24046 Former MillerCoors Background Soil Assessment Report_ 20210806

#C-1269 Engineering #C-245 Geology
Brownfields Background Soil
Assessment Report
Former MillerCoors Brewery
865 East Meadow Road
Eden, Rockingham County, North Carolina
Brownfields Project No. 24046-20-079
H&H Job No. PPA-065
August 6, 2021
8/6/21
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Brownfields Background Soil Assessment Report Former MillerCoors Brewery
865 East Meadow Road Eden, North Carolina Brownfields Project No. 24046-20-079 H&H Job No. PPA-065
Table of Contents
1.0 Introduction and Site Background ........................................................................................1
2.0 Brownfields Assessment Activities ........................................................................................4
3.0 Background Soil Assessment Activities ................................................................................5
3.1 Soil Sampling Methodology ...................................................................................................5
3.2 Soil Sampling Analytical Results ...........................................................................................6
4.0 Summary and Conclusions.....................................................................................................7
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List of Tables

Table 1 Summary of Background Soil Analytical Data

List of Figures

Figure 1 Site Location Map
Figure 2 Site Map
Figure 3 Sample Location Map

List of Appendices

Appendix A Boring Logs
Appendix B Laboratory Analytical Reports
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Brownfields Background Soil Assessment Report Former MillerCoors Brewery
865 East Meadow Road Eden, North Carolina Brownfields Project No. 24046-20-079 H&H Job No. PPA-065
1.0 Introduction and Site Background

On behalf of Nestle Purina Petcare Company (Prospective Developer or PD), Hart & Hickman,
PC (H&H) has conducted assessment activities for the Former MillerCoors Brownfields property
located at 865 East Meadow Road in Eden, Rockingham County, North Carolina (subject Site or
Site). The Site consists of three parcels of land that total approximately 1,359 acres. Specifically,
the Site is located at 863 East Meadow Road (Rockingham County Parcel Identification Number
[PIN] 108230Z1), 719 Industrial Drive (PIN 108185), and a parcel with no established address
(PIN 112699). A Site location map is provided as Figure 1, and the Site and surrounding area are
depicted in Figure 2.

The Site received eligibility into the North Carolina Department of Environmental Quality (DEQ)
Brownfields Program via a Letter of Eligibility dated September 15, 2020 (Brownfields Project
No. 24046-20-079). Proposed redevelopment plans for the Brownfields property includes upfit
and renovations for adaptive re‐use of the existing Site buildings for Purina PetCare product
manufacturing and distribution. The renovations will include redesigning the building interiors to
maximize space for manufacturing and distribution activities as well as aesthetic improvements on
building exteriors. The remainder of the Site in the vicinity of the facility will generally be covered
with impervious surfaces including parking areas, loading docks, and sidewalks.

From the late 1970s until 2017, MillerCoors conducted industrial beer brewery operations at the
Site. Following discontinuation of brewery operations in 2017, D.H. Griffin Companies (DH
Griffin) occupied the Site and performed various facility decommissioning activities. The Site is
currently developed with an approximately 1,151,400 square foot (sq ft) manufacturing building
located in the southwest portion of the property. Remaining areas of the Site are developed with
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smaller buildings, wastewater treatment infrastructure, a concrete paved area formerly utilized for
coal storage, parking lots, access drives, and undeveloped land.

From 2017 through 2020, environmental assessment activities were conducted at the Site to
evaluate areas of potential concern for impacts associated with former facility operational
components. The most recent assessment activities were completed in July 2020, and are
documented in a Focused Phase II Environmental Site Assessment report prepared by Woodard &
Curan and dated March 2021. Specifically, the 2020 sampling was performed to evaluate potential
impacts associated with nine areas, including but not limited to, petroleum above ground storage
tanks (ASTs), wastewater processing areas, former coal storage area, palletizers, drainage features,
and debris piles. Results of the environmental assessments activities did not identify significant
widespread impacts in Site soil or groundwater, or compounds at concentrations that pose potential
exposure risks to users of the Brownfields property. Soil assessment results identified the presence
of elevated arsenic concentration in one sample (SB-20) collected in the former coal storage area
(Figure 2).

Following completion of the July 2020 assessment activities, arsenic impacted soil representative
of soil sample SB-20 (81.5 milligrams per kilogram [mg/kg]) was excavated by DH Griffin from
the coal storage area located in the southwest portion of the Site. Excavated soil was transported
off-Site for disposal and the excavation was backfilled with on-Site fill material. Results of post-
excavation soil sampling indicated that arsenic impacted soil had been adequately removed.
Details of the post-excavation sampling results are documented in a DEQ-approved Environmental
Management Plan (EMP) dated February 27, 2021.

On March 18, 2021, the PD, counsel for the PD, and H&H participated in a conference call with
DEQ Brownfields personnel to discuss areas of potential environmental concern at the Site,
proposed redevelopment plans, potential data gaps, and the scope of Brownfields assessment
activities needed to address the data gaps. To address DEQ Brownfields requests for Site-specific
background metals information, H&H prepared a Brownfields Background Soil Assessment Work
Plan (Work Plan) dated June 14, 2021. The Work Plan received approval from DEQ Brownfields
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in an email dated June 16, 2021. A summary of background soil assessment activities conducted
in accordance with the Work Plan is provided in the following sections.

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2.0 Brownfields Assessment Activities

In July 2021, H&H completed background soil assessment activities to establish Site-specific
ranges for naturally occurring levels of metals. Prior to conducting the field activities, H&H
contacted North Carolina 811, the public utility locator, to mark subsurface utilities located on the
Site. Additionally, soil boring locations were hand cleared to further screen the boring locations
for the presence of subsurface utilities.

The assessment activities were conducted in general accordance with DEQ Inactive Hazardous
Sites Branch (IHSB) Guidelines for Assessment and Cleanup (Guidelines) dated July 2021, the
most recent versions of the U.S. Environmental Protection Agency (EPA) Region IV Science and
Ecosystem Support Division (SESD) Field Branches Quality System and Technical Procedures
guidance, and the DEQ-approved Work Plan.

A summary of background soil assessment activities is provided in Section 3.0, and summary and
conclusions based on the results of the assessment activities are provided in Section 4.0.
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3.0 Background Soil Assessment Activities

On July 21, 2021, H&H mobilized to the Site to advance five soil borings in areas generally
representative of locations void of or away from existing Site infrastructure, former operational
areas, areas of disturbance (i.e., soil, debris piles, etc.), and/or roadways (to limit potential impacts
from runoff). Soil boring locations (identified as BG-1 through BG-5) are depicted in Figure 3.
Details of the soil sampling activities and results are provided in the following sections.

3.1 Soil Sampling Methodology

At each sampling location, H&H utilized a decontaminated stainless-steel hand auger to advance
the soil borings to a depth of approximately 2 feet below the ground surface (ft bgs). Continuous
soil samples were collected from the center of the hand auger bucket at each boring. The soil
samples were logged for lithologic description and observed using visual and olfactory methods
for obvious evidence of staining, unusual odors, and field screened for the presence of volatile
organic vapors using a calibrated photoionization detector (PID). No obvious evidence of impact
(i.e., elevated PID readings, staining, and/or petroleum/solvent odors) was observed in the soil
samples. Boring logs including lithologic descriptions and field screening results are provided in
Appendix A.

Soil samples selected for laboratory analysis were collected directly into laboratory supplied
sample containers labeled with the sample identification, date, time, and requested analysis, and
the sample containers were then placed in a laboratory supplied cooler with ice. The soil samples
were submitted to Con-Test Analytical Laboratory (Con-Test), a North Carolina-certified
laboratory, under standard chain-of-custody protocols for analysis of Resource Conservation and
Recovery Act (RCRA) metals, cobalt, thallium, and hexavalent chromium by EPA Methods
6020/7471/7199.

Following sampling activities, the soil sample locations were estimated using a hand-held global
positioning system (GPS) unit and the soil borings were properly abandoned to the ground surface.

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3.2 Soil Sampling Analytical Results

A tabular summary of soil sample analytical results is presented in Table 1, and a copy of the
laboratory analytical report and chain-of-custody record is provided in Appendix B. The
laboratory analytical results were compared to the DEQ Industrial/Commercial Preliminary Soil
Remediation Goals (PSRGs) dated June 2021. In addition to the PSRGs, metals results were
compared to published background ranges for North Carolina soils obtained from Elements in
North American Soils authored by Dragun and Chekiri (2005) and Major- and Trace-Element
Concentrations in Soils from Two Continental-Scale Transects of the United States and Canada
authored by the U.S. Department of Interior U.S. Geologic Survey (USGS) (2005).

In summary, naturally occurring levels of several metals were detected at concentrations above
laboratory method detection limits (MDLs) in each soil sample. Specifically, barium, cobalt,
trivalent chromium, hexavalent chromium, lead, mercury, selenium, silver, and/or thallium are
naturally occurring in Site soil at concentrations above MDLs. As shown in Table 1, arsenic was
detected in background soil samples at concentrations ranging from 3.5 to 4.5 mg/kg, which are
above the DEQ Industrial/Commercial PSRG of 3.0 mg/kg, but within published background
levels for North Carolina soils. No other metal concentrations were detected at concentrations
above the DEQ Industrial/Commercial PSRGs and the metals concentrations detected in the July
2021 soil samples are generally consistent with published background ranges.

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4.0 Summary and Conclusions

H&H has completed background soil assessment activities at the Former MillerCoors Brownfields
property located in Eden, North Carolina. The assessment activities were conducted in accordance
with the DEQ Brownfields-approved Work Plan dated June 14, 2021.

Results of background soil assessment activities indicate that metals detected in soil samples are
consistent with published background ranges and are representative of naturally occurring
conditions at the Site. Based upon the results, additional assessment does not appear warranted
and impacted media or media disturbed during future redevelopment activities can be managed in
accordance with the DEQ-approved EMP and/or land use restrictions as outlined in a negotiated
Brownfields Agreement.

Table 1
Summary of Background Soil Analytical Data
Former MillerCoors Brewery
Eden, North Carolina
H&H Job No. PPA-065
BG-5 BG-Dup
Depth of Sample (ft bgs)1-2 1-2 1-2 1-2 1-2 1-2
Sample Date Range Mean Ref.07/02/21 07/02/21 07/02/21 07/02/21 07/02/21 07/02/21
Metals (6020B/7471B/7199) (mg/kg)
Arsenic 3.0 1.0-18 4.8 A 2.4 3.5 1.2 3.8 2.5 4.5
Barium 47,000 50-1,000 356 A 78 51 39 190 42 67
Cobalt 70 BDL-50 14.2 A 7.3 15 4.5 30 4.3 6.2
Cadmium 200 1.0-10 4.3 B <0.0074 <0.0080 <0.0070 <0.0073 <0.0083 <0.0074
Chromium (total)NE 7.0-300 65 A 54 32 10 57 29 52
Chromium, Trivalent 350,000 NS NS --53 32 10 56 27 52
Chromium, Hexavalent 6.5 NS NS --0.654 J 0.363 J 0.417 J 0.999 J 1.55 <0.283
Lead 800 BDL-50 16 A 9.8 14 8.5 17 14 9.8
Mercury 9.7 0.03-0.52 0.121 A 0.053 0.017 J 0.017 J 0.062 0.029 J 0.058
Selenium 1,200 <0.1-0.8 0.42 A <0.048 <0.051 0.072 J <0.047 0.067 J <0.048
Silver 1,200 BDL-5.0 NS C 0.071 J 0.041 0.025 J 0.057 J 0.044 J 0.062 J
Thallium 2.3 <0.1-1.8 0.47 --0.36 0.21 0.14 0.45 0.26 0.34
Notes:1) North Carolina Department of Environmental Quality (DEQ) Industrial/Commercial Preliminary Soil Remediation Goals (PSRGs) (June 2021).
2) Range and mean of background metals for North Carolina soils taken from Elements in North American Soils by Dragun and Chekiri, 2005.
Laboratory analytical methods and units are shown in parentheses.
Concentrations are reported milligrams per kilogram (mg/kg).
ft bgs = feet below ground surface; NE = not established; NS = not specified; BDL= Below detection limit; -- = not applicable
J = Analyte was detected above the method detection limit, but below the laboratory reporting limit; therefore the result is a laboratory estimated concentration.
BG-5 BG-1
Ref. A. North Carolina soils, B. Southeastern US soils, C. Soils of the conterminous USA
BG-2 Sample ID BG-4 Industrial/
Commercial
PSRGs(1)
BG-3 Regional Background
Metals in Soil(2,3)
3) Major- and Trace-Element Concentrations in Soils from Two Continental-Scale Transects of the United States and Canada, U.S. Department of Interior,
U.S. Geologic Survey; Open-File Report 2005-1253, Table 3, 2005.
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8/5/2021
Table 1 (Page 1 of 1)
Hart & Hickman, PC
USGS The National Map: National Boundaries Dataset, 3DEP ElevationProgram, Geographic Names Information System, National HydrographyDataset, National Land Cover Database, National Structures Dataset,and National Transportation Dataset; USGS Global Ecosystems; U.S.Census Bureau TIGER/Line data; USFS Road Data; Natural Earth Data;U.S. Department of State Humanitarian Information Unit; and NOAANational Centers for Environmental Information, U.S. Coastal ReliefModel. Data refreshed May, 2020.
SITE LOCATION MAP
FORMER MILLERCOORS BREWERY865 EAST MEADOW ROADEDEN, NORTH CAROLINA
DATE: 8-5-21
JOB NO: PPA-065
REVISION NO: 0
FIGURE NO: 1
TITLE
PROJECT
0 2,000 4,000
SCALE IN FEET
SITE
Path: S:\AAA-Master Projects\Parker Poe Adams (PPA)\PPA-065 Nestle Eden\Background Soil Assessment\Figures\Figure-1.mxdN
U.S.G.S. QUADRANGLE MAP
NORTHEAST EDEN, NC-VA 2019
QUADRANGLE7.5 MINUTE SERIES (TOPOGRAPHIC)
3921 Sunset Ridge Road, Suite 301Raleigh, North Carolina 27607919-847-4241 (p) 919-847-4261 (f)License # C-1269 / # C-245 Geology
REVISION NO. 0
FIGURE NO. 2
3921 Sunset Ridge Road, Suite 301
Raleigh, North Carolina 27607
919-847-4241(p) 919-847-4261(f)
License # C-1269 / #C-245 Geology
LAKE MILLER
WWTP LAGOONS
ASTs
COAL STAGING AREA
WAREHOUSE 1
WAREHOUSE 2
JOB NO. PPA-065
DATE: 6-28-21
FORMER MILLERCOORS BREWERY
865 EAST MEADOW ROAD
EDEN, NORTH CAROLINA
SITE MAP
NOTES:
1.AERIAL IMAGERY OBTAINED FROM NC ONEMAP, 2019.
2.BASE DATA OBTAINED FROM ROCKINGHAM COUNTY GIS,
2020.
3.WWTP = WASTE WATER TREATMENT PLANT
LEGEND
BROWNFIELDS PROPERTY BOUNDARY
PARCEL LINE
RAILROAD
SURFACE WATER FEATURE
WWTP
APPROXIMATE LOCATION
OF FORMER PALLETIZERS
S:\AAA-Master Projects\Parker Poe Adams (PPA)\PPA-065 Nestle Eden\Background Soil Assessment\Figures\SITE MAP_20210716.dwg, FIG2, 8/5/2021 7:00:18 AM, shaynes
REVISION NO. 0
FIGURE NO. 3
3921 Sunset Ridge Road, Suite 301
Raleigh, North Carolina 27607
919-847-4241(p) 919-847-4261(f)
License # C-1269 / #C-245 Geology
LAKE MILLER
WWTP LAGOONS
ASTs
COAL STAGING AREA
WAREHOUSE 1
WAREHOUSE 2
JOB NO. PPA-065
DATE: 6-28-21
FORMER MILLERCOORS BREWERY
865 EAST MEADOW ROAD
EDEN, NORTH CAROLINA
BACKGROUND SOIL SAMPLE LOCATIONS
NOTES:
1.AERIAL IMAGERY OBTAINED FROM NC ONEMAP, 2019.
2.BASE DATA OBTAINED FROM ROCKINGHAM COUNTY GIS,
2020.
3.WWTP = WASTE WATER TREATMENT PLANT
LEGEND
BROWNFIELDS PROPERTY BOUNDARY
PARCEL LINE
RAILROAD
SURFACE WATER FEATURE
BACKGROUND SOIL BORING LOCATION
BG-2
BG-3
BG-4
BG-1
BG-5
WWTP
APPROXIMATE LOCATION
OF FORMER PALLETIZERS
S:\AAA-Master Projects\Parker Poe Adams (PPA)\PPA-065 Nestle Eden\Background Soil Assessment\Figures\SITE MAP_20210716.dwg, FIG3, 8/5/2021 6:56:44 AM, shaynes

Appendix A Boring Logs
NOTES:
generated using GroundLogs.online
Client:
Project:
Address:
Nestle Purina Petcare Company
Former MillerCoors Brewery
865 East Meadow Road, Eden, NC
BORING LOG
Boring No.
Page:
BG-1
1 of 1
Drilling Start Date:
Drilling End Date:
Drilling Company:
Drilling Method:
Drilling Equipment:
Driller:
Logged By:
7/2/2021
7/2/2021
H&H
Other
Hand Auger
Liz Depoy
Liz Depoy
Boring Depth (ft):
Boring Diameter (in):
Sampling Method(s):
DTW During Drilling (ft):
DTW After Drilling (ft):
Ground Surface Elev. (ft):
Location (X,Y):
2.0
3.00
DEPTH (ft)LITHOLOGYWATER LEVELBORINGCOMPLETIONCOLLECT
Sample TypeTimeBlow CountsRecovery (ft)SOIL/ROCK VISUAL DESCRIPTION
MEASURE
PID (ppm)Lab SampleDEPTH (ft)0
1
2
3
4
5
(0') SILT (ML); soft, moist, brown
(1') SILT (ML); nonplastic, hard, dry, light brown
(2') Boring terminated
0.4 BG-1
0
1
2
3
4
5
Soil sample collected for analysis of RCRA Metals, cobalt, thallium, and hexavalent chromium by EPA Methods 6020/7471/7199.
N/A
N/A
N/A
Hand Auger
NOTES:
generated using GroundLogs.online
Client:
Project:
Address:
Nestle Purina Petcare Company
Former MillerCoors Brewery
865 East Meadow Road, Eden, NC
BORING LOG
Boring No.
Page:
BG-2
1 of 1
Drilling Start Date:
Drilling End Date:
Drilling Company:
Drilling Method:
Drilling Equipment:
Driller:
Logged By:
7/2/2021
7/2/2021
H&H
Other
Hand Auger
Liz DePoy
Liz DePoy
Boring Depth (ft):
Boring Diameter (in):
Sampling Method(s):
DTW During Drilling (ft):
DTW After Drilling (ft):
Ground Surface Elev. (ft):
Location (X,Y):
2.0
3.00
DEPTH (ft)LITHOLOGYWATER LEVELBORINGCOMPLETIONCOLLECT
Sample TypeTimeBlow CountsRecovery (ft)SOIL/ROCK VISUAL DESCRIPTION
MEASURE
PID (ppm)Lab SampleDEPTH (ft)0
1
2
3
4
5
(0') SILT (ML); nonplastic, hard, dry, light brown
(2') Boring terminated
0.6 BG-2
0
1
2
3
4
5
Hand Auger
N/A
N/A
N/A
Soil sample collected for analysis of RCRA Metals, cobalt, thallium, and hexavalent chromium by EPA Methods 6020/7471/7199.
NOTES:
generated using GroundLogs.online
Client:
Project:
Address:
Nestle Purina Petcare Company
Former MillerCoors Brewery
865 East Meadow Road, Eden, NC
BORING LOG
Boring No.
Page:
BG-3
1 of 1
Drilling Start Date:
Drilling End Date:
Drilling Company:
Drilling Method:
Drilling Equipment:
Driller:
Logged By:
7/2/2021
7/2/2021
H&H
Other
Hand Auger
Liz DePoy
Liz DePoy
Boring Depth (ft):
Boring Diameter (in):
Sampling Method(s):
DTW During Drilling (ft):
DTW After Drilling (ft):
Ground Surface Elev. (ft):
Location (X,Y):
2.0
3.00
DEPTH (ft)LITHOLOGYWATER LEVELBORINGCOMPLETIONCOLLECT
Sample TypeTimeBlow CountsRecovery (ft)SOIL/ROCK VISUAL DESCRIPTION
MEASURE
PID (ppm)Lab SampleDEPTH (ft)0
1
2
3
4
5
(0') SILT (ML); soft, moist, brown
(0.5') Lean CLAY (CL); some silt, medium plasticity, medium stiff, moist, light brown
(1') SILT (ML); stiff, dry, light brown
(2') Boring terminated
3.2 BG-3
0
1
2
3
4
5
N/A
Hand Auger
N/A
N/A
Soil sample collected for analysis of RCRA Metals, cobalt, thallium, and hexavalent chromium by EPA Methods 6020/7471/7199.
NOTES:
generated using GroundLogs.online
Client:
Project:
Address:
Nestle Purina Petcare Company
Former MillerCoors Brewery
865 East Meadow Road, Eden, NC
BORING LOG
Boring No.
Page:
BG-4
1 of 1
Drilling Start Date:
Drilling End Date:
Drilling Company:
Drilling Method:
Drilling Equipment:
Driller:
Logged By:
7/2/2021
7/2/2021
H&H
Other
Hand Auger
Liz DePoy
Liz DePoy
Boring Depth (ft):
Boring Diameter (in):
Sampling Method(s):
DTW During Drilling (ft):
DTW After Drilling (ft):
Ground Surface Elev. (ft):
Location (X,Y):
2.0
3.00
DEPTH (ft)LITHOLOGYWATER LEVELBORINGCOMPLETIONCOLLECT
Sample TypeTimeBlow CountsRecovery (ft)SOIL/ROCK VISUAL DESCRIPTION
MEASURE
PID (ppm)Lab SampleDEPTH (ft)0
1
2
3
4
5
(0') SILT (ML); soft, moist, brown
(0.5') Lean CLAY (CL); some silt, medium plasticity, medium stiff, moist, light brown
(1') SILT (ML); stiff, dry, light brown
(2') Boring terminated
0.5 BG-4
0
1
2
3
4
5
N/A
Hand Auger
N/A
N/A
Soil sample collected for analysis of RCRA Metals, cobalt, thallium, and hexavalent chromium by EPA Methods 6020/7471/7199.
NOTES:
generated using GroundLogs.online
Client:
Project:
Address:
Nestle Purina Petcare Company
Former MillerCoors Brewery
865 East Meadow Road, Eden, NC
BORING LOG
Boring No.
Page:
BG-5
1 of 1
Drilling Start Date:
Drilling End Date:
Drilling Company:
Drilling Method:
Drilling Equipment:
Driller:
Logged By:
7/2/2021
7/2/2021
H&H
Other
Hand Auger
Liz DePoy
Liz DePoy
Boring Depth (ft):
Boring Diameter (in):
Sampling Method(s):
DTW During Drilling (ft):
DTW After Drilling (ft):
Ground Surface Elev. (ft):
Location (X,Y):
2.0
3.00
DEPTH (ft)LITHOLOGYWATER LEVELBORINGCOMPLETIONCOLLECT
Sample TypeTimeBlow CountsRecovery (ft)SOIL/ROCK VISUAL DESCRIPTION
MEASURE
PID (ppm)Lab SampleDEPTH (ft)0
1
2
3
4
5
(0') SILT (ML); soft, moist, brown
(0.5') Lean CLAY (CL); some silt, medium plasticity, medium stiff, moist, light brown w/
gray
(2') Boring terminated
0.3 BG-5/
BG-DUP
0
1
2
3
4
5
Hand Auger
N/A
N/A
N/A
Soil sample collected for analysis of RCRA Metals, cobalt, thallium, and hexavalent chromium by EPA Methods 6020/7471/7199. Duplicate soil sample collected for same analysis as parent sample.

Appendix B Laboratory Analytical Report
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
July 19, 2021
Justin Ballard
Hart & Hickman - Raleigh, NC
3921 Sunset Ridge Rd., Suite 301
Raleigh, NC 27607
Project Location: Eden, NC
Client Job Number:
Project Number: PPA-065
Laboratory Work Order Number: 21G0155
Enclosed are results of analyses for samples received by the laboratory on July 2, 2021. If you have any questions concerning
this report, please feel free to contact me.
Sincerely,
Kerry K. McGee
Project Manager
Page 1 of 50
Table of Contents
Table of Contents
Sample Summary 3
Case Narrative 4
Sample Results 5
21G0155-01 5
21G0155-02 8
21G0155-03 11
21G0155-04 14
21G0155-05 17
21G0155-06 20
Sample Preparation Information 23
QC Data 24
Metals Analyses (Total) 24
B285323 24
B285327 25
Flag/Qualifier Summary 26
Certifications 27
Chain of Custody/Sample Receipt 28
Page 2 of 50
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
ANALYTICAL SUMMARY
7/19/2021
Hart & Hickman - Raleigh, NC
3921 Sunset Ridge Rd., Suite 301
Raleigh, NC 27607
ATTN: Justin Ballard
PPA-065
21G0155
The results of analyses performed on the following samples submitted to CON-TEST, a Pace Analytical Laboratory, are found in this report.
PROJECT LOCATION:
PURCHASE ORDER NUMBER:
PROJECT NUMBER:
REPORT DATE:
WORK ORDER NUMBER:
FIELD SAMPLE #LAB ID:MATRIX TESTSAMPLE DESCRIPTION SUB LAB
Eden, NC
PPA-065
BG-1 (1-2)21G0155-01 Soil 7199 CT PH-0197/NY11742
SM 2540G
SW-846 CT PH-0197/NY11742
SW-846 6020B
SW-846 7471B
BG-2 (1-2)21G0155-02 Soil 7199 CT PH-0197/NY11742
SM 2540G
SW-846 CT PH-0197/NY11742
SW-846 6020B
SW-846 7471B
BG-3 (1-2)21G0155-03 Soil 7199 CT PH-0197/NY11742
SM 2540G
SW-846 CT PH-0197/NY11742
SW-846 6020B
SW-846 7471B
BG-4 (1-2)21G0155-04 Soil 7199 CT PH-0197/NY11742
SM 2540G
SW-846 CT PH-0197/NY11742
SW-846 6020B
SW-846 7471B
BG-5 (1-2)21G0155-05 Soil 7199 CT PH-0197/NY11742
SM 2540G
SW-846 CT PH-0197/NY11742
SW-846 6020B
SW-846 7471B
Dup-1 21G0155-06 Soil 7199 CT PH-0197/NY11742
SM 2540G
SW-846 CT PH-0197/NY11742
SW-846 6020B
SW-846 7471B
[TOC_1]Sample Summary[TOC]
Page 3 of 50
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39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
CASE NARRATIVE SUMMARY
All reported results are within defined laboratory quality control objectives unless listed below or otherwise qualified in this report.
[TOC_1]Case Narrative[TOC]
SW-846 6020B
Qualifications:
Matrix spike recovery is outside of control limits. Analysis is in control based on laboratory fortified blank recovery.Possibility of sample
matrix effects that lead to low bias for reported result or non-homogeneous sample aliquot cannot be eliminated.
Analyte & Samples(s) Qualified:
MS-07
Arsenic
21G0155-03[BG-3 (1-2)], B285323-MS1
Selenium
21G0155-03[BG-3 (1-2)], B285323-MS1
Duplicate relative percent difference (RPD) is a less useful indicator of sample precision for sample results that are <5 times the reporting
limit (RL).
Analyte & Samples(s) Qualified:
R-04
Selenium
21G0155-03[BG-3 (1-2)], B285323-DUP1
SW-846 7471B
Qualifications:
Analyte is found in the associated laboratory blank as well as in the sample.
Analyte & Samples(s) Qualified:
B
Mercury
21G0155-01[BG-1 (1-2)], 21G0155-02[BG-2 (1-2)], 21G0155-03[BG-3 (1-2)], 21G0155-04[BG-4 (1-2)], 21G0155-05[BG-5 (1-2)], 21G0155-06[Dup-1], B285327-BLK1
The results of analyses reported only relate to samples submitted to Con-Test, a Pace Analytical Laboratory, for testing.
I certify that the analyses listed above, unless specifically listed as subcontracted, if any, were performed under my direction according to the approved methodologies listed
in this document, and that based upon my inquiry of those individuals immediately responsible for obtaining the information, the material contained in this report is, to the
best of my knowledge and belief, accurate and complete.
Lisa A. Worthington
Technical Representative
Page 4 of 50
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39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 7/2/2021
Work Order: 21G0155Sample Description:Project Location: Eden, NC
Sample ID: 21G0155-01
Field Sample #: BG-1 (1-2)
Sample Matrix: Soil
Sampled: 7/2/2021 10:00
[TOC_2]21G0155-01[TOC]
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Metals Analyses (Total)
2.4 0.19 7/6/21 16:22 QNWmg/Kg dry0.033 7/6/21SW-846 6020B5Arsenic
54 4.8 7/6/21 16:22 QNWmg/Kg dry0.29 7/6/21SW-846 6020B5Chromium
7.3 1.9 7/6/21 16:22 QNWmg/Kg dry0.055 7/6/21SW-846 6020B5Cobalt
9.8 1.9 7/6/21 16:22 QNWmg/Kg dry0.090 7/6/21SW-846 6020B5Lead
0.053 0.032 7/7/21 12:55 CJVmg/Kg dry0.011 7/6/21SW-846 7471B1BMercury
ND 1.6 7/6/21 16:22 QNWmg/Kg dry0.048 7/6/21SW-846 6020B5Selenium
0.071 0.097 7/6/21 16:22 QNWmg/Kg dry0.0027 7/6/21SW-846 6020B5JSilver
0.36 0.097 7/6/21 16:22 QNWmg/Kg dry0.0035 7/6/21SW-846 6020B5Thallium
78 9.7 7/6/21 16:22 QNWmg/Kg dry0.20 7/6/21SW-846 6020B5Barium
ND 0.39 7/6/21 16:22 QNWmg/Kg dry0.0074 7/6/21SW-846 6020B5Cadmium
[TOC_1]Sample Results[TOC]
Page 5 of 50
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39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 7/2/2021
Work Order: 21G0155Sample Description:Project Location: Eden, NC
Sample ID: 21G0155-01
Field Sample #: BG-1 (1-2)
Sample Matrix: Soil
Sampled: 7/2/2021 10:00
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Conventional Chemistry Parameters by EPA/APHA/SW-846 Methods (Total)
85.9 7/7/21 11:46 DRL% Wt 7/6/21SM 2540G1% Solids
Page 6 of 50
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39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 7/2/2021
Work Order: 21G0155Sample Description:Project Location: Eden, NC
Sample ID: 21G0155-01
Field Sample #: BG-1 (1-2)
Sample Matrix: Soil
Sampled: 7/2/2021 10:00
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Conventional Chemistry Parameters by EPA/APHA/SW-846 Methods (Total)
0.654 - J 1.16 7/13/21 13:02 PTNmg/Kg0.296 7/12/2171991Hexavalent Chromium
Page 7 of 50
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39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 7/2/2021
Work Order: 21G0155Sample Description:Project Location: Eden, NC
Sample ID: 21G0155-02
Field Sample #: BG-2 (1-2)
Sample Matrix: Soil
Sampled: 7/2/2021 10:45
[TOC_2]21G0155-02[TOC]
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Metals Analyses (Total)
3.5 0.21 7/6/21 16:25 QNWmg/Kg dry0.036 7/6/21SW-846 6020B5Arsenic
32 5.2 7/6/21 16:25 QNWmg/Kg dry0.32 7/6/21SW-846 6020B5Chromium
15 2.1 7/6/21 16:25 QNWmg/Kg dry0.059 7/6/21SW-846 6020B5Cobalt
14 2.1 7/6/21 16:25 QNWmg/Kg dry0.097 7/6/21SW-846 6020B5Lead
0.017 0.036 7/7/21 12:56 CJVmg/Kg dry0.012 7/6/21SW-846 7471B1B, JMercury
ND 1.7 7/6/21 16:25 QNWmg/Kg dry0.051 7/6/21SW-846 6020B5Selenium
0.041 0.10 7/6/21 16:25 QNWmg/Kg dry0.0029 7/6/21SW-846 6020B5JSilver
0.21 0.10 7/6/21 16:25 QNWmg/Kg dry0.0038 7/6/21SW-846 6020B5Thallium
51 10 7/6/21 16:25 QNWmg/Kg dry0.22 7/6/21SW-846 6020B5Barium
ND 0.42 7/6/21 16:25 QNWmg/Kg dry0.0080 7/6/21SW-846 6020B5Cadmium
Page 8 of 50
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39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 7/2/2021
Work Order: 21G0155Sample Description:Project Location: Eden, NC
Sample ID: 21G0155-02
Field Sample #: BG-2 (1-2)
Sample Matrix: Soil
Sampled: 7/2/2021 10:45
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Conventional Chemistry Parameters by EPA/APHA/SW-846 Methods (Total)
77.0 7/7/21 11:46 DRL% Wt 7/6/21SM 2540G1% Solids
Page 9 of 50
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39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 7/2/2021
Work Order: 21G0155Sample Description:Project Location: Eden, NC
Sample ID: 21G0155-02
Field Sample #: BG-2 (1-2)
Sample Matrix: Soil
Sampled: 7/2/2021 10:45
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Conventional Chemistry Parameters by EPA/APHA/SW-846 Methods (Total)
0.363 - J 1.19 7/13/21 13:10 PTNmg/Kg0.303 7/12/2171991Hexavalent Chromium
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39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 7/2/2021
Work Order: 21G0155Sample Description:Project Location: Eden, NC
Sample ID: 21G0155-03
Field Sample #: BG-3 (1-2)
Sample Matrix: Soil
Sampled: 7/2/2021 11:45
[TOC_2]21G0155-03[TOC]
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Metals Analyses (Total)
1.2 0.18 7/6/21 16:19 QNWmg/Kg dry0.031 7/6/21SW-846 6020B5MS-07Arsenic
10 4.6 7/6/21 16:19 QNWmg/Kg dry0.28 7/6/21SW-846 6020B5Chromium
4.5 1.8 7/6/21 16:19 QNWmg/Kg dry0.052 7/6/21SW-846 6020B5Cobalt
8.5 1.8 7/6/21 16:19 QNWmg/Kg dry0.085 7/6/21SW-846 6020B5Lead
0.017 0.028 7/7/21 12:58 CJVmg/Kg dry0.0097 7/6/21SW-846 7471B1B, JMercury
0.072 1.5 7/6/21 16:19 QNWmg/Kg dry0.045 7/6/21SW-846 6020B5MS-07, R-04, JSelenium
0.025 0.092 7/6/21 16:19 QNWmg/Kg dry0.0026 7/6/21SW-846 6020B5JSilver
0.14 0.092 7/6/21 16:19 QNWmg/Kg dry0.0033 7/6/21SW-846 6020B5Thallium
39 9.2 7/6/21 16:19 QNWmg/Kg dry0.19 7/6/21SW-846 6020B5Barium
ND 0.37 7/6/21 16:19 QNWmg/Kg dry0.0070 7/6/21SW-846 6020B5Cadmium
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39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 7/2/2021
Work Order: 21G0155Sample Description:Project Location: Eden, NC
Sample ID: 21G0155-03
Field Sample #: BG-3 (1-2)
Sample Matrix: Soil
Sampled: 7/2/2021 11:45
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Conventional Chemistry Parameters by EPA/APHA/SW-846 Methods (Total)
90.7 7/7/21 11:46 DRL% Wt 7/6/21SM 2540G1% Solids
Page 12 of 50
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39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 7/2/2021
Work Order: 21G0155Sample Description:Project Location: Eden, NC
Sample ID: 21G0155-03
Field Sample #: BG-3 (1-2)
Sample Matrix: Soil
Sampled: 7/2/2021 11:45
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Conventional Chemistry Parameters by EPA/APHA/SW-846 Methods (Total)
0.417 - J 1.19 7/16/21 14:06 PTNmg/Kg0.304 7/14/2171991Hexavalent Chromium
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39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 7/2/2021
Work Order: 21G0155Sample Description:Project Location: Eden, NC
Sample ID: 21G0155-04
Field Sample #: BG-4 (1-2)
Sample Matrix: Soil
Sampled: 7/2/2021 12:00
[TOC_2]21G0155-04[TOC]
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Metals Analyses (Total)
3.8 0.19 7/6/21 16:28 QNWmg/Kg dry0.033 7/6/21SW-846 6020B5Arsenic
57 4.8 7/6/21 16:28 QNWmg/Kg dry0.29 7/6/21SW-846 6020B5Chromium
30 1.9 7/6/21 16:28 QNWmg/Kg dry0.054 7/6/21SW-846 6020B5Cobalt
17 1.9 7/6/21 16:28 QNWmg/Kg dry0.089 7/6/21SW-846 6020B5Lead
0.062 0.031 7/7/21 13:05 CJVmg/Kg dry0.011 7/6/21SW-846 7471B1BMercury
ND 1.5 7/6/21 16:28 QNWmg/Kg dry0.047 7/6/21SW-846 6020B5Selenium
0.057 0.096 7/6/21 16:28 QNWmg/Kg dry0.0027 7/6/21SW-846 6020B5JSilver
0.45 0.096 7/6/21 16:28 QNWmg/Kg dry0.0035 7/6/21SW-846 6020B5Thallium
190 9.6 7/6/21 16:28 QNWmg/Kg dry0.20 7/6/21SW-846 6020B5Barium
ND 0.38 7/6/21 16:28 QNWmg/Kg dry0.0073 7/6/21SW-846 6020B5Cadmium
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39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 7/2/2021
Work Order: 21G0155Sample Description:Project Location: Eden, NC
Sample ID: 21G0155-04
Field Sample #: BG-4 (1-2)
Sample Matrix: Soil
Sampled: 7/2/2021 12:00
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Conventional Chemistry Parameters by EPA/APHA/SW-846 Methods (Total)
82.4 7/7/21 11:46 DRL% Wt 7/6/21SM 2540G1% Solids
Page 15 of 50
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39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 7/2/2021
Work Order: 21G0155Sample Description:Project Location: Eden, NC
Sample ID: 21G0155-04
Field Sample #: BG-4 (1-2)
Sample Matrix: Soil
Sampled: 7/2/2021 12:00
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Conventional Chemistry Parameters by EPA/APHA/SW-846 Methods (Total)
0.999 - J 1.26 7/16/21 14:14 PTNmg/Kg0.321 7/14/2171991Hexavalent Chromium
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39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 7/2/2021
Work Order: 21G0155Sample Description:Project Location: Eden, NC
Sample ID: 21G0155-05
Field Sample #: BG-5 (1-2)
Sample Matrix: Soil
Sampled: 7/2/2021 12:30
[TOC_2]21G0155-05[TOC]
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Metals Analyses (Total)
2.5 0.22 7/6/21 16:32 QNWmg/Kg dry0.038 7/6/21SW-846 6020B5Arsenic
29 5.5 7/6/21 16:32 QNWmg/Kg dry0.33 7/6/21SW-846 6020B5Chromium
4.3 2.2 7/6/21 16:32 QNWmg/Kg dry0.062 7/6/21SW-846 6020B5Cobalt
14 2.2 7/6/21 16:32 QNWmg/Kg dry0.10 7/6/21SW-846 6020B5Lead
0.029 0.038 7/7/21 13:06 CJVmg/Kg dry0.013 7/6/21SW-846 7471B1B, JMercury
0.067 1.7 7/8/21 11:36 QNWmg/Kg dry0.054 7/6/21SW-846 6020B5JSelenium
0.044 0.11 7/6/21 16:32 QNWmg/Kg dry0.0031 7/6/21SW-846 6020B5JSilver
0.26 0.11 7/6/21 16:32 QNWmg/Kg dry0.0039 7/6/21SW-846 6020B5Thallium
42 11 7/6/21 16:32 QNWmg/Kg dry0.23 7/6/21SW-846 6020B5Barium
ND 0.44 7/6/21 16:32 QNWmg/Kg dry0.0083 7/6/21SW-846 6020B5Cadmium
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39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 7/2/2021
Work Order: 21G0155Sample Description:Project Location: Eden, NC
Sample ID: 21G0155-05
Field Sample #: BG-5 (1-2)
Sample Matrix: Soil
Sampled: 7/2/2021 12:30
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Conventional Chemistry Parameters by EPA/APHA/SW-846 Methods (Total)
75.3 7/7/21 11:46 DRL% Wt 7/6/21SM 2540G1% Solids
Page 18 of 50
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39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 7/2/2021
Work Order: 21G0155Sample Description:Project Location: Eden, NC
Sample ID: 21G0155-05
Field Sample #: BG-5 (1-2)
Sample Matrix: Soil
Sampled: 7/2/2021 12:30
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Conventional Chemistry Parameters by EPA/APHA/SW-846 Methods (Total)
1.55 1.31 7/16/21 14:25 PTNmg/Kg0.333 7/14/2171991Hexavalent Chromium
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39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 7/2/2021
Work Order: 21G0155Sample Description:Project Location: Eden, NC
Sample ID: 21G0155-06
Field Sample #: Dup-1
Sample Matrix: Soil
Sampled: 7/2/2021 00:00
[TOC_2]21G0155-06[TOC]
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Metals Analyses (Total)
4.5 0.20 7/6/21 16:41 QNWmg/Kg dry0.034 7/6/21SW-846 6020B5Arsenic
52 4.9 7/6/21 16:41 QNWmg/Kg dry0.30 7/6/21SW-846 6020B5Chromium
6.2 2.0 7/6/21 16:41 QNWmg/Kg dry0.055 7/6/21SW-846 6020B5Cobalt
9.8 2.0 7/6/21 16:41 QNWmg/Kg dry0.090 7/6/21SW-846 6020B5Lead
0.058 0.031 7/7/21 13:08 CJVmg/Kg dry0.011 7/6/21SW-846 7471B1BMercury
ND 1.6 7/8/21 11:39 QNWmg/Kg dry0.048 7/6/21SW-846 6020B5Selenium
0.062 0.098 7/6/21 16:41 QNWmg/Kg dry0.0027 7/6/21SW-846 6020B5JSilver
0.34 0.098 7/6/21 16:41 QNWmg/Kg dry0.0035 7/6/21SW-846 6020B5Thallium
67 9.8 7/6/21 16:41 QNWmg/Kg dry0.21 7/6/21SW-846 6020B5Barium
ND 0.39 7/6/21 16:41 QNWmg/Kg dry0.0074 7/6/21SW-846 6020B5Cadmium
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39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 7/2/2021
Work Order: 21G0155Sample Description:Project Location: Eden, NC
Sample ID: 21G0155-06
Field Sample #: Dup-1
Sample Matrix: Soil
Sampled: 7/2/2021 00:00
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Conventional Chemistry Parameters by EPA/APHA/SW-846 Methods (Total)
81.2 7/7/21 11:46 DRL% Wt 7/6/21SM 2540G1% Solids
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39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 7/2/2021
Work Order: 21G0155Sample Description:Project Location: Eden, NC
Sample ID: 21G0155-06
Field Sample #: Dup-1
Sample Matrix: Soil
Sampled: 7/2/2021 00:00
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Conventional Chemistry Parameters by EPA/APHA/SW-846 Methods (Total)
ND 1.11 7/16/21 14:30 PTNmg/Kg0.283 7/14/2171991Hexavalent Chromium
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39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Sample Extraction Data
Prep Method: % Solids Analytical Method: SM 2540G
Lab Number [Field ID]Batch Date
B285334 07/06/2121G0155-01 [BG-1 (1-2)]
B285334 07/06/2121G0155-02 [BG-2 (1-2)]
B285334 07/06/2121G0155-03 [BG-3 (1-2)]
B285334 07/06/2121G0155-04 [BG-4 (1-2)]
B285334 07/06/2121G0155-05 [BG-5 (1-2)]
B285334 07/06/2121G0155-06 [Dup-1]
Prep Method: SW-846 3050B Analytical Method: SW-846 6020B
Lab Number [Field ID]Batch DateInitial [g]Final [mL]
B285323 07/06/211.50 50.021G0155-01 [BG-1 (1-2)]
B285323 07/06/211.55 50.021G0155-02 [BG-2 (1-2)]
B285323 07/06/211.51 50.021G0155-03 [BG-3 (1-2)]
B285323 07/06/211.58 50.021G0155-04 [BG-4 (1-2)]
B285323 07/06/211.52 50.021G0155-05 [BG-5 (1-2)]
B285323 07/06/211.57 50.021G0155-06 [Dup-1]
Prep Method: SW-846 7471 Analytical Method: SW-846 7471B
Lab Number [Field ID]Batch DateInitial [g]Final [mL]
B285327 07/06/210.543 50.021G0155-01 [BG-1 (1-2)]
B285327 07/06/210.542 50.021G0155-02 [BG-2 (1-2)]
B285327 07/06/210.581 50.021G0155-03 [BG-3 (1-2)]
B285327 07/06/210.583 50.021G0155-04 [BG-4 (1-2)]
B285327 07/06/210.519 50.021G0155-05 [BG-5 (1-2)]
B285327 07/06/210.594 50.021G0155-06 [Dup-1]
[TOC_1]Sample Preparation Information[TOC]
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39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Metals Analyses (Total) - Quality Control
QUALITY CONTROL
[TOC_2]Metals Analyses (Total)[TOC]
Batch B285323 - SW-846 3050B
[TOC_3]B285323[TOC]
Blank (B285323-BLK1) Prepared & Analyzed: 07/06/21
Arsenic mg/Kg wet0.16ND
Chromium mg/Kg wet3.9ND
Cobalt mg/Kg wet1.6ND
Lead mg/Kg wet1.6ND
Selenium mg/Kg wet1.3ND
Silver mg/Kg wet0.078ND
Thallium mg/Kg wet0.078ND
Barium mg/Kg wet7.8ND
Cadmium mg/Kg wet0.31ND
LCS (B285323-BS1) Prepared: 07/06/21 Analyzed: 07/08/21
Arsenic mg/Kg wet1.9 170 82.9-117.694.4161
Chromium mg/Kg wet48 101 82.1-117.899.0100
Cobalt mg/Kg wet19 84.8 83.5-116.511093.6
Lead mg/Kg wet19 140 82.9-117.192.8130
Selenium mg/Kg wet15 182 79.7-120.398.4179
Silver mg/Kg wet0.97 50.1 80.2-12089.444.8
Thallium mg/Kg wet0.97 87.7 81.1-118.610188.2
Barium mg/Kg wet97 183 82.5-117.593.8172
Cadmium mg/Kg wet3.9 89.5 82.8-117.310695.3
LCS Dup (B285323-BSD1) Prepared: 07/06/21 Analyzed: 07/08/21
Arsenic mg/Kg wet2.0 170 3082.9-117.693.4 1.06159
Chromium mg/Kg wet50 101 3082.1-117.8102 3.40103
Cobalt mg/Kg wet20 84.8 2083.5-116.5112 1.4595.0
Lead mg/Kg wet20 140 3082.9-117.190.7 2.38127
Selenium mg/Kg wet16 182 3079.7-120.398.2 0.204179
Silver mg/Kg wet0.99 50.1 3080.2-12089.6 0.15544.9
Thallium mg/Kg wet0.99 87.7 3081.1-118.699.3 1.3187.0
Barium mg/Kg wet99 183 2082.5-117.597.9 4.27179
Cadmium mg/Kg wet4.0 89.5 2082.8-117.3106 0.35595.0
Duplicate (B285323-DUP1) Prepared & Analyzed: 07/06/21 Source: 21G0155-03
Arsenic mg/Kg dry0.18 3531.20.861 1.18
Chromium mg/Kg dry4.6 354.3910.0 10.5
Cobalt mg/Kg dry1.8 3511.14.05 4.53
Lead mg/Kg dry1.8 353.388.22 8.51
Selenium mg/Kg dry1.5 35 R-04, J71.2 *0.151 0.0717
Silver mg/Kg dry0.092 35 J1.500.0255 0.0251
Thallium mg/Kg dry0.092 353.320.132 0.137
Barium mg/Kg dry9.2 353.3540.3 39.0
Cadmium mg/Kg dry0.37 35NCNDND
[TOC_1]QC Data[TOC]
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39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Metals Analyses (Total) - Quality Control
QUALITY CONTROL
Batch B285323 - SW-846 3050B
Matrix Spike (B285323-MS1) Prepared & Analyzed: 07/06/21 Source: 21G0155-03
Arsenic mg/Kg dry0.72 17.9 MS-0775-12574.8 *14.6 1.18
Chromium mg/Kg dry18 17.9 75-12577.724.4 10.5
Cobalt mg/Kg dry7.2 17.9 75-12586.320.0 4.53
Lead mg/Kg dry7.2 17.9 75-12584.523.7 8.51
Selenium mg/Kg dry5.7 17.9 MS-0775-12573.3 *13.1 ND
Silver mg/Kg dry0.36 17.9 75-12582.314.8 0.0251
Thallium mg/Kg dry0.36 17.9 75-12589.916.3 0.137
Barium mg/Kg dry36 17.9 75-12580.653.4 39.0
Cadmium mg/Kg dry1.4 17.9 75-12585.815.4 ND
Batch B285327 - SW-846 7471
[TOC_3]B285327[TOC]
Blank (B285327-BLK1) Prepared: 07/06/21 Analyzed: 07/07/21
Mercury mg/Kg wet0.025 B, J0.011
LCS (B285327-BS1) Prepared: 07/06/21 Analyzed: 07/07/21
Mercury mg/Kg wet0.75 15.6 59.3-140.497.215.2
LCS Dup (B285327-BSD1) Prepared: 07/06/21 Analyzed: 07/07/21
Mercury mg/Kg wet0.75 15.6 2059.3-140.4113 15.317.7
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39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
FLAG/QUALIFIER SUMMARY
*QC result is outside of established limits.
Wide recovery limits established for difficult compound.
Wide RPD limits established for difficult compound.
#Data exceeded client recommended or regulatory level
Percent recoveries and relative percent differences (RPDs) are determined by the software using values in the
calculation which have not been rounded.
No results have been blank subtracted unless specified in the case narrative section.
RL Reporting Limit is at the level of quantitation (LOQ)
DL Detection Limit is the lower limit of detection determined by the MDL study
MCL Maximum Contaminant Level
ND Not Detected
Analyte is found in the associated laboratory blank as well as in the sample.B
Detected but below the Reporting Limit (lowest calibration standard); therefore, result is an estimated
concentration (CLP J-Flag).
J
Matrix spike recovery is outside of control limits. Analysis is in control based on laboratory fortified blank
recovery.Possibility of sample matrix effects that lead to low bias for reported result or non-homogeneous sample
aliquot cannot be eliminated.
MS-07
Duplicate relative percent difference (RPD) is a less useful indicator of sample precision for sample results that
are <5 times the reporting limit (RL).
R-04
[TOC_1]Flag/Qualifier Summary[TOC]
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39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
CertificationsAnalyte
CERTIFICATIONS
Certified Analyses included in this Report
SW-846 in Soil
NY,CT,NH,NC,ME,VAHexavalent Chromium
SW-846 6020B in Soil
NY,VA,NH,NC,MEArsenic
NY,NC,MEChromium
NY,NC,MECobalt
NY,NC,MELead
NY,VA,NH,NC,MESelenium
NY,NC,MESilver
VA,NY,NH,NC,METhallium
NY,NCBarium
NY,NC,MECadmium
SW-846 7471B in Soil
CT,NH,NY,NC,ME,VAMercury
[TOC_1]Certifications[TOC]
Con-Test, a Pace Environmental Laboratory, operates under the following certifications and accreditations:
Code Description Number Expires
100033AIHA-LAP, LLC - ISO17025:2017AIHA 03/1/2022
M-MA100Massachusetts DEPMA 06/30/2022
PH-0165Connecticut Department of Publilc HealthCT 12/31/2022
10899 NELAPNew York State Department of HealthNY 04/1/2022
2516 NELAPNew Hampshire Environmental LabNH-S 02/5/2022
LAO00112Rhode Island Department of HealthRI 12/30/2021
652North Carolina Div. of Water QualityNC 12/31/2021
MA007 NELAPNew Jersey DEPNJ 06/30/2022
E871027 NELAPFlorida Department of HealthFL 06/30/2022
LL720741Vermont Department of Health Lead LaboratoryVT 07/30/2022
MA00100State of MaineME 06/9/2023
460217Commonwealth of VirginiaVA 12/14/2021
2557 NELAPNew Hampshire Environmental LabNH-P 09/6/2021
VT-255716Vermont Department of Health Drinking WaterVT-DW 06/12/2022
25703North Carolina Department of HealthNC-DW 07/31/2021
68-05812Commonwealth of Pennsylvania DEPPA 06/30/2022
9100Dept. of Env, Great Lakes, and EnergyMI 09/6/2021
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