WS-10089_45242_CA_MRP_20230313

GROUNDWATER MONITORING REPORT
BFI 4 1506 HEADQUARTERS DRIVE GREENSBORO, GUILFORD COUNTY, NC GROUNDWATER INCIDENT: 45242 FACILITY ID: 00-0-0000009978

MARCH 13, 2023

UST/PROPERTY OWNER:
Davenport Energy, Inc.
P. O. Box 879 Chatham, VA 24531 Phone Number: [phone]
UST OPERATOR:
Abercrombie Oil Company, Inc.
CONSULTANT: Paragon Environmental Consultants, Inc. P. O. Box 157 Thomasville, NC 27361-0157 Phone Number: [phone]
RELEASE INFORMATION: Date Discovered: 6/13/19 Estimated Quantity of Release: Unknown Cause of Release: Unknown Source of Release: USTs, Piping, and Dispensers Size and Contents: Four (4) 4,000 Gallon Gasoline USTs and Two (2) 4,000 Gallon Diesel USTs Latitude: N 36.08417392o Longitude: W 79.76596523o

This Groundwater Monitoring Report for this site has been prepared by Paragon Environmental Consultants, Inc. under the direct supervision of a licensed geologist. All activities performed on this project were conducted under my direct supervision:

Benjamin W. Robinson, L.G. North Carolina License #2466

March 13, 2023

Barry McKinney
Davenport Energy, Inc.
P. O. Box 879
Chatham, VA 24531

Reference: Groundwater Monitoring Report BFI 4 1506 Headquarters Drive Greensboro, Guilford County, North Carolina Groundwater Incident # 45242 Facility ID #00-0-0000009978
Dear Mr. McKinney:

In accordance with a pre-approval task authorization form dated January 9, 2023 from the North Carolina Department of Environmental Quality (NCDEQ), contained herein is a Groundwater Monitoring Report for the release which occurred at the above referenced facility. The field activities for this project consisted of sampling of seven monitor wells and the laboratory analyses of the collected groundwater samples. All activities were conducted in accordance with the NCDEQ guidelines and the requirements of 15A NCAC 2L .0115. Mr. McKinney, if you have any questions regarding this report, please contact our office.

Sincerely,
Benjamin W. Robinson, L.G.
Paragon Environmental Consultants, Inc.

R23-1939A

PARAGON
Environmental Consultants, Inc.
P.O. Box 157 • Thomasville, NC 27361-0157
Business Ph: [phone] • Fax: [phone]
TABLE OF CONTENTS

Section Page 1.0 Introduction and Background 1.1 Introduction .................................................................... 1 1.2 Scope of Services ........................................................... 1 2.0 Field Activities 2.1 Groundwater Flow Direction and Gradient ................... 2 2.2 Monitor Well Sampling and Analyses ........................... 2 2.3 Plume Development ....................................................... 3 3.0 Conclusions and Recommendations 3.1 General Summary .......................................................... 3 3.2 Recommendations .......................................................... 4 3.3 Limitations ..................................................................... 4

LIST OF FIGURES
Figure 1: Project Location Figure 2: Site Layout and Monitor Well Locations Figure 3: Potentiometric Surface Map (2/28/23) Figure 4: Shallow Well Benzene Isoconcentration Map Figure 5: Shallow Well Naphthalene Isoconcentration Map
LIST OF TABLES
Table 1: Monitoring Well Information and Groundwater Elevations Table 2: Summary of Groundwater Analytical Results Table 3: Historical Groundwater Results

APPENDICES

Appendix A: Groundwater Analytical Results
Page - 1
GROUNDWATER MONITORING REPORT BFI 4 1506 Headquarters Drive Greensboro, North Carolina

1.0 Introduction and Background

1.1 Introduction

Davenport Energy, Inc. owns a facility at 1506 Headquarters Drive in Greensboro, NC,
which is referred to as BFI 4. Figure 1 illustrates the location of the project site on a partial
Greensboro Quadrangle U.S.G.S. topographic map. The subject property was operated as
a fueling station by Abercrombie Oil Company until 2014. The USTs were removed from
the site on June 13, 2019 by Petroserve, Inc. A sheen of free product was observed on the
groundwater encountered in the tank pit at approximately 8 feet below surface grade.
Petroleum odors were noted in the UST excavation. After removing the tanks, 860 gallons
of groundwater and free product were recovered from the UST excavation on June 13,
2019, before backfilling the UST excavation. Figure 2 illustrates the site layout, monitor
well locations, and the former locations of the USTs. A 20-Day Report was submitted to
the NCDEQ by Paragon on July 2, 2019. An UST Closure Report was submitted to the
NCDEQ by Paragon on July 18, 2019. An Initial Abatement Action Report for the project
site was submitted to the NCDEQ by Paragon on September 12, 2019. A Limited Site
Assessment (LSA) was submitted to the NCDEQ by Paragon on October 8, 2019. A
Comprehensive Site Assessment (CSA) was submitted to the NCDEQ by Paragon on
September 24, 2020. Free Product Recovery Reports were submitted to the NCDEQ by
Paragon on June 15, 2021 and November 30, 2021. A Free Product Gauging Letter report
was submitted to the NCDEQ by Paragon on September 30, 2022.

The site has been ranked as Intermediate Risk based on the former presence of free product.
Contained herein are the results of the groundwater sampling event as directed by the
NCDEQ.

1.2 Scope of Services
This Groundwater Monitoring Report contains documentation concerning the following activities which have been conducted at this facility:

o Free product gauging of two monitor wells and sampling of seven monitor wells conducted by Paragon on February 28, 2023
o Laboratory analyses of groundwater samples conducted by Waypoint Analytical, LLC of Charlotte, NC

o The approximate groundwater flow direction and hydraulic gradient at the site calculated by Paragon

Page - 2
2.0 Field Activities 2.1 Ground Water Flow Direction and Gradient
In order to estimate the groundwater flow direction in the vicinity of the petroleum release, elevations of the monitor well casings were measured using surveying equipment. Static water levels were obtained from each of the wells and the data was used to compute a potentiometric surface map. Figure 3 illustrates the current potentiometric surface map as calculated based on the measurements obtained on February 28, 2023. Groundwater data and monitoring well information, which are contained in Table 1, were also used to estimate the hydraulic gradient at the project site. Using the horizontal distance between the monitor wells and the static water levels, the groundwater was calculated to flow toward the south with a hydraulic gradient of approximately 0.003 feet per feet.

2.2 Monitor Well Sampling and Analyses

On February 28, 2023, seven monitor wells were sampled by Paragon. These samples were
submitted to Waypoint Analytical, LLC for analyses utilizing EPA Method 6200B plus
MTBE, IPE, EDB, 5 Oxygenates, and Ethanol. Before collecting the samples, the monitor
wells were purged by removing a minimum of three well volumes to ensure that the
samples were representative of the actual groundwater conditions. The wells were
developed using disposable plastic bailers suspended with unused nylon string. Following
development of the monitoring wells, groundwater samples were obtained from the
disposable bailers. The supply wells were purged for a minimum of ten minutes prior to
collection of the samples. All samples were placed in laboratory supplied glassware and
were immediately placed in a cooler and chilled with ice to approximately 4oC in
preparation for transportation to the analytical laboratory utilizing EPA approved chain-of-
custody procedures.

The laboratory analytical results indicated 2L Violations in the groundwater samples
collected from monitor wells MW-1, MW-2, MW-6, and VEW-1. Monitor well MW-1
contained Benzene, Isopropylbenzene, Naphthalene, and n-Propylbenzene in excess of the
2L Standards. Benzene was reported at a concentration of 172 micrograms per Liter
(ug/L), which exceeds the 2L Standard of 1 ug/L. Isopropylbenzene was listed at a level
of 148 ug/L, which is over the 2L Standard of 70 ug/L. Naphthalene, which has a 2L
Standard of 6 ug/L, was reported at a concentration of 94.4 ug/L. n-Propylbenzene was
shown at a level of 342, which is in excess of the 2L Standard of 70 ug/L. According to
the analytical results for monitor well MW-2, Benzene, Napthalene, and tert-Butyl Alcohol
were above the 2L Standards. Benzene was shown at 23.2 ug/L. Naphthalene was reported
at a concentration of 50.4 ug/L. tert-Butyl Alcohol, which has a 2L Standard of 10 ug/L,
was reported at a concentration of 27.2 ug/L. The laboratory results for MW-6 indicated
Benzene, tert-Amyl Alcohol, tert-Butyl Alcohol, and MTBE at levels above the 2L
Standards. Benzene was listed at a level of 10.9 ug/L. tert-Amyl Alcohol was reported at
a level of 66.9 ug/L, which exceeds the 2L Standard of 40 ug/L. tert-Butyl Alcohol was
shown at a concentration of 55.2 ug/L. MTBE was listed at a level of 25.2 ug/L, which is
above the 2L Standard of 20 ug/L.

Page - 3
The results for monitor well VEW-1 showed MTBE at a concentration in excess of the 2L Standards. MTBE was listed at a level of 96 ug/L. The samples collected from monitor wells MW-3, MW-4, MW-5 were below the 2L Standards for all compounds by EPA Method 6200B. All of the monitor wells were below the Gross Contaminant Levels (GCLs). Isoconcentration maps illustrating the estimated extent of Benzene and MTBE in the shallow monitor wells at this facility are contained as Figures 4 and 5, respectively. Table 2 summarizes the laboratory analytical results for the sampling event conducted on February 8, 2023. Appendix A contains copies of the laboratory report and the chain-of-custody record for the groundwater samples obtained on this date. 2.3 Plume Development
During the most recent gauging event conducted on February 28, 2023, monitor wells MW-1 and MW-2 contained no free product. Monitor wells MW-1 and MW-2 reported 2L Violations, but no GCL violations. Monitor well MW-6 and vertical extent well VEW-1 still contain slight 2L Violations, but have shown significant decreases since the previous sampling event conducted on June 11, 2020. Monitor well MW-5 is below the 2L Standards for all compounds for the first time. Monitor wells MW-3 and MW-4 remain below the 2L Standards. Since the previous sampling event conducted during the LSA and CSA activities, every single monitor well has shown significant decreases in contaminant concentrations. This indicates that the free product recovery and dual-vapor extraction events conducted by MMPE have been effective in removing free product from the monitor wells in the former tank basin, as well as significantly lowering the concentrations of dissolved phase contaminants in all of the monitor wells at the BFI 4 site. Table 3 contains the historical groundwater results. 3.0 Conclusions and Recommendations
3.1 General Summary The groundwater monitoring activities at BFI 4, located at 1506 Headquarters Drive in Greensboro, NC, have been completed. From a review of all information gathered during this remediation project, Paragon Environmental Consultants, Inc. makes the following conclusions:

o Monitor wells MW-1 and MW-2 did not contain free product. None of the monitor wells contained free product on February 28, 2023.

o Monitor wells MW-1, MW-2, MW-6, and VEW-1 were reported with 2L Violations. All of the monitor wells were below the GCLs on February 28, 2023.

o The analytical results for this facility showed significant decreases in contaminant
concentrations in all of the monitor wells, indicating that MMPE has been effective
in removing free product and lowering the dissolved phase contaminant
concentrations.

Page - 4

3.2 Recommendations

Due to the absence of free product and groundwater contaminant concentrations at levels
below the Gross Contaminant Levels, a notice of No Further Action should be issued for
the subject site. Public notification and deed recordation will be required for this subject
site due to groundwater contamination in excess of the 2L Standards. A copy of this
monitoring report should be forwarded to the following address:
Guilford County Health Department 400 W. Market Street – Suite 300 Greensboro, NC 27401 3.3 Limitations
This report has been prepared for the exclusive use of Davenport Energy, Inc. for the specific application to the referenced site located in Guilford County, North Carolina. The assessment was conducted based on the scope of work and level of effort desired by the client. Our findings have been developed in accordance with generally accepted standards in the practice of Groundwater Monitoring Reports in the State of North Carolina, available information, and our professional judgment. No other warranty is expressed or implied.
The data presented in this report are indicative of conditions that existed at the precise locations sampled and at the time the samples were collected. Additionally, the data obtained from the samples would be interpreted as meaningful with respect to the parameters indicated in the laboratory reports. No additional information can be logically inferred from this data.

FIGURES

TABLES

TABLE 1
Monitoring Well Information and Groundwater Elevations (5/12/21 AFVR)
BFI 4
Greensboro, North Carolina
Well Number Top of Casing Elevation Top of Screen Elevation Bottom of Screen Elevation Depth to Product Depth to Water Product Thickness Groundwater Elevation
MW-1 100.00 98.00 88.00 6.85 7.87 1.02 92.13
MW-2 99.58 97.58 87.58 6.69 7.22 0.53 92.36
MW-3 99.90 95.90 85.90 N/A 6.60 N/A 93.30
MW-4 99.50 99.00 89.00 N/A 6.91 N/A 92.59
MW-5 98.40 96.40 86.40 N/A N/A N/A N/A
MW-6 99.92 96.92 86.92 N/A 7.23 N/A 92.69
VEW-1 99.34 76.34 71.34 N/A N/A N/A N/A
Note: All measurements taken in feet and based on an arbitrary benchmark of 100.00 feet; groundwater levels measured before AFVR at 9:15 AM on May 12, 2021.
Well Number Top of Casing Elevation Top of Screen Elevation Bottom of Screen Elevation Depth to Product Depth to Water Product Thickness Groundwater Elevation
MW-1 100.00 98.00 88.00 N/A 11.33 0.00 88.67
MW-2 99.58 97.58 87.58 N/A 11.59 0.00 87.99
MW-3 99.90 95.90 85.90 N/A 7.31 N/A 92.59
MW-4 99.50 99.00 89.00 N/A 7.18 N/A 92.32
MW-5 98.40 96.40 86.40 N/A N/A N/A N/A
MW-6 99.92 96.92 86.92 N/A 7.58 N/A 92.34
VEW-1 99.34 76.34 71.34 N/A N/A N/A N/A
Note: All measurements taken in feet and based on an arbitrary benchmark of 100.00 feet; groundwater levels measured after AFVR at 5:15 PM on May 12, 2021.
Well Number Top of Casing Elevation Top of Screen Elevation Bottom of Screen Elevation Depth to Product Depth to Water Product Thickness Groundwater Elevation
MW-1 100.00 98.00 88.00 7.25 7.54 0.29 92.46
MW-2 99.58 97.58 87.58 6.95 7.01 0.06 92.57
MW-3 99.90 95.90 85.90 N/A N/A N/A N/A
MW-4 99.50 99.00 89.00 N/A N/A N/A N/A
MW-5 98.40 96.40 86.40 N/A N/A N/A N/A
MW-6 99.92 96.92 86.92 N/A N/A N/A N/A
VEW-1 99.34 76.34 71.34 N/A N/A N/A N/A
Note: All measurements taken in feet and based on an arbitrary benchmark of 100.00 feet; groundwater levels measured six days after AFVR on May 18, 2021.
X23-1939B
TABLE 1 (CONT'D)
Monitoring Well Information and Groundwater Elevations (10/18-22/21 MMPE)
BFI 4
Greensboro, North Carolina
Well Number Top of Casing Elevation Top of Screen Elevation Bottom of Screen Elevation Depth to Product Depth to Water Product Thickness Groundwater Elevation
MW-1 100.00 98.00 88.00 7.38 8.10 0.72 91.90
MW-2 99.58 97.58 87.58 8.13 8.15 0.02 91.43
MW-3 99.90 95.90 85.90 N/A N/A N/A N/A
MW-4 99.50 99.00 89.00 N/A N/A N/A N/A
MW-5 98.40 96.40 86.40 N/A N/A N/A N/A
MW-6 99.92 96.92 86.92 N/A N/A N/A N/A
VEW-1 99.34 76.34 71.34 N/A N/A N/A N/A
Note: All measurements taken in feet and based on an arbitrary benchmark of 100.00 feet; groundwater levels measured before MMPE at 10:30 AM on October 18, 2021.
Well Number Top of Casing Elevation Top of Screen Elevation Bottom of Screen Elevation Depth to Product Depth to Water Product Thickness Groundwater Elevation
MW-1 100.00 98.00 88.00 N/A 10.12 0.00 89.88
MW-2 99.58 97.58 87.58 N/A 9.19 0.00 90.39
MW-3 99.90 95.90 85.90 N/A N/A N/A N/A
MW-4 99.50 99.00 89.00 N/A N/A N/A N/A
MW-5 98.40 96.40 86.40 N/A N/A N/A N/A
MW-6 99.92 96.92 86.92 N/A N/A N/A N/A
VEW-1 99.34 76.34 71.34 N/A N/A N/A N/A
Note: All measurements taken in feet and based on an arbitrary benchmark of 100.00 feet; groundwater levels measured after MMPE at 10:30 AM on October 22, 2021.
X23-1939B
TABLE 1 (CONT'D)
Monitoring Well Information and Groundwater Elevations (11/16/22 AFVR)
BFI 4
Greensboro, North Carolina
Well Number Top of Casing Elevation Top of Screen Elevation Bottom of Screen Elevation Depth to Product Depth to Water Product Thickness Groundwater Elevation
MW-1 100.00 98.00 88.00 N/A 7.18 0.00 92.82
MW-2 99.58 97.58 87.58 N/A 6.41 0.00 93.17
MW-3 99.90 95.90 85.90 N/A 7.11 N/A 92.79
MW-4 99.50 99.00 89.00 N/A 6.65 N/A 92.85
MW-5 98.40 96.40 86.40 N/A N/A N/A N/A
MW-6 99.92 96.92 86.92 N/A N/A N/A N/A
VEW-1 99.34 76.34 71.34 N/A N/A N/A N/A
Note: All measurements taken in feet and based on an arbitrary benchmark of 100.00 feet; groundwater levels measured before AFVR at 8:15 AM on November 16, 2022.
Well Number Top of Casing Elevation Top of Screen Elevation Bottom of Screen Elevation Depth to Product Depth to Water Product Thickness Groundwater Elevation
MW-1 100.00 98.00 88.00 N/A 11.03 0.00 88.97
MW-2 99.58 97.58 87.58 N/A 11.23 0.00 88.35
MW-3 99.90 95.90 85.90 N/A 7.65 N/A 92.25
MW-4 99.50 99.00 89.00 N/A 7.21 N/A 92.29
MW-5 98.40 96.40 86.40 N/A N/A N/A N/A
MW-6 99.92 96.92 86.92 N/A N/A N/A N/A
VEW-1 99.34 76.34 71.34 N/A N/A N/A N/A
Note: All measurements taken in feet and based on an arbitrary benchmark of 100.00 feet; groundwater levels measured after AFVR at 4:45 PM on November 16, 2022.
Well Number Top of Casing Elevation Top of Screen Elevation Bottom of Screen Elevation Depth to Product Depth to Water Product Thickness Groundwater Elevation
MW-1 100.00 98.00 88.00 N/A 7.28 0.00 92.72
MW-2 99.58 97.58 87.58 N/A 6.84 0.00 92.74
MW-3 99.90 95.90 85.90 N/A N/A N/A N/A
MW-4 99.50 99.00 89.00 N/A N/A N/A N/A
MW-5 98.40 96.40 86.40 N/A N/A N/A N/A
MW-6 99.92 96.92 86.92 N/A N/A N/A N/A
VEW-1 99.34 76.34 71.34 N/A N/A N/A N/A
Note: All measurements taken in feet and based on an arbitrary benchmark of 100.00 feet; groundwater levels measured five days after AFVR on November 21, 2022.
X23-1939B
TABLE 1 (CONT'D)
Monitoring Well Information and Groundwater Elevations (2/28/23 Sampling)
BFI 4
Greensboro, North Carolina
Well Number Top of Casing Elevation Top of Screen Elevation Bottom of Screen Elevation Depth to Product Depth to Water Product Thickness Groundwater Elevation
MW-1 100.00 98.00 88.00 N/A 6.93 0.00 93.07
MW-2 99.58 97.58 87.58 N/A 6.57 0.00 93.01
MW-3 99.90 95.90 85.90 N/A 6.73 0.00 93.17
MW-4 99.50 99.00 89.00 N/A 6.36 0.00 93.14
MW-5 98.40 96.40 86.40 N/A 5.43 0.00 92.97
MW-6 99.92 96.92 86.92 N/A 6.94 0.00 92.98
VEW-1 99.34 76.34 71.34 N/A 6.42 0.00 92.92
Note: All measurements taken in feet and based on an arbitrary benchmark of 100.00 feet; groundwater levels measured on February 28, 2023.
X23-1939B
TABLE 2
Summary of Groundwater Analytical Results
BFI 4
Greensboro, North Carolina
Constituent MW-1 MW-2 MW-3 MW-4 MW-5 MW-6 VEW-1 2L Standard GCL

Date 2/28/23 2/28/23 2/28/23 2/28/23 2/28/23 2/28/23 2/28/23
Method 6200B (ug/L)
Benzene 172 23.2 BDL BDL BDL 10.9 BDL 1 5,000
Toluene BDL BDL BDL BDL BDL 1.17 BDL 600 260,000
Ethylbenzene 129 63.1 BDL BDL BDL 0.248 BDL 600 80,000
Xylenes (total)BDL 18.5 BDL BDL BDL 1.02 BDL 500 50,000
BTEX (total)301 104.8 BDL BDL BDL 13.338 BDL NSE NSE
Acetone BDL 26.1 BDL BDL 2.72 BDL BDL 6,000 6,000,000
n-Butylbenzene 30.2 7.14 BDL BDL BDL BDL BDL 70 5,900
sec-Butylbenzene 23.2 5.07 BDL BDL BDL 0.357 BDL 70 8,800
tert-Butylbenzene BDL BDL BDL BDL BDL BDL BDL 70 14,750
Chloroform BDL BDL BDL BDL BDL BDL BDL 70 70,000
Chloromethane BDL BDL BDL BDL 0.571 BDL BDL 3 3,000
Isopropylbenzene 148 19.8 BDL BDL BDL 0.858 BDL 70 30,500
p-Isopropyltoluene BDL BDL BDL BDL BDL BDL BDL 25 11,700
Methyl Ethyl Ketone (2-Butanone)121 BDL BDL BDL BDL BDL BDL 4,000 4,000,000
Methyl Isobutyl Ketone (MIBK)BDL BDL BDL BDL BDL BDL BDL 100 100,000
Naphthalene 94.4 50.4 BDL BDL BDL BDL BDL 6 6,000
n-Propylbenzene 342 47.4 BDL BDL BDL 0.831 BDL 70 26,100
tert-Amyl Alcohol BDL BDL BDL BDL BDL 66.9 BDL 40 40,000
tert-Amyl Methyl Ether BDL BDL BDL BDL BDL 2.82 2.47 128 128,000
tert-Butyl Alcohol BDL 27.2 BDL BDL BDL 55.2 BDL 10 10,000
1,2,4-Trimethylbenzene 172 111 BDL BDL BDL BDL BDL 400 28,500
1,3,5 Trimethylbenzene 65.7 45.7 BDL BDL BDL BDL BDL 400 24,100
MTBE BDL 7.56 BDL 0.405 BDL 25.2 96 20 20,000
IPE BDL BDL BDL BDL BDL 3.15 3.29 70 70,000
FP = Free Product
N/A = Not Analyzed
BDL = Below Detection Limits
NSE = No Standard Established X23-1939A
TABLE 3
Historical Groundwater Results
BFI 4
Greensboro, North Carolina
Constituent 2L Standard GCL

Date 6/20/19 2/28/23 6/20/19 2/28/23 6/11/20 2/28/23 6/11/20 2/28/23 6/11/20 2/28/23 6/11/20 2/28/23 6/11/20 2/28/23
Method 6200B (ug/L)
Benzene 280 172 1,300 23.2 BDL BDL BDL BDL 35 BDL 82 10.9 260 BDL 1 5,000
Toluene 6.2 BDL 16 BDL BDL BDL BDL BDL 6.5 BDL 16 1.17 4.6 BDL 600 260,000
Ethylbenzene 170 129 2,200 63.1 BDL BDL BDL BDL 5.1 BDL 52 0.248 11 BDL 600 80,000
Xylenes (total)33 BDL 2,100 18.5 0.35 BDL 0.31 BDL 13 BDL 38 1.02 18 BDL 500 50,000
BTEX (total)489.2 301 5,616 104.8 0.35 BDL 0.31 BDL 59.6 BDL 188 13.338 293.6 BDL NSE NSE
Acetone 150 BDL FP 26.1 BDL BDL 4 BDL 14 2.72 11 BDL 20 BDL 6,000 6,000,000
n-Butylbenzene 8 30.2 FP 7.14 BDL BDL BDL BDL 5.9 BDL 4.6 BDL 3.3 BDL 70 5,900
sec-Butylbenzene 3 23.2 FP 5.07 BDL BDL BDL BDL 4.8 BDL 5 0.357 2.9 BDL 70 8,800
tert-Butylbenzene 0.34 BDL FP BDL BDL BDL BDL BDL 0.59 BDL 0.68 BDL 0.35 BDL 70 14,750
Chloroform BDL BDL FP BDL BDL BDL BDL BDL BDL BDL BDL BDL 0.69 BDL 70 70,000
Chloromethane BDL BDL FP BDL BDL BDL BDL BDL BDL 0.571 BDL BDL BDL BDL 3 3,000
Isopropylbenzene 11 148 FP 19.8 BDL BDL BDL BDL 33 BDL 29 0.858 25 BDL 70 30,500
p-Isopropyltoluene 1.1 BDL FP BDL BDL BDL BDL BDL BDL BDL 0.41 BDL 0.4 BDL 25 11,700
Methyl Ethyl Ketone (2-Butanone)BDL 121 FP BDL BDL BDL BDL BDL BDL BDL BDL BDL 19 BDL 4,000 4,000,000
Methyl Isobutyl Ketone (MIBK)14 BDL FP BDL BDL BDL BDL BDL BDL BDL BDL BDL 2.6 BDL 100 100,000
Naphthalene 150 94.4 830 50.4 BDL BDL BDL BDL 1.5 BDL 2.7 BDL 4.9 BDL 6 6,000
n-Propylbenzene 15 342 FP 47.4 BDL BDL 0.39 BDL 71 BDL 50 0.831 51 BDL 70 26,100
tert-Amyl Alcohol 37 BDL FP BDL BDL BDL BDL BDL BDL BDL BDL 66.9 BDL BDL 40 40,000
tert-Amyl Methyl Ether 1.5 BDL FP BDL BDL BDL BDL BDL 4 BDL 9.3 2.82 5.2 2.47 128 128,000
tert-Butyl Alcohol 96 BDL FP 27.2 BDL BDL BDL BDL 140 BDL 410 55.2 120 BDL 10 10,000
1,2,4-Trimethylbenzene 85 172 FP 111 0.22 BDL 0.22 BDL 1.1 BDL 4.4 BDL 29 BDL 400 28,500
1,3,5 Trimethylbenzene 19 65.7 FP 45.7 BDL BDL BDL BDL 1.2 BDL 4.6 BDL 3.1 BDL 400 24,100
MTBE 6 BDL 14 7.56 1.1 BDL 1.8 0.405 18 BDL 91 25.2 59 96 20 20,000
IPE 0.57 BDL FP BDL BDL BDL 0.4 BDL 5.5 BDL 14 3.15 4 3.29 70 70,000
FP = Free Product
N/A = Not Analyzed
BDL = Below Detection Limits
NSE = No Standard Established X23-1939TBA
VEW-1MW-1 MW-2 MW-3 MW-4 MW-5 MW-6

APPENDIX A

GROUNDWATER ANALYTICAL RESULTS

Laboratory's liability in any claim relating to analyses performed shall be limited to, at laboratory's option, repeating the
analysis in question at laboratory's expense, or the refund of the charges paid for performance of said analysis.

3/10/2023
Paragon Environmental Consultants, Inc. Brandon Moore
PO Box 157 Thomasville, NC, 27361
Ref: Analytical Testing
Lab Report Number: 23-062-0106 Client Project Description: BFI 4
P-1939
Dear Brandon Moore:
Waypoint Analytical, LLC (Charlotte) received sample(s) on 3/3/2023 for the analyses presented in the following report.
The above referenced project has been analyzed per your instructions. The analyses were performed in
accordance with the applicable analytical method.
The analytical data has been validated using standard quality control measures performed as required by the analytical method. Quality Assurance, method validations, instrumentation maintenance and calibration for all
parameters were performed in accordance with guidelines established by the USEPA (including 40 CFR 136 Method Update Rule May 2021) unless otherwise indicated. Certain parameters (chlorine, pH, dissolved oxygen, sulfite...) are required to be analyzed within 15 minutes of
sampling. Usually, but not always, any field parameter analyzed at the laboratory is outside of this holding time. Refer to sample analysis time for confirmation of holding time compliance.
The results are shown on the attached Report of Analysis(s). Results for solid matrices are reported on an as-
received basis unless otherwise indicated. This report shall not be reproduced except in full and relates only to the samples included in this report. Please do not hesitate to contact me or client services if you have any questions or need additional information.
Sincerely,
Angela D Overcash Senior Project Manager
Page 1 of 61
Certification Summary
Laboratory ID: WP CNC: Waypoint Analytical Carolina, Inc. (C), Charlotte, NC
State Program Lab ID Expiration Date
07/31/202337735State ProgramNorth Carolina
12/31/2023402State ProgramNorth Carolina
07/31/202399012State ProgramSouth Carolina
12/31/202299012State ProgramSouth Carolina
Page 1 of 1 00016/23-062-0106
Page 2 of 61
Report Number:
Sample Summary Table
Client Project Description:
23-062-0106
BFI 4
P-1939
Lab No Client Sample ID Matrix Date Collected Date Received
02/28/2023 11:45Aqueous 90175 MW-1 03/03/2023 13:30
02/28/2023 11:30Aqueous 90176 MW-2 03/03/2023 13:30
02/28/2023 11:15Aqueous 90177 MW-3 03/03/2023 13:30
02/28/2023 11:00Aqueous 90178 MW-4 03/03/2023 13:30
02/28/2023 10:45Aqueous 90179 MW-5 03/03/2023 13:30
02/28/2023 10:30Aqueous 90180 VEW-1 03/03/2023 13:30
02/28/2023Aqueous 90181 Trip Blank 03/03/2023 13:30
02/28/2023 10:30Aqueous 90182 MW-6 03/03/2023 13:30
Page 3 of 61
Summary of Detected Analytes
QualifiersAnalyzedUnitsResult
Report Number:
Client Sample ID
Method Parameters
Lab Sample ID
23-062-0106
Report Limit
Project:BFI 4
V 90175MW-1
172 03/07/2023 09:426200BBenzeneµg/L 18.0
J30.2 03/07/2023 09:426200Bn-Butylbenzene µg/L 18.0
J23.2 03/07/2023 09:426200Bsec-Butyl benzene µg/L 20.0
129 03/07/2023 09:426200BEthylbenzeneµg/L 17.0
148 03/07/2023 09:426200BIsopropylbenzeneµg/L 18.0
J12103/07/2023 09:426200BMethyl Ethyl Ketone (MEK)µg/L 71.0
J94.4 03/07/2023 09:426200BNaphthaleneµg/L 47.0
342 03/07/2023 09:426200Bn-Propylbenzene µg/L 19.0
172 03/07/2023 09:426200B1,2,4-Trimethylbenzene µg/L 19.0
65.7 03/07/2023 09:426200B1,3,5-Trimethylbenzene µg/L 18.0
V 90176MW-2
J26.1 03/07/2023 08:206200BAcetoneµg/L 18.0
23.2 03/07/2023 08:206200BBenzeneµg/L 1.80
7.14 03/07/2023 08:206200Bn-Butylbenzene µg/L 1.80
5.07 03/07/2023 08:206200Bsec-Butyl benzene µg/L 2.00
63.1 03/07/2023 08:206200BEthylbenzeneµg/L 1.70
19.8 03/07/2023 08:206200BIsopropylbenzeneµg/L 1.80
J7.56 03/07/2023 08:206200BMethyl tert-butyl ether (MTBE)µg/L 1.40
50.4 03/07/2023 08:206200BNaphthaleneµg/L 4.70
47.4 03/07/2023 08:206200Bn-Propylbenzene µg/L 1.90
J27.2 03/07/2023 08:206200Btert-Butyl Alcohol (TBA)µg/L 16.0
111 03/07/2023 08:206200B1,2,4-Trimethylbenzene µg/L 1.90
45.7 03/07/2023 08:206200B1,3,5-Trimethylbenzene µg/L 1.80
18.5 03/07/2023 08:206200Bm,p-Xylene µg/L 4.20
18.5 03/07/2023 08:206200BXylene (Total)µg/L 2.10
V 90178MW-4
J0.405 03/07/2023 06:586200BMethyl tert-butyl ether (MTBE)µg/L 0.140
V 90179MW-5
J2.72 03/07/2023 07:256200BAcetoneµg/L 1.80
0.571 03/07/2023 07:256200BChloromethaneµg/L 0.220
V 90180VEW-1
3.29 03/07/2023 07:536200BDi-Isopropyl Ether (DIPE)µg/L 0.500
96.0 03/07/2023 07:536200BMethyl tert-butyl ether (MTBE)µg/L 0.140
J2.47 03/07/2023 07:536200Btert-Amyl Methyl Ether (TAME)µg/L 0.280
Page 4 of 61
Summary of Detected Analytes
QualifiersAnalyzedUnitsResult
Report Number:
Client Sample ID
Method Parameters
Lab Sample ID
23-062-0106
Report Limit
Project:BFI 4
V 90182MW-6
10.9 03/07/2023 14:426200BBenzeneµg/L 0.180
J0.357 03/07/2023 14:426200Bsec-Butyl benzene µg/L 0.200
3.15 03/07/2023 14:426200BDi-Isopropyl Ether (DIPE)µg/L 0.500
J0.248 03/07/2023 14:426200BEthylbenzeneµg/L 0.170
0.858 03/07/2023 14:426200BIsopropylbenzeneµg/L 0.180
25.2 03/07/2023 14:426200BMethyl tert-butyl ether (MTBE)µg/L 0.140
0.831 03/07/2023 14:426200Bn-Propylbenzene µg/L 0.190
55.2 03/07/2023 14:426200Btert-Butyl Alcohol (TBA)µg/L 1.60
J66.9 03/09/2023 21:126200Btert-Amyl Alcohol (TAA)µg/L 19.0
J2.82 03/07/2023 14:426200Btert-Amyl Methyl Ether (TAME)µg/L 0.280
1.17 03/07/2023 14:426200BTolueneµg/L 0.220
J0.279 03/07/2023 14:426200Bo-Xylene µg/L 0.210
J0.737 03/07/2023 14:426200Bm,p-Xylene µg/L 0.420
J1.02 03/07/2023 14:426200BXylene (Total)µg/L 0.210
Page 5 of 61

Client: Paragon Environmental Consultants, Inc. CASE NARRATIVE
Project: BFI 4 Lab Report Number: 23-062-0106
Date: 3/10/2023
Volatile Organic Compounds - GC/MS Method 6200B Analyte: 1,1,2,2-Tetrachloroethane QC Batch No: V30650/V30526
LCS fails low for this compound. All other QC including LCSD pass method requirements. A standard at or below the RL was run and saw recovery of this compound. No hits in the sample. No further action taken.
Analyte: 1,2,3-Trichloropropane
QC Batch No: V30650/V30526 LCS and LCSD fail low for this compound. All other QC pass method requirements. A standard at or below the RL
was run and saw recovery of this compound. No hits in the sample. No further action taken.
Analyte: 3,3-Dimethyl-1-butanol QC Batch No: V30584/V30526
LCSD failed low for the compound. All other QC passed within method parameters including the LCS. No hits in samples. No further action taken.
Analyte: tert-Amyl alcohol
QC Batch No: V30650/V30526 Relative Percent Difference (RPD) for the duplicate analysis was outside of the allowable QC limits.

Page 6 of 61
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27361
23-062-0106
01156
Paragon Environmental Consultants, Inc.
PO Box 157
Brandon Moore
Thomasville
P-1939 Received : 03/03/2023
BFI 4
Report Date : 03/10/2023
Sample ID :
Lab No :
Sampled:MW-1
90175 Matrix:
2/28/2023 11:45
Aqueous
Test Results Units MDL MQL By Analytical
Method
Date / Time
Analyzed
DF
<100 µg/L 100 10003,3-Dimethyl-1-butanol 100 03/07/23 09:42 6200BMSA
Surrogate: 4-Bromofluorobenzene 96.6 Limits: 70-130%03/07/23 09:42100 MSA V30528
Surrogate: Dibromofluoromethane 97.2 Limits: 70-130%03/07/23 09:42100 MSA V30528
Surrogate: 1,2-Dichloroethane - d4 85.2 Limits: 70-130%03/07/23 09:42100 MSA V30528
Surrogate: Toluene-d8 94.8 Limits: 70-130%03/07/23 09:42100 MSA V30528
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 7 of 61
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27361
23-062-0106
01156
Paragon Environmental Consultants, Inc.
PO Box 157
Brandon Moore
Thomasville
P-1939 Received : 03/03/2023
BFI 4
Report Date : 03/10/2023
Sample ID :
Lab No :
Sampled:MW-1
90175 Matrix:
2/28/2023 11:45
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V30526 03/06/23 14:00
<180 µg/L 180 1000Acetone 100 03/07/23 09:42 V30528MSA
172 µg/L 18.0 50.0Benzene 100 03/07/23 09:42 V30528MSA
<21.0 µg/L 21.0 50.0Bromobenzene 100 03/07/23 09:42 V30528MSA
<42.0 µg/L 42.0 100Bromochloromethane 100 03/07/23 09:42 V30528MSA
<16.0 µg/L 16.0 50.0Bromodichloromethane 100 03/07/23 09:42 V30528MSA
<150 µg/L 150 500Bromoform 100 03/07/23 09:42 V30528MSA
<28.0 µg/L 28.0 100Bromomethane 100 03/07/23 09:42 V30528MSA
30.2 J µg/L 18.0 50.0n-Butylbenzene 100 03/07/23 09:42 V30528MSA
23.2 J
µg/L 20.0 50.0
sec-Butyl benzene 100 03/07/23 09:42 V30528MSA
<92.0 µg/L 92.0 200tert-Butyl benzene 100 03/07/23 09:42 V30528MSA
<18.0 µg/L 18.0 50.0Carbon Tetrachloride 100 03/07/23 09:42 V30528MSA
<19.0 µg/L 19.0 50.0Chlorobenzene 100 03/07/23 09:42 V30528MSA
<19.0 µg/L 19.0 50.0Chlorodibromomethane 100 03/07/23 09:42 V30528MSA
<43.0 µg/L 43.0 100Chloroethane 100 03/07/23 09:42 V30528MSA
<22.0 µg/L 22.0 50.0Chloroform 100 03/07/23 09:42 V30528MSA
<22.0 µg/L 22.0 50.0
Chloromethane 100 03/07/23 09:42 V30528MSA
<20.0 µg/L 20.0 50.02-Chlorotoluene 100 03/07/23 09:42 V30528MSA
<20.0 µg/L 20.0 50.04-Chlorotoluene 100 03/07/23 09:42 V30528MSA
<50.0 µg/L 50.0 50.0Di-Isopropyl Ether (DIPE)100 03/07/23 09:42 V30528MSA
<110 µg/L 110 2001,2-Dibromo-3-Chloropropane 100 03/07/23 09:42 V30528MSA
<20.0 µg/L 20.0 50.01,2-Dibromoethane 100 03/07/23 09:42 V30528MSA
<23.0 µg/L 23.0 50.0Dibromomethane 100 03/07/23 09:42 V30528MSA
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 8 of 61
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27361
23-062-0106
01156
Paragon Environmental Consultants, Inc.
PO Box 157
Brandon Moore
Thomasville
P-1939 Received : 03/03/2023
BFI 4
Report Date : 03/10/2023
Sample ID :
Lab No :
Sampled:MW-1
90175 Matrix:
2/28/2023 11:45
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V30526 03/06/23 14:00
<22.0 µg/L 22.0 50.01,2-Dichlorobenzene 100 03/07/23 09:42 V30528MSA
<19.0 µg/L 19.0 50.01,3-Dichlorobenzene 100 03/07/23 09:42 V30528MSA
<21.0 µg/L 21.0 50.01,4-Dichlorobenzene 100 03/07/23 09:42 V30528MSA
<120 µg/L 120 500Dichlorodifluoromethane 100 03/07/23 09:42 V30528MSA
<24.0 µg/L 24.0 50.01,1-Dichloroethane 100 03/07/23 09:42 V30528MSA
<15.0 µg/L 15.0 50.01,2-Dichloroethane 100 03/07/23 09:42 V30528MSA
<15.0 µg/L 15.0 50.01,1-Dichloroethene 100 03/07/23 09:42 V30528MSA
<20.0 µg/L 20.0 50.0cis-1,2-Dichloroethene 100 03/07/23 09:42 V30528MSA
<18.0 µg/L 18.0 50.0
trans-1,2-Dichloroethene 100 03/07/23 09:42 V30528MSA
<19.0 µg/L 19.0 50.01,2-Dichloropropane 100 03/07/23 09:42 V30528MSA
<13.0 µg/L 13.0 50.01,3-Dichloropropane 100 03/07/23 09:42 V30528MSA
<21.0 µg/L 21.0 2002,2-Dichloropropane 100 03/07/23 09:42 V30528MSA
<20.0 µg/L 20.0 50.01,1-Dichloropropene 100 03/07/23 09:42 V30528MSA
<21.0 µg/L 21.0 50.0cis-1,3-Dichloropropene 100 03/07/23 09:42 V30528MSA
<15.0 µg/L 15.0 50.0trans-1,3-Dichloropropene 100 03/07/23 09:42 V30528MSA
<4200 µg/L 4200 20000
Ethanol 100 03/07/23 09:42 V30528MSA
129 µg/L 17.0 50.0Ethylbenzene 100 03/07/23 09:42 V30528MSA
<5.90 µg/L 5.90 1000Ethyl Tertiary Butyl Ether (ETBE)100 03/07/23 09:42 V30528MSA
<35.0 µg/L 35.0 300Hexachlorobutadiene 100 03/07/23 09:42 V30528MSA
<38.0 µg/L 38.0 1002-Hexanone 100 03/07/23 09:42 V30528MSA
148 µg/L 18.0 50.0Isopropylbenzene 100 03/07/23 09:42 V30528MSA
<8.90 µg/L 8.90 50.04-Isopropyl toluene 100 03/07/23 09:42 V30528MSA
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 9 of 61
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27361
23-062-0106
01156
Paragon Environmental Consultants, Inc.
PO Box 157
Brandon Moore
Thomasville
P-1939 Received : 03/03/2023
BFI 4
Report Date : 03/10/2023
Sample ID :
Lab No :
Sampled:MW-1
90175 Matrix:
2/28/2023 11:45
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V30526 03/06/23 14:00
121 J µg/L 71.0 500Methyl Ethyl Ketone (MEK)100 03/07/23 09:42 V30528MSA
<14.0 µg/L 14.0 100Methyl tert-butyl ether (MTBE)100 03/07/23 09:42 V30528MSA
<7.80 µg/L 7.80 1004-Methyl-2-Pentanone 100 03/07/23 09:42 V30528MSA
<33.0 µg/L 33.0 200Methylene Chloride 100 03/07/23 09:42 V30528MSA
94.4 J µg/L 47.0 100Naphthalene 100 03/07/23 09:42 V30528MSA
342 µg/L 19.0 50.0n-Propylbenzene 100 03/07/23 09:42 V30528MSA
<22.0 µg/L 22.0 50.0Styrene 100 03/07/23 09:42 V30528MSA
<160 µg/L 160 1000tert-Butyl Alcohol (TBA)100 03/07/23 09:42 V30528MSA
<35.0 µg/L 35.0 1000
tert-Butyl formate (TBF)100 03/07/23 09:42 V30528MSA
<190 µg/L 190 1000tert-Amyl Alcohol (TAA)100 03/07/23 09:42 V30528MSA
<28.0 µg/L 28.0 1000tert-Amyl Methyl Ether (TAME)100 03/07/23 09:42 V30528MSA
<16.0 µg/L 16.0 50.01,1,1,2-Tetrachloroethane 100 03/07/23 09:42 V30528MSA
<16.0 µg/L 16.0 50.01,1,2,2-Tetrachloroethane 100 03/07/23 09:42 V30528MSA
<22.0 µg/L 22.0 50.0Tetrachloroethene 100 03/07/23 09:42 V30528MSA
<22.0 µg/L 22.0 50.0Toluene 100 03/07/23 09:42 V30528MSA
<38.0 µg/L 38.0 50.0
1,2,3-Trichlorobenzene 100 03/07/23 09:42 V30528MSA
<31.0 µg/L 31.0 50.01,2,4-Trichlorobenzene 100 03/07/23 09:42 V30528MSA
<16.0 µg/L 16.0 50.01,1,1-Trichloroethane 100 03/07/23 09:42 V30528MSA
<9.60 µg/L 9.60 50.01,1,2-Trichloroethane 100 03/07/23 09:42 V30528MSA
<18.0 µg/L 18.0 50.0Trichloroethene 100 03/07/23 09:42 V30528MSA
<18.0 µg/L 18.0 50.0Trichlorofluoromethane 100 03/07/23 09:42 V30528MSA
<27.0 µg/L 27.0 50.01,2,3-Trichloropropane 100 03/07/23 09:42 V30528MSA
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 10 of 61
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27361
23-062-0106
01156
Paragon Environmental Consultants, Inc.
PO Box 157
Brandon Moore
Thomasville
P-1939 Received : 03/03/2023
BFI 4
Report Date : 03/10/2023
Sample ID :
Lab No :
Sampled:MW-1
90175 Matrix:
2/28/2023 11:45
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V30526 03/06/23 14:00
172 µg/L 19.0 50.01,2,4-Trimethylbenzene 100 03/07/23 09:42 V30528MSA
65.7 µg/L 18.0 50.01,3,5-Trimethylbenzene 100 03/07/23 09:42 V30528MSA
<100 µg/L 100 500Vinyl Acetate 100 03/07/23 09:42 V30528MSA
<17.0 µg/L 17.0 50.0Vinyl Chloride 100 03/07/23 09:42 V30528MSA
<21.0 µg/L 21.0 50.0o-Xylene 100 03/07/23 09:42 V30528MSA
<42.0 µg/L 42.0 100m,p-Xylene 100 03/07/23 09:42 V30528MSA
<21 µg/L 21.0 50.0Xylene (Total)100 03/07/23 09:42 V30528
Surrogate: 4-Bromofluorobenzene 96.6 Limits: 70-130%03/07/23 09:42100 MSA V30528
Surrogate: Dibromofluoromethane 97.2 Limits: 70-130%03/07/23 09:42100 MSA V30528
Surrogate: 1,2-Dichloroethane - d4 85.2 Limits: 70-130%03/07/23 09:42100 MSA V30528
Surrogate: Toluene-d8 94.8 Limits: 70-130%03/07/23 09:42100 MSA V30528
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 11 of 61
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27361
23-062-0106
01156
Paragon Environmental Consultants, Inc.
PO Box 157
Brandon Moore
Thomasville
P-1939 Received : 03/03/2023
BFI 4
Report Date : 03/10/2023
Sample ID :
Lab No :
Sampled:MW-2
90176 Matrix:
2/28/2023 11:30
Aqueous
Test Results Units MDL MQL By Analytical
Method
Date / Time
Analyzed
DF
<10.0 µg/L 10.0 1003,3-Dimethyl-1-butanol 10 03/07/23 08:20 6200BMSA
Surrogate: 4-Bromofluorobenzene 94.2 Limits: 70-130%03/07/23 08:2010 MSA V30528
Surrogate: Dibromofluoromethane 97.4 Limits: 70-130%03/07/23 08:2010 MSA V30528
Surrogate: 1,2-Dichloroethane - d4 86.8 Limits: 70-130%03/07/23 08:2010 MSA V30528
Surrogate: Toluene-d8 95.2 Limits: 70-130%03/07/23 08:2010 MSA V30528
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 12 of 61
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27361
23-062-0106
01156
Paragon Environmental Consultants, Inc.
PO Box 157
Brandon Moore
Thomasville
P-1939 Received : 03/03/2023
BFI 4
Report Date : 03/10/2023
Sample ID :
Lab No :
Sampled:MW-2
90176 Matrix:
2/28/2023 11:30
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V30526 03/06/23 14:00
26.1 J µg/L 18.0 100Acetone 10 03/07/23 08:20 V30528MSA
23.2 µg/L 1.80 5.00Benzene 10 03/07/23 08:20 V30528MSA
<2.10 µg/L 2.10 5.00Bromobenzene 10 03/07/23 08:20 V30528MSA
<4.20 µg/L 4.20 10.0Bromochloromethane 10 03/07/23 08:20 V30528MSA
<1.60 µg/L 1.60 5.00Bromodichloromethane 10 03/07/23 08:20 V30528MSA
<15.0 µg/L 15.0 50.0Bromoform 10 03/07/23 08:20 V30528MSA
<2.80 µg/L 2.80 10.0Bromomethane 10 03/07/23 08:20 V30528MSA
7.14 µg/L 1.80 5.00n-Butylbenzene 10 03/07/23 08:20 V30528MSA
5.07 µg/L 2.00 5.00
sec-Butyl benzene 10 03/07/23 08:20 V30528MSA
<9.20 µg/L 9.20 20.0tert-Butyl benzene 10 03/07/23 08:20 V30528MSA
<1.80 µg/L 1.80 5.00Carbon Tetrachloride 10 03/07/23 08:20 V30528MSA
<1.90 µg/L 1.90 5.00Chlorobenzene 10 03/07/23 08:20 V30528MSA
<1.90 µg/L 1.90 5.00Chlorodibromomethane 10 03/07/23 08:20 V30528MSA
<4.30 µg/L 4.30 10.0Chloroethane 10 03/07/23 08:20 V30528MSA
<2.20 µg/L 2.20 5.00Chloroform 10 03/07/23 08:20 V30528MSA
<2.20 µg/L 2.20 5.00
Chloromethane 10 03/07/23 08:20 V30528MSA
<2.00 µg/L 2.00 5.002-Chlorotoluene 10 03/07/23 08:20 V30528MSA
<2.00 µg/L 2.00 5.004-Chlorotoluene 10 03/07/23 08:20 V30528MSA
<5.00 µg/L 5.00 5.00Di-Isopropyl Ether (DIPE)10 03/07/23 08:20 V30528MSA
<11.0 µg/L 11.0 20.01,2-Dibromo-3-Chloropropane 10 03/07/23 08:20 V30528MSA
<2.00 µg/L 2.00 5.001,2-Dibromoethane 10 03/07/23 08:20 V30528MSA
<2.30 µg/L 2.30 5.00Dibromomethane 10 03/07/23 08:20 V30528MSA
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 13 of 61
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27361
23-062-0106
01156
Paragon Environmental Consultants, Inc.
PO Box 157
Brandon Moore
Thomasville
P-1939 Received : 03/03/2023
BFI 4
Report Date : 03/10/2023
Sample ID :
Lab No :
Sampled:MW-2
90176 Matrix:
2/28/2023 11:30
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V30526 03/06/23 14:00
<2.20 µg/L 2.20 5.001,2-Dichlorobenzene 10 03/07/23 08:20 V30528MSA
<1.90 µg/L 1.90 5.001,3-Dichlorobenzene 10 03/07/23 08:20 V30528MSA
<2.10 µg/L 2.10 5.001,4-Dichlorobenzene 10 03/07/23 08:20 V30528MSA
<12.0 µg/L 12.0 50.0Dichlorodifluoromethane 10 03/07/23 08:20 V30528MSA
<2.40 µg/L 2.40 5.001,1-Dichloroethane 10 03/07/23 08:20 V30528MSA
<1.50 µg/L 1.50 5.001,2-Dichloroethane 10 03/07/23 08:20 V30528MSA
<1.50 µg/L 1.50 5.001,1-Dichloroethene 10 03/07/23 08:20 V30528MSA
<2.00 µg/L 2.00 5.00cis-1,2-Dichloroethene 10 03/07/23 08:20 V30528MSA
<1.80 µg/L 1.80 5.00
trans-1,2-Dichloroethene 10 03/07/23 08:20 V30528MSA
<1.90 µg/L 1.90 5.001,2-Dichloropropane 10 03/07/23 08:20 V30528MSA
<1.30 µg/L 1.30 5.001,3-Dichloropropane 10 03/07/23 08:20 V30528MSA
<2.10 µg/L 2.10 20.02,2-Dichloropropane 10 03/07/23 08:20 V30528MSA
<2.00 µg/L 2.00 5.001,1-Dichloropropene 10 03/07/23 08:20 V30528MSA
<2.10 µg/L 2.10 5.00cis-1,3-Dichloropropene 10 03/07/23 08:20 V30528MSA
<1.50 µg/L 1.50 5.00trans-1,3-Dichloropropene 10 03/07/23 08:20 V30528MSA
<420 µg/L 420 2000
Ethanol 10 03/07/23 08:20 V30528MSA
63.1 µg/L 1.70 5.00Ethylbenzene 10 03/07/23 08:20 V30528MSA
<0.590 µg/L 0.590 100Ethyl Tertiary Butyl Ether (ETBE)10 03/07/23 08:20 V30528MSA
<3.50 µg/L 3.50 30.0Hexachlorobutadiene 10 03/07/23 08:20 V30528MSA
<3.80 µg/L 3.80 10.02-Hexanone 10 03/07/23 08:20 V30528MSA
19.8 µg/L 1.80 5.00Isopropylbenzene 10 03/07/23 08:20 V30528MSA
<0.890 µg/L 0.890 5.004-Isopropyl toluene 10 03/07/23 08:20 V30528MSA
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 14 of 61
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27361
23-062-0106
01156
Paragon Environmental Consultants, Inc.
PO Box 157
Brandon Moore
Thomasville
P-1939 Received : 03/03/2023
BFI 4
Report Date : 03/10/2023
Sample ID :
Lab No :
Sampled:MW-2
90176 Matrix:
2/28/2023 11:30
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V30526 03/06/23 14:00
<7.10 µg/L 7.10 50.0Methyl Ethyl Ketone (MEK)10 03/07/23 08:20 V30528MSA
7.56 J µg/L 1.40 10.0Methyl tert-butyl ether (MTBE)10 03/07/23 08:20 V30528MSA
<0.780 µg/L 0.780 10.04-Methyl-2-Pentanone 10 03/07/23 08:20 V30528MSA
<3.30 µg/L 3.30 20.0Methylene Chloride 10 03/07/23 08:20 V30528MSA
50.4 µg/L 4.70 10.0Naphthalene 10 03/07/23 08:20 V30528MSA
47.4 µg/L 1.90 5.00n-Propylbenzene 10 03/07/23 08:20 V30528MSA
<2.20 µg/L 2.20 5.00Styrene 10 03/07/23 08:20 V30528MSA
27.2 J µg/L 16.0 100tert-Butyl Alcohol (TBA)10 03/07/23 08:20 V30528MSA
<3.50 µg/L 3.50 100
tert-Butyl formate (TBF)10 03/07/23 08:20 V30528MSA
<19.0 µg/L 19.0 100tert-Amyl Alcohol (TAA)10 03/07/23 08:20 V30528MSA
<2.80 µg/L 2.80 100tert-Amyl Methyl Ether (TAME)10 03/07/23 08:20 V30528MSA
<1.60 µg/L 1.60 5.001,1,1,2-Tetrachloroethane 10 03/07/23 08:20 V30528MSA
<1.60 µg/L 1.60 5.001,1,2,2-Tetrachloroethane 10 03/07/23 08:20 V30528MSA
<2.20 µg/L 2.20 5.00Tetrachloroethene 10 03/07/23 08:20 V30528MSA
<2.20 µg/L 2.20 5.00Toluene 10 03/07/23 08:20 V30528MSA
<3.80 µg/L 3.80 5.00
1,2,3-Trichlorobenzene 10 03/07/23 08:20 V30528MSA
<3.10 µg/L 3.10 5.001,2,4-Trichlorobenzene 10 03/07/23 08:20 V30528MSA
<1.60 µg/L 1.60 5.001,1,1-Trichloroethane 10 03/07/23 08:20 V30528MSA
<0.960 µg/L 0.960 5.001,1,2-Trichloroethane 10 03/07/23 08:20 V30528MSA
<1.80 µg/L 1.80 5.00Trichloroethene 10 03/07/23 08:20 V30528MSA
<1.80 µg/L 1.80 5.00Trichlorofluoromethane 10 03/07/23 08:20 V30528MSA
<2.70 µg/L 2.70 5.001,2,3-Trichloropropane 10 03/07/23 08:20 V30528MSA
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 15 of 61
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27361
23-062-0106
01156
Paragon Environmental Consultants, Inc.
PO Box 157
Brandon Moore
Thomasville
P-1939 Received : 03/03/2023
BFI 4
Report Date : 03/10/2023
Sample ID :
Lab No :
Sampled:MW-2
90176 Matrix:
2/28/2023 11:30
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V30526 03/06/23 14:00
111 µg/L 1.90 5.001,2,4-Trimethylbenzene 10 03/07/23 08:20 V30528MSA
45.7 µg/L 1.80 5.001,3,5-Trimethylbenzene 10 03/07/23 08:20 V30528MSA
<10.0 µg/L 10.0 50.0Vinyl Acetate 10 03/07/23 08:20 V30528MSA
<1.70 µg/L 1.70 5.00Vinyl Chloride 10 03/07/23 08:20 V30528MSA
<2.10 µg/L 2.10 5.00o-Xylene 10 03/07/23 08:20 V30528MSA
18.5 µg/L 4.20 10.0m,p-Xylene 10 03/07/23 08:20 V30528MSA
18.5 µg/L 2.10 5.00Xylene (Total)10 03/07/23 08:20 V30528
Surrogate: 4-Bromofluorobenzene 94.2 Limits: 70-130%03/07/23 08:2010 MSA V30528
Surrogate: Dibromofluoromethane 97.4 Limits: 70-130%03/07/23 08:2010 MSA V30528
Surrogate: 1,2-Dichloroethane - d4 86.8 Limits: 70-130%03/07/23 08:2010 MSA V30528
Surrogate: Toluene-d8 95.2 Limits: 70-130%03/07/23 08:2010 MSA V30528
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 16 of 61
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27361
23-062-0106
01156
Paragon Environmental Consultants, Inc.
PO Box 157
Brandon Moore
Thomasville
P-1939 Received : 03/03/2023
BFI 4
Report Date : 03/10/2023
Sample ID :
Lab No :
Sampled:MW-3
90177 Matrix:
2/28/2023 11:15
Aqueous
Test Results Units MDL MQL By Analytical
Method
Date / Time
Analyzed
DF
<1.00 µg/L 1.00 10.03,3-Dimethyl-1-butanol 1 03/07/23 06:31 6200BMSA
Surrogate: 4-Bromofluorobenzene 95.6 Limits: 70-130%03/07/23 06:311 MSA V30528
Surrogate: Dibromofluoromethane 97.4 Limits: 70-130%03/07/23 06:311 MSA V30528
Surrogate: 1,2-Dichloroethane - d4 87.8 Limits: 70-130%03/07/23 06:311 MSA V30528
Surrogate: Toluene-d8 93.6 Limits: 70-130%03/07/23 06:311 MSA V30528
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 17 of 61
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27361
23-062-0106
01156
Paragon Environmental Consultants, Inc.
PO Box 157
Brandon Moore
Thomasville
P-1939 Received : 03/03/2023
BFI 4
Report Date : 03/10/2023
Sample ID :
Lab No :
Sampled:MW-3
90177 Matrix:
2/28/2023 11:15
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V30526 03/06/23 14:00
<1.80 µg/L 1.80 10.0Acetone 1 03/07/23 06:31 V30528MSA
<0.180 µg/L 0.180 0.500Benzene 1 03/07/23 06:31 V30528MSA
<0.210 µg/L 0.210 0.500Bromobenzene 1 03/07/23 06:31 V30528MSA
<0.420 µg/L 0.420 1.00Bromochloromethane 1 03/07/23 06:31 V30528MSA
<0.160 µg/L 0.160 0.500Bromodichloromethane 1 03/07/23 06:31 V30528MSA
<1.50 µg/L 1.50 5.00Bromoform 1 03/07/23 06:31 V30528MSA
<0.280 µg/L 0.280 1.00Bromomethane 1 03/07/23 06:31 V30528MSA
<0.180 µg/L 0.180 0.500n-Butylbenzene 1 03/07/23 06:31 V30528MSA
<0.200 µg/L 0.200 0.500
sec-Butyl benzene 1 03/07/23 06:31 V30528MSA
<0.920 µg/L 0.920 2.00tert-Butyl benzene 1 03/07/23 06:31 V30528MSA
<0.180 µg/L 0.180 0.500Carbon Tetrachloride 1 03/07/23 06:31 V30528MSA
<0.190 µg/L 0.190 0.500Chlorobenzene 1 03/07/23 06:31 V30528MSA
<0.190 µg/L 0.190 0.500Chlorodibromomethane 1 03/07/23 06:31 V30528MSA
<0.430 µg/L 0.430 1.00Chloroethane 1 03/07/23 06:31 V30528MSA
<0.220 µg/L 0.220 0.500Chloroform 1 03/07/23 06:31 V30528MSA
<0.220 µg/L 0.220 0.500
Chloromethane 1 03/07/23 06:31 V30528MSA
<0.200 µg/L 0.200 0.5002-Chlorotoluene 1 03/07/23 06:31 V30528MSA
<0.200 µg/L 0.200 0.5004-Chlorotoluene 1 03/07/23 06:31 V30528MSA
<0.500 µg/L 0.500 0.500Di-Isopropyl Ether (DIPE)1 03/07/23 06:31 V30528MSA
<1.10 µg/L 1.10 2.001,2-Dibromo-3-Chloropropane 1 03/07/23 06:31 V30528MSA
<0.200 µg/L 0.200 0.5001,2-Dibromoethane 1 03/07/23 06:31 V30528MSA
<0.230 µg/L 0.230 0.500Dibromomethane 1 03/07/23 06:31 V30528MSA
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 18 of 61
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27361
23-062-0106
01156
Paragon Environmental Consultants, Inc.
PO Box 157
Brandon Moore
Thomasville
P-1939 Received : 03/03/2023
BFI 4
Report Date : 03/10/2023
Sample ID :
Lab No :
Sampled:MW-3
90177 Matrix:
2/28/2023 11:15
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V30526 03/06/23 14:00
<0.220 µg/L 0.220 0.5001,2-Dichlorobenzene 1 03/07/23 06:31 V30528MSA
<0.190 µg/L 0.190 0.5001,3-Dichlorobenzene 1 03/07/23 06:31 V30528MSA
<0.210 µg/L 0.210 0.5001,4-Dichlorobenzene 1 03/07/23 06:31 V30528MSA
<1.20 µg/L 1.20 5.00Dichlorodifluoromethane 1 03/07/23 06:31 V30528MSA
<0.240 µg/L 0.240 0.5001,1-Dichloroethane 1 03/07/23 06:31 V30528MSA
<0.150 µg/L 0.150 0.5001,2-Dichloroethane 1 03/07/23 06:31 V30528MSA
<0.150 µg/L 0.150 0.5001,1-Dichloroethene 1 03/07/23 06:31 V30528MSA
<0.200 µg/L 0.200 0.500cis-1,2-Dichloroethene 1 03/07/23 06:31 V30528MSA
<0.180 µg/L 0.180 0.500
trans-1,2-Dichloroethene 1 03/07/23 06:31 V30528MSA
<0.190 µg/L 0.190 0.5001,2-Dichloropropane 1 03/07/23 06:31 V30528MSA
<0.130 µg/L 0.130 0.5001,3-Dichloropropane 1 03/07/23 06:31 V30528MSA
<0.210 µg/L 0.210 2.002,2-Dichloropropane 1 03/07/23 06:31 V30528MSA
<0.200 µg/L 0.200 0.5001,1-Dichloropropene 1 03/07/23 06:31 V30528MSA
<0.210 µg/L 0.210 0.500cis-1,3-Dichloropropene 1 03/07/23 06:31 V30528MSA
<0.150 µg/L 0.150 0.500trans-1,3-Dichloropropene 1 03/07/23 06:31 V30528MSA
<42.0 µg/L 42.0 200
Ethanol 1 03/07/23 06:31 V30528MSA
<0.170 µg/L 0.170 0.500Ethylbenzene 1 03/07/23 06:31 V30528MSA
<0.059 µg/L 0.059 10.0Ethyl Tertiary Butyl Ether (ETBE)1 03/07/23 06:31 V30528MSA
<0.350 µg/L 0.350 3.00Hexachlorobutadiene 1 03/07/23 06:31 V30528MSA
<0.380 µg/L 0.380 1.002-Hexanone 1 03/07/23 06:31 V30528MSA
<0.180 µg/L 0.180 0.500Isopropylbenzene 1 03/07/23 06:31 V30528MSA
<0.089 µg/L 0.089 0.5004-Isopropyl toluene 1 03/07/23 06:31 V30528MSA
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 19 of 61
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27361
23-062-0106
01156
Paragon Environmental Consultants, Inc.
PO Box 157
Brandon Moore
Thomasville
P-1939 Received : 03/03/2023
BFI 4
Report Date : 03/10/2023
Sample ID :
Lab No :
Sampled:MW-3
90177 Matrix:
2/28/2023 11:15
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V30526 03/06/23 14:00
<0.710 µg/L 0.710 5.00Methyl Ethyl Ketone (MEK)1 03/07/23 06:31 V30528MSA
<0.140 µg/L 0.140 1.00Methyl tert-butyl ether (MTBE)1 03/07/23 06:31 V30528MSA
<0.078 µg/L 0.078 1.004-Methyl-2-Pentanone 1 03/07/23 06:31 V30528MSA
<0.330 µg/L 0.330 2.00Methylene Chloride 1 03/07/23 06:31 V30528MSA
<0.470 µg/L 0.470 1.00Naphthalene 1 03/07/23 06:31 V30528MSA
<0.190 µg/L 0.190 0.500n-Propylbenzene 1 03/07/23 06:31 V30528MSA
<0.220 µg/L 0.220 0.500Styrene 1 03/07/23 06:31 V30528MSA
<1.60 µg/L 1.60 10.0tert-Butyl Alcohol (TBA)1 03/07/23 06:31 V30528MSA
<0.350 µg/L 0.350 10.0
tert-Butyl formate (TBF)1 03/07/23 06:31 V30528MSA
<1.90 µg/L 1.90 10.0tert-Amyl Alcohol (TAA)1 03/07/23 06:31 V30528MSA
<0.280 µg/L 0.280 10.0tert-Amyl Methyl Ether (TAME)1 03/07/23 06:31 V30528MSA
<0.160 µg/L 0.160 0.5001,1,1,2-Tetrachloroethane 1 03/07/23 06:31 V30528MSA
<0.160 µg/L 0.160 0.5001,1,2,2-Tetrachloroethane 1 03/07/23 06:31 V30528MSA
<0.220 µg/L 0.220 0.500Tetrachloroethene 1 03/07/23 06:31 V30528MSA
<0.220 µg/L 0.220 0.500Toluene 1 03/07/23 06:31 V30528MSA
<0.380 µg/L 0.380 0.500
1,2,3-Trichlorobenzene 1 03/07/23 06:31 V30528MSA
<0.310 µg/L 0.310 0.5001,2,4-Trichlorobenzene 1 03/07/23 06:31 V30528MSA
<0.160 µg/L 0.160 0.5001,1,1-Trichloroethane 1 03/07/23 06:31 V30528MSA
<0.096 µg/L 0.096 0.5001,1,2-Trichloroethane 1 03/07/23 06:31 V30528MSA
<0.180 µg/L 0.180 0.500Trichloroethene 1 03/07/23 06:31 V30528MSA
<0.180 µg/L 0.180 0.500Trichlorofluoromethane 1 03/07/23 06:31 V30528MSA
<0.270 µg/L 0.270 0.5001,2,3-Trichloropropane 1 03/07/23 06:31 V30528MSA
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 20 of 61
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27361
23-062-0106
01156
Paragon Environmental Consultants, Inc.
PO Box 157
Brandon Moore
Thomasville
P-1939 Received : 03/03/2023
BFI 4
Report Date : 03/10/2023
Sample ID :
Lab No :
Sampled:MW-3
90177 Matrix:
2/28/2023 11:15
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V30526 03/06/23 14:00
<0.190 µg/L 0.190 0.5001,2,4-Trimethylbenzene 1 03/07/23 06:31 V30528MSA
<0.180 µg/L 0.180 0.5001,3,5-Trimethylbenzene 1 03/07/23 06:31 V30528MSA
<1.00 µg/L 1.00 5.00Vinyl Acetate 1 03/07/23 06:31 V30528MSA
<0.170 µg/L 0.170 0.500Vinyl Chloride 1 03/07/23 06:31 V30528MSA
<0.210 µg/L 0.210 0.500o-Xylene 1 03/07/23 06:31 V30528MSA
<0.420 µg/L 0.420 1.00m,p-Xylene 1 03/07/23 06:31 V30528MSA
<0.21 µg/L 0.210 0.500Xylene (Total)1 03/07/23 06:31 V30528
Surrogate: 4-Bromofluorobenzene 95.6 Limits: 70-130%03/07/23 06:311 MSA V30528
Surrogate: Dibromofluoromethane 97.4 Limits: 70-130%03/07/23 06:311 MSA V30528
Surrogate: 1,2-Dichloroethane - d4 87.8 Limits: 70-130%03/07/23 06:311 MSA V30528
Surrogate: Toluene-d8 93.6 Limits: 70-130%03/07/23 06:311 MSA V30528
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 21 of 61
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27361
23-062-0106
01156
Paragon Environmental Consultants, Inc.
PO Box 157
Brandon Moore
Thomasville
P-1939 Received : 03/03/2023
BFI 4
Report Date : 03/10/2023
Sample ID :
Lab No :
Sampled:MW-4
90178 Matrix:
2/28/2023 11:00
Aqueous
Test Results Units MDL MQL By Analytical
Method
Date / Time
Analyzed
DF
<1.00 µg/L 1.00 10.03,3-Dimethyl-1-butanol 1 03/07/23 06:58 6200BMSA
Surrogate: 4-Bromofluorobenzene 97.6 Limits: 70-130%03/07/23 06:581 MSA V30528
Surrogate: Dibromofluoromethane 97.8 Limits: 70-130%03/07/23 06:581 MSA V30528
Surrogate: 1,2-Dichloroethane - d4 85.8 Limits: 70-130%03/07/23 06:581 MSA V30528
Surrogate: Toluene-d8 94.2 Limits: 70-130%03/07/23 06:581 MSA V30528
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 22 of 61
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27361
23-062-0106
01156
Paragon Environmental Consultants, Inc.
PO Box 157
Brandon Moore
Thomasville
P-1939 Received : 03/03/2023
BFI 4
Report Date : 03/10/2023
Sample ID :
Lab No :
Sampled:MW-4
90178 Matrix:
2/28/2023 11:00
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V30526 03/06/23 14:00
<1.80 µg/L 1.80 10.0Acetone 1 03/07/23 06:58 V30528MSA
<0.180 µg/L 0.180 0.500Benzene 1 03/07/23 06:58 V30528MSA
<0.210 µg/L 0.210 0.500Bromobenzene 1 03/07/23 06:58 V30528MSA
<0.420 µg/L 0.420 1.00Bromochloromethane 1 03/07/23 06:58 V30528MSA
<0.160 µg/L 0.160 0.500Bromodichloromethane 1 03/07/23 06:58 V30528MSA
<1.50 µg/L 1.50 5.00Bromoform 1 03/07/23 06:58 V30528MSA
<0.280 µg/L 0.280 1.00Bromomethane 1 03/07/23 06:58 V30528MSA
<0.180 µg/L 0.180 0.500n-Butylbenzene 1 03/07/23 06:58 V30528MSA
<0.200 µg/L 0.200 0.500
sec-Butyl benzene 1 03/07/23 06:58 V30528MSA
<0.920 µg/L 0.920 2.00tert-Butyl benzene 1 03/07/23 06:58 V30528MSA
<0.180 µg/L 0.180 0.500Carbon Tetrachloride 1 03/07/23 06:58 V30528MSA
<0.190 µg/L 0.190 0.500Chlorobenzene 1 03/07/23 06:58 V30528MSA
<0.190 µg/L 0.190 0.500Chlorodibromomethane 1 03/07/23 06:58 V30528MSA
<0.430 µg/L 0.430 1.00Chloroethane 1 03/07/23 06:58 V30528MSA
<0.220 µg/L 0.220 0.500Chloroform 1 03/07/23 06:58 V30528MSA
<0.220 µg/L 0.220 0.500
Chloromethane 1 03/07/23 06:58 V30528MSA
<0.200 µg/L 0.200 0.5002-Chlorotoluene 1 03/07/23 06:58 V30528MSA
<0.200 µg/L 0.200 0.5004-Chlorotoluene 1 03/07/23 06:58 V30528MSA
<0.500 µg/L 0.500 0.500Di-Isopropyl Ether (DIPE)1 03/07/23 06:58 V30528MSA
<1.10 µg/L 1.10 2.001,2-Dibromo-3-Chloropropane 1 03/07/23 06:58 V30528MSA
<0.200 µg/L 0.200 0.5001,2-Dibromoethane 1 03/07/23 06:58 V30528MSA
<0.230 µg/L 0.230 0.500Dibromomethane 1 03/07/23 06:58 V30528MSA
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 23 of 61
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27361
23-062-0106
01156
Paragon Environmental Consultants, Inc.
PO Box 157
Brandon Moore
Thomasville
P-1939 Received : 03/03/2023
BFI 4
Report Date : 03/10/2023
Sample ID :
Lab No :
Sampled:MW-4
90178 Matrix:
2/28/2023 11:00
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V30526 03/06/23 14:00
<0.220 µg/L 0.220 0.5001,2-Dichlorobenzene 1 03/07/23 06:58 V30528MSA
<0.190 µg/L 0.190 0.5001,3-Dichlorobenzene 1 03/07/23 06:58 V30528MSA
<0.210 µg/L 0.210 0.5001,4-Dichlorobenzene 1 03/07/23 06:58 V30528MSA
<1.20 µg/L 1.20 5.00Dichlorodifluoromethane 1 03/07/23 06:58 V30528MSA
<0.240 µg/L 0.240 0.5001,1-Dichloroethane 1 03/07/23 06:58 V30528MSA
<0.150 µg/L 0.150 0.5001,2-Dichloroethane 1 03/07/23 06:58 V30528MSA
<0.150 µg/L 0.150 0.5001,1-Dichloroethene 1 03/07/23 06:58 V30528MSA
<0.200 µg/L 0.200 0.500cis-1,2-Dichloroethene 1 03/07/23 06:58 V30528MSA
<0.180 µg/L 0.180 0.500
trans-1,2-Dichloroethene 1 03/07/23 06:58 V30528MSA
<0.190 µg/L 0.190 0.5001,2-Dichloropropane 1 03/07/23 06:58 V30528MSA
<0.130 µg/L 0.130 0.5001,3-Dichloropropane 1 03/07/23 06:58 V30528MSA
<0.210 µg/L 0.210 2.002,2-Dichloropropane 1 03/07/23 06:58 V30528MSA
<0.200 µg/L 0.200 0.5001,1-Dichloropropene 1 03/07/23 06:58 V30528MSA
<0.210 µg/L 0.210 0.500cis-1,3-Dichloropropene 1 03/07/23 06:58 V30528MSA
<0.150 µg/L 0.150 0.500trans-1,3-Dichloropropene 1 03/07/23 06:58 V30528MSA
<42.0 µg/L 42.0 200
Ethanol 1 03/07/23 06:58 V30528MSA
<0.170 µg/L 0.170 0.500Ethylbenzene 1 03/07/23 06:58 V30528MSA
<0.059 µg/L 0.059 10.0Ethyl Tertiary Butyl Ether (ETBE)1 03/07/23 06:58 V30528MSA
<0.350 µg/L 0.350 3.00Hexachlorobutadiene 1 03/07/23 06:58 V30528MSA
<0.380 µg/L 0.380 1.002-Hexanone 1 03/07/23 06:58 V30528MSA
<0.180 µg/L 0.180 0.500Isopropylbenzene 1 03/07/23 06:58 V30528MSA
<0.089 µg/L 0.089 0.5004-Isopropyl toluene 1 03/07/23 06:58 V30528MSA
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 24 of 61
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27361
23-062-0106
01156
Paragon Environmental Consultants, Inc.
PO Box 157
Brandon Moore
Thomasville
P-1939 Received : 03/03/2023
BFI 4
Report Date : 03/10/2023
Sample ID :
Lab No :
Sampled:MW-4
90178 Matrix:
2/28/2023 11:00
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V30526 03/06/23 14:00
<0.710 µg/L 0.710 5.00Methyl Ethyl Ketone (MEK)1 03/07/23 06:58 V30528MSA
0.405 J µg/L 0.140 1.00Methyl tert-butyl ether (MTBE)1 03/07/23 06:58 V30528MSA
<0.078 µg/L 0.078 1.004-Methyl-2-Pentanone 1 03/07/23 06:58 V30528MSA
<0.330 µg/L 0.330 2.00Methylene Chloride 1 03/07/23 06:58 V30528MSA
<0.470 µg/L 0.470 1.00Naphthalene 1 03/07/23 06:58 V30528MSA
<0.190 µg/L 0.190 0.500n-Propylbenzene 1 03/07/23 06:58 V30528MSA
<0.220 µg/L 0.220 0.500Styrene 1 03/07/23 06:58 V30528MSA
<1.60 µg/L 1.60 10.0tert-Butyl Alcohol (TBA)1 03/07/23 06:58 V30528MSA
<0.350 µg/L 0.350 10.0
tert-Butyl formate (TBF)1 03/07/23 06:58 V30528MSA
<1.90 µg/L 1.90 10.0tert-Amyl Alcohol (TAA)1 03/07/23 06:58 V30528MSA
<0.280 µg/L 0.280 10.0tert-Amyl Methyl Ether (TAME)1 03/07/23 06:58 V30528MSA
<0.160 µg/L 0.160 0.5001,1,1,2-Tetrachloroethane 1 03/07/23 06:58 V30528MSA
<0.160 µg/L 0.160 0.5001,1,2,2-Tetrachloroethane 1 03/07/23 06:58 V30528MSA
<0.220 µg/L 0.220 0.500Tetrachloroethene 1 03/07/23 06:58 V30528MSA
<0.220 µg/L 0.220 0.500Toluene 1 03/07/23 06:58 V30528MSA
<0.380 µg/L 0.380 0.500
1,2,3-Trichlorobenzene 1 03/07/23 06:58 V30528MSA
<0.310 µg/L 0.310 0.5001,2,4-Trichlorobenzene 1 03/07/23 06:58 V30528MSA
<0.160 µg/L 0.160 0.5001,1,1-Trichloroethane 1 03/07/23 06:58 V30528MSA
<0.096 µg/L 0.096 0.5001,1,2-Trichloroethane 1 03/07/23 06:58 V30528MSA
<0.180 µg/L 0.180 0.500Trichloroethene 1 03/07/23 06:58 V30528MSA
<0.180 µg/L 0.180 0.500Trichlorofluoromethane 1 03/07/23 06:58 V30528MSA
<0.270 µg/L 0.270 0.5001,2,3-Trichloropropane 1 03/07/23 06:58 V30528MSA
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 25 of 61
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27361
23-062-0106
01156
Paragon Environmental Consultants, Inc.
PO Box 157
Brandon Moore
Thomasville
P-1939 Received : 03/03/2023
BFI 4
Report Date : 03/10/2023
Sample ID :
Lab No :
Sampled:MW-4
90178 Matrix:
2/28/2023 11:00
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V30526 03/06/23 14:00
<0.190 µg/L 0.190 0.5001,2,4-Trimethylbenzene 1 03/07/23 06:58 V30528MSA
<0.180 µg/L 0.180 0.5001,3,5-Trimethylbenzene 1 03/07/23 06:58 V30528MSA
<1.00 µg/L 1.00 5.00Vinyl Acetate 1 03/07/23 06:58 V30528MSA
<0.170 µg/L 0.170 0.500Vinyl Chloride 1 03/07/23 06:58 V30528MSA
<0.210 µg/L 0.210 0.500o-Xylene 1 03/07/23 06:58 V30528MSA
<0.420 µg/L 0.420 1.00m,p-Xylene 1 03/07/23 06:58 V30528MSA
<0.21 µg/L 0.210 0.500Xylene (Total)1 03/07/23 06:58 V30528
Surrogate: 4-Bromofluorobenzene 97.6 Limits: 70-130%03/07/23 06:581 MSA V30528
Surrogate: Dibromofluoromethane 97.8 Limits: 70-130%03/07/23 06:581 MSA V30528
Surrogate: 1,2-Dichloroethane - d4 85.8 Limits: 70-130%03/07/23 06:581 MSA V30528
Surrogate: Toluene-d8 94.2 Limits: 70-130%03/07/23 06:581 MSA V30528
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 26 of 61
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27361
23-062-0106
01156
Paragon Environmental Consultants, Inc.
PO Box 157
Brandon Moore
Thomasville
P-1939 Received : 03/03/2023
BFI 4
Report Date : 03/10/2023
Sample ID :
Lab No :
Sampled:MW-5
90179 Matrix:
2/28/2023 10:45
Aqueous
Test Results Units MDL MQL By Analytical
Method
Date / Time
Analyzed
DF
<1.00 µg/L 1.00 10.03,3-Dimethyl-1-butanol 1 03/07/23 07:25 6200BMSA
Surrogate: 4-Bromofluorobenzene 94.6 Limits: 70-130%03/07/23 07:251 MSA V30528
Surrogate: Dibromofluoromethane 99.2 Limits: 70-130%03/07/23 07:251 MSA V30528
Surrogate: 1,2-Dichloroethane - d4 87.6 Limits: 70-130%03/07/23 07:251 MSA V30528
Surrogate: Toluene-d8 94.6 Limits: 70-130%03/07/23 07:251 MSA V30528
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 27 of 61
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27361
23-062-0106
01156
Paragon Environmental Consultants, Inc.
PO Box 157
Brandon Moore
Thomasville
P-1939 Received : 03/03/2023
BFI 4
Report Date : 03/10/2023
Sample ID :
Lab No :
Sampled:MW-5
90179 Matrix:
2/28/2023 10:45
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V30526 03/06/23 14:00
2.72 J µg/L 1.80 10.0Acetone 1 03/07/23 07:25 V30528MSA
<0.180 µg/L 0.180 0.500Benzene 1 03/07/23 07:25 V30528MSA
<0.210 µg/L 0.210 0.500Bromobenzene 1 03/07/23 07:25 V30528MSA
<0.420 µg/L 0.420 1.00Bromochloromethane 1 03/07/23 07:25 V30528MSA
<0.160 µg/L 0.160 0.500Bromodichloromethane 1 03/07/23 07:25 V30528MSA
<1.50 µg/L 1.50 5.00Bromoform 1 03/07/23 07:25 V30528MSA
<0.280 µg/L 0.280 1.00Bromomethane 1 03/07/23 07:25 V30528MSA
<0.180 µg/L 0.180 0.500n-Butylbenzene 1 03/07/23 07:25 V30528MSA
<0.200 µg/L 0.200 0.500
sec-Butyl benzene 1 03/07/23 07:25 V30528MSA
<0.920 µg/L 0.920 2.00tert-Butyl benzene 1 03/07/23 07:25 V30528MSA
<0.180 µg/L 0.180 0.500Carbon Tetrachloride 1 03/07/23 07:25 V30528MSA
<0.190 µg/L 0.190 0.500Chlorobenzene 1 03/07/23 07:25 V30528MSA
<0.190 µg/L 0.190 0.500Chlorodibromomethane 1 03/07/23 07:25 V30528MSA
<0.430 µg/L 0.430 1.00Chloroethane 1 03/07/23 07:25 V30528MSA
<0.220 µg/L 0.220 0.500Chloroform 1 03/07/23 07:25 V30528MSA
0.571 µg/L 0.220 0.500
Chloromethane 1 03/07/23 07:25 V30528MSA
<0.200 µg/L 0.200 0.5002-Chlorotoluene 1 03/07/23 07:25 V30528MSA
<0.200 µg/L 0.200 0.5004-Chlorotoluene 1 03/07/23 07:25 V30528MSA
<0.500 µg/L 0.500 0.500Di-Isopropyl Ether (DIPE)1 03/07/23 07:25 V30528MSA
<1.10 µg/L 1.10 2.001,2-Dibromo-3-Chloropropane 1 03/07/23 07:25 V30528MSA
<0.200 µg/L 0.200 0.5001,2-Dibromoethane 1 03/07/23 07:25 V30528MSA
<0.230 µg/L 0.230 0.500Dibromomethane 1 03/07/23 07:25 V30528MSA
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 28 of 61
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27361
23-062-0106
01156
Paragon Environmental Consultants, Inc.
PO Box 157
Brandon Moore
Thomasville
P-1939 Received : 03/03/2023
BFI 4
Report Date : 03/10/2023
Sample ID :
Lab No :
Sampled:MW-5
90179 Matrix:
2/28/2023 10:45
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V30526 03/06/23 14:00
<0.220 µg/L 0.220 0.5001,2-Dichlorobenzene 1 03/07/23 07:25 V30528MSA
<0.190 µg/L 0.190 0.5001,3-Dichlorobenzene 1 03/07/23 07:25 V30528MSA
<0.210 µg/L 0.210 0.5001,4-Dichlorobenzene 1 03/07/23 07:25 V30528MSA
<1.20 µg/L 1.20 5.00Dichlorodifluoromethane 1 03/07/23 07:25 V30528MSA
<0.240 µg/L 0.240 0.5001,1-Dichloroethane 1 03/07/23 07:25 V30528MSA
<0.150 µg/L 0.150 0.5001,2-Dichloroethane 1 03/07/23 07:25 V30528MSA
<0.150 µg/L 0.150 0.5001,1-Dichloroethene 1 03/07/23 07:25 V30528MSA
<0.200 µg/L 0.200 0.500cis-1,2-Dichloroethene 1 03/07/23 07:25 V30528MSA
<0.180 µg/L 0.180 0.500
trans-1,2-Dichloroethene 1 03/07/23 07:25 V30528MSA
<0.190 µg/L 0.190 0.5001,2-Dichloropropane 1 03/07/23 07:25 V30528MSA
<0.130 µg/L 0.130 0.5001,3-Dichloropropane 1 03/07/23 07:25 V30528MSA
<0.210 µg/L 0.210 2.002,2-Dichloropropane 1 03/07/23 07:25 V30528MSA
<0.200 µg/L 0.200 0.5001,1-Dichloropropene 1 03/07/23 07:25 V30528MSA
<0.210 µg/L 0.210 0.500cis-1,3-Dichloropropene 1 03/07/23 07:25 V30528MSA
<0.150 µg/L 0.150 0.500trans-1,3-Dichloropropene 1 03/07/23 07:25 V30528MSA
<42.0 µg/L 42.0 200
Ethanol 1 03/07/23 07:25 V30528MSA
<0.170 µg/L 0.170 0.500Ethylbenzene 1 03/07/23 07:25 V30528MSA
<0.059 µg/L 0.059 10.0Ethyl Tertiary Butyl Ether (ETBE)1 03/07/23 07:25 V30528MSA
<0.350 µg/L 0.350 3.00Hexachlorobutadiene 1 03/07/23 07:25 V30528MSA
<0.380 µg/L 0.380 1.002-Hexanone 1 03/07/23 07:25 V30528MSA
<0.180 µg/L 0.180 0.500Isopropylbenzene 1 03/07/23 07:25 V30528MSA
<0.089 µg/L 0.089 0.5004-Isopropyl toluene 1 03/07/23 07:25 V30528MSA
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 29 of 61
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27361
23-062-0106
01156
Paragon Environmental Consultants, Inc.
PO Box 157
Brandon Moore
Thomasville
P-1939 Received : 03/03/2023
BFI 4
Report Date : 03/10/2023
Sample ID :
Lab No :
Sampled:MW-5
90179 Matrix:
2/28/2023 10:45
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V30526 03/06/23 14:00
<0.710 µg/L 0.710 5.00Methyl Ethyl Ketone (MEK)1 03/07/23 07:25 V30528MSA
<0.140 µg/L 0.140 1.00Methyl tert-butyl ether (MTBE)1 03/07/23 07:25 V30528MSA
<0.078 µg/L 0.078 1.004-Methyl-2-Pentanone 1 03/07/23 07:25 V30528MSA
<0.330 µg/L 0.330 2.00Methylene Chloride 1 03/07/23 07:25 V30528MSA
<0.470 µg/L 0.470 1.00Naphthalene 1 03/07/23 07:25 V30528MSA
<0.190 µg/L 0.190 0.500n-Propylbenzene 1 03/07/23 07:25 V30528MSA
<0.220 µg/L 0.220 0.500Styrene 1 03/07/23 07:25 V30528MSA
<1.60 µg/L 1.60 10.0tert-Butyl Alcohol (TBA)1 03/07/23 07:25 V30528MSA
<0.350 µg/L 0.350 10.0
tert-Butyl formate (TBF)1 03/07/23 07:25 V30528MSA
<1.90 µg/L 1.90 10.0tert-Amyl Alcohol (TAA)1 03/07/23 07:25 V30528MSA
<0.280 µg/L 0.280 10.0tert-Amyl Methyl Ether (TAME)1 03/07/23 07:25 V30528MSA
<0.160 µg/L 0.160 0.5001,1,1,2-Tetrachloroethane 1 03/07/23 07:25 V30528MSA
<0.160 µg/L 0.160 0.5001,1,2,2-Tetrachloroethane 1 03/07/23 07:25 V30528MSA
<0.220 µg/L 0.220 0.500Tetrachloroethene 1 03/07/23 07:25 V30528MSA
<0.220 µg/L 0.220 0.500Toluene 1 03/07/23 07:25 V30528MSA
<0.380 µg/L 0.380 0.500
1,2,3-Trichlorobenzene 1 03/07/23 07:25 V30528MSA
<0.310 µg/L 0.310 0.5001,2,4-Trichlorobenzene 1 03/07/23 07:25 V30528MSA
<0.160 µg/L 0.160 0.5001,1,1-Trichloroethane 1 03/07/23 07:25 V30528MSA
<0.096 µg/L 0.096 0.5001,1,2-Trichloroethane 1 03/07/23 07:25 V30528MSA
<0.180 µg/L 0.180 0.500Trichloroethene 1 03/07/23 07:25 V30528MSA
<0.180 µg/L 0.180 0.500Trichlorofluoromethane 1 03/07/23 07:25 V30528MSA
<0.270 µg/L 0.270 0.5001,2,3-Trichloropropane 1 03/07/23 07:25 V30528MSA
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 30 of 61
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27361
23-062-0106
01156
Paragon Environmental Consultants, Inc.
PO Box 157
Brandon Moore
Thomasville
P-1939 Received : 03/03/2023
BFI 4
Report Date : 03/10/2023
Sample ID :
Lab No :
Sampled:MW-5
90179 Matrix:
2/28/2023 10:45
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V30526 03/06/23 14:00
<0.190 µg/L 0.190 0.5001,2,4-Trimethylbenzene 1 03/07/23 07:25 V30528MSA
<0.180 µg/L 0.180 0.5001,3,5-Trimethylbenzene 1 03/07/23 07:25 V30528MSA
<1.00 µg/L 1.00 5.00Vinyl Acetate 1 03/07/23 07:25 V30528MSA
<0.170 µg/L 0.170 0.500Vinyl Chloride 1 03/07/23 07:25 V30528MSA
<0.210 µg/L 0.210 0.500o-Xylene 1 03/07/23 07:25 V30528MSA
<0.420 µg/L 0.420 1.00m,p-Xylene 1 03/07/23 07:25 V30528MSA
<0.21 µg/L 0.210 0.500Xylene (Total)1 03/07/23 07:25 V30528
Surrogate: 4-Bromofluorobenzene 94.6 Limits: 70-130%03/07/23 07:251 MSA V30528
Surrogate: Dibromofluoromethane 99.2 Limits: 70-130%03/07/23 07:251 MSA V30528
Surrogate: 1,2-Dichloroethane - d4 87.6 Limits: 70-130%03/07/23 07:251 MSA V30528
Surrogate: Toluene-d8 94.6 Limits: 70-130%03/07/23 07:251 MSA V30528
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 31 of 61
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27361
23-062-0106
01156
Paragon Environmental Consultants, Inc.
PO Box 157
Brandon Moore
Thomasville
P-1939 Received : 03/03/2023
BFI 4
Report Date : 03/10/2023
Sample ID :
Lab No :
Sampled:VEW-1
90180 Matrix:
2/28/2023 10:30
Aqueous
Test Results Units MDL MQL By Analytical
Method
Date / Time
Analyzed
DF
<1.00 µg/L 1.00 10.03,3-Dimethyl-1-butanol 1 03/07/23 07:53 6200BMSA
Surrogate: 4-Bromofluorobenzene 96.8 Limits: 70-130%03/07/23 07:531 MSA V30528
Surrogate: Dibromofluoromethane 97.2 Limits: 70-130%03/07/23 07:531 MSA V30528
Surrogate: 1,2-Dichloroethane - d4 85.0 Limits: 70-130%03/07/23 07:531 MSA V30528
Surrogate: Toluene-d8 94.4 Limits: 70-130%03/07/23 07:531 MSA V30528
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 32 of 61
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27361
23-062-0106
01156
Paragon Environmental Consultants, Inc.
PO Box 157
Brandon Moore
Thomasville
P-1939 Received : 03/03/2023
BFI 4
Report Date : 03/10/2023
Sample ID :
Lab No :
Sampled:VEW-1
90180 Matrix:
2/28/2023 10:30
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V30526 03/06/23 14:00
<1.80 µg/L 1.80 10.0Acetone 1 03/07/23 07:53 V30528MSA
<0.180 µg/L 0.180 0.500Benzene 1 03/07/23 07:53 V30528MSA
<0.210 µg/L 0.210 0.500Bromobenzene 1 03/07/23 07:53 V30528MSA
<0.420 µg/L 0.420 1.00Bromochloromethane 1 03/07/23 07:53 V30528MSA
<0.160 µg/L 0.160 0.500Bromodichloromethane 1 03/07/23 07:53 V30528MSA
<1.50 µg/L 1.50 5.00Bromoform 1 03/07/23 07:53 V30528MSA
<0.280 µg/L 0.280 1.00Bromomethane 1 03/07/23 07:53 V30528MSA
<0.180 µg/L 0.180 0.500n-Butylbenzene 1 03/07/23 07:53 V30528MSA
<0.200 µg/L 0.200 0.500
sec-Butyl benzene 1 03/07/23 07:53 V30528MSA
<0.920 µg/L 0.920 2.00tert-Butyl benzene 1 03/07/23 07:53 V30528MSA
<0.180 µg/L 0.180 0.500Carbon Tetrachloride 1 03/07/23 07:53 V30528MSA
<0.190 µg/L 0.190 0.500Chlorobenzene 1 03/07/23 07:53 V30528MSA
<0.190 µg/L 0.190 0.500Chlorodibromomethane 1 03/07/23 07:53 V30528MSA
<0.430 µg/L 0.430 1.00Chloroethane 1 03/07/23 07:53 V30528MSA
<0.220 µg/L 0.220 0.500Chloroform 1 03/07/23 07:53 V30528MSA
<0.220 µg/L 0.220 0.500
Chloromethane 1 03/07/23 07:53 V30528MSA
<0.200 µg/L 0.200 0.5002-Chlorotoluene 1 03/07/23 07:53 V30528MSA
<0.200 µg/L 0.200 0.5004-Chlorotoluene 1 03/07/23 07:53 V30528MSA
3.29 µg/L 0.500 0.500Di-Isopropyl Ether (DIPE)1 03/07/23 07:53 V30528MSA
<1.10 µg/L 1.10 2.001,2-Dibromo-3-Chloropropane 1 03/07/23 07:53 V30528MSA
<0.200 µg/L 0.200 0.5001,2-Dibromoethane 1 03/07/23 07:53 V30528MSA
<0.230 µg/L 0.230 0.500Dibromomethane 1 03/07/23 07:53 V30528MSA
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 33 of 61
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27361
23-062-0106
01156
Paragon Environmental Consultants, Inc.
PO Box 157
Brandon Moore
Thomasville
P-1939 Received : 03/03/2023
BFI 4
Report Date : 03/10/2023
Sample ID :
Lab No :
Sampled:VEW-1
90180 Matrix:
2/28/2023 10:30
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V30526 03/06/23 14:00
<0.220 µg/L 0.220 0.5001,2-Dichlorobenzene 1 03/07/23 07:53 V30528MSA
<0.190 µg/L 0.190 0.5001,3-Dichlorobenzene 1 03/07/23 07:53 V30528MSA
<0.210 µg/L 0.210 0.5001,4-Dichlorobenzene 1 03/07/23 07:53 V30528MSA
<1.20 µg/L 1.20 5.00Dichlorodifluoromethane 1 03/07/23 07:53 V30528MSA
<0.240 µg/L 0.240 0.5001,1-Dichloroethane 1 03/07/23 07:53 V30528MSA
<0.150 µg/L 0.150 0.5001,2-Dichloroethane 1 03/07/23 07:53 V30528MSA
<0.150 µg/L 0.150 0.5001,1-Dichloroethene 1 03/07/23 07:53 V30528MSA
<0.200 µg/L 0.200 0.500cis-1,2-Dichloroethene 1 03/07/23 07:53 V30528MSA
<0.180 µg/L 0.180 0.500
trans-1,2-Dichloroethene 1 03/07/23 07:53 V30528MSA
<0.190 µg/L 0.190 0.5001,2-Dichloropropane 1 03/07/23 07:53 V30528MSA
<0.130 µg/L 0.130 0.5001,3-Dichloropropane 1 03/07/23 07:53 V30528MSA
<0.210 µg/L 0.210 2.002,2-Dichloropropane 1 03/07/23 07:53 V30528MSA
<0.200 µg/L 0.200 0.5001,1-Dichloropropene 1 03/07/23 07:53 V30528MSA
<0.210 µg/L 0.210 0.500cis-1,3-Dichloropropene 1 03/07/23 07:53 V30528MSA
<0.150 µg/L 0.150 0.500trans-1,3-Dichloropropene 1 03/07/23 07:53 V30528MSA
<42.0 µg/L 42.0 200
Ethanol 1 03/07/23 07:53 V30528MSA
<0.170 µg/L 0.170 0.500Ethylbenzene 1 03/07/23 07:53 V30528MSA
<0.059 µg/L 0.059 10.0Ethyl Tertiary Butyl Ether (ETBE)1 03/07/23 07:53 V30528MSA
<0.350 µg/L 0.350 3.00Hexachlorobutadiene 1 03/07/23 07:53 V30528MSA
<0.380 µg/L 0.380 1.002-Hexanone 1 03/07/23 07:53 V30528MSA
<0.180 µg/L 0.180 0.500Isopropylbenzene 1 03/07/23 07:53 V30528MSA
<0.089 µg/L 0.089 0.5004-Isopropyl toluene 1 03/07/23 07:53 V30528MSA
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 34 of 61
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27361
23-062-0106
01156
Paragon Environmental Consultants, Inc.
PO Box 157
Brandon Moore
Thomasville
P-1939 Received : 03/03/2023
BFI 4
Report Date : 03/10/2023
Sample ID :
Lab No :
Sampled:VEW-1
90180 Matrix:
2/28/2023 10:30
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V30526 03/06/23 14:00
<0.710 µg/L 0.710 5.00Methyl Ethyl Ketone (MEK)1 03/07/23 07:53 V30528MSA
96.0 µg/L 0.140 1.00Methyl tert-butyl ether (MTBE)1 03/07/23 07:53 V30528MSA
<0.078 µg/L 0.078 1.004-Methyl-2-Pentanone 1 03/07/23 07:53 V30528MSA
<0.330 µg/L 0.330 2.00Methylene Chloride 1 03/07/23 07:53 V30528MSA
<0.470 µg/L 0.470 1.00Naphthalene 1 03/07/23 07:53 V30528MSA
<0.190 µg/L 0.190 0.500n-Propylbenzene 1 03/07/23 07:53 V30528MSA
<0.220 µg/L 0.220 0.500Styrene 1 03/07/23 07:53 V30528MSA
<1.60 µg/L 1.60 10.0tert-Butyl Alcohol (TBA)1 03/07/23 07:53 V30528MSA
<0.350 µg/L 0.350 10.0
tert-Butyl formate (TBF)1 03/07/23 07:53 V30528MSA
<1.90 µg/L 1.90 10.0tert-Amyl Alcohol (TAA)1 03/07/23 07:53 V30528MSA
2.47 J µg/L 0.280 10.0tert-Amyl Methyl Ether (TAME)1 03/07/23 07:53 V30528MSA
<0.160 µg/L 0.160 0.5001,1,1,2-Tetrachloroethane 1 03/07/23 07:53 V30528MSA
<0.160 µg/L 0.160 0.5001,1,2,2-Tetrachloroethane 1 03/07/23 07:53 V30528MSA
<0.220 µg/L 0.220 0.500Tetrachloroethene 1 03/07/23 07:53 V30528MSA
<0.220 µg/L 0.220 0.500Toluene 1 03/07/23 07:53 V30528MSA
<0.380 µg/L 0.380 0.500
1,2,3-Trichlorobenzene 1 03/07/23 07:53 V30528MSA
<0.310 µg/L 0.310 0.5001,2,4-Trichlorobenzene 1 03/07/23 07:53 V30528MSA
<0.160 µg/L 0.160 0.5001,1,1-Trichloroethane 1 03/07/23 07:53 V30528MSA
<0.096 µg/L 0.096 0.5001,1,2-Trichloroethane 1 03/07/23 07:53 V30528MSA
<0.180 µg/L 0.180 0.500Trichloroethene 1 03/07/23 07:53 V30528MSA
<0.180 µg/L 0.180 0.500Trichlorofluoromethane 1 03/07/23 07:53 V30528MSA
<0.270 µg/L 0.270 0.5001,2,3-Trichloropropane 1 03/07/23 07:53 V30528MSA
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 35 of 61
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27361
23-062-0106
01156
Paragon Environmental Consultants, Inc.
PO Box 157
Brandon Moore
Thomasville
P-1939 Received : 03/03/2023
BFI 4
Report Date : 03/10/2023
Sample ID :
Lab No :
Sampled:VEW-1
90180 Matrix:
2/28/2023 10:30
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V30526 03/06/23 14:00
<0.190 µg/L 0.190 0.5001,2,4-Trimethylbenzene 1 03/07/23 07:53 V30528MSA
<0.180 µg/L 0.180 0.5001,3,5-Trimethylbenzene 1 03/07/23 07:53 V30528MSA
<1.00 µg/L 1.00 5.00Vinyl Acetate 1 03/07/23 07:53 V30528MSA
<0.170 µg/L 0.170 0.500Vinyl Chloride 1 03/07/23 07:53 V30528MSA
<0.210 µg/L 0.210 0.500o-Xylene 1 03/07/23 07:53 V30528MSA
<0.420 µg/L 0.420 1.00m,p-Xylene 1 03/07/23 07:53 V30528MSA
<0.21 µg/L 0.210 0.500Xylene (Total)1 03/07/23 07:53 V30528
Surrogate: 4-Bromofluorobenzene 96.8 Limits: 70-130%03/07/23 07:531 MSA V30528
Surrogate: Dibromofluoromethane 97.2 Limits: 70-130%03/07/23 07:531 MSA V30528
Surrogate: 1,2-Dichloroethane - d4 85.0 Limits: 70-130%03/07/23 07:531 MSA V30528
Surrogate: Toluene-d8 94.4 Limits: 70-130%03/07/23 07:531 MSA V30528
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 36 of 61
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27361
23-062-0106
01156
Paragon Environmental Consultants, Inc.
PO Box 157
Brandon Moore
Thomasville
P-1939 Received : 03/03/2023
BFI 4
Report Date : 03/10/2023
Sample ID :
Lab No :
Sampled:Trip Blank
90181 Matrix:
2/28/2023 0:00
Aqueous
Test Results Units MDL MQL By Analytical
Method
Date / Time
Analyzed
DF
<1.00 µg/L 1.00 10.03,3-Dimethyl-1-butanol 1 03/07/23 03:47 6200BMSA
Surrogate: 4-Bromofluorobenzene 94.8 Limits: 70-130%03/07/23 03:471 MSA V30528
Surrogate: Dibromofluoromethane 99.2 Limits: 70-130%03/07/23 03:471 MSA V30528
Surrogate: 1,2-Dichloroethane - d4 86.6 Limits: 70-130%03/07/23 03:471 MSA V30528
Surrogate: Toluene-d8 95.0 Limits: 70-130%03/07/23 03:471 MSA V30528
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 37 of 61
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27361
23-062-0106
01156
Paragon Environmental Consultants, Inc.
PO Box 157
Brandon Moore
Thomasville
P-1939 Received : 03/03/2023
BFI 4
Report Date : 03/10/2023
Sample ID :
Lab No :
Sampled:Trip Blank
90181 Matrix:
2/28/2023 0:00
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V30526 03/06/23 14:00
<1.80 µg/L 1.80 10.0Acetone 1 03/07/23 03:47 V30528MSA
<0.180 µg/L 0.180 0.500Benzene 1 03/07/23 03:47 V30528MSA
<0.210 µg/L 0.210 0.500Bromobenzene 1 03/07/23 03:47 V30528MSA
<0.420 µg/L 0.420 1.00Bromochloromethane 1 03/07/23 03:47 V30528MSA
<0.160 µg/L 0.160 0.500Bromodichloromethane 1 03/07/23 03:47 V30528MSA
<1.50 µg/L 1.50 5.00Bromoform 1 03/07/23 03:47 V30528MSA
<0.280 µg/L 0.280 1.00Bromomethane 1 03/07/23 03:47 V30528MSA
<0.180 µg/L 0.180 0.500n-Butylbenzene 1 03/07/23 03:47 V30528MSA
<0.200 µg/L 0.200 0.500
sec-Butyl benzene 1 03/07/23 03:47 V30528MSA
<0.920 µg/L 0.920 2.00tert-Butyl benzene 1 03/07/23 03:47 V30528MSA
<0.180 µg/L 0.180 0.500Carbon Tetrachloride 1 03/07/23 03:47 V30528MSA
<0.190 µg/L 0.190 0.500Chlorobenzene 1 03/07/23 03:47 V30528MSA
<0.190 µg/L 0.190 0.500Chlorodibromomethane 1 03/07/23 03:47 V30528MSA
<0.430 µg/L 0.430 1.00Chloroethane 1 03/07/23 03:47 V30528MSA
<0.220 µg/L 0.220 0.500Chloroform 1 03/07/23 03:47 V30528MSA
<0.220 µg/L 0.220 0.500
Chloromethane 1 03/07/23 03:47 V30528MSA
<0.200 µg/L 0.200 0.5002-Chlorotoluene 1 03/07/23 03:47 V30528MSA
<0.200 µg/L 0.200 0.5004-Chlorotoluene 1 03/07/23 03:47 V30528MSA
<0.500 µg/L 0.500 0.500Di-Isopropyl Ether (DIPE)1 03/07/23 03:47 V30528MSA
<1.10 µg/L 1.10 2.001,2-Dibromo-3-Chloropropane 1 03/07/23 03:47 V30528MSA
<0.200 µg/L 0.200 0.5001,2-Dibromoethane 1 03/07/23 03:47 V30528MSA
<0.230 µg/L 0.230 0.500Dibromomethane 1 03/07/23 03:47 V30528MSA
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 38 of 61
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27361
23-062-0106
01156
Paragon Environmental Consultants, Inc.
PO Box 157
Brandon Moore
Thomasville
P-1939 Received : 03/03/2023
BFI 4
Report Date : 03/10/2023
Sample ID :
Lab No :
Sampled:Trip Blank
90181 Matrix:
2/28/2023 0:00
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V30526 03/06/23 14:00
<0.220 µg/L 0.220 0.5001,2-Dichlorobenzene 1 03/07/23 03:47 V30528MSA
<0.190 µg/L 0.190 0.5001,3-Dichlorobenzene 1 03/07/23 03:47 V30528MSA
<0.210 µg/L 0.210 0.5001,4-Dichlorobenzene 1 03/07/23 03:47 V30528MSA
<1.20 µg/L 1.20 5.00Dichlorodifluoromethane 1 03/07/23 03:47 V30528MSA
<0.240 µg/L 0.240 0.5001,1-Dichloroethane 1 03/07/23 03:47 V30528MSA
<0.150 µg/L 0.150 0.5001,2-Dichloroethane 1 03/07/23 03:47 V30528MSA
<0.150 µg/L 0.150 0.5001,1-Dichloroethene 1 03/07/23 03:47 V30528MSA
<0.200 µg/L 0.200 0.500cis-1,2-Dichloroethene 1 03/07/23 03:47 V30528MSA
<0.180 µg/L 0.180 0.500
trans-1,2-Dichloroethene 1 03/07/23 03:47 V30528MSA
<0.190 µg/L 0.190 0.5001,2-Dichloropropane 1 03/07/23 03:47 V30528MSA
<0.130 µg/L 0.130 0.5001,3-Dichloropropane 1 03/07/23 03:47 V30528MSA
<0.210 µg/L 0.210 2.002,2-Dichloropropane 1 03/07/23 03:47 V30528MSA
<0.200 µg/L 0.200 0.5001,1-Dichloropropene 1 03/07/23 03:47 V30528MSA
<0.210 µg/L 0.210 0.500cis-1,3-Dichloropropene 1 03/07/23 03:47 V30528MSA
<0.150 µg/L 0.150 0.500trans-1,3-Dichloropropene 1 03/07/23 03:47 V30528MSA
<42.0 µg/L 42.0 200
Ethanol 1 03/07/23 03:47 V30528MSA
<0.170 µg/L 0.170 0.500Ethylbenzene 1 03/07/23 03:47 V30528MSA
<0.059 µg/L 0.059 10.0Ethyl Tertiary Butyl Ether (ETBE)1 03/07/23 03:47 V30528MSA
<0.350 µg/L 0.350 3.00Hexachlorobutadiene 1 03/07/23 03:47 V30528MSA
<0.380 µg/L 0.380 1.002-Hexanone 1 03/07/23 03:47 V30528MSA
<0.180 µg/L 0.180 0.500Isopropylbenzene 1 03/07/23 03:47 V30528MSA
<0.089 µg/L 0.089 0.5004-Isopropyl toluene 1 03/07/23 03:47 V30528MSA
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 39 of 61
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27361
23-062-0106
01156
Paragon Environmental Consultants, Inc.
PO Box 157
Brandon Moore
Thomasville
P-1939 Received : 03/03/2023
BFI 4
Report Date : 03/10/2023
Sample ID :
Lab No :
Sampled:Trip Blank
90181 Matrix:
2/28/2023 0:00
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V30526 03/06/23 14:00
<0.710 µg/L 0.710 5.00Methyl Ethyl Ketone (MEK)1 03/07/23 03:47 V30528MSA
<0.140 µg/L 0.140 1.00Methyl tert-butyl ether (MTBE)1 03/07/23 03:47 V30528MSA
<0.078 µg/L 0.078 1.004-Methyl-2-Pentanone 1 03/07/23 03:47 V30528MSA
<0.330 µg/L 0.330 2.00Methylene Chloride 1 03/07/23 03:47 V30528MSA
<0.470 µg/L 0.470 1.00Naphthalene 1 03/07/23 03:47 V30528MSA
<0.190 µg/L 0.190 0.500n-Propylbenzene 1 03/07/23 03:47 V30528MSA
<0.220 µg/L 0.220 0.500Styrene 1 03/07/23 03:47 V30528MSA
<1.60 µg/L 1.60 10.0tert-Butyl Alcohol (TBA)1 03/07/23 03:47 V30528MSA
<0.350 µg/L 0.350 10.0
tert-Butyl formate (TBF)1 03/07/23 03:47 V30528MSA
<1.90 µg/L 1.90 10.0tert-Amyl Alcohol (TAA)1 03/07/23 03:47 V30528MSA
<0.280 µg/L 0.280 10.0tert-Amyl Methyl Ether (TAME)1 03/07/23 03:47 V30528MSA
<0.160 µg/L 0.160 0.5001,1,1,2-Tetrachloroethane 1 03/07/23 03:47 V30528MSA
<0.160 µg/L 0.160 0.5001,1,2,2-Tetrachloroethane 1 03/07/23 03:47 V30528MSA
<0.220 µg/L 0.220 0.500Tetrachloroethene 1 03/07/23 03:47 V30528MSA
<0.220 µg/L 0.220 0.500Toluene 1 03/07/23 03:47 V30528MSA
<0.380 µg/L 0.380 0.500
1,2,3-Trichlorobenzene 1 03/07/23 03:47 V30528MSA
<0.310 µg/L 0.310 0.5001,2,4-Trichlorobenzene 1 03/07/23 03:47 V30528MSA
<0.160 µg/L 0.160 0.5001,1,1-Trichloroethane 1 03/07/23 03:47 V30528MSA
<0.096 µg/L 0.096 0.5001,1,2-Trichloroethane 1 03/07/23 03:47 V30528MSA
<0.180 µg/L 0.180 0.500Trichloroethene 1 03/07/23 03:47 V30528MSA
<0.180 µg/L 0.180 0.500Trichlorofluoromethane 1 03/07/23 03:47 V30528MSA
<0.270 µg/L 0.270 0.5001,2,3-Trichloropropane 1 03/07/23 03:47 V30528MSA
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 40 of 61
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27361
23-062-0106
01156
Paragon Environmental Consultants, Inc.
PO Box 157
Brandon Moore
Thomasville
P-1939 Received : 03/03/2023
BFI 4
Report Date : 03/10/2023
Sample ID :
Lab No :
Sampled:Trip Blank
90181 Matrix:
2/28/2023 0:00
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V30526 03/06/23 14:00
<0.190 µg/L 0.190 0.5001,2,4-Trimethylbenzene 1 03/07/23 03:47 V30528MSA
<0.180 µg/L 0.180 0.5001,3,5-Trimethylbenzene 1 03/07/23 03:47 V30528MSA
<1.00 µg/L 1.00 5.00Vinyl Acetate 1 03/07/23 03:47 V30528MSA
<0.170 µg/L 0.170 0.500Vinyl Chloride 1 03/07/23 03:47 V30528MSA
<0.210 µg/L 0.210 0.500o-Xylene 1 03/07/23 03:47 V30528MSA
<0.420 µg/L 0.420 1.00m,p-Xylene 1 03/07/23 03:47 V30528MSA
<0.21 µg/L 0.210 0.500Xylene (Total)1 03/07/23 03:47 V30528
Surrogate: 4-Bromofluorobenzene 94.8 Limits: 70-130%03/07/23 03:471 MSA V30528
Surrogate: Dibromofluoromethane 99.2 Limits: 70-130%03/07/23 03:471 MSA V30528
Surrogate: 1,2-Dichloroethane - d4 86.6 Limits: 70-130%03/07/23 03:471 MSA V30528
Surrogate: Toluene-d8 95.0 Limits: 70-130%03/07/23 03:471 MSA V30528
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 41 of 61
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27361
23-062-0106
01156
Paragon Environmental Consultants, Inc.
PO Box 157
Brandon Moore
Thomasville
P-1939 Received : 03/03/2023
BFI 4
Report Date : 03/10/2023
Sample ID :
Lab No :
Sampled:MW-6
90182 Matrix:
2/28/2023 10:30
Aqueous
Test Results Units MDL MQL By Analytical
Method
Date / Time
Analyzed
DF
<1.00 µg/L 1.00 10.03,3-Dimethyl-1-butanol 1 03/07/23 14:42 6200BMSA
Surrogate: 4-Bromofluorobenzene 98.0 Limits: 70-130%03/07/23 14:421 MSA V30584
Surrogate: Dibromofluoromethane 99.4 Limits: 70-130%03/07/23 14:421 MSA V30584
Surrogate: 1,2-Dichloroethane - d4 93.6 Limits: 70-130%03/07/23 14:421 MSA V30584
Surrogate: Toluene-d8 99.8 Limits: 70-130%03/07/23 14:421 MSA V30584
Surrogate: 4-Bromofluorobenzene 94.8 Limits: 70-130%03/09/23 21:1210 MSA V30650
Surrogate: Dibromofluoromethane 93.4 Limits: 70-130%03/09/23 21:1210 MSA V30650
Surrogate: 1,2-Dichloroethane - d4 81.2 Limits: 70-130%03/09/23 21:1210 MSA V30650
Surrogate: Toluene-d8 88.4 Limits: 70-130%03/09/23 21:1210 MSA V30650
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 42 of 61
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27361
23-062-0106
01156
Paragon Environmental Consultants, Inc.
PO Box 157
Brandon Moore
Thomasville
P-1939 Received : 03/03/2023
BFI 4
Report Date : 03/10/2023
Sample ID :
Lab No :
Sampled:MW-6
90182 Matrix:
2/28/2023 10:30
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V30583 03/07/23 09:00 V30648 01/01/00 00:00
<1.80 µg/L 1.80 10.0Acetone 1 03/07/23 14:42 V30584MSA
10.9 µg/L 0.180 0.500Benzene 1 03/07/23 14:42 V30584MSA
<0.210 µg/L 0.210 0.500Bromobenzene 1 03/07/23 14:42 V30584MSA
<0.420 µg/L 0.420 1.00Bromochloromethane 1 03/07/23 14:42 V30584MSA
<0.160 µg/L 0.160 0.500Bromodichloromethane 1 03/07/23 14:42 V30584MSA
<1.50 µg/L 1.50 5.00Bromoform 1 03/07/23 14:42 V30584MSA
<0.280 µg/L 0.280 1.00Bromomethane 1 03/07/23 14:42 V30584MSA
<0.180 µg/L 0.180 0.500n-Butylbenzene 1 03/07/23 14:42 V30584MSA
0.357 J
µg/L 0.200 0.500
sec-Butyl benzene 1 03/07/23 14:42 V30584MSA
<0.920 µg/L 0.920 2.00tert-Butyl benzene 1 03/07/23 14:42 V30584MSA
<0.180 µg/L 0.180 0.500Carbon Tetrachloride 1 03/07/23 14:42 V30584MSA
<0.190 µg/L 0.190 0.500Chlorobenzene 1 03/07/23 14:42 V30584MSA
<0.190 µg/L 0.190 0.500Chlorodibromomethane 1 03/07/23 14:42 V30584MSA
<0.430 µg/L 0.430 1.00Chloroethane 1 03/07/23 14:42 V30584MSA
<0.220 µg/L 0.220 0.500Chloroform 1 03/07/23 14:42 V30584MSA
<0.220 µg/L 0.220 0.500
Chloromethane 1 03/07/23 14:42 V30584MSA
<0.200 µg/L 0.200 0.5002-Chlorotoluene 1 03/07/23 14:42 V30584MSA
<0.200 µg/L 0.200 0.5004-Chlorotoluene 1 03/07/23 14:42 V30584MSA
3.15 µg/L 0.500 0.500Di-Isopropyl Ether (DIPE)1 03/07/23 14:42 V30584MSA
<1.10 µg/L 1.10 2.001,2-Dibromo-3-Chloropropane 1 03/07/23 14:42 V30584MSA
<0.200 µg/L 0.200 0.5001,2-Dibromoethane 1 03/07/23 14:42 V30584MSA
<0.230 µg/L 0.230 0.500Dibromomethane 1 03/07/23 14:42 V30584MSA
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 43 of 61
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27361
23-062-0106
01156
Paragon Environmental Consultants, Inc.
PO Box 157
Brandon Moore
Thomasville
P-1939 Received : 03/03/2023
BFI 4
Report Date : 03/10/2023
Sample ID :
Lab No :
Sampled:MW-6
90182 Matrix:
2/28/2023 10:30
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V30583 03/07/23 09:00 V30648 01/01/00 00:00
<0.220 µg/L 0.220 0.5001,2-Dichlorobenzene 1 03/07/23 14:42 V30584MSA
<0.190 µg/L 0.190 0.5001,3-Dichlorobenzene 1 03/07/23 14:42 V30584MSA
<0.210 µg/L 0.210 0.5001,4-Dichlorobenzene 1 03/07/23 14:42 V30584MSA
<1.20 µg/L 1.20 5.00Dichlorodifluoromethane 1 03/07/23 14:42 V30584MSA
<0.240 µg/L 0.240 0.5001,1-Dichloroethane 1 03/07/23 14:42 V30584MSA
<0.150 µg/L 0.150 0.5001,2-Dichloroethane 1 03/07/23 14:42 V30584MSA
<0.150 µg/L 0.150 0.5001,1-Dichloroethene 1 03/07/23 14:42 V30584MSA
<0.200 µg/L 0.200 0.500cis-1,2-Dichloroethene 1 03/07/23 14:42 V30584MSA
<0.180 µg/L 0.180 0.500
trans-1,2-Dichloroethene 1 03/07/23 14:42 V30584MSA
<0.190 µg/L 0.190 0.5001,2-Dichloropropane 1 03/07/23 14:42 V30584MSA
<0.130 µg/L 0.130 0.5001,3-Dichloropropane 1 03/07/23 14:42 V30584MSA
<0.210 µg/L 0.210 2.002,2-Dichloropropane 1 03/07/23 14:42 V30584MSA
<0.200 µg/L 0.200 0.5001,1-Dichloropropene 1 03/07/23 14:42 V30584MSA
<0.210 µg/L 0.210 0.500cis-1,3-Dichloropropene 1 03/07/23 14:42 V30584MSA
<0.150 µg/L 0.150 0.500trans-1,3-Dichloropropene 1 03/07/23 14:42 V30584MSA
<42.0 µg/L 42.0 200
Ethanol 1 03/07/23 14:42 V30584MSA
0.248 J µg/L 0.170 0.500Ethylbenzene 1 03/07/23 14:42 V30584MSA
<0.059 µg/L 0.059 10.0Ethyl Tertiary Butyl Ether (ETBE)1 03/07/23 14:42 V30584MSA
<0.350 µg/L 0.350 3.00Hexachlorobutadiene 1 03/07/23 14:42 V30584MSA
<0.380 µg/L 0.380 1.002-Hexanone 1 03/07/23 14:42 V30584MSA
0.858 µg/L 0.180 0.500Isopropylbenzene 1 03/07/23 14:42 V30584MSA
<0.089 µg/L 0.089 0.5004-Isopropyl toluene 1 03/07/23 14:42 V30584MSA
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 44 of 61
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27361
23-062-0106
01156
Paragon Environmental Consultants, Inc.
PO Box 157
Brandon Moore
Thomasville
P-1939 Received : 03/03/2023
BFI 4
Report Date : 03/10/2023
Sample ID :
Lab No :
Sampled:MW-6
90182 Matrix:
2/28/2023 10:30
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V30583 03/07/23 09:00 V30648 01/01/00 00:00
<0.710 µg/L 0.710 5.00Methyl Ethyl Ketone (MEK)1 03/07/23 14:42 V30584MSA
25.2 µg/L 0.140 1.00Methyl tert-butyl ether (MTBE)1 03/07/23 14:42 V30584MSA
<0.078 µg/L 0.078 1.004-Methyl-2-Pentanone 1 03/07/23 14:42 V30584MSA
<0.330 µg/L 0.330 2.00Methylene Chloride 1 03/07/23 14:42 V30584MSA
<0.470 µg/L 0.470 1.00Naphthalene 1 03/07/23 14:42 V30584MSA
0.831 µg/L 0.190 0.500n-Propylbenzene 1 03/07/23 14:42 V30584MSA
<0.220 µg/L 0.220 0.500Styrene 1 03/07/23 14:42 V30584MSA
55.2 µg/L 1.60 10.0tert-Butyl Alcohol (TBA)1 03/07/23 14:42 V30584MSA
<0.350 µg/L 0.350 10.0
tert-Butyl formate (TBF)1 03/07/23 14:42 V30584MSA
66.9 J µg/L 19.0 100tert-Amyl Alcohol (TAA)10 03/09/23 21:12 V30650MSA
2.82 J µg/L 0.280 10.0tert-Amyl Methyl Ether (TAME)1 03/07/23 14:42 V30584MSA
<0.160 µg/L 0.160 0.5001,1,1,2-Tetrachloroethane 1 03/07/23 14:42 V30584MSA
<0.160 µg/L 0.160 0.5001,1,2,2-Tetrachloroethane 1 03/07/23 14:42 V30584MSA
<0.220 µg/L 0.220 0.500Tetrachloroethene 1 03/07/23 14:42 V30584MSA
1.17 µg/L 0.220 0.500Toluene 1 03/07/23 14:42 V30584MSA
<0.380 µg/L 0.380 0.500
1,2,3-Trichlorobenzene 1 03/07/23 14:42 V30584MSA
<0.310 µg/L 0.310 0.5001,2,4-Trichlorobenzene 1 03/07/23 14:42 V30584MSA
<0.160 µg/L 0.160 0.5001,1,1-Trichloroethane 1 03/07/23 14:42 V30584MSA
<0.096 µg/L 0.096 0.5001,1,2-Trichloroethane 1 03/07/23 14:42 V30584MSA
<0.180 µg/L 0.180 0.500Trichloroethene 1 03/07/23 14:42 V30584MSA
<0.180 µg/L 0.180 0.500Trichlorofluoromethane 1 03/07/23 14:42 V30584MSA
<0.270 µg/L 0.270 0.5001,2,3-Trichloropropane 1 03/07/23 14:42 V30584MSA
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 45 of 61
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27361
23-062-0106
01156
Paragon Environmental Consultants, Inc.
PO Box 157
Brandon Moore
Thomasville
P-1939 Received : 03/03/2023
BFI 4
Report Date : 03/10/2023
Sample ID :
Lab No :
Sampled:MW-6
90182 Matrix:
2/28/2023 10:30
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V30583 03/07/23 09:00 V30648 01/01/00 00:00
<0.190 µg/L 0.190 0.5001,2,4-Trimethylbenzene 1 03/07/23 14:42 V30584MSA
<0.180 µg/L 0.180 0.5001,3,5-Trimethylbenzene 1 03/07/23 14:42 V30584MSA
<1.00 µg/L 1.00 5.00Vinyl Acetate 1 03/07/23 14:42 V30584MSA
<0.170 µg/L 0.170 0.500Vinyl Chloride 1 03/07/23 14:42 V30584MSA
0.279 J µg/L 0.210 0.500o-Xylene 1 03/07/23 14:42 V30584MSA
0.737 J µg/L 0.420 1.00m,p-Xylene 1 03/07/23 14:42 V30584MSA
1.02 J µg/L 0.210 0.500Xylene (Total)1 03/07/23 14:42 V30584
Surrogate: 4-Bromofluorobenzene 98.0 Limits: 70-130%03/07/23 14:421 MSA V30584
Surrogate: Dibromofluoromethane 99.4 Limits: 70-130%03/07/23 14:421 MSA V30584
Surrogate: 1,2-Dichloroethane - d4 93.6 Limits: 70-130%03/07/23 14:421 MSA V30584
Surrogate: Toluene-d8 99.8 Limits: 70-130%03/07/23 14:421 MSA V30584
Surrogate: 4-Bromofluorobenzene 94.8 Limits: 70-130%03/09/23 21:1210 MSA V30650
Surrogate: Dibromofluoromethane 93.4 Limits: 70-130%03/09/23 21:1210 MSA V30650
Surrogate: 1,2-Dichloroethane - d4 81.2 Limits: 70-130%03/09/23 21:1210 MSA V30650
Surrogate: Toluene-d8 88.4 Limits: 70-130%03/09/23 21:1210 MSA V30650
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 46 of 61
Quality Control Data
23-062-0106Report No:
Project Description:
Client ID:Paragon Environmental Consultants, Inc.
BFI 4
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
6200B
V30528QC Analytical Batch(es):
Analysis Method:
Analysis Description:
6200 PT
QC Prep:V30526
Associated Lab Samples: 90175, 90176, 90177, 90178, 90179, 90180, 90181
LRB-V30526 Matrix: AQULab Reagent Blank
Parameter
AnalyzedMQLMDLBlank
ResultUnits
%
Recovery
% Rec
Limits
03/07/23 03:2010.01.80<1.80µg/LAcetone
03/07/23 03:200.5000.180<0.180µg/LBenzene
03/07/23 03:200.5000.210<0.210µg/LBromobenzene
03/07/23 03:201.000.420<0.420µg/LBromochloromethane
03/07/23 03:200.5000.160<0.160µg/LBromodichloromethane
03/07/23 03:205.001.50<1.50µg/LBromoform
03/07/23 03:201.000.280<0.280µg/LBromomethane
03/07/23 03:200.5000.180<0.180µg/Ln-Butylbenzene
03/07/23 03:200.5000.200<0.200µg/Lsec-Butyl benzene
03/07/23 03:202.000.920<0.920µg/Ltert-Butyl benzene
03/07/23 03:200.5000.180<0.180µg/LCarbon Tetrachloride
03/07/23 03:200.5000.190<0.190µg/LChlorobenzene
03/07/23 03:200.5000.190<0.190µg/LChlorodibromomethane
03/07/23 03:201.000.430<0.430µg/LChloroethane
03/07/23 03:200.5000.220<0.220µg/LChloroform
03/07/23 03:200.5000.220<0.220µg/LChloromethane
03/07/23 03:200.5000.200<0.200µg/L2-Chlorotoluene
03/07/23 03:200.5000.200<0.200µg/L4-Chlorotoluene
03/07/23 03:200.5000.500<0.500µg/LDi-Isopropyl Ether (DIPE)
03/07/23 03:202.001.10<1.10µg/L1,2-Dibromo-3-Chloropropane
03/07/23 03:200.5000.200<0.200µg/L1,2-Dibromoethane
03/07/23 03:200.5000.230<0.230µg/LDibromomethane
03/07/23 03:200.5000.220<0.220µg/L1,2-Dichlorobenzene
03/07/23 03:200.5000.190<0.190µg/L1,3-Dichlorobenzene
03/07/23 03:200.5000.210<0.210µg/L1,4-Dichlorobenzene
03/07/23 03:205.001.20<1.20µg/LDichlorodifluoromethane
03/07/23 03:200.5000.240<0.240µg/L1,1-Dichloroethane
Page 1 of 13Date:03/10/2023 03:59 PM
Page 47 of 61
Quality Control Data
23-062-0106Report No:
Project Description:
Client ID:Paragon Environmental Consultants, Inc.
BFI 4
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
6200B
V30528QC Analytical Batch(es):
Analysis Method:
Analysis Description:
6200 PT
QC Prep:V30526
Associated Lab Samples: 90175, 90176, 90177, 90178, 90179, 90180, 90181
LRB-V30526 Matrix: AQULab Reagent Blank
Parameter
AnalyzedMQLMDLBlank
ResultUnits
%
Recovery
% Rec
Limits
03/07/23 03:200.5000.150<0.150µg/L1,2-Dichloroethane
03/07/23 03:200.5000.150<0.150µg/L1,1-Dichloroethene
03/07/23 03:200.5000.200<0.200µg/Lcis-1,2-Dichloroethene
03/07/23 03:200.5000.180<0.180µg/Ltrans-1,2-Dichloroethene
03/07/23 03:200.5000.190<0.190µg/L1,2-Dichloropropane
03/07/23 03:200.5000.130<0.130µg/L1,3-Dichloropropane
03/07/23 03:202.000.210<0.210µg/L2,2-Dichloropropane
03/07/23 03:200.5000.200<0.200µg/L1,1-Dichloropropene
03/07/23 03:200.5000.210<0.210µg/Lcis-1,3-Dichloropropene
03/07/23 03:200.5000.150<0.150µg/Ltrans-1,3-Dichloropropene
03/07/23 03:2020042.0<42.0µg/LEthanol
03/07/23 03:200.5000.170<0.170µg/LEthylbenzene
03/07/23 03:2010.00.059<0.059µg/LEthyl Tertiary Butyl Ether (ETBE)
03/07/23 03:203.000.350<0.350µg/LHexachlorobutadiene
03/07/23 03:201.000.380<0.380µg/L2-Hexanone
03/07/23 03:200.5000.180<0.180µg/LIsopropylbenzene
03/07/23 03:200.5000.089<0.089µg/L4-Isopropyl toluene
03/07/23 03:205.000.710<0.710µg/LMethyl Ethyl Ketone (MEK)
03/07/23 03:201.000.140<0.140µg/LMethyl tert-butyl ether (MTBE)
03/07/23 03:201.000.078<0.078µg/L4-Methyl-2-Pentanone
03/07/23 03:202.000.330<0.330µg/LMethylene Chloride
03/07/23 03:201.000.470<0.470µg/LNaphthalene
03/07/23 03:200.5000.190<0.190µg/Ln-Propylbenzene
03/07/23 03:200.5000.220<0.220µg/LStyrene
03/07/23 03:2010.01.60<1.60µg/Ltert-Butyl Alcohol (TBA)
03/07/23 03:2010.00.350<0.350µg/Ltert-Butyl formate (TBF)
03/07/23 03:2010.01.90<1.90µg/Ltert-Amyl Alcohol (TAA)
Page 2 of 13Date:03/10/2023 03:59 PM
Page 48 of 61
Quality Control Data
23-062-0106Report No:
Project Description:
Client ID:Paragon Environmental Consultants, Inc.
BFI 4
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
6200B
V30528QC Analytical Batch(es):
Analysis Method:
Analysis Description:
6200 PT
QC Prep:V30526
Associated Lab Samples: 90175, 90176, 90177, 90178, 90179, 90180, 90181
LRB-V30526 Matrix: AQULab Reagent Blank
Parameter
AnalyzedMQLMDLBlank
ResultUnits
%
Recovery
% Rec
Limits
03/07/23 03:2010.00.280<0.280µg/Ltert-Amyl Methyl Ether (TAME)
03/07/23 03:200.5000.160<0.160µg/L1,1,1,2-Tetrachloroethane
03/07/23 03:200.5000.160<0.160µg/L1,1,2,2-Tetrachloroethane
03/07/23 03:200.5000.220<0.220µg/LTetrachloroethene
03/07/23 03:200.5000.220<0.220µg/LToluene
03/07/23 03:200.5000.380<0.380µg/L1,2,3-Trichlorobenzene
03/07/23 03:200.5000.310<0.310µg/L1,2,4-Trichlorobenzene
03/07/23 03:200.5000.160<0.160µg/L1,1,1-Trichloroethane
03/07/23 03:200.5000.096<0.096µg/L1,1,2-Trichloroethane
03/07/23 03:200.5000.180<0.180µg/LTrichloroethene
03/07/23 03:200.5000.180<0.180µg/LTrichlorofluoromethane
03/07/23 03:200.5000.270<0.270µg/L1,2,3-Trichloropropane
03/07/23 03:200.5000.190<0.190µg/L1,2,4-Trimethylbenzene
03/07/23 03:200.5000.180<0.180µg/L1,3,5-Trimethylbenzene
03/07/23 03:205.001.00<1.00µg/LVinyl Acetate
03/07/23 03:200.5000.170<0.170µg/LVinyl Chloride
03/07/23 03:200.5000.210<0.210µg/Lo-Xylene
03/07/23 03:201.000.420<0.420µg/Lm,p-Xylene
03/07/23 03:2010.01.00<1.00µg/L3,3-Dimethyl-1-butanol
03/07/23 03:204-Bromofluorobenzene (S)95.2 70-130
03/07/23 03:20Dibromofluoromethane (S)96.0 70-130
03/07/23 03:201,2-Dichloroethane - d4 (S)86.4 70-130
03/07/23 03:20Toluene-d8 (S)95.4 70-130
Page 3 of 13Date:03/10/2023 03:59 PM
Page 49 of 61
Quality Control Data
23-062-0106Report No:
Project Description:
Client ID:Paragon Environmental Consultants, Inc.
BFI 4
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
6200B
V30528QC Analytical Batch(es):
Analysis Method:
Analysis Description:
6200 PT
QC Prep:V30526
LCS-V30526 LCSD-V30526Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
43.0 10810742.640.0µg/LAcetone 40-160 0.9 20.0
18.9 94.598.519.720.0µg/LBenzene 70-130 4.1 20.0
18.7 93.597.519.520.0µg/LBromobenzene 70-130 4.1 20.0
20.2 10110921.720.0µg/LBromochloromethane 70-130 7.1 20.0
19.6 98.098.019.620.0µg/LBromodichloromethane 70-130 0.0 20.0
18.6 93.096.019.220.0µg/LBromoform 70-130 3.1 20.0
19.1 95.594.518.920.0µg/LBromomethane 60-140 1.0 20.0
21.2 10611522.920.0µg/Ln-Butylbenzene 70-130 7.7 20.0
19.5 97.510521.020.0µg/Lsec-Butyl benzene 70-130 7.4 20.0
18.7 93.510420.720.0µg/Ltert-Butyl benzene 70-130 10.1 20.0
18.4 92.095.519.120.0µg/LCarbon Tetrachloride 70-130 3.7 20.0
19.5 97.510220.420.0µg/LChlorobenzene 70-130 4.5 20.0
19.8 99.010120.220.0µg/LChlorodibromomethane 70-130 2.0 20.0
20.5 10310521.020.0µg/LChloroethane 60-140 2.4 20.0
19.3 96.510220.420.0µg/LChloroform 70-130 5.5 20.0
18.8 94.010220.420.0µg/LChloromethane 60-140 8.1 20.0
20.6 10311222.420.0µg/L2-Chlorotoluene 70-130 8.3 20.0
18.3 91.598.019.620.0µg/L4-Chlorotoluene 70-130 6.8 20.0
19.1 95.598.519.720.0µg/LDi-Isopropyl Ether (DIPE)70-130 3.0 20.0
18.3 91.591.518.320.0µg/L1,2-Dibromo-3-Chloropropane 70-130 0.0 20.0
19.5 97.510220.420.0µg/L1,2-Dibromoethane 70-130 4.5 20.0
20.0 10098.519.720.0µg/LDibromomethane 70-130 1.5 20.0
20.4 10210621.220.0µg/L1,2-Dichlorobenzene 70-130 3.8 20.0
20.2 10110921.820.0µg/L1,3-Dichlorobenzene 70-130 7.6 20.0
18.7 93.510020.020.0µg/L1,4-Dichlorobenzene 70-130 6.7 20.0
20.2 10110821.520.0µg/LDichlorodifluoromethane 60-140 6.2 20.0
Page 4 of 13Date:03/10/2023 03:59 PM
Page 50 of 61
Quality Control Data
23-062-0106Report No:
Project Description:
Client ID:Paragon Environmental Consultants, Inc.
BFI 4
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
6200B
V30528QC Analytical Batch(es):
Analysis Method:
Analysis Description:
6200 PT
QC Prep:V30526
LCS-V30526 LCSD-V30526Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
19.5 97.510120.120.0µg/L1,1-Dichloroethane 70-130 3.0 20.0
17.5 87.588.017.620.0µg/L1,2-Dichloroethane 70-130 0.5 20.0
16.9 84.593.018.620.0µg/L1,1-Dichloroethene 70-130 9.5 20.0
20.1 10110320.620.0µg/Lcis-1,2-Dichloroethene 70-130 2.4 20.0
18.7 93.599.019.820.0µg/Ltrans-1,2-Dichloroethene 70-130 5.7 20.0
19.9 99.510621.220.0µg/L1,2-Dichloropropane 70-130 6.3 20.0
18.4 92.097.019.420.0µg/L1,3-Dichloropropane 70-130 5.2 20.0
16.0 80.087.017.420.0µg/L2,2-Dichloropropane 70-130 8.3 20.0
19.6 98.010320.520.0µg/L1,1-Dichloropropene 70-130 4.4 20.0
20.6 10310220.420.0µg/Lcis-1,3-Dichloropropene 70-130 0.9 20.0
16.7 83.588.517.720.0µg/Ltrans-1,3-Dichloropropene 70-130 5.8 20.0
445 89.075.2376500µg/LEthanol 60-140 16.8 20.0
17.2 86.092.518.520.0µg/LEthylbenzene 70-130 7.2 20.0
40.2 10199.539.840.0µg/LEthyl Tertiary Butyl Ether (ETBE)70-130 1.0 20.0
19.4 97.099.019.820.0µg/LHexachlorobutadiene 70-130 2.0 20.0
18.0 90.092.018.420.0µg/L2-Hexanone 60-140 2.1 20.0
18.9 94.510420.720.0µg/LIsopropylbenzene 70-130 9.0 20.0
20.9 10511222.420.0µg/L4-Isopropyl toluene 70-130 6.9 20.0
17.9 89.585.517.120.0µg/LMethyl Ethyl Ketone (MEK)60-140 4.5 20.0
18.9 94.593.518.720.0µg/LMethyl tert-butyl ether (MTBE)70-130 1.0 20.0
18.5 92.589.017.820.0µg/L4-Methyl-2-Pentanone 60-140 3.8 20.0
19.8 99.010120.120.0µg/LMethylene Chloride 70-130 1.5 20.0
18.4 92.097.519.520.0µg/LNaphthalene 70-130 5.8 20.0
18.2 91.099.519.920.0µg/Ln-Propylbenzene 70-130 8.9 20.0
20.0 10010621.220.0µg/LStyrene 70-130 5.8 20.0
44.6 11210140.340.0µg/Ltert-Butyl Alcohol (TBA)40-140 10.1 20.0
Page 5 of 13Date:03/10/2023 03:59 PM
Page 51 of 61
Quality Control Data
23-062-0106Report No:
Project Description:
Client ID:Paragon Environmental Consultants, Inc.
BFI 4
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
6200B
V30528QC Analytical Batch(es):
Analysis Method:
Analysis Description:
6200 PT
QC Prep:V30526
LCS-V30526 LCSD-V30526Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
32.7 81.782.733.140.0µg/Ltert-Butyl formate (TBF)40-140 1.2 20.0
19.6 98.089.517.920.0µg/Ltert-Amyl Alcohol (TAA)40-140 9.0 20.0
39.5 98.799.239.740.0µg/Ltert-Amyl Methyl Ether (TAME)40-140 0.5 20.0
19.9 99.510220.320.0µg/L1,1,1,2-Tetrachloroethane 70-130 1.9 20.0
17.4 87.089.017.820.0µg/L1,1,2,2-Tetrachloroethane 70-130 2.2 20.0
18.4 92.099.519.920.0µg/LTetrachloroethene 70-130 7.8 20.0
19.0 95.098.019.620.0µg/LToluene 70-130 3.1 20.0
21.2 10610721.420.0µg/L1,2,3-Trichlorobenzene 70-130 0.9 20.0
22.3 11211322.620.0µg/L1,2,4-Trichlorobenzene 70-130 1.3 20.0
18.1 90.594.018.820.0µg/L1,1,1-Trichloroethane 70-130 3.7 20.0
22.1 11110921.720.0µg/L1,1,2-Trichloroethane 70-130 1.8 20.0
20.5 10310420.720.0µg/LTrichloroethene 70-130 0.9 20.0
18.6 93.098.019.620.0µg/LTrichlorofluoromethane 60-140 5.2 20.0
18.3 91.591.018.220.0µg/L1,2,3-Trichloropropane 70-130 0.5 20.0
18.9 94.510320.620.0µg/L1,2,4-Trimethylbenzene 70-130 8.6 20.0
19.0 95.010020.020.0µg/L1,3,5-Trimethylbenzene 70-130 5.1 20.0
19.4 97.010020.020.0µg/LVinyl Acetate 60-140 3.0 20.0
20.6 10310821.520.0µg/LVinyl Chloride 60-140 4.2 20.0
18.5 92.597.519.520.0µg/Lo-Xylene 70-130 5.2 20.0
36.2 90.597.038.840.0µg/Lm,p-Xylene 70-130 6.9 20.0
18.8 94.082.516.520.0µg/L3,3-Dimethyl-1-butanol 70-130 13.0 20.0
93.096.04-Bromofluorobenzene (S)70-130
98.698.2Dibromofluoromethane (S)70-130
88.486.61,2-Dichloroethane - d4 (S)70-130
95.095.0Toluene-d8 (S)70-130
Page 6 of 13Date:03/10/2023 03:59 PM
Page 52 of 61
Quality Control Data
23-062-0106Report No:
Project Description:
Client ID:Paragon Environmental Consultants, Inc.
BFI 4
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
6200B
V30584QC Analytical Batch(es):
Analysis Method:
Analysis Description:
6200 PT
QC Prep:V30583
Associated Lab Samples: 90182
LRB-V30583 Matrix: AQULab Reagent Blank
Parameter
AnalyzedMQLMDLBlank
ResultUnits
%
Recovery
% Rec
Limits
03/07/23 14:1810.01.80<1.80µg/LAcetone
03/07/23 14:180.5000.180<0.180µg/LBenzene
03/07/23 14:180.5000.210<0.210µg/LBromobenzene
03/07/23 14:181.000.420<0.420µg/LBromochloromethane
03/07/23 14:180.5000.160<0.160µg/LBromodichloromethane
03/07/23 14:185.001.50<1.50µg/LBromoform
03/07/23 14:181.000.280<0.280µg/LBromomethane
03/07/23 14:180.5000.180<0.180µg/Ln-Butylbenzene
03/07/23 14:180.5000.200<0.200µg/Lsec-Butyl benzene
03/07/23 14:182.000.920<0.920µg/Ltert-Butyl benzene
03/07/23 14:180.5000.180<0.180µg/LCarbon Tetrachloride
03/07/23 14:180.5000.190<0.190µg/LChlorobenzene
03/07/23 14:180.5000.190<0.190µg/LChlorodibromomethane
03/07/23 14:181.000.430<0.430µg/LChloroethane
03/07/23 14:180.5000.220<0.220µg/LChloroform
03/07/23 14:180.5000.220<0.220µg/LChloromethane
03/07/23 14:180.5000.200<0.200µg/L2-Chlorotoluene
03/07/23 14:180.5000.200<0.200µg/L4-Chlorotoluene
03/07/23 14:180.5000.500<0.500µg/LDi-Isopropyl Ether (DIPE)
03/07/23 14:182.001.10<1.10µg/L1,2-Dibromo-3-Chloropropane
03/07/23 14:180.5000.200<0.200µg/L1,2-Dibromoethane
03/07/23 14:180.5000.230<0.230µg/LDibromomethane
03/07/23 14:180.5000.220<0.220µg/L1,2-Dichlorobenzene
03/07/23 14:180.5000.190<0.190µg/L1,3-Dichlorobenzene
03/07/23 14:180.5000.210<0.210µg/L1,4-Dichlorobenzene
03/07/23 14:185.001.20<1.20µg/LDichlorodifluoromethane
03/07/23 14:180.5000.240<0.240µg/L1,1-Dichloroethane
Page 7 of 13Date:03/10/2023 03:59 PM
Page 53 of 61
Quality Control Data
23-062-0106Report No:
Project Description:
Client ID:Paragon Environmental Consultants, Inc.
BFI 4
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
6200B
V30584QC Analytical Batch(es):
Analysis Method:
Analysis Description:
6200 PT
QC Prep:V30583
Associated Lab Samples: 90182
LRB-V30583 Matrix: AQULab Reagent Blank
Parameter
AnalyzedMQLMDLBlank
ResultUnits
%
Recovery
% Rec
Limits
03/07/23 14:180.5000.150<0.150µg/L1,2-Dichloroethane
03/07/23 14:180.5000.150<0.150µg/L1,1-Dichloroethene
03/07/23 14:180.5000.200<0.200µg/Lcis-1,2-Dichloroethene
03/07/23 14:180.5000.180<0.180µg/Ltrans-1,2-Dichloroethene
03/07/23 14:180.5000.190<0.190µg/L1,2-Dichloropropane
03/07/23 14:180.5000.130<0.130µg/L1,3-Dichloropropane
03/07/23 14:182.000.210<0.210µg/L2,2-Dichloropropane
03/07/23 14:180.5000.200<0.200µg/L1,1-Dichloropropene
03/07/23 14:180.5000.210<0.210µg/Lcis-1,3-Dichloropropene
03/07/23 14:180.5000.150<0.150µg/Ltrans-1,3-Dichloropropene
03/07/23 14:1820042.0<42.0µg/LEthanol
03/07/23 14:180.5000.170<0.170µg/LEthylbenzene
03/07/23 14:1810.00.059<0.059µg/LEthyl Tertiary Butyl Ether (ETBE)
03/07/23 14:183.000.350<0.350µg/LHexachlorobutadiene
03/07/23 14:181.000.380<0.380µg/L2-Hexanone
03/07/23 14:180.5000.180<0.180µg/LIsopropylbenzene
03/07/23 14:180.5000.089<0.089µg/L4-Isopropyl toluene
03/07/23 14:185.000.710<0.710µg/LMethyl Ethyl Ketone (MEK)
03/07/23 14:181.000.140<0.140µg/LMethyl tert-butyl ether (MTBE)
03/07/23 14:181.000.078<0.078µg/L4-Methyl-2-Pentanone
03/07/23 14:182.000.330<0.330µg/LMethylene Chloride
03/07/23 14:181.000.470<0.470µg/LNaphthalene
03/07/23 14:180.5000.190<0.190µg/Ln-Propylbenzene
03/07/23 14:180.5000.220<0.220µg/LStyrene
03/07/23 14:1810.01.60<1.60µg/Ltert-Butyl Alcohol (TBA)
03/07/23 14:1810.00.350<0.350µg/Ltert-Butyl formate (TBF)
03/07/23 14:1810.00.280<0.280µg/Ltert-Amyl Methyl Ether (TAME)
Page 8 of 13Date:03/10/2023 03:59 PM
Page 54 of 61
Quality Control Data
23-062-0106Report No:
Project Description:
Client ID:Paragon Environmental Consultants, Inc.
BFI 4
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
6200B
V30584QC Analytical Batch(es):
Analysis Method:
Analysis Description:
6200 PT
QC Prep:V30583
Associated Lab Samples: 90182
LRB-V30583 Matrix: AQULab Reagent Blank
Parameter
AnalyzedMQLMDLBlank
ResultUnits
%
Recovery
% Rec
Limits
03/07/23 14:180.5000.160<0.160µg/L1,1,1,2-Tetrachloroethane
03/07/23 14:180.5000.160<0.160µg/L1,1,2,2-Tetrachloroethane
03/07/23 14:180.5000.220<0.220µg/LTetrachloroethene
03/07/23 14:180.5000.220<0.220µg/LToluene
03/07/23 14:180.5000.380<0.380µg/L1,2,3-Trichlorobenzene
03/07/23 14:180.5000.310<0.310µg/L1,2,4-Trichlorobenzene
03/07/23 14:180.5000.160<0.160µg/L1,1,1-Trichloroethane
03/07/23 14:180.5000.096<0.096µg/L1,1,2-Trichloroethane
03/07/23 14:180.5000.180<0.180µg/LTrichloroethene
03/07/23 14:180.5000.180<0.180µg/LTrichlorofluoromethane
03/07/23 14:180.5000.270<0.270µg/L1,2,3-Trichloropropane
03/07/23 14:180.5000.190<0.190µg/L1,2,4-Trimethylbenzene
03/07/23 14:180.5000.180<0.180µg/L1,3,5-Trimethylbenzene
03/07/23 14:185.001.00<1.00µg/LVinyl Acetate
03/07/23 14:180.5000.170<0.170µg/LVinyl Chloride
03/07/23 14:180.5000.210<0.210µg/Lo-Xylene
03/07/23 14:181.000.420<0.420µg/Lm,p-Xylene
03/07/23 14:1810.01.00<1.00µg/L3,3-Dimethyl-1-butanol
03/07/23 14:184-Bromofluorobenzene (S)98.0 70-130
03/07/23 14:18Dibromofluoromethane (S)99.6 70-130
03/07/23 14:181,2-Dichloroethane - d4 (S)92.8 70-130
03/07/23 14:18Toluene-d8 (S)99.2 70-130
Page 9 of 13Date:03/10/2023 03:59 PM
Page 55 of 61
Quality Control Data
23-062-0106Report No:
Project Description:
Client ID:Paragon Environmental Consultants, Inc.
BFI 4
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
6200B
V30584QC Analytical Batch(es):
Analysis Method:
Analysis Description:
6200 PT
QC Prep:V30583
LCS-V30583 LCSD-V30583Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
17.2 43.049.219.740.0µg/LAcetone 40-160 13.5 20.0
20.3 10210120.120.0µg/LBenzene 70-130 0.9 20.0
19.7 98.598.519.720.0µg/LBromobenzene 70-130 0.0 20.0
20.2 10110420.820.0µg/LBromochloromethane 70-130 2.9 20.0
20.6 10310520.920.0µg/LBromodichloromethane 70-130 1.4 20.0
19.7 98.510420.720.0µg/LBromoform 70-130 4.9 20.0
21.3 10798.019.620.0µg/LBromomethane 60-140 8.3 20.0
22.0 11010821.620.0µg/Ln-Butylbenzene 70-130 1.8 20.0
21.5 10810420.820.0µg/Lsec-Butyl benzene 70-130 3.3 20.0
21.3 10710520.920.0µg/Ltert-Butyl benzene 70-130 1.8 20.0
22.8 11411022.020.0µg/LCarbon Tetrachloride 70-130 3.5 20.0
20.3 10210120.220.0µg/LChlorobenzene 70-130 0.4 20.0
21.4 10710921.720.0µg/LChlorodibromomethane 70-130 1.3 20.0
19.1 95.598.519.720.0µg/LChloroethane 60-140 3.0 20.0
20.3 10210120.220.0µg/LChloroform 70-130 0.4 20.0
19.3 96.596.519.320.0µg/LChloromethane 60-140 0.0 20.0
20.5 10310220.320.0µg/L2-Chlorotoluene 70-130 0.9 20.0
20.3 10299.519.920.0µg/L4-Chlorotoluene 70-130 1.9 20.0
18.6 93.093.518.720.0µg/LDi-Isopropyl Ether (DIPE)70-130 0.5 20.0
17.5 87.596.019.220.0µg/L1,2-Dibromo-3-Chloropropane 70-130 9.2 20.0
18.9 94.595.519.120.0µg/L1,2-Dibromoethane 70-130 1.0 20.0
18.1 90.594.518.920.0µg/LDibromomethane 70-130 4.3 20.0
20.1 10110220.420.0µg/L1,2-Dichlorobenzene 70-130 1.4 20.0
20.7 10410320.520.0µg/L1,3-Dichlorobenzene 70-130 0.9 20.0
20.0 10010120.120.0µg/L1,4-Dichlorobenzene 70-130 0.4 20.0
19.6 98.095.019.020.0µg/LDichlorodifluoromethane 60-140 3.1 20.0
Page 10 of 13Date:03/10/2023 03:59 PM
Page 56 of 61
Quality Control Data
23-062-0106Report No:
Project Description:
Client ID:Paragon Environmental Consultants, Inc.
BFI 4
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
6200B
V30584QC Analytical Batch(es):
Analysis Method:
Analysis Description:
6200 PT
QC Prep:V30583
LCS-V30583 LCSD-V30583Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
20.0 10099.019.820.0µg/L1,1-Dichloroethane 70-130 1.0 20.0
18.9 94.595.019.020.0µg/L1,2-Dichloroethane 70-130 0.5 20.0
22.3 11210921.720.0µg/L1,1-Dichloroethene 70-130 2.7 20.0
19.3 96.599.019.820.0µg/Lcis-1,2-Dichloroethene 70-130 2.5 20.0
20.3 10210120.120.0µg/Ltrans-1,2-Dichloroethene 70-130 0.9 20.0
19.9 99.599.519.920.0µg/L1,2-Dichloropropane 70-130 0.0 20.0
18.6 93.096.519.320.0µg/L1,3-Dichloropropane 70-130 3.6 20.0
21.7 10910520.920.0µg/L2,2-Dichloropropane 70-130 3.7 20.0
22.9 11511422.820.0µg/L1,1-Dichloropropene 70-130 0.4 20.0
19.8 99.010120.120.0µg/Lcis-1,3-Dichloropropene 70-130 1.5 20.0
19.1 95.510020.020.0µg/Ltrans-1,3-Dichloropropene 70-130 4.6 20.0
364 72.885.8429500µg/LEthanol 60-140 16.3 20.0
20.1 10110220.420.0µg/LEthylbenzene 70-130 1.4 20.0
37.8 94.596.738.740.0µg/LEthyl Tertiary Butyl Ether (ETBE)70-130 2.3 20.0
23.2 11611422.820.0µg/LHexachlorobutadiene 70-130 1.7 20.0
12.6 63.069.013.820.0µg/L2-Hexanone 60-140 9.0 20.0
21.8 10910621.120.0µg/LIsopropylbenzene 70-130 3.2 20.0
22.1 11110821.520.0µg/L4-Isopropyl toluene 70-130 2.7 20.0
17.6 88.099.019.820.0µg/LMethyl Ethyl Ketone (MEK)60-140 11.7 20.0
18.0 90.093.018.620.0µg/LMethyl tert-butyl ether (MTBE)70-130 3.2 20.0
14.1 70.577.515.520.0µg/L4-Methyl-2-Pentanone 60-140 9.4 20.0
18.8 94.097.019.420.0µg/LMethylene Chloride 70-130 3.1 20.0
17.4 87.094.018.820.0µg/LNaphthalene 70-130 7.7 20.0
21.0 10510520.920.0µg/Ln-Propylbenzene 70-130 0.4 20.0
20.1 10199.019.820.0µg/LStyrene 70-130 1.5 20.0
37.9 94.710240.940.0µg/Ltert-Butyl Alcohol (TBA)40-140 7.6 20.0
Page 11 of 13Date:03/10/2023 03:59 PM
Page 57 of 61
Quality Control Data
23-062-0106Report No:
Project Description:
Client ID:Paragon Environmental Consultants, Inc.
BFI 4
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
6200B
V30584QC Analytical Batch(es):
Analysis Method:
Analysis Description:
6200 PT
QC Prep:V30583
LCS-V30583 LCSD-V30583Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
40.2 10110542.040.0µg/Ltert-Butyl formate (TBF)40-140 4.3 20.0
36.9 92.295.238.140.0µg/Ltert-Amyl Methyl Ether (TAME)40-140 3.2 20.0
21.2 10610521.020.0µg/L1,1,1,2-Tetrachloroethane 70-130 0.9 20.0
16.9 84.590.518.120.0µg/L1,1,2,2-Tetrachloroethane 70-130 6.8 20.0
22.6 11310921.820.0µg/LTetrachloroethene 70-130 3.6 20.0
20.1 10110120.220.0µg/LToluene 70-130 0.4 20.0
20.4 10210721.320.0µg/L1,2,3-Trichlorobenzene 70-130 4.3 20.0
20.9 10510521.020.0µg/L1,2,4-Trichlorobenzene 70-130 0.4 20.0
21.1 10610521.020.0µg/L1,1,1-Trichloroethane 70-130 0.4 20.0
18.2 91.093.018.620.0µg/L1,1,2-Trichloroethane 70-130 2.1 20.0
21.2 10610721.320.0µg/LTrichloroethene 70-130 0.4 20.0
18.6 93.091.518.320.0µg/LTrichlorofluoromethane 60-140 1.6 20.0
16.2 81.086.017.220.0µg/L1,2,3-Trichloropropane 70-130 5.9 20.0
21.2 10610420.820.0µg/L1,2,4-Trimethylbenzene 70-130 1.9 20.0
20.9 10510320.520.0µg/L1,3,5-Trimethylbenzene 70-130 1.9 20.0
17.7 88.592.518.520.0µg/LVinyl Acetate 60-140 4.4 20.0
20.8 10497.519.520.0µg/LVinyl Chloride 60-140 6.4 20.0
20.2 10199.019.820.0µg/Lo-Xylene 70-130 2.0 20.0
42.0 10510441.540.0µg/Lm,p-Xylene 70-130 1.1 20.0
13.8 69.0*72.514.520.0µg/L3,3-Dimethyl-1-butanol 70-130 4.9 20.0
98.697.64-Bromofluorobenzene (S)70-130
99.2101Dibromofluoromethane (S)70-130
96.498.81,2-Dichloroethane - d4 (S)70-130
99.4101Toluene-d8 (S)70-130
Page 12 of 13* QC Fail Date:03/10/2023 03:59 PM
Page 58 of 61
Quality Control Data
23-062-0106Report No:
Project Description:
Client ID:Paragon Environmental Consultants, Inc.
BFI 4
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
6200B
V30650QC Analytical Batch(es):
Analysis Method:
Analysis Description:
6200 PT
QC Prep:V30648
Associated Lab Samples: 90182
LRB-V30648 Matrix: AQULab Reagent Blank
Parameter
AnalyzedMQLMDLBlank
ResultUnits
%
Recovery
% Rec
Limits
03/09/23 13:5510.01.90<1.90µg/Ltert-Amyl Alcohol (TAA)
03/09/23 13:554-Bromofluorobenzene (S)94.4 70-130
03/09/23 13:55Dibromofluoromethane (S)94.0 70-130
03/09/23 13:551,2-Dichloroethane - d4 (S)81.4 70-130
03/09/23 13:55Toluene-d8 (S)90.2 70-130
LCS-V30648 LCSD-V30648Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
14.2 71.087.517.520.0µg/Ltert-Amyl Alcohol (TAA)40-140 20.8*20.0
91.892.64-Bromofluorobenzene (S)70-130
95.495.0Dibromofluoromethane (S)70-130
81.481.41,2-Dichloroethane - d4 (S)70-130
91.290.8Toluene-d8 (S)70-130
Page 13 of 13* QC Fail Date:03/10/2023 03:59 PM
Page 59 of 61
Fed Ex
UPS
US Postal
Client
Lab
Courier
Other :
Shipment Receipt Form
Customer Number:
Customer Name:
Report Number:23-062-0106
Paragon Environmental Consultants, Inc.
01156
Shipping Method
Shipping container/cooler uncompromised?
Thermometer ID:IRT15 2.5C
Chain of Custody (COC) present?Yes No
Yes No Not Present
Yes No Not Present
Yes No
COC agrees with sample label(s)? Yes No
COC properly completed
Samples in proper containers?
Sample containers intact?
Sufficient sample volume for indicated test(s)?
All samples received within holding time?
Cooler temperature in compliance?
Yes No
Yes No
Yes No
Yes No
Yes No
Yes NoCooler/Samples arrived at the laboratory on ice.
Samples were considered acceptable as cooling
process had begun.
Yes No
Yes No N/A
Yes No N/A
Yes No N/ASoil VOA method 5035 – compliance criteria met
Water - Sample containers properly preserved
Water - VOA vials free of headspace Yes No N/A
Trip Blanks received with VOAs
Low concentration EnCore samplers (48 hr)
High concentration pre-weighed (methanol -14 d) Low conc pre-weighed vials (Sod Bis -14 d)
High concentration container (48 hr)
Custody seals intact on shipping container/cooler?
Custody seals intact on sample bottles?
Number of coolers/boxes received
Yes No
1
Signature:Angela D Overcash Date & Time:03/03/2023 18:02:58
Special precautions or instructions included?
Comments:
Page 60 of 61
Page 61 of 61