MO-4248_13257_CA_CAPR_20231101

ALPHA

Geotechnical Engineering, Environmental Consulting, and
Construction Materials QC/QA

Corrective Action Performance Report
Rick’s 999 Service Center
436 1st Avenue SW
Catawba County, Hickory, NC 28601

UST Incident # 13257
Facility ID # 0-004918
Alpha Project # 23192.01 TF

Prepared For:
Mr. Gerald Baker, President
Burke Oil Company
PO Box 128
Valdese, NC 28690

Mr. Brad Newton
NC DEQ - Division of Waste Management - UST Section
Mooresville Regional Office
610 East Center Street, Suite 301
Mooresville, NC 28115

Prepared By:
Alpha Environmental
PO Box 2155
Asheville, NC 28802

October 13, 2023
ALPHA Rick’s 999 Corrective Action Performance Report
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B. EXECUTIVE SUMMARY

Alpha Environmental has prepared this Corrective Action Performance Report for the Rick’s 999
Service Center site for the time period from August 2023 through October 2023. Activities that took
place during this period include monthly monitoring and maintenance of the SVE system, quarterly
sampling of SVE system exhaust and quarterly groundwater sampling. System exhaust sampling
and a groundwater sampling event took place in September 2023. The SVE system has been in
operation since August 2022.

The objective of the Corrective Action Plan (CAP), prepared by Alpha Environmental, was to
remediate the source area contaminated soils to below the soil to water maximum soil contaminant
concentrations (MSCCs). The selected methods for remediation included SVE for gasoline
contaminated soils and chemical reagent injection in conjunction with monitored natural attenuation.

Prior to full implementation of the CAP, benzene levels consistently exceeded the gross
contamination levels in two monitoring wells, MW-4R and MW-7R. Numerous other contaminants
exceeded the 2L Groundwater Standard in many of the wells. Analytical results from the current
groundwater sampling event show that benzene concentrations continue to exceed gross
contamination levels in MW-4R and MW-7R. Primarily, contaminant levels in the monitored wells
have either decreased or remained steady since the previous sampling event in June 2023.
Benzene, toluene, ethylbenzene and xylenes were detected in the air samples collected from the
SVE system exhaust. Based upon mass contaminant removal calculations, using the detected
levels of contaminants, approximately 1.7 lbs/day of total hydrocarbons are being removed as
gasoline or 0.27 gallons of gasoline are being removed as vapor per day.

Unless directed otherwise by NCDEQ, Alpha will conduct semi-annual groundwater sampling for
the second year of the SVE system operation and continue monthly maintenance. Sampling of the
system exhaust will take place at the time of the semi-annual groundwater sampling.

ALPHA Rick’s 999 Corrective Action Performance Report
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C. TABLE OF CONTENTS

A. Site Information 2
B. Executive Summary 3
C. Table of Contents 4
D. Site History and Characterization 5
E. Free Product 6
F. Groundwater & Soil Remediation 6
G. Conclusions 9

Figures 10
1. Topographic Map
2. Site Base Map
3. Benzene Concentration Map
4. Naphthalene Concentration Map
5. MTBE Concentration Map
6. Groundwater Contour Map
7. Injection Point Location Map
8. SVE System Layout Map

Tables 11
1. Site History
2. UST Owner/Operator Information
3. Surrounding Property Owners
4. Summary of Soil Analytical Results
5a. Summary of Groundwater Analytical Results (2014-present)
5b. Summary of Groundwater Analytical Results for Natural Attenuation
6. Historical Groundwater Analytical Results
7. Well Construction Data
8. Groundwater Level Data
9. Summary of Air Analytical Results
10. Hydrocarbon Mass Removal as Gasoline from SVE System
11. Baseline Soil Contaminant Mass

Appendices 12
A. Field Forms (Purge Forms, SVE Maintenance Log, SVE Monthly Check Form)
B. Benzene Contaminant Concentration v. Time & Water Level Graphs
C. Groundwater Laboratory Analytical Reports
D. System Exhaust Laboratory Analytical Report

ALPHA Rick’s 999 Corrective Action Performance Report
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D. SITE HISTORY AND CHARACTERIZATION

1. Site History Information for all USTs currently or previously located at the Rick’s 999 Site
(Fig. 1) is presented in Table 1.

2. Table 2 provides the owner/operator information for all USTs currently or previously located
at the Site.

3. There are no known AST or other non-UST type spills associated with this site.

4. The Source of the release is from four (3), 3,000-gallon gasoline underground storage tanks
(USTs) formerly in use at the site. An unknown amount of gasoline was released at the
former UST pit. The release was discovered during UST closure activities on 5/12/1994.
Additional potential sources of contamination on the surrounding properties include former
USTs in the parking lot of the Alex Lee/MDI building across 1st Avenue from the subject
site. The wells near 1st Avenue on the south side appear to show the edge of the Rick’s
999 plume. However additional wells would be required to separate the spills from each
site. Groundwater contamination moving toward the Hickory police station may have
originated at the Alex Lee/MDI site. Additional lab analytical would be needed to confirm
that two types of fuel have been spilled.

Three (3) gasoline USTs and one (1) 550 gallon diesel UST were closed by removal at the
Rick’s 999 site on May 12, 1994 as described in the UST Closure Report submitted to
NCDEQ in July of 1994. Soils were excavated from the top and sides of the USTs, product
lines and fuel islands. The excavations included an unknown amount of contaminated soil
which was removed from the tank pit and properly disposed of at a permitted disposal
facility.

5. The Rick’s 999 property contains a single story structure with two service bays and a single
row of dispensers. The front portion of the property is concrete paved with concrete both
east and west of the former station. The depth to bedrock is unknown. It was not
encountered in the deep monitoring well. Soils encountered at the site are silty sands and
sandy silts that appear to mainly be residual.

6. The subject site is located within the Inner Piedmont Physiographic Province of Western
North Carolina. According to the Geologic Map of North Carolina (NC Geologic Survey,
1985) the site is underlain by Cambrian foliated to massive granitic gneiss and schist. Soils
encountered during tank removal, soil excavation (05/12/94) consisted of tan-brown to
orange sandy SILTs (ML) and silty SAND (SM) with a saprolitic texture. Groundwater was
encountered at a depth of approximately 23-28 feet below ground surface (BGS) at the
elevation of the Ricks Service Station.

7. An updated water supply well survey has not been completed therefore the total number
of remaining water supply wells is unknown. It is assumed that public water supply is
available to any residences within the 1,500 foot survey radius. A perennial stream occurs
750 feet south southeast of the release location. The site is not located in an approved
ALPHA Rick’s 999 Corrective Action Performance Report
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Wellhead Protection area or in the vicinity of the deep aquifers of the Coastal Plain
physiographic region. Subsurface structures at the site include telephone lines along 1st
Avenue SW and a private electric line leading from the building to a former lighted sign.
Land use in the vicinity of the site is primarily commercial transitioning to residential further
south and east of Ricks 999 facility.

8. Implementation of the Corrective Action Plan (CAP), submitted April 22, 2015, initially
included groundwater monitoring of wells MW-1R, MW-4R, MW-5, MW-6R, MW-7R, MW-
9, MW-11, MW-13 and MW-16 for natural attenuation parameters. An Acknowledgement
of Receipt/Notice of Regulatory Requirements letter, dated May 13, 2020, directed the
implementation of active remediation to include injection of chemical reagents into the
subsurface and soil vapor extraction (SVE). It was directed that quarterly groundwater
sampling events were to take place for the first year following start up of the SVE system
and semi-annually thereafter. At this time, the SVE system is scheduled to run for a total of
twenty-four months from the startup date.

9. The SVE was fully operational by August 2022 and continues to run to date. Prior to this,
active remedial activities that have taken place somewhat recently include an AVFR that
took place in November 2017 and an MMPE that took place in August 2019. Only 0.09
gallons of free product, as vapor, were recovered from the AFVR and 3.99 gallons of VOCs
were removed as vapor from the MMPE.

E. FREE PRODUCT

Free product has historically been detected in MW-7 and MW-6. Free product has not been
detected on the site for over 20 years. Free product collection has included hand bailing and
Aggressive Fluid Vapor Recovery (AFVR) events. The total amount of recovered free product
is not well documented. No free product removal is needed at this time.

F. GROUNDWATER AND SOIL REMEDIATION

Groundwater Monitoring Events

A baseline groundwater sampling event was conducted on October 2, 2021, prior to
remediation activities. Following startup of the SVE system, as directed by the NCDEQ,
groundwater monitoring events are to take place quarterly for the first year of system operation
and semi-annually after the first year. A groundwater monitoring event took place on
September 25 & 26, 2023 and is the final quarterly groundwater monitoring event of the first
year of the SVE system operation. The wells sampled included MW-1R, MW-4R, MW-5, MW-
6R, MW-7R, MW-9, MW-11, MW-13 and MW-16. All of the monitoring wells were analyzed
for volatiles by EPA Method 6200B and for natural attenuation parameters including sulfate,
alkalinity, ferrous iron, nitrate/nitrite nitrogen and phosphorus.

Groundwater contaminant levels in monitoring wells closest to the former tank pit area (MW-
1R, MW-4R, MW-6R and MW-7R) fluctuate from one sampling event to the next and a strong
decreasing or increasing trend has not been established. Most contaminant levels detected
ALPHA Rick’s 999 Corrective Action Performance Report
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in MW-1R and MW-4R have decreased since the previous sampling event in June 2023. Many
contaminant levels in MW-7R also decreased since the March 2023 event, including the
benzene concentration and most levels in MW-6R have slightly increased. Contaminants in
these wells that exceed the NC 2L groundwater standards include benzene, toluene,
ethylbenzene, xylenes, MTBE, 1,2-dichloroethane, diisopropyl ether, n-propylbenzene,
naphthalene and 1,3,5-trimethylbenzene. Benzene levels continue to exceed the Gross
Contamination Level (GCL) in MW-4R and MW-7R. The benzene level detected in MW-4R
has decreased significantly since the start up of the SVE system.

Contaminant levels in MW-9 (cross-gradient to the east of the release area) and MW-11, MW-
13 and MW-16 (downgradient of the release area) are relatively low, compared to those levels
detected in wells closest to the release area. Detected levels in MW-11 and MW-16 are below
the NC 2L groundwater standards. Benzene and naphthalene levels exceed the 2L
groundwater standards in MW-13, but have both decreased since the previous sampling event.
Levels in these cross gradient and down gradient wells also fluctuate from one sampling event
to the next. Primarily, these wells are showing a decreasing trend in contaminant levels.

Results of analysis of natural attenuation parameters show elevated alkalinity and/or ferrous
iron levels in MW-1R, MW-6R, MW-9, MW-11 and MW-13 suggesting that natural attenuation
is taking place when looked at in conjunction with contaminant levels in those wells. With the
exception of levels detected in MW-4R and MW-7R, all detected sulfate levels are below the
background level found in MW-5, which is upgradient of the contaminant plume which can be
indicative of natural attenuation taking place. MW-4R and MW-7R are downgradient of MW-
1R and MW-6R and there is no indication that natural attenuation processes are occurring in
these wells possibly due to the high levels of remaining contamination preventing bacteria from
interacting with the plume. The results of the analysis of the natural attenuation parameters
nitrate and phosphorus do not give a clear indication that natural attenuation is occurring.

The graphs shown in Appendix B depict the benzene concentrations over time relative to the
groundwater elevations for monitoring wells MW-1R, MW-4R, MW-6R and MW-7R for the last
eight groundwater monitoring events.

SVE Remediation System Overview

Initiation of the installation of the Soil Vapor Extraction (SVE) System began in January 2022
and start-up of the system was on August 10, 2022. The SVE system consists of an Ametek
blower and 5.5 horsepower standard motor. Since initial startup, the SVE system has had an
average flow rate of 134 Standard Cubic Feet per Minute (SCFM), an average system vacuum
of 55.36 oz/in2, and an average well vacuum of 69.7 oz/in2 (8.87 inches of mercury). The
system is fully enclosed in a mobile 16’ x 8’ trailer. Five SVE wells (SVE-1 through SVE-5) are
associated with this system and were installed on October 7 & 8, 2021. All wells are installed
to a total depth of 18.5 feet with 10 feet of screen. The remediation system layout with SVE
well locations is shown on Figure 8.

ALPHA Rick’s 999 Corrective Action Performance Report
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SVE Remediation System Operation & Maintenance

Maintenance of the SVE system included monthly site visits, conducted by Alpha, in August,
September and October 2023. During this period, the monitoring and maintenance activities
included recording vacuum pressures, temperature and flow rate and replacement of the air
filter. The monitoring and maintenance log and copies of the field checklists can be found in
Appendix A. Air sampling of the exhaust was reduced from monthly to quarterly and took place
at the time of the groundwater monitoring event.

Sampling of the SVE system exhaust took place on September 26, 2023 as part of the SVE
system maintenance and monitoring activities. The air sample was submitted for analysis of
BTEX by EPA Method 18. Using the analytical results from the exhaust sampling, hydrocarbon
mass removed as vapor was calculated and shown to be 0.27 gallons per day at the time of
the sampling. Using this rate as a daily average for the time between the July and September
air sampling events, approximately 21.9 gallons were removed during this time. Approximately
51.5 gallons of hydrocarbons as gasoline has been removed since the start up of the SVE
system.

Parameters used for calculation of petroleum hydrocarbon mass removed as vapor are shown
on Table 10. Analytical results for the system exhaust samples are shown in Table 9 and in
Appendix D.

The CSA report stated that an estimated 12,000 cubic yards of soil remained in place following
the removal of the USTs. The estimated volume of contaminated soil presented in the CSA
and the soil analytical results from CSA soil assessment activities were used to calculate the
baseline soil contaminant mass of 32,990 pounds. The baseline soil contaminant mass
baseline calculations are shown on Table 11.

Chemical Injection

Chemical injection into the groundwater was conducted by Redox Tech, LLC with Alpha
providing oversight on May 11 and May 12, 2022. Oxygen BioChem (OBC) was injected using
direct push technology (DPT) at seven predetermined injection points, identified as IP-1
through IP-7. The target intervals for each injection point were 35-33 ft, 33-31 ft, 31-29 ft, 29-
27 ft and 27-25 ft. Refusal was encountered at many of the predetermined injection points
prior to reaching the most shallow injection interval, therefore these predetermined injection
points were relocated. The entire range of injection intervals was not reached for any of the
seven injection points due to refusal or due to difficulty establishing flow in a given interval.

A total of 3,500 pounds of OBC was injected in a total of 1,750 gallons of injectate over the
seven injection location points. The average injection pressure was 50 pounds per square inch
(psi). The injection location points are shown on Figure 7 and the injection log, showing
intervals reached, volume injected, flow rate and pressure for each interval at each of the
seven injection points, is shown in the Appendix A.
ALPHA Rick’s 999 Corrective Action Performance Report
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G. CONCLUSIONS

Analytical results from the groundwater monitoring for the current reporting period show that
contamination levels have primarily decreased since the June 2023 sampling event. Overall,
contaminant levels appear to be decreasing in most of the monitoring wells since system start
up in August of 2022. The extent of the contaminant plume has not significantly changed.
Based upon analytical results from the air sampling of the SVE system exhaust, approximately
0.27 gallons of gasoline as vapor, or approximately 1.7 lbs of gasoline as vapor, are being
removed per day. The CAP stated that it was estimated that 0.025 lbs/day of VOCs will be
discharged after the SVE system is started and reaches equilibrium without the injection of
chemical reagents.

Alpha will continue SVE system maintenance activities monthly. Groundwater monitoring and
SVE system exhaust sampling will take place on a semi-annual basis unless directed
otherwise by the NCDEQ. The next groundwater monitoring event and exhaust air sampling
is scheduled to take place in March 2024.

ALPHA Rick’s 999 Corrective Action Performance Report
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FIGURES

Figure 1 Topo
Rick's 999
Ricks 999
Incident # 13257
Hickory, NC
Alpha Project #23034.01
2 ft Contours
Source site
ALPHA
RICKS 999 Service CenterHickory, North Carolina
SITE BASE MAPIncident #13257
SCALE: 1"=30'
DRAWN BY: CU
DATE: 10/4/2023 FIGURE 2
ALPHA
RICKS 999 Service CenterHickory, North Carolina
Benzene Concentration MapIncident #13257
SCALE: 1"=30'
DRAWN BY: cu
DATE: 10/10/23 FIGURE 3
LEGEND
ALPHA
RICKS 999 Service CenterHickory, North Carolina
Naphthalene Concentration MapIncident #13257
SCALE: 1"=30'
DRAWN BY: cu
DATE: 10/10/23 FIGURE 4
LEGEND
ALPHA
RICKS 999 Service CenterHickory, North Carolina
MTBE Concentration MapIncident #13257
SCALE: 1"=30'
DRAWN BY: cu
DATE: 10/10/23 FIGURE 5
LEGEND
ALPHA
RICKS 999 Service CenterHickory, North Carolina
Groundwater Surface ContoursIncident # 13257
SCALE: 1"=30'
DRAWN BY: CU
DATE: 10/5/2023 FIGURE 6
ALPHA
RICKS 999 Service CenterHickory, North Carolina
Injection Point Location MapIncident #13257
SCALE: 1"=30'
DRAWN BY: SR
DATE: 04/18/23 FIGURE 7
ALPHA
RICKS 999 Service CenterHickory, North Carolina
SVE System Layout MapIncident #13257
SCALE: 1"=30'
DRAWN BY: CU
DATE: 6/29/23 FIGURE 8
ALPHA Rick’s 999 Corrective Action Performance Report
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TABLES

UST ID
Number
Current/Last
Contents
Previous
Contents
Capacity
(gallons)
Construction
Details
Tank
Dimensions
Description of
Associated Piping
and Pumps
Date Tank
Installed Status of UST
Was
release
associated
with the
UST
System?
1 Gasoline same 3,000 Steel 64" X 18'Corrosion
protected Steel 4/18/1971 Permanently
Closed Yes
2 Gasoline same 3,000 Steel 64" X 18'Corrosion
protected Steel 4/18/1971 Permanently
Closed Yes
3 Gasoline same 3,000 Steel 64" X 18'Corrosion
protected Steel 4/18/1971 Permanently
Closed Yes
4 Diesel same 550 Steel 42" X 72"Corrosion
protected Steel 4/18/1971 Permanently
Closed No
5 Kerosene same 560 Steel 42" X 72"Corrosion
protected Steel 4/18/1971 Permanently
Closed No
TABLE 1
RICKS'S 999 SERVICE CENTER - HICKORY, NC
Alpha Project # 23192.01 TF
SITE HISTORY
ALPHA
UST ID Number 0-004918
State Zip
NC 28690
State Zip
NC 28601
TABLE 2
UST OWNER/OPERATOR INFORMATION
RICKS 999 SERVICE CENTER - HICKORY, NC
Alpha Project # 23192.01 TF
Hickory
Street Address
436 1st Avenue SW, Hickory, NC 28601
City Telephone Number
Name of Operator Dates of Operation
(mm/dd/yy to mm/dd/yy)
Burke Oil Company, Inc.4/18/1971 to 5/12/1994
City
Valdese
Telephone Number
828-879-8561
Street Address
PO Box 279
Burke Inc.; Mr. Gerald Baker, President 4/18/1971 to 5/12/1994
1 to 5 Facility ID Number
Name of Owner Dates of Operation
(mm/dd/yy to mm/dd/yy)
ALPHA
TAX PARCEL
NUMBER / MAP ID OWNER / OCCUPANT NAME (Last, First, MI)ADDRESS
370206397235 Scott A. and Tina Jo Matthews 504 1st Avenue SW
370206399277 Richard Ted and Susan Graham Armstrong 420 1st Avenue SW
370206398470 Hullings Inc.437 Main Avenue SW
370206389977 MDI Management Inc.PO Box 2148 Hickory, NC 28603
370206482994 Herman Wilson Jr. and Linda Kay Sigmon 5901 Monford Drive Conover NC 28613
370206481724 PWG Investments-LLP PO Box 636 Hickory, NC 28603
370206485574 City of Hickory PO Box 398 Hickory, NC 28603
370206481622 Wilma Rudisill Ramsey 5298 Pittstown Road Hickory, NC 28602
370206480715 Pamela H. Stroud 212 Mariners Point Lane, Hickory, NC 28602
370206483632 David L. White 219 4th Street,SW Hickory, NC 28602
TABLE 3
SURROUNDING PROPERTY OWNERS
RICKS 999 SERVICE CENTER - HICKORY, NC
Alpha Project # 23192.01 TF
ALPHA
Sample ID Date
Collected
Sample
Depth
(ft bgs)
SB-1/S-2 5/30/2002 18-20 5.28 16.5 3.24 16.4 <0.0880 BDL 1.43 <1.07 <0.955 <2.38 6.11 2.04 153 127 104
SB-1/S-5 5/30/2002 32-34 3.16 4.35 0.259 1.33 5.82 BDL <0.0880 <1.07 <0.955 <2.38 0.106 <0.0880 <5.20 <5.20 <5.20
SB-2/S-3 5/30/2002 23-25 15.5 107 34.4 177 <0.0880 BDL 16.4 <1.07 4.96 20.4 92.7 25.9 2,570 913 8.2
SB-2/S-4 5/30/2002 28-30 3.77 13.8 2.48 11.8 <0.0880 BDL 1.02 <1.07 <0.955 <2.38 3.5 1.02 676 488 449
SB-2/S-5 5/30/2002 32-34 5 6.72 0.5 2.71 9.78 BDL <0.0880 <1.07 <0.955 <2.38 0.515 0.156 89.9 15.5 10.2
SB-3/S-1 5/29/2002 13-15 2.2 88.3 39.3 196 <0.0880 BDL 20.4 2.57 6.15 29.6 100 31.7 683 621 <5.20
SB-3/S-3 5/29/2002 23-25 9.96 76.9 22.7 114 <0.0880 BDL 9.69 1.21 2.78 17.6 74.3 20.5 1,750 543 446
SB-3/S-5 5/29/2002 32-34 1.16 1.58 0.134 0.676 4.13 BDL <0.0880 <1.07 <0.955 <2.38 <0.0957 <0.0957 46.6 11.2 8.3
MW7R/S-4 5/30/2002 28-30 0.108 0.198 0.0942 0.386 0.847 BDL <0.0880 <1.07 <0.955 <2.38 <0.0957 <0.0957 <5.20 <5.20 <5.20
MW7R/S-5 5/30/2002 32-34 2.93 5.14 0.305 1.51 2.39 BDL <0.0880 <1.07 <0.955 <2.38 0.139 <0.0957 12 <5.20 <5.20
SS-1 3/19/2020 18-20 BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL
SS-2 3/19/2020 18-20 BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL
SS-3 3/19/2020 18-20 BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL
SS-4*3/19/2020 18-20 BDL BDL 0.718 4.00 BDL 0.615 1.30 BDL 0.331 1.59 7.97 2.44 140 140 140
SS-5 3/19/2020 18-20 BDL 0.0182 0.0854 0.535 BDL 0.0318 0.086 BDL 0.0222 0.229 0.468 0.176 5.0 87 110
SS-6*3/24/2020 18-20 41.00 338 95.4 491 BDL BDL 41.3 BDL BDL 34.7 223 67.8 740 1,000 480
SS-7*3/24/2020 18-20 2.4 4.470 0.380 2.09 BDL BDL BDL BDL BDL BDL 0.562 BDL 15 6.2 5.8
SS-8*3/24/2020 18-20 6.21 85.7 29.9 152 BDL 3.89 14.4 BDL 4.02 12.5 73.6 22.2 1,000 1,200 1,100
SS-9*3/24/2020 18-20 BDL 30.4 16.9 82.8 BDL 3.12 9.52 BDL 2.68 7.79 47.4 14.2 720 490 450
SS-10*3/24/2020 18-20 42.6 362 104 531 BDL BDL 47.6 BDL BDL 35.6 249 74.8 1,100 1,500 1,300
0.0056 4.3 4.9 4.6 0.091 4.3 1.7 3.3 1.7 0.16 8.5 8.3 68 540 31
18 1,200 1,560 3,129 350 626 626 626 1,564 313 782 782 939 1,500 469
164 32,000 40,000 81,760 3,100 16,350 16,350 16,350 40,880 8,176 20,440 20,440 24,528 40,000 12,264
Key:
Bold numbers indicate result exceeds Soil-to-Water Contaminant Concentration Levels
Red numbers indicate result exceeds Residential Soil Cleanup Levels
* Indicates Increased Reporting Limits
EPA 6200B
IsopropylbenzeneNaphthaleneAnalytical Method
Contaminant of Concern
Soil to Groundwater MSCC MTBE1,3,5 TrimethylbenzeneC5-C8 AliphaticC9-C12 AliphaticIndustrial/Commercial MSCC 1,2,4 Trimethylbenzenen-Propylbenzenesec-ButylbenzeneBenzeneTolueneEthylbenzeneTotal XylenesBDL- Below Detection Limit C9-C10 AromaticTABLE 4
SUMMARY OF SOIL ANALYTICAL RESULTS
RICK'S 999 SERVICE CENTER - Hickory, NC
Alpha Project # 23192.01 TF
All Results Shown in mg/kg(ppm) unless otherwise noted
n-ButylbenzeneResidential MSCC (mg/kg)
MADEP VPH
ALPHA
Sample ID Date Collected
4/30/2014 1,790 604 299 1,473 825 ND 43.6 ND 3.6 ND 27.6 ND ND 34.6 ND 66.3 136 1.3 ND ND 98.8 334 NA NA NA
1/22/2015 3,970 4,870 896 4,550 1,570 ND 55.1 ND ND ND 45.8 ND ND 59.5 ND 130 223 ND ND ND 180 871 13,000 16,400 2,630
10/29/2015 523 445 124 536 174 ND 9.8 ND ND ND 6.2 ND ND 7.7 ND 21.2 39.9 ND ND ND 27.2 131 NA NA NA
7/28/2016 2,290 1,300 497 2,135 801 ND 41.6 ND ND ND 24.9 ND ND 33.9 ND 81.2 159 ND ND ND 112 525 NA NA NA
4/4/2017 2,420 1,890 693 2,778 818 ND ND ND ND ND 26.3 ND ND 49.2 ND 121 218 ND ND ND 143 715 NA NA NA
1/23/2018 1,510 908 520 1,729 526 ND 23.3 ND ND ND 15.4 ND ND 38.2 ND 89.2 168 ND ND ND 113 528 NA NA NA
6/15/2018 349 113 106 307 141 ND 7.1 ND ND ND 4.6 ND ND 10.5 ND 21.8 42.1 ND ND ND 28.1 120 NA NA NA
1/7/2019 345 258 116 395 134 ND 6.6 ND ND ND 4.7 ND ND 9.4 ND 21.9 40.0 ND ND ND 23.3 120 NA NA NA
9/10/2019 1,910 1,580 579 2,186 486 ND 31.5 ND ND ND 20.5 ND ND 42.9 ND ND 133 ND ND ND ND 507 NA NA NA
3/24/2020 2,420 1,710 628 1,909 714 ND 35.9 13.8 ND ND 23.5 ND ND 46.9 ND 116 171 ND ND ND 123 625 NA NA NA
11/5/2020 1,180 496 225 599 397 ND 19.6 ND ND ND 12.8 ND ND 17.7 ND ND 65.4 ND ND ND ND 213 NA NA NA
10/6/2021 1,650 1,360 572 1,520 554 ND 21.5 ND ND ND 15.5 ND ND 59.8 ND 139 172 ND ND ND ND 656 NA NA NA
12/16/2022 997 609 369 536 312 ND 13.6 ND ND ND 9.3 ND ND 50.0 ND 120 96.7 ND ND ND 59.2 326 NA NA NA
3/29/2023 1,370 660 400 638 408 ND 16.4 ND ND ND 12.8 ND ND 58.7 153 133 109 ND ND ND 101 428 NA NA NA
6/15/2023 1,120 657 319 647 386 ND 13.9 15.8 ND ND 9.7 ND ND 54.1 ND 118 122 ND ND ND 88.5 411 NA NA NA
9/26/2023 970 688 264 592 369 ND 15.8 ND ND ND 10.7 ND ND 44.3 9.4 108 83.6 ND ND ND ND 318 NA NA NA
5/1/2014 25,800 40,000 3,140 17,410 21,100 ND 868 ND ND ND ND ND ND 157 ND 396 781 82.8 ND ND 602 2,510 NA NA NA
1/21/2015 28,200 44,600 2,870 17,020 19,200 ND 646 ND ND ND ND ND ND 130 ND 337 806 ND ND ND 622 2,590 89,500 52,300 ND
10/29/2015 26,800 47,000 3,510 18,540 16,700 ND 823 ND ND ND ND ND ND 133 ND 342 821 ND ND ND 625 2,560 NA NA NA
7/28/2016 26,200 43,900 3,360 17,620 10,200 ND 755 ND ND ND ND ND ND ND ND 316 802 ND ND ND 584 2,430 NA NA NA
4/4/2017 22,900 36,100 3,010 16,620 11,100 ND 764 ND ND ND ND ND ND 132 ND 342 818 ND ND ND 592 2,390 NA NA NA
1/23/2018 17,700 29,700 2,570 13,450 8,670 ND 566 ND ND ND ND ND ND ND ND 292 723 ND ND ND 544 2,160 NA NA NA
6/15/2018 16,800 30,100 2,180 14,080 5,990 ND 463 ND ND 458 ND ND ND ND ND 222 662 ND ND ND 534 2,110 NA NA NA
1/7/2019 19,400 36,200 2,560 15,320 3,060 ND 349 ND ND ND ND ND ND 102 ND ND 675 ND ND ND 513 2,240 NA NA NA
9/10/2019 19,700 34,600 1,870 16,170 984 ND 252 ND ND ND ND ND ND ND ND ND 631 ND ND ND ND 2,040 NA NA NA
3/24/2020 20,400 39,900 2,570 16,730 1,700 ND 305 ND ND ND ND ND ND ND ND 210 712 ND ND ND 590 2,410 NA NA NA
11/5/2020 16,700 33,500 2,410 15,040 1,180 ND 237 ND ND ND ND ND ND ND ND ND 862 ND ND ND ND 2,400 NA NA NA
10/6/2021 18,900 36,300 2,890 17,220 983 ND 259 ND ND ND ND ND ND ND ND 252 611 ND ND ND ND 2,360 NA NA NA
12/16/2022 19,800 34,800 2,070 14,800 1,090 ND 276 ND ND ND ND ND ND ND ND 178 680 ND ND ND 404 1,880 NA NA NA
3/29/2023 20,400 35,800 2,280 14,530 772 ND 313 ND ND ND ND ND ND ND 923 196 522 ND ND ND 434 1,830 NA NA NA
6/15/2023 14,500 23,900 1,750 9,810 795 ND 199 ND ND ND ND ND ND ND ND 148 ND ND ND ND 242 1,220 NA NA NA
9/26/2023 12,400 20,000 1,670 8,430 712 ND 219 ND ND ND ND ND ND 90.5 695 ND 386 ND ND ND ND 1,100 NA NA NA
7/28/2016 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND NA NA NA
4/4/2017
1/23/2018
6/15/2018 ND 0.59 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND NA NA NA
1/7/2019 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND NA NA NA
9/10/2019 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND NA NA NA
3/24/2020 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND NA NA NA
11/5/2020 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND NA NA NA
10/7/2021 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND NA NA NA
12/16/2022 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND NA NA NA
3/29/2023 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND NA NA NA
6/15/2023 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND NA NA NA
9/26/2023 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND NA NA NA
MW-1R*
MW-4R*
MW-5 C9-C10 Aromaticn-ButylbenzeneTetrachloroetheneStyreneInsufficient Water to Sample 1,2,4 TrimethylbenzeneC9-C12 AliphaticEPA 6200BAnalytical Method C5-C8 Aliphatic1,3,5 TrimethylbenzeneDry WellBenzene EthylbenzeneTolueneChloroformDIPE (Diisopropyl ether)sec-ButylbenzeneMethylene Chloridecis-1,2-DichloroetheneTABLE 5A
SUMMARY OF GROUNDWATER ANALYTICAL RESULTS (2014 - present)
RICK'S 999 SERVICE CENTER - Hickory, NC
Alpha Project # 23192.01 TF
All Results Shown in µg/L(ppb) unless otherwise noted
MADEP VPH
TrichloroetheneContaminant of Concern 1,2-Dichloroethanen-Propylbenzene1,2-DichloropropaneIsopropylbenzeneTotal XylenesBromodichloromethaneNaphthaleneMTBEALPHA
Sample ID Date Collected C9-C10 Aromaticn-ButylbenzeneTetrachloroetheneStyrene1,2,4 TrimethylbenzeneC9-C12 AliphaticEPA 6200BAnalytical Method C5-C8 Aliphatic1,3,5 TrimethylbenzeneBenzeneEthylbenzeneTolueneChloroformDIPE (Diisopropyl ether)sec-ButylbenzeneMethylene Chloridecis-1,2-DichloroetheneTABLE 5A
SUMMARY OF GROUNDWATER ANALYTICAL RESULTS (2014 - present)
RICK'S 999 SERVICE CENTER - Hickory, NC
Alpha Project # 23192.01 TF
All Results Shown in µg/L(ppb) unless otherwise noted
MADEP VPH
TrichloroetheneContaminant of Concern 1,2-Dichloroethanen-Propylbenzene1,2-DichloropropaneIsopropylbenzeneTotal XylenesBromodichloromethaneNaphthaleneMTBEALPHA
4/30/2014 834 2,250 483 2,342 8.6 0.6 ND ND 9.9 ND ND ND 0.8 49.1 ND 123 83.1 10.3 1.0 ND 193 648 NA NA NA
1/21/2015 5,650 11,900 1,470 8,410 102 ND 32.2 ND ND ND ND ND ND 119 ND 314 331 36.3 ND ND 508 1,830 27,400 38,400 ND
10/29/2015 9,100 18,100 2,440 11,750 320 ND 102 ND ND ND ND ND ND 128 ND 385 400 ND ND ND 605 2,200 NA NA NA
7/28/2016 5.8 35.8 16.0 82.6 ND ND ND ND ND ND ND ND 0.62 0.53 ND ND ND 1.1 ND 0.65 10.9 13.1 NA NA NA
4/4/2017 7,390 12,000 1,730 9,030 295 ND ND ND ND ND ND ND ND 119 ND 346 285 ND ND ND 598 2,120 NA NA NA
1/23/2018 6,920 12,900 1,690 8,650 218 ND ND ND ND ND ND ND ND 83.5 ND 211 357 ND ND ND 416 1,550 NA NA NA
6/15/2018 3,760 11,500 1,730 9,000 59.2 ND ND ND ND ND ND ND ND 98.1 ND 274 360 ND ND ND 511 1,890 NA NA NA
1/7/2019 536 3,240 712 3,440 ND ND ND ND ND ND ND ND ND 57.5 ND ND 186 ND ND ND ND 1,160 NA NA NA
9/10/2019 141 337 191 773 ND ND ND ND ND ND ND ND ND 13.2 ND ND 41.8 ND ND ND ND 208 NA NA NA
3/24/2020 131 372 207 679 ND ND ND ND ND ND ND ND ND 13.2 ND 34.6 35.1 3.0 ND ND 53.9 172 NA NA NA
11/5/2020 84.5 96.8 113 232.5 ND ND ND ND ND ND ND ND ND 7.5 ND ND 22.2 1.7 ND ND ND 57.9 NA NA NA
10/6/2021 171.0 99.9 197 194.2 ND ND ND ND ND ND ND ND ND 12.0 ND 28.5 41.5 2.2 ND ND ND 42.1 NA NA NA
12/15/2022 3,600 3,990 1,200 4,630 ND ND 27.2 ND ND 13.0 ND ND ND 94.8 ND 252 207 24.3 ND ND 454 1,300 NA NA NA
3/29/2023 3,730 3,720 823 3,660 21.0 ND 33.3 ND ND ND ND ND ND 61.0 115 161 137 12.6 ND ND 409 1,020 NA NA NA
6/15/2023 1,570 1,260 431 1,713 9.1 ND ND ND ND ND ND ND ND 32.9 ND 90.7 83.9 ND ND ND 210 495 NA NA NA
9/25/2023 2,360 2,010 510 2,130 13.9 ND 15.3 25.3 ND ND ND ND ND 37.2 ND ND 93.6 7.1 ND ND ND 612 NA NA NA
4/30/2014 10,200 33,900 3,470 18,240 67.8 ND ND ND ND ND ND ND ND 150 ND 401 814 71.3 ND ND 648 2,840 NA NA NA
1/21/2015 6,970 28,300 3,090 16,420 ND ND ND ND ND ND ND ND ND 142 ND 342 673 ND ND ND 592 2,490 46,300 56,800 ND
10/29/2015 29.9 53.8 302 1,673 ND ND ND ND 91.2 ND ND ND ND 98.0 ND 378 629 ND ND ND 1,260 3,600 NA NA NA
7/28/2016 5,160 23,600 3,250 16,380 ND ND ND ND ND ND ND ND ND 157 ND 418 730 ND ND ND 734 2,940 NA NA NA
4/4/2017 6,760 26,600 3,150 16,470 ND ND ND ND ND ND ND ND ND 137 ND 403 750 ND ND ND 646 2,720 NA NA NA
1/23/2018 7,790 26,000 3,170 16,320 140 ND ND ND ND ND ND ND ND 123 ND 334 731 ND ND ND 638 2,570 NA NA NA
6/15/2018 13,100 27,700 2,770 14,960 279 ND 134 ND ND 465 ND ND ND 120 ND 317 673 ND ND ND 588 2,330 NA NA NA
1/7/2019 8,980 24,100 2,810 15,750 342 ND 140 ND ND ND ND ND ND 126 ND ND 734 ND ND ND ND 2,810 NA NA NA
9/10/2019 8,180 37,200 4,600 25,050 126 ND ND ND ND ND ND ND ND 237 ND ND 1,020 ND ND ND ND 4,460 NA NA NA
3/24/2020 3,540 20,600 3,170 17,340 ND ND ND ND ND ND ND ND ND 155 ND 478 890 ND ND ND 850 3,490 NA NA NA
11/5/2020 3,180 15,800 2,590 13,740 ND ND ND ND ND ND ND ND ND 171 ND ND 601 ND ND ND ND 3,230 NA NA NA
10/6/2021 5,370 20,000 2,720 14,700 ND ND ND ND ND ND ND ND ND 207 ND 539 609 ND ND ND ND 3,850 NA NA NA
12/15/2022 5,450 22,000 3,060 16,160 ND ND ND 150 ND ND ND ND ND 166 ND 471 710 ND ND ND 790 3,190 NA NA NA
3/29/2023 8,080 24,100 2,940 16,260 256 ND 126 ND ND ND ND ND ND 156 399 411 652 ND ND ND 828 3,060 NA NA NA
6/15/2023 8,270 20,900 2,350 13,360 414 ND 138 ND ND ND ND ND ND 124 ND 300 510 ND ND ND 550 2,450 NA NA NA
9/25/2023 7,340 21,000 2,470 13,240 281 ND 123 ND ND ND ND ND ND 142 ND ND 633 ND ND ND ND 2,620 NA NA NA
4/30/2014 7 89.2 74 589 ND ND ND ND 12.9 ND ND ND ND 18.6 ND 56.7 ND ND ND ND 107 507 NA NA NA
1/21/2015 3.7 68.1 77.1 558 ND ND ND ND ND ND ND ND ND 22.9 ND 67.1 42.1 ND ND ND 138 570 1,870 11,700 3,460
4/30/2014 45.9 340 972 4,070 ND ND ND 158 49.4 ND ND ND ND 186 ND 586 435 ND ND ND 998 2,900 NA NA NA
1/21/2015 293 1,460 1120 5450 ND ND ND 110 ND ND ND ND ND 162 ND 449 344 ND ND ND 743 2,620 3,780 27,700 5,590
10/29/2015 117 465 754 2,709 ND ND ND ND ND ND ND ND ND 98.3 ND 305 315 ND ND ND 572 2,030 NA NA NA
7/28/2016 87.5 330 373 1,343 ND ND ND ND 25.8 ND ND ND ND 81.9 25.0 258 178 ND ND ND 483 1,360 NA NA NA
4/4/2017 1.9 12.1 36.5 173.1 ND ND ND 11.5 5.1 ND ND ND ND 9.1 ND 33.0 18.4 ND ND ND 65.9 181 NA NA NA
1/23/2018 6.2 9.5 54.1 230.6 ND ND ND ND ND ND ND ND ND 9.2 ND 23.1 34.6 ND 0.60 ND 64.0 172 NA NA NA
6/15/2018 3.8 5.3 57.0 283.7 ND ND ND ND ND ND ND ND ND 13.1 ND 40.3 50.8 ND ND ND 101 347 NA NA NA
1/7/2019 126 171.0 515 2,217 ND ND ND ND ND ND ND ND ND 69.3 ND ND 175 ND ND ND ND 1,120 NA NA NA
9/10/2019 39.4 127.0 397 1,435 ND ND ND ND ND ND ND ND ND 48.2 ND ND 147 ND ND ND ND 701 NA NA NA
3/24/2020 17.6 85.5 202 784 ND ND ND ND ND ND ND ND ND 27.8 ND 76.4 74.0 ND ND ND 127 397 NA NA NA
11/5/2020 13.5 109 270 1,117 ND ND ND ND ND ND ND ND ND 43.5 ND ND 81.9 ND ND ND 214 609 NA NA NA
10/6/2021 2.8 24.8 125 409 ND ND ND ND ND ND ND ND ND 18.5 ND 45.1 45.5 ND 2.4 ND 90.9 268 NA NA NA
12/15/2022 ND 2.6 37.5 104.7 ND ND ND ND ND ND ND ND ND 8.4 ND 17.7 9.5 ND ND ND 42.1 117 NA NA NA
3/29/2023 2.7 10.7 158 517 ND ND ND ND ND ND ND ND ND 36.9 119 77.4 62.5 ND 4.9 ND 193 590 NA NA NA
6/15/2023 ND 6.8 123 388 ND ND ND ND ND ND ND ND ND 34.5 ND 73.8 54.8 ND ND ND 185 535 NA NA NA
9/25/2023 ND 1.9 44.7 148.3 ND ND ND ND ND ND ND ND ND 19.4 ND ND 28.3 ND 1.6 ND 127 372 NA NA NA
MW-6R*
MW-7R*
MW-9*
MW-8*
Sample ID Date Collected C9-C10 Aromaticn-ButylbenzeneTetrachloroetheneStyrene1,2,4 TrimethylbenzeneC9-C12 AliphaticEPA 6200BAnalytical Method C5-C8 Aliphatic1,3,5 TrimethylbenzeneBenzeneEthylbenzeneTolueneChloroformDIPE (Diisopropyl ether)sec-ButylbenzeneMethylene Chloridecis-1,2-DichloroetheneTABLE 5A
SUMMARY OF GROUNDWATER ANALYTICAL RESULTS (2014 - present)
RICK'S 999 SERVICE CENTER - Hickory, NC
Alpha Project # 23192.01 TF
All Results Shown in µg/L(ppb) unless otherwise noted
MADEP VPH
TrichloroetheneContaminant of Concern 1,2-Dichloroethanen-Propylbenzene1,2-DichloropropaneIsopropylbenzeneTotal XylenesBromodichloromethaneNaphthaleneMTBEALPHA
5/1/2014 8.4 ND ND 5.7 513 ND 15.0 ND 4.8 ND ND ND ND 3.1 ND ND ND ND ND ND ND 7.8 NA NA NA
1/22/2015 5.0 ND ND 2.9 571 ND 17.6 ND 4.2 ND ND ND ND ND ND ND ND ND ND ND ND 4.2 644 504 175
10/29/2015 3.1 ND ND ND 444 ND ND ND 3.8 ND ND ND ND ND ND ND ND ND ND ND ND ND NA NA NA
7/28/2016 ND ND ND ND 766 ND 29.0 ND 5.4 ND ND ND ND ND 12.7 ND ND ND ND ND ND ND NA NA NA
4/4/2017 ND ND ND ND 44.2 ND 1.8 ND ND 2.9 ND ND ND ND ND ND ND ND ND ND ND ND NA NA NA
1/23/2018 ND ND ND ND 275 ND 12.5 ND 1.6 ND ND ND ND ND ND ND ND ND ND ND ND ND NA NA NA
6/15/2018 ND ND ND ND 113 ND 5.6 ND 0.79 ND ND ND ND ND ND ND ND ND ND ND ND ND NA NA NA
1/7/2019 ND ND ND 5.3 3.5 ND ND 1.8 ND ND ND ND ND ND ND ND ND ND ND ND 7.7 9.0 NA NA NA
9/10/2019 3.7 1.3 ND 7.9 5.8 ND ND ND ND ND ND ND ND 2.4 ND ND 2.6 ND ND ND 7.5 16.5 NA NA NA
3/24/2020 2.3 ND ND 10.3 8.8 ND 0.56 ND ND ND ND ND ND 0.67 ND ND 3.0 ND ND ND 9.2 19.2 NA NA NA
11/5/2020 4.0 ND ND 13.3 3.5 ND ND ND ND ND ND ND ND 1.1 ND ND 3.6 ND ND ND 8.9 20.7 NA NA NA
10/7/2021 0.86 ND ND 6.0 0.68 ND ND ND ND 0.60 ND ND ND 1.5 ND ND 3.4 ND ND ND 13.1 13.0 NA NA NA
12/16/2022 ND ND ND ND 0.84 ND ND 0.88 ND ND ND ND ND ND ND ND ND ND ND ND 1.6 1.4 NA NA NA
3/29/2023 ND ND ND ND ND ND ND ND ND 0.82 ND ND ND 0.54 ND ND ND ND ND ND 5.1 3.1 NA NA NA
6/16/2023 ND ND ND ND 0.53 ND ND ND ND ND ND ND ND 0.60 ND ND ND ND ND ND 5.0 3.2 NA NA NA
9/25/2023 ND ND ND 0.99 0.68 ND ND 1.8 ND ND ND ND ND 0.65 ND ND ND ND ND ND 7.3 3.7 NA NA NA
5/1/2014 0.7 4.2 1.0 25.7 ND ND ND 25.1 9.0 37.7 ND ND ND 3.3 ND 5.0 4.8 ND ND ND 41.0 89.7 NA NA NA
1/22/2015 ND 1.6 1.0 29.9 ND ND ND 15.4 5.9 46.6 ND ND ND 3.8 ND 2.7 3.9 ND ND ND 32.7 73.7 968 1,390 422
10/29/2015 ND ND 0.69 45.8 ND ND ND 20.7 8.4 51.5 ND ND ND 4.8 ND 3.8 4.2 ND ND ND 44.0 110 NA NA NA
7/28/2016 ND ND ND 62.5 ND ND ND 12.6 5.4 53.8 ND ND ND 2.1 ND 2.0 ND ND ND ND 27.4 66.1 NA NA NA
4/4/2017 ND ND ND 113.7 ND ND ND 10.8 4.5 49.0 ND ND ND 2.0 ND 0.83 ND ND ND ND 22.6 56.9 NA NA NA
1/23/2018 ND ND 2.8 96.4 ND ND ND 12.6 ND 38.7 ND ND ND 3.6 ND 1.6 8.5 ND ND ND 25.2 86.1 NA NA NA
6/15/2018 ND 0.63 10.5 147.6 ND ND ND 10.3 ND 33.4 ND ND ND 6.6 ND 4.0 17.3 ND ND ND 32.0 136 NA NA NA
1/7/2019 1.1 ND 15.6 108.6 ND ND ND 28.4 ND 41.0 ND ND ND 10.0 ND ND 14.8 ND ND ND 65.6 202 NA NA NA
9/10/2019 12.1 7.8 24.4 174.2 ND ND ND 38.5 ND 18.6 ND ND ND 12.7 ND ND 33.0 ND ND ND ND 264 NA NA NA
3/24/2020 7.6 1.7 9.0 169.8 ND ND ND 10 ND 37.8 ND ND ND 12.1 ND 7.9 32.0 ND ND ND 47.7 287 NA NA NA
11/5/2020 ND ND ND 2.6 ND ND ND ND ND 45.9 ND ND ND 0.75 ND ND ND ND ND ND 6.0 15.3 NA NA NA
10/7/2021 ND ND ND 12.1 ND ND ND 7.6 ND 27.1 ND ND ND 2.2 ND ND 3.1 ND ND ND 13.6 44.2 NA NA NA
12/15/2022 8.5 6.2 22.7 133.9 ND ND ND 21.3 ND 20.4 ND ND ND 8.7 ND 8.6 15.9 ND ND ND 42.5 165 NA NA NA
3/29/2023 8.5 6.0 36.8 156.8 ND ND ND ND ND 18.2 ND ND ND 10.8 54.4 16.0 20.6 ND ND ND 50.5 193 NA NA NA
6/16/2023 22.7 38.6 103 393 ND ND ND ND ND 17.2 ND ND ND 17.3 ND 29.2 40.1 ND ND ND 55.1 266 NA NA NA
9/25/2023 16.9 18.7 70.4 253 ND ND ND 11.9 ND 14.3 ND ND ND 14.0 ND ND 32.0 ND ND ND ND 225 NA NA NA
10/29/2015 ND ND 3.6 248 ND ND 6.3 7.8 ND 13.4 0.73 ND ND 14.4 ND ND 48.4 ND ND ND 146 323 NA NA NA
7/28/2016 ND ND 2.0 182.9 ND ND 4.0 5.8 ND 11.1 ND ND ND 10.9 ND 1.7 29.2 ND ND ND 117 379 NA NA NA
4/4/2017 ND ND ND 9.7 ND ND 0.63 0.56 0.51 1.6 ND ND ND 0.79 ND ND 2.2 ND ND ND 8.2 15.6 NA NA NA
1/23/2018 ND ND ND 1.3 ND ND ND ND ND 2.5 ND ND ND ND ND ND ND ND ND ND ND 0.59 NA NA NA
6/15/2018 ND ND ND 1.2 ND ND ND ND ND 2.3 ND ND ND ND ND ND ND ND ND ND 2.1 4.4 NA NA NA
1/7/2019 ND ND ND 3.34 ND ND ND 1.6 ND 2.1 ND ND ND 0.73 ND ND ND ND ND ND 7.0 16.5 NA NA NA
9/10/2019 ND ND 1.5 28.3 ND ND ND 16.0 ND ND ND ND ND 3.7 ND ND 6.3 ND ND ND 34.2 81.1 NA NA NA
3/24/2020 ND ND ND ND ND ND ND ND ND 1.2 ND ND ND ND ND ND ND ND ND ND ND 0.65 NA NA NA
11/5/2020 ND ND ND 0.66 ND ND 0.75 ND ND 1.3 ND ND ND ND ND ND ND ND ND ND 1.9 4.9 NA NA NA
10/7/2021 ND ND ND ND ND ND 0.68 ND ND 0.87 ND ND ND ND ND ND ND ND ND ND 3.3 6.5 NA NA NA
12/15/2022 ND ND ND ND ND ND 1.7 ND ND 0.84 ND ND ND ND ND ND ND ND ND ND 1.4 2.9 NA NA NA
3/29/2023 ND ND ND ND ND ND 2.0 ND ND 0.71 ND ND ND ND ND ND ND ND ND ND 2.2 4.1 NA NA NA
6/16/2023 ND ND ND ND ND ND 1.8 ND ND 0.66 ND ND ND ND ND ND ND ND ND ND 2.1 3.9 NA NA NA
9/25/2023 ND ND ND ND ND ND 3.6 ND ND 0.52 ND ND ND ND ND ND ND ND ND ND 2.5 5.2 NA NA NA
MW-11
MW-13
MW-16
Sample ID Date Collected C9-C10 Aromaticn-ButylbenzeneTetrachloroetheneStyrene1,2,4 TrimethylbenzeneC9-C12 AliphaticEPA 6200BAnalytical Method C5-C8 Aliphatic1,3,5 TrimethylbenzeneBenzeneEthylbenzeneTolueneChloroformDIPE (Diisopropyl ether)sec-ButylbenzeneMethylene Chloridecis-1,2-DichloroetheneTABLE 5A
SUMMARY OF GROUNDWATER ANALYTICAL RESULTS (2014 - present)
RICK'S 999 SERVICE CENTER - Hickory, NC
Alpha Project # 23192.01 TF
All Results Shown in µg/L(ppb) unless otherwise noted
MADEP VPH
TrichloroetheneContaminant of Concern 1,2-Dichloroethanen-Propylbenzene1,2-DichloropropaneIsopropylbenzeneTotal XylenesBromodichloromethaneNaphthaleneMTBEALPHA
5/1/2014 35.6 10.7 70.2 1,749 ND ND 1.9 21.1 10.8 ND ND ND ND 77.3 ND 66.7 245 ND ND ND 32.3 599 NA NA NA
1/22/2015 23.7 13.3 43.4 2,360 ND ND ND 20.1 ND 27.2 ND ND ND 83.5 ND 49.8 293 ND ND ND 54.6 862 ND 7,080 ND
5/2/2014 113 ND ND 10.1 822 ND 51.4 ND ND ND 9.0 ND ND 1.8 ND ND 5.3 ND ND ND ND 0.9 NA NA NA
1/22/2015 168 149 23.6 135.8 1,090 ND 47.0 ND ND ND 10.6 ND ND 2.9 ND ND ND ND ND ND 3.4 24.0 608 ND ND
4/30/2014 ND ND ND ND ND ND 181 ND ND ND 7.8 ND 1.1 ND ND ND ND ND 65.9 ND ND ND NA NA NA
1/21/2015 10.8 ND ND 8.0 ND ND 261 ND ND ND 11.4 0.67 ND ND ND ND ND ND 30.5 0.80 1.3 3.1 309 92.1 ND
5/1/2014 2,130 824 332 1,363 444 ND 22.3 ND 5.1 ND 6.1 ND ND 41.5 ND 64.1 58.8 1.9 ND ND 124 378 NA NA NA
1/21/2015 3,170 1,090 446 1,353 714 ND 22.6 ND ND ND ND ND ND 39.5 ND 60.9 89.0 ND ND ND 103 335 6,710 7,830 ND
5/1/2014 166 ND ND 59.4 170 ND 45.7 1.5 1.9 ND 6.5 ND ND 11.2 ND ND 22.5 ND 0.98 ND ND 1.4 NA NA NA
1/22/2015 150 0.66 ND 47.7 187 ND 34.0 1.7 1.9 2.1 6.2 ND ND 12.0 ND ND 21.9 ND 0.99 0.54 ND 1.6 550 133 ND
5/1/2014 106 1.5 0.73 36.1 143 ND 63.8 5.6 5.3 ND 8.4 ND ND 22.7 ND 0.53 34.1 ND 7.7 ND 0.52 ND NA NA NA
1/22/2015 101 7.4 ND 27.2 109 ND 45.0 4.4 4.5 7.7 8.4 ND ND 18.3 ND ND 27.2 ND ND ND ND 1.9 463 297 62.8
5/1/2014 44.1 ND ND 11 116 ND 14.7 ND ND 1.1 2.8 ND ND 2.1 ND ND 4.2 ND ND ND ND 0.55 NA NA NA
1/22/2015 101 ND ND 23.9 182 ND 24.5 0.76 1.1 1.4 4.0 ND ND 5.3 ND ND 10.2 ND ND ND ND 0.91 404 105 ND
4/30/2014 4,480 5,370 1,100 5,200 310 ND 13.4 ND ND ND ND ND ND 63.9 ND 154 241 ND ND ND 263 1,010 NA NA NA
1/22/2015 5,400 5,300 1,030 4,660 475 ND 16.6 ND ND ND ND ND ND 61.1 ND 131 194 ND ND ND 243 909 13,800 20,300 ND
5/1/2014 ND ND ND ND 2.9 ND 2.6 ND ND 7.6 0.88 ND ND ND ND ND ND ND 7.0 ND ND ND NA NA NA
1/22/2015 ND ND ND ND 4.1 ND 3.6 ND ND 5.4 1.0 ND ND ND ND ND ND ND 8.2 ND ND ND ND ND ND
5/1/2014 128 0.5 ND 37.2 137 ND 18 0.7 0.9 ND 2.5 ND ND 4.5 ND ND 12.9 ND ND ND ND 0.8 NA NA NA
1/22/2015 156 0.74 ND 36.6 185 ND 19.6 0.74 1.1 1.4 3.7 ND ND 5.2 ND ND 14.9 ND ND ND ND 0.81 433 143 ND
5/1/2014 ND ND ND ND 61.5 ND 3.6 ND ND 0.6 1.8 ND ND ND ND ND ND ND 3.3 ND ND ND NA NA NA
1/22/2015 3.7 ND ND 0.79 74.4 ND 7.2 ND ND 0.98 3.0 ND ND ND ND ND ND ND 4.2 ND ND ND ND ND ND
MW-44P 5/2/2014 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND NA NA NA
MW-45P 5/2/2014 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 4.8 ND ND ND NA NA NA
MW-46P 5/2/2014 ND ND ND ND 0.6 ND ND ND ND ND ND ND ND ND ND ND ND ND 5.5 ND ND ND NA NA NA
1 600 600 500 20 0.6 70 70 70 70 0.4 0.6 70 70 5 70 6 70 0.7 3 400 400 400 700 200
5,000 260,000 84,500 85,500 20,000 NL 70,000 6,900 8,500 70,000 400 600 70,000 25,000 5,000 30,000 6,000 70,000 700 3,000 25,000 28,500 NL NL NL
Key
ND - not detected above detection limits
* indicates increased laboratory detection limit for some of the dates listed
Bold numbers indicate result exceeds 2L standard
Red numbers indicate result exceeds Gross Contamination Levels
NA - Not Analyzed
NL - Not Listed
Gross Contamination Level
NCAC 2L Standard
MW-29
MW-23*
MW-22*
MW-34P
MW-31
MW-43
MW-37
MW-34R*
MW-30
MW-26
MW-27R*
2320B 300.0 353.2 365.1
Sample ID Date Collected
1/22/2015 NA NA 11.2 14.8 ND 0.22
10/29/2015 8,840 NA 67.2 8.3 0.49 ND
7/28/2016 NA 1,800 62.8 9.3 0.071 0.12
4/4/2017 NA 5,600 48.1 7.6 0.18 0.29
1/23/2018 NA 6,100 75.1 6.6 0.039 0.11
6/15/2018 NA ND 71.4 5.3 0.029 0.19
1/7/2019 NA ND 82.7 4.7 0.022 0.17
9/10/2019 NA 4,500 73.1 8.3 ND 0.095
3/24/2020 NA 790 93.4 5.5 ND 0.10
11/5/2020 NA 3,000 103 2.9 0.089 0.081
10/6/2021 NA 20,400 80.5 2.9 ND 0.086
12/16/2022 NA 12,000 69.5 2.6 0.086 0.11
3/29/2023 NA 22,000 88.8 3.2 ND 0.064
6/15/2023 NA 11,000 58.6 3.1 ND ND
9/26/2023 NA 23,600 84.7 5.9 0.097 0.064
1/21/2015 4,100 NA ND ND 1.6 ND
10/29/2015 2,950 NA ND ND 2.0 ND
7/28/2016 NA ND ND ND 1.3 ND
4/4/2017 NA ND ND ND 3.2 0.12
1/23/2018 NA ND ND ND 2.6 ND
6/15/2018 NA ND ND ND 2.3 ND
1/7/2019 NA ND ND ND 1.3 ND
9/10/2019 NA ND ND ND 0.23 0.089
3/24/2020 NA ND ND ND 0.63 0.074
11/5/2020 NA ND ND ND 0.66 ND
10/6/2021 NA ND ND ND 0.66 ND
12/16/2022 NA ND ND 454 1.2 0.12
3/29/2023 NA ND ND 280 1.0 ND
6/15/2023 NA ND ND 619 1.2 0.067
9/26/2023 NA ND ND 1,310 1.2 0.18
7/28/2016 NA 4,800 16.3 16.0 0.034 0.73
1/7/2019 NA 510 8.4 60.9 0.061 0.27
9/10/2019 NA 780 ND 84.7 0.25 0.16
3/24/2020 NA ND ND 82.8 0.79 0.072
11/5/2020 NA 5,900 ND 96.4 0.58 0.051
10/7/2021 NA ND ND 39.2 0.52 0.31
12/16/2022 NA ND 8.6 25.3 0.23 0.30
3/29/2023 NA ND 7.5 21.1 1.3 ND
6/15/2023 NA ND 5.8 14.8 1.2 ND
9/26/2023 NA ND ND 18.6 1.3 ND
1/21/2015 6,170 NA ND 2.5 0.020 ND
10/29/2015 3,320 NA 16.8 3.1 ND ND
7/28/2016 NA 6,100 44.9 ND 0.090 0.65
4/4/2017 NA ND 83.3 6.0 ND 3.7
1/23/2018 NA 4,100 9.8 2.5 0.026 0.1
6/15/2018 NA 9,300 26.7 1.9 0.029 0.1
1/7/2019 NA 11,000 31.3 1.8 0.025 0.2
9/10/2019 NA 16,200 34.7 1.7 0.047 0.17
3/24/2020 NA 13,000 45.7 1.7 ND 0.071
11/5/2020 NA 13,500 22.7 1.0 0.10 0.078
10/6/2021 NA 22,600 28.7 ND ND 0.32
12/15/2022 NA 17,500 37.2 1.3 0.061 0.11
3/29/2023 NA 16,700 25.8 1.5 ND ND
6/15/2023 NA 17,000 23.5 1.0 ND ND
9/25/2023 NA 20,400 26.9 2.8 ND ND
MW-4R
MW-5
MW-6R
MW-1R Alkalinity (mg/L)Sulfate (mg/L)Nitrogen NO3 + NO2 (mg/L)Total Phosphorus (mg/L)Contaminant of Concern
Total Iron (ug/L)TABLE 5B
RICK'S 999 - Hickory, NC
Alpha Project # 23192.01 TF
Ferrous Iron (ug/L)Analytical Method
SUMMARY OF GROUNDWATER ANALYTICAL RESULTS
200.7
FOR NATURAL ATTENUATION
ALPHA
2320B 300.0 353.2 365.1
Sample ID Date Collected Alkalinity (mg/L)Sulfate (mg/L)Nitrogen NO3 + NO2 (mg/L)Total Phosphorus (mg/L)Contaminant of Concern
Total Iron (ug/L)TABLE 5B
RICK'S 999 - Hickory, NC
Alpha Project # 23192.01 TF
Ferrous Iron (ug/L)Analytical Method
SUMMARY OF GROUNDWATER ANALYTICAL RESULTS
200.7
FOR NATURAL ATTENUATION
ALPHA
1/21/2015 55,800 NA ND 2.4 0.059 0.12
10/29/2015 42,300 NA 51.4 3.9 0.052 0.27
7/28/2016 NA ND 144 ND 0.040 0.071
4/4/2017 NA ND ND ND ND 0.53
1/23/2018 NA ND ND 1.9 ND ND
6/15/2018 NA ND ND 2.0 ND 0.14
1/7/2019 NA ND ND 1.5 ND ND
9/10/2019 NA ND ND 2.3 0.049 0.29
3/24/2020 NA ND ND 3.8 ND 0.32
11/5/2020 NA 810 ND 2.1 ND 0.17
10/6/2021 NA 540 5.6 2.3 ND 0.62
12/15/2022 NA ND ND 9.5 ND 0.35
3/29/2023 NA ND ND 20.0 ND 0.082
6/15/2023 NA ND ND 24.0 ND 0.11
9/25/2023 NA ND ND 37.2 ND 0.078
1/21/2015 168,000 NA 25.5 3.7 0.042 0.46
10/29/2015 26,800 NA 42.6 4.5 0.037 0.67
7/28/2016 NA 2,500 31.8 5.1 0.021 2.2
4/4/2017 NA ND 86.8 21.6 0.031 0.48
1/23/2018 NA 1,700 43.7 13.0 0.02 0.22
6/15/2018 NA ND 62.9 22.1 ND 0.33
1/7/2019 NA ND 43.5 8.3 0.023 0.47
9/10/2019 NA 3,800 58.5 9.1 ND 0.65
3/24/2020 NA ND 76.6 21.8 0.20 0.95
11/5/2020 NA 4,100 57.8 4.7 0.10 0.62
10/6/2021 NA ND 30.8 8.3 0.49 1.3
12/15/2022 NA 820 37.1 6.2 0.16 0.068
3/29/2023 NA 5,300 40.8 5.6 0.12 0.084
6/15/2023 NA 4,800 34.1 5.6 0.20 0.10
9/25/2023 NA 8,300 35.4 5.6 0.22 ND
10/29/2015 29,900 NA 40.5 9.3 0.79 ND
7/28/2016 NA 870 65.6 9.9 0.077 ND
4/4/2017 NA ND 24.4 11.1 0.25 0.18
1/23/2018 NA ND 50.0 13.7 0.030 1.9
6/15/2018 NA ND 57.8 13.5 0.270 0.24
1/7/2019 NA ND 45.8 11.8 1.6 0.074
9/10/2019 NA ND 29.7 9.8 1.1 ND
3/24/2020 NA ND 33.9 9.1 0.80 0.17
11/5/2020 NA ND 25.6 5.5 1.0 0.14
10/7/2021 NA ND 29.3 7.3 1.8 0.35
12/16/2022 NA ND 31.9 6.5 1.7 ND
3/29/2023 NA ND 24.6 7.7 1.9 ND
6/16/2023 NA ND 27.2 8.2 2.3 ND
9/25/2023 NA ND 26.2 5.7 2.7 ND
MW-7R
MW-9
MW-11
2320B 300.0 353.2 365.1
Sample ID Date Collected Alkalinity (mg/L)Sulfate (mg/L)Nitrogen NO3 + NO2 (mg/L)Total Phosphorus (mg/L)Contaminant of Concern
Total Iron (ug/L)TABLE 5B
RICK'S 999 - Hickory, NC
Alpha Project # 23192.01 TF
Ferrous Iron (ug/L)Analytical Method
SUMMARY OF GROUNDWATER ANALYTICAL RESULTS
200.7
FOR NATURAL ATTENUATION
ALPHA
10/29/2015 6,560 NA ND 8.0 0.10 0.087
7/28/2016 NA ND ND 8.2 0.16 0.091
4/4/2017 NA ND ND 7.5 0.10 2.1
1/23/2018 NA ND ND 7.7 0.16 3.7
6/15/2018 NA ND ND 7.4 0.09 4.4
1/7/2019 NA ND ND 11.4 0.11 0.41
9/10/2019 NA 700 17.7 9.6 0.58 0.23
3/24/2020 NA ND ND 8.0 0.23 0.40
11/5/2020 NA ND ND 8.4 1.1 0.055
10/7/2021 NA ND ND 6.6 2.0 0.15
12/15/2022 NA ND 8.8 9.2 0.72 ND
3/29/2023 NA ND 7.7 10.6 0.82 0.23
6/16/2023 NA ND 8.3 8.7 0.75 0.16
9/25/2023 NA ND 7.0 9.8 0.81 0.057
10/29/2015 13,900 NA 8.9 ND 2.6 0.18
7/28/2016 NA ND 8.5 ND 3.2 ND
4/4/2017 NA ND 6.4 ND 2.7 0.081
1/23/2018 NA ND ND 1.0 6.4 2.5
6/15/2018 NA ND ND ND 7.2 0.24
1/7/2019 NA ND ND ND 7.1 0.19
9/10/2019 NA ND ND ND 4.6 0.80
3/24/2020 NA ND ND ND 4.4 0.73
11/5/2020 NA ND ND ND 4.4 0.73
10/7/2021 NA ND ND ND 8.2 0.54
12/15/2022 NA ND ND ND 6.8 0.085
3/29/2023 NA ND ND ND 7.0 0.056
6/16/2023 NA ND ND ND 8.4 0.13
9/25/2023 NA ND ND ND 7.0 ND
300 300 NL 250 11 NL
Key
Bold numbers indicate result exceeds 2L Standard
NL - Not Listed
ND - not detected above detection limits
MW-13
MW-16
NCAC 2L Standard
Sample ID Date Collected
(m/dd/yy)
6/6/2002 74,900 16,100 <5000 911 1,930 482 2,090 313 BDL BDL
8/27/2012 11,500 12,705 298 2,150 1,770 710 2,720 1,520 146 731
6/6/2002 101,000 15,800 BDL 11,100 13,700 2,020 9,040 BDL BDL BDL
8/23/2012 128,000 70,560 1,450 22,100 38,000 3,500 18,510 35,400 755 3,230
6/6/2002 92,600 13,100 4,640 16,600 17,900 2,260 10,200 280 BDL BDL
8/23/2012 83,000 75,360 1,120 13,400 50,700 3,130 16,900 285 696 3,080
8/2/2000 4,580 8,480 5,180 21.4 53.8 284 5,430 BDL BDL BDL
8/22/2012 2,450 35,000 11,140 10.7 45.9 136 1,083 ND 497 1,780
8/2/2000 BDL 300 150 4.3 1.7 20 289 BDL BDL BDL
8/23/2012 12,500 60,550 13,030 101 1,700 2,170 11,750 1.7 1,610 5,890
8/2/2000 1,100 440 110 304 2.5 11 311.3 BDL 5.5 26
8/23/2012 ND 236 ND 0.6 11.8 17.2 87 ND 10.6 42.1
8/2/2000 1530 320 230 3.0 2.1 28.3 111.8 BDL BDL BDL
8/28/2012 907 601 240 33.4 13.4 15.9 33.6 832.0 4.1 18.6
5/29/2001 BDL 506 178 27.4 5.1 22.1 170.0 ND BDL NDL
8/20/2012 ND ND ND ND ND ND ND ND ND ND
8/2/2000 ND ND ND ND 1.2 ND ND ND ND ND
8/20/2012 1,890 6,020 2,453 ND ND 10.9 255.4 ND 240.0 698.0
5/29/2001 1,110 8,060 3,300 81.6 93.7 1,050 5,980 NT BDL BDL
8/21/2012 ND ND ND ND ND ND 0.6 ND ND 0.5
9/11/2001 ND ND ND 35 6.5 37.5 153.0 ND ND ND
8/20/2012 ND 124 ND ND 1.4 5.1 22.3 ND 1.0 6.9
5/29/2001 ND ND ND ND ND ND ND ND ND ND
8/21/2012 ND 50.7 ND ND ND 1.1 6.3 ND 1.8 5.1
8/2/2000 2250 3070 1180 960.0 41.4 390.0 2790.0 ND ND ND
8/21/2012 103 158 ND 2.0 ND ND 10.8 0.8 2.2 22.9
5/29/2001 ND ND ND ND ND ND ND ND ND ND
8/22/2012 ND ND ND ND ND ND ND ND ND ND
5/29/2001 ND ND ND 4.8 ND ND 3.6 ND ND ND
8/28/2012 547 2239 556 31.0 12.9 67.4 420.0 3.3 31.0 190.0
5/29/2001 ND 190 ND 107.0 ND 5.3 81.8 NT ND ND
8/29/2012 782 88 ND 198.0 3.7 1.0 15.7 630.0 0.5 2.9
5/29/2001 ND ND ND ND ND ND ND ND ND ND
8/21/2012 ND 123 ND 2.0 ND ND 38.1 ND ND 13.9
5/29/2001 ND ND ND ND ND ND ND ND ND ND
8/21/2012 ND ND ND ND ND ND ND ND ND 1.5
6/6/2002 8,090 4,740 300 741.0 163.0 53.0 435.0 194.0 ND ND
8/27/2012 10,700 11,600 172 3,440 920.0 431.0 2,282 1,550 141.0 537.0
5/15/2002 ND ND ND ND ND ND ND ND ND ND
8/22/2012 ND ND ND ND ND ND ND 1.3 ND ND
10/11/2001 1,700 827 ND 825.0 2.6 1.1 392.0 NT ND ND
8/23/2012 1,480 511 113 227.0 4.5 1.3 127.2 190.0 3.1 5.6
10/11/2001 990 215 ND 109.0 ND ND 125.2 ND ND ND
8/23/2012 1,060 3650 452 330.0 88.2 244.0 759.0 35.7 32.8 361.0
10/11/2001 ND ND ND 198.5 2.6 ND 199.7 ND ND ND
8/23/2012 502 240 ND 124 2.8 1 59.5 134 ND 3.9
10/11/2001 ND ND ND 3.6 ND ND 2.4 ND ND ND
8/21/2012 ND ND ND 1.4 1.3 ND 3.2 12.8 ND 1.3
4/15/2002 ND ND ND ND ND ND ND ND ND ND
8/28/2012 ND 51.3 ND 1.7 2.8 0.9 5.3 0.6 ND 2.0
4/22/2002 ND ND ND 302 ND ND 152.5 ND ND ND
8/30/2012 882 268 ND 184.0 2.8 0.6 73.2 126.0 ND 2.1
4/22/2002 ND ND ND 18.3 ND ND 11.2 ND 0.6 ND
8/30/2012 ND 51.3 ND 1.7 2.8 0.9 5.3 0.6 0.6 1.9
5/23/2002 ND ND ND 1.5 5.4 1.6 11.5 ND ND ND
8/29/2012 ND 68.7 ND 0.5 1.7 0.6 4 ND ND 1.9
5/23/2002 ND ND ND ND ND ND ND ND ND ND
8/29/2012 ND 76.5 ND 5.4 2.4 0.9 7.3 5.7 ND 0.6
5/23/2002 ND ND ND ND 2.1 ND 2.9 ND ND ND
8/29/2012 ND ND ND 3.2 1.4 ND 3.3 6.9 ND 1.2
420 4200 210 1 1000 550 530 200 350 350
NL NL NL 5,000 257,500 84,500 87,500 200,000 28,500 28,500
Key
Bold numbers indicate result exceeds 2L Standard
Red numbers indicate results exceeds Gross Contamination levels
NL - Not Listed
ND - not detected above detection limits
MW-4R
MW-1R
MW-12
MW-11
MW-10
MW-9
MW-8
MW-7R
MW-21
MW-20
MW-16
MW-15
MW-14
MW-13
NCAC 2L Standard
Gross Contamination Level 1,3,5 Trimethylbenzene1,2,4 TrimethylbenzeneTolueneEthylbenzeneMW-23
MW-24
MW-25
MW-22
TABLE 6
HISTORICAL GROUNDWATER ANALYTICAL RESULTS
RICK'S 999 SERVICE CENTER - HICKORY, NC
Alpha Project # 23192.01 TF
C9-C22 AromaticsBenzeneC9-C18 AliphaticsEPA 6200BMADEP VPH / EPHAnalytical Method XylenesMTBEParts per billion
Contaminant of Concern C5-C8 AliphaticsMW-41
MW-40
MW-39
MW-38
MW-37
MW-27R
MW-35
MW-32
MW-31
MW-30
MW-29
MW-28
ALPHA
Date Installed (m/dd/yy)Well Casing Depth (ft. BGS)Screened Interval (x to y ft. BGS)Top of Casing Elevation* (ft.)Free Product Thickness (ft.)5/28/2002 40 40-55 1156.37 0
5/31/2002 29 29-44 1155.56 0
5/16/1995 15 15-30 1156.20 0
6/27/2013 40 33.5-40 1155.68 0
5/30/2002 29 29-44 1153.85 0
7/12/1995 20 20-40 1152.08 0
7/12/1995 25 25-40 1152.35 0
7/12/1995 25 25-40 1151.45 0
7/20/1995 25 25-40 1155.24 0
7/20/1995 25 25-40 1153.44 0
7/20/1995 25 25-40 1151.59 0
7/21/1995 25 25-40 1149.69 0
7/21/1995 20 20-35 1146.79 0
7/21/1995 25 25-40 1150.51 0
8/9/1995 30 30-45 1162.63 0
8/9/1995 30 30-45 1160.37 0
8/9/1995 25 25-40 1152.76 0
8/22/1995 20 20-35 1145.64 0
8/22/1995 20 20-35 1147.98 0
8/22/1995 15 15-30 1142.35 0
9/1/1995 66 66-68 1146.23 0
9/7/1995 15 15-30 1143.12 0
9/7/1995 15 15-30 1146.29 0
9/7/1995 22 22-37 1152.56 0
5/29/2002 27 27-42 1155.66 0
9/29/1995 15 15-30 1143.41 0
10/4/2001 20 20-40 1138.12 0
10/4/2001 20.5 20.5-35.5 1143.94 0
10/4/2001 24.1 24.1-39.1 1138.06 0
10/4/2001 21 21-36 1142.36 0
6/27/2013 33.5 33.5-40 1156.81 0
4/6/2002 19 19-34 1129.23 0
4/6/2002 12.4 12.4-27.4 1123.94 0
4/17/2002 20.2 20.2-35.2 1137.54 0
4/17/2002 20.3 20.3-35.3 1138.97 0
5/22/2002 15.7 15.7-30.7 1131.67 0
5/22/2002 28.6 28.6-43.6 1140.74 0
5/22/2002 15.6 15.6-30.6 1137.05 0
5/20/2002 40 25-40 1126.50 0
4/30/2014 10 10-20 1104.90 0
4/30/2014 10 10-20 1107.58 0
4/30/2014 10 10-20 1111.23 0
*Relative Elevation
MW-4R
MW-1R
MW-10
MW-9
MW-8
MW-7R
MW-6R
MW-5
MW-16
MW-15
MW-14
MW-13
MW-12
MW-11
MW-22
MW-21
MW-20
MW-19
MW-18
MW-17
MW-28
MW-27R
MW-26
MW-25
MW-24
MW-23
MW-34P
MW-34R
MW-32
MW-31
MW-30
MW-29
MW-44P
MW-45P
MW-46P
MW-41
MW-40
MW-39
MW-43Well IDTABLE 7
WELL CONSTRUCTION DATA
RICK'S 999 SERVICE CENTER - HICKORY, NC
Alpha Project # 23192.01 TF
MW-38
MW-37
MW-35
ALPHA
Date Water Level Measured (m/dd/yy)Well Casing Depth (ft. BGS)Screened Interval (x to y ft. BGS)Top of Casing Elevation* (ft.)Depth to Water from Top of Casing (ft.)Groundwater Elevation* (ft.)10/2/2003 27.9 1128.47
8/27/2012 20.9 1135.47
4/30/2014 28.78 1127.59
1/22/2015 31.51 1124.86
10/29/2015 31.40 1124.97
7/28/2016 29.23 1127.14
4/4/2017 32.87 1123.50
1/23/2018 32.96 1123.41
6/15/2018 31.90 1124.47
1/7/2019 29.45 1126.92
9/10/2019 26.40 1129.97
3/24/2020 26.33 1130.04
11/5/2020 24.03 1132.34
10/6/2021 27.43 1128.94
12/16/2022 31.07 1125.30
3/29/2023 30.19 1126.18
6/15/2023 30.05 1126.32
9/26/2023 30.18 1126.19
10/2/2003 30.15 1125.41
8/23/2012 30.60 1124.96
5/1/2014 28.61 1126.95
1/21/2015 30.35 1125.21
10/29/2015 31.10 1124.46
7/28/2016 29.51 1126.05
4/4/2017 32.87 1122.69
1/23/2018 33.50 1122.06
6/15/2018 32.00 1123.56
1/7/2019 29.51 1126.05
9/10/2019 26.33 1129.23
3/24/2020 26.21 1129.35
11/5/2020 24.12 1131.44
10/6/2021 27.51 1128.05
12/16/2022 31.16 1124.40
3/29/2023 30.30 1125.26
6/15/2023 30.40 1125.16
9/26/2023 30.56 1125.00
7/28/2016 27.13 1129.07
4/4/2017 DRY
1/23/2018 30.09 1126.11
6/15/2018 28.85 1127.35
1/7/2019 24.56 1131.64
9/10/2019 23.45 1132.75
3/24/2020 22.95 1133.25
11/5/2020 20.49 1135.71
10/7/2021 24.54 1131.66
12/16/2022 27.60 1128.60
3/29/2023 26.73 1129.47
6/15/2023 26.79 1129.41
9/26/2023 26.84 1129.36
4/30/2014 27.44 1128.24
1/21/2015 29.59 1126.09
10/29/2015 30.24 1125.44
7/28/2016 28.65 1127.03
4/4/2017 32.10 1123.58
1/23/2018 32.39 1123.29
6/15/2018 31.23 1124.45
1/7/2019 28.71 1126.97
9/10/2019 25.80 1129.88
3/24/2020 25.51 1130.17
11/5/2020 23.37 1132.31
10/6/2021 26.75 1128.93
12/15/2022 30.07 1125.61
3/29/2023 29.46 1126.22
6/15/2023 29.40 1126.28
9/25/2023 29.48 1126.20
MW-6R 40 33.5-40 1155.68
15
40-55 1156.37
MW-4R 29 29-44 1155.56
15-30 1156.20
MW-1R 40
TABLE 8
GROUNDWATER LEVEL DATA
RICK'S 999 SERVICE CENTER - HICKORY, NC
Alpha Project # 23192.01 TF
Well IDMW-5
ALPHA
Date Water Level Measured (m/dd/yy)Well Casing Depth (ft. BGS)Screened Interval (x to y ft. BGS)Top of Casing Elevation* (ft.)Depth to Water from Top of Casing (ft.)Groundwater Elevation* (ft.)TABLE 8
GROUNDWATER LEVEL DATA
RICK'S 999 SERVICE CENTER - HICKORY, NC
Alpha Project # 23192.01 TF
Well IDALPHA
10/2/2003 27.10 1126.75
8/22/2012 28.30 1125.55
4/30/2014 26.74 1127.11
1/21/2015 28.91 1124.94
10/29/2015 28.83 1125.02
7/28/2016 27.65 1126.20
4/4/2017 31.54 1122.31
1/23/2018 31.95 1121.90
6/15/2018 30.95 1122.90
1/7/2019 28.50 1125.35
9/10/2019 24.90 1128.95
3/24/2020 24.81 1129.04
11/5/2020 22.65 1131.20
10/6/2021 26.34 1127.51
12/15/2022 29.98 1123.87
3/29/2023 29.32 1124.53
6/15/2023 29.23 1124.62
9/25/2023 29.25 1124.60
10/2/2003 24.57 1127.51
8/23/2012 25.40 1126.68
4/30/2014 24.43 1127.65
1/21/2015 26.74 1125.34
10/2/2003 25.24 1127.11
8/23/2012 26.70 1125.65
4/30/2014 24.08 1128.27
1/21/2015 26.50 1125.85
10/29/2015 27.64 1124.71
7/28/2016 25.66 1126.69
4/4/2017 29.30 1123.05
1/23/2018 29.65 1122.70
6/15/2018 28.56 1123.79
1/7/2019 26.12 1126.23
9/10/2019 23.02 1129.33
3/24/2020 22.74 1129.61
11/5/2020 20.58 1131.77
10/6/2021 23.82 1128.53
12/15/2022 27.35 1125.00
3/29/2023 26.78 1125.57
6/15/2023 26.62 1125.73
9/25/2023 26.71 1125.64
10/2/2003 23.84 1127.61
8/28/2012 25.20 1126.25
5/1/2014 28.71 1126.53
1/22/2015 30.95 1124.25
10/29/2015 32.10 1123.14
7/28/2016 29.65 1125.59
4/4/2017 33.15 1122.09
1/23/2018 33.67 1121.57
6/15/2018 32.48 1122.76
1/7/2019 29.84 1125.40
9/10/2019 26.63 1128.61
3/24/2020 26.70 1128.54
11/5/2020 24.55 1130.69
10/7/2021 27.86 1127.38
12/16/2022 31.65 1123.59
3/29/2023 30.74 1124.50
6/16/2023 30.55 1124.69
9/25/2023 30.64 1124.60
10/2/2003 26.50 1126.94
8/20/2012 27.00 1126.44
MW-9 25 25-40 1152.35
MW-7R 29 29-44 1153.85
MW-12
MW-11 25 25-40
1153.44
1151.45
1152.08
1155.24
MW-10
MW-8 20-40
25 25-40
20
25 25-40
Date Water Level Measured (m/dd/yy)Well Casing Depth (ft. BGS)Screened Interval (x to y ft. BGS)Top of Casing Elevation* (ft.)Depth to Water from Top of Casing (ft.)Groundwater Elevation* (ft.)TABLE 8
GROUNDWATER LEVEL DATA
RICK'S 999 SERVICE CENTER - HICKORY, NC
Alpha Project # 23192.01 TF
Well IDALPHA
10/2/2003 24.81 1126.78
8/21/2012 25.50 1126.09
5/1/2014 23.84 1127.75
1/22/2015 26.43 1125.16
10/29/2015 26.93 1124.66
7/28/2016 25.30 1126.29
4/4/2017 29.25 1122.34
1/23/2018 29.71 1121.88
6/15/2018 28.64 1122.95
1/7/2019 26.22 1125.37
9/10/2019 22.29 1129.30
3/24/2020 22.35 1129.24
11/5/2020 20.22 1131.37
10/7/2021 24.04 1127.55
12/15/2022 27.82 1123.77
3/29/2023 27.15 1124.44
6/16/2023 26.98 1124.61
9/25/2023 27.03 1124.56
10/2/2003 23.03 1126.66
8/20/2012 24.00 1125.69
10/2/2003 20.80 1125.99
8/21/2012 22.10 1124.69
10/2/2003 23.64 1126.87
8/17/2012 24.20 1126.31
10/29/2015 26.55 1123.96
7/28/2016 24.45 1126.06
4/4/2017 28.30 1122.21
1/23/2018 28.65 1121.86
6/15/2018 27.45 1123.06
1/7/2019 25.10 1125.41
9/10/2019 21.60 1128.91
3/24/2020 21.45 1129.06
11/5/2020 19.37 1131.14
10/7/2021 22.95 1127.56
12/15/2022 26.67 1123.84
3/29/2023 26.02 1124.49
6/16/2023 25.90 1124.61
9/25/2023 25.95 1124.56
10/2/2003 23.64 1138.99
8/17/2012 34.40 1128.23
10/2/2003 23.49 1129.27
8/21/2012 26.80 1125.96
10/2/2003 19.98 1125.66
8/21/2012 22.40 1123.24
10/2/2003 23.02 1124.96
8/22/2012 23.70 1124.28
10/2/2003 17.71 1124.64
8/28/2012 18.80 1123.55
5/1/2014 18.09 1124.26
1/22/2015 20.34 1122.01
10/2/2003 20.25 1125.98
8/29/2012 24.00 1122.23
5/2/2014 21.73 1124.50
1/22/2015 23.60 1122.63
10/2/2003 19.70 1123.42
8/21/2012 22.50 -22.50
10/2/2003 21.29 1125.00
8/21/2012 24.20 -24.20
MW-13 25 25-40 1151.59
MW-16 25 25-40 1150.51
MW-20
MW-21
1152.76
1145.64
20 20-35
MW-22
MW-15
MW-17
MW-19
20-35
25 25-40
15
20 20-35
MW-14
MW-25
MW-24
MW-23
20
25 25-40 1149.69
1146.79
30 30-45 1162.63
1147.98
15-30 1142.35
66 66-68 1146.23
15 15-30 1143.12
15 15-30 1146.29
Date Water Level Measured (m/dd/yy)Well Casing Depth (ft. BGS)Screened Interval (x to y ft. BGS)Top of Casing Elevation* (ft.)Depth to Water from Top of Casing (ft.)Groundwater Elevation* (ft.)TABLE 8
GROUNDWATER LEVEL DATA
RICK'S 999 SERVICE CENTER - HICKORY, NC
Alpha Project # 23192.01 TF
Well IDALPHA
10/2/2003 24.45 1128.11
8/22/2012 27.00 1125.56
4/30/2014 24.70 1127.86
1/21/2015 27.01 1125.55
10/2/2003 28.64 1127.02
8/27/2012 30.50 1125.16
5/1/2014 28.91 1127.75
1/21/2015 30.85 1124.81
10/2/2003 20.53 1122.88
8/22/2012 24.20 1119.21
5/1/2014 22.62 1115.50
1/22/2015 24.35 1113.77
8/23/2012 26.7 1117.24
5/1/2014 23.72 1120.22
1/22/2015 25.72 1118.22
8/23/2012 25.20 1112.86
5/1/2014 23.89 1114.17
1/22/2015 25.51 1112.55
4/30/2014 28.59 1128.22
1/22/2015 31.01 1125.80
5/1/2014 24.01 1105.22
1/22/2015 26.05 1103.18
10/2/2003 20.09 1103.85
8/28/2012 24.00 1099.94
10/2/2003 23.40 1114.14
8/30/2012 20.20 1117.34
5/1/2014 23.90 1113.64
1/22/2015 25.53 1112.01
10/2/2003 25.43 1113.54
8/30/2012 27.90 1111.07
10/2/2003 22.56 1109.11
8/29/2012 25.80 1105.87
10/2/2003 24.43 1116.31
8/29/2012 26.50 1114.24
10/2/2003 23.83 1113.22
8/29/2012 25.8 1111.25
5/1/2014 25.36 1101.14
1/22/2015 27.6 1098.90
5/2/2014 10 10-20 1104.90 12.2 1092.70
5/2/2014 10 10-20 1107.58 13.57 1094.01
5/2/2014 10 10-20 1111.23 15.32 1095.91
MW-44P
MW-37
MW-28
MW-29
MW-27R
MW-45P
MW-46P
MW-34P
MW-35
MW-38
MW-39
MW-40
MW-30
MW-43
MW-31
MW-34R
MW-41
MW-26 22 22-37 1152.56
27 27-42 1155.66
15 15-30 1143.41
20 25-40 1138.12
20.5 20.5-35.5 1143.94
24.1 24.1-39.1 1138.06
20.2 20.2-35.2 1137.54
33.5 33.5-40 1156.81
19 19-34 1129.23
15.6 15.6-30.6 1137.05
12.4 12.4-27.4 1123.94
1131.67
28.6
40 25-40 1126.50
15.7 15.7-30.7
20.3 20.3-35.3 1138.97
28.6-43.6 1140.74
Sample ID Date
Collected
Time from
initial
start up
A1 3/30/2023 9 Months 203 866 153 531.6 ND ND 32,400
A2 4/27/2023 10 Months 2,260 648 2,200 9,500 NA NA NA
A3 5/26/2023 11 Months 1,580 12,800 1,590 5,390 ND ND 150,000
A4 6/16/2023 12 Months 1,240 9,760 1,770 6,920 ND ND 204,000
A5 7/7/2023 13 Months 620 4,710 1,750 6,760 ND ND 97,900
Air-6 9/26/2023 15 Months 869 5,910 1,440 5,920 ND ND 145,000
Notes:
ug/m³ - micrograms per cubic meter
ND - Not Detected Gasoline Range OrganicsContaminant of Concern BenzeneTolueneEthylbenzeneTotal XylenesMTBETABLE 9
SUMMARY OF AIR ANALYTICAL RESULTS
RICK'S 999 SERVICE CENTER - Hickory, NC
Alpha Project # 23192.01 TF
All Results Shown in ug/m3 unless otherwise noted
NaphthaleneAnalytical Method EPA M18-Mod
ALPHA
System Exhaust
Sample Date
Mass Benzene
Removed
(lbs/day)
Mass Toluene
Removed
(lbs/day)
Mass
Ethylbenzene
Removed
(lbs/day)
Mass Xylenes
Removed
(lbs/day)
Mass Total
BTEX Removed
(lbs/day)
Mass Gasoline
Removed
(lbs/day)
Gallons
Gasoline
Removed
(per day)
Number of Days
Since Previous
Sample Date
Number of Days of
System Operation
March 30,2023 0.002 0.01 0.002 0.006 0.02 0.2 0.03 0 233 Days*
April 27, 2023 0.02 0.007 0.02 0.1 0.15 1.5 0.24 28 261 Days*
May 26, 2023 0.02 0.1 0.02 0.06 0.20 2.0 0.32 29 290 Days*
June 16, 2023 0.01 0.1 0.02 0.08 0.21 2.1 0.34 21 311 Days*
July 7, 2023 0.007 0.06 0.02 0.08 0.17 1.7 0.27 21 332 Days*
September 26, 2023 0.01 0.07 0.02 0.07 0.17 1.7 0.27 81 413 Days*
Equation for mass removal of individual contaminant:
Md = (ppmv)(Mw)(P/RT)(Q)(1,400min/day)(0.000001)
Equation to convert air sample result from mg/m3 to ppmv:
PPMv = (mg/m³)(Mv)/(Mw)
Notes:
PPMv = parts per million volume of contaminant
Md = mass of contaminant discharged (lbs/day)
Mw = molecular weight of contaminant
Mv = molar volume of air at standard laboratory temperature (24.47 at 25 °C)
P = standard atmospheric pressure (2116.8 pounds/ft²)
R = universal gas constant (1545 ft-lb/lb-mole-°R)
T = stanard temperature at which results will be reported (536 °R)
Q = SVE System flow rate in CFM
1 gallon of gasoline weighs approximately 6.2 pounds
April 27, 2023
July 7, 2023 5.7 gallons 29.6 gallons
0.9 gallons
7.6 gallons
23.9 gallons
51.5 gallons
*Estimated number of days of operation. Exact number not known due to unknown number of days of down time of system in October & December 2022
TABLE 10
Hydrocarbon Mass Reomval as Gasoline from SVE System
RICK'S 999 SERVICE CENTER - Hickory, NC
Alpha Project #23192.01 TF
9.2 gallons
Exhaust Sample Date Total hydrocarbons removed as gasoline during sampling period Cummulative Total of Hydrocarbons Removed
March 30, 2023 0.9 gallons (initial sample; using a period of 30 days for
approximation)
16.8 gallons
September 26, 2023 21.9 gallons
June 16, 2023 7.1 gallons
6.7 gallons
May 26, 2023
ALPHA
Mass of contaminated soil (tons)Mass of contaminated soil (kg)Average Contaminant Concentration (mg/kg)Total Soil Contaminant Mass (mg)Total Contaminat Mass (kg)Total Contaminat Mass (lbs)16,200 14,696,393 1018.21 14,964,014,316.53 14,964.01 32,990
Notes:
Average contaminant concenteration obtained from average VOC concentrations idenfied in soil samples collected at the
time of the CSA soil assessment activites
Estimated volume of contaminated soil was obtained from CSA reporting
TABLE 11
Baseline Soil Contaminat Mass
RICK'S 999 SERVICE CENTER - HICKORY, NC
Alpha Project # 23192.01 TF
Volume of contaminated Soil
(yd³)
12,000
ALPHA
ALPHA Rick’s 999 Corrective Action Performance Report
12

APPENDICES

ALPHA Rick’s 999 Corrective Action Performance Report

APPENDIX A

Field Forms (Purge Forms, SVE Maintenance Log, SVE Monthly
Check Form, Injection Log)

Alpha

Cost for SVE Remedial System Maintenance – Task 7.201
Cost for Remediation System Maintenance Supplies -
7.250

Page 1 of 2

Inspection
Date
Total Hours on
Site Findings/Comments
8/10/2022 - Initial start up and review with Advanced Environmental services on SVE setup/maintenance
9/16/2022 1 Monthly check on SVE system, Called Advanced to discuss the vacuum pressure. Determined it
was still in range.
10/18/2022 3
SVE System was not running at arrival. A reset of the braker and SVE system was attempted with
no progress. Advanced Env was called and suggest that an electrician is needed to make sure
power is still getting to control panel and system components.
Spoke with duke power and discovered the meter is not in their system, spent majority of time
trying to get them to look at meter on site.
Spoke with Garrett who leases the property for the time frame of when SVE system shut off
occurred. Claims system was turning on and off on 10/01/2022. System off on 10/7/22 then on
10/10/2022. And on 10/13/2022 system shut off again and was off for site visit.
11/21/22 1 System is running! Recorded vacuum, pressure, and temp of the system. All within range.
12/16/22 1 Recorded vacuum, pressure, and temp of the system. All within range.
1/19/2023 1 Recorded Vacuum Pressure, checked filter, and temp of the system. Filter will need to be replaced
or cleaned at next site visit.
3/2/2023 1 Recorded vacuum, pressure, and temp of the system. All within range.
3/30/2023 2
Recorded vacuum, pressure, and temp of the system. All within range.
Took Air samples of the exhaust of SVE system at 11:21am. A1 to be analyzed by TF code 880
unless damaged in shipping, then A2 will be analyzed.
4/27/2023 2
Recorded vacuum, pressure, and temp of the system. All within range.
Took Air samples of the exhaust of SVE system at 11:30am. A2 to be analyzed by TF code 880
unless damaged in shipping, then A2.2 will be analyzed.
5/24/23 &
5/26/23 3
Recorded vacuum, pressure, and temp of the system. All within range.
Took Air samples of the exhaust of SVE system at 11:30am. A3 to be analyzed by TF code 880.
Sample was let out of hold by analytical lab, resample took place on 5/26/23 at 11:35pm for A3.

Alpha

Cost for SVE Remedial System Maintenance – Task 7.201
Cost for Remediation System Maintenance Supplies -
7.250

2 of 2

6/16/2023 2 Recorded vacuum, pressure, and temp of the system. All within range.
Took Air samples of the exhaust of SVE system at 12:48 PM. A4 to be analyzed by TF code 880.
7/7/2023 2
Recorded vacuum, pressure, and temp of the system. All within range. Checked Air filter and
determined it needs to be replaced at the next visit due to bugs embedded in filter.
Took Air samples of the exhaust of SVE system at 9:56am. A5 to be analyzed by TF code 880 for
BTEX.
8/29/23 2 Recorded vacuum, pressure, and temperature of SVE system. All within range. Replaced the filter
and turned valve 3.5 rotations to the right to get as close to original position as possible.
9/26/23 2 Recorded Vacuum, pressure, and temp of SVE System. All within Range. Took Air samples of the
exhaust of SVE system at 13:24 PM, Air -6 to be analyzed by TF code 880 for BETX

Date
Moisture in
Site glass on
kockout
tank
Vacuum
Gauge 2
Vacuum
Gauge 3
(inlet)
Tempature
Gauge (f)
Pressure
Gauge
(Inches of
water)
Vacuum
Gauge 4
Vacuum
Gauge 5 Flow per SCFM
Water
Meter by
Bag Filter
(Gal)
Hours on
site
Air Filter
Check
8/10/2022 No 90 90 180 4 80 90 110 0 -
9/16/2022 No 50 50 150 1.75 79 89 140 562 1
10/18/2022 No 0 0 30 0 0 0 0 562 3 good
11/21/2022 No 86 86 130 1.75 78 89 150 562 1
12/16/2022 no 50 50 142 1.75 45 52 140 562 1
1/19/2023 no 53 52 148 1.75 45 52 140 562 1 80% Loaded
3/2/2023 no 53 52 152 1.75 45 52 130 562 1
Date
System
Running
? Y/N
Air Sample
Time
Vacuum of
wells
[oz/in2]
Moisture in
Site glass on
kockout
tank
Vacuum
Gauge 2
[oz/in2]
Vacuum
Gauge 3
(inlet)
[oz/in2]
Temperature
Gauge (f)
Pressure
Gauge
(Inches of
water)
Vacuum
Gauge 4
[oz/in2]
Vacuum
Gauge 5
[oz/in2]
Flow per SCFM
Water
Meter by
Bag Filter
(Gal)
Hours on
site
Air Filter
Check
3/30/2023 28.7%59f 30.32
inHG YES 11:21 55,68,75,85,
98 No 53 53 148 1 46 53 130 562 2
4/27/2023 87%57f 30.10
inHG YES 11:30 58,68,72,82,
85 No 54 53 148 1 46 53 120 562 2 good
5/26/2023 45%65f 30.19
inHG YES 11:35 45, 52,68,
80, 85 No 54 52 151 1.2 46 53 130 562 3
6/16/2023 47%82f 29.76
inHG YES 12:48 52, 53, 68,
94, 72 No 54 52 160 1.2 46 53 125 562 2
7/7/2023 73%78f 29.90
inHG YES 9:56 52, 56, 68,
72, 92 No 54 52 154 1.2 45 52 130 562 2 full of bugs
8/29/2023 80%78F 29.85
inHG YES NA 45,60,69,72,
92 No 50 52 140 1.2 43 50 140 562 2 Replaced
9/26/2023 72%73 30.16
inHG YES 13:24 60, 62, 69,
70, 96 No 50 52 138 1.2 43 50 140 562 2
10/__/2023
11/__/2023
12/__/2023
1/__/2024
2/__/2024
3/__/2024
4/__/2024
5/__/2024
6/__/2024
7/__/2024
8/__/2024
40-65
40-140
40,69,70,90,100YESYES
YES
YES
Weather (humidity,
temp, Barometer)
YES
YES
Well Vacuum Range
40-50
70-80
0
50-78
System
Running? Y/N
YES
YES
NO
YES
SVE Monthly Checks
Ricks 999
UST Incident # 13257
Green Tubing in
Place? Y/N
YES
YES
YES
YES
ALPHA
SVE Monthly Checks
Ricks 999
UST Incident # 13257
ALPHA
Date Comments
Date Injection
Point Depth (ft)Volume
(gal)
Flow Rate
(gal/min)
Injection
Pressure
5/11/2022 IP-1 27-29 200 9.5 50
25-27 50 8.3 50
IP-2 31-33 100 11.1 50
29-31 50 3.3 20
27-29 50 3.1 20
IP-3 29-31 50 6.3 50
29-31 50 1.3 45
5/12/2022 IP-2 27-29 50 7.1 50
IP-3 29-31 100 4.3 60
25-27 50 3.6 70
IP-4 27-29 0 0 80
27-29 200 11.8 40
25-27 50 4.2 40
IP-5 29-31 150 7.9 80
27-29 50 5.0 50
25-27 50 4.2 50
IP-6 27-29 200 8.0 60
25-27 50 5.6 50
IP-7 31-33 100 5.9 50
29-31 50 6.3 40
27-29 50 10.0 40
25-27 50 10.0 40
Injection Log
Rick's 999 Service Station
Information taken from Injection Log completed by injection contractor, Redox Tech, LLC
Refusal at 27 ft.
Refusal at 31 ft.
Decrease pressure/flow rate
Refusal at 30 ft.
Refusal at 28 ft. Could not establish flow. Pull rods and redrill.
Refusal at 27 ft
Difficulty establishing flow. Pull up to 31 ft bgs
some daylighting at bore, ~1/2 gallon (contained). Pressure
reduced to 20 psi
Refusal at 30 ft. Daylighting at MW-4R, ~1 gal (contained).
Notes
ALPHA
ALPHA Rick’s 999 Corrective Action Performance Report

APPENDIX B

Benzene Contamination Concentration v. Time & Water Level
Graphs

1125.00
1126.00
1127.00
1128.00
1129.00
1130.00
1131.00
1132.00
1133.00
0
500
1,000
1,500
2,000
2,500
Groundwater Evevation (ft)Benzene concentrations (ppb)Sample Date
Time vs. Benzene Concerntraction and Groundwater
Elevation
MW-1R
Benzene concentrations above the 2L standard Groundwater Elevation (ft)
1120
1122
1124
1126
1128
1130
1132
1134
11,000
12,000
13,000
14,000
15,000
16,000
17,000
18,000
19,000
20,000
21,000
Groundwater Elevation (ft)Benzene Concentrations (ppb)Sample Date
Time vs. Benzene Concentration and Groundwater Elevation
MW-4R
Benzene Concentration above Gross contamination levels Groundwater Elevation (ft)
1125
1126
1127
1128
1129
1130
1131
1132
1133
0
500
1,000
1,500
2,000
2,500
3,000
3,500
4,000
Groundwater Elevation (ft)Benzene Concentration (ppb)Sample Date
Time vs. Benzene Concentration and Groundwater Elevation
MW-6R
Benzene Concentration above the 2L standard Groundwater Elevation
1120
1122
1124
1126
1128
1130
1132
2,500
3,500
4,500
5,500
6,500
7,500
8,500
9,500
Groundwater Elevation (ft)Benzene Concentrations (ppb)Sample Date
Time vs. Benzene Concentration and Groundwater Elevation
MW-7R
Benzene Concentrations above Gross contamination levels Groundwater Elevation (ft)
ALPHA Rick’s 999 Corrective Action Performance Report

APPENDIX C

Laboratory Analytical Reports

#=CL#
October 05, 2023
LIMS USE: FR - SARA ROSE
LIMS OBJECT ID: 92690198
92690198
Project:
Pace Project No.:
RE:
Ms. Sara Rose
Alpha Environmental Sciences
P.O. Box 2155
Asheville, NC 28801
Ricks 999 23192.01
Dear Ms. Rose:
Enclosed are the analytical results for sample(s) received by the laboratory on September 26, 2023. The results relate only
to the samples included in this report. Results reported herein conform to the applicable TNI/NELAC Standards and the
laboratory's Quality Manual, where applicable, unless otherwise noted in the body of the report.
The test results provided in this final report were generated by each of the following laboratories within the Pace Network:
• Pace Analytical Services - Asheville
• Pace Analytical Services - Charlotte
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Sara Poulson
[e-mail]
Project Manager
704-977-0964
Enclosures
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Page 1 of 49
#=CP#
CERTIFICATIONS
Pace Project No.:
Project:
92690198
Ricks 999 23192.01
Pace Analytical Services Charlotte
South Carolina Laboratory ID: 99006
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
North Carolina Drinking Water Certification #: 37706
North Carolina Field Services Certification #: 5342
North Carolina Wastewater Certification #: 12
South Carolina Laboratory ID: 99006
South Carolina Certification #: 99006001
South Carolina Drinking Water Cert. #: 99006003
Florida/NELAP Certification #: E87627
Kentucky UST Certification #: 84
Louisiana DoH Drinking Water #: LA029
Virginia/VELAP Certification #: 460221
Pace Analytical Services Asheville
2225 Riverside Drive, Asheville, NC 28804
Florida/NELAP Certification #: E87648
North Carolina Drinking Water Certification #: 37712
North Carolina Wastewater Certification #: 40
South Carolina Laboratory ID: 99030
South Carolina Certification #: 99030001
Virginia/VELAP Certification #: 460222
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Page 2 of 49
#=SA#
SAMPLE ANALYTE COUNT
Pace Project No.:
Project:
92690198
Ricks 999 23192.01
Lab ID Sample ID Method
Analytes
Reported LaboratoryAnalysts
92690198001 MW-1R SM 6200B 63 PASI-CTMH
SM 2320B-2011 1 PASI-ASMS
SM 3500-Fe B-2011 1 PASI-AJMH1
EPA 300.0 Rev 2.1 1993 1 PASI-ACDC
EPA 353.2 Rev 2.0 1993 3 PASI-ANCF
EPA 365.1 Rev 2.0 1993 1 PASI-AZJP
92690198002 MW-4R SM 6200B 63 PASI-CTMH
SM 2320B-2011 1 PASI-ASMS
SM 3500-Fe B-2011 1 PASI-AJMH1
EPA 300.0 Rev 2.1 1993 1 PASI-ACDC
EPA 353.2 Rev 2.0 1993 3 PASI-ANCF
EPA 365.1 Rev 2.0 1993 1 PASI-AZJP
92690198003 MW-5 SM 6200B 63 PASI-CTMH
SM 2320B-2011 1 PASI-ASMS
SM 3500-Fe B-2011 1 PASI-AJMH1
EPA 300.0 Rev 2.1 1993 1 PASI-ACDC
EPA 353.2 Rev 2.0 1993 3 PASI-ANCF
EPA 365.1 Rev 2.0 1993 1 PASI-AZJP
92690198004 MW-6R SM 6200B 63 PASI-CTMH
SM 2320B-2011 1 PASI-ASMS
SM 3500-Fe B-2011 1 PASI-AJMH1
EPA 300.0 Rev 2.1 1993 1 PASI-ACDC
EPA 353.2 Rev 2.0 1993 3 PASI-ANCF
EPA 365.1 Rev 2.0 1993 1 PASI-AZJP
92690198005 MW-7R SM 6200B 63 PASI-CTMH
SM 2320B-2011 1 PASI-ASMS
SM 3500-Fe B-2011 1 PASI-AJMH1
EPA 300.0 Rev 2.1 1993 1 PASI-ACDC
EPA 353.2 Rev 2.0 1993 3 PASI-ANCF
EPA 365.1 Rev 2.0 1993 1 PASI-AZJP
92690198006 MW-9 SM 6200B 63 PASI-CTMH
SM 2320B-2011 1 PASI-ASMS
SM 3500-Fe B-2011 1 PASI-AJMH1
EPA 300.0 Rev 2.1 1993 1 PASI-ACDC
EPA 353.2 Rev 2.0 1993 3 PASI-ANCF
EPA 365.1 Rev 2.0 1993 1 PASI-AZJP
92690198007 MW-11 SM 6200B 63 PASI-CTMH
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Page 3 of 49
#=SA#
SAMPLE ANALYTE COUNT
Pace Project No.:
Project:
92690198
Ricks 999 23192.01
Lab ID Sample ID Method
Analytes
Reported LaboratoryAnalysts
SM 2320B-2011 1 PASI-ASMS
SM 3500-Fe B-2011 1 PASI-AJMH1
EPA 300.0 Rev 2.1 1993 1 PASI-ACDC
EPA 353.2 Rev 2.0 1993 3 PASI-ANCF
EPA 365.1 Rev 2.0 1993 1 PASI-AZJP
92690198008 MW-13 SM 6200B 63 PASI-CTMH
SM 2320B-2011 1 PASI-ASMS
SM 3500-Fe B-2011 1 PASI-AJMH1
EPA 300.0 Rev 2.1 1993 1 PASI-ACDC
EPA 353.2 Rev 2.0 1993 3 PASI-ANCF
EPA 365.1 Rev 2.0 1993 1 PASI-AZJP
92690198009 MW-16 SM 6200B 63 PASI-CTMH
SM 2320B-2011 1 PASI-ASMS
SM 3500-Fe B-2011 1 PASI-AJMH1
EPA 300.0 Rev 2.1 1993 1 PASI-ACDC
EPA 353.2 Rev 2.0 1993 3 PASI-ANCF
EPA 365.1 Rev 2.0 1993 1 PASI-AZJP
PASI-A = Pace Analytical Services - Asheville
PASI-C = Pace Analytical Services - Charlotte
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Page 4 of 49
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92690198
Ricks 999 23192.01
Sample:MW-1R Lab ID:92690198001 Collected:09/26/23 11:15 Received:09/26/23 15:49 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Benzene 970 ug/L 10/04/23 20:32 71-43-22.5 5
Bromobenzene ND ug/L 10/04/23 20:32 108-86-12.5 5
Bromochloromethane ND ug/L 10/04/23 20:32 74-97-52.5 5
Bromodichloromethane ND ug/L 10/04/23 20:32 75-27-42.5 5
Bromoform ND ug/L 10/04/23 20:32 75-25-22.5 5
Bromomethane ND ug/L 10/04/23 20:32 74-83-925.0 5
n-Butylbenzene ND ug/L 10/04/23 20:32 104-51-82.5 5
sec-Butylbenzene ND ug/L 10/04/23 20:32 135-98-82.5 5
tert-Butylbenzene ND ug/L 10/04/23 20:32 98-06-62.5 5
Carbon tetrachloride ND ug/L 10/04/23 20:32 56-23-52.5 5
Chlorobenzene ND ug/L 10/04/23 20:32 108-90-72.5 5
Chloroethane ND ug/L 10/04/23 20:32 75-00-35.0 5
Chloroform ND ug/L 10/04/23 20:32 67-66-32.5 5
Chloromethane 9.4 ug/L 10/04/23 20:32 74-87-35.0 5
2-Chlorotoluene ND ug/L 10/04/23 20:32 95-49-82.5 5
4-Chlorotoluene ND ug/L 10/04/23 20:32 106-43-42.5 5
1,2-Dibromo-3-chloropropane ND ug/L 10/04/23 20:32 96-12-85.0 5
Dibromochloromethane ND ug/L 10/04/23 20:32 124-48-12.5 5
1,2-Dibromoethane (EDB)ND ug/L 10/04/23 20:32 106-93-42.5 5
Dibromomethane ND ug/L 10/04/23 20:32 74-95-32.5 5
1,2-Dichlorobenzene ND ug/L 10/04/23 20:32 95-50-12.5 5
1,3-Dichlorobenzene ND ug/L 10/04/23 20:32 541-73-12.5 5
1,4-Dichlorobenzene ND ug/L 10/04/23 20:32 106-46-72.5 5
Dichlorodifluoromethane ND ug/L 10/04/23 20:32 75-71-82.5 5
1,1-Dichloroethane ND ug/L 10/04/23 20:32 75-34-32.5 5
1,2-Dichloroethane 10.7 ug/L 10/04/23 20:32 107-06-22.5 5
1,1-Dichloroethene ND ug/L 10/04/23 20:32 75-35-42.5 5
cis-1,2-Dichloroethene ND ug/L 10/04/23 20:32 156-59-22.5 5
trans-1,2-Dichloroethene ND ug/L 10/04/23 20:32 156-60-52.5 5
1,2-Dichloropropane ND ug/L 10/04/23 20:32 78-87-52.5 5
1,3-Dichloropropane ND ug/L 10/04/23 20:32 142-28-92.5 5
2,2-Dichloropropane ND ug/L 10/04/23 20:32 594-20-72.5 5
1,1-Dichloropropene ND ug/L 10/04/23 20:32 563-58-62.5 5
cis-1,3-Dichloropropene ND ug/L 10/04/23 20:32 10061-01-52.5 5
trans-1,3-Dichloropropene ND ug/L 10/04/23 20:32 10061-02-62.5 5
Diisopropyl ether 15.8 ug/L 10/04/23 20:32 108-20-32.5 5
Ethylbenzene 264 ug/L 10/04/23 20:32 100-41-42.5 5
Hexachloro-1,3-butadiene ND ug/L 10/04/23 20:32 87-68-310.0 5
Isopropylbenzene (Cumene)44.3 ug/L 10/04/23 20:32 98-82-82.5 5
Methylene Chloride ND ug/L 10/04/23 20:32 75-09-210.0 5
Methyl-tert-butyl ether 369 ug/L 10/04/23 20:32 1634-04-42.5 5
Naphthalene 83.6 ug/L 10/04/23 20:32 91-20-310.0 5
n-Propylbenzene 108 ug/L 10/04/23 20:32 103-65-12.5 5
Styrene ND ug/L 10/04/23 20:32 100-42-52.5 5
1,1,1,2-Tetrachloroethane ND ug/L 10/04/23 20:32 630-20-62.5 5
1,1,2,2-Tetrachloroethane ND ug/L 10/04/23 20:32 79-34-52.5 5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 10/05/2023 04:37 PM
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Page 5 of 49
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92690198
Ricks 999 23192.01
Sample:MW-1R Lab ID:92690198001 Collected:09/26/23 11:15 Received:09/26/23 15:49 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Tetrachloroethene ND ug/L 10/04/23 20:32 127-18-42.5 5
Toluene 688 ug/L 10/04/23 20:32 108-88-32.5 5
1,2,3-Trichlorobenzene ND ug/L 10/04/23 20:32 87-61-610.0 5
1,2,4-Trichlorobenzene ND ug/L 10/04/23 20:32 120-82-110.0 5
1,1,1-Trichloroethane ND ug/L 10/04/23 20:32 71-55-62.5 5
1,1,2-Trichloroethane ND ug/L 10/04/23 20:32 79-00-52.5 5
Trichloroethene ND ug/L 10/04/23 20:32 79-01-62.5 5
Trichlorofluoromethane ND ug/L 10/04/23 20:32 75-69-45.0 5
1,2,3-Trichloropropane ND ug/L 10/04/23 20:32 96-18-42.5 5
1,2,4-Trimethylbenzene 318 ug/L 10/04/23 20:32 95-63-62.5 5
1,3,5-Trimethylbenzene ND ug/L 10/04/23 20:32 108-67-82.5 5
Vinyl chloride ND ug/L 10/04/23 20:32 75-01-45.0 5
m&p-Xylene 395 ug/L 10/04/23 20:32 179601-23-15.0 5
o-Xylene 197 ug/L 10/04/23 20:32 95-47-62.5 5
Surrogates
1,2-Dichloroethane-d4 (S)101 %10/04/23 20:32 17060-07-070-130 5
4-Bromofluorobenzene (S)99 %10/04/23 20:32 460-00-470-130 5
Toluene-d8 (S)97 %10/04/23 20:32 2037-26-570-130 5
Analytical Method: SM 2320B-2011
Pace Analytical Services - Asheville
2320B Alkalinity
Alkalinity, Total as CaCO3 84.7 mg/L 09/29/23 16:235.0 1
Analytical Method: SM 3500-Fe B-2011
Pace Analytical Services - Asheville
Iron, Ferrous
Iron, Ferrous 23.6 mg/L 09/28/23 14:00 H3,N25.0 10
Analytical Method: EPA 300.0 Rev 2.1 1993
Pace Analytical Services - Asheville
300.0 IC Anions 28 Days
Sulfate 5.9 mg/L 09/28/23 14:54 14808-79-81.0 1
Analytical Method: EPA 353.2 Rev 2.0 1993
Pace Analytical Services - Asheville
353.2 Nitrogen, NO2/NO3 unpres
Nitrogen, NO2 plus NO3 ND mg/L 09/28/23 03:270.040 1
Nitrogen, Nitrate ND mg/L 09/28/23 03:27 14797-55-80.040 1
Nitrogen, Nitrite 0.097 mg/L 09/28/23 03:27 14797-65-00.040 1
Analytical Method: EPA 365.1 Rev 2.0 1993 Preparation Method: EPA 365.1 Rev 2.0 1993
Pace Analytical Services - Asheville
365.1 Phosphorus, Total
Phosphorus 0.064 mg/L 10/05/23 11:02 7723-14-010/03/23 18:000.050 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 10/05/2023 04:37 PM
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Page 6 of 49
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92690198
Ricks 999 23192.01
Sample:MW-4R Lab ID:92690198002 Collected:09/26/23 12:40 Received:09/26/23 15:49 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Benzene 12400 ug/L 10/04/23 22:56 71-43-262.5 125
Bromobenzene ND ug/L 10/04/23 22:56 108-86-162.5 125
Bromochloromethane ND ug/L 10/04/23 22:56 74-97-562.5 125
Bromodichloromethane ND ug/L 10/04/23 22:56 75-27-462.5 125
Bromoform ND ug/L 10/04/23 22:56 75-25-262.5 125
Bromomethane ND ug/L 10/04/23 22:56 74-83-9625125
n-Butylbenzene ND ug/L 10/04/23 22:56 104-51-862.5 125
sec-Butylbenzene ND ug/L 10/04/23 22:56 135-98-862.5 125
tert-Butylbenzene ND ug/L 10/04/23 22:56 98-06-662.5 125
Carbon tetrachloride ND ug/L 10/04/23 22:56 56-23-562.5 125
Chlorobenzene ND ug/L 10/04/23 22:56 108-90-762.5 125
Chloroethane ND ug/L 10/04/23 22:56 75-00-3125125
Chloroform ND ug/L 10/04/23 22:56 67-66-362.5 125
Chloromethane 695 ug/L 10/04/23 22:56 74-87-3125125
2-Chlorotoluene ND ug/L 10/04/23 22:56 95-49-862.5 125
4-Chlorotoluene ND ug/L 10/04/23 22:56 106-43-462.5 125
1,2-Dibromo-3-chloropropane ND ug/L 10/04/23 22:56 96-12-8125125
Dibromochloromethane ND ug/L 10/04/23 22:56 124-48-162.5 125
1,2-Dibromoethane (EDB)ND ug/L 10/04/23 22:56 106-93-462.5 125
Dibromomethane ND ug/L 10/04/23 22:56 74-95-362.5 125
1,2-Dichlorobenzene ND ug/L 10/04/23 22:56 95-50-162.5 125
1,3-Dichlorobenzene ND ug/L 10/04/23 22:56 541-73-162.5 125
1,4-Dichlorobenzene ND ug/L 10/04/23 22:56 106-46-762.5 125
Dichlorodifluoromethane ND ug/L 10/04/23 22:56 75-71-862.5 125
1,1-Dichloroethane ND ug/L 10/04/23 22:56 75-34-362.5 125
1,2-Dichloroethane ND ug/L 10/04/23 22:56 107-06-262.5 125
1,1-Dichloroethene ND ug/L 10/04/23 22:56 75-35-462.5 125
cis-1,2-Dichloroethene ND ug/L 10/04/23 22:56 156-59-262.5 125
trans-1,2-Dichloroethene ND ug/L 10/04/23 22:56 156-60-562.5 125
1,2-Dichloropropane ND ug/L 10/04/23 22:56 78-87-562.5 125
1,3-Dichloropropane ND ug/L 10/04/23 22:56 142-28-962.5 125
2,2-Dichloropropane ND ug/L 10/04/23 22:56 594-20-762.5 125
1,1-Dichloropropene ND ug/L 10/04/23 22:56 563-58-662.5 125
cis-1,3-Dichloropropene ND ug/L 10/04/23 22:56 10061-01-562.5 125
trans-1,3-Dichloropropene ND ug/L 10/04/23 22:56 10061-02-662.5 125
Diisopropyl ether 219 ug/L 10/04/23 22:56 108-20-362.5 125
Ethylbenzene 1670 ug/L 10/04/23 22:56 100-41-462.5 125
Hexachloro-1,3-butadiene ND ug/L 10/04/23 22:56 87-68-3250125
Isopropylbenzene (Cumene)90.5 ug/L 10/04/23 22:56 98-82-862.5 125
Methylene Chloride ND ug/L 10/04/23 22:56 75-09-2250125
Methyl-tert-butyl ether 712 ug/L 10/04/23 22:56 1634-04-462.5 125
Naphthalene 386 ug/L 10/04/23 22:56 91-20-3250125
n-Propylbenzene ND ug/L 10/04/23 22:56 103-65-162.5 125
Styrene ND ug/L 10/04/23 22:56 100-42-562.5 125
1,1,1,2-Tetrachloroethane ND ug/L 10/04/23 22:56 630-20-662.5 125
1,1,2,2-Tetrachloroethane ND ug/L 10/04/23 22:56 79-34-562.5 125
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 10/05/2023 04:37 PM
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Page 7 of 49
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92690198
Ricks 999 23192.01
Sample:MW-4R Lab ID:92690198002 Collected:09/26/23 12:40 Received:09/26/23 15:49 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Tetrachloroethene ND ug/L 10/04/23 22:56 127-18-462.5 125
Toluene 20000 ug/L 10/04/23 22:56 108-88-362.5 125
1,2,3-Trichlorobenzene ND ug/L 10/04/23 22:56 87-61-6250125
1,2,4-Trichlorobenzene ND ug/L 10/04/23 22:56 120-82-1250125
1,1,1-Trichloroethane ND ug/L 10/04/23 22:56 71-55-662.5 125
1,1,2-Trichloroethane ND ug/L 10/04/23 22:56 79-00-562.5 125
Trichloroethene ND ug/L 10/04/23 22:56 79-01-662.5 125
Trichlorofluoromethane ND ug/L 10/04/23 22:56 75-69-4125125
1,2,3-Trichloropropane ND ug/L 10/04/23 22:56 96-18-462.5 125
1,2,4-Trimethylbenzene 1100 ug/L 10/04/23 22:56 95-63-662.5 125
1,3,5-Trimethylbenzene ND ug/L 10/04/23 22:56 108-67-862.5 125
Vinyl chloride ND ug/L 10/04/23 22:56 75-01-4125125
m&p-Xylene 5620 ug/L 10/04/23 22:56 179601-23-1125125
o-Xylene 2810 ug/L 10/04/23 22:56 95-47-662.5 125
Surrogates
1,2-Dichloroethane-d4 (S)93 %10/04/23 22:56 17060-07-070-130 125
4-Bromofluorobenzene (S)96 %10/04/23 22:56 460-00-470-130 125
Toluene-d8 (S)99 %10/04/23 22:56 2037-26-570-130 125
Analytical Method: SM 2320B-2011
Pace Analytical Services - Asheville
2320B Alkalinity
Alkalinity, Total as CaCO3 ND mg/L 09/29/23 16:335.0 1
Analytical Method: SM 3500-Fe B-2011
Pace Analytical Services - Asheville
Iron, Ferrous
Iron, Ferrous ND mg/L 09/28/23 13:20 H3,N20.50 1
Analytical Method: EPA 300.0 Rev 2.1 1993
Pace Analytical Services - Asheville
300.0 IC Anions 28 Days
Sulfate 1310 mg/L 09/29/23 06:53 14808-79-833.0 33
Analytical Method: EPA 353.2 Rev 2.0 1993
Pace Analytical Services - Asheville
353.2 Nitrogen, NO2/NO3 unpres
Nitrogen, NO2 plus NO3 1.2 mg/L 09/28/23 03:300.040 1
Nitrogen, Nitrate 1.2 mg/L 09/28/23 03:30 14797-55-80.040 1
Nitrogen, Nitrite 0.090 mg/L 09/28/23 03:30 14797-65-00.040 1
Analytical Method: EPA 365.1 Rev 2.0 1993 Preparation Method: EPA 365.1 Rev 2.0 1993
Pace Analytical Services - Asheville
365.1 Phosphorus, Total
Phosphorus 0.18 mg/L 10/05/23 11:06 7723-14-010/03/23 18:000.050 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 10/05/2023 04:37 PM
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Page 8 of 49
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92690198
Ricks 999 23192.01
Sample:MW-5 Lab ID:92690198003 Collected:09/26/23 10:30 Received:09/26/23 15:49 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Benzene ND ug/L 10/02/23 16:44 71-43-20.50 1
Bromobenzene ND ug/L 10/02/23 16:44 108-86-10.50 1
Bromochloromethane ND ug/L 10/02/23 16:44 74-97-50.50 1
Bromodichloromethane ND ug/L 10/02/23 16:44 75-27-40.50 1
Bromoform ND ug/L 10/02/23 16:44 75-25-20.50 1
Bromomethane ND ug/L 10/02/23 16:44 74-83-95.0 1
n-Butylbenzene ND ug/L 10/02/23 16:44 104-51-80.50 1
sec-Butylbenzene ND ug/L 10/02/23 16:44 135-98-80.50 1
tert-Butylbenzene ND ug/L 10/02/23 16:44 98-06-60.50 1
Carbon tetrachloride ND ug/L 10/02/23 16:44 56-23-50.50 1
Chlorobenzene ND ug/L 10/02/23 16:44 108-90-70.50 1
Chloroethane ND ug/L 10/02/23 16:44 75-00-31.0 1
Chloroform ND ug/L 10/02/23 16:44 67-66-30.50 1
Chloromethane ND ug/L 10/02/23 16:44 74-87-31.0 1
2-Chlorotoluene ND ug/L 10/02/23 16:44 95-49-80.50 1
4-Chlorotoluene ND ug/L 10/02/23 16:44 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 10/02/23 16:44 96-12-81.0 1
Dibromochloromethane ND ug/L 10/02/23 16:44 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 10/02/23 16:44 106-93-40.50 1
Dibromomethane ND ug/L 10/02/23 16:44 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 10/02/23 16:44 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 10/02/23 16:44 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 10/02/23 16:44 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 10/02/23 16:44 75-71-80.50 1
1,1-Dichloroethane ND ug/L 10/02/23 16:44 75-34-30.50 1
1,2-Dichloroethane ND ug/L 10/02/23 16:44 107-06-20.50 1
1,1-Dichloroethene ND ug/L 10/02/23 16:44 75-35-40.50 1
cis-1,2-Dichloroethene ND ug/L 10/02/23 16:44 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 10/02/23 16:44 156-60-50.50 1
1,2-Dichloropropane ND ug/L 10/02/23 16:44 78-87-50.50 1
1,3-Dichloropropane ND ug/L 10/02/23 16:44 142-28-90.50 1
2,2-Dichloropropane ND ug/L 10/02/23 16:44 594-20-70.50 1
1,1-Dichloropropene ND ug/L 10/02/23 16:44 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 10/02/23 16:44 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 10/02/23 16:44 10061-02-60.50 1
Diisopropyl ether ND ug/L 10/02/23 16:44 108-20-30.50 1
Ethylbenzene ND ug/L 10/02/23 16:44 100-41-40.50 1
Hexachloro-1,3-butadiene ND ug/L 10/02/23 16:44 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 10/02/23 16:44 98-82-80.50 1
Methylene Chloride ND ug/L 10/02/23 16:44 75-09-22.0 1
Methyl-tert-butyl ether ND ug/L 10/02/23 16:44 1634-04-40.50 1
Naphthalene ND ug/L 10/02/23 16:44 91-20-32.0 1
n-Propylbenzene ND ug/L 10/02/23 16:44 103-65-10.50 1
Styrene ND ug/L 10/02/23 16:44 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 10/02/23 16:44 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 10/02/23 16:44 79-34-50.50 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 10/05/2023 04:37 PM
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Page 9 of 49
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92690198
Ricks 999 23192.01
Sample:MW-5 Lab ID:92690198003 Collected:09/26/23 10:30 Received:09/26/23 15:49 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Tetrachloroethene ND ug/L 10/02/23 16:44 127-18-40.50 1
Toluene ND ug/L 10/02/23 16:44 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 10/02/23 16:44 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 10/02/23 16:44 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 10/02/23 16:44 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 10/02/23 16:44 79-00-50.50 1
Trichloroethene ND ug/L 10/02/23 16:44 79-01-60.50 1
Trichlorofluoromethane ND ug/L 10/02/23 16:44 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 10/02/23 16:44 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 10/02/23 16:44 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 10/02/23 16:44 108-67-80.50 1
Vinyl chloride ND ug/L 10/02/23 16:44 75-01-41.0 1
m&p-Xylene ND ug/L 10/02/23 16:44 179601-23-11.0 1
o-Xylene ND ug/L 10/02/23 16:44 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)98 %10/02/23 16:44 17060-07-070-130 1
4-Bromofluorobenzene (S)98 %10/02/23 16:44 460-00-470-130 1
Toluene-d8 (S)101 %10/02/23 16:44 2037-26-570-130 1
Analytical Method: SM 2320B-2011
Pace Analytical Services - Asheville
2320B Alkalinity
Alkalinity, Total as CaCO3 ND mg/L 09/29/23 11:375.0 1
Analytical Method: SM 3500-Fe B-2011
Pace Analytical Services - Asheville
Iron, Ferrous
Iron, Ferrous ND mg/L 09/28/23 13:15 H3,N20.50 1
Analytical Method: EPA 300.0 Rev 2.1 1993
Pace Analytical Services - Asheville
300.0 IC Anions 28 Days
Sulfate 18.6 mg/L 09/28/23 15:21 14808-79-81.0 1
Analytical Method: EPA 353.2 Rev 2.0 1993
Pace Analytical Services - Asheville
353.2 Nitrogen, NO2/NO3 unpres
Nitrogen, NO2 plus NO3 1.3 mg/L 09/28/23 03:250.040 1
Nitrogen, Nitrate 1.3 mg/L 09/28/23 03:25 14797-55-80.040 1
Nitrogen, Nitrite ND mg/L 09/28/23 03:25 14797-65-00.040 1
Analytical Method: EPA 365.1 Rev 2.0 1993 Preparation Method: EPA 365.1 Rev 2.0 1993
Pace Analytical Services - Asheville
365.1 Phosphorus, Total
Phosphorus ND mg/L 10/05/23 11:08 7723-14-010/03/23 18:000.050 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 10/05/2023 04:37 PM
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Page 10 of 49
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92690198
Ricks 999 23192.01
Sample:MW-6R Lab ID:92690198004 Collected:09/25/23 15:15 Received:09/26/23 15:49 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Benzene 2360 ug/L 10/03/23 04:44 71-43-26.2 12.5
Bromobenzene ND ug/L 10/03/23 04:44 108-86-16.2 12.5
Bromochloromethane ND ug/L 10/03/23 04:44 74-97-56.2 12.5
Bromodichloromethane ND ug/L 10/03/23 04:44 75-27-46.2 12.5
Bromoform ND ug/L 10/03/23 04:44 75-25-26.2 12.5
Bromomethane ND ug/L 10/03/23 04:44 74-83-962.5 12.5
n-Butylbenzene 25.3 ug/L 10/03/23 04:44 104-51-86.2 12.5
sec-Butylbenzene ND ug/L 10/03/23 04:44 135-98-86.2 12.5
tert-Butylbenzene ND ug/L 10/03/23 04:44 98-06-66.2 12.5
Carbon tetrachloride ND ug/L 10/03/23 04:44 56-23-56.2 12.5
Chlorobenzene ND ug/L 10/03/23 04:44 108-90-76.2 12.5
Chloroethane ND ug/L 10/03/23 04:44 75-00-312.5 12.5
Chloroform ND ug/L 10/03/23 04:44 67-66-36.2 12.5
Chloromethane ND ug/L 10/03/23 04:44 74-87-312.5 12.5
2-Chlorotoluene ND ug/L 10/03/23 04:44 95-49-86.2 12.5
4-Chlorotoluene ND ug/L 10/03/23 04:44 106-43-46.2 12.5
1,2-Dibromo-3-chloropropane ND ug/L 10/03/23 04:44 96-12-812.5 12.5
Dibromochloromethane ND ug/L 10/03/23 04:44 124-48-16.2 12.5
1,2-Dibromoethane (EDB)ND ug/L 10/03/23 04:44 106-93-46.2 12.5
Dibromomethane ND ug/L 10/03/23 04:44 74-95-36.2 12.5
1,2-Dichlorobenzene ND ug/L 10/03/23 04:44 95-50-16.2 12.5
1,3-Dichlorobenzene ND ug/L 10/03/23 04:44 541-73-16.2 12.5
1,4-Dichlorobenzene ND ug/L 10/03/23 04:44 106-46-76.2 12.5
Dichlorodifluoromethane ND ug/L 10/03/23 04:44 75-71-86.2 12.5
1,1-Dichloroethane ND ug/L 10/03/23 04:44 75-34-36.2 12.5
1,2-Dichloroethane ND ug/L 10/03/23 04:44 107-06-26.2 12.5
1,1-Dichloroethene ND ug/L 10/03/23 04:44 75-35-46.2 12.5
cis-1,2-Dichloroethene ND ug/L 10/03/23 04:44 156-59-26.2 12.5
trans-1,2-Dichloroethene ND ug/L 10/03/23 04:44 156-60-56.2 12.5
1,2-Dichloropropane ND ug/L 10/03/23 04:44 78-87-56.2 12.5
1,3-Dichloropropane ND ug/L 10/03/23 04:44 142-28-96.2 12.5
2,2-Dichloropropane ND ug/L 10/03/23 04:44 594-20-76.2 12.5
1,1-Dichloropropene ND ug/L 10/03/23 04:44 563-58-66.2 12.5
cis-1,3-Dichloropropene ND ug/L 10/03/23 04:44 10061-01-56.2 12.5
trans-1,3-Dichloropropene ND ug/L 10/03/23 04:44 10061-02-66.2 12.5
Diisopropyl ether 15.3 ug/L 10/03/23 04:44 108-20-36.2 12.5
Ethylbenzene 510 ug/L 10/03/23 04:44 100-41-46.2 12.5
Hexachloro-1,3-butadiene ND ug/L 10/03/23 04:44 87-68-325.0 12.5
Isopropylbenzene (Cumene)37.2 ug/L 10/03/23 04:44 98-82-86.2 12.5
Methylene Chloride ND ug/L 10/03/23 04:44 75-09-225.0 12.5
Methyl-tert-butyl ether 13.9 ug/L 10/03/23 04:44 1634-04-46.2 12.5
Naphthalene 93.6 ug/L 10/03/23 04:44 91-20-325.0 12.5
n-Propylbenzene ND ug/L 10/03/23 04:44 103-65-16.2 12.5
Styrene 7.1 ug/L 10/03/23 04:44 100-42-56.2 12.5
1,1,1,2-Tetrachloroethane ND ug/L 10/03/23 04:44 630-20-66.2 12.5
1,1,2,2-Tetrachloroethane ND ug/L 10/03/23 04:44 79-34-56.2 12.5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 10/05/2023 04:37 PM
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Page 11 of 49
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92690198
Ricks 999 23192.01
Sample:MW-6R Lab ID:92690198004 Collected:09/25/23 15:15 Received:09/26/23 15:49 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Tetrachloroethene ND ug/L 10/03/23 04:44 127-18-46.2 12.5
Toluene 2010 ug/L 10/03/23 04:44 108-88-36.2 12.5
1,2,3-Trichlorobenzene ND ug/L 10/03/23 04:44 87-61-625.0 12.5
1,2,4-Trichlorobenzene ND ug/L 10/03/23 04:44 120-82-125.0 12.5
1,1,1-Trichloroethane ND ug/L 10/03/23 04:44 71-55-66.2 12.5
1,1,2-Trichloroethane ND ug/L 10/03/23 04:44 79-00-56.2 12.5
Trichloroethene ND ug/L 10/03/23 04:44 79-01-66.2 12.5
Trichlorofluoromethane ND ug/L 10/03/23 04:44 75-69-412.5 12.5
1,2,3-Trichloropropane ND ug/L 10/03/23 04:44 96-18-46.2 12.5
1,2,4-Trimethylbenzene 612 ug/L 10/03/23 04:44 95-63-66.2 12.5
1,3,5-Trimethylbenzene ND ug/L 10/03/23 04:44 108-67-86.2 12.5
Vinyl chloride ND ug/L 10/03/23 04:44 75-01-412.5 12.5
m&p-Xylene 1450 ug/L 10/03/23 04:44 179601-23-112.5 12.5
o-Xylene 680 ug/L 10/03/23 04:44 95-47-66.2 12.5
Surrogates
1,2-Dichloroethane-d4 (S)96 %10/03/23 04:44 17060-07-070-130 12.5
4-Bromofluorobenzene (S)97 %10/03/23 04:44 460-00-470-130 12.5
Toluene-d8 (S)101 %10/03/23 04:44 2037-26-570-130 12.5
Analytical Method: SM 2320B-2011
Pace Analytical Services - Asheville
2320B Alkalinity
Alkalinity, Total as CaCO3 26.9 mg/L 09/29/23 16:355.0 1
Analytical Method: SM 3500-Fe B-2011
Pace Analytical Services - Asheville
Iron, Ferrous
Iron, Ferrous 20.4 mg/L 09/28/23 13:59 H3,N25.0 10
Analytical Method: EPA 300.0 Rev 2.1 1993
Pace Analytical Services - Asheville
300.0 IC Anions 28 Days
Sulfate 2.8 mg/L 09/28/23 15:35 14808-79-81.0 1
Analytical Method: EPA 353.2 Rev 2.0 1993
Pace Analytical Services - Asheville
353.2 Nitrogen, NO2/NO3 unpres
Nitrogen, NO2 plus NO3 ND mg/L 09/28/23 03:13 H10.040 1
Nitrogen, Nitrate ND mg/L 09/28/23 03:13 14797-55-80.040 1
Nitrogen, Nitrite ND mg/L 09/28/23 03:13 14797-65-0 H10.040 1
Analytical Method: EPA 365.1 Rev 2.0 1993 Preparation Method: EPA 365.1 Rev 2.0 1993
Pace Analytical Services - Asheville
365.1 Phosphorus, Total
Phosphorus ND mg/L 10/05/23 11:09 7723-14-010/03/23 18:000.050 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 10/05/2023 04:37 PM
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Page 12 of 49
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92690198
Ricks 999 23192.01
Sample:MW-7R Lab ID:92690198005 Collected:09/25/23 16:15 Received:09/26/23 15:49 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Benzene 7340 ug/L 10/03/23 05:20 71-43-262.5 125
Bromobenzene ND ug/L 10/03/23 05:20 108-86-162.5 125
Bromochloromethane ND ug/L 10/03/23 05:20 74-97-562.5 125
Bromodichloromethane ND ug/L 10/03/23 05:20 75-27-462.5 125
Bromoform ND ug/L 10/03/23 05:20 75-25-262.5 125
Bromomethane ND ug/L 10/03/23 05:20 74-83-9625125
n-Butylbenzene ND ug/L 10/03/23 05:20 104-51-862.5 125
sec-Butylbenzene ND ug/L 10/03/23 05:20 135-98-862.5 125
tert-Butylbenzene ND ug/L 10/03/23 05:20 98-06-662.5 125
Carbon tetrachloride ND ug/L 10/03/23 05:20 56-23-562.5 125
Chlorobenzene ND ug/L 10/03/23 05:20 108-90-762.5 125
Chloroethane ND ug/L 10/03/23 05:20 75-00-3125125
Chloroform ND ug/L 10/03/23 05:20 67-66-362.5 125
Chloromethane ND ug/L 10/03/23 05:20 74-87-3125125
2-Chlorotoluene ND ug/L 10/03/23 05:20 95-49-862.5 125
4-Chlorotoluene ND ug/L 10/03/23 05:20 106-43-462.5 125
1,2-Dibromo-3-chloropropane ND ug/L 10/03/23 05:20 96-12-8125125
Dibromochloromethane ND ug/L 10/03/23 05:20 124-48-162.5 125
1,2-Dibromoethane (EDB)ND ug/L 10/03/23 05:20 106-93-462.5 125
Dibromomethane ND ug/L 10/03/23 05:20 74-95-362.5 125
1,2-Dichlorobenzene ND ug/L 10/03/23 05:20 95-50-162.5 125
1,3-Dichlorobenzene ND ug/L 10/03/23 05:20 541-73-162.5 125
1,4-Dichlorobenzene ND ug/L 10/03/23 05:20 106-46-762.5 125
Dichlorodifluoromethane ND ug/L 10/03/23 05:20 75-71-862.5 125
1,1-Dichloroethane ND ug/L 10/03/23 05:20 75-34-362.5 125
1,2-Dichloroethane ND ug/L 10/03/23 05:20 107-06-262.5 125
1,1-Dichloroethene ND ug/L 10/03/23 05:20 75-35-462.5 125
cis-1,2-Dichloroethene ND ug/L 10/03/23 05:20 156-59-262.5 125
trans-1,2-Dichloroethene ND ug/L 10/03/23 05:20 156-60-562.5 125
1,2-Dichloropropane ND ug/L 10/03/23 05:20 78-87-562.5 125
1,3-Dichloropropane ND ug/L 10/03/23 05:20 142-28-962.5 125
2,2-Dichloropropane ND ug/L 10/03/23 05:20 594-20-762.5 125
1,1-Dichloropropene ND ug/L 10/03/23 05:20 563-58-662.5 125
cis-1,3-Dichloropropene ND ug/L 10/03/23 05:20 10061-01-562.5 125
trans-1,3-Dichloropropene ND ug/L 10/03/23 05:20 10061-02-662.5 125
Diisopropyl ether 123 ug/L 10/03/23 05:20 108-20-362.5 125
Ethylbenzene 2470 ug/L 10/03/23 05:20 100-41-462.5 125
Hexachloro-1,3-butadiene ND ug/L 10/03/23 05:20 87-68-3250125
Isopropylbenzene (Cumene)142 ug/L 10/03/23 05:20 98-82-862.5 125
Methylene Chloride ND ug/L 10/03/23 05:20 75-09-2250125
Methyl-tert-butyl ether 281 ug/L 10/03/23 05:20 1634-04-462.5 125
Naphthalene 633 ug/L 10/03/23 05:20 91-20-3250125
n-Propylbenzene ND ug/L 10/03/23 05:20 103-65-162.5 125
Styrene ND ug/L 10/03/23 05:20 100-42-562.5 125
1,1,1,2-Tetrachloroethane ND ug/L 10/03/23 05:20 630-20-662.5 125
1,1,2,2-Tetrachloroethane ND ug/L 10/03/23 05:20 79-34-562.5 125
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 10/05/2023 04:37 PM
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Page 13 of 49
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92690198
Ricks 999 23192.01
Sample:MW-7R Lab ID:92690198005 Collected:09/25/23 16:15 Received:09/26/23 15:49 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Tetrachloroethene ND ug/L 10/03/23 05:20 127-18-462.5 125
Toluene 21000 ug/L 10/03/23 05:20 108-88-362.5 125
1,2,3-Trichlorobenzene ND ug/L 10/03/23 05:20 87-61-6250125
1,2,4-Trichlorobenzene ND ug/L 10/03/23 05:20 120-82-1250125
1,1,1-Trichloroethane ND ug/L 10/03/23 05:20 71-55-662.5 125
1,1,2-Trichloroethane ND ug/L 10/03/23 05:20 79-00-562.5 125
Trichloroethene ND ug/L 10/03/23 05:20 79-01-662.5 125
Trichlorofluoromethane ND ug/L 10/03/23 05:20 75-69-4125125
1,2,3-Trichloropropane ND ug/L 10/03/23 05:20 96-18-462.5 125
1,2,4-Trimethylbenzene 2620 ug/L 10/03/23 05:20 95-63-662.5 125
1,3,5-Trimethylbenzene ND ug/L 10/03/23 05:20 108-67-862.5 125
Vinyl chloride ND ug/L 10/03/23 05:20 75-01-4125125
m&p-Xylene 8900 ug/L 10/03/23 05:20 179601-23-1125125
o-Xylene 4340 ug/L 10/03/23 05:20 95-47-662.5 125
Surrogates
1,2-Dichloroethane-d4 (S)93 %10/03/23 05:20 17060-07-070-130 125
4-Bromofluorobenzene (S)97 %10/03/23 05:20 460-00-470-130 125
Toluene-d8 (S)101 %10/03/23 05:20 2037-26-570-130 125
Analytical Method: SM 2320B-2011
Pace Analytical Services - Asheville
2320B Alkalinity
Alkalinity, Total as CaCO3 ND mg/L 09/29/23 16:415.0 1
Analytical Method: SM 3500-Fe B-2011
Pace Analytical Services - Asheville
Iron, Ferrous
Iron, Ferrous ND mg/L 09/28/23 13:13 H3,N20.50 1
Analytical Method: EPA 300.0 Rev 2.1 1993
Pace Analytical Services - Asheville
300.0 IC Anions 28 Days
Sulfate 37.2 mg/L 09/28/23 15:48 14808-79-81.0 1
Analytical Method: EPA 353.2 Rev 2.0 1993
Pace Analytical Services - Asheville
353.2 Nitrogen, NO2/NO3 unpres
Nitrogen, NO2 plus NO3 ND mg/L 09/28/23 03:14 H10.040 1
Nitrogen, Nitrate ND mg/L 09/28/23 03:14 14797-55-80.040 1
Nitrogen, Nitrite ND mg/L 09/28/23 03:14 14797-65-0 H10.040 1
Analytical Method: EPA 365.1 Rev 2.0 1993 Preparation Method: EPA 365.1 Rev 2.0 1993
Pace Analytical Services - Asheville
365.1 Phosphorus, Total
Phosphorus 0.078 mg/L 10/05/23 11:10 7723-14-010/03/23 18:000.050 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 10/05/2023 04:37 PM
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Page 14 of 49
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92690198
Ricks 999 23192.01
Sample:MW-9 Lab ID:92690198006 Collected:09/25/23 13:50 Received:09/26/23 15:49 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Benzene ND ug/L 10/04/23 19:20 71-43-21.0 2
Bromobenzene ND ug/L 10/04/23 19:20 108-86-11.0 2
Bromochloromethane ND ug/L 10/04/23 19:20 74-97-51.0 2
Bromodichloromethane ND ug/L 10/04/23 19:20 75-27-41.0 2
Bromoform ND ug/L 10/04/23 19:20 75-25-21.0 2
Bromomethane ND ug/L 10/04/23 19:20 74-83-910.0 2
n-Butylbenzene ND ug/L 10/04/23 19:20 104-51-81.0 2
sec-Butylbenzene ND ug/L 10/04/23 19:20 135-98-81.0 2
tert-Butylbenzene ND ug/L 10/04/23 19:20 98-06-61.0 2
Carbon tetrachloride ND ug/L 10/04/23 19:20 56-23-51.0 2
Chlorobenzene ND ug/L 10/04/23 19:20 108-90-71.0 2
Chloroethane ND ug/L 10/04/23 19:20 75-00-32.0 2
Chloroform ND ug/L 10/04/23 19:20 67-66-31.0 2
Chloromethane ND ug/L 10/04/23 19:20 74-87-32.0 2
2-Chlorotoluene ND ug/L 10/04/23 19:20 95-49-81.0 2
4-Chlorotoluene ND ug/L 10/04/23 19:20 106-43-41.0 2
1,2-Dibromo-3-chloropropane ND ug/L 10/04/23 19:20 96-12-82.0 2
Dibromochloromethane ND ug/L 10/04/23 19:20 124-48-11.0 2
1,2-Dibromoethane (EDB)ND ug/L 10/04/23 19:20 106-93-41.0 2
Dibromomethane ND ug/L 10/04/23 19:20 74-95-31.0 2
1,2-Dichlorobenzene ND ug/L 10/04/23 19:20 95-50-11.0 2
1,3-Dichlorobenzene ND ug/L 10/04/23 19:20 541-73-11.0 2
1,4-Dichlorobenzene ND ug/L 10/04/23 19:20 106-46-71.0 2
Dichlorodifluoromethane ND ug/L 10/04/23 19:20 75-71-81.0 2
1,1-Dichloroethane ND ug/L 10/04/23 19:20 75-34-31.0 2
1,2-Dichloroethane ND ug/L 10/04/23 19:20 107-06-21.0 2
1,1-Dichloroethene ND ug/L 10/04/23 19:20 75-35-41.0 2
cis-1,2-Dichloroethene ND ug/L 10/04/23 19:20 156-59-21.0 2
trans-1,2-Dichloroethene ND ug/L 10/04/23 19:20 156-60-51.0 2
1,2-Dichloropropane ND ug/L 10/04/23 19:20 78-87-51.0 2
1,3-Dichloropropane ND ug/L 10/04/23 19:20 142-28-91.0 2
2,2-Dichloropropane ND ug/L 10/04/23 19:20 594-20-71.0 2
1,1-Dichloropropene ND ug/L 10/04/23 19:20 563-58-61.0 2
cis-1,3-Dichloropropene ND ug/L 10/04/23 19:20 10061-01-51.0 2
trans-1,3-Dichloropropene ND ug/L 10/04/23 19:20 10061-02-61.0 2
Diisopropyl ether ND ug/L 10/04/23 19:20 108-20-31.0 2
Ethylbenzene 44.7 ug/L 10/04/23 19:20 100-41-41.0 2
Hexachloro-1,3-butadiene ND ug/L 10/04/23 19:20 87-68-34.0 2
Isopropylbenzene (Cumene)19.4 ug/L 10/04/23 19:20 98-82-81.0 2
Methylene Chloride ND ug/L 10/04/23 19:20 75-09-24.0 2
Methyl-tert-butyl ether ND ug/L 10/04/23 19:20 1634-04-41.0 2
Naphthalene 28.3 ug/L 10/04/23 19:20 91-20-34.0 2
n-Propylbenzene ND ug/L 10/04/23 19:20 103-65-11.0 2
Styrene ND ug/L 10/04/23 19:20 100-42-51.0 2
1,1,1,2-Tetrachloroethane ND ug/L 10/04/23 19:20 630-20-61.0 2
1,1,2,2-Tetrachloroethane ND ug/L 10/04/23 19:20 79-34-51.0 2
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 10/05/2023 04:37 PM
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Page 15 of 49
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92690198
Ricks 999 23192.01
Sample:MW-9 Lab ID:92690198006 Collected:09/25/23 13:50 Received:09/26/23 15:49 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Tetrachloroethene 1.6 ug/L 10/04/23 19:20 127-18-41.0 2
Toluene 1.9 ug/L 10/04/23 19:20 108-88-31.0 2
1,2,3-Trichlorobenzene ND ug/L 10/04/23 19:20 87-61-64.0 2
1,2,4-Trichlorobenzene ND ug/L 10/04/23 19:20 120-82-14.0 2
1,1,1-Trichloroethane ND ug/L 10/04/23 19:20 71-55-61.0 2
1,1,2-Trichloroethane ND ug/L 10/04/23 19:20 79-00-51.0 2
Trichloroethene ND ug/L 10/04/23 19:20 79-01-61.0 2
Trichlorofluoromethane ND ug/L 10/04/23 19:20 75-69-42.0 2
1,2,3-Trichloropropane ND ug/L 10/04/23 19:20 96-18-41.0 2
1,2,4-Trimethylbenzene 372 ug/L 10/04/23 19:20 95-63-61.0 2
1,3,5-Trimethylbenzene 127 ug/L 10/04/23 19:20 108-67-81.0 2
Vinyl chloride ND ug/L 10/04/23 19:20 75-01-42.0 2
m&p-Xylene 104 ug/L 10/04/23 19:20 179601-23-12.0 2
o-Xylene 44.3 ug/L 10/04/23 19:20 95-47-61.0 2
Surrogates
1,2-Dichloroethane-d4 (S)97 %10/04/23 19:20 17060-07-070-130 2
4-Bromofluorobenzene (S)97 %10/04/23 19:20 460-00-470-130 2
Toluene-d8 (S)103 %10/04/23 19:20 2037-26-570-130 2
Analytical Method: SM 2320B-2011
Pace Analytical Services - Asheville
2320B Alkalinity
Alkalinity, Total as CaCO3 35.4 mg/L 09/29/23 16:455.0 1
Analytical Method: SM 3500-Fe B-2011
Pace Analytical Services - Asheville
Iron, Ferrous
Iron, Ferrous 8.3 mg/L 09/28/23 13:45 H3,N22.5 5
Analytical Method: EPA 300.0 Rev 2.1 1993
Pace Analytical Services - Asheville
300.0 IC Anions 28 Days
Sulfate 5.6 mg/L 09/28/23 16:01 14808-79-81.0 1
Analytical Method: EPA 353.2 Rev 2.0 1993
Pace Analytical Services - Asheville
353.2 Nitrogen, NO2/NO3 unpres
Nitrogen, NO2 plus NO3 0.22 mg/L 09/28/23 03:12 H10.040 1
Nitrogen, Nitrate 0.22 mg/L 09/28/23 03:12 14797-55-80.040 1
Nitrogen, Nitrite ND mg/L 09/28/23 03:12 14797-65-0 H10.040 1
Analytical Method: EPA 365.1 Rev 2.0 1993 Preparation Method: EPA 365.1 Rev 2.0 1993
Pace Analytical Services - Asheville
365.1 Phosphorus, Total
Phosphorus ND mg/L 10/05/23 11:11 7723-14-010/03/23 18:000.050 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 10/05/2023 04:37 PM
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Page 16 of 49
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92690198
Ricks 999 23192.01
Sample:MW-11 Lab ID:92690198007 Collected:09/25/23 10:25 Received:09/26/23 15:49 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Benzene ND ug/L 10/02/23 17:38 71-43-20.50 1
Bromobenzene ND ug/L 10/02/23 17:38 108-86-10.50 1
Bromochloromethane ND ug/L 10/02/23 17:38 74-97-50.50 1
Bromodichloromethane ND ug/L 10/02/23 17:38 75-27-40.50 1
Bromoform ND ug/L 10/02/23 17:38 75-25-20.50 1
Bromomethane ND ug/L 10/02/23 17:38 74-83-95.0 1
n-Butylbenzene 1.8 ug/L 10/02/23 17:38 104-51-80.50 1
sec-Butylbenzene ND ug/L 10/02/23 17:38 135-98-80.50 1
tert-Butylbenzene ND ug/L 10/02/23 17:38 98-06-60.50 1
Carbon tetrachloride ND ug/L 10/02/23 17:38 56-23-50.50 1
Chlorobenzene ND ug/L 10/02/23 17:38 108-90-70.50 1
Chloroethane ND ug/L 10/02/23 17:38 75-00-31.0 1
Chloroform ND ug/L 10/02/23 17:38 67-66-30.50 1
Chloromethane ND ug/L 10/02/23 17:38 74-87-31.0 1
2-Chlorotoluene ND ug/L 10/02/23 17:38 95-49-80.50 1
4-Chlorotoluene ND ug/L 10/02/23 17:38 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 10/02/23 17:38 96-12-81.0 1
Dibromochloromethane ND ug/L 10/02/23 17:38 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 10/02/23 17:38 106-93-40.50 1
Dibromomethane ND ug/L 10/02/23 17:38 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 10/02/23 17:38 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 10/02/23 17:38 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 10/02/23 17:38 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 10/02/23 17:38 75-71-80.50 1
1,1-Dichloroethane ND ug/L 10/02/23 17:38 75-34-30.50 1
1,2-Dichloroethane ND ug/L 10/02/23 17:38 107-06-20.50 1
1,1-Dichloroethene ND ug/L 10/02/23 17:38 75-35-40.50 1
cis-1,2-Dichloroethene ND ug/L 10/02/23 17:38 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 10/02/23 17:38 156-60-50.50 1
1,2-Dichloropropane ND ug/L 10/02/23 17:38 78-87-50.50 1
1,3-Dichloropropane ND ug/L 10/02/23 17:38 142-28-90.50 1
2,2-Dichloropropane ND ug/L 10/02/23 17:38 594-20-70.50 1
1,1-Dichloropropene ND ug/L 10/02/23 17:38 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 10/02/23 17:38 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 10/02/23 17:38 10061-02-60.50 1
Diisopropyl ether ND ug/L 10/02/23 17:38 108-20-30.50 1
Ethylbenzene ND ug/L 10/02/23 17:38 100-41-40.50 1
Hexachloro-1,3-butadiene ND ug/L 10/02/23 17:38 87-68-32.0 1
Isopropylbenzene (Cumene)0.65 ug/L 10/02/23 17:38 98-82-80.50 1
Methylene Chloride ND ug/L 10/02/23 17:38 75-09-22.0 1
Methyl-tert-butyl ether 0.68 ug/L 10/02/23 17:38 1634-04-40.50 1
Naphthalene ND ug/L 10/02/23 17:38 91-20-32.0 1
n-Propylbenzene ND ug/L 10/02/23 17:38 103-65-10.50 1
Styrene ND ug/L 10/02/23 17:38 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 10/02/23 17:38 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 10/02/23 17:38 79-34-50.50 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 10/05/2023 04:37 PM
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Page 17 of 49
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92690198
Ricks 999 23192.01
Sample:MW-11 Lab ID:92690198007 Collected:09/25/23 10:25 Received:09/26/23 15:49 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Tetrachloroethene ND ug/L 10/02/23 17:38 127-18-40.50 1
Toluene ND ug/L 10/02/23 17:38 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 10/02/23 17:38 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 10/02/23 17:38 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 10/02/23 17:38 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 10/02/23 17:38 79-00-50.50 1
Trichloroethene ND ug/L 10/02/23 17:38 79-01-60.50 1
Trichlorofluoromethane ND ug/L 10/02/23 17:38 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 10/02/23 17:38 96-18-40.50 1
1,2,4-Trimethylbenzene 3.7 ug/L 10/02/23 17:38 95-63-60.50 1
1,3,5-Trimethylbenzene 7.3 ug/L 10/02/23 17:38 108-67-80.50 1
Vinyl chloride ND ug/L 10/02/23 17:38 75-01-41.0 1
m&p-Xylene ND ug/L 10/02/23 17:38 179601-23-11.0 1
o-Xylene 0.99 ug/L 10/02/23 17:38 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)100 %10/02/23 17:38 17060-07-070-130 1
4-Bromofluorobenzene (S)98 %10/02/23 17:38 460-00-470-130 1
Toluene-d8 (S)101 %10/02/23 17:38 2037-26-570-130 1
Analytical Method: SM 2320B-2011
Pace Analytical Services - Asheville
2320B Alkalinity
Alkalinity, Total as CaCO3 26.2 mg/L 09/29/23 16:525.0 1
Analytical Method: SM 3500-Fe B-2011
Pace Analytical Services - Asheville
Iron, Ferrous
Iron, Ferrous ND mg/L 09/28/23 13:06 H3,N20.50 1
Analytical Method: EPA 300.0 Rev 2.1 1993
Pace Analytical Services - Asheville
300.0 IC Anions 28 Days
Sulfate 5.7 mg/L 09/28/23 17:36 14808-79-81.0 1
Analytical Method: EPA 353.2 Rev 2.0 1993
Pace Analytical Services - Asheville
353.2 Nitrogen, NO2/NO3 unpres
Nitrogen, NO2 plus NO3 2.7 mg/L 09/28/23 03:06 H10.040 1
Nitrogen, Nitrate 2.5 mg/L 09/28/23 03:06 14797-55-80.040 1
Nitrogen, Nitrite 0.15 mg/L 09/28/23 03:06 14797-65-0 H10.040 1
Analytical Method: EPA 365.1 Rev 2.0 1993 Preparation Method: EPA 365.1 Rev 2.0 1993
Pace Analytical Services - Asheville
365.1 Phosphorus, Total
Phosphorus ND mg/L 10/05/23 11:12 7723-14-010/03/23 18:000.050 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 10/05/2023 04:37 PM
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Page 18 of 49
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92690198
Ricks 999 23192.01
Sample:MW-13 Lab ID:92690198008 Collected:09/25/23 11:30 Received:09/26/23 15:49 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Benzene 16.9 ug/L 10/05/23 01:02 71-43-21.0 2
Bromobenzene ND ug/L 10/05/23 01:02 108-86-11.0 2
Bromochloromethane ND ug/L 10/05/23 01:02 74-97-51.0 2
Bromodichloromethane ND ug/L 10/05/23 01:02 75-27-41.0 2
Bromoform ND ug/L 10/05/23 01:02 75-25-21.0 2
Bromomethane ND ug/L 10/05/23 01:02 74-83-910.0 2
n-Butylbenzene 11.9 ug/L 10/05/23 01:02 104-51-81.0 2
sec-Butylbenzene ND ug/L 10/05/23 01:02 135-98-81.0 2
tert-Butylbenzene ND ug/L 10/05/23 01:02 98-06-61.0 2
Carbon tetrachloride ND ug/L 10/05/23 01:02 56-23-51.0 2
Chlorobenzene ND ug/L 10/05/23 01:02 108-90-71.0 2
Chloroethane ND ug/L 10/05/23 01:02 75-00-32.0 2
Chloroform 14.3 ug/L 10/05/23 01:02 67-66-31.0 2
Chloromethane ND ug/L 10/05/23 01:02 74-87-32.0 2
2-Chlorotoluene ND ug/L 10/05/23 01:02 95-49-81.0 2
4-Chlorotoluene ND ug/L 10/05/23 01:02 106-43-41.0 2
1,2-Dibromo-3-chloropropane ND ug/L 10/05/23 01:02 96-12-82.0 2
Dibromochloromethane ND ug/L 10/05/23 01:02 124-48-11.0 2
1,2-Dibromoethane (EDB)ND ug/L 10/05/23 01:02 106-93-41.0 2
Dibromomethane ND ug/L 10/05/23 01:02 74-95-31.0 2
1,2-Dichlorobenzene ND ug/L 10/05/23 01:02 95-50-11.0 2
1,3-Dichlorobenzene ND ug/L 10/05/23 01:02 541-73-11.0 2
1,4-Dichlorobenzene ND ug/L 10/05/23 01:02 106-46-71.0 2
Dichlorodifluoromethane ND ug/L 10/05/23 01:02 75-71-81.0 2
1,1-Dichloroethane ND ug/L 10/05/23 01:02 75-34-31.0 2
1,2-Dichloroethane ND ug/L 10/05/23 01:02 107-06-21.0 2
1,1-Dichloroethene ND ug/L 10/05/23 01:02 75-35-41.0 2
cis-1,2-Dichloroethene ND ug/L 10/05/23 01:02 156-59-21.0 2
trans-1,2-Dichloroethene ND ug/L 10/05/23 01:02 156-60-51.0 2
1,2-Dichloropropane ND ug/L 10/05/23 01:02 78-87-51.0 2
1,3-Dichloropropane ND ug/L 10/05/23 01:02 142-28-91.0 2
2,2-Dichloropropane ND ug/L 10/05/23 01:02 594-20-71.0 2
1,1-Dichloropropene ND ug/L 10/05/23 01:02 563-58-61.0 2
cis-1,3-Dichloropropene ND ug/L 10/05/23 01:02 10061-01-51.0 2
trans-1,3-Dichloropropene ND ug/L 10/05/23 01:02 10061-02-61.0 2
Diisopropyl ether ND ug/L 10/05/23 01:02 108-20-31.0 2
Ethylbenzene 70.4 ug/L 10/05/23 01:02 100-41-41.0 2
Hexachloro-1,3-butadiene ND ug/L 10/05/23 01:02 87-68-34.0 2
Isopropylbenzene (Cumene)14.0 ug/L 10/05/23 01:02 98-82-81.0 2
Methylene Chloride ND ug/L 10/05/23 01:02 75-09-24.0 2
Methyl-tert-butyl ether ND ug/L 10/05/23 01:02 1634-04-41.0 2
Naphthalene 32.0 ug/L 10/05/23 01:02 91-20-34.0 2
n-Propylbenzene ND ug/L 10/05/23 01:02 103-65-11.0 2
Styrene ND ug/L 10/05/23 01:02 100-42-51.0 2
1,1,1,2-Tetrachloroethane ND ug/L 10/05/23 01:02 630-20-61.0 2
1,1,2,2-Tetrachloroethane ND ug/L 10/05/23 01:02 79-34-51.0 2
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 10/05/2023 04:37 PM
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Page 19 of 49
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92690198
Ricks 999 23192.01
Sample:MW-13 Lab ID:92690198008 Collected:09/25/23 11:30 Received:09/26/23 15:49 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Tetrachloroethene ND ug/L 10/05/23 01:02 127-18-41.0 2
Toluene 18.7 ug/L 10/05/23 01:02 108-88-31.0 2
1,2,3-Trichlorobenzene ND ug/L 10/05/23 01:02 87-61-64.0 2
1,2,4-Trichlorobenzene ND ug/L 10/05/23 01:02 120-82-14.0 2
1,1,1-Trichloroethane ND ug/L 10/05/23 01:02 71-55-61.0 2
1,1,2-Trichloroethane ND ug/L 10/05/23 01:02 79-00-51.0 2
Trichloroethene ND ug/L 10/05/23 01:02 79-01-61.0 2
Trichlorofluoromethane ND ug/L 10/05/23 01:02 75-69-42.0 2
1,2,3-Trichloropropane ND ug/L 10/05/23 01:02 96-18-41.0 2
1,2,4-Trimethylbenzene 225 ug/L 10/05/23 01:02 95-63-61.0 2
1,3,5-Trimethylbenzene ND ug/L 10/05/23 01:02 108-67-81.0 2
Vinyl chloride ND ug/L 10/05/23 01:02 75-01-42.0 2
m&p-Xylene 145 ug/L 10/05/23 01:02 179601-23-12.0 2
o-Xylene 108 ug/L 10/05/23 01:02 95-47-61.0 2
Surrogates
1,2-Dichloroethane-d4 (S)95 %10/05/23 01:02 17060-07-070-130 2
4-Bromofluorobenzene (S)98 %10/05/23 01:02 460-00-470-130 2
Toluene-d8 (S)100 %10/05/23 01:02 2037-26-570-130 2
Analytical Method: SM 2320B-2011
Pace Analytical Services - Asheville
2320B Alkalinity
Alkalinity, Total as CaCO3 7.0 mg/L 09/29/23 16:585.0 1
Analytical Method: SM 3500-Fe B-2011
Pace Analytical Services - Asheville
Iron, Ferrous
Iron, Ferrous ND mg/L 09/28/23 13:08 H3,N20.50 1
Analytical Method: EPA 300.0 Rev 2.1 1993
Pace Analytical Services - Asheville
300.0 IC Anions 28 Days
Sulfate 9.8 mg/L 09/28/23 17:50 14808-79-81.0 1
Analytical Method: EPA 353.2 Rev 2.0 1993
Pace Analytical Services - Asheville
353.2 Nitrogen, NO2/NO3 unpres
Nitrogen, NO2 plus NO3 0.81 mg/L 09/28/23 03:07 H10.040 1
Nitrogen, Nitrate 0.74 mg/L 09/28/23 03:07 14797-55-80.040 1
Nitrogen, Nitrite 0.068 mg/L 09/28/23 03:07 14797-65-0 H10.040 1
Analytical Method: EPA 365.1 Rev 2.0 1993 Preparation Method: EPA 365.1 Rev 2.0 1993
Pace Analytical Services - Asheville
365.1 Phosphorus, Total
Phosphorus 0.057 mg/L 10/05/23 11:12 7723-14-010/03/23 18:000.050 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 10/05/2023 04:37 PM
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Page 20 of 49
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92690198
Ricks 999 23192.01
Sample:MW-16 Lab ID:92690198009 Collected:09/25/23 12:30 Received:09/26/23 15:49 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Benzene ND ug/L 10/02/23 17:56 71-43-20.50 1
Bromobenzene ND ug/L 10/02/23 17:56 108-86-10.50 1
Bromochloromethane ND ug/L 10/02/23 17:56 74-97-50.50 1
Bromodichloromethane ND ug/L 10/02/23 17:56 75-27-40.50 1
Bromoform ND ug/L 10/02/23 17:56 75-25-20.50 1
Bromomethane ND ug/L 10/02/23 17:56 74-83-95.0 1
n-Butylbenzene ND ug/L 10/02/23 17:56 104-51-80.50 1
sec-Butylbenzene ND ug/L 10/02/23 17:56 135-98-80.50 1
tert-Butylbenzene ND ug/L 10/02/23 17:56 98-06-60.50 1
Carbon tetrachloride ND ug/L 10/02/23 17:56 56-23-50.50 1
Chlorobenzene ND ug/L 10/02/23 17:56 108-90-70.50 1
Chloroethane ND ug/L 10/02/23 17:56 75-00-31.0 1
Chloroform 0.52 ug/L 10/02/23 17:56 67-66-30.50 1
Chloromethane ND ug/L 10/02/23 17:56 74-87-31.0 1
2-Chlorotoluene ND ug/L 10/02/23 17:56 95-49-80.50 1
4-Chlorotoluene ND ug/L 10/02/23 17:56 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 10/02/23 17:56 96-12-81.0 1
Dibromochloromethane ND ug/L 10/02/23 17:56 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 10/02/23 17:56 106-93-40.50 1
Dibromomethane ND ug/L 10/02/23 17:56 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 10/02/23 17:56 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 10/02/23 17:56 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 10/02/23 17:56 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 10/02/23 17:56 75-71-80.50 1
1,1-Dichloroethane ND ug/L 10/02/23 17:56 75-34-30.50 1
1,2-Dichloroethane ND ug/L 10/02/23 17:56 107-06-20.50 1
1,1-Dichloroethene ND ug/L 10/02/23 17:56 75-35-40.50 1
cis-1,2-Dichloroethene ND ug/L 10/02/23 17:56 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 10/02/23 17:56 156-60-50.50 1
1,2-Dichloropropane ND ug/L 10/02/23 17:56 78-87-50.50 1
1,3-Dichloropropane ND ug/L 10/02/23 17:56 142-28-90.50 1
2,2-Dichloropropane ND ug/L 10/02/23 17:56 594-20-70.50 1
1,1-Dichloropropene ND ug/L 10/02/23 17:56 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 10/02/23 17:56 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 10/02/23 17:56 10061-02-60.50 1
Diisopropyl ether 3.6 ug/L 10/02/23 17:56 108-20-30.50 1
Ethylbenzene ND ug/L 10/02/23 17:56 100-41-40.50 1
Hexachloro-1,3-butadiene ND ug/L 10/02/23 17:56 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 10/02/23 17:56 98-82-80.50 1
Methylene Chloride ND ug/L 10/02/23 17:56 75-09-22.0 1
Methyl-tert-butyl ether ND ug/L 10/02/23 17:56 1634-04-40.50 1
Naphthalene ND ug/L 10/02/23 17:56 91-20-32.0 1
n-Propylbenzene ND ug/L 10/02/23 17:56 103-65-10.50 1
Styrene ND ug/L 10/02/23 17:56 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 10/02/23 17:56 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 10/02/23 17:56 79-34-50.50 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 10/05/2023 04:37 PM
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Page 21 of 49
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92690198
Ricks 999 23192.01
Sample:MW-16 Lab ID:92690198009 Collected:09/25/23 12:30 Received:09/26/23 15:49 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Tetrachloroethene ND ug/L 10/02/23 17:56 127-18-40.50 1
Toluene ND ug/L 10/02/23 17:56 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 10/02/23 17:56 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 10/02/23 17:56 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 10/02/23 17:56 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 10/02/23 17:56 79-00-50.50 1
Trichloroethene ND ug/L 10/02/23 17:56 79-01-60.50 1
Trichlorofluoromethane ND ug/L 10/02/23 17:56 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 10/02/23 17:56 96-18-40.50 1
1,2,4-Trimethylbenzene 5.2 ug/L 10/02/23 17:56 95-63-60.50 1
1,3,5-Trimethylbenzene 2.5 ug/L 10/02/23 17:56 108-67-80.50 1
Vinyl chloride ND ug/L 10/02/23 17:56 75-01-41.0 1
m&p-Xylene ND ug/L 10/02/23 17:56 179601-23-11.0 1
o-Xylene ND ug/L 10/02/23 17:56 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)102 %10/02/23 17:56 17060-07-070-130 1
4-Bromofluorobenzene (S)99 %10/02/23 17:56 460-00-470-130 1
Toluene-d8 (S)101 %10/02/23 17:56 2037-26-570-130 1
Analytical Method: SM 2320B-2011
Pace Analytical Services - Asheville
2320B Alkalinity
Alkalinity, Total as CaCO3 ND mg/L 09/29/23 17:245.0 1
Analytical Method: SM 3500-Fe B-2011
Pace Analytical Services - Asheville
Iron, Ferrous
Iron, Ferrous ND mg/L 09/28/23 13:10 H3,N20.50 1
Analytical Method: EPA 300.0 Rev 2.1 1993
Pace Analytical Services - Asheville
300.0 IC Anions 28 Days
Sulfate ND mg/L 09/28/23 18:03 14808-79-81.0 1
Analytical Method: EPA 353.2 Rev 2.0 1993
Pace Analytical Services - Asheville
353.2 Nitrogen, NO2/NO3 unpres
Nitrogen, NO2 plus NO3 7.0 mg/L 09/28/23 04:07 H10.12 3
Nitrogen, Nitrate 7.0 mg/L 09/28/23 04:07 14797-55-80.12 3
Nitrogen, Nitrite 0.055 mg/L 09/28/23 03:09 14797-65-0 H10.040 1
Analytical Method: EPA 365.1 Rev 2.0 1993 Preparation Method: EPA 365.1 Rev 2.0 1993
Pace Analytical Services - Asheville
365.1 Phosphorus, Total
Phosphorus ND mg/L 10/05/23 11:14 7723-14-010/03/23 18:000.050 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 10/05/2023 04:37 PM
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Page 22 of 49
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92690198
Ricks 999 23192.01
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
803409
SM 6200B
SM 6200B
6200B MSV
Laboratory:Pace Analytical Services - Charlotte
Associated Lab Samples:92690198003, 92690198007, 92690198009
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:4160900
Associated Lab Samples:92690198003, 92690198007, 92690198009
Matrix:Water
Analyzed
1,1,1,2-Tetrachloroethane ug/L ND 0.50 10/02/23 09:32
1,1,1-Trichloroethane ug/L ND 0.50 10/02/23 09:32
1,1,2,2-Tetrachloroethane ug/L ND 0.50 10/02/23 09:32
1,1,2-Trichloroethane ug/L ND 0.50 10/02/23 09:32
1,1-Dichloroethane ug/L ND 0.50 10/02/23 09:32
1,1-Dichloroethene ug/L ND 0.50 10/02/23 09:32
1,1-Dichloropropene ug/L ND 0.50 10/02/23 09:32
1,2,3-Trichlorobenzene ug/L ND 2.0 10/02/23 09:32
1,2,3-Trichloropropane ug/L ND 0.50 10/02/23 09:32
1,2,4-Trichlorobenzene ug/L ND 2.0 10/02/23 09:32
1,2,4-Trimethylbenzene ug/L ND 0.50 10/02/23 09:32
1,2-Dibromo-3-chloropropane ug/L ND 1.0 10/02/23 09:32
1,2-Dibromoethane (EDB)ug/L ND 0.50 10/02/23 09:32
1,2-Dichlorobenzene ug/L ND 0.50 10/02/23 09:32
1,2-Dichloroethane ug/L ND 0.50 10/02/23 09:32
1,2-Dichloropropane ug/L ND 0.50 10/02/23 09:32
1,3,5-Trimethylbenzene ug/L ND 0.50 10/02/23 09:32
1,3-Dichlorobenzene ug/L ND 0.50 10/02/23 09:32
1,3-Dichloropropane ug/L ND 0.50 10/02/23 09:32
1,4-Dichlorobenzene ug/L ND 0.50 10/02/23 09:32
2,2-Dichloropropane ug/L ND 0.50 10/02/23 09:32
2-Chlorotoluene ug/L ND 0.50 10/02/23 09:32
4-Chlorotoluene ug/L ND 0.50 10/02/23 09:32
Benzene ug/L ND 0.50 10/02/23 09:32
Bromobenzene ug/L ND 0.50 10/02/23 09:32
Bromochloromethane ug/L ND 0.50 10/02/23 09:32
Bromodichloromethane ug/L ND 0.50 10/02/23 09:32
Bromoform ug/L ND 0.50 10/02/23 09:32
Bromomethane ug/L ND 5.0 10/02/23 09:32
Carbon tetrachloride ug/L ND 0.50 10/02/23 09:32
Chlorobenzene ug/L ND 0.50 10/02/23 09:32
Chloroethane ug/L ND 1.0 10/02/23 09:32
Chloroform ug/L ND 0.50 10/02/23 09:32
Chloromethane ug/L ND 1.0 10/02/23 09:32
cis-1,2-Dichloroethene ug/L ND 0.50 10/02/23 09:32
cis-1,3-Dichloropropene ug/L ND 0.50 10/02/23 09:32
Dibromochloromethane ug/L ND 0.50 10/02/23 09:32
Dibromomethane ug/L ND 0.50 10/02/23 09:32
Dichlorodifluoromethane ug/L ND 0.50 10/02/23 09:32
Diisopropyl ether ug/L ND 0.50 10/02/23 09:32
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 10/05/2023 04:37 PM
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Page 23 of 49
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92690198
Ricks 999 23192.01
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:4160900
Associated Lab Samples:92690198003, 92690198007, 92690198009
Matrix:Water
Analyzed
Ethylbenzene ug/L ND 0.50 10/02/23 09:32
Hexachloro-1,3-butadiene ug/L ND 2.0 10/02/23 09:32
Isopropylbenzene (Cumene)ug/L ND 0.50 10/02/23 09:32
m&p-Xylene ug/L ND 1.0 10/02/23 09:32
Methyl-tert-butyl ether ug/L ND 0.50 10/02/23 09:32
Methylene Chloride ug/L ND 2.0 10/02/23 09:32
n-Butylbenzene ug/L ND 0.50 10/02/23 09:32
n-Propylbenzene ug/L ND 0.50 10/02/23 09:32
Naphthalene ug/L ND 2.0 10/02/23 09:32
o-Xylene ug/L ND 0.50 10/02/23 09:32
sec-Butylbenzene ug/L ND 0.50 10/02/23 09:32
Styrene ug/L ND 0.50 10/02/23 09:32
tert-Butylbenzene ug/L ND 0.50 10/02/23 09:32
Tetrachloroethene ug/L ND 0.50 10/02/23 09:32
Toluene ug/L ND 0.50 10/02/23 09:32
trans-1,2-Dichloroethene ug/L ND 0.50 10/02/23 09:32
trans-1,3-Dichloropropene ug/L ND 0.50 10/02/23 09:32
Trichloroethene ug/L ND 0.50 10/02/23 09:32
Trichlorofluoromethane ug/L ND 1.0 10/02/23 09:32
Vinyl chloride ug/L ND 1.0 10/02/23 09:32
1,2-Dichloroethane-d4 (S)%99 70-130 10/02/23 09:32
4-Bromofluorobenzene (S)%99 70-130 10/02/23 09:32
Toluene-d8 (S)%102 70-130 10/02/23 09:32
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
4160901LABORATORY CONTROL SAMPLE:
LCSSpike
1,1,1,2-Tetrachloroethane ug/L 22.020 110 60-140
1,1,1-Trichloroethane ug/L 21.720 109 60-140
1,1,2,2-Tetrachloroethane ug/L 21.620 108 60-140
1,1,2-Trichloroethane ug/L 20.720 104 60-140
1,1-Dichloroethane ug/L 20.020 100 60-140
1,1-Dichloroethene ug/L 21.120 106 60-140
1,1-Dichloropropene ug/L 22.120 110 60-140
1,2,3-Trichlorobenzene ug/L 23.120 116 60-140
1,2,3-Trichloropropane ug/L 21.620 108 60-140
1,2,4-Trichlorobenzene ug/L 22.920 114 60-140
1,2,4-Trimethylbenzene ug/L 22.020 110 60-140
1,2-Dibromo-3-chloropropane ug/L 22.020 110 60-140
1,2-Dibromoethane (EDB)ug/L 22.120 111 60-140
1,2-Dichlorobenzene ug/L 21.620 108 60-140
1,2-Dichloroethane ug/L 20.620 103 60-140
1,2-Dichloropropane ug/L 21.120 106 60-140
1,3,5-Trimethylbenzene ug/L 21.820 109 60-140
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 10/05/2023 04:37 PM
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Page 24 of 49
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92690198
Ricks 999 23192.01
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
4160901LABORATORY CONTROL SAMPLE:
LCSSpike
1,3-Dichlorobenzene ug/L 21.820 109 60-140
1,3-Dichloropropane ug/L 21.220 106 60-140
1,4-Dichlorobenzene ug/L 21.320 106 60-140
2,2-Dichloropropane ug/L 25.520 128 60-140
2-Chlorotoluene ug/L 20.720 103 60-140
4-Chlorotoluene ug/L 21.720 109 60-140
Benzene ug/L 20.520 103 60-140
Bromobenzene ug/L 21.620 108 60-140
Bromochloromethane ug/L 21.220 106 60-140
Bromodichloromethane ug/L 21.020 105 60-140
Bromoform ug/L 22.320 112 60-140
Bromomethane ug/L 17.620 88 60-140
Carbon tetrachloride ug/L 21.420 107 60-140
Chlorobenzene ug/L 20.920 105 60-140
Chloroethane ug/L 19.120 96 60-140
Chloroform ug/L 19.820 99 60-140
Chloromethane ug/L 19.520 97 60-140
cis-1,2-Dichloroethene ug/L 20.520 102 60-140
cis-1,3-Dichloropropene ug/L 22.720 114 60-140
Dibromochloromethane ug/L 21.920 110 60-140
Dibromomethane ug/L 21.520 107 60-140
Dichlorodifluoromethane ug/L 25.320 126 60-140
Diisopropyl ether ug/L 20.820 104 60-140
Ethylbenzene ug/L 21.020 105 60-140
Hexachloro-1,3-butadiene ug/L 23.720 119 60-140
Isopropylbenzene (Cumene)ug/L 21.920 110 60-140
m&p-Xylene ug/L 42.640 106 60-140
Methyl-tert-butyl ether ug/L 20.420 102 60-140
Methylene Chloride ug/L 19.920 99 60-140
n-Butylbenzene ug/L 23.420 117 60-140
n-Propylbenzene ug/L 21.620 108 60-140
Naphthalene ug/L 23.220 116 60-140
o-Xylene ug/L 21.720 109 60-140
sec-Butylbenzene ug/L 21.820 109 60-140
Styrene ug/L 21.720 109 60-140
tert-Butylbenzene ug/L 18.920 94 60-140
Tetrachloroethene ug/L 20.920 105 60-140
Toluene ug/L 19.920 99 60-140
trans-1,2-Dichloroethene ug/L 17.820 89 60-140
trans-1,3-Dichloropropene ug/L 22.020 110 60-140
Trichloroethene ug/L 20.920 105 60-140
Trichlorofluoromethane ug/L 20.420 102 60-140
Vinyl chloride ug/L 18.320 92 60-140
1,2-Dichloroethane-d4 (S)%98 70-130
4-Bromofluorobenzene (S)%102 70-130
Toluene-d8 (S)%98 70-130
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 10/05/2023 04:37 PM
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Page 25 of 49
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92690198
Ricks 999 23192.01
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
4160902MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92690743001
4160903
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
1,1,1,2-Tetrachloroethane ug/L M1,R1207960-14058 3120<0.091 15.8 11.5
1,1,1-Trichloroethane ug/L 20 81 60-14060 2820<0.11 16.1 12.1
1,1,2,2-Tetrachloroethane ug/L M1207560-14058 2620<0.074 15.1 11.6
1,1,2-Trichloroethane ug/L M1207460-14057 2520<0.096 14.7 11.5
1,1-Dichloroethane ug/L M1207860-14059 2920<0.056 15.7 11.7
1,1-Dichloroethene ug/L R1208660-14063 3120<0.079 17.2 12.6
1,1-Dichloropropene ug/L R1208560-14061 3320<0.066 17.1 12.2
1,2,3-Trichlorobenzene ug/L 20 75 60-14062 1920<0.12 15.0 12.5
1,2,3-Trichloropropane ug/L M1207060-14053 2820<0.17 14.0 10.6
1,2,4-Trichlorobenzene ug/L 20 79 60-14062 2320<0.16 15.8 12.5
1,2,4-Trimethylbenzene ug/L 20 81 60-14063 2620<0.031 16.3 12.6
1,2-Dibromo-3-chloropropane ug/L M1207160-14055 2520<0.18 14.2 11.0
1,2-Dibromoethane (EDB)ug/L M1207860-14058 2920<0.15 15.5 11.6
1,2-Dichlorobenzene ug/L M1207560-14058 2620<0.094 15.1 11.6
1,2-Dichloroethane ug/L M1207460-14056 2820<0.11 14.9 11.2
1,2-Dichloropropane ug/L 20 80 60-14061 2620<0.14 15.9 12.2
1,3,5-Trimethylbenzene ug/L 20 80 60-14061 2620<0.071 15.9 12.3
1,3-Dichlorobenzene ug/L 20 79 60-14061 2420<0.098 15.7 12.3
1,3-Dichloropropane ug/L M1207260-14056 2620<0.085 14.5 11.2
1,4-Dichlorobenzene ug/L 20 77 60-14060 2420<0.090 15.4 12.0
2,2-Dichloropropane ug/L R1209260-14067 3220<0.12 18.5 13.4
2-Chlorotoluene ug/L M1207960-14059 2820<0.13 15.8 11.8
4-Chlorotoluene ug/L 20 78 60-14061 2520<0.096 15.7 12.2
Benzene ug/L 20 81 60-14060 3020<0.079 16.2 12.0
Bromobenzene ug/L 20 77 60-14061 2420<0.14 15.4 12.1
Bromochloromethane ug/L M1207960-14059 2920<0.094 15.8 11.7
Bromodichloromethane ug/L M1207460-14057 2720<0.17 14.9 11.4
Bromoform ug/L M1207660-14056 3020<0.20 15.2 11.2
Bromomethane ug/L M1205860-14049 1720<0.22 11.5 9.7
Carbon tetrachloride ug/L 20 82 60-14061 2920<0.17 16.4 12.3
Chlorobenzene ug/L M1207760-14059 2720<0.085 15.4 11.8
Chloroethane ug/L 20 82 60-14064 2420<0.17 16.4 12.9
Chloroform ug/L M1,R1207760-14057 3120<0.069 15.4 11.3
Chloromethane ug/L M1207260-14056 2620<0.18 14.4 11.1
cis-1,2-Dichloroethene ug/L M1,R1207860-14057 3120<0.11 15.6 11.4
cis-1,3-Dichloropropene ug/L M1208060-14059 3020<0.090 16.0 11.7
Dibromochloromethane ug/L M1207660-14057 2920<0.15 15.2 11.4
Dibromomethane ug/L M1207960-14059 2920<0.19 15.8 11.8
Dichlorodifluoromethane ug/L R12010160-14074 3120<0.12 20.2 14.7
Diisopropyl ether ug/L M1,R1207360-14053 3220<0.072 14.5 10.5
Ethylbenzene ug/L 20 81 60-14063 2520<0.081 16.1 12.5
Hexachloro-1,3-butadiene ug/L 20 88 60-14071 2120<0.35 17.6 14.2
Isopropylbenzene (Cumene)ug/L 20 85 60-14064 2920<0.11 17.1 12.8
m&p-Xylene ug/L 40 83 60-14063 2740<0.094 33.0 25.3
Methyl-tert-butyl ether ug/L M1206960-14052 2720<0.053 13.7 10.4
Methylene Chloride ug/L M1207660-14057 3020<1.9 15.3 11.3
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 10/05/2023 04:37 PM
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Page 26 of 49
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92690198
Ricks 999 23192.01
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
4160902MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92690743001
4160903
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
n-Butylbenzene ug/L 20 86 60-14068 2420<0.066 17.2 13.6
n-Propylbenzene ug/L 20 82 60-14064 2420<0.10 16.3 12.8
Naphthalene ug/L 20 75 60-14061 2120<0.10 15.1 12.2
o-Xylene ug/L 20 80 60-14063 2320<0.14 15.9 12.6
sec-Butylbenzene ug/L 20 83 60-14064 2520<0.085 16.5 12.9
Styrene ug/L M1207860-14059 2820<0.14 15.6 11.8
tert-Butylbenzene ug/L M1207060-14055 2420<0.086 14.0 11.0
Tetrachloroethene ug/L M1207760-14058 2920<0.086 15.4 11.5
Toluene ug/L 20 80 60-14061 2620<0.090 15.9 12.3
trans-1,2-Dichloroethene ug/L M1,R1207060-14050 3220<0.10 13.9 10.1
trans-1,3-Dichloropropene ug/L M1208060-14059 3020<0.13 16.0 11.8
Trichloroethene ug/L M1207660-14057 2820<0.17 15.2 11.4
Trichlorofluoromethane ug/L 20 80 60-14060 2820<0.14 16.0 12.0
Vinyl chloride ug/L M1,R1207360-14053 3220<0.15 14.6 10.6
1,2-Dichloroethane-d4 (S)%95 70-13094
4-Bromofluorobenzene (S)%103 70-130102
Toluene-d8 (S)%101 70-130102
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 10/05/2023 04:37 PM
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Page 27 of 49
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92690198
Ricks 999 23192.01
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
803419
SM 6200B
SM 6200B
6200B MSV
Laboratory:Pace Analytical Services - Charlotte
Associated Lab Samples:92690198004, 92690198005
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:4160940
Associated Lab Samples:92690198004, 92690198005
Matrix:Water
Analyzed
1,1,1,2-Tetrachloroethane ug/L ND 0.50 10/02/23 21:32
1,1,1-Trichloroethane ug/L ND 0.50 10/02/23 21:32
1,1,2,2-Tetrachloroethane ug/L ND 0.50 10/02/23 21:32
1,1,2-Trichloroethane ug/L ND 0.50 10/02/23 21:32
1,1-Dichloroethane ug/L ND 0.50 10/02/23 21:32
1,1-Dichloroethene ug/L ND 0.50 10/02/23 21:32
1,1-Dichloropropene ug/L ND 0.50 10/02/23 21:32
1,2,3-Trichlorobenzene ug/L ND 2.0 10/02/23 21:32
1,2,3-Trichloropropane ug/L ND 0.50 10/02/23 21:32
1,2,4-Trichlorobenzene ug/L ND 2.0 10/02/23 21:32
1,2,4-Trimethylbenzene ug/L ND 0.50 10/02/23 21:32
1,2-Dibromo-3-chloropropane ug/L ND 1.0 10/02/23 21:32
1,2-Dibromoethane (EDB)ug/L ND 0.50 10/02/23 21:32
1,2-Dichlorobenzene ug/L ND 0.50 10/02/23 21:32
1,2-Dichloroethane ug/L ND 0.50 10/02/23 21:32
1,2-Dichloropropane ug/L ND 0.50 10/02/23 21:32
1,3,5-Trimethylbenzene ug/L ND 0.50 10/02/23 21:32
1,3-Dichlorobenzene ug/L ND 0.50 10/02/23 21:32
1,3-Dichloropropane ug/L ND 0.50 10/02/23 21:32
1,4-Dichlorobenzene ug/L ND 0.50 10/02/23 21:32
2,2-Dichloropropane ug/L ND 0.50 10/02/23 21:32
2-Chlorotoluene ug/L ND 0.50 10/02/23 21:32
4-Chlorotoluene ug/L ND 0.50 10/02/23 21:32
Benzene ug/L ND 0.50 10/02/23 21:32
Bromobenzene ug/L ND 0.50 10/02/23 21:32
Bromochloromethane ug/L ND 0.50 10/02/23 21:32
Bromodichloromethane ug/L ND 0.50 10/02/23 21:32
Bromoform ug/L ND 0.50 10/02/23 21:32
Bromomethane ug/L ND 5.0 10/02/23 21:32
Carbon tetrachloride ug/L ND 0.50 10/02/23 21:32
Chlorobenzene ug/L ND 0.50 10/02/23 21:32
Chloroethane ug/L ND 1.0 10/02/23 21:32
Chloroform ug/L ND 0.50 10/02/23 21:32
Chloromethane ug/L ND 1.0 10/02/23 21:32
cis-1,2-Dichloroethene ug/L ND 0.50 10/02/23 21:32
cis-1,3-Dichloropropene ug/L ND 0.50 10/02/23 21:32
Dibromochloromethane ug/L ND 0.50 10/02/23 21:32
Dibromomethane ug/L ND 0.50 10/02/23 21:32
Dichlorodifluoromethane ug/L ND 0.50 10/02/23 21:32
Diisopropyl ether ug/L ND 0.50 10/02/23 21:32
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 10/05/2023 04:37 PM
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Page 28 of 49
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92690198
Ricks 999 23192.01
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:4160940
Associated Lab Samples:92690198004, 92690198005
Matrix:Water
Analyzed
Ethylbenzene ug/L ND 0.50 10/02/23 21:32
Hexachloro-1,3-butadiene ug/L ND 2.0 10/02/23 21:32
Isopropylbenzene (Cumene)ug/L ND 0.50 10/02/23 21:32
m&p-Xylene ug/L ND 1.0 10/02/23 21:32
Methyl-tert-butyl ether ug/L ND 0.50 10/02/23 21:32
Methylene Chloride ug/L ND 2.0 10/02/23 21:32
n-Butylbenzene ug/L ND 0.50 10/02/23 21:32
n-Propylbenzene ug/L ND 0.50 10/02/23 21:32
Naphthalene ug/L ND 2.0 10/02/23 21:32
o-Xylene ug/L ND 0.50 10/02/23 21:32
sec-Butylbenzene ug/L ND 0.50 10/02/23 21:32
Styrene ug/L ND 0.50 10/02/23 21:32
tert-Butylbenzene ug/L ND 0.50 10/02/23 21:32
Tetrachloroethene ug/L ND 0.50 10/02/23 21:32
Toluene ug/L ND 0.50 10/02/23 21:32
trans-1,2-Dichloroethene ug/L ND 0.50 10/02/23 21:32
trans-1,3-Dichloropropene ug/L ND 0.50 10/02/23 21:32
Trichloroethene ug/L ND 0.50 10/02/23 21:32
Trichlorofluoromethane ug/L ND 1.0 10/02/23 21:32
Vinyl chloride ug/L ND 1.0 10/02/23 21:32
1,2-Dichloroethane-d4 (S)%94 70-130 10/02/23 21:32
4-Bromofluorobenzene (S)%101 70-130 10/02/23 21:32
Toluene-d8 (S)%102 70-130 10/02/23 21:32
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
4160941LABORATORY CONTROL SAMPLE:
LCSSpike
1,1,1,2-Tetrachloroethane ug/L 21.520 107 60-140
1,1,1-Trichloroethane ug/L 20.320 102 60-140
1,1,2,2-Tetrachloroethane ug/L 21.520 108 60-140
1,1,2-Trichloroethane ug/L 19.720 99 60-140
1,1-Dichloroethane ug/L 19.120 96 60-140
1,1-Dichloroethene ug/L 19.920 99 60-140
1,1-Dichloropropene ug/L 20.520 103 60-140
1,2,3-Trichlorobenzene ug/L 22.120 111 60-140
1,2,3-Trichloropropane ug/L 19.920 99 60-140
1,2,4-Trichlorobenzene ug/L 20.420 102 60-140
1,2,4-Trimethylbenzene ug/L 20.120 101 60-140
1,2-Dibromo-3-chloropropane ug/L 21.320 107 60-140
1,2-Dibromoethane (EDB)ug/L 21.620 108 60-140
1,2-Dichlorobenzene ug/L 20.320 101 60-140
1,2-Dichloroethane ug/L 20.020 100 60-140
1,2-Dichloropropane ug/L 20.220 101 60-140
1,3,5-Trimethylbenzene ug/L 19.920 100 60-140
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 10/05/2023 04:37 PM
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Page 29 of 49
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92690198
Ricks 999 23192.01
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
4160941LABORATORY CONTROL SAMPLE:
LCSSpike
1,3-Dichlorobenzene ug/L 20.020 100 60-140
1,3-Dichloropropane ug/L 20.420 102 60-140
1,4-Dichlorobenzene ug/L 20.320 102 60-140
2,2-Dichloropropane ug/L 20.620 103 60-140
2-Chlorotoluene ug/L 19.320 97 60-140
4-Chlorotoluene ug/L 20.320 102 60-140
Benzene ug/L 19.920 99 60-140
Bromobenzene ug/L 20.120 101 60-140
Bromochloromethane ug/L 20.620 103 60-140
Bromodichloromethane ug/L 19.420 97 60-140
Bromoform ug/L 21.820 109 60-140
Bromomethane ug/L 15.420 77 60-140
Carbon tetrachloride ug/L 19.720 98 60-140
Chlorobenzene ug/L 19.820 99 60-140
Chloroethane ug/L 18.520 93 60-140
Chloroform ug/L 19.920 100 60-140
Chloromethane ug/L 18.120 91 60-140
cis-1,2-Dichloroethene ug/L 19.420 97 60-140
cis-1,3-Dichloropropene ug/L 20.520 103 60-140
Dibromochloromethane ug/L 20.920 104 60-140
Dibromomethane ug/L 20.420 102 60-140
Dichlorodifluoromethane ug/L 23.120 115 60-140
Diisopropyl ether ug/L 19.320 96 60-140
Ethylbenzene ug/L 19.820 99 60-140
Hexachloro-1,3-butadiene ug/L 21.420 107 60-140
Isopropylbenzene (Cumene)ug/L 20.120 100 60-140
m&p-Xylene ug/L 39.940 100 60-140
Methyl-tert-butyl ether ug/L 19.720 99 60-140
Methylene Chloride ug/L 19.120 96 60-140
n-Butylbenzene ug/L 20.620 103 60-140
n-Propylbenzene ug/L 19.620 98 60-140
Naphthalene ug/L 22.520 112 60-140
o-Xylene ug/L 20.220 101 60-140
sec-Butylbenzene ug/L 19.820 99 60-140
Styrene ug/L 20.720 103 60-140
tert-Butylbenzene ug/L 17.120 86 60-140
Tetrachloroethene ug/L 19.820 99 60-140
Toluene ug/L 18.920 94 60-140
trans-1,2-Dichloroethene ug/L 17.520 88 60-140
trans-1,3-Dichloropropene ug/L 20.220 101 60-140
Trichloroethene ug/L 19.320 96 60-140
Trichlorofluoromethane ug/L 19.320 97 60-140
Vinyl chloride ug/L 16.520 82 60-140
1,2-Dichloroethane-d4 (S)%100 70-130
4-Bromofluorobenzene (S)%100 70-130
Toluene-d8 (S)%97 70-130
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 10/05/2023 04:37 PM
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Page 30 of 49
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92690198
Ricks 999 23192.01
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
4160942MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92690404013
4160943
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
1,1,1,2-Tetrachloroethane ug/L 20 68 60-14081 1720ND13.7 16.1
1,1,1-Trichloroethane ug/L 20 68 60-14082 2020ND13.5 16.5
1,1,2,2-Tetrachloroethane ug/L 20 69 60-14080 1620ND13.7 16.1
1,1,2-Trichloroethane ug/L 20 66 60-14080 1920ND13.1 15.9
1,1-Dichloroethane ug/L 20 63 60-14077 2020ND12.6 15.4
1,1-Dichloroethene ug/L 20 69 60-14083 1920ND13.8 16.6
1,1-Dichloropropene ug/L 20 71 60-14086 1920ND14.2 17.2
1,2,3-Trichlorobenzene ug/L 20 79 60-14087 1020ND15.8 17.5
1,2,3-Trichloropropane ug/L 20 60 60-14078 2520ND12.0 15.5
1,2,4-Trichlorobenzene ug/L 20 78 60-14082 420ND15.7 16.3
1,2,4-Trimethylbenzene ug/L 20 73 60-14078 5204.2 18.8 19.9
1,2-Dibromo-3-chloropropane ug/L 20 68 60-14082 1820ND13.7 16.4
1,2-Dibromoethane (EDB)ug/L 20 67 60-14080 1820ND13.3 16.0
1,2-Dichlorobenzene ug/L 20 70 60-14077 1020ND14.0 15.4
1,2-Dichloroethane ug/L 20 65 60-14079 2020ND13.0 15.9
1,2-Dichloropropane ug/L 20 65 60-14079 1920ND13.1 15.8
1,3,5-Trimethylbenzene ug/L 20 74 60-14082 1020ND14.8 16.3
1,3-Dichlorobenzene ug/L 20 72 60-14079 1020ND14.4 15.9
1,3-Dichloropropane ug/L 20 63 60-14078 2120ND12.6 15.6
1,4-Dichlorobenzene ug/L 20 69 60-14078 1220ND13.8 15.6
2,2-Dichloropropane ug/L 20 79 60-14098 2220ND15.8 19.6
2-Chlorotoluene ug/L 20 71 60-14074 420ND14.1 14.7
4-Chlorotoluene ug/L 20 69 60-14078 1320ND13.7 15.6
Benzene ug/L 20 62 60-14081 24201.5 14.0 17.8
Bromobenzene ug/L 20 69 60-14076 920ND13.9 15.2
Bromochloromethane ug/L 20 67 60-14080 1820ND13.4 16.0
Bromodichloromethane ug/L 20 64 60-14079 2120ND12.8 15.9
Bromoform ug/L 20 67 60-14081 2020ND13.4 16.3
Bromomethane ug/L M1204260-14053 2320ND8.4 10.5
Carbon tetrachloride ug/L 20 72 60-14083 1420ND14.4 16.6
Chlorobenzene ug/L 20 67 60-14078 1520ND13.4 15.5
Chloroethane ug/L 20 67 60-14085 2420ND13.3 16.9
Chloroform ug/L 20 66 60-14079 1720ND13.2 15.8
Chloromethane ug/L 20 62 60-14075 2020ND12.3 15.0
cis-1,2-Dichloroethene ug/L 20 64 60-14078 1920ND12.9 15.6
cis-1,3-Dichloropropene ug/L 20 67 60-14082 1920ND13.5 16.4
Dibromochloromethane ug/L 20 65 60-14080 2020ND13.1 16.0
Dibromomethane ug/L 20 71 60-14081 1320ND14.3 16.3
Dichlorodifluoromethane ug/L 20 81 60-14098 1920ND16.2 19.6
Diisopropyl ether ug/L 20 61 60-14077 23200.48J 12.6 15.9
Ethylbenzene ug/L 20 67 60-14078 15200.56 13.9 16.2
Hexachloro-1,3-butadiene ug/L 20 88 60-14090 220ND17.6 17.9
Isopropylbenzene (Cumene)ug/L 20 67 60-14083 19201.1 14.6 17.6
m&p-Xylene ug/L 40 67 60-14079 15401.6 28.5 33.1
Methyl-tert-butyl ether ug/L M1,R1204160-140118 502014.6 22.9 38.2
Methylene Chloride ug/L 20 65 60-14077 1620ND13.1 15.3
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 10/05/2023 04:37 PM
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Page 31 of 49
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92690198
Ricks 999 23192.01
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
4160942MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92690404013
4160943
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
n-Butylbenzene ug/L 20 83 60-14092 1020ND16.7 18.4
n-Propylbenzene ug/L 20 72 60-14080 1020ND14.4 15.9
Naphthalene ug/L 20 84 60-14097 1420ND16.8 19.3
o-Xylene ug/L 20 68 60-14079 14200.97 14.6 16.8
sec-Butylbenzene ug/L 20 76 60-14089 1620ND15.2 17.9
Styrene ug/L 20 67 60-14079 1720ND13.3 15.8
tert-Butylbenzene ug/L 20 62 60-14068 1020ND12.4 13.6
Tetrachloroethene ug/L 20 70 60-14081 1420ND14.1 16.1
Toluene ug/L 20 66 60-14078 1720ND13.2 15.6
trans-1,2-Dichloroethene ug/L M1205660-14069 2120ND11.2 13.7
trans-1,3-Dichloropropene ug/L 20 67 60-14081 2020ND13.3 16.2
Trichloroethene ug/L 20 67 60-14079 1720ND13.3 15.8
Trichlorofluoromethane ug/L 20 68 60-14083 1920ND13.7 16.5
Vinyl chloride ug/L M1205860-14072 2120ND11.6 14.3
1,2-Dichloroethane-d4 (S)%100 70-130103
4-Bromofluorobenzene (S)%100 70-13099
Toluene-d8 (S)%99 70-13098
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 10/05/2023 04:37 PM
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Page 32 of 49
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92690198
Ricks 999 23192.01
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
804066
SM 6200B
SM 6200B
6200B MSV
Laboratory:Pace Analytical Services - Charlotte
Associated Lab Samples:92690198001, 92690198002, 92690198006, 92690198008
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:4164317
Associated Lab Samples:92690198001, 92690198002, 92690198006, 92690198008
Matrix:Water
Analyzed
1,1,1,2-Tetrachloroethane ug/L ND 0.50 10/04/23 16:02
1,1,1-Trichloroethane ug/L ND 0.50 10/04/23 16:02
1,1,2,2-Tetrachloroethane ug/L ND 0.50 10/04/23 16:02
1,1,2-Trichloroethane ug/L ND 0.50 10/04/23 16:02
1,1-Dichloroethane ug/L ND 0.50 10/04/23 16:02
1,1-Dichloroethene ug/L ND 0.50 10/04/23 16:02
1,1-Dichloropropene ug/L ND 0.50 10/04/23 16:02
1,2,3-Trichlorobenzene ug/L ND 2.0 10/04/23 16:02
1,2,3-Trichloropropane ug/L ND 0.50 10/04/23 16:02
1,2,4-Trichlorobenzene ug/L ND 2.0 10/04/23 16:02
1,2,4-Trimethylbenzene ug/L ND 0.50 10/04/23 16:02
1,2-Dibromo-3-chloropropane ug/L ND 1.0 10/04/23 16:02
1,2-Dibromoethane (EDB)ug/L ND 0.50 10/04/23 16:02
1,2-Dichlorobenzene ug/L ND 0.50 10/04/23 16:02
1,2-Dichloroethane ug/L ND 0.50 10/04/23 16:02
1,2-Dichloropropane ug/L ND 0.50 10/04/23 16:02
1,3,5-Trimethylbenzene ug/L ND 0.50 10/04/23 16:02
1,3-Dichlorobenzene ug/L ND 0.50 10/04/23 16:02
1,3-Dichloropropane ug/L ND 0.50 10/04/23 16:02
1,4-Dichlorobenzene ug/L ND 0.50 10/04/23 16:02
2,2-Dichloropropane ug/L ND 0.50 10/04/23 16:02
2-Chlorotoluene ug/L ND 0.50 10/04/23 16:02
4-Chlorotoluene ug/L ND 0.50 10/04/23 16:02
Benzene ug/L ND 0.50 10/04/23 16:02
Bromobenzene ug/L ND 0.50 10/04/23 16:02
Bromochloromethane ug/L ND 0.50 10/04/23 16:02
Bromodichloromethane ug/L ND 0.50 10/04/23 16:02
Bromoform ug/L ND 0.50 10/04/23 16:02
Bromomethane ug/L ND 5.0 10/04/23 16:02
Carbon tetrachloride ug/L ND 0.50 10/04/23 16:02
Chlorobenzene ug/L ND 0.50 10/04/23 16:02
Chloroethane ug/L ND 1.0 10/04/23 16:02
Chloroform ug/L ND 0.50 10/04/23 16:02
Chloromethane ug/L ND 1.0 10/04/23 16:02
cis-1,2-Dichloroethene ug/L ND 0.50 10/04/23 16:02
cis-1,3-Dichloropropene ug/L ND 0.50 10/04/23 16:02
Dibromochloromethane ug/L ND 0.50 10/04/23 16:02
Dibromomethane ug/L ND 0.50 10/04/23 16:02
Dichlorodifluoromethane ug/L ND 0.50 10/04/23 16:02
Diisopropyl ether ug/L ND 0.50 10/04/23 16:02
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 10/05/2023 04:37 PM
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Page 33 of 49
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92690198
Ricks 999 23192.01
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:4164317
Associated Lab Samples:92690198001, 92690198002, 92690198006, 92690198008
Matrix:Water
Analyzed
Ethylbenzene ug/L ND 0.50 10/04/23 16:02
Hexachloro-1,3-butadiene ug/L ND 2.0 10/04/23 16:02
Isopropylbenzene (Cumene)ug/L ND 0.50 10/04/23 16:02
m&p-Xylene ug/L ND 1.0 10/04/23 16:02
Methyl-tert-butyl ether ug/L ND 0.50 10/04/23 16:02
Methylene Chloride ug/L ND 2.0 10/04/23 16:02
n-Butylbenzene ug/L ND 0.50 10/04/23 16:02
n-Propylbenzene ug/L ND 0.50 10/04/23 16:02
Naphthalene ug/L ND 2.0 10/04/23 16:02
o-Xylene ug/L ND 0.50 10/04/23 16:02
sec-Butylbenzene ug/L ND 0.50 10/04/23 16:02
Styrene ug/L ND 0.50 10/04/23 16:02
tert-Butylbenzene ug/L ND 0.50 10/04/23 16:02
Tetrachloroethene ug/L ND 0.50 10/04/23 16:02
Toluene ug/L ND 0.50 10/04/23 16:02
trans-1,2-Dichloroethene ug/L ND 0.50 10/04/23 16:02
trans-1,3-Dichloropropene ug/L ND 0.50 10/04/23 16:02
Trichloroethene ug/L ND 0.50 10/04/23 16:02
Trichlorofluoromethane ug/L ND 1.0 10/04/23 16:02
Vinyl chloride ug/L ND 1.0 10/04/23 16:02
1,2-Dichloroethane-d4 (S)%98 70-130 10/04/23 16:02
4-Bromofluorobenzene (S)%98 70-130 10/04/23 16:02
Toluene-d8 (S)%102 70-130 10/04/23 16:02
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
4164318LABORATORY CONTROL SAMPLE:
LCSSpike
1,1,1,2-Tetrachloroethane ug/L 21.120 106 60-140
1,1,1-Trichloroethane ug/L 20.220 101 60-140
1,1,2,2-Tetrachloroethane ug/L 20.120 100 60-140
1,1,2-Trichloroethane ug/L 19.520 98 60-140
1,1-Dichloroethane ug/L 18.820 94 60-140
1,1-Dichloroethene ug/L 20.820 104 60-140
1,1-Dichloropropene ug/L 21.120 105 60-140
1,2,3-Trichlorobenzene ug/L 22.620 113 60-140
1,2,3-Trichloropropane ug/L 20.120 101 60-140
1,2,4-Trichlorobenzene ug/L 21.520 108 60-140
1,2,4-Trimethylbenzene ug/L 20.920 105 60-140
1,2-Dibromo-3-chloropropane ug/L 19.920 99 60-140
1,2-Dibromoethane (EDB)ug/L 20.620 103 60-140
1,2-Dichlorobenzene ug/L 20.720 104 60-140
1,2-Dichloroethane ug/L 19.520 97 60-140
1,2-Dichloropropane ug/L 19.820 99 60-140
1,3,5-Trimethylbenzene ug/L 21.020 105 60-140
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 10/05/2023 04:37 PM
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Page 34 of 49
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92690198
Ricks 999 23192.01
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
4164318LABORATORY CONTROL SAMPLE:
LCSSpike
1,3-Dichlorobenzene ug/L 20.720 104 60-140
1,3-Dichloropropane ug/L 19.720 99 60-140
1,4-Dichlorobenzene ug/L 20.820 104 60-140
2,2-Dichloropropane ug/L 23.120 115 60-140
2-Chlorotoluene ug/L 19.920 99 60-140
4-Chlorotoluene ug/L 20.520 102 60-140
Benzene ug/L 19.320 96 60-140
Bromobenzene ug/L 20.420 102 60-140
Bromochloromethane ug/L 19.920 99 60-140
Bromodichloromethane ug/L 20.120 101 60-140
Bromoform ug/L 21.020 105 60-140
Bromomethane ug/L 16.620 83 60-140
Carbon tetrachloride ug/L 20.820 104 60-140
Chlorobenzene ug/L 19.820 99 60-140
Chloroethane ug/L 18.020 90 60-140
Chloroform ug/L 18.820 94 60-140
Chloromethane ug/L 19.620 98 60-140
cis-1,2-Dichloroethene ug/L 19.420 97 60-140
cis-1,3-Dichloropropene ug/L 21.020 105 60-140
Dibromochloromethane ug/L 20.620 103 60-140
Dibromomethane ug/L 21.220 106 60-140
Dichlorodifluoromethane ug/L 27.920 140 60-140
Diisopropyl ether ug/L 19.120 96 60-140
Ethylbenzene ug/L 20.120 101 60-140
Hexachloro-1,3-butadiene ug/L 22.920 114 60-140
Isopropylbenzene (Cumene)ug/L 20.920 105 60-140
m&p-Xylene ug/L 40.440 101 60-140
Methyl-tert-butyl ether ug/L 19.420 97 60-140
Methylene Chloride ug/L 19.320 96 60-140
n-Butylbenzene ug/L 21.820 109 60-140
n-Propylbenzene ug/L 20.220 101 60-140
Naphthalene ug/L 22.520 113 60-140
o-Xylene ug/L 20.120 101 60-140
sec-Butylbenzene ug/L 20.720 104 60-140
Styrene ug/L 20.620 103 60-140
tert-Butylbenzene ug/L 17.720 88 60-140
Tetrachloroethene ug/L 19.820 99 60-140
Toluene ug/L 19.220 96 60-140
trans-1,2-Dichloroethene ug/L 17.820 89 60-140
trans-1,3-Dichloropropene ug/L 20.820 104 60-140
Trichloroethene ug/L 20.420 102 60-140
Trichlorofluoromethane ug/L 20.620 103 60-140
Vinyl chloride ug/L 18.620 93 60-140
1,2-Dichloroethane-d4 (S)%98 70-130
4-Bromofluorobenzene (S)%100 70-130
Toluene-d8 (S)%99 70-130
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 10/05/2023 04:37 PM
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Page 35 of 49
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92690198
Ricks 999 23192.01
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
4164319MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92691218002
4164320
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
1,1,1,2-Tetrachloroethane ug/L 20 92 60-140110 1820ND18.5 22.1
1,1,1-Trichloroethane ug/L 20 99 60-140113 1320ND19.8 22.6
1,1,2,2-Tetrachloroethane ug/L 20 89 60-140103 1520ND17.7 20.7
1,1,2-Trichloroethane ug/L 20 88 60-140100 1220ND17.7 19.9
1,1-Dichloroethane ug/L 20 93 60-140102 920ND18.7 20.5
1,1-Dichloroethene ug/L 20 104 60-140118 1220ND20.8 23.5
1,1-Dichloropropene ug/L 20 99 60-140117 1720ND19.8 23.5
1,2,3-Trichlorobenzene ug/L 20 95 60-140115 1920ND18.9 22.9
1,2,3-Trichloropropane ug/L 20 82 60-140103 2320ND16.4 20.6
1,2,4-Trichlorobenzene ug/L 20 97 60-140113 1620ND19.4 22.7
1,2,4-Trimethylbenzene ug/L 20 98 60-140111 1220ND19.7 22.2
1,2-Dibromo-3-chloropropane ug/L 20 89 60-140104 1520ND17.9 20.9
1,2-Dibromoethane (EDB)ug/L 20 90 60-140107 1620ND18.1 21.3
1,2-Dichlorobenzene ug/L 20 92 60-140108 1620ND18.4 21.6
1,2-Dichloroethane ug/L 20 92 60-140106 1420ND18.5 21.2
1,2-Dichloropropane ug/L 20 94 60-140107 1320ND18.9 21.4
1,3,5-Trimethylbenzene ug/L 20 97 60-140110 1320ND19.3 21.9
1,3-Dichlorobenzene ug/L 20 96 60-140111 1420ND19.2 22.2
1,3-Dichloropropane ug/L 20 85 60-140102 1820ND17.1 20.4
1,4-Dichlorobenzene ug/L 20 90 60-140106 1620ND18.1 21.2
2,2-Dichloropropane ug/L 20 115 60-140138 1820ND23.1 27.6
2-Chlorotoluene ug/L 20 94 60-140104 1120ND18.7 20.8
4-Chlorotoluene ug/L 20 94 60-140107 1320ND18.9 21.4
Benzene ug/L 20 94 60-140107 1320ND18.8 21.3
Bromobenzene ug/L 20 94 60-140107 1320ND18.8 21.4
Bromochloromethane ug/L 20 96 60-140109 1320ND19.1 21.8
Bromodichloromethane ug/L 20 93 60-140106 1320ND18.6 21.2
Bromoform ug/L 20 91 60-140111 1920ND18.2 22.1
Bromomethane ug/L R1206360-14092 3820ND12.6 18.5
Carbon tetrachloride ug/L 20 106 60-140119 1220ND21.1 23.8
Chlorobenzene ug/L 20 92 60-140105 1320ND18.4 21.1
Chloroethane ug/L 20 94 60-140112 1820ND18.7 22.3
Chloroform ug/L 20 94 60-140106 1220ND18.8 21.1
Chloromethane ug/L 20 97 60-140111 1320ND19.4 22.2
cis-1,2-Dichloroethene ug/L 20 92 60-140104 1220ND18.4 20.8
cis-1,3-Dichloropropene ug/L 20 93 60-140111 1720ND18.6 22.2
Dibromochloromethane ug/L 20 92 60-140110 1820ND18.3 22.0
Dibromomethane ug/L 20 98 60-140112 1320ND19.6 22.3
Dichlorodifluoromethane ug/L M12013860-140156 1320ND27.6 31.3
Diisopropyl ether ug/L 20 88 60-140100 1320ND17.7 20.1
Ethylbenzene ug/L 20 97 60-140108 1120ND19.4 21.7
Hexachloro-1,3-butadiene ug/L 20 104 60-140127 1920ND20.9 25.4
Isopropylbenzene (Cumene)ug/L 20 100 60-140113 1320ND20.0 22.7
m&p-Xylene ug/L 40 99 60-140109 1040ND39.7 43.8
Methyl-tert-butyl ether ug/L 20 85 60-14099 1520ND17.1 19.9
Methylene Chloride ug/L 20 93 60-140105 1320ND18.6 21.1
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 10/05/2023 04:37 PM
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Page 36 of 49
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92690198
Ricks 999 23192.01
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
4164319MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92691218002
4164320
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
n-Butylbenzene ug/L 20 102 60-140117 1420ND20.4 23.5
n-Propylbenzene ug/L 20 96 60-140109 1320ND19.1 21.8
Naphthalene ug/L 20 93 60-140108 1520ND18.6 21.6
o-Xylene ug/L 20 100 60-140108 820ND20.0 21.6
sec-Butylbenzene ug/L 20 97 60-140113 1520ND19.3 22.5
Styrene ug/L 20 92 60-140108 1520ND18.5 21.6
tert-Butylbenzene ug/L 20 82 60-14095 1520ND16.5 19.1
Tetrachloroethene ug/L 20 94 60-140112 1820ND18.7 22.4
Toluene ug/L 20 98 60-140103 520ND19.6 20.5
trans-1,2-Dichloroethene ug/L 20 83 60-14097 1620ND16.6 19.5
trans-1,3-Dichloropropene ug/L 20 93 60-140109 1520ND18.7 21.7
Trichloroethene ug/L 20 98 60-140112 1420ND19.5 22.5
Trichlorofluoromethane ug/L 20 105 60-140119 1220ND21.1 23.9
Vinyl chloride ug/L 20 94 60-140105 1120ND18.7 21.0
1,2-Dichloroethane-d4 (S)%101 70-13098
4-Bromofluorobenzene (S)%102 70-130102
Toluene-d8 (S)%99 70-13098
REPORT OF LABORATORY ANALYSIS
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#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92690198
Ricks 999 23192.01
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
803025
SM 2320B-2011
SM 2320B-2011
2320B Alkalinity
Laboratory:Pace Analytical Services - Asheville
Associated Lab Samples:92690198003
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:4159268
Associated Lab Samples:92690198003
Matrix:Water
Analyzed
Alkalinity, Total as CaCO3 mg/L ND 5.0 09/29/23 11:19
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
4159269LABORATORY CONTROL SAMPLE:
LCSSpike
Alkalinity, Total as CaCO3 mg/L 50.950 102 80-120
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
4159270LABORATORY CONTROL SAMPLE:
LCSSpike
Alkalinity, Total as CaCO3 mg/L 49.950 100 80-120
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
4159361MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92690198003
4159362
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
Alkalinity, Total as CaCO3 mg/L 50 104 80-120106 150ND56.0 56.8
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 10/05/2023 04:37 PM
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#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92690198
Ricks 999 23192.01
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
803118
SM 2320B-2011
SM 2320B-2011
2320B Alkalinity
Laboratory:Pace Analytical Services - Asheville
Associated Lab Samples:92690198001, 92690198002, 92690198004, 92690198005, 92690198006, 92690198007, 92690198008,
92690198009
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:4159790
Associated Lab Samples:92690198001, 92690198002, 92690198004, 92690198005, 92690198006, 92690198007, 92690198008,
92690198009
Matrix:Water
Analyzed
Alkalinity, Total as CaCO3 mg/L ND 5.0 09/29/23 16:04
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
4159791LABORATORY CONTROL SAMPLE:
LCSSpike
Alkalinity, Total as CaCO3 mg/L 51.950 104 80-120
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
4159792LABORATORY CONTROL SAMPLE:
LCSSpike
Alkalinity, Total as CaCO3 mg/L 50.750 101 80-120
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
4159793MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92690198008
4159794
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
Alkalinity, Total as CaCO3 mg/L 50 105 80-120106 1507.0 59.6 60.1
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
4159795MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92690198009
4159796
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
Alkalinity, Total as CaCO3 mg/L 50 105 80-120104 050ND55.0 54.8
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 10/05/2023 04:37 PM
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#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92690198
Ricks 999 23192.01
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
802663
SM 3500-Fe B-2011
SM 3500-Fe B-2011
Iron, Ferrous
Laboratory:Pace Analytical Services - Asheville
Associated Lab Samples:92690198001, 92690198002, 92690198003, 92690198004, 92690198005, 92690198006, 92690198007,
92690198008, 92690198009
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:4157503
Associated Lab Samples:92690198001, 92690198002, 92690198003, 92690198004, 92690198005, 92690198006, 92690198007,
92690198008, 92690198009
Matrix:Water
Analyzed
Iron, Ferrous mg/L ND 0.50 N209/28/23 13:03
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
4157504LABORATORY CONTROL SAMPLE:
LCSSpike
Iron, Ferrous mg/L 1.5 N21.5 100 90-110
Parameter Units
Dup
Result QualifiersRPDResult
92690198007
4157505SAMPLE DUPLICATE:
Iron, Ferrous mg/L .056J H3,N2ND
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 10/05/2023 04:37 PM
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#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92690198
Ricks 999 23192.01
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
802645
EPA 300.0 Rev 2.1 1993
EPA 300.0 Rev 2.1 1993
300.0 IC Anions
Laboratory:Pace Analytical Services - Asheville
Associated Lab Samples:92690198001, 92690198002, 92690198003, 92690198004, 92690198005, 92690198006, 92690198007,
92690198008, 92690198009
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:4157396
Associated Lab Samples:92690198001, 92690198002, 92690198003, 92690198004, 92690198005, 92690198006, 92690198007,
92690198008, 92690198009
Matrix:Water
Analyzed
Sulfate mg/L ND 1.0 09/28/23 13:07
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
4157397LABORATORY CONTROL SAMPLE:
LCSSpike
Sulfate mg/L 51.450 103 90-110
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
4157398MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92690290001
4157399
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
Sulfate mg/L 50 99 90-110100 1505.9 55.6 56.1
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
4157400MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92690198009
4157401
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
Sulfate mg/L 50 98 90-110101 350ND49.9 51.4
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 10/05/2023 04:37 PM
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Asheville, NC 28804
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Page 41 of 49
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92690198
Ricks 999 23192.01
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
802580
EPA 353.2 Rev 2.0 1993
EPA 353.2 Rev 2.0 1993
353.2 Nitrate + Nitrite, Unpres.
Laboratory:Pace Analytical Services - Asheville
Associated Lab Samples:92690198001, 92690198002, 92690198003, 92690198004, 92690198005, 92690198006, 92690198007,
92690198008, 92690198009
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:4157255
Associated Lab Samples:92690198001, 92690198002, 92690198003, 92690198004, 92690198005, 92690198006, 92690198007,
92690198008, 92690198009
Matrix:Water
Analyzed
Nitrogen, Nitrate mg/L ND 0.040 09/28/23 03:04
Nitrogen, Nitrite mg/L ND 0.040 09/28/23 03:04
Nitrogen, NO2 plus NO3 mg/L ND 0.040 09/28/23 03:04
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
4157256LABORATORY CONTROL SAMPLE:
LCSSpike
Nitrogen, Nitrate mg/L 1.61.5 103 90-110
Nitrogen, Nitrite mg/L 1.01 104 90-110
Nitrogen, NO2 plus NO3 mg/L 2.62.5 103 90-110
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
4157307MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92690087001
4157308
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
Nitrogen, Nitrate mg/L 1.5 71 90-11071 01.5ND 1.1 1.1
Nitrogen, Nitrite mg/L 1 96 90-110103 510.33 1.3 1.4
Nitrogen, NO2 plus NO3 mg/L M12.5 89 90-11091 32.50.15 2.4 2.4
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
4157309MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92690127005
4157310
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
Nitrogen, Nitrate mg/L 1.5 76 90-11078 01.529.8 31.0 31.0
Nitrogen, Nitrite mg/L 1 103 90-110104 110.044 1.1 1.1
Nitrogen, NO2 plus NO3 mg/L M12.5 87 90-11088 02.529.9 32.0 32.1
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 10/05/2023 04:37 PM
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Asheville, NC 28804
[phone]
Page 42 of 49
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92690198
Ricks 999 23192.01
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
803558
EPA 365.1 Rev 2.0 1993
EPA 365.1 Rev 2.0 1993
365.1 Phosphorus, Total
Laboratory:Pace Analytical Services - Asheville
Associated Lab Samples:92690198001, 92690198002, 92690198003, 92690198004, 92690198005, 92690198006, 92690198007,
92690198008, 92690198009
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:4161810
Associated Lab Samples:92690198001, 92690198002, 92690198003, 92690198004, 92690198005, 92690198006, 92690198007,
92690198008, 92690198009
Matrix:Water
Analyzed
Phosphorus mg/L ND 0.050 10/05/23 10:58
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
4161811LABORATORY CONTROL SAMPLE:
LCSSpike
Phosphorus mg/L 2.52.5 101 90-110
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
4161812MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92690198001
4161813
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
Phosphorus mg/L 2.5 101 90-110100 12.50.064 2.6 2.6
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
4161814MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92690198002
4161815
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
Phosphorus mg/L 2.5 99 90-11097 22.50.18 2.7 2.6
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 10/05/2023 04:37 PM
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#=QL#
QUALIFIERS
Pace Project No.:
Project:
92690198
Ricks 999 23192.01
DEFINITIONS
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot.
ND - Not Detected at or above adjusted reporting limit.
TNTC - Too Numerous To Count
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL - Adjusted Method Detection Limit.
PQL - Practical Quantitation Limit.
RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and
bias for a specific analyte in a specific matrix.
S - Surrogate
1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is
a combined concentration.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.
LCS(D) - Laboratory Control Sample (Duplicate)
MS(D) - Matrix Spike (Duplicate)
DUP - Sample Duplicate
RPD - Relative Percent Difference
NC - Not Calculable.
SG - Silica Gel - Clean-Up
U - Indicates the compound was analyzed for, but not detected.
Acid preservation may not be appropriate for 2 Chloroethylvinyl ether.
A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA
Method 8260.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a combined concentration.
Reported results are not rounded until the final step prior to reporting. Therefore, calculated parameters that are typically reported as
"Total" may vary slightly from the sum of the reported component parameters.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TNI - The NELAC Institute.
ANALYTE QUALIFIERS
Analysis conducted outside the EPA method holding time.H1
Sample was received or analysis requested beyond the recognized method holding time.H3
Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.M1
The lab does not hold NELAC/TNI accreditation for this parameter but other accreditations/certifications may apply. A
complete list of accreditations/certifications is available upon request.N2
RPD value was outside control limits.R1
REPORT OF LABORATORY ANALYSIS
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Page 44 of 49
#=CR#
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Pace Project No.:
Project:
92690198
Ricks 999 23192.01
Lab ID Sample ID QC Batch Method QC Batch Analytical Method
Analytical
Batch
92690198001 804066MW-1R SM 6200B
92690198002 804066MW-4R SM 6200B
92690198003 803409MW-5 SM 6200B
92690198004 803419MW-6R SM 6200B
92690198005 803419MW-7R SM 6200B
92690198006 804066MW-9 SM 6200B
92690198007 803409MW-11 SM 6200B
92690198008 804066MW-13 SM 6200B
92690198009 803409MW-16 SM 6200B
92690198001 803118MW-1R SM 2320B-2011
92690198002 803118MW-4R SM 2320B-2011
92690198003 803025MW-5 SM 2320B-2011
92690198004 803118MW-6R SM 2320B-2011
92690198005 803118MW-7R SM 2320B-2011
92690198006 803118MW-9 SM 2320B-2011
92690198007 803118MW-11 SM 2320B-2011
92690198008 803118MW-13 SM 2320B-2011
92690198009 803118MW-16 SM 2320B-2011
92690198001 802663MW-1R SM 3500-Fe B-2011
92690198002 802663MW-4R SM 3500-Fe B-2011
92690198003 802663MW-5 SM 3500-Fe B-2011
92690198004 802663MW-6R SM 3500-Fe B-2011
92690198005 802663MW-7R SM 3500-Fe B-2011
92690198006 802663MW-9 SM 3500-Fe B-2011
92690198007 802663MW-11 SM 3500-Fe B-2011
92690198008 802663MW-13 SM 3500-Fe B-2011
92690198009 802663MW-16 SM 3500-Fe B-2011
92690198001 802645MW-1R EPA 300.0 Rev 2.1 1993
92690198002 802645MW-4R EPA 300.0 Rev 2.1 1993
92690198003 802645MW-5 EPA 300.0 Rev 2.1 1993
92690198004 802645MW-6R EPA 300.0 Rev 2.1 1993
92690198005 802645MW-7R EPA 300.0 Rev 2.1 1993
92690198006 802645MW-9 EPA 300.0 Rev 2.1 1993
92690198007 802645MW-11 EPA 300.0 Rev 2.1 1993
92690198008 802645MW-13 EPA 300.0 Rev 2.1 1993
92690198009 802645MW-16 EPA 300.0 Rev 2.1 1993
92690198001 802580MW-1R EPA 353.2 Rev 2.0 1993
92690198002 802580MW-4R EPA 353.2 Rev 2.0 1993
92690198003 802580MW-5 EPA 353.2 Rev 2.0 1993
92690198004 802580MW-6R EPA 353.2 Rev 2.0 1993
92690198005 802580MW-7R EPA 353.2 Rev 2.0 1993
92690198006 802580MW-9 EPA 353.2 Rev 2.0 1993
92690198007 802580MW-11 EPA 353.2 Rev 2.0 1993
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 10/05/2023 04:37 PM
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Asheville, NC 28804
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Page 45 of 49
#=CR#
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Pace Project No.:
Project:
92690198
Ricks 999 23192.01
Lab ID Sample ID QC Batch Method QC Batch Analytical Method
Analytical
Batch
92690198008 802580MW-13 EPA 353.2 Rev 2.0 1993
92690198009 802580MW-16 EPA 353.2 Rev 2.0 1993
92690198001 803558 804008MW-1R EPA 365.1 Rev 2.0 1993 EPA 365.1 Rev 2.0 1993
92690198002 803558 804008MW-4R EPA 365.1 Rev 2.0 1993 EPA 365.1 Rev 2.0 1993
92690198003 803558 804008MW-5 EPA 365.1 Rev 2.0 1993 EPA 365.1 Rev 2.0 1993
92690198004 803558 804008MW-6R EPA 365.1 Rev 2.0 1993 EPA 365.1 Rev 2.0 1993
92690198005 803558 804008MW-7R EPA 365.1 Rev 2.0 1993 EPA 365.1 Rev 2.0 1993
92690198006 803558 804008MW-9 EPA 365.1 Rev 2.0 1993 EPA 365.1 Rev 2.0 1993
92690198007 803558 804008MW-11 EPA 365.1 Rev 2.0 1993 EPA 365.1 Rev 2.0 1993
92690198008 803558 804008MW-13 EPA 365.1 Rev 2.0 1993 EPA 365.1 Rev 2.0 1993
92690198009 803558 804008MW-16 EPA 365.1 Rev 2.0 1993 EPA 365.1 Rev 2.0 1993
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 10/05/2023 04:37 PM
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Asheville, NC 28804
[phone]
Page 46 of 49
Page 47 of 49
Page 48 of 49
Page 49 of 49
ALPHA Rick’s 999 Corrective Action Performance Report

APPENDIX D

System Exhaust Analytical Reports

#=CL#
October 05, 2023
LIMS USE: FR - SARA ROSE
LIMS OBJECT ID: 92690031
92690031
Project:
Pace Project No.:
RE:
Ms. Sara Rose
Alpha Environmental Sciences
P.O. Box 2155
Asheville, NC 28801
Ricks 999
Dear Ms. Rose:
Enclosed are the analytical results for sample(s) received by the laboratory on September 26, 2023. The results relate only
to the samples included in this report. Results reported herein conform to the applicable TNI/NELAC Standards and the
laboratory's Quality Manual, where applicable, unless otherwise noted in the body of the report.
The test results provided in this final report were generated by each of the following laboratories within the Pace Network:
• Pace National - Mt. Juliet
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Sara Poulson
[e-mail]
Project Manager
704-977-0964
Enclosures
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Page 1 of 10
#=CP#
CERTIFICATIONS
Pace Project No.:
Project:
92690031
Ricks 999
Pace Analytical Services National
12065 Lebanon Road, Mt. Juliet, TN 37122
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REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Page 2 of 10
#=SA#
SAMPLE ANALYTE COUNT
Pace Project No.:
Project:
92690031
Ricks 999
Lab ID Sample ID Method
Analytes
Reported LaboratoryAnalysts
92690031001 Air 6 Method 18 Air MeOH & EtOH 9 PANMNP
PAN = Pace National - Mt. Juliet
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Page 3 of 10
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92690031
Ricks 999
Sample:Air 6 Lab ID:92690031001 Collected:09/26/23 13:24 Received:09/26/23 15:49 Matrix:Air
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: Method 18 Air MeOH & EtOH Preparation Method: M18-Mod
Pace National - Mt. Juliet
VOA (MS) M18-Mod
Benzene 869 ug/m3 10/04/23 00:07 71-43-2 H110/04/23 00:0712.8 20
Toluene 5910 ug/m3 10/04/23 00:07 108-88-3 H110/04/23 00:0737.7 20
Ethylbenzene 1440 ug/m3 10/04/23 00:07 100-41-4 H110/04/23 00:0717.3 20
m&p-Xylene 4510 ug/m3 10/04/23 00:07 179601-23-1 H110/04/23 00:0734.7 20
o-Xylene 1410 ug/m3 10/04/23 00:07 95-47-6 H110/04/23 00:0717.3 20
Methyl-tert-butyl ether ND ug/m3 10/04/23 00:07 1634-04-4 H110/04/23 00:0714.4 20
Naphthalene ND ug/m3 10/04/23 00:07 91-20-3 H110/04/23 00:0766.0 20
Gasoline Range Organics 145000 ug/m3 10/04/23 00:07 8006-61-9 H110/04/23 00:071650020
Surrogates
4-Bromofluorobenzene (S)91.5 %10/04/23 00:07 460-00-410/04/23 00:0760.0-140 20
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 10/05/2023 03:00 PM
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Page 4 of 10
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92690031
Ricks 999
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
2143888
TO-15
Method 18 Air MeOH & EtOH
VOA (MS) M18-Mod
Laboratory:Pace National - Mt. Juliet
Associated Lab Samples:92690031001
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:R3981190-3
Associated Lab Samples:92690031001
Matrix:Air
Analyzed
Benzene ug/m3 ND 0.639 10/03/23 12:08
Toluene ug/m3 ND 1.88 10/03/23 12:08
Ethylbenzene ug/m3 ND 0.867 10/03/23 12:08
m&p-Xylene ug/m3 ND 1.73 10/03/23 12:08
o-Xylene ug/m3 ND 0.867 10/03/23 12:08
Methyl-tert-butyl ether ug/m3 ND 0.721 10/03/23 12:08
Naphthalene ug/m3 6.13 3.30 10/03/23 12:08
Gasoline Range Organics ug/m3 ND 826 10/03/23 12:08
4-Bromofluorobenzene (S)%89.2 60.0-140 10/03/23 12:08
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
R3981190-1LABORATORY CONTROL SAMPLE & LCSD:
LCSSpike LCSD
% Rec RPD
Max
RPD
LCSD
Result
R3981190-2
Benzene ug/m3 13.312.0 111 70.0-13011413.6 2.37 25
Toluene ug/m3 15.514.1 110 70.0-13010915.3 1.22 25
Ethylbenzene ug/m3 18.616.3 115 70.0-13011218.3 2.12 25
m&p-Xylene ug/m3 39.232.5 121 70.0-13012540.5 3.26 25
o-Xylene ug/m3 19.116.3 118 70.0-13011618.8 1.60 25
Methyl-tert-butyl ether ug/m3 15.713.5 116 70.0-13011315.2 3.03 25
Naphthalene ug/m3 17.919.6 91.2 70.0-15588.317.3 3.27 25
Gasoline Range Organics ug/m3 797777 103 70.0-130103797 0.00 25
4-Bromofluorobenzene (S)%104 60.0-14098.0
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 10/05/2023 03:00 PM
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Page 5 of 10
#=QL#
QUALIFIERS
Pace Project No.:
Project:
92690031
Ricks 999
DEFINITIONS
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot.
ND - Not Detected at or above adjusted reporting limit.
TNTC - Too Numerous To Count
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL - Adjusted Method Detection Limit.
PQL - Practical Quantitation Limit.
RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and
bias for a specific analyte in a specific matrix.
S - Surrogate
1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is
a combined concentration.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.
LCS(D) - Laboratory Control Sample (Duplicate)
MS(D) - Matrix Spike (Duplicate)
DUP - Sample Duplicate
RPD - Relative Percent Difference
NC - Not Calculable.
SG - Silica Gel - Clean-Up
U - Indicates the compound was analyzed for, but not detected.
Acid preservation may not be appropriate for 2 Chloroethylvinyl ether.
A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA
Method 8260.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a combined concentration.
Reported results are not rounded until the final step prior to reporting. Therefore, calculated parameters that are typically reported as
"Total" may vary slightly from the sum of the reported component parameters.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TNI - The NELAC Institute.
ANALYTE QUALIFIERS
Analysis conducted outside the recognized method holding time.H1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 10/05/2023 03:00 PM
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Page 6 of 10
#=CR#
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Pace Project No.:
Project:
92690031
Ricks 999
Lab ID Sample ID QC Batch Method QC Batch Analytical Method
Analytical
Batch
92690031001 2143888 2143888Air 6 M18-Mod Method 18 Air MeOH &EtOH
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 10/05/2023 03:00 PM
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Page 7 of 10
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