20060_Townsend_Siler_City_GW Assessment Rpt_20170426

DUNCKLEE
& DUNHAM

MAILING ADDRESS – POST OFFICE BOX 639 – CARY, NORTH CAROLINA 27512
NORTH CAROLINA BOARD OF EXAMINERS FOR ENGINEERS AND SURVEYORS LICENSE C-3559
NORTH CAROLINA BOARD FOR LICENSING OF GEOLOGISTS LICENSE C-261
NC DEQ REGISTERED ENVIRONMENTAL CONSULTANT NUMBER 00061
DD ENVIRONMENTAL GEOLOGISTS & ENGINEERS
511 KEISLER DRIVE – SUITE 102
CARY, NORTH CAROLINA 27518
OFFICE: (919) 858–9898
WWW.DUNCKLEEDUNHAM.COM

VIA EMAIL TO: [e-mail]

April 26, 2017

Ms. Beth B. Sise
Mountaire Farms of Delaware, Inc.
29292 John J. Williams Hwy.
Millsboro, Delaware 19966

Reference: Letter Report of Groundwater Assessment
Brownfields Project No: 20060-16-019 Relax Inn and Rey de Gloria Pentecostal Church Siler City, North Carolina

Dear Ms. Sise:

As authorized by John Wren’s acceptance of our proposal in an email dated March 8, 2017, Duncklee &
Dunham, P.C. (Duncklee & Dunham) is pleased to submit this letter report to Mountaire Farms Inc.
(Mountaire) that summarizes the results of the groundwater assessment we conducted at the above-
referenced site. This scope of work and report was requested by Ms. Sharon Eckard of the North Carolina
Brownfields Program (NCBP) to evaluate the potential for volatile organic compound vapor intrusion as
part of the ongoing brownfields agreement application process. As authorized by Mountaire, a copy of
this report has been sent to Ms. Eckard.

Background Information

Duncklee & Dunham conducted a Phase I Environmental Site Assessment (Phase I) at the Rey de Gloria
Pentecostal Church at 1314 East Eleventh Street (church) and the Relax Inn at 1240 East Eleventh Street
(motel) in Siler City, Chatham County, North Carolina (Figure 1). We prepared a Phase I report dated
January 23, 2017, and did not identify evidence of recognized environmental conditions in connection
with the subject site except for the possible presence of contaminants in groundwater beneath the subject
site.

Due to the presence of petroleum constituents and chlorinated solvents in groundwater on surrounding
properties, the North Carolina Brownfields Program requested a vapor intrusion risk assessment of the
motel and church sites. Duncklee & Dunham conducted a groundwater assessment of these sites and
compared our findings to the Ground Water Screening Level established by the North Carolina
Department of Environmental Quality (NCDEQ) in the Non-Residential Vapor Intrusion Screening
Concentrations dated October 2016.

Letter Report of Groundwater Assessment
Relax Inn and Rey de Gloria Pentecostal Church
Siler City, North Carolina
April 26, 2017
Page 2 of 4

DUNCKLEE & DUNHAM, P.C. DD
Based on topographic observations, the church and motel sites are hydraulically downgradient of the
Quick Way Mart, a gasoline station/convenience store on the list of leaking underground storage tanks
(LUST list). The North Carolina Department of Environmental Quality (NCDEQ) closed the regulatory
file for this LUST after a Notice of Residual Petroleum had been filed to document that petroleum
contaminants in soil and groundwater remained at the site. Thus, the Quick Way Mart is a potential
source of contaminants to the subject site.

Field Activities

Duncklee & Dunham completed applications for permits to construct two temporary monitoring wells on
each of the church and motel properties. We submitted the applications for signatures to Mountaire,
which signed and forwarded them to the landowners. Upon receipt of the signed applications, we
submitted them to the Division of Water Resources (DWR) of NCDEQ, which issued a permit dated
March 21, 2017. A copy of this permit is attached.

We called North Carolina 811 to clear utilities at the site 72 hours prior to mobilization. Duncklee &
Dunham mobilized to the site on March 22, 2017, with our drilling contractor, Troxler Geologic Services
(Troxler). We marked the four locations for temporary monitoring wells planned for the church and
motel sites, and Troxler used geophysical techniques to locate underground utilities in the vicinity of the
wells. Troxler did not identify underground utilities near the well locations.

Troxler used a Geoprobe™ to construct four temporary monitoring wells (TMWs) at the locations shown
on Figure 2. Troxler encountered refusal at each location between 6 to 10 feet below land surface (bls)
and switched to augers to advance the borings through the water table. Troxler constructed the wells
using PVC with a diameter of one inch. The following table summarizes details of well construction:

Well No. Location
Depth of Probe/Boring (feet bls)
Intervals of Riser/Well Screen (feet bls)
TMW-10 Northeastern Corner (Church) 19 0-9/9-19
TMW-11 Southeastern Corner (Church) 20 0-10/10-20
TMW-12 Center of Parking Lot (Motel) 22 0-12/12-22
TMW-13 Southwestern Corner (Motel) 25 0-13/13-23

Letter Report of Groundwater Assessment
Relax Inn and Rey de Gloria Pentecostal Church
Siler City, North Carolina
April 26, 2017
Page 3 of 4

DUNCKLEE & DUNHAM, P.C. DD

In each probe hole, little to no groundwater recharged the well at the time of construction. We allowed
the wells to recharge overnight and gauged the depth to water in each well the following day. Duncklee
& Dunham measured 2 to 7 feet of water in wells TMW-11, -12, and -13 and observed TMW-10 to be dry
on March 23, 2017. We developed the water-producing wells and allowed them to recharge overnight
again before collecting the samples for testing. TMW-10 was still dry on March 24 and we sampled the
three remaining wells with a peristaltic pump and tubing, discharged the groundwater sample from the
tubing into laboratory-provided containers, labeled the containers, and placed the containers in a cooler
with ice. We submitted the coolers under chain-of-custody to a courier for ESC Lab Sciences (ESC).
The courier sent the coolers via overnight delivery to ESC’s laboratory in Mt. Juliet, Tennessee. Troxler
returned to the site on March 24 and abandoned the temporary monitoring wells after we collected all
groundwater samples. Troxler abandoned the wells with bentonite chips and grouted the surface of any
probe holes constructed in asphalt. The well abandonment record is attached. Troxler sent a copy of this
record to the DWR.

Laboratory Test Results

ESC tested the groundwater samples for volatile organic compounds (VOCs) according to EPA Method
8260B. ESC’s report is attached, and the laboratory test results are summarized on Table 1.

ESC detected methyl tert-butyl ether and di-isopropyl ether, both used as an oxygenate additive for
gasoline, in the samples collected from TMW-13 on the motel site and in the sample from TMW-11 on
the church site. ESC detected 1,1-dichloroethene (1,1-DCE) in the sample from TMW-12 located on the
motel site. Estimated concentrations of 1,3-dichlorobenzene in the sample from TMW-12 and acetone in
samples from TMW-11 and TMW-13 were detected below the laboratory’s lowest calibration point.

Discussion

The concentrations of MTBE detected in samples from TMW-11 and -13 exceeded the North Carolina
groundwater quality standard in Title 15A, Subchapter 2L, Section .0202 of the North Carolina
Administrative Code (15A NCAC 2L .0202, the “2L standards”). The concentrations of di-isopropyl
ether detected from these wells did not exceed the 2L standards. This result suggests a source for the
MTBE and di-isopropyl ether may be the Quick Way Stop site. The Quick Way Stop site appears to have
been properly assessed by the responsible party and the file subsequently closed by NC DEQ.

The groundwater sample collected from TMW-12 exhibited 1,1-DCE at a concentration that did not
exceed the 2L standard. The presence of trace levels of chlorinated solvents has been documented in
other wells on adjacent properties. The exact source of the chlorinated compounds has not been
established.

Letter Report of Groundwater Assessment
Relax Inn and Rey de Gloria Pentecostal Church
Siler City, North Carolina
April 26, 2017
Page 4 of 4

DUNCKLEE & DUNHAM, P.C. DD
Conclusions and Recommendations

The concentrations detected in groundwater samples from the wells on the church and motel sites did not
exceed the Groundwater Screening Level for Non-residential Vapor Intrusion Concentrations. Based on
this result, Duncklee & Dunham considers the risk of vapor intrusion to be within acceptable ranges for
industrial uses.

We appreciate the opportunity to provide our services to Mountaire. Please contact Joshua Hanks at
[phone] or by email at [e-mail] if you have any questions or require further
assistance.

Sincerely,
Duncklee & Dunham, P.C.
Joshua M. Hanks, G.I.T. David L. Duncklee, P.G.
Project Geologist Senior Hydrogeologist
Senior Peer Review:
Richard A. Kolb, L.G.
Senior Geologist

ec: Sharon Eckard, NCBP

Attachments: Well Construction Permit
Figures 1-2
Table 1
Well Abandonment Record
Laboratory Analytical Report

P:\Mountaire\Siler City\BF-201691\201691a - Data Gap Assessments\Report\Church and Motel\GW Report-17189.doc

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LegendBoundary of Subject SiteBoundary of Tax ParcelStreet Number Location of Temporary Well1240T

Tables
Groundwater Quality
Standard
Non-residential Groundwater
Screening Level Value Q Value Q Value Q
6,000 19,000,000 15.5 J <10.0 10.6 J
200 NE <0.220 0.422 J <0.220
350 164 <0.398 22.5 <0.398
70 5,860 17.3 <0.320 3.95
20 19,700 878 <0.367 192
Notes:
All results in µg/L
Bold value exceeds Reported Detection Limit (RL)
Bold and shaded value exceeds the North Carolina Groundwater Quality Standard as defined in 15A NCAC 2L .0202
Non-residential Groundwater Screening Levels as shown in Division of Waste Management Vapor Intrusion Screening Concentrations Table (Oct. 2016)
NE - Screening Level not established
Qualifiers:
Q = Laboratory qualifier
J = The identification of the analyte is acceptable; the reported value is an estimate
TMW-12TMW-11 TMW-13
03/24/2017
Di-isopropyl ether
Methyl Tert-Butyl Ether
Table 1
Summary of Laboratory Test Results - Groundwater
Relax Inn and Rey de Gloria Pentecostal Church
Siler City, North Carolina
Volatile Organic Compounds - EPA 8260B
Parameter Sample Collection Date
Sample ID
Acetone
1,3-Dichlorobenzene
1,1-Dichloroethene
P:\Mountaire\Siler City\BF-201691\201691a - Data Gap Assessments\Tables\Church and Motel VI Wells.xls

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WELL ABANDONMENT RECORD
This form can be used for single or multiple wells
Form GW-30 North Carolina Department of Environment and Natural Resources – Division of Water Resources Revised August 2013

1. Well Contractor Information:

Well Contractor Name (or well owner personally abandoning well on his/her property)

NC Well Contractor Certification Number

Company Name

2. Well Construction Permit #:
List all applicable well permits (i.e. County, State, Variance, Injection, etc.) if known
3. Well use (check well use):
Water Supply Well:
□Agricultural □Municipal/Public
□Geothermal (Heating/Cooling Supply) □Residential Water Supply (single)
□Industrial/Commercial □Residential Water Supply (shared)
□Irrigation
Non-Water Supply Well:
□Monitoring □Recovery
Injection Well:
□Aquifer Recharge □Groundwater Remediation
□Aquifer Storage and Recovery □Salinity Barrier
□Aquifer Test □Stormwater Drainage
□Experimental Technology □Subsidence Control
□Geothermal (Closed Loop) □Tracer
□Geothermal (Heating/Cooling Return) □Other (explain under 7g)

4. Date well(s) abandoned:

5a. Well location:

Facility/Owner Name Facility ID# (if applicable)

Physical Address, City, and Zip

County Parcel Identification No. (PIN)

5b. Latitude and longitude in degrees/minutes/seconds or decimal degrees:
(if well field, one lat/long is sufficient)

N W

CONSTRUCTION DETAILS OF WELL(S) BEING ABANDONED
Attach well construction record(s) if available. For multiple injection or non-water supply
wells ONLY with the same construction/abandonment, you can submit one form.

6a. Well ID#:

6b. Total well depth: (ft.)

6c. Borehole diameter: (in.)

6d. Water level below ground surface: (ft.)

6e. Outer casing length (if known): (ft.)

6f. Inner casing/tubing length (if known): (ft.)

6g. Screen length (if known): (ft.)

WELL ABANDONMENT DETAILS

7a. Number of wells being abandoned:
For multiple injection or non-water supply wells ONLY with the same
construction/abandonment, you can submit one form.

7b. Approximate volume of water remaining in well(s): (gal.)

FOR WATER SUPPLY WELLS ONLY:

7c. Type of disinfectant used:

7d. Amount of disinfectant used:

7e. Sealing materials used (check all that apply):
□ Neat Cement Grout □ Bentonite Chips or Pellets
□ Sand Cement Grout □ Dry Clay
□ Concrete Grout □ Drill Cuttings
□ Specialty Grout □ Gravel
□ Bentonite Slurry □ Other (explain under 7g)

7f. For each material selected above, provide amount of materials used:

7g. Provide a brief description of the abandonment procedure:

8. Certification:

Signature of Certified Well Contractor or Well Owner Date

By signing this form, I hereby certify that the well(s) was (were) abandoned in
accordance with 15A NCAC 02C .0100 or 2C .0200 Well Construction Standards
and that a copy of this record has been provided to the well owner.

9. Site diagram or additional well details:
You may use the back of this page to provide additional well site details or well
abandonment details. You may also attach additional pages if necessary.

SUBMITTAL INSTRUCTIONS

10a. For All Wells: Submit this form within 30 days of completion of well
abandonment to the following:

Division of Water Resources, Information Processing Unit,
1617 Mail Service Center, Raleigh, NC 27699-1617

10b. For Injection Wells: In addition to sending the form to the address in 10a
above, also submit one copy of this form within 30 days of completion of well
abandonment to the following:

Division of Water Resources, Underground Injection Control Program,
1636 Mail Service Center, Raleigh, NC 27699-1636

10c. For Water Supply & Injection Wells: In addition to sending the form to
the address(es) above, also submit one copy of this form within 30 days of
completion of well abandonment to the county health department of the county
where abandoned.
For Internal Use ONLY:
Ben J. Troxler
2511
Troxler Geologic Services, Inc.
3-24-17
Mountaire Former Relax Inn
1240 E 11th St, Siler City, NC 27344
Chatham
!
MW-(10-13)
19-23ft
4.25
16-19
9-13
NA
10ft
4
0.0
NA
NA
4 temporary wells abandoned; all the same
property.  MW10-MW13
4-4-2017
35.7311981 -79.448460

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ANALYTICAL REPORT
March 30, 2017
Duncklee and Dunham
Sample Delivery Group:L898610
Samples Received:03/28/2017
Project Number:201691
Description:Mountaire Siler City BF
Site:SILER CITY, NC
Report To:Josh Hanks
PO Box 639
Cary, NC 27512
Entire Report Reviewed By:
March 30, 2017
[Preliminary Report]
Jimmy Hunt
Technical Service Representative
Results relate only to the items tested or calibrated and are reported as rounded values. This test report shall not be reproduced, except in full, without written approval of the laboratory. Where applicable, sampling conducted by ESC is performed per guidance provided in laboratory standard operating procedures: 060302, 060303, and 060304.
12065 Lebanon Rd Mount Juliet, TN 37122 615-758-5858 800-767-5859 www.esclabsciences.com
March 30, 2017
Jimmy Hunt
Technical Service Representative
ONE LAB. NATIONWIDE.TABLE OF CONTENTS
¹Cp: Cover Page 1
²Tc: Table of Contents 2
³Ss: Sample Summary 3
⁴Cn: Case Narrative 4
⁵Sr: Sample Results 5
TMW-11 L898610-01 5
TMW-12 L898610-02 7
TMW-13 L898610-03 9
TRIP BLANK L898610-04 11
⁶Qc: Quality Control Summary 13
Volatile Organic Compounds (GC/MS) by Method 8260B 13
⁷Gl: Glossary of Terms 17
⁸Al: Accreditations & Locations 18
⁹Sc: Chain of Custody 19
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Duncklee and Dunham 201691 L898610 03/30/17 18:07 2 of 20
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Duncklee and Dunham 201691 L898610 03/30/17 18:15 2 of 20
ONE LAB. NATIONWIDE.SAMPLE SUMMARY
Collected by Collected date/time Received date/time
TMW-11 L898610-01 GW Brandon Wise 03/24/17 08:45 03/28/17 08:45
Method Batch Dilution Preparation Analysis Analyst
date/time date/time
Volatile Organic Compounds (GC/MS) by Method 8260B WG964135 1 03/30/17 15:15 03/30/17 15:15 ACG
Volatile Organic Compounds (GC/MS) by Method 8260B WG964135 50 03/30/17 17:10 03/30/17 17:10 ACG
Collected by Collected date/time Received date/time
TMW-12 L898610-02 GW Brandon Wise 03/24/17 09:05 03/28/17 08:45
Method Batch Dilution Preparation Analysis Analyst
date/time date/time
Volatile Organic Compounds (GC/MS) by Method 8260B WG964135 1 03/30/17 15:38 03/30/17 15:38 ACG
Collected by Collected date/time Received date/time
TMW-13 L898610-03 GW Brandon Wise 03/24/17 09:30 03/28/17 08:45
Method Batch Dilution Preparation Analysis Analyst
date/time date/time
Volatile Organic Compounds (GC/MS) by Method 8260B WG964135 1 03/30/17 16:01 03/30/17 16:01 ACG
Volatile Organic Compounds (GC/MS) by Method 8260B WG964135 10 03/30/17 17:33 03/30/17 17:33 ACG
Collected by Collected date/time Received date/time
TRIP BLANK L898610-04 GW Brandon Wise 03/24/17 00:00 03/28/17 08:45
Method Batch Dilution Preparation Analysis Analyst
date/time date/time
Volatile Organic Compounds (GC/MS) by Method 8260B WG964135 1 03/30/17 14:29 03/30/17 14:29 ACG
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
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ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
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ONE LAB. NATIONWIDE.CASE NARRATIVE
All MDL (LOD) and RDL (LOQ) values reported for environmental samples have been corrected for the
dilution factor used in the analysis. All Method and Batch Quality Control are within established criteria
except where addressed in this case narrative, a non-conformance form or properly qualified within the
sample results. By my digital signature below, I affirm to the best of my knowledge, all
problems/anomalies observed by the laboratory as having the potential to affect the quality of the data
have been identified by the laboratory, and no information or data have been knowingly withheld that
would affect the quality of the data.
[Preliminary Report]
Jimmy Hunt
Technical Service Representative
Sample Handling and Receiving
The analysis for 2-Chloroethyl Vinyl Ether was conducted from a chemically preserved container.
ESC Sample ID Project Sample ID Method
L898610-01 TMW-11 8260B
L898610-02 TMW-12 8260B
L898610-03 TMW-13 8260B
L898610-04 TRIP BLANK 8260B
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Duncklee and Dunham 201691 L898610 03/30/17 18:07 4 of 20
Jimmy Hunt
Technical Service Representative
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
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ONE LAB. NATIONWIDE.SAMPLE RESULTS - 01
L898610
TMW-11
Collected date/time: 03/24/17 08:45
Volatile Organic Compounds (GC/MS) by Method 8260B
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Acetone 15.5 J 10.0 50.0 1 03/30/2017 15:15 WG964135
Acrolein U J4 8.87 50.0 1 03/30/2017 15:15 WG964135
Acrylonitrile U 1.87 10.0 1 03/30/2017 15:15 WG964135
Benzene U 0.331 1.00 1 03/30/2017 15:15 WG964135
Bromobenzene U 0.352 1.00 1 03/30/2017 15:15 WG964135
Bromodichloromethane U 0.380 1.00 1 03/30/2017 15:15 WG964135
Bromoform U 0.469 1.00 1 03/30/2017 15:15 WG964135
Bromomethane U 0.866 5.00 1 03/30/2017 15:15 WG964135
n-Butylbenzene U 0.361 1.00 1 03/30/2017 15:15 WG964135
sec-Butylbenzene U 0.365 1.00 1 03/30/2017 15:15 WG964135
tert-Butylbenzene U 0.399 1.00 1 03/30/2017 15:15 WG964135
Carbon tetrachloride U 0.379 1.00 1 03/30/2017 15:15 WG964135
Chlorobenzene U 0.348 1.00 1 03/30/2017 15:15 WG964135
Chlorodibromomethane U 0.327 1.00 1 03/30/2017 15:15 WG964135
Chloroethane U 0.453 5.00 1 03/30/2017 15:15 WG964135
2-Chloroethyl vinyl ether U 3.01 50.0 1 03/30/2017 15:15 WG964135
Chloroform U 0.324 5.00 1 03/30/2017 15:15 WG964135
Chloromethane U 0.276 2.50 1 03/30/2017 15:15 WG964135
2-Chlorotoluene U 0.375 1.00 1 03/30/2017 15:15 WG964135
4-Chlorotoluene U 0.351 1.00 1 03/30/2017 15:15 WG964135
1,2-Dibromo-3-Chloropropane U 1.33 5.00 1 03/30/2017 15:15 WG964135
1,2-Dibromoethane U 0.381 1.00 1 03/30/2017 15:15 WG964135
Dibromomethane U 0.346 1.00 1 03/30/2017 15:15 WG964135
1,2-Dichlorobenzene U 0.349 1.00 1 03/30/2017 15:15 WG964135
1,3-Dichlorobenzene U 0.220 1.00 1 03/30/2017 15:15 WG964135
1,4-Dichlorobenzene U 0.274 1.00 1 03/30/2017 15:15 WG964135
Dichlorodifluoromethane U 0.551 5.00 1 03/30/2017 15:15 WG964135
1,1-Dichloroethane U 0.259 1.00 1 03/30/2017 15:15 WG964135
1,2-Dichloroethane U 0.361 1.00 1 03/30/2017 15:15 WG964135
1,1-Dichloroethene U 0.398 1.00 1 03/30/2017 15:15 WG964135
cis-1,2-Dichloroethene U 0.260 1.00 1 03/30/2017 15:15 WG964135
trans-1,2-Dichloroethene U 0.396 1.00 1 03/30/2017 15:15 WG964135
1,2-Dichloropropane U 0.306 1.00 1 03/30/2017 15:15 WG964135
1,1-Dichloropropene U 0.352 1.00 1 03/30/2017 15:15 WG964135
1,3-Dichloropropane U 0.366 1.00 1 03/30/2017 15:15 WG964135
cis-1,3-Dichloropropene U 0.418 1.00 1 03/30/2017 15:15 WG964135
trans-1,3-Dichloropropene U 0.419 1.00 1 03/30/2017 15:15 WG964135
2,2-Dichloropropane U 0.321 1.00 1 03/30/2017 15:15 WG964135
Di-isopropyl ether 17.3 0.320 1.00 1 03/30/2017 15:15 WG964135
Ethylbenzene U 0.384 1.00 1 03/30/2017 15:15 WG964135
Hexachloro-1,3-butadiene U 0.256 1.00 1 03/30/2017 15:15 WG964135
Isopropylbenzene U 0.326 1.00 1 03/30/2017 15:15 WG964135
p-Isopropyltoluene U 0.350 1.00 1 03/30/2017 15:15 WG964135
2-Butanone (MEK)U 3.93 10.0 1 03/30/2017 15:15 WG964135
Methylene Chloride U 1.00 5.00 1 03/30/2017 15:15 WG964135
4-Methyl-2-pentanone (MIBK)U 2.14 10.0 1 03/30/2017 15:15 WG964135
Methyl tert-butyl ether 878 18.4 50.0 50 03/30/2017 17:10 WG964135
Naphthalene U 1.00 5.00 1 03/30/2017 15:15 WG964135
n-Propylbenzene U 0.349 1.00 1 03/30/2017 15:15 WG964135
Styrene U 0.307 1.00 1 03/30/2017 15:15 WG964135
1,1,1,2-Tetrachloroethane U 0.385 1.00 1 03/30/2017 15:15 WG964135
1,1,2,2-Tetrachloroethane U 0.130 1.00 1 03/30/2017 15:15 WG964135
1,1,2-Trichlorotrifluoroethane U 0.303 1.00 1 03/30/2017 15:15 WG964135
Tetrachloroethene U 0.372 1.00 1 03/30/2017 15:15 WG964135
Toluene U 0.412 1.00 1 03/30/2017 15:15 WG964135
1,2,3-Trichlorobenzene U 0.230 1.00 1 03/30/2017 15:15 WG964135
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
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ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Duncklee and Dunham 201691 L898610 03/30/17 18:15 5 of 20
ONE LAB. NATIONWIDE.SAMPLE RESULTS - 01
L898610
TMW-11
Collected date/time: 03/24/17 08:45
Volatile Organic Compounds (GC/MS) by Method 8260B
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
1,2,4-Trichlorobenzene U 0.355 1.00 1 03/30/2017 15:15 WG964135
1,1,1-Trichloroethane U 0.319 1.00 1 03/30/2017 15:15 WG964135
1,1,2-Trichloroethane U 0.383 1.00 1 03/30/2017 15:15 WG964135
Trichloroethene U 0.398 1.00 1 03/30/2017 15:15 WG964135
Trichlorofluoromethane U 1.20 5.00 1 03/30/2017 15:15 WG964135
1,2,3-Trichloropropane U 0.807 2.50 1 03/30/2017 15:15 WG964135
1,2,4-Trimethylbenzene U 0.373 1.00 1 03/30/2017 15:15 WG964135
1,2,3-Trimethylbenzene U 0.321 1.00 1 03/30/2017 15:15 WG964135
1,3,5-Trimethylbenzene U 0.387 1.00 1 03/30/2017 15:15 WG964135
Vinyl chloride U 0.259 1.00 1 03/30/2017 15:15 WG964135
Xylenes, Total U 1.06 3.00 1 03/30/2017 15:15 WG964135
(S) Toluene-d8 103 80.0-120 03/30/2017 17:10 WG964135
(S) Toluene-d8 103 80.0-120 03/30/2017 15:15 WG964135
(S) Dibromofluoromethane 105 76.0-123 03/30/2017 17:10 WG964135
(S) Dibromofluoromethane 105 76.0-123 03/30/2017 15:15 WG964135
(S) 4-Bromofluorobenzene 103 80.0-120 03/30/2017 17:10 WG964135
(S) 4-Bromofluorobenzene 104 80.0-120 03/30/2017 15:15 WG964135
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
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ONE LAB. NATIONWIDE.SAMPLE RESULTS - 02
L898610
TMW-12
Collected date/time: 03/24/17 09:05
Volatile Organic Compounds (GC/MS) by Method 8260B
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Acetone U 10.0 50.0 1 03/30/2017 15:38 WG964135
Acrolein U J4 8.87 50.0 1 03/30/2017 15:38 WG964135
Acrylonitrile U 1.87 10.0 1 03/30/2017 15:38 WG964135
Benzene U 0.331 1.00 1 03/30/2017 15:38 WG964135
Bromobenzene U 0.352 1.00 1 03/30/2017 15:38 WG964135
Bromodichloromethane U 0.380 1.00 1 03/30/2017 15:38 WG964135
Bromoform U 0.469 1.00 1 03/30/2017 15:38 WG964135
Bromomethane U 0.866 5.00 1 03/30/2017 15:38 WG964135
n-Butylbenzene U 0.361 1.00 1 03/30/2017 15:38 WG964135
sec-Butylbenzene U 0.365 1.00 1 03/30/2017 15:38 WG964135
tert-Butylbenzene U 0.399 1.00 1 03/30/2017 15:38 WG964135
Carbon tetrachloride U 0.379 1.00 1 03/30/2017 15:38 WG964135
Chlorobenzene U 0.348 1.00 1 03/30/2017 15:38 WG964135
Chlorodibromomethane U 0.327 1.00 1 03/30/2017 15:38 WG964135
Chloroethane U 0.453 5.00 1 03/30/2017 15:38 WG964135
2-Chloroethyl vinyl ether U 3.01 50.0 1 03/30/2017 15:38 WG964135
Chloroform U 0.324 5.00 1 03/30/2017 15:38 WG964135
Chloromethane U 0.276 2.50 1 03/30/2017 15:38 WG964135
2-Chlorotoluene U 0.375 1.00 1 03/30/2017 15:38 WG964135
4-Chlorotoluene U 0.351 1.00 1 03/30/2017 15:38 WG964135
1,2-Dibromo-3-Chloropropane U 1.33 5.00 1 03/30/2017 15:38 WG964135
1,2-Dibromoethane U 0.381 1.00 1 03/30/2017 15:38 WG964135
Dibromomethane U 0.346 1.00 1 03/30/2017 15:38 WG964135
1,2-Dichlorobenzene U 0.349 1.00 1 03/30/2017 15:38 WG964135
1,3-Dichlorobenzene 0.422 J 0.220 1.00 1 03/30/2017 15:38 WG964135
1,4-Dichlorobenzene U 0.274 1.00 1 03/30/2017 15:38 WG964135
Dichlorodifluoromethane U 0.551 5.00 1 03/30/2017 15:38 WG964135
1,1-Dichloroethane U 0.259 1.00 1 03/30/2017 15:38 WG964135
1,2-Dichloroethane U 0.361 1.00 1 03/30/2017 15:38 WG964135
1,1-Dichloroethene 22.5 0.398 1.00 1 03/30/2017 15:38 WG964135
cis-1,2-Dichloroethene U 0.260 1.00 1 03/30/2017 15:38 WG964135
trans-1,2-Dichloroethene U 0.396 1.00 1 03/30/2017 15:38 WG964135
1,2-Dichloropropane U 0.306 1.00 1 03/30/2017 15:38 WG964135
1,1-Dichloropropene U 0.352 1.00 1 03/30/2017 15:38 WG964135
1,3-Dichloropropane U 0.366 1.00 1 03/30/2017 15:38 WG964135
cis-1,3-Dichloropropene U 0.418 1.00 1 03/30/2017 15:38 WG964135
trans-1,3-Dichloropropene U 0.419 1.00 1 03/30/2017 15:38 WG964135
2,2-Dichloropropane U 0.321 1.00 1 03/30/2017 15:38 WG964135
Di-isopropyl ether U 0.320 1.00 1 03/30/2017 15:38 WG964135
Ethylbenzene U 0.384 1.00 1 03/30/2017 15:38 WG964135
Hexachloro-1,3-butadiene U 0.256 1.00 1 03/30/2017 15:38 WG964135
Isopropylbenzene U 0.326 1.00 1 03/30/2017 15:38 WG964135
p-Isopropyltoluene U 0.350 1.00 1 03/30/2017 15:38 WG964135
2-Butanone (MEK)U 3.93 10.0 1 03/30/2017 15:38 WG964135
Methylene Chloride U 1.00 5.00 1 03/30/2017 15:38 WG964135
4-Methyl-2-pentanone (MIBK)U 2.14 10.0 1 03/30/2017 15:38 WG964135
Methyl tert-butyl ether U 0.367 1.00 1 03/30/2017 15:38 WG964135
Naphthalene U 1.00 5.00 1 03/30/2017 15:38 WG964135
n-Propylbenzene U 0.349 1.00 1 03/30/2017 15:38 WG964135
Styrene U 0.307 1.00 1 03/30/2017 15:38 WG964135
1,1,1,2-Tetrachloroethane U 0.385 1.00 1 03/30/2017 15:38 WG964135
1,1,2,2-Tetrachloroethane U 0.130 1.00 1 03/30/2017 15:38 WG964135
1,1,2-Trichlorotrifluoroethane U 0.303 1.00 1 03/30/2017 15:38 WG964135
Tetrachloroethene U 0.372 1.00 1 03/30/2017 15:38 WG964135
Toluene U 0.412 1.00 1 03/30/2017 15:38 WG964135
1,2,3-Trichlorobenzene U 0.230 1.00 1 03/30/2017 15:38 WG964135
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
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ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Duncklee and Dunham 201691 L898610 03/30/17 18:15 7 of 20
ONE LAB. NATIONWIDE.SAMPLE RESULTS - 02
L898610
TMW-12
Collected date/time: 03/24/17 09:05
Volatile Organic Compounds (GC/MS) by Method 8260B
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
1,2,4-Trichlorobenzene U 0.355 1.00 1 03/30/2017 15:38 WG964135
1,1,1-Trichloroethane U 0.319 1.00 1 03/30/2017 15:38 WG964135
1,1,2-Trichloroethane U 0.383 1.00 1 03/30/2017 15:38 WG964135
Trichloroethene U 0.398 1.00 1 03/30/2017 15:38 WG964135
Trichlorofluoromethane U 1.20 5.00 1 03/30/2017 15:38 WG964135
1,2,3-Trichloropropane U 0.807 2.50 1 03/30/2017 15:38 WG964135
1,2,4-Trimethylbenzene U 0.373 1.00 1 03/30/2017 15:38 WG964135
1,2,3-Trimethylbenzene U 0.321 1.00 1 03/30/2017 15:38 WG964135
1,3,5-Trimethylbenzene U 0.387 1.00 1 03/30/2017 15:38 WG964135
Vinyl chloride U 0.259 1.00 1 03/30/2017 15:38 WG964135
Xylenes, Total U 1.06 3.00 1 03/30/2017 15:38 WG964135
(S) Toluene-d8 103 80.0-120 03/30/2017 15:38 WG964135
(S) Dibromofluoromethane 107 76.0-123 03/30/2017 15:38 WG964135
(S) 4-Bromofluorobenzene 103 80.0-120 03/30/2017 15:38 WG964135
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
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ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Duncklee and Dunham 201691 L898610 03/30/17 18:15 8 of 20
ONE LAB. NATIONWIDE.SAMPLE RESULTS - 03
L898610
TMW-13
Collected date/time: 03/24/17 09:30
Volatile Organic Compounds (GC/MS) by Method 8260B
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Acetone 10.6 J 10.0 50.0 1 03/30/2017 16:01 WG964135
Acrolein U J4 8.87 50.0 1 03/30/2017 16:01 WG964135
Acrylonitrile U 1.87 10.0 1 03/30/2017 16:01 WG964135
Benzene U 0.331 1.00 1 03/30/2017 16:01 WG964135
Bromobenzene U 0.352 1.00 1 03/30/2017 16:01 WG964135
Bromodichloromethane U 0.380 1.00 1 03/30/2017 16:01 WG964135
Bromoform U 0.469 1.00 1 03/30/2017 16:01 WG964135
Bromomethane U 0.866 5.00 1 03/30/2017 16:01 WG964135
n-Butylbenzene U 0.361 1.00 1 03/30/2017 16:01 WG964135
sec-Butylbenzene U 0.365 1.00 1 03/30/2017 16:01 WG964135
tert-Butylbenzene U 0.399 1.00 1 03/30/2017 16:01 WG964135
Carbon tetrachloride U 0.379 1.00 1 03/30/2017 16:01 WG964135
Chlorobenzene U 0.348 1.00 1 03/30/2017 16:01 WG964135
Chlorodibromomethane U 0.327 1.00 1 03/30/2017 16:01 WG964135
Chloroethane U 0.453 5.00 1 03/30/2017 16:01 WG964135
2-Chloroethyl vinyl ether U 3.01 50.0 1 03/30/2017 16:01 WG964135
Chloroform U 0.324 5.00 1 03/30/2017 16:01 WG964135
Chloromethane U 0.276 2.50 1 03/30/2017 16:01 WG964135
2-Chlorotoluene U 0.375 1.00 1 03/30/2017 16:01 WG964135
4-Chlorotoluene U 0.351 1.00 1 03/30/2017 16:01 WG964135
1,2-Dibromo-3-Chloropropane U 1.33 5.00 1 03/30/2017 16:01 WG964135
1,2-Dibromoethane U 0.381 1.00 1 03/30/2017 16:01 WG964135
Dibromomethane U 0.346 1.00 1 03/30/2017 16:01 WG964135
1,2-Dichlorobenzene U 0.349 1.00 1 03/30/2017 16:01 WG964135
1,3-Dichlorobenzene U 0.220 1.00 1 03/30/2017 16:01 WG964135
1,4-Dichlorobenzene U 0.274 1.00 1 03/30/2017 16:01 WG964135
Dichlorodifluoromethane U 0.551 5.00 1 03/30/2017 16:01 WG964135
1,1-Dichloroethane U 0.259 1.00 1 03/30/2017 16:01 WG964135
1,2-Dichloroethane U 0.361 1.00 1 03/30/2017 16:01 WG964135
1,1-Dichloroethene U 0.398 1.00 1 03/30/2017 16:01 WG964135
cis-1,2-Dichloroethene U 0.260 1.00 1 03/30/2017 16:01 WG964135
trans-1,2-Dichloroethene U 0.396 1.00 1 03/30/2017 16:01 WG964135
1,2-Dichloropropane U 0.306 1.00 1 03/30/2017 16:01 WG964135
1,1-Dichloropropene U 0.352 1.00 1 03/30/2017 16:01 WG964135
1,3-Dichloropropane U 0.366 1.00 1 03/30/2017 16:01 WG964135
cis-1,3-Dichloropropene U 0.418 1.00 1 03/30/2017 16:01 WG964135
trans-1,3-Dichloropropene U 0.419 1.00 1 03/30/2017 16:01 WG964135
2,2-Dichloropropane U 0.321 1.00 1 03/30/2017 16:01 WG964135
Di-isopropyl ether 3.95 0.320 1.00 1 03/30/2017 16:01 WG964135
Ethylbenzene U 0.384 1.00 1 03/30/2017 16:01 WG964135
Hexachloro-1,3-butadiene U 0.256 1.00 1 03/30/2017 16:01 WG964135
Isopropylbenzene U 0.326 1.00 1 03/30/2017 16:01 WG964135
p-Isopropyltoluene U 0.350 1.00 1 03/30/2017 16:01 WG964135
2-Butanone (MEK)U 3.93 10.0 1 03/30/2017 16:01 WG964135
Methylene Chloride U 1.00 5.00 1 03/30/2017 16:01 WG964135
4-Methyl-2-pentanone (MIBK)U 2.14 10.0 1 03/30/2017 16:01 WG964135
Methyl tert-butyl ether 192 3.67 10.0 10 03/30/2017 17:33 WG964135
Naphthalene U 1.00 5.00 1 03/30/2017 16:01 WG964135
n-Propylbenzene U 0.349 1.00 1 03/30/2017 16:01 WG964135
Styrene U 0.307 1.00 1 03/30/2017 16:01 WG964135
1,1,1,2-Tetrachloroethane U 0.385 1.00 1 03/30/2017 16:01 WG964135
1,1,2,2-Tetrachloroethane U 0.130 1.00 1 03/30/2017 16:01 WG964135
1,1,2-Trichlorotrifluoroethane U 0.303 1.00 1 03/30/2017 16:01 WG964135
Tetrachloroethene U 0.372 1.00 1 03/30/2017 16:01 WG964135
Toluene U 0.412 1.00 1 03/30/2017 16:01 WG964135
1,2,3-Trichlorobenzene U 0.230 1.00 1 03/30/2017 16:01 WG964135
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Duncklee and Dunham 201691 L898610 03/30/17 18:07 9 of 20
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Duncklee and Dunham 201691 L898610 03/30/17 18:15 9 of 20
ONE LAB. NATIONWIDE.SAMPLE RESULTS - 03
L898610
TMW-13
Collected date/time: 03/24/17 09:30
Volatile Organic Compounds (GC/MS) by Method 8260B
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
1,2,4-Trichlorobenzene U 0.355 1.00 1 03/30/2017 16:01 WG964135
1,1,1-Trichloroethane U 0.319 1.00 1 03/30/2017 16:01 WG964135
1,1,2-Trichloroethane U 0.383 1.00 1 03/30/2017 16:01 WG964135
Trichloroethene U 0.398 1.00 1 03/30/2017 16:01 WG964135
Trichlorofluoromethane U 1.20 5.00 1 03/30/2017 16:01 WG964135
1,2,3-Trichloropropane U 0.807 2.50 1 03/30/2017 16:01 WG964135
1,2,4-Trimethylbenzene U 0.373 1.00 1 03/30/2017 16:01 WG964135
1,2,3-Trimethylbenzene U 0.321 1.00 1 03/30/2017 16:01 WG964135
1,3,5-Trimethylbenzene U 0.387 1.00 1 03/30/2017 16:01 WG964135
Vinyl chloride U 0.259 1.00 1 03/30/2017 16:01 WG964135
Xylenes, Total U 1.06 3.00 1 03/30/2017 16:01 WG964135
(S) Toluene-d8 103 80.0-120 03/30/2017 16:01 WG964135
(S) Toluene-d8 103 80.0-120 03/30/2017 17:33 WG964135
(S) Dibromofluoromethane 104 76.0-123 03/30/2017 16:01 WG964135
(S) Dibromofluoromethane 105 76.0-123 03/30/2017 17:33 WG964135
(S) 4-Bromofluorobenzene 104 80.0-120 03/30/2017 17:33 WG964135
(S) 4-Bromofluorobenzene 104 80.0-120 03/30/2017 16:01 WG964135
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
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ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
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ONE LAB. NATIONWIDE.SAMPLE RESULTS - 04
L898610
TRIP BLANK
Collected date/time: 03/24/17 00:00
Volatile Organic Compounds (GC/MS) by Method 8260B
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Acetone U 10.0 50.0 1 03/30/2017 14:29 WG964135
Acrolein U J4 8.87 50.0 1 03/30/2017 14:29 WG964135
Acrylonitrile U 1.87 10.0 1 03/30/2017 14:29 WG964135
Benzene U 0.331 1.00 1 03/30/2017 14:29 WG964135
Bromobenzene U 0.352 1.00 1 03/30/2017 14:29 WG964135
Bromodichloromethane U 0.380 1.00 1 03/30/2017 14:29 WG964135
Bromoform U 0.469 1.00 1 03/30/2017 14:29 WG964135
Bromomethane U 0.866 5.00 1 03/30/2017 14:29 WG964135
n-Butylbenzene U 0.361 1.00 1 03/30/2017 14:29 WG964135
sec-Butylbenzene U 0.365 1.00 1 03/30/2017 14:29 WG964135
tert-Butylbenzene U 0.399 1.00 1 03/30/2017 14:29 WG964135
Carbon tetrachloride U 0.379 1.00 1 03/30/2017 14:29 WG964135
Chlorobenzene U 0.348 1.00 1 03/30/2017 14:29 WG964135
Chlorodibromomethane U 0.327 1.00 1 03/30/2017 14:29 WG964135
Chloroethane U 0.453 5.00 1 03/30/2017 14:29 WG964135
2-Chloroethyl vinyl ether U 3.01 50.0 1 03/30/2017 14:29 WG964135
Chloroform U 0.324 5.00 1 03/30/2017 14:29 WG964135
Chloromethane U 0.276 2.50 1 03/30/2017 14:29 WG964135
2-Chlorotoluene U 0.375 1.00 1 03/30/2017 14:29 WG964135
4-Chlorotoluene U 0.351 1.00 1 03/30/2017 14:29 WG964135
1,2-Dibromo-3-Chloropropane U 1.33 5.00 1 03/30/2017 14:29 WG964135
1,2-Dibromoethane U 0.381 1.00 1 03/30/2017 14:29 WG964135
Dibromomethane U 0.346 1.00 1 03/30/2017 14:29 WG964135
1,2-Dichlorobenzene U 0.349 1.00 1 03/30/2017 14:29 WG964135
1,3-Dichlorobenzene U 0.220 1.00 1 03/30/2017 14:29 WG964135
1,4-Dichlorobenzene U 0.274 1.00 1 03/30/2017 14:29 WG964135
Dichlorodifluoromethane U 0.551 5.00 1 03/30/2017 14:29 WG964135
1,1-Dichloroethane U 0.259 1.00 1 03/30/2017 14:29 WG964135
1,2-Dichloroethane U 0.361 1.00 1 03/30/2017 14:29 WG964135
1,1-Dichloroethene U 0.398 1.00 1 03/30/2017 14:29 WG964135
cis-1,2-Dichloroethene U 0.260 1.00 1 03/30/2017 14:29 WG964135
trans-1,2-Dichloroethene U 0.396 1.00 1 03/30/2017 14:29 WG964135
1,2-Dichloropropane U 0.306 1.00 1 03/30/2017 14:29 WG964135
1,1-Dichloropropene U 0.352 1.00 1 03/30/2017 14:29 WG964135
1,3-Dichloropropane U 0.366 1.00 1 03/30/2017 14:29 WG964135
cis-1,3-Dichloropropene U 0.418 1.00 1 03/30/2017 14:29 WG964135
trans-1,3-Dichloropropene U 0.419 1.00 1 03/30/2017 14:29 WG964135
2,2-Dichloropropane U 0.321 1.00 1 03/30/2017 14:29 WG964135
Di-isopropyl ether U 0.320 1.00 1 03/30/2017 14:29 WG964135
Ethylbenzene U 0.384 1.00 1 03/30/2017 14:29 WG964135
Hexachloro-1,3-butadiene U 0.256 1.00 1 03/30/2017 14:29 WG964135
Isopropylbenzene U 0.326 1.00 1 03/30/2017 14:29 WG964135
p-Isopropyltoluene U 0.350 1.00 1 03/30/2017 14:29 WG964135
2-Butanone (MEK)U 3.93 10.0 1 03/30/2017 14:29 WG964135
Methylene Chloride U 1.00 5.00 1 03/30/2017 14:29 WG964135
4-Methyl-2-pentanone (MIBK)U 2.14 10.0 1 03/30/2017 14:29 WG964135
Methyl tert-butyl ether U 0.367 1.00 1 03/30/2017 14:29 WG964135
Naphthalene U 1.00 5.00 1 03/30/2017 14:29 WG964135
n-Propylbenzene U 0.349 1.00 1 03/30/2017 14:29 WG964135
Styrene U 0.307 1.00 1 03/30/2017 14:29 WG964135
1,1,1,2-Tetrachloroethane U 0.385 1.00 1 03/30/2017 14:29 WG964135
1,1,2,2-Tetrachloroethane U 0.130 1.00 1 03/30/2017 14:29 WG964135
1,1,2-Trichlorotrifluoroethane U 0.303 1.00 1 03/30/2017 14:29 WG964135
Tetrachloroethene U 0.372 1.00 1 03/30/2017 14:29 WG964135
Toluene U 0.412 1.00 1 03/30/2017 14:29 WG964135
1,2,3-Trichlorobenzene U 0.230 1.00 1 03/30/2017 14:29 WG964135
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
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ONE LAB. NATIONWIDE.SAMPLE RESULTS - 04
L898610
TRIP BLANK
Collected date/time: 03/24/17 00:00
Volatile Organic Compounds (GC/MS) by Method 8260B
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
1,2,4-Trichlorobenzene U 0.355 1.00 1 03/30/2017 14:29 WG964135
1,1,1-Trichloroethane U 0.319 1.00 1 03/30/2017 14:29 WG964135
1,1,2-Trichloroethane U 0.383 1.00 1 03/30/2017 14:29 WG964135
Trichloroethene U 0.398 1.00 1 03/30/2017 14:29 WG964135
Trichlorofluoromethane U 1.20 5.00 1 03/30/2017 14:29 WG964135
1,2,3-Trichloropropane U 0.807 2.50 1 03/30/2017 14:29 WG964135
1,2,4-Trimethylbenzene U 0.373 1.00 1 03/30/2017 14:29 WG964135
1,2,3-Trimethylbenzene U 0.321 1.00 1 03/30/2017 14:29 WG964135
1,3,5-Trimethylbenzene U 0.387 1.00 1 03/30/2017 14:29 WG964135
Vinyl chloride U 0.259 1.00 1 03/30/2017 14:29 WG964135
Xylenes, Total U 1.06 3.00 1 03/30/2017 14:29 WG964135
(S) Toluene-d8 103 80.0-120 03/30/2017 14:29 WG964135
(S) Dibromofluoromethane 105 76.0-123 03/30/2017 14:29 WG964135
(S) 4-Bromofluorobenzene 103 80.0-120 03/30/2017 14:29 WG964135
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
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ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
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ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG964135
Volatile Organic Compounds (GC/MS) by Method 8260B L898610-01,02,03,04
Method Blank (MB)
(MB) R3207140-3 03/30/17 14:00
MB Result MB Qualifier MB MDL MB RDL
Analyte ug/l ug/l ug/l
Acetone U 10.0 50.0
Acrolein U 8.87 50.0
Acrylonitrile U 1.87 10.0
Benzene U 0.331 1.00
Bromobenzene U 0.352 1.00
Bromodichloromethane U 0.380 1.00
Bromoform U 0.469 1.00
Bromomethane U 0.866 5.00
n-Butylbenzene U 0.361 1.00
sec-Butylbenzene U 0.365 1.00
tert-Butylbenzene U 0.399 1.00
Carbon tetrachloride U 0.379 1.00
Chlorobenzene U 0.348 1.00
Chlorodibromomethane U 0.327 1.00
Chloroethane U 0.453 5.00
2-Chloroethyl vinyl ether U 3.01 50.0
Chloroform U 0.324 5.00
Chloromethane U 0.276 2.50
2-Chlorotoluene U 0.375 1.00
4-Chlorotoluene U 0.351 1.00
1,2-Dibromo-3-Chloropropane U 1.33 5.00
1,2-Dibromoethane U 0.381 1.00
Dibromomethane U 0.346 1.00
1,2-Dichlorobenzene U 0.349 1.00
1,3-Dichlorobenzene U 0.220 1.00
1,4-Dichlorobenzene U 0.274 1.00
Dichlorodifluoromethane U 0.551 5.00
1,1-Dichloroethane U 0.259 1.00
1,2-Dichloroethane U 0.361 1.00
1,1-Dichloroethene U 0.398 1.00
cis-1,2-Dichloroethene U 0.260 1.00
trans-1,2-Dichloroethene U 0.396 1.00
1,2-Dichloropropane U 0.306 1.00
1,1-Dichloropropene U 0.352 1.00
1,3-Dichloropropane U 0.366 1.00
cis-1,3-Dichloropropene U 0.418 1.00
trans-1,3-Dichloropropene U 0.419 1.00
2,2-Dichloropropane U 0.321 1.00
Di-isopropyl ether U 0.320 1.00
Ethylbenzene U 0.384 1.00
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
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ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG964135
Volatile Organic Compounds (GC/MS) by Method 8260B L898610-01,02,03,04
Method Blank (MB)
(MB) R3207140-3 03/30/17 14:00
MB Result MB Qualifier MB MDL MB RDL
Analyte ug/l ug/l ug/l
Hexachloro-1,3-butadiene U 0.256 1.00
Isopropylbenzene U 0.326 1.00
p-Isopropyltoluene U 0.350 1.00
2-Butanone (MEK)U 3.93 10.0
Methylene Chloride U 1.00 5.00
4-Methyl-2-pentanone (MIBK)U 2.14 10.0
Methyl tert-butyl ether U 0.367 1.00
Naphthalene U 1.00 5.00
n-Propylbenzene U 0.349 1.00
Styrene U 0.307 1.00
1,1,1,2-Tetrachloroethane U 0.385 1.00
1,1,2,2-Tetrachloroethane U 0.130 1.00
Tetrachloroethene U 0.372 1.00
Toluene U 0.412 1.00
1,1,2-Trichlorotrifluoroethane U 0.303 1.00
1,2,3-Trichlorobenzene U 0.230 1.00
1,2,4-Trichlorobenzene U 0.355 1.00
1,1,1-Trichloroethane U 0.319 1.00
1,1,2-Trichloroethane U 0.383 1.00
Trichloroethene U 0.398 1.00
Trichlorofluoromethane U 1.20 5.00
1,2,3-Trichloropropane U 0.807 2.50
1,2,3-Trimethylbenzene U 0.321 1.00
1,2,4-Trimethylbenzene U 0.373 1.00
1,3,5-Trimethylbenzene U 0.387 1.00
Vinyl chloride U 0.259 1.00
Xylenes, Total U 1.06 3.00
(S) Toluene-d8 103 80.0-120
(S) Dibromofluoromethane 105 76.0-123
(S) 4-Bromofluorobenzene 104 80.0-120
Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD)
(LCS) R3207140-1 03/30/17 12:28 • (LCSD) R3207140-2 03/30/17 12:51
Spike Amount LCS Result LCSD Result LCS Rec.LCSD Rec.Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits
Analyte ug/l ug/l ug/l %%%%%
Acetone 125 118 117 94.6 93.2 10.0-160 1.41 23
Acrolein 125 551 538 440 430 10.0-160 E J4 E J4 2.31 20
Acrylonitrile 125 140 137 112 110 60.0-142 2.16 20
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
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ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
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ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG964135
Volatile Organic Compounds (GC/MS) by Method 8260B L898610-01,02,03,04
Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD)
(LCS) R3207140-1 03/30/17 12:28 • (LCSD) R3207140-2 03/30/17 12:51
Spike Amount LCS Result LCSD Result LCS Rec.LCSD Rec.Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits
Analyte ug/l ug/l ug/l %%%%%
Benzene 25.0 24.8 24.9 99.2 99.5 69.0-123 0.390 20
Bromobenzene 25.0 26.8 27.6 107 111 79.0-120 3.19 20
Bromodichloromethane 25.0 26.9 27.1 108 109 76.0-120 0.910 20
Bromoform 25.0 24.9 24.9 99.8 99.8 67.0-132 0.0300 20
Bromomethane 25.0 28.9 25.7 116 103 18.0-160 11.5 20
n-Butylbenzene 25.0 23.8 23.8 95.0 95.3 72.0-126 0.280 20
sec-Butylbenzene 25.0 23.5 24.1 94.0 96.4 74.0-121 2.58 20
tert-Butylbenzene 25.0 22.1 22.7 88.4 90.7 75.0-122 2.58 20
Carbon tetrachloride 25.0 24.6 24.4 98.3 97.7 63.0-122 0.610 20
Chlorobenzene 25.0 28.0 28.4 112 113 79.0-121 1.24 20
Chlorodibromomethane 25.0 27.7 28.2 111 113 75.0-125 1.98 20
Chloroethane 25.0 24.8 25.5 99.2 102 47.0-152 2.87 20
2-Chloroethyl vinyl ether 125 120 122 95.8 97.7 10.0-160 2.00 22
Chloroform 25.0 27.7 27.7 111 111 72.0-121 0.0900 20
Chloromethane 25.0 19.3 20.7 77.3 82.9 48.0-139 7.02 20
2-Chlorotoluene 25.0 27.1 28.0 109 112 74.0-122 2.95 20
4-Chlorotoluene 25.0 27.1 27.5 108 110 79.0-120 1.38 20
1,2-Dibromo-3-Chloropropane 25.0 26.2 25.8 105 103 64.0-127 1.60 20
1,2-Dibromoethane 25.0 28.1 28.6 112 115 77.0-123 1.94 20
Dibromomethane 25.0 24.0 24.4 96.0 97.8 78.0-120 1.82 20
1,2-Dichlorobenzene 25.0 28.1 28.8 112 115 80.0-120 2.22 20
1,3-Dichlorobenzene 25.0 27.3 27.6 109 110 72.0-123 1.03 20
1,4-Dichlorobenzene 25.0 27.7 27.7 111 111 77.0-120 0.120 20
Dichlorodifluoromethane 25.0 31.2 31.2 125 125 49.0-155 0.130 20
1,1-Dichloroethane 25.0 27.0 27.2 108 109 70.0-126 0.690 20
1,2-Dichloroethane 25.0 26.6 26.5 106 106 67.0-126 0.410 20
1,1-Dichloroethene 25.0 28.1 28.2 112 113 64.0-129 0.360 20
cis-1,2-Dichloroethene 25.0 27.8 28.2 111 113 73.0-120 1.68 20
trans-1,2-Dichloroethene 25.0 27.9 28.3 112 113 71.0-121 1.21 20
1,2-Dichloropropane 25.0 26.5 26.6 106 106 75.0-125 0.280 20
1,1-Dichloropropene 25.0 28.5 28.3 114 113 71.0-129 0.380 20
1,3-Dichloropropane 25.0 29.0 29.3 116 117 80.0-121 1.08 20
cis-1,3-Dichloropropene 25.0 27.3 27.8 109 111 79.0-123 1.57 20
trans-1,3-Dichloropropene 25.0 26.4 26.4 105 106 74.0-127 0.300 20
2,2-Dichloropropane 25.0 23.5 23.6 93.8 94.5 60.0-125 0.680 20
Di-isopropyl ether 25.0 24.5 24.4 97.9 97.7 59.0-133 0.250 20
Ethylbenzene 25.0 24.2 25.1 97.0 100 77.0-120 3.31 20
Hexachloro-1,3-butadiene 25.0 24.3 25.1 97.1 100 64.0-131 3.37 20
Isopropylbenzene 25.0 23.2 23.6 92.9 94.4 75.0-120 1.63 20
p-Isopropyltoluene 25.0 24.7 25.3 98.8 101 74.0-126 2.23 20
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
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ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
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ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG964135
Volatile Organic Compounds (GC/MS) by Method 8260B L898610-01,02,03,04
Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD)
(LCS) R3207140-1 03/30/17 12:28 • (LCSD) R3207140-2 03/30/17 12:51
Spike Amount LCS Result LCSD Result LCS Rec.LCSD Rec.Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits
Analyte ug/l ug/l ug/l %%%%%
2-Butanone (MEK)125 142 139 114 111 37.0-158 2.47 20
Methylene Chloride 25.0 26.2 26.2 105 105 66.0-121 0.100 20
4-Methyl-2-pentanone (MIBK)125 152 149 121 119 59.0-143 1.63 20
Methyl tert-butyl ether 25.0 26.7 26.8 107 107 64.0-123 0.210 20
Naphthalene 25.0 24.1 23.8 96.4 95.1 62.0-128 1.41 20
n-Propylbenzene 25.0 23.9 24.6 95.4 98.5 79.0-120 3.20 20
Styrene 25.0 25.3 25.8 101 103 78.0-124 1.99 20
1,1,1,2-Tetrachloroethane 25.0 27.1 27.7 108 111 75.0-122 2.19 20
1,1,2,2-Tetrachloroethane 25.0 26.1 25.9 104 104 71.0-122 0.760 20
Tetrachloroethene 25.0 27.2 27.4 109 109 70.0-127 0.690 20
Toluene 25.0 25.1 25.2 100 101 77.0-120 0.690 20
1,1,2-Trichlorotrifluoroethane 25.0 27.8 27.8 111 111 61.0-136 0.000 20
1,2,3-Trichlorobenzene 25.0 26.0 26.0 104 104 61.0-133 0.110 20
1,2,4-Trichlorobenzene 25.0 26.5 26.8 106 107 69.0-129 1.34 20
1,1,1-Trichloroethane 25.0 27.7 28.1 111 113 68.0-122 1.53 20
1,1,2-Trichloroethane 25.0 28.7 28.9 115 115 78.0-120 0.620 20
Trichloroethene 25.0 28.2 28.2 113 113 78.0-120 0.0100 20
Trichlorofluoromethane 25.0 30.4 30.8 122 123 56.0-137 1.16 20
1,2,3-Trichloropropane 25.0 27.3 27.2 109 109 72.0-124 0.160 20
1,2,3-Trimethylbenzene 25.0 23.9 24.0 95.7 95.9 75.0-120 0.200 20
1,2,4-Trimethylbenzene 25.0 28.0 28.6 112 114 75.0-120 1.93 20
1,3,5-Trimethylbenzene 25.0 25.9 26.3 104 105 75.0-120 1.37 20
Vinyl chloride 25.0 27.8 28.0 111 112 64.0-133 0.730 20
Xylenes, Total 75.0 73.9 75.0 98.5 100 77.0-120 1.48 20
(S) Toluene-d8 101 103 80.0-120
(S) Dibromofluoromethane 106 107 76.0-123
(S) 4-Bromofluorobenzene 102 102 80.0-120
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
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ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
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ONE LAB. NATIONWIDE.GLOSSARY OF TERMS
Abbreviations and Definitions
SDG Sample Delivery Group.
MDL Method Detection Limit.
RDL Reported Detection Limit.
U Not detected at the Reporting Limit (or MDL where applicable).
RPD Relative Percent Difference.
(S)Surrogate (Surrogate Standard) - Analytes added to every blank, sample, Laboratory Control
Sample/Duplicate and Matrix Spike/Duplicate; used to evaluate analytical efficiency by measuring
recovery. Surrogates are not expected to be detected in all environmental media.
Rec.Recovery.
Qualifier Description
E The analyte concentration exceeds the upper limit of the calibration range of the instrument
established by the initial calibration (ICAL).
J The identification of the analyte is acceptable; the reported value is an estimate.
J4 The associated batch QC was outside the established quality control range for accuracy.
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
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ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
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ONE LAB. NATIONWIDE.ACCREDITATIONS & LOCATIONS
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
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Our Locations
Alabama 40660
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Florida E87487
Georgia NELAP
Georgia 1 923
Idaho TN00003
Illinois 200008
Indiana C-TN-01
Iowa 364
Kansas E-10277
Kentucky 1 90010
Kentucky 2 16
Louisiana AI30792
Maine TN0002
Maryland 324
Massachusetts M-TN003
Michigan 9958
Minnesota 047-999-395
Mississippi TN00003
Missouri 340
Montana CERT0086
Nebraska NE-OS-15-05
Nevada TN-03-2002-34
New Hampshire 2975
New Jersey–NELAP TN002
New Mexico TN00003
New York 11742
North Carolina Env375
North Carolina 1 DW21704
North Carolina 2 41
North Dakota R-140
Ohio–VAP CL0069
Oklahoma 9915
Oregon TN200002
Pennsylvania 68-02979
Rhode Island 221
South Carolina 84004
South Dakota n/a
Tennessee 1 4 2006
Texas T 104704245-07-TX
Texas 5 LAB0152
A2LA – ISO 17025 1461.01
Canada 1461.01
EPA–Crypto TN00003
State Accreditations
Third Party & Federal Accreditations
ESC Lab Sciences is the only environmental laboratory accredited/certified to support your work nationwide from one location. One phone call, one point of contact, one laboratory. No other
lab is as accessible or prepared to handle your needs throughout the country. Our capacity and capability from our single location laboratory is comparable to the collective totals of the
network laboratories in our industry. The most significant benefit to our “one location” design is the design of our laboratory campus. The model is conducive to accelerated productivity,
decreasing turn-around time, and preventing cross contamination, thus protecting sample integrity. Our focus on premium quality and prompt service allows us to be YOUR LAB OF CHOICE.
ESC Lab Sciences has sixty-four client support centers that provide sample pickup and/or the delivery of sampling supplies. If you would like assistance from one of our support offices, please
contact our main office. ESC Lab Sciences performs all testing at our central laboratory.
1. Drinking Water 2. Underground Storage Tanks 3. Aquatic Toxicity 4.
Utah 6157585858
Vermont VT2006
Virginia 109
Washington C1915
West Virginia 233
Wisconsin 9980939910
Wyoming A2LA
AIHA-LAP,LLC 100789
DOD 1461.01
USDA S-67674
Chemical/Microbiological 5. Mold n/a Accreditation not applicable
1461.02A2LA – ISO 170255
* Not all certifications held by the laboratory are applicable to the results reported in the attached report.
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