MO-1862_40112_CA_MRP_20180627_Annual Groundwater Sampling

SOUTHEASTERN GEOLOGICAL SERVICES
PO Box 441
Shelby, NC 28151
704 481 8558
TRANSMITTAL LETTER
FORMER POPLAR TENT SERVICE STATION
The following report is issued on the accompanying CD in pdf format:
-) former Poplar Tent Service Station
-) Incident #: 40112
-) Annual Groundwater Sampling
-) 6-27-18
-) Facility ID:
Richard Kelly
Geologist

Monitoring Reports
Appendix A
Report Fornnats
3. Monitoring Reports
A. Site Information.
1. Site Identification
LDate of Report: 6 - 2 7 -1 8
facility 1,D_:
—Site Risk: High
'Site Name:
Site Rank: Popl—
ar
UST Incident Number (if known): 40112
_ YLand Use Category: Commercial
Tent Service Station -- former
Site Street Address: 7047 Poplar Tent Rd -
'City/Town: Concord Zip Code28027 County: Cabarrus
Description of Geographical Data Point (e.g., diesel fill port): UST basin
Location Method (CPS, topographical trap, other)_ GIS _
Latitude (decimal degrees): 35.401221 Longitude (decimal degrees):
-80.69518
2. Information about Contacts Associated with the Leaking UST System (Addresses must include street, city,
state, zip code and mailing address, if different)
i15TO�wzer: United Oil Company of the Carolinas
Address:POBOx 68 Gastonia NC 28053-0068 Tel.:[phone]
-BUST Operator: a/ a _ �—
Address: _ _ Tel:
Property Owner: a % a.
Address: Tel:
_Property Occupant: vacant
Address: Tel:
�ConsultantlContractor: Southeastern_. Geological -
Address:POBox 441 Shelby NC 28151 _Tel: [phone]
Analvticall_aboratory: PACE Analytical State Certification No.12
Address:9800 Kincey Ave Suite 100 Hunter_s-V-113Fke 704 875 9U92—
NC 28078 --
3. Information about Release
:��:,Date Discovered:_ _August 2012
,--Estimated Quantity of Release: _ unknown
Cause of Release: UST__ --
Source of Release (Dispenser/Piping/UST): UST basin
"Sizes and contents of UST system(s) from which the release occurred): _
'Criteria Used to Classifv Risk water supply wells within 1000'
4. Information about the Nionitoring Report
1----Date(s) of Groundwater Monitoring/Soil Sampling Event(s):-
'---l'eriod of Time Reported: annual
6-01 -1 8
Type of Monitoring Report (PreCAP, Active Rexnediation, or Natural Attenuation): Pre CAP
S. Certification (17ie title page trust display the seal and signature of the cerdfy&gP.L: or L°G arid the Marne and
certification number of trite company or corperrctinx j§ee 1SA A7CAC 2L .©103(e)-J)
1.— Richard Kelly °aPro
employment), do certify that the information
(Please Aix Seal and Signature)
SGS (Name of company or cc
both) in North Carolina The certification nun
SEAL
ora�on) isligs�d to pact
r07ke om any a
��®�BtlBBs.
)gist (circle one) for (firm or company of
and acute to the best of my knowledge,
is
one or
133
Change 1

B. Executive Summary
A LSA was issued October 26, 2013. After review of the LSA, the DENR required annual
groundwater sampling. The three monitor wells and two water supply wells were sampled
June 1, 2018 for analysis by method 6200B. No compounds were detected in any of the wells.
C. Table of Contents
Section D
Site History 1
Section E
Site Assessment 1
Section F
Free Product 2
Section G
Soil Remediation 2
Section H
Groundwater Remediation 2
Section I
Conclusions 2
Section J
Figures 2
Section K
Tables 2
Section L
Appendixes 2
D. Site History and Characterization
Poplar Tent Service Station was closed and taken by the NCDOT for road construction, all but
the back of the property was secured. The back portion was sectioned off, named parcel 47, and
is currently owned by United Oil Company. Some old reports refer to the site as Parcel 47.
The UST facilities were removed by the NCDOT; contamination as high as 7060 ppm of
TPH/GRO was detected in the main UST basin. A LSA was required after the tank closure, but
the NCDOT constructed a road atop the former tank basin. The NCDENR determined that the
assessment could consist of three monitor wells installed in parcel 47. Monitor well -1 is within
fifteen feet (up gradient) of the former tank basin and MW-2 is in the eastern portion of the
former site building. Monitor well — 3 is in the southern (back - up gradient) portion of the
property, it was installed to establish the direction of groundwater flow.
E. Site Assessment Information
The three monitor wells and WSWs 1 & 2 were sampled June 1, 2018 for analysis by method
6200B. All five samples were non -detect. A historical sampling table is attached; the lab
analysis is on the accompanying CD.
The monitor well samples were obtained after first purging three well casing volumes with a
new, disposable bailer. The water supply wells were sampled after running the well taps for
fifteen minutes. The samples were placed in laboratory provided vials, fixed with a chain of
custody, and refrigerated at our office until delivery to PACE Analytical on June 4, 2018.

F. Free Product not applicable
G. Soil Remediation — not applicable
H. Groundwater Remediation — not applicable
I. Conclusions
No petroleum compounds have been detected in the monitor wells in seven sampling events. A
monitor well could not be installed directly into the source area due to NCDOT construction.
Monitor well 1 is immediately adjacent to the former UST basin. Based on the LSA and the
follow up sampling, it appears that the soil contamination detected by the closure has not
impacted the groundwater. This is a reasonable assumption given the distance of MW-1 from
the source, and the fact that the water table is approximately 40 feet beneath the surface.
J. Figures
USGS Topographic Map
Site Map — aerial photo
Water Supply Well Map
Groundwater Flow Map
K. Tables
Table B-4 Summary of Groundwater Sampling Results — no table, all samples non -detect
Table 1 Historical Groundwater Sampling
Table B-7 Monitoring Well Construction Information
L. Appendices - Laboratory Analysis/Chain of Custody: attached CD

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SITE: Parcel 47
former Poplar Tent Service Station
g of 1 12/21/2012 12:37 PM

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'ruse=&
Disdahner Cabanvs Cow shaUnot behe4liable for any errors in die data apnsented on Uns map. This mcludeserwa of o

Cabarrus Caumy leap
4
CITY OF CCq4GORD
<.
A:Z4� t
Clot
Ptinnted an {2013-10-28 22-04
Site is highlighted
A Former UST Basin
Water Supply Well
1000' Radius
6
a
Groundwater
Flow
b
4
2 c 5
WATER SUPPLY WELL MAP
PARCEL 47
CABARRUS COUNTY
10-24--1 3
former Poplar Tent Service Station

I \ 62
former Poplar Tent Service Station
GROUNDWATER FLOW
PARCEL 47
FORMER POPLAR TENT
SERVICE STATION
111
rnT

TABLE 1: HISTORICAL GROUNDWATER SAMPLING
Benzene Toluene
Standard
1
600
GCL
5000
260000
M W-1
10/26/2013
<1
<1
3/24/2014
<1
<1
9/18/2014
<1
<1
4/10/2015
<1
<1
4/6/2016
<1
<1
6/30/2017
<1
<1
6/1/2018
<1
<1
M W-2
10/26/2013
<1
<1
3/24/2014
<1
<1
9/18/2014
<1
<1
4/10/2015
<1
<1
4/6/2016
<1
<1
6/30/2017
<1
<1
6/1/2018
<1
<1
M W-3
10/26/2013
<1
<1
3/24/2014
<1
<1
9/18/2014
<1
<1
4/10/2015
<1
<1
4/6/2016
<1
<1
6/30/2017
<1
<1
6/1/2018
<1
<1
WSW-1
6/11/2015
<1
<1
4/6/2016
<1
<1
6/30/2017
<1
<1
6/1/2018
<1
<1
WSW-2
6/11/2015
<1
<1
4/6/2016
<1
<1
6/30/2017
<1
<1
6/1/2018
<1
<1
Ethylb.
Xylenes
MTBE
EDB
600
500
20
0.02
84500
85500
20000
50
<1
<2
<1
<0.02
<1
<2
<1
<1
<1
<2
<1
<1
<1
<2
<1
<1
<1
<2
<1
<1
<1
<2
<1
<1
<1
<2
<1
<1
<1
<2
<1
<0.02
<1
<2
<1
<1
<1
<2
<1
<1
<1
<2
<1
<1
<1
<2
<1
<1
<1
<2
<1
<1
<1
<2
<1
<1
<1
<2
<1
<0.02
<1
<2
<1
<1
<1
<2
<1
<1
<1
<2
<1
<1
<1
<2
<1
<1
<1
<2
<1
<1
<1
<2
<1
<1
<1
<2
<1
<1
<1
<2
<1
<1
<1
<2
<1
<1
<1
<2
<1
<1
<1
<2
<1
<1
<1
<2
<1
<1
<1
<2
<1
<1
<1
<2
<1
<1

Table B-7: Monitoring and Remediation Well Construction Information
Revision Date: 6-1-18 Incident Number and Name: Former Poplar Tent Service Station Facility ID#:
Well
ID
Date
Installed
(m/dd/yy)
Date
Water
Level
Measured
m/dd/
Well
Casing
Diameter
(in.)
Well
Casing
Depth
(ft.
BGS
Screened
Interval
(x to y
ft. BGS)
Depth
of Well
(ft.
BGS)
Top of
Casing
Elevation*
(ft.)
Depth to
Water
from Top
of Casing
ft.
Free
Product
Thickness
** (ft.)
Groundwater
Elevation*
(ft.)
Latitude/
Longitude
(decimal
degrees)***
MW-1
9-01-13
6-01-18
2
35
35-50
50
97.89
37.06
0
60.83
35.401361
80.695571
MW-2
2
99.06
39.37
0
59.69
35.401435
80.695233
MW-3
2
100.00
37.48
0
62.52
35.401064
80.695158
Ft BGS = feet below ground surface
* Reference Point for Elevation MeasurementsMW-3 —Assumed Elevation: 100.00 ft.
** If free product is present in a well, groundwater elevation is calculated by: [Top of Casing Elevation -Depth to Water] + [free product thickness x 0.8581]
*** The location must be sufficiently accurate and precise to allow easy recovery of lost or damaged wells.

aceAnalytical
—pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
June 11, 2018
Mr. Richard Kelly
SE Geologic
301 Windsor Dr.
Shelby, NC 28150
RE: Project: PTSS
Pace Project No.: 92387036
Dear Mr. Kelly:
Enclosed are the analytical results for sample(s) received by the laboratory on June 04, 2018. The
results relate only to the samples included in this report. Results reported herein conform to the most
current, applicable TNI/NELAC standards and the laboratory's Quality Assurance Manual, where
applicable, unless otherwise noted in the body of the report.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Matthew Brainard
[e-mail]
[phone]
Project Manager
Enclosures
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 1 of 23

acmnalytical
www.pacelabs.com
Pace Analytical Services, LLC
9800 KinceyAve. Suite 100
Huntersville, NC 28078
[phone]
Project: PTSS
Pace Project No.: 92387036
Charlotte Certification IDs
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
Louisiana/NELAP Certification # LA170028
North Carolina Drinking Water Certification #: 37706
North Carolina Field Services Certification #: 5342
North Carolina Wastewater Certification #: 12
CERTIFICATIONS
South Carolina Certification #: 99006001
Florida/NELAP Certification #: E87627
Kentucky UST Certification #: 84
Virginia/VELAP Certification #: 460221
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC. Page 2 of 23

aceAnalytical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
SAMPLE ANALYTE COUNT
Project:
Pace Project No.:
PTSS
92387036
Analytes
Lab ID
Sample ID
Method
Analysts
Reported
Laboratory
92387036001
WSW-1
SM 6200B
CAH
63
PASI-C
92387036002
WSW-2
SM 6200B
CAH
63
PASI-C
92387036003
MW 1
SM 6200B
CAH
63
PASI-C
92387036004
MW 2
SM 6200B
CAH
63
PASI-C
92387036005
MW 3
SM 6200B
CAH
63
PASI-C
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC. Page 3 of 23

aceAnalytical
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9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: PTSS
Pace Project No.: 92387036
Sample: WSW-1 Lab ID: 92387036001 Collected: 06/01/18 13:00 Received: 06/04/18 15:48 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
6200B MSV Analytical Method: SM 6200B
Benzene
ND
ug/L
0.50
1
06/09/18 20:59
71-43-2
Bromobenzene
ND
ug/L
0.50
1
06/09/18 20:59
108-86-1
Bromochloromethane
ND
ug/L
0.50
1
06/09/18 20:59
74-97-5
Bromodichloromethane
ND
ug/L
0.50
1
06/09/18 20:59
75-27-4
Bromoform
ND
ug/L
0.50
1
06/09/18 20:59
75-25-2
Bromomethane
ND
ug/L
5.0
1
06/09/18 20:59
74-83-9
n-Butylbenzene
ND
ug/L
0.50
1
06/09/18 20:59
104-51-8
sec-Butylbenzene
ND
ug/L
0.50
1
06/09/18 20:59
135-98-8
tert-Butyl benzene
ND
ug/L
0.50
1
06/09/18 20:59
98-06-6
Carbon tetrachloride
ND
ug/L
0.50
1
06/09/18 20:59
56-23-5
Chlorobenzene
ND
ug/L
0.50
1
06/09/18 20:59
108-90-7
Chloroethane
ND
ug/L
1.0
1
06/09/18 20:59
75-00-3
Chloroform
ND
ug/L
0.50
1
06/09/18 20:59
67-66-3
Chloromethane
ND
ug/L
1.0
1
06/09/18 20:59
74-87-3
2-Chlorotoluene
ND
ug/L
0.50
1
06/09/18 20:59
95-49-8
4-Chlorotoluene
ND
ug/L
0.50
1
06/09/18 20:59
106-43-4
1,2-Dibromo-3-chloropropane
ND
ug/L
1.0
1
06/09/18 20:59
96-12-8
Dibromochloromethane
ND
ug/L
0.50
1
06/09/18 20:59
124-48-1
1,2-Dibromoethane (EDB)
ND
ug/L
0.50
1
06/09/18 20:59
106-93-4
Dibromomethane
ND
ug/L
0.50
1
06/09/18 20:59
74-95-3
1,2-Dichlorobenzene
ND
ug/L
0.50
1
06/09/18 20:59
95-50-1
1,3-Dichlorobenzene
ND
ug/L
0.50
1
06/09/18 20:59
541-73-1
1,4-Dichlorobenzene
ND
ug/L
0.50
1
06/09/18 20:59
106-46-7
Dichlorodifluoromethane
ND
ug/L
0.50
1
06/09/18 20:59
75-71-8
1,1-Dichloroethane
ND
ug/L
0.50
1
06/09/18 20:59
75-34-3
1,2-Dichloroethane
ND
ug/L
0.50
1
06/09/18 20:59
107-06-2
1,1-Dichloroethene
ND
ug/L
0.50
1
06/09/18 20:59
75-35-4
cis-1,2-Dichloroethene
ND
ug/L
0.50
1
06/09/18 20:59
156-59-2
trans-1,2-Dichloroethene
ND
ug/L
0.50
1
06/09/18 20:59
156-60-5
1,2-Dichloropropane
ND
ug/L
0.50
1
06/09/18 20:59
78-87-5
1,3-Dichloropropane
ND
ug/L
0.50
1
06/09/18 20:59
142-28-9
2,2-Dichloropropane
ND
ug/L
0.50
1
06/09/18 20:59
594-20-7
1,1-Dichloropropene
ND
ug/L
0.50
1
06/09/18 20:59
563-58-6
cis-1,3-Dichloropropene
ND
ug/L
0.50
1
06/09/18 20:59
10061-01-5
trans- 1,3-Dichloropropene
ND
ug/L
0.50
1
06/09/18 20:59
10061-02-6
Diisopropyl ether
ND
ug/L
0.50
1
06/09/18 20:59
108-20-3
Ethylbenzene
ND
ug/L
0.50
1
06/09/18 20:59
100-41-4
Hexachloro-1,3-butadiene
ND
ug/L
2.0
1
06/09/18 20:59
87-68-3
Isopropylbenzene (Cumene)
ND
ug/L
0.50
1
06/09/18 20:59
98-82-8
Methylene Chloride
ND
ug/L
2.0
1
06/09/18 20:59
75-09-2
Methyl-tert-butyl ether
ND
ug/L
0.50
1
06/09/18 20:59
1634-04-4
Naphthalene
ND
ug/L
2.0
1
06/09/18 20:59
91-20-3
n-Propylbenzene
ND
ug/L
0.50
1
06/09/18 20:59
103-65-1
Styrene
ND
ug/L
0.50
1
06/09/18 20:59
100-42-5
1,1,1,2-Tetrachloroethane
ND
ug/L
0.50
1
06/09/18 20:59
630-20-6
1,1,2,2-Tetrachloroethane
ND
ug/L
0.50
1
06/09/18 20:59
79-34-5
Tetrachloroethene
ND
ug/L
0.50
1
06/09/18 20:59
127-18-4
REPORT OF LABORATORY
ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/11 /2018 04:08 PM
without
the written consent
of Pace Analytical Services, LLC.
Page 4 of 23

aceAnalytical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: PTSS
Pace Project No.: 92387036
Sample: WSW-1 Lab ID: 92387036001 Collected: 06/01/18 13:00 Received: 06/04/18 15:48 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
6200B MSV
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,5-Trimethylbenzene
Vinyl chloride
m&p-Xylene
o-Xylene
Surrogates
1,2-Dichloroethane-d4 (S)
4-Bromofluorobenzene (S)
Toluene-d8 (S)
Date: 06/11/2018 04:08 PM
Analytical Method: SM 6200B
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
100 %
99 %
101 %
0.50
1
06/09/18 20:59
108-88-3
2.0
1
06/09/18 20:59
87-61-6
2.0
1
06/09/18 20:59
120-82-1
0.50
1
06/09/18 20:59
71-55-6
0.50
1
06/09/18 20:59
79-00-5
0.50
1
06/09/18 20:59
79-01-6
1.0
1
06/09/18 20:59
75-69-4
0.50
1
06/09/18 20:59
96-18-4
0.50
1
06/09/18 20:59
95-63-6
0.50
1
06/09/18 20:59
108-67-8
1.0
1
06/09/18 20:59
75-01-4
1.0
1
06/09/18 20:59
179601-23-1
0.50
1
06/09/18 20:59
95-47-6
70-130
1
06/09/18 20:59
17060-07-0
70-130
1
06/09/18 20:59
460-00-4
70-130
1
06/09/18 20:59
2037-26-5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 5 of 23

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9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: PTSS
Pace Project No.: 92387036
Sample: WSW-2 Lab ID: 92387036002 Collected: 06/01/18 13:00 Received: 06/04/18 15:48 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
6200B MSV Analytical Method: SM 6200B
Benzene
ND
ug/L
0.50
1
06/09/18 21:15
71-43-2
Bromobenzene
ND
ug/L
0.50
1
06/09/18 21:15
108-86-1
Bromochloromethane
ND
ug/L
0.50
1
06/09/18 21:15
74-97-5
Bromodichloromethane
ND
ug/L
0.50
1
06/09/18 21:15
75-27-4
Bromoform
ND
ug/L
0.50
1
06/09/18 21:15
75-25-2
Bromomethane
ND
ug/L
5.0
1
06/09/18 21:15
74-83-9
n-Butylbenzene
ND
ug/L
0.50
1
06/09/18 21:15
104-51-8
sec-Butylbenzene
ND
ug/L
0.50
1
06/09/18 21:15
135-98-8
tert-Butyl benzene
ND
ug/L
0.50
1
06/09/18 21:15
98-06-6
Carbon tetrachloride
ND
ug/L
0.50
1
06/09/18 21:15
56-23-5
Chlorobenzene
ND
ug/L
0.50
1
06/09/18 21:15
108-90-7
Chloroethane
ND
ug/L
1.0
1
06/09/18 21:15
75-00-3
Chloroform
ND
ug/L
0.50
1
06/09/18 21:15
67-66-3
Chloromethane
ND
ug/L
1.0
1
06/09/18 21:15
74-87-3
2-Chlorotoluene
ND
ug/L
0.50
1
06/09/18 21:15
95-49-8
4-Chlorotoluene
ND
ug/L
0.50
1
06/09/18 21:15
106-43-4
1,2-Dibromo-3-chloropropane
ND
ug/L
1.0
1
06/09/18 21:15
96-12-8
Dibromochloromethane
ND
ug/L
0.50
1
06/09/18 21:15
124-48-1
1,2-Dibromoethane (EDB)
ND
ug/L
0.50
1
06/09/18 21:15
106-93-4
Dibromomethane
ND
ug/L
0.50
1
06/09/18 21:15
74-95-3
1,2-Dichlorobenzene
ND
ug/L
0.50
1
06/09/18 21:15
95-50-1
1,3-Dichlorobenzene
ND
ug/L
0.50
1
06/09/18 21:15
541-73-1
1,4-Dichlorobenzene
ND
ug/L
0.50
1
06/09/18 21:15
106-46-7
Dichlorodifluoromethane
ND
ug/L
0.50
1
06/09/18 21:15
75-71-8
1,1-Dichloroethane
ND
ug/L
0.50
1
06/09/18 21:15
75-34-3
1,2-Dichloroethane
ND
ug/L
0.50
1
06/09/18 21:15
107-06-2
1,1-Dichloroethene
ND
ug/L
0.50
1
06/09/18 21:15
75-35-4
cis-1,2-Dichloroethene
ND
ug/L
0.50
1
06/09/18 21:15
156-59-2
trans-1,2-Dichloroethene
ND
ug/L
0.50
1
06/09/18 21:15
156-60-5
1,2-Dichloropropane
ND
ug/L
0.50
1
06/09/18 21:15
78-87-5
1,3-Dichloropropane
ND
ug/L
0.50
1
06/09/18 21:15
142-28-9
2,2-Dichloropropane
ND
ug/L
0.50
1
06/09/18 21:15
594-20-7
1,1-Dichloropropene
ND
ug/L
0.50
1
06/09/18 21:15
563-58-6
cis-1,3-Dichloropropene
ND
ug/L
0.50
1
06/09/18 21:15
10061-01-5
trans- 1,3-Dichloropropene
ND
ug/L
0.50
1
06/09/18 21:15
10061-02-6
Diisopropyl ether
ND
ug/L
0.50
1
06/09/18 21:15
108-20-3
Ethylbenzene
ND
ug/L
0.50
1
06/09/18 21:15
100-41-4
Hexachloro-1,3-butadiene
ND
ug/L
2.0
1
06/09/18 21:15
87-68-3
Isopropylbenzene (Cumene)
ND
ug/L
0.50
1
06/09/18 21:15
98-82-8
Methylene Chloride
ND
ug/L
2.0
1
06/09/18 21:15
75-09-2
Methyl-tert-butyl ether
ND
ug/L
0.50
1
06/09/18 21:15
1634-04-4
Naphthalene
ND
ug/L
2.0
1
06/09/18 21:15
91-20-3
n-Propylbenzene
ND
ug/L
0.50
1
06/09/18 21:15
103-65-1
Styrene
ND
ug/L
0.50
1
06/09/18 21:15
100-42-5
1,1,1,2-Tetrachloroethane
ND
ug/L
0.50
1
06/09/18 21:15
630-20-6
1,1,2,2-Tetrachloroethane
ND
ug/L
0.50
1
06/09/18 21:15
79-34-5
Tetrachloroethene
ND
ug/L
0.50
1
06/09/18 21:15
127-18-4
REPORT OF LABORATORY
ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/11 /2018 04:08 PM
without
the written consent
of Pace Analytical Services, LLC.
Page 6 of 23

aceAnalytical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: PTSS
Pace Project No.: 92387036
Sample: WSW-2 Lab ID: 92387036002 Collected: 06/01/18 13:00 Received: 06/04/18 15:48 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
6200B MSV
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,5-Trimethylbenzene
Vinyl chloride
m&p-Xylene
o-Xylene
Surrogates
1,2-Dichloroethane-d4 (S)
4-Bromofluorobenzene (S)
Toluene-d8 (S)
Date: 06/11/2018 04:08 PM
Analytical Method: SM 6200B
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
99 %
99 %
101 %
0.50
1
06/09/18 21:15
108-88-3
2.0
1
06/09/18 21:15
87-61-6
2.0
1
06/09/18 21:15
120-82-1
0.50
1
06/09/18 21:15
71-55-6
0.50
1
06/09/18 21:15
79-00-5
0.50
1
06/09/18 21:15
79-01-6
1.0
1
06/09/18 21:15
75-69-4
0.50
1
06/09/18 21:15
96-18-4
0.50
1
06/09/18 21:15
95-63-6
0.50
1
06/09/18 21:15
108-67-8
1.0
1
06/09/18 21:15
75-01-4
1.0
1
06/09/18 21:15
179601-23-1
0.50
1
06/09/18 21:15
95-47-6
70-130
1
06/09/18 21:15
17060-07-0
70-130
1
06/09/18 21:15
460-00-4
70-130
1
06/09/18 21:15
2037-26-5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 7 of 23

aceAnalytical
-pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: PTSS
Pace Project No.: 92387036
Sample: MW 1 Lab ID: 92387036003 Collected: 06/01/18 13:00 Received: 06/04/18 15:48 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
6200B MSV Analytical Method: SM 6200B
Benzene
ND
ug/L
0.50
1
06/09/18 21:31
71-43-2
Bromobenzene
ND
ug/L
0.50
1
06/09/18 21:31
108-86-1
Bromochloromethane
ND
ug/L
0.50
1
06/09/18 21:31
74-97-5
Bromodichloromethane
ND
ug/L
0.50
1
06/09/18 21:31
75-27-4
Bromoform
ND
ug/L
0.50
1
06/09/18 21:31
75-25-2
Bromomethane
ND
ug/L
5.0
1
06/09/18 21:31
74-83-9
n-Butylbenzene
ND
ug/L
0.50
1
06/09/18 21:31
104-51-8
sec-Butylbenzene
ND
ug/L
0.50
1
06/09/18 21:31
135-98-8
tert-Butyl benzene
ND
ug/L
0.50
1
06/09/18 21:31
98-06-6
Carbon tetrachloride
ND
ug/L
0.50
1
06/09/18 21:31
56-23-5
Chlorobenzene
ND
ug/L
0.50
1
06/09/18 21:31
108-90-7
Chloroethane
ND
ug/L
1.0
1
06/09/18 21:31
75-00-3
Chloroform
ND
ug/L
0.50
1
06/09/18 21:31
67-66-3
Chloromethane
ND
ug/L
1.0
1
06/09/18 21:31
74-87-3
2-Chlorotoluene
ND
ug/L
0.50
1
06/09/18 21:31
95-49-8
4-Chlorotoluene
ND
ug/L
0.50
1
06/09/18 21:31
106-43-4
1,2-Dibromo-3-chloropropane
ND
ug/L
1.0
1
06/09/18 21:31
96-12-8
Dibromochloromethane
ND
ug/L
0.50
1
06/09/18 21:31
124-48-1
1,2-Dibromoethane (EDB)
ND
ug/L
0.50
1
06/09/18 21:31
106-93-4
Dibromomethane
ND
ug/L
0.50
1
06/09/18 21:31
74-95-3
1,2-Dichlorobenzene
ND
ug/L
0.50
1
06/09/18 21:31
95-50-1
1,3-Dichlorobenzene
ND
ug/L
0.50
1
06/09/18 21:31
541-73-1
1,4-Dichlorobenzene
ND
ug/L
0.50
1
06/09/18 21:31
106-46-7
Dichlorodifluoromethane
ND
ug/L
0.50
1
06/09/18 21:31
75-71-8
1,1-Dichloroethane
ND
ug/L
0.50
1
06/09/18 21:31
75-34-3
1,2-Dichloroethane
ND
ug/L
0.50
1
06/09/18 21:31
107-06-2
1,1-Dichloroethene
ND
ug/L
0.50
1
06/09/18 21:31
75-35-4
cis-1,2-Dichloroethene
ND
ug/L
0.50
1
06/09/18 21:31
156-59-2
trans-1,2-Dichloroethene
ND
ug/L
0.50
1
06/09/18 21:31
156-60-5
1,2-Dichloropropane
ND
ug/L
0.50
1
06/09/18 21:31
78-87-5
1,3-Dichloropropane
ND
ug/L
0.50
1
06/09/18 21:31
142-28-9
2,2-Dichloropropane
ND
ug/L
0.50
1
06/09/18 21:31
594-20-7
1,1-Dichloropropene
ND
ug/L
0.50
1
06/09/18 21:31
563-58-6
cis-1,3-Dichloropropene
ND
ug/L
0.50
1
06/09/18 21:31
10061-01-5
trans- 1,3-Dichloropropene
ND
ug/L
0.50
1
06/09/18 21:31
10061-02-6
Diisopropyl ether
ND
ug/L
0.50
1
06/09/18 21:31
108-20-3
Ethylbenzene
ND
ug/L
0.50
1
06/09/18 21:31
100-41-4
Hexachloro-1,3-butadiene
ND
ug/L
2.0
1
06/09/18 21:31
87-68-3
Isopropylbenzene (Cumene)
ND
ug/L
0.50
1
06/09/18 21:31
98-82-8
Methylene Chloride
ND
ug/L
2.0
1
06/09/18 21:31
75-09-2
Methyl-tert-butyl ether
ND
ug/L
0.50
1
06/09/18 21:31
1634-04-4
Naphthalene
ND
ug/L
2.0
1
06/09/18 21:31
91-20-3
n-Propylbenzene
ND
ug/L
0.50
1
06/09/18 21:31
103-65-1
Styrene
ND
ug/L
0.50
1
06/09/18 21:31
100-42-5
1,1,1,2-Tetrachloroethane
ND
ug/L
0.50
1
06/09/18 21:31
630-20-6
1,1,2,2-Tetrachloroethane
ND
ug/L
0.50
1
06/09/18 21:31
79-34-5
Tetrachloroethene
ND
ug/L
0.50
1
06/09/18 21:31
127-18-4
REPORT OF LABORATORY
ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/11 /2018 04:08 PM
without
the written consent
of Pace Analytical Services, LLC.
Page 8 of 23

aceAnalytical
—pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: PTSS
Pace Project No.: 92387036
Sample: MW 1 Lab ID: 92387036003 Collected: 06/01/18 13:00 Received: 06/04/18 15:48 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
6200B MSV
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,5-Trimethylbenzene
Vinyl chloride
m&p-Xylene
o-Xylene
Surrogates
1,2-Dichloroethane-d4 (S)
4-Bromofluorobenzene (S)
Toluene-d8 (S)
Date: 06/11/2018 04:08 PM
Analytical Method: SM 6200B
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
98 %
98 %
100 %
0.50
1
06/09/18 21:31
108-88-3
2.0
1
06/09/18 21:31
87-61-6
2.0
1
06/09/18 21:31
120-82-1
0.50
1
06/09/18 21:31
71-55-6
0.50
1
06/09/18 21:31
79-00-5
0.50
1
06/09/18 21:31
79-01-6
1.0
1
06/09/18 21:31
75-69-4
0.50
1
06/09/18 21:31
96-18-4
0.50
1
06/09/18 21:31
95-63-6
0.50
1
06/09/18 21:31
108-67-8
1.0
1
06/09/18 21:31
75-01-4
1.0
1
06/09/18 21:31
179601-23-1
0.50
1
06/09/18 21:31
95-47-6
70-130
1
06/09/18 21:31
17060-07-0
70-130
1
06/09/18 21:31
460-00-4
70-130
1
06/09/18 21:31
2037-26-5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 9 of 23

aceAnalytical
-pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: PTSS
Pace Project No.: 92387036
Sample: MW 2 Lab ID: 92387036004 Collected: 06/01/18 13:00 Received: 06/04/18 15:48 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
6200B MSV Analytical Method: SM 6200B
Benzene
ND
ug/L
0.50
1
06/09/18 21:47
71-43-2
Bromobenzene
ND
ug/L
0.50
1
06/09/18 21:47
108-86-1
Bromochloromethane
ND
ug/L
0.50
1
06/09/18 21:47
74-97-5
Bromodichloromethane
ND
ug/L
0.50
1
06/09/18 21:47
75-27-4
Bromoform
ND
ug/L
0.50
1
06/09/18 21:47
75-25-2
Bromomethane
ND
ug/L
5.0
1
06/09/18 21:47
74-83-9
n-Butylbenzene
ND
ug/L
0.50
1
06/09/18 21:47
104-51-8
sec-Butylbenzene
ND
ug/L
0.50
1
06/09/18 21:47
135-98-8
tert-Butyl benzene
ND
ug/L
0.50
1
06/09/18 21:47
98-06-6
Carbon tetrachloride
ND
ug/L
0.50
1
06/09/18 21:47
56-23-5
Chlorobenzene
ND
ug/L
0.50
1
06/09/18 21:47
108-90-7
Chloroethane
ND
ug/L
1.0
1
06/09/18 21:47
75-00-3
Chloroform
ND
ug/L
0.50
1
06/09/18 21:47
67-66-3
Chloromethane
ND
ug/L
1.0
1
06/09/18 21:47
74-87-3
2-Chlorotoluene
ND
ug/L
0.50
1
06/09/18 21:47
95-49-8
4-Chlorotoluene
ND
ug/L
0.50
1
06/09/18 21:47
106-43-4
1,2-Dibromo-3-chloropropane
ND
ug/L
1.0
1
06/09/18 21:47
96-12-8
Dibromochloromethane
ND
ug/L
0.50
1
06/09/18 21:47
124-48-1
1,2-Dibromoethane (EDB)
ND
ug/L
0.50
1
06/09/18 21:47
106-93-4
Dibromomethane
ND
ug/L
0.50
1
06/09/18 21:47
74-95-3
1,2-Dichlorobenzene
ND
ug/L
0.50
1
06/09/18 21:47
95-50-1
1,3-Dichlorobenzene
ND
ug/L
0.50
1
06/09/18 21:47
541-73-1
1,4-Dichlorobenzene
ND
ug/L
0.50
1
06/09/18 21:47
106-46-7
Dichlorodifluoromethane
ND
ug/L
0.50
1
06/09/18 21:47
75-71-8
1,1-Dichloroethane
ND
ug/L
0.50
1
06/09/18 21:47
75-34-3
1,2-Dichloroethane
ND
ug/L
0.50
1
06/09/18 21:47
107-06-2
1,1-Dichloroethene
ND
ug/L
0.50
1
06/09/18 21:47
75-35-4
cis-1,2-Dichloroethene
ND
ug/L
0.50
1
06/09/18 21:47
156-59-2
trans-1,2-Dichloroethene
ND
ug/L
0.50
1
06/09/18 21:47
156-60-5
1,2-Dichloropropane
ND
ug/L
0.50
1
06/09/18 21:47
78-87-5
1,3-Dichloropropane
ND
ug/L
0.50
1
06/09/18 21:47
142-28-9
2,2-Dichloropropane
ND
ug/L
0.50
1
06/09/18 21:47
594-20-7
1,1-Dichloropropene
ND
ug/L
0.50
1
06/09/18 21:47
563-58-6
cis-1,3-Dichloropropene
ND
ug/L
0.50
1
06/09/18 21:47
10061-01-5
trans- 1,3-Dichloropropene
ND
ug/L
0.50
1
06/09/18 21:47
10061-02-6
Diisopropyl ether
ND
ug/L
0.50
1
06/09/18 21:47
108-20-3
Ethylbenzene
ND
ug/L
0.50
1
06/09/18 21:47
100-41-4
Hexachloro-1,3-butadiene
ND
ug/L
2.0
1
06/09/18 21:47
87-68-3
Isopropylbenzene (Cumene)
ND
ug/L
0.50
1
06/09/18 21:47
98-82-8
Methylene Chloride
ND
ug/L
2.0
1
06/09/18 21:47
75-09-2
Methyl-tert-butyl ether
ND
ug/L
0.50
1
06/09/18 21:47
1634-04-4
Naphthalene
ND
ug/L
2.0
1
06/09/18 21:47
91-20-3
n-Propylbenzene
ND
ug/L
0.50
1
06/09/18 21:47
103-65-1
Styrene
ND
ug/L
0.50
1
06/09/18 21:47
100-42-5
1,1,1,2-Tetrachloroethane
ND
ug/L
0.50
1
06/09/18 21:47
630-20-6
1,1,2,2-Tetrachloroethane
ND
ug/L
0.50
1
06/09/18 21:47
79-34-5
Tetrachloroethene
ND
ug/L
0.50
1
06/09/18 21:47
127-18-4
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/11 /2018 04:08 PM without the written consent of Pace Analytical Services, LLC.
Page 10 of 23

aceAnalytical
—pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: PTSS
Pace Project No.: 92387036
Sample: MW 2 Lab ID: 92387036004 Collected: 06/01/18 13:00 Received: 06/04/18 15:48 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
6200B MSV
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,5-Trimethylbenzene
Vinyl chloride
m&p-Xylene
o-Xylene
Surrogates
1,2-Dichloroethane-d4 (S)
4-Bromofluorobenzene (S)
Toluene-d8 (S)
Date: 06/11/2018 04:08 PM
Analytical Method: SM 6200B
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
100 %
98 %
101 %
0.50
1
06/09/18 21:47
108-88-3
2.0
1
06/09/18 21:47
87-61-6
2.0
1
06/09/18 21:47
120-82-1
0.50
1
06/09/18 21:47
71-55-6
0.50
1
06/09/18 21:47
79-00-5
0.50
1
06/09/18 21:47
79-01-6
1.0
1
06/09/18 21:47
75-69-4
0.50
1
06/09/18 21:47
96-18-4
0.50
1
06/09/18 21:47
95-63-6
0.50
1
06/09/18 21:47
108-67-8
1.0
1
06/09/18 21:47
75-01-4
1.0
1
06/09/18 21:47
179601-23-1
0.50
1
06/09/18 21:47
95-47-6
70-130
1
06/09/18 21:47
17060-07-0
70-130
1
06/09/18 21:47
460-00-4
70-130
1
06/09/18 21:47
2037-26-5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 11 of 23

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ANALYTICAL RESULTS
Project: PTSS
Pace Project No.: 92387036
Sample: MW 3 Lab ID: 92387036005 Collected: 06/01/18 13:00 Received: 06/04/18 15:48 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
6200B MSV Analytical Method: SM 6200B
Benzene
ND
ug/L
0.50
1
06/09/18 22:03
71-43-2
Bromobenzene
ND
ug/L
0.50
1
06/09/18 22:03
108-86-1
Bromochloromethane
ND
ug/L
0.50
1
06/09/18 22:03
74-97-5
Bromodichloromethane
ND
ug/L
0.50
1
06/09/18 22:03
75-27-4
Bromoform
ND
ug/L
0.50
1
06/09/18 22:03
75-25-2
Bromomethane
ND
ug/L
5.0
1
06/09/18 22:03
74-83-9
n-Butylbenzene
ND
ug/L
0.50
1
06/09/18 22:03
104-51-8
sec-Butylbenzene
ND
ug/L
0.50
1
06/09/18 22:03
135-98-8
tert-Butyl benzene
ND
ug/L
0.50
1
06/09/18 22:03
98-06-6
Carbon tetrachloride
ND
ug/L
0.50
1
06/09/18 22:03
56-23-5
Chlorobenzene
ND
ug/L
0.50
1
06/09/18 22:03
108-90-7
Chloroethane
ND
ug/L
1.0
1
06/09/18 22:03
75-00-3
Chloroform
ND
ug/L
0.50
1
06/09/18 22:03
67-66-3
Chloromethane
ND
ug/L
1.0
1
06/09/18 22:03
74-87-3
2-Chlorotoluene
ND
ug/L
0.50
1
06/09/18 22:03
95-49-8
4-Chlorotoluene
ND
ug/L
0.50
1
06/09/18 22:03
106-43-4
1,2-Dibromo-3-chloropropane
ND
ug/L
1.0
1
06/09/18 22:03
96-12-8
Dibromochloromethane
ND
ug/L
0.50
1
06/09/18 22:03
124-48-1
1,2-Dibromoethane (EDB)
ND
ug/L
0.50
1
06/09/18 22:03
106-93-4
Dibromomethane
ND
ug/L
0.50
1
06/09/18 22:03
74-95-3
1,2-Dichlorobenzene
ND
ug/L
0.50
1
06/09/18 22:03
95-50-1
1,3-Dichlorobenzene
ND
ug/L
0.50
1
06/09/18 22:03
541-73-1
1,4-Dichlorobenzene
ND
ug/L
0.50
1
06/09/18 22:03
106-46-7
Dichlorodifluoromethane
ND
ug/L
0.50
1
06/09/18 22:03
75-71-8
1,1-Dichloroethane
ND
ug/L
0.50
1
06/09/18 22:03
75-34-3
1,2-Dichloroethane
ND
ug/L
0.50
1
06/09/18 22:03
107-06-2
1,1-Dichloroethene
ND
ug/L
0.50
1
06/09/18 22:03
75-35-4
cis-1,2-Dichloroethene
ND
ug/L
0.50
1
06/09/18 22:03
156-59-2
trans-1,2-Dichloroethene
ND
ug/L
0.50
1
06/09/18 22:03
156-60-5
1,2-Dichloropropane
ND
ug/L
0.50
1
06/09/18 22:03
78-87-5
1,3-Dichloropropane
ND
ug/L
0.50
1
06/09/18 22:03
142-28-9
2,2-Dichloropropane
ND
ug/L
0.50
1
06/09/18 22:03
594-20-7
1,1-Dichloropropene
ND
ug/L
0.50
1
06/09/18 22:03
563-58-6
cis-1,3-Dichloropropene
ND
ug/L
0.50
1
06/09/18 22:03
10061-01-5
trans- 1,3-Dichloropropene
ND
ug/L
0.50
1
06/09/18 22:03
10061-02-6
Diisopropyl ether
ND
ug/L
0.50
1
06/09/18 22:03
108-20-3
Ethylbenzene
ND
ug/L
0.50
1
06/09/18 22:03
100-41-4
Hexachloro-1,3-butadiene
ND
ug/L
2.0
1
06/09/18 22:03
87-68-3
Isopropylbenzene (Cumene)
ND
ug/L
0.50
1
06/09/18 22:03
98-82-8
Methylene Chloride
ND
ug/L
2.0
1
06/09/18 22:03
75-09-2
Methyl-tert-butyl ether
ND
ug/L
0.50
1
06/09/18 22:03
1634-04-4
Naphthalene
ND
ug/L
2.0
1
06/09/18 22:03
91-20-3
n-Propylbenzene
ND
ug/L
0.50
1
06/09/18 22:03
103-65-1
Styrene
ND
ug/L
0.50
1
06/09/18 22:03
100-42-5
1,1,1,2-Tetrachloroethane
ND
ug/L
0.50
1
06/09/18 22:03
630-20-6
1,1,2,2-Tetrachloroethane
ND
ug/L
0.50
1
06/09/18 22:03
79-34-5
Tetrachloroethene
ND
ug/L
0.50
1
06/09/18 22:03
127-18-4
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/11 /2018 04:08 PM without the written consent of Pace Analytical Services, LLC.
Page 12 of 23

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ANALYTICAL RESULTS
Project: PTSS
Pace Project No.: 92387036
Sample: MW 3 Lab ID: 92387036005 Collected: 06/01/18 13:00 Received: 06/04/18 15:48 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
6200B MSV
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,5-Trimethylbenzene
Vinyl chloride
m&p-Xylene
o-Xylene
Surrogates
1,2-Dichloroethane-d4 (S)
4-Bromofluorobenzene (S)
Toluene-d8 (S)
Date: 06/11/2018 04:08 PM
Analytical Method: SM 6200B
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
98 %
97 %
101 %
0.50
1
06/09/18 22:03
108-88-3
2.0
1
06/09/18 22:03
87-61-6
2.0
1
06/09/18 22:03
120-82-1
0.50
1
06/09/18 22:03
71-55-6
0.50
1
06/09/18 22:03
79-00-5
0.50
1
06/09/18 22:03
79-01-6
1.0
1
06/09/18 22:03
75-69-4
0.50
1
06/09/18 22:03
96-18-4
0.50
1
06/09/18 22:03
95-63-6
0.50
1
06/09/18 22:03
108-67-8
1.0
1
06/09/18 22:03
75-01-4
1.0
1
06/09/18 22:03
179601-23-1
0.50
1
06/09/18 22:03
95-47-6
70-130
1
06/09/18 22:03
17060-07-0
70-130
1
06/09/18 22:03
460-00-4
70-130
1
06/09/18 22:03
2037-26-5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 13 of 23

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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: PTSS
Pace Project No.: 92387036
QC Batch: 414620 Analysis Method: SM 6200B
QC Batch Method: SM 6200B Analysis Description: 6200E MSV
Associated Lab Samples: 92387036001, 92387036002, 92387036003, 92387036004, 92387036005
METHOD BLANK: 2299420 Matrix: Water
Associated Lab Samples: 92387036001, 92387036002, 92387036003, 92387036004, 92387036005
Blank Reporting
Parameter Units Result Limit Analyzed
1,1,1,2-Tetrachloroethane
ug/L
ND
0.50
06/09/18 18:33
1,1,1-Trichloroethane
ug/L
ND
0.50
06/09/18 18:33
1,1,2,2-Tetrachloroethane
ug/L
ND
0.50
06/09/18 18:33
1,1,2-Trichloroethane
ug/L
ND
0.50
06/09/18 18:33
1,1-Dichloroethane
ug/L
ND
0.50
06/09/18 18:33
1,1-Dichloroethene
ug/L
ND
0.50
06/09/18 18:33
1,1-Dichloropropene
ug/L
ND
0.50
06/09/18 18:33
1,2,3-Trichlorobenzene
ug/L
ND
2.0
06/09/18 18:33
1,2,3-Trichloropropane
ug/L
ND
0.50
06/09/18 18:33
1,2,4-Trichlorobenzene
ug/L
ND
2.0
06/09/18 18:33
1,2,4-Trimethylbenzene
ug/L
ND
0.50
06/09/18 18:33
1,2-Dibromo-3-chloropropane
ug/L
ND
1.0
06/09/18 18:33
1,2-Dibromoethane (EDB)
ug/L
ND
0.50
06/09/18 18:33
1,2-Dichlorobenzene
ug/L
ND
0.50
06/09/18 18:33
1,2-Dichloroethane
ug/L
ND
0.50
06/09/18 18:33
1,2-Dichloropropane
ug/L
ND
0.50
06/09/18 18:33
1,3,5-Trimethylbenzene
ug/L
ND
0.50
06/09/18 18:33
1,3-Dichlorobenzene
ug/L
ND
0.50
06/09/18 18:33
1,3-Dichloropropane
ug/L
ND
0.50
06/09/18 18:33
1,4-Dichlorobenzene
ug/L
ND
0.50
06/09/18 18:33
2,2-Dichloropropane
ug/L
ND
0.50
06/09/18 18:33
2-Chlorotoluene
ug/L
ND
0.50
06/09/18 18:33
4-Chlorotoluene
ug/L
ND
0.50
06/09/18 18:33
Benzene
ug/L
ND
0.50
06/09/18 18:33
Bromobenzene
ug/L
ND
0.50
06/09/18 18:33
Bromochloromethane
ug/L
ND
0.50
06/09/18 18:33
Bromodichloromethane
ug/L
ND
0.50
06/09/18 18:33
Bromoform
ug/L
ND
0.50
06/09/18 18:33
Bromomethane
ug/L
ND
5.0
06/09/18 18:33
Carbon tetrachloride
ug/L
ND
0.50
06/09/18 18:33
Chlorobenzene
ug/L
ND
0.50
06/09/18 18:33
Chloroethane
ug/L
ND
1.0
06/09/18 18:33
Chloroform
ug/L
ND
0.50
06/09/18 18:33
Chloromethane
ug/L
ND
1.0
06/09/18 18:33
cis-1,2-Dichloroethene
ug/L
ND
0.50
06/09/18 18:33
cis-1,3-Dichloropropene
ug/L
ND
0.50
06/09/18 18:33
Dibromochloromethane
ug/L
ND
0.50
06/09/18 18:33
Dibromomethane
ug/L
ND
0.50
06/09/18 18:33
Dichlorodifluoromethane
ug/L
ND
0.50
06/09/18 18:33
Diisopropyl ether
ug/L
ND
0.50
06/09/18 18:33
Ethylbenzene
ug/L
ND
0.50
06/09/18 18:33
Qualifiers
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/11/2018 04:08 PM without the written consent of Pace Analytical Services, LLC. Page 14 of 23

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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: PTSS
Pace Project No.: 92387036
METHOD BLANK: 2299420 Matrix: Water
Associated Lab Samples: 92387036001, 92387036002, 92387036003, 92387036004, 92387036005
Blank Reporting
Parameter Units Result Limit Analyzed
Hexachloro-1,3-butadiene
ug/L
ND
2.0
06/09/18 18:33
Isopropylbenzene (Cumene)
ug/L
ND
0.50
06/09/18 18:33
m&p-Xylene
ug/L
ND
1.0
06/09/18 18:33
Methyl-tert-butyl ether
ug/L
ND
0.50
06/09/18 18:33
Methylene Chloride
ug/L
ND
2.0
06/09/18 18:33
n-Butylbenzene
ug/L
ND
0.50
06/09/18 18:33
n-Propylbenzene
ug/L
ND
0.50
06/09/18 18:33
Naphthalene
ug/L
ND
2.0
06/09/18 18:33
o-Xylene
ug/L
ND
0.50
06/09/18 18:33
sec-Butylbenzene
ug/L
ND
0.50
06/09/18 18:33
Styrene
ug/L
ND
0.50
06/09/18 18:33
tert-Butyl benzene
ug/L
ND
0.50
06/09/18 18:33
Tetrachloroethene
ug/L
ND
0.50
06/09/18 18:33
Toluene
ug/L
ND
0.50
06/09/18 18:33
trans-1,2-Dichloroethene
ug/L
ND
0.50
06/09/18 18:33
trans- 1,3-Dichloropropene
ug/L
ND
0.50
06/09/18 18:33
Trichloroethene
ug/L
ND
0.50
06/09/18 18:33
Trichlorofluoromethane
ug/L
ND
1.0
06/09/18 18:33
Vinyl chloride
ug/L
ND
1.0
06/09/18 18:33
1,2-Dichloroethane-d4 (S)
%
100
70-130
06/09/18 18:33
4-Bromofluorobenzene (S)
%
98
70-130
06/09/18 18:33
Toluene-d8 (S)
%
101
70-130
06/09/18 18:33
Qualifiers
LABORATORY CONTROL SAMPLE:
Parameter
2299421
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Rec
Limits
1,1,1,2-Tetrachloroethane
ug/L
50
61.9
124
60-140
1,1,1-Trichloroethane
ug/L
50
62.0
124
60-140
1,1,2,2-Tetrachloroethane
ug/L
50
60.2
120
60-140
1,1,2-Trichloroethane
ug/L
50
59.3
119
60-140
1,1-Dichloroethane
ug/L
50
58.0
116
60-140
1,1-Dichloroethene
ug/L
50
66.7
133
60-140
1,1-Dichloropropene
ug/L
50
63.3
127
60-140
1,2,3-Trichlorobenzene
ug/L
50
59.8
120
60-140
1,2,3-Trichloropropane
ug/L
50
59.6
119
60-140
1,2,4-Trichlorobenzene
ug/L
50
60.3
121
60-140
1,2,4-Trimethylbenzene
ug/L
50
54.6
109
60-140
1,2-Dibromo-3-chloropropane
ug/L
50
51.2
102
60-140
1,2-Dibromoethane (EDB)
ug/L
50
60.0
120
60-140
1,2-Dichlorobenzene
ug/L
50
59.8
120
60-140
1,2-Dichloroethane
ug/L
50
53.9
108
60-140
1,2-Dichloropropane
ug/L
50
60.4
121
60-140
1,3,5-Trimethylbenzene
ug/L
50
59.9
120
60-140
1,3-Dichlorobenzene
ug/L
50
59.3
119
60-140
Qualifiers
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/11/2018 04:08 PM without the written consent of Pace Analytical Services, LLC. Page 15 of 23

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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: PTSS
Pace Project No.: 92387036
LABORATORY CONTROL SAMPLE:
Parameter
2299421
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Rec
Limits
1,3-Dichloropropane
ug/L
50
60.0
120
60-140
1,4-Dichlorobenzene
ug/L
50
58.0
116
60-140
2,2-Dichloropropane
ug/L
50
62.1
124
60-140
2-Chlorotoluene
ug/L
50
58.6
117
60-140
4-Chlorotoluene
ug/L
50
59.7
119
60-140
Benzene
ug/L
50
56.1
112
60-140
Bromobenzene
ug/L
50
58.2
116
60-140
Bromochloromethane
ug/L
50
60.7
121
60-140
Bromodichloromethane
ug/L
50
62.6
125
60-140
Bromoform
ug/L
50
49.7
99
60-140
Bromomethane
ug/L
50
38.1
76
60-140
Carbon tetrachloride
ug/L
50
53.4
107
60-140
Chlorobenzene
ug/L
50
58.0
116
60-140
Chloroethane
ug/L
50
50.2
100
60-140
Chloroform
ug/L
50
54.0
108
60-140
Chloromethane
ug/L
50
36.8
74
60-140
cis-1,2-Dichloroethene
ug/L
50
59.4
119
60-140
cis-1,3-Dichloropropene
ug/L
50
62.8
126
60-140
Dibromochloromethane
ug/L
50
51.4
103
60-140
Dibromomethane
ug/L
50
58.7
117
60-140
Dichlorodifluoromethane
ug/L
50
54.3
109
60-140
Diisopropyl ether
ug/L
50
57.6
115
60-140
Ethylbenzene
ug/L
50
56.5
113
60-140
Hexachloro-1,3-butadiene
ug/L
50
61.0
122
60-140
Isopropylbenzene (Cumene)
ug/L
50
62.3
125
60-140
m&p-Xylene
ug/L
100
108
108
60-140
Methyl-tert-butyl ether
ug/L
50
58.3
117
60-140
Methylene Chloride
ug/L
50
57.0
114
60-140
n-Butylbenzene
ug/L
50
62.4
125
60-140
n-Propylbenzene
ug/L
50
61.0
122
60-140
Naphthalene
ug/L
50
58.6
117
60-140
o-Xylene
ug/L
50
55.5
111
60-140
sec-Butylbenzene
ug/L
50
62.0
124
60-140
Styrene
ug/L
50
59.6
119
60-140
tert-Butyl benzene
ug/L
50
51.3
103
60-140
Tetrachloroethene
ug/L
50
59.8
120
60-140
Toluene
ug/L
50
53.8
108
60-140
trans-1,2-Dichloroethene
ug/L
50
62.2
124
60-140
trans- 1,3-Dichloropropene
ug/L
50
62.5
125
60-140
Trichloroethene
ug/L
50
59.0
118
60-140
Trichlorofluoromethane
ug/L
50
53.4
107
60-140
Vinyl chloride
ug/L
50
54.7
109
60-140
1,2-Dichloroethane-d4 (S)
%
99
70-130
4-Bromofluorobenzene (S)
%
99
70-130
Toluene-d8 (S)
%
98
70-130
Qualifiers
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/11/2018 04:08 PM without the written consent of Pace Analytical Services, LLC. Page 16 of 23

aceAnalytical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: PTSS
Pace Project No.: 92387036
MATRIX SPIKE & MATRIX SPIKE
DUPLICATE:
2299422
2299423
MS
MSD
92387043010
Spike
Spike
MS
MSD
MS
MSD
% Rec
Parameter
Units
Result
Conc.
Conc.
Result
Result
% Rec
% Rec
Limits RPD
Qual
1,1,1,2-Tetrachloroethane
ug/L
ND
1000
1000
1280
1350
128
135
60-140
5
1,1,1-Trichloroethane
ug/L
ND
1000
1000
1380
1400
138
140
60-140
2
1,1,2,2-Tetrachloroethane
ug/L
ND
1000
1000
1250
1300
125
130
60-140
3
1,1,2-Trichloroethane
ug/L
ND
1000
1000
1250
1310
125
131
60-140
5
1,1-Dichloroethane
ug/L
ND
1000
1000
1280
1310
128
131
60-140
2
1,1-Dichloroethene
ug/L
ND
1000
1000
1510
1540
151
154
60-140
2 M1
1,1-Dichloropropene
ug/L
ND
1000
1000
1370
1410
137
141
60-140
3 M1
1,2,3-Trichlorobenzene
ug/L
ND
1000
1000
1190
1300
119
130
60-140
9
1,2,3-Trichloropropane
ug/L
ND
1000
1000
1230
1290
123
129
60-140
4
1,2,4-Trichlorobenzene
ug/L
ND
1000
1000
1190
1270
119
127
60-140
7
1,2,4-Trimethylbenzene
ug/L
407
1000
1000
1570
1630
116
122
60-140
4
1,2-Dibromo-3-chloropropane
ug/L
ND
1000
1000
1070
1070
107
107
60-140
0
1,2-Dibromoethane (EDB)
ug/L
ND
1000
1000
1230
1260
123
126
60-140
2
1,2-Dichlorobenzene
ug/L
ND
1000
1000
1250
1280
125
128
60-140
3
1,2-Dichloroethane
ug/L
ND
1000
1000
1170
1170
117
117
60-140
0
1,2-Dichloropropane
ug/L
ND
1000
1000
1300
1330
130
133
60-140
3
1,3,5-Trimethylbenzene
ug/L
ND
1000
1000
1390
1450
139
145
60-140
5 M1
1,3-Dichlorobenzene
ug/L
ND
1000
1000
1260
1290
126
129
60-140
2
1,3-Dichloropropane
ug/L
ND
1000
1000
1270
1320
127
132
60-140
4
1,4-Dichlorobenzene
ug/L
ND
1000
1000
1220
1230
122
123
60-140
1
2,2-Dichloropropane
ug/L
ND
1000
1000
1080
1260
108
126
60-140
15
2-Chlorotoluene
ug/L
ND
1000
1000
1200
1280
120
128
60-140
7
4-Chlorotoluene
ug/L
ND
1000
1000
1270
1290
127
129
60-140
1
Benzene
ug/L
2740
1000
1000
3940
4220
120
148
60-140
7 M1
Bromobenzene
ug/L
ND
1000
1000
1270
1280
127
128
60-140
0
Bromochloromethane
ug/L
ND
1000
1000
1260
1300
126
130
60-140
3
Bromodichloromethane
ug/L
ND
1000
1000
1310
1360
131
136
60-140
4
Bromoform
ug/L
ND
1000
1000
1050
1090
105
109
60-140
4
Bromomethane
ug/L
ND
1000
1000
755
1040
75
104
60-140
32 R1
Carbon tetrachloride
ug/L
ND
1000
1000
1210
1250
121
125
60-140
3
Chlorobenzene
ug/L
ND
1000
1000
1260
1330
126
133
60-140
5
Chloroethane
ug/L
ND
1000
1000
1230
1430
123
143
60-140
15 M1
Chloroform
ug/L
88.2
1000
1000
1180
1250
109
116
60-140
6
Chloromethane
ug/L
ND
1000
1000
976
925
98
93
60-140
5
cis-1,2-Dichloroethene
ug/L
ND
1000
1000
1310
1340
131
134
60-140
2
cis-1,3-Dichloropropene
ug/L
ND
1000
1000
1240
1340
124
134
60-140
8
Dibromochloromethane
ug/L
ND
1000
1000
1090
1140
109
114
60-140
4
Dibromomethane
ug/L
ND
1000
1000
1260
1330
126
133
60-140
5
Dichlorodifluoromethane
ug/L
ND
1000
1000
1270
1230
127
123
60-140
2
Diisopropyl ether
ug/L
1660
1000
1000
2880
2950
122
129
60-140
2
Ethylbenzene
ug/L
253
1000
1000
1500
1560
125
131
60-140
4
Hexachloro-1,3-butadiene
ug/L
ND
1000
1000
1260
1360
126
136
60-140
7
Isopropylbenzene (Cumene)
ug/L
ND
1000
1000
1350
1430
135
143
60-140
6 M1
m&p-Xylene
ug/L
1230
2000
2000
3540
3730
116
125
60-140
5
Methyl-tert-butyl ether
ug/L
435
1000
1000
1680
1710
125
127
60-140
2
Methylene Chloride
ug/L
ND
1000
1000
1260
1260
126
126
60-140
1
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/11/2018 04:08 PM without the written consent of Pace Analytical Services, LLC. Page 17 of 23

aceAnalytical
—pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: PTSS
Pace Project No.: 92387036
MATRIX SPIKE & MATRIX SPIKE
DUPLICATE:
2299422
2299423
MS
MSD
92387043010
Spike
Spike
MS
MSD
MS
MSD
% Rec
Parameter
Units
Result
Conc.
Conc.
Result
Result
% Rec
% Rec
Limits
RPD Qual
n-Butylbenzene
ug/L
ND
1000
1000
1310
1360
131
136
60-140
4
n-Propylbenzene
ug/L
ND
1000
1000
1350
1390
135
139
60-140
3
Naphthalene
ug/L
206
1000
1000
1410
1460
121
126
60-140
3
o-Xylene
ug/L
1130
1000
1000
2310
2410
118
129
60-140
5
sec-Butylbenzene
ug/L
ND
1000
1000
1340
1400
134
140
60-140
4
Styrene
ug/L
ND
1000
1000
1260
1320
126
132
60-140
4
tert-Butyl benzene
ug/L
ND
1000
1000
1140
1160
114
116
60-140
2
Tetrachloroethene
ug/L
ND
1000
1000
1310
1360
131
136
60-140
3
Toluene
ug/L
6310
1000
1000
7320
7790
101
148
60-140
6 M1
trans-1,2-Dichloroethene
ug/L
ND
1000
1000
1370
1420
137
142
60-140
3 M1
trans- 1,3-Dichloropropene
ug/L
ND
1000
1000
1240
1330
124
133
60-140
6
Trichloroethene
ug/L
ND
1000
1000
1310
1330
131
133
60-140
1
Trichlorofluoromethane
ug/L
ND
1000
1000
1290
1410
129
141
60-140
9 M1
Vinyl chloride
ug/L
ND
1000
1000
1260
1330
126
133
60-140
5
1,2-Dichloroethane-d4 (S)
%
100
99
70-130
4-Bromofluorobenzene (S)
%
100
102
70-130
Toluene-d8(S)
%
99
101
70-130
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/11 /2018 04:08 PM without the written consent of Pace Analytical Services, LLC.
Page 18 of 23

aceAnalytical
_pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALIFIERS
Project: PTSS
Pace Project No.: 92387036
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.
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.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TN -The NELAC Institute.
LABORATORIES
PASI-C Pace Analytical Services - Charlotte
ANALYTE QUALIFIERS
M1 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.
R1 RPD value was outside control limits.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/11/2018 04:08 PM without the written consent of Pace Analytical Services, LLC. Page 19 of 23

aceAnalytical
—pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: PTSS
Pace Project No.: 92387036
Lab ID Sample ID QC Batch Method QC Batch
92387036001
WSW-1
SM
6200E
414620
92387036002
WSW-2
SM
6200E
414620
92387036003
MW 1
SM
6200B
414620
92387036004
MW 2
SM
6200B
414620
92387036005
MW 3
SM
6200B
414620
Date: 06/11/2018 04:08 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Analytical Method
Analytical
Batch
Page 20 of 23

Document Name;
Document Revised: February 7, 2018
aceAnalytrcal
Sample Condition Upon Receipt(SCUR)
Page 1 of 2
Document No.:
Issuing Authority:
F-CAR-CS-033-Rev.06
Pace Carolinas Quality Office
Laboratory receiving samples:
Asheville ❑ Eden[] Greenwood ❑ Huntersville Raleigh❑ Mechanicsville❑
Sample Condition Client Name: O# .'92387Q C
.. k-= �--^,l Projectsi: lI�II� 1f
Courier: []Fed Ex CUPS [-]LISPS ❑L ient
❑ Commercial ❑Pace ❑Other; 92387p36
Custody Seal Present? ❑Yes to Seals intact? (—]Yes [ [o
Date/Initials person Examining Contents; 7`"I b
Packing Material; ❑Bubble Wrap D9'u"`bble Bags ❑None ❑ Other
Thermometer
un Type of Ice: ID: 92TO40 S'wet ❑Blue
Cooler Temp (°C): �� Correction Factor: Add/Subtract (°C) +0.4
Cooler Temp Corrected (°C): � • USDA Regulated Soil ( N/A, water sample)
Did samples orig I pate in a quarantine zone within the United States: CA, NY, or SC (check maps)?
F�Yes Me
Biological TissueFroozz n?
❑Yes ❑ ,No n �
[]None
Temp should be above freezing to VC
[]Samples out of temp Criteria. Samples on Ice, cooling process
hasbegun
D1d samples originate from a foreign source (Intern lonally,
nrludinv W—H and Pnnrtn Pirn57 I—IVnc W.
Comments/Discrepancy:
Chain of Custady Present?
j-s
❑No
❑N/A
1.
Samples Arrived within Hold Time?
es
[]NO
❑N/A
2.
Short Hold Time Analysis (02 hr.)?
MYes
0;ko
❑NIA
3.
Rush Turn Around Time Requested?
❑Yes
o
❑N/A
4.
Sufficient Volume?
B<s
[]NO
❑N/A
5.
Correct Containers Used?
M41
❑Na
El N/A
6.
-Pace Containers Used?
s
❑No
El N/A
Containers Intact?
M4s
[]No
❑N//A
7.
Dissolved analysis: Samples Field Filtered?
❑Yes
[]NOEKIA
a.
Sample Labels Match COC?
es
❑No
❑N/A
9.
-Includes Date/Time/ID/Analysis Matrix:
W `
Headspace in VOA vials (>5-6mm)7
[]Yes
o
Y ,
10,
Trip Blank Present?
[]Yes
❑No,
WA
11.
Trip Blank Custody Seals Present?
❑Yes
❑No
89/-A
COMMENTS/SAMPLE DISCREPANCY
CLIENT NOTIFICATION/RESOLUTION
Person contacted:
Date/Time:
Lot ID of split containers:
Field Data Required? Oyes ❑Na
Project Manager SCURF Review: C f> Date: ( j f j �•
Project Manager SRF Review; 4 Date:
Page 21 of 23

Document Name:
Document Revised: February 7, 2018
aGeAnalytical r'
Sample Condition Upon Recelpt(SOUR)
Page 1 of 2
Document No.'.
Issuing Authority:
F•CAR-CS-033-Rev.06
Pace Carolinas Quality Office
*Check mark top half of box if pH and/or dechlorination is
verified and within the acceptance range for preservation
samples.
Exceptions: VOA, Coliform, TOC, Oil and Grease, DRO/8015 (water) DOC, LLHg
**Bottom half of box is to list number of bottle
Project! Wp# : 92387 6
PM: MWB Due Date: 06/18/18
CLIENT: 92-SE GEO
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pH Adjustment Log for Preserved Samples
Semple ID
Type of Preservative
pH upon receipt
Date preservation adjusted
Time preservation
adjusted
Amount of Preservative
added
Loaf
Note: Whenever there is a discrepancy affecting North Carolina compliance samples, a copy of this form will be sent to the North Carolina DEHNR Certification Office (i.e.
Out of hold, Incorrect preservative, out of temp, Incorrect containers.
Page 22 of 23

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