HomeMy WebLinkAboutMO-88910_96990_CA_LSA_20230922
2315 Kings Road Extension
Shelby, North Carolina 28152
(O) 704.482.2111
(F) 704.482.4335
Email: BRESI@BlueRidge-ESI.com
LIMITED SITE ASSESSMENT – PHASE I
NELSON OIL BULK PLANT
1946 1ST AVE SW
HICKORY, CATAWBA COUNTY, NORTH CAROLINA
PREPARED FOR:
NELSON OIL COMPANY
ATTN: MR. LESLIE "LES" HINES
PO BOX 1472
HICKORY, NC 28603-1472
PREPARED BY:
BLUE RIDGE ENVIRONMENTAL SERVICES, INC.
2315 KINGS ROAD EXT.
SHELBY, NORTH CAROLINA 28152
ISSUE DATE: SEPTEMBER 22, 2023
BLUE RIDGE PROJECT NO: 22-6236.2
MW-1
Former Fuel Loading Rack
2315 Kings Road Extension
Shelby, North Carolina 28152
(O) 704.482.2111
(F) 704.482.4335
Email: BRESI@Blueridge-ESI.com
Limited Site Assessment – Phase I
Blue Ridge Project No.: 22-6236.2
A. Site Information
A.1 Site Identification
Date of Report: September 22, 2023 Site Risk: Pending
Facility I.D: na UST Incident Number: 96990
Site Name: Nelson Oil Bulk Plant
Site Street Address: 1946 1st Ave SW (Figure 1)
City/Town: Hickory Zip Code: 28602 County: Catawba
Description of Geographical Data Point (e.g., diesel fill port): Former AST Fuel
Loading Rack
Location Method (GPS, topographical map, other): GPS
Latitude: 35.72988243426173 Longitude: -81.37372149214299
A.2 Information about Contacts Associated with the Leaking AST System
AST Owner: Nelson Oil Company Tel: (828) 322-9226
Address: 1946 1st Ave SW, Hickory, NC 28602
Email: lhines@nelsonlubricants.com
AST Operator Nelson Oil Company Tel: (828) 322-9226
Address: 1946 1st Ave SW, Hickory, NC 28602
Email: lhines@nelsonlubricants.com
Property Owner: Nelson Oil Company Tel: (828) 322-9226
Address: 1946 1st Ave SW, Hickory, NC 28602
Email: lhines@nelsonlubricants.com
Consultant: Blue Ridge Environmental Services, Inc. Tel: (704) 482-2111
Address: 2315 Kings Rd. Ext., Shelby, NC 28152
Email: Bresi@BlueRidge-ESI.com
Analytical Laboratory: Pace Analytical Services, LLC.
State Certification No: 329 Tel: (7004) 875-9092
Address: 9800 Kincey Ave. Suite 100, Huntersville, NC 28078
Limited Site Assessment - Phase I September 22, 2023
Nelson Oil Bulk Plant Page 2
1946 1st Ave SW
Hickory, North Carolina 28602
Blue Ridge Project No. 22-6236.2
A.3 Information about the Release
Date Discovered: January 3, 2023 (via laboratory results report)
Estimated Quantity of Release: An unknown quantity of petroleum
Cause of Release:
Historical usage of the site as Bulk Fuel Terminal
Source of Release (e.g., Dispenser/Piping/UST): Former AST Fuel
Loading Rack
Sizes and Contents of Tanks or Other Containment from which the
Release Occurred: Unknown
A.4 Certification
I, Cliff R. Lundgren, a Licensed Geologist for Blue Ridge Environmental Services, Inc., do
certify that the information contained in this report is correct and accurate to the best of
my knowledge.
Cliff R. Lundgren, P.G.
Senior Consultant/President
Blue Ridge Environmental Services, Inc. is licensed to practice geology in North
Carolina. The certification number of the company or corporation is: C-272
Limited Site Assessment - Phase I September 22, 2023
Nelson Oil Bulk Plant Page 3
1946 1st Ave SW
Hickory, North Carolina 28602
Blue Ridge Project No. 22-6236.2
B. Executive Summary
The Aboveground Storage Tank (AST) system previously located at the Nelson Oil
Bulk Plant (Site), consisted of seven (7) 10,000-gallon ASTs that contained
gasoline, diesel and kerosene tanks in the northern portion of the Site. The Site is
located at 1946 1st Ave SW, Hickory, Catawba County, North Carolina The ASTs
were owned by Nelson Oil Company of Hickory, NC and operated by same.
The current status of the Site is an active Bulk Fuel Distribution Facility with various
above ground storage tanks (ASTs). No underground storage tanks (USTs) have
historically or currently been known to exist at the Site. Approximately seven (7)
former ASTs, a fuel loading rack, and associated above ground fuel lines were
located along the northern property boundary. The former 10,000-gallon ASTs
reportedly contained gasoline, diesel and kerosene for bulk storage and delivery
services for many years.
The Site elevation appears to range from approximately 1,134 feet above Mean
Sea Level (MSL) along the western portion of the Site to approximately 1,116 feet
above MSL at the northeast property corner. The natural topography at the Site
and surface topography around the Site generally slopes downward overall from
west to east across the site. The Site is also situated on a generally west to east
trending ridgeline located between Main Avenue to the North and 1st Ave to the
South.
No WSWs utilized for drinking purposes have been identified within 1,000 feet of
the source area and no WSWs utilized for irrigation or other purposes have been
identified within 250 feet of the source area. Furthermore, no WSWs were
observed or reported within a 1,500 foot radius of the subject site.
The nearest named surface water body is Frye Creek located approximately 1,800
feet north of the source area. A potential but suspect receptor #1 appears to be
an Ephemeral/Stormwater drainage ditch feature which is initially piped, open and
piped again where it discharges into Frye Creek. It is only noted on Catawba Co
GIS Maps, but not noted on USGS Topo Maps or the NC Stream Classification
Map. The suspect potential receptor begins as a surface water drainage intake
approximately 180 feet northeast of source area and piped underground the north
adjacent railroad and Main Ave NW for approximately 230 ft. Then it apparently
daylights to suspected open stormwater ditch approximately 360 feet from the
source area.
If potential Receptor #1 is a suspect Ephemeral/Stormwater drainage ditch feature,
then it is not technically a surface water body. The official Classification of the
drainage feature is currently unknown and under review by Division of Water
Resources (DWR) per a request on 9/12/23. Blue Ridge will forward information
on the drainage feature classification upon review by DWR.
Limited Site Assessment - Phase I September 22, 2023
Nelson Oil Bulk Plant Page 4
1946 1st Ave SW
Hickory, North Carolina 28602
Blue Ridge Project No. 22-6236.2
On August 9, 2023, Blue Ridge utilized a trailer-mounted rotary drill rig to install
boring MW-1 in the immediate vicinity of the former fuel above ground loading rack
area and Phase II ESA boring TMW-2/SB-2. On August 9, 2023, Blue Ridge
installed one (1) Type II two-inch diameter shallow groundwater monitoring well
(MW-1) in the boring for MW-1 in immediate vicinity of the former fuel loading rack.
Monitoring well MW-1 was installed to a total depth of 37 feet bgl with 10 feet of
screen.
The laboratory analysis of the two (2) soil samples, MW-1 (10’) and MW-1 (25’),
collected during the installation of MW-1 August 9, 2023, revealed the detection of
several (25) target analytes exceeding NCDEQ Soil-to-Water Maximum Soil
Contaminant Concentrations (MSCCs). However, soil samples MW-1 (10’) and
MW-1 (25’), revealed the detection of only five (5) target analytes exceeding
NCDEQ Residential MSCCs. Of the reported violations in the soil samples
collected, there were no exceedances of the Industrial/Commercial MSCC
standard.
The laboratory analysis of groundwater sample MW-1 collected on August 10,
2023 revealed fourteen (14) detectable concentrations exceeding 2L Groundwater
Standard (2L Standard). In addition, nine (9) of the above underlined contaminant
concentrations exceeded the 2B Surface Water Standards by a factor of ten (10).
Of the reported exceedances, none exceeded the GCLs.
The lateral and vertical extent of the petroleum-contaminated groundwater plume
has not been fully defined to date. The elevated petroleum concentrations
detected in the soil and groundwater during the Limited Site Assessment – Phase
I activities appear to be associated with historical usage of the site as a Bulk Fuel
Distribution Facility.
Based on the information obtained during the LSA-Ph I assessment, Blue Ridge
recommends submit a copy of this report to the NCDEQ MRO, Division of Waste
Management, UST Program for review and Site ranking. Based on the information
obtained during this assessment and NCDEQ UST guidelines the Site classified is
currently ‘Unknown”.
The official Classification of the drainage feature is currently unknown and under
review by Division of Water Resources (DWR) per a request on 9/12/23. If
potential Receptor #1 is a suspect Ephemeral/Stormwater drainage ditch feature,
then it is not technically a surface water body. Blue Ridge will forward information
on the drainage feature classification upon review by DWR.
Pending the “Low Risk” classification for the incident number, a Conditional Notice
of No Further Action (CNFA) is recommended.
Furthermore, in accordance with the guidelines pertaining to a CNFA; a Public
Limited Site Assessment - Phase I September 22, 2023
Nelson Oil Bulk Plant Page 5
1946 1st Ave SW
Hickory, North Carolina 28602
Blue Ridge Project No. 22-6236.2
Notice and Deed Recordation of residual soil and groundwater contamination will
be required prior to the incident number for the Site receiving a Notice of No Further
Action (NFA).
Limited Site Assessment - Phase I September 22, 2023
Nelson Oil Bulk Plant Page 6
1946 1st Ave SW
Hickory, North Carolina 28602
Blue Ridge Project No. 22-6236.2
Table of Contents
A. Site Information ................................................................................................... 1
A.1 Site Identification ........................................................................................................... 1
A.2. Information about Contacts Associated with the Leaking UST System .......................... 1
A.3 Information about the Release ....................................................................................... 2
A.4 Certification ................................................................................................................... 2
B. Executive Summary ............................................................................................ 3
C. Table of Contents ................................................................................................ 6
D. Site History and Characterization ..................................................................... 8
D.1 UST/AST Owners /Operators and Other Responsible Parties ........................................ 8
D.2 UST Information ............................................................................................................. 8
D.3 AST System, Petroleum Spills and Other Non-UST Petroleum Release Information ...... 8
D.4 Description of the Release ............................................................................................. 8
D.5 Description of Site Characteristics ................................................................................. 8
D.6 Initial abatement actions, assessment activities and corrective actions performed and
reports to date ............................................................................................................. 9
E. Risk Characterization .......................................................................................... 9
F. Receptor Information ......................................................................................... 9
F.1 Water Supplies .............................................................................................................10
F.2 Public Water Supplies ...................................................................................................10
F.3 Surface Water ...............................................................................................................10
F.4 Wellhead Protection Areas ...........................................................................................11
F.5 Deep Aquifers in the Coastal Plain Physiographic Province ..........................................11
F.6 Subsurface Structures ........................................................................................... 11
G. Land Use ............................................................................................................ 11
G.1 Property Owners and Occupants ..................................................................................11
G.2 Sensitive Land Use Features ........................................................................................11
G.3 Site Geology/Hydrogeology ................................................................................... 12
H. Summary of Limited Site Assessment Activities ............................................ 12
H.1 Subsurface Utility Locating .................................................................................... 12
H.2 Soil Assessment Activities ............................................................................................12
Limited Site Assessment - Phase I September 22, 2023
Nelson Oil Bulk Plant Page 7
1946 1st Ave SW
Hickory, North Carolina 28602
Blue Ridge Project No. 22-6236.2
H.3 Groundwater Assessment Activities ........................................................................ 13
I. Summary of Limited Site Assessment Activities ............................................ 14
I.1 Soil Analytical Results ..................................................................................................14
I.2 Groundwater Analytical Results ............................................................................. 14
J. Conclusions and Recommendations .............................................................. 15
J.1 Conclusions ..................................................................................................................15
J.2 Recommendations ................................................................................................ 16
Enclosures
Tables
1. UST/AST System and Other Release Information
2. UST/AST Owner/Operator and Other Responsible Party Information
3. Adjacent Property Owners
4. Public and Private Water Supply Well and Other Receptor Information
5. Summary of Soil Analytical Laboratory Results
6. Monitoring Well Construction Information
7. Summary of Groundwater Analytical Laboratory Results
Figures
1. Site Vicinity Map
2. Site Map
3. Adjacent Property Parcel Map
4. Potential Receptor Map
5. Soil Contaminant Concentration Map
6. Groundwater Contaminant Concentration Map
Appendices
Appendix A: LSA Risk Classification and Land Use Form
Appendix B: Water Supply Well Questionnaires
Appendix C: Boring Logs and Monitoring Well Construction Records
Appendix D: Laboratory Analytical Data and Chain of Custody Records
Appendix E: Quality Assurance/Quality Control Procedures - Drilling and Field Activities
Protocol
Limited Site Assessment - Phase I September 22, 2023
Nelson Oil Bulk Plant Page 8
1946 1st Ave SW
Hickory, North Carolina 28602
Blue Ridge Project No. 22-6236.2
C. Site History and Characterization
D.1 UST/AST Owners/Operators and Other Responsible Parties
The Aboveground Storage Tank (AST) system previously located at the Nelson Oil Bulk
Plant (Site), consisted of seven (7) 10,000-gallon ASTs that contained gasoline, diesel
and kerosene tanks in the northern portion of the Site. The Site is located at 1946 1st Ave
SW, Hickory, Catawba County, North Carolina (see Figure 1 for Site Vicinity Map). The
ASTs were owned by Nelson Oil Company of Hickory, NC and operated by same. Refer
to Table 1 - UST/AST System and Other Release Information for additional information
regarding the UST/AST Owners/Operators and Other Responsible Parties.
D.2 AST Information
The current status of the Site is an active Bulk Fuel Distribution Facility with various above
ground storage tanks (ASTs). No underground storage tanks (USTs) have historically or
currently been known to exist at the Site. Approximately seven (7) former ASTs, a fuel
loading rack, and associated above ground fuel lines were located along the northern
property boundary as shown on Figure 2. The former 10,000-gallon ASTs reportedly
contained gasoline, diesel and kerosene for bulk storage and delivery services for many
years.
Refer to Table 2 - UST/AST Owner/Operator and Other Responsible Party Information
for additional information regarding the ASTs.
D.3 UST System, Petroleum Spills and Other Non-UST Petroleum
Release Information
No information pertaining to any past UST and Non-UST petroleum release(s) was
available according to the North Carolina Department of Environmental Quality (NCDEQ).
Refer to Table 2 - UST/AST Owner/Operator and Other Responsible Party Information
for additional information.
D.4 Description of the Release:
Seven (7) former 10,000-gallon ASTs, a fuel loading rack, and associated above ground
fuel lines were located along the northern property boundary. The former ASTs reportedly
contained gasoline, diesel and kerosene for bulk storage and delivery services for many
years. Source of the release appears to be the former AST fuel loading rack area. The
quantity of the release is unknown. Refer to Table 2 - UST/AST Owner/Operator and
Other Responsible Party Information for additional information.
D.5 Description of Site Characteristics:
The Site contains Catawba County Parcel Number 279207585918 which is an irregular
shaped rectangular parcel containing approximately 1.64 acres of land. The main Site
Limited Site Assessment - Phase I September 22, 2023
Nelson Oil Bulk Plant Page 9
1946 1st Ave SW
Hickory, North Carolina 28602
Blue Ridge Project No. 22-6236.2
address of 1946 1st Ave SW is located within the Town of Long View and jurisdictional
limits. The Site is improved with several structures for office and warehouse storage. An
operating petroleum bulk fuel storage area with secondary containment is located in the
central portion of the Site.
The Site is zoned Commercial (C-5) and properties surrounding the Site are primarily
zoned Industrial (IND or OI) and Residential (R-4). Adjacent property owner information
is summarized on Table 3 - Adjacent Property Owners and depicted on Figure 3.
The Site elevation appears to range from approximately 1,134 feet above Mean Sea Level
(MSL) along the western portion of the Site to approximately 1,116 feet above MSL at the
northeast property corner. The natural topography at the Site and surface topography
around the Site generally slopes downward overall from west to east across the site. The
Site is also situated on a generally west to east trending ridgeline located between Main
Avenue to the North and 1st Ave to the South.
D.6 Initial abatement actions, assessment activities and corrective
actions performed and reports to date:
Blue Ridge performed Phase II ESA activities in the vicinity of the former ASTs, piping
and fuel loading rack on December 8, 2022 and submitted the associated report dated
February 8, 2023 to the North Carolina Department of Environmental Quality (NCDEQ)
Mooresville Regional Office (MRO). Based on elevated soil and groundwater
contamination, a release was confirmed and a UST-62 24-Hour Notification of Discharge
Form was submitted. The UST owner/responsible party was subsequently directed by
NCDEQ with the NORR letter dated March 29, 2023 to complete the requirements for a
Limited Site Assessment (LSA-Ph I) as set forth in 15A NCAC 2L .0405.
E. Risk Characterization
A Limited Site Assessment Risk Classification and Land Use Form is included as
Appendix A. Based on the information obtained during this LSA-Ph I assessment and
NCDEQ UST guidelines, the Site classification is currently Unknown upon further pending
evaluation and confirmation of potential/suspect Receptor #1 from the DWR and NCDEQ-
UST Section. See Section F.3 Surface Water below for detailed information.
F. Receptor Information
On August 10, 2023, Blue Ridge personnel performed a receptor survey which consisted
of a visual reconnaissance to identify public water supply wells (WSWs), public water
sources and wellhead protection areas located within 1,500 feet of the Site in addition to
a thorough search of municipal, county or water district records. Blue Ridge personnel
also attempted to identify unregistered or unmarked private WSWs within 1,500 feet of
the Site, including a visual reconnaissance of the surrounding area and the solicitation of
WSW questionnaires to property owners within 500 feet of the Site.
Limited Site Assessment - Phase I September 22, 2023
Nelson Oil Bulk Plant Page 10
1946 1st Ave SW
Hickory, North Carolina 28602
Blue Ridge Project No. 22-6236.2
In addition, Blue Ridge personnel contacted Public Works Director, Mr. Chris Eckard, of
the Town of Long View on August 29, 2023 regarding the availability of municipal water
service in the Site area and the presence of any known WSWs. Mr. Eckard indicated that
the Nelson Oil Site and surrounding properties withing 1,500 ft are all connected to
municipal water several decades ago and that water supply wells are not likely to remain.
The receptor survey also included a search for surface water features within 1,500 feet
of the Site, subsurface structures (such as underground utilities or basements located on-
site or on adjacent properties) and areas of public assembly (such as schools, parks, and
churches) within 1,500 feet of the Site.
F.1 Water Supplies
The properties surrounding the Site are served by a municipal water supply provided by
the Town of Long View. The municipal water source is Lake Hickory. The distribution
lines for the water supply are routed along adjacent road rights-of-way. On August 10,
2023, Blue Ridge personnel performed a receptor survey which consisted of a visual
reconnaissance of properties within 1,500 feet of the Site. Blue Ridge personnel also
mailed Water Supply Well Information Surveys to property owners located within a 500-
foot radius of the Site. Copies of the water supply well information surveys received are
attached as Appendix B - WSW Questionaries and additional WSW questionnaires that
Blue Ridge receives will be forwarded to NCDEQ MRO as an amendment to this report.
No WSWs utilized for drinking purposes have been identified within 1,000 feet of the
source area and no WSWs utilized for irrigation or other purposes have been identified
within 250 feet of the source area. Furthermore, no WSWs were observed or reported
within a 1,500 foot radius of the subject site. Adjacent property owner information and
WSW and other potential receptor information are included in Table 3 - Adjacent Property
Owners and Table 4 - Public and Private Water Supply Well and Other Receptor
Information, respectively and are depicted on Figures 3 and 4.
F.2 Public Water Supplies
The properties surrounding the Site are served by a municipal water supply provided by
the Town of Long View. The municipal water is purchased from the City of Hickory where
the source is Lake Hickory. The distribution lines for the water supply are routed along
adjacent road rights-of-way.
F.3 Surface Water
The nearest named surface water body is Frye Creek located approximately 1,800 feet
north of the source area. A potential but suspect receptor #1 appears to be an
Ephemeral/Stormwater drainage ditch feature which is initially piped, open and piped
again where it discharges into Frye Creek. It is only noted on Catawba Co GIS Maps, but
not noted on USGS Topo Maps or the NC Stream Classification Map. The suspect
potential receptor begins as a surface water drainage intake approximately 180 feet
Limited Site Assessment - Phase I September 22, 2023
Nelson Oil Bulk Plant Page 11
1946 1st Ave SW
Hickory, North Carolina 28602
Blue Ridge Project No. 22-6236.2
northeast of source area and piped underground the north adjacent railroad and Main
Ave NW for approximately 230 ft. Then it apparently daylights to suspected open
stormwater ditch approximately 360 feet from the source area. The features are shown
on Figure 4.
If potential Receptor #1 is a suspect Ephemeral/Stormwater drainage ditch feature, then
it is not technically a surface water body. The official Classification of the drainage
feature is currently unknown and under review by Division of Water Resources (DWR)
per a request on 9/12/23. Blue Ridge will forward information on the drainage feature
classification upon review by DWR.
F.4 Wellhead Protection Areas
At the time of this investigation, no designated wellhead protection areas, as defined in
42 USC300h-7(e), are reported to exist within 1,500 feet of the source area.
F.5 Deep Aquifers in the Coastal Plain Physiographic Province
The Site is not in/near the Coastal Plain Physiographic Province, therefore deep aquifers
would not be adversely affected by a release from the Site.
F.6 Subsurface Structures
No basement structures are present at the Site. Underground utility lines at the Site
include telephone lines and electric lines in various locations throughout the Site and
municipal water lines running parallel with 1st Avenue SW and adjacent side streets.
These utilities are buried within a few feet of the ground surface and are not likely to be
receptors for petroleum contaminated soil or groundwater at the Site due to the distance
from the source area and the depth to groundwater at the Site.
G. Land Use
G.1 Property Owners and Occupants
Adjacent property owner information is summarized on Table 3 - Adjacent Property
Owners and depicted on Figure 3.
G.2 Sensitive Land Use Features
According to the Catawba County, NC WebGIS, most properties in the Site area are within
the Town of Long View Zoning District and zoned for Commercial (C-5), Industrial (IND
or OI) and Residential (R-4), while the Site itself is zoned Commercial (C-5). No sensitive
land use features such as places of public assembly, churches, parks, schools, daycare
centers or other places of public assembly were identified within 1,500 feet of the Site.
Limited Site Assessment - Phase I September 22, 2023
Nelson Oil Bulk Plant Page 12
1946 1st Ave SW
Hickory, North Carolina 28602
Blue Ridge Project No. 22-6236.2
G.3 Site Geology/Hydrogeology
The Site is located within the Inner Piedmont Belt of the Piedmont Physiographic Province
of North Carolina. Specifically, surface geology of the Site and vicinity consists of
metamorphosed sedimentary and volcanic rocks locally described as Henderson Gneiss
of Cambrian to Late Proterozoic age. The rock units of the Henderson Gneiss are
granodioritic to monzonitic. Based on soil lithology from the installation of the Phase II
ESA soil borings and LSA-I monitoring well MW-1, soils encountered consisted of an
approximately 0.5-ft top layer of gravel & crush and run underlain by a silty micaceous
fine sand to 15-20 feet bgl; then transitioning to sandy silt to the termination depths of 35-
40 feet bgl. Please refer to Appendix C – Boring Logs & Monitoring Well Construction
Records.
The groundwater system below the Site is a two-part system consisting of regolith,
composed of a layer of soil, partially weathered rock and saprolite overlying fractured
crystalline bedrock. Hydraulically, the regolith functions as the reservoir of the system
and the bedrock fractures as pipelines that transmit water from the regolith to natural
discharge areas. In detail, the regolith consists of a porous and permeable soil zone that
grades downward into saprolite, which in turn, grades into un-weathered rock. In saprolite,
water flows through interstitial pore space while in un-weathered rocks, flow is via
fractures. Groundwater recharge below the Site occurs in a shallow saturated zone in
saprolite and more commonly in a much thicker bedrock "aquifer". Saturated saprolite is
hydraulically connected in most areas to the underlying bedrock.
The monitoring well construction information and groundwater elevation data are
summarized in Table 6 - Monitoring Well Construction Information. Without performing a
formal hydrogeologic evaluation, the actual direction of groundwater flow at the Site
cannot be determined. Based on natural and surface topography, the primary
groundwater flow being towards the east/northeast. The measured depth to groundwater
in MW-1 on August 10, 2023, was 27.20 feet below ground level (bgl).
H. Summary of Limited Site Assessment Activities
H.1 Subsurface Utility Locating
Blue Ridge personnel contacted the North Carolina One Call Center and requested that
the local utility services conduct an Electromagnetic (EM) Survey in the area of concern
at the Site to determine the orientation and location of underground utility lines. At the
time of the assessment, all underground utility lines appeared to be marked up to the Site
boundaries. However, public utilities are not authorized to locate underground lines on
private property.
H.2 Soil Assessment Activities
On August 9, 2023, Blue Ridge utilized a trailer-mounted rotary drill rig to install boring
Limited Site Assessment - Phase I September 22, 2023
Nelson Oil Bulk Plant Page 13
1946 1st Ave SW
Hickory, North Carolina 28602
Blue Ridge Project No. 22-6236.2
MW-1 in the immediate vicinity of the former fuel above ground loading rack area and
Phase II ESA boring TMW-2/SB-2 as depicted on the attached Figure 5. During the
installation of the boring, Blue Ridge collected soil samples at five-foot intervals and the
soils from each unsaturated soil interval were screened for volatile organic compounds
(VOCs) using a Photo-Ionization Detector (PID) to determine the optimal sampling depth.
Petroleum odors were noted throughout soil boring MW-1. Detectable VOC
concentrations ranged from 206 parts per million (ppm) at 20 feet to 834 ppm at a depth
of 28 feet bgl during the field screening. A Boring Log and Well Construction Record
detailing soil descriptions, sampling depths and field screening results encountered
during the monitoring well installation are included as Appendix C.
The boring for monitoring well MW-1 was drilled to a total depth of 40 feet bgl. Soil
samples were collected at 10-foot intervals above the saturated zone (approximately 28
feet bgl) and screened for Volatile Organic Compounds (VOCs) using a photoionization
detector (PID). The first soil sample interval from the boring in native soils, MW-1 (10’),
as well as the soil sample exhibiting the highest VOC reading above the saturation zone,
MW-1 (25’) were submitted for laboratory analysis.
The soil samples obtained were placed into appropriate sample containers and labeled
with the project name, time and date of collection, and analysis to be performed. The
filled sample containers were placed in a cooler containing ice and transported to Pace
Analytical Services (Pace) in Huntersville, North Carolina (North Carolina-certified
laboratory). A chain-of-custody form was maintained with the sample. The soil samples
were submitted and analyzed for VOCs by Environmental Protection Agency (EPA)
Method 8260D, SVOCs by EPA Method 8270E, Massachusetts Department of
Environmental Protection (MADEP) VPH and MADEP EPH. The soil laboratory analytical
data & chain of custody records is attached as Appendix D, and the laboratory analytical
results for the soil samples are summarized in Table 5 - Summary of Soil Analytical
Laboratory Results.
H.3 Groundwater Assessment Activities
On August 9, 2023, Blue Ridge installed one (1) Type II two-inch diameter shallow
groundwater monitoring well (MW-1) in the boring for MW-1 in immediate vicinity of the
former fuel loading rack, as depicted on the attached Figure 6.
Monitoring well MW-1 was installed to a total depth of 37 feet bgl with 10 feet of screen.
On August 10, 2023, Blue Ridge personnel gauged the groundwater level in MW-1
utilizing a Heron water level meter after allowing the well to equilibrate. From the top of
casing, the depth to the groundwater was 27.20 feet bgl. No free product was detected
in the monitoring well. Further construction details are included in Table 6 - Monitoring
Well Construction Information. The boring log and monitoring well construction record
detailing soil descriptions, sampling depths and VOC screening results are included as
Appendix C.
Prior to sampling MW-1 on August 10, 2023, Blue Ridge personnel fully purged and
Limited Site Assessment - Phase I September 22, 2023
Nelson Oil Bulk Plant Page 14
1946 1st Ave SW
Hickory, North Carolina 28602
Blue Ridge Project No. 22-6236.2
allowed the monitoring well to equilibrate prior to sampling. The groundwater samples
were placed into appropriate sample containers and labeled with the project name, time
and date of collection, and analysis to be performed. The filled sample containers were
placed in a cooler containing ice and transported to Pace Analytical Services (Pace) in
Huntersville, North Carolina (North Carolina-certified laboratory). A chain-of-custody form
was maintained with the samples. The groundwater samples were submitted and
analyzed for EPA Method 6200B, EPA Method 625 Base/ Neutrals and Acids plus 10 largest
non-target peaks, EPA Method 504.1 for EDB, MADEP VPH, MADEP EPH and Total Lead by
EPA Method 6010D.
A copy of the groundwater laboratory analytical data & chain of custody records is
attached as Appendix D and the laboratory analytical results are summarized in Table
7- Summary of Groundwater Analytical Laboratory Results. A copy of Blue Ridge’s
Quality Assurance/Quality Control Procedures - Drilling and Field Activities Protocol used
during the installation of MW-1 is included as Appendix E.
I. Sampling Results
I.1 Soil Analytical Results
The laboratory analysis of the two (2) soil samples, MW-1 (10’) and MW-1 (25’), collected
during the installation of MW-1 August 9, 2023, revealed the detection of several (25)
target analytes exceeding NCDEQ Soil-to-Water Maximum Soil Contaminant
Concentrations (MSCCs). Concentrations detected above Soil-to-Water MSCCs include:
Xylenes, Naphthalene, Isopropylbenzene, Methylene Chloride, n-Propylbenzene, p-
Isopropyltoluene, 1,2,4 Trimethylbenzene and 1,3,5 Trimethylbenzene by method
8260D; 1-Methylnaphthalene, 2-Methylnaphthalene and Naphthalene by method 8270E;
C5-C8 Aliphatics, C9-C18 Aliphatics and C9-C22 Aromatics by MADEP METHOD VPH
and EPH.
However, soil samples MW-1 (10’) and MW-1 (25’), revealed the detection of only five (5)
target analytes exceeding NCDEQ Residential MSCCs as follows: MW-1 (10’)
Naphthalene (15.7 mg/kg) by method 8260D; Naphthalene (6.41 mg/kg) by method
8270E; C9-C18 Aliphatics (2470 mg/kg) and C9-C22 Aromatics (1290 mg/kg) by MADEP
METHOD VPH and EPH. Of the reported violations in the soil samples collected, there
were no exceedances of the Industrial/Commercial MSCC standard. A copy of the soil
laboratory analytical data and chain of custody records is attached as Appendix D and
the soil sampling results are summarized in Table 5 - Summary of Soil Analytical
Laboratory Results. Please refer to Figure 5 for soil analytical results.
I.2 Groundwater Analytical Results
The laboratory analysis of groundwater sample MW-1 collected on August 10, 2023
revealed fourteen (14) detectable concentrations of Benzene (183 ug/L), Toluene (3,590
Limited Site Assessment - Phase I September 22, 2023
Nelson Oil Bulk Plant Page 15
1946 1st Ave SW
Hickory, North Carolina 28602
Blue Ridge Project No. 22-6236.2
ug/L), Ethylbenzene (3,310 ug/L), Xylenes (17,500 ug/L), MTBE (53.3 ug/L), Naphthalene
(833 ug/L), Isopropylbenzene (279 ug/L), and 1,2,4 Trimethylbenzene (2,950 ug/L)
by method 6200B; Naphthalene (608 ug/L) by method 625.1; 1,2-Dibromoethane (EDB)
(2.1 ug/L) by method 504.1; Lead (93.6 ug/L) by method 6020B; and C5-C8 Aliphatics
(10,000 ug/L), C9-C18 Aliphatics (12,500 ug/L) and C9-C22 Aromatics (11,620 ug/L)
exceeding the North Carolina Administrative Code (NCAC) 2L Groundwater Standard (2L
Standard).
In addition, nine (9) of the above underlined contaminant concentrations exceeded the
2B Surface Water Standards by a factor of ten (10).
Of the reported violations in the groundwater sample collected from monitoring well MW-
1, none exceeded the Gross Contaminant Level (GCL). A copy of the groundwater
laboratory analytical data & chain of custody records is attached as Appendix D and the
groundwater sampling results are summarized in Table 7 - Summary of Groundwater
Analytical Laboratory Results. Please refer to Figure 6 for groundwater analytical results
at site specific locations.
J. Conclusions and Recommendations
J.1 Conclusions
Based on the results of this LSA-Ph I, Blue Ridge offers the following conclusions:
• The properties surrounding the Site are served by a municipal water supply
provided by the Town of Long View. The municipal water source is Lake Hickory.
The distribution lines for the water supply are routed along adjacent road rights-of-
way. No WSWs utilized for drinking purposes have been identified within 1,000
feet of the source area and no WSWs utilized for irrigation or other purposes have
been identified within 250 feet of the source area. Furthermore, no WSWs were
observed or reported within a 1,500 foot radius of the subject site.
• The nearest named surface water body is Frye Creek located approximately 1,800
feet north of the source area. A potential but suspect receptor #1 appears to be
an Ephemeral/Stormwater drainage ditch feature which is initially piped, open and
piped again where it discharges into Frye Creek. It is only noted on Catawba Co
GIS Maps, but not noted on USGS Topo Maps or the NC Stream Classification
Map. The suspect potential receptor begins as a surface water drainage intake
approximately 180 feet northeast of source area and piped underground the north
adjacent railroad and Main Ave NW for approximately 230 ft. Then it apparently
daylights to suspected open stormwater ditch approximately 360 feet from the
source area.
If potential Receptor #1 is a suspect Ephemeral/Stormwater drainage ditch feature,
then it is not technically a surface water body. The official Classification of the
Limited Site Assessment - Phase I September 22, 2023
Nelson Oil Bulk Plant Page 16
1946 1st Ave SW
Hickory, North Carolina 28602
Blue Ridge Project No. 22-6236.2
drainage feature is currently unknown and under review by Division of Water
Resources (DWR) per a request on 9/12/23. Blue Ridge will forward information
on the drainage feature classification upon review by DWR.
• Without performing a hydrogeologic evaluation, the actual direction of groundwater
flow at the subject site cannot be fully determined. Based on our site visit and our
review of the local topography, the shallow groundwater would be expected to flow
north/northeast.
• Laboratory analysis revealed two (2) soil samples (MW-1 (10’) and MW-1 (25’))
contained concentrations of several compounds exceeding the NCDEQ Soil-to-
Water MSCCs. However, soil samples MW-1 (10’) and MW-1 (25’), revealed the
detection of only five (5) target analytes exceeding NCDEQ Residential MSCCs.
Of the reported violations in the soil samples collected, there were no exceedances
of the Industrial/Commercial MSCC standard.
• The laboratory analysis of groundwater sample MW-1 collected on August 10,
2023 revealed fourteen (14) detectable concentrations exceeding 2L Groundwater
Standard (2L Standard). In addition, nine (9) of the above underlined contaminant
concentrations exceeded the 2B Surface Water Standards by a factor of ten (10).
Of the reported exceedances, none exceeded the GCLs.
• The lateral and vertical extent of the petroleum-contaminated groundwater plume
has not been fully defined to date.
• The elevated petroleum concentrations detected in the soil and groundwater
during the Limited Site Assessment – Phase I activities appear to be associated
with historical usage of the site as a Bulk Fuel Distribution Facility.
J.2 Recommendations
Based on the information obtained during the LSA-Ph I assessment, Blue Ridge
recommends the following regarding the on-site contamination:
• Submit a copy of this report to the NCDEQ MRO, Division of Waste Management,
UST Program for review and Site ranking. Based on the information obtained
during this assessment and NCDEQ UST guidelines the Site classified is currently
‘Unknown”.
• The official Classification of the drainage feature is currently unknown and under
review by Division of Water Resources (DWR) per a request on 9/12/23. If
potential Receptor #1 is a suspect Ephemeral/Stormwater drainage ditch feature,
then it is not technically a surface water body. Blue Ridge will forward information
Limited Site Assessment - Phase I September 22, 2023
Nelson Oil Bulk Plant Page 17
1946 1st Ave SW
Hickory, North Carolina 28602
Blue Ridge Project No. 22-6236.2
on the drainage feature classification upon review by DWR.
• Pending the “Low Risk” classification for the incident number, a Conditional Notice
of No Further Action (CNFA) is recommended.
• Furthermore, in accordance with the guidelines pertaining to a CNFA; a Public
Notice and Deed Recordation of residual soil and groundwater contamination will
be required prior to the incident number for the Site receiving a Notice of No Further
Action (NFA).
If you have any questions or need any additional information regarding this matter, please
do not hesitate to contact us at (704) 482-2111.
Respectfully submitted,
Blue Ridge Environmental Services, Inc.
Kenneth A. Pimienta Cliff R. Lundgren, P.G.
Senior Project Manager Senior Consultant / President
N.C. Registration No.1359
cc: Nelson Oil Company -Les Hines
TABLES
UST ID
Number
Current / Most-
Recent
Contents
Previous
Contents
Capacity
(in gallons)
Construction
Details
Tank Dimensions
(in feet)
Description
of Piping
and Pumps
Date Tank
Installed
Status of
UST
Release
associated
with this UST
System?
AST ID
Number
Current/Last
Contents
Previous
Contents
Capacity
(in gallons)
Construction
Details
Tank Dimensions
(in feet)
Description
of Piping
and Pumps
Date
Tank
Installed
Status of the
AST
Release
associated
with this AST
1 - 7
Gasoline,
Diesel,
Kerosene
Gasoline,
Diesel,
Kerosene
10,000 Single Wall
Steel N/A Steel Unknown
Removed
2000
Yes - Former
AST Fuel
Loading Rack
Incident
Number
Material
Released
Date of
Release
96990
Gasoline,
Diesel and/or
Kerosene
Unknown -
Discovered
12/8/2022
Blue Ridge Project No. 22-6236.2
Seven (7) former 10,000-gallon ASTs, a fuel loading rack, and associated above ground fuel lines were located
along the northern property boundary. The former ASTs reportedly contained gasoline, diesel and kerosene for
bulk storage and delivery services for many years. Source of the release appears to be the former AST fuel loading
rack area. The quantity of the realease is unknown.
Table 1
UST/AST System and Other Release Information
Nelson Oil Bulk Plant
1946 1st Ave SW
Hickory, North Carolina 28602
Incident No. 96990
NA - No USTs observed or known to currently/historically exist at the Site.
Description of Release
AST ID Number AST #1 through
AST #7 Facility ID Number NA
City State Zip Telephone Number
Hickory NC 28602 (828) 322-9226
City State Zip Telephone Number
Hickory NC 28602 (828) 322-9226
Incident Number None
Date Incident
Occurred None
Date Incident
Reported None
Date Incident
Closed None
City State Zip Telephone Number
N/A N/A N/A N/A
N/A
Street Address
1946 1st Ave SW, Hickory, NC
Other Incidents Onsite or Comingled/In Close Proximity
Name Responsible Party
for Other Incident
None
Street Address
Street Address
1946 1st Ave SW, Hickory, NC
Name of Operator Dates of Operation
Nelson Oil Company Unknown to 2000
Blue Ridge Project No. 22-6236.2
Name of Owner Dates of Operation
Nelson Oil Company Unknown to 2000
Incident No. 96990
Table 2
UST/AST Owner/Operator and Other Responsible Party
Information
Nelson Oil Bulk Plant
1946 1st Ave SW
Hickory, North Carolina 28602
Parcel ID*Property Owner Property Address Owner Address
279207585918
(Site) NELSON OIL COMPANY INC 1946 1ST AVE SW, HICKORY 28602
PO BOX 1472, HICKORY NC
28603-1472
279207584765
(Site) NELSON OIL COMPANY INC 1954 1ST AVE SW, HICKORY 28602
PO BOX 1472, HICKORY NC
28603-1472
279207584855
(Site)NELSON OIL COMPANY INC 20TH ST SW, HICKORY 28602
PO BOX 1472, HICKORY NC
28603-1472
279207583820 HOLLAND ENTERPRISES OF
CATAWBA COUNTY LLC 28 20TH ST SW, HICKORY 28602 920 AIRPORT RHODHISS RD,
HICKORY NC 28601-7101
279207583827 HOLLAND ENTERPRISES OF
CATAWBA COUNTY LLC 20TH ST SW, HICKORY 28602 920 AIRPORT RHODHISS RD,
HICKORY NC 28601-7101
279207583772 HOLLAND ENTERPRISES OF
CATAWBA COUNTY LLC 2008 1ST AVE SW, HICKORY 28602 920 AIRPORT RHODHISS RD,
HICKORY NC 28601-7101
279207587838 YOUNT JOYCE BOWMAN 1930 1ST AVE SW, HICKORY 28602
2753 KEISLER DAIRY RD,
CONOVER NC 28613-9139
279207581995 LLBM PROPERTIES LLC 6 20TH ST SW, HICKORY 28602
2028 10TH STREET BLVD NW,
HICKORY NC 28601-1706
279207597249 HULL JOHN T FAMILY LIMITED
PARTNERSHIP
1920 MAIN AVE NW, HICKORY
28601
257 ROCKY VIEW RD,
TAYLORSVILLE NC 28681-7699
279207596376 HULL JOHN T FAMILY LIMITED
PARTNERSHIP
1928 MAIN AVE NW, HICKORY
28601
257 ROCKY VIEW RD,
TAYLORSVILLE NC 28681-7699
279207595330 HULL JOHN T FAMILY LIMITED
PARTNERSHIP
1938 MAIN AVE NW, HICKORY
28601
257 ROCKY VIEW RD,
TAYLORSVILLE NC 28681-7699
279207594207 PROVERBS PURCHASING LLC 2006 MAIN AVE NW, HICKORY
28601
3891 TEMPLE HILL CHURCH RD,
GRANITE FALLS NC 28630-7517
Table 3
Adjacent Property Owners
Nelson Oil Bulk Plant
1946 1st Ave SW
Hickory, North Carolina 28602
Incident No. 96990
Blue Ridge Project No. 22-6236.2
Well ID Parcel ID Contact Name Well Owner/User
(indicate which)Address Phone
Number
Latitude/
Longitude Well Use Well Depth
(ft. BGS)
Type of
Well
Well Casing
Depth
(ft. BGS)
Distance from
Source Area
of Release
(ft.)
Up or
Downgradient
Other Receptors
Receptor ID Location Contact Latitude/
Longitude
Phone
Number Usage Up or
Downgradient
Distance
from
Source
Area of
Release
(ft.)
1 Northeast of Source Area N/A 35.73015/
-81.373253 N/A N/A Downgradient
180 - Piped
360 - Open
2 North N/A 35.734886/
-81.373958 N/A N/A Downgradient 1,800
N/A: Not Applicable
Frye Creek - Dischage point of Potential Receptor #1 above
Blue Ridge Project No. 22-6236.2
Table 4
Public and Private Water Supply Well and Other Receptor Information
Nelson Oil Bulk Plant
1946 1st Ave SW
Hickory, North Carolina 28602
Incident No. 96990
Description
Ephemeral/Stormwater Drainage Feature - Piped/Open.
Noted on Catawba Co GIS Maps only. Not noted on USGS
Topos or NC Stream Classification Map.
N/A - No WSWs utilized for drinking purposes have been identified within 1,000 feet of the source area and no WSWs utilized for irrigation or other purposes have been identified within 250 feet of the source area. Furthermore, no
WSWs were observed or reported within a 1,500 foot radius of the subject site.
Field Screen
Sample
ID
Date
Collected Source Area
Sample
Interval
Depth
(ft.)
Incident
Phase
TMW-1/SB-1 12/08/22 East of pump house
building 23 - 25 Phase II ESA 0.0 < 0.0070 < 0.0070 0.0098 0.035 < 0.0070 < 0.0070 < 0.0070 < 28 < 0.028 < 0.0070 < 0.0070 < 0.0070 < 0.0070 < 0.0070 < 0.0070 N/A N/A N/A N/A N/A N/A N/A N/A
TMW-2/SB-2 12/08/22 Adjacent to the Former
Fuel Loading Rack 23 - 25 Phase II ESA 870 < 0.64 < 0.64 8.7 70.4 < 0.64 20.4 5.2 32.2 < 2.6 < 0.64 < 0.64 6.7 10.6 31.6 80.7 N/A N/A N/A N/A N/A N/A N/A N/A
TMW-3/SB-3 12/08/22
Adjacent to the Former
Above Ground Fuel Lines
23 - 25 Phase II ESA 1.1 < 0.0066 < 0.0066 0.0079 0.031 < 0.0066 < 0.0066 < 0.0066 < 0.27 < 0.027 < 0.0066 < 0.0066 < 0.0066 < 0.0066 < 0.0066 < 0.0066 N/A N/A N/A N/A N/A N/A N/A N/A
SB-4 12/08/22 West end of Former
ASTs 8 - 10 Phase II ESA 0.6 < 0.0069 < 0.0069 0.014 0.071 < 0.0069 < 0.0069 < 0.0069 < 0.28 < 0.028 < 0.0069 < 0.0069 < 0.0069 < 0.0069 < 0.0069 0.0092 N/A N/A N/A N/A N/A N/A N/A N/A
SB-5 12/08/22 West of TMW-2/SB-2 8 - 10 Phase II ESA 846 < 0.015 0.026 0.38 2.7 < 0.015 1.1 0.55 < 0.60 < 0.060 0.37 0.025 0.56 0.55 1.2 3.3 N/A N/A N/A N/A N/A N/A N/A N/A
MW-1 (10')08/09/23 Adjacent to the Former
Fuel Loading Rack
(TMW-2/SB-2 Location)
10 LSA-PhI 263 < 0.067 < 0.067 2.8 13.7 < 0.067 15.7 1.2 < 2.7 0.70 2.9 < 0.067 < 0.067 < 0.067 33.8 10.9 5.25 9.26 6.41 0.725 240 2470 210 1290
MW-1 (25')08/09/23 Adjacent to the Former Fuel Loading Rack
(TMW-2/SB-2 Location)
25 LSA-PhI 745 < 0.069 < 0.069 1.8 11.3 < 0.069 8.0 1.4 < 2.8 0.85 3.1 < 0.069 < 0.069 2.6 26.9 8.3 3.35 6.99 3.3 < 0.392 160 390 21 400
--- 0.0072 5.4 8 6 0.085 0.2 1.3 16 0.023 1.4 0.44 2.4 0.12 6.6 6.6 0.054 1.5 0.2 64 68 540 # 31
--- 12 1,250 60 3,120 156 6 1,560 5,160 94 1,560 312 782 1,560 156 156 22.8 62.5 6 469 625 1,560 31,200 469
--- 59.4 18,600 297 46,700 1,810 27 23,300 77,000 1,400 23,300 4,670 11,600 23,300 2,330 2,330 112 934 27 7,000 9,340 23,300 467,000 7,000
Bold = Concentrations in bold exceed the Soil-to-Water MSCC Maximum Soil Contaminant Concentration (MSCC)IAA - Initial Abatement Action
= Concentrations in bold exceed the Residential MSCC VOCs - Volatile Organic Compounds PPM - Parts per Million
mg/kg - Milligrams per Kilogram PID - Photoionization Detector ESA - Environmental Site Assessment
NCDEQ Soil-to-Water Maximum Soil Contaminant Concentration Level (MSCC).N/A - Not Applicable PID - Photoionization Detector
Please note that only common and/or detectable constituents are noted.< : Less than laboratory detection limit.
Table 5
Summary of Soil Analytical Laboratory Results
Analytical Method EPA METHOD 8260D
Contaminant of Concern
(mg/Kg)BenzeneTolueneEthylbenzeneXylenesMTBENaphthaleneIsopropyl benzenePID Reading (ppm)Nelson Oil Bulk Plant
1946 1st Ave SW
Hickory, North Carolina 28602
Soil-to-Water MSCC (mg/Kg)
Residential MSCC (mg/Kg)
Industrial/Commercial MSCC (mg/kg)Ethanoln-PropylbenzeneChlorobenzenen-Butylbenzenep-Isopropyltoluene1,2,4 Trimethylbenzene2-MethylnaphthaleneNaphthalenePhenanthreneMethylene ChlorideC5-C8 AliphaticsC9-C18 AliphaticsIncident No. 96990
Blue Ridge Project No. 22-6236.2
1,3,5 Trimethylbenzene1-MethylnaphthaleneEPA METHOD 8270E MADEP METHOD VPH and EPH
C19-C36 AliphaticsC9-C22 Aromatics
Well
ID
Date
Installed
Date
Water
Level
Measured
Well
Casing
Diameter
(in.)
Well
Casing
Depth
(ft. BGS)
Screened
Interval (ft.)
Depth
of Well
(ft. BGS)
Top of
Casing
Elevation
(ft.)
Depth to
Water
from top
of Casing
(ft.)
Free
Product
Thickness
(ft.)
Groundwater
Elevation
(ft.)
Comments
MW-1 8/9/2023 8/10/2023 2 27 27 - 37 40 N/A 27.20 N/A N/A Petroleum
Odor
N/A: Not Applicable
BGS: Below Ground Surface
in: Inches
ft: Feet
Blue Ridge Project No. 22-6236.2
Table 6
Monitoring Well Construction Information
Nelson Oil Bulk Plant
1946 1st Ave SW
Hickory, North Carolina 28602
Incident No. 96990
EPA
Method
625.1*
EPA
Method
504.1
EPA
Method
6020B
Date Incident Phase
12/08/22 Phase II ESA 18.8 156 185 840 < 2 127 20.6 29.4 < 2 6.8 74 281 N/A N/A N/A N/A N/A N/A N/A
12/08/22 Phase II ESA 226 6,650 7,350 40,500 132 2,790 984 1,850 503 < 100 3,330 12,100 N/A N/A N/A N/A N/A N/A N/A
12/08/22 Phase II ESA < 0.50 2.5 3.6 16.7 1.5 2.1 0.73 1.9 1 1.6 4.4 12.9 N/A N/A N/A N/A N/A N/A N/A
8/10/23 LSA-Ph I 183 3,590 3,310 17,500 53.3 833 279 < 25.0 < 25.0 < 50.0 < 25.0 2,950 608 2.1 93.6 10000 12500 130 11620
1 600 600 500 20 6 70 70 70 3 400 400 6 0.02 15 400 700 10,000 200
5,000 260,000 80,000 50,000 20,000 6,000 30,500 26,100 5,900 3,000 24,100 28,500 6,000 50 15,000 --- --- --- ---
510 110 970 6,700 15,000 120 2,500 800 390 960 2,150 3,900 120 1 6 1,250 1,800 2,100 ---
Bold - Concentrations exceed the NC Groundwater Quality 2L Standard < - Less than Laboratory Detection Limit
- Concentrations exceed the Gross Contamination Level * - 10 Non-Target Peaks Reported ( Refer to Appendix D for Complete Laboratory Report Results)
Underline - Concentrations exceed 10 x 2B Surface Water Standards --- - Criteria Not Established
ug/L - Micrograms per Liter N/A - Not Applicable/Not Analyzed MADEP - Massachusetts Department of Environmental Protection
Table 7
Summary of Groundwater Laboratory Analytical Results
Nelson Oil Bulk Plant
1946 1st Ave SW
Hickory, North Carolina 28602
Incident No. 96990
EPA Method 6200B MADEP Method VPH and EPH
BenzeneTolueneEthylbenzeneXylenesMTBE2.1
Analytical Method
Contaminant of Concern (ug/L)
Sample ID
C9-C18 ALIPHATICSC19-C36 ALIPHATICSC9-C22 AROMATICSNaphthalene1,2-Dibromoethane (EDB)LeadC5-C8 ALIPHATICS1,2,4 TrimethylbenzeneNaphthaleneIsopropylbenzenen-Propylbenzenen-ButylbenzeneChloromethane1,3,5 TrimethylbenzeneTMW-1/SB-1
TMW-2/SB-2
TMW-3/SB-3
MW-1
NC Groundwater Quality 2L Standard (ug/L)
Gross Contamination Level - CGL (ug/L)
NC 2B Standard x 10 (ug/L)
FIGURES
SITE VICINITY MAP
BLUE RIDGE PROJECT NO.SOURCE
DATE FIGURE 1
2315 Kings Road Extension
Shelby, North Carolina 28152
(O) 704.482.2111
(F) 704.482.4335
Email: BRESI@BlueRidge-ESI.com
SITE
LEGEND
Former AST locations obtained from 2005 Aerial Photo from Catawba County GIS
TMW-1/SB-1
TMW-3/SB-3
TMW-2/SB-2
MW-1
Soil Sample Location (Phase II ESA)
Soil/Groundwater Sample Location (Phase II ESA)
Monitoring Well/Soil Sample Location (LSA-Phase I)
15 0 30
SITE
N
F ry e C r ee k
1
No Water Supply or Irrigation Wells Observed in 1,500-ft Radius
1
500 Foot Radius2
LEGEND
Soil Sample Location (Phase II ESA)
Soil/Groundwater Sample Location (Phase II ESA)
Monitoring Well/Soil Sample Location (LSA-Phase I)
Former AST locations obtained from 2005 Aerial Photo from Catawba County GIS
TMW-1/SB-1 (23 -25') (mg/kg)
Ethylbenzene - 0.0098
Xylenes - 0.035
TMW-3/SB-3 (23 - 25 ') (mg/kg)
Ethylbenzene - 0.0079
Xylenes - 0.031
BOLD Results Exceed NCDEQ Soil-to-Water Maximum Soil Contaminant
Concentration (MSCC)
BOLD Results Exceed NCDEQ Residential MSCC
Soil Concentrations in Milligrams Per Kilogram (mg/kg)
Soil Samples Collected on December 8, 2022 (Phase II ESA) andAugust 9, 2023 (LSA- Phase I)
MW-1
15 0 30
15 0 30
MW-1(25') (mg/kg)
EPA Method 8260D
Ethylbenzene - 1.8
Xylenes - 11.3
Naphthalene - 8.0
Isopropylbenzene - 1.4
Ethanol - < 2.8
n-Propylbenzene - 3.1
Chlorobenzene - < 0.069
n-Butylbenzene - < 0.069
p-Isopropyltoluene - 2.6
1,2,4 Trimethylbenzene - 26.9
1,3,5 Trimethylbenzene - 8.3
EPA Method 8270E1-Methylnaphthalene - 3.35
2-Methylnaphthalene - 6.99
Naphthalene - 3.3
MADEP EPH/VPHC5-C8 Aliphatics - 160
C9-C18 Aliphatics - 390
C19-C36 Aliphatics - 21
C9-C22 Aromatics - 400
TMW-2/SB-2 (23 - 25 ') (mg/kg)
Ethylbenzene - 8.7
Xylenes - 70.4
Naphthalene - 20.4
Isopropylbenzene - 5.2
Ethanol - 32.2
n-Butylbenzene - 6.7
p-Isopropyltoluene - 10.6
1,3,5 Trimethylbenzene - 31.6
1,2,4 Trimethylbenzene - 80.7
TMW-1/SB-1
TMW-2/SB-2
TMW-3/SB-3
MW-1(10') (mg/kg)
EPA Method 8260D
Ethylbenzene - 2.8
Xylenes - 13.7
Naphthalene - 15.7
Isopropylbenzene - 1.2
Ethanol - < 2.7
n-Propylbenzene - 2.9
Chlorobenzene - < 0.067
n-Butylbenzene - < 0.067
p-Isopropyltoluene - < 0.067
1,2,4 Trimethylbenzene - 33.8
1,3,5 Trimethylbenzene - 10.9
EPA Method 8270E1-Methylnaphthalene - 5.25
2-Methylnaphthalene - 9.26
Naphthalene - 6.41
MADEP EPH/VPH
C5-C8 Aliphatics - 240
C9-C18 Aliphatics - 2470
C19-C36 Aliphatics - 210
C9-C22 Aromatics - 1290
LEGEND
Former AST locations obtained from 2005 Aerial Photo from Catawba County GIS
TMW-3/SB-3 (ug/L)
Toluene - 2.5
Ethylbenzene - 3.6
Xylenes - 16.7
MTBE - 1.5
Naphthalene - 2.1
Isopropylbenzene - 0.73
n-Propylbenzene -1.9
n-Butylbenzene - 1
Chloromethane - 1.6
1,3,5 Trimethylbenzene - 4.4
1,2,4 Trimethylbenzene - 12.9
TMW-2/SB-2 (ug/L)
Benzene - 226
Toluene - 6,650
Ethylbenzene - 7,350
Xylenes - 40,500
MTBE - 132
Naphthalene - 2,790
Isopropylbenzene - 984
n-Propylbenzene - 1,850
n-Butylbenzene - 503
Chloromethane - < 100
1,3,5 Trimethylbenzene - 3,330
1,2,4 Trimethylbenzene - 12,100
BOLD Results Exceed NCDEQ NCAC 2LGroundwater Quality Standards
BOLD Results Exceed Ten Times (10 x) 2B Surface Water Standards
Groundwater Concentrations in Micrograms Per Liter (ug/L)
Groundwater Samples Collected on December 8, 2022 (Phase II ESA)and August 9, 2023 (LSA- Phase I)
MW-1
Soil Sample Location (Phase II ESA)
Soil/Groundwater Sample Location (Phase II ESA)
Monitoring Well/Soil Sample Location (LSA-Phase I)
TMW-1/SB-1 (ug/L)
Benzene - 18.8
Toluene - 156
Ethylbenzene - 185
Xylenes - 840
Naphthalene - 127
Isopropylbenzene - 20.6
n-Propylbenzene -29.4
Chloromethane - 6.8
1,3,5 Trimethylbenzene - 74
1,2,4 Trimethylbenzene - 281
15 0 30
TMW-1/SB-1
TMW-2/SB-2
TMW-3/SB-3
MW-1 (ug/L)
Benzene - 183
Toluene - 3590
Ethylbenzene - 3310
Xylenes - 17,500
MTBE - 53.3
Naphthalene - 833
Isopropylbenzene - 279
n-Propylbenzene - < 25.0
n-Butylbenzene - < 25.0
Chloromethane - < 50.0
1,3,5 Trimethylbenzene - < 25.0
1,2,4 Trimethylbenzene - 2950
EPA Method 625
Naphthalene - 608
EPA Method 504.1
1,2-Dibromoethane (EDB) - 2.1
EPA Method 6020B
Lead - 93.6
MADEP EPH/VPH
C5-C8 Aliphatics - 10000
C9-C18 Aliphatics - 12500
C19-C36 Aliphatics - 130
C9-C22 Aromatics - 11620
APPENDICES
APPENDIX A
Nelson Oil Bulk Plant
Limited Site Assessment Risk Classification and Land Use Form
Part I - Groundwater/Surface water/Vapor Impacts
High Risk
1. Has the discharge or release contaminated any water supply well including any used for
non-drinking purposes? Yes/No
2. Is a water supply well used for drinking water located within 1,000 feet of the source area
the discharge or release? Yes/No
3. Is a water supply well used for any purpose (e.g., irrigation, washing cars, industrial
cooling water, filling swimming pools) located within 250 feet of the source area of the
release or discharge? Yes/No
4. Does groundwater within 500 feet of the source area of the discharge or release have the
potential for future use in that there is no other source of water supply other than the
groundwater? Yes/No
5. Do vapors from the discharge or release pose a threat of explosion because of
accumulation of the vapors in a confined space or pose any other serious threat to public
health, public safety or the environment? Yes/No
If yes, describe.
6. Are there any other factors that would cause imminent danger to public health, public
safety, or the environment? Yes/No
If yes, describe.
1
Nelson Oil Bulk Plant
Limited Site Assessment Risk Classification and Land Use Form
Intermediate Risk
7. Is a surface water body located within 500 feet of the source area of the discharge or
release? Unknown - under review by DWR per request on 9/12/23. Yes/No
If yes, does the maximum groundwater contaminant concentration exceed the surface
water quality standards and criteria found in 15A NCAC 2B .0200 by a factor of 10?
Note: Pending DWR confirmation, several 10x 2B Standards were exceeded.
8. Is the source area of the discharge or release located within a designated wellhead
protection area as defined in 42 USC 300h-7(e)? Yes/No
If yes, explain.
9. Is the discharge or release located in the Coastal Plain physiographic region as
designated on a map entitled "Geology of North Carolina" published by the Department in
1985? Yes/No
10. Do the levels of groundwater contamination for any contaminant exceed the gross
contamination levels established (see Table 7) by the Department? Yes/No
Potential Receptor #1 appears to be an Ephemeral/Stormwater Drainage Ditch Feature - Piped/Open (not
technically a surface water body). Noted on Catawba Co GIS Maps only. Not noted on USGS Topos or NC
Stream Classification Map. Begins as a surface water drainage intake approximately 180 ft northeast of
source area and piped underground adjacent railroad and Main Ave NW for approximately 230 ft where it
apparently daylights to suspected open stormwater ditch approx. 360 ft from source area.
2
Nelson Oil Bulk Plant
Limited Site Assessment Risk Classification and Land Use Form
Part II- Land Use
Property Containing Source Area of Discharge or Release
The questions below pertain to the property containing the source area of the release.
1. Does the property contain one or more primary or secondary residences permanent or
temporary)? Yes/No
Explain: The site currently operates as a petroleum bulk storage facility
2. Does the property contain a school, daycare center, hospital, playground, park,
recreation area, church, nursing home, or other place of public assembly . Yes/No
Explain: The site currently operates as a petroleum bulk storage facility
3. Does the property contain a commercial (e.g., retail, warehouse, office/business space,
etc.) or industrial (e.g., manufacturing, utilities, industrial research and development,
chemical/petroleum bulk storage, etc.) enterprise, an inactive commercial or industrial
enterprise, or is the land undeveloped? Yes/No
Explain: The site has hstorically and currently operates as a petroleum bulk storage facility
4. Do children visit the property? Yes/No
Explain: The site currently operates as a petroleum bulk storage facility
Is access to the property reliably restricted consistent with its use (e.g., by fences,
security personnel or both)? Yes/No
Explain: The property boundaries are completely fenced and gated with locks.
5. Do pavement, buildings, or other structures cap the contaminated soil? Yes/No
Describe: Packed gravel parking lot with concrete pad and ashphalt road adjacent
If yes, what mechanisms are in place or can be put into place to ensure that the
contaminated soil will remain capped in the foreseeable future?
7. What is the zoning status of the property?
Commercial (C-5)
3
Nelson Oil Bulk Plant
Limited Site Assessment Risk Classification and Land Use Form
8. Is the use of the property likely to change in the next 20 years?
Explain: Current use as a petroleum bulk fuel facility likely to continue beyond 20 years.
Property Surrounding Source Area of Discharge or Release
The questions below pertain to the area within 1,500 feet of the source area of the discharge
or release (excludes property containing source area of the release)
9. What is the distance from the source area of the release to the nearest primary or
secondary residence (permanent or temporary)?
The nearest primary residence is located approximately 287 feet the northwest of the
source area.
10. What is the distance from the source area of the release to the nearest school, daycare
center, hospital, playground, park, recreation area, church, nursing home or other place
of public assembly?
Calvary Baptist Church is located approximately 1600 feet southeast of the source area.
11. What is the zoning status of properties in the surrounding area?
Commercial (C-5/C-2), Residential (R-4), Office/Industrial (OI-1) and Industrial.
12. Briefly characterize the use and activities of the land in the surrounding area.
Properties surrounding the site are consistent with a mixture of commercial, residential, retail and
industrial usage.
4
APPENDIX B
APPENDIX C
Well Construction Permit Number
I. D. Number Purpose
Project Name Contractor
Project No.Registration No.
Geologist Driller
Start Date 8/9/2023 Complete Date 8/9/2023 Equipment
Comments:
PID
(ppm)
@ Depth (ft.)
0 - .5'
0.5 - 4'
4 - 20'263 @ 10'
206 @ 20'
-745 @ 25'
20' - 40'834 @ 28'
-Borehole Dia.6"
-Riser Type Sch 40 PVC
-Diameter 2"
- Collected Soil Samples: MW-1 (10') @ 1110 hrs Screen Type Sch 40 PVC
-Diameter 2"
-Riser Interval 0 - 27'
-Screen Interval 27 - 37'
-Slot Size 0.010
-Grout Type Type II Portland
-Interval 0 - 23'
-Bentonite Type Pellets
-Interval 23 - 25'
-Filter Pack #2 Sand
-Interval 40 - 25'
-Total Depth 37'
-RP* Elevation na
-Datum na
-
-Water Level Information
-Date WL Below RP (TOC)
-8/9/2023 27.65
-8/10/2023 27.20
-
RP = Reference Point WL = Water Level TBM = Temporary Benchmark MSL = Mean Sea Level
PID = Photo-ionization Device PPM = Parts per Million TOC = Top of casing GS = Ground surface
Set 2-in Diameter Type II Well Screen 27 to 37 ft
MW-1 (25') @ 1130 hrs
Groundwater Sample MW-1 collected @ 1403 hrs on 8/10/2023
Brown, Red Silty Micaceous Fine Sand with Petro Odor
Gray to Tan Fine Sandy Micaceous Silt with Petro Odor
Boring Terminated @ 40'
Adjacent to the Former Fuel Loading Rack and at TMW-2/SB-2 location
Depth
From - To Subsurface Description / Comments Well Construction Information
Gravel & Crush and Run
Red Sandy Silty Clay
Drilling Method: Rotary Auger
Boring / Well Construction Log
None
MW-1 LSA-Phase I
Nelson Oil Bulk Plant Blue Ridge
22-6236.2 3428-A
Cliff R. Lundgren, P.G.Ken Pimienta
SIMCO 2400 Rotary Auger Drill Rig
2315 Kings Road Extension
Shelby, North Carolina 28152
(O) 704.482.2111(F) 704.482.4335
Email: BRESI@BlueRidge-ESI.com
Well Construction Permit Number
I. D. Number Purpose
Project Name Contractor
Project No.Registration No.
Geologist Driller
Start Date 12/8/2022 Complete Date 12/8/2022 Equipment
Comments:
PID
(ppm)
@ Depth (ft.)
0 - 1'
1 - 2'0.0 @ 5'
2 - 6'0.0 @ 10'
6' - 8'0.0 @ 15'
8' - 35'0.0 @ 20'
-0.0 @ 25'
-0.0 @ 30'
-
-
-Borehole Dia.
-Riser Type
-Diameter
-Screen Type
-Diameter
-Riser Interval
-Screen Interval
-Slot Size
-Grout Type
-Interval
-Bentonite Type
-Interval
-Filter Pack
-Interval
-Total Depth
-RP* Elevation
-Datum
-Water Level Information
-Date WL Below RP (TOC)
-12/8/2022 28.6
-
-
RP = Reference Point WL = Water Level TBM = Temporary Benchmark MSL = Mean Sea Level
PID = Photo-ionization Device PPM = Parts per Million TOC = Top of casing GS = Ground surface
Well Construction Information
Drilling Method: Rotary Auger
East of pump house building
3428-A
Cliff R. Lundgren, P.G.Ken Pimienta
Boring Terminated @ 35'
SIMCO 2400 Rotary Auger Drill Rig
Red Brown Silty Fine Micaceous Sand
Collected Soil Sample TMW-1/SB-1 (23 -25') @ 10:15 hrs
PWR Lense
Depth
From - To
None
TMW-1/SB-1
Nelson Oil Bulk Plant
22-6236.1
Boring / Well Construction Log
Subsurface Description / Comments
Gravel & Crush and Run
Orange Red Sandy Silty Clay (Fill)
White to Tan Friable Sand
Phase II ESA
Blue Ridge
Groundwater Sample TMW-1/SB-1 collected @ 15:25 hrs
Set 2-in Diameter Temporary Well 25 to 35 ft
2315 Kings Road Extension
Shelby, North Carolina 28152
(O) 704.482.2111(F) 704.482.4335
Email: BRESI@BlueRidge-ESI.com
Well Construction Permit Number
I. D. Number Purpose
Project Name Contractor
Project No.Registration No.
Geologist Driller
Start Date 12/8/2022 Complete Date 12/8/2022 Equipment
Comments:
PID
(ppm)
@ Depth (ft.)
0 - 1'
1 - 2'7.2 @ 5'
2 - 6'133 @ 10'
6' - 18'370 @ 15'
8' - 35'98.5 @ 20'
-870 @ 25'
-1426 @ 30'
-
-
-Borehole Dia.
-Riser Type
-Diameter
-Screen Type
-Diameter
-Riser Interval
-Screen Interval
-Slot Size
-Grout Type
-Interval
-Bentonite Type
-Interval
-Filter Pack
-Interval
-Total Depth
-RP* Elevation
-Datum
-Water Level Information
-Date WL Below RP (TOC)
-12/8/2022 29.3
-
-
RP = Reference Point WL = Water Level TBM = Temporary Benchmark MSL = Mean Sea Level
PID = Photo-ionization Device PPM = Parts per Million TOC = Top of casing GS = Ground surface
Groundwater Sample TMW-2/SB-2 collected @ 15:30 hrs
Set 2-in Diameter Temporary Well 30 to 35 ft
Collected Soil Sample TMW-2/SB-2 (23 -25') @ 12:05 hrs
Boring Terminated @ 35'
Adjacent to the Former Fuel Loading Rack
Depth
From - To Subsurface Description / Comments Well Construction Information
Gravel & Crush and Run
White to Tan Silty Micaceous Fine Sand with Petro Odor
White to Tan Friable Sand
Reddish Brown Silty Micaceous Fine Sand with Petro Odor
Gray to Tan Fine Sandy Micaceous Silt with Petro Odor
Drilling Method: Rotary Auger
Boring / Well Construction Log
None
TMW-2/SB-2 Phase II ESA
Nelson Oil Bulk Plant Blue Ridge
22-6236.1 3428-A
Cliff R. Lundgren, P.G.Ken Pimienta
SIMCO 2400 Rotary Auger Drill Rig
2315 Kings Road Extension
Shelby, North Carolina 28152
(O) 704.482.2111(F) 704.482.4335
Email: BRESI@BlueRidge-ESI.com
Well Construction Permit Number
I. D. Number Purpose
Project Name Contractor
Project No.Registration No.
Geologist Driller
Start Date 12/8/2022 Complete Date 12/8/2022 Equipment
Comments:
PID
(ppm)
@ Depth (ft.)
0 - 1'
1 - 2'1.3 @ 5'
2 - 6'2 @ 10'
6' - 12'0.9 @ 15'
12' - 22'0.6 @ 20'
22' - 35'Tan Fine Sandy Micaceous Silt 1.1 @ 25'
-
-
-
-Borehole Dia.
-Riser Type
-Diameter
-Screen Type
-Diameter
-Riser Interval
-Screen Interval
-Slot Size
-Grout Type
-Interval
-Bentonite Type
-Interval
-Filter Pack
-Interval
-Total Depth
-RP* Elevation
-Datum
-Water Level Information
-Date WL Below RP (TOC)
-12/8/2022 30.35
-
-
RP = Reference Point WL = Water Level TBM = Temporary Benchmark MSL = Mean Sea Level
PID = Photo-ionization Device PPM = Parts per Million TOC = Top of casing GS = Ground surface
Groundwater Sample TMW-3/SB-3 collected @ 15:35 hrs
Set 2-in Diameter Temporary Well 30 to 35 ft
Collected Soil Sample TMW-3/SB-3 (23 -25') @ 13:45 hrs
Boring Terminated @ 35'
Adjacent to the Former Above Ground Fuel Lines
Depth
From - To Subsurface Description / Comments Well Construction Information
Gravel & Crush and Run
Orange Red Sandy Silty Clay (Fill)
Silty Micaceous Fine to Medium Sand
Orange to Tan Fine Sandy Micaceous Silt
Reddish Brown Micaceous Fine Sand
Drilling Method: Rotary Auger
Boring / Well Construction Log
None
TMW-3/SB-3 Phase II ESA
Nelson Oil Bulk Plant Blue Ridge
22-6236.1 3428-A
Cliff R. Lundgren, P.G.Ken Pimienta
SIMCO 2400 Rotary Auger Drill Rig
2315 Kings Road Extension
Shelby, North Carolina 28152
(O) 704.482.2111(F) 704.482.4335
Email: BRESI@BlueRidge-ESI.com
Well Construction Permit Number
I. D. Number Purpose
Project Name Contractor
Project No.Registration No.
Geologist Driller
Start Date 12/8/2022 Complete Date 12/8/2022 Equipment
Comments:
PID
(ppm)
@ Depth (ft.)
0 - 1'
1 - 10'1.1 @ 2.5'
-0.6 @ 5'
-0.7 @ 7.5'
-0.6 @ 10'
-
-
-
-
-Borehole Dia.
-Riser Type
-Diameter
-Screen Type
-Diameter
-Riser Interval
-Screen Interval
-Slot Size
-Grout Type
-Interval
-Bentonite Type
-Interval
-Filter Pack
-Interval
-Total Depth
-RP* Elevation
-Datum
-Water Level Information
-Date WL Below RP (TOC)
-12/8/2022 N/A
-
-
RP = Reference Point WL = Water Level TBM = Temporary Benchmark MSL = Mean Sea Level
PID = Photo-ionization Device PPM = Parts per Million TOC = Top of casing GS = Ground surface
Collected Soil Sample SB-4 (8 -10') @ 14:40 hrs
Boring Terminated @ 10'
West end of Former ASTs
Depth
From - To Subsurface Description / Comments Well Construction Information
Gravel & Crush and Run
Brown to Reddish Brown Fine Sandy Micaceous Silt
Drilling Method: Rotary Auger
Boring / Well Construction Log
None
SB-4 Phase II ESA
Nelson Oil Bulk Plant Blue Ridge
22-6236.1 3428-A
Cliff R. Lundgren, P.G.Ken Pimienta
SIMCO 2400 Rotary Auger Drill Rig
2315 Kings Road Extension
Shelby, North Carolina 28152
(O) 704.482.2111(F) 704.482.4335
Email: BRESI@BlueRidge-ESI.com
Well Construction Permit Number
I. D. Number Purpose
Project Name Contractor
Project No.Registration No.
Geologist Driller
Start Date 12/8/2022 Complete Date 12/8/2022 Equipment
Comments:
PID
(ppm)
@ Depth (ft.)
0 - 1'
1 - 10'29.3 @ 2.5'
-420 @ 5'
-522 @ 7.5'
-846 @ 10'
-
-
-
-
-Borehole Dia.
-Riser Type
-Diameter
-Screen Type
-Diameter
-Riser Interval
-Screen Interval
-Slot Size
-Grout Type
-Interval
-Bentonite Type
-Interval
-Filter Pack
-Interval
-Total Depth
-RP* Elevation
-Datum
-Water Level Information
-Date WL Below RP (TOC)
-12/8/2022 N/A
-
-
RP = Reference Point WL = Water Level TBM = Temporary Benchmark MSL = Mean Sea Level
PID = Photo-ionization Device PPM = Parts per Million TOC = Top of casing GS = Ground surface
Drilling Method: Rotary Auger
Boring / Well Construction Log
None
SB-5 Phase II ESA
Nelson Oil Bulk Plant Blue Ridge
22-6236.1 3428-A
Cliff R. Lundgren, P.G.Ken Pimienta
SIMCO 2400 Rotary Auger Drill Rig
West of TMW-2/SB-2
Depth
From - To Subsurface Description / Comments Well Construction Information
Gravel & Crush and Run
Brown to Reddish Brown Fine Sandy Micaceous Silt
Boring Terminated @ 10'
Collected Soil Sample SB-5 (8 -10') @ 15:05 hrs
2315 Kings Road Extension
Shelby, North Carolina 28152
(O) 704.482.2111(F) 704.482.4335
Email: BRESI@BlueRidge-ESI.com
APPENDIX D
#=CL#
August 29, 2023
LIMS USE: FR - CLIFF LUNDGREN
LIMS OBJECT ID: 92682318
92682318
Project:
Pace Project No.:
RE:
Cliff R. Lundgren
BLUE RIDGE ENVIRONMENTAL SERVICES,INC.
2315 Kings Road Ext.
Shelby, NC 28152
NELSON OIL BULK PLANT 22-6236.
Dear Cliff Lundgren:
Enclosed are the analytical results for sample(s) received by the laboratory on August 11, 2023. 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 - Asheville
• Pace Analytical Services - Charlotte
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Bonnie Vang
bonnie.vang@pacelabs.com
Project Manager
(704)875-9092
Enclosures
cc: Cliff Lundgren, Blue Ridge Environmental Services, Inc.
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
(704)875-9092
Page 1 of 76
#=CP#
CERTIFICATIONS
Pace Project No.:
Project:
92682318
NELSON OIL BULK PLANT 22-6236.
Pace Analytical Services Charlotte
South Carolina Laboratory ID: 99006
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
North Carolina Drinking Water Certification #: 37706
North Carolina Field Services Certification #: 5342
North Carolina Wastewater Certification #: 12
South Carolina Laboratory ID: 99006
South Carolina Certification #: 99006001
South Carolina Drinking Water Cert. #: 99006003
Florida/NELAP Certification #: E87627
Kentucky UST Certification #: 84
Louisiana DoH Drinking Water #: LA029
Virginia/VELAP Certification #: 460221
Pace Analytical Services Asheville
2225 Riverside Drive, Asheville, NC 28804
Florida/NELAP Certification #: E87648
North Carolina Drinking Water Certification #: 37712
North Carolina Wastewater Certification #: 40
South Carolina Laboratory ID: 99030
South Carolina Certification #: 99030001
Virginia/VELAP Certification #: 460222
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
(704)875-9092
Page 2 of 76
#=SA#
SAMPLE ANALYTE COUNT
Pace Project No.:
Project:
92682318
NELSON OIL BULK PLANT 22-6236.
Lab ID Sample ID Method
Analytes
Reported LaboratoryAnalysts
92682318001 MW-1 (10')EPA 8270E 75 PASI-CBPJ
EPA 8260D 73 PASI-CSAS
SW-846 1 PASI-CKDF
92682318002 MW-1 (25')EPA 8270E 75 PASI-CBPJ
EPA 8260D 73 PASI-CSAS
SW-846 1 PASI-CKDF
92682318003 MW-1 EPA 504.1 2 PASI-CHH
EPA 6020B 1 PASI-ACRW
EPA 625.1 68 PASI-CPKS
SM 6200B 72 PASI-CTMH
PASI-A = Pace Analytical Services - Asheville
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
(704)875-9092
Page 3 of 76
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92682318
NELSON OIL BULK PLANT 22-6236.
Sample: MW-1 (10')Lab ID: 92682318001 Collected: 08/09/23 11:10 Received: 08/11/23 10:31 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical Services - Charlotte
8270E MSSV Microwave
Acenaphthene ND ug/kg 08/21/23 14:04 83-32-908/18/23 18:00393 1
Acenaphthylene ND ug/kg 08/21/23 14:04 208-96-808/18/23 18:00393 1
Aniline ND ug/kg 08/21/23 14:04 62-53-308/18/23 18:00393 1
Anthracene ND ug/kg 08/21/23 14:04 120-12-708/18/23 18:00393 1
Benzo(a)anthracene ND ug/kg 08/21/23 14:04 56-55-308/18/23 18:00393 1
Benzo(a)pyrene ND ug/kg 08/21/23 14:04 50-32-808/18/23 18:00393 1
Benzo(b)fluoranthene ND ug/kg 08/21/23 14:04 205-99-208/18/23 18:00393 1
Benzo(g,h,i)perylene ND ug/kg 08/21/23 14:04 191-24-208/18/23 18:00393 1
Benzo(k)fluoranthene ND ug/kg 08/21/23 14:04 207-08-908/18/23 18:00393 1
Benzoic Acid ND ug/kg 08/21/23 14:04 65-85-0 L208/18/23 18:001960 1
Benzyl alcohol ND ug/kg 08/21/23 14:04 100-51-608/18/23 18:00786 1
4-Bromophenylphenyl ether ND ug/kg 08/21/23 14:04 101-55-308/18/23 18:00393 1
Butylbenzylphthalate ND ug/kg 08/21/23 14:04 85-68-708/18/23 18:00393 1
4-Chloro-3-methylphenol ND ug/kg 08/21/23 14:04 59-50-708/18/23 18:00786 1
4-Chloroaniline ND ug/kg 08/21/23 14:04 106-47-808/18/23 18:00786 1
bis(2-Chloroethoxy)methane ND ug/kg 08/21/23 14:04 111-91-108/18/23 18:00393 1
bis(2-Chloroethyl) ether ND ug/kg 08/21/23 14:04 111-44-408/18/23 18:00393 1
2-Chloronaphthalene ND ug/kg 08/21/23 14:04 91-58-708/18/23 18:00393 1
2-Chlorophenol ND ug/kg 08/21/23 14:04 95-57-808/18/23 18:00393 1
4-Chlorophenylphenyl ether ND ug/kg 08/21/23 14:04 7005-72-308/18/23 18:00393 1
Chrysene ND ug/kg 08/21/23 14:04 218-01-908/18/23 18:00393 1
Dibenz(a,h)anthracene ND ug/kg 08/21/23 14:04 53-70-308/18/23 18:00393 1
Dibenzofuran ND ug/kg 08/21/23 14:04 132-64-908/18/23 18:00393 1
1,2-Dichlorobenzene ND ug/kg 08/21/23 14:04 95-50-108/18/23 18:00393 1
1,3-Dichlorobenzene ND ug/kg 08/21/23 14:04 541-73-108/18/23 18:00393 1
1,4-Dichlorobenzene ND ug/kg 08/21/23 14:04 106-46-708/18/23 18:00393 1
3,3'-Dichlorobenzidine ND ug/kg 08/21/23 14:04 91-94-108/18/23 18:00786 1
2,4-Dichlorophenol ND ug/kg 08/21/23 14:04 120-83-208/18/23 18:00393 1
Diethylphthalate ND ug/kg 08/21/23 14:04 84-66-208/18/23 18:00393 1
2,4-Dimethylphenol ND ug/kg 08/21/23 14:04 105-67-908/18/23 18:00393 1
Dimethylphthalate ND ug/kg 08/21/23 14:04 131-11-308/18/23 18:00393 1
Di-n-butylphthalate ND ug/kg 08/21/23 14:04 84-74-208/18/23 18:00393 1
4,6-Dinitro-2-methylphenol ND ug/kg 08/21/23 14:04 534-52-108/18/23 18:00786 1
2,4-Dinitrophenol ND ug/kg 08/21/23 14:04 51-28-508/18/23 18:001960 1
2,4-Dinitrotoluene ND ug/kg 08/21/23 14:04 121-14-208/18/23 18:00393 1
2,6-Dinitrotoluene ND ug/kg 08/21/23 14:04 606-20-208/18/23 18:00393 1
Di-n-octylphthalate ND ug/kg 08/21/23 14:04 117-84-008/18/23 18:00393 1
bis(2-Ethylhexyl)phthalate ND ug/kg 08/21/23 14:04 117-81-708/18/23 18:00393 1
Fluoranthene ND ug/kg 08/21/23 14:04 206-44-008/18/23 18:00393 1
Fluorene ND ug/kg 08/21/23 14:04 86-73-708/18/23 18:00393 1
Hexachloro-1,3-butadiene ND ug/kg 08/21/23 14:04 87-68-308/18/23 18:00393 1
Hexachlorobenzene ND ug/kg 08/21/23 14:04 118-74-108/18/23 18:00393 1
Hexachlorocyclopentadiene ND ug/kg 08/21/23 14:04 77-47-408/18/23 18:00393 1
Hexachloroethane ND ug/kg 08/21/23 14:04 67-72-108/18/23 18:00393 1
Indeno(1,2,3-cd)pyrene ND ug/kg 08/21/23 14:04 193-39-508/18/23 18:00393 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/29/2023 05:38 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 4 of 76
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92682318
NELSON OIL BULK PLANT 22-6236.
Sample: MW-1 (10')Lab ID: 92682318001 Collected: 08/09/23 11:10 Received: 08/11/23 10:31 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical Services - Charlotte
8270E MSSV Microwave
Isophorone ND ug/kg 08/21/23 14:04 78-59-108/18/23 18:00393 1
1-Methylnaphthalene 5250 ug/kg 08/23/23 10:01 90-12-008/18/23 18:001570 4
2-Methylnaphthalene 9260 ug/kg 08/23/23 10:01 91-57-608/18/23 18:001570 4
2-Methylphenol(o-Cresol)ND ug/kg 08/21/23 14:04 95-48-708/18/23 18:00393 1
3&4-Methylphenol(m&p Cresol)ND ug/kg 08/21/23 14:04 15831-10-408/18/23 18:00393 1
Naphthalene 6410 ug/kg 08/23/23 10:01 91-20-308/18/23 18:001570 4
2-Nitroaniline ND ug/kg 08/21/23 14:04 88-74-408/18/23 18:001960 1
3-Nitroaniline ND ug/kg 08/21/23 14:04 99-09-208/18/23 18:001960 1
4-Nitroaniline ND ug/kg 08/21/23 14:04 100-01-608/18/23 18:00786 1
Nitrobenzene ND ug/kg 08/21/23 14:04 98-95-308/18/23 18:00393 1
2-Nitrophenol ND ug/kg 08/21/23 14:04 88-75-508/18/23 18:00393 1
4-Nitrophenol ND ug/kg 08/21/23 14:04 100-02-708/18/23 18:001960 1
N-Nitrosodimethylamine ND ug/kg 08/21/23 14:04 62-75-908/18/23 18:00393 1
N-Nitroso-di-n-propylamine ND ug/kg 08/21/23 14:04 621-64-708/18/23 18:00393 1
N-Nitrosodiphenylamine ND ug/kg 08/21/23 14:04 86-30-608/18/23 18:00393 1
2,2'-Oxybis(1-chloropropane)ND ug/kg 08/21/23 14:04 108-60-108/18/23 18:00393 1
Pentachlorophenol ND ug/kg 08/21/23 14:04 87-86-5 L2,v208/18/23 18:00786 1
Phenanthrene 725 ug/kg 08/21/23 14:04 85-01-808/18/23 18:00393 1
Phenol ND ug/kg 08/21/23 14:04 108-95-208/18/23 18:00393 1
Pyrene ND ug/kg 08/21/23 14:04 129-00-008/18/23 18:00393 1
Pyridine ND ug/kg 08/21/23 14:04 110-86-108/18/23 18:00393 1
1,2,4-Trichlorobenzene ND ug/kg 08/21/23 14:04 120-82-108/18/23 18:00393 1
2,4,5-Trichlorophenol ND ug/kg 08/21/23 14:04 95-95-408/18/23 18:00393 1
2,4,6-Trichlorophenol ND ug/kg 08/21/23 14:04 88-06-208/18/23 18:00393 1
Surrogates
Nitrobenzene-d5 (S)50 %08/21/23 14:04 4165-60-008/18/23 18:0010-130 1
2-Fluorobiphenyl (S)49 %08/21/23 14:04 321-60-808/18/23 18:0010-130 1
Terphenyl-d14 (S)67 %08/21/23 14:04 1718-51-008/18/23 18:0010-130 1
Phenol-d6 (S)41 %08/21/23 14:04 13127-88-308/18/23 18:0010-130 1
2-Fluorophenol (S)37 %08/21/23 14:04 367-12-408/18/23 18:0010-130 1
2,4,6-Tribromophenol (S)80 %08/21/23 14:04 118-79-608/18/23 18:0010-131 1
Analytical Method: EPA 8260D Preparation Method: EPA 5035A/5030B
Pace Analytical Services - Charlotte
8260D/5035A/5030B Volatiles
Acetone ND mg/kg 08/16/23 02:32 67-64-108/15/23 16:301.3 10
tert-Amyl Alcohol ND mg/kg 08/16/23 02:32 75-85-408/15/23 16:301.3 10
tert-Amylmethyl ether ND mg/kg 08/16/23 02:32 994-05-808/15/23 16:300.13 10
Benzene ND mg/kg 08/16/23 02:32 71-43-208/15/23 16:300.067 10
Bromobenzene ND mg/kg 08/16/23 02:32 108-86-108/15/23 16:300.067 10
Bromochloromethane ND mg/kg 08/16/23 02:32 74-97-508/15/23 16:300.067 10
Bromodichloromethane ND mg/kg 08/16/23 02:32 75-27-408/15/23 16:300.067 10
Bromoform ND mg/kg 08/16/23 02:32 75-25-208/15/23 16:300.067 10
Bromomethane ND mg/kg 08/16/23 02:32 74-83-9 v208/15/23 16:300.27 10
2-Butanone (MEK)ND mg/kg 08/16/23 02:32 78-93-308/15/23 16:301.3 10
tert-Butyl Alcohol ND mg/kg 08/16/23 02:32 75-65-008/15/23 16:301.3 10
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/29/2023 05:38 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 5 of 76
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92682318
NELSON OIL BULK PLANT 22-6236.
Sample: MW-1 (10')Lab ID: 92682318001 Collected: 08/09/23 11:10 Received: 08/11/23 10:31 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: EPA 8260D Preparation Method: EPA 5035A/5030B
Pace Analytical Services - Charlotte
8260D/5035A/5030B Volatiles
n-Butylbenzene ND mg/kg 08/16/23 02:32 104-51-808/15/23 16:300.067 10
sec-Butylbenzene ND mg/kg 08/16/23 02:32 135-98-808/15/23 16:300.067 10
tert-Butylbenzene ND mg/kg 08/16/23 02:32 98-06-608/15/23 16:300.067 10
tert-Butyl Formate ND mg/kg 08/16/23 02:32 762-75-408/15/23 16:300.67 10
Carbon tetrachloride ND mg/kg 08/16/23 02:32 56-23-508/15/23 16:300.067 10
Chlorobenzene ND mg/kg 08/16/23 02:32 108-90-708/15/23 16:300.067 10
Chloroethane ND mg/kg 08/16/23 02:32 75-00-308/15/23 16:300.13 10
Chloroform ND mg/kg 08/16/23 02:32 67-66-308/15/23 16:300.067 10
Chloromethane ND mg/kg 08/16/23 02:32 74-87-308/15/23 16:300.13 10
2-Chlorotoluene ND mg/kg 08/16/23 02:32 95-49-808/15/23 16:300.067 10
4-Chlorotoluene ND mg/kg 08/16/23 02:32 106-43-408/15/23 16:300.067 10
Dibromochloromethane ND mg/kg 08/16/23 02:32 124-48-108/15/23 16:300.067 10
1,2-Dibromoethane (EDB)ND mg/kg 08/16/23 02:32 106-93-408/15/23 16:300.067 10
1,2-Dichlorobenzene ND mg/kg 08/16/23 02:32 95-50-108/15/23 16:300.067 10
1,3-Dichlorobenzene ND mg/kg 08/16/23 02:32 541-73-108/15/23 16:300.067 10
1,4-Dichlorobenzene ND mg/kg 08/16/23 02:32 106-46-708/15/23 16:300.067 10
Dichlorodifluoromethane ND mg/kg 08/16/23 02:32 75-71-808/15/23 16:300.13 10
1,1-Dichloroethane ND mg/kg 08/16/23 02:32 75-34-308/15/23 16:300.067 10
1,2-Dichloroethane ND mg/kg 08/16/23 02:32 107-06-208/15/23 16:300.067 10
1,1-Dichloroethene ND mg/kg 08/16/23 02:32 75-35-408/15/23 16:300.067 10
cis-1,2-Dichloroethene ND mg/kg 08/16/23 02:32 156-59-208/15/23 16:300.067 10
trans-1,2-Dichloroethene ND mg/kg 08/16/23 02:32 156-60-508/15/23 16:300.067 10
1,2-Dichloropropane ND mg/kg 08/16/23 02:32 78-87-508/15/23 16:300.067 10
1,3-Dichloropropane ND mg/kg 08/16/23 02:32 142-28-908/15/23 16:300.067 10
2,2-Dichloropropane ND mg/kg 08/16/23 02:32 594-20-7 v208/15/23 16:300.067 10
1,1-Dichloropropene ND mg/kg 08/16/23 02:32 563-58-608/15/23 16:300.067 10
cis-1,3-Dichloropropene ND mg/kg 08/16/23 02:32 10061-01-508/15/23 16:300.067 10
trans-1,3-Dichloropropene ND mg/kg 08/16/23 02:32 10061-02-608/15/23 16:300.067 10
Diisopropyl ether ND mg/kg 08/16/23 02:32 108-20-308/15/23 16:300.067 10
Ethanol ND mg/kg 08/16/23 02:32 64-17-508/15/23 16:302.7 10
Ethylbenzene 2.8 mg/kg 08/16/23 02:32 100-41-408/15/23 16:300.067 10
Ethyl-tert-butyl ether ND mg/kg 08/16/23 02:32 637-92-308/15/23 16:300.13 10
2-Hexanone ND mg/kg 08/16/23 02:32 591-78-608/15/23 16:300.67 10
Isopropylbenzene (Cumene)1.2 mg/kg 08/16/23 02:32 98-82-808/15/23 16:300.067 10
p-Isopropyltoluene ND mg/kg 08/16/23 02:32 99-87-608/15/23 16:300.067 10
Methylene Chloride 0.70 mg/kg 08/16/23 02:32 75-09-2 C908/15/23 16:300.27 10
4-Methyl-2-pentanone (MIBK)ND mg/kg 08/16/23 02:32 108-10-108/15/23 16:300.67 10
Methyl-tert-butyl ether ND mg/kg 08/16/23 02:32 1634-04-408/15/23 16:300.067 10
Naphthalene 15.7 mg/kg 08/16/23 02:32 91-20-308/15/23 16:300.067 10
n-Propylbenzene 2.9 mg/kg 08/16/23 02:32 103-65-108/15/23 16:300.067 10
Styrene ND mg/kg 08/16/23 02:32 100-42-508/15/23 16:300.067 10
1,1,1,2-Tetrachloroethane ND mg/kg 08/16/23 02:32 630-20-608/15/23 16:300.067 10
1,1,2,2-Tetrachloroethane ND mg/kg 08/16/23 02:32 79-34-508/15/23 16:300.067 10
Tetrachloroethene ND mg/kg 08/16/23 02:32 127-18-408/15/23 16:300.067 10
Toluene ND mg/kg 08/16/23 02:32 108-88-308/15/23 16:300.067 10
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/29/2023 05:38 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 6 of 76
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92682318
NELSON OIL BULK PLANT 22-6236.
Sample: MW-1 (10')Lab ID: 92682318001 Collected: 08/09/23 11:10 Received: 08/11/23 10:31 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: EPA 8260D Preparation Method: EPA 5035A/5030B
Pace Analytical Services - Charlotte
8260D/5035A/5030B Volatiles
1,2,3-Trichlorobenzene ND mg/kg 08/16/23 02:32 87-61-608/15/23 16:300.067 10
1,2,4-Trichlorobenzene ND mg/kg 08/16/23 02:32 120-82-1 IK08/15/23 16:300.067 10
1,1,1-Trichloroethane ND mg/kg 08/16/23 02:32 71-55-608/15/23 16:300.067 10
1,1,2-Trichloroethane ND mg/kg 08/16/23 02:32 79-00-508/15/23 16:300.067 10
Trichloroethene ND mg/kg 08/16/23 02:32 79-01-608/15/23 16:300.067 10
Trichlorofluoromethane ND mg/kg 08/16/23 02:32 75-69-408/15/23 16:300.067 10
1,2,3-Trichloropropane ND mg/kg 08/16/23 02:32 96-18-408/15/23 16:300.067 10
1,2,4-Trimethylbenzene 33.8 mg/kg 08/16/23 02:32 95-63-608/15/23 16:300.067 10
1,3,5-Trimethylbenzene 10.9 mg/kg 08/16/23 02:32 108-67-808/15/23 16:300.067 10
Vinyl acetate ND mg/kg 08/16/23 02:32 108-05-408/15/23 16:300.67 10
Vinyl chloride ND mg/kg 08/16/23 02:32 75-01-408/15/23 16:300.13 10
Xylene (Total)13.7 mg/kg 08/16/23 02:32 1330-20-708/15/23 16:300.13 10
m&p-Xylene 9.4 mg/kg 08/16/23 02:32 179601-23-108/15/23 16:300.13 10
o-Xylene 4.3 mg/kg 08/16/23 02:32 95-47-608/15/23 16:300.067 10
Surrogates
Toluene-d8 (S)102 %08/16/23 02:32 2037-26-508/15/23 16:3070-130 10
4-Bromofluorobenzene (S)106 %08/16/23 02:32 460-00-408/15/23 16:3070-130 10
1,2-Dichloroethane-d4 (S)112 %08/16/23 02:32 17060-07-008/15/23 16:3070-130 10
Analytical Method: SW-846
Pace Analytical Services - Charlotte
Percent Moisture
Percent Moisture 15.2 %08/11/23 17:07 N20.10 1
Sample: MW-1 (25')Lab ID: 92682318002 Collected: 08/09/23 11:30 Received: 08/11/23 10:31 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical Services - Charlotte
8270E MSSV Microwave
Acenaphthene ND ug/kg 08/21/23 14:32 83-32-908/18/23 18:00392 1
Acenaphthylene ND ug/kg 08/21/23 14:32 208-96-808/18/23 18:00392 1
Aniline ND ug/kg 08/21/23 14:32 62-53-308/18/23 18:00392 1
Anthracene ND ug/kg 08/21/23 14:32 120-12-708/18/23 18:00392 1
Benzo(a)anthracene ND ug/kg 08/21/23 14:32 56-55-308/18/23 18:00392 1
Benzo(a)pyrene ND ug/kg 08/21/23 14:32 50-32-808/18/23 18:00392 1
Benzo(b)fluoranthene ND ug/kg 08/21/23 14:32 205-99-208/18/23 18:00392 1
Benzo(g,h,i)perylene ND ug/kg 08/21/23 14:32 191-24-208/18/23 18:00392 1
Benzo(k)fluoranthene ND ug/kg 08/21/23 14:32 207-08-908/18/23 18:00392 1
Benzoic Acid ND ug/kg 08/21/23 14:32 65-85-0 L208/18/23 18:001960 1
Benzyl alcohol ND ug/kg 08/21/23 14:32 100-51-608/18/23 18:00783 1
4-Bromophenylphenyl ether ND ug/kg 08/21/23 14:32 101-55-308/18/23 18:00392 1
Butylbenzylphthalate ND ug/kg 08/21/23 14:32 85-68-708/18/23 18:00392 1
4-Chloro-3-methylphenol ND ug/kg 08/21/23 14:32 59-50-708/18/23 18:00783 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/29/2023 05:38 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 7 of 76
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92682318
NELSON OIL BULK PLANT 22-6236.
Sample: MW-1 (25')Lab ID: 92682318002 Collected: 08/09/23 11:30 Received: 08/11/23 10:31 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical Services - Charlotte
8270E MSSV Microwave
4-Chloroaniline ND ug/kg 08/21/23 14:32 106-47-808/18/23 18:00783 1
bis(2-Chloroethoxy)methane ND ug/kg 08/21/23 14:32 111-91-108/18/23 18:00392 1
bis(2-Chloroethyl) ether ND ug/kg 08/21/23 14:32 111-44-408/18/23 18:00392 1
2-Chloronaphthalene ND ug/kg 08/21/23 14:32 91-58-708/18/23 18:00392 1
2-Chlorophenol ND ug/kg 08/21/23 14:32 95-57-808/18/23 18:00392 1
4-Chlorophenylphenyl ether ND ug/kg 08/21/23 14:32 7005-72-308/18/23 18:00392 1
Chrysene ND ug/kg 08/21/23 14:32 218-01-908/18/23 18:00392 1
Dibenz(a,h)anthracene ND ug/kg 08/21/23 14:32 53-70-308/18/23 18:00392 1
Dibenzofuran ND ug/kg 08/21/23 14:32 132-64-908/18/23 18:00392 1
1,2-Dichlorobenzene ND ug/kg 08/21/23 14:32 95-50-108/18/23 18:00392 1
1,3-Dichlorobenzene ND ug/kg 08/21/23 14:32 541-73-108/18/23 18:00392 1
1,4-Dichlorobenzene ND ug/kg 08/21/23 14:32 106-46-708/18/23 18:00392 1
3,3'-Dichlorobenzidine ND ug/kg 08/21/23 14:32 91-94-108/18/23 18:00783 1
2,4-Dichlorophenol ND ug/kg 08/21/23 14:32 120-83-208/18/23 18:00392 1
Diethylphthalate ND ug/kg 08/21/23 14:32 84-66-208/18/23 18:00392 1
2,4-Dimethylphenol ND ug/kg 08/21/23 14:32 105-67-908/18/23 18:00392 1
Dimethylphthalate ND ug/kg 08/21/23 14:32 131-11-308/18/23 18:00392 1
Di-n-butylphthalate ND ug/kg 08/21/23 14:32 84-74-208/18/23 18:00392 1
4,6-Dinitro-2-methylphenol ND ug/kg 08/21/23 14:32 534-52-108/18/23 18:00783 1
2,4-Dinitrophenol ND ug/kg 08/21/23 14:32 51-28-508/18/23 18:001960 1
2,4-Dinitrotoluene ND ug/kg 08/21/23 14:32 121-14-208/18/23 18:00392 1
2,6-Dinitrotoluene ND ug/kg 08/21/23 14:32 606-20-208/18/23 18:00392 1
Di-n-octylphthalate ND ug/kg 08/21/23 14:32 117-84-008/18/23 18:00392 1
bis(2-Ethylhexyl)phthalate ND ug/kg 08/21/23 14:32 117-81-708/18/23 18:00392 1
Fluoranthene ND ug/kg 08/21/23 14:32 206-44-008/18/23 18:00392 1
Fluorene ND ug/kg 08/21/23 14:32 86-73-708/18/23 18:00392 1
Hexachloro-1,3-butadiene ND ug/kg 08/21/23 14:32 87-68-308/18/23 18:00392 1
Hexachlorobenzene ND ug/kg 08/21/23 14:32 118-74-108/18/23 18:00392 1
Hexachlorocyclopentadiene ND ug/kg 08/21/23 14:32 77-47-408/18/23 18:00392 1
Hexachloroethane ND ug/kg 08/21/23 14:32 67-72-108/18/23 18:00392 1
Indeno(1,2,3-cd)pyrene ND ug/kg 08/21/23 14:32 193-39-508/18/23 18:00392 1
Isophorone ND ug/kg 08/21/23 14:32 78-59-108/18/23 18:00392 1
1-Methylnaphthalene 3350 ug/kg 08/21/23 14:32 90-12-008/18/23 18:00392 1
2-Methylnaphthalene 6990 ug/kg 08/23/23 10:29 91-57-608/18/23 18:001570 4
2-Methylphenol(o-Cresol)ND ug/kg 08/21/23 14:32 95-48-708/18/23 18:00392 1
3&4-Methylphenol(m&p Cresol)ND ug/kg 08/21/23 14:32 15831-10-408/18/23 18:00392 1
Naphthalene 3300 ug/kg 08/21/23 14:32 91-20-308/18/23 18:00392 1
2-Nitroaniline ND ug/kg 08/21/23 14:32 88-74-408/18/23 18:001960 1
3-Nitroaniline ND ug/kg 08/21/23 14:32 99-09-208/18/23 18:001960 1
4-Nitroaniline ND ug/kg 08/21/23 14:32 100-01-608/18/23 18:00783 1
Nitrobenzene ND ug/kg 08/21/23 14:32 98-95-308/18/23 18:00392 1
2-Nitrophenol ND ug/kg 08/21/23 14:32 88-75-508/18/23 18:00392 1
4-Nitrophenol ND ug/kg 08/21/23 14:32 100-02-708/18/23 18:001960 1
N-Nitrosodimethylamine ND ug/kg 08/21/23 14:32 62-75-908/18/23 18:00392 1
N-Nitroso-di-n-propylamine ND ug/kg 08/21/23 14:32 621-64-708/18/23 18:00392 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/29/2023 05:38 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 8 of 76
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92682318
NELSON OIL BULK PLANT 22-6236.
Sample: MW-1 (25')Lab ID: 92682318002 Collected: 08/09/23 11:30 Received: 08/11/23 10:31 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical Services - Charlotte
8270E MSSV Microwave
N-Nitrosodiphenylamine ND ug/kg 08/21/23 14:32 86-30-608/18/23 18:00392 1
2,2'-Oxybis(1-chloropropane)ND ug/kg 08/21/23 14:32 108-60-108/18/23 18:00392 1
Pentachlorophenol ND ug/kg 08/21/23 14:32 87-86-5 L2,v208/18/23 18:00783 1
Phenanthrene ND ug/kg 08/21/23 14:32 85-01-808/18/23 18:00392 1
Phenol ND ug/kg 08/21/23 14:32 108-95-208/18/23 18:00392 1
Pyrene ND ug/kg 08/21/23 14:32 129-00-008/18/23 18:00392 1
Pyridine ND ug/kg 08/21/23 14:32 110-86-108/18/23 18:00392 1
1,2,4-Trichlorobenzene ND ug/kg 08/21/23 14:32 120-82-108/18/23 18:00392 1
2,4,5-Trichlorophenol ND ug/kg 08/21/23 14:32 95-95-408/18/23 18:00392 1
2,4,6-Trichlorophenol ND ug/kg 08/21/23 14:32 88-06-208/18/23 18:00392 1
Surrogates
Nitrobenzene-d5 (S)56 %08/21/23 14:32 4165-60-008/18/23 18:0010-130 1
2-Fluorobiphenyl (S)57 %08/21/23 14:32 321-60-808/18/23 18:0010-130 1
Terphenyl-d14 (S)76 %08/21/23 14:32 1718-51-008/18/23 18:0010-130 1
Phenol-d6 (S)49 %08/21/23 14:32 13127-88-308/18/23 18:0010-130 1
2-Fluorophenol (S)49 %08/21/23 14:32 367-12-408/18/23 18:0010-130 1
2,4,6-Tribromophenol (S)88 %08/21/23 14:32 118-79-608/18/23 18:0010-131 1
Analytical Method: EPA 8260D Preparation Method: EPA 5035A/5030B
Pace Analytical Services - Charlotte
8260D/5035A/5030B Volatiles
Acetone ND mg/kg 08/16/23 03:07 67-64-108/15/23 16:301.4 10
tert-Amyl Alcohol ND mg/kg 08/16/23 03:07 75-85-408/15/23 16:301.4 10
tert-Amylmethyl ether ND mg/kg 08/16/23 03:07 994-05-808/15/23 16:300.14 10
Benzene ND mg/kg 08/16/23 03:07 71-43-208/15/23 16:300.069 10
Bromobenzene ND mg/kg 08/16/23 03:07 108-86-108/15/23 16:300.069 10
Bromochloromethane ND mg/kg 08/16/23 03:07 74-97-508/15/23 16:300.069 10
Bromodichloromethane ND mg/kg 08/16/23 03:07 75-27-408/15/23 16:300.069 10
Bromoform ND mg/kg 08/16/23 03:07 75-25-208/15/23 16:300.069 10
Bromomethane ND mg/kg 08/16/23 03:07 74-83-9 v208/15/23 16:300.28 10
2-Butanone (MEK)ND mg/kg 08/16/23 03:07 78-93-308/15/23 16:301.4 10
tert-Butyl Alcohol ND mg/kg 08/16/23 03:07 75-65-008/15/23 16:301.4 10
n-Butylbenzene ND mg/kg 08/16/23 03:07 104-51-808/15/23 16:300.069 10
sec-Butylbenzene ND mg/kg 08/16/23 03:07 135-98-808/15/23 16:300.069 10
tert-Butylbenzene ND mg/kg 08/16/23 03:07 98-06-608/15/23 16:300.069 10
tert-Butyl Formate ND mg/kg 08/16/23 03:07 762-75-408/15/23 16:300.69 10
Carbon tetrachloride ND mg/kg 08/16/23 03:07 56-23-508/15/23 16:300.069 10
Chlorobenzene ND mg/kg 08/16/23 03:07 108-90-708/15/23 16:300.069 10
Chloroethane ND mg/kg 08/16/23 03:07 75-00-308/15/23 16:300.14 10
Chloroform ND mg/kg 08/16/23 03:07 67-66-308/15/23 16:300.069 10
Chloromethane ND mg/kg 08/16/23 03:07 74-87-308/15/23 16:300.14 10
2-Chlorotoluene ND mg/kg 08/16/23 03:07 95-49-808/15/23 16:300.069 10
4-Chlorotoluene ND mg/kg 08/16/23 03:07 106-43-408/15/23 16:300.069 10
Dibromochloromethane ND mg/kg 08/16/23 03:07 124-48-108/15/23 16:300.069 10
1,2-Dibromoethane (EDB)ND mg/kg 08/16/23 03:07 106-93-408/15/23 16:300.069 10
1,2-Dichlorobenzene ND mg/kg 08/16/23 03:07 95-50-108/15/23 16:300.069 10
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/29/2023 05:38 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 9 of 76
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92682318
NELSON OIL BULK PLANT 22-6236.
Sample: MW-1 (25')Lab ID: 92682318002 Collected: 08/09/23 11:30 Received: 08/11/23 10:31 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: EPA 8260D Preparation Method: EPA 5035A/5030B
Pace Analytical Services - Charlotte
8260D/5035A/5030B Volatiles
1,3-Dichlorobenzene ND mg/kg 08/16/23 03:07 541-73-108/15/23 16:300.069 10
1,4-Dichlorobenzene ND mg/kg 08/16/23 03:07 106-46-708/15/23 16:300.069 10
Dichlorodifluoromethane ND mg/kg 08/16/23 03:07 75-71-808/15/23 16:300.14 10
1,1-Dichloroethane ND mg/kg 08/16/23 03:07 75-34-308/15/23 16:300.069 10
1,2-Dichloroethane ND mg/kg 08/16/23 03:07 107-06-208/15/23 16:300.069 10
1,1-Dichloroethene ND mg/kg 08/16/23 03:07 75-35-408/15/23 16:300.069 10
cis-1,2-Dichloroethene ND mg/kg 08/16/23 03:07 156-59-208/15/23 16:300.069 10
trans-1,2-Dichloroethene ND mg/kg 08/16/23 03:07 156-60-508/15/23 16:300.069 10
1,2-Dichloropropane ND mg/kg 08/16/23 03:07 78-87-508/15/23 16:300.069 10
1,3-Dichloropropane ND mg/kg 08/16/23 03:07 142-28-908/15/23 16:300.069 10
2,2-Dichloropropane ND mg/kg 08/16/23 03:07 594-20-7 v208/15/23 16:300.069 10
1,1-Dichloropropene ND mg/kg 08/16/23 03:07 563-58-608/15/23 16:300.069 10
cis-1,3-Dichloropropene ND mg/kg 08/16/23 03:07 10061-01-508/15/23 16:300.069 10
trans-1,3-Dichloropropene ND mg/kg 08/16/23 03:07 10061-02-608/15/23 16:300.069 10
Diisopropyl ether ND mg/kg 08/16/23 03:07 108-20-308/15/23 16:300.069 10
Ethanol ND mg/kg 08/16/23 03:07 64-17-508/15/23 16:302.8 10
Ethylbenzene 1.8 mg/kg 08/16/23 03:07 100-41-408/15/23 16:300.069 10
Ethyl-tert-butyl ether ND mg/kg 08/16/23 03:07 637-92-308/15/23 16:300.14 10
2-Hexanone ND mg/kg 08/16/23 03:07 591-78-608/15/23 16:300.69 10
Isopropylbenzene (Cumene)1.4 mg/kg 08/16/23 03:07 98-82-808/15/23 16:300.069 10
p-Isopropyltoluene 2.6 mg/kg 08/16/23 03:07 99-87-608/15/23 16:300.069 10
Methylene Chloride 0.85 mg/kg 08/16/23 03:07 75-09-2 C908/15/23 16:300.28 10
4-Methyl-2-pentanone (MIBK)ND mg/kg 08/16/23 03:07 108-10-108/15/23 16:300.69 10
Methyl-tert-butyl ether ND mg/kg 08/16/23 03:07 1634-04-408/15/23 16:300.069 10
Naphthalene 8.0 mg/kg 08/16/23 03:07 91-20-308/15/23 16:300.069 10
n-Propylbenzene 3.1 mg/kg 08/16/23 03:07 103-65-108/15/23 16:300.069 10
Styrene ND mg/kg 08/16/23 03:07 100-42-508/15/23 16:300.069 10
1,1,1,2-Tetrachloroethane ND mg/kg 08/16/23 03:07 630-20-608/15/23 16:300.069 10
1,1,2,2-Tetrachloroethane ND mg/kg 08/16/23 03:07 79-34-508/15/23 16:300.069 10
Tetrachloroethene ND mg/kg 08/16/23 03:07 127-18-408/15/23 16:300.069 10
Toluene ND mg/kg 08/16/23 03:07 108-88-308/15/23 16:300.069 10
1,2,3-Trichlorobenzene ND mg/kg 08/16/23 03:07 87-61-608/15/23 16:300.069 10
1,2,4-Trichlorobenzene ND mg/kg 08/16/23 03:07 120-82-1 IK08/15/23 16:300.069 10
1,1,1-Trichloroethane ND mg/kg 08/16/23 03:07 71-55-608/15/23 16:300.069 10
1,1,2-Trichloroethane ND mg/kg 08/16/23 03:07 79-00-508/15/23 16:300.069 10
Trichloroethene ND mg/kg 08/16/23 03:07 79-01-608/15/23 16:300.069 10
Trichlorofluoromethane ND mg/kg 08/16/23 03:07 75-69-408/15/23 16:300.069 10
1,2,3-Trichloropropane ND mg/kg 08/16/23 03:07 96-18-408/15/23 16:300.069 10
1,2,4-Trimethylbenzene 26.9 mg/kg 08/16/23 03:07 95-63-608/15/23 16:300.069 10
1,3,5-Trimethylbenzene 8.3 mg/kg 08/16/23 03:07 108-67-808/15/23 16:300.069 10
Vinyl acetate ND mg/kg 08/16/23 03:07 108-05-408/15/23 16:300.69 10
Vinyl chloride ND mg/kg 08/16/23 03:07 75-01-408/15/23 16:300.14 10
Xylene (Total)11.3 mg/kg 08/16/23 03:07 1330-20-708/15/23 16:300.14 10
m&p-Xylene 6.9 mg/kg 08/16/23 03:07 179601-23-108/15/23 16:300.14 10
o-Xylene 4.4 mg/kg 08/16/23 03:07 95-47-608/15/23 16:300.069 10
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/29/2023 05:38 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 10 of 76
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92682318
NELSON OIL BULK PLANT 22-6236.
Sample: MW-1 (25')Lab ID: 92682318002 Collected: 08/09/23 11:30 Received: 08/11/23 10:31 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: EPA 8260D Preparation Method: EPA 5035A/5030B
Pace Analytical Services - Charlotte
8260D/5035A/5030B Volatiles
Surrogates
Toluene-d8 (S)102 %08/16/23 03:07 2037-26-5 D308/15/23 16:3070-130 10
4-Bromofluorobenzene (S)105 %08/16/23 03:07 460-00-408/15/23 16:3070-130 10
1,2-Dichloroethane-d4 (S)106 %08/16/23 03:07 17060-07-008/15/23 16:3070-130 10
Analytical Method: SW-846
Pace Analytical Services - Charlotte
Percent Moisture
Percent Moisture 16.3 %08/11/23 17:08 N20.10 1
Sample: MW-1 Lab ID: 92682318003 Collected: 08/10/23 14:03 Received: 08/11/23 10:31 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: EPA 504.1 Preparation Method: EPA 504.1
Pace Analytical Services - Charlotte
504 GCS EDB and DBCP
1,2-Dibromoethane (EDB)2.1 ug/L 08/23/23 13:10 106-93-408/22/23 11:490.10 5
Surrogates
1-Chloro-2-bromopropane (S)101 %08/23/23 13:10 301-79-5608/22/23 11:4970-130 5
Analytical Method: EPA 6020B Preparation Method: EPA 3010A
Pace Analytical Services - Asheville
6020 MET ICPMS
Lead 93.6 ug/L 08/28/23 00:59 7439-92-108/24/23 11:171.0 1
Analytical Method: EPA 625.1 Preparation Method: EPA 625.1
Pace Analytical Services - Charlotte
625 RVE
Acenaphthene ND ug/L 08/17/23 21:29 83-32-908/14/23 10:5120.8 5
Acenaphthylene ND ug/L 08/17/23 21:29 208-96-808/14/23 10:5120.8 5
Anthracene ND ug/L 08/17/23 21:29 120-12-708/14/23 10:5120.8 5
Benzo(a)anthracene ND ug/L 08/17/23 21:29 56-55-308/14/23 10:5120.8 5
Benzo(a)pyrene ND ug/L 08/17/23 21:29 50-32-808/14/23 10:5120.8 5
Benzo(b)fluoranthene ND ug/L 08/17/23 21:29 205-99-208/14/23 10:5120.8 5
Benzo(g,h,i)perylene ND ug/L 08/17/23 21:29 191-24-208/14/23 10:5120.8 5
Benzo(k)fluoranthene ND ug/L 08/17/23 21:29 207-08-908/14/23 10:5120.8 5
4-Bromophenylphenyl ether ND ug/L 08/17/23 21:29 101-55-308/14/23 10:5120.8 5
Butylbenzylphthalate ND ug/L 08/17/23 21:29 85-68-708/14/23 10:5120.8 5
4-Chloro-3-methylphenol ND ug/L 08/17/23 21:29 59-50-708/14/23 10:5120.8 5
bis(2-Chloroethoxy)methane ND ug/L 08/17/23 21:29 111-91-108/14/23 10:5141.7 5
bis(2-Chloroethyl) ether ND ug/L 08/17/23 21:29 111-44-408/14/23 10:5120.8 5
2-Chloronaphthalene ND ug/L 08/17/23 21:29 91-58-708/14/23 10:5120.8 5
2-Chlorophenol ND ug/L 08/17/23 21:29 95-57-808/14/23 10:5120.8 5
4-Chlorophenylphenyl ether ND ug/L 08/17/23 21:29 7005-72-308/14/23 10:5120.8 5
Chrysene ND ug/L 08/17/23 21:29 218-01-908/14/23 10:5120.8 5
Dibenz(a,h)anthracene ND ug/L 08/17/23 21:29 53-70-308/14/23 10:5120.8 5
3,3'-Dichlorobenzidine ND ug/L 08/17/23 21:29 91-94-108/14/23 10:5141.7 5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/29/2023 05:38 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 11 of 76
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92682318
NELSON OIL BULK PLANT 22-6236.
Sample: MW-1 Lab ID: 92682318003 Collected: 08/10/23 14:03 Received: 08/11/23 10:31 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: EPA 625.1 Preparation Method: EPA 625.1
Pace Analytical Services - Charlotte
625 RVE
2,4-Dichlorophenol ND ug/L 08/17/23 21:29 120-83-208/14/23 10:5120.8 5
Diethylphthalate ND ug/L 08/17/23 21:29 84-66-208/14/23 10:5120.8 5
2,4-Dimethylphenol ND ug/L 08/17/23 21:29 105-67-908/14/23 10:5141.7 5
Dimethylphthalate ND ug/L 08/17/23 21:29 131-11-308/14/23 10:5120.8 5
Di-n-butylphthalate ND ug/L 08/17/23 21:29 84-74-208/14/23 10:5120.8 5
4,6-Dinitro-2-methylphenol ND ug/L 08/17/23 21:29 534-52-108/14/23 10:5141.7 5
2,4-Dinitrophenol ND ug/L 08/17/23 21:29 51-28-508/14/23 10:51208 5
2,4-Dinitrotoluene ND ug/L 08/17/23 21:29 121-14-208/14/23 10:5120.8 5
2,6-Dinitrotoluene ND ug/L 08/17/23 21:29 606-20-208/14/23 10:5120.8 5
Di-n-octylphthalate ND ug/L 08/17/23 21:29 117-84-008/14/23 10:5120.8 5
bis(2-Ethylhexyl)phthalate ND ug/L 08/17/23 21:29 117-81-708/14/23 10:5120.8 5
Fluoranthene ND ug/L 08/17/23 21:29 206-44-008/14/23 10:5120.8 5
Fluorene ND ug/L 08/17/23 21:29 86-73-708/14/23 10:5120.8 5
Hexachloro-1,3-butadiene ND ug/L 08/17/23 21:29 87-68-308/14/23 10:5120.8 5
Hexachlorobenzene ND ug/L 08/17/23 21:29 118-74-108/14/23 10:5120.8 5
Hexachlorocyclopentadiene ND ug/L 08/17/23 21:29 77-47-408/14/23 10:5141.7 5
Hexachloroethane ND ug/L 08/17/23 21:29 67-72-108/14/23 10:5120.8 5
Indeno(1,2,3-cd)pyrene ND ug/L 08/17/23 21:29 193-39-508/14/23 10:5120.8 5
Isophorone ND ug/L 08/17/23 21:29 78-59-108/14/23 10:5141.7 5
Naphthalene 608 ug/L 08/17/23 21:29 91-20-308/14/23 10:5120.8 5
Nitrobenzene ND ug/L 08/17/23 21:29 98-95-308/14/23 10:5120.8 5
2-Nitrophenol ND ug/L 08/17/23 21:29 88-75-508/14/23 10:5120.8 5
4-Nitrophenol ND ug/L 08/17/23 21:29 100-02-708/14/23 10:5141.7 5
N-Nitrosodimethylamine ND ug/L 08/17/23 21:29 62-75-908/14/23 10:5120.8 5
N-Nitroso-di-n-propylamine ND ug/L 08/17/23 21:29 621-64-708/14/23 10:5120.8 5
N-Nitrosodiphenylamine ND ug/L 08/17/23 21:29 86-30-608/14/23 10:5141.7 5
2,2'-Oxybis(1-chloropropane)ND ug/L 08/17/23 21:29 108-60-108/14/23 10:5120.8 5
Pentachlorophenol ND ug/L 08/17/23 21:29 87-86-508/14/23 10:5141.7 5
Phenanthrene ND ug/L 08/17/23 21:29 85-01-808/14/23 10:5120.8 5
Phenol ND ug/L 08/17/23 21:29 108-95-208/14/23 10:5120.8 5
Pyrene ND ug/L 08/17/23 21:29 129-00-008/14/23 10:5120.8 5
1,2,4-Trichlorobenzene ND ug/L 08/17/23 21:29 120-82-108/14/23 10:5120.8 5
2,4,6-Trichlorophenol ND ug/L 08/17/23 21:29 88-06-208/14/23 10:5141.7 5
Surrogates
Nitrobenzene-d5 (S)113 %08/17/23 21:29 4165-60-0 D308/14/23 10:5110-120 5
2-Fluorobiphenyl (S)97 %08/17/23 21:29 321-60-808/14/23 10:5115-120 5
Terphenyl-d14 (S)125 %08/17/23 21:29 1718-51-008/14/23 10:5111-131 5
Phenol-d6 (S)10 %08/17/23 21:29 13127-88-308/14/23 10:5110-120 5
2-Fluorophenol (S)16 %08/17/23 21:29 367-12-408/14/23 10:5110-120 5
2,4,6-Tribromophenol (S)15 %08/17/23 21:29 118-79-608/14/23 10:5110-137 5
Tentatively Identified Compounds
Toluene 1540J ug/L 08/17/23 21:29 108-88-3 N08/14/23 10:515
Ethylbenzene 1920J ug/L 08/17/23 21:29 100-41-4 N08/14/23 10:515
p-Xylene 6460J ug/L 08/17/23 21:29 106-42-3 N08/14/23 10:515
o-Xylene 3310J ug/L 08/17/23 21:29 95-47-6 N08/14/23 10:515
Benzene, propyl-367J ug/L 08/17/23 21:29 103-65-1 N08/14/23 10:515
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/29/2023 05:38 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 12 of 76
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92682318
NELSON OIL BULK PLANT 22-6236.
Sample: MW-1 Lab ID: 92682318003 Collected: 08/10/23 14:03 Received: 08/11/23 10:31 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: EPA 625.1 Preparation Method: EPA 625.1
Pace Analytical Services - Charlotte
625 RVE
Tentatively Identified Compounds
Benzene, 1-ethyl-3-methy 1160J ug/L 08/17/23 21:29 620-14-4 N08/14/23 10:515
Benzene, 1-ethyl-2-methy 540J ug/L 08/17/23 21:29 611-14-3 N08/14/23 10:515
Benzene, 1-ethyl-2-methy 453J ug/L 08/17/23 21:29 611-14-3 N08/14/23 10:515
Benzene, 1,2,3-trimethyl 538J ug/L 08/17/23 21:29 526-73-8 N08/14/23 10:515
1H-Inden-1-one, 2,3-dihy 353J ug/L 08/17/23 21:29 83-33-0 N08/14/23 10:515
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Acetone ND ug/L 08/18/23 08:04 67-64-11250 50
tert-Amyl Alcohol ND ug/L 08/18/23 08:04 75-85-45000 50
tert-Amylmethyl ether ND ug/L 08/18/23 08:04 994-05-8500 50
Benzene 183 ug/L 08/18/23 08:04 71-43-225.0 50
Bromobenzene ND ug/L 08/18/23 08:04 108-86-125.0 50
Bromochloromethane ND ug/L 08/18/23 08:04 74-97-525.0 50
Bromodichloromethane ND ug/L 08/18/23 08:04 75-27-425.0 50
Bromoform ND ug/L 08/18/23 08:04 75-25-225.0 50
Bromomethane ND ug/L 08/18/23 08:04 74-83-9250 50
2-Butanone (MEK)ND ug/L 08/18/23 08:04 78-93-3250 50
tert-Butyl Alcohol ND ug/L 08/18/23 08:04 75-65-02500 50
n-Butylbenzene ND ug/L 08/18/23 08:04 104-51-825.0 50
sec-Butylbenzene ND ug/L 08/18/23 08:04 135-98-825.0 50
tert-Butylbenzene ND ug/L 08/18/23 08:04 98-06-625.0 50
tert-Butyl Formate ND ug/L 08/18/23 08:04 762-75-42500 50
Carbon tetrachloride ND ug/L 08/18/23 08:04 56-23-525.0 50
Chlorobenzene ND ug/L 08/18/23 08:04 108-90-725.0 50
Chloroethane ND ug/L 08/18/23 08:04 75-00-350.0 50
Chloroform ND ug/L 08/18/23 08:04 67-66-325.0 50
Chloromethane ND ug/L 08/18/23 08:04 74-87-350.0 50
2-Chlorotoluene ND ug/L 08/18/23 08:04 95-49-825.0 50
4-Chlorotoluene ND ug/L 08/18/23 08:04 106-43-425.0 50
Dibromochloromethane ND ug/L 08/18/23 08:04 124-48-125.0 50
1,2-Dibromoethane (EDB)ND ug/L 08/18/23 08:04 106-93-425.0 50
1,2-Dichlorobenzene ND ug/L 08/18/23 08:04 95-50-125.0 50
1,3-Dichlorobenzene ND ug/L 08/18/23 08:04 541-73-125.0 50
1,4-Dichlorobenzene ND ug/L 08/18/23 08:04 106-46-725.0 50
Dichlorodifluoromethane ND ug/L 08/18/23 08:04 75-71-825.0 50
1,1-Dichloroethane ND ug/L 08/18/23 08:04 75-34-325.0 50
1,2-Dichloroethane ND ug/L 08/18/23 08:04 107-06-225.0 50
1,1-Dichloroethene ND ug/L 08/18/23 08:04 75-35-425.0 50
cis-1,2-Dichloroethene ND ug/L 08/18/23 08:04 156-59-225.0 50
trans-1,2-Dichloroethene ND ug/L 08/18/23 08:04 156-60-525.0 50
1,2-Dichloropropane ND ug/L 08/18/23 08:04 78-87-525.0 50
1,3-Dichloropropane ND ug/L 08/18/23 08:04 142-28-925.0 50
2,2-Dichloropropane ND ug/L 08/18/23 08:04 594-20-725.0 50
1,1-Dichloropropene ND ug/L 08/18/23 08:04 563-58-625.0 50
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/29/2023 05:38 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 13 of 76
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92682318
NELSON OIL BULK PLANT 22-6236.
Sample: MW-1 Lab ID: 92682318003 Collected: 08/10/23 14:03 Received: 08/11/23 10:31 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
cis-1,3-Dichloropropene ND ug/L 08/18/23 08:04 10061-01-525.0 50
trans-1,3-Dichloropropene ND ug/L 08/18/23 08:04 10061-02-625.0 50
Diisopropyl ether ND ug/L 08/18/23 08:04 108-20-325.0 50
Ethanol ND ug/L 08/18/23 08:04 64-17-510000 50
Ethylbenzene 3310 ug/L 08/18/23 08:04 100-41-425.0 50
Ethyl-tert-butyl ether ND ug/L 08/18/23 08:04 637-92-3500 50
2-Hexanone ND ug/L 08/18/23 08:04 591-78-6250 50
Isopropylbenzene (Cumene)279 ug/L 08/18/23 08:04 98-82-825.0 50
p-Isopropyltoluene ND ug/L 08/18/23 08:04 99-87-625.0 50
Methylene Chloride ND ug/L 08/18/23 08:04 75-09-2100 50
Methyl-tert-butyl ether 53.3 ug/L 08/18/23 08:04 1634-04-425.0 50
Naphthalene 833 ug/L 08/18/23 08:04 91-20-3100 50
n-Propylbenzene ND ug/L 08/18/23 08:04 103-65-125.0 50
Styrene ND ug/L 08/18/23 08:04 100-42-525.0 50
1,1,1,2-Tetrachloroethane ND ug/L 08/18/23 08:04 630-20-625.0 50
1,1,2,2-Tetrachloroethane ND ug/L 08/18/23 08:04 79-34-525.0 50
Tetrachloroethene ND ug/L 08/18/23 08:04 127-18-425.0 50
Toluene 3590 ug/L 08/18/23 08:04 108-88-325.0 50
1,2,3-Trichlorobenzene ND ug/L 08/18/23 08:04 87-61-6100 50
1,2,4-Trichlorobenzene ND ug/L 08/18/23 08:04 120-82-1100 50
1,1,1-Trichloroethane ND ug/L 08/18/23 08:04 71-55-625.0 50
1,1,2-Trichloroethane ND ug/L 08/18/23 08:04 79-00-525.0 50
Trichloroethene ND ug/L 08/18/23 08:04 79-01-625.0 50
Trichlorofluoromethane ND ug/L 08/18/23 08:04 75-69-450.0 50
1,2,3-Trichloropropane ND ug/L 08/18/23 08:04 96-18-425.0 50
1,2,4-Trimethylbenzene 2950 ug/L 08/18/23 08:04 95-63-625.0 50
1,3,5-Trimethylbenzene ND ug/L 08/18/23 08:04 108-67-825.0 50
Vinyl acetate ND ug/L 08/18/23 08:04 108-05-4100 50
Vinyl chloride ND ug/L 08/18/23 08:04 75-01-450.0 50
Xylene (Total)17500 ug/L 08/18/23 08:04 1330-20-750.0 50
m&p-Xylene 11700 ug/L 08/18/23 08:04 179601-23-150.0 50
o-Xylene 5790 ug/L 08/18/23 08:04 95-47-625.0 50
Surrogates
1,2-Dichloroethane-d4 (S)95 %08/18/23 08:04 17060-07-070-130 50
4-Bromofluorobenzene (S)98 %08/18/23 08:04 460-00-470-130 50
Toluene-d8 (S)103 %08/18/23 08:04 2037-26-570-130 50
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/29/2023 05:38 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 14 of 76
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92682318
NELSON OIL BULK PLANT 22-6236.
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:
795606
EPA 3010A
EPA 6020B
6020 MET
Laboratory:Pace Analytical Services - Asheville
Associated Lab Samples: 92682318003
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK: 4122396
Associated Lab Samples:92682318003
Matrix: Water
Analyzed
Lead ug/L ND 1.0 08/28/23 00:45
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
4122397LABORATORY CONTROL SAMPLE:
LCSSpike
Lead ug/L 52.050 104 80-120
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
4122398MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92682484015
4122399
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
Lead ug/L 50 104 75-12598 650ND52.0 49.0
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/29/2023 05:38 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 15 of 76
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92682318
NELSON OIL BULK PLANT 22-6236.
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:
794315
SM 6200B
SM 6200B
6200B MSV
Laboratory:Pace Analytical Services - Charlotte
Associated Lab Samples: 92682318003
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK: 4115820
Associated Lab Samples:92682318003
Matrix: Water
Analyzed
1,1,1,2-Tetrachloroethane ug/L ND 0.50 08/17/23 23:37
1,1,1-Trichloroethane ug/L ND 0.50 08/17/23 23:37
1,1,2,2-Tetrachloroethane ug/L ND 0.50 08/17/23 23:37
1,1,2-Trichloroethane ug/L ND 0.50 08/17/23 23:37
1,1-Dichloroethane ug/L ND 0.50 08/17/23 23:37
1,1-Dichloroethene ug/L ND 0.50 08/17/23 23:37
1,1-Dichloropropene ug/L ND 0.50 08/17/23 23:37
1,2,3-Trichlorobenzene ug/L ND 2.0 08/17/23 23:37
1,2,3-Trichloropropane ug/L ND 0.50 08/17/23 23:37
1,2,4-Trichlorobenzene ug/L ND 2.0 08/17/23 23:37
1,2,4-Trimethylbenzene ug/L ND 0.50 08/17/23 23:37
1,2-Dibromoethane (EDB)ug/L ND 0.50 08/17/23 23:37
1,2-Dichlorobenzene ug/L ND 0.50 08/17/23 23:37
1,2-Dichloroethane ug/L ND 0.50 08/17/23 23:37
1,2-Dichloropropane ug/L ND 0.50 08/17/23 23:37
1,3,5-Trimethylbenzene ug/L ND 0.50 08/17/23 23:37
1,3-Dichlorobenzene ug/L ND 0.50 08/17/23 23:37
1,3-Dichloropropane ug/L ND 0.50 08/17/23 23:37
1,4-Dichlorobenzene ug/L ND 0.50 08/17/23 23:37
2,2-Dichloropropane ug/L ND 0.50 08/17/23 23:37
2-Butanone (MEK)ug/L ND 5.0 08/17/23 23:37
2-Chlorotoluene ug/L ND 0.50 08/17/23 23:37
2-Hexanone ug/L ND 5.0 08/17/23 23:37
4-Chlorotoluene ug/L ND 0.50 08/17/23 23:37
Acetone ug/L ND 25.0 08/17/23 23:37
Benzene ug/L ND 0.50 08/17/23 23:37
Bromobenzene ug/L ND 0.50 08/17/23 23:37
Bromochloromethane ug/L ND 0.50 08/17/23 23:37
Bromodichloromethane ug/L ND 0.50 08/17/23 23:37
Bromoform ug/L ND 0.50 08/17/23 23:37
Bromomethane ug/L ND 5.0 08/17/23 23:37
Carbon tetrachloride ug/L ND 0.50 08/17/23 23:37
Chlorobenzene ug/L ND 0.50 08/17/23 23:37
Chloroethane ug/L ND 1.0 08/17/23 23:37
Chloroform ug/L ND 0.50 08/17/23 23:37
Chloromethane ug/L ND 1.0 08/17/23 23:37
cis-1,2-Dichloroethene ug/L ND 0.50 08/17/23 23:37
cis-1,3-Dichloropropene ug/L ND 0.50 08/17/23 23:37
Dibromochloromethane ug/L ND 0.50 08/17/23 23:37
Dichlorodifluoromethane ug/L ND 0.50 08/17/23 23:37
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/29/2023 05:38 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 16 of 76
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92682318
NELSON OIL BULK PLANT 22-6236.
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: 4115820
Associated Lab Samples:92682318003
Matrix: Water
Analyzed
Diisopropyl ether ug/L ND 0.50 08/17/23 23:37
Ethanol ug/L ND 200 08/17/23 23:37
Ethyl-tert-butyl ether ug/L ND 10.0 08/17/23 23:37
Ethylbenzene ug/L ND 0.50 08/17/23 23:37
Isopropylbenzene (Cumene)ug/L ND 0.50 08/17/23 23:37
m&p-Xylene ug/L ND 1.0 08/17/23 23:37
Methyl-tert-butyl ether ug/L ND 0.50 08/17/23 23:37
Methylene Chloride ug/L ND 2.0 08/17/23 23:37
n-Butylbenzene ug/L ND 0.50 08/17/23 23:37
n-Propylbenzene ug/L ND 0.50 08/17/23 23:37
Naphthalene ug/L ND 2.0 08/17/23 23:37
o-Xylene ug/L ND 0.50 08/17/23 23:37
p-Isopropyltoluene ug/L ND 0.50 08/17/23 23:37
sec-Butylbenzene ug/L ND 0.50 08/17/23 23:37
Styrene ug/L ND 0.50 08/17/23 23:37
tert-Amyl Alcohol ug/L ND 100 08/17/23 23:37
tert-Amylmethyl ether ug/L ND 10.0 08/17/23 23:37
tert-Butyl Alcohol ug/L ND 50.0 08/17/23 23:37
tert-Butyl Formate ug/L ND 50.0 08/17/23 23:37
tert-Butylbenzene ug/L ND 0.50 08/17/23 23:37
Tetrachloroethene ug/L ND 0.50 08/17/23 23:37
Toluene ug/L ND 0.50 08/17/23 23:37
trans-1,2-Dichloroethene ug/L ND 0.50 08/17/23 23:37
trans-1,3-Dichloropropene ug/L ND 0.50 08/17/23 23:37
Trichloroethene ug/L ND 0.50 08/17/23 23:37
Trichlorofluoromethane ug/L ND 1.0 08/17/23 23:37
Vinyl acetate ug/L ND 2.0 08/17/23 23:37
Vinyl chloride ug/L ND 1.0 08/17/23 23:37
Xylene (Total)ug/L ND 1.0 08/17/23 23:37
1,2-Dichloroethane-d4 (S)%93 70-130 08/17/23 23:37
4-Bromofluorobenzene (S)%98 70-130 08/17/23 23:37
Toluene-d8 (S)%106 70-130 08/17/23 23:37
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
4115821LABORATORY CONTROL SAMPLE:
LCSSpike
1,1,1,2-Tetrachloroethane ug/L 21.120 106 60-140
1,1,1-Trichloroethane ug/L 20.120 101 60-140
1,1,2,2-Tetrachloroethane ug/L 20.120 101 60-140
1,1,2-Trichloroethane ug/L 20.120 100 60-140
1,1-Dichloroethane ug/L 19.820 99 60-140
1,1-Dichloroethene ug/L 18.620 93 60-140
1,1-Dichloropropene ug/L 21.420 107 60-140
1,2,3-Trichlorobenzene ug/L 21.620 108 60-140
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/29/2023 05:38 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 17 of 76
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92682318
NELSON OIL BULK PLANT 22-6236.
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.
4115821LABORATORY CONTROL SAMPLE:
LCSSpike
1,2,3-Trichloropropane ug/L 19.020 95 60-140
1,2,4-Trichlorobenzene ug/L 20.620 103 60-140
1,2,4-Trimethylbenzene ug/L 20.620 103 60-140
1,2-Dibromoethane (EDB)ug/L 19.920 99 60-140
1,2-Dichlorobenzene ug/L 20.420 102 60-140
1,2-Dichloroethane ug/L 20.620 103 60-140
1,2-Dichloropropane ug/L 20.420 102 60-140
1,3,5-Trimethylbenzene ug/L 20.820 104 60-140
1,3-Dichlorobenzene ug/L 20.620 103 60-140
1,3-Dichloropropane ug/L 19.920 100 60-140
1,4-Dichlorobenzene ug/L 19.520 98 60-140
2,2-Dichloropropane ug/L 20.620 103 60-140
2-Butanone (MEK)ug/L 37.940 95 60-140
2-Chlorotoluene ug/L 20.820 104 60-140
2-Hexanone ug/L 43.240 108 60-140
4-Chlorotoluene ug/L 20.720 103 60-140
Acetone ug/L 39.240 98 60-140
Benzene ug/L 20.020 100 60-140
Bromobenzene ug/L 20.220 101 60-140
Bromochloromethane ug/L 20.120 101 60-140
Bromodichloromethane ug/L 19.420 97 60-140
Bromoform ug/L 20.020 100 60-140
Bromomethane ug/L 14.620 73 60-140
Carbon tetrachloride ug/L 20.220 101 60-140
Chlorobenzene ug/L 20.020 100 60-140
Chloroethane ug/L 15.220 76 60-140
Chloroform ug/L 19.920 99 60-140
Chloromethane ug/L 16.420 82 60-140
cis-1,2-Dichloroethene ug/L 19.720 99 60-140
cis-1,3-Dichloropropene ug/L 20.720 103 60-140
Dibromochloromethane ug/L 20.420 102 60-140
Dichlorodifluoromethane ug/L 15.720 78 60-140
Diisopropyl ether ug/L 18.920 95 60-140
Ethanol ug/L 710800 89 60-140
Ethyl-tert-butyl ether ug/L 36.440 91 60-140
Ethylbenzene ug/L 19.920 100 60-140
Isopropylbenzene (Cumene)ug/L 20.020 100 60-140
m&p-Xylene ug/L 39.740 99 60-140
Methyl-tert-butyl ether ug/L 18.820 94 60-140
Methylene Chloride ug/L 18.920 95 60-140
n-Butylbenzene ug/L 20.320 102 60-140
n-Propylbenzene ug/L 19.320 97 60-140
Naphthalene ug/L 21.820 109 60-140
o-Xylene ug/L 19.220 96 60-140
p-Isopropyltoluene ug/L 20.820 104 60-140
sec-Butylbenzene ug/L 19.620 98 60-140
Styrene ug/L 19.820 99 60-140
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/29/2023 05:38 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 18 of 76
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92682318
NELSON OIL BULK PLANT 22-6236.
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.
4115821LABORATORY CONTROL SAMPLE:
LCSSpike
tert-Amyl Alcohol ug/L 394400 98 60-140
tert-Amylmethyl ether ug/L 38.140 95 60-140
tert-Butyl Alcohol ug/L 179200 90 60-140
tert-Butyl Formate ug/L 151160 95 60-140
tert-Butylbenzene ug/L 16.720 83 60-140
Tetrachloroethene ug/L 18.620 93 60-140
Toluene ug/L 19.120 96 60-140
trans-1,2-Dichloroethene ug/L 20.120 100 60-140
trans-1,3-Dichloropropene ug/L 20.220 101 60-140
Trichloroethene ug/L 20.220 101 60-140
Trichlorofluoromethane ug/L 14.020 70 60-140
Vinyl acetate ug/L 39.440 99 60-140
Vinyl chloride ug/L 13.420 67 60-140
Xylene (Total)ug/L 58.960 98 60-140
1,2-Dichloroethane-d4 (S)%102 70-130
4-Bromofluorobenzene (S)%99 70-130
Toluene-d8 (S)%97 70-130
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
4115822MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92683020007
4115823
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
1,1,1,2-Tetrachloroethane ug/L 20 113 60-140118 420ND22.7 23.5
1,1,1-Trichloroethane ug/L 20 116 60-140123 620ND23.2 24.5
1,1,2,2-Tetrachloroethane ug/L 20 123 60-140127 420ND24.6 25.5
1,1,2-Trichloroethane ug/L 20 114 60-140118 320ND22.8 23.6
1,1-Dichloroethane ug/L 20 123 60-140128 420ND24.6 25.6
1,1-Dichloroethene ug/L 20 136 60-140140 320ND27.2 28.0
1,1-Dichloropropene ug/L M12013760-140142 420ND27.3 28.3
1,2,3-Trichlorobenzene ug/L 20 106 60-140105 120ND21.2 21.0
1,2,3-Trichloropropane ug/L 20 116 60-140119 320ND23.2 23.9
1,2,4-Trichlorobenzene ug/L 20 109 60-140109 020ND21.8 21.8
1,2,4-Trimethylbenzene ug/L 20 118 60-140122 320ND23.6 24.4
1,2-Dibromoethane (EDB)ug/L 20 117 60-140121 420ND23.3 24.2
1,2-Dichlorobenzene ug/L 20 117 60-140121 320ND23.5 24.1
1,2-Dichloroethane ug/L 20 118 60-140123 420ND23.5 24.5
1,2-Dichloropropane ug/L 20 124 60-140128 420ND24.7 25.7
1,3,5-Trimethylbenzene ug/L 20 121 60-140124 320ND24.2 24.8
1,3-Dichlorobenzene ug/L 20 117 60-140121 320ND23.4 24.2
1,3-Dichloropropane ug/L 20 118 60-140123 420ND23.7 24.7
1,4-Dichlorobenzene ug/L 20 117 60-140122 420ND23.4 24.4
2,2-Dichloropropane ug/L 20 113 60-140118 420ND22.7 23.7
2-Butanone (MEK)ug/L 40 115 60-140118 240ND45.9 47.0
2-Chlorotoluene ug/L 20 119 60-140124 420ND23.8 24.8
2-Hexanone ug/L 40 126 60-140125 140ND50.3 49.8
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/29/2023 05:38 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 19 of 76
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92682318
NELSON OIL BULK PLANT 22-6236.
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.
4115822MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92683020007
4115823
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
4-Chlorotoluene ug/L 20 120 60-140123 220ND24.0 24.5
Acetone ug/L 40 109 60-140110 140ND43.6 44.1
Benzene ug/L 20 121 60-140125 420ND24.1 25.1
Bromobenzene ug/L 20 116 60-140120 320ND23.1 23.9
Bromochloromethane ug/L 20 111 60-140117 520ND22.3 23.4
Bromodichloromethane ug/L 20 104 60-140108 420ND20.8 21.7
Bromoform ug/L 20 97 60-140102 520ND19.4 20.5
Bromomethane ug/L 20 120 60-140134 1120ND23.9 26.7
Carbon tetrachloride ug/L 20 114 60-140119 420ND22.8 23.8
Chlorobenzene ug/L 20 119 60-140124 420ND23.8 24.8
Chloroethane ug/L M12013660-140141 420ND27.2 28.2
Chloroform ug/L 20 117 60-140119 120ND23.4 23.7
Chloromethane ug/L 20 86 60-14088 220ND17.2 17.5
cis-1,2-Dichloroethene ug/L 20 119 60-140123 420ND23.7 24.7
cis-1,3-Dichloropropene ug/L 20 105 60-140111 520ND21.0 22.2
Dibromochloromethane ug/L 20 105 60-140108 420ND20.9 21.7
Dichlorodifluoromethane ug/L 20 97 60-14099 220ND19.4 19.9
Diisopropyl ether ug/L 20 124 60-140128 320ND24.8 25.6
Ethanol ug/L 800 113 60-140112 0800ND902 899
Ethyl-tert-butyl ether ug/L 40 112 60-140115 340ND44.7 46.1
Ethylbenzene ug/L 20 119 60-140123 320ND23.9 24.7
Isopropylbenzene (Cumene) ug/L 20 121 60-140125 420ND24.1 25.0
m&p-Xylene ug/L 40 119 60-140123 340ND47.6 49.2
Methyl-tert-butyl ether ug/L 20 107 60-140110 220ND21.4 21.9
Methylene Chloride ug/L 20 115 60-140118 320ND23.0 23.7
n-Butylbenzene ug/L 20 129 60-140131 220ND25.8 26.3
n-Propylbenzene ug/L 20 122 60-140126 320ND24.5 25.2
Naphthalene ug/L 20 111 60-140109 220ND22.2 21.9
o-Xylene ug/L 20 116 60-140119 320ND23.1 23.8
p-Isopropyltoluene ug/L 20 125 60-140127 220ND24.9 25.3
sec-Butylbenzene ug/L 20 122 60-140125 320ND24.4 25.1
Styrene ug/L 20 118 60-140122 320ND23.6 24.4
tert-Amyl Alcohol ug/L 400 96 60-14090 7400ND385 361
tert-Amylmethyl ether ug/L 40 110 60-140113 340ND43.9 45.1
tert-Butyl Alcohol ug/L 200 121 60-140123 2200ND241 247
tert-Butyl Formate ug/L M11604360-14037 17160ND69.4 58.7
tert-Butylbenzene ug/L 20 100 60-140102 220ND20.0 20.3
Tetrachloroethene ug/L 20 118 60-140121 320ND23.5 24.3
Toluene ug/L 20 112 60-140116 420ND22.4 23.3
trans-1,2-Dichloroethene ug/L 20 125 60-140130 420ND24.9 26.0
trans-1,3-Dichloropropene ug/L 20 103 60-140109 620ND20.6 21.8
Trichloroethene ug/L 20 117 60-140123 520ND23.4 24.5
Trichlorofluoromethane ug/L 20 124 60-140128 320ND24.8 25.7
Vinyl acetate ug/L 40 120 60-140122 140ND48.1 48.6
Vinyl chloride ug/L 20 97 60-140101 420ND19.5 20.2
Xylene (Total)ug/L 60 118 60-140122 360ND70.8 73.0
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/29/2023 05:38 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 20 of 76
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92682318
NELSON OIL BULK PLANT 22-6236.
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.
4115822MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92683020007
4115823
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
1,2-Dichloroethane-d4 (S)%106 70-130107
4-Bromofluorobenzene (S)%99 70-130100
Toluene-d8 (S)%98 70-13097
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/29/2023 05:38 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 21 of 76
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92682318
NELSON OIL BULK PLANT 22-6236.
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:
793755
EPA 5035A/5030B
EPA 8260D
8260D 5035A 5030B
Laboratory:Pace Analytical Services - Charlotte
Associated Lab Samples: 92682318001, 92682318002
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK: 4113135
Associated Lab Samples:92682318001, 92682318002
Matrix: Solid
Analyzed
1,1,1,2-Tetrachloroethane mg/kg ND 0.0050 08/15/23 21:21
1,1,1-Trichloroethane mg/kg ND 0.0050 08/15/23 21:21
1,1,2,2-Tetrachloroethane mg/kg ND 0.0050 08/15/23 21:21
1,1,2-Trichloroethane mg/kg ND 0.0050 08/15/23 21:21
1,1-Dichloroethane mg/kg ND 0.0050 08/15/23 21:21
1,1-Dichloroethene mg/kg ND 0.0050 08/15/23 21:21
1,1-Dichloropropene mg/kg ND 0.0050 08/15/23 21:21
1,2,3-Trichlorobenzene mg/kg ND 0.0050 08/15/23 21:21
1,2,3-Trichloropropane mg/kg ND 0.0050 08/15/23 21:21
1,2,4-Trichlorobenzene mg/kg ND 0.0050 IK08/15/23 21:21
1,2,4-Trimethylbenzene mg/kg ND 0.0050 08/15/23 21:21
1,2-Dibromoethane (EDB)mg/kg ND 0.0050 08/15/23 21:21
1,2-Dichlorobenzene mg/kg ND 0.0050 08/15/23 21:21
1,2-Dichloroethane mg/kg ND 0.0050 08/15/23 21:21
1,2-Dichloropropane mg/kg ND 0.0050 08/15/23 21:21
1,3,5-Trimethylbenzene mg/kg ND 0.0050 08/15/23 21:21
1,3-Dichlorobenzene mg/kg ND 0.0050 08/15/23 21:21
1,3-Dichloropropane mg/kg ND 0.0050 08/15/23 21:21
1,4-Dichlorobenzene mg/kg ND 0.0050 08/15/23 21:21
2,2-Dichloropropane mg/kg ND 0.0050 v208/15/23 21:21
2-Butanone (MEK)mg/kg ND 0.10 08/15/23 21:21
2-Chlorotoluene mg/kg ND 0.0050 08/15/23 21:21
2-Hexanone mg/kg ND 0.050 08/15/23 21:21
4-Chlorotoluene mg/kg ND 0.0050 08/15/23 21:21
4-Methyl-2-pentanone (MIBK)mg/kg ND 0.050 08/15/23 21:21
Acetone mg/kg ND 0.10 08/15/23 21:21
Benzene mg/kg ND 0.0050 08/15/23 21:21
Bromobenzene mg/kg ND 0.0050 08/15/23 21:21
Bromochloromethane mg/kg ND 0.0050 08/15/23 21:21
Bromodichloromethane mg/kg ND 0.0050 08/15/23 21:21
Bromoform mg/kg ND 0.0050 08/15/23 21:21
Bromomethane mg/kg ND 0.020 v208/15/23 21:21
Carbon tetrachloride mg/kg ND 0.0050 08/15/23 21:21
Chlorobenzene mg/kg ND 0.0050 08/15/23 21:21
Chloroethane mg/kg ND 0.010 08/15/23 21:21
Chloroform mg/kg ND 0.0050 08/15/23 21:21
Chloromethane mg/kg ND 0.010 08/15/23 21:21
cis-1,2-Dichloroethene mg/kg ND 0.0050 08/15/23 21:21
cis-1,3-Dichloropropene mg/kg ND 0.0050 08/15/23 21:21
Dibromochloromethane mg/kg ND 0.0050 08/15/23 21:21
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/29/2023 05:38 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 22 of 76
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92682318
NELSON OIL BULK PLANT 22-6236.
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: 4113135
Associated Lab Samples:92682318001, 92682318002
Matrix: Solid
Analyzed
Dichlorodifluoromethane mg/kg ND 0.010 08/15/23 21:21
Diisopropyl ether mg/kg ND 0.0050 08/15/23 21:21
Ethanol mg/kg ND 0.20 08/15/23 21:21
Ethyl-tert-butyl ether mg/kg ND 0.010 08/15/23 21:21
Ethylbenzene mg/kg ND 0.0050 08/15/23 21:21
Isopropylbenzene (Cumene)mg/kg ND 0.0050 08/15/23 21:21
m&p-Xylene mg/kg ND 0.010 08/15/23 21:21
Methyl-tert-butyl ether mg/kg ND 0.0050 08/15/23 21:21
Methylene Chloride mg/kg ND 0.020 08/15/23 21:21
n-Butylbenzene mg/kg ND 0.0050 08/15/23 21:21
n-Propylbenzene mg/kg ND 0.0050 08/15/23 21:21
Naphthalene mg/kg ND 0.0050 08/15/23 21:21
o-Xylene mg/kg ND 0.0050 08/15/23 21:21
p-Isopropyltoluene mg/kg ND 0.0050 08/15/23 21:21
sec-Butylbenzene mg/kg ND 0.0050 08/15/23 21:21
Styrene mg/kg ND 0.0050 08/15/23 21:21
tert-Amyl Alcohol mg/kg ND 0.10 08/15/23 21:21
tert-Amylmethyl ether mg/kg ND 0.010 08/15/23 21:21
tert-Butyl Alcohol mg/kg ND 0.10 08/15/23 21:21
tert-Butyl Formate mg/kg ND 0.050 08/15/23 21:21
tert-Butylbenzene mg/kg ND 0.0050 08/15/23 21:21
Tetrachloroethene mg/kg ND 0.0050 08/15/23 21:21
Toluene mg/kg ND 0.0050 08/15/23 21:21
trans-1,2-Dichloroethene mg/kg ND 0.0050 08/15/23 21:21
trans-1,3-Dichloropropene mg/kg ND 0.0050 08/15/23 21:21
Trichloroethene mg/kg ND 0.0050 08/15/23 21:21
Trichlorofluoromethane mg/kg ND 0.0050 08/15/23 21:21
Vinyl acetate mg/kg ND 0.050 08/15/23 21:21
Vinyl chloride mg/kg ND 0.010 08/15/23 21:21
Xylene (Total)mg/kg ND 0.010 08/15/23 21:21
1,2-Dichloroethane-d4 (S)%108 70-130 08/15/23 21:21
4-Bromofluorobenzene (S)%107 70-130 08/15/23 21:21
Toluene-d8 (S)%100 70-130 08/15/23 21:21
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
4113136LABORATORY CONTROL SAMPLE:
LCSSpike
1,1,1,2-Tetrachloroethane mg/kg 0.440.5 88 70-130
1,1,1-Trichloroethane mg/kg 0.490.5 98 70-130
1,1,2,2-Tetrachloroethane mg/kg 0.480.5 97 70-130
1,1,2-Trichloroethane mg/kg 0.480.5 95 70-130
1,1-Dichloroethane mg/kg 0.510.5 101 70-130
1,1-Dichloroethene mg/kg 0.520.5 105 70-132
1,1-Dichloropropene mg/kg 0.500.5 100 70-130
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/29/2023 05:38 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 23 of 76
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92682318
NELSON OIL BULK PLANT 22-6236.
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.
4113136LABORATORY CONTROL SAMPLE:
LCSSpike
1,2,3-Trichlorobenzene mg/kg 0.460.5 92 62-136
1,2,3-Trichloropropane mg/kg 0.470.5 95 70-130
1,2,4-Trichlorobenzene mg/kg 0.44 IK0.5 87 70-130
1,2,4-Trimethylbenzene mg/kg 0.480.5 97 70-130
1,2-Dibromoethane (EDB)mg/kg 0.470.5 94 70-130
1,2-Dichlorobenzene mg/kg 0.440.5 88 70-130
1,2-Dichloroethane mg/kg 0.500.5 101 70-130
1,2-Dichloropropane mg/kg 0.520.5 104 70-130
1,3,5-Trimethylbenzene mg/kg 0.490.5 97 70-130
1,3-Dichlorobenzene mg/kg 0.470.5 94 70-130
1,3-Dichloropropane mg/kg 0.480.5 95 70-130
1,4-Dichlorobenzene mg/kg 0.460.5 92 70-130
2,2-Dichloropropane mg/kg 0.34 v30.5 68 60-130
2-Butanone (MEK)mg/kg 1.01 102 66-130
2-Chlorotoluene mg/kg 0.480.5 96 70-130
2-Hexanone mg/kg 0.961 96 68-130
4-Chlorotoluene mg/kg 0.490.5 97 70-130
4-Methyl-2-pentanone (MIBK)mg/kg 1.01 104 70-130
Acetone mg/kg 1.01 100 60-130
Benzene mg/kg 0.490.5 99 70-130
Bromobenzene mg/kg 0.460.5 92 70-130
Bromochloromethane mg/kg 0.480.5 96 70-130
Bromodichloromethane mg/kg 0.470.5 95 70-130
Bromoform mg/kg 0.440.5 89 70-130
Bromomethane mg/kg 0.42 v30.5 83 43-175
Carbon tetrachloride mg/kg 0.480.5 95 70-130
Chlorobenzene mg/kg 0.450.5 91 70-130
Chloroethane mg/kg 0.530.5 106 70-145
Chloroform mg/kg 0.480.5 96 70-130
Chloromethane mg/kg 0.520.5 105 66-146
cis-1,2-Dichloroethene mg/kg 0.520.5 105 70-130
cis-1,3-Dichloropropene mg/kg 0.460.5 92 70-130
Dibromochloromethane mg/kg 0.480.5 95 70-130
Dichlorodifluoromethane mg/kg 0.620.5 124 42-197
Diisopropyl ether mg/kg 0.520.5 103 68-130
Ethanol mg/kg 19.620 98 45-159
Ethyl-tert-butyl ether mg/kg 1.01 103 70-130
Ethylbenzene mg/kg 0.460.5 92 70-130
Isopropylbenzene (Cumene)mg/kg 0.460.5 93 70-130
m&p-Xylene mg/kg 0.901 90 70-130
Methyl-tert-butyl ether mg/kg 0.470.5 95 70-130
Methylene Chloride mg/kg 0.540.5 108 65-130
n-Butylbenzene mg/kg 0.450.5 90 70-130
n-Propylbenzene mg/kg 0.470.5 94 70-130
Naphthalene mg/kg 0.480.5 95 65-135
o-Xylene mg/kg 0.460.5 93 70-130
p-Isopropyltoluene mg/kg 0.470.5 94 70-130
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/29/2023 05:38 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 24 of 76
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92682318
NELSON OIL BULK PLANT 22-6236.
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.
4113136LABORATORY CONTROL SAMPLE:
LCSSpike
sec-Butylbenzene mg/kg 0.470.5 95 70-130
Styrene mg/kg 0.480.5 96 70-130
tert-Amyl Alcohol mg/kg 1010 100 67-131
tert-Amylmethyl ether mg/kg 0.991 99 70-130
tert-Butyl Alcohol mg/kg 4.45 87 42-134
tert-Butyl Formate mg/kg 4.54 112 52-155
tert-Butylbenzene mg/kg 0.530.5 106 70-130
Tetrachloroethene mg/kg 0.460.5 91 70-130
Toluene mg/kg 0.460.5 92 70-130
trans-1,2-Dichloroethene mg/kg 0.500.5 100 70-130
trans-1,3-Dichloropropene mg/kg 0.440.5 89 70-130
Trichloroethene mg/kg 0.460.5 92 70-130
Trichlorofluoromethane mg/kg 0.520.5 105 62-140
Vinyl acetate mg/kg 1.01 105 70-140
Vinyl chloride mg/kg 0.490.5 97 70-152
Xylene (Total)mg/kg 1.41.5 91 70-130
1,2-Dichloroethane-d4 (S)%102 70-130
4-Bromofluorobenzene (S)%99 70-130
Toluene-d8 (S)%102 70-130
Parameter Units
MS
Result
% Rec
Limits Qualifiers% RecConc.
4113137MATRIX SPIKE SAMPLE:
MSSpike
Result
92682583002
1,1,1,2-Tetrachloroethane mg/kg 0.590.57 103 22-166ND
1,1,1-Trichloroethane mg/kg 0.680.57 117 23-172ND
1,1,2,2-Tetrachloroethane mg/kg 0.570.57 99 21-158ND
1,1,2-Trichloroethane mg/kg 0.600.57 103 25-160ND
1,1-Dichloroethane mg/kg 0.680.57 119 22-166ND
1,1-Dichloroethene mg/kg 0.740.57 128 18-183ND
1,1-Dichloropropene mg/kg 0.710.57 123 20-181ND
1,2,3-Trichlorobenzene mg/kg 0.550.57 95 10-161ND
1,2,3-Trichloropropane mg/kg 0.590.57 102 21-147ND
1,2,4-Trichlorobenzene mg/kg 0.56 IK0.57 97 10-159ND
1,2,4-Trimethylbenzene mg/kg 0.640.57 112 17-170ND
1,2-Dibromoethane (EDB)mg/kg 0.570.57 100 30-154ND
1,2-Dichlorobenzene mg/kg 0.550.57 95 26-162ND
1,2-Dichloroethane mg/kg 0.640.57 111 23-161ND
1,2-Dichloropropane mg/kg 0.660.57 115 29-165ND
1,3,5-Trimethylbenzene mg/kg 0.650.57 112 20-172ND
1,3-Dichlorobenzene mg/kg 0.570.57 99 22-164ND
1,3-Dichloropropane mg/kg 0.600.57 104 27-156ND
1,4-Dichlorobenzene mg/kg 0.600.57 104 20-161ND
2,2-Dichloropropane mg/kg 0.58 v30.57 100 10-159ND
2-Butanone (MEK)mg/kg 1.21.1 102 13-143ND
2-Chlorotoluene mg/kg 0.630.57 109 21-166ND
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/29/2023 05:38 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 25 of 76
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92682318
NELSON OIL BULK PLANT 22-6236.
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
MS
Result
% Rec
Limits Qualifiers% RecConc.
4113137MATRIX SPIKE SAMPLE:
MSSpike
Result
92682583002
2-Hexanone mg/kg 1.11.1 91 19-145ND
4-Chlorotoluene mg/kg 0.630.57 109 19-163ND
4-Methyl-2-pentanone (MIBK)mg/kg 1.11.1 99 21-151ND
Acetone mg/kg 0.901.1 78 10-133ND
Benzene mg/kg 0.660.57 115 29-156ND
Bromobenzene mg/kg 0.570.57 99 25-161ND
Bromochloromethane mg/kg 0.590.57 102 27-158ND
Bromodichloromethane mg/kg 0.590.57 102 23-158ND
Bromoform mg/kg 0.530.57 92 19-152ND
Bromomethane mg/kg 0.70 v30.57 121 10-152ND
Carbon tetrachloride mg/kg 0.700.57 121 18-172ND
Chlorobenzene mg/kg 0.610.57 105 26-166ND
Chloroethane mg/kg 0.86 M10.57 149 10-130ND
Chloroform mg/kg 0.660.57 115 25-161ND
Chloromethane mg/kg 0.760.57 132 27-197ND
cis-1,2-Dichloroethene mg/kg 0.690.57 120 28-165ND
cis-1,3-Dichloropropene mg/kg 0.600.57 105 23-159ND
Dibromochloromethane mg/kg 0.570.57 99 21-151ND
Dichlorodifluoromethane mg/kg 1.10.57 199 10-200ND
Diisopropyl ether mg/kg 0.660.57 114 23-160ND
Ethanol mg/kg 13.2 M123.1 57 70-130ND
Ethyl-tert-butyl ether mg/kg 1.31.1 113 70-130ND
Ethylbenzene mg/kg 0.640.57 111 22-163ND
Isopropylbenzene (Cumene)mg/kg 0.660.57 114 24-173ND
m&p-Xylene mg/kg 1.31.1 109 22-171ND
Methyl-tert-butyl ether mg/kg 0.570.57 99 25-153ND
Methylene Chloride mg/kg 0.710.57 119 10-16526.6 ug/kg
n-Butylbenzene mg/kg 0.630.57 109 10-186ND
n-Propylbenzene mg/kg 0.630.57 109 16-171ND
Naphthalene mg/kg 0.530.57 93 10-159ND
o-Xylene mg/kg 0.640.57 111 23-171ND
p-Isopropyltoluene mg/kg 0.630.57 109 13-184ND
sec-Butylbenzene mg/kg 0.650.57 113 16-182ND
Styrene mg/kg 0.630.57 110 25-169ND
tert-Amyl Alcohol mg/kg 7.0 M111.5 60 70-130ND
tert-Amylmethyl ether mg/kg 1.21.1 103 70-130ND
tert-Butyl Alcohol mg/kg 3.1 M15.7 53 70-130ND
tert-Butyl Formate mg/kg 5.04.6 109 70-130ND
tert-Butylbenzene mg/kg 0.570.57 99 20-174ND
Tetrachloroethene mg/kg 0.580.57 100 14-171ND
Toluene mg/kg 0.610.57 106 24-166ND
trans-1,2-Dichloroethene mg/kg 0.670.57 116 24-170ND
trans-1,3-Dichloropropene mg/kg 0.570.57 98 22-157ND
Trichloroethene mg/kg 0.630.57 109 23-176ND
Trichlorofluoromethane mg/kg 0.690.57 120 10-138ND
Vinyl acetate mg/kg 1.31.1 109 11-166ND
Vinyl chloride mg/kg 0.730.57 127 21-200ND
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/29/2023 05:38 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 26 of 76
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92682318
NELSON OIL BULK PLANT 22-6236.
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
MS
Result
% Rec
Limits Qualifiers% RecConc.
4113137MATRIX SPIKE SAMPLE:
MSSpike
Result
92682583002
Xylene (Total)mg/kg 1.91.8 110 23-170ND
1,2-Dichloroethane-d4 (S)%105 70-130
4-Bromofluorobenzene (S)%105 70-130
Toluene-d8 (S)%104 70-130
Parameter Units
Dup
Result QualifiersRPDResult
92682583003
4113138SAMPLE DUPLICATE:
1,1,1,2-Tetrachloroethane mg/kg NDND
1,1,1-Trichloroethane mg/kg NDND
1,1,2,2-Tetrachloroethane mg/kg 3.6 83340 ug/kg
1,1,2-Trichloroethane mg/kg NDND
1,1-Dichloroethane mg/kg NDND
1,1-Dichloroethene mg/kg NDND
1,1-Dichloropropene mg/kg NDND
1,2,3-Trichlorobenzene mg/kg NDND
1,2,3-Trichloropropane mg/kg NDND
1,2,4-Trichlorobenzene mg/kg ND IKND
1,2,4-Trimethylbenzene mg/kg NDND
1,2-Dibromoethane (EDB)mg/kg NDND
1,2-Dichlorobenzene mg/kg NDND
1,2-Dichloroethane mg/kg NDND
1,2-Dichloropropane mg/kg NDND
1,3,5-Trimethylbenzene mg/kg NDND
1,3-Dichlorobenzene mg/kg 0.019 318.5 ug/kg
1,3-Dichloropropane mg/kg NDND
1,4-Dichlorobenzene mg/kg NDND
2,2-Dichloropropane mg/kg ND v2ND
2-Butanone (MEK)mg/kg NDND
2-Chlorotoluene mg/kg NDND
2-Hexanone mg/kg NDND
4-Chlorotoluene mg/kg NDND
4-Methyl-2-pentanone (MIBK)mg/kg NDND
Acetone mg/kg NDND
Benzene mg/kg NDND
Bromobenzene mg/kg NDND
Bromochloromethane mg/kg NDND
Bromodichloromethane mg/kg NDND
Bromoform mg/kg NDND
Bromomethane mg/kg ND v2ND
Carbon tetrachloride mg/kg NDND
Chlorobenzene mg/kg NDND
Chloroethane mg/kg NDND
Chloroform mg/kg NDND
Chloromethane mg/kg NDND
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/29/2023 05:38 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 27 of 76
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92682318
NELSON OIL BULK PLANT 22-6236.
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
Dup
Result QualifiersRPDResult
92682583003
4113138SAMPLE DUPLICATE:
cis-1,2-Dichloroethene mg/kg 0.034 836.5 ug/kg
cis-1,3-Dichloropropene mg/kg NDND
Dibromochloromethane mg/kg NDND
Dichlorodifluoromethane mg/kg NDND
Diisopropyl ether mg/kg NDND
Ethanol mg/kg NDND
Ethyl-tert-butyl ether mg/kg NDND
Ethylbenzene mg/kg NDND
Isopropylbenzene (Cumene)mg/kg NDND
m&p-Xylene mg/kg NDND
Methyl-tert-butyl ether mg/kg NDND
Methylene Chloride mg/kg NDND
n-Butylbenzene mg/kg NDND
n-Propylbenzene mg/kg NDND
Naphthalene mg/kg NDND
o-Xylene mg/kg NDND
p-Isopropyltoluene mg/kg NDND
sec-Butylbenzene mg/kg NDND
Styrene mg/kg NDND
tert-Amyl Alcohol mg/kg NDND
tert-Amylmethyl ether mg/kg NDND
tert-Butyl Alcohol mg/kg NDND
tert-Butyl Formate mg/kg NDND
tert-Butylbenzene mg/kg NDND
Tetrachloroethene mg/kg 0.13 9147 ug/kg
Toluene mg/kg NDND
trans-1,2-Dichloroethene mg/kg NDND
trans-1,3-Dichloropropene mg/kg NDND
Trichloroethene mg/kg 0.23 10210 ug/kg
Trichlorofluoromethane mg/kg NDND
Vinyl acetate mg/kg NDND
Vinyl chloride mg/kg NDND
Xylene (Total)mg/kg NDND
1,2-Dichloroethane-d4 (S)%115114
4-Bromofluorobenzene (S)%107105
Toluene-d8 (S)%101100
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/29/2023 05:38 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 28 of 76
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92682318
NELSON OIL BULK PLANT 22-6236.
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:
795052
EPA 504.1
EPA 504.1
GCS 504 EDB DBCP
Laboratory:Pace Analytical Services - Charlotte
Associated Lab Samples: 92682318003
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK: 4119665
Associated Lab Samples:92682318003
Matrix: Water
Analyzed
1,2-Dibromoethane (EDB)ug/L ND 0.020 08/22/23 19:17
1-Chloro-2-bromopropane (S)%116 70-130 08/22/23 19:17
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
4119666LABORATORY CONTROL SAMPLE & LCSD:
LCSSpike LCSD
% Rec RPD
Max
RPD
LCSD
Result
4119667
1,2-Dibromoethane (EDB)ug/L 0.240.25 96 70-130900.22 7 20
1-Chloro-2-bromopropane (S)%92 70-13090
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
4119669MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92683546002
4119670
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
1,2-Dibromoethane (EDB)ug/L 0.25 96 65-13595 10.25<0.0057 0.24 0.24
1-Chloro-2-bromopropane (S) %93 70-13093
Parameter Units
Dup
Result QualifiersRPDResult
92683546001
4119668SAMPLE DUPLICATE:
1,2-Dibromoethane (EDB)ug/L 0.034 D6350.048
1-Chloro-2-bromopropane (S)%9192
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/29/2023 05:38 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 29 of 76
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92682318
NELSON OIL BULK PLANT 22-6236.
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:
793368
EPA 625.1
EPA 625.1
625 MSS
Laboratory:Pace Analytical Services - Charlotte
Associated Lab Samples: 92682318003
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK: 4110874
Associated Lab Samples:92682318003
Matrix: Water
Analyzed
1,2,4-Trichlorobenzene ug/L ND 5.0 08/15/23 13:32
2,2'-Oxybis(1-chloropropane)ug/L ND 5.0 08/15/23 13:32
2,4,6-Trichlorophenol ug/L ND 10.0 08/15/23 13:32
2,4-Dichlorophenol ug/L ND 5.0 08/15/23 13:32
2,4-Dimethylphenol ug/L ND 10.0 08/15/23 13:32
2,4-Dinitrophenol ug/L ND 50.0 08/15/23 13:32
2,4-Dinitrotoluene ug/L ND 5.0 08/15/23 13:32
2,6-Dinitrotoluene ug/L ND 5.0 08/15/23 13:32
2-Chloronaphthalene ug/L ND 5.0 08/15/23 13:32
2-Chlorophenol ug/L ND 5.0 08/15/23 13:32
2-Nitrophenol ug/L ND 5.0 08/15/23 13:32
3,3'-Dichlorobenzidine ug/L ND 10.0 08/15/23 13:32
4,6-Dinitro-2-methylphenol ug/L ND 10.0 08/15/23 13:32
4-Bromophenylphenyl ether ug/L ND 5.0 08/15/23 13:32
4-Chloro-3-methylphenol ug/L ND 5.0 08/15/23 13:32
4-Chlorophenylphenyl ether ug/L ND 5.0 08/15/23 13:32
4-Nitrophenol ug/L ND 10.0 08/15/23 13:32
Acenaphthene ug/L ND 5.0 08/15/23 13:32
Acenaphthylene ug/L ND 5.0 08/15/23 13:32
Anthracene ug/L ND 5.0 08/15/23 13:32
Benzo(a)anthracene ug/L ND 5.0 08/15/23 13:32
Benzo(a)pyrene ug/L ND 5.0 08/15/23 13:32
Benzo(b)fluoranthene ug/L ND 5.0 08/15/23 13:32
Benzo(g,h,i)perylene ug/L ND 5.0 08/15/23 13:32
Benzo(k)fluoranthene ug/L ND 5.0 08/15/23 13:32
bis(2-Chloroethoxy)methane ug/L ND 10.0 08/15/23 13:32
bis(2-Chloroethyl) ether ug/L ND 5.0 08/15/23 13:32
bis(2-Ethylhexyl)phthalate ug/L ND 5.0 08/15/23 13:32
Butylbenzylphthalate ug/L ND 5.0 08/15/23 13:32
Chrysene ug/L ND 5.0 08/15/23 13:32
Di-n-butylphthalate ug/L ND 5.0 08/15/23 13:32
Di-n-octylphthalate ug/L ND 5.0 08/15/23 13:32
Dibenz(a,h)anthracene ug/L ND 5.0 08/15/23 13:32
Diethylphthalate ug/L ND 5.0 08/15/23 13:32
Dimethylphthalate ug/L ND 5.0 08/15/23 13:32
Fluoranthene ug/L ND 5.0 08/15/23 13:32
Fluorene ug/L ND 5.0 08/15/23 13:32
Hexachloro-1,3-butadiene ug/L ND 5.0 08/15/23 13:32
Hexachlorobenzene ug/L ND 5.0 08/15/23 13:32
Hexachlorocyclopentadiene ug/L ND 10.0 08/15/23 13:32
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/29/2023 05:38 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 30 of 76
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92682318
NELSON OIL BULK PLANT 22-6236.
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: 4110874
Associated Lab Samples:92682318003
Matrix: Water
Analyzed
Hexachloroethane ug/L ND 5.0 08/15/23 13:32
Indeno(1,2,3-cd)pyrene ug/L ND 5.0 08/15/23 13:32
Isophorone ug/L ND 10.0 08/15/23 13:32
N-Nitroso-di-n-propylamine ug/L ND 5.0 08/15/23 13:32
N-Nitrosodimethylamine ug/L ND 5.0 08/15/23 13:32
N-Nitrosodiphenylamine ug/L ND 10.0 08/15/23 13:32
Naphthalene ug/L ND 5.0 08/15/23 13:32
Nitrobenzene ug/L ND 5.0 08/15/23 13:32
Pentachlorophenol ug/L ND 10.0 08/15/23 13:32
Phenanthrene ug/L ND 5.0 08/15/23 13:32
Phenol ug/L ND 5.0 08/15/23 13:32
Pyrene ug/L ND 5.0 08/15/23 13:32
2,4,6-Tribromophenol (S)%7 10-137 S008/15/23 13:32
2-Fluorobiphenyl (S)%84 15-120 08/15/23 13:32
2-Fluorophenol (S)%3 10-120 S008/15/23 13:32
Nitrobenzene-d5 (S)%101 10-120 08/15/23 13:32
Phenol-d6 (S)%15 10-120 08/15/23 13:32
Terphenyl-d14 (S)%117 11-131 08/15/23 13:32
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
4110875LABORATORY CONTROL SAMPLE:
LCSSpike
1,2,4-Trichlorobenzene ug/L 30.650 61 44-142
2,2'-Oxybis(1-chloropropane)ug/L 42.850 86 36-166
2,4,6-Trichlorophenol ug/L 51.450 103 37-144
2,4-Dichlorophenol ug/L 51.850 104 1-191
2,4-Dimethylphenol ug/L 52.150 104 32-119
2,4-Dinitrophenol ug/L 310250 124 1-181
2,4-Dinitrotoluene ug/L 54.450 109 39-139
2,6-Dinitrotoluene ug/L 52.250 104 50-158
2-Chloronaphthalene ug/L 38.550 77 60-118
2-Chlorophenol ug/L 50.750 101 23-134
2-Nitrophenol ug/L 57.650 115 29-182
3,3'-Dichlorobenzidine ug/L 94.9100 95 1-262
4,6-Dinitro-2-methylphenol ug/L 127100 127 1-181
4-Bromophenylphenyl ether ug/L 47.950 96 53-127
4-Chloro-3-methylphenol ug/L 103100 103 22-147
4-Chlorophenylphenyl ether ug/L 46.750 93 25-158
4-Nitrophenol ug/L 168250 67 1-132
Acenaphthene ug/L 44.850 90 47-145
Acenaphthylene ug/L 44.550 89 33-145
Anthracene ug/L 47.150 94 1-166
Benzo(a)anthracene ug/L 52.650 105 33-143
Benzo(a)pyrene ug/L 52.150 104 17-163
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/29/2023 05:38 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 31 of 76
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92682318
NELSON OIL BULK PLANT 22-6236.
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.
4110875LABORATORY CONTROL SAMPLE:
LCSSpike
Benzo(b)fluoranthene ug/L 52.950 106 24-159
Benzo(g,h,i)perylene ug/L 58.750 117 1-219
Benzo(k)fluoranthene ug/L 52.850 106 11-162
bis(2-Chloroethoxy)methane ug/L 50.950 102 33-184
bis(2-Chloroethyl) ether ug/L 47.550 95 12-158
bis(2-Ethylhexyl)phthalate ug/L 55.450 111 8-158
Butylbenzylphthalate ug/L 54.850 110 1-152
Chrysene ug/L 53.150 106 17-168
Di-n-butylphthalate ug/L 51.350 103 1-118
Di-n-octylphthalate ug/L 56.750 113 4-146
Dibenz(a,h)anthracene ug/L 56.950 114 1-227
Diethylphthalate ug/L 47.150 94 1-114
Dimethylphthalate ug/L 46.950 94 1-112
Fluoranthene ug/L 51.750 103 26-137
Fluorene ug/L 48.450 97 59-121
Hexachloro-1,3-butadiene ug/L 27.750 55 24-116
Hexachlorobenzene ug/L 48.550 97 1-152
Hexachlorocyclopentadiene ug/L 24.050 48 25-150
Hexachloroethane ug/L 25.950 52 40-113
Indeno(1,2,3-cd)pyrene ug/L 55.150 110 1-171
Isophorone ug/L 50.650 101 21-196
N-Nitroso-di-n-propylamine ug/L 48.750 97 1-230
N-Nitrosodimethylamine ug/L 39.850 80 25-150
N-Nitrosodiphenylamine ug/L 48.950 98 25-150
Naphthalene ug/L 35.750 71 21-133
Nitrobenzene ug/L 49.650 99 35-180
Pentachlorophenol ug/L 123100 123 14-176
Phenanthrene ug/L 50.750 101 54-120
Phenol ug/L 31.550 63 5-112
Pyrene ug/L 51.050 102 52-115
2,4,6-Tribromophenol (S)%114 10-137
2-Fluorobiphenyl (S)%85 15-120
2-Fluorophenol (S)%73 10-120
Nitrobenzene-d5 (S)%101 10-120
Phenol-d6 (S)%59 10-120
Terphenyl-d14 (S)%102 11-131
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
4110876MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92681863002
4110877
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
1,2,4-Trichlorobenzene ug/L M183.3 33 44-1421683.3ND 27.2J ND
2,2'-Oxybis(1-chloropropane) ug/L M183.3 49 36-1663183.3ND 40.6J 25.4J
2,4,6-Trichlorophenol ug/L M183.3 94 37-144083.3ND 78.6J ND
2,4-Dichlorophenol ug/L M183.3 63 1-191083.3ND 52.5 ND
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/29/2023 05:38 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 32 of 76
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92682318
NELSON OIL BULK PLANT 22-6236.
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.
4110876MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92681863002
4110877
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
2,4-Dimethylphenol ug/L M183.3 76 32-1193183.3ND 63.2J 26.2J
2,4-Dinitrophenol ug/L M1417991-1810417ND413J ND
2,4-Dinitrotoluene ug/L 83.3 95 39-1394183.3ND 78.8 34.3J
2,6-Dinitrotoluene ug/L M183.3 88 50-1584483.3ND 73.5 36.7J
2-Chloronaphthalene ug/L M183.3 50 60-1182283.3ND 41.4J 18.1J
2-Chlorophenol ug/L M183.3 46 23-134083.3ND 38.6J ND
2-Nitrophenol ug/L M183.3 46 29-182083.3ND 38.7J ND
3,3'-Dichlorobenzidine ug/L 167 57 1-26242167ND95.8 70.7J
4,6-Dinitro-2-methylphenol ug/L 167 107 1-18111167ND178 ND
4-Bromophenylphenyl ether ug/L M183.3 89 53-1274383.3ND 73.8 36J
4-Chloro-3-methylphenol ug/L R11679922-14727 114167ND165 45.3
4-Chlorophenylphenyl ether ug/L 83.3 81 25-1584283.3ND 67.2 34.8J
4-Nitrophenol ug/L M1417461-1320417ND190 ND
Acenaphthene ug/L M183.3 67 47-1452983.3ND 56.1 24.4J
Acenaphthylene ug/L M183.3 65 33-1453083.3ND 53.9 24.8J
Anthracene ug/L 83.3 86 1-1664683.3ND 71.7 38.7J
Benzo(a)anthracene ug/L R183.3 93 33-14352 5683.3ND 77.4 43.7
Benzo(a)pyrene ug/L R183.3 99 17-16354 5983.3ND 82.3 45.0
Benzo(b)fluoranthene ug/L R183.3 102 24-15953 6283.3ND 84.6 44.6
Benzo(g,h,i)perylene ug/L R183.3 110 1-21958 6183.3ND 91.3 48.4
Benzo(k)fluoranthene ug/L R183.3 102 11-16257 5783.3ND 84.8 47.4
bis(2-Chloroethoxy)methane ug/L M183.3 52 33-1842583.3ND 43.3J 20.7J
bis(2-Chloroethyl) ether ug/L 83.3 55 12-1583783.3ND 46.2 31J
bis(2-Ethylhexyl)phthalate ug/L R183.3 102 8-15855 6183.3ND 84.9 45.4
Butylbenzylphthalate ug/L R183.3 107 1-15259 5883.3ND 89.4 49.4
Chrysene ug/L R183.3 101 17-16856 5783.3ND 84.5 47.0
Di-n-butylphthalate ug/L R183.3 97 1-11851 6283.3ND 80.9 42.5
Di-n-octylphthalate ug/L R183.3 101 4-14655 5983.3ND 84.4 46.2
Dibenz(a,h)anthracene ug/L R183.3 103 1-22752 6683.3ND 85.8 43.4
Diethylphthalate ug/L 83.3 96 1-1144883.3ND 80.2 40.4J
Dimethylphthalate ug/L 83.3 83 1-1124483.3ND 69.4 37.1J
Fluoranthene ug/L R183.3 96 26-13752 5983.3ND 80.2 43.5
Fluorene ug/L M183.3 81 59-1214083.3ND 67.2 33.4J
Hexachloro-1,3-butadiene ug/L M183.3 32 24-1161483.3ND 26.6J ND
Hexachlorobenzene ug/L 83.3 89 1-1524183.3ND 74.4 34J
Hexachlorocyclopentadiene ug/L M183.3 0 25-150583.3ND ND ND
Hexachloroethane ug/L M183.3 29 40-1131283.3ND 24J ND
Indeno(1,2,3-cd)pyrene ug/L R183.3 98 1-17153 6083.3ND 81.8 43.9
Isophorone ug/L 83.3 56 21-1963383.3ND 46.9J 27.7J
N-Nitroso-di-n-propylamine ug/L 83.3 57 1-2303583.3ND 47.7 29J
N-Nitrosodimethylamine ug/L 83.3 44 25-1502983.3ND 36.7J 23.8J
N-Nitrosodiphenylamine ug/L 83.3 92 25-1504783.3ND 76.5J 39.5J
Naphthalene ug/L M183.3 41 21-1331983.3ND 33.9J ND
Nitrobenzene ug/L M183.3 59 35-1802683.3ND 49.3 22J
Pentachlorophenol ug/L M11678914-1760167ND148 ND
Phenanthrene ug/L M1,R183.3 93 54-12051 5783.3ND 77.3 42.8
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/29/2023 05:38 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 33 of 76
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92682318
NELSON OIL BULK PLANT 22-6236.
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.
4110876MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92681863002
4110877
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
Phenol ug/L M183.3 42 5-112083.3ND 34.8J ND
Pyrene ug/L R183.3 101 52-11557 5783.3ND 84.4 47.1
2,4,6-Tribromophenol (S)%S010310-1370
2-Fluorobiphenyl (S)%49 15-12025
2-Fluorophenol (S)%S03610-1200
Nitrobenzene-d5 (S)%D35110-12027
Phenol-d6 (S)%S03310-1200
Terphenyl-d14 (S)%99 11-13158
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/29/2023 05:38 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 34 of 76
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92682318
NELSON OIL BULK PLANT 22-6236.
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:
794609
EPA 3546
EPA 8270E
8270E Solid MSSV Microwave
Laboratory:Pace Analytical Services - Charlotte
Associated Lab Samples: 92682318001, 92682318002
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK: 4117383
Associated Lab Samples:92682318001, 92682318002
Matrix: Solid
Analyzed
1,2,4-Trichlorobenzene ug/kg ND 329 08/21/23 10:49
1,2-Dichlorobenzene ug/kg ND 329 08/21/23 10:49
1,3-Dichlorobenzene ug/kg ND 329 08/21/23 10:49
1,4-Dichlorobenzene ug/kg ND 329 08/21/23 10:49
1-Methylnaphthalene ug/kg ND 329 08/21/23 10:49
2,2'-Oxybis(1-chloropropane)ug/kg ND 329 08/21/23 10:49
2,4,5-Trichlorophenol ug/kg ND 329 08/21/23 10:49
2,4,6-Trichlorophenol ug/kg ND 329 08/21/23 10:49
2,4-Dichlorophenol ug/kg ND 329 08/21/23 10:49
2,4-Dimethylphenol ug/kg ND 329 08/21/23 10:49
2,4-Dinitrophenol ug/kg ND 1640 08/21/23 10:49
2,4-Dinitrotoluene ug/kg ND 329 08/21/23 10:49
2,6-Dinitrotoluene ug/kg ND 329 08/21/23 10:49
2-Chloronaphthalene ug/kg ND 329 08/21/23 10:49
2-Chlorophenol ug/kg ND 329 08/21/23 10:49
2-Methylnaphthalene ug/kg ND 329 08/21/23 10:49
2-Methylphenol(o-Cresol)ug/kg ND 329 08/21/23 10:49
2-Nitroaniline ug/kg ND 1640 08/21/23 10:49
2-Nitrophenol ug/kg ND 329 08/21/23 10:49
3&4-Methylphenol(m&p Cresol)ug/kg ND 329 08/21/23 10:49
3,3'-Dichlorobenzidine ug/kg ND 658 08/21/23 10:49
3-Nitroaniline ug/kg ND 1640 08/21/23 10:49
4,6-Dinitro-2-methylphenol ug/kg ND 658 08/21/23 10:49
4-Bromophenylphenyl ether ug/kg ND 329 08/21/23 10:49
4-Chloro-3-methylphenol ug/kg ND 658 08/21/23 10:49
4-Chloroaniline ug/kg ND 658 08/21/23 10:49
4-Chlorophenylphenyl ether ug/kg ND 329 08/21/23 10:49
4-Nitroaniline ug/kg ND 658 08/21/23 10:49
4-Nitrophenol ug/kg ND 1640 08/21/23 10:49
Acenaphthene ug/kg ND 329 08/21/23 10:49
Acenaphthylene ug/kg ND 329 08/21/23 10:49
Aniline ug/kg ND 329 08/21/23 10:49
Anthracene ug/kg ND 329 08/21/23 10:49
Benzo(a)anthracene ug/kg ND 329 08/21/23 10:49
Benzo(a)pyrene ug/kg ND 329 08/21/23 10:49
Benzo(b)fluoranthene ug/kg ND 329 08/21/23 10:49
Benzo(g,h,i)perylene ug/kg ND 329 08/21/23 10:49
Benzo(k)fluoranthene ug/kg ND 329 08/21/23 10:49
Benzoic Acid ug/kg ND 1640 08/21/23 10:49
Benzyl alcohol ug/kg ND 658 08/21/23 10:49
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/29/2023 05:38 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 35 of 76
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92682318
NELSON OIL BULK PLANT 22-6236.
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: 4117383
Associated Lab Samples:92682318001, 92682318002
Matrix: Solid
Analyzed
bis(2-Chloroethoxy)methane ug/kg ND 329 08/21/23 10:49
bis(2-Chloroethyl) ether ug/kg ND 329 08/21/23 10:49
bis(2-Ethylhexyl)phthalate ug/kg ND 329 08/21/23 10:49
Butylbenzylphthalate ug/kg ND 329 08/21/23 10:49
Chrysene ug/kg ND 329 08/21/23 10:49
Di-n-butylphthalate ug/kg ND 329 08/21/23 10:49
Di-n-octylphthalate ug/kg ND 329 08/21/23 10:49
Dibenz(a,h)anthracene ug/kg ND 329 08/21/23 10:49
Dibenzofuran ug/kg ND 329 08/21/23 10:49
Diethylphthalate ug/kg ND 329 08/21/23 10:49
Dimethylphthalate ug/kg ND 329 08/21/23 10:49
Fluoranthene ug/kg ND 329 08/21/23 10:49
Fluorene ug/kg ND 329 08/21/23 10:49
Hexachloro-1,3-butadiene ug/kg ND 329 08/21/23 10:49
Hexachlorobenzene ug/kg ND 329 08/21/23 10:49
Hexachlorocyclopentadiene ug/kg ND 329 08/21/23 10:49
Hexachloroethane ug/kg ND 329 08/21/23 10:49
Indeno(1,2,3-cd)pyrene ug/kg ND 329 08/21/23 10:49
Isophorone ug/kg ND 329 08/21/23 10:49
N-Nitroso-di-n-propylamine ug/kg ND 329 08/21/23 10:49
N-Nitrosodimethylamine ug/kg ND 329 08/21/23 10:49
N-Nitrosodiphenylamine ug/kg ND 329 08/21/23 10:49
Naphthalene ug/kg ND 329 08/21/23 10:49
Nitrobenzene ug/kg ND 329 08/21/23 10:49
Pentachlorophenol ug/kg ND 658 v208/21/23 10:49
Phenanthrene ug/kg ND 329 08/21/23 10:49
Phenol ug/kg ND 329 08/21/23 10:49
Pyrene ug/kg ND 329 08/21/23 10:49
Pyridine ug/kg ND 329 08/21/23 10:49
2,4,6-Tribromophenol (S)%78 10-131 08/21/23 10:49
2-Fluorobiphenyl (S)%75 10-130 08/21/23 10:49
2-Fluorophenol (S)%68 10-130 08/21/23 10:49
Nitrobenzene-d5 (S)%72 10-130 08/21/23 10:49
Phenol-d6 (S)%62 10-130 08/21/23 10:49
Terphenyl-d14 (S)%91 10-130 08/21/23 10:49
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
4117384LABORATORY CONTROL SAMPLE:
LCSSpike
1,2,4-Trichlorobenzene ug/kg 13601670 82 43-130
1,2-Dichlorobenzene ug/kg 12901670 77 43-130
1,3-Dichlorobenzene ug/kg 13001670 78 43-130
1,4-Dichlorobenzene ug/kg 12901670 77 44-130
1-Methylnaphthalene ug/kg 13401670 80 47-130
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/29/2023 05:38 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 36 of 76
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92682318
NELSON OIL BULK PLANT 22-6236.
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.
4117384LABORATORY CONTROL SAMPLE:
LCSSpike
2,2'-Oxybis(1-chloropropane)ug/kg 11901670 71 29-130
2,4,5-Trichlorophenol ug/kg 14401670 86 47-130
2,4,6-Trichlorophenol ug/kg 14901670 89 47-130
2,4-Dichlorophenol ug/kg 13101670 78 45-130
2,4-Dimethylphenol ug/kg 12601670 75 45-130
2,4-Dinitrophenol ug/kg 28508360 34 27-140
2,4-Dinitrotoluene ug/kg 13801670 83 46-130
2,6-Dinitrotoluene ug/kg 14201670 85 48-130
2-Chloronaphthalene ug/kg 13501670 81 46-130
2-Chlorophenol ug/kg 14101670 84 43-130
2-Methylnaphthalene ug/kg 13401670 80 47-130
2-Methylphenol(o-Cresol)ug/kg 12801670 77 42-130
2-Nitroaniline ug/kg 25703340 77 41-130
2-Nitrophenol ug/kg 14401670 86 48-130
3&4-Methylphenol(m&p Cresol)ug/kg 12801670 77 39-130
3,3'-Dichlorobenzidine ug/kg 31903340 95 41-130
3-Nitroaniline ug/kg 26203340 78 37-130
4,6-Dinitro-2-methylphenol ug/kg 22503340 67 38-141
4-Bromophenylphenyl ether ug/kg 15501670 93 47-130
4-Chloro-3-methylphenol ug/kg 25103340 75 44-130
4-Chloroaniline ug/kg 24803340 74 41-130
4-Chlorophenylphenyl ether ug/kg 14501670 87 45-130
4-Nitroaniline ug/kg 25703340 77 42-130
4-Nitrophenol ug/kg 63908360 76 39-131
Acenaphthene ug/kg 13901670 83 49-130
Acenaphthylene ug/kg 13901670 83 50-130
Aniline ug/kg 12101670 72 38-130
Anthracene ug/kg 14101670 84 49-130
Benzo(a)anthracene ug/kg 14701670 88 51-130
Benzo(a)pyrene ug/kg 15301670 91 51-130
Benzo(b)fluoranthene ug/kg 15201670 91 49-130
Benzo(g,h,i)perylene ug/kg 15901670 95 48-140
Benzo(k)fluoranthene ug/kg 15001670 90 51-130
Benzoic Acid ug/kg 1200J L2836014 22-130
Benzyl alcohol ug/kg 25303340 76 43-130
bis(2-Chloroethoxy)methane ug/kg 12901670 77 43-130
bis(2-Chloroethyl) ether ug/kg 12801670 76 42-130
bis(2-Ethylhexyl)phthalate ug/kg 13501670 81 43-130
Butylbenzylphthalate ug/kg 13801670 82 44-131
Chrysene ug/kg 15601670 93 51-130
Di-n-butylphthalate ug/kg 13901670 83 46-130
Di-n-octylphthalate ug/kg 15401670 92 45-130
Dibenz(a,h)anthracene ug/kg 15701670 94 48-130
Dibenzofuran ug/kg 13601670 81 10-130
Diethylphthalate ug/kg 14101670 85 48-130
Dimethylphthalate ug/kg 14401670 86 48-130
Fluoranthene ug/kg 14401670 86 48-130
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/29/2023 05:38 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 37 of 76
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92682318
NELSON OIL BULK PLANT 22-6236.
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.
4117384LABORATORY CONTROL SAMPLE:
LCSSpike
Fluorene ug/kg 13801670 82 48-130
Hexachloro-1,3-butadiene ug/kg 14401670 86 39-130
Hexachlorobenzene ug/kg 15001670 90 47-130
Hexachlorocyclopentadiene ug/kg 11301670 68 17-130
Hexachloroethane ug/kg 12401670 74 40-130
Indeno(1,2,3-cd)pyrene ug/kg 15301670 91 50-130
Isophorone ug/kg 12301670 74 41-130
N-Nitroso-di-n-propylamine ug/kg 12301670 73 36-130
N-Nitrosodimethylamine ug/kg 12901670 77 34-130
N-Nitrosodiphenylamine ug/kg 14701670 88 48-130
Naphthalene ug/kg 13001670 78 46-130
Nitrobenzene ug/kg 11901670 71 39-130
Pentachlorophenol ug/kg 860 L2,v3334026 42-130
Phenanthrene ug/kg 14301670 86 50-130
Phenol ug/kg 12801670 77 42-130
Pyrene ug/kg 14501670 87 50-130
Pyridine ug/kg 12201670 73 26-130
2,4,6-Tribromophenol (S)%95 10-131
2-Fluorobiphenyl (S)%89 10-130
2-Fluorophenol (S)%83 10-130
Nitrobenzene-d5 (S)%79 10-130
Phenol-d6 (S)%80 10-130
Terphenyl-d14 (S)%89 10-130
Parameter Units
MS
Result
% Rec
Limits Qualifiers% RecConc.
4117385MATRIX SPIKE SAMPLE:
MSSpike
Result
92682331002
1,2,4-Trichlorobenzene ug/kg 15902160 73 16-130ND
1,2-Dichlorobenzene ug/kg 14302160 66 19-130ND
1,3-Dichlorobenzene ug/kg 14002160 65 19-130ND
1,4-Dichlorobenzene ug/kg 14102160 65 20-130ND
1-Methylnaphthalene ug/kg 17402160 80 19-130ND
2,2'-Oxybis(1-chloropropane)ug/kg 13902160 64 10-130ND
2,4,5-Trichlorophenol ug/kg 18502160 85 19-130ND
2,4,6-Trichlorophenol ug/kg 17802160 82 18-130ND
2,4-Dichlorophenol ug/kg 16302160 75 16-130ND
2,4-Dimethylphenol ug/kg 7972160 37 10-130ND
2,4-Dinitrophenol ug/kg 660010800 61 10-143ND
2,4-Dinitrotoluene ug/kg 17602160 81 19-130ND
2,6-Dinitrotoluene ug/kg 18402160 85 22-130ND
2-Chloronaphthalene ug/kg 16102160 75 18-130ND
2-Chlorophenol ug/kg 15102160 70 20-130ND
2-Methylnaphthalene ug/kg 16802160 78 18-130ND
2-Methylphenol(o-Cresol)ug/kg 10602160 49 13-130ND
2-Nitroaniline ug/kg 32604330 75 18-130ND
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/29/2023 05:38 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 38 of 76
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92682318
NELSON OIL BULK PLANT 22-6236.
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
MS
Result
% Rec
Limits Qualifiers% RecConc.
4117385MATRIX SPIKE SAMPLE:
MSSpike
Result
92682331002
2-Nitrophenol ug/kg 17302160 80 19-130ND
3&4-Methylphenol(m&p Cresol)ug/kg 11602160 54 13-130ND
3,3'-Dichlorobenzidine ug/kg 308J M143307 10-130ND
3-Nitroaniline ug/kg 26104330 60 22-130ND
4,6-Dinitro-2-methylphenol ug/kg 27604330 64 10-144ND
4-Bromophenylphenyl ether ug/kg 17502160 81 18-130ND
4-Chloro-3-methylphenol ug/kg 30704330 71 16-130ND
4-Chloroaniline ug/kg 18204330 42 17-130ND
4-Chlorophenylphenyl ether ug/kg 18502160 86 17-130ND
4-Nitroaniline ug/kg 25004330 58 21-130ND
4-Nitrophenol ug/kg 806010800 74 13-131ND
Acenaphthene ug/kg 17202160 79 20-130ND
Acenaphthylene ug/kg 17202160 79 21-130ND
Aniline ug/kg 4392160 20 10-130ND
Anthracene ug/kg 16902160 78 19-130ND
Benzo(a)anthracene ug/kg 17802160 77 17-130ND
Benzo(a)pyrene ug/kg 18202160 79 14-130ND
Benzo(b)fluoranthene ug/kg 18802160 77 11-134ND
Benzo(g,h,i)perylene ug/kg 17502160 77 12-130ND
Benzo(k)fluoranthene ug/kg 18202160 80 15-130ND
Benzoic Acid ug/kg 605010800 51 10-130ND
Benzyl alcohol ug/kg 27904330 64 20-130ND
bis(2-Chloroethoxy)methane ug/kg 15902160 74 16-130ND
bis(2-Chloroethyl) ether ug/kg 14402160 66 18-130ND
bis(2-Ethylhexyl)phthalate ug/kg 16802160 74 11-130ND
Butylbenzylphthalate ug/kg 16502160 76 10-130ND
Chrysene ug/kg 18302160 77 17-130ND
Di-n-butylphthalate ug/kg 15902160 73 16-130ND
Di-n-octylphthalate ug/kg 16302160 75 16-130ND
Dibenz(a,h)anthracene ug/kg 17602160 81 13-130ND
Dibenzofuran ug/kg 17502160 81 19-130ND
Diethylphthalate ug/kg 18202160 84 22-130ND
Dimethylphthalate ug/kg 18002160 83 23-130ND
Fluoranthene ug/kg 19702160 84 14-130ND
Fluorene ug/kg 17902160 82 19-130ND
Hexachloro-1,3-butadiene ug/kg 17802160 82 12-130ND
Hexachlorobenzene ug/kg 17602160 81 17-130ND
Hexachlorocyclopentadiene ug/kg 8162160 38 10-130ND
Hexachloroethane ug/kg 12802160 59 14-130ND
Indeno(1,2,3-cd)pyrene ug/kg 17002160 76 13-130ND
Isophorone ug/kg 16302160 75 17-130ND
N-Nitroso-di-n-propylamine ug/kg 15102160 70 10-130ND
N-Nitrosodimethylamine ug/kg 13302160 62 16-130ND
N-Nitrosodiphenylamine ug/kg 15302160 71 19-130ND
Naphthalene ug/kg 15902160 73 18-130ND
Nitrobenzene ug/kg 14302160 66 15-130ND
Pentachlorophenol ug/kg 2320 v3433053 10-130ND
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/29/2023 05:38 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 39 of 76
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92682318
NELSON OIL BULK PLANT 22-6236.
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
MS
Result
% Rec
Limits Qualifiers% RecConc.
4117385MATRIX SPIKE SAMPLE:
MSSpike
Result
92682331002
Phenanthrene ug/kg 17402160 80 17-130ND
Phenol ug/kg 13002160 60 15-130ND
Pyrene ug/kg 18602160 76 31-130ND
Pyridine ug/kg 10202160 47 10-130ND
2,4,6-Tribromophenol (S)%85 10-131
2-Fluorobiphenyl (S)%75 10-130
2-Fluorophenol (S)%55 10-130
Nitrobenzene-d5 (S)%69 10-130
Phenol-d6 (S)%60 10-130
Terphenyl-d14 (S)%79 10-130
Parameter Units
Dup
Result QualifiersRPDResult
92682331002
4117386SAMPLE DUPLICATE:
1,2,4-Trichlorobenzene ug/kg NDND
1,2-Dichlorobenzene ug/kg NDND
1,3-Dichlorobenzene ug/kg NDND
1,4-Dichlorobenzene ug/kg NDND
1-Methylnaphthalene ug/kg NDND
2,2'-Oxybis(1-chloropropane)ug/kg NDND
2,4,5-Trichlorophenol ug/kg NDND
2,4,6-Trichlorophenol ug/kg NDND
2,4-Dichlorophenol ug/kg NDND
2,4-Dimethylphenol ug/kg NDND
2,4-Dinitrophenol ug/kg NDND
2,4-Dinitrotoluene ug/kg NDND
2,6-Dinitrotoluene ug/kg NDND
2-Chloronaphthalene ug/kg NDND
2-Chlorophenol ug/kg NDND
2-Methylnaphthalene ug/kg NDND
2-Methylphenol(o-Cresol)ug/kg NDND
2-Nitroaniline ug/kg NDND
2-Nitrophenol ug/kg NDND
3&4-Methylphenol(m&p Cresol)ug/kg NDND
3,3'-Dichlorobenzidine ug/kg NDND
3-Nitroaniline ug/kg NDND
4,6-Dinitro-2-methylphenol ug/kg NDND
4-Bromophenylphenyl ether ug/kg NDND
4-Chloro-3-methylphenol ug/kg NDND
4-Chloroaniline ug/kg NDND
4-Chlorophenylphenyl ether ug/kg NDND
4-Nitroaniline ug/kg NDND
4-Nitrophenol ug/kg NDND
Acenaphthene ug/kg NDND
Acenaphthylene ug/kg NDND
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/29/2023 05:38 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 40 of 76
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92682318
NELSON OIL BULK PLANT 22-6236.
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
Dup
Result QualifiersRPDResult
92682331002
4117386SAMPLE DUPLICATE:
Aniline ug/kg NDND
Anthracene ug/kg NDND
Benzo(a)anthracene ug/kg NDND
Benzo(a)pyrene ug/kg NDND
Benzo(b)fluoranthene ug/kg NDND
Benzo(g,h,i)perylene ug/kg NDND
Benzo(k)fluoranthene ug/kg NDND
Benzoic Acid ug/kg NDND
Benzyl alcohol ug/kg NDND
bis(2-Chloroethoxy)methane ug/kg NDND
bis(2-Chloroethyl) ether ug/kg NDND
bis(2-Ethylhexyl)phthalate ug/kg NDND
Butylbenzylphthalate ug/kg NDND
Chrysene ug/kg NDND
Di-n-butylphthalate ug/kg NDND
Di-n-octylphthalate ug/kg NDND
Dibenz(a,h)anthracene ug/kg NDND
Dibenzofuran ug/kg NDND
Diethylphthalate ug/kg NDND
Dimethylphthalate ug/kg NDND
Fluoranthene ug/kg NDND
Fluorene ug/kg NDND
Hexachloro-1,3-butadiene ug/kg NDND
Hexachlorobenzene ug/kg NDND
Hexachlorocyclopentadiene ug/kg NDND
Hexachloroethane ug/kg NDND
Indeno(1,2,3-cd)pyrene ug/kg NDND
Isophorone ug/kg NDND
N-Nitroso-di-n-propylamine ug/kg NDND
N-Nitrosodimethylamine ug/kg NDND
N-Nitrosodiphenylamine ug/kg NDND
Naphthalene ug/kg NDND
Nitrobenzene ug/kg NDND
Pentachlorophenol ug/kg ND v2ND
Phenanthrene ug/kg NDND
Phenol ug/kg NDND
Pyrene ug/kg NDND
Pyridine ug/kg NDND
2,4,6-Tribromophenol (S)%8385
2-Fluorobiphenyl (S)%6976
2-Fluorophenol (S)%6440
Nitrobenzene-d5 (S)%6973
Phenol-d6 (S)%6248
Terphenyl-d14 (S)%8289
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/29/2023 05:38 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 41 of 76
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92682318
NELSON OIL BULK PLANT 22-6236.
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:
793129
SW-846
SW-846
Dry Weight/Percent Moisture
Laboratory:Pace Analytical Services - Charlotte
Associated Lab Samples: 92682318001, 92682318002
Parameter Units
Dup
Result QualifiersRPDResult
92681548001
4109991SAMPLE DUPLICATE:
Percent Moisture %17.6 N2418.2
Parameter Units
Dup
Result QualifiersRPDResult
92682331002
4110311SAMPLE DUPLICATE:
Percent Moisture %21.4 N21224.0
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/29/2023 05:38 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 42 of 76
#=QL#
QUALIFIERS
Pace Project No.:
Project:
92682318
NELSON OIL BULK PLANT 22-6236.
DEFINITIONS
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot.
ND - Not Detected at or above adjusted reporting limit.
TNTC - Too Numerous To Count
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL - Adjusted Method Detection Limit.
PQL - Practical Quantitation Limit.
RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and
bias for a specific analyte in a specific matrix.
S - Surrogate
1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is
a combined concentration.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.
LCS(D) - Laboratory Control Sample (Duplicate)
MS(D) - Matrix Spike (Duplicate)
DUP - Sample Duplicate
RPD - Relative Percent Difference
NC - Not Calculable.
SG - Silica Gel - Clean-Up
U - Indicates the compound was analyzed for, but not detected.
Acid preservation may not be appropriate for 2 Chloroethylvinyl ether.
A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPAMethod 8260.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a combined concentration.
Reported results are not rounded until the final step prior to reporting. Therefore, calculated parameters that are typically reported as
"Total" may vary slightly from the sum of the reported component parameters.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TNI - The NELAC Institute.
ANALYTE QUALIFIERS
Common Laboratory Contaminant.C9
Sample was diluted due to the presence of high levels of non-target analytes or other matrix interference.D3
The precision between the sample and sample duplicate exceeded laboratory control limits.D6
The recalculated concentration of the calibration standard(s) did not meet method acceptance criteria; this result should
be considered an estimated value.IK
Analyte recovery in the laboratory control sample (LCS) was below QC limits. Results for this analyte in associated
samples may be biased low.L2
Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.M1
The reported TIC has an 85% or higher match on a mass spectral library search.N
The lab does not hold NELAC/TNI accreditation for this parameter but other accreditations/certifications may apply. A
complete list of accreditations/certifications is available upon request.N2
RPD value was outside control limits.R1
Surrogate recovery outside laboratory control limits.S0
The continuing calibration verification was below the method acceptance limit. The analyte was not detected in the
associated samples and the sensitivity of the instrument was verified with a reporting limit check standard.v2
The continuing calibration verification was below the method acceptance limit. Any detection for the analyte in the
associated samples may have low bias.v3
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/29/2023 05:38 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 43 of 76
#=CR#
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Pace Project No.:
Project:
92682318
NELSON OIL BULK PLANT 22-6236.
Lab ID Sample ID QC Batch Method QC Batch Analytical Method
Analytical
Batch
92682318003 795052 795203MW-1 EPA 504.1 EPA 504.1
92682318003 795606 795756MW-1 EPA 3010A EPA 6020B
92682318003 793368 793639MW-1 EPA 625.1 EPA 625.1
92682318001 794609 794842MW-1 (10')EPA 3546 EPA 8270E
92682318002 794609 794842MW-1 (25')EPA 3546 EPA 8270E
92682318003 794315MW-1 SM 6200B
92682318001 793755 793829MW-1 (10')EPA 5035A/5030B EPA 8260D
92682318002 793755 793829MW-1 (25')EPA 5035A/5030B EPA 8260D
92682318001 793129MW-1 (10')SW-846
92682318002 793129MW-1 (25')SW-846
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/29/2023 05:38 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 44 of 76
Page 45 of 76
Page 46 of 76
Page 47 of 76
39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332
August 29, 2023
Bonnie Vang
Pace Analytical Services - NC
9800 Kincey Avenue, Suite 100
Huntersville, NC 28078
Project Location: Nelson Oil Bulk Plant 22-6236
Client Job Number:
Project Number: 92682318
Laboratory Work Order Number: 23H2427
Enclosed are results of analyses for samples as received by the laboratory on August 16, 2023. If you have any questions
concerning this report, please feel free to contact me.
Sincerely,
Rebecca Faust
Project Manager
Page 1 of 29
Table of Contents
Page 48 of 76
Table of Contents
Sample Summary 3
Case Narrative 4
Sample Results 6
23H2427-01 6
23H2427-02 9
23H2427-03 12
Sample Preparation Information 14
QC Data 15
Petroleum Hydrocarbons Analyses - EPH 15
B349307 15
B349463 16
Petroleum Hydrocarbons Analyses - VPH 19
B349342 19
B349487 20
Conventional Chemistry Parameters by EPA/APHA/SW-846 Methods (Total) 22
B349247 22
Flag/Qualifier Summary 23
Certifications 24
Chain of Custody/Sample Receipt 25
Page 2 of 29
Table of Contents
Page 49 of 76
39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332
ANALYTICAL SUMMARY
8/29/2023
Pace Analytical Services - NC
9800 Kincey Avenue, Suite 100
Huntersville, NC 28078
ATTN: Bonnie Vang
92682318
23H2427
The results of analyses performed on the following samples submitted to CON-TEST, a Pace Analytical Laboratory, are found in this report.
PROJECT LOCATION:
PURCHASE ORDER NUMBER:
PROJECT NUMBER:
REPORT DATE:
WORK ORDER NUMBER:
FIELD SAMPLE #LAB ID:MATRIX TESTSAMPLE DESCRIPTION SUB LAB
Nelson Oil Bulk Plant 22-6236
MW-1 (10’)23H2427-01 Soil MADEP EPH rev 2.1
MADEP-VPH-Feb
2018 Rev 2.1
SM 2540G
MW-1 (25’)23H2427-02 Soil MADEP EPH rev 2.1
MADEP-VPH-Feb
2018 Rev 2.1
SM 2540G
MW-1 23H2427-03 Water MADEP EPH rev 2.1
MADEP-VPH-Feb
2018 Rev 2.1
[TOC_1]Sample Summary[TOC]
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CASE NARRATIVE SUMMARY
All reported results are within defined laboratory quality control objectives unless listed below or otherwise qualified in this report.
For method MA EPH, only hydrocarbon ranges were requested and reported.
For method MA VPH, only adjusted hydrocarbon ranges were requested and reported.
[TOC_1]Case Narrative[TOC]
MADEP EPH rev 2.1
Qualifications:
Laboratory fortified blank duplicate RPD is outside of control limits. Reduced precision is anticipated for any reported value for this
compound.
Analyte & Samples(s) Qualified:
R-05
2-Methylnaphthalene
B349307-BLK1, B349307-BS1, B349307-BSD1
Naphthalene
B349307-BLK1, B349307-BS1, B349307-BSD1
The surrogate recovery for this sample is not available due to sample dilution below the surrogate reporting limit required from high analyte
concentration and/or matrix interferences.
Analyte & Samples(s) Qualified:
S-01
Chlorooctadecane (COD)
23H2427-01RE1[MW-1 (10’)]
MADEP-VPH-Feb 2018 Rev 2.1
Qualifications:
Elevated reporting limit due to high concentration of target compounds. MA CAM reporting limit not met.
Analyte & Samples(s) Qualified:
RL-05
C5-C8 Aliphatics
23H2427-01[MW-1 (10’)]
Surrogate recovery outside of control limits due to suspected sample matrix interference. Chromatogram(s) is attached.
Analyte & Samples(s) Qualified:
S-15
2,5-Dibromotoluene (FID)
23H2427-01[MW-1 (10’)]
2,5-Dibromotoluene (PID)
23H2427-01[MW-1 (10’)]
For VPH analysis, the average of the three marker compounds passes criteria.
Analyte & Samples(s) Qualified:
V-37
Decane
S092388-CCV2
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MADEP-VPH-Feb 2018 Rev 2.1
No significant modifications were made to the method. All VPH samples were received preserved properly at pH <2 in the proper containers as specified on the chain-of-custody
form unless specified in this narrative.
No significant modifications were made to the method. All VPH samples were received preserved properly in methanol with a soil/methanol ratio of 1:1 +/- 25% completely
covered by methanol in the proper containers specified on the chain-of-custody form unless specified in this narrative.
Analytical column used for VPH analysis is Restek, Rtx-502.2, 105meter, 0.53mmID, 3um df. Trap used for VPH analysis is Carbopack B/CarboSieveS-III.
The results of analyses reported only relate to samples submitted to Con-Test, a Pace Analytical Laboratory, for testing.
I certify that the analyses listed above, unless specifically listed as subcontracted, if any, were performed under my direction according to the approved methodologies listed
in this document, and that based upon my inquiry of those individuals immediately responsible for obtaining the information, the material contained in this report is, to the
best of my knowledge and belief, accurate and complete.
Meghan E. Kelley
Reporting Specialist
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Date Received: 8/16/2023
Work Order: 23H2427Sample Description:Project Location: Nelson Oil Bulk Plant 22-6236
Sample ID: 23H2427-01
Field Sample #: MW-1 (10’)
Sample Matrix: Soil
Sampled: 8/9/2023 11:10
[TOC_2]23H2427-01[TOC]
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
Units
Date
PreparedMethod
Petroleum Hydrocarbons Analyses - EPH
1900 270 8/25/23 11:26 GJBmg/Kg dry 8/16/23MADEP EPH rev 2.120C9-C18 Aliphatics
210 27 8/25/23 11:45 GJBmg/Kg dry 8/16/23MADEP EPH rev 2.12C19-C36 Aliphatics
510 40 8/25/23 11:26 GJBmg/Kg dry 8/16/23MADEP EPH rev 2.13C11-C22 Aromatics
Surrogates % Recovery Recovery Limits Flag/Qual
Chlorooctadecane (COD)71.5 8/25/23 4:1940-140
Chlorooctadecane (COD)69.3 8/25/23 11:4540-140
Chlorooctadecane (COD)8/25/23 11:26*S-0140-140
o-Terphenyl (OTP)79.6 8/25/23 4:1940-140
o-Terphenyl (OTP)79.8 8/25/23 11:2640-140
2-Bromonaphthalene 87.4 8/25/23 4:1940-140
2-Fluorobiphenyl 94.8 8/25/23 4:1940-140
[TOC_1]Sample Results[TOC]
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Date Received: 8/16/2023
Work Order: 23H2427Sample Description:Project Location: Nelson Oil Bulk Plant 22-6236
Sample ID: 23H2427-01
Field Sample #: MW-1 (10’)
Sample Matrix: Soil
Sampled: 8/9/2023 11:10
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Soil/Methanol Preservation Ratio: 1.11
Petroleum Hydrocarbons Analyses - VPH
240 320 8/18/23 10:14 KDKmg/Kg dry 8/17/23MADEP-VPH-Feb 2018
Rev 2.1
20 RL-05C5-C8 Aliphatics
570 320 8/18/23 10:14 KDKmg/Kg dry 8/17/23MADEP-VPH-Feb 2018
Rev 2.1
20C9-C12 Aliphatics
780 320 8/18/23 10:14 KDKmg/Kg dry 8/17/23MADEP-VPH-Feb 2018
Rev 2.1
20C9-C10 Aromatics
Surrogates % Recovery Recovery Limits Flag/Qual
2,5-Dibromotoluene (FID)133 8/18/23 10:14*S-1570-130
2,5-Dibromotoluene (PID)131 8/18/23 10:14*S-1570-130
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Date Received: 8/16/2023
Work Order: 23H2427Sample Description:Project Location: Nelson Oil Bulk Plant 22-6236
Sample ID: 23H2427-01
Field Sample #: MW-1 (10’)
Sample Matrix: Soil
Sampled: 8/9/2023 11:10
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
Units
Date
PreparedMethod
Conventional Chemistry Parameters by EPA/APHA/SW-846 Methods (Total)
73.5 8/16/23 13:33 JL% Wt 8/16/23SM 2540G1% Solids
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Date Received: 8/16/2023
Work Order: 23H2427Sample Description:Project Location: Nelson Oil Bulk Plant 22-6236
Sample ID: 23H2427-02
Field Sample #: MW-1 (25’)
Sample Matrix: Soil
Sampled: 8/9/2023 11:30
[TOC_2]23H2427-02[TOC]
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
Units
Date
PreparedMethod
Petroleum Hydrocarbons Analyses - EPH
120 12 8/29/23 0:08 GJBmg/Kg dry 8/16/23MADEP EPH rev 2.11C9-C18 Aliphatics
21 12 8/29/23 0:08 GJBmg/Kg dry 8/16/23MADEP EPH rev 2.11C19-C36 Aliphatics
50 12 8/29/23 0:08 GJBmg/Kg dry 8/16/23MADEP EPH rev 2.11C11-C22 Aromatics
Surrogates % Recovery Recovery Limits Flag/Qual
Chlorooctadecane (COD)77.9 8/29/23 0:0840-140
o-Terphenyl (OTP)75.2 8/29/23 0:0840-140
2-Bromonaphthalene 74.5 8/29/23 0:0840-140
2-Fluorobiphenyl 81.4 8/29/23 0:0840-140
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Date Received: 8/16/2023
Work Order: 23H2427Sample Description:Project Location: Nelson Oil Bulk Plant 22-6236
Sample ID: 23H2427-02
Field Sample #: MW-1 (25’)
Sample Matrix: Soil
Sampled: 8/9/2023 11:30
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Soil/Methanol Preservation Ratio: 0.97
Petroleum Hydrocarbons Analyses - VPH
160 71 8/17/23 19:31 KDKmg/Kg dry 8/17/23MADEP-VPH-Feb 2018
Rev 2.1
5C5-C8 Aliphatics
270 71 8/17/23 19:31 KDKmg/Kg dry 8/17/23MADEP-VPH-Feb 2018
Rev 2.1
5C9-C12 Aliphatics
350 71 8/17/23 19:31 KDKmg/Kg dry 8/17/23MADEP-VPH-Feb 2018
Rev 2.1
5C9-C10 Aromatics
Surrogates % Recovery Recovery Limits Flag/Qual
2,5-Dibromotoluene (FID)125 8/17/23 19:3170-130
2,5-Dibromotoluene (PID)126 8/17/23 19:3170-130
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Date Received: 8/16/2023
Work Order: 23H2427Sample Description:Project Location: Nelson Oil Bulk Plant 22-6236
Sample ID: 23H2427-02
Field Sample #: MW-1 (25’)
Sample Matrix: Soil
Sampled: 8/9/2023 11:30
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
Units
Date
PreparedMethod
Conventional Chemistry Parameters by EPA/APHA/SW-846 Methods (Total)
83.8 8/16/23 13:33 JL% Wt 8/16/23SM 2540G1% Solids
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Date Received: 8/16/2023
Work Order: 23H2427Sample Description:Project Location: Nelson Oil Bulk Plant 22-6236
Sample ID: 23H2427-03
Field Sample #: MW-1
Sample Matrix: Water
Sampled: 8/9/2023 14:03
[TOC_2]23H2427-03[TOC]
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
Units
Date
PreparedMethod
Petroleum Hydrocarbons Analyses - EPH
4100 300 8/29/23 11:10 GJBg/L 8/18/23MADEP EPH rev 2.13C9-C18 Aliphatics
130 100 8/28/23 23:31 GJBg/L 8/18/23MADEP EPH rev 2.11C19-C36 Aliphatics
620 100 8/28/23 23:31 GJBg/L 8/18/23MADEP EPH rev 2.11C11-C22 Aromatics
Surrogates % Recovery Recovery Limits Flag/Qual
Chlorooctadecane (COD)71.7 8/28/23 23:3140-140
Chlorooctadecane (COD)68.5 8/29/23 11:1040-140
o-Terphenyl (OTP)66.8 8/28/23 23:3140-140
2-Bromonaphthalene 62.8 8/28/23 23:3140-140
2-Fluorobiphenyl 72.6 8/28/23 23:3140-140
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Date Received: 8/16/2023
Work Order: 23H2427Sample Description:Project Location: Nelson Oil Bulk Plant 22-6236
Sample ID: 23H2427-03
Field Sample #: MW-1
Sample Matrix: Water
Sampled: 8/9/2023 14:03
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Petroleum Hydrocarbons Analyses - VPH
10000 2000 8/19/23 3:40 KDKg/L 8/18/23MADEP-VPH-Feb 2018
Rev 2.1
20C5-C8 Aliphatics
8400 2000 8/19/23 3:40 KDKg/L 8/18/23MADEP-VPH-Feb 2018
Rev 2.1
20C9-C12 Aliphatics
11000 2000 8/19/23 3:40 KDKg/L 8/18/23MADEP-VPH-Feb 2018
Rev 2.1
20C9-C10 Aromatics
Surrogates % Recovery Recovery Limits Flag/Qual
2,5-Dibromotoluene (FID)116 8/19/23 3:4070-130
2,5-Dibromotoluene (PID)118 8/19/23 3:4070-130
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Sample Extraction Data
Prep Method:SW-846 3546 Analytical Method:MADEP EPH rev 2.1
Lab Number [Field ID]Batch DateInitial [g]Final [mL]
B349307 08/16/2320.4 2.0023H2427-01RE1 [MW-1 (10’)]
B349307 08/16/2320.4 2.0023H2427-01RE2 [MW-1 (10’)]
B349307 08/16/2320.3 2.0023H2427-02 [MW-1 (25’)]
Prep Method:SW-846 3510C Analytical Method:MADEP EPH rev 2.1
Lab Number [Field ID]Batch DateInitial [mL]Final [mL]
B349463 08/18/2310002.0023H2427-03 [MW-1]
B349463 08/18/2310002.0023H2427-03RE1 [MW-1]
Prep Method:MA VPH Analytical Method:MADEP-VPH-Feb 2018 Rev 2.1
Lab Number [Field ID]Batch DateInitial [g]Final [mL]
B349342 08/17/2311.1 12.923H2427-01 [MW-1 (10’)]
B349342 08/17/239.72 11.623H2427-02 [MW-1 (25’)]
Prep Method:MA VPH Analytical Method:MADEP-VPH-Feb 2018 Rev 2.1
Lab Number [Field ID]Batch DateInitial [mL]Final [mL]
B349487 08/18/230.25 5.0023H2427-03 [MW-1]
Prep Method:% Solids Analytical Method:SM 2540G
Lab Number [Field ID]Batch Date
B349247 08/16/2323H2427-01 [MW-1 (10’)]
B349247 08/16/2323H2427-02 [MW-1 (25’)]
[TOC_1]Sample Preparation Information[TOC]
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Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Petroleum Hydrocarbons Analyses - EPH - Quality Control
QUALITY CONTROL
[TOC_2]Petroleum Hydrocarbons Analyses - EPH[TOC]
Batch B349307 - SW-846 3546
[TOC_3]B349307[TOC]
Blank (B349307-BLK1) Prepared: 08/16/23 Analyzed: 08/28/23
C9-C18 Aliphatics mg/Kg wet10ND
C19-C36 Aliphatics mg/Kg wet10ND
C11-C22 Aromatics mg/Kg wet10ND
Acenaphthene mg/Kg wet0.10ND
Acenaphthylene mg/Kg wet0.10ND
Anthracene mg/Kg wet0.10ND
Benzo(a)anthracene mg/Kg wet0.10ND
Benzo(a)pyrene mg/Kg wet0.10ND
Benzo(b)fluoranthene mg/Kg wet0.10ND
Benzo(g,h,i)perylene mg/Kg wet0.10ND
Benzo(k)fluoranthene mg/Kg wet0.10ND
Chrysene mg/Kg wet0.10ND
Dibenz(a,h)anthracene mg/Kg wet0.10ND
Fluoranthene mg/Kg wet0.10ND
Fluorene mg/Kg wet0.10ND
Indeno(1,2,3-cd)pyrene mg/Kg wet0.10ND
2-Methylnaphthalene mg/Kg wet0.10 R-05ND
Naphthalene mg/Kg wet0.10 R-05ND
Phenanthrene mg/Kg wet0.10ND
Pyrene mg/Kg wet0.10ND
Naphthalene-aliphatic fraction mg/Kg wet0.10ND
2-Methylnaphthalene-aliphatic fraction mg/Kg wet0.10ND
mg/Kg wet 4.98 40-140Surrogate: Chlorooctadecane (COD)83.14.14
mg/Kg wet 4.98 40-140Surrogate: o-Terphenyl (OTP)74.83.72
mg/Kg wet 4.98 40-140Surrogate: 2-Bromonaphthalene 70.13.49
mg/Kg wet 4.98 40-140Surrogate: 2-Fluorobiphenyl 70.13.49
LCS (B349307-BS1) Prepared: 08/16/23 Analyzed: 08/28/23
C9-C18 Aliphatics mg/Kg wet9.8 29.4 40-14066.519.5
C19-C36 Aliphatics mg/Kg wet9.8 39.2 40-14086.133.8
Acenaphthene mg/Kg wet0.098 4.90 40-14061.12.99
Acenaphthylene mg/Kg wet0.098 4.90 40-14056.52.77
Anthracene mg/Kg wet0.098 4.90 40-14064.93.18
Benzo(a)anthracene mg/Kg wet0.098 4.90 40-14066.73.27
Benzo(a)pyrene mg/Kg wet0.098 4.90 40-14066.43.26
Benzo(b)fluoranthene mg/Kg wet0.098 4.90 40-14064.43.16
Benzo(g,h,i)perylene mg/Kg wet0.098 4.90 40-14059.42.91
Benzo(k)fluoranthene mg/Kg wet0.098 4.90 40-14061.73.02
Chrysene mg/Kg wet0.098 4.90 40-14070.13.44
Dibenz(a,h)anthracene mg/Kg wet0.098 4.90 40-14064.03.14
Fluoranthene mg/Kg wet0.098 4.90 40-14066.23.24
Fluorene mg/Kg wet0.098 4.90 40-14061.63.02
Indeno(1,2,3-cd)pyrene mg/Kg wet0.098 4.90 40-14059.02.89
2-Methylnaphthalene mg/Kg wet0.098 4.90 R-0540-14052.22.56
Naphthalene mg/Kg wet0.098 4.90 R-0540-14045.12.21
Phenanthrene mg/Kg wet0.098 4.90 40-14066.13.24
Pyrene mg/Kg wet0.098 4.90 40-14068.33.35
Naphthalene-aliphatic fraction mg/Kg wet0.098 4.90 0-5ND
2-Methylnaphthalene-aliphatic fraction mg/Kg wet0.098 4.90 0-5ND
mg/Kg wet 4.90 40-140Surrogate: Chlorooctadecane (COD)74.13.63
mg/Kg wet 4.90 40-140Surrogate: o-Terphenyl (OTP)63.33.10
mg/Kg wet 4.90 40-140Surrogate: 2-Bromonaphthalene 67.03.29
[TOC_1]QC Data[TOC]
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Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Petroleum Hydrocarbons Analyses - EPH - Quality Control
QUALITY CONTROL
Batch B349307 - SW-846 3546
LCS (B349307-BS1) Prepared: 08/16/23 Analyzed: 08/28/23
mg/Kg wet 4.90 40-140Surrogate: 2-Fluorobiphenyl 67.73.32
LCS Dup (B349307-BSD1) Prepared: 08/16/23 Analyzed: 08/28/23
C9-C18 Aliphatics mg/Kg wet10 30.0 2540-14082.8 23.824.8
C19-C36 Aliphatics mg/Kg wet10 40.0 2540-14096.1 12.938.4
Acenaphthene mg/Kg wet0.10 5.00 2540-14074.7 22.03.73
Acenaphthylene mg/Kg wet0.10 5.00 2540-14070.3 23.63.51
Anthracene mg/Kg wet0.10 5.00 2540-14077.8 20.13.89
Benzo(a)anthracene mg/Kg wet0.10 5.00 2540-14080.1 20.34.01
Benzo(a)pyrene mg/Kg wet0.10 5.00 2540-14079.9 20.44.00
Benzo(b)fluoranthene mg/Kg wet0.10 5.00 2540-14077.2 20.13.86
Benzo(g,h,i)perylene mg/Kg wet0.10 5.00 2540-14071.9 21.03.59
Benzo(k)fluoranthene mg/Kg wet0.10 5.00 2540-14074.0 20.13.70
Chrysene mg/Kg wet0.10 5.00 2540-14083.6 19.54.18
Dibenz(a,h)anthracene mg/Kg wet0.10 5.00 2540-14076.7 20.13.83
Fluoranthene mg/Kg wet0.10 5.00 2540-14079.4 20.23.97
Fluorene mg/Kg wet0.10 5.00 2540-14073.4 19.53.67
Indeno(1,2,3-cd)pyrene mg/Kg wet0.10 5.00 2540-14071.6 21.33.58
2-Methylnaphthalene mg/Kg wet0.10 5.00 25 R-0540-14068.2 28.6 *3.41
Naphthalene mg/Kg wet0.10 5.00 25 R-0540-14061.9 33.4 *3.10
Phenanthrene mg/Kg wet0.10 5.00 2540-14078.8 19.53.94
Pyrene mg/Kg wet0.10 5.00 2540-14081.8 20.04.09
Naphthalene-aliphatic fraction mg/Kg wet0.10 5.00 0-5ND
2-Methylnaphthalene-aliphatic fraction mg/Kg wet0.10 5.00 0-5ND
mg/Kg wet 5.00 40-140Surrogate: Chlorooctadecane (COD)81.74.09
mg/Kg wet 5.00 40-140Surrogate: o-Terphenyl (OTP)75.53.77
mg/Kg wet 5.00 40-140Surrogate: 2-Bromonaphthalene 72.13.61
mg/Kg wet 5.00 40-140Surrogate: 2-Fluorobiphenyl 72.43.62
Batch B349463 - SW-846 3510C
[TOC_3]B349463[TOC]
Blank (B349463-BLK1) Prepared: 08/18/23 Analyzed: 08/23/23
C9-C18 Aliphatics g/L100ND
C19-C36 Aliphatics g/L100ND
Unadjusted C11-C22 Aromatics g/L100ND
C11-C22 Aromatics g/L100ND
Acenaphthene g/L2.0ND
Acenaphthylene g/L2.0ND
Anthracene g/L2.0ND
Benzo(a)anthracene g/L2.0ND
Benzo(a)pyrene g/L2.0ND
Benzo(b)fluoranthene g/L2.0ND
Benzo(g,h,i)perylene g/L2.0ND
Benzo(k)fluoranthene g/L2.0ND
Chrysene g/L2.0ND
Dibenz(a,h)anthracene g/L2.0ND
Fluoranthene g/L2.0ND
Fluorene g/L2.0ND
Indeno(1,2,3-cd)pyrene g/L2.0ND
2-Methylnaphthalene g/L2.0ND
Naphthalene g/L2.0ND
Phenanthrene g/L2.0ND
Pyrene g/L2.0ND
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Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Petroleum Hydrocarbons Analyses - EPH - Quality Control
QUALITY CONTROL
Batch B349463 - SW-846 3510C
Blank (B349463-BLK1) Prepared: 08/18/23 Analyzed: 08/23/23
Naphthalene-aliphatic fraction g/L2.0ND
2-Methylnaphthalene-aliphatic fraction g/L2.0ND
g/L 100 40-140Surrogate: Chlorooctadecane (COD)58.658.6
g/L 100 40-140Surrogate: o-Terphenyl (OTP)53.553.5
g/L 100 40-140Surrogate: 2-Bromonaphthalene 74.974.9
g/L 100 40-140Surrogate: 2-Fluorobiphenyl 74.974.9
LCS (B349463-BS1) Prepared: 08/18/23 Analyzed: 08/23/23
C9-C18 Aliphatics g/L100 600 40-14066.2397
C19-C36 Aliphatics g/L100 800 40-14085.9687
Unadjusted C11-C22 Aromatics g/L100 1700 40-14067.21140
Acenaphthene g/L2.0 100 40-14062.162.1
Acenaphthylene g/L2.0 100 40-14058.158.1
Anthracene g/L2.0 100 40-14064.964.9
Benzo(a)anthracene g/L2.0 100 40-14066.466.4
Benzo(a)pyrene g/L2.0 100 40-14066.666.6
Benzo(b)fluoranthene g/L2.0 100 40-14064.364.3
Benzo(g,h,i)perylene g/L2.0 100 40-14060.060.0
Benzo(k)fluoranthene g/L2.0 100 40-14060.960.9
Chrysene g/L2.0 100 40-14069.269.2
Dibenz(a,h)anthracene g/L2.0 100 40-14063.763.7
Fluoranthene g/L2.0 100 40-14065.965.9
Fluorene g/L2.0 100 40-14061.561.5
Indeno(1,2,3-cd)pyrene g/L2.0 100 40-14059.759.7
2-Methylnaphthalene g/L2.0 100 40-14053.653.6
Naphthalene g/L2.0 100 40-14045.745.7
Phenanthrene g/L2.0 100 40-14065.665.6
Pyrene g/L2.0 100 40-14067.967.9
Naphthalene-aliphatic fraction g/L2.0 100 0-5ND
2-Methylnaphthalene-aliphatic fraction g/L2.0 100 0-5ND
g/L 100 40-140Surrogate: Chlorooctadecane (COD)67.967.9
g/L 100 40-140Surrogate: o-Terphenyl (OTP)63.263.2
g/L 100 40-140Surrogate: 2-Bromonaphthalene 74.674.6
g/L 100 40-140Surrogate: 2-Fluorobiphenyl 75.375.3
LCS Dup (B349463-BSD1) Prepared: 08/18/23 Analyzed: 08/23/23
C9-C18 Aliphatics g/L100 600 2540-14066.9 1.05401
C19-C36 Aliphatics g/L100 800 2540-14087.2 1.56698
Unadjusted C11-C22 Aromatics g/L100 1700 2540-14065.9 2.001120
Acenaphthene g/L2.0 100 2540-14061.2 1.4261.2
Acenaphthylene g/L2.0 100 2540-14057.3 1.4757.3
Anthracene g/L2.0 100 2540-14064.3 0.95364.3
Benzo(a)anthracene g/L2.0 100 2540-14065.8 0.97265.8
Benzo(a)pyrene g/L2.0 100 2540-14065.9 0.96665.9
Benzo(b)fluoranthene g/L2.0 100 2540-14063.6 1.1663.6
Benzo(g,h,i)perylene g/L2.0 100 2540-14060.0 0.053360.0
Benzo(k)fluoranthene g/L2.0 100 2540-14060.7 0.31660.7
Chrysene g/L2.0 100 2540-14068.6 0.86768.6
Dibenz(a,h)anthracene g/L2.0 100 2540-14063.4 0.47863.4
Fluoranthene g/L2.0 100 2540-14065.3 0.93665.3
Fluorene g/L2.0 100 2540-14060.8 1.0860.8
Indeno(1,2,3-cd)pyrene g/L2.0 100 2540-14059.3 0.59159.3
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39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Petroleum Hydrocarbons Analyses - EPH - Quality Control
QUALITY CONTROL
Batch B349463 - SW-846 3510C
LCS Dup (B349463-BSD1) Prepared: 08/18/23 Analyzed: 08/23/23
2-Methylnaphthalene g/L2.0 100 2540-14052.3 2.4452.3
Naphthalene g/L2.0 100 2540-14043.9 3.9743.9
Phenanthrene g/L2.0 100 2540-14065.1 0.77765.1
Pyrene g/L2.0 100 2540-14067.3 0.84367.3
Naphthalene-aliphatic fraction g/L2.0 100 0-5ND
2-Methylnaphthalene-aliphatic fraction g/L2.0 100 0-5ND
g/L 100 40-140Surrogate: Chlorooctadecane (COD)65.565.5
g/L 100 40-140Surrogate: o-Terphenyl (OTP)62.062.0
g/L 100 40-140Surrogate: 2-Bromonaphthalene 73.573.5
g/L 100 40-140Surrogate: 2-Fluorobiphenyl 73.973.9
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39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Petroleum Hydrocarbons Analyses - VPH - Quality Control
QUALITY CONTROL
[TOC_2]Petroleum Hydrocarbons Analyses - VPH[TOC]
Batch B349342 - MA VPH
[TOC_3]B349342[TOC]
Blank (B349342-BLK1) Prepared & Analyzed: 08/17/23
C5-C8 Aliphatics mg/Kg wet107.0
C9-C12 Aliphatics mg/Kg wet101.4
C9-C10 Aromatics mg/Kg wet100.70
Benzene mg/Kg wet0.050ND
Butylcyclohexane mg/Kg wet0.050ND
Decane mg/Kg wet0.050ND
Ethylbenzene mg/Kg wet0.050ND
Methyl tert-Butyl Ether (MTBE)mg/Kg wet0.050ND
2-Methylpentane mg/Kg wet0.050ND
Naphthalene mg/Kg wet0.50ND
Nonane mg/Kg wet0.050ND
Pentane mg/Kg wet0.050ND
Toluene mg/Kg wet0.050ND
1,2,4-Trimethylbenzene mg/Kg wet0.050ND
2,2,4-Trimethylpentane mg/Kg wet0.050ND
m+p Xylene mg/Kg wet0.10ND
o-Xylene mg/Kg wet0.050ND
g/L 40.0 70-130Surrogate: 2,5-Dibromotoluene (FID)86.934.8
g/L 40.0 70-130Surrogate: 2,5-Dibromotoluene (PID)87.334.9
LCS (B349342-BS1) Prepared & Analyzed: 08/17/23
C9-C10 Aromatics mg/Kg wet10 2.50 70-13094.32.36
Benzene mg/Kg wet0.050 2.50 70-1301012.52
Butylcyclohexane mg/Kg wet0.050 2.50 70-1301152.86
Decane mg/Kg wet0.050 2.50 70-13083.12.08
Ethylbenzene mg/Kg wet0.050 2.50 70-13099.02.48
Methyl tert-Butyl Ether (MTBE)mg/Kg wet0.050 2.50 70-13097.12.43
2-Methylpentane mg/Kg wet0.050 2.50 70-1301182.95
Naphthalene mg/Kg wet0.50 2.50 70-13080.32.01
Nonane mg/Kg wet0.050 2.50 30-1301132.82
Pentane mg/Kg wet0.050 2.50 70-1301203.01
Toluene mg/Kg wet0.050 2.50 70-1301012.53
1,2,4-Trimethylbenzene mg/Kg wet0.050 2.50 70-13094.32.36
2,2,4-Trimethylpentane mg/Kg wet0.050 2.50 70-1301042.61
m+p Xylene mg/Kg wet0.10 5.00 70-1301005.01
o-Xylene mg/Kg wet0.050 2.50 70-13099.52.49
g/L 40.0 70-130Surrogate: 2,5-Dibromotoluene (FID)10441.8
g/L 40.0 70-130Surrogate: 2,5-Dibromotoluene (PID)10542.0
LCS Dup (B349342-BSD1) Prepared & Analyzed: 08/17/23
C9-C10 Aromatics mg/Kg wet10 2.50 2570-13093.0 1.322.33
Benzene mg/Kg wet0.050 2.50 2570-13099.7 0.9682.49
Butylcyclohexane mg/Kg wet0.050 2.50 2570-130113 1.662.82
Decane mg/Kg wet0.050 2.50 2570-13081.4 2.112.03
Ethylbenzene mg/Kg wet0.050 2.50 2570-13097.8 1.302.44
Methyl tert-Butyl Ether (MTBE)mg/Kg wet0.050 2.50 2570-13097.7 0.6122.44
2-Methylpentane mg/Kg wet0.050 2.50 2570-130115 2.512.87
Naphthalene mg/Kg wet0.50 2.50 2570-13079.5 1.061.99
Nonane mg/Kg wet0.050 2.50 2530-130110 2.682.74
Pentane mg/Kg wet0.050 2.50 2570-130117 2.722.93
Toluene mg/Kg wet0.050 2.50 2570-130100 1.292.50
1,2,4-Trimethylbenzene mg/Kg wet0.050 2.50 2570-13093.0 1.322.33
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39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Petroleum Hydrocarbons Analyses - VPH - Quality Control
QUALITY CONTROL
Batch B349342 - MA VPH
LCS Dup (B349342-BSD1) Prepared & Analyzed: 08/17/23
2,2,4-Trimethylpentane mg/Kg wet0.050 2.50 2570-13099.7 4.542.49
m+p Xylene mg/Kg wet0.10 5.00 2570-13098.9 1.294.94
o-Xylene mg/Kg wet0.050 2.50 2570-13098.8 0.7042.47
g/L 40.0 70-130Surrogate: 2,5-Dibromotoluene (FID)10140.3
g/L 40.0 70-130Surrogate: 2,5-Dibromotoluene (PID)10140.3
Batch B349487 - MA VPH
[TOC_3]B349487[TOC]
Blank (B349487-BLK1) Prepared & Analyzed: 08/18/23
C5-C8 Aliphatics g/L10053
C9-C12 Aliphatics g/L10026
C9-C10 Aromatics g/L1004.5
Benzene g/L1.0ND
Butylcyclohexane g/L1.0ND
Decane g/L1.0ND
Ethylbenzene g/L1.0ND
Methyl tert-Butyl Ether (MTBE)g/L1.0ND
2-Methylpentane g/L1.0ND
Naphthalene g/L5.0ND
Nonane g/L1.0ND
Pentane g/L1.0ND
Toluene g/L1.0ND
1,2,4-Trimethylbenzene g/L1.0ND
2,2,4-Trimethylpentane g/L1.0ND
m+p Xylene g/L2.0ND
o-Xylene g/L1.0ND
g/L 40.0 70-130Surrogate: 2,5-Dibromotoluene (FID)95.238.1
g/L 40.0 70-130Surrogate: 2,5-Dibromotoluene (PID)94.237.7
LCS (B349487-BS1) Prepared & Analyzed: 08/18/23
C9-C10 Aromatics g/L100 50.0 70-13094.147.0
Benzene g/L1.0 50.0 70-13099.749.9
Butylcyclohexane g/L1.0 50.0 70-13011256.0
Decane g/L1.0 50.0 70-13080.440.2
Ethylbenzene g/L1.0 50.0 70-13098.249.1
Methyl tert-Butyl Ether (MTBE)g/L1.0 50.0 70-13095.847.9
2-Methylpentane g/L1.0 50.0 70-13011255.9
Naphthalene g/L5.0 50.0 70-13080.540.2
Nonane g/L1.0 50.0 70-13011155.4
Pentane g/L1.0 50.0 70-13011356.3
Toluene g/L1.0 50.0 70-13098.649.3
1,2,4-Trimethylbenzene g/L1.0 50.0 70-13094.147.0
2,2,4-Trimethylpentane g/L1.0 50.0 70-13097.748.8
m+p Xylene g/L2.0 100 70-13099.699.6
o-Xylene g/L1.0 50.0 70-13010150.5
g/L 40.0 70-130Surrogate: 2,5-Dibromotoluene (FID)10943.5
g/L 40.0 70-130Surrogate: 2,5-Dibromotoluene (PID)10441.6
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39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Petroleum Hydrocarbons Analyses - VPH - Quality Control
QUALITY CONTROL
Batch B349487 - MA VPH
LCS Dup (B349487-BSD1) Prepared & Analyzed: 08/18/23
C9-C10 Aromatics g/L100 50.0 2570-13096.7 2.8148.4
Benzene g/L1.0 50.0 2570-130102 2.4751.1
Butylcyclohexane g/L1.0 50.0 2570-130112 0.12156.1
Decane g/L1.0 50.0 2570-13079.8 0.82439.9
Ethylbenzene g/L1.0 50.0 2570-130101 2.9450.6
Methyl tert-Butyl Ether (MTBE)g/L1.0 50.0 2570-13098.1 2.4249.1
2-Methylpentane g/L1.0 50.0 2570-130114 1.7156.9
Naphthalene g/L5.0 50.0 2570-13078.8 2.0839.4
Nonane g/L1.0 50.0 2570-130110 0.37455.2
Pentane g/L1.0 50.0 2570-130117 3.8358.5
Toluene g/L1.0 50.0 2570-130102 3.4651.0
1,2,4-Trimethylbenzene g/L1.0 50.0 2570-13096.7 2.8148.4
2,2,4-Trimethylpentane g/L1.0 50.0 2570-13098.0 0.29949.0
m+p Xylene g/L2.0 100 2570-130102 2.38102
o-Xylene g/L1.0 50.0 2570-130101 0.34650.7
g/L 40.0 70-130Surrogate: 2,5-Dibromotoluene (FID)10240.9
g/L 40.0 70-130Surrogate: 2,5-Dibromotoluene (PID)10642.4
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39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Conventional Chemistry Parameters by EPA/APHA/SW-846 Methods (Total) - Quality Control
QUALITY CONTROL
[TOC_2]Conventional Chemistry Parameters by EPA/APHA/SW-846 Methods (Total)[TOC]
Batch B349247 - % Solids
[TOC_3]B349247[TOC]
Duplicate (B349247-DUP1) Prepared & Analyzed: 08/16/23 Source: 23H2427-02
% Solids % Wt 101.0284.7 83.8
Duplicate (B349247-DUP2) Prepared & Analyzed: 08/16/23 Source: 23H2427-01
% Solids % Wt 100.52873.1 73.5
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39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332
FLAG/QUALIFIER SUMMARY
*QC result is outside of established limits.
Wide recovery limits established for difficult compound.
Wide RPD limits established for difficult compound.
#Data exceeded client recommended or regulatory level
Percent recoveries and relative percent differences (RPDs) are determined by the software using values in the
calculation which have not been rounded.
No results have been blank subtracted unless specified in the case narrative section.
RL Reporting Limit is at the level of quantitation (LOQ)
DL Detection Limit is the lower limit of detection determined by the MDL study
MCL Maximum Contaminant Level
ND Not Detected
Laboratory fortified blank duplicate RPD is outside of control limits. Reduced precision is anticipated for any
reported value for this compound.
R-05
Elevated reporting limit due to high concentration of target compounds. MA CAM reporting limit not met.RL-05
The surrogate recovery for this sample is not available due to sample dilution below the surrogate reporting limit
required from high analyte concentration and/or matrix interferences.
S-01
Surrogate recovery outside of control limits due to suspected sample matrix interference. Chromatogram(s) is
attached.
S-15
For VPH analysis, the average of the three marker compounds passes criteria.V-37
[TOC_1]Flag/Qualifier Summary[TOC]
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39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332
CertificationsAnalyte
CERTIFICATIONS
Certified Analyses included in this Report
MADEP EPH rev 2.1 in Soil
CT,NC,ME,NH-PC9-C18 Aliphatics
CT,NC,ME,NH-PC19-C36 Aliphatics
CT,NC,ME,NH-PC11-C22 Aromatics
MADEP EPH rev 2.1 in Water
CT,NC,ME,NH-PC9-C18 Aliphatics
CT,NC,ME,NH-PC19-C36 Aliphatics
CT,NC,ME,NH-PC11-C22 Aromatics
MADEP-VPH-Feb 2018 Rev 2.1 in Soil
CT,NC,ME,NH-PC5-C8 Aliphatics
CT,NC,ME,NH-PC9-C12 Aliphatics
CT,NC,ME,NH-PC9-C10 Aromatics
MADEP-VPH-Feb 2018 Rev 2.1 in Water
CT,NC,ME,NH-PC5-C8 Aliphatics
CT,NC,ME,NH-PC9-C12 Aliphatics
CT,NC,ME,NH-PC9-C10 Aromatics
[TOC_1]Certifications[TOC]
Con-Test, a Pace Environmental Laboratory, operates under the following certifications and accreditations:
Code Description Number Expires
PH-0821Connecticut Department of Public HealthCT 12/31/2024
652North Carolina Div. of Water QualityNC 12/31/2023
MA00100State of MaineME 06/9/2025
2557 NELAPNew Hampshire Environmental LabNH-P 09/6/2023
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APPENDIX E
Page 1
2315 Kings Road Extension
Shelby, North Carolina 28152
(O) 704.482.2111
(F) 704.482.4335
Email: BRESI@BlueRidge-ESI.com
Blue Ridge Environmental Services, Inc.
Quality Assurance/Quality Control Procedures
Drilling and Field Activities Protocol
Pre-Drilling Protocol
Blue Ridge will contact a commercial utilities location service a minimum of 48 hours (per location service
requirements) prior to mobilization of the drill crew to the project site. It will be the responsibility of the utilities
location service to locate and delineate (by marking the ground surface), to the extent possible, buried or
underground utilities which may be encountered during or impeded by drilling activities. This should include
but may not be limited to: electrical power services, private and/or municipal water and sewer services,
telecommunication services, natural gas services, and/or other public or municipal utilities. Borehole
locations will not be made closer than 36" from surface delineated utilities. If closer proximity to delineated
utilities is required, bore hole advancement will be conducted by hand auger boring protocol.
Prior to commencement of drilling, the augers, down hole equipment and associated tools will be cleaned in
a designated decontamination control area using a steam cleaner or high-pressure washer. Bulk soil material
which may remain inside or outside of the augers or tools will be removed. Augers will also be pressure
washed between each successive bore hole to remove any soil material from the preceding boring.
Before raising the drill rig mast, Blue Ridge drilling personnel will observe over-head conditions for the
presence of aerial mounted utilities, tree limbs, canopies, awnings, building overhangs or other structural
impedances to normal drill rig operations.
Drill Protocol and Techniques
Bore holes utilized in sub-surface intrusive investigations will be advanced using a trailer mounted Simco
2400 SK-1 drill rig equipped with 4.5 inch outside diameter solid stem augers or 3.25-inch inner diameter
hollow stem augers.
Where warranted, shallow boring hole advancement may require utilization of a steel hand auger equipped
with a 3" inside diameter barrel.
Page 2
2315 Kings Road Extension
Shelby, North Carolina 28152
(O) 704.482.2111
(F) 704.482.4335
Email: BRESI@BlueRidge-ESI.com
Soil Sampling Collection and Analysis
The sample preparation area at each bore hole location will be located as reasonably possible away from
running motors or where discharged vapors, exhaust and/or fumes may come in contact with the sample.
Towels, field meters, sample jars and other equipment will be placed such that they do not come into contact
with soil or other materials which may contaminate the sampled soils.
Unless specified by the client or by project requirements, soil samples will be collected at approximately 5-
foot intervals. Soil samples will be retrieved according to one of two sampling protocols (dependent upon
project or client requirements): (1) by split barrel sampling protocol or (2) from bulk soil material retrieved
from the solid stem auger following flight advancement.
In an effort to reduce cross contamination of samples, soil samples which are to be submitted for chemical
analysis will only be handled by the geologist using fresh, manufacturer clean, latex examination gloves.
Following retrieval, the soil sample from each interval will be split into roughly equal portions with one portion
subjected to field examination and classification by Blue Ridge geologic personnel and the remaining portion
placed into a glass sample container to await selection for chemical analysis.
Samples which are to be submitted for volatile constituent analysis will be thermally isolated by being placed
into the plastic ice chest. After the sample is retrieved from the bore hole and placed into the sample
container, the project name, sampling interval, data and time will be noted on the container.
Soil Screening and Photoionization Detector
Soil samples collected from each sampling interval will be subjected to on site screening by head space
analytical method utilizing a Photovac brand portable photoionization detector (PID). Prior to the soil
screening, the PID will be calibrated in the field to 98.9 parts per million (ppm) using isobutylene calibration
gas per manufacturer's standards.
Soil screening will be conducted by placing a spilt portion of each sample collected from the specified
sampling interval into a resealable plastic bag. The bag is then placed aside to allow the head space air
above the sample to equilibrate. Following the anticipated equilibration interval, the probe of the PID is
inserted through the side of the sample bag and the resulting levels of volatile organic vapors recorded. PID
levels are recorded in parts per million (ppm) and may be an indication of the relative concentration of volatile
organic compounds in the soil.
Page 3
2315 Kings Road Extension
Shelby, North Carolina 28152
(O) 704.482.2111
(F) 704.482.4335
Email: BRESI@blueridge-esi.com
Monitoring Well Construction Protocol
Monitoring well bore hole advancement will be conducted utilizing 3.25 inch inside diameter hollow stem
auger. For typical monitoring well construction, the bore hole will be advanced through the vadose zone
(over burden soil) into the saturated zone to approximately 10 feet below the water table thereby allowing
approximately 10 feet of hydrostatic head within the well. The boring will be converted into a groundwater
monitoring well by the emplacement of 2 inch inside diameter schedule 40 PVC pipe (well screen and riser).
The well screen will have a manufacturer machine cut 0.010-inch slot width and will be emplaced so the top
of the well screen will be located above the anticipated seasonal high-water table. The annular space
surrounding the well screen will be backfilled utilizing an FX-2 filter sand (45 to 55 mm grain size) to
approximately 2 feet above the top of the well screen. The filter pack will be isolated by the emplacement of
approximately 2 feet of bentonite pellets and the bentonite seal will then be hydrated and allowed to seal.
Following the bentonite seal hydration, the remaining annular space will be backfilled to the surface grade
utilizing a neat Portland Type II cement or similar type grout. Typically, the wells will be completed at grade
level inside a traffic rated steel vault and the well sealed, using a water-tight locking pressure cap. Where it
is possible, the well vault will be raised above the existing surface grade approximately 1 inch to promote
surface water run-off and reduce the potential for standing water above the well head.
Monitoring Well Development
Blue Ridge will allow an anticipated time interval for the well bore to stabilize following construction. The
monitoring well will then be developed by hand bailing utilizing a fresh manufacturer clean polyvinyl bailer.
Well development will be conducted until: approximately 5 well volumes of water have been removed, the
water is relatively silt and sediment "free", or until essentially dry.
Well development should be performed to accomplish the following:
1) To remove silt and sediment which may have entered the well during construction activities.
2) To remove mud cake and "smeared material@ on the bore hole walls from drilling.
3) To seat and grade the filter pack.
4) To promote hydraulic conductivity into the well bore.
Monitoring Well Gauging
Static water levels within each monitoring well will be measured. Measurements will be made from the top of
the casing (riser) and recorded to the nearest 0.01 foot.
Blue Ridge will electronically measure for the presence of free product in suspect wells. Where free product
Page 4
2315 Kings Road Extension
Shelby, North Carolina 28152
(O) 704.482.2111
(F) 704.482.4335
Email: BRESI@blueridge-esi.com
is indicated to be present, the depth to the top of the product layer and the depth to the top of the water will
be recorded. Measurement will be made from the top of the well casing (riser) and recorded to the nearest
0.01 foot. Monitoring wells will be gauged before performing sample collection events at other times that may
be required and warranted.
The water level indicator and the oil/water interface probe will be cleaned with a solution of laboratory grade
soap (Alconox) and distilled water, rinsed with distilled water, rinsed with methanol alcohol and finally rinsed
with deionized water both before the first well is checked and between successive wells. Bailers used to
inspect the water surface will also be cleaned between successive wells using a solution of 5% tri-sodium
phosphate and water.
Groundwater Sampling
Whenever possible, prior to conducting the initial sample collection event for any given monitoring well, Blue
Ridge will allow for the well to stabilize following monitoring well development. Before conducting each
sampling event, an attempt will be made to purge each well of a minimum of three volumes of water or until
the well becomes essentially dry. All wells will then be allowed to recharge in part or in whole prior to
sampling.
Groundwater samples will be collected by Blue Ridge personnel utilizing disposable manufacturer clean
polyvinyl bailers equipped with a bottom ball check valve. An inert string will be used to lower the bailer to
the water surface. The string will be replaced between successive samples. The sample will be collected
by gently lowering the bailer into the water, thereby reducing degasification and/or volatilization of the sample.
After the bailer is lowered into the water, the sample will be allowed to stabilize for approximately three
seconds, allowing the ball valve to close. Care will be taken not to overfill the bailer, allowing inspection of
the water surface upon removal of the bailer from the well. Once the bailer is removed, water samples will
be transferred to glass vials in such a manner as to reduce volatilization. To reduce the potential of sample
cross contamination, Blue Ridge personnel will don fresh disposable latex examination gloves
between each monitoring well sampling point and whenever contact with groundwater is possible.
Transportation of Samples to Laboratory
Before drilling activities are initiated, a plastic ice chest will be prepared for temporary soil and water sample
storage. Preparation will include placing ice packs into the ice chest for thermal isolation in an attempt to
preserve sample integrity. The cooler will be pre-chilled using blue ice, ice packs or similar items to provide
thermal isolation of the sample materials.
The maximum holding time for samples to be tested for volatile organics is 14 days. Therefore, samples will
be delivered to the laboratory and analyzed by the laboratory within this time frame. The laboratory has been
consulted regarding holding times.
If the samples are taken directly to the lab from the drill site, they will be held in the same pre-chilled cooler.
Page 5
2315 Kings Road Extension
Shelby, North Carolina 28152
(O) 704.482.2111
(F) 704.482.4335
Email: BRESI@blueridge-esi.com
If the samples cannot be taken directly to the lab, they will be taken to Blue Ridge's office, where the sample
containers will be transferred immediately from the cooler to the assigned refrigerator, until such time that
they can be taken to the lab. When the samples are scheduled to be delivered to the lab, they will be
transferred from the refrigerator to a pre-chilled cooler until delivery to the lab has been made.
Blue Ridge Chain of Custody Protocol
For each set of samples collected from the specified project site, Blue Ridge will enter all samples, containers,
and ice chests into standard chain of custody protocol. A chain of custody form will be established for each
sampling event a includes the following information: (1) project name and location, (2) sampling personnel,
(3) project management personnel, (4) sample identification numbers, (5) sample collection date and time,
(6) sample matrix {soil or water}, (7) sample description, (8) preservatives utilized, (9) number of containers,
(10) requested parameters, (11) miscellaneous field or laboratory remarks, (12) and transference records.
The chain of custody form will accompany the samples through each phase of the delivery process.