MO-27779_47089_CA_CLO_20200519_Tank Removal Report

North Carolina Department of Environmental Quality
UST Section — Corrective Action Branch
610 East Center Avenue, Suite 301
Mooresville, North Carolina 28115
To Whom It May Concern:
May 19, 2020
Re: UST Closure Report
18100 Statesville Road Site
18100 Statesville Road
Cornelius, Mecklenburg County, North Carolina
Geo-Hydro Project Number 190751.31
Geo-Hydro Engineers, Inc. (Geo-Hydro) has completed UST closure activities at the above -referenced
location.
On April 24, 2020, Geo-Hydro mobilized to the site to oversee the removal of one 500-gallon non -regulated
noncommercial, heating oil underground storage tank (UST) and collected a soil sample for chemical
analysis consistent with risk factors from the former contents of the UST. Based on the results of soil
analysis of the post -removal soil sample related to the UST, Geo-Hydro Engineers requests the NC DEQ
provide guidance for any additional sampling and monitoring that may be needed in order to issue a No
Further Action determination for the UST system at the 18100 Statesville Road in Cornelius, Mecklenburg
County, North Carolina
If you have any comments or questions regarding this submittal, please don't hesitate to contact me at
[phone].
Sincerely,
GEO-HYDRO ENGINEERS, INC.
Lee Jarrett Baggett
Environmental Manager
[e-mail]
2748 Interstate Street, Suite A • Charlotte, North Carolina 28208 HYDRO
o: 704.837.7174 • f: 336.553.0872 • www.geohydro.com ENGINEERS

PROPOSED LEAFSPRING CORNELIUS
UNDERGROUND STORAGE TANK SYSTEM
CLOSURE AND SAMPLING REPORT
18100 STATESVILLE ROAD
CORNELIUS, MECKLENBURG COUNTY, NORTH CAROLINA
Thomas M. Baglivo, E.
Charlotte Branch Manager
[e-mail]
MAY 19, 2020
PREPARED FOR:
BAZOW HOLDINGS CORNELIUS, LLC
8314 SOCIETY STREET
CHARLOTTE, NORTH CAROLINA 28277
PREPARED BY:
GEO-HYDRO ENGINEERS, INC.
2748 INTERSTATE STREET, SUITE A
CHARLOTTE, NORTH CAROLINA 28208
ee Jarrett Bagget
Environmental Manager
[e-mail]

Proposed Leafspring Cornelius • Cornelius, Mecklenburg County, North Carolina
Project Number 190751.31
A: SITE INFORMATION
1. Site Identification:
Date of Report: May 19, 2020
Facility ID: Not Applicable UST Incident Number: TBD
Site Name: 18100 Statesville Road Site
Site Street Address: 18100 Statesville Road
City: Cornelius Zip Code: 28031 County: Mecklenburg
Description of Geographical Data Point: Former Heating Oil UST pit
Location Method: Google Earth
Latitude: 35.460462 Longitude:-80.868541
2. Information about Contacts Associated with the UST System:
UST Owner: Unknown
Address: Unknown Tel: Unknown
UST Operator: Unknown
Address: Unknown Tel: Unknown
Property Owner: Bruce Franklin Grigg, Executor
Address: 9522 Westmoreland Road, Cornelius, NC Tel: Unknown
Property Occupant: Vacant
Address: 18100 Statesville Road Tel: N/A
Consultant: Geo-Hydro Engineers, Inc.
Address: 2748 Interstate Street, Suite A, Charlotte, NC 28203 Tel: [phone]
Analytical Laboratory: Pace Analytical
Address: 9800 Kincey Ave # 100, Huntersville, NC 28078 Tel: [phone]
3. Certification:
I, Thomas Ba lg ivo, a Professional Engineer for Geo-Hydro Engineers, Inc., do certify that the
information contained in this report is correct and accurate to the best of my knowledge.
1CARO,
;a S L
044669
%yoq ti-GIN E�P5-19-20
Geo-Hydro Engineers, Inc. is licensed to practice engineering in North Carolina. The certification
number of the company or corporation is C-3649.
May 19, 2020 13 HYDRO
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Proposed Leafspring Cornelius • Cornelius, Mecklenburg County, North Carolina
Project Number 190751.31
B: EXECUTIVE SUMMARY
The subject property is located at 18100 Statesville Road in Cornelius, Mecklenburg County,
North Carolina. The area of concern is the former underground storage tank (UST) pit on the southeast
side of the residential structure. One approximately 500-gallon, bare -steel heating oil UST, installed at an
unknown date, was removed from the subject property on April 24, 2020. A soil samples was collected
from the excavated area and submitted to a laboratory for chemical analysis. The soil sample associated
with the Heating Oil UST system was above applicable action levels for soil contamination. The soil
sample, collected beneath the UST at approximately 20-feet below ground surface, exceeded the action
level for total petroleum hydrocarbons — diesel range organics (TPH-DRO) and Massachusetts Department
of Environmental Protection (MADEP) volatile petroleum hydrocarbons (VPH) and extractable petroleum
hydrocarbons (EPH) C9-C22 Aliphatics. Excavation of soil beyond 20-feet below the current ground
surface was not feasible due to equipment limitations.
The approximate coordinates of the former UST are 35.460462,-80.868541. Site reconnaissance during
the closure activities did not identify any private use water wells within 150 feet of the UST excavation.
The subject property is located in a mixed -use area. The approximate site location and UST pit location are
shown on Figures 1, 2, and 3.
May 19, 2020 14 HYDRO
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Proposed Leafspring Cornelius • Cornelius, Mecklenburg County, North Carolina
Project Number 190751.31
C: TABLE OF CONTENTS
D: SITE HISTORY AND CHARACTERIZATION........................................................................................6
E: CLOSURE PROCEDURE...................................................................................................................7
F: SITE INVESTIGATION.......................................................................................................................8
G: CONCLUSIONS AND RECOMMENDATIONS.....................................................................................9
May 19, 2020 15 HYDRO
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Proposed Leafspring Cornelius • Cornelius, Mecklenburg County, North Carolina
Project Number 190751.31
D: SITE HISTORY AND CHARACTERIZATION
1. UST Owner/Operator Information:
The former UST owner/operator and dates of operation is unknown. Bazow Holdings Cornelius is in
negotiations to purchase the property from Bruce Franklin Grigg.
2. UST Information:
The last known contents of the UST were heating oil used for residential heating purposes. The tank
was of bare steel construction and approximately 500-gallons in capacity. The UST was removed from
the ground on April 24, 2020. A tank disposal manifest is included in the Appendix.
3. Non -UST Spills at the Site:
No non -UST spills are known to have occurred at the site.
4. Description of Release:
The UST system was discovered during a Phase I Environmental Site Assessment performed in August
of 2019. During the removal of the UST, holes were observed at each end of the UST and the soils at
the bottom of the tank pit appeared to be impacted.
5. Site Characteristics:
The subject site, located at 18100 Statesville Road, is currently vacant and inactive. The site is of
currently of residential use, and surrounding properties are of mixed residential and commercial use.
A residential structure is present on the subject site. The area surrounding the residence is mostly
grassed with a paved driveway.
The subject site is located in the Piedmont Physiographic Province of North Carolina. Based on review
of the Geologic Map of North Carolina, 1985, the site is located in the Charlotte Belt of the Piedmont
Geologic Province of North Carolina. Soils in this area have been formed by the in -place weathering
of the underlying crystalline rock, which accounts for their classification as "residual" soils. Residual
soils near the ground surface, which have experienced advanced weathering, frequently consist of red
brown clayey silt (ML) or silty clay (CL). The thickness of this surficial clayey zone may range up to
roughly 6 feet. For various reasons, such as erosion or local variation of mineralization, the upper
clayey zone is not always present.
With increased depth, the soil becomes less weathered, coarser grained, and the structural character of
the underlying parent rock becomes more evident. These residual soils are typically classified as sandy
micaceous silt (ML) or silty micaceous sand (SM). With a further increase in depth, the soils eventually
become quite hard and take on an increasing resemblance to the underlying parent rock. When these
materials have a standard penetration resistance of 100 blows per foot or greater, they are referred to as
partially weathered rock. The transition from soil to partially weathered rock is usually a gradual one
and may occur at a wide range of depths. Lenses or layers of partially weathered rock are not unusual
in the soil profile.
Partially weathered rock represents the zone of transition between the soil and the indurated
metamorphic rocks from which the soils are derived. The subsurface profile is, in fact, a history of the
weathering process which the crystalline rock has undergone. The degree of weathering is most
advanced at the ground surface, where fine grained soil may be present. And, the weathering process
is in its early stages immediately above the surface of relatively sound rock, where partially weathered
rock may be found.
May 19, 2020 16 HYDRO
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Proposed Leafspring Cornelius • Cornelius, Mecklenburg County, North Carolina
Project Number 190751.31
The thickness of the zone of partially weathered rock and the depth to the rock surface have both been
found to vary considerably over relatively short distances. The depth to the rock surface may frequently
range from the ground surface to 80 feet or more. The thickness of partially weathered rock, which
overlies the rock surface, may vary from only a few inches to as much as 40 feet or more.
Groundwater in the Piedmont is typically found in two separate but interconnected water -bearing zones.
A shallow water -bearing zone is typically found in the residual soils layer. A deeper water -bearing zone
occurs within the underlying bedrock. Groundwater was not encountered during excavations at the
subject site.
Topography at the subject site generally slopes down to the west-southwest. Surface water bodies are
not present at the subject site. No water supply wells were observed on the subject property or adjoining
properties. Review of the Mecklenburg County GIS website for wells in the area of the subject site
revealed four groundwater monitoring wells were mapped at a site approximately 300-feet west of the
subject site, and two permanently abandoned wells were mapped at a site approximately 1,000-feet
from the subject site. A copy of the Mecklenburg County GIS wells map is included in the Appendix.
6. Initial Abatement Actions, Assessment Activities, and Corrective Actions:
Geo-Hydro was contracted by Bazow Holdings Cornelius LLC to provide UST system removal, soil
sampling, and reporting services. Geo-Hydro subcontracted Zebra Environmental and Industrial
Services to perform the UST removal activities. The heating oil UST was removed from the ground on
April 24, 2020. Field screening with a photoionization detector (PID) was performed by Geo-Hydro
during removal and excavation activities. Based on the results of field screening procedures,
over -excavation was determined to be necessary and the UST pit was over -excavated to a depth of
approximately 20 feet below land surface. Soil samples were collected and submitted for laboratory
analysis at the base of the excavation in general accordance with NC DEQ UST STIRA Guidelines.
E: CLOSURE PROCEDURE
1. Preparations for Closure:
Based on the the UST being a Non -Regulated, Noncommercial UST, a UST-3 Form was not submitted
to the NC DEQ UST Section prior to closure activities. The tank was purged of liquid and sludge
material via vacuum -truck and rendered inert with dry ice after purging.
2. Closure Procedures:
Overburden soils on the top and sides of the UST were excavated until the tank could be removed.
The UST was then removed with a track -mounted excavator. After removal, the tank was inspected for
holes, corrosion, and pitting. The tank was determined to be in good condition with the exception of
holes that were observed at each end on the tank bottom. Impacted soils were observed below the tank.
Due to signs of a release, samples were collected beneath the tank to a depth of 20-feet.
Due to the heating oil contents, the UST pit sample was submitted for laboratory analysis for volatile
organic compounds (VOCs) via USEPA Method 8260B, semi volatile organic compounds (SVOCs)
via USEPA Method 8270D, total petroleum hydrocarbons -gasoline range organics (TPH-GRO), TPH-
DRO, MADEP EPH, and MADEP VPH analysis. However, due to a laboratory sample preparation
error, SVOCs were unable to be analyzed
Excavated soil was loaded directly into dump trucks during excavation activities. Approximately 19
tons of soil were excavated from the UST pit and transported to AES of North Carolina, a permitted
May 19, 2020 17 HYDRO
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Proposed Leafspring Cornelius • Cornelius, Mecklenburg County, North Carolina
Project Number 190751.31
Soil Treatment Facility, located in Thomasville, North Carolina. The tank pit was backfilled with clean
soil fill material that was brought in from offsite and was compacted with the excavator bucket during
backfill activities. Soil disposal waste manifests are included in the Appendix.
3. Residual Material in UST:
1000-gallons of petroleum contact water and sludge were removed from the UST and UST pit prior to
the UST removal. Although the capacity of the UST was 500-gallons, it appears that additional sludge
and petroleum contact water were brought into the UST from the UST pit through holes in the bottom
of the UST. Petroleum contact water and sludge were transported to Zebra Environmental & Industrial,
Inc., located in High Point, North Carolina. Petroleum contact water and sludge disposal manifests are
included in the Appendix.
4. Soil Excavation Activities:
After removal of the UST and over excavation, the base of the excavation was approximately 20-feet
below ground surface. Excavated soil was loaded directly into dump trucks during excavation activities.
Approximately 19 tons of soil were excavated from the UST pit and transported to AES of North
Carolina, a permitted Soil Treatment Facility, located in Thomasville, North Carolina. The tank pit
was backfilled with clean soil fill material that was brought in from offsite and was compacted with the
excavator bucket during backfill activities. Soil disposal waste manifests are included in the Appendix.
F: SITE INVESTIGATION
1. Field Screening:
Post -removal soil sampling was conducted at the base of the tank pit. Soil screening was performed in
the field by placing a soil grab sample in a Ziploc bag and screening the headspace of the bag with a
PID. Based on field screening observations, over -excavation was necessary at the time of removal.
Side walls were also screened continuously during the excavation. While screening the sidewalls, no
readings were detected on the PID above 10 parts per million (PPM). Calibration of the PID was
performed by the rental provider, Enviro-Equipment, Inc.
Soils in the tank pit were classified in the field as sandy silt.
2. Soil Sampling Information:
A grab soil sample was collected from the base of the tank pit from the excavator bucket. The soil
sample was collected into a Ziploc bag, screening the headspace of the bag with a PID, and then
immediately sampled by collection in laboratory supplied sample containers.
3. Groundwater and Surface Water Sampling:
Groundwater and surface water were not encountered at the subject site.
4. Quality Control Procedures:
The soil sample was placed on ice immediately following collection and transported under standard
chain -of -custody procedures to Pace Analytical of Huntersville, NC. A clean pair of nitrile gloves was
worn for collection and handling of the sample.
5. Investigation Results:
Soil sampling results, outlined in Table A, indicated that the soil sample associated with the UST
exceeds applicable NC DEQ UST Maximum Soil Contaminant Concentrations (MSCCs).
May 19, 2020 18 HYDRO
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Proposed Leafspring Cornelius • Cornelius, Mecklenburg County, North Carolina
Project Number 190751.31
Soil sampling results, outlined in Table A, indicated the soil sample collected beneath the UST, TP-1,
contained TPH-DRO concentration at 2,970 milligrams per kilogram (mg/kg), exceeding the action
level of 100 mg/kg. Also outlined in Table A are several volatile organic compounds (VOCs) that
exceed the NC DEQ Soil -to -Groundwater Maximum Soil Contaminant Concentrations (MSCCs).
None of the VOCs exceeded the Residential Soil MSCCs. Soil sampling results, outlined in Table B,
indicated the soil sample collected beneath the UST, TP-1, contained MADEP VPH and EPH C9-C22
Aliphatics concentrations at 599 mg/kg, exceeding the action level of 469 mg/kg for residential MSCCs.
Also outlined in Table B are MADEP VPH and EPH C9-C 18 Aliphatics and C9-C22 Aliphatics
concentrations at 1,430 mg/kg and 599 mg/kg, exceeding the NC DEQ Soil -to -Groundwater MSCCs
of 540 mg/kg and 31 mg/kg, respectively. Semi -volatile organic compounds (SVOCs) were also
requested to be ran on the soil sample; however, due to a laboratory preparation error, SVOCs were
unable to be analyzed.
G: CONCLUSIONS AND RECOMMENDATIONS
The heating oil UST closure procedures outlined in this report were performed in accordance with the
NC DEQ Guidelines for Site Checks, Tank Closure, and Initial Response and Abatement for UST Releases
document. TPH-DRO, MADEP VPH and EPH C-9 C-18 Aliphatics and C9-C22 Aliphatics, and several
VOCs were all detected above the applicable NC DEQ action levels or MSCCs.
Based on the results of soil analysis of the post -removal soil sample related to the UST, Geo-Hydro
Engineers requests the NC DEQ provide guidance for any additional sampling and monitoring that may be
needed in order to issue a No Further Action determination for the UST system at the 18100 Statesville
Road in Cornelius, Mecklenburg County, North Carolina.
May 19, 2020 19 HYDRO
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Tables
Analytical Results Summary
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Table A
NC DEQ Soil to NC DEQ
MSCCS
Total Petroleum Hydrocarbons
TPH-GRO
26.2
50
50
TPH-DRO
2,970
100
100
MADEP EPH
C9-C18 Aliphatics
1,430
CALC
CALC
C19-C36 Aliphatics
<MDL
CALC
CALC
C11-C22 Aromatics
423
CALC
CALC
MADEP VPH
C5-C8 Aliphatics
6.15
CALC
CALC
C9-C10 Aromatics
<MDL
CALC
CALC
C9-C12 Aliphatics
176
CALC
CALC
Volatile Organic Compounds (VOCs)
1,3,5-Trimethylbenzene
12.2
8.3
782
sec-Butylbenzene
24.1
3.3
626
Isopropylbenzene (Cumene)
10.6
1.7
1,564
p-Isopropyltoluene
38.2
0.12
100
4-Methyl-2-pentanone (MIBK)
62.1
0.4
1,200
n-Propylbenzene
8.6
1.7
626
1,3,5-Trimethylbenzene
12.2
8.3
782
o-Xylene
9.4
4.6
3,129
Remaining VOCs
<MDL
Semi Volatile Organic Compounds (SVOCs) — not ran due to laboratory error
Note:
All concentrations in milligrams per kilogram (mg/kg)
Bold indicates exceedance of action levels or NC DEQ Soil -to -Groundwater MSCCs
<MDL = Not detected above method detection limit
NE = Not Established
NA = Not analyzed

Note:
All concentrations in milligrams per kilogram (mg/kg)
Bold indicates exceedance of action levels or NC DEQ Soil -to -Groundwater MSCCs
<MDL = Not detected above method detection limit
NE = Not Established
NA = Not analyzed
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Appendix 1
Figures
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Approximate Scale, Miles
Figure 1: Site Location Plan
Leafspring Cornelius - UST Closure
Cornelius, North Carolina
Geo-Hydro Project Number 190751.31

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Appendix 2
UST-61
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UST-61
24-Hour Release and UST Leak Reporting Form.
For Releases This form should be completed and submitted to the UST Section's regional office following a known or suspected release from
an underground storage tank (UST) system. This form is required to be submitted within 24 hours of discovery of a known or
in NC suspected release
(DWM USE ONLY)
Suspected Contamination? (Y/N) Yes
Facility ID Number N/A
Incident # Risk (H,I,L,U)
Confirmed GW Contamination? (Y/N) No
Date Leak Discovered 4/24/2020
Received On Received By
Confirmed Soil Contamination ?(Y/N) Yes
Comm/Non-Commercial? Non-C_Qm
Reported by (circle one): Phone, Fax or Report
Samples Taken?(Y/N) Yes
Reg/Non-regulated? Non -Regulated
Region
Free Product? (Y/N) No If Yes, State Greatest
Thickness
INCIDENT DESCRIPTION
Incident Name: 18100 Statesville Road Site
Address:18100 Statesville Road
County: Mecklenburg
Regional Office (circle one): Asheville Mooresville, ayetteville,
City/Town: Cornelius
Zip Code: 28031
Raleigh, Washington, Wilmington, Wins on- a em
Latitude (decimal degrees): 35.460462 Longitude (decimal degrees) :-80.868541
Obtained by:
❑GPS
Briefly describe suspected or confirmed release: (including but not limited to: nature of release, date of release, amount
of release, amount of free product present and recovery efforts, initial responses conducted, impacts to receptors)
❑Topographic map
®GIS Address matching
❑Other
❑Unknown
Describe location:
Soil contamination was discovered during the removal activities for a 500-gallon, heating
oil UST and a soil sample was collected from the base of the excavation. PID screening
indicated a release had occurred; however no free product was observed.
Closure activities were conducted as part of environmetnal due dilligence prior to a real
estate transaction.
HOW RELEASE WAS DISCOVERED (Release code)
(Check one)
❑Release Detection Equipment or Methods ❑Visual/Odor ❑Groundwater Contamination
ODuring UST Closure/Removal ❑Water in Tank ❑Surface Water Contamination
❑Property Transfer ❑Water Supply Well Contamination ❑Other (specify)
SOURCE OF CONTAMINATION
Source of Release Cause of Release Type of Release Product Type Released
(Check primary source) (Check primary cause) (Check one) (Check primary product type released)
® Tank ❑ Spill ® Petroleum ❑ Gasoline/ Diesel/ ❑ Diesel/Veg. Oil
❑ Piping ❑ Overfill ❑ Non -Petroleum Kerosene Blend
Heating Oil ❑ Vegetable Oil 100%
®❑ Dispenser Corrosion Both
®❑
❑ Other Petroleum ❑ E10 - E20
❑ Submersible Turbine Pump ❑Physical/Mechanical
Location Products
❑ (Check one) Metals Delivery Problem Damage ❑ E21 - E84
❑
❑ Install Problem ❑ E85 - E99
❑ Spill Bucket ❑ Other Inorganics
❑ Other [-]Facility ❑Ethanol 100%
❑ Other ❑ Other Organics
❑ Unknown ®Residence ❑ E01 - E09
❑ Unknown
❑Other
Definitions presented on reverse
Definitions presented on reverse
Ownership
1. Municipal 2. Military 3. Unknown 4. Private 5. Federal 6. County 7. State
Operation Type
1. Public Service 2. Agricultural 3. Residential 4. Education/Relig. 5. Industrial 6. Commercial 7. Mining
UST Form 61 (02/19) Page 1 of 2

IMPACT ON DRINKING WATER SUPPLIES
Water Supply Wells Affected? 1. Yes
2. No 3. Unknown
Number of Water Supply Wells Affected
Water Supply Wells Contaminated: (Include Users Names, Addresses and Phone Numbers. Attach additional sheet if necessary)
1.
2.
3.
UST SYSTEM OWNER
UST Owner/Company
Unknown - Former Private Residential
Point of Contact
Address
City
State
Zip Code
Telephone Number
UST SYSTEM OPERATOR
UST Operator/Company
Address
Unknown - Former Private Residential
City
State
Zip Code
Telephone Number
LANDOWNER AT LOCATION OF UST INCIDENT
Landowner
Address
Bruce Franklin Grigg
9522 Westmoreland Road
City
State
Zip Code
Telephone Number
Cornelius
�NC
28031
Draw Sketch of Area (showing two major road intersections) or Attach Map
Map Attached
Person Reporting IncidentJarrett Ba
ett
Company Geo-H dro Engineers, Inc.
Telephone Number 678-773-1665
Title Environmental Manager
Address 2748 Interstate Street, Suite A
Date 5/14/2020
UST Form 61 (02/19)
Page 2 of 2
Definitions of Sources
Tank: means the tank that stores the product and is part of the underground storage tank system
Piping: means the piping and connectors running from the tank or submersible turbine pump to the dispenser or other end -use equipment (Vent, vapor recovery, or fill
lines are excluded.)
Dispenser: includes the dispenser and the equipment used to connect the dispenser to the piping (e.g., a release from a suction pump or from components located above
the shear valve)
Submersible Turbine Pump (STP) Area includes the submersible turbine pump head (typically located in the tank sump), the line leak detector, and the piping that
connects the submersible turbine pump to the tank
Delivery Problem: identifies releases that occurred during product delivery to the tank. (Typical causes associated with this source are spills and overfills.)
Other: serves as the option to use when the release source is known but does not fit into one of the preceding categories (e.g., for releases from vent lines, vapor
recovery lines, and fill lines)
Unknown: identifies releases for which the source has not been determined
Definitions of Causes
Spill: use this cause when a spill occurs (e.g., when the delivery hose is disconnected from the tank fill pipe or when the nozzle is removed from the dispenser)
Overfill: use when an overfill occurs (e.g., overfills may occur from the fill pipe at the tank or when the nozzle fails to shut off at the dispenser)
Physical or Mechanical Damage: use for all types of physical or mechanical damage, except corrosion (e.g., puncture of tank or piping, loose fittings, broken
components, and components that have changed dimension)
Corrosion: use when a metal tank, piping, or other component has a release due to corrosion (e.g., for steel, corrosion takes the form of rust)
Installation Problem: use when the problem is determined to have occurred specifically because the UST system was not installed properly
Other: use this option when the cause is known but does not fit into one of the preceding categories (e.g., putting regulated substances into monitoring wells)
Unknown: use when the cause has not been determined

Appendix 3
Analytical Laboratory Reports
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leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
May 11, 2020
Robert Scoville
Geo-Hydro Engineers
2748 Interstate St
Suite A
Charlotte, NC 28208
RE: Project: Leafspring Cornelius
Pace Project No.: 92475111
Dear Robert Scoville:
Enclosed are the analytical results for sample(s) received by the laboratory on April 24, 2020. The results relate only to the
samples included in this report. Results reported herein conform to the applicable TNI/NELAC Standards and the
laboratory's Quality Manual, where applicable, unless otherwise noted in the body of the report.
The test results provided in this final report were generated by each of the following laboratories within the Pace Network:
• Pace National - Mt. Juliet
• Pace Analytical Services - Charlotte
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Taylor Ezell
[e-mail]
[phone]
Project Manager
Enclosures
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 1 of 25

lacieAnalyfica('
www,pacelabs.com
Pace Analytical Services, LLC
9800 KinceyAve. Suite 100
Huntersville, NC 28078
[phone]
Project: Leafspring Cornelius
Pace Project No.: 92475111
Pace Analytical Services National
12065 Lebanon Road, Mt. Juliet, TN 37122
Alabama Certification #: 40660
Alaska Certification 17-026
Arizona Certification #: AZ0612
Arkansas Certification #: 88-0469
California Certification #: 2932
Canada Certification #: 1461.01
Colorado Certification #: TN00003
Connecticut Certification #: PH-0197
DOD Certification: #1461.01
EPA# TN00003
Florida Certification #: E87487
Georgia DW Certification #: 923
Georgia Certification: NELAP
Idaho Certification #: TN00003
Illinois Certification #: 200008
Indiana Certification #: C-TN-01
Iowa Certification #: 364
Kansas Certification #: E-10277
Kentucky UST Certification #: 16
Kentucky Certification #: 90010
Louisiana Certification #: A130792
Louisiana DW Certification #: LA180010
Maine Certification #: TN0002
Maryland Certification #: 324
Massachusetts Certification #: M-TNO03
Michigan Certification #: 9958
Minnesota Certification #: 047-999-395
Mississippi Certification #: TN00003
Missouri Certification #: 340
Montana Certification M CERT0086
Nebraska Certification #: NE-OS-15-05
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
CERTIFICATIONS
Nevada Certification #: TN-03-2002-34
New Hampshire Certification #: 2975
New Jersey Certification #: TNO02
New Mexico DW Certification
New York Certification #: 11742
North Carolina Aquatic Toxicity Certification #: 41
North Carolina Drinking Water Certification #: 21704
North Carolina Environmental Certificate #: 375
North Dakota Certification #: R-140
Ohio VAP Certification #: CL0069
Oklahoma Certification #: 9915
Oregon Certification #: TN200002
Pennsylvania Certification #: 68-02979
Rhode Island Certification #: LA000356
South Carolina Certification #: 84004
South Dakota Certification
Tennessee DW/Chem/Micro Certification #: 2006
Texas Mold Certification #: LAB0152
Texas Certification #: T 104704245-17-14
USDA Soil Permit #: P330-15-00234
Utah Certification #: TN00003
Vermont Dept. of Health: ID# VT-2006
Virginia Certification #: VT2006
Virginia Certification #: 460132
Washington Certification #: C847
West Virginia Certification #: 233
Wisconsin Certification #: 9980939910
Wyoming UST Certification #: via A21-A 2926.01
A21-A-ISO 17025 Certification #: 1461.01
A21-A-ISO 17025 Certification #: 1461.02
AIHA-LAP/LLC EMLAP Certification #:100789
South Carolina Certification #: 99006001
Florida/NELAP Certification #: E87627
Kentucky UST Certification #: 84
Virginia/VELAP Certification #: 460221
REPORT OF LABORATORY ANALYSIS
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SAMPLE ANALYTE COUNT
Project: Leafspring Cornelius
Pace Project No.: 92475111
Analytes
Lab ID Sample ID
Method
Analysts
Reported
Laboratory
92475111001 TP-1
EPA 8015C Modified
BAJ
2
PASI-C
MADEP EPH
BAJ
7
PASI-C
MADEP VPH
BMB, JAH
5
PAN
EPA 8015C Modified
LMB
2
PASI-C
EPA 8260D
CL
70
PASI-C
ASTM D2974-87
KDF
1
PASI-C
SM 2540G
KDW
1
PAN
PAN = Pace National - Mt. Juliet
PASI-C = Pace Analytical Services - Charlotte
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.
Page 3 of 25

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9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: Leafspring Cornelius
Pace Project No.: 92475111
Sample: TP-1 Lab ID: 92475111001 Collected: 04/24/20 01:00 Received: 04/24/20 16:08 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8015 GCS THC-Diesel
Diesel Range Organics(C10-C28)
Surrogates
n-Pentacosane (S)
MADEP EPH NC Soil
Aliphatic (C09-C18)
Aliphatic (C19-C36)
Aromatic (C11-C22)
Surrogates
Nonatriacontane (S)
o-Terphenyl(S)
2-Fluorobiphenyl (S)
2-Bromonaphthalene (S)
MADEPV
Aliphatic (C05-CO8)
Aliphatic (C09-C12)
Aromatic (C09-C10),Unadjusted
Surrogates
2,5-Dibromotoluene (FID)
2,5-Dibromotoluene (FID)
2,5-Dibromotoluene (PID)
2,5-Dibromotoluene (PID)
Gasoline Range Organics
Gas Range Organics (C6-C10)
Surrogates
4-Bromofluorobenzene (S)
8260D/5035A Volatile Organics
Acetone
Benzene
Bromobenzene
Bromochloromethane
Bromodichloromethane
Bromoform
Bromomethane
2-Butanone (MEK)
n-Butylbenzene
sec-Butylbenzene
tert-Butyl benzene
Date: 05/11/2020 08:01 AM
Analytical Method: EPA 8015C Modified Preparation Method: EPA 3546
Pace Analytical Services - Charlotte
2970 mg/kg 59.9 10 05/05/2013:13 05/07/20 11:46 M1
0
%
33-129
10
05/05/2013:13
05/07/20 11:46
629-99-2
S4
Analytical Method: MADEP EPH Preparation Method:
MADEP EPH
Pace Analytical
Services - Charlotte
1430
mg/kg
672
50
05/06/20 09:29
05/07/20 11:46
N2
ND
mg/kg
672
50
05/06/20 09:29
05/07/20 11:46
N2
423
mg/kg
53.8
4
05/06/20 09:29
05/07/20 10:01
N2
0
%
40-140
50
05/06/20 09:29
05/07/20 11:46
7194-86-7
S4
230
%
40-140
4
05/06/20 09:29
05/07/20 10:01
84-15-1
S5
227
%
40-140
4
05/06/20 09:29
05/07/20 10:01
321-60-8
S5
320
%
40-140
4
05/06/20 09:29
05/07/20 10:01
580-13-2
S5
Analytical Method: MADEP VPH Preparation Method:
MADEPV
Pace National
- Mt. Juliet
6.15
mg/kg
5.87
1
04/24/20 01:00
05/07/20 15:33
ND
mg/kg
29.3
5
04/24/20 01:00
05/07/20 23:23
176
mg/kg
29.3
5
04/24/20 01:00
05/07/20 23:23
TPHC9C10A
81.4
%
70.0-130
1
04/24/20 01:00
05/07/20 15:33
615-59-8FID
108
%
70.0-130
5
04/24/20 01:00
05/07/20 23:23
615-59-8FID
65.2
%
70.0-130
1
04/24/20 01:00
05/07/20 15:33
615-59-8PID
SR
90.2
%
70.0-130
5
04/24/20 01:00
05/07/20 23:23
615-59-8PID
Analytical Method:
EPA 8015C Modified Preparation Method: EPA 5030B
Pace Analytical
Services - Charlotte
26.2
mg/kg
7.4
1
04/27/20 10:52
04/27/20 23:03
155
%
63-130
1
04/27/20 10:52
04/27/20 23:03
460-00-4
S5
Analytical Method: EPA 8260D Preparation Method: EPA 5035A
Pace Analytical
Services - Charlotte
ND
ug/kg
86.5
1
05/01/2012:09
05/01/2018:42
67-64-1
ND
ug/kg
4.3
1
05/01 /20 12:09
05/01 /20 18:42
71-43-2
ND
ug/kg
4.3
1
05/01/2012:09
05/01/2018:42
108-86-1
ND
ug/kg
4.3
1
05/01/2012:09
05/01/2018:42
74-97-5
ND
ug/kg
4.3
1
05/01/2012:09
05/01/2018:42
75-27-4
ND
ug/kg
4.3
1
05/01/2012:09
05/01/2018:42
75-25-2
ND
ug/kg
8.7
1
05/01/2012:09
05/01/2018:42
74-83-9
IH,L1
ND
ug/kg
86.5
1
05/01/2012:09
05/01/2018:42
78-93-3
ND
ug/kg
4.3
1
05/01 /20 12:09
05/01 /20 18:42
104-51-8
24.1
ug/kg
4.3
1
05/01 /20 12:09
05/01 /20 18:42
135-98-8
ND
ug/kg
4.3
1
05/01/2012:09
05/01/2018:42
98-06-6
REPORT OF LABORATORY ANALYSIS
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ANALYTICAL RESULTS
Project: Leafspring Cornelius
Pace Project No.: 92475111
Sample: TP-1 Lab ID: 92475111001 Collected: 04/24/20 01:00 Received: 04/24/20 16:08 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8260D/5035A Volatile Organics
Analytical Method: EPA 8260D Preparation Method: EPA 5035A
Pace Analytical
Services - Charlotte
Carbon tetrachloride
ND
ug/kg
4.3
1
05/01/20 12:09
05/01/20 18:42
56-23-5
Chlorobenzene
ND
ug/kg
4.3
1
05/01/20 12:09
05/01/20 18:42
108-90-7
Chloroethane
ND
ug/kg
8.7
1
05/01/20 12:09
05/01/20 18:42
75-00-3
Chloroform
ND
ug/kg
4.3
1
05/01/20 12:09
05/01/20 18:42
67-66-3
Chloromethane
ND
ug/kg
8.7
1
05/01/20 12:09
05/01/20 18:42
74-87-3
2-Chlorotoluene
ND
ug/kg
4.3
1
05/01/20 12:09
05/01/20 18:42
95-49-8
4-Chlorotoluene
ND
ug/kg
4.3
1
05/01/20 12:09
05/01/20 18:42
106-43-4
1,2-Dibromo-3-chloropropane
ND
ug/kg
4.3
1
05/01/20 12:09
05/01/20 18:42
96-12-8
Dibromochloromethane
ND
ug/kg
4.3
1
05/01/20 12:09
05/01/20 18:42
124-48-1
1,2-Dibromoethane (EDB)
ND
ug/kg
4.3
1
05/01/20 12:09
05/01/20 18:42
106-93-4
Dibromomethane
ND
ug/kg
4.3
1
05/01/20 12:09
05/01/20 18:42
74-95-3
1,2-Dichlorobenzene
ND
ug/kg
4.3
1
05/01/20 12:09
05/01/20 18:42
95-50-1
1,3-Dichlorobenzene
ND
ug/kg
4.3
1
05/01/20 12:09
05/01/20 18:42
541-73-1
1,4-Dichlorobenzene
ND
ug/kg
4.3
1
05/01/20 12:09
05/01/20 18:42
106-46-7
Dichlorodifluoromethane
ND
ug/kg
8.7
1
05/01/20 12:09
05/01/20 18:42
75-71-8
1,1-Dichloroethane
ND
ug/kg
4.3
1
05/01/20 12:09
05/01/20 18:42
75-34-3
1,2-Dichloroethane
ND
ug/kg
4.3
1
05/01/20 12:09
05/01/20 18:42
107-06-2
1,1-Dichloroethene
ND
ug/kg
4.3
1
05/01/20 12:09
05/01/20 18:42
75-35-4
cis-1,2-Dichloroethene
ND
ug/kg
4.3
1
05/01/20 12:09
05/01/20 18:42
156-59-2
trans-1,2-Dichloroethene
ND
ug/kg
4.3
1
05/01/20 12:09
05/01/20 18:42
156-60-5
1,2-Dichloropropane
ND
ug/kg
4.3
1
05/01/20 12:09
05/01/20 18:42
78-87-5
1,3-Dichloropropane
ND
ug/kg
4.3
1
05/01/20 12:09
05/01/20 18:42
142-28-9
2,2-Dichloropropane
ND
ug/kg
4.3
1
05/01/20 12:09
05/01/20 18:42
594-20-7
1,1-Dichloropropene
ND
ug/kg
4.3
1
05/01/20 12:09
05/01/20 18:42
563-58-6
cis-1,3-Dichloropropene
ND
ug/kg
4.3
1
05/01/20 12:09
05/01/20 18:42
10061-01-5
trans- 1,3-Dichloropropene
ND
ug/kg
4.3
1
05/01/20 12:09
05/01/20 18:42
10061-02-6
Diisopropyl ether
ND
ug/kg
4.3
1
05/01/20 12:09
05/01/20 18:42
108-20-3
Ethylbenzene
ND
ug/kg
4.3
1
05/01/20 12:09
05/01/20 18:42
100-41-4
Hexachloro-1,3-butadiene
ND
ug/kg
4.3
1
05/01/20 12:09
05/01/20 18:42
87-68-3
2-Hexanone
ND
ug/kg
43.3
1
05/01/20 12:09
05/01/20 18:42
591-78-6
Isopropylbenzene (Cumene)
10.6
ug/kg
4.3
1
05/01/20 12:09
05/01/20 18:42
98-82-8
p-Isopropyltoluene
38.2
ug/kg
4.3
1
05/01/20 12:09
05/01/20 18:42
99-87-6
Methylene Chloride
ND
ug/kg
17.3
1
05/01/20 12:09
05/01/20 18:42
75-09-2
4-Methyl-2-pentanone (MIBK)
62.1
ug/kg
43.3
1
05/01/20 12:09
05/01/20 18:42
108-10-1
Methyl-tert-butyl ether
ND
ug/kg
4.3
1
05/01/20 12:09
05/01/20 18:42
1634-04-4
Naphthalene
ND
ug/kg
4.3
1
05/01/20 12:09
05/01/20 18:42
91-20-3
n-Propylbenzene
8.6
ug/kg
4.3
1
05/01/20 12:09
05/01/20 18:42
103-65-1
Styrene
ND
ug/kg
4.3
1
05/01/20 12:09
05/01/20 18:42
100-42-5
1,1,1,2-Tetrachloroethane
ND
ug/kg
4.3
1
05/01/20 12:09
05/01/20 18:42
630-20-6
1,1,2,2-Tetrachloroethane
ND
ug/kg
4.3
1
05/01/20 12:09
05/01/20 18:42
79-34-5
Tetrachloroethene
ND
ug/kg
4.3
1
05/01/20 12:09
05/01/20 18:42
127-18-4
Toluene
ND
ug/kg
4.3
1
05/01/20 12:09
05/01/20 18:42
108-88-3
1,2,3-Trichlorobenzene
ND
ug/kg
4.3
1
05/01/20 12:09
05/01/20 18:42
87-61-6
1,2,4-Trichlorobenzene
ND
ug/kg
4.3
1
05/01/20 12:09
05/01/20 18:42
120-82-1
1,1,1-Trichloroethane
ND
ug/kg
4.3
1
05/01/20 12:09
05/01/20 18:42
71-55-6
REPORT OF LABORATORY ANALYSIS
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Date: 05/11 /2020 08:01 AM without the written consent of Pace Analytical Services, LLC. Page 5 of 25

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ANALYTICAL RESULTS
Project: Leafspring Cornelius
Pace Project No.: 92475111
Sample: TP-1 Lab ID: 92475111001 Collected: 04/24/20 01:00 Received: 04/24/20 16:08 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8260D/5035A Volatile Organics
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,5-Trimethylbenzene
Vinyl acetate
Vinyl chloride
Xylene (Total)
m&p-Xylene
o-Xylene
Surrogates
Toluene-d8 (S)
4-Bromofluorobenzene (S)
1,2-Dichloroethane-d4 (S)
Percent Moisture
Percent Moisture
Total Solids 2540 G-2011
Total Solids
Date: 05/11/2020 08:01 AM
Analytical Method: EPA 8260D Preparation Method: EPA 5035A
Pace Analytical Services - Charlotte
ND
ug/kg
4.3
1
05/01/2012:09
05/01/2018:42
79-00-5
ND
ug/kg
4.3
1
05/01 /20 12:09
05/01 /20 18:42
79-01-6
ND
ug/kg
4.3
1
05/01/2012:09
05/01/2018:42
75-69-4
ND
ug/kg
4.3
1
05/01/2012:09
05/01/2018:42
96-18-4
ND
ug/kg
4.3
1
05/01/2012:09
05/01/2018:42
95-63-6
12.2
ug/kg
4.3
1
05/01 /20 12:09
05/01 /20 18:42
108-67-8
ND
ug/kg
43.3
1
05/01/2012:09
05/01/2018:42
108-05-4
ND
ug/kg
8.7
1
05/01/2012:09
05/01/2018:42
75-01-4 L1
9.4
ug/kg
8.7
1
05/01 /20 12:09
05/01 /20 18:42
1330-20-7
ND
ug/kg
8.7
1
05/01/2012:09
05/01/2018:42
179601-23-1
9.4
ug/kg
4.3
1
05/01 /20 12:09
05/01 /20 18:42
95-47-6
98
%
70-130
1
05/01/2012:09
05/01/2018:42
2037-26-5
130
%
70-130
1
05/01/2012:09
05/01/2018:42
460-00-4
122
%
70-132
1
05/01 /20 12:09
05/01 /20 18:42
17060-07-0
Analytical Method: ASTM D2974-87
Pace Analytical Services - Charlotte
15.2 % 0.10 1 04/24/2018:20
Analytical Method: SM 2540G Preparation Method: SM 2540 G
Pace National - Mt. Juliet
85.2 % 1 05/07/2014:45 05/07/2014:52
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.
Page 6 of 25

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QUALITY CONTROL DATA
Project: Leafspring Cornelius
Pace Project No.: 92475111
QC Batch: 1472082 Analysis Method: MADEP VPH
QC Batch Method: MADEPV Analysis Description: MADEPV
Laboratory: Pace National - Mt. Juliet
Associated Lab Samples: 92475111001
METHOD BLANK: R3525733-3
Matrix:
Solid
Associated Lab Samples: 92475111001
Blank
Reporting
Parameter
Units
Result
Limit
Analyzed Qualifiers
Aliphatic (C05-CO8)
mg/kg
ND
5.00
05/07/20 13:10
2,5-Dibromotoluene (FID)
%
92
70.0-130
05/07/20 13:10
2,5-Dibromotoluene (PID)
%
82.3
70.0-130
05/07/20 13:10
LABORATORY CONTROL SAMPLE & LCSD:
R3525733-1
R3525733-2
Spike
LCS LCSD
LCS
LCSD
% Rec Max
Parameter
Units Conc.
Result Result
% Rec
% Rec
Limits RPD RPD Qualifiers
Aliphatic (C05-CO8)
mg/kg 60.0
66.3 65.9
111
110
70.0-130 0.605 25
2,5-Dibromotoluene (FID)
%
107
112
70.0-130
2,5-Dibromotoluene (PID)
%
96.7
100
70.0-130
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: R3525733-4
R3525733-5
MS
MSD
L1214408-03
Spike
Spike
MS MSD
MS
MSD % Rec
Parameter
Units Result
Conc.
Conc.
Result Result
% Rec
% Rec Limits RPD Qual
Aliphatic (C05-CO8)
mg/kg 182
64.9
64.9
229 233
71.7
78.1 70.0-130 1.78
2,5-Dibromotoluene (FID)
%
114
110 70.0-130
2,5-Dibromotoluene (PID)
%
91.2
94.0 70.0-130
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.
REPORT OF LABORATORY ANALYSIS
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Date: 05/11 /2020 08:01 AM without the written consent of Pace Analytical Services, LLC.
Page 7 of 25

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Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Leafspring Cornelius
Pace Project No.: 92475111
QC Batch: 1472451
Analysis Method: MADEP VPH
QC Batch Method: MADEPV
Analysis Description: MADEPV
Laboratory: Pace
National - Mt.
Juliet
Associated Lab Samples: 92475111001
METHOD BLANK: R3526046-3
Matrix: Solid
Associated Lab Samples: 92475111001
Blank Reporting
Parameter
Units
Result Limit
Analyzed
Qualifiers
Aliphatic (C09-C12)
mg/kg
ND 5.00
05/07/20 22:34
Aromatic (C09-C10),Unadjusted
mg/kg
ND 5.00
05/07/20 22:34
2,5-Dibromotoluene (FID)
%
97 70.0-130
05/07/20 22:34
2,5-Dibromotoluene (PID)
%
86 70.0-130
05/07/20 22:34
LABORATORY CONTROL SAMPLE & LCSD:
R3526046-1 R3526046-2
Spike LCS LCSD
LCS LCSD
% Rec Max
Parameter
Units
Conc. Result Result
% Rec % Rec
Limits RPD RPD Qualifiers
Aliphatic (C09-C12)
mg/kg
70.0 68.8 64.8
98.3 92.6
70.0-130 5.99 25
Aromatic (C09-C10),Unadjusted
mg/kg
10.0 8.80 8.37
88.0 83.7
70.0-130 5.01 25
2,5-Dibromotoluene (FID)
%
103 105
70.0-130
2,5-Dibromotoluene (PID)
%
91.8 93.8
70.0-130
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 05/11 /2020 08:01 AM without the written consent of Pace Analytical Services, LLC.
Page 8 of 25

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Leafspring Cornelius
Pace Project No.: 92475111
QC Batch: 538303
Analysis Method: EPA 8015C Modified
QC Batch Method: EPA 5030B
Analysis Description: Gasoline Range Organics
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92475111001
METHOD BLANK: 2870311
Matrix: Solid
Associated Lab Samples: 92475111001
Blank Reporting
Parameter
Units
Result Limit Analyzed Qualifiers
Gas Range Organics (C6-C10)
mg/kg
ND 6.0 04/27/20 12:17
4-Bromofluorobenzene (S)
%
101 63-130 04/27/20 12:17
LABORATORY CONTROL SAMPLE: 2870312
Spike LCS LCS % Rec
Parameter
Units
Conc. Result % Rec Limits Qualifiers
Gas Range Organics (C6-C10)
mg/kg
50.4 57.8 115 70-130
4-Bromofluorobenzene (S)
%
96 63-130
MATRIX SPIKE SAMPLE: 2870314
92474850002 Spike MS MS
% Rec
Parameter
Units
Result Conc. Result % Rec
Limits Qualifiers
Gas Range Organics (C6-C10)
mg/kg
23.8 51.9 88.0 124
40-155
4-Bromofluorobenzene (S)
%
163
63-130 S2
SAMPLE DUPLICATE: 2870313
92474850001 Dup
Parameter
Units
Result Result RPD Qualifiers
Gas Range Organics (C6-C10)
mg/kg
ND 1.4J
4-Bromofluorobenzene (S)
%
99 97
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 05/11 /2020 08:01 AM without the written consent of Pace Analytical Services, LLC. Page 9 of 25

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Leafspring Cornelius
Pace Project No.: 92475111
QC Batch: 539247 Analysis Method: EPA 8260D
QC Batch Method: EPA 5035A Analysis Description: 8260D MSV 5035A Volatile Organics
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92475111001
METHOD BLANK: 2874672
Associated Lab Samples: 92475111001
Parameter
Units
Matrix:
Blank
Result
Solid
Reporting
Limit
Analyzed
1,1,1,2-Tetrachloroethane
ug/kg
ND
5.0
05/01/20 13:14
1,1,1-Trichloroethane
ug/kg
ND
5.0
05/01/20 13:14
1,1,2,2-Tetrachloroethane
ug/kg
ND
5.0
05/01/20 13:14
1,1,2-Trichloroethane
ug/kg
ND
5.0
05/01/20 13:14
1,1-Dichloroethane
ug/kg
ND
5.0
05/01/20 13:14
1,1-Dichloroethene
ug/kg
ND
5.0
05/01/20 13:14
1,1-Dichloropropene
ug/kg
ND
5.0
05/01/20 13:14
1,2,3-Trichlorobenzene
ug/kg
ND
5.0
05/01/20 13:14
1,2,3-Trichloropropane
ug/kg
ND
5.0
05/01/20 13:14
1,2,4-Trichlorobenzene
ug/kg
ND
5.0
05/01/20 13:14
1,2,4-Trimethylbenzene
ug/kg
ND
5.0
05/01/20 13:14
1,2-Dibromo-3-chloropropane
ug/kg
ND
5.0
05/01/20 13:14
1,2-Dibromoethane (EDB)
ug/kg
ND
5.0
05/01/20 13:14
1,2-Dichlorobenzene
ug/kg
ND
5.0
05/01/20 13:14
1,2-Dichloroethane
ug/kg
ND
5.0
05/01/20 13:14
1,2-Dichloropropane
ug/kg
ND
5.0
05/01/20 13:14
1,3,5-Trimethylbenzene
ug/kg
ND
5.0
05/01/20 13:14
1,3-Dichlorobenzene
ug/kg
ND
5.0
05/01/20 13:14
1,3-Dichloropropane
ug/kg
ND
5.0
05/01/20 13:14
1,4-Dichlorobenzene
ug/kg
ND
5.0
05/01/20 13:14
2,2-Dichloropropane
ug/kg
ND
5.0
05/01/20 13:14
2-Butanone (MEK)
ug/kg
ND
100
05/01/20 13:14
2-Chlorotoluene
ug/kg
ND
5.0
05/01/20 13:14
2-Hexanone
ug/kg
ND
50.0
05/01/20 13:14
4-Chlorotoluene
ug/kg
ND
5.0
05/01/20 13:14
4-Methyl-2-pentanone (MIBK)
ug/kg
ND
50.0
05/01/20 13:14
Acetone
ug/kg
ND
100
05/01/20 13:14
Benzene
ug/kg
ND
5.0
05/01/20 13:14
Bromobenzene
ug/kg
ND
5.0
05/01/20 13:14
Bromochloromethane
ug/kg
ND
5.0
05/01/20 13:14
Bromodichloromethane
ug/kg
ND
5.0
05/01/20 13:14
Bromoform
ug/kg
ND
5.0
05/01/20 13:14
Bromomethane
ug/kg
ND
10.0
05/01/20 13:14 IH
Carbon tetrachloride
ug/kg
ND
5.0
05/01/20 13:14
Chlorobenzene
ug/kg
ND
5.0
05/01/20 13:14
Chloroethane
ug/kg
ND
10.0
05/01/20 13:14
Chloroform
ug/kg
ND
5.0
05/01/20 13:14
Chloromethane
ug/kg
ND
10.0
05/01/20 13:14
cis-1,2-Dichloroethene
ug/kg
ND
5.0
05/01/20 13:14
cis-1,3-Dichloropropene
ug/kg
ND
5.0
05/01/20 13:14
Qualifiers
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 05/11 /2020 08:01 AM without the written consent of Pace Analytical Services, LLC. Page 10 of 25

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Leafspring Cornelius
Pace Project No.: 92475111
METHOD BLANK: 2874672
Associated Lab Samples: 92475111001
Parameter
Units
Matrix:
Blank
Result
Solid
Reporting
Limit
Analyzed
Dibromochloromethane
ug/kg
ND
5.0
05/01/20 13:14
Dibromomethane
ug/kg
ND
5.0
05/01/20 13:14
Dichlorodifluoromethane
ug/kg
ND
10.0
05/01/20 13:14
Diisopropyl ether
ug/kg
ND
5.0
05/01/20 13:14
Ethylbenzene
ug/kg
ND
5.0
05/01/20 13:14
Hexachloro-1,3-butadiene
ug/kg
ND
5.0
05/01/20 13:14
Isopropylbenzene (Cumene)
ug/kg
ND
5.0
05/01/20 13:14
m&p-Xylene
ug/kg
ND
10.0
05/01/20 13:14
Methyl-tert-butyl ether
ug/kg
ND
5.0
05/01/20 13:14
Methylene Chloride
ug/kg
ND
20.0
05/01/20 13:14
n-Butylbenzene
ug/kg
ND
5.0
05/01/20 13:14
n-Propylbenzene
ug/kg
ND
5.0
05/01/20 13:14
Naphthalene
ug/kg
ND
5.0
05/01/20 13:14
o-Xylene
ug/kg
ND
5.0
05/01/20 13:14
p-Isopropyltoluene
ug/kg
ND
5.0
05/01/20 13:14
sec-Butylbenzene
ug/kg
ND
5.0
05/01/20 13:14
Styrene
ug/kg
ND
5.0
05/01/20 13:14
tert-Butyl benzene
ug/kg
ND
5.0
05/01/20 13:14
Tetrachloroethene
ug/kg
ND
5.0
05/01/20 13:14
Toluene
ug/kg
ND
5.0
05/01/20 13:14
trans-1,2-Dichloroethene
ug/kg
ND
5.0
05/01/20 13:14
trans- 1,3-Dichloropropene
ug/kg
ND
5.0
05/01/20 13:14
Trichloroethene
ug/kg
ND
5.0
05/01/20 13:14
Trichlorofluoromethane
ug/kg
ND
5.0
05/01/20 13:14
Vinyl acetate
ug/kg
ND
50.0
05/01/20 13:14
Vinyl chloride
ug/kg
ND
10.0
05/01/20 13:14
Xylene (Total)
ug/kg
ND
10.0
05/01/20 13:14
1,2-Dichloroethane-d4 (S)
%
105
70-132
05/01/20 13:14
4-Bromofluorobenzene (S)
%
100
70-130
05/01/20 13:14
Toluene-d8 (S)
%
102
70-130
05/01/20 13:14
Qualifiers
LABORATORY CONTROL SAMPLE:
2874673
Spike
LCS
LCS
% Rec
Parameter
Units
Conc.
Result
% Rec
Limits Qualifiers
1,1,1,2-Tetrachloroethane
ug/kg
50
61.5
123
70-130
1,1,1-Trichloroethane
ug/kg
50
59.7
119
70-130
1,1,2,2-Tetrachloroethane
ug/kg
50
59.4
119
55-130
1,1,2-Trichloroethane
ug/kg
50
62.0
124
70-130
1,1-Dichloroethane
ug/kg
50
58.7
117
68-130
1,1-Dichloroethene
ug/kg
50
61.7
123
70-130
1,1-Dichloropropene
ug/kg
50
62.6
125
70-130
1,2,3-Trichlorobenzene
ug/kg
50
58.5
117
70-130
1,2,3-Trichloropropane
ug/kg
50
61.5
123
70-130
1,2,4-Trichlorobenzene
ug/kg
50
57.9
116
70-130
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 05/11 /2020 08:01 AM without the written consent of Pace Analytical Services, LLC. Page 11 of 25

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: Leafspring Cornelius
Pace Project No.: 92475111
LABORATORY CONTROL SAMPLE: 2874673
Parameter
QUALITY CONTROL DATA
Spike LCS LCS % Rec
Units Conc. Result % Rec Limits Qualifiers
1,2,4-Trimethylbenzene
ug/kg
50
60.2
120
69-130
1,2-Dibromo-3-chloropropane
ug/kg
50
59.9
120
57-141
1,2-Dibromoethane (EDB)
ug/kg
50
62.0
124
70-130
1,2-Dichlorobenzene
ug/kg
50
59.4
119
70-130
1,2-Dichloroethane
ug/kg
50
60.2
120
70-130
1,2-Dichloropropane
ug/kg
50
60.2
120
70-130
1,3,5-Trimethylbenzene
ug/kg
50
59.0
118
70-130
1,3-Dichlorobenzene
ug/kg
50
60.1
120
70-130
1,3-Dichloropropane
ug/kg
50
61.5
123
70-130
1,4-Dichlorobenzene
ug/kg
50
59.4
119
70-130
2,2-Dichloropropane
ug/kg
50
59.8
120
70-130
2-Butanone (MEK)
ug/kg
100
130
130
60-130
2-Chlorotoluene
ug/kg
50
59.1
118
70-130
2-Hexanone
ug/kg
100
118
118
70-132
4-Chlorotoluene
ug/kg
50
59.7
119
70-130
4-Methyl-2-pentanone (MIBK)
ug/kg
100
119
119
69-130
Acetone
ug/kg
100
120
120
49-148
Benzene
ug/kg
50
60.4
121
70-130
Bromobenzene
ug/kg
50
58.4
117
70-130
Bromochloromethane
ug/kg
50
62.3
125
70-130
Bromodichloromethane
ug/kg
50
63.1
126
70-130
Bromoform
ug/kg
50
57.6
115
68-136
Bromomethane
ug/kg
50
82.8
166
60-140IH,L1
Carbon tetrachloride
ug/kg
50
60.8
122
70-130
Chlorobenzene
ug/kg
50
60.1
120
70-130
Chloroethane
ug/kg
50
62.5
125
51-147
Chloroform
ug/kg
50
59.4
119
70-130
Chloromethane
ug/kg
50
54.8
110
48-130
cis-1,2-Dichloroethene
ug/kg
50
60.5
121
70-130
cis-1,3-Dichloropropene
ug/kg
50
62.6
125
70-130
Dibromochloromethane
ug/kg
50
60.9
122
70-130
Dibromomethane
ug/kg
50
59.8
120
70-130
Dichlorodifluoromethane
ug/kg
50
53.4
107
49-130
Diisopropyl ether
ug/kg
50
63.4
127
66-130
Ethylbenzene
ug/kg
50
57.3
115
70-130
Hexachloro-1,3-butadiene
ug/kg
50
60.3
121
70-130
Isopropylbenzene (Cumene)
ug/kg
50
59.1
118
70-130
m&p-Xylene
ug/kg
100
118
118
70-130
Methyl-tert-butyl ether
ug/kg
50
62.4
125
70-130
Methylene Chloride
ug/kg
50
55.0
110
50-137
n-Butylbenzene
ug/kg
50
58.5
117
70-130
n-Propylbenzene
ug/kg
50
56.8
114
70-130
Naphthalene
ug/kg
50
62.1
124
70-131
o-Xylene
ug/kg
50
58.9
118
70-130
p-Isopropyltoluene
ug/kg
50
58.9
118
70-130
sec-Butylbenzene
ug/kg
50
57.6
115
70-130
Styrene
ug/kg
50
63.5
127
70-130
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 05/11 /2020 08:01 AM without the written consent of Pace Analytical Services, LLC. Page 12 of 25

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Leafspring Cornelius
Pace Project No.: 92475111
LABORATORY CONTROL SAMPLE:
Parameter
2874673
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Rec
Limits Qualifiers
tert-Butyl benzene
ug/kg
50
52.1
104
69-130
Tetrachloroethene
ug/kg
50
52.5
105
56-130
Toluene
ug/kg
50
59.3
119
70-130
trans-1,2-Dichloroethene
ug/kg
50
62.1
124
70-130
trans- 1,3-Dichloropropene
ug/kg
50
61.4
123
70-130
Trichloroethene
ug/kg
50
61.0
122
70-141
Trichlorofluoromethane
ug/kg
50
59.4
119
67-130
Vinyl acetate
ug/kg
100
112
112
10-136
Vinyl chloride
ug/kg
50
65.9
132
67-130 L1
Xylene (Total)
ug/kg
150
176
118
70-130
1,2-Dichloroethane-d4 (S)
%
98
70-132
4-Bromofluorobenzene (S)
%
99
70-130
Toluene-d8(S)
%
101
70-130
MATRIX SPIKE SAMPLE:
Parameter
2874675
Units
92475693002
Result
Spike
Conc.
MS
Result
MS
% Rec
% Rec
Limits Qualifiers
1,1,1,2-Tetrachloroethane
ug/kg
ND
17.6
14.3
81
52-133
1,1,1-Trichloroethane
ug/kg
ND
17.6
15.2
86
49-137
1,1,2,2-Tetrachloroethane
ug/kg
ND
17.6
14.5
82
39-150
1,1,2-Trichloroethane
ug/kg
ND
17.6
15.7
89
48-140
1,1-Dichloroethane
ug/kg
ND
17.6
16.3
93
46-135
1,1-Dichloroethene
ug/kg
ND
17.6
16.6
94
38-149
1,1-Dichloropropene
ug/kg
ND
17.6
15.1
85
41-140
1,2,3-Trichlorobenzene
ug/kg
ND
17.6
9.5
54
10-158
1,2,3-Trichloropropane
ug/kg
ND
17.6
14.2
81
33-157
1,2,4-Trichlorobenzene
ug/kg
ND
17.6
9.6
54
10-155
1,2,4-Trimethylbenzene
ug/kg
2.1J
17.6
14.4
70
24-154
1,2-Dibromo-3-chloropropane
ug/kg
ND
17.6
15.0
85
33-158
1,2-Dibromoethane (EDB)
ug/kg
ND
17.6
15.6
89
40-136
1,2-Dichlorobenzene
ug/kg
ND
17.6
12.5
71
27-146
1,2-Dichloroethane
ug/kg
ND
17.6
15.4
87
49-140
1,2-Dichloropropane
ug/kg
ND
17.6
16.0
91
44-143
1,3,5-Trimethylbenzene
ug/kg
ND
17.6
13.2
75
40-144
1,3-Dichlorobenzene
ug/kg
ND
17.6
12.2
69
33-140
1,3-Dichloropropane
ug/kg
ND
17.6
15.3
87
47-147
1,4-Dichlorobenzene
ug/kg
ND
17.6
12.7
72
35-139
2,2-Dichloropropane
ug/kg
ND
17.6
15.7
89
41-140
2-Butanone (MEK)
ug/kg
31.3J
35.3
47.8J
47
10-181
2-Chlorotoluene
ug/kg
ND
17.6
12.6
72
38-147
2-Hexanone
ug/kg
ND
35.3
29.6J
84
18-169
4-Chlorotoluene
ug/kg
ND
17.6
13.0
74
36-145
4-Methyl-2-pentanone (MIBK)
ug/kg
7AJ
35.3
35.7J
80
16-175
Acetone
ug/kg
ND
35.3
47.1J
133
10-200
Benzene
ug/kg
1.2J
17.6
16.8
88
46-136
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 05/11 /2020 08:01 AM without the written consent of Pace Analytical Services, LLC. Page 13 of 25

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Leafspring Cornelius
Pace Project No.: 92475111
MATRIX SPIKE SAMPLE: 2874675
92475693002
Spike
MS
MS
% Rec
Parameter
Units
Result
Conc.
Result
% Rec
Limits Qualifiers
Bromobenzene
ug/kg
ND
17.6
14.5
82
38-149
Bromochloromethane
ug/kg
ND
17.6
16.3
92
44-142
Bromodichloromethane
ug/kg
ND
17.6
16.0
91
41-140
Bromoform
ug/kg
ND
17.6
14.4
82
34-145
Bromomethane
ug/kg
ND
17.6
24.0
136
14-162
Carbon tetrachloride
ug/kg
ND
17.6
14.6
83
44-141
Chlorobenzene
ug/kg
ND
17.6
14.0
79
39-141
Chloroethane
ug/kg
ND
17.6
21.3
121
10-182 v1
Chloroform
ug/kg
ND
17.6
16.3
92
45-140
Chloromethane
ug/kg
ND
17.6
5.6J
32
19-149
cis-1,2-Dichloroethene
ug/kg
29.9
17.6
40.1
58
38-150
cis-1,3-Dichloropropene
ug/kg
ND
17.6
15.5
88
30-144
Dibromochloromethane
ug/kg
ND
17.6
15.1
85
36-145
Dibromomethane
ug/kg
ND
17.6
15.6
88
41-145
Dichlorodifluoromethane
ug/kg
ND
17.6
18.0
102
16-146
Diisopropyl ether
ug/kg
ND
17.6
16.9
96
41-143
Ethylbenzene
ug/kg
2.2J
17.6
14.8
72
35-144
Hexachloro-1,3-butadiene
ug/kg
ND
17.6
8.7
49
10-160
Isopropylbenzene (Cumene)
ug/kg
2.5J
17.6
15.1
72
30-152
m&p-Xylene
ug/kg
5.5J
35.3
31.0
72
33-145
Methyl-tert-butyl ether
ug/kg
ND
17.6
16.2
92
49-140
Methylene Chloride
ug/kg
ND
17.6
16.6J
94
10-174
n-Butylbenzene
ug/kg
ND
17.6
12.3
70
10-160
n-Propylbenzene
ug/kg
7.2
17.6
17.6
59
24-159
Naphthalene
ug/kg
5.0
17.6
15.4
59
10-171
o-Xylene
ug/kg
1.3J
17.6
14.7
76
31-150
p-Isopropyltoluene
ug/kg
ND
17.6
12.5
71
21-154
sec-Butylbenzene
ug/kg
ND
17.6
12.3
70
19-159
Styrene
ug/kg
ND
17.6
14.0
79
15-152
tert-Butyl benzene
ug/kg
ND
17.6
10.7
61
31-141
Tetrachloroethene
ug/kg
52.2
17.6
54.1
10
19-141 M1
Toluene
ug/kg
2AJ
17.6
16.4
80
31-146
trans-1,2-Dichloroethene
ug/kg
ND
17.6
16.5
94
28-157
trans- 1,3-Dichloropropene
ug/kg
ND
17.6
15.5
88
25-146
Trichloroethene
ug/kg
7.0
17.6
20.7
77
34-149
Trichlorofluoromethane
ug/kg
ND
17.6
17.3
98
10-167
Vinyl acetate
ug/kg
ND
35.3
22J
62
10-200
Vinyl chloride
ug/kg
ND
17.6
20.2
114
36-155
Xylene (Total)
ug/kg
ND
52.9
45.7
86
29-148
1,2-Dichloroethane-d4 (S)
%
100
70-132
4-Bromofluorobenzene (S)
%
97
70-130
Toluene-d8 (S)
%
98
70-130
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.
REPORT OF LABORATORY ANALYSIS
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Pace Analytical Services, LLC
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Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Leafspring Cornelius
Pace Project No.: 92475111
SAMPLE DUPLICATE: 2874674
Parameter
Units
92475693001
Result
Dup
Result
1,1,1,2-Tetrachloroethane
ug/kg
ND
ND
1,1,1-Trichloroethane
ug/kg
ND
ND
1,1,2,2-Tetrachloroethane
ug/kg
ND
ND
1,1,2-Trichloroethane
ug/kg
ND
ND
1,1-Dichloroethane
ug/kg
ND
ND
1,1-Dichloroethene
ug/kg
ND
ND
1,1-Dichloropropene
ug/kg
ND
ND
1,2,3-Trichlorobenzene
ug/kg
ND
ND
1,2,3-Trichloropropane
ug/kg
ND
ND
1,2,4-Trichlorobenzene
ug/kg
ND
ND
1,2,4-Trimethylbenzene
ug/kg
ND
ND
1,2-Dibromo-3-chloropropane
ug/kg
ND
ND
1,2-Dibromoethane (EDB)
ug/kg
ND
ND
1,2-Dichlorobenzene
ug/kg
ND
ND
1,2-Dichloroethane
ug/kg
ND
ND
1,2-Dichloropropane
ug/kg
ND
ND
1,3,5-Trimethylbenzene
ug/kg
ND
ND
1,3-Dichlorobenzene
ug/kg
ND
ND
1,3-Dichloropropane
ug/kg
ND
ND
1,4-Dichlorobenzene
ug/kg
ND
ND
2,2-Dichloropropane
ug/kg
ND
ND
2-Butanone (MEK)
ug/kg
ND
ND
2-Chlorotoluene
ug/kg
ND
ND
2-Hexanone
ug/kg
ND
ND
4-Chlorotoluene
ug/kg
ND
ND
4-Methyl-2-pentanone (MIBK)
ug/kg
ND
6.7J
Acetone
ug/kg
9.7J
9.91
Benzene
ug/kg
ND
ND
Bromobenzene
ug/kg
ND
ND
Bromochloromethane
ug/kg
ND
ND
Bromodichloromethane
ug/kg
ND
ND
Bromoform
ug/kg
ND
ND
Bromomethane
ug/kg
ND
ND
Carbon tetrachloride
ug/kg
ND
ND
Chlorobenzene
ug/kg
ND
ND
Chloroethane
ug/kg
ND
ND
Chloroform
ug/kg
ND
ND
Chloromethane
ug/kg
ND
ND
cis-1,2-Dichloroethene
ug/kg
10.7
13.7
cis-1,3-Dichloropropene
ug/kg
ND
ND
Dibromochloromethane
ug/kg
ND
ND
Dibromomethane
ug/kg
ND
ND
Dichlorodifluoromethane
ug/kg
ND
ND
Diisopropyl ether
ug/kg
ND
ND
Ethylbenzene
ug/kg
ND
1.1J
Hexachloro-1,3-butadiene
ug/kg
ND
ND
Isopropylbenzene (Cumene)
ug/kg
ND
ND
RPD Qualifiers
24
v1
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.
REPORT OF LABORATORY ANALYSIS
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Date: 05/11 /2020 08:01 AM without the written consent of Pace Analytical Services, LLC. Page 15 of 25

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Leafspring Cornelius
Pace Project No.: 92475111
SAMPLE DUPLICATE: 2874674
Parameter
Units
92475693001
Result
Dup
Result
m&p-Xylene
ug/kg
ND
2.6J
Methyl-tert-butyl ether
ug/kg
ND
ND
Methylene Chloride
ug/kg
ND
ND
n-Butylbenzene
ug/kg
ND
ND
n-Propylbenzene
ug/kg
1.5J
2.2J
Naphthalene
ug/kg
ND
ND
o-Xylene
ug/kg
ND
ND
p-Isopropyltoluene
ug/kg
ND
ND
sec-Butylbenzene
ug/kg
ND
ND
Styrene
ug/kg
ND
ND
tert-Butyl benzene
ug/kg
ND
ND
Tetrachloroethene
ug/kg
16.4
23.9
Toluene
ug/kg
ND
ND
trans-1,2-Dichloroethene
ug/kg
ND
ND
trans- 1,3-Dichloropropene
ug/kg
ND
ND
Trichloroethene
ug/kg
2.6J
3.7J
Trichlorofluoromethane
ug/kg
ND
ND
Vinyl acetate
ug/kg
ND
ND
Vinyl chloride
ug/kg
ND
ND
Xylene (Total)
ug/kg
ND
ND
1,2-Dichloroethane-d4 (S)
%
103
98
4-Bromofluorobenzene (S)
%
103
101
Toluene-d8(S)
%
101
102
RPD Qualifiers
37 D6
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 05/11 /2020 08:01 AM without the written consent of Pace Analytical Services, LLC.
Page 16 of 25

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Leafspring Cornelius
Pace Project No.: 92475111
QC Batch: 539734
Analysis Method: EPA 8015C Modified
QC Batch Method: EPA 3546
Analysis Description: 8015 Solid GCSV
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92475111001
METHOD BLANK: 2876851
Matrix: Solid
Associated Lab Samples: 92475111001
Blank Reporting
Parameter
Units
Result Limit
Analyzed Qualifiers
Diesel Range Organics(C10-C28)
mg/kg
ND 5.1
05/06/20 09:24
n-Pentacosane(S)
%
57 33-129
05/06/20 09:24
LABORATORY CONTROL SAMPLE: 2876852
Spike LCS
LCS % Rec
Parameter
Units
Conc. Result
% Rec Limits Qualifiers
Diesel Range Organics(C10-C28)
mg/kg
65.6 39.1
60 43-130
n-Pentacosane (S)
%
52 33-129
MATRIX SPIKE SAMPLE: 2876853
92475111001 Spike
MS MS
% Rec
Parameter
Units
Result Conc.
Result % Rec
Limits Qualifiers
Diesel Range Organics(C10-C28)
mg/kg
2970 79.1
1730 -1560
10-130 M1
n-Pentacosane(S)
%
46
33-129
SAMPLE DUPLICATE: 2876854
92476042001 Dup
Parameter
Units
Result Result
RPD Qualifiers
Diesel Range Organics(C10-C28)
mg/kg
ND 3.5J
n-Pentacosane (S)
%
56 59
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.
REPORT OF LABORATORY ANALYSIS
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Date: 05/11 /2020 08:01 AM without the written consent of Pace Analytical Services, LLC. Page 17 of 25

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Leafspring Cornelius
Pace Project No.: 92475111
QC Batch: 539897 Analysis Method: MADEP EPH
QC Batch Method: MADEP EPH Analysis Description: MADEP EPH NC Soil
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92475111001
METHOD BLANK: 2877573
Matrix:
Solid
Associated Lab Samples: 92475111001
Blank
Reporting
Parameter
Units
Result
Limit
Analyzed Qualifiers
Aliphatic (C09-C18)
mg/kg
ND
9.9
05/07/20 10:01 N2
Aliphatic (C19-C36)
mg/kg
ND
9.9
05/07/20 10:01 N2
Aromatic (C11-C22)
mg/kg
ND
9.9
05/06/20 15:36 N2
2-Bromonaphthalene (S)
%
100
40-140
05/06/20 15:36
2-Fluorobiphenyl (S)
%
102
40-140
05/06/20 15:36
Nonatriacontane (S)
%
80
40-140
05/07/20 10:01
o-Terphenyl (S)
%
78
40-140
05/06/20 15:36
LABORATORY CONTROL SAMPLE & LCSD:
2877574
2877575
Spike
LCS LCSD
LCS
LCSD
% Rec Max
Parameter
Units
Conc.
Result Result
% Rec
% Rec
Limits RPD RPD Qualifiers
Aliphatic (C09-C18)
mg/kg
9.9
ND ND
55
55
40-140 50 N2
Aliphatic (C19-C36)
mg/kg
13.2
ND ND
67
58
40-140 50 N2
Aromatic (C11-C22)
mg/kg
28.1
19.6 14.8
70
52
40-140 28 50 N2
2-Bromonaphthalene (S)
%
109
95
40-140
2-Fluorobiphenyl (S)
%
106
97
40-140
Nonatriacontane (S)
%
66
57
40-140
o-Terphenyl(S)
%
83
58
40-140
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 05/11 /2020 08:01 AM without the written consent of Pace Analytical Services, LLC.
Page 18 of 25

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Leafspring Cornelius
Pace Project No.: 92475111
QC Batch: 538133 Analysis Method: ASTM D2974-87
QC Batch Method: ASTM D2974-87 Analysis Description: Dry Weight/Percent Moisture
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92475111001
SAMPLE DUPLICATE: 2869707
92475115005 Dup
Parameter Units Result Result RPD Qualifiers
Percent Moisture % 11.1 9.4 17
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.
REPORT OF LABORATORY ANALYSIS
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Date: 05/11 /2020 08:01 AM without the written consent of Pace Analytical Services, LLC. Page 19 of 25

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Leafspring Cornelius
Pace Project No.: 92475111
QC Batch: 1471872 Analysis Method: SM 2540G
QC Batch Method: SM 2540 G Analysis Description: Total Solids 2540 G-2011
Laboratory: Pace National - Mt. Juliet
Associated Lab Samples: 92475111001
METHOD BLANK: R3525893-1
Associated Lab Samples: 92475111001
Parameter Units
Total Solids %
LABORATORY CONTROL SAMPLE: R3525893-2
Parameter Units
Total Solids %
Matrix: Solid
Blank Reporting
Result Limit
0.00100
Spike LCS
Conc. Result
50.0 50.0
Analyzed Qualifiers
05/07/20 14:52
LCS % Rec
% Rec Limits Qualifiers
100 85.0-115
SAMPLE DUPLICATE: R3525893-3
L1214320-02 Dup
Parameter Units Result Result RPD Qualifiers
Total Solids % 86.1 85.1 1.10
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.
REPORT OF LABORATORY ANALYSIS
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Date: 05/11 /2020 08:01 AM without the written consent of Pace Analytical Services, LLC. Page 20 of 25

Pace Analytical Services, LLC
lac,
Analyilcal ® 9800 Kincey Ave. Suite 100
Huntersville, NC 28078
www.pacelabs.com [phone]
QUALIFIERS
Project: Leafspring Cornelius
Pace Project No.: 92475111
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
D6 The precision between the sample and sample duplicate exceeded laboratory control limits.
IH This analyte exceeded secondary source verification criteria high for the initial calibration. The reported results should be
considered an estimated value.
L1 Analyte recovery in the laboratory control sample (LCS) was above QC limits. Results for this analyte in associated
samples may be biased high.
M1 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.
N2 The lab does not hold NELAC/TNI accreditation for this parameter but other accreditations/certifications may apply. A
complete list of accreditations/certifications is available upon request.
S2 Surrogate recovery outside laboratory control limits due to matrix interferences (confirmed by similar results from sample
re -analysis).
S4 Surrogate recovery not evaluated against control limits due to sample dilution.
S5 Surrogate recovery outside control limits due to matrix interferences (not confirmed by re -analysis).
SR Surrogate recovery was below laboratory control limits. Results may be biased low.
v1 The continuing calibration verification was above the method acceptance limit. Any detection for the analyte in the
associated samples may have a high bias.
REPORT OF LABORATORY ANALYSIS
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Date: 05/11 /2020 08:01 AM without the written consent of Pace Analytical Services, LLC. Page 21 of 25

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project:
Pace Project No.:
Leafspring Cornelius
92475111
Analytical
Lab ID
Sample ID
QC Batch Method
QC Batch
Analytical Method
Batch
92475111001
TP-1
EPA 3546
539734
EPA 8015C Modified
539886
92475111001
TP-1
MADEP EPH
539897
MADEP EPH
540160
92475111001
TP-1
MADEPV
1472082
MADEP VPH
1472082
92475111001
TP-1
MADEPV
1472451
MADEP VPH
1472451
92475111001
TP-1
EPA 5030B
538303
EPA 8015C Modified
538322
92475111001
TP-1
EPA 5035A
539247
EPA 8260D
539257
92475111001
TP-1
ASTM D2974-87
538133
92475111001
TP-1
SM 2540 G
1471872
SM 2540G
1471872
Date: 05/11/2020 08:01 AM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 22 of 25

Document Name: Document Revised: February 7, 2018
Sample Condition upon Recelpt(SCUR) Page 1 of 2
AnaVica( Document No.: Issuing Authority:
F.CAR-CS-033-Rev.06 Pace Carolinas Quality Office
Laboratory receiving samples: Mechanicsville�l
Asheville ❑ Eden❑ Greenwood ❑ Huntersville Raleigh[]
Client Name: Project WV# : 92475111
,. GAGi �
Courier. []Fed Ex UPS, LISPS Client
Pace ❑Other:
❑ commercial ❑ 52475111
Custody Seal Present? ❑Yes Na Seals Intact? ❑Yes No (�
pate/Initials Person Examining Contents:
Packing Materlak: ❑bubble Wrap ❑Bubble Sags C] None Other BlologicaI Tissue Fr :en?
Des ❑No NIA
Thermometer Type of Ice: et []Blue []NoneNone
iR Gun ICY 92T061
Cooler Temp (°C}: ior ction Factor: Add/Subtract (°Q ��, ] Temp should be above freezing to VC
Cooler Temp Corrected''CI: i ❑Samples out of temp criteria. Samples on Ice, cooling process
has begun
USDA Regulated Soil (❑ N/A, water sample]
Did samples origin to in a quarantine zone within the United States: CA, NY, or 5C (check maps]? Old samples originate from a foreign
icoj? []yes
lin O
including Hawaii and Puerto Ricoi? ❑Yes No
Chain of Custody Present?
Samples Arrived within Hold Time?
Short Hold Tlme Analysis (02 hr.}?
Rush Turn Around Time Requested?
Sufficient Volume?
Correct Containers Used?
Pace Containers Used?
Containers Intact?
Dissolved analysis: Samples Field Filt
Heads ace in VOA Vials (>5-6mml?
Trip Blank Present?
Trio Blank Custody Seals Present?
COMMENTS/SAMPLE DISCREPANCY
]No ❑N/A 1 1.
Na
N/A
2.
No
❑N/A
3.
QNO
[]N/A
4.
❑No
❑N/A
5.
❑No
❑N/A
6.
Mrio
❑N/A
.-
9.
❑Yes ❑No N/A Hi
0.
❑Yes (�No� ❑N/A .
Lot ID of split Containers,
CLIENT NOTIFICATION/RESOLUTION
Person contacted:
Project Manager SCURF Review:
Project Manager SRF Review:
Date/Time:
Date:
Date:
Field Data Required? ❑Yes []NO
Page 23 of 25

Document Name:
Sample Condition Upon Recel
Document No.:
F-CAR-CS-033•Rev.06
*Check mark top half of box if pH and/or dechlorination Is
verified and within the acceptance range for preservation
samples.
Exceptions; VOA, Caliform, TOC, oil and Grease, ORo/8015 (water) DCC, LLHg
**Bottom half of box is to list number of bottle
Document Revised: February 7, 2018
Page 1 of 2
Issuing Authority:
Pace Carolinas Quality Office
Project ' WO# : 92475111
PM: FIE Due Date: 05/05/20
CLIENT: 92-Geo-Hydro
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G n a v O O 4 O n _ c O N E ? ON Z a a. ya
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Sample ID Type of Preservative pH upon receipt Date preservation, diusted Time preservation Amount of Preservative Lat q
adiusted I added
Note: Whenever there Is a discrepancy affecting North Carolina Compliance samples, a copy of this form will be sent to the North Carolina ❑EHNR Certification Office ji.e.
Out of hold, Incorrect preservative, out of temp, Incorrect containers.
Page 24 of 25

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Page 25 of 25

Appendix 4
Waste Disposal Manifests
HYDRO
ENGINEERS

A L fie-4,ti x+, ve A,je42% (f4 e"J�>
]PHONE [phone] FAX [phone]
NON -HAZARDOUS MATERIAL PROFILE SHEET
`3{��� G:z.�r�at„'.�yl-4,c�,►� (2d., T-�r�osv r/.i�z, n+(C_ .
L GENERATOR'S NFORMATION ..•3
NAME: LS to
CONTACT PERSON:
PHONE 9 SId-^d 6 15 X #: r
MAILING ADDRESSG'c rt1 e- l /vS ^� -
11. CUSTOMER'S INFORMATION
NAME:_ Zebra Environmental
CONTACT PERSON: _Gene Cline
PHONE #: [phone] FAX #: [phone]
MAILING ADDRESS: On File
III. MATERIAL DESCRIPTION
**MATERIALS MATRIX. SOIL/ WATER/ OTHER: **CONTAMINATES:
virgin product ^non -virgin product _leaded gasoline _unleaded gasoline
!_diesel _ transmission fluids gasohol ___jp-4/jet a/ jet fuel
kerosene oils _mineral oil —Stoddard solvent/ verso _waste oils
_
_✓#2 fuel oil _ 44 fuel oil #5 fuel oil 46 fuel oil _ hydraulic oils
mineral oil _ lubrication/ cutting mineral spirits motor oils _naphthalene
OTHER CONTAMINANT(S), LIST SPECIFICALLY:
**SOURCE OF CONTAMINANT(S):
Bove ground storage tank (AST)
_✓ ynderground storage tank (UST)
— farm/residential tank of 1100 gallons or less for storing motor fuel for non-commercial purposes
tank used for heating oil/ boiler fuel for consumptive use on premise where stored
_ pipeline
_ surface impoundment, pit, pond or lagoon
_ storm water or wastewater collection system
flow -through process tank
— tank in underground area (basement/ mine/ tunnel) situated upon or above the floor
_ surface spill/ release (not related to a UST system)
**OTHER SOURCE(S) OF CONTAMINANT(S), LIST SPECIFICALLY:
**ORIGNATION POINT OF MATERIAL (Be specific: street, city, state):.
**CURRENT LOCATION OF MATERIAL (if different from above):
IV GENERATOR CERTIFICATION By signing this profile sheet, the Generator (or the Generator's Authorized
Agent) certifies that unless clearly stated above or in attachments:
I . This material is not a "hazardous waste/ hazardous substance", as defined by USEPA, RCRA, CERCLA,
OR ANY North Carolina or Federal Regulation;
2. This material does not contain any PCB's (polychlorinated Biphenyls)
3. This material does not contain any herbicides or pesticides; and
4. This profile sheet and its attachments contain true and accurate descriptions of the subject material, and
all relevant information regarding known or suspected hazards in the possession of the Generator (of the
Generators Authorized Agent) has been disclosed
5. If Earthtec of NC, Inc. discovers, after having taken delivery of the subject material, that any of the
material does not conform to the identification and description on this profile sheet, the Earthtec of NCB
Inc. shall provide notice of such condition to the Generator (or the Generator's Authorized Agent) and
coordinate the return of non -conforming waste to the point of origin as set forth on the manifest or to
such other locations designated in writing by the Generator (or the Generator's Authorized Agent). The
Generator and the Generator's Authorized Agent agree to reimburse Earthtec of NC, Inc. for any and all
expenses involved in characterizing, handling, and disposing of the material properly, including without
limitation, the costs of sampling, analysis, treatment, disposal, transportation, legal fees, consulting fees,
fines and penalties.
all
;;Generator's/ Generator's Agent Title ** ame (Type or Print) Date

MATERIAL
MANIFEST
EMERGENCY PHONE NO.
[phone]
110A,eb�a
r.wewnwai a hNkftWd SWWM
POST OFFICE BOX 357 TEL [phone]
HIGH POINT, NC 27261 FAX [phone]
GENERATOR INFORMATION
Manifest Document No.
Page of j
Zebra JQb No/o
Name f fo H Y o US EPA ID No.
Street Address ` Mailing Address Phone No.
1 g lob r&iV
f� C i Contact
DESCRIPTION OF MATERIALS
USDOT Proper Shipping Name
HM (Complete All Items for Hazardous Materials)
Hazard
Class or Div
UN/NA
ID No.
Packing
Group
Containers
Qty. Type
Total
Quantity
Unit
Wt./vol.
a.
D/1/ Z P—iJOU5 IJ05
b.
C.
ADDITIONAL INFORMATION
ERG No.
Zebra Profile Code
Facility Use
a.
b.
C.
GENERATOR'S CERTIFICATION
This is to certify that the above -described materials are properly classified, described, packaged, marked and labeled, and are in
proper condition for transportation according to the applicable regulations of the Department of Transportation. I further certify that
none of the materials described above are a hazardous waste as defined by EPA 40 CFR Part 261 or any applicable state law, and
unless specifically identified above, the materials contain less than 1,000 ppm total halogens and do not contain quantifiable levels
(2 ppm) of PCBs as defined by EPA 40 CFR Parts 279 and 761.
rnmeu 11ypeu nam6 S177-J4
Mo. / Day / Yr.
Transporter Zebra Environmental & Industrial Services Inc
I hereby acknowledge receipt of the above -described materials for transport
from the generator site listed above.
Address
901 East Springfield Road
High Point, NC 27263
Signature
S ' meY��4
I hereby acknowledge receipt of the above -described materials were received
from the generator site and were transported to the facility listed below.
Transporter or
EPA ID No. NC0991302669
Unit No.
Phone [phone]/
Signature LAG G ��
Delivery Date
FACILITY INFORMATION
Facility Zebra Environmental & Industrial Services, Inc.
I hereby acknowledge receipt of the materials covered by this manifest
except for any discrepancy noted below.
Address
901 East Springfield Road
if��
High Point, NC 27263
Signature
Receipt Date
Discrepancies / Routina Codes / Handing
Methods
Facility or NCO991302669
EPA ID No.
a'
Phone
[phone]
b.
Contact gill Hunter
C.
�I
>I
ORIGINAL - Facility Retain COPY 2 - Return to Generator COPY 3 - Transporter Retain COPY 4 - Generator Retain

Environmental & Industrial Services Inc.
901 East Springfield Road High Point, NC 27263 Phone: [phone] Fax: [phone]
Tank Disposal Manifest
Tank Owner/Authorized Representative: Name and Mailing address
C C:0 `H-/ pt2c,
Tank Owner/Authorized Representative: Contact: 1 0 s
Phone: !:Z/80�—
Description of Tanks:
Tank No. Capacity Previous Contents Comments
Tank Owner/Authorized Representative Certification: The undersigned certifies that the above
listed storage tanks have been removed from the premises of the tank owner.
Signature Printed Name Month/Day/Year
Transporter: The under signed certifies that the above listed storage tanks have been transported to
Zebra Environmental & industrial Services Inc, 901 East Springfield Road High Point, NC 27263
Signature Printed Name Month/Day/Year
Disposal Certification: The undersigned certifies that the above -named storage tank(s) have been
accepted by the metal recycling facility.
Recycling.Facility: D
Signature Printed Name Month/Day/Year

NORTH; CAROLINA
PUBLIC WEIGHMASTER
LICENSE EXPIRES JUNE 30, 2020
-AES of J0
Post Office Box 310 INVALID UNLESS SIGNED
Sanford, NC 27331
Phone #: [phone]
NoN-RAZ.AiRDOILTIS W-A-,.%TF- MANMST
'Project Number:
LoadNumber:-Z016V -*001
Cowultant: Zebvir
Contact: Qwm-Rv,-q -4 S 1 Vu
6kta-I�(�i;'-
Phone:erata -3a*2tt4=
Contact: T &-w'4-!r 134-6 1- Ile U
C'0496q-
Phone
.5pe)/X6
Transporter:'.Z�P-- &AJvlfeD
Contact: 1:574-109rc�
Phone:
Desfinafion: AES of NC
Coiaact Soft Keller I Frame Holder
3841 Cuavinghaw Rd-, .60
Phone: [phone] or 919-770 -7705
Waste Description:
Waste Or4nafton: tLt p
00 C��69v) (2
C'.
Truck
�;rois Weight.
Tore Weiglit- 16PfA 05,104/211201
5 ID. W.
5011121-1 1b k3p
Net Weight: 305201 11b, TR
195CJCI i b NTI
VC ULL z
federal re aeons for revorfina proper disposalofM42-AWOUS WASTE
Generator I Agent ftnatUre -age 46
Acknowledgment of Receipt of Material: - �" �
Drivers. Signature '/DatW
Narted Discrepancies:
LIZ-%
I U1 NLI
'n3pected C& AC- a cap't a; rjutt-' v;i
Accepted By: _7T-Ce_, r Date: V—)
F,

NORTH CAROLINA
PUBLIC WEIGHMASTER 02
of NC LICENSE EXPIRES JUNE 30,42670
PO4 Office Box 310 JOHN GO R
Sanford, NC7331 INVA LESS SIGNED
Phone :[phone]
o.s�ftant: _
Conta&t: Steve
'
Et4 li o f
Phone:3� -
6tt6k4 VO
Phone .
Transp er_ rK- EN V1 to
Co tact _ , j- c Ws
i
�y►p{ g
d �S4ine
Destinaf€t n: A EESS of NC
C4g rt c er I Fraulci m Holder
3841 C bam .d., 'Tfa s e, 27360 i
Phone: I -?7 i- 3� ?r 3 -?7D-? I�?
W -ste Description:
Waste Ongination: �
�100t.�
I`ru4:
r��.. - I
r,.
4
Tare Weight: 014`t.33piR cl-S%N Y2,020
:t - - - ------
i
Tet egg 418417 lb SReigk
_
I20 ib ,
i
At..:—U;.Ii� 4n �
}
Ualwator, 5 t-ernneauow L >1wemly UWL LUC %UakL=&&aa
federal regulations for reporting proper disposal,m 5 ili'bt STTE_
Generator / Agent Signature I Title -1--C�a�ie
Acknovtledg ent of Recut aLljs
of Material:n � 1��/
vess Sign FU e e ! l
Noted Discrepanci k
i ?s ected r cca ted exce a%� 1 alive t:,4E5 f ► �11
Accepted gv: Date:
rJ
El

Beverly, Trudy
From: Carol Jones Van Buren Esq. <[e-mail]>
Sent: Wednesday, June 3, 2020 6:04 PM
To: Beverly, Trudy
Cc: Jeff Bazow; Abbie Baynes Esq.; Kathleen Rose
Subject: [External] 18100 Statesville Road, Cornelius, NC
Attachments: 190751.31 Leafspring Cornelius UST Closure Report 5-19-2020.pdf; PastedGraphic-1.tiff
External email. Do not click links or open attachments unless you verify. Send all suspicious email as an attachment to
[e-mail]
Trudy: I represent Jeff Bazow, a potential purchaser of property located at 18100 Statesville Road in Cornelius,
NC (the "Property"). During due diligence, Mr. Bazow identified and subsequently retained a consultant to
remove a heating oil underground storage tank ("UST") on the Property. A release was detected from the UST
and overexcavation was performed. A copy of the UST System Closure & Sampling Report (with UST-61 in
Appendix 2) is attached. Mr. Bazow has the permission of the property owner to move forward to report and
remediate this release. Mr. Bazow intends to redevelop the property as a daycare and desires to obtain a No
Further Action Letter. I recognize you are out of the office this week, but we'd like to schedule a call with you
next week to discuss next steps.
Carol Jones Van Buren
Carol Jones Van Buren, Esq.
Van Buren Law, PLLC
524 East Blvd.
Charlotte, NC 28203
Email: [e-mail]
Phone: [phone]
Cell: 704/408-7368
Website: www.vanburenlaw.com
PRIVILEGE AND CONFIDENTIALITY NOTICE: This communication (including any attachment) is being sent by or on behalf of a lawyer
or law firm and may contain confidential or legally privileged information. The sender does not intend to waive any privilege,
including the attorney -client privilege, that may attach to this communication. If you are not the intended recipient, you are not
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this communication in error, please notify the sender immediately by email and delete this communication and all copies.

To ensure compliance with requirements imposed by the IRS, Van Buren Law informs you that any U.S. federal tax advice contained
in this communication (including any attachments) is not intended or written to be used, and cannot be used, for the purpose of (i)
avoiding penalties under the Internal Revenue Code or (ii) promoting, marketing or recommending to another party any transaction
or matter addressed within.