HomeMy WebLinkAboutWA-29026_48218_CA_RPTS_20220201_SCHAn Equal Opportunity Employer
February 2, 2022
Ms. Sylvia Hunneke
NCDEQ, UST Section
Washington Regional Office
943 Washington Square Mall
Washington, North Carolina 27889
Re: Site Check Report
Speedway #8654
5068 NC Highway 33 East
Greenville, Pitt County, NC
Incident Number: Pending
GRI Project Number: 3389
Dear Ms. Hunneke,
Please find enclosed the referenced report for the above mentioned site. If you have any questions, please do
not hesitate to contact Michael Mastbaum P.G., Joanna Alley E.I.T. and/or Nicole Long with Geological
Resources, Inc. at 704-845-4010.
Sincerely,
Speedway, LLC.
Chuck Chiara
Environmental Representative
Enclosure
Speedway LLC
Speedway Office
P.O. Box 1500
Springfield, OH 45501
Telephone 937-864-3000
3502 Hayes Road • Monroe, North Carolina 28110
113 West Firetower Road, Suite G • Winterville, North Carolina 28590
Phone (704) 845-4010 • (888) 870-4133 • Fax (704) 845-4012
Engineering Certification: C-2727 • Geology Certification: C-127
Site Check Report
Speedway #8654
5068 NC Highway 33 East
Greenville, Pitt County
North Carolina
Facility ID Number: 0-036281
Incident Number: Pending
GRI Project Number: 3389
Prepared for:
Charles Chiara
Speedway, LLC
500 Speedway Drive
Enon, Ohio 45323
February 1, 2022
Nicole Long
Project Manager
Michael S. Mastbaum
Report Writer
___________________________________________________________________________________________
Prepared by: Geological Resources, Inc. Site Check Report
Prepared on: February 1, 2022 Speedway #8654
Project Manager: Nicole Long GRI Project No. 3389
i
EXECUTIVE SUMMARY
The Speedway #8654 site is located at 5068 NC Highway 33 East in Greenville, Pitt County, North Carolina.
The property operates as a petroleum retail facility and convenience store. The site is covered by concrete
and grass. There are one 12,000-gallon gasoline, two 6,000-gallon gasoline, and one 6,000-gallon diesel
USTs currently in use at the site with eight associated dispenser islands.
On September 29, 2021, during triennial hydrostatic testing activities, one non-passing spill bucket was
reported for the 6,000-gallon diesel UST. Therefore, a site check was required by the NCDEQ. The non-
passing spill bucket was replaced and received passing compliance testing results on December 2, 2021.
On December 2, 2021, GRI conducted a site check in the vicinity of the 6,000 diesel UST spill bucket. One
soil sample (DSL-2’) was collected approximately 2 feet BGS beneath the non-passing spill bucket. The
RALs were below the TPH-GRO and TPH-DRO concentrations.
Two previous releases were documented at the site in 2013 (Incident No. 38440) and 2018 (Incident No.
38752). A Notice of NFA for the 2013 incident was issued by the NCDEQ on July 7, 2014, and an NRP
(recorded July 18, 2014) was filed on the property. A Notice of NFA for the 2018 incident was issued by
the NCDEQ on December 6, 2019.
Based on this information, GRI recommends conducting an LSA, including an update to the January 2014
receptor survey, to establish the current risk classification for the site and assess ground water.
___________________________________________________________________________________________
Prepared by: Geological Resources, Inc. Site Check Report
Prepared on: February 1, 2022 Speedway #8654
Project Manager: Nicole Long GRI Project No. 3389
ii
SITE INFORMATION
1. Site Identification
Speedway #8654 (Facility ID 0-036281)
Incident Number Pending – Risk Ranking Undetermined
Location of Source Area: 5068 NC Highway 33 East
Greenville, NC 27858
Pitt County
35.5834070°N, 77.2867350°W (Topographical Map)
2. Information about Contacts Associated with the Leaking UST System
UST/AST Owner
Speedway, LLC (Table 1)
500 Speedway Drive
Enon, OH 45323
cachiara@speedway.com
919-516-8069
UST/AST Operator
Speedway, LLC
500 Speedway Drive
Enon, OH 45323
cachiara@speedway.com
919-516-8069
Property Owner
Williams Family Heirs, LLC
539 South Main Street
Findlay, Ohio 45840
Email Unknown
Phone No. Unknown
Property Occupant
Speedway, LLC
500 Speedway Drive
Enon, OH 45323
cachiara@speedway.com
919-516-8069
Consultant/Contractor
Geological Resources, Inc.
3502 Hayes Road
Monroe, NC 28110
nml@geologicalresourcesinc.com
704-845-4010
Analytical Laboratory
Geological Resources, Inc.
3502 Hayes Road
Monroe, NC 28110
State Certification No. n/a
704-845-4010
3. Information about Release
Release was discovered on December 2, 2021
An unknown amount of product was released from the leaking UST System via a non-passing spill bucket
One 12,000-gallon gasoline UST, two 6,000-gallon gasoline USTs, and one 6,000-gallon diesel UST are in
use at the site
Certification:
I, Michael S. Mastbaum, a Licensed Geologist for Geological Resources, Inc., do certify that the information
contained in this report is correct and accurate to the best of my knowledge.
Geological Resources, Inc. is licensed to practice geology and engineering in North Carolina. The
certification numbers of the corporation are C-127 and C-2727, respectively.
___________________________________________________________________________________________
Prepared by: Geological Resources, Inc. Site Check Report
Prepared on: February 1, 2022 Speedway #8654
Project Manager: Nicole Long GRI Project No. 3389
iii
ACRONYMS
ACM: Asbestos Containing Materials
AFVR: Aggressive Fluid-Vapor Recovery
ARR: Acknowledgement of Report Receipt
AS: Air Sparging
AST: Aboveground Storage Tank
ASTM: American Society for Testing and
Materials
BGS: Below Ground Surface
CAP: Corrective Action Plan
CFR: Code of Federal Regulations
CSA: Comprehensive Site Assessment
DPE: Dual Phase Extraction
DRO: Total Petroleum Hydrocarbons Diesel
Range Organics
DWM: Division of Waste Management
DWR: Department of Water Resources
EPA: Environmental Protection Agency
EPH: Extractible Petroleum Hydrocarbons
ESA: Environmental Site Assessment
GCL: Gross Contamination Level
GRI: Geological Resources, Inc.
GRO: Total Petroleum Hydrocarbons
Gasoline Range Organics
LSA: Limited Site Assessment
MAC: Maximum Allowable Concentration as
specified in T15A NCAC 2L.0202
MADEP: Massachusetts Department of
Environmental Protection
MCC: Maximum Contaminant Concentrations
MMPE: Mobile Multi-Phase Extraction
NAPL: Non-Aqueous Phase Liquid, “Free
Product”
NCDEQ: North Carolina Department of
Environmental Quality
NCDOT: North Carolina Department of
Transportation
NFA: Notice of No Further Action
NORR: Notice of Regulatory Requirements
NOV: Notice of Violation
NPDES: National Pollutant Discharge
Elimination System
NRP: Notice of Residual Petroleum
O&M: Operation and Maintenance
PAHs: Polynuclear Aromatic Hydrocarbons
PCA: Pre-Construction Assessment
RAL: Regulatory Action Level
SCLs: Soil Cleanup Level
SPCC: Spill Prevention Control and
Countermeasures
SVE: Soil Vapor Extraction
SVOCs: Semi-Volatile Organic Compounds
SWPPP: Stormwater Pollution Prevention Plan
TCLP: Toxicity Characteristic Leaching
Procedure (EPA Method SW-846 1311)
TOC: Top of Casing
TPH: Total Petroleum Hydrocarbons
USGS: United States Geological Survey
UST: Underground Storage Tank
UVF: Ultraviolet Fluorescence
VOCs: Volatile Organic Compounds
VPH: Volatile Petroleum Hydrocarbons
___________________________________________________________________________________________
Prepared by: Geological Resources, Inc. Site Check Report
Prepared on: February 1, 2022 Speedway #8654
Project Manager: Nicole Long GRI Project No. 3389
TABLE OF CONTENTS
EXECUTIVE SUMMARY ....................................................................................................................... i
SITE INFORMATION ............................................................................................................................ ii
ACRONYMS ....................................................................................................................................... iii
A. SITE HISTORY AND CHARACTERIZATION ..............................................................................1
B. SITE CHECK PROCEDURES ....................................................................................................2
C. SITE INVESTIGATION ...........................................................................................................2
D. SUMMARY AND CONCLUSIONS ...........................................................................................3
E. LIMITATIONS ......................................................................................................................3
FIGURES
Figure 1: Site Location Map
Figure 2: Site Map
Figure 3: Soil Quality Map
TABLES
Table 1: UST Owner/Operator Information
Table 2: UST System Information
Table 3: Summary of Soil Sample Analytical Results
APPENDICES
Appendix A: UST Suspected Release 24 Hour Notice Form (UST-17A)
Appendix B: 24-Hour Release and UST Leak Reporting Form (UST-61)
Appendix C: Certificate of Storage Tank System Testing
Appendix D: Laboratory Analytical Report - UVF
___________________________________________________________________________________________
Prepared by: Geological Resources, Inc. Site Check Report
Prepared on: February 1, 2022 Speedway #8654
Project Manager: Nicole Long GRI Project No. 3389
1
A. SITE HISTORY AND CHARACTERIZATION
1. UST Owner and Operator Information:
In accordance with the Site Check Report guidelines, the UST owner and operator information is
summarized in Table 1.
2. UST System Information:
In accordance with the Site Check Report guidelines, the UST system information is summarized in Table
2. There are one 12,000-gallon gasoline, two 6,000-gallon gasoline and one 6,000-gallon diesel USTs
currently in use at the site with eight associated dispenser islands. The dispensers are located on both
sides of the store building. There are approximately 284 feet of product piping from the tanks to the
dispenser islands. A copy of the NCDEQ Registered Tank Report is shown below:
3. Non-UST Information:
There are currently no ASTs and no known ASTs formerly at the site.
4. Comprehensive Description of the Release:
Triennial hydrostatic compliance testing was completed on September 29, 2021. Based on the testing,
non-passing hydrostatic results were reported for the 6,000-gallon diesel UST spill bucket. The non-
passing spill bucket was replaced and received passing compliance test results on December 2, 2021. The
UST Suspected Release 24 Hour Notice (UST-17A) form is included as Appendix A.
A site check was required according to the NCDEQ. During spill bucket replacement on December 2, 2021,
one soil sample (DSL-2’) was collected from directly beneath the non-passing diesel spill bucket at a depth
of approximately two feet BGS. Upon receipt of the UVF analytical results on December 10, 2021, a release
was confirmed at the site. A copy of the UST-61 Form is included as Appendix B.
___________________________________________________________________________________________
Prepared by: Geological Resources, Inc. Site Check Report
Prepared on: February 1, 2022 Speedway #8654
Project Manager: Nicole Long GRI Project No. 3389
2
5. Description of the Site Characteristics:
The Speedway #8654 site is located at 5068 NC Highway 33 East in Greenville, Pitt County, North Carolina.
(Figure 1). The property operates as a petroleum retail facility and convenience store. The site is covered
by concrete and grass. There are one 12,000-gallon gasoline, two 6,000-gallon gasoline and one 6,000-
gallon diesel USTs currently in use at the site with eight associated dispenser islands. The surrounding
properties are commercial and residential. A Site Map is included as Figure 2.
B. SITE CHECK PROCEDURES
1. Results of Tank and Line Tightness Testing:
On September 29, 2021, one non-passing UST spill bucket was reported at the site. The non-passing spill
bucket was repaired and received passing compliance test results on December 2, 2021. A copy of the
retesting results are provided as Appendix C.
2. Summary of Site Check Procedure:
On December 2, 2021, GRI performed a site check that included collection of one soil sample from beneath
the spill bucket associated with the 6,000-gallon diesel UST. The sample was collected beneath the spill
bucket from a depth of approximately 2 feet BGS during replacement of the non-passing spill bucket
3. Soil Excavation Activities:
No soil excavation activities were conducted.
C. SITE INVESTIGATION
1. Field Screening:
The soil sample (DSL-2’) collected on December 2, 2021, was not field screened for VOCs with a PID.
2. Soil Sampling Information:
Soil sample DSL-2’ was collected on December 2, 2021 and analyzed for TPH-GRO and TPH-DRO using UVF
technology. The RALs were below the reported TPH-GRO and TPH-DRO concentrations in soil sample DSL-
2’. No free product was noted at the site. A soil quality map is presented as Figure 3. A summary of soil
sample analytical results is presented in Table 3. The laboratory analytical report is provided as Appendix
D. A summary of the soil sampling data from the December 2021 Site Check activities is shown below:
Sample ID Sample Depth (ft-BGS) Gasoline-Range TPH Diesel-Range TPH RAL (mg/kg) 50 100
DSL-2’ 2 963 891
3. Ground Water and Surface Water Sampling Information:
Ground water samples were not collected during the December 2, 2021 Site Check.
4. Quality-Control Measures:
Clean, disposable nitrile gloves were used for collection of the soil sample. The sample was collected
and delivered to GRI’s Monroe, North Carolina office in a cooler following proper chain-of-custody
procedures. A duplicate was prepared from the extract of the primary sample, diluted to the same
___________________________________________________________________________________________
Prepared by: Geological Resources, Inc. Site Check Report
Prepared on: February 1, 2022 Speedway #8654
Project Manager: Nicole Long GRI Project No. 3389
3
factor, then analyzed.
D. SUMMARY AND CONCLUSIONS
• The site is commercial and surrounding properties are commercial and residential.
• On September 29, 2021, non-passing hydrostatic testing results were reported for the 6,000-
gallon diesel UST spill bucket. The non-passing spill bucket was replaced and received passing
compliance test results on December 2, 2021.
• A Site Check was conducted on December 2, 2021, to determine if a petroleum release had
occurred.
• One soil sample (DSL-2’) was collected from approximately 2 feet BGS beneath the non-passing
spill bucket. The RALs were below the TPH-GRO and TPH-DRO concentrations.
• Two previous releases were documented at the site in 2013 (Incident No. 38440) and 2018
(Incident No. 38752). A Notice of NFA for the 2013 incident was issued by the NCDEQ on July 7,
2014, and an NRP (recorded July 18, 2014) was filed on the property. A Notice of NFA for the
2018 incident was issued by the NCDEQ on December 6, 2019.
• Based on this information, GRI recommends conducting an LSA, including an update to the
January 2014 receptor survey, to establish the current risk classification for the site and assess
ground water.
E. LIMITATIONS
This report has been prepared for the exclusive use of Speedway, LLC for the specific application to the
referenced site in Pitt County, North Carolina. The assessment was conducted based on the scope of work
and level of effort specified by the NCDEQ and with resources adequate only for that scope of work. Our
findings have been developed in accordance with generally accepted standards of geology and
hydrogeology practices in the State of North Carolina, available information, and our professional
judgment. No other warranty is expressed or implied.
The data that are presented in this report are indicative of conditions that existed at the precise locations
sampled and at the time the samples were collected. In addition, the data obtained from samples would
be interpreted as being meaningful with respect to parameters indicated in the laboratory report. No
additional information can logically be inferred from these data.
FIGURES
Copyright (C) 2009 MyTopo, 2006-2018 TomTom
077.3000000° W
077.3000000° W
077.2833333° W
077.2833333° W
077.2666666° W
077.2666666° W35.6000000° N35.6000000° N35.5833333° N35.5833333° N35.5666666° N35.5666666° NSCALE 1:24000
0 1000 2000 3000 4000 5000
FEET
Declination
MN 9.98° W
MN Figure 1
Site Location Map
Speedway #8654
5068 NC Highway 33 East, Greenville
Pitt County, NC
Incident No. N/A
GRI Project No. 3389
Date: 10/29/18
Scale: 1 inch = 2,000 ft.Copyright (C) 2009 MyTopo
Location: 035.5834070° N 077.2867350° W
TABLES
UST ID Number 1-5 Facility ID Number
Owner or Operator?
Owner/Operator
UST ID Number 1-5 Facility ID Number
Owner or Operator?
Owner/Operator
UST ID Number 1-5 Facility ID Number
Owner or Operator?
Owner/Operator
3602 Highway 264 East, Greenville, NC 27834 1-252-752-4366
5446 University Parkway, Winston-Salem, NC 27105-1366 1-800-642-0945
0-036281
Trade Oil Company 08/01/2001 - 06/01/2005
500 Speedway Drive, Enon, Ohio 45323 1-937-591-1283
0-036281
WilcoHess, LLC.06/01/2005 - 01/01/2016
TABLE 1
UST OWNER/OPERATOR INFORMATION
SPEEDWAY #8654 (INCIDENT NO. PENDING)
Address Telephone Number
Name of Owner or Operator Dates of Ownership / Operation
0-036281
Speedway, LLC.01/01/2016 - Current
Address Telephone Number
Name of Owner or Operator Dates of Ownership / Operation
Address Telephone Number
Name of Owner or Operator Dates of Ownership / Operation
Page 1 of 1
Date: 01/19/22
Was Release
Associated
with UST
System?
(Yes / No)
1 Gasoline NA 12,000 8/1/2001 Single Wall
Steel/FR 8' x 32'Other Current No
2 Gasoline NA 6,000 8/1/2001 Single Wall
Steel/FR 8' x 16'Other Current No
3 Gasoline NA 6,000 8/1/2001 Single Wall
Steel/FR 8' x 16'Other Current No
4 Diesel NA 6,000 8/1/2001 Single Wall
Steel/FR 8' x 16'Other Current Yes
UST
ID
No.
TABLE 2
UST SYSTEM INFORMATION
SPEEDWAY #8654 (INCIDENT NO. PENDING)
Facility ID #: 0-036281
Tank
Dimensions
Description of
Associated
Product Piping
and
Pumps
Status
of
UST
Current
or Most
Recent
Contents
Previous
Contents
Capacity
(gallons)
Date
Installed
Construction
Details
Page 1 of 1
Date: 01/19/22
Sample IDDate Collected (mm/dd/yy)Sample Depth(ft-BGS)Gasoline-Range TPHDiesel-Range TPHBenzeneTolueneEthylbenzeneTotal Xylenes50 100 NE NE NE NE
NE NE 0.0072 5.4 8 6
NE NE 12 1,250 60.3 3,120
SB-1 3'10/10/18 3 13.3 NR 0.00834 0.0110 0.0552 0.322
SB-2 3'10/10/18 3 28.9 NR 0.358 0.537 0.353 2.39
SB-3 3'10/10/18 3 8.69 NR 0.917 0.243 0.289 1.03
DSL-2'12/02/21 2 963 891 NR NR NR NR
Trip Blank 10/10/18 -NR NR <1.00 <1.00 <1.00 <3.00
Notes:
• Results reported in mg/kg (milligrams per kilograms)
• Trip Blank results reported in μg/l (micrograms per liter)
• ft-BGS: feet below ground surface.
• RAL: Regulatory Action Level.
• MCCs: Maximum Contaminant Concentrations (soils).
• SCLs: Soil Cleanup Levels.
• < : Less than the method detection limit specified in the laboratory report
• Concentrations in bold face type indicate the RALs or soil to water MCCs were below the reported concentrations.
• Concentrations in italic type indicate that Residential SCLs were below the reported concentrations.
• NE: Not Established
• NR: Not Requested.
RAL (mg/kg)
Soil to Water MCC (mg/kg)
Residential SCLs (mg/kg)
TABLE 3
SUMMARY OF SOIL SAMPLE ANALYTICAL RESULTS
SPEEDWAY #8654 (INCIDENT NO. PENDING)
Facility ID #: 0-036281
Analytical Method →EPA Method 8260B5030/ 8015D/ UVF
Page 1 of 1
APPENDICES
Appendix A
UST Suspected Release 24 Hour Notice Form (UST-17A)
UST-17A UST Suspected Release 24 Hour Notice
Do not use this form to report a 24 hour notice of a Pollution Incident. You must use form UST-61, 24 Hour Release and UST Leak
Reporting Form.
This form must be used to report to DEQ, within 24 hours of discovery, a Suspected Release from any of the following:
a) Failed or inconclusive leak detection or tightness test results. This includes positive test results, such as “Increase”, which
indicates the level in the UST system has increased more than 0.2 gph.
b) Unusual operating conditions which can include, but are not limited to: the erratic behavior of dispensing equipment; the
unexplained presence of water in the tank; the presence of fuel in containment sumps or interstitial spaces; or the degradation of
any equipment or element of an underground storage tank system to the point where that equipment or element can not reasonably
be expected to perform its intended function.
c) Internal inspection results such as, perforations, corrosion holes, weld failures, or other similar defects that indicate a release
could have occurred.
If you have more than four UST systems to report suspected releases, then attach additional sheets of the UST-17A form. You only
need to list the UST systems at your site that have suspected releases.
Within 7 days of discovery, submit a UST-17B form to document the response activities taken to investigate the suspected release.
Please submit this form to: NCDEQ/DWM, UST Section
1646 Mail Service Center
Raleigh, North Carolina 27699-1646
OR
Fax to (919) 715-1117 OR UST.Permits@ncdenr.gov
I. UST OWNER II. UST FACILITY
Name:
Speedway LLC
Name:
Speedway 8654
Facility ID:
36281
Address:
500 Speedway Drive
Address:
5068 NC Hwy 33 East
City:
Enon
State:
OH
Zip:
45323
City:
Greenville
County:
Pitt
Person Reporting:
Andrew McMillan
Title of Person Reporting:
Env. Compliance Coordinator
Telephone Number:
(919) 268-7176
Date Submitted:
10/8/2021
III. UST INFORMATION
Tank Number / Size: 4 / 6k / / /
Product Stored: DSL
Location and/or source of
suspected release:
(check all that apply)
Tank
Piping
Tank Sump
Dispenser Sump
Spill Bucket
Internal Inspection
Other (Explain in
comments)
Tank
Piping
Tank Sump
Dispenser Sump
Spill Bucket
Internal Inspection
Other (Explain in
comments)
Tank
Piping
Tank Sump
Dispenser Sump
Spill Bucket
Internal Inspection
Other (Explain in
comments)
Tank
Piping
Tank Sump
Dispenser Sump
Spill Bucket
Internal Inspection
Other (Explain in
comments)
Leak detection method or
other observation that
indicates a suspected
release. (e.g., ATG, SIR,
visual contamination, fuel
in sump, etc.):
Failed triennal hydro test
Failed/Inconclusive date or
date that leak detection
method suspected release
discovered:
9/29/2021
IV. COMMENTS
Third party repair contractor completed triennial testing of DSL spill bucket resulting in a failure. A third party contractor has been
scheduled repair the sump.
UST-17A Revised 10/2018 http://www.wastenotnc.org/
Appendix B
24-Hour Release and UST Leak Reporting Form (UST-61)
UST-61 24-Hour Release and UST Leak Reporting Form.
For Releases
in NC
This form should be completed and submitted to the UST Section’s regional office following a known or suspected release from an underground storage tank (UST) system. This form is required to be submitted within 24 hours of discovery of a known or
suspected release
(DWM USE ONLY) Incident # ________ Risk (H,I,L,U)_______ Received On ________ Received By ________
Reported by (circle one): Phone, Fax or Report Region _______
Suspected Contamination? (Y/N) ________ Confirmed GW Contamination? (Y/N) ______ Confirmed Soil Contamination ?(Y/N) ______
Samples Taken?(Y/N) ______ Free Product? (Y/N) _____ If Yes, State Greatest Thickness ______________
Facility ID Number ______________ Date Leak Discovered ___________ Comm/Non-Commercial? ________
Reg/Non-regulated? _____________
INCIDENT DESCRIPTION
Incident Name:
Address: County:
City/Town: Zip Code: Regional Office (circle one): Asheville, Mooresville, Fayetteville, Raleigh, Washington, Wilmington, Winston-Salem
Latitude (decimal degrees): Longitude (decimal degrees) : Obtained by:
Briefly describe suspected or confirmed release: (including but not limited to: nature of release, date of release, amount
of release, amount of free product present and recovery efforts, initial responses conducted, impacts to receptors) GPS
Topographic map
GIS Address matching
Other
Unknown
Describe location:
HOW RELEASE WAS DISCOVERED (Release Code)
(Check one)
Release Detection Equipment or Methods
During UST Closure/Removal
Property Transfer
Visual/Odor
Water in Tank
Water Supply Well Contamination
Groundwater Contamination
Surface Water Contamination
Other (specify) _______________
SOURCE OF CONTAMINATION
Source of Release (Check primary source) Cause of Release (Check primary cause) Type of Release (Check one) Product Type Released (Check primary product type released)
Tank
Piping
Dispenser
Submersible Turbine Pump
Delivery Problem
Spill Bucket
Other
Unknown
Definitions presented on reverse
Spill
Overfill
Corrosion
Physical/Mechanical
Damage
Install Problem
Other
Unknown
Definitions presented on reverse
Petroleum
Non-Petroleum
Both
Location
(Check one)
Facility
Residence
Other
Gasoline/ Diesel/
Kerosene
Heating Oil
Other Petroleum
Products
Metals
Other Inorganics
Other Organics
Diesel/Veg. Oil
Blend
Vegetable Oil 100%
E10 – E20
E21 – E84
E85 – E99
Ethanol 100%
E01 – E09
Ownership
1. Municipal 2. Military 3. Unknown 4. Private 5. Federal 6. County 7. State Operation Type 1. Public Service 2. Agricultural 3. Residential 4. Education/Relig. 5. Industrial 6. Commercial 7. Mining
UST Form 61 (02/19) Page 1 of 2
IMPACT ON DRINKING WATER SUPPLIES
Water Supply Wells Affected? 1. Yes 2. No 3. Unknown Number of Water Supply Wells Affected __________________
Water Supply Wells Contaminated: (Include Users Names, Addresses and Phone Numbers. Attach additional sheet if necessary) 1. 2. 3.
UST SYSTEM OWNER UST Owner/Company
Point of Contact Address
City State Zip Code Telephone Number
UST SYSTEM OPERATOR
UST Operator/Company Address
City State Zip Code Telephone Number
LANDOWNER AT LOCATION OF UST INCIDENT
Landowner Address
City State Zip Code Telephone Number
Draw Sketch of Area (showing two major road intersections) or Attach Map
Person Reporting Incident Company Telephone Number
Title Address Date
UST Form 61 (02/19) Page 2 of 2
Definitions of Sources Tank: means the tank that stores the product and is part of the underground storage tank system Piping: means the piping and connectors running from the tank or submersible turbine pump to the dispenser or other end-use equipment (Vent, vapor recovery, or fill lines are excluded.) Dispenser: includes the dispenser and the equipment used to connect the dispenser to the piping (e.g., a release from a suction pump or from components located above the shear valve) Submersible Turbine Pump (STP) Area includes the submersible turbine pump head (typically located in the tank sump), the line leak detector, and the piping that connects the submersible turbine pump to the tank Delivery Problem: identifies releases that occurred during product delivery to the tank. (Typical causes associated with this source are spills and overfills.)
Other: serves as the option to use when the release source is known but does not fit into one of the preceding categories (e.g., for releases from vent lines, vapor recovery lines, and fill lines) Unknown: identifies releases for which the source has not been determined Definitions of Causes
Spill: use this cause when a spill occurs (e.g., when the delivery hose is disconnected from the tank fill pipe or when the nozzle is removed from the dispenser) Overfill: use when an overfill occurs (e.g., overfills may occur from the fill pipe at the tank or when the nozzle fails to shut off at the dispenser) Physical or Mechanical Damage: use for all types of physical or mechanical damage, except corrosion (e.g., puncture of tank or piping, loose fittings, broken components, and components that have changed dimension) Corrosion: use when a metal tank, piping, or other component has a release due to corrosion (e.g., for steel, corrosion takes the form of rust) Installation Problem: use when the problem is determined to have occurred specifically because the UST system was not installed properly Other: use this option when the cause is known but does not fit into one of the preceding categories (e.g., putting regulated substances into monitoring wells) Unknown: use when the cause has not been determined
Spill Bucket
Appendix C
Certificate of Storage Tank System Testing
Appendix D
Laboratory Analytical Report - UVF
3502 Hayes Road • Monroe, North Carolina 28110
113 West Firetower Road, Suite G • Winterville, North Carolina 28590
Phone (704) 845-4010 • (888) 870-4133 • Fax (704) 845-4012
Engineering Certification: C-2727 • Geology Certification: C-127
UVF Trilogy Analytical Report
Samples Collected: December 2, 2021
Samples Analyzed: December 10, 2021
Site Name: Speedway #8654
Site Address: 5068 NC Highway 33 East, Greenville, NC
GRI Project Number: 3389
December 13, 2021
Joanna Alley, E.I.T.
Operator
Technical Procedures
Calibration
The UFV Trilogy has standard calibrations stored for the following analysis:
GRO
DRO
Total PAH
Target PAH
Heavy PAH
Prior to use, calibration standards are used to perform a 5-point verification on the factory stored
calibrations for GRO and DRO. The calibration standards used are as follows:
GRO
0.5 ppm
1 ppm
3 ppm
5 ppm
10 ppm
DRO
0.1 ppm
0.5 ppm
1 ppm
3 ppm
5 ppm
Operation
Sample Extraction
5mg of soil are weighed into a clean extraction jar
Methanol is added to the extraction jar to create a 2x or 4x dilution
o 2x Dilution: 10 mL of methanol
o 4x Dilution: 20 mL of methanol
The extraction jar is shaken for several minutes to thoroughly mix the soil with solvent
(methanol)
The mixture is allowed to settle for several minutes
A clean syringe is used to draw liquid from the extraction jar
A clean filter is attached to the end of the syringe and the liquid dispensed through the filter
into a clean test tube
This liquid is referred to as the extraction
Dilution Preparation
An adjustable micropipette is used to precisely measure out the amount of extract needed for
the dilution
The measured out amount of the extract is added to a clean test tube and methanol is added
dilute the extract. Examples of dilutions are shown below:
Extract Amount
500 μL
200 μL
100 μL
50 μL
25 μL
Add Solvent to the
5 mL line
5 mL line
5 mL line
5 mL line
5 mL line
2x Extract
Dilution Factor
20x
50x
100x
200x
400x
4x Extract
Dilution Factor
40x
100x
200x
400x
800x
Technical Procedures
Sample Analyzation
The dilution is shaken to thoroughly mix, then poured into a clean glass cuvette
The desired module is inserted into the UVF Trilogy and the corresponding factory calibration is
selected
“Measure Fluorescence” is pressed on the touchscreen and the reading is recorded
The reading should be between the concentrations of the calibration standards (GRO: 0.5-10
ppm; DRO 0.1-5 ppm)
o Reading below the calibration standard range are recorded as below the detection limit
Detection Limit = (lower range of calibration standards range) x dilution factor
(i.e. a GRO sample with a 100x dilution factor has a detection limit of 50 ppm)
o Readings above the calibration standard range should be further diluted and reanalyzed
o Negative readings are an indication of quenching (see below)
The reading is multiplied by the dilution factor to calculate the final concentration
Check suspected contaminated samples for quenching by running additional dilutions
o According to the siteLAB Quick Reference Guide:
“Quenching” can occur when the detector is swamped by too many hydrocarbons or
organic interferences, producing low or negative concentrations. Test the sample at
multiple dilutions to confirm results are linear and accurate.”
QA/QC
Method Blank
A method blank of methanol will be analyzed following calibration and following the last sample
analyzed each day
Duplicates
One duplicate will be analyzed for every 20 samples
The duplicate will be prepared from the extract of the sample and diluted to the same factor as
the sample analyzed
Project Name:Date Collected:
Project Number:Date Analysed:
Project Manager:Operator:
Sample ID Matrix Dilution
Factor x
GRO
Output
(ppm)
=GRO Value
(mg/Kg)
Dilution
Factor x
DRO
Output
(ppm)
=DRO Value
(mg/Kg)
DSL-2'Soil 100 9.63 963 100 8.91 891
Dup DSL-2'Soil 100 10.00 1000 100 9.39 939
UVF Analytical Report
siteLAB UVF Trilogy
12/10/2021
12/2/2021
Joanna Alley
Speedway #8654
3389
Nicole Long
Site:
Speedway #8654
Report Date:
12/13/2021
Page:
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