FA-29590_48724_CA_SCH_20220720

July 20, 2022
Ms. Sarah Brown
North Carolina Department of Environmental Quality
NCDEQ Fayetteville Regional Office
Division of Waste Management, UST Section
225 Green Street, Suite 714
Fayetteville, North Carolina 28031
Subject:Site Check Report - Dispenser 11/12
Speedway 6997
2802 Owen Drive,Fayetteville,North Carolina
Incident No.N/A
Mid-Atlantic Project No.R3375.01
Dear Ms. Brown:
Speedway LLC is pleased to present this report of environmental services for the
Speedway 6997 facility. The attached report provides a summary of the Site Check
activities conducted for diesel Dispenser 11/12.
If you have any questions, please feel free to contact me at at [phone] or Troy
Holzschuh with Mid-Atlantic Associates, Inc. at [phone].
Sincerely,
SPEEDWAY LLC
Charles A. Chiara
Manager, Environmental Services
July 20, 2022
Ms. Sarah Brown
North Carolina Department of Environmental Quality
225 Green Street, Suite 714
Fayetteville, North Carolina 28031
Reference:Site Check Report - Dispenser 11/12
Speedway 6997
2802 Owen Drive,Fayetteville,North Carolina
Incident No.N/A
Mid-Atlantic Project No.R3375.01
Dear Ms. Brown:
On March 3, 2022, the under dispenser containment (UDC) of Dispenser 11/12 failed
its hydrostatic testing.Repairs were made, and post-repair hydrostatic testing passed.
UST-17A form was filed with the North Carolina Department of Environmental Quality
(NCDEQ), see Attachment A. To determine if a release may have occurred to the
environment from the UDC, environmental assessment activities were conducted and the
results are documented in this report.
The opinions included herein are based on Mid-Atlantic’s experience and information
obtained during the study. This report is based on limited observations made on the
dates noted using the procedures described herein. If additional information becomes
available, Mid-Atlantic requests the opportunity to review the information, reassess the
potential environmental concerns, and modify the conclusions/recommendations, if
appropriate.
SITE ACTIVITIES
Utility Clearance and Boring Location Placement
Public utilities were located by North Carolina 811 prior to concrete coring, air knife
vacuum excavation,and hand auger activities, which were conducted on June 23,
2022.Private utilities were subsequently located and marked by Stewart Inc. (Stewart).
The location of the soil boring (Drawing 2) was placed to avoid all marked utilities. The
soil boring was located as close to the UDC as could safely be managed.
Boring Advancement
After selecting the borehole locations,Stewart saw-cut a 12" x 12" opening in the
concrete on the east side of the dispenser (dispenser #11) and encountered a fiberglass
product line.Consequently, a new boring location was selected south of the previous
boring location, and still on the eastern side of dispenser #11.After removing the
concrete Stewart vacuumed out 2 feet of pea gravel.Soil was reached at 2.8 feet below
land surface (bls) and a sample was collected at 3 feet bls.The boring was not advanced
deeper than 3 feet bls because the pea gravel was collapsing into the boring.Another
boring location was selected on the west side of the dispenser, the dispenser #12 side.
The concrete on this side was 10 inches thick.Pea gravel was also present on the west
side and was collapsing in on the hole and the boring could not be advanced further.
It was decided after three attempts that an additional soil sample was not going to be
collected due to the large volume of pea gravel in the dispenser area. A soil sample was
collected manually with a hand auger at the 3-foot interval in soil boring SB-1 (the first
boring attempted); however, soil samples were not able to be collected in the subsequent
soil borings.
The soil sample from SB-1 was also screened for evidence of volatile organic compounds
(VOCs) using a photo-ionization detector (PID). PID results are documented on the
soil boring log provided in Attachment B. Upon completion of the sampling activities,
the borings were backfilled with the previously-removed pea gravel and patched with
concrete for surface completion.
Soil Sampling
One sample was collected from boring SB-1 and submitted for laboratory analysis. The
sample was collected in accordance with the procedures outlined in Attachment C. The
sample was shipped to Pace Analytical in Mt. Juliet, Tennessee for analysis for total
petroleum hydrocarbons (TPH) gasoline range organics (GRO) by EPA Method 8015D,
Volatile Petroleum Hydrocarbons by Method MADEP VPH, and for volatile organic
compounds (VOCs) by Method 8260D.
ANALYTICAL RESULTS
Soil
As shown in the laboratory report provided in Attachment D, TPH GRO was not detected
at a concentration exceeding the laboratory's practical quantitation limit (PQL). TPH DRO
was detected at a concentration of 11.8 milligrams per kilogram (mg/Kg), which is below
the regulatory action level of 100 mg/Kg. Other target compounds were not detected in
the soil sample at concentrations exceeding the laboratory's PQL.
Site Check Report - Dispenser 11/12
Speedway 6997
Fayetteville, NC
July 20, 2022
Page 2
CONCLUSIONS
Petroleum impacts to soil have not been detected above NCDEQ action levels
beneath the UDC at diesel Dispenser 11/12.
It should be noted that due to the presence of a large volume of pea gravel, samples
could not be collected on both sides of the dispenser island.One sample was collected
on the eastern side of dispenser 11/12 but not on the western side.
CLOSING
Ms. Brown, we appreciate the opportunity to submit this Site Check Report to the
UST Section. If you have any questions, please feel free to Troy L. Holzschuh at
980-585-1271 or Trey Marchant at 919-250-9918.
Sincerely,
MID-ATLANTIC ASSOCIATES,
Troy L. Holzschuh Raymond (Trey) S. Marchant, III, PG
Senior Project Manager Principal Geologist
Attachments:Drawing 1 - Topographic Site Map
Drawing 2 -Site Map
Attachment A -UST Reporting Forms
Attachment B - Soil Boring Log
Attachment C - Mid-Atlantic Field Procedures
Attachment D - Laboratory Analytical Report
Site Check Report - Dispenser 11/12
Speedway 6997
Fayetteville, NC
July 20, 2022
Page 3
DRAWINGS
TOPOGRAPHIC SITE MAPSPEEDWAY 69972802 OWEN DRIVEFAYETTEVILLE, NORTH CAROLINA
DRAWN BY:DATE:
ENG. CHECK:
JOB NO:
APPROVAL:
DRAFTCHECK:GIS NO:
DWG NO:
REFERENCES:1. FAYETTEVILLE, NC DIGITAL RASTER GRAPHICS, USGS. SCANNED FROM 1:2400-SCALE TOPOGRAPHIC MAPS, PUBLISHED 2013, USGS.2. INSET MAP DIGITAL DATA FROM 2002 NATIONAL TRANSPORTATION ATLAS, BUREAY OF TRANSPORTATIONSTATISTICS, WASHINGTON, D.C.3. PROPERTY BOUNDARY DATA FROM WAKE COUNTY GIS.0 1,000 2,000 3,000 4,000Feet
KRC
SCALE:1:12,000
CUMBERLANDHOKE
ROBESON
§¨¦I95
AREA SHOWNWITHIN WAKE COUNTY
JULY 2022
R3375.01
3G-R3375.01-11
TLH
TLH
#*
SB-1
SITE MAPSPEEDWAY 69972802 OWEN DRIVEFAYETTEVILLE, NORTH CAROLINA
DRAWN BY:DATE:
ENG. CHECK:
JOB NO:
APPROVAL:
DRAFTCHECK:GIS NO:
DWG NO:
REFERENCES:
JULY 2022
R3375.01
3G-R3375.01-22
1. MID-ATLANTIC FIELD NOTES.2. AERIAL PHOTOGRAPH FROM NC ONE MAP.0 50 100 150 200 250Feet
KRC
Legend
#*Soil Sample LocationSubject SiteParcel Boundaries
SCALE:1:600
±
TLH
TLH
ATTACHMENT A - UST REPORTING FORMS
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.
¾This 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.
¾If 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.
¾Within 7 days of discovery, submit a UST-17B form to document the response activities taken to investigate the suspected release.
¾Please submit this form to: NCDEQ/DWM, UST Section
1646 Mail Service Center
Raleigh, North Carolina 27699-1646
OR
Fax to [phone] OR [e-mail]
I. UST OWNER II. UST FACILITY
Name:Name:Facility ID:
Address:Address:
City:State:Zip:City:County:
Person Reporting:Title of Person Reporting:Telephone Number:
()
Date Submitted:
III. UST INFORMATION
Tank Number / Size:////
Product Stored:
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/Inconclusive date or
date that leak detection
method suspected release discovered:
IV. COMMENTS
UST-17A Revised 10/2018 http://www.wastenotnc.org/
Speedway LLC
500 Speedway Dr
Enon OH 45323
Speedway #6997 012647
2802 Owen Drive
Fayetteville Cumberland
Daniel Gum Environmental Specialist 937 301-2689
3 12,000
DSL
■
visual observation
3/3/2022
Maintenance identified a defective filter under dispenser 11/12. Approximately 3 gallons of liquid is being removed from the dispenser
sump and a hydrostatic test has been scheduled for Wednesday, March 9. The filter has been replaced.
3/3/2022
ATTACHMENT B - SOIL BORING LOGS
ft -bgsSampling
Interval, Odors
PID (ppm)Sample to Laboratory Construction Details
ft-bgsSlight 9.1 X
20 20
COMMENTS:in - indicates inches N/A - indicates not applicable to this boringDTW - Depth to Water ▼ft - indicates depth in feet ppm - indicates parts per million
ft-bgs - indicates feet below ground surface TD - Total Depth of Boring for Sampling
3
409 Rogers View Ct.Raleigh NC 27610
Ph: [phone]
LOG OF BORING: SB-1
Page:1 of 1
Site Name: Speedway 6997 Drilling/Boring Method:Hand Auger Total Boring Depth (ft):
N/A
Project Number:000R3375.01 Sampling Method:Hand Auger Well Depth (ft):N/A
Location: Fayetteville, NC Subcontractor/Drillers: Stewart (Saw Cut/Air Knife)Screen Depth (ft):
Gary Fisher
Date Started:6/23/2022 Driller :Gary Fisher DTW (ft):N/A
Date Completed:6/23/2022 Monitoring Equipment:MiniRAE 3000 MAA Field Staff:
SOIL DESCRIPTION (color, texture, moisture, etc.)
None 0.0
Concrete
Pea Gravel
Red, Sandy Clayey Silt, Moist
2 2
4 4
Boring terminated at 3 ft-bgs due to collapsing pea gravel
6 6
8 8
10 10
18
12 12
14 14
16 16
18
ATTACHMENT C - MID-ATLANTIC FIELD PROCEDURES
Soil Sampling Procedures

I. Sample Collection

Direct Push Technology (DPT, or “Geoprobe”)

DPT uses a truck-mounted hydraulic rig to push a steel sampling probe into the
subsurface to collect soil and/or groundwater samples. The sampling device used to
collect the soil samples during this investigation was the “macrocore” sampler. This
sampler consists of a four-foot long, two-inch diameter stainless steel spoon containing a
clear, acetate liner. When the macrocore sampler is driven into the subsurface, the soil is
collected into the acetate liner and then retrieved to the land surface. The liner is then cut
open and the soil lithology is characterized and soil samples are collected.

Split Spoon Sampling

This method of soil sampling is typically used during advancement of hollowstem augers
for the construction of monitoring wells. Soil samples are obtained from the borings by
driving a prewashed, 1-3/8-inch inner-diameter split-spoon sampler at five foot intervals to
termination in general accordance with ASTM D-1586 (Standard Penetration Test)
specifications. Blow counts for each six inches of split-spoon penetration are recorded
during advancement of the spoon. Samples are then retrieved to the land surface, the
split-spoon is opened, and the soil lithology is characterized and soil samples are
collected.

Hand Augering

This method is typically used for shallow sampling in areas where access is limited or
underground obstacles such as utilities may be present. A pre-washed, three-inch
diameter steel auger bucket is attached to extension rods and manually turned to
penetrate the subsurface to the desired sampling depth. Samples are then retrieved to the
land surface and the soil lithology is characterized and soil samples are collected directly
from the hand auger bucket.

Excavator Bucket Sampling

This method is typically used during UST excavation and soil excavation projects. The soil
samples are collected from the excavator bucket when it is not safe to collect the samples
by other means. Care is taken when collecting samples from the bucket to avoid soil that
has come in contact with the bucket itself to avoid cross contamination.

II. Headspace Field Screening

A portion of each sample is removed from the sampling device and placed in a pre-
labeled, plastic "ziploc" bag. After several minutes, the gas contained in the "headspace"
or void area within the bag is tested with a photoionization detection (PID) and/or Flame
Ionization Detector (FID). These are useful as scanning devices to detect the presence of
volatile organic compounds (VOCs) but are not relied upon to determine specific levels of
contamination. Typically, the samples exhibiting the highest headspace readings will be
submitted to the laboratory for analysis.

III. Preparation for Laboratory Analysis

The sample collector dons new nitrile sampling gloves prior to handling each sample. The
samples are placed into laboratory-prepared, pre-labeled, sampling containers, packed in
ice, and shipped to a certified laboratory under chain-of-custody control. The sampler
places an executed custody seal on the cooler prior to leaving the sampler’s custody.
Laboratory analyses to be performed on the samples, along with other sampling
information, are specified on the chain-of-custody, which is placed in the cooler with the
samples.

ATTACHMENT D - LABORATORY ANALYTICAL REPORT
ANALYTICAL REPORT
July 12, 2022
Mid-Atlantic - Speedway NC
Sample Delivery Group:L1509055
Samples Received:06/27/2022
Project Number:R3375.01
Description:Speedway 6997
Report To:Mr. Trey Marchant
409 Rogers View Court
Raleigh, NC 27610
Entire Report Reviewed By:
July 12, 2022
[Preliminary Report]
T. Alan Harvill
Project Manager
Results relate only to the items tested or calibrated and are reported as rounded values. This test report shall not be reproduced, except in full, without written approval of the laboratory. Where applicable, sampling conducted by Pace Analytical National is performed per guidance provided in laboratory standard operating procedures ENV-SOP-MTJL-0067 and ENV-SOP-MTJL-0068. Where sampling conducted by the customer, results relate to the accuracy of the information provided, and as the samples are received.
Pace Analytical National
12065 Lebanon Rd Mount Juliet, TN 37122 615-758-5858 800-767-5859 www.pacenational.com
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
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July 12, 2022
T. Alan Harvill
Project Manager
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
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TABLE OF CONTENTS
Cp: Cover Page 1
Tc: Table of Contents 2
Ss: Sample Summary 3
Cn: Case Narrative 4
Sr: Sample Results 5
SB-1 L1509055-01 5
Qc: Quality Control Summary 9
Total Solids by Method 2540 G-2011 9
Volatile Petroleum Hydrocarbons by Method MADEPV 10
Volatile Organic Compounds (GC) by Method 8015C 11
Volatile Organic Compounds (GC/MS) by Method 8260D 12
Semi-Volatile Organic Compounds (GC) by Method 8015C 16
TPH by Method MADEPE 17
Semi Volatile Organic Compounds (GC/MS) by Method 8270E 19
Gl: Glossary of Terms 25
Al: Accreditations & Locations 26
Sc: Sample Chain of Custody 27
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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SAMPLE SUMMARY
Collected by Collected date/time Received date/time
SB-1 L1509055-01 Solid Gary A. Fischer 06/23/22 10:45 06/27/22 10:00
Method Batch Dilution Preparation Analysis Analyst Location
date/time date/time
Total Solids by Method 2540 G-2011 WG1889072 1 07/02/22 09:18 07/02/22 09:37 CMK Mt. Juliet, TN
Volatile Petroleum Hydrocarbons by Method MADEPV WG1887885 1 06/23/22 10:45 06/30/22 13:36 MGF Mt. Juliet, TN
Volatile Organic Compounds (GC) by Method 8015C WG1889211 25 06/23/22 10:45 07/03/22 01:46 DWR Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 8260D WG1890251 1 06/23/22 10:45 07/06/22 14:43 DWR Mt. Juliet, TN
Semi-Volatile Organic Compounds (GC) by Method 8015C WG1890391 1 07/06/22 16:33 07/07/22 03:36 NH Mt. Juliet, TN
TPH by Method MADEPE WG1891522 1 07/07/22 08:23 07/08/22 17:14 DMG Mt. Juliet, TN
TPH by Method MADEPE WG1891522 1 07/07/22 08:23 07/08/22 22:03 DMG Mt. Juliet, TN
Semi Volatile Organic Compounds (GC/MS) by Method 8270E WG1890180 1 07/05/22 18:01 07/06/22 14:40 DSH Mt. Juliet, TN
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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CASE NARRATIVE
All sample aliquots were received at the correct temperature, in the proper containers, with the
appropriate preservatives, and within method specified holding times, unless qualified or notated within
the report. Where applicable, all MDL (LOD) and RDL (LOQ) values reported for environmental samples
have been corrected for the dilution factor used in the analysis. All Method and Batch Quality Control
are within established criteria except where addressed in this case narrative, a non-conformance form
or properly qualified within the sample results. By my digital signature below, I affirm to the best of my
knowledge, all problems/anomalies observed by the laboratory as having the potential to affect the
quality of the data have been identified by the laboratory, and no information or data have been
knowingly withheld that would affect the quality of the data.
[Preliminary Report]
T. Alan Harvill
Project Manager
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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T. Alan Harvill
Project Manager
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SAMPLE RESULTS - 01
L1509055
SB-1
Collected date/time: 06/23/22 10:45
Total Solids by Method 2540 G-2011
Result Qualifier Dilution Analysis Batch
Analyte %date / time
Total Solids 94.8 1 07/02/2022 09:37 WG1889072
Volatile Petroleum Hydrocarbons by Method MADEPV
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Unadjusted C5-C8 Aliphatics U 1.88 5.63 1 06/30/2022 13:36 WG1887885
Unadjusted C9-C12 Aliphatics U 1.88 5.63 1 06/30/2022 13:36 WG1887885
Unadjusted C9-C10 Aromatics U 1.88 5.63 1 06/30/2022 13:36 WG1887885
Total VPH U 1.88 5.63 1 06/30/2022 13:36 WG1887885
(S) 2,5-Dibromotoluene(FID)85.4 70.0-130 06/30/2022 13:36 WG1887885
(S) 2,5-Dibromotoluene(PID)88.0 70.0-130 06/30/2022 13:36 WG1887885
Volatile Organic Compounds (GC) by Method 8015C
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
TPH (GC/FID) Low Fraction U 0.611 2.81 25 07/03/2022 01:46 WG1889211
(S) a,a,a-Trifluorotoluene(FID)97.3 77.0-120 07/03/2022 01:46 WG1889211
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
1,1,1,2-Tetrachloroethane U 0.00107 0.00281 1 07/06/2022 14:43 WG1890251
1,1,1-Trichloroethane U 0.00104 0.00281 1 07/06/2022 14:43 WG1890251
1,1,2,2-Tetrachloroethane U 0.000782 0.00281 1 07/06/2022 14:43 WG1890251
1,1,2-Trichloroethane U 0.000672 0.00281 1 07/06/2022 14:43 WG1890251
1,1,2-Trichlorotrifluoroethane U 0.000849 0.00281 1 07/06/2022 14:43 WG1890251
1,1-Dichloroethane U 0.000553 0.00281 1 07/06/2022 14:43 WG1890251
1,1-Dichloroethene U 0.000682 0.00281 1 07/06/2022 14:43 WG1890251
1,1-Dichloropropene U 0.000911 0.00281 1 07/06/2022 14:43 WG1890251
1,2,3-Trichlorobenzene U C4 J4 0.00825 0.0141 1 07/06/2022 14:43 WG1890251
1,2,3-Trichloropropane U 0.00182 0.0141 1 07/06/2022 14:43 WG1890251
1,2,3-Trimethylbenzene U C3 0.00178 0.00563 1 07/06/2022 14:43 WG1890251
1,2,4-Trichlorobenzene U C4 J4 0.00495 0.0141 1 07/06/2022 14:43 WG1890251
1,2,4-Trimethylbenzene U 0.00178 0.00563 1 07/06/2022 14:43 WG1890251
1,2-Dibromo-3-Chloropropane U 0.00439 0.0281 1 07/06/2022 14:43 WG1890251
1,2-Dibromoethane U 0.000730 0.00281 1 07/06/2022 14:43 WG1890251
1,2-Dichlorobenzene U 0.000478 0.00563 1 07/06/2022 14:43 WG1890251
1,2-Dichloroethane U 0.000731 0.00281 1 07/06/2022 14:43 WG1890251
1,2-Dichloropropane U 0.00160 0.00563 1 07/06/2022 14:43 WG1890251
1,3,5-Trimethylbenzene U 0.00225 0.00563 1 07/06/2022 14:43 WG1890251
1,3-Dichlorobenzene U 0.000675 0.00563 1 07/06/2022 14:43 WG1890251
1,3-Dichloropropane U 0.000564 0.00563 1 07/06/2022 14:43 WG1890251
1,4-Dichlorobenzene U 0.000788 0.00563 1 07/06/2022 14:43 WG1890251
2,2-Dichloropropane U 0.00155 0.00281 1 07/06/2022 14:43 WG1890251
2-Butanone (MEK)U 0.0715 0.113 1 07/06/2022 14:43 WG1890251
2-Chlorotoluene U 0.000974 0.00281 1 07/06/2022 14:43 WG1890251
4-Chlorotoluene U 0.000507 0.00563 1 07/06/2022 14:43 WG1890251
4-Methyl-2-pentanone (MIBK)U 0.00257 0.0281 1 07/06/2022 14:43 WG1890251
Acetone U 0.0411 0.0563 1 07/06/2022 14:43 WG1890251
Acrylonitrile U 0.00406 0.0141 1 07/06/2022 14:43 WG1890251
Benzene U 0.000526 0.00113 1 07/06/2022 14:43 WG1890251
Bromobenzene U 0.00101 0.0141 1 07/06/2022 14:43 WG1890251
Bromodichloromethane U 0.000816 0.00281 1 07/06/2022 14:43 WG1890251
Bromoform U 0.00132 0.0281 1 07/06/2022 14:43 WG1890251
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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SAMPLE RESULTS - 01
L1509055
SB-1
Collected date/time: 06/23/22 10:45
Volatile Organic Compounds (GC/MS) by Method 8260D
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Bromomethane U 0.00222 0.0141 1 07/06/2022 14:43 WG1890251
Carbon tetrachloride U 0.00101 0.00563 1 07/06/2022 14:43 WG1890251
Chlorobenzene U 0.000236 0.00281 1 07/06/2022 14:43 WG1890251
Chlorodibromomethane U 0.000689 0.00281 1 07/06/2022 14:43 WG1890251
Chloroethane U 0.00191 0.00563 1 07/06/2022 14:43 WG1890251
Chloroform U 0.00116 0.00281 1 07/06/2022 14:43 WG1890251
Chloromethane U 0.00490 0.0141 1 07/06/2022 14:43 WG1890251
Dibromomethane U 0.000844 0.00563 1 07/06/2022 14:43 WG1890251
Dichlorodifluoromethane U 0.00181 0.00281 1 07/06/2022 14:43 WG1890251
Di-isopropyl ether U 0.000462 0.00113 1 07/06/2022 14:43 WG1890251
Ethylbenzene U 0.000830 0.00281 1 07/06/2022 14:43 WG1890251
Hexachloro-1,3-butadiene U C3 0.00675 0.0281 1 07/06/2022 14:43 WG1890251
Isopropylbenzene U C3 0.000478 0.00281 1 07/06/2022 14:43 WG1890251
Methyl tert-butyl ether U 0.000394 0.00113 1 07/06/2022 14:43 WG1890251
Methylene Chloride U 0.00748 0.0281 1 07/06/2022 14:43 WG1890251
Naphthalene U C3 0.00549 0.0141 1 07/06/2022 14:43 WG1890251
Styrene U 0.000258 0.0141 1 07/06/2022 14:43 WG1890251
Tetrachloroethene U 0.00101 0.00281 1 07/06/2022 14:43 WG1890251
Toluene U 0.00146 0.00563 1 07/06/2022 14:43 WG1890251
Trichloroethene U 0.000657 0.00113 1 07/06/2022 14:43 WG1890251
Trichlorofluoromethane U 0.000931 0.00281 1 07/06/2022 14:43 WG1890251
Vinyl chloride U 0.00131 0.00281 1 07/06/2022 14:43 WG1890251
Xylenes, Total U 0.000991 0.00732 1 07/06/2022 14:43 WG1890251
cis-1,2-Dichloroethene U 0.000826 0.00281 1 07/06/2022 14:43 WG1890251
cis-1,3-Dichloropropene U 0.000852 0.00281 1 07/06/2022 14:43 WG1890251
n-Butylbenzene U C3 0.00591 0.0141 1 07/06/2022 14:43 WG1890251
n-Propylbenzene U 0.00107 0.00563 1 07/06/2022 14:43 WG1890251
p-Isopropyltoluene U C3 0.00287 0.00563 1 07/06/2022 14:43 WG1890251
sec-Butylbenzene U 0.00324 0.0141 1 07/06/2022 14:43 WG1890251
tert-Butylbenzene U 0.00220 0.00563 1 07/06/2022 14:43 WG1890251
trans-1,2-Dichloroethene U 0.00117 0.00563 1 07/06/2022 14:43 WG1890251
trans-1,3-Dichloropropene U 0.00128 0.00563 1 07/06/2022 14:43 WG1890251
(S) Toluene-d8 99.5 75.0-131 07/06/2022 14:43 WG1890251
(S) 4-Bromofluorobenzene 96.9 67.0-138 07/06/2022 14:43 WG1890251
(S) 1,2-Dichloroethane-d4 108 70.0-130 07/06/2022 14:43 WG1890251
Semi-Volatile Organic Compounds (GC) by Method 8015C
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
TPH (GC/FID) High Fraction 11.8 0.811 4.22 1 07/07/2022 03:36 WG1890391
(S) o-Terphenyl 62.8 18.0-148 07/07/2022 03:36 WG1890391
TPH by Method MADEPE
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Unadjusted C9-C18 Aliphatics U 2.29 6.85 1 07/08/2022 17:14 WG1891522
Unadjusted C19-C36 Aliphatics 3.60 J 2.29 6.85 1 07/08/2022 17:14 WG1891522
Unadjusted C11-C22 Aromatics 3.06 J 2.29 6.85 1 07/08/2022 22:03 WG1891522
Unadjusted Total Petroleum Hydrocarbons 6.65 J 2.29 6.85 1 07/08/2022 22:03 WG1891522
(S) o-Terphenyl 54.7 40.0-140 07/08/2022 22:03 WG1891522
(S) 1-Chloro-octadecane 51.7 40.0-140 07/08/2022 17:14 WG1891522
(S) 2-Fluorobiphenyl 83.8 40.0-140 07/08/2022 22:03 WG1891522
(S) 2-Bromonaphthalene 80.1 40.0-140 07/08/2022 22:03 WG1891522
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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SAMPLE RESULTS - 01
L1509055
SB-1
Collected date/time: 06/23/22 10:45
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
Acenaphthene U 0.00568 0.0351 1 07/06/2022 14:40 WG1890180
Acenaphthylene U 0.00494 0.0351 1 07/06/2022 14:40 WG1890180
Anthracene U 0.00625 0.0351 1 07/06/2022 14:40 WG1890180
Benzidine U 0.0660 1.76 1 07/06/2022 14:40 WG1890180
Benzo(a)anthracene U 0.00619 0.0351 1 07/06/2022 14:40 WG1890180
Benzo(b)fluoranthene U 0.00655 0.0351 1 07/06/2022 14:40 WG1890180
Benzo(k)fluoranthene U 0.00624 0.0351 1 07/06/2022 14:40 WG1890180
Benzo(g,h,i)perylene U 0.00642 0.0351 1 07/06/2022 14:40 WG1890180
Benzo(a)pyrene U 0.00653 0.0351 1 07/06/2022 14:40 WG1890180
Bis(2-chlorethoxy)methane U 0.0105 0.351 1 07/06/2022 14:40 WG1890180
Bis(2-chloroethyl)ether U 0.0116 0.351 1 07/06/2022 14:40 WG1890180
2,2-Oxybis(1-Chloropropane)U 0.0152 0.351 1 07/06/2022 14:40 WG1890180
4-Bromophenyl-phenylether U 0.0123 0.351 1 07/06/2022 14:40 WG1890180
2-Chloronaphthalene U 0.00617 0.0351 1 07/06/2022 14:40 WG1890180
4-Chlorophenyl-phenylether U 0.0122 0.351 1 07/06/2022 14:40 WG1890180
Chrysene U 0.00698 0.0351 1 07/06/2022 14:40 WG1890180
Dibenz(a,h)anthracene U 0.00973 0.0351 1 07/06/2022 14:40 WG1890180
1,2-Dichlorobenzene U 0.0104 0.351 1 07/06/2022 14:40 WG1890180
1,3-Dichlorobenzene U 0.0106 0.351 1 07/06/2022 14:40 WG1890180
1,4-Dichlorobenzene U 0.0104 0.351 1 07/06/2022 14:40 WG1890180
3,3-Dichlorobenzidine U 0.0130 0.351 1 07/06/2022 14:40 WG1890180
2,4-Dinitrotoluene U 0.0101 0.351 1 07/06/2022 14:40 WG1890180
2,6-Dinitrotoluene U 0.0115 0.351 1 07/06/2022 14:40 WG1890180
Fluoranthene U 0.00634 0.0351 1 07/06/2022 14:40 WG1890180
Fluorene U 0.00571 0.0351 1 07/06/2022 14:40 WG1890180
Hexachlorobenzene U 0.0124 0.351 1 07/06/2022 14:40 WG1890180
Hexachloro-1,3-butadiene U 0.0118 0.351 1 07/06/2022 14:40 WG1890180
Hexachlorocyclopentadiene U 0.0185 0.351 1 07/06/2022 14:40 WG1890180
Hexachloroethane U 0.0138 0.351 1 07/06/2022 14:40 WG1890180
Indeno(1,2,3-cd)pyrene U 0.00992 0.0351 1 07/06/2022 14:40 WG1890180
Isophorone U 0.0108 0.351 1 07/06/2022 14:40 WG1890180
Naphthalene U 0.00881 0.0351 1 07/06/2022 14:40 WG1890180
Nitrobenzene U 0.0122 0.351 1 07/06/2022 14:40 WG1890180
n-Nitrosodimethylamine U 0.0521 0.351 1 07/06/2022 14:40 WG1890180
n-Nitrosodiphenylamine U 0.0266 0.351 1 07/06/2022 14:40 WG1890180
n-Nitrosodi-n-propylamine U 0.0117 0.351 1 07/06/2022 14:40 WG1890180
Phenanthrene U 0.00697 0.0351 1 07/06/2022 14:40 WG1890180
Benzylbutyl phthalate U 0.0110 0.351 1 07/06/2022 14:40 WG1890180
Bis(2-ethylhexyl)phthalate U 0.0445 0.351 1 07/06/2022 14:40 WG1890180
Di-n-butyl phthalate U 0.0120 0.351 1 07/06/2022 14:40 WG1890180
Diethyl phthalate U 0.0116 0.351 1 07/06/2022 14:40 WG1890180
Dimethyl phthalate U 0.0744 0.351 1 07/06/2022 14:40 WG1890180
Di-n-octyl phthalate U 0.0237 0.351 1 07/06/2022 14:40 WG1890180
Pyrene U 0.00683 0.0351 1 07/06/2022 14:40 WG1890180
1,2,4-Trichlorobenzene U 0.0110 0.351 1 07/06/2022 14:40 WG1890180
4-Chloro-3-methylphenol U 0.0114 0.351 1 07/06/2022 14:40 WG1890180
2-Chlorophenol U 0.0116 0.351 1 07/06/2022 14:40 WG1890180
2,4-Dichlorophenol U 0.0102 0.351 1 07/06/2022 14:40 WG1890180
2,4-Dimethylphenol U 0.00917 0.351 1 07/06/2022 14:40 WG1890180
4,6-Dinitro-2-methylphenol U 0.0796 0.351 1 07/06/2022 14:40 WG1890180
2,4-Dinitrophenol U 0.0821 0.351 1 07/06/2022 14:40 WG1890180
2-Nitrophenol U 0.0125 0.351 1 07/06/2022 14:40 WG1890180
4-Nitrophenol U 0.0110 0.351 1 07/06/2022 14:40 WG1890180
Pentachlorophenol U 0.00945 0.351 1 07/06/2022 14:40 WG1890180
Phenol U 0.0141 0.351 1 07/06/2022 14:40 WG1890180
2,4,6-Trichlorophenol U 0.0113 0.351 1 07/06/2022 14:40 WG1890180
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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SAMPLE RESULTS - 01
L1509055
SB-1
Collected date/time: 06/23/22 10:45
Semi Volatile Organic Compounds (GC/MS) by Method 8270E
Result (dry)Qualifier MDL (dry)RDL (dry)Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
(S) 2-Fluorophenol 62.1 12.0-120 07/06/2022 14:40 WG1890180
(S) Phenol-d5 57.3 10.0-120 07/06/2022 14:40 WG1890180
(S) Nitrobenzene-d5 63.4 10.0-122 07/06/2022 14:40 WG1890180
(S) 2-Fluorobiphenyl 63.4 15.0-120 07/06/2022 14:40 WG1890180
(S) 2,4,6-Tribromophenol 82.0 10.0-127 07/06/2022 14:40 WG1890180
(S) p-Terphenyl-d14 75.8 10.0-120 07/06/2022 14:40 WG1890180
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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QUALITY CONTROL SUMMARYWG1889072
Total Solids by Method 2540 G-2011 L1509055-01
Method Blank (MB)
(MB) R3810649-1 07/02/22 09:37
MB Result MB Qualifier MB MDL MB RDL
Analyte %%%
Total Solids 0.00100
L1509030-07 Original Sample (OS) • Duplicate (DUP)
(OS) L1509030-07 07/02/22 09:37 • (DUP) R3810649-3 07/02/22 09:37
Original Result DUP Result Dilution DUP RPD DUP Qualifier DUP RPD
Limits
Analyte %%%%
Total Solids 78.0 81.1 1 3.88 10
Laboratory Control Sample (LCS)
(LCS) R3810649-2 07/02/22 09:37
Spike Amount LCS Result LCS Rec.Rec. Limits LCS Qualifier
Analyte %%%%
Total Solids 50.0 50.0 100 85.0-115
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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QUALITY CONTROL SUMMARYWG1887885
Volatile Petroleum Hydrocarbons by Method MADEPV L1509055-01
Method Blank (MB)
(MB) R3810205-3 06/30/22 07:38
MB Result MB Qualifier MB MDL MB RDL
Analyte mg/kg mg/kg mg/kg
Unadjusted C5-C8 Aliphatics U 1.67 5.00
Unadjusted C9-C12 Aliphatics U 1.67 5.00
Unadjusted C9-C10 Aromatics U 1.67 5.00
Total VPH U 1.67 5.00
(S) 2,5-Dibromotoluene(FID)87.2 70.0-130
(S) 2,5-Dibromotoluene(PID)89.3 70.0-130
Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD)
(LCS) R3810205-1 06/30/22 05:27 • (LCSD) R3810205-2 06/30/22 06:00
Spike Amount LCS Result LCSD Result LCS Rec.LCSD Rec.Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits
Analyte mg/kg mg/kg mg/kg %%%%%
Unadjusted C5-C8 Aliphatics 60.0 58.1 61.3 96.8 102 70.0-130 5.36 25
Unadjusted C9-C12 Aliphatics 70.0 78.4 79.2 112 113 70.0-130 1.02 25
Unadjusted C9-C10 Aromatics 10.0 9.23 9.06 92.3 90.6 70.0-130 1.86 25
Total VPH 140 146 150 104 107 70.0-130 2.70 25
(S) 2,5-Dibromotoluene(FID) 90.8 93.0 70.0-130
(S) 2,5-Dibromotoluene(PID) 87.9 90.8 70.0-130
L1507740-01 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD)
(OS) L1507740-01 06/30/22 08:43 • (MS) R3810205-4 06/30/22 18:30 • (MSD) R3810205-5 06/30/22 19:02
Spike Amount
(dry)
Original Result
(dry)MS Result (dry)MSD Result
(dry)MS Rec.MSD Rec.Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits
Analyte mg/kg mg/kg mg/kg mg/kg %%%%%
Unadjusted C5-C8 Aliphatics 75.0 U 66.3 73.0 88.4 97.3 1 70.0-130 9.55 25
Unadjusted C9-C12 Aliphatics 87.5 U 95.9 98.3 110 112 1 70.0-130 2.44 25
Unadjusted C9-C10 Aromatics 12.5 U 14.1 13.2 112 105 1 70.0-130 6.39 25
Total VPH 176 U 176 185 100 105 1 70.0-130 5.26 25
(S) 2,5-Dibromotoluene(FID) 85.4 86.6 70.0-130
(S) 2,5-Dibromotoluene(PID) 86.2 86.9 70.0-130
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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QUALITY CONTROL SUMMARYWG1889211
Volatile Organic Compounds (GC) by Method 8015C L1509055-01
Method Blank (MB)
(MB) R3810580-2 07/02/22 18:32
MB Result MB Qualifier MB MDL MB RDL
Analyte mg/kg mg/kg mg/kg
TPH (GC/FID) Low Fraction U 0.543 2.50
(S)
a,a,a-Trifluorotoluene(FID)95.4 77.0-120
Laboratory Control Sample (LCS)
(LCS) R3810580-1 07/02/22 17:04
Spike Amount LCS Result LCS Rec.Rec. Limits LCS Qualifier
Analyte mg/kg mg/kg %%
TPH (GC/FID) Low Fraction 5.50 4.46 81.1 72.0-127
(S)
a,a,a-Trifluorotoluene(FID) 103 77.0-120
L1508888-09 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD)
(OS) L1508888-09 07/02/22 20:59 • (MS) R3810580-3 07/03/22 03:49 • (MSD) R3810580-4 07/03/22 04:09
Spike Amount
(dry)
Original Result
(dry)MS Result (dry)MSD Result
(dry)MS Rec.MSD Rec.Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits
Analyte mg/kg mg/kg mg/kg mg/kg %%%%%
TPH (GC/FID) Low Fraction 144 66.9 80.8 81.0 9.61 9.81 25 10.0-151 J6 J6 0.345 28
(S)
a,a,a-Trifluorotoluene(FID) 91.0 95.9 77.0-120
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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QUALITY CONTROL SUMMARYWG1890251
Volatile Organic Compounds (GC/MS) by Method 8260D L1509055-01
Method Blank (MB)
(MB) R3812077-3 07/06/22 08:33
MB Result MB Qualifier MB MDL MB RDL
Analyte mg/kg mg/kg mg/kg
1,1,1,2-Tetrachloroethane U 0.000948 0.00250
1,1,1-Trichloroethane U 0.000923 0.00250
1,1,2,2-Tetrachloroethane U 0.000695 0.00250
1,1,2-Trichloroethane U 0.000597 0.00250
1,1,2-Trichlorotrifluoroethane U 0.000754 0.00250
1,1-Dichloroethane U 0.000491 0.00250
1,1-Dichloroethene U 0.000606 0.00250
1,1-Dichloropropene U 0.000809 0.00250
1,2,3-Trichlorobenzene U 0.00733 0.0125
1,2,3-Trichloropropane U 0.00162 0.0125
1,2,3-Trimethylbenzene U 0.00158 0.00500
1,2,4-Trichlorobenzene U 0.00440 0.0125
1,2,4-Trimethylbenzene U 0.00158 0.00500
1,2-Dibromo-3-Chloropropane U 0.00390 0.0250
1,2-Dibromoethane U 0.000648 0.00250
1,2-Dichlorobenzene U 0.000425 0.00500
1,2-Dichloroethane U 0.000649 0.00250
1,2-Dichloropropane U 0.00142 0.00500
1,3,5-Trimethylbenzene U 0.00200 0.00500
1,3-Dichlorobenzene U 0.000600 0.00500
1,3-Dichloropropane U 0.000501 0.00500
1,4-Dichlorobenzene U 0.000700 0.00500
2,2-Dichloropropane U 0.00138 0.00250
2-Butanone (MEK)U 0.0635 0.100
2-Chlorotoluene U 0.000865 0.00250
4-Chlorotoluene U 0.000450 0.00500
4-Methyl-2-pentanone (MIBK)U 0.00228 0.0250
Acetone U 0.0365 0.0500
Acrylonitrile U 0.00361 0.0125
Benzene U 0.000467 0.00100
Bromobenzene U 0.000900 0.0125
Bromodichloromethane U 0.000725 0.00250
Bromoform U 0.00117 0.0250
Bromomethane U 0.00197 0.0125
Carbon tetrachloride U 0.000898 0.00500
Chlorobenzene U 0.000210 0.00250
Chlorodibromomethane U 0.000612 0.00250
Chloroethane U 0.00170 0.00500
Chloroform U 0.00103 0.00250
Chloromethane U 0.00435 0.0125
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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QUALITY CONTROL SUMMARYWG1890251
Volatile Organic Compounds (GC/MS) by Method 8260D L1509055-01
Method Blank (MB)
(MB) R3812077-3 07/06/22 08:33
MB Result MB Qualifier MB MDL MB RDL
Analyte mg/kg mg/kg mg/kg
Dibromomethane U 0.000750 0.00500
Dichlorodifluoromethane U 0.00161 0.00250
Di-isopropyl ether U 0.000410 0.00100
Ethylbenzene U 0.000737 0.00250
Hexachloro-1,3-butadiene U 0.00600 0.0250
Isopropylbenzene U 0.000425 0.00250
Methyl tert-butyl ether U 0.000350 0.00100
Methylene Chloride 0.00895 J 0.00664 0.0250
Naphthalene U 0.00488 0.0125
Styrene U 0.000229 0.0125
Tetrachloroethene U 0.000896 0.00250
Toluene U 0.00130 0.00500
Trichloroethene U 0.000584 0.00100
Trichlorofluoromethane U 0.000827 0.00250
Vinyl chloride U 0.00116 0.00250
Xylenes, Total U 0.000880 0.00650
cis-1,2-Dichloroethene U 0.000734 0.00250
cis-1,3-Dichloropropene U 0.000757 0.00250
n-Butylbenzene U 0.00525 0.0125
n-Propylbenzene U 0.000950 0.00500
p-Isopropyltoluene U 0.00255 0.00500
sec-Butylbenzene U 0.00288 0.0125
tert-Butylbenzene U 0.00195 0.00500
trans-1,2-Dichloroethene U 0.00104 0.00500
trans-1,3-Dichloropropene U 0.00114 0.00500
(S) Toluene-d8 100 75.0-131
(S) 4-Bromofluorobenzene 96.9 67.0-138
(S) 1,2-Dichloroethane-d4 105 70.0-130
Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD)
(LCS) R3812077-1 07/06/22 07:15 • (LCSD) R3812077-2 07/06/22 07:34
Spike Amount LCS Result LCSD Result LCS Rec.LCSD Rec.Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits
Analyte mg/kg mg/kg mg/kg %%%%%
1,1,1,2-Tetrachloroethane 0.125 0.116 0.122 92.8 97.6 74.0-129 5.04 20
1,1,1-Trichloroethane 0.125 0.125 0.130 100 104 69.0-126 3.92 20
1,1,2,2-Tetrachloroethane 0.125 0.129 0.135 103 108 68.0-128 4.55 20
1,1,2-Trichloroethane 0.125 0.121 0.130 96.8 104 78.0-123 7.17 20
1,1,2-Trichlorotrifluoroethane 0.125 0.105 0.105 84.0 84.0 61.0-139 0.000 20
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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QUALITY CONTROL SUMMARYWG1890251
Volatile Organic Compounds (GC/MS) by Method 8260D L1509055-01
Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD)
(LCS) R3812077-1 07/06/22 07:15 • (LCSD) R3812077-2 07/06/22 07:34
Spike Amount LCS Result LCSD Result LCS Rec.LCSD Rec.Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits
Analyte mg/kg mg/kg mg/kg %%%%%
1,1-Dichloroethane 0.125 0.140 0.140 112 112 70.0-127 0.000 20
1,1-Dichloroethene 0.125 0.121 0.123 96.8 98.4 65.0-131 1.64 20
1,1-Dichloropropene 0.125 0.126 0.130 101 104 73.0-125 3.12 20
1,2,3-Trichlorobenzene 0.125 0.0640 0.0652 51.2 52.2 59.0-139 J4 J4 1.86 20
1,2,3-Trichloropropane 0.125 0.149 0.150 119 120 67.0-129 0.669 20
1,2,3-Trimethylbenzene 0.125 0.0981 0.0981 78.5 78.5 74.0-124 0.000 20
1,2,4-Trichlorobenzene 0.125 0.0758 0.0717 60.6 57.4 62.0-137 J4 J4 5.56 20
1,2,4-Trimethylbenzene 0.125 0.0996 0.0970 79.7 77.6 70.0-126 2.64 20
1,2-Dibromo-3-Chloropropane 0.125 0.109 0.112 87.2 89.6 59.0-130 2.71 20
1,2-Dibromoethane 0.125 0.122 0.128 97.6 102 74.0-128 4.80 20
1,2-Dichlorobenzene 0.125 0.107 0.109 85.6 87.2 76.0-124 1.85 20
1,2-Dichloroethane 0.125 0.128 0.135 102 108 65.0-131 5.32 20
1,2-Dichloropropane 0.125 0.141 0.139 113 111 74.0-125 1.43 20
1,3,5-Trimethylbenzene 0.125 0.102 0.103 81.6 82.4 73.0-127 0.976 20
1,3-Dichlorobenzene 0.125 0.107 0.106 85.6 84.8 76.0-125 0.939 20
1,3-Dichloropropane 0.125 0.124 0.125 99.2 100 80.0-125 0.803 20
1,4-Dichlorobenzene 0.125 0.111 0.112 88.8 89.6 77.0-121 0.897 20
2,2-Dichloropropane 0.125 0.122 0.130 97.6 104 59.0-135 6.35 20
2-Butanone (MEK)0.625 0.863 0.935 138 150 30.0-160 8.01 24
2-Chlorotoluene 0.125 0.115 0.117 92.0 93.6 75.0-124 1.72 20
4-Chlorotoluene 0.125 0.101 0.108 80.8 86.4 75.0-124 6.70 20
4-Methyl-2-pentanone (MIBK)0.625 0.663 0.704 106 113 56.0-143 6.00 20
Acetone 0.625 0.888 0.878 142 140 10.0-160 1.13 31
Acrylonitrile 0.625 0.841 0.919 135 147 45.0-153 8.86 22
Benzene 0.125 0.123 0.125 98.4 100 70.0-123 1.61 20
Bromobenzene 0.125 0.121 0.123 96.8 98.4 73.0-121 1.64 20
Bromodichloromethane 0.125 0.126 0.128 101 102 73.0-121 1.57 20
Bromoform 0.125 0.122 0.124 97.6 99.2 64.0-132 1.63 20
Bromomethane 0.125 0.121 0.122 96.8 97.6 56.0-147 0.823 20
Carbon tetrachloride 0.125 0.129 0.132 103 106 66.0-128 2.30 20
Chlorobenzene 0.125 0.114 0.117 91.2 93.6 76.0-128 2.60 20
Chlorodibromomethane 0.125 0.123 0.128 98.4 102 74.0-127 3.98 20
Chloroethane 0.125 0.126 0.120 101 96.0 61.0-134 4.88 20
Chloroform 0.125 0.125 0.128 100 102 72.0-123 2.37 20
Chloromethane 0.125 0.112 0.127 89.6 102 51.0-138 12.6 20
Dibromomethane 0.125 0.134 0.142 107 114 75.0-122 5.80 20
Dichlorodifluoromethane 0.125 0.127 0.128 102 102 43.0-156 0.784 20
Di-isopropyl ether 0.125 0.135 0.140 108 112 60.0-136 3.64 20
Ethylbenzene 0.125 0.108 0.111 86.4 88.8 74.0-126 2.74 20
Hexachloro-1,3-butadiene 0.125 0.0782 0.0791 62.6 63.3 57.0-150 1.14 20
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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QUALITY CONTROL SUMMARYWG1890251
Volatile Organic Compounds (GC/MS) by Method 8260D L1509055-01
Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD)
(LCS) R3812077-1 07/06/22 07:15 • (LCSD) R3812077-2 07/06/22 07:34
Spike Amount LCS Result LCSD Result LCS Rec.LCSD Rec.Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits
Analyte mg/kg mg/kg mg/kg %%%%%
Isopropylbenzene 0.125 0.0975 0.0991 78.0 79.3 72.0-127 1.63 20
Methyl tert-butyl ether 0.125 0.132 0.145 106 116 66.0-132 9.39 20
Methylene Chloride 0.125 0.133 0.141 106 113 68.0-123 5.84 20
Naphthalene 0.125 0.0755 0.0803 60.4 64.2 59.0-130 6.16 20
Styrene 0.125 0.0999 0.0997 79.9 79.8 72.0-127 0.200 20
Tetrachloroethene 0.125 0.111 0.119 88.8 95.2 70.0-136 6.96 20
Toluene 0.125 0.111 0.116 88.8 92.8 75.0-121 4.41 20
Trichloroethene 0.125 0.122 0.125 97.6 100 76.0-126 2.43 20
Trichlorofluoromethane 0.125 0.118 0.108 94.4 86.4 61.0-142 8.85 20
Vinyl chloride 0.125 0.116 0.128 92.8 102 63.0-134 9.84 20
Xylenes, Total 0.375 0.321 0.327 85.6 87.2 72.0-127 1.85 20
cis-1,2-Dichloroethene 0.125 0.130 0.135 104 108 73.0-125 3.77 20
cis-1,3-Dichloropropene 0.125 0.128 0.129 102 103 76.0-127 0.778 20
n-Butylbenzene 0.125 0.0953 0.0921 76.2 73.7 68.0-135 3.42 20
n-Propylbenzene 0.125 0.103 0.108 82.4 86.4 74.0-126 4.74 20
p-Isopropyltoluene 0.125 0.0977 0.0999 78.2 79.9 72.0-133 2.23 20
sec-Butylbenzene 0.125 0.100 0.100 80.0 80.0 74.0-130 0.000 20
tert-Butylbenzene 0.125 0.103 0.104 82.4 83.2 75.0-127 0.966 20
trans-1,2-Dichloroethene 0.125 0.122 0.124 97.6 99.2 71.0-125 1.63 20
trans-1,3-Dichloropropene 0.125 0.124 0.133 99.2 106 73.0-127 7.00 20
(S) Toluene-d8 97.5 99.7 75.0-131
(S) 4-Bromofluorobenzene 95.3 93.6 67.0-138
(S) 1,2-Dichloroethane-d4 105 110 70.0-130
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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QUALITY CONTROL SUMMARYWG1890391
Semi-Volatile Organic Compounds (GC) by Method 8015C L1509055-01
Method Blank (MB)
(MB) R3811915-1 07/06/22 23:50
MB Result MB Qualifier MB MDL MB RDL
Analyte mg/kg mg/kg mg/kg
TPH (GC/FID) High Fraction U 0.769 4.00
(S) o-Terphenyl 67.1 18.0-148
Laboratory Control Sample (LCS)
(LCS) R3811915-2 07/07/22 00:06
Spike Amount LCS Result LCS Rec.Rec. Limits LCS Qualifier
Analyte mg/kg mg/kg %%
TPH (GC/FID) High Fraction 50.0 33.4 66.8 50.0-150
(S) o-Terphenyl 33.2 18.0-148
L1509021-05 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD)
(OS) L1509021-05 07/07/22 00:58 • (MS) R3811915-3 07/07/22 01:11 • (MSD) R3811915-4 07/07/22 01:24
Spike Amount
(dry)
Original Result
(dry)MS Result (dry)MSD Result
(dry)MS Rec.MSD Rec.Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits
Analyte mg/kg mg/kg mg/kg mg/kg %%%%%
TPH (GC/FID) High Fraction 61.3 2.32 40.0 39.9 61.5 61.3 1 50.0-150 0.310 20
(S) o-Terphenyl 57.6 43.9 18.0-148
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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QUALITY CONTROL SUMMARYWG1891522
TPH by Method MADEPE L1509055-01
Method Blank (MB)
(MB) R3813187-1 07/08/22 15:01
MB Result MB Qualifier MB MDL MB RDL
Analyte mg/kg mg/kg mg/kg
Unadjusted C9-C18 Aliphatics U 2.17 6.50
Unadjusted C19-C36 Aliphatics U 2.17 6.50
Unadjusted Total Petroleum
Hydrocarbons U 2.17 6.50
(S) 1-Chloro-octadecane 52.3 40.0-140
Method Blank (MB)
(MB) R3813187-4 07/08/22 16:07
MB Result MB Qualifier MB MDL MB RDL
Analyte mg/kg mg/kg mg/kg
Unadjusted C11-C22 Aromatics U 2.17 6.50
Unadjusted Total Petroleum
Hydrocarbons U 2.17 6.50
(S) o-Terphenyl 68.2 40.0-140
(S) 2-Fluorobiphenyl 78.4 40.0-140
(S) 2-Bromonaphthalene 74.8 40.0-140
Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD)
(LCS) R3813187-2 07/08/22 15:23 • (LCSD) R3813187-3 07/08/22 15:45
Spike Amount LCS Result LCSD Result LCS Rec.LCSD Rec.Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits
Analyte mg/kg mg/kg mg/kg %%%%%
Unadjusted C9-C18 Aliphatics 39.9 25.2 26.9 63.2 67.4 40.0-140 6.53 25
Unadjusted C19-C36 Aliphatics 53.2 41.1 39.4 77.3 74.1 40.0-140 4.22 25
(S) 1-Chloro-octadecane 58.3 60.5 40.0-140
Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD)
(LCS) R3813187-5 07/08/22 16:30 • (LCSD) R3813187-6 07/08/22 16:52
Spike Amount LCS Result LCSD Result LCS Rec.LCSD Rec.Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits
Analyte mg/kg mg/kg mg/kg %%%%%
Unadjusted C11-C22 Aromatics 113 83.9 87.8 74.2 77.7 40.0-140 4.54 25
(S) o-Terphenyl 72.4 73.5 40.0-140
(S) 2-Fluorobiphenyl 83.6 82.3 40.0-140
(S) 2-Bromonaphthalene 79.9 78.8 40.0-140
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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QUALITY CONTROL SUMMARYWG1891522
TPH by Method MADEPE L1509055-01
L1510834-04 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD)
(OS) L1510834-04 07/08/22 18:43 • (MS) R3813187-7 07/08/22 19:06 • (MSD) R3813187-8 07/08/22 19:28
Spike Amount Original Result MS Result MSD Result MS Rec.MSD Rec.Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits
Analyte mg/kg mg/kg mg/kg mg/kg %%%%%
Unadjusted C9-C18 Aliphatics 39.6 U 24.5 23.9 61.9 60.4 1 40.0-140 2.48 50
Unadjusted C19-C36 Aliphatics 52.8 U 35.1 32.9 66.5 62.3 1 40.0-140 6.47 50
(S) 1-Chloro-octadecane 53.0 49.4 40.0-140
L1510834-04 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD)
(OS) L1510834-04 07/08/22 20:35 • (MS) R3813187-10 07/08/22 20:12 • (MSD) R3813187-9 07/08/22 19:50
Spike Amount Original Result MS Result MSD Result MS Rec.MSD Rec.Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits
Analyte mg/kg mg/kg mg/kg mg/kg %%%%%
Unadjusted C11-C22 Aromatics 112 U 83.1 71.3 74.2 63.7 1 40.0-140 15.3 50
(S) o-Terphenyl 69.9 60.2 40.0-140
(S) 2-Fluorobiphenyl 84.8 80.3 40.0-140
(S) 2-Bromonaphthalene 81.4 76.7 40.0-140
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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QUALITY CONTROL SUMMARYWG1890180
Semi Volatile Organic Compounds (GC/MS) by Method 8270E L1509055-01
Method Blank (MB)
(MB) R3811773-2 07/06/22 10:06
MB Result MB Qualifier MB MDL MB RDL
Analyte mg/kg mg/kg mg/kg
Acenaphthene U 0.00539 0.0333
Acenaphthylene U 0.00469 0.0333
Anthracene U 0.00593 0.0333
Benzidine U 0.0626 1.67
Benzo(a)anthracene U 0.00587 0.0333
Benzo(b)fluoranthene U 0.00621 0.0333
Benzo(k)fluoranthene U 0.00592 0.0333
Benzo(g,h,i)perylene U 0.00609 0.0333
Benzo(a)pyrene U 0.00619 0.0333
Bis(2-chlorethoxy)methane U 0.0100 0.333
Bis(2-chloroethyl)ether U 0.0110 0.333
2,2-oxybis(1-chloropropane)U 0.0144 0.333
4-Bromophenyl-phenylether U 0.0117 0.333
2-Chloronaphthalene U 0.00585 0.0333
4-Chlorophenyl-phenylether U 0.0116 0.333
Chrysene U 0.00662 0.0333
Dibenz(a,h)anthracene U 0.00923 0.0333
1,2-Dichlorobenzene U 0.00987 0.333
1,3-Dichlorobenzene U 0.0101 0.333
1,4-Dichlorobenzene U 0.00991 0.333
3,3-Dichlorobenzidine U 0.0123 0.333
2,4-Dinitrotoluene U 0.00955 0.333
2,6-Dinitrotoluene U 0.0109 0.333
Fluoranthene U 0.00601 0.0333
Fluorene U 0.00542 0.0333
Hexachlorobenzene U 0.0118 0.333
Hexachloro-1,3-butadiene U 0.0112 0.333
Hexachlorocyclopentadiene U 0.0175 0.333
Hexachloroethane U 0.0131 0.333
Indeno(1,2,3-cd)pyrene U 0.00941 0.0333
Isophorone U 0.0102 0.333
Naphthalene U 0.00836 0.0333
Nitrobenzene U 0.0116 0.333
n-Nitrosodimethylamine U 0.0494 0.333
n-Nitrosodiphenylamine U 0.0252 0.333
n-Nitrosodi-n-propylamine U 0.0111 0.333
Phenanthrene U 0.00661 0.0333
Benzylbutyl phthalate U 0.0104 0.333
Bis(2-ethylhexyl)phthalate U 0.0422 0.333
Di-n-butyl phthalate U 0.0114 0.333
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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QUALITY CONTROL SUMMARYWG1890180
Semi Volatile Organic Compounds (GC/MS) by Method 8270E L1509055-01
Method Blank (MB)
(MB) R3811773-2 07/06/22 10:06
MB Result MB Qualifier MB MDL MB RDL
Analyte mg/kg mg/kg mg/kg
Diethyl phthalate U 0.0110 0.333
Dimethyl phthalate U 0.0706 0.333
Di-n-octyl phthalate U 0.0225 0.333
Pyrene U 0.00648 0.0333
1,2,4-Trichlorobenzene U 0.0104 0.333
4-Chloro-3-methylphenol U 0.0108 0.333
2-Chlorophenol U 0.0110 0.333
2,4-Dichlorophenol U 0.00970 0.333
2,4-Dimethylphenol U 0.00870 0.333
4,6-Dinitro-2-methylphenol U 0.0755 0.333
2,4-Dinitrophenol U 0.0779 0.333
2-Nitrophenol U 0.0119 0.333
4-Nitrophenol U 0.0104 0.333
Pentachlorophenol U 0.00896 0.333
Phenol U 0.0134 0.333
2,4,6-Trichlorophenol U 0.0107 0.333
(S) 2-Fluorophenol 55.7 12.0-120
(S) Phenol-d5 55.0 10.0-120
(S) Nitrobenzene-d5 58.0 10.0-122
(S) 2-Fluorobiphenyl 55.3 15.0-120
(S) 2,4,6-Tribromophenol 55.7 10.0-127
(S) p-Terphenyl-d14 77.5 10.0-120
Laboratory Control Sample (LCS)
(LCS) R3811773-1 07/06/22 09:45
Spike Amount LCS Result LCS Rec.Rec. Limits LCS Qualifier
Analyte mg/kg mg/kg %%
Acenaphthene 0.666 0.350 52.6 38.0-120
Acenaphthylene 0.666 0.365 54.8 40.0-120
Anthracene 0.666 0.407 61.1 42.0-120
Benzidine 1.33 0.450 33.8 10.0-120
Benzo(a)anthracene 0.666 0.431 64.7 44.0-120
Benzo(b)fluoranthene 0.666 0.429 64.4 43.0-120
Benzo(k)fluoranthene 0.666 0.401 60.2 44.0-120
Benzo(g,h,i)perylene 0.666 0.410 61.6 43.0-120
Benzo(a)pyrene 0.666 0.466 70.0 45.0-120
Bis(2-chlorethoxy)methane 0.666 0.326 48.9 20.0-120
Bis(2-chloroethyl)ether 0.666 0.305 45.8 16.0-120
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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QUALITY CONTROL SUMMARYWG1890180
Semi Volatile Organic Compounds (GC/MS) by Method 8270E L1509055-01
Laboratory Control Sample (LCS)
(LCS) R3811773-1 07/06/22 09:45
Spike Amount LCS Result LCS Rec.Rec. Limits LCS Qualifier
Analyte mg/kg mg/kg %%
2,2-Oxybis(1-Chloropropane)0.666 0.282 42.3 23.0-120
4-Bromophenyl-phenylether 0.666 0.395 59.3 40.0-120
2-Chloronaphthalene 0.666 0.333 50.0 35.0-120
4-Chlorophenyl-phenylether 0.666 0.404 60.7 40.0-120
Chrysene 0.666 0.415 62.3 43.0-120
Dibenz(a,h)anthracene 0.666 0.397 59.6 44.0-120
1,2-Dichlorobenzene 0.666 0.315 47.3 32.0-120
1,3-Dichlorobenzene 0.666 0.303 45.5 30.0-120
1,4-Dichlorobenzene 0.666 0.300 45.0 31.0-120
3,3-Dichlorobenzidine 1.33 0.842 63.3 28.0-120
2,4-Dinitrotoluene 0.666 0.480 72.1 45.0-120
2,6-Dinitrotoluene 0.666 0.437 65.6 42.0-120
Fluoranthene 0.666 0.437 65.6 44.0-120
Fluorene 0.666 0.387 58.1 41.0-120
Hexachlorobenzene 0.666 0.376 56.5 39.0-120
Hexachloro-1,3-butadiene 0.666 0.364 54.7 15.0-120
Hexachlorocyclopentadiene 0.666 0.224 33.6 15.0-120
Hexachloroethane 0.666 0.326 48.9 17.0-120
Indeno(1,2,3-cd)pyrene 0.666 0.444 66.7 45.0-120
Isophorone 0.666 0.321 48.2 23.0-120
Naphthalene 0.666 0.320 48.0 18.0-120
Nitrobenzene 0.666 0.330 49.5 17.0-120
n-Nitrosodimethylamine 0.666 0.342 51.4 10.0-125
n-Nitrosodiphenylamine 0.666 0.387 58.1 40.0-120
n-Nitrosodi-n-propylamine 0.666 0.318 47.7 26.0-120
Phenanthrene 0.666 0.398 59.8 42.0-120
Benzylbutyl phthalate 0.666 0.480 72.1 40.0-120
Bis(2-ethylhexyl)phthalate 0.666 0.462 69.4 41.0-120
Di-n-butyl phthalate 0.666 0.433 65.0 43.0-120
Diethyl phthalate 0.666 0.448 67.3 43.0-120
Dimethyl phthalate 0.666 0.422 63.4 43.0-120
Di-n-octyl phthalate 0.666 0.499 74.9 40.0-120
Pyrene 0.666 0.432 64.9 41.0-120
1,2,4-Trichlorobenzene 0.666 0.350 52.6 17.0-120
4-Chloro-3-methylphenol 0.666 0.409 61.4 28.0-120
2-Chlorophenol 0.666 0.341 51.2 28.0-120
2,4-Dichlorophenol 0.666 0.375 56.3 25.0-120
2,4-Dimethylphenol 0.666 0.376 56.5 15.0-120
4,6-Dinitro-2-methylphenol 0.666 0.423 63.5 16.0-120
2,4-Dinitrophenol 0.666 0.312 46.8 10.0-120
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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QUALITY CONTROL SUMMARYWG1890180
Semi Volatile Organic Compounds (GC/MS) by Method 8270E L1509055-01
Laboratory Control Sample (LCS)
(LCS) R3811773-1 07/06/22 09:45
Spike Amount LCS Result LCS Rec.Rec. Limits LCS Qualifier
Analyte mg/kg mg/kg %%
2-Nitrophenol 0.666 0.359 53.9 20.0-120
4-Nitrophenol 0.666 0.354 53.2 27.0-120
Pentachlorophenol 0.666 0.355 53.3 29.0-120
Phenol 0.666 0.309 46.4 28.0-120
2,4,6-Trichlorophenol 0.666 0.384 57.7 37.0-120
(S) 2-Fluorophenol 50.6 12.0-120
(S) Phenol-d5 49.2 10.0-120
(S) Nitrobenzene-d5 48.6 10.0-122
(S) 2-Fluorobiphenyl 51.7 15.0-120
(S) 2,4,6-Tribromophenol 67.0 10.0-127
(S) p-Terphenyl-d14 66.1 10.0-120
L1509361-03 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD)
(OS) L1509361-03 07/06/22 10:27 • (MS) R3811773-3 07/06/22 10:48 • (MSD) R3811773-4 07/06/22 11:09
Spike Amount
(dry)
Original Result
(dry)MS Result (dry)MSD Result
(dry)MS Rec.MSD Rec.Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits
Analyte mg/kg mg/kg mg/kg mg/kg %%%%%
Acenaphthene 0.724 U 0.362 0.374 50.0 51.1 1 18.0-120 3.39 32
Acenaphthylene 0.724 U 0.381 0.405 52.7 55.3 1 25.0-120 6.06 32
Anthracene 0.724 U 0.418 0.441 57.7 60.2 1 22.0-120 5.55 29
Benzidine 1.45 U 0.811 0.910 55.9 62.2 1 10.0-120 11.5 40
Benzo(a)anthracene 0.724 U 0.445 0.491 61.4 67.0 1 25.0-120 9.94 29
Benzo(b)fluoranthene 0.724 U 0.423 0.469 58.5 63.9 1 19.0-122 10.2 31
Benzo(k)fluoranthene 0.724 U 0.423 0.468 58.5 63.8 1 23.0-120 9.94 30
Benzo(g,h,i)perylene 0.724 U 0.416 0.462 57.5 63.0 1 10.0-120 10.3 33
Benzo(a)pyrene 0.724 U 0.480 0.524 66.3 71.5 1 24.0-120 8.81 30
Bis(2-chlorethoxy)methane 0.724 U 0.348 0.387 48.1 52.8 1 10.0-120 10.5 34
Bis(2-chloroethyl)ether 0.724 U 0.315 0.360 43.6 49.1 1 10.0-120 13.1 40
2,2-Oxybis(1-Chloropropane)0.724 U 0.298 0.310 41.2 42.3 1 10.0-120 3.73 40
4-Bromophenyl-phenylether 0.724 U 0.414 0.422 57.2 57.6 1 27.0-120 1.90 30
2-Chloronaphthalene 0.724 U 0.352 0.363 48.6 49.5 1 20.0-120 3.17 32
4-Chlorophenyl-phenylether 0.724 U 0.415 0.422 57.4 57.6 1 24.0-120 1.63 29
Chrysene 0.724 U 0.426 0.475 58.8 64.9 1 21.0-120 11.1 29
Dibenz(a,h)anthracene 0.724 U 0.404 0.446 55.8 60.8 1 10.0-120 9.88 32
1,2-Dichlorobenzene 0.724 U 0.305 0.318 42.2 43.3 1 10.0-120 4.01 38
1,3-Dichlorobenzene 0.724 U 0.284 0.304 39.2 41.5 1 10.0-120 6.95 40
1,4-Dichlorobenzene 0.724 U 0.297 0.308 41.1 42.0 1 10.0-120 3.38 39
3,3-Dichlorobenzidine 1.45 U 0.866 0.979 59.6 66.9 1 10.0-120 12.3 34
2,4-Dinitrotoluene 0.724 U 0.495 0.548 68.3 74.8 1 30.0-120 10.2 31
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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QUALITY CONTROL SUMMARYWG1890180
Semi Volatile Organic Compounds (GC/MS) by Method 8270E L1509055-01
L1509361-03 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD)
(OS) L1509361-03 07/06/22 10:27 • (MS) R3811773-3 07/06/22 10:48 • (MSD) R3811773-4 07/06/22 11:09
Spike Amount
(dry)
Original Result
(dry)MS Result (dry)MSD Result
(dry)MS Rec.MSD Rec.Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits
Analyte mg/kg mg/kg mg/kg mg/kg %%%%%
2,6-Dinitrotoluene 0.724 U 0.437 0.468 60.3 63.8 1 25.0-120 6.78 31
Fluoranthene 0.724 U 0.444 0.488 61.3 66.6 1 18.0-126 9.50 32
Fluorene 0.724 U 0.394 0.411 54.4 56.0 1 25.0-120 4.23 30
Hexachlorobenzene 0.724 U 0.386 0.403 53.3 55.0 1 27.0-120 4.32 28
Hexachloro-1,3-butadiene 0.724 U 0.373 0.394 51.6 53.7 1 10.0-120 5.33 38
Hexachlorocyclopentadiene 0.724 U 0.180 0.179 24.9 24.5 1 10.0-120 0.631 40
Hexachloroethane 0.724 U 0.315 0.318 43.6 43.3 1 10.0-120 0.717 40
Indeno(1,2,3-cd)pyrene 0.724 U 0.458 0.497 63.3 67.8 1 10.0-120 8.08 32
Isophorone 0.724 U 0.350 0.388 48.3 52.9 1 13.0-120 10.5 34
Naphthalene 0.724 U 0.325 0.354 44.8 48.3 1 10.0-120 8.70 35
Nitrobenzene 0.724 U 0.339 0.372 46.9 50.8 1 10.0-120 9.25 36
n-Nitrosodimethylamine 0.724 U 0.342 0.379 47.2 51.7 1 10.0-127 10.4 40
n-Nitrosodiphenylamine 0.724 U 0.396 0.426 54.7 58.0 1 17.0-120 7.18 29
n-Nitrosodi-n-propylamine 0.724 U 0.331 0.378 45.8 51.5 1 10.0-120 13.1 37
Phenanthrene 0.724 U 0.414 0.432 57.2 59.0 1 17.0-120 4.29 31
Benzylbutyl phthalate 0.724 U 0.497 0.546 68.7 74.5 1 23.0-120 9.36 30
Bis(2-ethylhexyl)phthalate 0.724 U 0.482 0.522 66.6 71.2 1 17.0-126 7.91 30
Di-n-butyl phthalate 0.724 U 0.439 0.478 60.7 65.2 1 30.0-120 8.42 29
Diethyl phthalate 0.724 U 0.444 0.487 61.3 66.4 1 26.0-120 9.27 28
Dimethyl phthalate 0.724 U 0.426 0.461 58.8 62.8 1 25.0-120 7.94 29
Di-n-octyl phthalate 0.724 U 0.511 0.565 70.5 77.1 1 21.0-123 10.1 29
Pyrene 0.724 0.00801 0.444 0.506 60.2 67.9 1 16.0-121 13.1 32
1,2,4-Trichlorobenzene 0.724 U 0.354 0.379 48.9 51.7 1 12.0-120 6.81 37
4-Chloro-3-methylphenol 0.724 U 0.443 0.471 61.1 64.2 1 15.0-120 6.21 30
2-Chlorophenol 0.724 U 0.356 0.396 49.2 54.0 1 15.0-120 10.6 37
2,4-Dichlorophenol 0.724 U 0.406 0.427 56.1 58.2 1 20.0-120 4.90 31
2,4-Dimethylphenol 0.724 U 0.424 0.470 58.6 64.1 1 10.0-120 10.2 33
4,6-Dinitro-2-methylphenol 0.724 U 0.531 0.581 73.4 79.3 1 10.0-120 8.98 39
2,4-Dinitrophenol 0.724 U 0.505 0.536 69.7 73.1 1 10.0-121 5.89 40
2-Nitrophenol 0.724 U 0.378 0.422 52.2 57.6 1 12.0-120 11.1 39
4-Nitrophenol 0.724 U 0.362 0.430 50.0 58.7 1 10.0-137 17.2 32
Pentachlorophenol 0.724 U 0.423 0.474 58.5 64.7 1 10.0-160 11.4 31
Phenol 0.724 U 0.327 0.407 45.1 55.6 1 12.0-120 21.9 38
2,4,6-Trichlorophenol 0.724 U 0.404 0.438 55.8 59.8 1 19.0-120 8.09 32
(S) 2-Fluorophenol 50.6 55.6 12.0-120
(S) Phenol-d5 48.6 54.3 10.0-120
(S) Nitrobenzene-d5 47.6 52.6 10.0-122
(S) 2-Fluorobiphenyl 49.2 51.7 15.0-120
(S) 2,4,6-Tribromophenol 66.1 69.8 10.0-127
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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QUALITY CONTROL SUMMARYWG1890180
Semi Volatile Organic Compounds (GC/MS) by Method 8270E L1509055-01
L1509361-03 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD)
(OS) L1509361-03 07/06/22 10:27 • (MS) R3811773-3 07/06/22 10:48 • (MSD) R3811773-4 07/06/22 11:09
Spike Amount
(dry)
Original Result
(dry)MS Result (dry)MSD Result
(dry)MS Rec.MSD Rec.Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits
Analyte mg/kg mg/kg mg/kg mg/kg %%%%%
(S) p-Terphenyl-d14 63.9 65.0 10.0-120
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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GLOSSARY OF TERMS
Guide to Reading and Understanding Your Laboratory Report
The information below is designed to better explain the various terms used in your report of analytical results from the Laboratory. This is not
intended as a comprehensive explanation, and if you have additional questions please contact your project representative.
Results Disclaimer - Information that may be provided by the customer, and contained within this report, include Permit Limits, Project Name,
Sample ID, Sample Matrix, Sample Preservation, Field Blanks, Field Spikes, Field Duplicates, On-Site Data, Sampling Collection Dates/Times, and
Sampling Location. Results relate to the accuracy of this information provided, and as the samples are received.
Abbreviations and Definitions
(dry)Results are reported based on the dry weight of the sample. [this will only be present on a dry report basis for soils].
MDL Method Detection Limit.
MDL (dry)Method Detection Limit.
RDL Reported Detection Limit.
RDL (dry)Reported Detection Limit.
Rec.Recovery.
RPD Relative Percent Difference.
SDG Sample Delivery Group.
(S)
Surrogate (Surrogate Standard) - Analytes added to every blank, sample, Laboratory Control Sample/Duplicate and
Matrix Spike/Duplicate; used to evaluate analytical efficiency by measuring recovery. Surrogates are not expected to be
detected in all environmental media.
U Not detected at the Reporting Limit (or MDL where applicable).
Analyte The name of the particular compound or analysis performed. Some Analyses and Methods will have multiple analytes
reported.
Dilution
If the sample matrix contains an interfering material, the sample preparation volume or weight values differ from the
standard, or if concentrations of analytes in the sample are higher than the highest limit of concentration that the
laboratory can accurately report, the sample may be diluted for analysis. If a value different than 1 is used in this field, the
result reported has already been corrected for this factor.
Limits
These are the target % recovery ranges or % difference value that the laboratory has historically determined as normal
for the method and analyte being reported. Successful QC Sample analysis will target all analytes recovered or
duplicated within these ranges.
Original Sample The non-spiked sample in the prep batch used to determine the Relative Percent Difference (RPD) from a quality control
sample. The Original Sample may not be included within the reported SDG.
Qualifier
This column provides a letter and/or number designation that corresponds to additional information concerning the result
reported. If a Qualifier is present, a definition per Qualifier is provided within the Glossary and Definitions page and
potentially a discussion of possible implications of the Qualifier in the Case Narrative if applicable.
Result
The actual analytical final result (corrected for any sample specific characteristics) reported for your sample. If there was
no measurable result returned for a specific analyte, the result in this column may state “ND” (Not Detected) or “BDL”
(Below Detectable Levels). The information in the results column should always be accompanied by either an MDL
(Method Detection Limit) or RDL (Reporting Detection Limit) that defines the lowest value that the laboratory could detect
or report for this analyte.
Uncertainty
(Radiochemistry)Confidence level of 2 sigma.
Case Narrative (Cn)
A brief discussion about the included sample results, including a discussion of any non-conformances to protocol
observed either at sample receipt by the laboratory from the field or during the analytical process. If present, there will
be a section in the Case Narrative to discuss the meaning of any data qualifiers used in the report.
Quality Control
Summary (Qc)
This section of the report includes the results of the laboratory quality control analyses required by procedure or
analytical methods to assist in evaluating the validity of the results reported for your samples. These analyses are not
being performed on your samples typically, but on laboratory generated material.
Sample Chain of
Custody (Sc)
This is the document created in the field when your samples were initially collected. This is used to verify the time and
date of collection, the person collecting the samples, and the analyses that the laboratory is requested to perform. This
chain of custody also documents all persons (excluding commercial shippers) that have had control or possession of the
samples from the time of collection until delivery to the laboratory for analysis.
Sample Results (Sr)
This section of your report will provide the results of all testing performed on your samples. These results are provided
by sample ID and are separated by the analyses performed on each sample. The header line of each analysis section for
each sample will provide the name and method number for the analysis reported.
Sample Summary (Ss)This section of the Analytical Report defines the specific analyses performed for each sample ID, including the dates and
times of preparation and/or analysis.
Qualifier Description
C3 The reported concentration is an estimate. The continuing calibration standard associated with this data responded low.
Method sensitivity check is acceptable.
C4 The reported concentration is an estimate. The continuing calibration standard associated with this data responded low. Data is likely to show a low bias concerning the result.
J The identification of the analyte is acceptable; the reported value is an estimate.
J4 The associated batch QC was outside the established quality control range for accuracy.
J6 The sample matrix interfered with the ability to make any accurate determination; spike value is low.
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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Pace Analytical National 12065 Lebanon Rd Mount Juliet, TN 37122
Alabama 40660 Nebraska NE-OS-15-05
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Arkansas 88-0469 New Jersey–NELAP TN002
California 2932 New Mexico ¹TN00003
Colorado TN00003 New York 11742
Connecticut PH-0197 North Carolina Env375
Florida E87487 North Carolina ¹DW21704
Georgia NELAP North Carolina ³41
Georgia ¹923 North Dakota R-140
Idaho TN00003 Ohio–VAP CL0069
Illinois 200008 Oklahoma 9915
Indiana C-TN-01 Oregon TN200002
Iowa 364 Pennsylvania 68-02979
Kansas E-10277 Rhode Island LAO00356
Kentucky ¹ ⁶KY90010 South Carolina 84004002
Kentucky ²16 South Dakota n/a
Louisiana AI30792 Tennessee ¹ ⁴2006
Louisiana LA018 Texas T104704245-20-18
Maine TN00003 Texas ⁵LAB0152
Maryland 324 Utah TN000032021-11
Massachusetts M-TN003 Vermont VT2006
Michigan 9958 Virginia 110033
Minnesota 047-999-395 Washington C847
Mississippi TN00003 West Virginia 233
Missouri 340 Wisconsin 998093910
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A2LA – ISO 17025 1461.01 AIHA-LAP,LLC EMLAP 100789
A2LA – ISO 17025 ⁵1461.02 DOD 1461.01
Canada 1461.01 USDA P330-15-00234
EPA–Crypto TN00003
ACCREDITATIONS & LOCATIONS

¹ Drinking Water ² Underground Storage Tanks ³ Aquatic Toxicity ⁴ Chemical/Microbiological ⁵ Mold ⁶ Wastewater n/a Accreditation not applicable
* Not all certifications held by the laboratory are applicable to the results reported in the attached report.
* Accreditation is only applicable to the test methods specified on each scope of accreditation held by Pace Analytical.
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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