AS-3327_28491_CA_MRP_20210319

MONITORING REPORT
Yogi Foods
4018 Highway 321A
Hudson, Caldwell County, North Carolina 28638
ATC Project No. CARYOGI
NCDEQ Incident No. 28491
NCDEQ Facility ID No. 0-007809
NCDEQ Risk Classification: Intermediate (I130D)
March 19, 2021

Monitoring Report
Yogi Foods
4018 Highway 321A
Hudson, Caldwell County, North Carolina 28638
ATC Project No. CARYOGI
NCDEQ Incident No. 28491
NCDEQ Facility ID No. 0-007809
NCDEQ Risk Classification: Intermediate (I130D)

Prepared By: Submitted To:

North Carolina Department of
Environmental Quality
Erin. E. Greene Asheville Regional Office
Project Manager Division of Waste Management - UST Section
2090 US Highway 70
Swannanoa, North Carolina 28778

___________________________ Submitted By:
Mike Shaw, P.G.
NC Professional Geologist #1338
ATC Associates of North Carolina, P.C.
7606 Whitehall Executive Center Drive
Suite 800
Charlotte, North Carolina 28273
Phone: [phone]
Fax: [phone]

On Behalf Of:

Cary Oil Company
110 Mackenan Drive, Suite 300
Cary, North Carolina 27511
Phone: [phone]

March 19, 2021

Site Identification:
Date of Report: March 19, 2021 Site Risk: Intermediate
(I130D)

Facility I.D.: 0-007809 UST Incident Number (if known): 28491
Site Name: Yogi Foods
Site Street Address: 4018 Highway 321A
City/Town: Hudson Zip Code: 28638 County: Caldwell
Description of Geographical Data Point (e.g., diesel fill port): UST Basin
Location Method (GPS, topographical map, other): Google Earth
Latitude (decimal degrees): 35.827182° N Longitude (decimal degrees): -81.476007° W

Information about Contacts Associated with the Release:
UST Owner: Cary Oil Company
Address: 110 Mackenan Drive, Suite 300, Cary, NC 27511 Phone: [phone]
UST Operator: AJ Patel
Address: 4018 Highway 321A, Hudson, NC 28638 Phone: [phone]
Property Owner: HHA Development LLC
Address: PO Box 190, Taylorsville, NC 28681 Phone: Unknown
Property Occupant: Shell Service Station/Market Basket Convenience Store
Address: 4018 Highway 321A, Hudson, NC 28638 Phone: Unknown
Consultant/Contractor: ATC Associates of North Carolina, P.C.
Address:7606 Whitehall Executive Center Dr, Charlotte, NC 28273 Phone: [phone]
Analytical Laboratory: Pace Analytical Services, Inc. State Certification No.: 12
Address: 9800 Kincey Ave., Suite 100, Huntersville, NC 28078 Phone: [phone]

Information about Release:
Date Discovered: July 14, 2006
Estimated Quantity of Release: Unknown
Cause of Release: Unknown
Source of Release (Dispenser/Piping/UST): Gasoline/diesel UST system
Sizes and contents of UST system(s) from which the release occurred: Two 8,000-gallon gasoline
USTs, one 8,000-gallon diesel UST, and one-2,000 gallon kerosene UST and associated piping and
dispensers.

7606 Whitehall Executive Center Drive
Suite 800
Charlotte, NC 28273
Tel: [phone]
Fax: [phone]
www.atcgroupservices.com
N.C. Engineering License No. C-1598

March 19, 2021
Mr. Dan Murphy
North Carolina Department of Environmental Quality Asheville Regional Office
Division of Waste Management - UST Section
2090 US Highway 70
Swannanoa, North Carolina 28778

RE: Monitoring Report
Yogi Foods
4018 Highway 321A
Hudson, Caldwell County, North Carolina 28638
ATC Project No. CARYOGI
NCDEQ Incident No. 28491
NCDEQ Facility ID No. 0-007809
NCDEQ Risk Classification: Intermediate (I130D)

Dear Mr. Murphy:

ATC Associates of North Carolina, P.C., on behalf of Cary Oil Company, is submitting
the enclosed Monitoring Report for the referenced site. The report includes information
pertaining to a monitoring well replacement and limited groundwater sampling event
conducted in January and February 2021.

If you have any questions or require additional information, please contact us at (704)
529-3200.

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

Erin E. Greene Mike Shaw
Project Manager Senior Project Manager

cc: Mr. Glenn Petti, Cary Oil Company

TABLE OF CONTENTS

1.0 EXECUTIVE SUMMARY ................................................................................................. 1
2.0 SITE HISTORY AND CHARACTERIZATION .................................................................. 1
3.0 RECEPTOR INFORMATION ........................................................................................... 3
3.1 Water Supply Wells ............................................................................................. 3
3.2 Public Water Supplies ......................................................................................... 3
3.3 Surface Water ...................................................................................................... 3
4.0 SITE CHARACTERISTICS .............................................................................................. 3
4.1 Regional and Site Geology .................................................................................. 3
4.2 Regional and Site Hydrogeology ......................................................................... 4
5.0 MONITORING WELL REPLACEMENT ........................................................................... 4
6.0 GROUNDWATER MONITORING .................................................................................... 5
7.0 CONCLUSIONS AND RECOMMENDATIONS ................................................................ 5
8.0 LIMITATIONS AND CERTIFICATIONS ........................................................................... 6

TABLES

Table B-1 Site History - UST System and Other Release Information
Table B-2 Site History - UST Owner/Operator and Other Responsible Party Information
Table B-4 Summary of Groundwater Sampling Results
Table B-4A Summary of Historical Groundwater Sampling Results
Table B-5 Public and Private Water Supply Well and Other Receptor Information
Table B-7 Monitoring Well Construction Information

FIGURES

Figure 1 Site Topographic Map
Figure 2 Site Map
Figure 3 Constituents of Concern Map

APPENDICES

Appendix A Well Construction Record
Appendix B Laboratory Analytical Report

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1.0 EXECUTIVE SUMMARY

ATC Associates of North Carolina, P.C. (ATC), on behalf of Cary Oil Company (Cary Oil), has
prepared a Monitoring Report for the Yogi Foods facility located at 4018 Highway 321A in
Hudson, Caldwell County, North Carolina. This report includes information summarizing field
activities conducted in January and February 2021. A United States Geological Survey (USGS)
topographic map that shows topographic contours, site location, surface water bodies, buildings,
and adjacent roads in the site vicinity is included as Figure 1.

A North Carolina Department of Environmental Quality (NCDEQ) Notice of Regulatory
Requirements (NORR) dated January 8, 2021, required monitoring well replacement and
groundwater sampling activities be conducted at the Yogi Foods site. ATC supervised the
overdrilling of monitoring well MW-1 (a 1-inch monitoring well) and installation of replacement well
MW-1R on January 28, 2021, and conducted a limited groundwater monitoring event on February
5, 2021. The groundwater samples were analyzed for volatile organic compounds (VOCs) and
oxygenates by Standard Method 6200B. The findings of the field activities and results of the
analytical results indicate the following:
 Monitoring well MW-1, reportedly installed to a depth of 28 feet and screened from 13 feet
to 28 feet below ground surface (bgs) with a 1-inch casing, was over-drilled and replaced
with a 2-inch monitoring well.
 Free product was not detected in the gauged monitoring wells.
 Well MW-1R contained ethylene dibromide (EDB) at concentrations of 115 ug/L via 6200B
and 101 ug/L via 504.1, above the Gross Contamination Level (GCL), and six additional
petroleum constituents above their respective 2L Standard. Compared to the October 2020
analytical results, contaminant concentrations detected in well MW-1R decreased
significantly, some by more than half.

Groundwater impact has historically been identified in the area of well MW-1/ MW-1R, in
exceedance of GCLs. Based on historical data, previous AFVR events appeared to be effective at
reducing contaminant concentrations in recovery well MW-5 and the in vicinity of well MW-1/MW-
1R. ATC recommends conducting an 8-hour AFVR event utilizing monitoring well MW-1R and
MW-5 as target extraction wells, and conducting a post-AFVR sampling event of monitoring wells
MW-1R and MW-5 approximately four weeks later.

2.0 SITE HISTORY AND CHARACTERIZATION

The subject site is identified as the Yogi Foods facility (Facility ID No. 0-007809) and is located
at 4018 Highway 321A in Hudson, Caldwell County, North Carolina. The site is accessible from
Highway 321A to the west and Adams Drive to the southeast. Properties within 1,500 feet of the
site are mainly commercial and residential on the east side Highway 321A and mainly industrial on
the west side of Highway 321A. A site map that indicates monitoring well locations and other site
features is included as Figure 2.

A Shell station with retail fuel sales and a convenience store called Market Basket are currently
operated on site. Two 8,000-gallon gasoline underground storage tanks (USTs), one 8,000-
gallon diesel UST, installed in April 1985, are currently in use. One 2,000-gallon kerosene UST,
installed in a separate basin in February 1976, is also in use. UST system and owner/operator
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information is provided in Tables B-1 and B-2. The site is developed with a single-story building
and fuel dispensers associated with the USTs. Surface cover at the site consists mostly of
asphalt and concrete in the fueling and driveway areas, and grass on the eastern portion of the
property behind the building.

A due diligence investigation was conducted at the site on June 30, 2006. Laboratory analytical
results of a soil sample collected adjacent to a gasoline and diesel dispenser indicated a total
petroleum hydrocarbons – gasoline range organics (TPH – GRO) concentration that exceeded the
historical North Carolina Department of Environment and Natural Resources (NCDENR, currently
the NCDEQ) action limit of 10 mg/kg. Cary Oil submitted a 24-Hour Release and UST Leak
Reporting Form (UST-61) to the NCDEQ on July 14, 2006.

ATC conducted a Phase II LSA in August 2014 and collected groundwater samples from wells
MW-1 through MW-4. Petroleum compounds were reported above NCDEQ 2L Standards in wells
MW-1, MW-2, and MW-4. Concentrations of lead were reported above the 2L Standard in wells
MW-1 through MW-4. The concentrations of benzene and EDB reported in well MW-1 exceeded
their respective GCLs.

A limited groundwater monitoring event was conducted at the site in March 2016, following two
AFVR events. Petroleum compounds were reported above 2L Standards in well MW-1. The
concentrations of benzene, 1,2-dichloroethane (DCA), and EDB reported in well MW-1 exceeded
their respective GCLs.

A 4-inch diameter well (MW-5) and two air sparge wells (AS-1 and AS-2) were installed in August
2016. A limited groundwater monitoring event was conducted at the site on November 2, 2016,
following a sparge-enhanced AFVR event. Concentrations of petroleum hydrocarbons were
detected above GCLs in monitoring well MW-1, but were significantly decreased compared to
historical levels, and MW-5 did not contain contaminant concentrations above GCLs.

On April 20, 2017, ATC performed a limited groundwater gauging and sampling event at the site
to identify effectiveness of a sparge-enhanced AFVR event. According to the analytical results,
concentrations of petroleum hydrocarbons were not detected above GCLs in monitoring wells
MW-1 or MW-5. ATC conducted a subsequent groundwater sampling event in November 2017,
which indicated benzene and EDB exceeded GCLs in monitoring well MW-1. At the time, ATC
noted that MW-1 and MW-5 are within five feet of each other, and the differences in
concentrations may be related to the difficulty of purging a 1-inch monitoring well as compared
to a 4-inch monitoring well. ATC further recommended that if the trend of high contaminant
concentrations in well MW-1 continues, that sampling of the well be discontinued.

ATC conducted limited groundwater sampling events in April 2018, and April 2019, and a
comprehensive groundwater sampling event in February 2020. The analytical results from all three
sampling events indicated that groundwater from well MW-1 well contained EDB concentrations
above the GCL.

In September 2020, ATC conducted an AFVR event which removed approximately 442 gallons
of petroleum-impacted groundwater, and recovered approximately 22.71 pounds (3.63 gallons)
of petroleum as vapor. Analytical results from the subsequent groundwater sampling event
conducted in October 2020, detected EDB above the GCL in well MW-1. ATC recommended
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over-drilling MW-1, and replacing it with a 2-inch diameter well (MW-1R), to better facilitate
adequate purging and use as an extraction well for groundwater recovery events.

3.0 RECEPTOR INFORMATION

3.1 Water Supply Wells

An updated receptor survey conducted in 2012, identified one supply well (WSW-4) located
approximately 315 feet from the source area, and used for irrigation purposes. Thirteen additional
water supply wells were identified within 1,500 feet of the site but are not in use. A large concrete
cover, identified as a potential water supply well, was observed at 2338 Adams Drive, adjacent to
the subject site. The property at 2338 Adams Drive is supplied municipal water by the Town of
Sawmills. In December 2015, the NCDEQ determined the potential water supply well was
abandoned, and the site risk ranking was reduced from high to intermediate.

3.2 Public Water Supplies

Potable water is provided to the area by the Town of Sawmills and the City of Lenoir. The public
water source (Lake Rhodhiss) is not located within 1,500 feet of the subject site.

3.3 Surface Water

ATC reviewed a USGS 7.5-Minute Quadrangle Topographic Map (Figure 1) to identify surface
water bodies in the site vicinity. In addition, ATC conducted a visual reconnaissance for surface
water bodies in the area. Poplar Fish Lake is located approximately 1,100 feet to the east of the
subject site. The receptor information is provided as Table B-5.

4.0 SITE CHARACTERISTICS

4.1 Regional and Site Geology

According to the Geologic Map of North Carolina, produced by the State of North Carolina in
1985, the site lies in the Inner Piedmont Belt of the Piedmont Physiographic Province of North
Carolina. The rock types of the Inner Piedmont have been identified as predominantly mica
schist with a variety of other rock types depending on location. The Inner Piedmont is
characterized as crystalline meta-sedimentary rock. The shallow subsurface in most areas of
the Piedmont contains residual soil overburden, including structure-free residuum, saprolite, and
partially weathered rock (PWR) that derive from in-place weathering of the crystalline bedrock.
Occasional areas containing recent deposits of alluvium in the uppermost subsurface are found
near streams and rivers. Saprolite and PWR typically contain some relict structures from the
original rock material. Depth to rock ranges from ground surface at occasional outcrops to
depths of greater than 100 feet in areas of easily weathered rock.

Shallow subsurface soils observed during drilling activities at the site were described as sandy and
silty clay and sandy and clayey silt to a termination depth of approximately 35 feet below grade.

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4.2 Regional and Site Hydrogeology

The shallow aquifer occurrence varies in depth from ground surface at springs, creeks, and
rivers to as deep as 50 feet or more beneath upland surfaces in some parts of the Piedmont.
Water in the alluvium or unconsolidated residual material, including saprolite and PWR, usually
behaves as an unconfined aquifer, or water table, and will yield water with head elevation
equivalent to the first elevation where water was encountered. Permeability varies with lithology
and is typically relatively low in residual soils, with higher permeability in saprolite or PWR due
to relict rock texture and variable susceptibility to weathering exhibited by different minerals in
the rock. Groundwater flow in residual soils or alluvium is usually in rough concurrence with
local topographic conditions and is toward local drainage features.

The bedrock fractures or other planar features of the Piedmont Physiographic Province
generally constitute the bedrock aquifer, with the surrounding rock material being effectively
impermeable. Along with fractures, contacts between rock bodies probably constitute zones of
significant groundwater occurrence in the bedrock. The surrounding material and overlying
residuum tend to make the bedrock aquifer a semi-confined aquifer. That is, the overlying water
and soil weight normally results in pressure that causes water in a borehole, which intersects a
fracture or other feature, to rise above the elevation of the fracture or feature. Modern water
supply wells in the Piedmont, likely including those in the site vicinity, are typically installed with
a surface casing through the unconsolidated material, and an open borehole into the bedrock
where water-bearing fractures are encountered.

Based on data collected in February 2020, groundwater flow across the site appears to be
generally towards the south at an average horizontal hydraulic gradient of 0.0026 feet per foot,
as calculated between monitoring wells MW-4 and MW-2. On February 5, 2021, groundwater
was measured as 18.30 feet below top-of-casing (ft-BTOC) in MW-1R, and 18.52 ft-BTOC in
MW-5. Free product was not observed in the gauged wells and has not historically been
identified on-site.

5.0 MONITORING WELL REPLACEMENT

On January 28, 2021, ATC supervised the overdrilling and installation of groundwater monitoring
well MW-1 and installation of well MW-1R by Carolina Geotechnical Group Exploration, LLC
(CG2), a North Carolina-registered well driller. Prior to conducting the subsurface work, North
Carolina 811 was notified to mark buried public utilities at the site. The well was installed using a
truck-mounted Mobile B29 rig and 4.25-inch hollow-stem augers with a wing-bit center plug. The
boring was terminated at approximately 28 ft-bgs. Cuttings generated during the overdrilling
process included some soil, cement grout fragments, and sand from the filter pack of previously
installed monitoring well MW-1, and were thin-spread on site.

Replacement monitoring well MW-1R was installed to a depth of approximately 28 ft-bgs, with 15
feet of 0.010-inch slotted, 2-inch diameter PVC well screen, and solid PVC riser casing to the
ground surface. A sand filter pack was installed in the annular space between the well screen and
the borehole from the bottom of the boring to a depth of 11 ft-bgs, and two feet of bentonite was
placed on top of the sand pack. A grout slurry was tremie-piped from the top of the bentonite seal
to the ground surface to seal the borehole around the solid PVC well pipe riser. The original
concrete well pad was removed, then the well was completed at ground surface with a flush-
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Monitoring Report
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mount, traffic-rated, steel manhole and a new concrete pad. Upon completion, CG2 developed the
well using a submersible pump, removing approximately 20-gallons of groundwater, until the
groundwater appeared to be clear of suspended sediment.

The top-of-casing elevation was measured relative to the existing monitoring well network at the
time of installation. Well construction information is included in Table 1. A well construction record
provided by the licensed driller is presented as Appendix A.

6.0 GROUNDWATER MONITORING

On February 5, 2021, ATC gauged and sampled monitoring wells MW-1R and MW-5.
Groundwater elevation data for the February 2021 sampling event is summarized in Table B-7.
Prior to sampling, monitoring well MW-1R was purged of approximately three standing well
volumes. Recovery well MW-5 is a 4-inch diameter well and was purged of approximately 1.5
standing well volumes, at which point the water level remained fairly consistent and the well
appeared to be recharging at the same rate of purging, thus ensuring a representative groundwater
sample was collected. Samples were collected with new disposable bailers and poured directly into
laboratory-provided containers with appropriate preservatives. The samples were placed into a
chilled cooler and submitted to North Carolina-accredited Pace Analytical Services, LLC (Pace),
located in Huntersville, North Carolina, using proper chain-of-custody procedures for laboratory
analyses. The samples were analyzed by Standard Method 6200B for volatile organic compounds
(VOCs) plus oxygenates, and EPA Method 504.1 for EDB. Laboratory analysis of the samples
collected indicated the following:

 Well MW-1R contained EDB (115 ug/L via 6200B and 101 ug/L via 504.1) above the
GCL, and six additional petroleum constituents above their respective 2L Standard.
Compared to the October 2020 analytical results, contaminant concentrations in well
MW-1R decreased significantly, some by more than half.
 Well MW-5 contained four petroleum constituents above their respective 2L Standard,
and contaminant concentrations generally increased as compared to concentrations
detected in 2019.

The laboratory analytical report is included in Appendix B. Current groundwater sampling
results are summarized in Table B-4, historical analytical results are included in Table B-4A. A
map depicting a summary of the constituents of concern from the February 2021 sampling event
is included as Figure 3.

Groundwater impact has historically been identified in the area of well MW-1/ MW-1R, in
exceedance of GCLs. Previous AFVR events utilizing recovery well MW-5 appeared to have been
effective at reducing the concentrations of petroleum constituents in the vicinity of well MW-1.

7.0 CONCLUSIONS AND RECOMMENDATIONS

ATC supervised the overdrilling of monitoring well MW-1 (a 1-inch monitoring well) and installation
of replacement well MW-1R (a 2-inch monitoring well) on January 28, 2021, and conducted a
limited groundwater monitoring event on February 5, 2021. The findings of the field activities and
results of the analytical results indicate the following:
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 Free product was not detected in the gauged monitoring wells.
 Well MW-1R contained EDB (115 ug/L via 6200B and 101 ug/L via 504.1) above the GCL,
and six additional petroleum constituents above their respective 2L Standard. Compared to
the October 2020 analytical results, contaminant concentrations detected in well MW-1R
decreased significantly, some by more than half.

Groundwater impact has historically been identified in the area of well MW-1/ MW-1R, in
exceedance of GCLs. Based on historical data, previous AFVR events appeared to be effective at
reducing contaminant concentrations in recovery well MW-5 and the in vicinity of well MW-1/MW-
1R. ATC recommends conducting an 8-hour AFVR event utilizing monitoring well MW-1R and
MW-5 as target extraction wells, and conducting a post-AFVR sampling event of monitoring wells
MW-1R and MW-5 approximately four weeks later.

8.0 LIMITATIONS AND CERTIFICATIONS

This investigation is intended to be a non-biased assessment of on-site environmental
conditions proximate to the location of the former and/or current UST system. Subsurface
investigative and remedial methodologies were performed in general accordance with
applicable state and federal regulatory requirements. The information presented in this report is
based upon site-specific observations, generally accepted geological and environmental
consulting practices, and analytical results for environmental samples collected at the time the
field investigation was performed. The data presented in this report are believed to represent
subsurface conditions at the facility; however, data may not be completely representative of
subsurface conditions at every location. ATC assumes no liability arising from environmental
impact to, or from, the site, regardless of the date of impact occurrence or findings.

1 Enter the date the monitoring report was due. 3/31/21. Will this report be
submitted after the established due date?
YES NO
X
2 Was any required information from the above template missing from this report?
YES NO
X
IF the answer to question #1 or# 2 is “YES”, please provide additional information in this cell to
explain what was missing and why.
3 If applicable, will any of the proposed attenuation milestones under the schedule approved in the Corrective Action Plan not be met? (within a reasonable margin of error)
YES NO
X
IF the answer to question #3 is “NO”, skip to the certification under #8 below.
IF the answer to question #3 is “YES”, please generally describe in this cell the possible
reason(s) and outline proposed remedies. (This should be described in more detail in the
report text above.) 4 Does any known or suspected source zone soil contamination or free product remain outside of the assessed area that could be inhibiting natural attenuation? - NA
YES NO
5 Has there been an unexpected increase in contaminant mass sufficient to suggest a potential new release from a separate onsite or offsite source? - NA
YES NO
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IF the answer to either question #4 or #5 is “YES”, generally describe in this cell any actions
recommended to further assess or clean up this known or suspected source. (This should be
described in more detail in the report text above.)
6 Certification:
I, Mike Shaw, a Licensed Geologist for ATC
Associates of North Carolina, P.C., do certify that
the information contained in this report is correct
and accurate to the best of my knowledge.

ATC Associates of North Carolina, P.C. is licensed
to practice engineering and geology in North
Carolina. The certification numbers of the
company or corporation are C-1598 (engineering)
and C-274 (geology).

TABLES
Table B-1: Site History - UST System and Other Release Information
Revision Date: 9/19/14 Incident Number and Name: 28491/Yogi Foods
UST ID Number Current/Last Contents Previous Contents
Capacity
(gallons)
Construction
Details
Tank
Dimensions
Description of
Associated Piping and
Pumps
Date Tank
Installed Status of UST
Was Release
Associated with
the UST System?
A1 Gasoline Gasoline 8,000 Steel unknown DW Steel/FRP 4/30/1985 In Use Unknown
A2 Gasoline Gasoline 8,000 Steel unknown DW Steel/FRP 4/30/1985 In Use Unknown
A3 Diesel Diesel 8,000 Steel unknown DW Steel/FRP 4/30/1985 In Use Unknown
A4 Kerosene Kerosene 2,000 Steel unknown DW Steel/FRP 2/5/1976 In Use No
AST ID Number Current/Last Contents Previous Contents
Capacity
(gallons)
Construction
Details
Tank
Dimensions
Description of
Associated Piping and
Pumps
Date Tank
Installed Status of AST
Was Release
Associated with
the AST System?
None Associated With This Site
Table B-2: Site History - UST Owner/Operator and Other Responsible Party Information
Revision Date: 10/8/14 Incident Number and Name: 28491/Yogi Foods
UST ID Number A1, A2, A3, A4 Facility ID Number 0-007809
City State Zip Telephone Number
Unknown Unknown Unknown Unknown
City State Zip Telephone Number
Hudson NC 28638 919-460-3195
UST ID Number A1, A2, A3, A4 Facility ID Number 0-007809
City State Zip Telephone Number
North Wilkesboro NC 28659 336-667-9453
City State Zip Telephone Number
North Wilkesboro NC 28659 336-667-9453
UST ID Number A1, A2, A3, A4 Facility ID Number 0-007809
City State Zip Telephone Number
Cary NC 27511 919-462-1100
City State Zip Telephone Number
Cary NC 27511 919-462-1100
UST ID Number A1, A2, A3, A4 Facility ID Number 0-007809
City State Zip Telephone Number
Lenoir NC 28645 828-758-4401
City State Zip Telephone Number
Lenoir NC 28645 828-758-4401
UST ID Number A1, A2, A3, A4 Facility ID Number 0-007809
City State Zip Telephone Number
Cliffside NC 28024 704-453-7351
City State Zip Telephone Number
Cliffside NC 28024 704-453-7351
Dates of Operation (MM/DD/YY to MM/DD/YY)Name of Owner
Unknown Date to Present
Name of Operator
AJ Patel
HHA Development LLC Unknown Date to Present
4018 Highway 321A
Street Address
Unknown
Street Address
Name of Owner Dates of Operation (MM/DD/YY to MM/DD/YY)
Dates of Operation (MM/DD/YY to MM/DD/YY)
Tar Heel Oil II, Inc.05/18/2009 to Unknown Date
Street Address
320 9th Street, PO Box 608
Tar Heel Oil II, Inc.05/18/2009 to Unknown Date
Street Address
320 9th Street, PO Box 608
Name of Operator Dates of Operation (MM/DD/YY to MM/DD/YY)
Name of Owner Dates of Operation (MM/DD/YY to MM/DD/YY)
Cary Oil Company 04/05/2005 to 05/17/2009
Street Address
110 Mackenan Drive, Suite 300
Name of Operator Dates of Operation (MM/DD/YY to MM/DD/YY)
Cary Oil Company 04/05/2005 to 05/17/2009
Street Address
110 Mackenan Drive, Suite 300
Name of Owner Dates of Operation (MM/DD/YY to MM/DD/YY)
Beall Oil Company/Blue Ridge Energies LLC 03/31/1997 to 04/04/2005
Street Address
110 Nuway Circle
Name of Operator Dates of Operation (MM/DD/YY to MM/DD/YY)
Beall Oil Company/Blue Ridge Energies LLC 03/31/1997 to 04/04/2005
Street Address
110 Nuway Circle
Name of Owner Dates of Operation (MM/DD/YY to MM/DD/YY)
Petroleum World, Inc.04/30/1986 to 03/30/1997
Street Address
PO Box 307, Highway 120
Street Address
PO Box 307, Highway 120
Name of Operator Dates of Operation (MM/DD/YY to MM/DD/YY)
Petroleum World, Inc.04/30/1986 to 03/30/1997
Table B-4: Summary of Groundwater Sampling Results
Revision Date: 3/18/21 Incident Number and Name: 28491/Yogi Foods Facility ID #: 0-007809
EPA Method 624/6200B 504.1
Well ID Date Collected
1 600 600 500 20 6 0.02 0.4 70 400 0.02
5,000 260,000 84,500 85,500 20,000 6,000 50 400 25,000 28,500 50
MW-1R 02/05/2021 1,770 7,460 437 3,070 <22.2 266 115 33.7 40.2 794 101
MW-5 2/5/2021 149 505 28.7 421 <1.8 29.9 9.2 4.3 4.7 100 10.5
Results in ug/L
Concentrations in bold exceeded the 2L Standard
Concentrations in bold and italics exceeded the GCL
J = Estimated Value
NE = Not Established
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Analytical Method
ED
B
GCL = gross contamination level
Contaminant of Concern
To
l
u
e
n
e
Xy
l
e
n
e
s
,

T
o
t
a
l
2L Standard
Is
o
p
r
o
p
y
l
b
e
n
z
e
n
e
Be
n
z
e
n
e
MT
B
E
Table B-4A: Summary of Historical Groundwater Sampling Results
Revision Date: 3/18/21 Incident Number and Name: 28491/Yogi Foods Facility ID #: 0-007809
EPA Method 624/6200B 504.1
Well ID Date Collected
1 600 600 500 20 6 0.02 70 70 70 0.4 70 70 5 70 400 400 0.02
5,000 260,000 84,500 85,500 20,000 6,000 50 6,900 8,500 15,000 400 70,000 25,000 5,000 30,000 28,500 25,000 50
MW-1 8/11/2006 6,300 11,000 580 4,400 <100 <100 NR NR NR NR <20 <100 NR NR NR NR NR NR
MW-1 8/6/2014 13,500 26,900 1,120 6,910 <100 454 NR <100 <100 <100 950 180 <100 <400 167 1,160 356 701
MW-1 3/24/2016 13,000 34,500 1,430 9,210 <125 542 NR <125 <125 <125 634 161 109 J <500 267 1,710 451 902
MW-1 11/2/2016 5,820 17,800 986 6,090 <62.5 357 NR <62.5 <62.5 <62.5 168 37.0 J 68.8 228 J 199 1,300 340 162
MW-1 4/20/2017 627 1,170 105 2,260 <5.0 117 NR <5.0 <5.0 <5.0 29.7 5.1 42.7 <20.0 <5.0 769 <5.0 30.9
MW-1 11/16/2017 6,560 12,200 536 6,780 <50.0 384 NR 28.9 J <50.0 <50.0 246 77.2 55.6 <200 <50.0 1,300 <50.0 230
MW-1 4/13/2018 3,920 13,000 671 5,000 <50 388 NR <50 <50 <50 116 <50 45.8 J <200 <50 1,020 <50 262
MW-1 4/18/2019 5,410 15,900 649 8,590 < 63 396 NR < 63 < 63 < 63 253 < 63 74.1 J < 500 152 J 1,890 540 296
MW-1 7/30/2019 11,400 28,100 849 11,700 <50.0 594 NR <50.0 <50.0 <50.0 510 105 92.4 J <200 179 2460 611 953
MW-1 8/29/2019 3,990 13,200 731 6,430 ND 449 NR ND ND ND 111 26.2J 57.4 ND ND 1,470 ND 193
MW-1 2/12/2020 3,720 13,100 593 6,350 <63 232 J NR <63 <63 <63 80.7 J <63 <63 <500 121 J 1,140 371 330
MW-1 10/22/2020 4,360 14,100 516 6,770 <55.5 452 NR <44.1 <30.8 <31.2 123 <41.8 51.5J <188 <30.1 1,620 <28.4 333
MW-1R 02/05/2021 1,770 7,460 437 3,070 <22.2 266 115 <17.6 <12.3 <12.5 33.7 <16.7 40.2 <75.0 <12.0 794 <11.4 101
MW-2 8/6/2014 279 1,720 944 4,030 19.5 724 NR <10.0 <10.0 <10.0 <10.0 <10.0 70.6 <40.0 120 814 201 0.075
MW-2 11/16/2017 6.5 0.33 J 17.0 0.72 J <0.50 22.4 NR <0.50 4.5 0.97 <0.50 <0.50 16.6 <2.0 12.8 <0.50 <0.50 <0.019
MW-2 2/12/2020 23.2 5.5 224 198 <1.3 302 NR 8.7 14.3 4.8 J <1.3 <1.3 42.2 <10 65.6 173 72.6 0.14
MW-3 8/6/2014 <0.50 <0.50 <0.50 <1.5 <0.50 <2.0 NR <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <2.0 <0.50 <0.50 <0.50 <0.022
MW-3 11/16/2017 <0.50 <0.50 <0.50 <1.50 <0.50 <2.0 NR <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <2.0 <0.50 <0.50 <0.50 <0.019
MW-3 2/12/2020
MW-4 8/6/2014 36.4 35.1 651 1,101 <5.0 584 NR <5.0 28.0 <5.0 74.8 11.9 161 <20.0 420 1,440 654 0.054
MW-4 11/16/2017 <0.50 0.65 11.2 <1.50 <0.50 19.3 NR 43.8 36.6 <0.50 <0.50 <0.50 67.8 <2.0 157 <0.50 68.9 <0.019
MW-4 2/12/2020 <0.13 0.32 J 2.8 0.44 J <0.13 2.5 NR 11.1 23.7 0.46 J <0.13 <0.13 23.1 <1.0 44.4 4.1 7.9 <0.0095
Not Sampled
Analytical Method
ED
B
Is
o
p
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o
p
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b
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n
z
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n
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Me
t
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E
se
c
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1,
2
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D
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t
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Di
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s
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1,
2
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4
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T
r
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3
,
5
-
T
r
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m
e
t
h
y
l
b
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n
z
e
n
e
GCL = gross contamination level
Contaminant of Concern
Be
n
z
e
n
e
To
l
u
e
n
e
Et
h
y
l
b
e
n
z
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s
,

T
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t
a
l
n-
B
u
t
y
l
b
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n
z
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n
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2L Standard
ED
B
Table B-4A: Summary of Historical Groundwater Sampling Results
Revision Date: 3/18/21 Incident Number and Name: 28491/Yogi Foods Facility ID #: 0-007809
EPA Method 624/6200B 504.1
Well ID Date Collected
1 600 600 500 20 6 0.02 70 70 70 0.4 70 70 5 70 400 400 0.02
5,000 260,000 84,500 85,500 20,000 6,000 50 6,900 8,500 15,000 400 70,000 25,000 5,000 30,000 28,500 25,000 50
Analytical Method
ED
B
Is
o
p
r
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p
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b
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Me
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1,
3
,
5
-
T
r
i
m
e
t
h
y
l
b
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n
z
e
n
e
GCL = gross contamination level
Contaminant of Concern
Be
n
z
e
n
e
To
l
u
e
n
e
Et
h
y
l
b
e
n
z
e
n
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l
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n
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s
,

T
o
t
a
l
n-
B
u
t
y
l
b
e
n
z
e
n
e
2L Standard
ED
B
MW-5 11/2/2016 1,830 5,420 399 4,190 <25.0 238 NR <25.0 <25.0 <25.0 50.2 <25.0 55.8 135 162 1,140 290 29.1
MW-5 4/20/2017 550 1,390 125 1,857 <5.0 87.5 NR 29.5 <5.0 <5.0 25.5 3.8 J 40.8 <20.0 <5.0 745 <5.0 29.1
MW-5 11/16/2017 1,090 3,360 243 2,423 <12.5 221 NR <12.5 <12.5 <12.5 <12.5 <12.5 39.3 <50.0 <12.5 791 <12.5 28.5
MW-5 4/13/2018 171 580 54.8 488 <2.0 39.4 NR <2.0 <2.0 <2.0 5.9 <2.0 9.1 <8.0 28.6 189 49.5 8.6
MW-5 4/18/2019 277 901 81.3 1,110 < 3.1 89.6 NR 8.2 J 5.8 J 11 11.1 J < 3.1 18.2 28.7 J 47.6 484 141.0 11.8
MW-5 8/29/2019 112 402 30.5 312 ND 24.2 NR ND ND ND 3.5 ND 5.3 ND ND 110 ND 4.9
MW-5 2/12/2020 62 164 27.2 210 <0.63 11.7 NR 2.4 J 1.3 J <0.63 1.4 J <0.63 3.6 <5.0 10.4 66 21.6 2.1
MW-5 10/22/2020 0.72 1.1 0.89 15.3 <0.44 1.7J NR <0.35 <0.25 <0.25 0.46J <0.33 1.0 <1.5 <0.24 <0.19 15.8 1.2
MW-5 2/5/2021 149 505 28.7 421 <1.8 29.9 9.2 <1.4 <0.98 <1.0 4.3 <1.3 4.7 <6.0 <0.96 100 <0.91 10.5
AS-1 2/12/2020 <0.13 <0.13 <0.13 <0.25 <0.13 <0.13 NR <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <1.0 <0.13 <0.13 <0.13 0.076
AS-2 2/12/2020 8.5 48.6 24.3 127 <0.13 15.9 NR 5.9 2.5 <0.13 0.31 J <0.13 5.8 <1.0 23.3 95.3 45.7 <0.0094
Results in ug/L
Concentrations in bold exceeded the 2L Standard
Concentrations in bold and italics exceeded the GCL
J = Estimated Value
NE = Not Established
NR = Not Reported
ND = Not Detected
Table B-5: Public and Private Water Supply Well and Other Receptor Information
Revision Date: 11/11/16 Incident Number and Name: 28491/Yogi Foods Facility ID #: 0-007809
Gene and Sandra Duncan
5124 Bloomfield Dr, Granite Falls, NC 28630
Jake and Hilda Fletcher
2342 Adams Dr, Hudson, NC 28638
Cora Novella Adams
PO Box 322, Granite Falls, NC 28630
Criss and Loretta Wilson
2343 Adams Dr, Hudson, NC 28638
Iona Baldwin
2347 Adams Dr, Hudson, NC 28638
George and Ila Wilcox
2335 Adams Dr, Hudson, NC 28638
Charles Gragg
4002 US Hwy 321A, Hudson, NC 28638
Charles Gragg
4002 US Hwy 321A, Hudson, NC 28638
Mr. and Mrs. Benfield
4102 US Hwy 321A, Granite Falls, NC 28630
Paul Dishman
2049 Jessica Ln, Hudson, NC 28638
Floyd and Theresa Annas
3968 US Hwy 321A, Hudson, NC 28638
Gladys Greene
2624 Mission Rd, Hudson, NC 28638
Casey Wallace
PO Box 152, Granite Falls, NC 28630
Charles Chester
4110 Ardmore Ln, Hudson, NC 28638
Earnest and Diana Harris
612 S Government St, Lincolnton, NC 28092
Poplar Fish Lake Not Applicable 4243 Poplar Lake Drive Not Available Not Applicable Not Applicable Not Applicable 1,100 -
Receptor survey conducted on 9/19/2012
Well not in use
Well not in use
WSW-15 4101 Ardmore Lane Not Available Inactive Unknown Unknown 1,470
1,155 Well not in use
WSW-14 4110 Ardmore Lane Not Available Inactive Unknown Unknown 1,260
WSW-13 2630 Mission Road Not Available Inactive Unknown Unknown
WSW-12 2624 Mission Road Not Available Inactive Unknown Unknown 1,040 Well not in use; pump removed; well house used for
storage
WSW-11 3968 US Hwy 321A Not Available Inactive Unknown Unknown 1,310 Well not in use; pump removed; well under brick patio
715 Well not in use; house used as rental
WSW-10 4303 Helena Street Not Available Inactive Unknown Unknown 970
WSW-9 4253 Helena Street Not Available Inactive Unknown Unknown
Well not in use
WSW-8 4002 US Hwy 321A 828-612-6653 Inactive ~120 Unknown 535 Well not in use; potential future use for irrigation
WSW-7 4002 US Hwy 321A 828-612-6653 Inactive Unknown Unknown 495 Well not in use; pump removed; well located under
house and filled with dirt and rocks
430 Well not in use
WSW-6 2335 Adams Drive Not Available Inactive Unknown Unknown 430
WSW-5 2347 Adams Drive Not Available Inactive Unknown Unknown
Well not in use
WSW-4 2343 Adams Drive 828-396-1540 Active Unknown Unknown 315 Well used for irrigation only
WSW-3 2339 Adams Drive 828-396-3815 Inactive 28 3-28 255 Well not in use
WSW-2 2342 Adams Drive Not Available Inactive Unknown Unknown 300 Well not in use
Well Screen
Interval
Approx. distance
from source area of
release (ft)Comments
WSW-1 2338 Adams Drive 828-728-9694 Inactive Unknown Unknown
Supply Well ID Property Owner Contact Information Property Address Phone Number Well Use
Well Depth (ft
bgs)
190 Unknown object with significant surface cover resulting
in no access (deemed abandoned by DEQ)
Table B-7: Monitoring Well Construction Information
Revision Date: 3/18/21 Incident Number and Name: 28491/Yogi Foods
Well ID
Date
Installed
Date GW
Measured
Casing
Diameter
(in.)
Screened
Interval
TOC
Elevation*
Depth to
Water from
TOC
Groundwater
Elevation*
Comments
dO (ppm)/pH
8/11/2006 26.82 67.68 Unknown
8/6/2014 22.27 72.23 7.44/4.94
3/24/2016 19.32 75.18 Not Recorded
11/2/2016 24.46 70.04 2.79/4.28
4/20/2017 26.40 68.10 Not Recorded
11/16/2017 23.30 71.20 2.93/4.73
4/13/2018 22.42 72.08 5.47/3.13
4/18/2019 17.94 76.56 Not Recorded
7/30/2019 18.37 76.13 Not Recorded
8/29/2019 19.13 75.37 1.20 / 4.89
2/12/2020 19.80 74.70 1.65 / 5.70
9/10/2020 18.83 75.67 Not Recorded
10/22/2020 18.80 75.70 2.37/5.01
MW-1R 1/28/2021 2/5/2021 2 13-28 94.21 18.30 75.91 6.10/7.40
8/6/2014 23.05 71.55 2.38/5.44
11/16/2017 23.66 70.94 2.89/5.06
2/12/2020 19.85 74.75 2.50 / 5.91
8/6/2014 22.40 72.38 1.75/6.07
11/16/2017 23.63 71.15 3.96/5.34
2/12/2020
8/6/2014 15.55 71.47 1.70/5.98
11/16/2017 16.13 70.89 1.64/6.29
2/12/2020 12.15 74.87 1.8 / 6.95
11/2/2016 24.19 70.06 2.71/3.92
4/20/2017 26.03 68.22 1.27/5.06
11/16/2017 22.91 71.34 1.71/4.40
4/13/2018 22.50 71.75 4.51/3.08
4/18/2019 17.63 76.62 0.53/4.51
7/30/2019 18.12 76.13 Not Sampled
8/29/2019 18.84 75.41 1.03 / 4.73
2/12/2020 19.45 74.80 4.82 / 4.94
9/10/2020 19.12 75.13 Not Recorded
10/22/2020 18.43 75.82 1.19/4.94
2/5/2021 18.52 75.73 6.81/4.04
AS-1 8/23/2016 2/12/2020 2 30-35 NS 19.30 --5.51 / 5.90
AS-2 8/23/2016 2/12/2020 2 30-35 NS 19.33 --1.34 / 4.92
** If free product is present in well, groundwater elevation is calculated by [Top of Casing Elevation-Depth to Water]+[free product thickness x 0.8581]
TOC = Top of Casing
* All measurements are feet Below Ground Surface (ft. BGS).
NS = Not Surveyed
8/23/2016MW-5 94.2515-304
MW-1 94.5013-2818/10/2006
MW-2 8/5/2014 94.60
94.788/5/2014 2 15-30
2 15-30
Not Measured
87.02MW-4 8/5/2014 2 15-30
MW-3

FIGURES
CAD FILE PREP. BYTYPE CODE REV. BY SCALE PROJECT NO.
TITLE
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APPENDIX A
WELL CONSTRUCTION RECORD

APPENDIX B

LABORATORY ANALYTICAL REPORT

#=CL#
February 11, 2021
LIMS USE: FR - ERIN GREENE
LIMS OBJECT ID: 92520734
92520734
Project:
Pace Project No.:
RE:
Erin Greene
ATC Group
7606 Whitehall Executive Cente
Suite 800
Charlotte, NC 28273
YOGI FOODS CARYOGI014
Dear Erin Greene:
Enclosed are the analytical results for sample(s) received by the laboratory on February 05, 2021. The results relate only
to the samples included in this report. Results reported herein conform to the applicable TNI/NELAC Standards and the
laboratory's Quality Manual, where applicable, unless otherwise noted in the body of the report.
The test results provided in this final report were generated by each of the following laboratories within the Pace Network:
• Pace Analytical Services - Charlotte
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Bonnie Vang
[e-mail]
Project Manager
[phone]
Enclosures
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 1 of 18
#=CP#
CERTIFICATIONS
Pace Project No.:
Project:
92520734
YOGI FOODS CARYOGI014
Pace Analytical Services Charlotte
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
Louisiana/NELAP Certification # LA170028
North Carolina Drinking Water Certification #: 37706
North Carolina Field Services Certification #: 5342
North Carolina Wastewater Certification #: 12
South Carolina Certification #: 99006001
Florida/NELAP Certification #: E87627
Kentucky UST Certification #: 84
Virginia/VELAP Certification #: 460221
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 2 of 18
#=SS#
SAMPLE SUMMARY
Pace Project No.:
Project:
92520734
YOGI FOODS CARYOGI014
Lab ID Sample ID Matrix Date Collected Date Received
92520734001 MW-1R Water 02/05/21 13:00 02/05/21 16:58
92520734002 MW-5 Water 02/05/21 14:15 02/05/21 16:58
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 3 of 18
#=SA#
SAMPLE ANALYTE COUNT
Pace Project No.:
Project:
92520734
YOGI FOODS CARYOGI014
Lab ID Sample ID Method
Analytes
Reported LaboratoryAnalysts
92520734001 MW-1R EPA 504.1 2 PASI-CBAJ
SM 6200B 72 PASI-CSAS
92520734002 MW-5 EPA 504.1 2 PASI-CBAJ
SM 6200B 72 PASI-CSAS
PASI-C = Pace Analytical Services - Charlotte
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 4 of 18
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92520734
YOGI FOODS CARYOGI014
Sample:MW-1R Lab ID:92520734001 Collected:02/05/21 13:00 Received:02/05/21 16:58 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLPQL
Analytical Method: EPA 504.1 Preparation Method: EPA 504.1
Pace Analytical Services - Charlotte
504 GCS EDB and DBCP
1,2-Dibromoethane (EDB)101 ug/L 02/11/21 09:25 106-93-402/10/21 10:335.1 2.8 250
Surrogates
1-Chloro-2-bromopropane (S)0 %02/11/21 09:25 301-79-56 S402/10/21 10:3370-130 250
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
tert-Amyl Alcohol <2020 ug/L 02/11/21 05:34 75-85-45000202050
tert-Amylmethyl ether <148 ug/L 02/11/21 05:34 994-05-850014850
Benzene 1770 ug/L 02/11/21 05:34 71-43-225.0 12.0 50
Bromobenzene <10.8 ug/L 02/11/21 05:34 108-86-125.0 10.8 50
Bromochloromethane <12.9 ug/L 02/11/21 05:34 74-97-525.0 12.9 50
Bromodichloromethane <9.2 ug/L 02/11/21 05:34 75-27-425.0 9.2 50
Bromoform <20.2 ug/L 02/11/21 05:34 75-25-225.0 20.2 50
Bromomethane <86.0 ug/L 02/11/21 05:34 74-83-925086.0 50
2-Butanone (MEK)<180 ug/L 02/11/21 05:34 78-93-325018050
tert-Butyl Alcohol <880 ug/L 02/11/21 05:34 75-65-0100088050
n-Butylbenzene <17.6 ug/L 02/11/21 05:34 104-51-825.0 17.6 50
sec-Butylbenzene <12.3 ug/L 02/11/21 05:34 135-98-825.0 12.3 50
tert-Butylbenzene <12.5 ug/L 02/11/21 05:34 98-06-625.0 12.5 50
tert-Butyl Formate <890 ug/L 02/11/21 05:34 762-75-4100089050
Carbon tetrachloride <11.6 ug/L 02/11/21 05:34 56-23-525.0 11.6 50
Chlorobenzene <11.2 ug/L 02/11/21 05:34 108-90-725.0 11.2 50
Chloroethane <29.2 ug/L 02/11/21 05:34 75-00-350.0 29.2 50
Chloroform <17.6 ug/L 02/11/21 05:34 67-66-325.0 17.6 50
Chloromethane <20.8 ug/L 02/11/21 05:34 74-87-350.0 20.8 50
2-Chlorotoluene <10.4 ug/L 02/11/21 05:34 95-49-825.0 10.4 50
4-Chlorotoluene <10.3 ug/L 02/11/21 05:34 106-43-425.0 10.3 50
1,2-Dibromo-3-chloropropane <19.2 ug/L 02/11/21 05:34 96-12-850.0 19.2 50
Dibromochloromethane <20.1 ug/L 02/11/21 05:34 124-48-125.0 20.1 50
1,2-Dibromoethane (EDB)115 ug/L 02/11/21 05:34 106-93-425.0 11.6 50
Dibromomethane <15.5 ug/L 02/11/21 05:34 74-95-325.0 15.5 50
1,2-Dichlorobenzene <12.0 ug/L 02/11/21 05:34 95-50-125.0 12.0 50
1,3-Dichlorobenzene <12.5 ug/L 02/11/21 05:34 541-73-125.0 12.5 50
1,4-Dichlorobenzene <12.4 ug/L 02/11/21 05:34 106-46-725.0 12.4 50
Dichlorodifluoromethane <14.2 ug/L 02/11/21 05:34 75-71-825.0 14.2 50
1,1-Dichloroethane <12.2 ug/L 02/11/21 05:34 75-34-325.0 12.2 50
1,2-Dichloroethane 33.7 ug/L 02/11/21 05:34 107-06-225.0 13.2 50
1,1-Dichloroethene <10.9 ug/L 02/11/21 05:34 75-35-425.0 10.9 50
cis-1,2-Dichloroethene <10.4 ug/L 02/11/21 05:34 156-59-225.0 10.4 50
trans-1,2-Dichloroethene <12.8 ug/L 02/11/21 05:34 156-60-525.0 12.8 50
1,2-Dichloropropane <9.2 ug/L 02/11/21 05:34 78-87-525.0 9.2 50
1,3-Dichloropropane <17.0 ug/L 02/11/21 05:34 142-28-925.0 17.0 50
2,2-Dichloropropane <14.0 ug/L 02/11/21 05:34 594-20-725.0 14.0 50
1,1-Dichloropropene <17.4 ug/L 02/11/21 05:34 563-58-625.0 17.4 50
cis-1,3-Dichloropropene <17.8 ug/L 02/11/21 05:34 10061-01-525.0 17.8 50
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 02/11/2021 02:44 PM
Pace Analytical Services, LLC
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Huntersville, NC 28078
[phone]
Page 5 of 18
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92520734
YOGI FOODS CARYOGI014
Sample:MW-1R Lab ID:92520734001 Collected:02/05/21 13:00 Received:02/05/21 16:58 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLPQL
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
trans-1,3-Dichloropropene <19.7 ug/L 02/11/21 05:34 10061-02-625.0 19.7 50
Diisopropyl ether <16.7 ug/L 02/11/21 05:34 108-20-325.0 16.7 50
Ethanol <4940 ug/L 02/11/21 05:34 64-17-510000494050
Ethylbenzene 437 ug/L 02/11/21 05:34 100-41-425.0 12.0 50
Ethyl-tert-butyl ether <190 ug/L 02/11/21 05:34 637-92-350019050
Hexachloro-1,3-butadiene <60.0 ug/L 02/11/21 05:34 87-68-310060.0 50
2-Hexanone <30.2 ug/L 02/11/21 05:34 591-78-625030.2 50
Isopropylbenzene (Cumene)40.2 ug/L 02/11/21 05:34 98-82-825.0 11.9 50
Methylene Chloride <75.0 ug/L 02/11/21 05:34 75-09-210075.0 50
Methyl-tert-butyl ether <22.2 ug/L 02/11/21 05:34 1634-04-425.0 22.2 50
Naphthalene 266 ug/L 02/11/21 05:34 91-20-310033.0 50
n-Propylbenzene <12.0 ug/L 02/11/21 05:34 103-65-125.0 12.0 50
Styrene <12.8 ug/L 02/11/21 05:34 100-42-525.0 12.8 50
1,1,1,2-Tetrachloroethane <21.1 ug/L 02/11/21 05:34 630-20-625.0 21.1 50
1,1,2,2-Tetrachloroethane <9.6 ug/L 02/11/21 05:34 79-34-525.0 9.6 50
Tetrachloroethene <11.6 ug/L 02/11/21 05:34 127-18-425.0 11.6 50
Toluene 7460 ug/L 02/11/21 05:34 108-88-3 M125.0 11.4 50
1,2,3-Trichlorobenzene <39.0 ug/L 02/11/21 05:34 87-61-610039.0 50
1,2,4-Trichlorobenzene <21.8 ug/L 02/11/21 05:34 120-82-110021.8 50
1,1,1-Trichloroethane <13.9 ug/L 02/11/21 05:34 71-55-625.0 13.9 50
1,1,2-Trichloroethane <11.6 ug/L 02/11/21 05:34 79-00-525.0 11.6 50
Trichloroethene <11.6 ug/L 02/11/21 05:34 79-01-625.0 11.6 50
Trichlorofluoromethane <16.8 ug/L 02/11/21 05:34 75-69-450.0 16.8 50
1,2,3-Trichloropropane <13.6 ug/L 02/11/21 05:34 96-18-425.0 13.6 50
1,2,4-Trimethylbenzene 794 ug/L 02/11/21 05:34 95-63-625.0 9.6 50
1,3,5-Trimethylbenzene <11.4 ug/L 02/11/21 05:34 108-67-825.0 11.4 50
Vinyl chloride <20.4 ug/L 02/11/21 05:34 75-01-450.0 20.4 50
Xylene (Total)3070 ug/L 02/11/21 05:34 1330-20-750.0 25.0 50
m&p-Xylene 1890 ug/L 02/11/21 05:34 179601-23-150.0 22.0 50
o-Xylene 1180 ug/L 02/11/21 05:34 95-47-625.0 11.8 50
Surrogates
1,2-Dichloroethane-d4 (S)92 %02/11/21 05:34 17060-07-070-130 50
4-Bromofluorobenzene (S)98 %02/11/21 05:34 460-00-470-130 50
Toluene-d8 (S)97 %02/11/21 05:34 2037-26-570-130 50
Sample:MW-5 Lab ID:92520734002 Collected:02/05/21 14:15 Received:02/05/21 16:58 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLPQL
Analytical Method: EPA 504.1 Preparation Method: EPA 504.1
Pace Analytical Services - Charlotte
504 GCS EDB and DBCP
1,2-Dibromoethane (EDB)10.5 ug/L 02/11/21 09:37 106-93-402/10/21 10:330.40 0.22 20
Surrogates
1-Chloro-2-bromopropane (S)0 %02/11/21 09:37 301-79-56 S402/10/21 10:3370-130 20
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 02/11/2021 02:44 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 6 of 18
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92520734
YOGI FOODS CARYOGI014
Sample:MW-5 Lab ID:92520734002 Collected:02/05/21 14:15 Received:02/05/21 16:58 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLPQL
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
tert-Amyl Alcohol <162 ug/L 02/11/21 03:28 75-85-44001624
tert-Amylmethyl ether <11.8 ug/L 02/11/21 03:28 994-05-840.0 11.8 4
Benzene 149 ug/L 02/11/21 03:28 71-43-22.0 0.96 4
Bromobenzene <0.86 ug/L 02/11/21 03:28 108-86-12.0 0.86 4
Bromochloromethane <1.0 ug/L 02/11/21 03:28 74-97-52.0 1.0 4
Bromodichloromethane <0.74 ug/L 02/11/21 03:28 75-27-42.0 0.74 4
Bromoform <1.6 ug/L 02/11/21 03:28 75-25-22.0 1.6 4
Bromomethane <6.9 ug/L 02/11/21 03:28 74-83-920.0 6.9 4
2-Butanone (MEK)<14.4 ug/L 02/11/21 03:28 78-93-320.0 14.4 4
tert-Butyl Alcohol <70.4 ug/L 02/11/21 03:28 75-65-080.0 70.4 4
n-Butylbenzene <1.4 ug/L 02/11/21 03:28 104-51-82.0 1.4 4
sec-Butylbenzene <0.98 ug/L 02/11/21 03:28 135-98-82.0 0.98 4
tert-Butylbenzene <1.0 ug/L 02/11/21 03:28 98-06-62.0 1.0 4
tert-Butyl Formate <71.2 ug/L 02/11/21 03:28 762-75-480.0 71.2 4
Carbon tetrachloride <0.93 ug/L 02/11/21 03:28 56-23-52.0 0.93 4
Chlorobenzene <0.90 ug/L 02/11/21 03:28 108-90-72.0 0.90 4
Chloroethane <2.3 ug/L 02/11/21 03:28 75-00-34.0 2.3 4
Chloroform <1.4 ug/L 02/11/21 03:28 67-66-32.0 1.4 4
Chloromethane <1.7 ug/L 02/11/21 03:28 74-87-34.0 1.7 4
2-Chlorotoluene <0.83 ug/L 02/11/21 03:28 95-49-82.0 0.83 4
4-Chlorotoluene <0.82 ug/L 02/11/21 03:28 106-43-42.0 0.82 4
1,2-Dibromo-3-chloropropane <1.5 ug/L 02/11/21 03:28 96-12-84.0 1.5 4
Dibromochloromethane <1.6 ug/L 02/11/21 03:28 124-48-12.0 1.6 4
1,2-Dibromoethane (EDB)9.2 ug/L 02/11/21 03:28 106-93-42.0 0.92 4
Dibromomethane <1.2 ug/L 02/11/21 03:28 74-95-32.0 1.2 4
1,2-Dichlorobenzene <0.96 ug/L 02/11/21 03:28 95-50-12.0 0.96 4
1,3-Dichlorobenzene <1.0 ug/L 02/11/21 03:28 541-73-12.0 1.0 4
1,4-Dichlorobenzene <1.0 ug/L 02/11/21 03:28 106-46-72.0 1.0 4
Dichlorodifluoromethane <1.1 ug/L 02/11/21 03:28 75-71-82.0 1.1 4
1,1-Dichloroethane <0.98 ug/L 02/11/21 03:28 75-34-32.0 0.98 4
1,2-Dichloroethane 4.3 ug/L 02/11/21 03:28 107-06-22.0 1.1 4
1,1-Dichloroethene <0.87 ug/L 02/11/21 03:28 75-35-42.0 0.87 4
cis-1,2-Dichloroethene <0.83 ug/L 02/11/21 03:28 156-59-22.0 0.83 4
trans-1,2-Dichloroethene <1.0 ug/L 02/11/21 03:28 156-60-52.0 1.0 4
1,2-Dichloropropane <0.73 ug/L 02/11/21 03:28 78-87-52.0 0.73 4
1,3-Dichloropropane <1.4 ug/L 02/11/21 03:28 142-28-92.0 1.4 4
2,2-Dichloropropane <1.1 ug/L 02/11/21 03:28 594-20-72.0 1.1 4
1,1-Dichloropropene <1.4 ug/L 02/11/21 03:28 563-58-62.0 1.4 4
cis-1,3-Dichloropropene <1.4 ug/L 02/11/21 03:28 10061-01-52.0 1.4 4
trans-1,3-Dichloropropene <1.6 ug/L 02/11/21 03:28 10061-02-62.0 1.6 4
Diisopropyl ether <1.3 ug/L 02/11/21 03:28 108-20-32.0 1.3 4
Ethanol <396 ug/L 02/11/21 03:28 64-17-58003964
Ethylbenzene 28.7 ug/L 02/11/21 03:28 100-41-42.0 0.96 4
Ethyl-tert-butyl ether <15.2 ug/L 02/11/21 03:28 637-92-340.0 15.2 4
Hexachloro-1,3-butadiene <4.8 ug/L 02/11/21 03:28 87-68-38.0 4.8 4
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 02/11/2021 02:44 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 7 of 18
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92520734
YOGI FOODS CARYOGI014
Sample:MW-5 Lab ID:92520734002 Collected:02/05/21 14:15 Received:02/05/21 16:58 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLPQL
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
2-Hexanone 15.3J ug/L 02/11/21 03:28 591-78-620.0 2.4 4
Isopropylbenzene (Cumene)4.7 ug/L 02/11/21 03:28 98-82-82.0 0.95 4
Methylene Chloride <6.0 ug/L 02/11/21 03:28 75-09-28.0 6.0 4
Methyl-tert-butyl ether <1.8 ug/L 02/11/21 03:28 1634-04-42.0 1.8 4
Naphthalene 29.9 ug/L 02/11/21 03:28 91-20-38.0 2.6 4
n-Propylbenzene <0.96 ug/L 02/11/21 03:28 103-65-12.0 0.96 4
Styrene <1.0 ug/L 02/11/21 03:28 100-42-52.0 1.0 4
1,1,1,2-Tetrachloroethane <1.7 ug/L 02/11/21 03:28 630-20-62.0 1.7 4
1,1,2,2-Tetrachloroethane <0.77 ug/L 02/11/21 03:28 79-34-52.0 0.77 4
Tetrachloroethene <0.93 ug/L 02/11/21 03:28 127-18-42.0 0.93 4
Toluene 505 ug/L 02/11/21 03:28 108-88-32.0 0.91 4
1,2,3-Trichlorobenzene <3.1 ug/L 02/11/21 03:28 87-61-68.0 3.1 4
1,2,4-Trichlorobenzene <1.7 ug/L 02/11/21 03:28 120-82-18.0 1.7 4
1,1,1-Trichloroethane <1.1 ug/L 02/11/21 03:28 71-55-62.0 1.1 4
1,1,2-Trichloroethane <0.93 ug/L 02/11/21 03:28 79-00-52.0 0.93 4
Trichloroethene <0.93 ug/L 02/11/21 03:28 79-01-62.0 0.93 4
Trichlorofluoromethane <1.3 ug/L 02/11/21 03:28 75-69-44.0 1.3 4
1,2,3-Trichloropropane <1.1 ug/L 02/11/21 03:28 96-18-42.0 1.1 4
1,2,4-Trimethylbenzene 100 ug/L 02/11/21 03:28 95-63-62.0 0.77 4
1,3,5-Trimethylbenzene <0.91 ug/L 02/11/21 03:28 108-67-82.0 0.91 4
Vinyl chloride <1.6 ug/L 02/11/21 03:28 75-01-44.0 1.6 4
Xylene (Total)421 ug/L 02/11/21 03:28 1330-20-74.0 2.0 4
m&p-Xylene 231 ug/L 02/11/21 03:28 179601-23-14.0 1.8 4
o-Xylene 189 ug/L 02/11/21 03:28 95-47-62.0 0.95 4
Surrogates
1,2-Dichloroethane-d4 (S)93 %02/11/21 03:28 17060-07-070-130 4
4-Bromofluorobenzene (S)97 %02/11/21 03:28 460-00-470-130 4
Toluene-d8 (S)98 %02/11/21 03:28 2037-26-570-130 4
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 02/11/2021 02:44 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 8 of 18
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92520734
YOGI FOODS CARYOGI014
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
598947
SM 6200B
SM 6200B
6200B MSV
Laboratory:Pace Analytical Services - Charlotte
Associated Lab Samples:92520734001, 92520734002
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:3157513
Associated Lab Samples:92520734001, 92520734002
Matrix:Water
AnalyzedMDL
1,1,1,2-Tetrachloroethane ug/L <0.42 0.50 02/10/21 23:150.42
1,1,1-Trichloroethane ug/L <0.28 0.50 02/10/21 23:150.28
1,1,2,2-Tetrachloroethane ug/L <0.19 0.50 02/10/21 23:150.19
1,1,2-Trichloroethane ug/L <0.23 0.50 02/10/21 23:150.23
1,1-Dichloroethane ug/L <0.24 0.50 02/10/21 23:150.24
1,1-Dichloroethene ug/L <0.22 0.50 02/10/21 23:150.22
1,1-Dichloropropene ug/L <0.35 0.50 02/10/21 23:150.35
1,2,3-Trichlorobenzene ug/L <0.78 2.0 02/10/21 23:150.78
1,2,3-Trichloropropane ug/L <0.27 0.50 02/10/21 23:150.27
1,2,4-Trichlorobenzene ug/L <0.44 2.0 02/10/21 23:150.44
1,2,4-Trimethylbenzene ug/L <0.19 0.50 02/10/21 23:150.19
1,2-Dibromo-3-chloropropane ug/L <0.38 1.0 02/10/21 23:150.38
1,2-Dibromoethane (EDB)ug/L <0.23 0.50 02/10/21 23:150.23
1,2-Dichlorobenzene ug/L <0.24 0.50 02/10/21 23:150.24
1,2-Dichloroethane ug/L <0.26 0.50 02/10/21 23:150.26
1,2-Dichloropropane ug/L <0.18 0.50 02/10/21 23:150.18
1,3,5-Trimethylbenzene ug/L <0.23 0.50 02/10/21 23:150.23
1,3-Dichlorobenzene ug/L <0.25 0.50 02/10/21 23:150.25
1,3-Dichloropropane ug/L <0.34 0.50 02/10/21 23:150.34
1,4-Dichlorobenzene ug/L <0.25 0.50 02/10/21 23:150.25
2,2-Dichloropropane ug/L <0.28 0.50 02/10/21 23:150.28
2-Butanone (MEK)ug/L <3.6 5.0 02/10/21 23:153.6
2-Chlorotoluene ug/L <0.21 0.50 02/10/21 23:150.21
2-Hexanone ug/L <0.60 5.0 02/10/21 23:150.60
4-Chlorotoluene ug/L <0.21 0.50 02/10/21 23:150.21
Benzene ug/L <0.24 0.50 02/10/21 23:150.24
Bromobenzene ug/L <0.22 0.50 02/10/21 23:150.22
Bromochloromethane ug/L <0.26 0.50 02/10/21 23:150.26
Bromodichloromethane ug/L <0.18 0.50 02/10/21 23:150.18
Bromoform ug/L <0.40 0.50 02/10/21 23:150.40
Bromomethane ug/L <1.7 5.0 02/10/21 23:151.7
Carbon tetrachloride ug/L <0.23 0.50 02/10/21 23:150.23
Chlorobenzene ug/L <0.22 0.50 02/10/21 23:150.22
Chloroethane ug/L <0.58 1.0 02/10/21 23:150.58
Chloroform ug/L <0.35 0.50 02/10/21 23:150.35
Chloromethane ug/L <0.42 1.0 02/10/21 23:150.42
cis-1,2-Dichloroethene ug/L <0.21 0.50 02/10/21 23:150.21
cis-1,3-Dichloropropene ug/L <0.36 0.50 02/10/21 23:150.36
Dibromochloromethane ug/L <0.40 0.50 02/10/21 23:150.40
Dibromomethane ug/L <0.31 0.50 02/10/21 23:150.31
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 02/11/2021 02:44 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 9 of 18
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92520734
YOGI FOODS CARYOGI014
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:3157513
Associated Lab Samples:92520734001, 92520734002
Matrix:Water
AnalyzedMDL
Dichlorodifluoromethane ug/L <0.28 0.50 02/10/21 23:150.28
Diisopropyl ether ug/L <0.33 0.50 02/10/21 23:150.33
Ethanol ug/L <98.9 200 02/10/21 23:1598.9
Ethyl-tert-butyl ether ug/L <3.8 10.0 02/10/21 23:153.8
Ethylbenzene ug/L <0.24 0.50 02/10/21 23:150.24
Hexachloro-1,3-butadiene ug/L <1.2 2.0 02/10/21 23:151.2
Isopropylbenzene (Cumene)ug/L <0.24 0.50 02/10/21 23:150.24
m&p-Xylene ug/L <0.44 1.0 02/10/21 23:150.44
Methyl-tert-butyl ether ug/L <0.44 0.50 02/10/21 23:150.44
Methylene Chloride ug/L <1.5 2.0 02/10/21 23:151.5
n-Butylbenzene ug/L <0.35 0.50 02/10/21 23:150.35
n-Propylbenzene ug/L <0.24 0.50 02/10/21 23:150.24
Naphthalene ug/L <0.66 2.0 02/10/21 23:150.66
o-Xylene ug/L <0.24 0.50 02/10/21 23:150.24
sec-Butylbenzene ug/L <0.25 0.50 02/10/21 23:150.25
Styrene ug/L <0.26 0.50 02/10/21 23:150.26
tert-Amyl Alcohol ug/L <40.5 100 02/10/21 23:1540.5
tert-Amylmethyl ether ug/L <3.0 10.0 02/10/21 23:153.0
tert-Butyl Alcohol ug/L <17.6 20.0 02/10/21 23:1517.6
tert-Butyl Formate ug/L <17.8 20.0 02/10/21 23:1517.8
tert-Butylbenzene ug/L <0.25 0.50 02/10/21 23:150.25
Tetrachloroethene ug/L <0.23 0.50 02/10/21 23:150.23
Toluene ug/L <0.23 0.50 02/10/21 23:150.23
trans-1,2-Dichloroethene ug/L <0.26 0.50 02/10/21 23:150.26
trans-1,3-Dichloropropene ug/L <0.39 0.50 02/10/21 23:150.39
Trichloroethene ug/L <0.23 0.50 02/10/21 23:150.23
Trichlorofluoromethane ug/L <0.34 1.0 02/10/21 23:150.34
Vinyl chloride ug/L <0.41 1.0 02/10/21 23:150.41
Xylene (Total)ug/L <0.50 1.0 02/10/21 23:150.50
1,2-Dichloroethane-d4 (S)%91 70-130 02/10/21 23:15
4-Bromofluorobenzene (S)%96 70-130 02/10/21 23:15
Toluene-d8 (S)%99 70-130 02/10/21 23:15
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3157514LABORATORY CONTROL SAMPLE:
LCSSpike
1,1,1,2-Tetrachloroethane ug/L 50.850 102 60-140
1,1,1-Trichloroethane ug/L 45.150 90 60-140
1,1,2,2-Tetrachloroethane ug/L 48.150 96 60-140
1,1,2-Trichloroethane ug/L 48.750 97 60-140
1,1-Dichloroethane ug/L 43.350 87 60-140
1,1-Dichloroethene ug/L 43.750 87 60-140
1,1-Dichloropropene ug/L 44.050 88 60-140
1,2,3-Trichlorobenzene ug/L 49.150 98 60-140
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 02/11/2021 02:44 PM
Pace Analytical Services, LLC
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Page 10 of 18
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92520734
YOGI FOODS CARYOGI014
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3157514LABORATORY CONTROL SAMPLE:
LCSSpike
1,2,3-Trichloropropane ug/L 48.450 97 60-140
1,2,4-Trichlorobenzene ug/L 50.950 102 60-140
1,2,4-Trimethylbenzene ug/L 45.750 91 60-140
1,2-Dibromo-3-chloropropane ug/L 57.150 114 60-140
1,2-Dibromoethane (EDB)ug/L 50.750 101 60-140
1,2-Dichlorobenzene ug/L 49.150 98 60-140
1,2-Dichloroethane ug/L 41.050 82 60-140
1,2-Dichloropropane ug/L 45.450 91 60-140
1,3,5-Trimethylbenzene ug/L 45.550 91 60-140
1,3-Dichlorobenzene ug/L 49.050 98 60-140
1,3-Dichloropropane ug/L 45.950 92 60-140
1,4-Dichlorobenzene ug/L 47.850 96 60-140
2,2-Dichloropropane ug/L 44.350 89 60-140
2-Butanone (MEK)ug/L 90.2100 90 60-140
2-Chlorotoluene ug/L 47.150 94 60-140
2-Hexanone ug/L 93.5100 93 60-140
4-Chlorotoluene ug/L 45.650 91 60-140
Benzene ug/L 44.650 89 60-140
Bromobenzene ug/L 48.350 97 60-140
Bromochloromethane ug/L 47.550 95 60-140
Bromodichloromethane ug/L 47.750 95 60-140
Bromoform ug/L 55.550 111 60-140
Bromomethane ug/L 51.250 102 60-140
Carbon tetrachloride ug/L 49.050 98 60-140
Chlorobenzene ug/L 48.250 96 60-140
Chloroethane ug/L 49.650 99 60-140
Chloroform ug/L 43.950 88 60-140
Chloromethane ug/L 40.550 81 60-140
cis-1,2-Dichloroethene ug/L 43.050 86 60-140
cis-1,3-Dichloropropene ug/L 49.250 98 60-140
Dibromochloromethane ug/L 54.850 110 60-140
Dibromomethane ug/L 52.350 105 60-140
Dichlorodifluoromethane ug/L 49.250 98 60-140
Diisopropyl ether ug/L 40.650 81 60-140
Ethanol ug/L 17502000 88 60-140
Ethyl-tert-butyl ether ug/L 91.1100 91 60-140
Ethylbenzene ug/L 47.350 95 60-140
Hexachloro-1,3-butadiene ug/L 49.350 99 60-140
Isopropylbenzene (Cumene)ug/L 48.250 96 60-140
m&p-Xylene ug/L 92.6100 93 60-140
Methyl-tert-butyl ether ug/L 44.750 89 60-140
Methylene Chloride ug/L 39.950 80 60-140
n-Butylbenzene ug/L 44.550 89 60-140
n-Propylbenzene ug/L 43.450 87 60-140
Naphthalene ug/L 52.850 106 60-140
o-Xylene ug/L 48.350 97 60-140
sec-Butylbenzene ug/L 45.550 91 60-140
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 02/11/2021 02:44 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 11 of 18
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92520734
YOGI FOODS CARYOGI014
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3157514LABORATORY CONTROL SAMPLE:
LCSSpike
Styrene ug/L 48.850 98 60-140
tert-Amyl Alcohol ug/L 10001000 100 60-140
tert-Amylmethyl ether ug/L 94.2100 94 60-140
tert-Butyl Alcohol ug/L 471500 94 60-140
tert-Butyl Formate ug/L 388400 97 60-140
tert-Butylbenzene ug/L 39.550 79 60-140
Tetrachloroethene ug/L 48.750 97 60-140
Toluene ug/L 46.150 92 60-140
trans-1,2-Dichloroethene ug/L 43.850 88 60-140
trans-1,3-Dichloropropene ug/L 48.850 98 60-140
Trichloroethene ug/L 49.650 99 60-140
Trichlorofluoromethane ug/L 42.150 84 60-140
Vinyl chloride ug/L 43.050 86 60-140
Xylene (Total)ug/L 141150 94 60-140
1,2-Dichloroethane-d4 (S)%92 70-130
4-Bromofluorobenzene (S)%101 70-130
Toluene-d8 (S)%97 70-130
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
3159201MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92520734001
3159202
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
1,1,1,2-Tetrachloroethane ug/L 1000 107 60-140108 1 301000<21.1 1070 1080
1,1,1-Trichloroethane ug/L 1000 97 60-14098 1 301000<13.9 969 980
1,1,2,2-Tetrachloroethane ug/L 1000 98 60-140100 2 301000<9.6 980 1000
1,1,2-Trichloroethane ug/L 1000 104 60-140103 1 301000<11.6 1040 1030
1,1-Dichloroethane ug/L 1000 92 60-14094 2 301000<12.2 919 938
1,1-Dichloroethene ug/L 1000 93 60-14097 4 301000<10.9 934 971
1,1-Dichloropropene ug/L 1000 95 60-14097 3 301000<17.4 945 971
1,2,3-Trichlorobenzene ug/L 1000 117 60-140114 3 301000<39.0 1170 1140
1,2,3-Trichloropropane ug/L 1000 97 60-14096 1 301000<13.6 972 958
1,2,4-Trichlorobenzene ug/L 1000 119 60-140114 4 301000<21.8 1190 1140
1,2,4-Trimethylbenzene ug/L 1000 91 60-140103 7 30100079417101830
1,2-Dibromo-3-
chloropropane ug/L 1000 117 60-140119 2 301000<19.2 1170 1190
1,2-Dibromoethane (EDB)ug/L 1000 103 60-140108 4 30100011511401190
1,2-Dichlorobenzene ug/L 1000 103 60-140103 0 301000<12.0 1030 1030
1,2-Dichloroethane ug/L 1000 84 60-14086 2 30100033.7 872 892
1,2-Dichloropropane ug/L 1000 96 60-14096 0 301000<9.2 957 961
1,3,5-Trimethylbenzene ug/L 1000 122 60-140126 3 301000<11.4 1220 1260
1,3-Dichlorobenzene ug/L 1000 106 60-140105 1 301000<12.5 1060 1050
1,3-Dichloropropane ug/L 1000 99 60-14098 0 301000<17.0 987 985
1,4-Dichlorobenzene ug/L 1000 102 60-140101 0 301000<12.4 1020 1010
2,2-Dichloropropane ug/L 1000 100 60-140103 3 301000<14.0 1000 1030
2-Butanone (MEK)ug/L 2000 86 60-14087 2 302000<180 1720 1750
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 02/11/2021 02:44 PM
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Huntersville, NC 28078
[phone]
Page 12 of 18
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92520734
YOGI FOODS CARYOGI014
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
3159201MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92520734001
3159202
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
2-Chlorotoluene ug/L 1000 102 60-140103 1 301000<10.4 1020 1030
2-Hexanone ug/L 2000 93 60-14093 0 302000<30.2 1890 1880
4-Chlorotoluene ug/L 1000 99 60-140102 3 301000<10.3 988 1020
Benzene ug/L 1000 64 60-14093 11 301000177024102700
Bromobenzene ug/L 1000 104 60-140107 3 301000<10.8 1040 1070
Bromochloromethane ug/L 1000 94 60-14096 2 301000<12.9 943 962
Bromodichloromethane ug/L 1000 100 60-140102 1 301000<9.2 1000 1020
Bromoform ug/L 1000 111 60-140110 1 301000<20.2 1110 1100
Bromomethane ug/L 1000 132 60-140132 0 301000<86.0 1320 1320
Carbon tetrachloride ug/L 1000 110 60-140110 0 301000<11.6 1100 1100
Chlorobenzene ug/L 1000 101 60-140102 1 301000<11.2 1010 1020
Chloroethane ug/L 1000 98 60-140107 9 301000<29.2 983 1070
Chloroform ug/L 1000 91 60-14097 6 301000<17.6 906 967
Chloromethane ug/L 1000 94 60-14096 1 301000<20.8 942 956
cis-1,2-Dichloroethene ug/L 1000 90 60-14091 2 301000<10.4 895 914
cis-1,3-Dichloropropene ug/L 1000 104 60-140105 1 301000<17.8 1040 1050
Dibromochloromethane ug/L 1000 109 60-140108 1 301000<20.1 1090 1080
Dibromomethane ug/L 1000 111 60-140107 4 301000<15.5 1110 1070
Dichlorodifluoromethane ug/L 1000 107 60-140110 3 301000<14.2 1070 1100
Diisopropyl ether ug/L 1000 82 60-14084 3 301000<16.7 817 840
Ethanol ug/L 40000 92 60-14083 10 3040000<4940 36700 33200
Ethyl-tert-butyl ether ug/L 2000 91 60-14095 4 302000<190 1830 1890
Ethylbenzene ug/L 1000 95 60-140101 4 30100043713901450
Hexachloro-1,3-butadiene ug/L 1000 125 60-140121 3 301000<60.0 1250 1210
Isopropylbenzene
(Cumene)
ug/L 1000 106 60-140105 0 30100040.2 1100 1090
m&p-Xylene ug/L 2000 84 60-14097 7 302000189035803840
Methyl-tert-butyl ether ug/L 1000 88 60-14090 2 301000<22.2 896 915
Methylene Chloride ug/L 1000 84 60-14085 1 301000<75.0 835 847
n-Butylbenzene ug/L 1000 106 60-140108 2 301000<17.6 1060 1080
n-Propylbenzene ug/L 1000 106 60-140110 4 301000<12.0 1060 1100
Naphthalene ug/L 1000 108 60-140106 1 30100026613401330
o-Xylene ug/L 1000 89 60-140100 5 301000118020702180
sec-Butylbenzene ug/L 1000 105 60-140105 1 301000<12.3 1050 1050
Styrene ug/L 1000 100 60-140101 0 301000<12.8 1000 1010
tert-Amyl Alcohol ug/L 20000 103 60-140100 3 3020000<2020 20600 20100
tert-Amylmethyl ether ug/L 2000 96 60-14098 2 302000<148 1920 1960
tert-Butyl Alcohol ug/L 10000 91 60-14091 0 3010000<880 9120 9140
tert-Butyl Formate ug/L 8000 96 60-140100 4 308000<890 7690 8030
tert-Butylbenzene ug/L 1000 87 60-14089 3 301000<12.5 871 893
Tetrachloroethene ug/L 1000 106 60-140106 1 301000<11.6 1060 1060
Toluene ug/L M11000-25 60-14074 13 301000746072008200
trans-1,2-Dichloroethene ug/L 1000 92 60-14097 5 301000<12.8 924 973
trans-1,3-Dichloropropene ug/L 1000 100 60-140101 0 301000<19.7 1000 1010
Trichloroethene ug/L 1000 108 60-140106 2 301000<11.6 1080 1060
Trichlorofluoromethane ug/L 1000 107 60-140107 1 301000<16.8 1070 1070
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 02/11/2021 02:44 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 13 of 18
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92520734
YOGI FOODS CARYOGI014
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
3159201MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92520734001
3159202
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
Vinyl chloride ug/L 1000 93 60-14097 5 301000<20.4 929 972
Xylene (Total)ug/L 3000 86 60-14098 6 303000307056506020
1,2-Dichloroethane-d4 (S)%94 70-13092
4-Bromofluorobenzene (S)%100 70-13098
Toluene-d8 (S)%99 70-13098
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 02/11/2021 02:44 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 14 of 18
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92520734
YOGI FOODS CARYOGI014
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
598958
EPA 504.1
EPA 504.1
GCS 504 EDB DBCP
Laboratory:Pace Analytical Services - Charlotte
Associated Lab Samples:92520734001, 92520734002
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:3157563
Associated Lab Samples:92520734001, 92520734002
Matrix:Water
AnalyzedMDL
1,2-Dibromoethane (EDB)ug/L <0.011 0.020 02/10/21 15:190.011
1-Chloro-2-bromopropane (S)%99 70-130 02/10/21 15:19
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3157564LABORATORY CONTROL SAMPLE & LCSD:
LCSSpike LCSD
% Rec RPD
Max
RPD
LCSD
Result
3157565
1,2-Dibromoethane (EDB)ug/L 0.260.25 104 70-1301030.26 1 20
1-Chloro-2-bromopropane (S)%98 70-13099
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
3157567MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92520373002
3157569
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
1,2-Dibromoethane (EDB)ug/L 0.26 102 65-135102 0 200.26ND 0.26 0.26
1-Chloro-2-bromopropane
(S)
%97 70-13097
Parameter Units
Dup
Result
Max
RPD QualifiersRPDResult
92520373001
3157566SAMPLE DUPLICATE:
1,2-Dibromoethane (EDB)ug/L <0.011 20ND
1-Chloro-2-bromopropane (S)%108104
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 02/11/2021 02:44 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 15 of 18
#=QL#
QUALIFIERS
Pace Project No.:
Project:
92520734
YOGI FOODS CARYOGI014
DEFINITIONS
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot.
ND - Not Detected at or above adjusted reporting limit.
TNTC - Too Numerous To Count
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL - Adjusted Method Detection Limit.
PQL - Practical Quantitation Limit.
RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and
bias for a specific analyte in a specific matrix.
S - Surrogate
1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is
a combined concentration.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.
LCS(D) - Laboratory Control Sample (Duplicate)
MS(D) - Matrix Spike (Duplicate)
DUP - Sample Duplicate
RPD - Relative Percent Difference
NC - Not Calculable.
SG - Silica Gel - Clean-Up
U - Indicates the compound was analyzed for, but not detected.
Acid preservation may not be appropriate for 2 Chloroethylvinyl ether.
A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA
Method 8260.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a combined concentration.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TNI - The NELAC Institute.
ANALYTE QUALIFIERS
Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.M1
Surrogate recovery not evaluated against control limits due to sample dilution.S4
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 02/11/2021 02:44 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 16 of 18
#=CR#
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Pace Project No.:
Project:
92520734
YOGI FOODS CARYOGI014
Lab ID Sample ID QC Batch Method QC Batch Analytical Method
Analytical
Batch
92520734001 598958 599078MW-1R EPA 504.1 EPA 504.1
92520734002 598958 599078MW-5 EPA 504.1 EPA 504.1
92520734001 598947MW-1R SM 6200B
92520734002 598947MW-5 SM 6200B
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 02/11/2021 02:44 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 17 of 18
Page 18 of 18