WS-10190_45322_CA_MRP_20221228

MINERAL SPRINGS ENVIRONMENTAL, P.C.
4600 MINERAL SPRINGS LANE
RALEIGH, NORTH CAROLINA, 27616
919.261.8186
NOVEMBER 2022
GROUNDWATER
SAMPLING
REPORT

HANDEE HUGOS # 202
1407 EAST DIXIE DRIVE
ASHEBORO, RANDOLPH COUNTY,
NORTH CAROLINA
DECEMBER 28, 2022
MSE JOB NO. 1092

Prepared For:
SAMPSON-BLADEN OIL COMPANY
POST OFFICE BOX 469
CLINTON, NORTH CAROLINA, 28328-0469

TABLE OF CONTENTS
1 INTRODUCTION 2
2 SOIL SAMPLING ACTIVITIES 2
3 RECEPTOR INFORMATION 3
4 SUMMARY OF GROUNDWATER ASSESSMENT ACTIVITIES 4
5 SITE HYDROGEOLOGY AND AQUIFER CHARACTERISTICS 4
6 NOVEMBER 2022 GROUNDWATER SAMPLING ACTIVITIES 5

DRAWINGS
Drawing 1 Utility and Site Map
Drawing 2a Soil Boring Location Map
Drawing 2b Area of TPH GRO Impact Map
Drawing 2c Area of TPH DRO Impact Map
Drawing 2d A-A1 and B-B1 Soil Cross Section
Drawing 3 Receptor Map
Drawing 4 Monitoring Well Location Map
Drawing 5 Groundwater Cross Section Profile Map
Drawing 5a A-A1 Groundwater Cross Section
Drawing 5b B-B1 Groundwater Cross Section
Drawing 6 November 2022 Water Table Contour Map
Drawing 7 MTBE Isoconcentration Map
Drawing 8 TBA Isoconcentration Map

TABLES

Table 1 Site History-UST/AST
Table 2 Site History-Ownership
Table 3 Site Check PID and Soil Analytical Results
Table 4 Additional Risk Assessment PID and Soil Analytical Results
Table 5 Receptor Summary
Table 6 Historical Water Level Table
Table 7 Summary of November 2022 Groundwater Analytical Results
Table 8 Summary of Historical Groundwater Analytical Results

APPENDICES

Appendix A Groundwater Analytical Results

MINERAL SPRINGS ENVIRONMENTAL, P.C.
November 2022 Groundwater Sampling Report December 28, 2022
Han Dee Hugo’s 202 Site Page 2
NOVEMBER 2022 GROUNDWATER SAMPLING REPORT
HAN DEE HUGO’S # 202
1407 East Dixie Drive
Asheboro, Randolph, North Carolina
December 28, 2022

1.0 INTRODUCTION

The site is the Han Dee Hugo’s # 202 located at 1407 East Dixie Drive in Asheboro, Randolph
County, North Carolina (Drawing 1). Drawing 1 shows the location of on site utilities, petroleum
product piping, location of underground and above ground storage tanks and dispensers.
Currently, four underground storage tanks (USTs)(see Drawing 1) are used to store petroleum
product and a total of four pumps are used to dispense the petroleum product. All tanks are
10,000 gallon capacity and used to store gasoline and diesel petroleum product. Also on site is
an above ground secondarily-contained tank used to contain kerosene. Table 1/B-1 summarizes
the tank information and Table 2/B-2 summaries the site history.

The following reports have been submitted to the North Carolina UST Section:

 Site Check Report dated December 28, 2019;
 Phase I Limited Site Assessment dated April 20, 2020;
 Additional Risk Assessment (ARA) Report dated December 10, 2020; and
 ARA Addendum Report dated July 15, 2021.

Information contained in these three reports is summarized below.

2.0 SITE CHECK AND ARA SOIL SAMPLING ACTIVITIES

Drawing 2a shows all the soil sampling locations for the two soil sampling events. Total
petroleum hydrocarbons (TPH) diesel ranged organics (DRO) and gasoline range organics
(GRO) concentrations are shown on Drawing 2b and 2c, respectively. Two soil cross sections
are shown on Drawing 2d. Tables 3 and 4 summarize the sampling depths, PID and soil
analytical results.

Site Check Soil Sampling

On December 10 and 11, 2019, steps were taken to install a series of soil borings adjacent to
the tanks of concern to document the soil quality. A total of nine soil borings SS-1, SS-2, SS-4,
SS-6, SS-7, SS-8, SS-10, SS-11 and SS-12 were advanced for purposes of collecting soil
samples. All soil borings were advanced to a depth of 15 feet and adjacent to the USTs. Soil
boring locations SS-3, SS-5 and SS-9 were not advanced due to utilities and piping concerns.
Discrete soil samples were collected every five feet and placed in plastic bags. Using a
photoionization device (PID), each sample was scanned for the presence of volatilized organic
compounds (VOCs). The PID results ranged from a low of 8.0 parts per million (ppm) (SS-7 10-
15’, SS-10 5-10’ and SS-12 5-10’) to a high of 2,876 ppm (SS-4 5-10’).

MINERAL SPRINGS ENVIRONMENTAL, P.C.
November 2022 Groundwater Sampling Report December 28, 2022
Han Dee Hugo’s 202 Site Page 3
A total of nine soil samples were obtained from the soil borings and at various depths below
ground surface. Soil samples SS-1 and SS-2 were collected between four and five feet, SS-4,
SS-6, SS-8, SS-10 and SS-11 were collected between eight and ten feet deep and SS-7 and SS-
12 were collected between 13 and 15 feet. The nine collected soil samples were analyzed for
the presence of total petroleum hydrocarbons (TPH) as gas (GRO) according to EPA Methods
5035 and TPH as diesel (DRO) according to EPA Methods 3550.

Six of the nine soil samples (SS-1-5, SS-6-10, SS-7-15, SS-10-10, SS-11-10 and SS-12-15) did
not indicate the presence of TPH as GRO or DRO at concentrations exceeding the NCDENR-UST
Section action level of 50 milligrams per kilograms (ppm) and 100 ppm, respectively. However,
soil samples (SS-2-5, SS-4-10 and SS-8-10) indicated the presence of TPH as GRO or DRO at
concentrations exceeding the NCDENR-UST Section action level of 50 (ppm) and/or 100 ppm,
respectively. The DRO concentration was detected at the NCDENR-UST Section action level of
100 ppm in soil sample SS-11. The PID and analytical results are summarized in Table 3.

ARA Soil Sampling Program

During the monitoring well installation activities, two soil samples were collected from each
borehole used to construct shallow monitoring wells MW-2, MW-3 and MW-4. Soil samples were
collected at depths of 15-20 feet below land surface (BLS) and 25’-30’ BLS in the boring for
monitoring well MW-2. For monitoring wells MW-3, soil samples were obtained from 5’-10’ and
20’-15’ BLS. Regarding MW-4, soil samples were obtained from 4’ to 8’ and 16’ to 20’ BLS. The
collected soil samples were analyzed for the presence of total petroleum hydrocarbons (TPH) as
gas (GRO) according to EPA Methods 5035. Four of the six soil samples (SW-2-1, SW-2-2, SW-
3-1 and SW-3-2) indicated the presence of TPH as GRO at concentrations above the NC UST
Section’s action limit. The PID and analytical results are summarized in Table 4.

3.0 RECEPTOR INFORMATION

MSE personnel visited the site on March 5, 2020 to determine the location of water-supply wells
within a 1,500-foot radius of the site. A visual survey was conducted by Mr. Evan Pollard to locate
well houses and water meters. Letters were mailed to property owners within a 500-foot radius of
the site and adjoining property owners.

Based on this survey, MSE confirmed that two used drinking water wells are located within 1,000
feet of the site. One well is located to the southeast of the site and is 900 feet from the site and
the second well is located to the northwest and is 800 feet from the site. Other wells are located to
the southeast and northwest and are between 1,100 to 1,500 feet from the site. The well locations
are shown on Drawing 3. Table 5 documents the property owner information for the identified
used drinking water wells.

No other sensitive receptors were identified with the search distances. Several streams and ponds
are present but not within 500 feet of the site. The adjacent properties are used for commercial
purposes.

MINERAL SPRINGS ENVIRONMENTAL, P.C.
November 2022 Groundwater Sampling Report December 28, 2022
Han Dee Hugo’s 202 Site Page 4
4 Summary of Groundwater Assessment Activities

4.1 Shallow and Deep Monitoring Well Installation

During the Site Check activities performed on December 10 and 11, 2019, one monitoring well
(MW-1) was installed to determine the groundwater quality adjacent to the tanks. On October
13 and 14, 2020, three permanent shallow Type II groundwater monitoring wells were installed
by Environmental Drilling and Probing Services, LLC (EDPS) (MW-2 thru MW-4) as part of the
Risk Assessment activities. The three monitoring wells were installed to depths of 35. On
October 13 and 14, 2020, one Type III deep well (DW-1), was installed to a depth of 80 feet. A
surface casing was set in concrete at a depth of 58 feet on October 13, 2020. The well was
continued on October 14, 2020 to a depth of 80 feet and equipped with a five foot screen. All
monitoring wells are shown on Drawing 4.

4.2 Groundwater Analytical Results

On October 21, 2020, groundwater samples were collected from five permanent wells (MW-1
thru MW-4 and DW-1). Groundwater samples collected from all five monitoring wells indicated
one or more compounds at concentrations which exceed their respective North Carolina
Groundwater Quality Standards (NCGWQS). These compounds include: benzene, methyl tert butyl
ether (MTBE), naphthalene, total xylenes, tert-Amyl alcohol, tert-butyl alcohol and C5-C8
aliphatics. The groundwater sample collected from monitoring well MW-3 indicated one
compound, MTBE, at concentration at it’s respective North Carolina Gross Contaminant Limit
(GCL). MTBE was the primary compound detected at the site. Other non related petroleum
compounds were also detected and include: 1,2 dichloroethane, bromodichloromethane,
chloroform and tetrachloroethene.

5.0 SITE HYDROGEOLOGY AND AQUIFER CHARACTERISTICS

5.1 Hydrogeologic and Aquifer Characteristics

Cross sections are included and show the changes in site lithology through the soil column. The
locations of these cross sections are shown on Drawing 5 and the cross sections are included as
Drawings 5A and 5B. Shallow soils consist of red, white and brown clay. Weathered rock was
encountered between 22 and 35 feet below land surface. Hard rock is present around 54 to 55
feet. The October 2020 water table and MTBE concentrations are also shown on the cross-
sections. In October 2020 the water table ranged in depth from 10.10 feet in MW-4 to 15.55
feet in MW-1. The groundwater flow is to the west northwest.

5.2 Hydraulic Gradient

The water table elevations determined from the site survey and water level measurements were
used to determine the average hydraulic gradient at the site. Water level elevations from MW-3
and MW-2 were used to determine the average hydraulic gradient of 0.07 feet/feet (ft/ft).

5.3 Hydraulic Conductivity

MSE performed hydraulic conductivity tests on monitoring wells MW-2 and MW-4 on November
16, 2020 to determine the approximate horizontal conductivity of the surficial hydrogeologic

MINERAL SPRINGS ENVIRONMENTAL, P.C.
November 2022 Groundwater Sampling Report December 28, 2022
Han Dee Hugo’s 202 Site Page 5
unit. The test involved observing the recovery of the water level toward the static level after a
quantity of water had been removed from each well casing. The water level was lowered below
the static level using a disposable polyethylene bailer and recovery was monitored with an
electric water level indicator. The test results indicated an approximate horizontal hydraulic
conductivity value of 0.0.010 feet/day (ft/day) at monitoring well MW-2 and 0.12 ft/day at
monitoring well MW-5.

5.4 Groundwater Velocity

An approximate average horizontal hydraulic gradient of 0.07 ft./ft, an approximate horizontal
hydraulic conductivity of 0.065 ft/day and an estimated effective porosity of 0.25 (based on soil
description) have been assigned to the shallow hydrogeologic unit. The approximate rate of
groundwater flow (seepage velocity) in the surficial hydrogeologic unit has been calculated by
modifying Darcy’s Law to account for groundwater movement with respect to time:

vs = K i
ne

Where: vs = average linear groundwater velocity (ft/day)
K = hydraulic conductivity (ft/day)
i = groundwater gradient (ft/ft)
ne = effective porosity (%)

Based on the above values, the linear seepage velocity for groundwater flow in the shallow
hydrogeologic unit is approximately 0.018 ft/day, or about 6.57 ft/year. Actual velocities are
likely to vary throughout the unit due to heterogeneities within the unit.

6.0 NOVEMBER 2022 GROUNDWATER SAMPLING ACTIVITIES

6.1 Water Level Measurements

On November 17, 2022 MSE personnel collected depth-to-groundwater measurements using an
electronic water level indicator. The relative groundwater elevation was calculated by subtracting
the depth-to-groundwater from the relative elevation of the top of the casing. The groundwater
elevation data collected are provided on Table 7. The groundwater flow is to the northwest and is
shown on Drawing 6.

6.2 Groundwater Sampling Activities

Prior to sampling, the depth to water was measured. The measured depth to groundwater was
subtracted from the total well depth to obtain the length of the water column in each monitoring
well and calculate the amount of water in the well. A clean, bottom-loading polyethylene bailer was
used to purge at least three well volumes of water from each well. The bailer was lowered slowly
into the water column to prevent degassing during purging. The deeper permanent groundwater
monitoring well was purged and sampled using a groundwater pump. New polyethylene tubing
was used for each well at each sampling event.

A new pair of protective/non-reactive gloves was donned at each well prior to purging. Following
the completion of purging, groundwater samples were collected with the same bailer or tubing
DRAWINGS
DRAWING NO. 1

TOPOGRAPHIC SITE MAP
HAN DEE HUGO’S # 202 SITE
ASHEBORO, NORTH CAROLINA
Date: December 2019
Job No.: MSE 1092
File: 1092/Drawing 1
By: KP
SITE
TABLES
UST/AST ID NumberCurrent Contents Previous Contents Capacity (gallons) Construction Detail Tank Dimensions Date of Tank Installation Status of UST Release Associated with UST SystemUST-1 Gasoline Gasoline 10,000 Steel Unknown 5/1/1981 Active YesUST-2 Gasoline Gasoline 10,000 Steel Unknown 5/1/1981 Active YesUST-3 Gasoline Gasoline 10,000 Steel Unknown 5/1/1981 Active YesUST-4 Diesel Diesel 10,000 Steel Unknown 5/1/1981 ActiveyesAST-1 Kerosene Kerosene 550 Double Wall Self Contained Steel Unknown Unknown ActiveNoMaterial Released Date of ReleaseGasoline Identified May 2007Gasoline Identified December 2019Notes:UST # 45322A site check was required due to failed or deteriorated spill buckets. Release discovered in December 2019 Site Check Assessment ActivitiesRelease discovered in May 2007 due to a transaction on an adjoining property. Assessment and Corrective Action performed and site closed 9/2008 with a NORP for GW MSE Job 1092Incident NumberDescription of ReleaseUST # 30972FACILITY ID # 0-018120 INCIDENT # 45322TABLE B-1SITE HISTORY-UST/AST SYSTEM AND OTHER RELEASE INFORMATIONHAN DEE HUGO'S # 202ASHEBORO, NORTH CAROLINA
Telephone Dates of OperationUnknown1981 to 2015(919) 785-19042015 to CurrentFACILITY ID # 0-018120 INCIDENT # 45322MSE Job 1092Name of OwnerStreet AddressRandolph Oil Company, Inc. 1715 South Fayetteville Street, Asheboro, NCSampson Bladen Oil Company, Inc. (dba Han Dee Hugos # 202) 3309 Drake Circle, Raleigh, NC 27607TABLE B-2SITE HISTORY-UST/AST SYSTEM AND OTHER RESPONSIBLE PARTY INFORMATIONHAN DEE HUGO'S # 202ASHEBORO, NORTH CAROLINA
Sample Depth
(feet BLS)
PID Reading
(ppm)TPH-DRO (ppm) TPH GRO (ppm)
0-5 64* 6.1 BQL
5-10 12.0
10-15 18.0
0-5 1930*420 6,000
5-10 28.0
10-15 31.0
0-5 NS
5-10 2,876*110 2,600
10-15 208.0
0-5 NS
5-10 160* 93 BQL
10-15 34.0
0-5 NS
5-10 6.0
10-15 8* 4.30 BQL
0-5 NS
5-10 88*310 BQL
10-15 17.0
0-5 NS
5-10 8* 5.9 BQL
10-15 NS
0-5 NS
5-10 15*100 BQL
10-15 9.0
0-5 NS
5-10 8.0
10-15 20* 8.7 BQL
100 50.0
Notes: TPH-Total Petroleum Hydrocarbon
BLS - below land surface NS - no sample DRO - Diesel Range Organics
ppm - parts per million * laboratory soil sample interval GRO - Gasoline Range Organics
UST Section TPH Cleanup Standard
HAN DEE HUGO'S # 202
SS-8
SS-11
SS-12
SS-1
SS-4
SS-6
SS-7
SS-10
Sample Number
SS-2
MSE JOB 1092
TABLE 3
SITE CHECK SOIL FIELD SCREENING AND ANALYTICAL RESULTS
ASHEBORO, NORTH CAROLINA
1407 EAST DIXIE DRIVE
SW-1/MW-4SS-0-40Red ClaySS-4-813SW-1-1BQLRed ClaySS-8-127.2Red ClaySS-12-165.4White ClaySS-16-2030SW-1-225White ClaySS-20-240.5White ClaySW-2/MW-2SS-0-50Red ClaySS-5-100Red ClaySS-10-15240White ClaySS-15-20520SW-2-1270White ClaySS-20-25270SW-2-2260White ClaySW-3/MW-3SS-0-530SS-5-10500SW-3-1150Red ClaySS-10-1530Red ClaySS-15-20430Red ClaySS-20-25700SW-3-2200Brown ClayBrown ClayUST Section Regulatory Limit50Notes: mg/Kg - milligrams per kilogramDRO - Diesel Range OrganicsTPH - Total Petroleum HydrocarbonsGRO - Gasoline Range OrganicsBDL - below laboratory detection limitNA - Not AnalyzedBLS - below land surfacePID - Photoionization DeviceValues shown in bold type exceed their respective regulatory limitSOIL SAMPLING DESIGNATION AND DEPTHProbe Refusal @ 22'Probe Refusal @ 25'Probe Refusal @ 25'TABLE 4SOIL SAMPLING ANALYTICAL RESULTS (TPH)Sample LocationHAN DEE HUGO'S # 202ASHEBORO, NORTH CAROLINAMSE JOB 1092SOIL TYPESOIL SAMPLING INTERVAL (ft)PIDTPH - GRO (mg/Kg)
Map ID NumberParcel Record NumberOwners Name Property Address Owners AddressApproximate Distance (ft.)Well Use/Status5 7760791776 Julian Alvardo 1060 Skyline Dr., Asheboro, NC 1060 Skyline Dr., Asheboro, NC 900 used drinking well6 7760792658 Michael & Janice Skinner 1074 Skyline Dr., Asheboro, NC 1074 Skyline Dr., Asheboro, NC 1100 used drinking well7 7760793620 Thomas Paschal 1084 Skyline Dr., Asheboro, NC 1084 Skyline Dr., Asheboro, NC 1200 used drinking well8 7760794843 Ken & Hazel Hinkle 1069 Skyline Dr., Asheboro, NC 1069 Skyline Dr., Asheboro, NC 1250 used drinking well9 7760795704 Paul Avato 1087 Skyline Dr., Asheboro, NC 1087 Skyline Dr., Asheboro, NC 1350 used drinking well10 7760797800 Randy & Pamela Purvis 1169 Skyline Dr., Asheboro, NC 1169 Skyline Dr., Asheboro, NC 1500 used drinking well11 7761707053 Jan Harrill/Michael Brantley 1175 Skyline Dr., Asheboro, NC 1175 Skyline Dr., Asheboro, NC 1500 used drinking well12 7761505820 Jeffery Schwarz Estate 251 Lakecrest Road, Asheboro, NC 251 Lakecrest Road, Asheboro, NC 800 used drinking well13 7761511187 Dixie King Kennedy 314 Patton Avenue, Asheboro, NC 808 Faulkner Place, Raleigh, NC 1300 used drinking well14 7761419151 Betty C. Clark 231 Patton Avenue, Asheboro, NC 231 Patton Avenue, Asheboro, NC 1400 used drinking wellNotes:MSE Job 1092TABLE 5WELL LOCATIONS NEAR 1,500-FOOT RADIUSHAN DEE HUGO'S # 202ASHEBORO, NORTH CAROLINA
Well Number DATE
Monitoring Well
Screen Interval
(ft)
TOC
(ft)DTW ft BLS
Water Level
Elevation
(ft BLS)
MW-1 10/21/2020 15 to 35 100.00 15.15 84.45
11/17/2022 16.99 83.01
MW-2 10/21/2020 10 to 35 98.72 13.81 84.91
11/17/2022 17.10 81.62
MW-3 10/21/2020 10 to 35 99.55 11.82 87.73
11/17/2022 15.66 83.89
MW-4 10/21/2020 10 to 35 100.20 10.10 90.10
11/17/2022 13.80 86.40
DW-1 10/21/2020 75 to 80 99.86 12.92 86.94
11/17/2022 14.49 85.37
Notes:
ft BLS - Feet Below Land Surface
DTW - Depth to Water in feet
TOC - Top of Casing Elevation
TABLE 6
GROUNDWATER ELEVATION DATA
HAN DEE HUGO'S # 202
ASHEBORO, NORTH CAROLINA
MSE JOB 1092
MW-1 MW-2 MW-3 MW-4 DW-1NCGWQS 2LGCLBenzene BQL BQL120BQL BQL 1 5,0001,2-Dichloroethane17JBQL BQL BQL BQL 0.4 400Bromodichloromethane17JBQL BQL BQL BQL 0.6Chloroform190BQL BQL 0.54J BQL 70 70,000Dibromochloromethane13JBQL BQL BQL BQL 0.4 4001,4-Dichlorobenzene BQL BQL BQL BQL BQL 6 6,000Ethylbenzene BQL BQL BQL BQL BQL 600 84,500MTBE2,000 3,00034,0001.8 BQL 20 20,000Naphthalene BQL BQL BQL BQL BQL 6 6,000Toluene BQL BQL BQL BQL 0.92J 600 260,0001,3,5 Trimethylbenzene BQL BQL BQL BQL BQL 400 25,0001,2,4 Trimethylbenzene BQL BQL BQL BQL BQL 400 28,500Tetrachloroethene BQL BQL BQL BQL BQL 0.7 700Xylenes BQL BQL BQL BQL BQL 500 85,500tert-Amyl alcohol BQL BQL1,300JBQL BQL 40 40,000tert-Amyl methyl ether BQL BQL BQL BQL BQL 128 12,800tert-butyl alcohol BQL BQL19,000BQL BQL 10 10,000C5-C8 Aliphatics449 665 8,80048.8 BQL 400 NEC9-C10 Aromatics 10 6.0J 120 BQL BQL 200 NENotes: ug/L - micrograms per literNS - Not SampledNCGWQS - North Carolina Groundwater Quality StandardBold and Italics values exceed GCLsGCL - North Carolina Gross Contaminant LevelsBold values exceed North Carolina Groundwater Quality Standard (NCGWQS)CHEMICAL CONSTITUENTASHEBORO, NORTH CAROLINATABLE 7GROUNDWATER SAMPLE ANALYTICAL RESULTS (11/17/22) HANDEE HUGOS # 202CONCENTRATION (ug/L)
Date benzene ethylbenzene MTBE toluene xylenes
Sample Sampled (µg/L)(µg/L)(µg/L)(µg/L)(µg/L)
MW-1 03/16/20 BQL BQL 1,800 BQL BQL
10/21/20 BQL BQL 1,900 BQL BQL
11/17/22 BQL BQL 2,000 BQL BQL
MW-2 10/21/20 BQL BQL 2,500 BQL BQL
11/17/22 BQL BQL 3,000 BQL BQL
MW-3 10/21/20 880 BQL 20,000 200 800
11/17/22 120J BQL 34,000 BQL BQL
MW-4 10/21/20 BQL BQL 21 BQL 2.0
11/17/22 BQL BQL 1.8 BQL BQL
DW-1 10/21/20 BQL BQL 27 BQL BQL
11/17/22 BQL BQL BQL 0.92J BQL
NORTH CAROLINA
2L STANDARDS 1 600 20 600 500
BQL Below quantitation limit µg/L: micorgrams per liter (ppb)
NA:not analyzed MTBE: Methyl tert buytl ether
MSE JOB 1092
TABLE 8
HISTORICAL ANALYTICAL RESULTS
HAN DEE HUGO'S # 202
ASHEBORO, NORTH CAROLINA
APPENDICES

APPENDIX A

GROUNDWATER ANALYTICAL RESULTS
102-A Woodwinds Industrial Court
Cary NC, 27511
919.467.3090 919.467.3515Phone:FAX:[TOC_1]ENCO Laboratories, Inc.[TOC]
ENCO Workorder(s): CF17400
Raleigh, NC 27616
Unless otherwise noted in an attached project narrative, all samples were received in
acceptable condition and processed in accordance with the referenced methods/procedures.
Results for these procedures apply only to the samples as submitted.
The analytical results contained in this report are in compliance with NELAC standards, except
as noted in the project narrative if applicable. This report shall not be reproduced except in
full, without the written approval of the Laboratory.
This report contains only those analyses performed by Environmental Conservation
Laboratories. Unless otherwise noted, all analyses were performed at ENCO Cary. Data from
outside organizations will be reported under separate cover.
If you have any questions or require further information, please do not hesitate to contact me.
Sincerely,
Enclosure(s)
Project Number: [none], Project Name/Desc: HH#202
Attn: Kirk Pollard
Mineral Springs Environmental (MI017)
4600 Mineral Springs Lane
Bill Scott
Project Manager
Thursday, December 8, 2022
RE: Laboratory Results for
Dear Kirk Pollard,
Enclosed is a copy of your laboratory report for test samples received by our laboratory on
Saturday, November 19, 2022.
Enclosure(s)
This report relates only to the sample as received by the laboratory, and may only be reproduced in full.FINAL Page 1 of 23
www.encolabs.com
SAMPLE SUMMARY/LABORATORY CHRONICLE [TOC_1]Sample Chronical[TOC]
MW-1 CF17400-01 Sampled:11/17/22 11:00 Received:11/19/22 12:00Client ID:Lab ID:
Prep Date/Time(s)Hold Date/Time(s)Parameter Analysis Date/Time(s)Preparation
MAVPH 12/01/22 11/21/22 10:56 11/22/22 03:31EPA 5030B
SM 6200B-2011 12/01/22 11/30/22 12:44 12/01/22 00:16EPA 5030B_MS
MW-2 CF17400-02 Sampled:11/17/22 12:10 Received:11/19/22 12:00Client ID:Lab ID:
Prep Date/Time(s)Hold Date/Time(s)Parameter Analysis Date/Time(s)Preparation
MAVPH 12/01/22 11/21/22 10:56 11/22/22 04:12EPA 5030B
SM 6200B-2011 12/01/22 11/30/22 12:44 12/01/22 00:44EPA 5030B_MS
MW-3 CF17400-03 Sampled:11/17/22 13:00 Received:11/19/22 12:00Client ID:Lab ID:
Prep Date/Time(s)Hold Date/Time(s)Parameter Analysis Date/Time(s)Preparation
SM 6200B-2011 12/01/22 11/30/22 12:44 12/01/22 01:13EPA 5030B_MS
MW-3 CF17400-03RE1 Sampled:11/17/22 13:00 Received:11/19/22 12:00Client ID:Lab ID:
Prep Date/Time(s)Hold Date/Time(s)Parameter Analysis Date/Time(s)Preparation
MAVPH 12/01/22 11/21/22 10:56 11/22/22 06:22EPA 5030B
MW-4 CF17400-04 Sampled:11/17/22 12:30 Received:11/19/22 12:00Client ID:Lab ID:
Prep Date/Time(s)Hold Date/Time(s)Parameter Analysis Date/Time(s)Preparation
MAVPH 12/01/22 11/21/22 10:56 11/22/22 07:04EPA 5030B
SM 6200B-2011 12/01/22 11/30/22 12:44 11/30/22 23:19EPA 5030B_MS
DW-1 CF17400-05 Sampled:11/17/22 11:45 Received:11/19/22 12:00Client ID:Lab ID:
Prep Date/Time(s)Hold Date/Time(s)Parameter Analysis Date/Time(s)Preparation
MAVPH 12/01/22 11/21/22 10:56 11/22/22 07:50EPA 5030B
SM 6200B-2011 12/01/22 11/30/22 12:44 11/30/22 22:50EPA 5030B_MS
This report relates only to the sample as received by the laboratory, and may only be reproduced in full.FINAL Page 2 of 23
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SAMPLE DETECTION SUMMARY [TOC_1]Detection Summary[TOC]
Lab ID:Client ID:MW-1 CF17400-01
Analyte MethodUnitsPQLResultsFlag NotesMDL
17 20 ug/L SM 6200B-2011JD 1,2-Dichloroethane 1.6
17 20 ug/L SM 6200B-2011JD Bromodichloromethane 2.0
449 30.0 ug/L MAVPH C5-C8 Aliphatics 5.0
10 10 ug/L MAVPH C9-C10 Aromatics 4.2
190 20 ug/L SM 6200B-2011D Chloroform 1.7
13 20 ug/L SM 6200B-2011JD Dibromochloromethane 1.3
2000 20 ug/L SM 6200B-2011D Methyl-tert-Butyl Ether 2.4
Lab ID:Client ID:MW-2 CF17400-02
Analyte MethodUnitsPQLResultsFlag NotesMDL
665 30.0 ug/L MAVPH C5-C8 Aliphatics 5.0
6.0 10 ug/L MAVPHJ C9-C10 Aromatics 4.2
3000 50 ug/L SM 6200B-2011D Methyl-tert-Butyl Ether 6.0
Lab ID:Client ID:MW-3 CF17400-03
Analyte MethodUnitsPQLResultsFlag NotesMDL
120 200 ug/L SM 6200B-2011JD Benzene 10
34000 200 ug/L SM 6200B-2011D Methyl-tert-Butyl Ether 24
1300 4000 ug/L SM 6200B-2011JD Tert-Amyl Alcohol 500
19000 4000 ug/L SM 6200B-2011D tert-Butyl alcohol 680
Lab ID:Client ID:MW-3 CF17400-03RE1
Analyte MethodUnitsPQLResultsFlag NotesMDL
8800 300 ug/L MAVPHD C5-C8 Aliphatics 50.0
120 100 ug/L MAVPHD C9-C10 Aromatics 42
Lab ID:Client ID:MW-4 CF17400-04
Analyte MethodUnitsPQLResultsFlag NotesMDL
48.8 30.0 ug/L MAVPH C5-C8 Aliphatics 5.0
0.54 1.0 ug/L SM 6200B-2011J Chloroform 0.083
1.8 1.0 ug/L SM 6200B-2011 Methyl-tert-Butyl Ether 0.12
Lab ID:Client ID:DW-1 CF17400-05
Analyte MethodUnitsPQLResultsFlag NotesMDL
0.92 1.0 ug/L SM 6200B-2011J Toluene 0.053
This report relates only to the sample as received by the laboratory, and may only be reproduced in full.FINAL Page 3 of 23
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ANALYTICAL RESULTS
[TOC_1]Analytical Results[TOC]
MW-1Description:Lab Sample ID:CF17400-01 11/19/22 12:00Received:
CF17400Work Order:11/17/22 11:00Sampled:WaterMatrix:
Evan L PollardSampled By:Project:HH#202
[TOC_2]MW-1[TOC]
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
NotesFlagPQLBatchByAnalyzedMethodMDLResultsUnitsDFAnalyte [CAS Number]
ug/L SM 6200B-2011 12/01/22 00:161,1,1,2-Tetrachloroethane [630-20-6]^1.8 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:161,1,1-Trichloroethane [71-55-6]^3.0 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:161,1,2,2-Tetrachloroethane [79-34-5]^1.7 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:161,1,2-Trichloroethane [79-00-5]^1.4 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:161,1-Dichloroethane [75-34-3]^1.0 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:161,1-Dichloroethene [75-35-4]^3.0 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:161,1-Dichloropropene [563-58-6]^1.3 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:161,2,3-Trichlorobenzene [87-61-6]^5.0 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:161,2,3-Trichloropropane [96-18-4]^3.0 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:161,2,4-Trichlorobenzene [120-82-1]^1.9 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:161,2,4-Trimethylbenzene [95-63-6]^1.3 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:161,2-Dibromo-3-chloropropane [96-12-8]^9.6 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:161,2-Dibromoethane [106-93-4]^8.4 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:161,2-Dichlorobenzene [95-50-1]^1.0 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:161,2-Dichloroethane [107-06-2]^1.6 RKY2K300112017JD 20
ug/L SM 6200B-2011 12/01/22 00:161,2-Dichloropropane [78-87-5]^2.0 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:161,3,5-Trimethylbenzene [108-67-8]^2.0 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:161,3-Dichlorobenzene [541-73-1]^1.8 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:161,3-Dichloropropane [142-28-9]^3.0 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:161,4-Dichlorobenzene [106-46-7]^2.0 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:162,2-Dichloropropane [594-20-7]^2.4 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:162-Chlorotoluene [95-49-8]^2.0 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:164-Chlorotoluene [106-43-4]^2.0 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:164-Isopropyltoluene [99-87-6]^1.3 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:16Benzene [71-43-2]^1.0 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:16Bromobenzene [108-86-1]^2.6 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:16Bromochloromethane [74-97-5]^2.2 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:16Bromodichloromethane [75-27-4]^2.0 RKY2K300112017JD 20
ug/L SM 6200B-2011 12/01/22 00:16Bromoform [75-25-2]^4.0 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:16Bromomethane [74-83-9]^5.6 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:16Carbon Tetrachloride [56-23-5]^1.6 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:16Chlorobenzene [108-90-7]^1.4 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:16Chloroethane [75-00-3]^3.6 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:16Chloroform [67-66-3]^1.7 RKY2K3001120190D 20
ug/L SM 6200B-2011 12/01/22 00:16Chloromethane [74-87-3]^1.0 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:16cis-1,2-Dichloroethene [156-59-2]^1.5 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:16cis-1,3-Dichloropropene [10061-01-5]^1.5 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:16Dibromochloromethane [124-48-1]^1.3 RKY2K300112013JD 20
ug/L SM 6200B-2011 12/01/22 00:16Dibromomethane [74-95-3]^2.6 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:16Dichlorodifluoromethane [75-71-8]^1.8 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:16Ethanol [64-17-5]^520 RKY2K300112000ND 20
ug/L SM 6200B-2011 12/01/22 00:16Ethylbenzene [100-41-4]^2.0 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:16Freon 113 [76-13-1]^7.0 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:16Hexachlorobutadiene [87-68-3]^3.0 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:16Isopropyl Ether [108-20-3]^4.2 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:16Isopropylbenzene [98-82-8]^2.6 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:16m,p-Xylenes [108-38-3/106-42-3]^3.6 RKY2K3001140ND 20
This report relates only to the sample as received by the laboratory, and may only be reproduced in full.FINAL Page 4 of 23
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ANALYTICAL RESULTS
MW-1Description:Lab Sample ID:CF17400-01 11/19/22 12:00Received:
CF17400Work Order:11/17/22 11:00Sampled:WaterMatrix:
Evan L PollardSampled By:Project:HH#202
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
NotesFlagPQLBatchByAnalyzedMethodMDLResultsUnitsDFAnalyte [CAS Number]
ug/L SM 6200B-2011 12/01/22 00:16Methylene Chloride [75-09-2]^1.4 RKY2K3001140ND 20
ug/L SM 6200B-2011 12/01/22 00:16Methyl-tert-Butyl Ether [1634-04-4]^2.4 RKY2K30011202000D 20
ug/L SM 6200B-2011 12/01/22 00:16Naphthalene [91-20-3]^1.7 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:16n-Butyl Benzene [104-51-8]^1.5 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:16n-Propyl Benzene [103-65-1]^1.5 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:16o-Xylene [95-47-6]^1.8 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:16sec-Butylbenzene [135-98-8]^1.1 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:16Styrene [100-42-5]^1.6 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:16Tert-Amyl Alcohol [75-85-4]50 RKY2K30011400ND 20
ug/L SM 6200B-2011 12/01/22 00:16Tert-Amyl Methyl Ether [994-05-8]4.2 RKY2K30011200ND 20
ug/L SM 6200B-2011 12/01/22 00:16tert-Butyl alcohol [75-65-0]68 RKY2K30011400ND 20
ug/L SM 6200B-2011 12/01/22 00:16tert-Butyl ethyl ether [637-92-3]7.4 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:16tert-Butyl Formate [762-75-4]6.4 RKY2K30011100ND 20
ug/L SM 6200B-2011 12/01/22 00:16tert-Butylbenzene [98-06-6]^1.9 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:16Tetrachloroethene [127-18-4]^2.0 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:16Toluene [108-88-3]^1.1 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:16trans-1,2-Dichloroethene [156-60-5]^2.2 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:16trans-1,3-Dichloropropene [10061-02-6]^1.6 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:16Trichloroethene [79-01-6]^2.6 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:16Trichlorofluoromethane [75-69-4]^3.0 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:16Vinyl chloride [75-01-4]^1.7 RKY2K3001120ND 20
ug/L SM 6200B-2011 12/01/22 00:16Xylenes (Total) [1330-20-7]^4.4 RKY2K3001120ND 20
Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF
4-Bromofluorobenzene 70-130104 %RKYSM 6200B-2011 12/01/22 00:162K300115250.0 1
4-Bromofluorobenzene 70-130104 %RKYSM 6200B-2011 12/01/22 00:162K300115250.0 1
Dibromofluoromethane 70-13095 %RKYSM 6200B-2011 12/01/22 00:162K300114750.0 1
Dibromofluoromethane 70-13095 %RKYSM 6200B-2011 12/01/22 00:162K300114750.0 1
Toluene-d8 70-130100 %RKYSM 6200B-2011 12/01/22 00:162K300115050.0 1
Toluene-d8 70-130100 %RKYSM 6200B-2011 12/01/22 00:162K300115050.0 1
Volatile Petroleum Hydrocarbons by GC
^ - ENCO Cary certified analyte [NC 591]
NotesFlagPQLBatchByAnalyzedMethodMDLResultsUnitsDFAnalyte [CAS Number]
ug/L MAVPH 11/22/22 03:31C5-C8 Aliphatics^5.0 OWS2K2102630.0449 1
ug/L MAVPH 11/22/22 03:31C9-C10 Aromatics^4.2 OWS2K210261010 1
ug/L MAVPH 11/22/22 03:31C9-C12 Aliphatics^10.0 OWS2K2102630.0ND 1
Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF
2,5-Dibromotoluene (FID)70-13092 %OWSMAVPH11/22/22 03:312K2102692.2 100 1
2,5-Dibromotoluene (PID)70-130100 %OWSMAVPH11/22/22 03:312K21026100 100 1
This report relates only to the sample as received by the laboratory, and may only be reproduced in full.FINAL Page 5 of 23
www.encolabs.com
ANALYTICAL RESULTS
MW-2Description:Lab Sample ID:CF17400-02 11/19/22 12:00Received:
CF17400Work Order:11/17/22 12:10Sampled:WaterMatrix:
Evan L PollardSampled By:Project:HH#202
[TOC_2]MW-2[TOC]
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
NotesFlagPQLBatchByAnalyzedMethodMDLResultsUnitsDFAnalyte [CAS Number]
ug/L SM 6200B-2011 12/01/22 00:441,1,1,2-Tetrachloroethane [630-20-6]^4.6 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:441,1,1-Trichloroethane [71-55-6]^7.5 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:441,1,2,2-Tetrachloroethane [79-34-5]^4.2 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:441,1,2-Trichloroethane [79-00-5]^3.4 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:441,1-Dichloroethane [75-34-3]^2.5 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:441,1-Dichloroethene [75-35-4]^7.5 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:441,1-Dichloropropene [563-58-6]^3.2 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:441,2,3-Trichlorobenzene [87-61-6]^12 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:441,2,3-Trichloropropane [96-18-4]^7.5 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:441,2,4-Trichlorobenzene [120-82-1]^4.8 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:441,2,4-Trimethylbenzene [95-63-6]^3.4 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:441,2-Dibromo-3-chloropropane [96-12-8]^24 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:441,2-Dibromoethane [106-93-4]^21 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:441,2-Dichlorobenzene [95-50-1]^2.6 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:441,2-Dichloroethane [107-06-2]^4.1 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:441,2-Dichloropropane [78-87-5]^4.9 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:441,3,5-Trimethylbenzene [108-67-8]^5.0 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:441,3-Dichlorobenzene [541-73-1]^4.6 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:441,3-Dichloropropane [142-28-9]^7.5 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:441,4-Dichlorobenzene [106-46-7]^5.0 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:442,2-Dichloropropane [594-20-7]^6.0 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:442-Chlorotoluene [95-49-8]^5.0 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:444-Chlorotoluene [106-43-4]^5.0 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:444-Isopropyltoluene [99-87-6]^3.3 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:44Benzene [71-43-2]^2.5 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:44Bromobenzene [108-86-1]^6.5 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:44Bromochloromethane [74-97-5]^5.5 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:44Bromodichloromethane [75-27-4]^5.0 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:44Bromoform [75-25-2]^10 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:44Bromomethane [74-83-9]^14 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:44Carbon Tetrachloride [56-23-5]^4.1 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:44Chlorobenzene [108-90-7]^3.4 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:44Chloroethane [75-00-3]^9.0 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:44Chloroform [67-66-3]^4.2 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:44Chloromethane [74-87-3]^2.5 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:44cis-1,2-Dichloroethene [156-59-2]^3.8 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:44cis-1,3-Dichloropropene [10061-01-5]^3.6 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:44Dibromochloromethane [124-48-1]^3.4 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:44Dibromomethane [74-95-3]^6.5 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:44Dichlorodifluoromethane [75-71-8]^4.6 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:44Ethanol [64-17-5]^1300 RKY2K300115000ND 50
ug/L SM 6200B-2011 12/01/22 00:44Ethylbenzene [100-41-4]^5.0 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:44Freon 113 [76-13-1]^18 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:44Hexachlorobutadiene [87-68-3]^7.5 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:44Isopropyl Ether [108-20-3]^10 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:44Isopropylbenzene [98-82-8]^6.5 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:44m,p-Xylenes [108-38-3/106-42-3]^9.0 RKY2K30011100ND 50
This report relates only to the sample as received by the laboratory, and may only be reproduced in full.FINAL Page 6 of 23
www.encolabs.com
ANALYTICAL RESULTS
MW-2Description:Lab Sample ID:CF17400-02 11/19/22 12:00Received:
CF17400Work Order:11/17/22 12:10Sampled:WaterMatrix:
Evan L PollardSampled By:Project:HH#202
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
NotesFlagPQLBatchByAnalyzedMethodMDLResultsUnitsDFAnalyte [CAS Number]
ug/L SM 6200B-2011 12/01/22 00:44Methylene Chloride [75-09-2]^3.5 RKY2K30011100ND 50
ug/L SM 6200B-2011 12/01/22 00:44Methyl-tert-Butyl Ether [1634-04-4]^6.0 RKY2K30011503000D 50
ug/L SM 6200B-2011 12/01/22 00:44Naphthalene [91-20-3]^4.3 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:44n-Butyl Benzene [104-51-8]^3.7 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:44n-Propyl Benzene [103-65-1]^3.6 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:44o-Xylene [95-47-6]^4.4 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:44sec-Butylbenzene [135-98-8]^2.6 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:44Styrene [100-42-5]^4.1 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:44Tert-Amyl Alcohol [75-85-4]120 RKY2K300111000ND 50
ug/L SM 6200B-2011 12/01/22 00:44Tert-Amyl Methyl Ether [994-05-8]10 RKY2K30011500ND 50
ug/L SM 6200B-2011 12/01/22 00:44tert-Butyl alcohol [75-65-0]170 RKY2K300111000ND 50
ug/L SM 6200B-2011 12/01/22 00:44tert-Butyl ethyl ether [637-92-3]18 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:44tert-Butyl Formate [762-75-4]16 RKY2K30011250ND 50
ug/L SM 6200B-2011 12/01/22 00:44tert-Butylbenzene [98-06-6]^4.7 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:44Tetrachloroethene [127-18-4]^5.0 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:44Toluene [108-88-3]^2.6 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:44trans-1,2-Dichloroethene [156-60-5]^5.5 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:44trans-1,3-Dichloropropene [10061-02-6]^4.0 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:44Trichloroethene [79-01-6]^6.5 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:44Trichlorofluoromethane [75-69-4]^7.5 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:44Vinyl chloride [75-01-4]^4.2 RKY2K3001150ND 50
ug/L SM 6200B-2011 12/01/22 00:44Xylenes (Total) [1330-20-7]^11 RKY2K3001150ND 50
Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF
4-Bromofluorobenzene 70-130107 %RKYSM 6200B-2011 12/01/22 00:442K300115350.0 1
4-Bromofluorobenzene 70-130107 %RKYSM 6200B-2011 12/01/22 00:442K300115350.0 1
Dibromofluoromethane 70-13096 %RKYSM 6200B-2011 12/01/22 00:442K300114850.0 1
Dibromofluoromethane 70-13096 %RKYSM 6200B-2011 12/01/22 00:442K300114850.0 1
Toluene-d8 70-130100 %RKYSM 6200B-2011 12/01/22 00:442K300115050.0 1
Toluene-d8 70-130100 %RKYSM 6200B-2011 12/01/22 00:442K300115050.0 1
Volatile Petroleum Hydrocarbons by GC
^ - ENCO Cary certified analyte [NC 591]
NotesFlagPQLBatchByAnalyzedMethodMDLResultsUnitsDFAnalyte [CAS Number]
ug/L MAVPH 11/22/22 04:12C5-C8 Aliphatics^5.0 OWS2K2102630.0665 1
ug/L MAVPH 11/22/22 04:12C9-C10 Aromatics^4.2 OWS2K21026106.0 J 1
ug/L MAVPH 11/22/22 04:12C9-C12 Aliphatics^10.0 OWS2K2102630.0ND 1
Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF
2,5-Dibromotoluene (FID)70-13090 %OWSMAVPH11/22/22 04:122K2102690.2 100 1
2,5-Dibromotoluene (PID)70-13098 %OWSMAVPH11/22/22 04:122K2102698100 1
This report relates only to the sample as received by the laboratory, and may only be reproduced in full.FINAL Page 7 of 23
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ANALYTICAL RESULTS
MW-3Description:Lab Sample ID:CF17400-03 11/19/22 12:00Received:
CF17400Work Order:11/17/22 13:00Sampled:WaterMatrix:
Evan L PollardSampled By:Project:HH#202
[TOC_2]MW-3[TOC]
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
NotesFlagPQLBatchByAnalyzedMethodMDLResultsUnitsDFAnalyte [CAS Number]
ug/L SM 6200B-2011 12/01/22 01:131,1,1,2-Tetrachloroethane [630-20-6]^18 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:131,1,1-Trichloroethane [71-55-6]^30 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:131,1,2,2-Tetrachloroethane [79-34-5]^17 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:131,1,2-Trichloroethane [79-00-5]^14 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:131,1-Dichloroethane [75-34-3]^10 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:131,1-Dichloroethene [75-35-4]^30 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:131,1-Dichloropropene [563-58-6]^13 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:131,2,3-Trichlorobenzene [87-61-6]^50 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:131,2,3-Trichloropropane [96-18-4]^30 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:131,2,4-Trichlorobenzene [120-82-1]^19 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:131,2,4-Trimethylbenzene [95-63-6]^13 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:131,2-Dibromo-3-chloropropane [96-12-8]^96 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:131,2-Dibromoethane [106-93-4]^84 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:131,2-Dichlorobenzene [95-50-1]^10 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:131,2-Dichloroethane [107-06-2]^16 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:131,2-Dichloropropane [78-87-5]^20 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:131,3,5-Trimethylbenzene [108-67-8]^20 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:131,3-Dichlorobenzene [541-73-1]^18 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:131,3-Dichloropropane [142-28-9]^30 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:131,4-Dichlorobenzene [106-46-7]^20 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:132,2-Dichloropropane [594-20-7]^24 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:132-Chlorotoluene [95-49-8]^20 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:134-Chlorotoluene [106-43-4]^20 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:134-Isopropyltoluene [99-87-6]^13 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:13Benzene [71-43-2]^10 RKY2K30011200120JD 200
ug/L SM 6200B-2011 12/01/22 01:13Bromobenzene [108-86-1]^26 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:13Bromochloromethane [74-97-5]^22 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:13Bromodichloromethane [75-27-4]^20 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:13Bromoform [75-25-2]^40 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:13Bromomethane [74-83-9]^56 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:13Carbon Tetrachloride [56-23-5]^16 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:13Chlorobenzene [108-90-7]^14 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:13Chloroethane [75-00-3]^36 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:13Chloroform [67-66-3]^17 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:13Chloromethane [74-87-3]^10 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:13cis-1,2-Dichloroethene [156-59-2]^15 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:13cis-1,3-Dichloropropene [10061-01-5]^15 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:13Dibromochloromethane [124-48-1]^13 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:13Dibromomethane [74-95-3]^26 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:13Dichlorodifluoromethane [75-71-8]^18 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:13Ethanol [64-17-5]^5200 RKY2K3001120000ND 200
ug/L SM 6200B-2011 12/01/22 01:13Ethylbenzene [100-41-4]^20 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:13Freon 113 [76-13-1]^70 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:13Hexachlorobutadiene [87-68-3]^30 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:13Isopropyl Ether [108-20-3]^42 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:13Isopropylbenzene [98-82-8]^26 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:13m,p-Xylenes [108-38-3/106-42-3]^36 RKY2K30011400ND 200
This report relates only to the sample as received by the laboratory, and may only be reproduced in full.FINAL Page 8 of 23
www.encolabs.com
ANALYTICAL RESULTS
MW-3Description:Lab Sample ID:CF17400-03 11/19/22 12:00Received:
CF17400Work Order:11/17/22 13:00Sampled:WaterMatrix:
Evan L PollardSampled By:Project:HH#202
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
NotesFlagPQLBatchByAnalyzedMethodMDLResultsUnitsDFAnalyte [CAS Number]
ug/L SM 6200B-2011 12/01/22 01:13Methylene Chloride [75-09-2]^14 RKY2K30011400ND 200
ug/L SM 6200B-2011 12/01/22 01:13Methyl-tert-Butyl Ether [1634-04-4]^24 RKY2K3001120034000D 200
ug/L SM 6200B-2011 12/01/22 01:13Naphthalene [91-20-3]^17 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:13n-Butyl Benzene [104-51-8]^15 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:13n-Propyl Benzene [103-65-1]^15 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:13o-Xylene [95-47-6]^18 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:13sec-Butylbenzene [135-98-8]^11 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:13Styrene [100-42-5]^16 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:13Tert-Amyl Alcohol [75-85-4]500 RKY2K3001140001300JD 200
ug/L SM 6200B-2011 12/01/22 01:13Tert-Amyl Methyl Ether [994-05-8]42 RKY2K300112000ND 200
ug/L SM 6200B-2011 12/01/22 01:13tert-Butyl alcohol [75-65-0]680 RKY2K30011400019000D 200
ug/L SM 6200B-2011 12/01/22 01:13tert-Butyl ethyl ether [637-92-3]74 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:13tert-Butyl Formate [762-75-4]64 RKY2K300111000ND 200
ug/L SM 6200B-2011 12/01/22 01:13tert-Butylbenzene [98-06-6]^19 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:13Tetrachloroethene [127-18-4]^20 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:13Toluene [108-88-3]^11 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:13trans-1,2-Dichloroethene [156-60-5]^22 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:13trans-1,3-Dichloropropene [10061-02-6]^16 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:13Trichloroethene [79-01-6]^26 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:13Trichlorofluoromethane [75-69-4]^30 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:13Vinyl chloride [75-01-4]^17 RKY2K30011200ND 200
ug/L SM 6200B-2011 12/01/22 01:13Xylenes (Total) [1330-20-7]^44 RKY2K30011200ND 200
Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF
4-Bromofluorobenzene 70-130107 %RKYSM 6200B-2011 12/01/22 01:132K300115450.0 1
4-Bromofluorobenzene 70-130107 %RKYSM 6200B-2011 12/01/22 01:132K300115450.0 1
Dibromofluoromethane 70-13099 %RKYSM 6200B-2011 12/01/22 01:132K300115050.0 1
Dibromofluoromethane 70-13099 %RKYSM 6200B-2011 12/01/22 01:132K300115050.0 1
Toluene-d8 70-130101 %RKYSM 6200B-2011 12/01/22 01:132K300115050.0 1
Toluene-d8 70-130101 %RKYSM 6200B-2011 12/01/22 01:132K300115050.0 1
Volatile Petroleum Hydrocarbons by GC
^ - ENCO Cary certified analyte [NC 591]
NotesFlagPQLBatchByAnalyzedMethodMDLResultsUnitsDFAnalyte [CAS Number]
ug/L MAVPH 11/22/22 06:22C5-C8 Aliphatics^50.0 OWS2K210263008800D 10
ug/L MAVPH 11/22/22 06:22C9-C10 Aromatics^42 OWS2K21026100120D 10
ug/L MAVPH 11/22/22 06:22C9-C12 Aliphatics^100 OWS2K21026300ND 10
Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF
2,5-Dibromotoluene (FID)70-13094 %OWSMAVPH11/22/22 06:222K2102694.3 100 1
2,5-Dibromotoluene (PID)70-13099 %OWSMAVPH11/22/22 06:222K2102699100 1
This report relates only to the sample as received by the laboratory, and may only be reproduced in full.FINAL Page 9 of 23
www.encolabs.com
ANALYTICAL RESULTS
MW-4Description:Lab Sample ID:CF17400-04 11/19/22 12:00Received:
CF17400Work Order:11/17/22 12:30Sampled:WaterMatrix:
Evan L PollardSampled By:Project:HH#202
[TOC_2]MW-4[TOC]
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
NotesFlagPQLBatchByAnalyzedMethodMDLResultsUnitsDFAnalyte [CAS Number]
ug/L SM 6200B-2011 11/30/22 23:191,1,1,2-Tetrachloroethane [630-20-6]^0.091 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:191,1,1-Trichloroethane [71-55-6]^0.15 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:191,1,2,2-Tetrachloroethane [79-34-5]^0.085 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:191,1,2-Trichloroethane [79-00-5]^0.068 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:191,1-Dichloroethane [75-34-3]^0.050 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:191,1-Dichloroethene [75-35-4]^0.15 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:191,1-Dichloropropene [563-58-6]^0.063 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:191,2,3-Trichlorobenzene [87-61-6]^0.25 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:191,2,3-Trichloropropane [96-18-4]^0.15 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:191,2,4-Trichlorobenzene [120-82-1]^0.097 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:191,2,4-Trimethylbenzene [95-63-6]^0.067 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:191,2-Dibromo-3-chloropropane [96-12-8]^0.48 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:191,2-Dibromoethane [106-93-4]^0.42 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:191,2-Dichlorobenzene [95-50-1]^0.052 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:191,2-Dichloroethane [107-06-2]^0.082 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:191,2-Dichloropropane [78-87-5]^0.098 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:191,3,5-Trimethylbenzene [108-67-8]^0.10 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:191,3-Dichlorobenzene [541-73-1]^0.092 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:191,3-Dichloropropane [142-28-9]^0.15 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:191,4-Dichlorobenzene [106-46-7]^0.10 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:192,2-Dichloropropane [594-20-7]^0.12 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:192-Chlorotoluene [95-49-8]^0.10 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:194-Chlorotoluene [106-43-4]^0.10 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:194-Isopropyltoluene [99-87-6]^0.066 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:19Benzene [71-43-2]^0.050 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:19Bromobenzene [108-86-1]^0.13 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:19Bromochloromethane [74-97-5]^0.11 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:19Bromodichloromethane [75-27-4]^0.10 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:19Bromoform [75-25-2]^0.20 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:19Bromomethane [74-83-9]^0.28 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:19Carbon Tetrachloride [56-23-5]^0.082 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:19Chlorobenzene [108-90-7]^0.069 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:19Chloroethane [75-00-3]^0.18 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:19Chloroform [67-66-3]^0.083 RKY2K300111.00.54 J 1
ug/L SM 6200B-2011 11/30/22 23:19Chloromethane [74-87-3]^0.050 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:19cis-1,2-Dichloroethene [156-59-2]^0.075 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:19cis-1,3-Dichloropropene [10061-01-5]^0.073 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:19Dibromochloromethane [124-48-1]^0.067 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:19Dibromomethane [74-95-3]^0.13 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:19Dichlorodifluoromethane [75-71-8]^0.091 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:19Ethanol [64-17-5]^26 RKY2K30011100ND 1
ug/L SM 6200B-2011 11/30/22 23:19Ethylbenzene [100-41-4]^0.10 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:19Freon 113 [76-13-1]^0.35 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:19Hexachlorobutadiene [87-68-3]^0.15 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:19Isopropyl Ether [108-20-3]^0.21 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:19Isopropylbenzene [98-82-8]^0.13 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:19m,p-Xylenes [108-38-3/106-42-3]^0.18 RKY2K300112.0ND 1
This report relates only to the sample as received by the laboratory, and may only be reproduced in full.FINAL Page 10 of 23
www.encolabs.com
ANALYTICAL RESULTS
MW-4Description:Lab Sample ID:CF17400-04 11/19/22 12:00Received:
CF17400Work Order:11/17/22 12:30Sampled:WaterMatrix:
Evan L PollardSampled By:Project:HH#202
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
NotesFlagPQLBatchByAnalyzedMethodMDLResultsUnitsDFAnalyte [CAS Number]
ug/L SM 6200B-2011 11/30/22 23:19Methylene Chloride [75-09-2]^0.070 RKY2K300112.0ND 1
ug/L SM 6200B-2011 11/30/22 23:19Methyl-tert-Butyl Ether [1634-04-4]^0.12 RKY2K300111.01.8 1
ug/L SM 6200B-2011 11/30/22 23:19Naphthalene [91-20-3]^0.086 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:19n-Butyl Benzene [104-51-8]^0.074 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:19n-Propyl Benzene [103-65-1]^0.073 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:19o-Xylene [95-47-6]^0.088 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:19sec-Butylbenzene [135-98-8]^0.053 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:19Styrene [100-42-5]^0.082 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:19Tert-Amyl Alcohol [75-85-4]2.5 RKY2K3001120ND 1
ug/L SM 6200B-2011 11/30/22 23:19Tert-Amyl Methyl Ether [994-05-8]0.21 RKY2K3001110ND 1
ug/L SM 6200B-2011 11/30/22 23:19tert-Butyl alcohol [75-65-0]3.4 RKY2K3001120ND 1
ug/L SM 6200B-2011 11/30/22 23:19tert-Butyl ethyl ether [637-92-3]0.37 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:19tert-Butyl Formate [762-75-4]0.32 RKY2K300115.0ND 1
ug/L SM 6200B-2011 11/30/22 23:19tert-Butylbenzene [98-06-6]^0.094 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:19Tetrachloroethene [127-18-4]^0.099 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:19Toluene [108-88-3]^0.053 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:19trans-1,2-Dichloroethene [156-60-5]^0.11 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:19trans-1,3-Dichloropropene [10061-02-6]^0.080 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:19Trichloroethene [79-01-6]^0.13 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:19Trichlorofluoromethane [75-69-4]^0.15 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:19Vinyl chloride [75-01-4]^0.083 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 23:19Xylenes (Total) [1330-20-7]^0.22 RKY2K300111.0ND 1
Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF
4-Bromofluorobenzene 70-130105 %RKYSM 6200B-2011 11/30/22 23:192K300115350.0 1
4-Bromofluorobenzene 70-130105 %RKYSM 6200B-2011 11/30/22 23:192K300115350.0 1
Dibromofluoromethane 70-13093 %RKYSM 6200B-2011 11/30/22 23:192K300114750.0 1
Dibromofluoromethane 70-13093 %RKYSM 6200B-2011 11/30/22 23:192K300114750.0 1
Toluene-d8 70-130101 %RKYSM 6200B-2011 11/30/22 23:192K300115150.0 1
Toluene-d8 70-130101 %RKYSM 6200B-2011 11/30/22 23:192K300115150.0 1
Volatile Petroleum Hydrocarbons by GC
^ - ENCO Cary certified analyte [NC 591]
NotesFlagPQLBatchByAnalyzedMethodMDLResultsUnitsDFAnalyte [CAS Number]
ug/L MAVPH 11/22/22 07:04C5-C8 Aliphatics^5.0 OWS2K2102630.048.8 1
ug/L MAVPH 11/22/22 07:04C9-C10 Aromatics^4.2 OWS2K2102610ND 1
ug/L MAVPH 11/22/22 07:04C9-C12 Aliphatics^10.0 OWS2K2102630.0ND 1
Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF
2,5-Dibromotoluene (FID)70-13092 %OWSMAVPH11/22/22 07:042K2102692.0 100 1
2,5-Dibromotoluene (PID)70-13097 %OWSMAVPH11/22/22 07:042K2102697100 1
This report relates only to the sample as received by the laboratory, and may only be reproduced in full.FINAL Page 11 of 23
www.encolabs.com
ANALYTICAL RESULTS
DW-1Description:Lab Sample ID:CF17400-05 11/19/22 12:00Received:
CF17400Work Order:11/17/22 11:45Sampled:WaterMatrix:
Evan L PollardSampled By:Project:HH#202
[TOC_2]DW-1[TOC]
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
NotesFlagPQLBatchByAnalyzedMethodMDLResultsUnitsDFAnalyte [CAS Number]
ug/L SM 6200B-2011 11/30/22 22:501,1,1,2-Tetrachloroethane [630-20-6]^0.091 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:501,1,1-Trichloroethane [71-55-6]^0.15 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:501,1,2,2-Tetrachloroethane [79-34-5]^0.085 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:501,1,2-Trichloroethane [79-00-5]^0.068 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:501,1-Dichloroethane [75-34-3]^0.050 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:501,1-Dichloroethene [75-35-4]^0.15 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:501,1-Dichloropropene [563-58-6]^0.063 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:501,2,3-Trichlorobenzene [87-61-6]^0.25 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:501,2,3-Trichloropropane [96-18-4]^0.15 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:501,2,4-Trichlorobenzene [120-82-1]^0.097 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:501,2,4-Trimethylbenzene [95-63-6]^0.067 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:501,2-Dibromo-3-chloropropane [96-12-8]^0.48 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:501,2-Dibromoethane [106-93-4]^0.42 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:501,2-Dichlorobenzene [95-50-1]^0.052 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:501,2-Dichloroethane [107-06-2]^0.082 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:501,2-Dichloropropane [78-87-5]^0.098 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:501,3,5-Trimethylbenzene [108-67-8]^0.10 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:501,3-Dichlorobenzene [541-73-1]^0.092 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:501,3-Dichloropropane [142-28-9]^0.15 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:501,4-Dichlorobenzene [106-46-7]^0.10 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:502,2-Dichloropropane [594-20-7]^0.12 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:502-Chlorotoluene [95-49-8]^0.10 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:504-Chlorotoluene [106-43-4]^0.10 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:504-Isopropyltoluene [99-87-6]^0.066 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:50Benzene [71-43-2]^0.050 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:50Bromobenzene [108-86-1]^0.13 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:50Bromochloromethane [74-97-5]^0.11 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:50Bromodichloromethane [75-27-4]^0.10 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:50Bromoform [75-25-2]^0.20 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:50Bromomethane [74-83-9]^0.28 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:50Carbon Tetrachloride [56-23-5]^0.082 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:50Chlorobenzene [108-90-7]^0.069 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:50Chloroethane [75-00-3]^0.18 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:50Chloroform [67-66-3]^0.083 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:50Chloromethane [74-87-3]^0.050 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:50cis-1,2-Dichloroethene [156-59-2]^0.075 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:50cis-1,3-Dichloropropene [10061-01-5]^0.073 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:50Dibromochloromethane [124-48-1]^0.067 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:50Dibromomethane [74-95-3]^0.13 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:50Dichlorodifluoromethane [75-71-8]^0.091 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:50Ethanol [64-17-5]^26 RKY2K30011100ND 1
ug/L SM 6200B-2011 11/30/22 22:50Ethylbenzene [100-41-4]^0.10 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:50Freon 113 [76-13-1]^0.35 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:50Hexachlorobutadiene [87-68-3]^0.15 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:50Isopropyl Ether [108-20-3]^0.21 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:50Isopropylbenzene [98-82-8]^0.13 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:50m,p-Xylenes [108-38-3/106-42-3]^0.18 RKY2K300112.0ND 1
This report relates only to the sample as received by the laboratory, and may only be reproduced in full.FINAL Page 12 of 23
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ANALYTICAL RESULTS
DW-1Description:Lab Sample ID:CF17400-05 11/19/22 12:00Received:
CF17400Work Order:11/17/22 11:45Sampled:WaterMatrix:
Evan L PollardSampled By:Project:HH#202
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
NotesFlagPQLBatchByAnalyzedMethodMDLResultsUnitsDFAnalyte [CAS Number]
ug/L SM 6200B-2011 11/30/22 22:50Methylene Chloride [75-09-2]^0.070 RKY2K300112.0ND 1
ug/L SM 6200B-2011 11/30/22 22:50Methyl-tert-Butyl Ether [1634-04-4]^0.12 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:50Naphthalene [91-20-3]^0.086 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:50n-Butyl Benzene [104-51-8]^0.074 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:50n-Propyl Benzene [103-65-1]^0.073 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:50o-Xylene [95-47-6]^0.088 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:50sec-Butylbenzene [135-98-8]^0.053 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:50Styrene [100-42-5]^0.082 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:50Tert-Amyl Alcohol [75-85-4]2.5 RKY2K3001120ND 1
ug/L SM 6200B-2011 11/30/22 22:50Tert-Amyl Methyl Ether [994-05-8]0.21 RKY2K3001110ND 1
ug/L SM 6200B-2011 11/30/22 22:50tert-Butyl alcohol [75-65-0]3.4 RKY2K3001120ND 1
ug/L SM 6200B-2011 11/30/22 22:50tert-Butyl ethyl ether [637-92-3]0.37 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:50tert-Butyl Formate [762-75-4]0.32 RKY2K300115.0ND 1
ug/L SM 6200B-2011 11/30/22 22:50tert-Butylbenzene [98-06-6]^0.094 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:50Tetrachloroethene [127-18-4]^0.099 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:50Toluene [108-88-3]^0.053 RKY2K300111.00.92 J 1
ug/L SM 6200B-2011 11/30/22 22:50trans-1,2-Dichloroethene [156-60-5]^0.11 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:50trans-1,3-Dichloropropene [10061-02-6]^0.080 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:50Trichloroethene [79-01-6]^0.13 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:50Trichlorofluoromethane [75-69-4]^0.15 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:50Vinyl chloride [75-01-4]^0.083 RKY2K300111.0ND 1
ug/L SM 6200B-2011 11/30/22 22:50Xylenes (Total) [1330-20-7]^0.22 RKY2K300111.0ND 1
Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF
4-Bromofluorobenzene 70-130109 %RKYSM 6200B-2011 11/30/22 22:502K300115450.0 1
4-Bromofluorobenzene 70-130109 %RKYSM 6200B-2011 11/30/22 22:502K300115450.0 1
Dibromofluoromethane 70-13093 %RKYSM 6200B-2011 11/30/22 22:502K300114650.0 1
Dibromofluoromethane 70-13093 %RKYSM 6200B-2011 11/30/22 22:502K300114650.0 1
Toluene-d8 70-13099 %RKYSM 6200B-2011 11/30/22 22:502K300115050.0 1
Toluene-d8 70-13099 %RKYSM 6200B-2011 11/30/22 22:502K300115050.0 1
Volatile Petroleum Hydrocarbons by GC
^ - ENCO Cary certified analyte [NC 591]
NotesFlagPQLBatchByAnalyzedMethodMDLResultsUnitsDFAnalyte [CAS Number]
ug/L MAVPH 11/22/22 07:50C5-C8 Aliphatics^5.0 OWS2K2102630.0ND 1
ug/L MAVPH 11/22/22 07:50C9-C10 Aromatics^4.2 OWS2K2102610ND 1
ug/L MAVPH 11/22/22 07:50C9-C12 Aliphatics^10.0 OWS2K2102630.0ND 1
Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF
2,5-Dibromotoluene (FID)70-13083 %OWSMAVPH11/22/22 07:502K2102682.6 100 1
2,5-Dibromotoluene (PID)70-13093 %OWSMAVPH11/22/22 07:502K2102693100 1
This report relates only to the sample as received by the laboratory, and may only be reproduced in full.FINAL Page 13 of 23
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QUALITY CONTROL DATA [TOC_1]QC Data[TOC]
Volatile Organic Compounds by GCMS - Quality Control
Batch 2K30011 - EPA 5030B_MS
Prepared: 11/30/2022 12:44 Analyzed: 11/30/2022 19:30Blank (2K30011-BLK1)
FlagResult Units Level Result %REC Limits RPD Limit Notes Analyte PQL
Spike Source %REC RPD
ug/L1.00.091 U 1,1,1,2-Tetrachloroethane
ug/L1.00.15 U 1,1,1-Trichloroethane
ug/L1.00.085 U 1,1,2,2-Tetrachloroethane
ug/L1.00.068 U 1,1,2-Trichloroethane
ug/L1.00.050 U 1,1-Dichloroethane
ug/L1.00.15 U 1,1-Dichloroethene
ug/L1.00.063 U 1,1-Dichloropropene
ug/L1.00.25 U 1,2,3-Trichlorobenzene
ug/L1.00.15 U 1,2,3-Trichloropropane
ug/L1.00.097 U 1,2,4-Trichlorobenzene
ug/L1.00.067 U 1,2,4-Trimethylbenzene
ug/L1.00.48 U 1,2-Dibromo-3-chloropropane
ug/L1.00.42 U 1,2-Dibromoethane
ug/L1.00.052 U 1,2-Dichlorobenzene
ug/L1.00.082 U 1,2-Dichloroethane
ug/L1.00.098 U 1,2-Dichloropropane
ug/L1.00.10 U 1,3,5-Trimethylbenzene
ug/L1.00.092 U 1,3-Dichlorobenzene
ug/L1.00.15 U 1,3-Dichloropropane
ug/L1.00.10 U 1,4-Dichlorobenzene
ug/L1.00.12 U 2,2-Dichloropropane
ug/L1.00.10 U 2-Chlorotoluene
ug/L1.00.10 U 4-Chlorotoluene
ug/L1.00.066 U 4-Isopropyltoluene
ug/L1.00.050 U Benzene
ug/L1.00.13 U Bromobenzene
ug/L1.00.11 U Bromochloromethane
ug/L1.00.10 U Bromodichloromethane
ug/L1.00.20 U Bromoform
ug/L1.00.28 U Bromomethane
ug/L1.00.082 U Carbon Tetrachloride
ug/L1.00.069 U Chlorobenzene
ug/L1.00.18 U Chloroethane
ug/L1.00.083 U Chloroform
ug/L1.00.050 U Chloromethane
ug/L1.00.075 U cis-1,2-Dichloroethene
ug/L1.00.073 U cis-1,3-Dichloropropene
ug/L1.00.067 U Dibromochloromethane
ug/L1.00.13 U Dibromomethane
ug/L1.00.091 U Dichlorodifluoromethane
ug/L10026U Ethanol
ug/L1.00.10 U Ethylbenzene
ug/L1.00.35 U Freon 113
ug/L1.00.15 U Hexachlorobutadiene
ug/L1.00.21 U Isopropyl Ether
ug/L1.00.13 U Isopropylbenzene
ug/L2.00.18 U m,p-Xylenes
ug/L2.00.070 U Methylene Chloride
ug/L1.00.12 U Methyl-tert-Butyl Ether
This report relates only to the sample as received by the laboratory, and may only be reproduced in full.FINAL Page 14 of 23
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QUALITY CONTROL DATA
Volatile Organic Compounds by GCMS - Quality Control
Batch 2K30011 - EPA 5030B_MS - Continued
Prepared: 11/30/2022 12:44 Analyzed: 11/30/2022 19:30Blank (2K30011-BLK1) Continued
FlagResult Units Level Result %REC Limits RPD Limit Notes Analyte PQL
Spike Source %REC RPD
ug/L1.00.086 U Naphthalene
ug/L1.00.074 U n-Butyl Benzene
ug/L1.00.073 U n-Propyl Benzene
ug/L1.00.088 U o-Xylene
ug/L1.00.053 U sec-Butylbenzene
ug/L1.00.082 U Styrene
ug/L202.5 U Tert-Amyl Alcohol
ug/L100.21 U Tert-Amyl Methyl Ether
ug/L203.4 U tert-Butyl alcohol
ug/L1.00.37 U tert-Butyl ethyl ether
ug/L5.00.32 U tert-Butyl Formate
ug/L1.00.094 U tert-Butylbenzene
ug/L1.00.099 U Tetrachloroethene
ug/L1.00.053 U Toluene
ug/L1.00.11 U trans-1,2-Dichloroethene
ug/L1.00.080 U trans-1,3-Dichloropropene
ug/L1.00.13 U Trichloroethene
ug/L1.00.15 U Trichlorofluoromethane
ug/L1.00.083 U Vinyl chloride
ug/L1.00.22 U Xylenes (Total)
ug/L 50.0 70-1304-Bromofluorobenzene 10753
ug/L 50.0 70-130Dibromofluoromethane9849
ug/L 50.0 70-130Toluene-d8 10251
Prepared: 11/30/2022 12:44 Analyzed: 11/30/2022 17:35LCS (2K30011-BS1)
FlagResult Units Level Result %REC Limits RPD Limit Notes Analyte PQL
Spike Source %REC RPD
ug/L1.0 20.0 70-1308517 1,1,1,2-Tetrachloroethane
ug/L1.0 20.0 70-1308818 1,1,1-Trichloroethane
ug/L1.0 20.0 70-1309218 1,1,2,2-Tetrachloroethane
ug/L1.0 20.0 70-1308517 1,1,2-Trichloroethane
ug/L1.0 20.0 70-1308216 1,1-Dichloroethane
ug/L1.0 20.0 70-1308818 1,1-Dichloroethene
ug/L1.0 20.0 70-1309018 1,1-Dichloropropene
ug/L1.0 20.0 70-1308216 1,2,3-Trichlorobenzene
ug/L1.0 20.0 70-1309319 1,2,3-Trichloropropane
ug/L1.0 20.0 70-1307816 1,2,4-Trichlorobenzene
ug/L1.0 20.0 70-1308617 1,2,4-Trimethylbenzene
ug/L1.0 20.0 70-1308717 1,2-Dibromo-3-chloropropane
ug/L1.0 20.0 70-1309018 1,2-Dibromoethane
ug/L1.0 20.0 70-1308818 1,2-Dichlorobenzene
ug/L1.0 20.0 70-1308617 1,2-Dichloroethane
ug/L1.0 20.0 70-1308417 1,2-Dichloropropane
ug/L1.0 20.0 70-1308016 1,3,5-Trimethylbenzene
ug/L1.0 20.0 70-1309519 1,3-Dichlorobenzene
ug/L1.0 20.0 70-1308317 1,3-Dichloropropane
ug/L1.0 20.0 70-1308517 1,4-Dichlorobenzene
ug/L1.0 20.0 70-1308517 2,2-Dichloropropane
ug/L1.0 20.0 70-1308617 2-Chlorotoluene
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QUALITY CONTROL DATA
Volatile Organic Compounds by GCMS - Quality Control
Batch 2K30011 - EPA 5030B_MS - Continued
Prepared: 11/30/2022 12:44 Analyzed: 11/30/2022 17:35LCS (2K30011-BS1) Continued
FlagResult Units Level Result %REC Limits RPD Limit Notes Analyte PQL
Spike Source %REC RPD
ug/L1.0 20.0 70-1308317 4-Chlorotoluene
ug/L1.0 20.0 70-1308317 4-Isopropyltoluene
ug/L1.0 20.0 70-1308617 Benzene
ug/L1.0 20.0 70-1309218 Bromobenzene
ug/L1.0 20.0 70-1308517 Bromochloromethane
ug/L1.0 20.0 70-1308717 Bromodichloromethane
ug/L1.0 20.0 70-1309018 Bromoform
ug/L1.0 20.0 60-1408016 Bromomethane
ug/L1.0 20.0 70-1309419 Carbon Tetrachloride
ug/L1.0 20.0 70-1308517 Chlorobenzene
ug/L1.0 20.0 60-1408317 Chloroethane
ug/L1.0 20.0 70-1308216 Chloroform
ug/L1.0 20.0 60-1408216 Chloromethane
ug/L1.0 20.0 70-1308116 cis-1,2-Dichloroethene
ug/L1.0 20.0 70-1309118 cis-1,3-Dichloropropene
ug/L1.0 20.0 70-1308918 Dibromochloromethane
ug/L1.0 20.0 70-1309018 Dibromomethane
ug/L1.0 20.0 60-1409719 Dichlorodifluoromethane
ug/L100 100 0-200124120 Ethanol
ug/L1.0 20.0 70-1307515 Ethylbenzene
ug/L1.0 40.0 70-1309337 Freon 113
ug/L1.0 20.0 70-1309018 Hexachlorobutadiene
ug/L1.0 20.0 70-1308116 Isopropyl Ether
ug/L1.0 20.0 70-1308016 Isopropylbenzene
ug/L2.0 40.0 70-1309437 m,p-Xylenes
ug/L2.0 20.0 70-1308116 Methylene Chloride
ug/L1.0 20.0 70-1309118 Methyl-tert-Butyl Ether
ug/L1.0 20.0 70-1307515 Naphthalene
ug/L1.0 20.0 70-1308216 n-Butyl Benzene
ug/L1.0 20.0 70-1308818 n-Propyl Benzene
ug/L1.0 20.0 70-1308016 o-Xylene
ug/L1.0 20.0 70-1308617 sec-Butylbenzene
ug/L1.0 20.0 70-1308016 Styrene
ug/L1.0 20.0 70-1308617 tert-Butylbenzene
ug/L1.0 20.0 70-1309519 Tetrachloroethene
ug/L1.0 20.0 70-1309619 Toluene
ug/L1.0 20.0 70-1308016 trans-1,2-Dichloroethene
ug/L1.0 20.0 70-13010220 trans-1,3-Dichloropropene
ug/L1.0 20.0 70-1308617 Trichloroethene
ug/L1.0 20.0 60-1409319 Trichlorofluoromethane
ug/L1.0 20.0 60-1408517 Vinyl chloride
ug/L1.0 60.0 70-1308953 Xylenes (Total)
ug/L 50.0 70-1304-Bromofluorobenzene 10653
ug/L 50.0 70-130Dibromofluoromethane8744
ug/L 50.0 70-130Toluene-d8 10151
Prepared: 11/30/2022 12:44 Analyzed: 11/30/2022 17:07LCS (2K30011-BS2)
FlagResult Units Level Result %REC Limits RPD Limit Notes Analyte PQL
Spike Source %REC RPD
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QUALITY CONTROL DATA
Volatile Organic Compounds by GCMS - Quality Control
Batch 2K30011 - EPA 5030B_MS - Continued
Prepared: 11/30/2022 12:44 Analyzed: 11/30/2022 17:07LCS (2K30011-BS2) Continued
FlagResult Units Level Result %REC Limits RPD Limit Notes Analyte PQL
Spike Source %REC RPD
ug/L20 200 70-13090180 Tert-Amyl Alcohol
ug/L10 20.0 70-1309018 Tert-Amyl Methyl Ether
ug/L20 200 70-13088180 tert-Butyl alcohol
ug/L1.0 20.0 70-1308216 tert-Butyl ethyl ether
ug/L5.0 20.0 70-1309018 tert-Butyl Formate
ug/L 50.0 70-1304-Bromofluorobenzene 10050
ug/L 50.0 70-130Dibromofluoromethane8643
ug/L 50.0 70-130Toluene-d8 9347
Prepared: 11/30/2022 12:44 Analyzed: 11/30/2022 18:04Matrix Spike (2K30011-MS1)
Source: CF17726-09
FlagResult Units Level Result %REC Limits RPD Limit Notes Analyte PQL
Spike Source %REC RPD
ug/L1.0 20.0 70-130900.091 U18 1,1,1,2-Tetrachloroethane
ug/L1.0 20.0 70-130920.15 U18 1,1,1-Trichloroethane
ug/L1.0 20.0 70-130960.085 U19 1,1,2,2-Tetrachloroethane
ug/L1.0 20.0 70-130950.068 U19 1,1,2-Trichloroethane
ug/L1.0 20.0 70-130840.050 U17 1,1-Dichloroethane
ug/L1.0 20.0 70-130940.15 U19 1,1-Dichloroethene
ug/L1.0 20.0 70-130980.063 U20 1,1-Dichloropropene
ug/L1.0 20.0 70-130861.919 1,2,3-Trichlorobenzene
ug/L1.0 20.0 70-130980.15 U20 1,2,3-Trichloropropane
ug/L1.0 20.0 70-130890.097 U18 1,2,4-Trichlorobenzene
ug/L1.0 20.0 70-130900.067 U18 1,2,4-Trimethylbenzene
ug/L1.0 20.0 70-130910.48 U18 1,2-Dibromo-3-chloropropane
ug/L1.0 20.0 70-1301000.42 U20 1,2-Dibromoethane
ug/L1.0 20.0 70-130950.052 U19 1,2-Dichlorobenzene
ug/L1.0 20.0 70-130920.082 U18 1,2-Dichloroethane
ug/L1.0 20.0 70-130880.098 U18 1,2-Dichloropropane
ug/L1.0 20.0 70-130850.10 U17 1,3,5-Trimethylbenzene
ug/L1.0 20.0 70-1301010.092 U20 1,3-Dichlorobenzene
ug/L1.0 20.0 70-130900.15 U18 1,3-Dichloropropane
ug/L1.0 20.0 70-130880.10 U18 1,4-Dichlorobenzene
ug/L1.0 20.0 70-130850.12 U17 2,2-Dichloropropane
ug/L1.0 20.0 70-130920.10 U18 2-Chlorotoluene
ug/L1.0 20.0 70-130870.10 U17 4-Chlorotoluene
ug/L1.0 20.0 70-130890.066 U18 4-Isopropyltoluene
ug/L1.0 20.0 70-130920.050 U18 Benzene
ug/L1.0 20.0 70-1301050.13 U21 Bromobenzene
ug/L1.0 20.0 70-130880.11 U18 Bromochloromethane
ug/L1.0 20.0 70-130890.10 U18 Bromodichloromethane
ug/L1.0 20.0 70-130990.20 U20 Bromoform
ug/L1.0 20.0 60-140820.28 U16 Bromomethane
ug/L1.0 20.0 70-130970.082 U19 Carbon Tetrachloride
ug/L1.0 20.0 70-130930.069 U19 Chlorobenzene
ug/L1.0 20.0 60-140790.18 U16 Chloroethane
ug/L1.0 20.0 70-130870.083 U17 Chloroform
ug/L1.0 20.0 60-140900.050 U18 Chloromethane
ug/L1.0 20.0 70-130850.075 U17 cis-1,2-Dichloroethene
ug/L1.0 20.0 70-130960.073 U19 cis-1,3-Dichloropropene
This report relates only to the sample as received by the laboratory, and may only be reproduced in full.FINAL Page 17 of 23
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QUALITY CONTROL DATA
Volatile Organic Compounds by GCMS - Quality Control
Batch 2K30011 - EPA 5030B_MS - Continued
Prepared: 11/30/2022 12:44 Analyzed: 11/30/2022 18:04Matrix Spike (2K30011-MS1) Continued
Source: CF17726-09
FlagResult Units Level Result %REC Limits RPD Limit Notes Analyte PQL
Spike Source %REC RPD
ug/L1.0 20.0 70-130950.067 U19 Dibromochloromethane
ug/L1.0 20.0 70-130910.13 U18 Dibromomethane
ug/L1.0 20.0 60-1401020.091 U20 Dichlorodifluoromethane
ug/L100 100 0-20017226 U170 Ethanol
ug/L1.0 20.0 70-130830.10 U17 Ethylbenzene
ug/L1.0 40.0 70-130960.35 U38 Freon 113
ug/L1.0 20.0 70-130930.15 U19 Hexachlorobutadiene
ug/L1.0 20.0 70-130890.21 U18 Isopropyl Ether
ug/L1.0 20.0 70-130880.13 U18 Isopropylbenzene
ug/L2.0 40.0 70-1301010.18 U40 m,p-Xylenes
ug/L2.0 20.0 70-130820.070 U16 Methylene Chloride
ug/L1.0 20.0 70-130970.12 U19 Methyl-tert-Butyl Ether
ug/L1.0 20.0 70-130812.118 Naphthalene
ug/L1.0 20.0 70-130850.074 U17 n-Butyl Benzene
ug/L1.0 20.0 70-130940.073 U19 n-Propyl Benzene
ug/L1.0 20.0 70-130880.088 U18 o-Xylene
ug/L1.0 20.0 70-130930.053 U19 sec-Butylbenzene
ug/L1.0 20.0 70-130880.082 U18 Styrene
ug/L1.0 20.0 70-130900.094 U18 tert-Butylbenzene
ug/L1.0 20.0 70-1301010.099 U20 Tetrachloroethene
ug/L1.0 20.0 70-1301010.053 U20 Toluene
ug/L1.0 20.0 70-130870.11 U17 trans-1,2-Dichloroethene
ug/L1.0 20.0 70-1301120.080 U22 trans-1,3-Dichloropropene
ug/L1.0 20.0 70-130900.13 U18 Trichloroethene
ug/L1.0 20.0 60-140940.15 U19 Trichlorofluoromethane
ug/L1.0 20.0 60-140940.083 U19 Vinyl chloride
ug/L1.0 60.0 70-130960.22 U58 Xylenes (Total)
ug/L 50.0 70-1304-Bromofluorobenzene 11055
ug/L 50.0 70-130Dibromofluoromethane8542
ug/L 50.0 70-130Toluene-d8 10050
Prepared: 11/30/2022 12:44 Analyzed: 11/30/2022 18:04Matrix Spike (2K30011-MS2)
Source: CF17726-09
FlagResult Units Level Result %REC Limits RPD Limit Notes Analyte PQL
Spike Source %REC RPD
ug/L20 200 70-130992.5 U200 Tert-Amyl Alcohol
ug/L10 20.0 70-1301950.21 U39 QM-07Tert-Amyl Methyl Ether
ug/L20 200 70-1301563.4 U310 QM-07tert-Butyl alcohol
ug/L1.0 20.0 70-1302110.37 U42 QM-07tert-Butyl ethyl ether
ug/L5.0 20.0 70-130960.32 U19 tert-Butyl Formate
ug/L 50.0 70-1304-Bromofluorobenzene 11055
ug/L 50.0 70-130Dibromofluoromethane8542
ug/L 50.0 70-130Toluene-d8 10050
Prepared: 11/30/2022 12:44 Analyzed: 11/30/2022 18:33Matrix Spike Dup (2K30011-MSD1)
Source: CF17726-09
FlagResult Units Level Result %REC Limits RPD Limit Notes Analyte PQL
Spike Source %REC RPD
ug/L1.0 20.0 1670-13086 50.091 U17 1,1,1,2-Tetrachloroethane
ug/L1.0 20.0 1870-13087 50.15 U17 1,1,1-Trichloroethane
This report relates only to the sample as received by the laboratory, and may only be reproduced in full.FINAL Page 18 of 23
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QUALITY CONTROL DATA
Volatile Organic Compounds by GCMS - Quality Control
Batch 2K30011 - EPA 5030B_MS - Continued
Prepared: 11/30/2022 12:44 Analyzed: 11/30/2022 18:33Matrix Spike Dup (2K30011-MSD1) Continued
Source: CF17726-09
FlagResult Units Level Result %REC Limits RPD Limit Notes Analyte PQL
Spike Source %REC RPD
ug/L1.0 20.0 1670-13093 30.085 U19 1,1,2,2-Tetrachloroethane
ug/L1.0 20.0 1870-13087 80.068 U17 1,1,2-Trichloroethane
ug/L1.0 20.0 1970-13083 10.050 U17 1,1-Dichloroethane
ug/L1.0 20.0 2070-13089 60.15 U18 1,1-Dichloroethene
ug/L1.0 20.0 1770-13092 70.063 U18 1,1-Dichloropropene
ug/L1.0 20.0 1770-13083 31.918 1,2,3-Trichlorobenzene
ug/L1.0 20.0 1770-13092 60.15 U18 1,2,3-Trichloropropane
ug/L1.0 20.0 1770-13084 50.097 U17 1,2,4-Trichlorobenzene
ug/L1.0 20.0 1870-13088 30.067 U18 1,2,4-Trimethylbenzene
ug/L1.0 20.0 1870-13090 20.48 U18 1,2-Dibromo-3-chloropropane
ug/L1.0 20.0 1570-13097 30.42 U19 1,2-Dibromoethane
ug/L1.0 20.0 1670-13091 40.052 U18 1,2-Dichlorobenzene
ug/L1.0 20.0 1670-13086 60.082 U17 1,2-Dichloroethane
ug/L1.0 20.0 1970-13084 50.098 U17 1,2-Dichloropropane
ug/L1.0 20.0 1670-13083 30.10 U17 1,3,5-Trimethylbenzene
ug/L1.0 20.0 1770-13094 70.092 U19 1,3-Dichlorobenzene
ug/L1.0 20.0 1670-13085 60.15 U17 1,3-Dichloropropane
ug/L1.0 20.0 1670-13085 30.10 U17 1,4-Dichlorobenzene
ug/L1.0 20.0 2070-13079 70.12 U16 2,2-Dichloropropane
ug/L1.0 20.0 1670-13088 40.10 U18 2-Chlorotoluene
ug/L1.0 20.0 1670-13084 30.10 U17 4-Chlorotoluene
ug/L1.0 20.0 1770-13085 50.066 U17 4-Isopropyltoluene
ug/L1.0 20.0 1770-13086 70.050 U17 Benzene
ug/L1.0 20.0 1770-13095 100.13 U19 Bromobenzene
ug/L1.0 20.0 1870-13085 30.11 U17 Bromochloromethane
ug/L1.0 20.0 1670-13085 50.10 U17 Bromodichloromethane
ug/L1.0 20.0 4470-13094 50.20 U19 Bromoform
ug/L1.0 20.0 2760-14078 50.28 U16 Bromomethane
ug/L1.0 20.0 1770-13091 70.082 U18 Carbon Tetrachloride
ug/L1.0 20.0 1670-13087 60.069 U17 Chlorobenzene
ug/L1.0 20.0 2660-14076 40.18 U15 Chloroethane
ug/L1.0 20.0 1770-13084 30.083 U17 Chloroform
ug/L1.0 20.0 2860-14087 40.050 U17 Chloromethane
ug/L1.0 20.0 1870-13085 0.40.075 U17 cis-1,2-Dichloroethene
ug/L1.0 20.0 1770-13091 60.073 U18 cis-1,3-Dichloropropene
ug/L1.0 20.0 1670-13088 70.067 U18 Dibromochloromethane
ug/L1.0 20.0 1570-13088 30.13 U18 Dibromomethane
ug/L1.0 20.0 4860-14096 70.091 U19 Dichlorodifluoromethane
ug/L100 100 250-200158 826 U160 Ethanol
ug/L1.0 20.0 1670-13077 70.10 U15 Ethylbenzene
ug/L1.0 40.0 2570-13088 90.35 U35 Freon 113
ug/L1.0 20.0 1970-13092 20.15 U18 Hexachlorobutadiene
ug/L1.0 20.0 3070-13085 40.21 U17 Isopropyl Ether
ug/L1.0 20.0 1670-13084 50.13 U17 Isopropylbenzene
ug/L2.0 40.0 1670-13096 50.18 U38 m,p-Xylenes
ug/L2.0 20.0 1770-13078 60.070 U16 Methylene Chloride
ug/L1.0 20.0 2170-13092 50.12 U18 Methyl-tert-Butyl Ether
ug/L1.0 20.0 1970-13082 0.32.118 Naphthalene
ug/L1.0 20.0 1570-13084 20.074 U17 n-Butyl Benzene
This report relates only to the sample as received by the laboratory, and may only be reproduced in full.FINAL Page 19 of 23
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QUALITY CONTROL DATA
Volatile Organic Compounds by GCMS - Quality Control
Batch 2K30011 - EPA 5030B_MS - Continued
Prepared: 11/30/2022 12:44 Analyzed: 11/30/2022 18:33Matrix Spike Dup (2K30011-MSD1) Continued
Source: CF17726-09
FlagResult Units Level Result %REC Limits RPD Limit Notes Analyte PQL
Spike Source %REC RPD
ug/L1.0 20.0 1670-13089 50.073 U18 n-Propyl Benzene
ug/L1.0 20.0 1570-13083 60.088 U17 o-Xylene
ug/L1.0 20.0 1770-13091 30.053 U18 sec-Butylbenzene
ug/L1.0 20.0 2370-13083 60.082 U17 Styrene
ug/L1.0 20.0 2270-13088 30.094 U18 tert-Butylbenzene
ug/L1.0 20.0 2670-13090 120.099 U18 Tetrachloroethene
ug/L1.0 20.0 1770-13095 60.053 U19 Toluene
ug/L1.0 20.0 1970-13084 40.11 U17 trans-1,2-Dichloroethene
ug/L1.0 20.0 1670-130106 60.080 U21 trans-1,3-Dichloropropene
ug/L1.0 20.0 1870-13084 70.13 U17 Trichloroethene
ug/L1.0 20.0 2260-14089 50.15 U18 Trichlorofluoromethane
ug/L1.0 20.0 2760-14089 50.083 U18 Vinyl chloride
ug/L1.0 60.0 1670-13092 50.22 U55 Xylenes (Total)
ug/L 50.0 70-1304-Bromofluorobenzene 10854
ug/L 50.0 70-130Dibromofluoromethane8543
ug/L 50.0 70-130Toluene-d8 10150
Prepared: 11/30/2022 12:44 Analyzed: 11/30/2022 18:33Matrix Spike Dup (2K30011-MSD2)
Source: CF17726-09
FlagResult Units Level Result %REC Limits RPD Limit Notes Analyte PQL
Spike Source %REC RPD
ug/L20 200 2570-13095 42.5 U190 Tert-Amyl Alcohol
ug/L10 20.0 2570-130186 50.21 U37 QM-07Tert-Amyl Methyl Ether
ug/L20 200 2570-130152 23.4 U300 QM-07tert-Butyl alcohol
ug/L1.0 20.0 2570-130202 40.37 U40 QM-07tert-Butyl ethyl ether
ug/L5.0 20.0 2570-13095 0.70.32 U19 tert-Butyl Formate
ug/L 50.0 70-1304-Bromofluorobenzene 10854
ug/L 50.0 70-130Dibromofluoromethane8543
ug/L 50.0 70-130Toluene-d8 10150
Volatile Petroleum Hydrocarbons by GC - Quality Control
Batch 2K21026 - EPA 5030B
Prepared: 11/21/2022 10:56 Analyzed: 11/21/2022 13:58Blank (2K21026-BLK1)
FlagResult Units Level Result %REC Limits RPD Limit Notes Analyte PQL
Spike Source %REC RPD
ug/L30.05.0 U C5-C8 Aliphatics
ug/L104.2 U C9-C10 Aromatics
ug/L30.010.0 U C9-C12 Aliphatics
ug/L 100 70-1302,5-Dibromotoluene (FID)8989.3
ug/L 100 70-1302,5-Dibromotoluene (PID)9999
Prepared: 11/21/2022 10:56 Analyzed: 11/21/2022 12:31LCS (2K21026-BS1)
FlagResult Units Level Result %REC Limits RPD Limit Notes Analyte PQL
Spike Source %REC RPD
ug/L30.0 120 70-1308095.6 C5-C8 Aliphatics
ug/L10 40.0 70-13010241 C9-C10 Aromatics
ug/L30.0 120 70-130100120 C9-C12 Aliphatics
This report relates only to the sample as received by the laboratory, and may only be reproduced in full.FINAL Page 20 of 23
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QUALITY CONTROL DATA
Volatile Petroleum Hydrocarbons by GC - Quality Control
Batch 2K21026 - EPA 5030B - Continued
Prepared: 11/21/2022 10:56 Analyzed: 11/21/2022 12:31LCS (2K21026-BS1) Continued
FlagResult Units Level Result %REC Limits RPD Limit Notes Analyte PQL
Spike Source %REC RPD
ug/L 100 70-1302,5-Dibromotoluene (FID)9393.1
ug/L 100 70-1302,5-Dibromotoluene (PID)9494
Prepared: 11/21/2022 10:56 Analyzed: 11/21/2022 13:11LCS Dup (2K21026-BSD1)
FlagResult Units Level Result %REC Limits RPD Limit Notes Analyte PQL
Spike Source %REC RPD
ug/L30.0 120 2570-13078 294.0 C5-C8 Aliphatics
ug/L10 40.0 2570-130100 240 C9-C10 Aromatics
ug/L30.0 120 2570-13094 6113 C9-C12 Aliphatics
ug/L 100 70-1302,5-Dibromotoluene (FID)9594.7
ug/L 100 70-1302,5-Dibromotoluene (PID)9898
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FLAGS/NOTES AND DEFINITIONS [TOC_1]Flags/Notes[TOC]
The sample was analyzed at dilution.
The analyte was detected in the associated method blank.
The reported value is between the laboratory method detection limit (MDL) and the laboratory method
reporting limit (MRL), adjusted for actual sample preparation data and moisture content, where applicable.
The analyte was analyzed for but not detected to the level shown, adjusted for actual sample preparation
data and moisture content, where applicable.
The concentration indicated for this analyte is an estimated value above the calibration range of the
instrument. This value is considered an estimate.
Method Reporting Limit. The MRL is roughly equivalent to the practical quantitation limit (PQL) and is
based on the low point of the calibration curve, when applicable, sample preparation factor, dilution
factor, and, in the case of soil samples, moisture content.
MRL
E
U
J
D
B
N The analysis indicates the presence of an analyte for which there is presumptive evidence (85% or greater
confidence) to make a tentative identification".
P Greater than 25% concentration difference was observed between the primary and secondary GC column.
The lower concentration is reported.
PQL: Practical Quantitation Limit. The PQL presented is the laboratory MRL.PQL
Calculated analyte - MDL/MRL reported to the highest reporting limit of the component analyses.[CALC]
The spike recovery was outside acceptance limits for the MS and/or MSD. The batch was accepted based
on acceptable LCS recovery.
QM-07
This report relates only to the sample as received by the laboratory, and may only be reproduced in full.FINAL Page 22 of 23