25052_450 Polo Road_Brownfields Assessment Report_20230324

PREPARED FOR:

450 POLO, LLC
675 SEMINOLE AVENUE, NE, SUITE B1
ATLANTA, GA 29601

PREPARED BY:

EAS PROFESSIONALS, INC.
9 PILGRIM ROAD
GREENVILLE, SC 29607

BROWNFIELDS ASSESSMENT REPORT
FOR
450 POLO ROAD PROPERTY
WINSTON-SALEM, NORTH CAROLINA

EAS PROJECT NO. 225234
MARCH 24, 2023

Geotechnical, Environmental, Construction Materials and Forensic Engineering
Construction Materials Testing | Laboratory Testing | Land Surveying | Specialty Inspections

March 24, 2023

NCDEQ – Division of Waste Management
Brownfields Program
1646 Mail Service Center
Raleigh, NC 27699-1646

Attention: Mr. Seth A. Titley

Reference: Brownfields Assessment Report
450 Polo Road Property
Winston-Salem, Forsyth County, North Carolina
Brownfield Project No. 25052-21-034
EAS Project No.: 225234

Dear Mr. Titley:

Engineering and Surveying Professionals Inc. (EAS) is pleased to provide this
Brownfields Assessment Report (BAR) for the 450 Polo Road Property located in
Winston-Salem, Forsyth County, North Carolina.

This BAR has been prepared in accordance with the Assessment Work Plan (AWP)
prepared by EAS and approved by you on October 19, 2022. If you have any questions
regarding this report do not hesitate to contact Derek M. Ross at 828.382.8319.

Respectfully Submitted,

EAS PROFESSIONALS, INC.

Derek M. Ross J. Ashley Brown, PE
Environmental Services Manager Senior Environmental Engineer
NC License Number 023160

Brownfields Assessment Report PAGE i EAS No. 225234
450 Polo road Winston Salem, NC March 24, 2023

BROWNFIELDS ASSESSMENT REPORT

450 Polo Road Property
Winston-Salem, Forsyth County, North Carolina
Brownfield Project No. 25052-21-034
March 24, 2023

DISTRIBUTION LIST

NCDEQ EAS Professionals Inc.
Brownfields Program 9 Pilgrim Road
217 West Jones Street Greenville, SC 29607
Raleigh, NC 27699-1646
Phone: [phone] Phone: [phone]
Contact: Ms. Tracy Wahl Contact: Derek M. Ross
Email: [e-mail] Email: [e-mail]

NCDEQ
Brownfields Program
450 West Hanes Mill Road
Suite 300
Winston Salem, NC 27105

Phone: [phone] office
Contact: Mr. Seth A. Titley
Email: [e-mail]

450 Polo, LLC c/o Jeff Koon
675 Seminole Avenue NE, Suite B1
Atlanta, GA 30307

Phone: [phone]
Contact: Mr. Jeff Koon
Email: [e-mail]

Roberts & Stevens, P.A.
City Centre Building
301 College Street, Suite 400
Asheville, NC 28801

Phone: [phone]
Contact: Mr. William Clarke
Email: [e-mail]

Brownfields Assessment Report PAGE ii EAS No. 225234
450 Polo road Winston Salem, NC March 24, 2023
450 Polo Road
Winston-Salem, Forsyth County, North Carolina
Brownfield Project No. 25052-21-034
March 24, 2022

Certification:

I, J. Ashley Brown, a Professional Engineer for EAS Professionals, Inc., do certify that the
information contained in this report is correct and accurate to the best of my knowledge.
EAS Professionals, Inc. is licensed to practice engineering in North Carolina. The
certification number of the company is C-3066.

J. Ashley Brown, P.E.
Senior Environmental Engineer
NC License No. 023160

3/24/23

Brownfields Assessment Report PAGE iii EAS No. 225234
450 Polo road Winston Salem, NC March 24, 2023

TABLE OF CONTENTS

1.0 INTRODUCTION ............................................................................................................. 1
1.1 BACKGROUND ............................................................................................................... 1
1.2 PROPERTY AND SURROUNDING AREA DESCRIPTION ............................................. 3
1.3 REGULATORY BACKGROUND ..................................................................................... 4
2.0 SCOPE OF WORK .......................................................................................................... 5
2.1 PROJECT ORGANIZATION ............................................................................................ 5
2.2 SPECIAL TRAINING REQUIREMENTS AND CERTIFICATION ..................................... 5
2.3 SAMPLE PROCEDURES, MEDIA, LOCATIONS AND ANALYTICAL PARAMETERS .... 6
2.4 SAMPLE LOCATIONS PROCEDURES, AND ANALYTICAL PARAMETERS ............... 11
2.4.1 General Sampling Procedures ..............................................................................11
2.4.2 Soil Sampling Procedures.....................................................................................12
2.4.3 Groundwater Sampling Procedures ......................................................................13
2.4.4 Soil Gas Sampling Procedures .............................................................................15
2.4.5 Documentation .....................................................................................................17
2.5 RECEPTOR SURVEY ................................................................................................... 19
3.0 QUALITY ASSURANCE PROJECT PLAN .................................................................... 20
3.1 INTRODUCTION ........................................................................................................... 20
3.2 DATA QUALITY OBJECTIVES (DQOS) ........................................................................ 20
3.3 DATA QUALITY OBJECTIVES – SEVEN STEP PROCESS ......................................... 20
3.0 FINDINGS ..................................................................................................................... 23
3.1 SOIL SAMPLING RESULTS ......................................................................................... 23
3.2 GROUNDWATER SAMPLING RESULTS ..................................................................... 24
3.3 SOIL GAS SAMPLING RESULTS ................................................................................. 25
4.0 MANAGEMENT OF INVESTIGATION DERIVED WASTES .......................................... 25
5.0 SUMMARY AND CONCLUSIONS ................................................................................. 26
5.1 SOIL SAMPLING ........................................................................................................... 26
5.2 SOIL GAS SAMPLING .................................................................................................. 27
5.3 GROUNDWATER SAMPLING ...................................................................................... 27

Brownfields Assessment Report PAGE iv EAS No. 225234
450 Polo road Winston Salem, NC March 24, 2023
ATTACHMENT A: FIGURES

Figure 1: Sample Location Map
Figure 2: Site Location Map
Figure 3: Groundwater Potentiometric Map
Figure 4: Cut Soil Sample Location Map
Figure 5: Receptor Survey Site Vicinity Map
Figure 6: Public Water Sources Map

Attachment B: Laboratory Results Tables

Attachment C: Risk Calculator Results

Attachment D: Site Plat Showing Oil/Water Separator provided by Stratus Development Group

Attachment E: Boring Logs

Attachment F: Well Construction Records

Attachment G: Receptor Survey

Attachment H: Laboratory Data Sheets, Table 2

Brownfields Assessment Report EAS No. 22-5234
450 Polo road Winston Salem, NC March 24, 2023

BROWNFIELDS ASSESSMENT REPORT 450 POLO ROAD

1.0 INTRODUCTION

1.1 Background

The 450 Polo Road Property is located at 450 Polo Road, Winston-Salem, Forsyth
County, North Carolina (the Property). It is identified by Forsyth County as Parcel
Identification Number (PIN) 6827-72-3724.000. The Property includes approximately
3.95-acres and is bounded generally to the north by Polo Road, with the NCDOT
Location and Surveys Unit to the northwest, the NCDOT Roadside Environmental Unit
to the north, and a commercial building occupied by La Oficina, Alexa & Jonathan Hair
Designers, La Loteria (Mexican convenience store), L&C Appliances, La Victoria
(Mexican grocery store), and Polo Laundry to the northeast. The property is bounded
to the east by Calvary Chapel Fellowship (church), beyond which lies residential
development, and to the south by McCanless Street with residential development, with
additional residential development further south. Adjacent to the west is cleared land,
with commercial development and wooded land further west.

The subject site is in the northwestern area of the city of Winston Salem, approximately
300 feet southeast of the intersection of Polo Road and N. Cherry Street. The
surrounding area is generally occupied by wooded land and commercial and
residential development.

Environmental Corporation of America (ECA) completed Phase I Environmental Site
Assessment (ESA) of the Property dated January 8, 2021. According to the Phase I
ESA, the Property was formerly cleared and/or agricultural land from at least 1940 until
sometime between 1950 and 1961, when the present-day parking area on its northern
end was constructed. The Property has consisted of wooded land and a parking area
from at least 1961 until the present day. The Gwyn Commercial Property (Salem
Uniform Service) facility addressed as 4015 North Cherry Street and adjoining the
Property to the west was identified on the SHWS (EPAID NONCD0002438), LUST,
INST CONTROL, VCP, BROWNFIELDS (Project ID 07011-03-34), IMD, UST, and
RCRA- QG databases. This facility was formerly utilized as a drycleaner. According to
EDR, an 8,000-gallon fuel oil UST on the Salem Uniform site was reported as
temporarily closed. A 1,000-gallon gasoline UST and a 2,000-gallon gasoline UST
were reportedly removed from the ground in 1994. A release associated with these
USTs was reported in 1994 which impacted both soil and groundwater and the case is
listed as closed in 2019.

According to a plat provided by Mr. Jeff Koon of Stratus Development Group, LLC, the
1,000-gallon and 2,000-gallon closed USTs at the Salem Uniform Service property
were formerly located approximately 90 feet from the Property. The plat also depicts a
former oil-water separator on the southern portion of the Salem Uniform Service
property. This plat is included as Attachment D.

Brownfields Assessment Report PAGE 2 EAS No. 225234
450 Polo road Winston Salem, NC March 24, 2023

ECA’s review of a Limited Site Assessment Report of the Salem Uniform Service
property prepared by ENSR Consulting and Engineering, Inc. (ENSR) and dated June
2003 identified tetrachloroethylene (PCE) in two of the three soil samples collected at
concentrations (27.5 mg/kg and 0.903 mg/kg) exceeding the US EPA soil-to-
groundwater maximum soil contaminant concentration (MSCC) of 0.0007 mg/kg.

The 2003 ENSR report indicated Ethylbenzene, 1,3,5-trimethylbenzene, PCE,
trichloroethene (TCE), and cis-1,2-dichloroethene were detected in a groundwater
sample collected at concentrations of exceeding these compounds’ respective 15A
North Carolina Administrative Code (NCAC) 2L Groundwater Quality Standards. PCE
was also detected above the gross contaminant level (GCL) of 0.7 mg/L. A copy of this
report will be submitted to NCDEQ, separately.

ECA also reviewed a Notice of Brownfields Property for the Salem Uniform Service
property dated August 11, 2006, which restricted the use of that adjoining property to
warehousing, retail, office, or parking purposes. The use of surface water,
groundwater, and soil, and the construction of a new structure was also prohibited
without written notice to NCDENR.

ECA’s review of a Groundwater and Air Monitoring Report for the April 2019 Sampling
Event of the Salem Uniform Service property dated August 2019 conducted by AECOM
Technical Services of North Carolina, Inc. (AECOM) identified PCE at concentrations
above the 2L Standard in 22 monitoring well samples. TCE was detected at
concentrations above the 2L Standard in 10 monitoring well samples. Additionally, the
PCE breakdown products cis-1,2-dichloroethylene (DCE), and vinyl chloride as well as
benzene and 1,2-dichloroethane (DCA, a tetrachloroethane breakdown product) were
detected at concentrations above the 2L Standard in several samples. Per the 2019
AECOM report historical trends reportedly showed that PCE in most site monitoring
wells had generally either decreased or remained stable since 2004 with the exception
of fluctuations observed in most intermediate-depth onsite monitoring wells. ECA was
also provided with groundwater isoconcentration maps that indicate that shallow
groundwater beneath the western portion of the Property has been adversely impacted
by the PCE contamination plume migrating from the Salem Uniform property. This
report was submitted to the NCDEQ, separately.

Based on the information reviewed, along with the previous Phase I and Phase II
Environmental Site Assessments discussed in section 5.4.7 of this previous Phase I
ESA, ECA considered the PCE groundwater contamination associated with the Salem
Uniform Service property to represent a recognized environmental condition (REC) for
the Property.

ECA was also provided with a previous Phase I Environmental Site Assessment (ESA)
report of the Property conducted by Terraquest Environmental Consultants, P.C.
(Terraquest) and dated July 8, 2016. Terraquest identified the Property as
undeveloped with the exception of the construction of the asphalt paved parking lot
prior to 1951. Terraquest identified one historical recognized environmental condition

Brownfields Assessment Report PAGE 3 EAS No. 225234
450 Polo road Winston Salem, NC March 24, 2023

in association with the former Pilot Freight Carriers (JSGO) facility located at 4103
Cherry Street immediately north of the Property. According to Terraquest, a release
was reported during the closure of USTs, “T1” and “T2” but soils were remediated to
below North Carolina Department of Environmental Quality (NCDEQ) Department of
Waste Management (DWM)-UST soil and groundwater cleanup standards, so this off-
site release was not considered a recognized environmental condition by Terraquest.
A copy of this report will be submitted to the NCDEQ, separately.

Terraquest also identified two offsite facilities that in their opinion constituted RECs
during the course of their 2016 Phase I ESA of the Property, which included a
chlorinated solvent release from the upgradient western adjoining property, Salem
Uniform Services Facility/Gwyn Commercial Property, and a former upgradient
gasoline station release at Pace Gas & Car Wash addressed as 335 Polo Road,
identified to the northeast during the city directory review and site reconnaissance.

Additionally, in the 2016 Phase I report Terraquest discussed a release from a 1,000-
gallon and a 2,000-gallon steel gasoline USTs on the Salem Uniform Services Facility
but determined this release was not a recognized environmental condition, since it was
identified as low risk by the NCDEQ based on analytical results of the ongoing
assessments at this facility showing no elevated petroleum-related contamination in
the monitoring wells sampled.

ECA was also provided with a previous Phase II ESA for the Property by Terraquest
and dated January 24, 2017 that was conducted as a result of the findings in their
earlier Phase I ESA. The Phase II ESA included both soil and groundwater sampling.
Soil contaminants detected did not exceed the NCDWM soil to groundwater MSCCs.
Groundwater analytical results of the northwestern groundwater sample (Well
TQMW1) indicated the presence of benzene and PCE at levels that exceeded the 2L
Standard which were likely associated with the petroleum and chlorinated solvent
releases that occurred on the adjoining former Salem Uniform Services facility.
Analysis of the northeastern groundwater sample (Well TQMW2) revealed numerous
petroleum-based contaminant concentrations in excess of the 2L Standard along with
a detection of PCE exceeding the 2L Standard. Terraquest noted that the petroleum
contamination present in the sample from Well TQMW2 was likely from the Pace Gas
& Car Wash facility and the PCE potentially migrated from the Polo Laundry facility
located at 325 Polo Road to the northeast of the Property. Based on this information,
the petroleum and solvent releases identified in the groundwater at the Property were
considered a REC in the January 8, 2021, ECA Phase I ESA Report.

Based on the information summarized above, this assessment is attempting to fill data
gaps with respect to potential soil, groundwater and soil vapor impacts beneath areas
of the Property not assessed in previous investigations.

1.2 Property and Surrounding Area Description

The 450 Polo Road Property is adjoined to the north by Polo Road, with the NCDOT

Brownfields Assessment Report PAGE 4 EAS No. 225234
450 Polo road Winston Salem, NC March 24, 2023

Location and Surveys Unit to the northwest, the NCDOT Roadside Environmental Unit
to the north, and a commercial building occupied by La Oficina, Alexa & Jonathan Hair
Designers, La Loteria (Mexican convenience store), L&C Appliances, La Victoria
(Mexican grocery store), and Polo Laundry to the northeast. The property is bounded
to the east by Calvary Chapel Fellowship (church), beyond which lies residential
development, and to the south by McCanless Street with residential development, with
additional residential development further south. Adjacent to the west is cleared land
(Former Salem Uniform Service site), with commercial development and wooded land
further west. The surrounding area is generally occupied by wooded land and
commercial and residential development. The Property includes approximately 3.95-
acres and is bounded generally to the north by Polo Road.

1.3 Regulatory Background

Based on the findings of ECA’s Phase I ESA dated January 8, 2021, the Limited Site
Assessment Report conducted by ENSR dated June 2003, the Notice of Brownfields
Property dated August 11, 2006, the Brownfields Site Inspection Report dated August
13, 2008, the Groundwater and Air Monitoring Report for the April 2019 Sampling
Event dated August 2019 conducted by AECOM, the Phase I Environmental Site
Assessment (ESA) conducted by Terraquest dated July 8, 2016, and the Phase II
Environmental Site Assessment conducted by Terraquest dated January 24, 2017, it
was recommended by the NCDEQ, that Stratus Development Group, LLC be entered
into a Brownfields Agreement (25052-21-034) for the Property identified by Forsyth
County as PIN 6827-72-3724.000, herein referred to as the Property. As a result,
Stratus Development Group, LLC, on behalf of 450 Polo LLC submitted to NC DEQ
Brownfields Program an application as a Prospective Developer seeking a Brownfields
Agreement.

Subsequently, a Letter of Eligibility (LOE) for the property was awarded on December
3, 2021. Per the language in LOE prepared by NCDEQ, “The North Carolina
Department of Environmental Quality (DEQ) has received and reviewed your July 14,
2021 Brownfields Property Application (BPA) and revised application and affidavit
(received November 15, 2021) submitted on behalf of 450 Polo, LLC as a Prospective
Developer seeking a Brownfields Agreement regarding the Brownfields Property. Upon
review of the BPA with respect to the requirements of the Brownfields Property Reuse
Act of 1997, DEQ has determined that this project is eligible for entry into the North
Carolina Brownfields Program (NCBP) and for continued evaluation for a Brownfields
Agreement (BFA).”

On October 19, 2022, EAS submitted to Mr. Seth Titley of the DEQ Brownfields
Program an Assessment Work Plan (AWP) for the Property to identify and determine
the source, nature and extent of contamination in specific areas of the Property that
has not been previously assessed. This AWP was prepared to meet the requirements
prescribed in the DEQ guidance, THE MINIMUM REQUIREMENTS CHECKLIST
FOR SITE ASSESSMENT WORK PLANS AND REPORTS dated February 2022.
This document was also developed to serve as the QA/QC document for all soil and

Brownfields Assessment Report PAGE 5 EAS No. 225234
450 Polo road Winston Salem, NC March 24, 2023

groundwater assessment activities to be conducted at this specific site. the AWP was
approved by Mr. Titley in an October 21, 2022 letter to Mr. Jeff Koon of 450 Polo,
LLC.

This BAR describes the field and laboratory methods used to collect and analyze soil,
soil vapor, and groundwater samples to allow characterization of environmental
impacts on the site. The approved methods and laboratory quality control procedures
employed have been strictly followed to ensure that the data are reliable and
defensible. This BAR describes sample locations, analytical parameters, standard
procedures for sample collection, sample container and preservation requirements,
equipment decontamination procedures, documentation requirements, and the
number and types of field and laboratory quality control samples used.

2.0 SCOPE OF WORK

2.1 Project Organization

The Project Manager (PM) for this project is Mr. Derek M. Ross. Decisions regarding
project scope, sampling locations, collection equipment, or other project related issues
will be made by the PM in consultation with team members and the NCDEQ Project
Manager. Mr. J. Ashley Brown, P.E. has acted as the project Field Operations Manager
(FOM) and Senior Reviewer for the project.

Ms. Heather J. Wagner with Pace Analytical is the Subcontract Laboratory Manager
for this project. The Subcontract Laboratory Manager is the point of contact for all
laboratory-related issues for this project. The subcontract Laboratory Manager has
conducted second-tier reviews of all analytical data prior to submission to EAS and
has maintained communication with the EAS Project Manager during this review.

Pace Analytical National Center for Testing & Innovation
12065 Lebanon Rd.
Mt. Juliet, TN 37122
615-773-9686

2.2 Special Training Requirements and Certification

All site personnel for the project had completed the Occupational Safety and Health
Administration (OSHA) basic 40-hour health and safety training course, Hazardous
Waste Operations and Emergency Response (HAZWOPER), including annual
refreshers. All drilling was performed by a licensed North Carolina Well Drilling
Contractor, who is experienced in the collection of soil and groundwater samples.
Drilling activities were supervised by a North Carolina registered Professional Engineer
(P.E.). All soil borings and groundwater monitoring wells were installed and will be
abandoned by a North Carolina licensed well driller in accordance with 15A NCAC 2C
.0108. Standards of Construction: Wells Other Than Water Supply.

Brownfields Assessment Report PAGE 6 EAS No. 225234
450 Polo road Winston Salem, NC March 24, 2023

2.3 Sample Procedures, Media, Locations and Analytical Parameters

Laboratory clean sampling containers appropriate for the analytical methods were
used to collect all samples along with clean storage containers capable of holding the
sample containers and ice necessary to appropriately preserve the samples collected.
Those collecting the samples had training appropriate to the task, including an
awareness of the need to avoid cross contamination of samples through measures
such as the use of clean gloves for the collection of each sample. All sampling
implements such scoops, hand augers etc. used were laboratory clean stainless steel.
In addition, the following additional sampling protocols were followed:

Samples were collected, properly labeled, secured, and immediately preserved by
placing them on ice. Each sample container was tightly sealed and placed in a clean
zip lock bag. A laboratory Chain of Custody (COC) Form was completed that included
relevant information for all samples including unique identification codes for each
sample, date of collection, time of collection, and a description of the container sizes
and types. After the collection of all samples and the completed COC form were placed
in a waterproof container (zip lock bag) with the samples and shipped overnight to the
State of North Carolina-approved laboratory (Pace) for the analyses specified in Table
1. The shipping containers had signed and dated custody seals and enough ice to
properly preserve the samples during transit.

Soils – There are plans to construct eight (8) buildings on eight (8) building pads on
the Property. Six (6) of these buildings will be constructed on or in the vicinity of the
documented groundwater impacts. Consequently, EAS collected thirty-one (31) soil
samples in the vicinity of the proposed eight (8) building footprints and associated
improvements as shown in Figures 1 and 4. In each soil boring for the proposed
structures, one “surface” sample was collected from 0-1’ below ground surface (bgs)
i.e. SS-1 and one “subsurface” sample i.e. SS-1-a was collected from 4-5’ below
existing grade from each of the eight (8) locations. Four (4) of these soil samples were
collected in the area of two proposed building footprints in the southwestern portion of
the Property (SS-1, SS-1-a, SS-2, and SS-2-a). Four (4) soil samples were collected
in the vicinity of the two proposed building footprints in the northwestern portion of the
Property (SS-3, SS-3-a, SS-4 and SS-4-a). Four (4) soil samples were collected in the
vicinity of two proposed building footprints in the northeastern portion of the Property
(SS-5, SS-5-a, SS-6 and SS-6-a) and four (4) soil samples were collected in the vicinity
of the proposed two building footprints in the southeastern area of the Property (SS-7,
SS-7-a, SS-8 and SS-8-a).

In addition to the structure sampling, NCDEQ indicated it was necessary to sample
and analyze soil samples from grading “cut” areas on site to determine if those cut
soils will be suitable for use as onsite fill, or in the case of soils from proposed utility
trench cuts, if soils in the areas of those cuts will need to be taken out before site
grading begins. The site grading plan suggests one mass grading cut area of two (2)
feet in depth in the southeastern corner of the site. Across the remainder of the site,
site grading will involve fills ranging from less than one foot to nine (9) feet in depth.

Brownfields Assessment Report PAGE 7 EAS No. 225234
450 Polo road Winston Salem, NC March 24, 2023

Seven (7) utility trench cut samples (CS-1 through CS-7) were collected from the areas
shown on Figure 4 from the depths indicated in Table 1 (due to proposed utility depths,
samples at two (2) intervals were collected for the three (3) deeper samples). One soil
sample from one (1) to two (2) feet bgs was collected in the single cut area in the
southeastern corner of the site (CS-8 on Table 1 and Figure 4). The sampling locations,
depth intervals, source areas and analyses performed are summarized in Table 1.

In addition to the soil samples described above, consistent with NCDEQ requirements,
one duplicate sample was collected for at least every 20 samples collected, with a total
of five (5) duplicate samples collected (one at each depth at two building pad locations
during the soil sampling event and one duplicate sample during the cut soil sampling
event). All of the soil samples were analyzed for volatile organic compounds (VOCs)
by Environmental Protection Agency (EPA) Method 8260, semi-volatile organic
compounds (SVOCs) by EPA Method 8270 and RCRA Metals by EPA Method 6020.
See Table 1 Soil Sample Summary below.

See the attached Figures 1 and 4 for the approximate soil sample locations and Table
1 below for a breakdown of the number of samples and proposed collection depths.

Table 1
Soil Sampling Summary

Property
Location/Potential
Source
Soil Sample ID Soil Sample Depth
(Feet bgs) Analyses
Building 1 SS-1 0-1’
VOCs 8260,
SVOCs 8270,
RCRA Metals
6020
Building 1 SS-1-a 4-5’
VOCs 8260,
SVOCs 8270,
RCRA Metals
6020
Building 2 SS-2 0-1’
VOCs 8260,
SVOCs 8270,
RCRA Metals
6020
Building 2 SS-2-a 4-5’
VOCs 8260,
SVOCs 8270,
RCRA Metals
6020
Building 3 SS-3 0-1’
VOCs 8260,
SVOCs 8270,
RCRA Metals

Brownfields Assessment Report PAGE 8 EAS No. 225234
450 Polo road Winston Salem, NC March 24, 2023

Property
Location/Potential
Source
Soil Sample ID Soil Sample Depth
(Feet bgs) Analyses
6020
Building 3 SS-3-a 4-5’
VOCs 8260,
SVOCs 8270,
RCRA Metals
6020
Building 4 SS-4 0-1’
VOCs 8260,
SVOCs 8270,
RCRA Metals
6020
Building 4 SS-4-a 4-5’
VOCs 8260,
SVOCs 8270,
RCRA Metals
6020
Building 5 SS-5 0-1’
VOCs 8260,
SVOCs 8270,
RCRA Metals
6020
Building 5 SS-5-a 4-5’
VOCs 8260,
SVOCs 8270,
RCRA Metals
6020
Building 6 SS-6 0-1’
VOCs 8260,
SVOCs 8270,
RCRA Metals
6020
Building 6 SS-6-a 4-5’
VOCs 8260,
SVOCs 8270,
RCRA Metals
6020
Building 7 SS-7 0-1’
VOCs 8260,
SVOCs 8270,
RCRA Metals
6020
Building 7 SS-7-a 4-5’
VOCs 8260,
SVOCs 8270,
RCRA Metals
6020
Building 8 SS-8 0-1’ VOCs 8260,

Brownfields Assessment Report PAGE 9 EAS No. 225234
450 Polo road Winston Salem, NC March 24, 2023

Property
Location/Potential
Source
Soil Sample ID Soil Sample Depth
(Feet bgs) Analyses
SVOCs 8270,
RCRA Metals
6020
Building 8 SS-8-a 4-5’
VOCs 8260,
SVOCs 8270,
RCRA Metals
6020
Building 2 SS-2 (DUP) 0-1’
VOCs 8260,
SVOCs 8270,
RCRA Metals
6020
Building 2 SS-2-a (DUP) 4-5’
VOCs 8260,
SVOCs 8270,
RCRA Metals
6020
Building 3 SS-3 (DUP) 0-1’
VOCs 8260,
SVOCs 8270,
RCRA Metals
6020
Building 3 SS-3-a (DUP) 4-5’
VOCs 8260,
SVOCs 8270,
RCRA Metals
6020
Two (2) Foot Deep
Utility Trenching
East of Building 1
CS-1 0-2’
VOCs 8260,
SVOCs 8270,
RCRA Metals
6020
Two (2) Foot Deep
Utility Trenching
North of Building 2
CS-2 0-2’
VOCs 8260,
SVOCs 8270,
RCRA Metals
6020
Two (2) Foot Deep
Utility Trenching
South of Buildings 3
& 4
CS-3 0-2’
VOCs 8260,
SVOCs 8270,
RCRA Metals
6020
Seven (7) Foot Deep
Utility Trenching
East of Building 4
CS-4
(originally
designated CS-4-a
2-3’
VOCs 8260,
SVOCs 8270,
RCRA Metals

Brownfields Assessment Report PAGE 10 EAS No. 225234
450 Polo road Winston Salem, NC March 24, 2023

Property
Location/Potential
Source
Soil Sample ID Soil Sample Depth
(Feet bgs) Analyses
on Table 1 of the
AWP)
6020
CS-4-a
(originally
designated CS-4-b
on Table 1 of the
AWP)
6-7’
Six (6) Foot Deep
Utility Trenching
South of Building 5
CS-5
(originally
designated CS-5-a
on Table 1 of the
AWP)
Auger refusal
encountered at 1’.
Unable to collect
planned sample
from 1-3’. Sample
collected from 0-1’
VOCs 8260,
SVOCs 8270,
RCRA Metals
6020
CS-5-a
(originally
designated CS-5-b
on Table 1 of the
AWP)
5-6’ (Unable to
collect due to
auger refusal)
CS-5 (DUP) 0-1’
Seven (7) Foot Deep
Utility Trenching
South of Building 6
CS-6
(originally
designated CS-6-a
on Table 1 of the
AWP)
Auger refusal
encountered at
2.5’. Unable to
collect planned
sample from 2-3’.
Sample collected
from 0-1’
VOCs 8260,
SVOCs 8270,
RCRA Metals
6020
CS-6-a
(originally
designated CS-6-b
on Table 1 of the
AWP)
Unable to collect
planned sample
from 6-7’ due to
auger refusal.
Sample collected
from 1-2.5’
Two (2) Foot Deep
Utility Trenching
West of Building 7
CS-7 0-2’
VOCs 8260,
SVOCs 8270,
RCRA Metals
6020
Two (2) Foot Deep
Mass Grading Cut
East of Building 8
CS-8 0-2’
VOCs 8260,
SVOCs 8270,
RCRA Metals
6020
TOTAL 31

Brownfields Assessment Report PAGE 11 EAS No. 225234
450 Polo road Winston Salem, NC March 24, 2023

Soil Gas – Twelve (12) soil gas samples were collected across site in accordance with
the requirements of the NC Brownfields program. Due to the degraded condition of the
asphalt-paved area in the northern part of the site it was not be possible to collect sub-
slab soil gas samples. Exterior soil gas samples (SG-1 through SG-8) were collected
at a depth of approximately five (5) feet bgs within the footprints of the proposed
building pads. Exterior soil gas samples SG-9 and SG-10 were collected at a depth of
approximately five (5) feet bgs along the western property boundary. Of the twelve (12)
soil gas samples collected, two (2) duplicate samples were collected, one at the time
if each of the two soil gas sampling events. See the attached Figure 1 for the
approximate soil gas sample locations.

Surface Water – Surface water features are not currently present on the Property.
Therefore, surface water samples were not collected during the course of this
assessment.

Groundwater – Earlier studies by others have identified VOC groundwater impacts in
the northwestern and northeastern areas of the Property. However, groundwater
assessment activities have not been conducted on the southeastern portion of the
Property. Based on this information coupled with the proposed building locations on
these areas of the Property, groundwater in the shallow (unconfined) aquifer was
evaluated by constructing six monitoring wells (MWs) with a minimum of 15’ of 2”
diameter PVC riser attached to 15 feet of 2” diameter PVC screen with a 0.010” slot
size for total well depths of 30’ to 40’ feet bgs. The wells were installed in the vicinities
of the proposed eight (8) building footprints as follows: one (1) in between buildings 1
and 2, one (1) between buildings 3 and 4, one (1) between buildings 5 and 6, one (1)
in the building 7 footprint one (1) in the building 8 footprint and one (1) on the western
property boundary adjacent to the west of the proposed building 2. See the attached
Figure 1 for the approximate monitoring well locations.

Boring logs for all sample locations are included in Attachment E.

2.4 Sample Locations Procedures, and Analytical Parameters

2.4.1 General Sampling Procedures

Laboratory clean sampling containers appropriate for the analytical methods were
used along with clean storage containers capable of holding the sample containers
and ice necessary to appropriately preserve the samples collected. Those collecting
the samples had training appropriate to the task, including an awareness of the need
to avoid cross contamination of samples through measures such as the use of clean
gloves for the collection of each sample. Required sampling implements such scoops,
hand augers etc. were laboratory clean stainless steel. In addition, the following
additional sampling protocols were followed:

Soil and groundwater samples were collected, properly labeled, secured, and

Brownfields Assessment Report PAGE 12 EAS No. 225234
450 Polo road Winston Salem, NC March 24, 2023

immediately preserved by placing them on ice. Each sample container was tightly
sealed and placed in a clean zip lock bag. A laboratory Chain of Custody (COC) Form
was completed that included relevant information for all samples including unique
identification codes for each sample, date of collection, time of collection, and a
description of the container sizes and types. After the collection of all samples the
completed COC form was placed in a waterproof container (zip lock bag) with the
samples and shipped overnight to the State of North Carolina-approved, National
Voluntary Laboratory Accreditation Program (NVLAP) laboratory (Pace) for the
analyses specified in this AWP in Tables 2 and 3 below. The shipping containers had
signed and dated custody seals and enough ice to properly preserve the samples
during transit.

Soil gas samples were collected using laboratory clean Summa Canisters and
regulators. Following sample collection Summa cannisters containing the soil gas
samples were appropriately labeled with a unique identifier and dated, and COC forms
were completed for all samples, which included beginning, final and lab-received
vacuum/pressure readings. The Summa cannisters were shipped to H&P Mobile
Geochemistry in Carlsbad, California for analysis of the full list of US EPA Method TO-
15 VOCs. Soil gas samples collected on December 21, 2022 were received by the
laboratory on December 28, 2022. Soil gas samples collected on January 27, 2023
were received by the laboratory on January 30, 2023. H&P has the following
accreditations:

• United States Department of Defense, Environmental Laboratory Accreditation
Program (ISO/IEC 17025:2005 and DoD-ELAP)
- PJLA Accreditation No. 69070 (Methods: H&P 8260SV; EPA 8260B; EPA
TO15)
- TNI National Environmental Field Activities Program (NEFAP)

• California Department of Public Health, Environmental Laboratory Accreditation
Program, (ELAP) Certificate No. 2741; and Mobile Laboratory Certificate No.
2740

• National Environmental Laboratory Accreditation Program (NELAP) through the
State of Louisiana, Department of Environmental Quality, Certificate No. 04138

2.4.2 Soil Sampling Procedures

On November 10 and 14, 2022 EAS collected a total of thirty-one (31) soil samples
from the proposed location of eight (8) structures and other locations (2 at each building
footprint, 5 associated duplicate samples and 10 cut soil samples). Samples were
collected using either an appropriately decontaminated direct push drilling rig
Macrocore Soil Sampler or stainless-steel hand augers. Soil samples designated
“Surface” were collected from surface to approximately one foot below grade (0-1’).
Soil samples designated “Subsurface” were collected from approximately four feet (4)
to five (5) feet below existing grade. Cut soil samples were collected from the ground

Brownfields Assessment Report PAGE 13 EAS No. 225234
450 Polo road Winston Salem, NC March 24, 2023

surface up to approximately seven (7) feet below grade. Refer to Table 1 for specific
sample depths. Soil samples were screened at one-foot intervals with a 10.6 eV
MiniRAE photoionization detector (PID) and were also screened for visual and
olfactory indicators. All sampling equipment was thoroughly cleaned between sampling
locations using an Alconox solution for wash, followed by a clean water rinse and a
final deionized water rinse. Samplers used clean nitrile or latex gloves between each
sampling location.

The soil sampling locations, depth intervals, source areas and proposed analyses are
summarized in Table 1. In addition, at least one (1) duplicate sample was collected for
at least every twenty (20) samples collected, as required by NCDEQ guidance. A total
of five (5) duplicate soil samples were collected. These duplicate samples were
collected at the locations of proposed Buildings 2 and 3 (two depths per location) and
cut soil location CS-5. Each soil sample and duplicate sample was analyzed for VOCs
by EPA Method 8260, SVOCs by EPA Method 8270 and RCRA Metals by EPA Method
6020. All soil cut samples were analyzed for these same parameters. All laboratory
analytical detections were compared to the most recent (January 2023) NCDEQ
Preliminary Soil Remediation Goals (PSRGs). In addition, all metals detections were
compared to published naturally occurring regional background metals concentrations.
These detections are shown on Tables 1A, 1B(a), and 1B(b) in Attachment B.

2.4.3 Groundwater Sampling Procedures

Earlier groundwater investigations conducted on the site and adjacent properties by
others indicated monitoring wells were set at a total depth of approximately 40 feet
below grade. This information helped guide the installation of six (6), two-inch, Type II
Monitoring wells on the site using an appropriately decontaminated hollow solid-stem
auger drilling rig at the locations shown on Figure 1. The wells were installed in the
shallow (unconfined) aquifer with a minimum of fifteen (15) feet of 2” diameter PVC
riser attached to 15 feet of 2” diameter PVC screen with a 0.010” slot size at depths
where the groundwater level at the time of drilling would be approximately in the middle
of the screen. This resulted in wells of depths of 30 to 40 feet bgs. All wells were
finished with the appropriate sand pack, screened interval isolation seal and grout to
the surface. A groundwater monitoring well summary is provided in Table 2 below.

Table 2
Groundwater Monitoring Well Summary

Monitoring
Well ID
Total Well
Depth (feet)
Ground
Elevation
(feet above
msl)
Groundwater
Elevation
(feet above msl)
Depth to
Groundwater
(feet)
MW-1 30 963.3 954.1 9.2
MW-2 40 982.6 955.3 27.3
MW-3 40 979.9 956.6 23.3

Brownfields Assessment Report PAGE 14 EAS No. 225234
450 Polo road Winston Salem, NC March 24, 2023

MW-4 30 968.2 955.9 12.3
MW-5 30 971.3 953.4 17.9
MW-6 30 968.9 953.4 15.5

Following installation of the wells, the water levels in them were allowed to stabilize at
least 48-hours and their water levels were measured relative to the top of the well
casings. They were then developed by surging and pumping to reduce turbidity to the
greatest extent possible. All purge waters were collected in appropriately labeled 55-
gallon drums. Well construction records are provided in Attachment F.

Groundwater samples were collected from all six (6) monitoring wells on December 12
,2022. Prior to collecting samples from the wells, during the later phases of the well
purging process, EAS measured the following parameters with appropriately calibrated
field meters: temperature, pH, turbidity, and specific conductance until all parameters
had stabilized to within 5% of the previous reading. The wells were then sampled.
Groundwater sampling was conducted in accordance with the EPA Region 4 Science
and Ecosystem Support Division (SESD) Groundwater Sampling Operating Procedure
documented dated April 20, 2017.

Groundwater samples from each well were analyzed for VOCs by EPA Method 8260,
SVOCs by EPA Method 8270, and RCRA metals by EPA Method 6020, unfiltered. In
addition, the following quality control samples were also be submitted and analyzed for
VOCs: one trip blank and at least one duplicate sample per sampling round (VOCs,
SVOCs and RCRA metals, unfiltered). The planned field blank was not submitted to
the laboratory due to miscommunication.

All field instruments and sampling equipment were decontaminated between wells by
use of an Alconox soap solution, clean water rinse, followed by a deionized water rinse.
All field data was recorded in field logs and Well Development Forms. EAS field
technicians measured water levels in each well relative to the top of casing at least 24
hours after sampling was complete and elevations of each top of casing were
determined by surveying methods. These water level and top of casing measurements
were used to develop a groundwater potentiometric surface map with a graphic scale
and north arrow which is included as Figure 3.

All groundwater sample analytical results have been compared to the 15A North
Carolina Administrative Code (NCAC) 02L.0202 Groundwater Standards (2L
Standards) dated April 1, 2022. Results are shown in attached Tables 1C and 1D in
Attachment B.

Brownfields Assessment Report PAGE 15 EAS No. 225234
450 Polo road Winston Salem, NC March 24, 2023

Table 3
Groundwater Sample Analytical Procedures

Property
Location/Potential
Source
Sample ID Analyses
Between Buildings
1 and 2 MW-1 VOCs 8260, SVOCs 8270, RCRA
Metals 6020, Unfiltered
Between Buildings
2 and 3 MW-2 VOCs 8260, SVOCs 8270, RCRA
Metals 6020, Unfiltered
Between Buildings
5 and 6 MW-3 VOCs 8260, SVOCs 8270, RCRA
Metals 6020, Unfiltered
Building 7 MW-4 VOCs 8260, SVOCs 8270, RCRA
Metals 6020, Unfiltered
Building 8 MW-5 VOCs 8260, SVOCs 8270, RCRA
Metals 6020, Unfiltered
Western Property
Boundary MW-6 VOCs 8260, SVOCs 8270, RCRA
Metals 6020, Unfiltered
Duplicate Sample Dup-1 (MW-3) VOCs 8260, SVOCs 8270, RCRA
Metals 6020, Unfiltered

2.4.4 Soil Gas Sampling Procedures

Soil gas samples were collected at each proposed structure location and at two
locations along the western boundary of the property where historical data suggest
possible migration of subsurface impacts from the former Salem Uniform facility. This
included eight (8) buildings, two (2) locations along the western boundary, as well as
two (2) duplicate samples for a total of twelve (12) soil gas samples as summarized in
Table 4. All soil vapor samples were collected from a depth of five (5) feet below
existing grade. See Figure 1 for approximate soil gas sample locations. Soil vapor
samples were collected using a vapor point implant system set within a sand pack
within the sampling interval which was isolated by hydrated bentonite chip seal. Soil
gas sampling followed modified US EPA Region 4 Laboratory Services and Applied
Science Division (LSASD) Procedure 307-R4. The steps followed are summarized as
follows.

1. An appropriately sized sampling hole was drilled at each sampling location
using either a Geoprobe® drilling rig or a properly decontaminated stainless
steel hand auger. Sampling depths were five (5) feet from existing grade. After
the hole was created the work area was covered with a sheet of clean plastic
sheeting. The sampler(s) then donned a pair of clean powder free rubber
gloves.

2. Drilling tooling was extracted from the borehole to facilitate installation in the
open borehole.

Brownfields Assessment Report PAGE 16 EAS No. 225234
450 Polo road Winston Salem, NC March 24, 2023

3. A properly decontaminated water level sounder was used to verify groundwater
was not present in the bottom of the boring.

4. A 2-3 inch lift of clean sand was placed at the terminus of the borehole.

5. A new single-use vapor implant was connected to sample tubing and the vapor
implant was lowered down the borehole to the top of sand via the sample tubing.

6. Clean sand was then slowly introduced into the boring until there was
approximately six inches of sand above the soil vapor implant. Care was taken
to ensure no bridging of the sand.

7. The remaining borehole was then backfilled with bentonite crumbles to the
ground surface. Potable water was used to hydrate the bentonite in intervals
after the first 6-inches of bentonite had been placed.

8. After installation, the system was purged and a leak check performed. Purging
was performed using a peristaltic pump and three-way valve to evacuate air
from the annular space below the sample point and sample tubing.

9. A leak check was conducted by placing a shroud over the sample point and
saturating the air within the shroud with helium gas to a concentration between
approximately 70% and 80%. A helium gas detector was used to determine the
concentration of helium within the shroud. Once concentrations in the shroud
had reached an acceptable level, the sample point was purged into a Tedlar®
bag. The helium detector was then used to screen the contents of the Tedlar®
bag to confirm it did not contain a helium concentration greater than 5% of that
detected in the shroud. Sample points had to successfully pass the leak check
criteria prior to sampling. The leak check was documented on the sampling
QA/QC field form.

10. Following a successful leak check, laboratory-supplied, individually certified 1-
liter Summa canisters were connected to each of the sampling points via the
Teflon® tubing. Flow regulators on the Summa canisters were set to collect the
samples at a flow rate of approximately 100 mL/min. After the samples were
collected, the canisters were immediately shipped under chain-of-custody
protocol to H&P Mobile Geochemistry in Carlsbad, California for analysis of the
full list of US EPA Method TO-15 VOCs including Naphthalene. Following the
Chain of custody forms for soil gas samples is a table (Table 2) of Summa
cannister vacuum pressure readings showing values for the laboratory out,
beginning of sample collection, end of sample collection and laboratory-
received vacuum pressure readings.

Brownfields Assessment Report PAGE 17 EAS No. 225234
450 Polo road Winston Salem, NC March 24, 2023

Table 4
Soil Gas Samples

Sample ID Location Depth at Existing
Grade (feet) Analysis*
SG-1 Building 1 5’ Full TO-15 VOCs
SG-2 Building 2 5’ Full TO-15 VOCs
SG-3 Building 3 5’ Full TO-15 VOCs
SG-4 Building 4 5’ Full TO-15 VOCs
SG-5 Building 5 5’ Full TO-15 VOCs
SG-6 Building 6 5’ Full TO-15 VOCs
SG-7 Building 7 5’ Full TO-15 VOCs
SG-8 Building 8 5’ Full TO-15 VOCs
SG-9 Western property
boundary
5’ Full TO-15 VOCs
SG-10 Western property
boundary
5’ Full TO-15 VOCs
SG-Duplicate From SG-7 5’ Full TO-15 VOCs
Duplicate-2 From SG-10 5’ Full TO-15 VOCs
* Analysis was the TO-15 Extended 8260 list which includes Naphthalene and other
compounds

2.4.5 Documentation

Sample Labeling
After samples were collected, they were placed into certified laboratory clean containers
supplied by the laboratory. Each sample container had a sample label generated by
the sampling personnel. Each sample container label had, at a minimum, the following
information:
• Sample identification.
• Analysis requested.
• Project Number.
• Date and Time of Collection.

Soil and Groundwater Sample Packaging and Shipping
After the sample labels were placed on each sample container, the outside of each
container was then wiped clean. As necessary, a strip of clear tape was applied on the
label to ensure the ink did not smear. Each sample was then be packaged and shipped
in the following manner:
• Checked lid/cap to ensure proper closure to eliminate leaks.
• Checked to ensure each label is intact and legible.
• Placed each labeled sample container in a sealed clear plastic zip bag.
• Placed the samples in a large zip tied plastic bag with ice and placed that bag
in a clean waterproof shipping container (i.e. a cooler).
• Placed a temperature blank (40 ml vial filled with water) in the container with the

Brownfields Assessment Report PAGE 18 EAS No. 225234
450 Polo road Winston Salem, NC March 24, 2023

samples.
• Labeled and placed the trip blank in the container with the samples.
• Packed the shipping container with noncombustible packing material such as
bubble wrap to prevent container breakage.
• Enclosed a copy of the chain-of-custody in a clear plastic bag taped to the
underside of the shipping container lid.
• Taped the cooler shut using strapping tape over the hinges.
• Placed custody seals that had been signed and dated across the top and sides
of the cooler so that when they were broken at the signature section of the seal
when the shipping container was opened.
• Placed return address label clearly on the outside of the shipping container.
• If more than one shipping container was being sent to the laboratory, each
shipping container was labeled as 1 of 2, 2 of 2, etc.
• Shipped by overnight delivery through a commercial carrier.
• The air bill for the laboratory was completed so the samples were received the
next calendar day. Address the recipient as “sample custodian.”

Soil Gas Summa Canisters Shipping
Summa cannisters containing soil vapor samples were checked to ensure they were
tightly secured, and dust caps were attached as applicable. Labels were then verified,
and they were shipped in laboratory supplied protective containers, overnight under
proper chain of custody to the laboratory. Shipping containers were sealed with
Custody Seals.

Custody Seals
Each sample shipping container was sealed with strapping tape and with at least two
custody seals. The custody seals were placed so that they were broken at the signature
section of the seal when the shipping chest was opened. Each custody seal included
the following information:
• Date of sample shipment (release of custody).
• Signature of individual releasing custody.

Chain-of-Custody (COC)
COC forms accompanied the samples collected. The COC form sent to the laboratory
included the following information:
• Printed name and signature of sampler.
• Date and time relinquished.
• Project number.
• Sample numbers or identifications.
• Sample matrix (i.e. soil, groundwater).
• Type of sample (all should be discrete or grab).
• Analyses requested/turnaround time.
• Preservative information.
• Date and time of sample collection.
• Designation of laboratory QC samples.
• Date shipped/method of shipment/air bill number/laboratory address.

Brownfields Assessment Report PAGE 19 EAS No. 225234
450 Polo road Winston Salem, NC March 24, 2023

Each chain-of-custody form was distributed as follows:
• The original laboratory copy was placed in a zip lock bag, which was sealed and
placed into the shipping container and shipped with the samples to the
laboratory
• A copy was placed in the Job Folder

Field Documentation
A field logbook was maintained that document field activities. Criteria for the
documentation include:
• Bound logbook.
• Indelible ink used for entries.
• Entries should be factual, detailed, and objective.
• Date and time of all entries.

Information recorded the field logbook included the following as well as other
information:
• Date and time of entry.
• Purpose of sampling.
• Name and affiliation of personnel performing sampling.
• Type of sample, e.g.: soil, groundwater.
• Description of samples (color, texture, etc.).
• Analysis requested.
• Description and location of the sampling point.
• Date and time of sample collection.
• Difficulties experienced in obtaining sample if applicable.
• Visual references, such as maps or photographs of the sampling site.
• Field observation, such as weather conditions during sampling periods.
• Whether chain-of-custody forms have been filled out for the samples.
• Laboratory name, address, and date shipped.

2.5 RECEPTOR SURVEY
EAS performed a receptor survey in accordance with Program guidelines to determine
land use, public and private water supply wells, and underground utilities within the
vicinity of the subject property. On December 21, 2022, EAS’s representative
performed a windshield receptor survey within 1,500 feet of the property boundaries to
determine if water supply or irrigation wells were present. Nineteen (19) receptors
(private water supply wells) were observed within 1,500 feet of the property
boundaries. The results are the receptor survey and supporting
documentation/research are attached (see Attachment G and Figures 5 and 6).

Brownfields Assessment Report PAGE 20 EAS No. 225234
450 Polo road Winston Salem, NC March 24, 2023

3.0 QUALITY ASSURANCE PROJECT PLAN

3.1 Introduction

The AWP was developed and implemented in accordance with the technical intent of
the National Contingency Plan. All drilling, soil and groundwater sampling, well
installation, and decontamination activities will be performed in accordance with the
US EPA Region 4 Field Branches Quality System and Technical Procedures.

The AWP is designed to characterize potentially impacted soil, soil gas and
groundwater on the 450 Polo Road Property with regard to possible exposure risks to
those impacted media under residential land use. The primary objective of this AWP is
to collect soil, soil gas and groundwater samples that will allow measurement of
chemical properties of these media that are both accurate and precise. If the measured
values are found to be sufficiently accurate and precise, they will be considered reliable
measurements of the chemical properties of the sampled soil, soil gas and
groundwater.

3.2 Data Quality Objectives (DQOs)

Data collected from suspect soils during the field sampling activities will be of a
quality such that it can be screened and compared to the NCDEQ-PSRGs. Soil gas
samples will be screened and compared to the NCDEQ-Residential Vapor Intrusion
Screening Levels. In the case of groundwater samples, laboratory analytical results
will be compared to the 15A NCAC 2L Standards. If an analyte is not listed in these
documents, it will be compared to their respective EPA Regional Screening levels
(RSLs). All laboratory data will be reported under a minimum of Level II QA/QC
protocols. Laboratory analysis will include the sample method detection limits meeting
applicable screening values and J-Flags will be reported for respective media.

All soil and groundwater samples will be analyzed by a State of North Carolina-certified
and NVLAP certified laboratory using promulgated US EPA methodology such
as those listed in Test Methods for Evaluating Solid Waste, Physical/Chemical
Methods, SW-846, 3rd Edition (SW- 846). The laboratory that will be performing
the TO-15 analysis in accordance with SW -846 has the certifications listed in
Section 2.5.2 above. These methodologies specify Quality Assurance and Quality
Control (QA/QC) procedures at are to be implemented by the approved laboratory
performing the analyses. The methods also provide guidelines regarding detection
capabilities and limits of sample quantification. If for any reason the sample quantitation
limit cannot meet the de minimis standard given in the guidance cited above, either
due to technological limitations of the method or sample matrix interference, the
sample method detection limit and J-Flags will be reported.

3.3 Data Quality Objectives – Seven Step Process

This DQO process was developed within the framework of the Guidance on Systematic

Brownfields Assessment Report PAGE 21 EAS No. 225234
450 Polo road Winston Salem, NC March 24, 2023

Planning Using the Data Quality Objectives Process EPA QA/G-4, and Section 3 of
Quality Assurance Guidance for Conducting Brownfields Site Assessment. DQOs for
this project are outlined in the following seven steps:

1: State the Problem
A Groundwater and Air Monitoring Report for an April 2019 Sampling Event dated
August 2019 conducted by AECOM detected PCE in groundwater at concentrations
above the 2L Standard of 0.7 ug/L in 22 monitoring well samples. Detected
concentrations of PCE exceeding the 2L Standard ranged from an estimated
concentration of 0.703 ug/L to 50,100 ug/L. Trichloroethene (TCE) was detected at
concentrations above the 2L Standard of 3 ug/L in 10 monitoring well samples.
Detected concentrations of TCE exceeding the 2L Standard ranged from an estimated
concentration of 3.68 ug/L to 684 ug/L. Additionally, cis-1,2-Dichloroethylene (DCE),
1,2-dichloroethane (DCA), benzene, and vinyl chloride were detected at
concentrations above the 2L Standard in several samples. Groundwater
isoconcentration maps indicated that shallow groundwater beneath the western portion
of the Property has been adversely impacted by the PCE contamination plume
migrating from this facility.

A previous Phase II Environmental Site Assessment conducted by Terraquest and
dated January 24, 2017 identified groundwater impacted with benzene and PCE at
levels that exceeded the 2L Standard benzene beneath the northwestern portion of the
Property; and elevated benzene, toluene, ethylbenzene, xylenes (BTEX),
naphthalene, 1,2-dibromoethane (EDB), 1, 2-dichloroethane (DCA), 1,2,4-
trimethylbenzene, 2-hexanone and PCE concentrations were detected beneath the
northeastern portion of the Property.

Soil gas was not previously assessed in these earlier studies by others and the extent
of the impacts in soil and groundwater throughout the areas of the Property proposed
to be improved were not defined. A more comprehensive study is needed to better
assess potential risks to human health and the environment with regard to the future
residential land use on the Property.

2: Identify the Goals of the Study
The goals of this study are to determine if impacts exist in other areas of the Property
where they were not identified in the previous assessments, and to determine the
extent of environmental impacts where they were found to exist in this earlier study.
Additional goals of the study will be to determine what risks any measured impacts
may pose to human health and if additional assessment and/or remediation of the site
is needed.

Brownfields Assessment Report PAGE 22 EAS No. 225234
450 Polo road Winston Salem, NC March 24, 2023

3: Identify Information Inputs
Soil, soil vapor and groundwater samples will be collected and analyzed from suspect
areas of the Property. Data obtained from these analyses will be used to characterize
the extent of environmental impacts on the Property, what, if any, risks these impacts
may pose to human health and the environment, and if any additional assessment may
be necessary. Soil and Groundwater samples will be collected and analyzed as
described in Section 2.4 of this AWP.

4: Define the Boundaries of the Study
The proposed study described in this AWP is limited to the geographic boundaries of
the 450 Polo Road Property. Regarding temporal limits, no regulatory time limits have
been indicated. It is, however, the goal of the owners of the 450 Polo Road
Property to have all work required in this first phase of the Brownfields project
complete, a report of findings of the study to NCDEQ, and response received
from NCDEQ as soon as possible.

5: Develop the Analytical Approach
Parameters of interest in this study have been indicated by information obtained during
the aforementioned previous assessments. Findings of this study will be used to
determine what additional actions may be needed to accommodate planned residential
development of the site.

6: Specify Performance or Acceptance Criteria
Laboratory analytical data obtained in the course of this study will be used to determine
if contaminants exist on the Property in excess of the criteria given in Section 3.2 of
this AWP. Historical research, earlier sampling data from the Property and the NCDEQ
AWP Checklist have helped guide the analytical parameters and sample locations
chosen. EPA-mandated laboratory procedures and protocols should help ensure
performance criteria are met. Some of these procedures and protocols include the use
of equipment and various sample blanks, duplicate samples, and evaluation of analyte
recoveries. If one or more of these protocols do not meet acceptance criteria, the data
will be evaluated in detail and if necessary, re-analysis or re-sampling conducted.

7: Develop the Plan for Obtaining Data

Design optimization to meet project goals within the project boundaries has been the
guiding force in the development of this AWP. In the course of evaluating the history
of potential source areas and exposure pathways, sampling locations and parameters
have been refined and adjusted. Analytical parameters and spatial distribution of
sampling locations have been developed to identify and characterize a wide range of
potential impacts across the entire Property, even at locations where available
historical information suggests a low probability of impacts.

Brownfields Assessment Report PAGE 23 EAS No. 225234
450 Polo road Winston Salem, NC March 24, 2023

3.0 FINDINGS
3.1 Soil Sampling Results
RCRA Metals

Thirty-one (31) surface and subsurface soil samples were analyzed for the eight (8)
Resource Conservation and Recovery Act (RCRA) metals using EPA Method 6020B
except for Mercury which was analyzed using EPA Method 7471B. Results are
summarized in Table 1A in Attachment B. All detections were compared to the
NCDEQ’s Industrial/Commercial, Residential and Protection of Groundwater Heath
Based Preliminary Soil Remediation Goals (PSRGs) (January 2023), as well as to
published naturally occurring regional background metals concentrations.

The only PSRG exceedances were for arsenic and chromium. arsenic was detected in
all soil samples at concentration ranging from 1.05 mg/kg (with “J” qualifier) to 10.8
mg/kg. Of these detections, fourteen (14) exceeded the Industrial PSRG for arsenic
and seventeen (17) exceeded both the Residential and Protection of Groundwater
PSRGs. chromium was also detected in all thirty-one (31) soil samples with twenty-
seven (27) exceeding the Industrial PSGR, three (3) exceeding both the Residential
and Protection of Groundwater PSRGs and one (1) exceeding the Residential PSRG
only. All metals detections were compared to published regional naturally occurring
background levels and in all cases were found to be consistent with naturally occurring
levels and are considered representative of background conditions.

Semi-Volatile Organic Compounds (SVOCs)

Thirty-one (31) surface and subsurface soil samples were analyzed for SVOCs by EPA
Method 8270E. Results are summarized in Table 1B(a) in Attachment B.

The polynuclear aromatic hydrocarbon (PNA) benzo(a)anthracene was detected in
thirteen (13) samples at concentrations ranging from 0.00791 mg/kg (with “J” qualifier)
to 3.77 mg/kg. Two (2) of these detections exceeded the Protection of Groundwater
PSRG, and two (2) of these detections exceeded the Residential and Protection of
Groundwater PSRGs for this compound.

The PNA benzo(b)fluoranthene was detected in fourteen (14) samples at
concentrations ranging from 0.0155 mg/kg (with “J” qualifier) to 6.95 mg/kg. Three (3)
of these detections exceeded the Protection of Groundwater and Residential PSRGs
for this compound.

The PNA benzo(a)pyrene was detected in fourteen (14) samples at concentrations
ranging from 0.0106 mg/kg (with “J” qualifier) to 5.12 mg/kg. Two (2) of these
detections exceeded the Industrial/Commercial PSRG, and three (3) of these
detections exceeded the Residential and Protection of Groundwater PSRGs for this
compound.

Brownfields Assessment Report PAGE 24 EAS No. 225234
450 Polo road Winston Salem, NC March 24, 2023

The PNA dibenz(a,h)anthracene was detected in five (5) samples at concentrations
ranging from 0.0315 mg/kg (with “J” qualifier) to 0.604 mg/kg. One (1) of these
detections exceeded the Protection of Groundwater and Residential PSRGs for this
compound, and three (3) of these detections exceeded the Residential PSRG.

The PNA indeno(1,2,3-cd)pyrene was detected in eight (8) samples at concentrations
ranging from 0.0278 mg/kg (with “J” qualifier) to 2.36 mg/kg. The highest detection
(2.36 mg/kg) only exceeded the Residential PSRG for this compound.

Volatile Organic Compounds (VOCs)

Thirty-one (31) surface and subsurface soil samples were analyzed for VOCs by EPA
Method 8260B. Results are summarized in Table 1B(b) in Attachment B.

The following VOCs were detected at concentrations below all PSRGs: acetone (2
samples), benzene (1 sample), sec-butylbenzene (2 samples), chloroform (11
samples), 1,4-dichlorobenzene (1 sample), ethylbenzene (2 samples),
isopropylbenzene (cumene, 8 samples), p-Isopropyltoluene (9 samples), 4-methyl-2-
pentanone (MIBK) (2 samples), napthalene (1 sample), styrene (2 samples),
tetrachloroethene (11 samples), toluene (10 samples), 1,2,4-trimethylbenzene (1
sample) and total xylenes (12 samples).

The VOC tetrachloroethene was detection at 0.00855 mg/kg, which is above the
Protection of Groundwater PSRG for this compound. This concentration does not
exceed other PSRGs.

3.2 Groundwater Sampling Results
RCRA Metals

Seven (7) groundwater samples were collected from six (6) groundwater monitoring
wells recently constructed in the shallow (unconfined) aquifer (six [6] wells sampled
and one [1] duplicate) after proper well development. All samples were analyzed for
the eight RCRA metals using EPA Method 6020B except for Mercury which was
analyzed using EPA Method 7470A. All detections were compared to the 15A North
Carolina Administrative Code (NCAC) 02L.0202 Groundwater Standards (2L
Standards) (April 1, 2022).

The arsenic 2L standard was exceeded in three (3) wells, the barium 2L standard was
exceeded in two (2) wells, the chromium 2L standard was exceeded in three (3) wells,
the lead 2L standard was exceeded in five (5) wells, and the mercury 2L standard was
exceeded in in two (2) wells. Results are summarized in Table 1C in Attachment B.

Semi-Volatile Organic Compounds (SVOCs)

Seven (7) groundwater samples were collected from six (6) groundwater monitoring

Brownfields Assessment Report PAGE 25 EAS No. 225234
450 Polo road Winston Salem, NC March 24, 2023

wells recently constructed in the shallow (unconfined) aquifer (six [6] wells sampled
and one [1] duplicate) after proper well development. All samples were analyzed for
SVOCs using EPA Method 8270E.

The only SVOC detected above the 2L standard was naphthalene in one monitoring
well (MW-3). This compound was detected in both the SVOC analysis using Method
8270E and the VOC analysis using Method 8260D. However, the Method 8260B result
had a “J3” qualifier indicating the result was outside the acceptable precision range
while the Method 8270E result had no qualifiers. For this reason, the 8270E result is
considered the acceptable one. Results are summarized in Table 1D in Attachment B.

Volatile Organic Compounds (VOCs)

Seven (7) groundwater samples were collected from six (6) groundwater monitoring
wells recently constructed in the shallow (unconfined) aquifer (six [6] wells sampled
and one [1] duplicate) after proper well development. All samples were analyzed for
VOCs using EPA Method 8260D.

The VOCs benzene, 1,2-dibromoethane, 1,2-dichloroethane, toluene, and total
xylenes exceeded their respective 2L limits in one (1) well (MW-3). The 2L Standard
for tetrachloroethene was exceeded in two (2) wells (MW-3 and MW-6). Results are
summarized in Table 1D in Attachment B.

3.3 Soil Gas Sampling Results
Soil gas samples were collected at each proposed structure location and at two
locations along the western boundary of the property where historical data suggest
possible migration of subsurface impacts from the former Salem Uniform facility. This
included eight (8) buildings, two (2) locations along the western boundary, as well as
two (2) duplicate samples for a total of twelve (12) soil gas samples as summarized in
Table 1E. All soil vapor samples were collected from a depth of five (5) feet below
existing grade and were analyzed for the extended list of EPA Method VOCs.

Thirty-two (32) different VOCs were detected in the soil vapor points sampled. The
VOCs benzene, ethylbenzene, and tetrachloroethene exceeded their respective
NCDEQ Vapor Intrusion Sub-Slab and Exterior Soil Gas Screening Levels (July 2022)
in soil gas samples SG-10 and Duplicate-2 (the duplicate sample from vapor well SG-
10.) The soil gas screening levels for chloroform and m,p-xylene were exceeded in
soil gas sample Duplicate-2 from vapor well SG-10. Tetrachloroethene exceeded the
screening level in the soil gas sample collected from vapor well SG-3.

4.0 MANAGEMENT OF INVESTIGATION DERIVED WASTES
The investigation derived wastes (IDW) associated with the performance of this
sampling plan have been containerized and characterized in accordance with 15A
NCAC 02T.1503 (https://deq.nc.gov/media/14220/download) and 15A NCAC 02H.

Brownfields Assessment Report PAGE 26 EAS No. 225234
450 Polo road Winston Salem, NC March 24, 2023

0106
(https://files.nc.gov/ncdeq/DENR/documents/HPAI/Appendix%202%20Decontaminati
on.pdf)

IDW include the following:

• Drilling cuttings from the construction of monitoring wells
• Soils remaining from soil and soil vapor sample collection
• Monitoring well purge waters
• Wash waters derived from decontamination of equipment

All drilling cuttings obtained from the construction of monitoring and vapor monitoring
wells, as well as any soils remaining from the collection of soil and soil vapor samples,
monitoring well purge waters, and collected equipment decontamination waters, have
been collected in sealed in 55-gallon drums and are being stored in a designated
location onsite. Laboratory analytical data for soil and groundwater samples collected
and analyzed during this investigation will be used to characterize these soils and
waters for disposal. Following waste profiling these soils and waters will be properly
disposed and documentation of their disposal obtained.

5.0 SUMMARY AND CONCLUSIONS
EAS has completed a Brownfields assessment of the 3.927-acre undeveloped property
at 450 Polo Road in Winston-Salem, North Carolina. These activities were completed
in accordance with the Brownfields Site Assessment Work Plan prepared by EAS and
approved by the NCDEQ Brownfields Program on October 21, 2022. Sampling
activities included the collection and analysis of soil, groundwater and soil vapor
samples from across the site with the goal of determining potential risks that may be
presented for residential site development. The following is a summary of assessment
activities and findings.

5.1 Soil Sampling
Thirty-one (31) surface and subsurface soil samples were analyzed for the eight (8)
RCRA metals using EPA Method 6020B except for Mercury which was analyzed using
EPA Method 7471B. These same thirty-one (31) samples were also analyzed for VOCs
using EPA Method 8260D and for SVOC using EPA Method 8270E. Results are
summarized in Tables 1A, 1B(a) and 1B(b) in Attachment B. All detections were
compared to the NCDEQ’s Industrial/Commercial, Residential and Protection of
Groundwater (PSRGs) (January 2023). The highest analyte concentrations detected
in any of the soil samples collected were subsequently used in the NCDEQ Risk
Calculator (January 2023) to model a Site-wide “worst-case” scenario for soil exposure
in the proposed residential land use scenario. The Risk Calculator results are provided
in Attachment C.

Results of the Site-wide worst-case soil exposure calculation for residential land use
indicate a Lifetime Incremental Cancer Risk (LICR) of 4.7 x 10-4 which exceeds the

Brownfields Assessment Report PAGE 27 EAS No. 225234
450 Polo road Winston Salem, NC March 24, 2023

target LICR of 1 x 10-4. In addition, the Residential Soil Exposure Hazard Index (HI)
was calculated to be 1.1 which exceeds the target HI of 1.0.

5.2 Soil Gas Sampling
Soil gas samples were collected at each proposed structure location and at two
locations along the western boundary of the property where historical data suggest
possible migration of subsurface impacts from the former Salem Uniform facility. This
included eight (8) buildings, two (2) locations along the western boundary, as well as
two (2) duplicate samples for a total of twelve (12) soil gas samples as summarized in
Table 1E in Attachment B. All soil vapor samples were collected from a depth of five
(5) feet below existing grade and were analyzed for the extended list of EPA Method
VOCs.

Thirty-two (32) different VOCs were detected in the soil vapor points sampled. The
highest VOC concentration of each compound detected in any of the soil vapor points
was used to model a hypothetical Site-wide worst-case vapor exposure scenario for
residential development.

The results of the Site-wide worst-case soil gas exposure model found a LICR of 1.7 x
10-5 which is below the LICR target value of 1 x 10-4. In addition, result of the worst-
case calculation for residential HI is 0.97, which is the below the HI target value of 1.0.

5.3 Groundwater Sampling
Seven (7) groundwater samples were collected from six (6) groundwater monitoring
wells recently constructed in the shallow (unconfined) aquifer (six [6] wells sampled
and one [1] duplicate) after proper well development. All samples were analyzed for
the eight RCRA metals using EPA Method 6020B except for Mercury which was
analyzed using EPA Method 7470A. These same seven (7) samples were also
analyzed for VOCs using EPA Method 8260D and for SVOCs using EPA Method
8270E. Results are summarized in Tables 1C and 1D in Attachment B.

All detections were compared to the 15A North Carolina Administrative Code (NCAC)
02L.0202 Groundwater Standards (2L Standards) (April 1, 2022). The arsenic 2L
standard was exceeded in three (3) wells, the barium 2L standard was exceeded in
two (2) wells, the chromium 2L standard was exceeded in three (3) wells, the lead 2L
standard was exceeded in five (5) wells, and the mercury 2L standard was exceeded
in in two (2) wells. The only SVOC detected above the 2L standard was naphthalene
in one monitoring well (MW-3). The VOCs benzene, 1,2-dibromoethane, 1,2-
dichloroethane, toluene, and total xylenes exceeded their respective 2L limits in one
(1) well (MW-3). The 2L Standard for tetrachloroethene was exceeded in two (2) wells
(MW-3 and MW-6).

Site development plans call for the use of municipal water for all site improvements.
As site development as planned does not result in a completed groundwater exposure

Brownfields Assessment Report PAGE 28 EAS No. 225234
450 Polo road Winston Salem, NC March 24, 2023

pathway, a potential exposure model for groundwater was not performed.

Brownfields Assessment Report EAS No. 22-5234
450 Polo road Winston Salem, NC March 24, 2023

ATTACHMENT A
FIGURES

Figure 1: Sample Location Map
Figure 2: Site Location Map
Figure 3: Groundwater Potentiometric Map
Figure 4: Cut Soil Sample Location Map
Figure 5: Receptor Survey Site Vicinity Map
Figure 6: Public Water Sources Map
Sample Location Map
Project:450 Polo Road Property
Location:450 Polo Road Winston Salem, NC
EAS Project No.:225234
Source:Stimmel
Date:March 2023
Scale: NTS Figure 1
Project Site
Proposed Monitoring Well (MW) Locations
SS-1/SS-1-a/SG-1
SS-2/SS-2-a/SG-2
SS-3/SS-3-a/SG-3 SS-4/SS-4-a/SG-4
SS-5/SS-5-a/SG-5
SS-6/SS-6-a/SG-6
SS-7/SS-7-a/SG-7
SS-8/SS-8-a/SG-8
SG-9
SG-10
MW-1
MW-2
MW-3
MW-4
MW-5
MW-6
North
Building 1
Building 2
Building 3
Building 4
Building 5
Building 6
Building 7
Building 8
Proposed Soil Sample (SS) and Soil Gas (SG) Sampling Locations
Site Location Map North
Project:450 Polo Road Property
Location:450 Polo Road Winston Salem, NC
EAS Project No.:225234
Source:USGS Rural Hall, NC 2022
Date:March 2023
Scale: As Shown Figure 2
Groundwater Potentiometric Map North As Shown
Project:450 Polo Road Property
Location:450 Polo Road Winston Salem, NC
EAS Project No.:225234
Source:Client/EAS
Date:March 2023
Scale: As Shown Figure 3With Paper Size: 36.00 x 24.00 inches
Cut Soil Sample Location Map North
Project:450 Polo Road Property
Location:450 Polo Road Winston Salem, NC
EAS Project No.:225234
Source:Stimmel 2020
Date:March 2023
Scale: As Shown Figure 4
0.0
Trench Utility Cuts Depths Variable ~2-8 feet into undisturbed soil
0.0
0.0
+2.5
0.0
0.0
0.0
+2.0
+2.5
+2.0
+2.0
+2.0
+2.0
+2.0
+2.0
+4.0
+5.0
+3.0
+3.0
+1.0
+4.0
0.0
+1.0 -2.0
+6.0
+6.5
+6.5
+6.0
+2.0
+7.5
+7.5
+7.5
+9.0 0.0
Projected Cut/Fill Depths; + values fill, - values cut
+6.0
CS-1
CS-2
CS-4/CS-4-a
CS-3
CS-5/CS-5-a’
CS-6/SC-6-a
CS-7
CS-8
Cut Soil (CS) Sample
Receptor Survey Site Vicinity Map North
Project:450 Polo Road Property
Location:450 Polo Road Winston Salem, NC
EAS Project No.:225234
Source:EAS/Forsyth County GIS
Date:March 2023
Scale: As Shown Figure 5
Zoning Boundaries: RS/RSQ/RM/RMU-Residential; LI-Limited Industrial; HB-Highway Business; LB-Limited Business; MH-Manufactured
Housing; GI-General Industrial; GB-General Business; PB-Pedestrian Business; LO-Limited Office; NO-Neighborhood Office
Water Supply Well
See Table 3 of Brownfield Assessment Report for Surrounding Property Owners
PW2
PW3
PW4
PW5
PW6
PW8
PW9
PW10
PW11
PW12
PW13
PW14
PW15
PW16
PW17
1,500 ft.
PW7
PW1
PW18
PW19
Public Water Sources Map North
Project:450 Polo Road Property
Location:450 Polo Road Winston Salem, NC
EAS Project No.:225234
Source:SWAPInfo 2.0
Date:March 2023
Scale: NTS Figure 6
No surface water sources, groundwater sources, or wellhead
protection areas within a 1-mile radius of the property
1 mi.

Brownfields Assessment Report
450 Polo road Winston Salem, NC
EAS No. 22-5234
March 2023

ATTACHMENT B
Laboratory Results Tables
Soil IDDepth (Ft)Date SampledArsenicBariumCadmiumChromiumLeadSeleniumSilverMercurySS-1 0-1'11/10/22 3.15 15.0 <0.105 8.82 17.2 0.249 <0.107 0.0502
SS-1-a 4-5'11/10/22 1.74 41.2 <0.0982 5.51J 7.45 0.235J <0.0993 <0.0207
SS-2 0-1'11/10/22 1.77 20.8 0.129J 6.25J 30.7 <0.246 <0.118 0.0467J
SS-2 (DUP) 0-1'11/10/22 4.04 27.3 <0.113 11.5 19.5 1.15J <0.114 0.0582
SS-2-a 4-5'11/10/22 5.43 21.2 <0.111 17.5 9.53 0.496J <0.113 0.165
SS-2-a (DUP) 4-5'11/10/22 6.88 36.7 <0.111 23.2 11.6 1.11J <0.113 0.180
SS-3 0-1'11/10/22 3.41 13.3 <0.104 13.1 6.52 0.220J <0.105 0.0289J
SS-3 (DUP) 0-1'11/10/22 5.02 22.5 <0.129 19.8 8.12 0.801J <0.131 0.0310J
SS-3-a 4-5'11/10/22 1.61 6.41 <0.0946 5.97 3.81 <0.199 <0.0957 <0.0199
SS-3-a (DUP) 4-5'11/10/22 4.24 15.7 <0.128 17.5 7.34 0.936J <0.129 <0.0269
SS-4 0-1'11/10/22 7.86 18.8 <0.119 33.4 10.1 0.645J <0.121 0.0775
SS-4-a 4-5'11/10/22 1.05J 8.03 <0.144 8.42 8.90 <0.302 <0.145 <0.0302
SS-5 0-1'11/10/22 8.68 10.1 <0.126 21.6 9.78 <0.265 <0.127 0.0805
SS-5-a 4-5'11/10/22 10.8 26.6 <0.114 39.2 22.7 0.595J <0.115 0.163
SS-6 0-1'11/10/22 15.3 25.1 <0.125 34.5 11.9 1.12J <0.126 0.0849
SS-6-a 4-5'11/10/22 11.4 37.2 <0.103 38.3 12.6 1.42J <0.104 0.143
SS-7 0-1'11/10/22 4.82 33.8 0.905J 12.3 56.9 0.827J <0.110 0.0513
SS-7-a 4-5'11/10/22 5.30 43.7 <0.106 16.7 12.0 0.773J <0.107 0.0637
SS-8 0-1'11/10/22 6.94 22.1 <0.118 12.4 18.7 1.03J <0.119 0.0564
SS-8-a 4-5'11/10/22 5.38 21.7 <0.0971 8.56 27.5 0.788J <0.0982 0.0210J
CS-1 0-2'11/14/22 6.26 48.7 0.962J 78.4 94.8 0.986J <0.126 0.0589
CS-2 0-2'11/14/22 4.54 27.5 <0.108 12.4 11.0 0.774J <0.109 0.0364J
CS-3 0-2'11/14/22 3.68 30.0 0.178J 11.0 73.6 0.550J <0.105 <0.0219
CS-4 2-3'11/14/22 7.87 32.4 <0.108 28.4 14.8 0.817J <0.109 0.0668
CS-4-a 6-7'11/14/22 1.25J 21.0 <0.129 1.84J 22.9 0.330B J <0.131 <0.0272
CS-5 0-1'11/14/22 4.60 39.5 0.506J 30.9 61.1 0.785J <0.116 0.0731
CS-5 (DUP) 0-1'11/14/22 5.90 44.0 0.380J 31.5 67.3 0.704J <0.103 0.0502
CS-6 0-1'11/14/22 7.69 33.2 <0.106 26.6 46.8 0.827J <0.108 0.0638
CS-6-a 1-2.5'11/14/22 10.7 46.8 <0.102 37.0 46.9 0.882J <0.103 0.0669
CS-7 0-2'11/14/22 4.51 39.6 0.709J 15.2 52.8 0.607J <0.106 0.0390J
CS-8 0-2'11/14/22 5.57 37.8 <0.101 13.1 15.8 0.876J <0.102 0.0458J
3 47,000 20 6.5 800 1,200 1,200 70
0.68 3,100 1.4 0.31 250 78 78 4.7
5.8 580 3 3.8 270 2.1 3.4 NL
Units in milligrams per kilogram (mg/kg)
<X.X = Less than the Method Detection Limit (MDL) shown
NL = Not listed, No PSRG established
RHB-PSRG = NCDEQ Residential Health Based PSRGs (January 2023)
PG-PSRG = NCDEQ Protection of Groundwater PSRGs (January 2023)
Pink shading indicates exceedance of Industrial/Commercial PSRG
Orange shading indicates exceedance of Residential PSRG, but not the Industrial PSRG
Yellow shading indicates exceedance of Protection of Groundwater PSRG
Qualifiers
B = The same analyte is found in the associate blank
J = The indentification of the analyte is acceptable; the reported value is an estimate
I/CHB-PSRG = NCDEQ Industrial/Commercial Health Based Preliminary Soil Remediation Goals (PSRGs)
(January 2023)
RHB-PSRG
I/CHB-PSRG
PG-PSRG
Table 1A
Soil Metal Detections (mg/kg)
450 POLO ROAD PROPERTY, WINSTON-SALEM, NC
BROWNFIELDS PROJECT NO. 25052-21-034
Soil IDDepth (Ft)Date SampledAcenaphtheneAcenaphthyleneAnthraceneBenzidineBenzo(a)anthraceneBenzo(b)fluorantheneBenzo(k)fluorantheneBenzo(g,h,i)peryleneBenzo(a)pyreneChryseneDibenz(a,h)anthracene1,2-Dichlorobenzene3,3-DichlorobenzidineFluorantheneFluoreneHexachlorocyclopentadieneIndeno(1,2,3-cd)pyreneNaphthalenen-NitrosodimethylaminePhenanthreneBis(2-ethylhexyl)phthalateDi-n-butyl phthalatePyrene2,4-DimethylphenolSS-1 0-1'11/10/22 <0.00664 <0.00578 <0.00731 <0.0771C3 0.00876J 0.0185J <0.00729 0.00929J 0.0139J 0.0128J <0.0114 <0.0122 <0.0152 0.0191J <0.00668 <0.0216 <0.0116 <0.0103 <0.0609 0.0101J <0.0520 <0.0140 0.0182J <0.0107
SS-1-a 4-5'11/10/22 <0.00619 <0.00538 <0.00681 <0.0719C3 <0.00674 <0.00713 <0.00680 <0.00699 <0.00711 <0.00760 <0.0106 <0.0113 <0.0141 <0.00690 <0.00622 <0.0135 <0.0108 <0.00960 <0.0567 <0.00759 <0.0484 <0.0131 <0.00744 <0.00999SS-2 0-1'11/10/22 <0.00738 <0.00642 <0.00812 <0.0857C3 <0.00803 0.0155J <0.00810 <0.00834 0.0106J 0.0118J <0.0126 <0.0135 <0.0168 0.0175J <0.00742 <0.0240 <0.0129 0.0840 <0.0676 0.0133J <0.0578 <0.0156 0.0162J <0.0119SS-2 (DUP)0-1'11/10/22 <0.00712 <0.00619 <0.00783 <0.0827C3 0.00791J 0.0161J <0.00782 <0.00804 0.0111J 0.0112J <0.0122 <0.0130 <0.0162 0.0178J <0.00716 <0.0231 <0.0124 <0.0110 <0.0653 0.00910J <0.0557 <0.0151 0.0162J <0.0115SS-2-a 4-5'11/10/22 <0.00705 <0.00614 <0.00776 <0.0819C3 <0.00768 <0.00812 <0.00775 <0.00797 <0.00810 <0.00866 <0.0121 <0.0129 <0.0161 <0.00786 <0.00709 <0.0229 <0.0123 <0.0109 <0.0646 <0.00865 <0.0552 <0.0149 <0.00848 <0.0114
SS-2-a (DUP)4-5'11/10/22 <0.00702 <0.00611 <0.00773 <0.0816C3 J6 <0.00765 <0.00809 <0.00771 <0.00794 <0.00807 <0.00863 <0.0120 <0.0129 <0.0160 <0.00783 <0.00706 <0.0228 <0.0123 <0.0109 <0.0644 <0.00861 <0.0550 <0.0149 <0.00844 <0.0113
SS-3 0-1'11/10/22 <0.00656 <0.00571 <0.00721 <0.0762C3 <0.00714 <0.00756 <0.00720 <0.00741 <0.00753 <0.00805 <0.0112 <0.0120 <0.0150 <0.00731 <0.00659 <0.0213 <0.0114 <0.0102 <0.0601 <0.00804 0.0811J <0.0139 <0.00788 <0.0106
SS-3 (DUP)0-1'11/10/22 <0.00815 <0.00709 <0.00897 <0.0947C3 <0.00888 <0.00939 <0.00895 <0.00921 <0.00936 <0.0100 <0.0140 <0.0149 <0.0186 <0.00909 <0.00820 <0.0265 <0.0142 <0.0126 <0.0747 <0.0100 <0.0638 <0.0172 <0.00980 <0.0132SS-3-a 4-5'11/10/22 <0.00596 <0.00519 <0.00656 <0.0693C3 <0.00649 <0.00687 <0.00655 <0.00674 <0.00685 <0.00732 <0.0102 <0.0109 <0.0136 <0.00665 <0.00600 <0.0194 <0.0104 <0.00925 <0.0546 <0.00731 0.0481J <0.0126 <0.00717 <0.00962SS-3-a (DUP)4-5'11/10/22 <0.00804 <0.00700 <0.00885 <0.0934C3 <0.00876 <0.00927 <0.00883 <0.00909 <0.00924 <0.00988 <0.0138 0.0273J <0.0184 <0.00897 <0.00809 <0.0261 <0.0140 <0.0125 <0.0737 <0.00986 <0.0630 <0.0170 <0.00967 <0.0130SS-4 0-1'11/10/22 <0.00753 <0.00655 <0.00828 <0.0874C3 <0.00820 <0.00867 <0.00827 <0.00850 <0.00864 <0.00924 <0.0129 <0.0138 <0.0172 <0.00839 <0.00757 <0.0244 <0.0131 <0.0117 <0.0690 <0.00923 <0.0589 <0.0159 <0.00905 <0.0121SS-4-a 4-5'11/10/22 <0.00905 <0.00788 <0.00996 <0.105C3 <0.00986 <0.0104 <0.00994 <0.0102 <0.0104 <0.0111 <0.0155 <0.0166 <0.0207 <0.0101 <0.00910 <0.0294 <0.0158 <0.0140 <0.0830 <0.0111 <0.0709 <0.0191 <0.0109 <0.0146
SS-5 0-1'11/10/22 <0.00794 <0.00691 <0.00873 <0.0922C3 <0.00864 <0.00915 <0.00872 <0.00897 <0.00912 <0.00975 <0.0136 <0.0145 <0.0181 <0.00885 <0.00798 <0.0258 <0.0139 <0.0123 <0.0728 <0.00973 <0.0621 <0.0168 <0.00954 <0.0128
SS-5-a 4-5'11/10/22 0.00759J <0.00624 <0.00789 <0.0832C3 <0.00781 <0.00826 <0.00787 <0.00810 <0.00823 <0.00880 <0.0123 <0.0131 <0.0164 <0.00799 0.00812J <0.0233 <0.0125 0.0863 <0.0657 0.0146J <0.0561 <0.0152 <0.00862 <0.0116
SS-6 0-1'11/10/22 <0.00788 <0.00686 <0.00867 <0.0915C3 <0.00858 <0.00908 <0.00866 <0.00891 <0.00905 <0.00968 <0.0135 <0.0144 <0.0180 <0.00879 <0.00793 <0.0256 <0.0138 <0.0122 <0.0722 <0.00967 <0.0617 <0.0167 <0.00948 <0.0127SS-6-a 4-5'11/10/22 <0.00650 <0.00565 <0.00715 <0.0755C3 <0.00707 <0.00748 <0.00714 <0.00734 <0.00746 <0.00798 <0.0111 <0.0119 <0.0148 <0.00724 <0.00653 <0.0211 <0.0113 <0.0101 <0.0595 <0.00797 <0.0509 <0.0137 <0.00781 <0.0105SS-7 0-1'11/10/22 0.971 0.0445 1.51 <0.0794C3 3.77 4.54 0.888 0.768 3.31 3.30 0.238 <0.0125 <0.0156 9.40 0.774 <0.0222 1.01 0.416 <0.0626 8.08 <0.0535 <0.0145 6.59 <0.0110SS-7-a 4-5'11/10/22 <0.00667 <0.00581 <0.00734 <0.0775C3 <0.00727 <0.00769 <0.00733 <0.00754 <0.00766 <0.00820 <0.0114 <0.0122 <0.0152 <0.00744 <0.00671 <0.0217 <0.0117 <0.0104 <0.0612 <0.00818 <0.0522 <0.0141 <0.00802 <0.0108
SS-8 0-1'11/10/22 <0.00744 <0.00648 <0.00819 <0.0865C3 0.00977J 0.0225J <0.00818 0.0111J 0.0138J 0.0142J <0.0127 <0.0136 <0.0170 0.0246J <0.00749 <0.0242 <0.0130 <0.0115 <0.0682 0.0101J <0.0583 <0.0157 0.0227J <0.0120
SS-8-a 4-5'11/10/22 <0.00612 <0.00533 <0.00673 <0.0711C3 <0.00667 <0.00705 <0.00672 <0.00692 <0.00703 <0.00752 <0.0105 <0.0112 <0.0140 <0.00682 <0.00615 <0.0199 <0.0107 <0.00949 <0.0561 <0.00751 <0.0479 <0.0129 <0.00736 <0.00988
CS-1 0-2'11/14/22 <0.00783 <0.00681 <0.00861 <0.0909C3 0.00894J 0.0170J <0.00859 <0.00884 0.00968J <0.00961 <0.0134 <0.0143 <0.0179 0.0190J <0.00787 <0.0254 <0.0137 <0.0121 <0.0717C3 0.0132J <0.0613 0.0189J 0.0179J <0.0126C3CS-2 0-2'11/14/22 <0.00678 <0.00590 <0.00746 <0.0787 0.00951J 0.0184J <0.00744 <0.00766 0.0136J 0.0110J <0.0116 <0.0124 <0.0155 0.0205J <0.00682 <0.0220 <0.0118 <0.0105 <0.0621 0.0111J <0.0531 <0.0143 0.0200J <0.0109 CS-3 0-2'11/14/22 <0.00656 0.0105J <0.00722 <0.0762 0.0241J 0.0488 0.0156J 0.0293J 0.0353J 0.0319J <0.0112 <0.0120 <0.0150 0.0548 <0.00660 <0.0213 0.0312J <0.0102 <0.0601 0.0313J <0.0514 0.0173J 0.0469 <0.0106 CS-4 2-3'11/14/22 <0.00679 <0.00591 <0.00748 <0.0789 <0.00740 <0.00783 <0.00746 <0.00768 <0.00780 <0.00835 <0.0116 <0.0124 <0.0155 <0.00758 <0.00683 <0.0221 <0.0119 <0.0105 <0.0623 <0.00833 <0.0532 <0.0144 <0.00817 <0.0110
CS-4-a 6-7'11/14/22 <0.00814 <0.00709 <0.00896 <0.0946 <0.00887 <0.00938 <0.00895 <0.00920 <0.00935 <0.0100 <0.0139 <0.0149 <0.0186 <0.00908 <0.00819 <0.0264 <0.0142 <0.0126 <0.0746 <0.00999 <0.0638 <0.0172 <0.00979 <0.0131
CS-5 0-1'11/14/22 0.103 2.07 0.629 <0.167 1.75 6.95 1.46 1.84 5.12 2.04 0.604 <0.0263 <0.0329 2.16 0.152 <0.0468 2.36 0.220 <0.132 0.757 <0.113 <0.0305 2.63 <0.0232
CS-5 (DUP)0-1'11/14/22 0.0512J 0.0677J 0.105 <0.150 0.280 0.390 0.127 0.101 0.286 0.291 0.0315J <0.0236 <0.0294 0.581 0.0434J <0.0419 0.122 0.0230J <0.118 0.416 <0.101 <0.0273 0.484 <0.0208 CS-6 0-1'11/14/22 0.0644J 0.496 0.340 <0.156J6 1.09J6 1.73J6 0.494 0.831J3 J6 1.53J6 1.32J6 0.243 <0.0245 <0.0306J3 1.47J6 0.189 <0.0436J6 0.882J6 0.167 <0.123 1.54J6 <0.105 <0.0284 1.94J6 <0.0217 CS-6-a 1-2.5'11/14/22 0.0200J 0.252 0.135 <0.149 0.519 0.789 0.274 0.313 0.711 0.645 0.0937 <0.0235 <0.0293 0.771 0.0612J <0.0417 0.346 0.0361J <0.118 0.606 <0.100 <0.0271 0.981 <0.0207 CS-7 0-2'11/14/22 <0.00658 0.00917J <0.00724 <0.0764 0.0354J 0.0580 0.0186J 0.0297J 0.0408 0.0446 <0.0113 <0.0121 <0.0150 0.0708 <0.00662 <0.0214 0.0286J <0.0102 <0.0603 0.0379J <0.0515 <0.0139 0.0624 <0.0106
CS-8 0-2'11/14/22 <0.00636 0.0114J <0.00699 <0.0738 0.0202J 0.0493 0.0143J 0.0269J 0.0304J 0.0269J <0.0109 <0.0116 <0.0145 0.0525 <0.00639 <0.0206 0.0278J <0.00986 <0.0583 0.0213J <0.0498 <0.0134 0.0479 <0.0103
9,000 NL 45,000 0.01 21 21 210 NL 2.1 2,100 2.1 2,000 5.1 6,000 6,000 1.60 21 8.8 0.035 NL 160 16000 4,500 3,300
720 NL 3,600 0.00053 1.1 1.1 11 NL 0.11 110 0.11 380 1.2 480 480 0.38 1.1 2.1 0.002 NL 39 1300 360 250
16 NL 1,300 0.0000079 0.35 1.2 12 NL 0.12 36 0.38 0.39 0.01 670 110 2.6 3.9 0.39 0.0000034 NL 14 35 440 2.4Units in milligrams per kilogram (mg/kg)
<X.X = Less than the Method Detection Limit (MDL) shownNL= Not listed, No PSRG established
I/CHB-PSRG = NCDEQ Industrial/Commercial Health Based Preliminary Soil Remediation Goals (PSRGs) (January 2023)
RHB-PSRG = NCDEQ Residential Health Based PSRGs (January 2023)
PG-PSRG = NCDEQ Protection of Groundwater PSRGs (January 2023)
Pink shading indicates exceedance of Industrial/Commercial PSRG
Orange shading indicates exceedance of Residential PSRG, but not the Industrial PSRGYellow shading indicates exceedance of Protection of Groundwater PSRG
QualifiersC3 = The reported concentration is an estimate. The continuing calibration standard associated with this data responded low. Method sensitivity check is acceptableJ = The indentification of the analyte is acceptable; the reported value is an estimate
J3 = The associated batch QC was outside the established quality control range for precisionJ6 = The sample matrix interfered with the ability to make any accurate determination; spike value is low
PG-PSRG
I/CHB-PSRG
RHB-PSRG
SVOCs
Table 1B(a)
Soil Organic Detections (SVOCs) mg/kg
450 POLO ROAD PROPERTY, WINSTON-SALEM, NC
BROWNFIELDS PROJECT NO. 25052-21-034
Soil IDDepth (Ft)Date SampledAcetoneAcrylonitrileBenzeneBromodichloromethaneBromomethanesec-Butylbenzenetert-ButylbenzeneChlorodibromomethaneChloroethaneChloroformChloromethane4-Chlorotoluene1,2-Dibromo-3-ChloropropaneDibromomethane1,4-DichlorobenzeneDichlorodifluoromethanecis-1,3-Dichloropropene2,2-DichloropropaneEthylbenzeneIsopropylbenzene (Cumene)p-Isopropyltoluene4-Methyl-2-pentanone (MIBK)Naphthalenen-PropylbenzeneStyrene1,1,2,2-TetrachloroethaneTetrachloroetheneToluene1,2,3-Trichlorobenzene1,2,4-Trichlorobenzene1,1,1-TrichloroethaneTrichlorofluoromethane1,2,4-Trimethylbenzene1,3,5-TrimethylbenzeneVinyl chlorideXylenes, TotalSS-1 0-1'11/10/22 <0.0588 <0.00581 <0.000752 <0.00117 <0.00318 <0.00465 <0.00314C3 <0.000338 <0.00273 <0.00165 <0.00701 <0.000725 <0.00629C3 <0.00121 <0.00113 <0.00259 <0.00122J4 <0.00223 <0.00119 <0.000685 <0.00411 <0.00367 <0.00787 <0.00152 <0.000368 <0.00112 0.00608 0.00757J <0.0118 <0.00709 <0.00148 <0.00133 <0.00255 <0.00322 <0.00187 0.00613B JSS-1-a 4-5'11/10/22 <0.0478 <0.00473 <0.000611 <0.000949 <0.00258 <0.00377 <0.00255C3 <0.000801 <0.00223 <0.00135 <0.00570 <0.000589 <0.00511C3 <0.000982 <0.000917 <0.00211 <0.000991J4 <0.00181 <0.000965 <0.000556 0.00831 <0.00299 <0.00639 <0.00124 <0.000300 <0.000910 0.00329 <0.00170 <0.00960 <0.00576 <0.00121 <0.00108 <0.00207 <0.00262 <0.00152 <0.00115 SS-2 0-1'11/10/22 <0.0646 <0.00639 <0.000826 <0.00128 <0.00348 <0.00509 <0.00345C3 <0.00108 <0.00301 <0.00182 <0.00770 <0.000796 <0.00690C3 <0.00133 <0.00124 <0.00285 <0.00134J4 <0.00244 0.00200B J <0.000752 0.00716J <0.00403 <0.00863 <0.00168 <0.000405 <0.00123 <0.00159 <0.00230 <0.0130 <0.00778 <0.00163 <0.00146 <0.00279 <0.00354 <0.00205 0.00188B JSS-2 (DUP)0-1'11/10/22 <0.0607J3 J4 <0.00600J3 <0.000776 <0.00120 <0.00327 <0.00479 <0.00324 <0.00102C3 <0.00283 <0.00171 <0.00723 <0.000748 <0.00648J3 <0.00125 <0.00116 <0.00268 <0.00126 <0.00229 <0.00122 <0.000706 0.00789J <0.00379 <0.00811J3 <0.00158 <0.000381 <0.00116C3 <0.00149 <0.00216 <0.0122C4 <0.00731J3 <0.00153 <0.00137 <0.00263 <0.00332 <0.00193 <0.00146 SS-2-a 4-5'11/10/22 <0.0652 <0.00645 <0.000835 <0.00130 <0.00353 <0.00514 <0.00348 <0.00109 <0.00304 <0.00183 <0.00778 <0.000805 <0.00697C3 <0.00134 <0.00125 <0.00288 <0.00135J4 <0.00247 <0.00132 <0.000759 <0.00455 <0.00408 <0.00871 <0.00169 <0.000410 <0.00124 0.00558 <0.00232 <0.0131 <0.00786 <0.00164 <0.00148 <0.00283 <0.00357 <0.00207 <0.00157 SS-2-a (DUP)4-5'11/10/22 <0.0606J3 J4 <0.00598J3 <0.000775 <0.00120 <0.00327 <0.00478 <0.00324 <0.00101C3 <0.00282 <0.00171 <0.00721 <0.000746 <0.00647J3 <0.00124 <0.00116 <0.00266 <0.00125 <0.00230 <0.00122 <0.000705 <0.00422 <0.00378 <0.00810J3 <0.00157 <0.000379 <0.00115C3 <0.00149 <0.00215 <0.0121C4 <0.00730J3 <0.00153 <0.00137 <0.00261 <0.00332 <0.00193 <0.00146 SS-3 0-1'11/10/22 <0.0528 <0.00522 <0.000675 <0.00105 <0.00285 <0.00416 <0.00282C3 <0.000885 <0.00246 <0.00149 <0.00629 <0.000651 <0.00564C3 <0.00108 <0.00101 <0.00233 <0.00109J4 <0.00199 <0.00107 <0.000614 0.00704J <0.00330 <0.00705 <0.00137 <0.000331 <0.00100 0.00422 <0.00188 <0.0106 <0.00636 <0.00133 <0.00120 <0.00228 <0.00289 <0.00168 <0.00127 SS-3 (DUP)0-1'11/10/22 <0.0745J3 J4 <0.00737J3 <0.000953 <0.00148 <0.00402 <0.00587 <0.00398 <0.00125C3 <0.00347 <0.00210 <0.00886 <0.000918 <0.00795J3 <0.00153 <0.00143 <0.00329 <0.00154 <0.00281 <0.00150 <0.000866 <0.00521 <0.00464 <0.00995J3 <0.00194 <0.000466 <0.00142 C3 <0.00183 <0.00264 <0.0149C4 <0.00896J3 <0.00188 <0.00169 <0.00323 <0.00408 <0.00236 <0.00179 SS-3-a 4-5'11/10/22 <0.0523 <0.00517 <0.000669 <0.00104 <0.00282 <0.00413 <0.00280C3 <0.000877 <0.00244 <0.00148 <0.00624 <0.000645 <0.00559C3 <0.00108 <0.00100 <0.00231 <0.00108J4 <0.00198 <0.00106 0.00086J 0.00724 <0.00327 <0.00700 <0.00136 <0.000329 <0.000996 0.00484 <0.00186 <0.0105 <0.00631 <0.00133 <0.00119 <0.00227 <0.00287 <0.00166 <0.00127 SS-3-a (DUP)4-5'11/10/22 <0.0727J3 J4 <0.00719J3 <0.000930 <0.00144 <0.00392 <0.00574 <0.00388 <0.00122C3 <0.00339 <0.00205 <0.00866 <0.000896 <0.00777J3 <0.00149 <0.00139 <0.00321 <0.00151 <0.00275 <0.00147 0.000928J <0.00508 <0.00454 <0.00972J3 <0.00189 <0.000456 <0.00138C3 <0.00178 <0.00259 <0.0146C4 <0.00876J3 <0.00184 <0.00165 <0.00315 <0.00398 <0.00231 <0.00175 SS-4 0-1'11/10/22 <0.0686 <0.00679 <0.000877 <0.00136 <0.00370 0.00583B J <0.00367C3 <0.00115 <0.00319 <0.00193 <0.00817 <0.000845 <0.00732C3 <0.00141 <0.00131 <0.00303 <0.00142J4 <0.00259 <0.00138 0.000939J <0.00478 <0.00429 <0.00916 <0.00179 <0.000431 <0.00131 0.00446J <0.00245 <0.0138 <0.00826 <0.00173 <0.00155 <0.00296 <0.00376 <0.00218 <0.00165 SS-4-a 4-5'11/10/22 <0.0872 <0.00862 <0.00112 <0.00173 <0.00471 <0.00689 <0.00466 <0.00146 <0.00405 <0.00246 <0.0104 <0.00108 <0.00933C3 <0.00179 <0.00167 <0.00384 <0.00181J4 <0.00330 <0.00176 <0.00101 <0.00609 <0.00546 <0.0117 <0.00227 <0.000548 <0.00166 0.00855 0.00377J <0.0175 <0.0105 <0.00221 <0.00198 <0.00377 <0.00478 <0.00277 <0.00210 SS-5 0-1'11/10/22 <0.0730 <0.00722 <0.000934 <0.00145 <0.00394 <0.00576 <0.00390C3 <0.00122 <0.00340 <0.00206 <0.00870 <0.000900 <0.00780C3 <0.00150 <0.00140 <0.00322 <0.00151J4 <0.00276 <0.00147 0.00135J 0.00518J <0.00456 <0.00976 <0.00190 <0.000458 <0.00139 0.00526 <0.00260 <0.0147 <0.00880 <0.00185 <0.00165 <0.00316 <0.00400 <0.00232 <0.00176 SS-5-a 4-5'11/10/22 <0.0612 <0.00605 <0.000783 <0.00121 <0.00330 <0.00483 <0.00327C3 <0.00103 <0.00285 <0.00173 <0.00729 <0.000754 <0.00654C3 <0.00126 <0.00117 <0.00270 <0.00127J4 <0.00231 <0.00124 0.00127J <0.00427 <0.00382 <0.00818 <0.00159 <0.000384 <0.00116 0.00414J <0.00218 <0.0123 <0.00737 <0.00155 <0.00139 <0.00265 <0.00335 <0.00194 <0.00147 SS-6 0-1'11/10/22 <0.0734 <0.00726 <0.000940 <0.00146 <0.00396 <0.00580 <0.00392C3 <0.00123 <0.00342 <0.00207 <0.00875 <0.000905 <0.00785C3 <0.00151 <0.00141 <0.00324 <0.00152J4 <0.00278 <0.00148 <0.000855 <0.00513 <0.00459 <0.00982 <0.00191 <0.000461 <0.00140 0.00384J <0.00262 <0.0147 <0.00885 <0.00186 <0.00166 <0.00318 <0.00402 <0.00233 <0.00177 SS-6-a 4-5'11/10/22 <0.0524 <0.00519 <0.000671 <0.00104 <0.00283 <0.00414 <0.00280C3 <0.000879 <0.00244 <0.00148 <0.00625 <0.000646 <0.00560C3 <0.00108 <0.00101 <0.00231 <0.00109J4 <0.00198 <0.00106 <0.000611 0.00460J <0.00328 <0.00701 <0.00136 <0.000329 <0.000998 0.00521 <0.00187 <0.0105 <0.00632 <0.00133 <0.00119 <0.00227 <0.00287 <0.00167 <0.00126 SS-7 0-1'11/10/22 <0.0572 <0.00566 <0.000732 <0.00114 <0.00309 0.00477B J <0.00306C3 <0.000959 <0.00266 <0.00161 <0.00682 <0.000705 <0.00611C3 <0.00118 <0.00110 <0.00252 <0.00119J4 <0.00216 <0.00116 <0.000666 0.00547J <0.00357 <0.00765 <0.00149 <0.000359 <0.00109 <0.00140 0.00215J <0.0115 <0.00690 <0.00145 <0.00130 <0.00248 <0.00314 <0.00182 <0.00138 SS-7-a 4-5'11/10/22 <0.0562J3 J4 <0.00566J3 <0.000719 <0.00112 <0.00303 <0.00443 <0.00300 <0.000942C3 <0.00262 <0.00159 <0.00670 <0.000693 <0.00600J3 <0.00115 <0.00108 <0.00248 <0.00117 <0.00212 <0.00113 <0.000654 <0.00393 <0.00351 <0.00751J3 <0.00146 <0.000353 <0.00107C3 <0.00138 <0.00200 <0.0113C4 <0.00677J3 <0.00142 <0.00127 <0.00243 <0.00308 <0.00179 <0.00135 SS-8 0-1'11/10/22 0.123C5 J3 J4 <0.00745J3 <0.000965 <0.00150 <0.00406 <0.00594 <0.00403 <0.00126C3 <0.00350 <0.00213 <0.00899 <0.000930 <0.00806J3 <0.00155 <0.00145 <0.00332 <0.00156 <0.00284 <0.00152 <0.000879 <0.00527 0.00527J <0.0101J3 <0.00196 <0.000472 <0.00144C3 <0.00185 <0.00269 <0.0151C4 <0.00909J3 <0.00191 <0.00171 <0.00327 <0.00413 <0.00240 0.00181JSS-8-a 4-5'11/10/22 <0.0509J3 J4 <0.00504J3 <0.000651 <0.00101 <0.00275 <0.00402 <0.00272 <0.000854C3 <0.00238 <0.00143 <0.00607 <0.000629 <0.00544J3 <0.00105 <0.000977 <0.00225 <0.00106 <0.00192 <0.00103 <0.000593 <0.00356 <0.00318 <0.00681J3 <0.00132 <0.000319 <0.000969C3 <0.00125 <0.00181 <0.0102C4 <0.00614J3 <0.00128 <0.00115 <0.00220 <0.00279 <0.00162 <0.00123 CS-1 0-2'11/14/22 <0.0827 <0.00818 0.00296 <0.00164J4 <0.00446 <0.00653J4 <0.00443 <0.00139 <0.00385 0.00760 <0.00987 <0.00102J4 <0.00885 <0.00170J40.00221B J <0.00365 <0.00114 <0.00314 <0.00167 0.00113B J J4 0.0170 <0.00517 <0.0111 <0.00216J4 0.00192B J <0.00158 <0.00203 0.0229 <0.0166C4 <0.00998 <0.00209J4 <0.00187 0.00403J <0.00454J4 <0.00263 0.0158CS-2 0-2'11/14/22 <0.0562 <0.00556 <0.000719 <0.00112 <0.00303C3 <0.00444 <0.00300 <0.000942 <0.00261C3 J4 0.00400 <0.00670C3 <0.000693 <0.00601 <0.00116 <0.00108 <0.00248C3 <0.00117 <0.00213C3 <0.00114 <0.000654 <0.00393 <0.00352 <0.00752 <0.00146 <0.000353 <0.00107 <0.00138 <0.00201 <0.0113 <0.00678J4 <0.00142 <0.00127C3 <0.00243 <0.00308 <0.00178C3 J4 0.00139JCS-3 0-2'11/14/22 <0.0537 <0.00532 <0.000687 <0.00107 <0.00290C3 <0.00424 <0.00287 <0.000900 <0.00250C3 J4 0.00357J <0.00640C3 <0.000663 <0.00575 <0.00110 <0.00103 <0.00237C3 <0.00111 <0.00203C3 <0.00108 <0.000626 <0.00376 <0.00336 <0.00719 <0.00140 <0.000337 <0.00102 <0.00132 <0.00192 <0.0108 <0.00647J4 <0.00136 <0.00122C3 <0.00233 <0.00294 <0.00170C3 J4 0.00180JCS-4 2-3'11/14/22 <0.0562 <0.00556 <0.000719 <0.00112 <0.00303C3 <0.00443 <0.00300 <0.000942 <0.00262C3 J4 0.00416 <0.00670C3 <0.000693 <0.00600 <0.00115 <0.00108 <0.00248C3 <0.00117 <0.00212C3 <0.00113 <0.000654 <0.00393 <0.00351 <0.00751 <0.00146 <0.000352 <0.00107 <0.00138 <0.00200 <0.0113 <0.00677J4 <0.00142 <0.00127C3 <0.00243 <0.00308 <0.00179C3 J4 0.00369JCS-4-a 6-7'11/14/22 <0.0740 <0.00732 <0.000946 <0.00147 <0.00399C3 <0.00584 <0.00395 <0.00124 <0.00344C3 J4 0.00496J <0.00881C3 <0.000912 <0.00790 <0.00152 <0.00142 <0.00326C3 <0.00153 <0.00280C3 <0.00149 <0.000861 <0.00517 <0.00462 <0.00989 <0.00193 <0.000464 <0.00141 <0.00182 0.00306J <0.0149 <0.00892J4 <0.00187 <0.00168C3 <0.00320 <0.00405 <0.00235C3 J4 <0.00178CS-5 0-1'11/14/22 <0.0645 <0.00637 <0.000825 <0.00128 <0.00348C3 <0.00508 <0.00345 <0.00108 <0.00300C3 J4 0.00459 <0.00767C3 <0.000793 <0.00688 <0.00132 <0.00124 <0.00284C3 <0.00134 <0.00244C3 <0.00130 0.000838J <0.00450 <0.00402 <0.00861 <0.00168 <0.000404 <0.00123 <0.00158 0.00261J <0.0129 <0.00777J4 <0.00163 <0.00146C3 <0.00279 <0.00353 <0.00205C3 J4 0.00238JCS-5 (DUP)0-1'11/14/22 <0.0509 <0.00504 <0.000651 <0.00101 <0.00275C3 <0.00402 <0.00272 <0.000854 <0.00237C3 J4 0.00321J <0.00607C3 <0.000628 <0.00544 <0.00105 <0.000976 <0.00225C3 0.00106 <0.00192C3 <0.00103 <0.000593 <0.00356 <0.00318 <0.00681 <0.00133 <0.000319 <0.000969 <0.00125 0.00232J <0.0102 <0.00614J4 <0.00129 <0.00115C3 <0.00220 <0.00279 <0.00162C3 J4 0.00487JCS-6 0-1'11/14/22 <0.0559 <0.00553 <0.000716 <0.00111 <0.00302C3 <0.00441 <0.00299 <0.000938 <0.00260C3 J4 0.00332J <0.00667C3 <0.000689 <0.00598 <0.00115 <0.00107 <0.00247C3 <0.00112 <0.00211C3 <0.00113 <0.000651 <0.00391 <0.00349 0.00834J <0.00146 <0.000351 <0.00106 <0.00137 0.00277J <0.0112 <0.00674J4 <0.00141 <0.00127C3 <0.00242 <0.00306 <0.00178C3 J4 0.00218JCS-6-a 1-2.5'11/14/22 0.154 <0.00509 <0.000659 <0.00102 <0.00278C3 <0.00406 <0.00275 <0.000863 <0.00240C3 J4 0.00346J <0.00614C3 <0.000635 <0.00550 <0.00106 <0.000988 <0.00227C3 <0.00104 <0.00195C3 0.00133J <0.000600 <0.00360 <0.00322 <0.00688 <0.00134 <0.000323 <0.000980 <0.00126 0.00219J <0.0103 <0.00621J4 <0.00130 <0.00117C3 <0.00223 <0.00282 <0.00164C3 J4 0.00161JCS-7 0-2'11/14/22 <0.0533 <0.00527 <0.000682 <0.00106 <0.00288C3 <0.00420 <0.00285 <0.000894 <0.00248C3 J4 0.00387 <0.00635C3 <0.000657 <0.00569 <0.00109 <0.00102 <0.00235C3 <0.00111 <0.00201C3 <0.00108 <0.000620 <0.00372 <0.00333 <0.00712 <0.00139 <0.000334 <0.00101 <0.00131 0.00274J <0.0107 <0.00642J4 <0.00135 <0.00121C3 <0.00231 <0.00292 <0.00169C3 J4 0.00206JCS-8 0-2'11/14/22 <0.0496 <0.00490 <0.000634 <0.000985 <0.00268C3 <0.00391 <0.00265 <0.000832 <0.00231C3 J4 0.00435 <0.00591C3 <0.000611 <0.00530 <0.00102 <0.000951<0.00219C3 <0.00103 <0.00187C3 <0.00100 0.000679J <0.00346 <0.00310 <0.00663 <0.00129 0.000781B J <0.000944 <0.00122 <0.00177 <0.00996 <0.00598J4 <0.00125 <0.00112C3 <0.00215 <0.00272 <0.00158C3 J4 <0.00120210,000 1.2 5.4 1.4 6.4 23,000 23,000 39 4,800 1.5 99 4,700 0.068 21 12 78 8.6 NL 27 2,100 NL 30,000 8.8 5,100 7,300 2.8 82 9,700 190 55 7,600 70,000 370 320 1.7 530
14,000 0.27 1.2 0.31 1.4 1,600 1,600 8.3 1,100 0.34 23 310 0.0056 5 2.8 18 1.9 NL 6.1 410 NL 7,000 2.1 780 1,200 0.64 17 990 13 12 1,700 4,700 63 56 0.061 12025 0.00028 0.01 0.0033 0.05 4.1 3.1 0.0021 17 0.39 0.015 0.46 0.00035 0.34 0.12 30 0.0029 NL 13 2.3 NL 0.45 0.39 2.6 1.5 0.0016 0.0063 8.3 0.33 4.1 1.4 25 12 11 0.00021 9.9Units in milligrams per kilogram (mg/kg)<X.X = Less than the Method Detection Limit (MDL) shownNL= Not listed, No PSRG established
I/CHB-PSRG = NCDEQ Industrial/Commercial Health Based Preliminary Soil Remediation Goals (PSRGs) (January 2023)RHB-PSRG = NCDEQ Residential Health Based PSRGs (January 2023)PG-PSRG = NCDEQ Protection of Groundwater PSRGs (January 2023)Yellow shading indicates exceedance of Protection of Groundwater PSRG
QualifiersB = The same analyte is found in the associate blankC3 = The reported concentration is an estimate. The continuing calibration standard associated with this data responded low. Method sensitivity check is acceptableC4 = The reported concentration is an estimate. The continuing calibration standard associated with this data responded low. Data is likely to show a low bias concerning the result C5 = The reported concentration is an estimate. The continuing calibration standard with this data responded high. Data is likely to how a high bias concerning the result.J = The indentification of the analyte is acceptable; the reported value is an estimateJ3 = The associated batch QC was outside the established quality control range for precisionJ4 = The associated batch QC was outside the established quality control range for precision
PG-PSRG
Table 1B(b)Soil Organic Detections (VOCs) mg/kg
450 POLO ROAD PROPERTY, WINSTON-SALEM, NCBROWNFIELDS PROJECT NO. 25052-21-034
VOCs
I/CHB-PSRG
RHB-PSRG
Sample IDDate SampledArsenicBariumCadmiumChromiumLeadSeleniumSilverMercuryMW-1 12/12/22 0.656B J 94.7 <0.150 <1.24 2.58 1.74B J <0.0700 <0.100
MW-2 12/13/22 2.11 127 <0.150 13.4 38.8 <0.300 <0.0700 1.29
MW-3 12/13/22 22.8 420 0.271J 19.3 239 3.32 0.109J 1.67
Dup-1 (MW-3)12/13/22 13.7 201 0.211J 12.6 119 1.66J 0.0957J 0.86
MW-4 12/13/22 14.1 854 0.427J 18.8 91.8 7.71 0.116J <0.100
MW-5 12/13/22 12.1 746 0.272J 7.57J 65.3 7.71 <0.0700 <0.100
MW-6 12/13/22 8.99J 224 0.265J 8.55J 40.5 5.22 <0.0700 <0.100
10 700 2 10 15 20 20 1
Units in micrograms per liter (µg/L)
<X.X = Less than the Method Detection Limit (MDL) shown
NL= Not listed, No Standard established
Pink shading indicates exceedance of 2L Standard
Qualifiers
B = The same analyte is found in the associate blank
J = The indentification of the analyte is acceptable; the reported value is an estimate
15A NCAC 2L Standard = 15A North Carolina Administrative Code (NCAC) 02L.0202 Groundwater
Standards (2L Standards) (April 1, 2022)
15A NCAC 2L Standard
Table 1C
Groundwater Metal Detections (µg/L)
450 POLO ROAD PROPERTY, WINSTON-SALEM, NC
BROWNFIELDS PROJECT NO. 25052-21-034
Soil IDDate SampledBenzidineNaphthalenen-NitrosodiphenylaminePhenanthrene2,4-Dimethylphenol4-NitrophenolAcetoneAcroleinBenzenen-Butylbenzenesec-Butylbenzene2-Chloroethyl vinyl etherChloroform1,2-Dibromoethane1,2-Dichloroethanecis-1,2-DichloroetheneDi-isopropyl etherEthylbenzeneHexachloro-1,3-butadieneIsopropylbenzenep-Isopropyltoluene4-Methyl-2-pentanone (MIBK)Methyl tert-butyl etherNaphthalenen-PropylbenzeneTetrachloroetheneToluene1,2,3-Trichlorobenzene1,2,4-TrichlorobenzeneTrichloroethene1,2,3-Trimethylbenzene1,2,4-Trimethylbenzene1,3,5-TrimethylbenzeneXylenes, TotalMW-1 12/12/22 <3.74J4 0.373J <2.37 <0.112 <0.0636 <0.143J4 <11.3 <2.54C3 <0.0941 <0.157 <0.125 <0.575 <0.111 <0.126 <0.0819 <0.126 <0.105 <0.137 <0.337C3 <0.105 <0.120 <0.478 <0.101 <1.00C3 <0.0993 <0.300 <0.278 <0.230 <0.481C3 <0.190 <0.104 <0.322 <0.104 <0.174
MW-2 12/13/22 <3.74J4 <0.159 <2.37 <0.112 <0.0636 <0.143 <11.3J3 <2.54 0.205J <0.157 <0.125 <0.575 0.825J <0.126 0.21J <0.126 0.125J 0.187J <0.337J3 <0.105 <0.120 <0.478 <0.101 <1.00J3 0.133J 0.409J 0.852J <0.230J3 <0.481J3 0.241J 0.285J < 0.322 0.251J 0.661J
MW-3 12/13/22 <3.74J4 11.9 <2.37 0.117J 0.881J <0.143 15.8J J3 <2.54 772 2.48 2.31 0.667J <0.111 29.4 97.1 0.186J 15.5 304 <0.337J3 15.7 1.15 8.15J <0.101 40.7J3 34.5 20.6 2330 <0.230J3 <0.481J3 <0.190 91.9 224 74.3 1110
Dup-1 (MW-3) 12/13/22 <3.74J4 15.5 <2.37 <0.112 <0.0636 <0.143 <11.3J3 <2.54 1300 2.26 2.07 0.894J <0.111 28.4 88.4 0.24J 14.4 297 <0.337J3 14.4 0.995J 7.68J <0.101 39.8J3 30.4 21.8 2160 <0.230J3 <0.481J3 <0.190 81.6 215 65.2 1040
MW-4 12/13/22 <3.74J4 <0.159 <2.37J4 <0.112 <0.0636 <0.143 <11.3J3 <2.54 <0.0941 <0.157 <0.125 <0.575 <0.111 <0.126 <0.0819 <0.126 <0.105 <0.137 <0.337J3 <0.105 <0.120 <0.478 <0.101 <1.00J3 <0.0993 <0.300 <0.278 <0.230J3 <0.481J3 <0.190 <0.104 <0.322 <0.104 <0.174
MW-5 12/13/22 <3.74J4 <0.159 <2.37J4 <0.112 <0.0636 <0.143 <11.3 <2.54C3 <0.0941 <0.157 <0.125 <0.575 <0.111 <0.126 <0.0819 <0.126 <0.105 <0.137 <0.337C3 <0.105 <0.120 <0.478 <0.101 <1.00C3 <0.0993 <0.300 <0.278 <0.230 <0.481C3 <0.190 <0.104 <0.322 <0.104 <0.174
MW-6 12/13/22 <3.74J4 <0.159 <2.37 <0.112 <0.0636 <0.143 <11.3J3 <2.54 0.145J <0.157 <0.125 <0.575 0.283J <0.126 0.143J <0.126 0.688J <0.137 <0.337J3 <0.105 <0.120 <0.478 0.238J <1.00J3 <0.0993 25.8 0.526J <0.230J3 <0.481J3 <0.190 <0.104 <0.322 <0.104 0.373JNL 6 NL 200 100 NL 6,000 NL 1 70 70 NL 70 0.02 0.4 70 70 600 0.4 70 25 100 20 6 70 0.7 600 NL 70 3 NL 400 400 500
Units in micrograms per liter (µg/L)
<X.X = Less than the Method Detection Limit (MDL) shown
NL= Not listed, No Standard established
15A NCAC 2L Standard = 15A North Carolina Administrative Code (NCAC) 02L.0202 Groundwater Standards (2L Standards) (April 1, 2022)
Pink shading indicates exceedance of 2L Standard
Qualifiers
C3 = The reported concentration is an estimate. The continuing calibration standard associated with this data responded low. Method sensitivity check is acceptableJ = The indentification of the analyte is acceptable; the reported value is an estimateJ3 = The associated batch QC was outside the established quality control range for precision
J4 = The associated batch QC was outside the established quality control range for precision
15A NCAC 2L Standard
VOCsSVOCs
Table 1D
Groundwater Organic Detections (SVOCs and VOCs) µg/L
450 POLO ROAD PROPERTY, WINSTON-SALEM, NC
BROWNFIELDS PROJECT NO. 25052-21-034
Sample IDDate SampledAcetoneBenzene2-Butanone (MEK)n-Butylbenzenesec-ButylbenzeneCarbon disulfideCarbon tetrachlorideChloroformChloromethaneCyclohexaneDichlorodifluoromethane (F12)EthanolEthylbenzene4-Ethyltoluenen-Heptanen-HexaneIsopropylbenzene (Cumene)p-IsopropyltolueneNaphthalenePropenen-PropylbenzeneStyreneTetrachloroetheneTolueneTrichloroetheneTrichlorofluoromethane (F11)1,1,2-Trichlorotrifluoroethane (F113)1,2,4-Trimethylbenzene1,3,5-Trimethylbenzene2,2,4-Trimethylpentanem,p-Xyleneo-XyleneSG-1 12/21/22 2.3J 0.2J <0.3 1.4J <0.2 0.3J <0.3 <0.2 <0.1 <0.3 1.5J <1.2 2.1 1.0J 1.2J <0.2 0.2J 1.2J 1.0J 1.5 2.0 <0.2 <0.3 10 <0.3 1.1J <0.3 5.3 1.4J <0.2 10 <0.2
SG-2 12/21/22 31 0.1J <0.3 7.2 1.6J 0.4J <0.3 <0.2 0.9 2.2J 1.4J <1.2 2.0 3.9 <0.2 <0.2 0.8J 4.0 0.7J 4.0 1.6J 0.7J 2.4J 3.1 <0.3 <0.2 <0.3 18 5.4 2.5 9.8 4.6
SG-3 12/21/22 14 0.5J 1.7J <0.2 <0.2 0.4J 1.0J 1.5 <0.1 <0.3 1.3J <1.2 0.7J 1.2J <0.2 <0.2 0.2J 0.7J 0.7J 1.6 <0.2 <0.2 410 4.4 <0.3 <0.2 <0.3 4.9 1.3J <0.2 5.0 2.8
SG-4 12/21/22 13 0.3J <0.3 <0.2 <0.2 1.1J 1.7 1.7 <0.1 2.0J 1.3J <1.2 1.1J 1.0J 1.0J <0.2 <0.2 0.8J 0.5J 0.9J 0.4J <0.2 54 21 <0.3 1.4J <0.3 3.9 1.0J 0.4J 6.3 2.9
SG-5 12/21/22 <0.5 0.2J <0.3 <0.2 <0.2 0.6J <0.3 <0.2 <0.1 1.9J 1.6J <1.2 0.3J 0.3J <0.2 <0.2 <0.2 0.4J <0.2 1.5 <0.2 <0.2 37 7.8 <0.3 <0.2 <0.3 1.2J 0.3J <0.2 1.3J 0.7J
SG-6 12/21/22 <0.5 0.3J <0.3 <0.2 <0.2 0.7J <0.3 <0.2 <0.1 2.0J <0.4 <1.2 0.4J <0.2 <0.2 <0.2 <0.2 0.4J <0.2 1.7 <0.2 <0.2 4.5 14 <0.3 <0.2 <0.3 1.0J 0.2J <0.2 1.2J 0.7J
SG-7 12/21/22 4.5J 0.4J <0.3 0.5J <0.2 0.3J <0.3 <0.2 <0.1 0.9J 1.6J <1.2 0.9J 0.5J 0.7J <0.2 <0.2 0.4J <0.2 2.0 <0.2 <0.2 0.8J 9.0 <0.3 1.1J <0.3 2.1 0.5J <0.2 3.0 4.0
SG-8 12/21/22 <0.5 0.3J <0.3 0.7J <0.2 0.5J <0.3 0.6J <0.1 2.7J 1.6J <1.2 1.4J 0.6J <0.2 <0.2 <0.2 6.8 0.6J 1.9 0.2J <0.2 0.5J 12 <0.3 <0.2 <0.3 4.4 0.9J <0.2 6.8 3.5
SG-9 12/21/22 7.0 0.2J <0.3 <0.2 <0.2 3.6 <0.3 2.5 <0.1 1.2J 1.7J <1.2 0.7J <0.2 <0.2 <0.2 <0.2 12 0.6J <0.1 <0.2 <0.2 250 3.5 <0.3 2.0J 0.5J <0.2 <0.2 <0.2 1.5J 5.2
SG-10 1/27/23 350 100 <0.3 <0.2 <0.2 6.6 <0.3 4.1 <0.1 53 25 190 89 <0.2 70 230 <0.2 <0.2 <0.2 <0.1 <0.2 1,300 560 940 <0.3 13 <0.3 <0.2 <0.2 230 390 230
SG-Duplicate 12/21/22 1.8J 0.3J <0.3 0.3J <0.2 0.2J <0.3 0.9J <0.1 1.4J 1.4J <1.2 0.4J 0.3J <0.2 <0.2 <0.2 0.3J <0.2 <0.1 <0.2 <0.2 4.7 5.9 1.7J 1.1J <0.3 1.4J 0.4J <0.2 1.7J 0.8J
Duplicate-2 1/27/22 380 120 <0.3 <0.2 <0.2 6.7 <0.3 4.7 <0.1 69 28 240 150 <0.2 83 260 <0.2 <0.2 <0.2 <0.1 <0.2 1,400 590 1,100 <0.3 8.9 <0.3 <0.2 <0.2 250 760 300
NL 12 35,000 NL NL 4,900 16 4.1 630 42,000 700 NL 37 NL 2,800 4,900 2,800 NL NL 21,000 7,000 7,000 280 35,000 14 NL NL 420 420 NL 700 700
NL 160 440,000 NL NL 61,000 200 53 7,900 88,000 8,800 NL 490 NL 35,000 61,000 35,000 NL NL 260,000 88,000 88,000 3,500 440,000 180 NL NL 5,300 5,300 NL 8,800 8,800
Units in micrograms per cubic meter (µg/m3)
<X.X = Less than the Method Detection Limit (MDL) shown
NL= Not listed, No Standard established
SGSL = Soil Gas Screening Level
Pink shading indicates exceedance of Residential SGSL
Qualifiers
J = Detected but below the RL; therefore, result is an estimated concentration.
(1) NCDEQ Vapor Intrusion Sub-Slab and Exterior Soil Gas Screening Levels (January 2023)
Residential SGSL(1)
Non-Residential SGSL(1)
Table 1E
Soil Gas Detections (µg/m3)
450 POLO ROAD PROPERTY, WINSTON-SALEM, NC
VOCs (TO-15)
BROWNFIELDS PROJECT NO. 25052-21-034

Brownfields Assessment Report
450 Polo road Winston Salem, NC
EAS No. 22-5234
March 2023

ATTACHMENT C
Risk Calculator Results
Version Date:
Basis:
Site Name:
Site Address:
DEQ Section:
Site ID:
Exposure Unit ID:
Submittal Date:
Reviewed By:
Prepared By:EAS Professionals, Inc.
Site Wide - Hypothetical Worst Case
North Carolina Department of Environmental Quality
Risk Calculator
450 Polo Road
450 Polo Road, Winston-Salem, NC
Division of Waste Management - Brownfields Program
25052-21-034
January 2023
November 2022 EPA RSL Table
North Carolina DEQ Risk Calculator
Table of Contents
Version Date: January 2023
Basis: November 2022 EPA RSL Table
Site ID: 25052-21-034
Exposure Unit ID: Site Wide - Hypothetical Worst Case
Form No.
Input Form 1A Complete Exposure Pathways
Input Form 1B Exposure Factors and Target Risks
Input Form 1C Contaminant Migration Parameters
Input Form 1D Sample Statistics
Input Form 2A Soil Exposure Point Concentration Table
Input Form 2B Groundwater Exposure Point Concentration Table
Input Form 2C Surface Water Exposure Point Concentration Table
Input Form 2D Soil Gas Exposure Point Concentration Table
Input Form 2E Indoor Air Exposure Point Concentration Table
Output Form 1A Risk for Individual Pathways
Output Form 1B Sitewide Risk
Output Form 2A Resident Soil
Output Form 2B Resident Groundwater Use
Output Form 2C Non-Residential Worker Soil
Output Form 2D Non-Residential Worker Groundwater Use
Output Form 2E Construction Worker Soil
Output Form 2F Recreator/Trespasser Soil
Output Form 2G Recreator/Trespasser Surface Water
Output Form 3A Resident Groundwater to Indoor Air
Output Form 3B Resident Soil Gas to Indoor Air
Output Form 3C Resident Indoor Air
Output Form 3D Non-Residential Worker Groundwater to Indoor Air
Output Form 3E Non-Residential Worker Soil Gas to Indoor Air
Output Form 3F Non-Residential Worker Indoor Air
Output Form 4A Soil to Groundwater - Forward Mode
Output Form 4B Groundwater to Groundwater - Forward Mode
Output Form 4C Soil to Surface Water - Forward Mode
Output Form 4D Groundwater to Surface Water - Forward Mode
Output Form 4E Soil to Groundwater - Backward Mode
Output Form 4F Groundwater to Groundwater - Backward Mode
Output Form 4G Soil to Surface Water - Backward Mode
Output Form 4H Groundwater to Surface Water - Backward Mode
Output Section 4 - Contaminant Migration Worksheets
Output Section 3 - Vapor Intrusion Calculators
TOC
Description
DATA INPUT SHEETS
Check box
if included
Input Section 1 - Exposure Pathways & Parameters
Input Section 2 - Exposure Point Concentrations
DATA OUTPUT SHEETS
Output Section 1 - Summary Output for All Calculators
Output Section 2 - Direct Contact Soil and Groundwater Calculators
North Carolina DEQ Risk Calculator
Complete Exposure Pathways
Version Date: January 2023
Basis: November 2022 EPA RSL Table
Site ID: 25052-21-034
Exposure Unit ID: Site Wide - Hypothetical Worst Case
Note: Risk output will only be calculated for complete exposure pathways.
Receptor Pathway
Check box if
pathway
complete
Soil
Groundwater Use
Soil
Groundwater Use
Construction Worker Soil
Soil
Surface Water
Groundwater to Indoor Air
Soil Gas to Indoor Air
Indoor Air
Groundwater to Indoor Air
Soil Gas to Indoor Air
Indoor Air
Source Soil
Source Groundwater
Source Soil
Source Groundwater
Input Form 1A
VAPOR INTRUSION PATHWAYS
DIRECT CONTACT SOIL AND WATER PATHWAYS
Resident
Non-Residential Worker
Recreator/Trespasser
Resident
Non-Residential Worker
CONTAMINANT MIGRATION PATHWAYS
Groundwater
Surface Water
North Carolina DEQ Risk Calculator
Exposure Point Concentrations
Version Date: January 2023
Basis: November 2022 EPA RSL Table
Site ID: 25052-21-034
Exposure Unit ID: Site Wide - Hypothetical Worst Case
NOTE: If the chemical list is changed from a prior calculator run, remember to select "See All Chemicals" on the data output sheet or newly added chemicals will not be included in risk calculations
Exposure Point
Concentration
(mg/kg)
Notes:CAS Number
Chemical
For the chemicals highlighted in blue, data entry notes are provided in the
PSRG Table link on the Main Menu
Minimum
Concentration
(Qualifier)
Maximum
Concentration
(Qualifier)
Units
Location of
Maximum
Concentration
Detection
Frequency
Range of
Detection Limits
Concentration
Used for
Screening
Background
Value
Screening
Toxicity Value
(Screening
Level) (n/c)
Potential
ARAR/TBC
Value
Potential
ARAR/TBC
Source
COPC
Flag
(Y/N)
Rationale for
Selection or
Deletion
0.154 67-64-1 Acetone mg/kg
15.3 7440-38-2 Arsenic, Inorganic mg/kg
48.7 7440-39-3 Barium mg/kg
0.00296 71-43-2 Benzene mg/kg
0.167
RL (MDL) is greater than
Residential PSRG 92-87-5 Benzidine mg/kg
0.00583 135-98-8 Butylbenzene, sec-mg/kg
0.962 7440-43-9 Cadmium (Diet)mg/kg
0.0076 67-66-3 Chloroform mg/kg
78.4
Reported value is within the
naturally occurring background
metals range of 7-300 mg/kg for
North Carolina or Southeastern
soils based on Elements in
North American Soils by
Dragun and Chekiri, 2005 16065-83-1
Chromium(III), Insoluble Salts
mg/kg
0.00135 Isopropylbenzene 98-82-8 Cumene mg/kg
0.00933
RL (MDL) is greater than
Residential PSRG 96-12-8 Dibromo-3-chloropropane, 1,2-mg/kg
0.0273 95-50-1 Dichlorobenzene, 1,2-mg/kg
0.00221 106-46-7 Dichlorobenzene, 1,4-mg/kg
0.00106 542-75-6 Dichloropropene, 1,3-mg/kg
0.002 100-41-4 Ethylbenzene mg/kg
94.8 7439-92-1 ~Lead and Compounds mg/kg
0.18 7439-97-6 ~Mercury (elemental)mg/kg
0.00527
MIBK, laboratory reported
value included a "J" qualifier 108-10-1 Methyl Isobutyl Ketone (4-methyl-2-pentanone)mg/kg
0.132
RL (MDL) is greater than
Residential PSRG 62-75-9 Nitrosodimethylamine, N-mg/kg
0.0811 117-81-7 ~Bis(2-ethylhexyl)phthalate mg/kg
0.0189 84-74-2 ~Dibutyl Phthalate mg/kg
0.971 83-32-9 ~Acenaphthene mg/kg
1.51 120-12-7 ~Anthracene mg/kg
3.77 56-55-3 ~Benz[a]anthracene mg/kg
5.12 50-32-8 ~Benzo[a]pyrene mg/kg
6.95 205-99-2 ~Benzo[b]fluoranthene mg/kg
1.46 207-08-9 ~Benzo[k]fluoranthene mg/kg
3.3 218-01-9 ~Chrysene mg/kg
0.604 53-70-3 ~Dibenz[a,h]anthracene mg/kg
9.4 206-44-0 ~Fluoranthene mg/kg
0.774 86-73-7 ~Fluorene mg/kg
2.36 193-39-5 ~Indeno[1,2,3-cd]pyrene mg/kg
0.416 Result from SVOC analysis 91-20-3 ~Naphthalene mg/kg
6.59 129-00-0 ~Pyrene mg/kg
1.42 7782-49-2 Selenium mg/kg
0.00192 100-42-5 Styrene mg/kg
0.00855 127-18-4 Tetrachloroethylene mg/kg
0.0229 108-88-3 Toluene mg/kg
0.00403 95-63-6 Trimethylbenzene, 1,2,4-mg/kg
0.0158 1330-20-7 Xylenes mg/kg
Input Form 2A
Soil Exposure Point Concentration Table
Description of Exposure Point Concentration Selection:
North Carolina DEQ Risk Calculator
Exposure Point Concentrations
Version Date: January 2023
Basis: November 2022 EPA RSL Table
Site ID: 25052-21-034
Exposure Unit ID: Site Wide - Hypothetical Worst Case
Description of Exposure Point Concentration Selection:
NOTE: If the chemical list is changed from a prior calculator run, remember to select "See All Chemicals" on the data output sheet or newly added chemicals will not be included in risk calculations
Exposure Point
Concentration
(ug/L)
Notes:CAS Number Chemical
Minimum
Concentration
(Qualifier)
Maximum
Concentration
(Qualifier)
Units
Location of
Maximum
Concentration
Detection
Frequency
Range of
Detection
Limits
Concentration
Used for
Screening
Background
Value
Screening
Toxicity Value
(Screening
Level) (n/c)
Potential
ARAR/TBC
Value
Potential
ARAR/TBC
Source
COPC
Flag
(Y/N)
Rationale for
Selection or
Deletion
15.8 67-64-1 Acetone ug/L
22.8 7440-38-2 Arsenic, Inorganic ug/L
854 7440-39-3 Barium ug/L
1300 71-43-2 Benzene ug/L
2.48 104-51-8 Butylbenzene, n-ug/L
2.31 135-98-8 Butylbenzene, sec-ug/L
0.427 7440-43-9 Cadmium (Water)ug/L
0.825 67-66-3 Chloroform ug/L
19.3 16065-83-1 Chromium(III), Insoluble Salts ug/L
15.7 Isopropylbenzene 98-82-8 Cumene ug/L
29.4 106-93-4 Dibromoethane, 1,2-ug/L
97.1 107-06-2 Dichloroethane, 1,2-ug/L
0.24 156-59-2 Dichloroethylene, cis-1,2-ug/L
15.5 108-20-3 Diisopropyl Ether ug/L
0.881 105-67-9 Dimethylphenol, 2,4-ug/L
304 100-41-4 Ethylbenzene ug/L
239 7439-92-1 ~Lead and Compounds ug/L
1.67 7439-97-6 ~Mercury (elemental)ug/L
8.15 108-10-1 Methyl Isobutyl Ketone (4-methyl-2-pentanone)ug/L
0.238 1634-04-4 Methyl tert-Butyl Ether (MTBE)ug/L
15.5 91-20-3 ~Naphthalene ug/L
34.5 103-65-1 Propyl benzene ug/L
7.71 7782-49-2 Selenium ug/L
0.116 7440-22-4 Silver ug/L
25.8 127-18-4 Tetrachloroethylene ug/L
2330 108-88-3 Toluene ug/L
0.241 79-01-6 Trichloroethylene ug/L
91.9 526-73-8 Trimethylbenzene, 1,2,3-ug/L
224 95-63-6 Trimethylbenzene, 1,2,4-ug/L
74.3 108-67-8 Trimethylbenzene, 1,3,5-ug/L
1110 1330-20-7 Xylenes ug/L
Input Form 2B
Groundwater Exposure Point Concentration Table
North Carolina DEQ Risk Calculator
Exposure Point Concentrations
Version Date: January 2023
Basis: November 2022 EPA RSL Table
Site ID: 25052-21-034
Exposure Unit ID: Site Wide - Hypothetical Worst Case
Description of Exposure Point Concentration Selection:
Exposure Point
Concentration
(ug/m3)
Notes:CAS Number Chemical
Minimum
Concentration
(Qualifier)
Maximum
Concentration
(Qualifier)
Units
Location of
Maximum
Concentration
Detection
Frequency
Range of
Detection
Limits
Concentration
Used for
Screening
Background
Value
Screening
Toxicity Value
(Screening
Level) (n/c)
Potential
ARAR/TBC
Value
Potential
ARAR/TBC
Source
COPC Flag
(Y/N)
Rationale for
Selection or
Deletion
380 67-64-1 Acetone ug/m3
120 71-43-2 Benzene ug/m3
7.2 104-51-8 Butylbenzene, n-ug/m3
1.6 135-98-8 Butylbenzene, sec-ug/m3
6.7 75-15-0 Carbon Disulfide ug/m3
1.7 56-23-5 Carbon Tetrachloride ug/m3
4.7 67-66-3 Chloroform ug/m3
0.9 74-87-3 Chloromethane ug/m3
0.8 98-82-8 Cumene ug/m3
69 110-82-7 Cyclohexane ug/m3
28 75-71-8 Dichlorodifluoromethane ug/m3
150 100-41-4 Ethylbenzene ug/m3
83 142-82-5 Heptane, N-ug/m3
260 110-54-3 Hexane, N-ug/m3
1.7 78-93-3 Methyl Ethyl Ketone (2-Butanone)ug/m3
1 91-20-3 ~Naphthalene ug/m3
2 103-65-1 Propyl benzene ug/m3
4 115-07-1 Propylene ug/m3
1,400 100-42-5 Styrene ug/m3
590 127-18-4 Tetrachloroethylene ug/m3
1,100 108-88-3 Toluene ug/m3
1.7 79-01-6 Trichloroethylene ug/m3
13 75-69-4 Trichlorofluoromethane ug/m3
18 95-63-6 Trimethylbenzene, 1,2,4-ug/m3
5.4 108-67-8 Trimethylbenzene, 1,3,5-ug/m3
250 25167-70-8 Trimethylpentene, 2,4,4-ug/m3
1060 1330-20-7 Xylenes ug/m3
Input Form 2D
Soil Gas Exposure Point Concentration Table
Note: Chemicals highlighted in orange are non-volatile chemicals. Since these chemicals do not pose a vapor intrusion risk, no risk values are calculated for these chemicals.
If the chemical list is changed from a prior calculator run, remember to select "See All Chemicals" on the data output sheet or newly added chemicals will not be included in risk calculations
North Carolina DEQ Risk Calculator
Risk for Individual Pathways Output Form 1A
Version Date: January 2023
Basis: November 2022 EPA RSL Table
Site ID: 25052-21-034
Exposure Unit ID: Site Wide - Hypothetical Worst Case
Receptor Pathway
Carcinogenic
Risk Hazard Index Risk exceeded?
Soil 4.7E-04 1.1E+00 YES
Groundwater Use*NC NC NC
Soil 2.9E-05 9.3E-02 NO
Groundwater Use*NC NC NC
Construction Worker Soil NC NC NC
Soil NC NC NC
Surface Water*NC NC NC
Receptor Pathway
Carcinogenic
Risk Hazard Index Risk exceeded?
Groundwater to Indoor Air NC NC NC
Soil Gas to Indoor Air 1.7E-05 9.7E-01 NO
Indoor Air NC NC NC
Groundwater to Indoor Air NC NC NC
Soil Gas to Indoor Air NC NC NC
Indoor Air NC NC NC
Pathway Source
Source Soil NC
Source Groundwater NC
Source Soil NC
Source Groundwater NC
3. NM = Not modeled, user did not check this pathway as complete.
4. NC = Pathway not calculated, required contaminant migration parameters were not entered.
DIRECT CONTACT SOIL AND WATER CALCULATORS
Resident
Non-Residential Worker
Recreator/Trespasser
2. * = If concentrations in groundwater exceed the NC 2L Standards or IMAC, or concentrations in surface water exceed the
NC 2B Standards, appropriate remediation and/or institutional control measures will be necessary to be eligible for a risk-based
closure.
Surface Water Exceedence of 2B at Receptor?
Exceedence of 2B at Receptor?
VAPOR INTRUSION CALCULATORS
Resident
Non-Residential Worker
CONTAMINANT MIGRATION CALCULATORS
Target Receptor Concentrations Exceeded?
Groundwater Exceedence of 2L at Receptor?
Exceedence of 2L at Receptor?
1. If lead concentrations were entered in the exposure point concentration tables, see the individual calculator sheets for lead
concentrations in comparison to screening levels. Note that lead is not included in cumulative risk calculations.
Notes:
North Carolina DEQ Risk Calculator
DEQ Risk Calculator - Direct Contact - Resident Soil
Version Date: January 2023
Basis: November 2022 EPA RSL Table
Site ID: 25052-21-034
Exposure Unit ID: Site Wide - Hypothetical Worst Case
* - Note that inhalation on this calculator refers to outdoor inhalation of volatiles and particulates, not indoor inhalation associated with vapor intrusion.
CAS # Chemical Name:
Ingestion
Concentration
(mg/kg)
Dermal
Concentration
(mg/kg)
Inhalation
Concentration
(mg/kg)*
Ingestion
Carcinogenic
Risk
Dermal
Carcinogenic
Risk
Inhalation
Carcinogenic
Risk*
Calculated
Carcinogenic
Risk
Ingestion
Hazard
Quotient
Dermal
Hazard
Quotient
Inhalation
Hazard
Quotient*
Calculated
Non-
Carcinogenic
Hazard
Quotient
67-64-1 Acetone 0.154 0.154 0.154 2.2E-06 2.2E-06
7440-38-2 Arsenic, Inorganic 15.3 15.3 15.3 2.0E-05 2.8E-06 3.9E-10 2.3E-05 3.9E-01 4.6E-02 1.6E-05 4.4E-01
7440-39-3 Barium 48.7 48.7 48.7 3.1E-03 1.6E-06 3.1E-03
71-43-2 Benzene 0.00296 0.00296 0.00296 2.3E-10 2.2E-09 2.4E-09 9.5E-06 2.5E-05 3.5E-05
92-87-5 Benzidine 0.167 0.167 0.167 2.5E-04 6.4E-05 1.9E-10 3.2E-04 7.1E-04 1.7E-04 8.8E-04
135-98-8 Butylbenzene, sec-0.00583 0.00583 0.00583 7.5E-07 7.5E-07
7440-43-9 Cadmium (Diet)0.962 0.962 0.962 1.0E-11 1.0E-11 1.2E-01 1.2E-02 1.6E-06 1.3E-01
67-66-3 Chloroform 0.0076 0.0076 0.0076 3.4E-10 2.0E-08 2.0E-08 9.7E-06 2.4E-05 3.3E-05
16065-83-1 Chromium(III), Insoluble Salts 78.4 78.4 78.4 6.7E-04 6.7E-04
98-82-8 Cumene 0.00135 0.00135 0.00135 1.7E-07 4.9E-07 6.6E-07
96-12-8 Dibromo-3-chloropropane, 1,2-0.00933 0.00933 0.00933 4.9E-08 1.6E-06 1.7E-06 6.0E-04 1.3E-03 1.9E-03
95-50-1 Dichlorobenzene, 1,2-0.0273 0.0273 0.0273 3.9E-06 1.1E-05 1.4E-05
106-46-7 Dichlorobenzene, 1,4-0.00221 0.00221 0.00221 1.7E-11 7.8E-10 8.0E-10 4.0E-07 2.4E-07 6.4E-07
542-75-6 Dichloropropene, 1,3-0.00106 0.00106 0.00106 1.5E-10 4.0E-10 5.5E-10 4.5E-07 1.3E-05 1.4E-05
100-41-4 Ethylbenzene 0.002 0.002 0.002 3.2E-11 3.0E-10 3.3E-10 5.1E-07 3.2E-07 8.3E-07
7439-92-1 ~Lead and Compounds 94.8 94.8 94.8 <SL**<SL**<SL**7439-97-6 ~Mercury (elemental)0.18 0.18 0.18 1.6E-02 1.6E-02
108-10-1 Methyl Isobutyl Ketone (4-methyl-2-pentanone) 0.00527 0.00527 0.00527 1.5E-07 1.5E-07
62-75-9 Nitrosodimethylamine, N-0.132 0.132 0.132 4.4E-05 2.1E-05 6.5E-05 2.1E-01 3.6E-02 2.5E-01
117-81-7 ~Bis(2-ethylhexyl)phthalate 0.0811 0.0811 0.0811 1.6E-09 4.6E-10 1.2E-15 2.1E-09 5.2E-05 1.2E-05 6.4E-05
84-74-2 ~Dibutyl Phthalate 0.0189 0.0189 0.0189 2.4E-06 5.7E-07 3.0E-06
83-32-9 ~Acenaphthene 0.971 0.971 0.971 2.1E-04 6.4E-05 2.7E-04
120-12-7 ~Anthracene 1.51 1.51 1.51 6.4E-05 2.0E-05 8.4E-05
56-55-3 ~Benz[a]anthracene 3.77 3.77 3.77 2.5E-06 8.2E-07 4.8E-08 3.3E-06
50-32-8 ~Benzo[a]pyrene 5.12 5.12 5.12 3.3E-05 1.1E-05 5.1E-11 4.5E-05 2.2E-01 6.7E-02 4.1E-05 2.9E-01
205-99-2 ~Benzo[b]fluoranthene 6.95 6.95 6.95 4.5E-06 1.5E-06 6.9E-12 6.1E-06
207-08-9 ~Benzo[k]fluoranthene 1.46 1.46 1.46 9.5E-08 3.2E-08 1.5E-13 1.3E-07
218-01-9 ~Chrysene 3.3 3.3 3.3 2.2E-08 7.2E-09 3.3E-14 2.9E-08
53-70-3 ~Dibenz[a,h]anthracene 0.604 0.604 0.604 3.9E-06 1.3E-06 6.0E-12 5.3E-06
206-44-0 ~Fluoranthene 9.4 9.4 9.4 3.0E-03 9.3E-04 3.9E-03
86-73-7 ~Fluorene 0.774 0.774 0.774 2.5E-04 7.6E-05 3.2E-04
193-39-5 ~Indeno[1,2,3-cd]pyrene 2.36 2.36 2.36 1.5E-06 5.1E-07 2.4E-12 2.1E-06
91-20-3 ~Naphthalene 0.416 0.416 0.416 7.2E-08 2.6E-08 1.0E-07 2.0E-07 2.7E-04 8.2E-05 2.7E-03 3.0E-03
129-00-0 ~Pyrene 6.59 6.59 6.59 2.8E-03 8.7E-04 3.7E-03
7782-49-2 Selenium 1.42 1.42 1.42 3.6E-03 1.1E-09 3.6E-03
100-42-5 Styrene 0.00192 0.00192 0.00192 1.2E-07 1.8E-07 3.1E-07
127-18-4 Tetrachloroethylene 0.00855 0.00855 0.00855 2.6E-11 2.5E-10 2.8E-10 1.8E-05 6.5E-05 8.3E-05
108-88-3 Toluene 0.0229 0.0229 0.0229 3.7E-06 9.6E-07 4.6E-06
95-63-6 Trimethylbenzene, 1,2,4-0.00403 0.00403 0.00403 5.2E-06 7.6E-06 1.3E-05
1330-20-7 Xylenes 0.0158 0.0158 0.0158 1.0E-06 2.5E-05 2.6E-05
Cumulative:4.7E-04 1.1E+00
Output Form 2A
** - Note that the EPA has no consensus on reference dose or cancer slope factor values for lead, therefore it is not possible to calculate cancer risk or hazard quotient. Lead concentrations are compared to the EPA screening
level of 400 mg/kg for residential soil.
North Carolina DEQ Risk Calculator
DEQ Risk Calculator - Direct Contact - Non-Residential Worker Soil
Version Date: January 2023
Basis: November 2022 EPA RSL Table
Site ID: 25052-21-034
Exposure Unit ID: Site Wide - Hypothetical Worst Case
* - Note that inhalation on this calculator refers to outdoor inhalation of volatiles and particulates, not indoor inhalation associated with vapor intrusion.
CAS # Chemical Name:
Ingestion
Concentration
(mg/kg)
Dermal
Concentration
(mg/kg)
Inhalation
Concentration
(mg/kg)*
Ingestion
Carcinogenic
Risk
Dermal
Carcinogenic
Risk
Inhalation
Carcinogenic
Risk
Calculated
Carcinogenic
Risk
Ingestion
Hazard
Quotient
Dermal
Hazard
Quotient
Inhalation
Hazard
Quotient
Calculated Non-
Carcinogenic
Hazard
Quotient67-64-1 Acetone 0.154 0.154 0.154 1.5E-07 1.5E-077440-38-2 Arsenic, Inorganic 15.3 15.3 15.3 4.2E-06 8.9E-07 9.0E-11 5.1E-06 2.6E-02 5.5E-03 3.9E-06 3.2E-02
7440-39-3 Barium 48.7 48.7 48.7 2.1E-04 3.7E-07 2.1E-04
71-43-2 Benzene 0.00296 0.00296 0.00296 5.0E-11 5.0E-10 5.5E-10 6.3E-07 6.0E-06 6.6E-06
92-87-5 Benzidine 0.167 0.167 0.167 1.2E-05 5.0E-06 1.5E-11 1.7E-05 4.8E-05 2.0E-05 6.8E-05135-98-8 Butylbenzene, sec-0.00583 0.00583 0.00583 5.0E-08 5.0E-08
7440-43-9 Cadmium (Diet)0.962 0.962 0.962 2.4E-12 2.4E-12 8.2E-03 1.4E-03 3.7E-07 9.6E-03
67-66-3 Chloroform 0.0076 0.0076 0.0076 7.2E-11 4.5E-09 4.6E-09 6.5E-07 5.6E-06 6.3E-06
16065-83-1 Chromium(III), Insoluble Salts 78.4 78.4 78.4 4.5E-05 4.5E-05
98-82-8 Cumene 0.00135 0.00135 0.00135 1.2E-08 1.2E-07 1.3E-07
96-12-8 Dibromo-3-chloropropane, 1,2-0.00933 0.00933 0.00933 2.3E-09 1.3E-07 1.4E-07 4.0E-05 3.1E-04 3.5E-04
95-50-1 Dichlorobenzene, 1,2-0.0273 0.0273 0.0273 2.6E-07 2.5E-06 2.8E-06
106-46-7 Dichlorobenzene, 1,4-0.00221 0.00221 0.00221 3.6E-12 1.8E-10 1.8E-10 2.7E-08 5.7E-08 8.4E-08
542-75-6 Dichloropropene, 1,3-0.00106 0.00106 0.00106 3.2E-11 9.1E-11 1.2E-10 3.0E-08 3.2E-06 3.2E-06
100-41-4 Ethylbenzene 0.002 0.002 0.002 6.7E-12 6.8E-11 7.4E-11 3.4E-08 7.6E-08 1.1E-07
7439-92-1 ~Lead and Compounds 94.8 94.8 94.8 <SL**<SL**<SL**
7439-97-6 ~Mercury (elemental)0.18 0.18 0.18 3.7E-03 3.7E-03
108-10-1 Methyl Isobutyl Ketone (4-methyl-2-pentanone) 0.00527 0.00527 0.00527 3.6E-08 3.6E-08
62-75-9 Nitrosodimethylamine, N-0.132 0.132 0.132 2.1E-06 1.7E-06 3.8E-06 1.4E-02 8.6E-03 2.3E-02
117-81-7 ~Bis(2-ethylhexyl)phthalate 0.0811 0.0811 0.0811 3.5E-10 1.5E-10 2.7E-16 4.9E-10 3.5E-06 1.5E-06 4.9E-06
84-74-2 ~Dibutyl Phthalate 0.0189 0.0189 0.0189 1.6E-07 6.8E-08 2.3E-0783-32-9 ~Acenaphthene 0.971 0.971 0.971 1.4E-05 7.6E-06 2.1E-05
120-12-7 ~Anthracene 1.51 1.51 1.51 4.3E-06 2.4E-06 6.7E-06
56-55-3 ~Benz[a]anthracene 3.77 3.77 3.77 1.2E-07 6.3E-08 3.9E-09 1.8E-07
50-32-8 ~Benzo[a]pyrene 5.12 5.12 5.12 1.6E-06 8.6E-07 4.2E-12 2.4E-06 1.5E-02 8.0E-03 9.9E-06 2.3E-02205-99-2 ~Benzo[b]fluoranthene 6.95 6.95 6.95 2.1E-07 1.2E-07 5.7E-13 3.3E-07
207-08-9 ~Benzo[k]fluoranthene 1.46 1.46 1.46 4.5E-09 2.5E-09 1.2E-14 6.9E-09
218-01-9 ~Chrysene 3.3 3.3 3.3 1.0E-09 5.6E-10 2.7E-15 1.6E-09
53-70-3 ~Dibenz[a,h]anthracene 0.604 0.604 0.604 1.8E-07 1.0E-07 5.0E-13 2.9E-07206-44-0 ~Fluoranthene 9.4 9.4 9.4 2.0E-04 1.1E-04 3.1E-04
86-73-7 ~Fluorene 0.774 0.774 0.774 1.7E-05 9.1E-06 2.6E-05
193-39-5 ~Indeno[1,2,3-cd]pyrene 2.36 2.36 2.36 7.2E-08 4.0E-08 1.9E-13 1.1E-07
91-20-3 ~Naphthalene 0.416 0.416 0.416 1.5E-08 8.4E-09 2.3E-08 4.7E-08 1.8E-05 9.8E-06 6.4E-04 6.7E-04
129-00-0 ~Pyrene 6.59 6.59 6.59 1.9E-04 1.0E-04 2.9E-04
7782-49-2 Selenium 1.42 1.42 1.42 2.4E-04 2.7E-10 2.4E-04
100-42-5 Styrene 0.00192 0.00192 0.00192 8.2E-09 4.4E-08 5.2E-08
127-18-4 Tetrachloroethylene 0.00855 0.00855 0.00855 5.5E-12 5.8E-11 6.3E-11 1.2E-06 1.6E-05 1.7E-05
108-88-3 Toluene 0.0229 0.0229 0.0229 2.5E-07 2.3E-07 4.7E-07
95-63-6 Trimethylbenzene, 1,2,4-0.00403 0.00403 0.00403 3.5E-07 1.8E-06 2.2E-06
1330-20-7 Xylenes 0.0158 0.0158 0.0158 6.8E-08 5.9E-06 6.0E-06
Cumulative: 2.9E-05 9.3E-02
Output Form 2C
** - Note that the EPA has no consensus on reference dose or cancer slope factor values for lead, therefore it is not possible to calculate cancer risk or hazard quotient. Lead concentrations are compared to the EPA screening level of 800
mg/kg for commercial/industrial soil.
North Carolina DEQ Risk Calculator
DEQ Risk Calculator - Vapor Intrusion - Resident Soil Gas to Indoor Air
Version Date: January 2023
Basis: November 2022 EPA RSL Table
Site ID: 25052-21-034
Exposure Unit ID: Site Wide - Hypothetical Worst Case
CAS # Chemical Name:
Soil Gas
Concentration
(ug/m3)
Calculated
Indoor Air
Concentration
(ug/m3)
Target Indoor
Air Conc. for
Carcinogens @
TCR = 1E-06
Target Indoor Air
Conc. for Non-
Carcinogens @
THQ = 0.2
Calculated
Carcinogenic
Risk
Calculated
Non-
Carcinogenic
Hazard
Quotient
67-64-1 Acetone 380 11.4 --
71-43-2 Benzene 120 3.6 3.6E-01 6.3E+00 1.0E-05 1.2E-01
104-51-8 Butylbenzene, n-7.2 0.216 --
135-98-8 Butylbenzene, sec-1.6 0.048 --
75-15-0 Carbon Disulfide 6.7 0.201 -1.5E+02 2.8E-04
56-23-5 Carbon Tetrachloride 1.7 0.051 4.7E-01 2.1E+01 1.1E-07 4.9E-04
67-66-3 Chloroform 4.7 0.141 1.2E-01 2.0E+01 1.2E-06 1.4E-03
74-87-3 Chloromethane 0.9 0.027 -1.9E+01 2.9E-04
98-82-8 Cumene 0.8 0.024 -8.3E+01 5.8E-05
110-82-7 Cyclohexane 69 2.07 -1.3E+03 3.3E-04
75-71-8 Dichlorodifluoromethane 28 0.84 -2.1E+01 8.1E-03
100-41-4 Ethylbenzene 150 4.5 1.1E+00 2.1E+02 4.0E-06 4.3E-03
142-82-5 Heptane, N-83 2.49 -8.3E+01 6.0E-03
110-54-3 Hexane, N-260 7.8 -1.5E+02 1.1E-02
78-93-3 Methyl Ethyl Ketone (2-Butanone)1.7 0.051 -1.0E+03 9.8E-06
91-20-3 ~Naphthalene 1 0.03 8.3E-02 6.3E-01 3.6E-07 9.6E-03
103-65-1 Propyl benzene 2 0.06 -2.1E+02 5.8E-05
115-07-1 Propylene 4 0.12 -6.3E+02 3.8E-05
100-42-5 Styrene 1400 42 -2.1E+02 4.0E-02
127-18-4 Tetrachloroethylene 590 17.7 1.1E+01 8.3E+00 1.6E-06 4.2E-01
108-88-3 Toluene 1100 33 -1.0E+03 6.3E-03
79-01-6 Trichloroethylene 1.7 0.051 4.8E-01 4.2E-01 1.1E-07 2.4E-02
75-69-4 Trichlorofluoromethane 13 0.39 --
95-63-6 Trimethylbenzene, 1,2,4-18 0.54 -1.3E+01 8.6E-03
108-67-8 Trimethylbenzene, 1,3,5-5.4 0.162 -1.3E+01 2.6E-03
25167-70-8 Trimethylpentene, 2,4,4-250 7.5 --
1330-20-7 Xylenes 1060 31.8 -2.1E+01 3.0E-01
Cumulative: 1.7E-05 9.7E-01
All concentrations are in ug/m3
Output Form 3B
Carcinogenic risk and hazard quotient cells highlighted in orange are associated with non-volatile chemicals. Since these chemicals do not pose a vapor intrusion
risk, no risk values are calculated for these chemicals.
North Carolina DEQ Risk Calculator

Brownfields Assessment Report
450 Polo road Winston Salem, NC
EAS No. 22-5234
March 2023

ATTACHMENT D
Site Plat Showing Oil/Water Separator provided by Stratus Development Group

Brownfields Assessment Report
450 Polo road Winston Salem, NC
EAS No. 22-5234
March 2023

ATTACHMENT E
Boring Logs
SURFICIAL ORGANIC LADENTOPSOIL: 2 inches
RESIDUAL Brown, sandy siltyCLAY (CL)
Sample CS-1 collected from thisrange
Boring terminated at a depth of2 feet. Groundwater was notencountered during sampling.
0.2
2.0
Boring No.: CS-1
Type of Boring:Hand Auger
Total Depth: 2.0 feet Elevation:
Date Drilled: 11/14/22
Depth(feet)USCS SampleDepth(feet)"N"Value10 20 30 40 50 60 70 80 90
GroundWaterDepth
Location: See Attachment A, Figure 4
Driller: EDPS
EAS Project No.: EAS-225234
Client:450 Polo, LLC
SampleBlows*Samp. Loc.Elevation(feet)
BORING LOG
*Number of blows required for a 140-pound hammer dropping 30 inches to drive a 2-inch outside diameter (1.375-inch inside diameter) sampler a total of 18 inches inthree 6-inch increments. The sum of the last two increments of penetration is termed the Standard Penetration Resistance ("N").
Project:450 Polo Road Property, Winston-Salem, North Carolina
SPT Resistance (blows per foot)Description of Materials(Classification)
Date: February 2023
9 Pilgrim Road
Greenville, SC 29607
Phone [phone]
Fax [phone]
SURFICIAL ORGANIC LADENTOPSOIL: 2 inches
RESIDUAL Brown, sandy siltyCLAY (CL)
Sample CS-2 collected from thisrange
Boring terminated at a depth of2 feet. Groundwater was notencountered during sampling.
0.2
2.0
Boring No.: CS-2
Type of Boring:Hand Auger
Total Depth: 2.0 feet Elevation:
Date Drilled: 11/14/22
Depth(feet)USCS SampleDepth(feet)"N"Value10 20 30 40 50 60 70 80 90
GroundWaterDepth
Location: See Attachment A, Figure 4
Driller: EDPS
EAS Project No.: EAS-225234
Client:450 Polo, LLC
SampleBlows*Samp. Loc.Elevation(feet)
BORING LOG
*Number of blows required for a 140-pound hammer dropping 30 inches to drive a 2-inch outside diameter (1.375-inch inside diameter) sampler a total of 18 inches inthree 6-inch increments. The sum of the last two increments of penetration is termed the Standard Penetration Resistance ("N").
Project:450 Polo Road Property, Winston-Salem, North Carolina
SPT Resistance (blows per foot)Description of Materials(Classification)
Date: February 2023
9 Pilgrim Road
Greenville, SC 29607
Phone [phone]
Fax [phone]
SURFICIAL ORGANIC LADENTOPSOIL: 2 inches
FILL Reddish brown, sandy SILT(ML)
Sample CS-3 collected from thisrange
Boring terminated at a depth of2 feet. Groundwater was notencountered during sampling.
0.2
2.0
Boring No.: CS-3
Type of Boring:Hand Auger
Total Depth: 2.0 feet Elevation:
Date Drilled: 11/14/22
Depth(feet)USCS SampleDepth(feet)"N"Value10 20 30 40 50 60 70 80 90
GroundWaterDepth
Location: See Attachment A, Figure 4
Driller: EDPS
EAS Project No.: EAS-225234
Client:450 Polo, LLC
SampleBlows*Samp. Loc.Elevation(feet)
BORING LOG
*Number of blows required for a 140-pound hammer dropping 30 inches to drive a 2-inch outside diameter (1.375-inch inside diameter) sampler a total of 18 inches inthree 6-inch increments. The sum of the last two increments of penetration is termed the Standard Penetration Resistance ("N").
Project:450 Polo Road Property, Winston-Salem, North Carolina
SPT Resistance (blows per foot)Description of Materials(Classification)
Date: February 2023
9 Pilgrim Road
Greenville, SC 29607
Phone [phone]
Fax [phone]
ASPHALT 2 inches
AGGREGATE BASE COURSE5 inches
FILL Brown, clayey SILT (ML)
Reddish brown and tan, sandySILT (ML)
Sample CS-4 collected from thisrange
GRAVEL
RESIDUAL Reddish brown, siltySAND (SM)
Tan and orangish brown, siltySAND (SM)
Sample CS-4-a collected fromthis range
Boring terminated at a depth of7 feet. Groundwater was notencountered during sampling.
0.20.4
1.0
4.04.3
6.0
7.0
Boring No.: CS-4
Type of Boring:Direct Push
Total Depth: 7.0 feet Elevation:
Date Drilled: 11/14/22
Depth(feet)USCS SampleDepth(feet)"N"Value10 20 30 40 50 60 70 80 90
GroundWaterDepth
Location: See Attachment A, Figure 4
Driller: EDPS
EAS Project No.: EAS-225234
Client:450 Polo, LLC
SampleBlows*Samp. Loc.Elevation(feet)
BORING LOG
*Number of blows required for a 140-pound hammer dropping 30 inches to drive a 2-inch outside diameter (1.375-inch inside diameter) sampler a total of 18 inches inthree 6-inch increments. The sum of the last two increments of penetration is termed the Standard Penetration Resistance ("N").
Project:450 Polo Road Property, Winston-Salem, North Carolina
SPT Resistance (blows per foot)Description of Materials(Classification)
Date: February 2023
9 Pilgrim Road
Greenville, SC 29607
Phone [phone]
Fax [phone]
SURFICIAL ORGANIC LADENTOPSOIL: 1 inch
FILL Reddish brown and brown,clayey sandy SILT (ML) withgravel
Sample CS-5 collected from thisrange
Boring terminated at a depth of1 foot due to hand augerrefusal. Two offset boringswere performed with similarrefusal depths. Sample CS-5-awas not collected due to handauger refusal. Groundwaterwas not encountered duringsampling.
0.1
1.0
Boring No.: CS-5
Type of Boring:Hand Auger
Total Depth: 1.0 feet Elevation:
Date Drilled: 11/14/22
Depth(feet)USCS SampleDepth(feet)"N"Value10 20 30 40 50 60 70 80 90
GroundWaterDepth
Location: See Attachment A, Figure 4
Driller: EDPS
EAS Project No.: EAS-225234
Client:450 Polo, LLC
SampleBlows*Samp. Loc.Elevation(feet)
BORING LOG
*Number of blows required for a 140-pound hammer dropping 30 inches to drive a 2-inch outside diameter (1.375-inch inside diameter) sampler a total of 18 inches inthree 6-inch increments. The sum of the last two increments of penetration is termed the Standard Penetration Resistance ("N").
Project:450 Polo Road Property, Winston-Salem, North Carolina
SPT Resistance (blows per foot)Description of Materials(Classification)
Date: February 2023
9 Pilgrim Road
Greenville, SC 29607
Phone [phone]
Fax [phone]
SURFICIAL ORGANIC LADENTOPSOIL: 1 inch
FILL Reddish brown, sandy siltyCLAY (CL) with gravel
Sample CS-6 collected from thisrange
Reddish brown, sandy clayeySILT (ML) with gravel
Sample CS-6-a collected fromthis range
Boring terminated at a depth of2.5 feet due to hand augerrefusal. Groundwater was notencountered during sampling.
0.1
1.0
2.5
Boring No.: CS-6
Type of Boring:Hand Auger
Total Depth: 2.5 feet Elevation:
Date Drilled: 11/14/22
Depth(feet)USCS SampleDepth(feet)"N"Value10 20 30 40 50 60 70 80 90
GroundWaterDepth
Location: See Attachment A, Figure 4
Driller: EDPS
EAS Project No.: EAS-225234
Client:450 Polo, LLC
SampleBlows*Samp. Loc.Elevation(feet)
BORING LOG
*Number of blows required for a 140-pound hammer dropping 30 inches to drive a 2-inch outside diameter (1.375-inch inside diameter) sampler a total of 18 inches inthree 6-inch increments. The sum of the last two increments of penetration is termed the Standard Penetration Resistance ("N").
Project:450 Polo Road Property, Winston-Salem, North Carolina
SPT Resistance (blows per foot)Description of Materials(Classification)
Date: February 2023
9 Pilgrim Road
Greenville, SC 29607
Phone [phone]
Fax [phone]
SURFICIAL ORGANIC LADENTOPSOIL: 1 inch
FILL Reddish brown, sandy siltyCLAY (CL) with gravel
Sample CS-7 collected from thisrange
Reddish brown, sandy clayeySILT (ML) with gravel
Sample CS-7 collected from thisrange
Boring terminated at a depth of2.5 feet. Groundwater was notencountered during sampling.
0.1
1.0
2.5
Boring No.: CS-7
Type of Boring:Hand Auger
Total Depth: 2.0 feet Elevation:
Date Drilled: 11/14/22
Depth(feet)USCS SampleDepth(feet)"N"Value10 20 30 40 50 60 70 80 90
GroundWaterDepth
Location: See Attachment A, Figure 4
Driller: EDPS
EAS Project No.: EAS-225234
Client:450 Polo, LLC
SampleBlows*Samp. Loc.Elevation(feet)
BORING LOG
*Number of blows required for a 140-pound hammer dropping 30 inches to drive a 2-inch outside diameter (1.375-inch inside diameter) sampler a total of 18 inches inthree 6-inch increments. The sum of the last two increments of penetration is termed the Standard Penetration Resistance ("N").
Project:450 Polo Road Property, Winston-Salem, North Carolina
SPT Resistance (blows per foot)Description of Materials(Classification)
Date: February 2023
9 Pilgrim Road
Greenville, SC 29607
Phone [phone]
Fax [phone]
SURFICIAL ORGANIC LADENTOPSOIL: 5 inches
RESIDUAL Brown, silty SAND(SM)
Sample CS-8 collected from thisrange (0-2 feet bgs)
Reddish brown, silty SAND (SM)
Sample CS-8 collected from thisrange (0-2 feet bgs)
Boring terminated at a depth of2 feet. Groundwater was notencountered during sampling.
0.4
1.0
2.0
Boring No.: CS-8
Type of Boring:Hand Auger
Total Depth: 2.0 feet Elevation:
Date Drilled: 11/10/22
Depth(feet)USCS SampleDepth(feet)"N"Value10 20 30 40 50 60 70 80 90
GroundWaterDepth
Location: See Attachment A, Figure 4
Driller: EDPS
EAS Project No.: EAS-225234
Client:450 Polo, LLC
SampleBlows*Samp. Loc.Elevation(feet)
BORING LOG
*Number of blows required for a 140-pound hammer dropping 30 inches to drive a 2-inch outside diameter (1.375-inch inside diameter) sampler a total of 18 inches inthree 6-inch increments. The sum of the last two increments of penetration is termed the Standard Penetration Resistance ("N").
Project:450 Polo Road Property, Winston-Salem, North Carolina
SPT Resistance (blows per foot)Description of Materials(Classification)
Date: February 2023
9 Pilgrim Road
Greenville, SC 29607
Phone [phone]
Fax [phone]
SURFICIAL ORGANIC LADENTOPSOIL: 4 inches
RESIDUAL Brown, sandy SILT(ML) with trace clay
Reddish brown, sandy SILT (ML)with trace clay
Brown, silty SAND (SM)
Brown and tan, silty SAND (SM)with trace gravel
0.3
1.0
2.0
4.0
963.0
962.3
961.3
959.3
Boring No.: MW-1 (1 of 2) Total Depth: 30.0 feet
Type of Boring:Hollow Stem Auger
Elevation: 963.3± feet
Date Drilled: 11/10/22
Depth(feet)USCS SampleDepth(feet)"N"Value10 20 30 40 50 60 70 80 90
GroundWaterDepth
Location: See Attachment A, Figure 1
Driller: EDPS
EAS Project No.: EAS-225234
Client:450 Polo, LLC
SampleBlows*Samp. Loc.Elevation(feet)
BORING LOG
Project:450 Polo Road Property, Winston-Salem, North Carolina
SPT Resistance (blows per foot)Description of Materials(Classification)
continued on next page
Date: February 2023
9 Pilgrim Road
Greenville, SC 29607
Phone [phone]
Fax [phone]
Boring terminated at a depth of30 feet. Stabilized groundwaterwas observed at a depth of 9.2feet bgs.
30.0 933.3
Boring No.: MW-1 (2 of 2) Total Depth: 30.0 feet
Type of Boring:Hollow Stem Auger
Elevation: 963.3± feet
Date Drilled: 11/10/22
Depth(feet)USCS SampleDepth(feet)"N"Value10 20 30 40 50 60 70 80 90
GroundWaterDepth
Location: See Attachment A, Figure 1
Driller: EDPS
EAS Project No.: EAS-225234
Client:450 Polo, LLC
SampleBlows*Samp. Loc.Elevation(feet)
BORING LOG
*Number of blows required for a 140-pound hammer dropping 30 inches to drive a 2-inch outside diameter (1.375-inch inside diameter) sampler a total of 18 inches inthree 6-inch increments. The sum of the last two increments of penetration is termed the Standard Penetration Resistance ("N").
Project:450 Polo Road Property, Winston-Salem, North Carolina
SPT Resistance (blows per foot)Description of Materials(Classification)
Date: February 2023
9 Pilgrim Road
Greenville, SC 29607
Phone [phone]
Fax [phone]
ASPHALT 2 inches
AGGREGATE BASE COURSE5 inches
FILL Tan and red, silty CLAY (CL)
RESIDUAL Red, clayey SILT (ML)with little sand
Red, sandy SILT (ML)
0.20.4
1.0
3.0
982.4982.2
981.6
979.6
Boring No.: MW-2 (1 of 2) Total Depth: 40.0 feet
Type of Boring:Hollow Stem Auger
Elevation: 982.6± feet
Date Drilled: 11/10/22
Depth(feet)USCS SampleDepth(feet)"N"Value10 20 30 40 50 60 70 80 90
GroundWaterDepth
Location: See Attachment A, Figure 1
Driller: EDPS
EAS Project No.: EAS-225234
Client:450 Polo, LLC
SampleBlows*Samp. Loc.Elevation(feet)
BORING LOG
Project:450 Polo Road Property, Winston-Salem, North Carolina
SPT Resistance (blows per foot)Description of Materials(Classification)
continued on next page
Date: February 2023
9 Pilgrim Road
Greenville, SC 29607
Phone [phone]
Fax [phone]
Boring terminated at a depth of40 feet. Stabilized groundwaterwas observed at a depth of 27.3feet bgs.
40.0 942.6
Boring No.: MW-2 (2 of 2) Total Depth: 40.0 feet
Type of Boring:Hollow Stem Auger
Elevation: 982.6± feet
Date Drilled: 11/10/22
Depth(feet)USCS SampleDepth(feet)"N"Value10 20 30 40 50 60 70 80 90
GroundWaterDepth
Location: See Attachment A, Figure 1
Driller: EDPS
EAS Project No.: EAS-225234
Client:450 Polo, LLC
SampleBlows*Samp. Loc.Elevation(feet)
BORING LOG
*Number of blows required for a 140-pound hammer dropping 30 inches to drive a 2-inch outside diameter (1.375-inch inside diameter) sampler a total of 18 inches inthree 6-inch increments. The sum of the last two increments of penetration is termed the Standard Penetration Resistance ("N").
Project:450 Polo Road Property, Winston-Salem, North Carolina
SPT Resistance (blows per foot)Description of Materials(Classification)
Date: February 2023
9 Pilgrim Road
Greenville, SC 29607
Phone [phone]
Fax [phone]
ASPHALT 2 inches
AGGREGATE BASE COURSE5 inches
FILL Tan and red, silty CLAY (CL)
Red, clayey SILT (ML) with littlesand
RESIDUAL Red, sandy SILT (ML)
0.20.4
1.0
3.0
979.7979.5
978.9
976.9
Boring No.: MW-3 (1 of 2) Total Depth: 40.0 feet
Type of Boring:Hollow Stem Auger
Elevation: 979.9± feet
Date Drilled: 11/9/22
Depth(feet)USCS SampleDepth(feet)"N"Value10 20 30 40 50 60 70 80 90
GroundWaterDepth
Location: See Attachment A, Figure 1
Driller: EDPS
EAS Project No.: EAS-225234
Client:450 Polo, LLC
SampleBlows*Samp. Loc.Elevation(feet)
BORING LOG
Project:450 Polo Road Property, Winston-Salem, North Carolina
SPT Resistance (blows per foot)Description of Materials(Classification)
continued on next page
Date: February 2023
9 Pilgrim Road
Greenville, SC 29607
Phone [phone]
Fax [phone]
Boring terminated at a depth of40 feet. Stabilized groundwaterwas observed at a depth of 23.3feet bgs.
40.0 939.9
Boring No.: MW-3 (2 of 2) Total Depth: 40.0 feet
Type of Boring:Hollow Stem Auger
Elevation: 979.9± feet
Date Drilled: 11/9/22
Depth(feet)USCS SampleDepth(feet)"N"Value10 20 30 40 50 60 70 80 90
GroundWaterDepth
Location: See Attachment A, Figure 1
Driller: EDPS
EAS Project No.: EAS-225234
Client:450 Polo, LLC
SampleBlows*Samp. Loc.Elevation(feet)
BORING LOG
*Number of blows required for a 140-pound hammer dropping 30 inches to drive a 2-inch outside diameter (1.375-inch inside diameter) sampler a total of 18 inches inthree 6-inch increments. The sum of the last two increments of penetration is termed the Standard Penetration Resistance ("N").
Project:450 Polo Road Property, Winston-Salem, North Carolina
SPT Resistance (blows per foot)Description of Materials(Classification)
Date: February 2023
9 Pilgrim Road
Greenville, SC 29607
Phone [phone]
Fax [phone]
SURFICIAL ORGANIC LADENTOPSOIL: 3 inches
FILL Brown and dark brown,clayey SILT (ML) with sand
Light brown, sandy clayey SILT(ML)
RESIDUAL Light reddish brown,sandy silty CLAY (CL)
0.3
2.0
4.0
968.0
966.2
964.2
Boring No.: MW-4 (1 of 2) Total Depth: 30.0 feet
Type of Boring:Hollow Stem Auger
Elevation: 968.2± feet
Date Drilled: 11/10/22
Depth(feet)USCS SampleDepth(feet)"N"Value10 20 30 40 50 60 70 80 90
GroundWaterDepth
Location: See Attachment A, Figure 1
Driller: EDPS
EAS Project No.: EAS-225234
Client:450 Polo, LLC
SampleBlows*Samp. Loc.Elevation(feet)
BORING LOG
Project:450 Polo Road Property, Winston-Salem, North Carolina
SPT Resistance (blows per foot)Description of Materials(Classification)
continued on next page
Date: February 2023
9 Pilgrim Road
Greenville, SC 29607
Phone [phone]
Fax [phone]
Boring terminated at a depth of30 feet. Stabilized groundwaterwas observed at a depth of 12.3feet bgs.
30.0 938.2
Boring No.: MW-4 (2 of 2) Total Depth: 30.0 feet
Type of Boring:Hollow Stem Auger
Elevation: 968.2± feet
Date Drilled: 11/10/22
Depth(feet)USCS SampleDepth(feet)"N"Value10 20 30 40 50 60 70 80 90
GroundWaterDepth
Location: See Attachment A, Figure 1
Driller: EDPS
EAS Project No.: EAS-225234
Client:450 Polo, LLC
SampleBlows*Samp. Loc.Elevation(feet)
BORING LOG
*Number of blows required for a 140-pound hammer dropping 30 inches to drive a 2-inch outside diameter (1.375-inch inside diameter) sampler a total of 18 inches inthree 6-inch increments. The sum of the last two increments of penetration is termed the Standard Penetration Resistance ("N").
Project:450 Polo Road Property, Winston-Salem, North Carolina
SPT Resistance (blows per foot)Description of Materials(Classification)
Date: February 2023
9 Pilgrim Road
Greenville, SC 29607
Phone [phone]
Fax [phone]
SURFICIAL ORGANIC LADENTOPSOIL: 1 inch
RESIDUAL Reddish brown, siltySAND (SM)
Light reddish brown, silty SAND(SM)
0.1
2.0
971.2
969.3
Boring No.: MW-5 (1 of 2) Total Depth: 30.0 feet
Type of Boring:Hollow Stem Auger
Elevation: 971.3± feet
Date Drilled: 11/10/22
Depth(feet)USCS SampleDepth(feet)"N"Value10 20 30 40 50 60 70 80 90
GroundWaterDepth
Location: See Attachment A, Figure 1
Driller: EDPS
EAS Project No.: EAS-225234
Client:450 Polo, LLC
SampleBlows*Samp. Loc.Elevation(feet)
BORING LOG
Project:450 Polo Road Property, Winston-Salem, North Carolina
SPT Resistance (blows per foot)Description of Materials(Classification)
continued on next page
Date: February 2023
9 Pilgrim Road
Greenville, SC 29607
Phone [phone]
Fax [phone]
Boring terminated at a depth of30 feet. Stabilized groundwaterwas observed at a depth of 17.9feet bgs.
30.0 941.3
Boring No.: MW-5 (2 of 2) Total Depth: 30.0 feet
Type of Boring:Hollow Stem Auger
Elevation: 971.3± feet
Date Drilled: 11/10/22
Depth(feet)USCS SampleDepth(feet)"N"Value10 20 30 40 50 60 70 80 90
GroundWaterDepth
Location: See Attachment A, Figure 1
Driller: EDPS
EAS Project No.: EAS-225234
Client:450 Polo, LLC
SampleBlows*Samp. Loc.Elevation(feet)
BORING LOG
*Number of blows required for a 140-pound hammer dropping 30 inches to drive a 2-inch outside diameter (1.375-inch inside diameter) sampler a total of 18 inches inthree 6-inch increments. The sum of the last two increments of penetration is termed the Standard Penetration Resistance ("N").
Project:450 Polo Road Property, Winston-Salem, North Carolina
SPT Resistance (blows per foot)Description of Materials(Classification)
Date: February 2023
9 Pilgrim Road
Greenville, SC 29607
Phone [phone]
Fax [phone]
SURFICIAL ORGANIC LADENTOPSOIL: 4 inches
RESIDUAL Brown, silty CLAY (CL)
Light reddish brown, clayeysandy SILT (ML)
Tan and brown, sandy SILT (ML)with clay and trace gravel
0.3
1.0
4.0
968.6
967.9
964.9
Boring No.: MW-6 (1 of 2) Total Depth: 30.0 feet
Type of Boring:Hollow Stem Auger
Elevation: 968.9± feet
Date Drilled: 11/10/22
Depth(feet)USCS SampleDepth(feet)"N"Value10 20 30 40 50 60 70 80 90
GroundWaterDepth
Location: See Attachment A, Figure 1
Driller: EDPS
EAS Project No.: EAS-225234
Client:450 Polo, LLC
SampleBlows*Samp. Loc.Elevation(feet)
BORING LOG
Project:450 Polo Road Property, Winston-Salem, North Carolina
SPT Resistance (blows per foot)Description of Materials(Classification)
continued on next page
Date: February 2023
9 Pilgrim Road
Greenville, SC 29607
Phone [phone]
Fax [phone]
Boring terminated at a depth of30 feet. Stabilized groundwaterwas observed at a depth of 15.5feet bgs.
30.0 938.9
Boring No.: MW-6 (2 of 2) Total Depth: 30.0 feet
Type of Boring:Hollow Stem Auger
Elevation: 968.9± feet
Date Drilled: 11/10/22
Depth(feet)USCS SampleDepth(feet)"N"Value10 20 30 40 50 60 70 80 90
GroundWaterDepth
Location: See Attachment A, Figure 1
Driller: EDPS
EAS Project No.: EAS-225234
Client:450 Polo, LLC
SampleBlows*Samp. Loc.Elevation(feet)
BORING LOG
*Number of blows required for a 140-pound hammer dropping 30 inches to drive a 2-inch outside diameter (1.375-inch inside diameter) sampler a total of 18 inches inthree 6-inch increments. The sum of the last two increments of penetration is termed the Standard Penetration Resistance ("N").
Project:450 Polo Road Property, Winston-Salem, North Carolina
SPT Resistance (blows per foot)Description of Materials(Classification)
Date: February 2023
9 Pilgrim Road
Greenville, SC 29607
Phone [phone]
Fax [phone]
SURFICIAL ORGANIC LADENTOPSOIL: 4 inches
RESIDUAL Brown, sandy SILT(ML) with trace clay
Sample SS-1 collected from thisrange
Reddish brown, sandy SILT (ML)with trace clay
Brown, silty SAND (SM)
Brown and tan, silty SAND (SM)with trace gravel
Sample SS-1-a collected fromthis range.Sample SG-1 collected from 5feet bgs.
Boring terminated at a depth of5 feet. Groundwater was notencountered during sampling.
0.3
1.0
2.0
4.0
5.0
Boring No.: SS-1/SG-1
Type of Boring:Hand Auger
Total Depth: 5.0 feet Elevation:
Date Drilled: 11/10/22
Depth(feet)USCS SampleDepth(feet)"N"Value10 20 30 40 50 60 70 80 90
GroundWaterDepth
Location: See Attachment A, Figure 1
Driller: EDPS
EAS Project No.: EAS-225234
Client:450 Polo, LLC
SampleBlows*Samp. Loc.Elevation(feet)
BORING LOG
*Number of blows required for a 140-pound hammer dropping 30 inches to drive a 2-inch outside diameter (1.375-inch inside diameter) sampler a total of 18 inches inthree 6-inch increments. The sum of the last two increments of penetration is termed the Standard Penetration Resistance ("N").
Project:450 Polo Road Property, Winston-Salem, North Carolina
SPT Resistance (blows per foot)Description of Materials(Classification)
Date: February 2023
9 Pilgrim Road
Greenville, SC 29607
Phone [phone]
Fax [phone]
SURFICIAL ORGANIC LADENTOPSOIL: 4 inches
RESIDUAL Brown, silty CLAY (CL)
Sample SS-2/SS-2 (DUP)collected from this range
Light reddish brown, clayeysandy SILT (ML)
Tan and brown, sandy SILT (ML)with clay and trace gravel
Sample SS-2-a/SS-2 (DUP)collected from this range.Sample SG-2 collected from 5feet bgs.
Boring terminated at a depth of5 feet. Groundwater was notencountered during sampling.
0.3
1.0
4.0
5.0
Boring No.: SS-2/SG-2
Type of Boring:Hand Auger
Total Depth: 5.0 feet Elevation:
Date Drilled: 11/10/22
Depth(feet)USCS SampleDepth(feet)"N"Value10 20 30 40 50 60 70 80 90
GroundWaterDepth
Location: See Attachment A, Figure 1
Driller: EDPS
EAS Project No.: EAS-225234
Client:450 Polo, LLC
SampleBlows*Samp. Loc.Elevation(feet)
BORING LOG
*Number of blows required for a 140-pound hammer dropping 30 inches to drive a 2-inch outside diameter (1.375-inch inside diameter) sampler a total of 18 inches inthree 6-inch increments. The sum of the last two increments of penetration is termed the Standard Penetration Resistance ("N").
Project:450 Polo Road Property, Winston-Salem, North Carolina
SPT Resistance (blows per foot)Description of Materials(Classification)
Date: February 2023
9 Pilgrim Road
Greenville, SC 29607
Phone [phone]
Fax [phone]
ASPHALT 2 inches
AGGREGATE BASE COURSE5 inches
FILL Tan and red, silty CLAY (CL)
Sample SS-3/SS-3 (DUP)collected from this range
RESIDUAL Red, clayey SILT (ML)with little sand
Red, sandy SILT (ML)
Sample SS-3-a/SS-3-a (DUP)collected from this range.Sample SG-3 collected from 5feet bgs.
Boring terminated at a depth of5 feet. Groundwater was notencountered during sampling.
0.20.4
1.0
3.0
5.0
Boring No.: SS-3/SG-3
Type of Boring:Direct Push
Total Depth: 5.0 feet Elevation:
Date Drilled: 11/10/22
Depth(feet)USCS SampleDepth(feet)"N"Value10 20 30 40 50 60 70 80 90
GroundWaterDepth
Location: See Attachment A, Figure 1
Driller: EDPS
EAS Project No.: EAS-225234
Client:450 Polo, LLC
SampleBlows*Samp. Loc.Elevation(feet)
BORING LOG
*Number of blows required for a 140-pound hammer dropping 30 inches to drive a 2-inch outside diameter (1.375-inch inside diameter) sampler a total of 18 inches inthree 6-inch increments. The sum of the last two increments of penetration is termed the Standard Penetration Resistance ("N").
Project:450 Polo Road Property, Winston-Salem, North Carolina
SPT Resistance (blows per foot)Description of Materials(Classification)
Date: February 2023
9 Pilgrim Road
Greenville, SC 29607
Phone [phone]
Fax [phone]
ASPHALT 2 inches
AGGREGATE BASE COURSE5 inches
FILL Tan and red, silty CLAY (CL)
Sample SS-4 collected from thisrange
Red, clayey SILT (ML) with littlesand
RESIDUAL Red, sandy SILT (ML)
Sample SS-4-a collected fromthis range.Sample SG-4 collected from 5feet bgs.
Boring terminated at a depth of5 feet. Groundwater was notencountered during sampling.
0.20.4
1.0
3.0
5.0
Boring No.: SS-4/SG-4
Type of Boring:Direct Push
Total Depth: 5.0 feet Elevation:
Date Drilled: 11/10/22
Depth(feet)USCS SampleDepth(feet)"N"Value10 20 30 40 50 60 70 80 90
GroundWaterDepth
Location: See Attachment A, Figure 1
Driller: EDPS
EAS Project No.: EAS-225234
Client:450 Polo, LLC
SampleBlows*Samp. Loc.Elevation(feet)
BORING LOG
*Number of blows required for a 140-pound hammer dropping 30 inches to drive a 2-inch outside diameter (1.375-inch inside diameter) sampler a total of 18 inches inthree 6-inch increments. The sum of the last two increments of penetration is termed the Standard Penetration Resistance ("N").
Project:450 Polo Road Property, Winston-Salem, North Carolina
SPT Resistance (blows per foot)Description of Materials(Classification)
Date: February 2023
9 Pilgrim Road
Greenville, SC 29607
Phone [phone]
Fax [phone]
ASPHALT 2 inches
AGGREGATE BASE COURSE5 inches
FILL Tan and red, silty CLAY (CL)
Sample SS-5 collected from thisrange.
Red, clayey SILT (ML) with littlesand
RESIDUAL Red, sandy SILT (ML)
Sample SS-5 collected from thisrange.Sample SG-5 collected from 5feet bgs.
Boring terminated at a depth of5 feet. Groundwater was notencountered during sampling.
0.20.4
1.0
3.0
5.0
Boring No.: SS-5/SG-5
Type of Boring:Direct Push
Total Depth: 5.0 feet Elevation:
Date Drilled: 11/10/22
Depth(feet)USCS SampleDepth(feet)"N"Value10 20 30 40 50 60 70 80 90
GroundWaterDepth
Location: See Attachment A, Figure 1
Driller: EDPS
EAS Project No.: EAS-225234
Client:450 Polo, LLC
SampleBlows*Samp. Loc.Elevation(feet)
BORING LOG
*Number of blows required for a 140-pound hammer dropping 30 inches to drive a 2-inch outside diameter (1.375-inch inside diameter) sampler a total of 18 inches inthree 6-inch increments. The sum of the last two increments of penetration is termed the Standard Penetration Resistance ("N").
Project:450 Polo Road Property, Winston-Salem, North Carolina
SPT Resistance (blows per foot)Description of Materials(Classification)
Date: February 2023
9 Pilgrim Road
Greenville, SC 29607
Phone [phone]
Fax [phone]
ASPHALT 2 inches
AGGREGATE BASE COURSE5 inches
FILL Tan and red, silty CLAY (CL)
Sample SS-6 collected from thisrange
Red, clayey SILT (ML) with littlesand
RESIDUAL Red, sandy SILT (ML)
Sample SS-6-a collected fromthis range.Sample SG-6 collected from 5feet bgs.
Boring terminated at a depth of5 feet. Groundwater was notencountered during sampling.
0.20.4
1.0
3.0
5.0
Boring No.: SS-6/SG-6
Type of Boring:Direct Push
Total Depth: 5.0 feet Elevation:
Date Drilled: 11/10/22
Depth(feet)USCS SampleDepth(feet)"N"Value10 20 30 40 50 60 70 80 90
GroundWaterDepth
Location: See Attachment A, Figure 1
Driller: EDPS
EAS Project No.: EAS-225234
Client:450 Polo, LLC
SampleBlows*Samp. Loc.Elevation(feet)
BORING LOG
*Number of blows required for a 140-pound hammer dropping 30 inches to drive a 2-inch outside diameter (1.375-inch inside diameter) sampler a total of 18 inches inthree 6-inch increments. The sum of the last two increments of penetration is termed the Standard Penetration Resistance ("N").
Project:450 Polo Road Property, Winston-Salem, North Carolina
SPT Resistance (blows per foot)Description of Materials(Classification)
Date: February 2023
9 Pilgrim Road
Greenville, SC 29607
Phone [phone]
Fax [phone]
SURFICIAL ORGANIC LADENTOPSOIL: 3 inches
FILL Brown and dark brown,clayey SILT (ML) with sand
Sample SS-7 collected from thisrange
Light brown, sandy clayey SILT(ML)
RESIDUAL Light reddish brown,sandy silty CLAY (CL)
Sample SS-7-a collected fromthis range.Sample SG-7 collected from 5feet bgs.
Boring terminated at a depth of5 feet. Groundwater was notencountered during sampling.
0.3
2.0
4.0
5.0
Boring No.: SS-7/SG-7
Type of Boring:Hand Auger
Total Depth: 5.0 feet Elevation:
Date Drilled: 11/10/22
Depth(feet)USCS SampleDepth(feet)"N"Value10 20 30 40 50 60 70 80 90
GroundWaterDepth
Location: See Attachment A, Figure 1
Driller: EDPS
EAS Project No.: EAS-225234
Client:450 Polo, LLC
SampleBlows*Samp. Loc.Elevation(feet)
BORING LOG
*Number of blows required for a 140-pound hammer dropping 30 inches to drive a 2-inch outside diameter (1.375-inch inside diameter) sampler a total of 18 inches inthree 6-inch increments. The sum of the last two increments of penetration is termed the Standard Penetration Resistance ("N").
Project:450 Polo Road Property, Winston-Salem, North Carolina
SPT Resistance (blows per foot)Description of Materials(Classification)
Date: February 2023
9 Pilgrim Road
Greenville, SC 29607
Phone [phone]
Fax [phone]
SURFICIAL ORGANIC LADENTOPSOIL: 1 inch
RESIDUAL Reddish brown, siltySAND (SM)
Sample SS-8 collected from thisrange
Light reddish brown, silty SAND(SM)
Sample SS-8-a collected fromthis range.Sample SG-8 collected from 5feet bgs.
Boring terminated at a depth of5 feet. Groundwater was notencountered during sampling.
0.1
2.0
5.0
Boring No.: SS-8/SG-8
Type of Boring:Hand Auger
Total Depth: 5.0 feet Elevation:
Date Drilled: 11/10/22
Depth(feet)USCS SampleDepth(feet)"N"Value10 20 30 40 50 60 70 80 90
GroundWaterDepth
Location: See Attachment A, Figure 1
Driller: EDPS
EAS Project No.: EAS-225234
Client:450 Polo, LLC
SampleBlows*Samp. Loc.Elevation(feet)
BORING LOG
*Number of blows required for a 140-pound hammer dropping 30 inches to drive a 2-inch outside diameter (1.375-inch inside diameter) sampler a total of 18 inches inthree 6-inch increments. The sum of the last two increments of penetration is termed the Standard Penetration Resistance ("N").
Project:450 Polo Road Property, Winston-Salem, North Carolina
SPT Resistance (blows per foot)Description of Materials(Classification)
Date: February 2023
9 Pilgrim Road
Greenville, SC 29607
Phone [phone]
Fax [phone]
SURFICIAL ORGANIC LADENTOPSOIL: 2 inches
RESIDUAL Brown, sandy siltyCLAY (CL)
Light reddish brown, clayeysandy SILT (ML)
Sample SG-9 collected from 5feet bgs.
Boring terminated at a depth of5 feet. Groundwater/perchedgroundwater was purged fromthe soil gas well prior tosampling.
0.2
2.0
5.0
Boring No.: SG-9
Type of Boring:Hand Auger
Total Depth: 5.0 feet Elevation:
Date Drilled: 11/10/22
Depth(feet)USCS SampleDepth(feet)"N"Value10 20 30 40 50 60 70 80 90
GroundWaterDepth
Location: See Attachment A, Figure 1
Driller: EDPS
EAS Project No.: EAS-225234
Client:450 Polo, LLC
SampleBlows*Samp. Loc.Elevation(feet)
BORING LOG
*Number of blows required for a 140-pound hammer dropping 30 inches to drive a 2-inch outside diameter (1.375-inch inside diameter) sampler a total of 18 inches inthree 6-inch increments. The sum of the last two increments of penetration is termed the Standard Penetration Resistance ("N").
Project:450 Polo Road Property, Winston-Salem, North Carolina
SPT Resistance (blows per foot)Description of Materials(Classification)
Date: February 2023
9 Pilgrim Road
Greenville, SC 29607
Phone [phone]
Fax [phone]
SURFICIAL ORGANIC LADENTOPSOIL: 2 inches
RESIDUAL Reddish brown,sandy SILT (ML)
Sample SG-10 collected from 5feet bgs.
Boring terminated at a depth of2 feet. Groundwater was notencountered during sampling.
0.2
5.0
Boring No.: SG-10
Type of Boring:Hand Auger
Total Depth: 5.0 feet Elevation:
Date Drilled: 11/10/22
Depth(feet)USCS SampleDepth(feet)"N"Value10 20 30 40 50 60 70 80 90
GroundWaterDepth
Location: See Attachment A, Figure 1
Driller: EDPS
EAS Project No.: EAS-225234
Client:450 Polo, LLC
SampleBlows*Samp. Loc.Elevation(feet)
BORING LOG
*Number of blows required for a 140-pound hammer dropping 30 inches to drive a 2-inch outside diameter (1.375-inch inside diameter) sampler a total of 18 inches inthree 6-inch increments. The sum of the last two increments of penetration is termed the Standard Penetration Resistance ("N").
Project:450 Polo Road Property, Winston-Salem, North Carolina
SPT Resistance (blows per foot)Description of Materials(Classification)
Date: February 2023
9 Pilgrim Road
Greenville, SC 29607
Phone [phone]
Fax [phone]

Brownfields Assessment Report
450 Polo road Winston Salem, NC
EAS No. 22-5234
March 2023

ATTACHMENT F
Well Construction Records

Brownfields Assessment Report
450 Polo road Winston Salem, NC
EAS No. 22-5234
March 2023

ATTACHMENT G
Receptor Survey
North Carolina Department of Environmental Quality
Division of Waste Management
Brownfields Program
Site:
Address:
City:
County:
Brownfields Project Number:
Date
Property and Building Characteristics
a. Provide occupancy and use information.
c. Describe the foundation construction. Include details on type, floor construction, and depth below grade.
e. Are any subslab ventilation systems or moisture barriers in place? If so, please provide details.
If an existing building is on-site, please respond to the following. Information can be provided on additional sheets
as needed. If numerous buildings are on-site, consult with your PM as only information on specific buildings may
be needed.
b. Describe the construction of the builidng including materials (e.g. wood frame, block), type and size of openings
(e.g. windows, bay doors), and height (number of stories).
% of property that is covered by buildings
BROWNFIELDS PROPERTY RECEPTOR SURVEY
This form was created to clarify and simplify preparing a receptor survey for a brownfield site. Please provide the
information requested below. Distances are measured from the site property boundary unless otherwise indicated
by the DEQ Brownfield’s Project Manager (PM).
Current Usage Proposed UsageSurface Conditions
% of property that is grassed areas
% of property that is agricultural crops
% of property that is paved
NASize of Property (acres)
% of property that is wooded/brush
d. Describe the HVAC system in the building. Include available details on type, equipment location, source of air
return, and design considerations (e.g. positive pressure?).
Rev. 02/2019 Page 1 of 3
450 Polo Road Property
450 Polo Rd, Winston-Salem, NC 27105
Winston-Salem
Forsyth
25052-21-034
1/12/2023
+/- 3.927
75
25
0
0
0
NA
NA
NA
NA
Residential
NA
NA
NA
NA
NA
North Carolina Department of Environmental Quality
Division of Waste Management
Brownfields Program
Surrounding Property Land Use
North
South
East
West
Utilities
Is there a septic system on-site? (Y or N) _________
Please provide the utility providers for the subject property
a. Natural Gas ___________________________
b. Sewer ___________________________
c. Electricity ___________________________
d. Other __________________________
For surrounding properties, please complete the following table with available information.
Is there a basement within 1,000 ft of the Property
Is there a residence within 1,000 ft of the Property?
Utility/Potential Receptor
Is a buried electrical cable main within 100 ft of Property boundary?
Is a storm water pipe within 100 ft of the Property boundary?
Is a sanitary sewer within 100 ft of the Property boundary?
* If yes, please provide a map or detailed information (distance, direction, depth) of the utility in correlation with
the subject property.
Is a water line main within 100 ft of Property boundary?
Is a natural gas line main within 100 ft of the Property boundary?
Is a buried telephone/ cable main within 100 ft of the Property boundary?
Is a septic system leach field within 500 ft of the Property boundary?
Direction
For the subject property, please provide a map of known buried utilites. If available, include depth to top,
construction material, and diameter of the utilities. In addition, please provide the following information on utilty
providers. If additional assessment is required, the public utility locators should be contacted. This information
can then be added to a site map.
Y/N *
Is a school or daycare center within 1,000 ft of the
P?
Specific Land Uses of Interest Y/N *
* If numerous facilities of interest are present, their locations can be placed on a map in lieu of providing specific
addresses.
Distance
(ft)
DirectionDistance
(ft)Address
Please provide information on the following land uses in the vicinity of the subject site, including a map of the
surrounding areas. If specific receptors are present, please provide addresses of the facilities.
Zoning/Land Use Proposed Usage Current Use/Occupant
Rev. 02/2019 Page 2 of 3
State of NC - DOT
Single Family Residential Homes
Church - Calvary Chapel Fellowship
Vacant
NA
NA
NA
Retail/Mixed-use
Y 886 West 600 Polo Rd.
Y 10 East 411 McCanless St., et al.
4001 Cherry St.260 WestY
N
Piedmont Natural Gas
Winston-Salem/Forsyth County Utilities
Duke Energy
NA
Y 0 N & S
Y 13 North
Unknown
Unknown
Unknown
Unknown
Y 35 North
North Carolina Department of Environmental Quality
Division of Waste Management
Brownfields Program
Water Supply
What is the potable water supply for the property? Public ______ Private ______
Surface Water & Wetlands
b. List the uses of the water body.
c. What is the source of the water for the
water body?
d. What is the nature of the bottom of the
water body (e.g., rocky or concrete bottom,
drainage ways or impoundments)
If no on-site surface water features, what is the
nearest surface water body?
Are there any wetlands present on the
property? If no wetlands on-site, are wetlands
suspected on adjoining properties?
Is a public water supply well within 1 mile of the Property boundary?
Is a private water supply well within 1,500 ft of the Property
bd?Is an irrigation well within 1,500 ft of the Property boundary?
Response/Comments
The purpose of this section is to provide information on the presence of surface waters and/or wetlands on, or in
the vicinity of the Property.
If Private, please provide details of the water supply source (i.e. well location, well construction, etc). If public,
please include the water providers name.
The purpose of this section is to provide information on the water supply for the site and surrounding areas.
a. Is the water body naturally developed or
man-made?
Y/NWater Supply Wells
Please provide the following information regarding water supply wells in the vicinity of the Property. At a
minimum, a windshield survey within 1,500 ft of the property boundaries should be completed to determine if
water supply or irrigation wells may be present. Information from applicable databases can and should be
utilized; however, should not be utilized in lieu of the windshield survey. If multiple wells are present within the
requested radius, please provide a map of the well locations. If needed, please attach a separate table to list all
wells. Please note, the PM may opt for a more extensive water supply well survey if needed.
Are there surface water features on the
property? (If yes, please complete a. to d.)
Provide Information regarding Surface Water
and Wetlands
Distance
(ft)Direction Address
Rev. 02/2019 Page 3 of 3
X
Winston-Salem/Forsyth County Utilities
N NA NA NA
Y see map/Figure 5VariousVariousVarious
N NA NA NA
Yes, seasonal drainage ditch
Man-made
Not used (ditch at outfall of on-site stormwater pipe)
Surface runoff and on-site stormwater pipe
Sandy bottom drainage way
NA
No, and not suspected on adjoining properties
Receptor Survey Site Vicinity Map North
Project:450 Polo Road Property
Location:450 Polo Road Winston Salem, NC
EAS Project No.:225234
Source:EAS/Forsyth County GIS
Date:March 2023
Scale: As Shown Figure 5
Zoning Boundaries: RS/RSQ/RM/RMU-Residential; LI-Limited Industrial; HB-Highway Business; LB-Limited Business; MH-Manufactured
Housing; GI-General Industrial; GB-General Business; PB-Pedestrian Business; LO-Limited Office; NO-Neighborhood Office
Water Supply Well
See Table 3 of Brownfield Assessment Report for Surrounding Property Owners
PW2
PW3
PW4
PW5
PW6
PW8
PW9
PW10
PW11
PW12
PW13
PW14
PW15
PW16
PW17
1,500 ft.
PW7
PW1
PW18
PW19
Well ID No. Well Owner/Address Well Address Well Use
Well Depth
(feet BGS)Type of Well
Casing Depth
(feet BGS)
Screen Interval
(feet BGS)Distance from Property Boundary (feet)
PW1
Robert J. Hill
801 Delmonte Dr.
Winston-Salem, NC 27106
801 Delmonte Dr.
Winston-Salem, NC 27106 unknown unknown unknown unknown unknown 1,475
PW2 Carolina College, Inc.
4209 Indiana Ave.Winston-Salem, NC 27105
619 Polo Rd.
Winston-Salem, NC 27106 unknown unknown unknown unknown unknown 1,315
PW3
Blue Ridge Real Estate Devel.
2299 Cloverdale Ave.
Winston-Salem, NC 27103
537 Polo Rd.
Winston-Salem, NC 27106 unknown unknown unknown unknown unknown 833
PW4
Blue Ridge Real Estate Devel.
2299 Cloverdale Ave.
Winston-Salem, NC 27103
531 Polo Rd.
Winston-Salem, NC 27106 unknown unknown unknown unknown unknown 762
PW5 John Dominic Storch
108 Brandon Pl.Winston-Salem, NC 27104
527 Polo Rd.
Winston-Salem, NC 27106 unknown unknown unknown unknown unknown 695
PW6
Campus Capital Partners, LLC
1231 Polo Rd.
Winston-Salem, NC 27106
526 Polo Rd.
Winston-Salem, NC 27106 unknown unknown unknown unknown unknown 672
PW7
Orfilio Vasques Benitez
4004 Cherry St.
Winston-Salem, NC 27105
4004 Cherry St.
Winston-Salem, NC 27105 unknown unknown unknown unknown unknown 513
PW8 412 McCanless Street, LLC
2420 Sattsgate Dr.
Lewisville, NC 27023
412 McCanless St.
Winston-Salem, NC 27105 unknown unknown unknown unknown unknown 78
PW9
Calvary Chapel Fellowship of Winston-Salem
3975 Philpark Dr.
Winston-Salem, NC 27106
402 Polo Rd.
Winston-Salem, NC 27105 unknown unknown unknown unknown unknown 100
PW10
Stephen A. Meadows
102 Meta Ct.
King, NC 27021
4018 Dalton St.
Winston-Salem, NC 27105 unknown unknown unknown unknown unknown 410
PW11 L & O Maintenance
3950 Philpark Dr.
Winston-Salem, NC 27106
4015 Dalton St.
Winston-Salem, NC 27105 unknown unknown unknown unknown unknown 520
PW12
Jeffrey Scott Furr
1115 Foothills Dr.
Pinnacle, NC 27043
4022 Reich St.
Winston-Salem, NC 27105 unknown unknown unknown unknown unknown 760
PW13
Lucy Vasquez
PO Box 12367
Wilmington, NC 28405
4030 Reich St.Winston-Salem, NC 27105 unknown unknown unknown unknown unknown 755
PW14 Luis Cortes Ambrosio
4112 Reich St
Winston-Salem, NC 27105
4112 Reich St.
Winston-Salem, NC 27105 unknown unknown unknown unknown unknown 655
PW15
Jerry S. Furr
106 Windermere Way
King, NC 27021
4114 Reich St.
Winston-Salem, NC 27105 unknown unknown unknown unknown unknown 655
PW16
Yeimy Noyola Leiva
4115 Reich St.
Winston-Salem, NC 27105
4115 Reich St.
Winston-Salem, NC 27105 unknown unknown unknown unknown unknown 790
PW17 Tawana J. Mciver
301 Polo Rd.
Winston-Salem, NC 27105
301 Polo Rd.
Winston-Salem, NC 27105 unknown unknown unknown unknown unknown 618
PW18
James R. Harrington
217 Polo Rd.
Winston-Salem, NC 27105
217 Polo Rd.
Winston-Salem, NC 27105 unknown unknown unknown unknown unknown 1,183
PW19
Edsel L. Spainhour
223 Craft Dr.
Winston-Salem, NC 27105
223 Craft Dr.
Winston-Salem, NC 27105 unknown unknown unknown unknown unknown 1,278
BGS = Below Ground SurfaceWell ID numbers are displayed on Figure 5
Table 2
Water Supply Well Information
450 POLO ROAD PROPERTY, WINSTON-SALEM, NC
BROWNFIELDS PROJECT NO. 25052-21-034


RECORD OF COMMUNICATION
EAS PROJECT NO. 225234

Project Name: Brownfields Assessment Report, 450 Polo Road Property, Winston-Salem, NC

Location: 450 Polo Road, Winston-Salem, NC

Communication with: Ms. Sandy (last name withheld), Supervisor of City Link for Winston-Salem

Of: City of Winston-Salem

Phone: [phone]

Communication via: (X) Telephone ( ) Discussion during site inspection ( ) Email
( ) Office visit/meeting at ( ) Letter

Recorded by: W. Godfrey

Time: 3:10 pm

Date: 1-12-2023

Subject: Water Provider
Summary of Communication:

EAS spoke with Ms. Sandy (last name withheld), Supervisor with City Link for Winston-Salem, who stated
that municipal water in the subject property area is provided by Winston-Salem/Forsyth County Utilities.



RECORD OF COMMUNICATION
EAS PROJECT NO. 225234

Project Name: Brownfields Assessment Report, 450 Polo Road Property, Winston-Salem, NC

Location: 450 Polo Road, Winston-Salem, NC

Communication with: Ms. Nancy Schuh, Senior Office Assistant

Of: Forsyth County Division of Environmental Health

Phone: [phone]

Communication via: (X) Telephone ( ) Discussion during site inspection ( ) Email
( ) Office visit/meeting at ( ) Letter

Recorded by: W. Godfrey

Time: 2:41 pm

Date: 12-20-2022

Subject: Private Wells
Summary of Communication:

EAS spoke with Ms. Nancy Schuh, Senior Office Assistant with Forsyth County’s Division of Environmental
Health, who stated that they have no records of private wells (irrigation or drinking) for the subject property.
She stated that the county does not have a GIS/mapping tool that shows private wells.

Brownfields Assessment Report
450 Polo road Winston Salem, NC
EAS No. 22-5234
March 2023

ATTACHMENT H
Laboratory Data Sheets
ANALYTICAL REPORT
November 30, 2022
EAS Professionals, Inc.
Sample Delivery Group:L1557235
Samples Received:11/12/2022
Project Number:EAS-225234
Description:450 Polo Road
Report To:Derek Ross
9 Pilgrim Road
Greenville, SC 29607
Entire Report Reviewed By:
November 30, 2022
[Preliminary Report]
Heather J Wagner
Project Manager
Results relate only to the items tested or calibrated and are reported as rounded values. This test report shall not be reproduced, except in full, without written approval of the laboratory. Where applicable, sampling conducted by Pace Analytical National is performed per guidance provided in laboratory standard operating procedures ENV-SOP-MTJL-0067 and ENV-SOP-MTJL-0068. Where sampling conducted by the customer, results relate to the accuracy of the information provided, and as the samples are received.
Pace Analytical National
12065 Lebanon Rd Mount Juliet, TN 37122 615-758-5858 800-767-5859 www.pacenational.com
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 1 of 96
November 30, 2022
Heather J Wagner
Project Manager
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 1 of 96
TABLE OF CONTENTS
Cp: Cover Page 1
Tc: Table of Contents 2
Ss: Sample Summary 3
Cn: Case Narrative 7
Sr: Sample Results 8
SS-1 L1557235-01 8
SS-1-A L1557235-02 11
SS-2 L1557235-03 14
SS-2-A L1557235-04 17
SS-3 L1557235-05 20
SS-3-A L1557235-06 23
SS-4 L1557235-07 26
SS-4-A L1557235-08 29
SS-5 L1557235-09 32
SS-5-A L1557235-10 35
SS-6 L1557235-11 38
SS-6-A L1557235-12 41
SS-7 L1557235-13 44
SS-7-A L1557235-14 47
SS-8 L1557235-15 50
SS-8-A L1557235-16 53
SS-2 (DUP) L1557235-17 56
SS-2-A (DUP) L1557235-18 59
SS-3 (DUP) L1557235-19 62
SS-3-A (DUP) L1557235-20 65
Qc: Quality Control Summary 68
Total Solids by Method 2540 G-2011 68
Mercury by Method 7471B 70
Metals (ICPMS) by Method 6020B 73
Volatile Organic Compounds (GC/MS) by Method 8260D 75
Semi Volatile Organic Compounds (GC/MS) by Method 8270E 84
Gl: Glossary of Terms 90
Al: Accreditations & Locations 92
Sc: Sample Chain of Custody 93
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 2 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 2 of 96
SAMPLE SUMMARY
Collected by Collected date/time Received date/time
SS-1 L1557235-01 Solid Westley Godfrey 11/10/22 12:15 11/12/22 09:00
Method Batch Dilution Preparation Analysis Analyst Location
date/time date/time
Total Solids by Method 2540 G-2011 WG1959829 1 11/16/22 08:04 11/16/22 08:20 CMK Mt. Juliet, TN
Mercury by Method 7471B WG1960559 1 11/16/22 11:11 11/17/22 13:12 SRT Mt. Juliet, TN
Metals (ICPMS) by Method 6020B WG1966023 5 11/28/22 16:36 11/28/22 20:08 LD Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1961410 1.12 11/10/22 12:15 11/17/22 15:52 ACG Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1963991 1.12 11/10/22 12:15 11/23/22 14:33 ADM Mt. Juliet, TN
Semi Volatile Organic Compounds (GC/MS) by Method 8270E WG1960983 1 11/18/22 05:50 11/18/22 22:24 JRM Mt. Juliet, TN
Collected by Collected date/time Received date/time
SS-1-A L1557235-02 Solid Westley Godfrey 11/10/22 12:25 11/12/22 09:00
Method Batch Dilution Preparation Analysis Analyst Location
date/time date/time
Total Solids by Method 2540 G-2011 WG1959829 1 11/16/22 08:04 11/16/22 08:20 CMK Mt. Juliet, TN
Mercury by Method 7471B WG1960559 1 11/16/22 11:11 11/17/22 13:14 SRT Mt. Juliet, TN
Metals (ICPMS) by Method 6020B WG1966023 5 11/28/22 16:36 11/28/22 20:25 LD Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1961410 1 11/10/22 12:25 11/17/22 16:12 ACG Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1963991 1 11/10/22 12:25 11/23/22 14:52 ADM Mt. Juliet, TN
Semi Volatile Organic Compounds (GC/MS) by Method 8270E WG1960983 1 11/18/22 05:50 11/18/22 21:03 JRM Mt. Juliet, TN
Collected by Collected date/time Received date/time
SS-2 L1557235-03 Solid Westley Godfrey 11/10/22 11:30 11/12/22 09:00
Method Batch Dilution Preparation Analysis Analyst Location
date/time date/time
Total Solids by Method 2540 G-2011 WG1959829 1 11/16/22 08:04 11/16/22 08:20 CMK Mt. Juliet, TN
Mercury by Method 7471B WG1960559 1 11/16/22 11:11 11/17/22 13:16 SRT Mt. Juliet, TN
Metals (ICPMS) by Method 6020B WG1966023 5 11/28/22 16:36 11/28/22 20:28 LD Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1961410 1 11/10/22 11:30 11/17/22 16:34 ACG Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1963991 1 11/10/22 11:30 11/23/22 15:11 ADM Mt. Juliet, TN
Semi Volatile Organic Compounds (GC/MS) by Method 8270E WG1960983 1 11/18/22 05:50 11/18/22 22:44 JRM Mt. Juliet, TN
Collected by Collected date/time Received date/time
SS-2-A L1557235-04 Solid Westley Godfrey 11/10/22 11:40 11/12/22 09:00
Method Batch Dilution Preparation Analysis Analyst Location
date/time date/time
Total Solids by Method 2540 G-2011 WG1959829 1 11/16/22 08:04 11/16/22 08:20 CMK Mt. Juliet, TN
Mercury by Method 7471B WG1960559 1 11/16/22 11:11 11/17/22 13:19 SRT Mt. Juliet, TN
Metals (ICPMS) by Method 6020B WG1966023 5 11/28/22 16:36 11/28/22 20:32 LD Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1961410 1.13 11/10/22 11:40 11/17/22 16:55 ACG Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1963991 1.13 11/10/22 11:40 11/23/22 16:27 ADM Mt. Juliet, TN
Semi Volatile Organic Compounds (GC/MS) by Method 8270E WG1960983 1 11/18/22 05:50 11/18/22 19:22 JRM Mt. Juliet, TN
Collected by Collected date/time Received date/time
SS-3 L1557235-05 Solid Westley Godfrey 11/10/22 15:15 11/12/22 09:00
Method Batch Dilution Preparation Analysis Analyst Location
date/time date/time
Total Solids by Method 2540 G-2011 WG1959829 1 11/16/22 08:04 11/16/22 08:20 CMK Mt. Juliet, TN
Mercury by Method 7471B WG1960559 1 11/16/22 11:11 11/17/22 13:21 SRT Mt. Juliet, TN
Metals (ICPMS) by Method 6020B WG1966023 5 11/28/22 16:36 11/28/22 20:42 LD Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1961410 1 11/10/22 15:15 11/17/22 17:16 ACG Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1963991 1 11/10/22 15:15 11/23/22 16:46 ADM Mt. Juliet, TN
Semi Volatile Organic Compounds (GC/MS) by Method 8270E WG1960983 1 11/18/22 05:50 11/18/22 21:23 JRM Mt. Juliet, TN
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 3 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 3 of 96
SAMPLE SUMMARY
Collected by Collected date/time Received date/time
SS-3-A L1557235-06 Solid Westley Godfrey 11/10/22 15:15 11/12/22 09:00
Method Batch Dilution Preparation Analysis Analyst Location
date/time date/time
Total Solids by Method 2540 G-2011 WG1959829 1 11/16/22 08:04 11/16/22 08:20 CMK Mt. Juliet, TN
Mercury by Method 7471B WG1960559 1 11/16/22 11:11 11/17/22 13:23 SRT Mt. Juliet, TN
Metals (ICPMS) by Method 6020B WG1966023 5 11/28/22 16:36 11/28/22 20:45 LD Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1961410 1.2 11/10/22 15:15 11/17/22 17:38 ACG Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1963991 1.2 11/10/22 15:15 11/23/22 17:05 ADM Mt. Juliet, TN
Semi Volatile Organic Compounds (GC/MS) by Method 8270E WG1960983 1 11/18/22 05:50 11/18/22 21:43 JRM Mt. Juliet, TN
Collected by Collected date/time Received date/time
SS-4 L1557235-07 Solid Westley Godfrey 11/10/22 15:25 11/12/22 09:00
Method Batch Dilution Preparation Analysis Analyst Location
date/time date/time
Total Solids by Method 2540 G-2011 WG1959829 1 11/16/22 08:04 11/16/22 08:20 CMK Mt. Juliet, TN
Mercury by Method 7471B WG1960559 1 11/16/22 11:11 11/17/22 13:26 SRT Mt. Juliet, TN
Metals (ICPMS) by Method 6020B WG1966023 5 11/28/22 16:36 11/28/22 20:48 LD Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1961410 1.06 11/10/22 15:25 11/17/22 17:59 ACG Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1963991 1.06 11/10/22 15:25 11/23/22 17:24 ADM Mt. Juliet, TN
Semi Volatile Organic Compounds (GC/MS) by Method 8270E WG1960983 1 11/18/22 05:50 11/18/22 22:04 JRM Mt. Juliet, TN
Collected by Collected date/time Received date/time
SS-4-A L1557235-08 Solid Westley Godfrey 11/10/22 15:25 11/12/22 09:00
Method Batch Dilution Preparation Analysis Analyst Location
date/time date/time
Total Solids by Method 2540 G-2011 WG1959829 1 11/16/22 08:04 11/16/22 08:20 CMK Mt. Juliet, TN
Mercury by Method 7471B WG1960559 1 11/16/22 11:11 11/17/22 13:28 SRT Mt. Juliet, TN
Metals (ICPMS) by Method 6020B WG1966023 5 11/28/22 16:36 11/28/22 20:52 LD Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1961410 1.02 11/10/22 15:25 11/17/22 18:20 ACG Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1963991 1.02 11/10/22 15:25 11/23/22 18:13 ADM Mt. Juliet, TN
Semi Volatile Organic Compounds (GC/MS) by Method 8270E WG1960983 1 11/18/22 05:50 11/18/22 20:23 JRM Mt. Juliet, TN
Collected by Collected date/time Received date/time
SS-5 L1557235-09 Solid Westley Godfrey 11/10/22 15:40 11/12/22 09:00
Method Batch Dilution Preparation Analysis Analyst Location
date/time date/time
Total Solids by Method 2540 G-2011 WG1959829 1 11/16/22 08:04 11/16/22 08:20 CMK Mt. Juliet, TN
Mercury by Method 7471B WG1960559 1 11/16/22 11:11 11/17/22 13:35 SRT Mt. Juliet, TN
Metals (ICPMS) by Method 6020B WG1966023 5 11/28/22 16:36 11/28/22 20:55 LD Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1961410 1 11/10/22 15:40 11/17/22 18:41 ACG Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1963991 1 11/10/22 15:40 11/23/22 18:32 ADM Mt. Juliet, TN
Semi Volatile Organic Compounds (GC/MS) by Method 8270E WG1960983 1 11/18/22 05:50 11/18/22 18:21 JRM Mt. Juliet, TN
Collected by Collected date/time Received date/time
SS-5-A L1557235-10 Solid Westley Godfrey 11/10/22 15:40 11/12/22 09:00
Method Batch Dilution Preparation Analysis Analyst Location
date/time date/time
Total Solids by Method 2540 G-2011 WG1959829 1 11/16/22 08:04 11/16/22 08:20 CMK Mt. Juliet, TN
Mercury by Method 7471B WG1960559 1 11/16/22 11:11 11/17/22 13:38 SRT Mt. Juliet, TN
Metals (ICPMS) by Method 6020B WG1966023 5 11/28/22 16:36 11/28/22 20:58 LD Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1961410 1 11/10/22 15:40 11/17/22 19:03 ACG Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1963991 1 11/10/22 15:40 11/23/22 18:51 ADM Mt. Juliet, TN
Semi Volatile Organic Compounds (GC/MS) by Method 8270E WG1960983 1 11/18/22 05:50 11/18/22 19:42 JRM Mt. Juliet, TN
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 4 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 4 of 96
SAMPLE SUMMARY
Collected by Collected date/time Received date/time
SS-6 L1557235-11 Solid Westley Godfrey 11/10/22 15:55 11/12/22 09:00
Method Batch Dilution Preparation Analysis Analyst Location
date/time date/time
Total Solids by Method 2540 G-2011 WG1959833 1 11/16/22 09:11 11/16/22 09:28 CMK Mt. Juliet, TN
Mercury by Method 7471B WG1960561 1 11/16/22 11:09 11/17/22 14:29 SRT Mt. Juliet, TN
Metals (ICPMS) by Method 6020B WG1961432 5 11/28/22 17:46 11/29/22 20:30 LD Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1961410 1 11/10/22 15:55 11/17/22 19:24 ACG Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1963991 1 11/10/22 15:55 11/23/22 19:10 ADM Mt. Juliet, TN
Semi Volatile Organic Compounds (GC/MS) by Method 8270E WG1960983 1 11/18/22 05:50 11/18/22 19:02 JRM Mt. Juliet, TN
Collected by Collected date/time Received date/time
SS-6-A L1557235-12 Solid Westley Godfrey 11/10/22 15:55 11/12/22 09:00
Method Batch Dilution Preparation Analysis Analyst Location
date/time date/time
Total Solids by Method 2540 G-2011 WG1959833 1 11/16/22 09:11 11/16/22 09:28 CMK Mt. Juliet, TN
Mercury by Method 7471B WG1960561 1 11/16/22 11:09 11/17/22 14:32 SRT Mt. Juliet, TN
Metals (ICPMS) by Method 6020B WG1961432 5 11/28/22 17:46 11/29/22 20:33 LD Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1961410 1 11/10/22 15:55 11/17/22 19:45 ACG Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1963991 1 11/10/22 15:55 11/23/22 19:29 ADM Mt. Juliet, TN
Semi Volatile Organic Compounds (GC/MS) by Method 8270E WG1960983 1 11/18/22 05:50 11/18/22 20:02 JRM Mt. Juliet, TN
Collected by Collected date/time Received date/time
SS-7 L1557235-13 Solid Westley Godfrey 11/10/22 15:45 11/12/22 09:00
Method Batch Dilution Preparation Analysis Analyst Location
date/time date/time
Total Solids by Method 2540 G-2011 WG1959833 1 11/16/22 09:11 11/16/22 09:28 CMK Mt. Juliet, TN
Mercury by Method 7471B WG1960561 1 11/16/22 11:09 11/17/22 14:34 SRT Mt. Juliet, TN
Metals (ICPMS) by Method 6020B WG1961432 5 11/28/22 17:46 11/29/22 20:36 LD Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1961410 1 11/10/22 15:45 11/17/22 20:06 ACG Mt. Juliet, TN
Semi Volatile Organic Compounds (GC/MS) by Method 8270E WG1960983 1 11/18/22 05:50 11/18/22 23:24 JRM Mt. Juliet, TN
Semi Volatile Organic Compounds (GC/MS) by Method 8270E WG1960983 5 11/18/22 05:50 11/22/22 20:28 JRM Mt. Juliet, TN
Collected by Collected date/time Received date/time
SS-7-A L1557235-14 Solid Westley Godfrey 11/10/22 15:55 11/12/22 09:00
Method Batch Dilution Preparation Analysis Analyst Location
date/time date/time
Total Solids by Method 2540 G-2011 WG1959833 1 11/16/22 09:11 11/16/22 09:28 CMK Mt. Juliet, TN
Mercury by Method 7471B WG1960561 1 11/16/22 11:09 11/17/22 14:37 SRT Mt. Juliet, TN
Metals (ICPMS) by Method 6020B WG1961432 5 11/28/22 17:46 11/29/22 20:48 LD Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1961734 1 11/10/22 15:55 11/18/22 05:51 ACG Mt. Juliet, TN
Semi Volatile Organic Compounds (GC/MS) by Method 8270E WG1960983 1 11/18/22 05:50 11/18/22 18:42 JRM Mt. Juliet, TN
Collected by Collected date/time Received date/time
SS-8 L1557235-15 Solid Westley Godfrey 11/10/22 14:50 11/12/22 09:00
Method Batch Dilution Preparation Analysis Analyst Location
date/time date/time
Total Solids by Method 2540 G-2011 WG1959833 1 11/16/22 09:11 11/16/22 09:28 CMK Mt. Juliet, TN
Mercury by Method 7471B WG1960568 1 11/16/22 11:07 11/17/22 15:43 SRT Mt. Juliet, TN
Metals (ICPMS) by Method 6020B WG1961432 5 11/28/22 17:46 11/29/22 20:52 LD Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1961734 1.22 11/10/22 14:50 11/18/22 06:10 ACG Mt. Juliet, TN
Semi Volatile Organic Compounds (GC/MS) by Method 8270E WG1960983 1 11/18/22 05:50 11/18/22 20:43 JRM Mt. Juliet, TN
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 5 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 5 of 96
SAMPLE SUMMARY
Collected by Collected date/time Received date/time
SS-8-A L1557235-16 Solid Westley Godfrey 11/10/22 15:00 11/12/22 09:00
Method Batch Dilution Preparation Analysis Analyst Location
date/time date/time
Total Solids by Method 2540 G-2011 WG1959833 1 11/16/22 09:11 11/16/22 09:28 CMK Mt. Juliet, TN
Mercury by Method 7471B WG1960568 1 11/16/22 11:07 11/17/22 15:45 SRT Mt. Juliet, TN
Metals (ICPMS) by Method 6020B WG1961432 5 11/28/22 17:46 11/29/22 20:55 LD Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1961734 1.11 11/10/22 15:00 11/18/22 06:28 ACG Mt. Juliet, TN
Semi Volatile Organic Compounds (GC/MS) by Method 8270E WG1960983 1 11/18/22 05:50 11/18/22 18:01 JRM Mt. Juliet, TN
Collected by Collected date/time Received date/time
SS-2 (DUP) L1557235-17 Solid Westley Godfrey 11/10/22 11:30 11/12/22 09:00
Method Batch Dilution Preparation Analysis Analyst Location
date/time date/time
Total Solids by Method 2540 G-2011 WG1959833 1 11/16/22 09:11 11/16/22 09:28 CMK Mt. Juliet, TN
Mercury by Method 7471B WG1960568 1 11/16/22 11:07 11/17/22 16:23 SRT Mt. Juliet, TN
Metals (ICPMS) by Method 6020B WG1961432 5 11/28/22 17:46 11/29/22 20:58 LD Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1961734 1 11/10/22 11:30 11/18/22 06:47 ACG Mt. Juliet, TN
Semi Volatile Organic Compounds (GC/MS) by Method 8270E WG1960983 1 11/18/22 05:50 11/18/22 23:04 JRM Mt. Juliet, TN
Collected by Collected date/time Received date/time
SS-2-A (DUP) L1557235-18 Solid Westley Godfrey 11/10/22 11:40 11/12/22 09:00
Method Batch Dilution Preparation Analysis Analyst Location
date/time date/time
Total Solids by Method 2540 G-2011 WG1959833 1 11/16/22 09:11 11/16/22 09:28 CMK Mt. Juliet, TN
Mercury by Method 7471B WG1960568 1 11/16/22 11:07 11/17/22 16:26 SRT Mt. Juliet, TN
Metals (ICPMS) by Method 6020B WG1961432 5 11/28/22 17:46 11/29/22 21:02 LD Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1961734 1.04 11/10/22 11:40 11/18/22 07:06 ACG Mt. Juliet, TN
Semi Volatile Organic Compounds (GC/MS) by Method 8270E WG1960983 1 11/18/22 05:50 11/18/22 17:00 JRM Mt. Juliet, TN
Collected by Collected date/time Received date/time
SS-3 (DUP) L1557235-19 Solid Westley Godfrey 11/10/22 15:15 11/12/22 09:00
Method Batch Dilution Preparation Analysis Analyst Location
date/time date/time
Total Solids by Method 2540 G-2011 WG1959833 1 11/16/22 09:11 11/16/22 09:28 CMK Mt. Juliet, TN
Mercury by Method 7471B WG1960568 1 11/16/22 11:07 11/17/22 16:28 SRT Mt. Juliet, TN
Metals (ICPMS) by Method 6020B WG1961432 5 11/28/22 17:46 11/29/22 21:05 LD Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1961734 1.01 11/10/22 15:15 11/18/22 07:25 ACG Mt. Juliet, TN
Semi Volatile Organic Compounds (GC/MS) by Method 8270E WG1960983 1 11/18/22 05:50 11/18/22 16:20 JRM Mt. Juliet, TN
Collected by Collected date/time Received date/time
SS-3-A (DUP) L1557235-20 Solid Westley Godfrey 11/10/22 15:15 11/12/22 09:00
Method Batch Dilution Preparation Analysis Analyst Location
date/time date/time
Total Solids by Method 2540 G-2011 WG1959833 1 11/16/22 09:11 11/16/22 09:28 CMK Mt. Juliet, TN
Mercury by Method 7471B WG1960568 1 11/16/22 11:07 11/17/22 16:31 SRT Mt. Juliet, TN
Metals (ICPMS) by Method 6020B WG1961432 5 11/28/22 17:46 11/29/22 21:08 LD Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1961734 1 11/10/22 15:15 11/18/22 07:44 ACG Mt. Juliet, TN
Semi Volatile Organic Compounds (GC/MS) by Method 8270E WG1960983 1 11/18/22 05:50 11/18/22 16:40 JRM Mt. Juliet, TN
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 6 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 6 of 96
CASE NARRATIVE
All sample aliquots were received at the correct temperature, in the proper containers, with the
appropriate preservatives, and within method specified holding times, unless qualified or notated within
the report. Where applicable, all MDL (LOD) and RDL (LOQ) values reported for environmental samples
have been corrected for the dilution factor used in the analysis. All Method and Batch Quality Control
are within established criteria except where addressed in this case narrative, a non-conformance form
or properly qualified within the sample results. By my digital signature below, I affirm to the best of my
knowledge, all problems/anomalies observed by the laboratory as having the potential to affect the
quality of the data have been identified by the laboratory, and no information or data have been
knowingly withheld that would affect the quality of the data.
[Preliminary Report]
Heather J Wagner
Project Manager
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 7 of 96
Heather J Wagner
Project Manager
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 7 of 96
SAMPLE RESULTS - 01
L1557235
SS-1
Collected date/time: 11/10/22 12:15
Total Solids by Method 2540 G-2011
Result Qualifier Dilution Analysis Batch
Analyte %date / time
Total Solids 81.2 1 11/16/2022 08:20 WG1959829
Mercury by Method 7471B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Mercury 0.0502 0.0222 0.0493 1 11/17/2022 13:12 WG1960559
Metals (ICPMS) by Method 6020B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Arsenic 3.15 0.123 1.23 5 11/28/2022 20:08 WG1966023
Barium 15.0 0.187 3.08 5 11/28/2022 20:08 WG1966023
Cadmium U 0.105 1.23 5 11/28/2022 20:08 WG1966023
Chromium 8.82 0.365 6.16 5 11/28/2022 20:08 WG1966023
Lead 17.2 0.122 2.46 5 11/28/2022 20:08 WG1966023
Selenium 0.249 J 0.222 3.08 5 11/28/2022 20:08 WG1966023
Silver U 0.107 0.616 5 11/28/2022 20:08 WG1966023
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acetone U 0.0588 0.0806 1.12 11/17/2022 15:52 WG1961410
Acrylonitrile U 0.00581 0.0201 1.12 11/17/2022 15:52 WG1961410
Benzene U 0.000752 0.00161 1.12 11/17/2022 15:52 WG1961410
Bromobenzene U 0.00145 0.0201 1.12 11/17/2022 15:52 WG1961410
Bromodichloromethane U 0.00117 0.00403 1.12 11/17/2022 15:52 WG1961410
Bromoform U 0.00188 0.0403 1.12 11/17/2022 15:52 WG1961410
Bromomethane U 0.00318 0.0201 1.12 11/17/2022 15:52 WG1961410
n-Butylbenzene U 0.00846 0.0201 1.12 11/17/2022 15:52 WG1961410
sec-Butylbenzene U 0.00465 0.0201 1.12 11/17/2022 15:52 WG1961410
tert-Butylbenzene U C3 0.00314 0.00806 1.12 11/17/2022 15:52 WG1961410
Carbon tetrachloride U 0.00145 0.00806 1.12 11/17/2022 15:52 WG1961410
Chlorobenzene U 0.000338 0.00403 1.12 11/17/2022 15:52 WG1961410
Chlorodibromomethane U 0.000985 0.00403 1.12 11/17/2022 15:52 WG1961410
Chloroethane U 0.00273 0.00806 1.12 11/17/2022 15:52 WG1961410
Chloroform U 0.00165 0.00403 1.12 11/17/2022 15:52 WG1961410
Chloromethane U 0.00701 0.0201 1.12 11/17/2022 15:52 WG1961410
2-Chlorotoluene U 0.00139 0.00403 1.12 11/17/2022 15:52 WG1961410
4-Chlorotoluene U 0.000725 0.00806 1.12 11/17/2022 15:52 WG1961410
1,2-Dibromo-3-Chloropropane U C3 0.00629 0.0403 1.12 11/17/2022 15:52 WG1961410
1,2-Dibromoethane U 0.00104 0.00403 1.12 11/17/2022 15:52 WG1961410
Dibromomethane U 0.00121 0.00806 1.12 11/17/2022 15:52 WG1961410
1,2-Dichlorobenzene U 0.000685 0.00806 1.12 11/17/2022 15:52 WG1961410
1,3-Dichlorobenzene U 0.000967 0.00806 1.12 11/17/2022 15:52 WG1961410
1,4-Dichlorobenzene U 0.00113 0.00806 1.12 11/17/2022 15:52 WG1961410
Dichlorodifluoromethane U 0.00259 0.00403 1.12 11/17/2022 15:52 WG1961410
1,1-Dichloroethane U 0.000791 0.00403 1.12 11/17/2022 15:52 WG1961410
1,2-Dichloroethane U 0.00105 0.00403 1.12 11/17/2022 15:52 WG1961410
1,1-Dichloroethene U 0.000977 0.00403 1.12 11/17/2022 15:52 WG1961410
cis-1,2-Dichloroethene U 0.00118 0.00403 1.12 11/17/2022 15:52 WG1961410
trans-1,2-Dichloroethene U 0.00167 0.00806 1.12 11/17/2022 15:52 WG1961410
1,2-Dichloropropane U 0.00229 0.00806 1.12 11/17/2022 15:52 WG1961410
1,1-Dichloropropene U 0.00130 0.00403 1.12 11/17/2022 15:52 WG1961410
1,3-Dichloropropane U 0.000807 0.00806 1.12 11/17/2022 15:52 WG1961410
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 8 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 8 of 96
SAMPLE RESULTS - 01
L1557235
SS-1
Collected date/time: 11/10/22 12:15
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
cis-1,3-Dichloropropene U J4 0.00122 0.00403 1.12 11/17/2022 15:52 WG1961410
trans-1,3-Dichloropropene U 0.00184 0.00806 1.12 11/17/2022 15:52 WG1961410
2,2-Dichloropropane U 0.00223 0.00403 1.12 11/17/2022 15:52 WG1961410
Di-isopropyl ether U 0.000660 0.00161 1.12 11/17/2022 15:52 WG1961410
Ethylbenzene U 0.00119 0.00403 1.12 11/17/2022 15:52 WG1961410
Hexachloro-1,3-butadiene U 0.00967 0.0403 1.12 11/17/2022 15:52 WG1961410
Isopropylbenzene U 0.000685 0.00403 1.12 11/17/2022 15:52 WG1961410
p-Isopropyltoluene U 0.00411 0.00806 1.12 11/17/2022 15:52 WG1961410
2-Butanone (MEK)U 0.102 0.161 1.12 11/17/2022 15:52 WG1961410
Methylene Chloride U 0.0107 0.0403 1.12 11/17/2022 15:52 WG1961410
4-Methyl-2-pentanone (MIBK)U 0.00367 0.0403 1.12 11/17/2022 15:52 WG1961410
Methyl tert-butyl ether U 0.000564 0.00161 1.12 11/17/2022 15:52 WG1961410
Naphthalene U 0.00787 0.0201 1.12 11/17/2022 15:52 WG1961410
n-Propylbenzene U 0.00152 0.00806 1.12 11/23/2022 14:33 WG1963991
Styrene U 0.000368 0.0201 1.12 11/17/2022 15:52 WG1961410
1,1,1,2-Tetrachloroethane U 0.00152 0.00403 1.12 11/17/2022 15:52 WG1961410
1,1,2,2-Tetrachloroethane U 0.00112 0.00403 1.12 11/17/2022 15:52 WG1961410
1,1,2-Trichlorotrifluoroethane U 0.00121 0.00403 1.12 11/17/2022 15:52 WG1961410
Tetrachloroethene 0.00608 0.00144 0.00403 1.12 11/23/2022 14:33 WG1963991
Toluene 0.00757 J 0.00210 0.00806 1.12 11/17/2022 15:52 WG1961410
1,2,3-Trichlorobenzene U 0.0118 0.0201 1.12 11/17/2022 15:52 WG1961410
1,2,4-Trichlorobenzene U 0.00709 0.0201 1.12 11/17/2022 15:52 WG1961410
1,1,1-Trichloroethane U 0.00148 0.00403 1.12 11/17/2022 15:52 WG1961410
1,1,2-Trichloroethane U 0.000962 0.00403 1.12 11/17/2022 15:52 WG1961410
Trichloroethene U 0.000941 0.00161 1.12 11/17/2022 15:52 WG1961410
Trichlorofluoromethane U 0.00133 0.00403 1.12 11/17/2022 15:52 WG1961410
1,2,3-Trichloropropane U 0.00260 0.0201 1.12 11/17/2022 15:52 WG1961410
1,2,4-Trimethylbenzene U 0.00255 0.00806 1.12 11/17/2022 15:52 WG1961410
1,2,3-Trimethylbenzene U 0.00255 0.00806 1.12 11/17/2022 15:52 WG1961410
1,3,5-Trimethylbenzene U 0.00322 0.00806 1.12 11/17/2022 15:52 WG1961410
Vinyl chloride U 0.00187 0.00403 1.12 11/17/2022 15:52 WG1961410
Xylenes, Total 0.00613 B J 0.00142 0.0105 1.12 11/17/2022 15:52 WG1961410
(S) Toluene-d8 116 75.0-131 11/17/2022 15:52 WG1961410
(S) Toluene-d8 104 75.0-131 11/23/2022 14:33 WG1963991
(S) 4-Bromofluorobenzene 107 67.0-138 11/17/2022 15:52 WG1961410
(S) 4-Bromofluorobenzene 101 67.0-138 11/23/2022 14:33 WG1963991
(S) 1,2-Dichloroethane-d4 83.9 70.0-130 11/17/2022 15:52 WG1961410
(S) 1,2-Dichloroethane-d4 83.8 70.0-130 11/23/2022 14:33 WG1963991
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acenaphthene U 0.00664 0.0410 1 11/18/2022 22:24 WG1960983
Acenaphthylene U 0.00578 0.0410 1 11/18/2022 22:24 WG1960983
Anthracene U 0.00731 0.0410 1 11/18/2022 22:24 WG1960983
Benzidine U C3 0.0771 2.06 1 11/18/2022 22:24 WG1960983
Benzo(a)anthracene 0.00876 J 0.00723 0.0410 1 11/18/2022 22:24 WG1960983
Benzo(b)fluoranthene 0.0185 J 0.00765 0.0410 1 11/18/2022 22:24 WG1960983
Benzo(k)fluoranthene U 0.00729 0.0410 1 11/18/2022 22:24 WG1960983
Benzo(g,h,i)perylene 0.00929 J 0.00750 0.0410 1 11/18/2022 22:24 WG1960983
Benzo(a)pyrene 0.0139 J 0.00763 0.0410 1 11/18/2022 22:24 WG1960983
Bis(2-chlorethoxy)methane U 0.0123 0.410 1 11/18/2022 22:24 WG1960983
Bis(2-chloroethyl)ether U 0.0136 0.410 1 11/18/2022 22:24 WG1960983
2,2-Oxybis(1-Chloropropane)U 0.0177 0.410 1 11/18/2022 22:24 WG1960983
4-Bromophenyl-phenylether U 0.0144 0.410 1 11/18/2022 22:24 WG1960983
2-Chloronaphthalene U 0.00721 0.0410 1 11/18/2022 22:24 WG1960983
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 9 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 9 of 96
SAMPLE RESULTS - 01
L1557235
SS-1
Collected date/time: 11/10/22 12:15
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
4-Chlorophenyl-phenylether U 0.0143 0.410 1 11/18/2022 22:24 WG1960983
Chrysene 0.0128 J 0.00816 0.0410 1 11/18/2022 22:24 WG1960983
Dibenz(a,h)anthracene U 0.0114 0.0410 1 11/18/2022 22:24 WG1960983
1,2-Dichlorobenzene U 0.0122 0.410 1 11/18/2022 22:24 WG1960983
1,3-Dichlorobenzene U 0.0124 0.410 1 11/18/2022 22:24 WG1960983
1,4-Dichlorobenzene U 0.0122 0.410 1 11/18/2022 22:24 WG1960983
3,3-Dichlorobenzidine U 0.0152 0.410 1 11/18/2022 22:24 WG1960983
2,4-Dinitrotoluene U 0.0118 0.410 1 11/18/2022 22:24 WG1960983
2,6-Dinitrotoluene U 0.0134 0.410 1 11/18/2022 22:24 WG1960983
Fluoranthene 0.0191 J 0.00741 0.0410 1 11/18/2022 22:24 WG1960983
Fluorene U 0.00668 0.0410 1 11/18/2022 22:24 WG1960983
Hexachlorobenzene U 0.0145 0.410 1 11/18/2022 22:24 WG1960983
Hexachloro-1,3-butadiene U 0.0138 0.410 1 11/18/2022 22:24 WG1960983
Hexachlorocyclopentadiene U 0.0216 0.410 1 11/18/2022 22:24 WG1960983
Hexachloroethane U 0.0161 0.410 1 11/18/2022 22:24 WG1960983
Indeno(1,2,3-cd)pyrene U 0.0116 0.0410 1 11/18/2022 22:24 WG1960983
Isophorone U 0.0126 0.410 1 11/18/2022 22:24 WG1960983
Naphthalene U 0.0103 0.0410 1 11/18/2022 22:24 WG1960983
Nitrobenzene U 0.0143 0.410 1 11/18/2022 22:24 WG1960983
n-Nitrosodimethylamine U 0.0609 0.410 1 11/18/2022 22:24 WG1960983
n-Nitrosodiphenylamine U 0.0310 0.410 1 11/18/2022 22:24 WG1960983
n-Nitrosodi-n-propylamine U 0.0137 0.410 1 11/18/2022 22:24 WG1960983
Phenanthrene 0.0101 J 0.00814 0.0410 1 11/18/2022 22:24 WG1960983
Benzylbutyl phthalate U 0.0128 0.410 1 11/18/2022 22:24 WG1960983
Bis(2-ethylhexyl)phthalate U 0.0520 0.410 1 11/18/2022 22:24 WG1960983
Di-n-butyl phthalate U 0.0140 0.410 1 11/18/2022 22:24 WG1960983
Diethyl phthalate U 0.0136 0.410 1 11/18/2022 22:24 WG1960983
Dimethyl phthalate U 0.0870 0.410 1 11/18/2022 22:24 WG1960983
Di-n-octyl phthalate U 0.0277 0.410 1 11/18/2022 22:24 WG1960983
Pyrene 0.0182 J 0.00798 0.0410 1 11/18/2022 22:24 WG1960983
1,2,4-Trichlorobenzene U 0.0128 0.410 1 11/18/2022 22:24 WG1960983
4-Chloro-3-methylphenol U 0.0133 0.410 1 11/18/2022 22:24 WG1960983
2-Chlorophenol U 0.0136 0.410 1 11/18/2022 22:24 WG1960983
2,4-Dichlorophenol U 0.0120 0.410 1 11/18/2022 22:24 WG1960983
2,4-Dimethylphenol U 0.0107 0.410 1 11/18/2022 22:24 WG1960983
4,6-Dinitro-2-methylphenol U 0.0930 0.410 1 11/18/2022 22:24 WG1960983
2,4-Dinitrophenol U 0.0960 0.410 1 11/18/2022 22:24 WG1960983
2-Nitrophenol U 0.0147 0.410 1 11/18/2022 22:24 WG1960983
4-Nitrophenol U 0.0128 0.410 1 11/18/2022 22:24 WG1960983
Pentachlorophenol U 0.0110 0.410 1 11/18/2022 22:24 WG1960983
Phenol U 0.0165 0.410 1 11/18/2022 22:24 WG1960983
2,4,6-Trichlorophenol U 0.0132 0.410 1 11/18/2022 22:24 WG1960983
(S) 2-Fluorophenol 33.2 12.0-120 11/18/2022 22:24 WG1960983
(S) Phenol-d5 30.8 10.0-120 11/18/2022 22:24 WG1960983
(S) Nitrobenzene-d5 30.1 10.0-122 11/18/2022 22:24 WG1960983
(S) 2-Fluorobiphenyl 28.3 15.0-120 11/18/2022 22:24 WG1960983
(S) 2,4,6-Tribromophenol 40.3 10.0-127 11/18/2022 22:24 WG1960983
(S) p-Terphenyl-d14 33.5 10.0-120 11/18/2022 22:24 WG1960983
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 10 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 10 of 96
SAMPLE RESULTS - 02
L1557235
SS-1-A
Collected date/time: 11/10/22 12:25
Total Solids by Method 2540 G-2011
Result Qualifier Dilution Analysis Batch
Analyte %date / time
Total Solids 87.1 1 11/16/2022 08:20 WG1959829
Mercury by Method 7471B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Mercury U 0.0207 0.0459 1 11/17/2022 13:14 WG1960559
Metals (ICPMS) by Method 6020B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Arsenic 1.74 0.115 1.15 5 11/28/2022 20:25 WG1966023
Barium 41.2 0.175 2.87 5 11/28/2022 20:25 WG1966023
Cadmium U 0.0982 1.15 5 11/28/2022 20:25 WG1966023
Chromium 5.51 J 0.340 5.74 5 11/28/2022 20:25 WG1966023
Lead 7.45 0.114 2.30 5 11/28/2022 20:25 WG1966023
Selenium 0.235 J 0.207 2.87 5 11/28/2022 20:25 WG1966023
Silver U 0.0993 0.574 5 11/28/2022 20:25 WG1966023
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acetone U 0.0478 0.0655 1 11/17/2022 16:12 WG1961410
Acrylonitrile U 0.00473 0.0164 1 11/17/2022 16:12 WG1961410
Benzene U 0.000611 0.00131 1 11/17/2022 16:12 WG1961410
Bromobenzene U 0.00118 0.0164 1 11/17/2022 16:12 WG1961410
Bromodichloromethane U 0.000949 0.00327 1 11/17/2022 16:12 WG1961410
Bromoform U 0.00153 0.0327 1 11/17/2022 16:12 WG1961410
Bromomethane U 0.00258 0.0164 1 11/17/2022 16:12 WG1961410
n-Butylbenzene U 0.00687 0.0164 1 11/17/2022 16:12 WG1961410
sec-Butylbenzene U 0.00377 0.0164 1 11/17/2022 16:12 WG1961410
tert-Butylbenzene U C3 0.00255 0.00655 1 11/17/2022 16:12 WG1961410
Carbon tetrachloride U 0.00118 0.00655 1 11/17/2022 16:12 WG1961410
Chlorobenzene U 0.000275 0.00327 1 11/17/2022 16:12 WG1961410
Chlorodibromomethane U 0.000801 0.00327 1 11/17/2022 16:12 WG1961410
Chloroethane U 0.00223 0.00655 1 11/17/2022 16:12 WG1961410
Chloroform U 0.00135 0.00327 1 11/17/2022 16:12 WG1961410
Chloromethane U 0.00570 0.0164 1 11/17/2022 16:12 WG1961410
2-Chlorotoluene U 0.00113 0.00327 1 11/17/2022 16:12 WG1961410
4-Chlorotoluene U 0.000589 0.00655 1 11/17/2022 16:12 WG1961410
1,2-Dibromo-3-Chloropropane U C3 0.00511 0.0327 1 11/17/2022 16:12 WG1961410
1,2-Dibromoethane U 0.000848 0.00327 1 11/17/2022 16:12 WG1961410
Dibromomethane U 0.000982 0.00655 1 11/17/2022 16:12 WG1961410
1,2-Dichlorobenzene U 0.000556 0.00655 1 11/17/2022 16:12 WG1961410
1,3-Dichlorobenzene U 0.000786 0.00655 1 11/17/2022 16:12 WG1961410
1,4-Dichlorobenzene U 0.000917 0.00655 1 11/17/2022 16:12 WG1961410
Dichlorodifluoromethane U 0.00211 0.00327 1 11/17/2022 16:12 WG1961410
1,1-Dichloroethane U 0.000643 0.00327 1 11/17/2022 16:12 WG1961410
1,2-Dichloroethane U 0.000850 0.00327 1 11/17/2022 16:12 WG1961410
1,1-Dichloroethene U 0.000793 0.00327 1 11/17/2022 16:12 WG1961410
cis-1,2-Dichloroethene U 0.000961 0.00327 1 11/17/2022 16:12 WG1961410
trans-1,2-Dichloroethene U 0.00136 0.00655 1 11/17/2022 16:12 WG1961410
1,2-Dichloropropane U 0.00186 0.00655 1 11/17/2022 16:12 WG1961410
1,1-Dichloropropene U 0.00106 0.00327 1 11/17/2022 16:12 WG1961410
1,3-Dichloropropane U 0.000656 0.00655 1 11/17/2022 16:12 WG1961410
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 11 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 11 of 96
SAMPLE RESULTS - 02
L1557235
SS-1-A
Collected date/time: 11/10/22 12:25
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
cis-1,3-Dichloropropene U J4 0.000991 0.00327 1 11/17/2022 16:12 WG1961410
trans-1,3-Dichloropropene U 0.00149 0.00655 1 11/17/2022 16:12 WG1961410
2,2-Dichloropropane U 0.00181 0.00327 1 11/17/2022 16:12 WG1961410
Di-isopropyl ether U 0.000537 0.00131 1 11/17/2022 16:12 WG1961410
Ethylbenzene U 0.000965 0.00327 1 11/17/2022 16:12 WG1961410
Hexachloro-1,3-butadiene U 0.00786 0.0327 1 11/17/2022 16:12 WG1961410
Isopropylbenzene U 0.000556 0.00327 1 11/17/2022 16:12 WG1961410
p-Isopropyltoluene 0.00831 0.00334 0.00655 1 11/17/2022 16:12 WG1961410
2-Butanone (MEK)U 0.0831 0.131 1 11/17/2022 16:12 WG1961410
Methylene Chloride U 0.00869 0.0327 1 11/17/2022 16:12 WG1961410
4-Methyl-2-pentanone (MIBK)U 0.00299 0.0327 1 11/17/2022 16:12 WG1961410
Methyl tert-butyl ether U 0.000458 0.00131 1 11/17/2022 16:12 WG1961410
Naphthalene U 0.00639 0.0164 1 11/17/2022 16:12 WG1961410
n-Propylbenzene U 0.00124 0.00655 1 11/23/2022 14:52 WG1963991
Styrene U 0.000300 0.0164 1 11/17/2022 16:12 WG1961410
1,1,1,2-Tetrachloroethane U 0.00124 0.00327 1 11/17/2022 16:12 WG1961410
1,1,2,2-Tetrachloroethane U 0.000910 0.00327 1 11/17/2022 16:12 WG1961410
1,1,2-Trichlorotrifluoroethane U 0.000987 0.00327 1 11/17/2022 16:12 WG1961410
Tetrachloroethene 0.00329 0.00117 0.00327 1 11/23/2022 14:52 WG1963991
Toluene U 0.00170 0.00655 1 11/17/2022 16:12 WG1961410
1,2,3-Trichlorobenzene U 0.00960 0.0164 1 11/17/2022 16:12 WG1961410
1,2,4-Trichlorobenzene U 0.00576 0.0164 1 11/17/2022 16:12 WG1961410
1,1,1-Trichloroethane U 0.00121 0.00327 1 11/17/2022 16:12 WG1961410
1,1,2-Trichloroethane U 0.000782 0.00327 1 11/17/2022 16:12 WG1961410
Trichloroethene U 0.000765 0.00131 1 11/17/2022 16:12 WG1961410
Trichlorofluoromethane U 0.00108 0.00327 1 11/17/2022 16:12 WG1961410
1,2,3-Trichloropropane U 0.00212 0.0164 1 11/17/2022 16:12 WG1961410
1,2,4-Trimethylbenzene U 0.00207 0.00655 1 11/17/2022 16:12 WG1961410
1,2,3-Trimethylbenzene U 0.00207 0.00655 1 11/17/2022 16:12 WG1961410
1,3,5-Trimethylbenzene U 0.00262 0.00655 1 11/17/2022 16:12 WG1961410
Vinyl chloride U 0.00152 0.00327 1 11/17/2022 16:12 WG1961410
Xylenes, Total U 0.00115 0.00851 1 11/17/2022 16:12 WG1961410
(S) Toluene-d8 122 75.0-131 11/17/2022 16:12 WG1961410
(S) Toluene-d8 104 75.0-131 11/23/2022 14:52 WG1963991
(S) 4-Bromofluorobenzene 103 67.0-138 11/17/2022 16:12 WG1961410
(S) 4-Bromofluorobenzene 98.6 67.0-138 11/23/2022 14:52 WG1963991
(S) 1,2-Dichloroethane-d4 81.4 70.0-130 11/17/2022 16:12 WG1961410
(S) 1,2-Dichloroethane-d4 82.4 70.0-130 11/23/2022 14:52 WG1963991
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acenaphthene U 0.00619 0.0382 1 11/18/2022 21:03 WG1960983
Acenaphthylene U 0.00538 0.0382 1 11/18/2022 21:03 WG1960983
Anthracene U 0.00681 0.0382 1 11/18/2022 21:03 WG1960983
Benzidine U C3 0.0719 1.92 1 11/18/2022 21:03 WG1960983
Benzo(a)anthracene U 0.00674 0.0382 1 11/18/2022 21:03 WG1960983
Benzo(b)fluoranthene U 0.00713 0.0382 1 11/18/2022 21:03 WG1960983
Benzo(k)fluoranthene U 0.00680 0.0382 1 11/18/2022 21:03 WG1960983
Benzo(g,h,i)perylene U 0.00699 0.0382 1 11/18/2022 21:03 WG1960983
Benzo(a)pyrene U 0.00711 0.0382 1 11/18/2022 21:03 WG1960983
Bis(2-chlorethoxy)methane U 0.0115 0.382 1 11/18/2022 21:03 WG1960983
Bis(2-chloroethyl)ether U 0.0126 0.382 1 11/18/2022 21:03 WG1960983
2,2-Oxybis(1-Chloropropane)U 0.0165 0.382 1 11/18/2022 21:03 WG1960983
4-Bromophenyl-phenylether U 0.0134 0.382 1 11/18/2022 21:03 WG1960983
2-Chloronaphthalene U 0.00672 0.0382 1 11/18/2022 21:03 WG1960983
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 12 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 12 of 96
SAMPLE RESULTS - 02
L1557235
SS-1-A
Collected date/time: 11/10/22 12:25
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
4-Chlorophenyl-phenylether U 0.0133 0.382 1 11/18/2022 21:03 WG1960983
Chrysene U 0.00760 0.0382 1 11/18/2022 21:03 WG1960983
Dibenz(a,h)anthracene U 0.0106 0.0382 1 11/18/2022 21:03 WG1960983
1,2-Dichlorobenzene U 0.0113 0.382 1 11/18/2022 21:03 WG1960983
1,3-Dichlorobenzene U 0.0116 0.382 1 11/18/2022 21:03 WG1960983
1,4-Dichlorobenzene U 0.0114 0.382 1 11/18/2022 21:03 WG1960983
3,3-Dichlorobenzidine U 0.0141 0.382 1 11/18/2022 21:03 WG1960983
2,4-Dinitrotoluene U 0.0110 0.382 1 11/18/2022 21:03 WG1960983
2,6-Dinitrotoluene U 0.0125 0.382 1 11/18/2022 21:03 WG1960983
Fluoranthene U 0.00690 0.0382 1 11/18/2022 21:03 WG1960983
Fluorene U 0.00622 0.0382 1 11/18/2022 21:03 WG1960983
Hexachlorobenzene U 0.0135 0.382 1 11/18/2022 21:03 WG1960983
Hexachloro-1,3-butadiene U 0.0129 0.382 1 11/18/2022 21:03 WG1960983
Hexachlorocyclopentadiene U 0.0201 0.382 1 11/18/2022 21:03 WG1960983
Hexachloroethane U 0.0150 0.382 1 11/18/2022 21:03 WG1960983
Indeno(1,2,3-cd)pyrene U 0.0108 0.0382 1 11/18/2022 21:03 WG1960983
Isophorone U 0.0117 0.382 1 11/18/2022 21:03 WG1960983
Naphthalene U 0.00960 0.0382 1 11/18/2022 21:03 WG1960983
Nitrobenzene U 0.0133 0.382 1 11/18/2022 21:03 WG1960983
n-Nitrosodimethylamine U 0.0567 0.382 1 11/18/2022 21:03 WG1960983
n-Nitrosodiphenylamine U 0.0289 0.382 1 11/18/2022 21:03 WG1960983
n-Nitrosodi-n-propylamine U 0.0127 0.382 1 11/18/2022 21:03 WG1960983
Phenanthrene U 0.00759 0.0382 1 11/18/2022 21:03 WG1960983
Benzylbutyl phthalate U 0.0119 0.382 1 11/18/2022 21:03 WG1960983
Bis(2-ethylhexyl)phthalate U 0.0484 0.382 1 11/18/2022 21:03 WG1960983
Di-n-butyl phthalate U 0.0131 0.382 1 11/18/2022 21:03 WG1960983
Diethyl phthalate U 0.0126 0.382 1 11/18/2022 21:03 WG1960983
Dimethyl phthalate U 0.0811 0.382 1 11/18/2022 21:03 WG1960983
Di-n-octyl phthalate U 0.0258 0.382 1 11/18/2022 21:03 WG1960983
Pyrene U 0.00744 0.0382 1 11/18/2022 21:03 WG1960983
1,2,4-Trichlorobenzene U 0.0119 0.382 1 11/18/2022 21:03 WG1960983
4-Chloro-3-methylphenol U 0.0124 0.382 1 11/18/2022 21:03 WG1960983
2-Chlorophenol U 0.0126 0.382 1 11/18/2022 21:03 WG1960983
2,4-Dichlorophenol U 0.0111 0.382 1 11/18/2022 21:03 WG1960983
2,4-Dimethylphenol U 0.00999 0.382 1 11/18/2022 21:03 WG1960983
4,6-Dinitro-2-methylphenol U 0.0867 0.382 1 11/18/2022 21:03 WG1960983
2,4-Dinitrophenol U 0.0894 0.382 1 11/18/2022 21:03 WG1960983
2-Nitrophenol U 0.0137 0.382 1 11/18/2022 21:03 WG1960983
4-Nitrophenol U 0.0119 0.382 1 11/18/2022 21:03 WG1960983
Pentachlorophenol U 0.0103 0.382 1 11/18/2022 21:03 WG1960983
Phenol U 0.0154 0.382 1 11/18/2022 21:03 WG1960983
2,4,6-Trichlorophenol U 0.0123 0.382 1 11/18/2022 21:03 WG1960983
(S) 2-Fluorophenol 53.6 12.0-120 11/18/2022 21:03 WG1960983
(S) Phenol-d5 50.5 10.0-120 11/18/2022 21:03 WG1960983
(S) Nitrobenzene-d5 48.6 10.0-122 11/18/2022 21:03 WG1960983
(S) 2-Fluorobiphenyl 46.1 15.0-120 11/18/2022 21:03 WG1960983
(S) 2,4,6-Tribromophenol 66.0 10.0-127 11/18/2022 21:03 WG1960983
(S) p-Terphenyl-d14 54.8 10.0-120 11/18/2022 21:03 WG1960983
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 13 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 13 of 96
SAMPLE RESULTS - 03
L1557235
SS-2
Collected date/time: 11/10/22 11:30
Total Solids by Method 2540 G-2011
Result Qualifier Dilution Analysis Batch
Analyte %date / time
Total Solids 73.1 1 11/16/2022 08:20 WG1959829
Mercury by Method 7471B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Mercury 0.0467 J 0.0246 0.0548 1 11/17/2022 13:16 WG1960559
Metals (ICPMS) by Method 6020B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Arsenic 1.77 0.137 1.37 5 11/28/2022 20:28 WG1966023
Barium 20.8 0.208 3.42 5 11/28/2022 20:28 WG1966023
Cadmium 0.129 J 0.117 1.37 5 11/28/2022 20:28 WG1966023
Chromium 6.25 J 0.405 6.84 5 11/28/2022 20:28 WG1966023
Lead 30.7 0.136 2.74 5 11/28/2022 20:28 WG1966023
Selenium U 0.246 3.42 5 11/28/2022 20:28 WG1966023
Silver U 0.118 0.684 5 11/28/2022 20:28 WG1966023
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acetone U 0.0646 0.0884 1 11/17/2022 16:34 WG1961410
Acrylonitrile U 0.00639 0.0221 1 11/17/2022 16:34 WG1961410
Benzene U 0.000826 0.00177 1 11/17/2022 16:34 WG1961410
Bromobenzene U 0.00159 0.0221 1 11/17/2022 16:34 WG1961410
Bromodichloromethane U 0.00128 0.00442 1 11/17/2022 16:34 WG1961410
Bromoform U 0.00207 0.0442 1 11/17/2022 16:34 WG1961410
Bromomethane U 0.00348 0.0221 1 11/17/2022 16:34 WG1961410
n-Butylbenzene U 0.00929 0.0221 1 11/17/2022 16:34 WG1961410
sec-Butylbenzene U 0.00509 0.0221 1 11/17/2022 16:34 WG1961410
tert-Butylbenzene U C3 0.00345 0.00884 1 11/17/2022 16:34 WG1961410
Carbon tetrachloride U 0.00159 0.00884 1 11/17/2022 16:34 WG1961410
Chlorobenzene U 0.000371 0.00442 1 11/17/2022 16:34 WG1961410
Chlorodibromomethane U 0.00108 0.00442 1 11/17/2022 16:34 WG1961410
Chloroethane U 0.00301 0.00884 1 11/17/2022 16:34 WG1961410
Chloroform U 0.00182 0.00442 1 11/17/2022 16:34 WG1961410
Chloromethane U 0.00770 0.0221 1 11/17/2022 16:34 WG1961410
2-Chlorotoluene U 0.00153 0.00442 1 11/17/2022 16:34 WG1961410
4-Chlorotoluene U 0.000796 0.00884 1 11/17/2022 16:34 WG1961410
1,2-Dibromo-3-Chloropropane U C3 0.00690 0.0442 1 11/17/2022 16:34 WG1961410
1,2-Dibromoethane U 0.00115 0.00442 1 11/17/2022 16:34 WG1961410
Dibromomethane U 0.00133 0.00884 1 11/17/2022 16:34 WG1961410
1,2-Dichlorobenzene U 0.000752 0.00884 1 11/17/2022 16:34 WG1961410
1,3-Dichlorobenzene U 0.00106 0.00884 1 11/17/2022 16:34 WG1961410
1,4-Dichlorobenzene U 0.00124 0.00884 1 11/17/2022 16:34 WG1961410
Dichlorodifluoromethane U 0.00285 0.00442 1 11/17/2022 16:34 WG1961410
1,1-Dichloroethane U 0.000869 0.00442 1 11/17/2022 16:34 WG1961410
1,2-Dichloroethane U 0.00115 0.00442 1 11/17/2022 16:34 WG1961410
1,1-Dichloroethene U 0.00107 0.00442 1 11/17/2022 16:34 WG1961410
cis-1,2-Dichloroethene U 0.00130 0.00442 1 11/17/2022 16:34 WG1961410
trans-1,2-Dichloroethene U 0.00184 0.00884 1 11/17/2022 16:34 WG1961410
1,2-Dichloropropane U 0.00251 0.00884 1 11/17/2022 16:34 WG1961410
1,1-Dichloropropene U 0.00143 0.00442 1 11/17/2022 16:34 WG1961410
1,3-Dichloropropane U 0.000886 0.00884 1 11/17/2022 16:34 WG1961410
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 14 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 14 of 96
SAMPLE RESULTS - 03
L1557235
SS-2
Collected date/time: 11/10/22 11:30
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
cis-1,3-Dichloropropene U J4 0.00134 0.00442 1 11/17/2022 16:34 WG1961410
trans-1,3-Dichloropropene U 0.00202 0.00884 1 11/17/2022 16:34 WG1961410
2,2-Dichloropropane U 0.00244 0.00442 1 11/17/2022 16:34 WG1961410
Di-isopropyl ether U 0.000725 0.00177 1 11/17/2022 16:34 WG1961410
Ethylbenzene 0.00200 B J 0.00130 0.00442 1 11/17/2022 16:34 WG1961410
Hexachloro-1,3-butadiene U 0.0106 0.0442 1 11/17/2022 16:34 WG1961410
Isopropylbenzene U 0.000752 0.00442 1 11/17/2022 16:34 WG1961410
p-Isopropyltoluene 0.00716 J 0.00451 0.00884 1 11/17/2022 16:34 WG1961410
2-Butanone (MEK)U 0.112 0.177 1 11/17/2022 16:34 WG1961410
Methylene Chloride U 0.0117 0.0442 1 11/17/2022 16:34 WG1961410
4-Methyl-2-pentanone (MIBK)U 0.00403 0.0442 1 11/17/2022 16:34 WG1961410
Methyl tert-butyl ether U 0.000619 0.00177 1 11/17/2022 16:34 WG1961410
Naphthalene U 0.00863 0.0221 1 11/17/2022 16:34 WG1961410
n-Propylbenzene U 0.00168 0.00884 1 11/23/2022 15:11 WG1963991
Styrene U 0.000405 0.0221 1 11/17/2022 16:34 WG1961410
1,1,1,2-Tetrachloroethane U 0.00168 0.00442 1 11/17/2022 16:34 WG1961410
1,1,2,2-Tetrachloroethane U 0.00123 0.00442 1 11/17/2022 16:34 WG1961410
1,1,2-Trichlorotrifluoroethane U 0.00133 0.00442 1 11/17/2022 16:34 WG1961410
Tetrachloroethene U 0.00159 0.00442 1 11/17/2022 16:34 WG1961410
Toluene U 0.00230 0.00884 1 11/17/2022 16:34 WG1961410
1,2,3-Trichlorobenzene U 0.0130 0.0221 1 11/17/2022 16:34 WG1961410
1,2,4-Trichlorobenzene U 0.00778 0.0221 1 11/17/2022 16:34 WG1961410
1,1,1-Trichloroethane U 0.00163 0.00442 1 11/17/2022 16:34 WG1961410
1,1,2-Trichloroethane U 0.00106 0.00442 1 11/17/2022 16:34 WG1961410
Trichloroethene U 0.00103 0.00177 1 11/17/2022 16:34 WG1961410
Trichlorofluoromethane U 0.00146 0.00442 1 11/17/2022 16:34 WG1961410
1,2,3-Trichloropropane U 0.00287 0.0221 1 11/17/2022 16:34 WG1961410
1,2,4-Trimethylbenzene U 0.00279 0.00884 1 11/17/2022 16:34 WG1961410
1,2,3-Trimethylbenzene U 0.00279 0.00884 1 11/17/2022 16:34 WG1961410
1,3,5-Trimethylbenzene U 0.00354 0.00884 1 11/17/2022 16:34 WG1961410
Vinyl chloride U 0.00205 0.00442 1 11/17/2022 16:34 WG1961410
Xylenes, Total 0.00188 B J 0.00156 0.0115 1 11/17/2022 16:34 WG1961410
(S) Toluene-d8 118 75.0-131 11/17/2022 16:34 WG1961410
(S) Toluene-d8 104 75.0-131 11/23/2022 15:11 WG1963991
(S) 4-Bromofluorobenzene 104 67.0-138 11/17/2022 16:34 WG1961410
(S) 4-Bromofluorobenzene 97.5 67.0-138 11/23/2022 15:11 WG1963991
(S) 1,2-Dichloroethane-d4 80.6 70.0-130 11/17/2022 16:34 WG1961410
(S) 1,2-Dichloroethane-d4 81.3 70.0-130 11/23/2022 15:11 WG1963991
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acenaphthene U 0.00738 0.0456 1 11/18/2022 22:44 WG1960983
Acenaphthylene U 0.00642 0.0456 1 11/18/2022 22:44 WG1960983
Anthracene U 0.00812 0.0456 1 11/18/2022 22:44 WG1960983
Benzidine U C3 0.0857 2.29 1 11/18/2022 22:44 WG1960983
Benzo(a)anthracene U 0.00803 0.0456 1 11/18/2022 22:44 WG1960983
Benzo(b)fluoranthene 0.0155 J 0.00850 0.0456 1 11/18/2022 22:44 WG1960983
Benzo(k)fluoranthene U 0.00810 0.0456 1 11/18/2022 22:44 WG1960983
Benzo(g,h,i)perylene U 0.00834 0.0456 1 11/18/2022 22:44 WG1960983
Benzo(a)pyrene 0.0106 J 0.00847 0.0456 1 11/18/2022 22:44 WG1960983
Bis(2-chlorethoxy)methane U 0.0137 0.456 1 11/18/2022 22:44 WG1960983
Bis(2-chloroethyl)ether U 0.0151 0.456 1 11/18/2022 22:44 WG1960983
2,2-Oxybis(1-Chloropropane)U 0.0197 0.456 1 11/18/2022 22:44 WG1960983
4-Bromophenyl-phenylether U 0.0160 0.456 1 11/18/2022 22:44 WG1960983
2-Chloronaphthalene U 0.00801 0.0456 1 11/18/2022 22:44 WG1960983
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 15 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 15 of 96
SAMPLE RESULTS - 03
L1557235
SS-2
Collected date/time: 11/10/22 11:30
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
4-Chlorophenyl-phenylether U 0.0159 0.456 1 11/18/2022 22:44 WG1960983
Chrysene 0.0118 J 0.00906 0.0456 1 11/18/2022 22:44 WG1960983
Dibenz(a,h)anthracene U 0.0126 0.0456 1 11/18/2022 22:44 WG1960983
1,2-Dichlorobenzene U 0.0135 0.456 1 11/18/2022 22:44 WG1960983
1,3-Dichlorobenzene U 0.0138 0.456 1 11/18/2022 22:44 WG1960983
1,4-Dichlorobenzene U 0.0136 0.456 1 11/18/2022 22:44 WG1960983
3,3-Dichlorobenzidine U 0.0168 0.456 1 11/18/2022 22:44 WG1960983
2,4-Dinitrotoluene U 0.0131 0.456 1 11/18/2022 22:44 WG1960983
2,6-Dinitrotoluene U 0.0149 0.456 1 11/18/2022 22:44 WG1960983
Fluoranthene 0.0175 J 0.00823 0.0456 1 11/18/2022 22:44 WG1960983
Fluorene U 0.00742 0.0456 1 11/18/2022 22:44 WG1960983
Hexachlorobenzene U 0.0162 0.456 1 11/18/2022 22:44 WG1960983
Hexachloro-1,3-butadiene U 0.0153 0.456 1 11/18/2022 22:44 WG1960983
Hexachlorocyclopentadiene U 0.0240 0.456 1 11/18/2022 22:44 WG1960983
Hexachloroethane U 0.0179 0.456 1 11/18/2022 22:44 WG1960983
Indeno(1,2,3-cd)pyrene U 0.0129 0.0456 1 11/18/2022 22:44 WG1960983
Isophorone U 0.0140 0.456 1 11/18/2022 22:44 WG1960983
Naphthalene 0.0840 0.0114 0.0456 1 11/18/2022 22:44 WG1960983
Nitrobenzene U 0.0159 0.456 1 11/18/2022 22:44 WG1960983
n-Nitrosodimethylamine U 0.0676 0.456 1 11/18/2022 22:44 WG1960983
n-Nitrosodiphenylamine U 0.0345 0.456 1 11/18/2022 22:44 WG1960983
n-Nitrosodi-n-propylamine U 0.0152 0.456 1 11/18/2022 22:44 WG1960983
Phenanthrene 0.0133 J 0.00905 0.0456 1 11/18/2022 22:44 WG1960983
Benzylbutyl phthalate U 0.0142 0.456 1 11/18/2022 22:44 WG1960983
Bis(2-ethylhexyl)phthalate U 0.0578 0.456 1 11/18/2022 22:44 WG1960983
Di-n-butyl phthalate U 0.0156 0.456 1 11/18/2022 22:44 WG1960983
Diethyl phthalate U 0.0151 0.456 1 11/18/2022 22:44 WG1960983
Dimethyl phthalate U 0.0966 0.456 1 11/18/2022 22:44 WG1960983
Di-n-octyl phthalate U 0.0308 0.456 1 11/18/2022 22:44 WG1960983
Pyrene 0.0162 J 0.00887 0.0456 1 11/18/2022 22:44 WG1960983
1,2,4-Trichlorobenzene U 0.0142 0.456 1 11/18/2022 22:44 WG1960983
4-Chloro-3-methylphenol U 0.0148 0.456 1 11/18/2022 22:44 WG1960983
2-Chlorophenol U 0.0151 0.456 1 11/18/2022 22:44 WG1960983
2,4-Dichlorophenol U 0.0133 0.456 1 11/18/2022 22:44 WG1960983
2,4-Dimethylphenol U 0.0119 0.456 1 11/18/2022 22:44 WG1960983
4,6-Dinitro-2-methylphenol U 0.103 0.456 1 11/18/2022 22:44 WG1960983
2,4-Dinitrophenol U 0.107 0.456 1 11/18/2022 22:44 WG1960983
2-Nitrophenol U 0.0163 0.456 1 11/18/2022 22:44 WG1960983
4-Nitrophenol U 0.0142 0.456 1 11/18/2022 22:44 WG1960983
Pentachlorophenol U 0.0123 0.456 1 11/18/2022 22:44 WG1960983
Phenol U 0.0183 0.456 1 11/18/2022 22:44 WG1960983
2,4,6-Trichlorophenol U 0.0146 0.456 1 11/18/2022 22:44 WG1960983
(S) 2-Fluorophenol 46.8 12.0-120 11/18/2022 22:44 WG1960983
(S) Phenol-d5 43.9 10.0-120 11/18/2022 22:44 WG1960983
(S) Nitrobenzene-d5 40.9 10.0-122 11/18/2022 22:44 WG1960983
(S) 2-Fluorobiphenyl 40.9 15.0-120 11/18/2022 22:44 WG1960983
(S) 2,4,6-Tribromophenol 58.3 10.0-127 11/18/2022 22:44 WG1960983
(S) p-Terphenyl-d14 47.3 10.0-120 11/18/2022 22:44 WG1960983
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 16 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 16 of 96
SAMPLE RESULTS - 04
L1557235
SS-2-A
Collected date/time: 11/10/22 11:40
Total Solids by Method 2540 G-2011
Result Qualifier Dilution Analysis Batch
Analyte %date / time
Total Solids 76.4 1 11/16/2022 08:20 WG1959829
Mercury by Method 7471B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Mercury 0.165 0.0236 0.0523 1 11/17/2022 13:19 WG1960559
Metals (ICPMS) by Method 6020B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Arsenic 5.43 0.131 1.31 5 11/28/2022 20:32 WG1966023
Barium 21.2 0.199 3.27 5 11/28/2022 20:32 WG1966023
Cadmium U 0.112 1.31 5 11/28/2022 20:32 WG1966023
Chromium 17.5 0.387 6.54 5 11/28/2022 20:32 WG1966023
Lead 9.53 0.130 2.62 5 11/28/2022 20:32 WG1966023
Selenium 0.496 J 0.236 3.27 5 11/28/2022 20:32 WG1966023
Silver U 0.113 0.654 5 11/28/2022 20:32 WG1966023
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acetone U 0.0652 0.0894 1.13 11/17/2022 16:55 WG1961410
Acrylonitrile U 0.00645 0.0223 1.13 11/17/2022 16:55 WG1961410
Benzene U 0.000835 0.00179 1.13 11/17/2022 16:55 WG1961410
Bromobenzene U 0.00161 0.0223 1.13 11/17/2022 16:55 WG1961410
Bromodichloromethane U 0.00130 0.00448 1.13 11/17/2022 16:55 WG1961410
Bromoform U 0.00209 0.0448 1.13 11/17/2022 16:55 WG1961410
Bromomethane U 0.00353 0.0223 1.13 11/17/2022 16:55 WG1961410
n-Butylbenzene U 0.00938 0.0223 1.13 11/17/2022 16:55 WG1961410
sec-Butylbenzene U 0.00514 0.0223 1.13 11/17/2022 16:55 WG1961410
tert-Butylbenzene U 0.00348 0.00894 1.13 11/23/2022 16:27 WG1963991
Carbon tetrachloride U 0.00160 0.00894 1.13 11/17/2022 16:55 WG1961410
Chlorobenzene U 0.000375 0.00448 1.13 11/17/2022 16:55 WG1961410
Chlorodibromomethane U 0.00109 0.00448 1.13 11/17/2022 16:55 WG1961410
Chloroethane U 0.00304 0.00894 1.13 11/17/2022 16:55 WG1961410
Chloroform U 0.00183 0.00448 1.13 11/17/2022 16:55 WG1961410
Chloromethane U 0.00778 0.0223 1.13 11/17/2022 16:55 WG1961410
2-Chlorotoluene U 0.00155 0.00448 1.13 11/17/2022 16:55 WG1961410
4-Chlorotoluene U 0.000805 0.00894 1.13 11/17/2022 16:55 WG1961410
1,2-Dibromo-3-Chloropropane U C3 0.00697 0.0448 1.13 11/17/2022 16:55 WG1961410
1,2-Dibromoethane U 0.00116 0.00448 1.13 11/17/2022 16:55 WG1961410
Dibromomethane U 0.00134 0.00894 1.13 11/17/2022 16:55 WG1961410
1,2-Dichlorobenzene U 0.000759 0.00894 1.13 11/17/2022 16:55 WG1961410
1,3-Dichlorobenzene U 0.00107 0.00894 1.13 11/17/2022 16:55 WG1961410
1,4-Dichlorobenzene U 0.00125 0.00894 1.13 11/17/2022 16:55 WG1961410
Dichlorodifluoromethane U 0.00288 0.00448 1.13 11/17/2022 16:55 WG1961410
1,1-Dichloroethane U 0.000878 0.00448 1.13 11/17/2022 16:55 WG1961410
1,2-Dichloroethane U 0.00116 0.00448 1.13 11/17/2022 16:55 WG1961410
1,1-Dichloroethene U 0.00108 0.00448 1.13 11/17/2022 16:55 WG1961410
cis-1,2-Dichloroethene U 0.00131 0.00448 1.13 11/17/2022 16:55 WG1961410
trans-1,2-Dichloroethene U 0.00187 0.00894 1.13 11/17/2022 16:55 WG1961410
1,2-Dichloropropane U 0.00253 0.00894 1.13 11/17/2022 16:55 WG1961410
1,1-Dichloropropene U 0.00145 0.00448 1.13 11/17/2022 16:55 WG1961410
1,3-Dichloropropane U 0.000895 0.00894 1.13 11/17/2022 16:55 WG1961410
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 17 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 17 of 96
SAMPLE RESULTS - 04
L1557235
SS-2-A
Collected date/time: 11/10/22 11:40
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
cis-1,3-Dichloropropene U J4 0.00135 0.00448 1.13 11/17/2022 16:55 WG1961410
trans-1,3-Dichloropropene U 0.00204 0.00894 1.13 11/17/2022 16:55 WG1961410
2,2-Dichloropropane U 0.00247 0.00448 1.13 11/17/2022 16:55 WG1961410
Di-isopropyl ether U 0.000732 0.00179 1.13 11/17/2022 16:55 WG1961410
Ethylbenzene U 0.00132 0.00448 1.13 11/17/2022 16:55 WG1961410
Hexachloro-1,3-butadiene U 0.0107 0.0448 1.13 11/17/2022 16:55 WG1961410
Isopropylbenzene U 0.000759 0.00448 1.13 11/17/2022 16:55 WG1961410
p-Isopropyltoluene U 0.00455 0.00894 1.13 11/17/2022 16:55 WG1961410
2-Butanone (MEK)U 0.114 0.179 1.13 11/17/2022 16:55 WG1961410
Methylene Chloride U 0.0119 0.0448 1.13 11/17/2022 16:55 WG1961410
4-Methyl-2-pentanone (MIBK)U 0.00408 0.0448 1.13 11/17/2022 16:55 WG1961410
Methyl tert-butyl ether U 0.000626 0.00179 1.13 11/17/2022 16:55 WG1961410
Naphthalene U 0.00871 0.0223 1.13 11/17/2022 16:55 WG1961410
n-Propylbenzene U 0.00169 0.00894 1.13 11/17/2022 16:55 WG1961410
Styrene U 0.000410 0.0223 1.13 11/17/2022 16:55 WG1961410
1,1,1,2-Tetrachloroethane U 0.00169 0.00448 1.13 11/17/2022 16:55 WG1961410
1,1,2,2-Tetrachloroethane U 0.00124 0.00448 1.13 11/17/2022 16:55 WG1961410
1,1,2-Trichlorotrifluoroethane U 0.00135 0.00448 1.13 11/17/2022 16:55 WG1961410
Tetrachloroethene 0.00558 0.00160 0.00448 1.13 11/23/2022 16:27 WG1963991
Toluene U 0.00232 0.00894 1.13 11/17/2022 16:55 WG1961410
1,2,3-Trichlorobenzene U 0.0131 0.0223 1.13 11/17/2022 16:55 WG1961410
1,2,4-Trichlorobenzene U 0.00786 0.0223 1.13 11/17/2022 16:55 WG1961410
1,1,1-Trichloroethane U 0.00164 0.00448 1.13 11/17/2022 16:55 WG1961410
1,1,2-Trichloroethane U 0.00107 0.00448 1.13 11/17/2022 16:55 WG1961410
Trichloroethene U 0.00104 0.00179 1.13 11/17/2022 16:55 WG1961410
Trichlorofluoromethane U 0.00148 0.00448 1.13 11/17/2022 16:55 WG1961410
1,2,3-Trichloropropane U 0.00289 0.0223 1.13 11/17/2022 16:55 WG1961410
1,2,4-Trimethylbenzene U 0.00283 0.00894 1.13 11/17/2022 16:55 WG1961410
1,2,3-Trimethylbenzene U 0.00283 0.00894 1.13 11/17/2022 16:55 WG1961410
1,3,5-Trimethylbenzene U 0.00357 0.00894 1.13 11/17/2022 16:55 WG1961410
Vinyl chloride U 0.00207 0.00448 1.13 11/17/2022 16:55 WG1961410
Xylenes, Total U 0.00157 0.0116 1.13 11/17/2022 16:55 WG1961410
(S) Toluene-d8 115 75.0-131 11/17/2022 16:55 WG1961410
(S) Toluene-d8 103 75.0-131 11/23/2022 16:27 WG1963991
(S) 4-Bromofluorobenzene 102 67.0-138 11/17/2022 16:55 WG1961410
(S) 4-Bromofluorobenzene 96.8 67.0-138 11/23/2022 16:27 WG1963991
(S) 1,2-Dichloroethane-d4 81.0 70.0-130 11/17/2022 16:55 WG1961410
(S) 1,2-Dichloroethane-d4 82.4 70.0-130 11/23/2022 16:27 WG1963991
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acenaphthene U 0.00705 0.0436 1 11/18/2022 19:22 WG1960983
Acenaphthylene U 0.00614 0.0436 1 11/18/2022 19:22 WG1960983
Anthracene U 0.00776 0.0436 1 11/18/2022 19:22 WG1960983
Benzidine U C3 0.0819 2.18 1 11/18/2022 19:22 WG1960983
Benzo(a)anthracene U 0.00768 0.0436 1 11/18/2022 19:22 WG1960983
Benzo(b)fluoranthene U 0.00812 0.0436 1 11/18/2022 19:22 WG1960983
Benzo(k)fluoranthene U 0.00775 0.0436 1 11/18/2022 19:22 WG1960983
Benzo(g,h,i)perylene U 0.00797 0.0436 1 11/18/2022 19:22 WG1960983
Benzo(a)pyrene U 0.00810 0.0436 1 11/18/2022 19:22 WG1960983
Bis(2-chlorethoxy)methane U 0.0131 0.436 1 11/18/2022 19:22 WG1960983
Bis(2-chloroethyl)ether U 0.0144 0.436 1 11/18/2022 19:22 WG1960983
2,2-Oxybis(1-Chloropropane)U 0.0188 0.436 1 11/18/2022 19:22 WG1960983
4-Bromophenyl-phenylether U 0.0153 0.436 1 11/18/2022 19:22 WG1960983
2-Chloronaphthalene U 0.00765 0.0436 1 11/18/2022 19:22 WG1960983
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 18 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 18 of 96
SAMPLE RESULTS - 04
L1557235
SS-2-A
Collected date/time: 11/10/22 11:40
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
4-Chlorophenyl-phenylether U 0.0152 0.436 1 11/18/2022 19:22 WG1960983
Chrysene U 0.00866 0.0436 1 11/18/2022 19:22 WG1960983
Dibenz(a,h)anthracene U 0.0121 0.0436 1 11/18/2022 19:22 WG1960983
1,2-Dichlorobenzene U 0.0129 0.436 1 11/18/2022 19:22 WG1960983
1,3-Dichlorobenzene U 0.0132 0.436 1 11/18/2022 19:22 WG1960983
1,4-Dichlorobenzene U 0.0130 0.436 1 11/18/2022 19:22 WG1960983
3,3-Dichlorobenzidine U 0.0161 0.436 1 11/18/2022 19:22 WG1960983
2,4-Dinitrotoluene U 0.0125 0.436 1 11/18/2022 19:22 WG1960983
2,6-Dinitrotoluene U 0.0143 0.436 1 11/18/2022 19:22 WG1960983
Fluoranthene U 0.00786 0.0436 1 11/18/2022 19:22 WG1960983
Fluorene U 0.00709 0.0436 1 11/18/2022 19:22 WG1960983
Hexachlorobenzene U 0.0154 0.436 1 11/18/2022 19:22 WG1960983
Hexachloro-1,3-butadiene U 0.0147 0.436 1 11/18/2022 19:22 WG1960983
Hexachlorocyclopentadiene U 0.0229 0.436 1 11/18/2022 19:22 WG1960983
Hexachloroethane U 0.0171 0.436 1 11/18/2022 19:22 WG1960983
Indeno(1,2,3-cd)pyrene U 0.0123 0.0436 1 11/18/2022 19:22 WG1960983
Isophorone U 0.0133 0.436 1 11/18/2022 19:22 WG1960983
Naphthalene U 0.0109 0.0436 1 11/18/2022 19:22 WG1960983
Nitrobenzene U 0.0152 0.436 1 11/18/2022 19:22 WG1960983
n-Nitrosodimethylamine U 0.0646 0.436 1 11/18/2022 19:22 WG1960983
n-Nitrosodiphenylamine U 0.0330 0.436 1 11/18/2022 19:22 WG1960983
n-Nitrosodi-n-propylamine U 0.0145 0.436 1 11/18/2022 19:22 WG1960983
Phenanthrene U 0.00865 0.0436 1 11/18/2022 19:22 WG1960983
Benzylbutyl phthalate U 0.0136 0.436 1 11/18/2022 19:22 WG1960983
Bis(2-ethylhexyl)phthalate U 0.0552 0.436 1 11/18/2022 19:22 WG1960983
Di-n-butyl phthalate U 0.0149 0.436 1 11/18/2022 19:22 WG1960983
Diethyl phthalate U 0.0144 0.436 1 11/18/2022 19:22 WG1960983
Dimethyl phthalate U 0.0924 0.436 1 11/18/2022 19:22 WG1960983
Di-n-octyl phthalate U 0.0294 0.436 1 11/18/2022 19:22 WG1960983
Pyrene U 0.00848 0.0436 1 11/18/2022 19:22 WG1960983
1,2,4-Trichlorobenzene U 0.0136 0.436 1 11/18/2022 19:22 WG1960983
4-Chloro-3-methylphenol U 0.0141 0.436 1 11/18/2022 19:22 WG1960983
2-Chlorophenol U 0.0144 0.436 1 11/18/2022 19:22 WG1960983
2,4-Dichlorophenol U 0.0127 0.436 1 11/18/2022 19:22 WG1960983
2,4-Dimethylphenol U 0.0114 0.436 1 11/18/2022 19:22 WG1960983
4,6-Dinitro-2-methylphenol U 0.0988 0.436 1 11/18/2022 19:22 WG1960983
2,4-Dinitrophenol U 0.102 0.436 1 11/18/2022 19:22 WG1960983
2-Nitrophenol U 0.0156 0.436 1 11/18/2022 19:22 WG1960983
4-Nitrophenol U 0.0136 0.436 1 11/18/2022 19:22 WG1960983
Pentachlorophenol U 0.0117 0.436 1 11/18/2022 19:22 WG1960983
Phenol U 0.0175 0.436 1 11/18/2022 19:22 WG1960983
2,4,6-Trichlorophenol U 0.0140 0.436 1 11/18/2022 19:22 WG1960983
(S) 2-Fluorophenol 60.6 12.0-120 11/18/2022 19:22 WG1960983
(S) Phenol-d5 56.9 10.0-120 11/18/2022 19:22 WG1960983
(S) Nitrobenzene-d5 54.1 10.0-122 11/18/2022 19:22 WG1960983
(S) 2-Fluorobiphenyl 51.1 15.0-120 11/18/2022 19:22 WG1960983
(S) 2,4,6-Tribromophenol 69.7 10.0-127 11/18/2022 19:22 WG1960983
(S) p-Terphenyl-d14 61.5 10.0-120 11/18/2022 19:22 WG1960983
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 19 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 19 of 96
SAMPLE RESULTS - 05
L1557235
SS-3
Collected date/time: 11/10/22 15:15
Total Solids by Method 2540 G-2011
Result Qualifier Dilution Analysis Batch
Analyte %date / time
Total Solids 82.2 1 11/16/2022 08:20 WG1959829
Mercury by Method 7471B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Mercury 0.0289 J 0.0219 0.0487 1 11/17/2022 13:21 WG1960559
Metals (ICPMS) by Method 6020B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Arsenic 3.41 0.122 1.22 5 11/28/2022 20:42 WG1966023
Barium 13.3 0.185 3.04 5 11/28/2022 20:42 WG1966023
Cadmium U 0.104 1.22 5 11/28/2022 20:42 WG1966023
Chromium 13.1 0.360 6.08 5 11/28/2022 20:42 WG1966023
Lead 6.52 0.120 2.43 5 11/28/2022 20:42 WG1966023
Selenium 0.220 J 0.219 3.04 5 11/28/2022 20:42 WG1966023
Silver U 0.105 0.608 5 11/28/2022 20:42 WG1966023
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acetone U 0.0528 0.0723 1 11/17/2022 17:16 WG1961410
Acrylonitrile U 0.00522 0.0181 1 11/17/2022 17:16 WG1961410
Benzene U 0.000675 0.00145 1 11/17/2022 17:16 WG1961410
Bromobenzene U 0.00130 0.0181 1 11/17/2022 17:16 WG1961410
Bromodichloromethane U 0.00105 0.00361 1 11/17/2022 17:16 WG1961410
Bromoform U 0.00169 0.0361 1 11/17/2022 17:16 WG1961410
Bromomethane U 0.00285 0.0181 1 11/17/2022 17:16 WG1961410
n-Butylbenzene U 0.00759 0.0181 1 11/17/2022 17:16 WG1961410
sec-Butylbenzene U 0.00416 0.0181 1 11/17/2022 17:16 WG1961410
tert-Butylbenzene U C3 0.00282 0.00723 1 11/17/2022 17:16 WG1961410
Carbon tetrachloride U 0.00130 0.00723 1 11/17/2022 17:16 WG1961410
Chlorobenzene U 0.000304 0.00361 1 11/17/2022 17:16 WG1961410
Chlorodibromomethane U 0.000885 0.00361 1 11/17/2022 17:16 WG1961410
Chloroethane U 0.00246 0.00723 1 11/17/2022 17:16 WG1961410
Chloroform U 0.00149 0.00361 1 11/17/2022 17:16 WG1961410
Chloromethane U 0.00629 0.0181 1 11/17/2022 17:16 WG1961410
2-Chlorotoluene U 0.00125 0.00361 1 11/17/2022 17:16 WG1961410
4-Chlorotoluene U 0.000651 0.00723 1 11/17/2022 17:16 WG1961410
1,2-Dibromo-3-Chloropropane U C3 0.00564 0.0361 1 11/17/2022 17:16 WG1961410
1,2-Dibromoethane U 0.000937 0.00361 1 11/17/2022 17:16 WG1961410
Dibromomethane U 0.00108 0.00723 1 11/17/2022 17:16 WG1961410
1,2-Dichlorobenzene U 0.000614 0.00723 1 11/17/2022 17:16 WG1961410
1,3-Dichlorobenzene U 0.000867 0.00723 1 11/17/2022 17:16 WG1961410
1,4-Dichlorobenzene U 0.00101 0.00723 1 11/17/2022 17:16 WG1961410
Dichlorodifluoromethane U 0.00233 0.00361 1 11/17/2022 17:16 WG1961410
1,1-Dichloroethane U 0.000710 0.00361 1 11/17/2022 17:16 WG1961410
1,2-Dichloroethane U 0.000938 0.00361 1 11/17/2022 17:16 WG1961410
1,1-Dichloroethene U 0.000876 0.00361 1 11/17/2022 17:16 WG1961410
cis-1,2-Dichloroethene U 0.00106 0.00361 1 11/17/2022 17:16 WG1961410
trans-1,2-Dichloroethene U 0.00150 0.00723 1 11/17/2022 17:16 WG1961410
1,2-Dichloropropane U 0.00205 0.00723 1 11/17/2022 17:16 WG1961410
1,1-Dichloropropene U 0.00117 0.00361 1 11/17/2022 17:16 WG1961410
1,3-Dichloropropane U 0.000724 0.00723 1 11/17/2022 17:16 WG1961410
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 20 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 20 of 96
SAMPLE RESULTS - 05
L1557235
SS-3
Collected date/time: 11/10/22 15:15
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
cis-1,3-Dichloropropene U J4 0.00109 0.00361 1 11/17/2022 17:16 WG1961410
trans-1,3-Dichloropropene U 0.00165 0.00723 1 11/17/2022 17:16 WG1961410
2,2-Dichloropropane U 0.00199 0.00361 1 11/17/2022 17:16 WG1961410
Di-isopropyl ether U 0.000593 0.00145 1 11/17/2022 17:16 WG1961410
Ethylbenzene U 0.00107 0.00361 1 11/17/2022 17:16 WG1961410
Hexachloro-1,3-butadiene U 0.00867 0.0361 1 11/17/2022 17:16 WG1961410
Isopropylbenzene U 0.000614 0.00361 1 11/17/2022 17:16 WG1961410
p-Isopropyltoluene 0.00704 J 0.00369 0.00723 1 11/17/2022 17:16 WG1961410
2-Butanone (MEK)U 0.0918 0.145 1 11/17/2022 17:16 WG1961410
Methylene Chloride U 0.00960 0.0361 1 11/17/2022 17:16 WG1961410
4-Methyl-2-pentanone (MIBK)U 0.00330 0.0361 1 11/17/2022 17:16 WG1961410
Methyl tert-butyl ether U 0.000506 0.00145 1 11/17/2022 17:16 WG1961410
Naphthalene U 0.00705 0.0181 1 11/17/2022 17:16 WG1961410
n-Propylbenzene U 0.00137 0.00723 1 11/17/2022 17:16 WG1961410
Styrene U 0.000331 0.0181 1 11/17/2022 17:16 WG1961410
1,1,1,2-Tetrachloroethane U 0.00137 0.00361 1 11/17/2022 17:16 WG1961410
1,1,2,2-Tetrachloroethane U 0.00100 0.00361 1 11/17/2022 17:16 WG1961410
1,1,2-Trichlorotrifluoroethane U 0.00109 0.00361 1 11/17/2022 17:16 WG1961410
Tetrachloroethene 0.00422 0.00130 0.00361 1 11/23/2022 16:46 WG1963991
Toluene U 0.00188 0.00723 1 11/17/2022 17:16 WG1961410
1,2,3-Trichlorobenzene U 0.0106 0.0181 1 11/17/2022 17:16 WG1961410
1,2,4-Trichlorobenzene U 0.00636 0.0181 1 11/17/2022 17:16 WG1961410
1,1,1-Trichloroethane U 0.00133 0.00361 1 11/17/2022 17:16 WG1961410
1,1,2-Trichloroethane U 0.000863 0.00361 1 11/17/2022 17:16 WG1961410
Trichloroethene U 0.000844 0.00145 1 11/17/2022 17:16 WG1961410
Trichlorofluoromethane U 0.00120 0.00361 1 11/17/2022 17:16 WG1961410
1,2,3-Trichloropropane U 0.00234 0.0181 1 11/17/2022 17:16 WG1961410
1,2,4-Trimethylbenzene U 0.00228 0.00723 1 11/17/2022 17:16 WG1961410
1,2,3-Trimethylbenzene U 0.00228 0.00723 1 11/17/2022 17:16 WG1961410
1,3,5-Trimethylbenzene U 0.00289 0.00723 1 11/17/2022 17:16 WG1961410
Vinyl chloride U 0.00168 0.00361 1 11/17/2022 17:16 WG1961410
Xylenes, Total U 0.00127 0.00940 1 11/17/2022 17:16 WG1961410
(S) Toluene-d8 117 75.0-131 11/17/2022 17:16 WG1961410
(S) Toluene-d8 103 75.0-131 11/23/2022 16:46 WG1963991
(S) 4-Bromofluorobenzene 105 67.0-138 11/17/2022 17:16 WG1961410
(S) 4-Bromofluorobenzene 103 67.0-138 11/23/2022 16:46 WG1963991
(S) 1,2-Dichloroethane-d4 81.8 70.0-130 11/17/2022 17:16 WG1961410
(S) 1,2-Dichloroethane-d4 82.1 70.0-130 11/23/2022 16:46 WG1963991
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acenaphthene U 0.00656 0.0405 1 11/18/2022 21:23 WG1960983
Acenaphthylene U 0.00571 0.0405 1 11/18/2022 21:23 WG1960983
Anthracene U 0.00721 0.0405 1 11/18/2022 21:23 WG1960983
Benzidine U C3 0.0762 2.03 1 11/18/2022 21:23 WG1960983
Benzo(a)anthracene U 0.00714 0.0405 1 11/18/2022 21:23 WG1960983
Benzo(b)fluoranthene U 0.00756 0.0405 1 11/18/2022 21:23 WG1960983
Benzo(k)fluoranthene U 0.00720 0.0405 1 11/18/2022 21:23 WG1960983
Benzo(g,h,i)perylene U 0.00741 0.0405 1 11/18/2022 21:23 WG1960983
Benzo(a)pyrene U 0.00753 0.0405 1 11/18/2022 21:23 WG1960983
Bis(2-chlorethoxy)methane U 0.0122 0.405 1 11/18/2022 21:23 WG1960983
Bis(2-chloroethyl)ether U 0.0134 0.405 1 11/18/2022 21:23 WG1960983
2,2-Oxybis(1-Chloropropane)U 0.0175 0.405 1 11/18/2022 21:23 WG1960983
4-Bromophenyl-phenylether U 0.0142 0.405 1 11/18/2022 21:23 WG1960983
2-Chloronaphthalene U 0.00712 0.0405 1 11/18/2022 21:23 WG1960983
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 21 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 21 of 96
SAMPLE RESULTS - 05
L1557235
SS-3
Collected date/time: 11/10/22 15:15
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
4-Chlorophenyl-phenylether U 0.0141 0.405 1 11/18/2022 21:23 WG1960983
Chrysene U 0.00805 0.0405 1 11/18/2022 21:23 WG1960983
Dibenz(a,h)anthracene U 0.0112 0.0405 1 11/18/2022 21:23 WG1960983
1,2-Dichlorobenzene U 0.0120 0.405 1 11/18/2022 21:23 WG1960983
1,3-Dichlorobenzene U 0.0123 0.405 1 11/18/2022 21:23 WG1960983
1,4-Dichlorobenzene U 0.0121 0.405 1 11/18/2022 21:23 WG1960983
3,3-Dichlorobenzidine U 0.0150 0.405 1 11/18/2022 21:23 WG1960983
2,4-Dinitrotoluene U 0.0116 0.405 1 11/18/2022 21:23 WG1960983
2,6-Dinitrotoluene U 0.0133 0.405 1 11/18/2022 21:23 WG1960983
Fluoranthene U 0.00731 0.0405 1 11/18/2022 21:23 WG1960983
Fluorene U 0.00659 0.0405 1 11/18/2022 21:23 WG1960983
Hexachlorobenzene U 0.0144 0.405 1 11/18/2022 21:23 WG1960983
Hexachloro-1,3-butadiene U 0.0136 0.405 1 11/18/2022 21:23 WG1960983
Hexachlorocyclopentadiene U 0.0213 0.405 1 11/18/2022 21:23 WG1960983
Hexachloroethane U 0.0159 0.405 1 11/18/2022 21:23 WG1960983
Indeno(1,2,3-cd)pyrene U 0.0114 0.0405 1 11/18/2022 21:23 WG1960983
Isophorone U 0.0124 0.405 1 11/18/2022 21:23 WG1960983
Naphthalene U 0.0102 0.0405 1 11/18/2022 21:23 WG1960983
Nitrobenzene U 0.0141 0.405 1 11/18/2022 21:23 WG1960983
n-Nitrosodimethylamine U 0.0601 0.405 1 11/18/2022 21:23 WG1960983
n-Nitrosodiphenylamine U 0.0307 0.405 1 11/18/2022 21:23 WG1960983
n-Nitrosodi-n-propylamine U 0.0135 0.405 1 11/18/2022 21:23 WG1960983
Phenanthrene U 0.00804 0.0405 1 11/18/2022 21:23 WG1960983
Benzylbutyl phthalate U 0.0127 0.405 1 11/18/2022 21:23 WG1960983
Bis(2-ethylhexyl)phthalate 0.0811 J 0.0513 0.405 1 11/18/2022 21:23 WG1960983
Di-n-butyl phthalate U 0.0139 0.405 1 11/18/2022 21:23 WG1960983
Diethyl phthalate U 0.0134 0.405 1 11/18/2022 21:23 WG1960983
Dimethyl phthalate U 0.0859 0.405 1 11/18/2022 21:23 WG1960983
Di-n-octyl phthalate U 0.0274 0.405 1 11/18/2022 21:23 WG1960983
Pyrene U 0.00788 0.0405 1 11/18/2022 21:23 WG1960983
1,2,4-Trichlorobenzene U 0.0127 0.405 1 11/18/2022 21:23 WG1960983
4-Chloro-3-methylphenol U 0.0131 0.405 1 11/18/2022 21:23 WG1960983
2-Chlorophenol U 0.0134 0.405 1 11/18/2022 21:23 WG1960983
2,4-Dichlorophenol U 0.0118 0.405 1 11/18/2022 21:23 WG1960983
2,4-Dimethylphenol U 0.0106 0.405 1 11/18/2022 21:23 WG1960983
4,6-Dinitro-2-methylphenol U 0.0919 0.405 1 11/18/2022 21:23 WG1960983
2,4-Dinitrophenol U 0.0948 0.405 1 11/18/2022 21:23 WG1960983
2-Nitrophenol U 0.0145 0.405 1 11/18/2022 21:23 WG1960983
4-Nitrophenol U 0.0127 0.405 1 11/18/2022 21:23 WG1960983
Pentachlorophenol U 0.0109 0.405 1 11/18/2022 21:23 WG1960983
Phenol U 0.0163 0.405 1 11/18/2022 21:23 WG1960983
2,4,6-Trichlorophenol U 0.0130 0.405 1 11/18/2022 21:23 WG1960983
(S) 2-Fluorophenol 55.3 12.0-120 11/18/2022 21:23 WG1960983
(S) Phenol-d5 51.5 10.0-120 11/18/2022 21:23 WG1960983
(S) Nitrobenzene-d5 51.2 10.0-122 11/18/2022 21:23 WG1960983
(S) 2-Fluorobiphenyl 47.3 15.0-120 11/18/2022 21:23 WG1960983
(S) 2,4,6-Tribromophenol 71.1 10.0-127 11/18/2022 21:23 WG1960983
(S) p-Terphenyl-d14 57.6 10.0-120 11/18/2022 21:23 WG1960983
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 22 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 22 of 96
SAMPLE RESULTS - 06
L1557235
SS-3-A
Collected date/time: 11/10/22 15:15
Total Solids by Method 2540 G-2011
Result Qualifier Dilution Analysis Batch
Analyte %date / time
Total Solids 90.4 1 11/16/2022 08:20 WG1959829
Mercury by Method 7471B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Mercury U 0.0199 0.0442 1 11/17/2022 13:23 WG1960559
Metals (ICPMS) by Method 6020B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Arsenic 1.61 0.111 1.11 5 11/28/2022 20:45 WG1966023
Barium 6.41 0.168 2.77 5 11/28/2022 20:45 WG1966023
Cadmium U 0.0946 1.11 5 11/28/2022 20:45 WG1966023
Chromium 5.97 0.327 5.53 5 11/28/2022 20:45 WG1966023
Lead 3.81 0.110 2.21 5 11/28/2022 20:45 WG1966023
Selenium U 0.199 2.77 5 11/28/2022 20:45 WG1966023
Silver U 0.0957 0.553 5 11/28/2022 20:45 WG1966023
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acetone U 0.0523 0.0717 1.2 11/17/2022 17:38 WG1961410
Acrylonitrile U 0.00517 0.0179 1.2 11/17/2022 17:38 WG1961410
Benzene U 0.000669 0.00143 1.2 11/17/2022 17:38 WG1961410
Bromobenzene U 0.00129 0.0179 1.2 11/17/2022 17:38 WG1961410
Bromodichloromethane U 0.00104 0.00358 1.2 11/17/2022 17:38 WG1961410
Bromoform U 0.00167 0.0358 1.2 11/17/2022 17:38 WG1961410
Bromomethane U 0.00282 0.0179 1.2 11/17/2022 17:38 WG1961410
n-Butylbenzene U 0.00753 0.0179 1.2 11/17/2022 17:38 WG1961410
sec-Butylbenzene U 0.00413 0.0179 1.2 11/17/2022 17:38 WG1961410
tert-Butylbenzene U C3 0.00280 0.00717 1.2 11/17/2022 17:38 WG1961410
Carbon tetrachloride U 0.00129 0.00717 1.2 11/17/2022 17:38 WG1961410
Chlorobenzene U 0.000301 0.00358 1.2 11/17/2022 17:38 WG1961410
Chlorodibromomethane U 0.000877 0.00358 1.2 11/17/2022 17:38 WG1961410
Chloroethane U 0.00244 0.00717 1.2 11/17/2022 17:38 WG1961410
Chloroform U 0.00148 0.00358 1.2 11/17/2022 17:38 WG1961410
Chloromethane U 0.00624 0.0179 1.2 11/17/2022 17:38 WG1961410
2-Chlorotoluene U 0.00124 0.00358 1.2 11/17/2022 17:38 WG1961410
4-Chlorotoluene U 0.000645 0.00717 1.2 11/17/2022 17:38 WG1961410
1,2-Dibromo-3-Chloropropane U C3 0.00559 0.0358 1.2 11/17/2022 17:38 WG1961410
1,2-Dibromoethane U 0.000929 0.00358 1.2 11/17/2022 17:38 WG1961410
Dibromomethane U 0.00108 0.00717 1.2 11/17/2022 17:38 WG1961410
1,2-Dichlorobenzene U 0.000609 0.00717 1.2 11/17/2022 17:38 WG1961410
1,3-Dichlorobenzene U 0.000860 0.00717 1.2 11/17/2022 17:38 WG1961410
1,4-Dichlorobenzene U 0.00100 0.00717 1.2 11/17/2022 17:38 WG1961410
Dichlorodifluoromethane U 0.00231 0.00358 1.2 11/17/2022 17:38 WG1961410
1,1-Dichloroethane U 0.000704 0.00358 1.2 11/17/2022 17:38 WG1961410
1,2-Dichloroethane U 0.000931 0.00358 1.2 11/17/2022 17:38 WG1961410
1,1-Dichloroethene U 0.000869 0.00358 1.2 11/17/2022 17:38 WG1961410
cis-1,2-Dichloroethene U 0.00105 0.00358 1.2 11/17/2022 17:38 WG1961410
trans-1,2-Dichloroethene U 0.00149 0.00717 1.2 11/17/2022 17:38 WG1961410
1,2-Dichloropropane U 0.00203 0.00717 1.2 11/17/2022 17:38 WG1961410
1,1-Dichloropropene U 0.00116 0.00358 1.2 11/17/2022 17:38 WG1961410
1,3-Dichloropropane U 0.000718 0.00717 1.2 11/17/2022 17:38 WG1961410
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 23 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 23 of 96
SAMPLE RESULTS - 06
L1557235
SS-3-A
Collected date/time: 11/10/22 15:15
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
cis-1,3-Dichloropropene U J4 0.00108 0.00358 1.2 11/17/2022 17:38 WG1961410
trans-1,3-Dichloropropene U 0.00164 0.00717 1.2 11/17/2022 17:38 WG1961410
2,2-Dichloropropane U 0.00198 0.00358 1.2 11/17/2022 17:38 WG1961410
Di-isopropyl ether U 0.000588 0.00143 1.2 11/17/2022 17:38 WG1961410
Ethylbenzene U 0.00106 0.00358 1.2 11/17/2022 17:38 WG1961410
Hexachloro-1,3-butadiene U 0.00860 0.0358 1.2 11/17/2022 17:38 WG1961410
Isopropylbenzene 0.000860 J 0.000609 0.00358 1.2 11/17/2022 17:38 WG1961410
p-Isopropyltoluene 0.00724 0.00366 0.00717 1.2 11/17/2022 17:38 WG1961410
2-Butanone (MEK)U 0.0910 0.143 1.2 11/17/2022 17:38 WG1961410
Methylene Chloride U 0.00952 0.0358 1.2 11/17/2022 17:38 WG1961410
4-Methyl-2-pentanone (MIBK)U 0.00327 0.0358 1.2 11/17/2022 17:38 WG1961410
Methyl tert-butyl ether U 0.000502 0.00143 1.2 11/17/2022 17:38 WG1961410
Naphthalene U 0.00700 0.0179 1.2 11/17/2022 17:38 WG1961410
n-Propylbenzene U 0.00136 0.00717 1.2 11/17/2022 17:38 WG1961410
Styrene U 0.000329 0.0179 1.2 11/17/2022 17:38 WG1961410
1,1,1,2-Tetrachloroethane U 0.00136 0.00358 1.2 11/17/2022 17:38 WG1961410
1,1,2,2-Tetrachloroethane U 0.000996 0.00358 1.2 11/17/2022 17:38 WG1961410
1,1,2-Trichlorotrifluoroethane U 0.00108 0.00358 1.2 11/17/2022 17:38 WG1961410
Tetrachloroethene 0.00484 0.00129 0.00358 1.2 11/23/2022 17:05 WG1963991
Toluene U 0.00186 0.00717 1.2 11/17/2022 17:38 WG1961410
1,2,3-Trichlorobenzene U 0.0105 0.0179 1.2 11/17/2022 17:38 WG1961410
1,2,4-Trichlorobenzene U 0.00631 0.0179 1.2 11/17/2022 17:38 WG1961410
1,1,1-Trichloroethane U 0.00133 0.00358 1.2 11/17/2022 17:38 WG1961410
1,1,2-Trichloroethane U 0.000855 0.00358 1.2 11/17/2022 17:38 WG1961410
Trichloroethene U 0.000837 0.00143 1.2 11/17/2022 17:38 WG1961410
Trichlorofluoromethane U 0.00119 0.00358 1.2 11/17/2022 17:38 WG1961410
1,2,3-Trichloropropane U 0.00232 0.0179 1.2 11/17/2022 17:38 WG1961410
1,2,4-Trimethylbenzene U 0.00227 0.00717 1.2 11/17/2022 17:38 WG1961410
1,2,3-Trimethylbenzene U 0.00227 0.00717 1.2 11/17/2022 17:38 WG1961410
1,3,5-Trimethylbenzene U 0.00287 0.00717 1.2 11/17/2022 17:38 WG1961410
Vinyl chloride U 0.00166 0.00358 1.2 11/17/2022 17:38 WG1961410
Xylenes, Total U 0.00127 0.00932 1.2 11/17/2022 17:38 WG1961410
(S) Toluene-d8 116 75.0-131 11/17/2022 17:38 WG1961410
(S) Toluene-d8 101 75.0-131 11/23/2022 17:05 WG1963991
(S) 4-Bromofluorobenzene 103 67.0-138 11/17/2022 17:38 WG1961410
(S) 4-Bromofluorobenzene 104 67.0-138 11/23/2022 17:05 WG1963991
(S) 1,2-Dichloroethane-d4 79.8 70.0-130 11/17/2022 17:38 WG1961410
(S) 1,2-Dichloroethane-d4 79.1 70.0-130 11/23/2022 17:05 WG1963991
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acenaphthene U 0.00596 0.0368 1 11/18/2022 21:43 WG1960983
Acenaphthylene U 0.00519 0.0368 1 11/18/2022 21:43 WG1960983
Anthracene U 0.00656 0.0368 1 11/18/2022 21:43 WG1960983
Benzidine U C3 0.0693 1.85 1 11/18/2022 21:43 WG1960983
Benzo(a)anthracene U 0.00649 0.0368 1 11/18/2022 21:43 WG1960983
Benzo(b)fluoranthene U 0.00687 0.0368 1 11/18/2022 21:43 WG1960983
Benzo(k)fluoranthene U 0.00655 0.0368 1 11/18/2022 21:43 WG1960983
Benzo(g,h,i)perylene U 0.00674 0.0368 1 11/18/2022 21:43 WG1960983
Benzo(a)pyrene U 0.00685 0.0368 1 11/18/2022 21:43 WG1960983
Bis(2-chlorethoxy)methane U 0.0111 0.368 1 11/18/2022 21:43 WG1960983
Bis(2-chloroethyl)ether U 0.0122 0.368 1 11/18/2022 21:43 WG1960983
2,2-Oxybis(1-Chloropropane)U 0.0159 0.368 1 11/18/2022 21:43 WG1960983
4-Bromophenyl-phenylether U 0.0129 0.368 1 11/18/2022 21:43 WG1960983
2-Chloronaphthalene U 0.00647 0.0368 1 11/18/2022 21:43 WG1960983
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 24 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 24 of 96
SAMPLE RESULTS - 06
L1557235
SS-3-A
Collected date/time: 11/10/22 15:15
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
4-Chlorophenyl-phenylether U 0.0128 0.368 1 11/18/2022 21:43 WG1960983
Chrysene U 0.00732 0.0368 1 11/18/2022 21:43 WG1960983
Dibenz(a,h)anthracene U 0.0102 0.0368 1 11/18/2022 21:43 WG1960983
1,2-Dichlorobenzene U 0.0109 0.368 1 11/18/2022 21:43 WG1960983
1,3-Dichlorobenzene U 0.0112 0.368 1 11/18/2022 21:43 WG1960983
1,4-Dichlorobenzene U 0.0110 0.368 1 11/18/2022 21:43 WG1960983
3,3-Dichlorobenzidine U 0.0136 0.368 1 11/18/2022 21:43 WG1960983
2,4-Dinitrotoluene U 0.0106 0.368 1 11/18/2022 21:43 WG1960983
2,6-Dinitrotoluene U 0.0121 0.368 1 11/18/2022 21:43 WG1960983
Fluoranthene U 0.00665 0.0368 1 11/18/2022 21:43 WG1960983
Fluorene U 0.00600 0.0368 1 11/18/2022 21:43 WG1960983
Hexachlorobenzene U 0.0131 0.368 1 11/18/2022 21:43 WG1960983
Hexachloro-1,3-butadiene U 0.0124 0.368 1 11/18/2022 21:43 WG1960983
Hexachlorocyclopentadiene U 0.0194 0.368 1 11/18/2022 21:43 WG1960983
Hexachloroethane U 0.0145 0.368 1 11/18/2022 21:43 WG1960983
Indeno(1,2,3-cd)pyrene U 0.0104 0.0368 1 11/18/2022 21:43 WG1960983
Isophorone U 0.0113 0.368 1 11/18/2022 21:43 WG1960983
Naphthalene U 0.00925 0.0368 1 11/18/2022 21:43 WG1960983
Nitrobenzene U 0.0128 0.368 1 11/18/2022 21:43 WG1960983
n-Nitrosodimethylamine U 0.0546 0.368 1 11/18/2022 21:43 WG1960983
n-Nitrosodiphenylamine U 0.0279 0.368 1 11/18/2022 21:43 WG1960983
n-Nitrosodi-n-propylamine U 0.0123 0.368 1 11/18/2022 21:43 WG1960983
Phenanthrene U 0.00731 0.0368 1 11/18/2022 21:43 WG1960983
Benzylbutyl phthalate U 0.0115 0.368 1 11/18/2022 21:43 WG1960983
Bis(2-ethylhexyl)phthalate 0.0481 J 0.0467 0.368 1 11/18/2022 21:43 WG1960983
Di-n-butyl phthalate U 0.0126 0.368 1 11/18/2022 21:43 WG1960983
Diethyl phthalate U 0.0122 0.368 1 11/18/2022 21:43 WG1960983
Dimethyl phthalate U 0.0781 0.368 1 11/18/2022 21:43 WG1960983
Di-n-octyl phthalate U 0.0249 0.368 1 11/18/2022 21:43 WG1960983
Pyrene U 0.00717 0.0368 1 11/18/2022 21:43 WG1960983
1,2,4-Trichlorobenzene U 0.0115 0.368 1 11/18/2022 21:43 WG1960983
4-Chloro-3-methylphenol U 0.0119 0.368 1 11/18/2022 21:43 WG1960983
2-Chlorophenol U 0.0122 0.368 1 11/18/2022 21:43 WG1960983
2,4-Dichlorophenol U 0.0107 0.368 1 11/18/2022 21:43 WG1960983
2,4-Dimethylphenol U 0.00962 0.368 1 11/18/2022 21:43 WG1960983
4,6-Dinitro-2-methylphenol U 0.0835 0.368 1 11/18/2022 21:43 WG1960983
2,4-Dinitrophenol U 0.0862 0.368 1 11/18/2022 21:43 WG1960983
2-Nitrophenol U 0.0132 0.368 1 11/18/2022 21:43 WG1960983
4-Nitrophenol U 0.0115 0.368 1 11/18/2022 21:43 WG1960983
Pentachlorophenol U 0.00991 0.368 1 11/18/2022 21:43 WG1960983
Phenol U 0.0148 0.368 1 11/18/2022 21:43 WG1960983
2,4,6-Trichlorophenol U 0.0118 0.368 1 11/18/2022 21:43 WG1960983
(S) 2-Fluorophenol 57.4 12.0-120 11/18/2022 21:43 WG1960983
(S) Phenol-d5 52.5 10.0-120 11/18/2022 21:43 WG1960983
(S) Nitrobenzene-d5 50.5 10.0-122 11/18/2022 21:43 WG1960983
(S) 2-Fluorobiphenyl 48.6 15.0-120 11/18/2022 21:43 WG1960983
(S) 2,4,6-Tribromophenol 72.0 10.0-127 11/18/2022 21:43 WG1960983
(S) p-Terphenyl-d14 59.1 10.0-120 11/18/2022 21:43 WG1960983
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 25 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 25 of 96
SAMPLE RESULTS - 07
L1557235
SS-4
Collected date/time: 11/10/22 15:25
Total Solids by Method 2540 G-2011
Result Qualifier Dilution Analysis Batch
Analyte %date / time
Total Solids 71.6 1 11/16/2022 08:20 WG1959829
Mercury by Method 7471B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Mercury 0.0775 0.0251 0.0559 1 11/17/2022 13:26 WG1960559
Metals (ICPMS) by Method 6020B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Arsenic 7.86 0.140 1.40 5 11/28/2022 20:48 WG1966023
Barium 18.8 0.212 3.49 5 11/28/2022 20:48 WG1966023
Cadmium U 0.119 1.40 5 11/28/2022 20:48 WG1966023
Chromium 33.4 0.413 6.98 5 11/28/2022 20:48 WG1966023
Lead 10.1 0.138 2.79 5 11/28/2022 20:48 WG1966023
Selenium 0.645 J 0.251 3.49 5 11/28/2022 20:48 WG1966023
Silver U 0.121 0.698 5 11/28/2022 20:48 WG1966023
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acetone U 0.0686 0.0939 1.06 11/17/2022 17:59 WG1961410
Acrylonitrile U 0.00679 0.0236 1.06 11/17/2022 17:59 WG1961410
Benzene U 0.000877 0.00188 1.06 11/17/2022 17:59 WG1961410
Bromobenzene U 0.00169 0.0236 1.06 11/17/2022 17:59 WG1961410
Bromodichloromethane U 0.00136 0.00470 1.06 11/17/2022 17:59 WG1961410
Bromoform U 0.00220 0.0470 1.06 11/17/2022 17:59 WG1961410
Bromomethane U 0.00370 0.0236 1.06 11/17/2022 17:59 WG1961410
n-Butylbenzene U 0.00985 0.0236 1.06 11/17/2022 17:59 WG1961410
sec-Butylbenzene 0.00583 B J 0.00540 0.0236 1.06 11/17/2022 17:59 WG1961410
tert-Butylbenzene U C3 0.00367 0.00939 1.06 11/17/2022 17:59 WG1961410
Carbon tetrachloride U 0.00169 0.00939 1.06 11/17/2022 17:59 WG1961410
Chlorobenzene U 0.000395 0.00470 1.06 11/17/2022 17:59 WG1961410
Chlorodibromomethane U 0.00115 0.00470 1.06 11/17/2022 17:59 WG1961410
Chloroethane U 0.00319 0.00939 1.06 11/17/2022 17:59 WG1961410
Chloroform U 0.00193 0.00470 1.06 11/17/2022 17:59 WG1961410
Chloromethane U 0.00817 0.0236 1.06 11/17/2022 17:59 WG1961410
2-Chlorotoluene U 0.00162 0.00470 1.06 11/17/2022 17:59 WG1961410
4-Chlorotoluene U 0.000845 0.00939 1.06 11/17/2022 17:59 WG1961410
1,2-Dibromo-3-Chloropropane U C3 0.00732 0.0470 1.06 11/17/2022 17:59 WG1961410
1,2-Dibromoethane U 0.00122 0.00470 1.06 11/17/2022 17:59 WG1961410
Dibromomethane U 0.00141 0.00939 1.06 11/17/2022 17:59 WG1961410
1,2-Dichlorobenzene U 0.000799 0.00939 1.06 11/17/2022 17:59 WG1961410
1,3-Dichlorobenzene U 0.00113 0.00939 1.06 11/17/2022 17:59 WG1961410
1,4-Dichlorobenzene U 0.00131 0.00939 1.06 11/17/2022 17:59 WG1961410
Dichlorodifluoromethane U 0.00303 0.00470 1.06 11/17/2022 17:59 WG1961410
1,1-Dichloroethane U 0.000921 0.00470 1.06 11/17/2022 17:59 WG1961410
1,2-Dichloroethane U 0.00122 0.00470 1.06 11/17/2022 17:59 WG1961410
1,1-Dichloroethene U 0.00114 0.00470 1.06 11/17/2022 17:59 WG1961410
cis-1,2-Dichloroethene U 0.00138 0.00470 1.06 11/17/2022 17:59 WG1961410
trans-1,2-Dichloroethene U 0.00195 0.00939 1.06 11/17/2022 17:59 WG1961410
1,2-Dichloropropane U 0.00268 0.00939 1.06 11/17/2022 17:59 WG1961410
1,1-Dichloropropene U 0.00152 0.00470 1.06 11/17/2022 17:59 WG1961410
1,3-Dichloropropane U 0.000941 0.00939 1.06 11/17/2022 17:59 WG1961410
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 26 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 26 of 96
SAMPLE RESULTS - 07
L1557235
SS-4
Collected date/time: 11/10/22 15:25
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
cis-1,3-Dichloropropene U J4 0.00142 0.00470 1.06 11/17/2022 17:59 WG1961410
trans-1,3-Dichloropropene U 0.00214 0.00939 1.06 11/17/2022 17:59 WG1961410
2,2-Dichloropropane U 0.00259 0.00470 1.06 11/17/2022 17:59 WG1961410
Di-isopropyl ether U 0.000771 0.00188 1.06 11/17/2022 17:59 WG1961410
Ethylbenzene U 0.00138 0.00470 1.06 11/17/2022 17:59 WG1961410
Hexachloro-1,3-butadiene U 0.0113 0.0470 1.06 11/17/2022 17:59 WG1961410
Isopropylbenzene 0.000939 J 0.000799 0.00470 1.06 11/17/2022 17:59 WG1961410
p-Isopropyltoluene U 0.00478 0.00939 1.06 11/17/2022 17:59 WG1961410
2-Butanone (MEK)U 0.119 0.188 1.06 11/17/2022 17:59 WG1961410
Methylene Chloride U 0.0125 0.0470 1.06 11/17/2022 17:59 WG1961410
4-Methyl-2-pentanone (MIBK)U 0.00429 0.0470 1.06 11/17/2022 17:59 WG1961410
Methyl tert-butyl ether U 0.000657 0.00188 1.06 11/17/2022 17:59 WG1961410
Naphthalene U 0.00916 0.0236 1.06 11/17/2022 17:59 WG1961410
n-Propylbenzene U 0.00179 0.00939 1.06 11/17/2022 17:59 WG1961410
Styrene U 0.000431 0.0236 1.06 11/17/2022 17:59 WG1961410
1,1,1,2-Tetrachloroethane U 0.00177 0.00470 1.06 11/17/2022 17:59 WG1961410
1,1,2,2-Tetrachloroethane U 0.00131 0.00470 1.06 11/17/2022 17:59 WG1961410
1,1,2-Trichlorotrifluoroethane U 0.00142 0.00470 1.06 11/17/2022 17:59 WG1961410
Tetrachloroethene 0.00446 J 0.00168 0.00470 1.06 11/23/2022 17:24 WG1963991
Toluene U 0.00245 0.00939 1.06 11/17/2022 17:59 WG1961410
1,2,3-Trichlorobenzene U 0.0138 0.0236 1.06 11/17/2022 17:59 WG1961410
1,2,4-Trichlorobenzene U 0.00826 0.0236 1.06 11/17/2022 17:59 WG1961410
1,1,1-Trichloroethane U 0.00173 0.00470 1.06 11/17/2022 17:59 WG1961410
1,1,2-Trichloroethane U 0.00112 0.00470 1.06 11/17/2022 17:59 WG1961410
Trichloroethene U 0.00110 0.00188 1.06 11/17/2022 17:59 WG1961410
Trichlorofluoromethane U 0.00155 0.00470 1.06 11/17/2022 17:59 WG1961410
1,2,3-Trichloropropane U 0.00305 0.0236 1.06 11/17/2022 17:59 WG1961410
1,2,4-Trimethylbenzene U 0.00296 0.00939 1.06 11/17/2022 17:59 WG1961410
1,2,3-Trimethylbenzene U 0.00296 0.00939 1.06 11/17/2022 17:59 WG1961410
1,3,5-Trimethylbenzene U 0.00376 0.00939 1.06 11/17/2022 17:59 WG1961410
Vinyl chloride U 0.00218 0.00470 1.06 11/17/2022 17:59 WG1961410
Xylenes, Total U 0.00165 0.0122 1.06 11/17/2022 17:59 WG1961410
(S) Toluene-d8 114 75.0-131 11/17/2022 17:59 WG1961410
(S) Toluene-d8 102 75.0-131 11/23/2022 17:24 WG1963991
(S) 4-Bromofluorobenzene 106 67.0-138 11/17/2022 17:59 WG1961410
(S) 4-Bromofluorobenzene 100 67.0-138 11/23/2022 17:24 WG1963991
(S) 1,2-Dichloroethane-d4 83.8 70.0-130 11/17/2022 17:59 WG1961410
(S) 1,2-Dichloroethane-d4 84.3 70.0-130 11/23/2022 17:24 WG1963991
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acenaphthene U 0.00753 0.0465 1 11/18/2022 22:04 WG1960983
Acenaphthylene U 0.00655 0.0465 1 11/18/2022 22:04 WG1960983
Anthracene U 0.00828 0.0465 1 11/18/2022 22:04 WG1960983
Benzidine U C3 0.0874 2.33 1 11/18/2022 22:04 WG1960983
Benzo(a)anthracene U 0.00820 0.0465 1 11/18/2022 22:04 WG1960983
Benzo(b)fluoranthene U 0.00867 0.0465 1 11/18/2022 22:04 WG1960983
Benzo(k)fluoranthene U 0.00827 0.0465 1 11/18/2022 22:04 WG1960983
Benzo(g,h,i)perylene U 0.00850 0.0465 1 11/18/2022 22:04 WG1960983
Benzo(a)pyrene U 0.00864 0.0465 1 11/18/2022 22:04 WG1960983
Bis(2-chlorethoxy)methane U 0.0140 0.465 1 11/18/2022 22:04 WG1960983
Bis(2-chloroethyl)ether U 0.0154 0.465 1 11/18/2022 22:04 WG1960983
2,2-Oxybis(1-Chloropropane)U 0.0201 0.465 1 11/18/2022 22:04 WG1960983
4-Bromophenyl-phenylether U 0.0163 0.465 1 11/18/2022 22:04 WG1960983
2-Chloronaphthalene U 0.00817 0.0465 1 11/18/2022 22:04 WG1960983
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 27 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 27 of 96
SAMPLE RESULTS - 07
L1557235
SS-4
Collected date/time: 11/10/22 15:25
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
4-Chlorophenyl-phenylether U 0.0162 0.465 1 11/18/2022 22:04 WG1960983
Chrysene U 0.00924 0.0465 1 11/18/2022 22:04 WG1960983
Dibenz(a,h)anthracene U 0.0129 0.0465 1 11/18/2022 22:04 WG1960983
1,2-Dichlorobenzene U 0.0138 0.465 1 11/18/2022 22:04 WG1960983
1,3-Dichlorobenzene U 0.0141 0.465 1 11/18/2022 22:04 WG1960983
1,4-Dichlorobenzene U 0.0138 0.465 1 11/18/2022 22:04 WG1960983
3,3-Dichlorobenzidine U 0.0172 0.465 1 11/18/2022 22:04 WG1960983
2,4-Dinitrotoluene U 0.0133 0.465 1 11/18/2022 22:04 WG1960983
2,6-Dinitrotoluene U 0.0152 0.465 1 11/18/2022 22:04 WG1960983
Fluoranthene U 0.00839 0.0465 1 11/18/2022 22:04 WG1960983
Fluorene U 0.00757 0.0465 1 11/18/2022 22:04 WG1960983
Hexachlorobenzene U 0.0165 0.465 1 11/18/2022 22:04 WG1960983
Hexachloro-1,3-butadiene U 0.0156 0.465 1 11/18/2022 22:04 WG1960983
Hexachlorocyclopentadiene U 0.0244 0.465 1 11/18/2022 22:04 WG1960983
Hexachloroethane U 0.0183 0.465 1 11/18/2022 22:04 WG1960983
Indeno(1,2,3-cd)pyrene U 0.0131 0.0465 1 11/18/2022 22:04 WG1960983
Isophorone U 0.0142 0.465 1 11/18/2022 22:04 WG1960983
Naphthalene U 0.0117 0.0465 1 11/18/2022 22:04 WG1960983
Nitrobenzene U 0.0162 0.465 1 11/18/2022 22:04 WG1960983
n-Nitrosodimethylamine U 0.0690 0.465 1 11/18/2022 22:04 WG1960983
n-Nitrosodiphenylamine U 0.0352 0.465 1 11/18/2022 22:04 WG1960983
n-Nitrosodi-n-propylamine U 0.0155 0.465 1 11/18/2022 22:04 WG1960983
Phenanthrene U 0.00923 0.0465 1 11/18/2022 22:04 WG1960983
Benzylbutyl phthalate U 0.0145 0.465 1 11/18/2022 22:04 WG1960983
Bis(2-ethylhexyl)phthalate U 0.0589 0.465 1 11/18/2022 22:04 WG1960983
Di-n-butyl phthalate U 0.0159 0.465 1 11/18/2022 22:04 WG1960983
Diethyl phthalate U 0.0154 0.465 1 11/18/2022 22:04 WG1960983
Dimethyl phthalate U 0.0986 0.465 1 11/18/2022 22:04 WG1960983
Di-n-octyl phthalate U 0.0314 0.465 1 11/18/2022 22:04 WG1960983
Pyrene U 0.00905 0.0465 1 11/18/2022 22:04 WG1960983
1,2,4-Trichlorobenzene U 0.0145 0.465 1 11/18/2022 22:04 WG1960983
4-Chloro-3-methylphenol U 0.0151 0.465 1 11/18/2022 22:04 WG1960983
2-Chlorophenol U 0.0154 0.465 1 11/18/2022 22:04 WG1960983
2,4-Dichlorophenol U 0.0135 0.465 1 11/18/2022 22:04 WG1960983
2,4-Dimethylphenol U 0.0121 0.465 1 11/18/2022 22:04 WG1960983
4,6-Dinitro-2-methylphenol U 0.105 0.465 1 11/18/2022 22:04 WG1960983
2,4-Dinitrophenol U 0.109 0.465 1 11/18/2022 22:04 WG1960983
2-Nitrophenol U 0.0166 0.465 1 11/18/2022 22:04 WG1960983
4-Nitrophenol U 0.0145 0.465 1 11/18/2022 22:04 WG1960983
Pentachlorophenol U 0.0125 0.465 1 11/18/2022 22:04 WG1960983
Phenol U 0.0187 0.465 1 11/18/2022 22:04 WG1960983
2,4,6-Trichlorophenol U 0.0149 0.465 1 11/18/2022 22:04 WG1960983
(S) 2-Fluorophenol 65.1 12.0-120 11/18/2022 22:04 WG1960983
(S) Phenol-d5 60.9 10.0-120 11/18/2022 22:04 WG1960983
(S) Nitrobenzene-d5 56.3 10.0-122 11/18/2022 22:04 WG1960983
(S) 2-Fluorobiphenyl 55.4 15.0-120 11/18/2022 22:04 WG1960983
(S) 2,4,6-Tribromophenol 78.9 10.0-127 11/18/2022 22:04 WG1960983
(S) p-Terphenyl-d14 66.4 10.0-120 11/18/2022 22:04 WG1960983
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 28 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 28 of 96
SAMPLE RESULTS - 08
L1557235
SS-4-A
Collected date/time: 11/10/22 15:25
Total Solids by Method 2540 G-2011
Result Qualifier Dilution Analysis Batch
Analyte %date / time
Total Solids 59.5 1 11/16/2022 08:20 WG1959829
Mercury by Method 7471B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Mercury U 0.0302 0.0672 1 11/17/2022 13:28 WG1960559
Metals (ICPMS) by Method 6020B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Arsenic 1.05 J 0.168 1.68 5 11/28/2022 20:52 WG1966023
Barium 8.03 0.255 4.20 5 11/28/2022 20:52 WG1966023
Cadmium U 0.144 1.68 5 11/28/2022 20:52 WG1966023
Chromium 8.42 0.497 8.40 5 11/28/2022 20:52 WG1966023
Lead 8.90 0.166 3.36 5 11/28/2022 20:52 WG1966023
Selenium U 0.302 4.20 5 11/28/2022 20:52 WG1966023
Silver U 0.145 0.840 5 11/28/2022 20:52 WG1966023
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acetone U 0.0872 0.120 1.02 11/17/2022 18:20 WG1961410
Acrylonitrile U 0.00862 0.0300 1.02 11/17/2022 18:20 WG1961410
Benzene U 0.00112 0.00239 1.02 11/17/2022 18:20 WG1961410
Bromobenzene U 0.00215 0.0300 1.02 11/17/2022 18:20 WG1961410
Bromodichloromethane U 0.00173 0.00598 1.02 11/17/2022 18:20 WG1961410
Bromoform U 0.00279 0.0598 1.02 11/17/2022 18:20 WG1961410
Bromomethane U 0.00471 0.0300 1.02 11/17/2022 18:20 WG1961410
n-Butylbenzene U 0.0125 0.0300 1.02 11/17/2022 18:20 WG1961410
sec-Butylbenzene U 0.00689 0.0300 1.02 11/17/2022 18:20 WG1961410
tert-Butylbenzene U 0.00466 0.0120 1.02 11/23/2022 18:13 WG1963991
Carbon tetrachloride U 0.00215 0.0120 1.02 11/17/2022 18:20 WG1961410
Chlorobenzene U 0.000501 0.00598 1.02 11/17/2022 18:20 WG1961410
Chlorodibromomethane U 0.00146 0.00598 1.02 11/17/2022 18:20 WG1961410
Chloroethane U 0.00405 0.0120 1.02 11/17/2022 18:20 WG1961410
Chloroform U 0.00246 0.00598 1.02 11/17/2022 18:20 WG1961410
Chloromethane U 0.0104 0.0300 1.02 11/17/2022 18:20 WG1961410
2-Chlorotoluene U 0.00207 0.00598 1.02 11/17/2022 18:20 WG1961410
4-Chlorotoluene U 0.00108 0.0120 1.02 11/17/2022 18:20 WG1961410
1,2-Dibromo-3-Chloropropane U C3 0.00933 0.0598 1.02 11/17/2022 18:20 WG1961410
1,2-Dibromoethane U 0.00155 0.00598 1.02 11/17/2022 18:20 WG1961410
Dibromomethane U 0.00179 0.0120 1.02 11/17/2022 18:20 WG1961410
1,2-Dichlorobenzene U 0.00101 0.0120 1.02 11/17/2022 18:20 WG1961410
1,3-Dichlorobenzene U 0.00143 0.0120 1.02 11/17/2022 18:20 WG1961410
1,4-Dichlorobenzene U 0.00167 0.0120 1.02 11/17/2022 18:20 WG1961410
Dichlorodifluoromethane U 0.00384 0.00598 1.02 11/17/2022 18:20 WG1961410
1,1-Dichloroethane U 0.00117 0.00598 1.02 11/17/2022 18:20 WG1961410
1,2-Dichloroethane U 0.00155 0.00598 1.02 11/17/2022 18:20 WG1961410
1,1-Dichloroethene U 0.00145 0.00598 1.02 11/17/2022 18:20 WG1961410
cis-1,2-Dichloroethene U 0.00176 0.00598 1.02 11/17/2022 18:20 WG1961410
trans-1,2-Dichloroethene U 0.00248 0.0120 1.02 11/17/2022 18:20 WG1961410
1,2-Dichloropropane U 0.00340 0.0120 1.02 11/17/2022 18:20 WG1961410
1,1-Dichloropropene U 0.00193 0.00598 1.02 11/17/2022 18:20 WG1961410
1,3-Dichloropropane U 0.00120 0.0120 1.02 11/17/2022 18:20 WG1961410
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 29 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 29 of 96
SAMPLE RESULTS - 08
L1557235
SS-4-A
Collected date/time: 11/10/22 15:25
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
cis-1,3-Dichloropropene U J4 0.00181 0.00598 1.02 11/17/2022 18:20 WG1961410
trans-1,3-Dichloropropene U 0.00272 0.0120 1.02 11/17/2022 18:20 WG1961410
2,2-Dichloropropane U 0.00330 0.00598 1.02 11/17/2022 18:20 WG1961410
Di-isopropyl ether U 0.000979 0.00239 1.02 11/17/2022 18:20 WG1961410
Ethylbenzene U 0.00176 0.00598 1.02 11/17/2022 18:20 WG1961410
Hexachloro-1,3-butadiene U 0.0143 0.0598 1.02 11/17/2022 18:20 WG1961410
Isopropylbenzene U 0.00101 0.00598 1.02 11/17/2022 18:20 WG1961410
p-Isopropyltoluene U 0.00609 0.0120 1.02 11/17/2022 18:20 WG1961410
2-Butanone (MEK)U 0.152 0.239 1.02 11/17/2022 18:20 WG1961410
Methylene Chloride U 0.0159 0.0598 1.02 11/17/2022 18:20 WG1961410
4-Methyl-2-pentanone (MIBK)U 0.00546 0.0598 1.02 11/17/2022 18:20 WG1961410
Methyl tert-butyl ether U 0.000837 0.00239 1.02 11/17/2022 18:20 WG1961410
Naphthalene U 0.0117 0.0300 1.02 11/17/2022 18:20 WG1961410
n-Propylbenzene U 0.00227 0.0120 1.02 11/17/2022 18:20 WG1961410
Styrene U 0.000548 0.0300 1.02 11/17/2022 18:20 WG1961410
1,1,1,2-Tetrachloroethane U 0.00227 0.00598 1.02 11/17/2022 18:20 WG1961410
1,1,2,2-Tetrachloroethane U 0.00166 0.00598 1.02 11/17/2022 18:20 WG1961410
1,1,2-Trichlorotrifluoroethane U 0.00180 0.00598 1.02 11/17/2022 18:20 WG1961410
Tetrachloroethene 0.00855 0.00214 0.00598 1.02 11/23/2022 18:13 WG1963991
Toluene 0.00377 J 0.00312 0.0120 1.02 11/17/2022 18:20 WG1961410
1,2,3-Trichlorobenzene U 0.0175 0.0300 1.02 11/17/2022 18:20 WG1961410
1,2,4-Trichlorobenzene U 0.0105 0.0300 1.02 11/17/2022 18:20 WG1961410
1,1,1-Trichloroethane U 0.00221 0.00598 1.02 11/17/2022 18:20 WG1961410
1,1,2-Trichloroethane U 0.00143 0.00598 1.02 11/17/2022 18:20 WG1961410
Trichloroethene U 0.00140 0.00239 1.02 11/17/2022 18:20 WG1961410
Trichlorofluoromethane U 0.00198 0.00598 1.02 11/17/2022 18:20 WG1961410
1,2,3-Trichloropropane U 0.00387 0.0300 1.02 11/17/2022 18:20 WG1961410
1,2,4-Trimethylbenzene U 0.00377 0.0120 1.02 11/17/2022 18:20 WG1961410
1,2,3-Trimethylbenzene U 0.00377 0.0120 1.02 11/17/2022 18:20 WG1961410
1,3,5-Trimethylbenzene U 0.00478 0.0120 1.02 11/17/2022 18:20 WG1961410
Vinyl chloride U 0.00277 0.00598 1.02 11/17/2022 18:20 WG1961410
Xylenes, Total U 0.00210 0.0155 1.02 11/17/2022 18:20 WG1961410
(S) Toluene-d8 112 75.0-131 11/17/2022 18:20 WG1961410
(S) Toluene-d8 98.6 75.0-131 11/23/2022 18:13 WG1963991
(S) 4-Bromofluorobenzene 106 67.0-138 11/17/2022 18:20 WG1961410
(S) 4-Bromofluorobenzene 99.9 67.0-138 11/23/2022 18:13 WG1963991
(S) 1,2-Dichloroethane-d4 80.3 70.0-130 11/17/2022 18:20 WG1961410
(S) 1,2-Dichloroethane-d4 81.7 70.0-130 11/23/2022 18:13 WG1963991
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acenaphthene U 0.00905 0.0559 1 11/18/2022 20:23 WG1960983
Acenaphthylene U 0.00788 0.0559 1 11/18/2022 20:23 WG1960983
Anthracene U 0.00996 0.0559 1 11/18/2022 20:23 WG1960983
Benzidine U C3 0.105 2.80 1 11/18/2022 20:23 WG1960983
Benzo(a)anthracene U 0.00986 0.0559 1 11/18/2022 20:23 WG1960983
Benzo(b)fluoranthene U 0.0104 0.0559 1 11/18/2022 20:23 WG1960983
Benzo(k)fluoranthene U 0.00994 0.0559 1 11/18/2022 20:23 WG1960983
Benzo(g,h,i)perylene U 0.0102 0.0559 1 11/18/2022 20:23 WG1960983
Benzo(a)pyrene U 0.0104 0.0559 1 11/18/2022 20:23 WG1960983
Bis(2-chlorethoxy)methane U 0.0168 0.559 1 11/18/2022 20:23 WG1960983
Bis(2-chloroethyl)ether U 0.0185 0.559 1 11/18/2022 20:23 WG1960983
2,2-Oxybis(1-Chloropropane)U 0.0242 0.559 1 11/18/2022 20:23 WG1960983
4-Bromophenyl-phenylether U 0.0196 0.559 1 11/18/2022 20:23 WG1960983
2-Chloronaphthalene U 0.00982 0.0559 1 11/18/2022 20:23 WG1960983
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 30 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 30 of 96
SAMPLE RESULTS - 08
L1557235
SS-4-A
Collected date/time: 11/10/22 15:25
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
4-Chlorophenyl-phenylether U 0.0195 0.559 1 11/18/2022 20:23 WG1960983
Chrysene U 0.0111 0.0559 1 11/18/2022 20:23 WG1960983
Dibenz(a,h)anthracene U 0.0155 0.0559 1 11/18/2022 20:23 WG1960983
1,2-Dichlorobenzene U 0.0166 0.559 1 11/18/2022 20:23 WG1960983
1,3-Dichlorobenzene U 0.0170 0.559 1 11/18/2022 20:23 WG1960983
1,4-Dichlorobenzene U 0.0166 0.559 1 11/18/2022 20:23 WG1960983
3,3-Dichlorobenzidine U 0.0207 0.559 1 11/18/2022 20:23 WG1960983
2,4-Dinitrotoluene U 0.0160 0.559 1 11/18/2022 20:23 WG1960983
2,6-Dinitrotoluene U 0.0183 0.559 1 11/18/2022 20:23 WG1960983
Fluoranthene U 0.0101 0.0559 1 11/18/2022 20:23 WG1960983
Fluorene U 0.00910 0.0559 1 11/18/2022 20:23 WG1960983
Hexachlorobenzene U 0.0198 0.559 1 11/18/2022 20:23 WG1960983
Hexachloro-1,3-butadiene U 0.0188 0.559 1 11/18/2022 20:23 WG1960983
Hexachlorocyclopentadiene U 0.0294 0.559 1 11/18/2022 20:23 WG1960983
Hexachloroethane U 0.0220 0.559 1 11/18/2022 20:23 WG1960983
Indeno(1,2,3-cd)pyrene U 0.0158 0.0559 1 11/18/2022 20:23 WG1960983
Isophorone U 0.0171 0.559 1 11/18/2022 20:23 WG1960983
Naphthalene U 0.0140 0.0559 1 11/18/2022 20:23 WG1960983
Nitrobenzene U 0.0195 0.559 1 11/18/2022 20:23 WG1960983
n-Nitrosodimethylamine U 0.0830 0.559 1 11/18/2022 20:23 WG1960983
n-Nitrosodiphenylamine U 0.0423 0.559 1 11/18/2022 20:23 WG1960983
n-Nitrosodi-n-propylamine U 0.0186 0.559 1 11/18/2022 20:23 WG1960983
Phenanthrene U 0.0111 0.0559 1 11/18/2022 20:23 WG1960983
Benzylbutyl phthalate U 0.0175 0.559 1 11/18/2022 20:23 WG1960983
Bis(2-ethylhexyl)phthalate U 0.0709 0.559 1 11/18/2022 20:23 WG1960983
Di-n-butyl phthalate U 0.0191 0.559 1 11/18/2022 20:23 WG1960983
Diethyl phthalate U 0.0185 0.559 1 11/18/2022 20:23 WG1960983
Dimethyl phthalate U 0.119 0.559 1 11/18/2022 20:23 WG1960983
Di-n-octyl phthalate U 0.0378 0.559 1 11/18/2022 20:23 WG1960983
Pyrene U 0.0109 0.0559 1 11/18/2022 20:23 WG1960983
1,2,4-Trichlorobenzene U 0.0175 0.559 1 11/18/2022 20:23 WG1960983
4-Chloro-3-methylphenol U 0.0181 0.559 1 11/18/2022 20:23 WG1960983
2-Chlorophenol U 0.0185 0.559 1 11/18/2022 20:23 WG1960983
2,4-Dichlorophenol U 0.0163 0.559 1 11/18/2022 20:23 WG1960983
2,4-Dimethylphenol U 0.0146 0.559 1 11/18/2022 20:23 WG1960983
4,6-Dinitro-2-methylphenol U 0.127 0.559 1 11/18/2022 20:23 WG1960983
2,4-Dinitrophenol U 0.131 0.559 1 11/18/2022 20:23 WG1960983
2-Nitrophenol U 0.0200 0.559 1 11/18/2022 20:23 WG1960983
4-Nitrophenol U 0.0175 0.559 1 11/18/2022 20:23 WG1960983
Pentachlorophenol U 0.0150 0.559 1 11/18/2022 20:23 WG1960983
Phenol U 0.0225 0.559 1 11/18/2022 20:23 WG1960983
2,4,6-Trichlorophenol U 0.0180 0.559 1 11/18/2022 20:23 WG1960983
(S) 2-Fluorophenol 66.2 12.0-120 11/18/2022 20:23 WG1960983
(S) Phenol-d5 60.3 10.0-120 11/18/2022 20:23 WG1960983
(S) Nitrobenzene-d5 57.6 10.0-122 11/18/2022 20:23 WG1960983
(S) 2-Fluorobiphenyl 53.0 15.0-120 11/18/2022 20:23 WG1960983
(S) 2,4,6-Tribromophenol 74.5 10.0-127 11/18/2022 20:23 WG1960983
(S) p-Terphenyl-d14 65.4 10.0-120 11/18/2022 20:23 WG1960983
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 31 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 31 of 96
SAMPLE RESULTS - 09
L1557235
SS-5
Collected date/time: 11/10/22 15:40
Total Solids by Method 2540 G-2011
Result Qualifier Dilution Analysis Batch
Analyte %date / time
Total Solids 67.9 1 11/16/2022 08:20 WG1959829
Mercury by Method 7471B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Mercury 0.0805 0.0265 0.0589 1 11/17/2022 13:35 WG1960559
Metals (ICPMS) by Method 6020B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Arsenic 8.68 0.147 1.47 5 11/28/2022 20:55 WG1966023
Barium 10.1 0.224 3.68 5 11/28/2022 20:55 WG1966023
Cadmium U 0.126 1.47 5 11/28/2022 20:55 WG1966023
Chromium 21.6 0.436 7.36 5 11/28/2022 20:55 WG1966023
Lead 9.78 0.146 2.95 5 11/28/2022 20:55 WG1966023
Selenium U 0.265 3.68 5 11/28/2022 20:55 WG1966023
Silver U 0.127 0.736 5 11/28/2022 20:55 WG1966023
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acetone U 0.0730 0.100 1 11/17/2022 18:41 WG1961410
Acrylonitrile U 0.00722 0.0250 1 11/17/2022 18:41 WG1961410
Benzene U 0.000934 0.00200 1 11/17/2022 18:41 WG1961410
Bromobenzene U 0.00180 0.0250 1 11/17/2022 18:41 WG1961410
Bromodichloromethane U 0.00145 0.00500 1 11/17/2022 18:41 WG1961410
Bromoform U 0.00234 0.0500 1 11/17/2022 18:41 WG1961410
Bromomethane U 0.00394 0.0250 1 11/17/2022 18:41 WG1961410
n-Butylbenzene U 0.0105 0.0250 1 11/17/2022 18:41 WG1961410
sec-Butylbenzene U 0.00576 0.0250 1 11/17/2022 18:41 WG1961410
tert-Butylbenzene U C3 0.00390 0.0100 1 11/17/2022 18:41 WG1961410
Carbon tetrachloride U 0.00180 0.0100 1 11/17/2022 18:41 WG1961410
Chlorobenzene U 0.000420 0.00500 1 11/17/2022 18:41 WG1961410
Chlorodibromomethane U 0.00122 0.00500 1 11/17/2022 18:41 WG1961410
Chloroethane U 0.00340 0.0100 1 11/17/2022 18:41 WG1961410
Chloroform U 0.00206 0.00500 1 11/17/2022 18:41 WG1961410
Chloromethane U 0.00870 0.0250 1 11/17/2022 18:41 WG1961410
2-Chlorotoluene U 0.00173 0.00500 1 11/17/2022 18:41 WG1961410
4-Chlorotoluene U 0.000900 0.0100 1 11/17/2022 18:41 WG1961410
1,2-Dibromo-3-Chloropropane U C3 0.00780 0.0500 1 11/17/2022 18:41 WG1961410
1,2-Dibromoethane U 0.00130 0.00500 1 11/17/2022 18:41 WG1961410
Dibromomethane U 0.00150 0.0100 1 11/17/2022 18:41 WG1961410
1,2-Dichlorobenzene U 0.000850 0.0100 1 11/17/2022 18:41 WG1961410
1,3-Dichlorobenzene U 0.00120 0.0100 1 11/17/2022 18:41 WG1961410
1,4-Dichlorobenzene U 0.00140 0.0100 1 11/17/2022 18:41 WG1961410
Dichlorodifluoromethane U 0.00322 0.00500 1 11/17/2022 18:41 WG1961410
1,1-Dichloroethane U 0.000982 0.00500 1 11/17/2022 18:41 WG1961410
1,2-Dichloroethane U 0.00130 0.00500 1 11/17/2022 18:41 WG1961410
1,1-Dichloroethene U 0.00121 0.00500 1 11/17/2022 18:41 WG1961410
cis-1,2-Dichloroethene U 0.00147 0.00500 1 11/17/2022 18:41 WG1961410
trans-1,2-Dichloroethene U 0.00208 0.0100 1 11/17/2022 18:41 WG1961410
1,2-Dichloropropane U 0.00284 0.0100 1 11/17/2022 18:41 WG1961410
1,1-Dichloropropene U 0.00162 0.00500 1 11/17/2022 18:41 WG1961410
1,3-Dichloropropane U 0.00100 0.0100 1 11/17/2022 18:41 WG1961410
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 32 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 32 of 96
SAMPLE RESULTS - 09
L1557235
SS-5
Collected date/time: 11/10/22 15:40
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
cis-1,3-Dichloropropene U J4 0.00151 0.00500 1 11/17/2022 18:41 WG1961410
trans-1,3-Dichloropropene U 0.00228 0.0100 1 11/17/2022 18:41 WG1961410
2,2-Dichloropropane U 0.00276 0.00500 1 11/17/2022 18:41 WG1961410
Di-isopropyl ether U 0.000820 0.00200 1 11/17/2022 18:41 WG1961410
Ethylbenzene U 0.00147 0.00500 1 11/17/2022 18:41 WG1961410
Hexachloro-1,3-butadiene U 0.0120 0.0500 1 11/17/2022 18:41 WG1961410
Isopropylbenzene 0.00135 J 0.000850 0.00500 1 11/17/2022 18:41 WG1961410
p-Isopropyltoluene 0.00518 J 0.00510 0.0100 1 11/17/2022 18:41 WG1961410
2-Butanone (MEK)U 0.127 0.200 1 11/17/2022 18:41 WG1961410
Methylene Chloride U 0.0133 0.0500 1 11/17/2022 18:41 WG1961410
4-Methyl-2-pentanone (MIBK)U 0.00456 0.0500 1 11/17/2022 18:41 WG1961410
Methyl tert-butyl ether U 0.000700 0.00200 1 11/17/2022 18:41 WG1961410
Naphthalene U 0.00976 0.0250 1 11/17/2022 18:41 WG1961410
n-Propylbenzene U 0.00190 0.0100 1 11/17/2022 18:41 WG1961410
Styrene U 0.000458 0.0250 1 11/17/2022 18:41 WG1961410
1,1,1,2-Tetrachloroethane U 0.00190 0.00500 1 11/17/2022 18:41 WG1961410
1,1,2,2-Tetrachloroethane U 0.00139 0.00500 1 11/17/2022 18:41 WG1961410
1,1,2-Trichlorotrifluoroethane U 0.00151 0.00500 1 11/17/2022 18:41 WG1961410
Tetrachloroethene 0.00526 0.00179 0.00500 1 11/23/2022 18:32 WG1963991
Toluene U 0.00260 0.0100 1 11/17/2022 18:41 WG1961410
1,2,3-Trichlorobenzene U 0.0147 0.0250 1 11/17/2022 18:41 WG1961410
1,2,4-Trichlorobenzene U 0.00880 0.0250 1 11/17/2022 18:41 WG1961410
1,1,1-Trichloroethane U 0.00185 0.00500 1 11/17/2022 18:41 WG1961410
1,1,2-Trichloroethane U 0.00119 0.00500 1 11/17/2022 18:41 WG1961410
Trichloroethene U 0.00117 0.00200 1 11/17/2022 18:41 WG1961410
Trichlorofluoromethane U 0.00165 0.00500 1 11/17/2022 18:41 WG1961410
1,2,3-Trichloropropane U 0.00324 0.0250 1 11/17/2022 18:41 WG1961410
1,2,4-Trimethylbenzene U 0.00316 0.0100 1 11/17/2022 18:41 WG1961410
1,2,3-Trimethylbenzene U 0.00316 0.0100 1 11/17/2022 18:41 WG1961410
1,3,5-Trimethylbenzene U 0.00400 0.0100 1 11/17/2022 18:41 WG1961410
Vinyl chloride U 0.00232 0.00500 1 11/17/2022 18:41 WG1961410
Xylenes, Total U 0.00176 0.0130 1 11/17/2022 18:41 WG1961410
(S) Toluene-d8 113 75.0-131 11/17/2022 18:41 WG1961410
(S) Toluene-d8 102 75.0-131 11/23/2022 18:32 WG1963991
(S) 4-Bromofluorobenzene 101 67.0-138 11/17/2022 18:41 WG1961410
(S) 4-Bromofluorobenzene 102 67.0-138 11/23/2022 18:32 WG1963991
(S) 1,2-Dichloroethane-d4 77.8 70.0-130 11/17/2022 18:41 WG1961410
(S) 1,2-Dichloroethane-d4 85.3 70.0-130 11/23/2022 18:32 WG1963991
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acenaphthene U 0.00794 0.0490 1 11/18/2022 18:21 WG1960983
Acenaphthylene U 0.00691 0.0490 1 11/18/2022 18:21 WG1960983
Anthracene U 0.00873 0.0490 1 11/18/2022 18:21 WG1960983
Benzidine U C3 0.0922 2.46 1 11/18/2022 18:21 WG1960983
Benzo(a)anthracene U 0.00864 0.0490 1 11/18/2022 18:21 WG1960983
Benzo(b)fluoranthene U 0.00915 0.0490 1 11/18/2022 18:21 WG1960983
Benzo(k)fluoranthene U 0.00872 0.0490 1 11/18/2022 18:21 WG1960983
Benzo(g,h,i)perylene U 0.00897 0.0490 1 11/18/2022 18:21 WG1960983
Benzo(a)pyrene U 0.00912 0.0490 1 11/18/2022 18:21 WG1960983
Bis(2-chlorethoxy)methane U 0.0147 0.490 1 11/18/2022 18:21 WG1960983
Bis(2-chloroethyl)ether U 0.0162 0.490 1 11/18/2022 18:21 WG1960983
2,2-Oxybis(1-Chloropropane)U 0.0212 0.490 1 11/18/2022 18:21 WG1960983
4-Bromophenyl-phenylether U 0.0172 0.490 1 11/18/2022 18:21 WG1960983
2-Chloronaphthalene U 0.00862 0.0490 1 11/18/2022 18:21 WG1960983
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 33 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 33 of 96
SAMPLE RESULTS - 09
L1557235
SS-5
Collected date/time: 11/10/22 15:40
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
4-Chlorophenyl-phenylether U 0.0171 0.490 1 11/18/2022 18:21 WG1960983
Chrysene U 0.00975 0.0490 1 11/18/2022 18:21 WG1960983
Dibenz(a,h)anthracene U 0.0136 0.0490 1 11/18/2022 18:21 WG1960983
1,2-Dichlorobenzene U 0.0145 0.490 1 11/18/2022 18:21 WG1960983
1,3-Dichlorobenzene U 0.0149 0.490 1 11/18/2022 18:21 WG1960983
1,4-Dichlorobenzene U 0.0146 0.490 1 11/18/2022 18:21 WG1960983
3,3-Dichlorobenzidine U 0.0181 0.490 1 11/18/2022 18:21 WG1960983
2,4-Dinitrotoluene U 0.0141 0.490 1 11/18/2022 18:21 WG1960983
2,6-Dinitrotoluene U 0.0161 0.490 1 11/18/2022 18:21 WG1960983
Fluoranthene U 0.00885 0.0490 1 11/18/2022 18:21 WG1960983
Fluorene U 0.00798 0.0490 1 11/18/2022 18:21 WG1960983
Hexachlorobenzene U 0.0174 0.490 1 11/18/2022 18:21 WG1960983
Hexachloro-1,3-butadiene U 0.0165 0.490 1 11/18/2022 18:21 WG1960983
Hexachlorocyclopentadiene U 0.0258 0.490 1 11/18/2022 18:21 WG1960983
Hexachloroethane U 0.0193 0.490 1 11/18/2022 18:21 WG1960983
Indeno(1,2,3-cd)pyrene U 0.0139 0.0490 1 11/18/2022 18:21 WG1960983
Isophorone U 0.0150 0.490 1 11/18/2022 18:21 WG1960983
Naphthalene U 0.0123 0.0490 1 11/18/2022 18:21 WG1960983
Nitrobenzene U 0.0171 0.490 1 11/18/2022 18:21 WG1960983
n-Nitrosodimethylamine U 0.0728 0.490 1 11/18/2022 18:21 WG1960983
n-Nitrosodiphenylamine U 0.0371 0.490 1 11/18/2022 18:21 WG1960983
n-Nitrosodi-n-propylamine U 0.0163 0.490 1 11/18/2022 18:21 WG1960983
Phenanthrene U 0.00973 0.0490 1 11/18/2022 18:21 WG1960983
Benzylbutyl phthalate U 0.0153 0.490 1 11/18/2022 18:21 WG1960983
Bis(2-ethylhexyl)phthalate U 0.0621 0.490 1 11/18/2022 18:21 WG1960983
Di-n-butyl phthalate U 0.0168 0.490 1 11/18/2022 18:21 WG1960983
Diethyl phthalate U 0.0162 0.490 1 11/18/2022 18:21 WG1960983
Dimethyl phthalate U 0.104 0.490 1 11/18/2022 18:21 WG1960983
Di-n-octyl phthalate U 0.0331 0.490 1 11/18/2022 18:21 WG1960983
Pyrene U 0.00954 0.0490 1 11/18/2022 18:21 WG1960983
1,2,4-Trichlorobenzene U 0.0153 0.490 1 11/18/2022 18:21 WG1960983
4-Chloro-3-methylphenol U 0.0159 0.490 1 11/18/2022 18:21 WG1960983
2-Chlorophenol U 0.0162 0.490 1 11/18/2022 18:21 WG1960983
2,4-Dichlorophenol U 0.0143 0.490 1 11/18/2022 18:21 WG1960983
2,4-Dimethylphenol U 0.0128 0.490 1 11/18/2022 18:21 WG1960983
4,6-Dinitro-2-methylphenol U 0.111 0.490 1 11/18/2022 18:21 WG1960983
2,4-Dinitrophenol U 0.115 0.490 1 11/18/2022 18:21 WG1960983
2-Nitrophenol U 0.0175 0.490 1 11/18/2022 18:21 WG1960983
4-Nitrophenol U 0.0153 0.490 1 11/18/2022 18:21 WG1960983
Pentachlorophenol U 0.0132 0.490 1 11/18/2022 18:21 WG1960983
Phenol U 0.0197 0.490 1 11/18/2022 18:21 WG1960983
2,4,6-Trichlorophenol U 0.0158 0.490 1 11/18/2022 18:21 WG1960983
(S) 2-Fluorophenol 65.4 12.0-120 11/18/2022 18:21 WG1960983
(S) Phenol-d5 58.8 10.0-120 11/18/2022 18:21 WG1960983
(S) Nitrobenzene-d5 55.2 10.0-122 11/18/2022 18:21 WG1960983
(S) 2-Fluorobiphenyl 53.0 15.0-120 11/18/2022 18:21 WG1960983
(S) 2,4,6-Tribromophenol 68.0 10.0-127 11/18/2022 18:21 WG1960983
(S) p-Terphenyl-d14 63.1 10.0-120 11/18/2022 18:21 WG1960983
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 34 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 34 of 96
SAMPLE RESULTS - 10
L1557235
SS-5-A
Collected date/time: 11/10/22 15:40
Total Solids by Method 2540 G-2011
Result Qualifier Dilution Analysis Batch
Analyte %date / time
Total Solids 75.2 1 11/16/2022 08:20 WG1959829
Mercury by Method 7471B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Mercury 0.163 0.0239 0.0532 1 11/17/2022 13:38 WG1960559
Metals (ICPMS) by Method 6020B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Arsenic 10.8 0.133 1.33 5 11/28/2022 20:58 WG1966023
Barium 26.6 0.202 3.32 5 11/28/2022 20:58 WG1966023
Cadmium U 0.114 1.33 5 11/28/2022 20:58 WG1966023
Chromium 39.2 0.394 6.65 5 11/28/2022 20:58 WG1966023
Lead 22.7 0.132 2.66 5 11/28/2022 20:58 WG1966023
Selenium 0.595 J 0.239 3.32 5 11/28/2022 20:58 WG1966023
Silver U 0.115 0.665 5 11/28/2022 20:58 WG1966023
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acetone U 0.0612 0.0838 1 11/17/2022 19:03 WG1961410
Acrylonitrile U 0.00605 0.0209 1 11/17/2022 19:03 WG1961410
Benzene U 0.000783 0.00168 1 11/17/2022 19:03 WG1961410
Bromobenzene U 0.00151 0.0209 1 11/17/2022 19:03 WG1961410
Bromodichloromethane U 0.00121 0.00419 1 11/17/2022 19:03 WG1961410
Bromoform U 0.00196 0.0419 1 11/17/2022 19:03 WG1961410
Bromomethane U 0.00330 0.0209 1 11/17/2022 19:03 WG1961410
n-Butylbenzene U 0.00880 0.0209 1 11/17/2022 19:03 WG1961410
sec-Butylbenzene U 0.00483 0.0209 1 11/17/2022 19:03 WG1961410
tert-Butylbenzene U C3 0.00327 0.00838 1 11/17/2022 19:03 WG1961410
Carbon tetrachloride U 0.00150 0.00838 1 11/17/2022 19:03 WG1961410
Chlorobenzene U 0.000352 0.00419 1 11/17/2022 19:03 WG1961410
Chlorodibromomethane U 0.00103 0.00419 1 11/17/2022 19:03 WG1961410
Chloroethane U 0.00285 0.00838 1 11/17/2022 19:03 WG1961410
Chloroform U 0.00173 0.00419 1 11/17/2022 19:03 WG1961410
Chloromethane U 0.00729 0.0209 1 11/17/2022 19:03 WG1961410
2-Chlorotoluene U 0.00145 0.00419 1 11/17/2022 19:03 WG1961410
4-Chlorotoluene U 0.000754 0.00838 1 11/17/2022 19:03 WG1961410
1,2-Dibromo-3-Chloropropane U C3 0.00654 0.0419 1 11/17/2022 19:03 WG1961410
1,2-Dibromoethane U 0.00109 0.00419 1 11/17/2022 19:03 WG1961410
Dibromomethane U 0.00126 0.00838 1 11/17/2022 19:03 WG1961410
1,2-Dichlorobenzene U 0.000712 0.00838 1 11/17/2022 19:03 WG1961410
1,3-Dichlorobenzene U 0.00101 0.00838 1 11/17/2022 19:03 WG1961410
1,4-Dichlorobenzene U 0.00117 0.00838 1 11/17/2022 19:03 WG1961410
Dichlorodifluoromethane U 0.00270 0.00419 1 11/17/2022 19:03 WG1961410
1,1-Dichloroethane U 0.000823 0.00419 1 11/17/2022 19:03 WG1961410
1,2-Dichloroethane U 0.00109 0.00419 1 11/17/2022 19:03 WG1961410
1,1-Dichloroethene U 0.00102 0.00419 1 11/17/2022 19:03 WG1961410
cis-1,2-Dichloroethene U 0.00123 0.00419 1 11/17/2022 19:03 WG1961410
trans-1,2-Dichloroethene U 0.00174 0.00838 1 11/17/2022 19:03 WG1961410
1,2-Dichloropropane U 0.00238 0.00838 1 11/17/2022 19:03 WG1961410
1,1-Dichloropropene U 0.00136 0.00419 1 11/17/2022 19:03 WG1961410
1,3-Dichloropropane U 0.000840 0.00838 1 11/17/2022 19:03 WG1961410
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 35 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 35 of 96
SAMPLE RESULTS - 10
L1557235
SS-5-A
Collected date/time: 11/10/22 15:40
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
cis-1,3-Dichloropropene U J4 0.00127 0.00419 1 11/17/2022 19:03 WG1961410
trans-1,3-Dichloropropene U 0.00191 0.00838 1 11/17/2022 19:03 WG1961410
2,2-Dichloropropane U 0.00231 0.00419 1 11/17/2022 19:03 WG1961410
Di-isopropyl ether U 0.000687 0.00168 1 11/17/2022 19:03 WG1961410
Ethylbenzene U 0.00124 0.00419 1 11/17/2022 19:03 WG1961410
Hexachloro-1,3-butadiene U 0.0101 0.0419 1 11/17/2022 19:03 WG1961410
Isopropylbenzene 0.00127 J 0.000712 0.00419 1 11/17/2022 19:03 WG1961410
p-Isopropyltoluene U 0.00427 0.00838 1 11/17/2022 19:03 WG1961410
2-Butanone (MEK)U 0.106 0.168 1 11/17/2022 19:03 WG1961410
Methylene Chloride U 0.0111 0.0419 1 11/17/2022 19:03 WG1961410
4-Methyl-2-pentanone (MIBK)U 0.00382 0.0419 1 11/17/2022 19:03 WG1961410
Methyl tert-butyl ether U 0.000587 0.00168 1 11/17/2022 19:03 WG1961410
Naphthalene U 0.00818 0.0209 1 11/17/2022 19:03 WG1961410
n-Propylbenzene U 0.00159 0.00838 1 11/17/2022 19:03 WG1961410
Styrene U 0.000384 0.0209 1 11/17/2022 19:03 WG1961410
1,1,1,2-Tetrachloroethane U 0.00159 0.00419 1 11/17/2022 19:03 WG1961410
1,1,2,2-Tetrachloroethane U 0.00116 0.00419 1 11/17/2022 19:03 WG1961410
1,1,2-Trichlorotrifluoroethane U 0.00126 0.00419 1 11/17/2022 19:03 WG1961410
Tetrachloroethene 0.00414 J 0.00150 0.00419 1 11/23/2022 18:51 WG1963991
Toluene U 0.00218 0.00838 1 11/17/2022 19:03 WG1961410
1,2,3-Trichlorobenzene U 0.0123 0.0209 1 11/17/2022 19:03 WG1961410
1,2,4-Trichlorobenzene U 0.00737 0.0209 1 11/17/2022 19:03 WG1961410
1,1,1-Trichloroethane U 0.00155 0.00419 1 11/17/2022 19:03 WG1961410
1,1,2-Trichloroethane U 0.00100 0.00419 1 11/17/2022 19:03 WG1961410
Trichloroethene U 0.000979 0.00168 1 11/17/2022 19:03 WG1961410
Trichlorofluoromethane U 0.00139 0.00419 1 11/17/2022 19:03 WG1961410
1,2,3-Trichloropropane U 0.00271 0.0209 1 11/17/2022 19:03 WG1961410
1,2,4-Trimethylbenzene U 0.00265 0.00838 1 11/17/2022 19:03 WG1961410
1,2,3-Trimethylbenzene U 0.00265 0.00838 1 11/17/2022 19:03 WG1961410
1,3,5-Trimethylbenzene U 0.00335 0.00838 1 11/17/2022 19:03 WG1961410
Vinyl chloride U 0.00194 0.00419 1 11/17/2022 19:03 WG1961410
Xylenes, Total U 0.00147 0.0109 1 11/17/2022 19:03 WG1961410
(S) Toluene-d8 115 75.0-131 11/17/2022 19:03 WG1961410
(S) Toluene-d8 102 75.0-131 11/23/2022 18:51 WG1963991
(S) 4-Bromofluorobenzene 101 67.0-138 11/17/2022 19:03 WG1961410
(S) 4-Bromofluorobenzene 103 67.0-138 11/23/2022 18:51 WG1963991
(S) 1,2-Dichloroethane-d4 78.0 70.0-130 11/17/2022 19:03 WG1961410
(S) 1,2-Dichloroethane-d4 84.8 70.0-130 11/23/2022 18:51 WG1963991
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acenaphthene 0.00759 J 0.00717 0.0443 1 11/18/2022 19:42 WG1960983
Acenaphthylene U 0.00624 0.0443 1 11/18/2022 19:42 WG1960983
Anthracene U 0.00789 0.0443 1 11/18/2022 19:42 WG1960983
Benzidine U C3 0.0832 2.22 1 11/18/2022 19:42 WG1960983
Benzo(a)anthracene U 0.00781 0.0443 1 11/18/2022 19:42 WG1960983
Benzo(b)fluoranthene U 0.00826 0.0443 1 11/18/2022 19:42 WG1960983
Benzo(k)fluoranthene U 0.00787 0.0443 1 11/18/2022 19:42 WG1960983
Benzo(g,h,i)perylene U 0.00810 0.0443 1 11/18/2022 19:42 WG1960983
Benzo(a)pyrene U 0.00823 0.0443 1 11/18/2022 19:42 WG1960983
Bis(2-chlorethoxy)methane U 0.0133 0.443 1 11/18/2022 19:42 WG1960983
Bis(2-chloroethyl)ether U 0.0146 0.443 1 11/18/2022 19:42 WG1960983
2,2-Oxybis(1-Chloropropane)U 0.0191 0.443 1 11/18/2022 19:42 WG1960983
4-Bromophenyl-phenylether U 0.0156 0.443 1 11/18/2022 19:42 WG1960983
2-Chloronaphthalene U 0.00778 0.0443 1 11/18/2022 19:42 WG1960983
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 36 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 36 of 96
SAMPLE RESULTS - 10
L1557235
SS-5-A
Collected date/time: 11/10/22 15:40
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
4-Chlorophenyl-phenylether U 0.0154 0.443 1 11/18/2022 19:42 WG1960983
Chrysene U 0.00880 0.0443 1 11/18/2022 19:42 WG1960983
Dibenz(a,h)anthracene U 0.0123 0.0443 1 11/18/2022 19:42 WG1960983
1,2-Dichlorobenzene U 0.0131 0.443 1 11/18/2022 19:42 WG1960983
1,3-Dichlorobenzene U 0.0134 0.443 1 11/18/2022 19:42 WG1960983
1,4-Dichlorobenzene U 0.0132 0.443 1 11/18/2022 19:42 WG1960983
3,3-Dichlorobenzidine U 0.0164 0.443 1 11/18/2022 19:42 WG1960983
2,4-Dinitrotoluene U 0.0127 0.443 1 11/18/2022 19:42 WG1960983
2,6-Dinitrotoluene U 0.0145 0.443 1 11/18/2022 19:42 WG1960983
Fluoranthene U 0.00799 0.0443 1 11/18/2022 19:42 WG1960983
Fluorene 0.00812 J 0.00721 0.0443 1 11/18/2022 19:42 WG1960983
Hexachlorobenzene U 0.0157 0.443 1 11/18/2022 19:42 WG1960983
Hexachloro-1,3-butadiene U 0.0149 0.443 1 11/18/2022 19:42 WG1960983
Hexachlorocyclopentadiene U 0.0233 0.443 1 11/18/2022 19:42 WG1960983
Hexachloroethane U 0.0174 0.443 1 11/18/2022 19:42 WG1960983
Indeno(1,2,3-cd)pyrene U 0.0125 0.0443 1 11/18/2022 19:42 WG1960983
Isophorone U 0.0136 0.443 1 11/18/2022 19:42 WG1960983
Naphthalene 0.0863 0.0111 0.0443 1 11/18/2022 19:42 WG1960983
Nitrobenzene U 0.0154 0.443 1 11/18/2022 19:42 WG1960983
n-Nitrosodimethylamine U 0.0657 0.443 1 11/18/2022 19:42 WG1960983
n-Nitrosodiphenylamine U 0.0335 0.443 1 11/18/2022 19:42 WG1960983
n-Nitrosodi-n-propylamine U 0.0148 0.443 1 11/18/2022 19:42 WG1960983
Phenanthrene 0.0146 J 0.00879 0.0443 1 11/18/2022 19:42 WG1960983
Benzylbutyl phthalate U 0.0138 0.443 1 11/18/2022 19:42 WG1960983
Bis(2-ethylhexyl)phthalate U 0.0561 0.443 1 11/18/2022 19:42 WG1960983
Di-n-butyl phthalate U 0.0152 0.443 1 11/18/2022 19:42 WG1960983
Diethyl phthalate U 0.0146 0.443 1 11/18/2022 19:42 WG1960983
Dimethyl phthalate U 0.0939 0.443 1 11/18/2022 19:42 WG1960983
Di-n-octyl phthalate U 0.0299 0.443 1 11/18/2022 19:42 WG1960983
Pyrene U 0.00862 0.0443 1 11/18/2022 19:42 WG1960983
1,2,4-Trichlorobenzene U 0.0138 0.443 1 11/18/2022 19:42 WG1960983
4-Chloro-3-methylphenol U 0.0144 0.443 1 11/18/2022 19:42 WG1960983
2-Chlorophenol U 0.0146 0.443 1 11/18/2022 19:42 WG1960983
2,4-Dichlorophenol U 0.0129 0.443 1 11/18/2022 19:42 WG1960983
2,4-Dimethylphenol U 0.0116 0.443 1 11/18/2022 19:42 WG1960983
4,6-Dinitro-2-methylphenol U 0.100 0.443 1 11/18/2022 19:42 WG1960983
2,4-Dinitrophenol U 0.104 0.443 1 11/18/2022 19:42 WG1960983
2-Nitrophenol U 0.0158 0.443 1 11/18/2022 19:42 WG1960983
4-Nitrophenol U 0.0138 0.443 1 11/18/2022 19:42 WG1960983
Pentachlorophenol U 0.0119 0.443 1 11/18/2022 19:42 WG1960983
Phenol U 0.0178 0.443 1 11/18/2022 19:42 WG1960983
2,4,6-Trichlorophenol U 0.0142 0.443 1 11/18/2022 19:42 WG1960983
(S) 2-Fluorophenol 64.8 12.0-120 11/18/2022 19:42 WG1960983
(S) Phenol-d5 60.2 10.0-120 11/18/2022 19:42 WG1960983
(S) Nitrobenzene-d5 56.5 10.0-122 11/18/2022 19:42 WG1960983
(S) 2-Fluorobiphenyl 54.7 15.0-120 11/18/2022 19:42 WG1960983
(S) 2,4,6-Tribromophenol 73.8 10.0-127 11/18/2022 19:42 WG1960983
(S) p-Terphenyl-d14 64.9 10.0-120 11/18/2022 19:42 WG1960983
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 37 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 37 of 96
SAMPLE RESULTS - 11
L1557235
SS-6
Collected date/time: 11/10/22 15:55
Total Solids by Method 2540 G-2011
Result Qualifier Dilution Analysis Batch
Analyte %date / time
Total Solids 68.4 1 11/16/2022 09:28 WG1959833
Mercury by Method 7471B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Mercury 0.0849 0.0263 0.0585 1 11/17/2022 14:29 WG1960561
Metals (ICPMS) by Method 6020B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Arsenic 15.3 0.146 1.46 5 11/29/2022 20:30 WG1961432
Barium 25.1 0.222 3.66 5 11/29/2022 20:30 WG1961432
Cadmium U 0.125 1.46 5 11/29/2022 20:30 WG1961432
Chromium 34.5 0.433 7.31 5 11/29/2022 20:30 WG1961432
Lead 11.9 0.145 2.92 5 11/29/2022 20:30 WG1961432
Selenium 1.12 J 0.263 3.66 5 11/29/2022 20:30 WG1961432
Silver U 0.126 0.731 5 11/29/2022 20:30 WG1961432
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acetone U 0.0734 0.101 1 11/17/2022 19:24 WG1961410
Acrylonitrile U 0.00726 0.0252 1 11/17/2022 19:24 WG1961410
Benzene U 0.000940 0.00201 1 11/17/2022 19:24 WG1961410
Bromobenzene U 0.00181 0.0252 1 11/17/2022 19:24 WG1961410
Bromodichloromethane U 0.00146 0.00503 1 11/17/2022 19:24 WG1961410
Bromoform U 0.00235 0.0503 1 11/17/2022 19:24 WG1961410
Bromomethane U 0.00396 0.0252 1 11/17/2022 19:24 WG1961410
n-Butylbenzene U 0.0106 0.0252 1 11/17/2022 19:24 WG1961410
sec-Butylbenzene U 0.00580 0.0252 1 11/17/2022 19:24 WG1961410
tert-Butylbenzene U C3 0.00392 0.0101 1 11/17/2022 19:24 WG1961410
Carbon tetrachloride U 0.00181 0.0101 1 11/17/2022 19:24 WG1961410
Chlorobenzene U 0.000423 0.00503 1 11/17/2022 19:24 WG1961410
Chlorodibromomethane U 0.00123 0.00503 1 11/17/2022 19:24 WG1961410
Chloroethane U 0.00342 0.0101 1 11/17/2022 19:24 WG1961410
Chloroform U 0.00207 0.00503 1 11/17/2022 19:24 WG1961410
Chloromethane U 0.00875 0.0252 1 11/17/2022 19:24 WG1961410
2-Chlorotoluene U 0.00174 0.00503 1 11/17/2022 19:24 WG1961410
4-Chlorotoluene U 0.000905 0.0101 1 11/17/2022 19:24 WG1961410
1,2-Dibromo-3-Chloropropane U C3 0.00785 0.0503 1 11/17/2022 19:24 WG1961410
1,2-Dibromoethane U 0.00130 0.00503 1 11/17/2022 19:24 WG1961410
Dibromomethane U 0.00151 0.0101 1 11/17/2022 19:24 WG1961410
1,2-Dichlorobenzene U 0.000855 0.0101 1 11/17/2022 19:24 WG1961410
1,3-Dichlorobenzene U 0.00121 0.0101 1 11/17/2022 19:24 WG1961410
1,4-Dichlorobenzene U 0.00141 0.0101 1 11/17/2022 19:24 WG1961410
Dichlorodifluoromethane U 0.00324 0.00503 1 11/17/2022 19:24 WG1961410
1,1-Dichloroethane U 0.000988 0.00503 1 11/17/2022 19:24 WG1961410
1,2-Dichloroethane U 0.00131 0.00503 1 11/17/2022 19:24 WG1961410
1,1-Dichloroethene U 0.00122 0.00503 1 11/17/2022 19:24 WG1961410
cis-1,2-Dichloroethene U 0.00148 0.00503 1 11/17/2022 19:24 WG1961410
trans-1,2-Dichloroethene U 0.00209 0.0101 1 11/17/2022 19:24 WG1961410
1,2-Dichloropropane U 0.00286 0.0101 1 11/17/2022 19:24 WG1961410
1,1-Dichloropropene U 0.00163 0.00503 1 11/17/2022 19:24 WG1961410
1,3-Dichloropropane U 0.00101 0.0101 1 11/17/2022 19:24 WG1961410
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 38 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 38 of 96
SAMPLE RESULTS - 11
L1557235
SS-6
Collected date/time: 11/10/22 15:55
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
cis-1,3-Dichloropropene U J4 0.00152 0.00503 1 11/17/2022 19:24 WG1961410
trans-1,3-Dichloropropene U 0.00229 0.0101 1 11/17/2022 19:24 WG1961410
2,2-Dichloropropane U 0.00278 0.00503 1 11/17/2022 19:24 WG1961410
Di-isopropyl ether U 0.000825 0.00201 1 11/17/2022 19:24 WG1961410
Ethylbenzene U 0.00148 0.00503 1 11/17/2022 19:24 WG1961410
Hexachloro-1,3-butadiene U 0.0121 0.0503 1 11/17/2022 19:24 WG1961410
Isopropylbenzene U 0.000855 0.00503 1 11/17/2022 19:24 WG1961410
p-Isopropyltoluene U 0.00513 0.0101 1 11/17/2022 19:24 WG1961410
2-Butanone (MEK)U 0.128 0.201 1 11/17/2022 19:24 WG1961410
Methylene Chloride U 0.0134 0.0503 1 11/17/2022 19:24 WG1961410
4-Methyl-2-pentanone (MIBK)U 0.00459 0.0503 1 11/17/2022 19:24 WG1961410
Methyl tert-butyl ether U 0.000704 0.00201 1 11/17/2022 19:24 WG1961410
Naphthalene U 0.00982 0.0252 1 11/17/2022 19:24 WG1961410
n-Propylbenzene U 0.00191 0.0101 1 11/17/2022 19:24 WG1961410
Styrene U 0.000461 0.0252 1 11/17/2022 19:24 WG1961410
1,1,1,2-Tetrachloroethane U 0.00191 0.00503 1 11/17/2022 19:24 WG1961410
1,1,2,2-Tetrachloroethane U 0.00140 0.00503 1 11/17/2022 19:24 WG1961410
1,1,2-Trichlorotrifluoroethane U 0.00152 0.00503 1 11/17/2022 19:24 WG1961410
Tetrachloroethene 0.00384 J 0.00180 0.00503 1 11/23/2022 19:10 WG1963991
Toluene U 0.00262 0.0101 1 11/17/2022 19:24 WG1961410
1,2,3-Trichlorobenzene U 0.0147 0.0252 1 11/17/2022 19:24 WG1961410
1,2,4-Trichlorobenzene U 0.00885 0.0252 1 11/17/2022 19:24 WG1961410
1,1,1-Trichloroethane U 0.00186 0.00503 1 11/17/2022 19:24 WG1961410
1,1,2-Trichloroethane U 0.00120 0.00503 1 11/17/2022 19:24 WG1961410
Trichloroethene U 0.00118 0.00201 1 11/17/2022 19:24 WG1961410
Trichlorofluoromethane U 0.00166 0.00503 1 11/17/2022 19:24 WG1961410
1,2,3-Trichloropropane U 0.00326 0.0252 1 11/17/2022 19:24 WG1961410
1,2,4-Trimethylbenzene U 0.00318 0.0101 1 11/17/2022 19:24 WG1961410
1,2,3-Trimethylbenzene U 0.00318 0.0101 1 11/17/2022 19:24 WG1961410
1,3,5-Trimethylbenzene U 0.00402 0.0101 1 11/17/2022 19:24 WG1961410
Vinyl chloride U 0.00233 0.00503 1 11/17/2022 19:24 WG1961410
Xylenes, Total U 0.00177 0.0131 1 11/17/2022 19:24 WG1961410
(S) Toluene-d8 114 75.0-131 11/17/2022 19:24 WG1961410
(S) Toluene-d8 102 75.0-131 11/23/2022 19:10 WG1963991
(S) 4-Bromofluorobenzene 104 67.0-138 11/17/2022 19:24 WG1961410
(S) 4-Bromofluorobenzene 102 67.0-138 11/23/2022 19:10 WG1963991
(S) 1,2-Dichloroethane-d4 76.8 70.0-130 11/17/2022 19:24 WG1961410
(S) 1,2-Dichloroethane-d4 84.4 70.0-130 11/23/2022 19:10 WG1963991
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acenaphthene U 0.00788 0.0487 1 11/18/2022 19:02 WG1960983
Acenaphthylene U 0.00686 0.0487 1 11/18/2022 19:02 WG1960983
Anthracene U 0.00867 0.0487 1 11/18/2022 19:02 WG1960983
Benzidine U C3 0.0915 2.44 1 11/18/2022 19:02 WG1960983
Benzo(a)anthracene U 0.00858 0.0487 1 11/18/2022 19:02 WG1960983
Benzo(b)fluoranthene U 0.00908 0.0487 1 11/18/2022 19:02 WG1960983
Benzo(k)fluoranthene U 0.00866 0.0487 1 11/18/2022 19:02 WG1960983
Benzo(g,h,i)perylene U 0.00891 0.0487 1 11/18/2022 19:02 WG1960983
Benzo(a)pyrene U 0.00905 0.0487 1 11/18/2022 19:02 WG1960983
Bis(2-chlorethoxy)methane U 0.0146 0.487 1 11/18/2022 19:02 WG1960983
Bis(2-chloroethyl)ether U 0.0161 0.487 1 11/18/2022 19:02 WG1960983
2,2-Oxybis(1-Chloropropane)U 0.0211 0.487 1 11/18/2022 19:02 WG1960983
4-Bromophenyl-phenylether U 0.0171 0.487 1 11/18/2022 19:02 WG1960983
2-Chloronaphthalene U 0.00855 0.0487 1 11/18/2022 19:02 WG1960983
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 39 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 39 of 96
SAMPLE RESULTS - 11
L1557235
SS-6
Collected date/time: 11/10/22 15:55
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
4-Chlorophenyl-phenylether U 0.0170 0.487 1 11/18/2022 19:02 WG1960983
Chrysene U 0.00968 0.0487 1 11/18/2022 19:02 WG1960983
Dibenz(a,h)anthracene U 0.0135 0.0487 1 11/18/2022 19:02 WG1960983
1,2-Dichlorobenzene U 0.0144 0.487 1 11/18/2022 19:02 WG1960983
1,3-Dichlorobenzene U 0.0148 0.487 1 11/18/2022 19:02 WG1960983
1,4-Dichlorobenzene U 0.0145 0.487 1 11/18/2022 19:02 WG1960983
3,3-Dichlorobenzidine U 0.0180 0.487 1 11/18/2022 19:02 WG1960983
2,4-Dinitrotoluene U 0.0140 0.487 1 11/18/2022 19:02 WG1960983
2,6-Dinitrotoluene U 0.0159 0.487 1 11/18/2022 19:02 WG1960983
Fluoranthene U 0.00879 0.0487 1 11/18/2022 19:02 WG1960983
Fluorene U 0.00793 0.0487 1 11/18/2022 19:02 WG1960983
Hexachlorobenzene U 0.0173 0.487 1 11/18/2022 19:02 WG1960983
Hexachloro-1,3-butadiene U 0.0164 0.487 1 11/18/2022 19:02 WG1960983
Hexachlorocyclopentadiene U 0.0256 0.487 1 11/18/2022 19:02 WG1960983
Hexachloroethane U 0.0192 0.487 1 11/18/2022 19:02 WG1960983
Indeno(1,2,3-cd)pyrene U 0.0138 0.0487 1 11/18/2022 19:02 WG1960983
Isophorone U 0.0149 0.487 1 11/18/2022 19:02 WG1960983
Naphthalene U 0.0122 0.0487 1 11/18/2022 19:02 WG1960983
Nitrobenzene U 0.0170 0.487 1 11/18/2022 19:02 WG1960983
n-Nitrosodimethylamine U 0.0722 0.487 1 11/18/2022 19:02 WG1960983
n-Nitrosodiphenylamine U 0.0369 0.487 1 11/18/2022 19:02 WG1960983
n-Nitrosodi-n-propylamine U 0.0162 0.487 1 11/18/2022 19:02 WG1960983
Phenanthrene U 0.00967 0.0487 1 11/18/2022 19:02 WG1960983
Benzylbutyl phthalate U 0.0152 0.487 1 11/18/2022 19:02 WG1960983
Bis(2-ethylhexyl)phthalate U 0.0617 0.487 1 11/18/2022 19:02 WG1960983
Di-n-butyl phthalate U 0.0167 0.487 1 11/18/2022 19:02 WG1960983
Diethyl phthalate U 0.0161 0.487 1 11/18/2022 19:02 WG1960983
Dimethyl phthalate U 0.103 0.487 1 11/18/2022 19:02 WG1960983
Di-n-octyl phthalate U 0.0329 0.487 1 11/18/2022 19:02 WG1960983
Pyrene U 0.00948 0.0487 1 11/18/2022 19:02 WG1960983
1,2,4-Trichlorobenzene U 0.0152 0.487 1 11/18/2022 19:02 WG1960983
4-Chloro-3-methylphenol U 0.0158 0.487 1 11/18/2022 19:02 WG1960983
2-Chlorophenol U 0.0161 0.487 1 11/18/2022 19:02 WG1960983
2,4-Dichlorophenol U 0.0142 0.487 1 11/18/2022 19:02 WG1960983
2,4-Dimethylphenol U 0.0127 0.487 1 11/18/2022 19:02 WG1960983
4,6-Dinitro-2-methylphenol U 0.110 0.487 1 11/18/2022 19:02 WG1960983
2,4-Dinitrophenol U 0.114 0.487 1 11/18/2022 19:02 WG1960983
2-Nitrophenol U 0.0174 0.487 1 11/18/2022 19:02 WG1960983
4-Nitrophenol U 0.0152 0.487 1 11/18/2022 19:02 WG1960983
Pentachlorophenol U 0.0131 0.487 1 11/18/2022 19:02 WG1960983
Phenol U 0.0196 0.487 1 11/18/2022 19:02 WG1960983
2,4,6-Trichlorophenol U 0.0156 0.487 1 11/18/2022 19:02 WG1960983
(S) 2-Fluorophenol 63.6 12.0-120 11/18/2022 19:02 WG1960983
(S) Phenol-d5 58.8 10.0-120 11/18/2022 19:02 WG1960983
(S) Nitrobenzene-d5 54.9 10.0-122 11/18/2022 19:02 WG1960983
(S) 2-Fluorobiphenyl 51.9 15.0-120 11/18/2022 19:02 WG1960983
(S) 2,4,6-Tribromophenol 66.4 10.0-127 11/18/2022 19:02 WG1960983
(S) p-Terphenyl-d14 62.3 10.0-120 11/18/2022 19:02 WG1960983
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 40 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 40 of 96
SAMPLE RESULTS - 12
L1557235
SS-6-A
Collected date/time: 11/10/22 15:55
Total Solids by Method 2540 G-2011
Result Qualifier Dilution Analysis Batch
Analyte %date / time
Total Solids 83.0 1 11/16/2022 09:28 WG1959833
Mercury by Method 7471B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Mercury 0.143 0.0217 0.0482 1 11/17/2022 14:32 WG1960561
Metals (ICPMS) by Method 6020B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Arsenic 11.4 0.121 1.21 5 11/29/2022 20:33 WG1961432
Barium 37.2 0.183 3.01 5 11/29/2022 20:33 WG1961432
Cadmium U 0.103 1.21 5 11/29/2022 20:33 WG1961432
Chromium 38.3 0.357 6.03 5 11/29/2022 20:33 WG1961432
Lead 12.6 0.119 2.41 5 11/29/2022 20:33 WG1961432
Selenium 1.42 J 0.217 3.01 5 11/29/2022 20:33 WG1961432
Silver U 0.104 0.603 5 11/29/2022 20:33 WG1961432
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acetone U 0.0524 0.0718 1 11/17/2022 19:45 WG1961410
Acrylonitrile U 0.00519 0.0180 1 11/17/2022 19:45 WG1961410
Benzene U 0.000671 0.00144 1 11/17/2022 19:45 WG1961410
Bromobenzene U 0.00129 0.0180 1 11/17/2022 19:45 WG1961410
Bromodichloromethane U 0.00104 0.00359 1 11/17/2022 19:45 WG1961410
Bromoform U 0.00168 0.0359 1 11/17/2022 19:45 WG1961410
Bromomethane U 0.00283 0.0180 1 11/17/2022 19:45 WG1961410
n-Butylbenzene U 0.00754 0.0180 1 11/17/2022 19:45 WG1961410
sec-Butylbenzene U 0.00414 0.0180 1 11/17/2022 19:45 WG1961410
tert-Butylbenzene U C3 0.00280 0.00718 1 11/17/2022 19:45 WG1961410
Carbon tetrachloride U 0.00129 0.00718 1 11/17/2022 19:45 WG1961410
Chlorobenzene U 0.000302 0.00359 1 11/17/2022 19:45 WG1961410
Chlorodibromomethane U 0.000879 0.00359 1 11/17/2022 19:45 WG1961410
Chloroethane U 0.00244 0.00718 1 11/17/2022 19:45 WG1961410
Chloroform U 0.00148 0.00359 1 11/17/2022 19:45 WG1961410
Chloromethane U 0.00625 0.0180 1 11/17/2022 19:45 WG1961410
2-Chlorotoluene U 0.00124 0.00359 1 11/17/2022 19:45 WG1961410
4-Chlorotoluene U 0.000646 0.00718 1 11/17/2022 19:45 WG1961410
1,2-Dibromo-3-Chloropropane U C3 0.00560 0.0359 1 11/17/2022 19:45 WG1961410
1,2-Dibromoethane U 0.000931 0.00359 1 11/17/2022 19:45 WG1961410
Dibromomethane U 0.00108 0.00718 1 11/17/2022 19:45 WG1961410
1,2-Dichlorobenzene U 0.000611 0.00718 1 11/17/2022 19:45 WG1961410
1,3-Dichlorobenzene U 0.000862 0.00718 1 11/17/2022 19:45 WG1961410
1,4-Dichlorobenzene U 0.00101 0.00718 1 11/17/2022 19:45 WG1961410
Dichlorodifluoromethane U 0.00231 0.00359 1 11/17/2022 19:45 WG1961410
1,1-Dichloroethane U 0.000705 0.00359 1 11/17/2022 19:45 WG1961410
1,2-Dichloroethane U 0.000932 0.00359 1 11/17/2022 19:45 WG1961410
1,1-Dichloroethene U 0.000871 0.00359 1 11/17/2022 19:45 WG1961410
cis-1,2-Dichloroethene U 0.00105 0.00359 1 11/17/2022 19:45 WG1961410
trans-1,2-Dichloroethene U 0.00149 0.00718 1 11/17/2022 19:45 WG1961410
1,2-Dichloropropane U 0.00204 0.00718 1 11/17/2022 19:45 WG1961410
1,1-Dichloropropene U 0.00116 0.00359 1 11/17/2022 19:45 WG1961410
1,3-Dichloropropane U 0.000720 0.00718 1 11/17/2022 19:45 WG1961410
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 41 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 41 of 96
SAMPLE RESULTS - 12
L1557235
SS-6-A
Collected date/time: 11/10/22 15:55
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
cis-1,3-Dichloropropene U J4 0.00109 0.00359 1 11/17/2022 19:45 WG1961410
trans-1,3-Dichloropropene U 0.00164 0.00718 1 11/17/2022 19:45 WG1961410
2,2-Dichloropropane U 0.00198 0.00359 1 11/17/2022 19:45 WG1961410
Di-isopropyl ether U 0.000589 0.00144 1 11/17/2022 19:45 WG1961410
Ethylbenzene U 0.00106 0.00359 1 11/17/2022 19:45 WG1961410
Hexachloro-1,3-butadiene U 0.00862 0.0359 1 11/17/2022 19:45 WG1961410
Isopropylbenzene U 0.000611 0.00359 1 11/17/2022 19:45 WG1961410
p-Isopropyltoluene 0.00460 J 0.00366 0.00718 1 11/17/2022 19:45 WG1961410
2-Butanone (MEK)U 0.0912 0.144 1 11/17/2022 19:45 WG1961410
Methylene Chloride U 0.00954 0.0359 1 11/17/2022 19:45 WG1961410
4-Methyl-2-pentanone (MIBK)U 0.00328 0.0359 1 11/17/2022 19:45 WG1961410
Methyl tert-butyl ether U 0.000503 0.00144 1 11/17/2022 19:45 WG1961410
Naphthalene U 0.00701 0.0180 1 11/17/2022 19:45 WG1961410
n-Propylbenzene U 0.00136 0.00718 1 11/17/2022 19:45 WG1961410
Styrene U 0.000329 0.0180 1 11/17/2022 19:45 WG1961410
1,1,1,2-Tetrachloroethane U 0.00136 0.00359 1 11/17/2022 19:45 WG1961410
1,1,2,2-Tetrachloroethane U 0.000998 0.00359 1 11/17/2022 19:45 WG1961410
1,1,2-Trichlorotrifluoroethane U 0.00108 0.00359 1 11/17/2022 19:45 WG1961410
Tetrachloroethene 0.00521 0.00129 0.00359 1 11/23/2022 19:29 WG1963991
Toluene U 0.00187 0.00718 1 11/17/2022 19:45 WG1961410
1,2,3-Trichlorobenzene U 0.0105 0.0180 1 11/17/2022 19:45 WG1961410
1,2,4-Trichlorobenzene U 0.00632 0.0180 1 11/17/2022 19:45 WG1961410
1,1,1-Trichloroethane U 0.00133 0.00359 1 11/17/2022 19:45 WG1961410
1,1,2-Trichloroethane U 0.000858 0.00359 1 11/17/2022 19:45 WG1961410
Trichloroethene U 0.000839 0.00144 1 11/17/2022 19:45 WG1961410
Trichlorofluoromethane U 0.00119 0.00359 1 11/17/2022 19:45 WG1961410
1,2,3-Trichloropropane U 0.00233 0.0180 1 11/17/2022 19:45 WG1961410
1,2,4-Trimethylbenzene U 0.00227 0.00718 1 11/17/2022 19:45 WG1961410
1,2,3-Trimethylbenzene U 0.00227 0.00718 1 11/17/2022 19:45 WG1961410
1,3,5-Trimethylbenzene U 0.00287 0.00718 1 11/17/2022 19:45 WG1961410
Vinyl chloride U 0.00167 0.00359 1 11/17/2022 19:45 WG1961410
Xylenes, Total U 0.00126 0.00934 1 11/17/2022 19:45 WG1961410
(S) Toluene-d8 113 75.0-131 11/17/2022 19:45 WG1961410
(S) Toluene-d8 99.7 75.0-131 11/23/2022 19:29 WG1963991
(S) 4-Bromofluorobenzene 101 67.0-138 11/17/2022 19:45 WG1961410
(S) 4-Bromofluorobenzene 99.2 67.0-138 11/23/2022 19:29 WG1963991
(S) 1,2-Dichloroethane-d4 78.2 70.0-130 11/17/2022 19:45 WG1961410
(S) 1,2-Dichloroethane-d4 82.6 70.0-130 11/23/2022 19:29 WG1963991
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acenaphthene U 0.00650 0.0401 1 11/18/2022 20:02 WG1960983
Acenaphthylene U 0.00565 0.0401 1 11/18/2022 20:02 WG1960983
Anthracene U 0.00715 0.0401 1 11/18/2022 20:02 WG1960983
Benzidine U C3 0.0755 2.01 1 11/18/2022 20:02 WG1960983
Benzo(a)anthracene U 0.00707 0.0401 1 11/18/2022 20:02 WG1960983
Benzo(b)fluoranthene U 0.00748 0.0401 1 11/18/2022 20:02 WG1960983
Benzo(k)fluoranthene U 0.00714 0.0401 1 11/18/2022 20:02 WG1960983
Benzo(g,h,i)perylene U 0.00734 0.0401 1 11/18/2022 20:02 WG1960983
Benzo(a)pyrene U 0.00746 0.0401 1 11/18/2022 20:02 WG1960983
Bis(2-chlorethoxy)methane U 0.0121 0.401 1 11/18/2022 20:02 WG1960983
Bis(2-chloroethyl)ether U 0.0133 0.401 1 11/18/2022 20:02 WG1960983
2,2-Oxybis(1-Chloropropane)U 0.0174 0.401 1 11/18/2022 20:02 WG1960983
4-Bromophenyl-phenylether U 0.0141 0.401 1 11/18/2022 20:02 WG1960983
2-Chloronaphthalene U 0.00705 0.0401 1 11/18/2022 20:02 WG1960983
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 42 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 42 of 96
SAMPLE RESULTS - 12
L1557235
SS-6-A
Collected date/time: 11/10/22 15:55
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
4-Chlorophenyl-phenylether U 0.0140 0.401 1 11/18/2022 20:02 WG1960983
Chrysene U 0.00798 0.0401 1 11/18/2022 20:02 WG1960983
Dibenz(a,h)anthracene U 0.0111 0.0401 1 11/18/2022 20:02 WG1960983
1,2-Dichlorobenzene U 0.0119 0.401 1 11/18/2022 20:02 WG1960983
1,3-Dichlorobenzene U 0.0122 0.401 1 11/18/2022 20:02 WG1960983
1,4-Dichlorobenzene U 0.0119 0.401 1 11/18/2022 20:02 WG1960983
3,3-Dichlorobenzidine U 0.0148 0.401 1 11/18/2022 20:02 WG1960983
2,4-Dinitrotoluene U 0.0115 0.401 1 11/18/2022 20:02 WG1960983
2,6-Dinitrotoluene U 0.0131 0.401 1 11/18/2022 20:02 WG1960983
Fluoranthene U 0.00724 0.0401 1 11/18/2022 20:02 WG1960983
Fluorene U 0.00653 0.0401 1 11/18/2022 20:02 WG1960983
Hexachlorobenzene U 0.0142 0.401 1 11/18/2022 20:02 WG1960983
Hexachloro-1,3-butadiene U 0.0135 0.401 1 11/18/2022 20:02 WG1960983
Hexachlorocyclopentadiene U 0.0211 0.401 1 11/18/2022 20:02 WG1960983
Hexachloroethane U 0.0158 0.401 1 11/18/2022 20:02 WG1960983
Indeno(1,2,3-cd)pyrene U 0.0113 0.0401 1 11/18/2022 20:02 WG1960983
Isophorone U 0.0123 0.401 1 11/18/2022 20:02 WG1960983
Naphthalene U 0.0101 0.0401 1 11/18/2022 20:02 WG1960983
Nitrobenzene U 0.0140 0.401 1 11/18/2022 20:02 WG1960983
n-Nitrosodimethylamine U 0.0595 0.401 1 11/18/2022 20:02 WG1960983
n-Nitrosodiphenylamine U 0.0304 0.401 1 11/18/2022 20:02 WG1960983
n-Nitrosodi-n-propylamine U 0.0134 0.401 1 11/18/2022 20:02 WG1960983
Phenanthrene U 0.00797 0.0401 1 11/18/2022 20:02 WG1960983
Benzylbutyl phthalate U 0.0125 0.401 1 11/18/2022 20:02 WG1960983
Bis(2-ethylhexyl)phthalate U 0.0509 0.401 1 11/18/2022 20:02 WG1960983
Di-n-butyl phthalate U 0.0137 0.401 1 11/18/2022 20:02 WG1960983
Diethyl phthalate U 0.0133 0.401 1 11/18/2022 20:02 WG1960983
Dimethyl phthalate U 0.0851 0.401 1 11/18/2022 20:02 WG1960983
Di-n-octyl phthalate U 0.0271 0.401 1 11/18/2022 20:02 WG1960983
Pyrene U 0.00781 0.0401 1 11/18/2022 20:02 WG1960983
1,2,4-Trichlorobenzene U 0.0125 0.401 1 11/18/2022 20:02 WG1960983
4-Chloro-3-methylphenol U 0.0130 0.401 1 11/18/2022 20:02 WG1960983
2-Chlorophenol U 0.0133 0.401 1 11/18/2022 20:02 WG1960983
2,4-Dichlorophenol U 0.0117 0.401 1 11/18/2022 20:02 WG1960983
2,4-Dimethylphenol U 0.0105 0.401 1 11/18/2022 20:02 WG1960983
4,6-Dinitro-2-methylphenol U 0.0910 0.401 1 11/18/2022 20:02 WG1960983
2,4-Dinitrophenol U 0.0939 0.401 1 11/18/2022 20:02 WG1960983
2-Nitrophenol U 0.0143 0.401 1 11/18/2022 20:02 WG1960983
4-Nitrophenol U 0.0125 0.401 1 11/18/2022 20:02 WG1960983
Pentachlorophenol U 0.0108 0.401 1 11/18/2022 20:02 WG1960983
Phenol U 0.0162 0.401 1 11/18/2022 20:02 WG1960983
2,4,6-Trichlorophenol U 0.0129 0.401 1 11/18/2022 20:02 WG1960983
(S) 2-Fluorophenol 57.7 12.0-120 11/18/2022 20:02 WG1960983
(S) Phenol-d5 53.6 10.0-120 11/18/2022 20:02 WG1960983
(S) Nitrobenzene-d5 51.9 10.0-122 11/18/2022 20:02 WG1960983
(S) 2-Fluorobiphenyl 49.4 15.0-120 11/18/2022 20:02 WG1960983
(S) 2,4,6-Tribromophenol 64.4 10.0-127 11/18/2022 20:02 WG1960983
(S) p-Terphenyl-d14 59.1 10.0-120 11/18/2022 20:02 WG1960983
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 43 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 43 of 96
SAMPLE RESULTS - 13
L1557235
SS-7
Collected date/time: 11/10/22 15:45
Total Solids by Method 2540 G-2011
Result Qualifier Dilution Analysis Batch
Analyte %date / time
Total Solids 78.9 1 11/16/2022 09:28 WG1959833
Mercury by Method 7471B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Mercury 0.0513 0.0228 0.0507 1 11/17/2022 14:34 WG1960561
Metals (ICPMS) by Method 6020B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Arsenic 4.82 0.127 1.27 5 11/29/2022 20:36 WG1961432
Barium 33.8 0.193 3.17 5 11/29/2022 20:36 WG1961432
Cadmium 0.905 J 0.108 1.27 5 11/29/2022 20:36 WG1961432
Chromium 12.3 0.375 6.34 5 11/29/2022 20:36 WG1961432
Lead 56.9 0.126 2.54 5 11/29/2022 20:36 WG1961432
Selenium 0.827 J 0.228 3.17 5 11/29/2022 20:36 WG1961432
Silver U 0.110 0.634 5 11/29/2022 20:36 WG1961432
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acetone U 0.0572 0.0784 1 11/17/2022 20:06 WG1961410
Acrylonitrile U 0.00566 0.0196 1 11/17/2022 20:06 WG1961410
Benzene U 0.000732 0.00157 1 11/17/2022 20:06 WG1961410
Bromobenzene U 0.00141 0.0196 1 11/17/2022 20:06 WG1961410
Bromodichloromethane U 0.00114 0.00392 1 11/17/2022 20:06 WG1961410
Bromoform U 0.00183 0.0392 1 11/17/2022 20:06 WG1961410
Bromomethane U 0.00309 0.0196 1 11/17/2022 20:06 WG1961410
n-Butylbenzene U 0.00823 0.0196 1 11/17/2022 20:06 WG1961410
sec-Butylbenzene 0.00477 B J 0.00451 0.0196 1 11/17/2022 20:06 WG1961410
tert-Butylbenzene U C3 0.00306 0.00784 1 11/17/2022 20:06 WG1961410
Carbon tetrachloride U 0.00141 0.00784 1 11/17/2022 20:06 WG1961410
Chlorobenzene U 0.000329 0.00392 1 11/17/2022 20:06 WG1961410
Chlorodibromomethane U 0.000959 0.00392 1 11/17/2022 20:06 WG1961410
Chloroethane U 0.00266 0.00784 1 11/17/2022 20:06 WG1961410
Chloroform U 0.00161 0.00392 1 11/17/2022 20:06 WG1961410
Chloromethane U 0.00682 0.0196 1 11/17/2022 20:06 WG1961410
2-Chlorotoluene U 0.00136 0.00392 1 11/17/2022 20:06 WG1961410
4-Chlorotoluene U 0.000705 0.00784 1 11/17/2022 20:06 WG1961410
1,2-Dibromo-3-Chloropropane U C3 0.00611 0.0392 1 11/17/2022 20:06 WG1961410
1,2-Dibromoethane U 0.00102 0.00392 1 11/17/2022 20:06 WG1961410
Dibromomethane U 0.00118 0.00784 1 11/17/2022 20:06 WG1961410
1,2-Dichlorobenzene U 0.000666 0.00784 1 11/17/2022 20:06 WG1961410
1,3-Dichlorobenzene U 0.000941 0.00784 1 11/17/2022 20:06 WG1961410
1,4-Dichlorobenzene U 0.00110 0.00784 1 11/17/2022 20:06 WG1961410
Dichlorodifluoromethane U 0.00252 0.00392 1 11/17/2022 20:06 WG1961410
1,1-Dichloroethane U 0.000770 0.00392 1 11/17/2022 20:06 WG1961410
1,2-Dichloroethane U 0.00102 0.00392 1 11/17/2022 20:06 WG1961410
1,1-Dichloroethene U 0.000950 0.00392 1 11/17/2022 20:06 WG1961410
cis-1,2-Dichloroethene U 0.00115 0.00392 1 11/17/2022 20:06 WG1961410
trans-1,2-Dichloroethene U 0.00163 0.00784 1 11/17/2022 20:06 WG1961410
1,2-Dichloropropane U 0.00223 0.00784 1 11/17/2022 20:06 WG1961410
1,1-Dichloropropene U 0.00127 0.00392 1 11/17/2022 20:06 WG1961410
1,3-Dichloropropane U 0.000785 0.00784 1 11/17/2022 20:06 WG1961410
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 44 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 44 of 96
SAMPLE RESULTS - 13
L1557235
SS-7
Collected date/time: 11/10/22 15:45
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
cis-1,3-Dichloropropene U J4 0.00119 0.00392 1 11/17/2022 20:06 WG1961410
trans-1,3-Dichloropropene U 0.00179 0.00784 1 11/17/2022 20:06 WG1961410
2,2-Dichloropropane U 0.00216 0.00392 1 11/17/2022 20:06 WG1961410
Di-isopropyl ether U 0.000643 0.00157 1 11/17/2022 20:06 WG1961410
Ethylbenzene U 0.00116 0.00392 1 11/17/2022 20:06 WG1961410
Hexachloro-1,3-butadiene U 0.00941 0.0392 1 11/17/2022 20:06 WG1961410
Isopropylbenzene U 0.000666 0.00392 1 11/17/2022 20:06 WG1961410
p-Isopropyltoluene 0.00547 J 0.00400 0.00784 1 11/17/2022 20:06 WG1961410
2-Butanone (MEK)U 0.0995 0.157 1 11/17/2022 20:06 WG1961410
Methylene Chloride U 0.0104 0.0392 1 11/17/2022 20:06 WG1961410
4-Methyl-2-pentanone (MIBK)U 0.00357 0.0392 1 11/17/2022 20:06 WG1961410
Methyl tert-butyl ether U 0.000549 0.00157 1 11/17/2022 20:06 WG1961410
Naphthalene U 0.00765 0.0196 1 11/17/2022 20:06 WG1961410
n-Propylbenzene U 0.00149 0.00784 1 11/17/2022 20:06 WG1961410
Styrene U 0.000359 0.0196 1 11/17/2022 20:06 WG1961410
1,1,1,2-Tetrachloroethane U 0.00149 0.00392 1 11/17/2022 20:06 WG1961410
1,1,2,2-Tetrachloroethane U 0.00109 0.00392 1 11/17/2022 20:06 WG1961410
1,1,2-Trichlorotrifluoroethane U 0.00118 0.00392 1 11/17/2022 20:06 WG1961410
Tetrachloroethene U 0.00140 0.00392 1 11/17/2022 20:06 WG1961410
Toluene 0.00215 J 0.00204 0.00784 1 11/17/2022 20:06 WG1961410
1,2,3-Trichlorobenzene U 0.0115 0.0196 1 11/17/2022 20:06 WG1961410
1,2,4-Trichlorobenzene U 0.00690 0.0196 1 11/17/2022 20:06 WG1961410
1,1,1-Trichloroethane U 0.00145 0.00392 1 11/17/2022 20:06 WG1961410
1,1,2-Trichloroethane U 0.000936 0.00392 1 11/17/2022 20:06 WG1961410
Trichloroethene U 0.000915 0.00157 1 11/17/2022 20:06 WG1961410
Trichlorofluoromethane U 0.00130 0.00392 1 11/17/2022 20:06 WG1961410
1,2,3-Trichloropropane U 0.00254 0.0196 1 11/17/2022 20:06 WG1961410
1,2,4-Trimethylbenzene U 0.00248 0.00784 1 11/17/2022 20:06 WG1961410
1,2,3-Trimethylbenzene U 0.00248 0.00784 1 11/17/2022 20:06 WG1961410
1,3,5-Trimethylbenzene U 0.00314 0.00784 1 11/17/2022 20:06 WG1961410
Vinyl chloride U 0.00182 0.00392 1 11/17/2022 20:06 WG1961410
Xylenes, Total U 0.00138 0.0102 1 11/17/2022 20:06 WG1961410
(S) Toluene-d8 114 75.0-131 11/17/2022 20:06 WG1961410
(S) 4-Bromofluorobenzene 104 67.0-138 11/17/2022 20:06 WG1961410
(S) 1,2-Dichloroethane-d4 78.8 70.0-130 11/17/2022 20:06 WG1961410
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acenaphthene 0.971 0.00683 0.0422 1 11/18/2022 23:24 WG1960983
Acenaphthylene 0.0445 0.00595 0.0422 1 11/18/2022 23:24 WG1960983
Anthracene 1.51 0.00752 0.0422 1 11/18/2022 23:24 WG1960983
Benzidine U C3 0.0794 2.12 1 11/18/2022 23:24 WG1960983
Benzo(a)anthracene 3.77 0.0372 0.212 5 11/22/2022 20:28 WG1960983
Benzo(b)fluoranthene 4.54 0.0394 0.212 5 11/22/2022 20:28 WG1960983
Benzo(k)fluoranthene 0.888 0.00751 0.0422 1 11/18/2022 23:24 WG1960983
Benzo(g,h,i)perylene 0.768 0.00772 0.0422 1 11/18/2022 23:24 WG1960983
Benzo(a)pyrene 3.31 0.0392 0.212 5 11/22/2022 20:28 WG1960983
Bis(2-chlorethoxy)methane U 0.0127 0.422 1 11/18/2022 23:24 WG1960983
Bis(2-chloroethyl)ether U 0.0139 0.422 1 11/18/2022 23:24 WG1960983
2,2-Oxybis(1-Chloropropane)U 0.0183 0.422 1 11/18/2022 23:24 WG1960983
4-Bromophenyl-phenylether U 0.0148 0.422 1 11/18/2022 23:24 WG1960983
2-Chloronaphthalene U 0.00742 0.0422 1 11/18/2022 23:24 WG1960983
4-Chlorophenyl-phenylether U 0.0147 0.422 1 11/18/2022 23:24 WG1960983
Chrysene 3.30 0.0420 0.212 5 11/22/2022 20:28 WG1960983
Dibenz(a,h)anthracene 0.238 0.0117 0.0422 1 11/18/2022 23:24 WG1960983
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 45 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 45 of 96
SAMPLE RESULTS - 13
L1557235
SS-7
Collected date/time: 11/10/22 15:45
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
1,2-Dichlorobenzene U 0.0125 0.422 1 11/18/2022 23:24 WG1960983
1,3-Dichlorobenzene U 0.0128 0.422 1 11/18/2022 23:24 WG1960983
1,4-Dichlorobenzene U 0.0126 0.422 1 11/18/2022 23:24 WG1960983
3,3-Dichlorobenzidine U 0.0156 0.422 1 11/18/2022 23:24 WG1960983
2,4-Dinitrotoluene U 0.0121 0.422 1 11/18/2022 23:24 WG1960983
2,6-Dinitrotoluene U 0.0138 0.422 1 11/18/2022 23:24 WG1960983
Fluoranthene 9.40 0.0382 0.212 5 11/22/2022 20:28 WG1960983
Fluorene 0.774 0.00687 0.0422 1 11/18/2022 23:24 WG1960983
Hexachlorobenzene U 0.0150 0.422 1 11/18/2022 23:24 WG1960983
Hexachloro-1,3-butadiene U 0.0142 0.422 1 11/18/2022 23:24 WG1960983
Hexachlorocyclopentadiene U 0.0222 0.422 1 11/18/2022 23:24 WG1960983
Hexachloroethane U 0.0166 0.422 1 11/18/2022 23:24 WG1960983
Indeno(1,2,3-cd)pyrene 1.01 0.0119 0.0422 1 11/18/2022 23:24 WG1960983
Isophorone U 0.0129 0.422 1 11/18/2022 23:24 WG1960983
Naphthalene 0.416 0.0106 0.0422 1 11/18/2022 23:24 WG1960983
Nitrobenzene U 0.0147 0.422 1 11/18/2022 23:24 WG1960983
n-Nitrosodimethylamine U 0.0626 0.422 1 11/18/2022 23:24 WG1960983
n-Nitrosodiphenylamine U 0.0320 0.422 1 11/18/2022 23:24 WG1960983
n-Nitrosodi-n-propylamine U 0.0141 0.422 1 11/18/2022 23:24 WG1960983
Phenanthrene 8.08 0.0420 0.212 5 11/22/2022 20:28 WG1960983
Benzylbutyl phthalate U 0.0132 0.422 1 11/18/2022 23:24 WG1960983
Bis(2-ethylhexyl)phthalate U 0.0535 0.422 1 11/18/2022 23:24 WG1960983
Di-n-butyl phthalate U 0.0145 0.422 1 11/18/2022 23:24 WG1960983
Diethyl phthalate U 0.0139 0.422 1 11/18/2022 23:24 WG1960983
Dimethyl phthalate U 0.0895 0.422 1 11/18/2022 23:24 WG1960983
Di-n-octyl phthalate U 0.0285 0.422 1 11/18/2022 23:24 WG1960983
Pyrene 6.59 0.0411 0.212 5 11/22/2022 20:28 WG1960983
1,2,4-Trichlorobenzene U 0.0132 0.422 1 11/18/2022 23:24 WG1960983
4-Chloro-3-methylphenol U 0.0137 0.422 1 11/18/2022 23:24 WG1960983
2-Chlorophenol U 0.0139 0.422 1 11/18/2022 23:24 WG1960983
2,4-Dichlorophenol U 0.0123 0.422 1 11/18/2022 23:24 WG1960983
2,4-Dimethylphenol U 0.0110 0.422 1 11/18/2022 23:24 WG1960983
4,6-Dinitro-2-methylphenol U 0.0957 0.422 1 11/18/2022 23:24 WG1960983
2,4-Dinitrophenol U 0.0988 0.422 1 11/18/2022 23:24 WG1960983
2-Nitrophenol U 0.0151 0.422 1 11/18/2022 23:24 WG1960983
4-Nitrophenol U 0.0132 0.422 1 11/18/2022 23:24 WG1960983
Pentachlorophenol U 0.0114 0.422 1 11/18/2022 23:24 WG1960983
Phenol U 0.0170 0.422 1 11/18/2022 23:24 WG1960983
2,4,6-Trichlorophenol U 0.0136 0.422 1 11/18/2022 23:24 WG1960983
(S) 2-Fluorophenol 45.9 12.0-120 11/18/2022 23:24 WG1960983
(S) 2-Fluorophenol 57.6 12.0-120 11/22/2022 20:28 WG1960983
(S) Phenol-d5 43.2 10.0-120 11/18/2022 23:24 WG1960983
(S) Phenol-d5 51.8 10.0-120 11/22/2022 20:28 WG1960983
(S) Nitrobenzene-d5 40.5 10.0-122 11/18/2022 23:24 WG1960983
(S) Nitrobenzene-d5 47.1 10.0-122 11/22/2022 20:28 WG1960983
(S) 2-Fluorobiphenyl 40.2 15.0-120 11/18/2022 23:24 WG1960983
(S) 2-Fluorobiphenyl 56.5 15.0-120 11/22/2022 20:28 WG1960983
(S) 2,4,6-Tribromophenol 58.6 10.0-127 11/18/2022 23:24 WG1960983
(S) 2,4,6-Tribromophenol 64.4 10.0-127 11/22/2022 20:28 WG1960983
(S) p-Terphenyl-d14 48.3 10.0-120 11/18/2022 23:24 WG1960983
(S) p-Terphenyl-d14 65.3 10.0-120 11/22/2022 20:28 WG1960983
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 46 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 46 of 96
SAMPLE RESULTS - 14
L1557235
SS-7-A
Collected date/time: 11/10/22 15:55
Total Solids by Method 2540 G-2011
Result Qualifier Dilution Analysis Batch
Analyte %date / time
Total Solids 80.8 1 11/16/2022 09:28 WG1959833
Mercury by Method 7471B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Mercury 0.0637 0.0223 0.0495 1 11/17/2022 14:37 WG1960561
Metals (ICPMS) by Method 6020B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Arsenic 5.30 0.124 1.24 5 11/29/2022 20:48 WG1961432
Barium 43.7 0.188 3.10 5 11/29/2022 20:48 WG1961432
Cadmium U 0.106 1.24 5 11/29/2022 20:48 WG1961432
Chromium 16.7 0.366 6.19 5 11/29/2022 20:48 WG1961432
Lead 12.0 0.123 2.48 5 11/29/2022 20:48 WG1961432
Selenium 0.773 J 0.223 3.10 5 11/29/2022 20:48 WG1961432
Silver U 0.107 0.619 5 11/29/2022 20:48 WG1961432
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acetone U J3 J4 0.0562 0.0770 1 11/18/2022 05:51 WG1961734
Acrylonitrile U J3 0.00556 0.0192 1 11/18/2022 05:51 WG1961734
Benzene U 0.000719 0.00154 1 11/18/2022 05:51 WG1961734
Bromobenzene U 0.00139 0.0192 1 11/18/2022 05:51 WG1961734
Bromodichloromethane U 0.00112 0.00385 1 11/18/2022 05:51 WG1961734
Bromoform U 0.00180 0.0385 1 11/18/2022 05:51 WG1961734
Bromomethane U 0.00303 0.0192 1 11/18/2022 05:51 WG1961734
n-Butylbenzene U 0.00808 0.0192 1 11/18/2022 05:51 WG1961734
sec-Butylbenzene U 0.00443 0.0192 1 11/18/2022 05:51 WG1961734
tert-Butylbenzene U 0.00300 0.00770 1 11/18/2022 05:51 WG1961734
Carbon tetrachloride U 0.00138 0.00770 1 11/18/2022 05:51 WG1961734
Chlorobenzene U 0.000323 0.00385 1 11/18/2022 05:51 WG1961734
Chlorodibromomethane U C3 0.000942 0.00385 1 11/18/2022 05:51 WG1961734
Chloroethane U 0.00262 0.00770 1 11/18/2022 05:51 WG1961734
Chloroform U 0.00159 0.00385 1 11/18/2022 05:51 WG1961734
Chloromethane U 0.00670 0.0192 1 11/18/2022 05:51 WG1961734
2-Chlorotoluene U 0.00133 0.00385 1 11/18/2022 05:51 WG1961734
4-Chlorotoluene U 0.000693 0.00770 1 11/18/2022 05:51 WG1961734
1,2-Dibromo-3-Chloropropane U J3 0.00600 0.0385 1 11/18/2022 05:51 WG1961734
1,2-Dibromoethane U 0.000998 0.00385 1 11/18/2022 05:51 WG1961734
Dibromomethane U 0.00115 0.00770 1 11/18/2022 05:51 WG1961734
1,2-Dichlorobenzene U 0.000654 0.00770 1 11/18/2022 05:51 WG1961734
1,3-Dichlorobenzene U 0.000924 0.00770 1 11/18/2022 05:51 WG1961734
1,4-Dichlorobenzene U 0.00108 0.00770 1 11/18/2022 05:51 WG1961734
Dichlorodifluoromethane U 0.00248 0.00385 1 11/18/2022 05:51 WG1961734
1,1-Dichloroethane U 0.000756 0.00385 1 11/18/2022 05:51 WG1961734
1,2-Dichloroethane U 0.000999 0.00385 1 11/18/2022 05:51 WG1961734
1,1-Dichloroethene U 0.000933 0.00385 1 11/18/2022 05:51 WG1961734
cis-1,2-Dichloroethene U 0.00113 0.00385 1 11/18/2022 05:51 WG1961734
trans-1,2-Dichloroethene U 0.00160 0.00770 1 11/18/2022 05:51 WG1961734
1,2-Dichloropropane U 0.00219 0.00770 1 11/18/2022 05:51 WG1961734
1,1-Dichloropropene U 0.00125 0.00385 1 11/18/2022 05:51 WG1961734
1,3-Dichloropropane U 0.000771 0.00770 1 11/18/2022 05:51 WG1961734
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 47 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 47 of 96
SAMPLE RESULTS - 14
L1557235
SS-7-A
Collected date/time: 11/10/22 15:55
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
cis-1,3-Dichloropropene U 0.00117 0.00385 1 11/18/2022 05:51 WG1961734
trans-1,3-Dichloropropene U 0.00175 0.00770 1 11/18/2022 05:51 WG1961734
2,2-Dichloropropane U 0.00212 0.00385 1 11/18/2022 05:51 WG1961734
Di-isopropyl ether U 0.000631 0.00154 1 11/18/2022 05:51 WG1961734
Ethylbenzene U 0.00113 0.00385 1 11/18/2022 05:51 WG1961734
Hexachloro-1,3-butadiene U 0.00924 0.0385 1 11/18/2022 05:51 WG1961734
Isopropylbenzene U 0.000654 0.00385 1 11/18/2022 05:51 WG1961734
p-Isopropyltoluene U 0.00393 0.00770 1 11/18/2022 05:51 WG1961734
2-Butanone (MEK)U 0.0977 0.154 1 11/18/2022 05:51 WG1961734
Methylene Chloride U 0.0102 0.0385 1 11/18/2022 05:51 WG1961734
4-Methyl-2-pentanone (MIBK)U 0.00351 0.0385 1 11/18/2022 05:51 WG1961734
Methyl tert-butyl ether U 0.000539 0.00154 1 11/18/2022 05:51 WG1961734
Naphthalene U J3 0.00751 0.0192 1 11/18/2022 05:51 WG1961734
n-Propylbenzene U 0.00146 0.00770 1 11/18/2022 05:51 WG1961734
Styrene U 0.000353 0.0192 1 11/18/2022 05:51 WG1961734
1,1,1,2-Tetrachloroethane U 0.00146 0.00385 1 11/18/2022 05:51 WG1961734
1,1,2,2-Tetrachloroethane U C3 0.00107 0.00385 1 11/18/2022 05:51 WG1961734
1,1,2-Trichlorotrifluoroethane U 0.00116 0.00385 1 11/18/2022 05:51 WG1961734
Tetrachloroethene U 0.00138 0.00385 1 11/18/2022 05:51 WG1961734
Toluene U 0.00200 0.00770 1 11/18/2022 05:51 WG1961734
1,2,3-Trichlorobenzene U C4 0.0113 0.0192 1 11/18/2022 05:51 WG1961734
1,2,4-Trichlorobenzene U J3 0.00677 0.0192 1 11/18/2022 05:51 WG1961734
1,1,1-Trichloroethane U 0.00142 0.00385 1 11/18/2022 05:51 WG1961734
1,1,2-Trichloroethane U 0.000919 0.00385 1 11/18/2022 05:51 WG1961734
Trichloroethene U 0.000899 0.00154 1 11/18/2022 05:51 WG1961734
Trichlorofluoromethane U 0.00127 0.00385 1 11/18/2022 05:51 WG1961734
1,2,3-Trichloropropane U 0.00249 0.0192 1 11/18/2022 05:51 WG1961734
1,2,4-Trimethylbenzene U 0.00243 0.00770 1 11/18/2022 05:51 WG1961734
1,2,3-Trimethylbenzene U 0.00243 0.00770 1 11/18/2022 05:51 WG1961734
1,3,5-Trimethylbenzene U 0.00308 0.00770 1 11/18/2022 05:51 WG1961734
Vinyl chloride U 0.00179 0.00385 1 11/18/2022 05:51 WG1961734
Xylenes, Total U 0.00135 0.0100 1 11/18/2022 05:51 WG1961734
(S) Toluene-d8 101 75.0-131 11/18/2022 05:51 WG1961734
(S) 4-Bromofluorobenzene 98.6 67.0-138 11/18/2022 05:51 WG1961734
(S) 1,2-Dichloroethane-d4 99.7 70.0-130 11/18/2022 05:51 WG1961734
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acenaphthene U 0.00667 0.0412 1 11/18/2022 18:42 WG1960983
Acenaphthylene U 0.00581 0.0412 1 11/18/2022 18:42 WG1960983
Anthracene U 0.00734 0.0412 1 11/18/2022 18:42 WG1960983
Benzidine U C3 0.0775 2.07 1 11/18/2022 18:42 WG1960983
Benzo(a)anthracene U 0.00727 0.0412 1 11/18/2022 18:42 WG1960983
Benzo(b)fluoranthene U 0.00769 0.0412 1 11/18/2022 18:42 WG1960983
Benzo(k)fluoranthene U 0.00733 0.0412 1 11/18/2022 18:42 WG1960983
Benzo(g,h,i)perylene U 0.00754 0.0412 1 11/18/2022 18:42 WG1960983
Benzo(a)pyrene U 0.00766 0.0412 1 11/18/2022 18:42 WG1960983
Bis(2-chlorethoxy)methane U 0.0124 0.412 1 11/18/2022 18:42 WG1960983
Bis(2-chloroethyl)ether U 0.0136 0.412 1 11/18/2022 18:42 WG1960983
2,2-Oxybis(1-Chloropropane)U 0.0178 0.412 1 11/18/2022 18:42 WG1960983
4-Bromophenyl-phenylether U 0.0145 0.412 1 11/18/2022 18:42 WG1960983
2-Chloronaphthalene U 0.00724 0.0412 1 11/18/2022 18:42 WG1960983
4-Chlorophenyl-phenylether U 0.0144 0.412 1 11/18/2022 18:42 WG1960983
Chrysene U 0.00820 0.0412 1 11/18/2022 18:42 WG1960983
Dibenz(a,h)anthracene U 0.0114 0.0412 1 11/18/2022 18:42 WG1960983
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 48 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 48 of 96
SAMPLE RESULTS - 14
L1557235
SS-7-A
Collected date/time: 11/10/22 15:55
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
1,2-Dichlorobenzene U 0.0122 0.412 1 11/18/2022 18:42 WG1960983
1,3-Dichlorobenzene U 0.0125 0.412 1 11/18/2022 18:42 WG1960983
1,4-Dichlorobenzene U 0.0123 0.412 1 11/18/2022 18:42 WG1960983
3,3-Dichlorobenzidine U 0.0152 0.412 1 11/18/2022 18:42 WG1960983
2,4-Dinitrotoluene U 0.0118 0.412 1 11/18/2022 18:42 WG1960983
2,6-Dinitrotoluene U 0.0135 0.412 1 11/18/2022 18:42 WG1960983
Fluoranthene U 0.00744 0.0412 1 11/18/2022 18:42 WG1960983
Fluorene U 0.00671 0.0412 1 11/18/2022 18:42 WG1960983
Hexachlorobenzene U 0.0146 0.412 1 11/18/2022 18:42 WG1960983
Hexachloro-1,3-butadiene U 0.0139 0.412 1 11/18/2022 18:42 WG1960983
Hexachlorocyclopentadiene U 0.0217 0.412 1 11/18/2022 18:42 WG1960983
Hexachloroethane U 0.0162 0.412 1 11/18/2022 18:42 WG1960983
Indeno(1,2,3-cd)pyrene U 0.0117 0.0412 1 11/18/2022 18:42 WG1960983
Isophorone U 0.0126 0.412 1 11/18/2022 18:42 WG1960983
Naphthalene U 0.0104 0.0412 1 11/18/2022 18:42 WG1960983
Nitrobenzene U 0.0144 0.412 1 11/18/2022 18:42 WG1960983
n-Nitrosodimethylamine U 0.0612 0.412 1 11/18/2022 18:42 WG1960983
n-Nitrosodiphenylamine U 0.0312 0.412 1 11/18/2022 18:42 WG1960983
n-Nitrosodi-n-propylamine U 0.0137 0.412 1 11/18/2022 18:42 WG1960983
Phenanthrene U 0.00818 0.0412 1 11/18/2022 18:42 WG1960983
Benzylbutyl phthalate U 0.0129 0.412 1 11/18/2022 18:42 WG1960983
Bis(2-ethylhexyl)phthalate U 0.0522 0.412 1 11/18/2022 18:42 WG1960983
Di-n-butyl phthalate U 0.0141 0.412 1 11/18/2022 18:42 WG1960983
Diethyl phthalate U 0.0136 0.412 1 11/18/2022 18:42 WG1960983
Dimethyl phthalate U 0.0874 0.412 1 11/18/2022 18:42 WG1960983
Di-n-octyl phthalate U 0.0279 0.412 1 11/18/2022 18:42 WG1960983
Pyrene U 0.00802 0.0412 1 11/18/2022 18:42 WG1960983
1,2,4-Trichlorobenzene U 0.0129 0.412 1 11/18/2022 18:42 WG1960983
4-Chloro-3-methylphenol U 0.0134 0.412 1 11/18/2022 18:42 WG1960983
2-Chlorophenol U 0.0136 0.412 1 11/18/2022 18:42 WG1960983
2,4-Dichlorophenol U 0.0120 0.412 1 11/18/2022 18:42 WG1960983
2,4-Dimethylphenol U 0.0108 0.412 1 11/18/2022 18:42 WG1960983
4,6-Dinitro-2-methylphenol U 0.0935 0.412 1 11/18/2022 18:42 WG1960983
2,4-Dinitrophenol U 0.0965 0.412 1 11/18/2022 18:42 WG1960983
2-Nitrophenol U 0.0147 0.412 1 11/18/2022 18:42 WG1960983
4-Nitrophenol U 0.0129 0.412 1 11/18/2022 18:42 WG1960983
Pentachlorophenol U 0.0111 0.412 1 11/18/2022 18:42 WG1960983
Phenol U 0.0166 0.412 1 11/18/2022 18:42 WG1960983
2,4,6-Trichlorophenol U 0.0132 0.412 1 11/18/2022 18:42 WG1960983
(S) 2-Fluorophenol 71.8 12.0-120 11/18/2022 18:42 WG1960983
(S) Phenol-d5 66.8 10.0-120 11/18/2022 18:42 WG1960983
(S) Nitrobenzene-d5 62.8 10.0-122 11/18/2022 18:42 WG1960983
(S) 2-Fluorobiphenyl 59.1 15.0-120 11/18/2022 18:42 WG1960983
(S) 2,4,6-Tribromophenol 74.8 10.0-127 11/18/2022 18:42 WG1960983
(S) p-Terphenyl-d14 70.4 10.0-120 11/18/2022 18:42 WG1960983
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 49 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 49 of 96
SAMPLE RESULTS - 15
L1557235
SS-8
Collected date/time: 11/10/22 14:50
Total Solids by Method 2540 G-2011
Result Qualifier Dilution Analysis Batch
Analyte %date / time
Total Solids 72.4 1 11/16/2022 09:28 WG1959833
Mercury by Method 7471B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Mercury 0.0564 0.0249 0.0552 1 11/17/2022 15:43 WG1960568
Metals (ICPMS) by Method 6020B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Arsenic 6.94 0.138 1.38 5 11/29/2022 20:52 WG1961432
Barium 22.1 0.210 3.45 5 11/29/2022 20:52 WG1961432
Cadmium U 0.118 1.38 5 11/29/2022 20:52 WG1961432
Chromium 12.4 0.409 6.91 5 11/29/2022 20:52 WG1961432
Lead 18.7 0.137 2.76 5 11/29/2022 20:52 WG1961432
Selenium 1.03 J 0.249 3.45 5 11/29/2022 20:52 WG1961432
Silver U 0.119 0.691 5 11/29/2022 20:52 WG1961432
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acetone 0.123 C5 J3 J4 0.0753 0.103 1.22 11/18/2022 06:10 WG1961734
Acrylonitrile U J3 0.00745 0.0259 1.22 11/18/2022 06:10 WG1961734
Benzene U 0.000965 0.00207 1.22 11/18/2022 06:10 WG1961734
Bromobenzene U 0.00186 0.0259 1.22 11/18/2022 06:10 WG1961734
Bromodichloromethane U 0.00150 0.00516 1.22 11/18/2022 06:10 WG1961734
Bromoform U 0.00242 0.0516 1.22 11/18/2022 06:10 WG1961734
Bromomethane U 0.00406 0.0259 1.22 11/18/2022 06:10 WG1961734
n-Butylbenzene U 0.0108 0.0259 1.22 11/18/2022 06:10 WG1961734
sec-Butylbenzene U 0.00594 0.0259 1.22 11/18/2022 06:10 WG1961734
tert-Butylbenzene U 0.00403 0.0103 1.22 11/18/2022 06:10 WG1961734
Carbon tetrachloride U 0.00186 0.0103 1.22 11/18/2022 06:10 WG1961734
Chlorobenzene U 0.000433 0.00516 1.22 11/18/2022 06:10 WG1961734
Chlorodibromomethane U C3 0.00126 0.00516 1.22 11/18/2022 06:10 WG1961734
Chloroethane U 0.00350 0.0103 1.22 11/18/2022 06:10 WG1961734
Chloroform U 0.00213 0.00516 1.22 11/18/2022 06:10 WG1961734
Chloromethane U 0.00899 0.0259 1.22 11/18/2022 06:10 WG1961734
2-Chlorotoluene U 0.00179 0.00516 1.22 11/18/2022 06:10 WG1961734
4-Chlorotoluene U 0.000930 0.0103 1.22 11/18/2022 06:10 WG1961734
1,2-Dibromo-3-Chloropropane U J3 0.00806 0.0516 1.22 11/18/2022 06:10 WG1961734
1,2-Dibromoethane U 0.00134 0.00516 1.22 11/18/2022 06:10 WG1961734
Dibromomethane U 0.00155 0.0103 1.22 11/18/2022 06:10 WG1961734
1,2-Dichlorobenzene U 0.000879 0.0103 1.22 11/18/2022 06:10 WG1961734
1,3-Dichlorobenzene U 0.00124 0.0103 1.22 11/18/2022 06:10 WG1961734
1,4-Dichlorobenzene U 0.00145 0.0103 1.22 11/18/2022 06:10 WG1961734
Dichlorodifluoromethane U 0.00332 0.00516 1.22 11/18/2022 06:10 WG1961734
1,1-Dichloroethane U 0.00101 0.00516 1.22 11/18/2022 06:10 WG1961734
1,2-Dichloroethane U 0.00134 0.00516 1.22 11/18/2022 06:10 WG1961734
1,1-Dichloroethene U 0.00125 0.00516 1.22 11/18/2022 06:10 WG1961734
cis-1,2-Dichloroethene U 0.00152 0.00516 1.22 11/18/2022 06:10 WG1961734
trans-1,2-Dichloroethene U 0.00215 0.0103 1.22 11/18/2022 06:10 WG1961734
1,2-Dichloropropane U 0.00293 0.0103 1.22 11/18/2022 06:10 WG1961734
1,1-Dichloropropene U 0.00167 0.00516 1.22 11/18/2022 06:10 WG1961734
1,3-Dichloropropane U 0.00103 0.0103 1.22 11/18/2022 06:10 WG1961734
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 50 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 50 of 96
SAMPLE RESULTS - 15
L1557235
SS-8
Collected date/time: 11/10/22 14:50
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
cis-1,3-Dichloropropene U 0.00156 0.00516 1.22 11/18/2022 06:10 WG1961734
trans-1,3-Dichloropropene U 0.00235 0.0103 1.22 11/18/2022 06:10 WG1961734
2,2-Dichloropropane U 0.00284 0.00516 1.22 11/18/2022 06:10 WG1961734
Di-isopropyl ether U 0.000847 0.00207 1.22 11/18/2022 06:10 WG1961734
Ethylbenzene U 0.00152 0.00516 1.22 11/18/2022 06:10 WG1961734
Hexachloro-1,3-butadiene U 0.0124 0.0516 1.22 11/18/2022 06:10 WG1961734
Isopropylbenzene U 0.000879 0.00516 1.22 11/18/2022 06:10 WG1961734
p-Isopropyltoluene U 0.00527 0.0103 1.22 11/18/2022 06:10 WG1961734
2-Butanone (MEK)U 0.131 0.207 1.22 11/18/2022 06:10 WG1961734
Methylene Chloride U 0.0137 0.0516 1.22 11/18/2022 06:10 WG1961734
4-Methyl-2-pentanone (MIBK)0.00527 J 0.00471 0.0516 1.22 11/18/2022 06:10 WG1961734
Methyl tert-butyl ether U 0.000723 0.00207 1.22 11/18/2022 06:10 WG1961734
Naphthalene U J3 0.0101 0.0259 1.22 11/18/2022 06:10 WG1961734
n-Propylbenzene U 0.00196 0.0103 1.22 11/18/2022 06:10 WG1961734
Styrene U 0.000472 0.0259 1.22 11/18/2022 06:10 WG1961734
1,1,1,2-Tetrachloroethane U 0.00196 0.00516 1.22 11/18/2022 06:10 WG1961734
1,1,2,2-Tetrachloroethane U C3 0.00144 0.00516 1.22 11/18/2022 06:10 WG1961734
1,1,2-Trichlorotrifluoroethane U 0.00156 0.00516 1.22 11/18/2022 06:10 WG1961734
Tetrachloroethene U 0.00185 0.00516 1.22 11/18/2022 06:10 WG1961734
Toluene U 0.00269 0.0103 1.22 11/18/2022 06:10 WG1961734
1,2,3-Trichlorobenzene U C4 0.0151 0.0259 1.22 11/18/2022 06:10 WG1961734
1,2,4-Trichlorobenzene U J3 0.00909 0.0259 1.22 11/18/2022 06:10 WG1961734
1,1,1-Trichloroethane U 0.00191 0.00516 1.22 11/18/2022 06:10 WG1961734
1,1,2-Trichloroethane U 0.00123 0.00516 1.22 11/18/2022 06:10 WG1961734
Trichloroethene U 0.00121 0.00207 1.22 11/18/2022 06:10 WG1961734
Trichlorofluoromethane U 0.00171 0.00516 1.22 11/18/2022 06:10 WG1961734
1,2,3-Trichloropropane U 0.00335 0.0259 1.22 11/18/2022 06:10 WG1961734
1,2,4-Trimethylbenzene U 0.00327 0.0103 1.22 11/18/2022 06:10 WG1961734
1,2,3-Trimethylbenzene U 0.00327 0.0103 1.22 11/18/2022 06:10 WG1961734
1,3,5-Trimethylbenzene U 0.00413 0.0103 1.22 11/18/2022 06:10 WG1961734
Vinyl chloride U 0.00240 0.00516 1.22 11/18/2022 06:10 WG1961734
Xylenes, Total 0.00181 J 0.00181 0.0134 1.22 11/18/2022 06:10 WG1961734
(S) Toluene-d8 102 75.0-131 11/18/2022 06:10 WG1961734
(S) 4-Bromofluorobenzene 101 67.0-138 11/18/2022 06:10 WG1961734
(S) 1,2-Dichloroethane-d4 98.5 70.0-130 11/18/2022 06:10 WG1961734
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acenaphthene U 0.00744 0.0460 1 11/18/2022 20:43 WG1960983
Acenaphthylene U 0.00648 0.0460 1 11/18/2022 20:43 WG1960983
Anthracene U 0.00819 0.0460 1 11/18/2022 20:43 WG1960983
Benzidine U C3 0.0865 2.31 1 11/18/2022 20:43 WG1960983
Benzo(a)anthracene 0.00977 J 0.00811 0.0460 1 11/18/2022 20:43 WG1960983
Benzo(b)fluoranthene 0.0225 J 0.00858 0.0460 1 11/18/2022 20:43 WG1960983
Benzo(k)fluoranthene U 0.00818 0.0460 1 11/18/2022 20:43 WG1960983
Benzo(g,h,i)perylene 0.0111 J 0.00841 0.0460 1 11/18/2022 20:43 WG1960983
Benzo(a)pyrene 0.0138 J 0.00855 0.0460 1 11/18/2022 20:43 WG1960983
Bis(2-chlorethoxy)methane U 0.0138 0.460 1 11/18/2022 20:43 WG1960983
Bis(2-chloroethyl)ether U 0.0152 0.460 1 11/18/2022 20:43 WG1960983
2,2-Oxybis(1-Chloropropane)U 0.0199 0.460 1 11/18/2022 20:43 WG1960983
4-Bromophenyl-phenylether U 0.0162 0.460 1 11/18/2022 20:43 WG1960983
2-Chloronaphthalene U 0.00808 0.0460 1 11/18/2022 20:43 WG1960983
4-Chlorophenyl-phenylether U 0.0160 0.460 1 11/18/2022 20:43 WG1960983
Chrysene 0.0142 J 0.00914 0.0460 1 11/18/2022 20:43 WG1960983
Dibenz(a,h)anthracene U 0.0127 0.0460 1 11/18/2022 20:43 WG1960983
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 51 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 51 of 96
SAMPLE RESULTS - 15
L1557235
SS-8
Collected date/time: 11/10/22 14:50
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
1,2-Dichlorobenzene U 0.0136 0.460 1 11/18/2022 20:43 WG1960983
1,3-Dichlorobenzene U 0.0140 0.460 1 11/18/2022 20:43 WG1960983
1,4-Dichlorobenzene U 0.0137 0.460 1 11/18/2022 20:43 WG1960983
3,3-Dichlorobenzidine U 0.0170 0.460 1 11/18/2022 20:43 WG1960983
2,4-Dinitrotoluene U 0.0132 0.460 1 11/18/2022 20:43 WG1960983
2,6-Dinitrotoluene U 0.0151 0.460 1 11/18/2022 20:43 WG1960983
Fluoranthene 0.0246 J 0.00830 0.0460 1 11/18/2022 20:43 WG1960983
Fluorene U 0.00749 0.0460 1 11/18/2022 20:43 WG1960983
Hexachlorobenzene U 0.0163 0.460 1 11/18/2022 20:43 WG1960983
Hexachloro-1,3-butadiene U 0.0155 0.460 1 11/18/2022 20:43 WG1960983
Hexachlorocyclopentadiene U 0.0242 0.460 1 11/18/2022 20:43 WG1960983
Hexachloroethane U 0.0181 0.460 1 11/18/2022 20:43 WG1960983
Indeno(1,2,3-cd)pyrene U 0.0130 0.0460 1 11/18/2022 20:43 WG1960983
Isophorone U 0.0141 0.460 1 11/18/2022 20:43 WG1960983
Naphthalene U 0.0115 0.0460 1 11/18/2022 20:43 WG1960983
Nitrobenzene U 0.0160 0.460 1 11/18/2022 20:43 WG1960983
n-Nitrosodimethylamine U 0.0682 0.460 1 11/18/2022 20:43 WG1960983
n-Nitrosodiphenylamine U 0.0348 0.460 1 11/18/2022 20:43 WG1960983
n-Nitrosodi-n-propylamine U 0.0153 0.460 1 11/18/2022 20:43 WG1960983
Phenanthrene 0.0101 J 0.00913 0.0460 1 11/18/2022 20:43 WG1960983
Benzylbutyl phthalate U 0.0144 0.460 1 11/18/2022 20:43 WG1960983
Bis(2-ethylhexyl)phthalate U 0.0583 0.460 1 11/18/2022 20:43 WG1960983
Di-n-butyl phthalate U 0.0157 0.460 1 11/18/2022 20:43 WG1960983
Diethyl phthalate U 0.0152 0.460 1 11/18/2022 20:43 WG1960983
Dimethyl phthalate U 0.0975 0.460 1 11/18/2022 20:43 WG1960983
Di-n-octyl phthalate U 0.0311 0.460 1 11/18/2022 20:43 WG1960983
Pyrene 0.0227 J 0.00895 0.0460 1 11/18/2022 20:43 WG1960983
1,2,4-Trichlorobenzene U 0.0144 0.460 1 11/18/2022 20:43 WG1960983
4-Chloro-3-methylphenol U 0.0149 0.460 1 11/18/2022 20:43 WG1960983
2-Chlorophenol U 0.0152 0.460 1 11/18/2022 20:43 WG1960983
2,4-Dichlorophenol U 0.0134 0.460 1 11/18/2022 20:43 WG1960983
2,4-Dimethylphenol U 0.0120 0.460 1 11/18/2022 20:43 WG1960983
4,6-Dinitro-2-methylphenol U 0.104 0.460 1 11/18/2022 20:43 WG1960983
2,4-Dinitrophenol U 0.108 0.460 1 11/18/2022 20:43 WG1960983
2-Nitrophenol U 0.0164 0.460 1 11/18/2022 20:43 WG1960983
4-Nitrophenol U 0.0144 0.460 1 11/18/2022 20:43 WG1960983
Pentachlorophenol U 0.0124 0.460 1 11/18/2022 20:43 WG1960983
Phenol U 0.0185 0.460 1 11/18/2022 20:43 WG1960983
2,4,6-Trichlorophenol U 0.0148 0.460 1 11/18/2022 20:43 WG1960983
(S) 2-Fluorophenol 54.2 12.0-120 11/18/2022 20:43 WG1960983
(S) Phenol-d5 50.2 10.0-120 11/18/2022 20:43 WG1960983
(S) Nitrobenzene-d5 47.1 10.0-122 11/18/2022 20:43 WG1960983
(S) 2-Fluorobiphenyl 45.3 15.0-120 11/18/2022 20:43 WG1960983
(S) 2,4,6-Tribromophenol 63.1 10.0-127 11/18/2022 20:43 WG1960983
(S) p-Terphenyl-d14 52.0 10.0-120 11/18/2022 20:43 WG1960983
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 52 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 52 of 96
SAMPLE RESULTS - 16
L1557235
SS-8-A
Collected date/time: 11/10/22 15:00
Total Solids by Method 2540 G-2011
Result Qualifier Dilution Analysis Batch
Analyte %date / time
Total Solids 88.1 1 11/16/2022 09:28 WG1959833
Mercury by Method 7471B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Mercury 0.0210 J 0.0204 0.0454 1 11/17/2022 15:45 WG1960568
Metals (ICPMS) by Method 6020B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Arsenic 5.38 0.114 1.14 5 11/29/2022 20:55 WG1961432
Barium 21.7 0.173 2.84 5 11/29/2022 20:55 WG1961432
Cadmium U 0.0971 1.14 5 11/29/2022 20:55 WG1961432
Chromium 8.56 0.336 5.68 5 11/29/2022 20:55 WG1961432
Lead 27.5 0.112 2.27 5 11/29/2022 20:55 WG1961432
Selenium 0.788 J 0.204 2.84 5 11/29/2022 20:55 WG1961432
Silver U 0.0982 0.568 5 11/29/2022 20:55 WG1961432
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acetone U J3 J4 0.0509 0.0698 1.11 11/18/2022 06:28 WG1961734
Acrylonitrile U J3 0.00504 0.0175 1.11 11/18/2022 06:28 WG1961734
Benzene U 0.000651 0.00140 1.11 11/18/2022 06:28 WG1961734
Bromobenzene U 0.00126 0.0175 1.11 11/18/2022 06:28 WG1961734
Bromodichloromethane U 0.00101 0.00350 1.11 11/18/2022 06:28 WG1961734
Bromoform U 0.00163 0.0350 1.11 11/18/2022 06:28 WG1961734
Bromomethane U 0.00275 0.0175 1.11 11/18/2022 06:28 WG1961734
n-Butylbenzene U 0.00733 0.0175 1.11 11/18/2022 06:28 WG1961734
sec-Butylbenzene U 0.00402 0.0175 1.11 11/18/2022 06:28 WG1961734
tert-Butylbenzene U 0.00272 0.00698 1.11 11/18/2022 06:28 WG1961734
Carbon tetrachloride U 0.00125 0.00698 1.11 11/18/2022 06:28 WG1961734
Chlorobenzene U 0.000293 0.00350 1.11 11/18/2022 06:28 WG1961734
Chlorodibromomethane U C3 0.000854 0.00350 1.11 11/18/2022 06:28 WG1961734
Chloroethane U 0.00238 0.00698 1.11 11/18/2022 06:28 WG1961734
Chloroform U 0.00143 0.00350 1.11 11/18/2022 06:28 WG1961734
Chloromethane U 0.00607 0.0175 1.11 11/18/2022 06:28 WG1961734
2-Chlorotoluene U 0.00121 0.00350 1.11 11/18/2022 06:28 WG1961734
4-Chlorotoluene U 0.000629 0.00698 1.11 11/18/2022 06:28 WG1961734
1,2-Dibromo-3-Chloropropane U J3 0.00544 0.0350 1.11 11/18/2022 06:28 WG1961734
1,2-Dibromoethane U 0.000904 0.00350 1.11 11/18/2022 06:28 WG1961734
Dibromomethane U 0.00105 0.00698 1.11 11/18/2022 06:28 WG1961734
1,2-Dichlorobenzene U 0.000593 0.00698 1.11 11/18/2022 06:28 WG1961734
1,3-Dichlorobenzene U 0.000837 0.00698 1.11 11/18/2022 06:28 WG1961734
1,4-Dichlorobenzene U 0.000977 0.00698 1.11 11/18/2022 06:28 WG1961734
Dichlorodifluoromethane U 0.00225 0.00350 1.11 11/18/2022 06:28 WG1961734
1,1-Dichloroethane U 0.000685 0.00350 1.11 11/18/2022 06:28 WG1961734
1,2-Dichloroethane U 0.000905 0.00350 1.11 11/18/2022 06:28 WG1961734
1,1-Dichloroethene U 0.000846 0.00350 1.11 11/18/2022 06:28 WG1961734
cis-1,2-Dichloroethene U 0.00102 0.00350 1.11 11/18/2022 06:28 WG1961734
trans-1,2-Dichloroethene U 0.00145 0.00698 1.11 11/18/2022 06:28 WG1961734
1,2-Dichloropropane U 0.00199 0.00698 1.11 11/18/2022 06:28 WG1961734
1,1-Dichloropropene U 0.00113 0.00350 1.11 11/18/2022 06:28 WG1961734
1,3-Dichloropropane U 0.000699 0.00698 1.11 11/18/2022 06:28 WG1961734
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 53 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 53 of 96
SAMPLE RESULTS - 16
L1557235
SS-8-A
Collected date/time: 11/10/22 15:00
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
cis-1,3-Dichloropropene U 0.00106 0.00350 1.11 11/18/2022 06:28 WG1961734
trans-1,3-Dichloropropene U 0.00160 0.00698 1.11 11/18/2022 06:28 WG1961734
2,2-Dichloropropane U 0.00192 0.00350 1.11 11/18/2022 06:28 WG1961734
Di-isopropyl ether U 0.000572 0.00140 1.11 11/18/2022 06:28 WG1961734
Ethylbenzene U 0.00103 0.00350 1.11 11/18/2022 06:28 WG1961734
Hexachloro-1,3-butadiene U 0.00837 0.0350 1.11 11/18/2022 06:28 WG1961734
Isopropylbenzene U 0.000593 0.00350 1.11 11/18/2022 06:28 WG1961734
p-Isopropyltoluene U 0.00356 0.00698 1.11 11/18/2022 06:28 WG1961734
2-Butanone (MEK)U 0.0886 0.140 1.11 11/18/2022 06:28 WG1961734
Methylene Chloride U 0.00927 0.0350 1.11 11/18/2022 06:28 WG1961734
4-Methyl-2-pentanone (MIBK)U 0.00318 0.0350 1.11 11/18/2022 06:28 WG1961734
Methyl tert-butyl ether U 0.000489 0.00140 1.11 11/18/2022 06:28 WG1961734
Naphthalene U J3 0.00681 0.0175 1.11 11/18/2022 06:28 WG1961734
n-Propylbenzene U 0.00132 0.00698 1.11 11/18/2022 06:28 WG1961734
Styrene U 0.000319 0.0175 1.11 11/18/2022 06:28 WG1961734
1,1,1,2-Tetrachloroethane U 0.00132 0.00350 1.11 11/18/2022 06:28 WG1961734
1,1,2,2-Tetrachloroethane U C3 0.000969 0.00350 1.11 11/18/2022 06:28 WG1961734
1,1,2-Trichlorotrifluoroethane U 0.00105 0.00350 1.11 11/18/2022 06:28 WG1961734
Tetrachloroethene U 0.00125 0.00350 1.11 11/18/2022 06:28 WG1961734
Toluene U 0.00181 0.00698 1.11 11/18/2022 06:28 WG1961734
1,2,3-Trichlorobenzene U C4 0.0102 0.0175 1.11 11/18/2022 06:28 WG1961734
1,2,4-Trichlorobenzene U J3 0.00614 0.0175 1.11 11/18/2022 06:28 WG1961734
1,1,1-Trichloroethane U 0.00128 0.00350 1.11 11/18/2022 06:28 WG1961734
1,1,2-Trichloroethane U 0.000834 0.00350 1.11 11/18/2022 06:28 WG1961734
Trichloroethene U 0.000815 0.00140 1.11 11/18/2022 06:28 WG1961734
Trichlorofluoromethane U 0.00115 0.00350 1.11 11/18/2022 06:28 WG1961734
1,2,3-Trichloropropane U 0.00226 0.0175 1.11 11/18/2022 06:28 WG1961734
1,2,4-Trimethylbenzene U 0.00220 0.00698 1.11 11/18/2022 06:28 WG1961734
1,2,3-Trimethylbenzene U 0.00220 0.00698 1.11 11/18/2022 06:28 WG1961734
1,3,5-Trimethylbenzene U 0.00279 0.00698 1.11 11/18/2022 06:28 WG1961734
Vinyl chloride U 0.00162 0.00350 1.11 11/18/2022 06:28 WG1961734
Xylenes, Total U 0.00123 0.00908 1.11 11/18/2022 06:28 WG1961734
(S) Toluene-d8 103 75.0-131 11/18/2022 06:28 WG1961734
(S) 4-Bromofluorobenzene 100 67.0-138 11/18/2022 06:28 WG1961734
(S) 1,2-Dichloroethane-d4 98.9 70.0-130 11/18/2022 06:28 WG1961734
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acenaphthene U 0.00612 0.0378 1 11/18/2022 18:01 WG1960983
Acenaphthylene U 0.00533 0.0378 1 11/18/2022 18:01 WG1960983
Anthracene U 0.00673 0.0378 1 11/18/2022 18:01 WG1960983
Benzidine U C3 0.0711 1.90 1 11/18/2022 18:01 WG1960983
Benzo(a)anthracene U 0.00667 0.0378 1 11/18/2022 18:01 WG1960983
Benzo(b)fluoranthene U 0.00705 0.0378 1 11/18/2022 18:01 WG1960983
Benzo(k)fluoranthene U 0.00672 0.0378 1 11/18/2022 18:01 WG1960983
Benzo(g,h,i)perylene U 0.00692 0.0378 1 11/18/2022 18:01 WG1960983
Benzo(a)pyrene U 0.00703 0.0378 1 11/18/2022 18:01 WG1960983
Bis(2-chlorethoxy)methane U 0.0114 0.378 1 11/18/2022 18:01 WG1960983
Bis(2-chloroethyl)ether U 0.0125 0.378 1 11/18/2022 18:01 WG1960983
2,2-Oxybis(1-Chloropropane)U 0.0164 0.378 1 11/18/2022 18:01 WG1960983
4-Bromophenyl-phenylether U 0.0133 0.378 1 11/18/2022 18:01 WG1960983
2-Chloronaphthalene U 0.00664 0.0378 1 11/18/2022 18:01 WG1960983
4-Chlorophenyl-phenylether U 0.0132 0.378 1 11/18/2022 18:01 WG1960983
Chrysene U 0.00752 0.0378 1 11/18/2022 18:01 WG1960983
Dibenz(a,h)anthracene U 0.0105 0.0378 1 11/18/2022 18:01 WG1960983
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 54 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 54 of 96
SAMPLE RESULTS - 16
L1557235
SS-8-A
Collected date/time: 11/10/22 15:00
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
1,2-Dichlorobenzene U 0.0112 0.378 1 11/18/2022 18:01 WG1960983
1,3-Dichlorobenzene U 0.0115 0.378 1 11/18/2022 18:01 WG1960983
1,4-Dichlorobenzene U 0.0113 0.378 1 11/18/2022 18:01 WG1960983
3,3-Dichlorobenzidine U 0.0140 0.378 1 11/18/2022 18:01 WG1960983
2,4-Dinitrotoluene U 0.0108 0.378 1 11/18/2022 18:01 WG1960983
2,6-Dinitrotoluene U 0.0124 0.378 1 11/18/2022 18:01 WG1960983
Fluoranthene U 0.00682 0.0378 1 11/18/2022 18:01 WG1960983
Fluorene U 0.00615 0.0378 1 11/18/2022 18:01 WG1960983
Hexachlorobenzene U 0.0134 0.378 1 11/18/2022 18:01 WG1960983
Hexachloro-1,3-butadiene U 0.0127 0.378 1 11/18/2022 18:01 WG1960983
Hexachlorocyclopentadiene U 0.0199 0.378 1 11/18/2022 18:01 WG1960983
Hexachloroethane U 0.0149 0.378 1 11/18/2022 18:01 WG1960983
Indeno(1,2,3-cd)pyrene U 0.0107 0.0378 1 11/18/2022 18:01 WG1960983
Isophorone U 0.0116 0.378 1 11/18/2022 18:01 WG1960983
Naphthalene U 0.00949 0.0378 1 11/18/2022 18:01 WG1960983
Nitrobenzene U 0.0132 0.378 1 11/18/2022 18:01 WG1960983
n-Nitrosodimethylamine U 0.0561 0.378 1 11/18/2022 18:01 WG1960983
n-Nitrosodiphenylamine U 0.0286 0.378 1 11/18/2022 18:01 WG1960983
n-Nitrosodi-n-propylamine U 0.0126 0.378 1 11/18/2022 18:01 WG1960983
Phenanthrene U 0.00751 0.0378 1 11/18/2022 18:01 WG1960983
Benzylbutyl phthalate U 0.0118 0.378 1 11/18/2022 18:01 WG1960983
Bis(2-ethylhexyl)phthalate U 0.0479 0.378 1 11/18/2022 18:01 WG1960983
Di-n-butyl phthalate U 0.0129 0.378 1 11/18/2022 18:01 WG1960983
Diethyl phthalate U 0.0125 0.378 1 11/18/2022 18:01 WG1960983
Dimethyl phthalate U 0.0802 0.378 1 11/18/2022 18:01 WG1960983
Di-n-octyl phthalate U 0.0256 0.378 1 11/18/2022 18:01 WG1960983
Pyrene U 0.00736 0.0378 1 11/18/2022 18:01 WG1960983
1,2,4-Trichlorobenzene U 0.0118 0.378 1 11/18/2022 18:01 WG1960983
4-Chloro-3-methylphenol U 0.0123 0.378 1 11/18/2022 18:01 WG1960983
2-Chlorophenol U 0.0125 0.378 1 11/18/2022 18:01 WG1960983
2,4-Dichlorophenol U 0.0110 0.378 1 11/18/2022 18:01 WG1960983
2,4-Dimethylphenol U 0.00988 0.378 1 11/18/2022 18:01 WG1960983
4,6-Dinitro-2-methylphenol U 0.0857 0.378 1 11/18/2022 18:01 WG1960983
2,4-Dinitrophenol U 0.0885 0.378 1 11/18/2022 18:01 WG1960983
2-Nitrophenol U 0.0135 0.378 1 11/18/2022 18:01 WG1960983
4-Nitrophenol U 0.0118 0.378 1 11/18/2022 18:01 WG1960983
Pentachlorophenol U 0.0102 0.378 1 11/18/2022 18:01 WG1960983
Phenol U 0.0152 0.378 1 11/18/2022 18:01 WG1960983
2,4,6-Trichlorophenol U 0.0122 0.378 1 11/18/2022 18:01 WG1960983
(S) 2-Fluorophenol 60.2 12.0-120 11/18/2022 18:01 WG1960983
(S) Phenol-d5 54.6 10.0-120 11/18/2022 18:01 WG1960983
(S) Nitrobenzene-d5 51.5 10.0-122 11/18/2022 18:01 WG1960983
(S) 2-Fluorobiphenyl 49.1 15.0-120 11/18/2022 18:01 WG1960983
(S) 2,4,6-Tribromophenol 65.6 10.0-127 11/18/2022 18:01 WG1960983
(S) p-Terphenyl-d14 61.7 10.0-120 11/18/2022 18:01 WG1960983
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 55 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 55 of 96
SAMPLE RESULTS - 17
L1557235
SS-2 (DUP)
Collected date/time: 11/10/22 11:30
Total Solids by Method 2540 G-2011
Result Qualifier Dilution Analysis Batch
Analyte %date / time
Total Solids 75.7 1 11/16/2022 09:28 WG1959833
Mercury by Method 7471B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Mercury 0.0582 0.0238 0.0528 1 11/17/2022 16:23 WG1960568
Metals (ICPMS) by Method 6020B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Arsenic 4.04 0.132 1.32 5 11/29/2022 20:58 WG1961432
Barium 27.3 0.201 3.30 5 11/29/2022 20:58 WG1961432
Cadmium U 0.113 1.32 5 11/29/2022 20:58 WG1961432
Chromium 11.5 0.391 6.60 5 11/29/2022 20:58 WG1961432
Lead 19.5 0.131 2.64 5 11/29/2022 20:58 WG1961432
Selenium 1.15 J 0.238 3.30 5 11/29/2022 20:58 WG1961432
Silver U 0.114 0.660 5 11/29/2022 20:58 WG1961432
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acetone U J3 J4 0.0607 0.0831 1 11/18/2022 06:47 WG1961734
Acrylonitrile U J3 0.00600 0.0208 1 11/18/2022 06:47 WG1961734
Benzene U 0.000776 0.00166 1 11/18/2022 06:47 WG1961734
Bromobenzene U 0.00150 0.0208 1 11/18/2022 06:47 WG1961734
Bromodichloromethane U 0.00120 0.00415 1 11/18/2022 06:47 WG1961734
Bromoform U 0.00194 0.0415 1 11/18/2022 06:47 WG1961734
Bromomethane U 0.00327 0.0208 1 11/18/2022 06:47 WG1961734
n-Butylbenzene U 0.00873 0.0208 1 11/18/2022 06:47 WG1961734
sec-Butylbenzene U 0.00479 0.0208 1 11/18/2022 06:47 WG1961734
tert-Butylbenzene U 0.00324 0.00831 1 11/18/2022 06:47 WG1961734
Carbon tetrachloride U 0.00149 0.00831 1 11/18/2022 06:47 WG1961734
Chlorobenzene U 0.000349 0.00415 1 11/18/2022 06:47 WG1961734
Chlorodibromomethane U C3 0.00102 0.00415 1 11/18/2022 06:47 WG1961734
Chloroethane U 0.00283 0.00831 1 11/18/2022 06:47 WG1961734
Chloroform U 0.00171 0.00415 1 11/18/2022 06:47 WG1961734
Chloromethane U 0.00723 0.0208 1 11/18/2022 06:47 WG1961734
2-Chlorotoluene U 0.00144 0.00415 1 11/18/2022 06:47 WG1961734
4-Chlorotoluene U 0.000748 0.00831 1 11/18/2022 06:47 WG1961734
1,2-Dibromo-3-Chloropropane U J3 0.00648 0.0415 1 11/18/2022 06:47 WG1961734
1,2-Dibromoethane U 0.00108 0.00415 1 11/18/2022 06:47 WG1961734
Dibromomethane U 0.00125 0.00831 1 11/18/2022 06:47 WG1961734
1,2-Dichlorobenzene U 0.000706 0.00831 1 11/18/2022 06:47 WG1961734
1,3-Dichlorobenzene U 0.000997 0.00831 1 11/18/2022 06:47 WG1961734
1,4-Dichlorobenzene U 0.00116 0.00831 1 11/18/2022 06:47 WG1961734
Dichlorodifluoromethane U 0.00268 0.00415 1 11/18/2022 06:47 WG1961734
1,1-Dichloroethane U 0.000816 0.00415 1 11/18/2022 06:47 WG1961734
1,2-Dichloroethane U 0.00108 0.00415 1 11/18/2022 06:47 WG1961734
1,1-Dichloroethene U 0.00101 0.00415 1 11/18/2022 06:47 WG1961734
cis-1,2-Dichloroethene U 0.00122 0.00415 1 11/18/2022 06:47 WG1961734
trans-1,2-Dichloroethene U 0.00173 0.00831 1 11/18/2022 06:47 WG1961734
1,2-Dichloropropane U 0.00236 0.00831 1 11/18/2022 06:47 WG1961734
1,1-Dichloropropene U 0.00134 0.00415 1 11/18/2022 06:47 WG1961734
1,3-Dichloropropane U 0.000833 0.00831 1 11/18/2022 06:47 WG1961734
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 56 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 56 of 96
SAMPLE RESULTS - 17
L1557235
SS-2 (DUP)
Collected date/time: 11/10/22 11:30
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
cis-1,3-Dichloropropene U 0.00126 0.00415 1 11/18/2022 06:47 WG1961734
trans-1,3-Dichloropropene U 0.00189 0.00831 1 11/18/2022 06:47 WG1961734
2,2-Dichloropropane U 0.00229 0.00415 1 11/18/2022 06:47 WG1961734
Di-isopropyl ether U 0.000681 0.00166 1 11/18/2022 06:47 WG1961734
Ethylbenzene U 0.00122 0.00415 1 11/18/2022 06:47 WG1961734
Hexachloro-1,3-butadiene U 0.00997 0.0415 1 11/18/2022 06:47 WG1961734
Isopropylbenzene U 0.000706 0.00415 1 11/18/2022 06:47 WG1961734
p-Isopropyltoluene 0.00789 J 0.00424 0.00831 1 11/18/2022 06:47 WG1961734
2-Butanone (MEK)U 0.106 0.166 1 11/18/2022 06:47 WG1961734
Methylene Chloride U 0.0110 0.0415 1 11/18/2022 06:47 WG1961734
4-Methyl-2-pentanone (MIBK)U 0.00379 0.0415 1 11/18/2022 06:47 WG1961734
Methyl tert-butyl ether U 0.000582 0.00166 1 11/18/2022 06:47 WG1961734
Naphthalene U J3 0.00811 0.0208 1 11/18/2022 06:47 WG1961734
n-Propylbenzene U 0.00158 0.00831 1 11/18/2022 06:47 WG1961734
Styrene U 0.000381 0.0208 1 11/18/2022 06:47 WG1961734
1,1,1,2-Tetrachloroethane U 0.00158 0.00415 1 11/18/2022 06:47 WG1961734
1,1,2,2-Tetrachloroethane U C3 0.00116 0.00415 1 11/18/2022 06:47 WG1961734
1,1,2-Trichlorotrifluoroethane U 0.00125 0.00415 1 11/18/2022 06:47 WG1961734
Tetrachloroethene U 0.00149 0.00415 1 11/18/2022 06:47 WG1961734
Toluene U 0.00216 0.00831 1 11/18/2022 06:47 WG1961734
1,2,3-Trichlorobenzene U C4 0.0122 0.0208 1 11/18/2022 06:47 WG1961734
1,2,4-Trichlorobenzene U J3 0.00731 0.0208 1 11/18/2022 06:47 WG1961734
1,1,1-Trichloroethane U 0.00153 0.00415 1 11/18/2022 06:47 WG1961734
1,1,2-Trichloroethane U 0.000992 0.00415 1 11/18/2022 06:47 WG1961734
Trichloroethene U 0.000971 0.00166 1 11/18/2022 06:47 WG1961734
Trichlorofluoromethane U 0.00137 0.00415 1 11/18/2022 06:47 WG1961734
1,2,3-Trichloropropane U 0.00269 0.0208 1 11/18/2022 06:47 WG1961734
1,2,4-Trimethylbenzene U 0.00263 0.00831 1 11/18/2022 06:47 WG1961734
1,2,3-Trimethylbenzene U 0.00263 0.00831 1 11/18/2022 06:47 WG1961734
1,3,5-Trimethylbenzene U 0.00332 0.00831 1 11/18/2022 06:47 WG1961734
Vinyl chloride U 0.00193 0.00415 1 11/18/2022 06:47 WG1961734
Xylenes, Total U 0.00146 0.0108 1 11/18/2022 06:47 WG1961734
(S) Toluene-d8 106 75.0-131 11/18/2022 06:47 WG1961734
(S) 4-Bromofluorobenzene 98.3 67.0-138 11/18/2022 06:47 WG1961734
(S) 1,2-Dichloroethane-d4 93.3 70.0-130 11/18/2022 06:47 WG1961734
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acenaphthene U 0.00712 0.0440 1 11/18/2022 23:04 WG1960983
Acenaphthylene U 0.00619 0.0440 1 11/18/2022 23:04 WG1960983
Anthracene U 0.00783 0.0440 1 11/18/2022 23:04 WG1960983
Benzidine U C3 0.0827 2.21 1 11/18/2022 23:04 WG1960983
Benzo(a)anthracene 0.00791 J 0.00775 0.0440 1 11/18/2022 23:04 WG1960983
Benzo(b)fluoranthene 0.0161 J 0.00820 0.0440 1 11/18/2022 23:04 WG1960983
Benzo(k)fluoranthene U 0.00782 0.0440 1 11/18/2022 23:04 WG1960983
Benzo(g,h,i)perylene U 0.00804 0.0440 1 11/18/2022 23:04 WG1960983
Benzo(a)pyrene 0.0111 J 0.00818 0.0440 1 11/18/2022 23:04 WG1960983
Bis(2-chlorethoxy)methane U 0.0132 0.440 1 11/18/2022 23:04 WG1960983
Bis(2-chloroethyl)ether U 0.0145 0.440 1 11/18/2022 23:04 WG1960983
2,2-Oxybis(1-Chloropropane)U 0.0190 0.440 1 11/18/2022 23:04 WG1960983
4-Bromophenyl-phenylether U 0.0155 0.440 1 11/18/2022 23:04 WG1960983
2-Chloronaphthalene U 0.00773 0.0440 1 11/18/2022 23:04 WG1960983
4-Chlorophenyl-phenylether U 0.0153 0.440 1 11/18/2022 23:04 WG1960983
Chrysene 0.0112 J 0.00874 0.0440 1 11/18/2022 23:04 WG1960983
Dibenz(a,h)anthracene U 0.0122 0.0440 1 11/18/2022 23:04 WG1960983
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 57 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 57 of 96
SAMPLE RESULTS - 17
L1557235
SS-2 (DUP)
Collected date/time: 11/10/22 11:30
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
1,2-Dichlorobenzene U 0.0130 0.440 1 11/18/2022 23:04 WG1960983
1,3-Dichlorobenzene U 0.0133 0.440 1 11/18/2022 23:04 WG1960983
1,4-Dichlorobenzene U 0.0131 0.440 1 11/18/2022 23:04 WG1960983
3,3-Dichlorobenzidine U 0.0162 0.440 1 11/18/2022 23:04 WG1960983
2,4-Dinitrotoluene U 0.0126 0.440 1 11/18/2022 23:04 WG1960983
2,6-Dinitrotoluene U 0.0144 0.440 1 11/18/2022 23:04 WG1960983
Fluoranthene 0.0178 J 0.00794 0.0440 1 11/18/2022 23:04 WG1960983
Fluorene U 0.00716 0.0440 1 11/18/2022 23:04 WG1960983
Hexachlorobenzene U 0.0156 0.440 1 11/18/2022 23:04 WG1960983
Hexachloro-1,3-butadiene U 0.0148 0.440 1 11/18/2022 23:04 WG1960983
Hexachlorocyclopentadiene U 0.0231 0.440 1 11/18/2022 23:04 WG1960983
Hexachloroethane U 0.0173 0.440 1 11/18/2022 23:04 WG1960983
Indeno(1,2,3-cd)pyrene U 0.0124 0.0440 1 11/18/2022 23:04 WG1960983
Isophorone U 0.0135 0.440 1 11/18/2022 23:04 WG1960983
Naphthalene U 0.0110 0.0440 1 11/18/2022 23:04 WG1960983
Nitrobenzene U 0.0153 0.440 1 11/18/2022 23:04 WG1960983
n-Nitrosodimethylamine U 0.0653 0.440 1 11/18/2022 23:04 WG1960983
n-Nitrosodiphenylamine U 0.0333 0.440 1 11/18/2022 23:04 WG1960983
n-Nitrosodi-n-propylamine U 0.0147 0.440 1 11/18/2022 23:04 WG1960983
Phenanthrene 0.00910 J 0.00873 0.0440 1 11/18/2022 23:04 WG1960983
Benzylbutyl phthalate U 0.0137 0.440 1 11/18/2022 23:04 WG1960983
Bis(2-ethylhexyl)phthalate U 0.0557 0.440 1 11/18/2022 23:04 WG1960983
Di-n-butyl phthalate U 0.0151 0.440 1 11/18/2022 23:04 WG1960983
Diethyl phthalate U 0.0145 0.440 1 11/18/2022 23:04 WG1960983
Dimethyl phthalate U 0.0933 0.440 1 11/18/2022 23:04 WG1960983
Di-n-octyl phthalate U 0.0297 0.440 1 11/18/2022 23:04 WG1960983
Pyrene 0.0162 J 0.00856 0.0440 1 11/18/2022 23:04 WG1960983
1,2,4-Trichlorobenzene U 0.0137 0.440 1 11/18/2022 23:04 WG1960983
4-Chloro-3-methylphenol U 0.0143 0.440 1 11/18/2022 23:04 WG1960983
2-Chlorophenol U 0.0145 0.440 1 11/18/2022 23:04 WG1960983
2,4-Dichlorophenol U 0.0128 0.440 1 11/18/2022 23:04 WG1960983
2,4-Dimethylphenol U 0.0115 0.440 1 11/18/2022 23:04 WG1960983
4,6-Dinitro-2-methylphenol U 0.0997 0.440 1 11/18/2022 23:04 WG1960983
2,4-Dinitrophenol U 0.103 0.440 1 11/18/2022 23:04 WG1960983
2-Nitrophenol U 0.0157 0.440 1 11/18/2022 23:04 WG1960983
4-Nitrophenol U 0.0137 0.440 1 11/18/2022 23:04 WG1960983
Pentachlorophenol U 0.0118 0.440 1 11/18/2022 23:04 WG1960983
Phenol U 0.0177 0.440 1 11/18/2022 23:04 WG1960983
2,4,6-Trichlorophenol U 0.0141 0.440 1 11/18/2022 23:04 WG1960983
(S) 2-Fluorophenol 61.7 12.0-120 11/18/2022 23:04 WG1960983
(S) Phenol-d5 57.8 10.0-120 11/18/2022 23:04 WG1960983
(S) Nitrobenzene-d5 54.2 10.0-122 11/18/2022 23:04 WG1960983
(S) 2-Fluorobiphenyl 50.8 15.0-120 11/18/2022 23:04 WG1960983
(S) 2,4,6-Tribromophenol 76.2 10.0-127 11/18/2022 23:04 WG1960983
(S) p-Terphenyl-d14 60.3 10.0-120 11/18/2022 23:04 WG1960983
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 58 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 58 of 96
SAMPLE RESULTS - 18
L1557235
SS-2-A (DUP)
Collected date/time: 11/10/22 11:40
Total Solids by Method 2540 G-2011
Result Qualifier Dilution Analysis Batch
Analyte %date / time
Total Solids 76.7 1 11/16/2022 09:28 WG1959833
Mercury by Method 7471B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Mercury 0.180 0.0235 0.0521 1 11/17/2022 16:26 WG1960568
Metals (ICPMS) by Method 6020B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Arsenic 6.88 0.130 1.30 5 11/29/2022 21:02 WG1961432
Barium 36.7 0.198 3.26 5 11/29/2022 21:02 WG1961432
Cadmium U 0.111 1.30 5 11/29/2022 21:02 WG1961432
Chromium 23.2 0.386 6.52 5 11/29/2022 21:02 WG1961432
Lead 11.6 0.129 2.61 5 11/29/2022 21:02 WG1961432
Selenium 1.11 J 0.235 3.26 5 11/29/2022 21:02 WG1961432
Silver U 0.113 0.652 5 11/29/2022 21:02 WG1961432
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acetone U J3 J4 0.0606 0.0829 1.04 11/18/2022 07:06 WG1961734
Acrylonitrile U J3 0.00598 0.0207 1.04 11/18/2022 07:06 WG1961734
Benzene U 0.000775 0.00166 1.04 11/18/2022 07:06 WG1961734
Bromobenzene U 0.00149 0.0207 1.04 11/18/2022 07:06 WG1961734
Bromodichloromethane U 0.00120 0.00414 1.04 11/18/2022 07:06 WG1961734
Bromoform U 0.00194 0.0414 1.04 11/18/2022 07:06 WG1961734
Bromomethane U 0.00327 0.0207 1.04 11/18/2022 07:06 WG1961734
n-Butylbenzene U 0.00870 0.0207 1.04 11/18/2022 07:06 WG1961734
sec-Butylbenzene U 0.00478 0.0207 1.04 11/18/2022 07:06 WG1961734
tert-Butylbenzene U 0.00324 0.00829 1.04 11/18/2022 07:06 WG1961734
Carbon tetrachloride U 0.00149 0.00829 1.04 11/18/2022 07:06 WG1961734
Chlorobenzene U 0.000348 0.00414 1.04 11/18/2022 07:06 WG1961734
Chlorodibromomethane U C3 0.00101 0.00414 1.04 11/18/2022 07:06 WG1961734
Chloroethane U 0.00282 0.00829 1.04 11/18/2022 07:06 WG1961734
Chloroform U 0.00171 0.00414 1.04 11/18/2022 07:06 WG1961734
Chloromethane U 0.00721 0.0207 1.04 11/18/2022 07:06 WG1961734
2-Chlorotoluene U 0.00143 0.00414 1.04 11/18/2022 07:06 WG1961734
4-Chlorotoluene U 0.000746 0.00829 1.04 11/18/2022 07:06 WG1961734
1,2-Dibromo-3-Chloropropane U J3 0.00647 0.0414 1.04 11/18/2022 07:06 WG1961734
1,2-Dibromoethane U 0.00107 0.00414 1.04 11/18/2022 07:06 WG1961734
Dibromomethane U 0.00124 0.00829 1.04 11/18/2022 07:06 WG1961734
1,2-Dichlorobenzene U 0.000705 0.00829 1.04 11/18/2022 07:06 WG1961734
1,3-Dichlorobenzene U 0.000995 0.00829 1.04 11/18/2022 07:06 WG1961734
1,4-Dichlorobenzene U 0.00116 0.00829 1.04 11/18/2022 07:06 WG1961734
Dichlorodifluoromethane U 0.00266 0.00414 1.04 11/18/2022 07:06 WG1961734
1,1-Dichloroethane U 0.000815 0.00414 1.04 11/18/2022 07:06 WG1961734
1,2-Dichloroethane U 0.00108 0.00414 1.04 11/18/2022 07:06 WG1961734
1,1-Dichloroethene U 0.00100 0.00414 1.04 11/18/2022 07:06 WG1961734
cis-1,2-Dichloroethene U 0.00122 0.00414 1.04 11/18/2022 07:06 WG1961734
trans-1,2-Dichloroethene U 0.00172 0.00829 1.04 11/18/2022 07:06 WG1961734
1,2-Dichloropropane U 0.00236 0.00829 1.04 11/18/2022 07:06 WG1961734
1,1-Dichloropropene U 0.00134 0.00414 1.04 11/18/2022 07:06 WG1961734
1,3-Dichloropropane U 0.000831 0.00829 1.04 11/18/2022 07:06 WG1961734
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 59 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 59 of 96
SAMPLE RESULTS - 18
L1557235
SS-2-A (DUP)
Collected date/time: 11/10/22 11:40
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
cis-1,3-Dichloropropene U 0.00125 0.00414 1.04 11/18/2022 07:06 WG1961734
trans-1,3-Dichloropropene U 0.00190 0.00829 1.04 11/18/2022 07:06 WG1961734
2,2-Dichloropropane U 0.00230 0.00414 1.04 11/18/2022 07:06 WG1961734
Di-isopropyl ether U 0.000679 0.00166 1.04 11/18/2022 07:06 WG1961734
Ethylbenzene U 0.00122 0.00414 1.04 11/18/2022 07:06 WG1961734
Hexachloro-1,3-butadiene U 0.00995 0.0414 1.04 11/18/2022 07:06 WG1961734
Isopropylbenzene U 0.000705 0.00414 1.04 11/18/2022 07:06 WG1961734
p-Isopropyltoluene U 0.00422 0.00829 1.04 11/18/2022 07:06 WG1961734
2-Butanone (MEK)U 0.105 0.166 1.04 11/18/2022 07:06 WG1961734
Methylene Chloride U 0.0110 0.0414 1.04 11/18/2022 07:06 WG1961734
4-Methyl-2-pentanone (MIBK)U 0.00378 0.0414 1.04 11/18/2022 07:06 WG1961734
Methyl tert-butyl ether U 0.000580 0.00166 1.04 11/18/2022 07:06 WG1961734
Naphthalene U J3 0.00810 0.0207 1.04 11/18/2022 07:06 WG1961734
n-Propylbenzene U 0.00157 0.00829 1.04 11/18/2022 07:06 WG1961734
Styrene U 0.000379 0.0207 1.04 11/18/2022 07:06 WG1961734
1,1,1,2-Tetrachloroethane U 0.00157 0.00414 1.04 11/18/2022 07:06 WG1961734
1,1,2,2-Tetrachloroethane U C3 0.00115 0.00414 1.04 11/18/2022 07:06 WG1961734
1,1,2-Trichlorotrifluoroethane U 0.00125 0.00414 1.04 11/18/2022 07:06 WG1961734
Tetrachloroethene U 0.00149 0.00414 1.04 11/18/2022 07:06 WG1961734
Toluene U 0.00215 0.00829 1.04 11/18/2022 07:06 WG1961734
1,2,3-Trichlorobenzene U C4 0.0121 0.0207 1.04 11/18/2022 07:06 WG1961734
1,2,4-Trichlorobenzene U J3 0.00730 0.0207 1.04 11/18/2022 07:06 WG1961734
1,1,1-Trichloroethane U 0.00153 0.00414 1.04 11/18/2022 07:06 WG1961734
1,1,2-Trichloroethane U 0.000990 0.00414 1.04 11/18/2022 07:06 WG1961734
Trichloroethene U 0.000968 0.00166 1.04 11/18/2022 07:06 WG1961734
Trichlorofluoromethane U 0.00137 0.00414 1.04 11/18/2022 07:06 WG1961734
1,2,3-Trichloropropane U 0.00268 0.0207 1.04 11/18/2022 07:06 WG1961734
1,2,4-Trimethylbenzene U 0.00261 0.00829 1.04 11/18/2022 07:06 WG1961734
1,2,3-Trimethylbenzene U 0.00261 0.00829 1.04 11/18/2022 07:06 WG1961734
1,3,5-Trimethylbenzene U 0.00332 0.00829 1.04 11/18/2022 07:06 WG1961734
Vinyl chloride U 0.00193 0.00414 1.04 11/18/2022 07:06 WG1961734
Xylenes, Total U 0.00146 0.0108 1.04 11/18/2022 07:06 WG1961734
(S) Toluene-d8 105 75.0-131 11/18/2022 07:06 WG1961734
(S) 4-Bromofluorobenzene 99.1 67.0-138 11/18/2022 07:06 WG1961734
(S) 1,2-Dichloroethane-d4 96.9 70.0-130 11/18/2022 07:06 WG1961734
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acenaphthene U 0.00702 0.0434 1 11/18/2022 17:00 WG1960983
Acenaphthylene U 0.00611 0.0434 1 11/18/2022 17:00 WG1960983
Anthracene U 0.00773 0.0434 1 11/18/2022 17:00 WG1960983
Benzidine U C3 J6 0.0816 2.18 1 11/18/2022 17:00 WG1960983
Benzo(a)anthracene U 0.00765 0.0434 1 11/18/2022 17:00 WG1960983
Benzo(b)fluoranthene U 0.00809 0.0434 1 11/18/2022 17:00 WG1960983
Benzo(k)fluoranthene U 0.00771 0.0434 1 11/18/2022 17:00 WG1960983
Benzo(g,h,i)perylene U 0.00794 0.0434 1 11/18/2022 17:00 WG1960983
Benzo(a)pyrene U 0.00807 0.0434 1 11/18/2022 17:00 WG1960983
Bis(2-chlorethoxy)methane U 0.0130 0.434 1 11/18/2022 17:00 WG1960983
Bis(2-chloroethyl)ether U 0.0143 0.434 1 11/18/2022 17:00 WG1960983
2,2-Oxybis(1-Chloropropane)U 0.0188 0.434 1 11/18/2022 17:00 WG1960983
4-Bromophenyl-phenylether U 0.0152 0.434 1 11/18/2022 17:00 WG1960983
2-Chloronaphthalene U 0.00762 0.0434 1 11/18/2022 17:00 WG1960983
4-Chlorophenyl-phenylether U 0.0151 0.434 1 11/18/2022 17:00 WG1960983
Chrysene U 0.00863 0.0434 1 11/18/2022 17:00 WG1960983
Dibenz(a,h)anthracene U 0.0120 0.0434 1 11/18/2022 17:00 WG1960983
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 60 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 60 of 96
SAMPLE RESULTS - 18
L1557235
SS-2-A (DUP)
Collected date/time: 11/10/22 11:40
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
1,2-Dichlorobenzene U 0.0129 0.434 1 11/18/2022 17:00 WG1960983
1,3-Dichlorobenzene U 0.0132 0.434 1 11/18/2022 17:00 WG1960983
1,4-Dichlorobenzene U 0.0129 0.434 1 11/18/2022 17:00 WG1960983
3,3-Dichlorobenzidine U 0.0160 0.434 1 11/18/2022 17:00 WG1960983
2,4-Dinitrotoluene U 0.0124 0.434 1 11/18/2022 17:00 WG1960983
2,6-Dinitrotoluene U 0.0142 0.434 1 11/18/2022 17:00 WG1960983
Fluoranthene U 0.00783 0.0434 1 11/18/2022 17:00 WG1960983
Fluorene U 0.00706 0.0434 1 11/18/2022 17:00 WG1960983
Hexachlorobenzene U 0.0154 0.434 1 11/18/2022 17:00 WG1960983
Hexachloro-1,3-butadiene U 0.0146 0.434 1 11/18/2022 17:00 WG1960983
Hexachlorocyclopentadiene U 0.0228 0.434 1 11/18/2022 17:00 WG1960983
Hexachloroethane U 0.0171 0.434 1 11/18/2022 17:00 WG1960983
Indeno(1,2,3-cd)pyrene U 0.0123 0.0434 1 11/18/2022 17:00 WG1960983
Isophorone U 0.0133 0.434 1 11/18/2022 17:00 WG1960983
Naphthalene U 0.0109 0.0434 1 11/18/2022 17:00 WG1960983
Nitrobenzene U 0.0151 0.434 1 11/18/2022 17:00 WG1960983
n-Nitrosodimethylamine U 0.0644 0.434 1 11/18/2022 17:00 WG1960983
n-Nitrosodiphenylamine U 0.0328 0.434 1 11/18/2022 17:00 WG1960983
n-Nitrosodi-n-propylamine U 0.0145 0.434 1 11/18/2022 17:00 WG1960983
Phenanthrene U 0.00861 0.0434 1 11/18/2022 17:00 WG1960983
Benzylbutyl phthalate U 0.0136 0.434 1 11/18/2022 17:00 WG1960983
Bis(2-ethylhexyl)phthalate U 0.0550 0.434 1 11/18/2022 17:00 WG1960983
Di-n-butyl phthalate U 0.0149 0.434 1 11/18/2022 17:00 WG1960983
Diethyl phthalate U 0.0143 0.434 1 11/18/2022 17:00 WG1960983
Dimethyl phthalate U 0.0920 0.434 1 11/18/2022 17:00 WG1960983
Di-n-octyl phthalate U 0.0293 0.434 1 11/18/2022 17:00 WG1960983
Pyrene U 0.00844 0.0434 1 11/18/2022 17:00 WG1960983
1,2,4-Trichlorobenzene U 0.0136 0.434 1 11/18/2022 17:00 WG1960983
4-Chloro-3-methylphenol U 0.0141 0.434 1 11/18/2022 17:00 WG1960983
2-Chlorophenol U 0.0143 0.434 1 11/18/2022 17:00 WG1960983
2,4-Dichlorophenol U 0.0126 0.434 1 11/18/2022 17:00 WG1960983
2,4-Dimethylphenol U 0.0113 0.434 1 11/18/2022 17:00 WG1960983
4,6-Dinitro-2-methylphenol U 0.0984 0.434 1 11/18/2022 17:00 WG1960983
2,4-Dinitrophenol U 0.102 0.434 1 11/18/2022 17:00 WG1960983
2-Nitrophenol U 0.0155 0.434 1 11/18/2022 17:00 WG1960983
4-Nitrophenol U 0.0136 0.434 1 11/18/2022 17:00 WG1960983
Pentachlorophenol U 0.0117 0.434 1 11/18/2022 17:00 WG1960983
Phenol U 0.0175 0.434 1 11/18/2022 17:00 WG1960983
2,4,6-Trichlorophenol U 0.0139 0.434 1 11/18/2022 17:00 WG1960983
(S) 2-Fluorophenol 68.3 12.0-120 11/18/2022 17:00 WG1960983
(S) Phenol-d5 62.4 10.0-120 11/18/2022 17:00 WG1960983
(S) Nitrobenzene-d5 60.6 10.0-122 11/18/2022 17:00 WG1960983
(S) 2-Fluorobiphenyl 57.3 15.0-120 11/18/2022 17:00 WG1960983
(S) 2,4,6-Tribromophenol 69.8 10.0-127 11/18/2022 17:00 WG1960983
(S) p-Terphenyl-d14 64.5 10.0-120 11/18/2022 17:00 WG1960983
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 61 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 61 of 96
SAMPLE RESULTS - 19
L1557235
SS-3 (DUP)
Collected date/time: 11/10/22 15:15
Total Solids by Method 2540 G-2011
Result Qualifier Dilution Analysis Batch
Analyte %date / time
Total Solids 66.1 1 11/16/2022 09:28 WG1959833
Mercury by Method 7471B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Mercury 0.0310 J 0.0272 0.0605 1 11/17/2022 16:28 WG1960568
Metals (ICPMS) by Method 6020B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Arsenic 5.02 0.151 1.51 5 11/29/2022 21:05 WG1961432
Barium 22.5 0.230 3.78 5 11/29/2022 21:05 WG1961432
Cadmium U 0.129 1.51 5 11/29/2022 21:05 WG1961432
Chromium 19.8 0.448 7.56 5 11/29/2022 21:05 WG1961432
Lead 8.12 0.150 3.03 5 11/29/2022 21:05 WG1961432
Selenium 0.801 J 0.272 3.78 5 11/29/2022 21:05 WG1961432
Silver U 0.131 0.756 5 11/29/2022 21:05 WG1961432
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acetone U J3 J4 0.0745 0.102 1.01 11/18/2022 07:25 WG1961734
Acrylonitrile U J3 0.00737 0.0254 1.01 11/18/2022 07:25 WG1961734
Benzene U 0.000953 0.00204 1.01 11/18/2022 07:25 WG1961734
Bromobenzene U 0.00183 0.0254 1.01 11/18/2022 07:25 WG1961734
Bromodichloromethane U 0.00148 0.00511 1.01 11/18/2022 07:25 WG1961734
Bromoform U 0.00238 0.0511 1.01 11/18/2022 07:25 WG1961734
Bromomethane U 0.00402 0.0254 1.01 11/18/2022 07:25 WG1961734
n-Butylbenzene U 0.0107 0.0254 1.01 11/18/2022 07:25 WG1961734
sec-Butylbenzene U 0.00587 0.0254 1.01 11/18/2022 07:25 WG1961734
tert-Butylbenzene U 0.00398 0.0102 1.01 11/18/2022 07:25 WG1961734
Carbon tetrachloride U 0.00183 0.0102 1.01 11/18/2022 07:25 WG1961734
Chlorobenzene U 0.000428 0.00511 1.01 11/18/2022 07:25 WG1961734
Chlorodibromomethane U C3 0.00125 0.00511 1.01 11/18/2022 07:25 WG1961734
Chloroethane U 0.00347 0.0102 1.01 11/18/2022 07:25 WG1961734
Chloroform U 0.00210 0.00511 1.01 11/18/2022 07:25 WG1961734
Chloromethane U 0.00886 0.0254 1.01 11/18/2022 07:25 WG1961734
2-Chlorotoluene U 0.00176 0.00511 1.01 11/18/2022 07:25 WG1961734
4-Chlorotoluene U 0.000918 0.0102 1.01 11/18/2022 07:25 WG1961734
1,2-Dibromo-3-Chloropropane U J3 0.00795 0.0511 1.01 11/18/2022 07:25 WG1961734
1,2-Dibromoethane U 0.00132 0.00511 1.01 11/18/2022 07:25 WG1961734
Dibromomethane U 0.00153 0.0102 1.01 11/18/2022 07:25 WG1961734
1,2-Dichlorobenzene U 0.000866 0.0102 1.01 11/18/2022 07:25 WG1961734
1,3-Dichlorobenzene U 0.00122 0.0102 1.01 11/18/2022 07:25 WG1961734
1,4-Dichlorobenzene U 0.00143 0.0102 1.01 11/18/2022 07:25 WG1961734
Dichlorodifluoromethane U 0.00329 0.00511 1.01 11/18/2022 07:25 WG1961734
1,1-Dichloroethane U 0.00100 0.00511 1.01 11/18/2022 07:25 WG1961734
1,2-Dichloroethane U 0.00132 0.00511 1.01 11/18/2022 07:25 WG1961734
1,1-Dichloroethene U 0.00124 0.00511 1.01 11/18/2022 07:25 WG1961734
cis-1,2-Dichloroethene U 0.00150 0.00511 1.01 11/18/2022 07:25 WG1961734
trans-1,2-Dichloroethene U 0.00212 0.0102 1.01 11/18/2022 07:25 WG1961734
1,2-Dichloropropane U 0.00289 0.0102 1.01 11/18/2022 07:25 WG1961734
1,1-Dichloropropene U 0.00165 0.00511 1.01 11/18/2022 07:25 WG1961734
1,3-Dichloropropane U 0.00102 0.0102 1.01 11/18/2022 07:25 WG1961734
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 62 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 62 of 96
SAMPLE RESULTS - 19
L1557235
SS-3 (DUP)
Collected date/time: 11/10/22 15:15
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
cis-1,3-Dichloropropene U 0.00154 0.00511 1.01 11/18/2022 07:25 WG1961734
trans-1,3-Dichloropropene U 0.00232 0.0102 1.01 11/18/2022 07:25 WG1961734
2,2-Dichloropropane U 0.00281 0.00511 1.01 11/18/2022 07:25 WG1961734
Di-isopropyl ether U 0.000836 0.00204 1.01 11/18/2022 07:25 WG1961734
Ethylbenzene U 0.00150 0.00511 1.01 11/18/2022 07:25 WG1961734
Hexachloro-1,3-butadiene U 0.0122 0.0511 1.01 11/18/2022 07:25 WG1961734
Isopropylbenzene U 0.000866 0.00511 1.01 11/18/2022 07:25 WG1961734
p-Isopropyltoluene U 0.00521 0.0102 1.01 11/18/2022 07:25 WG1961734
2-Butanone (MEK)U 0.129 0.204 1.01 11/18/2022 07:25 WG1961734
Methylene Chloride U 0.0135 0.0511 1.01 11/18/2022 07:25 WG1961734
4-Methyl-2-pentanone (MIBK)U 0.00464 0.0511 1.01 11/18/2022 07:25 WG1961734
Methyl tert-butyl ether U 0.000712 0.00204 1.01 11/18/2022 07:25 WG1961734
Naphthalene U J3 0.00995 0.0254 1.01 11/18/2022 07:25 WG1961734
n-Propylbenzene U 0.00194 0.0102 1.01 11/18/2022 07:25 WG1961734
Styrene U 0.000466 0.0254 1.01 11/18/2022 07:25 WG1961734
1,1,1,2-Tetrachloroethane U 0.00193 0.00511 1.01 11/18/2022 07:25 WG1961734
1,1,2,2-Tetrachloroethane U C3 0.00142 0.00511 1.01 11/18/2022 07:25 WG1961734
1,1,2-Trichlorotrifluoroethane U 0.00154 0.00511 1.01 11/18/2022 07:25 WG1961734
Tetrachloroethene U 0.00183 0.00511 1.01 11/18/2022 07:25 WG1961734
Toluene U 0.00264 0.0102 1.01 11/18/2022 07:25 WG1961734
1,2,3-Trichlorobenzene U C4 0.0149 0.0254 1.01 11/18/2022 07:25 WG1961734
1,2,4-Trichlorobenzene U J3 0.00896 0.0254 1.01 11/18/2022 07:25 WG1961734
1,1,1-Trichloroethane U 0.00188 0.00511 1.01 11/18/2022 07:25 WG1961734
1,1,2-Trichloroethane U 0.00122 0.00511 1.01 11/18/2022 07:25 WG1961734
Trichloroethene U 0.00119 0.00204 1.01 11/18/2022 07:25 WG1961734
Trichlorofluoromethane U 0.00169 0.00511 1.01 11/18/2022 07:25 WG1961734
1,2,3-Trichloropropane U 0.00331 0.0254 1.01 11/18/2022 07:25 WG1961734
1,2,4-Trimethylbenzene U 0.00323 0.0102 1.01 11/18/2022 07:25 WG1961734
1,2,3-Trimethylbenzene U 0.00323 0.0102 1.01 11/18/2022 07:25 WG1961734
1,3,5-Trimethylbenzene U 0.00408 0.0102 1.01 11/18/2022 07:25 WG1961734
Vinyl chloride U 0.00236 0.00511 1.01 11/18/2022 07:25 WG1961734
Xylenes, Total U 0.00179 0.0132 1.01 11/18/2022 07:25 WG1961734
(S) Toluene-d8 103 75.0-131 11/18/2022 07:25 WG1961734
(S) 4-Bromofluorobenzene 99.7 67.0-138 11/18/2022 07:25 WG1961734
(S) 1,2-Dichloroethane-d4 97.5 70.0-130 11/18/2022 07:25 WG1961734
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acenaphthene U 0.00815 0.0504 1 11/18/2022 16:20 WG1960983
Acenaphthylene U 0.00709 0.0504 1 11/18/2022 16:20 WG1960983
Anthracene U 0.00897 0.0504 1 11/18/2022 16:20 WG1960983
Benzidine U C3 0.0947 2.53 1 11/18/2022 16:20 WG1960983
Benzo(a)anthracene U 0.00888 0.0504 1 11/18/2022 16:20 WG1960983
Benzo(b)fluoranthene U 0.00939 0.0504 1 11/18/2022 16:20 WG1960983
Benzo(k)fluoranthene U 0.00895 0.0504 1 11/18/2022 16:20 WG1960983
Benzo(g,h,i)perylene U 0.00921 0.0504 1 11/18/2022 16:20 WG1960983
Benzo(a)pyrene U 0.00936 0.0504 1 11/18/2022 16:20 WG1960983
Bis(2-chlorethoxy)methane U 0.0151 0.504 1 11/18/2022 16:20 WG1960983
Bis(2-chloroethyl)ether U 0.0166 0.504 1 11/18/2022 16:20 WG1960983
2,2-Oxybis(1-Chloropropane)U 0.0218 0.504 1 11/18/2022 16:20 WG1960983
4-Bromophenyl-phenylether U 0.0177 0.504 1 11/18/2022 16:20 WG1960983
2-Chloronaphthalene U 0.00885 0.0504 1 11/18/2022 16:20 WG1960983
4-Chlorophenyl-phenylether U 0.0175 0.504 1 11/18/2022 16:20 WG1960983
Chrysene U 0.0100 0.0504 1 11/18/2022 16:20 WG1960983
Dibenz(a,h)anthracene U 0.0140 0.0504 1 11/18/2022 16:20 WG1960983
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 63 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 63 of 96
SAMPLE RESULTS - 19
L1557235
SS-3 (DUP)
Collected date/time: 11/10/22 15:15
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
1,2-Dichlorobenzene U 0.0149 0.504 1 11/18/2022 16:20 WG1960983
1,3-Dichlorobenzene U 0.0153 0.504 1 11/18/2022 16:20 WG1960983
1,4-Dichlorobenzene U 0.0150 0.504 1 11/18/2022 16:20 WG1960983
3,3-Dichlorobenzidine U 0.0186 0.504 1 11/18/2022 16:20 WG1960983
2,4-Dinitrotoluene U 0.0144 0.504 1 11/18/2022 16:20 WG1960983
2,6-Dinitrotoluene U 0.0165 0.504 1 11/18/2022 16:20 WG1960983
Fluoranthene U 0.00909 0.0504 1 11/18/2022 16:20 WG1960983
Fluorene U 0.00820 0.0504 1 11/18/2022 16:20 WG1960983
Hexachlorobenzene U 0.0178 0.504 1 11/18/2022 16:20 WG1960983
Hexachloro-1,3-butadiene U 0.0169 0.504 1 11/18/2022 16:20 WG1960983
Hexachlorocyclopentadiene U 0.0265 0.504 1 11/18/2022 16:20 WG1960983
Hexachloroethane U 0.0198 0.504 1 11/18/2022 16:20 WG1960983
Indeno(1,2,3-cd)pyrene U 0.0142 0.0504 1 11/18/2022 16:20 WG1960983
Isophorone U 0.0154 0.504 1 11/18/2022 16:20 WG1960983
Naphthalene U 0.0126 0.0504 1 11/18/2022 16:20 WG1960983
Nitrobenzene U 0.0175 0.504 1 11/18/2022 16:20 WG1960983
n-Nitrosodimethylamine U 0.0747 0.504 1 11/18/2022 16:20 WG1960983
n-Nitrosodiphenylamine U 0.0381 0.504 1 11/18/2022 16:20 WG1960983
n-Nitrosodi-n-propylamine U 0.0168 0.504 1 11/18/2022 16:20 WG1960983
Phenanthrene U 0.0100 0.0504 1 11/18/2022 16:20 WG1960983
Benzylbutyl phthalate U 0.0157 0.504 1 11/18/2022 16:20 WG1960983
Bis(2-ethylhexyl)phthalate U 0.0638 0.504 1 11/18/2022 16:20 WG1960983
Di-n-butyl phthalate U 0.0172 0.504 1 11/18/2022 16:20 WG1960983
Diethyl phthalate U 0.0166 0.504 1 11/18/2022 16:20 WG1960983
Dimethyl phthalate U 0.107 0.504 1 11/18/2022 16:20 WG1960983
Di-n-octyl phthalate U 0.0340 0.504 1 11/18/2022 16:20 WG1960983
Pyrene U 0.00980 0.0504 1 11/18/2022 16:20 WG1960983
1,2,4-Trichlorobenzene U 0.0157 0.504 1 11/18/2022 16:20 WG1960983
4-Chloro-3-methylphenol U 0.0163 0.504 1 11/18/2022 16:20 WG1960983
2-Chlorophenol U 0.0166 0.504 1 11/18/2022 16:20 WG1960983
2,4-Dichlorophenol U 0.0147 0.504 1 11/18/2022 16:20 WG1960983
2,4-Dimethylphenol U 0.0132 0.504 1 11/18/2022 16:20 WG1960983
4,6-Dinitro-2-methylphenol U 0.114 0.504 1 11/18/2022 16:20 WG1960983
2,4-Dinitrophenol U 0.118 0.504 1 11/18/2022 16:20 WG1960983
2-Nitrophenol U 0.0180 0.504 1 11/18/2022 16:20 WG1960983
4-Nitrophenol U 0.0157 0.504 1 11/18/2022 16:20 WG1960983
Pentachlorophenol U 0.0136 0.504 1 11/18/2022 16:20 WG1960983
Phenol U 0.0203 0.504 1 11/18/2022 16:20 WG1960983
2,4,6-Trichlorophenol U 0.0162 0.504 1 11/18/2022 16:20 WG1960983
(S) 2-Fluorophenol 57.9 12.0-120 11/18/2022 16:20 WG1960983
(S) Phenol-d5 53.4 10.0-120 11/18/2022 16:20 WG1960983
(S) Nitrobenzene-d5 50.9 10.0-122 11/18/2022 16:20 WG1960983
(S) 2-Fluorobiphenyl 48.5 15.0-120 11/18/2022 16:20 WG1960983
(S) 2,4,6-Tribromophenol 58.6 10.0-127 11/18/2022 16:20 WG1960983
(S) p-Terphenyl-d14 56.8 10.0-120 11/18/2022 16:20 WG1960983
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 64 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 64 of 96
SAMPLE RESULTS - 20
L1557235
SS-3-A (DUP)
Collected date/time: 11/10/22 15:15
Total Solids by Method 2540 G-2011
Result Qualifier Dilution Analysis Batch
Analyte %date / time
Total Solids 67.0 1 11/16/2022 09:28 WG1959833
Mercury by Method 7471B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Mercury U 0.0269 0.0597 1 11/17/2022 16:31 WG1960568
Metals (ICPMS) by Method 6020B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Arsenic 4.24 0.149 1.49 5 11/29/2022 21:08 WG1961432
Barium 15.7 0.227 3.73 5 11/29/2022 21:08 WG1961432
Cadmium U 0.128 1.49 5 11/29/2022 21:08 WG1961432
Chromium 17.5 0.442 7.46 5 11/29/2022 21:08 WG1961432
Lead 7.34 0.148 2.98 5 11/29/2022 21:08 WG1961432
Selenium 0.936 J 0.269 3.73 5 11/29/2022 21:08 WG1961432
Silver U 0.129 0.746 5 11/29/2022 21:08 WG1961432
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acetone U J3 J4 0.0727 0.0996 1 11/18/2022 07:44 WG1961734
Acrylonitrile U J3 0.00719 0.0249 1 11/18/2022 07:44 WG1961734
Benzene U 0.000930 0.00199 1 11/18/2022 07:44 WG1961734
Bromobenzene U 0.00179 0.0249 1 11/18/2022 07:44 WG1961734
Bromodichloromethane U 0.00144 0.00498 1 11/18/2022 07:44 WG1961734
Bromoform U 0.00233 0.0498 1 11/18/2022 07:44 WG1961734
Bromomethane U 0.00392 0.0249 1 11/18/2022 07:44 WG1961734
n-Butylbenzene U 0.0105 0.0249 1 11/18/2022 07:44 WG1961734
sec-Butylbenzene U 0.00574 0.0249 1 11/18/2022 07:44 WG1961734
tert-Butylbenzene U 0.00388 0.00996 1 11/18/2022 07:44 WG1961734
Carbon tetrachloride U 0.00179 0.00996 1 11/18/2022 07:44 WG1961734
Chlorobenzene U 0.000418 0.00498 1 11/18/2022 07:44 WG1961734
Chlorodibromomethane U C3 0.00122 0.00498 1 11/18/2022 07:44 WG1961734
Chloroethane U 0.00339 0.00996 1 11/18/2022 07:44 WG1961734
Chloroform U 0.00205 0.00498 1 11/18/2022 07:44 WG1961734
Chloromethane U 0.00866 0.0249 1 11/18/2022 07:44 WG1961734
2-Chlorotoluene U 0.00172 0.00498 1 11/18/2022 07:44 WG1961734
4-Chlorotoluene U 0.000896 0.00996 1 11/18/2022 07:44 WG1961734
1,2-Dibromo-3-Chloropropane U J3 0.00777 0.0498 1 11/18/2022 07:44 WG1961734
1,2-Dibromoethane U 0.00129 0.00498 1 11/18/2022 07:44 WG1961734
Dibromomethane U 0.00149 0.00996 1 11/18/2022 07:44 WG1961734
1,2-Dichlorobenzene U 0.000847 0.00996 1 11/18/2022 07:44 WG1961734
1,3-Dichlorobenzene U 0.00120 0.00996 1 11/18/2022 07:44 WG1961734
1,4-Dichlorobenzene U 0.00139 0.00996 1 11/18/2022 07:44 WG1961734
Dichlorodifluoromethane U 0.00321 0.00498 1 11/18/2022 07:44 WG1961734
1,1-Dichloroethane U 0.000978 0.00498 1 11/18/2022 07:44 WG1961734
1,2-Dichloroethane U 0.00129 0.00498 1 11/18/2022 07:44 WG1961734
1,1-Dichloroethene U 0.00121 0.00498 1 11/18/2022 07:44 WG1961734
cis-1,2-Dichloroethene U 0.00146 0.00498 1 11/18/2022 07:44 WG1961734
trans-1,2-Dichloroethene U 0.00207 0.00996 1 11/18/2022 07:44 WG1961734
1,2-Dichloropropane U 0.00283 0.00996 1 11/18/2022 07:44 WG1961734
1,1-Dichloropropene U 0.00161 0.00498 1 11/18/2022 07:44 WG1961734
1,3-Dichloropropane U 0.000998 0.00996 1 11/18/2022 07:44 WG1961734
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 65 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 65 of 96
SAMPLE RESULTS - 20
L1557235
SS-3-A (DUP)
Collected date/time: 11/10/22 15:15
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
cis-1,3-Dichloropropene U 0.00151 0.00498 1 11/18/2022 07:44 WG1961734
trans-1,3-Dichloropropene U 0.00227 0.00996 1 11/18/2022 07:44 WG1961734
2,2-Dichloropropane U 0.00275 0.00498 1 11/18/2022 07:44 WG1961734
Di-isopropyl ether U 0.000817 0.00199 1 11/18/2022 07:44 WG1961734
Ethylbenzene U 0.00147 0.00498 1 11/18/2022 07:44 WG1961734
Hexachloro-1,3-butadiene U 0.0120 0.0498 1 11/18/2022 07:44 WG1961734
Isopropylbenzene 0.000928 J 0.000847 0.00498 1 11/18/2022 07:44 WG1961734
p-Isopropyltoluene U 0.00508 0.00996 1 11/18/2022 07:44 WG1961734
2-Butanone (MEK)U 0.126 0.199 1 11/18/2022 07:44 WG1961734
Methylene Chloride U 0.0132 0.0498 1 11/18/2022 07:44 WG1961734
4-Methyl-2-pentanone (MIBK)U 0.00454 0.0498 1 11/18/2022 07:44 WG1961734
Methyl tert-butyl ether U 0.000697 0.00199 1 11/18/2022 07:44 WG1961734
Naphthalene U J3 0.00972 0.0249 1 11/18/2022 07:44 WG1961734
n-Propylbenzene U 0.00189 0.00996 1 11/18/2022 07:44 WG1961734
Styrene U 0.000456 0.0249 1 11/18/2022 07:44 WG1961734
1,1,1,2-Tetrachloroethane U 0.00189 0.00498 1 11/18/2022 07:44 WG1961734
1,1,2,2-Tetrachloroethane U C3 0.00138 0.00498 1 11/18/2022 07:44 WG1961734
1,1,2-Trichlorotrifluoroethane U 0.00150 0.00498 1 11/18/2022 07:44 WG1961734
Tetrachloroethene U 0.00178 0.00498 1 11/18/2022 07:44 WG1961734
Toluene U 0.00259 0.00996 1 11/18/2022 07:44 WG1961734
1,2,3-Trichlorobenzene U C4 0.0146 0.0249 1 11/18/2022 07:44 WG1961734
1,2,4-Trichlorobenzene U J3 0.00876 0.0249 1 11/18/2022 07:44 WG1961734
1,1,1-Trichloroethane U 0.00184 0.00498 1 11/18/2022 07:44 WG1961734
1,1,2-Trichloroethane U 0.00119 0.00498 1 11/18/2022 07:44 WG1961734
Trichloroethene U 0.00116 0.00199 1 11/18/2022 07:44 WG1961734
Trichlorofluoromethane U 0.00165 0.00498 1 11/18/2022 07:44 WG1961734
1,2,3-Trichloropropane U 0.00323 0.0249 1 11/18/2022 07:44 WG1961734
1,2,4-Trimethylbenzene U 0.00315 0.00996 1 11/18/2022 07:44 WG1961734
1,2,3-Trimethylbenzene U 0.00315 0.00996 1 11/18/2022 07:44 WG1961734
1,3,5-Trimethylbenzene U 0.00398 0.00996 1 11/18/2022 07:44 WG1961734
Vinyl chloride U 0.00231 0.00498 1 11/18/2022 07:44 WG1961734
Xylenes, Total U 0.00175 0.0129 1 11/18/2022 07:44 WG1961734
(S) Toluene-d8 104 75.0-131 11/18/2022 07:44 WG1961734
(S) 4-Bromofluorobenzene 102 67.0-138 11/18/2022 07:44 WG1961734
(S) 1,2-Dichloroethane-d4 92.9 70.0-130 11/18/2022 07:44 WG1961734
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acenaphthene U 0.00804 0.0497 1 11/18/2022 16:40 WG1960983
Acenaphthylene U 0.00700 0.0497 1 11/18/2022 16:40 WG1960983
Anthracene U 0.00885 0.0497 1 11/18/2022 16:40 WG1960983
Benzidine U C3 0.0934 2.49 1 11/18/2022 16:40 WG1960983
Benzo(a)anthracene U 0.00876 0.0497 1 11/18/2022 16:40 WG1960983
Benzo(b)fluoranthene U 0.00927 0.0497 1 11/18/2022 16:40 WG1960983
Benzo(k)fluoranthene U 0.00883 0.0497 1 11/18/2022 16:40 WG1960983
Benzo(g,h,i)perylene U 0.00909 0.0497 1 11/18/2022 16:40 WG1960983
Benzo(a)pyrene U 0.00924 0.0497 1 11/18/2022 16:40 WG1960983
Bis(2-chlorethoxy)methane U 0.0149 0.497 1 11/18/2022 16:40 WG1960983
Bis(2-chloroethyl)ether U 0.0164 0.497 1 11/18/2022 16:40 WG1960983
2,2-Oxybis(1-Chloropropane)U 0.0215 0.497 1 11/18/2022 16:40 WG1960983
4-Bromophenyl-phenylether U 0.0175 0.497 1 11/18/2022 16:40 WG1960983
2-Chloronaphthalene U 0.00873 0.0497 1 11/18/2022 16:40 WG1960983
4-Chlorophenyl-phenylether U 0.0173 0.497 1 11/18/2022 16:40 WG1960983
Chrysene U 0.00988 0.0497 1 11/18/2022 16:40 WG1960983
Dibenz(a,h)anthracene U 0.0138 0.0497 1 11/18/2022 16:40 WG1960983
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 66 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 66 of 96
SAMPLE RESULTS - 20
L1557235
SS-3-A (DUP)
Collected date/time: 11/10/22 15:15
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
1,2-Dichlorobenzene 0.0273 J 0.0147 0.497 1 11/18/2022 16:40 WG1960983
1,3-Dichlorobenzene U 0.0151 0.497 1 11/18/2022 16:40 WG1960983
1,4-Dichlorobenzene U 0.0148 0.497 1 11/18/2022 16:40 WG1960983
3,3-Dichlorobenzidine U 0.0184 0.497 1 11/18/2022 16:40 WG1960983
2,4-Dinitrotoluene U 0.0142 0.497 1 11/18/2022 16:40 WG1960983
2,6-Dinitrotoluene U 0.0163 0.497 1 11/18/2022 16:40 WG1960983
Fluoranthene U 0.00897 0.0497 1 11/18/2022 16:40 WG1960983
Fluorene U 0.00809 0.0497 1 11/18/2022 16:40 WG1960983
Hexachlorobenzene U 0.0176 0.497 1 11/18/2022 16:40 WG1960983
Hexachloro-1,3-butadiene U 0.0167 0.497 1 11/18/2022 16:40 WG1960983
Hexachlorocyclopentadiene U 0.0261 0.497 1 11/18/2022 16:40 WG1960983
Hexachloroethane U 0.0195 0.497 1 11/18/2022 16:40 WG1960983
Indeno(1,2,3-cd)pyrene U 0.0140 0.0497 1 11/18/2022 16:40 WG1960983
Isophorone U 0.0152 0.497 1 11/18/2022 16:40 WG1960983
Naphthalene U 0.0125 0.0497 1 11/18/2022 16:40 WG1960983
Nitrobenzene U 0.0173 0.497 1 11/18/2022 16:40 WG1960983
n-Nitrosodimethylamine U 0.0737 0.497 1 11/18/2022 16:40 WG1960983
n-Nitrosodiphenylamine U 0.0376 0.497 1 11/18/2022 16:40 WG1960983
n-Nitrosodi-n-propylamine U 0.0166 0.497 1 11/18/2022 16:40 WG1960983
Phenanthrene U 0.00986 0.0497 1 11/18/2022 16:40 WG1960983
Benzylbutyl phthalate U 0.0155 0.497 1 11/18/2022 16:40 WG1960983
Bis(2-ethylhexyl)phthalate U 0.0630 0.497 1 11/18/2022 16:40 WG1960983
Di-n-butyl phthalate U 0.0170 0.497 1 11/18/2022 16:40 WG1960983
Diethyl phthalate U 0.0164 0.497 1 11/18/2022 16:40 WG1960983
Dimethyl phthalate U 0.105 0.497 1 11/18/2022 16:40 WG1960983
Di-n-octyl phthalate U 0.0336 0.497 1 11/18/2022 16:40 WG1960983
Pyrene U 0.00967 0.0497 1 11/18/2022 16:40 WG1960983
1,2,4-Trichlorobenzene U 0.0155 0.497 1 11/18/2022 16:40 WG1960983
4-Chloro-3-methylphenol U 0.0161 0.497 1 11/18/2022 16:40 WG1960983
2-Chlorophenol U 0.0164 0.497 1 11/18/2022 16:40 WG1960983
2,4-Dichlorophenol U 0.0145 0.497 1 11/18/2022 16:40 WG1960983
2,4-Dimethylphenol U 0.0130 0.497 1 11/18/2022 16:40 WG1960983
4,6-Dinitro-2-methylphenol U 0.113 0.497 1 11/18/2022 16:40 WG1960983
2,4-Dinitrophenol U 0.116 0.497 1 11/18/2022 16:40 WG1960983
2-Nitrophenol U 0.0178 0.497 1 11/18/2022 16:40 WG1960983
4-Nitrophenol U 0.0155 0.497 1 11/18/2022 16:40 WG1960983
Pentachlorophenol U 0.0134 0.497 1 11/18/2022 16:40 WG1960983
Phenol U 0.0200 0.497 1 11/18/2022 16:40 WG1960983
2,4,6-Trichlorophenol U 0.0160 0.497 1 11/18/2022 16:40 WG1960983
(S) 2-Fluorophenol 62.1 12.0-120 11/18/2022 16:40 WG1960983
(S) Phenol-d5 57.4 10.0-120 11/18/2022 16:40 WG1960983
(S) Nitrobenzene-d5 54.3 10.0-122 11/18/2022 16:40 WG1960983
(S) 2-Fluorobiphenyl 52.8 15.0-120 11/18/2022 16:40 WG1960983
(S) 2,4,6-Tribromophenol 65.3 10.0-127 11/18/2022 16:40 WG1960983
(S) p-Terphenyl-d14 63.2 10.0-120 11/18/2022 16:40 WG1960983
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 67 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 67 of 96
QUALITY CONTROL SUMMARYWG1959829
Total Solids by Method 2540 G-2011 L1557235-01,02,03,04,05,06,07,08,09,10
Method Blank (MB)
(MB) R3861777-1 11/16/22 08:20
MB Result MB Qualifier MB MDL MB RDL
Analyte %%%
Total Solids 0.00300
L1557235-01 Original Sample (OS) • Duplicate (DUP)
(OS) L1557235-01 11/16/22 08:20 • (DUP) R3861777-3 11/16/22 08:20
Original Result DUP Result Dilution DUP RPD DUP Qualifier DUP RPD
Limits
Analyte %%%%
Total Solids 81.2 80.2 1 1.23 10
Laboratory Control Sample (LCS)
(LCS) R3861777-2 11/16/22 08:20
Spike Amount LCS Result LCS Rec.Rec. Limits LCS Qualifier
Analyte %%%%
Total Solids 50.0 50.0 100 85.0-115
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 68 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 68 of 96
QUALITY CONTROL SUMMARYWG1959833
Total Solids by Method 2540 G-2011 L1557235-11,12,13,14,15,16,17,18,19,20
Method Blank (MB)
(MB) R3861974-1 11/16/22 09:28
MB Result MB Qualifier MB MDL MB RDL
Analyte %%%
Total Solids 0.00500
L1557235-11 Original Sample (OS) • Duplicate (DUP)
(OS) L1557235-11 11/16/22 09:28 • (DUP) R3861974-3 11/16/22 09:28
Original Result DUP Result Dilution DUP RPD DUP Qualifier DUP RPD
Limits
Analyte %%%%
Total Solids 68.4 69.7 1 1.94 10
Laboratory Control Sample (LCS)
(LCS) R3861974-2 11/16/22 09:28
Spike Amount LCS Result LCS Rec.Rec. Limits LCS Qualifier
Analyte %%%%
Total Solids 50.0 50.0 100 85.0-115
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 69 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 69 of 96
QUALITY CONTROL SUMMARYWG1960559
Mercury by Method 7471B L1557235-01,02,03,04,05,06,07,08,09,10
Method Blank (MB)
(MB) R3862400-1 11/17/22 12:55
MB Result MB Qualifier MB MDL MB RDL
Analyte mg/kg mg/kg mg/kg
Mercury U 0.0180 0.0400
Laboratory Control Sample (LCS)
(LCS) R3862400-2 11/17/22 12:57
Spike Amount LCS Result LCS Rec.Rec. Limits LCS Qualifier
Analyte mg/kg mg/kg %%
Mercury 0.500 0.492 98.3 80.0-120
L1557581-17 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD)
(OS) L1557581-17 11/17/22 13:00 • (MS) R3862400-3 11/17/22 13:07 • (MSD) R3862400-4 11/17/22 13:09
Spike Amount Original Result MS Result MSD Result MS Rec.MSD Rec.Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits
Analyte mg/kg mg/kg mg/kg mg/kg %%%%%
Mercury 0.500 U 0.466 0.440 93.2 88.0 1 75.0-125 5.78 20
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 70 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 70 of 96
QUALITY CONTROL SUMMARYWG1960561
Mercury by Method 7471B L1557235-11,12,13,14
Method Blank (MB)
(MB) R3862361-1 11/17/22 14:18
MB Result MB Qualifier MB MDL MB RDL
Analyte mg/kg mg/kg mg/kg
Mercury U 0.0180 0.0400
Laboratory Control Sample (LCS)
(LCS) R3862361-2 11/17/22 14:20
Spike Amount LCS Result LCS Rec.Rec. Limits LCS Qualifier
Analyte mg/kg mg/kg %%
Mercury 0.500 0.483 96.7 80.0-120
L1557408-01 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD)
(OS) L1557408-01 11/17/22 14:22 • (MS) R3862361-3 11/17/22 14:25 • (MSD) R3862361-4 11/17/22 14:27
Spike Amount
(dry)
Original Result
(dry)MS Result (dry)MSD Result
(dry)MS Rec.MSD Rec.Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits
Analyte mg/kg mg/kg mg/kg mg/kg %%%%%
Mercury 0.609 0.0299 0.584 0.557 91.0 86.5 1 75.0-125 4.76 20
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 71 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 71 of 96
QUALITY CONTROL SUMMARYWG1960568
Mercury by Method 7471B L1557235-15,16,17,18,19,20
Method Blank (MB)
(MB) R3862415-1 11/17/22 15:24
MB Result MB Qualifier MB MDL MB RDL
Analyte mg/kg mg/kg mg/kg
Mercury U 0.0180 0.0400
Laboratory Control Sample (LCS)
(LCS) R3862415-2 11/17/22 15:26
Spike Amount LCS Result LCS Rec.Rec. Limits LCS Qualifier
Analyte mg/kg mg/kg %%
Mercury 0.500 0.495 99.0 80.0-120
L1557581-03 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD)
(OS) L1557581-03 11/17/22 15:29 • (MS) R3862415-3 11/17/22 15:31 • (MSD) R3862415-4 11/17/22 15:34
Spike Amount Original Result MS Result MSD Result MS Rec.MSD Rec.Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits
Analyte mg/kg mg/kg mg/kg mg/kg %%%%%
Mercury 0.500 U 0.456 0.478 91.2 95.6 1 75.0-125 4.76 20
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 72 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 72 of 96
QUALITY CONTROL SUMMARYWG1961432
Metals (ICPMS) by Method 6020B L1557235-11,12,13,14,15,16,17,18,19,20
Method Blank (MB)
(MB) R3866304-1 11/29/22 20:07
MB Result MB Qualifier MB MDL MB RDL
Analyte mg/kg mg/kg mg/kg
Arsenic U 0.100 1.00
Barium U 0.152 2.50
Cadmium U 0.0855 1.00
Chromium U 0.297 5.00
Lead U 0.0990 2.00
Selenium U 0.180 2.50
Silver U 0.0865 0.500
Laboratory Control Sample (LCS)
(LCS) R3866304-2 11/29/22 20:10
Spike Amount LCS Result LCS Rec.Rec. Limits LCS Qualifier
Analyte mg/kg mg/kg %%
Arsenic 100 100 100 80.0-120
Barium 100 100 100 80.0-120
Cadmium 100 101 101 80.0-120
Chromium 100 101 101 80.0-120
Lead 100 98.5 98.5 80.0-120
Selenium 100 105 105 80.0-120
Silver 20.0 19.9 99.3 80.0-120
L1558011-08 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD)
(OS) L1558011-08 11/29/22 20:13 • (MS) R3866304-5 11/29/22 20:23 • (MSD) R3866304-6 11/29/22 20:27
Spike Amount
(dry)
Original Result
(dry)MS Result (dry)MSD Result
(dry)MS Rec.MSD Rec.Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits
Analyte mg/kg mg/kg mg/kg mg/kg %%%%%
Arsenic 113 1.93 107 109 93.5 95.3 5 75.0-125 1.89 20
Barium 113 63.0 210 177 130 101 5 75.0-125 E J5 E 16.9 20
Cadmium 113 U 109 113 96.5 100 5 75.0-125 3.58 20
Chromium 113 14.1 119 125 93.0 98.1 5 75.0-125 4.73 20
Lead 113 2.63 110 111 95.1 96.4 5 75.0-125 1.28 20
Selenium 113 0.369 115 120 102 106 5 75.0-125 3.93 20
Silver 22.6 U 21.5 22.2 95.2 98.2 5 75.0-125 3.04 20
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 73 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 73 of 96
QUALITY CONTROL SUMMARYWG1966023
Metals (ICPMS) by Method 6020B L1557235-01,02,03,04,05,06,07,08,09,10
Method Blank (MB)
(MB) R3865820-1 11/28/22 20:02
MB Result MB Qualifier MB MDL MB RDL
Analyte mg/kg mg/kg mg/kg
Arsenic U 0.100 1.00
Barium U 0.152 2.50
Cadmium U 0.0855 1.00
Chromium U 0.297 5.00
Lead U 0.0990 2.00
Selenium U 0.180 2.50
Silver U 0.0865 0.500
Laboratory Control Sample (LCS)
(LCS) R3865820-2 11/28/22 20:05
Spike Amount LCS Result LCS Rec.Rec. Limits LCS Qualifier
Analyte mg/kg mg/kg %%
Arsenic 100 94.4 94.4 80.0-120
Barium 100 93.1 93.1 80.0-120
Cadmium 100 99.5 99.5 80.0-120
Chromium 100 97.0 97.0 80.0-120
Lead 100 96.1 96.1 80.0-120
Selenium 100 101 101 80.0-120
Silver 20.0 20.2 101 80.0-120
L1557235-01 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD)
(OS) L1557235-01 11/28/22 20:08 • (MS) R3865820-5 11/28/22 20:18 • (MSD) R3865820-6 11/28/22 20:22
Spike Amount
(dry)
Original Result
(dry)MS Result (dry)MSD Result
(dry)MS Rec.MSD Rec.Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits
Analyte mg/kg mg/kg mg/kg mg/kg %%%%%
Arsenic 123 3.15 118 121 93.1 95.3 5 75.0-125 2.27 20
Barium 123 15.0 133 128 95.7 91.6 5 75.0-125 3.86 20
Cadmium 123 U 131 122 106 99.1 5 75.0-125 6.78 20
Chromium 123 8.82 136 134 103 101 5 75.0-125 1.72 20
Lead 123 17.2 141 132 100 93.2 5 75.0-125 6.27 20
Selenium 123 0.249 107 117 86.7 95.1 5 75.0-125 9.25 20
Silver 24.6 U 26.1 24.3 106 98.6 5 75.0-125 7.19 20
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 74 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 74 of 96
QUALITY CONTROL SUMMARYWG1961410
Volatile Organic Compounds (GC/MS) by Method 8260D L1557235-01,02,03,04,05,06,07,08,09,10,11,12,13
Method Blank (MB)
(MB) R3864139-3 11/17/22 12:42
MB Result MB Qualifier MB MDL MB RDL
Analyte mg/kg mg/kg mg/kg
Acetone U 0.0365 0.0500
Acrylonitrile U 0.00361 0.0125
Benzene U 0.000467 0.00100
Bromobenzene U 0.000900 0.0125
Bromodichloromethane U 0.000725 0.00250
Bromoform U 0.00117 0.0250
Bromomethane U 0.00197 0.0125
n-Butylbenzene U 0.00525 0.0125
sec-Butylbenzene 0.00320 J 0.00288 0.0125
tert-Butylbenzene U 0.00195 0.00500
Carbon tetrachloride U 0.000898 0.00500
Chlorobenzene U 0.000210 0.00250
Chlorodibromomethane U 0.000612 0.00250
Chloroethane U 0.00170 0.00500
Chloroform U 0.00103 0.00250
Chloromethane U 0.00435 0.0125
2-Chlorotoluene U 0.000865 0.00250
4-Chlorotoluene U 0.000450 0.00500
1,2-Dibromo-3-Chloropropane U 0.00390 0.0250
1,2-Dibromoethane U 0.000648 0.00250
Dibromomethane U 0.000750 0.00500
1,2-Dichlorobenzene U 0.000425 0.00500
1,3-Dichlorobenzene U 0.000600 0.00500
1,4-Dichlorobenzene U 0.000700 0.00500
Dichlorodifluoromethane U 0.00161 0.00250
1,1-Dichloroethane U 0.000491 0.00250
1,2-Dichloroethane U 0.000649 0.00250
1,1-Dichloroethene U 0.000606 0.00250
cis-1,2-Dichloroethene U 0.000734 0.00250
trans-1,2-Dichloroethene U 0.00104 0.00500
1,2-Dichloropropane U 0.00142 0.00500
1,1-Dichloropropene U 0.000809 0.00250
1,3-Dichloropropane U 0.000501 0.00500
cis-1,3-Dichloropropene U 0.000757 0.00250
trans-1,3-Dichloropropene U 0.00114 0.00500
2,2-Dichloropropane U 0.00138 0.00250
Di-isopropyl ether U 0.000410 0.00100
Ethylbenzene 0.00135 J 0.000737 0.00250
Hexachloro-1,3-butadiene U 0.00600 0.0250
Isopropylbenzene U 0.000425 0.00250
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 75 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 75 of 96
QUALITY CONTROL SUMMARYWG1961410
Volatile Organic Compounds (GC/MS) by Method 8260D L1557235-01,02,03,04,05,06,07,08,09,10,11,12,13
Method Blank (MB)
(MB) R3864139-3 11/17/22 12:42
MB Result MB Qualifier MB MDL MB RDL
Analyte mg/kg mg/kg mg/kg
p-Isopropyltoluene U 0.00255 0.00500
2-Butanone (MEK)U 0.0635 0.100
Methylene Chloride U 0.00664 0.0250
4-Methyl-2-pentanone (MIBK)U 0.00228 0.0250
Methyl tert-butyl ether U 0.000350 0.00100
Naphthalene U 0.00488 0.0125
n-Propylbenzene U 0.000950 0.00500
Styrene 0.00983 J 0.000229 0.0125
1,1,1,2-Tetrachloroethane U 0.000948 0.00250
1,1,2,2-Tetrachloroethane U 0.000695 0.00250
1,1,2-Trichlorotrifluoroethane U 0.000754 0.00250
Tetrachloroethene 0.00403 0.000896 0.00250
Toluene U 0.00130 0.00500
1,2,3-Trichlorobenzene U 0.00733 0.0125
1,2,4-Trichlorobenzene U 0.00440 0.0125
1,1,1-Trichloroethane U 0.000923 0.00250
1,1,2-Trichloroethane U 0.000597 0.00250
Trichloroethene U 0.000584 0.00100
Trichlorofluoromethane U 0.000827 0.00250
1,2,3-Trichloropropane U 0.00162 0.0125
1,2,4-Trimethylbenzene U 0.00158 0.00500
1,2,3-Trimethylbenzene U 0.00158 0.00500
1,3,5-Trimethylbenzene U 0.00200 0.00500
Vinyl chloride U 0.00116 0.00250
Xylenes, Total 0.00222 J 0.000880 0.00650
(S) Toluene-d8 106 75.0-131
(S) 4-Bromofluorobenzene 103 67.0-138
(S) 1,2-Dichloroethane-d4 78.8 70.0-130
Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD)
(LCS) R3864139-1 11/17/22 10:16 • (LCSD) R3864139-2 11/17/22 11:08
Spike Amount LCS Result LCSD Result LCS Rec.LCSD Rec.Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits
Analyte mg/kg mg/kg mg/kg %%%%%
Acetone 0.625 0.648 0.647 104 104 10.0-160 0.154 31
Acrylonitrile 0.625 0.710 0.740 114 118 45.0-153 4.14 22
Benzene 0.125 0.116 0.111 92.8 88.8 70.0-123 4.41 20
Bromobenzene 0.125 0.116 0.116 92.8 92.8 73.0-121 0.000 20
Bromodichloromethane 0.125 0.107 0.102 85.6 81.6 73.0-121 4.78 20
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 76 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 76 of 96
QUALITY CONTROL SUMMARYWG1961410
Volatile Organic Compounds (GC/MS) by Method 8260D L1557235-01,02,03,04,05,06,07,08,09,10,11,12,13
Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD)
(LCS) R3864139-1 11/17/22 10:16 • (LCSD) R3864139-2 11/17/22 11:08
Spike Amount LCS Result LCSD Result LCS Rec.LCSD Rec.Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits
Analyte mg/kg mg/kg mg/kg %%%%%
Bromoform 0.125 0.122 0.131 97.6 105 64.0-132 7.11 20
Bromomethane 0.125 0.118 0.116 94.4 92.8 56.0-147 1.71 20
n-Butylbenzene 0.125 0.120 0.117 96.0 93.6 68.0-135 2.53 20
sec-Butylbenzene 0.125 0.111 0.109 88.8 87.2 74.0-130 1.82 20
tert-Butylbenzene 0.125 0.0974 0.0975 77.9 78.0 75.0-127 0.103 20
Carbon tetrachloride 0.125 0.136 0.130 109 104 66.0-128 4.51 20
Chlorobenzene 0.125 0.134 0.131 107 105 76.0-128 2.26 20
Chlorodibromomethane 0.125 0.120 0.121 96.0 96.8 74.0-127 0.830 20
Chloroethane 0.125 0.132 0.125 106 100 61.0-134 5.45 20
Chloroform 0.125 0.127 0.115 102 92.0 72.0-123 9.92 20
Chloromethane 0.125 0.130 0.147 104 118 51.0-138 12.3 20
2-Chlorotoluene 0.125 0.114 0.104 91.2 83.2 75.0-124 9.17 20
4-Chlorotoluene 0.125 0.111 0.119 88.8 95.2 75.0-124 6.96 20
1,2-Dibromo-3-Chloropropane 0.125 0.0943 0.101 75.4 80.8 59.0-130 6.86 20
1,2-Dibromoethane 0.125 0.115 0.118 92.0 94.4 74.0-128 2.58 20
Dibromomethane 0.125 0.110 0.112 88.0 89.6 75.0-122 1.80 20
1,2-Dichlorobenzene 0.125 0.121 0.123 96.8 98.4 76.0-124 1.64 20
1,3-Dichlorobenzene 0.125 0.129 0.131 103 105 76.0-125 1.54 20
1,4-Dichlorobenzene 0.125 0.124 0.124 99.2 99.2 77.0-121 0.000 20
Dichlorodifluoromethane 0.125 0.109 0.111 87.2 88.8 43.0-156 1.82 20
1,1-Dichloroethane 0.125 0.129 0.124 103 99.2 70.0-127 3.95 20
1,2-Dichloroethane 0.125 0.130 0.127 104 102 65.0-131 2.33 20
1,1-Dichloroethene 0.125 0.131 0.125 105 100 65.0-131 4.69 20
cis-1,2-Dichloroethene 0.125 0.122 0.117 97.6 93.6 73.0-125 4.18 20
trans-1,2-Dichloroethene 0.125 0.120 0.112 96.0 89.6 71.0-125 6.90 20
1,2-Dichloropropane 0.125 0.115 0.113 92.0 90.4 74.0-125 1.75 20
1,1-Dichloropropene 0.125 0.119 0.113 95.2 90.4 73.0-125 5.17 20
1,3-Dichloropropane 0.125 0.112 0.107 89.6 85.6 80.0-125 4.57 20
cis-1,3-Dichloropropene 0.125 0.101 0.0940 80.8 75.2 76.0-127 J4 7.18 20
trans-1,3-Dichloropropene 0.125 0.106 0.105 84.8 84.0 73.0-127 0.948 20
2,2-Dichloropropane 0.125 0.121 0.111 96.8 88.8 59.0-135 8.62 20
Di-isopropyl ether 0.125 0.142 0.140 114 112 60.0-136 1.42 20
Ethylbenzene 0.125 0.139 0.130 111 104 74.0-126 6.69 20
Hexachloro-1,3-butadiene 0.125 0.118 0.117 94.4 93.6 57.0-150 0.851 20
Isopropylbenzene 0.125 0.146 0.142 117 114 72.0-127 2.78 20
p-Isopropyltoluene 0.125 0.120 0.116 96.0 92.8 72.0-133 3.39 20
2-Butanone (MEK)0.625 0.612 0.629 97.9 101 30.0-160 2.74 24
Methylene Chloride 0.125 0.116 0.108 92.8 86.4 68.0-123 7.14 20
4-Methyl-2-pentanone (MIBK)0.625 0.625 0.628 100 100 56.0-143 0.479 20
Methyl tert-butyl ether 0.125 0.109 0.105 87.2 84.0 66.0-132 3.74 20
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 77 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 77 of 96
QUALITY CONTROL SUMMARYWG1961410
Volatile Organic Compounds (GC/MS) by Method 8260D L1557235-01,02,03,04,05,06,07,08,09,10,11,12,13
Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD)
(LCS) R3864139-1 11/17/22 10:16 • (LCSD) R3864139-2 11/17/22 11:08
Spike Amount LCS Result LCSD Result LCS Rec.LCSD Rec.Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits
Analyte mg/kg mg/kg mg/kg %%%%%
Naphthalene 0.125 0.115 0.119 92.0 95.2 59.0-130 3.42 20
n-Propylbenzene 0.125 0.122 0.116 97.6 92.8 74.0-126 5.04 20
Styrene 0.125 0.137 0.134 110 107 72.0-127 2.21 20
1,1,1,2-Tetrachloroethane 0.125 0.146 0.139 117 111 74.0-129 4.91 20
1,1,2,2-Tetrachloroethane 0.125 0.107 0.107 85.6 85.6 68.0-128 0.000 20
1,1,2-Trichlorotrifluoroethane 0.125 0.128 0.120 102 96.0 61.0-139 6.45 20
Tetrachloroethene 0.125 0.157 0.147 126 118 70.0-136 6.58 20
Toluene 0.125 0.131 0.126 105 101 75.0-121 3.89 20
1,2,3-Trichlorobenzene 0.125 0.110 0.114 88.0 91.2 59.0-139 3.57 20
1,2,4-Trichlorobenzene 0.125 0.113 0.114 90.4 91.2 62.0-137 0.881 20
1,1,1-Trichloroethane 0.125 0.133 0.130 106 104 69.0-126 2.28 20
1,1,2-Trichloroethane 0.125 0.120 0.117 96.0 93.6 78.0-123 2.53 20
Trichloroethene 0.125 0.138 0.129 110 103 76.0-126 6.74 20
Trichlorofluoromethane 0.125 0.112 0.117 89.6 93.6 61.0-142 4.37 20
1,2,3-Trichloropropane 0.125 0.105 0.102 84.0 81.6 67.0-129 2.90 20
1,2,4-Trimethylbenzene 0.125 0.118 0.115 94.4 92.0 70.0-126 2.58 20
1,2,3-Trimethylbenzene 0.125 0.110 0.109 88.0 87.2 74.0-124 0.913 20
1,3,5-Trimethylbenzene 0.125 0.112 0.109 89.6 87.2 73.0-127 2.71 20
Vinyl chloride 0.125 0.138 0.129 110 103 63.0-134 6.74 20
Xylenes, Total 0.375 0.402 0.388 107 103 72.0-127 3.54 20
(S) Toluene-d8 105 106 75.0-131
(S) 4-Bromofluorobenzene 113 111 67.0-138
(S) 1,2-Dichloroethane-d4 97.6 96.6 70.0-130
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 78 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 78 of 96
QUALITY CONTROL SUMMARYWG1961734
Volatile Organic Compounds (GC/MS) by Method 8260D L1557235-14,15,16,17,18,19,20
Method Blank (MB)
(MB) R3862572-3 11/18/22 00:04
MB Result MB Qualifier MB MDL MB RDL
Analyte mg/kg mg/kg mg/kg
Acetone U 0.0365 0.0500
Acrylonitrile U 0.00361 0.0125
Benzene U 0.000467 0.00100
Bromobenzene U 0.000900 0.0125
Bromodichloromethane U 0.000725 0.00250
Bromoform U 0.00117 0.0250
Bromomethane U 0.00197 0.0125
n-Butylbenzene U 0.00525 0.0125
sec-Butylbenzene U 0.00288 0.0125
tert-Butylbenzene U 0.00195 0.00500
Carbon tetrachloride U 0.000898 0.00500
Chlorobenzene U 0.000210 0.00250
Chlorodibromomethane U 0.000612 0.00250
Chloroethane U 0.00170 0.00500
Chloroform U 0.00103 0.00250
Chloromethane U 0.00435 0.0125
2-Chlorotoluene U 0.000865 0.00250
4-Chlorotoluene U 0.000450 0.00500
1,2-Dibromo-3-Chloropropane U 0.00390 0.0250
1,2-Dibromoethane U 0.000648 0.00250
Dibromomethane U 0.000750 0.00500
1,2-Dichlorobenzene U 0.000425 0.00500
1,3-Dichlorobenzene U 0.000600 0.00500
1,4-Dichlorobenzene U 0.000700 0.00500
Dichlorodifluoromethane U 0.00161 0.00250
1,1-Dichloroethane U 0.000491 0.00250
1,2-Dichloroethane U 0.000649 0.00250
1,1-Dichloroethene U 0.000606 0.00250
cis-1,2-Dichloroethene U 0.000734 0.00250
trans-1,2-Dichloroethene U 0.00104 0.00500
1,2-Dichloropropane U 0.00142 0.00500
1,1-Dichloropropene U 0.000809 0.00250
1,3-Dichloropropane U 0.000501 0.00500
cis-1,3-Dichloropropene U 0.000757 0.00250
trans-1,3-Dichloropropene U 0.00114 0.00500
2,2-Dichloropropane U 0.00138 0.00250
Di-isopropyl ether U 0.000410 0.00100
Ethylbenzene U 0.000737 0.00250
Hexachloro-1,3-butadiene U 0.00600 0.0250
Isopropylbenzene U 0.000425 0.00250
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 79 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 79 of 96
QUALITY CONTROL SUMMARYWG1961734
Volatile Organic Compounds (GC/MS) by Method 8260D L1557235-14,15,16,17,18,19,20
Method Blank (MB)
(MB) R3862572-3 11/18/22 00:04
MB Result MB Qualifier MB MDL MB RDL
Analyte mg/kg mg/kg mg/kg
p-Isopropyltoluene U 0.00255 0.00500
2-Butanone (MEK)U 0.0635 0.100
Methylene Chloride U 0.00664 0.0250
4-Methyl-2-pentanone (MIBK)U 0.00228 0.0250
Methyl tert-butyl ether U 0.000350 0.00100
Naphthalene U 0.00488 0.0125
n-Propylbenzene U 0.000950 0.00500
Styrene 0.00235 J 0.000229 0.0125
1,1,1,2-Tetrachloroethane U 0.000948 0.00250
1,1,2,2-Tetrachloroethane U 0.000695 0.00250
1,1,2-Trichlorotrifluoroethane U 0.000754 0.00250
Tetrachloroethene U 0.000896 0.00250
Toluene U 0.00130 0.00500
1,2,3-Trichlorobenzene U 0.00733 0.0125
1,2,4-Trichlorobenzene U 0.00440 0.0125
1,1,1-Trichloroethane U 0.000923 0.00250
1,1,2-Trichloroethane U 0.000597 0.00250
Trichloroethene U 0.000584 0.00100
Trichlorofluoromethane U 0.000827 0.00250
1,2,3-Trichloropropane U 0.00162 0.0125
1,2,4-Trimethylbenzene U 0.00158 0.00500
1,2,3-Trimethylbenzene U 0.00158 0.00500
1,3,5-Trimethylbenzene U 0.00200 0.00500
Vinyl chloride U 0.00116 0.00250
Xylenes, Total U 0.000880 0.00650
(S) Toluene-d8 103 75.0-131
(S) 4-Bromofluorobenzene 103 67.0-138
(S) 1,2-Dichloroethane-d4 91.9 70.0-130
Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD)
(LCS) R3862572-1 11/17/22 22:48 • (LCSD) R3862572-2 11/17/22 23:07
Spike Amount LCS Result LCSD Result LCS Rec.LCSD Rec.Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits
Analyte mg/kg mg/kg mg/kg %%%%%
Acetone 0.625 1.13 0.699 181 112 10.0-160 J4 J3 47.1 31
Acrylonitrile 0.625 0.911 0.686 146 110 45.0-153 J3 28.2 22
Benzene 0.125 0.129 0.124 103 99.2 70.0-123 3.95 20
Bromobenzene 0.125 0.109 0.119 87.2 95.2 73.0-121 8.77 20
Bromodichloromethane 0.125 0.115 0.113 92.0 90.4 73.0-121 1.75 20
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 80 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 80 of 96
QUALITY CONTROL SUMMARYWG1961734
Volatile Organic Compounds (GC/MS) by Method 8260D L1557235-14,15,16,17,18,19,20
Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD)
(LCS) R3862572-1 11/17/22 22:48 • (LCSD) R3862572-2 11/17/22 23:07
Spike Amount LCS Result LCSD Result LCS Rec.LCSD Rec.Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits
Analyte mg/kg mg/kg mg/kg %%%%%
Bromoform 0.125 0.110 0.102 88.0 81.6 64.0-132 7.55 20
Bromomethane 0.125 0.136 0.121 109 96.8 56.0-147 11.7 20
n-Butylbenzene 0.125 0.123 0.113 98.4 90.4 68.0-135 8.47 20
sec-Butylbenzene 0.125 0.106 0.113 84.8 90.4 74.0-130 6.39 20
tert-Butylbenzene 0.125 0.105 0.116 84.0 92.8 75.0-127 9.95 20
Carbon tetrachloride 0.125 0.131 0.126 105 101 66.0-128 3.89 20
Chlorobenzene 0.125 0.119 0.114 95.2 91.2 76.0-128 4.29 20
Chlorodibromomethane 0.125 0.0984 0.0994 78.7 79.5 74.0-127 1.01 20
Chloroethane 0.125 0.156 0.130 125 104 61.0-134 18.2 20
Chloroform 0.125 0.127 0.126 102 101 72.0-123 0.791 20
Chloromethane 0.125 0.125 0.130 100 104 51.0-138 3.92 20
2-Chlorotoluene 0.125 0.107 0.104 85.6 83.2 75.0-124 2.84 20
4-Chlorotoluene 0.125 0.117 0.125 93.6 100 75.0-124 6.61 20
1,2-Dibromo-3-Chloropropane 0.125 0.146 0.118 117 94.4 59.0-130 J3 21.2 20
1,2-Dibromoethane 0.125 0.114 0.110 91.2 88.0 74.0-128 3.57 20
Dibromomethane 0.125 0.136 0.129 109 103 75.0-122 5.28 20
1,2-Dichlorobenzene 0.125 0.127 0.116 102 92.8 76.0-124 9.05 20
1,3-Dichlorobenzene 0.125 0.132 0.120 106 96.0 76.0-125 9.52 20
1,4-Dichlorobenzene 0.125 0.122 0.119 97.6 95.2 77.0-121 2.49 20
Dichlorodifluoromethane 0.125 0.156 0.166 125 133 43.0-156 6.21 20
1,1-Dichloroethane 0.125 0.125 0.126 100 101 70.0-127 0.797 20
1,2-Dichloroethane 0.125 0.124 0.119 99.2 95.2 65.0-131 4.12 20
1,1-Dichloroethene 0.125 0.135 0.135 108 108 65.0-131 0.000 20
cis-1,2-Dichloroethene 0.125 0.126 0.123 101 98.4 73.0-125 2.41 20
trans-1,2-Dichloroethene 0.125 0.129 0.133 103 106 71.0-125 3.05 20
1,2-Dichloropropane 0.125 0.122 0.116 97.6 92.8 74.0-125 5.04 20
1,1-Dichloropropene 0.125 0.129 0.132 103 106 73.0-125 2.30 20
1,3-Dichloropropane 0.125 0.116 0.120 92.8 96.0 80.0-125 3.39 20
cis-1,3-Dichloropropene 0.125 0.119 0.119 95.2 95.2 76.0-127 0.000 20
trans-1,3-Dichloropropene 0.125 0.113 0.115 90.4 92.0 73.0-127 1.75 20
2,2-Dichloropropane 0.125 0.124 0.118 99.2 94.4 59.0-135 4.96 20
Di-isopropyl ether 0.125 0.136 0.133 109 106 60.0-136 2.23 20
Ethylbenzene 0.125 0.121 0.118 96.8 94.4 74.0-126 2.51 20
Hexachloro-1,3-butadiene 0.125 0.138 0.119 110 95.2 57.0-150 14.8 20
Isopropylbenzene 0.125 0.128 0.114 102 91.2 72.0-127 11.6 20
p-Isopropyltoluene 0.125 0.116 0.116 92.8 92.8 72.0-133 0.000 20
2-Butanone (MEK)0.625 0.794 0.632 127 101 30.0-160 22.7 24
Methylene Chloride 0.125 0.127 0.121 102 96.8 68.0-123 4.84 20
4-Methyl-2-pentanone (MIBK)0.625 0.663 0.629 106 101 56.0-143 5.26 20
Methyl tert-butyl ether 0.125 0.127 0.119 102 95.2 66.0-132 6.50 20
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 81 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 81 of 96
QUALITY CONTROL SUMMARYWG1961734
Volatile Organic Compounds (GC/MS) by Method 8260D L1557235-14,15,16,17,18,19,20
Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD)
(LCS) R3862572-1 11/17/22 22:48 • (LCSD) R3862572-2 11/17/22 23:07
Spike Amount LCS Result LCSD Result LCS Rec.LCSD Rec.Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits
Analyte mg/kg mg/kg mg/kg %%%%%
Naphthalene 0.125 0.158 0.123 126 98.4 59.0-130 J3 24.9 20
n-Propylbenzene 0.125 0.113 0.123 90.4 98.4 74.0-126 8.47 20
Styrene 0.125 0.121 0.109 96.8 87.2 72.0-127 10.4 20
1,1,1,2-Tetrachloroethane 0.125 0.121 0.113 96.8 90.4 74.0-129 6.84 20
1,1,2,2-Tetrachloroethane 0.125 0.0966 0.112 77.3 89.6 68.0-128 14.8 20
1,1,2-Trichlorotrifluoroethane 0.125 0.126 0.120 101 96.0 61.0-139 4.88 20
Tetrachloroethene 0.125 0.117 0.119 93.6 95.2 70.0-136 1.69 20
Toluene 0.125 0.117 0.121 93.6 96.8 75.0-121 3.36 20
1,2,3-Trichlorobenzene 0.125 0.129 0.107 103 85.6 59.0-139 18.6 20
1,2,4-Trichlorobenzene 0.125 0.148 0.112 118 89.6 62.0-137 J3 27.7 20
1,1,1-Trichloroethane 0.125 0.119 0.116 95.2 92.8 69.0-126 2.55 20
1,1,2-Trichloroethane 0.125 0.111 0.110 88.8 88.0 78.0-123 0.905 20
Trichloroethene 0.125 0.133 0.122 106 97.6 76.0-126 8.63 20
Trichlorofluoromethane 0.125 0.124 0.118 99.2 94.4 61.0-142 4.96 20
1,2,3-Trichloropropane 0.125 0.110 0.121 88.0 96.8 67.0-129 9.52 20
1,2,4-Trimethylbenzene 0.125 0.121 0.119 96.8 95.2 70.0-126 1.67 20
1,2,3-Trimethylbenzene 0.125 0.121 0.117 96.8 93.6 74.0-124 3.36 20
1,3,5-Trimethylbenzene 0.125 0.110 0.107 88.0 85.6 73.0-127 2.76 20
Vinyl chloride 0.125 0.122 0.134 97.6 107 63.0-134 9.38 20
Xylenes, Total 0.375 0.367 0.338 97.9 90.1 72.0-127 8.23 20
(S) Toluene-d8 94.3 102 75.0-131
(S) 4-Bromofluorobenzene 108 98.5 67.0-138
(S) 1,2-Dichloroethane-d4 105 107 70.0-130
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 82 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 82 of 96
QUALITY CONTROL SUMMARYWG1963991
Volatile Organic Compounds (GC/MS) by Method 8260D L1557235-01,02,03,04,05,06,07,08,09,10,11,12
Method Blank (MB)
(MB) R3864974-3 11/23/22 11:35
MB Result MB Qualifier MB MDL MB RDL
Analyte mg/kg mg/kg mg/kg
tert-Butylbenzene U 0.00195 0.00500
n-Propylbenzene U 0.000950 0.00500
Tetrachloroethene U 0.000896 0.00250
(S) Toluene-d8 104 75.0-131
(S) 4-Bromofluorobenzene 104 67.0-138
(S) 1,2-Dichloroethane-d4 78.2 70.0-130
Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD)
(LCS) R3864974-1 11/23/22 09:44 • (LCSD) R3864974-2 11/23/22 10:03
Spike Amount LCS Result LCSD Result LCS Rec.LCSD Rec.Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits
Analyte mg/kg mg/kg mg/kg %%%%%
tert-Butylbenzene 0.125 0.131 0.114 105 91.2 75.0-127 13.9 20
n-Propylbenzene 0.125 0.115 0.119 92.0 95.2 74.0-126 3.42 20
Tetrachloroethene 0.125 0.123 0.128 98.4 102 70.0-136 3.98 20
(S) Toluene-d8 100 99.7 75.0-131
(S) 4-Bromofluorobenzene 102 102 67.0-138
(S) 1,2-Dichloroethane-d4 87.6 92.0 70.0-130
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 83 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 83 of 96
QUALITY CONTROL SUMMARYWG1960983
Semi Volatile Organic Compounds (GC/MS) by Method 8270E L1557235-01,02,03,04,05,06,07,08,09,10,11,12,13,14,15,16,17,18,19,20
Method Blank (MB)
(MB) R3862892-2 11/18/22 14:59
MB Result MB Qualifier MB MDL MB RDL
Analyte mg/kg mg/kg mg/kg
Acenaphthene U 0.00539 0.0333
Acenaphthylene U 0.00469 0.0333
Anthracene U 0.00593 0.0333
Benzidine U 0.0626 1.67
Benzo(a)anthracene U 0.00587 0.0333
Benzo(b)fluoranthene U 0.00621 0.0333
Benzo(k)fluoranthene U 0.00592 0.0333
Benzo(g,h,i)perylene U 0.00609 0.0333
Benzo(a)pyrene U 0.00619 0.0333
Bis(2-chlorethoxy)methane U 0.0100 0.333
Bis(2-chloroethyl)ether U 0.0110 0.333
2,2-Oxybis(1-Chloropropane)U 0.0144 0.333
4-Bromophenyl-phenylether U 0.0117 0.333
2-Chloronaphthalene U 0.00585 0.0333
4-Chlorophenyl-phenylether U 0.0116 0.333
Chrysene U 0.00662 0.0333
Dibenz(a,h)anthracene U 0.00923 0.0333
1,2-Dichlorobenzene U 0.00987 0.333
1,3-Dichlorobenzene U 0.0101 0.333
1,4-Dichlorobenzene U 0.00991 0.333
3,3-Dichlorobenzidine U 0.0123 0.333
2,4-Dinitrotoluene U 0.00955 0.333
2,6-Dinitrotoluene U 0.0109 0.333
Fluoranthene U 0.00601 0.0333
Fluorene U 0.00542 0.0333
Hexachlorobenzene U 0.0118 0.333
Hexachloro-1,3-butadiene U 0.0112 0.333
Hexachlorocyclopentadiene U 0.0175 0.333
Hexachloroethane U 0.0131 0.333
Indeno(1,2,3-cd)pyrene U 0.00941 0.0333
Isophorone U 0.0102 0.333
Naphthalene U 0.00836 0.0333
Nitrobenzene U 0.0116 0.333
n-Nitrosodimethylamine U 0.0494 0.333
n-Nitrosodiphenylamine U 0.0252 0.333
n-Nitrosodi-n-propylamine U 0.0111 0.333
Phenanthrene U 0.00661 0.0333
Benzylbutyl phthalate U 0.0104 0.333
Bis(2-ethylhexyl)phthalate U 0.0422 0.333
Di-n-butyl phthalate U 0.0114 0.333
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 84 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 84 of 96
QUALITY CONTROL SUMMARYWG1960983
Semi Volatile Organic Compounds (GC/MS) by Method 8270E L1557235-01,02,03,04,05,06,07,08,09,10,11,12,13,14,15,16,17,18,19,20
Method Blank (MB)
(MB) R3862892-2 11/18/22 14:59
MB Result MB Qualifier MB MDL MB RDL
Analyte mg/kg mg/kg mg/kg
Diethyl phthalate U 0.0110 0.333
Dimethyl phthalate U 0.0706 0.333
Di-n-octyl phthalate U 0.0225 0.333
Pyrene U 0.00648 0.0333
1,2,4-Trichlorobenzene U 0.0104 0.333
4-Chloro-3-methylphenol U 0.0108 0.333
2-Chlorophenol U 0.0110 0.333
2,4-Dichlorophenol U 0.00970 0.333
2,4-Dimethylphenol U 0.00870 0.333
4,6-Dinitro-2-methylphenol U 0.0755 0.333
2,4-Dinitrophenol U 0.0779 0.333
2-Nitrophenol U 0.0119 0.333
4-Nitrophenol U 0.0104 0.333
Pentachlorophenol U 0.00896 0.333
Phenol U 0.0134 0.333
2,4,6-Trichlorophenol U 0.0107 0.333
(S) 2-Fluorophenol 61.0 12.0-120
(S) Phenol-d5 56.2 10.0-120
(S) Nitrobenzene-d5 54.1 10.0-122
(S) 2-Fluorobiphenyl 51.1 15.0-120
(S) 2,4,6-Tribromophenol 54.1 10.0-127
(S) p-Terphenyl-d14 63.1 10.0-120
Laboratory Control Sample (LCS)
(LCS) R3862892-1 11/18/22 14:39
Spike Amount LCS Result LCS Rec.Rec. Limits LCS Qualifier
Analyte mg/kg mg/kg %%
Acenaphthene 0.666 0.539 80.9 38.0-120
Acenaphthylene 0.666 0.541 81.2 40.0-120
Anthracene 0.666 0.536 80.5 42.0-120
Benzidine 1.33 0.198 14.9 10.0-120
Benzo(a)anthracene 0.666 0.576 86.5 44.0-120
Benzo(b)fluoranthene 0.666 0.562 84.4 43.0-120
Benzo(k)fluoranthene 0.666 0.588 88.3 44.0-120
Benzo(g,h,i)perylene 0.666 0.563 84.5 43.0-120
Benzo(a)pyrene 0.666 0.610 91.6 45.0-120
Bis(2-chlorethoxy)methane 0.666 0.414 62.2 20.0-120
Bis(2-chloroethyl)ether 0.666 0.669 100 16.0-120
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 85 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 85 of 96
QUALITY CONTROL SUMMARYWG1960983
Semi Volatile Organic Compounds (GC/MS) by Method 8270E L1557235-01,02,03,04,05,06,07,08,09,10,11,12,13,14,15,16,17,18,19,20
Laboratory Control Sample (LCS)
(LCS) R3862892-1 11/18/22 14:39
Spike Amount LCS Result LCS Rec.Rec. Limits LCS Qualifier
Analyte mg/kg mg/kg %%
2,2-Oxybis(1-Chloropropane)0.666 0.546 82.0 23.0-120
4-Bromophenyl-phenylether 0.666 0.607 91.1 40.0-120
2-Chloronaphthalene 0.666 0.509 76.4 35.0-120
4-Chlorophenyl-phenylether 0.666 0.534 80.2 40.0-120
Chrysene 0.666 0.582 87.4 43.0-120
Dibenz(a,h)anthracene 0.666 0.542 81.4 44.0-120
1,2-Dichlorobenzene 0.666 0.523 78.5 32.0-120
1,3-Dichlorobenzene 0.666 0.513 77.0 30.0-120
1,4-Dichlorobenzene 0.666 0.503 75.5 31.0-120
3,3-Dichlorobenzidine 1.33 0.883 66.4 28.0-120
2,4-Dinitrotoluene 0.666 0.638 95.8 45.0-120
2,6-Dinitrotoluene 0.666 0.613 92.0 42.0-120
Fluoranthene 0.666 0.566 85.0 44.0-120
Fluorene 0.666 0.529 79.4 41.0-120
Hexachlorobenzene 0.666 0.569 85.4 39.0-120
Hexachloro-1,3-butadiene 0.666 0.423 63.5 15.0-120
Hexachlorocyclopentadiene 0.666 0.456 68.5 15.0-120
Hexachloroethane 0.666 0.502 75.4 17.0-120
Indeno(1,2,3-cd)pyrene 0.666 0.502 75.4 45.0-120
Isophorone 0.666 0.408 61.3 23.0-120
Naphthalene 0.666 0.411 61.7 18.0-120
Nitrobenzene 0.666 0.426 64.0 17.0-120
n-Nitrosodimethylamine 0.666 0.517 77.6 10.0-125
n-Nitrosodiphenylamine 0.666 0.477 71.6 40.0-120
n-Nitrosodi-n-propylamine 0.666 0.520 78.1 26.0-120
Phenanthrene 0.666 0.565 84.8 42.0-120
Benzylbutyl phthalate 0.666 0.633 95.0 40.0-120
Bis(2-ethylhexyl)phthalate 0.666 0.634 95.2 41.0-120
Di-n-butyl phthalate 0.666 0.585 87.8 43.0-120
Diethyl phthalate 0.666 0.543 81.5 43.0-120
Dimethyl phthalate 0.666 0.564 84.7 43.0-120
Di-n-octyl phthalate 0.666 0.580 87.1 40.0-120
Pyrene 0.666 0.618 92.8 41.0-120
1,2,4-Trichlorobenzene 0.666 0.414 62.2 17.0-120
4-Chloro-3-methylphenol 0.666 0.463 69.5 28.0-120
2-Chlorophenol 0.666 0.537 80.6 28.0-120
2,4-Dichlorophenol 0.666 0.423 63.5 25.0-120
2,4-Dimethylphenol 0.666 0.426 64.0 15.0-120
4,6-Dinitro-2-methylphenol 0.666 0.598 89.8 16.0-120
2,4-Dinitrophenol 0.666 0.392 58.9 10.0-120
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 86 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 86 of 96
QUALITY CONTROL SUMMARYWG1960983
Semi Volatile Organic Compounds (GC/MS) by Method 8270E L1557235-01,02,03,04,05,06,07,08,09,10,11,12,13,14,15,16,17,18,19,20
Laboratory Control Sample (LCS)
(LCS) R3862892-1 11/18/22 14:39
Spike Amount LCS Result LCS Rec.Rec. Limits LCS Qualifier
Analyte mg/kg mg/kg %%
2-Nitrophenol 0.666 0.489 73.4 20.0-120
4-Nitrophenol 0.666 0.494 74.2 27.0-120
Pentachlorophenol 0.666 0.477 71.6 29.0-120
Phenol 0.666 0.590 88.6 28.0-120
2,4,6-Trichlorophenol 0.666 0.486 73.0 37.0-120
(S) 2-Fluorophenol 86.5 12.0-120
(S) Phenol-d5 79.9 10.0-120
(S) Nitrobenzene-d5 61.6 10.0-122
(S) 2-Fluorobiphenyl 73.9 15.0-120
(S) 2,4,6-Tribromophenol 94.7 10.0-127
(S) p-Terphenyl-d14 90.1 10.0-120
L1557235-18 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD)
(OS) L1557235-18 11/18/22 17:00 • (MS) R3862892-3 11/18/22 17:21 • (MSD) R3862892-4 11/18/22 17:41
Spike Amount
(dry)
Original Result
(dry)MS Result (dry)MSD Result
(dry)MS Rec.MSD Rec.Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits
Analyte mg/kg mg/kg mg/kg mg/kg %%%%%
Acenaphthene 0.857 U 0.439 0.447 51.2 51.7 1 18.0-120 1.76 32
Acenaphthylene 0.857 U 0.448 0.452 52.3 52.3 1 25.0-120 0.868 32
Anthracene 0.857 U 0.418 0.425 48.8 49.1 1 22.0-120 1.55 29
Benzidine 1.72 U U U 0.000 0.000 1 10.0-120 J6 J6 0.000 40
Benzo(a)anthracene 0.857 U 0.442 0.460 51.5 53.2 1 25.0-120 4.05 29
Benzo(b)fluoranthene 0.857 U 0.431 0.438 50.3 50.6 1 19.0-122 1.50 31
Benzo(k)fluoranthene 0.857 U 0.422 0.450 49.2 52.0 1 23.0-120 6.28 30
Benzo(g,h,i)perylene 0.857 U 0.422 0.433 49.2 50.0 1 10.0-120 2.44 33
Benzo(a)pyrene 0.857 U 0.456 0.474 53.2 54.8 1 24.0-120 3.92 30
Bis(2-chlorethoxy)methane 0.857 U 0.352 0.354 41.0 41.0 1 10.0-120 0.738 34
Bis(2-chloroethyl)ether 0.857 U 0.455 0.453 53.0 52.4 1 10.0-120 0.287 40
2,2-Oxybis(1-Chloropropane)0.857 U 0.442 0.443 51.5 51.2 1 10.0-120 0.295 40
4-Bromophenyl-phenylether 0.857 U 0.469 0.481 54.7 55.6 1 27.0-120 2.47 30
2-Chloronaphthalene 0.857 U 0.417 0.426 48.6 49.2 1 20.0-120 2.16 32
4-Chlorophenyl-phenylether 0.857 U 0.437 0.450 50.9 52.0 1 24.0-120 2.94 29
Chrysene 0.857 U 0.443 0.459 51.7 53.0 1 21.0-120 3.47 29
Dibenz(a,h)anthracene 0.857 U 0.403 0.420 47.0 48.5 1 10.0-120 4.12 32
1,2-Dichlorobenzene 0.857 U 0.425 0.425 49.5 49.1 1 10.0-120 0.000 38
1,3-Dichlorobenzene 0.857 U 0.416 0.413 48.5 47.7 1 10.0-120 0.629 40
1,4-Dichlorobenzene 0.857 U 0.414 0.416 48.3 48.0 1 10.0-120 0.314 39
3,3-Dichlorobenzidine 1.72 U 0.551 0.566 32.0 32.6 1 10.0-120 2.57 34
2,4-Dinitrotoluene 0.857 U 0.564 0.577 65.8 66.7 1 30.0-120 2.28 31
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 87 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 87 of 96
QUALITY CONTROL SUMMARYWG1960983
Semi Volatile Organic Compounds (GC/MS) by Method 8270E L1557235-01,02,03,04,05,06,07,08,09,10,11,12,13,14,15,16,17,18,19,20
L1557235-18 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD)
(OS) L1557235-18 11/18/22 17:00 • (MS) R3862892-3 11/18/22 17:21 • (MSD) R3862892-4 11/18/22 17:41
Spike Amount
(dry)
Original Result
(dry)MS Result (dry)MSD Result
(dry)MS Rec.MSD Rec.Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits
Analyte mg/kg mg/kg mg/kg mg/kg %%%%%
2,6-Dinitrotoluene 0.857 U 0.493 0.515 57.4 59.5 1 25.0-120 4.40 31
Fluoranthene 0.857 U 0.443 0.453 51.7 52.4 1 18.0-126 2.33 32
Fluorene 0.857 U 0.431 0.440 50.3 50.9 1 25.0-120 2.09 30
Hexachlorobenzene 0.857 U 0.444 0.460 51.8 53.2 1 27.0-120 3.46 28
Hexachloro-1,3-butadiene 0.857 U 0.367 0.373 42.9 43.1 1 10.0-120 1.41 38
Hexachlorocyclopentadiene 0.857 U 0.383 0.408 44.7 47.1 1 10.0-120 6.26 40
Hexachloroethane 0.857 U 0.412 0.418 48.0 48.3 1 10.0-120 1.57 40
Indeno(1,2,3-cd)pyrene 0.857 U 0.377 0.395 43.9 45.6 1 10.0-120 4.73 32
Isophorone 0.857 U 0.353 0.348 41.2 40.2 1 13.0-120 1.49 34
Naphthalene 0.857 U 0.352 0.356 41.0 41.1 1 10.0-120 1.10 35
Nitrobenzene 0.857 U 0.370 0.370 43.2 42.8 1 10.0-120 0.000 36
n-Nitrosodimethylamine 0.857 U 0.413 0.367 48.2 42.5 1 10.0-127 11.7 40
n-Nitrosodiphenylamine 0.857 U 0.374 0.383 43.6 44.3 1 17.0-120 2.41 29
n-Nitrosodi-n-propylamine 0.857 U 0.429 0.437 50.0 50.5 1 10.0-120 1.81 37
Phenanthrene 0.857 U 0.440 0.459 51.4 53.0 1 17.0-120 4.06 31
Benzylbutyl phthalate 0.857 U 0.504 0.529 58.8 61.1 1 23.0-120 4.79 30
Bis(2-ethylhexyl)phthalate 0.857 U 0.495 0.521 57.8 60.2 1 17.0-126 5.13 30
Di-n-butyl phthalate 0.857 U 0.451 0.472 52.6 54.5 1 30.0-120 4.52 29
Diethyl phthalate 0.857 U 0.442 0.455 51.5 52.6 1 26.0-120 2.91 28
Dimethyl phthalate 0.857 U 0.467 0.468 54.4 54.1 1 25.0-120 0.279 29
Di-n-octyl phthalate 0.857 U 0.485 0.504 56.5 58.3 1 21.0-123 3.95 29
Pyrene 0.857 U 0.468 0.490 54.6 56.6 1 16.0-121 4.63 32
1,2,4-Trichlorobenzene 0.857 U 0.356 0.354 41.5 41.0 1 12.0-120 0.367 37
4-Chloro-3-methylphenol 0.857 U 0.396 0.405 46.2 46.8 1 15.0-120 2.28 30
2-Chlorophenol 0.857 U 0.452 0.452 52.7 52.3 1 15.0-120 0.000 37
2,4-Dichlorophenol 0.857 U 0.378 0.384 44.1 44.4 1 20.0-120 1.71 31
2,4-Dimethylphenol 0.857 U 0.378 0.388 44.1 44.9 1 10.0-120 2.72 33
4,6-Dinitro-2-methylphenol 0.857 U 0.667 0.687 77.8 79.4 1 10.0-120 2.89 39
2,4-Dinitrophenol 0.857 U 0.691 0.713 80.5 82.4 1 10.0-121 3.16 40
2-Nitrophenol 0.857 U 0.439 0.452 51.2 52.3 1 12.0-120 2.92 39
4-Nitrophenol 0.857 U 0.468 0.474 54.6 54.8 1 10.0-137 1.38 32
Pentachlorophenol 0.857 U 0.508 0.543 59.3 62.8 1 10.0-160 6.69 31
Phenol 0.857 U 0.467 0.467 54.4 53.9 1 12.0-120 0.000 38
2,4,6-Trichlorophenol 0.857 U 0.427 0.439 49.8 50.8 1 19.0-120 2.71 32
(S) 2-Fluorophenol 56.2 56.3 12.0-120
(S) Phenol-d5 52.0 52.6 10.0-120
(S) Nitrobenzene-d5 41.3 42.5 10.0-122
(S) 2-Fluorobiphenyl 46.5 47.6 15.0-120
(S) 2,4,6-Tribromophenol 62.8 63.9 10.0-127
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 88 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 88 of 96
QUALITY CONTROL SUMMARYWG1960983
Semi Volatile Organic Compounds (GC/MS) by Method 8270E L1557235-01,02,03,04,05,06,07,08,09,10,11,12,13,14,15,16,17,18,19,20
L1557235-18 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD)
(OS) L1557235-18 11/18/22 17:00 • (MS) R3862892-3 11/18/22 17:21 • (MSD) R3862892-4 11/18/22 17:41
Spike Amount
(dry)
Original Result
(dry)MS Result (dry)MSD Result
(dry)MS Rec.MSD Rec.Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits
Analyte mg/kg mg/kg mg/kg mg/kg %%%%%
(S) p-Terphenyl-d14 53.5 56.3 10.0-120
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 89 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 89 of 96
GLOSSARY OF TERMS
Guide to Reading and Understanding Your Laboratory Report
The information below is designed to better explain the various terms used in your report of analytical results from the Laboratory. This is not
intended as a comprehensive explanation, and if you have additional questions please contact your project representative.
Results Disclaimer - Information that may be provided by the customer, and contained within this report, include Permit Limits, Project Name,
Sample ID, Sample Matrix, Sample Preservation, Field Blanks, Field Spikes, Field Duplicates, On-Site Data, Sampling Collection Dates/Times, and
Sampling Location. Results relate to the accuracy of this information provided, and as the samples are received.
Abbreviations and Definitions
(dry)Results are reported based on the dry weight of the sample. [this will only be present on a dry report basis for soils].
MDL Method Detection Limit.
MDL (dry)Method Detection Limit.
RDL Reported Detection Limit.
RDL (dry)Reported Detection Limit.
Rec.Recovery.
RPD Relative Percent Difference.
SDG Sample Delivery Group.
(S)
Surrogate (Surrogate Standard) - Analytes added to every blank, sample, Laboratory Control Sample/Duplicate and
Matrix Spike/Duplicate; used to evaluate analytical efficiency by measuring recovery. Surrogates are not expected to be
detected in all environmental media.
U Not detected at the Reporting Limit (or MDL where applicable).
Analyte The name of the particular compound or analysis performed. Some Analyses and Methods will have multiple analytes
reported.
Dilution
If the sample matrix contains an interfering material, the sample preparation volume or weight values differ from the
standard, or if concentrations of analytes in the sample are higher than the highest limit of concentration that the
laboratory can accurately report, the sample may be diluted for analysis. If a value different than 1 is used in this field, the
result reported has already been corrected for this factor.
Limits
These are the target % recovery ranges or % difference value that the laboratory has historically determined as normal
for the method and analyte being reported. Successful QC Sample analysis will target all analytes recovered or
duplicated within these ranges.
Original Sample The non-spiked sample in the prep batch used to determine the Relative Percent Difference (RPD) from a quality control
sample. The Original Sample may not be included within the reported SDG.
Qualifier
This column provides a letter and/or number designation that corresponds to additional information concerning the result
reported. If a Qualifier is present, a definition per Qualifier is provided within the Glossary and Definitions page and
potentially a discussion of possible implications of the Qualifier in the Case Narrative if applicable.
Result
The actual analytical final result (corrected for any sample specific characteristics) reported for your sample. If there was
no measurable result returned for a specific analyte, the result in this column may state “ND” (Not Detected) or “BDL”
(Below Detectable Levels). The information in the results column should always be accompanied by either an MDL
(Method Detection Limit) or RDL (Reporting Detection Limit) that defines the lowest value that the laboratory could detect
or report for this analyte.
Uncertainty
(Radiochemistry)Confidence level of 2 sigma.
Case Narrative (Cn)
A brief discussion about the included sample results, including a discussion of any non-conformances to protocol
observed either at sample receipt by the laboratory from the field or during the analytical process. If present, there will
be a section in the Case Narrative to discuss the meaning of any data qualifiers used in the report.
Quality Control
Summary (Qc)
This section of the report includes the results of the laboratory quality control analyses required by procedure or
analytical methods to assist in evaluating the validity of the results reported for your samples. These analyses are not
being performed on your samples typically, but on laboratory generated material.
Sample Chain of
Custody (Sc)
This is the document created in the field when your samples were initially collected. This is used to verify the time and
date of collection, the person collecting the samples, and the analyses that the laboratory is requested to perform. This
chain of custody also documents all persons (excluding commercial shippers) that have had control or possession of the
samples from the time of collection until delivery to the laboratory for analysis.
Sample Results (Sr)
This section of your report will provide the results of all testing performed on your samples. These results are provided
by sample ID and are separated by the analyses performed on each sample. The header line of each analysis section for
each sample will provide the name and method number for the analysis reported.
Sample Summary (Ss)This section of the Analytical Report defines the specific analyses performed for each sample ID, including the dates and
times of preparation and/or analysis.
Qualifier Description
B The same analyte is found in the associated blank.
C3 The reported concentration is an estimate. The continuing calibration standard associated with this data responded low. Method sensitivity check is acceptable.
C4 The reported concentration is an estimate. The continuing calibration standard associated with this data responded low. Data is likely to show a low bias concerning the result.
C5 The reported concentration is an estimate. The continuing calibration standard associated with this data responded high.Data is likely to show a high bias concerning the result.
E The analyte concentration exceeds the upper limit of the calibration range of the instrument established by the initial calibration (ICAL).
J The identification of the analyte is acceptable; the reported value is an estimate.
J3 The associated batch QC was outside the established quality control range for precision.
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 90 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 90 of 96
GLOSSARY OF TERMS
Qualifier Description
J4 The associated batch QC was outside the established quality control range for accuracy.
J5 The sample matrix interfered with the ability to make any accurate determination; spike value is high.
J6 The sample matrix interfered with the ability to make any accurate determination; spike value is low.
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 91 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 91 of 96

Pace Analytical National 12065 Lebanon Rd Mount Juliet, TN 37122
Alabama 40660 Nebraska NE-OS-15-05
Alaska 17-026 Nevada TN000032021-1
Arizona AZ0612 New Hampshire 2975
Arkansas 88-0469 New Jersey–NELAP TN002
California 2932 New Mexico ¹TN00003
Colorado TN00003 New York 11742
Connecticut PH-0197 North Carolina Env375
Florida E87487 North Carolina ¹DW21704
Georgia NELAP North Carolina ³41
Georgia ¹923 North Dakota R-140
Idaho TN00003 Ohio–VAP CL0069
Illinois 200008 Oklahoma 9915
Indiana C-TN-01 Oregon TN200002
Iowa 364 Pennsylvania 68-02979
Kansas E-10277 Rhode Island LAO00356
Kentucky ¹ ⁶KY90010 South Carolina 84004002
Kentucky ²16 South Dakota n/a
Louisiana AI30792 Tennessee ¹ ⁴2006
Louisiana LA018 Texas T104704245-20-18
Maine TN00003 Texas ⁵LAB0152
Maryland 324 Utah TN000032021-11
Massachusetts M-TN003 Vermont VT2006
Michigan 9958 Virginia 110033
Minnesota 047-999-395 Washington C847
Mississippi TN00003 West Virginia 233
Missouri 340 Wisconsin 998093910
Montana CERT0086 Wyoming A2LA
A2LA – ISO 17025 1461.01 AIHA-LAP,LLC EMLAP 100789
A2LA – ISO 17025 ⁵1461.02 DOD 1461.01
Canada 1461.01 USDA P330-15-00234
EPA–Crypto TN00003
ACCREDITATIONS & LOCATIONS

¹ Drinking Water ² Underground Storage Tanks ³ Aquatic Toxicity ⁴ Chemical/Microbiological ⁵ Mold ⁶ Wastewater n/a Accreditation not applicable
* Not all certifications held by the laboratory are applicable to the results reported in the attached report.
* Accreditation is only applicable to the test methods specified on each scope of accreditation held by Pace Analytical.
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:05 92 of 96
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1557235 11/30/22 10:48 92 of 96
ANALYTICAL REPORT
December 01, 2022
EAS Professionals, Inc.
Sample Delivery Group:L1558771
Samples Received:11/16/2022
Project Number:EAS-225234
Description:450 Polo Road
Report To:Derek Ross
9 Pilgrim Road
Greenville, SC 29607
Entire Report Reviewed By:
December 01, 2022
[Preliminary Report]
Heather J Wagner
Project Manager
Results relate only to the items tested or calibrated and are reported as rounded values. This test report shall not be reproduced, except in full, without written approval of the laboratory. Where applicable, sampling conducted by Pace Analytical National is performed per guidance provided in laboratory standard operating procedures ENV-SOP-MTJL-0067 and ENV-SOP-MTJL-0068. Where sampling conducted by the customer, results relate to the accuracy of the information provided, and as the samples are received.
Pace Analytical National
12065 Lebanon Rd Mount Juliet, TN 37122 615-758-5858 800-767-5859 www.pacenational.com
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 1 of 70
December 01, 2022
Heather J Wagner
Project Manager
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 1 of 70
TABLE OF CONTENTS
Cp: Cover Page 1
Tc: Table of Contents 2
Ss: Sample Summary 3
Cn: Case Narrative 6
Sr: Sample Results 7
CS-1 L1558771-01 7
CS-2 L1558771-02 10
CS-3 L1558771-03 13
CS-4 L1558771-04 16
CS-4-A L1558771-05 19
CS-5 L1558771-06 22
CS-5 (DUP) L1558771-07 25
CS-6 L1558771-08 28
CS-6-A L1558771-09 31
CS-7 L1558771-10 34
CS-8 L1558771-11 37
Qc: Quality Control Summary 40
Total Solids by Method 2540 G-2011 40
Mercury by Method 7471B 42
Metals (ICPMS) by Method 6020B 43
Volatile Organic Compounds (GC/MS) by Method 8260D 46
Semi Volatile Organic Compounds (GC/MS) by Method 8270E 54
Gl: Glossary of Terms 66
Al: Accreditations & Locations 68
Sc: Sample Chain of Custody 69
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 2 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 2 of 70
SAMPLE SUMMARY
Collected by Collected date/time Received date/time
CS-1 L1558771-01 Solid Westley Godfrey 11/14/22 12:00 11/16/22 09:00
Method Batch Dilution Preparation Analysis Analyst Location
date/time date/time
Total Solids by Method 2540 G-2011 WG1961475 1 11/18/22 10:18 11/18/22 10:32 KDW Mt. Juliet, TN
Mercury by Method 7471B WG1961812 1 11/20/22 09:32 11/21/22 14:57 AKB Mt. Juliet, TN
Metals (ICPMS) by Method 6020B WG1961902 5 11/23/22 13:53 11/25/22 14:10 JPD Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1962259 1.25 11/14/22 12:00 11/19/22 10:26 ADM Mt. Juliet, TN
Semi Volatile Organic Compounds (GC/MS) by Method 8270E WG1962624 1 11/21/22 09:14 11/22/22 13:42 JRM Mt. Juliet, TN
Collected by Collected date/time Received date/time
CS-2 L1558771-02 Solid Westley Godfrey 11/14/22 12:15 11/16/22 09:00
Method Batch Dilution Preparation Analysis Analyst Location
date/time date/time
Total Solids by Method 2540 G-2011 WG1961475 1 11/18/22 10:18 11/18/22 10:32 KDW Mt. Juliet, TN
Mercury by Method 7471B WG1961812 1 11/20/22 09:32 11/21/22 14:59 AKB Mt. Juliet, TN
Metals (ICPMS) by Method 6020B WG1961902 5 11/23/22 13:53 11/25/22 14:13 JPD Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1962462 1.02 11/14/22 12:15 11/19/22 12:37 JHH Mt. Juliet, TN
Semi Volatile Organic Compounds (GC/MS) by Method 8270E WG1962878 1 11/24/22 16:00 11/25/22 10:39 JRM Mt. Juliet, TN
Collected by Collected date/time Received date/time
CS-3 L1558771-03 Solid Westley Godfrey 11/14/22 12:20 11/16/22 09:00
Method Batch Dilution Preparation Analysis Analyst Location
date/time date/time
Total Solids by Method 2540 G-2011 WG1961475 1 11/18/22 10:18 11/18/22 10:32 KDW Mt. Juliet, TN
Mercury by Method 7471B WG1961812 1 11/20/22 09:32 11/21/22 15:01 AKB Mt. Juliet, TN
Metals (ICPMS) by Method 6020B WG1961902 5 11/23/22 13:53 11/25/22 14:17 JPD Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1962462 1.03 11/14/22 12:20 11/19/22 12:56 JHH Mt. Juliet, TN
Semi Volatile Organic Compounds (GC/MS) by Method 8270E WG1962878 1 11/24/22 16:00 11/25/22 11:39 JRM Mt. Juliet, TN
Collected by Collected date/time Received date/time
CS-4 L1558771-04 Solid Westley Godfrey 11/14/22 14:45 11/16/22 09:00
Method Batch Dilution Preparation Analysis Analyst Location
date/time date/time
Total Solids by Method 2540 G-2011 WG1961476 1 11/18/22 12:38 11/18/22 12:52 KDW Mt. Juliet, TN
Mercury by Method 7471B WG1961812 1 11/20/22 09:32 11/21/22 15:03 AKB Mt. Juliet, TN
Metals (ICPMS) by Method 6020B WG1962098 5 11/30/22 16:36 12/01/22 18:50 LD Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1962462 1 11/14/22 14:45 11/19/22 13:15 JHH Mt. Juliet, TN
Semi Volatile Organic Compounds (GC/MS) by Method 8270E WG1962878 1 11/24/22 16:00 11/25/22 11:19 JRM Mt. Juliet, TN
Collected by Collected date/time Received date/time
CS-4-A L1558771-05 Solid Westley Godfrey 11/14/22 14:45 11/16/22 09:00
Method Batch Dilution Preparation Analysis Analyst Location
date/time date/time
Total Solids by Method 2540 G-2011 WG1961476 1 11/18/22 12:38 11/18/22 12:52 KDW Mt. Juliet, TN
Mercury by Method 7471B WG1961812 1 11/20/22 09:32 11/21/22 15:05 AKB Mt. Juliet, TN
Metals (ICPMS) by Method 6020B WG1963015 5 11/28/22 09:37 11/28/22 17:31 JPD Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1962462 1 11/14/22 14:45 11/19/22 13:34 JHH Mt. Juliet, TN
Semi Volatile Organic Compounds (GC/MS) by Method 8270E WG1962878 1 11/24/22 16:00 11/25/22 10:19 JRM Mt. Juliet, TN
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 3 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 3 of 70
SAMPLE SUMMARY
Collected by Collected date/time Received date/time
CS-5 L1558771-06 Solid Westley Godfrey 11/14/22 13:00 11/16/22 09:00
Method Batch Dilution Preparation Analysis Analyst Location
date/time date/time
Total Solids by Method 2540 G-2011 WG1961476 1 11/18/22 12:38 11/18/22 12:52 KDW Mt. Juliet, TN
Mercury by Method 7471B WG1961812 1 11/20/22 09:32 11/21/22 15:07 AKB Mt. Juliet, TN
Metals (ICPMS) by Method 6020B WG1962098 5 11/30/22 16:36 12/01/22 18:53 LD Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1962462 1.07 11/14/22 13:00 11/19/22 13:54 JHH Mt. Juliet, TN
Semi Volatile Organic Compounds (GC/MS) by Method 8270E WG1962878 10 11/24/22 16:00 11/26/22 17:06 JRM Mt. Juliet, TN
Semi Volatile Organic Compounds (GC/MS) by Method 8270E WG1962878 2 11/24/22 16:00 11/25/22 14:01 ADF Mt. Juliet, TN
Collected by Collected date/time Received date/time
CS-5 (DUP) L1558771-07 Solid Westley Godfrey 11/14/22 13:00 11/16/22 09:00
Method Batch Dilution Preparation Analysis Analyst Location
date/time date/time
Total Solids by Method 2540 G-2011 WG1961476 1 11/18/22 12:38 11/18/22 12:52 KDW Mt. Juliet, TN
Mercury by Method 7471B WG1961812 1 11/20/22 09:32 11/21/22 15:09 AKB Mt. Juliet, TN
Metals (ICPMS) by Method 6020B WG1962098 5 11/30/22 16:36 12/01/22 18:56 LD Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1962462 1 11/14/22 13:00 11/19/22 14:12 JHH Mt. Juliet, TN
Semi Volatile Organic Compounds (GC/MS) by Method 8270E WG1962878 2 11/24/22 16:00 11/25/22 14:21 JRM Mt. Juliet, TN
Collected by Collected date/time Received date/time
CS-6 L1558771-08 Solid Westley Godfrey 11/14/22 13:15 11/16/22 09:00
Method Batch Dilution Preparation Analysis Analyst Location
date/time date/time
Total Solids by Method 2540 G-2011 WG1961476 1 11/18/22 12:38 11/18/22 12:52 KDW Mt. Juliet, TN
Mercury by Method 7471B WG1961812 1 11/20/22 09:32 11/21/22 15:15 AKB Mt. Juliet, TN
Metals (ICPMS) by Method 6020B WG1962098 5 11/30/22 16:36 12/01/22 19:09 LD Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1962462 1 11/14/22 13:15 11/19/22 14:32 JHH Mt. Juliet, TN
Semi Volatile Organic Compounds (GC/MS) by Method 8270E WG1962878 2 11/24/22 16:00 11/25/22 12:40 JRM Mt. Juliet, TN
Collected by Collected date/time Received date/time
CS-6-A L1558771-09 Solid Westley Godfrey 11/14/22 13:15 11/16/22 09:00
Method Batch Dilution Preparation Analysis Analyst Location
date/time date/time
Total Solids by Method 2540 G-2011 WG1961476 1 11/18/22 12:38 11/18/22 12:52 KDW Mt. Juliet, TN
Mercury by Method 7471B WG1961812 1 11/20/22 09:32 11/21/22 15:17 AKB Mt. Juliet, TN
Metals (ICPMS) by Method 6020B WG1962098 5 11/30/22 16:36 12/01/22 19:12 LD Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1962462 1 11/14/22 13:15 11/19/22 14:51 JHH Mt. Juliet, TN
Semi Volatile Organic Compounds (GC/MS) by Method 8270E WG1962878 2 11/24/22 16:00 11/25/22 13:41 JRM Mt. Juliet, TN
Collected by Collected date/time Received date/time
CS-7 L1558771-10 Solid Westley Godfrey 11/14/22 12:30 11/16/22 09:00
Method Batch Dilution Preparation Analysis Analyst Location
date/time date/time
Total Solids by Method 2540 G-2011 WG1961476 1 11/18/22 12:38 11/18/22 12:52 KDW Mt. Juliet, TN
Mercury by Method 7471B WG1961812 1 11/20/22 09:32 11/21/22 15:19 AKB Mt. Juliet, TN
Metals (ICPMS) by Method 6020B WG1962098 5 11/30/22 16:36 12/01/22 19:15 LD Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1962462 1 11/14/22 12:30 11/19/22 15:10 JHH Mt. Juliet, TN
Semi Volatile Organic Compounds (GC/MS) by Method 8270E WG1962878 1 11/24/22 16:00 11/25/22 10:59 JRM Mt. Juliet, TN
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 4 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 4 of 70
SAMPLE SUMMARY
Collected by Collected date/time Received date/time
CS-8 L1558771-11 Solid Westley Godfrey 11/14/22 13:35 11/16/22 09:00
Method Batch Dilution Preparation Analysis Analyst Location
date/time date/time
Total Solids by Method 2540 G-2011 WG1961476 1 11/18/22 12:38 11/18/22 12:52 KDW Mt. Juliet, TN
Mercury by Method 7471B WG1961812 1 11/20/22 09:32 11/21/22 15:21 AKB Mt. Juliet, TN
Metals (ICPMS) by Method 6020B WG1962098 5 11/30/22 16:36 12/01/22 19:19 LD Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1962462 1 11/14/22 13:35 11/19/22 15:29 JHH Mt. Juliet, TN
Semi Volatile Organic Compounds (GC/MS) by Method 8270E WG1962878 1 11/24/22 16:00 11/25/22 09:58 ADF Mt. Juliet, TN
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 5 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 5 of 70
CASE NARRATIVE
All sample aliquots were received at the correct temperature, in the proper containers, with the
appropriate preservatives, and within method specified holding times, unless qualified or notated within
the report. Where applicable, all MDL (LOD) and RDL (LOQ) values reported for environmental samples
have been corrected for the dilution factor used in the analysis. All Method and Batch Quality Control
are within established criteria except where addressed in this case narrative, a non-conformance form
or properly qualified within the sample results. By my digital signature below, I affirm to the best of my
knowledge, all problems/anomalies observed by the laboratory as having the potential to affect the
quality of the data have been identified by the laboratory, and no information or data have been
knowingly withheld that would affect the quality of the data.
[Preliminary Report]
Heather J Wagner
Project Manager
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 6 of 70
Heather J Wagner
Project Manager
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 6 of 70
SAMPLE RESULTS - 01
L1558771
CS-1
Collected date/time: 11/14/22 12:00
Total Solids by Method 2540 G-2011
Result Qualifier Dilution Analysis Batch
Analyte %date / time
Total Solids 68.9 1 11/18/2022 10:32 WG1961475
Mercury by Method 7471B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Mercury 0.0589 0.0261 0.0581 1 11/21/2022 14:57 WG1961812
Metals (ICPMS) by Method 6020B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Arsenic 6.26 0.145 1.45 5 11/25/2022 14:10 WG1961902
Barium 48.7 0.221 3.63 5 11/25/2022 14:10 WG1961902
Cadmium 0.962 J 0.124 1.45 5 11/25/2022 14:10 WG1961902
Chromium 78.4 0.430 7.26 5 11/25/2022 14:10 WG1961902
Lead 94.8 0.144 2.90 5 11/25/2022 14:10 WG1961902
Selenium 0.986 J 0.261 3.63 5 11/25/2022 14:10 WG1961902
Silver U 0.126 0.726 5 11/25/2022 14:10 WG1961902
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acetone U 0.0827 0.113 1.25 11/19/2022 10:26 WG1962259
Acrylonitrile U 0.00818 0.0283 1.25 11/19/2022 10:26 WG1962259
Benzene 0.00296 0.00106 0.00227 1.25 11/19/2022 10:26 WG1962259
Bromobenzene U 0.00205 0.0283 1.25 11/19/2022 10:26 WG1962259
Bromodichloromethane U J4 0.00164 0.00568 1.25 11/19/2022 10:26 WG1962259
Bromoform U 0.00265 0.0568 1.25 11/19/2022 10:26 WG1962259
Bromomethane U 0.00446 0.0283 1.25 11/19/2022 10:26 WG1962259
n-Butylbenzene U 0.0119 0.0283 1.25 11/19/2022 10:26 WG1962259
sec-Butylbenzene U J4 0.00653 0.0283 1.25 11/19/2022 10:26 WG1962259
tert-Butylbenzene U 0.00443 0.0113 1.25 11/19/2022 10:26 WG1962259
Carbon tetrachloride U 0.00203 0.0113 1.25 11/19/2022 10:26 WG1962259
Chlorobenzene U 0.000477 0.00568 1.25 11/19/2022 10:26 WG1962259
Chlorodibromomethane U 0.00139 0.00568 1.25 11/19/2022 10:26 WG1962259
Chloroethane U 0.00385 0.0113 1.25 11/19/2022 10:26 WG1962259
Chloroform 0.00760 0.00234 0.00568 1.25 11/19/2022 10:26 WG1962259
Chloromethane U 0.00987 0.0283 1.25 11/19/2022 10:26 WG1962259
2-Chlorotoluene U 0.00196 0.00568 1.25 11/19/2022 10:26 WG1962259
4-Chlorotoluene U J4 0.00102 0.0113 1.25 11/19/2022 10:26 WG1962259
1,2-Dibromo-3-Chloropropane U 0.00885 0.0568 1.25 11/19/2022 10:26 WG1962259
1,2-Dibromoethane U 0.00147 0.00568 1.25 11/19/2022 10:26 WG1962259
Dibromomethane U J4 0.00170 0.0113 1.25 11/19/2022 10:26 WG1962259
1,2-Dichlorobenzene U 0.000963 0.0113 1.25 11/19/2022 10:26 WG1962259
1,3-Dichlorobenzene U 0.00136 0.0113 1.25 11/19/2022 10:26 WG1962259
1,4-Dichlorobenzene 0.00221 B J 0.00159 0.0113 1.25 11/19/2022 10:26 WG1962259
Dichlorodifluoromethane U 0.00365 0.00568 1.25 11/19/2022 10:26 WG1962259
1,1-Dichloroethane U 0.00111 0.00568 1.25 11/19/2022 10:26 WG1962259
1,2-Dichloroethane U 0.00147 0.00568 1.25 11/19/2022 10:26 WG1962259
1,1-Dichloroethene U 0.00137 0.00568 1.25 11/19/2022 10:26 WG1962259
cis-1,2-Dichloroethene U 0.00167 0.00568 1.25 11/19/2022 10:26 WG1962259
trans-1,2-Dichloroethene U 0.00236 0.0113 1.25 11/19/2022 10:26 WG1962259
1,2-Dichloropropane U 0.00323 0.0113 1.25 11/19/2022 10:26 WG1962259
1,1-Dichloropropene U 0.00183 0.00568 1.25 11/19/2022 10:26 WG1962259
1,3-Dichloropropane U 0.00114 0.0113 1.25 11/19/2022 10:26 WG1962259
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 7 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 7 of 70
SAMPLE RESULTS - 01
L1558771
CS-1
Collected date/time: 11/14/22 12:00
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
cis-1,3-Dichloropropene U 0.00172 0.00568 1.25 11/19/2022 10:26 WG1962259
trans-1,3-Dichloropropene U 0.00259 0.0113 1.25 11/19/2022 10:26 WG1962259
2,2-Dichloropropane U 0.00314 0.00568 1.25 11/19/2022 10:26 WG1962259
Di-isopropyl ether U 0.000931 0.00227 1.25 11/19/2022 10:26 WG1962259
Ethylbenzene U 0.00167 0.00568 1.25 11/19/2022 10:26 WG1962259
Hexachloro-1,3-butadiene U 0.0136 0.0568 1.25 11/19/2022 10:26 WG1962259
Isopropylbenzene 0.00113 B J J4 0.000963 0.00568 1.25 11/19/2022 10:26 WG1962259
p-Isopropyltoluene 0.0170 0.00579 0.0113 1.25 11/19/2022 10:26 WG1962259
2-Butanone (MEK)U 0.144 0.227 1.25 11/19/2022 10:26 WG1962259
Methylene Chloride U 0.0151 0.0568 1.25 11/19/2022 10:26 WG1962259
4-Methyl-2-pentanone (MIBK)U 0.00517 0.0568 1.25 11/19/2022 10:26 WG1962259
Methyl tert-butyl ether U 0.000795 0.00227 1.25 11/19/2022 10:26 WG1962259
Naphthalene U 0.0111 0.0283 1.25 11/19/2022 10:26 WG1962259
n-Propylbenzene U J4 0.00216 0.0113 1.25 11/19/2022 10:26 WG1962259
Styrene 0.00192 B J 0.000519 0.0283 1.25 11/19/2022 10:26 WG1962259
1,1,1,2-Tetrachloroethane U 0.00216 0.00568 1.25 11/19/2022 10:26 WG1962259
1,1,2,2-Tetrachloroethane U 0.00158 0.00568 1.25 11/19/2022 10:26 WG1962259
1,1,2-Trichlorotrifluoroethane U 0.00171 0.00568 1.25 11/19/2022 10:26 WG1962259
Tetrachloroethene U 0.00203 0.00568 1.25 11/19/2022 10:26 WG1962259
Toluene 0.0229 0.00296 0.0113 1.25 11/19/2022 10:26 WG1962259
1,2,3-Trichlorobenzene U C4 0.0166 0.0283 1.25 11/19/2022 10:26 WG1962259
1,2,4-Trichlorobenzene U 0.00998 0.0283 1.25 11/19/2022 10:26 WG1962259
1,1,1-Trichloroethane U J4 0.00209 0.00568 1.25 11/19/2022 10:26 WG1962259
1,1,2-Trichloroethane U 0.00135 0.00568 1.25 11/19/2022 10:26 WG1962259
Trichloroethene U 0.00132 0.00227 1.25 11/19/2022 10:26 WG1962259
Trichlorofluoromethane U 0.00187 0.00568 1.25 11/19/2022 10:26 WG1962259
1,2,3-Trichloropropane U 0.00366 0.0283 1.25 11/19/2022 10:26 WG1962259
1,2,4-Trimethylbenzene 0.00403 J 0.00359 0.0113 1.25 11/19/2022 10:26 WG1962259
1,2,3-Trimethylbenzene U 0.00359 0.0113 1.25 11/19/2022 10:26 WG1962259
1,3,5-Trimethylbenzene U J4 0.00454 0.0113 1.25 11/19/2022 10:26 WG1962259
Vinyl chloride U 0.00263 0.00568 1.25 11/19/2022 10:26 WG1962259
Xylenes, Total 0.0158 0.00200 0.0147 1.25 11/19/2022 10:26 WG1962259
(S) Toluene-d8 111 75.0-131 11/19/2022 10:26 WG1962259
(S) 4-Bromofluorobenzene 99.0 67.0-138 11/19/2022 10:26 WG1962259
(S) 1,2-Dichloroethane-d4 89.9 70.0-130 11/19/2022 10:26 WG1962259
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acenaphthene U 0.00783 0.0483 1 11/22/2022 13:42 WG1962624
Acenaphthylene U 0.00681 0.0483 1 11/22/2022 13:42 WG1962624
Anthracene U 0.00861 0.0483 1 11/22/2022 13:42 WG1962624
Benzidine U C3 0.0909 2.42 1 11/22/2022 13:42 WG1962624
Benzo(a)anthracene 0.00894 J 0.00852 0.0483 1 11/22/2022 13:42 WG1962624
Benzo(b)fluoranthene 0.0170 J 0.00902 0.0483 1 11/22/2022 13:42 WG1962624
Benzo(k)fluoranthene U 0.00859 0.0483 1 11/22/2022 13:42 WG1962624
Benzo(g,h,i)perylene U 0.00884 0.0483 1 11/22/2022 13:42 WG1962624
Benzo(a)pyrene 0.00968 J 0.00899 0.0483 1 11/22/2022 13:42 WG1962624
Bis(2-chlorethoxy)methane U 0.0145 0.483 1 11/22/2022 13:42 WG1962624
Bis(2-chloroethyl)ether U 0.0160 0.483 1 11/22/2022 13:42 WG1962624
2,2-Oxybis(1-Chloropropane)U 0.0209 0.483 1 11/22/2022 13:42 WG1962624
4-Bromophenyl-phenylether U 0.0170 0.483 1 11/22/2022 13:42 WG1962624
2-Chloronaphthalene U 0.00849 0.0483 1 11/22/2022 13:42 WG1962624
4-Chlorophenyl-phenylether U 0.0168 0.483 1 11/22/2022 13:42 WG1962624
Chrysene U 0.00961 0.0483 1 11/22/2022 13:42 WG1962624
Dibenz(a,h)anthracene U 0.0134 0.0483 1 11/22/2022 13:42 WG1962624
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 8 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 8 of 70
SAMPLE RESULTS - 01
L1558771
CS-1
Collected date/time: 11/14/22 12:00
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
1,2-Dichlorobenzene U 0.0143 0.483 1 11/22/2022 13:42 WG1962624
1,3-Dichlorobenzene U 0.0147 0.483 1 11/22/2022 13:42 WG1962624
1,4-Dichlorobenzene U 0.0144 0.483 1 11/22/2022 13:42 WG1962624
3,3-Dichlorobenzidine U 0.0179 0.483 1 11/22/2022 13:42 WG1962624
2,4-Dinitrotoluene U 0.0139 0.483 1 11/22/2022 13:42 WG1962624
2,6-Dinitrotoluene U 0.0158 0.483 1 11/22/2022 13:42 WG1962624
Fluoranthene 0.0190 J 0.00873 0.0483 1 11/22/2022 13:42 WG1962624
Fluorene U 0.00787 0.0483 1 11/22/2022 13:42 WG1962624
Hexachlorobenzene U 0.0171 0.483 1 11/22/2022 13:42 WG1962624
Hexachloro-1,3-butadiene U 0.0163 0.483 1 11/22/2022 13:42 WG1962624
Hexachlorocyclopentadiene U 0.0254 0.483 1 11/22/2022 13:42 WG1962624
Hexachloroethane U 0.0190 0.483 1 11/22/2022 13:42 WG1962624
Indeno(1,2,3-cd)pyrene U 0.0137 0.0483 1 11/22/2022 13:42 WG1962624
Isophorone U 0.0148 0.483 1 11/22/2022 13:42 WG1962624
Naphthalene U 0.0121 0.0483 1 11/22/2022 13:42 WG1962624
Nitrobenzene U 0.0168 0.483 1 11/22/2022 13:42 WG1962624
n-Nitrosodimethylamine U C3 0.0717 0.483 1 11/22/2022 13:42 WG1962624
n-Nitrosodiphenylamine U 0.0366 0.483 1 11/22/2022 13:42 WG1962624
n-Nitrosodi-n-propylamine U 0.0161 0.483 1 11/22/2022 13:42 WG1962624
Phenanthrene 0.0132 J 0.00960 0.0483 1 11/22/2022 13:42 WG1962624
Benzylbutyl phthalate U 0.0151 0.483 1 11/22/2022 13:42 WG1962624
Bis(2-ethylhexyl)phthalate U 0.0613 0.483 1 11/22/2022 13:42 WG1962624
Di-n-butyl phthalate 0.0189 J 0.0166 0.483 1 11/22/2022 13:42 WG1962624
Diethyl phthalate U 0.0160 0.483 1 11/22/2022 13:42 WG1962624
Dimethyl phthalate U 0.103 0.483 1 11/22/2022 13:42 WG1962624
Di-n-octyl phthalate U 0.0327 0.483 1 11/22/2022 13:42 WG1962624
Pyrene 0.0179 J 0.00941 0.0483 1 11/22/2022 13:42 WG1962624
1,2,4-Trichlorobenzene U 0.0151 0.483 1 11/22/2022 13:42 WG1962624
4-Chloro-3-methylphenol U 0.0157 0.483 1 11/22/2022 13:42 WG1962624
2-Chlorophenol U 0.0160 0.483 1 11/22/2022 13:42 WG1962624
2,4-Dichlorophenol U 0.0141 0.483 1 11/22/2022 13:42 WG1962624
2,4-Dimethylphenol U C3 0.0126 0.483 1 11/22/2022 13:42 WG1962624
4,6-Dinitro-2-methylphenol U 0.110 0.483 1 11/22/2022 13:42 WG1962624
2,4-Dinitrophenol U 0.113 0.483 1 11/22/2022 13:42 WG1962624
2-Nitrophenol U 0.0173 0.483 1 11/22/2022 13:42 WG1962624
4-Nitrophenol U 0.0151 0.483 1 11/22/2022 13:42 WG1962624
Pentachlorophenol U 0.0130 0.483 1 11/22/2022 13:42 WG1962624
Phenol U 0.0195 0.483 1 11/22/2022 13:42 WG1962624
2,4,6-Trichlorophenol U 0.0155 0.483 1 11/22/2022 13:42 WG1962624
(S) 2-Fluorophenol 64.8 12.0-120 11/22/2022 13:42 WG1962624
(S) Phenol-d5 60.1 10.0-120 11/22/2022 13:42 WG1962624
(S) Nitrobenzene-d5 54.3 10.0-122 11/22/2022 13:42 WG1962624
(S) 2-Fluorobiphenyl 57.0 15.0-120 11/22/2022 13:42 WG1962624
(S) 2,4,6-Tribromophenol 72.0 10.0-127 11/22/2022 13:42 WG1962624
(S) p-Terphenyl-d14 62.2 10.0-120 11/22/2022 13:42 WG1962624
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 9 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 9 of 70
SAMPLE RESULTS - 02
L1558771
CS-2
Collected date/time: 11/14/22 12:15
Total Solids by Method 2540 G-2011
Result Qualifier Dilution Analysis Batch
Analyte %date / time
Total Solids 79.5 1 11/18/2022 10:32 WG1961475
Mercury by Method 7471B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Mercury 0.0364 J 0.0226 0.0503 1 11/21/2022 14:59 WG1961812
Metals (ICPMS) by Method 6020B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Arsenic 4.54 0.126 1.26 5 11/25/2022 14:13 WG1961902
Barium 27.5 0.191 3.14 5 11/25/2022 14:13 WG1961902
Cadmium U 0.108 1.26 5 11/25/2022 14:13 WG1961902
Chromium 12.4 0.372 6.29 5 11/25/2022 14:13 WG1961902
Lead 11.0 0.124 2.51 5 11/25/2022 14:13 WG1961902
Selenium 0.774 J 0.226 3.14 5 11/25/2022 14:13 WG1961902
Silver U 0.109 0.629 5 11/25/2022 14:13 WG1961902
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acetone U 0.0562 0.0770 1.02 11/19/2022 12:37 WG1962462
Acrylonitrile U 0.00556 0.0193 1.02 11/19/2022 12:37 WG1962462
Benzene U 0.000719 0.00154 1.02 11/19/2022 12:37 WG1962462
Bromobenzene U 0.00139 0.0193 1.02 11/19/2022 12:37 WG1962462
Bromodichloromethane U 0.00112 0.00385 1.02 11/19/2022 12:37 WG1962462
Bromoform U 0.00180 0.0385 1.02 11/19/2022 12:37 WG1962462
Bromomethane U C3 0.00303 0.0193 1.02 11/19/2022 12:37 WG1962462
n-Butylbenzene U 0.00808 0.0193 1.02 11/19/2022 12:37 WG1962462
sec-Butylbenzene U 0.00444 0.0193 1.02 11/19/2022 12:37 WG1962462
tert-Butylbenzene U 0.00300 0.00770 1.02 11/19/2022 12:37 WG1962462
Carbon tetrachloride U 0.00138 0.00770 1.02 11/19/2022 12:37 WG1962462
Chlorobenzene U 0.000323 0.00385 1.02 11/19/2022 12:37 WG1962462
Chlorodibromomethane U 0.000942 0.00385 1.02 11/19/2022 12:37 WG1962462
Chloroethane U C3 J4 0.00261 0.00770 1.02 11/19/2022 12:37 WG1962462
Chloroform 0.00400 0.00159 0.00385 1.02 11/19/2022 12:37 WG1962462
Chloromethane U C3 0.00670 0.0193 1.02 11/19/2022 12:37 WG1962462
2-Chlorotoluene U 0.00133 0.00385 1.02 11/19/2022 12:37 WG1962462
4-Chlorotoluene U 0.000693 0.00770 1.02 11/19/2022 12:37 WG1962462
1,2-Dibromo-3-Chloropropane U 0.00601 0.0385 1.02 11/19/2022 12:37 WG1962462
1,2-Dibromoethane U 0.000998 0.00385 1.02 11/19/2022 12:37 WG1962462
Dibromomethane U 0.00116 0.00770 1.02 11/19/2022 12:37 WG1962462
1,2-Dichlorobenzene U 0.000654 0.00770 1.02 11/19/2022 12:37 WG1962462
1,3-Dichlorobenzene U 0.000924 0.00770 1.02 11/19/2022 12:37 WG1962462
1,4-Dichlorobenzene U 0.00108 0.00770 1.02 11/19/2022 12:37 WG1962462
Dichlorodifluoromethane U C3 0.00248 0.00385 1.02 11/19/2022 12:37 WG1962462
1,1-Dichloroethane U 0.000756 0.00385 1.02 11/19/2022 12:37 WG1962462
1,2-Dichloroethane U 0.00100 0.00385 1.02 11/19/2022 12:37 WG1962462
1,1-Dichloroethene U 0.000933 0.00385 1.02 11/19/2022 12:37 WG1962462
cis-1,2-Dichloroethene U 0.00113 0.00385 1.02 11/19/2022 12:37 WG1962462
trans-1,2-Dichloroethene U 0.00160 0.00770 1.02 11/19/2022 12:37 WG1962462
1,2-Dichloropropane U 0.00219 0.00770 1.02 11/19/2022 12:37 WG1962462
1,1-Dichloropropene U 0.00125 0.00385 1.02 11/19/2022 12:37 WG1962462
1,3-Dichloropropane U 0.000772 0.00770 1.02 11/19/2022 12:37 WG1962462
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 10 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 10 of 70
SAMPLE RESULTS - 02
L1558771
CS-2
Collected date/time: 11/14/22 12:15
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
cis-1,3-Dichloropropene U 0.00117 0.00385 1.02 11/19/2022 12:37 WG1962462
trans-1,3-Dichloropropene U 0.00175 0.00770 1.02 11/19/2022 12:37 WG1962462
2,2-Dichloropropane U C3 0.00213 0.00385 1.02 11/19/2022 12:37 WG1962462
Di-isopropyl ether U 0.000631 0.00154 1.02 11/19/2022 12:37 WG1962462
Ethylbenzene U 0.00114 0.00385 1.02 11/19/2022 12:37 WG1962462
Hexachloro-1,3-butadiene U 0.00924 0.0385 1.02 11/19/2022 12:37 WG1962462
Isopropylbenzene U 0.000654 0.00385 1.02 11/19/2022 12:37 WG1962462
p-Isopropyltoluene U 0.00393 0.00770 1.02 11/19/2022 12:37 WG1962462
2-Butanone (MEK)U 0.0978 0.154 1.02 11/19/2022 12:37 WG1962462
Methylene Chloride U 0.0102 0.0385 1.02 11/19/2022 12:37 WG1962462
4-Methyl-2-pentanone (MIBK)U 0.00352 0.0385 1.02 11/19/2022 12:37 WG1962462
Methyl tert-butyl ether U 0.000539 0.00154 1.02 11/19/2022 12:37 WG1962462
Naphthalene U 0.00752 0.0193 1.02 11/19/2022 12:37 WG1962462
n-Propylbenzene U 0.00146 0.00770 1.02 11/19/2022 12:37 WG1962462
Styrene U 0.000353 0.0193 1.02 11/19/2022 12:37 WG1962462
1,1,1,2-Tetrachloroethane U 0.00146 0.00385 1.02 11/19/2022 12:37 WG1962462
1,1,2,2-Tetrachloroethane U 0.00107 0.00385 1.02 11/19/2022 12:37 WG1962462
1,1,2-Trichlorotrifluoroethane U 0.00116 0.00385 1.02 11/19/2022 12:37 WG1962462
Tetrachloroethene U 0.00138 0.00385 1.02 11/19/2022 12:37 WG1962462
Toluene U 0.00201 0.00770 1.02 11/19/2022 12:37 WG1962462
1,2,3-Trichlorobenzene U 0.0113 0.0193 1.02 11/19/2022 12:37 WG1962462
1,2,4-Trichlorobenzene U J4 0.00678 0.0193 1.02 11/19/2022 12:37 WG1962462
1,1,1-Trichloroethane U 0.00142 0.00385 1.02 11/19/2022 12:37 WG1962462
1,1,2-Trichloroethane U 0.000920 0.00385 1.02 11/19/2022 12:37 WG1962462
Trichloroethene U 0.000900 0.00154 1.02 11/19/2022 12:37 WG1962462
Trichlorofluoromethane U C3 0.00127 0.00385 1.02 11/19/2022 12:37 WG1962462
1,2,3-Trichloropropane U 0.00249 0.0193 1.02 11/19/2022 12:37 WG1962462
1,2,4-Trimethylbenzene U 0.00243 0.00770 1.02 11/19/2022 12:37 WG1962462
1,2,3-Trimethylbenzene U 0.00243 0.00770 1.02 11/19/2022 12:37 WG1962462
1,3,5-Trimethylbenzene U 0.00308 0.00770 1.02 11/19/2022 12:37 WG1962462
Vinyl chloride U C3 J4 0.00178 0.00385 1.02 11/19/2022 12:37 WG1962462
Xylenes, Total 0.00139 J 0.00136 0.0100 1.02 11/19/2022 12:37 WG1962462
(S) Toluene-d8 101 75.0-131 11/19/2022 12:37 WG1962462
(S) 4-Bromofluorobenzene 106 67.0-138 11/19/2022 12:37 WG1962462
(S) 1,2-Dichloroethane-d4 86.3 70.0-130 11/19/2022 12:37 WG1962462
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acenaphthene U 0.00678 0.0419 1 11/25/2022 10:39 WG1962878
Acenaphthylene U 0.00590 0.0419 1 11/25/2022 10:39 WG1962878
Anthracene U 0.00746 0.0419 1 11/25/2022 10:39 WG1962878
Benzidine U 0.0787 2.10 1 11/25/2022 10:39 WG1962878
Benzo(a)anthracene 0.00951 J 0.00738 0.0419 1 11/25/2022 10:39 WG1962878
Benzo(b)fluoranthene 0.0184 J 0.00781 0.0419 1 11/25/2022 10:39 WG1962878
Benzo(k)fluoranthene U 0.00744 0.0419 1 11/25/2022 10:39 WG1962878
Benzo(g,h,i)perylene U 0.00766 0.0419 1 11/25/2022 10:39 WG1962878
Benzo(a)pyrene 0.0136 J 0.00778 0.0419 1 11/25/2022 10:39 WG1962878
Bis(2-chlorethoxy)methane U 0.0126 0.419 1 11/25/2022 10:39 WG1962878
Bis(2-chloroethyl)ether U 0.0138 0.419 1 11/25/2022 10:39 WG1962878
2,2-Oxybis(1-Chloropropane)U 0.0181 0.419 1 11/25/2022 10:39 WG1962878
4-Bromophenyl-phenylether U 0.0147 0.419 1 11/25/2022 10:39 WG1962878
2-Chloronaphthalene U 0.00736 0.0419 1 11/25/2022 10:39 WG1962878
4-Chlorophenyl-phenylether U 0.0146 0.419 1 11/25/2022 10:39 WG1962878
Chrysene 0.0110 J 0.00832 0.0419 1 11/25/2022 10:39 WG1962878
Dibenz(a,h)anthracene U 0.0116 0.0419 1 11/25/2022 10:39 WG1962878
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 11 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 11 of 70
SAMPLE RESULTS - 02
L1558771
CS-2
Collected date/time: 11/14/22 12:15
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
1,2-Dichlorobenzene U 0.0124 0.419 1 11/25/2022 10:39 WG1962878
1,3-Dichlorobenzene U 0.0127 0.419 1 11/25/2022 10:39 WG1962878
1,4-Dichlorobenzene U 0.0125 0.419 1 11/25/2022 10:39 WG1962878
3,3-Dichlorobenzidine U 0.0155 0.419 1 11/25/2022 10:39 WG1962878
2,4-Dinitrotoluene U 0.0120 0.419 1 11/25/2022 10:39 WG1962878
2,6-Dinitrotoluene U 0.0137 0.419 1 11/25/2022 10:39 WG1962878
Fluoranthene 0.0205 J 0.00756 0.0419 1 11/25/2022 10:39 WG1962878
Fluorene U 0.00682 0.0419 1 11/25/2022 10:39 WG1962878
Hexachlorobenzene U 0.0148 0.419 1 11/25/2022 10:39 WG1962878
Hexachloro-1,3-butadiene U 0.0141 0.419 1 11/25/2022 10:39 WG1962878
Hexachlorocyclopentadiene U 0.0220 0.419 1 11/25/2022 10:39 WG1962878
Hexachloroethane U 0.0165 0.419 1 11/25/2022 10:39 WG1962878
Indeno(1,2,3-cd)pyrene U 0.0118 0.0419 1 11/25/2022 10:39 WG1962878
Isophorone U 0.0128 0.419 1 11/25/2022 10:39 WG1962878
Naphthalene U 0.0105 0.0419 1 11/25/2022 10:39 WG1962878
Nitrobenzene U 0.0146 0.419 1 11/25/2022 10:39 WG1962878
n-Nitrosodimethylamine U 0.0621 0.419 1 11/25/2022 10:39 WG1962878
n-Nitrosodiphenylamine U 0.0317 0.419 1 11/25/2022 10:39 WG1962878
n-Nitrosodi-n-propylamine U 0.0140 0.419 1 11/25/2022 10:39 WG1962878
Phenanthrene 0.0111 J 0.00831 0.0419 1 11/25/2022 10:39 WG1962878
Benzylbutyl phthalate U 0.0131 0.419 1 11/25/2022 10:39 WG1962878
Bis(2-ethylhexyl)phthalate U 0.0531 0.419 1 11/25/2022 10:39 WG1962878
Di-n-butyl phthalate U 0.0143 0.419 1 11/25/2022 10:39 WG1962878
Diethyl phthalate U 0.0138 0.419 1 11/25/2022 10:39 WG1962878
Dimethyl phthalate U 0.0888 0.419 1 11/25/2022 10:39 WG1962878
Di-n-octyl phthalate U 0.0283 0.419 1 11/25/2022 10:39 WG1962878
Pyrene 0.0200 J 0.00815 0.0419 1 11/25/2022 10:39 WG1962878
1,2,4-Trichlorobenzene U 0.0131 0.419 1 11/25/2022 10:39 WG1962878
4-Chloro-3-methylphenol U 0.0136 0.419 1 11/25/2022 10:39 WG1962878
2-Chlorophenol U 0.0138 0.419 1 11/25/2022 10:39 WG1962878
2,4-Dichlorophenol U 0.0122 0.419 1 11/25/2022 10:39 WG1962878
2,4-Dimethylphenol U 0.0109 0.419 1 11/25/2022 10:39 WG1962878
4,6-Dinitro-2-methylphenol U 0.0949 0.419 1 11/25/2022 10:39 WG1962878
2,4-Dinitrophenol U 0.0980 0.419 1 11/25/2022 10:39 WG1962878
2-Nitrophenol U 0.0150 0.419 1 11/25/2022 10:39 WG1962878
4-Nitrophenol U 0.0131 0.419 1 11/25/2022 10:39 WG1962878
Pentachlorophenol U 0.0113 0.419 1 11/25/2022 10:39 WG1962878
Phenol U 0.0168 0.419 1 11/25/2022 10:39 WG1962878
2,4,6-Trichlorophenol U 0.0135 0.419 1 11/25/2022 10:39 WG1962878
(S) 2-Fluorophenol 69.2 12.0-120 11/25/2022 10:39 WG1962878
(S) Phenol-d5 64.7 10.0-120 11/25/2022 10:39 WG1962878
(S) Nitrobenzene-d5 61.8 10.0-122 11/25/2022 10:39 WG1962878
(S) 2-Fluorobiphenyl 59.7 15.0-120 11/25/2022 10:39 WG1962878
(S) 2,4,6-Tribromophenol 94.8 10.0-127 11/25/2022 10:39 WG1962878
(S) p-Terphenyl-d14 70.0 10.0-120 11/25/2022 10:39 WG1962878
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 12 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 12 of 70
SAMPLE RESULTS - 03
L1558771
CS-3
Collected date/time: 11/14/22 12:20
Total Solids by Method 2540 G-2011
Result Qualifier Dilution Analysis Batch
Analyte %date / time
Total Solids 82.1 1 11/18/2022 10:32 WG1961475
Mercury by Method 7471B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Mercury U 0.0219 0.0487 1 11/21/2022 15:01 WG1961812
Metals (ICPMS) by Method 6020B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Arsenic 3.68 0.122 1.22 5 11/25/2022 14:17 WG1961902
Barium 30.0 0.185 3.04 5 11/25/2022 14:17 WG1961902
Cadmium 0.178 J 0.104 1.22 5 11/25/2022 14:17 WG1961902
Chromium 11.0 0.360 6.09 5 11/25/2022 14:17 WG1961902
Lead 73.6 0.121 2.43 5 11/25/2022 14:17 WG1961902
Selenium 0.550 J 0.219 3.04 5 11/25/2022 14:17 WG1961902
Silver U 0.105 0.609 5 11/25/2022 14:17 WG1961902
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acetone U 0.0537 0.0736 1.03 11/19/2022 12:56 WG1962462
Acrylonitrile U 0.00532 0.0184 1.03 11/19/2022 12:56 WG1962462
Benzene U 0.000687 0.00147 1.03 11/19/2022 12:56 WG1962462
Bromobenzene U 0.00132 0.0184 1.03 11/19/2022 12:56 WG1962462
Bromodichloromethane U 0.00107 0.00369 1.03 11/19/2022 12:56 WG1962462
Bromoform U 0.00173 0.0369 1.03 11/19/2022 12:56 WG1962462
Bromomethane U C3 0.00290 0.0184 1.03 11/19/2022 12:56 WG1962462
n-Butylbenzene U 0.00773 0.0184 1.03 11/19/2022 12:56 WG1962462
sec-Butylbenzene U 0.00424 0.0184 1.03 11/19/2022 12:56 WG1962462
tert-Butylbenzene U 0.00287 0.00736 1.03 11/19/2022 12:56 WG1962462
Carbon tetrachloride U 0.00132 0.00736 1.03 11/19/2022 12:56 WG1962462
Chlorobenzene U 0.000309 0.00369 1.03 11/19/2022 12:56 WG1962462
Chlorodibromomethane U 0.000900 0.00369 1.03 11/19/2022 12:56 WG1962462
Chloroethane U C3 J4 0.00250 0.00736 1.03 11/19/2022 12:56 WG1962462
Chloroform 0.00357 J 0.00151 0.00369 1.03 11/19/2022 12:56 WG1962462
Chloromethane U C3 0.00640 0.0184 1.03 11/19/2022 12:56 WG1962462
2-Chlorotoluene U 0.00127 0.00369 1.03 11/19/2022 12:56 WG1962462
4-Chlorotoluene U 0.000663 0.00736 1.03 11/19/2022 12:56 WG1962462
1,2-Dibromo-3-Chloropropane U 0.00575 0.0369 1.03 11/19/2022 12:56 WG1962462
1,2-Dibromoethane U 0.000953 0.00369 1.03 11/19/2022 12:56 WG1962462
Dibromomethane U 0.00110 0.00736 1.03 11/19/2022 12:56 WG1962462
1,2-Dichlorobenzene U 0.000626 0.00736 1.03 11/19/2022 12:56 WG1962462
1,3-Dichlorobenzene U 0.000883 0.00736 1.03 11/19/2022 12:56 WG1962462
1,4-Dichlorobenzene U 0.00103 0.00736 1.03 11/19/2022 12:56 WG1962462
Dichlorodifluoromethane U C3 0.00237 0.00369 1.03 11/19/2022 12:56 WG1962462
1,1-Dichloroethane U 0.000723 0.00369 1.03 11/19/2022 12:56 WG1962462
1,2-Dichloroethane U 0.000955 0.00369 1.03 11/19/2022 12:56 WG1962462
1,1-Dichloroethene U 0.000892 0.00369 1.03 11/19/2022 12:56 WG1962462
cis-1,2-Dichloroethene U 0.00108 0.00369 1.03 11/19/2022 12:56 WG1962462
trans-1,2-Dichloroethene U 0.00153 0.00736 1.03 11/19/2022 12:56 WG1962462
1,2-Dichloropropane U 0.00209 0.00736 1.03 11/19/2022 12:56 WG1962462
1,1-Dichloropropene U 0.00119 0.00369 1.03 11/19/2022 12:56 WG1962462
1,3-Dichloropropane U 0.000737 0.00736 1.03 11/19/2022 12:56 WG1962462
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 13 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 13 of 70
SAMPLE RESULTS - 03
L1558771
CS-3
Collected date/time: 11/14/22 12:20
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
cis-1,3-Dichloropropene U 0.00111 0.00369 1.03 11/19/2022 12:56 WG1962462
trans-1,3-Dichloropropene U 0.00167 0.00736 1.03 11/19/2022 12:56 WG1962462
2,2-Dichloropropane U C3 0.00203 0.00369 1.03 11/19/2022 12:56 WG1962462
Di-isopropyl ether U 0.000603 0.00147 1.03 11/19/2022 12:56 WG1962462
Ethylbenzene U 0.00108 0.00369 1.03 11/19/2022 12:56 WG1962462
Hexachloro-1,3-butadiene U 0.00883 0.0369 1.03 11/19/2022 12:56 WG1962462
Isopropylbenzene U 0.000626 0.00369 1.03 11/19/2022 12:56 WG1962462
p-Isopropyltoluene U 0.00376 0.00736 1.03 11/19/2022 12:56 WG1962462
2-Butanone (MEK)U 0.0935 0.147 1.03 11/19/2022 12:56 WG1962462
Methylene Chloride U 0.00978 0.0369 1.03 11/19/2022 12:56 WG1962462
4-Methyl-2-pentanone (MIBK)U 0.00336 0.0369 1.03 11/19/2022 12:56 WG1962462
Methyl tert-butyl ether U 0.000516 0.00147 1.03 11/19/2022 12:56 WG1962462
Naphthalene U 0.00719 0.0184 1.03 11/19/2022 12:56 WG1962462
n-Propylbenzene U 0.00140 0.00736 1.03 11/19/2022 12:56 WG1962462
Styrene U 0.000337 0.0184 1.03 11/19/2022 12:56 WG1962462
1,1,1,2-Tetrachloroethane U 0.00139 0.00369 1.03 11/19/2022 12:56 WG1962462
1,1,2,2-Tetrachloroethane U 0.00102 0.00369 1.03 11/19/2022 12:56 WG1962462
1,1,2-Trichlorotrifluoroethane U 0.00111 0.00369 1.03 11/19/2022 12:56 WG1962462
Tetrachloroethene U 0.00132 0.00369 1.03 11/19/2022 12:56 WG1962462
Toluene U 0.00192 0.00736 1.03 11/19/2022 12:56 WG1962462
1,2,3-Trichlorobenzene U 0.0108 0.0184 1.03 11/19/2022 12:56 WG1962462
1,2,4-Trichlorobenzene U J4 0.00647 0.0184 1.03 11/19/2022 12:56 WG1962462
1,1,1-Trichloroethane U 0.00136 0.00369 1.03 11/19/2022 12:56 WG1962462
1,1,2-Trichloroethane U 0.000879 0.00369 1.03 11/19/2022 12:56 WG1962462
Trichloroethene U 0.000860 0.00147 1.03 11/19/2022 12:56 WG1962462
Trichlorofluoromethane U C3 0.00122 0.00369 1.03 11/19/2022 12:56 WG1962462
1,2,3-Trichloropropane U 0.00239 0.0184 1.03 11/19/2022 12:56 WG1962462
1,2,4-Trimethylbenzene U 0.00233 0.00736 1.03 11/19/2022 12:56 WG1962462
1,2,3-Trimethylbenzene U 0.00233 0.00736 1.03 11/19/2022 12:56 WG1962462
1,3,5-Trimethylbenzene U 0.00294 0.00736 1.03 11/19/2022 12:56 WG1962462
Vinyl chloride U C3 J4 0.00170 0.00369 1.03 11/19/2022 12:56 WG1962462
Xylenes, Total 0.00180 J 0.00129 0.00958 1.03 11/19/2022 12:56 WG1962462
(S) Toluene-d8 103 75.0-131 11/19/2022 12:56 WG1962462
(S) 4-Bromofluorobenzene 100 67.0-138 11/19/2022 12:56 WG1962462
(S) 1,2-Dichloroethane-d4 82.4 70.0-130 11/19/2022 12:56 WG1962462
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acenaphthene U 0.00656 0.0405 1 11/25/2022 11:39 WG1962878
Acenaphthylene 0.0105 J 0.00571 0.0405 1 11/25/2022 11:39 WG1962878
Anthracene U 0.00722 0.0405 1 11/25/2022 11:39 WG1962878
Benzidine U 0.0762 2.03 1 11/25/2022 11:39 WG1962878
Benzo(a)anthracene 0.0241 J 0.00715 0.0405 1 11/25/2022 11:39 WG1962878
Benzo(b)fluoranthene 0.0488 0.00756 0.0405 1 11/25/2022 11:39 WG1962878
Benzo(k)fluoranthene 0.0156 J 0.00721 0.0405 1 11/25/2022 11:39 WG1962878
Benzo(g,h,i)perylene 0.0293 J 0.00741 0.0405 1 11/25/2022 11:39 WG1962878
Benzo(a)pyrene 0.0353 J 0.00754 0.0405 1 11/25/2022 11:39 WG1962878
Bis(2-chlorethoxy)methane U 0.0122 0.405 1 11/25/2022 11:39 WG1962878
Bis(2-chloroethyl)ether U 0.0134 0.405 1 11/25/2022 11:39 WG1962878
2,2-Oxybis(1-Chloropropane)U 0.0175 0.405 1 11/25/2022 11:39 WG1962878
4-Bromophenyl-phenylether U 0.0142 0.405 1 11/25/2022 11:39 WG1962878
2-Chloronaphthalene U 0.00712 0.0405 1 11/25/2022 11:39 WG1962878
4-Chlorophenyl-phenylether U 0.0141 0.405 1 11/25/2022 11:39 WG1962878
Chrysene 0.0319 J 0.00806 0.0405 1 11/25/2022 11:39 WG1962878
Dibenz(a,h)anthracene U 0.0112 0.0405 1 11/25/2022 11:39 WG1962878
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 14 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 14 of 70
SAMPLE RESULTS - 03
L1558771
CS-3
Collected date/time: 11/14/22 12:20
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
1,2-Dichlorobenzene U 0.0120 0.405 1 11/25/2022 11:39 WG1962878
1,3-Dichlorobenzene U 0.0123 0.405 1 11/25/2022 11:39 WG1962878
1,4-Dichlorobenzene U 0.0121 0.405 1 11/25/2022 11:39 WG1962878
3,3-Dichlorobenzidine U 0.0150 0.405 1 11/25/2022 11:39 WG1962878
2,4-Dinitrotoluene U 0.0116 0.405 1 11/25/2022 11:39 WG1962878
2,6-Dinitrotoluene U 0.0133 0.405 1 11/25/2022 11:39 WG1962878
Fluoranthene 0.0548 0.00732 0.0405 1 11/25/2022 11:39 WG1962878
Fluorene U 0.00660 0.0405 1 11/25/2022 11:39 WG1962878
Hexachlorobenzene U 0.0144 0.405 1 11/25/2022 11:39 WG1962878
Hexachloro-1,3-butadiene U 0.0136 0.405 1 11/25/2022 11:39 WG1962878
Hexachlorocyclopentadiene U 0.0213 0.405 1 11/25/2022 11:39 WG1962878
Hexachloroethane U 0.0159 0.405 1 11/25/2022 11:39 WG1962878
Indeno(1,2,3-cd)pyrene 0.0312 J 0.0115 0.0405 1 11/25/2022 11:39 WG1962878
Isophorone U 0.0124 0.405 1 11/25/2022 11:39 WG1962878
Naphthalene U 0.0102 0.0405 1 11/25/2022 11:39 WG1962878
Nitrobenzene U 0.0141 0.405 1 11/25/2022 11:39 WG1962878
n-Nitrosodimethylamine U 0.0601 0.405 1 11/25/2022 11:39 WG1962878
n-Nitrosodiphenylamine U 0.0307 0.405 1 11/25/2022 11:39 WG1962878
n-Nitrosodi-n-propylamine U 0.0135 0.405 1 11/25/2022 11:39 WG1962878
Phenanthrene 0.0313 J 0.00805 0.0405 1 11/25/2022 11:39 WG1962878
Benzylbutyl phthalate U 0.0127 0.405 1 11/25/2022 11:39 WG1962878
Bis(2-ethylhexyl)phthalate U 0.0514 0.405 1 11/25/2022 11:39 WG1962878
Di-n-butyl phthalate 0.0173 J 0.0139 0.405 1 11/25/2022 11:39 WG1962878
Diethyl phthalate U 0.0134 0.405 1 11/25/2022 11:39 WG1962878
Dimethyl phthalate U 0.0859 0.405 1 11/25/2022 11:39 WG1962878
Di-n-octyl phthalate U 0.0274 0.405 1 11/25/2022 11:39 WG1962878
Pyrene 0.0469 0.00789 0.0405 1 11/25/2022 11:39 WG1962878
1,2,4-Trichlorobenzene U 0.0127 0.405 1 11/25/2022 11:39 WG1962878
4-Chloro-3-methylphenol U 0.0131 0.405 1 11/25/2022 11:39 WG1962878
2-Chlorophenol U 0.0134 0.405 1 11/25/2022 11:39 WG1962878
2,4-Dichlorophenol U 0.0118 0.405 1 11/25/2022 11:39 WG1962878
2,4-Dimethylphenol U 0.0106 0.405 1 11/25/2022 11:39 WG1962878
4,6-Dinitro-2-methylphenol U 0.0919 0.405 1 11/25/2022 11:39 WG1962878
2,4-Dinitrophenol U 0.0948 0.405 1 11/25/2022 11:39 WG1962878
2-Nitrophenol U 0.0145 0.405 1 11/25/2022 11:39 WG1962878
4-Nitrophenol U 0.0127 0.405 1 11/25/2022 11:39 WG1962878
Pentachlorophenol U 0.0109 0.405 1 11/25/2022 11:39 WG1962878
Phenol U 0.0163 0.405 1 11/25/2022 11:39 WG1962878
2,4,6-Trichlorophenol U 0.0130 0.405 1 11/25/2022 11:39 WG1962878
(S) 2-Fluorophenol 56.8 12.0-120 11/25/2022 11:39 WG1962878
(S) Phenol-d5 54.8 10.0-120 11/25/2022 11:39 WG1962878
(S) Nitrobenzene-d5 50.5 10.0-122 11/25/2022 11:39 WG1962878
(S) 2-Fluorobiphenyl 48.9 15.0-120 11/25/2022 11:39 WG1962878
(S) 2,4,6-Tribromophenol 72.7 10.0-127 11/25/2022 11:39 WG1962878
(S) p-Terphenyl-d14 56.8 10.0-120 11/25/2022 11:39 WG1962878
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 15 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 15 of 70
SAMPLE RESULTS - 04
L1558771
CS-4
Collected date/time: 11/14/22 14:45
Total Solids by Method 2540 G-2011
Result Qualifier Dilution Analysis Batch
Analyte %date / time
Total Solids 79.3 1 11/18/2022 12:52 WG1961476
Mercury by Method 7471B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Mercury 0.0668 0.0227 0.0504 1 11/21/2022 15:03 WG1961812
Metals (ICPMS) by Method 6020B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Arsenic 7.87 0.126 1.26 5 12/01/2022 18:50 WG1962098
Barium 32.4 0.192 3.15 5 12/01/2022 18:50 WG1962098
Cadmium U 0.108 1.26 5 12/01/2022 18:50 WG1962098
Chromium 28.4 0.373 6.30 5 12/01/2022 18:50 WG1962098
Lead 14.8 0.125 2.52 5 12/01/2022 18:50 WG1962098
Selenium 0.817 J 0.227 3.15 5 12/01/2022 18:50 WG1962098
Silver U 0.109 0.630 5 12/01/2022 18:50 WG1962098
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acetone U 0.0562 0.0770 1 11/19/2022 13:15 WG1962462
Acrylonitrile U 0.00556 0.0192 1 11/19/2022 13:15 WG1962462
Benzene U 0.000719 0.00154 1 11/19/2022 13:15 WG1962462
Bromobenzene U 0.00139 0.0192 1 11/19/2022 13:15 WG1962462
Bromodichloromethane U 0.00112 0.00385 1 11/19/2022 13:15 WG1962462
Bromoform U 0.00180 0.0385 1 11/19/2022 13:15 WG1962462
Bromomethane U C3 0.00303 0.0192 1 11/19/2022 13:15 WG1962462
n-Butylbenzene U 0.00808 0.0192 1 11/19/2022 13:15 WG1962462
sec-Butylbenzene U 0.00443 0.0192 1 11/19/2022 13:15 WG1962462
tert-Butylbenzene U 0.00300 0.00770 1 11/19/2022 13:15 WG1962462
Carbon tetrachloride U 0.00138 0.00770 1 11/19/2022 13:15 WG1962462
Chlorobenzene U 0.000323 0.00385 1 11/19/2022 13:15 WG1962462
Chlorodibromomethane U 0.000942 0.00385 1 11/19/2022 13:15 WG1962462
Chloroethane U C3 J4 0.00262 0.00770 1 11/19/2022 13:15 WG1962462
Chloroform 0.00416 0.00159 0.00385 1 11/19/2022 13:15 WG1962462
Chloromethane U C3 0.00670 0.0192 1 11/19/2022 13:15 WG1962462
2-Chlorotoluene U 0.00133 0.00385 1 11/19/2022 13:15 WG1962462
4-Chlorotoluene U 0.000693 0.00770 1 11/19/2022 13:15 WG1962462
1,2-Dibromo-3-Chloropropane U 0.00600 0.0385 1 11/19/2022 13:15 WG1962462
1,2-Dibromoethane U 0.000997 0.00385 1 11/19/2022 13:15 WG1962462
Dibromomethane U 0.00115 0.00770 1 11/19/2022 13:15 WG1962462
1,2-Dichlorobenzene U 0.000654 0.00770 1 11/19/2022 13:15 WG1962462
1,3-Dichlorobenzene U 0.000924 0.00770 1 11/19/2022 13:15 WG1962462
1,4-Dichlorobenzene U 0.00108 0.00770 1 11/19/2022 13:15 WG1962462
Dichlorodifluoromethane U C3 0.00248 0.00385 1 11/19/2022 13:15 WG1962462
1,1-Dichloroethane U 0.000756 0.00385 1 11/19/2022 13:15 WG1962462
1,2-Dichloroethane U 0.000999 0.00385 1 11/19/2022 13:15 WG1962462
1,1-Dichloroethene U 0.000933 0.00385 1 11/19/2022 13:15 WG1962462
cis-1,2-Dichloroethene U 0.00113 0.00385 1 11/19/2022 13:15 WG1962462
trans-1,2-Dichloroethene U 0.00160 0.00770 1 11/19/2022 13:15 WG1962462
1,2-Dichloropropane U 0.00219 0.00770 1 11/19/2022 13:15 WG1962462
1,1-Dichloropropene U 0.00125 0.00385 1 11/19/2022 13:15 WG1962462
1,3-Dichloropropane U 0.000771 0.00770 1 11/19/2022 13:15 WG1962462
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 16 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 16 of 70
SAMPLE RESULTS - 04
L1558771
CS-4
Collected date/time: 11/14/22 14:45
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
cis-1,3-Dichloropropene U 0.00117 0.00385 1 11/19/2022 13:15 WG1962462
trans-1,3-Dichloropropene U 0.00175 0.00770 1 11/19/2022 13:15 WG1962462
2,2-Dichloropropane U C3 0.00212 0.00385 1 11/19/2022 13:15 WG1962462
Di-isopropyl ether U 0.000631 0.00154 1 11/19/2022 13:15 WG1962462
Ethylbenzene U 0.00113 0.00385 1 11/19/2022 13:15 WG1962462
Hexachloro-1,3-butadiene U 0.00924 0.0385 1 11/19/2022 13:15 WG1962462
Isopropylbenzene U 0.000654 0.00385 1 11/19/2022 13:15 WG1962462
p-Isopropyltoluene U 0.00393 0.00770 1 11/19/2022 13:15 WG1962462
2-Butanone (MEK)U 0.0977 0.154 1 11/19/2022 13:15 WG1962462
Methylene Chloride U 0.0102 0.0385 1 11/19/2022 13:15 WG1962462
4-Methyl-2-pentanone (MIBK)U 0.00351 0.0385 1 11/19/2022 13:15 WG1962462
Methyl tert-butyl ether U 0.000539 0.00154 1 11/19/2022 13:15 WG1962462
Naphthalene U 0.00751 0.0192 1 11/19/2022 13:15 WG1962462
n-Propylbenzene U 0.00146 0.00770 1 11/19/2022 13:15 WG1962462
Styrene U 0.000352 0.0192 1 11/19/2022 13:15 WG1962462
1,1,1,2-Tetrachloroethane U 0.00146 0.00385 1 11/19/2022 13:15 WG1962462
1,1,2,2-Tetrachloroethane U 0.00107 0.00385 1 11/19/2022 13:15 WG1962462
1,1,2-Trichlorotrifluoroethane U 0.00116 0.00385 1 11/19/2022 13:15 WG1962462
Tetrachloroethene U 0.00138 0.00385 1 11/19/2022 13:15 WG1962462
Toluene U 0.00200 0.00770 1 11/19/2022 13:15 WG1962462
1,2,3-Trichlorobenzene U 0.0113 0.0192 1 11/19/2022 13:15 WG1962462
1,2,4-Trichlorobenzene U J4 0.00677 0.0192 1 11/19/2022 13:15 WG1962462
1,1,1-Trichloroethane U 0.00142 0.00385 1 11/19/2022 13:15 WG1962462
1,1,2-Trichloroethane U 0.000919 0.00385 1 11/19/2022 13:15 WG1962462
Trichloroethene U 0.000899 0.00154 1 11/19/2022 13:15 WG1962462
Trichlorofluoromethane U C3 0.00127 0.00385 1 11/19/2022 13:15 WG1962462
1,2,3-Trichloropropane U 0.00249 0.0192 1 11/19/2022 13:15 WG1962462
1,2,4-Trimethylbenzene U 0.00243 0.00770 1 11/19/2022 13:15 WG1962462
1,2,3-Trimethylbenzene U 0.00243 0.00770 1 11/19/2022 13:15 WG1962462
1,3,5-Trimethylbenzene U 0.00308 0.00770 1 11/19/2022 13:15 WG1962462
Vinyl chloride U C3 J4 0.00179 0.00385 1 11/19/2022 13:15 WG1962462
Xylenes, Total 0.00369 J 0.00135 0.0100 1 11/19/2022 13:15 WG1962462
(S) Toluene-d8 105 75.0-131 11/19/2022 13:15 WG1962462
(S) 4-Bromofluorobenzene 97.3 67.0-138 11/19/2022 13:15 WG1962462
(S) 1,2-Dichloroethane-d4 83.4 70.0-130 11/19/2022 13:15 WG1962462
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acenaphthene U 0.00679 0.0420 1 11/25/2022 11:19 WG1962878
Acenaphthylene U 0.00591 0.0420 1 11/25/2022 11:19 WG1962878
Anthracene U 0.00748 0.0420 1 11/25/2022 11:19 WG1962878
Benzidine U 0.0789 2.11 1 11/25/2022 11:19 WG1962878
Benzo(a)anthracene U 0.00740 0.0420 1 11/25/2022 11:19 WG1962878
Benzo(b)fluoranthene U 0.00783 0.0420 1 11/25/2022 11:19 WG1962878
Benzo(k)fluoranthene U 0.00746 0.0420 1 11/25/2022 11:19 WG1962878
Benzo(g,h,i)perylene U 0.00768 0.0420 1 11/25/2022 11:19 WG1962878
Benzo(a)pyrene U 0.00780 0.0420 1 11/25/2022 11:19 WG1962878
Bis(2-chlorethoxy)methane U 0.0126 0.420 1 11/25/2022 11:19 WG1962878
Bis(2-chloroethyl)ether U 0.0139 0.420 1 11/25/2022 11:19 WG1962878
2,2-Oxybis(1-Chloropropane)U 0.0182 0.420 1 11/25/2022 11:19 WG1962878
4-Bromophenyl-phenylether U 0.0147 0.420 1 11/25/2022 11:19 WG1962878
2-Chloronaphthalene U 0.00737 0.0420 1 11/25/2022 11:19 WG1962878
4-Chlorophenyl-phenylether U 0.0146 0.420 1 11/25/2022 11:19 WG1962878
Chrysene U 0.00835 0.0420 1 11/25/2022 11:19 WG1962878
Dibenz(a,h)anthracene U 0.0116 0.0420 1 11/25/2022 11:19 WG1962878
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 17 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 17 of 70
SAMPLE RESULTS - 04
L1558771
CS-4
Collected date/time: 11/14/22 14:45
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
1,2-Dichlorobenzene U 0.0124 0.420 1 11/25/2022 11:19 WG1962878
1,3-Dichlorobenzene U 0.0127 0.420 1 11/25/2022 11:19 WG1962878
1,4-Dichlorobenzene U 0.0125 0.420 1 11/25/2022 11:19 WG1962878
3,3-Dichlorobenzidine U 0.0155 0.420 1 11/25/2022 11:19 WG1962878
2,4-Dinitrotoluene U 0.0120 0.420 1 11/25/2022 11:19 WG1962878
2,6-Dinitrotoluene U 0.0137 0.420 1 11/25/2022 11:19 WG1962878
Fluoranthene U 0.00758 0.0420 1 11/25/2022 11:19 WG1962878
Fluorene U 0.00683 0.0420 1 11/25/2022 11:19 WG1962878
Hexachlorobenzene U 0.0149 0.420 1 11/25/2022 11:19 WG1962878
Hexachloro-1,3-butadiene U 0.0141 0.420 1 11/25/2022 11:19 WG1962878
Hexachlorocyclopentadiene U 0.0221 0.420 1 11/25/2022 11:19 WG1962878
Hexachloroethane U 0.0165 0.420 1 11/25/2022 11:19 WG1962878
Indeno(1,2,3-cd)pyrene U 0.0119 0.0420 1 11/25/2022 11:19 WG1962878
Isophorone U 0.0129 0.420 1 11/25/2022 11:19 WG1962878
Naphthalene U 0.0105 0.0420 1 11/25/2022 11:19 WG1962878
Nitrobenzene U 0.0146 0.420 1 11/25/2022 11:19 WG1962878
n-Nitrosodimethylamine U 0.0623 0.420 1 11/25/2022 11:19 WG1962878
n-Nitrosodiphenylamine U 0.0318 0.420 1 11/25/2022 11:19 WG1962878
n-Nitrosodi-n-propylamine U 0.0140 0.420 1 11/25/2022 11:19 WG1962878
Phenanthrene U 0.00833 0.0420 1 11/25/2022 11:19 WG1962878
Benzylbutyl phthalate U 0.0131 0.420 1 11/25/2022 11:19 WG1962878
Bis(2-ethylhexyl)phthalate U 0.0532 0.420 1 11/25/2022 11:19 WG1962878
Di-n-butyl phthalate U 0.0144 0.420 1 11/25/2022 11:19 WG1962878
Diethyl phthalate U 0.0139 0.420 1 11/25/2022 11:19 WG1962878
Dimethyl phthalate U 0.0890 0.420 1 11/25/2022 11:19 WG1962878
Di-n-octyl phthalate U 0.0284 0.420 1 11/25/2022 11:19 WG1962878
Pyrene U 0.00817 0.0420 1 11/25/2022 11:19 WG1962878
1,2,4-Trichlorobenzene U 0.0131 0.420 1 11/25/2022 11:19 WG1962878
4-Chloro-3-methylphenol U 0.0136 0.420 1 11/25/2022 11:19 WG1962878
2-Chlorophenol U 0.0139 0.420 1 11/25/2022 11:19 WG1962878
2,4-Dichlorophenol U 0.0122 0.420 1 11/25/2022 11:19 WG1962878
2,4-Dimethylphenol U 0.0110 0.420 1 11/25/2022 11:19 WG1962878
4,6-Dinitro-2-methylphenol U 0.0952 0.420 1 11/25/2022 11:19 WG1962878
2,4-Dinitrophenol U 0.0982 0.420 1 11/25/2022 11:19 WG1962878
2-Nitrophenol U 0.0150 0.420 1 11/25/2022 11:19 WG1962878
4-Nitrophenol U 0.0131 0.420 1 11/25/2022 11:19 WG1962878
Pentachlorophenol U 0.0113 0.420 1 11/25/2022 11:19 WG1962878
Phenol U 0.0169 0.420 1 11/25/2022 11:19 WG1962878
2,4,6-Trichlorophenol U 0.0135 0.420 1 11/25/2022 11:19 WG1962878
(S) 2-Fluorophenol 64.0 12.0-120 11/25/2022 11:19 WG1962878
(S) Phenol-d5 59.1 10.0-120 11/25/2022 11:19 WG1962878
(S) Nitrobenzene-d5 57.0 10.0-122 11/25/2022 11:19 WG1962878
(S) 2-Fluorobiphenyl 54.9 15.0-120 11/25/2022 11:19 WG1962878
(S) 2,4,6-Tribromophenol 83.4 10.0-127 11/25/2022 11:19 WG1962878
(S) p-Terphenyl-d14 63.7 10.0-120 11/25/2022 11:19 WG1962878
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 18 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 18 of 70
SAMPLE RESULTS - 05
L1558771
CS-4-A
Collected date/time: 11/14/22 14:45
Total Solids by Method 2540 G-2011
Result Qualifier Dilution Analysis Batch
Analyte %date / time
Total Solids 66.2 1 11/18/2022 12:52 WG1961476
Mercury by Method 7471B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Mercury U 0.0272 0.0604 1 11/21/2022 15:05 WG1961812
Metals (ICPMS) by Method 6020B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Arsenic 1.25 J 0.151 1.51 5 11/28/2022 17:31 WG1963015
Barium 21.0 0.230 3.78 5 11/28/2022 17:31 WG1963015
Cadmium U 0.129 1.51 5 11/28/2022 17:31 WG1963015
Chromium 1.84 J 0.447 7.56 5 11/28/2022 17:31 WG1963015
Lead 22.9 0.150 3.02 5 11/28/2022 17:31 WG1963015
Selenium 0.330 B J 0.272 3.78 5 11/28/2022 17:31 WG1963015
Silver U 0.131 0.756 5 11/28/2022 17:31 WG1963015
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acetone U 0.0740 0.101 1 11/19/2022 13:34 WG1962462
Acrylonitrile U 0.00732 0.0253 1 11/19/2022 13:34 WG1962462
Benzene U 0.000946 0.00203 1 11/19/2022 13:34 WG1962462
Bromobenzene U 0.00182 0.0253 1 11/19/2022 13:34 WG1962462
Bromodichloromethane U 0.00147 0.00507 1 11/19/2022 13:34 WG1962462
Bromoform U 0.00237 0.0507 1 11/19/2022 13:34 WG1962462
Bromomethane U C3 0.00399 0.0253 1 11/19/2022 13:34 WG1962462
n-Butylbenzene U 0.0106 0.0253 1 11/19/2022 13:34 WG1962462
sec-Butylbenzene U 0.00584 0.0253 1 11/19/2022 13:34 WG1962462
tert-Butylbenzene U 0.00395 0.0101 1 11/19/2022 13:34 WG1962462
Carbon tetrachloride U 0.00182 0.0101 1 11/19/2022 13:34 WG1962462
Chlorobenzene U 0.000426 0.00507 1 11/19/2022 13:34 WG1962462
Chlorodibromomethane U 0.00124 0.00507 1 11/19/2022 13:34 WG1962462
Chloroethane U C3 J4 0.00344 0.0101 1 11/19/2022 13:34 WG1962462
Chloroform 0.00496 J 0.00209 0.00507 1 11/19/2022 13:34 WG1962462
Chloromethane U C3 0.00881 0.0253 1 11/19/2022 13:34 WG1962462
2-Chlorotoluene U 0.00175 0.00507 1 11/19/2022 13:34 WG1962462
4-Chlorotoluene U 0.000912 0.0101 1 11/19/2022 13:34 WG1962462
1,2-Dibromo-3-Chloropropane U 0.00790 0.0507 1 11/19/2022 13:34 WG1962462
1,2-Dibromoethane U 0.00131 0.00507 1 11/19/2022 13:34 WG1962462
Dibromomethane U 0.00152 0.0101 1 11/19/2022 13:34 WG1962462
1,2-Dichlorobenzene U 0.000861 0.0101 1 11/19/2022 13:34 WG1962462
1,3-Dichlorobenzene U 0.00122 0.0101 1 11/19/2022 13:34 WG1962462
1,4-Dichlorobenzene U 0.00142 0.0101 1 11/19/2022 13:34 WG1962462
Dichlorodifluoromethane U C3 0.00326 0.00507 1 11/19/2022 13:34 WG1962462
1,1-Dichloroethane U 0.000995 0.00507 1 11/19/2022 13:34 WG1962462
1,2-Dichloroethane U 0.00132 0.00507 1 11/19/2022 13:34 WG1962462
1,1-Dichloroethene U 0.00123 0.00507 1 11/19/2022 13:34 WG1962462
cis-1,2-Dichloroethene U 0.00149 0.00507 1 11/19/2022 13:34 WG1962462
trans-1,2-Dichloroethene U 0.00211 0.0101 1 11/19/2022 13:34 WG1962462
1,2-Dichloropropane U 0.00288 0.0101 1 11/19/2022 13:34 WG1962462
1,1-Dichloropropene U 0.00164 0.00507 1 11/19/2022 13:34 WG1962462
1,3-Dichloropropane U 0.00102 0.0101 1 11/19/2022 13:34 WG1962462
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 19 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 19 of 70
SAMPLE RESULTS - 05
L1558771
CS-4-A
Collected date/time: 11/14/22 14:45
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
cis-1,3-Dichloropropene U 0.00153 0.00507 1 11/19/2022 13:34 WG1962462
trans-1,3-Dichloropropene U 0.00231 0.0101 1 11/19/2022 13:34 WG1962462
2,2-Dichloropropane U C3 0.00280 0.00507 1 11/19/2022 13:34 WG1962462
Di-isopropyl ether U 0.000831 0.00203 1 11/19/2022 13:34 WG1962462
Ethylbenzene U 0.00149 0.00507 1 11/19/2022 13:34 WG1962462
Hexachloro-1,3-butadiene U 0.0122 0.0507 1 11/19/2022 13:34 WG1962462
Isopropylbenzene U 0.000861 0.00507 1 11/19/2022 13:34 WG1962462
p-Isopropyltoluene U 0.00517 0.0101 1 11/19/2022 13:34 WG1962462
2-Butanone (MEK)U 0.129 0.203 1 11/19/2022 13:34 WG1962462
Methylene Chloride U 0.0135 0.0507 1 11/19/2022 13:34 WG1962462
4-Methyl-2-pentanone (MIBK)U 0.00462 0.0507 1 11/19/2022 13:34 WG1962462
Methyl tert-butyl ether U 0.000709 0.00203 1 11/19/2022 13:34 WG1962462
Naphthalene U 0.00989 0.0253 1 11/19/2022 13:34 WG1962462
n-Propylbenzene U 0.00193 0.0101 1 11/19/2022 13:34 WG1962462
Styrene U 0.000464 0.0253 1 11/19/2022 13:34 WG1962462
1,1,1,2-Tetrachloroethane U 0.00192 0.00507 1 11/19/2022 13:34 WG1962462
1,1,2,2-Tetrachloroethane U 0.00141 0.00507 1 11/19/2022 13:34 WG1962462
1,1,2-Trichlorotrifluoroethane U 0.00153 0.00507 1 11/19/2022 13:34 WG1962462
Tetrachloroethene U 0.00182 0.00507 1 11/19/2022 13:34 WG1962462
Toluene 0.00306 J 0.00263 0.0101 1 11/19/2022 13:34 WG1962462
1,2,3-Trichlorobenzene U 0.0149 0.0253 1 11/19/2022 13:34 WG1962462
1,2,4-Trichlorobenzene U J4 0.00892 0.0253 1 11/19/2022 13:34 WG1962462
1,1,1-Trichloroethane U 0.00187 0.00507 1 11/19/2022 13:34 WG1962462
1,1,2-Trichloroethane U 0.00121 0.00507 1 11/19/2022 13:34 WG1962462
Trichloroethene U 0.00118 0.00203 1 11/19/2022 13:34 WG1962462
Trichlorofluoromethane U C3 0.00168 0.00507 1 11/19/2022 13:34 WG1962462
1,2,3-Trichloropropane U 0.00328 0.0253 1 11/19/2022 13:34 WG1962462
1,2,4-Trimethylbenzene U 0.00320 0.0101 1 11/19/2022 13:34 WG1962462
1,2,3-Trimethylbenzene U 0.00320 0.0101 1 11/19/2022 13:34 WG1962462
1,3,5-Trimethylbenzene U 0.00405 0.0101 1 11/19/2022 13:34 WG1962462
Vinyl chloride U C3 J4 0.00235 0.00507 1 11/19/2022 13:34 WG1962462
Xylenes, Total U 0.00178 0.0132 1 11/19/2022 13:34 WG1962462
(S) Toluene-d8 105 75.0-131 11/19/2022 13:34 WG1962462
(S) 4-Bromofluorobenzene 99.9 67.0-138 11/19/2022 13:34 WG1962462
(S) 1,2-Dichloroethane-d4 84.7 70.0-130 11/19/2022 13:34 WG1962462
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acenaphthene U 0.00814 0.0503 1 11/25/2022 10:19 WG1962878
Acenaphthylene U 0.00709 0.0503 1 11/25/2022 10:19 WG1962878
Anthracene U 0.00896 0.0503 1 11/25/2022 10:19 WG1962878
Benzidine U 0.0946 2.52 1 11/25/2022 10:19 WG1962878
Benzo(a)anthracene U 0.00887 0.0503 1 11/25/2022 10:19 WG1962878
Benzo(b)fluoranthene U 0.00938 0.0503 1 11/25/2022 10:19 WG1962878
Benzo(k)fluoranthene U 0.00895 0.0503 1 11/25/2022 10:19 WG1962878
Benzo(g,h,i)perylene U 0.00920 0.0503 1 11/25/2022 10:19 WG1962878
Benzo(a)pyrene U 0.00935 0.0503 1 11/25/2022 10:19 WG1962878
Bis(2-chlorethoxy)methane U 0.0151 0.503 1 11/25/2022 10:19 WG1962878
Bis(2-chloroethyl)ether U 0.0166 0.503 1 11/25/2022 10:19 WG1962878
2,2-Oxybis(1-Chloropropane)U 0.0218 0.503 1 11/25/2022 10:19 WG1962878
4-Bromophenyl-phenylether U 0.0177 0.503 1 11/25/2022 10:19 WG1962878
2-Chloronaphthalene U 0.00884 0.0503 1 11/25/2022 10:19 WG1962878
4-Chlorophenyl-phenylether U 0.0175 0.503 1 11/25/2022 10:19 WG1962878
Chrysene U 0.0100 0.0503 1 11/25/2022 10:19 WG1962878
Dibenz(a,h)anthracene U 0.0139 0.0503 1 11/25/2022 10:19 WG1962878
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 20 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 20 of 70
SAMPLE RESULTS - 05
L1558771
CS-4-A
Collected date/time: 11/14/22 14:45
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
1,2-Dichlorobenzene U 0.0149 0.503 1 11/25/2022 10:19 WG1962878
1,3-Dichlorobenzene U 0.0153 0.503 1 11/25/2022 10:19 WG1962878
1,4-Dichlorobenzene U 0.0150 0.503 1 11/25/2022 10:19 WG1962878
3,3-Dichlorobenzidine U 0.0186 0.503 1 11/25/2022 10:19 WG1962878
2,4-Dinitrotoluene U 0.0144 0.503 1 11/25/2022 10:19 WG1962878
2,6-Dinitrotoluene U 0.0165 0.503 1 11/25/2022 10:19 WG1962878
Fluoranthene U 0.00908 0.0503 1 11/25/2022 10:19 WG1962878
Fluorene U 0.00819 0.0503 1 11/25/2022 10:19 WG1962878
Hexachlorobenzene U 0.0178 0.503 1 11/25/2022 10:19 WG1962878
Hexachloro-1,3-butadiene U 0.0169 0.503 1 11/25/2022 10:19 WG1962878
Hexachlorocyclopentadiene U 0.0264 0.503 1 11/25/2022 10:19 WG1962878
Hexachloroethane U 0.0198 0.503 1 11/25/2022 10:19 WG1962878
Indeno(1,2,3-cd)pyrene U 0.0142 0.0503 1 11/25/2022 10:19 WG1962878
Isophorone U 0.0154 0.503 1 11/25/2022 10:19 WG1962878
Naphthalene U 0.0126 0.0503 1 11/25/2022 10:19 WG1962878
Nitrobenzene U 0.0175 0.503 1 11/25/2022 10:19 WG1962878
n-Nitrosodimethylamine U 0.0746 0.503 1 11/25/2022 10:19 WG1962878
n-Nitrosodiphenylamine U 0.0381 0.503 1 11/25/2022 10:19 WG1962878
n-Nitrosodi-n-propylamine U 0.0168 0.503 1 11/25/2022 10:19 WG1962878
Phenanthrene U 0.00999 0.0503 1 11/25/2022 10:19 WG1962878
Benzylbutyl phthalate U 0.0157 0.503 1 11/25/2022 10:19 WG1962878
Bis(2-ethylhexyl)phthalate U 0.0638 0.503 1 11/25/2022 10:19 WG1962878
Di-n-butyl phthalate U 0.0172 0.503 1 11/25/2022 10:19 WG1962878
Diethyl phthalate U 0.0166 0.503 1 11/25/2022 10:19 WG1962878
Dimethyl phthalate U 0.107 0.503 1 11/25/2022 10:19 WG1962878
Di-n-octyl phthalate U 0.0340 0.503 1 11/25/2022 10:19 WG1962878
Pyrene U 0.00979 0.0503 1 11/25/2022 10:19 WG1962878
1,2,4-Trichlorobenzene U 0.0157 0.503 1 11/25/2022 10:19 WG1962878
4-Chloro-3-methylphenol U 0.0163 0.503 1 11/25/2022 10:19 WG1962878
2-Chlorophenol U 0.0166 0.503 1 11/25/2022 10:19 WG1962878
2,4-Dichlorophenol U 0.0147 0.503 1 11/25/2022 10:19 WG1962878
2,4-Dimethylphenol U 0.0131 0.503 1 11/25/2022 10:19 WG1962878
4,6-Dinitro-2-methylphenol U 0.114 0.503 1 11/25/2022 10:19 WG1962878
2,4-Dinitrophenol U 0.118 0.503 1 11/25/2022 10:19 WG1962878
2-Nitrophenol U 0.0180 0.503 1 11/25/2022 10:19 WG1962878
4-Nitrophenol U 0.0157 0.503 1 11/25/2022 10:19 WG1962878
Pentachlorophenol U 0.0135 0.503 1 11/25/2022 10:19 WG1962878
Phenol U 0.0202 0.503 1 11/25/2022 10:19 WG1962878
2,4,6-Trichlorophenol U 0.0162 0.503 1 11/25/2022 10:19 WG1962878
(S) 2-Fluorophenol 56.8 12.0-120 11/25/2022 10:19 WG1962878
(S) Phenol-d5 51.7 10.0-120 11/25/2022 10:19 WG1962878
(S) Nitrobenzene-d5 51.5 10.0-122 11/25/2022 10:19 WG1962878
(S) 2-Fluorobiphenyl 51.2 15.0-120 11/25/2022 10:19 WG1962878
(S) 2,4,6-Tribromophenol 70.2 10.0-127 11/25/2022 10:19 WG1962878
(S) p-Terphenyl-d14 55.1 10.0-120 11/25/2022 10:19 WG1962878
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 21 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 21 of 70
SAMPLE RESULTS - 06
L1558771
CS-5
Collected date/time: 11/14/22 13:00
Total Solids by Method 2540 G-2011
Result Qualifier Dilution Analysis Batch
Analyte %date / time
Total Solids 74.9 1 11/18/2022 12:52 WG1961476
Mercury by Method 7471B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Mercury 0.0731 0.0240 0.0534 1 11/21/2022 15:07 WG1961812
Metals (ICPMS) by Method 6020B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Arsenic 4.60 0.134 1.34 5 12/01/2022 18:53 WG1962098
Barium 39.5 0.203 3.34 5 12/01/2022 18:53 WG1962098
Cadmium 0.506 J 0.114 1.34 5 12/01/2022 18:53 WG1962098
Chromium 30.9 0.395 6.68 5 12/01/2022 18:53 WG1962098
Lead 61.1 0.132 2.67 5 12/01/2022 18:53 WG1962098
Selenium 0.785 J 0.240 3.34 5 12/01/2022 18:53 WG1962098
Silver U 0.116 0.668 5 12/01/2022 18:53 WG1962098
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acetone U 0.0645 0.0882 1.07 11/19/2022 13:54 WG1962462
Acrylonitrile U 0.00637 0.0221 1.07 11/19/2022 13:54 WG1962462
Benzene U 0.000825 0.00176 1.07 11/19/2022 13:54 WG1962462
Bromobenzene U 0.00159 0.0221 1.07 11/19/2022 13:54 WG1962462
Bromodichloromethane U 0.00128 0.00442 1.07 11/19/2022 13:54 WG1962462
Bromoform U 0.00206 0.0442 1.07 11/19/2022 13:54 WG1962462
Bromomethane U C3 0.00348 0.0221 1.07 11/19/2022 13:54 WG1962462
n-Butylbenzene U 0.00927 0.0221 1.07 11/19/2022 13:54 WG1962462
sec-Butylbenzene U 0.00508 0.0221 1.07 11/19/2022 13:54 WG1962462
tert-Butylbenzene U 0.00345 0.00882 1.07 11/19/2022 13:54 WG1962462
Carbon tetrachloride U 0.00159 0.00882 1.07 11/19/2022 13:54 WG1962462
Chlorobenzene U 0.000371 0.00442 1.07 11/19/2022 13:54 WG1962462
Chlorodibromomethane U 0.00108 0.00442 1.07 11/19/2022 13:54 WG1962462
Chloroethane U C3 J4 0.00300 0.00882 1.07 11/19/2022 13:54 WG1962462
Chloroform 0.00459 0.00181 0.00442 1.07 11/19/2022 13:54 WG1962462
Chloromethane U C3 0.00767 0.0221 1.07 11/19/2022 13:54 WG1962462
2-Chlorotoluene U 0.00153 0.00442 1.07 11/19/2022 13:54 WG1962462
4-Chlorotoluene U 0.000793 0.00882 1.07 11/19/2022 13:54 WG1962462
1,2-Dibromo-3-Chloropropane U 0.00688 0.0442 1.07 11/19/2022 13:54 WG1962462
1,2-Dibromoethane U 0.00114 0.00442 1.07 11/19/2022 13:54 WG1962462
Dibromomethane U 0.00132 0.00882 1.07 11/19/2022 13:54 WG1962462
1,2-Dichlorobenzene U 0.000750 0.00882 1.07 11/19/2022 13:54 WG1962462
1,3-Dichlorobenzene U 0.00106 0.00882 1.07 11/19/2022 13:54 WG1962462
1,4-Dichlorobenzene U 0.00124 0.00882 1.07 11/19/2022 13:54 WG1962462
Dichlorodifluoromethane U C3 0.00284 0.00442 1.07 11/19/2022 13:54 WG1962462
1,1-Dichloroethane U 0.000866 0.00442 1.07 11/19/2022 13:54 WG1962462
1,2-Dichloroethane U 0.00114 0.00442 1.07 11/19/2022 13:54 WG1962462
1,1-Dichloroethene U 0.00107 0.00442 1.07 11/19/2022 13:54 WG1962462
cis-1,2-Dichloroethene U 0.00129 0.00442 1.07 11/19/2022 13:54 WG1962462
trans-1,2-Dichloroethene U 0.00183 0.00882 1.07 11/19/2022 13:54 WG1962462
1,2-Dichloropropane U 0.00251 0.00882 1.07 11/19/2022 13:54 WG1962462
1,1-Dichloropropene U 0.00143 0.00442 1.07 11/19/2022 13:54 WG1962462
1,3-Dichloropropane U 0.000884 0.00882 1.07 11/19/2022 13:54 WG1962462
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 22 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 22 of 70
SAMPLE RESULTS - 06
L1558771
CS-5
Collected date/time: 11/14/22 13:00
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
cis-1,3-Dichloropropene U 0.00134 0.00442 1.07 11/19/2022 13:54 WG1962462
trans-1,3-Dichloropropene U 0.00201 0.00882 1.07 11/19/2022 13:54 WG1962462
2,2-Dichloropropane U C3 0.00244 0.00442 1.07 11/19/2022 13:54 WG1962462
Di-isopropyl ether U 0.000724 0.00176 1.07 11/19/2022 13:54 WG1962462
Ethylbenzene U 0.00130 0.00442 1.07 11/19/2022 13:54 WG1962462
Hexachloro-1,3-butadiene U 0.0106 0.0442 1.07 11/19/2022 13:54 WG1962462
Isopropylbenzene 0.000838 J 0.000750 0.00442 1.07 11/19/2022 13:54 WG1962462
p-Isopropyltoluene U 0.00450 0.00882 1.07 11/19/2022 13:54 WG1962462
2-Butanone (MEK)U 0.112 0.176 1.07 11/19/2022 13:54 WG1962462
Methylene Chloride U 0.0117 0.0442 1.07 11/19/2022 13:54 WG1962462
4-Methyl-2-pentanone (MIBK)U 0.00402 0.0442 1.07 11/19/2022 13:54 WG1962462
Methyl tert-butyl ether U 0.000617 0.00176 1.07 11/19/2022 13:54 WG1962462
Naphthalene U 0.00861 0.0221 1.07 11/19/2022 13:54 WG1962462
n-Propylbenzene U 0.00168 0.00882 1.07 11/19/2022 13:54 WG1962462
Styrene U 0.000404 0.0221 1.07 11/19/2022 13:54 WG1962462
1,1,1,2-Tetrachloroethane U 0.00167 0.00442 1.07 11/19/2022 13:54 WG1962462
1,1,2,2-Tetrachloroethane U 0.00123 0.00442 1.07 11/19/2022 13:54 WG1962462
1,1,2-Trichlorotrifluoroethane U 0.00133 0.00442 1.07 11/19/2022 13:54 WG1962462
Tetrachloroethene U 0.00158 0.00442 1.07 11/19/2022 13:54 WG1962462
Toluene 0.00261 J 0.00229 0.00882 1.07 11/19/2022 13:54 WG1962462
1,2,3-Trichlorobenzene U 0.0129 0.0221 1.07 11/19/2022 13:54 WG1962462
1,2,4-Trichlorobenzene U J4 0.00777 0.0221 1.07 11/19/2022 13:54 WG1962462
1,1,1-Trichloroethane U 0.00163 0.00442 1.07 11/19/2022 13:54 WG1962462
1,1,2-Trichloroethane U 0.00105 0.00442 1.07 11/19/2022 13:54 WG1962462
Trichloroethene U 0.00103 0.00176 1.07 11/19/2022 13:54 WG1962462
Trichlorofluoromethane U C3 0.00146 0.00442 1.07 11/19/2022 13:54 WG1962462
1,2,3-Trichloropropane U 0.00285 0.0221 1.07 11/19/2022 13:54 WG1962462
1,2,4-Trimethylbenzene U 0.00279 0.00882 1.07 11/19/2022 13:54 WG1962462
1,2,3-Trimethylbenzene U 0.00279 0.00882 1.07 11/19/2022 13:54 WG1962462
1,3,5-Trimethylbenzene U 0.00353 0.00882 1.07 11/19/2022 13:54 WG1962462
Vinyl chloride U C3 J4 0.00205 0.00442 1.07 11/19/2022 13:54 WG1962462
Xylenes, Total 0.00238 J 0.00155 0.0115 1.07 11/19/2022 13:54 WG1962462
(S) Toluene-d8 105 75.0-131 11/19/2022 13:54 WG1962462
(S) 4-Bromofluorobenzene 101 67.0-138 11/19/2022 13:54 WG1962462
(S) 1,2-Dichloroethane-d4 83.2 70.0-130 11/19/2022 13:54 WG1962462
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acenaphthene 0.103 0.0144 0.0890 2 11/25/2022 14:01 WG1962878
Acenaphthylene 2.07 0.0125 0.0890 2 11/25/2022 14:01 WG1962878
Anthracene 0.629 0.0159 0.0890 2 11/25/2022 14:01 WG1962878
Benzidine U 0.167 4.46 2 11/25/2022 14:01 WG1962878
Benzo(a)anthracene 1.75 0.0156 0.0890 2 11/25/2022 14:01 WG1962878
Benzo(b)fluoranthene 6.95 0.0830 0.445 10 11/26/2022 17:06 WG1962878
Benzo(k)fluoranthene 1.46 0.0158 0.0890 2 11/25/2022 14:01 WG1962878
Benzo(g,h,i)perylene 1.84 0.0163 0.0890 2 11/25/2022 14:01 WG1962878
Benzo(a)pyrene 5.12 0.0827 0.445 10 11/26/2022 17:06 WG1962878
Bis(2-chlorethoxy)methane U 0.0267 0.890 2 11/25/2022 14:01 WG1962878
Bis(2-chloroethyl)ether U 0.0294 0.890 2 11/25/2022 14:01 WG1962878
2,2-Oxybis(1-Chloropropane)U 0.0385 0.890 2 11/25/2022 14:01 WG1962878
4-Bromophenyl-phenylether U 0.0313 0.890 2 11/25/2022 14:01 WG1962878
2-Chloronaphthalene U 0.0156 0.0890 2 11/25/2022 14:01 WG1962878
4-Chlorophenyl-phenylether U 0.0310 0.890 2 11/25/2022 14:01 WG1962878
Chrysene 2.04 0.0176 0.0890 2 11/25/2022 14:01 WG1962878
Dibenz(a,h)anthracene 0.604 0.0247 0.0890 2 11/25/2022 14:01 WG1962878
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 23 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 23 of 70
SAMPLE RESULTS - 06
L1558771
CS-5
Collected date/time: 11/14/22 13:00
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
1,2-Dichlorobenzene U 0.0263 0.890 2 11/25/2022 14:01 WG1962878
1,3-Dichlorobenzene U 0.0270 0.890 2 11/25/2022 14:01 WG1962878
1,4-Dichlorobenzene U 0.0265 0.890 2 11/25/2022 14:01 WG1962878
3,3-Dichlorobenzidine U 0.0329 0.890 2 11/25/2022 14:01 WG1962878
2,4-Dinitrotoluene U 0.0255 0.890 2 11/25/2022 14:01 WG1962878
2,6-Dinitrotoluene U 0.0291 0.890 2 11/25/2022 14:01 WG1962878
Fluoranthene 2.16 0.0160 0.0890 2 11/25/2022 14:01 WG1962878
Fluorene 0.152 0.0144 0.0890 2 11/25/2022 14:01 WG1962878
Hexachlorobenzene U 0.0315 0.890 2 11/25/2022 14:01 WG1962878
Hexachloro-1,3-butadiene U 0.0299 0.890 2 11/25/2022 14:01 WG1962878
Hexachlorocyclopentadiene U 0.0468 0.890 2 11/25/2022 14:01 WG1962878
Hexachloroethane U 0.0350 0.890 2 11/25/2022 14:01 WG1962878
Indeno(1,2,3-cd)pyrene 2.36 0.0251 0.0890 2 11/25/2022 14:01 WG1962878
Isophorone U 0.0273 0.890 2 11/25/2022 14:01 WG1962878
Naphthalene 0.220 0.0223 0.0890 2 11/25/2022 14:01 WG1962878
Nitrobenzene U 0.0310 0.890 2 11/25/2022 14:01 WG1962878
n-Nitrosodimethylamine U 0.132 0.890 2 11/25/2022 14:01 WG1962878
n-Nitrosodiphenylamine U 0.0673 0.890 2 11/25/2022 14:01 WG1962878
n-Nitrosodi-n-propylamine U 0.0297 0.890 2 11/25/2022 14:01 WG1962878
Phenanthrene 0.757 0.0176 0.0890 2 11/25/2022 14:01 WG1962878
Benzylbutyl phthalate U 0.0278 0.890 2 11/25/2022 14:01 WG1962878
Bis(2-ethylhexyl)phthalate U 0.113 0.890 2 11/25/2022 14:01 WG1962878
Di-n-butyl phthalate U 0.0305 0.890 2 11/25/2022 14:01 WG1962878
Diethyl phthalate U 0.0294 0.890 2 11/25/2022 14:01 WG1962878
Dimethyl phthalate U 0.188 0.890 2 11/25/2022 14:01 WG1962878
Di-n-octyl phthalate U 0.0601 0.890 2 11/25/2022 14:01 WG1962878
Pyrene 2.63 0.0174 0.0890 2 11/25/2022 14:01 WG1962878
1,2,4-Trichlorobenzene U 0.0278 0.890 2 11/25/2022 14:01 WG1962878
4-Chloro-3-methylphenol U 0.0289 0.890 2 11/25/2022 14:01 WG1962878
2-Chlorophenol U 0.0294 0.890 2 11/25/2022 14:01 WG1962878
2,4-Dichlorophenol U 0.0259 0.890 2 11/25/2022 14:01 WG1962878
2,4-Dimethylphenol U 0.0232 0.890 2 11/25/2022 14:01 WG1962878
4,6-Dinitro-2-methylphenol U 0.202 0.890 2 11/25/2022 14:01 WG1962878
2,4-Dinitrophenol U 0.208 0.890 2 11/25/2022 14:01 WG1962878
2-Nitrophenol U 0.0318 0.890 2 11/25/2022 14:01 WG1962878
4-Nitrophenol U 0.0278 0.890 2 11/25/2022 14:01 WG1962878
Pentachlorophenol U 0.0239 0.890 2 11/25/2022 14:01 WG1962878
Phenol U 0.0358 0.890 2 11/25/2022 14:01 WG1962878
2,4,6-Trichlorophenol U 0.0286 0.890 2 11/25/2022 14:01 WG1962878
(S) 2-Fluorophenol 70.0 12.0-120 11/25/2022 14:01 WG1962878
(S) 2-Fluorophenol 62.3 12.0-120 11/26/2022 17:06 WG1962878
(S) Phenol-d5 60.2 10.0-120 11/26/2022 17:06 WG1962878
(S) Phenol-d5 67.7 10.0-120 11/25/2022 14:01 WG1962878
(S) Nitrobenzene-d5 64.2 10.0-122 11/25/2022 14:01 WG1962878
(S) Nitrobenzene-d5 59.7 10.0-122 11/26/2022 17:06 WG1962878
(S) 2-Fluorobiphenyl 74.8 15.0-120 11/26/2022 17:06 WG1962878
(S) 2-Fluorobiphenyl 64.2 15.0-120 11/25/2022 14:01 WG1962878
(S) 2,4,6-Tribromophenol 74.2 10.0-127 11/26/2022 17:06 WG1962878
(S) 2,4,6-Tribromophenol 91.7 10.0-127 11/25/2022 14:01 WG1962878
(S) p-Terphenyl-d14 87.3 10.0-120 11/26/2022 17:06 WG1962878
(S) p-Terphenyl-d14 73.9 10.0-120 11/25/2022 14:01 WG1962878
Sample Narrative:
L1558771-06 WG1962878: Dilution due to matrix impact during extract concentration procedure
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 24 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 24 of 70
SAMPLE RESULTS - 07
L1558771
CS-5 (DUP)
Collected date/time: 11/14/22 13:00
Total Solids by Method 2540 G-2011
Result Qualifier Dilution Analysis Batch
Analyte %date / time
Total Solids 83.6 1 11/18/2022 12:52 WG1961476
Mercury by Method 7471B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Mercury 0.0502 0.0215 0.0478 1 11/21/2022 15:09 WG1961812
Metals (ICPMS) by Method 6020B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Arsenic 5.90 0.120 1.20 5 12/01/2022 18:56 WG1962098
Barium 44.0 0.182 2.99 5 12/01/2022 18:56 WG1962098
Cadmium 0.380 J 0.102 1.20 5 12/01/2022 18:56 WG1962098
Chromium 31.5 0.354 5.98 5 12/01/2022 18:56 WG1962098
Lead 67.3 0.118 2.39 5 12/01/2022 18:56 WG1962098
Selenium 0.704 J 0.215 2.99 5 12/01/2022 18:56 WG1962098
Silver U 0.103 0.598 5 12/01/2022 18:56 WG1962098
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acetone U 0.0509 0.0697 1 11/19/2022 14:12 WG1962462
Acrylonitrile U 0.00504 0.0174 1 11/19/2022 14:12 WG1962462
Benzene U 0.000651 0.00139 1 11/19/2022 14:12 WG1962462
Bromobenzene U 0.00126 0.0174 1 11/19/2022 14:12 WG1962462
Bromodichloromethane U 0.00101 0.00349 1 11/19/2022 14:12 WG1962462
Bromoform U 0.00163 0.0349 1 11/19/2022 14:12 WG1962462
Bromomethane U C3 0.00275 0.0174 1 11/19/2022 14:12 WG1962462
n-Butylbenzene U 0.00732 0.0174 1 11/19/2022 14:12 WG1962462
sec-Butylbenzene U 0.00402 0.0174 1 11/19/2022 14:12 WG1962462
tert-Butylbenzene U 0.00272 0.00697 1 11/19/2022 14:12 WG1962462
Carbon tetrachloride U 0.00125 0.00697 1 11/19/2022 14:12 WG1962462
Chlorobenzene U 0.000293 0.00349 1 11/19/2022 14:12 WG1962462
Chlorodibromomethane U 0.000854 0.00349 1 11/19/2022 14:12 WG1962462
Chloroethane U C3 J4 0.00237 0.00697 1 11/19/2022 14:12 WG1962462
Chloroform 0.00321 J 0.00144 0.00349 1 11/19/2022 14:12 WG1962462
Chloromethane U C3 0.00607 0.0174 1 11/19/2022 14:12 WG1962462
2-Chlorotoluene U 0.00121 0.00349 1 11/19/2022 14:12 WG1962462
4-Chlorotoluene U 0.000628 0.00697 1 11/19/2022 14:12 WG1962462
1,2-Dibromo-3-Chloropropane U 0.00544 0.0349 1 11/19/2022 14:12 WG1962462
1,2-Dibromoethane U 0.000904 0.00349 1 11/19/2022 14:12 WG1962462
Dibromomethane U 0.00105 0.00697 1 11/19/2022 14:12 WG1962462
1,2-Dichlorobenzene U 0.000593 0.00697 1 11/19/2022 14:12 WG1962462
1,3-Dichlorobenzene U 0.000837 0.00697 1 11/19/2022 14:12 WG1962462
1,4-Dichlorobenzene U 0.000976 0.00697 1 11/19/2022 14:12 WG1962462
Dichlorodifluoromethane U C3 0.00225 0.00349 1 11/19/2022 14:12 WG1962462
1,1-Dichloroethane U 0.000685 0.00349 1 11/19/2022 14:12 WG1962462
1,2-Dichloroethane U 0.000905 0.00349 1 11/19/2022 14:12 WG1962462
1,1-Dichloroethene U 0.000845 0.00349 1 11/19/2022 14:12 WG1962462
cis-1,2-Dichloroethene U 0.00102 0.00349 1 11/19/2022 14:12 WG1962462
trans-1,2-Dichloroethene U 0.00145 0.00697 1 11/19/2022 14:12 WG1962462
1,2-Dichloropropane U 0.00198 0.00697 1 11/19/2022 14:12 WG1962462
1,1-Dichloropropene U 0.00113 0.00349 1 11/19/2022 14:12 WG1962462
1,3-Dichloropropane U 0.000699 0.00697 1 11/19/2022 14:12 WG1962462
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 25 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 25 of 70
SAMPLE RESULTS - 07
L1558771
CS-5 (DUP)
Collected date/time: 11/14/22 13:00
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
cis-1,3-Dichloropropene U 0.00106 0.00349 1 11/19/2022 14:12 WG1962462
trans-1,3-Dichloropropene U 0.00159 0.00697 1 11/19/2022 14:12 WG1962462
2,2-Dichloropropane U C3 0.00192 0.00349 1 11/19/2022 14:12 WG1962462
Di-isopropyl ether U 0.000572 0.00139 1 11/19/2022 14:12 WG1962462
Ethylbenzene U 0.00103 0.00349 1 11/19/2022 14:12 WG1962462
Hexachloro-1,3-butadiene U 0.00837 0.0349 1 11/19/2022 14:12 WG1962462
Isopropylbenzene U 0.000593 0.00349 1 11/19/2022 14:12 WG1962462
p-Isopropyltoluene U 0.00356 0.00697 1 11/19/2022 14:12 WG1962462
2-Butanone (MEK)U 0.0886 0.139 1 11/19/2022 14:12 WG1962462
Methylene Chloride U 0.00926 0.0349 1 11/19/2022 14:12 WG1962462
4-Methyl-2-pentanone (MIBK)U 0.00318 0.0349 1 11/19/2022 14:12 WG1962462
Methyl tert-butyl ether U 0.000488 0.00139 1 11/19/2022 14:12 WG1962462
Naphthalene U 0.00681 0.0174 1 11/19/2022 14:12 WG1962462
n-Propylbenzene U 0.00133 0.00697 1 11/19/2022 14:12 WG1962462
Styrene U 0.000319 0.0174 1 11/19/2022 14:12 WG1962462
1,1,1,2-Tetrachloroethane U 0.00132 0.00349 1 11/19/2022 14:12 WG1962462
1,1,2,2-Tetrachloroethane U 0.000969 0.00349 1 11/19/2022 14:12 WG1962462
1,1,2-Trichlorotrifluoroethane U 0.00105 0.00349 1 11/19/2022 14:12 WG1962462
Tetrachloroethene U 0.00125 0.00349 1 11/19/2022 14:12 WG1962462
Toluene 0.00232 J 0.00181 0.00697 1 11/19/2022 14:12 WG1962462
1,2,3-Trichlorobenzene U 0.0102 0.0174 1 11/19/2022 14:12 WG1962462
1,2,4-Trichlorobenzene U J4 0.00614 0.0174 1 11/19/2022 14:12 WG1962462
1,1,1-Trichloroethane U 0.00129 0.00349 1 11/19/2022 14:12 WG1962462
1,1,2-Trichloroethane U 0.000833 0.00349 1 11/19/2022 14:12 WG1962462
Trichloroethene U 0.000815 0.00139 1 11/19/2022 14:12 WG1962462
Trichlorofluoromethane U C3 0.00115 0.00349 1 11/19/2022 14:12 WG1962462
1,2,3-Trichloropropane U 0.00226 0.0174 1 11/19/2022 14:12 WG1962462
1,2,4-Trimethylbenzene U 0.00220 0.00697 1 11/19/2022 14:12 WG1962462
1,2,3-Trimethylbenzene U 0.00220 0.00697 1 11/19/2022 14:12 WG1962462
1,3,5-Trimethylbenzene U 0.00279 0.00697 1 11/19/2022 14:12 WG1962462
Vinyl chloride U C3 J4 0.00162 0.00349 1 11/19/2022 14:12 WG1962462
Xylenes, Total 0.00487 J 0.00123 0.00907 1 11/19/2022 14:12 WG1962462
(S) Toluene-d8 107 75.0-131 11/19/2022 14:12 WG1962462
(S) 4-Bromofluorobenzene 99.0 67.0-138 11/19/2022 14:12 WG1962462
(S) 1,2-Dichloroethane-d4 81.4 70.0-130 11/19/2022 14:12 WG1962462
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acenaphthene 0.0512 J 0.0129 0.0797 2 11/25/2022 14:21 WG1962878
Acenaphthylene 0.0677 J 0.0112 0.0797 2 11/25/2022 14:21 WG1962878
Anthracene 0.105 0.0142 0.0797 2 11/25/2022 14:21 WG1962878
Benzidine U 0.150 4.00 2 11/25/2022 14:21 WG1962878
Benzo(a)anthracene 0.280 0.0140 0.0797 2 11/25/2022 14:21 WG1962878
Benzo(b)fluoranthene 0.390 0.0148 0.0797 2 11/25/2022 14:21 WG1962878
Benzo(k)fluoranthene 0.127 0.0141 0.0797 2 11/25/2022 14:21 WG1962878
Benzo(g,h,i)perylene 0.101 0.0146 0.0797 2 11/25/2022 14:21 WG1962878
Benzo(a)pyrene 0.286 0.0148 0.0797 2 11/25/2022 14:21 WG1962878
Bis(2-chlorethoxy)methane U 0.0239 0.797 2 11/25/2022 14:21 WG1962878
Bis(2-chloroethyl)ether U 0.0263 0.797 2 11/25/2022 14:21 WG1962878
2,2-Oxybis(1-Chloropropane)U 0.0345 0.797 2 11/25/2022 14:21 WG1962878
4-Bromophenyl-phenylether U 0.0280 0.797 2 11/25/2022 14:21 WG1962878
2-Chloronaphthalene U 0.0140 0.0797 2 11/25/2022 14:21 WG1962878
4-Chlorophenyl-phenylether U 0.0278 0.797 2 11/25/2022 14:21 WG1962878
Chrysene 0.291 0.0158 0.0797 2 11/25/2022 14:21 WG1962878
Dibenz(a,h)anthracene 0.0315 J 0.0221 0.0797 2 11/25/2022 14:21 WG1962878
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 26 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 26 of 70
SAMPLE RESULTS - 07
L1558771
CS-5 (DUP)
Collected date/time: 11/14/22 13:00
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
1,2-Dichlorobenzene U 0.0236 0.797 2 11/25/2022 14:21 WG1962878
1,3-Dichlorobenzene U 0.0242 0.797 2 11/25/2022 14:21 WG1962878
1,4-Dichlorobenzene U 0.0237 0.797 2 11/25/2022 14:21 WG1962878
3,3-Dichlorobenzidine U 0.0294 0.797 2 11/25/2022 14:21 WG1962878
2,4-Dinitrotoluene U 0.0228 0.797 2 11/25/2022 14:21 WG1962878
2,6-Dinitrotoluene U 0.0261 0.797 2 11/25/2022 14:21 WG1962878
Fluoranthene 0.581 0.0144 0.0797 2 11/25/2022 14:21 WG1962878
Fluorene 0.0434 J 0.0129 0.0797 2 11/25/2022 14:21 WG1962878
Hexachlorobenzene U 0.0282 0.797 2 11/25/2022 14:21 WG1962878
Hexachloro-1,3-butadiene U 0.0268 0.797 2 11/25/2022 14:21 WG1962878
Hexachlorocyclopentadiene U 0.0419 0.797 2 11/25/2022 14:21 WG1962878
Hexachloroethane U 0.0313 0.797 2 11/25/2022 14:21 WG1962878
Indeno(1,2,3-cd)pyrene 0.122 0.0225 0.0797 2 11/25/2022 14:21 WG1962878
Isophorone U 0.0244 0.797 2 11/25/2022 14:21 WG1962878
Naphthalene 0.0230 J 0.0200 0.0797 2 11/25/2022 14:21 WG1962878
Nitrobenzene U 0.0278 0.797 2 11/25/2022 14:21 WG1962878
n-Nitrosodimethylamine U 0.118 0.797 2 11/25/2022 14:21 WG1962878
n-Nitrosodiphenylamine U 0.0603 0.797 2 11/25/2022 14:21 WG1962878
n-Nitrosodi-n-propylamine U 0.0266 0.797 2 11/25/2022 14:21 WG1962878
Phenanthrene 0.416 0.0158 0.0797 2 11/25/2022 14:21 WG1962878
Benzylbutyl phthalate U 0.0249 0.797 2 11/25/2022 14:21 WG1962878
Bis(2-ethylhexyl)phthalate U 0.101 0.797 2 11/25/2022 14:21 WG1962878
Di-n-butyl phthalate U 0.0273 0.797 2 11/25/2022 14:21 WG1962878
Diethyl phthalate U 0.0263 0.797 2 11/25/2022 14:21 WG1962878
Dimethyl phthalate U 0.169 0.797 2 11/25/2022 14:21 WG1962878
Di-n-octyl phthalate U 0.0538 0.797 2 11/25/2022 14:21 WG1962878
Pyrene 0.484 0.0156 0.0797 2 11/25/2022 14:21 WG1962878
1,2,4-Trichlorobenzene U 0.0249 0.797 2 11/25/2022 14:21 WG1962878
4-Chloro-3-methylphenol U 0.0258 0.797 2 11/25/2022 14:21 WG1962878
2-Chlorophenol U 0.0263 0.797 2 11/25/2022 14:21 WG1962878
2,4-Dichlorophenol U 0.0232 0.797 2 11/25/2022 14:21 WG1962878
2,4-Dimethylphenol U 0.0208 0.797 2 11/25/2022 14:21 WG1962878
4,6-Dinitro-2-methylphenol U 0.181 0.797 2 11/25/2022 14:21 WG1962878
2,4-Dinitrophenol U 0.187 0.797 2 11/25/2022 14:21 WG1962878
2-Nitrophenol U 0.0285 0.797 2 11/25/2022 14:21 WG1962878
4-Nitrophenol U 0.0249 0.797 2 11/25/2022 14:21 WG1962878
Pentachlorophenol U 0.0214 0.797 2 11/25/2022 14:21 WG1962878
Phenol U 0.0321 0.797 2 11/25/2022 14:21 WG1962878
2,4,6-Trichlorophenol U 0.0256 0.797 2 11/25/2022 14:21 WG1962878
(S) 2-Fluorophenol 68.3 12.0-120 11/25/2022 14:21 WG1962878
(S) Phenol-d5 63.9 10.0-120 11/25/2022 14:21 WG1962878
(S) Nitrobenzene-d5 61.9 10.0-122 11/25/2022 14:21 WG1962878
(S) 2-Fluorobiphenyl 60.7 15.0-120 11/25/2022 14:21 WG1962878
(S) 2,4,6-Tribromophenol 90.4 10.0-127 11/25/2022 14:21 WG1962878
(S) p-Terphenyl-d14 69.2 10.0-120 11/25/2022 14:21 WG1962878
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 27 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 27 of 70
SAMPLE RESULTS - 08
L1558771
CS-6
Collected date/time: 11/14/22 13:15
Total Solids by Method 2540 G-2011
Result Qualifier Dilution Analysis Batch
Analyte %date / time
Total Solids 80.3 1 11/18/2022 12:52 WG1961476
Mercury by Method 7471B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Mercury 0.0638 0.0224 0.0498 1 11/21/2022 15:15 WG1961812
Metals (ICPMS) by Method 6020B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Arsenic 7.69 0.125 1.25 5 12/01/2022 19:09 WG1962098
Barium 33.2 0.189 3.11 5 12/01/2022 19:09 WG1962098
Cadmium U 0.106 1.25 5 12/01/2022 19:09 WG1962098
Chromium 26.6 0.369 6.23 5 12/01/2022 19:09 WG1962098
Lead 46.8 0.123 2.49 5 12/01/2022 19:09 WG1962098
Selenium 0.827 J 0.224 3.11 5 12/01/2022 19:09 WG1962098
Silver U 0.108 0.623 5 12/01/2022 19:09 WG1962098
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acetone U 0.0559 0.0766 1 11/19/2022 14:32 WG1962462
Acrylonitrile U 0.00553 0.0192 1 11/19/2022 14:32 WG1962462
Benzene U 0.000716 0.00153 1 11/19/2022 14:32 WG1962462
Bromobenzene U 0.00138 0.0192 1 11/19/2022 14:32 WG1962462
Bromodichloromethane U 0.00111 0.00383 1 11/19/2022 14:32 WG1962462
Bromoform U 0.00179 0.0383 1 11/19/2022 14:32 WG1962462
Bromomethane U C3 0.00302 0.0192 1 11/19/2022 14:32 WG1962462
n-Butylbenzene U 0.00804 0.0192 1 11/19/2022 14:32 WG1962462
sec-Butylbenzene U 0.00441 0.0192 1 11/19/2022 14:32 WG1962462
tert-Butylbenzene U 0.00299 0.00766 1 11/19/2022 14:32 WG1962462
Carbon tetrachloride U 0.00138 0.00766 1 11/19/2022 14:32 WG1962462
Chlorobenzene U 0.000322 0.00383 1 11/19/2022 14:32 WG1962462
Chlorodibromomethane U 0.000938 0.00383 1 11/19/2022 14:32 WG1962462
Chloroethane U C3 J4 0.00260 0.00766 1 11/19/2022 14:32 WG1962462
Chloroform 0.00332 J 0.00158 0.00383 1 11/19/2022 14:32 WG1962462
Chloromethane U C3 0.00667 0.0192 1 11/19/2022 14:32 WG1962462
2-Chlorotoluene U 0.00133 0.00383 1 11/19/2022 14:32 WG1962462
4-Chlorotoluene U 0.000689 0.00766 1 11/19/2022 14:32 WG1962462
1,2-Dibromo-3-Chloropropane U 0.00598 0.0383 1 11/19/2022 14:32 WG1962462
1,2-Dibromoethane U 0.000993 0.00383 1 11/19/2022 14:32 WG1962462
Dibromomethane U 0.00115 0.00766 1 11/19/2022 14:32 WG1962462
1,2-Dichlorobenzene U 0.000651 0.00766 1 11/19/2022 14:32 WG1962462
1,3-Dichlorobenzene U 0.000919 0.00766 1 11/19/2022 14:32 WG1962462
1,4-Dichlorobenzene U 0.00107 0.00766 1 11/19/2022 14:32 WG1962462
Dichlorodifluoromethane U C3 0.00247 0.00383 1 11/19/2022 14:32 WG1962462
1,1-Dichloroethane U 0.000752 0.00383 1 11/19/2022 14:32 WG1962462
1,2-Dichloroethane U 0.000994 0.00383 1 11/19/2022 14:32 WG1962462
1,1-Dichloroethene U 0.000929 0.00383 1 11/19/2022 14:32 WG1962462
cis-1,2-Dichloroethene U 0.00112 0.00383 1 11/19/2022 14:32 WG1962462
trans-1,2-Dichloroethene U 0.00159 0.00766 1 11/19/2022 14:32 WG1962462
1,2-Dichloropropane U 0.00218 0.00766 1 11/19/2022 14:32 WG1962462
1,1-Dichloropropene U 0.00124 0.00383 1 11/19/2022 14:32 WG1962462
1,3-Dichloropropane U 0.000768 0.00766 1 11/19/2022 14:32 WG1962462
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 28 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 28 of 70
SAMPLE RESULTS - 08
L1558771
CS-6
Collected date/time: 11/14/22 13:15
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
cis-1,3-Dichloropropene U 0.00116 0.00383 1 11/19/2022 14:32 WG1962462
trans-1,3-Dichloropropene U 0.00175 0.00766 1 11/19/2022 14:32 WG1962462
2,2-Dichloropropane U C3 0.00211 0.00383 1 11/19/2022 14:32 WG1962462
Di-isopropyl ether U 0.000628 0.00153 1 11/19/2022 14:32 WG1962462
Ethylbenzene U 0.00113 0.00383 1 11/19/2022 14:32 WG1962462
Hexachloro-1,3-butadiene U 0.00919 0.0383 1 11/19/2022 14:32 WG1962462
Isopropylbenzene U 0.000651 0.00383 1 11/19/2022 14:32 WG1962462
p-Isopropyltoluene U 0.00391 0.00766 1 11/19/2022 14:32 WG1962462
2-Butanone (MEK)U 0.0973 0.153 1 11/19/2022 14:32 WG1962462
Methylene Chloride U 0.0102 0.0383 1 11/19/2022 14:32 WG1962462
4-Methyl-2-pentanone (MIBK)U 0.00349 0.0383 1 11/19/2022 14:32 WG1962462
Methyl tert-butyl ether U 0.000536 0.00153 1 11/19/2022 14:32 WG1962462
Naphthalene 0.00834 J 0.00748 0.0192 1 11/19/2022 14:32 WG1962462
n-Propylbenzene U 0.00146 0.00766 1 11/19/2022 14:32 WG1962462
Styrene U 0.000351 0.0192 1 11/19/2022 14:32 WG1962462
1,1,1,2-Tetrachloroethane U 0.00145 0.00383 1 11/19/2022 14:32 WG1962462
1,1,2,2-Tetrachloroethane U 0.00106 0.00383 1 11/19/2022 14:32 WG1962462
1,1,2-Trichlorotrifluoroethane U 0.00116 0.00383 1 11/19/2022 14:32 WG1962462
Tetrachloroethene U 0.00137 0.00383 1 11/19/2022 14:32 WG1962462
Toluene 0.00277 J 0.00199 0.00766 1 11/19/2022 14:32 WG1962462
1,2,3-Trichlorobenzene U 0.0112 0.0192 1 11/19/2022 14:32 WG1962462
1,2,4-Trichlorobenzene U J4 0.00674 0.0192 1 11/19/2022 14:32 WG1962462
1,1,1-Trichloroethane U 0.00141 0.00383 1 11/19/2022 14:32 WG1962462
1,1,2-Trichloroethane U 0.000915 0.00383 1 11/19/2022 14:32 WG1962462
Trichloroethene U 0.000895 0.00153 1 11/19/2022 14:32 WG1962462
Trichlorofluoromethane U C3 0.00127 0.00383 1 11/19/2022 14:32 WG1962462
1,2,3-Trichloropropane U 0.00248 0.0192 1 11/19/2022 14:32 WG1962462
1,2,4-Trimethylbenzene U 0.00242 0.00766 1 11/19/2022 14:32 WG1962462
1,2,3-Trimethylbenzene U 0.00242 0.00766 1 11/19/2022 14:32 WG1962462
1,3,5-Trimethylbenzene U 0.00306 0.00766 1 11/19/2022 14:32 WG1962462
Vinyl chloride U C3 J4 0.00178 0.00383 1 11/19/2022 14:32 WG1962462
Xylenes, Total 0.00218 J 0.00135 0.00996 1 11/19/2022 14:32 WG1962462
(S) Toluene-d8 103 75.0-131 11/19/2022 14:32 WG1962462
(S) 4-Bromofluorobenzene 101 67.0-138 11/19/2022 14:32 WG1962462
(S) 1,2-Dichloroethane-d4 82.1 70.0-130 11/19/2022 14:32 WG1962462
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acenaphthene 0.0644 J 0.0135 0.0830 2 11/25/2022 12:40 WG1962878
Acenaphthylene 0.496 0.0117 0.0830 2 11/25/2022 12:40 WG1962878
Anthracene 0.340 0.0148 0.0830 2 11/25/2022 12:40 WG1962878
Benzidine U J6 0.156 4.16 2 11/25/2022 12:40 WG1962878
Benzo(a)anthracene 1.09 J6 0.0146 0.0830 2 11/25/2022 12:40 WG1962878
Benzo(b)fluoranthene 1.73 J6 0.0154 0.0830 2 11/25/2022 12:40 WG1962878
Benzo(k)fluoranthene 0.494 0.0147 0.0830 2 11/25/2022 12:40 WG1962878
Benzo(g,h,i)perylene 0.831 J3 J6 0.0152 0.0830 2 11/25/2022 12:40 WG1962878
Benzo(a)pyrene 1.53 J6 0.0154 0.0830 2 11/25/2022 12:40 WG1962878
Bis(2-chlorethoxy)methane U 0.0249 0.830 2 11/25/2022 12:40 WG1962878
Bis(2-chloroethyl)ether U 0.0274 0.830 2 11/25/2022 12:40 WG1962878
2,2-Oxybis(1-Chloropropane)U 0.0359 0.830 2 11/25/2022 12:40 WG1962878
4-Bromophenyl-phenylether U 0.0291 0.830 2 11/25/2022 12:40 WG1962878
2-Chloronaphthalene U 0.0146 0.0830 2 11/25/2022 12:40 WG1962878
4-Chlorophenyl-phenylether U 0.0289 0.830 2 11/25/2022 12:40 WG1962878
Chrysene 1.32 J6 0.0164 0.0830 2 11/25/2022 12:40 WG1962878
Dibenz(a,h)anthracene 0.243 0.0230 0.0830 2 11/25/2022 12:40 WG1962878
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 29 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 29 of 70
SAMPLE RESULTS - 08
L1558771
CS-6
Collected date/time: 11/14/22 13:15
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
1,2-Dichlorobenzene U 0.0245 0.830 2 11/25/2022 12:40 WG1962878
1,3-Dichlorobenzene U 0.0252 0.830 2 11/25/2022 12:40 WG1962878
1,4-Dichlorobenzene U 0.0247 0.830 2 11/25/2022 12:40 WG1962878
3,3-Dichlorobenzidine U J3 0.0306 0.830 2 11/25/2022 12:40 WG1962878
2,4-Dinitrotoluene U 0.0238 0.830 2 11/25/2022 12:40 WG1962878
2,6-Dinitrotoluene U 0.0272 0.830 2 11/25/2022 12:40 WG1962878
Fluoranthene 1.47 J6 0.0149 0.0830 2 11/25/2022 12:40 WG1962878
Fluorene 0.189 0.0135 0.0830 2 11/25/2022 12:40 WG1962878
Hexachlorobenzene U 0.0294 0.830 2 11/25/2022 12:40 WG1962878
Hexachloro-1,3-butadiene U 0.0279 0.830 2 11/25/2022 12:40 WG1962878
Hexachlorocyclopentadiene U J6 0.0436 0.830 2 11/25/2022 12:40 WG1962878
Hexachloroethane U 0.0326 0.830 2 11/25/2022 12:40 WG1962878
Indeno(1,2,3-cd)pyrene 0.882 J6 0.0234 0.0830 2 11/25/2022 12:40 WG1962878
Isophorone U 0.0254 0.830 2 11/25/2022 12:40 WG1962878
Naphthalene 0.167 0.0208 0.0830 2 11/25/2022 12:40 WG1962878
Nitrobenzene U 0.0289 0.830 2 11/25/2022 12:40 WG1962878
n-Nitrosodimethylamine U 0.123 0.830 2 11/25/2022 12:40 WG1962878
n-Nitrosodiphenylamine U 0.0628 0.830 2 11/25/2022 12:40 WG1962878
n-Nitrosodi-n-propylamine U 0.0277 0.830 2 11/25/2022 12:40 WG1962878
Phenanthrene 1.54 J6 0.0164 0.0830 2 11/25/2022 12:40 WG1962878
Benzylbutyl phthalate U 0.0259 0.830 2 11/25/2022 12:40 WG1962878
Bis(2-ethylhexyl)phthalate U 0.105 0.830 2 11/25/2022 12:40 WG1962878
Di-n-butyl phthalate U 0.0284 0.830 2 11/25/2022 12:40 WG1962878
Diethyl phthalate U 0.0274 0.830 2 11/25/2022 12:40 WG1962878
Dimethyl phthalate U 0.176 0.830 2 11/25/2022 12:40 WG1962878
Di-n-octyl phthalate U 0.0561 0.830 2 11/25/2022 12:40 WG1962878
Pyrene 1.94 J6 0.0162 0.0830 2 11/25/2022 12:40 WG1962878
1,2,4-Trichlorobenzene U 0.0259 0.830 2 11/25/2022 12:40 WG1962878
4-Chloro-3-methylphenol U 0.0269 0.830 2 11/25/2022 12:40 WG1962878
2-Chlorophenol U 0.0274 0.830 2 11/25/2022 12:40 WG1962878
2,4-Dichlorophenol U 0.0242 0.830 2 11/25/2022 12:40 WG1962878
2,4-Dimethylphenol U 0.0217 0.830 2 11/25/2022 12:40 WG1962878
4,6-Dinitro-2-methylphenol U 0.188 0.830 2 11/25/2022 12:40 WG1962878
2,4-Dinitrophenol U 0.194 0.830 2 11/25/2022 12:40 WG1962878
2-Nitrophenol U 0.0296 0.830 2 11/25/2022 12:40 WG1962878
4-Nitrophenol U 0.0259 0.830 2 11/25/2022 12:40 WG1962878
Pentachlorophenol U 0.0223 0.830 2 11/25/2022 12:40 WG1962878
Phenol U 0.0334 0.830 2 11/25/2022 12:40 WG1962878
2,4,6-Trichlorophenol U 0.0267 0.830 2 11/25/2022 12:40 WG1962878
(S) 2-Fluorophenol 76.5 12.0-120 11/25/2022 12:40 WG1962878
(S) Phenol-d5 72.4 10.0-120 11/25/2022 12:40 WG1962878
(S) Nitrobenzene-d5 68.8 10.0-122 11/25/2022 12:40 WG1962878
(S) 2-Fluorobiphenyl 67.0 15.0-120 11/25/2022 12:40 WG1962878
(S) 2,4,6-Tribromophenol 100 10.0-127 11/25/2022 12:40 WG1962878
(S) p-Terphenyl-d14 76.1 10.0-120 11/25/2022 12:40 WG1962878
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 30 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 30 of 70
SAMPLE RESULTS - 09
L1558771
CS-6-A
Collected date/time: 11/14/22 13:15
Total Solids by Method 2540 G-2011
Result Qualifier Dilution Analysis Batch
Analyte %date / time
Total Solids 84.0 1 11/18/2022 12:52 WG1961476
Mercury by Method 7471B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Mercury 0.0669 0.0214 0.0476 1 11/21/2022 15:17 WG1961812
Metals (ICPMS) by Method 6020B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Arsenic 10.7 0.119 1.19 5 12/01/2022 19:12 WG1962098
Barium 46.8 0.181 2.98 5 12/01/2022 19:12 WG1962098
Cadmium U 0.102 1.19 5 12/01/2022 19:12 WG1962098
Chromium 37.0 0.352 5.95 5 12/01/2022 19:12 WG1962098
Lead 46.9 0.118 2.38 5 12/01/2022 19:12 WG1962098
Selenium 0.882 J 0.214 2.98 5 12/01/2022 19:12 WG1962098
Silver U 0.103 0.595 5 12/01/2022 19:12 WG1962098
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acetone 0.154 0.0515 0.0705 1 11/19/2022 14:51 WG1962462
Acrylonitrile U 0.00509 0.0176 1 11/19/2022 14:51 WG1962462
Benzene U 0.000659 0.00141 1 11/19/2022 14:51 WG1962462
Bromobenzene U 0.00127 0.0176 1 11/19/2022 14:51 WG1962462
Bromodichloromethane U 0.00102 0.00353 1 11/19/2022 14:51 WG1962462
Bromoform U 0.00165 0.0353 1 11/19/2022 14:51 WG1962462
Bromomethane U C3 0.00278 0.0176 1 11/19/2022 14:51 WG1962462
n-Butylbenzene U 0.00741 0.0176 1 11/19/2022 14:51 WG1962462
sec-Butylbenzene U 0.00406 0.0176 1 11/19/2022 14:51 WG1962462
tert-Butylbenzene U 0.00275 0.00705 1 11/19/2022 14:51 WG1962462
Carbon tetrachloride U 0.00127 0.00705 1 11/19/2022 14:51 WG1962462
Chlorobenzene U 0.000296 0.00353 1 11/19/2022 14:51 WG1962462
Chlorodibromomethane U 0.000863 0.00353 1 11/19/2022 14:51 WG1962462
Chloroethane U C3 J4 0.00240 0.00705 1 11/19/2022 14:51 WG1962462
Chloroform 0.00346 J 0.00145 0.00353 1 11/19/2022 14:51 WG1962462
Chloromethane U C3 0.00614 0.0176 1 11/19/2022 14:51 WG1962462
2-Chlorotoluene U 0.00122 0.00353 1 11/19/2022 14:51 WG1962462
4-Chlorotoluene U 0.000635 0.00705 1 11/19/2022 14:51 WG1962462
1,2-Dibromo-3-Chloropropane U 0.00550 0.0353 1 11/19/2022 14:51 WG1962462
1,2-Dibromoethane U 0.000914 0.00353 1 11/19/2022 14:51 WG1962462
Dibromomethane U 0.00106 0.00705 1 11/19/2022 14:51 WG1962462
1,2-Dichlorobenzene U 0.000600 0.00705 1 11/19/2022 14:51 WG1962462
1,3-Dichlorobenzene U 0.000846 0.00705 1 11/19/2022 14:51 WG1962462
1,4-Dichlorobenzene U 0.000988 0.00705 1 11/19/2022 14:51 WG1962462
Dichlorodifluoromethane U C3 0.00227 0.00353 1 11/19/2022 14:51 WG1962462
1,1-Dichloroethane U 0.000693 0.00353 1 11/19/2022 14:51 WG1962462
1,2-Dichloroethane U 0.000916 0.00353 1 11/19/2022 14:51 WG1962462
1,1-Dichloroethene U 0.000855 0.00353 1 11/19/2022 14:51 WG1962462
cis-1,2-Dichloroethene U 0.00104 0.00353 1 11/19/2022 14:51 WG1962462
trans-1,2-Dichloroethene U 0.00147 0.00705 1 11/19/2022 14:51 WG1962462
1,2-Dichloropropane U 0.00200 0.00705 1 11/19/2022 14:51 WG1962462
1,1-Dichloropropene U 0.00114 0.00353 1 11/19/2022 14:51 WG1962462
1,3-Dichloropropane U 0.000707 0.00705 1 11/19/2022 14:51 WG1962462
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 31 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 31 of 70
SAMPLE RESULTS - 09
L1558771
CS-6-A
Collected date/time: 11/14/22 13:15
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
cis-1,3-Dichloropropene U 0.00107 0.00353 1 11/19/2022 14:51 WG1962462
trans-1,3-Dichloropropene U 0.00161 0.00705 1 11/19/2022 14:51 WG1962462
2,2-Dichloropropane U C3 0.00195 0.00353 1 11/19/2022 14:51 WG1962462
Di-isopropyl ether U 0.000578 0.00141 1 11/19/2022 14:51 WG1962462
Ethylbenzene 0.00133 J 0.00104 0.00353 1 11/19/2022 14:51 WG1962462
Hexachloro-1,3-butadiene U 0.00846 0.0353 1 11/19/2022 14:51 WG1962462
Isopropylbenzene U 0.000600 0.00353 1 11/19/2022 14:51 WG1962462
p-Isopropyltoluene U 0.00360 0.00705 1 11/19/2022 14:51 WG1962462
2-Butanone (MEK)U 0.0896 0.141 1 11/19/2022 14:51 WG1962462
Methylene Chloride U 0.00937 0.0353 1 11/19/2022 14:51 WG1962462
4-Methyl-2-pentanone (MIBK)U 0.00322 0.0353 1 11/19/2022 14:51 WG1962462
Methyl tert-butyl ether U 0.000494 0.00141 1 11/19/2022 14:51 WG1962462
Naphthalene U 0.00688 0.0176 1 11/19/2022 14:51 WG1962462
n-Propylbenzene U 0.00134 0.00705 1 11/19/2022 14:51 WG1962462
Styrene U 0.000323 0.0176 1 11/19/2022 14:51 WG1962462
1,1,1,2-Tetrachloroethane U 0.00134 0.00353 1 11/19/2022 14:51 WG1962462
1,1,2,2-Tetrachloroethane U 0.000980 0.00353 1 11/19/2022 14:51 WG1962462
1,1,2-Trichlorotrifluoroethane U 0.00106 0.00353 1 11/19/2022 14:51 WG1962462
Tetrachloroethene U 0.00126 0.00353 1 11/19/2022 14:51 WG1962462
Toluene 0.00219 J 0.00183 0.00705 1 11/19/2022 14:51 WG1962462
1,2,3-Trichlorobenzene U 0.0103 0.0176 1 11/19/2022 14:51 WG1962462
1,2,4-Trichlorobenzene U J4 0.00621 0.0176 1 11/19/2022 14:51 WG1962462
1,1,1-Trichloroethane U 0.00130 0.00353 1 11/19/2022 14:51 WG1962462
1,1,2-Trichloroethane U 0.000842 0.00353 1 11/19/2022 14:51 WG1962462
Trichloroethene U 0.000824 0.00141 1 11/19/2022 14:51 WG1962462
Trichlorofluoromethane U C3 0.00117 0.00353 1 11/19/2022 14:51 WG1962462
1,2,3-Trichloropropane U 0.00229 0.0176 1 11/19/2022 14:51 WG1962462
1,2,4-Trimethylbenzene U 0.00223 0.00705 1 11/19/2022 14:51 WG1962462
1,2,3-Trimethylbenzene U 0.00223 0.00705 1 11/19/2022 14:51 WG1962462
1,3,5-Trimethylbenzene U 0.00282 0.00705 1 11/19/2022 14:51 WG1962462
Vinyl chloride U C3 J4 0.00164 0.00353 1 11/19/2022 14:51 WG1962462
Xylenes, Total 0.00161 J 0.00124 0.00917 1 11/19/2022 14:51 WG1962462
(S) Toluene-d8 106 75.0-131 11/19/2022 14:51 WG1962462
(S) 4-Bromofluorobenzene 99.6 67.0-138 11/19/2022 14:51 WG1962462
(S) 1,2-Dichloroethane-d4 81.4 70.0-130 11/19/2022 14:51 WG1962462
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acenaphthene 0.0200 J 0.0129 0.0793 2 11/25/2022 13:41 WG1962878
Acenaphthylene 0.252 0.0112 0.0793 2 11/25/2022 13:41 WG1962878
Anthracene 0.135 0.0142 0.0793 2 11/25/2022 13:41 WG1962878
Benzidine U 0.149 3.98 2 11/25/2022 13:41 WG1962878
Benzo(a)anthracene 0.519 0.0139 0.0793 2 11/25/2022 13:41 WG1962878
Benzo(b)fluoranthene 0.789 0.0148 0.0793 2 11/25/2022 13:41 WG1962878
Benzo(k)fluoranthene 0.274 0.0140 0.0793 2 11/25/2022 13:41 WG1962878
Benzo(g,h,i)perylene 0.313 0.0145 0.0793 2 11/25/2022 13:41 WG1962878
Benzo(a)pyrene 0.711 0.0148 0.0793 2 11/25/2022 13:41 WG1962878
Bis(2-chlorethoxy)methane U 0.0238 0.793 2 11/25/2022 13:41 WG1962878
Bis(2-chloroethyl)ether U 0.0262 0.793 2 11/25/2022 13:41 WG1962878
2,2-Oxybis(1-Chloropropane)U 0.0343 0.793 2 11/25/2022 13:41 WG1962878
4-Bromophenyl-phenylether U 0.0279 0.793 2 11/25/2022 13:41 WG1962878
2-Chloronaphthalene U 0.0139 0.0793 2 11/25/2022 13:41 WG1962878
4-Chlorophenyl-phenylether U 0.0276 0.793 2 11/25/2022 13:41 WG1962878
Chrysene 0.645 0.0157 0.0793 2 11/25/2022 13:41 WG1962878
Dibenz(a,h)anthracene 0.0937 0.0220 0.0793 2 11/25/2022 13:41 WG1962878
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 32 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 32 of 70
SAMPLE RESULTS - 09
L1558771
CS-6-A
Collected date/time: 11/14/22 13:15
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
1,2-Dichlorobenzene U 0.0235 0.793 2 11/25/2022 13:41 WG1962878
1,3-Dichlorobenzene U 0.0240 0.793 2 11/25/2022 13:41 WG1962878
1,4-Dichlorobenzene U 0.0236 0.793 2 11/25/2022 13:41 WG1962878
3,3-Dichlorobenzidine U 0.0293 0.793 2 11/25/2022 13:41 WG1962878
2,4-Dinitrotoluene U 0.0227 0.793 2 11/25/2022 13:41 WG1962878
2,6-Dinitrotoluene U 0.0260 0.793 2 11/25/2022 13:41 WG1962878
Fluoranthene 0.771 0.0143 0.0793 2 11/25/2022 13:41 WG1962878
Fluorene 0.0612 J 0.0129 0.0793 2 11/25/2022 13:41 WG1962878
Hexachlorobenzene U 0.0281 0.793 2 11/25/2022 13:41 WG1962878
Hexachloro-1,3-butadiene U 0.0267 0.793 2 11/25/2022 13:41 WG1962878
Hexachlorocyclopentadiene U 0.0417 0.793 2 11/25/2022 13:41 WG1962878
Hexachloroethane U 0.0312 0.793 2 11/25/2022 13:41 WG1962878
Indeno(1,2,3-cd)pyrene 0.346 0.0224 0.0793 2 11/25/2022 13:41 WG1962878
Isophorone U 0.0243 0.793 2 11/25/2022 13:41 WG1962878
Naphthalene 0.0361 J 0.0199 0.0793 2 11/25/2022 13:41 WG1962878
Nitrobenzene U 0.0276 0.793 2 11/25/2022 13:41 WG1962878
n-Nitrosodimethylamine U 0.118 0.793 2 11/25/2022 13:41 WG1962878
n-Nitrosodiphenylamine U 0.0600 0.793 2 11/25/2022 13:41 WG1962878
n-Nitrosodi-n-propylamine U 0.0264 0.793 2 11/25/2022 13:41 WG1962878
Phenanthrene 0.606 0.0157 0.0793 2 11/25/2022 13:41 WG1962878
Benzylbutyl phthalate U 0.0248 0.793 2 11/25/2022 13:41 WG1962878
Bis(2-ethylhexyl)phthalate U 0.100 0.793 2 11/25/2022 13:41 WG1962878
Di-n-butyl phthalate U 0.0271 0.793 2 11/25/2022 13:41 WG1962878
Diethyl phthalate U 0.0262 0.793 2 11/25/2022 13:41 WG1962878
Dimethyl phthalate U 0.168 0.793 2 11/25/2022 13:41 WG1962878
Di-n-octyl phthalate U 0.0536 0.793 2 11/25/2022 13:41 WG1962878
Pyrene 0.981 0.0155 0.0793 2 11/25/2022 13:41 WG1962878
1,2,4-Trichlorobenzene U 0.0248 0.793 2 11/25/2022 13:41 WG1962878
4-Chloro-3-methylphenol U 0.0257 0.793 2 11/25/2022 13:41 WG1962878
2-Chlorophenol U 0.0262 0.793 2 11/25/2022 13:41 WG1962878
2,4-Dichlorophenol U 0.0231 0.793 2 11/25/2022 13:41 WG1962878
2,4-Dimethylphenol U 0.0207 0.793 2 11/25/2022 13:41 WG1962878
4,6-Dinitro-2-methylphenol U 0.180 0.793 2 11/25/2022 13:41 WG1962878
2,4-Dinitrophenol U 0.186 0.793 2 11/25/2022 13:41 WG1962878
2-Nitrophenol U 0.0283 0.793 2 11/25/2022 13:41 WG1962878
4-Nitrophenol U 0.0248 0.793 2 11/25/2022 13:41 WG1962878
Pentachlorophenol U 0.0213 0.793 2 11/25/2022 13:41 WG1962878
Phenol U 0.0319 0.793 2 11/25/2022 13:41 WG1962878
2,4,6-Trichlorophenol U 0.0255 0.793 2 11/25/2022 13:41 WG1962878
(S) 2-Fluorophenol 71.7 12.0-120 11/25/2022 13:41 WG1962878
(S) Phenol-d5 66.6 10.0-120 11/25/2022 13:41 WG1962878
(S) Nitrobenzene-d5 64.9 10.0-122 11/25/2022 13:41 WG1962878
(S) 2-Fluorobiphenyl 63.0 15.0-120 11/25/2022 13:41 WG1962878
(S) 2,4,6-Tribromophenol 94.8 10.0-127 11/25/2022 13:41 WG1962878
(S) p-Terphenyl-d14 73.7 10.0-120 11/25/2022 13:41 WG1962878
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 33 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 33 of 70
SAMPLE RESULTS - 10
L1558771
CS-7
Collected date/time: 11/14/22 12:30
Total Solids by Method 2540 G-2011
Result Qualifier Dilution Analysis Batch
Analyte %date / time
Total Solids 81.9 1 11/18/2022 12:52 WG1961476
Mercury by Method 7471B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Mercury 0.0390 J 0.0220 0.0488 1 11/21/2022 15:19 WG1961812
Metals (ICPMS) by Method 6020B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Arsenic 4.51 0.122 1.22 5 12/01/2022 19:15 WG1962098
Barium 39.6 0.186 3.05 5 12/01/2022 19:15 WG1962098
Cadmium 0.709 J 0.104 1.22 5 12/01/2022 19:15 WG1962098
Chromium 15.2 0.361 6.11 5 12/01/2022 19:15 WG1962098
Lead 52.8 0.121 2.44 5 12/01/2022 19:15 WG1962098
Selenium 0.607 J 0.220 3.05 5 12/01/2022 19:15 WG1962098
Silver U 0.106 0.611 5 12/01/2022 19:15 WG1962098
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acetone U 0.0533 0.0730 1 11/19/2022 15:10 WG1962462
Acrylonitrile U 0.00527 0.0182 1 11/19/2022 15:10 WG1962462
Benzene U 0.000682 0.00146 1 11/19/2022 15:10 WG1962462
Bromobenzene U 0.00131 0.0182 1 11/19/2022 15:10 WG1962462
Bromodichloromethane U 0.00106 0.00365 1 11/19/2022 15:10 WG1962462
Bromoform U 0.00171 0.0365 1 11/19/2022 15:10 WG1962462
Bromomethane U C3 0.00288 0.0182 1 11/19/2022 15:10 WG1962462
n-Butylbenzene U 0.00766 0.0182 1 11/19/2022 15:10 WG1962462
sec-Butylbenzene U 0.00420 0.0182 1 11/19/2022 15:10 WG1962462
tert-Butylbenzene U 0.00285 0.00730 1 11/19/2022 15:10 WG1962462
Carbon tetrachloride U 0.00131 0.00730 1 11/19/2022 15:10 WG1962462
Chlorobenzene U 0.000307 0.00365 1 11/19/2022 15:10 WG1962462
Chlorodibromomethane U 0.000894 0.00365 1 11/19/2022 15:10 WG1962462
Chloroethane U C3 J4 0.00248 0.00730 1 11/19/2022 15:10 WG1962462
Chloroform 0.00387 0.00150 0.00365 1 11/19/2022 15:10 WG1962462
Chloromethane U C3 0.00635 0.0182 1 11/19/2022 15:10 WG1962462
2-Chlorotoluene U 0.00126 0.00365 1 11/19/2022 15:10 WG1962462
4-Chlorotoluene U 0.000657 0.00730 1 11/19/2022 15:10 WG1962462
1,2-Dibromo-3-Chloropropane U 0.00569 0.0365 1 11/19/2022 15:10 WG1962462
1,2-Dibromoethane U 0.000946 0.00365 1 11/19/2022 15:10 WG1962462
Dibromomethane U 0.00109 0.00730 1 11/19/2022 15:10 WG1962462
1,2-Dichlorobenzene U 0.000620 0.00730 1 11/19/2022 15:10 WG1962462
1,3-Dichlorobenzene U 0.000876 0.00730 1 11/19/2022 15:10 WG1962462
1,4-Dichlorobenzene U 0.00102 0.00730 1 11/19/2022 15:10 WG1962462
Dichlorodifluoromethane U C3 0.00235 0.00365 1 11/19/2022 15:10 WG1962462
1,1-Dichloroethane U 0.000717 0.00365 1 11/19/2022 15:10 WG1962462
1,2-Dichloroethane U 0.000948 0.00365 1 11/19/2022 15:10 WG1962462
1,1-Dichloroethene U 0.000885 0.00365 1 11/19/2022 15:10 WG1962462
cis-1,2-Dichloroethene U 0.00107 0.00365 1 11/19/2022 15:10 WG1962462
trans-1,2-Dichloroethene U 0.00152 0.00730 1 11/19/2022 15:10 WG1962462
1,2-Dichloropropane U 0.00207 0.00730 1 11/19/2022 15:10 WG1962462
1,1-Dichloropropene U 0.00118 0.00365 1 11/19/2022 15:10 WG1962462
1,3-Dichloropropane U 0.000731 0.00730 1 11/19/2022 15:10 WG1962462
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 34 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 34 of 70
SAMPLE RESULTS - 10
L1558771
CS-7
Collected date/time: 11/14/22 12:30
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
cis-1,3-Dichloropropene U 0.00111 0.00365 1 11/19/2022 15:10 WG1962462
trans-1,3-Dichloropropene U 0.00166 0.00730 1 11/19/2022 15:10 WG1962462
2,2-Dichloropropane U C3 0.00201 0.00365 1 11/19/2022 15:10 WG1962462
Di-isopropyl ether U 0.000599 0.00146 1 11/19/2022 15:10 WG1962462
Ethylbenzene U 0.00108 0.00365 1 11/19/2022 15:10 WG1962462
Hexachloro-1,3-butadiene U 0.00876 0.0365 1 11/19/2022 15:10 WG1962462
Isopropylbenzene U 0.000620 0.00365 1 11/19/2022 15:10 WG1962462
p-Isopropyltoluene U 0.00372 0.00730 1 11/19/2022 15:10 WG1962462
2-Butanone (MEK)U 0.0927 0.146 1 11/19/2022 15:10 WG1962462
Methylene Chloride U 0.00969 0.0365 1 11/19/2022 15:10 WG1962462
4-Methyl-2-pentanone (MIBK)U 0.00333 0.0365 1 11/19/2022 15:10 WG1962462
Methyl tert-butyl ether U 0.000511 0.00146 1 11/19/2022 15:10 WG1962462
Naphthalene U 0.00712 0.0182 1 11/19/2022 15:10 WG1962462
n-Propylbenzene U 0.00139 0.00730 1 11/19/2022 15:10 WG1962462
Styrene U 0.000334 0.0182 1 11/19/2022 15:10 WG1962462
1,1,1,2-Tetrachloroethane U 0.00138 0.00365 1 11/19/2022 15:10 WG1962462
1,1,2,2-Tetrachloroethane U 0.00101 0.00365 1 11/19/2022 15:10 WG1962462
1,1,2-Trichlorotrifluoroethane U 0.00110 0.00365 1 11/19/2022 15:10 WG1962462
Tetrachloroethene U 0.00131 0.00365 1 11/19/2022 15:10 WG1962462
Toluene 0.00274 J 0.00190 0.00730 1 11/19/2022 15:10 WG1962462
1,2,3-Trichlorobenzene U 0.0107 0.0182 1 11/19/2022 15:10 WG1962462
1,2,4-Trichlorobenzene U J4 0.00642 0.0182 1 11/19/2022 15:10 WG1962462
1,1,1-Trichloroethane U 0.00135 0.00365 1 11/19/2022 15:10 WG1962462
1,1,2-Trichloroethane U 0.000872 0.00365 1 11/19/2022 15:10 WG1962462
Trichloroethene U 0.000853 0.00146 1 11/19/2022 15:10 WG1962462
Trichlorofluoromethane U C3 0.00121 0.00365 1 11/19/2022 15:10 WG1962462
1,2,3-Trichloropropane U 0.00237 0.0182 1 11/19/2022 15:10 WG1962462
1,2,4-Trimethylbenzene U 0.00231 0.00730 1 11/19/2022 15:10 WG1962462
1,2,3-Trimethylbenzene U 0.00231 0.00730 1 11/19/2022 15:10 WG1962462
1,3,5-Trimethylbenzene U 0.00292 0.00730 1 11/19/2022 15:10 WG1962462
Vinyl chloride U C3 J4 0.00169 0.00365 1 11/19/2022 15:10 WG1962462
Xylenes, Total 0.00206 J 0.00128 0.00949 1 11/19/2022 15:10 WG1962462
(S) Toluene-d8 105 75.0-131 11/19/2022 15:10 WG1962462
(S) 4-Bromofluorobenzene 98.5 67.0-138 11/19/2022 15:10 WG1962462
(S) 1,2-Dichloroethane-d4 83.8 70.0-130 11/19/2022 15:10 WG1962462
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acenaphthene U 0.00658 0.0407 1 11/25/2022 10:59 WG1962878
Acenaphthylene 0.00917 J 0.00573 0.0407 1 11/25/2022 10:59 WG1962878
Anthracene U 0.00724 0.0407 1 11/25/2022 10:59 WG1962878
Benzidine U 0.0764 2.04 1 11/25/2022 10:59 WG1962878
Benzo(a)anthracene 0.0354 J 0.00717 0.0407 1 11/25/2022 10:59 WG1962878
Benzo(b)fluoranthene 0.0580 0.00758 0.0407 1 11/25/2022 10:59 WG1962878
Benzo(k)fluoranthene 0.0186 J 0.00723 0.0407 1 11/25/2022 10:59 WG1962878
Benzo(g,h,i)perylene 0.0297 J 0.00744 0.0407 1 11/25/2022 10:59 WG1962878
Benzo(a)pyrene 0.0408 0.00756 0.0407 1 11/25/2022 10:59 WG1962878
Bis(2-chlorethoxy)methane U 0.0122 0.407 1 11/25/2022 10:59 WG1962878
Bis(2-chloroethyl)ether U 0.0134 0.407 1 11/25/2022 10:59 WG1962878
2,2-Oxybis(1-Chloropropane)U 0.0176 0.407 1 11/25/2022 10:59 WG1962878
4-Bromophenyl-phenylether U 0.0143 0.407 1 11/25/2022 10:59 WG1962878
2-Chloronaphthalene U 0.00714 0.0407 1 11/25/2022 10:59 WG1962878
4-Chlorophenyl-phenylether U 0.0142 0.407 1 11/25/2022 10:59 WG1962878
Chrysene 0.0446 0.00808 0.0407 1 11/25/2022 10:59 WG1962878
Dibenz(a,h)anthracene U 0.0113 0.0407 1 11/25/2022 10:59 WG1962878
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 35 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 35 of 70
SAMPLE RESULTS - 10
L1558771
CS-7
Collected date/time: 11/14/22 12:30
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
1,2-Dichlorobenzene U 0.0121 0.407 1 11/25/2022 10:59 WG1962878
1,3-Dichlorobenzene U 0.0123 0.407 1 11/25/2022 10:59 WG1962878
1,4-Dichlorobenzene U 0.0121 0.407 1 11/25/2022 10:59 WG1962878
3,3-Dichlorobenzidine U 0.0150 0.407 1 11/25/2022 10:59 WG1962878
2,4-Dinitrotoluene U 0.0117 0.407 1 11/25/2022 10:59 WG1962878
2,6-Dinitrotoluene U 0.0133 0.407 1 11/25/2022 10:59 WG1962878
Fluoranthene 0.0708 0.00734 0.0407 1 11/25/2022 10:59 WG1962878
Fluorene U 0.00662 0.0407 1 11/25/2022 10:59 WG1962878
Hexachlorobenzene U 0.0144 0.407 1 11/25/2022 10:59 WG1962878
Hexachloro-1,3-butadiene U 0.0137 0.407 1 11/25/2022 10:59 WG1962878
Hexachlorocyclopentadiene U 0.0214 0.407 1 11/25/2022 10:59 WG1962878
Hexachloroethane U 0.0160 0.407 1 11/25/2022 10:59 WG1962878
Indeno(1,2,3-cd)pyrene 0.0286 J 0.0115 0.0407 1 11/25/2022 10:59 WG1962878
Isophorone U 0.0125 0.407 1 11/25/2022 10:59 WG1962878
Naphthalene U 0.0102 0.0407 1 11/25/2022 10:59 WG1962878
Nitrobenzene U 0.0142 0.407 1 11/25/2022 10:59 WG1962878
n-Nitrosodimethylamine U 0.0603 0.407 1 11/25/2022 10:59 WG1962878
n-Nitrosodiphenylamine U 0.0308 0.407 1 11/25/2022 10:59 WG1962878
n-Nitrosodi-n-propylamine U 0.0136 0.407 1 11/25/2022 10:59 WG1962878
Phenanthrene 0.0379 J 0.00807 0.0407 1 11/25/2022 10:59 WG1962878
Benzylbutyl phthalate U 0.0127 0.407 1 11/25/2022 10:59 WG1962878
Bis(2-ethylhexyl)phthalate U 0.0515 0.407 1 11/25/2022 10:59 WG1962878
Di-n-butyl phthalate U 0.0139 0.407 1 11/25/2022 10:59 WG1962878
Diethyl phthalate U 0.0134 0.407 1 11/25/2022 10:59 WG1962878
Dimethyl phthalate U 0.0862 0.407 1 11/25/2022 10:59 WG1962878
Di-n-octyl phthalate U 0.0275 0.407 1 11/25/2022 10:59 WG1962878
Pyrene 0.0624 0.00791 0.0407 1 11/25/2022 10:59 WG1962878
1,2,4-Trichlorobenzene U 0.0127 0.407 1 11/25/2022 10:59 WG1962878
4-Chloro-3-methylphenol U 0.0132 0.407 1 11/25/2022 10:59 WG1962878
2-Chlorophenol U 0.0134 0.407 1 11/25/2022 10:59 WG1962878
2,4-Dichlorophenol U 0.0118 0.407 1 11/25/2022 10:59 WG1962878
2,4-Dimethylphenol U 0.0106 0.407 1 11/25/2022 10:59 WG1962878
4,6-Dinitro-2-methylphenol U 0.0922 0.407 1 11/25/2022 10:59 WG1962878
2,4-Dinitrophenol U 0.0951 0.407 1 11/25/2022 10:59 WG1962878
2-Nitrophenol U 0.0145 0.407 1 11/25/2022 10:59 WG1962878
4-Nitrophenol U 0.0127 0.407 1 11/25/2022 10:59 WG1962878
Pentachlorophenol U 0.0109 0.407 1 11/25/2022 10:59 WG1962878
Phenol U 0.0164 0.407 1 11/25/2022 10:59 WG1962878
2,4,6-Trichlorophenol U 0.0131 0.407 1 11/25/2022 10:59 WG1962878
(S) 2-Fluorophenol 63.9 12.0-120 11/25/2022 10:59 WG1962878
(S) Phenol-d5 60.5 10.0-120 11/25/2022 10:59 WG1962878
(S) Nitrobenzene-d5 59.3 10.0-122 11/25/2022 10:59 WG1962878
(S) 2-Fluorobiphenyl 57.1 15.0-120 11/25/2022 10:59 WG1962878
(S) 2,4,6-Tribromophenol 80.4 10.0-127 11/25/2022 10:59 WG1962878
(S) p-Terphenyl-d14 64.8 10.0-120 11/25/2022 10:59 WG1962878
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 36 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 36 of 70
SAMPLE RESULTS - 11
L1558771
CS-8
Collected date/time: 11/14/22 13:35
Total Solids by Method 2540 G-2011
Result Qualifier Dilution Analysis Batch
Analyte %date / time
Total Solids 84.8 1 11/18/2022 12:52 WG1961476
Mercury by Method 7471B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Mercury 0.0458 J 0.0212 0.0472 1 11/21/2022 15:21 WG1961812
Metals (ICPMS) by Method 6020B
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Arsenic 5.57 0.118 1.18 5 12/01/2022 19:19 WG1962098
Barium 37.8 0.179 2.95 5 12/01/2022 19:19 WG1962098
Cadmium U 0.101 1.18 5 12/01/2022 19:19 WG1962098
Chromium 13.1 0.349 5.90 5 12/01/2022 19:19 WG1962098
Lead 15.8 0.117 2.36 5 12/01/2022 19:19 WG1962098
Selenium 0.876 J 0.212 2.95 5 12/01/2022 19:19 WG1962098
Silver U 0.102 0.590 5 12/01/2022 19:19 WG1962098
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acetone U 0.0496 0.0679 1 11/19/2022 15:29 WG1962462
Acrylonitrile U 0.00490 0.0170 1 11/19/2022 15:29 WG1962462
Benzene U 0.000634 0.00136 1 11/19/2022 15:29 WG1962462
Bromobenzene U 0.00122 0.0170 1 11/19/2022 15:29 WG1962462
Bromodichloromethane U 0.000985 0.00340 1 11/19/2022 15:29 WG1962462
Bromoform U 0.00159 0.0340 1 11/19/2022 15:29 WG1962462
Bromomethane U C3 0.00268 0.0170 1 11/19/2022 15:29 WG1962462
n-Butylbenzene U 0.00713 0.0170 1 11/19/2022 15:29 WG1962462
sec-Butylbenzene U 0.00391 0.0170 1 11/19/2022 15:29 WG1962462
tert-Butylbenzene U 0.00265 0.00679 1 11/19/2022 15:29 WG1962462
Carbon tetrachloride U 0.00122 0.00679 1 11/19/2022 15:29 WG1962462
Chlorobenzene U 0.000285 0.00340 1 11/19/2022 15:29 WG1962462
Chlorodibromomethane U 0.000832 0.00340 1 11/19/2022 15:29 WG1962462
Chloroethane U C3 J4 0.00231 0.00679 1 11/19/2022 15:29 WG1962462
Chloroform 0.00435 0.00140 0.00340 1 11/19/2022 15:29 WG1962462
Chloromethane U C3 0.00591 0.0170 1 11/19/2022 15:29 WG1962462
2-Chlorotoluene U 0.00118 0.00340 1 11/19/2022 15:29 WG1962462
4-Chlorotoluene U 0.000611 0.00679 1 11/19/2022 15:29 WG1962462
1,2-Dibromo-3-Chloropropane U 0.00530 0.0340 1 11/19/2022 15:29 WG1962462
1,2-Dibromoethane U 0.000880 0.00340 1 11/19/2022 15:29 WG1962462
Dibromomethane U 0.00102 0.00679 1 11/19/2022 15:29 WG1962462
1,2-Dichlorobenzene U 0.000577 0.00679 1 11/19/2022 15:29 WG1962462
1,3-Dichlorobenzene U 0.000815 0.00679 1 11/19/2022 15:29 WG1962462
1,4-Dichlorobenzene U 0.000951 0.00679 1 11/19/2022 15:29 WG1962462
Dichlorodifluoromethane U C3 0.00219 0.00340 1 11/19/2022 15:29 WG1962462
1,1-Dichloroethane U 0.000667 0.00340 1 11/19/2022 15:29 WG1962462
1,2-Dichloroethane U 0.000882 0.00340 1 11/19/2022 15:29 WG1962462
1,1-Dichloroethene U 0.000823 0.00340 1 11/19/2022 15:29 WG1962462
cis-1,2-Dichloroethene U 0.000997 0.00340 1 11/19/2022 15:29 WG1962462
trans-1,2-Dichloroethene U 0.00141 0.00679 1 11/19/2022 15:29 WG1962462
1,2-Dichloropropane U 0.00193 0.00679 1 11/19/2022 15:29 WG1962462
1,1-Dichloropropene U 0.00110 0.00340 1 11/19/2022 15:29 WG1962462
1,3-Dichloropropane U 0.000681 0.00679 1 11/19/2022 15:29 WG1962462
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 37 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 37 of 70
SAMPLE RESULTS - 11
L1558771
CS-8
Collected date/time: 11/14/22 13:35
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
cis-1,3-Dichloropropene U 0.00103 0.00340 1 11/19/2022 15:29 WG1962462
trans-1,3-Dichloropropene U 0.00155 0.00679 1 11/19/2022 15:29 WG1962462
2,2-Dichloropropane U C3 0.00187 0.00340 1 11/19/2022 15:29 WG1962462
Di-isopropyl ether U 0.000557 0.00136 1 11/19/2022 15:29 WG1962462
Ethylbenzene U 0.00100 0.00340 1 11/19/2022 15:29 WG1962462
Hexachloro-1,3-butadiene U 0.00815 0.0340 1 11/19/2022 15:29 WG1962462
Isopropylbenzene 0.000679 J 0.000577 0.00340 1 11/19/2022 15:29 WG1962462
p-Isopropyltoluene U 0.00346 0.00679 1 11/19/2022 15:29 WG1962462
2-Butanone (MEK)U 0.0863 0.136 1 11/19/2022 15:29 WG1962462
Methylene Chloride U 0.00902 0.0340 1 11/19/2022 15:29 WG1962462
4-Methyl-2-pentanone (MIBK)U 0.00310 0.0340 1 11/19/2022 15:29 WG1962462
Methyl tert-butyl ether U 0.000476 0.00136 1 11/19/2022 15:29 WG1962462
Naphthalene U 0.00663 0.0170 1 11/19/2022 15:29 WG1962462
n-Propylbenzene U 0.00129 0.00679 1 11/19/2022 15:29 WG1962462
Styrene 0.000781 B J 0.000311 0.0170 1 11/19/2022 15:29 WG1962462
1,1,1,2-Tetrachloroethane U 0.00129 0.00340 1 11/19/2022 15:29 WG1962462
1,1,2,2-Tetrachloroethane U 0.000944 0.00340 1 11/19/2022 15:29 WG1962462
1,1,2-Trichlorotrifluoroethane U 0.00102 0.00340 1 11/19/2022 15:29 WG1962462
Tetrachloroethene U 0.00122 0.00340 1 11/19/2022 15:29 WG1962462
Toluene U 0.00177 0.00679 1 11/19/2022 15:29 WG1962462
1,2,3-Trichlorobenzene U 0.00996 0.0170 1 11/19/2022 15:29 WG1962462
1,2,4-Trichlorobenzene U J4 0.00598 0.0170 1 11/19/2022 15:29 WG1962462
1,1,1-Trichloroethane U 0.00125 0.00340 1 11/19/2022 15:29 WG1962462
1,1,2-Trichloroethane U 0.000811 0.00340 1 11/19/2022 15:29 WG1962462
Trichloroethene U 0.000793 0.00136 1 11/19/2022 15:29 WG1962462
Trichlorofluoromethane U C3 0.00112 0.00340 1 11/19/2022 15:29 WG1962462
1,2,3-Trichloropropane U 0.00220 0.0170 1 11/19/2022 15:29 WG1962462
1,2,4-Trimethylbenzene U 0.00215 0.00679 1 11/19/2022 15:29 WG1962462
1,2,3-Trimethylbenzene U 0.00215 0.00679 1 11/19/2022 15:29 WG1962462
1,3,5-Trimethylbenzene U 0.00272 0.00679 1 11/19/2022 15:29 WG1962462
Vinyl chloride U C3 J4 0.00158 0.00340 1 11/19/2022 15:29 WG1962462
Xylenes, Total U 0.00120 0.00883 1 11/19/2022 15:29 WG1962462
(S) Toluene-d8 107 75.0-131 11/19/2022 15:29 WG1962462
(S) 4-Bromofluorobenzene 101 67.0-138 11/19/2022 15:29 WG1962462
(S) 1,2-Dichloroethane-d4 79.6 70.0-130 11/19/2022 15:29 WG1962462
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acenaphthene U 0.00636 0.0393 1 11/25/2022 09:58 WG1962878
Acenaphthylene 0.0114 J 0.00553 0.0393 1 11/25/2022 09:58 WG1962878
Anthracene U 0.00699 0.0393 1 11/25/2022 09:58 WG1962878
Benzidine U 0.0738 1.97 1 11/25/2022 09:58 WG1962878
Benzo(a)anthracene 0.0202 J 0.00692 0.0393 1 11/25/2022 09:58 WG1962878
Benzo(b)fluoranthene 0.0493 0.00732 0.0393 1 11/25/2022 09:58 WG1962878
Benzo(k)fluoranthene 0.0143 J 0.00698 0.0393 1 11/25/2022 09:58 WG1962878
Benzo(g,h,i)perylene 0.0269 J 0.00718 0.0393 1 11/25/2022 09:58 WG1962878
Benzo(a)pyrene 0.0304 J 0.00730 0.0393 1 11/25/2022 09:58 WG1962878
Bis(2-chlorethoxy)methane U 0.0118 0.393 1 11/25/2022 09:58 WG1962878
Bis(2-chloroethyl)ether U 0.0130 0.393 1 11/25/2022 09:58 WG1962878
2,2-Oxybis(1-Chloropropane)U 0.0170 0.393 1 11/25/2022 09:58 WG1962878
4-Bromophenyl-phenylether U 0.0138 0.393 1 11/25/2022 09:58 WG1962878
2-Chloronaphthalene U 0.00690 0.0393 1 11/25/2022 09:58 WG1962878
4-Chlorophenyl-phenylether U 0.0137 0.393 1 11/25/2022 09:58 WG1962878
Chrysene 0.0269 J 0.00781 0.0393 1 11/25/2022 09:58 WG1962878
Dibenz(a,h)anthracene U 0.0109 0.0393 1 11/25/2022 09:58 WG1962878
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 38 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 38 of 70
SAMPLE RESULTS - 11
L1558771
CS-8
Collected date/time: 11/14/22 13:35
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
1,2-Dichlorobenzene U 0.0116 0.393 1 11/25/2022 09:58 WG1962878
1,3-Dichlorobenzene U 0.0119 0.393 1 11/25/2022 09:58 WG1962878
1,4-Dichlorobenzene U 0.0117 0.393 1 11/25/2022 09:58 WG1962878
3,3-Dichlorobenzidine U 0.0145 0.393 1 11/25/2022 09:58 WG1962878
2,4-Dinitrotoluene U 0.0113 0.393 1 11/25/2022 09:58 WG1962878
2,6-Dinitrotoluene U 0.0129 0.393 1 11/25/2022 09:58 WG1962878
Fluoranthene 0.0525 0.00709 0.0393 1 11/25/2022 09:58 WG1962878
Fluorene U 0.00639 0.0393 1 11/25/2022 09:58 WG1962878
Hexachlorobenzene U 0.0139 0.393 1 11/25/2022 09:58 WG1962878
Hexachloro-1,3-butadiene U 0.0132 0.393 1 11/25/2022 09:58 WG1962878
Hexachlorocyclopentadiene U 0.0206 0.393 1 11/25/2022 09:58 WG1962878
Hexachloroethane U 0.0155 0.393 1 11/25/2022 09:58 WG1962878
Indeno(1,2,3-cd)pyrene 0.0278 J 0.0111 0.0393 1 11/25/2022 09:58 WG1962878
Isophorone U 0.0120 0.393 1 11/25/2022 09:58 WG1962878
Naphthalene U 0.00986 0.0393 1 11/25/2022 09:58 WG1962878
Nitrobenzene U 0.0137 0.393 1 11/25/2022 09:58 WG1962878
n-Nitrosodimethylamine U 0.0583 0.393 1 11/25/2022 09:58 WG1962878
n-Nitrosodiphenylamine U 0.0297 0.393 1 11/25/2022 09:58 WG1962878
n-Nitrosodi-n-propylamine U 0.0131 0.393 1 11/25/2022 09:58 WG1962878
Phenanthrene 0.0213 J 0.00780 0.0393 1 11/25/2022 09:58 WG1962878
Benzylbutyl phthalate U 0.0123 0.393 1 11/25/2022 09:58 WG1962878
Bis(2-ethylhexyl)phthalate U 0.0498 0.393 1 11/25/2022 09:58 WG1962878
Di-n-butyl phthalate U 0.0134 0.393 1 11/25/2022 09:58 WG1962878
Diethyl phthalate U 0.0130 0.393 1 11/25/2022 09:58 WG1962878
Dimethyl phthalate U 0.0833 0.393 1 11/25/2022 09:58 WG1962878
Di-n-octyl phthalate U 0.0265 0.393 1 11/25/2022 09:58 WG1962878
Pyrene 0.0479 0.00764 0.0393 1 11/25/2022 09:58 WG1962878
1,2,4-Trichlorobenzene U 0.0123 0.393 1 11/25/2022 09:58 WG1962878
4-Chloro-3-methylphenol U 0.0127 0.393 1 11/25/2022 09:58 WG1962878
2-Chlorophenol U 0.0130 0.393 1 11/25/2022 09:58 WG1962878
2,4-Dichlorophenol U 0.0114 0.393 1 11/25/2022 09:58 WG1962878
2,4-Dimethylphenol U 0.0103 0.393 1 11/25/2022 09:58 WG1962878
4,6-Dinitro-2-methylphenol U 0.0890 0.393 1 11/25/2022 09:58 WG1962878
2,4-Dinitrophenol U 0.0919 0.393 1 11/25/2022 09:58 WG1962878
2-Nitrophenol U 0.0140 0.393 1 11/25/2022 09:58 WG1962878
4-Nitrophenol U 0.0123 0.393 1 11/25/2022 09:58 WG1962878
Pentachlorophenol U 0.0106 0.393 1 11/25/2022 09:58 WG1962878
Phenol U 0.0158 0.393 1 11/25/2022 09:58 WG1962878
2,4,6-Trichlorophenol U 0.0126 0.393 1 11/25/2022 09:58 WG1962878
(S) 2-Fluorophenol 60.4 12.0-120 11/25/2022 09:58 WG1962878
(S) Phenol-d5 56.3 10.0-120 11/25/2022 09:58 WG1962878
(S) Nitrobenzene-d5 55.3 10.0-122 11/25/2022 09:58 WG1962878
(S) 2-Fluorobiphenyl 54.1 15.0-120 11/25/2022 09:58 WG1962878
(S) 2,4,6-Tribromophenol 85.7 10.0-127 11/25/2022 09:58 WG1962878
(S) p-Terphenyl-d14 61.9 10.0-120 11/25/2022 09:58 WG1962878
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 39 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 39 of 70
QUALITY CONTROL SUMMARYWG1961475
Total Solids by Method 2540 G-2011 L1558771-01,02,03
Method Blank (MB)
(MB) R3862976-1 11/18/22 10:32
MB Result MB Qualifier MB MDL MB RDL
Analyte %%%
Total Solids 0.00200
L1558766-01 Original Sample (OS) • Duplicate (DUP)
(OS) L1558766-01 11/18/22 10:32 • (DUP) R3862976-3 11/18/22 10:32
Original Result DUP Result Dilution DUP RPD DUP Qualifier DUP RPD
Limits
Analyte %%%%
Total Solids 86.4 86.2 1 0.225 10
Laboratory Control Sample (LCS)
(LCS) R3862976-2 11/18/22 10:32
Spike Amount LCS Result LCS Rec.Rec. Limits LCS Qualifier
Analyte %%%%
Total Solids 50.0 50.0 100 85.0-115
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 40 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 40 of 70
QUALITY CONTROL SUMMARYWG1961476
Total Solids by Method 2540 G-2011 L1558771-04,05,06,07,08,09,10,11
Method Blank (MB)
(MB) R3862989-1 11/18/22 12:52
MB Result MB Qualifier MB MDL MB RDL
Analyte %%%
Total Solids 0.00500
L1558660-12 Original Sample (OS) • Duplicate (DUP)
(OS) L1558660-12 11/18/22 12:52 • (DUP) R3862989-3 11/18/22 12:52
Original Result DUP Result Dilution DUP RPD DUP Qualifier DUP RPD
Limits
Analyte %%%%
Total Solids 99.7 99.7 1 0.00782 10
Laboratory Control Sample (LCS)
(LCS) R3862989-2 11/18/22 12:52
Spike Amount LCS Result LCS Rec.Rec. Limits LCS Qualifier
Analyte %%%%
Total Solids 50.0 50.0 99.9 85.0-115
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 41 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 41 of 70
QUALITY CONTROL SUMMARYWG1961812
Mercury by Method 7471B L1558771-01,02,03,04,05,06,07,08,09,10,11
Method Blank (MB)
(MB) R3863564-1 11/21/22 14:23
MB Result MB Qualifier MB MDL MB RDL
Analyte mg/kg mg/kg mg/kg
Mercury U 0.0180 0.0400
Laboratory Control Sample (LCS)
(LCS) R3863564-2 11/21/22 14:25
Spike Amount LCS Result LCS Rec.Rec. Limits LCS Qualifier
Analyte mg/kg mg/kg %%
Mercury 0.500 0.485 96.9 80.0-120
L1558738-07 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD)
(OS) L1558738-07 11/21/22 14:27 • (MS) R3863564-3 11/21/22 14:29 • (MSD) R3863564-4 11/21/22 14:31
Spike Amount
(dry)
Original Result
(dry)MS Result (dry)MSD Result
(dry)MS Rec.MSD Rec.Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits
Analyte mg/kg mg/kg mg/kg mg/kg %%%%%
Mercury 0.619 U 0.654 0.622 106 100 1 75.0-125 5.10 20
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 42 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 42 of 70
QUALITY CONTROL SUMMARYWG1961902
Metals (ICPMS) by Method 6020B L1558771-01,02,03
Method Blank (MB)
(MB) R3865068-1 11/25/22 13:10
MB Result MB Qualifier MB MDL MB RDL
Analyte mg/kg mg/kg mg/kg
Arsenic U 0.100 1.00
Barium U 0.152 2.50
Cadmium U 0.0855 1.00
Chromium U 0.297 5.00
Lead U 0.0990 2.00
Selenium U 0.180 2.50
Silver U 0.0865 0.500
Laboratory Control Sample (LCS)
(LCS) R3865068-2 11/25/22 13:13
Spike Amount LCS Result LCS Rec.Rec. Limits LCS Qualifier
Analyte mg/kg mg/kg %%
Arsenic 100 106 106 80.0-120
Barium 100 102 102 80.0-120
Cadmium 100 107 107 80.0-120
Chromium 100 107 107 80.0-120
Lead 100 106 106 80.0-120
Selenium 100 113 113 80.0-120
Silver 20.0 20.9 104 80.0-120
L1558817-12 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD)
(OS) L1558817-12 11/25/22 13:17 • (MS) R3865068-5 11/25/22 13:27 • (MSD) R3865068-6 11/25/22 13:30
Spike Amount
(dry)
Original Result
(dry)MS Result (dry)MSD Result
(dry)MS Rec.MSD Rec.Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits
Analyte mg/kg mg/kg mg/kg mg/kg %%%%%
Arsenic 123 3.37 119 109 93.4 85.3 5 75.0-125 8.84 20
Barium 123 215 350 335 109 97.4 5 75.0-125 4.29 20
Cadmium 123 U 130 120 106 97.5 5 75.0-125 8.09 20
Chromium 123 71.4 186 184 92.6 91.3 5 75.0-125 0.873 20
Lead 123 11.9 135 129 100 95.0 5 75.0-125 4.60 20
Selenium 123 0.670 129 117 104 94.5 5 75.0-125 9.32 20
Silver 24.7 U 25.2 22.8 102 92.3 5 75.0-125 10.2 20
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 43 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 43 of 70
QUALITY CONTROL SUMMARYWG1962098
Metals (ICPMS) by Method 6020B L1558771-04,06,07,08,09,10,11
Method Blank (MB)
(MB) R3867273-1 12/01/22 17:46
MB Result MB Qualifier MB MDL MB RDL
Analyte mg/kg mg/kg mg/kg
Arsenic U 0.100 1.00
Barium 0.252 J 0.152 2.50
Cadmium U 0.0855 1.00
Chromium U 0.297 5.00
Lead U 0.0990 2.00
Selenium U 0.180 2.50
Silver U 0.0865 0.500
Laboratory Control Sample (LCS)
(LCS) R3867273-2 12/01/22 17:49
Spike Amount LCS Result LCS Rec.Rec. Limits LCS Qualifier
Analyte mg/kg mg/kg %%
Arsenic 100 91.6 91.6 80.0-120
Barium 100 90.6 90.6 80.0-120
Cadmium 100 94.6 94.6 80.0-120
Chromium 100 92.1 92.1 80.0-120
Lead 100 88.4 88.4 80.0-120
Selenium 100 97.4 97.4 80.0-120
Silver 20.0 17.5 87.7 80.0-120
L1558563-37 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD)
(OS) L1558563-37 12/01/22 17:52 • (MS) R3867273-5 12/01/22 18:02 • (MSD) R3867273-6 12/01/22 18:06
Spike Amount
(dry)
Original Result
(dry)MS Result (dry)MSD Result
(dry)MS Rec.MSD Rec.Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits
Analyte mg/kg mg/kg mg/kg mg/kg %%%%%
Arsenic 125 7.54 126 133 95.0 101 5 75.0-125 5.66 20
Barium 125 225 350 502 100 223 5 75.0-125 J3 J5 35.8 20
Cadmium 125 0.108 129 136 103 109 5 75.0-125 5.08 20
Chromium 125 25.2 148 158 98.5 106 5 75.0-125 6.47 20
Lead 125 14.4 128 136 91.3 97.1 5 75.0-125 5.57 20
Silver 25.0 U 24.5 24.7 98.4 99.2 5 75.0-125 0.819 20
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 44 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 44 of 70
QUALITY CONTROL SUMMARYWG1963015
Metals (ICPMS) by Method 6020B L1558771-05
Method Blank (MB)
(MB) R3865785-1 11/28/22 17:25
MB Result MB Qualifier MB MDL MB RDL
Analyte mg/kg mg/kg mg/kg
Arsenic U 0.100 1.00
Barium U 0.152 2.50
Cadmium U 0.0855 1.00
Chromium U 0.297 5.00
Lead U 0.0990 2.00
Selenium 0.235 J 0.180 2.50
Silver U 0.0865 0.500
Laboratory Control Sample (LCS)
(LCS) R3865785-2 11/28/22 17:28
Spike Amount LCS Result LCS Rec.Rec. Limits LCS Qualifier
Analyte mg/kg mg/kg %%
Arsenic 100 92.9 92.9 80.0-120
Barium 100 89.9 89.9 80.0-120
Cadmium 100 93.1 93.1 80.0-120
Chromium 100 93.8 93.8 80.0-120
Lead 100 88.7 88.7 80.0-120
Selenium 100 99.4 99.4 80.0-120
Silver 20.0 17.9 89.7 80.0-120
L1558771-05 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD)
(OS) L1558771-05 11/28/22 17:31 • (MS) R3865785-5 11/28/22 17:41 • (MSD) R3865785-6 11/28/22 17:45
Spike Amount
(dry)
Original Result
(dry)MS Result (dry)MSD Result
(dry)MS Rec.MSD Rec.Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits
Analyte mg/kg mg/kg mg/kg mg/kg %%%%%
Arsenic 151 1.25 143 133 93.9 87.1 5 75.0-125 7.53 20
Barium 151 21.0 160 151 92.1 86.3 5 75.0-125 E 5.62 20
Cadmium 151 U 145 134 95.8 88.8 5 75.0-125 7.61 20
Chromium 151 1.84 142 131 92.9 85.7 5 75.0-125 7.93 20
Lead 151 22.9 162 156 91.7 87.8 5 75.0-125 3.71 20
Selenium 151 0.330 155 146 102 96.4 5 75.0-125 5.71 20
Silver 30.2 U 28.0 25.6 92.5 84.8 5 75.0-125 8.68 20
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 45 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 45 of 70
QUALITY CONTROL SUMMARYWG1962259
Volatile Organic Compounds (GC/MS) by Method 8260D L1558771-01
Method Blank (MB)
(MB) R3864420-3 11/19/22 02:14
MB Result MB Qualifier MB MDL MB RDL
Analyte mg/kg mg/kg mg/kg
Acetone U 0.0365 0.0500
Acrylonitrile U 0.00361 0.0125
Benzene U 0.000467 0.00100
Bromobenzene U 0.000900 0.0125
Bromodichloromethane U 0.000725 0.00250
Bromoform U 0.00117 0.0250
Bromomethane U 0.00197 0.0125
n-Butylbenzene U 0.00525 0.0125
sec-Butylbenzene U 0.00288 0.0125
tert-Butylbenzene U 0.00195 0.00500
Carbon tetrachloride U 0.000898 0.00500
Chlorobenzene U 0.000210 0.00250
Chlorodibromomethane U 0.000612 0.00250
Chloroethane U 0.00170 0.00500
Chloroform U 0.00103 0.00250
Chloromethane U 0.00435 0.0125
2-Chlorotoluene U 0.000865 0.00250
4-Chlorotoluene U 0.000450 0.00500
1,2-Dibromo-3-Chloropropane U 0.00390 0.0250
1,2-Dibromoethane U 0.000648 0.00250
Dibromomethane U 0.000750 0.00500
1,2-Dichlorobenzene U 0.000425 0.00500
1,3-Dichlorobenzene U 0.000600 0.00500
1,4-Dichlorobenzene 0.000750 J 0.000700 0.00500
Dichlorodifluoromethane U 0.00161 0.00250
1,1-Dichloroethane U 0.000491 0.00250
1,2-Dichloroethane U 0.000649 0.00250
1,1-Dichloroethene U 0.000606 0.00250
cis-1,2-Dichloroethene U 0.000734 0.00250
trans-1,2-Dichloroethene U 0.00104 0.00500
1,2-Dichloropropane U 0.00142 0.00500
1,1-Dichloropropene U 0.000809 0.00250
1,3-Dichloropropane U 0.000501 0.00500
cis-1,3-Dichloropropene U 0.000757 0.00250
trans-1,3-Dichloropropene U 0.00114 0.00500
2,2-Dichloropropane U 0.00138 0.00250
Di-isopropyl ether U 0.000410 0.00100
Ethylbenzene U 0.000737 0.00250
Hexachloro-1,3-butadiene U 0.00600 0.0250
Isopropylbenzene 0.000425 J 0.000425 0.00250
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 46 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 46 of 70
QUALITY CONTROL SUMMARYWG1962259
Volatile Organic Compounds (GC/MS) by Method 8260D L1558771-01
Method Blank (MB)
(MB) R3864420-3 11/19/22 02:14
MB Result MB Qualifier MB MDL MB RDL
Analyte mg/kg mg/kg mg/kg
p-Isopropyltoluene U 0.00255 0.00500
2-Butanone (MEK)U 0.0635 0.100
Methylene Chloride U 0.00664 0.0250
4-Methyl-2-pentanone (MIBK)U 0.00228 0.0250
Methyl tert-butyl ether U 0.000350 0.00100
Naphthalene U 0.00488 0.0125
n-Propylbenzene 0.00170 J 0.000950 0.00500
Styrene 0.00270 J 0.000229 0.0125
1,1,1,2-Tetrachloroethane U 0.000948 0.00250
1,1,2,2-Tetrachloroethane U 0.000695 0.00250
1,1,2-Trichlorotrifluoroethane U 0.000754 0.00250
Tetrachloroethene U 0.000896 0.00250
Toluene U 0.00130 0.00500
1,2,3-Trichlorobenzene U 0.00733 0.0125
1,2,4-Trichlorobenzene U 0.00440 0.0125
1,1,1-Trichloroethane U 0.000923 0.00250
1,1,2-Trichloroethane U 0.000597 0.00250
Trichloroethene U 0.000584 0.00100
Trichlorofluoromethane U 0.000827 0.00250
1,2,3-Trichloropropane U 0.00162 0.0125
1,2,4-Trimethylbenzene U 0.00158 0.00500
1,2,3-Trimethylbenzene U 0.00158 0.00500
1,3,5-Trimethylbenzene U 0.00200 0.00500
Vinyl chloride U 0.00116 0.00250
Xylenes, Total U 0.000880 0.00650
(S) Toluene-d8 113 75.0-131
(S) 4-Bromofluorobenzene 97.1 67.0-138
(S) 1,2-Dichloroethane-d4 91.6 70.0-130
Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD)
(LCS) R3864420-1 11/19/22 00:57 • (LCSD) R3864420-2 11/19/22 01:16
Spike Amount LCS Result LCSD Result LCS Rec.LCSD Rec.Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits
Analyte mg/kg mg/kg mg/kg %%%%%
Acetone 0.625 0.536 0.646 85.8 103 10.0-160 18.6 31
Acrylonitrile 0.625 0.705 0.737 113 118 45.0-153 4.44 22
Benzene 0.125 0.137 0.152 110 122 70.0-123 10.4 20
Bromobenzene 0.125 0.142 0.150 114 120 73.0-121 5.48 20
Bromodichloromethane 0.125 0.144 0.153 115 122 73.0-121 J4 6.06 20
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 47 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 47 of 70
QUALITY CONTROL SUMMARYWG1962259
Volatile Organic Compounds (GC/MS) by Method 8260D L1558771-01
Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD)
(LCS) R3864420-1 11/19/22 00:57 • (LCSD) R3864420-2 11/19/22 01:16
Spike Amount LCS Result LCSD Result LCS Rec.LCSD Rec.Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits
Analyte mg/kg mg/kg mg/kg %%%%%
Bromoform 0.125 0.126 0.137 101 110 64.0-132 8.37 20
Bromomethane 0.125 0.109 0.128 87.2 102 56.0-147 16.0 20
n-Butylbenzene 0.125 0.150 0.149 120 119 68.0-135 0.669 20
sec-Butylbenzene 0.125 0.157 0.167 126 134 74.0-130 J4 6.17 20
tert-Butylbenzene 0.125 0.148 0.155 118 124 75.0-127 4.62 20
Carbon tetrachloride 0.125 0.134 0.146 107 117 66.0-128 8.57 20
Chlorobenzene 0.125 0.130 0.141 104 113 76.0-128 8.12 20
Chlorodibromomethane 0.125 0.139 0.152 111 122 74.0-127 8.93 20
Chloroethane 0.125 0.113 0.129 90.4 103 61.0-134 13.2 20
Chloroform 0.125 0.137 0.148 110 118 72.0-123 7.72 20
Chloromethane 0.125 0.108 0.131 86.4 105 51.0-138 19.2 20
2-Chlorotoluene 0.125 0.151 0.134 121 107 75.0-124 11.9 20
4-Chlorotoluene 0.125 0.159 0.167 127 134 75.0-124 J4 J4 4.91 20
1,2-Dibromo-3-Chloropropane 0.125 0.120 0.127 96.0 102 59.0-130 5.67 20
1,2-Dibromoethane 0.125 0.131 0.146 105 117 74.0-128 10.8 20
Dibromomethane 0.125 0.141 0.167 113 134 75.0-122 J4 16.9 20
1,2-Dichlorobenzene 0.125 0.133 0.138 106 110 76.0-124 3.69 20
1,3-Dichlorobenzene 0.125 0.136 0.143 109 114 76.0-125 5.02 20
1,4-Dichlorobenzene 0.125 0.134 0.142 107 114 77.0-121 5.80 20
Dichlorodifluoromethane 0.125 0.135 0.138 108 110 43.0-156 2.20 20
1,1-Dichloroethane 0.125 0.139 0.151 111 121 70.0-127 8.28 20
1,2-Dichloroethane 0.125 0.126 0.138 101 110 65.0-131 9.09 20
1,1-Dichloroethene 0.125 0.133 0.140 106 112 65.0-131 5.13 20
cis-1,2-Dichloroethene 0.125 0.138 0.154 110 123 73.0-125 11.0 20
trans-1,2-Dichloroethene 0.125 0.125 0.151 100 121 71.0-125 18.8 20
1,2-Dichloropropane 0.125 0.135 0.145 108 116 74.0-125 7.14 20
1,1-Dichloropropene 0.125 0.132 0.152 106 122 73.0-125 14.1 20
1,3-Dichloropropane 0.125 0.129 0.143 103 114 80.0-125 10.3 20
cis-1,3-Dichloropropene 0.125 0.138 0.153 110 122 76.0-127 10.3 20
trans-1,3-Dichloropropene 0.125 0.136 0.148 109 118 73.0-127 8.45 20
2,2-Dichloropropane 0.125 0.132 0.147 106 118 59.0-135 10.8 20
Di-isopropyl ether 0.125 0.143 0.152 114 122 60.0-136 6.10 20
Ethylbenzene 0.125 0.131 0.144 105 115 74.0-126 9.45 20
Hexachloro-1,3-butadiene 0.125 0.100 0.116 80.0 92.8 57.0-150 14.8 20
Isopropylbenzene 0.125 0.148 0.161 118 129 72.0-127 J4 8.41 20
p-Isopropyltoluene 0.125 0.148 0.155 118 124 72.0-133 4.62 20
2-Butanone (MEK)0.625 0.687 0.681 110 109 30.0-160 0.877 24
Methylene Chloride 0.125 0.130 0.150 104 120 68.0-123 14.3 20
4-Methyl-2-pentanone (MIBK)0.625 0.746 0.802 119 128 56.0-143 7.24 20
Methyl tert-butyl ether 0.125 0.148 0.161 118 129 66.0-132 8.41 20
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 48 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 48 of 70
QUALITY CONTROL SUMMARYWG1962259
Volatile Organic Compounds (GC/MS) by Method 8260D L1558771-01
Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD)
(LCS) R3864420-1 11/19/22 00:57 • (LCSD) R3864420-2 11/19/22 01:16
Spike Amount LCS Result LCSD Result LCS Rec.LCSD Rec.Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits
Analyte mg/kg mg/kg mg/kg %%%%%
Naphthalene 0.125 0.142 0.149 114 119 59.0-130 4.81 20
n-Propylbenzene 0.125 0.167 0.171 134 137 74.0-126 J4 J4 2.37 20
Styrene 0.125 0.137 0.147 110 118 72.0-127 7.04 20
1,1,1,2-Tetrachloroethane 0.125 0.136 0.149 109 119 74.0-129 9.12 20
1,1,2,2-Tetrachloroethane 0.125 0.134 0.148 107 118 68.0-128 9.93 20
1,1,2-Trichlorotrifluoroethane 0.125 0.135 0.159 108 127 61.0-139 16.3 20
Tetrachloroethene 0.125 0.133 0.149 106 119 70.0-136 11.3 20
Toluene 0.125 0.133 0.147 106 118 75.0-121 10.0 20
1,2,3-Trichlorobenzene 0.125 0.138 0.152 110 122 59.0-139 9.66 20
1,2,4-Trichlorobenzene 0.125 0.120 0.127 96.0 102 62.0-137 5.67 20
1,1,1-Trichloroethane 0.125 0.141 0.163 113 130 69.0-126 J4 14.5 20
1,1,2-Trichloroethane 0.125 0.138 0.147 110 118 78.0-123 6.32 20
Trichloroethene 0.125 0.131 0.142 105 114 76.0-126 8.06 20
Trichlorofluoromethane 0.125 0.143 0.163 114 130 61.0-142 13.1 20
1,2,3-Trichloropropane 0.125 0.133 0.147 106 118 67.0-129 10.0 20
1,2,4-Trimethylbenzene 0.125 0.146 0.153 117 122 70.0-126 4.68 20
1,2,3-Trimethylbenzene 0.125 0.145 0.151 116 121 74.0-124 4.05 20
1,3,5-Trimethylbenzene 0.125 0.152 0.160 122 128 73.0-127 J4 5.13 20
Vinyl chloride 0.125 0.124 0.139 99.2 111 63.0-134 11.4 20
Xylenes, Total 0.375 0.410 0.446 109 119 72.0-127 8.41 20
(S) Toluene-d8 103 103 75.0-131
(S) 4-Bromofluorobenzene 102 102 67.0-138
(S) 1,2-Dichloroethane-d4 97.5 98.4 70.0-130
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 49 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 49 of 70
QUALITY CONTROL SUMMARYWG1962462
Volatile Organic Compounds (GC/MS) by Method 8260D L1558771-02,03,04,05,06,07,08,09,10,11
Method Blank (MB)
(MB) R3865698-2 11/19/22 11:00
MB Result MB Qualifier MB MDL MB RDL
Analyte mg/kg mg/kg mg/kg
Acetone U 0.0365 0.0500
Acrylonitrile U 0.00361 0.0125
Benzene U 0.000467 0.00100
Bromobenzene U 0.000900 0.0125
Bromodichloromethane U 0.000725 0.00250
Bromoform U 0.00117 0.0250
Bromomethane U 0.00197 0.0125
n-Butylbenzene U 0.00525 0.0125
sec-Butylbenzene U 0.00288 0.0125
tert-Butylbenzene U 0.00195 0.00500
Carbon tetrachloride U 0.000898 0.00500
Chlorobenzene U 0.000210 0.00250
Chlorodibromomethane U 0.000612 0.00250
Chloroethane U 0.00170 0.00500
Chloroform U 0.00103 0.00250
Chloromethane U 0.00435 0.0125
2-Chlorotoluene U 0.000865 0.00250
4-Chlorotoluene U 0.000450 0.00500
1,2-Dibromo-3-Chloropropane U 0.00390 0.0250
1,2-Dibromoethane U 0.000648 0.00250
Dibromomethane U 0.000750 0.00500
1,2-Dichlorobenzene U 0.000425 0.00500
1,3-Dichlorobenzene U 0.000600 0.00500
1,4-Dichlorobenzene U 0.000700 0.00500
Dichlorodifluoromethane U 0.00161 0.00250
1,1-Dichloroethane U 0.000491 0.00250
1,2-Dichloroethane U 0.000649 0.00250
1,1-Dichloroethene U 0.000606 0.00250
cis-1,2-Dichloroethene U 0.000734 0.00250
trans-1,2-Dichloroethene U 0.00104 0.00500
1,2-Dichloropropane U 0.00142 0.00500
1,1-Dichloropropene U 0.000809 0.00250
1,3-Dichloropropane U 0.000501 0.00500
cis-1,3-Dichloropropene U 0.000757 0.00250
trans-1,3-Dichloropropene U 0.00114 0.00500
2,2-Dichloropropane U 0.00138 0.00250
Di-isopropyl ether U 0.000410 0.00100
Ethylbenzene U 0.000737 0.00250
Hexachloro-1,3-butadiene U 0.00600 0.0250
Isopropylbenzene U 0.000425 0.00250
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 50 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 50 of 70
QUALITY CONTROL SUMMARYWG1962462
Volatile Organic Compounds (GC/MS) by Method 8260D L1558771-02,03,04,05,06,07,08,09,10,11
Method Blank (MB)
(MB) R3865698-2 11/19/22 11:00
MB Result MB Qualifier MB MDL MB RDL
Analyte mg/kg mg/kg mg/kg
p-Isopropyltoluene U 0.00255 0.00500
2-Butanone (MEK)U 0.0635 0.100
Methylene Chloride U 0.00664 0.0250
4-Methyl-2-pentanone (MIBK)U 0.00228 0.0250
Methyl tert-butyl ether U 0.000350 0.00100
Naphthalene U 0.00488 0.0125
n-Propylbenzene U 0.000950 0.00500
Styrene 0.00193 J 0.000229 0.0125
1,1,1,2-Tetrachloroethane U 0.000948 0.00250
1,1,2,2-Tetrachloroethane U 0.000695 0.00250
1,1,2-Trichlorotrifluoroethane U 0.000754 0.00250
Tetrachloroethene U 0.000896 0.00250
Toluene U 0.00130 0.00500
1,2,3-Trichlorobenzene U 0.00733 0.0125
1,2,4-Trichlorobenzene U 0.00440 0.0125
1,1,1-Trichloroethane U 0.000923 0.00250
1,1,2-Trichloroethane U 0.000597 0.00250
Trichloroethene U 0.000584 0.00100
Trichlorofluoromethane U 0.000827 0.00250
1,2,3-Trichloropropane U 0.00162 0.0125
1,2,4-Trimethylbenzene U 0.00158 0.00500
1,2,3-Trimethylbenzene U 0.00158 0.00500
1,3,5-Trimethylbenzene U 0.00200 0.00500
Vinyl chloride U 0.00116 0.00250
Xylenes, Total U 0.000880 0.00650
(S) Toluene-d8 103 75.0-131
(S) 4-Bromofluorobenzene 98.8 67.0-138
(S) 1,2-Dichloroethane-d4 82.8 70.0-130
Laboratory Control Sample (LCS)
(LCS) R3865698-1 11/19/22 10:03
Spike Amount LCS Result LCS Rec.Rec. Limits LCS Qualifier
Analyte mg/kg mg/kg %%
Acetone 0.625 0.316 50.6 10.0-160
Acrylonitrile 0.625 0.574 91.8 45.0-153
Benzene 0.125 0.129 103 70.0-123
Bromobenzene 0.125 0.125 100 73.0-121
Bromodichloromethane 0.125 0.123 98.4 73.0-121
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 51 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 51 of 70
QUALITY CONTROL SUMMARYWG1962462
Volatile Organic Compounds (GC/MS) by Method 8260D L1558771-02,03,04,05,06,07,08,09,10,11
Laboratory Control Sample (LCS)
(LCS) R3865698-1 11/19/22 10:03
Spike Amount LCS Result LCS Rec.Rec. Limits LCS Qualifier
Analyte mg/kg mg/kg %%
Bromoform 0.125 0.127 102 64.0-132
Bromomethane 0.125 0.0771 61.7 56.0-147
n-Butylbenzene 0.125 0.119 95.2 68.0-135
sec-Butylbenzene 0.125 0.116 92.8 74.0-130
tert-Butylbenzene 0.125 0.118 94.4 75.0-127
Carbon tetrachloride 0.125 0.117 93.6 66.0-128
Chlorobenzene 0.125 0.132 106 76.0-128
Chlorodibromomethane 0.125 0.123 98.4 74.0-127
Chloroethane 0.125 0.0761 60.9 61.0-134 J4
Chloroform 0.125 0.115 92.0 72.0-123
Chloromethane 0.125 0.0719 57.5 51.0-138
2-Chlorotoluene 0.125 0.121 96.8 75.0-124
4-Chlorotoluene 0.125 0.122 97.6 75.0-124
1,2-Dibromo-3-Chloropropane 0.125 0.118 94.4 59.0-130
1,2-Dibromoethane 0.125 0.132 106 74.0-128
Dibromomethane 0.125 0.121 96.8 75.0-122
1,2-Dichlorobenzene 0.125 0.132 106 76.0-124
1,3-Dichlorobenzene 0.125 0.129 103 76.0-125
1,4-Dichlorobenzene 0.125 0.126 101 77.0-121
Dichlorodifluoromethane 0.125 0.101 80.8 43.0-156
1,1-Dichloroethane 0.125 0.115 92.0 70.0-127
1,2-Dichloroethane 0.125 0.110 88.0 65.0-131
1,1-Dichloroethene 0.125 0.116 92.8 65.0-131
cis-1,2-Dichloroethene 0.125 0.121 96.8 73.0-125
trans-1,2-Dichloroethene 0.125 0.124 99.2 71.0-125
1,2-Dichloropropane 0.125 0.124 99.2 74.0-125
1,1-Dichloropropene 0.125 0.126 101 73.0-125
1,3-Dichloropropane 0.125 0.132 106 80.0-125
cis-1,3-Dichloropropene 0.125 0.126 101 76.0-127
trans-1,3-Dichloropropene 0.125 0.123 98.4 73.0-127
2,2-Dichloropropane 0.125 0.102 81.6 59.0-135
Di-isopropyl ether 0.125 0.119 95.2 60.0-136
Ethylbenzene 0.125 0.129 103 74.0-126
Hexachloro-1,3-butadiene 0.125 0.140 112 57.0-150
Isopropylbenzene 0.125 0.127 102 72.0-127
p-Isopropyltoluene 0.125 0.123 98.4 72.0-133
2-Butanone (MEK)0.625 0.596 95.4 30.0-160
Methylene Chloride 0.125 0.129 103 68.0-123
4-Methyl-2-pentanone (MIBK)0.625 0.585 93.6 56.0-143
Methyl tert-butyl ether 0.125 0.106 84.8 66.0-132
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 52 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 52 of 70
QUALITY CONTROL SUMMARYWG1962462
Volatile Organic Compounds (GC/MS) by Method 8260D L1558771-02,03,04,05,06,07,08,09,10,11
Laboratory Control Sample (LCS)
(LCS) R3865698-1 11/19/22 10:03
Spike Amount LCS Result LCS Rec.Rec. Limits LCS Qualifier
Analyte mg/kg mg/kg %%
Naphthalene 0.125 0.149 119 59.0-130
n-Propylbenzene 0.125 0.119 95.2 74.0-126
Styrene 0.125 0.125 100 72.0-127
1,1,1,2-Tetrachloroethane 0.125 0.128 102 74.0-129
1,1,2,2-Tetrachloroethane 0.125 0.115 92.0 68.0-128
1,1,2-Trichlorotrifluoroethane 0.125 0.121 96.8 61.0-139
Tetrachloroethene 0.125 0.137 110 70.0-136
Toluene 0.125 0.132 106 75.0-121
1,2,3-Trichlorobenzene 0.125 0.172 138 59.0-139
1,2,4-Trichlorobenzene 0.125 0.178 142 62.0-137 J4
1,1,1-Trichloroethane 0.125 0.115 92.0 69.0-126
1,1,2-Trichloroethane 0.125 0.124 99.2 78.0-123
Trichloroethene 0.125 0.133 106 76.0-126
Trichlorofluoromethane 0.125 0.0975 78.0 61.0-142
1,2,3-Trichloropropane 0.125 0.113 90.4 67.0-129
1,2,4-Trimethylbenzene 0.125 0.122 97.6 70.0-126
1,2,3-Trimethylbenzene 0.125 0.114 91.2 74.0-124
1,3,5-Trimethylbenzene 0.125 0.116 92.8 73.0-127
Vinyl chloride 0.125 0.0695 55.6 63.0-134 J4
Xylenes, Total 0.375 0.399 106 72.0-127
(S) Toluene-d8 101 75.0-131
(S) 4-Bromofluorobenzene 100 67.0-138
(S) 1,2-Dichloroethane-d4 84.8 70.0-130
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 53 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 53 of 70
QUALITY CONTROL SUMMARYWG1962624
Semi Volatile Organic Compounds (GC/MS) by Method 8270E L1558771-01
Method Blank (MB)
(MB) R3863963-2 11/22/22 10:54
MB Result MB Qualifier MB MDL MB RDL
Analyte mg/kg mg/kg mg/kg
Acenaphthene U 0.00539 0.0333
Acenaphthylene U 0.00469 0.0333
Anthracene U 0.00593 0.0333
Benzidine U 0.0626 1.67
Benzo(a)anthracene U 0.00587 0.0333
Benzo(b)fluoranthene U 0.00621 0.0333
Benzo(k)fluoranthene U 0.00592 0.0333
Benzo(g,h,i)perylene U 0.00609 0.0333
Benzo(a)pyrene U 0.00619 0.0333
Bis(2-chlorethoxy)methane U 0.0100 0.333
Bis(2-chloroethyl)ether U 0.0110 0.333
2,2-Oxybis(1-Chloropropane)U 0.0144 0.333
4-Bromophenyl-phenylether U 0.0117 0.333
2-Chloronaphthalene U 0.00585 0.0333
4-Chlorophenyl-phenylether U 0.0116 0.333
Chrysene U 0.00662 0.0333
Dibenz(a,h)anthracene U 0.00923 0.0333
1,2-Dichlorobenzene U 0.00987 0.333
1,3-Dichlorobenzene U 0.0101 0.333
1,4-Dichlorobenzene U 0.00991 0.333
3,3-Dichlorobenzidine U 0.0123 0.333
2,4-Dinitrotoluene U 0.00955 0.333
2,6-Dinitrotoluene U 0.0109 0.333
Fluoranthene U 0.00601 0.0333
Fluorene U 0.00542 0.0333
Hexachlorobenzene U 0.0118 0.333
Hexachloro-1,3-butadiene U 0.0112 0.333
Hexachlorocyclopentadiene U 0.0175 0.333
Hexachloroethane U 0.0131 0.333
Indeno(1,2,3-cd)pyrene U 0.00941 0.0333
Isophorone U 0.0102 0.333
Naphthalene U 0.00836 0.0333
Nitrobenzene U 0.0116 0.333
n-Nitrosodimethylamine U 0.0494 0.333
n-Nitrosodiphenylamine U 0.0252 0.333
n-Nitrosodi-n-propylamine U 0.0111 0.333
Phenanthrene U 0.00661 0.0333
Benzylbutyl phthalate U 0.0104 0.333
Bis(2-ethylhexyl)phthalate U 0.0422 0.333
Di-n-butyl phthalate U 0.0114 0.333
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 54 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 54 of 70
QUALITY CONTROL SUMMARYWG1962624
Semi Volatile Organic Compounds (GC/MS) by Method 8270E L1558771-01
Method Blank (MB)
(MB) R3863963-2 11/22/22 10:54
MB Result MB Qualifier MB MDL MB RDL
Analyte mg/kg mg/kg mg/kg
Diethyl phthalate U 0.0110 0.333
Dimethyl phthalate U 0.0706 0.333
Di-n-octyl phthalate U 0.0225 0.333
Pyrene U 0.00648 0.0333
1,2,4-Trichlorobenzene U 0.0104 0.333
4-Chloro-3-methylphenol U 0.0108 0.333
2-Chlorophenol U 0.0110 0.333
2,4-Dichlorophenol U 0.00970 0.333
2,4-Dimethylphenol U 0.00870 0.333
4,6-Dinitro-2-methylphenol U 0.0755 0.333
2,4-Dinitrophenol U 0.0779 0.333
2-Nitrophenol U 0.0119 0.333
4-Nitrophenol U 0.0104 0.333
Pentachlorophenol U 0.00896 0.333
Phenol U 0.0134 0.333
2,4,6-Trichlorophenol U 0.0107 0.333
(S) 2-Fluorophenol 76.6 12.0-120
(S) Phenol-d5 70.3 10.0-120
(S) Nitrobenzene-d5 65.2 10.0-122
(S) 2-Fluorobiphenyl 74.2 15.0-120
(S) 2,4,6-Tribromophenol 72.1 10.0-127
(S) p-Terphenyl-d14 87.1 10.0-120
Laboratory Control Sample (LCS)
(LCS) R3863963-1 11/22/22 10:30
Spike Amount LCS Result LCS Rec.Rec. Limits LCS Qualifier
Analyte mg/kg mg/kg %%
Acenaphthene 0.666 0.441 66.2 38.0-120
Acenaphthylene 0.666 0.494 74.2 40.0-120
Anthracene 0.666 0.448 67.3 42.0-120
Benzidine 1.33 0.146 11.0 10.0-120
Benzo(a)anthracene 0.666 0.514 77.2 44.0-120
Benzo(b)fluoranthene 0.666 0.486 73.0 43.0-120
Benzo(k)fluoranthene 0.666 0.477 71.6 44.0-120
Benzo(g,h,i)perylene 0.666 0.447 67.1 43.0-120
Benzo(a)pyrene 0.666 0.543 81.5 45.0-120
Bis(2-chlorethoxy)methane 0.666 0.353 53.0 20.0-120
Bis(2-chloroethyl)ether 0.666 0.346 52.0 16.0-120
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 55 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 55 of 70
QUALITY CONTROL SUMMARYWG1962624
Semi Volatile Organic Compounds (GC/MS) by Method 8270E L1558771-01
Laboratory Control Sample (LCS)
(LCS) R3863963-1 11/22/22 10:30
Spike Amount LCS Result LCS Rec.Rec. Limits LCS Qualifier
Analyte mg/kg mg/kg %%
2,2-Oxybis(1-Chloropropane)0.666 0.427 64.1 23.0-120
4-Bromophenyl-phenylether 0.666 0.533 80.0 40.0-120
2-Chloronaphthalene 0.666 0.453 68.0 35.0-120
4-Chlorophenyl-phenylether 0.666 0.490 73.6 40.0-120
Chrysene 0.666 0.481 72.2 43.0-120
Dibenz(a,h)anthracene 0.666 0.462 69.4 44.0-120
1,2-Dichlorobenzene 0.666 0.423 63.5 32.0-120
1,3-Dichlorobenzene 0.666 0.400 60.1 30.0-120
1,4-Dichlorobenzene 0.666 0.410 61.6 31.0-120
3,3-Dichlorobenzidine 1.33 0.769 57.8 28.0-120
2,4-Dinitrotoluene 0.666 0.539 80.9 45.0-120
2,6-Dinitrotoluene 0.666 0.519 77.9 42.0-120
Fluoranthene 0.666 0.498 74.8 44.0-120
Fluorene 0.666 0.459 68.9 41.0-120
Hexachlorobenzene 0.666 0.478 71.8 39.0-120
Hexachloro-1,3-butadiene 0.666 0.408 61.3 15.0-120
Hexachlorocyclopentadiene 0.666 0.421 63.2 15.0-120
Hexachloroethane 0.666 0.394 59.2 17.0-120
Indeno(1,2,3-cd)pyrene 0.666 0.449 67.4 45.0-120
Isophorone 0.666 0.341 51.2 23.0-120
Naphthalene 0.666 0.360 54.1 18.0-120
Nitrobenzene 0.666 0.324 48.6 17.0-120
n-Nitrosodimethylamine 0.666 0.303 45.5 10.0-125
n-Nitrosodiphenylamine 0.666 0.379 56.9 40.0-120
n-Nitrosodi-n-propylamine 0.666 0.398 59.8 26.0-120
Phenanthrene 0.666 0.454 68.2 42.0-120
Benzylbutyl phthalate 0.666 0.463 69.5 40.0-120
Bis(2-ethylhexyl)phthalate 0.666 0.464 69.7 41.0-120
Di-n-butyl phthalate 0.666 0.426 64.0 43.0-120
Diethyl phthalate 0.666 0.501 75.2 43.0-120
Dimethyl phthalate 0.666 0.481 72.2 43.0-120
Di-n-octyl phthalate 0.666 0.484 72.7 40.0-120
Pyrene 0.666 0.458 68.8 41.0-120
1,2,4-Trichlorobenzene 0.666 0.395 59.3 17.0-120
4-Chloro-3-methylphenol 0.666 0.379 56.9 28.0-120
2-Chlorophenol 0.666 0.435 65.3 28.0-120
2,4-Dichlorophenol 0.666 0.410 61.6 25.0-120
2,4-Dimethylphenol 0.666 0.352 52.9 15.0-120
4,6-Dinitro-2-methylphenol 0.666 0.457 68.6 16.0-120
2,4-Dinitrophenol 0.666 0.342 51.4 10.0-120
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 56 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 56 of 70
QUALITY CONTROL SUMMARYWG1962624
Semi Volatile Organic Compounds (GC/MS) by Method 8270E L1558771-01
Laboratory Control Sample (LCS)
(LCS) R3863963-1 11/22/22 10:30
Spike Amount LCS Result LCS Rec.Rec. Limits LCS Qualifier
Analyte mg/kg mg/kg %%
2-Nitrophenol 0.666 0.401 60.2 20.0-120
4-Nitrophenol 0.666 0.501 75.2 27.0-120
Pentachlorophenol 0.666 0.456 68.5 29.0-120
Phenol 0.666 0.405 60.8 28.0-120
2,4,6-Trichlorophenol 0.666 0.477 71.6 37.0-120
(S) 2-Fluorophenol 69.8 12.0-120
(S) Phenol-d5 64.9 10.0-120
(S) Nitrobenzene-d5 50.8 10.0-122
(S) 2-Fluorobiphenyl 68.2 15.0-120
(S) 2,4,6-Tribromophenol 83.0 10.0-127
(S) p-Terphenyl-d14 73.3 10.0-120
L1557921-01 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD)
(OS) L1557921-01 11/22/22 16:05 • (MS) R3863963-3 11/22/22 16:29 • (MSD) R3863963-4 11/22/22 16:53
Spike Amount
(dry)
Original Result
(dry)MS Result (dry)MSD Result
(dry)MS Rec.MSD Rec.Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits
Analyte mg/kg mg/kg mg/kg mg/kg %%%%%
Acenaphthene 0.834 U 0.548 0.580 65.8 70.4 1 18.0-120 5.60 32
Acenaphthylene 0.834 U 0.609 0.652 73.0 79.1 1 25.0-120 6.81 32
Anthracene 0.834 U 0.567 0.594 68.0 72.1 1 22.0-120 4.57 29
Benzidine 1.67 U U U 2.46 3.68 1 10.0-120 J6 J6 38.1 40
Benzo(a)anthracene 0.834 U 0.652 0.672 78.2 81.6 1 25.0-120 3.05 29
Benzo(b)fluoranthene 0.834 U 0.658 0.673 78.9 81.7 1 19.0-122 2.28 31
Benzo(k)fluoranthene 0.834 U 0.605 0.652 72.6 79.1 1 23.0-120 7.44 30
Benzo(g,h,i)perylene 0.834 U 0.357 0.308 42.9 37.4 1 10.0-120 14.8 33
Benzo(a)pyrene 0.834 U 0.697 0.722 83.6 87.7 1 24.0-120 3.56 30
Bis(2-chlorethoxy)methane 0.834 U 0.427 0.452 51.2 54.9 1 10.0-120 5.75 34
Bis(2-chloroethyl)ether 0.834 U 0.433 0.451 52.0 54.8 1 10.0-120 4.00 40
2,2-Oxybis(1-Chloropropane)0.834 U 0.515 0.551 61.8 66.9 1 10.0-120 6.64 40
4-Bromophenyl-phenylether 0.834 U 0.668 0.692 80.2 84.0 1 27.0-120 3.53 30
2-Chloronaphthalene 0.834 U 0.554 0.589 66.5 71.5 1 20.0-120 5.97 32
4-Chlorophenyl-phenylether 0.834 U 0.610 0.645 73.2 78.4 1 24.0-120 5.63 29
Chrysene 0.834 U 0.616 0.629 73.9 76.4 1 21.0-120 2.03 29
Dibenz(a,h)anthracene 0.834 U 0.450 0.402 53.9 48.8 1 10.0-120 11.3 32
1,2-Dichlorobenzene 0.834 U 0.513 0.532 61.5 64.6 1 10.0-120 3.63 38
1,3-Dichlorobenzene 0.834 U 0.479 0.505 57.4 61.3 1 10.0-120 5.39 40
1,4-Dichlorobenzene 0.834 U 0.491 0.519 58.9 63.0 1 10.0-120 5.50 39
3,3-Dichlorobenzidine 1.67 U 0.594 0.727 35.6 44.3 1 10.0-120 20.3 34
2,4-Dinitrotoluene 0.834 U 0.676 0.729 81.1 88.5 1 30.0-120 7.55 31
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 57 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 57 of 70
QUALITY CONTROL SUMMARYWG1962624
Semi Volatile Organic Compounds (GC/MS) by Method 8270E L1558771-01
L1557921-01 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD)
(OS) L1557921-01 11/22/22 16:05 • (MS) R3863963-3 11/22/22 16:29 • (MSD) R3863963-4 11/22/22 16:53
Spike Amount
(dry)
Original Result
(dry)MS Result (dry)MSD Result
(dry)MS Rec.MSD Rec.Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits
Analyte mg/kg mg/kg mg/kg mg/kg %%%%%
2,6-Dinitrotoluene 0.834 U 0.628 0.671 75.3 81.4 1 25.0-120 6.61 31
Fluoranthene 0.834 U 0.637 0.664 76.4 80.7 1 18.0-126 4.27 32
Fluorene 0.834 U 0.572 0.602 68.6 73.2 1 25.0-120 5.16 30
Hexachlorobenzene 0.834 U 0.602 0.631 72.3 76.7 1 27.0-120 4.71 28
Hexachloro-1,3-butadiene 0.834 U 0.490 0.519 58.8 63.0 1 10.0-120 5.76 38
Hexachlorocyclopentadiene 0.834 U 0.0500 0.0544 6.00 6.61 1 10.0-120 J6 J6 8.46 40
Hexachloroethane 0.834 U 0.314 0.320 37.7 38.8 1 10.0-120 1.59 40
Indeno(1,2,3-cd)pyrene 0.834 U 0.426 0.380 51.1 46.2 1 10.0-120 11.3 32
Isophorone 0.834 U 0.410 0.437 49.2 53.1 1 13.0-120 6.26 34
Naphthalene 0.834 U 0.436 0.464 52.3 56.3 1 10.0-120 6.18 35
Nitrobenzene 0.834 U 0.392 0.419 47.0 50.9 1 10.0-120 6.85 36
n-Nitrosodimethylamine 0.834 U 0.349 0.354 41.8 42.9 1 10.0-127 1.44 40
n-Nitrosodiphenylamine 0.834 U 0.434 0.477 52.1 58.0 1 17.0-120 9.42 29
n-Nitrosodi-n-propylamine 0.834 U 0.496 0.524 59.5 63.7 1 10.0-120 5.45 37
Phenanthrene 0.834 U 0.565 0.602 67.7 73.2 1 17.0-120 6.49 31
Benzylbutyl phthalate 0.834 U 0.618 0.642 74.1 77.9 1 23.0-120 3.81 30
Bis(2-ethylhexyl)phthalate 0.834 U 0.624 0.642 74.8 77.9 1 17.0-126 2.79 30
Di-n-butyl phthalate 0.834 U 0.553 0.572 66.4 69.5 1 30.0-120 3.37 29
Diethyl phthalate 0.834 U 0.626 0.662 75.2 80.4 1 26.0-120 5.49 28
Dimethyl phthalate 0.834 U 0.582 0.629 69.8 76.4 1 25.0-120 7.72 29
Di-n-octyl phthalate 0.834 U 0.700 0.700 83.9 85.0 1 21.0-123 0.000 29
Pyrene 0.834 U 0.573 0.594 68.8 72.1 1 16.0-121 3.46 32
1,2,4-Trichlorobenzene 0.834 U 0.477 0.498 57.3 60.4 1 12.0-120 4.15 37
4-Chloro-3-methylphenol 0.834 U 0.474 0.508 56.8 61.7 1 15.0-120 6.95 30
2-Chlorophenol 0.834 U 0.529 0.566 63.5 68.7 1 15.0-120 6.69 37
2,4-Dichlorophenol 0.834 U 0.496 0.533 59.5 64.7 1 20.0-120 7.12 31
2,4-Dimethylphenol 0.834 U 0.307 0.392 36.8 47.5 1 10.0-120 24.2 33
4,6-Dinitro-2-methylphenol 0.834 U 0.456 0.493 54.7 59.8 1 10.0-120 7.72 39
2,4-Dinitrophenol 0.834 U 0.389 0.436 46.7 52.9 1 10.0-121 11.3 40
2-Nitrophenol 0.834 U 0.508 0.532 60.9 64.6 1 12.0-120 4.62 39
4-Nitrophenol 0.834 U 0.687 0.735 82.4 89.3 1 10.0-137 6.75 32
Pentachlorophenol 0.834 U 0.661 0.693 79.2 84.2 1 10.0-160 4.85 31
Phenol 0.834 U 0.498 0.532 59.7 64.6 1 12.0-120 6.63 38
2,4,6-Trichlorophenol 0.834 U 0.570 0.642 68.3 77.9 1 19.0-120 11.9 32
(S) 2-Fluorophenol 71.8 75.0 12.0-120
(S) Phenol-d5 67.1 68.7 10.0-120
(S) Nitrobenzene-d5 51.2 52.1 10.0-122
(S) 2-Fluorobiphenyl 69.4 72.7 15.0-120
(S) 2,4,6-Tribromophenol 87.6 89.6 10.0-127
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 58 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 58 of 70
QUALITY CONTROL SUMMARYWG1962624
Semi Volatile Organic Compounds (GC/MS) by Method 8270E L1558771-01
L1557921-01 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD)
(OS) L1557921-01 11/22/22 16:05 • (MS) R3863963-3 11/22/22 16:29 • (MSD) R3863963-4 11/22/22 16:53
Spike Amount
(dry)
Original Result
(dry)MS Result (dry)MSD Result
(dry)MS Rec.MSD Rec.Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits
Analyte mg/kg mg/kg mg/kg mg/kg %%%%%
(S) p-Terphenyl-d14 78.5 77.6 10.0-120
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 59 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 59 of 70
QUALITY CONTROL SUMMARYWG1962878
Semi Volatile Organic Compounds (GC/MS) by Method 8270E L1558771-02,03,04,05,06,07,08,09,10,11
Method Blank (MB)
(MB) R3865164-2 11/25/22 07:17
MB Result MB Qualifier MB MDL MB RDL
Analyte mg/kg mg/kg mg/kg
Acenaphthene U 0.00539 0.0333
Acenaphthylene U 0.00469 0.0333
Anthracene U 0.00593 0.0333
Benzidine U 0.0626 1.67
Benzo(a)anthracene U 0.00587 0.0333
Benzo(b)fluoranthene U 0.00621 0.0333
Benzo(k)fluoranthene U 0.00592 0.0333
Benzo(g,h,i)perylene U 0.00609 0.0333
Benzo(a)pyrene U 0.00619 0.0333
Bis(2-chlorethoxy)methane U 0.0100 0.333
Bis(2-chloroethyl)ether U 0.0110 0.333
2,2-Oxybis(1-Chloropropane)U 0.0144 0.333
4-Bromophenyl-phenylether U 0.0117 0.333
2-Chloronaphthalene U 0.00585 0.0333
4-Chlorophenyl-phenylether U 0.0116 0.333
Chrysene U 0.00662 0.0333
Dibenz(a,h)anthracene U 0.00923 0.0333
1,2-Dichlorobenzene U 0.00987 0.333
1,3-Dichlorobenzene U 0.0101 0.333
1,4-Dichlorobenzene U 0.00991 0.333
3,3-Dichlorobenzidine U 0.0123 0.333
2,4-Dinitrotoluene U 0.00955 0.333
2,6-Dinitrotoluene U 0.0109 0.333
Fluoranthene U 0.00601 0.0333
Fluorene U 0.00542 0.0333
Hexachlorobenzene U 0.0118 0.333
Hexachloro-1,3-butadiene U 0.0112 0.333
Hexachlorocyclopentadiene U 0.0175 0.333
Hexachloroethane U 0.0131 0.333
Indeno(1,2,3-cd)pyrene U 0.00941 0.0333
Isophorone U 0.0102 0.333
Naphthalene U 0.00836 0.0333
Nitrobenzene U 0.0116 0.333
n-Nitrosodimethylamine U 0.0494 0.333
n-Nitrosodiphenylamine U 0.0252 0.333
n-Nitrosodi-n-propylamine U 0.0111 0.333
Phenanthrene U 0.00661 0.0333
Benzylbutyl phthalate U 0.0104 0.333
Bis(2-ethylhexyl)phthalate U 0.0422 0.333
Di-n-butyl phthalate U 0.0114 0.333
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 60 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 60 of 70
QUALITY CONTROL SUMMARYWG1962878
Semi Volatile Organic Compounds (GC/MS) by Method 8270E L1558771-02,03,04,05,06,07,08,09,10,11
Method Blank (MB)
(MB) R3865164-2 11/25/22 07:17
MB Result MB Qualifier MB MDL MB RDL
Analyte mg/kg mg/kg mg/kg
Diethyl phthalate U 0.0110 0.333
Dimethyl phthalate U 0.0706 0.333
Di-n-octyl phthalate U 0.0225 0.333
Pyrene U 0.00648 0.0333
1,2,4-Trichlorobenzene U 0.0104 0.333
4-Chloro-3-methylphenol U 0.0108 0.333
2-Chlorophenol U 0.0110 0.333
2,4-Dichlorophenol U 0.00970 0.333
2,4-Dimethylphenol U 0.00870 0.333
4,6-Dinitro-2-methylphenol U 0.0755 0.333
2,4-Dinitrophenol U 0.0779 0.333
2-Nitrophenol U 0.0119 0.333
4-Nitrophenol U 0.0104 0.333
Pentachlorophenol U 0.00896 0.333
Phenol U 0.0134 0.333
2,4,6-Trichlorophenol U 0.0107 0.333
(S) 2-Fluorophenol 77.6 12.0-120
(S) Phenol-d5 73.1 10.0-120
(S) Nitrobenzene-d5 67.0 10.0-122
(S) 2-Fluorobiphenyl 67.3 15.0-120
(S) 2,4,6-Tribromophenol 83.8 10.0-127
(S) p-Terphenyl-d14 79.3 10.0-120
Laboratory Control Sample (LCS)
(LCS) R3865164-1 11/25/22 06:57
Spike Amount LCS Result LCS Rec.Rec. Limits LCS Qualifier
Analyte mg/kg mg/kg %%
Acenaphthene 0.666 0.524 78.7 38.0-120
Acenaphthylene 0.666 0.537 80.6 40.0-120
Anthracene 0.666 0.528 79.3 42.0-120
Benzidine 1.33 0.286 21.5 10.0-120
Benzo(a)anthracene 0.666 0.565 84.8 44.0-120
Benzo(b)fluoranthene 0.666 0.543 81.5 43.0-120
Benzo(k)fluoranthene 0.666 0.539 80.9 44.0-120
Benzo(g,h,i)perylene 0.666 0.546 82.0 43.0-120
Benzo(a)pyrene 0.666 0.592 88.9 45.0-120
Bis(2-chlorethoxy)methane 0.666 0.387 58.1 20.0-120
Bis(2-chloroethyl)ether 0.666 0.556 83.5 16.0-120
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 61 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 61 of 70
QUALITY CONTROL SUMMARYWG1962878
Semi Volatile Organic Compounds (GC/MS) by Method 8270E L1558771-02,03,04,05,06,07,08,09,10,11
Laboratory Control Sample (LCS)
(LCS) R3865164-1 11/25/22 06:57
Spike Amount LCS Result LCS Rec.Rec. Limits LCS Qualifier
Analyte mg/kg mg/kg %%
2,2-Oxybis(1-Chloropropane)0.666 0.496 74.5 23.0-120
4-Bromophenyl-phenylether 0.666 0.582 87.4 40.0-120
2-Chloronaphthalene 0.666 0.501 75.2 35.0-120
4-Chlorophenyl-phenylether 0.666 0.529 79.4 40.0-120
Chrysene 0.666 0.558 83.8 43.0-120
Dibenz(a,h)anthracene 0.666 0.543 81.5 44.0-120
1,2-Dichlorobenzene 0.666 0.473 71.0 32.0-120
1,3-Dichlorobenzene 0.666 0.456 68.5 30.0-120
1,4-Dichlorobenzene 0.666 0.470 70.6 31.0-120
3,3-Dichlorobenzidine 1.33 0.940 70.7 28.0-120
2,4-Dinitrotoluene 0.666 0.656 98.5 45.0-120
2,6-Dinitrotoluene 0.666 0.606 91.0 42.0-120
Fluoranthene 0.666 0.567 85.1 44.0-120
Fluorene 0.666 0.521 78.2 41.0-120
Hexachlorobenzene 0.666 0.554 83.2 39.0-120
Hexachloro-1,3-butadiene 0.666 0.407 61.1 15.0-120
Hexachlorocyclopentadiene 0.666 0.397 59.6 15.0-120
Hexachloroethane 0.666 0.443 66.5 17.0-120
Indeno(1,2,3-cd)pyrene 0.666 0.513 77.0 45.0-120
Isophorone 0.666 0.376 56.5 23.0-120
Naphthalene 0.666 0.381 57.2 18.0-120
Nitrobenzene 0.666 0.412 61.9 17.0-120
n-Nitrosodimethylamine 0.666 0.554 83.2 10.0-125
n-Nitrosodiphenylamine 0.666 0.465 69.8 40.0-120
n-Nitrosodi-n-propylamine 0.666 0.486 73.0 26.0-120
Phenanthrene 0.666 0.552 82.9 42.0-120
Benzylbutyl phthalate 0.666 0.584 87.7 40.0-120
Bis(2-ethylhexyl)phthalate 0.666 0.559 83.9 41.0-120
Di-n-butyl phthalate 0.666 0.555 83.3 43.0-120
Diethyl phthalate 0.666 0.528 79.3 43.0-120
Dimethyl phthalate 0.666 0.548 82.3 43.0-120
Di-n-octyl phthalate 0.666 0.569 85.4 40.0-120
Pyrene 0.666 0.549 82.4 41.0-120
1,2,4-Trichlorobenzene 0.666 0.383 57.5 17.0-120
4-Chloro-3-methylphenol 0.666 0.446 67.0 28.0-120
2-Chlorophenol 0.666 0.507 76.1 28.0-120
2,4-Dichlorophenol 0.666 0.422 63.4 25.0-120
2,4-Dimethylphenol 0.666 0.404 60.7 15.0-120
4,6-Dinitro-2-methylphenol 0.666 0.717 108 16.0-120
2,4-Dinitrophenol 0.666 0.641 96.2 10.0-120
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 62 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 62 of 70
QUALITY CONTROL SUMMARYWG1962878
Semi Volatile Organic Compounds (GC/MS) by Method 8270E L1558771-02,03,04,05,06,07,08,09,10,11
Laboratory Control Sample (LCS)
(LCS) R3865164-1 11/25/22 06:57
Spike Amount LCS Result LCS Rec.Rec. Limits LCS Qualifier
Analyte mg/kg mg/kg %%
2-Nitrophenol 0.666 0.478 71.8 20.0-120
4-Nitrophenol 0.666 0.633 95.0 27.0-120
Pentachlorophenol 0.666 0.569 85.4 29.0-120
Phenol 0.666 0.532 79.9 28.0-120
2,4,6-Trichlorophenol 0.666 0.500 75.1 37.0-120
(S) 2-Fluorophenol 78.8 12.0-120
(S) Phenol-d5 74.3 10.0-120
(S) Nitrobenzene-d5 59.5 10.0-122
(S) 2-Fluorobiphenyl 67.9 15.0-120
(S) 2,4,6-Tribromophenol 94.0 10.0-127
(S) p-Terphenyl-d14 79.9 10.0-120
L1558771-08 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD)
(OS) L1558771-08 11/25/22 12:40 • (MS) R3865164-3 11/25/22 13:00 • (MSD) R3865164-4 11/25/22 13:20
Spike Amount
(dry)
Original Result
(dry)MS Result (dry)MSD Result
(dry)MS Rec.MSD Rec.Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits
Analyte mg/kg mg/kg mg/kg mg/kg %%%%%
Acenaphthene 0.815 0.0644 0.675 0.613 75.0 67.5 2 18.0-120 9.67 32
Acenaphthylene 0.815 0.496 0.877 0.772 46.8 34.0 2 25.0-120 12.7 32
Anthracene 0.815 0.340 0.756 0.694 51.1 43.6 2 22.0-120 8.59 29
Benzidine 1.63 U U U 0.000 0.000 2 10.0-120 J6 J6 0.000 40
Benzo(a)anthracene 0.815 1.09 1.12 0.977 3.36 0.000 2 25.0-120 J6 J6 13.7 29
Benzo(b)fluoranthene 0.815 1.73 1.36 1.16 0.000 0.000 2 19.0-122 J6 J6 15.3 31
Benzo(k)fluoranthene 0.815 0.494 0.903 0.750 50.2 31.4 2 23.0-120 18.5 30
Benzo(g,h,i)perylene 0.815 0.831 0.922 0.659 11.2 0.000 2 10.0-120 J3 J6 33.3 33
Benzo(a)pyrene 0.815 1.53 1.38 1.13 0.000 0.000 2 24.0-120 J6 J6 20.0 30
Bis(2-chlorethoxy)methane 0.815 U 0.527 0.447 64.7 55.1 2 10.0-120 16.4 34
Bis(2-chloroethyl)ether 0.815 U 0.620 0.483 76.1 59.5 2 10.0-120 24.8 40
2,2-Oxybis(1-Chloropropane)0.815 U 0.617 0.517 75.7 63.7 2 10.0-120 17.6 40
4-Bromophenyl-phenylether 0.815 U 0.721 0.668 88.5 82.2 2 27.0-120 7.71 30
2-Chloronaphthalene 0.815 U 0.639 0.569 78.4 70.1 2 20.0-120 11.5 32
4-Chlorophenyl-phenylether 0.815 U 0.674 0.622 82.7 76.5 2 24.0-120 8.08 29
Chrysene 0.815 1.32 1.21 1.00 0.000 0.000 2 21.0-120 J6 J6 18.6 29
Dibenz(a,h)anthracene 0.815 0.243 0.685 0.551 54.3 37.9 2 10.0-120 21.8 32
1,2-Dichlorobenzene 0.815 U 0.615 0.471 75.5 58.0 2 10.0-120 26.6 38
1,3-Dichlorobenzene 0.815 U 0.588 0.443 72.2 54.6 2 10.0-120 28.0 40
1,4-Dichlorobenzene 0.815 U 0.599 0.451 73.5 55.5 2 10.0-120 28.2 39
3,3-Dichlorobenzidine 1.63 U 0.845 0.430 51.8 26.5 2 10.0-120 J3 65.1 34
2,4-Dinitrotoluene 0.815 U 0.908 0.858 111 106 2 30.0-120 5.64 31
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 63 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 63 of 70
QUALITY CONTROL SUMMARYWG1962878
Semi Volatile Organic Compounds (GC/MS) by Method 8270E L1558771-02,03,04,05,06,07,08,09,10,11
L1558771-08 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD)
(OS) L1558771-08 11/25/22 12:40 • (MS) R3865164-3 11/25/22 13:00 • (MSD) R3865164-4 11/25/22 13:20
Spike Amount
(dry)
Original Result
(dry)MS Result (dry)MSD Result
(dry)MS Rec.MSD Rec.Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits
Analyte mg/kg mg/kg mg/kg mg/kg %%%%%
2,6-Dinitrotoluene 0.815 U 0.737 0.704 90.5 86.7 2 25.0-120 4.67 31
Fluoranthene 0.815 1.47 1.27 1.11 0.000 0.000 2 18.0-126 J6 J6 13.4 32
Fluorene 0.815 0.189 0.727 0.653 66.1 57.1 2 25.0-120 10.8 30
Hexachlorobenzene 0.815 U 0.698 0.629 85.6 77.5 2 27.0-120 10.3 28
Hexachloro-1,3-butadiene 0.815 U 0.609 0.511 74.8 62.9 2 10.0-120 17.6 38
Hexachlorocyclopentadiene 0.815 U 0.0539 0.0475 6.62 5.84 2 10.0-120 J6 J6 12.8 40
Hexachloroethane 0.815 U 0.420 0.344 51.5 42.3 2 10.0-120 19.9 40
Indeno(1,2,3-cd)pyrene 0.815 0.882 0.969 0.730 10.7 0.000 2 10.0-120 J6 28.2 32
Isophorone 0.815 U 0.497 0.433 61.0 53.4 2 13.0-120 13.7 34
Naphthalene 0.815 0.167 0.587 0.483 51.5 39.0 2 10.0-120 19.3 35
Nitrobenzene 0.815 U 0.559 0.455 68.7 56.0 2 10.0-120 20.6 36
n-Nitrosodimethylamine 0.815 U 0.497 0.344 61.0 42.3 2 10.0-127 36.4 40
n-Nitrosodiphenylamine 0.815 U 0.548 0.518 67.3 63.8 2 17.0-120 5.61 29
n-Nitrosodi-n-propylamine 0.815 U 0.594 0.496 72.9 61.0 2 10.0-120 18.1 37
Phenanthrene 0.815 1.54 1.12 0.991 0.000 0.000 2 17.0-120 J6 J6 11.9 31
Benzylbutyl phthalate 0.815 U 0.681 0.630 83.6 77.6 2 23.0-120 7.79 30
Bis(2-ethylhexyl)phthalate 0.815 U 0.646 0.594 79.4 73.2 2 17.0-126 8.43 30
Di-n-butyl phthalate 0.815 U 0.655 0.605 80.4 74.5 2 30.0-120 7.91 29
Diethyl phthalate 0.815 U 0.673 0.615 82.6 75.8 2 26.0-120 8.90 28
Dimethyl phthalate 0.815 U 0.686 0.624 84.3 76.8 2 25.0-120 9.51 29
Di-n-octyl phthalate 0.815 U 0.690 0.632 84.7 77.8 2 21.0-123 8.86 29
Pyrene 0.815 1.94 1.43 1.23 0.000 0.000 2 16.0-121 J6 J6 15.0 32
1,2,4-Trichlorobenzene 0.815 U 0.572 0.480 70.2 59.0 2 12.0-120 17.5 37
4-Chloro-3-methylphenol 0.815 U 0.633 0.583 77.7 71.8 2 15.0-120 8.20 30
2-Chlorophenol 0.815 U 0.630 0.544 77.4 67.0 2 15.0-120 14.6 37
2,4-Dichlorophenol 0.815 U 0.599 0.558 73.5 68.7 2 20.0-120 7.10 31
2,4-Dimethylphenol 0.815 U 0.564 0.517 69.3 63.7 2 10.0-120 8.76 33
4,6-Dinitro-2-methylphenol 0.815 U 0.810 0.788 99.4 97.1 2 10.0-120 2.65 39
2,4-Dinitrophenol 0.815 U 0.818 0.803 100 98.9 2 10.0-121 1.84 40
2-Nitrophenol 0.815 U 0.701 0.580 86.1 71.5 2 12.0-120 18.9 39
4-Nitrophenol 0.815 U 0.845 0.811 104 99.8 2 10.0-137 4.06 32
Pentachlorophenol 0.815 U 0.818 0.756 100 93.1 2 10.0-160 7.91 31
Phenol 0.815 U 0.638 0.553 78.3 68.1 2 12.0-120 14.2 38
2,4,6-Trichlorophenol 0.815 U 0.650 0.614 79.8 75.6 2 19.0-120 5.71 32
(S) 2-Fluorophenol 79.4 66.4 12.0-120
(S) Phenol-d5 71.9 66.1 10.0-120
(S) Nitrobenzene-d5 66.1 54.0 10.0-122
(S) 2-Fluorobiphenyl 70.0 63.2 15.0-120
(S) 2,4,6-Tribromophenol 103 99.1 10.0-127
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 64 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 64 of 70
QUALITY CONTROL SUMMARYWG1962878
Semi Volatile Organic Compounds (GC/MS) by Method 8270E L1558771-02,03,04,05,06,07,08,09,10,11
L1558771-08 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD)
(OS) L1558771-08 11/25/22 12:40 • (MS) R3865164-3 11/25/22 13:00 • (MSD) R3865164-4 11/25/22 13:20
Spike Amount
(dry)
Original Result
(dry)MS Result (dry)MSD Result
(dry)MS Rec.MSD Rec.Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits
Analyte mg/kg mg/kg mg/kg mg/kg %%%%%
(S) p-Terphenyl-d14 78.3 73.3 10.0-120
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 65 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 65 of 70
GLOSSARY OF TERMS
Guide to Reading and Understanding Your Laboratory Report
The information below is designed to better explain the various terms used in your report of analytical results from the Laboratory. This is not
intended as a comprehensive explanation, and if you have additional questions please contact your project representative.
Results Disclaimer - Information that may be provided by the customer, and contained within this report, include Permit Limits, Project Name,
Sample ID, Sample Matrix, Sample Preservation, Field Blanks, Field Spikes, Field Duplicates, On-Site Data, Sampling Collection Dates/Times, and
Sampling Location. Results relate to the accuracy of this information provided, and as the samples are received.
Abbreviations and Definitions
(dry)Results are reported based on the dry weight of the sample. [this will only be present on a dry report basis for soils].
MDL Method Detection Limit.
MDL (dry)Method Detection Limit.
RDL Reported Detection Limit.
RDL (dry)Reported Detection Limit.
Rec.Recovery.
RPD Relative Percent Difference.
SDG Sample Delivery Group.
(S)
Surrogate (Surrogate Standard) - Analytes added to every blank, sample, Laboratory Control Sample/Duplicate and
Matrix Spike/Duplicate; used to evaluate analytical efficiency by measuring recovery. Surrogates are not expected to be
detected in all environmental media.
U Not detected at the Reporting Limit (or MDL where applicable).
Analyte The name of the particular compound or analysis performed. Some Analyses and Methods will have multiple analytes
reported.
Dilution
If the sample matrix contains an interfering material, the sample preparation volume or weight values differ from the
standard, or if concentrations of analytes in the sample are higher than the highest limit of concentration that the
laboratory can accurately report, the sample may be diluted for analysis. If a value different than 1 is used in this field, the
result reported has already been corrected for this factor.
Limits
These are the target % recovery ranges or % difference value that the laboratory has historically determined as normal
for the method and analyte being reported. Successful QC Sample analysis will target all analytes recovered or
duplicated within these ranges.
Original Sample The non-spiked sample in the prep batch used to determine the Relative Percent Difference (RPD) from a quality control
sample. The Original Sample may not be included within the reported SDG.
Qualifier
This column provides a letter and/or number designation that corresponds to additional information concerning the result
reported. If a Qualifier is present, a definition per Qualifier is provided within the Glossary and Definitions page and
potentially a discussion of possible implications of the Qualifier in the Case Narrative if applicable.
Result
The actual analytical final result (corrected for any sample specific characteristics) reported for your sample. If there was
no measurable result returned for a specific analyte, the result in this column may state “ND” (Not Detected) or “BDL”
(Below Detectable Levels). The information in the results column should always be accompanied by either an MDL
(Method Detection Limit) or RDL (Reporting Detection Limit) that defines the lowest value that the laboratory could detect
or report for this analyte.
Uncertainty
(Radiochemistry)Confidence level of 2 sigma.
Case Narrative (Cn)
A brief discussion about the included sample results, including a discussion of any non-conformances to protocol
observed either at sample receipt by the laboratory from the field or during the analytical process. If present, there will
be a section in the Case Narrative to discuss the meaning of any data qualifiers used in the report.
Quality Control
Summary (Qc)
This section of the report includes the results of the laboratory quality control analyses required by procedure or
analytical methods to assist in evaluating the validity of the results reported for your samples. These analyses are not
being performed on your samples typically, but on laboratory generated material.
Sample Chain of
Custody (Sc)
This is the document created in the field when your samples were initially collected. This is used to verify the time and
date of collection, the person collecting the samples, and the analyses that the laboratory is requested to perform. This
chain of custody also documents all persons (excluding commercial shippers) that have had control or possession of the
samples from the time of collection until delivery to the laboratory for analysis.
Sample Results (Sr)
This section of your report will provide the results of all testing performed on your samples. These results are provided
by sample ID and are separated by the analyses performed on each sample. The header line of each analysis section for
each sample will provide the name and method number for the analysis reported.
Sample Summary (Ss)This section of the Analytical Report defines the specific analyses performed for each sample ID, including the dates and
times of preparation and/or analysis.
Qualifier Description
B The same analyte is found in the associated blank.
C3 The reported concentration is an estimate. The continuing calibration standard associated with this data responded low. Method sensitivity check is acceptable.
C4 The reported concentration is an estimate. The continuing calibration standard associated with this data responded low. Data is likely to show a low bias concerning the result.
E The analyte concentration exceeds the upper limit of the calibration range of the instrument established by the initial calibration (ICAL).
J The identification of the analyte is acceptable; the reported value is an estimate.
J3 The associated batch QC was outside the established quality control range for precision.
J4 The associated batch QC was outside the established quality control range for accuracy.
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 66 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 66 of 70
GLOSSARY OF TERMS
Qualifier Description
J5 The sample matrix interfered with the ability to make any accurate determination; spike value is high.
J6 The sample matrix interfered with the ability to make any accurate determination; spike value is low.
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 67 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 67 of 70

Pace Analytical National 12065 Lebanon Rd Mount Juliet, TN 37122
Alabama 40660 Nebraska NE-OS-15-05
Alaska 17-026 Nevada TN000032021-1
Arizona AZ0612 New Hampshire 2975
Arkansas 88-0469 New Jersey–NELAP TN002
California 2932 New Mexico ¹TN00003
Colorado TN00003 New York 11742
Connecticut PH-0197 North Carolina Env375
Florida E87487 North Carolina ¹DW21704
Georgia NELAP North Carolina ³41
Georgia ¹923 North Dakota R-140
Idaho TN00003 Ohio–VAP CL0069
Illinois 200008 Oklahoma 9915
Indiana C-TN-01 Oregon TN200002
Iowa 364 Pennsylvania 68-02979
Kansas E-10277 Rhode Island LAO00356
Kentucky ¹ ⁶KY90010 South Carolina 84004002
Kentucky ²16 South Dakota n/a
Louisiana AI30792 Tennessee ¹ ⁴2006
Louisiana LA018 Texas T104704245-20-18
Maine TN00003 Texas ⁵LAB0152
Maryland 324 Utah TN000032021-11
Massachusetts M-TN003 Vermont VT2006
Michigan 9958 Virginia 110033
Minnesota 047-999-395 Washington C847
Mississippi TN00003 West Virginia 233
Missouri 340 Wisconsin 998093910
Montana CERT0086 Wyoming A2LA
A2LA – ISO 17025 1461.01 AIHA-LAP,LLC EMLAP 100789
A2LA – ISO 17025 ⁵1461.02 DOD 1461.01
Canada 1461.01 USDA P330-15-00234
EPA–Crypto TN00003
ACCREDITATIONS & LOCATIONS

¹ Drinking Water ² Underground Storage Tanks ³ Aquatic Toxicity ⁴ Chemical/Microbiological ⁵ Mold ⁶ Wastewater n/a Accreditation not applicable
* Not all certifications held by the laboratory are applicable to the results reported in the attached report.
* Accreditation is only applicable to the test methods specified on each scope of accreditation held by Pace Analytical.
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:30 68 of 70
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.EAS-225234 L1558771 12/01/22 22:44 68 of 70
ANALYTICAL REPORT
December 27, 2022
EAS Professionals, Inc.
Sample Delivery Group:L1568172
Samples Received:12/15/2022
Project Number:22-5234
Description:450 Polo Road
Report To:Ashley Brown
9 Pilgrim Road
Greenville, SC 29607
Entire Report Reviewed By:
December 27, 2022
[Preliminary Report]
Heather J Wagner
Project Manager
Results relate only to the items tested or calibrated and are reported as rounded values. This test report shall not be reproduced, except in full, without written approval of the laboratory. Where applicable, sampling conducted by Pace Analytical National is performed per guidance provided in laboratory standard operating procedures ENV-SOP-MTJL-0067 and ENV-SOP-MTJL-0068. Where sampling conducted by the customer, results relate to the accuracy of the information provided, and as the samples are received.
Pace Analytical National
12065 Lebanon Rd Mount Juliet, TN 37122 615-758-5858 800-767-5859 www.pacenational.com
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 1 of 63
December 27, 2022
Heather J Wagner
Project Manager
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 1 of 63
TABLE OF CONTENTS
Cp: Cover Page 1
Tc: Table of Contents 2
Ss: Sample Summary 3
Cn: Case Narrative 5
Sr: Sample Results 6
MW-1 L1568172-01 6
MW-5 L1568172-02 9
MW-4 L1568172-03 12
MW-3 L1568172-04 15
MW-3 DUPE L1568172-05 18
MW-2 L1568172-06 21
MW-6 L1568172-07 24
TRIPBLANK L1568172-08 27
Qc: Quality Control Summary 29
Mercury by Method 7470A 29
Metals (ICPMS) by Method 6020B 31
Volatile Organic Compounds (GC/MS) by Method 8260D 35
Semi Volatile Organic Compounds (GC/MS) by Method 8270E 44
Gl: Glossary of Terms 61
Al: Accreditations & Locations 62
Sc: Sample Chain of Custody 63
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 2 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 2 of 63
SAMPLE SUMMARY
Collected by Collected date/time Received date/time
MW-1 L1568172-01 GW Tim Green 12/12/22 14:30 12/15/22 09:00
Method Batch Dilution Preparation Analysis Analyst Location
date/time date/time
Mercury by Method 7470A WG1975421 1 12/18/22 14:18 12/19/22 16:37 AKB Mt. Juliet, TN
Metals (ICPMS) by Method 6020B WG1977117 1 12/20/22 21:41 12/21/22 03:21 SJM Mt. Juliet, TN
Metals (ICPMS) by Method 6020B WG1977117 1 12/20/22 21:41 12/21/22 22:13 LD Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1978139 1 12/22/22 06:52 12/22/22 06:52 ADM Mt. Juliet, TN
Semi Volatile Organic Compounds (GC/MS) by Method 8270E WG1974730 1 12/16/22 04:26 12/18/22 16:04 AO Mt. Juliet, TN
Collected by Collected date/time Received date/time
MW-5 L1568172-02 GW Tim Green 12/13/22 07:15 12/15/22 09:00
Method Batch Dilution Preparation Analysis Analyst Location
date/time date/time
Mercury by Method 7470A WG1975421 1 12/18/22 14:18 12/19/22 16:43 AKB Mt. Juliet, TN
Metals (ICPMS) by Method 6020B WG1977121 1 12/22/22 11:58 12/23/22 12:16 SJM Mt. Juliet, TN
Metals (ICPMS) by Method 6020B WG1977121 5 12/22/22 11:58 12/26/22 11:54 SJM Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1978139 1 12/22/22 07:13 12/22/22 07:13 ADM Mt. Juliet, TN
Semi Volatile Organic Compounds (GC/MS) by Method 8270E WG1975396 1 12/18/22 06:20 12/19/22 19:39 AMG Mt. Juliet, TN
Collected by Collected date/time Received date/time
MW-4 L1568172-03 GW Tim Green 12/13/22 09:10 12/15/22 09:00
Method Batch Dilution Preparation Analysis Analyst Location
date/time date/time
Mercury by Method 7470A WG1975421 1 12/18/22 14:18 12/19/22 16:45 AKB Mt. Juliet, TN
Metals (ICPMS) by Method 6020B WG1977121 1 12/22/22 11:58 12/23/22 12:19 SJM Mt. Juliet, TN
Metals (ICPMS) by Method 6020B WG1977121 5 12/22/22 11:58 12/26/22 11:57 SJM Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1978145 1 12/22/22 04:40 12/22/22 04:40 ADM Mt. Juliet, TN
Semi Volatile Organic Compounds (GC/MS) by Method 8270E WG1975396 1 12/18/22 06:20 12/19/22 20:01 AMG Mt. Juliet, TN
Collected by Collected date/time Received date/time
MW-3 L1568172-04 GW Tim Green 12/13/22 11:05 12/15/22 09:00
Method Batch Dilution Preparation Analysis Analyst Location
date/time date/time
Mercury by Method 7470A WG1975421 1 12/18/22 14:18 12/19/22 16:47 AKB Mt. Juliet, TN
Metals (ICPMS) by Method 6020B WG1977121 1 12/22/22 11:58 12/23/22 12:23 SJM Mt. Juliet, TN
Metals (ICPMS) by Method 6020B WG1977121 5 12/22/22 11:58 12/26/22 12:00 SJM Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1978145 1 12/22/22 05:02 12/22/22 05:02 ADM Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1978665 100 12/22/22 21:37 12/22/22 21:37 JAH Mt. Juliet, TN
Semi Volatile Organic Compounds (GC/MS) by Method 8270E WG1975661 1 12/17/22 04:55 12/18/22 18:24 JNJ Mt. Juliet, TN
Collected by Collected date/time Received date/time
MW-3 DUPE L1568172-05 GW Tim Green 12/13/22 11:05 12/15/22 09:00
Method Batch Dilution Preparation Analysis Analyst Location
date/time date/time
Mercury by Method 7470A WG1975422 1 12/18/22 19:44 12/19/22 18:36 AKB Mt. Juliet, TN
Metals (ICPMS) by Method 6020B WG1977121 1 12/22/22 11:58 12/23/22 12:33 SJM Mt. Juliet, TN
Metals (ICPMS) by Method 6020B WG1977121 1 12/22/22 11:58 12/26/22 12:04 SJM Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1978145 1 12/22/22 05:24 12/22/22 05:24 ADM Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1978665 100 12/22/22 21:57 12/22/22 21:57 JAH Mt. Juliet, TN
Semi Volatile Organic Compounds (GC/MS) by Method 8270E WG1975661 1 12/17/22 04:55 12/18/22 18:45 AGW Mt. Juliet, TN
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 3 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 3 of 63
SAMPLE SUMMARY
Collected by Collected date/time Received date/time
MW-2 L1568172-06 GW Tim Green 12/13/22 12:00 12/15/22 09:00
Method Batch Dilution Preparation Analysis Analyst Location
date/time date/time
Mercury by Method 7470A WG1975422 1 12/18/22 19:44 12/19/22 18:38 AKB Mt. Juliet, TN
Metals (ICPMS) by Method 6020B WG1977121 1 12/22/22 11:58 12/23/22 12:36 SJM Mt. Juliet, TN
Metals (ICPMS) by Method 6020B WG1977121 1 12/22/22 11:58 12/26/22 12:07 SJM Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1978145 1 12/22/22 05:46 12/22/22 05:46 ADM Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1978665 1 12/22/22 19:14 12/22/22 19:14 JAH Mt. Juliet, TN
Semi Volatile Organic Compounds (GC/MS) by Method 8270E WG1975661 1 12/17/22 04:55 12/18/22 19:06 AGW Mt. Juliet, TN
Collected by Collected date/time Received date/time
MW-6 L1568172-07 GW Tim Green 12/13/22 13:10 12/15/22 09:00
Method Batch Dilution Preparation Analysis Analyst Location
date/time date/time
Mercury by Method 7470A WG1975422 1 12/18/22 19:44 12/19/22 18:40 AKB Mt. Juliet, TN
Metals (ICPMS) by Method 6020B WG1977121 1 12/22/22 11:58 12/23/22 12:39 SJM Mt. Juliet, TN
Metals (ICPMS) by Method 6020B WG1977121 5 12/22/22 11:58 12/26/22 12:10 SJM Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1978145 1 12/22/22 06:08 12/22/22 06:08 ADM Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1978665 1 12/22/22 19:34 12/22/22 19:34 JAH Mt. Juliet, TN
Semi Volatile Organic Compounds (GC/MS) by Method 8270E WG1975661 1 12/17/22 04:55 12/18/22 19:27 AGW Mt. Juliet, TN
Collected by Collected date/time Received date/time
TRIPBLANK L1568172-08 GW Tim Green 12/13/22 00:00 12/15/22 09:00
Method Batch Dilution Preparation Analysis Analyst Location
date/time date/time
Volatile Organic Compounds (GC/MS) by Method 8260D WG1978145 1 12/22/22 01:45 12/22/22 01:45 ADM Mt. Juliet, TN
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 4 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 4 of 63
CASE NARRATIVE
All sample aliquots were received at the correct temperature, in the proper containers, with the
appropriate preservatives, and within method specified holding times, unless qualified or notated within
the report. Where applicable, all MDL (LOD) and RDL (LOQ) values reported for environmental samples
have been corrected for the dilution factor used in the analysis. All Method and Batch Quality Control
are within established criteria except where addressed in this case narrative, a non-conformance form
or properly qualified within the sample results. By my digital signature below, I affirm to the best of my
knowledge, all problems/anomalies observed by the laboratory as having the potential to affect the
quality of the data have been identified by the laboratory, and no information or data have been
knowingly withheld that would affect the quality of the data.
[Preliminary Report]
Heather J Wagner
Project Manager
Project Narrative
Method 8270: WG1975661, WG1974730, WG1975396 Benzidine is reporting with critically low recovery in the laboratory control
samples. Benzidine is a method defined poor performer. Results are estimated.
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 5 of 63
Heather J Wagner
Project Manager
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 5 of 63
SAMPLE RESULTS - 01
L1568172
MW-1
Collected date/time: 12/12/22 14:30
Mercury by Method 7470A
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Mercury U 0.100 0.200 1 12/19/2022 16:37 WG1975421
Metals (ICPMS) by Method 6020B
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Arsenic 0.656 B J 0.180 2.00 1 12/21/2022 03:21 WG1977117
Barium 94.7 0.381 2.00 1 12/21/2022 03:21 WG1977117
Cadmium U 0.150 1.00 1 12/21/2022 03:21 WG1977117
Chromium U 1.24 2.00 1 12/21/2022 22:13 WG1977117
Lead 2.58 0.849 2.00 1 12/21/2022 03:21 WG1977117
Selenium 1.74 B J 0.300 2.00 1 12/21/2022 22:13 WG1977117
Silver U 0.0700 2.00 1 12/21/2022 03:21 WG1977117
Volatile Organic Compounds (GC/MS) by Method 8260D
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Acetone U 11.3 50.0 1 12/22/2022 06:52 WG1978139
Acrolein U C3 2.54 50.0 1 12/22/2022 06:52 WG1978139
Acrylonitrile U 0.671 10.0 1 12/22/2022 06:52 WG1978139
Benzene U 0.0941 1.00 1 12/22/2022 06:52 WG1978139
Bromobenzene U 0.118 1.00 1 12/22/2022 06:52 WG1978139
Bromodichloromethane U 0.136 1.00 1 12/22/2022 06:52 WG1978139
Bromoform U 0.129 1.00 1 12/22/2022 06:52 WG1978139
Bromomethane U 0.605 5.00 1 12/22/2022 06:52 WG1978139
n-Butylbenzene U 0.157 1.00 1 12/22/2022 06:52 WG1978139
sec-Butylbenzene U 0.125 1.00 1 12/22/2022 06:52 WG1978139
tert-Butylbenzene U 0.127 1.00 1 12/22/2022 06:52 WG1978139
Carbon tetrachloride U 0.128 1.00 1 12/22/2022 06:52 WG1978139
Chlorobenzene U 0.116 1.00 1 12/22/2022 06:52 WG1978139
Chlorodibromomethane U 0.140 1.00 1 12/22/2022 06:52 WG1978139
Chloroethane U 0.192 5.00 1 12/22/2022 06:52 WG1978139
2-Chloroethyl vinyl ether U 0.575 50.0 1 12/22/2022 06:52 WG1978139
Chloroform U 0.111 5.00 1 12/22/2022 06:52 WG1978139
Chloromethane U 0.960 2.50 1 12/22/2022 06:52 WG1978139
2-Chlorotoluene U 0.106 1.00 1 12/22/2022 06:52 WG1978139
4-Chlorotoluene U 0.114 1.00 1 12/22/2022 06:52 WG1978139
1,2-Dibromo-3-Chloropropane U 0.276 5.00 1 12/22/2022 06:52 WG1978139
1,2-Dibromoethane U 0.126 1.00 1 12/22/2022 06:52 WG1978139
Dibromomethane U 0.122 1.00 1 12/22/2022 06:52 WG1978139
1,2-Dichlorobenzene U 0.107 1.00 1 12/22/2022 06:52 WG1978139
1,3-Dichlorobenzene U 0.110 1.00 1 12/22/2022 06:52 WG1978139
1,4-Dichlorobenzene U 0.120 1.00 1 12/22/2022 06:52 WG1978139
Dichlorodifluoromethane U 0.374 5.00 1 12/22/2022 06:52 WG1978139
1,1-Dichloroethane U 0.100 1.00 1 12/22/2022 06:52 WG1978139
1,2-Dichloroethane U 0.0819 1.00 1 12/22/2022 06:52 WG1978139
1,1-Dichloroethene U 0.188 1.00 1 12/22/2022 06:52 WG1978139
cis-1,2-Dichloroethene U 0.126 1.00 1 12/22/2022 06:52 WG1978139
trans-1,2-Dichloroethene U 0.149 1.00 1 12/22/2022 06:52 WG1978139
1,2-Dichloropropane U 0.149 1.00 1 12/22/2022 06:52 WG1978139
1,1-Dichloropropene U 0.142 1.00 1 12/22/2022 06:52 WG1978139
1,3-Dichloropropane U 0.110 1.00 1 12/22/2022 06:52 WG1978139
cis-1,3-Dichloropropene U 0.111 1.00 1 12/22/2022 06:52 WG1978139
trans-1,3-Dichloropropene U 0.118 1.00 1 12/22/2022 06:52 WG1978139
2,2-Dichloropropane U 0.161 1.00 1 12/22/2022 06:52 WG1978139
Di-isopropyl ether U 0.105 1.00 1 12/22/2022 06:52 WG1978139
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 6 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 6 of 63
SAMPLE RESULTS - 01
L1568172
MW-1
Collected date/time: 12/12/22 14:30
Volatile Organic Compounds (GC/MS) by Method 8260D
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Ethylbenzene U 0.137 1.00 1 12/22/2022 06:52 WG1978139
Hexachloro-1,3-butadiene U C3 0.337 1.00 1 12/22/2022 06:52 WG1978139
Isopropylbenzene U 0.105 1.00 1 12/22/2022 06:52 WG1978139
p-Isopropyltoluene U 0.120 1.00 1 12/22/2022 06:52 WG1978139
2-Butanone (MEK)U 1.19 10.0 1 12/22/2022 06:52 WG1978139
Methylene Chloride U 0.430 5.00 1 12/22/2022 06:52 WG1978139
4-Methyl-2-pentanone (MIBK)U 0.478 10.0 1 12/22/2022 06:52 WG1978139
Methyl tert-butyl ether U 0.101 1.00 1 12/22/2022 06:52 WG1978139
Naphthalene U C3 1.00 5.00 1 12/22/2022 06:52 WG1978139
n-Propylbenzene U 0.0993 1.00 1 12/22/2022 06:52 WG1978139
Styrene U 0.118 1.00 1 12/22/2022 06:52 WG1978139
1,1,1,2-Tetrachloroethane U 0.147 1.00 1 12/22/2022 06:52 WG1978139
1,1,2,2-Tetrachloroethane U 0.133 1.00 1 12/22/2022 06:52 WG1978139
1,1,2-Trichlorotrifluoroethane U 0.180 1.00 1 12/22/2022 06:52 WG1978139
Tetrachloroethene U 0.300 1.00 1 12/22/2022 06:52 WG1978139
Toluene U 0.278 1.00 1 12/22/2022 06:52 WG1978139
1,2,3-Trichlorobenzene U 0.230 1.00 1 12/22/2022 06:52 WG1978139
1,2,4-Trichlorobenzene U C3 0.481 1.00 1 12/22/2022 06:52 WG1978139
1,1,1-Trichloroethane U 0.149 1.00 1 12/22/2022 06:52 WG1978139
1,1,2-Trichloroethane U 0.158 1.00 1 12/22/2022 06:52 WG1978139
Trichloroethene U 0.190 1.00 1 12/22/2022 06:52 WG1978139
Trichlorofluoromethane U 0.160 5.00 1 12/22/2022 06:52 WG1978139
1,2,3-Trichloropropane U 0.237 2.50 1 12/22/2022 06:52 WG1978139
1,2,4-Trimethylbenzene U 0.322 1.00 1 12/22/2022 06:52 WG1978139
1,2,3-Trimethylbenzene U 0.104 1.00 1 12/22/2022 06:52 WG1978139
1,3,5-Trimethylbenzene U 0.104 1.00 1 12/22/2022 06:52 WG1978139
Vinyl chloride U 0.234 1.00 1 12/22/2022 06:52 WG1978139
Xylenes, Total U 0.174 3.00 1 12/22/2022 06:52 WG1978139
(S) Toluene-d8 108 80.0-120 12/22/2022 06:52 WG1978139
(S) 4-Bromofluorobenzene 92.4 77.0-126 12/22/2022 06:52 WG1978139
(S) 1,2-Dichloroethane-d4 93.8 70.0-130 12/22/2022 06:52 WG1978139
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Acenaphthene U 0.0886 1.00 1 12/18/2022 16:04 WG1974730
Acenaphthylene U 0.0921 1.00 1 12/18/2022 16:04 WG1974730
Anthracene U 0.0804 1.00 1 12/18/2022 16:04 WG1974730
Benzidine U J4 3.74 10.0 1 12/18/2022 16:04 WG1974730
Benzo(a)anthracene U 0.199 1.00 1 12/18/2022 16:04 WG1974730
Benzo(b)fluoranthene U 0.130 1.00 1 12/18/2022 16:04 WG1974730
Benzo(k)fluoranthene U 0.120 1.00 1 12/18/2022 16:04 WG1974730
Benzo(g,h,i)perylene U 0.121 1.00 1 12/18/2022 16:04 WG1974730
Benzo(a)pyrene U 0.0381 1.00 1 12/18/2022 16:04 WG1974730
Bis(2-chlorethoxy)methane U 0.116 10.0 1 12/18/2022 16:04 WG1974730
Bis(2-chloroethyl)ether U 0.137 10.0 1 12/18/2022 16:04 WG1974730
2,2-Oxybis(1-Chloropropane)U 0.210 10.0 1 12/18/2022 16:04 WG1974730
4-Bromophenyl-phenylether U 0.0877 10.0 1 12/18/2022 16:04 WG1974730
2-Chloronaphthalene U 0.0648 1.00 1 12/18/2022 16:04 WG1974730
4-Chlorophenyl-phenylether U 0.0926 10.0 1 12/18/2022 16:04 WG1974730
Chrysene U 0.130 1.00 1 12/18/2022 16:04 WG1974730
Dibenz(a,h)anthracene U 0.0644 1.00 1 12/18/2022 16:04 WG1974730
1,2-Dichlorobenzene U 0.0713 10.0 1 12/18/2022 16:04 WG1974730
1,3-Dichlorobenzene U 0.132 10.0 1 12/18/2022 16:04 WG1974730
1,4-Dichlorobenzene U 0.0942 10.0 1 12/18/2022 16:04 WG1974730
3,3-Dichlorobenzidine U 0.212 10.0 1 12/18/2022 16:04 WG1974730
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 7 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 7 of 63
SAMPLE RESULTS - 01
L1568172
MW-1
Collected date/time: 12/12/22 14:30
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
2,4-Dinitrotoluene U 0.0983 10.0 1 12/18/2022 16:04 WG1974730
2,6-Dinitrotoluene U 0.250 10.0 1 12/18/2022 16:04 WG1974730
Fluoranthene U 0.102 1.00 1 12/18/2022 16:04 WG1974730
Fluorene U 0.0844 1.00 1 12/18/2022 16:04 WG1974730
Hexachlorobenzene U 0.0755 1.00 1 12/18/2022 16:04 WG1974730
Hexachloro-1,3-butadiene U 0.0968 10.0 1 12/18/2022 16:04 WG1974730
Hexachlorocyclopentadiene U 0.0598 10.0 1 12/18/2022 16:04 WG1974730
Hexachloroethane U 0.127 10.0 1 12/18/2022 16:04 WG1974730
Indeno(1,2,3-cd)pyrene U 0.279 1.00 1 12/18/2022 16:04 WG1974730
Isophorone U 0.143 10.0 1 12/18/2022 16:04 WG1974730
Naphthalene 0.373 J 0.159 1.00 1 12/18/2022 16:04 WG1974730
Nitrobenzene U 0.297 10.0 1 12/18/2022 16:04 WG1974730
n-Nitrosodimethylamine U 0.998 10.0 1 12/18/2022 16:04 WG1974730
n-Nitrosodiphenylamine U 2.37 10.0 1 12/18/2022 16:04 WG1974730
n-Nitrosodi-n-propylamine U 0.261 10.0 1 12/18/2022 16:04 WG1974730
Phenanthrene U 0.112 1.00 1 12/18/2022 16:04 WG1974730
Benzylbutyl phthalate U 0.765 3.00 1 12/18/2022 16:04 WG1974730
Bis(2-ethylhexyl)phthalate U 0.895 3.00 1 12/18/2022 16:04 WG1974730
Di-n-butyl phthalate U 0.453 3.00 1 12/18/2022 16:04 WG1974730
Diethyl phthalate U 0.287 3.00 1 12/18/2022 16:04 WG1974730
Dimethyl phthalate U 0.260 3.00 1 12/18/2022 16:04 WG1974730
Di-n-octyl phthalate U 0.932 3.00 1 12/18/2022 16:04 WG1974730
Pyrene U 0.107 1.00 1 12/18/2022 16:04 WG1974730
1,2,4-Trichlorobenzene U 0.0698 10.0 1 12/18/2022 16:04 WG1974730
4-Chloro-3-methylphenol U 0.131 10.0 1 12/18/2022 16:04 WG1974730
2-Chlorophenol U 0.133 10.0 1 12/18/2022 16:04 WG1974730
2,4-Dichlorophenol U 0.102 10.0 1 12/18/2022 16:04 WG1974730
2,4-Dimethylphenol U 0.0636 10.0 1 12/18/2022 16:04 WG1974730
4,6-Dinitro-2-methylphenol U 1.12 10.0 1 12/18/2022 16:04 WG1974730
2,4-Dinitrophenol U 5.93 10.0 1 12/18/2022 16:04 WG1974730
2-Nitrophenol U 0.117 10.0 1 12/18/2022 16:04 WG1974730
4-Nitrophenol U J4 0.143 10.0 1 12/18/2022 16:04 WG1974730
Pentachlorophenol U 0.313 10.0 1 12/18/2022 16:04 WG1974730
Phenol U 4.33 10.0 1 12/18/2022 16:04 WG1974730
2,4,6-Trichlorophenol U 0.100 10.0 1 12/18/2022 16:04 WG1974730
(S) 2-Fluorophenol 19.2 10.0-120 12/18/2022 16:04 WG1974730
(S) Phenol-d5 14.8 10.0-120 12/18/2022 16:04 WG1974730
(S) Nitrobenzene-d5 64.2 10.0-127 12/18/2022 16:04 WG1974730
(S) 2-Fluorobiphenyl 50.8 10.0-130 12/18/2022 16:04 WG1974730
(S) 2,4,6-Tribromophenol 22.1 10.0-155 12/18/2022 16:04 WG1974730
(S) p-Terphenyl-d14 37.6 10.0-128 12/18/2022 16:04 WG1974730
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 8 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 8 of 63
SAMPLE RESULTS - 02
L1568172
MW-5
Collected date/time: 12/13/22 07:15
Mercury by Method 7470A
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Mercury U 0.100 0.200 1 12/19/2022 16:43 WG1975421
Metals (ICPMS) by Method 6020B
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Arsenic 12.1 0.900 10.0 5 12/26/2022 11:54 WG1977121
Barium 746 1.90 10.0 5 12/26/2022 11:54 WG1977121
Cadmium 0.272 J 0.150 1.00 1 12/23/2022 12:16 WG1977121
Chromium 7.57 J 6.20 10.0 5 12/26/2022 11:54 WG1977121
Lead 65.3 0.849 2.00 1 12/23/2022 12:16 WG1977121
Selenium 7.71 0.300 2.00 1 12/23/2022 12:16 WG1977121
Silver U 0.0700 2.00 1 12/23/2022 12:16 WG1977121
Volatile Organic Compounds (GC/MS) by Method 8260D
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Acetone U 11.3 50.0 1 12/22/2022 07:13 WG1978139
Acrolein U C3 2.54 50.0 1 12/22/2022 07:13 WG1978139
Acrylonitrile U 0.671 10.0 1 12/22/2022 07:13 WG1978139
Benzene U 0.0941 1.00 1 12/22/2022 07:13 WG1978139
Bromobenzene U 0.118 1.00 1 12/22/2022 07:13 WG1978139
Bromodichloromethane U 0.136 1.00 1 12/22/2022 07:13 WG1978139
Bromoform U 0.129 1.00 1 12/22/2022 07:13 WG1978139
Bromomethane U 0.605 5.00 1 12/22/2022 07:13 WG1978139
n-Butylbenzene U 0.157 1.00 1 12/22/2022 07:13 WG1978139
sec-Butylbenzene U 0.125 1.00 1 12/22/2022 07:13 WG1978139
tert-Butylbenzene U 0.127 1.00 1 12/22/2022 07:13 WG1978139
Carbon tetrachloride U 0.128 1.00 1 12/22/2022 07:13 WG1978139
Chlorobenzene U 0.116 1.00 1 12/22/2022 07:13 WG1978139
Chlorodibromomethane U 0.140 1.00 1 12/22/2022 07:13 WG1978139
Chloroethane U 0.192 5.00 1 12/22/2022 07:13 WG1978139
2-Chloroethyl vinyl ether U 0.575 50.0 1 12/22/2022 07:13 WG1978139
Chloroform U 0.111 5.00 1 12/22/2022 07:13 WG1978139
Chloromethane U 0.960 2.50 1 12/22/2022 07:13 WG1978139
2-Chlorotoluene U 0.106 1.00 1 12/22/2022 07:13 WG1978139
4-Chlorotoluene U 0.114 1.00 1 12/22/2022 07:13 WG1978139
1,2-Dibromo-3-Chloropropane U 0.276 5.00 1 12/22/2022 07:13 WG1978139
1,2-Dibromoethane U 0.126 1.00 1 12/22/2022 07:13 WG1978139
Dibromomethane U 0.122 1.00 1 12/22/2022 07:13 WG1978139
1,2-Dichlorobenzene U 0.107 1.00 1 12/22/2022 07:13 WG1978139
1,3-Dichlorobenzene U 0.110 1.00 1 12/22/2022 07:13 WG1978139
1,4-Dichlorobenzene U 0.120 1.00 1 12/22/2022 07:13 WG1978139
Dichlorodifluoromethane U 0.374 5.00 1 12/22/2022 07:13 WG1978139
1,1-Dichloroethane U 0.100 1.00 1 12/22/2022 07:13 WG1978139
1,2-Dichloroethane U 0.0819 1.00 1 12/22/2022 07:13 WG1978139
1,1-Dichloroethene U 0.188 1.00 1 12/22/2022 07:13 WG1978139
cis-1,2-Dichloroethene U 0.126 1.00 1 12/22/2022 07:13 WG1978139
trans-1,2-Dichloroethene U 0.149 1.00 1 12/22/2022 07:13 WG1978139
1,2-Dichloropropane U 0.149 1.00 1 12/22/2022 07:13 WG1978139
1,1-Dichloropropene U 0.142 1.00 1 12/22/2022 07:13 WG1978139
1,3-Dichloropropane U 0.110 1.00 1 12/22/2022 07:13 WG1978139
cis-1,3-Dichloropropene U 0.111 1.00 1 12/22/2022 07:13 WG1978139
trans-1,3-Dichloropropene U 0.118 1.00 1 12/22/2022 07:13 WG1978139
2,2-Dichloropropane U 0.161 1.00 1 12/22/2022 07:13 WG1978139
Di-isopropyl ether U 0.105 1.00 1 12/22/2022 07:13 WG1978139
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 9 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 9 of 63
SAMPLE RESULTS - 02
L1568172
MW-5
Collected date/time: 12/13/22 07:15
Volatile Organic Compounds (GC/MS) by Method 8260D
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Ethylbenzene U 0.137 1.00 1 12/22/2022 07:13 WG1978139
Hexachloro-1,3-butadiene U C3 0.337 1.00 1 12/22/2022 07:13 WG1978139
Isopropylbenzene U 0.105 1.00 1 12/22/2022 07:13 WG1978139
p-Isopropyltoluene U 0.120 1.00 1 12/22/2022 07:13 WG1978139
2-Butanone (MEK)U 1.19 10.0 1 12/22/2022 07:13 WG1978139
Methylene Chloride U 0.430 5.00 1 12/22/2022 07:13 WG1978139
4-Methyl-2-pentanone (MIBK)U 0.478 10.0 1 12/22/2022 07:13 WG1978139
Methyl tert-butyl ether U 0.101 1.00 1 12/22/2022 07:13 WG1978139
Naphthalene U C3 1.00 5.00 1 12/22/2022 07:13 WG1978139
n-Propylbenzene U 0.0993 1.00 1 12/22/2022 07:13 WG1978139
Styrene U 0.118 1.00 1 12/22/2022 07:13 WG1978139
1,1,1,2-Tetrachloroethane U 0.147 1.00 1 12/22/2022 07:13 WG1978139
1,1,2,2-Tetrachloroethane U 0.133 1.00 1 12/22/2022 07:13 WG1978139
1,1,2-Trichlorotrifluoroethane U 0.180 1.00 1 12/22/2022 07:13 WG1978139
Tetrachloroethene U 0.300 1.00 1 12/22/2022 07:13 WG1978139
Toluene U 0.278 1.00 1 12/22/2022 07:13 WG1978139
1,2,3-Trichlorobenzene U 0.230 1.00 1 12/22/2022 07:13 WG1978139
1,2,4-Trichlorobenzene U C3 0.481 1.00 1 12/22/2022 07:13 WG1978139
1,1,1-Trichloroethane U 0.149 1.00 1 12/22/2022 07:13 WG1978139
1,1,2-Trichloroethane U 0.158 1.00 1 12/22/2022 07:13 WG1978139
Trichloroethene U 0.190 1.00 1 12/22/2022 07:13 WG1978139
Trichlorofluoromethane U 0.160 5.00 1 12/22/2022 07:13 WG1978139
1,2,3-Trichloropropane U 0.237 2.50 1 12/22/2022 07:13 WG1978139
1,2,4-Trimethylbenzene U 0.322 1.00 1 12/22/2022 07:13 WG1978139
1,2,3-Trimethylbenzene U 0.104 1.00 1 12/22/2022 07:13 WG1978139
1,3,5-Trimethylbenzene U 0.104 1.00 1 12/22/2022 07:13 WG1978139
Vinyl chloride U 0.234 1.00 1 12/22/2022 07:13 WG1978139
Xylenes, Total U 0.174 3.00 1 12/22/2022 07:13 WG1978139
(S) Toluene-d8 106 80.0-120 12/22/2022 07:13 WG1978139
(S) 4-Bromofluorobenzene 92.8 77.0-126 12/22/2022 07:13 WG1978139
(S) 1,2-Dichloroethane-d4 90.8 70.0-130 12/22/2022 07:13 WG1978139
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Acenaphthene U 0.0886 1.00 1 12/19/2022 19:39 WG1975396
Acenaphthylene U 0.0921 1.00 1 12/19/2022 19:39 WG1975396
Anthracene U 0.0804 1.00 1 12/19/2022 19:39 WG1975396
Benzidine U J4 3.74 10.0 1 12/19/2022 19:39 WG1975396
Benzo(a)anthracene U 0.199 1.00 1 12/19/2022 19:39 WG1975396
Benzo(b)fluoranthene U 0.130 1.00 1 12/19/2022 19:39 WG1975396
Benzo(k)fluoranthene U 0.120 1.00 1 12/19/2022 19:39 WG1975396
Benzo(g,h,i)perylene U 0.121 1.00 1 12/19/2022 19:39 WG1975396
Benzo(a)pyrene U 0.0381 1.00 1 12/19/2022 19:39 WG1975396
Bis(2-chlorethoxy)methane U 0.116 10.0 1 12/19/2022 19:39 WG1975396
Bis(2-chloroethyl)ether U 0.137 10.0 1 12/19/2022 19:39 WG1975396
2,2-Oxybis(1-Chloropropane)U 0.210 10.0 1 12/19/2022 19:39 WG1975396
4-Bromophenyl-phenylether U 0.0877 10.0 1 12/19/2022 19:39 WG1975396
2-Chloronaphthalene U 0.0648 1.00 1 12/19/2022 19:39 WG1975396
4-Chlorophenyl-phenylether U 0.0926 10.0 1 12/19/2022 19:39 WG1975396
Chrysene U 0.130 1.00 1 12/19/2022 19:39 WG1975396
Dibenz(a,h)anthracene U 0.0644 1.00 1 12/19/2022 19:39 WG1975396
1,2-Dichlorobenzene U 0.0713 10.0 1 12/19/2022 19:39 WG1975396
1,3-Dichlorobenzene U 0.132 10.0 1 12/19/2022 19:39 WG1975396
1,4-Dichlorobenzene U 0.0942 10.0 1 12/19/2022 19:39 WG1975396
3,3-Dichlorobenzidine U 0.212 10.0 1 12/19/2022 19:39 WG1975396
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 10 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 10 of 63
SAMPLE RESULTS - 02
L1568172
MW-5
Collected date/time: 12/13/22 07:15
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
2,4-Dinitrotoluene U 0.0983 10.0 1 12/19/2022 19:39 WG1975396
2,6-Dinitrotoluene U 0.250 10.0 1 12/19/2022 19:39 WG1975396
Fluoranthene U 0.102 1.00 1 12/19/2022 19:39 WG1975396
Fluorene U 0.0844 1.00 1 12/19/2022 19:39 WG1975396
Hexachlorobenzene U 0.0755 1.00 1 12/19/2022 19:39 WG1975396
Hexachloro-1,3-butadiene U 0.0968 10.0 1 12/19/2022 19:39 WG1975396
Hexachlorocyclopentadiene U 0.0598 10.0 1 12/19/2022 19:39 WG1975396
Hexachloroethane U 0.127 10.0 1 12/19/2022 19:39 WG1975396
Indeno(1,2,3-cd)pyrene U 0.279 1.00 1 12/19/2022 19:39 WG1975396
Isophorone U 0.143 10.0 1 12/19/2022 19:39 WG1975396
Naphthalene U 0.159 1.00 1 12/19/2022 19:39 WG1975396
Nitrobenzene U 0.297 10.0 1 12/19/2022 19:39 WG1975396
n-Nitrosodimethylamine U 0.998 10.0 1 12/19/2022 19:39 WG1975396
n-Nitrosodiphenylamine U J4 2.37 10.0 1 12/19/2022 19:39 WG1975396
n-Nitrosodi-n-propylamine U 0.261 10.0 1 12/19/2022 19:39 WG1975396
Phenanthrene U 0.112 1.00 1 12/19/2022 19:39 WG1975396
Benzylbutyl phthalate U 0.765 3.00 1 12/19/2022 19:39 WG1975396
Bis(2-ethylhexyl)phthalate U 0.895 3.00 1 12/19/2022 19:39 WG1975396
Di-n-butyl phthalate U 0.453 3.00 1 12/19/2022 19:39 WG1975396
Diethyl phthalate U 0.287 3.00 1 12/19/2022 19:39 WG1975396
Dimethyl phthalate U 0.260 3.00 1 12/19/2022 19:39 WG1975396
Di-n-octyl phthalate U 0.932 3.00 1 12/19/2022 19:39 WG1975396
Pyrene U 0.107 1.00 1 12/19/2022 19:39 WG1975396
1,2,4-Trichlorobenzene U 0.0698 10.0 1 12/19/2022 19:39 WG1975396
4-Chloro-3-methylphenol U 0.131 10.0 1 12/19/2022 19:39 WG1975396
2-Chlorophenol U 0.133 10.0 1 12/19/2022 19:39 WG1975396
2,4-Dichlorophenol U 0.102 10.0 1 12/19/2022 19:39 WG1975396
2,4-Dimethylphenol U 0.0636 10.0 1 12/19/2022 19:39 WG1975396
4,6-Dinitro-2-methylphenol U 1.12 10.0 1 12/19/2022 19:39 WG1975396
2,4-Dinitrophenol U 5.93 10.0 1 12/19/2022 19:39 WG1975396
2-Nitrophenol U 0.117 10.0 1 12/19/2022 19:39 WG1975396
4-Nitrophenol U 0.143 10.0 1 12/19/2022 19:39 WG1975396
Pentachlorophenol U 0.313 10.0 1 12/19/2022 19:39 WG1975396
Phenol U 4.33 10.0 1 12/19/2022 19:39 WG1975396
2,4,6-Trichlorophenol U 0.100 10.0 1 12/19/2022 19:39 WG1975396
(S) 2-Fluorophenol 17.0 10.0-120 12/19/2022 19:39 WG1975396
(S) Phenol-d5 12.1 10.0-120 12/19/2022 19:39 WG1975396
(S) Nitrobenzene-d5 48.6 10.0-127 12/19/2022 19:39 WG1975396
(S) 2-Fluorobiphenyl 44.8 10.0-130 12/19/2022 19:39 WG1975396
(S) 2,4,6-Tribromophenol 54.6 10.0-155 12/19/2022 19:39 WG1975396
(S) p-Terphenyl-d14 60.1 10.0-128 12/19/2022 19:39 WG1975396
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 11 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 11 of 63
SAMPLE RESULTS - 03
L1568172
MW-4
Collected date/time: 12/13/22 09:10
Mercury by Method 7470A
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Mercury U 0.100 0.200 1 12/19/2022 16:45 WG1975421
Metals (ICPMS) by Method 6020B
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Arsenic 14.1 0.900 10.0 5 12/26/2022 11:57 WG1977121
Barium 854 1.90 10.0 5 12/26/2022 11:57 WG1977121
Cadmium 0.427 J 0.150 1.00 1 12/23/2022 12:19 WG1977121
Chromium 18.8 6.20 10.0 5 12/26/2022 11:57 WG1977121
Lead 91.8 0.849 2.00 1 12/23/2022 12:19 WG1977121
Selenium 7.71 0.300 2.00 1 12/23/2022 12:19 WG1977121
Silver 0.116 J 0.0700 2.00 1 12/23/2022 12:19 WG1977121
Volatile Organic Compounds (GC/MS) by Method 8260D
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Acetone U J3 11.3 50.0 1 12/22/2022 04:40 WG1978145
Acrolein U 2.54 50.0 1 12/22/2022 04:40 WG1978145
Acrylonitrile U 0.671 10.0 1 12/22/2022 04:40 WG1978145
Benzene U 0.0941 1.00 1 12/22/2022 04:40 WG1978145
Bromobenzene U 0.118 1.00 1 12/22/2022 04:40 WG1978145
Bromodichloromethane U 0.136 1.00 1 12/22/2022 04:40 WG1978145
Bromoform U 0.129 1.00 1 12/22/2022 04:40 WG1978145
Bromomethane U 0.605 5.00 1 12/22/2022 04:40 WG1978145
n-Butylbenzene U 0.157 1.00 1 12/22/2022 04:40 WG1978145
sec-Butylbenzene U 0.125 1.00 1 12/22/2022 04:40 WG1978145
tert-Butylbenzene U 0.127 1.00 1 12/22/2022 04:40 WG1978145
Carbon tetrachloride U 0.128 1.00 1 12/22/2022 04:40 WG1978145
Chlorobenzene U 0.116 1.00 1 12/22/2022 04:40 WG1978145
Chlorodibromomethane U 0.140 1.00 1 12/22/2022 04:40 WG1978145
Chloroethane U 0.192 5.00 1 12/22/2022 04:40 WG1978145
2-Chloroethyl vinyl ether U 0.575 50.0 1 12/22/2022 04:40 WG1978145
Chloroform U 0.111 5.00 1 12/22/2022 04:40 WG1978145
Chloromethane U 0.960 2.50 1 12/22/2022 04:40 WG1978145
2-Chlorotoluene U 0.106 1.00 1 12/22/2022 04:40 WG1978145
4-Chlorotoluene U 0.114 1.00 1 12/22/2022 04:40 WG1978145
1,2-Dibromo-3-Chloropropane U 0.276 5.00 1 12/22/2022 04:40 WG1978145
1,2-Dibromoethane U 0.126 1.00 1 12/22/2022 04:40 WG1978145
Dibromomethane U 0.122 1.00 1 12/22/2022 04:40 WG1978145
1,2-Dichlorobenzene U 0.107 1.00 1 12/22/2022 04:40 WG1978145
1,3-Dichlorobenzene U 0.110 1.00 1 12/22/2022 04:40 WG1978145
1,4-Dichlorobenzene U 0.120 1.00 1 12/22/2022 04:40 WG1978145
Dichlorodifluoromethane U 0.374 5.00 1 12/22/2022 04:40 WG1978145
1,1-Dichloroethane U 0.100 1.00 1 12/22/2022 04:40 WG1978145
1,2-Dichloroethane U 0.0819 1.00 1 12/22/2022 04:40 WG1978145
1,1-Dichloroethene U 0.188 1.00 1 12/22/2022 04:40 WG1978145
cis-1,2-Dichloroethene U 0.126 1.00 1 12/22/2022 04:40 WG1978145
trans-1,2-Dichloroethene U 0.149 1.00 1 12/22/2022 04:40 WG1978145
1,2-Dichloropropane U 0.149 1.00 1 12/22/2022 04:40 WG1978145
1,1-Dichloropropene U 0.142 1.00 1 12/22/2022 04:40 WG1978145
1,3-Dichloropropane U 0.110 1.00 1 12/22/2022 04:40 WG1978145
cis-1,3-Dichloropropene U 0.111 1.00 1 12/22/2022 04:40 WG1978145
trans-1,3-Dichloropropene U 0.118 1.00 1 12/22/2022 04:40 WG1978145
2,2-Dichloropropane U 0.161 1.00 1 12/22/2022 04:40 WG1978145
Di-isopropyl ether U 0.105 1.00 1 12/22/2022 04:40 WG1978145
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 12 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 12 of 63
SAMPLE RESULTS - 03
L1568172
MW-4
Collected date/time: 12/13/22 09:10
Volatile Organic Compounds (GC/MS) by Method 8260D
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Ethylbenzene U 0.137 1.00 1 12/22/2022 04:40 WG1978145
Hexachloro-1,3-butadiene U J3 0.337 1.00 1 12/22/2022 04:40 WG1978145
Isopropylbenzene U 0.105 1.00 1 12/22/2022 04:40 WG1978145
p-Isopropyltoluene U 0.120 1.00 1 12/22/2022 04:40 WG1978145
2-Butanone (MEK)U 1.19 10.0 1 12/22/2022 04:40 WG1978145
Methylene Chloride U 0.430 5.00 1 12/22/2022 04:40 WG1978145
4-Methyl-2-pentanone (MIBK)U 0.478 10.0 1 12/22/2022 04:40 WG1978145
Methyl tert-butyl ether U 0.101 1.00 1 12/22/2022 04:40 WG1978145
Naphthalene U J3 1.00 5.00 1 12/22/2022 04:40 WG1978145
n-Propylbenzene U 0.0993 1.00 1 12/22/2022 04:40 WG1978145
Styrene U 0.118 1.00 1 12/22/2022 04:40 WG1978145
1,1,1,2-Tetrachloroethane U 0.147 1.00 1 12/22/2022 04:40 WG1978145
1,1,2,2-Tetrachloroethane U 0.133 1.00 1 12/22/2022 04:40 WG1978145
1,1,2-Trichlorotrifluoroethane U 0.180 1.00 1 12/22/2022 04:40 WG1978145
Tetrachloroethene U 0.300 1.00 1 12/22/2022 04:40 WG1978145
Toluene U 0.278 1.00 1 12/22/2022 04:40 WG1978145
1,2,3-Trichlorobenzene U J3 0.230 1.00 1 12/22/2022 04:40 WG1978145
1,2,4-Trichlorobenzene U J3 0.481 1.00 1 12/22/2022 04:40 WG1978145
1,1,1-Trichloroethane U 0.149 1.00 1 12/22/2022 04:40 WG1978145
1,1,2-Trichloroethane U 0.158 1.00 1 12/22/2022 04:40 WG1978145
Trichloroethene U 0.190 1.00 1 12/22/2022 04:40 WG1978145
Trichlorofluoromethane U 0.160 5.00 1 12/22/2022 04:40 WG1978145
1,2,3-Trichloropropane U 0.237 2.50 1 12/22/2022 04:40 WG1978145
1,2,4-Trimethylbenzene U 0.322 1.00 1 12/22/2022 04:40 WG1978145
1,2,3-Trimethylbenzene U 0.104 1.00 1 12/22/2022 04:40 WG1978145
1,3,5-Trimethylbenzene U 0.104 1.00 1 12/22/2022 04:40 WG1978145
Vinyl chloride U 0.234 1.00 1 12/22/2022 04:40 WG1978145
Xylenes, Total U 0.174 3.00 1 12/22/2022 04:40 WG1978145
(S) Toluene-d8 99.6 80.0-120 12/22/2022 04:40 WG1978145
(S) 4-Bromofluorobenzene 94.6 77.0-126 12/22/2022 04:40 WG1978145
(S) 1,2-Dichloroethane-d4 113 70.0-130 12/22/2022 04:40 WG1978145
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Acenaphthene U 0.0886 1.00 1 12/19/2022 20:01 WG1975396
Acenaphthylene U 0.0921 1.00 1 12/19/2022 20:01 WG1975396
Anthracene U 0.0804 1.00 1 12/19/2022 20:01 WG1975396
Benzidine U J4 3.74 10.0 1 12/19/2022 20:01 WG1975396
Benzo(a)anthracene U 0.199 1.00 1 12/19/2022 20:01 WG1975396
Benzo(b)fluoranthene U 0.130 1.00 1 12/19/2022 20:01 WG1975396
Benzo(k)fluoranthene U 0.120 1.00 1 12/19/2022 20:01 WG1975396
Benzo(g,h,i)perylene U 0.121 1.00 1 12/19/2022 20:01 WG1975396
Benzo(a)pyrene U 0.0381 1.00 1 12/19/2022 20:01 WG1975396
Bis(2-chlorethoxy)methane U 0.116 10.0 1 12/19/2022 20:01 WG1975396
Bis(2-chloroethyl)ether U 0.137 10.0 1 12/19/2022 20:01 WG1975396
2,2-Oxybis(1-Chloropropane)U 0.210 10.0 1 12/19/2022 20:01 WG1975396
4-Bromophenyl-phenylether U 0.0877 10.0 1 12/19/2022 20:01 WG1975396
2-Chloronaphthalene U 0.0648 1.00 1 12/19/2022 20:01 WG1975396
4-Chlorophenyl-phenylether U 0.0926 10.0 1 12/19/2022 20:01 WG1975396
Chrysene U 0.130 1.00 1 12/19/2022 20:01 WG1975396
Dibenz(a,h)anthracene U 0.0644 1.00 1 12/19/2022 20:01 WG1975396
1,2-Dichlorobenzene U 0.0713 10.0 1 12/19/2022 20:01 WG1975396
1,3-Dichlorobenzene U 0.132 10.0 1 12/19/2022 20:01 WG1975396
1,4-Dichlorobenzene U 0.0942 10.0 1 12/19/2022 20:01 WG1975396
3,3-Dichlorobenzidine U 0.212 10.0 1 12/19/2022 20:01 WG1975396
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 13 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 13 of 63
SAMPLE RESULTS - 03
L1568172
MW-4
Collected date/time: 12/13/22 09:10
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
2,4-Dinitrotoluene U 0.0983 10.0 1 12/19/2022 20:01 WG1975396
2,6-Dinitrotoluene U 0.250 10.0 1 12/19/2022 20:01 WG1975396
Fluoranthene U 0.102 1.00 1 12/19/2022 20:01 WG1975396
Fluorene U 0.0844 1.00 1 12/19/2022 20:01 WG1975396
Hexachlorobenzene U 0.0755 1.00 1 12/19/2022 20:01 WG1975396
Hexachloro-1,3-butadiene U 0.0968 10.0 1 12/19/2022 20:01 WG1975396
Hexachlorocyclopentadiene U 0.0598 10.0 1 12/19/2022 20:01 WG1975396
Hexachloroethane U 0.127 10.0 1 12/19/2022 20:01 WG1975396
Indeno(1,2,3-cd)pyrene U 0.279 1.00 1 12/19/2022 20:01 WG1975396
Isophorone U 0.143 10.0 1 12/19/2022 20:01 WG1975396
Naphthalene U 0.159 1.00 1 12/19/2022 20:01 WG1975396
Nitrobenzene U 0.297 10.0 1 12/19/2022 20:01 WG1975396
n-Nitrosodimethylamine U 0.998 10.0 1 12/19/2022 20:01 WG1975396
n-Nitrosodiphenylamine U J4 2.37 10.0 1 12/19/2022 20:01 WG1975396
n-Nitrosodi-n-propylamine U 0.261 10.0 1 12/19/2022 20:01 WG1975396
Phenanthrene U 0.112 1.00 1 12/19/2022 20:01 WG1975396
Benzylbutyl phthalate U 0.765 3.00 1 12/19/2022 20:01 WG1975396
Bis(2-ethylhexyl)phthalate U 0.895 3.00 1 12/19/2022 20:01 WG1975396
Di-n-butyl phthalate U 0.453 3.00 1 12/19/2022 20:01 WG1975396
Diethyl phthalate U 0.287 3.00 1 12/19/2022 20:01 WG1975396
Dimethyl phthalate U 0.260 3.00 1 12/19/2022 20:01 WG1975396
Di-n-octyl phthalate U 0.932 3.00 1 12/19/2022 20:01 WG1975396
Pyrene U 0.107 1.00 1 12/19/2022 20:01 WG1975396
1,2,4-Trichlorobenzene U 0.0698 10.0 1 12/19/2022 20:01 WG1975396
4-Chloro-3-methylphenol U 0.131 10.0 1 12/19/2022 20:01 WG1975396
2-Chlorophenol U 0.133 10.0 1 12/19/2022 20:01 WG1975396
2,4-Dichlorophenol U 0.102 10.0 1 12/19/2022 20:01 WG1975396
2,4-Dimethylphenol U 0.0636 10.0 1 12/19/2022 20:01 WG1975396
4,6-Dinitro-2-methylphenol U 1.12 10.0 1 12/19/2022 20:01 WG1975396
2,4-Dinitrophenol U 5.93 10.0 1 12/19/2022 20:01 WG1975396
2-Nitrophenol U 0.117 10.0 1 12/19/2022 20:01 WG1975396
4-Nitrophenol U 0.143 10.0 1 12/19/2022 20:01 WG1975396
Pentachlorophenol U 0.313 10.0 1 12/19/2022 20:01 WG1975396
Phenol U 4.33 10.0 1 12/19/2022 20:01 WG1975396
2,4,6-Trichlorophenol U 0.100 10.0 1 12/19/2022 20:01 WG1975396
(S) 2-Fluorophenol 14.5 10.0-120 12/19/2022 20:01 WG1975396
(S) Phenol-d5 10.6 10.0-120 12/19/2022 20:01 WG1975396
(S) Nitrobenzene-d5 43.4 10.0-127 12/19/2022 20:01 WG1975396
(S) 2-Fluorobiphenyl 36.0 10.0-130 12/19/2022 20:01 WG1975396
(S) 2,4,6-Tribromophenol 29.1 10.0-155 12/19/2022 20:01 WG1975396
(S) p-Terphenyl-d14 41.4 10.0-128 12/19/2022 20:01 WG1975396
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 14 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 14 of 63
SAMPLE RESULTS - 04
L1568172
MW-3
Collected date/time: 12/13/22 11:05
Mercury by Method 7470A
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Mercury 1.67 0.100 0.200 1 12/19/2022 16:47 WG1975421
Metals (ICPMS) by Method 6020B
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Arsenic 22.8 0.180 2.00 1 12/23/2022 12:23 WG1977121
Barium 420 1.90 10.0 5 12/26/2022 12:00 WG1977121
Cadmium 0.271 J 0.150 1.00 1 12/23/2022 12:23 WG1977121
Chromium 19.3 6.20 10.0 5 12/26/2022 12:00 WG1977121
Lead 239 0.849 2.00 1 12/23/2022 12:23 WG1977121
Selenium 3.32 0.300 2.00 1 12/23/2022 12:23 WG1977121
Silver 0.109 J 0.0700 2.00 1 12/23/2022 12:23 WG1977121
Volatile Organic Compounds (GC/MS) by Method 8260D
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Acetone 15.8 J J3 11.3 50.0 1 12/22/2022 05:02 WG1978145
Acrolein U 2.54 50.0 1 12/22/2022 05:02 WG1978145
Acrylonitrile U 0.671 10.0 1 12/22/2022 05:02 WG1978145
Benzene 772 9.41 100 100 12/22/2022 21:37 WG1978665
Bromobenzene U 0.118 1.00 1 12/22/2022 05:02 WG1978145
Bromodichloromethane U 0.136 1.00 1 12/22/2022 05:02 WG1978145
Bromoform U 0.129 1.00 1 12/22/2022 05:02 WG1978145
Bromomethane U 0.605 5.00 1 12/22/2022 05:02 WG1978145
n-Butylbenzene 2.48 0.157 1.00 1 12/22/2022 05:02 WG1978145
sec-Butylbenzene 2.31 0.125 1.00 1 12/22/2022 05:02 WG1978145
tert-Butylbenzene U 0.127 1.00 1 12/22/2022 05:02 WG1978145
Carbon tetrachloride U 0.128 1.00 1 12/22/2022 05:02 WG1978145
Chlorobenzene U 0.116 1.00 1 12/22/2022 05:02 WG1978145
Chlorodibromomethane U 0.140 1.00 1 12/22/2022 05:02 WG1978145
Chloroethane U 0.192 5.00 1 12/22/2022 05:02 WG1978145
2-Chloroethyl vinyl ether 0.667 J 0.575 50.0 1 12/22/2022 05:02 WG1978145
Chloroform U 0.111 5.00 1 12/22/2022 05:02 WG1978145
Chloromethane U 0.960 2.50 1 12/22/2022 05:02 WG1978145
2-Chlorotoluene U 0.106 1.00 1 12/22/2022 05:02 WG1978145
4-Chlorotoluene U 0.114 1.00 1 12/22/2022 05:02 WG1978145
1,2-Dibromo-3-Chloropropane U 0.276 5.00 1 12/22/2022 05:02 WG1978145
1,2-Dibromoethane 29.4 0.126 1.00 1 12/22/2022 05:02 WG1978145
Dibromomethane U 0.122 1.00 1 12/22/2022 05:02 WG1978145
1,2-Dichlorobenzene U 0.107 1.00 1 12/22/2022 05:02 WG1978145
1,3-Dichlorobenzene U 0.110 1.00 1 12/22/2022 05:02 WG1978145
1,4-Dichlorobenzene U 0.120 1.00 1 12/22/2022 05:02 WG1978145
Dichlorodifluoromethane U 0.374 5.00 1 12/22/2022 05:02 WG1978145
1,1-Dichloroethane U 0.100 1.00 1 12/22/2022 05:02 WG1978145
1,2-Dichloroethane 97.1 0.0819 1.00 1 12/22/2022 05:02 WG1978145
1,1-Dichloroethene U 0.188 1.00 1 12/22/2022 05:02 WG1978145
cis-1,2-Dichloroethene 0.186 J 0.126 1.00 1 12/22/2022 05:02 WG1978145
trans-1,2-Dichloroethene U 0.149 1.00 1 12/22/2022 05:02 WG1978145
1,2-Dichloropropane U 0.149 1.00 1 12/22/2022 05:02 WG1978145
1,1-Dichloropropene U 0.142 1.00 1 12/22/2022 05:02 WG1978145
1,3-Dichloropropane U 0.110 1.00 1 12/22/2022 05:02 WG1978145
cis-1,3-Dichloropropene U 0.111 1.00 1 12/22/2022 05:02 WG1978145
trans-1,3-Dichloropropene U 0.118 1.00 1 12/22/2022 05:02 WG1978145
2,2-Dichloropropane U 0.161 1.00 1 12/22/2022 05:02 WG1978145
Di-isopropyl ether 15.5 0.105 1.00 1 12/22/2022 05:02 WG1978145
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 15 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 15 of 63
SAMPLE RESULTS - 04
L1568172
MW-3
Collected date/time: 12/13/22 11:05
Volatile Organic Compounds (GC/MS) by Method 8260D
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Ethylbenzene 304 13.7 100 100 12/22/2022 21:37 WG1978665
Hexachloro-1,3-butadiene U J3 0.337 1.00 1 12/22/2022 05:02 WG1978145
Isopropylbenzene 15.7 0.105 1.00 1 12/22/2022 05:02 WG1978145
p-Isopropyltoluene 1.15 0.120 1.00 1 12/22/2022 05:02 WG1978145
2-Butanone (MEK)U 1.19 10.0 1 12/22/2022 05:02 WG1978145
Methylene Chloride U 0.430 5.00 1 12/22/2022 05:02 WG1978145
4-Methyl-2-pentanone (MIBK)8.15 J 0.478 10.0 1 12/22/2022 05:02 WG1978145
Methyl tert-butyl ether U 0.101 1.00 1 12/22/2022 05:02 WG1978145
Naphthalene 40.7 J3 1.00 5.00 1 12/22/2022 05:02 WG1978145
n-Propylbenzene 34.5 0.0993 1.00 1 12/22/2022 05:02 WG1978145
Styrene U 0.118 1.00 1 12/22/2022 05:02 WG1978145
1,1,1,2-Tetrachloroethane U 0.147 1.00 1 12/22/2022 05:02 WG1978145
1,1,2,2-Tetrachloroethane U 0.133 1.00 1 12/22/2022 05:02 WG1978145
1,1,2-Trichlorotrifluoroethane U 0.180 1.00 1 12/22/2022 05:02 WG1978145
Tetrachloroethene 20.6 0.300 1.00 1 12/22/2022 05:02 WG1978145
Toluene 2330 27.8 100 100 12/22/2022 21:37 WG1978665
1,2,3-Trichlorobenzene U J3 0.230 1.00 1 12/22/2022 05:02 WG1978145
1,2,4-Trichlorobenzene U J3 0.481 1.00 1 12/22/2022 05:02 WG1978145
1,1,1-Trichloroethane U 0.149 1.00 1 12/22/2022 05:02 WG1978145
1,1,2-Trichloroethane U 0.158 1.00 1 12/22/2022 05:02 WG1978145
Trichloroethene U 0.190 1.00 1 12/22/2022 05:02 WG1978145
Trichlorofluoromethane U 0.160 5.00 1 12/22/2022 05:02 WG1978145
1,2,3-Trichloropropane U 0.237 2.50 1 12/22/2022 05:02 WG1978145
1,2,4-Trimethylbenzene 224 32.2 100 100 12/22/2022 21:37 WG1978665
1,2,3-Trimethylbenzene 91.9 0.104 1.00 1 12/22/2022 05:02 WG1978145
1,3,5-Trimethylbenzene 74.3 0.104 1.00 1 12/22/2022 05:02 WG1978145
Vinyl chloride U 0.234 1.00 1 12/22/2022 05:02 WG1978145
Xylenes, Total 1110 17.4 300 100 12/22/2022 21:37 WG1978665
(S) Toluene-d8 93.4 80.0-120 12/22/2022 05:02 WG1978145
(S) Toluene-d8 95.3 80.0-120 12/22/2022 21:37 WG1978665
(S) 4-Bromofluorobenzene 83.3 77.0-126 12/22/2022 05:02 WG1978145
(S) 4-Bromofluorobenzene 92.3 77.0-126 12/22/2022 21:37 WG1978665
(S) 1,2-Dichloroethane-d4 97.9 70.0-130 12/22/2022 05:02 WG1978145
(S) 1,2-Dichloroethane-d4 79.2 70.0-130 12/22/2022 21:37 WG1978665
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Acenaphthene U 0.0886 1.00 1 12/18/2022 18:24 WG1975661
Acenaphthylene U 0.0921 1.00 1 12/18/2022 18:24 WG1975661
Anthracene U 0.0804 1.00 1 12/18/2022 18:24 WG1975661
Benzidine U J4 3.74 10.0 1 12/18/2022 18:24 WG1975661
Benzo(a)anthracene U 0.199 1.00 1 12/18/2022 18:24 WG1975661
Benzo(b)fluoranthene U 0.130 1.00 1 12/18/2022 18:24 WG1975661
Benzo(k)fluoranthene U 0.120 1.00 1 12/18/2022 18:24 WG1975661
Benzo(g,h,i)perylene U 0.121 1.00 1 12/18/2022 18:24 WG1975661
Benzo(a)pyrene U 0.0381 1.00 1 12/18/2022 18:24 WG1975661
Bis(2-chlorethoxy)methane U 0.116 10.0 1 12/18/2022 18:24 WG1975661
Bis(2-chloroethyl)ether U 0.137 10.0 1 12/18/2022 18:24 WG1975661
2,2-Oxybis(1-Chloropropane)U 0.210 10.0 1 12/18/2022 18:24 WG1975661
4-Bromophenyl-phenylether U 0.0877 10.0 1 12/18/2022 18:24 WG1975661
2-Chloronaphthalene U 0.0648 1.00 1 12/18/2022 18:24 WG1975661
4-Chlorophenyl-phenylether U 0.0926 10.0 1 12/18/2022 18:24 WG1975661
Chrysene U 0.130 1.00 1 12/18/2022 18:24 WG1975661
Dibenz(a,h)anthracene U 0.0644 1.00 1 12/18/2022 18:24 WG1975661
1,2-Dichlorobenzene U 0.0713 10.0 1 12/18/2022 18:24 WG1975661
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 16 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 16 of 63
SAMPLE RESULTS - 04
L1568172
MW-3
Collected date/time: 12/13/22 11:05
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
1,3-Dichlorobenzene U 0.132 10.0 1 12/18/2022 18:24 WG1975661
1,4-Dichlorobenzene U 0.0942 10.0 1 12/18/2022 18:24 WG1975661
3,3-Dichlorobenzidine U 0.212 10.0 1 12/18/2022 18:24 WG1975661
2,4-Dinitrotoluene U 0.0983 10.0 1 12/18/2022 18:24 WG1975661
2,6-Dinitrotoluene U 0.250 10.0 1 12/18/2022 18:24 WG1975661
Fluoranthene U 0.102 1.00 1 12/18/2022 18:24 WG1975661
Fluorene U 0.0844 1.00 1 12/18/2022 18:24 WG1975661
Hexachlorobenzene U 0.0755 1.00 1 12/18/2022 18:24 WG1975661
Hexachloro-1,3-butadiene U 0.0968 10.0 1 12/18/2022 18:24 WG1975661
Hexachlorocyclopentadiene U 0.0598 10.0 1 12/18/2022 18:24 WG1975661
Hexachloroethane U 0.127 10.0 1 12/18/2022 18:24 WG1975661
Indeno(1,2,3-cd)pyrene U 0.279 1.00 1 12/18/2022 18:24 WG1975661
Isophorone U 0.143 10.0 1 12/18/2022 18:24 WG1975661
Naphthalene 11.9 0.159 1.00 1 12/18/2022 18:24 WG1975661
Nitrobenzene U 0.297 10.0 1 12/18/2022 18:24 WG1975661
n-Nitrosodimethylamine U 0.998 10.0 1 12/18/2022 18:24 WG1975661
n-Nitrosodiphenylamine U 2.37 10.0 1 12/18/2022 18:24 WG1975661
n-Nitrosodi-n-propylamine U 0.261 10.0 1 12/18/2022 18:24 WG1975661
Phenanthrene 0.117 J 0.112 1.00 1 12/18/2022 18:24 WG1975661
Benzylbutyl phthalate U 0.765 3.00 1 12/18/2022 18:24 WG1975661
Bis(2-ethylhexyl)phthalate U 0.895 3.00 1 12/18/2022 18:24 WG1975661
Di-n-butyl phthalate U 0.453 3.00 1 12/18/2022 18:24 WG1975661
Diethyl phthalate U 0.287 3.00 1 12/18/2022 18:24 WG1975661
Dimethyl phthalate U 0.260 3.00 1 12/18/2022 18:24 WG1975661
Di-n-octyl phthalate U 0.932 3.00 1 12/18/2022 18:24 WG1975661
Pyrene U 0.107 1.00 1 12/18/2022 18:24 WG1975661
1,2,4-Trichlorobenzene U 0.0698 10.0 1 12/18/2022 18:24 WG1975661
4-Chloro-3-methylphenol U 0.131 10.0 1 12/18/2022 18:24 WG1975661
2-Chlorophenol U 0.133 10.0 1 12/18/2022 18:24 WG1975661
2,4-Dichlorophenol U 0.102 10.0 1 12/18/2022 18:24 WG1975661
2,4-Dimethylphenol 0.881 J 0.0636 10.0 1 12/18/2022 18:24 WG1975661
4,6-Dinitro-2-methylphenol U 1.12 10.0 1 12/18/2022 18:24 WG1975661
2,4-Dinitrophenol U 5.93 10.0 1 12/18/2022 18:24 WG1975661
2-Nitrophenol U 0.117 10.0 1 12/18/2022 18:24 WG1975661
4-Nitrophenol U 0.143 10.0 1 12/18/2022 18:24 WG1975661
Pentachlorophenol U 0.313 10.0 1 12/18/2022 18:24 WG1975661
Phenol U 4.33 10.0 1 12/18/2022 18:24 WG1975661
2,4,6-Trichlorophenol U 0.100 10.0 1 12/18/2022 18:24 WG1975661
(S) 2-Fluorophenol 21.0 10.0-120 12/18/2022 18:24 WG1975661
(S) Phenol-d5 15.6 10.0-120 12/18/2022 18:24 WG1975661
(S) Nitrobenzene-d5 65.8 10.0-127 12/18/2022 18:24 WG1975661
(S) 2-Fluorobiphenyl 64.9 10.0-130 12/18/2022 18:24 WG1975661
(S) 2,4,6-Tribromophenol 62.6 10.0-155 12/18/2022 18:24 WG1975661
(S) p-Terphenyl-d14 73.1 10.0-128 12/18/2022 18:24 WG1975661
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 17 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 17 of 63
SAMPLE RESULTS - 05
L1568172
MW-3 DUPE
Collected date/time: 12/13/22 11:05
Mercury by Method 7470A
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Mercury 0.860 0.100 0.200 1 12/19/2022 18:36 WG1975422
Metals (ICPMS) by Method 6020B
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Arsenic 13.7 0.180 2.00 1 12/23/2022 12:33 WG1977121
Barium 201 0.381 2.00 1 12/23/2022 12:33 WG1977121
Cadmium 0.211 J 0.150 1.00 1 12/23/2022 12:33 WG1977121
Chromium 12.6 1.24 2.00 1 12/26/2022 12:04 WG1977121
Lead 119 0.849 2.00 1 12/23/2022 12:33 WG1977121
Selenium 1.66 J 0.300 2.00 1 12/23/2022 12:33 WG1977121
Silver 0.0957 J 0.0700 2.00 1 12/23/2022 12:33 WG1977121
Volatile Organic Compounds (GC/MS) by Method 8260D
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Acetone U J3 11.3 50.0 1 12/22/2022 05:24 WG1978145
Acrolein U 2.54 50.0 1 12/22/2022 05:24 WG1978145
Acrylonitrile U 0.671 10.0 1 12/22/2022 05:24 WG1978145
Benzene 1300 9.41 100 100 12/22/2022 21:57 WG1978665
Bromobenzene U 0.118 1.00 1 12/22/2022 05:24 WG1978145
Bromodichloromethane U 0.136 1.00 1 12/22/2022 05:24 WG1978145
Bromoform U 0.129 1.00 1 12/22/2022 05:24 WG1978145
Bromomethane U 0.605 5.00 1 12/22/2022 05:24 WG1978145
n-Butylbenzene 2.26 0.157 1.00 1 12/22/2022 05:24 WG1978145
sec-Butylbenzene 2.07 0.125 1.00 1 12/22/2022 05:24 WG1978145
tert-Butylbenzene U 0.127 1.00 1 12/22/2022 05:24 WG1978145
Carbon tetrachloride U 0.128 1.00 1 12/22/2022 05:24 WG1978145
Chlorobenzene U 0.116 1.00 1 12/22/2022 05:24 WG1978145
Chlorodibromomethane U 0.140 1.00 1 12/22/2022 05:24 WG1978145
Chloroethane U 0.192 5.00 1 12/22/2022 05:24 WG1978145
2-Chloroethyl vinyl ether 0.894 J 0.575 50.0 1 12/22/2022 05:24 WG1978145
Chloroform U 0.111 5.00 1 12/22/2022 05:24 WG1978145
Chloromethane U 0.960 2.50 1 12/22/2022 05:24 WG1978145
2-Chlorotoluene U 0.106 1.00 1 12/22/2022 05:24 WG1978145
4-Chlorotoluene U 0.114 1.00 1 12/22/2022 05:24 WG1978145
1,2-Dibromo-3-Chloropropane U 0.276 5.00 1 12/22/2022 05:24 WG1978145
1,2-Dibromoethane 28.4 0.126 1.00 1 12/22/2022 05:24 WG1978145
Dibromomethane U 0.122 1.00 1 12/22/2022 05:24 WG1978145
1,2-Dichlorobenzene U 0.107 1.00 1 12/22/2022 05:24 WG1978145
1,3-Dichlorobenzene U 0.110 1.00 1 12/22/2022 05:24 WG1978145
1,4-Dichlorobenzene U 0.120 1.00 1 12/22/2022 05:24 WG1978145
Dichlorodifluoromethane U 0.374 5.00 1 12/22/2022 05:24 WG1978145
1,1-Dichloroethane U 0.100 1.00 1 12/22/2022 05:24 WG1978145
1,2-Dichloroethane 88.4 0.0819 1.00 1 12/22/2022 05:24 WG1978145
1,1-Dichloroethene U 0.188 1.00 1 12/22/2022 05:24 WG1978145
cis-1,2-Dichloroethene 0.240 J 0.126 1.00 1 12/22/2022 05:24 WG1978145
trans-1,2-Dichloroethene U 0.149 1.00 1 12/22/2022 05:24 WG1978145
1,2-Dichloropropane U 0.149 1.00 1 12/22/2022 05:24 WG1978145
1,1-Dichloropropene U 0.142 1.00 1 12/22/2022 05:24 WG1978145
1,3-Dichloropropane U 0.110 1.00 1 12/22/2022 05:24 WG1978145
cis-1,3-Dichloropropene U 0.111 1.00 1 12/22/2022 05:24 WG1978145
trans-1,3-Dichloropropene U 0.118 1.00 1 12/22/2022 05:24 WG1978145
2,2-Dichloropropane U 0.161 1.00 1 12/22/2022 05:24 WG1978145
Di-isopropyl ether 14.4 0.105 1.00 1 12/22/2022 05:24 WG1978145
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 18 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 18 of 63
SAMPLE RESULTS - 05
L1568172
MW-3 DUPE
Collected date/time: 12/13/22 11:05
Volatile Organic Compounds (GC/MS) by Method 8260D
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Ethylbenzene 297 13.7 100 100 12/22/2022 21:57 WG1978665
Hexachloro-1,3-butadiene U J3 0.337 1.00 1 12/22/2022 05:24 WG1978145
Isopropylbenzene 14.4 0.105 1.00 1 12/22/2022 05:24 WG1978145
p-Isopropyltoluene 0.995 J 0.120 1.00 1 12/22/2022 05:24 WG1978145
2-Butanone (MEK)U 1.19 10.0 1 12/22/2022 05:24 WG1978145
Methylene Chloride U 0.430 5.00 1 12/22/2022 05:24 WG1978145
4-Methyl-2-pentanone (MIBK)7.68 J 0.478 10.0 1 12/22/2022 05:24 WG1978145
Methyl tert-butyl ether U 0.101 1.00 1 12/22/2022 05:24 WG1978145
Naphthalene 39.8 J3 1.00 5.00 1 12/22/2022 05:24 WG1978145
n-Propylbenzene 30.4 0.0993 1.00 1 12/22/2022 05:24 WG1978145
Styrene U 0.118 1.00 1 12/22/2022 05:24 WG1978145
1,1,1,2-Tetrachloroethane U 0.147 1.00 1 12/22/2022 05:24 WG1978145
1,1,2,2-Tetrachloroethane U 0.133 1.00 1 12/22/2022 05:24 WG1978145
1,1,2-Trichlorotrifluoroethane U 0.180 1.00 1 12/22/2022 05:24 WG1978145
Tetrachloroethene 21.8 0.300 1.00 1 12/22/2022 05:24 WG1978145
Toluene 2160 27.8 100 100 12/22/2022 21:57 WG1978665
1,2,3-Trichlorobenzene U J3 0.230 1.00 1 12/22/2022 05:24 WG1978145
1,2,4-Trichlorobenzene U J3 0.481 1.00 1 12/22/2022 05:24 WG1978145
1,1,1-Trichloroethane U 0.149 1.00 1 12/22/2022 05:24 WG1978145
1,1,2-Trichloroethane U 0.158 1.00 1 12/22/2022 05:24 WG1978145
Trichloroethene U 0.190 1.00 1 12/22/2022 05:24 WG1978145
Trichlorofluoromethane U 0.160 5.00 1 12/22/2022 05:24 WG1978145
1,2,3-Trichloropropane U 0.237 2.50 1 12/22/2022 05:24 WG1978145
1,2,4-Trimethylbenzene 215 32.2 100 100 12/22/2022 21:57 WG1978665
1,2,3-Trimethylbenzene 81.6 0.104 1.00 1 12/22/2022 05:24 WG1978145
1,3,5-Trimethylbenzene 65.2 0.104 1.00 1 12/22/2022 05:24 WG1978145
Vinyl chloride U 0.234 1.00 1 12/22/2022 05:24 WG1978145
Xylenes, Total 1040 17.4 300 100 12/22/2022 21:57 WG1978665
(S) Toluene-d8 95.8 80.0-120 12/22/2022 05:24 WG1978145
(S) Toluene-d8 94.9 80.0-120 12/22/2022 21:57 WG1978665
(S) 4-Bromofluorobenzene 87.4 77.0-126 12/22/2022 05:24 WG1978145
(S) 4-Bromofluorobenzene 93.0 77.0-126 12/22/2022 21:57 WG1978665
(S) 1,2-Dichloroethane-d4 91.8 70.0-130 12/22/2022 05:24 WG1978145
(S) 1,2-Dichloroethane-d4 103 70.0-130 12/22/2022 21:57 WG1978665
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Acenaphthene U 0.0886 1.00 1 12/18/2022 18:45 WG1975661
Acenaphthylene U 0.0921 1.00 1 12/18/2022 18:45 WG1975661
Anthracene U 0.0804 1.00 1 12/18/2022 18:45 WG1975661
Benzidine U J4 3.74 10.0 1 12/18/2022 18:45 WG1975661
Benzo(a)anthracene U 0.199 1.00 1 12/18/2022 18:45 WG1975661
Benzo(b)fluoranthene U 0.130 1.00 1 12/18/2022 18:45 WG1975661
Benzo(k)fluoranthene U 0.120 1.00 1 12/18/2022 18:45 WG1975661
Benzo(g,h,i)perylene U 0.121 1.00 1 12/18/2022 18:45 WG1975661
Benzo(a)pyrene U 0.0381 1.00 1 12/18/2022 18:45 WG1975661
Bis(2-chlorethoxy)methane U 0.116 10.0 1 12/18/2022 18:45 WG1975661
Bis(2-chloroethyl)ether U 0.137 10.0 1 12/18/2022 18:45 WG1975661
2,2-Oxybis(1-Chloropropane)U 0.210 10.0 1 12/18/2022 18:45 WG1975661
4-Bromophenyl-phenylether U 0.0877 10.0 1 12/18/2022 18:45 WG1975661
2-Chloronaphthalene U 0.0648 1.00 1 12/18/2022 18:45 WG1975661
4-Chlorophenyl-phenylether U 0.0926 10.0 1 12/18/2022 18:45 WG1975661
Chrysene U 0.130 1.00 1 12/18/2022 18:45 WG1975661
Dibenz(a,h)anthracene U 0.0644 1.00 1 12/18/2022 18:45 WG1975661
1,2-Dichlorobenzene U 0.0713 10.0 1 12/18/2022 18:45 WG1975661
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 19 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 19 of 63
SAMPLE RESULTS - 05
L1568172
MW-3 DUPE
Collected date/time: 12/13/22 11:05
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
1,3-Dichlorobenzene U 0.132 10.0 1 12/18/2022 18:45 WG1975661
1,4-Dichlorobenzene U 0.0942 10.0 1 12/18/2022 18:45 WG1975661
3,3-Dichlorobenzidine U 0.212 10.0 1 12/18/2022 18:45 WG1975661
2,4-Dinitrotoluene U 0.0983 10.0 1 12/18/2022 18:45 WG1975661
2,6-Dinitrotoluene U 0.250 10.0 1 12/18/2022 18:45 WG1975661
Fluoranthene U 0.102 1.00 1 12/18/2022 18:45 WG1975661
Fluorene U 0.0844 1.00 1 12/18/2022 18:45 WG1975661
Hexachlorobenzene U 0.0755 1.00 1 12/18/2022 18:45 WG1975661
Hexachloro-1,3-butadiene U 0.0968 10.0 1 12/18/2022 18:45 WG1975661
Hexachlorocyclopentadiene U 0.0598 10.0 1 12/18/2022 18:45 WG1975661
Hexachloroethane U 0.127 10.0 1 12/18/2022 18:45 WG1975661
Indeno(1,2,3-cd)pyrene U 0.279 1.00 1 12/18/2022 18:45 WG1975661
Isophorone U 0.143 10.0 1 12/18/2022 18:45 WG1975661
Naphthalene 15.5 0.159 1.00 1 12/18/2022 18:45 WG1975661
Nitrobenzene U 0.297 10.0 1 12/18/2022 18:45 WG1975661
n-Nitrosodimethylamine U 0.998 10.0 1 12/18/2022 18:45 WG1975661
n-Nitrosodiphenylamine U 2.37 10.0 1 12/18/2022 18:45 WG1975661
n-Nitrosodi-n-propylamine U 0.261 10.0 1 12/18/2022 18:45 WG1975661
Phenanthrene U 0.112 1.00 1 12/18/2022 18:45 WG1975661
Benzylbutyl phthalate U 0.765 3.00 1 12/18/2022 18:45 WG1975661
Bis(2-ethylhexyl)phthalate U 0.895 3.00 1 12/18/2022 18:45 WG1975661
Di-n-butyl phthalate U 0.453 3.00 1 12/18/2022 18:45 WG1975661
Diethyl phthalate U 0.287 3.00 1 12/18/2022 18:45 WG1975661
Dimethyl phthalate U 0.260 3.00 1 12/18/2022 18:45 WG1975661
Di-n-octyl phthalate U 0.932 3.00 1 12/18/2022 18:45 WG1975661
Pyrene U 0.107 1.00 1 12/18/2022 18:45 WG1975661
1,2,4-Trichlorobenzene U 0.0698 10.0 1 12/18/2022 18:45 WG1975661
4-Chloro-3-methylphenol U 0.131 10.0 1 12/18/2022 18:45 WG1975661
2-Chlorophenol U 0.133 10.0 1 12/18/2022 18:45 WG1975661
2,4-Dichlorophenol U 0.102 10.0 1 12/18/2022 18:45 WG1975661
2,4-Dimethylphenol U 0.0636 10.0 1 12/18/2022 18:45 WG1975661
4,6-Dinitro-2-methylphenol U 1.12 10.0 1 12/18/2022 18:45 WG1975661
2,4-Dinitrophenol U 5.93 10.0 1 12/18/2022 18:45 WG1975661
2-Nitrophenol U 0.117 10.0 1 12/18/2022 18:45 WG1975661
4-Nitrophenol U 0.143 10.0 1 12/18/2022 18:45 WG1975661
Pentachlorophenol U 0.313 10.0 1 12/18/2022 18:45 WG1975661
Phenol U 4.33 10.0 1 12/18/2022 18:45 WG1975661
2,4,6-Trichlorophenol U 0.100 10.0 1 12/18/2022 18:45 WG1975661
(S) 2-Fluorophenol 24.9 10.0-120 12/18/2022 18:45 WG1975661
(S) Phenol-d5 16.3 10.0-120 12/18/2022 18:45 WG1975661
(S) Nitrobenzene-d5 52.3 10.0-127 12/18/2022 18:45 WG1975661
(S) 2-Fluorobiphenyl 65.1 10.0-130 12/18/2022 18:45 WG1975661
(S) 2,4,6-Tribromophenol 62.6 10.0-155 12/18/2022 18:45 WG1975661
(S) p-Terphenyl-d14 72.4 10.0-128 12/18/2022 18:45 WG1975661
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 20 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 20 of 63
SAMPLE RESULTS - 06
L1568172
MW-2
Collected date/time: 12/13/22 12:00
Mercury by Method 7470A
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Mercury 1.29 0.100 0.200 1 12/19/2022 18:38 WG1975422
Metals (ICPMS) by Method 6020B
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Arsenic 2.11 0.180 2.00 1 12/23/2022 12:36 WG1977121
Barium 127 0.381 2.00 1 12/23/2022 12:36 WG1977121
Cadmium U 0.150 1.00 1 12/23/2022 12:36 WG1977121
Chromium 13.4 1.24 2.00 1 12/26/2022 12:07 WG1977121
Lead 38.8 0.849 2.00 1 12/23/2022 12:36 WG1977121
Selenium U 0.300 2.00 1 12/23/2022 12:36 WG1977121
Silver U 0.0700 2.00 1 12/23/2022 12:36 WG1977121
Volatile Organic Compounds (GC/MS) by Method 8260D
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Acetone U J3 11.3 50.0 1 12/22/2022 05:46 WG1978145
Acrolein U 2.54 50.0 1 12/22/2022 05:46 WG1978145
Acrylonitrile U 0.671 10.0 1 12/22/2022 05:46 WG1978145
Benzene 0.205 J 0.0941 1.00 1 12/22/2022 19:14 WG1978665
Bromobenzene U 0.118 1.00 1 12/22/2022 05:46 WG1978145
Bromodichloromethane U 0.136 1.00 1 12/22/2022 05:46 WG1978145
Bromoform U 0.129 1.00 1 12/22/2022 05:46 WG1978145
Bromomethane U 0.605 5.00 1 12/22/2022 05:46 WG1978145
n-Butylbenzene U 0.157 1.00 1 12/22/2022 05:46 WG1978145
sec-Butylbenzene U 0.125 1.00 1 12/22/2022 05:46 WG1978145
tert-Butylbenzene U 0.127 1.00 1 12/22/2022 05:46 WG1978145
Carbon tetrachloride U 0.128 1.00 1 12/22/2022 05:46 WG1978145
Chlorobenzene U 0.116 1.00 1 12/22/2022 05:46 WG1978145
Chlorodibromomethane U 0.140 1.00 1 12/22/2022 05:46 WG1978145
Chloroethane U 0.192 5.00 1 12/22/2022 05:46 WG1978145
2-Chloroethyl vinyl ether U 0.575 50.0 1 12/22/2022 05:46 WG1978145
Chloroform 0.825 J 0.111 5.00 1 12/22/2022 05:46 WG1978145
Chloromethane U 0.960 2.50 1 12/22/2022 05:46 WG1978145
2-Chlorotoluene U 0.106 1.00 1 12/22/2022 05:46 WG1978145
4-Chlorotoluene U 0.114 1.00 1 12/22/2022 05:46 WG1978145
1,2-Dibromo-3-Chloropropane U 0.276 5.00 1 12/22/2022 05:46 WG1978145
1,2-Dibromoethane U 0.126 1.00 1 12/22/2022 05:46 WG1978145
Dibromomethane U 0.122 1.00 1 12/22/2022 05:46 WG1978145
1,2-Dichlorobenzene U 0.107 1.00 1 12/22/2022 05:46 WG1978145
1,3-Dichlorobenzene U 0.110 1.00 1 12/22/2022 05:46 WG1978145
1,4-Dichlorobenzene U 0.120 1.00 1 12/22/2022 05:46 WG1978145
Dichlorodifluoromethane U 0.374 5.00 1 12/22/2022 05:46 WG1978145
1,1-Dichloroethane U 0.100 1.00 1 12/22/2022 05:46 WG1978145
1,2-Dichloroethane 0.210 J 0.0819 1.00 1 12/22/2022 05:46 WG1978145
1,1-Dichloroethene U 0.188 1.00 1 12/22/2022 05:46 WG1978145
cis-1,2-Dichloroethene U 0.126 1.00 1 12/22/2022 05:46 WG1978145
trans-1,2-Dichloroethene U 0.149 1.00 1 12/22/2022 05:46 WG1978145
1,2-Dichloropropane U 0.149 1.00 1 12/22/2022 05:46 WG1978145
1,1-Dichloropropene U 0.142 1.00 1 12/22/2022 05:46 WG1978145
1,3-Dichloropropane U 0.110 1.00 1 12/22/2022 05:46 WG1978145
cis-1,3-Dichloropropene U 0.111 1.00 1 12/22/2022 05:46 WG1978145
trans-1,3-Dichloropropene U 0.118 1.00 1 12/22/2022 05:46 WG1978145
2,2-Dichloropropane U 0.161 1.00 1 12/22/2022 05:46 WG1978145
Di-isopropyl ether 0.125 J 0.105 1.00 1 12/22/2022 05:46 WG1978145
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 21 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 21 of 63
SAMPLE RESULTS - 06
L1568172
MW-2
Collected date/time: 12/13/22 12:00
Volatile Organic Compounds (GC/MS) by Method 8260D
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Ethylbenzene 0.187 J 0.137 1.00 1 12/22/2022 19:14 WG1978665
Hexachloro-1,3-butadiene U J3 0.337 1.00 1 12/22/2022 05:46 WG1978145
Isopropylbenzene U 0.105 1.00 1 12/22/2022 05:46 WG1978145
p-Isopropyltoluene U 0.120 1.00 1 12/22/2022 05:46 WG1978145
2-Butanone (MEK)U 1.19 10.0 1 12/22/2022 05:46 WG1978145
Methylene Chloride U 0.430 5.00 1 12/22/2022 05:46 WG1978145
4-Methyl-2-pentanone (MIBK)U 0.478 10.0 1 12/22/2022 05:46 WG1978145
Methyl tert-butyl ether U 0.101 1.00 1 12/22/2022 05:46 WG1978145
Naphthalene U J3 1.00 5.00 1 12/22/2022 05:46 WG1978145
n-Propylbenzene 0.133 J 0.0993 1.00 1 12/22/2022 05:46 WG1978145
Styrene U 0.118 1.00 1 12/22/2022 05:46 WG1978145
1,1,1,2-Tetrachloroethane U 0.147 1.00 1 12/22/2022 05:46 WG1978145
1,1,2,2-Tetrachloroethane U 0.133 1.00 1 12/22/2022 05:46 WG1978145
1,1,2-Trichlorotrifluoroethane U 0.180 1.00 1 12/22/2022 05:46 WG1978145
Tetrachloroethene 0.409 J 0.300 1.00 1 12/22/2022 05:46 WG1978145
Toluene 0.852 J 0.278 1.00 1 12/22/2022 19:14 WG1978665
1,2,3-Trichlorobenzene U J3 0.230 1.00 1 12/22/2022 05:46 WG1978145
1,2,4-Trichlorobenzene U J3 0.481 1.00 1 12/22/2022 05:46 WG1978145
1,1,1-Trichloroethane U 0.149 1.00 1 12/22/2022 05:46 WG1978145
1,1,2-Trichloroethane U 0.158 1.00 1 12/22/2022 05:46 WG1978145
Trichloroethene 0.241 J 0.190 1.00 1 12/22/2022 05:46 WG1978145
Trichlorofluoromethane U 0.160 5.00 1 12/22/2022 05:46 WG1978145
1,2,3-Trichloropropane U 0.237 2.50 1 12/22/2022 05:46 WG1978145
1,2,4-Trimethylbenzene U 0.322 1.00 1 12/22/2022 19:14 WG1978665
1,2,3-Trimethylbenzene 0.285 J 0.104 1.00 1 12/22/2022 05:46 WG1978145
1,3,5-Trimethylbenzene 0.251 J 0.104 1.00 1 12/22/2022 05:46 WG1978145
Vinyl chloride U 0.234 1.00 1 12/22/2022 05:46 WG1978145
Xylenes, Total 0.661 J 0.174 3.00 1 12/22/2022 19:14 WG1978665
(S) Toluene-d8 98.4 80.0-120 12/22/2022 05:46 WG1978145
(S) Toluene-d8 99.5 80.0-120 12/22/2022 19:14 WG1978665
(S) 4-Bromofluorobenzene 97.7 77.0-126 12/22/2022 05:46 WG1978145
(S) 4-Bromofluorobenzene 95.1 77.0-126 12/22/2022 19:14 WG1978665
(S) 1,2-Dichloroethane-d4 101 70.0-130 12/22/2022 05:46 WG1978145
(S) 1,2-Dichloroethane-d4 102 70.0-130 12/22/2022 19:14 WG1978665
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Acenaphthene U 0.0886 1.00 1 12/18/2022 19:06 WG1975661
Acenaphthylene U 0.0921 1.00 1 12/18/2022 19:06 WG1975661
Anthracene U 0.0804 1.00 1 12/18/2022 19:06 WG1975661
Benzidine U J4 3.74 10.0 1 12/18/2022 19:06 WG1975661
Benzo(a)anthracene U 0.199 1.00 1 12/18/2022 19:06 WG1975661
Benzo(b)fluoranthene U 0.130 1.00 1 12/18/2022 19:06 WG1975661
Benzo(k)fluoranthene U 0.120 1.00 1 12/18/2022 19:06 WG1975661
Benzo(g,h,i)perylene U 0.121 1.00 1 12/18/2022 19:06 WG1975661
Benzo(a)pyrene U 0.0381 1.00 1 12/18/2022 19:06 WG1975661
Bis(2-chlorethoxy)methane U 0.116 10.0 1 12/18/2022 19:06 WG1975661
Bis(2-chloroethyl)ether U 0.137 10.0 1 12/18/2022 19:06 WG1975661
2,2-Oxybis(1-Chloropropane)U 0.210 10.0 1 12/18/2022 19:06 WG1975661
4-Bromophenyl-phenylether U 0.0877 10.0 1 12/18/2022 19:06 WG1975661
2-Chloronaphthalene U 0.0648 1.00 1 12/18/2022 19:06 WG1975661
4-Chlorophenyl-phenylether U 0.0926 10.0 1 12/18/2022 19:06 WG1975661
Chrysene U 0.130 1.00 1 12/18/2022 19:06 WG1975661
Dibenz(a,h)anthracene U 0.0644 1.00 1 12/18/2022 19:06 WG1975661
1,2-Dichlorobenzene U 0.0713 10.0 1 12/18/2022 19:06 WG1975661
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 22 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 22 of 63
SAMPLE RESULTS - 06
L1568172
MW-2
Collected date/time: 12/13/22 12:00
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
1,3-Dichlorobenzene U 0.132 10.0 1 12/18/2022 19:06 WG1975661
1,4-Dichlorobenzene U 0.0942 10.0 1 12/18/2022 19:06 WG1975661
3,3-Dichlorobenzidine U 0.212 10.0 1 12/18/2022 19:06 WG1975661
2,4-Dinitrotoluene U 0.0983 10.0 1 12/18/2022 19:06 WG1975661
2,6-Dinitrotoluene U 0.250 10.0 1 12/18/2022 19:06 WG1975661
Fluoranthene U 0.102 1.00 1 12/18/2022 19:06 WG1975661
Fluorene U 0.0844 1.00 1 12/18/2022 19:06 WG1975661
Hexachlorobenzene U 0.0755 1.00 1 12/18/2022 19:06 WG1975661
Hexachloro-1,3-butadiene U 0.0968 10.0 1 12/18/2022 19:06 WG1975661
Hexachlorocyclopentadiene U 0.0598 10.0 1 12/18/2022 19:06 WG1975661
Hexachloroethane U 0.127 10.0 1 12/18/2022 19:06 WG1975661
Indeno(1,2,3-cd)pyrene U 0.279 1.00 1 12/18/2022 19:06 WG1975661
Isophorone U 0.143 10.0 1 12/18/2022 19:06 WG1975661
Naphthalene U 0.159 1.00 1 12/18/2022 19:06 WG1975661
Nitrobenzene U 0.297 10.0 1 12/18/2022 19:06 WG1975661
n-Nitrosodimethylamine U 0.998 10.0 1 12/18/2022 19:06 WG1975661
n-Nitrosodiphenylamine U 2.37 10.0 1 12/18/2022 19:06 WG1975661
n-Nitrosodi-n-propylamine U 0.261 10.0 1 12/18/2022 19:06 WG1975661
Phenanthrene U 0.112 1.00 1 12/18/2022 19:06 WG1975661
Benzylbutyl phthalate U 0.765 3.00 1 12/18/2022 19:06 WG1975661
Bis(2-ethylhexyl)phthalate U 0.895 3.00 1 12/18/2022 19:06 WG1975661
Di-n-butyl phthalate U 0.453 3.00 1 12/18/2022 19:06 WG1975661
Diethyl phthalate U 0.287 3.00 1 12/18/2022 19:06 WG1975661
Dimethyl phthalate U 0.260 3.00 1 12/18/2022 19:06 WG1975661
Di-n-octyl phthalate U 0.932 3.00 1 12/18/2022 19:06 WG1975661
Pyrene U 0.107 1.00 1 12/18/2022 19:06 WG1975661
1,2,4-Trichlorobenzene U 0.0698 10.0 1 12/18/2022 19:06 WG1975661
4-Chloro-3-methylphenol U 0.131 10.0 1 12/18/2022 19:06 WG1975661
2-Chlorophenol U 0.133 10.0 1 12/18/2022 19:06 WG1975661
2,4-Dichlorophenol U 0.102 10.0 1 12/18/2022 19:06 WG1975661
2,4-Dimethylphenol U 0.0636 10.0 1 12/18/2022 19:06 WG1975661
4,6-Dinitro-2-methylphenol U 1.12 10.0 1 12/18/2022 19:06 WG1975661
2,4-Dinitrophenol U 5.93 10.0 1 12/18/2022 19:06 WG1975661
2-Nitrophenol U 0.117 10.0 1 12/18/2022 19:06 WG1975661
4-Nitrophenol U 0.143 10.0 1 12/18/2022 19:06 WG1975661
Pentachlorophenol U 0.313 10.0 1 12/18/2022 19:06 WG1975661
Phenol U 4.33 10.0 1 12/18/2022 19:06 WG1975661
2,4,6-Trichlorophenol U 0.100 10.0 1 12/18/2022 19:06 WG1975661
(S) 2-Fluorophenol 28.1 10.0-120 12/18/2022 19:06 WG1975661
(S) Phenol-d5 19.2 10.0-120 12/18/2022 19:06 WG1975661
(S) Nitrobenzene-d5 65.6 10.0-127 12/18/2022 19:06 WG1975661
(S) 2-Fluorobiphenyl 69.6 10.0-130 12/18/2022 19:06 WG1975661
(S) 2,4,6-Tribromophenol 57.7 10.0-155 12/18/2022 19:06 WG1975661
(S) p-Terphenyl-d14 73.3 10.0-128 12/18/2022 19:06 WG1975661
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 23 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 23 of 63
SAMPLE RESULTS - 07
L1568172
MW-6
Collected date/time: 12/13/22 13:10
Mercury by Method 7470A
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Mercury U 0.100 0.200 1 12/19/2022 18:40 WG1975422
Metals (ICPMS) by Method 6020B
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Arsenic 8.99 J 0.900 10.0 5 12/26/2022 12:10 WG1977121
Barium 224 1.90 10.0 5 12/26/2022 12:10 WG1977121
Cadmium 0.265 J 0.150 1.00 1 12/23/2022 12:39 WG1977121
Chromium 8.55 J 6.20 10.0 5 12/26/2022 12:10 WG1977121
Lead 40.5 0.849 2.00 1 12/23/2022 12:39 WG1977121
Selenium 5.22 0.300 2.00 1 12/23/2022 12:39 WG1977121
Silver U 0.0700 2.00 1 12/23/2022 12:39 WG1977121
Volatile Organic Compounds (GC/MS) by Method 8260D
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Acetone U J3 11.3 50.0 1 12/22/2022 06:08 WG1978145
Acrolein U 2.54 50.0 1 12/22/2022 06:08 WG1978145
Acrylonitrile U 0.671 10.0 1 12/22/2022 06:08 WG1978145
Benzene 0.145 J 0.0941 1.00 1 12/22/2022 19:34 WG1978665
Bromobenzene U 0.118 1.00 1 12/22/2022 06:08 WG1978145
Bromodichloromethane U 0.136 1.00 1 12/22/2022 06:08 WG1978145
Bromoform U 0.129 1.00 1 12/22/2022 06:08 WG1978145
Bromomethane U 0.605 5.00 1 12/22/2022 06:08 WG1978145
n-Butylbenzene U 0.157 1.00 1 12/22/2022 06:08 WG1978145
sec-Butylbenzene U 0.125 1.00 1 12/22/2022 06:08 WG1978145
tert-Butylbenzene U 0.127 1.00 1 12/22/2022 06:08 WG1978145
Carbon tetrachloride U 0.128 1.00 1 12/22/2022 06:08 WG1978145
Chlorobenzene U 0.116 1.00 1 12/22/2022 06:08 WG1978145
Chlorodibromomethane U 0.140 1.00 1 12/22/2022 06:08 WG1978145
Chloroethane U 0.192 5.00 1 12/22/2022 06:08 WG1978145
2-Chloroethyl vinyl ether U 0.575 50.0 1 12/22/2022 06:08 WG1978145
Chloroform 0.283 J 0.111 5.00 1 12/22/2022 06:08 WG1978145
Chloromethane U 0.960 2.50 1 12/22/2022 06:08 WG1978145
2-Chlorotoluene U 0.106 1.00 1 12/22/2022 06:08 WG1978145
4-Chlorotoluene U 0.114 1.00 1 12/22/2022 06:08 WG1978145
1,2-Dibromo-3-Chloropropane U 0.276 5.00 1 12/22/2022 06:08 WG1978145
1,2-Dibromoethane U 0.126 1.00 1 12/22/2022 06:08 WG1978145
Dibromomethane U 0.122 1.00 1 12/22/2022 06:08 WG1978145
1,2-Dichlorobenzene U 0.107 1.00 1 12/22/2022 06:08 WG1978145
1,3-Dichlorobenzene U 0.110 1.00 1 12/22/2022 06:08 WG1978145
1,4-Dichlorobenzene U 0.120 1.00 1 12/22/2022 06:08 WG1978145
Dichlorodifluoromethane U 0.374 5.00 1 12/22/2022 06:08 WG1978145
1,1-Dichloroethane U 0.100 1.00 1 12/22/2022 06:08 WG1978145
1,2-Dichloroethane 0.143 J 0.0819 1.00 1 12/22/2022 06:08 WG1978145
1,1-Dichloroethene U 0.188 1.00 1 12/22/2022 06:08 WG1978145
cis-1,2-Dichloroethene U 0.126 1.00 1 12/22/2022 06:08 WG1978145
trans-1,2-Dichloroethene U 0.149 1.00 1 12/22/2022 06:08 WG1978145
1,2-Dichloropropane U 0.149 1.00 1 12/22/2022 06:08 WG1978145
1,1-Dichloropropene U 0.142 1.00 1 12/22/2022 06:08 WG1978145
1,3-Dichloropropane U 0.110 1.00 1 12/22/2022 06:08 WG1978145
cis-1,3-Dichloropropene U 0.111 1.00 1 12/22/2022 06:08 WG1978145
trans-1,3-Dichloropropene U 0.118 1.00 1 12/22/2022 06:08 WG1978145
2,2-Dichloropropane U 0.161 1.00 1 12/22/2022 06:08 WG1978145
Di-isopropyl ether 0.688 J 0.105 1.00 1 12/22/2022 06:08 WG1978145
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 24 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 24 of 63
SAMPLE RESULTS - 07
L1568172
MW-6
Collected date/time: 12/13/22 13:10
Volatile Organic Compounds (GC/MS) by Method 8260D
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Ethylbenzene U 0.137 1.00 1 12/22/2022 19:34 WG1978665
Hexachloro-1,3-butadiene U J3 0.337 1.00 1 12/22/2022 06:08 WG1978145
Isopropylbenzene U 0.105 1.00 1 12/22/2022 06:08 WG1978145
p-Isopropyltoluene U 0.120 1.00 1 12/22/2022 06:08 WG1978145
2-Butanone (MEK)U 1.19 10.0 1 12/22/2022 06:08 WG1978145
Methylene Chloride U 0.430 5.00 1 12/22/2022 06:08 WG1978145
4-Methyl-2-pentanone (MIBK)U 0.478 10.0 1 12/22/2022 06:08 WG1978145
Methyl tert-butyl ether 0.238 J 0.101 1.00 1 12/22/2022 06:08 WG1978145
Naphthalene U J3 1.00 5.00 1 12/22/2022 06:08 WG1978145
n-Propylbenzene U 0.0993 1.00 1 12/22/2022 06:08 WG1978145
Styrene U 0.118 1.00 1 12/22/2022 06:08 WG1978145
1,1,1,2-Tetrachloroethane U 0.147 1.00 1 12/22/2022 06:08 WG1978145
1,1,2,2-Tetrachloroethane U 0.133 1.00 1 12/22/2022 06:08 WG1978145
1,1,2-Trichlorotrifluoroethane U 0.180 1.00 1 12/22/2022 06:08 WG1978145
Tetrachloroethene 25.8 0.300 1.00 1 12/22/2022 06:08 WG1978145
Toluene 0.526 J 0.278 1.00 1 12/22/2022 19:34 WG1978665
1,2,3-Trichlorobenzene U J3 0.230 1.00 1 12/22/2022 06:08 WG1978145
1,2,4-Trichlorobenzene U J3 0.481 1.00 1 12/22/2022 06:08 WG1978145
1,1,1-Trichloroethane U 0.149 1.00 1 12/22/2022 06:08 WG1978145
1,1,2-Trichloroethane U 0.158 1.00 1 12/22/2022 06:08 WG1978145
Trichloroethene U 0.190 1.00 1 12/22/2022 06:08 WG1978145
Trichlorofluoromethane U 0.160 5.00 1 12/22/2022 06:08 WG1978145
1,2,3-Trichloropropane U 0.237 2.50 1 12/22/2022 06:08 WG1978145
1,2,4-Trimethylbenzene U 0.322 1.00 1 12/22/2022 06:08 WG1978145
1,2,3-Trimethylbenzene U 0.104 1.00 1 12/22/2022 06:08 WG1978145
1,3,5-Trimethylbenzene U 0.104 1.00 1 12/22/2022 06:08 WG1978145
Vinyl chloride U 0.234 1.00 1 12/22/2022 06:08 WG1978145
Xylenes, Total 0.373 J 0.174 3.00 1 12/22/2022 19:34 WG1978665
(S) Toluene-d8 95.9 80.0-120 12/22/2022 06:08 WG1978145
(S) Toluene-d8 97.4 80.0-120 12/22/2022 19:34 WG1978665
(S) 4-Bromofluorobenzene 93.3 77.0-126 12/22/2022 06:08 WG1978145
(S) 4-Bromofluorobenzene 90.4 77.0-126 12/22/2022 19:34 WG1978665
(S) 1,2-Dichloroethane-d4 99.8 70.0-130 12/22/2022 06:08 WG1978145
(S) 1,2-Dichloroethane-d4 99.6 70.0-130 12/22/2022 19:34 WG1978665
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Acenaphthene U 0.0886 1.00 1 12/18/2022 19:27 WG1975661
Acenaphthylene U 0.0921 1.00 1 12/18/2022 19:27 WG1975661
Anthracene U 0.0804 1.00 1 12/18/2022 19:27 WG1975661
Benzidine U J4 3.74 10.0 1 12/18/2022 19:27 WG1975661
Benzo(a)anthracene U 0.199 1.00 1 12/18/2022 19:27 WG1975661
Benzo(b)fluoranthene U 0.130 1.00 1 12/18/2022 19:27 WG1975661
Benzo(k)fluoranthene U 0.120 1.00 1 12/18/2022 19:27 WG1975661
Benzo(g,h,i)perylene U 0.121 1.00 1 12/18/2022 19:27 WG1975661
Benzo(a)pyrene U 0.0381 1.00 1 12/18/2022 19:27 WG1975661
Bis(2-chlorethoxy)methane U 0.116 10.0 1 12/18/2022 19:27 WG1975661
Bis(2-chloroethyl)ether U 0.137 10.0 1 12/18/2022 19:27 WG1975661
2,2-Oxybis(1-Chloropropane)U 0.210 10.0 1 12/18/2022 19:27 WG1975661
4-Bromophenyl-phenylether U 0.0877 10.0 1 12/18/2022 19:27 WG1975661
2-Chloronaphthalene U 0.0648 1.00 1 12/18/2022 19:27 WG1975661
4-Chlorophenyl-phenylether U 0.0926 10.0 1 12/18/2022 19:27 WG1975661
Chrysene U 0.130 1.00 1 12/18/2022 19:27 WG1975661
Dibenz(a,h)anthracene U 0.0644 1.00 1 12/18/2022 19:27 WG1975661
1,2-Dichlorobenzene U 0.0713 10.0 1 12/18/2022 19:27 WG1975661
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 25 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 25 of 63
SAMPLE RESULTS - 07
L1568172
MW-6
Collected date/time: 12/13/22 13:10
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
1,3-Dichlorobenzene U 0.132 10.0 1 12/18/2022 19:27 WG1975661
1,4-Dichlorobenzene U 0.0942 10.0 1 12/18/2022 19:27 WG1975661
3,3-Dichlorobenzidine U 0.212 10.0 1 12/18/2022 19:27 WG1975661
2,4-Dinitrotoluene U 0.0983 10.0 1 12/18/2022 19:27 WG1975661
2,6-Dinitrotoluene U 0.250 10.0 1 12/18/2022 19:27 WG1975661
Fluoranthene U 0.102 1.00 1 12/18/2022 19:27 WG1975661
Fluorene U 0.0844 1.00 1 12/18/2022 19:27 WG1975661
Hexachlorobenzene U 0.0755 1.00 1 12/18/2022 19:27 WG1975661
Hexachloro-1,3-butadiene U 0.0968 10.0 1 12/18/2022 19:27 WG1975661
Hexachlorocyclopentadiene U 0.0598 10.0 1 12/18/2022 19:27 WG1975661
Hexachloroethane U 0.127 10.0 1 12/18/2022 19:27 WG1975661
Indeno(1,2,3-cd)pyrene U 0.279 1.00 1 12/18/2022 19:27 WG1975661
Isophorone U 0.143 10.0 1 12/18/2022 19:27 WG1975661
Naphthalene U 0.159 1.00 1 12/18/2022 19:27 WG1975661
Nitrobenzene U 0.297 10.0 1 12/18/2022 19:27 WG1975661
n-Nitrosodimethylamine U 0.998 10.0 1 12/18/2022 19:27 WG1975661
n-Nitrosodiphenylamine U 2.37 10.0 1 12/18/2022 19:27 WG1975661
n-Nitrosodi-n-propylamine U 0.261 10.0 1 12/18/2022 19:27 WG1975661
Phenanthrene U 0.112 1.00 1 12/18/2022 19:27 WG1975661
Benzylbutyl phthalate U 0.765 3.00 1 12/18/2022 19:27 WG1975661
Bis(2-ethylhexyl)phthalate U 0.895 3.00 1 12/18/2022 19:27 WG1975661
Di-n-butyl phthalate U 0.453 3.00 1 12/18/2022 19:27 WG1975661
Diethyl phthalate U 0.287 3.00 1 12/18/2022 19:27 WG1975661
Dimethyl phthalate U 0.260 3.00 1 12/18/2022 19:27 WG1975661
Di-n-octyl phthalate U 0.932 3.00 1 12/18/2022 19:27 WG1975661
Pyrene U 0.107 1.00 1 12/18/2022 19:27 WG1975661
1,2,4-Trichlorobenzene U 0.0698 10.0 1 12/18/2022 19:27 WG1975661
4-Chloro-3-methylphenol U 0.131 10.0 1 12/18/2022 19:27 WG1975661
2-Chlorophenol U 0.133 10.0 1 12/18/2022 19:27 WG1975661
2,4-Dichlorophenol U 0.102 10.0 1 12/18/2022 19:27 WG1975661
2,4-Dimethylphenol U 0.0636 10.0 1 12/18/2022 19:27 WG1975661
4,6-Dinitro-2-methylphenol U 1.12 10.0 1 12/18/2022 19:27 WG1975661
2,4-Dinitrophenol U 5.93 10.0 1 12/18/2022 19:27 WG1975661
2-Nitrophenol U 0.117 10.0 1 12/18/2022 19:27 WG1975661
4-Nitrophenol U 0.143 10.0 1 12/18/2022 19:27 WG1975661
Pentachlorophenol U 0.313 10.0 1 12/18/2022 19:27 WG1975661
Phenol U 4.33 10.0 1 12/18/2022 19:27 WG1975661
2,4,6-Trichlorophenol U 0.100 10.0 1 12/18/2022 19:27 WG1975661
(S) 2-Fluorophenol 24.7 10.0-120 12/18/2022 19:27 WG1975661
(S) Phenol-d5 16.4 10.0-120 12/18/2022 19:27 WG1975661
(S) Nitrobenzene-d5 61.6 10.0-127 12/18/2022 19:27 WG1975661
(S) 2-Fluorobiphenyl 67.4 10.0-130 12/18/2022 19:27 WG1975661
(S) 2,4,6-Tribromophenol 49.0 10.0-155 12/18/2022 19:27 WG1975661
(S) p-Terphenyl-d14 74.4 10.0-128 12/18/2022 19:27 WG1975661
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 26 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 26 of 63
SAMPLE RESULTS - 08
L1568172
TRIPBLANK
Collected date/time: 12/13/22 00:00
Volatile Organic Compounds (GC/MS) by Method 8260D
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Acetone U J3 11.3 50.0 1 12/22/2022 01:45 WG1978145
Acrolein U 2.54 50.0 1 12/22/2022 01:45 WG1978145
Acrylonitrile U 0.671 10.0 1 12/22/2022 01:45 WG1978145
Benzene U 0.0941 1.00 1 12/22/2022 01:45 WG1978145
Bromobenzene U 0.118 1.00 1 12/22/2022 01:45 WG1978145
Bromodichloromethane U 0.136 1.00 1 12/22/2022 01:45 WG1978145
Bromoform U 0.129 1.00 1 12/22/2022 01:45 WG1978145
Bromomethane U 0.605 5.00 1 12/22/2022 01:45 WG1978145
n-Butylbenzene U 0.157 1.00 1 12/22/2022 01:45 WG1978145
sec-Butylbenzene U 0.125 1.00 1 12/22/2022 01:45 WG1978145
tert-Butylbenzene U 0.127 1.00 1 12/22/2022 01:45 WG1978145
Carbon tetrachloride U 0.128 1.00 1 12/22/2022 01:45 WG1978145
Chlorobenzene U 0.116 1.00 1 12/22/2022 01:45 WG1978145
Chlorodibromomethane U 0.140 1.00 1 12/22/2022 01:45 WG1978145
Chloroethane U 0.192 5.00 1 12/22/2022 01:45 WG1978145
2-Chloroethyl vinyl ether U 0.575 50.0 1 12/22/2022 01:45 WG1978145
Chloroform U 0.111 5.00 1 12/22/2022 01:45 WG1978145
Chloromethane U 0.960 2.50 1 12/22/2022 01:45 WG1978145
2-Chlorotoluene U 0.106 1.00 1 12/22/2022 01:45 WG1978145
4-Chlorotoluene U 0.114 1.00 1 12/22/2022 01:45 WG1978145
1,2-Dibromo-3-Chloropropane U 0.276 5.00 1 12/22/2022 01:45 WG1978145
1,2-Dibromoethane U 0.126 1.00 1 12/22/2022 01:45 WG1978145
Dibromomethane U 0.122 1.00 1 12/22/2022 01:45 WG1978145
1,2-Dichlorobenzene U 0.107 1.00 1 12/22/2022 01:45 WG1978145
1,3-Dichlorobenzene U 0.110 1.00 1 12/22/2022 01:45 WG1978145
1,4-Dichlorobenzene U 0.120 1.00 1 12/22/2022 01:45 WG1978145
Dichlorodifluoromethane U 0.374 5.00 1 12/22/2022 01:45 WG1978145
1,1-Dichloroethane U 0.100 1.00 1 12/22/2022 01:45 WG1978145
1,2-Dichloroethane U 0.0819 1.00 1 12/22/2022 01:45 WG1978145
1,1-Dichloroethene U 0.188 1.00 1 12/22/2022 01:45 WG1978145
cis-1,2-Dichloroethene U 0.126 1.00 1 12/22/2022 01:45 WG1978145
trans-1,2-Dichloroethene U 0.149 1.00 1 12/22/2022 01:45 WG1978145
1,2-Dichloropropane U 0.149 1.00 1 12/22/2022 01:45 WG1978145
1,1-Dichloropropene U 0.142 1.00 1 12/22/2022 01:45 WG1978145
1,3-Dichloropropane U 0.110 1.00 1 12/22/2022 01:45 WG1978145
cis-1,3-Dichloropropene U 0.111 1.00 1 12/22/2022 01:45 WG1978145
trans-1,3-Dichloropropene U 0.118 1.00 1 12/22/2022 01:45 WG1978145
2,2-Dichloropropane U 0.161 1.00 1 12/22/2022 01:45 WG1978145
Di-isopropyl ether U 0.105 1.00 1 12/22/2022 01:45 WG1978145
Ethylbenzene U 0.137 1.00 1 12/22/2022 01:45 WG1978145
Hexachloro-1,3-butadiene U J3 0.337 1.00 1 12/22/2022 01:45 WG1978145
Isopropylbenzene U 0.105 1.00 1 12/22/2022 01:45 WG1978145
p-Isopropyltoluene U 0.120 1.00 1 12/22/2022 01:45 WG1978145
2-Butanone (MEK)U 1.19 10.0 1 12/22/2022 01:45 WG1978145
Methylene Chloride U 0.430 5.00 1 12/22/2022 01:45 WG1978145
4-Methyl-2-pentanone (MIBK)U 0.478 10.0 1 12/22/2022 01:45 WG1978145
Methyl tert-butyl ether U 0.101 1.00 1 12/22/2022 01:45 WG1978145
Naphthalene U J3 1.00 5.00 1 12/22/2022 01:45 WG1978145
n-Propylbenzene U 0.0993 1.00 1 12/22/2022 01:45 WG1978145
Styrene U 0.118 1.00 1 12/22/2022 01:45 WG1978145
1,1,1,2-Tetrachloroethane U 0.147 1.00 1 12/22/2022 01:45 WG1978145
1,1,2,2-Tetrachloroethane U 0.133 1.00 1 12/22/2022 01:45 WG1978145
1,1,2-Trichlorotrifluoroethane U 0.180 1.00 1 12/22/2022 01:45 WG1978145
Tetrachloroethene U 0.300 1.00 1 12/22/2022 01:45 WG1978145
Toluene U 0.278 1.00 1 12/22/2022 01:45 WG1978145
1,2,3-Trichlorobenzene U J3 0.230 1.00 1 12/22/2022 01:45 WG1978145
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 27 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 27 of 63
SAMPLE RESULTS - 08
L1568172
TRIPBLANK
Collected date/time: 12/13/22 00:00
Volatile Organic Compounds (GC/MS) by Method 8260D
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
1,2,4-Trichlorobenzene U J3 0.481 1.00 1 12/22/2022 01:45 WG1978145
1,1,1-Trichloroethane U 0.149 1.00 1 12/22/2022 01:45 WG1978145
1,1,2-Trichloroethane U 0.158 1.00 1 12/22/2022 01:45 WG1978145
Trichloroethene U 0.190 1.00 1 12/22/2022 01:45 WG1978145
Trichlorofluoromethane U 0.160 5.00 1 12/22/2022 01:45 WG1978145
1,2,3-Trichloropropane U 0.237 2.50 1 12/22/2022 01:45 WG1978145
1,2,4-Trimethylbenzene U 0.322 1.00 1 12/22/2022 01:45 WG1978145
1,2,3-Trimethylbenzene U 0.104 1.00 1 12/22/2022 01:45 WG1978145
1,3,5-Trimethylbenzene U 0.104 1.00 1 12/22/2022 01:45 WG1978145
Vinyl chloride U 0.234 1.00 1 12/22/2022 01:45 WG1978145
Xylenes, Total U 0.174 3.00 1 12/22/2022 01:45 WG1978145
(S) Toluene-d8 96.7 80.0-120 12/22/2022 01:45 WG1978145
(S) 4-Bromofluorobenzene 100 77.0-126 12/22/2022 01:45 WG1978145
(S) 1,2-Dichloroethane-d4 105 70.0-130 12/22/2022 01:45 WG1978145
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 28 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 28 of 63
QUALITY CONTROL SUMMARYWG1975421
Mercury by Method 7470A L1568172-01,02,03,04
Method Blank (MB)
(MB) R3873622-1 12/19/22 15:54
MB Result MB Qualifier MB MDL MB RDL
Analyte ug/l ug/l ug/l
Mercury U 0.100 0.200
Laboratory Control Sample (LCS)
(LCS) R3873622-2 12/19/22 15:56
Spike Amount LCS Result LCS Rec.Rec. Limits LCS Qualifier
Analyte ug/l ug/l %%
Mercury 3.00 3.00 99.9 80.0-120
L1567163-07 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD)
(OS) L1567163-07 12/19/22 15:58 • (MS) R3873622-3 12/19/22 16:00 • (MSD) R3873622-4 12/19/22 16:02
Spike Amount Original Result MS Result MSD Result MS Rec.MSD Rec.Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits
Analyte ug/l ug/l ug/l ug/l %%%%%
Mercury 3.00 U 3.08 2.84 103 94.8 1 75.0-125 7.94 20
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 29 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 29 of 63
QUALITY CONTROL SUMMARYWG1975422
Mercury by Method 7470A L1568172-05,06,07
Method Blank (MB)
(MB) R3873601-1 12/19/22 18:20
MB Result MB Qualifier MB MDL MB RDL
Analyte ug/l ug/l ug/l
Mercury U 0.100 0.200
Laboratory Control Sample (LCS)
(LCS) R3873601-2 12/19/22 18:22
Spike Amount LCS Result LCS Rec.Rec. Limits LCS Qualifier
Analyte ug/l ug/l %%
Mercury 3.00 2.79 93.0 80.0-120
L1568174-01 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD)
(OS) L1568174-01 12/19/22 18:24 • (MS) R3873601-3 12/19/22 18:32 • (MSD) R3873601-4 12/19/22 18:34
Spike Amount Original Result MS Result MSD Result MS Rec.MSD Rec.Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits
Analyte ug/l ug/l ug/l ug/l %%%%%
Mercury 3.00 U 2.82 2.34 93.9 78.0 1 75.0-125 18.5 20
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 30 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 30 of 63
QUALITY CONTROL SUMMARYWG1977117
Metals (ICPMS) by Method 6020B L1568172-01
Method Blank (MB)
(MB) R3874393-1 12/21/22 01:49
MB Result MB Qualifier MB MDL MB RDL
Analyte ug/l ug/l ug/l
Arsenic 0.184 J 0.180 2.00
Barium 0.807 J 0.381 2.00
Cadmium U 0.150 1.00
Lead U 0.849 2.00
Selenium 2.35 0.300 2.00
Silver U 0.0700 2.00
Method Blank (MB)
(MB) R3874631-1 12/21/22 21:50
MB Result MB Qualifier MB MDL MB RDL
Analyte ug/l ug/l ug/l
Chromium U 1.24 2.00
Laboratory Control Sample (LCS)
(LCS) R3874393-2 12/21/22 01:52
Spike Amount LCS Result LCS Rec.Rec. Limits LCS Qualifier
Analyte ug/l ug/l %%
Arsenic 50.0 49.4 98.8 80.0-120
Barium 50.0 52.3 105 80.0-120
Cadmium 50.0 47.7 95.3 80.0-120
Lead 50.0 47.9 95.8 80.0-120
Selenium 50.0 50.9 102 80.0-120
Silver 50.0 50.9 102 80.0-120
Laboratory Control Sample (LCS)
(LCS) R3874631-2 12/21/22 21:54
Spike Amount LCS Result LCS Rec.Rec. Limits LCS Qualifier
Analyte ug/l ug/l %%
Chromium 50.0 50.9 102 80.0-120
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 31 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 31 of 63
QUALITY CONTROL SUMMARYWG1977117
Metals (ICPMS) by Method 6020B L1568172-01
L1567347-04 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD)
(OS) L1567347-04 12/21/22 01:55 • (MS) R3874393-4 12/21/22 02:02 • (MSD) R3874393-5 12/21/22 02:05
Spike Amount Original Result MS Result MSD Result MS Rec.MSD Rec.Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits
Analyte ug/l ug/l ug/l ug/l %%%%%
Arsenic 50.0 U 47.9 47.2 95.8 94.3 1 75.0-125 1.55 20
Barium 50.0 41.3 88.8 92.3 95.0 102 1 75.0-125 3.83 20
Cadmium 50.0 U 47.6 48.8 95.2 97.5 1 75.0-125 2.43 20
Lead 50.0 U 48.3 47.3 96.5 94.6 1 75.0-125 2.05 20
Selenium 50.0 U 49.6 50.3 99.1 101 1 75.0-125 1.50 20
Silver 50.0 U 50.2 51.0 100 102 1 75.0-125 1.56 20
L1567347-04 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD)
(OS) L1567347-04 12/21/22 21:57 • (MS) R3874631-4 12/21/22 22:04 • (MSD) R3874631-5 12/21/22 22:07
Spike Amount Original Result MS Result MSD Result MS Rec.MSD Rec.Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits
Analyte ug/l ug/l ug/l ug/l %%%%%
Chromium 50.0 5.90 54.2 54.0 96.5 96.2 1 75.0-125 0.300 20
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 32 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 32 of 63
QUALITY CONTROL SUMMARYWG1977121
Metals (ICPMS) by Method 6020B L1568172-02,03,04,05,06,07
Method Blank (MB)
(MB) R3875235-1 12/23/22 11:53
MB Result MB Qualifier MB MDL MB RDL
Analyte ug/l ug/l ug/l
Arsenic U 0.180 2.00
Barium U 0.381 2.00
Cadmium U 0.150 1.00
Lead U 0.849 2.00
Selenium U 0.300 2.00
Silver U 0.0700 2.00
Method Blank (MB)
(MB) R3875446-1 12/26/22 12:57
MB Result MB Qualifier MB MDL MB RDL
Analyte ug/l ug/l ug/l
Chromium U 1.24 2.00
Laboratory Control Sample (LCS)
(LCS) R3875235-2 12/23/22 11:56
Spike Amount LCS Result LCS Rec.Rec. Limits LCS Qualifier
Analyte ug/l ug/l %%
Arsenic 50.0 53.2 106 80.0-120
Barium 50.0 48.2 96.5 80.0-120
Cadmium 50.0 49.3 98.6 80.0-120
Lead 50.0 48.9 97.8 80.0-120
Selenium 50.0 48.8 97.6 80.0-120
Silver 50.0 47.8 95.5 80.0-120
Laboratory Control Sample (LCS)
(LCS) R3875446-2 12/26/22 13:00
Spike Amount LCS Result LCS Rec.Rec. Limits LCS Qualifier
Analyte ug/l ug/l %%
Chromium 50.0 52.1 104 80.0-120
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 33 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 33 of 63
QUALITY CONTROL SUMMARYWG1977121
Metals (ICPMS) by Method 6020B L1568172-02,03,04,05,06,07
L1567844-01 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD)
(OS) L1567844-01 12/23/22 12:00 • (MS) R3875235-4 12/23/22 12:06 • (MSD) R3875235-5 12/23/22 12:09
Spike Amount Original Result MS Result MSD Result MS Rec.MSD Rec.Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits
Analyte ug/l ug/l ug/l ug/l %%%%%
Arsenic 50.0 U 53.0 51.5 106 103 1 75.0-125 2.94 20
Barium 50.0 46.9 98.1 96.5 102 99.3 1 75.0-125 1.60 20
Cadmium 50.0 U 49.6 50.8 99.1 102 1 75.0-125 2.58 20
Lead 50.0 U 50.5 50.6 101 101 1 75.0-125 0.258 20
Selenium 50.0 U 52.7 52.8 105 106 1 75.0-125 0.0902 20
Silver 50.0 0.0731 48.8 48.2 97.4 96.2 1 75.0-125 1.21 20
L1567844-01 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD)
(OS) L1567844-01 12/26/22 13:04 • (MS) R3875446-4 12/26/22 13:10 • (MSD) R3875446-5 12/26/22 13:14
Spike Amount Original Result MS Result MSD Result MS Rec.MSD Rec.Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits
Analyte ug/l ug/l ug/l ug/l %%%%%
Chromium 50.0 4.60 55.7 55.2 102 101 1 75.0-125 0.890 20
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 34 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 34 of 63
QUALITY CONTROL SUMMARYWG1978139
Volatile Organic Compounds (GC/MS) by Method 8260D L1568172-01,02
Method Blank (MB)
(MB) R3874904-2 12/22/22 00:14
MB Result MB Qualifier MB MDL MB RDL
Analyte ug/l ug/l ug/l
Acetone U 11.3 50.0
Acrolein U 2.54 50.0
Acrylonitrile U 0.671 10.0
Benzene U 0.0941 1.00
Bromobenzene U 0.118 1.00
Bromodichloromethane U 0.136 1.00
Bromoform U 0.129 1.00
Bromomethane U 0.605 5.00
n-Butylbenzene U 0.157 1.00
sec-Butylbenzene U 0.125 1.00
tert-Butylbenzene U 0.127 1.00
Carbon tetrachloride U 0.128 1.00
Chlorobenzene U 0.116 1.00
Chlorodibromomethane U 0.140 1.00
Chloroethane U 0.192 5.00
2-Chloroethyl vinyl ether U 0.575 50.0
Chloroform U 0.111 5.00
Chloromethane U 0.960 2.50
2-Chlorotoluene U 0.106 1.00
4-Chlorotoluene U 0.114 1.00
1,2-Dibromo-3-Chloropropane U 0.276 5.00
1,2-Dibromoethane U 0.126 1.00
Dibromomethane U 0.122 1.00
1,2-Dichlorobenzene U 0.107 1.00
1,3-Dichlorobenzene U 0.110 1.00
1,4-Dichlorobenzene U 0.120 1.00
Dichlorodifluoromethane U 0.374 5.00
1,1-Dichloroethane U 0.100 1.00
1,2-Dichloroethane U 0.0819 1.00
1,1-Dichloroethene U 0.188 1.00
cis-1,2-Dichloroethene U 0.126 1.00
trans-1,2-Dichloroethene U 0.149 1.00
1,2-Dichloropropane U 0.149 1.00
1,1-Dichloropropene U 0.142 1.00
1,3-Dichloropropane U 0.110 1.00
cis-1,3-Dichloropropene U 0.111 1.00
trans-1,3-Dichloropropene U 0.118 1.00
2,2-Dichloropropane U 0.161 1.00
Di-isopropyl ether U 0.105 1.00
Ethylbenzene U 0.137 1.00
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 35 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 35 of 63
QUALITY CONTROL SUMMARYWG1978139
Volatile Organic Compounds (GC/MS) by Method 8260D L1568172-01,02
Method Blank (MB)
(MB) R3874904-2 12/22/22 00:14
MB Result MB Qualifier MB MDL MB RDL
Analyte ug/l ug/l ug/l
Hexachloro-1,3-butadiene U 0.337 1.00
Isopropylbenzene U 0.105 1.00
p-Isopropyltoluene U 0.120 1.00
2-Butanone (MEK)U 1.19 10.0
Methylene Chloride U 0.430 5.00
4-Methyl-2-pentanone (MIBK)U 0.478 10.0
Methyl tert-butyl ether U 0.101 1.00
Naphthalene U 1.00 5.00
n-Propylbenzene U 0.0993 1.00
Styrene U 0.118 1.00
1,1,1,2-Tetrachloroethane U 0.147 1.00
1,1,2,2-Tetrachloroethane U 0.133 1.00
1,1,2-Trichlorotrifluoroethane U 0.180 1.00
Tetrachloroethene U 0.300 1.00
Toluene U 0.278 1.00
1,2,3-Trichlorobenzene U 0.230 1.00
1,2,4-Trichlorobenzene U 0.481 1.00
1,1,1-Trichloroethane U 0.149 1.00
1,1,2-Trichloroethane U 0.158 1.00
Trichloroethene U 0.190 1.00
Trichlorofluoromethane U 0.160 5.00
1,2,3-Trichloropropane U 0.237 2.50
1,2,4-Trimethylbenzene U 0.322 1.00
1,2,3-Trimethylbenzene U 0.104 1.00
1,3,5-Trimethylbenzene U 0.104 1.00
Vinyl chloride U 0.234 1.00
Xylenes, Total U 0.174 3.00
(S) Toluene-d8 102 80.0-120
(S) 4-Bromofluorobenzene 94.3 77.0-126
(S) 1,2-Dichloroethane-d4 92.2 70.0-130
Laboratory Control Sample (LCS)
(LCS) R3874904-1 12/21/22 23:33
Spike Amount LCS Result LCS Rec.Rec. Limits LCS Qualifier
Analyte ug/l ug/l %%
Acetone 25.0 24.2 96.8 19.0-160
Acrolein 25.0 12.9 51.6 10.0-160
Acrylonitrile 25.0 25.4 102 55.0-149
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 36 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 36 of 63
QUALITY CONTROL SUMMARYWG1978139
Volatile Organic Compounds (GC/MS) by Method 8260D L1568172-01,02
Laboratory Control Sample (LCS)
(LCS) R3874904-1 12/21/22 23:33
Spike Amount LCS Result LCS Rec.Rec. Limits LCS Qualifier
Analyte ug/l ug/l %%
Benzene 5.00 4.21 84.2 70.0-123
Bromobenzene 5.00 4.51 90.2 73.0-121
Bromodichloromethane 5.00 4.38 87.6 75.0-120
Bromoform 5.00 4.35 87.0 68.0-132
Bromomethane 5.00 5.57 111 10.0-160
n-Butylbenzene 5.00 4.03 80.6 73.0-125
sec-Butylbenzene 5.00 4.32 86.4 75.0-125
tert-Butylbenzene 5.00 4.16 83.2 76.0-124
Carbon tetrachloride 5.00 4.36 87.2 68.0-126
Chlorobenzene 5.00 4.61 92.2 80.0-121
Chlorodibromomethane 5.00 4.38 87.6 77.0-125
Chloroethane 5.00 5.97 119 47.0-150
2-Chloroethyl vinyl ether 25.0 22.4 89.6 51.0-160
Chloroform 5.00 4.50 90.0 73.0-120
Chloromethane 5.00 4.51 90.2 41.0-142
2-Chlorotoluene 5.00 4.47 89.4 76.0-123
4-Chlorotoluene 5.00 4.42 88.4 75.0-122
1,2-Dibromo-3-Chloropropane 5.00 4.07 81.4 58.0-134
1,2-Dibromoethane 5.00 4.39 87.8 80.0-122
Dibromomethane 5.00 4.60 92.0 80.0-120
1,2-Dichlorobenzene 5.00 4.73 94.6 79.0-121
1,3-Dichlorobenzene 5.00 4.51 90.2 79.0-120
1,4-Dichlorobenzene 5.00 4.44 88.8 79.0-120
Dichlorodifluoromethane 5.00 5.51 110 51.0-149
1,1-Dichloroethane 5.00 4.46 89.2 70.0-126
1,2-Dichloroethane 5.00 4.50 90.0 70.0-128
1,1-Dichloroethene 5.00 4.37 87.4 71.0-124
cis-1,2-Dichloroethene 5.00 4.29 85.8 73.0-120
trans-1,2-Dichloroethene 5.00 4.46 89.2 73.0-120
1,2-Dichloropropane 5.00 4.43 88.6 77.0-125
1,1-Dichloropropene 5.00 4.58 91.6 74.0-126
1,3-Dichloropropane 5.00 4.87 97.4 80.0-120
cis-1,3-Dichloropropene 5.00 4.14 82.8 80.0-123
trans-1,3-Dichloropropene 5.00 4.31 86.2 78.0-124
2,2-Dichloropropane 5.00 4.28 85.6 58.0-130
Di-isopropyl ether 5.00 4.47 89.4 58.0-138
Ethylbenzene 5.00 4.30 86.0 79.0-123
Hexachloro-1,3-butadiene 5.00 3.97 79.4 54.0-138
Isopropylbenzene 5.00 4.33 86.6 76.0-127
p-Isopropyltoluene 5.00 4.23 84.6 76.0-125
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 37 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 37 of 63
QUALITY CONTROL SUMMARYWG1978139
Volatile Organic Compounds (GC/MS) by Method 8260D L1568172-01,02
Laboratory Control Sample (LCS)
(LCS) R3874904-1 12/21/22 23:33
Spike Amount LCS Result LCS Rec.Rec. Limits LCS Qualifier
Analyte ug/l ug/l %%
2-Butanone (MEK)25.0 23.4 93.6 44.0-160
Methylene Chloride 5.00 4.63 92.6 67.0-120
4-Methyl-2-pentanone (MIBK)25.0 24.0 96.0 68.0-142
Methyl tert-butyl ether 5.00 4.35 87.0 68.0-125
Naphthalene 5.00 4.22 84.4 54.0-135
n-Propylbenzene 5.00 4.35 87.0 77.0-124
Styrene 5.00 3.95 79.0 73.0-130
1,1,1,2-Tetrachloroethane 5.00 4.49 89.8 75.0-125
1,1,2,2-Tetrachloroethane 5.00 4.83 96.6 65.0-130
1,1,2-Trichlorotrifluoroethane 5.00 5.36 107 69.0-132
Tetrachloroethene 5.00 4.47 89.4 72.0-132
Toluene 5.00 4.66 93.2 79.0-120
1,2,3-Trichlorobenzene 5.00 4.38 87.6 50.0-138
1,2,4-Trichlorobenzene 5.00 4.43 88.6 57.0-137
1,1,1-Trichloroethane 5.00 4.29 85.8 73.0-124
1,1,2-Trichloroethane 5.00 4.74 94.8 80.0-120
Trichloroethene 5.00 4.54 90.8 78.0-124
Trichlorofluoromethane 5.00 5.41 108 59.0-147
1,2,3-Trichloropropane 5.00 4.47 89.4 73.0-130
1,2,4-Trimethylbenzene 5.00 4.17 83.4 76.0-121
1,2,3-Trimethylbenzene 5.00 3.95 79.0 77.0-120
1,3,5-Trimethylbenzene 5.00 4.38 87.6 76.0-122
Vinyl chloride 5.00 5.50 110 67.0-131
Xylenes, Total 15.0 13.1 87.3 79.0-123
(S) Toluene-d8 101 80.0-120
(S) 4-Bromofluorobenzene 91.1 77.0-126
(S) 1,2-Dichloroethane-d4 95.8 70.0-130
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 38 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 38 of 63
QUALITY CONTROL SUMMARYWG1978145
Volatile Organic Compounds (GC/MS) by Method 8260D L1568172-03,04,05,06,07,08
Method Blank (MB)
(MB) R3874762-3 12/22/22 00:17
MB Result MB Qualifier MB MDL MB RDL
Analyte ug/l ug/l ug/l
Acetone U 11.3 50.0
Acrolein U 2.54 50.0
Acrylonitrile U 0.671 10.0
Benzene U 0.0941 1.00
Bromobenzene U 0.118 1.00
Bromodichloromethane U 0.136 1.00
Bromoform U 0.129 1.00
Bromomethane U 0.605 5.00
n-Butylbenzene U 0.157 1.00
sec-Butylbenzene U 0.125 1.00
tert-Butylbenzene U 0.127 1.00
Carbon tetrachloride U 0.128 1.00
Chlorobenzene U 0.116 1.00
Chlorodibromomethane U 0.140 1.00
Chloroethane U 0.192 5.00
2-Chloroethyl vinyl ether U 0.575 50.0
Chloroform U 0.111 5.00
Chloromethane U 0.960 2.50
2-Chlorotoluene U 0.106 1.00
4-Chlorotoluene U 0.114 1.00
1,2-Dibromo-3-Chloropropane U 0.276 5.00
1,2-Dibromoethane U 0.126 1.00
Dibromomethane U 0.122 1.00
1,2-Dichlorobenzene U 0.107 1.00
1,3-Dichlorobenzene U 0.110 1.00
1,4-Dichlorobenzene U 0.120 1.00
Dichlorodifluoromethane U 0.374 5.00
1,1-Dichloroethane U 0.100 1.00
1,2-Dichloroethane U 0.0819 1.00
1,1-Dichloroethene U 0.188 1.00
cis-1,2-Dichloroethene U 0.126 1.00
trans-1,2-Dichloroethene U 0.149 1.00
1,2-Dichloropropane U 0.149 1.00
1,1-Dichloropropene U 0.142 1.00
1,3-Dichloropropane U 0.110 1.00
cis-1,3-Dichloropropene U 0.111 1.00
trans-1,3-Dichloropropene U 0.118 1.00
2,2-Dichloropropane U 0.161 1.00
Di-isopropyl ether U 0.105 1.00
Ethylbenzene U 0.137 1.00
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 39 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 39 of 63
QUALITY CONTROL SUMMARYWG1978145
Volatile Organic Compounds (GC/MS) by Method 8260D L1568172-03,04,05,06,07,08
Method Blank (MB)
(MB) R3874762-3 12/22/22 00:17
MB Result MB Qualifier MB MDL MB RDL
Analyte ug/l ug/l ug/l
Hexachloro-1,3-butadiene U 0.337 1.00
Isopropylbenzene U 0.105 1.00
p-Isopropyltoluene U 0.120 1.00
2-Butanone (MEK)U 1.19 10.0
Methylene Chloride U 0.430 5.00
4-Methyl-2-pentanone (MIBK)U 0.478 10.0
Methyl tert-butyl ether U 0.101 1.00
Naphthalene U 1.00 5.00
n-Propylbenzene U 0.0993 1.00
Styrene U 0.118 1.00
1,1,1,2-Tetrachloroethane U 0.147 1.00
1,1,2,2-Tetrachloroethane U 0.133 1.00
1,1,2-Trichlorotrifluoroethane U 0.180 1.00
Tetrachloroethene U 0.300 1.00
Toluene U 0.278 1.00
1,2,3-Trichlorobenzene U 0.230 1.00
1,2,4-Trichlorobenzene U 0.481 1.00
1,1,1-Trichloroethane U 0.149 1.00
1,1,2-Trichloroethane U 0.158 1.00
Trichloroethene U 0.190 1.00
Trichlorofluoromethane U 0.160 5.00
1,2,3-Trichloropropane U 0.237 2.50
1,2,4-Trimethylbenzene U 0.322 1.00
1,2,3-Trimethylbenzene U 0.104 1.00
1,3,5-Trimethylbenzene U 0.104 1.00
Vinyl chloride U 0.234 1.00
Xylenes, Total U 0.174 3.00
(S) Toluene-d8 98.9 80.0-120
(S) 4-Bromofluorobenzene 95.2 77.0-126
(S) 1,2-Dichloroethane-d4 101 70.0-130
Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD)
(LCS) R3874762-1 12/21/22 23:11 • (LCSD) R3874762-2 12/21/22 23:33
Spike Amount LCS Result LCSD Result LCS Rec.LCSD Rec.Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits
Analyte ug/l ug/l ug/l %%%%%
Acetone 25.0 39.7 28.3 159 113 19.0-160 J3 33.5 27
Acrolein 25.0 28.4 26.0 114 104 10.0-160 8.82 26
Acrylonitrile 25.0 28.7 26.0 115 104 55.0-149 9.87 20
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 40 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 40 of 63
QUALITY CONTROL SUMMARYWG1978145
Volatile Organic Compounds (GC/MS) by Method 8260D L1568172-03,04,05,06,07,08
Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD)
(LCS) R3874762-1 12/21/22 23:11 • (LCSD) R3874762-2 12/21/22 23:33
Spike Amount LCS Result LCSD Result LCS Rec.LCSD Rec.Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits
Analyte ug/l ug/l ug/l %%%%%
Benzene 5.00 4.41 4.30 88.2 86.0 70.0-123 2.53 20
Bromobenzene 5.00 4.69 4.40 93.8 88.0 73.0-121 6.38 20
Bromodichloromethane 5.00 4.41 4.22 88.2 84.4 75.0-120 4.40 20
Bromoform 5.00 4.94 4.65 98.8 93.0 68.0-132 6.05 20
Bromomethane 5.00 6.56 6.34 131 127 10.0-160 3.41 25
n-Butylbenzene 5.00 5.37 4.58 107 91.6 73.0-125 15.9 20
sec-Butylbenzene 5.00 5.04 4.39 101 87.8 75.0-125 13.8 20
tert-Butylbenzene 5.00 4.85 4.45 97.0 89.0 76.0-124 8.60 20
Carbon tetrachloride 5.00 5.24 4.98 105 99.6 68.0-126 5.09 20
Chlorobenzene 5.00 4.57 4.62 91.4 92.4 80.0-121 1.09 20
Chlorodibromomethane 5.00 5.08 5.05 102 101 77.0-125 0.592 20
Chloroethane 5.00 6.58 6.59 132 132 47.0-150 0.152 20
2-Chloroethyl vinyl ether 25.0 21.6 20.7 86.4 82.8 51.0-160 4.26 20
Chloroform 5.00 4.69 4.67 93.8 93.4 73.0-120 0.427 20
Chloromethane 5.00 4.92 4.44 98.4 88.8 41.0-142 10.3 20
2-Chlorotoluene 5.00 5.12 4.63 102 92.6 76.0-123 10.1 20
4-Chlorotoluene 5.00 4.83 4.31 96.6 86.2 75.0-122 11.4 20
1,2-Dibromo-3-Chloropropane 5.00 5.28 4.61 106 92.2 58.0-134 13.5 20
1,2-Dibromoethane 5.00 4.54 4.74 90.8 94.8 80.0-122 4.31 20
Dibromomethane 5.00 4.75 4.85 95.0 97.0 80.0-120 2.08 20
1,2-Dichlorobenzene 5.00 5.32 4.80 106 96.0 79.0-121 10.3 20
1,3-Dichlorobenzene 5.00 4.86 4.47 97.2 89.4 79.0-120 8.36 20
1,4-Dichlorobenzene 5.00 4.89 4.28 97.8 85.6 79.0-120 13.3 20
Dichlorodifluoromethane 5.00 4.95 5.33 99.0 107 51.0-149 7.39 20
1,1-Dichloroethane 5.00 4.61 4.46 92.2 89.2 70.0-126 3.31 20
1,2-Dichloroethane 5.00 4.69 4.70 93.8 94.0 70.0-128 0.213 20
1,1-Dichloroethene 5.00 5.42 4.98 108 99.6 71.0-124 8.46 20
cis-1,2-Dichloroethene 5.00 4.67 4.15 93.4 83.0 73.0-120 11.8 20
trans-1,2-Dichloroethene 5.00 4.61 4.64 92.2 92.8 73.0-120 0.649 20
1,2-Dichloropropane 5.00 4.44 4.31 88.8 86.2 77.0-125 2.97 20
1,1-Dichloropropene 5.00 4.57 4.88 91.4 97.6 74.0-126 6.56 20
1,3-Dichloropropane 5.00 4.54 4.63 90.8 92.6 80.0-120 1.96 20
cis-1,3-Dichloropropene 5.00 4.39 4.17 87.8 83.4 80.0-123 5.14 20
trans-1,3-Dichloropropene 5.00 4.37 4.38 87.4 87.6 78.0-124 0.229 20
2,2-Dichloropropane 5.00 5.17 4.36 103 87.2 58.0-130 17.0 20
Di-isopropyl ether 5.00 4.47 4.25 89.4 85.0 58.0-138 5.05 20
Ethylbenzene 5.00 4.77 4.78 95.4 95.6 79.0-123 0.209 20
Hexachloro-1,3-butadiene 5.00 4.90 3.75 98.0 75.0 54.0-138 J3 26.6 20
Isopropylbenzene 5.00 5.07 4.79 101 95.8 76.0-127 5.68 20
p-Isopropyltoluene 5.00 5.22 4.44 104 88.8 76.0-125 16.1 20
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 41 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 41 of 63
QUALITY CONTROL SUMMARYWG1978145
Volatile Organic Compounds (GC/MS) by Method 8260D L1568172-03,04,05,06,07,08
Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD)
(LCS) R3874762-1 12/21/22 23:11 • (LCSD) R3874762-2 12/21/22 23:33
Spike Amount LCS Result LCSD Result LCS Rec.LCSD Rec.Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits
Analyte ug/l ug/l ug/l %%%%%
2-Butanone (MEK)25.0 26.8 24.8 107 99.2 44.0-160 7.75 20
Methylene Chloride 5.00 4.90 4.96 98.0 99.2 67.0-120 1.22 20
4-Methyl-2-pentanone (MIBK)25.0 25.5 25.2 102 101 68.0-142 1.18 20
Methyl tert-butyl ether 5.00 4.89 4.62 97.8 92.4 68.0-125 5.68 20
Naphthalene 5.00 5.52 4.49 110 89.8 54.0-135 J3 20.6 20
n-Propylbenzene 5.00 5.09 4.62 102 92.4 77.0-124 9.68 20
Styrene 5.00 4.90 4.81 98.0 96.2 73.0-130 1.85 20
1,1,1,2-Tetrachloroethane 5.00 5.03 4.92 101 98.4 75.0-125 2.21 20
1,1,2,2-Tetrachloroethane 5.00 4.62 4.27 92.4 85.4 65.0-130 7.87 20
1,1,2-Trichlorotrifluoroethane 5.00 4.76 5.08 95.2 102 69.0-132 6.50 20
Tetrachloroethene 5.00 4.48 4.44 89.6 88.8 72.0-132 0.897 20
Toluene 5.00 4.53 4.56 90.6 91.2 79.0-120 0.660 20
1,2,3-Trichlorobenzene 5.00 5.42 4.19 108 83.8 50.0-138 J3 25.6 20
1,2,4-Trichlorobenzene 5.00 5.47 4.32 109 86.4 57.0-137 J3 23.5 20
1,1,1-Trichloroethane 5.00 5.30 4.79 106 95.8 73.0-124 10.1 20
1,1,2-Trichloroethane 5.00 4.58 4.76 91.6 95.2 80.0-120 3.85 20
Trichloroethene 5.00 4.67 4.75 93.4 95.0 78.0-124 1.70 20
Trichlorofluoromethane 5.00 6.91 6.97 138 139 59.0-147 0.865 20
1,2,3-Trichloropropane 5.00 5.00 4.88 100 97.6 73.0-130 2.43 20
1,2,4-Trimethylbenzene 5.00 4.94 4.44 98.8 88.8 76.0-121 10.7 20
1,2,3-Trimethylbenzene 5.00 5.01 4.36 100 87.2 77.0-120 13.9 20
1,3,5-Trimethylbenzene 5.00 5.09 4.55 102 91.0 76.0-122 11.2 20
Vinyl chloride 5.00 5.50 5.69 110 114 67.0-131 3.40 20
Xylenes, Total 15.0 14.3 14.3 95.3 95.3 79.0-123 0.000 20
(S) Toluene-d8 99.2 101 80.0-120
(S) 4-Bromofluorobenzene 99.1 100 77.0-126
(S) 1,2-Dichloroethane-d4 103 108 70.0-130
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 42 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 42 of 63
QUALITY CONTROL SUMMARYWG1978665
Volatile Organic Compounds (GC/MS) by Method 8260D L1568172-04,05,06,07
Method Blank (MB)
(MB) R3875578-2 12/22/22 11:23
MB Result MB Qualifier MB MDL MB RDL
Analyte ug/l ug/l ug/l
Benzene U 0.0941 1.00
Ethylbenzene U 0.137 1.00
Toluene U 0.278 1.00
1,2,4-Trimethylbenzene U 0.322 1.00
Xylenes, Total U 0.174 3.00
(S) Toluene-d8 97.5 80.0-120
(S) 4-Bromofluorobenzene 89.6 77.0-126
(S) 1,2-Dichloroethane-d4 122 70.0-130
Laboratory Control Sample (LCS)
(LCS) R3875578-1 12/22/22 10:42
Spike Amount LCS Result LCS Rec.Rec. Limits LCS Qualifier
Analyte ug/l ug/l %%
Benzene 5.00 5.22 104 70.0-123
Ethylbenzene 5.00 5.13 103 79.0-123
Toluene 5.00 5.45 109 79.0-120
1,2,4-Trimethylbenzene 5.00 5.53 111 76.0-121
Xylenes, Total 15.0 15.1 101 79.0-123
(S) Toluene-d8 96.8 80.0-120
(S) 4-Bromofluorobenzene 89.8 77.0-126
(S) 1,2-Dichloroethane-d4 104 70.0-130
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 43 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 43 of 63
QUALITY CONTROL SUMMARYWG1974730
Semi Volatile Organic Compounds (GC/MS) by Method 8270E L1568172-01
Method Blank (MB)
(MB) R3873855-2 12/18/22 12:36
MB Result MB Qualifier MB MDL MB RDL
Analyte ug/l ug/l ug/l
Acenaphthene U 0.0886 1.00
Acenaphthylene U 0.0921 1.00
Anthracene U 0.0804 1.00
Benzidine U 3.74 10.0
Benzo(a)anthracene U 0.199 1.00
Benzo(b)fluoranthene U 0.130 1.00
Benzo(k)fluoranthene U 0.120 1.00
Benzo(g,h,i)perylene U 0.121 1.00
Benzo(a)pyrene U 0.0381 1.00
Bis(2-chlorethoxy)methane U 0.116 10.0
Bis(2-chloroethyl)ether U 0.137 10.0
2,2-oxybis(1-chloropropane)U 0.210 10.0
4-Bromophenyl-phenylether U 0.0877 10.0
2-Chloronaphthalene U 0.0648 1.00
4-Chlorophenyl-phenylether U 0.0926 10.0
Chrysene U 0.130 1.00
Dibenz(a,h)anthracene U 0.0644 1.00
1,2-Dichlorobenzene U 0.0713 10.0
1,3-Dichlorobenzene U 0.132 10.0
1,4-Dichlorobenzene U 0.0942 10.0
3,3-Dichlorobenzidine U 0.212 10.0
2,4-Dinitrotoluene U 0.0983 10.0
2,6-Dinitrotoluene U 0.250 10.0
Fluoranthene U 0.102 1.00
Fluorene U 0.0844 1.00
Hexachlorobenzene U 0.0755 1.00
Hexachloro-1,3-butadiene U 0.0968 10.0
Hexachlorocyclopentadiene U 0.0598 10.0
Hexachloroethane U 0.127 10.0
Indeno(1,2,3-cd)pyrene U 0.279 1.00
Isophorone U 0.143 10.0
Naphthalene U 0.159 1.00
Nitrobenzene U 0.297 10.0
n-Nitrosodimethylamine U 0.998 10.0
n-Nitrosodiphenylamine U 2.37 10.0
n-Nitrosodi-n-propylamine U 0.261 10.0
Phenanthrene U 0.112 1.00
Benzylbutyl phthalate U 0.765 3.00
Bis(2-ethylhexyl)phthalate U 0.895 3.00
Di-n-butyl phthalate U 0.453 3.00
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 44 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 44 of 63
QUALITY CONTROL SUMMARYWG1974730
Semi Volatile Organic Compounds (GC/MS) by Method 8270E L1568172-01
Method Blank (MB)
(MB) R3873855-2 12/18/22 12:36
MB Result MB Qualifier MB MDL MB RDL
Analyte ug/l ug/l ug/l
Diethyl phthalate U 0.287 3.00
Dimethyl phthalate U 0.260 3.00
Di-n-octyl phthalate U 0.932 3.00
Pyrene U 0.107 1.00
1,2,4-Trichlorobenzene U 0.0698 10.0
4-Chloro-3-methylphenol U 0.131 10.0
2-Chlorophenol U 0.133 10.0
2,4-Dichlorophenol U 0.102 10.0
2,4-Dimethylphenol U 0.0636 10.0
4,6-Dinitro-2-methylphenol U 1.12 10.0
2,4-Dinitrophenol U 5.93 10.0
2-Nitrophenol U 0.117 10.0
4-Nitrophenol U 0.143 10.0
Pentachlorophenol U 0.313 10.0
Phenol U 4.33 10.0
2,4,6-Trichlorophenol U 0.100 10.0
(S) 2-Fluorophenol 27.6 10.0-120
(S) Phenol-d5 16.8 10.0-120
(S) Nitrobenzene-d5 61.8 10.0-127
(S) 2-Fluorobiphenyl 52.6 10.0-130
(S) 2,4,6-Tribromophenol 43.0 10.0-155
(S) p-Terphenyl-d14 57.2 10.0-128
Laboratory Control Sample (LCS)
(LCS) R3873855-1 12/18/22 12:15
Spike Amount LCS Result LCS Rec.Rec. Limits LCS Qualifier
Analyte ug/l ug/l %%
Acenaphthene 50.0 31.3 62.6 41.0-120
Acenaphthylene 50.0 32.0 64.0 43.0-120
Anthracene 50.0 30.9 61.8 45.0-120
Benzidine 100 0.629 0.629 10.0-120 J4
Benzo(a)anthracene 50.0 36.1 72.2 47.0-120
Benzo(b)fluoranthene 50.0 34.7 69.4 46.0-120
Benzo(k)fluoranthene 50.0 33.4 66.8 46.0-120
Benzo(g,h,i)perylene 50.0 35.2 70.4 48.0-121
Benzo(a)pyrene 50.0 37.0 74.0 47.0-120
Bis(2-chlorethoxy)methane 50.0 29.9 59.8 33.0-120
Bis(2-chloroethyl)ether 50.0 29.5 59.0 23.0-120
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 45 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 45 of 63
QUALITY CONTROL SUMMARYWG1974730
Semi Volatile Organic Compounds (GC/MS) by Method 8270E L1568172-01
Laboratory Control Sample (LCS)
(LCS) R3873855-1 12/18/22 12:15
Spike Amount LCS Result LCS Rec.Rec. Limits LCS Qualifier
Analyte ug/l ug/l %%
2,2-oxybis(1-chloropropane)50.0 24.4 48.8 28.0-120
4-Bromophenyl-phenylether 50.0 29.4 58.8 45.0-120
2-Chloronaphthalene 50.0 29.7 59.4 37.0-120
4-Chlorophenyl-phenylether 50.0 29.9 59.8 44.0-120
Chrysene 50.0 35.6 71.2 48.0-120
Dibenz(a,h)anthracene 50.0 34.3 68.6 47.0-120
1,2-Dichlorobenzene 50.0 24.7 49.4 20.0-120
1,3-Dichlorobenzene 50.0 24.3 48.6 17.0-120
1,4-Dichlorobenzene 50.0 24.5 49.0 18.0-120
3,3-Dichlorobenzidine 100 54.5 54.5 44.0-120
2,4-Dinitrotoluene 50.0 35.3 70.6 49.0-124
2,6-Dinitrotoluene 50.0 32.2 64.4 46.0-120
Fluoranthene 50.0 38.3 76.6 51.0-120
Fluorene 50.0 32.2 64.4 47.0-120
Hexachlorobenzene 50.0 25.3 50.6 44.0-120
Hexachloro-1,3-butadiene 50.0 25.0 50.0 19.0-120
Hexachlorocyclopentadiene 50.0 14.1 28.2 15.0-120
Hexachloroethane 50.0 28.0 56.0 15.0-120
Indeno(1,2,3-cd)pyrene 50.0 32.4 64.8 49.0-122
Isophorone 50.0 30.8 61.6 36.0-120
Naphthalene 50.0 25.4 50.8 27.0-120
Nitrobenzene 50.0 31.7 63.4 27.0-120
n-Nitrosodimethylamine 50.0 28.2 56.4 10.0-120
n-Nitrosodiphenylamine 50.0 25.9 51.8 47.0-120
n-Nitrosodi-n-propylamine 50.0 33.2 66.4 31.0-120
Phenanthrene 50.0 33.3 66.6 46.0-120
Benzylbutyl phthalate 50.0 46.7 93.4 43.0-121
Bis(2-ethylhexyl)phthalate 50.0 44.8 89.6 43.0-122
Di-n-butyl phthalate 50.0 41.3 82.6 49.0-121
Diethyl phthalate 50.0 34.5 69.0 48.0-122
Dimethyl phthalate 50.0 31.3 62.6 48.0-120
Di-n-octyl phthalate 50.0 44.3 88.6 42.0-125
Pyrene 50.0 36.4 72.8 47.0-120
1,2,4-Trichlorobenzene 50.0 23.1 46.2 24.0-120
4-Chloro-3-methylphenol 50.0 24.5 49.0 40.0-120
2-Chlorophenol 50.0 19.9 39.8 25.0-120
2,4-Dichlorophenol 50.0 22.3 44.6 36.0-120
2,4-Dimethylphenol 50.0 21.0 42.0 33.0-120
4,6-Dinitro-2-methylphenol 50.0 35.0 70.0 38.0-138
2,4-Dinitrophenol 50.0 28.2 56.4 10.0-120
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 46 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 46 of 63
QUALITY CONTROL SUMMARYWG1974730
Semi Volatile Organic Compounds (GC/MS) by Method 8270E L1568172-01
Laboratory Control Sample (LCS)
(LCS) R3873855-1 12/18/22 12:15
Spike Amount LCS Result LCS Rec.Rec. Limits LCS Qualifier
Analyte ug/l ug/l %%
2-Nitrophenol 50.0 25.9 51.8 31.0-120
4-Nitrophenol 50.0 85.2 170 10.0-120 J4
Pentachlorophenol 50.0 22.0 44.0 23.0-120
Phenol 50.0 9.75 19.5 10.0-120
2,4,6-Trichlorophenol 50.0 28.0 56.0 42.0-120
(S) 2-Fluorophenol 27.8 10.0-120
(S) Phenol-d5 16.5 10.0-120
(S) Nitrobenzene-d5 62.0 10.0-127
(S) 2-Fluorobiphenyl 55.8 10.0-130
(S) 2,4,6-Tribromophenol 52.0 10.0-155
(S) p-Terphenyl-d14 64.5 10.0-128
L1567902-01 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD)
(OS) L1567902-01 12/18/22 13:17 • (MS) R3873855-3 12/18/22 13:38 • (MSD) R3873855-4 12/18/22 13:59
Spike Amount Original Result MS Result MSD Result MS Rec.MSD Rec.Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits
Analyte ug/l ug/l ug/l ug/l %%%%%
Acenaphthene 50.0 U 34.5 31.3 69.0 62.6 1 28.0-120 9.73 25
Acenaphthylene 50.0 U 36.5 32.4 73.0 64.8 1 31.0-121 11.9 25
Anthracene 50.0 U 33.2 29.5 66.4 59.0 1 36.0-120 11.8 23
Benzidine 100 U U U 0.000 0.000 1 10.0-120 J6 J6 0.000 37
Benzo(a)anthracene 50.0 U 36.8 33.7 73.6 67.4 1 39.0-120 8.79 23
Benzo(b)fluoranthene 50.0 U 36.5 34.5 73.0 69.0 1 37.0-120 5.63 23
Benzo(k)fluoranthene 50.0 U 34.5 32.5 69.0 65.0 1 37.0-120 5.97 26
Benzo(g,h,i)perylene 50.0 U 34.7 32.6 69.4 65.2 1 37.0-123 6.24 25
Benzo(a)pyrene 50.0 U 39.0 37.0 78.0 74.0 1 37.0-120 5.26 24
Bis(2-chlorethoxy)methane 50.0 U 32.5 29.0 65.0 58.0 1 17.0-120 11.4 31
Bis(2-chloroethyl)ether 50.0 U 37.1 29.9 74.2 59.8 1 14.0-120 21.5 33
2,2-oxybis(1-chloropropane)50.0 U 28.9 23.8 57.8 47.6 1 18.0-120 19.4 34
4-Bromophenyl-phenylether 50.0 U 31.2 29.0 62.4 58.0 1 37.0-120 7.31 24
2-Chloronaphthalene 50.0 U 32.4 28.9 64.8 57.8 1 29.0-120 11.4 28
4-Chlorophenyl-phenylether 50.0 U 32.2 28.3 64.4 56.6 1 36.0-120 12.9 23
Chrysene 50.0 U 36.1 33.5 72.2 67.0 1 38.0-120 7.47 23
Dibenz(a,h)anthracene 50.0 U 34.7 33.2 69.4 66.4 1 36.0-121 4.42 24
1,2-Dichlorobenzene 50.0 U 29.1 24.1 58.2 48.2 1 18.0-120 18.8 40
1,3-Dichlorobenzene 50.0 U 28.5 23.8 57.0 47.6 1 15.0-120 18.0 40
1,4-Dichlorobenzene 50.0 U 29.8 23.9 59.6 47.8 1 17.0-120 22.0 40
3,3-Dichlorobenzidine 100 U 42.3 44.0 42.3 44.0 1 10.0-134 3.94 30
2,4-Dinitrotoluene 50.0 U 39.0 34.0 78.0 68.0 1 39.0-125 13.7 25
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 47 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 47 of 63
QUALITY CONTROL SUMMARYWG1974730
Semi Volatile Organic Compounds (GC/MS) by Method 8270E L1568172-01
L1567902-01 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD)
(OS) L1567902-01 12/18/22 13:17 • (MS) R3873855-3 12/18/22 13:38 • (MSD) R3873855-4 12/18/22 13:59
Spike Amount Original Result MS Result MSD Result MS Rec.MSD Rec.Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits
Analyte ug/l ug/l ug/l ug/l %%%%%
2,6-Dinitrotoluene 50.0 U 35.6 32.4 71.2 64.8 1 36.0-120 9.41 27
Fluoranthene 50.0 U 38.9 36.3 77.8 72.6 1 41.0-121 6.91 22
Fluorene 50.0 U 34.7 30.5 69.4 61.0 1 37.0-120 12.9 24
Hexachlorobenzene 50.0 U 27.7 24.9 55.4 49.8 1 35.0-122 10.6 24
Hexachloro-1,3-butadiene 50.0 U 27.5 24.8 55.0 49.6 1 12.0-120 10.3 34
Hexachlorocyclopentadiene 50.0 U 16.4 16.1 32.8 32.2 1 10.0-120 1.85 33
Hexachloroethane 50.0 U 31.7 26.6 63.4 53.2 1 10.0-120 17.5 40
Indeno(1,2,3-cd)pyrene 50.0 U 32.1 30.7 64.2 61.4 1 38.0-125 4.46 24
Isophorone 50.0 U 33.9 29.7 67.8 59.4 1 21.0-120 13.2 27
Naphthalene 50.0 0.843 28.1 24.8 54.5 47.9 1 10.0-120 12.5 31
Nitrobenzene 50.0 U 35.7 30.9 71.4 61.8 1 12.0-120 14.4 30
n-Nitrosodimethylamine 50.0 U 34.2 31.4 68.4 62.8 1 10.0-120 8.54 40
n-Nitrosodiphenylamine 50.0 U 28.3 25.8 56.6 51.6 1 37.0-120 9.24 24
n-Nitrosodi-n-propylamine 50.0 U 38.2 33.0 76.4 66.0 1 16.0-120 14.6 30
Phenanthrene 50.0 U 36.9 33.2 73.8 66.4 1 33.0-120 10.6 22
Benzylbutyl phthalate 50.0 U 47.7 43.4 95.4 86.8 1 34.0-126 9.44 24
Bis(2-ethylhexyl)phthalate 50.0 U 45.3 42.0 90.6 84.0 1 33.0-126 7.56 25
Di-n-butyl phthalate 50.0 8.71 52.0 47.6 86.6 77.8 1 35.0-128 8.84 23
Diethyl phthalate 50.0 0.795 40.5 35.4 79.4 69.2 1 39.0-125 13.4 24
Dimethyl phthalate 50.0 U 35.8 31.3 71.6 62.6 1 37.0-120 13.4 24
Di-n-octyl phthalate 50.0 U 45.1 42.2 90.2 84.4 1 25.0-135 6.64 26
Pyrene 50.0 U 37.3 34.4 74.6 68.8 1 39.0-120 8.09 22
1,2,4-Trichlorobenzene 50.0 U 25.8 22.1 51.6 44.2 1 15.0-120 15.4 31
4-Chloro-3-methylphenol 50.0 U 28.6 25.2 57.2 50.4 1 26.0-120 12.6 27
2-Chlorophenol 50.0 U 25.8 20.5 51.6 41.0 1 18.0-120 22.9 34
2,4-Dichlorophenol 50.0 U 26.2 22.3 52.4 44.6 1 19.0-120 16.1 27
2,4-Dimethylphenol 50.0 U 21.3 20.0 42.6 40.0 1 15.0-120 6.30 28
4,6-Dinitro-2-methylphenol 50.0 U 37.9 33.8 75.8 67.6 1 10.0-144 11.4 39
2,4-Dinitrophenol 50.0 U 36.9 32.6 73.8 65.2 1 10.0-120 12.4 40
2-Nitrophenol 50.0 U 28.1 26.2 56.2 52.4 1 20.0-120 7.00 30
4-Nitrophenol 50.0 U 96.5 87.5 193 175 1 10.0-120 J5 J5 9.78 40
Pentachlorophenol 50.0 U 26.8 26.0 53.6 52.0 1 10.0-128 3.03 37
Phenol 50.0 U 12.2 10.6 24.4 21.2 1 10.0-120 14.0 40
2,4,6-Trichlorophenol 50.0 U 31.4 28.5 62.8 57.0 1 26.0-120 9.68 31
(S) 2-Fluorophenol 31.4 27.4 10.0-120
(S) Phenol-d5 22.1 17.1 10.0-120
(S) Nitrobenzene-d5 67.3 61.8 10.0-127
(S) 2-Fluorobiphenyl 60.2 57.2 10.0-130
(S) 2,4,6-Tribromophenol 59.5 51.0 10.0-155
(S) p-Terphenyl-d14 57.6 56.3 10.0-128
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 48 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 48 of 63
QUALITY CONTROL SUMMARYWG1975396
Semi Volatile Organic Compounds (GC/MS) by Method 8270E L1568172-02,03
Method Blank (MB)
(MB) R3873728-2 12/19/22 14:40
MB Result MB Qualifier MB MDL MB RDL
Analyte ug/l ug/l ug/l
Acenaphthene U 0.0886 1.00
Acenaphthylene U 0.0921 1.00
Anthracene U 0.0804 1.00
Benzidine U 3.74 10.0
Benzo(a)anthracene U 0.199 1.00
Benzo(b)fluoranthene U 0.130 1.00
Benzo(k)fluoranthene U 0.120 1.00
Benzo(g,h,i)perylene U 0.121 1.00
Benzo(a)pyrene U 0.0381 1.00
Bis(2-chlorethoxy)methane U 0.116 10.0
Bis(2-chloroethyl)ether U 0.137 10.0
2,2-oxybis(1-chloropropane)U 0.210 10.0
4-Bromophenyl-phenylether U 0.0877 10.0
2-Chloronaphthalene U 0.0648 1.00
4-Chlorophenyl-phenylether U 0.0926 10.0
Chrysene U 0.130 1.00
Dibenz(a,h)anthracene U 0.0644 1.00
1,2-Dichlorobenzene U 0.0713 10.0
1,3-Dichlorobenzene U 0.132 10.0
1,4-Dichlorobenzene U 0.0942 10.0
3,3-Dichlorobenzidine U 0.212 10.0
2,4-Dinitrotoluene U 0.0983 10.0
2,6-Dinitrotoluene U 0.250 10.0
Fluoranthene U 0.102 1.00
Fluorene U 0.0844 1.00
Hexachlorobenzene U 0.0755 1.00
Hexachloro-1,3-butadiene U 0.0968 10.0
Hexachlorocyclopentadiene U 0.0598 10.0
Hexachloroethane U 0.127 10.0
Indeno(1,2,3-cd)pyrene U 0.279 1.00
Isophorone U 0.143 10.0
Naphthalene U 0.159 1.00
Nitrobenzene U 0.297 10.0
n-Nitrosodimethylamine U 0.998 10.0
n-Nitrosodiphenylamine U 2.37 10.0
n-Nitrosodi-n-propylamine U 0.261 10.0
Phenanthrene U 0.112 1.00
Benzylbutyl phthalate U 0.765 3.00
Bis(2-ethylhexyl)phthalate U 0.895 3.00
Di-n-butyl phthalate U 0.453 3.00
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 49 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 49 of 63
QUALITY CONTROL SUMMARYWG1975396
Semi Volatile Organic Compounds (GC/MS) by Method 8270E L1568172-02,03
Method Blank (MB)
(MB) R3873728-2 12/19/22 14:40
MB Result MB Qualifier MB MDL MB RDL
Analyte ug/l ug/l ug/l
Diethyl phthalate U 0.287 3.00
Dimethyl phthalate U 0.260 3.00
Di-n-octyl phthalate U 0.932 3.00
Pyrene U 0.107 1.00
1,2,4-Trichlorobenzene U 0.0698 10.0
4-Chloro-3-methylphenol U 0.131 10.0
2-Chlorophenol U 0.133 10.0
2,4-Dichlorophenol U 0.102 10.0
2,4-Dimethylphenol U 0.0636 10.0
4,6-Dinitro-2-methylphenol U 1.12 10.0
2,4-Dinitrophenol U 5.93 10.0
2-Nitrophenol U 0.117 10.0
4-Nitrophenol U 0.143 10.0
Pentachlorophenol U 0.313 10.0
Phenol U 4.33 10.0
2,4,6-Trichlorophenol U 0.100 10.0
(S) 2-Fluorophenol 19.4 10.0-120
(S) Phenol-d5 14.5 10.0-120
(S) Nitrobenzene-d5 56.3 10.0-127
(S) 2-Fluorobiphenyl 54.0 10.0-130
(S) 2,4,6-Tribromophenol 45.4 10.0-155
(S) p-Terphenyl-d14 71.8 10.0-128
Laboratory Control Sample (LCS)
(LCS) R3873728-1 12/19/22 14:18
Spike Amount LCS Result LCS Rec.Rec. Limits LCS Qualifier
Analyte ug/l ug/l %%
Acenaphthene 50.0 26.4 52.8 41.0-120
Acenaphthylene 50.0 28.6 57.2 43.0-120
Anthracene 50.0 28.0 56.0 45.0-120
Benzidine 100 4.48 4.48 10.0-120 J4
Benzo(a)anthracene 50.0 34.0 68.0 47.0-120
Benzo(b)fluoranthene 50.0 33.2 66.4 46.0-120
Benzo(k)fluoranthene 50.0 33.7 67.4 46.0-120
Benzo(g,h,i)perylene 50.0 29.6 59.2 48.0-121
Benzo(a)pyrene 50.0 36.2 72.4 47.0-120
Bis(2-chlorethoxy)methane 50.0 29.1 58.2 33.0-120
Bis(2-chloroethyl)ether 50.0 23.8 47.6 23.0-120
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 50 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 50 of 63
QUALITY CONTROL SUMMARYWG1975396
Semi Volatile Organic Compounds (GC/MS) by Method 8270E L1568172-02,03
Laboratory Control Sample (LCS)
(LCS) R3873728-1 12/19/22 14:18
Spike Amount LCS Result LCS Rec.Rec. Limits LCS Qualifier
Analyte ug/l ug/l %%
2,2-oxybis(1-chloropropane)50.0 20.9 41.8 28.0-120
4-Bromophenyl-phenylether 50.0 30.0 60.0 45.0-120
2-Chloronaphthalene 50.0 26.0 52.0 37.0-120
4-Chlorophenyl-phenylether 50.0 31.3 62.6 44.0-120
Chrysene 50.0 34.1 68.2 48.0-120
Dibenz(a,h)anthracene 50.0 31.0 62.0 47.0-120
1,2-Dichlorobenzene 50.0 21.2 42.4 20.0-120
1,3-Dichlorobenzene 50.0 20.3 40.6 17.0-120
1,4-Dichlorobenzene 50.0 20.7 41.4 18.0-120
3,3-Dichlorobenzidine 100 46.6 46.6 44.0-120
2,4-Dinitrotoluene 50.0 35.3 70.6 49.0-124
2,6-Dinitrotoluene 50.0 32.4 64.8 46.0-120
Fluoranthene 50.0 33.2 66.4 51.0-120
Fluorene 50.0 29.0 58.0 47.0-120
Hexachlorobenzene 50.0 27.7 55.4 44.0-120
Hexachloro-1,3-butadiene 50.0 28.9 57.8 19.0-120
Hexachlorocyclopentadiene 50.0 18.3 36.6 15.0-120
Hexachloroethane 50.0 22.5 45.0 15.0-120
Indeno(1,2,3-cd)pyrene 50.0 29.0 58.0 49.0-122
Isophorone 50.0 30.6 61.2 36.0-120
Naphthalene 50.0 21.3 42.6 27.0-120
Nitrobenzene 50.0 28.5 57.0 27.0-120
n-Nitrosodimethylamine 50.0 15.9 31.8 10.0-120
n-Nitrosodiphenylamine 50.0 23.4 46.8 47.0-120 J4
n-Nitrosodi-n-propylamine 50.0 28.6 57.2 31.0-120
Phenanthrene 50.0 28.5 57.0 46.0-120
Benzylbutyl phthalate 50.0 37.8 75.6 43.0-121
Bis(2-ethylhexyl)phthalate 50.0 37.4 74.8 43.0-122
Di-n-butyl phthalate 50.0 36.7 73.4 49.0-121
Diethyl phthalate 50.0 35.3 70.6 48.0-122
Dimethyl phthalate 50.0 32.8 65.6 48.0-120
Di-n-octyl phthalate 50.0 37.2 74.4 42.0-125
Pyrene 50.0 35.4 70.8 47.0-120
1,2,4-Trichlorobenzene 50.0 28.0 56.0 24.0-120
4-Chloro-3-methylphenol 50.0 29.1 58.2 40.0-120
2-Chlorophenol 50.0 18.1 36.2 25.0-120
2,4-Dichlorophenol 50.0 28.8 57.6 36.0-120
2,4-Dimethylphenol 50.0 17.1 34.2 33.0-120
4,6-Dinitro-2-methylphenol 50.0 34.0 68.0 38.0-138
2,4-Dinitrophenol 50.0 28.1 56.2 10.0-120
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 51 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 51 of 63
QUALITY CONTROL SUMMARYWG1975396
Semi Volatile Organic Compounds (GC/MS) by Method 8270E L1568172-02,03
Laboratory Control Sample (LCS)
(LCS) R3873728-1 12/19/22 14:18
Spike Amount LCS Result LCS Rec.Rec. Limits LCS Qualifier
Analyte ug/l ug/l %%
2-Nitrophenol 50.0 26.7 53.4 31.0-120
4-Nitrophenol 50.0 12.0 24.0 10.0-120
Pentachlorophenol 50.0 23.2 46.4 23.0-120
Phenol 50.0 10.1 20.2 10.0-120
2,4,6-Trichlorophenol 50.0 29.1 58.2 42.0-120
(S) 2-Fluorophenol 26.2 10.0-120
(S) Phenol-d5 19.1 10.0-120
(S) Nitrobenzene-d5 59.4 10.0-127
(S) 2-Fluorobiphenyl 56.0 10.0-130
(S) 2,4,6-Tribromophenol 65.5 10.0-155
(S) p-Terphenyl-d14 71.4 10.0-128
L1567889-01 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD)
(OS) L1567889-01 12/20/22 15:08 • (MS) R3874009-1 12/20/22 15:29 • (MSD) R3874009-2 12/20/22 15:50
Spike Amount Original Result MS Result MSD Result MS Rec.MSD Rec.Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits
Analyte ug/l ug/l ug/l ug/l %%%%%
Acenaphthene 50.0 U 28.2 30.6 56.4 61.2 1 28.0-120 8.16 25
Acenaphthylene 50.0 U 29.5 32.2 59.0 64.4 1 31.0-121 8.75 25
Anthracene 50.0 U 30.6 30.0 61.2 60.0 1 36.0-120 1.98 23
Benzidine 100 U 7.41 U 7.41 0.000 1 10.0-120 J6 J3 J6 200 37
Benzo(a)anthracene 50.0 U 33.5 32.5 67.0 65.0 1 39.0-120 3.03 23
Benzo(b)fluoranthene 50.0 U 36.3 34.3 72.6 68.6 1 37.0-120 5.67 23
Benzo(k)fluoranthene 50.0 U 36.5 34.5 73.0 69.0 1 37.0-120 5.63 26
Benzo(g,h,i)perylene 50.0 U 27.5 26.6 55.0 53.2 1 37.0-123 3.33 25
Benzo(a)pyrene 50.0 U 33.3 31.8 66.6 63.6 1 37.0-120 4.61 24
Bis(2-chlorethoxy)methane 50.0 U 22.3 24.9 44.6 49.8 1 17.0-120 11.0 31
Bis(2-chloroethyl)ether 50.0 U 22.7 24.1 45.4 48.2 1 14.0-120 5.98 33
2,2-oxybis(1-chloropropane)50.0 U 21.7 23.1 43.4 46.2 1 18.0-120 6.25 34
4-Bromophenyl-phenylether 50.0 U 33.2 33.8 66.4 67.6 1 37.0-120 1.79 24
2-Chloronaphthalene 50.0 U 24.9 27.9 49.8 55.8 1 29.0-120 11.4 28
4-Chlorophenyl-phenylether 50.0 U 29.4 30.6 58.8 61.2 1 36.0-120 4.00 23
Chrysene 50.0 U 33.4 32.8 66.8 65.6 1 38.0-120 1.81 23
Dibenz(a,h)anthracene 50.0 U 25.7 25.2 51.4 50.4 1 36.0-121 1.96 24
1,2-Dichlorobenzene 50.0 U 21.0 21.8 42.0 43.6 1 18.0-120 3.74 40
1,3-Dichlorobenzene 50.0 U 20.6 20.9 41.2 41.8 1 15.0-120 1.45 40
1,4-Dichlorobenzene 50.0 U 20.7 21.1 41.4 42.2 1 17.0-120 1.91 40
3,3-Dichlorobenzidine 100 U 10.4 6.52 10.4 6.52 1 10.0-134 J3 J6 45.9 30
2,4-Dinitrotoluene 50.0 U 35.5 37.2 71.0 74.4 1 39.0-125 4.68 25
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 52 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 52 of 63
QUALITY CONTROL SUMMARYWG1975396
Semi Volatile Organic Compounds (GC/MS) by Method 8270E L1568172-02,03
L1567889-01 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD)
(OS) L1567889-01 12/20/22 15:08 • (MS) R3874009-1 12/20/22 15:29 • (MSD) R3874009-2 12/20/22 15:50
Spike Amount Original Result MS Result MSD Result MS Rec.MSD Rec.Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits
Analyte ug/l ug/l ug/l ug/l %%%%%
2,6-Dinitrotoluene 50.0 U 33.0 36.1 66.0 72.2 1 36.0-120 8.97 27
Fluoranthene 50.0 U 33.0 32.3 66.0 64.6 1 41.0-121 2.14 22
Fluorene 50.0 U 30.3 32.1 60.6 64.2 1 37.0-120 5.77 24
Hexachlorobenzene 50.0 U 28.7 28.5 57.4 57.0 1 35.0-122 0.699 24
Hexachloro-1,3-butadiene 50.0 U 19.3 19.3 38.6 38.6 1 12.0-120 0.000 34
Hexachlorocyclopentadiene 50.0 U 12.2 13.8 24.4 27.6 1 10.0-120 12.3 33
Hexachloroethane 50.0 U 19.9 19.9 39.8 39.8 1 10.0-120 0.000 40
Indeno(1,2,3-cd)pyrene 50.0 U 24.3 23.0 48.6 46.0 1 38.0-125 5.50 24
Isophorone 50.0 U 22.8 25.5 45.6 51.0 1 21.0-120 11.2 27
Naphthalene 50.0 U 20.6 21.8 41.2 43.6 1 10.0-120 5.66 31
Nitrobenzene 50.0 U 25.8 26.5 51.6 53.0 1 12.0-120 2.68 30
n-Nitrosodimethylamine 50.0 U 12.1 13.2 24.2 26.4 1 10.0-120 8.70 40
n-Nitrosodiphenylamine 50.0 U 29.8 30.4 59.6 60.8 1 37.0-120 1.99 24
n-Nitrosodi-n-propylamine 50.0 U 23.3 26.7 46.6 53.4 1 16.0-120 13.6 30
Phenanthrene 50.0 U 32.2 32.3 64.4 64.6 1 33.0-120 0.310 22
Benzylbutyl phthalate 50.0 U 43.5 42.2 87.0 84.4 1 34.0-126 3.03 24
Bis(2-ethylhexyl)phthalate 50.0 U 41.3 39.5 82.6 79.0 1 33.0-126 4.46 25
Di-n-butyl phthalate 50.0 U 39.2 38.9 78.4 77.8 1 35.0-128 0.768 23
Diethyl phthalate 50.0 U 35.5 36.5 71.0 73.0 1 39.0-125 2.78 24
Dimethyl phthalate 50.0 U 33.3 35.1 66.6 70.2 1 37.0-120 5.26 24
Di-n-octyl phthalate 50.0 U 40.9 38.6 81.8 77.2 1 25.0-135 5.79 26
Pyrene 50.0 U 39.5 38.5 79.0 77.0 1 39.0-120 2.56 22
1,2,4-Trichlorobenzene 50.0 U 19.8 20.4 39.6 40.8 1 15.0-120 2.99 31
4-Chloro-3-methylphenol 50.0 U 22.9 21.6 45.8 43.2 1 26.0-120 5.84 27
2-Chlorophenol 50.0 U 17.5 15.5 35.0 31.0 1 18.0-120 12.1 34
2,4-Dichlorophenol 50.0 U 18.9 18.2 37.8 36.4 1 19.0-120 3.77 27
2,4-Dimethylphenol 50.0 U 11.0 16.8 22.0 33.6 1 15.0-120 J3 41.7 28
4,6-Dinitro-2-methylphenol 50.0 U 37.5 35.5 75.0 71.0 1 10.0-144 5.48 39
2,4-Dinitrophenol 50.0 U 34.4 33.1 68.8 66.2 1 10.0-120 3.85 40
2-Nitrophenol 50.0 U 22.6 22.1 45.2 44.2 1 20.0-120 2.24 30
4-Nitrophenol 50.0 U 12.8 12.4 25.6 24.8 1 10.0-120 3.17 40
Pentachlorophenol 50.0 U 24.8 22.9 49.6 45.8 1 10.0-128 7.97 37
Phenol 50.0 U 8.34 8.76 16.7 17.5 1 10.0-120 4.91 40
2,4,6-Trichlorophenol 50.0 U 24.6 24.7 49.2 49.4 1 26.0-120 0.406 31
(S) 2-Fluorophenol 24.2 22.2 10.0-120
(S) Phenol-d5 16.9 17.0 10.0-120
(S) Nitrobenzene-d5 42.3 44.8 10.0-127
(S) 2-Fluorobiphenyl 52.9 58.6 10.0-130
(S) 2,4,6-Tribromophenol 55.5 53.5 10.0-155
(S) p-Terphenyl-d14 80.7 77.2 10.0-128
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 53 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 53 of 63
QUALITY CONTROL SUMMARYWG1975661
Semi Volatile Organic Compounds (GC/MS) by Method 8270E L1568172-04,05,06,07
Method Blank (MB)
(MB) R3873595-2 12/18/22 15:37
MB Result MB Qualifier MB MDL MB RDL
Analyte ug/l ug/l ug/l
Acenaphthene U 0.0886 1.00
Acenaphthylene U 0.0921 1.00
Anthracene U 0.0804 1.00
Benzidine U 3.74 10.0
Benzo(a)anthracene U 0.199 1.00
Benzo(b)fluoranthene U 0.130 1.00
Benzo(k)fluoranthene U 0.120 1.00
Benzo(g,h,i)perylene U 0.121 1.00
Benzo(a)pyrene U 0.0381 1.00
Bis(2-chlorethoxy)methane U 0.116 10.0
Bis(2-chloroethyl)ether U 0.137 10.0
2,2-oxybis(1-chloropropane)U 0.210 10.0
4-Bromophenyl-phenylether U 0.0877 10.0
2-Chloronaphthalene U 0.0648 1.00
4-Chlorophenyl-phenylether U 0.0926 10.0
Chrysene U 0.130 1.00
Dibenz(a,h)anthracene U 0.0644 1.00
1,2-Dichlorobenzene U 0.0713 10.0
1,3-Dichlorobenzene U 0.132 10.0
1,4-Dichlorobenzene U 0.0942 10.0
3,3-Dichlorobenzidine U 0.212 10.0
2,4-Dinitrotoluene U 0.0983 10.0
2,6-Dinitrotoluene U 0.250 10.0
Fluoranthene U 0.102 1.00
Fluorene U 0.0844 1.00
Hexachlorobenzene U 0.0755 1.00
Hexachloro-1,3-butadiene U 0.0968 10.0
Hexachlorocyclopentadiene U 0.0598 10.0
Hexachloroethane U 0.127 10.0
Indeno(1,2,3-cd)pyrene U 0.279 1.00
Isophorone U 0.143 10.0
Naphthalene U 0.159 1.00
Nitrobenzene U 0.297 10.0
n-Nitrosodimethylamine U 0.998 10.0
n-Nitrosodiphenylamine U 2.37 10.0
n-Nitrosodi-n-propylamine U 0.261 10.0
Phenanthrene U 0.112 1.00
Benzylbutyl phthalate U 0.765 3.00
Bis(2-ethylhexyl)phthalate U 0.895 3.00
Di-n-butyl phthalate U 0.453 3.00
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 54 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 54 of 63
QUALITY CONTROL SUMMARYWG1975661
Semi Volatile Organic Compounds (GC/MS) by Method 8270E L1568172-04,05,06,07
Method Blank (MB)
(MB) R3873595-2 12/18/22 15:37
MB Result MB Qualifier MB MDL MB RDL
Analyte ug/l ug/l ug/l
Diethyl phthalate U 0.287 3.00
Dimethyl phthalate U 0.260 3.00
Di-n-octyl phthalate U 0.932 3.00
Pyrene U 0.107 1.00
1,2,4-Trichlorobenzene U 0.0698 10.0
4-Chloro-3-methylphenol U 0.131 10.0
2-Chlorophenol U 0.133 10.0
2,4-Dichlorophenol U 0.102 10.0
2,4-Dimethylphenol U 0.0636 10.0
4,6-Dinitro-2-methylphenol U 1.12 10.0
2,4-Dinitrophenol U 5.93 10.0
2-Nitrophenol U 0.117 10.0
4-Nitrophenol U 0.143 10.0
Pentachlorophenol U 0.313 10.0
Phenol U 4.33 10.0
2,4,6-Trichlorophenol U 0.100 10.0
(S) 2-Fluorophenol 34.7 10.0-120
(S) Phenol-d5 20.7 10.0-120
(S) Nitrobenzene-d5 63.6 10.0-127
(S) 2-Fluorobiphenyl 71.2 10.0-130
(S) 2,4,6-Tribromophenol 75.0 10.0-155
(S) p-Terphenyl-d14 86.5 10.0-128
Method Blank (MB)
(MB) R3874301-1 12/20/22 16:06
MB Result MB Qualifier MB MDL MB RDL
Analyte ug/l ug/l ug/l
Acenaphthene U 0.0886 1.00
Acenaphthylene U 0.0921 1.00
Anthracene U 0.0804 1.00
Benzidine U 3.74 10.0
Benzo(a)anthracene U 0.199 1.00
Benzo(b)fluoranthene U 0.130 1.00
Benzo(k)fluoranthene U 0.120 1.00
Benzo(g,h,i)perylene U 0.121 1.00
Benzo(a)pyrene U 0.0381 1.00
Bis(2-chlorethoxy)methane U 0.116 10.0
Bis(2-chloroethyl)ether U 0.137 10.0
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 55 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 55 of 63
QUALITY CONTROL SUMMARYWG1975661
Semi Volatile Organic Compounds (GC/MS) by Method 8270E L1568172-04,05,06,07
Method Blank (MB)
(MB) R3874301-1 12/20/22 16:06
MB Result MB Qualifier MB MDL MB RDL
Analyte ug/l ug/l ug/l
2,2-oxybis(1-chloropropane)U 0.210 10.0
4-Bromophenyl-phenylether U 0.0877 10.0
2-Chloronaphthalene U 0.0648 1.00
4-Chlorophenyl-phenylether U 0.0926 10.0
Chrysene U 0.130 1.00
Dibenz(a,h)anthracene U 0.0644 1.00
1,2-Dichlorobenzene U 0.0713 10.0
1,3-Dichlorobenzene U 0.132 10.0
1,4-Dichlorobenzene U 0.0942 10.0
3,3-Dichlorobenzidine U 0.212 10.0
2,4-Dinitrotoluene U 0.0983 10.0
2,6-Dinitrotoluene U 0.250 10.0
Fluoranthene U 0.102 1.00
Fluorene U 0.0844 1.00
Hexachlorobenzene U 0.0755 1.00
Hexachloro-1,3-butadiene U 0.0968 10.0
Hexachlorocyclopentadiene U 0.0598 10.0
Hexachloroethane U 0.127 10.0
Indeno(1,2,3-cd)pyrene U 0.279 1.00
Isophorone U 0.143 10.0
Naphthalene U 0.159 1.00
Nitrobenzene U 0.297 10.0
n-Nitrosodimethylamine U 0.998 10.0
n-Nitrosodiphenylamine U 2.37 10.0
n-Nitrosodi-n-propylamine U 0.261 10.0
Phenanthrene U 0.112 1.00
Benzylbutyl phthalate U 0.765 3.00
Bis(2-ethylhexyl)phthalate U 0.895 3.00
Di-n-butyl phthalate U 0.453 3.00
Diethyl phthalate U 0.287 3.00
Dimethyl phthalate U 0.260 3.00
Di-n-octyl phthalate U 0.932 3.00
Pyrene U 0.107 1.00
1,2,4-Trichlorobenzene U 0.0698 10.0
4-Chloro-3-methylphenol U 0.131 10.0
2-Chlorophenol U 0.133 10.0
2,4-Dichlorophenol U 0.102 10.0
2,4-Dimethylphenol U 0.0636 10.0
4,6-Dinitro-2-methylphenol U 1.12 10.0
2,4-Dinitrophenol U 5.93 10.0
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 56 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 56 of 63
QUALITY CONTROL SUMMARYWG1975661
Semi Volatile Organic Compounds (GC/MS) by Method 8270E L1568172-04,05,06,07
Method Blank (MB)
(MB) R3874301-1 12/20/22 16:06
MB Result MB Qualifier MB MDL MB RDL
Analyte ug/l ug/l ug/l
2-Nitrophenol U 0.117 10.0
4-Nitrophenol U 0.143 10.0
Pentachlorophenol U 0.313 10.0
Phenol U 4.33 10.0
2,4,6-Trichlorophenol U 0.100 10.0
(S) 2-Fluorophenol 26.3 10.0-120
(S) Phenol-d5 17.5 10.0-120
(S) Nitrobenzene-d5 50.9 10.0-127
(S) 2-Fluorobiphenyl 74.5 10.0-130
(S) 2,4,6-Tribromophenol 94.0 10.0-155
(S) p-Terphenyl-d14 84.9 10.0-128
Laboratory Control Sample (LCS)
(LCS) R3873595-1 12/18/22 15:16
Spike Amount LCS Result LCS Rec.Rec. Limits LCS Qualifier
Analyte ug/l ug/l %%
Acenaphthene 50.0 47.4 94.8 41.0-120
Acenaphthylene 50.0 50.4 101 43.0-120
Anthracene 50.0 46.3 92.6 45.0-120
Benzidine 100 0.117 0.117 10.0-120 J4
Benzo(a)anthracene 50.0 48.6 97.2 47.0-120
Benzo(b)fluoranthene 50.0 50.1 100 46.0-120
Benzo(k)fluoranthene 50.0 48.6 97.2 46.0-120
Benzo(g,h,i)perylene 50.0 48.5 97.0 48.0-121
Benzo(a)pyrene 50.0 49.7 99.4 47.0-120
Bis(2-chlorethoxy)methane 50.0 38.1 76.2 33.0-120
Bis(2-chloroethyl)ether 50.0 39.6 79.2 23.0-120
2,2-oxybis(1-chloropropane)50.0 38.5 77.0 28.0-120
4-Bromophenyl-phenylether 50.0 50.8 102 45.0-120
2-Chloronaphthalene 50.0 45.7 91.4 37.0-120
4-Chlorophenyl-phenylether 50.0 45.4 90.8 44.0-120
Chrysene 50.0 48.3 96.6 48.0-120
Dibenz(a,h)anthracene 50.0 48.2 96.4 47.0-120
1,2-Dichlorobenzene 50.0 38.5 77.0 20.0-120
1,3-Dichlorobenzene 50.0 38.0 76.0 17.0-120
1,4-Dichlorobenzene 50.0 38.2 76.4 18.0-120
3,3-Dichlorobenzidine 100 70.2 70.2 44.0-120
2,4-Dinitrotoluene 50.0 51.1 102 49.0-124
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 57 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 57 of 63
QUALITY CONTROL SUMMARYWG1975661
Semi Volatile Organic Compounds (GC/MS) by Method 8270E L1568172-04,05,06,07
Laboratory Control Sample (LCS)
(LCS) R3873595-1 12/18/22 15:16
Spike Amount LCS Result LCS Rec.Rec. Limits LCS Qualifier
Analyte ug/l ug/l %%
2,6-Dinitrotoluene 50.0 49.5 99.0 46.0-120
Fluoranthene 50.0 48.0 96.0 51.0-120
Fluorene 50.0 47.2 94.4 47.0-120
Hexachlorobenzene 50.0 45.0 90.0 44.0-120
Hexachloro-1,3-butadiene 50.0 34.2 68.4 19.0-120
Hexachlorocyclopentadiene 50.0 32.7 65.4 15.0-120
Hexachloroethane 50.0 38.0 76.0 15.0-120
Indeno(1,2,3-cd)pyrene 50.0 44.4 88.8 49.0-122
Isophorone 50.0 38.1 76.2 36.0-120
Naphthalene 50.0 36.2 72.4 27.0-120
Nitrobenzene 50.0 37.2 74.4 27.0-120
n-Nitrosodimethylamine 50.0 15.7 31.4 10.0-120
n-Nitrosodiphenylamine 50.0 41.6 83.2 47.0-120
n-Nitrosodi-n-propylamine 50.0 41.4 82.8 31.0-120
Phenanthrene 50.0 47.7 95.4 46.0-120
Benzylbutyl phthalate 50.0 56.4 113 43.0-121
Bis(2-ethylhexyl)phthalate 50.0 54.9 110 43.0-122
Di-n-butyl phthalate 50.0 53.6 107 49.0-121
Diethyl phthalate 50.0 49.9 99.8 48.0-122
Dimethyl phthalate 50.0 49.3 98.6 48.0-120
Di-n-octyl phthalate 50.0 54.8 110 42.0-125
Pyrene 50.0 52.6 105 47.0-120
1,2,4-Trichlorobenzene 50.0 35.8 71.6 24.0-120
4-Chloro-3-methylphenol 50.0 39.3 78.6 40.0-120
2-Chlorophenol 50.0 34.6 69.2 25.0-120
2,4-Dichlorophenol 50.0 38.3 76.6 36.0-120
2,4-Dimethylphenol 50.0 31.3 62.6 33.0-120
4,6-Dinitro-2-methylphenol 50.0 63.2 126 38.0-138
2,4-Dinitrophenol 50.0 56.0 112 10.0-120
2-Nitrophenol 50.0 43.5 87.0 31.0-120
4-Nitrophenol 50.0 15.5 31.0 10.0-120
Pentachlorophenol 50.0 40.3 80.6 23.0-120
Phenol 50.0 12.6 25.2 10.0-120
2,4,6-Trichlorophenol 50.0 48.6 97.2 42.0-120
(S) 2-Fluorophenol 39.7 10.0-120
(S) Phenol-d5 24.0 10.0-120
(S) Nitrobenzene-d5 67.8 10.0-127
(S) 2-Fluorobiphenyl 89.3 10.0-130
(S) 2,4,6-Tribromophenol 103 10.0-155
(S) p-Terphenyl-d14 99.0 10.0-128
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 58 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 58 of 63
QUALITY CONTROL SUMMARYWG1975661
Semi Volatile Organic Compounds (GC/MS) by Method 8270E L1568172-04,05,06,07
L1568465-01 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD)
(OS) L1568465-01 12/19/22 00:20 • (MS) R3873595-3 12/19/22 00:41 • (MSD) R3873595-4 12/19/22 01:02
Spike Amount Original Result MS Result MSD Result MS Rec.MSD Rec.Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits
Analyte ug/l ug/l ug/l ug/l %%%%%
Acenaphthene 50.0 U 39.2 37.9 78.4 75.8 1 28.0-120 3.37 25
Acenaphthylene 50.0 U 41.5 40.6 83.0 81.2 1 31.0-121 2.19 25
Anthracene 50.0 U 37.0 36.3 74.0 72.6 1 36.0-120 1.91 23
Benzidine 100 U U U 0.000 0.000 1 10.0-120 J6 J6 0.000 37
Benzo(a)anthracene 50.0 U 38.4 38.4 76.8 76.8 1 39.0-120 0.000 23
Benzo(b)fluoranthene 50.0 U 40.1 40.1 80.2 80.2 1 37.0-120 0.000 23
Benzo(k)fluoranthene 50.0 U 38.8 38.8 77.6 77.6 1 37.0-120 0.000 26
Benzo(g,h,i)perylene 50.0 U 34.1 34.4 68.2 68.8 1 37.0-123 0.876 25
Benzo(a)pyrene 50.0 U 39.2 39.6 78.4 79.2 1 37.0-120 1.02 24
Bis(2-chlorethoxy)methane 50.0 U 31.8 30.9 63.6 61.8 1 17.0-120 2.87 31
Bis(2-chloroethyl)ether 50.0 U 32.7 29.8 65.4 59.6 1 14.0-120 9.28 33
2,2-oxybis(1-chloropropane)50.0 U 33.5 31.2 67.0 62.4 1 18.0-120 7.11 34
4-Bromophenyl-phenylether 50.0 U 40.5 40.1 81.0 80.2 1 37.0-120 0.993 24
2-Chloronaphthalene 50.0 U 37.5 36.5 75.0 73.0 1 29.0-120 2.70 28
4-Chlorophenyl-phenylether 50.0 U 37.1 36.9 74.2 73.8 1 36.0-120 0.541 23
Chrysene 50.0 U 37.8 38.2 75.6 76.4 1 38.0-120 1.05 23
Dibenz(a,h)anthracene 50.0 U 35.7 36.7 71.4 73.4 1 36.0-121 2.76 24
1,2-Dichlorobenzene 50.0 U 33.0 31.1 66.0 62.2 1 18.0-120 5.93 40
1,3-Dichlorobenzene 50.0 U 32.7 30.6 65.4 61.2 1 15.0-120 6.64 40
1,4-Dichlorobenzene 50.0 U 32.6 31.1 65.2 62.2 1 17.0-120 4.71 40
3,3-Dichlorobenzidine 100 U 29.8 27.8 29.8 27.8 1 10.0-134 6.94 30
2,4-Dinitrotoluene 50.0 U 41.9 43.3 83.8 86.6 1 39.0-125 3.29 25
2,6-Dinitrotoluene 50.0 U 39.8 40.2 79.6 80.4 1 36.0-120 1.00 27
Fluoranthene 50.0 U 38.4 38.7 76.8 77.4 1 41.0-121 0.778 22
Fluorene 50.0 U 38.5 38.7 77.0 77.4 1 37.0-120 0.518 24
Hexachlorobenzene 50.0 U 35.8 35.1 71.6 70.2 1 35.0-122 1.97 24
Hexachloro-1,3-butadiene 50.0 U 30.4 29.3 60.8 58.6 1 12.0-120 3.69 34
Hexachlorocyclopentadiene 50.0 U 27.3 27.2 54.6 54.4 1 10.0-120 0.367 33
Hexachloroethane 50.0 U 31.8 30.9 63.6 61.8 1 10.0-120 2.87 40
Indeno(1,2,3-cd)pyrene 50.0 U 32.6 33.1 65.2 66.2 1 38.0-125 1.52 24
Isophorone 50.0 U 31.7 30.6 63.4 61.2 1 21.0-120 3.53 27
Naphthalene 50.0 U 31.0 29.6 62.0 59.2 1 10.0-120 4.62 31
Nitrobenzene 50.0 U 32.3 30.5 64.6 61.0 1 12.0-120 5.73 30
n-Nitrosodimethylamine 50.0 U 13.5 13.2 27.0 26.4 1 10.0-120 2.25 40
n-Nitrosodiphenylamine 50.0 U 34.5 34.3 69.0 68.6 1 37.0-120 0.581 24
n-Nitrosodi-n-propylamine 50.0 U 35.5 33.5 71.0 67.0 1 16.0-120 5.80 30
Phenanthrene 50.0 U 37.6 37.6 75.2 75.2 1 33.0-120 0.000 22
Benzylbutyl phthalate 50.0 U 45.7 46.2 91.4 92.4 1 34.0-126 1.09 24
Bis(2-ethylhexyl)phthalate 50.0 U 44.5 44.6 89.0 89.2 1 33.0-126 0.224 25
Di-n-butyl phthalate 50.0 U 43.8 43.7 87.6 87.4 1 35.0-128 0.229 23
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 59 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 59 of 63
QUALITY CONTROL SUMMARYWG1975661
Semi Volatile Organic Compounds (GC/MS) by Method 8270E L1568172-04,05,06,07
L1568465-01 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD)
(OS) L1568465-01 12/19/22 00:20 • (MS) R3873595-3 12/19/22 00:41 • (MSD) R3873595-4 12/19/22 01:02
Spike Amount Original Result MS Result MSD Result MS Rec.MSD Rec.Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits
Analyte ug/l ug/l ug/l ug/l %%%%%
Diethyl phthalate 50.0 U 40.3 40.7 80.6 81.4 1 39.0-125 0.988 24
Dimethyl phthalate 50.0 U 40.1 40.1 80.2 80.2 1 37.0-120 0.000 24
Di-n-octyl phthalate 50.0 U 45.2 45.4 90.4 90.8 1 25.0-135 0.442 26
Pyrene 50.0 U 42.2 41.7 84.4 83.4 1 39.0-120 1.19 22
1,2,4-Trichlorobenzene 50.0 U 30.3 29.3 60.6 58.6 1 15.0-120 3.36 31
4-Chloro-3-methylphenol 50.0 U 31.9 30.6 63.8 61.2 1 26.0-120 4.16 27
2-Chlorophenol 50.0 U 29.1 25.7 58.2 51.4 1 18.0-120 12.4 34
2,4-Dichlorophenol 50.0 U 31.0 28.4 62.0 56.8 1 19.0-120 8.75 27
2,4-Dimethylphenol 50.0 U 29.0 27.0 58.0 54.0 1 15.0-120 7.14 28
4,6-Dinitro-2-methylphenol 50.0 U 48.4 47.2 96.8 94.4 1 10.0-144 2.51 39
2,4-Dinitrophenol 50.0 U 47.5 46.9 95.0 93.8 1 10.0-120 1.27 40
2-Nitrophenol 50.0 U 35.4 32.2 70.8 64.4 1 20.0-120 9.47 30
4-Nitrophenol 50.0 U 13.9 13.5 27.8 27.0 1 10.0-120 2.92 40
Pentachlorophenol 50.0 U 38.5 36.7 77.0 73.4 1 10.0-128 4.79 37
Phenol 50.0 U 11.4 10.5 22.8 21.0 1 10.0-120 8.22 40
2,4,6-Trichlorophenol 50.0 U 38.7 36.5 77.4 73.0 1 26.0-120 5.85 31
(S) 2-Fluorophenol 32.7 30.2 10.0-120
(S) Phenol-d5 21.3 20.3 10.0-120
(S) Nitrobenzene-d5 60.5 56.5 10.0-127
(S) 2-Fluorobiphenyl 74.1 72.3 10.0-130
(S) 2,4,6-Tribromophenol 80.5 76.5 10.0-155
(S) p-Terphenyl-d14 81.4 82.3 10.0-128
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 60 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 60 of 63
GLOSSARY OF TERMS
Guide to Reading and Understanding Your Laboratory Report
The information below is designed to better explain the various terms used in your report of analytical results from the Laboratory. This is not
intended as a comprehensive explanation, and if you have additional questions please contact your project representative.
Results Disclaimer - Information that may be provided by the customer, and contained within this report, include Permit Limits, Project Name,
Sample ID, Sample Matrix, Sample Preservation, Field Blanks, Field Spikes, Field Duplicates, On-Site Data, Sampling Collection Dates/Times, and
Sampling Location. Results relate to the accuracy of this information provided, and as the samples are received.
Abbreviations and Definitions
MDL Method Detection Limit.
RDL Reported Detection Limit.
Rec.Recovery.
RPD Relative Percent Difference.
SDG Sample Delivery Group.
(S)
Surrogate (Surrogate Standard) - Analytes added to every blank, sample, Laboratory Control Sample/Duplicate and
Matrix Spike/Duplicate; used to evaluate analytical efficiency by measuring recovery. Surrogates are not expected to be
detected in all environmental media.
U Not detected at the Reporting Limit (or MDL where applicable).
Analyte The name of the particular compound or analysis performed. Some Analyses and Methods will have multiple analytes
reported.
Dilution
If the sample matrix contains an interfering material, the sample preparation volume or weight values differ from the
standard, or if concentrations of analytes in the sample are higher than the highest limit of concentration that the
laboratory can accurately report, the sample may be diluted for analysis. If a value different than 1 is used in this field, the
result reported has already been corrected for this factor.
Limits
These are the target % recovery ranges or % difference value that the laboratory has historically determined as normal
for the method and analyte being reported. Successful QC Sample analysis will target all analytes recovered or
duplicated within these ranges.
Original Sample The non-spiked sample in the prep batch used to determine the Relative Percent Difference (RPD) from a quality control
sample. The Original Sample may not be included within the reported SDG.
Qualifier
This column provides a letter and/or number designation that corresponds to additional information concerning the result
reported. If a Qualifier is present, a definition per Qualifier is provided within the Glossary and Definitions page and
potentially a discussion of possible implications of the Qualifier in the Case Narrative if applicable.
Result
The actual analytical final result (corrected for any sample specific characteristics) reported for your sample. If there was
no measurable result returned for a specific analyte, the result in this column may state “ND” (Not Detected) or “BDL”
(Below Detectable Levels). The information in the results column should always be accompanied by either an MDL
(Method Detection Limit) or RDL (Reporting Detection Limit) that defines the lowest value that the laboratory could detect
or report for this analyte.
Uncertainty
(Radiochemistry)Confidence level of 2 sigma.
Case Narrative (Cn)
A brief discussion about the included sample results, including a discussion of any non-conformances to protocol
observed either at sample receipt by the laboratory from the field or during the analytical process. If present, there will
be a section in the Case Narrative to discuss the meaning of any data qualifiers used in the report.
Quality Control
Summary (Qc)
This section of the report includes the results of the laboratory quality control analyses required by procedure or
analytical methods to assist in evaluating the validity of the results reported for your samples. These analyses are not
being performed on your samples typically, but on laboratory generated material.
Sample Chain of
Custody (Sc)
This is the document created in the field when your samples were initially collected. This is used to verify the time and
date of collection, the person collecting the samples, and the analyses that the laboratory is requested to perform. This
chain of custody also documents all persons (excluding commercial shippers) that have had control or possession of the
samples from the time of collection until delivery to the laboratory for analysis.
Sample Results (Sr)
This section of your report will provide the results of all testing performed on your samples. These results are provided
by sample ID and are separated by the analyses performed on each sample. The header line of each analysis section for
each sample will provide the name and method number for the analysis reported.
Sample Summary (Ss)This section of the Analytical Report defines the specific analyses performed for each sample ID, including the dates and
times of preparation and/or analysis.
Qualifier Description
B The same analyte is found in the associated blank.
C3 The reported concentration is an estimate. The continuing calibration standard associated with this data responded low.
Method sensitivity check is acceptable.
J The identification of the analyte is acceptable; the reported value is an estimate.
J3 The associated batch QC was outside the established quality control range for precision.
J4 The associated batch QC was outside the established quality control range for accuracy.
J5 The sample matrix interfered with the ability to make any accurate determination; spike value is high.
J6 The sample matrix interfered with the ability to make any accurate determination; spike value is low.
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 61 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 61 of 63

Pace Analytical National 12065 Lebanon Rd Mount Juliet, TN 37122
Alabama 40660 Nebraska NE-OS-15-05
Alaska 17-026 Nevada TN000032021-1
Arizona AZ0612 New Hampshire 2975
Arkansas 88-0469 New Jersey–NELAP TN002
California 2932 New Mexico ¹TN00003
Colorado TN00003 New York 11742
Connecticut PH-0197 North Carolina Env375
Florida E87487 North Carolina ¹DW21704
Georgia NELAP North Carolina ³41
Georgia ¹923 North Dakota R-140
Idaho TN00003 Ohio–VAP CL0069
Illinois 200008 Oklahoma 9915
Indiana C-TN-01 Oregon TN200002
Iowa 364 Pennsylvania 68-02979
Kansas E-10277 Rhode Island LAO00356
Kentucky ¹ ⁶KY90010 South Carolina 84004002
Kentucky ²16 South Dakota n/a
Louisiana AI30792 Tennessee ¹ ⁴2006
Louisiana LA018 Texas T104704245-20-18
Maine TN00003 Texas ⁵LAB0152
Maryland 324 Utah TN000032021-11
Massachusetts M-TN003 Vermont VT2006
Michigan 9958 Virginia 110033
Minnesota 047-999-395 Washington C847
Mississippi TN00003 West Virginia 233
Missouri 340 Wisconsin 998093910
Montana CERT0086 Wyoming A2LA
A2LA – ISO 17025 1461.01 AIHA-LAP,LLC EMLAP 100789
A2LA – ISO 17025 ⁵1461.02 DOD 1461.01
Canada 1461.01 USDA P330-15-00234
EPA–Crypto TN00003
ACCREDITATIONS & LOCATIONS

¹ Drinking Water ² Underground Storage Tanks ³ Aquatic Toxicity ⁴ Chemical/Microbiological ⁵ Mold ⁶ Wastewater n/a Accreditation not applicable
* Not all certifications held by the laboratory are applicable to the results reported in the attached report.
* Accreditation is only applicable to the test methods specified on each scope of accreditation held by Pace Analytical.
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 11:25 62 of 63
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
EAS Professionals, Inc.22-5234 L1568172 12/27/22 12:35 62 of 63
27 February 2023
Enclosed is the analytical report for the above referenced project. The data herein applies to
samples as received by H&P Mobile Geochemistry, Inc. on 28-Dec-22 which were analyzed in
accordance with the attached Chain of Custody record(s).
The results for all sample analyses and required QA/QC analyses are presented in the following
sections and summarized in the documents:
•Sample Summary
•Case Narrative (if applicable)
•Sample Results
•Quality Control Summary
•Notes and Definitions / Appendix
•Chain of Custody
•Sampling Logs (if applicable)
Unless otherwise noted, I certify that all analyses were performed and reviewed in compliance with
our Quality Systems Manual and Standard Operating Procedures. This report shall not be
reproduced, except in full, without the written approval of H&P Mobile Geochemistry, Inc.
We at H&P Mobile Geochemistry, Inc. sincerely appreciate the opportunity to provide analytical
services to you on this project. If you have any questions or concerns regarding this analytical report,
please contact me at your convenience at 760-804-9678.
Sincerely,
Client Project: 450 Polo Rd Property
H&P Project: MC122822-10 Rev3
North Charleston, SC 29406
2145 N. Center St. Suite B-205
EAS Professionals
Derek Ross
Laboratory Director
Lisa Eminhizer
Dear Derek Ross:
Quality. Accuracy. Experience.2470 Impala Drive, Carlsbad, CA 92010 & Field Office - Signal Hill, CA
P 1.800.834.9888 / 760.804.9678 F 760.804.9159 W handpmg.com
MobileGeochemistry Inc.
H&P Mobile Geochemistry, Inc. is certified under the California ELAP and the National Environmental Laboratory Accreditation Conference
(NELAC) for the fields of proficiency and analytes listed on those certificates. H&P is approved as an Environmental Testing Laboratory in
accordance with the DoD-ELAP Program and ISO/IEC 17025:2005 programs for the fields of proficiency and analytes included in the certification
process and to the extent offered by the accreditation agency. Unless otherwise noted, accreditation certificate numbers, expiration of certificates,
and scope of accreditation can be found at: www.handpmg.com/about/certifications. Fields of services and analytes contained in this report that
are not listed on the certificates should be considered uncertified or unavailable for certification.
Page 1 of 36
Project:
Project Number:
Project Manager:
Reported:
EAS Professionals
2145 N. Center St. Suite B-205
MC122822-10 Rev3
450 Polo Rd Property
Derek RossNorth Charleston, SC 29406 27-Feb-23 10:35
H&P Mobile
Geochemistry Inc.
2470 Impala Drive
Carlsbad, CA 92010
760-804-9678 Phone
760-804-9159 Fax
Sample ID Laboratory ID Matrix Date Sampled
ANALYTICAL REPORT FOR SAMPLES
Date Received
S6-5 E301006-01 Vapor 21-Dec-22 28-Dec-22
S6-6 E301006-02 Vapor 21-Dec-22 28-Dec-22
S6-4 E301006-03 Vapor 21-Dec-22 28-Dec-22
S6-3 E301006-04 Vapor 21-Dec-22 28-Dec-22
S6-2 E301006-05 Vapor 21-Dec-22 28-Dec-22
S6-9 E301006-06 Vapor 21-Dec-22 28-Dec-22
S6-1 E301006-07 Vapor 21-Dec-22 28-Dec-22
S6-7 E301006-09 Vapor 21-Dec-22 28-Dec-22
S6-Duplicate E301006-10 Vapor 21-Dec-22 28-Dec-22
S6-8 E301006-11 Vapor 21-Dec-22 28-Dec-22
February 27, 2023
This final has been revised to correct results.
Page 2 of 36
Project:
Project Number:
Project Manager:
Reported:
EAS Professionals
2145 N. Center St. Suite B-205
MC122822-10 Rev3
450 Polo Rd Property
Derek RossNorth Charleston, SC 29406 27-Feb-23 10:35
H&P Mobile
Geochemistry Inc.
2470 Impala Drive
Carlsbad, CA 92010
760-804-9678 Phone
760-804-9159 Fax
Volatile Organic Compounds by EPA TO-15
H&P Mobile Geochemistry, Inc.
Result Analyte Limit
Reporting
Units
Dilution
Batch Prepared Analyzed Method Notes FactorMDL
J- ReportS6-5 (E301006-01) Vapor Sampled: 21-Dec-22 Received: 28-Dec-22
EA31302 13-Jan-23 13-Jan-23ug/m3 1Propene EPA TO-151.40.11.5
"""""Dichlorodifluoromethane (F12)J"4.00.41.6
""""""Chloromethane 0.8ND0.1
""""""Dichlorotetrafluoroethane (F114)2.8ND0.3
""""""Vinyl chloride 0.5ND0.1
""""""Bromomethane 1.6ND0.2
""""""1,3-Butadiene 0.9ND0.1
""""""Chloroethane 1.1ND0.2
""""""Ethanol 7.6ND1.2
""""""Trichlorofluoromethane (F11)2.3ND0.2
""""""Acetone 4.8ND0.5
""""""Isopropyl alcohol 5.0ND0.5
""""""1,1-Dichloroethene 1.6ND0.2
""""""1,1,2-Trichlorotrifluoroethane (F113)3.1ND0.3
""""""Methylene chloride (Dichloromethane)1.4ND0.1
"""""Carbon disulfide J"1.30.10.6
""""""trans-1,2-Dichloroethene 1.6ND0.2
""""""Vinyl acetate 2.9ND0.1
""""""1,1-Dichloroethane 1.6ND0.2
""""""2-Butanone (MEK)2.4ND0.3
""""""n-Hexane 1.4ND0.2
""""""cis-1,2-Dichloroethene 1.6ND0.2
""""""Ethyl acetate 2.9ND0.3
""""""Chloroform 1.0ND0.2
""""""2,2-Dichloropropane 1.9ND0.2
""""""Tetrahydrofuran 2.4ND0.2
""""""1,1,1-Trichloroethane 2.2ND0.2
""""""1,2-Dichloroethane (EDC)1.6ND0.2
""""""1,1-Dichloropropene 1.8ND0.2
"""""Benzene J"0.60.10.2
""""""Carbon tetrachloride 1.3ND0.3
"""""Cyclohexane J"2.80.31.9
""""""2,2,4-Trimethylpentane 1.9ND0.2
""""""n-Heptane 1.7ND0.2
""""""Trichloroethene 2.2ND0.3
""""""Dibromomethane 2.9ND0.3
Page 3 of 36
Project:
Project Number:
Project Manager:
Reported:
EAS Professionals
2145 N. Center St. Suite B-205
MC122822-10 Rev3
450 Polo Rd Property
Derek RossNorth Charleston, SC 29406 27-Feb-23 10:35
H&P Mobile
Geochemistry Inc.
2470 Impala Drive
Carlsbad, CA 92010
760-804-9678 Phone
760-804-9159 Fax
Volatile Organic Compounds by EPA TO-15
H&P Mobile Geochemistry, Inc.
Result Analyte Limit
Reporting
Units
Dilution
Batch Prepared Analyzed Method Notes FactorMDL
J- ReportS6-5 (E301006-01) Vapor Sampled: 21-Dec-22 Received: 28-Dec-22
EPA TO-1513-Jan-23 13-Jan-23ug/m3 EA3130211,2-Dichloropropane 1.9ND0.2
""""""1,4-Dioxane 2.9ND0.3
""""""Bromodichloromethane 2.7ND0.3
""""""cis-1,3-Dichloropropene 1.8ND0.2
""""""4-Methyl-2-pentanone (MIBK)3.3ND0.3
""""""trans-1,3-Dichloropropene 1.8ND0.2
""""""1,3-Dichloropropane 1.9ND0.2
"""""Toluene "3.10.27.8
""""""1,1,2-Trichloroethane 2.2ND0.2
""""""2-Hexanone (MBK)3.3ND0.3
""""""Dibromochloromethane 3.5ND0.3
"""""Tetrachloroethene "2.80.337
""""""1,2-Dibromoethane (EDB)3.1ND0.3
""""""1,1,1,2-Tetrachloroethane 2.8ND0.3
""""""Chlorobenzene 1.9ND0.4
"""""Ethylbenzene J"1.80.20.3
"""""m,p-Xylene J"1.80.21.3
""""""Styrene 1.7ND0.2
"""""o-Xylene J"1.80.20.7
""""""Bromoform 4.2ND0.4
""""""1,1,2,2-Tetrachloroethane 2.8ND0.3
""""""1,2,3-Trichloropropane 2.4ND0.2
""""""Isopropylbenzene (Cumene)2.0ND0.2
""""""Bromobenzene 2.6ND0.3
""""""2-Chlorotoluene 2.1ND0.2
""""""4-Chlorotoluene 2.1ND0.2
""""""n-Propylbenzene 2.0ND0.2
"""""4-Ethyltoluene J"2.00.20.3
"""""1,3,5-Trimethylbenzene J"2.00.20.3
""""""tert-Butylbenzene 2.2ND0.2
"""""1,2,4-Trimethylbenzene J"2.00.21.2
""""""1,3-Dichlorobenzene 2.4ND0.2
""""""Benzyl chloride 2.1ND0.2
""""""1,4-Dichlorobenzene 2.4ND0.2
""""""sec-Butylbenzene 2.2ND0.2
"""""p-Isopropyltoluene J"2.20.20.4
Page 4 of 36
Project:
Project Number:
Project Manager:
Reported:
EAS Professionals
2145 N. Center St. Suite B-205
MC122822-10 Rev3
450 Polo Rd Property
Derek RossNorth Charleston, SC 29406 27-Feb-23 10:35
H&P Mobile
Geochemistry Inc.
2470 Impala Drive
Carlsbad, CA 92010
760-804-9678 Phone
760-804-9159 Fax
Volatile Organic Compounds by EPA TO-15
H&P Mobile Geochemistry, Inc.
Result Analyte Limit
Reporting
Units
Dilution
Batch Prepared Analyzed Method Notes FactorMDL
J- ReportS6-5 (E301006-01) Vapor Sampled: 21-Dec-22 Received: 28-Dec-22
EPA TO-1513-Jan-23 13-Jan-23ug/m3 EA3130211,2-Dichlorobenzene 2.4ND0.2
""""""n-Butylbenzene 2.2ND0.2
""""""1,2-Dibromo-3-chloropropane 9.8ND0.4
""""""Naphthalene 2.1ND0.2
""""""1,2,4-Trichlorobenzene 7.5ND0.3
""""""1,2,3-Trichlorobenzene 6.0ND0.6
""""""Hexachlorobutadiene 11ND0.9
""""99.9 %76-134Surrogate: 1,2-Dichloroethane-d4
""""98.4 %78-125Surrogate: Toluene-d8
""""102 %77-127Surrogate: 4-Bromofluorobenzene
J- ReportS6-6 (E301006-02) Vapor Sampled: 21-Dec-22 Received: 28-Dec-22
EA31302 13-Jan-23 13-Jan-23ug/m3 1Propene EPA TO-151.40.11.7
""""""Dichlorodifluoromethane (F12)4.0ND0.4
""""""Chloromethane 0.8ND0.1
""""""Dichlorotetrafluoroethane (F114)2.8ND0.3
""""""Vinyl chloride 0.5ND0.1
""""""Bromomethane 1.6ND0.2
""""""1,3-Butadiene 0.9ND0.1
""""""Chloroethane 1.1ND0.2
""""""Ethanol 7.6ND1.2
""""""Trichlorofluoromethane (F11)2.3ND0.2
""""""Acetone 4.8ND0.5
""""""Isopropyl alcohol 5.0ND0.5
""""""1,1-Dichloroethene 1.6ND0.2
""""""1,1,2-Trichlorotrifluoroethane (F113)3.1ND0.3
""""""Methylene chloride (Dichloromethane)1.4ND0.1
"""""Carbon disulfide J"1.30.10.7
""""""trans-1,2-Dichloroethene 1.6ND0.2
""""""Vinyl acetate 2.9ND0.1
""""""1,1-Dichloroethane 1.6ND0.2
""""""2-Butanone (MEK)2.4ND0.3
""""""n-Hexane 1.4ND0.2
""""""cis-1,2-Dichloroethene 1.6ND0.2
""""""Ethyl acetate 2.9ND0.3
""""""Chloroform 1.0ND0.2
Page 5 of 36
Project:
Project Number:
Project Manager:
Reported:
EAS Professionals
2145 N. Center St. Suite B-205
MC122822-10 Rev3
450 Polo Rd Property
Derek RossNorth Charleston, SC 29406 27-Feb-23 10:35
H&P Mobile
Geochemistry Inc.
2470 Impala Drive
Carlsbad, CA 92010
760-804-9678 Phone
760-804-9159 Fax
Volatile Organic Compounds by EPA TO-15
H&P Mobile Geochemistry, Inc.
Result Analyte Limit
Reporting
Units
Dilution
Batch Prepared Analyzed Method Notes FactorMDL
J- ReportS6-6 (E301006-02) Vapor Sampled: 21-Dec-22 Received: 28-Dec-22
EPA TO-1513-Jan-23 13-Jan-23ug/m3 EA3130212,2-Dichloropropane 1.9ND0.2
""""""Tetrahydrofuran 2.4ND0.2
""""""1,1,1-Trichloroethane 2.2ND0.2
""""""1,2-Dichloroethane (EDC)1.6ND0.2
""""""1,1-Dichloropropene 1.8ND0.2
"""""Benzene J"0.60.10.3
""""""Carbon tetrachloride 1.3ND0.3
"""""Cyclohexane J"2.80.32.0
""""""2,2,4-Trimethylpentane 1.9ND0.2
""""""n-Heptane 1.7ND0.2
""""""Trichloroethene 2.2ND0.3
""""""Dibromomethane 2.9ND0.3
""""""1,2-Dichloropropane 1.9ND0.2
""""""1,4-Dioxane 2.9ND0.3
""""""Bromodichloromethane 2.7ND0.3
""""""cis-1,3-Dichloropropene 1.8ND0.2
""""""4-Methyl-2-pentanone (MIBK)3.3ND0.3
""""""trans-1,3-Dichloropropene 1.8ND0.2
""""""1,3-Dichloropropane 1.9ND0.2
"""""Toluene "3.10.214
""""""1,1,2-Trichloroethane 2.2ND0.2
""""""2-Hexanone (MBK)3.3ND0.3
""""""Dibromochloromethane 3.5ND0.3
"""""Tetrachloroethene "2.80.34.5
""""""1,2-Dibromoethane (EDB)3.1ND0.3
""""""1,1,1,2-Tetrachloroethane 2.8ND0.3
""""""Chlorobenzene 1.9ND0.4
"""""Ethylbenzene J"1.80.20.4
"""""m,p-Xylene J"1.80.21.2
""""""Styrene 1.7ND0.2
"""""o-Xylene J"1.80.20.7
""""""Bromoform 4.2ND0.4
""""""1,1,2,2-Tetrachloroethane 2.8ND0.3
""""""1,2,3-Trichloropropane 2.4ND0.2
""""""Isopropylbenzene (Cumene)2.0ND0.2
""""""Bromobenzene 2.6ND0.3
Page 6 of 36
Project:
Project Number:
Project Manager:
Reported:
EAS Professionals
2145 N. Center St. Suite B-205
MC122822-10 Rev3
450 Polo Rd Property
Derek RossNorth Charleston, SC 29406 27-Feb-23 10:35
H&P Mobile
Geochemistry Inc.
2470 Impala Drive
Carlsbad, CA 92010
760-804-9678 Phone
760-804-9159 Fax
Volatile Organic Compounds by EPA TO-15
H&P Mobile Geochemistry, Inc.
Result Analyte Limit
Reporting
Units
Dilution
Batch Prepared Analyzed Method Notes FactorMDL
J- ReportS6-6 (E301006-02) Vapor Sampled: 21-Dec-22 Received: 28-Dec-22
EPA TO-1513-Jan-23 13-Jan-23ug/m3 EA3130212-Chlorotoluene 2.1ND0.2
""""""4-Chlorotoluene 2.1ND0.2
""""""n-Propylbenzene 2.0ND0.2
""""""4-Ethyltoluene 2.0ND0.2
"""""1,3,5-Trimethylbenzene J"2.00.20.2
""""""tert-Butylbenzene 2.2ND0.2
"""""1,2,4-Trimethylbenzene J"2.00.21.0
""""""1,3-Dichlorobenzene 2.4ND0.2
""""""Benzyl chloride 2.1ND0.2
""""""1,4-Dichlorobenzene 2.4ND0.2
""""""sec-Butylbenzene 2.2ND0.2
"""""p-Isopropyltoluene J"2.20.20.4
""""""1,2-Dichlorobenzene 2.4ND0.2
""""""n-Butylbenzene 2.2ND0.2
""""""1,2-Dibromo-3-chloropropane 9.8ND0.4
""""""Naphthalene 2.1ND0.2
""""""1,2,4-Trichlorobenzene 7.5ND0.3
""""""1,2,3-Trichlorobenzene 6.0ND0.6
""""""Hexachlorobutadiene 11ND0.9
""""101 %76-134Surrogate: 1,2-Dichloroethane-d4
""""97.6 %78-125Surrogate: Toluene-d8
""""101 %77-127Surrogate: 4-Bromofluorobenzene
J- ReportS6-4 (E301006-03) Vapor Sampled: 21-Dec-22 Received: 28-Dec-22
EA31610 16-Jan-23 16-Jan-23ug/m3 1Propene JEPA TO-151.40.10.9
"""""Dichlorodifluoromethane (F12)J"4.00.41.3
""""""Chloromethane 0.8ND0.1
""""""Dichlorotetrafluoroethane (F114)2.8ND0.3
""""""Vinyl chloride 0.5ND0.1
""""""Bromomethane 1.6ND0.2
""""""1,3-Butadiene 0.9ND0.1
""""""Chloroethane 1.1ND0.2
""""""Ethanol 7.6ND1.2
"""""Trichlorofluoromethane (F11)J"2.30.21.4
"""""Acetone "4.80.513
""""""Isopropyl alcohol 5.0ND0.5
Page 7 of 36
Project:
Project Number:
Project Manager:
Reported:
EAS Professionals
2145 N. Center St. Suite B-205
MC122822-10 Rev3
450 Polo Rd Property
Derek RossNorth Charleston, SC 29406 27-Feb-23 10:35
H&P Mobile
Geochemistry Inc.
2470 Impala Drive
Carlsbad, CA 92010
760-804-9678 Phone
760-804-9159 Fax
Volatile Organic Compounds by EPA TO-15
H&P Mobile Geochemistry, Inc.
Result Analyte Limit
Reporting
Units
Dilution
Batch Prepared Analyzed Method Notes FactorMDL
J- ReportS6-4 (E301006-03) Vapor Sampled: 21-Dec-22 Received: 28-Dec-22
EPA TO-1516-Jan-23 16-Jan-23ug/m3 EA3161011,1-Dichloroethene 1.6ND0.2
""""""1,1,2-Trichlorotrifluoroethane (F113)3.1ND0.3
""""""Methylene chloride (Dichloromethane)1.4ND0.1
"""""Carbon disulfide J"1.30.11.1
""""""trans-1,2-Dichloroethene 1.6ND0.2
""""""Vinyl acetate 2.9ND0.1
""""""1,1-Dichloroethane 1.6ND0.2
""""""2-Butanone (MEK)2.4ND0.3
""""""n-Hexane 1.4ND0.2
""""""cis-1,2-Dichloroethene 1.6ND0.2
""""""Ethyl acetate 2.9ND0.3
"""""Chloroform "1.00.21.7
""""""2,2-Dichloropropane 1.9ND0.2
""""""Tetrahydrofuran 2.4ND0.2
""""""1,1,1-Trichloroethane 2.2ND0.2
""""""1,2-Dichloroethane (EDC)1.6ND0.2
""""""1,1-Dichloropropene 1.8ND0.2
"""""Benzene J"0.60.10.3
"""""Carbon tetrachloride "1.30.31.7
"""""Cyclohexane J"2.80.32.0
"""""2,2,4-Trimethylpentane J"1.90.20.4
"""""n-Heptane J"1.70.21.0
""""""Trichloroethene 2.2ND0.3
""""""Dibromomethane 2.9ND0.3
""""""1,2-Dichloropropane 1.9ND0.2
""""""1,4-Dioxane 2.9ND0.3
""""""Bromodichloromethane 2.7ND0.3
""""""cis-1,3-Dichloropropene 1.8ND0.2
""""""4-Methyl-2-pentanone (MIBK)3.3ND0.3
""""""trans-1,3-Dichloropropene 1.8ND0.2
""""""1,3-Dichloropropane 1.9ND0.2
"""""Toluene "3.10.221
""""""1,1,2-Trichloroethane 2.2ND0.2
""""""2-Hexanone (MBK)3.3ND0.3
""""""Dibromochloromethane 3.5ND0.3
"""""Tetrachloroethene "2.80.354
Page 8 of 36
Project:
Project Number:
Project Manager:
Reported:
EAS Professionals
2145 N. Center St. Suite B-205
MC122822-10 Rev3
450 Polo Rd Property
Derek RossNorth Charleston, SC 29406 27-Feb-23 10:35
H&P Mobile
Geochemistry Inc.
2470 Impala Drive
Carlsbad, CA 92010
760-804-9678 Phone
760-804-9159 Fax
Volatile Organic Compounds by EPA TO-15
H&P Mobile Geochemistry, Inc.
Result Analyte Limit
Reporting
Units
Dilution
Batch Prepared Analyzed Method Notes FactorMDL
J- ReportS6-4 (E301006-03) Vapor Sampled: 21-Dec-22 Received: 28-Dec-22
EPA TO-1516-Jan-23 16-Jan-23ug/m3 EA3161011,2-Dibromoethane (EDB)3.1ND0.3
""""""1,1,1,2-Tetrachloroethane 2.8ND0.3
""""""Chlorobenzene 1.9ND0.4
"""""Ethylbenzene J"1.80.21.1
"""""m,p-Xylene "1.80.26.3
""""""Styrene 1.7ND0.2
"""""o-Xylene "1.80.22.9
""""""Bromoform 4.2ND0.4
""""""1,1,2,2-Tetrachloroethane 2.8ND0.3
""""""1,2,3-Trichloropropane 2.4ND0.2
""""""Isopropylbenzene (Cumene)2.0ND0.2
""""""Bromobenzene 2.6ND0.3
""""""2-Chlorotoluene 2.1ND0.2
""""""4-Chlorotoluene 2.1ND0.2
"""""n-Propylbenzene J"2.00.20.4
"""""4-Ethyltoluene J"2.00.21.0
"""""1,3,5-Trimethylbenzene J"2.00.21.0
""""""tert-Butylbenzene 2.2ND0.2
"""""1,2,4-Trimethylbenzene "2.00.23.9
""""""1,3-Dichlorobenzene 2.4ND0.2
""""""Benzyl chloride 2.1ND0.2
""""""1,4-Dichlorobenzene 2.4ND0.2
""""""sec-Butylbenzene 2.2ND0.2
"""""p-Isopropyltoluene J"2.20.20.8
""""""1,2-Dichlorobenzene 2.4ND0.2
""""""n-Butylbenzene 2.2ND0.2
""""""1,2-Dibromo-3-chloropropane 9.8ND0.4
"""""Naphthalene J"2.10.20.5
""""""1,2,4-Trichlorobenzene 7.5ND0.3
""""""1,2,3-Trichlorobenzene 6.0ND0.6
""""""Hexachlorobutadiene 11ND0.9
""""102 %76-134Surrogate: 1,2-Dichloroethane-d4
""""100 %78-125Surrogate: Toluene-d8
""""103 %77-127Surrogate: 4-Bromofluorobenzene
Page 9 of 36
Project:
Project Number:
Project Manager:
Reported:
EAS Professionals
2145 N. Center St. Suite B-205
MC122822-10 Rev3
450 Polo Rd Property
Derek RossNorth Charleston, SC 29406 27-Feb-23 10:35
H&P Mobile
Geochemistry Inc.
2470 Impala Drive
Carlsbad, CA 92010
760-804-9678 Phone
760-804-9159 Fax
Volatile Organic Compounds by EPA TO-15
H&P Mobile Geochemistry, Inc.
Result Analyte Limit
Reporting
Units
Dilution
Batch Prepared Analyzed Method Notes FactorMDL
J- ReportS6-3 (E301006-04) Vapor Sampled: 21-Dec-22 Received: 28-Dec-22
EA31610 16-Jan-23 16-Jan-23ug/m3 1Propene EPA TO-151.40.11.6
"""""Dichlorodifluoromethane (F12)J"4.00.41.3
""""""Chloromethane 0.8ND0.1
""""""Dichlorotetrafluoroethane (F114)2.8ND0.3
""""""Vinyl chloride 0.5ND0.1
""""""1,3-Butadiene 0.9ND0.1
""""""Bromomethane 1.6ND0.2
""""""Chloroethane 1.1ND0.2
""""""Ethanol 7.6ND1.2
""""""Trichlorofluoromethane (F11)2.3ND0.2
"""""Acetone "4.80.514
""""""Isopropyl alcohol 5.0ND0.5
""""""1,1-Dichloroethene 1.6ND0.2
""""""1,1,2-Trichlorotrifluoroethane (F113)3.1ND0.3
""""""Methylene chloride (Dichloromethane)1.4ND0.1
"""""Carbon disulfide J"1.30.10.4
""""""trans-1,2-Dichloroethene 1.6ND0.2
""""""Vinyl acetate 2.9ND0.1
""""""1,1-Dichloroethane 1.6ND0.2
"""""2-Butanone (MEK)J"2.40.31.7
""""""n-Hexane 1.4ND0.2
""""""cis-1,2-Dichloroethene 1.6ND0.2
""""""Ethyl acetate 2.9ND0.3
"""""Chloroform "1.00.21.5
""""""2,2-Dichloropropane 1.9ND0.2
""""""Tetrahydrofuran 2.4ND0.2
""""""1,1,1-Trichloroethane 2.2ND0.2
""""""1,2-Dichloroethane (EDC)1.6ND0.2
""""""1,1-Dichloropropene 1.8ND0.2
"""""Benzene J"0.60.10.5
"""""Carbon tetrachloride J"1.30.31.0
""""""Cyclohexane 2.8ND0.3
""""""2,2,4-Trimethylpentane 1.9ND0.2
""""""n-Heptane 1.7ND0.2
""""""Trichloroethene 2.2ND0.3
""""""Dibromomethane 2.9ND0.3
Page 10 of 36
Project:
Project Number:
Project Manager:
Reported:
EAS Professionals
2145 N. Center St. Suite B-205
MC122822-10 Rev3
450 Polo Rd Property
Derek RossNorth Charleston, SC 29406 27-Feb-23 10:35
H&P Mobile
Geochemistry Inc.
2470 Impala Drive
Carlsbad, CA 92010
760-804-9678 Phone
760-804-9159 Fax
Volatile Organic Compounds by EPA TO-15
H&P Mobile Geochemistry, Inc.
Result Analyte Limit
Reporting
Units
Dilution
Batch Prepared Analyzed Method Notes FactorMDL
J- ReportS6-3 (E301006-04) Vapor Sampled: 21-Dec-22 Received: 28-Dec-22
EPA TO-1516-Jan-23 16-Jan-23ug/m3 EA3161011,2-Dichloropropane 1.9ND0.2
""""""1,4-Dioxane 2.9ND0.3
""""""Bromodichloromethane 2.7ND0.3
""""""cis-1,3-Dichloropropene 1.8ND0.2
""""""4-Methyl-2-pentanone (MIBK)3.3ND0.3
""""""trans-1,3-Dichloropropene 1.8ND0.2
""""""1,3-Dichloropropane 1.9ND0.2
"""""Toluene "3.10.24.4
""""""1,1,2-Trichloroethane 2.2ND0.2
""""""2-Hexanone (MBK)3.3ND0.3
""""""Dibromochloromethane 3.5ND0.3
"""""Tetrachloroethene "2.80.3410
""""""1,2-Dibromoethane (EDB)3.1ND0.3
""""""1,1,1,2-Tetrachloroethane 2.8ND0.3
""""""Chlorobenzene 1.9ND0.4
"""""Ethylbenzene J"1.80.20.7
"""""m,p-Xylene "1.80.25.0
""""""Styrene 1.7ND0.2
"""""o-Xylene "1.80.22.8
""""""Bromoform 4.2ND0.4
""""""1,1,2,2-Tetrachloroethane 2.8ND0.3
""""""1,2,3-Trichloropropane 2.4ND0.2
"""""Isopropylbenzene (Cumene)J"2.00.20.2
""""""Bromobenzene 2.6ND0.3
""""""2-Chlorotoluene 2.1ND0.2
""""""4-Chlorotoluene 2.1ND0.2
""""""n-Propylbenzene 2.0ND0.2
"""""4-Ethyltoluene J"2.00.21.2
"""""1,3,5-Trimethylbenzene J"2.00.21.3
""""""tert-Butylbenzene 2.2ND0.2
"""""1,2,4-Trimethylbenzene "2.00.24.9
""""""1,3-Dichlorobenzene 2.4ND0.2
""""""Benzyl chloride 2.1ND0.2
""""""1,4-Dichlorobenzene 2.4ND0.2
""""""sec-Butylbenzene 2.2ND0.2
"""""p-Isopropyltoluene J"2.20.20.7
Page 11 of 36
Project:
Project Number:
Project Manager:
Reported:
EAS Professionals
2145 N. Center St. Suite B-205
MC122822-10 Rev3
450 Polo Rd Property
Derek RossNorth Charleston, SC 29406 27-Feb-23 10:35
H&P Mobile
Geochemistry Inc.
2470 Impala Drive
Carlsbad, CA 92010
760-804-9678 Phone
760-804-9159 Fax
Volatile Organic Compounds by EPA TO-15
H&P Mobile Geochemistry, Inc.
Result Analyte Limit
Reporting
Units
Dilution
Batch Prepared Analyzed Method Notes FactorMDL
J- ReportS6-3 (E301006-04) Vapor Sampled: 21-Dec-22 Received: 28-Dec-22
EPA TO-1516-Jan-23 16-Jan-23ug/m3 EA3161011,2-Dichlorobenzene 2.4ND0.2
""""""n-Butylbenzene 2.2ND0.2
""""""1,2-Dibromo-3-chloropropane 9.8ND0.4
"""""Naphthalene J"2.10.20.7
""""""1,2,4-Trichlorobenzene 7.5ND0.3
""""""1,2,3-Trichlorobenzene 6.0ND0.6
""""""Hexachlorobutadiene 11ND0.9
""""100 %76-134Surrogate: 1,2-Dichloroethane-d4
""""98.5 %78-125Surrogate: Toluene-d8
""""109 %77-127Surrogate: 4-Bromofluorobenzene
J- ReportS6-2 (E301006-05) Vapor Sampled: 21-Dec-22 Received: 28-Dec-22
EA31302 13-Jan-23 13-Jan-23ug/m3 1Propene EPA TO-151.40.14.0
"""""Dichlorodifluoromethane (F12)J"4.00.41.4
"""""Chloromethane "0.80.10.9
""""""Dichlorotetrafluoroethane (F114)2.8ND0.3
""""""Vinyl chloride 0.5ND0.1
""""""1,3-Butadiene 0.9ND0.1
""""""Bromomethane 1.6ND0.2
""""""Chloroethane 1.1ND0.2
""""""Ethanol 7.6ND1.2
""""""Trichlorofluoromethane (F11)2.3ND0.2
"""""Acetone "4.80.531
""""""Isopropyl alcohol 5.0ND0.5
""""""1,1-Dichloroethene 1.6ND0.2
""""""1,1,2-Trichlorotrifluoroethane (F113)3.1ND0.3
""""""Methylene chloride (Dichloromethane)1.4ND0.1
"""""Carbon disulfide J"1.30.10.4
""""""trans-1,2-Dichloroethene 1.6ND0.2
""""""Vinyl acetate 2.9ND0.1
""""""1,1-Dichloroethane 1.6ND0.2
""""""2-Butanone (MEK)2.4ND0.3
""""""n-Hexane 1.4ND0.2
""""""cis-1,2-Dichloroethene 1.6ND0.2
""""""Ethyl acetate 2.9ND0.3
""""""Chloroform 1.0ND0.2
Page 12 of 36
Project:
Project Number:
Project Manager:
Reported:
EAS Professionals
2145 N. Center St. Suite B-205
MC122822-10 Rev3
450 Polo Rd Property
Derek RossNorth Charleston, SC 29406 27-Feb-23 10:35
H&P Mobile
Geochemistry Inc.
2470 Impala Drive
Carlsbad, CA 92010
760-804-9678 Phone
760-804-9159 Fax
Volatile Organic Compounds by EPA TO-15
H&P Mobile Geochemistry, Inc.
Result Analyte Limit
Reporting
Units
Dilution
Batch Prepared Analyzed Method Notes FactorMDL
J- ReportS6-2 (E301006-05) Vapor Sampled: 21-Dec-22 Received: 28-Dec-22
EPA TO-1513-Jan-23 13-Jan-23ug/m3 EA3130212,2-Dichloropropane 1.9ND0.2
""""""Tetrahydrofuran 2.4ND0.2
""""""1,1,1-Trichloroethane 2.2ND0.2
""""""1,2-Dichloroethane (EDC)1.6ND0.2
""""""1,1-Dichloropropene 1.8ND0.2
"""""Benzene J"0.60.10.1
""""""Carbon tetrachloride 1.3ND0.3
"""""Cyclohexane J"2.80.32.2
"""""2,2,4-Trimethylpentane "1.90.22.5
""""""n-Heptane 1.7ND0.2
""""""Trichloroethene 2.2ND0.3
""""""Dibromomethane 2.9ND0.3
""""""1,2-Dichloropropane 1.9ND0.2
""""""1,4-Dioxane 2.9ND0.3
""""""Bromodichloromethane 2.7ND0.3
""""""cis-1,3-Dichloropropene 1.8ND0.2
""""""4-Methyl-2-pentanone (MIBK)3.3ND0.3
""""""trans-1,3-Dichloropropene 1.8ND0.2
""""""1,3-Dichloropropane 1.9ND0.2
"""""Toluene "3.10.23.1
""""""1,1,2-Trichloroethane 2.2ND0.2
""""""2-Hexanone (MBK)3.3ND0.3
""""""Dibromochloromethane 3.5ND0.3
"""""Tetrachloroethene J"2.80.32.4
""""""1,2-Dibromoethane (EDB)3.1ND0.3
""""""1,1,1,2-Tetrachloroethane 2.8ND0.3
""""""Chlorobenzene 1.9ND0.4
"""""Ethylbenzene "1.80.22.0
"""""m,p-Xylene "1.80.29.8
"""""Styrene J"1.70.20.7
"""""o-Xylene "1.80.24.6
""""""Bromoform 4.2ND0.4
""""""1,1,2,2-Tetrachloroethane 2.8ND0.3
""""""1,2,3-Trichloropropane 2.4ND0.2
"""""Isopropylbenzene (Cumene)J"2.00.20.8
""""""Bromobenzene 2.6ND0.3
Page 13 of 36
Project:
Project Number:
Project Manager:
Reported:
EAS Professionals
2145 N. Center St. Suite B-205
MC122822-10 Rev3
450 Polo Rd Property
Derek RossNorth Charleston, SC 29406 27-Feb-23 10:35
H&P Mobile
Geochemistry Inc.
2470 Impala Drive
Carlsbad, CA 92010
760-804-9678 Phone
760-804-9159 Fax
Volatile Organic Compounds by EPA TO-15
H&P Mobile Geochemistry, Inc.
Result Analyte Limit
Reporting
Units
Dilution
Batch Prepared Analyzed Method Notes FactorMDL
J- ReportS6-2 (E301006-05) Vapor Sampled: 21-Dec-22 Received: 28-Dec-22
EPA TO-1513-Jan-23 13-Jan-23ug/m3 EA3130212-Chlorotoluene 2.1ND0.2
""""""4-Chlorotoluene 2.1ND0.2
"""""n-Propylbenzene J"2.00.21.6
"""""4-Ethyltoluene "2.00.23.9
"""""1,3,5-Trimethylbenzene "2.00.25.4
""""""tert-Butylbenzene 2.2ND0.2
"""""1,2,4-Trimethylbenzene "2.00.218
""""""1,3-Dichlorobenzene 2.4ND0.2
""""""Benzyl chloride 2.1ND0.2
""""""1,4-Dichlorobenzene 2.4ND0.2
"""""sec-Butylbenzene J"2.20.21.6
"""""p-Isopropyltoluene "2.20.24.0
""""""1,2-Dichlorobenzene 2.4ND0.2
"""""n-Butylbenzene "2.20.27.2
""""""1,2-Dibromo-3-chloropropane 9.8ND0.4
"""""Naphthalene J"2.10.20.7
""""""1,2,4-Trichlorobenzene 7.5ND0.3
""""""1,2,3-Trichlorobenzene 6.0ND0.6
""""""Hexachlorobutadiene 11ND0.9
""""101 %76-134Surrogate: 1,2-Dichloroethane-d4
""""101 %78-125Surrogate: Toluene-d8
""""97.4 %77-127Surrogate: 4-Bromofluorobenzene
J- ReportS6-9 (E301006-06) Vapor Sampled: 21-Dec-22 Received: 28-Dec-22
EPA TO-1513-Jan-23 13-Jan-23ug/m3 EA313021Propene1.4ND0.1
"""""Dichlorodifluoromethane (F12)J"4.00.41.7
""""""Chloromethane 0.8ND0.1
""""""Dichlorotetrafluoroethane (F114)2.8ND0.3
""""""Vinyl chloride 0.5ND0.1
""""""Bromomethane 1.6ND0.2
""""""1,3-Butadiene 0.9ND0.1
""""""Chloroethane 1.1ND0.2
""""""Ethanol 7.6ND1.2
"""""Trichlorofluoromethane (F11)J"2.30.22.0
"""""Acetone "4.80.57.0
""""""Isopropyl alcohol 5.0ND0.5
Page 14 of 36
Project:
Project Number:
Project Manager:
Reported:
EAS Professionals
2145 N. Center St. Suite B-205
MC122822-10 Rev3
450 Polo Rd Property
Derek RossNorth Charleston, SC 29406 27-Feb-23 10:35
H&P Mobile
Geochemistry Inc.
2470 Impala Drive
Carlsbad, CA 92010
760-804-9678 Phone
760-804-9159 Fax
Volatile Organic Compounds by EPA TO-15
H&P Mobile Geochemistry, Inc.
Result Analyte Limit
Reporting
Units
Dilution
Batch Prepared Analyzed Method Notes FactorMDL
J- ReportS6-9 (E301006-06) Vapor Sampled: 21-Dec-22 Received: 28-Dec-22
EPA TO-1513-Jan-23 13-Jan-23ug/m3 EA3130211,1-Dichloroethene 1.6ND0.2
"""""1,1,2-Trichlorotrifluoroethane (F113)J"3.10.30.5
""""""Methylene chloride (Dichloromethane)1.4ND0.1
"""""Carbon disulfide "1.30.13.6
""""""trans-1,2-Dichloroethene 1.6ND0.2
""""""Vinyl acetate 2.9ND0.1
""""""1,1-Dichloroethane 1.6ND0.2
""""""2-Butanone (MEK)2.4ND0.3
""""""n-Hexane 1.4ND0.2
""""""cis-1,2-Dichloroethene 1.6ND0.2
""""""Ethyl acetate 2.9ND0.3
"""""Chloroform "1.00.22.5
""""""2,2-Dichloropropane 1.9ND0.2
""""""Tetrahydrofuran 2.4ND0.2
""""""1,1,1-Trichloroethane 2.2ND0.2
""""""1,2-Dichloroethane (EDC)1.6ND0.2
""""""1,1-Dichloropropene 1.8ND0.2
"""""Benzene J"0.60.10.2
""""""Carbon tetrachloride 1.3ND0.3
"""""Cyclohexane J"2.80.31.2
""""""2,2,4-Trimethylpentane 1.9ND0.2
""""""n-Heptane 1.7ND0.2
""""""Trichloroethene 2.2ND0.3
""""""Dibromomethane 2.9ND0.3
""""""1,2-Dichloropropane 1.9ND0.2
""""""1,4-Dioxane 2.9ND0.3
""""""Bromodichloromethane 2.7ND0.3
""""""cis-1,3-Dichloropropene 1.8ND0.2
""""""4-Methyl-2-pentanone (MIBK)3.3ND0.3
""""""trans-1,3-Dichloropropene 1.8ND0.2
""""""1,3-Dichloropropane 1.9ND0.2
"""""Toluene "3.10.23.5
""""""1,1,2-Trichloroethane 2.2ND0.2
""""""2-Hexanone (MBK)3.3ND0.3
""""""Dibromochloromethane 3.5ND0.3
"""""Tetrachloroethene "2.80.3250
Page 15 of 36
Project:
Project Number:
Project Manager:
Reported:
EAS Professionals
2145 N. Center St. Suite B-205
MC122822-10 Rev3
450 Polo Rd Property
Derek RossNorth Charleston, SC 29406 27-Feb-23 10:35
H&P Mobile
Geochemistry Inc.
2470 Impala Drive
Carlsbad, CA 92010
760-804-9678 Phone
760-804-9159 Fax
Volatile Organic Compounds by EPA TO-15
H&P Mobile Geochemistry, Inc.
Result Analyte Limit
Reporting
Units
Dilution
Batch Prepared Analyzed Method Notes FactorMDL
J- ReportS6-9 (E301006-06) Vapor Sampled: 21-Dec-22 Received: 28-Dec-22
EPA TO-1513-Jan-23 13-Jan-23ug/m3 EA3130211,2-Dibromoethane (EDB)3.1ND0.3
""""""1,1,1,2-Tetrachloroethane 2.8ND0.3
""""""Chlorobenzene 1.9ND0.4
"""""Ethylbenzene J"1.80.20.7
"""""m,p-Xylene J"1.80.21.5
""""""Styrene 1.7ND0.2
"""""o-Xylene "1.80.25.2
""""""Bromoform 4.2ND0.4
""""""1,1,2,2-Tetrachloroethane 2.8ND0.3
""""""1,2,3-Trichloropropane 2.4ND0.2
""""""Isopropylbenzene (Cumene)2.0ND0.2
""""""Bromobenzene 2.6ND0.3
""""""2-Chlorotoluene 2.1ND0.2
""""""4-Chlorotoluene 2.1ND0.2
""""""n-Propylbenzene 2.0ND0.2
""""""4-Ethyltoluene 2.0ND0.2
""""""1,3,5-Trimethylbenzene 2.0ND0.2
""""""tert-Butylbenzene 2.2ND0.2
""""""1,2,4-Trimethylbenzene 2.0ND0.2
""""""1,3-Dichlorobenzene 2.4ND0.2
""""""Benzyl chloride 2.1ND0.2
""""""1,4-Dichlorobenzene 2.4ND0.2
""""""sec-Butylbenzene 2.2ND0.2
"""""p-Isopropyltoluene "2.20.212
""""""1,2-Dichlorobenzene 2.4ND0.2
""""""n-Butylbenzene 2.2ND0.2
""""""1,2-Dibromo-3-chloropropane 9.8ND0.4
"""""Naphthalene J"2.10.20.6
""""""1,2,4-Trichlorobenzene 7.5ND0.3
""""""1,2,3-Trichlorobenzene 6.0ND0.6
""""""Hexachlorobutadiene 11ND0.9
""""99.0 %76-134Surrogate: 1,2-Dichloroethane-d4
""""101 %78-125Surrogate: Toluene-d8
""""99.8 %77-127Surrogate: 4-Bromofluorobenzene
Page 16 of 36
Project:
Project Number:
Project Manager:
Reported:
EAS Professionals
2145 N. Center St. Suite B-205
MC122822-10 Rev3
450 Polo Rd Property
Derek RossNorth Charleston, SC 29406 27-Feb-23 10:35
H&P Mobile
Geochemistry Inc.
2470 Impala Drive
Carlsbad, CA 92010
760-804-9678 Phone
760-804-9159 Fax
Volatile Organic Compounds by EPA TO-15
H&P Mobile Geochemistry, Inc.
Result Analyte Limit
Reporting
Units
Dilution
Batch Prepared Analyzed Method Notes FactorMDL
J- ReportS6-1 (E301006-07) Vapor Sampled: 21-Dec-22 Received: 28-Dec-22
EA31302 13-Jan-23 13-Jan-23ug/m3 1Propene EPA TO-151.40.11.5
"""""Dichlorodifluoromethane (F12)J"4.00.41.5
""""""Chloromethane 0.8ND0.1
""""""Dichlorotetrafluoroethane (F114)2.8ND0.3
""""""Vinyl chloride 0.5ND0.1
""""""1,3-Butadiene 0.9ND0.1
""""""Bromomethane 1.6ND0.2
""""""Chloroethane 1.1ND0.2
""""""Ethanol 7.6ND1.2
"""""Trichlorofluoromethane (F11)J"2.30.21.1
"""""Acetone J"4.80.52.3
""""""Isopropyl alcohol 5.0ND0.5
""""""1,1-Dichloroethene 1.6ND0.2
""""""1,1,2-Trichlorotrifluoroethane (F113)3.1ND0.3
""""""Methylene chloride (Dichloromethane)1.4ND0.1
"""""Carbon disulfide J"1.30.10.3
""""""trans-1,2-Dichloroethene 1.6ND0.2
""""""Vinyl acetate 2.9ND0.1
""""""1,1-Dichloroethane 1.6ND0.2
""""""2-Butanone (MEK)2.4ND0.3
""""""n-Hexane 1.4ND0.2
""""""cis-1,2-Dichloroethene 1.6ND0.2
""""""Ethyl acetate 2.9ND0.3
""""""Chloroform 1.0ND0.2
""""""2,2-Dichloropropane 1.9ND0.2
""""""Tetrahydrofuran 2.4ND0.2
""""""1,1,1-Trichloroethane 2.2ND0.2
""""""1,2-Dichloroethane (EDC)1.6ND0.2
""""""1,1-Dichloropropene 1.8ND0.2
"""""Benzene J"0.60.10.2
""""""Carbon tetrachloride 1.3ND0.3
""""""Cyclohexane 2.8ND0.3
""""""2,2,4-Trimethylpentane 1.9ND0.2
"""""n-Heptane J"1.70.21.2
""""""Trichloroethene 2.2ND0.3
""""""Dibromomethane 2.9ND0.3
Page 17 of 36
Project:
Project Number:
Project Manager:
Reported:
EAS Professionals
2145 N. Center St. Suite B-205
MC122822-10 Rev3
450 Polo Rd Property
Derek RossNorth Charleston, SC 29406 27-Feb-23 10:35
H&P Mobile
Geochemistry Inc.
2470 Impala Drive
Carlsbad, CA 92010
760-804-9678 Phone
760-804-9159 Fax
Volatile Organic Compounds by EPA TO-15
H&P Mobile Geochemistry, Inc.
Result Analyte Limit
Reporting
Units
Dilution
Batch Prepared Analyzed Method Notes FactorMDL
J- ReportS6-1 (E301006-07) Vapor Sampled: 21-Dec-22 Received: 28-Dec-22
EPA TO-1513-Jan-23 13-Jan-23ug/m3 EA3130211,2-Dichloropropane 1.9ND0.2
""""""1,4-Dioxane 2.9ND0.3
""""""Bromodichloromethane 2.7ND0.3
""""""cis-1,3-Dichloropropene 1.8ND0.2
""""""4-Methyl-2-pentanone (MIBK)3.3ND0.3
""""""trans-1,3-Dichloropropene 1.8ND0.2
""""""1,3-Dichloropropane 1.9ND0.2
"""""Toluene "3.10.210
""""""1,1,2-Trichloroethane 2.2ND0.2
""""""2-Hexanone (MBK)3.3ND0.3
""""""Dibromochloromethane 3.5ND0.3
""""""Tetrachloroethene 2.8ND0.3
""""""1,2-Dibromoethane (EDB)3.1ND0.3
""""""1,1,1,2-Tetrachloroethane 2.8ND0.3
""""""Chlorobenzene 1.9ND0.4
"""""Ethylbenzene "1.80.22.1
"""""m,p-Xylene "1.80.210
""""""Styrene 1.7ND0.2
""""""o-Xylene 1.8ND0.2
""""""Bromoform 4.2ND0.4
""""""1,1,2,2-Tetrachloroethane 2.8ND0.3
""""""1,2,3-Trichloropropane 2.4ND0.2
"""""Isopropylbenzene (Cumene)J"2.00.20.2
""""""Bromobenzene 2.6ND0.3
""""""2-Chlorotoluene 2.1ND0.2
""""""4-Chlorotoluene 2.1ND0.2
"""""n-Propylbenzene "2.00.22.0
"""""4-Ethyltoluene J"2.00.21.0
"""""1,3,5-Trimethylbenzene J"2.00.21.4
""""""tert-Butylbenzene 2.2ND0.2
"""""1,2,4-Trimethylbenzene "2.00.25.3
""""""1,3-Dichlorobenzene 2.4ND0.2
""""""Benzyl chloride 2.1ND0.2
""""""1,4-Dichlorobenzene 2.4ND0.2
""""""sec-Butylbenzene 2.2ND0.2
"""""p-Isopropyltoluene J"2.20.21.2
Page 18 of 36
Project:
Project Number:
Project Manager:
Reported:
EAS Professionals
2145 N. Center St. Suite B-205
MC122822-10 Rev3
450 Polo Rd Property
Derek RossNorth Charleston, SC 29406 27-Feb-23 10:35
H&P Mobile
Geochemistry Inc.
2470 Impala Drive
Carlsbad, CA 92010
760-804-9678 Phone
760-804-9159 Fax
Volatile Organic Compounds by EPA TO-15
H&P Mobile Geochemistry, Inc.
Result Analyte Limit
Reporting
Units
Dilution
Batch Prepared Analyzed Method Notes FactorMDL
J- ReportS6-1 (E301006-07) Vapor Sampled: 21-Dec-22 Received: 28-Dec-22
EPA TO-1513-Jan-23 13-Jan-23ug/m3 EA3130211,2-Dichlorobenzene 2.4ND0.2
"""""n-Butylbenzene J"2.20.21.4
""""""1,2-Dibromo-3-chloropropane 9.8ND0.4
"""""Naphthalene J"2.10.21.0
""""""1,2,4-Trichlorobenzene 7.5ND0.3
""""""1,2,3-Trichlorobenzene 6.0ND0.6
""""""Hexachlorobutadiene 11ND0.9
""""97.3 %76-134Surrogate: 1,2-Dichloroethane-d4
""""101 %78-125Surrogate: Toluene-d8
""""89.1 %77-127Surrogate: 4-Bromofluorobenzene
J- ReportS6-7 (E301006-09) Vapor Sampled: 21-Dec-22 Received: 28-Dec-22
EA31302 13-Jan-23 13-Jan-23ug/m3 1Propene EPA TO-151.40.12.0
"""""Dichlorodifluoromethane (F12)J"4.00.41.6
""""""Chloromethane 0.8ND0.1
""""""Dichlorotetrafluoroethane (F114)2.8ND0.3
""""""Vinyl chloride 0.5ND0.1
""""""Bromomethane 1.6ND0.2
""""""1,3-Butadiene 0.9ND0.1
""""""Chloroethane 1.1ND0.2
""""""Ethanol 7.6ND1.2
"""""Trichlorofluoromethane (F11)J"2.30.21.1
"""""Acetone J"4.80.54.5
""""""Isopropyl alcohol 5.0ND0.5
""""""1,1-Dichloroethene 1.6ND0.2
""""""1,1,2-Trichlorotrifluoroethane (F113)3.1ND0.3
""""""Methylene chloride (Dichloromethane)1.4ND0.1
"""""Carbon disulfide J"1.30.10.3
""""""trans-1,2-Dichloroethene 1.6ND0.2
""""""Vinyl acetate 2.9ND0.1
""""""1,1-Dichloroethane 1.6ND0.2
""""""2-Butanone (MEK)2.4ND0.3
""""""n-Hexane 1.4ND0.2
""""""cis-1,2-Dichloroethene 1.6ND0.2
""""""Ethyl acetate 2.9ND0.3
""""""Chloroform 1.0ND0.2
Page 19 of 36
Project:
Project Number:
Project Manager:
Reported:
EAS Professionals
2145 N. Center St. Suite B-205
MC122822-10 Rev3
450 Polo Rd Property
Derek RossNorth Charleston, SC 29406 27-Feb-23 10:35
H&P Mobile
Geochemistry Inc.
2470 Impala Drive
Carlsbad, CA 92010
760-804-9678 Phone
760-804-9159 Fax
Volatile Organic Compounds by EPA TO-15
H&P Mobile Geochemistry, Inc.
Result Analyte Limit
Reporting
Units
Dilution
Batch Prepared Analyzed Method Notes FactorMDL
J- ReportS6-7 (E301006-09) Vapor Sampled: 21-Dec-22 Received: 28-Dec-22
EPA TO-1513-Jan-23 13-Jan-23ug/m3 EA3130212,2-Dichloropropane 1.9ND0.2
""""""Tetrahydrofuran 2.4ND0.2
""""""1,1,1-Trichloroethane 2.2ND0.2
""""""1,2-Dichloroethane (EDC)1.6ND0.2
""""""1,1-Dichloropropene 1.8ND0.2
"""""Benzene J"0.60.10.4
""""""Carbon tetrachloride 1.3ND0.3
"""""Cyclohexane J"2.80.30.9
""""""2,2,4-Trimethylpentane 1.9ND0.2
"""""n-Heptane J"1.70.20.7
""""""Trichloroethene 2.2ND0.3
""""""Dibromomethane 2.9ND0.3
""""""1,2-Dichloropropane 1.9ND0.2
""""""1,4-Dioxane 2.9ND0.3
""""""Bromodichloromethane 2.7ND0.3
""""""cis-1,3-Dichloropropene 1.8ND0.2
""""""4-Methyl-2-pentanone (MIBK)3.3ND0.3
""""""trans-1,3-Dichloropropene 1.8ND0.2
""""""1,3-Dichloropropane 1.9ND0.2
"""""Toluene "3.10.29.0
""""""1,1,2-Trichloroethane 2.2ND0.2
""""""2-Hexanone (MBK)3.3ND0.3
""""""Dibromochloromethane 3.5ND0.3
"""""Tetrachloroethene J"2.80.30.8
""""""1,2-Dibromoethane (EDB)3.1ND0.3
""""""1,1,1,2-Tetrachloroethane 2.8ND0.3
""""""Chlorobenzene 1.9ND0.4
"""""Ethylbenzene J"1.80.20.9
"""""m,p-Xylene "1.80.23.0
""""""Styrene 1.7ND0.2
"""""o-Xylene "1.80.24.0
""""""Bromoform 4.2ND0.4
""""""1,1,2,2-Tetrachloroethane 2.8ND0.3
""""""1,2,3-Trichloropropane 2.4ND0.2
""""""Isopropylbenzene (Cumene)2.0ND0.2
""""""Bromobenzene 2.6ND0.3
Page 20 of 36
Project:
Project Number:
Project Manager:
Reported:
EAS Professionals
2145 N. Center St. Suite B-205
MC122822-10 Rev3
450 Polo Rd Property
Derek RossNorth Charleston, SC 29406 27-Feb-23 10:35
H&P Mobile
Geochemistry Inc.
2470 Impala Drive
Carlsbad, CA 92010
760-804-9678 Phone
760-804-9159 Fax
Volatile Organic Compounds by EPA TO-15
H&P Mobile Geochemistry, Inc.
Result Analyte Limit
Reporting
Units
Dilution
Batch Prepared Analyzed Method Notes FactorMDL
J- ReportS6-7 (E301006-09) Vapor Sampled: 21-Dec-22 Received: 28-Dec-22
EPA TO-1513-Jan-23 13-Jan-23ug/m3 EA3130212-Chlorotoluene 2.1ND0.2
""""""4-Chlorotoluene 2.1ND0.2
""""""n-Propylbenzene 2.0ND0.2
"""""4-Ethyltoluene J"2.00.20.5
"""""1,3,5-Trimethylbenzene J"2.00.20.5
""""""tert-Butylbenzene 2.2ND0.2
"""""1,2,4-Trimethylbenzene "2.00.22.1
""""""1,3-Dichlorobenzene 2.4ND0.2
""""""Benzyl chloride 2.1ND0.2
""""""1,4-Dichlorobenzene 2.4ND0.2
""""""sec-Butylbenzene 2.2ND0.2
"""""p-Isopropyltoluene J"2.20.20.4
""""""1,2-Dichlorobenzene 2.4ND0.2
"""""n-Butylbenzene J"2.20.20.5
""""""1,2-Dibromo-3-chloropropane 9.8ND0.4
""""""Naphthalene 2.1ND0.2
""""""1,2,4-Trichlorobenzene 7.5ND0.3
""""""1,2,3-Trichlorobenzene 6.0ND0.6
""""""Hexachlorobutadiene 11ND0.9
""""98.7 %76-134Surrogate: 1,2-Dichloroethane-d4
""""99.5 %78-125Surrogate: Toluene-d8
""""102 %77-127Surrogate: 4-Bromofluorobenzene
J- ReportS6-Duplicate (E301006-10) Vapor Sampled: 21-Dec-22 Received: 28-Dec-22
EPA TO-1513-Jan-23 13-Jan-23ug/m3 EA313021Propene1.4ND0.1
"""""Dichlorodifluoromethane (F12)J"4.00.41.4
""""""Chloromethane 0.8ND0.1
""""""Dichlorotetrafluoroethane (F114)2.8ND0.3
""""""Vinyl chloride 0.5ND0.1
""""""1,3-Butadiene 0.9ND0.1
""""""Bromomethane 1.6ND0.2
""""""Chloroethane 1.1ND0.2
""""""Ethanol 7.6ND1.2
"""""Trichlorofluoromethane (F11)J"2.30.21.1
"""""Acetone J"4.80.51.8
""""""Isopropyl alcohol 5.0ND0.5
Page 21 of 36
Project:
Project Number:
Project Manager:
Reported:
EAS Professionals
2145 N. Center St. Suite B-205
MC122822-10 Rev3
450 Polo Rd Property
Derek RossNorth Charleston, SC 29406 27-Feb-23 10:35
H&P Mobile
Geochemistry Inc.
2470 Impala Drive
Carlsbad, CA 92010
760-804-9678 Phone
760-804-9159 Fax
Volatile Organic Compounds by EPA TO-15
H&P Mobile Geochemistry, Inc.
Result Analyte Limit
Reporting
Units
Dilution
Batch Prepared Analyzed Method Notes FactorMDL
J- ReportS6-Duplicate (E301006-10) Vapor Sampled: 21-Dec-22 Received: 28-Dec-22
EPA TO-1513-Jan-23 13-Jan-23ug/m3 EA3130211,1-Dichloroethene 1.6ND0.2
""""""1,1,2-Trichlorotrifluoroethane (F113)3.1ND0.3
""""""Methylene chloride (Dichloromethane)1.4ND0.1
"""""Carbon disulfide J"1.30.10.2
""""""trans-1,2-Dichloroethene 1.6ND0.2
""""""Vinyl acetate 2.9ND0.1
""""""1,1-Dichloroethane 1.6ND0.2
""""""2-Butanone (MEK)2.4ND0.3
""""""n-Hexane 1.4ND0.2
""""""cis-1,2-Dichloroethene 1.6ND0.2
""""""Ethyl acetate 2.9ND0.3
"""""Chloroform J"1.00.20.9
""""""2,2-Dichloropropane 1.9ND0.2
""""""Tetrahydrofuran 2.4ND0.2
""""""1,1,1-Trichloroethane 2.2ND0.2
""""""1,2-Dichloroethane (EDC)1.6ND0.2
""""""1,1-Dichloropropene 1.8ND0.2
"""""Benzene J"0.60.10.3
""""""Carbon tetrachloride 1.3ND0.3
"""""Cyclohexane J"2.80.31.4
""""""2,2,4-Trimethylpentane 1.9ND0.2
""""""n-Heptane 1.7ND0.2
"""""Trichloroethene J"2.20.31.7
""""""Dibromomethane 2.9ND0.3
""""""1,2-Dichloropropane 1.9ND0.2
""""""1,4-Dioxane 2.9ND0.3
""""""Bromodichloromethane 2.7ND0.3
""""""cis-1,3-Dichloropropene 1.8ND0.2
""""""4-Methyl-2-pentanone (MIBK)3.3ND0.3
""""""trans-1,3-Dichloropropene 1.8ND0.2
""""""1,3-Dichloropropane 1.9ND0.2
"""""Toluene "3.10.25.9
""""""1,1,2-Trichloroethane 2.2ND0.2
""""""2-Hexanone (MBK)3.3ND0.3
""""""Dibromochloromethane 3.5ND0.3
"""""Tetrachloroethene "2.80.34.7
Page 22 of 36
Project:
Project Number:
Project Manager:
Reported:
EAS Professionals
2145 N. Center St. Suite B-205
MC122822-10 Rev3
450 Polo Rd Property
Derek RossNorth Charleston, SC 29406 27-Feb-23 10:35
H&P Mobile
Geochemistry Inc.
2470 Impala Drive
Carlsbad, CA 92010
760-804-9678 Phone
760-804-9159 Fax
Volatile Organic Compounds by EPA TO-15
H&P Mobile Geochemistry, Inc.
Result Analyte Limit
Reporting
Units
Dilution
Batch Prepared Analyzed Method Notes FactorMDL
J- ReportS6-Duplicate (E301006-10) Vapor Sampled: 21-Dec-22 Received: 28-Dec-22
EPA TO-1513-Jan-23 13-Jan-23ug/m3 EA3130211,2-Dibromoethane (EDB)3.1ND0.3
""""""1,1,1,2-Tetrachloroethane 2.8ND0.3
""""""Chlorobenzene 1.9ND0.4
"""""Ethylbenzene J"1.80.20.4
"""""m,p-Xylene J"1.80.21.7
""""""Styrene 1.7ND0.2
"""""o-Xylene J"1.80.20.8
""""""Bromoform 4.2ND0.4
""""""1,1,2,2-Tetrachloroethane 2.8ND0.3
""""""1,2,3-Trichloropropane 2.4ND0.2
""""""Isopropylbenzene (Cumene)2.0ND0.2
""""""Bromobenzene 2.6ND0.3
""""""2-Chlorotoluene 2.1ND0.2
""""""4-Chlorotoluene 2.1ND0.2
""""""n-Propylbenzene 2.0ND0.2
"""""4-Ethyltoluene J"2.00.20.3
"""""1,3,5-Trimethylbenzene J"2.00.20.4
""""""tert-Butylbenzene 2.2ND0.2
"""""1,2,4-Trimethylbenzene J"2.00.21.4
""""""1,3-Dichlorobenzene 2.4ND0.2
""""""Benzyl chloride 2.1ND0.2
""""""1,4-Dichlorobenzene 2.4ND0.2
""""""sec-Butylbenzene 2.2ND0.2
"""""p-Isopropyltoluene J"2.20.20.3
""""""1,2-Dichlorobenzene 2.4ND0.2
"""""n-Butylbenzene J"2.20.20.3
""""""1,2-Dibromo-3-chloropropane 9.8ND0.4
""""""Naphthalene 2.1ND0.2
""""""1,2,4-Trichlorobenzene 7.5ND0.3
""""""1,2,3-Trichlorobenzene 6.0ND0.6
""""""Hexachlorobutadiene 11ND0.9
""""95.8 %76-134Surrogate: 1,2-Dichloroethane-d4
""""97.7 %78-125Surrogate: Toluene-d8
""""104 %77-127Surrogate: 4-Bromofluorobenzene
Page 23 of 36
Project:
Project Number:
Project Manager:
Reported:
EAS Professionals
2145 N. Center St. Suite B-205
MC122822-10 Rev3
450 Polo Rd Property
Derek RossNorth Charleston, SC 29406 27-Feb-23 10:35
H&P Mobile
Geochemistry Inc.
2470 Impala Drive
Carlsbad, CA 92010
760-804-9678 Phone
760-804-9159 Fax
Volatile Organic Compounds by EPA TO-15
H&P Mobile Geochemistry, Inc.
Result Analyte Limit
Reporting
Units
Dilution
Batch Prepared Analyzed Method Notes FactorMDL
J- ReportS6-8 (E301006-11) Vapor Sampled: 21-Dec-22 Received: 28-Dec-22
EA31302 13-Jan-23 13-Jan-23ug/m3 1Propene EPA TO-151.40.11.9
"""""Dichlorodifluoromethane (F12)J"4.00.41.6
""""""Chloromethane 0.8ND0.1
""""""Dichlorotetrafluoroethane (F114)2.8ND0.3
""""""Vinyl chloride 0.5ND0.1
""""""1,3-Butadiene 0.9ND0.1
""""""Bromomethane 1.6ND0.2
""""""Chloroethane 1.1ND0.2
""""""Ethanol 7.6ND1.2
""""""Trichlorofluoromethane (F11)2.3ND0.2
""""""Acetone 4.8ND0.5
""""""Isopropyl alcohol 5.0ND0.5
""""""1,1-Dichloroethene 1.6ND0.2
""""""1,1,2-Trichlorotrifluoroethane (F113)3.1ND0.3
""""""Methylene chloride (Dichloromethane)1.4ND0.1
"""""Carbon disulfide J"1.30.10.5
""""""trans-1,2-Dichloroethene 1.6ND0.2
""""""Vinyl acetate 2.9ND0.1
""""""1,1-Dichloroethane 1.6ND0.2
""""""2-Butanone (MEK)2.4ND0.3
""""""n-Hexane 1.4ND0.2
""""""cis-1,2-Dichloroethene 1.6ND0.2
""""""Ethyl acetate 2.9ND0.3
"""""Chloroform J"1.00.20.6
""""""2,2-Dichloropropane 1.9ND0.2
""""""Tetrahydrofuran 2.4ND0.2
""""""1,1,1-Trichloroethane 2.2ND0.2
""""""1,2-Dichloroethane (EDC)1.6ND0.2
""""""1,1-Dichloropropene 1.8ND0.2
"""""Benzene J"0.60.10.3
""""""Carbon tetrachloride 1.3ND0.3
"""""Cyclohexane J"2.80.32.7
""""""2,2,4-Trimethylpentane 1.9ND0.2
""""""n-Heptane 1.7ND0.2
""""""Trichloroethene 2.2ND0.3
""""""Dibromomethane 2.9ND0.3
Page 24 of 36
Project:
Project Number:
Project Manager:
Reported:
EAS Professionals
2145 N. Center St. Suite B-205
MC122822-10 Rev3
450 Polo Rd Property
Derek RossNorth Charleston, SC 29406 27-Feb-23 10:35
H&P Mobile
Geochemistry Inc.
2470 Impala Drive
Carlsbad, CA 92010
760-804-9678 Phone
760-804-9159 Fax
Volatile Organic Compounds by EPA TO-15
H&P Mobile Geochemistry, Inc.
Result Analyte Limit
Reporting
Units
Dilution
Batch Prepared Analyzed Method Notes FactorMDL
J- ReportS6-8 (E301006-11) Vapor Sampled: 21-Dec-22 Received: 28-Dec-22
EPA TO-1513-Jan-23 13-Jan-23ug/m3 EA3130211,2-Dichloropropane 1.9ND0.2
""""""1,4-Dioxane 2.9ND0.3
""""""Bromodichloromethane 2.7ND0.3
""""""cis-1,3-Dichloropropene 1.8ND0.2
""""""4-Methyl-2-pentanone (MIBK)3.3ND0.3
""""""trans-1,3-Dichloropropene 1.8ND0.2
""""""1,3-Dichloropropane 1.9ND0.2
"""""Toluene "3.10.212
""""""1,1,2-Trichloroethane 2.2ND0.2
""""""2-Hexanone (MBK)3.3ND0.3
""""""Dibromochloromethane 3.5ND0.3
"""""Tetrachloroethene J"2.80.30.5
""""""1,2-Dibromoethane (EDB)3.1ND0.3
""""""1,1,1,2-Tetrachloroethane 2.8ND0.3
""""""Chlorobenzene 1.9ND0.4
"""""Ethylbenzene J"1.80.21.4
"""""m,p-Xylene "1.80.26.8
""""""Styrene 1.7ND0.2
"""""o-Xylene "1.80.23.5
""""""Bromoform 4.2ND0.4
""""""1,1,2,2-Tetrachloroethane 2.8ND0.3
""""""1,2,3-Trichloropropane 2.4ND0.2
""""""Isopropylbenzene (Cumene)2.0ND0.2
""""""Bromobenzene 2.6ND0.3
""""""2-Chlorotoluene 2.1ND0.2
""""""4-Chlorotoluene 2.1ND0.2
"""""n-Propylbenzene J"2.00.20.2
"""""4-Ethyltoluene J"2.00.20.6
"""""1,3,5-Trimethylbenzene J"2.00.20.9
""""""tert-Butylbenzene 2.2ND0.2
"""""1,2,4-Trimethylbenzene "2.00.24.4
""""""1,3-Dichlorobenzene 2.4ND0.2
""""""Benzyl chloride 2.1ND0.2
""""""1,4-Dichlorobenzene 2.4ND0.2
""""""sec-Butylbenzene 2.2ND0.2
"""""p-Isopropyltoluene "2.20.26.8
Page 25 of 36
Project:
Project Number:
Project Manager:
Reported:
EAS Professionals
2145 N. Center St. Suite B-205
MC122822-10 Rev3
450 Polo Rd Property
Derek RossNorth Charleston, SC 29406 27-Feb-23 10:35
H&P Mobile
Geochemistry Inc.
2470 Impala Drive
Carlsbad, CA 92010
760-804-9678 Phone
760-804-9159 Fax
Volatile Organic Compounds by EPA TO-15
H&P Mobile Geochemistry, Inc.
Result Analyte Limit
Reporting
Units
Dilution
Batch Prepared Analyzed Method Notes FactorMDL
J- ReportS6-8 (E301006-11) Vapor Sampled: 21-Dec-22 Received: 28-Dec-22
EPA TO-1513-Jan-23 13-Jan-23ug/m3 EA3130211,2-Dichlorobenzene 2.4ND0.2
"""""n-Butylbenzene J"2.20.20.7
""""""1,2-Dibromo-3-chloropropane 9.8ND0.4
"""""Naphthalene J"2.10.20.6
""""""1,2,4-Trichlorobenzene 7.5ND0.3
""""""1,2,3-Trichlorobenzene 6.0ND0.6
""""""Hexachlorobutadiene 11ND0.9
""""98.9 %76-134Surrogate: 1,2-Dichloroethane-d4
""""89.7 %78-125Surrogate: Toluene-d8
""""101 %77-127Surrogate: 4-Bromofluorobenzene
Page 26 of 36
Project:
Project Number:
Project Manager:
Reported:
EAS Professionals
2145 N. Center St. Suite B-205
MC122822-10 Rev3
450 Polo Rd Property
Derek RossNorth Charleston, SC 29406 27-Feb-23 10:35
H&P Mobile
Geochemistry Inc.
2470 Impala Drive
Carlsbad, CA 92010
760-804-9678 Phone
760-804-9159 Fax
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Volatile Organic Compounds by EPA TO-15 - Quality Control
H&P Mobile Geochemistry, Inc.
Batch EA31302 - TO-15
Blank (EA31302-BLK1)Prepared & Analyzed: 13-Jan-23
Propene ug/m31.4ND
Dichlorodifluoromethane (F12)"4.0ND
Chloromethane "0.8ND
Dichlorotetrafluoroethane (F114)"2.8ND
Vinyl chloride "0.5ND
1,3-Butadiene "0.9ND
Bromomethane "1.6ND
Chloroethane "1.1ND
Ethanol "7.6ND
Trichlorofluoromethane (F11)"2.3ND
Acetone "4.8ND
Isopropyl alcohol "5.0ND
1,1-Dichloroethene "1.6ND
1,1,2-Trichlorotrifluoroethane (F113)"3.1ND
Methylene chloride (Dichloromethane)"1.4ND
Carbon disulfide "1.3ND
trans-1,2-Dichloroethene "1.6ND
Vinyl acetate "2.9ND
1,1-Dichloroethane "1.6ND
2-Butanone (MEK)"2.4ND
n-Hexane "1.4ND
cis-1,2-Dichloroethene "1.6ND
Ethyl acetate "2.9ND
Chloroform "1.0ND
2,2-Dichloropropane "1.9ND
Tetrahydrofuran "2.4ND
1,1,1-Trichloroethane "2.2ND
1,2-Dichloroethane (EDC)"1.6ND
1,1-Dichloropropene "1.8ND
Benzene "0.6ND
Carbon tetrachloride "1.3ND
Cyclohexane "2.8ND
2,2,4-Trimethylpentane "1.9ND
n-Heptane "1.7ND
Page 27 of 36
Project:
Project Number:
Project Manager:
Reported:
EAS Professionals
2145 N. Center St. Suite B-205
MC122822-10 Rev3
450 Polo Rd Property
Derek RossNorth Charleston, SC 29406 27-Feb-23 10:35
H&P Mobile
Geochemistry Inc.
2470 Impala Drive
Carlsbad, CA 92010
760-804-9678 Phone
760-804-9159 Fax
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Volatile Organic Compounds by EPA TO-15 - Quality Control
H&P Mobile Geochemistry, Inc.
Batch EA31302 - TO-15
Blank (EA31302-BLK1)Prepared & Analyzed: 13-Jan-23
Trichloroethene ug/m32.2ND
Dibromomethane "2.9ND
1,2-Dichloropropane "1.9ND
1,4-Dioxane "2.9ND
Bromodichloromethane "2.7ND
cis-1,3-Dichloropropene "1.8ND
4-Methyl-2-pentanone (MIBK)"3.3ND
trans-1,3-Dichloropropene "1.8ND
1,3-Dichloropropane "1.9ND
Toluene "3.1ND
1,1,2-Trichloroethane "2.2ND
2-Hexanone (MBK)"3.3ND
Dibromochloromethane "3.5ND
Tetrachloroethene "2.8ND
1,2-Dibromoethane (EDB)"3.1ND
1,1,1,2-Tetrachloroethane "2.8ND
Chlorobenzene "1.9ND
Ethylbenzene "1.8ND
m,p-Xylene "1.8ND
Styrene "1.7ND
o-Xylene "1.8ND
Bromoform "4.2ND
1,1,2,2-Tetrachloroethane "2.8ND
1,2,3-Trichloropropane "2.4ND
Isopropylbenzene (Cumene)"2.0ND
Bromobenzene "2.6ND
2-Chlorotoluene "2.1ND
4-Chlorotoluene "2.1ND
n-Propylbenzene "2.0ND
4-Ethyltoluene "2.0ND
1,3,5-Trimethylbenzene "2.0ND
tert-Butylbenzene "2.2ND
1,2,4-Trimethylbenzene "2.0ND
1,3-Dichlorobenzene "2.4ND
Page 28 of 36
Project:
Project Number:
Project Manager:
Reported:
EAS Professionals
2145 N. Center St. Suite B-205
MC122822-10 Rev3
450 Polo Rd Property
Derek RossNorth Charleston, SC 29406 27-Feb-23 10:35
H&P Mobile
Geochemistry Inc.
2470 Impala Drive
Carlsbad, CA 92010
760-804-9678 Phone
760-804-9159 Fax
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Volatile Organic Compounds by EPA TO-15 - Quality Control
H&P Mobile Geochemistry, Inc.
Batch EA31302 - TO-15
Blank (EA31302-BLK1)Prepared & Analyzed: 13-Jan-23
Benzyl chloride ug/m32.1ND
1,4-Dichlorobenzene "2.4ND
sec-Butylbenzene "2.2ND
p-Isopropyltoluene "2.2ND
1,2-Dichlorobenzene "2.4ND
n-Butylbenzene "2.2ND
1,2-Dibromo-3-chloropropane "9.8ND
Naphthalene "2.1ND
1,2,4-Trichlorobenzene "7.5ND
1,2,3-Trichlorobenzene "6.0ND
Hexachlorobutadiene "11ND
"214 76-134Surrogate: 1,2-Dichloroethane-d4 95.1203
"208 78-125Surrogate: Toluene-d8 98.3204
"363 77-127Surrogate: 4-Bromofluorobenzene 99.0359
LCS (EA31302-BS1)Prepared & Analyzed: 13-Jan-23
Dichlorodifluoromethane (F12)ug/m3 101 59-12896.74.098
Vinyl chloride "52.0 64-12792.10.548
Chloroethane "53.6 63-12790.41.148
Trichlorofluoromethane (F11)"113 62-1261182.3130
1,1-Dichloroethene "80.8 61-13392.51.675
1,1,2-Trichlorotrifluoroethane (F113)"155 66-12692.43.1140
Methylene chloride (Dichloromethane)"70.8 62-11591.81.465
trans-1,2-Dichloroethene "80.8 67-12498.21.679
1,1-Dichloroethane "82.4 68-12694.71.678
cis-1,2-Dichloroethene "80.0 70-1211011.681
Chloroform "99.2 68-12392.21.091
1,1,1-Trichloroethane "111 68-12594.62.2110
1,2-Dichloroethane (EDC)"82.4 65-12895.21.678
Benzene "64.8 69-11999.20.664
Carbon tetrachloride "128 68-13293.11.3120
Trichloroethene "110 71-1231002.2110
Toluene "76.8 66-11991.73.170
Page 29 of 36
Project:
Project Number:
Project Manager:
Reported:
EAS Professionals
2145 N. Center St. Suite B-205
MC122822-10 Rev3
450 Polo Rd Property
Derek RossNorth Charleston, SC 29406 27-Feb-23 10:35
H&P Mobile
Geochemistry Inc.
2470 Impala Drive
Carlsbad, CA 92010
760-804-9678 Phone
760-804-9159 Fax
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Volatile Organic Compounds by EPA TO-15 - Quality Control
H&P Mobile Geochemistry, Inc.
Batch EA31302 - TO-15
LCS (EA31302-BS1)Prepared & Analyzed: 13-Jan-23
1,1,2-Trichloroethane ug/m3 111 73-11997.62.2110
Tetrachloroethene "138 66-1241022.8140
1,1,1,2-Tetrachloroethane "140 67-1291012.8140
Ethylbenzene "88.4 70-1241131.8100
m,p-Xylene "88.4 61-1341281.8110
o-Xylene "88.4 67-1251141.8100
1,1,2,2-Tetrachloroethane "140 65-12796.42.8130
"214 76-134Surrogate: 1,2-Dichloroethane-d4 98.4210
"208 78-125Surrogate: Toluene-d8 99.3206
"363 77-127Surrogate: 4-Bromofluorobenzene 100364
LCS Dup (EA31302-BSD1)Prepared & Analyzed: 13-Jan-23
Dichlorodifluoromethane (F12)ug/m3 101 2559-12896.5 0.2584.097
Vinyl chloride "52.0 2564-12794.6 2.670.549
Chloroethane "53.6 2563-12790.7 0.2761.149
Trichlorofluoromethane (F11)"113 2562-126118 0.002.3130
1,1-Dichloroethene "80.8 2561-13394.9 2.501.677
1,1,2-Trichlorotrifluoroethane (F113)"155 2566-12693.2 0.8573.1140
Methylene chloride (Dichloromethane)"70.8 2562-11593.2 1.511.466
trans-1,2-Dichloroethene "80.8 2567-12499.8 1.661.681
1,1-Dichloroethane "82.4 2568-12697.7 3.161.681
cis-1,2-Dichloroethene "80.0 2570-121102 1.241.682
Chloroform "99.2 2568-12393.0 0.8601.092
1,1,1-Trichloroethane "111 2568-12593.8 0.8432.2100
1,2-Dichloroethane (EDC)"82.4 2565-12894.6 0.6831.678
Benzene "64.8 2569-119101 1.550.665
Carbon tetrachloride "128 2568-13294.2 1.231.3120
Trichloroethene "110 2571-123101 0.3962.2110
Toluene "76.8 2566-11995.8 4.453.174
1,1,2-Trichloroethane "111 2573-11996.4 1.182.2110
Tetrachloroethene "138 2566-124100 1.532.8140
1,1,1,2-Tetrachloroethane "140 2567-129104 2.192.8140
Ethylbenzene "88.4 2570-124116 3.171.8100
Page 30 of 36
Project:
Project Number:
Project Manager:
Reported:
EAS Professionals
2145 N. Center St. Suite B-205
MC122822-10 Rev3
450 Polo Rd Property
Derek RossNorth Charleston, SC 29406 27-Feb-23 10:35
H&P Mobile
Geochemistry Inc.
2470 Impala Drive
Carlsbad, CA 92010
760-804-9678 Phone
760-804-9159 Fax
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Volatile Organic Compounds by EPA TO-15 - Quality Control
H&P Mobile Geochemistry, Inc.
Batch EA31302 - TO-15
LCS Dup (EA31302-BSD1)Prepared & Analyzed: 13-Jan-23
m,p-Xylene ug/m3 88.4 2561-134129 1.201.8110
o-Xylene "88.4 2567-125117 2.891.8100
1,1,2,2-Tetrachloroethane "140 2565-127101 4.392.8140
"214 76-134Surrogate: 1,2-Dichloroethane-d4 100214
"208 78-125Surrogate: Toluene-d8 100208
"363 77-127Surrogate: 4-Bromofluorobenzene 100364
Batch EA31610 - TO-15
Blank (EA31610-BLK1)Prepared & Analyzed: 16-Jan-23
Propene ug/m31.4ND
Dichlorodifluoromethane (F12)"4.0ND
Chloromethane "0.8ND
Dichlorotetrafluoroethane (F114)"2.8ND
Vinyl chloride "0.5ND
1,3-Butadiene "0.9ND
Bromomethane "1.6ND
Chloroethane "1.1ND
Ethanol "7.6ND
Trichlorofluoromethane (F11)"2.3ND
Acetone "4.8ND
Isopropyl alcohol "5.0ND
1,1-Dichloroethene "1.6ND
1,1,2-Trichlorotrifluoroethane (F113)"3.1ND
Methylene chloride (Dichloromethane)"1.4ND
Carbon disulfide "1.3ND
trans-1,2-Dichloroethene "1.6ND
Vinyl acetate "2.9ND
1,1-Dichloroethane "1.6ND
2-Butanone (MEK)"2.4ND
n-Hexane "1.4ND
cis-1,2-Dichloroethene "1.6ND
Ethyl acetate "2.9ND
Page 31 of 36
Project:
Project Number:
Project Manager:
Reported:
EAS Professionals
2145 N. Center St. Suite B-205
MC122822-10 Rev3
450 Polo Rd Property
Derek RossNorth Charleston, SC 29406 27-Feb-23 10:35
H&P Mobile
Geochemistry Inc.
2470 Impala Drive
Carlsbad, CA 92010
760-804-9678 Phone
760-804-9159 Fax
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Volatile Organic Compounds by EPA TO-15 - Quality Control
H&P Mobile Geochemistry, Inc.
Batch EA31610 - TO-15
Blank (EA31610-BLK1)Prepared & Analyzed: 16-Jan-23
Chloroform ug/m31.0ND
2,2-Dichloropropane "1.9ND
Tetrahydrofuran "2.4ND
1,1,1-Trichloroethane "2.2ND
1,2-Dichloroethane (EDC)"1.6ND
1,1-Dichloropropene "1.8ND
Benzene "0.6ND
Carbon tetrachloride "1.3ND
Cyclohexane "2.8ND
2,2,4-Trimethylpentane "1.9ND
n-Heptane "1.7ND
Trichloroethene "2.2ND
Dibromomethane "2.9ND
1,2-Dichloropropane "1.9ND
1,4-Dioxane "2.9ND
Bromodichloromethane "2.7ND
cis-1,3-Dichloropropene "1.8ND
4-Methyl-2-pentanone (MIBK)"3.3ND
trans-1,3-Dichloropropene "1.8ND
1,3-Dichloropropane "1.9ND
Toluene "3.1ND
1,1,2-Trichloroethane "2.2ND
2-Hexanone (MBK)"3.3ND
Dibromochloromethane "3.5ND
Tetrachloroethene "2.8ND
1,2-Dibromoethane (EDB)"3.1ND
1,1,1,2-Tetrachloroethane "2.8ND
Chlorobenzene "1.9ND
Ethylbenzene "1.8ND
m,p-Xylene "1.8ND
Styrene "1.7ND
o-Xylene "1.8ND
Bromoform "4.2ND
1,1,2,2-Tetrachloroethane "2.8ND
Page 32 of 36
Project:
Project Number:
Project Manager:
Reported:
EAS Professionals
2145 N. Center St. Suite B-205
MC122822-10 Rev3
450 Polo Rd Property
Derek RossNorth Charleston, SC 29406 27-Feb-23 10:35
H&P Mobile
Geochemistry Inc.
2470 Impala Drive
Carlsbad, CA 92010
760-804-9678 Phone
760-804-9159 Fax
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Volatile Organic Compounds by EPA TO-15 - Quality Control
H&P Mobile Geochemistry, Inc.
Batch EA31610 - TO-15
Blank (EA31610-BLK1)Prepared & Analyzed: 16-Jan-23
1,2,3-Trichloropropane ug/m32.4ND
Isopropylbenzene (Cumene)"2.0ND
Bromobenzene "2.6ND
2-Chlorotoluene "2.1ND
4-Chlorotoluene "2.1ND
n-Propylbenzene "2.0ND
4-Ethyltoluene "2.0ND
1,3,5-Trimethylbenzene "2.0ND
tert-Butylbenzene "2.2ND
1,2,4-Trimethylbenzene "2.0ND
1,3-Dichlorobenzene "2.4ND
Benzyl chloride "2.1ND
1,4-Dichlorobenzene "2.4ND
sec-Butylbenzene "2.2ND
p-Isopropyltoluene "2.2ND
1,2-Dichlorobenzene "2.4ND
n-Butylbenzene "2.2ND
1,2-Dibromo-3-chloropropane "9.8ND
Naphthalene "2.1ND
1,2,4-Trichlorobenzene "7.5ND
1,2,3-Trichlorobenzene "6.0ND
Hexachlorobutadiene "11ND
"214 76-134Surrogate: 1,2-Dichloroethane-d4 96.6206
"208 78-125Surrogate: Toluene-d8 99.2206
"363 77-127Surrogate: 4-Bromofluorobenzene 97.7355
LCS (EA31610-BS1)Prepared & Analyzed: 16-Jan-23
Dichlorodifluoromethane (F12)ug/m3 101 59-1281004.0100
Vinyl chloride "52.0 64-12795.10.549
Chloroethane "53.6 63-12793.41.150
Trichlorofluoromethane (F11)"113 62-12690.92.3100
1,1-Dichloroethene "80.8 61-13396.11.678
1,1,2-Trichlorotrifluoroethane (F113)"155 66-12696.63.1150
Page 33 of 36
Project:
Project Number:
Project Manager:
Reported:
EAS Professionals
2145 N. Center St. Suite B-205
MC122822-10 Rev3
450 Polo Rd Property
Derek RossNorth Charleston, SC 29406 27-Feb-23 10:35
H&P Mobile
Geochemistry Inc.
2470 Impala Drive
Carlsbad, CA 92010
760-804-9678 Phone
760-804-9159 Fax
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Volatile Organic Compounds by EPA TO-15 - Quality Control
H&P Mobile Geochemistry, Inc.
Batch EA31610 - TO-15
LCS (EA31610-BS1)Prepared & Analyzed: 16-Jan-23
Methylene chloride (Dichloromethane)ug/m3 70.8 62-11596.71.468
trans-1,2-Dichloroethene "80.8 67-12497.51.679
1,1-Dichloroethane "82.4 68-12696.41.679
cis-1,2-Dichloroethene "80.0 70-1211011.680
Chloroform "99.2 68-12395.71.095
1,1,1-Trichloroethane "111 68-12597.52.2110
1,2-Dichloroethane (EDC)"82.4 65-12897.01.680
Benzene "64.8 69-1191010.666
Carbon tetrachloride "128 68-13297.81.3130
Trichloroethene "110 71-1231022.2110
Toluene "76.8 66-1191033.179
1,1,2-Trichloroethane "111 73-11999.12.2110
Tetrachloroethene "138 66-1241042.8140
1,1,1,2-Tetrachloroethane "140 67-1291082.8150
Ethylbenzene "88.4 70-1241171.8100
m,p-Xylene "88.4 61-1341331.8120
o-Xylene "88.4 67-1251201.8110
1,1,2,2-Tetrachloroethane "140 65-1271022.8140
"214 76-134Surrogate: 1,2-Dichloroethane-d4 100214
"208 78-125Surrogate: Toluene-d8 99.5207
"363 77-127Surrogate: 4-Bromofluorobenzene 102369
LCS Dup (EA31610-BSD1)Prepared & Analyzed: 16-Jan-23
Dichlorodifluoromethane (F12)ug/m3 101 2559-12898.3 1.964.099
Vinyl chloride "52.0 2564-12795.8 0.7310.550
Chloroethane "53.6 2563-12791.4 2.161.149
Trichlorofluoromethane (F11)"113 2562-12693.4 2.652.3110
1,1-Dichloroethene "80.8 2561-13386.6 10.41.670
1,1,2-Trichlorotrifluoroethane (F113)"155 2566-12696.0 0.6193.1150
Methylene chloride (Dichloromethane)"70.8 2562-11590.0 7.101.464
trans-1,2-Dichloroethene "80.8 2567-12496.1 1.491.678
1,1-Dichloroethane "82.4 2568-12696.5 0.1031.680
cis-1,2-Dichloroethene "80.0 2570-12198.0 2.581.678
Page 34 of 36
Project:
Project Number:
Project Manager:
Reported:
EAS Professionals
2145 N. Center St. Suite B-205
MC122822-10 Rev3
450 Polo Rd Property
Derek RossNorth Charleston, SC 29406 27-Feb-23 10:35
H&P Mobile
Geochemistry Inc.
2470 Impala Drive
Carlsbad, CA 92010
760-804-9678 Phone
760-804-9159 Fax
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Volatile Organic Compounds by EPA TO-15 - Quality Control
H&P Mobile Geochemistry, Inc.
Batch EA31610 - TO-15
LCS Dup (EA31610-BSD1)Prepared & Analyzed: 16-Jan-23
Chloroform ug/m3 99.2 2568-12395.4 0.3121.095
1,1,1-Trichloroethane "111 2568-12596.6 0.8692.2110
1,2-Dichloroethane (EDC)"82.4 2565-12897.2 0.2051.680
Benzene "64.8 2569-11999.0 2.150.664
Carbon tetrachloride "128 2568-13296.7 1.181.3120
Trichloroethene "110 2571-123101 0.7352.2110
Toluene "76.8 2566-11992.1 11.23.171
1,1,2-Trichloroethane "111 2573-11994.7 4.562.2110
Tetrachloroethene "138 2566-124101 3.262.8140
1,1,1,2-Tetrachloroethane "140 2567-129105 3.512.8150
Ethylbenzene "88.4 2570-124113 3.841.8100
m,p-Xylene "88.4 2561-134128 3.741.8110
o-Xylene "88.4 2567-125117 2.561.8100
1,1,2,2-Tetrachloroethane "140 2565-127102 0.1472.8140
"214 76-134Surrogate: 1,2-Dichloroethane-d4 104222
"208 78-125Surrogate: Toluene-d8 99.0206
"363 77-127Surrogate: 4-Bromofluorobenzene 101367
Page 35 of 36
Project:
Project Number:
Project Manager:
Reported:
EAS Professionals
2145 N. Center St. Suite B-205
MC122822-10 Rev3
450 Polo Rd Property
Derek RossNorth Charleston, SC 29406 27-Feb-23 10:35
H&P Mobile
Geochemistry Inc.
2470 Impala Drive
Carlsbad, CA 92010
760-804-9678 Phone
760-804-9159 Fax
Notes and Definitions
J- Report This sample is reported to the MDL or LOD determined for this method. All confirmed hits above the listed MDL or LOD value
and below the RL/LOQ, will be flagged with a "J" result. If an MDL or LOD is not listed, the analyte is ND at the RL.
J Detected but below the RL/LOQ; therefore, result is an estimated concentration.
Percent Recovery
Relative Percent DifferenceRPD
%REC
Method Detection LimitMDL
Analyte NOT DETECTED at or above the reporting limitND
Leak Check CompoundLCC
Appendix
H&P Mobile Geochemistry, Inc. is approved as an Environmental Testing Laboratory and Mobile Laboratory in accordance with the DoD-ELAP Program
and ISO/IEC 17025:2005 programs through PJLA, accreditation number 69070 for EPA Method TO-15, EPA Method 8260B and H&P 8260SV.
H&P is approved by the State of California as an Environmental Laboratory and Mobile Laboratory in conformance with the Environmental Laboratory
Accreditation Program (ELAP) for the category of Volatile and Semi-Volatile Organic Chemistry of Hazardous Waste, certification numbers 2740, 2741,
2743 & 2745.
H&P is approved by the State of Louisiana Department of Environmental Quality under the National Environmental Laboratory Accreditation Conference
(NELAC) certification number 04138.
The complete list of stationary and mobile laboratory certifications along with the fields of testing (FOTs) and analyte lists are available at
www.handpmg.com/about/certifications.
All soil results are reported in wet weight.
Page 36 of 36
Soil IDDate SampledCanister ID #Laboratory OutBeginningFinalLaboratory-ReceivedSG-1 12/21/22 819 -29.61 -27 0 +0.26
SG-2 12/21/22 563 -29.50 -26.5 0 +1.08
SG-3 12/21/22 826 -29.57 -25 0 +0.84
SG-4 12/21/22 805 -29.61 -23 0 -0.01
SG-5 12/21/22 816 -29.62 -25 0 +1.25
SG-6 12/21/22 814 -29.62 -27.5 -2.5 +1.45
SG-7 12/21/22 180 -29.60 -26 0 +1.03
SG-8 12/21/22 412 -29.59 -27.5 0 +1.01
SG-9 12/21/22 428 -29.60 -24.5 0 +0.91
SG-10 1/27/23 665 -29.58 -27.5 0 +0.22
SG-Duplicate 12/21/22 000 (812) -29.60 -26 0 +1.00
Duplicate-2 1/27/22 393 -29.58 -27.5 0 +0.20
Units in inches of mercury (in. Hg)
Table 2
Summa Canister Vacuum Pressure Readings (in. Hg)
450 POLO ROAD PROPERTY, WINSTON-SALEM, NC
BROWNFIELDS PROJECT NO. 25052-21-034
1
Westley Godfrey
From:lisa.eminhizer handpmg.com <[e-mail]>
Sent:Monday, February 27, 2023 3:03 PM
To:Derek Ross; Westley Godfrey; J. Ashley Brown
Cc:kristin.beckley handpmg.com
Subject:MC122822-10 (220784) Revised 3 Final Report, EDD - Polo Road Property
Attachments:MC122822-10 REV3 FINAl.pdf; MC122822-10 REV3 FINAL EXCEL 27 Feb 23 1035.xls
Hi Westley,

AƩached is the revised (3rd) final report and Excel EDD for MC122822-10 for the Polo Road Property. Please note that a
Propene result iniƟally reported for S6-9 in the final report dated January 17, 2023, was a false posiƟve and should have
been removed at that Ɵme. My apologies for the confusion and please let me know if there is anything else I can help
with.

Thank you,
Lisa Eminhizer
Laboratory Director
H&P Mobile Geochemistry, Inc.
2470 Impala Drive, Carlsbad, CA
O: 760.804.9678
[e-mail]
W handpmg.com

DOD ELAP, NELAC & CA ELAP Accredited for Analysis
NEFAP Certified for Active Soil Vapor & Air Sampling

NOTE: This message, including any attachments, contains information that is confidential and may be protected by law from disclosure. Any review,
use, distribution or disclosure by anyone other than the intended recipient is strictly prohibited. If you are not the intended recipient, please notify the
sender immediately and delete this message from your system. Thank you.

27 February 2023
Enclosed is the analytical report for the above referenced project. The data herein applies to
samples as received by H&P Mobile Geochemistry, Inc. on 30-Jan-23 which were analyzed in
accordance with the attached Chain of Custody record(s).
The results for all sample analyses and required QA/QC analyses are presented in the following
sections and summarized in the documents:
•Sample Summary
•Case Narrative (if applicable)
•Sample Results
•Quality Control Summary
•Notes and Definitions / Appendix
•Chain of Custody
•Sampling Logs (if applicable)
Unless otherwise noted, I certify that all analyses were performed and reviewed in compliance with
our Quality Systems Manual and Standard Operating Procedures. This report shall not be
reproduced, except in full, without the written approval of H&P Mobile Geochemistry, Inc.
We at H&P Mobile Geochemistry, Inc. sincerely appreciate the opportunity to provide analytical
services to you on this project. If you have any questions or concerns regarding this analytical report,
please contact me at your convenience at 760-804-9678.
Sincerely,
Client Project: 450 Polo Rd Property
H&P Project: MC013023-10 Rev3
Arden, NC 28704
8 Glenn Willow Dr, Unit 18
EAS Professionals, Inc.
Derek Ross
Laboratory Director
Lisa Eminhizer
Dear Derek Ross:
Quality. Accuracy. Experience.2470 Impala Drive, Carlsbad, CA 92010 & Field Office - Signal Hill, CA
P 1.800.834.9888 / 760.804.9678 F 760.804.9159 W handpmg.com
MobileGeochemistry Inc.
H&P Mobile Geochemistry, Inc. is certified under the California ELAP and the National Environmental Laboratory Accreditation Conference
(NELAC) for the fields of proficiency and analytes listed on those certificates. H&P is approved as an Environmental Testing Laboratory in
accordance with the DoD-ELAP Program and ISO/IEC 17025:2005 programs for the fields of proficiency and analytes included in the certification
process and to the extent offered by the accreditation agency. Unless otherwise noted, accreditation certificate numbers, expiration of certificates,
and scope of accreditation can be found at: www.handpmg.com/about/certifications. Fields of services and analytes contained in this report that
are not listed on the certificates should be considered uncertified or unavailable for certification.
Page 1 of 13
Project:
Project Number:
Project Manager:
Reported:
EAS Professionals, Inc.
8 Glenn Willow Dr, Unit 18
MC013023-10 Rev3
450 Polo Rd Property
Derek RossArden, NC 28704 27-Feb-23 11:22
H&P Mobile
Geochemistry Inc.
2470 Impala Drive
Carlsbad, CA 92010
760-804-9678 Phone
760-804-9159 Fax
Sample ID Laboratory ID Matrix Date Sampled
ANALYTICAL REPORT FOR SAMPLES
Date Received
SG-10 E301055-01 Vapor 27-Jan-23 30-Jan-23
Duplicate - 2 E301055-02 Vapor 27-Jan-23 30-Jan-23
The percent recovery for 1,1,2-Trichlorotrifluoroethane fell below the method criteria in the continuing calibration verification (CCV).
Any results for this analyte may be biased low.
The percent recovery for Ethanol fell above the method criteria in the CCV. Any results for this analyte may be biased high.
February 27, 2023
This final has been revised to correct several sample results.
Page 2 of 13
Project:
Project Number:
Project Manager:
Reported:
EAS Professionals, Inc.
8 Glenn Willow Dr, Unit 18
MC013023-10 Rev3
450 Polo Rd Property
Derek RossArden, NC 28704 27-Feb-23 11:22
H&P Mobile
Geochemistry Inc.
2470 Impala Drive
Carlsbad, CA 92010
760-804-9678 Phone
760-804-9159 Fax
Volatile Organic Compounds by EPA TO-15
H&P Mobile Geochemistry, Inc.
Result Analyte Limit
Reporting
Units
Dilution
Batch Prepared Analyzed Method Notes FactorMDL
J- ReportSG-10 (E301055-01) Vapor Sampled: 27-Jan-23 Received: 30-Jan-23
EPA TO-1530-Jan-23 30-Jan-23ug/m3 EA330121Propene1.4ND0.1
"""""Dichlorodifluoromethane (F12)"4.00.425
""""""Chloromethane 0.8ND0.1
""""""Dichlorotetrafluoroethane (F114)2.8ND0.3
""""""Vinyl chloride 0.5ND0.1
""""""1,3-Butadiene 0.9ND0.1
""""""Bromomethane 1.6ND0.2
""""""Chloroethane 1.1ND0.2
"""""Ethanol "7.61.2190
"""""Trichlorofluoromethane (F11)"2.30.213
""""10Acetone "484.8350
"""""1Isopropyl alcohol 5.0ND0.5
""""""1,1-Dichloroethene 1.6ND0.2
""""""1,1,2-Trichlorotrifluoroethane (F113)3.1ND0.3
""""""Methylene chloride (Dichloromethane)1.4ND0.1
"""""Carbon disulfide "1.30.16.6
""""""trans-1,2-Dichloroethene 1.6ND0.2
""""""Vinyl acetate 2.9ND0.1
""""""1,1-Dichloroethane 1.6ND0.2
""""""2-Butanone (MEK)2.4ND0.3
"""""n-Hexane "1.40.2230
""""""cis-1,2-Dichloroethene 1.6ND0.2
""""""Ethyl acetate 2.9ND0.3
"""""Chloroform "1.00.24.1
""""""2,2-Dichloropropane 1.9ND0.2
""""""Tetrahydrofuran 2.4ND0.2
""""""1,1,1-Trichloroethane 2.2ND0.2
""""""1,2-Dichloroethane (EDC)1.6ND0.2
""""""1,1-Dichloropropene 1.8ND0.2
"""""Benzene "0.60.1100
""""""Carbon tetrachloride 1.3ND0.3
"""""Cyclohexane "2.80.353
"""""2,2,4-Trimethylpentane "1.90.2230
"""""n-Heptane "1.70.270
""""""Trichloroethene 2.2ND0.3
""""""Dibromomethane 2.9ND0.3
Page 3 of 13
Project:
Project Number:
Project Manager:
Reported:
EAS Professionals, Inc.
8 Glenn Willow Dr, Unit 18
MC013023-10 Rev3
450 Polo Rd Property
Derek RossArden, NC 28704 27-Feb-23 11:22
H&P Mobile
Geochemistry Inc.
2470 Impala Drive
Carlsbad, CA 92010
760-804-9678 Phone
760-804-9159 Fax
Volatile Organic Compounds by EPA TO-15
H&P Mobile Geochemistry, Inc.
Result Analyte Limit
Reporting
Units
Dilution
Batch Prepared Analyzed Method Notes FactorMDL
J- ReportSG-10 (E301055-01) Vapor Sampled: 27-Jan-23 Received: 30-Jan-23
EPA TO-1530-Jan-23 30-Jan-23ug/m3 EA3301211,2-Dichloropropane 1.9ND0.2
""""""1,4-Dioxane 2.9ND0.3
""""""Bromodichloromethane 2.7ND0.3
""""""cis-1,3-Dichloropropene 1.8ND0.2
""""""4-Methyl-2-pentanone (MIBK)3.3ND0.3
""""""trans-1,3-Dichloropropene 1.8ND0.2
""""""1,3-Dichloropropane 1.9ND0.2
""""10Toluene "311.5940
"""""11,1,2-Trichloroethane 2.2ND0.2
""""""2-Hexanone (MBK)3.3ND0.3
""""""Dibromochloromethane 3.5ND0.3
"""""Tetrachloroethene "2.80.3560
""""""1,2-Dibromoethane (EDB)3.1ND0.3
""""""1,1,1,2-Tetrachloroethane 2.8ND0.3
""""""Chlorobenzene 1.9ND0.4
"""""Ethylbenzene "1.80.289
"""""m,p-Xylene "1.80.2390
""""10Styrene "171.71300
""""1o-Xylene "1.80.2230
""""""Bromoform 4.2ND0.4
""""""1,1,2,2-Tetrachloroethane 2.8ND0.3
""""""1,2,3-Trichloropropane 2.4ND0.2
""""""Isopropylbenzene (Cumene)2.0ND0.2
""""""Bromobenzene 2.6ND0.3
""""""2-Chlorotoluene 2.1ND0.2
""""""4-Chlorotoluene 2.1ND0.2
""""""n-Propylbenzene 2.0ND0.2
""""""4-Ethyltoluene 2.0ND0.2
""""""1,3,5-Trimethylbenzene 2.0ND0.2
""""""tert-Butylbenzene 2.2ND0.2
""""""1,2,4-Trimethylbenzene 2.0ND0.2
""""""1,3-Dichlorobenzene 2.4ND0.2
""""""Benzyl chloride 2.1ND0.2
""""""1,4-Dichlorobenzene 2.4ND0.2
""""""sec-Butylbenzene 2.2ND0.2
""""""p-Isopropyltoluene 2.2ND0.2
Page 4 of 13
Project:
Project Number:
Project Manager:
Reported:
EAS Professionals, Inc.
8 Glenn Willow Dr, Unit 18
MC013023-10 Rev3
450 Polo Rd Property
Derek RossArden, NC 28704 27-Feb-23 11:22
H&P Mobile
Geochemistry Inc.
2470 Impala Drive
Carlsbad, CA 92010
760-804-9678 Phone
760-804-9159 Fax
Volatile Organic Compounds by EPA TO-15
H&P Mobile Geochemistry, Inc.
Result Analyte Limit
Reporting
Units
Dilution
Batch Prepared Analyzed Method Notes FactorMDL
J- ReportSG-10 (E301055-01) Vapor Sampled: 27-Jan-23 Received: 30-Jan-23
EPA TO-1530-Jan-23 30-Jan-23ug/m3 EA3301211,2-Dichlorobenzene 2.4ND0.2
""""""n-Butylbenzene 2.2ND0.2
""""""1,2-Dibromo-3-chloropropane 9.8ND0.4
""""""Naphthalene 2.1ND0.2
""""""1,2,4-Trichlorobenzene 7.5ND0.3
""""""1,2,3-Trichlorobenzene 6.0ND0.6
""""""Hexachlorobutadiene 11ND0.9
""""91.2 %76-134Surrogate: 1,2-Dichloroethane-d4
""""115 %78-125Surrogate: Toluene-d8
""""95.3 %77-127Surrogate: 4-Bromofluorobenzene
J- ReportDuplicate - 2 (E301055-02) Vapor Sampled: 27-Jan-23 Received: 30-Jan-23
EPA TO-1530-Jan-23 30-Jan-23ug/m3 EA330121Propene1.4ND0.1
"""""Dichlorodifluoromethane (F12)"4.00.428
""""""Chloromethane 0.8ND0.1
""""""Dichlorotetrafluoroethane (F114)2.8ND0.3
""""""Vinyl chloride 0.5ND0.1
""""""Bromomethane 1.6ND0.2
""""""1,3-Butadiene 0.9ND0.1
""""""Chloroethane 1.1ND0.2
""""10Ethanol "7612240
""""1Trichlorofluoromethane (F11)"2.30.28.9
""""10Acetone "484.8380
"""""1Isopropyl alcohol 5.0ND0.5
""""""1,1-Dichloroethene 1.6ND0.2
""""""1,1,2-Trichlorotrifluoroethane (F113)3.1ND0.3
""""""Methylene chloride (Dichloromethane)1.4ND0.1
"""""Carbon disulfide "1.30.16.7
""""""trans-1,2-Dichloroethene 1.6ND0.2
""""""Vinyl acetate 2.9ND0.1
""""""1,1-Dichloroethane 1.6ND0.2
""""""2-Butanone (MEK)2.4ND0.3
"""""n-Hexane "1.40.2260
""""""cis-1,2-Dichloroethene 1.6ND0.2
""""""Ethyl acetate 2.9ND0.3
"""""Chloroform "1.00.24.7
Page 5 of 13
Project:
Project Number:
Project Manager:
Reported:
EAS Professionals, Inc.
8 Glenn Willow Dr, Unit 18
MC013023-10 Rev3
450 Polo Rd Property
Derek RossArden, NC 28704 27-Feb-23 11:22
H&P Mobile
Geochemistry Inc.
2470 Impala Drive
Carlsbad, CA 92010
760-804-9678 Phone
760-804-9159 Fax
Volatile Organic Compounds by EPA TO-15
H&P Mobile Geochemistry, Inc.
Result Analyte Limit
Reporting
Units
Dilution
Batch Prepared Analyzed Method Notes FactorMDL
J- ReportDuplicate - 2 (E301055-02) Vapor Sampled: 27-Jan-23 Received: 30-Jan-23
EPA TO-1530-Jan-23 30-Jan-23ug/m3 EA3301212,2-Dichloropropane 1.9ND0.2
""""""Tetrahydrofuran 2.4ND0.2
""""""1,1,1-Trichloroethane 2.2ND0.2
""""""1,2-Dichloroethane (EDC)1.6ND0.2
""""""1,1-Dichloropropene 1.8ND0.2
"""""Benzene "0.60.1120
""""""Carbon tetrachloride 1.3ND0.3
"""""Cyclohexane "2.80.369
"""""2,2,4-Trimethylpentane "1.90.2250
"""""n-Heptane "1.70.283
""""""Trichloroethene 2.2ND0.3
""""""Dibromomethane 2.9ND0.3
""""""1,2-Dichloropropane 1.9ND0.2
""""""1,4-Dioxane 2.9ND0.3
""""""Bromodichloromethane 2.7ND0.3
""""""cis-1,3-Dichloropropene 1.8ND0.2
""""""4-Methyl-2-pentanone (MIBK)3.3ND0.3
""""""trans-1,3-Dichloropropene 1.8ND0.2
""""""1,3-Dichloropropane 1.9ND0.2
""""10Toluene "311.51100
"""""11,1,2-Trichloroethane 2.2ND0.2
""""""2-Hexanone (MBK)3.3ND0.3
""""""Dibromochloromethane 3.5ND0.3
"""""Tetrachloroethene "2.80.3590
""""""1,2-Dibromoethane (EDB)3.1ND0.3
""""""1,1,1,2-Tetrachloroethane 2.8ND0.3
""""""Chlorobenzene 1.9ND0.4
"""""Ethylbenzene "1.80.2150
"""""m,p-Xylene "1.80.2760
""""10Styrene "171.71400
""""1o-Xylene "1.80.2300
""""""Bromoform 4.2ND0.4
""""""1,1,2,2-Tetrachloroethane 2.8ND0.3
""""""1,2,3-Trichloropropane 2.4ND0.2
""""""Isopropylbenzene (Cumene)2.0ND0.2
""""""Bromobenzene 2.6ND0.3
Page 6 of 13
Project:
Project Number:
Project Manager:
Reported:
EAS Professionals, Inc.
8 Glenn Willow Dr, Unit 18
MC013023-10 Rev3
450 Polo Rd Property
Derek RossArden, NC 28704 27-Feb-23 11:22
H&P Mobile
Geochemistry Inc.
2470 Impala Drive
Carlsbad, CA 92010
760-804-9678 Phone
760-804-9159 Fax
Volatile Organic Compounds by EPA TO-15
H&P Mobile Geochemistry, Inc.
Result Analyte Limit
Reporting
Units
Dilution
Batch Prepared Analyzed Method Notes FactorMDL
J- ReportDuplicate - 2 (E301055-02) Vapor Sampled: 27-Jan-23 Received: 30-Jan-23
EPA TO-1530-Jan-23 30-Jan-23ug/m3 EA3301212-Chlorotoluene 2.1ND0.2
""""""4-Chlorotoluene 2.1ND0.2
""""""n-Propylbenzene 2.0ND0.2
""""""4-Ethyltoluene 2.0ND0.2
""""""1,3,5-Trimethylbenzene 2.0ND0.2
""""""tert-Butylbenzene 2.2ND0.2
""""""1,2,4-Trimethylbenzene 2.0ND0.2
""""""1,3-Dichlorobenzene 2.4ND0.2
""""""Benzyl chloride 2.1ND0.2
""""""1,4-Dichlorobenzene 2.4ND0.2
""""""sec-Butylbenzene 2.2ND0.2
""""""p-Isopropyltoluene 2.2ND0.2
""""""1,2-Dichlorobenzene 2.4ND0.2
""""""n-Butylbenzene 2.2ND0.2
""""""1,2-Dibromo-3-chloropropane 9.8ND0.4
""""""Naphthalene 2.1ND0.2
""""""1,2,4-Trichlorobenzene 7.5ND0.3
""""""1,2,3-Trichlorobenzene 6.0ND0.6
""""""Hexachlorobutadiene 11ND0.9
""""88.5 %76-134Surrogate: 1,2-Dichloroethane-d4
""""124 %78-125Surrogate: Toluene-d8
""""86.4 %77-127Surrogate: 4-Bromofluorobenzene
Page 7 of 13
Project:
Project Number:
Project Manager:
Reported:
EAS Professionals, Inc.
8 Glenn Willow Dr, Unit 18
MC013023-10 Rev3
450 Polo Rd Property
Derek RossArden, NC 28704 27-Feb-23 11:22
H&P Mobile
Geochemistry Inc.
2470 Impala Drive
Carlsbad, CA 92010
760-804-9678 Phone
760-804-9159 Fax
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Volatile Organic Compounds by EPA TO-15 - Quality Control
H&P Mobile Geochemistry, Inc.
Batch EA33012 - TO-15
Blank (EA33012-BLK1)Prepared & Analyzed: 30-Jan-23
Propene ug/m31.4ND
Dichlorodifluoromethane (F12)"4.0ND
Chloromethane "0.8ND
Dichlorotetrafluoroethane (F114)"2.8ND
Vinyl chloride "0.5ND
Bromomethane "1.6ND
1,3-Butadiene "0.9ND
Chloroethane "1.1ND
Ethanol "7.6ND
Trichlorofluoromethane (F11)"2.3ND
Acetone "4.8ND
Isopropyl alcohol "5.0ND
1,1-Dichloroethene "1.6ND
1,1,2-Trichlorotrifluoroethane (F113)"3.1ND
Methylene chloride (Dichloromethane)"1.4ND
Carbon disulfide "1.3ND
trans-1,2-Dichloroethene "1.6ND
Vinyl acetate "2.9ND
1,1-Dichloroethane "1.6ND
2-Butanone (MEK)"2.4ND
n-Hexane "1.4ND
cis-1,2-Dichloroethene "1.6ND
Ethyl acetate "2.9ND
Chloroform "1.0ND
2,2-Dichloropropane "1.9ND
Tetrahydrofuran "2.4ND
1,1,1-Trichloroethane "2.2ND
1,2-Dichloroethane (EDC)"1.6ND
1,1-Dichloropropene "1.8ND
Benzene "0.6ND
Carbon tetrachloride "1.3ND
Cyclohexane "2.8ND
2,2,4-Trimethylpentane "1.9ND
n-Heptane "1.7ND
Page 8 of 13
Project:
Project Number:
Project Manager:
Reported:
EAS Professionals, Inc.
8 Glenn Willow Dr, Unit 18
MC013023-10 Rev3
450 Polo Rd Property
Derek RossArden, NC 28704 27-Feb-23 11:22
H&P Mobile
Geochemistry Inc.
2470 Impala Drive
Carlsbad, CA 92010
760-804-9678 Phone
760-804-9159 Fax
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Volatile Organic Compounds by EPA TO-15 - Quality Control
H&P Mobile Geochemistry, Inc.
Batch EA33012 - TO-15
Blank (EA33012-BLK1)Prepared & Analyzed: 30-Jan-23
Trichloroethene ug/m32.2ND
Dibromomethane "2.9ND
1,2-Dichloropropane "1.9ND
1,4-Dioxane "2.9ND
Bromodichloromethane "2.7ND
cis-1,3-Dichloropropene "1.8ND
4-Methyl-2-pentanone (MIBK)"3.3ND
trans-1,3-Dichloropropene "1.8ND
1,3-Dichloropropane "1.9ND
Toluene "3.1ND
1,1,2-Trichloroethane "2.2ND
2-Hexanone (MBK)"3.3ND
Dibromochloromethane "3.5ND
Tetrachloroethene "2.8ND
1,2-Dibromoethane (EDB)"3.1ND
1,1,1,2-Tetrachloroethane "2.8ND
Chlorobenzene "1.9ND
Ethylbenzene "1.8ND
m,p-Xylene "1.8ND
Styrene "1.7ND
o-Xylene "1.8ND
Bromoform "4.2ND
1,1,2,2-Tetrachloroethane "2.8ND
1,2,3-Trichloropropane "2.4ND
Isopropylbenzene (Cumene)"2.0ND
Bromobenzene "2.6ND
2-Chlorotoluene "2.1ND
4-Chlorotoluene "2.1ND
n-Propylbenzene "2.0ND
4-Ethyltoluene "2.0ND
1,3,5-Trimethylbenzene "2.0ND
tert-Butylbenzene "2.2ND
1,2,4-Trimethylbenzene "2.0ND
1,3-Dichlorobenzene "2.4ND
Page 9 of 13
Project:
Project Number:
Project Manager:
Reported:
EAS Professionals, Inc.
8 Glenn Willow Dr, Unit 18
MC013023-10 Rev3
450 Polo Rd Property
Derek RossArden, NC 28704 27-Feb-23 11:22
H&P Mobile
Geochemistry Inc.
2470 Impala Drive
Carlsbad, CA 92010
760-804-9678 Phone
760-804-9159 Fax
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Volatile Organic Compounds by EPA TO-15 - Quality Control
H&P Mobile Geochemistry, Inc.
Batch EA33012 - TO-15
Blank (EA33012-BLK1)Prepared & Analyzed: 30-Jan-23
Benzyl chloride ug/m32.1ND
1,4-Dichlorobenzene "2.4ND
sec-Butylbenzene "2.2ND
p-Isopropyltoluene "2.2ND
1,2-Dichlorobenzene "2.4ND
n-Butylbenzene "2.2ND
1,2-Dibromo-3-chloropropane "9.8ND
Naphthalene "2.1ND
1,2,4-Trichlorobenzene "7.5ND
1,2,3-Trichlorobenzene "6.0ND
Hexachlorobutadiene "11ND
"214 76-134Surrogate: 1,2-Dichloroethane-d4 94.0201
"208 78-125Surrogate: Toluene-d8 124257
"363 77-127Surrogate: 4-Bromofluorobenzene 89.5325
LCS (EA33012-BS1)Prepared & Analyzed: 30-Jan-23
Dichlorodifluoromethane (F12)ug/m3 101 59-1281044.0100
Vinyl chloride "52.0 64-1271000.552
Chloroethane "53.6 63-12798.81.153
Trichlorofluoromethane (F11)"113 62-12697.32.3110
1,1-Dichloroethene "80.8 61-13396.51.678
1,1,2-Trichlorotrifluoroethane (F113)"155 QL-1L66-12665.93.1100
Methylene chloride (Dichloromethane)"70.8 62-1151021.472
trans-1,2-Dichloroethene "80.8 67-12493.71.676
1,1-Dichloroethane "82.4 68-12696.11.679
cis-1,2-Dichloroethene "80.0 70-12195.51.676
Chloroform "99.2 68-12397.31.096
1,1,1-Trichloroethane "111 68-12592.32.2100
1,2-Dichloroethane (EDC)"82.4 65-12892.11.676
Benzene "64.8 69-11998.40.664
Carbon tetrachloride "128 68-13289.91.3120
Trichloroethene "110 71-12395.42.2100
Toluene "76.8 66-11993.33.172
Page 10 of 13
Project:
Project Number:
Project Manager:
Reported:
EAS Professionals, Inc.
8 Glenn Willow Dr, Unit 18
MC013023-10 Rev3
450 Polo Rd Property
Derek RossArden, NC 28704 27-Feb-23 11:22
H&P Mobile
Geochemistry Inc.
2470 Impala Drive
Carlsbad, CA 92010
760-804-9678 Phone
760-804-9159 Fax
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Volatile Organic Compounds by EPA TO-15 - Quality Control
H&P Mobile Geochemistry, Inc.
Batch EA33012 - TO-15
LCS (EA33012-BS1)Prepared & Analyzed: 30-Jan-23
1,1,2-Trichloroethane ug/m3 111 73-11989.02.299
Tetrachloroethene "138 66-12488.52.8120
1,1,1,2-Tetrachloroethane "140 67-12985.22.8120
Ethylbenzene "88.4 70-1241021.890
m,p-Xylene "88.4 61-1341031.891
o-Xylene "88.4 67-1251041.892
1,1,2,2-Tetrachloroethane "140 65-12799.02.8140
"214 76-134Surrogate: 1,2-Dichloroethane-d4 98.4210
"208 78-125Surrogate: Toluene-d8 114236
"363 77-127Surrogate: 4-Bromofluorobenzene 96.9352
LCS Dup (EA33012-BSD1)Prepared & Analyzed: 30-Jan-23
Dichlorodifluoromethane (F12)ug/m3 101 2559-12895.1 8.624.096
Vinyl chloride "52.0 2564-12792.7 7.760.548
Chloroethane "53.6 2563-12792.9 6.141.150
Trichlorofluoromethane (F11)"113 2562-12688.8 9.052.3100
1,1-Dichloroethene "80.8 2561-13393.4 3.301.675
1,1,2-Trichlorotrifluoroethane (F113)"155 25 QL-1L66-12664.0 2.993.199
Methylene chloride (Dichloromethane)"70.8 2562-11596.4 5.821.468
trans-1,2-Dichloroethene "80.8 2567-12490.6 3.351.673
1,1-Dichloroethane "82.4 2568-12691.4 5.001.675
cis-1,2-Dichloroethene "80.0 2570-12193.3 2.241.675
Chloroform "99.2 2568-12391.5 6.111.091
1,1,1-Trichloroethane "111 2568-12589.0 3.612.299
1,2-Dichloroethane (EDC)"82.4 2565-12889.1 3.241.673
Benzene "64.8 2569-11994.8 3.770.661
Carbon tetrachloride "128 2568-13287.2 2.991.3110
Trichloroethene "110 2571-12398.2 2.832.2110
Toluene "76.8 2566-11995.2 2.063.173
1,1,2-Trichloroethane "111 2573-11989.1 0.1112.299
Tetrachloroethene "138 2566-12489.3 0.9542.8120
1,1,1,2-Tetrachloroethane "140 2567-12988.7 4.122.8120
Ethylbenzene "88.4 2570-124102 0.4381.890
Page 11 of 13
Project:
Project Number:
Project Manager:
Reported:
EAS Professionals, Inc.
8 Glenn Willow Dr, Unit 18
MC013023-10 Rev3
450 Polo Rd Property
Derek RossArden, NC 28704 27-Feb-23 11:22
H&P Mobile
Geochemistry Inc.
2470 Impala Drive
Carlsbad, CA 92010
760-804-9678 Phone
760-804-9159 Fax
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Volatile Organic Compounds by EPA TO-15 - Quality Control
H&P Mobile Geochemistry, Inc.
Batch EA33012 - TO-15
LCS Dup (EA33012-BSD1)Prepared & Analyzed: 30-Jan-23
m,p-Xylene ug/m3 88.4 2561-134103 0.3851.891
o-Xylene "88.4 2567-125103 0.6741.891
1,1,2,2-Tetrachloroethane "140 2565-12799.6 0.6512.8140
"214 76-134Surrogate: 1,2-Dichloroethane-d4 95.2203
"208 78-125Surrogate: Toluene-d8 113235
"363 77-127Surrogate: 4-Bromofluorobenzene 98.0356
Page 12 of 13
Project:
Project Number:
Project Manager:
Reported:
EAS Professionals, Inc.
8 Glenn Willow Dr, Unit 18
MC013023-10 Rev3
450 Polo Rd Property
Derek RossArden, NC 28704 27-Feb-23 11:22
H&P Mobile
Geochemistry Inc.
2470 Impala Drive
Carlsbad, CA 92010
760-804-9678 Phone
760-804-9159 Fax
Notes and Definitions
QL-1L The LCS and/or LCSD recoveries fell below the established control specifications for this analyte. Any result for this compound is
qualified and should be considered biased low.
J- Report This sample is reported to the MDL or LOD determined for this method. All confirmed hits above the listed MDL or LOD value
and below the RL/LOQ, will be flagged with a "J" result. If an MDL or LOD is not listed, the analyte is ND at the RL.
Percent Recovery
Relative Percent DifferenceRPD
%REC
Method Detection LimitMDL
Analyte NOT DETECTED at or above the reporting limitND
Leak Check CompoundLCC
Appendix
H&P Mobile Geochemistry, Inc. is approved as an Environmental Testing Laboratory and Mobile Laboratory in accordance with the DoD-ELAP Program
and ISO/IEC 17025:2005 programs through PJLA, accreditation number 69070 for EPA Method TO-15, EPA Method 8260B and H&P 8260SV.
H&P is approved by the State of California as an Environmental Laboratory and Mobile Laboratory in conformance with the Environmental Laboratory
Accreditation Program (ELAP) for the category of Volatile and Semi-Volatile Organic Chemistry of Hazardous Waste, certification numbers 2740, 2741,
2743 & 2745.
H&P is approved by the State of Louisiana Department of Environmental Quality under the National Environmental Laboratory Accreditation Conference
(NELAC) certification number 04138.
The complete list of stationary and mobile laboratory certifications along with the fields of testing (FOTs) and analyte lists are available at
www.handpmg.com/about/certifications.
All soil results are reported in wet weight.
Page 13 of 13
Soil IDDate SampledCanister ID #Laboratory OutBeginningFinalLaboratory-ReceivedSG-1 12/21/22 819 -29.61 -27 0 +0.26
SG-2 12/21/22 563 -29.50 -26.5 0 +1.08
SG-3 12/21/22 826 -29.57 -25 0 +0.84
SG-4 12/21/22 805 -29.61 -23 0 -0.01
SG-5 12/21/22 816 -29.62 -25 0 +1.25
SG-6 12/21/22 814 -29.62 -27.5 -2.5 +1.45
SG-7 12/21/22 180 -29.60 -26 0 +1.03
SG-8 12/21/22 412 -29.59 -27.5 0 +1.01
SG-9 12/21/22 428 -29.60 -24.5 0 +0.91
SG-10 1/27/23 665 -29.58 -27.5 0 +0.22
SG-Duplicate 12/21/22 000 (812) -29.60 -26 0 +1.00
Duplicate-2 1/27/22 393 -29.58 -27.5 0 +0.20
Units in inches of mercury (in. Hg)
Table 2
Summa Canister Vacuum Pressure Readings (in. Hg)
450 POLO ROAD PROPERTY, WINSTON-SALEM, NC
BROWNFIELDS PROJECT NO. 25052-21-034
1
Westley Godfrey
From:lisa.eminhizer handpmg.com <[e-mail]>
Sent:Monday, February 27, 2023 3:09 PM
To:Westley Godfrey; Derek Ross; [e-mail]
Cc:louise.adams handpmg.com
Subject:MC013023-10 (230031) Revised (3rd) Final Report, Excel - Polo Rd Property
Attachments:MC013023-10 REV3 FINAL.pdf; MC013023-10 REV3 FINAL EXCEL 27 Feb 23 1122.xls
Westley,

AƩached is the 3rd revised final report and Excel EDD for the January 2023 Polo Road Property project. My apologies
again for any confusion. This data has been reviewed again and any appropriate changes made, such as diluƟon factors
and the removal of a false posiƟve of 1,3-Dichloropropane reported for sample SG-10. Fell free to contact us if there is
anything else we can do to help.

Thank you!
Lisa Eminhizer
Laboratory Director
H&P Mobile Geochemistry, Inc.
2470 Impala Drive, Carlsbad, CA
O: 760.804.9678
[e-mail]
W handpmg.com

DOD ELAP, NELAC & CA ELAP Accredited for Analysis
NEFAP Certified for Active Soil Vapor & Air Sampling

NOTE: This message, including any attachments, contains information that is confidential and may be protected by law from disclosure. Any review,
use, distribution or disclosure by anyone other than the intended recipient is strictly prohibited. If you are not the intended recipient, please notify the
sender immediately and delete this message from your system. Thank you.