NCD003162542_Badin Business Park_Corrective Action_20181205 (2)

Badin Business Park LLC
c/o Alcoa Corporation 201 Isabella Street Suite 500 Pittsburgh, PA 15212-5858 USA Tel: [phone]

December 5, 2018
Mr. Robert C. McDaniel Facility Management Branch Hazardous Waste Section North Carolina Department of Environmental Quality
217 West Jones Street Raleigh, North Carolina 27603 VIA ELECTRONIC MAIL Re: Investigative Report for the Little Mountain Creek Area Badin Business Park (f/k/a Alcoa - Badin Works) Badin, North Carolina EPA ID: NCD 003 162 542
Dear Mr. McDaniel: Badin Business Park LLC respectfully submits the above-referenced report for your review. The report is being provided as a condition of the April 2, 2018, Investigative Work Plan for the Phases 4 and 5
Corrective Measures Study, Alcoa/Badin Landfill, and Former Ball Field.
Should you have any questions or comments, please contact Jason Mibroda of Alcoa at [phone] at your convenience.
Sincerely,
Ronald M. Morosky Director, Corporate Remediation
Enc. cc: Jason Mibroda, Alcoa Teresa Rodriguez, NCDEQ

ENVIRONEERING, INC.

INVESTIGATIVE REPORT FOR THE
LITTLE MOUNTAIN CREEK AREA

BADIN BUSINESS PARK FACILITY
BADIN, NORTH CAROLINA

December 5, 2018

Prepared for:

Badin Business Park LLC
201 Isabella Street,
Pittsburgh, PA 15212

Prepared by:

ENVIRONEERING, INC.
16100 Cairnway, Suite 320
Houston, Texas 77084
832-674-8800
ENVIRONEERING, INC.

137-263 Little Mountain Creek Area Report – Badin Business Park Facility - Badin, NC; December 2018 i
TABLE OF CONTENTS

1.0 INTRODUCTION .......................................................................................................................1
1.1 Site Overview ...................................................................................................................1
1.2 Scope of Work .................................................................................................................2
2.0 SAMPLING RESULTS ..............................................................................................................4
2.1 Little Mountain Creek Sediment Samples ....................................................................4
2.1.1 Polycyclic Aromatic Hydrocarbons ......................................................................4
2.1.2 Polychlorinated Biphenyls ....................................................................................4
2.2 Little Mountain Creek Surface Water Samples ...........................................................4
2.2.1 General Chemistry ................................................................................................4
2.2.2 Fluoride and Cyanide ............................................................................................5
2.2.3 Polychlorinated Biphenyls ....................................................................................5
2.2.4 Lead and Arsenic...................................................................................................5
2.2.5 Priority Pollutant Analysis ....................................................................................5
2.3 Eastern Drainage Ditch Sediment Samples ..................................................................6
2.3.1 Polycyclic Aromatic Hydrocarbons ......................................................................6
2.3.2 Polychlorinated Biphenyls ....................................................................................6
2.4 Eastern Drainage Ditch Surface Water Samples .........................................................6
2.4.1 Fluoride and Cyanide ............................................................................................6
2.4.2 Polycyclic Aromatic Hydrocarbons ......................................................................7
2.4.3 Polychlorinated Biphenyls ....................................................................................7
2.5 Field Blanks .....................................................................................................................7
3.0 CONCLUSIONS .........................................................................................................................27

LIST OF FIGURES

Figure 2-1 Alcoa/Badin Landfill Sampling Locations ................................................................ 8

LIST OF TABLES

Table 2-1 Little Mountain Creek Sediment Sample Analytical Results ................................................ 9
Table 2-2 Little Mountain Creek Sediment Sample Analytical Results (Congener Analysis) ............ 10
Table 2-3 Little Mountain Creek Surface Water Sample Analytical Results....................................... 12
Table 2-4 Little Mountain Creek Surface Water Sample Analytical Results (Congener Analysis) .... 13
Table 2-5 Little Mountain Creek Surface Water Sample Analytical Results (Priority Pollutant) ....... 15
Table 2-6 Eastern Drainage Ditch Sediment Sample Analytical Results ............................................. 17
Table 2-7 Eastern Drainage Ditch Sediment Sample Analytical Results (Congener Analysis) .......... 18
Table 2-8 Eastern Drainage Ditch Surface Water Sample Analytical Results ..................................... 20
Table 2-9 Eastern Drainage Ditch Surface Water Sample Analytical Results (Congener Analysis) ... 21
Table 2-10 Equipment Blank Sample Analytical Results ...................................................................... 23
Table 2-11 Equipment Blank Sample Analytical Results (Congener Analysis) .................................... 24
Table 2-12 Trip Blank Sample Analytical Results ................................................................................. 26

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137-263 Little Mountain Creek Area Report – Badin Business Park Facility - Badin, NC; December 2018 ii
LIST OF APPENDICES

Appendix A Laboratory Reports and Chain of Custody Forms

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137-263 Little Mountain Creek Area Report – Badin Business Park Facility - Badin, NC; December 2018 1
1.0 INTRODUCTION

The April 28, 2017 Investigative Work Plan for the Phase 4 and 5 Corrective Measures Study,
Alcoa/Badin Landfill, and Former Ball Field (Work Plan) was developed as a guidance document in
support of sampling and investigative activities at the Badin Business Park LLC, formerly known as the
Alcoa Badin Works facility. The Work Plan was prepared following receipt of the North Carolina
Department of Environmental Quality (NCDEQ) January 23, 2017 correspondence concerning the review
of Phase 4 and 5 of the Corrective Measures Study (CMS), the Expanded Pre-CERCLIS Screening
Assessment (EPSA) for the Former Ball Field, and the Site Inspection Report (SIR) for the Alcoa/Badin
Landfill. NCDEQ determined that further evaluation was warranted and requested that a demonstration be
made that identified items had been evaluated or prepare a work plan to evaluate those items. Select items
were addressed in a March 3, 2017 written response and in a meeting with NCDEQ on March 28, 2017.
On April 2, 2018, the Work Plan was revised incorporating requirements from the January 31, 2018
conditional approval letter and the instream monitoring study requirements of the September 29, 2017
Final NPDES Permit, Condition A. (8.). Implementation of the Work Plan began in April 2018.

The approach for investigative activities was developed based on information obtained from site
reconnaissance, previous investigations, and remedial activities conducted at the facility. The Work Plan
was organized by the tasks:

 Task 1 – Alcoa/Badin Landfill
 Task 2 – Main Plant Area
 Task 3 – Former Ball Field Area

The scope of work for each of the tasks was summarized in Section 2 of the Work Plan. The following
report details activities in support of Task 1, investigations at the Alcoa/Badin Landfill.

1.1 Site Overview

The facility is located on State Highway 740 within the Town of Badin, North Carolina, and occupies
approximately 123 acres of land. Production at the Badin Works facility began in 1916 and continued
through 2002. Principal products once manufactured at the facility included carbon cathodes and anodes,
continuous cast sheets, and specialty metals. The facility was permanently closed in 2010 and several
buildings were razed in 2012. In 2016, the legal owner and operator of the facility transferred from Alcoa
Inc. to the Badin Business Park LLC, a subsidiary Alcoa Corporation (Alcoa). The Alcoa/Badin Landfill
and Little Mountain Creek Area is located across Wood Street immediately south of the facility.

The facility is currently subject to Resource Conservation and Recovery Act (RCRA) Corrective Action
as a condition of an existing RCRA Permit (EPA ID: NCD 003 162 542) as issued by the NCDEQ
Division of Waste Management (DWM). As a condition of the permit, the facility is required to identify
Solid Waste Management Units (SWMUs) and Areas of Concern (AOCs), assess the units for
potential/confirmed releases, and provide remedies for those units where releases are identified and in
need of corrective measures. To date, multiple investigations and interim measures have been completed
across the facility. The RCRA Facility Investigation report identified groundwater in three areas of the
facility as needing further actions. These areas were: groundwater at the Alcoa/Badin Landfill (SWMU
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137-263 Little Mountain Creek Area Report – Badin Business Park Facility - Badin, NC; December 2018 2
No. 2); groundwater at the Old Brick Landfill (SWMU No. 3); and groundwater at the Main Plant. More
recently, the SIR for the Alcoa/Badin Landfill identified questions warranting further investigation and
constituted a majority of the comments provided in the NCDEQ correspondence dated January 23, 2017.

The facility is additionally subject to an existing National Pollutant Discharge Elimination System
(NPDES) permit (NC0004308) as issued by the NCDEQ Division of Water Quality (DWQ). On
September 29, 2017, the DWQ issued a permit renewal for the facility which included a request for an
instream monitoring study of Little Mountain Creek. To satisfy the both NCDEQ requests, the April 2,
2018 Work Plan outlined activities to meet NCDEQ DWM and DWQ objectives.

1.2 Scope of Work

In order to satisfy the objectives concerning the Alcoa/Badin Landfill and surrounding area, the scope of
work was divided into four subtasks.

 Subtask 1 – Surface Water Assessment: To determine the contribution of cyanide and fluoride
compounds from the eastern drainage ditch to Little Mountain Creek and examine the potential
source of the polychlorinated biphenyls (PCBs) and polycyclic aromatic hydrocarbons (PAHs) in
and adjacent to the eastern drainage ditch, sediment and surface water samples were collected
from the Eastern Drainage Ditch. To assess the variation on constituent levels in Little Mountain
Creek as intended by the instream monitoring study requirements of the September 29, 2017 Final
NPDES Permit Renewal, Condition A. (8.), sediment and surface water samples were collected
from Little Mountain Creek.

 Subtask 2 – Hydrological Conditions Evaluation: To address the objective of assessing the
contribution of groundwater discharge to the eastern drainage ditch and evaluating the effects of
the new trench collection system on the site-wide flow system and the constituent concentrations
observed within the landfill interstitial pore water, the shallow groundwater unit, and the
groundwater south of the landfill, an analysis of current hydrological conditions will be
accomplished through monitoring water levels and constituent concentrations in several
groundwater monitoring wells and piezometers. The scope of work for the Hydrological
Conditions Evaluation subtask is currently in progress.

 Subtask 3 – Geophysical Baseline Establishment: To address the objective of delineating the linear
extent of elevated constituent levels in the wetland area downgradient of the Alcoa/Badin Landfill
and monitor the effectiveness of the new trench collection system over an extended period of time,
baseline conditions will be established by conducting quarterly geophysical surveys for a period of
one year. The scope of work for the Geophysical Baseline Establishment subtask is currently in
progress.

 Subtask 4 – Jurisdictional Determination: To address the objective of determine the current
jurisdictional status of the three drainage ditches (eastern, middle, and western) and adjacent areas,
a stream and wetland delineation will be conducted to classify conditions at the base of the
Alcoa/Badin Landfill. A Request for Preliminary Jurisdictional Determination summarizing the
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137-263 Little Mountain Creek Area Report – Badin Business Park Facility - Badin, NC; December 2018 3
findings of the delineation will be prepared for submission to the USACE. The scope of work for
the Jurisdictional Determination subtask is currently in progress.

Results from the completed Subtask 1, Surface Water Assessment are detailed below. Results from the
Subtasks 2 through 4 will be submitted after completion of each respective subtask scope of work.
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137-263 Little Mountain Creek Area Report – Badin Business Park Facility - Badin, NC; December 2018 4
2.0 SAMPLING RESULTS

To complete the Subtask 1 objectives concerning the Alcoa/Badin Landfill and surrounding area, surface
water and sediment samples were collected from the Little Mountain Creek and the Eastern Drainage
Ditch. Surface soil sample and sediment sample locations are presented on Figure 2-1. Sample collection,
shipment, and decontamination followed procedures outlined in the April 2, 2018 Work Plan. Laboratory
reports and completed chain of custody forms are provided in Appendix A.

2.1 Little Mountain Creek Sediment Samples

To address the objective of assessing Little Mountain Creek sediments for constituents in excess of
screening levels, two sediment samples (ABL-SD007-F005 and ABL-SD008-F005) and one duplicate
sediment sample (ABL-SD007-D005) were collected from the sediment in Little Mountain Creek.
Laboratory analytical results were compared against their respective EPA Freshwater Sediment
Ecological Screening Value (ESV) values as obtained from the Region 4 Ecological Risk Assessment
Supplemental Guidance - March 2018 Update. Sediment sample analytical results are summarized in
Tables 2-1 and 2-2.

2.1.1 Polycyclic Aromatic Hydrocarbons

Concentrations of PAHs were below the applicable EPA ESV values in all three samples. PAHs were
detected in only one of the three samples (ABL-SD007-D005) but not the duplicate sample
(ABL-SD007-F005).

2.1.2 Polychlorinated Biphenyls

PCB Aroclors were not detected in any of the samples at concentrations above laboratory detection limits.
The sum of the detected PCB congener concentrations were below EPA ESV values in all three samples.
PCB congeners were detected at concentrations above laboratory detection limits in one of the three
samples (ABL-SD007-F005) but not the duplicate sample (ABL-SD007-D005).

2.2 Little Mountain Creek Surface Water Samples

To address the objective of assessing the potential for constituents in excess of water quality standards in
Little Mountain Creek, five surface water samples (ABL-SW008-F005 through ABL-SW012-F005) and
one duplicate surface water sample (ABL-SW008-D005) were collected from Little Mountain Creek.
Laboratory analytical results were compared against their respective NCDEQ 15A North Carolina
Administrative Code (NCAC) 2B Water Quality Standards for Surface Waters applicable to Freshwater
Water Supply Classifications (WS-I to WS-V). Little Mountain Creek is currently classified by the State
of North Carolina as Water Supply IV (WS-IV). Water Supply IV waters are also protected for Class C
uses. Surface water sample analytical results are summarized in Tables 2-3 through 2-5.

2.2.1 General Chemistry

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137-263 Little Mountain Creek Area Report – Badin Business Park Facility - Badin, NC; December 2018 5
Laboratory analytical results indicated pH ranged from 7.04 to 7.55 and were within the applicable 15A
NCAC 2B range. Hardness was found to be ranging from 36.0 to 39.2 mg/l in all the samples, below the
15A NCAC2B standard of 100 mg/l.

2.2.2 Fluoride and Cyanide

Fluoride concentrations were below applicable 15A NCAC 2B standards in all samples. The
concentrations were reported as estimated, or “J” flagged annotation, which means the result is less than
the reporting limit but greater than or equal to the method detection limit, and the concentration is
approximated. Concentrations of fluoride detected at the upstream location (ABL-SW012-F005 at 0.082J)
were similar to concentrations detected at the downstream location (ABL-SW008-F005 at 0.088J and
ABL-SW008-D005 at 0.087J).

Total cyanide was not detected in any of the samples at concentrations above laboratory detection limits.

2.2.3 Polychlorinated Biphenyls

PCB Aroclors were not detected in any of the samples at concentrations above laboratory detection limits.
The sum of the detected PCB congeners concentrations was reported above the 15A NCAC 2B criteria of
one part per trillion (ppt) in one location (ABL-SW008-F005); however, congeners were not detected in
the duplicate sample (ABL-SW008-F005).

2.2.4 Lead and Arsenic

Arsenic was not detected above the laboratory detection limit in any of the samples. Concentrations of
lead were reported below the applicable 15A NCAC 2B criteria in all the samples. Lead was reported as
estimated, or “J” flagged annotation, in one of the five samples (ABL-SW008-F005) but was not detected
in the duplicate sample (ABL-SW008-D005).

2.2.5 Priority Pollutant Analysis

To satisfy additional requirements of the NCDEQ DWR, three additional surface water samples were
collected from Little Mountain Creek and analyzed for the presence of the 40 Code of Federal
Regulations (CFR) 423 Appendix A Priority Pollutants. Volatile organic compounds, metals, phenols,
cyanide, pesticides, PCBs, and dioxins were not detected in any of the samples at concentrations above
the method detection limits.

Semi-volatile Priority Pollutant organic compounds were reported below the applicable 15A NCAC 2B
standards for the individual analytes; however, two samples (ABL-SW008-F005 and its duplicate
ABL-SW008-D005) contained concentrations of total PAHs, a subset of the semi-volatile Priority
Pollutant organic compound list, exceeding 15A NCAC 2B standards. Total PAHs is derived from a sum
of detections for benzo(a)anthracene, benzo(a)pyrene, benzo(b)fluoranthene, benzo(k)fluoranthene,
chrysene, dibenz(a,h)anthracene, and indeno(1,2,3-cd)pyrene.

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137-263 Little Mountain Creek Area Report – Badin Business Park Facility - Badin, NC; December 2018 6
2.3 Eastern Drainage Ditch Sediment Samples

To address the objective of assessing the Eastern Drainage Ditch sediments for constituents in excess of
screening levels, three sediment samples (ABL-SD010-F005 through ABL-SD012-F005) were collected
from the sediment in the upper, middle, and lower sections of the Eastern Drainage Ditch. Laboratory
analytical results were compared against their respective EPA Freshwater Sediment ESV values as
obtained from the Region 4 Ecological Risk Assessment Supplemental Guidance - March 2018 Update.
Sediment sample analytical results are summarized in Tables 2-6 and 2-7.

2.3.1 Polycyclic Aromatic Hydrocarbons

Concentrations of acenaphthene, benzo(a)anthracene, benzo(a)pyrene, benzo(b)fluoranthene, chrysene,
phenanthrene, pyrene, total high molecular weight PAHs, and total PAHs exceeded the applicable EPA
ESV values in one (ABL-SD011-D005, i.e., middle location) of the three samples. No other PAHs were
detected above EPA ESV values.

2.3.2 Polychlorinated Biphenyls

PCB Aroclors were not detected in any of the samples at concentrations above laboratory detection limits.
PCB congeners were detected in all three sample locations. At the upper ditch location
(ABL-SD012-F005, i.e., nearest the Alcoa/Badin Landfill), the sum of the congener concentrations was
below both the non-wildlife and wildlife EPA ESV values. The sum of PCB congeners detected in middle
ditch location (ABL-SD011-F005) was above both the non-wildlife and wildlife EPA ESV values. The
sum of PCB congeners detected in the lower ditch location (ABL-SD010-F005) was below the EPA
non-wildlife ESV value, but above the EPA wildlife ESV value.

2.4 Eastern Drainage Ditch Surface Water Samples

To address the objective of assessing Eastern Drainage Ditch surface water for constituents in excess of
water quality standards, three surface water samples (ABL-SW013-F005 through ABL-SW015-F005)
were collected from the surface water in the Eastern Drainage Ditch. The Eastern Drainage Ditch is
believed to be a man-made drainage structure and currently not assigned a surface water classification by
the State of North Carolina. For the purposes of evaluation, analytical results were compared against their
respective NCDEQ 15A NCAC 2B Water Quality Standards for Surface Waters applicable to Class C
waters. Surface water sample analytical results are summarized in Tables 2-8 and 2-9.

2.4.1 Fluoride and Cyanide

Laboratory analytical results indicated concentrations of fluoride in two of the three samples at
concentrations above the 15A NCAC 2B standards, however the downstream sample and the sample
closest to Little Mountain Creek (ABL-SW013-F005) was below the 15A NCAC 2B standard.

Total cyanide was detected in all three samples at concentrations above the 15A NCAC 2B standard. The
three samples were additionally analyzed by method OIA 1677-09 for available cyanide, which includes
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137-263 Little Mountain Creek Area Report – Badin Business Park Facility - Badin, NC; December 2018 7
free cyanide and easily dissociated forms. Concentrations of available cyanide were below the EPA’s
National Recommended Water Quality Criteria chronic value for free cyanide.

2.4.2 Polycyclic Aromatic Hydrocarbons

PAHs were not detected in any of the samples at concentrations above laboratory detection limits.

2.4.3 Polychlorinated Biphenyls

PCB Aroclors were not detected in any of the samples at concentrations above laboratory detection limits.

The sums of the detected PCB congener concentrations were reported above the 15A NCAC 2B Surface
Water Standard for total PCBs in all three samples. The total PCB concentrations was lowest at the upper
ditch sampling location (i.e., closest to the Alcoa/Badin Landfill) and greatest at the lower ditch sampling
location (i.e., closest to Little Mountain Creek).

2.5 Field Blanks

One equipment blank was analyzed as part of this project. The equipment blank was prepared by running
analyte free distilled water across sample collection equipment (trowel and bowl) after decontamination
and placing it in the appropriate sample containers for analysis. Results are summarized in Tables 2-10
and 2-11. No concentrations of any constituents were detected above laboratory detection limits.

One trip blank was analyzed as part of this project. The trip blank was prepared by the laboratory and
placed in the cooler containing samples selected for VOC analysis. Results are summarized in Table 2-12.
No concentrations of any constituents were detected above laboratory detection limits.
Table 2-1
Little Mountain Creek Sediment Sample Analytical Results
Alcoa/Badin Landfill
Badin Business Park Facility
Badin, North Carolina
Sample ID Method CAS Units EPA Freshwater Sediment Ecological Screening Value (ESV)ABL-SD007-F005ABL-SD007-D005ABL-SD008-F005Location
Depth
Date
Time
Percent Moisture ASTM D2974-87 %
PCB-1016 (Aroclor 1016)EPA 8082 12674-11-2 mg/kg ND 0.0172 ND 0.0167 ND 0.0191 NE
PCB-1221 (Aroclor 1221)EPA 8082 11104-28-2 mg/kg ND 0.0172 ND 0.0167 ND 0.0191 NE
PCB-1232 (Aroclor 1232)EPA 8082 11141-16-5 mg/kg ND 0.0172 ND 0.0167 ND 0.0191 NE
PCB-1242 (Aroclor 1242)EPA 8082 53469-21-9 mg/kg ND 0.0172 ND 0.0167 ND 0.0191 NE
PCB-1248 (Aroclor 1248)EPA 8082 12672-29-6 mg/kg ND 0.0172 ND 0.0167 ND 0.0191 NE
PCB-1254 (Aroclor 1254)EPA 8082 11097-69-1 mg/kg ND 0.0172 ND 0.0167 ND 0.0191 NE
PCB-1260 (Aroclor 1260)EPA 8082 11096-82-5 mg/kg ND 0.0172 ND 0.0167 ND 0.0191 NE
Total Polychlorinated Biphenyls 1336-36-3 mg/kg 0.0598
1-Methylnaphthalene EPA 8270 90-12-0 mg/kg ND 0.0014 ND 0.0013 ND 0.0016 0.141
2-Methylnaphthalene EPA 8270 91-57-6 mg/kg ND 0.0012 ND 0.0012 ND 0.0014 0.0202
Acenaphthene EPA 8270 83-32-9 mg/kg ND 0.0017 ND 0.0020 0.0067
Acenaphthylene EPA 8270 208-96-8 mg/kg ND 0.0015 ND 0.0014 ND 0.0017 0.0059
Anthracene EPA 8270 120-12-7 mg/kg ND 0.0016 ND 0.0018 0.057
Benzo(a)anthracene EPA 8270 56-55-3 mg/kg ND 0.00080 ND 0.00093 0.108
Benzo(a)pyrene EPA 8270 50-32-8 mg/kg ND 0.0012 ND 0.0014 0.15
Benzo(b)fluoranthene EPA 8270 205-99-2 mg/kg ND 0.00076 ND 0.00088 0.19
Benzo(g,h,i)perylene EPA 8270 191-24-2 mg/kg ND 0.0029 ND 0.0034 0.17
Benzo(k)fluoranthene EPA 8270 207-08-9 mg/kg ND 0.0017 ND 0.0020 0.24
Chrysene EPA 8270 218-01-9 mg/kg ND 0.0020 ND 0.0024 0.166
Dibenz(a,h)anthracene EPA 8270 53-70-3 mg/kg ND 0.0020 ND 0.0024 0.033
Fluoranthene EPA 8270 206-44-0 mg/kg ND 0.00094 ND 0.0011 0.423
Fluorene EPA 8270 86-73-7 mg/kg ND 0.0018 ND 0.0021 0.077
Indeno(1,2,3-cd)pyrene EPA 8270 193-39-5 mg/kg ND 0.0032 ND 0.0037 0.2
Naphthalene EPA 8270 91-20-3 mg/kg ND 0.0026 ND 0.0025 ND 0.0030 0.176
Phenanthrene EPA 8270 85-01-8 mg/kg ND 0.0017 ND 0.0020 0.204
Pyrene EPA 8270 129-00-0 mg/kg ND 0.0020 ND 0.0024 0.195
Total Low Molecular Weight PAHs 0.6
Total High Molecular Weight PAHs 1
Total Polycyclic Aromatic Hydrocarbons 1.61
ND - The analyte was not detected above laboratory detection limits. Subscript indicates compound-specific MDL in mg/kg.
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
ESV derived from Region 4 Ecological Risk Assessment Supplemental Guidance - March 2018 Update
NE - Not established.
ND
ND
ND
0.035
0.2857
NDND
ND 0.2966 ND
0.0241
0.0378
0.0021 J
0.0148
0.0047 J
0.0433
0.0149
0.0276
0.0422
0.0161
ND
0.0280
0.0322
0.0028 J
0.0060 J
11.2 9.1
ND
22.6
7/12/2018 7/12/2018 7/12/2018
8:35 8:40 12:30
Downstream LMC Downstream LMC Upstream LMC
Surface Surface Surface
Table 2-2
Little Mountain Creek Sediment Sample Analytical Results - Congener Analysis
Alcoa/Badin Landfill
Badin Business Park Facility
Badin, North Carolina
Sample ID Congener Number IUPAC Name Method CAS Units EPA Freshwater Sediment Ecological Screening Value (ESV)ABL-SD007-F005ABL-SD07-D005ABL-SD008-F005Location
Depth
Date
Time
2-MoCB 1 2-Chlorobiphenyl EPA 1668A 2051-60-7 mg/kg ND 0.0000243 ND 0.000025 ND 0.0000243 NE
3-MoCB 2 3-Chlorobiphenyl EPA 1668A 2051-61-8 mg/kg ND 0.0000243 ND 0.000025 ND 0.0000243 NE
4-MoCB 3 4-Chlorobiphenyl EPA 1668A 2051-62-9 mg/kg ND 0.0000243 ND 0.000025 ND 0.0000243 NE
2,2'-DiCB 4 2,2'-Dichlorobiphenyl EPA 1668A 13029-08-8 mg/kg ND 0.0000243 ND 0.000025 ND 0.0000243 NE
2,6-DiCB 10 2,6-Dichlorobiphenyl EPA 1668A 33146-45-1 mg/kg ND 0.0000243 ND 0.000025 ND 0.0000243 NE
2,5-DiCB 9 2,5-Dichlorobiphenyl EPA 1668A 34883-39-1 mg/kg ND 0.0000243 ND 0.000025 ND 0.0000243 NE
2,4-DiCB 7 2,4-Dichlorobiphenyl EPA 1668A 33284-50-3 mg/kg ND 0.0000243 ND 0.000025 ND 0.0000243 NE
2,3'-DiCB 6 2,3'-Dichlorobiphenyl EPA 1668A 25569-80-6 mg/kg ND 0.0000243 ND 0.000025 ND 0.0000243 NE
2,3-DiCB 5 2,3-Dichlorobiphenyl EPA 1668A 16605-91-7 mg/kg ND 0.0000243 ND 0.000025 ND 0.0000243 NE
2,4'-DiCB 8 2,4'-Dichlorobiphenyl EPA 1668A 34883-43-7 mg/kg ND 0.0000243 ND 0.000025 ND 0.0000243 NE
3,5-DiCB 14 3,5-Dichlorobiphenyl EPA 1668A 34883-41-5 mg/kg ND 0.0000243 ND 0.000025 ND 0.0000243 NE
3,3'-DiCB 11 3,3'-Dichlorobiphenyl EPA 1668A 2050-67-1 mg/kg ND 0.000238 ND 0.000245 ND 0.000238 NE
(12/13)12/13 NA (Co-elution)EPA 1668A E52450566 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
4,4'-DiCB 15 4,4'-Dichlorobiphenyl EPA 1668A 2050-68-2 mg/kg ND 0.000032 ND 0.000033 ND 0.0000321 NE
2,2',6-TrCB 19 2,2',6-Trichlorobiphenyl EPA 1668A 38444-73-4 mg/kg ND 0.0000243 ND 0.000025 ND 0.0000243 NE
(18/30)18/30 NA (Co-elution)EPA 1668A E52450574 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,2',4-TrCB 17 2,2',4-Trichlorobiphenyl EPA 1668A 37680-66-3 mg/kg ND 0.0000243 ND 0.000025 ND 0.0000243 NE
2,3',6-TrCB 27 2,3',6-Trichlorobiphenyl EPA 1668A 38444-76-7 mg/kg ND 0.0000243 ND 0.000025 ND 0.0000243 NE
2,3,6-TrCB 24 2,3,6-Trichlorobiphenyl EPA 1668A 55702-45-9 mg/kg ND 0.0000243 ND 0.000025 ND 0.0000243 NE
2,2',3-TrCB 16 2,2',3-Trichlorobiphenyl EPA 1668A 38444-78-9 mg/kg ND 0.0000243 ND 0.000025 ND 0.0000243 NE
2,4',6-TrCB 32 2,4',6-Trichlorobiphenyl EPA 1668A 38444-77-8 mg/kg ND 0.000025 ND 0.0000243 NE
2,3',5'-TrCB 34 2,3',5'-Trichlorobiphenyl EPA 1668A 37680-68-5 mg/kg ND 0.0000243 ND 0.000025 ND 0.0000243 NE
2,3,5-TrCB 23 2,3,5-Trichlorobiphenyl EPA 1668A 55720-44-0 mg/kg ND 0.0000243 ND 0.000025 ND 0.0000243 NE
(26/29)26/29 NA (Co-elution)EPA 1668A E52450608 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,3',4-TrCB 25 2,3',4-Trichlorobiphenyl EPA 1668A 55712-37-3 mg/kg ND 0.0000243 ND 0.000025 ND 0.0000243 NE
2,4',5-TrCB 31 2,4',5-Trichlorobiphenyl EPA 1668A 16606-02-3 mg/kg ND 0.00013 ND 0.000126 NE
(20/28)20/28 NA (Co-elution)EPA 1668A E52450582 mg/kg ND 0.000129 ND 0.000125 NE
(21/33)21/33 NA (Co-elution)EPA 1668A E52450590 mg/kg ND 0.000131 ND 0.000135 ND 0.000131 NE
2,3,4'-TrCB 22 2,3,4'-Trichlorobiphenyl EPA 1668A 38444-85-8 mg/kg ND 0.0000922 ND 0.000095 ND 0.0000923 NE
3,3',5-TrCB 36 3,3',5-Trichlorobiphenyl EPA 1668A 38444-87-0 mg/kg ND 0.0000243 ND 0.000025 ND 0.0000243 NE
3,4',5-TrCB 39 3,4',5-Trichlorobiphenyl EPA 1668A 38444-88-1 mg/kg ND 0.0000243 ND 0.000025 ND 0.0000243 NE
3,4,5-TrCB 38 3,4,5-Trichlorobiphenyl EPA 1668A 53555-66-1 mg/kg ND 0.0000243 ND 0.000025 ND 0.0000243 NE
3,3',4-TrCB 35 3,3',4-Trichlorobiphenyl EPA 1668A 37680-69-6 mg/kg ND 0.0000243 ND 0.000025 ND 0.0000243 NE
3,4,4'-TrCB 37 3,4,4'-Trichlorobiphenyl EPA 1668A 38444-90-5 mg/kg ND 0.000053 ND 0.0000515 NE
2,2',6,6'-TeCB 54 2,2',6,6'-Tetrachlorobiphenyl EPA 1668A 15968-05-5 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
(50/53)50/53 NA (Co-elution)EPA 1668A E52450657 mg/kg ND 0.0000971 ND 0.0001 ND 0.0000971 NE
(45/51)45/51 NA (Co-elution)EPA 1668A E52450632 mg/kg ND 0.0000971 ND 0.0001 ND 0.0000971 NE
2,2',3,6'-TeCB 46 2,2',3,6'-Tetrachlorobiphenyl EPA 1668A 41464-47-5 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,2',5,5'-TeCB 52 2,2',5,5'-Tetrachlorobiphenyl EPA 1668A 35693-99-3 mg/kg ND 0.000154 ND 0.00015 NE
2,3',5',6-TeCB 73 2,3',5',6-Tetrachlorobiphenyl EPA 1668A 74338-23-1 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
43/73 43/73 NA (Co-elution)EPA 1668A mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
(49/69)49/69 NA (Co-elution)EPA 1668A E52450640 mg/kg ND 0.0001 ND 0.0000971 NE
2,2',4,5-TeCB 48 2,2',4,5-Tetrachlorobiphenyl EPA 1668A 70362-47-9 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
(44/47/65)44/47/65 NA (Co-elution)EPA 1668A E52450624 mg/kg ND 0.00015 ND 0.000146 NE
(59/62/75)59/62/75 NA (Co-elution)EPA 1668A E52450665 mg/kg ND 0.000146 ND 0.00015 ND 0.000146 NE
2,2',3,4'-TeCB 42 2,2',3,4'-Tetrachlorobiphenyl EPA 1668A 36559-22-5 mg/kg ND 0.00005 ND 0.0000486 NE
(40/41/71)40/41/71 NA (Co-elution)EPA 1668A E52450616 mg/kg ND 0.000146 ND 0.00015 ND 0.000146 NE
2,3,4',6-TeCB 64 2,3,4',6-Tetrachlorobiphenyl EPA 1668A 52663-58-8 mg/kg ND 0.00005 ND 0.0000486 NE
2,3',5,5'-TeCB 72 2,3',5,5'-Tetrachlorobiphenyl EPA 1668A 41464-42-0 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,3',4,5'-TeCB 68 2,3',4,5'-Tetrachlorobiphenyl EPA 1668A 73575-52-7 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,3,3',5-TeCB 57 2,3,3',5-Tetrachlorobiphenyl EPA 1668A 70424-67-8 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,3,3',5'-TeCB 58 2,3,3',5'-Tetrachlorobiphenyl EPA 1668A 41464-49-7 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,3',4,5-TeCB 67 2,3',4,5-Tetrachlorobiphenyl EPA 1668A 73575-53-8 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,3,4',5-TeCB 63 2,3,4',5-Tetrachlorobiphenyl EPA 1668A 74472-34-7 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
(61/70/74/76)60/70/74/76 NA (Co-elution)EPA 1668A E52450673 mg/kg ND 0.0002 ND 0.000194 NE
2,3',4,4'-TeCB 66 2,3',4,4'-Tetrachlorobiphenyl EPA 1668A 32598-10-0 mg/kg ND 0.000084 ND 0.0000816 NE
2,3,3',4-TeCB 55 2,3,3',4-Tetrachlorobiphenyl EPA 1668A 74338-24-2 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,3,3',4'-TeCB 56 2,3,3',4'-Tetrachlorobiphenyl EPA 1668A 41464-43-1 mg/kg ND 0.00005 ND 0.0000486 NE
2,3,4,4'-TeCB 60 2,3,4,4'-Tetrachlorobiphenyl EPA 1668A 33025-41-1 mg/kg ND 0.00005 ND 0.0000486 NE
3,3',5,5'-TeCB 80 3,3',5,5'-Tetrachlorobiphenyl EPA 1668A 33284-52-5 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
3,3',4,5'-TeCB 79 3,3',4,5'-Tetrachlorobiphenyl EPA 1668A 41464-48-6 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
3,3',4,5-TeCB 78 3,3',4,5-Tetrachlorobiphenyl EPA 1668A 70362-49-1 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
3,4,4',5-TeCB 81 3,4,4',5-Tetrachlorobiphenyl EPA 1668A 70362-50-4 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
3,3',4,4'-TeCB 77 3,3',4,4'-Tetrachlorobiphenyl EPA 1668A 32598-13-3 mg/kg ND 0.00005 ND 0.0000486 NE
2,2',4,6,6'-PeCB 104 2,2',4,6,6'-Pentachlorobiphenyl EPA 1668A 56558-16-8 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,2',3,6,6'-PeCB 96 2,2',3,6,6'-Pentachlorobiphenyl EPA 1668A 73575-54-9 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,2',4,5',6-PeCB 103 2,2',4,5',6-Pentachlorobiphenyl EPA 1668A 60145-21-3 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,2',3,5,6'-PeCB 94 2,2',3,5,6'-Pentachlorobiphenyl EPA 1668A 73575-55-0 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,2',3,5',6-PeCB 95 2,2',3,5',6-Pentachlorobiphenyl EPA 1668A 38379-99-6 mg/kg ND 0.000095 ND 0.0000923 NE
(93/98/100/102)93/98/100/102 NA (Co-elution)EPA 1668A mg/kg ND 0.000194 ND 0.0002 ND 0.000194 NE
(88/91)88/91 NA (Co-elution)EPA 1668A E52450715 mg/kg ND 0.0000971 ND 0.0001 ND 0.0000971 NE
2,2',3,3',6-PeCB 84 2,2',3,3',6-Pentachlorobiphenyl EPA 1668A 52663-60-2 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,2',3,4,6'-PeCB 89 2,2',3,4,6'-Pentachlorobiphenyl EPA 1668A 73575-57-2 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,3',4,5',6-PeCB 121 2,3',4,5',6-Pentachlorobiphenyl EPA 1668A 56558-18-0 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,2',3,5,5'-PeCB 92 2,2',3,5,5'-Pentachlorobiphenyl EPA 1668A 52663-61-3 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
(90/101/113)90/101/113 NA (Co-elution)EPA 1668A E52450723 mg/kg ND 0.00015 ND 0.000146 NE
2,2',3,3',5-PeCB 83 2,2',3,3',5-Pentachlorobiphenyl EPA 1668A 60145-20-2 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,2',4,4',5-PeCB 99 2,2',4,4',5-Pentachlorobiphenyl EPA 1668A 38380-01-7 mg/kg ND 0.00005 ND 0.0000486 NE
2,3,3',5,6-PeCB 112 2,3,3',5,6-Pentachlorobiphenyl EPA 1668A 74472-36-9 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
(86/87/97/108/119/125)86/87/97/108/119'125 NA (Co-elution)EPA 1668A E52450707 mg/kg ND 0.000291 ND 0.0003 ND 0.000291 NE
(85/117/116)85/117/116 NA (Co-elution)EPA 1668A E52450699 mg/kg ND 0.000146 ND 0.00015 ND 0.000146 NE
(110/115)110/115 NA (Co-elution)EPA 1668A E52450756 mg/kg ND 0.0001 ND 0.0000971 NE
2,2',3,3',4-PeCB 82 2,2',3,3',4-Pentachlorobiphenyl EPA 1668A 52663-62-4 mg/kg ND 0.00005 ND 0.0000486 NE
2,3,3',5,5'-PeCB 111 2,3,3',5,5'-Pentachlorobiphenyl EPA 1668A 39635-32-0 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,3',4,5,5'-PeCB 120 2,3',4,5,5'-Pentachlorobiphenyl EPA 1668A 68194-12-7 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
(107/124)107/124 NA (Co-elution)EPA 1668A E52450749 mg/kg ND 0.0000971 ND 0.0001 ND 0.0000971 NE
2,3,3',4,6-PeCB 109 2,3,3',4,6-Pentachlorobiphenyl EPA 1668A 74472-35-8 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,3',4,4',5'-PeCB 123 2,3',4,4',5'-Pentachlorobiphenyl EPA 1668A 65510-44-3 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,3,3',4,5-PeCB 106 2,3,3',4,5-Pentachlorobiphenyl EPA 1668A 70424-69-0 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,3',4,4',5-PeCB 118 2,3',4,4',5-Pentachlorobiphenyl EPA 1668A 31508-00-6 mg/kg ND 0.000064 ND 0.0000622 NE
2,3,3',4',5'-PeCB 122 2,3,3',4',5'-Pentachlorobiphenyl EPA 1668A 76842-07-4 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,3,4,4',5-PeCB 114 2,3,4,4',5-Pentachlorobiphenyl EPA 1668A 74472-37-0 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,3,3',4,4'-PeCB 105 2,3,3',4,4'-Pentachlorobiphenyl EPA 1668A 32598-14-4 mg/kg ND 0.00005 ND 0.0000486 NE
3,3',4,5,5'-PeCB 127 3,3',4,5,5'-Pentachlorobiphenyl EPA 1668A 39635-33-1 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
3,3',4,4',5-PeCB 126 3,3',4,4',5-Pentachlorobiphenyl EPA 1668A 57465-28-8 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,2',4,4',6,6'-HxCB 155 2,2',4,4',6,6'-Hexachlorobiphenyl EPA 1668A 33979-03-2 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,2',3,5,6,6'-HxCB 152 2,2',3,5,6,6'-Hexachlorobiphenyl EPA 1668A 68194-09-2 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,2',3,4',6,6'-HxCB 150 2,2',3,4',6,6'-Hexachlorobiphenyl EPA 1668A 68194-08-1 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,2',3,3',6,6'-HxCB 136 2,2',3,3',6,6'-Hexachlorobiphenyl EPA 1668A 38411-22-2 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,2',3,4,6,6'-HxCB 145 2,2',3,4,6,6'-Hexachlorobiphenyl EPA 1668A 74472-40-5 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,2',3,4',5,6'-HxCB 148 2,2',3,4',5,6'-Hexachlorobiphenyl EPA 1668A 74472-41-6 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
(135/151)135/151 NA (Co-elution)EPA 1668A mg/kg ND 0.0000971 ND 0.0001 ND 0.0000971 NE
2,2',4,4',5,6'-HxCB 154 2,2',4,4',5,6'-Hexachlorobiphenyl EPA 1668A 60145-22-4 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,2',3,4,5',6-HxCB 144 2,2',3,4,5',6-Hexachlorobiphenyl EPA 1668A 68194-14-9 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
(147/149)147/149 NA (Co-elution)EPA 1668A E52450814 mg/kg ND 0.0001 ND 0.0000971 NE
(134/143)134/143 NA (Co-elution)EPA 1668A E52450780 mg/kg ND 0.0000971 ND 0.0001 ND 0.0000971 NE
(139/140)139/140 NA (Co-elution)EPA 1668A E52450806 mg/kg ND 0.0000971 ND 0.0001 ND 0.0000971 NE
2,2',3,3',4,6-HxCB 131 2,2',3,3',4,6-Hexachlorobiphenyl EPA 1668A 61798-70-7 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,2',3,4,5,6-HxCB 142 2,2',3,4,5,6-Hexachlorobiphenyl EPA 1668A 41411-61-4 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,2',3,3',4,6'-HxCB 132 2,2',3,3',4,6'-Hexachlorobiphenyl EPA 1668A 38380-05-1 mg/kg ND 0.00005 ND 0.0000486 NE
2,2',3,3',5,5'-HxCB 133 2,2',3,3',5,5'-Hexachlorobiphenyl EPA 1668A 35694-04-3 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,3,3',5,5',6-HxCB 165 2,3,3',5,5',6-Hexachlorobiphenyl EPA 1668A 74472-46-1 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,2',3,4',5,5'-HxCB 146 2,2',3,4',5,5'-Hexachlorobiphenyl EPA 1668A 51908-16-8 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,3,3',4,5',6-HxCB 161 2,3,3',4,5',6-Hexachlorobiphenyl EPA 1668A 74472-43-8 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
(153/168)153/168 NA (Co-elution)EPA 1668A E52450822 mg/kg ND 0.0001 ND 0.0000971 NE
0.00018
0.0000257
0.000215
0.000161
0.000249
0.0000818
0.000165
0.000226
0.000468
0.000886
0.00018
0.0000666
0.000129
0.000191
0.000106
0.000105
0.00014
0.000161
0.000232
0.000354
0.0000513
0.000335
0.000196
0.0000556
7/12/2018 7/12/2018 7/12/2018
8:35 8:40 12:30
Downstream LMC Downstream LMC Upstream LMC
Surface Surface Surface
Table 2-2
Little Mountain Creek Sediment Sample Analytical Results - Congener Analysis
Alcoa/Badin Landfill
Badin Business Park Facility
Badin, North Carolina
Sample ID Congener Number IUPAC Name Method CAS Units EPA Freshwater Sediment Ecological Screening Value (ESV)ABL-SD007-F005ABL-SD07-D005ABL-SD008-F005Location
Depth
Date
Time
7/12/2018 7/12/2018 7/12/2018
8:35 8:40 12:30
Downstream LMC Downstream LMC Upstream LMC
Surface Surface Surface
2,2',3,4,5,5'-HxCB 141 2,2',3,4,5,5'-Hexachlorobiphenyl EPA 1668A 52712-04-6 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,2',3,3',4,5'-HxCB 130 2,2',3,3',4,5'-Hexachlorobiphenyl EPA 1668A 52663-66-8 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,2',3,4,4',5-HxCB 137 2,2',3,4,4',5-Hexachlorobiphenyl EPA 1668A 35694-06-5 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,3,3',4',5',6-HxCB 164 2,3,3',4',5',6-Hexachlorobiphenyl EPA 1668A 74472-45-0 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
(129/138/163)129/138/163 NA (Co-elution)EPA 1668A mg/kg ND 0.00015 ND 0.000146 NE
2,3,3',4,5,6-HxCB 160 2,3,3',4,5,6-Hexachlorobiphenyl EPA 1668A 41411-62-5 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,3,3',4,4',6-HxCB 158 2,3,3',4,4',6-Hexachlorobiphenyl EPA 1668A 74472-42-7 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
(128/166)128/166 NA (Co-elution)EPA 1668A E52450764 mg/kg ND 0.0000971 ND 0.0001 ND 0.0000971 NE
2,3,3',4,5,5'-HxCB 159 2,3,3',4,5,5'-Hexachlorobiphenyl EPA 1668A 39635-35-3 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,3,3',4',5,5'-HxCB 162 2,3,3',4',5,5'-Hexachlorobiphenyl EPA 1668A 39635-34-2 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,3',4,4',5,5'-HxCB 167 2,3',4,4',5,5'-Hexachlorobiphenyl EPA 1668A 52663-72-6 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
(156/157)156/157 NA (Co-elution)EPA 1668A E52450830 mg/kg ND 0.0000971 ND 0.0001 ND 0.0000971 NE
3,3',4,4',5,5'-HxCB 169 3,3',4,4',5,5'-Hexachlorobiphenyl EPA 1668A 32774-16-6 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,2',3,4',5,6,6'-HpCB 188 2,2',3,4',5,6,6'-Heptachlorobiphenyl EPA 1668A 74487-85-7 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,2',3,3',5,6,6'-HpCB 179 2,2',3,3',5,6,6'-Heptachlorobiphenyl EPA 1668A 52663-64-6 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,2',3,4,4',6,6'-HpCB 184 2,2',3,4,4',6,6'-Heptachlorobiphenyl EPA 1668A 74472-48-3 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,2',3,3',4,6,6'-HpCB 176 2,2',3,3',4,6,6'-Heptachlorobiphenyl EPA 1668A 52663-65-7 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,2',3,4,5,6,6'-HpCB 186 2,2',3,4,5,6,6'-Heptachlorobiphenyl EPA 1668A 74472-49-4 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,2',3,3',5,5',6-HpCB 178 2,2',3,3',5,5',6-Heptachlorobiphenyl EPA 1668A 52663-67-9 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,2',3,3',4,5',6-HpCB 175 2,2',3,3',4,5',6-Heptachlorobiphenyl EPA 1668A 40186-70-7 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,2',3,4',5,5',6-HpCB 187 2,2',3,4',5,5',6-Heptachlorobiphenyl EPA 1668A 52663-68-0 mg/kg ND 0.00005 ND 0.0000486 NE
2,2',3,4,4',5,6'-HpCB 182 2,2',3,4,4',5,6'-Heptachlorobiphenyl EPA 1668A 60145-23-5 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
(183/185)183/185 NA (Co-elution)EPA 1668A E52450863 mg/kg ND 0.0000971 ND 0.0001 ND 0.0000971 NE
2,2',3,3',4,5,6'-HpCB 174 2,2',3,3',4,5,6'-Heptachlorobiphenyl EPA 1668A 38411-25-5 mg/kg ND 0.00005 ND 0.0000486 NE
2,2',3,3',4,5',6'-HpCB 177 2,2',3,3',4,5',6'-Heptachlorobiphenyl EPA 1668A 52663-70-4 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,2',3,4,4',5,6-HpCB 181 2,2',3,4,4',5,6-Heptachlorobiphenyl EPA 1668A 74472-47-2 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
(171/173)171/173 NA (Co-elution)EPA 1668A E52450848 mg/kg ND 0.0000971 ND 0.0001 ND 0.0000971 NE
2,2',3,3',4,5,5'-HpCB 172 2,2',3,3',4,5,5'-Heptachlorobiphenyl EPA 1668A 52663-74-8 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,3,3',4,5,5',6-HpCB 192 2,3,3',4,5,5',6-Heptachlorobiphenyl EPA 1668A 74472-51-8 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
(180/193)180/193 NA (Co-elution)EPA 1668A E52450855 mg/kg ND 0.0001 ND 0.0000971 NE
2,3,3',4,4',5',6-HpCB 191 2,3,3',4,4',5',6-Heptachlorobiphenyl EPA 1668A 74472-50-7 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,2',3,3',4,4',5-HpCB 170 2,2',3,3',4,4',5-Heptachlorobiphenyl EPA 1668A 35065-30-6 mg/kg ND 0.00005 ND 0.0000486 NE
2,3,3',4,4',5,6-HpCB 190 2,3,3',4,4',5,6-Heptachlorobiphenyl EPA 1668A 41411-64-7 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,3,3',4,4',5,5'-HpCB 189 2,3,3',4,4',5,5'-Heptachlorobiphenyl EPA 1668A 39635-31-9 mg/kg ND 0.0000485 ND 0.00005 ND 0.0000486 NE
2,2',3,3',5,5',6,6'-OcCB 202 2,2',3,3',5,5',6,6'-Octachlorobiphenyl EPA 1668A 2136-99-4 mg/kg ND 0.0000728 ND 0.000075 ND 0.0000729 NE
2,2',3,3',4,5',6,6'-OcCB 201 2,2',3,3',4,5',6,6'-Octachlorobiphenyl EPA 1668A 40186-71-8 mg/kg ND 0.0000728 ND 0.000075 ND 0.0000729 NE
2,2',3,4,4',5,6,6'-OcCB 204 2,2',3,4,4',5,6,6'-Octachlorobiphenyl EPA 1668A 74472-52-9 mg/kg ND 0.0000728 ND 0.000075 ND 0.0000729 NE
(197/200)197/200 NA (Co-elution)EPA 1668A E52450871 mg/kg ND 0.000146 ND 0.00015 ND 0.000146 NE
(198/199)198/199 NA (Co-elution)EPA 1668A E52450889 mg/kg ND 0.000146 ND 0.00015 ND 0.000146 NE
2,2',3,3',4,4',5,6'-OcCB 196 2,2',3,3',4,4',5,6'-Octachlorobiphenyl EPA 1668A 42740-50-1 mg/kg ND 0.0000728 ND 0.000075 ND 0.0000729 NE
2,2',3,4,4',5,5',6-OcCB 203 2,2',3,4,4',5,5',6-Octachlorobiphenyl EPA 1668A 52663-76-0 mg/kg ND 0.0000728 ND 0.000075 ND 0.0000729 NE
2,2',3,3',4,4',5,6-OcCB 195 2,2',3,3',4,4',5,6-Octachlorobiphenyl EPA 1668A 52663-78-2 mg/kg ND 0.0000728 ND 0.000075 ND 0.0000729 NE
2,2',3,3',4,4',5,5'-OcCB 194 2,2',3,3',4,4',5,5'-Octachlorobiphenyl EPA 1668A 35694-08-7 mg/kg ND 0.0000728 ND 0.000075 ND 0.0000729 NE
2,3,3',4,4',5,5',6-OcCB 205 2,3,3',4,4',5,5',6-Octachlorobiphenyl EPA 1668A 74472-53-0 mg/kg ND 0.0000728 ND 0.000075 ND 0.0000729 NE
2,2',3,3',4,5,5',6,6'-NoCB 208 2,2',3,3',4,5,5',6,6'-Nonachlorobiphenyl EPA 1668A 52663-77-1 mg/kg ND 0.0000728 ND 0.000075 ND 0.0000729 NE
2,2',3,3',4,4',5,6,6'-NoCB 207 2,2',3,3',4,4',5,6,6'-Nonachlorobiphenyl EPA 1668A 52663-79-3 mg/kg ND 0.0000728 ND 0.000075 ND 0.0000729 NE
2,2',3,3',4,4',5,5',6-NoCB 206 2,2',3,3',4,4',5,5',6-Nonachlorobiphenyl EPA 1668A 40186-72-9 mg/kg ND 0.0000728 ND 0.000075 ND 0.0000729 NE
Decachlorobiphenyl 209 Decachlorobiphenyl EPA 1668A 2051-24-3 mg/kg ND 0.0000728 ND 0.000075 ND 0.0000729 NE
Total Polychlorinated Biphenyls mg/kg 0.0598/0.014
ND - The analyte was not detected above laboratory detection limits. Subscript indicates compound-specific Method Specified Reporting Limit (EML) in mg/kg.
ESV derived from Region 4 Ecological Risk Assessment Supplemental Guidance - March 2018 Update include both aquatic and wildlife based values.
NE - Not established.
0.0000822
0.000101
0.000249
0.0056221 ND ND
0.0000649
0.000165
Table 2-3
Little Mountain Creek Surface Water Sample Analytical Results
Alcoa/Badin Municipal Landfill
Badin Business Park Facility
Badin, North Carolina
Sample ID Method CAS Units 15A NCAC 2B Surface Water StandardABL-SW008-F005ABL-SW011-F005ABL-SW012-F005ABL-SW009-F005ABL-SW010-F005ABL-SW008-D005Location
Date
Time
pH SU 6.0-9.0
Fluoride EPA 300.0 16984-48-8 mg/l 1.8
Cyanide EPA 9012B 57-12-5 mg/l ND 0.0040 ND 0.0040 ND 0.0040 ND 0.0040 ND 0.0040 ND 0.0040 0.005
PCB-1016 (Aroclor 1016)EPA 8082 12674-11-2 mg/l ND 0.00042 ND 0.00042 ND 0.00042 ND 0.00042 ND 0.00042 ND 0.00042 NE
PCB-1221 (Aroclor 1221)EPA 8082 11104-28-2 mg/l ND 0.00042 ND 0.00042 ND 0.00042 ND 0.00042 ND 0.00042 ND 0.00042 NE
PCB-1232 (Aroclor 1232)EPA 8082 11141-16-5 mg/l ND 0.00042 ND 0.00042 ND 0.00042 ND 0.00042 ND 0.00042 ND 0.00042 NE
PCB-1242 (Aroclor 1242)EPA 8082 53469-21-9 mg/l ND 0.00042 ND 0.00042 ND 0.00042 ND 0.00042 ND 0.00042 ND 0.00042 NE
PCB-1248 (Aroclor 1248)EPA 8082 12672-29-6 mg/l ND 0.00042 ND 0.00042 ND 0.00042 ND 0.00042 ND 0.00042 ND 0.00042 NE
PCB-1254 (Aroclor 1254)EPA 8082 11097-69-1 mg/l ND 0.00042 ND 0.00042 ND 0.00042 ND 0.00042 ND 0.00042 ND 0.00042 NE
PCB-1260 (Aroclor 1260)EPA 8082 11096-82-5 mg/l ND 0.00042 ND 0.00042 ND 0.00042 ND 0.00042 ND 0.00042 ND 0.00042 NE
Total Polychlorinated Biphenyls 1336-36-3 mg/l 0.000001
Arsenic EPA 200.7 7440-38-2 mg/l ND 0.0050 ND 0.0050 ND 0.0050 ND 0.0050 ND 0.0050 ND 0.0050 0.34
Hardness, Total (SM 2340B)EPA 200.7 mg/l 100
Lead EPA 200.7 7439-92-1 mg/l ND 0.0025 ND 0.0025 ND 0.0025 ND 0.0025 ND 0.0025 0.0209
Sample times inadvertently left off laboratory chain of custody. Sample times as recorded on bottles were documented in field book.
ND - The analyte was not detected above laboratory detection limits. Subscript indicates compound-specific MDL in mg/kg.
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
NE - Not established.
The 15A NCAC 2B standard for acute lead is calculated as hardness dependent using the a hardness value of 36 mg/l.
36.6 36.0 37.3 39.2
7.42 7.55 7.31 7.04
NDNDNDND
0.078 J 0.074 J 0.078 J 0.082 J
7:30
7.47 7.39
7:10
NDND
37.8
0.0026 J
0.088 J 0.087 J
38.5
9:25 9:558:25 8:50
Downstream from NC740 LMC near Western SCA LMC Upstream of the ABL
7/12/2018 7/12/2018 7/12/2018
LMC at Eastern SCA
Ditch
7/12/2018
LMC at Middle SCA Ditch
7/12/2018
Downstream from NC740
7/12/2018
Table 2-4
Little Mountain Creek Surface Water Sample Analytical Results - Congener Analysis
Alcoa/Badin Landfill
Badin Business Park Facility
Badin, North Carolina
Sample ID Congener Number IUPAC Name Method CAS Units 15A NCAC 2B Surface Water StandardABL-SW009-F005ABL-SW008-F005ABL-SW008-D005ABL-SW010-F005ABL-SW011-F005ABL-SW012-F005Location
Date
Time
2-MoCB 1 2-Chlorobiphenyl EPA 1668A 2051-60-7 mg/l ND 0.000000271 ND 0.000000266 ND 0.000000253 ND 0.000000259 ND 0.000000281 ND 0.000000257 NE
3-MoCB 2 3-Chlorobiphenyl EPA 1668A 2051-61-8 mg/l ND 0.000000271 ND 0.000000266 ND 0.000000253 ND 0.000000259 ND 0.000000281 ND 0.000000257 NE
4-MoCB 3 4-Chlorobiphenyl EPA 1668A 2051-62-9 mg/l ND 0.000000271 ND 0.000000266 ND 0.000000253 ND 0.000000259 ND 0.000000281 ND 0.000000257 NE
2,2'-DiCB 4 2,2'-Dichlorobiphenyl EPA 1668A 13029-08-8 mg/l ND 0.000000266 ND 0.000000253 ND 0.000000259 ND 0.000000281 ND 0.000000257 NE
2,6-DiCB 10 2,6-Dichlorobiphenyl EPA 1668A 33146-45-1 mg/l ND 0.000000271 ND 0.000000266 ND 0.000000253 ND 0.000000259 ND 0.000000281 ND 0.000000257 NE
2,5-DiCB 9 2,5-Dichlorobiphenyl EPA 1668A 34883-39-1 mg/l ND 0.000000271 ND 0.000000266 ND 0.000000253 ND 0.000000259 ND 0.000000281 ND 0.000000257 NE
2,4-DiCB 7 2,4-Dichlorobiphenyl EPA 1668A 33284-50-3 mg/l ND 0.000000271 ND 0.000000266 ND 0.000000253 ND 0.000000259 ND 0.000000281 ND 0.000000257 NE
2,3'-DiCB 6 2,3'-Dichlorobiphenyl EPA 1668A 25569-80-6 mg/l ND 0.000000271 ND 0.000000266 ND 0.000000253 ND 0.000000259 ND 0.000000281 ND 0.000000257 NE
2,3-DiCB 5 2,3-Dichlorobiphenyl EPA 1668A 16605-91-7 mg/l ND 0.000000271 ND 0.000000266 ND 0.000000253 ND 0.000000259 ND 0.000000281 ND 0.000000257 NE
2,4'-DiCB 8 2,4'-Dichlorobiphenyl EPA 1668A 34883-43-7 mg/l ND 0.000000266 ND 0.000000253 ND 0.000000259 ND 0.000000281 ND 0.000000257 NE
3,5-DiCB 14 3,5-Dichlorobiphenyl EPA 1668A 34883-41-5 mg/l ND 0.000000271 ND 0.000000266 ND 0.000000253 ND 0.000000259 ND 0.000000281 ND 0.000000257 NE
3,3'-DiCB 11 3,3'-Dichlorobiphenyl EPA 1668A 2050-67-1 mg/l ND 0.00000266 ND 0.0000026 ND 0.00000248 ND 0.00000254 ND 0.00000275 ND 0.00000252 NE
(12/13)12/13 NA (Co-elution)EPA 1668A E52450566 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
4,4'-DiCB 15 4,4'-Dichlorobiphenyl EPA 1668A 2050-68-2 mg/l ND 0.000000351 ND 0.000000334 ND 0.000000342 ND 0.000000371 ND 0.00000034 NE
2,2',6-TrCB 19 2,2',6-Trichlorobiphenyl EPA 1668A 38444-73-4 mg/l ND 0.000000266 ND 0.000000253 ND 0.000000259 ND 0.000000281 ND 0.000000257 NE
(18/30)18/30 NA (Co-elution)EPA 1668A E52450574 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,2',4-TrCB 17 2,2',4-Trichlorobiphenyl EPA 1668A 37680-66-3 mg/l ND 0.000000266 ND 0.000000253 ND 0.000000259 ND 0.000000281 ND 0.000000257 NE
2,3',6-TrCB 27 2,3',6-Trichlorobiphenyl EPA 1668A 38444-76-7 mg/l ND 0.000000271 ND 0.000000266 ND 0.000000253 ND 0.000000259 ND 0.000000281 ND 0.000000257 NE
2,3,6-TrCB 24 2,3,6-Trichlorobiphenyl EPA 1668A 55702-45-9 mg/l ND 0.000000271 ND 0.000000266 ND 0.000000253 ND 0.000000259 ND 0.000000281 ND 0.000000257 NE
2,2',3-TrCB 16 2,2',3-Trichlorobiphenyl EPA 1668A 38444-78-9 mg/l ND 0.000000271 ND 0.000000266 ND 0.000000253 ND 0.000000259 ND 0.000000281 ND 0.000000257 NE
2,4',6-TrCB 32 2,4',6-Trichlorobiphenyl EPA 1668A 38444-77-8 mg/l ND 0.000000266 ND 0.000000253 ND 0.000000259 ND 0.000000281 ND 0.000000257 NE
2,3',5'-TrCB 34 2,3',5'-Trichlorobiphenyl EPA 1668A 37680-68-5 mg/l ND 0.000000271 ND 0.000000266 ND 0.000000253 ND 0.000000259 ND 0.000000281 ND 0.000000257 NE
2,3,5-TrCB 23 2,3,5-Trichlorobiphenyl EPA 1668A 55720-44-0 mg/l ND 0.000000271 ND 0.000000266 ND 0.000000253 ND 0.000000259 ND 0.000000281 ND 0.000000257 NE
(26/29)26/29 NA (Co-elution)EPA 1668A E52450608 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,3',4-TrCB 25 2,3',4-Trichlorobiphenyl EPA 1668A 55712-37-3 mg/l ND 0.000000271 ND 0.000000266 ND 0.000000253 ND 0.000000259 ND 0.000000281 ND 0.000000257 NE
2,4',5-TrCB 31 2,4',5-Trichlorobiphenyl EPA 1668A 16606-02-3 mg/l ND 0.00000141 ND 0.00000138 ND 0.00000132 ND 0.00000135 ND 0.00000146 ND 0.00000134 NE
(20/28)20/28 NA (Co-elution)EPA 1668A E52450582 mg/l ND 0.00000137 ND 0.00000131 ND 0.00000134 ND 0.00000145 ND 0.00000133 NE
(21/33)21/33 NA (Co-elution)EPA 1668A E52450590 mg/l ND 0.00000147 ND 0.00000143 ND 0.00000137 ND 0.0000014 ND 0.00000152 ND 0.00000139 NE
2,3,4'-TrCB 22 2,3,4'-Trichlorobiphenyl EPA 1668A 38444-85-8 mg/l ND 0.00000103 ND 0.00000101 ND 0.000000962 ND 0.000000983 ND 0.00000107 ND 0.000000978 NE
3,3',5-TrCB 36 3,3',5-Trichlorobiphenyl EPA 1668A 38444-87-0 mg/l ND 0.000000271 ND 0.000000266 ND 0.000000253 ND 0.000000259 ND 0.000000281 ND 0.000000257 NE
3,4',5-TrCB 39 3,4',5-Trichlorobiphenyl EPA 1668A 38444-88-1 mg/l ND 0.000000271 ND 0.000000266 ND 0.000000253 ND 0.000000259 ND 0.000000281 ND 0.000000257 NE
3,4,5-TrCB 38 3,4,5-Trichlorobiphenyl EPA 1668A 53555-66-1 mg/l ND 0.000000271 ND 0.000000266 ND 0.000000253 ND 0.000000259 ND 0.000000281 ND 0.000000257 NE
3,3',4-TrCB 35 3,3',4-Trichlorobiphenyl EPA 1668A 37680-69-6 mg/l ND 0.000000271 ND 0.000000266 ND 0.000000253 ND 0.000000259 ND 0.000000281 ND 0.000000257 NE
3,4,4'-TrCB 37 3,4,4'-Trichlorobiphenyl EPA 1668A 38444-90-5 mg/l ND 0.000000575 ND 0.000000563 ND 0.000000537 ND 0.000000549 ND 0.000000595 ND 0.000000545 NE
2,2',6,6'-TeCB 54 2,2',6,6'-Tetrachlorobiphenyl EPA 1668A 15968-05-5 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
(50/53)50/53 NA (Co-elution)EPA 1668A E52450657 mg/l ND 0.00000109 ND 0.00000106 ND 0.00000101 ND 0.00000104 ND 0.00000112 ND 0.00000103 NE
(45/51)45/51 NA (Co-elution)EPA 1668A E52450632 mg/l ND 0.00000109 ND 0.00000106 ND 0.00000101 ND 0.00000104 ND 0.00000112 ND 0.00000103 NE
2,2',3,6'-TeCB 46 2,2',3,6'-Tetrachlorobiphenyl EPA 1668A 41464-47-5 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,2',5,5'-TeCB 52 2,2',5,5'-Tetrachlorobiphenyl EPA 1668A 35693-99-3 mg/l ND 0.00000164 ND 0.00000156 ND 0.00000159 ND 0.00000173 ND 0.00000158 NE
2,3',5',6-TeCB 73 2,3',5',6-Tetrachlorobiphenyl EPA 1668A 74338-23-1 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
43/73 43/73 NA (Co-elution)EPA 1668A mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
(49/69)49/69 NA (Co-elution)EPA 1668A E52450640 mg/l ND 0.00000106 ND 0.00000101 ND 0.00000104 ND 0.00000112 ND 0.00000103 NE
2,2',4,5-TeCB 48 2,2',4,5-Tetrachlorobiphenyl EPA 1668A 70362-47-9 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
(44/47/65)44/47/65 NA (Co-elution)EPA 1668A E52450624 mg/l ND 0.00000159 ND 0.00000152 ND 0.00000155 ND 0.00000169 ND 0.00000154 NE
(59/62/75)59/62/75 NA (Co-elution)EPA 1668A E52450665 mg/l ND 0.00000163 ND 0.00000159 ND 0.00000152 ND 0.00000155 ND 0.00000169 ND 0.00000154 NE
2,2',3,4'-TeCB 42 2,2',3,4'-Tetrachlorobiphenyl EPA 1668A 36559-22-5 mg/l ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
(40/41/71)40/41/71 NA (Co-elution)EPA 1668A E52450616 mg/l ND 0.00000163 ND 0.00000159 ND 0.00000152 ND 0.00000155 ND 0.00000169 ND 0.00000154 NE
2,3,4',6-TeCB 64 2,3,4',6-Tetrachlorobiphenyl EPA 1668A 52663-58-8 mg/l ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,3',5,5'-TeCB 72 2,3',5,5'-Tetrachlorobiphenyl EPA 1668A 41464-42-0 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,3',4,5'-TeCB 68 2,3',4,5'-Tetrachlorobiphenyl EPA 1668A 73575-52-7 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,3,3',5-TeCB 57 2,3,3',5-Tetrachlorobiphenyl EPA 1668A 70424-67-8 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,3,3',5'-TeCB 58 2,3,3',5'-Tetrachlorobiphenyl EPA 1668A 41464-49-7 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,3',4,5-TeCB 67 2,3',4,5-Tetrachlorobiphenyl EPA 1668A 73575-53-8 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,3,4',5-TeCB 63 2,3,4',5-Tetrachlorobiphenyl EPA 1668A 74472-34-7 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
(61/70/74/76)60/70/74/76 NA (Co-elution)EPA 1668A E52450673 mg/l ND 0.00000213 ND 0.00000203 ND 0.00000207 ND 0.00000225 ND 0.00000206 NE
2,3',4,4'-TeCB 66 2,3',4,4'-Tetrachlorobiphenyl EPA 1668A 32598-10-0 mg/l ND 0.000000893 ND 0.000000851 ND 0.000000869 ND 0.000000944 ND 0.000000864 NE
2,3,3',4-TeCB 55 2,3,3',4-Tetrachlorobiphenyl EPA 1668A 74338-24-2 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,3,3',4'-TeCB 56 2,3,3',4'-Tetrachlorobiphenyl EPA 1668A 41464-43-1 mg/l ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,3,4,4'-TeCB 60 2,3,4,4'-Tetrachlorobiphenyl EPA 1668A 33025-41-1 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
3,3',5,5'-TeCB 80 3,3',5,5'-Tetrachlorobiphenyl EPA 1668A 33284-52-5 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
3,3',4,5'-TeCB 79 3,3',4,5'-Tetrachlorobiphenyl EPA 1668A 41464-48-6 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
3,3',4,5-TeCB 78 3,3',4,5-Tetrachlorobiphenyl EPA 1668A 70362-49-1 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
3,4,4',5-TeCB 81 3,4,4',5-Tetrachlorobiphenyl EPA 1668A 70362-50-4 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
3,3',4,4'-TeCB 77 3,3',4,4'-Tetrachlorobiphenyl EPA 1668A 32598-13-3 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,2',4,6,6'-PeCB 104 2,2',4,6,6'-Pentachlorobiphenyl EPA 1668A 56558-16-8 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,2',3,6,6'-PeCB 96 2,2',3,6,6'-Pentachlorobiphenyl EPA 1668A 73575-54-9 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,2',4,5',6-PeCB 103 2,2',4,5',6-Pentachlorobiphenyl EPA 1668A 60145-21-3 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,2',3,5,6'-PeCB 94 2,2',3,5,6'-Pentachlorobiphenyl EPA 1668A 73575-55-0 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,2',3,5',6-PeCB 95 2,2',3,5',6-Pentachlorobiphenyl EPA 1668A 38379-99-6 mg/l ND 0.00000101 ND 0.000000962 ND 0.000000983 ND 0.00000107 ND 0.000000978 NE
(93/98/100/102)93/98/100/102 NA (Co-elution)EPA 1668A mg/l ND 0.00000217 ND 0.00000213 ND 0.00000203 ND 0.00000207 ND 0.00000225 ND 0.00000206 NE
(88/91)88/91 NA (Co-elution)EPA 1668A E52450715 mg/l ND 0.00000109 ND 0.00000106 ND 0.00000101 ND 0.00000104 ND 0.00000112 ND 0.00000103 NE
2,2',3,3',6-PeCB 84 2,2',3,3',6-Pentachlorobiphenyl EPA 1668A 52663-60-2 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,2',3,4,6'-PeCB 89 2,2',3,4,6'-Pentachlorobiphenyl EPA 1668A 73575-57-2 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,3',4,5',6-PeCB 121 2,3',4,5',6-Pentachlorobiphenyl EPA 1668A 56558-18-0 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,2',3,5,5'-PeCB 92 2,2',3,5,5'-Pentachlorobiphenyl EPA 1668A 52663-61-3 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
(90/101/113)90/101/113 NA (Co-elution)EPA 1668A E52450723 mg/l ND 0.00000159 ND 0.00000152 ND 0.00000155 ND 0.00000169 ND 0.00000154 NE
2,2',3,3',5-PeCB 83 2,2',3,3',5-Pentachlorobiphenyl EPA 1668A 60145-20-2 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,2',4,4',5-PeCB 99 2,2',4,4',5-Pentachlorobiphenyl EPA 1668A 38380-01-7 mg/l ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,3,3',5,6-PeCB 112 2,3,3',5,6-Pentachlorobiphenyl EPA 1668A 74472-36-9 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
(86/87/97/108/119/125)86/87/97/108/119'125 NA (Co-elution)EPA 1668A E52450707 mg/l ND 0.00000326 ND 0.00000319 ND 0.00000304 ND 0.00000311 ND 0.00000337 ND 0.00000309 NE
(85/117/116)85/117/116 NA (Co-elution)EPA 1668A E52450699 mg/l ND 0.00000163 ND 0.00000159 ND 0.00000152 ND 0.00000155 ND 0.00000169 ND 0.00000154 NE
(110/115)110/115 NA (Co-elution)EPA 1668A E52450756 mg/l ND 0.00000106 ND 0.00000101 ND 0.00000104 ND 0.00000112 ND 0.00000103 NE
2,2',3,3',4-PeCB 82 2,2',3,3',4-Pentachlorobiphenyl EPA 1668A 52663-62-4 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,3,3',5,5'-PeCB 111 2,3,3',5,5'-Pentachlorobiphenyl EPA 1668A 39635-32-0 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,3',4,5,5'-PeCB 120 2,3',4,5,5'-Pentachlorobiphenyl EPA 1668A 68194-12-7 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
(107/124)107/124 NA (Co-elution)EPA 1668A E52450749 mg/l ND 0.00000109 ND 0.00000106 ND 0.00000101 ND 0.00000104 ND 0.00000112 ND 0.00000103 NE
2,3,3',4,6-PeCB 109 2,3,3',4,6-Pentachlorobiphenyl EPA 1668A 74472-35-8 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,3',4,4',5'-PeCB 123 2,3',4,4',5'-Pentachlorobiphenyl EPA 1668A 65510-44-3 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,3,3',4,5-PeCB 106 2,3,3',4,5-Pentachlorobiphenyl EPA 1668A 70424-69-0 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,3',4,4',5-PeCB 118 2,3',4,4',5-Pentachlorobiphenyl EPA 1668A 31508-00-6 mg/l ND 0.00000068 ND 0.000000648 ND 0.000000662 ND 0.000000719 ND 0.000000659 NE
2,3,3',4',5'-PeCB 122 2,3,3',4',5'-Pentachlorobiphenyl EPA 1668A 76842-07-4 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,3,4,4',5-PeCB 114 2,3,4,4',5-Pentachlorobiphenyl EPA 1668A 74472-37-0 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,3,3',4,4'-PeCB 105 2,3,3',4,4'-Pentachlorobiphenyl EPA 1668A 32598-14-4 mg/l ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
3,3',4,5,5'-PeCB 127 3,3',4,5,5'-Pentachlorobiphenyl EPA 1668A 39635-33-1 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
3,3',4,4',5-PeCB 126 3,3',4,4',5-Pentachlorobiphenyl EPA 1668A 57465-28-8 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,2',4,4',6,6'-HxCB 155 2,2',4,4',6,6'-Hexachlorobiphenyl EPA 1668A 33979-03-2 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,2',3,5,6,6'-HxCB 152 2,2',3,5,6,6'-Hexachlorobiphenyl EPA 1668A 68194-09-2 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,2',3,4',6,6'-HxCB 150 2,2',3,4',6,6'-Hexachlorobiphenyl EPA 1668A 68194-08-1 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,2',3,3',6,6'-HxCB 136 2,2',3,3',6,6'-Hexachlorobiphenyl EPA 1668A 38411-22-2 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,2',3,4,6,6'-HxCB 145 2,2',3,4,6,6'-Hexachlorobiphenyl EPA 1668A 74472-40-5 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,2',3,4',5,6'-HxCB 148 2,2',3,4',5,6'-Hexachlorobiphenyl EPA 1668A 74472-41-6 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
(135/151)135/151 NA (Co-elution)EPA 1668A mg/l ND 0.00000109 ND 0.00000106 ND 0.00000101 ND 0.00000104 ND 0.00000112 ND 0.00000103 NE
2,2',4,4',5,6'-HxCB 154 2,2',4,4',5,6'-Hexachlorobiphenyl EPA 1668A 60145-22-4 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,2',3,4,5',6-HxCB 144 2,2',3,4,5',6-Hexachlorobiphenyl EPA 1668A 68194-14-9 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
(147/149)147/149 NA (Co-elution)EPA 1668A E52450814 mg/l ND 0.00000109 ND 0.00000106 ND 0.00000101 ND 0.00000104 ND 0.00000112 ND 0.00000103 NE
(134/143)134/143 NA (Co-elution)EPA 1668A E52450780 mg/l ND 0.00000109 ND 0.00000106 ND 0.00000101 ND 0.00000104 ND 0.00000112 ND 0.00000103 NE
(139/140)139/140 NA (Co-elution)EPA 1668A E52450806 mg/l ND 0.00000109 ND 0.00000106 ND 0.00000101 ND 0.00000104 ND 0.00000112 ND 0.00000103 NE
2,2',3,3',4,6-HxCB 131 2,2',3,3',4,6-Hexachlorobiphenyl EPA 1668A 61798-70-7 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,2',3,4,5,6-HxCB 142 2,2',3,4,5,6-Hexachlorobiphenyl EPA 1668A 41411-61-4 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,2',3,3',4,6'-HxCB 132 2,2',3,3',4,6'-Hexachlorobiphenyl EPA 1668A 38380-05-1 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,2',3,3',5,5'-HxCB 133 2,2',3,3',5,5'-Hexachlorobiphenyl EPA 1668A 35694-04-3 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,3,3',5,5',6-HxCB 165 2,3,3',5,5',6-Hexachlorobiphenyl EPA 1668A 74472-46-1 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,2',3,4',5,5'-HxCB 146 2,2',3,4',5,5'-Hexachlorobiphenyl EPA 1668A 51908-16-8 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,3,3',4,5',6-HxCB 161 2,3,3',4,5',6-Hexachlorobiphenyl EPA 1668A 74472-43-8 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
(153/168)153/168 NA (Co-elution)EPA 1668A E52450822 mg/l ND 0.00000109 ND 0.00000106 ND 0.00000101 ND 0.00000104 ND 0.00000112 ND 0.00000103 NE
2,2',3,4,5,5'-HxCB 141 2,2',3,4,5,5'-Hexachlorobiphenyl EPA 1668A 52712-04-6 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,2',3,3',4,5'-HxCB 130 2,2',3,3',4,5'-Hexachlorobiphenyl EPA 1668A 52663-66-8 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,2',3,4,4',5-HxCB 137 2,2',3,4,4',5-Hexachlorobiphenyl EPA 1668A 35694-06-5 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,3,3',4',5',6-HxCB 164 2,3,3',4',5',6-Hexachlorobiphenyl EPA 1668A 74472-45-0 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
(129/138/163)129/138/163 NA (Co-elution)EPA 1668A mg/l ND 0.00000163 ND 0.00000159 ND 0.00000152 ND 0.00000155 ND 0.00000169 ND 0.00000154 NE
2,3,3',4,5,6-HxCB 160 2,3,3',4,5,6-Hexachlorobiphenyl EPA 1668A 41411-62-5 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,3,3',4,4',6-HxCB 158 2,3,3',4,4',6-Hexachlorobiphenyl EPA 1668A 74472-42-7 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
(128/166)128/166 NA (Co-elution)EPA 1668A E52450764 mg/l ND 0.00000109 ND 0.00000106 ND 0.00000101 ND 0.00000104 ND 0.00000112 ND 0.00000103 NE
2,3,3',4,5,5'-HxCB 159 2,3,3',4,5,5'-Hexachlorobiphenyl EPA 1668A 39635-35-3 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,3,3',4',5,5'-HxCB 162 2,3,3',4',5,5'-Hexachlorobiphenyl EPA 1668A 39635-34-2 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,3',4,4',5,5'-HxCB 167 2,3',4,4',5,5'-Hexachlorobiphenyl EPA 1668A 52663-72-6 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
(156/157)156/157 NA (Co-elution)EPA 1668A E52450830 mg/l ND 0.00000109 ND 0.00000106 ND 0.00000101 ND 0.00000104 ND 0.00000112 ND 0.00000103 NE
3,3',4,4',5,5'-HxCB 169 3,3',4,4',5,5'-Hexachlorobiphenyl EPA 1668A 32774-16-6 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,2',3,4',5,6,6'-HpCB 188 2,2',3,4',5,6,6'-Heptachlorobiphenyl EPA 1668A 74487-85-7 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,2',3,3',5,6,6'-HpCB 179 2,2',3,3',5,6,6'-Heptachlorobiphenyl EPA 1668A 52663-64-6 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,2',3,4,4',6,6'-HpCB 184 2,2',3,4,4',6,6'-Heptachlorobiphenyl EPA 1668A 74472-48-3 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,2',3,3',4,6,6'-HpCB 176 2,2',3,3',4,6,6'-Heptachlorobiphenyl EPA 1668A 52663-65-7 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,2',3,4,5,6,6'-HpCB 186 2,2',3,4,5,6,6'-Heptachlorobiphenyl EPA 1668A 74472-49-4 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,2',3,3',5,5',6-HpCB 178 2,2',3,3',5,5',6-Heptachlorobiphenyl EPA 1668A 52663-67-9 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,2',3,3',4,5',6-HpCB 175 2,2',3,3',4,5',6-Heptachlorobiphenyl EPA 1668A 40186-70-7 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
0.00000174
0.000000897
0.00000319
0.00000127
0.00000125
0.00000174
0.00000139
0.00000234
0.00000379
0.000000331
0.000000959
0.000000289
0.000000694
0.000000519
0.00000143
0.00000221
0.00000177
0.00000292
0.000000615
0.00000106
7:30
LMC at Eastern SCA
Ditch
7/12/2018
8:25
0.000000357
8:50 9:25 9:55
Downstream from
NC740
7/12/2018
7:10
Downstream from
NC740
7/12/2018
LMC at Middle SCA
Ditch
LMC near Western
SCA
LMC Upstream of the
ABL
7/12/2018 7/12/2018 7/12/2018
Table 2-4
Little Mountain Creek Surface Water Sample Analytical Results - Congener Analysis
Alcoa/Badin Landfill
Badin Business Park Facility
Badin, North Carolina
Sample ID Congener Number IUPAC Name Method CAS Units 15A NCAC 2B Surface Water StandardABL-SW009-F005ABL-SW008-F005ABL-SW008-D005ABL-SW010-F005ABL-SW011-F005ABL-SW012-F005Location
Date
Time 7:30
LMC at Eastern SCA
Ditch
7/12/2018
8:25 8:50 9:25 9:55
Downstream from
NC740
7/12/2018
7:10
Downstream from
NC740
7/12/2018
LMC at Middle SCA
Ditch
LMC near Western
SCA
LMC Upstream of the
ABL
7/12/2018 7/12/2018 7/12/2018
2,2',3,4',5,5',6-HpCB 187 2,2',3,4',5,5',6-Heptachlorobiphenyl EPA 1668A 52663-68-0 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,2',3,4,4',5,6'-HpCB 182 2,2',3,4,4',5,6'-Heptachlorobiphenyl EPA 1668A 60145-23-5 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
(183/185)183/185 NA (Co-elution)EPA 1668A E52450863 mg/l ND 0.00000109 ND 0.00000106 ND 0.00000101 ND 0.00000104 ND 0.00000112 ND 0.00000103 NE
2,2',3,3',4,5,6'-HpCB 174 2,2',3,3',4,5,6'-Heptachlorobiphenyl EPA 1668A 38411-25-5 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,2',3,3',4,5',6'-HpCB 177 2,2',3,3',4,5',6'-Heptachlorobiphenyl EPA 1668A 52663-70-4 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,2',3,4,4',5,6-HpCB 181 2,2',3,4,4',5,6-Heptachlorobiphenyl EPA 1668A 74472-47-2 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
(171/173)171/173 NA (Co-elution)EPA 1668A E52450848 mg/l ND 0.00000109 ND 0.00000106 ND 0.00000101 ND 0.00000104 ND 0.00000112 ND 0.00000103 NE
2,2',3,3',4,5,5'-HpCB 172 2,2',3,3',4,5,5'-Heptachlorobiphenyl EPA 1668A 52663-74-8 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,3,3',4,5,5',6-HpCB 192 2,3,3',4,5,5',6-Heptachlorobiphenyl EPA 1668A 74472-51-8 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
(180/193)180/193 NA (Co-elution)EPA 1668A E52450855 mg/l ND 0.00000109 ND 0.00000106 ND 0.00000101 ND 0.00000104 ND 0.00000112 ND 0.00000103 NE
2,3,3',4,4',5',6-HpCB 191 2,3,3',4,4',5',6-Heptachlorobiphenyl EPA 1668A 74472-50-7 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,2',3,3',4,4',5-HpCB 170 2,2',3,3',4,4',5-Heptachlorobiphenyl EPA 1668A 35065-30-6 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,3,3',4,4',5,6-HpCB 190 2,3,3',4,4',5,6-Heptachlorobiphenyl EPA 1668A 41411-64-7 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,3,3',4,4',5,5'-HpCB 189 2,3,3',4,4',5,5'-Heptachlorobiphenyl EPA 1668A 39635-31-9 mg/l ND 0.000000543 ND 0.000000531 ND 0.000000506 ND 0.000000518 ND 0.000000562 ND 0.000000515 NE
2,2',3,3',5,5',6,6'-OcCB 202 2,2',3,3',5,5',6,6'-Octachlorobiphenyl EPA 1668A 2136-99-4 mg/l ND 0.000000814 ND 0.000000797 ND 0.00000076 ND 0.000000776 ND 0.000000843 ND 0.000000772 NE
2,2',3,3',4,5',6,6'-OcCB 201 2,2',3,3',4,5',6,6'-Octachlorobiphenyl EPA 1668A 40186-71-8 mg/l ND 0.000000814 ND 0.000000797 ND 0.00000076 ND 0.000000776 ND 0.000000843 ND 0.000000772 NE
2,2',3,4,4',5,6,6'-OcCB 204 2,2',3,4,4',5,6,6'-Octachlorobiphenyl EPA 1668A 74472-52-9 mg/l ND 0.000000814 ND 0.000000797 ND 0.00000076 ND 0.000000776 ND 0.000000843 ND 0.000000772 NE
(197/200)197/200 NA (Co-elution)EPA 1668A E52450871 mg/l ND 0.00000163 ND 0.00000159 ND 0.00000152 ND 0.00000155 ND 0.00000169 ND 0.00000154 NE
(198/199)198/199 NA (Co-elution)EPA 1668A E52450889 mg/l ND 0.00000163 ND 0.00000159 ND 0.00000152 ND 0.00000155 ND 0.00000169 ND 0.00000154 NE
2,2',3,3',4,4',5,6'-OcCB 196 2,2',3,3',4,4',5,6'-Octachlorobiphenyl EPA 1668A 42740-50-1 mg/l ND 0.000000814 ND 0.000000797 ND 0.00000076 ND 0.000000776 ND 0.000000843 ND 0.000000772 NE
2,2',3,4,4',5,5',6-OcCB 203 2,2',3,4,4',5,5',6-Octachlorobiphenyl EPA 1668A 52663-76-0 mg/l ND 0.000000814 ND 0.000000797 ND 0.00000076 ND 0.000000776 ND 0.000000843 ND 0.000000772 NE
2,2',3,3',4,4',5,6-OcCB 195 2,2',3,3',4,4',5,6-Octachlorobiphenyl EPA 1668A 52663-78-2 mg/l ND 0.000000814 ND 0.000000797 ND 0.00000076 ND 0.000000776 ND 0.000000843 ND 0.000000772 NE
2,2',3,3',4,4',5,5'-OcCB 194 2,2',3,3',4,4',5,5'-Octachlorobiphenyl EPA 1668A 35694-08-7 mg/l ND 0.000000814 ND 0.000000797 ND 0.00000076 ND 0.000000776 ND 0.000000843 ND 0.000000772 NE
2,3,3',4,4',5,5',6-OcCB 205 2,3,3',4,4',5,5',6-Octachlorobiphenyl EPA 1668A 74472-53-0 mg/l ND 0.000000814 ND 0.000000797 ND 0.00000076 ND 0.000000776 ND 0.000000843 ND 0.000000772 NE
2,2',3,3',4,5,5',6,6'-NoCB 208 2,2',3,3',4,5,5',6,6'-Nonachlorobiphenyl EPA 1668A 52663-77-1 mg/l ND 0.000000814 ND 0.000000797 ND 0.00000076 ND 0.000000776 ND 0.000000843 ND 0.000000772 NE
2,2',3,3',4,4',5,6,6'-NoCB 207 2,2',3,3',4,4',5,6,6'-Nonachlorobiphenyl EPA 1668A 52663-79-3 mg/l ND 0.000000814 ND 0.000000797 ND 0.00000076 ND 0.000000776 ND 0.000000843 ND 0.000000772 NE
2,2',3,3',4,4',5,5',6-NoCB 206 2,2',3,3',4,4',5,5',6-Nonachlorobiphenyl EPA 1668A 40186-72-9 mg/l ND 0.000000814 ND 0.000000797 ND 0.00000076 ND 0.000000776 ND 0.000000843 ND 0.000000772 NE
Decachlorobiphenyl 209 Decachlorobiphenyl EPA 1668A 2051-24-3 mg/l ND 0.000000814 ND 0.000000797 ND 0.00000076 ND 0.000000776 ND 0.000000843 ND 0.000000772 NE
Total Polychlorinated Biphenyls 1336-36-3 mg/l 0.000001
Sample times inadvertently left off laboratory chain of custody. Sample times as recorded on bottles were documented in field book.
ND - The analyte was not detected above laboratory detection limits. Subscript indicates compound-specific Method Specified Reporting Limit (EML) in mg/kg.
I - Interference present. Concentration indicated represents the Estimated Maximum Possible Concentration.
ND0.000030761 ND ND ND ND
Table 2-5
Little Mountain Creek Surface Water Sample Analytical Results
Alcoa/Badin Municipal Landfill
Badin Business Park Facility
Badin, North Carolina
Sample ID Method CAS
40 CFR 423
Appendix A
Number Units 15A NCAC 2B Surface Water StandardABL-SW008-F005ABL-SW008-D005ABL-SW012-F005Location
Date
Time
pH SU 6.0-9.0
Hardness, Total (SM 2340B)EPA 200.7 mg/l 100
Antimony EPA 200.7 7440-36-0 114 mg/l ND 0.0039 ND 0.0039 ND 0.0039 NE
Arsenic EPA 200.7 7440-38-2 115 mg/l ND 0.0050 ND 0.0050 ND 0.0050 0.01
Beryllium EPA 200.7 7440-41-7 117 mg/l ND 0.000050 ND 0.000050 ND 0.000050 0.065
Cadmium EPA 200.7 7440-43-9 118 mg/l ND 0.00050 ND 0.00050 ND 0.00050 0.0011
Chromium EPA 200.7 7440-47-3 119 mg/l ND 0.0025 ND 0.0025 ND 0.0025 0.25
Copper EPA 200.7 7440-50-8 120 mg/l ND 0.0025 ND 0.0025 ND 0.0025 0.0051
Lead EPA 200.7 7439-92-1 122 mg/l ND 0.0025 ND 0.0025 ND 0.0025 0.021
Nickel EPA 200.7 7440-02-0 124 mg/l ND 0.0025 ND 0.0025 ND 0.0025 0.025
Selenium EPA 200.7 7782-49-2 125 mg/l ND 0.0050 ND 0.0050 ND 0.0050 0.005
Silver EPA 200.7 7440-22-4 126 mg/l ND 0.0025 ND 0.0025 ND 0.0025 0.00055
Thallium EPA 200.7 7440-28-0 127 mg/l ND 0.0050 ND 0.0050 ND 0.0050 NE
Zinc EPA 200.7 7440-66-6 128 mg/l ND 0.0025 ND 0.0025 ND 0.0025 0.049
Mercury EPA 245.1 7439-97-6 123 mg/l ND 0.000070 ND 0.000070 ND 0.000070 0.000012
0
Phenol EPA 420.4 108-95-2 65 mg/l 0.0090 J 0.0050 0.0066 J 0.0050 0.0064 J 0.0050 0.3
Cyanide SM 4500-CN-E-2011 57-12-5 121 mg/l ND 0.0040 ND 0.0040 ND 0.0040 0.005
4,4'-DDD EPA 608.3 72-54-8 94 mg/l ND 0.000050 ND 0.000050 ND 0.000050 NE
4,4'-DDE EPA 608.3 72-55-9 93 mg/l ND 0.000050 ND 0.000050 ND 0.000050 NE
4,4'-DDT EPA 608.3 50-29-3 92 mg/l ND 0.000050 ND 0.000050 ND 0.000050 0.0000002
Aldrin EPA 608.3 309-00-2 89 mg/l ND 0.000050 ND 0.000050 ND 0.000050 0.00000005
alpha-BHC EPA 608.3 319-84-6 102 mg/l ND 0.000050 ND 0.000050 ND 0.000050 NE
beta-BHC EPA 608.3 319-85-7 103 mg/l ND 0.000050 ND 0.000050 ND 0.000050 NE
Chlordane (Technical)EPA 608.3 57-74-9 91 mg/l ND 0.00050 ND 0.00050 ND 0.00050 0.0000008
delta-BHC EPA 608.3 319-86-8 105 mg/l ND 0.000050 ND 0.000050 ND 0.000050 NE
Dieldrin EPA 608.3 60-57-1 90 mg/l ND 0.000050 ND 0.000050 ND 0.000050 0.00000005
Endosulfan I EPA 608.3 959-98-8 95 mg/l ND 0.000050 ND 0.000050 ND 0.000050 0.00005
Endosulfan II EPA 608.3 33213-65-9 96 mg/l ND 0.000050 ND 0.000050 ND 0.000050 0.00005
Endosulfan sulfate EPA 608.3 1031-07-8 97 mg/l ND 0.000050 ND 0.000050 ND 0.000050 NE
Endrin EPA 608.3 72-20-8 98 mg/l ND 0.000050 ND 0.000050 ND 0.000050 0.000002
Endrin aldehyde EPA 608.3 7421-93-4 99 mg/l ND 0.000050 ND 0.000050 ND 0.000050 NE
gamma-BHC (Lindane)EPA 608.3 58-89-9 104 mg/l ND 0.000050 ND 0.000050 ND 0.000050 0.00001
Heptachlor EPA 608.3 76-44-8 100 mg/l ND 0.000050 ND 0.000050 ND 0.000050 0.00000008
Heptachlor epoxide EPA 608.3 1024-57-3 101 mg/l ND 0.000050 ND 0.000050 ND 0.000050 NE
PCB-1016 (Aroclor 1016)EPA 608.3 12674-11-2 112 mg/l ND 0.00050 ND 0.00050 ND 0.00050 NE
PCB-1221 (Aroclor 1221)EPA 608.3 11104-28-2 108 mg/l ND 0.00050 ND 0.00050 ND 0.00050 NE
PCB-1232 (Aroclor 1232)EPA 608.3 11141-16-5 109 mg/l ND 0.00050 ND 0.00050 ND 0.00050 NE
PCB-1242 (Aroclor 1242)EPA 608.3 53469-21-9 106 mg/l ND 0.00050 ND 0.00050 ND 0.00050 NE
PCB-1248 (Aroclor 1248)EPA 608.3 12672-29-6 110 mg/l ND 0.00050 ND 0.00050 ND 0.00050 NE
PCB-1254 (Aroclor 1254)EPA 608.3 11097-69-1 107 mg/l ND 0.00050 ND 0.00050 ND 0.00050 NE
PCB-1260 (Aroclor 1260)EPA 608.3 11096-82-5 111 mg/l ND 0.00050 ND 0.00050 ND 0.00050 NE
Total PCBs EPA 608.3 ----mg/l 0.000001
Toxaphene EPA 608.3 8001-35-2 113 mg/l ND 0.00050 ND 0.00050 ND 0.00050 0.0000002
1,1,1-Trichloroethane EPA 624 71-55-6 11 mg/l ND 0.0019 ND 0.0019 ND 0.0019 NE
1,1,2,2-Tetrachloroethane EPA 624 79-34-5 15 mg/l ND 0.0015 ND 0.0015 ND 0.0015 0.00017
1,1,2-Trichloroethane EPA 624 79-00-5 14 mg/l ND 0.0017 ND 0.0017 ND 0.0017 NE
1,1-Dichloroethane EPA 624 75-34-3 13 mg/l ND 0.0018 ND 0.0018 ND 0.0018 NE
1,1-Dichloroethene EPA 624 75-35-4 29 mg/l ND 0.0019 ND 0.0019 ND 0.0019 NE
1,2,4-Trichlorobenzene EPA 624 120-82-1 8 mg/l ND 0.0017 ND 0.0017 ND 0.0017 NE
1,2-Dichlorobenzene EPA 624 95-50-1 25 mg/l ND 0.0015 ND 0.0015 ND 0.0015 NE
1,2-Dichloroethane EPA 624 107-06-2 10 mg/l ND 0.0018 ND 0.0018 ND 0.0018 NE
1,2-Dichloropropane EPA 624 78-87-5 32 mg/l ND 0.0017 ND 0.0017 ND 0.0017 NE
1,3-Dichlorobenzene EPA 624 541-73-1 26 mg/l ND 0.0015 ND 0.0015 ND 0.0015 NE
1,4-Dichlorobenzene EPA 624 106-46-7 27 mg/l ND 0.0015 ND 0.0015 ND 0.0015 NE
2-Chloroethylvinyl ether EPA 624 110-75-8 19 mg/l ND 0.0022 ND 0.0022 ND 0.0022 NE
Acrolein EPA 624 107-02-8 2 mg/l ND 0.0010 ND 0.0010 ND 0.0010 NE
Acrylonitrile EPA 624 107-13-1 3 mg/l ND 0.0115 ND 0.0115 ND 0.0115 NE
Benzene EPA 624 71-43-2 4 mg/l ND 0.0017 ND 0.0017 ND 0.0017 0.00119
Bromodichloromethane EPA 624 75-27-4 48 mg/l ND 0.0017 ND 0.0017 ND 0.0017 NE
Bromoform EPA 624 75-25-2 47 mg/l ND 0.0015 ND 0.0015 ND 0.0015 NE
Bromomethane EPA 624 74-83-9 46 mg/l ND 0.0010 ND 0.0010 ND 0.0010 NE
Carbon tetrachloride EPA 624 56-23-5 6 mg/l ND 0.0019 ND 0.0019 ND 0.0019 0.000254
Chlorobenzene EPA 624 108-90-7 7 mg/l ND 0.0017 ND 0.0017 ND 0.0017 NE
Chloroethane EPA 624 75-00-3 16 mg/l ND 0.0016 ND 0.0016 ND 0.0016 NE
Chloroform EPA 624 67-66-3 23 mg/l ND 0.0019 ND 0.0019 ND 0.0019 NE
Chloromethane EPA 624 74-87-3 45 mg/l ND 0.0015 ND 0.0015 ND 0.0015 NE
cis-1,3-Dichloropropene EPA 624 10061-01-5 33 mg/l ND 0.0016 ND 0.0016 ND 0.0016 NE
Dibromochloromethane EPA 624 124-48-1 51 mg/l ND 0.0018 ND 0.0018 ND 0.0018 NE
Ethylbenzene EPA 624 100-41-4 38 mg/l ND 0.0016 ND 0.0016 ND 0.0016 NE
Methylene Chloride EPA 624 75-09-2 44 mg/l ND 0.0019 ND 0.0019 ND 0.0019 NE
Tetrachloroethene EPA 624 127-18-4 85 mg/l ND 0.0018 ND 0.0018 ND 0.0018 0.0007
Toluene EPA 624 108-88-3 86 mg/l ND 0.0016 ND 0.0016 ND 0.0016 0.011
trans-1,2-Dichloroethene EPA 624 156-60-5 30 mg/l ND 0.0018 ND 0.0018 ND 0.0018 NE
trans-1,3-Dichloropropene EPA 624 10061-02-6 33 mg/l ND 0.0016 ND 0.0016 ND 0.0016 NE
Trichloroethene EPA 624 79-01-6 87 mg/l ND 0.0018 ND 0.0018 ND 0.0018 0.0025
Trichlorofluoromethane EPA 624 75-69-4 #N/A mg/l ND 0.0017 ND 0.0017 ND 0.0017 NE
Vinyl chloride EPA 624 75-01-4 88 mg/l ND 0.0015 ND 0.0015 ND 0.0015 0.000025
Total Chlorinated Benzenes 1 mg/l 0.488NDNDND
NDNDND
7:10 7:30 9:55
7/12/2018 7/12/2018 7/12/2018
LMC Upstream of the ABL
37.8 38.5 39.2
Downstream from NC740 Downstream from NC740
7.47 7.39 7.04
Table 2-5
Little Mountain Creek Surface Water Sample Analytical Results
Alcoa/Badin Municipal Landfill
Badin Business Park Facility
Badin, North Carolina
Sample ID Method CAS
40 CFR 423
Appendix A
Number Units 15A NCAC 2B Surface Water StandardABL-SW008-F005ABL-SW008-D005ABL-SW012-F005Location
Date
Time 7:10 7:30 9:55
7/12/2018 7/12/2018 7/12/2018
LMC Upstream of the ABLDownstream from NC740 Downstream from NC740
1,2-Diphenylhydrazine EPA 625.1 122-66-7 37 mg/l ND 0.00090 ND 0.00090 ND 0.00087 NE
2,4,6-Trichlorophenol EPA 625.1 88-06-2 21 mg/l ND 0.0013 ND 0.0013 ND 0.0012 NE
2,4-Dichlorophenol EPA 625.1 120-83-2 31 mg/l ND 0.0017 ND 0.0017 ND 0.0016 NE
2,4-Dimethylphenol EPA 625.1 105-67-9 34 mg/l ND 0.0012 ND 0.0012 ND 0.0012 NE
2,4-Dinitrophenol EPA 625.1 51-28-5 59 mg/l ND 0.0090 ND 0.0090 ND 0.0087 NE
2,4-Dinitrotoluene EPA 625.1 121-14-2 35 mg/l ND 0.00090 ND 0.00090 ND 0.00087 NE
2,6-Dinitrotoluene EPA 625.1 606-20-2 36 mg/l ND 0.00098 ND 0.00098 ND 0.00094 NE
2-Chloronaphthalene EPA 625.1 91-58-7 20 mg/l ND 0.00098 ND 0.00098 ND 0.00094 NE
2-Chlorophenol EPA 625.1 95-57-8 24 mg/l ND 0.0013 ND 0.0013 ND 0.0012 NE
2-Methylnaphthalene EPA 625.1 91-57-6 #N/A mg/l ND 0.00028 ND 0.00028 ND 0.00027 NE
2-Nitrophenol EPA 625.1 88-75-5 57 mg/l ND 0.00091 ND 0.00091 ND 0.00088 NE
3&4-Methylphenol(m&p Cresol)EPA 625.1 15831-10-4 #N/A mg/l ND 0.0020 ND 0.0020 ND 0.0019 NE
3,3'-Dichlorobenzidine EPA 625.1 91-94-1 28 mg/l ND 0.0021 ND 0.0021 ND 0.0020 NE
4,6-Dinitro-2-methylphenol EPA 625.1 534-52-1 60 mg/l ND 0.0026 ND 0.0026 ND 0.0025 NE
4-Bromophenylphenyl ether EPA 625.1 101-55-3 41 mg/l ND 0.00082 ND 0.00082 ND 0.00079 NE
4-Chloro-3-methylphenol EPA 625.1 59-50-7 22 mg/l ND 0.0037 ND 0.0037 ND 0.0036 NE
4-Chlorophenylphenyl ether EPA 625.1 7005-72-3 40 mg/l ND 0.00087 ND 0.00087 ND 0.00084 NE
4-Nitrophenol EPA 625.1 100-02-7 58 mg/l ND 0.0041 ND 0.0039 NE
Acenaphthene EPA 625.1 83-32-9 1 mg/l ND 0.00025 ND 0.00025 ND 0.00024 NE
Acenaphthylene EPA 625.1 208-96-8 77 mg/l ND 0.00021 ND 0.00021 ND 0.00020 NE
Anthracene EPA 625.1 120-12-7 78 mg/l ND 0.00014 ND 0.00014 ND 0.00013 NE
Benzidine EPA 625.1 92-87-5 5 mg/l ND 0.0051 ND 0.0051 ND 0.0049 NE
Benzo(a)anthracene EPA 625.1 56-55-3 72 mg/l ND 0.00032 NE
Benzo(a)pyrene EPA 625.1 50-32-8 73 mg/l ND 0.00029 NE
Benzo(b)fluoranthene EPA 625.1 205-99-2 74 mg/l ND 0.00027 NE
Benzo(g,h,i)perylene EPA 625.1 191-24-2 79 mg/l ND 0.00038 ND 0.00038 ND 0.00037 NE
Benzo(k)fluoranthene EPA 625.1 207-08-9 75 mg/l ND 0.00041 NE
bis(2-Chloroethoxy)methane EPA 625.1 111-91-1 43 mg/l ND 0.00092 ND 0.00092 ND 0.00088 NE
bis(2-Chloroethyl) ether EPA 625.1 111-44-4 18 mg/l ND 0.0010 ND 0.0010 ND 0.00096 NE
bis(2-Ethylhexyl)phthalate EPA 625.1 117-81-7 66 mg/l ND 0.00076 NE
Butylbenzylphthalate EPA 625.1 85-68-7 67 mg/l ND 0.00076 NE
Chrysene EPA 625.1 218-01-9 76 mg/l ND 0.00020 NE
Dibenz(a,h)anthracene EPA 625.1 53-70-3 82 mg/l ND 0.00055 ND 0.00055 ND 0.00053 NE
Diethylphthalate EPA 625.1 84-66-2 70 mg/l ND 0.00058 ND 0.00058 ND 0.00056 NE
Dimethylphthalate EPA 625.1 131-11-3 71 mg/l ND 0.00076 ND 0.00076 ND 0.00073 NE
Di-n-butylphthalate EPA 625.1 84-74-2 68 mg/l ND 0.00075 ND 0.00075 ND 0.00072 NE
Di-n-octylphthalate EPA 625.1 117-84-0 69 mg/l ND 0.00063 NE
Fluoranthene EPA 625.1 206-44-0 39 mg/l ND 0.00021 ND 0.00021 ND 0.00020 NE
Fluorene EPA 625.1 86-73-7 80 mg/l ND 0.00021 ND 0.00021 ND 0.00020 NE
Hexachloro-1,3-butadiene EPA 625.1 87-68-3 52 mg/l ND 0.00094 ND 0.00094 ND 0.00090 0.00044
Hexachlorobenzene EPA 625.1 118-74-1 9 mg/l ND 0.00072 ND 0.00072 ND 0.00069 NE
Hexachlorocyclopentadiene EPA 625.1 77-47-4 53 mg/l ND 0.00088 ND 0.00088 ND 0.00085 NE
Hexachloroethane EPA 625.1 67-72-1 12 mg/l ND 0.0011 ND 0.0011 ND 0.0011 NE
Indeno(1,2,3-cd)pyrene EPA 625.1 193-39-5 83 mg/l ND 0.00029 ND 0.00029 ND 0.00028 NE
Isophorone EPA 625.1 78-59-1 54 mg/l ND 0.00089 ND 0.00089 ND 0.00086 NE
Naphthalene EPA 625.1 91-20-3 55 mg/l ND 0.00034 ND 0.00034 NE
Nitrobenzene EPA 625.1 98-95-3 56 mg/l ND 0.0011 ND 0.0011 ND 0.0011 NE
N-Nitrosodimethylamine EPA 625.1 62-75-9 61 mg/l ND 0.00091 ND 0.00091 ND 0.00088 NE
N-Nitroso-di-n-propylamine EPA 625.1 621-64-7 63 mg/l ND 0.00099 ND 0.00099 ND 0.00095 NE
N-Nitrosodiphenylamine EPA 625.1 86-30-6 62 mg/l ND 0.0010 ND 0.0010 ND 0.00096 NE
2,2'-Oxybis(1-chloropropane) 2 EPA 625.1 108-60-1 42 mg/l ND 0.00095 ND 0.00095 ND 0.00091 NE
Pentachlorophenol EPA 625.1 87-86-5 64 mg/l ND 0.0046 ND 0.0046 ND 0.0044 NE
Phenanthrene EPA 625.1 85-01-8 81 mg/l ND 0.00022 ND 0.00022 ND 0.00021 NE
Phenol EPA 625.1 108-95-2 65 mg/l ND 0.0019 ND 0.0019 ND 0.0018 NE
Pyrene EPA 625.1 129-00-0 84 mg/l ND 0.00019 ND 0.00018 NE
Total PAHs 3 EPA 625.1 ----mg/l 0.0000028
Asbestos EPA 100.2 1332-21-4 116 mf/l ND 0.97 ND 0.24 ND 0.49 NE
2,3,7,8-TCDD 4 EPA 1613 1746-01-6 129 mg/l ND 0.00000001 ND 0.00000001 ND 0.00000001 5E-12
ND - The analyte was not detected above laboratory detection limits. Subscript indicates compound-specific MDL in mg/l.
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
NE - Not established.
15A NCAC 2B acute standards for cadmium, chromium, copper, lead, silver, and zinc are calculated as hardness dependent using a hardness value of 36 mg/l.
mf/l - million fibers per liter
1 - Total chlorinated benzenes are the sum of chlorobenzene, 1,2,3-trichlorobenzene, 1,2,4 trichlorobenzene, 1,3,5-trichlorobenzene, 1,2,3,4-tetrachlorobenzene,
1,2,3,5-tetrachlorobenzene, 1,2,4,5-tetrachlorobenzene, pentachlorobenzene, and hexachlorobenzene.
2 - Per EPA correspondence, 40 CFR 423 Appendix A Number 42 (misidentified as bis(2-Chloroisopropyl)ether) is associated with CAS Number 108-60-1 (2, 2’-oxybis (1-chloropropane)).
3 - Total PAHs are the sum of benzo(a)anthracene, benzo(a)pyrene, benzo(b)fluoranthene, benzo(k)fluoranthene, chrysene, dibenz(a,h)anthracene, and indeno(1,2,3-cd)pyrene detections.
4 - 2,3,7,8-Tetra-Chlorodibenzo-P-Dioxin
0.0011 J
0.0027 J
0.0011 J
0.0011 J
0.0026 J
0.0155 0.009 ND
0.0012 J
0.0048 J
0.0061
0.0057
0.0019 J
0.0022 J
0.0030 J
0.0012 J
0.0011 J
0.0098 J
0.0053
0.0013 J
0.0015 J
0.0017 J
Table 2-6
Eastern Drainage Ditch Sediment Sample Analytical Results
Alcoa/Badin Landfill
Badin Business Park Facility
Badin, North Carolina
Sample ID Method CAS Units EPA Freshwater Sediment Ecological Screening Value (ESV)ABL-SD011-F005ABL-SD012-F005ABL-SD010-F005Location
Depth
Date
Time
Percent Moisture ASTM D2974-87 %
PCB-1016 (Aroclor 1016)EPA 8082 12674-11-2 mg/kg ND 0.0218 ND 0.0265 ND 0.0218 NE
PCB-1221 (Aroclor 1221)EPA 8082 11104-28-2 mg/kg ND 0.0218 ND 0.0265 ND 0.0218 NE
PCB-1232 (Aroclor 1232)EPA 8082 11141-16-5 mg/kg ND 0.0218 ND 0.0265 ND 0.0218 NE
PCB-1242 (Aroclor 1242)EPA 8082 53469-21-9 mg/kg ND 0.0218 ND 0.0265 ND 0.0218 NE
PCB-1248 (Aroclor 1248)EPA 8082 12672-29-6 mg/kg ND 0.0218 ND 0.0265 ND 0.0218 NE
PCB-1254 (Aroclor 1254)EPA 8082 11097-69-1 mg/kg ND 0.0218 ND 0.0265 ND 0.0218 NE
PCB-1260 (Aroclor 1260)EPA 8082 11096-82-5 mg/kg ND 0.0218 ND 0.0265 ND 0.0218 NE
Total Polychlorinated Biphenyls 1336-36-3 mg/kg 0.0598
1-Methylnaphthalene EPA 8270 90-12-0 mg/kg ND 0.0018 ND 0.0017 0.141
2-Methylnaphthalene EPA 8270 91-57-6 mg/kg ND 0.0016 0.0202
Acenaphthene EPA 8270 83-32-9 mg/kg ND 0.0022 0.0067
Acenaphthylene EPA 8270 208-96-8 mg/kg ND 0.0019 ND 0.0023 ND 0.0019 0.0059
Anthracene EPA 8270 120-12-7 mg/kg 0.057
Benzo(a)anthracene EPA 8270 56-55-3 mg/kg 0.108
Benzo(a)pyrene EPA 8270 50-32-8 mg/kg 0.15
Benzo(b)fluoranthene EPA 8270 205-99-2 mg/kg 0.19
Benzo(g,h,i)perylene EPA 8270 191-24-2 mg/kg 0.17
Benzo(k)fluoranthene EPA 8270 207-08-9 mg/kg 0.24
Chrysene EPA 8270 218-01-9 mg/kg 0.166
Dibenz(a,h)anthracene EPA 8270 53-70-3 mg/kg ND 0.0027 ND 0.0026 0.033
Fluoranthene EPA 8270 206-44-0 mg/kg 0.423
Fluorene EPA 8270 86-73-7 mg/kg ND 0.0023 0.077
Indeno(1,2,3-cd)pyrene EPA 8270 193-39-5 mg/kg 0.2
Naphthalene EPA 8270 91-20-3 mg/kg ND 0.0034 ND 0.0033 0.176
Phenanthrene EPA 8270 85-01-8 mg/kg 0.204
Pyrene EPA 8270 129-00-0 mg/kg 0.195
Total Low Molecular Weight PAHs 0.6
Total High Molecular Weight PAHs 1
Total Polycyclic Aromatic Hydrocarbons 1.61
Sample times inadvertently left off laboratory chain of custody. Sample times as recorded on bottles were documented in field book.
ND - The analyte was not detected above laboratory detection limits. Subscript indicates compound-specific MDL in mg/kg.
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
ESV derived from Region 4 Ecological Risk Assessment Supplemental Guidance - March 2018 Update
NE - Not established.
0.04556
0.3531 2.4741
0.3518 0.0176
0.1526
NDND
0.3691
0.0445
0.0539
0.0028 J
0.0217
0.0295
0.0456
0.0419
0.0230
0.0158
0.0372
0.0027 J
0.0042 J
0.0262
32.8
0.0023 J
0.0035 J
0.0074 J
0.0400
ND
7/11/2018
13:45
SurfaceSurface
42.4 31.2
7/11/2018
13:10
7/11/2018
12:35
Middle Ditch Upper Ditch
Surface
Lower Ditch
0.0563
0.287
0.319
0.286
0.146
0.109
0.254
0.381
0.137
0.235
0.0215
0.307
2.5909
0.0036 J
0.0171
0.0191
0.0176
0.0100 J
0.0080 J
0.0162
0.0232
0.0093 J
0.0140 J
0.0181
0.1562
0.0059 J
0.0131 J
Table 2-7
Eastern Drainage Ditch Sediment Sample Analytical Results - Congener Analysis
Alcoa/Badin Landfill
Badin Business Park Facility
Badin, North Carolina
Sample ID Congener Number IUPAC Name Method CAS Units EPA Freshwater Sediment Ecological Screening Value (ESV)ABL-SD010-F005ABL-SD011-F005ABL-SD012-F005Location
Depth
Date
Time
2-MoCB 1 2-Chlorobiphenyl EPA 1668A 2051-60-7 mg/kg ND 0.000025 ND 0.000025 ND 0.000025 NE
3-MoCB 2 3-Chlorobiphenyl EPA 1668A 2051-61-8 mg/kg ND 0.000025 ND 0.000025 ND 0.000025 NE
4-MoCB 3 4-Chlorobiphenyl EPA 1668A 2051-62-9 mg/kg ND 0.000025 ND 0.000025 ND 0.000025 NE
2,2'-DiCB 4 2,2'-Dichlorobiphenyl EPA 1668A 13029-08-8 mg/kg ND 0.000025 NE
2,6-DiCB 10 2,6-Dichlorobiphenyl EPA 1668A 33146-45-1 mg/kg ND 0.000025 ND 0.000025 ND 0.000025 NE
2,5-DiCB 9 2,5-Dichlorobiphenyl EPA 1668A 34883-39-1 mg/kg ND 0.000025 ND 0.000025 ND 0.000025 NE
2,4-DiCB 7 2,4-Dichlorobiphenyl EPA 1668A 33284-50-3 mg/kg ND 0.000025 ND 0.000025 ND 0.000025 NE
2,3'-DiCB 6 2,3'-Dichlorobiphenyl EPA 1668A 25569-80-6 mg/kg ND 0.000025 ND 0.000025 NE
2,3-DiCB 5 2,3-Dichlorobiphenyl EPA 1668A 16605-91-7 mg/kg ND 0.000025 ND 0.000025 ND 0.000025 NE
2,4'-DiCB 8 2,4'-Dichlorobiphenyl EPA 1668A 34883-43-7 mg/kg ND 0.000025 NE
3,5-DiCB 14 3,5-Dichlorobiphenyl EPA 1668A 34883-41-5 mg/kg ND 0.000025 ND 0.000025 ND 0.000025 NE
3,3'-DiCB 11 3,3'-Dichlorobiphenyl EPA 1668A 2050-67-1 mg/kg ND 0.000245 ND 0.000245 ND 0.000245 NE
(12/13)12/13 NA (Co-elution)EPA 1668A E52450566 mg/kg ND 0.00005 ND 0.00005 ND 0.00005 NE
4,4'-DiCB 15 4,4'-Dichlorobiphenyl EPA 1668A 2050-68-2 mg/kg ND 0.000033 NE
2,2',6-TrCB 19 2,2',6-Trichlorobiphenyl EPA 1668A 38444-73-4 mg/kg ND 0.000025 ND 0.000025 NE
(18/30)18/30 NA (Co-elution)EPA 1668A E52450574 mg/kg ND 0.00005 ND 0.00005 NE
2,2',4-TrCB 17 2,2',4-Trichlorobiphenyl EPA 1668A 37680-66-3 mg/kg ND 0.000025 NE
2,3',6-TrCB 27 2,3',6-Trichlorobiphenyl EPA 1668A 38444-76-7 mg/kg ND 0.000025 ND 0.000025 NE
2,3,6-TrCB 24 2,3,6-Trichlorobiphenyl EPA 1668A 55702-45-9 mg/kg ND 0.000025 ND 0.000025 ND 0.000025 NE
2,2',3-TrCB 16 2,2',3-Trichlorobiphenyl EPA 1668A 38444-78-9 mg/kg ND 0.000025 ND 0.000025 NE
2,4',6-TrCB 32 2,4',6-Trichlorobiphenyl EPA 1668A 38444-77-8 mg/kg ND 0.000025 NE
2,3',5'-TrCB 34 2,3',5'-Trichlorobiphenyl EPA 1668A 37680-68-5 mg/kg ND 0.000025 ND 0.000025 ND 0.000025 NE
2,3,5-TrCB 23 2,3,5-Trichlorobiphenyl EPA 1668A 55720-44-0 mg/kg ND 0.000025 ND 0.000025 ND 0.000025 NE
(26/29)26/29 NA (Co-elution)EPA 1668A E52450608 mg/kg ND 0.00005 ND 0.00005 NE
2,3',4-TrCB 25 2,3',4-Trichlorobiphenyl EPA 1668A 55712-37-3 mg/kg ND 0.000025 ND 0.000025 NE
2,4',5-TrCB 31 2,4',5-Trichlorobiphenyl EPA 1668A 16606-02-3 mg/kg ND 0.00013 NE
(20/28)20/28 NA (Co-elution)EPA 1668A E52450582 mg/kg ND 0.000129 NE
(21/33)21/33 NA (Co-elution)EPA 1668A E52450590 mg/kg ND 0.000135 ND 0.000135 NE
2,3,4'-TrCB 22 2,3,4'-Trichlorobiphenyl EPA 1668A 38444-85-8 mg/kg ND 0.000095 ND 0.000095 NE
3,3',5-TrCB 36 3,3',5-Trichlorobiphenyl EPA 1668A 38444-87-0 mg/kg ND 0.000025 ND 0.000025 ND 0.000025 NE
3,4',5-TrCB 39 3,4',5-Trichlorobiphenyl EPA 1668A 38444-88-1 mg/kg ND 0.000025 ND 0.000025 ND 0.000025 NE
3,4,5-TrCB 38 3,4,5-Trichlorobiphenyl EPA 1668A 53555-66-1 mg/kg ND 0.000025 ND 0.000025 ND 0.000025 NE
3,3',4-TrCB 35 3,3',4-Trichlorobiphenyl EPA 1668A 37680-69-6 mg/kg ND 0.000025 ND 0.000025 ND 0.000025 NE
3,4,4'-TrCB 37 3,4,4'-Trichlorobiphenyl EPA 1668A 38444-90-5 mg/kg ND 0.000053 NE
2,2',6,6'-TeCB 54 2,2',6,6'-Tetrachlorobiphenyl EPA 1668A 15968-05-5 mg/kg ND 0.00005 ND 0.00005 ND 0.00005 NE
(50/53)50/53 NA (Co-elution)EPA 1668A E52450657 mg/kg ND 0.0001 NE
(45/51)45/51 NA (Co-elution)EPA 1668A E52450632 mg/kg ND 0.0001 NE
2,2',3,6'-TeCB 46 2,2',3,6'-Tetrachlorobiphenyl EPA 1668A 41464-47-5 mg/kg ND 0.00005 ND 0.00005 NE
2,2',5,5'-TeCB 52 2,2',5,5'-Tetrachlorobiphenyl EPA 1668A 35693-99-3 mg/kg ND 0.000154 NE
2,3',5',6-TeCB 73 2,3',5',6-Tetrachlorobiphenyl EPA 1668A 74338-23-1 mg/kg ND 0.00005 ND 0.00005 ND 0.00005 NE
43/73 43/73 NA (Co-elution)EPA 1668A mg/kg ND 0.00005 ND 0.00005 NE
(49/69)49/69 NA (Co-elution)EPA 1668A E52450640 mg/kg ND 0.0001 NE
2,2',4,5-TeCB 48 2,2',4,5-Tetrachlorobiphenyl EPA 1668A 70362-47-9 mg/kg ND 0.00005 NE
(44/47/65)44/47/65 NA (Co-elution)EPA 1668A E52450624 mg/kg ND 0.00015 NE
(59/62/75)59/62/75 NA (Co-elution)EPA 1668A E52450665 mg/kg ND 0.00015 ND 0.00015 NE
2,2',3,4'-TeCB 42 2,2',3,4'-Tetrachlorobiphenyl EPA 1668A 36559-22-5 mg/kg ND 0.00005 NE
(40/41/71)40/41/71 NA (Co-elution)EPA 1668A E52450616 mg/kg ND 0.00015 NE
2,3,4',6-TeCB 64 2,3,4',6-Tetrachlorobiphenyl EPA 1668A 52663-58-8 mg/kg ND 0.00005 NE
2,3',5,5'-TeCB 72 2,3',5,5'-Tetrachlorobiphenyl EPA 1668A 41464-42-0 mg/kg ND 0.00005 ND 0.00005 ND 0.00005 NE
2,3',4,5'-TeCB 68 2,3',4,5'-Tetrachlorobiphenyl EPA 1668A 73575-52-7 mg/kg ND 0.00005 ND 0.00005 ND 0.00005 NE
2,3,3',5-TeCB 57 2,3,3',5-Tetrachlorobiphenyl EPA 1668A 70424-67-8 mg/kg ND 0.00005 ND 0.00005 ND 0.00005 NE
2,3,3',5'-TeCB 58 2,3,3',5'-Tetrachlorobiphenyl EPA 1668A 41464-49-7 mg/kg ND 0.00005 ND 0.00005 ND 0.00005 NE
2,3',4,5-TeCB 67 2,3',4,5-Tetrachlorobiphenyl EPA 1668A 73575-53-8 mg/kg ND 0.00005 ND 0.00005 NE
2,3,4',5-TeCB 63 2,3,4',5-Tetrachlorobiphenyl EPA 1668A 74472-34-7 mg/kg ND 0.00005 NE
(61/70/74/76)60/70/74/76 NA (Co-elution)EPA 1668A E52450673 mg/kg ND 0.0002 NE
2,3',4,4'-TeCB 66 2,3',4,4'-Tetrachlorobiphenyl EPA 1668A 32598-10-0 mg/kg ND 0.000084 NE
2,3,3',4-TeCB 55 2,3,3',4-Tetrachlorobiphenyl EPA 1668A 74338-24-2 mg/kg ND 0.00005 ND 0.00005 ND 0.00005 NE
2,3,3',4'-TeCB 56 2,3,3',4'-Tetrachlorobiphenyl EPA 1668A 41464-43-1 mg/kg ND 0.00005 NE
2,3,4,4'-TeCB 60 2,3,4,4'-Tetrachlorobiphenyl EPA 1668A 33025-41-1 mg/kg ND 0.00005 NE
3,3',5,5'-TeCB 80 3,3',5,5'-Tetrachlorobiphenyl EPA 1668A 33284-52-5 mg/kg ND 0.00005 ND 0.00005 ND 0.00005 NE
3,3',4,5'-TeCB 79 3,3',4,5'-Tetrachlorobiphenyl EPA 1668A 41464-48-6 mg/kg ND 0.00005 ND 0.00005 ND 0.00005 NE
3,3',4,5-TeCB 78 3,3',4,5-Tetrachlorobiphenyl EPA 1668A 70362-49-1 mg/kg ND 0.00005 ND 0.00005 ND 0.00005 NE
3,4,4',5-TeCB 81 3,4,4',5-Tetrachlorobiphenyl EPA 1668A 70362-50-4 mg/kg ND 0.00005 ND 0.00005 ND 0.00005 NE
3,3',4,4'-TeCB 77 3,3',4,4'-Tetrachlorobiphenyl EPA 1668A 32598-13-3 mg/kg ND 0.00005 NE
2,2',4,6,6'-PeCB 104 2,2',4,6,6'-Pentachlorobiphenyl EPA 1668A 56558-16-8 mg/kg ND 0.00005 ND 0.00005 ND 0.00005 NE
2,2',3,6,6'-PeCB 96 2,2',3,6,6'-Pentachlorobiphenyl EPA 1668A 73575-54-9 mg/kg ND 0.00005 ND 0.00005 ND 0.00005 NE
2,2',4,5',6-PeCB 103 2,2',4,5',6-Pentachlorobiphenyl EPA 1668A 60145-21-3 mg/kg ND 0.00005 ND 0.00005 ND 0.00005 NE
2,2',3,5,6'-PeCB 94 2,2',3,5,6'-Pentachlorobiphenyl EPA 1668A 73575-55-0 mg/kg ND 0.00005 ND 0.00005 ND 0.00005 NE
2,2',3,5',6-PeCB 95 2,2',3,5',6-Pentachlorobiphenyl EPA 1668A 38379-99-6 mg/kg ND 0.000095 NE
(93/98/100/102)93/98/100/102 NA (Co-elution)EPA 1668A mg/kg ND 0.0002 ND 0.0002 NE
(88/91)88/91 NA (Co-elution)EPA 1668A E52450715 mg/kg ND 0.0001 NE
2,2',3,3',6-PeCB 84 2,2',3,3',6-Pentachlorobiphenyl EPA 1668A 52663-60-2 mg/kg ND 0.00005 NE
2,2',3,4,6'-PeCB 89 2,2',3,4,6'-Pentachlorobiphenyl EPA 1668A 73575-57-2 mg/kg ND 0.00005 ND 0.00005 NE
2,3',4,5',6-PeCB 121 2,3',4,5',6-Pentachlorobiphenyl EPA 1668A 56558-18-0 mg/kg ND 0.00005 ND 0.00005 ND 0.00005 NE
2,2',3,5,5'-PeCB 92 2,2',3,5,5'-Pentachlorobiphenyl EPA 1668A 52663-61-3 mg/kg ND 0.00005 NE
(90/101/113)90/101/113 NA (Co-elution)EPA 1668A E52450723 mg/kg ND 0.00015 NE
2,2',3,3',5-PeCB 83 2,2',3,3',5-Pentachlorobiphenyl EPA 1668A 60145-20-2 mg/kg ND 0.00005 ND 0.00005 NE
2,2',4,4',5-PeCB 99 2,2',4,4',5-Pentachlorobiphenyl EPA 1668A 38380-01-7 mg/kg ND 0.00005 NE
2,3,3',5,6-PeCB 112 2,3,3',5,6-Pentachlorobiphenyl EPA 1668A 74472-36-9 mg/kg ND 0.00005 ND 0.00005 ND 0.00005 NE
(86/87/97/108/119/125)86/87/97/108/119'125 NA (Co-elution)EPA 1668A E52450707 mg/kg ND 0.0003 NE
(85/117/116)85/117/116 NA (Co-elution)EPA 1668A E52450699 mg/kg ND 0.00015 NE
(110/115)110/115 NA (Co-elution)EPA 1668A E52450756 mg/kg ND 0.0001 NE
2,2',3,3',4-PeCB 82 2,2',3,3',4-Pentachlorobiphenyl EPA 1668A 52663-62-4 mg/kg ND 0.00005 NE
2,3,3',5,5'-PeCB 111 2,3,3',5,5'-Pentachlorobiphenyl EPA 1668A 39635-32-0 mg/kg ND 0.00005 ND 0.00005 ND 0.00005 NE
2,3',4,5,5'-PeCB 120 2,3',4,5,5'-Pentachlorobiphenyl EPA 1668A 68194-12-7 mg/kg ND 0.00005 ND 0.00005 ND 0.00005 NE
(107/124)107/124 NA (Co-elution)EPA 1668A E52450749 mg/kg ND 0.0001 ND 0.0001 NE
2,3,3',4,6-PeCB 109 2,3,3',4,6-Pentachlorobiphenyl EPA 1668A 74472-35-8 mg/kg ND 0.00005 NE
2,3',4,4',5'-PeCB 123 2,3',4,4',5'-Pentachlorobiphenyl EPA 1668A 65510-44-3 mg/kg ND 0.00005 ND 0.00005 NE
2,3,3',4,5-PeCB 106 2,3,3',4,5-Pentachlorobiphenyl EPA 1668A 70424-69-0 mg/kg ND 0.00005 ND 0.00005 ND 0.00005 NE
2,3',4,4',5-PeCB 118 2,3',4,4',5-Pentachlorobiphenyl EPA 1668A 31508-00-6 mg/kg ND 0.000064 NE
2,3,3',4',5'-PeCB 122 2,3,3',4',5'-Pentachlorobiphenyl EPA 1668A 76842-07-4 mg/kg ND 0.00005 ND 0.00005 NE
2,3,4,4',5-PeCB 114 2,3,4,4',5-Pentachlorobiphenyl EPA 1668A 74472-37-0 mg/kg ND 0.00005 ND 0.00005 NE
2,3,3',4,4'-PeCB 105 2,3,3',4,4'-Pentachlorobiphenyl EPA 1668A 32598-14-4 mg/kg ND 0.00005 NE
3,3',4,5,5'-PeCB 127 3,3',4,5,5'-Pentachlorobiphenyl EPA 1668A 39635-33-1 mg/kg ND 0.00005 ND 0.00005 ND 0.00005 NE
3,3',4,4',5-PeCB 126 3,3',4,4',5-Pentachlorobiphenyl EPA 1668A 57465-28-8 mg/kg ND 0.00005 ND 0.00005 ND 0.00005 NE
2,2',4,4',6,6'-HxCB 155 2,2',4,4',6,6'-Hexachlorobiphenyl EPA 1668A 33979-03-2 mg/kg ND 0.00005 ND 0.00005 ND 0.00005 NE
2,2',3,5,6,6'-HxCB 152 2,2',3,5,6,6'-Hexachlorobiphenyl EPA 1668A 68194-09-2 mg/kg ND 0.00005 ND 0.00005 ND 0.00005 NE
2,2',3,4',6,6'-HxCB 150 2,2',3,4',6,6'-Hexachlorobiphenyl EPA 1668A 68194-08-1 mg/kg ND 0.00005 ND 0.00005 ND 0.00005 NE
2,2',3,3',6,6'-HxCB 136 2,2',3,3',6,6'-Hexachlorobiphenyl EPA 1668A 38411-22-2 mg/kg ND 0.00005 ND 0.00005 NE
2,2',3,4,6,6'-HxCB 145 2,2',3,4,6,6'-Hexachlorobiphenyl EPA 1668A 74472-40-5 mg/kg ND 0.00005 ND 0.00005 ND 0.00005 NE
2,2',3,4',5,6'-HxCB 148 2,2',3,4',5,6'-Hexachlorobiphenyl EPA 1668A 74472-41-6 mg/kg ND 0.00005 ND 0.00005 ND 0.00005 NE
(135/151)135/151 NA (Co-elution)EPA 1668A mg/kg ND 0.0001 NE
2,2',4,4',5,6'-HxCB 154 2,2',4,4',5,6'-Hexachlorobiphenyl EPA 1668A 60145-22-4 mg/kg ND 0.00005 ND 0.00005 NE
2,2',3,4,5',6-HxCB 144 2,2',3,4,5',6-Hexachlorobiphenyl EPA 1668A 68194-14-9 mg/kg ND 0.00005 ND 0.00005 NE
(147/149)147/149 NA (Co-elution)EPA 1668A E52450814 mg/kg ND 0.0001 NE
(134/143)134/143 NA (Co-elution)EPA 1668A E52450780 mg/kg ND 0.0001 ND 0.0001 NE
(139/140)139/140 NA (Co-elution)EPA 1668A E52450806 mg/kg ND 0.0001 ND 0.0001 ND 0.0001 NE
2,2',3,3',4,6-HxCB 131 2,2',3,3',4,6-Hexachlorobiphenyl EPA 1668A 61798-70-7 mg/kg ND 0.00005 ND 0.00005 NE
2,2',3,4,5,6-HxCB 142 2,2',3,4,5,6-Hexachlorobiphenyl EPA 1668A 41411-61-4 mg/kg ND 0.00005 ND 0.00005 ND 0.00005 NE
2,2',3,3',4,6'-HxCB 132 2,2',3,3',4,6'-Hexachlorobiphenyl EPA 1668A 38380-05-1 mg/kg ND 0.00005 NE
2,2',3,3',5,5'-HxCB 133 2,2',3,3',5,5'-Hexachlorobiphenyl EPA 1668A 35694-04-3 mg/kg ND 0.00005 ND 0.00005 NE
0.000033
0.000159
0.000289
0.000179
0.000105
0.000101
0.000316
0.0000421
0.000123
0.000278
0.000165
0.0000423
0.00049
0.000369
0.00052
0.00148
0.00132
0.0000749
0.00277
0.000118
0.000387
0.000361
0.000733
0.000207
0.00244
0.000458
0.00176
0.00605
0.000172
0.0000634
0.00146
0.00124
0.00231
0.000534
0.000979
0.00158
0.00387
0.000884
0.0000882
0.000709
0.000612
0.000239
0.00157
0.00348
0.00288
0.000377
0.00615
0.000297
0.000545
0.000305
0.000797
0.00529
0.00296
0.0044
0.000388
0.000162
0.0081
0.00117
0.0318
0.00229
0.0000614
0.0153
0.00045
0.0085
0.00021
0.000114
0.000408
0.000147
0.000287
0.000495
0.000439
0.000264
0.000768
0.000104
0.000123
0.000601
0.00156
0.00104
0.000379
0.000177
0.000097
0.0000608
0.000681
0.000715
0.00018
0.000334
0.000426
0.0000516
0.0000668
0.000108
0.0000652
0.000102
0.0000817
0.000354
0.000535
0.00011
0.000114
0.000111
0.000821
0.000574
0.000122
0.000378
0.00014
0.000145
13:45 13:10 12:35
7/11/2018 7/11/2018 7/11/2018
Surface Surface Surface
Lower Ditch Middle Ditch Upper Ditch
Table 2-7
Eastern Drainage Ditch Sediment Sample Analytical Results - Congener Analysis
Alcoa/Badin Landfill
Badin Business Park Facility
Badin, North Carolina
Sample ID Congener Number IUPAC Name Method CAS Units EPA Freshwater Sediment Ecological Screening Value (ESV)ABL-SD010-F005ABL-SD011-F005ABL-SD012-F005Location
Depth
Date
Time 13:45 13:10 12:35
7/11/2018 7/11/2018 7/11/2018
Surface Surface Surface
Lower Ditch Middle Ditch Upper Ditch
2,3,3',5,5',6-HxCB 165 2,3,3',5,5',6-Hexachlorobiphenyl EPA 1668A 74472-46-1 mg/kg ND 0.00005 ND 0.00005 NE
2,2',3,4',5,5'-HxCB 146 2,2',3,4',5,5'-Hexachlorobiphenyl EPA 1668A 51908-16-8 mg/kg ND 0.00005 NE
2,3,3',4,5',6-HxCB 161 2,3,3',4,5',6-Hexachlorobiphenyl EPA 1668A 74472-43-8 mg/kg ND 0.00005 ND 0.00005 ND 0.00005 NE
(153/168)153/168 NA (Co-elution)EPA 1668A E52450822 mg/kg NE
2,2',3,4,5,5'-HxCB 141 2,2',3,4,5,5'-Hexachlorobiphenyl EPA 1668A 52712-04-6 mg/kg ND 0.00005 NE
2,2',3,3',4,5'-HxCB 130 2,2',3,3',4,5'-Hexachlorobiphenyl EPA 1668A 52663-66-8 mg/kg ND 0.00005 ND 0.00005 NE
2,2',3,4,4',5-HxCB 137 2,2',3,4,4',5-Hexachlorobiphenyl EPA 1668A 35694-06-5 mg/kg ND 0.00005 ND 0.00005 NE
2,3,3',4',5',6-HxCB 164 2,3,3',4',5',6-Hexachlorobiphenyl EPA 1668A 74472-45-0 mg/kg ND 0.00005 ND 0.00005 NE
(129/138/163)129/138/163 NA (Co-elution)EPA 1668A mg/kg NE
2,3,3',4,5,6-HxCB 160 2,3,3',4,5,6-Hexachlorobiphenyl EPA 1668A 41411-62-5 mg/kg ND 0.00005 ND 0.00005 ND 0.00005 NE
2,3,3',4,4',6-HxCB 158 2,3,3',4,4',6-Hexachlorobiphenyl EPA 1668A 74472-42-7 mg/kg ND 0.00005 ND 0.00005 NE
(128/166)128/166 NA (Co-elution)EPA 1668A E52450764 mg/kg ND 0.0001 ND 0.0001 NE
2,3,3',4,5,5'-HxCB 159 2,3,3',4,5,5'-Hexachlorobiphenyl EPA 1668A 39635-35-3 mg/kg ND 0.00005 ND 0.00005 NE
2,3,3',4',5,5'-HxCB 162 2,3,3',4',5,5'-Hexachlorobiphenyl EPA 1668A 39635-34-2 mg/kg ND 0.00005 ND 0.00005 ND 0.00005 NE
2,3',4,4',5,5'-HxCB 167 2,3',4,4',5,5'-Hexachlorobiphenyl EPA 1668A 52663-72-6 mg/kg ND 0.00005 ND 0.00005 NE
(156/157)156/157 NA (Co-elution)EPA 1668A E52450830 mg/kg ND 0.0001 ND 0.0001 NE
3,3',4,4',5,5'-HxCB 169 3,3',4,4',5,5'-Hexachlorobiphenyl EPA 1668A 32774-16-6 mg/kg ND 0.00005 ND 0.00005 NE
2,2',3,4',5,6,6'-HpCB 188 2,2',3,4',5,6,6'-Heptachlorobiphenyl EPA 1668A 74487-85-7 mg/kg ND 0.00005 ND 0.00005 ND 0.00005 NE
2,2',3,3',5,6,6'-HpCB 179 2,2',3,3',5,6,6'-Heptachlorobiphenyl EPA 1668A 52663-64-6 mg/kg ND 0.00005 NE
2,2',3,4,4',6,6'-HpCB 184 2,2',3,4,4',6,6'-Heptachlorobiphenyl EPA 1668A 74472-48-3 mg/kg ND 0.00005 ND 0.00005 ND 0.00005 NE
2,2',3,3',4,6,6'-HpCB 176 2,2',3,3',4,6,6'-Heptachlorobiphenyl EPA 1668A 52663-65-7 mg/kg ND 0.00005 ND 0.00005 NE
2,2',3,4,5,6,6'-HpCB 186 2,2',3,4,5,6,6'-Heptachlorobiphenyl EPA 1668A 74472-49-4 mg/kg ND 0.00005 ND 0.00005 ND 0.00005 NE
2,2',3,3',5,5',6-HpCB 178 2,2',3,3',5,5',6-Heptachlorobiphenyl EPA 1668A 52663-67-9 mg/kg ND 0.00005 ND 0.00005 NE
2,2',3,3',4,5',6-HpCB 175 2,2',3,3',4,5',6-Heptachlorobiphenyl EPA 1668A 40186-70-7 mg/kg ND 0.00005 ND 0.00005 NE
2,2',3,4',5,5',6-HpCB 187 2,2',3,4',5,5',6-Heptachlorobiphenyl EPA 1668A 52663-68-0 mg/kg NE
2,2',3,4,4',5,6'-HpCB 182 2,2',3,4,4',5,6'-Heptachlorobiphenyl EPA 1668A 60145-23-5 mg/kg ND 0.00005 ND 0.00005 ND 0.00005 NE
(183/185)183/185 NA (Co-elution)EPA 1668A E52450863 mg/kg ND 0.0001 ND 0.0001 NE
2,2',3,3',4,5,6'-HpCB 174 2,2',3,3',4,5,6'-Heptachlorobiphenyl EPA 1668A 38411-25-5 mg/kg ND 0.00005 NE
2,2',3,3',4,5',6'-HpCB 177 2,2',3,3',4,5',6'-Heptachlorobiphenyl EPA 1668A 52663-70-4 mg/kg ND 0.00005 NE
2,2',3,4,4',5,6-HpCB 181 2,2',3,4,4',5,6-Heptachlorobiphenyl EPA 1668A 74472-47-2 mg/kg ND 0.00005 ND 0.00005 NE
(171/173)171/173 NA (Co-elution)EPA 1668A E52450848 mg/kg ND 0.0001 ND 0.0001 NE
2,2',3,3',4,5,5'-HpCB 172 2,2',3,3',4,5,5'-Heptachlorobiphenyl EPA 1668A 52663-74-8 mg/kg ND 0.00005 ND 0.00005 NE
2,3,3',4,5,5',6-HpCB 192 2,3,3',4,5,5',6-Heptachlorobiphenyl EPA 1668A 74472-51-8 mg/kg ND 0.00005 ND 0.00005 ND 0.00005 NE
(180/193)180/193 NA (Co-elution)EPA 1668A E52450855 mg/kg NE
2,3,3',4,4',5',6-HpCB 191 2,3,3',4,4',5',6-Heptachlorobiphenyl EPA 1668A 74472-50-7 mg/kg ND 0.00005 ND 0.00005 NE
2,2',3,3',4,4',5-HpCB 170 2,2',3,3',4,4',5-Heptachlorobiphenyl EPA 1668A 35065-30-6 mg/kg ND 0.00005 NE
2,3,3',4,4',5,6-HpCB 190 2,3,3',4,4',5,6-Heptachlorobiphenyl EPA 1668A 41411-64-7 mg/kg ND 0.00005 ND 0.00005 NE
2,3,3',4,4',5,5'-HpCB 189 2,3,3',4,4',5,5'-Heptachlorobiphenyl EPA 1668A 39635-31-9 mg/kg ND 0.00005 ND 0.00005 NE
2,2',3,3',5,5',6,6'-OcCB 202 2,2',3,3',5,5',6,6'-Octachlorobiphenyl EPA 1668A 2136-99-4 mg/kg ND 0.000075 ND 0.000075 NE
2,2',3,3',4,5',6,6'-OcCB 201 2,2',3,3',4,5',6,6'-Octachlorobiphenyl EPA 1668A 40186-71-8 mg/kg ND 0.000075 ND 0.000075 NE
2,2',3,4,4',5,6,6'-OcCB 204 2,2',3,4,4',5,6,6'-Octachlorobiphenyl EPA 1668A 74472-52-9 mg/kg ND 0.000075 ND 0.000075 ND 0.000075 NE
(197/200)197/200 NA (Co-elution)EPA 1668A E52450871 mg/kg ND 0.00015 ND 0.00015 NE
(198/199)198/199 NA (Co-elution)EPA 1668A E52450889 mg/kg ND 0.00015 ND 0.00015 NE
2,2',3,3',4,4',5,6'-OcCB 196 2,2',3,3',4,4',5,6'-Octachlorobiphenyl EPA 1668A 42740-50-1 mg/kg ND 0.000075 ND 0.000075 NE
2,2',3,4,4',5,5',6-OcCB 203 2,2',3,4,4',5,5',6-Octachlorobiphenyl EPA 1668A 52663-76-0 mg/kg ND 0.000075 ND 0.000075 NE
2,2',3,3',4,4',5,6-OcCB 195 2,2',3,3',4,4',5,6-Octachlorobiphenyl EPA 1668A 52663-78-2 mg/kg ND 0.000075 ND 0.000075 NE
2,2',3,3',4,4',5,5'-OcCB 194 2,2',3,3',4,4',5,5'-Octachlorobiphenyl EPA 1668A 35694-08-7 mg/kg ND 0.000075 ND 0.000075 NE
2,3,3',4,4',5,5',6-OcCB 205 2,3,3',4,4',5,5',6-Octachlorobiphenyl EPA 1668A 74472-53-0 mg/kg ND 0.000075 ND 0.000075 NE
2,2',3,3',4,5,5',6,6'-NoCB 208 2,2',3,3',4,5,5',6,6'-Nonachlorobiphenyl EPA 1668A 52663-77-1 mg/kg ND 0.000075 ND 0.000075 NE
2,2',3,3',4,4',5,6,6'-NoCB 207 2,2',3,3',4,4',5,6,6'-Nonachlorobiphenyl EPA 1668A 52663-79-3 mg/kg ND 0.000075 ND 0.000075 NE
2,2',3,3',4,4',5,5',6-NoCB 206 2,2',3,3',4,4',5,5',6-Nonachlorobiphenyl EPA 1668A 40186-72-9 mg/kg ND 0.000075 ND 0.000075 NE
Decachlorobiphenyl 209 Decachlorobiphenyl EPA 1668A 2051-24-3 mg/kg ND 0.000075 ND 0.000075 NE
Total Polychlorinated Biphenyls mg/kg 0.0598/0.014
Sample times inadvertently left off laboratory chain of custody. Sample times as recorded on bottles were documented in field book.
ND - The analyte was not detected above laboratory detection limits. Subscript indicates compound-specific Method Specified Reporting Limit (EML) in mg/kg.
ESV derived from Region 4 Ecological Risk Assessment Supplemental Guidance - March 2018 Update include both aquatic and wildlife based values.
NE - Not established.
0.00615
0.000223
0.00432
0.00397
0.0495 0.000214
0.000187
0.0012
0.000386
0.00262
0.0132
0.056
0.0185
0.000165 I
0.00383
0.0013
0.00168
0.0591 0.0000609
0.00189
0.00967
0.00589
0.0129
0.0000749
0.0266
0.0461
0.0352
0.0436
0.00203
0.119
0.00807
0.000117
0.000111
0.000113
0.00666
0.00117
0.00143
0.0015
0.0317
0.013
0.0202
0.0177
0.0351
0.00541
0.00462
0.00554
0.00157
0.0112
0.000189
0.000126
0.0000779
0.000263
0.0000663
0.000408
0.0000697
0.000497
0.0000514
0.0151384 0.8236752 0.0005789
Table 2-8
Eastern Drainage Ditch Surface Water Sample Analytical Results
Alcoa/Badin Landfill
Badin Business Park Facility
Badin, North Carolina
Sample ID Method CAS Units 15A NCAC 2B Surface Water StandardABL-SW013-F005ABL-SW014-F005ABL-SW015-F005Location
Date
Time
Fluoride EPA 300.0 16984-48-8 mg/l 1.8
Cyanide EPA 9012B 57-12-5 mg/l 0.005
Available Cyanide OIA1677 mg/l NE
PCB-1016 (Aroclor 1016)EPA 8082 12674-11-2 mg/l ND 0.00050 ND 0.00042 ND 0.00050 NE
PCB-1221 (Aroclor 1221)EPA 8082 11104-28-2 mg/l ND 0.00050 ND 0.00042 ND 0.00050 NE
PCB-1232 (Aroclor 1232)EPA 8082 11141-16-5 mg/l ND 0.00050 ND 0.00042 ND 0.00050 NE
PCB-1242 (Aroclor 1242)EPA 8082 53469-21-9 mg/l ND 0.00050 ND 0.00042 ND 0.00050 NE
PCB-1248 (Aroclor 1248)EPA 8082 12672-29-6 mg/l ND 0.00050 ND 0.00042 ND 0.00050 NE
PCB-1254 (Aroclor 1254)EPA 8082 11097-69-1 mg/l ND 0.00050 ND 0.00042 ND 0.00050 NE
PCB-1260 (Aroclor 1260)EPA 8082 11096-82-5 mg/l ND 0.00050 ND 0.00042 ND 0.00050 NE
Total Polychlorinated Biphenyls 1336-36-3 mg/l 0.000001
1-Methylnaphthalene EPA 8270 90-12-0 mg/l ND 0.0020 ND 0.0020 ND 0.0020 NE
2-Methylnaphthalene EPA 8270 91-57-6 mg/l ND 0.0020 ND 0.0020 ND 0.0020 NE
Acenaphthene EPA 8270 83-32-9 mg/l ND 0.00050 ND 0.00050 ND 0.00050 NE
Acenaphthylene EPA 8270 208-96-8 mg/l ND 0.00050 ND 0.00050 ND 0.00050 NE
Anthracene EPA 8270 120-12-7 mg/l ND 0.000050 ND 0.000050 ND 0.000050 NE
Benzo(a)anthracene EPA 8270 56-55-3 mg/l ND 0.000050 ND 0.000050 ND 0.000050 NE
Benzo(a)pyrene EPA 8270 50-32-8 mg/l ND 0.00010 ND 0.00010 ND 0.00010 NE
Benzo(b)fluoranthene EPA 8270 205-99-2 mg/l ND 0.000050 ND 0.000050 ND 0.000050 NE
Benzo(g,h,i)perylene EPA 8270 191-24-2 mg/l ND 0.00020 ND 0.00020 ND 0.00020 NE
Benzo(k)fluoranthene EPA 8270 207-08-9 mg/l ND 0.00020 ND 0.00020 ND 0.00020 NE
Chrysene EPA 8270 218-01-9 mg/l ND 0.00010 ND 0.00010 ND 0.00010 NE
Dibenz(a,h)anthracene EPA 8270 53-70-3 mg/l ND 0.00015 ND 0.00015 ND 0.00015 NE
Fluoranthene EPA 8270 206-44-0 mg/l ND 0.00030 ND 0.00030 ND 0.00030 NE
Fluorene EPA 8270 86-73-7 mg/l ND 0.00031 ND 0.00031 ND 0.00031 NE
Indeno(1,2,3-cd)pyrene EPA 8270 193-39-5 mg/l ND 0.000050 ND 0.000050 ND 0.000050 NE
Naphthalene EPA 8270 91-20-3 mg/l ND 0.0015 ND 0.0015 ND 0.0015 NE
Phenanthrene EPA 8270 85-01-8 mg/l ND 0.00020 ND 0.00020 ND 0.00020 NE
Pyrene EPA 8270 129-00-0 mg/l ND 0.00010 ND 0.00010 ND 0.00010 NE
Total PAHs 1 mg/l NE
ND - The analyte was not detected above laboratory detection limits. Subscript indicates compound-specific MDL in mg/kg.
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
NE - Not established.1 - Total PAHs are the sum of benzo(a)anthracene, benzo(a)pyrene, benzo(b)fluoranthene, benzo(k)fluoranthene, chrysene, dibenz(a,h)anthracene, and
indeno(1,2,3-cd)pyrene detections.
ND
ND ND ND
0.064
0.0034
0.051
0.0038
ND
0.014
0.00080 J
ND
1.2 2.2 6.0
7/11/2018 7/11/2018 7/11/2018
13:25 12:50 12:20
Lower Ditch Middle Ditch Upper Ditch
Table 2-9
Eastern Drainage Ditch Surface Water Sample Analytical Results - Congener Analysis
Alcoa/Badin Landfill
Badin Business Park Facility
Badin, North Carolina
Sample ID Congener Number IUPAC Name Method CAS Units 15A NCAC 2B Surface Water StandardABL-SW013-F005ABL-SW014-F005ABL-SW015-F005Location
Date
Time
2-MoCB 1 2-Chlorobiphenyl EPA 1668A 2051-60-7 mg/l ND 0.000000261 ND 0.000000267 ND 0.000000259 NE
3-MoCB 2 3-Chlorobiphenyl EPA 1668A 2051-61-8 mg/l ND 0.000000261 ND 0.000000267 ND 0.000000259 NE
4-MoCB 3 4-Chlorobiphenyl EPA 1668A 2051-62-9 mg/l ND 0.000000261 ND 0.000000267 ND 0.000000259 NE
2,2'-DiCB 4 2,2'-Dichlorobiphenyl EPA 1668A 13029-08-8 mg/l ND 0.000000261 ND 0.000000267 ND 0.000000259 NE
2,6-DiCB 10 2,6-Dichlorobiphenyl EPA 1668A 33146-45-1 mg/l ND 0.000000261 ND 0.000000267 ND 0.000000259 NE
2,5-DiCB 9 2,5-Dichlorobiphenyl EPA 1668A 34883-39-1 mg/l ND 0.000000261 ND 0.000000267 ND 0.000000259 NE
2,4-DiCB 7 2,4-Dichlorobiphenyl EPA 1668A 33284-50-3 mg/l ND 0.000000261 ND 0.000000267 ND 0.000000259 NE
2,3'-DiCB 6 2,3'-Dichlorobiphenyl EPA 1668A 25569-80-6 mg/l ND 0.000000261 ND 0.000000267 ND 0.000000259 NE
2,3-DiCB 5 2,3-Dichlorobiphenyl EPA 1668A 16605-91-7 mg/l ND 0.000000261 ND 0.000000267 ND 0.000000259 NE
2,4'-DiCB 8 2,4'-Dichlorobiphenyl EPA 1668A 34883-43-7 mg/l ND 0.000000261 ND 0.000000267 ND 0.000000259 NE
3,5-DiCB 14 3,5-Dichlorobiphenyl EPA 1668A 34883-41-5 mg/l ND 0.000000261 ND 0.000000267 ND 0.000000259 NE
3,3'-DiCB 11 3,3'-Dichlorobiphenyl EPA 1668A 2050-67-1 mg/l ND 0.00000256 ND 0.00000262 ND 0.00000254 NE
(12/13)12/13 NA (Co-elution)EPA 1668A E52450566 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
4,4'-DiCB 15 4,4'-Dichlorobiphenyl EPA 1668A 2050-68-2 mg/l ND 0.000000345 ND 0.000000353 ND 0.000000342 NE
2,2',6-TrCB 19 2,2',6-Trichlorobiphenyl EPA 1668A 38444-73-4 mg/l ND 0.000000261 ND 0.000000267 ND 0.000000259 NE
(18/30)18/30 NA (Co-elution)EPA 1668A E52450574 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,2',4-TrCB 17 2,2',4-Trichlorobiphenyl EPA 1668A 37680-66-3 mg/l ND 0.000000261 ND 0.000000267 ND 0.000000259 NE
2,3',6-TrCB 27 2,3',6-Trichlorobiphenyl EPA 1668A 38444-76-7 mg/l ND 0.000000261 ND 0.000000267 ND 0.000000259 NE
2,3,6-TrCB 24 2,3,6-Trichlorobiphenyl EPA 1668A 55702-45-9 mg/l ND 0.000000261 ND 0.000000267 ND 0.000000259 NE
2,2',3-TrCB 16 2,2',3-Trichlorobiphenyl EPA 1668A 38444-78-9 mg/l ND 0.000000261 ND 0.000000267 ND 0.000000259 NE
2,4',6-TrCB 32 2,4',6-Trichlorobiphenyl EPA 1668A 38444-77-8 mg/l ND 0.000000261 ND 0.000000267 ND 0.000000259 NE
2,3',5'-TrCB 34 2,3',5'-Trichlorobiphenyl EPA 1668A 37680-68-5 mg/l ND 0.000000261 ND 0.000000267 ND 0.000000259 NE
2,3,5-TrCB 23 2,3,5-Trichlorobiphenyl EPA 1668A 55720-44-0 mg/l ND 0.000000261 ND 0.000000267 ND 0.000000259 NE
(26/29)26/29 NA (Co-elution)EPA 1668A E52450608 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,3',4-TrCB 25 2,3',4-Trichlorobiphenyl EPA 1668A 55712-37-3 mg/l ND 0.000000261 ND 0.000000267 ND 0.000000259 NE
2,4',5-TrCB 31 2,4',5-Trichlorobiphenyl EPA 1668A 16606-02-3 mg/l ND 0.00000136 ND 0.00000139 ND 0.00000135 NE
(20/28)20/28 NA (Co-elution)EPA 1668A E52450582 mg/l ND 0.00000135 ND 0.00000138 ND 0.00000134 NE
(21/33)21/33 NA (Co-elution)EPA 1668A E52450590 mg/l ND 0.00000141 ND 0.00000144 ND 0.0000014 NE
2,3,4'-TrCB 22 2,3,4'-Trichlorobiphenyl EPA 1668A 38444-85-8 mg/l ND 0.000000994 ND 0.00000102 ND 0.000000985 NE
3,3',5-TrCB 36 3,3',5-Trichlorobiphenyl EPA 1668A 38444-87-0 mg/l ND 0.000000261 ND 0.000000267 ND 0.000000259 NE
3,4',5-TrCB 39 3,4',5-Trichlorobiphenyl EPA 1668A 38444-88-1 mg/l ND 0.000000261 ND 0.000000267 ND 0.000000259 NE
3,4,5-TrCB 38 3,4,5-Trichlorobiphenyl EPA 1668A 53555-66-1 mg/l ND 0.000000261 ND 0.000000267 ND 0.000000259 NE
3,3',4-TrCB 35 3,3',4-Trichlorobiphenyl EPA 1668A 37680-69-6 mg/l ND 0.000000261 ND 0.000000267 ND 0.000000259 NE
3,4,4'-TrCB 37 3,4,4'-Trichlorobiphenyl EPA 1668A 38444-90-5 mg/l ND 0.000000554 ND 0.000000567 ND 0.000000549 NE
2,2',6,6'-TeCB 54 2,2',6,6'-Tetrachlorobiphenyl EPA 1668A 15968-05-5 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
(50/53)50/53 NA (Co-elution)EPA 1668A E52450657 mg/l ND 0.00000105 ND 0.00000107 ND 0.00000104 NE
(45/51)45/51 NA (Co-elution)EPA 1668A E52450632 mg/l ND 0.00000105 ND 0.00000107 ND 0.00000104 NE
2,2',3,6'-TeCB 46 2,2',3,6'-Tetrachlorobiphenyl EPA 1668A 41464-47-5 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,2',5,5'-TeCB 52 2,2',5,5'-Tetrachlorobiphenyl EPA 1668A 35693-99-3 mg/l ND 0.00000165 ND 0.0000016 NE
2,3',5',6-TeCB 73 2,3',5',6-Tetrachlorobiphenyl EPA 1668A 74338-23-1 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
43/73 43/73 NA (Co-elution)EPA 1668A mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
(49/69)49/69 NA (Co-elution)EPA 1668A E52450640 mg/l ND 0.00000107 ND 0.00000104 NE
2,2',4,5-TeCB 48 2,2',4,5-Tetrachlorobiphenyl EPA 1668A 70362-47-9 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
(44/47/65)44/47/65 NA (Co-elution)EPA 1668A E52450624 mg/l ND 0.00000157 ND 0.0000016 ND 0.00000155 NE
(59/62/75)59/62/75 NA (Co-elution)EPA 1668A E52450665 mg/l ND 0.00000157 ND 0.0000016 ND 0.00000155 NE
2,2',3,4'-TeCB 42 2,2',3,4'-Tetrachlorobiphenyl EPA 1668A 36559-22-5 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
(40/41/71)40/41/71 NA (Co-elution)EPA 1668A E52450616 mg/l ND 0.00000157 ND 0.0000016 ND 0.00000155 NE
2,3,4',6-TeCB 64 2,3,4',6-Tetrachlorobiphenyl EPA 1668A 52663-58-8 mg/l NE
2,3',5,5'-TeCB 72 2,3',5,5'-Tetrachlorobiphenyl EPA 1668A 41464-42-0 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,3',4,5'-TeCB 68 2,3',4,5'-Tetrachlorobiphenyl EPA 1668A 73575-52-7 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,3,3',5-TeCB 57 2,3,3',5-Tetrachlorobiphenyl EPA 1668A 70424-67-8 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,3,3',5'-TeCB 58 2,3,3',5'-Tetrachlorobiphenyl EPA 1668A 41464-49-7 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,3',4,5-TeCB 67 2,3',4,5-Tetrachlorobiphenyl EPA 1668A 73575-53-8 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,3,4',5-TeCB 63 2,3,4',5-Tetrachlorobiphenyl EPA 1668A 74472-34-7 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
(61/70/74/76)60/70/74/76 NA (Co-elution)EPA 1668A E52450673 mg/l ND 0.00000214 ND 0.00000207 NE
2,3',4,4'-TeCB 66 2,3',4,4'-Tetrachlorobiphenyl EPA 1668A 32598-10-0 mg/l NE
2,3,3',4-TeCB 55 2,3,3',4-Tetrachlorobiphenyl EPA 1668A 74338-24-2 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,3,3',4'-TeCB 56 2,3,3',4'-Tetrachlorobiphenyl EPA 1668A 41464-43-1 mg/l ND 0.000000535 ND 0.000000518 NE
2,3,4,4'-TeCB 60 2,3,4,4'-Tetrachlorobiphenyl EPA 1668A 33025-41-1 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
3,3',5,5'-TeCB 80 3,3',5,5'-Tetrachlorobiphenyl EPA 1668A 33284-52-5 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
3,3',4,5'-TeCB 79 3,3',4,5'-Tetrachlorobiphenyl EPA 1668A 41464-48-6 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
3,3',4,5-TeCB 78 3,3',4,5-Tetrachlorobiphenyl EPA 1668A 70362-49-1 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
3,4,4',5-TeCB 81 3,4,4',5-Tetrachlorobiphenyl EPA 1668A 70362-50-4 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
3,3',4,4'-TeCB 77 3,3',4,4'-Tetrachlorobiphenyl EPA 1668A 32598-13-3 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,2',4,6,6'-PeCB 104 2,2',4,6,6'-Pentachlorobiphenyl EPA 1668A 56558-16-8 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,2',3,6,6'-PeCB 96 2,2',3,6,6'-Pentachlorobiphenyl EPA 1668A 73575-54-9 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,2',4,5',6-PeCB 103 2,2',4,5',6-Pentachlorobiphenyl EPA 1668A 60145-21-3 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,2',3,5,6'-PeCB 94 2,2',3,5,6'-Pentachlorobiphenyl EPA 1668A 73575-55-0 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,2',3,5',6-PeCB 95 2,2',3,5',6-Pentachlorobiphenyl EPA 1668A 38379-99-6 mg/l ND 0.000000994 ND 0.00000102 ND 0.000000985 NE
(93/98/100/102)93/98/100/102 NA (Co-elution)EPA 1668A mg/l ND 0.00000209 ND 0.00000214 ND 0.00000207 NE
(88/91)88/91 NA (Co-elution)EPA 1668A E52450715 mg/l ND 0.00000105 ND 0.00000107 ND 0.00000104 NE
2,2',3,3',6-PeCB 84 2,2',3,3',6-Pentachlorobiphenyl EPA 1668A 52663-60-2 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,2',3,4,6'-PeCB 89 2,2',3,4,6'-Pentachlorobiphenyl EPA 1668A 73575-57-2 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,3',4,5',6-PeCB 121 2,3',4,5',6-Pentachlorobiphenyl EPA 1668A 56558-18-0 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,2',3,5,5'-PeCB 92 2,2',3,5,5'-Pentachlorobiphenyl EPA 1668A 52663-61-3 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
(90/101/113)90/101/113 NA (Co-elution)EPA 1668A E52450723 mg/l ND 0.00000157 ND 0.0000016 ND 0.00000155 NE
2,2',3,3',5-PeCB 83 2,2',3,3',5-Pentachlorobiphenyl EPA 1668A 60145-20-2 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,2',4,4',5-PeCB 99 2,2',4,4',5-Pentachlorobiphenyl EPA 1668A 38380-01-7 mg/l ND 0.000000518 NE
2,3,3',5,6-PeCB 112 2,3,3',5,6-Pentachlorobiphenyl EPA 1668A 74472-36-9 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
(86/87/97/108/119/125)86/87/97/108/119'125 NA (Co-elution)EPA 1668A E52450707 mg/l ND 0.00000314 ND 0.00000321 ND 0.00000311 NE
(85/117/116)85/117/116 NA (Co-elution)EPA 1668A E52450699 mg/l ND 0.00000157 ND 0.0000016 ND 0.00000155 NE
(110/115)110/115 NA (Co-elution)EPA 1668A E52450756 mg/l ND 0.00000104 NE
2,2',3,3',4-PeCB 82 2,2',3,3',4-Pentachlorobiphenyl EPA 1668A 52663-62-4 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,3,3',5,5'-PeCB 111 2,3,3',5,5'-Pentachlorobiphenyl EPA 1668A 39635-32-0 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,3',4,5,5'-PeCB 120 2,3',4,5,5'-Pentachlorobiphenyl EPA 1668A 68194-12-7 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
(107/124)107/124 NA (Co-elution)EPA 1668A E52450749 mg/l ND 0.00000105 ND 0.00000107 ND 0.00000104 NE
2,3,3',4,6-PeCB 109 2,3,3',4,6-Pentachlorobiphenyl EPA 1668A 74472-35-8 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,3',4,4',5'-PeCB 123 2,3',4,4',5'-Pentachlorobiphenyl EPA 1668A 65510-44-3 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,3,3',4,5-PeCB 106 2,3,3',4,5-Pentachlorobiphenyl EPA 1668A 70424-69-0 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,3',4,4',5-PeCB 118 2,3',4,4',5-Pentachlorobiphenyl EPA 1668A 31508-00-6 mg/l ND 0.000000663 NE
2,3,3',4',5'-PeCB 122 2,3,3',4',5'-Pentachlorobiphenyl EPA 1668A 76842-07-4 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,3,4,4',5-PeCB 114 2,3,4,4',5-Pentachlorobiphenyl EPA 1668A 74472-37-0 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,3,3',4,4'-PeCB 105 2,3,3',4,4'-Pentachlorobiphenyl EPA 1668A 32598-14-4 mg/l ND 0.000000535 ND 0.000000518 NE
3,3',4,5,5'-PeCB 127 3,3',4,5,5'-Pentachlorobiphenyl EPA 1668A 39635-33-1 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
3,3',4,4',5-PeCB 126 3,3',4,4',5-Pentachlorobiphenyl EPA 1668A 57465-28-8 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,2',4,4',6,6'-HxCB 155 2,2',4,4',6,6'-Hexachlorobiphenyl EPA 1668A 33979-03-2 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,2',3,5,6,6'-HxCB 152 2,2',3,5,6,6'-Hexachlorobiphenyl EPA 1668A 68194-09-2 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,2',3,4',6,6'-HxCB 150 2,2',3,4',6,6'-Hexachlorobiphenyl EPA 1668A 68194-08-1 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,2',3,3',6,6'-HxCB 136 2,2',3,3',6,6'-Hexachlorobiphenyl EPA 1668A 38411-22-2 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,2',3,4,6,6'-HxCB 145 2,2',3,4,6,6'-Hexachlorobiphenyl EPA 1668A 74472-40-5 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,2',3,4',5,6'-HxCB 148 2,2',3,4',5,6'-Hexachlorobiphenyl EPA 1668A 74472-41-6 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
(135/151)135/151 NA (Co-elution)EPA 1668A mg/l ND 0.00000105 ND 0.00000107 ND 0.00000104 NE
2,2',4,4',5,6'-HxCB 154 2,2',4,4',5,6'-Hexachlorobiphenyl EPA 1668A 60145-22-4 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,2',3,4,5',6-HxCB 144 2,2',3,4,5',6-Hexachlorobiphenyl EPA 1668A 68194-14-9 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
(147/149)147/149 NA (Co-elution)EPA 1668A E52450814 mg/l ND 0.00000105 ND 0.00000104 NE
(134/143)134/143 NA (Co-elution)EPA 1668A E52450780 mg/l ND 0.00000105 ND 0.00000107 ND 0.00000104 NE
(139/140)139/140 NA (Co-elution)EPA 1668A E52450806 mg/l ND 0.00000105 ND 0.00000107 ND 0.00000104 NE
2,2',3,3',4,6-HxCB 131 2,2',3,3',4,6-Hexachlorobiphenyl EPA 1668A 61798-70-7 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,2',3,4,5,6-HxCB 142 2,2',3,4,5,6-Hexachlorobiphenyl EPA 1668A 41411-61-4 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,2',3,3',4,6'-HxCB 132 2,2',3,3',4,6'-Hexachlorobiphenyl EPA 1668A 38380-05-1 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,2',3,3',5,5'-HxCB 133 2,2',3,3',5,5'-Hexachlorobiphenyl EPA 1668A 35694-04-3 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,3,3',5,5',6-HxCB 165 2,3,3',5,5',6-Hexachlorobiphenyl EPA 1668A 74472-46-1 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,2',3,4',5,5'-HxCB 146 2,2',3,4',5,5'-Hexachlorobiphenyl EPA 1668A 51908-16-8 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
7/11/2018 7/11/2018 7/11/2018
13:25 12:50 12:20
Lower Ditch Middle Ditch Upper Ditch
0.000000588
0.00000167
0.00000106
0.000000776
0.00000225
0.00000146
0.000000761 0.000000603
0.00000117
0.000000864
0.00000119
0.000000639
0.00000139 0.00000108
0.00000059
0.000000655
0.0000014
0.00000104
Table 2-9
Eastern Drainage Ditch Surface Water Sample Analytical Results - Congener Analysis
Alcoa/Badin Landfill
Badin Business Park Facility
Badin, North Carolina
Sample ID Congener Number IUPAC Name Method CAS Units 15A NCAC 2B Surface Water StandardABL-SW013-F005ABL-SW014-F005ABL-SW015-F005Location
Date
Time
7/11/2018 7/11/2018 7/11/2018
13:25 12:50 12:20
Lower Ditch Middle Ditch Upper Ditch
2,3,3',4,5',6-HxCB 161 2,3,3',4,5',6-Hexachlorobiphenyl EPA 1668A 74472-43-8 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
(153/168)153/168 NA (Co-elution)EPA 1668A E52450822 mg/l ND 0.00000104 NE
2,2',3,4,5,5'-HxCB 141 2,2',3,4,5,5'-Hexachlorobiphenyl EPA 1668A 52712-04-6 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,2',3,3',4,5'-HxCB 130 2,2',3,3',4,5'-Hexachlorobiphenyl EPA 1668A 52663-66-8 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,2',3,4,4',5-HxCB 137 2,2',3,4,4',5-Hexachlorobiphenyl EPA 1668A 35694-06-5 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,3,3',4',5',6-HxCB 164 2,3,3',4',5',6-Hexachlorobiphenyl EPA 1668A 74472-45-0 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
(129/138/163)129/138/163 NA (Co-elution)EPA 1668A mg/l ND 0.00000157 ND 0.0000016 ND 0.00000155 NE
2,3,3',4,5,6-HxCB 160 2,3,3',4,5,6-Hexachlorobiphenyl EPA 1668A 41411-62-5 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,3,3',4,4',6-HxCB 158 2,3,3',4,4',6-Hexachlorobiphenyl EPA 1668A 74472-42-7 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
(128/166)128/166 NA (Co-elution)EPA 1668A E52450764 mg/l ND 0.00000105 ND 0.00000107 ND 0.00000104 NE
2,3,3',4,5,5'-HxCB 159 2,3,3',4,5,5'-Hexachlorobiphenyl EPA 1668A 39635-35-3 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,3,3',4',5,5'-HxCB 162 2,3,3',4',5,5'-Hexachlorobiphenyl EPA 1668A 39635-34-2 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,3',4,4',5,5'-HxCB 167 2,3',4,4',5,5'-Hexachlorobiphenyl EPA 1668A 52663-72-6 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
(156/157)156/157 NA (Co-elution)EPA 1668A E52450830 mg/l ND 0.00000105 ND 0.00000107 ND 0.00000104 NE
3,3',4,4',5,5'-HxCB 169 3,3',4,4',5,5'-Hexachlorobiphenyl EPA 1668A 32774-16-6 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,2',3,4',5,6,6'-HpCB 188 2,2',3,4',5,6,6'-Heptachlorobiphenyl EPA 1668A 74487-85-7 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,2',3,3',5,6,6'-HpCB 179 2,2',3,3',5,6,6'-Heptachlorobiphenyl EPA 1668A 52663-64-6 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,2',3,4,4',6,6'-HpCB 184 2,2',3,4,4',6,6'-Heptachlorobiphenyl EPA 1668A 74472-48-3 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,2',3,3',4,6,6'-HpCB 176 2,2',3,3',4,6,6'-Heptachlorobiphenyl EPA 1668A 52663-65-7 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,2',3,4,5,6,6'-HpCB 186 2,2',3,4,5,6,6'-Heptachlorobiphenyl EPA 1668A 74472-49-4 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,2',3,3',5,5',6-HpCB 178 2,2',3,3',5,5',6-Heptachlorobiphenyl EPA 1668A 52663-67-9 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,2',3,3',4,5',6-HpCB 175 2,2',3,3',4,5',6-Heptachlorobiphenyl EPA 1668A 40186-70-7 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,2',3,4',5,5',6-HpCB 187 2,2',3,4',5,5',6-Heptachlorobiphenyl EPA 1668A 52663-68-0 mg/l NE
2,2',3,4,4',5,6'-HpCB 182 2,2',3,4,4',5,6'-Heptachlorobiphenyl EPA 1668A 60145-23-5 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
(183/185)183/185 NA (Co-elution)EPA 1668A E52450863 mg/l ND 0.00000105 ND 0.00000107 ND 0.00000104 NE
2,2',3,3',4,5,6'-HpCB 174 2,2',3,3',4,5,6'-Heptachlorobiphenyl EPA 1668A 38411-25-5 mg/l ND 0.000000518 NE
2,2',3,3',4,5',6'-HpCB 177 2,2',3,3',4,5',6'-Heptachlorobiphenyl EPA 1668A 52663-70-4 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,2',3,4,4',5,6-HpCB 181 2,2',3,4,4',5,6-Heptachlorobiphenyl EPA 1668A 74472-47-2 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
(171/173)171/173 NA (Co-elution)EPA 1668A E52450848 mg/l ND 0.00000105 ND 0.00000107 ND 0.00000104 NE
2,2',3,3',4,5,5'-HpCB 172 2,2',3,3',4,5,5'-Heptachlorobiphenyl EPA 1668A 52663-74-8 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,3,3',4,5,5',6-HpCB 192 2,3,3',4,5,5',6-Heptachlorobiphenyl EPA 1668A 74472-51-8 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
(180/193)180/193 NA (Co-elution)EPA 1668A E52450855 mg/l ND 0.00000104 NE
2,3,3',4,4',5',6-HpCB 191 2,3,3',4,4',5',6-Heptachlorobiphenyl EPA 1668A 74472-50-7 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,2',3,3',4,4',5-HpCB 170 2,2',3,3',4,4',5-Heptachlorobiphenyl EPA 1668A 35065-30-6 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,3,3',4,4',5,6-HpCB 190 2,3,3',4,4',5,6-Heptachlorobiphenyl EPA 1668A 41411-64-7 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,3,3',4,4',5,5'-HpCB 189 2,3,3',4,4',5,5'-Heptachlorobiphenyl EPA 1668A 39635-31-9 mg/l ND 0.000000523 ND 0.000000535 ND 0.000000518 NE
2,2',3,3',5,5',6,6'-OcCB 202 2,2',3,3',5,5',6,6'-Octachlorobiphenyl EPA 1668A 2136-99-4 mg/l ND 0.000000784 ND 0.000000802 ND 0.000000777 NE
2,2',3,3',4,5',6,6'-OcCB 201 2,2',3,3',4,5',6,6'-Octachlorobiphenyl EPA 1668A 40186-71-8 mg/l ND 0.000000784 ND 0.000000802 ND 0.000000777 NE
2,2',3,4,4',5,6,6'-OcCB 204 2,2',3,4,4',5,6,6'-Octachlorobiphenyl EPA 1668A 74472-52-9 mg/l ND 0.000000784 ND 0.000000802 ND 0.000000777 NE
(197/200)197/200 NA (Co-elution)EPA 1668A E52450871 mg/l ND 0.00000157 ND 0.0000016 ND 0.00000155 NE
(198/199)198/199 NA (Co-elution)EPA 1668A E52450889 mg/l ND 0.00000157 ND 0.0000016 ND 0.00000155 NE
2,2',3,3',4,4',5,6'-OcCB 196 2,2',3,3',4,4',5,6'-Octachlorobiphenyl EPA 1668A 42740-50-1 mg/l ND 0.000000784 ND 0.000000802 ND 0.000000777 NE
2,2',3,4,4',5,5',6-OcCB 203 2,2',3,4,4',5,5',6-Octachlorobiphenyl EPA 1668A 52663-76-0 mg/l ND 0.000000784 ND 0.000000802 ND 0.000000777 NE
2,2',3,3',4,4',5,6-OcCB 195 2,2',3,3',4,4',5,6-Octachlorobiphenyl EPA 1668A 52663-78-2 mg/l ND 0.000000784 ND 0.000000802 ND 0.000000777 NE
2,2',3,3',4,4',5,5'-OcCB 194 2,2',3,3',4,4',5,5'-Octachlorobiphenyl EPA 1668A 35694-08-7 mg/l ND 0.000000784 ND 0.000000802 ND 0.000000777 NE
2,3,3',4,4',5,5',6-OcCB 205 2,3,3',4,4',5,5',6-Octachlorobiphenyl EPA 1668A 74472-53-0 mg/l ND 0.000000784 ND 0.000000802 ND 0.000000777 NE
2,2',3,3',4,5,5',6,6'-NoCB 208 2,2',3,3',4,5,5',6,6'-Nonachlorobiphenyl EPA 1668A 52663-77-1 mg/l ND 0.000000784 ND 0.000000802 ND 0.000000777 NE
2,2',3,3',4,4',5,6,6'-NoCB 207 2,2',3,3',4,4',5,6,6'-Nonachlorobiphenyl EPA 1668A 52663-79-3 mg/l ND 0.000000784 ND 0.000000802 ND 0.000000777 NE
2,2',3,3',4,4',5,5',6-NoCB 206 2,2',3,3',4,4',5,5',6-Nonachlorobiphenyl EPA 1668A 40186-72-9 mg/l ND 0.000000784 ND 0.000000802 ND 0.000000777 NE
Decachlorobiphenyl 209 Decachlorobiphenyl EPA 1668A 2051-24-3 mg/l ND 0.000000784 ND 0.000000802 ND 0.000000777 NE
Total Polychlorinated Biphenyls 1336-36-3 mg/l 0.000001
ND - The analyte was not detected above laboratory detection limits. Subscript indicates compound-specific Method Specified Reporting Limit (EML) in mg/kg.
NE - Not established.
0.000000526
0.0000014
0.000000806
0.000015232 0.000010198 0.000002209
0.00000131
0.000000694
0.000000569
0.00000117 0.00000133
0.000000648
Table 2-10
Equipment Blank Analytical Results
Alcoa/Badin Landfill
Badin Business Park Facility
Badin, North Carolina
Sample ID Method CAS Units
Location
Date
Time
PCB-1016 (Aroclor 1016)EPA 8082 12674-11-2 mg/L ND 0.00042
PCB-1221 (Aroclor 1221)EPA 8082 11104-28-2 mg/L ND 0.00042
PCB-1232 (Aroclor 1232)EPA 8082 11141-16-5 mg/L ND 0.00042
PCB-1242 (Aroclor 1242)EPA 8082 53469-21-9 mg/L ND 0.00042
PCB-1248 (Aroclor 1248)EPA 8082 12672-29-6 mg/L ND 0.00042
PCB-1254 (Aroclor 1254)EPA 8082 11097-69-1 mg/L ND 0.00042
PCB-1260 (Aroclor 1260)EPA 8082 11096-82-5 mg/L ND 0.00042
Total Polychlorinated Biphenyls
1-Methylnaphthalene EPA 8270 90-12-0 mg/L ND 0.0020
2-Methylnaphthalene EPA 8270 91-57-6 mg/L ND 0.0020
Acenaphthene EPA 8270 83-32-9 mg/L ND 0.00050
Acenaphthylene EPA 8270 208-96-8 mg/L ND 0.00050
Anthracene EPA 8270 120-12-7 mg/L ND 0.000050
Benzo(a)anthracene EPA 8270 56-55-3 mg/L ND 0.000050
Benzo(a)pyrene EPA 8270 50-32-8 mg/L ND 0.00010
Benzo(b)fluoranthene EPA 8270 205-99-2 mg/L ND 0.000050
Benzo(g,h,i)perylene EPA 8270 191-24-2 mg/L ND 0.00020
Benzo(k)fluoranthene EPA 8270 207-08-9 mg/L ND 0.00020
Chrysene EPA 8270 218-01-9 mg/L ND 0.00010
Dibenz(a,h)anthracene EPA 8270 53-70-3 mg/L ND 0.00015
Fluoranthene EPA 8270 206-44-0 mg/L ND 0.00030
Fluorene EPA 8270 86-73-7 mg/L ND 0.00031
Indeno(1,2,3-cd)pyrene EPA 8270 193-39-5 mg/L ND 0.000050
Naphthalene EPA 8270 91-20-3 mg/L ND 0.0015
Phenanthrene EPA 8270 85-01-8 mg/L ND 0.00020
Pyrene EPA 8270 129-00-0 mg/L ND 0.00010
ND - The analyte was not detected above laboratory detection limits.
Subscript indicates compound-specific MDL in mg/l.ABL-EB001-F005Equipment Blank
7/11/2018
14:10
ND
Table 2-11
Equipment Blank Analytical Results - Congener Analysis
Alcoa/Badin Landfill
Badin Business Park Facility
Badin, North Carolina
Sample ID Congener Number IUPAC Name Method CAS Units
Location
Date
Time
2-MoCB 1 2-Chlorobiphenyl EPA 1668A 2051-60-7 mg/l ND 0.00000025
3-MoCB 2 3-Chlorobiphenyl EPA 1668A 2051-61-8 mg/l ND 0.00000025
4-MoCB 3 4-Chlorobiphenyl EPA 1668A 2051-62-9 mg/l ND 0.00000025
2,2'-DiCB 4 2,2'-Dichlorobiphenyl EPA 1668A 13029-08-8 mg/l ND 0.00000025
2,6-DiCB 10 2,6-Dichlorobiphenyl EPA 1668A 33146-45-1 mg/l ND 0.00000025
2,5-DiCB 9 2,5-Dichlorobiphenyl EPA 1668A 34883-39-1 mg/l ND 0.00000025
2,4-DiCB 7 2,4-Dichlorobiphenyl EPA 1668A 33284-50-3 mg/l ND 0.00000025
2,3'-DiCB 6 2,3'-Dichlorobiphenyl EPA 1668A 25569-80-6 mg/l ND 0.00000025
2,3-DiCB 5 2,3-Dichlorobiphenyl EPA 1668A 16605-91-7 mg/l ND 0.00000025
2,4'-DiCB 8 2,4'-Dichlorobiphenyl EPA 1668A 34883-43-7 mg/l ND 0.00000025
3,5-DiCB 14 3,5-Dichlorobiphenyl EPA 1668A 34883-41-5 mg/l ND 0.00000025
3,3'-DiCB 11 3,3'-Dichlorobiphenyl EPA 1668A 2050-67-1 mg/l ND 0.00000245
(12/13)12/13 NA (Co-elution)EPA 1668A E52450566 mg/l ND 0.0000005
4,4'-DiCB 15 4,4'-Dichlorobiphenyl EPA 1668A 2050-68-2 mg/l ND 0.00000033
2,2',6-TrCB 19 2,2',6-Trichlorobiphenyl EPA 1668A 38444-73-4 mg/l ND 0.00000025
(18/30)18/30 NA (Co-elution)EPA 1668A E52450574 mg/l ND 0.0000005
2,2',4-TrCB 17 2,2',4-Trichlorobiphenyl EPA 1668A 37680-66-3 mg/l ND 0.00000025
2,3',6-TrCB 27 2,3',6-Trichlorobiphenyl EPA 1668A 38444-76-7 mg/l ND 0.00000025
2,3,6-TrCB 24 2,3,6-Trichlorobiphenyl EPA 1668A 55702-45-9 mg/l ND 0.00000025
2,2',3-TrCB 16 2,2',3-Trichlorobiphenyl EPA 1668A 38444-78-9 mg/l ND 0.00000025
2,4',6-TrCB 32 2,4',6-Trichlorobiphenyl EPA 1668A 38444-77-8 mg/l ND 0.00000025
2,3',5'-TrCB 34 2,3',5'-Trichlorobiphenyl EPA 1668A 37680-68-5 mg/l ND 0.00000025
2,3,5-TrCB 23 2,3,5-Trichlorobiphenyl EPA 1668A 55720-44-0 mg/l ND 0.00000025
(26/29)26/29 NA (Co-elution)EPA 1668A E52450608 mg/l ND 0.0000005
2,3',4-TrCB 25 2,3',4-Trichlorobiphenyl EPA 1668A 55712-37-3 mg/l ND 0.00000025
2,4',5-TrCB 31 2,4',5-Trichlorobiphenyl EPA 1668A 16606-02-3 mg/l ND 0.0000013
(20/28)20/28 NA (Co-elution)EPA 1668A E52450582 mg/l ND 0.00000129
(21/33)21/33 NA (Co-elution)EPA 1668A E52450590 mg/l ND 0.00000135
2,3,4'-TrCB 22 2,3,4'-Trichlorobiphenyl EPA 1668A 38444-85-8 mg/l ND 0.00000095
3,3',5-TrCB 36 3,3',5-Trichlorobiphenyl EPA 1668A 38444-87-0 mg/l ND 0.00000025
3,4',5-TrCB 39 3,4',5-Trichlorobiphenyl EPA 1668A 38444-88-1 mg/l ND 0.00000025
3,4,5-TrCB 38 3,4,5-Trichlorobiphenyl EPA 1668A 53555-66-1 mg/l ND 0.00000025
3,3',4-TrCB 35 3,3',4-Trichlorobiphenyl EPA 1668A 37680-69-6 mg/l ND 0.00000025
3,4,4'-TrCB 37 3,4,4'-Trichlorobiphenyl EPA 1668A 38444-90-5 mg/l ND 0.00000053
2,2',6,6'-TeCB 54 2,2',6,6'-Tetrachlorobiphenyl EPA 1668A 15968-05-5 mg/l ND 0.0000005
(50/53)50/53 NA (Co-elution)EPA 1668A E52450657 mg/l ND 0.000001
(45/51)45/51 NA (Co-elution)EPA 1668A E52450632 mg/l ND 0.000001
2,2',3,6'-TeCB 46 2,2',3,6'-Tetrachlorobiphenyl EPA 1668A 41464-47-5 mg/l ND 0.0000005
2,2',5,5'-TeCB 52 2,2',5,5'-Tetrachlorobiphenyl EPA 1668A 35693-99-3 mg/l ND 0.00000154
2,3',5',6-TeCB 73 2,3',5',6-Tetrachlorobiphenyl EPA 1668A 74338-23-1 mg/l ND 0.0000005
43/73 43/73 NA (Co-elution)EPA 1668A mg/l ND 0.0000005
(49/69)49/69 NA (Co-elution)EPA 1668A E52450640 mg/l ND 0.000001
2,2',4,5-TeCB 48 2,2',4,5-Tetrachlorobiphenyl EPA 1668A 70362-47-9 mg/l ND 0.0000005
(44/47/65)44/47/65 NA (Co-elution)EPA 1668A E52450624 mg/l ND 0.0000015
(59/62/75)59/62/75 NA (Co-elution)EPA 1668A E52450665 mg/l ND 0.0000015
2,2',3,4'-TeCB 42 2,2',3,4'-Tetrachlorobiphenyl EPA 1668A 36559-22-5 mg/l ND 0.0000005
(40/41/71)40/41/71 NA (Co-elution)EPA 1668A E52450616 mg/l ND 0.0000015
2,3,4',6-TeCB 64 2,3,4',6-Tetrachlorobiphenyl EPA 1668A 52663-58-8 mg/l ND 0.0000005
2,3',5,5'-TeCB 72 2,3',5,5'-Tetrachlorobiphenyl EPA 1668A 41464-42-0 mg/l ND 0.0000005
2,3',4,5'-TeCB 68 2,3',4,5'-Tetrachlorobiphenyl EPA 1668A 73575-52-7 mg/l ND 0.0000005
2,3,3',5-TeCB 57 2,3,3',5-Tetrachlorobiphenyl EPA 1668A 70424-67-8 mg/l ND 0.0000005
2,3,3',5'-TeCB 58 2,3,3',5'-Tetrachlorobiphenyl EPA 1668A 41464-49-7 mg/l ND 0.0000005
2,3',4,5-TeCB 67 2,3',4,5-Tetrachlorobiphenyl EPA 1668A 73575-53-8 mg/l ND 0.0000005
2,3,4',5-TeCB 63 2,3,4',5-Tetrachlorobiphenyl EPA 1668A 74472-34-7 mg/l ND 0.0000005
(61/70/74/76)60/70/74/76 NA (Co-elution)EPA 1668A E52450673 mg/l ND 0.000002
2,3',4,4'-TeCB 66 2,3',4,4'-Tetrachlorobiphenyl EPA 1668A 32598-10-0 mg/l ND 0.00000084
2,3,3',4-TeCB 55 2,3,3',4-Tetrachlorobiphenyl EPA 1668A 74338-24-2 mg/l ND 0.0000005
2,3,3',4'-TeCB 56 2,3,3',4'-Tetrachlorobiphenyl EPA 1668A 41464-43-1 mg/l ND 0.0000005
2,3,4,4'-TeCB 60 2,3,4,4'-Tetrachlorobiphenyl EPA 1668A 33025-41-1 mg/l ND 0.0000005
3,3',5,5'-TeCB 80 3,3',5,5'-Tetrachlorobiphenyl EPA 1668A 33284-52-5 mg/l ND 0.0000005
3,3',4,5'-TeCB 79 3,3',4,5'-Tetrachlorobiphenyl EPA 1668A 41464-48-6 mg/l ND 0.0000005
3,3',4,5-TeCB 78 3,3',4,5-Tetrachlorobiphenyl EPA 1668A 70362-49-1 mg/l ND 0.0000005
3,4,4',5-TeCB 81 3,4,4',5-Tetrachlorobiphenyl EPA 1668A 70362-50-4 mg/l ND 0.0000005
3,3',4,4'-TeCB 77 3,3',4,4'-Tetrachlorobiphenyl EPA 1668A 32598-13-3 mg/l ND 0.0000005
2,2',4,6,6'-PeCB 104 2,2',4,6,6'-Pentachlorobiphenyl EPA 1668A 56558-16-8 mg/l ND 0.0000005
2,2',3,6,6'-PeCB 96 2,2',3,6,6'-Pentachlorobiphenyl EPA 1668A 73575-54-9 mg/l ND 0.0000005
2,2',4,5',6-PeCB 103 2,2',4,5',6-Pentachlorobiphenyl EPA 1668A 60145-21-3 mg/l ND 0.0000005
2,2',3,5,6'-PeCB 94 2,2',3,5,6'-Pentachlorobiphenyl EPA 1668A 73575-55-0 mg/l ND 0.0000005
2,2',3,5',6-PeCB 95 2,2',3,5',6-Pentachlorobiphenyl EPA 1668A 38379-99-6 mg/l ND 0.00000095
(93/98/100/102)93/98/100/102 NA (Co-elution)EPA 1668A mg/l ND 0.000002
(88/91)88/91 NA (Co-elution)EPA 1668A E52450715 mg/l ND 0.000001
2,2',3,3',6-PeCB 84 2,2',3,3',6-Pentachlorobiphenyl EPA 1668A 52663-60-2 mg/l ND 0.0000005
2,2',3,4,6'-PeCB 89 2,2',3,4,6'-Pentachlorobiphenyl EPA 1668A 73575-57-2 mg/l ND 0.0000005
2,3',4,5',6-PeCB 121 2,3',4,5',6-Pentachlorobiphenyl EPA 1668A 56558-18-0 mg/l ND 0.0000005
2,2',3,5,5'-PeCB 92 2,2',3,5,5'-Pentachlorobiphenyl EPA 1668A 52663-61-3 mg/l ND 0.0000005
(90/101/113)90/101/113 NA (Co-elution)EPA 1668A E52450723 mg/l ND 0.0000015
2,2',3,3',5-PeCB 83 2,2',3,3',5-Pentachlorobiphenyl EPA 1668A 60145-20-2 mg/l ND 0.0000005
2,2',4,4',5-PeCB 99 2,2',4,4',5-Pentachlorobiphenyl EPA 1668A 38380-01-7 mg/l ND 0.0000005
2,3,3',5,6-PeCB 112 2,3,3',5,6-Pentachlorobiphenyl EPA 1668A 74472-36-9 mg/l ND 0.0000005
(86/87/97/108/119/125)86/87/97/108/119'125 NA (Co-elution)EPA 1668A E52450707 mg/l ND 0.000003
(85/117/116)85/117/116 NA (Co-elution)EPA 1668A E52450699 mg/l ND 0.0000015
(110/115)110/115 NA (Co-elution)EPA 1668A E52450756 mg/l ND 0.000001
2,2',3,3',4-PeCB 82 2,2',3,3',4-Pentachlorobiphenyl EPA 1668A 52663-62-4 mg/l ND 0.0000005
2,3,3',5,5'-PeCB 111 2,3,3',5,5'-Pentachlorobiphenyl EPA 1668A 39635-32-0 mg/l ND 0.0000005
2,3',4,5,5'-PeCB 120 2,3',4,5,5'-Pentachlorobiphenyl EPA 1668A 68194-12-7 mg/l ND 0.0000005
(107/124)107/124 NA (Co-elution)EPA 1668A E52450749 mg/l ND 0.000001
2,3,3',4,6-PeCB 109 2,3,3',4,6-Pentachlorobiphenyl EPA 1668A 74472-35-8 mg/l ND 0.0000005
2,3',4,4',5'-PeCB 123 2,3',4,4',5'-Pentachlorobiphenyl EPA 1668A 65510-44-3 mg/l ND 0.0000005
2,3,3',4,5-PeCB 106 2,3,3',4,5-Pentachlorobiphenyl EPA 1668A 70424-69-0 mg/l ND 0.0000005
2,3',4,4',5-PeCB 118 2,3',4,4',5-Pentachlorobiphenyl EPA 1668A 31508-00-6 mg/l ND 0.00000064
2,3,3',4',5'-PeCB 122 2,3,3',4',5'-Pentachlorobiphenyl EPA 1668A 76842-07-4 mg/l ND 0.0000005
2,3,4,4',5-PeCB 114 2,3,4,4',5-Pentachlorobiphenyl EPA 1668A 74472-37-0 mg/l ND 0.0000005
2,3,3',4,4'-PeCB 105 2,3,3',4,4'-Pentachlorobiphenyl EPA 1668A 32598-14-4 mg/l ND 0.0000005
7/11/2018
14:10
Equipment BlankABL-EB001-F005
Table 2-11
Equipment Blank Analytical Results - Congener Analysis
Alcoa/Badin Landfill
Badin Business Park Facility
Badin, North Carolina
Sample ID Congener Number IUPAC Name Method CAS Units
Location
Date
Time
7/11/2018
14:10
Equipment BlankABL-EB001-F0053,3',4,5,5'-PeCB 127 3,3',4,5,5'-Pentachlorobiphenyl EPA 1668A 39635-33-1 mg/l ND 0.0000005
3,3',4,4',5-PeCB 126 3,3',4,4',5-Pentachlorobiphenyl EPA 1668A 57465-28-8 mg/l ND 0.0000005
2,2',4,4',6,6'-HxCB 155 2,2',4,4',6,6'-Hexachlorobiphenyl EPA 1668A 33979-03-2 mg/l ND 0.0000005
2,2',3,5,6,6'-HxCB 152 2,2',3,5,6,6'-Hexachlorobiphenyl EPA 1668A 68194-09-2 mg/l ND 0.0000005
2,2',3,4',6,6'-HxCB 150 2,2',3,4',6,6'-Hexachlorobiphenyl EPA 1668A 68194-08-1 mg/l ND 0.0000005
2,2',3,3',6,6'-HxCB 136 2,2',3,3',6,6'-Hexachlorobiphenyl EPA 1668A 38411-22-2 mg/l ND 0.0000005
2,2',3,4,6,6'-HxCB 145 2,2',3,4,6,6'-Hexachlorobiphenyl EPA 1668A 74472-40-5 mg/l ND 0.0000005
2,2',3,4',5,6'-HxCB 148 2,2',3,4',5,6'-Hexachlorobiphenyl EPA 1668A 74472-41-6 mg/l ND 0.0000005
(135/151)135/151 NA (Co-elution)EPA 1668A mg/l ND 0.000001
2,2',4,4',5,6'-HxCB 154 2,2',4,4',5,6'-Hexachlorobiphenyl EPA 1668A 60145-22-4 mg/l ND 0.0000005
2,2',3,4,5',6-HxCB 144 2,2',3,4,5',6-Hexachlorobiphenyl EPA 1668A 68194-14-9 mg/l ND 0.0000005
(147/149)147/149 NA (Co-elution)EPA 1668A E52450814 mg/l ND 0.000001
(134/143)134/143 NA (Co-elution)EPA 1668A E52450780 mg/l ND 0.000001
(139/140)139/140 NA (Co-elution)EPA 1668A E52450806 mg/l ND 0.000001
2,2',3,3',4,6-HxCB 131 2,2',3,3',4,6-Hexachlorobiphenyl EPA 1668A 61798-70-7 mg/l ND 0.0000005
2,2',3,4,5,6-HxCB 142 2,2',3,4,5,6-Hexachlorobiphenyl EPA 1668A 41411-61-4 mg/l ND 0.0000005
2,2',3,3',4,6'-HxCB 132 2,2',3,3',4,6'-Hexachlorobiphenyl EPA 1668A 38380-05-1 mg/l ND 0.0000005
2,2',3,3',5,5'-HxCB 133 2,2',3,3',5,5'-Hexachlorobiphenyl EPA 1668A 35694-04-3 mg/l ND 0.0000005
2,3,3',5,5',6-HxCB 165 2,3,3',5,5',6-Hexachlorobiphenyl EPA 1668A 74472-46-1 mg/l ND 0.0000005
2,2',3,4',5,5'-HxCB 146 2,2',3,4',5,5'-Hexachlorobiphenyl EPA 1668A 51908-16-8 mg/l ND 0.0000005
2,3,3',4,5',6-HxCB 161 2,3,3',4,5',6-Hexachlorobiphenyl EPA 1668A 74472-43-8 mg/l ND 0.0000005
(153/168)153/168 NA (Co-elution)EPA 1668A E52450822 mg/l ND 0.000001
2,2',3,4,5,5'-HxCB 141 2,2',3,4,5,5'-Hexachlorobiphenyl EPA 1668A 52712-04-6 mg/l ND 0.0000005
2,2',3,3',4,5'-HxCB 130 2,2',3,3',4,5'-Hexachlorobiphenyl EPA 1668A 52663-66-8 mg/l ND 0.0000005
2,2',3,4,4',5-HxCB 137 2,2',3,4,4',5-Hexachlorobiphenyl EPA 1668A 35694-06-5 mg/l ND 0.0000005
2,3,3',4',5',6-HxCB 164 2,3,3',4',5',6-Hexachlorobiphenyl EPA 1668A 74472-45-0 mg/l ND 0.0000005
(129/138/163)129/138/163 NA (Co-elution)EPA 1668A mg/l ND 0.0000015
2,3,3',4,5,6-HxCB 160 2,3,3',4,5,6-Hexachlorobiphenyl EPA 1668A 41411-62-5 mg/l ND 0.0000005
2,3,3',4,4',6-HxCB 158 2,3,3',4,4',6-Hexachlorobiphenyl EPA 1668A 74472-42-7 mg/l ND 0.0000005
(128/166)128/166 NA (Co-elution)EPA 1668A E52450764 mg/l ND 0.000001
2,3,3',4,5,5'-HxCB 159 2,3,3',4,5,5'-Hexachlorobiphenyl EPA 1668A 39635-35-3 mg/l ND 0.0000005
2,3,3',4',5,5'-HxCB 162 2,3,3',4',5,5'-Hexachlorobiphenyl EPA 1668A 39635-34-2 mg/l ND 0.0000005
2,3',4,4',5,5'-HxCB 167 2,3',4,4',5,5'-Hexachlorobiphenyl EPA 1668A 52663-72-6 mg/l ND 0.0000005
(156/157)156/157 NA (Co-elution)EPA 1668A E52450830 mg/l ND 0.000001
3,3',4,4',5,5'-HxCB 169 3,3',4,4',5,5'-Hexachlorobiphenyl EPA 1668A 32774-16-6 mg/l ND 0.0000005
2,2',3,4',5,6,6'-HpCB 188 2,2',3,4',5,6,6'-Heptachlorobiphenyl EPA 1668A 74487-85-7 mg/l ND 0.0000005
2,2',3,3',5,6,6'-HpCB 179 2,2',3,3',5,6,6'-Heptachlorobiphenyl EPA 1668A 52663-64-6 mg/l ND 0.0000005
2,2',3,4,4',6,6'-HpCB 184 2,2',3,4,4',6,6'-Heptachlorobiphenyl EPA 1668A 74472-48-3 mg/l ND 0.0000005
2,2',3,3',4,6,6'-HpCB 176 2,2',3,3',4,6,6'-Heptachlorobiphenyl EPA 1668A 52663-65-7 mg/l ND 0.0000005
2,2',3,4,5,6,6'-HpCB 186 2,2',3,4,5,6,6'-Heptachlorobiphenyl EPA 1668A 74472-49-4 mg/l ND 0.0000005
2,2',3,3',5,5',6-HpCB 178 2,2',3,3',5,5',6-Heptachlorobiphenyl EPA 1668A 52663-67-9 mg/l ND 0.0000005
2,2',3,3',4,5',6-HpCB 175 2,2',3,3',4,5',6-Heptachlorobiphenyl EPA 1668A 40186-70-7 mg/l ND 0.0000005
2,2',3,4',5,5',6-HpCB 187 2,2',3,4',5,5',6-Heptachlorobiphenyl EPA 1668A 52663-68-0 mg/l ND 0.0000005
2,2',3,4,4',5,6'-HpCB 182 2,2',3,4,4',5,6'-Heptachlorobiphenyl EPA 1668A 60145-23-5 mg/l ND 0.0000005
(183/185)183/185 NA (Co-elution)EPA 1668A E52450863 mg/l ND 0.000001
2,2',3,3',4,5,6'-HpCB 174 2,2',3,3',4,5,6'-Heptachlorobiphenyl EPA 1668A 38411-25-5 mg/l ND 0.0000005
2,2',3,3',4,5',6'-HpCB 177 2,2',3,3',4,5',6'-Heptachlorobiphenyl EPA 1668A 52663-70-4 mg/l ND 0.0000005
2,2',3,4,4',5,6-HpCB 181 2,2',3,4,4',5,6-Heptachlorobiphenyl EPA 1668A 74472-47-2 mg/l ND 0.0000005
(171/173)171/173 NA (Co-elution)EPA 1668A E52450848 mg/l ND 0.000001
2,2',3,3',4,5,5'-HpCB 172 2,2',3,3',4,5,5'-Heptachlorobiphenyl EPA 1668A 52663-74-8 mg/l ND 0.0000005
2,3,3',4,5,5',6-HpCB 192 2,3,3',4,5,5',6-Heptachlorobiphenyl EPA 1668A 74472-51-8 mg/l ND 0.0000005
(180/193)180/193 NA (Co-elution)EPA 1668A E52450855 mg/l ND 0.000001
2,3,3',4,4',5',6-HpCB 191 2,3,3',4,4',5',6-Heptachlorobiphenyl EPA 1668A 74472-50-7 mg/l ND 0.0000005
2,2',3,3',4,4',5-HpCB 170 2,2',3,3',4,4',5-Heptachlorobiphenyl EPA 1668A 35065-30-6 mg/l ND 0.0000005
2,3,3',4,4',5,6-HpCB 190 2,3,3',4,4',5,6-Heptachlorobiphenyl EPA 1668A 41411-64-7 mg/l ND 0.0000005
2,3,3',4,4',5,5'-HpCB 189 2,3,3',4,4',5,5'-Heptachlorobiphenyl EPA 1668A 39635-31-9 mg/l ND 0.0000005
2,2',3,3',5,5',6,6'-OcCB 202 2,2',3,3',5,5',6,6'-Octachlorobiphenyl EPA 1668A 2136-99-4 mg/l ND 0.00000075
2,2',3,3',4,5',6,6'-OcCB 201 2,2',3,3',4,5',6,6'-Octachlorobiphenyl EPA 1668A 40186-71-8 mg/l ND 0.00000075
2,2',3,4,4',5,6,6'-OcCB 204 2,2',3,4,4',5,6,6'-Octachlorobiphenyl EPA 1668A 74472-52-9 mg/l ND 0.00000075
(197/200)197/200 NA (Co-elution)EPA 1668A E52450871 mg/l ND 0.0000015
(198/199)198/199 NA (Co-elution)EPA 1668A E52450889 mg/l ND 0.0000015
2,2',3,3',4,4',5,6'-OcCB 196 2,2',3,3',4,4',5,6'-Octachlorobiphenyl EPA 1668A 42740-50-1 mg/l ND 0.00000075
2,2',3,4,4',5,5',6-OcCB 203 2,2',3,4,4',5,5',6-Octachlorobiphenyl EPA 1668A 52663-76-0 mg/l ND 0.00000075
2,2',3,3',4,4',5,6-OcCB 195 2,2',3,3',4,4',5,6-Octachlorobiphenyl EPA 1668A 52663-78-2 mg/l ND 0.00000075
2,2',3,3',4,4',5,5'-OcCB 194 2,2',3,3',4,4',5,5'-Octachlorobiphenyl EPA 1668A 35694-08-7 mg/l ND 0.00000075
2,3,3',4,4',5,5',6-OcCB 205 2,3,3',4,4',5,5',6-Octachlorobiphenyl EPA 1668A 74472-53-0 mg/l ND 0.00000075
2,2',3,3',4,5,5',6,6'-NoCB 208 2,2',3,3',4,5,5',6,6'-Nonachlorobiphenyl EPA 1668A 52663-77-1 mg/l ND 0.00000075
2,2',3,3',4,4',5,6,6'-NoCB 207 2,2',3,3',4,4',5,6,6'-Nonachlorobiphenyl EPA 1668A 52663-79-3 mg/l ND 0.00000075
2,2',3,3',4,4',5,5',6-NoCB 206 2,2',3,3',4,4',5,5',6-Nonachlorobiphenyl EPA 1668A 40186-72-9 mg/l ND 0.00000075
Decachlorobiphenyl 209 Decachlorobiphenyl EPA 1668A 2051-24-3 mg/l ND 0.00000075
Total Polychlorinated Biphenyls 1336-36-3 mg/l
ND - The analyte was not detected above laboratory detection limits. Subscript indicates compound-specific Method Specified Reporting Limit
(EML) in mg/l.
ND
Table 2-12
Trip Blank Analytical Results
Alcoa/Badin Municipal Landfill
Badin Business Park Facility
Badin, North Carolina
Sample ID Method CAS Units ABL-TB001-F005Location
Date
1,1,1-Trichloroethane EPA 624 71-55-6 mg/l ND 0.0019
1,1,2,2-Tetrachloroethane EPA 624 79-34-5 mg/l ND 0.0015
1,1,2-Trichloroethane EPA 624 79-00-5 mg/l ND 0.0017
1,1-Dichloroethane EPA 624 75-34-3 mg/l ND 0.0018
1,1-Dichloroethene EPA 624 75-35-4 mg/l ND 0.0019
1,2,4-Trichlorobenzene EPA 624 120-82-1 mg/l ND 0.0017
1,2-Dichlorobenzene EPA 624 95-50-1 mg/l ND 0.0015
1,2-Dichloroethane EPA 624 107-06-2 mg/l ND 0.0018
1,2-Dichloropropane EPA 624 78-87-5 mg/l ND 0.0017
1,3-Dichlorobenzene EPA 624 541-73-1 mg/l ND 0.0015
1,4-Dichlorobenzene EPA 624 106-46-7 mg/l ND 0.0015
2-Chloroethylvinyl ether EPA 624 110-75-8 mg/l ND 0.0022
Acrolein EPA 624 107-02-8 mg/l ND 0.0010
Acrylonitrile EPA 624 107-13-1 mg/l ND 0.0115
Benzene EPA 624 71-43-2 mg/l ND 0.0017
Bromodichloromethane EPA 624 75-27-4 mg/l ND 0.0017
Bromoform EPA 624 75-25-2 mg/l ND 0.0015
Bromomethane EPA 624 74-83-9 mg/l ND 0.0010
Carbon tetrachloride EPA 624 56-23-5 mg/l ND 0.0019
Chlorobenzene EPA 624 108-90-7 mg/l ND 0.0017
Chloroethane EPA 624 75-00-3 mg/l ND 0.0016
Chloroform EPA 624 67-66-3 mg/l ND 0.0019
Chloromethane EPA 624 74-87-3 mg/l ND 0.0015
cis-1,3-Dichloropropene EPA 624 10061-01-5 mg/l ND 0.0016
Dibromochloromethane EPA 624 124-48-1 mg/l ND 0.0018
Ethylbenzene EPA 624 100-41-4 mg/l ND 0.0016
Methylene Chloride EPA 624 75-09-2 mg/l ND 0.0019
Tetrachloroethene EPA 624 127-18-4 mg/l ND 0.0018
Toluene EPA 624 108-88-3 mg/l ND 0.0016
trans-1,2-Dichloroethene EPA 624 156-60-5 mg/l ND 0.0018
trans-1,3-Dichloropropene EPA 624 10061-02-6 mg/l ND 0.0016
Trichloroethene EPA 624 79-01-6 mg/l ND 0.0018
Trichlorofluoromethane EPA 624 75-69-4 mg/l ND 0.0017
Vinyl chloride EPA 624 75-01-4 mg/l ND 0.0015
ND - The analyte was not detected above laboratory detection limits.
Subscript indicates compound-specific MDL in mg/l.
Trip Blank
7/12/2018
ENVIRONEERING, INC.

137-263 Little Mountain Creek Area Report – Badin Business Park Facility - Badin, NC; December 2018 27
3.0 CONCLUSIONS

Results from the field activities developed to meet objectives outlined under Subtask 1, Surface Water
Assessment as defined in the April 2, 2018 revised Work Plan are detailed below.

Objective - Determine the contribution of cyanide and fluoride compounds from the Eastern Drainage
Ditch to Little Mountain Creek:

 Neither cyanide or fluoride were detected in excess of regulatory standards in Little Mountain
Creek surface water samples. While cyanide concentrations were reported below laboratory
detection limits, fluoride concentrations were reported as estimated results and varied little from
upstream to downstream.

 Both fluoride and cyanide were detected above regulatory levels in surface water samples
collected from the upper and middle sections of the Eastern Drainage Ditch; however, fluoride
was reported below the regulatory standard in the surface water samples collected from the lower
section of Eastern Drainage Ditch. Concentrations of fluoride were greatest near the landfill;
whereas, cyanide concentrations increased nearer to Little Mountain Creek.

Objective - Examine the potential source of the PCBs and PAHs in and adjacent to the Eastern Drainage
Ditch:

 Concentrations of PAHs above regulatory levels were detected in one sediment sample collected
from the middle section of the Eastern Drainage Ditch. Sediment samples from the upper and
lower sections of the Eastern Drainage Ditch did not contain concentrations of PAHs above
regulatory levels, indicating the extent of PAHs in sediments is limited. No surface water sample
from the Eastern Drainage Ditch contained a detection of PAHs above laboratory detection limits.

 The sum of PCB congener concentrations in sediment samples collected from the middle and
lower sections of the Eastern Drainage Ditch were greater than the respective screening level. The
sediment sample collected from the upper section contained a sum of PCB congener
concentrations lower than screening level suggesting the extent of elevated PCB congeners in
sediments is limited to the middle and lower sections of the Eastern Drainage Ditch. Similarly, the
total PCB congeners in surface water was observed to increase in concentration between the
Alcoa/Badin Landfill and Little Mountain Creek.

Objective - Assess the variation on constituent levels in Little Mountain Creek as intended by the
instream monitoring study requirements of the September 29, 2017 Final NPDES Permit Renewal,
Condition A. (8.).
 No constituents were detected above regulatory levels in any of the sediment samples collected
from Little Mountain Creek.

 The sum of PCB congener concentrations was reported above regulatory levels in one of the
surface water samples collected from Little Mountain Creek. However, the sum of the congener
ENVIRONEERING, INC.

137-263 Little Mountain Creek Area Report – Badin Business Park Facility - Badin, NC; December 2018 28
concentrations in the duplicate sample collected at the same time and same location were below
laboratory detection limits.

 The 40 Code of Federal Regulations (CFR) 423 Appendix A (Priority Pollutant) analysis of
surface water samples from Little Mountain Creek indicated concentrations of PAHs above
regulatory limits; however, no surface water sample from the Eastern Drainage Ditch contained a
detection of PAHs above laboratory detection limits. The sample location containing the detection
was east of NC Highway 740 which has the potential to be influenced from offsite sources to
include distressed asphalt, an operating electrical substation, and a county-operating satellite waste
collection and recycling facility.

Results from the Subtasks 2 through 4 will be submitted after completion of each respective subtask scope
of work.
ENVIRONEERING, INC.

Appendix A
Laboratory Reports and Chain of Custody Forms

#=CL#
July 30, 2018
LIMS USE: FR - MICHAEL WORDEN
LIMS OBJECT ID: 92391723
92391723
Project:
Pace Project No.:
RE:
Michael W. Worden
Environeering, Inc.
16100 Cairnway
Suite 320
Houston, TX 77084
Little Mountain Creek Sediment
Dear Michael Worden:
Enclosed are the analytical results for sample(s) received by the laboratory on July 12, 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,
Nicole Gasiorowski
[e-mail]
Project Manager
[phone]
Enclosures
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 1 of 58
#=CP#
CERTIFICATIONS
Pace Project No.:
Project:
92391723
Little Mountain Creek Sediment
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
South Carolina Certification #: 99006001
Florida/NELAP Certification #: E87627
Kentucky UST Certification #: 84
Virginia/VELAP Certification #: 460221
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 2 of 58
#=SS#
SAMPLE SUMMARY
Pace Project No.:
Project:
92391723
Little Mountain Creek Sediment
Lab ID Sample ID Matrix Date Collected Date Received
92391723001 ABL-SD007-F005 Solid 07/12/18 08:35 07/12/18 12:30
92391723002 ABL-SD007-D005 Solid 07/12/18 08:40 07/12/18 12:30
92391723003 ABL-SD008-F005 Solid 07/12/18 10:10 07/12/18 12:30
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 3 of 58
#=SA#
SAMPLE ANALYTE COUNT
Pace Project No.:
Project:
92391723
Little Mountain Creek Sediment
Lab ID Sample ID Method
Analytes
Reported LaboratoryAnalysts
92391723001 ABL-SD007-F005 EPA 8082A 8 PASI-CNU1
EPA 8270D by SIM 21 PASI-CPKS
ASTM D2974-87 1 PASI-CKDF
92391723002 ABL-SD007-D005 EPA 8082A 8 PASI-CNU1
EPA 8270D by SIM 21 PASI-CPKS
ASTM D2974-87 1 PASI-CKDF
92391723003 ABL-SD008-F005 EPA 8082A 8 PASI-CNU1
EPA 8270D by SIM 21 PASI-CPKS
ASTM D2974-87 1 PASI-CKDF
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 4 of 58
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92391723
Little Mountain Creek Sediment
Sample:ABL-SD007-F005 Lab ID:92391723001 Collected:07/12/18 08:35 Received:07/12/18 12:30 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 8082A Preparation Method: EPA 35468082 GCS PCB
PCB-1016 (Aroclor 1016)ND ug/kg 07/13/18 17:58 12674-11-207/12/18 18:1737.8 17.2 1
PCB-1221 (Aroclor 1221)ND ug/kg 07/13/18 17:58 11104-28-207/12/18 18:1737.8 17.2 1
PCB-1232 (Aroclor 1232)ND ug/kg 07/13/18 17:58 11141-16-507/12/18 18:1737.8 17.2 1
PCB-1242 (Aroclor 1242)ND ug/kg 07/13/18 17:58 53469-21-907/12/18 18:1737.8 17.2 1
PCB-1248 (Aroclor 1248)ND ug/kg 07/13/18 17:58 12672-29-607/12/18 18:1737.8 17.2 1
PCB-1254 (Aroclor 1254)ND ug/kg 07/13/18 17:58 11097-69-107/12/18 18:1737.8 17.2 1
PCB-1260 (Aroclor 1260)ND ug/kg 07/13/18 17:58 11096-82-507/12/18 18:1737.8 17.2 1
Surrogates
Decachlorobiphenyl (S)60 %07/13/18 17:58 2051-24-307/12/18 18:1721-132 1
Analytical Method: EPA 8270D by SIM Preparation Method: EPA 35468270 MSSV MW PAH by SIM
Acenaphthene ND ug/kg 07/17/18 14:53 83-32-907/12/18 18:1611.3 1.7 1
Acenaphthylene ND ug/kg 07/17/18 14:53 208-96-807/12/18 18:1611.3 1.5 1
Anthracene ND ug/kg 07/17/18 14:53 120-12-707/12/18 18:1611.3 1.6 1
Benzo(a)anthracene ND ug/kg 07/17/18 14:53 56-55-307/12/18 18:1611.3 0.80 1
Benzo(a)pyrene ND ug/kg 07/17/18 14:53 50-32-807/12/18 18:1611.3 1.2 1
Benzo(b)fluoranthene ND ug/kg 07/17/18 14:53 205-99-207/12/18 18:1611.3 0.76 1
Benzo(g,h,i)perylene ND ug/kg 07/17/18 14:53 191-24-207/12/18 18:1611.3 2.9 1
Benzo(k)fluoranthene ND ug/kg 07/17/18 14:53 207-08-907/12/18 18:1611.3 1.7 1
Chrysene ND ug/kg 07/17/18 14:53 218-01-907/12/18 18:1611.3 2.0 1
Dibenz(a,h)anthracene ND ug/kg 07/17/18 14:53 53-70-307/12/18 18:1611.3 2.0 1
Fluoranthene ND ug/kg 07/17/18 14:53 206-44-007/12/18 18:1611.3 0.94 1
Fluorene ND ug/kg 07/17/18 14:53 86-73-707/12/18 18:1611.3 1.8 1
Indeno(1,2,3-cd)pyrene ND ug/kg 07/17/18 14:53 193-39-507/12/18 18:1611.3 3.2 1
1-Methylnaphthalene ND ug/kg 07/17/18 14:53 90-12-007/12/18 18:1611.3 1.4 1
2-Methylnaphthalene ND ug/kg 07/17/18 14:53 91-57-607/12/18 18:1611.3 1.2 1
Naphthalene ND ug/kg 07/17/18 14:53 91-20-307/12/18 18:1611.3 2.6 1
Phenanthrene ND ug/kg 07/17/18 14:53 85-01-807/12/18 18:1611.3 1.7 1
Pyrene ND ug/kg 07/17/18 14:53 129-00-007/12/18 18:1611.3 2.0 1
Surrogates
Nitrobenzene-d5 (S)45 %07/17/18 14:53 4165-60-007/12/18 18:1610-128 1
2-Fluorobiphenyl (S)36 %07/17/18 14:53 321-60-807/12/18 18:1610-110 1
Terphenyl-d14 (S)44 %07/17/18 14:53 1718-51-007/12/18 18:1639-119 1
Analytical Method: ASTM D2974-87Percent Moisture
Percent Moisture 11.2 %07/13/18 11:570.10 0.10 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 07/30/2018 01:01 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 5 of 58
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92391723
Little Mountain Creek Sediment
Sample:ABL-SD007-D005 Lab ID:92391723002 Collected:07/12/18 08:40 Received:07/12/18 12:30 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 8082A Preparation Method: EPA 35468082 GCS PCB
PCB-1016 (Aroclor 1016)ND ug/kg 07/13/18 18:19 12674-11-207/12/18 18:1736.7 16.7 1
PCB-1221 (Aroclor 1221)ND ug/kg 07/13/18 18:19 11104-28-207/12/18 18:1736.7 16.7 1
PCB-1232 (Aroclor 1232)ND ug/kg 07/13/18 18:19 11141-16-507/12/18 18:1736.7 16.7 1
PCB-1242 (Aroclor 1242)ND ug/kg 07/13/18 18:19 53469-21-907/12/18 18:1736.7 16.7 1
PCB-1248 (Aroclor 1248)ND ug/kg 07/13/18 18:19 12672-29-607/12/18 18:1736.7 16.7 1
PCB-1254 (Aroclor 1254)ND ug/kg 07/13/18 18:19 11097-69-107/12/18 18:1736.7 16.7 1
PCB-1260 (Aroclor 1260)ND ug/kg 07/13/18 18:19 11096-82-507/12/18 18:1736.7 16.7 1
Surrogates
Decachlorobiphenyl (S)48 %07/13/18 18:19 2051-24-307/12/18 18:1721-132 1
Analytical Method: EPA 8270D by SIM Preparation Method: EPA 35468270 MSSV MW PAH by SIM
Acenaphthene 2.8J ug/kg 07/17/18 15:17 83-32-907/12/18 18:1611.0 1.7 1
Acenaphthylene ND ug/kg 07/17/18 15:17 208-96-807/12/18 18:1611.0 1.4 1
Anthracene 6.0J ug/kg 07/17/18 15:17 120-12-707/12/18 18:1611.0 1.5 1
Benzo(a)anthracene 28.0 ug/kg 07/17/18 15:17 56-55-307/12/18 18:1611.0 0.78 1
Benzo(a)pyrene 32.2 ug/kg 07/17/18 15:17 50-32-807/12/18 18:1611.0 1.2 1
Benzo(b)fluoranthene 42.2 ug/kg 07/17/18 15:17 205-99-207/12/18 18:1611.0 0.74 1
Benzo(g,h,i)perylene 16.1 ug/kg 07/17/18 15:17 191-24-207/12/18 18:1611.0 2.9 1
Benzo(k)fluoranthene 14.9 ug/kg 07/17/18 15:17 207-08-907/12/18 18:1611.0 1.7 1
Chrysene 27.6 ug/kg 07/17/18 15:17 218-01-907/12/18 18:1611.0 2.0 1
Dibenz(a,h)anthracene 4.7J ug/kg 07/17/18 15:17 53-70-307/12/18 18:1611.0 2.0 1
Fluoranthene 43.3 ug/kg 07/17/18 15:17 206-44-007/12/18 18:1611.0 0.92 1
Fluorene 2.1J ug/kg 07/17/18 15:17 86-73-707/12/18 18:1611.0 1.8 1
Indeno(1,2,3-cd)pyrene 14.8 ug/kg 07/17/18 15:17 193-39-507/12/18 18:1611.0 3.1 1
1-Methylnaphthalene ND ug/kg 07/17/18 15:17 90-12-007/12/18 18:1611.0 1.3 1
2-Methylnaphthalene ND ug/kg 07/17/18 15:17 91-57-607/12/18 18:1611.0 1.2 1
Naphthalene ND ug/kg 07/17/18 15:17 91-20-307/12/18 18:1611.0 2.5 1
Phenanthrene 24.1 ug/kg 07/17/18 15:17 85-01-807/12/18 18:1611.0 1.7 1
Pyrene 37.8 ug/kg 07/17/18 15:17 129-00-007/12/18 18:1611.0 2.0 1
Surrogates
Nitrobenzene-d5 (S)42 %07/17/18 15:17 4165-60-007/12/18 18:1610-128 1
2-Fluorobiphenyl (S)31 %07/17/18 15:17 321-60-807/12/18 18:1610-110 1
Terphenyl-d14 (S)34 %07/17/18 15:17 1718-51-0 S007/12/18 18:1639-119 1
Analytical Method: ASTM D2974-87Percent Moisture
Percent Moisture 9.1 %07/13/18 11:570.10 0.10 1
REPORT OF LABORATORY ANALYSIS
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#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92391723
Little Mountain Creek Sediment
Sample:ABL-SD008-F005 Lab ID:92391723003 Collected:07/12/18 10:10 Received:07/12/18 12:30 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 8082A Preparation Method: EPA 35468082 GCS PCB
PCB-1016 (Aroclor 1016)ND ug/kg 07/13/18 18:40 12674-11-207/12/18 18:1742.1 19.1 1
PCB-1221 (Aroclor 1221)ND ug/kg 07/13/18 18:40 11104-28-207/12/18 18:1742.1 19.1 1
PCB-1232 (Aroclor 1232)ND ug/kg 07/13/18 18:40 11141-16-507/12/18 18:1742.1 19.1 1
PCB-1242 (Aroclor 1242)ND ug/kg 07/13/18 18:40 53469-21-907/12/18 18:1742.1 19.1 1
PCB-1248 (Aroclor 1248)ND ug/kg 07/13/18 18:40 12672-29-607/12/18 18:1742.1 19.1 1
PCB-1254 (Aroclor 1254)ND ug/kg 07/13/18 18:40 11097-69-107/12/18 18:1742.1 19.1 1
PCB-1260 (Aroclor 1260)ND ug/kg 07/13/18 18:40 11096-82-507/12/18 18:1742.1 19.1 1
Surrogates
Decachlorobiphenyl (S)38 %07/13/18 18:40 2051-24-307/12/18 18:1721-132 1
Analytical Method: EPA 8270D by SIM Preparation Method: EPA 35468270 MSSV MW PAH by SIM
Acenaphthene ND ug/kg 07/17/18 17:36 83-32-907/12/18 18:1613.1 2.0 1
Acenaphthylene ND ug/kg 07/17/18 17:36 208-96-807/12/18 18:1613.1 1.7 1
Anthracene ND ug/kg 07/17/18 17:36 120-12-7 IO07/12/18 18:1613.1 1.8 1
Benzo(a)anthracene ND ug/kg 07/17/18 17:36 56-55-307/12/18 18:1613.1 0.93 1
Benzo(a)pyrene ND ug/kg 07/17/18 17:36 50-32-8 IO07/12/18 18:1613.1 1.4 1
Benzo(b)fluoranthene ND ug/kg 07/17/18 17:36 205-99-207/12/18 18:1613.1 0.88 1
Benzo(g,h,i)perylene ND ug/kg 07/17/18 17:36 191-24-2 IO07/12/18 18:1613.1 3.4 1
Benzo(k)fluoranthene ND ug/kg 07/17/18 17:36 207-08-907/12/18 18:1613.1 2.0 1
Chrysene ND ug/kg 07/17/18 17:36 218-01-907/12/18 18:1613.1 2.4 1
Dibenz(a,h)anthracene ND ug/kg 07/17/18 17:36 53-70-3 IO07/12/18 18:1613.1 2.4 1
Fluoranthene ND ug/kg 07/17/18 17:36 206-44-0 IO07/12/18 18:1613.1 1.1 1
Fluorene ND ug/kg 07/17/18 17:36 86-73-707/12/18 18:1613.1 2.1 1
Indeno(1,2,3-cd)pyrene ND ug/kg 07/17/18 17:36 193-39-5 IO07/12/18 18:1613.1 3.7 1
1-Methylnaphthalene ND ug/kg 07/17/18 17:36 90-12-007/12/18 18:1613.1 1.6 1
2-Methylnaphthalene ND ug/kg 07/17/18 17:36 91-57-607/12/18 18:1613.1 1.4 1
Naphthalene ND ug/kg 07/17/18 17:36 91-20-307/12/18 18:1613.1 3.0 1
Phenanthrene ND ug/kg 07/17/18 17:36 85-01-8 IO07/12/18 18:1613.1 2.0 1
Pyrene ND ug/kg 07/17/18 17:36 129-00-0 IO07/12/18 18:1613.1 2.4 1
Surrogates
Nitrobenzene-d5 (S)46 %07/17/18 17:36 4165-60-007/12/18 18:1610-128 1
2-Fluorobiphenyl (S)36 %07/17/18 17:36 321-60-807/12/18 18:1610-110 1
Terphenyl-d14 (S)39 %07/17/18 17:36 1718-51-007/12/18 18:1639-119 1
Analytical Method: ASTM D2974-87Percent Moisture
Percent Moisture 22.6 %07/13/18 11:570.10 0.10 1
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 07/30/2018 01:01 PM
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Page 7 of 58
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92391723
Little Mountain Creek Sediment
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
418842
EPA 3546
EPA 8082A
8082 GCS PCB
Associated Lab Samples:92391723001, 92391723002, 92391723003
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:2321763
Associated Lab Samples:92391723001, 92391723002, 92391723003
Matrix:Solid
AnalyzedMDL
PCB-1016 (Aroclor 1016)ug/kg ND 32.8 07/13/18 13:4314.9
PCB-1221 (Aroclor 1221)ug/kg ND 32.8 07/13/18 13:4314.9
PCB-1232 (Aroclor 1232)ug/kg ND 32.8 07/13/18 13:4314.9
PCB-1242 (Aroclor 1242)ug/kg ND 32.8 07/13/18 13:4314.9
PCB-1248 (Aroclor 1248)ug/kg ND 32.8 07/13/18 13:4314.9
PCB-1254 (Aroclor 1254)ug/kg ND 32.8 07/13/18 13:4314.9
PCB-1260 (Aroclor 1260)ug/kg ND 32.8 07/13/18 13:4314.9
Decachlorobiphenyl (S)%95 21-132 07/13/18 13:43
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2321764LABORATORY CONTROL SAMPLE & LCSD:
LCSSpike LCSD
% Rec RPD
Max
RPD
LCSD
Result
2321765
PCB-1016 (Aroclor 1016)ug/kg 131167 79 31-12088147 11 30
PCB-1260 (Aroclor 1260)ug/kg 148167 89 32-120102170 14 30
Decachlorobiphenyl (S)%102 21-132113
REPORT OF LABORATORY ANALYSIS
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Page 8 of 58
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92391723
Little Mountain Creek Sediment
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
418920
EPA 3546
EPA 8270D by SIM
8270 MSSV PAH by SIM
Associated Lab Samples:92391723001, 92391723002, 92391723003
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:2322225
Associated Lab Samples:92391723001, 92391723002, 92391723003
Matrix:Solid
AnalyzedMDL
1-Methylnaphthalene ug/kg ND 9.9 07/17/18 10:361.2
2-Methylnaphthalene ug/kg 1.7J 9.9 07/17/18 10:361.1
Acenaphthene ug/kg ND 9.9 07/17/18 10:361.5
Acenaphthylene ug/kg ND 9.9 07/17/18 10:361.3
Anthracene ug/kg ND 9.9 07/17/18 10:361.4
Benzo(a)anthracene ug/kg ND 9.9 07/17/18 10:360.70
Benzo(a)pyrene ug/kg ND 9.9 07/17/18 10:361.1
Benzo(b)fluoranthene ug/kg ND 9.9 07/17/18 10:360.66
Benzo(g,h,i)perylene ug/kg ND 9.9 07/17/18 10:362.6
Benzo(k)fluoranthene ug/kg ND 9.9 07/17/18 10:361.5
Chrysene ug/kg ND 9.9 07/17/18 10:361.8
Dibenz(a,h)anthracene ug/kg ND 9.9 07/17/18 10:361.8
Fluoranthene ug/kg ND 9.9 07/17/18 10:360.82
Fluorene ug/kg ND 9.9 07/17/18 10:361.6
Indeno(1,2,3-cd)pyrene ug/kg ND 9.9 07/17/18 10:362.8
Naphthalene ug/kg ND 9.9 07/17/18 10:362.3
Phenanthrene ug/kg ND 9.9 07/17/18 10:361.5
Pyrene ug/kg ND 9.9 07/17/18 10:361.8
2-Fluorobiphenyl (S)%47 10-110 07/17/18 10:36
Nitrobenzene-d5 (S)%53 10-128 07/17/18 10:36
Terphenyl-d14 (S)%59 39-119 07/17/18 10:36
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2322226LABORATORY CONTROL SAMPLE:
LCSSpike
1-Methylnaphthalene ug/kg 19.433.8 57 44-130
2-Methylnaphthalene ug/kg 20.133.8 59 41-134
Acenaphthene ug/kg 20.033.8 59 52-123
Acenaphthylene ug/kg 18.433.8 55 49-116
Anthracene ug/kg 19.233.8 57 41-133
Benzo(a)anthracene ug/kg 19.533.8 58 56-130
Benzo(a)pyrene ug/kg 18.533.8 55 51-136
Benzo(b)fluoranthene ug/kg 17.833.8 53 37-149
Benzo(g,h,i)perylene ug/kg 17.133.8 51 39-127
Benzo(k)fluoranthene ug/kg 21.233.8 63 45-139
Chrysene ug/kg 20.233.8 60 59-127
Dibenz(a,h)anthracene ug/kg 18.133.8 54 37-139
Fluoranthene ug/kg 19.133.8 57 53-132
Fluorene ug/kg 18.833.8 56 45-127
Indeno(1,2,3-cd)pyrene ug/kg 18.933.8 56 35-145
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 07/30/2018 01:01 PM
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Huntersville, NC 28078
[phone]
Page 9 of 58
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92391723
Little Mountain Creek Sediment
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2322226LABORATORY CONTROL SAMPLE:
LCSSpike
Naphthalene ug/kg 20.233.8 60 45-123
Phenanthrene ug/kg 18.833.8 56 50-125
Pyrene ug/kg 18.933.8 56 52-132
2-Fluorobiphenyl (S)%58 10-110
Nitrobenzene-d5 (S)%66 10-128
Terphenyl-d14 (S)%66 39-119
Parameter Units
MS
Result
% Rec
Limits Qualifiers% RecConc.
2322227MATRIX SPIKE SAMPLE:
MSSpike
Result
35403561001
1-Methylnaphthalene ug/kg 11.2 M133.3 33 50-1501.2U
2-Methylnaphthalene ug/kg 11.5 M133.3 34 50-1501.1U
Acenaphthene ug/kg 11.5 M133.3 35 50-1501.5U
Acenaphthylene ug/kg 10.5 M133.3 32 50-1501.3U
Anthracene ug/kg 11.0 M133.3 33 50-1501.4U
Benzo(a)anthracene ug/kg 11.3 M133.3 34 50-1500.72U
Benzo(a)pyrene ug/kg 10.6 M133.3 32 50-1501.1U
Benzo(b)fluoranthene ug/kg 11.0 M133.3 33 50-1500.68U
Benzo(g,h,i)perylene ug/kg 9.2J M133.3 27 50-1502.6U
Benzo(k)fluoranthene ug/kg 11.7 M133.3 35 50-1501.5U
Chrysene ug/kg 11.2 M133.3 34 50-1501.8U
Dibenz(a,h)anthracene ug/kg 9.7J M133.3 29 50-1501.8U
Fluoranthene ug/kg 11.2 M133.3 34 50-1500.84U
Fluorene ug/kg 11.0 M133.3 33 50-1501.6U
Indeno(1,2,3-cd)pyrene ug/kg 10.3 M133.3 31 50-1502.8U
Naphthalene ug/kg 11.4 M133.3 34 50-1502.3U
Phenanthrene ug/kg 11.0 M133.3 33 50-1501.5U
Pyrene ug/kg 11.2 M133.3 33 50-1501.8U
2-Fluorobiphenyl (S)%32 10-110
Nitrobenzene-d5 (S)%36 10-128
Terphenyl-d14 (S)%S23539-119
Parameter Units
Dup
Result
Max
RPD QualifiersRPDResult
35403557001
2322228SAMPLE DUPLICATE:
1-Methylnaphthalene ug/kg 157 IO330161
2-Methylnaphthalene ug/kg 25.3J IO3022.5J
Acenaphthene ug/kg ND IO3063.0J
Acenaphthylene ug/kg ND IO3014.3U
Anthracene ug/kg 112 27 30147
Benzo(a)anthracene ug/kg ND IO307.8U
Benzo(a)pyrene ug/kg ND IO3012.1U
Benzo(b)fluoranthene ug/kg ND IO307.4U
Benzo(g,h,i)perylene ug/kg ND IO3028.5U
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 07/30/2018 01:01 PM
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[phone]
Page 10 of 58
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92391723
Little Mountain Creek Sediment
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
Dup
Result
Max
RPD QualifiersRPDResult
35403557001
2322228SAMPLE DUPLICATE:
Benzo(k)fluoranthene ug/kg ND IO3016.5U
Chrysene ug/kg ND IO3019.7U
Dibenz(a,h)anthracene ug/kg ND IO3019.7U
Fluoranthene ug/kg 101J IO3092.1J
Fluorene ug/kg 77.9J IO30128
Indeno(1,2,3-cd)pyrene ug/kg ND IO3030.7U
Naphthalene ug/kg 105J IO3095.7J
Phenanthrene ug/kg ND IO3016.5U
Pyrene ug/kg 283 IO1030255
2-Fluorobiphenyl (S)%0 S40
Nitrobenzene-d5 (S)%0 D3,P3,S40
Terphenyl-d14 (S)%0 S40
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 07/30/2018 01:01 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
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[phone]
Page 11 of 58
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92391723
Little Mountain Creek Sediment
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
418938
ASTM D2974-87
ASTM D2974-87
Dry Weight/Percent Moisture
Associated Lab Samples:92391723001, 92391723002, 92391723003
Parameter Units
Dup
Result
Max
RPD QualifiersRPDResult
92391652003
2322330SAMPLE DUPLICATE:
Percent Moisture %12.9 5 2513.6
Parameter Units
Dup
Result
Max
RPD QualifiersRPDResult
92391774001
2322331SAMPLE DUPLICATE:
Percent Moisture %36.8 0 2536.8
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 07/30/2018 01:01 PM
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[phone]
Page 12 of 58
#=QL#
QUALIFIERS
Pace Project No.:
Project:
92391723
Little Mountain Creek Sediment
DEFINITIONS
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot.
ND - Not Detected at or above adjusted reporting limit.
TNTC - Too Numerous To Count
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL - Adjusted Method Detection Limit.
PQL - Practical Quantitation Limit.
RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and
bias for a specific analyte in a specific matrix.
S - Surrogate
1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is
a combined concentration.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.
LCS(D) - Laboratory Control Sample (Duplicate)
MS(D) - Matrix Spike (Duplicate)
DUP - Sample Duplicate
RPD - Relative Percent Difference
NC - Not Calculable.
SG - Silica Gel - Clean-Up
U - Indicates the compound was analyzed for, but not detected.
Acid preservation may not be appropriate for 2 Chloroethylvinyl ether.
A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPAMethod 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.
TNI - The NELAC Institute.
LABORATORIES
Pace Analytical Services - CharlottePASI-C
ANALYTE QUALIFIERS
Sample was diluted due to the presence of high levels of non-target analytes or other matrix interference.D3
The internal standard response was outside the laboratory acceptance limits confirmed by reanalysis. The results
reported are from the most QC compliant analysis.IO
Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.M1
Sample extract could not be concentrated to the routine final volume, resulting in elevated reporting limits.P3
Surrogate recovery outside laboratory control limits.S0
Surrogate recovery outside laboratory control limits due to matrix interferences (confirmed by similar results from sample
re-analysis).S2
Surrogate recovery not evaluated against control limits due to sample dilution.S4
REPORT OF LABORATORY ANALYSIS
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Pace Analytical Services, LLC
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Page 13 of 58
#=CR#
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Pace Project No.:
Project:
92391723
Little Mountain Creek Sediment
Lab ID Sample ID QC Batch Method QC Batch Analytical Method
Analytical
Batch
92391723001 418842 419076ABL-SD007-F005 EPA 3546 EPA 8082A
92391723002 418842 419076ABL-SD007-D005 EPA 3546 EPA 8082A
92391723003 418842 419076ABL-SD008-F005 EPA 3546 EPA 8082A
92391723001 418920 419465ABL-SD007-F005 EPA 3546 EPA 8270D by SIM
92391723002 418920 419465ABL-SD007-D005 EPA 3546 EPA 8270D by SIM
92391723003 418920 419465ABL-SD008-F005 EPA 3546 EPA 8270D by SIM
92391723001 418938ABL-SD007-F005 ASTM D2974-87
92391723002 418938ABL-SD007-D005 ASTM D2974-87
92391723003 418938ABL-SD008-F005 ASTM D2974-87
REPORT OF LABORATORY ANALYSIS
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Page 14 of 58
Page 15 of 58
Page 16 of 58
Page 17 of 58
Thisreportshouldnotbereproduced,exceptinfull,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Theresultsrelateonlytothesamplesincludedinthisreport.
Report of Laboratory Analysis
www.pacelabs.com
Pace Analytical Services,Inc.
1700 Elm Street
Minneapolis, MN 55414
Phone: [phone]
Fax: [phone]
Client - Charlotte
PACE Charlotte
9800 Kincey Ave.
Huntersville NC 28078
REPORT OF
LABORATORY
ANALYSIS
FOR PCBs
This report has been reviewed by:
Invoicing & Reporting Options:
Report Information:
Report Prepared Date:
July 30, 2018
Pace Project #: 10439556
Sample Receipt Date: 07/14/2018
Client Project #: 92391723 Alcoa-Badin Works (
Client Sub PO #: N/A
The report provided has been invoiced as a Level 2
PCB Report. If an upgrade of this report package is
requested, an additional charge may be applied.
Please review the attached invoice for accuracy and
forward anyquestions toNathan Boberg,your Pace
Project Manager.
State Cert #: 27700
Report Prepared for:
Page 1 of 41Report No.....10439556_1668_209_DFR
July 30, 2018
Scott Unze, Project Manager
[phone]
[phone] (fax)
[e-mail]
Page 18 of 58
Pace Analytical Services,Inc.
1700 Elm Street
Minneapolis, MN 55414
Phone: [phone]
Fax: [phone]
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
This report presents the results from the analyses performed on three samples
submitted by a representative of Pace Analytical - NC. The samples were analyzed for
the presence or absence of polychlorinated biphenyl (PCB) congeners using USEPA
Method 1668A. Reporting limits were set to 25-75 parts-per-trillion and adjusted for
the amount of dry sample extracted.
The dilution level noted on the data tables is being adjusted to allow the correct data
flags to populate the electronic deliverables as well as the data tables. Samples and
MDL extracts were analyzed at elevated volumes. That volume is being treated as a 1x
dilution for calculation purposes, with larger dilutions being factored from that volume.
The standard reporting limits were not adjusted since the limits remained within the
calibration range even after dilutions were applied.
The recoveries of the isotopically-labeled PCB internal standards in the sample extracts
ranged from 43-114%. All of the labeled standard recoveries obtained for this project
were within the target ranges specified in Method 1668A. Since the quantification of
the native congeners was based on isotope dilution and internal standard methodology,
the data were automatically corrected for variation in recovery and accurate values
were obtained. Incorrect isotope ratios were obtained for selected PCB congeners.
The affected congeners were flagged "I" on the results table.
A laboratory method blank was prepared and analyzed with the sample batch as part of
our routine quality control procedures. The results show the blank to be free of PCB
congeners at the reporting limits. This indicates that the sample preparation
procedures did not significantly contribute to the PCB content of the sample material.
Laboratory spike samples were also prepared with the sample batch using reference
material that had been fortified with native standards. The results show that the spiked
native compounds were recovered at 71-125%, with relative percent differences of
0.0-22.5%. The RPD for the DiCB congeners in solid matrix spike pair was above the
20% limit used by Pace analytical. This could indicate a higher than normal variability
in the Di-CB results from the associated sample extracts. However, these values were
within method limits. Matrix spikes were not extracted with these sample batches.
DISCUSSION
Page 2 of 41Report No.....10439556_1668_209_DFR
Page 19 of 58
REPORT OFLABORATORY ANALYSIS
This report shallnot bereproduced,exceptin full,
withoutthe written consentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Report No.....10439556
Minnesota Laboratory Certifications
Authority Certificate #Authority Certificate #
A2LA 2926.01 Minnesota - Pet 1240
Alabama 40770 Mississippi MN00064
Alaska - DW MN00064 Montana CERT0092
Alaska - UST 17-009 Nebraska NE-OS-18-06
Arizona AZ0014 Nevada MN00064
Arkansas - DW MN00064 New Hampshire 2081
Arkansas - WW 88-0680 New Jersey (NE MN002
CNMI Saipan MP0003 New York 11647
California 2929 North Carolina 27700
Colorado MN00064 North Carolina -27700
Connecticut PH-0256 North Carolina -530
EPA Region 8+via MN 027-053 North Dakota R-036
Florida (NELAP E87605 Ohio - DW 41244
Georgia 959 Ohio - VAP CL101
Guam 17-001r Oklahoma 9507
Hawaii MN00064 Oregon - Primar MN300001
Idaho MN00064 Oregon - Secon MN200001
Illinois 200011 Pennsylvania 68-00563
Indiana C-MN-01 Puerto Rico MN00064
Iowa 368 South Carolina 74003
Kansas E-10167 South Dakota NA
Kentucky - DW 90062 Tennessee TN02818
Kentucky -WW 90062 Texas T104704192
Louisiana - DE 03086 Utah (NELAP)MN00064
Louisiana - DW MN00064 Virginia 460163
Maine MN00064 Washington C486
Maryland 322 West Virginia - 382
Massachusetts M-MN064 West Virginia - 9952C
Michigan 9909 Wisconsin 999407970
Minnesota 027-053-137 Wyoming - UST 2926.01
Minnesota - De via MN 027-053
Page 3 of 41Report No.....10439556_1668_209_DFR
Page 20 of 58
Appendix A
Sample Management
Pace Analytical Services, Inc.Page 4 of 41Report No.....10439556_1668_209_DFR
Page 21 of 58
Page 5 of 41Report No.....10439556_1668_209_DFR
Page 22 of 58
7/16/18
Page 6 of 41Report No.....10439556_1668_209_DFR
Page 23 of 58
10439556
Page 7 of 41Report No.....10439556_1668_209_DFR
Page 24 of 58
7/16/18
Page 8 of 41Report No.....10439556_1668_209_DFR
Page 25 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Report No.....10439556
Reporting Flags
A =
B =
C =
D =
E =
I =
J =
L =
Nn =
P =
R =
S =
U =
V =
X =
Y =
* =
Reporting Limit based on signal to noise
Less than 10x higher than method blank level
Result obtained from confirmation analysis
Result obtained from analysis of diluted sample
Exceeds calibration range
Interferencepresent
Estimated value
Suppressive interference,analyte may be biased low
Value obtained from additional analysis
PCDEInterference
Recovery outside target range
Peak saturated
Analyte not detected
Result verified by confirmation analysis
%DExceeds limits
Calculated using average of daily RFs
SeeDiscussion
Page 9 of 41Report No.....10439556_1668_209_DFR
Page 26 of 58
Appendix B
Sample Analysis Summary
Pace Analytical Services, Inc.Page 10 of 41Report No.....10439556_1668_209_DFR
Page 27 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Client - PACE Charlotte
Client's Sample ID
Lab Sample ID
Filename
Injected ByTotal Amount Extracted% Moisture
Dry Weight Extracted
ICAL ID
CCal Filename(s)Method Blank ID BLANK-63507P180727A_01
P180727A02
10.3 g
11.211.6 gCVS
P180727A_11
92391723001
ABL-SD007-F005
MatrixDilution
Collected
Received
ExtractedAnalyzed 07/27/2018 10:2207/17/2018 15:00
07/14/2018 09:30
07/12/2018 08:35
NASolid
Method 1668A Polychlorobiphenyl Sample Analysis Results
PCB Isomer RT % Recoveryng's Foundng's AddedIUPACRatio
LabeledAnalytes13C-2-MoCB 1 2.75 2.09.563 1.29 6413C-4-MoCB 3 2.83 2.012.415 1.16 5813C-2,2'-DiCB 4 1.53 2.012.726 0.874 4413C-4,4'-DiCB 15 1.73 2.019.950 1.38 6913C-2,2',6-TrCB 19 1.02 2.016.571 0.950 4713C-3,4,4'-TrCB 37 1.13 2.027.693 1.94 9713C-2,2',6,6'-TeCB 54 0.88 2.020.264 1.68 8413C-3,4,4',5-TeCB 81 0.83 2.034.825 2.12 10613C-3,3',4,4'-TeCB 77 0.79 2.035.412 1.80 9013C-2,2',4,6,6'-PeCB 104 1.71 2.026.301 1.24 6213C-2,3,3',4,4'-PeCB 105 1.58 2.038.989 1.71 8513C-2,3,4,4',5-PeCB 114 1.56 2.038.301 1.71 8513C-2,3',4,4',5-PeCB 118 1.63 2.037.765 1.84 9213C-2,3',4,4',5'-PeCB 123 1.58 2.037.413 1.84 9213C-3,3',4,4',5-PeCB 126 1.69 2.042.175 1.91 9513C-2,2',4,4',6,6'-HxCB 155 1.27 2.032.310 1.04 5213C-HxCB(156/157)156/157 1.31 4.045.232 2.77 6913C-2,3',4,4',5,5'-HxCB 167 1.32 2.044.008 1.33 6613C-3,3',4,4',5,5'-HxCB 169 1.30 2.048.519 1.32 6613C-2,2',3,4',5,6,6'-HpCB 188 1.15 2.038.234 1.27 6413C-2,3,3',4,4',5,5'-HpCB 189 1.04 2.051.025 1.43 7113C-2,2',3,3',5,5',6,6'-OcCB 202 0.86 2.043.723 1.19 5913C-2,3,3',4,4',5,5',6-OcCB 205 0.91 2.053.094 1.32 6613C-2,2',3,3',4,4',5,5',6-NoCB 206 0.77 2.054.516 1.31 6613C-2,2',3,3',4,5,5',6,6'-NoCB 208 0.85 2.050.486 1.15 5713C--DeCB 209 0.66 2.055.960 1.15 58
CleanupStandards13C-2,4,4'-TrCB 28 1.05 2.023.282 1.94 9713C-2,3,3',5,5'-PeCB 111 1.53 2.035.378 1.36 6813C-2,2',3,3',5,5',6-HpCB 178 1.09 2.041.370 1.13 56
Recovery Standards13C-2,5-DiCB 9 1.56 2.015.205 NA NA13C-2,2',5,5'-TeCB 52 0.85 2.025.261 NA NA13C-2,2',4,5,5'-PeCB 101 1.61 2.032.561 NA NA13C-2,2',3,4,4',5'-HxCB 138 1.24 2.040.934 NA NA13C-2,2',3,3',4,4',5,5'-OcCB 194 0.88 2.052.706 NA NA
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = NanogramsResultsreportedonadryweightbasis
Page 11 of 41Report No.....10439556_1668_209_DFR
Page 28 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
Resultsreportedon a dryweight basis
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SD007-F005
P180727A_11Lab Sample ID 92391723001
Co-elutions RT ng/Kg
EMLEMPCConcentration
ng/KgIUPACRatio ng/Kg
1 ---ND------24.32---ND------24.33---ND------24.3
4 ---ND------24.35---ND------24.36---ND------24.37---ND------24.38---ND------24.3
9 ---ND------24.310---ND------24.311---ND------238
12 12/13 ---ND------48.51312/13 ---ND------48.514---ND------24.3
15 ---ND------32.016---ND------24.317---ND------24.31818/30 ---ND------48.519---ND------24.32020/28 1.01 16523.299 ---1252121/33 ---ND------13122---ND------92.2
23 ---ND------24.324---ND------24.325---ND------24.3
26 26/29 ---ND------48.527---ND------24.32820/28 1.01 (165)23.299 ---125
29 26/29 ---ND------48.53018/30 ---ND------48.5311.05 18022.980 ---126320.99 25.720.465 ---24.33321/33 ---ND------131
34 ---ND------24.335---ND------24.336---ND------24.3
37 1.01 81.827.693 ---51.538---ND------24.339---ND------24.3
40 40/41/71 ---ND------1464140/41/71 ---ND------146420.80 66.626.955 ---48.54343/73 ---ND------48.54444/47/65 0.80 21526.402 ---1464545/51 ---ND------97.146---ND------48.54744/47/65 0.80 (215)26.402 ---146
48 ---ND------48.5
Page 12 of 41Report No.....10439556_1668_209_DFR
Page 29 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
Resultsreportedon a dryweight basis
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SD007-F005
P180727A_11Lab Sample ID 92391723001
Co-elutions RT ng/Kg
EMLEMPCConcentration
ng/KgIUPACRatio ng/Kg
49 49/69 0.77 16125.848 ---97.15050/53 ---ND------97.15145/51 ---ND------97.1
52 0.80 24925.312 ---1505350/53 ---ND------97.154---ND------48.555---ND------48.5560.80 22631.521 ---48.5
57 ---ND------48.558---ND------48.55959/62/75 ---ND------146
60 0.81 14031.739 ---48.56161/70/74/76 0.80 88630.448 ---1946259/62/75 ---ND------146
63 ---ND------48.5640.83 18027.726 ---48.56544/47/65 0.80 (215)26.402 ---146660.78 46830.817 ---81.567---ND------48.568---ND------48.56949/69 0.77 (161)25.848 ---97.17061/70/74/76 0.80 (886)30.448 ---194
71 40/41/71 ---ND------14672---ND------48.57343/73 ---ND------48.5
74 61/70/74/76 0.80 (886)30.448 ---1947559/62/75 ---ND------1467661/70/74/76 0.80 (886)30.448 ---194
77 0.79 10535.429 ---48.578---ND------48.579---ND------48.580---ND------48.581---ND------48.5
82 1.62 51.335.026 ---48.583---ND------48.584---ND------48.5
85 85/116/117 ---ND------1468686/87/97/108/119/125 ---ND------2918786/87/97/108/119/125 ---ND------291
88 88/91 ---ND------97.189---ND------48.59090/101/113 1.52 19132.611 ---1469188/91 ---ND------97.192---ND------48.59393/98/100/102 ---ND------19494---ND------48.5951.54 10629.526 ---92.2
96 ---ND------48.5
Page 13 of 41Report No.....10439556_1668_209_DFR
Page 30 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
Resultsreportedon a dryweight basis
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SD007-F005
P180727A_11Lab Sample ID 92391723001
Co-elutions RT ng/Kg
EMLEMPCConcentration
ng/KgIUPACRatio ng/Kg
97 86/87/97/108/119/125 ---ND------2919893/98/100/102 ---ND------194991.55 12933.198 ---48.5
100 93/98/100/102 ---ND------19410190/101/113 1.52 (191)32.611 ---14610293/98/100/102 ---ND------194103---ND------48.5104---ND------48.5
105 1.59 23239.022 ---48.5106---ND------48.5107107/124 ---ND------97.1
108 86/87/97/108/119/125 ---ND------291109---ND------48.5110110/115 1.60 33534.674 ---97.1
111 ---ND------48.5112---ND------48.511390/101/113 1.52 (191)32.611 ---146114---ND------48.5115110/115 1.60 (335)34.674 ---97.111685/116/117 ---ND------14611785/116/117 ---ND------1461181.60 35437.798 ---62.1
119 86/87/97/108/119/125 ---ND------291120---ND------48.5121---ND------48.5
122 ---ND------48.5123---ND------48.5124107/124 ---ND------97.1
125 86/87/97/108/119/125 ---ND------291126---ND------48.5127---ND------48.5128128/166 ---ND------97.1129129/138/163 1.21 24940.985 ---146
130 ---ND------48.5131---ND------48.51321.40 55.637.899 ---48.5
133 ---ND------48.5134134/143 ---ND------97.1135135/151 ---ND------97.1
136 ---ND------48.5137---ND------48.5138129/138/163 1.21 (249)40.985 ---146139139/140 ---ND------97.1140139/140 ---ND------97.1141---ND------48.5142---ND------48.5143134/143 ---ND------97.1
144 ---ND------48.5
Page 14 of 41Report No.....10439556_1668_209_DFR
Page 31 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
Resultsreportedon a dryweight basis
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SD007-F005
P180727A_11Lab Sample ID 92391723001
Co-elutions RT ng/Kg
EMLEMPCConcentration
ng/KgIUPACRatio ng/Kg
145 ---ND------48.5146---ND------48.5147147/149 1.27 16136.574 ---97.1
148 ---ND------48.5149147/149 1.27 (161)36.574 ---97.1150---ND------48.5151135/151 ---ND------97.1152---ND------48.5
153 153/168 1.26 19639.676 ---97.1154---ND------48.5155---ND------48.5
156 156/157 ---ND------97.1157156/157 ---ND------97.1158---ND------48.5
159 ---ND------48.5160---ND------48.5161---ND------48.5162---ND------48.5163129/138/163 1.21 (249)40.985 ---146164---ND------48.5165---ND------48.5166128/166 ---ND------97.1
167 ---ND------48.5168153/168 1.26 (196)39.676 ---97.1169---ND------48.5
170 0.90 64.947.898 ---48.5171171/173 ---ND------97.1172---ND------48.5
173 171/173 ---ND------97.11741.00 82.243.203 ---48.5175---ND------48.5176---ND------48.5177---ND------48.5
178 ---ND------48.5179---ND------48.5180180/193 1.04 16546.607 ---97.1
181 ---ND------48.5182---ND------48.5183183/185 ---ND------97.1
184 ---ND------48.5185183/185 ---ND------97.1186---ND------48.51871.03 10142.326 ---48.5188---ND------48.5189---ND------48.5190---ND------48.5191---ND------48.5
192 ---ND------48.5
Page 15 of 41Report No.....10439556_1668_209_DFR
Page 32 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
Resultsreportedon a dryweight basis
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SD007-F005
P180727A_11Lab Sample ID 92391723001
Co-elutions RT ng/Kg
EMLEMPCConcentration
ng/KgIUPACRatio ng/Kg
193 180/193 1.04 (165)46.607 ---97.1194---ND------72.8195---ND------72.8
196 ---ND------72.8197197/200 ---ND------146198198/199 ---ND------146199198/199 ---ND------146200197/200 ---ND------146
201 ---ND------72.8202---ND------72.8203---ND------72.8
204 ---ND------72.8205---ND------72.8206---ND------72.8
207 ---ND------72.8208---ND------72.8209---ND------72.8
Page 16 of 41Report No.....10439556_1668_209_DFR
Page 33 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SD007-F005
P180727A_11
Sample Analysis Results
Lab Sample ID 92391723001
Congener Group
Concentration
ng/Kg
Total MonochloroBiphenyls ND
TotalDichloroBiphenyls ND
Total TrichloroBiphenyls 453
Total TetrachloroBiphenyls 2700
TotalPentachloroBiphenyls 1400
TotalHexachloroBiphenyls 662
TotalHeptachloroBiphenyls 413
Total Octachloro Biphenyls ND
TotalNonachloroBiphenyls ND
DecachloroBiphenyls ND
TotalPCBs 5620
Results reported on a dry weight basis
ND = Not Detected
Page 17 of 41Report No.....10439556_1668_209_DFR
Page 34 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Client - PACE Charlotte
Client's Sample ID
Lab Sample ID
Filename
Injected ByTotal Amount Extracted% Moisture
Dry Weight Extracted
ICAL ID
CCal Filename(s)Method Blank ID BLANK-63507P180727A_01
P180727A02
10.00 g
9.111.0 gCVS
P180727A_12
92391723002
ABL-SD007-D005
MatrixDilution
Collected
Received
ExtractedAnalyzed 07/27/2018 11:2107/17/2018 15:00
07/14/2018 09:30
07/12/2018 08:40
NASolid
Method 1668A Polychlorobiphenyl Sample Analysis Results
PCB Isomer RT % Recoveryng's Foundng's AddedIUPACRatio
LabeledAnalytes13C-2-MoCB 1 2.68 2.09.575 1.43 7213C-4-MoCB 3 3.45 2.012.415 1.18 5913C-2,2'-DiCB 4 1.60 2.012.714 0.864 4313C-4,4'-DiCB 15 1.57 2.019.877 1.10 5513C-2,2',6-TrCB 19 1.19 2.016.546 0.991 5013C-3,4,4'-TrCB 37 1.17 2.027.692 1.70 8513C-2,2',6,6'-TeCB 54 0.82 2.020.180 1.45 7313C-3,4,4',5-TeCB 81 0.83 2.034.824 2.08 10413C-3,3',4,4'-TeCB 77 0.77 2.035.411 1.56 7813C-2,2',4,6,6'-PeCB 104 1.62 2.026.300 1.31 6513C-2,3,3',4,4'-PeCB 105 1.66 2.039.004 1.71 8613C-2,3,4,4',5-PeCB 114 1.58 2.038.317 1.75 8813C-2,3',4,4',5-PeCB 118 1.64 2.037.764 1.75 8813C-2,3',4,4',5'-PeCB 123 1.57 2.037.428 1.67 8313C-3,3',4,4',5-PeCB 126 1.55 2.042.190 1.88 9413C-2,2',4,4',6,6'-HxCB 155 1.30 2.032.325 1.31 6613C-HxCB(156/157)156/157 1.32 4.045.231 3.22 8113C-2,3',4,4',5,5'-HxCB 167 1.43 2.044.023 1.61 8013C-3,3',4,4',5,5'-HxCB 169 1.27 2.048.534 1.76 8813C-2,2',3,4',5,6,6'-HpCB 188 1.05 2.038.250 1.14 5713C-2,3,3',4,4',5,5'-HpCB 189 1.08 2.051.023 1.33 6713C-2,2',3,3',5,5',6,6'-OcCB 202 0.88 2.043.705 1.14 5713C-2,3,3',4,4',5,5',6-OcCB 205 0.93 2.053.092 1.41 7113C-2,2',3,3',4,4',5,5',6-NoCB 206 0.80 2.054.515 1.27 6413C-2,2',3,3',4,5,5',6,6'-NoCB 208 0.84 2.050.506 1.10 5513C--DeCB 209 0.71 2.055.981 1.20 60
CleanupStandards13C-2,4,4'-TrCB 28 1.16 2.023.265 1.79 9013C-2,3,3',5,5'-PeCB 111 1.59 2.035.377 1.45 7313C-2,2',3,3',5,5',6-HpCB 178 1.05 2.041.369 1.36 68
Recovery Standards13C-2,5-DiCB 9 1.60 2.015.180 NA NA13C-2,2',5,5'-TeCB 52 0.80 2.025.261 NA NA13C-2,2',4,5,5'-PeCB 101 1.59 2.032.577 NA NA13C-2,2',3,4,4',5'-HxCB 138 1.29 2.040.950 NA NA13C-2,2',3,3',4,4',5,5'-OcCB 194 0.90 2.052.704 NA NA
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = NanogramsResultsreportedonadryweightbasis
Page 18 of 41Report No.....10439556_1668_209_DFR
Page 35 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
Resultsreportedon a dryweight basis
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SD007-D005
P180727A_12Lab Sample ID 92391723002
Co-elutions RT ng/Kg
EMLEMPCConcentration
ng/KgIUPACRatio ng/Kg
1 ---ND------25.02---ND------25.03---ND------25.0
4 ---ND------25.05---ND------25.06---ND------25.07---ND------25.08---ND------25.0
9 ---ND------25.010---ND------25.011---ND------245
12 12/13 ---ND------50.01312/13 ---ND------50.014---ND------25.0
15 ---ND------33.016---ND------25.017---ND------25.01818/30 ---ND------50.019---ND------25.02020/28 ---ND------1292121/33 ---ND------13522---ND------95.0
23 ---ND------25.024---ND------25.025---ND------25.0
26 26/29 ---ND------50.027---ND------25.02820/28 ---ND------129
29 26/29 ---ND------50.03018/30 ---ND------50.031---ND------13032---ND------25.03321/33 ---ND------135
34 ---ND------25.035---ND------25.036---ND------25.0
37 ---ND------53.038---ND------25.039---ND------25.0
40 40/41/71 ---ND------1504140/41/71 ---ND------15042---ND------50.04343/73 ---ND------50.04444/47/65 ---ND------1504545/51 ---ND------10046---ND------50.04744/47/65 ---ND------150
48 ---ND------50.0
Page 19 of 41Report No.....10439556_1668_209_DFR
Page 36 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
Resultsreportedon a dryweight basis
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SD007-D005
P180727A_12Lab Sample ID 92391723002
Co-elutions RT ng/Kg
EMLEMPCConcentration
ng/KgIUPACRatio ng/Kg
49 49/69 ---ND------1005050/53 ---ND------1005145/51 ---ND------100
52 ---ND------1545350/53 ---ND------10054---ND------50.055---ND------50.056---ND------50.0
57 ---ND------50.058---ND------50.05959/62/75 ---ND------150
60 ---ND------50.06161/70/74/76 ---ND------2006259/62/75 ---ND------150
63 ---ND------50.064---ND------50.06544/47/65 ---ND------15066---ND------84.067---ND------50.068---ND------50.06949/69 ---ND------1007061/70/74/76 ---ND------200
71 40/41/71 ---ND------15072---ND------50.07343/73 ---ND------50.0
74 61/70/74/76 ---ND------2007559/62/75 ---ND------1507661/70/74/76 ---ND------200
77 ---ND------50.078---ND------50.079---ND------50.080---ND------50.081---ND------50.0
82 ---ND------50.083---ND------50.084---ND------50.0
85 85/116/117 ---ND------1508686/87/97/108/119/125 ---ND------3008786/87/97/108/119/125 ---ND------300
88 88/91 ---ND------10089---ND------50.09090/101/113 ---ND------1509188/91 ---ND------10092---ND------50.09393/98/100/102 ---ND------20094---ND------50.095---ND------95.0
96 ---ND------50.0
Page 20 of 41Report No.....10439556_1668_209_DFR
Page 37 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
Resultsreportedon a dryweight basis
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SD007-D005
P180727A_12Lab Sample ID 92391723002
Co-elutions RT ng/Kg
EMLEMPCConcentration
ng/KgIUPACRatio ng/Kg
97 86/87/97/108/119/125 ---ND------3009893/98/100/102 ---ND------20099---ND------50.0
100 93/98/100/102 ---ND------20010190/101/113 ---ND------15010293/98/100/102 ---ND------200103---ND------50.0104---ND------50.0
105 ---ND------50.0106---ND------50.0107107/124 ---ND------100
108 86/87/97/108/119/125 ---ND------300109---ND------50.0110110/115 ---ND------100
111 ---ND------50.0112---ND------50.011390/101/113 ---ND------150114---ND------50.0115110/115 ---ND------10011685/116/117 ---ND------15011785/116/117 ---ND------150118---ND------64.0
119 86/87/97/108/119/125 ---ND------300120---ND------50.0121---ND------50.0
122 ---ND------50.0123---ND------50.0124107/124 ---ND------100
125 86/87/97/108/119/125 ---ND------300126---ND------50.0127---ND------50.0128128/166 ---ND------100129129/138/163 ---ND------150
130 ---ND------50.0131---ND------50.0132---ND------50.0
133 ---ND------50.0134134/143 ---ND------100135135/151 ---ND------100
136 ---ND------50.0137---ND------50.0138129/138/163 ---ND------150139139/140 ---ND------100140139/140 ---ND------100141---ND------50.0142---ND------50.0143134/143 ---ND------100
144 ---ND------50.0
Page 21 of 41Report No.....10439556_1668_209_DFR
Page 38 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
Resultsreportedon a dryweight basis
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SD007-D005
P180727A_12Lab Sample ID 92391723002
Co-elutions RT ng/Kg
EMLEMPCConcentration
ng/KgIUPACRatio ng/Kg
145 ---ND------50.0146---ND------50.0147147/149 ---ND------100
148 ---ND------50.0149147/149 ---ND------100150---ND------50.0151135/151 ---ND------100152---ND------50.0
153 153/168 ---ND------100154---ND------50.0155---ND------50.0
156 156/157 ---ND------100157156/157 ---ND------100158---ND------50.0
159 ---ND------50.0160---ND------50.0161---ND------50.0162---ND------50.0163129/138/163 ---ND------150164---ND------50.0165---ND------50.0166128/166 ---ND------100
167 ---ND------50.0168153/168 ---ND------100169---ND------50.0
170 ---ND------50.0171171/173 ---ND------100172---ND------50.0
173 171/173 ---ND------100174---ND------50.0175---ND------50.0176---ND------50.0177---ND------50.0
178 ---ND------50.0179---ND------50.0180180/193 ---ND------100
181 ---ND------50.0182---ND------50.0183183/185 ---ND------100
184 ---ND------50.0185183/185 ---ND------100186---ND------50.0187---ND------50.0188---ND------50.0189---ND------50.0190---ND------50.0191---ND------50.0
192 ---ND------50.0
Page 22 of 41Report No.....10439556_1668_209_DFR
Page 39 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
Resultsreportedon a dryweight basis
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SD007-D005
P180727A_12Lab Sample ID 92391723002
Co-elutions RT ng/Kg
EMLEMPCConcentration
ng/KgIUPACRatio ng/Kg
193 180/193 ---ND------100194---ND------75.0195---ND------75.0
196 ---ND------75.0197197/200 ---ND------150198198/199 ---ND------150199198/199 ---ND------150200197/200 ---ND------150
201 ---ND------75.0202---ND------75.0203---ND------75.0
204 ---ND------75.0205---ND------75.0206---ND------75.0
207 ---ND------75.0208---ND------75.0209---ND------75.0
Page 23 of 41Report No.....10439556_1668_209_DFR
Page 40 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SD007-D005
P180727A_12
Sample Analysis Results
Lab Sample ID 92391723002
Congener Group
Concentration
ng/Kg
Total MonochloroBiphenyls ND
TotalDichloroBiphenyls ND
Total TrichloroBiphenyls ND
Total TetrachloroBiphenyls ND
TotalPentachloroBiphenyls ND
TotalHexachloroBiphenyls ND
TotalHeptachloroBiphenyls ND
Total Octachloro Biphenyls ND
TotalNonachloroBiphenyls ND
DecachloroBiphenyls ND
TotalPCBs ND
Results reported on a dry weight basis
ND = Not Detected
Page 24 of 41Report No.....10439556_1668_209_DFR
Page 41 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Client - PACE Charlotte
Client's Sample ID
Lab Sample ID
Filename
Injected ByTotal Amount Extracted% Moisture
Dry Weight Extracted
ICAL ID
CCal Filename(s)Method Blank ID BLANK-63507P180727A_01
P180727A02
10.3 g
22.613.3 gCVS
P180727A_13
92391723003
ABL-SD008-F005
MatrixDilution
Collected
Received
ExtractedAnalyzed 07/27/2018 12:2107/17/2018 15:00
07/14/2018 09:30
07/12/2018 10:10
NASolid
Method 1668A Polychlorobiphenyl Sample Analysis Results
PCB Isomer RT % Recoveryng's Foundng's AddedIUPACRatio
LabeledAnalytes13C-2-MoCB 1 2.66 2.09.575 1.32 6613C-4-MoCB 3 3.08 2.012.415 1.16 5813C-2,2'-DiCB 4 1.63 2.012.715 0.875 4413C-4,4'-DiCB 15 1.61 2.019.866 1.08 5413C-2,2',6-TrCB 19 1.09 2.016.547 0.910 4613C-3,4,4'-TrCB 37 1.10 2.027.676 1.59 8013C-2,2',6,6'-TeCB 54 0.82 2.020.181 1.42 7113C-3,4,4',5-TeCB 81 0.81 2.034.824 2.28 11413C-3,3',4,4'-TeCB 77 0.80 2.035.411 1.70 8513C-2,2',4,6,6'-PeCB 104 1.66 2.026.301 1.31 6513C-2,3,3',4,4'-PeCB 105 1.67 2.038.988 1.83 9213C-2,3,4,4',5-PeCB 114 1.55 2.038.317 1.77 8813C-2,3',4,4',5-PeCB 118 1.61 2.037.764 1.85 9313C-2,3',4,4',5'-PeCB 123 1.56 2.037.429 1.79 9013C-3,3',4,4',5-PeCB 126 1.57 2.042.174 1.91 9613C-2,2',4,4',6,6'-HxCB 155 1.19 2.032.309 1.19 6013C-HxCB(156/157)156/157 1.30 4.045.231 3.07 7713C-2,3',4,4',5,5'-HxCB 167 1.20 2.044.007 1.49 7513C-3,3',4,4',5,5'-HxCB 169 1.37 2.048.517 1.69 8413C-2,2',3,4',5,6,6'-HpCB 188 0.98 2.038.233 1.25 6313C-2,3,3',4,4',5,5'-HpCB 189 1.09 2.051.023 1.68 8413C-2,2',3,3',5,5',6,6'-OcCB 202 0.91 2.043.722 1.24 6213C-2,3,3',4,4',5,5',6-OcCB 205 1.01 2.053.092 1.59 7913C-2,2',3,3',4,4',5,5',6-NoCB 206 0.75 2.054.515 1.44 7213C-2,2',3,3',4,5,5',6,6'-NoCB 208 0.78 2.050.506 1.30 6513C--DeCB 209 0.75 2.055.980 1.42 71
CleanupStandards13C-2,4,4'-TrCB 28 1.10 2.023.266 1.73 8613C-2,3,3',5,5'-PeCB 111 1.59 2.035.361 1.63 8113C-2,2',3,3',5,5',6-HpCB 178 1.07 2.041.369 1.33 66
Recovery Standards13C-2,5-DiCB 9 1.60 2.015.169 NA NA13C-2,2',5,5'-TeCB 52 0.79 2.025.261 NA NA13C-2,2',4,5,5'-PeCB 101 1.56 2.032.577 NA NA13C-2,2',3,4,4',5'-HxCB 138 1.23 2.040.933 NA NA13C-2,2',3,3',4,4',5,5'-OcCB 194 0.90 2.052.726 NA NA
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = NanogramsResultsreportedonadryweightbasis
Page 25 of 41Report No.....10439556_1668_209_DFR
Page 42 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
Resultsreportedon a dryweight basis
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SD008-F005
P180727A_13Lab Sample ID 92391723003
Co-elutions RT ng/Kg
EMLEMPCConcentration
ng/KgIUPACRatio ng/Kg
1 ---ND------24.32---ND------24.33---ND------24.3
4 ---ND------24.35---ND------24.36---ND------24.37---ND------24.38---ND------24.3
9 ---ND------24.310---ND------24.311---ND------238
12 12/13 ---ND------48.61312/13 ---ND------48.614---ND------24.3
15 ---ND------32.116---ND------24.317---ND------24.31818/30 ---ND------48.619---ND------24.32020/28 ---ND------1252121/33 ---ND------13122---ND------92.3
23 ---ND------24.324---ND------24.325---ND------24.3
26 26/29 ---ND------48.627---ND------24.32820/28 ---ND------125
29 26/29 ---ND------48.63018/30 ---ND------48.631---ND------12632---ND------24.33321/33 ---ND------131
34 ---ND------24.335---ND------24.336---ND------24.3
37 ---ND------51.538---ND------24.339---ND------24.3
40 40/41/71 ---ND------1464140/41/71 ---ND------14642---ND------48.64343/73 ---ND------48.64444/47/65 ---ND------1464545/51 ---ND------97.146---ND------48.64744/47/65 ---ND------146
48 ---ND------48.6
Page 26 of 41Report No.....10439556_1668_209_DFR
Page 43 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
Resultsreportedon a dryweight basis
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SD008-F005
P180727A_13Lab Sample ID 92391723003
Co-elutions RT ng/Kg
EMLEMPCConcentration
ng/KgIUPACRatio ng/Kg
49 49/69 ---ND------97.15050/53 ---ND------97.15145/51 ---ND------97.1
52 ---ND------1505350/53 ---ND------97.154---ND------48.655---ND------48.656---ND------48.6
57 ---ND------48.658---ND------48.65959/62/75 ---ND------146
60 ---ND------48.66161/70/74/76 ---ND------1946259/62/75 ---ND------146
63 ---ND------48.664---ND------48.66544/47/65 ---ND------14666---ND------81.667---ND------48.668---ND------48.66949/69 ---ND------97.17061/70/74/76 ---ND------194
71 40/41/71 ---ND------14672---ND------48.67343/73 ---ND------48.6
74 61/70/74/76 ---ND------1947559/62/75 ---ND------1467661/70/74/76 ---ND------194
77 ---ND------48.678---ND------48.679---ND------48.680---ND------48.681---ND------48.6
82 ---ND------48.683---ND------48.684---ND------48.6
85 85/116/117 ---ND------1468686/87/97/108/119/125 ---ND------2918786/87/97/108/119/125 ---ND------291
88 88/91 ---ND------97.189---ND------48.69090/101/113 ---ND------1469188/91 ---ND------97.192---ND------48.69393/98/100/102 ---ND------19494---ND------48.695---ND------92.3
96 ---ND------48.6
Page 27 of 41Report No.....10439556_1668_209_DFR
Page 44 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
Resultsreportedon a dryweight basis
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SD008-F005
P180727A_13Lab Sample ID 92391723003
Co-elutions RT ng/Kg
EMLEMPCConcentration
ng/KgIUPACRatio ng/Kg
97 86/87/97/108/119/125 ---ND------2919893/98/100/102 ---ND------19499---ND------48.6
100 93/98/100/102 ---ND------19410190/101/113 ---ND------14610293/98/100/102 ---ND------194103---ND------48.6104---ND------48.6
105 ---ND------48.6106---ND------48.6107107/124 ---ND------97.1
108 86/87/97/108/119/125 ---ND------291109---ND------48.6110110/115 ---ND------97.1
111 ---ND------48.6112---ND------48.611390/101/113 ---ND------146114---ND------48.6115110/115 ---ND------97.111685/116/117 ---ND------14611785/116/117 ---ND------146118---ND------62.2
119 86/87/97/108/119/125 ---ND------291120---ND------48.6121---ND------48.6
122 ---ND------48.6123---ND------48.6124107/124 ---ND------97.1
125 86/87/97/108/119/125 ---ND------291126---ND------48.6127---ND------48.6128128/166 ---ND------97.1129129/138/163 ---ND------146
130 ---ND------48.6131---ND------48.6132---ND------48.6
133 ---ND------48.6134134/143 ---ND------97.1135135/151 ---ND------97.1
136 ---ND------48.6137---ND------48.6138129/138/163 ---ND------146139139/140 ---ND------97.1140139/140 ---ND------97.1141---ND------48.6142---ND------48.6143134/143 ---ND------97.1
144 ---ND------48.6
Page 28 of 41Report No.....10439556_1668_209_DFR
Page 45 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
Resultsreportedon a dryweight basis
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SD008-F005
P180727A_13Lab Sample ID 92391723003
Co-elutions RT ng/Kg
EMLEMPCConcentration
ng/KgIUPACRatio ng/Kg
145 ---ND------48.6146---ND------48.6147147/149 ---ND------97.1
148 ---ND------48.6149147/149 ---ND------97.1150---ND------48.6151135/151 ---ND------97.1152---ND------48.6
153 153/168 ---ND------97.1154---ND------48.6155---ND------48.6
156 156/157 ---ND------97.1157156/157 ---ND------97.1158---ND------48.6
159 ---ND------48.6160---ND------48.6161---ND------48.6162---ND------48.6163129/138/163 ---ND------146164---ND------48.6165---ND------48.6166128/166 ---ND------97.1
167 ---ND------48.6168153/168 ---ND------97.1169---ND------48.6
170 ---ND------48.6171171/173 ---ND------97.1172---ND------48.6
173 171/173 ---ND------97.1174---ND------48.6175---ND------48.6176---ND------48.6177---ND------48.6
178 ---ND------48.6179---ND------48.6180180/193 ---ND------97.1
181 ---ND------48.6182---ND------48.6183183/185 ---ND------97.1
184 ---ND------48.6185183/185 ---ND------97.1186---ND------48.6187---ND------48.6188---ND------48.6189---ND------48.6190---ND------48.6191---ND------48.6
192 ---ND------48.6
Page 29 of 41Report No.....10439556_1668_209_DFR
Page 46 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
Resultsreportedon a dryweight basis
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SD008-F005
P180727A_13Lab Sample ID 92391723003
Co-elutions RT ng/Kg
EMLEMPCConcentration
ng/KgIUPACRatio ng/Kg
193 180/193 ---ND------97.1194---ND------72.9195---ND------72.9
196 ---ND------72.9197197/200 ---ND------146198198/199 ---ND------146199198/199 ---ND------146200197/200 ---ND------146
201 ---ND------72.9202---ND------72.9203---ND------72.9
204 ---ND------72.9205---ND------72.9206---ND------72.9
207 ---ND------72.9208---ND------72.9209---ND------72.9
Page 30 of 41Report No.....10439556_1668_209_DFR
Page 47 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SD008-F005
P180727A_13
Sample Analysis Results
Lab Sample ID 92391723003
Congener Group
Concentration
ng/Kg
Total MonochloroBiphenyls ND
TotalDichloroBiphenyls ND
Total TrichloroBiphenyls ND
Total TetrachloroBiphenyls ND
TotalPentachloroBiphenyls ND
TotalHexachloroBiphenyls ND
TotalHeptachloroBiphenyls ND
Total Octachloro Biphenyls ND
TotalNonachloroBiphenyls ND
DecachloroBiphenyls ND
TotalPCBs ND
Results reported on a dry weight basis
ND = Not Detected
Page 31 of 41Report No.....10439556_1668_209_DFR
Page 48 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Method 1668A Polychlorobiphenyl
Lab Sample ID
Injected ByFilename
Total Amount Extracted
ICAL ID
CCal Filename(s)
BLANK-63507
P180723B_07BAL10.7 g
P180723B02
P180723B_01
MatrixExtracted
Analyzed
Soil/Solid (QC Matrix)07/17/2018 15:00
07/23/2018 23:24
Blank Analysis Results
Dilution NA
PCB Isomer RT % Recoveryng's Foundng's AddedIUPACRatio
Labeled Analytes13C-2-MoCB 1 2.72 2.09.576 1.23 6213C-4-MoCB 3 3.20 2.012.427 1.14 5713C-2,2'-DiCB 4 1.33 2.012.739 1.13 5613C-4,4'-DiCB 15 1.58 2.019.903 1.39 6913C-2,2',6-TrCB 19 1.07 2.016.608 1.40 7013C-3,4,4'-TrCB 37 1.20 2.027.711 1.81 9013C-2,2',6,6'-TeCB 54 0.74 2.020.215 1.36 68
13C-3,4,4',5-TeCB 81 0.73 2.034.827 1.54 7713C-3,3',4,4'-TeCB 77 0.76 2.035.464 1.54 7713C-2,2',4,6,6'-PeCB 104 1.63 2.026.302 1.35 6813C-2,3,3',4,4'-PeCB 105 1.51 2.039.008 1.64 8213C-2,3,4,4',5-PeCB 114 1.68 2.038.320 1.62 8113C-2,3',4,4',5-PeCB 118 1.68 2.037.784 1.54 7713C-2,3',4,4',5'-PeCB 123 1.51 2.037.432 1.63 8113C-3,3',4,4',5-PeCB 126 1.54 2.042.178 1.88 9413C-2,2',4,4',6,6'-HxCB 155 1.16 2.032.328 1.28 6413C-HxCB (156/157)156/157 1.23 4.045.218 2.86 7113C-2,3',4,4',5,5'-HxCB 167 1.38 2.044.044 1.47 7413C-3,3',4,4',5,5'-HxCB 169 1.25 2.048.556 1.60 8013C-2,2',3,4',5,6,6'-HpCB 188 1.05 2.038.253 1.36 6813C-2,3,3',4,4',5,5'-HpCB 189 1.00 2.051.050 1.50 7513C-2,2',3,3',5,5',6,6'-OcCB 202 0.89 2.043.726 1.48 7413C-2,3,3',4,4',5,5',6-OcCB 205 0.93 2.053.098 1.45 7313C-2,2',3,3',4,4',5,5',6-NoCB 206 0.74 2.054.520 1.62 8113C-2,2',3,3',4,5,5',6,6'-NoCB 208 0.81 2.050.489 1.56 7813C--DeCB 209 0.73 2.055.986 1.57 78
Cleanup Standards13C-2,4,4'-TrCB 28 1.01 2.023.301 1.59 8013C-2,3,3',5,5'-PeCB 111 1.68 2.035.397 1.49 7513C-2,2',3,3',5,5',6-HpCB 178 1.09 2.041.389 1.65 82
Recovery Standards13C-2,5-DiCB 9 1.58 2.015.229 NA NA13C-2,2',5,5'-TeCB 52 0.84 2.025.280 NA NA13C-2,2',4,5,5'-PeCB 101 1.58 2.032.597 NA NA13C-2,2',3,4,4',5'-HxCB 138 1.31 2.040.970 NA NA13C-2,2',3,3',4,4',5,5'-OcCB 194 0.87 2.052.731 NA NA
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = NanogramsResultsreportedonatotalweightbasis
Page 32 of 41Report No.....10439556_1668_209_DFR
Page 49 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
ng/L = Nanograms per liter
Resultsreported ona totalweight basis
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
Method 1668A Polychlorobiphenyl
Lab Sample ID
Filename
BLANK-63507
P180723B_07
Blank Analysis Results
Co-elutions RT ng/Kg
EMLEMPCConcentration
ng/KgIUPACRatio ng/Kg
1 ---ND------23.42---ND------23.43---ND------23.44---ND------23.45---ND------23.46---ND------23.47---ND------23.48---ND------23.49---ND------23.410---ND------23.411---ND------2291212/13 ---ND------46.71312/13 ---ND------46.714---ND------23.415---ND------23.416---ND------23.417---ND------23.41818/30 ---ND------46.7
19 ---ND------23.42020/28 ---ND------1212121/33 ---ND------12622---ND------88.823---ND------23.424---ND------23.425---ND------23.42626/29 ---ND------46.727---ND------23.42820/28 ---ND------1212926/29 ---ND------46.73018/30 ---ND------46.731---ND------12132---ND------23.43321/33 ---ND------12634---ND------23.435---ND------23.436---ND------23.437---ND------49.538---ND------23.439---ND------23.44040/41/71 ---ND------1404140/41/71 ---ND------14042---ND------46.74343/73 ---ND------46.7
44 44/47/65 ---ND------1404545/51 ---ND------93.5
Page 33 of 41Report No.....10439556_1668_209_DFR
Page 50 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
ng/L = Nanograms per liter
Resultsreported ona totalweight basis
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
Method 1668A Polychlorobiphenyl
Lab Sample ID
Filename
BLANK-63507
P180723B_07
Blank Analysis Results
Co-elutions RT ng/Kg
EMLEMPCConcentration
ng/KgIUPACRatio ng/Kg
46 ---ND------46.74744/47/65 ---ND------14048---ND------46.74949/69 ---ND------93.55050/53 ---ND------93.55145/51 ---ND------93.552---ND------1445350/53 ---ND------93.554---ND------46.755---ND------46.756---ND------46.757---ND------46.758---ND------46.75959/62/75 ---ND------14060---ND------46.76161/70/74/76 ---ND------1876259/62/75 ---ND------14063---ND------46.7
64 ---ND------46.76544/47/65 ---ND------14066---ND------78.567---ND------46.768---ND------46.76949/69 ---ND------93.57061/70/74/76 ---ND------1877140/41/71 ---ND------14072---ND------46.77343/73 ---ND------46.77461/70/74/76 ---ND------1877559/62/75 ---ND------1407661/70/74/76 ---ND------18777---ND------46.778---ND------46.779---ND------46.780---ND------46.781---ND------46.782---ND------46.783---ND------46.784---ND------46.78585/116/117 ---ND------1408686/87/97/108/119/125 ---ND------2808786/87/97/108/119/125 ---ND------2808888/91 ---ND------93.5
89 ---ND------46.79090/101/113 ---ND------140
Page 34 of 41Report No.....10439556_1668_209_DFR
Page 51 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
ng/L = Nanograms per liter
Resultsreported ona totalweight basis
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
Method 1668A Polychlorobiphenyl
Lab Sample ID
Filename
BLANK-63507
P180723B_07
Blank Analysis Results
Co-elutions RT ng/Kg
EMLEMPCConcentration
ng/KgIUPACRatio ng/Kg
91 88/91 ---ND------93.592---ND------46.79393/98/100/102 ---ND------18794---ND------46.795---ND------88.896---ND------46.79786/87/97/108/119/125 ---ND------2809893/98/100/102 ---ND------18799---ND------46.710093/98/100/102 ---ND------18710190/101/113 ---ND------14010293/98/100/102 ---ND------187103---ND------46.7104---ND------46.7105---ND------46.7106---ND------46.7107107/124 ---ND------93.510886/87/97/108/119/125 ---ND------280
109 ---ND------46.7110110/115 ---ND------93.5111---ND------46.7112---ND------46.711390/101/113 ---ND------140114---ND------46.7115110/115 ---ND------93.511685/116/117 ---ND------14011785/116/117 ---ND------140118---ND------59.811986/87/97/108/119/125 ---ND------280120---ND------46.7121---ND------46.7122---ND------46.7123---ND------46.7124107/124 ---ND------93.512586/87/97/108/119/125 ---ND------280126---ND------46.7127---ND------46.7128128/166 ---ND------93.5129129/138/163 ---ND------140130---ND------46.7131---ND------46.7132---ND------46.7133---ND------46.7
134 134/143 ---ND------93.5135135/151 ---ND------93.5
Page 35 of 41Report No.....10439556_1668_209_DFR
Page 52 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
ng/L = Nanograms per liter
Resultsreported ona totalweight basis
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
Method 1668A Polychlorobiphenyl
Lab Sample ID
Filename
BLANK-63507
P180723B_07
Blank Analysis Results
Co-elutions RT ng/Kg
EMLEMPCConcentration
ng/KgIUPACRatio ng/Kg
136 ---ND------46.7137---ND------46.7138129/138/163 ---ND------140139139/140 ---ND------93.5140139/140 ---ND------93.5141---ND------46.7142---ND------46.7143134/143 ---ND------93.5144---ND------46.7145---ND------46.7146---ND------46.7147147/149 ---ND------93.5148---ND------46.7149147/149 ---ND------93.5150---ND------46.7151135/151 ---ND------93.5152---ND------46.7153153/168 ---ND------93.5
154 ---ND------46.7155---ND------46.7156156/157 ---ND------93.5157156/157 ---ND------93.5158---ND------46.7159---ND------46.7160---ND------46.7161---ND------46.7162---ND------46.7163129/138/163 ---ND------140164---ND------46.7165---ND------46.7166128/166 ---ND------93.5167---ND------46.7168153/168 ---ND------93.5169---ND------46.7170---ND------46.7171171/173 ---ND------93.5172---ND------46.7173171/173 ---ND------93.5174---ND------46.7175---ND------46.7176---ND------46.7177---ND------46.7178---ND------46.7
179 ---ND------46.7180180/193 ---ND------93.5
Page 36 of 41Report No.....10439556_1668_209_DFR
Page 53 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
ng/L = Nanograms per liter
Resultsreported ona totalweight basis
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
Method 1668A Polychlorobiphenyl
Lab Sample ID
Filename
BLANK-63507
P180723B_07
Blank Analysis Results
Co-elutions RT ng/Kg
EMLEMPCConcentration
ng/KgIUPACRatio ng/Kg
181 ---ND------46.7182---ND------46.7183183/185 ---ND------93.5184---ND------46.7185183/185 ---ND------93.5186---ND------46.7187---ND------46.7188---ND------46.7189---ND------46.7190---ND------46.7191---ND------46.7192---ND------46.7193180/193 ---ND------93.5194---ND------70.1195---ND------70.1196---ND------70.1197197/200 ---ND------140198198/199 ---ND------140
199 198/199 ---ND------140200197/200 ---ND------140201---ND------70.1202---ND------70.1203---ND------70.1204---ND------70.1205---ND------70.1206---ND------70.1207---ND------70.1208---ND------70.1209---ND------70.1
Page 37 of 41Report No.....10439556_1668_209_DFR
Page 54 of 58
REPORTOF LABORATORY ANALYSIS
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withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
CBLKSW
P180723B_07
Blank Analysis Results
Lab Sample ID BLANK-63507
Congener Group
Concentration
ng/Kg
Total MonochloroBiphenyls ND
TotalDichloroBiphenyls ND
Total TrichloroBiphenyls ND
Total TetrachloroBiphenyls ND
TotalPentachloroBiphenyls ND
TotalHexachloroBiphenyls ND
TotalHeptachloroBiphenyls ND
Total Octachloro Biphenyls ND
TotalNonachloroBiphenyls ND
DecachloroBiphenyls ND
TotalPCBs ND
Results reported on a total weight basis
ND = Not Detected
Page 38 of 41Report No.....10439556_1668_209_DFR
Page 55 of 58
REPORTOF LABORATORY ANALYSIS
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withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Method 1668A Polychlorobiphenyls
Lab Sample ID
Injected By
FilenameTotal Amount Extracted
ICAL ID
CCal Filename(s)
LCS-63508P180723B_03
BAL
10.0 g
P180723B02
P180723B_01
MatrixDilution
Extracted
Analyzed
Soil/Solid (QC Matrix)
07/17/2018 15:00
07/23/2018 19:25
NA
Method Blank ID BLANK-63507
Laboratory Control Spike Analysis Results
PCB Spiked Found Spiked Found %
RecoveryIsomer(ng)(ng)
%
Recovery(ng)(ng)
Native Analytes Labeled Analytes
1 1.0 0.926 2.0 1.17 5893
3 1.0 0.991 2.0 1.12 569941.0 0.964 2.0 1.16 58125I151.0 0.831 2.0 1.26 6383
19 1.0 0.658 2.0 1.58 7973I
37 1.0 0.769 2.0 1.33 6677
54 1.0 0.764 2.0 1.21 6176811.0 0.931 2.0 1.30 6593771.0 0.847 2.0 1.35 6885
104 1.0 0.979 2.0 1.13 5698
105 1.0 0.984 2.0 1.44 7298
114 1.0 0.845 2.0 1.40 7092I1181.0 0.916 2.0 1.42 71921231.0 1.04 2.0 1.43 72104
126 1.0 0.963 2.0 1.58 7996
155 1.0 0.962 2.0 1.10 5596
156/157 2.0 1.95 4.0 2.68 67981671.0 0.973 2.0 1.29 64971691.0 0.925 2.0 1.62 8193
188 1.0 0.948 2.0 1.13 5695
189 1.0 0.902 2.0 1.48 7490
202 1.0 0.922 2.0 1.25 63922051.0 1.07 2.0 1.41 711072061.0 1.04 2.0 1.37 69104
208 1.0 1.01 2.0 1.32 66101
209 1.0 0.974 2.0 1.45 7297
R =Recovery outside of method 1668A control limits
Nn =Result obtained from alternate analysis
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
ng = Nanograms
I=Interference
Page 39 of 41Report No.....10439556_1668_209_DFR
Page 56 of 58
REPORTOF LABORATORY ANALYSIS
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withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Method 1668A Polychlorobiphenyls
Lab Sample ID
Injected By
FilenameTotal Amount Extracted
ICAL ID
CCal Filename(s)
LCSD-63509P180723B_04
BAL
10.1 g
P180723B02
P180723B_01
MatrixDilution
Extracted
Analyzed
Solid
07/17/2018 15:00
07/23/2018 20:25
NA
Method Blank ID BLANK-63507
Laboratory Control Spike Analysis Results
PCB Spiked Found Spiked Found %
RecoveryIsomer(ng)(ng)
%
Recovery(ng)(ng)
Native Analytes Labeled Analytes
1 1.0 1.04 2.0 1.18 59104
3 1.0 0.920 2.0 1.30 659241.0 1.00 2.0 1.40 70100151.0 1.04 2.0 1.47 74104
19 1.0 0.719 2.0 1.97 9872
37 1.0 0.714 2.0 1.56 8771 I
54 1.0 0.901 2.0 1.34 6790811.0 0.842 2.0 1.50 7584771.0 0.816 2.0 1.66 8382
104 1.0 1.02 2.0 1.38 69102
105 1.0 0.987 2.0 1.69 8499
114 1.0 0.953 2.0 1.61 80951181.0 0.933 2.0 1.62 81931231.0 0.940 2.0 1.61 8194
126 1.0 0.866 2.0 1.96 9887
155 1.0 0.919 2.0 1.38 6992
156/157 2.0 1.80 4.0 3.16 79901671.0 0.933 2.0 1.60 80931691.0 0.949 2.0 1.73 8695
188 1.0 1.05 2.0 1.41 71105
189 1.0 0.888 2.0 1.71 8589
202 1.0 0.972 2.0 1.64 82972051.0 1.02 2.0 1.60 801022061.0 0.987 2.0 1.63 8299
208 1.0 1.01 2.0 1.64 82101
209 1.0 1.01 2.0 1.76 88101
R =Recovery outside of method 1668A control limits
Nn =Result obtained from alternate analysis
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
ng = Nanograms
I=Interference
Page 40 of 41Report No.....10439556_1668_209_DFR
Page 57 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Client
Spike 1 ID
Spike 1 Filename P180723B_03
LCS-63508
PACE Charlotte
Spike Recovery Relative Percent Difference (RPD) Results
Spike 2 ID
Spike 2 Filename P180723B_04
LCSD-63509
Method 1668A
Spike 1 Spike 2
Compound %REC %REC %RPDIUPAC
2-MoCB 93 104 11.214-MoCB 99 92 7.332,2'-DiCB 125 100 22.244,4'-DiCB 83 104 22.5152,2',6-TrCB 73 72 1.4193,4,4'-TrCB 77 71 8.1372,2',6,6'-TeCB 76 90 16.9543,3',4,4'-TeCB 85 82 3.6773,4,4',5-TeCB 93 84 10.2812,2',4,6,6'-PeCB 98 102 4.01042,3,3',4,4'-PeCB 98 99 1.01052,3,4,4',5-PeCB 92 95 3.21142,3',4,4',5-PeCB 92 93 1.11182,3',4,4',5'-PeCB 104 94 10.11233,3',4,4',5-PeCB 96 87 9.81262,2',4,4',6,6'-HxCB 96 92 4.3155(156/157)98 90 8.5156/1572,3',4,4',5,5'-HxCB 97 93 4.21673,3',4,4',5,5'-HxCB 93 95 2.11692,2',3,4',5,6,6'-HpCB 95 105 10.01882,3,3',4,4',5,5'-HpCB 90 89 1.11892,2',3,3',5,5',6,6'-OcCB 92 97 5.32022,3,3',4,4',5,5',6-OcCB 107 102 4.8205
2,2',3,3',4,4',5,5',6-NoCB 104 99 4.92062,2',3,3',4,5,5',6,6'-NoCB 101 101 0.0208Decachlorobiphenyl971014.0209
%REC =Percent Recovered
RPD =The difference between the two values dividedby the meanvalue
Page 41 of 41Report No.....10439556_1668_209_DFR
Page 58 of 58
#=CL#
July 26, 2018
LIMS USE: FR - MICHAEL WORDEN
LIMS OBJECT ID: 92391738
92391738
Project:
Pace Project No.:
RE:
Michael W. Worden
Environeering, Inc.
16100 Cairnway
Suite 320
Houston, TX 77084
Little Mountain Creek SW
Dear Michael Worden:
Enclosed are the analytical results for sample(s) received by the laboratory on July 12, 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,
Nicole Gasiorowski
[e-mail]
Project Manager
[phone]
Enclosures
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
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[phone]
Page 1 of 79
#=CP#
CERTIFICATIONS
Pace Project No.:
Project:
92391738
Little Mountain Creek SW
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
South Carolina Certification #: 99006001
Florida/NELAP Certification #: E87627
Kentucky UST Certification #: 84
Virginia/VELAP Certification #: 460221
Asheville Certification IDs
2225 Riverside Drive, Asheville, NC 28804
Florida/NELAP Certification #: E87648
Massachusetts Certification #: M-NC030
North Carolina Drinking Water Certification #: 37712
North Carolina Wastewater Certification #: 40
South Carolina Certification #: 99030001
Virginia/VELAP Certification #: 460222
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
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[phone]
Page 2 of 79
#=SS#
SAMPLE SUMMARY
Pace Project No.:
Project:
92391738
Little Mountain Creek SW
Lab ID Sample ID Matrix Date Collected Date Received
92391738001 ABL-SW008-F005 Water 07/12/18 00:00 07/12/18 12:30
92391738002 ABL-SW008-D005 Water 07/12/18 00:00 07/12/18 12:30
92391738003 ABL-SW009-F005 Water 07/12/18 00:00 07/12/18 12:30
92391738004 ABL-SW010-F005 Water 07/12/18 00:00 07/12/18 12:30
92391738005 ABL-SW011-F005 Water 07/12/18 00:00 07/12/18 12:30
92391738006 ABL-SW012-F005 Water 07/12/18 00:00 07/12/18 12:30
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.
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[phone]
Page 3 of 79
#=SA#
SAMPLE ANALYTE COUNT
Pace Project No.:
Project:
92391738
Little Mountain Creek SW
Lab ID Sample ID Method
Analytes
Reported LaboratoryAnalysts
92391738001 ABL-SW008-F005 EPA 8082A 8 PASI-CNU1
EPA 200.7 Rev 4.4 1994 3 PASI-ASH1
EPA 300.0 Rev 2.1 1993 1 PASI-ACDC
EPA 9012B 1 PASI-ACJH1
92391738002 ABL-SW008-D005 EPA 8082A 8 PASI-CNU1
EPA 200.7 Rev 4.4 1994 3 PASI-ASH1
EPA 300.0 Rev 2.1 1993 1 PASI-ACDC
EPA 9012B 1 PASI-ACJH1
92391738003 ABL-SW009-F005 EPA 8082A 8 PASI-CNU1
EPA 200.7 Rev 4.4 1994 3 PASI-ASH1
EPA 300.0 Rev 2.1 1993 1 PASI-ACDC
EPA 9012B 1 PASI-ACJH1
92391738004 ABL-SW010-F005 EPA 8082A 8 PASI-CNU1
EPA 200.7 Rev 4.4 1994 3 PASI-ASH1
EPA 300.0 Rev 2.1 1993 1 PASI-ACDC
EPA 9012B 1 PASI-ACJH1
92391738005 ABL-SW011-F005 EPA 8082A 8 PASI-CNU1
EPA 200.7 Rev 4.4 1994 3 PASI-ASH1
EPA 300.0 Rev 2.1 1993 1 PASI-ACDC
EPA 9012B 1 PASI-ACJH1
92391738006 ABL-SW012-F005 EPA 8082A 8 PASI-CNU1
EPA 200.7 Rev 4.4 1994 3 PASI-ASH1
EPA 300.0 Rev 2.1 1993 1 PASI-ACDC
EPA 9012B 1 PASI-ACJH1
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.
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9800 Kincey Ave. Suite 100
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Page 4 of 79
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92391738
Little Mountain Creek SW
Sample:ABL-SW008-F005 Lab ID:92391738001 Collected:07/12/18 00:00 Received:07/12/18 12:30 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 8082A Preparation Method: EPA 3510C8082 GCS PCB RVE
PCB-1016 (Aroclor 1016)ND ug/L 07/16/18 20:21 12674-11-207/12/18 19:400.42 0.42 1
PCB-1221 (Aroclor 1221)ND ug/L 07/16/18 20:21 11104-28-207/12/18 19:400.42 0.42 1
PCB-1232 (Aroclor 1232)ND ug/L 07/16/18 20:21 11141-16-507/12/18 19:400.42 0.42 1
PCB-1242 (Aroclor 1242)ND ug/L 07/16/18 20:21 53469-21-907/12/18 19:400.42 0.42 1
PCB-1248 (Aroclor 1248)ND ug/L 07/16/18 20:21 12672-29-607/12/18 19:400.42 0.42 1
PCB-1254 (Aroclor 1254)ND ug/L 07/16/18 20:21 11097-69-107/12/18 19:400.42 0.42 1
PCB-1260 (Aroclor 1260)ND ug/L 07/16/18 20:21 11096-82-507/12/18 19:400.42 0.42 1
Surrogates
Decachlorobiphenyl (S)55 %07/16/18 20:21 2051-24-307/12/18 19:4010-132 1
Analytical Method: EPA 200.7 Rev 4.4 1994 Preparation Method: EPA 200.7 Rev 4.4 1994200.7 MET ICP
Arsenic ND ug/L 07/14/18 06:16 7440-38-207/13/18 05:2010.0 5.0 1
Lead 2.6J ug/L 07/14/18 06:16 7439-92-107/13/18 05:205.0 2.5 1
Hardness, Total(SM 2340B)37800 ug/L 07/14/18 06:1607/13/18 05:206626621
Analytical Method: EPA 300.0 Rev 2.1 1993300.0 IC Anions 28 Days
Fluoride 0.088J mg/L 07/21/18 00:42 16984-48-80.10 0.050 1
Analytical Method: EPA 9012B Preparation Method: EPA 9012B9012B Cyanide, Total
Cyanide ND mg/L 07/17/18 15:35 57-12-507/17/18 11:150.0080 0.0040 1
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 07/26/2018 04:08 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 5 of 79
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92391738
Little Mountain Creek SW
Sample:ABL-SW008-D005 Lab ID:92391738002 Collected:07/12/18 00:00 Received:07/12/18 12:30 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 8082A Preparation Method: EPA 3510C8082 GCS PCB RVE
PCB-1016 (Aroclor 1016)ND ug/L 07/16/18 20:34 12674-11-207/12/18 19:400.42 0.42 1
PCB-1221 (Aroclor 1221)ND ug/L 07/16/18 20:34 11104-28-207/12/18 19:400.42 0.42 1
PCB-1232 (Aroclor 1232)ND ug/L 07/16/18 20:34 11141-16-507/12/18 19:400.42 0.42 1
PCB-1242 (Aroclor 1242)ND ug/L 07/16/18 20:34 53469-21-907/12/18 19:400.42 0.42 1
PCB-1248 (Aroclor 1248)ND ug/L 07/16/18 20:34 12672-29-607/12/18 19:400.42 0.42 1
PCB-1254 (Aroclor 1254)ND ug/L 07/16/18 20:34 11097-69-107/12/18 19:400.42 0.42 1
PCB-1260 (Aroclor 1260)ND ug/L 07/16/18 20:34 11096-82-507/12/18 19:400.42 0.42 1
Surrogates
Decachlorobiphenyl (S)57 %07/16/18 20:34 2051-24-307/12/18 19:4010-132 1
Analytical Method: EPA 200.7 Rev 4.4 1994 Preparation Method: EPA 200.7 Rev 4.4 1994200.7 MET ICP
Arsenic ND ug/L 07/14/18 06:19 7440-38-207/13/18 05:2010.0 5.0 1
Lead ND ug/L 07/14/18 06:19 7439-92-107/13/18 05:205.0 2.5 1
Hardness, Total(SM 2340B)38500 ug/L 07/14/18 06:1907/13/18 05:206626621
Analytical Method: EPA 300.0 Rev 2.1 1993300.0 IC Anions 28 Days
Fluoride 0.087J mg/L 07/21/18 02:08 16984-48-80.10 0.050 1
Analytical Method: EPA 9012B Preparation Method: EPA 9012B9012B Cyanide, Total
Cyanide ND mg/L 07/17/18 15:38 57-12-507/17/18 11:150.0080 0.0040 1
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 07/26/2018 04:08 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 6 of 79
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92391738
Little Mountain Creek SW
Sample:ABL-SW009-F005 Lab ID:92391738003 Collected:07/12/18 00:00 Received:07/12/18 12:30 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 8082A Preparation Method: EPA 3510C8082 GCS PCB RVE
PCB-1016 (Aroclor 1016)ND ug/L 07/16/18 20:47 12674-11-207/12/18 19:400.42 0.42 1
PCB-1221 (Aroclor 1221)ND ug/L 07/16/18 20:47 11104-28-207/12/18 19:400.42 0.42 1
PCB-1232 (Aroclor 1232)ND ug/L 07/16/18 20:47 11141-16-507/12/18 19:400.42 0.42 1
PCB-1242 (Aroclor 1242)ND ug/L 07/16/18 20:47 53469-21-907/12/18 19:400.42 0.42 1
PCB-1248 (Aroclor 1248)ND ug/L 07/16/18 20:47 12672-29-607/12/18 19:400.42 0.42 1
PCB-1254 (Aroclor 1254)ND ug/L 07/16/18 20:47 11097-69-107/12/18 19:400.42 0.42 1
PCB-1260 (Aroclor 1260)ND ug/L 07/16/18 20:47 11096-82-507/12/18 19:400.42 0.42 1
Surrogates
Decachlorobiphenyl (S)62 %07/16/18 20:47 2051-24-307/12/18 19:4010-132 1
Analytical Method: EPA 200.7 Rev 4.4 1994 Preparation Method: EPA 200.7 Rev 4.4 1994200.7 MET ICP
Arsenic ND ug/L 07/14/18 06:22 7440-38-207/13/18 05:2010.0 5.0 1
Lead ND ug/L 07/14/18 06:22 7439-92-107/13/18 05:205.0 2.5 1
Hardness, Total(SM 2340B)36600 ug/L 07/14/18 06:2207/13/18 05:206626621
Analytical Method: EPA 300.0 Rev 2.1 1993300.0 IC Anions 28 Days
Fluoride 0.078J mg/L 07/21/18 02:25 16984-48-80.10 0.050 1
Analytical Method: EPA 9012B Preparation Method: EPA 9012B9012B Cyanide, Total
Cyanide ND mg/L 07/17/18 15:39 57-12-507/17/18 11:150.0080 0.0040 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 07/26/2018 04:08 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 7 of 79
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92391738
Little Mountain Creek SW
Sample:ABL-SW010-F005 Lab ID:92391738004 Collected:07/12/18 00:00 Received:07/12/18 12:30 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 8082A Preparation Method: EPA 3510C8082 GCS PCB RVE
PCB-1016 (Aroclor 1016)ND ug/L 07/16/18 21:00 12674-11-207/12/18 19:400.42 0.42 1
PCB-1221 (Aroclor 1221)ND ug/L 07/16/18 21:00 11104-28-207/12/18 19:400.42 0.42 1
PCB-1232 (Aroclor 1232)ND ug/L 07/16/18 21:00 11141-16-507/12/18 19:400.42 0.42 1
PCB-1242 (Aroclor 1242)ND ug/L 07/16/18 21:00 53469-21-907/12/18 19:400.42 0.42 1
PCB-1248 (Aroclor 1248)ND ug/L 07/16/18 21:00 12672-29-607/12/18 19:400.42 0.42 1
PCB-1254 (Aroclor 1254)ND ug/L 07/16/18 21:00 11097-69-107/12/18 19:400.42 0.42 1
PCB-1260 (Aroclor 1260)ND ug/L 07/16/18 21:00 11096-82-507/12/18 19:400.42 0.42 1
Surrogates
Decachlorobiphenyl (S)51 %07/16/18 21:00 2051-24-307/12/18 19:4010-132 1
Analytical Method: EPA 200.7 Rev 4.4 1994 Preparation Method: EPA 200.7 Rev 4.4 1994200.7 MET ICP
Arsenic ND ug/L 07/14/18 06:25 7440-38-207/13/18 05:2010.0 5.0 1
Lead ND ug/L 07/14/18 06:25 7439-92-107/13/18 05:205.0 2.5 1
Hardness, Total(SM 2340B)36000 ug/L 07/14/18 06:2507/13/18 05:206626621
Analytical Method: EPA 300.0 Rev 2.1 1993300.0 IC Anions 28 Days
Fluoride 0.074J mg/L 07/21/18 02:42 16984-48-80.10 0.050 1
Analytical Method: EPA 9012B Preparation Method: EPA 9012B9012B Cyanide, Total
Cyanide ND mg/L 07/17/18 15:39 57-12-507/17/18 11:150.0080 0.0040 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 07/26/2018 04:08 PM
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9800 Kincey Ave. Suite 100
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Page 8 of 79
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92391738
Little Mountain Creek SW
Sample:ABL-SW011-F005 Lab ID:92391738005 Collected:07/12/18 00:00 Received:07/12/18 12:30 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 8082A Preparation Method: EPA 3510C8082 GCS PCB RVE
PCB-1016 (Aroclor 1016)ND ug/L 07/16/18 21:13 12674-11-207/12/18 19:400.42 0.42 1
PCB-1221 (Aroclor 1221)ND ug/L 07/16/18 21:13 11104-28-207/12/18 19:400.42 0.42 1
PCB-1232 (Aroclor 1232)ND ug/L 07/16/18 21:13 11141-16-507/12/18 19:400.42 0.42 1
PCB-1242 (Aroclor 1242)ND ug/L 07/16/18 21:13 53469-21-907/12/18 19:400.42 0.42 1
PCB-1248 (Aroclor 1248)ND ug/L 07/16/18 21:13 12672-29-607/12/18 19:400.42 0.42 1
PCB-1254 (Aroclor 1254)ND ug/L 07/16/18 21:13 11097-69-107/12/18 19:400.42 0.42 1
PCB-1260 (Aroclor 1260)ND ug/L 07/16/18 21:13 11096-82-507/12/18 19:400.42 0.42 1
Surrogates
Decachlorobiphenyl (S)47 %07/16/18 21:13 2051-24-307/12/18 19:4010-132 1
Analytical Method: EPA 200.7 Rev 4.4 1994 Preparation Method: EPA 200.7 Rev 4.4 1994200.7 MET ICP
Arsenic ND ug/L 07/14/18 06:28 7440-38-207/13/18 05:2010.0 5.0 1
Lead ND ug/L 07/14/18 06:28 7439-92-107/13/18 05:205.0 2.5 1
Hardness, Total(SM 2340B)37300 ug/L 07/14/18 06:2807/13/18 05:206626621
Analytical Method: EPA 300.0 Rev 2.1 1993300.0 IC Anions 28 Days
Fluoride 0.078J mg/L 07/21/18 02:59 16984-48-80.10 0.050 1
Analytical Method: EPA 9012B Preparation Method: EPA 9012B9012B Cyanide, Total
Cyanide ND mg/L 07/17/18 15:40 57-12-507/17/18 11:150.0080 0.0040 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 07/26/2018 04:08 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 9 of 79
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92391738
Little Mountain Creek SW
Sample:ABL-SW012-F005 Lab ID:92391738006 Collected:07/12/18 00:00 Received:07/12/18 12:30 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 8082A Preparation Method: EPA 3510C8082 GCS PCB RVE
PCB-1016 (Aroclor 1016)ND ug/L 07/16/18 21:25 12674-11-207/12/18 19:400.42 0.42 1
PCB-1221 (Aroclor 1221)ND ug/L 07/16/18 21:25 11104-28-207/12/18 19:400.42 0.42 1
PCB-1232 (Aroclor 1232)ND ug/L 07/16/18 21:25 11141-16-507/12/18 19:400.42 0.42 1
PCB-1242 (Aroclor 1242)ND ug/L 07/16/18 21:25 53469-21-907/12/18 19:400.42 0.42 1
PCB-1248 (Aroclor 1248)ND ug/L 07/16/18 21:25 12672-29-607/12/18 19:400.42 0.42 1
PCB-1254 (Aroclor 1254)ND ug/L 07/16/18 21:25 11097-69-107/12/18 19:400.42 0.42 1
PCB-1260 (Aroclor 1260)ND ug/L 07/16/18 21:25 11096-82-507/12/18 19:400.42 0.42 1
Surrogates
Decachlorobiphenyl (S)59 %07/16/18 21:25 2051-24-307/12/18 19:4010-132 1
Analytical Method: EPA 200.7 Rev 4.4 1994 Preparation Method: EPA 200.7 Rev 4.4 1994200.7 MET ICP
Arsenic ND ug/L 07/14/18 06:31 7440-38-207/13/18 05:2010.0 5.0 1
Lead ND ug/L 07/14/18 06:31 7439-92-107/13/18 05:205.0 2.5 1
Hardness, Total(SM 2340B)39200 ug/L 07/14/18 06:3107/13/18 05:206626621
Analytical Method: EPA 300.0 Rev 2.1 1993300.0 IC Anions 28 Days
Fluoride 0.082J mg/L 07/21/18 03:16 16984-48-80.10 0.050 1
Analytical Method: EPA 9012B Preparation Method: EPA 9012B9012B Cyanide, Total
Cyanide ND mg/L 07/17/18 15:41 57-12-507/17/18 11:150.0080 0.0040 1
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 07/26/2018 04:08 PM
Pace Analytical Services, LLC
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Page 10 of 79
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92391738
Little Mountain Creek SW
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
418970
EPA 200.7 Rev 4.4 1994
EPA 200.7 Rev 4.4 1994
200.7 MET
Associated Lab Samples:92391738001, 92391738002, 92391738003, 92391738004, 92391738005, 92391738006
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:2322463
Associated Lab Samples:92391738001, 92391738002, 92391738003, 92391738004, 92391738005, 92391738006
Matrix:Water
AnalyzedMDL
Arsenic ug/L ND 10.0 07/14/18 05:445.0
Hardness, Total(SM 2340B)ug/L ND 662 07/14/18 05:44662
Lead ug/L ND 5.0 07/14/18 05:442.5
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2322464LABORATORY CONTROL SAMPLE:
LCSSpike
Arsenic ug/L 434500 87 85-115
Hardness, Total(SM 2340B)ug/L 31800
Lead ug/L 449500 90 85-115
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
2322465MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92391732001
2322466
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
Arsenic ug/L 500 91 70-13090 1 20500ND456451
Hardness, Total(SM 2340B)ug/L 0 20393007240072100
Lead ug/L 500 90 70-13090 0 20500ND450448
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
2322467MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92391750001
2322468
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
Arsenic ug/L 500 93 70-13094 1 20500ND464469
Hardness, Total(SM 2340B)ug/L 1 20259005830058700
Lead ug/L 500 90 70-13090 0 20500ND450451
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 07/26/2018 04:08 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 11 of 79
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92391738
Little Mountain Creek SW
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
418714
EPA 3510C
EPA 8082A
8082 GCS PCB
Associated Lab Samples:92391738001, 92391738002, 92391738003, 92391738004, 92391738005, 92391738006
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:2321052
Associated Lab Samples:92391738001, 92391738002, 92391738003, 92391738004, 92391738005, 92391738006
Matrix:Water
AnalyzedMDL
PCB-1016 (Aroclor 1016)ug/L ND 0.50 07/16/18 23:330.50
PCB-1221 (Aroclor 1221)ug/L ND 0.50 07/16/18 23:330.50
PCB-1232 (Aroclor 1232)ug/L ND 0.50 07/16/18 23:330.50
PCB-1242 (Aroclor 1242)ug/L ND 0.50 07/16/18 23:330.50
PCB-1248 (Aroclor 1248)ug/L ND 0.50 07/16/18 23:330.50
PCB-1254 (Aroclor 1254)ug/L ND 0.50 07/16/18 23:330.50
PCB-1260 (Aroclor 1260)ug/L ND 0.50 07/16/18 23:330.50
Decachlorobiphenyl (S)%73 10-132 07/16/18 23:33
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2321053LABORATORY CONTROL SAMPLE & LCSD:
LCSSpike LCSD
% Rec RPD
Max
RPD
LCSD
Result
2321054
PCB-1016 (Aroclor 1016)ug/L 3.65 72 50-150683.4 6 30
PCB-1260 (Aroclor 1260)ug/L 4.05 80 50-150743.7 9 30
Decachlorobiphenyl (S)%76 10-13281
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 07/26/2018 04:08 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 12 of 79
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92391738
Little Mountain Creek SW
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
420255
EPA 300.0 Rev 2.1 1993
EPA 300.0 Rev 2.1 1993
300.0 IC Anions
Associated Lab Samples:92391738001, 92391738002, 92391738003, 92391738004, 92391738005, 92391738006
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:2328345
Associated Lab Samples:92391738001, 92391738002, 92391738003, 92391738004, 92391738005, 92391738006
Matrix:Water
AnalyzedMDL
Fluoride mg/L ND 0.10 07/21/18 00:080.050
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2328346LABORATORY CONTROL SAMPLE:
LCSSpike
Fluoride mg/L 2.62.5 103 90-110
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
2328347MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92391738001
2328348
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
Fluoride mg/L 2.5 96 90-11096 0 102.50.088J 2.5 2.5
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
2328349MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92392497005
2328350
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
Fluoride mg/L 2.5 96 90-11097 1 102.50.14 2.5 2.6
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 07/26/2018 04:08 PM
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9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 13 of 79
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92391738
Little Mountain Creek SW
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
419425
EPA 9012B
EPA 9012B
EPA 9012B Cyanide
Associated Lab Samples:92391738001, 92391738002, 92391738003, 92391738004, 92391738005, 92391738006
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:2324546
Associated Lab Samples:92391738001, 92391738002, 92391738003, 92391738004, 92391738005, 92391738006
Matrix:Water
AnalyzedMDL
Cyanide mg/L ND 0.0080 07/17/18 15:180.0040
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2324547LABORATORY CONTROL SAMPLE:
LCSSpike
Cyanide mg/L 0.092.1 92 80-120
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
2324548MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92391628001
2324549
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
Cyanide mg/L .1 87 75-12590 2 20.10.064 0.15 0.15
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
2324550MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92391634008
2324551
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
Cyanide mg/L .1 95 75-12592 3 20.1ND 0.095 0.092
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 07/26/2018 04:08 PM
Pace Analytical Services, LLC
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Huntersville, NC 28078
[phone]
Page 14 of 79
#=QL#
QUALIFIERS
Pace Project No.:
Project:
92391738
Little Mountain Creek SW
DEFINITIONS
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot.
ND - Not Detected at or above adjusted reporting limit.
TNTC - Too Numerous To Count
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL - Adjusted Method Detection Limit.
PQL - Practical Quantitation Limit.
RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and
bias for a specific analyte in a specific matrix.
S - Surrogate
1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is
a combined concentration.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.
LCS(D) - Laboratory Control Sample (Duplicate)
MS(D) - Matrix Spike (Duplicate)
DUP - Sample Duplicate
RPD - Relative Percent Difference
NC - Not Calculable.
SG - Silica Gel - Clean-Up
U - Indicates the compound was analyzed for, but not detected.
Acid preservation may not be appropriate for 2 Chloroethylvinyl ether.
A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPAMethod 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.
TNI - The NELAC Institute.
LABORATORIES
Pace Analytical Services - AshevillePASI-A
Pace Analytical Services - CharlottePASI-C
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 07/26/2018 04:08 PM
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[phone]
Page 15 of 79
#=CR#
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Pace Project No.:
Project:
92391738
Little Mountain Creek SW
Lab ID Sample ID QC Batch Method QC Batch Analytical Method
Analytical
Batch
92391738001 418714 419331ABL-SW008-F005 EPA 3510C EPA 8082A
92391738002 418714 419331ABL-SW008-D005 EPA 3510C EPA 8082A
92391738003 418714 419331ABL-SW009-F005 EPA 3510C EPA 8082A
92391738004 418714 419331ABL-SW010-F005 EPA 3510C EPA 8082A
92391738005 418714 419331ABL-SW011-F005 EPA 3510C EPA 8082A
92391738006 418714 419331ABL-SW012-F005 EPA 3510C EPA 8082A
92391738001 418970 419048ABL-SW008-F005 EPA 200.7 Rev 4.4 1994 EPA 200.7 Rev 4.4 1994
92391738002 418970 419048ABL-SW008-D005 EPA 200.7 Rev 4.4 1994 EPA 200.7 Rev 4.4 1994
92391738003 418970 419048ABL-SW009-F005 EPA 200.7 Rev 4.4 1994 EPA 200.7 Rev 4.4 1994
92391738004 418970 419048ABL-SW010-F005 EPA 200.7 Rev 4.4 1994 EPA 200.7 Rev 4.4 1994
92391738005 418970 419048ABL-SW011-F005 EPA 200.7 Rev 4.4 1994 EPA 200.7 Rev 4.4 1994
92391738006 418970 419048ABL-SW012-F005 EPA 200.7 Rev 4.4 1994 EPA 200.7 Rev 4.4 1994
92391738001 420255ABL-SW008-F005 EPA 300.0 Rev 2.1 1993
92391738002 420255ABL-SW008-D005 EPA 300.0 Rev 2.1 1993
92391738003 420255ABL-SW009-F005 EPA 300.0 Rev 2.1 1993
92391738004 420255ABL-SW010-F005 EPA 300.0 Rev 2.1 1993
92391738005 420255ABL-SW011-F005 EPA 300.0 Rev 2.1 1993
92391738006 420255ABL-SW012-F005 EPA 300.0 Rev 2.1 1993
92391738001 419425 419520ABL-SW008-F005 EPA 9012B EPA 9012B
92391738002 419425 419520ABL-SW008-D005 EPA 9012B EPA 9012B
92391738003 419425 419520ABL-SW009-F005 EPA 9012B EPA 9012B
92391738004 419425 419520ABL-SW010-F005 EPA 9012B EPA 9012B
92391738005 419425 419520ABL-SW011-F005 EPA 9012B EPA 9012B
92391738006 419425 419520ABL-SW012-F005 EPA 9012B EPA 9012B
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 07/26/2018 04:08 PM
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9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 16 of 79
Page 17 of 79
Page 18 of 79
Page 19 of 79
Thisreportshouldnotbereproduced,exceptinfull,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Theresultsrelateonlytothesamplesincludedinthisreport.
Report of Laboratory Analysis
www.pacelabs.com
Pace Analytical Services,Inc.
1700 Elm Street
Minneapolis, MN 55414
Phone: [phone]
Fax: [phone]
Client - Charlotte
PACE Charlotte
9800 Kincey Ave.
Huntersville NC 28078
REPORT OF
LABORATORY
ANALYSIS
FOR PCBs
This report has been reviewed by:
Invoicing & Reporting Options:
Report Information:
Report Prepared Date:
July 25, 2018
Pace Project #: 10439554
Sample Receipt Date: 07/14/2018
Client Project #: 92391738 Alcoa-Badin Works (
Client Sub PO #: N/A
The report provided has been invoiced as a Level 2
PCB Report. If an upgrade of this report package is
requested, an additional charge may be applied.
Please review the attached invoice for accuracy and
forward anyquestions toNathan Boberg,your Pace
Project Manager.
State Cert #: 27700
Report Prepared for:
Page 1 of 60Report No.....10439554_1668_209_DFR
July 26, 2018
Nathan Boberg, Project Manager
[phone] (fax)
[e-mail]
Page 20 of 79
Pace Analytical Services,Inc.
1700 Elm Street
Minneapolis, MN 55414
Phone: [phone]
Fax: [phone]
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
This report presents the results from the analyses performed on six samples submitted
by a representative of Pace Analytical - NC. The samples were analyzed for the
presence or absence of polychlorinated biphenyl (PCB) congeners using USEPA
Method 1668A. Reporting limits were set to 0.25-0.75 parts-per-trillion and were
adjusted for the amount of sample extracted.
The dilution level noted on the data tables is being adjusted to allow the correct data
flags to populate the electronic deliverables as well as the data tables. Samples and
MDL extracts were analyzed at elevated volumes. That volume is being treated as a 1x
dilution for calculation purposes, with larger dilutions being factored from that volume.
The standard reporting limits were not adjusted since the limits remained within the
calibration range even after dilutions were applied.
The recoveries of the isotopically-labeled PCB internal standards in the sample extracts
ranged from 37-97%. All of the labeled standard recoveries obtained for this project
were within the target ranges specified in Method 1668A. Since the quantification of
the native congeners was based on isotope dilution and internal standard methodology,
the data were automatically corrected for variation in recovery and accurate values
were obtained. Incorrect isotope ratios were obtained for selected PCB congeners.
The affected congeners were flagged "I" on the results table.
A laboratory method blank was prepared and analyzed with the sample batch as part of
our routine quality control procedures. The results show the blank to be free of PCB
congeners at the reporting limits. This indicates that the sample preparation
procedures did not significantly contribute to the PCB content of the sample material.
Laboratory spike samples were also prepared with the sample batch using reference
material that had been fortified with native standards. The results show that the spiked
native compounds were recovered at 81-113%, with relative percent differences of
0.0-14.9%. These values were within method limits. Matrix spikes were not extracted
with this sample batch.
DISCUSSION
Page 2 of 60Report No.....10439554_1668_209_DFR
Page 21 of 79
REPORT OFLABORATORY ANALYSIS
This report shallnot bereproduced,exceptin full,
withoutthe written consentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Report No.....10439554
Minnesota Laboratory Certifications
Authority Certificate #Authority Certificate #
A2LA 2926.01 Mississippi MN00064
Alabama 40770 Montana CERT0092
Alaska MN00064 Nebraska NE-OS-18-06
Alaska UST-078 Nevada MN00064
Arizona AZ0014 New Jersey (NE MN002
Arkansas 88-0680 New York (NEL 11647
CNMI Saipan MP0003 New hampshire 2081
California MN00064 North Carolina 27700
Colorado MN00064 North Carolina 530
Connecticut PH-0256 North Dakota R-036
EPA Region 8 8TMS-L Ohio 41244
Florida (NELAP E87605 Ohio VAP CL101
Georgia (EDP)959 Oklahoma 9507
Guam EPA 959 Oregon (ELAP)MN200001
Hawaii MN00064 Oregon (OREL MN300001
Idaho MN00064 Pennsylvania 68-00563
Illinois 200011 Puerto Rico MN00064
Indiana C-MN-01 South Carolina 74003001
Iowa 368 Tennessee TN02818
Kansas E-10167 Texas T104704192
Kentucky 90062 Utah (NELAP)MN00064
Louisiana 03086 Virginia 460163
Louisiana MN00064 Washington C486
Maine MN00064 West Virginia #9952C
Maryland 322 West Virginia D 382
Michigan 9909 Wisconsin 999407970
Minnesota 027-053-137 Wyoming 8TMS-L
Page 3 of 60Report No.....10439554_1668_209_DFR
Page 22 of 79
Appendix A
Sample Management
Pace Analytical Services, Inc.Page 4 of 60Report No.....10439554_1668_209_DFR
Page 23 of 79
Page 5 of 60Report No.....10439554_1668_209_DFR
Page 24 of 79
7/16/18
Page 6 of 60Report No.....10439554_1668_209_DFR
Page 25 of 79
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Report No.....10439554
Reporting Flags
A =
B =
C =
D =
E =
I =
J =
L =
Nn =
P =
R =
S =
U =
V =
X =
Y =
* =
Reporting Limit based on signal to noise
Less than 10x higher than method blank level
Result obtained from confirmation analysis
Result obtained from analysis of diluted sample
Exceeds calibration range
Interferencepresent
Estimated value
Suppressive interference,analyte may be biased low
Value obtained from additional analysis
PCDEInterference
Recovery outside target range
Peak saturated
Analyte not detected
Result verified by confirmation analysis
%DExceeds limits
Calculated using average of daily RFs
SeeDiscussion
Page 7 of 60Report No.....10439554_1668_209_DFR
Page 26 of 79
Appendix B
Sample Analysis Summary
Pace Analytical Services, Inc.Page 8 of 60Report No.....10439554_1668_209_DFR
Page 27 of 79
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Client - PACE Charlotte
Client's Sample ID
Lab Sample ID
Filename
Injected ByTotal Amount Extracted% Moisture
Dry Weight Extracted
ICAL ID
CCal Filename(s)Method Blank ID BLANK-63512P180721B_01
P180721B02
NA
NA921 mLBAL
P180721B_08
92391738001
ABL-SW008-F005
MatrixDilution
Collected
Received
ExtractedAnalyzed 07/22/2018 00:5307/17/2018 13:15
07/14/2018 09:30
07/12/2018
NAWater
Method 1668A Polychlorobiphenyl Sample Analysis Results
PCB Isomer RT % Recoveryng's Foundng's AddedIUPACRatio
LabeledAnalytes13C-2-MoCB 1 3.23 2.09.599 0.779 3913C-4-MoCB 3 2.72 2.012.427 0.910 4613C-2,2'-DiCB 4 1.50 2.012.739 0.835 4213C-4,4'-DiCB 15 1.60 2.019.878 1.02 5113C-2,2',6-TrCB 19 1.13 2.016.559 0.936 4713C-3,4,4'-TrCB 37 1.15 2.027.693 1.11 5513C-2,2',6,6'-TeCB 54 0.84 2.020.198 0.770 3813C-3,4,4',5-TeCB 81 0.86 2.034.808 1.21 6113C-3,3',4,4'-TeCB 77 0.79 2.035.429 1.15 5813C-2,2',4,6,6'-PeCB 104 1.54 2.026.301 0.865 4313C-2,3,3',4,4'-PeCB 105 1.71 2.039.006 1.42 7113C-2,3,4,4',5-PeCB 114 1.53 2.038.335 1.36 6813C-2,3',4,4',5-PeCB 118 1.62 2.037.782 1.32 6613C-2,3',4,4',5'-PeCB 123 1.52 2.037.430 1.40 7013C-3,3',4,4',5-PeCB 126 1.65 2.042.192 1.46 7313C-2,2',4,4',6,6'-HxCB 155 1.25 2.032.327 0.893 4513C-HxCB(156/157)156/157 1.30 4.045.249 2.56 6413C-2,3',4,4',5,5'-HxCB 167 1.26 2.044.042 1.24 6213C-3,3',4,4',5,5'-HxCB 169 1.25 2.048.536 1.41 7113C-2,2',3,4',5,6,6'-HpCB 188 1.02 2.038.251 1.08 5413C-2,3,3',4,4',5,5'-HpCB 189 1.16 2.051.047 1.45 7313C-2,2',3,3',5,5',6,6'-OcCB 202 0.91 2.043.740 1.17 5913C-2,3,3',4,4',5,5',6-OcCB 205 0.93 2.053.095 1.32 6613C-2,2',3,3',4,4',5,5',6-NoCB 206 0.73 2.054.539 1.24 6213C-2,2',3,3',4,5,5',6,6'-NoCB 208 0.85 2.050.508 1.21 6013C--DeCB 209 0.75 2.055.983 1.19 59
CleanupStandards13C-2,4,4'-TrCB 28 1.01 2.023.283 1.52 7613C-2,3,3',5,5'-PeCB 111 1.65 2.035.379 1.41 7113C-2,2',3,3',5,5',6-HpCB 178 1.03 2.041.387 1.31 65
Recovery Standards13C-2,5-DiCB 9 1.55 2.015.193 NA NA13C-2,2',5,5'-TeCB 52 0.78 2.025.278 NA NA13C-2,2',4,5,5'-PeCB 101 1.54 2.032.595 NA NA13C-2,2',3,4,4',5'-HxCB 138 1.25 2.040.968 NA NA13C-2,2',3,3',4,4',5,5'-OcCB 194 1.00 2.052.728 NA NA
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Page 9 of 60Report No.....10439554_1668_209_DFR
Page 28 of 79
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW008-F005
P180721B_08Lab Sample ID 92391738001
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
1 ---ND------0.2712---ND------0.2713---ND------0.271
4 1.59 0.35712.739 ---0.2715---ND------0.2716---ND------0.2717---ND------0.27181.38 0.33116.248 ---0.271
9 ---ND------0.27110---ND------0.27111---ND------2.66
12 12/13 ---ND------0.5431312/13 ---ND------0.54314---ND------0.271
15 1.54 0.95919.902 ---0.35816---ND------0.271171.07 0.69419.291 ---0.2711818/30 ---ND------0.543191.19 0.28916.595 ---0.2712020/28 1.06 1.4323.316 ---1.402121/33 ---ND------1.4722---ND------1.03
23 ---ND------0.27124---ND------0.27125---ND------0.271
26 26/29 ---ND------0.54327---ND------0.2712820/28 1.06 (1.43)23.316 ---1.40
29 26/29 ---ND------0.5433018/30 ---ND------0.54331---ND------1.41321.05 0.51920.415 ---0.2713321/33 ---ND------1.47
34 ---ND------0.27135---ND------0.27136---ND------0.271
37 ---ND------0.57538---ND------0.27139---ND------0.271
40 40/41/71 ---ND------1.634140/41/71 ---ND------1.63420.76 0.61526.955 ---0.5434343/73 ---ND------0.5434444/47/65 0.79 2.9226.452 ---1.634545/51 ---ND------1.0946---ND------0.5434744/47/65 0.79 (2.92)26.452 ---1.63
48 ---ND------0.543
Page 10 of 60Report No.....10439554_1668_209_DFR
Page 29 of 79
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW008-F005
P180721B_08Lab Sample ID 92391738001
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
49 49/69 0.77 1.7725.832 ---1.095050/53 ---ND------1.095145/51 ---ND------1.09
52 0.76 2.2125.312 ---1.675350/53 ---ND------1.0954---ND------0.54355---ND------0.543560.75 1.2731.538 ---0.543
57 ---ND------0.54358---ND------0.5435959/62/75 ---ND------1.63
60 ---ND------0.5436161/70/74/76 0.78 3.7930.465 ---2.176259/62/75 ---ND------1.63
63 ---ND------0.543640.78 1.0627.726 ---0.5436544/47/65 0.79 (2.92)26.452 ---1.63660.81 3.1930.801 ---0.91267---ND------0.54368---ND------0.5436949/69 0.77 (1.77)25.832 ---1.097061/70/74/76 0.78 (3.79)30.465 ---2.17
71 40/41/71 ---ND------1.6372---ND------0.5437343/73 ---ND------0.543
74 61/70/74/76 0.78 (3.79)30.465 ---2.177559/62/75 ---ND------1.637661/70/74/76 0.78 (3.79)30.465 ---2.17
77 ---ND------0.54378---ND------0.54379---ND------0.54380---ND------0.54381---ND------0.543
82 ---ND------0.54383---ND------0.54384---ND------0.543
85 85/116/117 ---ND------1.638686/87/97/108/119/125 ---ND------3.268786/87/97/108/119/125 ---ND------3.26
88 88/91 ---ND------1.0989---ND------0.5439090/101/113 1.66 1.7432.629 ---1.639188/91 ---ND------1.0992---ND------0.5439393/98/100/102 ---ND------2.1794---ND------0.543951.50 1.2529.526 ---1.03
96 ---ND------0.543
Page 11 of 60Report No.....10439554_1668_209_DFR
Page 30 of 79
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW008-F005
P180721B_08Lab Sample ID 92391738001
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
97 86/87/97/108/119/125 ---ND------3.269893/98/100/102 ---ND------2.17991.52 1.3933.232 ---0.543
100 93/98/100/102 ---ND------2.1710190/101/113 1.66 (1.74)32.629 ---1.6310293/98/100/102 ---ND------2.17103---ND------0.543104---ND------0.543
105 1.52 0.89739.039 ---0.543106---ND------0.543107107/124 ---ND------1.09
108 86/87/97/108/119/125 ---ND------3.26109---ND------0.543110110/115 1.53 2.3434.691 ---1.09
111 ---ND------0.543112---ND------0.54311390/101/113 1.66 (1.74)32.629 ---1.63114---ND------0.543115110/115 1.53 (2.34)34.691 ---1.0911685/116/117 ---ND------1.6311785/116/117 ---ND------1.631181.47 1.7437.799 ---0.695
119 86/87/97/108/119/125 ---ND------3.26120---ND------0.543121---ND------0.543
122 ---ND------0.543123---ND------0.543124107/124 ---ND------1.09
125 86/87/97/108/119/125 ---ND------3.26126---ND------0.543127---ND------0.543128128/166 ---ND------1.09129129/138/163 ---ND------1.63
130 ---ND------0.543131---ND------0.543132---ND------0.543
133 ---ND------0.543134134/143 ---ND------1.09135135/151 ---ND------1.09
136 ---ND------0.543137---ND------0.543138129/138/163 ---ND------1.63139139/140 ---ND------1.09140139/140 ---ND------1.09141---ND------0.543142---ND------0.543143134/143 ---ND------1.09
144 ---ND------0.543
Page 12 of 60Report No.....10439554_1668_209_DFR
Page 31 of 79
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW008-F005
P180721B_08Lab Sample ID 92391738001
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
145 ---ND------0.543146---ND------0.543147147/149 ---ND------1.09
148 ---ND------0.543149147/149 ---ND------1.09150---ND------0.543151135/151 ---ND------1.09152---ND------0.543
153 153/168 ---ND------1.09154---ND------0.543155---ND------0.543
156 156/157 ---ND------1.09157156/157 ---ND------1.09158---ND------0.543
159 ---ND------0.543160---ND------0.543161---ND------0.543162---ND------0.543163129/138/163 ---ND------1.63164---ND------0.543165---ND------0.543166128/166 ---ND------1.09
167 ---ND------0.543168153/168 ---ND------1.09169---ND------0.543
170 ---ND------0.543171171/173 ---ND------1.09172---ND------0.543
173 171/173 ---ND------1.09174---ND------0.543175---ND------0.543176---ND------0.543177---ND------0.543
178 ---ND------0.543179---ND------0.543180180/193 ---ND------1.09
181 ---ND------0.543182---ND------0.543183183/185 ---ND------1.09
184 ---ND------0.543185183/185 ---ND------1.09186---ND------0.543187---ND------0.543188---ND------0.543189---ND------0.543190---ND------0.543191---ND------0.543
192 ---ND------0.543
Page 13 of 60Report No.....10439554_1668_209_DFR
Page 32 of 79
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW008-F005
P180721B_08Lab Sample ID 92391738001
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
193 180/193 ---ND------1.09194---ND------0.814195---ND------0.814
196 ---ND------0.814197197/200 ---ND------1.63198198/199 ---ND------1.63199198/199 ---ND------1.63200197/200 ---ND------1.63
201 ---ND------0.814202---ND------0.814203---ND------0.814
204 ---ND------0.814205---ND------0.814206---ND------0.814
207 ---ND------0.814208---ND------0.814209---ND------0.814
Page 14 of 60Report No.....10439554_1668_209_DFR
Page 33 of 79
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW008-F005
P180721B_08
Sample Analysis Results
Lab Sample ID 92391738001
Congener Group
Concentration
ng/L
Total MonochloroBiphenyls ND
TotalDichloroBiphenyls 1.65
Total TrichloroBiphenyls 2.93
Total TetrachloroBiphenyls 16.8
TotalPentachloroBiphenyls 9.35
TotalHexachloroBiphenyls ND
TotalHeptachloroBiphenyls ND
Total Octachloro Biphenyls ND
TotalNonachloroBiphenyls ND
DecachloroBiphenyls ND
Total PCBs 30.8
ND = Not Detected
Page 15 of 60Report No.....10439554_1668_209_DFR
Page 34 of 79
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Client - PACE Charlotte
Client's Sample ID
Lab Sample ID
Filename
Injected ByTotal Amount Extracted% Moisture
Dry Weight Extracted
ICAL ID
CCal Filename(s)Method Blank ID BLANK-63512P180721B_01
P180721B02
NA
NA941 mLBAL
P180721B_09
92391738002
ABL-SW008-D005
MatrixDilution
Collected
Received
ExtractedAnalyzed 07/22/2018 01:5307/17/2018 13:15
07/14/2018 09:30
07/12/2018
NAWater
Method 1668A Polychlorobiphenyl Sample Analysis Results
PCB Isomer RT % Recoveryng's Foundng's AddedIUPACRatio
LabeledAnalytes13C-2-MoCB 1 2.67 2.09.587 1.02 5113C-4-MoCB 3 3.02 2.012.416 1.23 6213C-2,2'-DiCB 4 1.66 2.012.715 1.13 5613C-4,4'-DiCB 15 1.64 2.019.867 1.42 7113C-2,2',6-TrCB 19 1.12 2.016.572 1.41 7013C-3,4,4'-TrCB 37 1.04 2.027.694 1.58 7913C-2,2',6,6'-TeCB 54 0.86 2.020.181 1.15 5713C-3,4,4',5-TeCB 81 0.84 2.034.826 1.69 8513C-3,3',4,4'-TeCB 77 0.81 2.035.413 1.68 8413C-2,2',4,6,6'-PeCB 104 1.72 2.026.302 1.24 6213C-2,3,3',4,4'-PeCB 105 1.61 2.039.007 1.84 9213C-2,3,4,4',5-PeCB 114 1.53 2.038.336 1.74 8713C-2,3',4,4',5-PeCB 118 1.67 2.037.766 1.82 9113C-2,3',4,4',5'-PeCB 123 1.58 2.037.431 1.80 9013C-3,3',4,4',5-PeCB 126 1.56 2.042.176 1.94 9713C-2,2',4,4',6,6'-HxCB 155 1.25 2.032.327 1.24 6213C-HxCB(156/157)156/157 1.32 4.045.217 3.34 8413C-2,3',4,4',5,5'-HxCB 167 1.31 2.044.026 1.71 8613C-3,3',4,4',5,5'-HxCB 169 1.29 2.048.537 1.82 9113C-2,2',3,4',5,6,6'-HpCB 188 1.03 2.038.235 1.36 6813C-2,3,3',4,4',5,5'-HpCB 189 1.05 2.051.048 1.70 8513C-2,2',3,3',5,5',6,6'-OcCB 202 0.90 2.043.724 1.42 7113C-2,3,3',4,4',5,5',6-OcCB 205 0.91 2.053.095 1.55 7713C-2,2',3,3',4,4',5,5',6-NoCB 206 0.83 2.054.518 1.50 7513C-2,2',3,3',4,5,5',6,6'-NoCB 208 0.81 2.050.509 1.47 7413C--DeCB 209 0.69 2.055.983 1.41 71
CleanupStandards13C-2,4,4'-TrCB 28 1.12 2.023.284 1.74 8713C-2,3,3',5,5'-PeCB 111 1.60 2.035.379 1.80 9013C-2,2',3,3',5,5',6-HpCB 178 1.06 2.041.388 1.65 82
Recovery Standards13C-2,5-DiCB 9 1.59 2.015.182 NA NA13C-2,2',5,5'-TeCB 52 0.86 2.025.279 NA NA13C-2,2',4,5,5'-PeCB 101 1.50 2.032.579 NA NA13C-2,2',3,4,4',5'-HxCB 138 1.25 2.040.969 NA NA13C-2,2',3,3',4,4',5,5'-OcCB 194 0.91 2.052.707 NA NA
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Page 16 of 60Report No.....10439554_1668_209_DFR
Page 35 of 79
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW008-D005
P180721B_09Lab Sample ID 92391738002
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
1 ---ND------0.2662---ND------0.2663---ND------0.266
4 ---ND------0.2665---ND------0.2666---ND------0.2667---ND------0.2668---ND------0.266
9 ---ND------0.26610---ND------0.26611---ND------2.60
12 12/13 ---ND------0.5311312/13 ---ND------0.53114---ND------0.266
15 ---ND------0.35116---ND------0.26617---ND------0.2661818/30 ---ND------0.53119---ND------0.2662020/28 ---ND------1.372121/33 ---ND------1.4322---ND------1.01
23 ---ND------0.26624---ND------0.26625---ND------0.266
26 26/29 ---ND------0.53127---ND------0.2662820/28 ---ND------1.37
29 26/29 ---ND------0.5313018/30 ---ND------0.53131---ND------1.3832---ND------0.2663321/33 ---ND------1.43
34 ---ND------0.26635---ND------0.26636---ND------0.266
37 ---ND------0.56338---ND------0.26639---ND------0.266
40 40/41/71 ---ND------1.594140/41/71 ---ND------1.5942---ND------0.5314343/73 ---ND------0.5314444/47/65 ---ND------1.594545/51 ---ND------1.0646---ND------0.5314744/47/65 ---ND------1.59
48 ---ND------0.531
Page 17 of 60Report No.....10439554_1668_209_DFR
Page 36 of 79
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW008-D005
P180721B_09Lab Sample ID 92391738002
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
49 49/69 ---ND------1.065050/53 ---ND------1.065145/51 ---ND------1.06
52 ---ND------1.645350/53 ---ND------1.0654---ND------0.53155---ND------0.53156---ND------0.531
57 ---ND------0.53158---ND------0.5315959/62/75 ---ND------1.59
60 ---ND------0.5316161/70/74/76 ---ND------2.136259/62/75 ---ND------1.59
63 ---ND------0.53164---ND------0.5316544/47/65 ---ND------1.5966---ND------0.89367---ND------0.53168---ND------0.5316949/69 ---ND------1.067061/70/74/76 ---ND------2.13
71 40/41/71 ---ND------1.5972---ND------0.5317343/73 ---ND------0.531
74 61/70/74/76 ---ND------2.137559/62/75 ---ND------1.597661/70/74/76 ---ND------2.13
77 ---ND------0.53178---ND------0.53179---ND------0.53180---ND------0.53181---ND------0.531
82 ---ND------0.53183---ND------0.53184---ND------0.531
85 85/116/117 ---ND------1.598686/87/97/108/119/125 ---ND------3.198786/87/97/108/119/125 ---ND------3.19
88 88/91 ---ND------1.0689---ND------0.5319090/101/113 ---ND------1.599188/91 ---ND------1.0692---ND------0.5319393/98/100/102 ---ND------2.1394---ND------0.53195---ND------1.01
96 ---ND------0.531
Page 18 of 60Report No.....10439554_1668_209_DFR
Page 37 of 79
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW008-D005
P180721B_09Lab Sample ID 92391738002
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
97 86/87/97/108/119/125 ---ND------3.199893/98/100/102 ---ND------2.1399---ND------0.531
100 93/98/100/102 ---ND------2.1310190/101/113 ---ND------1.5910293/98/100/102 ---ND------2.13103---ND------0.531104---ND------0.531
105 ---ND------0.531106---ND------0.531107107/124 ---ND------1.06
108 86/87/97/108/119/125 ---ND------3.19109---ND------0.531110110/115 ---ND------1.06
111 ---ND------0.531112---ND------0.53111390/101/113 ---ND------1.59114---ND------0.531115110/115 ---ND------1.0611685/116/117 ---ND------1.5911785/116/117 ---ND------1.59118---ND------0.680
119 86/87/97/108/119/125 ---ND------3.19120---ND------0.531121---ND------0.531
122 ---ND------0.531123---ND------0.531124107/124 ---ND------1.06
125 86/87/97/108/119/125 ---ND------3.19126---ND------0.531127---ND------0.531128128/166 ---ND------1.06129129/138/163 ---ND------1.59
130 ---ND------0.531131---ND------0.531132---ND------0.531
133 ---ND------0.531134134/143 ---ND------1.06135135/151 ---ND------1.06
136 ---ND------0.531137---ND------0.531138129/138/163 ---ND------1.59139139/140 ---ND------1.06140139/140 ---ND------1.06141---ND------0.531142---ND------0.531143134/143 ---ND------1.06
144 ---ND------0.531
Page 19 of 60Report No.....10439554_1668_209_DFR
Page 38 of 79
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW008-D005
P180721B_09Lab Sample ID 92391738002
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
145 ---ND------0.531146---ND------0.531147147/149 ---ND------1.06
148 ---ND------0.531149147/149 ---ND------1.06150---ND------0.531151135/151 ---ND------1.06152---ND------0.531
153 153/168 ---ND------1.06154---ND------0.531155---ND------0.531
156 156/157 ---ND------1.06157156/157 ---ND------1.06158---ND------0.531
159 ---ND------0.531160---ND------0.531161---ND------0.531162---ND------0.531163129/138/163 ---ND------1.59164---ND------0.531165---ND------0.531166128/166 ---ND------1.06
167 ---ND------0.531168153/168 ---ND------1.06169---ND------0.531
170 ---ND------0.531171171/173 ---ND------1.06172---ND------0.531
173 171/173 ---ND------1.06174---ND------0.531175---ND------0.531176---ND------0.531177---ND------0.531
178 ---ND------0.531179---ND------0.531180180/193 ---ND------1.06
181 ---ND------0.531182---ND------0.531183183/185 ---ND------1.06
184 ---ND------0.531185183/185 ---ND------1.06186---ND------0.531187---ND------0.531188---ND------0.531189---ND------0.531190---ND------0.531191---ND------0.531
192 ---ND------0.531
Page 20 of 60Report No.....10439554_1668_209_DFR
Page 39 of 79
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW008-D005
P180721B_09Lab Sample ID 92391738002
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
193 180/193 ---ND------1.06194---ND------0.797195---ND------0.797
196 ---ND------0.797197197/200 ---ND------1.59198198/199 ---ND------1.59199198/199 ---ND------1.59200197/200 ---ND------1.59
201 ---ND------0.797202---ND------0.797203---ND------0.797
204 ---ND------0.797205---ND------0.797206---ND------0.797
207 ---ND------0.797208---ND------0.797209---ND------0.797
Page 21 of 60Report No.....10439554_1668_209_DFR
Page 40 of 79
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW008-D005
P180721B_09
Sample Analysis Results
Lab Sample ID 92391738002
Congener Group
Concentration
ng/L
Total MonochloroBiphenyls ND
TotalDichloroBiphenyls ND
Total TrichloroBiphenyls ND
Total TetrachloroBiphenyls ND
TotalPentachloroBiphenyls ND
TotalHexachloroBiphenyls ND
TotalHeptachloroBiphenyls ND
Total Octachloro Biphenyls ND
TotalNonachloroBiphenyls ND
DecachloroBiphenyls ND
Total PCBs ND
ND = Not Detected
Page 22 of 60Report No.....10439554_1668_209_DFR
Page 41 of 79
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Client - PACE Charlotte
Client's Sample ID
Lab Sample ID
Filename
Injected ByTotal Amount Extracted% Moisture
Dry Weight Extracted
ICAL ID
CCal Filename(s)Method Blank ID BLANK-63512P180721B_01
P180721B02
NA
NA987 mLBAL
P180721B_10
92391738003
ABL-SW009-F005
MatrixDilution
Collected
Received
ExtractedAnalyzed 07/22/2018 02:5207/17/2018 13:15
07/14/2018 09:30
07/12/2018
NAWater
Method 1668A Polychlorobiphenyl Sample Analysis Results
PCB Isomer RT % Recoveryng's Foundng's AddedIUPACRatio
LabeledAnalytes13C-2-MoCB 1 3.15 2.09.587 0.756 3813C-4-MoCB 3 3.05 2.012.427 0.970 4813C-2,2'-DiCB 4 1.57 2.012.714 0.908 4513C-4,4'-DiCB 15 1.63 2.019.876 1.18 5913C-2,2',6-TrCB 19 1.04 2.016.570 1.04 5213C-3,4,4'-TrCB 37 0.95 2.027.707 1.42 7113C-2,2',6,6'-TeCB 54 0.87 2.020.195 0.952 4813C-3,4,4',5-TeCB 81 0.74 2.034.839 1.38 6913C-3,3',4,4'-TeCB 77 0.85 2.035.425 1.29 6413C-2,2',4,6,6'-PeCB 104 1.56 2.026.299 1.02 5113C-2,3,3',4,4'-PeCB 105 1.58 2.039.019 1.49 7513C-2,3,4,4',5-PeCB 114 1.57 2.038.348 1.49 7413C-2,3',4,4',5-PeCB 118 1.53 2.037.778 1.46 7313C-2,3',4,4',5'-PeCB 123 1.59 2.037.426 1.46 7313C-3,3',4,4',5-PeCB 126 1.72 2.042.205 1.51 7613C-2,2',4,4',6,6'-HxCB 155 1.31 2.032.324 1.02 5113C-HxCB(156/157)156/157 1.35 4.045.245 2.67 6713C-2,3',4,4',5,5'-HxCB 167 1.15 2.044.055 1.35 6813C-3,3',4,4',5,5'-HxCB 169 1.31 2.048.548 1.48 7413C-2,2',3,4',5,6,6'-HpCB 188 1.06 2.038.248 1.22 6113C-2,3,3',4,4',5,5'-HpCB 189 1.02 2.051.042 1.46 7313C-2,2',3,3',5,5',6,6'-OcCB 202 0.91 2.043.736 1.28 6413C-2,3,3',4,4',5,5',6-OcCB 205 0.87 2.053.111 1.38 6913C-2,2',3,3',4,4',5,5',6-NoCB 206 0.83 2.054.555 1.32 6613C-2,2',3,3',4,5,5',6,6'-NoCB 208 0.78 2.050.503 1.30 6513C--DeCB 209 0.70 2.056.020 1.31 66
CleanupStandards13C-2,4,4'-TrCB 28 0.92 2.023.281 1.60 8013C-2,3,3',5,5'-PeCB 111 1.68 2.035.392 1.55 7813C-2,2',3,3',5,5',6-HpCB 178 1.01 2.041.383 1.47 73
Recovery Standards13C-2,5-DiCB 9 1.58 2.015.204 NA NA13C-2,2',5,5'-TeCB 52 0.84 2.025.292 NA NA13C-2,2',4,5,5'-PeCB 101 1.65 2.032.592 NA NA13C-2,2',3,4,4',5'-HxCB 138 1.27 2.040.964 NA NA13C-2,2',3,3',4,4',5,5'-OcCB 194 0.93 2.052.723 NA NA
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Page 23 of 60Report No.....10439554_1668_209_DFR
Page 42 of 79
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW009-F005
P180721B_10Lab Sample ID 92391738003
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
1 ---ND------0.2532---ND------0.2533---ND------0.253
4 ---ND------0.2535---ND------0.2536---ND------0.2537---ND------0.2538---ND------0.253
9 ---ND------0.25310---ND------0.25311---ND------2.48
12 12/13 ---ND------0.5061312/13 ---ND------0.50614---ND------0.253
15 ---ND------0.33416---ND------0.25317---ND------0.2531818/30 ---ND------0.50619---ND------0.2532020/28 ---ND------1.312121/33 ---ND------1.3722---ND------0.962
23 ---ND------0.25324---ND------0.25325---ND------0.253
26 26/29 ---ND------0.50627---ND------0.2532820/28 ---ND------1.31
29 26/29 ---ND------0.5063018/30 ---ND------0.50631---ND------1.3232---ND------0.2533321/33 ---ND------1.37
34 ---ND------0.25335---ND------0.25336---ND------0.253
37 ---ND------0.53738---ND------0.25339---ND------0.253
40 40/41/71 ---ND------1.524140/41/71 ---ND------1.5242---ND------0.5064343/73 ---ND------0.5064444/47/65 ---ND------1.524545/51 ---ND------1.0146---ND------0.5064744/47/65 ---ND------1.52
48 ---ND------0.506
Page 24 of 60Report No.....10439554_1668_209_DFR
Page 43 of 79
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW009-F005
P180721B_10Lab Sample ID 92391738003
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
49 49/69 ---ND------1.015050/53 ---ND------1.015145/51 ---ND------1.01
52 ---ND------1.565350/53 ---ND------1.0154---ND------0.50655---ND------0.50656---ND------0.506
57 ---ND------0.50658---ND------0.5065959/62/75 ---ND------1.52
60 ---ND------0.5066161/70/74/76 ---ND------2.036259/62/75 ---ND------1.52
63 ---ND------0.50664---ND------0.5066544/47/65 ---ND------1.5266---ND------0.85167---ND------0.50668---ND------0.5066949/69 ---ND------1.017061/70/74/76 ---ND------2.03
71 40/41/71 ---ND------1.5272---ND------0.5067343/73 ---ND------0.506
74 61/70/74/76 ---ND------2.037559/62/75 ---ND------1.527661/70/74/76 ---ND------2.03
77 ---ND------0.50678---ND------0.50679---ND------0.50680---ND------0.50681---ND------0.506
82 ---ND------0.50683---ND------0.50684---ND------0.506
85 85/116/117 ---ND------1.528686/87/97/108/119/125 ---ND------3.048786/87/97/108/119/125 ---ND------3.04
88 88/91 ---ND------1.0189---ND------0.5069090/101/113 ---ND------1.529188/91 ---ND------1.0192---ND------0.5069393/98/100/102 ---ND------2.0394---ND------0.50695---ND------0.962
96 ---ND------0.506
Page 25 of 60Report No.....10439554_1668_209_DFR
Page 44 of 79
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW009-F005
P180721B_10Lab Sample ID 92391738003
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
97 86/87/97/108/119/125 ---ND------3.049893/98/100/102 ---ND------2.0399---ND------0.506
100 93/98/100/102 ---ND------2.0310190/101/113 ---ND------1.5210293/98/100/102 ---ND------2.03103---ND------0.506104---ND------0.506
105 ---ND------0.506106---ND------0.506107107/124 ---ND------1.01
108 86/87/97/108/119/125 ---ND------3.04109---ND------0.506110110/115 ---ND------1.01
111 ---ND------0.506112---ND------0.50611390/101/113 ---ND------1.52114---ND------0.506115110/115 ---ND------1.0111685/116/117 ---ND------1.5211785/116/117 ---ND------1.52118---ND------0.648
119 86/87/97/108/119/125 ---ND------3.04120---ND------0.506121---ND------0.506
122 ---ND------0.506123---ND------0.506124107/124 ---ND------1.01
125 86/87/97/108/119/125 ---ND------3.04126---ND------0.506127---ND------0.506128128/166 ---ND------1.01129129/138/163 ---ND------1.52
130 ---ND------0.506131---ND------0.506132---ND------0.506
133 ---ND------0.506134134/143 ---ND------1.01135135/151 ---ND------1.01
136 ---ND------0.506137---ND------0.506138129/138/163 ---ND------1.52139139/140 ---ND------1.01140139/140 ---ND------1.01141---ND------0.506142---ND------0.506143134/143 ---ND------1.01
144 ---ND------0.506
Page 26 of 60Report No.....10439554_1668_209_DFR
Page 45 of 79
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW009-F005
P180721B_10Lab Sample ID 92391738003
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
145 ---ND------0.506146---ND------0.506147147/149 ---ND------1.01
148 ---ND------0.506149147/149 ---ND------1.01150---ND------0.506151135/151 ---ND------1.01152---ND------0.506
153 153/168 ---ND------1.01154---ND------0.506155---ND------0.506
156 156/157 ---ND------1.01157156/157 ---ND------1.01158---ND------0.506
159 ---ND------0.506160---ND------0.506161---ND------0.506162---ND------0.506163129/138/163 ---ND------1.52164---ND------0.506165---ND------0.506166128/166 ---ND------1.01
167 ---ND------0.506168153/168 ---ND------1.01169---ND------0.506
170 ---ND------0.506171171/173 ---ND------1.01172---ND------0.506
173 171/173 ---ND------1.01174---ND------0.506175---ND------0.506176---ND------0.506177---ND------0.506
178 ---ND------0.506179---ND------0.506180180/193 ---ND------1.01
181 ---ND------0.506182---ND------0.506183183/185 ---ND------1.01
184 ---ND------0.506185183/185 ---ND------1.01186---ND------0.506187---ND------0.506188---ND------0.506189---ND------0.506190---ND------0.506191---ND------0.506
192 ---ND------0.506
Page 27 of 60Report No.....10439554_1668_209_DFR
Page 46 of 79
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW009-F005
P180721B_10Lab Sample ID 92391738003
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
193 180/193 ---ND------1.01194---ND------0.760195---ND------0.760
196 ---ND------0.760197197/200 ---ND------1.52198198/199 ---ND------1.52199198/199 ---ND------1.52200197/200 ---ND------1.52
201 ---ND------0.760202---ND------0.760203---ND------0.760
204 ---ND------0.760205---ND------0.760206---ND------0.760
207 ---ND------0.760208---ND------0.760209---ND------0.760
Page 28 of 60Report No.....10439554_1668_209_DFR
Page 47 of 79
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW009-F005
P180721B_10
Sample Analysis Results
Lab Sample ID 92391738003
Congener Group
Concentration
ng/L
Total MonochloroBiphenyls ND
TotalDichloroBiphenyls ND
Total TrichloroBiphenyls ND
Total TetrachloroBiphenyls ND
TotalPentachloroBiphenyls ND
TotalHexachloroBiphenyls ND
TotalHeptachloroBiphenyls ND
Total Octachloro Biphenyls ND
TotalNonachloroBiphenyls ND
DecachloroBiphenyls ND
Total PCBs ND
ND = Not Detected
Page 29 of 60Report No.....10439554_1668_209_DFR
Page 48 of 79
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Client - PACE Charlotte
Client's Sample ID
Lab Sample ID
Filename
Injected ByTotal Amount Extracted% Moisture
Dry Weight Extracted
ICAL ID
CCal Filename(s)Method Blank ID BLANK-63512P180721B_01
P180721B02
NA
NA966 mLBAL
P180721B_11
92391738004
ABL-SW010-F005
MatrixDilution
Collected
Received
ExtractedAnalyzed 07/22/2018 03:5207/17/2018 13:15
07/14/2018 09:30
07/12/2018
NAWater
Method 1668A Polychlorobiphenyl Sample Analysis Results
PCB Isomer RT % Recoveryng's Foundng's AddedIUPACRatio
LabeledAnalytes13C-2-MoCB 1 2.74 2.09.576 0.886 4413C-4-MoCB 3 2.75 2.012.428 1.03 5213C-2,2'-DiCB 4 1.67 2.012.727 0.983 4913C-4,4'-DiCB 15 1.57 2.019.880 1.31 6613C-2,2',6-TrCB 19 1.08 2.016.560 1.26 6313C-3,4,4'-TrCB 37 1.16 2.027.694 1.57 7913C-2,2',6,6'-TeCB 54 0.83 2.020.199 1.06 5313C-3,4,4',5-TeCB 81 0.84 2.034.825 1.60 8013C-3,3',4,4'-TeCB 77 0.81 2.035.429 1.62 8113C-2,2',4,6,6'-PeCB 104 1.50 2.026.302 1.15 5713C-2,3,3',4,4'-PeCB 105 1.50 2.038.989 1.69 8513C-2,3,4,4',5-PeCB 114 1.50 2.038.318 1.68 8413C-2,3',4,4',5-PeCB 118 1.58 2.037.765 1.72 8613C-2,3',4,4',5'-PeCB 123 1.63 2.037.430 1.65 8313C-3,3',4,4',5-PeCB 126 1.62 2.042.175 1.80 9013C-2,2',4,4',6,6'-HxCB 155 1.23 2.032.327 1.18 5913C-HxCB(156/157)156/157 1.38 4.045.249 3.18 7913C-2,3',4,4',5,5'-HxCB 167 1.30 2.044.025 1.58 7913C-3,3',4,4',5,5'-HxCB 169 1.24 2.048.551 1.64 8213C-2,2',3,4',5,6,6'-HpCB 188 0.96 2.038.251 1.39 6913C-2,3,3',4,4',5,5'-HpCB 189 1.06 2.051.023 1.67 8413C-2,2',3,3',5,5',6,6'-OcCB 202 0.90 2.043.739 1.36 6813C-2,3,3',4,4',5,5',6-OcCB 205 0.91 2.053.114 1.58 7913C-2,2',3,3',4,4',5,5',6-NoCB 206 0.89 2.054.515 1.42 7113C-2,2',3,3',4,5,5',6,6'-NoCB 208 0.85 2.050.506 1.41 7113C--DeCB 209 0.70 2.055.980 1.48 74
CleanupStandards13C-2,4,4'-TrCB 28 1.03 2.023.284 1.73 8613C-2,3,3',5,5'-PeCB 111 1.58 2.035.379 1.66 8313C-2,2',3,3',5,5',6-HpCB 178 1.06 2.041.387 1.62 81
Recovery Standards13C-2,5-DiCB 9 1.59 2.015.182 NA NA13C-2,2',5,5'-TeCB 52 0.79 2.025.263 NA NA13C-2,2',4,5,5'-PeCB 101 1.49 2.032.578 NA NA13C-2,2',3,4,4',5'-HxCB 138 1.24 2.040.951 NA NA13C-2,2',3,3',4,4',5,5'-OcCB 194 0.88 2.052.726 NA NA
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Page 30 of 60Report No.....10439554_1668_209_DFR
Page 49 of 79
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW010-F005
P180721B_11Lab Sample ID 92391738004
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
1 ---ND------0.2592---ND------0.2593---ND------0.259
4 ---ND------0.2595---ND------0.2596---ND------0.2597---ND------0.2598---ND------0.259
9 ---ND------0.25910---ND------0.25911---ND------2.54
12 12/13 ---ND------0.5181312/13 ---ND------0.51814---ND------0.259
15 ---ND------0.34216---ND------0.25917---ND------0.2591818/30 ---ND------0.51819---ND------0.2592020/28 ---ND------1.342121/33 ---ND------1.4022---ND------0.983
23 ---ND------0.25924---ND------0.25925---ND------0.259
26 26/29 ---ND------0.51827---ND------0.2592820/28 ---ND------1.34
29 26/29 ---ND------0.5183018/30 ---ND------0.51831---ND------1.3532---ND------0.2593321/33 ---ND------1.40
34 ---ND------0.25935---ND------0.25936---ND------0.259
37 ---ND------0.54938---ND------0.25939---ND------0.259
40 40/41/71 ---ND------1.554140/41/71 ---ND------1.5542---ND------0.5184343/73 ---ND------0.5184444/47/65 ---ND------1.554545/51 ---ND------1.0446---ND------0.5184744/47/65 ---ND------1.55
48 ---ND------0.518
Page 31 of 60Report No.....10439554_1668_209_DFR
Page 50 of 79
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW010-F005
P180721B_11Lab Sample ID 92391738004
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
49 49/69 ---ND------1.045050/53 ---ND------1.045145/51 ---ND------1.04
52 ---ND------1.595350/53 ---ND------1.0454---ND------0.51855---ND------0.51856---ND------0.518
57 ---ND------0.51858---ND------0.5185959/62/75 ---ND------1.55
60 ---ND------0.5186161/70/74/76 ---ND------2.076259/62/75 ---ND------1.55
63 ---ND------0.51864---ND------0.5186544/47/65 ---ND------1.5566---ND------0.86967---ND------0.51868---ND------0.5186949/69 ---ND------1.047061/70/74/76 ---ND------2.07
71 40/41/71 ---ND------1.5572---ND------0.5187343/73 ---ND------0.518
74 61/70/74/76 ---ND------2.077559/62/75 ---ND------1.557661/70/74/76 ---ND------2.07
77 ---ND------0.51878---ND------0.51879---ND------0.51880---ND------0.51881---ND------0.518
82 ---ND------0.51883---ND------0.51884---ND------0.518
85 85/116/117 ---ND------1.558686/87/97/108/119/125 ---ND------3.118786/87/97/108/119/125 ---ND------3.11
88 88/91 ---ND------1.0489---ND------0.5189090/101/113 ---ND------1.559188/91 ---ND------1.0492---ND------0.5189393/98/100/102 ---ND------2.0794---ND------0.51895---ND------0.983
96 ---ND------0.518
Page 32 of 60Report No.....10439554_1668_209_DFR
Page 51 of 79
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW010-F005
P180721B_11Lab Sample ID 92391738004
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
97 86/87/97/108/119/125 ---ND------3.119893/98/100/102 ---ND------2.0799---ND------0.518
100 93/98/100/102 ---ND------2.0710190/101/113 ---ND------1.5510293/98/100/102 ---ND------2.07103---ND------0.518104---ND------0.518
105 ---ND------0.518106---ND------0.518107107/124 ---ND------1.04
108 86/87/97/108/119/125 ---ND------3.11109---ND------0.518110110/115 ---ND------1.04
111 ---ND------0.518112---ND------0.51811390/101/113 ---ND------1.55114---ND------0.518115110/115 ---ND------1.0411685/116/117 ---ND------1.5511785/116/117 ---ND------1.55118---ND------0.662
119 86/87/97/108/119/125 ---ND------3.11120---ND------0.518121---ND------0.518
122 ---ND------0.518123---ND------0.518124107/124 ---ND------1.04
125 86/87/97/108/119/125 ---ND------3.11126---ND------0.518127---ND------0.518128128/166 ---ND------1.04129129/138/163 ---ND------1.55
130 ---ND------0.518131---ND------0.518132---ND------0.518
133 ---ND------0.518134134/143 ---ND------1.04135135/151 ---ND------1.04
136 ---ND------0.518137---ND------0.518138129/138/163 ---ND------1.55139139/140 ---ND------1.04140139/140 ---ND------1.04141---ND------0.518142---ND------0.518143134/143 ---ND------1.04
144 ---ND------0.518
Page 33 of 60Report No.....10439554_1668_209_DFR
Page 52 of 79
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW010-F005
P180721B_11Lab Sample ID 92391738004
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
145 ---ND------0.518146---ND------0.518147147/149 ---ND------1.04
148 ---ND------0.518149147/149 ---ND------1.04150---ND------0.518151135/151 ---ND------1.04152---ND------0.518
153 153/168 ---ND------1.04154---ND------0.518155---ND------0.518
156 156/157 ---ND------1.04157156/157 ---ND------1.04158---ND------0.518
159 ---ND------0.518160---ND------0.518161---ND------0.518162---ND------0.518163129/138/163 ---ND------1.55164---ND------0.518165---ND------0.518166128/166 ---ND------1.04
167 ---ND------0.518168153/168 ---ND------1.04169---ND------0.518
170 ---ND------0.518171171/173 ---ND------1.04172---ND------0.518
173 171/173 ---ND------1.04174---ND------0.518175---ND------0.518176---ND------0.518177---ND------0.518
178 ---ND------0.518179---ND------0.518180180/193 ---ND------1.04
181 ---ND------0.518182---ND------0.518183183/185 ---ND------1.04
184 ---ND------0.518185183/185 ---ND------1.04186---ND------0.518187---ND------0.518188---ND------0.518189---ND------0.518190---ND------0.518191---ND------0.518
192 ---ND------0.518
Page 34 of 60Report No.....10439554_1668_209_DFR
Page 53 of 79
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW010-F005
P180721B_11Lab Sample ID 92391738004
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
193 180/193 ---ND------1.04194---ND------0.776195---ND------0.776
196 ---ND------0.776197197/200 ---ND------1.55198198/199 ---ND------1.55199198/199 ---ND------1.55200197/200 ---ND------1.55
201 ---ND------0.776202---ND------0.776203---ND------0.776
204 ---ND------0.776205---ND------0.776206---ND------0.776
207 ---ND------0.776208---ND------0.776209---ND------0.776
Page 35 of 60Report No.....10439554_1668_209_DFR
Page 54 of 79
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW010-F005
P180721B_11
Sample Analysis Results
Lab Sample ID 92391738004
Congener Group
Concentration
ng/L
Total MonochloroBiphenyls ND
TotalDichloroBiphenyls ND
Total TrichloroBiphenyls ND
Total TetrachloroBiphenyls ND
TotalPentachloroBiphenyls ND
TotalHexachloroBiphenyls ND
TotalHeptachloroBiphenyls ND
Total Octachloro Biphenyls ND
TotalNonachloroBiphenyls ND
DecachloroBiphenyls ND
Total PCBs ND
ND = Not Detected
Page 36 of 60Report No.....10439554_1668_209_DFR
Page 55 of 79
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Client - PACE Charlotte
Client's Sample ID
Lab Sample ID
Filename
Injected ByTotal Amount Extracted% Moisture
Dry Weight Extracted
ICAL ID
CCal Filename(s)Method Blank ID BLANK-63512P180721B_01
P180721B02
NA
NA890 mLBAL
P180721B_12
92391738005
ABL-SW011-F005
MatrixDilution
Collected
Received
ExtractedAnalyzed 07/22/2018 04:5207/17/2018 13:15
07/14/2018 09:30
07/12/2018
NAWater
Method 1668A Polychlorobiphenyl Sample Analysis Results
PCB Isomer RT % Recoveryng's Foundng's AddedIUPACRatio
LabeledAnalytes13C-2-MoCB 1 3.33 2.09.599 0.796 4013C-4-MoCB 3 3.11 2.012.427 0.967 4813C-2,2'-DiCB 4 1.51 2.012.727 0.887 4413C-4,4'-DiCB 15 1.64 2.019.878 1.27 6313C-2,2',6-TrCB 19 1.09 2.016.583 1.16 5813C-3,4,4'-TrCB 37 1.09 2.027.693 1.58 7913C-2,2',6,6'-TeCB 54 0.84 2.020.197 0.996 5013C-3,4,4',5-TeCB 81 0.78 2.034.826 1.68 8413C-3,3',4,4'-TeCB 77 0.80 2.035.412 1.73 8613C-2,2',4,6,6'-PeCB 104 1.54 2.026.301 1.08 5413C-2,3,3',4,4'-PeCB 105 1.67 2.039.006 1.68 8413C-2,3,4,4',5-PeCB 114 1.67 2.038.319 1.64 8213C-2,3',4,4',5-PeCB 118 1.59 2.037.782 1.67 8313C-2,3',4,4',5'-PeCB 123 1.57 2.037.430 1.61 8113C-3,3',4,4',5-PeCB 126 1.52 2.042.193 1.79 9013C-2,2',4,4',6,6'-HxCB 155 1.26 2.032.327 1.16 5813C-HxCB(156/157)156/157 1.26 4.045.216 3.11 7813C-2,3',4,4',5,5'-HxCB 167 1.25 2.044.043 1.57 7913C-3,3',4,4',5,5'-HxCB 169 1.23 2.048.554 1.68 8413C-2,2',3,4',5,6,6'-HpCB 188 1.08 2.038.252 1.28 6413C-2,3,3',4,4',5,5'-HpCB 189 1.08 2.051.026 1.59 7913C-2,2',3,3',5,5',6,6'-OcCB 202 0.89 2.043.741 1.35 6813C-2,3,3',4,4',5,5',6-OcCB 205 0.89 2.053.095 1.54 7713C-2,2',3,3',4,4',5,5',6-NoCB 206 0.83 2.054.540 1.48 7413C-2,2',3,3',4,5,5',6,6'-NoCB 208 0.75 2.050.487 1.36 6813C--DeCB 209 0.76 2.055.984 1.44 72
CleanupStandards13C-2,4,4'-TrCB 28 1.11 2.023.283 1.57 7913C-2,3,3',5,5'-PeCB 111 1.64 2.035.379 1.49 7413C-2,2',3,3',5,5',6-HpCB 178 0.99 2.041.371 1.47 73
Recovery Standards13C-2,5-DiCB 9 1.57 2.015.193 NA NA13C-2,2',5,5'-TeCB 52 0.76 2.025.295 NA NA13C-2,2',4,5,5'-PeCB 101 1.46 2.032.595 NA NA13C-2,2',3,4,4',5'-HxCB 138 1.22 2.040.951 NA NA13C-2,2',3,3',4,4',5,5'-OcCB 194 0.87 2.052.729 NA NA
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Page 37 of 60Report No.....10439554_1668_209_DFR
Page 56 of 79
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW011-F005
P180721B_12Lab Sample ID 92391738005
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
1 ---ND------0.2812---ND------0.2813---ND------0.281
4 ---ND------0.2815---ND------0.2816---ND------0.2817---ND------0.2818---ND------0.281
9 ---ND------0.28110---ND------0.28111---ND------2.75
12 12/13 ---ND------0.5621312/13 ---ND------0.56214---ND------0.281
15 ---ND------0.37116---ND------0.28117---ND------0.2811818/30 ---ND------0.56219---ND------0.2812020/28 ---ND------1.452121/33 ---ND------1.5222---ND------1.07
23 ---ND------0.28124---ND------0.28125---ND------0.281
26 26/29 ---ND------0.56227---ND------0.2812820/28 ---ND------1.45
29 26/29 ---ND------0.5623018/30 ---ND------0.56231---ND------1.4632---ND------0.2813321/33 ---ND------1.52
34 ---ND------0.28135---ND------0.28136---ND------0.281
37 ---ND------0.59538---ND------0.28139---ND------0.281
40 40/41/71 ---ND------1.694140/41/71 ---ND------1.6942---ND------0.5624343/73 ---ND------0.5624444/47/65 ---ND------1.694545/51 ---ND------1.1246---ND------0.5624744/47/65 ---ND------1.69
48 ---ND------0.562
Page 38 of 60Report No.....10439554_1668_209_DFR
Page 57 of 79
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW011-F005
P180721B_12Lab Sample ID 92391738005
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
49 49/69 ---ND------1.125050/53 ---ND------1.125145/51 ---ND------1.12
52 ---ND------1.735350/53 ---ND------1.1254---ND------0.56255---ND------0.56256---ND------0.562
57 ---ND------0.56258---ND------0.5625959/62/75 ---ND------1.69
60 ---ND------0.5626161/70/74/76 ---ND------2.256259/62/75 ---ND------1.69
63 ---ND------0.56264---ND------0.5626544/47/65 ---ND------1.6966---ND------0.94467---ND------0.56268---ND------0.5626949/69 ---ND------1.127061/70/74/76 ---ND------2.25
71 40/41/71 ---ND------1.6972---ND------0.5627343/73 ---ND------0.562
74 61/70/74/76 ---ND------2.257559/62/75 ---ND------1.697661/70/74/76 ---ND------2.25
77 ---ND------0.56278---ND------0.56279---ND------0.56280---ND------0.56281---ND------0.562
82 ---ND------0.56283---ND------0.56284---ND------0.562
85 85/116/117 ---ND------1.698686/87/97/108/119/125 ---ND------3.378786/87/97/108/119/125 ---ND------3.37
88 88/91 ---ND------1.1289---ND------0.5629090/101/113 ---ND------1.699188/91 ---ND------1.1292---ND------0.5629393/98/100/102 ---ND------2.2594---ND------0.56295---ND------1.07
96 ---ND------0.562
Page 39 of 60Report No.....10439554_1668_209_DFR
Page 58 of 79
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW011-F005
P180721B_12Lab Sample ID 92391738005
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
97 86/87/97/108/119/125 ---ND------3.379893/98/100/102 ---ND------2.2599---ND------0.562
100 93/98/100/102 ---ND------2.2510190/101/113 ---ND------1.6910293/98/100/102 ---ND------2.25103---ND------0.562104---ND------0.562
105 ---ND------0.562106---ND------0.562107107/124 ---ND------1.12
108 86/87/97/108/119/125 ---ND------3.37109---ND------0.562110110/115 ---ND------1.12
111 ---ND------0.562112---ND------0.56211390/101/113 ---ND------1.69114---ND------0.562115110/115 ---ND------1.1211685/116/117 ---ND------1.6911785/116/117 ---ND------1.69118---ND------0.719
119 86/87/97/108/119/125 ---ND------3.37120---ND------0.562121---ND------0.562
122 ---ND------0.562123---ND------0.562124107/124 ---ND------1.12
125 86/87/97/108/119/125 ---ND------3.37126---ND------0.562127---ND------0.562128128/166 ---ND------1.12129129/138/163 ---ND------1.69
130 ---ND------0.562131---ND------0.562132---ND------0.562
133 ---ND------0.562134134/143 ---ND------1.12135135/151 ---ND------1.12
136 ---ND------0.562137---ND------0.562138129/138/163 ---ND------1.69139139/140 ---ND------1.12140139/140 ---ND------1.12141---ND------0.562142---ND------0.562143134/143 ---ND------1.12
144 ---ND------0.562
Page 40 of 60Report No.....10439554_1668_209_DFR
Page 59 of 79
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW011-F005
P180721B_12Lab Sample ID 92391738005
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
145 ---ND------0.562146---ND------0.562147147/149 ---ND------1.12
148 ---ND------0.562149147/149 ---ND------1.12150---ND------0.562151135/151 ---ND------1.12152---ND------0.562
153 153/168 ---ND------1.12154---ND------0.562155---ND------0.562
156 156/157 ---ND------1.12157156/157 ---ND------1.12158---ND------0.562
159 ---ND------0.562160---ND------0.562161---ND------0.562162---ND------0.562163129/138/163 ---ND------1.69164---ND------0.562165---ND------0.562166128/166 ---ND------1.12
167 ---ND------0.562168153/168 ---ND------1.12169---ND------0.562
170 ---ND------0.562171171/173 ---ND------1.12172---ND------0.562
173 171/173 ---ND------1.12174---ND------0.562175---ND------0.562176---ND------0.562177---ND------0.562
178 ---ND------0.562179---ND------0.562180180/193 ---ND------1.12
181 ---ND------0.562182---ND------0.562183183/185 ---ND------1.12
184 ---ND------0.562185183/185 ---ND------1.12186---ND------0.562187---ND------0.562188---ND------0.562189---ND------0.562190---ND------0.562191---ND------0.562
192 ---ND------0.562
Page 41 of 60Report No.....10439554_1668_209_DFR
Page 60 of 79
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW011-F005
P180721B_12Lab Sample ID 92391738005
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
193 180/193 ---ND------1.12194---ND------0.843195---ND------0.843
196 ---ND------0.843197197/200 ---ND------1.69198198/199 ---ND------1.69199198/199 ---ND------1.69200197/200 ---ND------1.69
201 ---ND------0.843202---ND------0.843203---ND------0.843
204 ---ND------0.843205---ND------0.843206---ND------0.843
207 ---ND------0.843208---ND------0.843209---ND------0.843
Page 42 of 60Report No.....10439554_1668_209_DFR
Page 61 of 79
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW011-F005
P180721B_12
Sample Analysis Results
Lab Sample ID 92391738005
Congener Group
Concentration
ng/L
Total MonochloroBiphenyls ND
TotalDichloroBiphenyls ND
Total TrichloroBiphenyls ND
Total TetrachloroBiphenyls ND
TotalPentachloroBiphenyls ND
TotalHexachloroBiphenyls ND
TotalHeptachloroBiphenyls ND
Total Octachloro Biphenyls ND
TotalNonachloroBiphenyls ND
DecachloroBiphenyls ND
Total PCBs ND
ND = Not Detected
Page 43 of 60Report No.....10439554_1668_209_DFR
Page 62 of 79
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Client - PACE Charlotte
Client's Sample ID
Lab Sample ID
Filename
Injected ByTotal Amount Extracted% Moisture
Dry Weight Extracted
ICAL ID
CCal Filename(s)Method Blank ID BLANK-63512P180721B_01
P180721B02
NA
NA972 mLBAL
P180721B_13
92391738006
ABL-SW012-F005
MatrixDilution
Collected
Received
ExtractedAnalyzed 07/22/2018 05:5207/17/2018 13:15
07/14/2018 09:30
07/12/2018
NAWater
Method 1668A Polychlorobiphenyl Sample Analysis Results
PCB Isomer RT % Recoveryng's Foundng's AddedIUPACRatio
LabeledAnalytes13C-2-MoCB 1 3.02 2.09.576 0.743 3713C-4-MoCB 3 2.88 2.012.428 0.937 4713C-2,2'-DiCB 4 1.52 2.012.727 0.857 4313C-4,4'-DiCB 15 1.52 2.019.879 1.19 6013C-2,2',6-TrCB 19 1.02 2.016.548 1.47 7313C-3,4,4'-TrCB 37 1.00 2.027.678 1.35 6713C-2,2',6,6'-TeCB 54 0.84 2.020.198 1.03 5113C-3,4,4',5-TeCB 81 0.86 2.034.810 1.60 8013C-3,3',4,4'-TeCB 77 0.80 2.035.414 1.53 7713C-2,2',4,6,6'-PeCB 104 1.62 2.026.286 1.07 5413C-2,3,3',4,4'-PeCB 105 1.53 2.038.991 1.56 7813C-2,3,4,4',5-PeCB 114 1.48 2.038.320 1.55 7813C-2,3',4,4',5-PeCB 118 1.51 2.037.767 1.53 7713C-2,3',4,4',5'-PeCB 123 1.56 2.037.415 1.56 7813C-3,3',4,4',5-PeCB 126 1.75 2.042.177 1.62 8113C-2,2',4,4',6,6'-HxCB 155 1.23 2.032.328 1.10 5513C-HxCB(156/157)156/157 1.34 4.045.218 2.93 7313C-2,3',4,4',5,5'-HxCB 167 1.23 2.044.028 1.45 7313C-3,3',4,4',5,5'-HxCB 169 1.27 2.048.538 1.56 7813C-2,2',3,4',5,6,6'-HpCB 188 1.05 2.038.220 1.23 6213C-2,3,3',4,4',5,5'-HpCB 189 1.08 2.051.028 1.52 7613C-2,2',3,3',5,5',6,6'-OcCB 202 0.84 2.043.725 1.30 6513C-2,3,3',4,4',5,5',6-OcCB 205 0.85 2.053.097 1.46 7313C-2,2',3,3',4,4',5,5',6-NoCB 206 0.79 2.054.520 1.41 7113C-2,2',3,3',4,5,5',6,6'-NoCB 208 0.82 2.050.489 1.32 6613C--DeCB 209 0.70 2.055.985 1.36 68
CleanupStandards13C-2,4,4'-TrCB 28 1.07 2.023.267 1.56 7813C-2,3,3',5,5'-PeCB 111 1.66 2.035.381 1.57 7913C-2,2',3,3',5,5',6-HpCB 178 1.05 2.041.372 1.50 75
Recovery Standards13C-2,5-DiCB 9 1.56 2.015.182 NA NA13C-2,2',5,5'-TeCB 52 0.81 2.025.280 NA NA13C-2,2',4,5,5'-PeCB 101 1.49 2.032.580 NA NA13C-2,2',3,4,4',5'-HxCB 138 1.30 2.040.953 NA NA13C-2,2',3,3',4,4',5,5'-OcCB 194 0.92 2.052.730 NA NA
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Page 44 of 60Report No.....10439554_1668_209_DFR
Page 63 of 79
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW012-F005
P180721B_13Lab Sample ID 92391738006
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
1 ---ND------0.2572---ND------0.2573---ND------0.257
4 ---ND------0.2575---ND------0.2576---ND------0.2577---ND------0.2578---ND------0.257
9 ---ND------0.25710---ND------0.25711---ND------2.52
12 12/13 ---ND------0.5151312/13 ---ND------0.51514---ND------0.257
15 ---ND------0.34016---ND------0.25717---ND------0.2571818/30 ---ND------0.51519---ND------0.2572020/28 ---ND------1.332121/33 ---ND------1.3922---ND------0.978
23 ---ND------0.25724---ND------0.25725---ND------0.257
26 26/29 ---ND------0.51527---ND------0.2572820/28 ---ND------1.33
29 26/29 ---ND------0.5153018/30 ---ND------0.51531---ND------1.3432---ND------0.2573321/33 ---ND------1.39
34 ---ND------0.25735---ND------0.25736---ND------0.257
37 ---ND------0.54538---ND------0.25739---ND------0.257
40 40/41/71 ---ND------1.544140/41/71 ---ND------1.5442---ND------0.5154343/73 ---ND------0.5154444/47/65 ---ND------1.544545/51 ---ND------1.0346---ND------0.5154744/47/65 ---ND------1.54
48 ---ND------0.515
Page 45 of 60Report No.....10439554_1668_209_DFR
Page 64 of 79
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW012-F005
P180721B_13Lab Sample ID 92391738006
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
49 49/69 ---ND------1.035050/53 ---ND------1.035145/51 ---ND------1.03
52 ---ND------1.585350/53 ---ND------1.0354---ND------0.51555---ND------0.51556---ND------0.515
57 ---ND------0.51558---ND------0.5155959/62/75 ---ND------1.54
60 ---ND------0.5156161/70/74/76 ---ND------2.066259/62/75 ---ND------1.54
63 ---ND------0.51564---ND------0.5156544/47/65 ---ND------1.5466---ND------0.86467---ND------0.51568---ND------0.5156949/69 ---ND------1.037061/70/74/76 ---ND------2.06
71 40/41/71 ---ND------1.5472---ND------0.5157343/73 ---ND------0.515
74 61/70/74/76 ---ND------2.067559/62/75 ---ND------1.547661/70/74/76 ---ND------2.06
77 ---ND------0.51578---ND------0.51579---ND------0.51580---ND------0.51581---ND------0.515
82 ---ND------0.51583---ND------0.51584---ND------0.515
85 85/116/117 ---ND------1.548686/87/97/108/119/125 ---ND------3.098786/87/97/108/119/125 ---ND------3.09
88 88/91 ---ND------1.0389---ND------0.5159090/101/113 ---ND------1.549188/91 ---ND------1.0392---ND------0.5159393/98/100/102 ---ND------2.0694---ND------0.51595---ND------0.978
96 ---ND------0.515
Page 46 of 60Report No.....10439554_1668_209_DFR
Page 65 of 79
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW012-F005
P180721B_13Lab Sample ID 92391738006
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
97 86/87/97/108/119/125 ---ND------3.099893/98/100/102 ---ND------2.0699---ND------0.515
100 93/98/100/102 ---ND------2.0610190/101/113 ---ND------1.5410293/98/100/102 ---ND------2.06103---ND------0.515104---ND------0.515
105 ---ND------0.515106---ND------0.515107107/124 ---ND------1.03
108 86/87/97/108/119/125 ---ND------3.09109---ND------0.515110110/115 ---ND------1.03
111 ---ND------0.515112---ND------0.51511390/101/113 ---ND------1.54114---ND------0.515115110/115 ---ND------1.0311685/116/117 ---ND------1.5411785/116/117 ---ND------1.54118---ND------0.659
119 86/87/97/108/119/125 ---ND------3.09120---ND------0.515121---ND------0.515
122 ---ND------0.515123---ND------0.515124107/124 ---ND------1.03
125 86/87/97/108/119/125 ---ND------3.09126---ND------0.515127---ND------0.515128128/166 ---ND------1.03129129/138/163 ---ND------1.54
130 ---ND------0.515131---ND------0.515132---ND------0.515
133 ---ND------0.515134134/143 ---ND------1.03135135/151 ---ND------1.03
136 ---ND------0.515137---ND------0.515138129/138/163 ---ND------1.54139139/140 ---ND------1.03140139/140 ---ND------1.03141---ND------0.515142---ND------0.515143134/143 ---ND------1.03
144 ---ND------0.515
Page 47 of 60Report No.....10439554_1668_209_DFR
Page 66 of 79
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW012-F005
P180721B_13Lab Sample ID 92391738006
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
145 ---ND------0.515146---ND------0.515147147/149 ---ND------1.03
148 ---ND------0.515149147/149 ---ND------1.03150---ND------0.515151135/151 ---ND------1.03152---ND------0.515
153 153/168 ---ND------1.03154---ND------0.515155---ND------0.515
156 156/157 ---ND------1.03157156/157 ---ND------1.03158---ND------0.515
159 ---ND------0.515160---ND------0.515161---ND------0.515162---ND------0.515163129/138/163 ---ND------1.54164---ND------0.515165---ND------0.515166128/166 ---ND------1.03
167 ---ND------0.515168153/168 ---ND------1.03169---ND------0.515
170 ---ND------0.515171171/173 ---ND------1.03172---ND------0.515
173 171/173 ---ND------1.03174---ND------0.515175---ND------0.515176---ND------0.515177---ND------0.515
178 ---ND------0.515179---ND------0.515180180/193 ---ND------1.03
181 ---ND------0.515182---ND------0.515183183/185 ---ND------1.03
184 ---ND------0.515185183/185 ---ND------1.03186---ND------0.515187---ND------0.515188---ND------0.515189---ND------0.515190---ND------0.515191---ND------0.515
192 ---ND------0.515
Page 48 of 60Report No.....10439554_1668_209_DFR
Page 67 of 79
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW012-F005
P180721B_13Lab Sample ID 92391738006
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
193 180/193 ---ND------1.03194---ND------0.772195---ND------0.772
196 ---ND------0.772197197/200 ---ND------1.54198198/199 ---ND------1.54199198/199 ---ND------1.54200197/200 ---ND------1.54
201 ---ND------0.772202---ND------0.772203---ND------0.772
204 ---ND------0.772205---ND------0.772206---ND------0.772
207 ---ND------0.772208---ND------0.772209---ND------0.772
Page 49 of 60Report No.....10439554_1668_209_DFR
Page 68 of 79
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW012-F005
P180721B_13
Sample Analysis Results
Lab Sample ID 92391738006
Congener Group
Concentration
ng/L
Total MonochloroBiphenyls ND
TotalDichloroBiphenyls ND
Total TrichloroBiphenyls ND
Total TetrachloroBiphenyls ND
TotalPentachloroBiphenyls ND
TotalHexachloroBiphenyls ND
TotalHeptachloroBiphenyls ND
Total Octachloro Biphenyls ND
TotalNonachloroBiphenyls ND
DecachloroBiphenyls ND
Total PCBs ND
ND = Not Detected
Page 50 of 60Report No.....10439554_1668_209_DFR
Page 69 of 79
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Method 1668A Polychlorobiphenyl
Lab Sample ID
Injected ByFilename
Total Amount Extracted
ICAL ID
CCal Filename(s)
BLANK-63512
P180721B_06BAL1040 mL
P180721B02
P180721B_01
MatrixExtracted
Analyzed
Water (QC Matrix)07/17/2018 13:15
07/21/2018 22:54
Blank Analysis Results
Dilution NA
PCB Isomer RT % Recoveryng's Foundng's AddedIUPACRatio
Labeled Analytes13C-2-MoCB 1 2.94 2.09.599 1.30 6513C-4-MoCB 3 2.84 2.012.439 1.42 7113C-2,2'-DiCB 4 1.54 2.012.738 1.28 6413C-4,4'-DiCB 15 1.52 2.019.890 1.48 7413C-2,2',6-TrCB 19 0.96 2.016.559 1.91 9613C-3,4,4'-TrCB 37 1.17 2.027.710 1.92 9613C-2,2',6,6'-TeCB 54 0.89 2.020.197 1.45 73
13C-3,4,4',5-TeCB 81 0.84 2.034.825 1.81 9013C-3,3',4,4'-TeCB 77 0.85 2.035.429 1.79 9013C-2,2',4,6,6'-PeCB 104 1.52 2.026.318 1.28 6413C-2,3,3',4,4'-PeCB 105 1.60 2.039.006 1.88 9413C-2,3,4,4',5-PeCB 114 1.64 2.038.335 1.78 8913C-2,3',4,4',5-PeCB 118 1.51 2.037.782 1.85 9213C-2,3',4,4',5'-PeCB 123 1.49 2.037.446 1.85 9313C-3,3',4,4',5-PeCB 126 1.59 2.042.192 1.97 9913C-2,2',4,4',6,6'-HxCB 155 1.27 2.032.327 1.27 6413C-HxCB (156/157)156/157 1.31 4.045.250 3.34 8413C-2,3',4,4',5,5'-HxCB 167 1.28 2.044.042 1.68 8413C-3,3',4,4',5,5'-HxCB 169 1.29 2.048.536 1.86 9313C-2,2',3,4',5,6,6'-HpCB 188 1.02 2.038.251 1.47 7413C-2,3,3',4,4',5,5'-HpCB 189 1.07 2.051.047 1.80 9013C-2,2',3,3',5,5',6,6'-OcCB 202 0.95 2.043.740 1.55 7713C-2,3,3',4,4',5,5',6-OcCB 205 0.89 2.053.116 1.74 8713C-2,2',3,3',4,4',5,5',6-NoCB 206 0.76 2.054.539 1.60 8013C-2,2',3,3',4,5,5',6,6'-NoCB 208 0.84 2.050.508 1.56 7813C--DeCB 209 0.63 2.055.983 1.62 81
Cleanup Standards13C-2,4,4'-TrCB 28 1.15 2.023.283 2.23 11113C-2,3,3',5,5'-PeCB 111 1.61 2.035.396 1.82 9113C-2,2',3,3',5,5',6-HpCB 178 1.05 2.041.387 1.75 87
Recovery Standards13C-2,5-DiCB 9 1.60 2.015.193 NA NA13C-2,2',5,5'-TeCB 52 0.75 2.025.295 NA NA13C-2,2',4,5,5'-PeCB 101 1.62 2.032.595 NA NA13C-2,2',3,4,4',5'-HxCB 138 1.25 2.040.968 NA NA13C-2,2',3,3',4,4',5,5'-OcCB 194 0.94 2.052.728 NA NA
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Page 51 of 60Report No.....10439554_1668_209_DFR
Page 70 of 79
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
ng/L = Nanograms per liter
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
Method 1668A Polychlorobiphenyl
Lab Sample ID
Filename
BLANK-63512
P180721B_06
Blank Analysis Results
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
1 ---ND------0.2412---ND------0.2413---ND------0.2414---ND------0.2415---ND------0.2416---ND------0.2417---ND------0.2418---ND------0.2419---ND------0.24110---ND------0.24111---ND------2.371212/13 ---ND------0.4831312/13 ---ND------0.48314---ND------0.24115---ND------0.24116---ND------0.24117---ND------0.2411818/30 ---ND------0.483
19 ---ND------0.2412020/28 ---ND------1.252121/33 ---ND------1.3022---ND------0.91823---ND------0.24124---ND------0.24125---ND------0.2412626/29 ---ND------0.48327---ND------0.2412820/28 ---ND------1.252926/29 ---ND------0.4833018/30 ---ND------0.48331---ND------1.2632---ND------0.2413321/33 ---ND------1.3034---ND------0.24135---ND------0.24136---ND------0.24137---ND------0.51238---ND------0.24139---ND------0.2414040/41/71 ---ND------1.454140/41/71 ---ND------1.4542---ND------0.4834343/73 ---ND------0.483
44 44/47/65 ---ND------1.454545/51 ---ND------0.966
Page 52 of 60Report No.....10439554_1668_209_DFR
Page 71 of 79
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
ng/L = Nanograms per liter
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
Method 1668A Polychlorobiphenyl
Lab Sample ID
Filename
BLANK-63512
P180721B_06
Blank Analysis Results
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
46 ---ND------0.4834744/47/65 ---ND------1.4548---ND------0.4834949/69 ---ND------0.9665050/53 ---ND------0.9665145/51 ---ND------0.96652---ND------1.495350/53 ---ND------0.96654---ND------0.48355---ND------0.48356---ND------0.48357---ND------0.48358---ND------0.4835959/62/75 ---ND------1.4560---ND------0.4836161/70/74/76 ---ND------1.936259/62/75 ---ND------1.4563---ND------0.483
64 ---ND------0.4836544/47/65 ---ND------1.4566---ND------0.81167---ND------0.48368---ND------0.4836949/69 ---ND------0.9667061/70/74/76 ---ND------1.937140/41/71 ---ND------1.4572---ND------0.4837343/73 ---ND------0.4837461/70/74/76 ---ND------1.937559/62/75 ---ND------1.457661/70/74/76 ---ND------1.9377---ND------0.48378---ND------0.48379---ND------0.48380---ND------0.48381---ND------0.48382---ND------0.48383---ND------0.48384---ND------0.4838585/116/117 ---ND------1.458686/87/97/108/119/125 ---ND------2.908786/87/97/108/119/125 ---ND------2.908888/91 ---ND------0.966
89 ---ND------0.4839090/101/113 ---ND------1.45
Page 53 of 60Report No.....10439554_1668_209_DFR
Page 72 of 79
REPORTOF LABORATORY ANALYSIS
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withoutthewrittenconsentofPaceAnalyticalServices,Inc.
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1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
ng/L = Nanograms per liter
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
Method 1668A Polychlorobiphenyl
Lab Sample ID
Filename
BLANK-63512
P180721B_06
Blank Analysis Results
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
91 88/91 ---ND------0.96692---ND------0.4839393/98/100/102 ---ND------1.9394---ND------0.48395---ND------0.91896---ND------0.4839786/87/97/108/119/125 ---ND------2.909893/98/100/102 ---ND------1.9399---ND------0.48310093/98/100/102 ---ND------1.9310190/101/113 ---ND------1.4510293/98/100/102 ---ND------1.93103---ND------0.483104---ND------0.483105---ND------0.483106---ND------0.483107107/124 ---ND------0.96610886/87/97/108/119/125 ---ND------2.90
109 ---ND------0.483110110/115 ---ND------0.966111---ND------0.483112---ND------0.48311390/101/113 ---ND------1.45114---ND------0.483115110/115 ---ND------0.96611685/116/117 ---ND------1.4511785/116/117 ---ND------1.45118---ND------0.61811986/87/97/108/119/125 ---ND------2.90120---ND------0.483121---ND------0.483122---ND------0.483123---ND------0.483124107/124 ---ND------0.96612586/87/97/108/119/125 ---ND------2.90126---ND------0.483127---ND------0.483128128/166 ---ND------0.966129129/138/163 ---ND------1.45130---ND------0.483131---ND------0.483132---ND------0.483133---ND------0.483
134 134/143 ---ND------0.966135135/151 ---ND------0.966
Page 54 of 60Report No.....10439554_1668_209_DFR
Page 73 of 79
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
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Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
ng/L = Nanograms per liter
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
Method 1668A Polychlorobiphenyl
Lab Sample ID
Filename
BLANK-63512
P180721B_06
Blank Analysis Results
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
136 ---ND------0.483137---ND------0.483138129/138/163 ---ND------1.45139139/140 ---ND------0.966140139/140 ---ND------0.966141---ND------0.483142---ND------0.483143134/143 ---ND------0.966144---ND------0.483145---ND------0.483146---ND------0.483147147/149 ---ND------0.966148---ND------0.483149147/149 ---ND------0.966150---ND------0.483151135/151 ---ND------0.966152---ND------0.483153153/168 ---ND------0.966
154 ---ND------0.483155---ND------0.483156156/157 ---ND------0.966157156/157 ---ND------0.966158---ND------0.483159---ND------0.483160---ND------0.483161---ND------0.483162---ND------0.483163129/138/163 ---ND------1.45164---ND------0.483165---ND------0.483166128/166 ---ND------0.966167---ND------0.483168153/168 ---ND------0.966169---ND------0.483170---ND------0.483171171/173 ---ND------0.966172---ND------0.483173171/173 ---ND------0.966174---ND------0.483175---ND------0.483176---ND------0.483177---ND------0.483178---ND------0.483
179 ---ND------0.483180180/193 ---ND------0.966
Page 55 of 60Report No.....10439554_1668_209_DFR
Page 74 of 79
REPORTOF LABORATORY ANALYSIS
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Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
ng/L = Nanograms per liter
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
Method 1668A Polychlorobiphenyl
Lab Sample ID
Filename
BLANK-63512
P180721B_06
Blank Analysis Results
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
181 ---ND------0.483182---ND------0.483183183/185 ---ND------0.966184---ND------0.483185183/185 ---ND------0.966186---ND------0.483187---ND------0.483188---ND------0.483189---ND------0.483190---ND------0.483191---ND------0.483192---ND------0.483193180/193 ---ND------0.966194---ND------0.724195---ND------0.724196---ND------0.724197197/200 ---ND------1.45198198/199 ---ND------1.45
199 198/199 ---ND------1.45200197/200 ---ND------1.45201---ND------0.724202---ND------0.724203---ND------0.724204---ND------0.724205---ND------0.724206---ND------0.724207---ND------0.724208---ND------0.724209---ND------0.724
Page 56 of 60Report No.....10439554_1668_209_DFR
Page 75 of 79
REPORTOF LABORATORY ANALYSIS
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withoutthewrittenconsentofPaceAnalyticalServices,Inc.
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1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
CBLKSY
P180721B_06
Blank Analysis Results
Lab Sample ID BLANK-63512
Congener Group
Concentration
ng/L
Total MonochloroBiphenyls ND
TotalDichloroBiphenyls ND
Total TrichloroBiphenyls ND
Total TetrachloroBiphenyls ND
TotalPentachloroBiphenyls ND
TotalHexachloroBiphenyls ND
TotalHeptachloroBiphenyls ND
Total Octachloro Biphenyls ND
TotalNonachloroBiphenyls ND
DecachloroBiphenyls ND
Total PCBs ND
ND = Not Detected
Page 57 of 60Report No.....10439554_1668_209_DFR
Page 76 of 79
REPORTOF LABORATORY ANALYSIS
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withoutthewrittenconsentofPaceAnalyticalServices,Inc.
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1700 Elm Street - Suite 200
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Tel:[phone]
Fax:[phone]
Method 1668A Polychlorobiphenyls
Lab Sample ID
Injected By
FilenameTotal Amount Extracted
ICAL ID
CCal Filename(s)
LCS-63513P180721B_03
BAL
945 mL
P180721B02
P180721B_01
MatrixDilution
Extracted
Analyzed
Water (QC Matrix)
07/17/2018 13:15
07/21/2018 19:55
NA
Method Blank ID BLANK-63512
Laboratory Control Spike Analysis Results
PCB Spiked Found Spiked Found %
RecoveryIsomer(ng)(ng)
%
Recovery(ng)(ng)
Native Analytes Labeled Analytes
1 1.0 0.996 2.0 0.992 50100
3 1.0 0.978 2.0 1.06 539841.0 1.07 2.0 0.945 47107151.0 1.03 2.0 1.12 56103
19 1.0 0.953 2.0 1.07 5395
37 1.0 0.813 2.0 1.35 6881
54 1.0 0.932 2.0 0.963 4893811.0 0.870 2.0 1.45 7387771.0 0.928 2.0 1.35 6793
104 1.0 0.985 2.0 0.926 4698
105 1.0 0.923 2.0 1.37 6992
114 1.0 1.01 2.0 1.32 661011181.0 0.968 2.0 1.36 68971231.0 0.959 2.0 1.33 6796
126 1.0 0.977 2.0 1.43 7298
155 1.0 0.921 2.0 0.950 4892
156/157 2.0 1.86 4.0 2.54 63931671.0 0.954 2.0 1.24 62951691.0 0.944 2.0 1.43 7194
188 1.0 1.00 2.0 0.960 48100
189 1.0 1.01 2.0 1.30 65101
202 1.0 0.991 2.0 1.00 50992051.0 1.03 2.0 1.20 601032061.0 1.03 2.0 1.13 56103
208 1.0 0.993 2.0 1.06 5399
209 1.0 1.05 2.0 1.08 54105
R =Recovery outside of method 1668A control limits
Nn =Result obtained from alternate analysis
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
ng = Nanograms
I=Interference
Page 58 of 60Report No.....10439554_1668_209_DFR
Page 77 of 79
REPORTOF LABORATORY ANALYSIS
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withoutthewrittenconsentofPaceAnalyticalServices,Inc.
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Tel:[phone]
Fax:[phone]
Method 1668A Polychlorobiphenyls
Lab Sample ID
Injected By
FilenameTotal Amount Extracted
ICAL ID
CCal Filename(s)
LCSD-63514P180721B_04
BAL
959 mL
P180721B02
P180721B_01
MatrixDilution
Extracted
Analyzed
Water (QC Matrix)
07/17/2018 13:15
07/21/2018 20:54
NA
Method Blank ID BLANK-63512
Laboratory Control Spike Analysis Results
PCB Spiked Found Spiked Found %
RecoveryIsomer(ng)(ng)
%
Recovery(ng)(ng)
Native Analytes Labeled Analytes
1 1.0 1.04 2.0 1.11 55104
3 1.0 1.04 2.0 1.12 5610441.0 1.13 2.0 0.983 49113151.0 1.09 2.0 1.15 57109
19 1.0 0.903 2.0 1.23 6190
37 1.0 0.939 2.0 1.11 6394 I
54 1.0 0.903 2.0 1.04 5290811.0 0.914 2.0 1.44 7291771.0 0.968 2.0 1.33 6797
104 1.0 0.991 2.0 1.00 5099
105 1.0 1.01 2.0 1.41 71101
114 1.0 1.02 2.0 1.42 711021181.0 0.938 2.0 1.45 73941231.0 0.953 2.0 1.45 7295
126 1.0 0.969 2.0 1.56 7897
155 1.0 1.04 2.0 0.987 49104
156/157 2.0 2.03 4.0 2.67 671021671.0 0.986 2.0 1.36 68991691.0 0.931 2.0 1.49 7493
188 1.0 1.01 2.0 1.13 56101
189 1.0 0.995 2.0 1.51 75100
202 1.0 0.961 2.0 1.19 60962051.0 1.02 2.0 1.33 671022061.0 1.07 2.0 1.26 63107
208 1.0 0.921 2.0 1.27 6392
209 1.0 0.944 2.0 1.20 6094
R =Recovery outside of method 1668A control limits
Nn =Result obtained from alternate analysis
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
ng = Nanograms
I=Interference
Page 59 of 60Report No.....10439554_1668_209_DFR
Page 78 of 79
REPORTOF LABORATORY ANALYSIS
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Client
Spike 1 ID
Spike 1 Filename P180721B_03
LCS-63513
PACE Charlotte
Spike Recovery Relative Percent Difference (RPD) Results
Spike 2 ID
Spike 2 Filename P180721B_04
LCSD-63514
Method 1668A
Spike 1 Spike 2
Compound %REC %REC %RPDIUPAC
2-MoCB 100 104 3.914-MoCB 98 104 5.932,2'-DiCB 107 113 5.544,4'-DiCB 103 109 5.7152,2',6-TrCB 95 90 5.4193,4,4'-TrCB 81 94 14.9372,2',6,6'-TeCB 93 90 3.3543,3',4,4'-TeCB 93 97 4.2773,4,4',5-TeCB 87 91 4.5812,2',4,6,6'-PeCB 98 99 1.01042,3,3',4,4'-PeCB 92 101 9.31052,3,4,4',5-PeCB 101 102 1.01142,3',4,4',5-PeCB 97 94 3.11182,3',4,4',5'-PeCB 96 95 1.01233,3',4,4',5-PeCB 98 97 1.01262,2',4,4',6,6'-HxCB 92 104 12.2155(156/157)93 102 9.2156/1572,3',4,4',5,5'-HxCB 95 99 4.11673,3',4,4',5,5'-HxCB 94 93 1.11692,2',3,4',5,6,6'-HpCB 100 101 1.01882,3,3',4,4',5,5'-HpCB 101 100 1.01892,2',3,3',5,5',6,6'-OcCB 99 96 3.12022,3,3',4,4',5,5',6-OcCB 103 102 1.0205
2,2',3,3',4,4',5,5',6-NoCB 103 107 3.82062,2',3,3',4,5,5',6,6'-NoCB 99 92 7.3208Decachlorobiphenyl1059411.1209
%REC =Percent Recovered
RPD =The difference between the two values dividedby the meanvalue
Page 60 of 60Report No.....10439554_1668_209_DFR
Page 79 of 79
#=CL#
August 10, 2018
LIMS USE: FR - MICHAEL WORDEN
LIMS OBJECT ID: 92391708
92391708
Project:
Pace Project No.:
RE:
Michael W. Worden
Environeering, Inc.
16100 Cairnway
Suite 320
Houston, TX 77084
Little Mountain Creek SW PPL
Dear Michael Worden:
Enclosed are the analytical results for sample(s) received by the laboratory on July 12, 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.
Some analyses have been subcontracted outside of the Pace Network. The subcontracted
laboratory report has been attached.
This revision was issued on 8/10/18 to include 2,2'-oxybix(1-chloropropane) in the semi-volatile
fraction.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Nicole Gasiorowski
[e-mail]
Project Manager
[phone]
Enclosures
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.
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Huntersville, NC 28078
[phone]
Page 1 of 61
#=CP#
CERTIFICATIONS
Pace Project No.:
Project:
92391708
Little Mountain Creek SW PPL
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
South Carolina Certification #: 99006001
Florida/NELAP Certification #: E87627
Kentucky UST Certification #: 84
Virginia/VELAP Certification #: 460221
Asheville Certification IDs
2225 Riverside Drive, Asheville, NC 28804
Florida/NELAP Certification #: E87648
Massachusetts Certification #: M-NC030
North Carolina Drinking Water Certification #: 37712
North Carolina Wastewater Certification #: 40
South Carolina Certification #: 99030001
Virginia/VELAP Certification #: 460222
REPORT OF LABORATORY ANALYSIS
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[phone]
Page 2 of 61
#=SS#
SAMPLE SUMMARY
Pace Project No.:
Project:
92391708
Little Mountain Creek SW PPL
Lab ID Sample ID Matrix Date Collected Date Received
92391708001 ABL-SW008-F005 Water 07/12/18 07:10 07/12/18 12:30
92391708002 ABL-SW008-D005 Water 07/12/18 07:30 07/12/18 12:30
92391708003 ABL-SW012-F005 Water 07/12/18 09:55 07/12/18 12:30
92391708004 ABL-TB001-F005 Water 07/12/18 00:00 07/12/18 12:30
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.
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Page 3 of 61
#=SA#
SAMPLE ANALYTE COUNT
Pace Project No.:
Project:
92391708
Little Mountain Creek SW PPL
Lab ID Sample ID Method
Analytes
Reported LaboratoryAnalysts
92391708001 ABL-SW008-F005 EPA 608.3 27 PASI-CNU1
EPA 200.7 Rev 4.4 1994 12 PASI-ASH1
EPA 245.1 Rev 3.0 1994 1 PASI-AJMW1
EPA 625.1 61 PASI-CPKS
EPA 624 37 PASI-CGAW
EPA 420.4 Rev 1.0 1993 1 PASI-ADMN
SM 4500-CN-E-2011 1 PASI-ACJH1
92391708002 ABL-SW008-D005 EPA 608.3 27 PASI-CNU1
EPA 200.7 Rev 4.4 1994 12 PASI-ASH1
EPA 245.1 Rev 3.0 1994 1 PASI-AJMW1
EPA 625.1 61 PASI-CPKS
EPA 624 37 PASI-CGAW
EPA 420.4 Rev 1.0 1993 1 PASI-ADMN
SM 4500-CN-E-2011 1 PASI-ACJH1
92391708003 ABL-SW012-F005 EPA 608.3 27 PASI-CNU1
EPA 200.7 Rev 4.4 1994 12 PASI-ASH1
EPA 245.1 Rev 3.0 1994 1 PASI-AJMW1
EPA 625.1 61 PASI-CPKS
EPA 624 37 PASI-CGAW
EPA 420.4 Rev 1.0 1993 1 PASI-ADMN
SM 4500-CN-E-2011 1 PASI-ABRJ
92391708004 ABL-TB001-F005 EPA 624 37 PASI-CGAW
REPORT OF LABORATORY ANALYSIS
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Page 4 of 61
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92391708
Little Mountain Creek SW PPL
Sample:ABL-SW008-F005 Lab ID:92391708001 Collected:07/12/18 07:10 Received:07/12/18 12:30 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 608.3 Preparation Method: EPA 608.3608 PCB Pest RVE
Aldrin ND ug/L 07/19/18 17:16 309-00-207/18/18 23:580.050 0.050 1
alpha-BHC ND ug/L 07/19/18 17:16 319-84-607/18/18 23:580.050 0.050 1
beta-BHC ND ug/L 07/19/18 17:16 319-85-707/18/18 23:580.050 0.050 1
delta-BHC ND ug/L 07/19/18 17:16 319-86-807/18/18 23:580.050 0.050 1
gamma-BHC (Lindane)ND ug/L 07/19/18 17:16 58-89-907/18/18 23:580.050 0.050 1
Chlordane (Technical)ND ug/L 07/19/18 17:16 57-74-907/18/18 23:580.50 0.50 1
4,4'-DDD ND ug/L 07/19/18 17:16 72-54-807/18/18 23:580.050 0.050 1
4,4'-DDE ND ug/L 07/19/18 17:16 72-55-907/18/18 23:580.050 0.050 1
4,4'-DDT ND ug/L 07/19/18 17:16 50-29-307/18/18 23:580.050 0.050 1
Dieldrin ND ug/L 07/19/18 17:16 60-57-107/18/18 23:580.050 0.050 1
Endosulfan I ND ug/L 07/19/18 17:16 959-98-807/18/18 23:580.050 0.050 1
Endosulfan II ND ug/L 07/19/18 17:16 33213-65-907/18/18 23:580.050 0.050 1
Endosulfan sulfate ND ug/L 07/19/18 17:16 1031-07-807/18/18 23:580.050 0.050 1
Endrin ND ug/L 07/19/18 17:16 72-20-807/18/18 23:580.050 0.050 1
Endrin aldehyde ND ug/L 07/19/18 17:16 7421-93-407/18/18 23:580.050 0.050 1
Heptachlor ND ug/L 07/19/18 17:16 76-44-807/18/18 23:580.050 0.050 1
Heptachlor epoxide ND ug/L 07/19/18 17:16 1024-57-307/18/18 23:580.050 0.050 1
PCB-1016 (Aroclor 1016)ND ug/L 07/19/18 17:16 12674-11-207/18/18 23:580.50 0.50 1
PCB-1221 (Aroclor 1221)ND ug/L 07/19/18 17:16 11104-28-207/18/18 23:580.50 0.50 1
PCB-1232 (Aroclor 1232)ND ug/L 07/19/18 17:16 11141-16-507/18/18 23:580.50 0.50 1
PCB-1242 (Aroclor 1242)ND ug/L 07/19/18 17:16 53469-21-907/18/18 23:580.50 0.50 1
PCB-1248 (Aroclor 1248)ND ug/L 07/19/18 17:16 12672-29-607/18/18 23:580.50 0.50 1
PCB-1254 (Aroclor 1254)ND ug/L 07/19/18 17:16 11097-69-107/18/18 23:580.50 0.50 1
PCB-1260 (Aroclor 1260)ND ug/L 07/19/18 17:16 11096-82-507/18/18 23:580.50 0.50 1
Toxaphene ND ug/L 07/19/18 17:16 8001-35-207/18/18 23:580.50 0.50 1
Surrogates
Tetrachloro-m-xylene (S)45 %07/19/18 17:16 877-09-8 S207/18/18 23:5860-140 1
Decachlorobiphenyl (S)53 %07/19/18 17:16 2051-24-3 S207/18/18 23:5860-140 1
Analytical Method: EPA 200.7 Rev 4.4 1994 Preparation Method: EPA 200.7 Rev 4.4 1994200.7 MET ICP
Antimony ND ug/L 07/14/18 03:34 7440-36-007/13/18 05:205.0 3.9 1
Arsenic ND ug/L 07/14/18 03:34 7440-38-207/13/18 05:2010.0 5.0 1
Beryllium ND ug/L 07/14/18 03:34 7440-41-707/13/18 05:201.0 0.050 1
Cadmium ND ug/L 07/14/18 03:34 7440-43-907/13/18 05:201.0 0.50 1
Chromium ND ug/L 07/14/18 03:34 7440-47-307/13/18 05:205.0 2.5 1
Copper ND ug/L 07/14/18 03:34 7440-50-807/13/18 05:205.0 2.5 1
Lead ND ug/L 07/14/18 03:34 7439-92-107/13/18 05:205.0 2.5 1
Nickel ND ug/L 07/14/18 03:34 7440-02-007/13/18 05:205.0 2.5 1
Selenium ND ug/L 07/14/18 03:34 7782-49-207/13/18 05:2010.0 5.0 1
Silver ND ug/L 07/14/18 03:34 7440-22-407/13/18 05:205.0 2.5 1
Thallium ND ug/L 07/14/18 03:34 7440-28-007/13/18 05:2010.0 5.0 1
Zinc ND ug/L 07/14/18 03:34 7440-66-607/13/18 05:2010.0 2.5 1
Analytical Method: EPA 245.1 Rev 3.0 1994 Preparation Method: EPA 245.1 Rev 3.0 1994245.1 Mercury
Mercury ND ug/L 07/16/18 09:38 7439-97-607/13/18 14:500.20 0.070 1
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 08/10/2018 07:37 AM
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Page 5 of 61
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92391708
Little Mountain Creek SW PPL
Sample:ABL-SW008-F005 Lab ID:92391708001 Collected:07/12/18 07:10 Received:07/12/18 12:30 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 625.1 Preparation Method: EPA 625.1625 MSSV
Acenaphthene ND ug/L 07/19/18 10:32 83-32-907/12/18 20:275.0 0.25 1
Acenaphthylene ND ug/L 07/19/18 10:32 208-96-807/12/18 20:275.0 0.21 1
Anthracene ND ug/L 07/19/18 10:32 120-12-707/12/18 20:275.0 0.14 1
Benzidine ND ug/L 07/19/18 10:32 92-87-5 L207/12/18 20:2750.0 5.1 1
Benzo(a)anthracene 5.3 ug/L 07/19/18 10:32 56-55-307/12/18 20:275.0 0.33 1
Benzo(a)pyrene 1.3J ug/L 07/19/18 10:32 50-32-807/12/18 20:275.0 0.30 1
Benzo(b)fluoranthene 1.5J ug/L 07/19/18 10:32 205-99-207/12/18 20:275.0 0.28 1
Benzo(g,h,i)perylene ND ug/L 07/19/18 10:32 191-24-207/12/18 20:275.0 0.38 1
Benzo(k)fluoranthene 1.7J ug/L 07/19/18 10:32 207-08-907/12/18 20:275.0 0.43 1
4-Bromophenylphenyl ether ND ug/L 07/19/18 10:32 101-55-307/12/18 20:275.0 0.82 1
Butylbenzylphthalate 6.1 ug/L 07/19/18 10:32 85-68-707/12/18 20:275.0 0.79 1
4-Chloro-3-methylphenol ND ug/L 07/19/18 10:32 59-50-707/12/18 20:275.0 3.7 1
bis(2-Chloroethoxy)methane ND ug/L 07/19/18 10:32 111-91-107/12/18 20:2710.0 0.92 1
bis(2-Chloroethyl) ether ND ug/L 07/19/18 10:32 111-44-407/12/18 20:275.0 1.0 1
2-Chloronaphthalene ND ug/L 07/19/18 10:32 91-58-707/12/18 20:275.0 0.98 1
2-Chlorophenol ND ug/L 07/19/18 10:32 95-57-807/12/18 20:275.0 1.3 1
4-Chlorophenylphenyl ether ND ug/L 07/19/18 10:32 7005-72-307/12/18 20:275.0 0.87 1
Chrysene 5.7 ug/L 07/19/18 10:32 218-01-907/12/18 20:275.0 0.21 1
Dibenz(a,h)anthracene ND ug/L 07/19/18 10:32 53-70-307/12/18 20:275.0 0.55 1
3,3'-Dichlorobenzidine ND ug/L 07/19/18 10:32 91-94-107/12/18 20:2725.0 2.1 1
2,4-Dichlorophenol ND ug/L 07/19/18 10:32 120-83-207/12/18 20:275.0 1.7 1
Diethylphthalate ND ug/L 07/19/18 10:32 84-66-207/12/18 20:275.0 0.58 1
2,4-Dimethylphenol ND ug/L 07/19/18 10:32 105-67-907/12/18 20:2710.0 1.2 1
Dimethylphthalate ND ug/L 07/19/18 10:32 131-11-307/12/18 20:275.0 0.76 1
Di-n-butylphthalate ND ug/L 07/19/18 10:32 84-74-207/12/18 20:275.0 0.75 1
4,6-Dinitro-2-methylphenol ND ug/L 07/19/18 10:32 534-52-107/12/18 20:2720.0 2.6 1
2,4-Dinitrophenol ND ug/L 07/19/18 10:32 51-28-507/12/18 20:2750.0 9.0 1
2,4-Dinitrotoluene ND ug/L 07/19/18 10:32 121-14-207/12/18 20:275.0 0.90 1
2,6-Dinitrotoluene ND ug/L 07/19/18 10:32 606-20-207/12/18 20:275.0 0.98 1
Di-n-octylphthalate 1.9J ug/L 07/19/18 10:32 117-84-007/12/18 20:275.0 0.66 1
1,2-Diphenylhydrazine ND ug/L 07/19/18 10:32 122-66-707/12/18 20:275.0 0.90 1
bis(2-Ethylhexyl)phthalate 4.8J ug/L 07/19/18 10:32 117-81-707/12/18 20:275.0 0.79 1
Fluoranthene ND ug/L 07/19/18 10:32 206-44-007/12/18 20:275.0 0.21 1
Fluorene ND ug/L 07/19/18 10:32 86-73-707/12/18 20:275.0 0.21 1
Hexachloro-1,3-butadiene ND ug/L 07/19/18 10:32 87-68-307/12/18 20:275.0 0.94 1
Hexachlorobenzene ND ug/L 07/19/18 10:32 118-74-107/12/18 20:275.0 0.72 1
Hexachlorocyclopentadiene ND ug/L 07/19/18 10:32 77-47-407/12/18 20:2710.0 0.88 1
Hexachloroethane ND ug/L 07/19/18 10:32 67-72-1 L207/12/18 20:275.0 1.1 1
Indeno(1,2,3-cd)pyrene ND ug/L 07/19/18 10:32 193-39-507/12/18 20:275.0 0.29 1
Isophorone ND ug/L 07/19/18 10:32 78-59-107/12/18 20:2710.0 0.89 1
2-Methylnaphthalene ND ug/L 07/19/18 10:32 91-57-607/12/18 20:275.0 0.28 1
3&4-Methylphenol(m&p Cresol)ND ug/L 07/19/18 10:32 15831-10-4 N207/12/18 20:2710.0 2.0 1
Naphthalene ND ug/L 07/19/18 10:32 91-20-307/12/18 20:275.0 0.34 1
Nitrobenzene ND ug/L 07/19/18 10:32 98-95-307/12/18 20:275.0 1.1 1
2-Nitrophenol ND ug/L 07/19/18 10:32 88-75-507/12/18 20:275.0 0.91 1
4-Nitrophenol 9.8J ug/L 07/19/18 10:32 100-02-707/12/18 20:2750.0 4.1 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/10/2018 07:37 AM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 6 of 61
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92391708
Little Mountain Creek SW PPL
Sample:ABL-SW008-F005 Lab ID:92391708001 Collected:07/12/18 07:10 Received:07/12/18 12:30 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 625.1 Preparation Method: EPA 625.1625 MSSV
N-Nitrosodimethylamine ND ug/L 07/19/18 10:32 62-75-907/12/18 20:275.0 0.91 1
N-Nitroso-di-n-propylamine ND ug/L 07/19/18 10:32 621-64-707/12/18 20:275.0 0.99 1
N-Nitrosodiphenylamine ND ug/L 07/19/18 10:32 86-30-607/12/18 20:2710.0 1.0 1
2,2'-Oxybis(1-chloropropane)ND ug/L 07/19/18 10:32 108-60-107/12/18 20:275.0 0.95 1
Pentachlorophenol ND ug/L 07/19/18 10:32 87-86-507/12/18 20:2710.0 4.6 1
Phenanthrene ND ug/L 07/19/18 10:32 85-01-807/12/18 20:275.0 0.22 1
Phenol ND ug/L 07/19/18 10:32 108-95-207/12/18 20:275.0 1.9 1
Pyrene 1.2J ug/L 07/19/18 10:32 129-00-007/12/18 20:275.0 0.19 1
2,4,6-Trichlorophenol ND ug/L 07/19/18 10:32 88-06-2 L207/12/18 20:2710.0 1.3 1
Surrogates
Nitrobenzene-d5 (S)73 %07/19/18 10:32 4165-60-007/12/18 20:2710-120 1
2-Fluorobiphenyl (S)68 %07/19/18 10:32 321-60-807/12/18 20:2715-120 1
Terphenyl-d14 (S)73 %07/19/18 10:32 1718-51-007/12/18 20:2711-131 1
Phenol-d6 (S)23 %07/19/18 10:32 13127-88-307/12/18 20:2710-120 1
2-Fluorophenol (S)35 %07/19/18 10:32 367-12-407/12/18 20:2710-120 1
2,4,6-Tribromophenol (S)92 %07/19/18 10:32 118-79-607/12/18 20:2710-137 1
Analytical Method: EPA 624624 Volatile Organics
Acrolein ND ug/L 07/13/18 23:50 107-02-85.0 1.0 1
Acrylonitrile ND ug/L 07/13/18 23:50 107-13-150.0 11.5 1
Benzene ND ug/L 07/13/18 23:50 71-43-22.0 1.7 1
Bromodichloromethane ND ug/L 07/13/18 23:50 75-27-42.0 1.7 1
Bromoform ND ug/L 07/13/18 23:50 75-25-22.0 1.5 1
Bromomethane ND ug/L 07/13/18 23:50 74-83-92.0 1.0 1
Carbon tetrachloride ND ug/L 07/13/18 23:50 56-23-52.0 1.9 1
Chlorobenzene ND ug/L 07/13/18 23:50 108-90-72.0 1.7 1
Chloroethane ND ug/L 07/13/18 23:50 75-00-32.0 1.6 1
2-Chloroethylvinyl ether ND ug/L 07/13/18 23:50 110-75-8 c25.0 2.2 1
Chloroform ND ug/L 07/13/18 23:50 67-66-32.0 1.9 1
Chloromethane ND ug/L 07/13/18 23:50 74-87-32.0 1.5 1
Dibromochloromethane ND ug/L 07/13/18 23:50 124-48-12.0 1.8 1
1,2-Dichlorobenzene ND ug/L 07/13/18 23:50 95-50-12.0 1.5 1
1,3-Dichlorobenzene ND ug/L 07/13/18 23:50 541-73-12.0 1.5 1
1,4-Dichlorobenzene ND ug/L 07/13/18 23:50 106-46-72.0 1.5 1
1,1-Dichloroethane ND ug/L 07/13/18 23:50 75-34-32.0 1.8 1
1,2-Dichloroethane ND ug/L 07/13/18 23:50 107-06-22.0 1.8 1
1,1-Dichloroethene ND ug/L 07/13/18 23:50 75-35-42.0 1.9 1
trans-1,2-Dichloroethene ND ug/L 07/13/18 23:50 156-60-52.0 1.8 1
1,2-Dichloropropane ND ug/L 07/13/18 23:50 78-87-52.0 1.7 1
cis-1,3-Dichloropropene ND ug/L 07/13/18 23:50 10061-01-52.0 1.6 1
trans-1,3-Dichloropropene ND ug/L 07/13/18 23:50 10061-02-62.0 1.6 1
Ethylbenzene ND ug/L 07/13/18 23:50 100-41-42.0 1.6 1
Methylene Chloride ND ug/L 07/13/18 23:50 75-09-22.0 1.9 1
1,1,2,2-Tetrachloroethane ND ug/L 07/13/18 23:50 79-34-52.0 1.5 1
Tetrachloroethene ND ug/L 07/13/18 23:50 127-18-42.0 1.8 1
Toluene ND ug/L 07/13/18 23:50 108-88-32.0 1.6 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/10/2018 07:37 AM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 7 of 61
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92391708
Little Mountain Creek SW PPL
Sample:ABL-SW008-F005 Lab ID:92391708001 Collected:07/12/18 07:10 Received:07/12/18 12:30 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 624624 Volatile Organics
1,2,4-Trichlorobenzene ND ug/L 07/13/18 23:50 120-82-12.0 1.7 1
1,1,1-Trichloroethane ND ug/L 07/13/18 23:50 71-55-62.0 1.9 1
1,1,2-Trichloroethane ND ug/L 07/13/18 23:50 79-00-52.0 1.7 1
Trichloroethene ND ug/L 07/13/18 23:50 79-01-62.0 1.8 1
Trichlorofluoromethane ND ug/L 07/13/18 23:50 75-69-42.0 1.7 1
Vinyl chloride ND ug/L 07/13/18 23:50 75-01-42.0 1.5 1
Surrogates
4-Bromofluorobenzene (S)102 %07/13/18 23:50 460-00-470-130 1
Toluene-d8 (S)110 %07/13/18 23:50 2037-26-570-130 1
1,2-Dichloroethane-d4 (S)103 %07/13/18 23:50 17060-07-070-130 1
Analytical Method: EPA 420.4 Rev 1.0 1993420.4 Phenolics, Total
Phenol 0.0090J mg/L 07/19/18 12:51 108-95-2 B,B00.010 0.0050 1
Analytical Method: SM 4500-CN-E-20114500CNE Cyanide, Total
Cyanide ND mg/L 07/17/18 15:17 57-12-50.0080 0.0040 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/10/2018 07:37 AM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 8 of 61
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92391708
Little Mountain Creek SW PPL
Sample:ABL-SW008-D005 Lab ID:92391708002 Collected:07/12/18 07:30 Received:07/12/18 12:30 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 608.3 Preparation Method: EPA 608.3608 PCB Pest RVE
Aldrin ND ug/L 07/19/18 17:29 309-00-207/18/18 23:580.050 0.050 1
alpha-BHC ND ug/L 07/19/18 17:29 319-84-607/18/18 23:580.050 0.050 1
beta-BHC ND ug/L 07/19/18 17:29 319-85-707/18/18 23:580.050 0.050 1
delta-BHC ND ug/L 07/19/18 17:29 319-86-807/18/18 23:580.050 0.050 1
gamma-BHC (Lindane)ND ug/L 07/19/18 17:29 58-89-907/18/18 23:580.050 0.050 1
Chlordane (Technical)ND ug/L 07/19/18 17:29 57-74-907/18/18 23:580.50 0.50 1
4,4'-DDD ND ug/L 07/19/18 17:29 72-54-807/18/18 23:580.050 0.050 1
4,4'-DDE ND ug/L 07/19/18 17:29 72-55-907/18/18 23:580.050 0.050 1
4,4'-DDT ND ug/L 07/19/18 17:29 50-29-307/18/18 23:580.050 0.050 1
Dieldrin ND ug/L 07/19/18 17:29 60-57-107/18/18 23:580.050 0.050 1
Endosulfan I ND ug/L 07/19/18 17:29 959-98-807/18/18 23:580.050 0.050 1
Endosulfan II ND ug/L 07/19/18 17:29 33213-65-907/18/18 23:580.050 0.050 1
Endosulfan sulfate ND ug/L 07/19/18 17:29 1031-07-807/18/18 23:580.050 0.050 1
Endrin ND ug/L 07/19/18 17:29 72-20-807/18/18 23:580.050 0.050 1
Endrin aldehyde ND ug/L 07/19/18 17:29 7421-93-407/18/18 23:580.050 0.050 1
Heptachlor ND ug/L 07/19/18 17:29 76-44-807/18/18 23:580.050 0.050 1
Heptachlor epoxide ND ug/L 07/19/18 17:29 1024-57-307/18/18 23:580.050 0.050 1
PCB-1016 (Aroclor 1016)ND ug/L 07/19/18 17:29 12674-11-207/18/18 23:580.50 0.50 1
PCB-1221 (Aroclor 1221)ND ug/L 07/19/18 17:29 11104-28-207/18/18 23:580.50 0.50 1
PCB-1232 (Aroclor 1232)ND ug/L 07/19/18 17:29 11141-16-507/18/18 23:580.50 0.50 1
PCB-1242 (Aroclor 1242)ND ug/L 07/19/18 17:29 53469-21-907/18/18 23:580.50 0.50 1
PCB-1248 (Aroclor 1248)ND ug/L 07/19/18 17:29 12672-29-607/18/18 23:580.50 0.50 1
PCB-1254 (Aroclor 1254)ND ug/L 07/19/18 17:29 11097-69-107/18/18 23:580.50 0.50 1
PCB-1260 (Aroclor 1260)ND ug/L 07/19/18 17:29 11096-82-507/18/18 23:580.50 0.50 1
Toxaphene ND ug/L 07/19/18 17:29 8001-35-207/18/18 23:580.50 0.50 1
Surrogates
Tetrachloro-m-xylene (S)39 %07/19/18 17:29 877-09-8 S207/18/18 23:5860-140 1
Decachlorobiphenyl (S)38 %07/19/18 17:29 2051-24-3 S207/18/18 23:5860-140 1
Analytical Method: EPA 200.7 Rev 4.4 1994 Preparation Method: EPA 200.7 Rev 4.4 1994200.7 MET ICP
Antimony ND ug/L 07/14/18 03:37 7440-36-007/13/18 05:205.0 3.9 1
Arsenic ND ug/L 07/14/18 03:37 7440-38-207/13/18 05:2010.0 5.0 1
Beryllium ND ug/L 07/14/18 03:37 7440-41-707/13/18 05:201.0 0.050 1
Cadmium ND ug/L 07/14/18 03:37 7440-43-907/13/18 05:201.0 0.50 1
Chromium ND ug/L 07/14/18 03:37 7440-47-307/13/18 05:205.0 2.5 1
Copper ND ug/L 07/14/18 03:37 7440-50-807/13/18 05:205.0 2.5 1
Lead ND ug/L 07/14/18 03:37 7439-92-107/13/18 05:205.0 2.5 1
Nickel ND ug/L 07/14/18 03:37 7440-02-007/13/18 05:205.0 2.5 1
Selenium ND ug/L 07/14/18 03:37 7782-49-207/13/18 05:2010.0 5.0 1
Silver ND ug/L 07/14/18 03:37 7440-22-407/13/18 05:205.0 2.5 1
Thallium ND ug/L 07/14/18 03:37 7440-28-007/13/18 05:2010.0 5.0 1
Zinc ND ug/L 07/14/18 03:37 7440-66-607/13/18 05:2010.0 2.5 1
Analytical Method: EPA 245.1 Rev 3.0 1994 Preparation Method: EPA 245.1 Rev 3.0 1994245.1 Mercury
Mercury ND ug/L 07/16/18 09:45 7439-97-607/13/18 14:500.20 0.070 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/10/2018 07:37 AM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 9 of 61
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92391708
Little Mountain Creek SW PPL
Sample:ABL-SW008-D005 Lab ID:92391708002 Collected:07/12/18 07:30 Received:07/12/18 12:30 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 625.1 Preparation Method: EPA 625.1625 MSSV
Acenaphthene ND ug/L 07/19/18 11:02 83-32-907/12/18 20:275.0 0.25 1
Acenaphthylene ND ug/L 07/19/18 11:02 208-96-807/12/18 20:275.0 0.21 1
Anthracene ND ug/L 07/19/18 11:02 120-12-707/12/18 20:275.0 0.14 1
Benzidine ND ug/L 07/19/18 11:02 92-87-5 L207/12/18 20:2750.0 5.1 1
Benzo(a)anthracene 2.7J ug/L 07/19/18 11:02 56-55-307/12/18 20:275.0 0.33 1
Benzo(a)pyrene 1.1J ug/L 07/19/18 11:02 50-32-807/12/18 20:275.0 0.30 1
Benzo(b)fluoranthene 1.1J ug/L 07/19/18 11:02 205-99-207/12/18 20:275.0 0.28 1
Benzo(g,h,i)perylene ND ug/L 07/19/18 11:02 191-24-207/12/18 20:275.0 0.38 1
Benzo(k)fluoranthene 1.1J ug/L 07/19/18 11:02 207-08-907/12/18 20:275.0 0.43 1
4-Bromophenylphenyl ether ND ug/L 07/19/18 11:02 101-55-307/12/18 20:275.0 0.82 1
Butylbenzylphthalate 2.2J ug/L 07/19/18 11:02 85-68-707/12/18 20:275.0 0.79 1
4-Chloro-3-methylphenol ND ug/L 07/19/18 11:02 59-50-707/12/18 20:275.0 3.7 1
bis(2-Chloroethoxy)methane ND ug/L 07/19/18 11:02 111-91-107/12/18 20:2710.0 0.92 1
bis(2-Chloroethyl) ether ND ug/L 07/19/18 11:02 111-44-407/12/18 20:275.0 1.0 1
2-Chloronaphthalene ND ug/L 07/19/18 11:02 91-58-707/12/18 20:275.0 0.98 1
2-Chlorophenol ND ug/L 07/19/18 11:02 95-57-807/12/18 20:275.0 1.3 1
4-Chlorophenylphenyl ether ND ug/L 07/19/18 11:02 7005-72-307/12/18 20:275.0 0.87 1
Chrysene 3.0J ug/L 07/19/18 11:02 218-01-907/12/18 20:275.0 0.21 1
Dibenz(a,h)anthracene ND ug/L 07/19/18 11:02 53-70-307/12/18 20:275.0 0.55 1
3,3'-Dichlorobenzidine ND ug/L 07/19/18 11:02 91-94-107/12/18 20:2725.0 2.1 1
2,4-Dichlorophenol ND ug/L 07/19/18 11:02 120-83-207/12/18 20:275.0 1.7 1
Diethylphthalate ND ug/L 07/19/18 11:02 84-66-207/12/18 20:275.0 0.58 1
2,4-Dimethylphenol ND ug/L 07/19/18 11:02 105-67-907/12/18 20:2710.0 1.2 1
Dimethylphthalate ND ug/L 07/19/18 11:02 131-11-307/12/18 20:275.0 0.76 1
Di-n-butylphthalate ND ug/L 07/19/18 11:02 84-74-207/12/18 20:275.0 0.75 1
4,6-Dinitro-2-methylphenol ND ug/L 07/19/18 11:02 534-52-107/12/18 20:2720.0 2.6 1
2,4-Dinitrophenol ND ug/L 07/19/18 11:02 51-28-507/12/18 20:2750.0 9.0 1
2,4-Dinitrotoluene ND ug/L 07/19/18 11:02 121-14-207/12/18 20:275.0 0.90 1
2,6-Dinitrotoluene ND ug/L 07/19/18 11:02 606-20-207/12/18 20:275.0 0.98 1
Di-n-octylphthalate 1.2J ug/L 07/19/18 11:02 117-84-007/12/18 20:275.0 0.66 1
1,2-Diphenylhydrazine ND ug/L 07/19/18 11:02 122-66-707/12/18 20:275.0 0.90 1
bis(2-Ethylhexyl)phthalate 2.6J ug/L 07/19/18 11:02 117-81-707/12/18 20:275.0 0.79 1
Fluoranthene ND ug/L 07/19/18 11:02 206-44-007/12/18 20:275.0 0.21 1
Fluorene ND ug/L 07/19/18 11:02 86-73-707/12/18 20:275.0 0.21 1
Hexachloro-1,3-butadiene ND ug/L 07/19/18 11:02 87-68-307/12/18 20:275.0 0.94 1
Hexachlorobenzene ND ug/L 07/19/18 11:02 118-74-107/12/18 20:275.0 0.72 1
Hexachlorocyclopentadiene ND ug/L 07/19/18 11:02 77-47-407/12/18 20:2710.0 0.88 1
Hexachloroethane ND ug/L 07/19/18 11:02 67-72-1 L207/12/18 20:275.0 1.1 1
Indeno(1,2,3-cd)pyrene ND ug/L 07/19/18 11:02 193-39-507/12/18 20:275.0 0.29 1
Isophorone ND ug/L 07/19/18 11:02 78-59-107/12/18 20:2710.0 0.89 1
2-Methylnaphthalene ND ug/L 07/19/18 11:02 91-57-607/12/18 20:275.0 0.28 1
3&4-Methylphenol(m&p Cresol)ND ug/L 07/19/18 11:02 15831-10-4 N207/12/18 20:2710.0 2.0 1
Naphthalene ND ug/L 07/19/18 11:02 91-20-307/12/18 20:275.0 0.34 1
Nitrobenzene ND ug/L 07/19/18 11:02 98-95-307/12/18 20:275.0 1.1 1
2-Nitrophenol ND ug/L 07/19/18 11:02 88-75-507/12/18 20:275.0 0.91 1
4-Nitrophenol ND ug/L 07/19/18 11:02 100-02-707/12/18 20:2750.0 4.1 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/10/2018 07:37 AM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 10 of 61
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92391708
Little Mountain Creek SW PPL
Sample:ABL-SW008-D005 Lab ID:92391708002 Collected:07/12/18 07:30 Received:07/12/18 12:30 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 625.1 Preparation Method: EPA 625.1625 MSSV
N-Nitrosodimethylamine ND ug/L 07/19/18 11:02 62-75-907/12/18 20:275.0 0.91 1
N-Nitroso-di-n-propylamine ND ug/L 07/19/18 11:02 621-64-707/12/18 20:275.0 0.99 1
N-Nitrosodiphenylamine ND ug/L 07/19/18 11:02 86-30-607/12/18 20:2710.0 1.0 1
2,2'-Oxybis(1-chloropropane)ND ug/L 07/19/18 11:02 108-60-107/12/18 20:275.0 0.95 1
Pentachlorophenol ND ug/L 07/19/18 11:02 87-86-507/12/18 20:2710.0 4.6 1
Phenanthrene ND ug/L 07/19/18 11:02 85-01-807/12/18 20:275.0 0.22 1
Phenol ND ug/L 07/19/18 11:02 108-95-207/12/18 20:275.0 1.9 1
Pyrene ND ug/L 07/19/18 11:02 129-00-007/12/18 20:275.0 0.19 1
2,4,6-Trichlorophenol ND ug/L 07/19/18 11:02 88-06-2 L207/12/18 20:2710.0 1.3 1
Surrogates
Nitrobenzene-d5 (S)66 %07/19/18 11:02 4165-60-007/12/18 20:2710-120 1
2-Fluorobiphenyl (S)63 %07/19/18 11:02 321-60-807/12/18 20:2715-120 1
Terphenyl-d14 (S)74 %07/19/18 11:02 1718-51-007/12/18 20:2711-131 1
Phenol-d6 (S)25 %07/19/18 11:02 13127-88-307/12/18 20:2710-120 1
2-Fluorophenol (S)33 %07/19/18 11:02 367-12-407/12/18 20:2710-120 1
2,4,6-Tribromophenol (S)83 %07/19/18 11:02 118-79-607/12/18 20:2710-137 1
Analytical Method: EPA 624624 Volatile Organics
Acrolein ND ug/L 07/14/18 00:07 107-02-85.0 1.0 1
Acrylonitrile ND ug/L 07/14/18 00:07 107-13-150.0 11.5 1
Benzene ND ug/L 07/14/18 00:07 71-43-22.0 1.7 1
Bromodichloromethane ND ug/L 07/14/18 00:07 75-27-42.0 1.7 1
Bromoform ND ug/L 07/14/18 00:07 75-25-22.0 1.5 1
Bromomethane ND ug/L 07/14/18 00:07 74-83-92.0 1.0 1
Carbon tetrachloride ND ug/L 07/14/18 00:07 56-23-52.0 1.9 1
Chlorobenzene ND ug/L 07/14/18 00:07 108-90-72.0 1.7 1
Chloroethane ND ug/L 07/14/18 00:07 75-00-32.0 1.6 1
2-Chloroethylvinyl ether ND ug/L 07/14/18 00:07 110-75-8 c25.0 2.2 1
Chloroform ND ug/L 07/14/18 00:07 67-66-32.0 1.9 1
Chloromethane ND ug/L 07/14/18 00:07 74-87-32.0 1.5 1
Dibromochloromethane ND ug/L 07/14/18 00:07 124-48-12.0 1.8 1
1,2-Dichlorobenzene ND ug/L 07/14/18 00:07 95-50-12.0 1.5 1
1,3-Dichlorobenzene ND ug/L 07/14/18 00:07 541-73-12.0 1.5 1
1,4-Dichlorobenzene ND ug/L 07/14/18 00:07 106-46-72.0 1.5 1
1,1-Dichloroethane ND ug/L 07/14/18 00:07 75-34-32.0 1.8 1
1,2-Dichloroethane ND ug/L 07/14/18 00:07 107-06-22.0 1.8 1
1,1-Dichloroethene ND ug/L 07/14/18 00:07 75-35-42.0 1.9 1
trans-1,2-Dichloroethene ND ug/L 07/14/18 00:07 156-60-52.0 1.8 1
1,2-Dichloropropane ND ug/L 07/14/18 00:07 78-87-52.0 1.7 1
cis-1,3-Dichloropropene ND ug/L 07/14/18 00:07 10061-01-52.0 1.6 1
trans-1,3-Dichloropropene ND ug/L 07/14/18 00:07 10061-02-62.0 1.6 1
Ethylbenzene ND ug/L 07/14/18 00:07 100-41-42.0 1.6 1
Methylene Chloride ND ug/L 07/14/18 00:07 75-09-22.0 1.9 1
1,1,2,2-Tetrachloroethane ND ug/L 07/14/18 00:07 79-34-52.0 1.5 1
Tetrachloroethene ND ug/L 07/14/18 00:07 127-18-42.0 1.8 1
Toluene ND ug/L 07/14/18 00:07 108-88-32.0 1.6 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/10/2018 07:37 AM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 11 of 61
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92391708
Little Mountain Creek SW PPL
Sample:ABL-SW008-D005 Lab ID:92391708002 Collected:07/12/18 07:30 Received:07/12/18 12:30 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 624624 Volatile Organics
1,2,4-Trichlorobenzene ND ug/L 07/14/18 00:07 120-82-12.0 1.7 1
1,1,1-Trichloroethane ND ug/L 07/14/18 00:07 71-55-62.0 1.9 1
1,1,2-Trichloroethane ND ug/L 07/14/18 00:07 79-00-52.0 1.7 1
Trichloroethene ND ug/L 07/14/18 00:07 79-01-62.0 1.8 1
Trichlorofluoromethane ND ug/L 07/14/18 00:07 75-69-42.0 1.7 1
Vinyl chloride ND ug/L 07/14/18 00:07 75-01-42.0 1.5 1
Surrogates
4-Bromofluorobenzene (S)105 %07/14/18 00:07 460-00-470-130 1
Toluene-d8 (S)110 %07/14/18 00:07 2037-26-570-130 1
1,2-Dichloroethane-d4 (S)105 %07/14/18 00:07 17060-07-070-130 1
Analytical Method: EPA 420.4 Rev 1.0 1993420.4 Phenolics, Total
Phenol 0.0066J mg/L 07/19/18 12:52 108-95-2 B,B00.010 0.0050 1
Analytical Method: SM 4500-CN-E-20114500CNE Cyanide, Total
Cyanide ND mg/L 07/17/18 15:17 57-12-50.0080 0.0040 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/10/2018 07:37 AM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 12 of 61
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92391708
Little Mountain Creek SW PPL
Sample:ABL-SW012-F005 Lab ID:92391708003 Collected:07/12/18 09:55 Received:07/12/18 12:30 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 608.3 Preparation Method: EPA 608.3608 PCB Pest RVE
Aldrin ND ug/L 07/19/18 17:41 309-00-207/18/18 23:580.050 0.050 1
alpha-BHC ND ug/L 07/19/18 17:41 319-84-607/18/18 23:580.050 0.050 1
beta-BHC ND ug/L 07/19/18 17:41 319-85-707/18/18 23:580.050 0.050 1
delta-BHC ND ug/L 07/19/18 17:41 319-86-807/18/18 23:580.050 0.050 1
gamma-BHC (Lindane)ND ug/L 07/19/18 17:41 58-89-907/18/18 23:580.050 0.050 1
Chlordane (Technical)ND ug/L 07/19/18 17:41 57-74-907/18/18 23:580.50 0.50 1
4,4'-DDD ND ug/L 07/19/18 17:41 72-54-807/18/18 23:580.050 0.050 1
4,4'-DDE ND ug/L 07/19/18 17:41 72-55-907/18/18 23:580.050 0.050 1
4,4'-DDT ND ug/L 07/19/18 17:41 50-29-307/18/18 23:580.050 0.050 1
Dieldrin ND ug/L 07/19/18 17:41 60-57-107/18/18 23:580.050 0.050 1
Endosulfan I ND ug/L 07/19/18 17:41 959-98-807/18/18 23:580.050 0.050 1
Endosulfan II ND ug/L 07/19/18 17:41 33213-65-907/18/18 23:580.050 0.050 1
Endosulfan sulfate ND ug/L 07/19/18 17:41 1031-07-807/18/18 23:580.050 0.050 1
Endrin ND ug/L 07/19/18 17:41 72-20-807/18/18 23:580.050 0.050 1
Endrin aldehyde ND ug/L 07/19/18 17:41 7421-93-407/18/18 23:580.050 0.050 1
Heptachlor ND ug/L 07/19/18 17:41 76-44-807/18/18 23:580.050 0.050 1
Heptachlor epoxide ND ug/L 07/19/18 17:41 1024-57-307/18/18 23:580.050 0.050 1
PCB-1016 (Aroclor 1016)ND ug/L 07/19/18 17:41 12674-11-207/18/18 23:580.50 0.50 1
PCB-1221 (Aroclor 1221)ND ug/L 07/19/18 17:41 11104-28-207/18/18 23:580.50 0.50 1
PCB-1232 (Aroclor 1232)ND ug/L 07/19/18 17:41 11141-16-507/18/18 23:580.50 0.50 1
PCB-1242 (Aroclor 1242)ND ug/L 07/19/18 17:41 53469-21-907/18/18 23:580.50 0.50 1
PCB-1248 (Aroclor 1248)ND ug/L 07/19/18 17:41 12672-29-607/18/18 23:580.50 0.50 1
PCB-1254 (Aroclor 1254)ND ug/L 07/19/18 17:41 11097-69-107/18/18 23:580.50 0.50 1
PCB-1260 (Aroclor 1260)ND ug/L 07/19/18 17:41 11096-82-507/18/18 23:580.50 0.50 1
Toxaphene ND ug/L 07/19/18 17:41 8001-35-207/18/18 23:580.50 0.50 1
Surrogates
Tetrachloro-m-xylene (S)66 %07/19/18 17:41 877-09-807/18/18 23:5860-140 1
Decachlorobiphenyl (S)61 %07/19/18 17:41 2051-24-307/18/18 23:5860-140 1
Analytical Method: EPA 200.7 Rev 4.4 1994 Preparation Method: EPA 200.7 Rev 4.4 1994200.7 MET ICP
Antimony ND ug/L 07/14/18 03:40 7440-36-007/13/18 05:205.0 3.9 1
Arsenic ND ug/L 07/14/18 03:40 7440-38-207/13/18 05:2010.0 5.0 1
Beryllium ND ug/L 07/14/18 03:40 7440-41-707/13/18 05:201.0 0.050 1
Cadmium ND ug/L 07/14/18 03:40 7440-43-907/13/18 05:201.0 0.50 1
Chromium ND ug/L 07/14/18 03:40 7440-47-307/13/18 05:205.0 2.5 1
Copper ND ug/L 07/14/18 03:40 7440-50-807/13/18 05:205.0 2.5 1
Lead ND ug/L 07/14/18 03:40 7439-92-107/13/18 05:205.0 2.5 1
Nickel ND ug/L 07/14/18 03:40 7440-02-007/13/18 05:205.0 2.5 1
Selenium ND ug/L 07/14/18 03:40 7782-49-207/13/18 05:2010.0 5.0 1
Silver ND ug/L 07/14/18 03:40 7440-22-407/13/18 05:205.0 2.5 1
Thallium ND ug/L 07/14/18 03:40 7440-28-007/13/18 05:2010.0 5.0 1
Zinc ND ug/L 07/14/18 03:40 7440-66-607/13/18 05:2010.0 2.5 1
Analytical Method: EPA 245.1 Rev 3.0 1994 Preparation Method: EPA 245.1 Rev 3.0 1994245.1 Mercury
Mercury ND ug/L 07/16/18 09:48 7439-97-607/13/18 14:500.20 0.070 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/10/2018 07:37 AM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 13 of 61
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92391708
Little Mountain Creek SW PPL
Sample:ABL-SW012-F005 Lab ID:92391708003 Collected:07/12/18 09:55 Received:07/12/18 12:30 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 625.1 Preparation Method: EPA 625.1625 MSSV
Acenaphthene ND ug/L 07/19/18 12:58 83-32-907/14/18 02:264.8 0.24 1
Acenaphthylene ND ug/L 07/19/18 12:58 208-96-807/14/18 02:264.8 0.20 1
Anthracene ND ug/L 07/19/18 12:58 120-12-707/14/18 02:264.8 0.13 1
Benzidine ND ug/L 07/19/18 12:58 92-87-5 L207/14/18 02:2648.1 4.9 1
Benzo(a)anthracene ND ug/L 07/19/18 12:58 56-55-307/14/18 02:264.8 0.32 1
Benzo(a)pyrene ND ug/L 07/19/18 12:58 50-32-807/14/18 02:264.8 0.29 1
Benzo(b)fluoranthene ND ug/L 07/19/18 12:58 205-99-207/14/18 02:264.8 0.27 1
Benzo(g,h,i)perylene ND ug/L 07/19/18 12:58 191-24-207/14/18 02:264.8 0.37 1
Benzo(k)fluoranthene ND ug/L 07/19/18 12:58 207-08-907/14/18 02:264.8 0.41 1
4-Bromophenylphenyl ether ND ug/L 07/19/18 12:58 101-55-307/14/18 02:264.8 0.79 1
Butylbenzylphthalate ND ug/L 07/19/18 12:58 85-68-707/14/18 02:264.8 0.76 1
4-Chloro-3-methylphenol ND ug/L 07/19/18 12:58 59-50-707/14/18 02:264.8 3.6 1
bis(2-Chloroethoxy)methane ND ug/L 07/19/18 12:58 111-91-107/14/18 02:269.6 0.88 1
bis(2-Chloroethyl) ether ND ug/L 07/19/18 12:58 111-44-407/14/18 02:264.8 0.96 1
2-Chloronaphthalene ND ug/L 07/19/18 12:58 91-58-707/14/18 02:264.8 0.94 1
2-Chlorophenol ND ug/L 07/19/18 12:58 95-57-807/14/18 02:264.8 1.2 1
4-Chlorophenylphenyl ether ND ug/L 07/19/18 12:58 7005-72-307/14/18 02:264.8 0.84 1
Chrysene ND ug/L 07/19/18 12:58 218-01-907/14/18 02:264.8 0.20 1
Dibenz(a,h)anthracene ND ug/L 07/19/18 12:58 53-70-307/14/18 02:264.8 0.53 1
3,3'-Dichlorobenzidine ND ug/L 07/19/18 12:58 91-94-107/14/18 02:2624.0 2.0 1
2,4-Dichlorophenol ND ug/L 07/19/18 12:58 120-83-207/14/18 02:264.8 1.6 1
Diethylphthalate ND ug/L 07/19/18 12:58 84-66-207/14/18 02:264.8 0.56 1
2,4-Dimethylphenol ND ug/L 07/19/18 12:58 105-67-907/14/18 02:269.6 1.2 1
Dimethylphthalate ND ug/L 07/19/18 12:58 131-11-307/14/18 02:264.8 0.73 1
Di-n-butylphthalate ND ug/L 07/19/18 12:58 84-74-207/14/18 02:264.8 0.72 1
4,6-Dinitro-2-methylphenol ND ug/L 07/19/18 12:58 534-52-107/14/18 02:2619.2 2.5 1
2,4-Dinitrophenol ND ug/L 07/19/18 12:58 51-28-507/14/18 02:2648.1 8.7 1
2,4-Dinitrotoluene ND ug/L 07/19/18 12:58 121-14-207/14/18 02:264.8 0.87 1
2,6-Dinitrotoluene ND ug/L 07/19/18 12:58 606-20-207/14/18 02:264.8 0.94 1
Di-n-octylphthalate ND ug/L 07/19/18 12:58 117-84-007/14/18 02:264.8 0.63 1
1,2-Diphenylhydrazine ND ug/L 07/19/18 12:58 122-66-707/14/18 02:264.8 0.87 1
bis(2-Ethylhexyl)phthalate ND ug/L 07/19/18 12:58 117-81-707/14/18 02:264.8 0.76 1
Fluoranthene ND ug/L 07/19/18 12:58 206-44-007/14/18 02:264.8 0.20 1
Fluorene ND ug/L 07/19/18 12:58 86-73-707/14/18 02:264.8 0.20 1
Hexachloro-1,3-butadiene ND ug/L 07/19/18 12:58 87-68-307/14/18 02:264.8 0.90 1
Hexachlorobenzene ND ug/L 07/19/18 12:58 118-74-107/14/18 02:264.8 0.69 1
Hexachlorocyclopentadiene ND ug/L 07/19/18 12:58 77-47-407/14/18 02:269.6 0.85 1
Hexachloroethane ND ug/L 07/19/18 12:58 67-72-107/14/18 02:264.8 1.1 1
Indeno(1,2,3-cd)pyrene ND ug/L 07/19/18 12:58 193-39-507/14/18 02:264.8 0.28 1
Isophorone ND ug/L 07/19/18 12:58 78-59-107/14/18 02:269.6 0.86 1
2-Methylnaphthalene ND ug/L 07/19/18 12:58 91-57-607/14/18 02:264.8 0.27 1
3&4-Methylphenol(m&p Cresol)ND ug/L 07/19/18 12:58 15831-10-4 N207/14/18 02:269.6 1.9 1
Naphthalene 1.1J ug/L 07/19/18 12:58 91-20-307/14/18 02:264.8 0.33 1
Nitrobenzene ND ug/L 07/19/18 12:58 98-95-307/14/18 02:264.8 1.1 1
2-Nitrophenol ND ug/L 07/19/18 12:58 88-75-507/14/18 02:264.8 0.88 1
4-Nitrophenol ND ug/L 07/19/18 12:58 100-02-707/14/18 02:2648.1 3.9 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/10/2018 07:37 AM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 14 of 61
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92391708
Little Mountain Creek SW PPL
Sample:ABL-SW012-F005 Lab ID:92391708003 Collected:07/12/18 09:55 Received:07/12/18 12:30 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 625.1 Preparation Method: EPA 625.1625 MSSV
N-Nitrosodimethylamine ND ug/L 07/19/18 12:58 62-75-907/14/18 02:264.8 0.88 1
N-Nitroso-di-n-propylamine ND ug/L 07/19/18 12:58 621-64-707/14/18 02:264.8 0.95 1
N-Nitrosodiphenylamine ND ug/L 07/19/18 12:58 86-30-607/14/18 02:269.6 0.96 1
2,2'-Oxybis(1-chloropropane)ND ug/L 07/19/18 12:58 108-60-107/14/18 02:264.8 0.91 1
Pentachlorophenol ND ug/L 07/19/18 12:58 87-86-507/14/18 02:269.6 4.4 1
Phenanthrene ND ug/L 07/19/18 12:58 85-01-807/14/18 02:264.8 0.21 1
Phenol ND ug/L 07/19/18 12:58 108-95-207/14/18 02:264.8 1.8 1
Pyrene ND ug/L 07/19/18 12:58 129-00-007/14/18 02:264.8 0.18 1
2,4,6-Trichlorophenol ND ug/L 07/19/18 12:58 88-06-207/14/18 02:269.6 1.2 1
Surrogates
Nitrobenzene-d5 (S)70 %07/19/18 12:58 4165-60-007/14/18 02:2610-120 1
2-Fluorobiphenyl (S)64 %07/19/18 12:58 321-60-807/14/18 02:2615-120 1
Terphenyl-d14 (S)61 %07/19/18 12:58 1718-51-007/14/18 02:2611-131 1
Phenol-d6 (S)24 %07/19/18 12:58 13127-88-307/14/18 02:2610-120 1
2-Fluorophenol (S)37 %07/19/18 12:58 367-12-407/14/18 02:2610-120 1
2,4,6-Tribromophenol (S)87 %07/19/18 12:58 118-79-607/14/18 02:2610-137 1
Analytical Method: EPA 624624 Volatile Organics
Acrolein ND ug/L 07/14/18 00:24 107-02-85.0 1.0 1
Acrylonitrile ND ug/L 07/14/18 00:24 107-13-150.0 11.5 1
Benzene ND ug/L 07/14/18 00:24 71-43-22.0 1.7 1
Bromodichloromethane ND ug/L 07/14/18 00:24 75-27-42.0 1.7 1
Bromoform ND ug/L 07/14/18 00:24 75-25-22.0 1.5 1
Bromomethane ND ug/L 07/14/18 00:24 74-83-92.0 1.0 1
Carbon tetrachloride ND ug/L 07/14/18 00:24 56-23-52.0 1.9 1
Chlorobenzene ND ug/L 07/14/18 00:24 108-90-72.0 1.7 1
Chloroethane ND ug/L 07/14/18 00:24 75-00-32.0 1.6 1
2-Chloroethylvinyl ether ND ug/L 07/14/18 00:24 110-75-8 c25.0 2.2 1
Chloroform ND ug/L 07/14/18 00:24 67-66-32.0 1.9 1
Chloromethane ND ug/L 07/14/18 00:24 74-87-32.0 1.5 1
Dibromochloromethane ND ug/L 07/14/18 00:24 124-48-12.0 1.8 1
1,2-Dichlorobenzene ND ug/L 07/14/18 00:24 95-50-12.0 1.5 1
1,3-Dichlorobenzene ND ug/L 07/14/18 00:24 541-73-12.0 1.5 1
1,4-Dichlorobenzene ND ug/L 07/14/18 00:24 106-46-72.0 1.5 1
1,1-Dichloroethane ND ug/L 07/14/18 00:24 75-34-32.0 1.8 1
1,2-Dichloroethane ND ug/L 07/14/18 00:24 107-06-22.0 1.8 1
1,1-Dichloroethene ND ug/L 07/14/18 00:24 75-35-42.0 1.9 1
trans-1,2-Dichloroethene ND ug/L 07/14/18 00:24 156-60-52.0 1.8 1
1,2-Dichloropropane ND ug/L 07/14/18 00:24 78-87-52.0 1.7 1
cis-1,3-Dichloropropene ND ug/L 07/14/18 00:24 10061-01-52.0 1.6 1
trans-1,3-Dichloropropene ND ug/L 07/14/18 00:24 10061-02-62.0 1.6 1
Ethylbenzene ND ug/L 07/14/18 00:24 100-41-42.0 1.6 1
Methylene Chloride ND ug/L 07/14/18 00:24 75-09-22.0 1.9 1
1,1,2,2-Tetrachloroethane ND ug/L 07/14/18 00:24 79-34-52.0 1.5 1
Tetrachloroethene ND ug/L 07/14/18 00:24 127-18-42.0 1.8 1
Toluene ND ug/L 07/14/18 00:24 108-88-32.0 1.6 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/10/2018 07:37 AM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 15 of 61
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92391708
Little Mountain Creek SW PPL
Sample:ABL-SW012-F005 Lab ID:92391708003 Collected:07/12/18 09:55 Received:07/12/18 12:30 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 624624 Volatile Organics
1,2,4-Trichlorobenzene ND ug/L 07/14/18 00:24 120-82-12.0 1.7 1
1,1,1-Trichloroethane ND ug/L 07/14/18 00:24 71-55-62.0 1.9 1
1,1,2-Trichloroethane ND ug/L 07/14/18 00:24 79-00-52.0 1.7 1
Trichloroethene ND ug/L 07/14/18 00:24 79-01-62.0 1.8 1
Trichlorofluoromethane ND ug/L 07/14/18 00:24 75-69-42.0 1.7 1
Vinyl chloride ND ug/L 07/14/18 00:24 75-01-42.0 1.5 1
Surrogates
4-Bromofluorobenzene (S)104 %07/14/18 00:24 460-00-470-130 1
Toluene-d8 (S)113 %07/14/18 00:24 2037-26-570-130 1
1,2-Dichloroethane-d4 (S)102 %07/14/18 00:24 17060-07-070-130 1
Analytical Method: EPA 420.4 Rev 1.0 1993420.4 Phenolics, Total
Phenol 0.0064J mg/L 07/19/18 12:52 108-95-2 B,B00.010 0.0050 1
Analytical Method: SM 4500-CN-E-20114500CNE Cyanide, Total
Cyanide ND mg/L 07/25/18 05:58 57-12-50.0080 0.0040 1
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 08/10/2018 07:37 AM
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Page 16 of 61
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92391708
Little Mountain Creek SW PPL
Sample:ABL-TB001-F005 Lab ID:92391708004 Collected:07/12/18 00:00 Received:07/12/18 12:30 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 624624 Volatile Organics
Acrolein ND ug/L 07/13/18 21:19 107-02-85.0 1.0 1
Acrylonitrile ND ug/L 07/13/18 21:19 107-13-150.0 11.5 1
Benzene ND ug/L 07/13/18 21:19 71-43-22.0 1.7 1
Bromodichloromethane ND ug/L 07/13/18 21:19 75-27-42.0 1.7 1
Bromoform ND ug/L 07/13/18 21:19 75-25-22.0 1.5 1
Bromomethane ND ug/L 07/13/18 21:19 74-83-92.0 1.0 1
Carbon tetrachloride ND ug/L 07/13/18 21:19 56-23-52.0 1.9 1
Chlorobenzene ND ug/L 07/13/18 21:19 108-90-72.0 1.7 1
Chloroethane ND ug/L 07/13/18 21:19 75-00-32.0 1.6 1
2-Chloroethylvinyl ether ND ug/L 07/13/18 21:19 110-75-8 c25.0 2.2 1
Chloroform ND ug/L 07/13/18 21:19 67-66-32.0 1.9 1
Chloromethane ND ug/L 07/13/18 21:19 74-87-32.0 1.5 1
Dibromochloromethane ND ug/L 07/13/18 21:19 124-48-12.0 1.8 1
1,2-Dichlorobenzene ND ug/L 07/13/18 21:19 95-50-12.0 1.5 1
1,3-Dichlorobenzene ND ug/L 07/13/18 21:19 541-73-12.0 1.5 1
1,4-Dichlorobenzene ND ug/L 07/13/18 21:19 106-46-72.0 1.5 1
1,1-Dichloroethane ND ug/L 07/13/18 21:19 75-34-32.0 1.8 1
1,2-Dichloroethane ND ug/L 07/13/18 21:19 107-06-22.0 1.8 1
1,1-Dichloroethene ND ug/L 07/13/18 21:19 75-35-42.0 1.9 1
trans-1,2-Dichloroethene ND ug/L 07/13/18 21:19 156-60-52.0 1.8 1
1,2-Dichloropropane ND ug/L 07/13/18 21:19 78-87-52.0 1.7 1
cis-1,3-Dichloropropene ND ug/L 07/13/18 21:19 10061-01-52.0 1.6 1
trans-1,3-Dichloropropene ND ug/L 07/13/18 21:19 10061-02-62.0 1.6 1
Ethylbenzene ND ug/L 07/13/18 21:19 100-41-42.0 1.6 1
Methylene Chloride ND ug/L 07/13/18 21:19 75-09-22.0 1.9 1
1,1,2,2-Tetrachloroethane ND ug/L 07/13/18 21:19 79-34-52.0 1.5 1
Tetrachloroethene ND ug/L 07/13/18 21:19 127-18-42.0 1.8 1
Toluene ND ug/L 07/13/18 21:19 108-88-32.0 1.6 1
1,2,4-Trichlorobenzene ND ug/L 07/13/18 21:19 120-82-12.0 1.7 1
1,1,1-Trichloroethane ND ug/L 07/13/18 21:19 71-55-62.0 1.9 1
1,1,2-Trichloroethane ND ug/L 07/13/18 21:19 79-00-52.0 1.7 1
Trichloroethene ND ug/L 07/13/18 21:19 79-01-62.0 1.8 1
Trichlorofluoromethane ND ug/L 07/13/18 21:19 75-69-42.0 1.7 1
Vinyl chloride ND ug/L 07/13/18 21:19 75-01-42.0 1.5 1
Surrogates
4-Bromofluorobenzene (S)107 %07/13/18 21:19 460-00-470-130 1
Toluene-d8 (S)110 %07/13/18 21:19 2037-26-570-130 1
1,2-Dichloroethane-d4 (S)103 %07/13/18 21:19 17060-07-070-130 1
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 08/10/2018 07:37 AM
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Page 17 of 61
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92391708
Little Mountain Creek SW PPL
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
419061
EPA 245.1 Rev 3.0 1994
EPA 245.1 Rev 3.0 1994
245.1 Mercury
Associated Lab Samples:92391708001, 92391708002, 92391708003
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:2322893
Associated Lab Samples:92391708001, 92391708002, 92391708003
Matrix:Water
AnalyzedMDL
Mercury ug/L ND 0.20 07/16/18 09:170.070
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2322894LABORATORY CONTROL SAMPLE:
LCSSpike
Mercury ug/L 2.52.5 100 85-115
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
2322895MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92391570001
2322896
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
Mercury ug/L 2.5 92 70-13096 4 202.50.070J 2.4 2.5
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
2322897MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92391792002
2322898
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
Mercury ug/L 2.5 91 70-13094 3 202.50.090J 2.4 2.4
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 08/10/2018 07:37 AM
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9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 18 of 61
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92391708
Little Mountain Creek SW PPL
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
418969
EPA 200.7 Rev 4.4 1994
EPA 200.7 Rev 4.4 1994
200.7 MET
Associated Lab Samples:92391708001, 92391708002, 92391708003
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:2322457
Associated Lab Samples:92391708001, 92391708002, 92391708003
Matrix:Water
AnalyzedMDL
Antimony ug/L ND 5.0 07/14/18 01:563.9
Arsenic ug/L ND 10.0 07/14/18 01:565.0
Beryllium ug/L ND 1.0 07/14/18 01:560.050
Cadmium ug/L ND 1.0 07/14/18 01:560.50
Chromium ug/L ND 5.0 07/14/18 01:562.5
Copper ug/L ND 5.0 07/14/18 01:562.5
Lead ug/L ND 5.0 07/14/18 01:562.5
Nickel ug/L ND 5.0 07/14/18 01:562.5
Selenium ug/L ND 10.0 07/14/18 01:565.0
Silver ug/L ND 5.0 07/14/18 01:562.5
Thallium ug/L ND 10.0 07/14/18 01:565.0
Zinc ug/L ND 10.0 07/14/18 15:442.5
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2322458LABORATORY CONTROL SAMPLE:
LCSSpike
Antimony ug/L 472500 94 85-115
Arsenic ug/L 462500 92 85-115
Beryllium ug/L 467500 93 85-115
Cadmium ug/L 460500 92 85-115
Chromium ug/L 462500 92 85-115
Copper ug/L 469500 94 85-115
Lead ug/L 458500 92 85-115
Nickel ug/L 460500 92 85-115
Selenium ug/L 454500 91 85-115
Silver ug/L 235250 94 85-115
Thallium ug/L 462500 92 85-115
Zinc ug/L 462500 92 85-115
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
2322459MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92391643001
2322460
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
Antimony ug/L 500 97 70-13098 1 20500ND484492
Arsenic ug/L 500 96 70-13098 2 20500ND481491
Beryllium ug/L 500 96 70-13097 1 20500ND480483
Cadmium ug/L 500 95 70-13096 1 20500ND475480
Chromium ug/L 500 94 70-13095 2 20500ND471478
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 08/10/2018 07:37 AM
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Huntersville, NC 28078
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Page 19 of 61
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92391708
Little Mountain Creek SW PPL
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
2322459MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92391643001
2322460
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
Copper ug/L 500 95 70-13097 1 20500ND479486
Lead ug/L 500 93 70-13094 1 20500ND464471
Nickel ug/L 500 93 70-13094 1 205005.9 472 478
Selenium ug/L 500 96 70-13097 1 20500ND480486
Silver ug/L 250 95 70-13097 2 20250ND239243
Thallium ug/L 500 93 70-13094 1 20500ND467471
Zinc ug/L 500 94 70-13095 1 20500206674679
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
2322461MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92391663003
2322462
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
Antimony ug/L 500 99 70-13097 2 20500ND497488
Arsenic ug/L 500 99 70-13097 2 20500ND498488
Beryllium ug/L 500 97 70-13095 2 20500ND484476
Cadmium ug/L 500 96 70-13094 2 20500ND482473
Chromium ug/L 500 96 70-13094 2 20500ND484474
Copper ug/L 500 95 70-13094 1 205000.28 mg/L 754 748
Lead ug/L 500 91 70-13089 1 205000.041
mg/L 494 487
Nickel ug/L 500 92 70-13090 2 20500ND460452
Selenium ug/L 500 96 70-13094 2 20500ND482473
Silver ug/L 250 97 70-13096 1 20250ND243241
Thallium ug/L 500 86 70-13085 2 20500ND432423
Zinc ug/L 500 94 70-13093 1 205000.083mg/L 552 546
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/10/2018 07:37 AM
Pace Analytical Services, LLC
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Huntersville, NC 28078
[phone]
Page 20 of 61
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92391708
Little Mountain Creek SW PPL
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
419109
EPA 624
EPA 624
624 MSV
Associated Lab Samples:92391708001, 92391708002, 92391708003, 92391708004
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:2323313
Associated Lab Samples:92391708001, 92391708002, 92391708003, 92391708004
Matrix:Water
AnalyzedMDL
1,1,1-Trichloroethane ug/L ND 2.0 07/13/18 20:111.9
1,1,2,2-Tetrachloroethane ug/L ND 2.0 07/13/18 20:111.5
1,1,2-Trichloroethane ug/L ND 2.0 07/13/18 20:111.7
1,1-Dichloroethane ug/L ND 2.0 07/13/18 20:111.8
1,1-Dichloroethene ug/L ND 2.0 07/13/18 20:111.9
1,2,4-Trichlorobenzene ug/L ND 2.0 07/13/18 20:111.7
1,2-Dichlorobenzene ug/L ND 2.0 07/13/18 20:111.5
1,2-Dichloroethane ug/L ND 2.0 07/13/18 20:111.8
1,2-Dichloropropane ug/L ND 2.0 07/13/18 20:111.7
1,3-Dichlorobenzene ug/L ND 2.0 07/13/18 20:111.5
1,4-Dichlorobenzene ug/L ND 2.0 07/13/18 20:111.5
2-Chloroethylvinyl ether ug/L ND 5.0 07/13/18 20:112.2
Acrolein ug/L ND 5.0 07/13/18 20:111.0
Acrylonitrile ug/L ND 50.0 07/13/18 20:1111.5
Benzene ug/L ND 2.0 07/13/18 20:111.7
Bromodichloromethane ug/L ND 2.0 07/13/18 20:111.7
Bromoform ug/L ND 2.0 07/13/18 20:111.5
Bromomethane ug/L ND 2.0 07/13/18 20:111.0
Carbon tetrachloride ug/L ND 2.0 07/13/18 20:111.9
Chlorobenzene ug/L ND 2.0 07/13/18 20:111.7
Chloroethane ug/L ND 2.0 07/13/18 20:111.6
Chloroform ug/L ND 2.0 07/13/18 20:111.9
Chloromethane ug/L ND 2.0 07/13/18 20:111.5
cis-1,3-Dichloropropene ug/L ND 2.0 07/13/18 20:111.6
Dibromochloromethane ug/L ND 2.0 07/13/18 20:111.8
Ethylbenzene ug/L ND 2.0 07/13/18 20:111.6
Methylene Chloride ug/L ND 2.0 07/13/18 20:111.9
Tetrachloroethene ug/L ND 2.0 07/13/18 20:111.8
Toluene ug/L ND 2.0 07/13/18 20:111.6
trans-1,2-Dichloroethene ug/L ND 2.0 07/13/18 20:111.8
trans-1,3-Dichloropropene ug/L ND 2.0 07/13/18 20:111.6
Trichloroethene ug/L ND 2.0 07/13/18 20:111.8
Trichlorofluoromethane ug/L ND 2.0 07/13/18 20:111.7
Vinyl chloride ug/L ND 2.0 07/13/18 20:111.5
1,2-Dichloroethane-d4 (S)%100 70-130 07/13/18 20:11
4-Bromofluorobenzene (S)%106 70-130 07/13/18 20:11
Toluene-d8 (S)%111 70-130 07/13/18 20:11
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 08/10/2018 07:37 AM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 21 of 61
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92391708
Little Mountain Creek SW PPL
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2323314LABORATORY CONTROL SAMPLE:
LCSSpike
1,1,1-Trichloroethane ug/L 20.620 103 70-130
1,1,2,2-Tetrachloroethane ug/L 19.320 97 60-140
1,1,2-Trichloroethane ug/L 19.520 97 70-130
1,1-Dichloroethane ug/L 19.220 96 70-130
1,1-Dichloroethene ug/L 20.820 104 50-150
1,2,4-Trichlorobenzene ug/L 20.420 102 70-130
1,2-Dichlorobenzene ug/L 19.220 96 65-135
1,2-Dichloroethane ug/L 19.320 97 49-155
1,2-Dichloropropane ug/L 20.920 105 35-165
1,3-Dichlorobenzene ug/L 19.520 98 70-130
1,4-Dichlorobenzene ug/L 19.520 97 65-135
2-Chloroethylvinyl ether ug/L 39.140 98 1-225
Acrolein ug/L 137100 137 60-140
Acrylonitrile ug/L 98.5100 98 60-140
Benzene ug/L 19.920 100 65-135
Bromodichloromethane ug/L 20.920 104 65-135
Bromoform ug/L 19.420 97 70-130
Bromomethane ug/L 18.820 94 15-185
Carbon tetrachloride ug/L 20.420 102 70-130
Chlorobenzene ug/L 19.220 96 65-135
Chloroethane ug/L 17.320 87 40-160
Chloroform ug/L 17.720 88 70-135
Chloromethane ug/L 17.420 87 1-205
cis-1,3-Dichloropropene ug/L 20.520 103 25-175
Dibromochloromethane ug/L 19.820 99 70-135
Ethylbenzene ug/L 19.120 96 60-140
Methylene Chloride ug/L 21.020 105 60-140
Tetrachloroethene ug/L 18.120 90 70-130
Toluene ug/L 19.020 95 70-130
trans-1,2-Dichloroethene ug/L 19.920 99 70-130
trans-1,3-Dichloropropene ug/L 20.420 102 50-150
Trichloroethene ug/L 20.420 102 65-135
Trichlorofluoromethane ug/L 20.420 102 50-150
Vinyl chloride ug/L 19.820 99 5-195
1,2-Dichloroethane-d4 (S)%114 70-130
4-Bromofluorobenzene (S)%101 70-130
Toluene-d8 (S)%99 70-130
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
2323315MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92391643001
2323316
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
1,1,1-Trichloroethane ug/L 20 122 52-162128 5 3620ND24.3 25.5
1,1,2,2-Tetrachloroethane ug/L 20 104 46-157114 9 6120ND20.9 22.8
1,1,2-Trichloroethane ug/L 20 111 52-150116 4 4520ND22.2 23.2
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 08/10/2018 07:37 AM
Pace Analytical Services, LLC
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[phone]
Page 22 of 61
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92391708
Little Mountain Creek SW PPL
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
2323315MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92391643001
2323316
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
1,1-Dichloroethane ug/L 20 111 59-155119 7 4020ND22.2 23.8
1,1-Dichloroethene ug/L 20 121 1-234130 7 3220ND24.3 26.0
1,2,4-Trichlorobenzene ug/L 20 89 70-13097 9 3020ND17.9 19.5
1,2-Dichlorobenzene ug/L 20 101 18-190109 7 5720ND20.3 21.8
1,2-Dichloroethane ug/L 20 110 49-155118 7 4920ND22.1 23.7
1,2-Dichloropropane ug/L 20 118 1-210124 5 5520ND23.5 24.8
1,3-Dichlorobenzene ug/L 20 102 59-156108 5 4320ND20.4 21.6
1,4-Dichlorobenzene ug/L 20 102 18-190109 6 5720ND20.4 21.7
2-Chloroethylvinyl ether ug/L M14001-3050 7140NDNDND
Acrolein ug/L 100 111 40-160151 31 60100ND111151
Acrylonitrile ug/L 100 117 40-160119 2 60100ND117119
Benzene ug/L 20 118 37-151127 7 6120ND23.6 25.3
Bromodichloromethane ug/L 20 118 35-155125 6 5620ND23.7 25.0
Bromoform ug/L 20 103 45-169112 8 4220ND20.6 22.4
Bromomethane ug/L 20 67 1-24293 32 6120ND13.5 18.5
Carbon tetrachloride ug/L 20 121 70-140127 5 4120ND24.2 25.5
Chlorobenzene ug/L 20 109 37-160119 9 5320ND21.8 23.8
Chloroethane ug/L 20 98 14-230106 8 7820ND19.5 21.2
Chloroform ug/L 20 100 51-138107 7 5420ND19.9 21.4
Chloromethane ug/L 20 91 1-27396 6 6020ND18.1 19.2
cis-1,3-Dichloropropene ug/L 20 114 1-227121 6 5820ND22.8 24.3
Dibromochloromethane ug/L 20 111 53-149123 10 5020ND22.2 24.5
Ethylbenzene ug/L 20 110 37-162120 9 6320ND22.0 24.0
Methylene Chloride ug/L 20 116 1-221122 4 2820ND23.3 24.3
Tetrachloroethene ug/L 20 104 64-148112 7 3920ND20.9 22.4
Toluene ug/L 20 108 47-150114 5 4120ND21.7 22.8
trans-1,2-Dichloroethene ug/L 20 117 54-156124 6 4520ND23.4 24.8
trans-1,3-Dichloropropene ug/L 20 111 17-183118 6 8620ND22.2 23.6
Trichloroethene ug/L 20 120 70-157128 6 4820ND24.1 25.7
Trichlorofluoromethane ug/L 20 123 17-181125 2 8420ND24.5 25.1
Vinyl chloride ug/L 20 117 1-251124 6 6620ND23.4 24.8
1,2-Dichloroethane-d4 (S)%110 70-130107
4-Bromofluorobenzene (S)%99 70-130101
Toluene-d8 (S)%100 70-13099
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/10/2018 07:37 AM
Pace Analytical Services, LLC
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Huntersville, NC 28078
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Page 23 of 61
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92391708
Little Mountain Creek SW PPL
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
419893
EPA 608.3
EPA 608.3
608 PCB Pest Red Vol
Associated Lab Samples:92391708001, 92391708002, 92391708003
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:2326921
Associated Lab Samples:92391708001, 92391708002, 92391708003
Matrix:Water
AnalyzedMDL
4,4'-DDD ug/L ND 0.050 07/19/18 15:140.050
4,4'-DDE ug/L ND 0.050 07/19/18 15:140.050
4,4'-DDT ug/L ND 0.050 07/19/18 15:140.050
Aldrin ug/L ND 0.050 07/19/18 15:140.050
alpha-BHC ug/L ND 0.050 07/19/18 15:140.050
beta-BHC ug/L ND 0.050 07/19/18 15:140.050
Chlordane (Technical)ug/L ND 0.50 07/19/18 15:140.50
delta-BHC ug/L ND 0.050 07/19/18 15:140.050
Dieldrin ug/L ND 0.050 07/19/18 15:140.050
Endosulfan I ug/L ND 0.050 07/19/18 15:140.050
Endosulfan II ug/L ND 0.050 07/19/18 15:140.050
Endosulfan sulfate ug/L ND 0.050 07/19/18 15:140.050
Endrin ug/L ND 0.050 07/19/18 15:140.050
Endrin aldehyde ug/L ND 0.050 07/19/18 15:140.050
gamma-BHC (Lindane)ug/L ND 0.050 07/19/18 15:140.050
Heptachlor ug/L ND 0.050 07/19/18 15:140.050
Heptachlor epoxide ug/L ND 0.050 07/19/18 15:140.050
PCB-1016 (Aroclor 1016)ug/L ND 0.50 07/19/18 15:140.50
PCB-1221 (Aroclor 1221)ug/L ND 0.50 07/19/18 15:140.50
PCB-1232 (Aroclor 1232)ug/L ND 0.50 07/19/18 15:140.50
PCB-1242 (Aroclor 1242)ug/L ND 0.50 07/19/18 15:140.50
PCB-1248 (Aroclor 1248)ug/L ND 0.50 07/19/18 15:140.50
PCB-1254 (Aroclor 1254)ug/L ND 0.50 07/19/18 15:140.50
PCB-1260 (Aroclor 1260)ug/L ND 0.50 07/19/18 15:140.50
Toxaphene ug/L ND 0.50 07/19/18 15:140.50
Decachlorobiphenyl (S)%84 60-140 07/19/18 15:14
Tetrachloro-m-xylene (S)%81 60-140 07/19/18 15:14
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2326922LABORATORY CONTROL SAMPLE:
LCSSpike
4,4'-DDD ug/L 0.23.25 94 31-141
4,4'-DDE ug/L 0.23.25 91 30-145
4,4'-DDT ug/L 0.23.25 91 25-160
Aldrin ug/L 0.14.25 57 42-140
alpha-BHC ug/L 0.22.25 86 37-140
beta-BHC ug/L 0.19.25 75 17-147
delta-BHC ug/L 0.23.25 92 19-140
Dieldrin ug/L 0.22.25 86 36-146
Endosulfan I ug/L 0.20.25 81 45-153
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/10/2018 07:37 AM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 24 of 61
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92391708
Little Mountain Creek SW PPL
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2326922LABORATORY CONTROL SAMPLE:
LCSSpike
Endosulfan II ug/L 0.23.25 92 1-202
Endosulfan sulfate ug/L 0.24.25 96 26-144
Endrin ug/L 0.22.25 90 30-147
Endrin aldehyde ug/L 0.23.25 91 50-150
gamma-BHC (Lindane)ug/L 0.22.25 89 32-140
Heptachlor ug/L 0.18.25 73 34-140
Heptachlor epoxide ug/L 0.22.25 87 37-142
Decachlorobiphenyl (S)%90 60-140
Tetrachloro-m-xylene (S)%86 60-140
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/10/2018 07:37 AM
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Huntersville, NC 28078
[phone]
Page 25 of 61
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92391708
Little Mountain Creek SW PPL
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
418950
EPA 625.1
EPA 625.1
625 MSS
Associated Lab Samples:92391708001, 92391708002
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:2322394
Associated Lab Samples:92391708001, 92391708002
Matrix:Water
AnalyzedMDL
1,2-Diphenylhydrazine ug/L ND 5.0 07/13/18 13:510.90
2,2'-Oxybis(1-chloropropane)ug/L ND 5.0 07/13/18 13:510.95
2,4,6-Trichlorophenol ug/L ND 10.0 07/13/18 13:511.3
2,4-Dichlorophenol ug/L ND 5.0 07/13/18 13:511.7
2,4-Dimethylphenol ug/L ND 10.0 07/13/18 13:511.2
2,4-Dinitrophenol ug/L ND 50.0 07/13/18 13:519.0
2,4-Dinitrotoluene ug/L ND 5.0 07/13/18 13:510.90
2,6-Dinitrotoluene ug/L ND 5.0 07/13/18 13:510.98
2-Chloronaphthalene ug/L ND 5.0 07/13/18 13:510.98
2-Chlorophenol ug/L ND 5.0 07/13/18 13:511.3
2-Methylnaphthalene ug/L ND 5.0 07/13/18 13:510.28
2-Nitrophenol ug/L ND 5.0 07/13/18 13:510.91
3&4-Methylphenol(m&p Cresol)ug/L ND 10.0 N207/13/18 13:512.0
3,3'-Dichlorobenzidine ug/L ND 25.0 07/13/18 13:512.1
4,6-Dinitro-2-methylphenol ug/L ND 20.0 07/13/18 13:512.6
4-Bromophenylphenyl ether ug/L ND 5.0 07/13/18 13:510.82
4-Chloro-3-methylphenol ug/L ND 5.0 07/13/18 13:513.7
4-Chlorophenylphenyl ether ug/L ND 5.0 07/13/18 13:510.87
4-Nitrophenol ug/L ND 50.0 07/13/18 13:514.1
Acenaphthene ug/L ND 5.0 07/13/18 13:510.25
Acenaphthylene ug/L ND 5.0 07/13/18 13:510.21
Anthracene ug/L ND 5.0 07/13/18 13:510.14
Benzidine ug/L ND 50.0 07/13/18 13:515.1
Benzo(a)anthracene ug/L ND 5.0 07/13/18 13:510.33
Benzo(a)pyrene ug/L ND 5.0 07/13/18 13:510.30
Benzo(b)fluoranthene ug/L ND 5.0 07/13/18 13:510.28
Benzo(g,h,i)perylene ug/L ND 5.0 07/13/18 13:510.38
Benzo(k)fluoranthene ug/L ND 5.0 07/13/18 13:510.43
bis(2-Chloroethoxy)methane ug/L ND 10.0 07/13/18 13:510.92
bis(2-Chloroethyl) ether ug/L ND 5.0 07/13/18 13:511.0
bis(2-Ethylhexyl)phthalate ug/L ND 5.0 07/13/18 13:510.79
Butylbenzylphthalate ug/L ND 5.0 07/13/18 13:510.79
Chrysene ug/L ND 5.0 07/13/18 13:510.21
Di-n-butylphthalate ug/L ND 5.0 07/13/18 13:510.75
Di-n-octylphthalate ug/L ND 5.0 07/13/18 13:510.66
Dibenz(a,h)anthracene ug/L ND 5.0 07/13/18 13:510.55
Diethylphthalate ug/L ND 5.0 07/13/18 13:510.58
Dimethylphthalate ug/L ND 5.0 07/13/18 13:510.76
Fluoranthene ug/L ND 5.0 07/13/18 13:510.21
Fluorene ug/L ND 5.0 07/13/18 13:510.21
Hexachloro-1,3-butadiene ug/L ND 5.0 07/13/18 13:510.94
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/10/2018 07:37 AM
Pace Analytical Services, LLC
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Huntersville, NC 28078
[phone]
Page 26 of 61
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92391708
Little Mountain Creek SW PPL
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:2322394
Associated Lab Samples:92391708001, 92391708002
Matrix:Water
AnalyzedMDL
Hexachlorobenzene ug/L ND 5.0 07/13/18 13:510.72
Hexachlorocyclopentadiene ug/L ND 10.0 07/13/18 13:510.88
Hexachloroethane ug/L ND 5.0 07/13/18 13:511.1
Indeno(1,2,3-cd)pyrene ug/L ND 5.0 07/13/18 13:510.29
Isophorone ug/L ND 10.0 07/13/18 13:510.89
N-Nitroso-di-n-propylamine ug/L ND 5.0 07/13/18 13:510.99
N-Nitrosodimethylamine ug/L ND 5.0 07/13/18 13:510.91
N-Nitrosodiphenylamine ug/L ND 10.0 07/13/18 13:511.0
Naphthalene ug/L ND 5.0 07/13/18 13:510.34
Nitrobenzene ug/L ND 5.0 07/13/18 13:511.1
Pentachlorophenol ug/L ND 10.0 07/13/18 13:514.6
Phenanthrene ug/L ND 5.0 07/13/18 13:510.22
Phenol ug/L ND 5.0 07/13/18 13:511.9
Pyrene ug/L ND 5.0 07/13/18 13:510.19
2,4,6-Tribromophenol (S)%54 10-137 07/13/18 13:51
2-Fluorobiphenyl (S)%71 15-120 07/13/18 13:51
2-Fluorophenol (S)%35 10-120 07/13/18 13:51
Nitrobenzene-d5 (S)%78 10-120 07/13/18 13:51
Phenol-d6 (S)%23 10-120 07/13/18 13:51
Terphenyl-d14 (S)%79 11-131 07/13/18 13:51
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2322395LABORATORY CONTROL SAMPLE:
LCSSpike
1,2-Diphenylhydrazine ug/L 35.650 71 25-150
2,2'-Oxybis(1-chloropropane)ug/L 32.550 65 36-166
2,4,6-Trichlorophenol ug/L 12.2 L2502437-144
2,4-Dichlorophenol ug/L 21.550 43 39-135
2,4-Dimethylphenol ug/L 33.250 66 32-120
2,4-Dinitrophenol ug/L 13.7J250 5 1-191
2,4-Dinitrotoluene ug/L 38.850 78 39-139
2,6-Dinitrotoluene ug/L 40.350 81 50-158
2-Chloronaphthalene ug/L 30.950 62 60-120
2-Chlorophenol ug/L 22.650 45 23-134
2-Methylnaphthalene ug/L 31.150 62 25-150
2-Nitrophenol ug/L 19.350 39 29-181
3&4-Methylphenol(m&p Cresol)ug/L 23.1 N2504625-150
3,3'-Dichlorobenzidine ug/L 60.8100 61 1-262
4,6-Dinitro-2-methylphenol ug/L 13.4J100 13 1-181
4-Bromophenylphenyl ether ug/L 39.350 79 53-127
4-Chloro-3-methylphenol ug/L 65.5100 66 22-147
4-Chlorophenylphenyl ether ug/L 37.950 76 25-158
4-Nitrophenol ug/L 10J250 4 1-132
Acenaphthene ug/L 34.950 70 47-145
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/10/2018 07:37 AM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 27 of 61
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92391708
Little Mountain Creek SW PPL
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2322395LABORATORY CONTROL SAMPLE:
LCSSpike
Acenaphthylene ug/L 34.650 69 33-145
Anthracene ug/L 40.250 80 27-133
Benzidine ug/L 22.7J L21002325-150
Benzo(a)anthracene ug/L 33.350 67 33-143
Benzo(a)pyrene ug/L 32.150 64 17-163
Benzo(b)fluoranthene ug/L 30.350 61 24-159
Benzo(g,h,i)perylene ug/L 38.450 77 1-219
Benzo(k)fluoranthene ug/L 32.150 64 11-162
bis(2-Chloroethoxy)methane ug/L 38.650 77 33-184
bis(2-Chloroethyl) ether ug/L 37.550 75 12-158
bis(2-Ethylhexyl)phthalate ug/L 33.050 66 8-158
Butylbenzylphthalate ug/L 35.550 71 1-152
Chrysene ug/L 37.550 75 17-168
Di-n-butylphthalate ug/L 35.550 71 1-120
Di-n-octylphthalate ug/L 30.950 62 4-146
Dibenz(a,h)anthracene ug/L 38.550 77 1-227
Diethylphthalate ug/L 35.450 71 1-120
Dimethylphthalate ug/L 35.250 70 1-120
Fluoranthene ug/L 39.450 79 26-137
Fluorene ug/L 38.050 76 59-121
Hexachloro-1,3-butadiene ug/L 19.150 38 24-120
Hexachlorobenzene ug/L 39.850 80 1-152
Hexachlorocyclopentadiene ug/L 17.650 35 25-150
Hexachloroethane ug/L 18.1 L2503640-120
Indeno(1,2,3-cd)pyrene ug/L 39.150 78 1-171
Isophorone ug/L 32.350 65 21-196
N-Nitroso-di-n-propylamine ug/L 34.850 70 1-230
N-Nitrosodimethylamine ug/L 25.850 52 25-150
N-Nitrosodiphenylamine ug/L 39.250 78 25-150
Naphthalene ug/L 29.650 59 21-133
Nitrobenzene ug/L 36.050 72 35-180
Pentachlorophenol ug/L 14.3100 14 14-176
Phenanthrene ug/L 39.850 80 54-120
Phenol ug/L 14.250 28 5-120
Pyrene ug/L 47.150 94 52-120
2,4,6-Tribromophenol (S)%36 10-137
2-Fluorobiphenyl (S)%69 15-120
2-Fluorophenol (S)%20 10-120
Nitrobenzene-d5 (S)%74 10-120
Phenol-d6 (S)%24 10-120
Terphenyl-d14 (S)%83 11-131
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/10/2018 07:37 AM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 28 of 61
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92391708
Little Mountain Creek SW PPL
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
MS
Result
% Rec
Limits Qualifiers% RecConc.
2322396MATRIX SPIKE SAMPLE:
MSSpike
Result
92391643001
1,2-Diphenylhydrazine ug/L 29.848.1 62 25-150ND
2,2'-Oxybis(1-chloropropane)ug/L 26.448.1 55 36-166ND
2,4,6-Trichlorophenol ug/L 34.848.1 72 37-144ND
2,4-Dichlorophenol ug/L 29.848.1 62 39-135ND
2,4-Dimethylphenol ug/L 27.148.1 56 32-120ND
2,4-Dinitrophenol ug/L 141240 59 1-191ND
2,4-Dinitrotoluene ug/L 35.748.1 74 39-139ND
2,6-Dinitrotoluene ug/L 37.648.1 78 50-158ND
2-Chloronaphthalene ug/L 25.3 M148.1 53 60-120ND
2-Chlorophenol ug/L 26.448.1 55 23-134ND
2-Methylnaphthalene ug/L 26.348.1 55 25-150ND
2-Nitrophenol ug/L 36.048.1 75 29-182ND
3&4-Methylphenol(m&p Cresol)ug/L 18.5 N248.1 39 25-150ND
3,3'-Dichlorobenzidine ug/L 55.296.2 57 1-262ND
4,6-Dinitro-2-methylphenol ug/L 73.296.2 76 1-181ND
4-Bromophenylphenyl ether ug/L 34.848.1 72 53-127ND
4-Chloro-3-methylphenol ug/L 60.196.2 62 22-147ND
4-Chlorophenylphenyl ether ug/L 33.448.1 69 25-158ND
4-Nitrophenol ug/L 57.7240 24 1-132ND
Acenaphthene ug/L 29.848.1 62 47-145ND
Acenaphthylene ug/L 29.048.1 60 33-145ND
Anthracene ug/L 35.748.1 74 27-133ND
Benzidine ug/L ND M096.2 4 25-150ND
Benzo(a)anthracene ug/L 31.248.1 65 33-143ND
Benzo(a)pyrene ug/L 32.248.1 67 17-163ND
Benzo(b)fluoranthene ug/L 30.148.1 63 24-159ND
Benzo(g,h,i)perylene ug/L 39.048.1 81 1-219ND
Benzo(k)fluoranthene ug/L 30.548.1 63 11-162ND
bis(2-Chloroethoxy)methane ug/L 31.448.1 65 33-184ND
bis(2-Chloroethyl) ether ug/L 29.848.1 62 12-158ND
bis(2-Ethylhexyl)phthalate ug/L 30.248.1 63 8-158ND
Butylbenzylphthalate ug/L 31.748.1 66 1-152ND
Chrysene ug/L 32.048.1 67 17-168ND
Di-n-butylphthalate ug/L 32.248.1 67 1-120ND
Di-n-octylphthalate ug/L 33.548.1 70 4-146ND
Dibenz(a,h)anthracene ug/L 39.448.1 82 1-227ND
Diethylphthalate ug/L 32.148.1 67 1-120ND
Dimethylphthalate ug/L 31.248.1 65 1-120ND
Fluoranthene ug/L 36.448.1 76 26-137ND
Fluorene ug/L 33.248.1 69 59-121ND
Hexachloro-1,3-butadiene ug/L 19.048.1 40 24-120ND
Hexachlorobenzene ug/L 35.148.1 73 1-152ND
Hexachlorocyclopentadiene ug/L 17.048.1 35 25-150ND
Hexachloroethane ug/L 17.2 M048.1 36 40-120ND
Indeno(1,2,3-cd)pyrene ug/L 39.348.1 82 1-171ND
Isophorone ug/L 26.548.1 55 21-196ND
N-Nitroso-di-n-propylamine ug/L 26.848.1 56 1-230ND
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/10/2018 07:37 AM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 29 of 61
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92391708
Little Mountain Creek SW PPL
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
MS
Result
% Rec
Limits Qualifiers% RecConc.
2322396MATRIX SPIKE SAMPLE:
MSSpike
Result
92391643001
N-Nitrosodimethylamine ug/L 21.348.1 44 25-150ND
N-Nitrosodiphenylamine ug/L 33.848.1 70 25-150ND
Naphthalene ug/L 25.048.1 52 21-133ND
Nitrobenzene ug/L 28.848.1 60 35-180ND
Pentachlorophenol ug/L 67.896.2 71 14-176ND
Phenanthrene ug/L 34.848.1 72 54-120ND
Phenol ug/L 12.048.1 25 5-120ND
Pyrene ug/L 35.048.1 73 52-120ND
2,4,6-Tribromophenol (S)%87 10-137
2-Fluorobiphenyl (S)%60 15-120
2-Fluorophenol (S)%35 10-120
Nitrobenzene-d5 (S)%66 10-120
Phenol-d6 (S)%22 10-120
Terphenyl-d14 (S)%56 11-131
Parameter Units
Dup
Result
Max
RPD QualifiersRPDResult
266958002
2322397SAMPLE DUPLICATE:
1,2-Diphenylhydrazine ug/L ND 30ND
2,2'-Oxybis(1-chloropropane)ug/L ND 30ND
2,4,6-Trichlorophenol ug/L ND 30ND
2,4-Dichlorophenol ug/L ND 30ND
2,4-Dimethylphenol ug/L ND 30ND
2,4-Dinitrophenol ug/L ND 30ND
2,4-Dinitrotoluene ug/L ND 30ND
2,6-Dinitrotoluene ug/L ND 30ND
2-Chloronaphthalene ug/L ND 30ND
2-Chlorophenol ug/L ND 30ND
2-Methylnaphthalene ug/L ND 30ND
2-Nitrophenol ug/L ND 30ND
3&4-Methylphenol(m&p Cresol)ug/L ND N230ND
3,3'-Dichlorobenzidine ug/L ND 30ND
4,6-Dinitro-2-methylphenol ug/L ND 30ND
4-Bromophenylphenyl ether ug/L ND 30ND
4-Chloro-3-methylphenol ug/L ND 30ND
4-Chlorophenylphenyl ether ug/L ND 30ND
4-Nitrophenol ug/L ND 30ND
Acenaphthene ug/L ND 30ND
Acenaphthylene ug/L ND 30ND
Anthracene ug/L ND 30ND
Benzidine ug/L ND 30ND
Benzo(a)anthracene ug/L ND 30ND
Benzo(a)pyrene ug/L ND 30ND
Benzo(b)fluoranthene ug/L ND 30ND
Benzo(g,h,i)perylene ug/L ND 30ND
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/10/2018 07:37 AM
Pace Analytical Services, LLC
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Huntersville, NC 28078
[phone]
Page 30 of 61
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92391708
Little Mountain Creek SW PPL
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
Dup
Result
Max
RPD QualifiersRPDResult
266958002
2322397SAMPLE DUPLICATE:
Benzo(k)fluoranthene ug/L ND 30ND
bis(2-Chloroethoxy)methane ug/L ND 30ND
bis(2-Chloroethyl) ether ug/L ND 30ND
bis(2-Ethylhexyl)phthalate ug/L ND 30ND
Butylbenzylphthalate ug/L ND 30ND
Chrysene ug/L ND 30ND
Di-n-butylphthalate ug/L ND 30ND
Di-n-octylphthalate ug/L ND 30ND
Dibenz(a,h)anthracene ug/L ND 30ND
Diethylphthalate ug/L ND 30ND
Dimethylphthalate ug/L ND 30ND
Fluoranthene ug/L ND 30ND
Fluorene ug/L ND 30ND
Hexachloro-1,3-butadiene ug/L ND 30ND
Hexachlorobenzene ug/L ND 30ND
Hexachlorocyclopentadiene ug/L ND 30ND
Hexachloroethane ug/L ND 30ND
Indeno(1,2,3-cd)pyrene ug/L ND 30ND
Isophorone ug/L ND 30ND
N-Nitroso-di-n-propylamine ug/L ND 30ND
N-Nitrosodimethylamine ug/L ND 30ND
N-Nitrosodiphenylamine ug/L ND 30ND
Naphthalene ug/L ND 30ND
Nitrobenzene ug/L ND 30ND
Pentachlorophenol ug/L ND 30ND
Phenanthrene ug/L ND 30ND
Phenol ug/L ND 30ND
Pyrene ug/L ND 30ND
2,4,6-Tribromophenol (S)%81 283
2-Fluorobiphenyl (S)%62 1155
2-Fluorophenol (S)%29 029
Nitrobenzene-d5 (S)%61 658
Phenol-d6 (S)%19 319
Terphenyl-d14 (S)%46 3062
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/10/2018 07:37 AM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 31 of 61
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92391708
Little Mountain Creek SW PPL
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
419189
EPA 625.1
EPA 625.1
625 MSS
Associated Lab Samples:92391708003
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:2323828
Associated Lab Samples:92391708003
Matrix:Water
AnalyzedMDL
1,2-Diphenylhydrazine ug/L ND 5.0 07/18/18 14:540.90
2,2'-Oxybis(1-chloropropane)ug/L ND 5.0 07/18/18 14:540.95
2,4,6-Trichlorophenol ug/L ND 10.0 07/18/18 14:541.3
2,4-Dichlorophenol ug/L ND 5.0 07/18/18 14:541.7
2,4-Dimethylphenol ug/L ND 10.0 07/18/18 14:541.2
2,4-Dinitrophenol ug/L ND 50.0 07/18/18 14:549.0
2,4-Dinitrotoluene ug/L ND 5.0 07/18/18 14:540.90
2,6-Dinitrotoluene ug/L ND 5.0 07/18/18 14:540.98
2-Chloronaphthalene ug/L ND 5.0 07/18/18 14:540.98
2-Chlorophenol ug/L ND 5.0 07/18/18 14:541.3
2-Methylnaphthalene ug/L ND 5.0 07/18/18 14:540.28
2-Nitrophenol ug/L ND 5.0 07/18/18 14:540.91
3&4-Methylphenol(m&p Cresol)ug/L ND 10.0 N207/18/18 14:542.0
3,3'-Dichlorobenzidine ug/L 2.4J 25.0 07/18/18 14:542.1
4,6-Dinitro-2-methylphenol ug/L ND 20.0 07/18/18 14:542.6
4-Bromophenylphenyl ether ug/L ND 5.0 07/18/18 14:540.82
4-Chloro-3-methylphenol ug/L ND 5.0 07/18/18 14:543.7
4-Chlorophenylphenyl ether ug/L ND 5.0 07/18/18 14:540.87
4-Nitrophenol ug/L ND 50.0 07/18/18 14:544.1
Acenaphthene ug/L ND 5.0 07/18/18 14:540.25
Acenaphthylene ug/L ND 5.0 07/18/18 14:540.21
Anthracene ug/L ND 5.0 07/18/18 14:540.14
Benzidine ug/L ND 50.0 07/18/18 14:545.1
Benzo(a)anthracene ug/L 2.6J 5.0 07/18/18 14:540.33
Benzo(a)pyrene ug/L 1.8J 5.0 07/18/18 14:540.30
Benzo(b)fluoranthene ug/L 2.1J 5.0 07/18/18 14:540.28
Benzo(g,h,i)perylene ug/L ND 5.0 07/18/18 14:540.38
Benzo(k)fluoranthene ug/L 2.7J 5.0 07/18/18 14:540.43
bis(2-Chloroethoxy)methane ug/L ND 10.0 07/18/18 14:540.92
bis(2-Chloroethyl) ether ug/L ND 5.0 07/18/18 14:541.0
bis(2-Ethylhexyl)phthalate ug/L 2.4J 5.0 07/18/18 14:540.79
Butylbenzylphthalate ug/L 1.1J 5.0 07/18/18 14:540.79
Chrysene ug/L 3.2J 5.0 07/18/18 14:540.21
Di-n-butylphthalate ug/L ND 5.0 07/18/18 14:540.75
Di-n-octylphthalate ug/L ND 5.0 07/18/18 14:540.66
Dibenz(a,h)anthracene ug/L ND 5.0 07/18/18 14:540.55
Diethylphthalate ug/L ND 5.0 07/18/18 14:540.58
Dimethylphthalate ug/L ND 5.0 07/18/18 14:540.76
Fluoranthene ug/L ND 5.0 07/18/18 14:540.21
Fluorene ug/L ND 5.0 07/18/18 14:540.21
Hexachloro-1,3-butadiene ug/L ND 5.0 07/18/18 14:540.94
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 08/10/2018 07:37 AM
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Page 32 of 61
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92391708
Little Mountain Creek SW PPL
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:2323828
Associated Lab Samples:92391708003
Matrix:Water
AnalyzedMDL
Hexachlorobenzene ug/L ND 5.0 07/18/18 14:540.72
Hexachlorocyclopentadiene ug/L ND 10.0 07/18/18 14:540.88
Hexachloroethane ug/L ND 5.0 07/18/18 14:541.1
Indeno(1,2,3-cd)pyrene ug/L ND 5.0 07/18/18 14:540.29
Isophorone ug/L ND 10.0 07/18/18 14:540.89
N-Nitroso-di-n-propylamine ug/L ND 5.0 07/18/18 14:540.99
N-Nitrosodimethylamine ug/L ND 5.0 07/18/18 14:540.91
N-Nitrosodiphenylamine ug/L ND 10.0 07/18/18 14:541.0
Naphthalene ug/L ND 5.0 07/18/18 14:540.34
Nitrobenzene ug/L ND 5.0 07/18/18 14:541.1
Pentachlorophenol ug/L ND 10.0 07/18/18 14:544.6
Phenanthrene ug/L ND 5.0 07/18/18 14:540.22
Phenol ug/L ND 5.0 07/18/18 14:541.9
Pyrene ug/L ND 5.0 07/18/18 14:540.19
2,4,6-Tribromophenol (S)%68 10-137 07/18/18 14:54
2-Fluorobiphenyl (S)%60 15-120 07/18/18 14:54
2-Fluorophenol (S)%32 10-120 07/18/18 14:54
Nitrobenzene-d5 (S)%66 10-120 07/18/18 14:54
Phenol-d6 (S)%20 10-120 07/18/18 14:54
Terphenyl-d14 (S)%72 11-131 07/18/18 14:54
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2323829LABORATORY CONTROL SAMPLE:
LCSSpike
1,2-Diphenylhydrazine ug/L 33.050 66 25-150
2,2'-Oxybis(1-chloropropane)ug/L 31.050 62 36-166
2,4,6-Trichlorophenol ug/L 34.950 70 37-144
2,4-Dichlorophenol ug/L 31.050 62 39-135
2,4-Dimethylphenol ug/L 27.950 56 32-120
2,4-Dinitrophenol ug/L 179250 72 1-191
2,4-Dinitrotoluene ug/L 41.850 84 39-139
2,6-Dinitrotoluene ug/L 41.150 82 50-158
2-Chloronaphthalene ug/L 32.550 65 60-120
2-Chlorophenol ug/L 26.850 54 23-134
2-Methylnaphthalene ug/L 34.450 69 25-150
2-Nitrophenol ug/L 37.850 76 29-181
3&4-Methylphenol(m&p Cresol)ug/L 20.7 N2504125-150
3,3'-Dichlorobenzidine ug/L 61.1100 61 1-262
4,6-Dinitro-2-methylphenol ug/L 85.6100 86 1-181
4-Bromophenylphenyl ether ug/L 38.450 77 53-127
4-Chloro-3-methylphenol ug/L 57.7100 58 22-147
4-Chlorophenylphenyl ether ug/L 38.850 78 25-158
4-Nitrophenol ug/L 53.5250 21 1-132
Acenaphthene ug/L 36.550 73 47-145
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 08/10/2018 07:37 AM
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Page 33 of 61
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92391708
Little Mountain Creek SW PPL
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2323829LABORATORY CONTROL SAMPLE:
LCSSpike
Acenaphthylene ug/L 36.050 72 33-145
Anthracene ug/L 38.150 76 27-133
Benzidine ug/L ND L2100325-150
Benzo(a)anthracene ug/L 32.250 64 33-143
Benzo(a)pyrene ug/L 40.150 80 17-163
Benzo(b)fluoranthene ug/L 38.150 76 24-159
Benzo(g,h,i)perylene ug/L 46.250 92 1-219
Benzo(k)fluoranthene ug/L 38.850 78 11-162
bis(2-Chloroethoxy)methane ug/L 37.650 75 33-184
bis(2-Chloroethyl) ether ug/L 37.750 75 12-158
bis(2-Ethylhexyl)phthalate ug/L 31.650 63 8-158
Butylbenzylphthalate ug/L 31.250 62 1-152
Chrysene ug/L 32.950 66 17-168
Di-n-butylphthalate ug/L 34.850 70 1-120
Di-n-octylphthalate ug/L 35.050 70 4-146
Dibenz(a,h)anthracene ug/L 46.950 94 1-227
Diethylphthalate ug/L 35.350 71 1-120
Dimethylphthalate ug/L 32.950 66 1-120
Fluoranthene ug/L 38.250 76 26-137
Fluorene ug/L 38.250 76 59-121
Hexachloro-1,3-butadiene ug/L 23.150 46 24-120
Hexachlorobenzene ug/L 38.050 76 1-152
Hexachlorocyclopentadiene ug/L 25.850 52 25-150
Hexachloroethane ug/L 21.650 43 40-120
Indeno(1,2,3-cd)pyrene ug/L 46.150 92 1-171
Isophorone ug/L 32.850 66 21-196
N-Nitroso-di-n-propylamine ug/L 34.950 70 1-230
N-Nitrosodimethylamine ug/L 23.950 48 25-150
N-Nitrosodiphenylamine ug/L 36.250 72 25-150
Naphthalene ug/L 31.250 62 21-133
Nitrobenzene ug/L 34.950 70 35-180
Pentachlorophenol ug/L 60.7100 61 14-176
Phenanthrene ug/L 37.050 74 54-120
Phenol ug/L 13.350 27 5-120
Pyrene ug/L 37.950 76 52-120
2,4,6-Tribromophenol (S)%84 10-137
2-Fluorobiphenyl (S)%68 15-120
2-Fluorophenol (S)%34 10-120
Nitrobenzene-d5 (S)%73 10-120
Phenol-d6 (S)%24 10-120
Terphenyl-d14 (S)%59 11-131
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 08/10/2018 07:37 AM
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Huntersville, NC 28078
[phone]
Page 34 of 61
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92391708
Little Mountain Creek SW PPL
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
MS
Result
% Rec
Limits Qualifiers% RecConc.
2323830MATRIX SPIKE SAMPLE:
MSSpike
Result
266987001
1,2-Diphenylhydrazine ug/L 31.349 64 25-150ND
2,2'-Oxybis(1-chloropropane)ug/L 26.349 54 36-166ND
2,4,6-Trichlorophenol ug/L 38.549 78 37-144ND
2,4-Dichlorophenol ug/L 34.249 70 39-135ND
2,4-Dimethylphenol ug/L 28.749 59 32-120ND
2,4-Dinitrophenol ug/L ND245 2 1-191ND
2,4-Dinitrotoluene ug/L 38.449 78 39-139ND
2,6-Dinitrotoluene ug/L 39.549 81 50-158ND
2-Chloronaphthalene ug/L 31.249 64 60-120ND
2-Chlorophenol ug/L 27.249 56 23-134ND
2-Methylnaphthalene ug/L 33.649 69 25-150ND
2-Nitrophenol ug/L 41.649 85 29-182ND
3&4-Methylphenol(m&p Cresol)ug/L 21.4 N2494425-150ND
3,3'-Dichlorobenzidine ug/L 33.998 33 1-262ND
4,6-Dinitro-2-methylphenol ug/L 37.898 39 1-181ND
4-Bromophenylphenyl ether ug/L 36.549 74 53-127ND
4-Chloro-3-methylphenol ug/L 64.798 66 22-147ND
4-Chlorophenylphenyl ether ug/L 36.849 75 25-158ND
4-Nitrophenol ug/L 45.4J245 19 1-132ND
Acenaphthene ug/L 33.949 69 47-145ND
Acenaphthylene ug/L 33.649 69 33-145ND
Anthracene ug/L 35.549 72 27-133ND
Benzidine ug/L 7.1J M098725-150ND
Benzo(a)anthracene ug/L 31.449 61 33-143ND
Benzo(a)pyrene ug/L 35.249 68 17-163ND
Benzo(b)fluoranthene ug/L 35.049 66 24-159ND
Benzo(g,h,i)perylene ug/L 45.149 92 1-219ND
Benzo(k)fluoranthene ug/L 34.749 66 11-162ND
bis(2-Chloroethoxy)methane ug/L 34.249 70 33-184ND
bis(2-Chloroethyl) ether ug/L 32.249 66 12-158ND
bis(2-Ethylhexyl)phthalate ug/L 32.749 63 8-158ND
Butylbenzylphthalate ug/L 32.349 66 1-152ND
Chrysene ug/L 32.149 62 17-168ND
Di-n-butylphthalate ug/L 34.149 69 1-120ND
Di-n-octylphthalate ug/L 38.649 73 4-146ND
Dibenz(a,h)anthracene ug/L 46.149 94 1-227ND
Diethylphthalate ug/L 33.049 67 1-120ND
Dimethylphthalate ug/L 32.949 67 1-120ND
Fluoranthene ug/L 37.349 76 26-137ND
Fluorene ug/L 36.549 74 59-121ND
Hexachloro-1,3-butadiene ug/L 23.249 47 24-120ND
Hexachlorobenzene ug/L 37.149 76 1-152ND
Hexachlorocyclopentadiene ug/L 26.749 54 25-150ND
Hexachloroethane ug/L 17.8 M1493640-120ND
Indeno(1,2,3-cd)pyrene ug/L 45.149 92 1-171ND
Isophorone ug/L 29.149 59 21-196ND
N-Nitroso-di-n-propylamine ug/L 30.549 62 1-230ND
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 08/10/2018 07:37 AM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 35 of 61
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92391708
Little Mountain Creek SW PPL
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
MS
Result
% Rec
Limits Qualifiers% RecConc.
2323830MATRIX SPIKE SAMPLE:
MSSpike
Result
266987001
N-Nitrosodimethylamine ug/L 20.749 42 25-150ND
N-Nitrosodiphenylamine ug/L 32.149 66 25-150ND
Naphthalene ug/L 28.649 58 21-133ND
Nitrobenzene ug/L 33.949 69 35-180ND
Pentachlorophenol ug/L 57.898 59 14-176ND
Phenanthrene ug/L 35.849 73 54-120ND
Phenol ug/L 12.349 25 5-120ND
Pyrene ug/L 37.249 76 52-120ND
2,4,6-Tribromophenol (S)%89 10-137
2-Fluorobiphenyl (S)%64 15-120
2-Fluorophenol (S)%30 10-120
Nitrobenzene-d5 (S)%66 10-120
Phenol-d6 (S)%22 10-120
Terphenyl-d14 (S)%45 11-131
Parameter Units
Dup
Result
Max
RPD QualifiersRPDResult
92391882003
2323831SAMPLE DUPLICATE:
1,2-Diphenylhydrazine ug/L ND 30ND
2,2'-Oxybis(1-chloropropane)ug/L ND 30ND
2,4,6-Trichlorophenol ug/L ND 30ND
2,4-Dichlorophenol ug/L ND 30ND
2,4-Dimethylphenol ug/L ND 30ND
2,4-Dinitrophenol ug/L ND 30ND
2,4-Dinitrotoluene ug/L ND 30ND
2,6-Dinitrotoluene ug/L ND 30ND
2-Chloronaphthalene ug/L ND 30ND
2-Chlorophenol ug/L ND 30ND
2-Methylnaphthalene ug/L ND 30ND
2-Nitrophenol ug/L ND 30ND
3&4-Methylphenol(m&p Cresol)ug/L ND N230ND
3,3'-Dichlorobenzidine ug/L ND 30ND
4,6-Dinitro-2-methylphenol ug/L ND 30ND
4-Bromophenylphenyl ether ug/L ND 30ND
4-Chloro-3-methylphenol ug/L ND 30ND
4-Chlorophenylphenyl ether ug/L ND 30ND
4-Nitrophenol ug/L ND 30ND
Acenaphthene ug/L ND 30ND
Acenaphthylene ug/L ND 30ND
Anthracene ug/L ND 30ND
Benzidine ug/L ND 30ND
Benzo(a)anthracene ug/L ND 30ND
Benzo(a)pyrene ug/L ND 30ND
Benzo(b)fluoranthene ug/L ND 30ND
Benzo(g,h,i)perylene ug/L ND 30ND
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 08/10/2018 07:37 AM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 36 of 61
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92391708
Little Mountain Creek SW PPL
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
Dup
Result
Max
RPD QualifiersRPDResult
92391882003
2323831SAMPLE DUPLICATE:
Benzo(k)fluoranthene ug/L ND 30ND
bis(2-Chloroethoxy)methane ug/L ND 30ND
bis(2-Chloroethyl) ether ug/L ND 30ND
bis(2-Ethylhexyl)phthalate ug/L 0.99J 30ND
Butylbenzylphthalate ug/L ND 30ND
Chrysene ug/L ND 30ND
Di-n-butylphthalate ug/L ND 30ND
Di-n-octylphthalate ug/L ND 30ND
Dibenz(a,h)anthracene ug/L ND 30ND
Diethylphthalate ug/L ND 30ND
Dimethylphthalate ug/L ND 30ND
Fluoranthene ug/L ND 30ND
Fluorene ug/L ND 30ND
Hexachloro-1,3-butadiene ug/L ND 30ND
Hexachlorobenzene ug/L ND 30ND
Hexachlorocyclopentadiene ug/L ND 30ND
Hexachloroethane ug/L ND 30ND
Indeno(1,2,3-cd)pyrene ug/L ND 30ND
Isophorone ug/L ND 30ND
N-Nitroso-di-n-propylamine ug/L ND 30ND
N-Nitrosodimethylamine ug/L ND 30ND
N-Nitrosodiphenylamine ug/L ND 30ND
Naphthalene ug/L ND 30ND
Nitrobenzene ug/L ND 30ND
Pentachlorophenol ug/L ND 30ND
Phenanthrene ug/L ND 30ND
Phenol ug/L ND 30ND
Pyrene ug/L ND 30ND
2,4,6-Tribromophenol (S)%82 181
2-Fluorobiphenyl (S)%36 1441
2-Fluorophenol (S)%20 421
Nitrobenzene-d5 (S)%39 843
Phenol-d6 (S)%13 313
Terphenyl-d14 (S)%67 763
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 08/10/2018 07:37 AM
Pace Analytical Services, LLC
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Huntersville, NC 28078
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Page 37 of 61
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92391708
Little Mountain Creek SW PPL
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
419703
EPA 420.4 Rev 1.0 1993
EPA 420.4 Rev 1.0 1993
420.4 Phenolics
Associated Lab Samples:92391708001, 92391708002, 92391708003
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:2325846
Associated Lab Samples:92391708001, 92391708002, 92391708003
Matrix:Water
AnalyzedMDL
Phenol mg/L 0.0057J 0.010 B007/19/18 12:300.0050
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2325847LABORATORY CONTROL SAMPLE:
LCSSpike
Phenol mg/L 0.049 B0.05 98 90-110
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
2325848MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92391311001
2325849
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
Phenol mg/L B0.05 98 90-110100 1 10.05ND 0.055 0.055
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
2325850MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92391455002
2325851
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
Phenol mg/L B0.05 93 90-11090 2 10.050.014 0.061 0.059
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 08/10/2018 07:37 AM
Pace Analytical Services, LLC
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Huntersville, NC 28078
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Page 38 of 61
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92391708
Little Mountain Creek SW PPL
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
419424
SM 4500-CN-E-2011
SM 4500-CN-E-2011
4500CNE Cyanide, Total
Associated Lab Samples:92391708001, 92391708002
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:2324540
Associated Lab Samples:92391708001, 92391708002
Matrix:Water
AnalyzedMDL
Cyanide mg/L ND 0.0080 07/17/18 14:500.0040
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2324541LABORATORY CONTROL SAMPLE:
LCSSpike
Cyanide mg/L 0.10.1 102 80-120
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
2324542MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92391056001
2324543
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
Cyanide mg/L .1 94 80-12090 4 10.1ND 0.094 0.090
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
2324544MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92391398002
2324545
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
Cyanide mg/L .1 96 80-12095 2 10.1ND 0.096 0.095
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 08/10/2018 07:37 AM
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Huntersville, NC 28078
[phone]
Page 39 of 61
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92391708
Little Mountain Creek SW PPL
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
420558
SM 4500-CN-E-2011
SM 4500-CN-E-2011
4500CNE Cyanide, Total
Associated Lab Samples:92391708003
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:2329792
Associated Lab Samples:92391708003
Matrix:Water
AnalyzedMDL
Cyanide mg/L ND 0.0080 07/25/18 05:560.0040
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2329793LABORATORY CONTROL SAMPLE:
LCSSpike
Cyanide mg/L 0.099.1 99 80-120
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
2329794MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92391708003
2329795
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
Cyanide mg/L .1 98 80-12094 4 10.1ND 0.10 0.096
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
2329796MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92391513003
2329797
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
Cyanide mg/L M1,R1.1 69 80-12060 15 10.1ND 0.071 0.061
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 08/10/2018 07:37 AM
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Page 40 of 61
#=QL#
QUALIFIERS
Pace Project No.:
Project:
92391708
Little Mountain Creek SW PPL
DEFINITIONS
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot.
ND - Not Detected at or above adjusted reporting limit.
TNTC - Too Numerous To Count
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL - Adjusted Method Detection Limit.
PQL - Practical Quantitation Limit.
RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and
bias for a specific analyte in a specific matrix.
S - Surrogate
1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is
a combined concentration.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.
LCS(D) - Laboratory Control Sample (Duplicate)
MS(D) - Matrix Spike (Duplicate)
DUP - Sample Duplicate
RPD - Relative Percent Difference
NC - Not Calculable.
SG - Silica Gel - Clean-Up
U - Indicates the compound was analyzed for, but not detected.
Acid preservation may not be appropriate for 2 Chloroethylvinyl ether.
A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPAMethod 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.
TNI - The NELAC Institute.
LABORATORIES
Pace Analytical Services - AshevillePASI-A
Pace Analytical Services - CharlottePASI-C
ANALYTE QUALIFIERS
Analyte was detected in the associated method blank.B
Analyte was detected in an associated blank at a concentration greater than the MDL.B0
Analyte recovery in the laboratory control sample (LCS) was below QC limits. Results for this analyte in associated
samples may be biased low.L2
Matrix spike recovery and/or matrix spike duplicate recovery was outside laboratory control limits.M0
Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.M1
The lab does not hold NELAC/TNI accreditation for this parameter.N2
RPD value was outside control limits.R1
Surrogate recovery outside laboratory control limits due to matrix interferences (confirmed by similar results from sample
re-analysis).S2
Acid preservation may not be appropriate for the analysis of 2-Chloroethylvinyl ether.c2
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/10/2018 07:37 AM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 41 of 61
#=CR#
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Pace Project No.:
Project:
92391708
Little Mountain Creek SW PPL
Lab ID Sample ID QC Batch Method QC Batch Analytical Method
Analytical
Batch
92391708001 419893 420049ABL-SW008-F005 EPA 608.3 EPA 608.3
92391708002 419893 420049ABL-SW008-D005 EPA 608.3 EPA 608.3
92391708003 419893 420049ABL-SW012-F005 EPA 608.3 EPA 608.3
92391708001 418969 419046ABL-SW008-F005 EPA 200.7 Rev 4.4 1994 EPA 200.7 Rev 4.4 1994
92391708002 418969 419046ABL-SW008-D005 EPA 200.7 Rev 4.4 1994 EPA 200.7 Rev 4.4 1994
92391708003 418969 419046ABL-SW012-F005 EPA 200.7 Rev 4.4 1994 EPA 200.7 Rev 4.4 1994
92391708001 419061 419119ABL-SW008-F005 EPA 245.1 Rev 3.0 1994 EPA 245.1 Rev 3.0 1994
92391708002 419061 419119ABL-SW008-D005 EPA 245.1 Rev 3.0 1994 EPA 245.1 Rev 3.0 1994
92391708003 419061 419119ABL-SW012-F005 EPA 245.1 Rev 3.0 1994 EPA 245.1 Rev 3.0 1994
92391708001 418950 419086ABL-SW008-F005 EPA 625.1 EPA 625.1
92391708002 418950 419086ABL-SW008-D005 EPA 625.1 EPA 625.1
92391708003 419189 419796ABL-SW012-F005 EPA 625.1 EPA 625.1
92391708001 419109ABL-SW008-F005 EPA 624
92391708002 419109ABL-SW008-D005 EPA 624
92391708003 419109ABL-SW012-F005 EPA 624
92391708004 419109ABL-TB001-F005 EPA 624
92391708001 419703ABL-SW008-F005 EPA 420.4 Rev 1.0 1993
92391708002 419703ABL-SW008-D005 EPA 420.4 Rev 1.0 1993
92391708003 419703ABL-SW012-F005 EPA 420.4 Rev 1.0 1993
92391708001 419424ABL-SW008-F005 SM 4500-CN-E-2011
92391708002 419424ABL-SW008-D005 SM 4500-CN-E-2011
92391708003 420558ABL-SW012-F005 SM 4500-CN-E-2011
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/10/2018 07:37 AM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 42 of 61
Page 43 of 61
Page 44 of 61
Page 45 of 61
Thisreportshouldnotbereproduced,exceptinfull,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Theresultsrelateonlytothesamplesincludedinthisreport.
Report of Laboratory Analysis
www.pacelabs.com
Pace Analytical Services,Inc.
1700 Elm Street
Minneapolis, MN 55414
Phone: [phone]
Fax: [phone]
Nicole Gasiorowski
PACE Charlotte
9800 Kincey Ave.
Huntersville NC 28078
REPORT OF
LABORATORY
ANALYSIS FOR
TCDD
This report has been reviewed by:
Invoicing & Reporting Options:
Report Information:
Report Prepared Date:
July 25, 2018
PaceProject#:10439455
SampleReceipt Date:07/13/2018
Client Project #:92391708
Client Sub PO #:N/A
The report provided has been invoiced as a Level 2
2,3,7,8-TCDD Report. If an upgrade of this report
package is requested,an additional charge may be
applied.
Please review the attached invoice for accuracy and
forward anyquestions toNathan Boberg,your Pace
Project Manager.
State Cert #:27700
Report Prepared for:
Page 1 of 15Report No.....10439455_1613TCDD_DFR
July 25, 2018
Nathan Boberg, Project Manager
[phone] (fax)
[e-mail]
Page 46 of 61
Pace Analytical Services,Inc.
1700 Elm Street
Minneapolis, MN 55414
Phone: [phone]
Fax: [phone]
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
This report presents the results from the analyses performed on three samples
submitted by a representative of Pace Charlotte. The samples were analyzed for the
presence or absence of 2,3,7,8-tetrachlorodibenzo-p-dioxin (2,3,7,8-TCDD) using
USEPA Method 1613B. The reporting limits were set to correspond to the lowest
calibration point and a nominal 1-Liter sample amount, and the sensitivity was verified
by signal-to-noise measurements. The quantitation limits, adjusted for sample
extraction amount, may be somewhat higher or lower than the reporting limits provided
in this report.
The recoveries of the isotopically-labeled TCDD internal standard in the sample
extracts ranged from 55-74%. All of the labeled standard recoveries obtained for this
project were within the target ranges specified in Method 1613B. Also, since the
quantification of the native TCDD was based on isotope dilution, the data were
automatically corrected for recovery and accurate values were obtained.
A laboratory method blank was prepared and analyzed with each sample batch as part
of our routine quality control procedures. The results show the blanks to be free of
2,3,7,8-TCDD at the reporting limits.
Laboratory spike samples were also prepared using clean reference matrix that had
been fortified with native standard material. The results show that the spiked native
TCDD was recovered at 104-111% with a relative percent difference of 6.5%. These
results were within the target ranges for the method. Matrix spikes were not prepared
with the sample batch.
DISCUSSION
Page 2 of 15Report No.....10439455_1613TCDD_DFR
Page 47 of 61
REPORT OFLABORATORY ANALYSIS
This report shallnot bereproduced,exceptin full,
withoutthe written consentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Minnesota Laboratory Certifications
Authority Certificate #Authority Certificate #
A2LA 2926.01 Mississippi MN00064
Alabama 40770 Montana CERT0092
Alaska MN00064 Nebraska NE-OS-18-06
Alaska UST-078 Nevada MN00064
Arizona AZ0014 New Jersey (NE MN002
Arkansas 88-0680 New York (NEL 11647
CNMI Saipan MP0003 New hampshire 2081
California MN00064 North Carolina 27700
Colorado MN00064 North Carolina 530
Connecticut PH-0256 North Dakota R-036
EPA Region 8 8TMS-L Ohio 41244
Florida (NELAP E87605 Ohio VAP CL101
Georgia (EDP)959 Oklahoma 9507
Guam EPA 959 Oregon (ELAP)MN200001
Hawaii MN00064 Oregon (OREL MN300001
Idaho MN00064 Pennsylvania 68-00563
Illinois 200011 Puerto Rico MN00064
Indiana C-MN-01 South Carolina 74003001
Iowa 368 Tennessee TN02818
Kansas E-10167 Texas T104704192
Kentucky 90062 Utah (NELAP)MN00064
Louisiana 03086 Virginia 460163
Louisiana MN00064 Washington C486
Maine MN00064 West Virginia #9952C
Maryland 322 West Virginia D 382
Michigan 9909 Wisconsin 999407970
Minnesota 027-053-137 Wyoming 8TMS-L
Page 3 of 15Report No.....10439455_1613TCDD_DFR
Page 48 of 61
Appendix A
Sample Management
Pace Analytical Services, Inc.Page 4 of 15Report No.....10439455_1613TCDD_DFR
Page 49 of 61
Page 5 of 15Report No.....10439455_1613TCDD_DFR
Page 50 of 61
7/16/18
Page 6 of 15Report No.....10439455_1613TCDD_DFR
Page 51 of 61
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Reporting Flags
A =
B =
C =
D =
E =
I =
J =
L =
Nn =
P =
R =
S =
U =
V =
X =
Y =
* =
Reporting Limit based on signal to noise
Less than 10x higher than method blank level
Result obtained from confirmation analysis
Result obtained from analysis of diluted sample
Exceeds calibration range
Interferencepresent
Estimated value
Suppressive interference,analyte may be biased low
Value obtained from additional analysis
PCDEInterference
Recovery outside target range
Peak saturated
Analyte not detected
Result verified by confirmation analysis
%DExceeds limits
Calculated using average of daily RFs
SeeDiscussion
Page 7 of 15Report No.....10439455_1613TCDD_DFR
Page 52 of 61
Appendix B
Sample Analysis Summary
Pace Analytical Services, Inc.Page 8 of 15Report No.....10439455_1613TCDD_DFR
Page 53 of 61
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Lab Sample ID
Injected By
Filename
Total Amount Extracted% MoistureDry Weight Extracted
ICAL ID
CCal Filename(s)
Method Blank ID
Client's Sample ID ABL-SW008-F00592391708001
F180724B_06
SMT
NA1000 mL
NA
F180405
F180724A_17
BLANK-63557
MatrixDilutionCollected
Received
Extracted
Analyzed
WaterNA07/12/2018 07:10
07/13/2018 09:45
07/19/2018 13:00
07/24/2018 18:02
Client - PACE Charlotte
Method 1613B Sample Analysis Results
NativeIsomers Concpg/L pg/L InternalStandards Addedng's PercentRecoveryEMPCpg/L RL
2,3,7,8-TCDD ND 10 2,3,7,8-TCDD-13C 2.00 74-----
Recovery Standard1,2,3,4-TCDD-13C 2.00 NA
Cleanup Standard2,3,7,8-TCDD-37Cl4 0.20 90
Conc =Concentration (Totalsinclude 2,3,7,8-substituted isomers).
EMPC = Estimated Maximum Possible Concentration
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
R =Recovery outside target range
E=Exceeds calibration range
RL = Reporting Limit
Page 9 of 15Report No.....10439455_1613TCDD_DFR
Page 54 of 61
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Lab Sample ID
Injected By
Filename
Total Amount Extracted% MoistureDry Weight Extracted
ICAL ID
CCal Filename(s)
Method Blank ID
Client's Sample ID ABL-SW008-D00592391708002
U180725A_10
SMT
NA1010 mL
NA
U180405
U180724A_19
BLANK-63557
MatrixDilutionCollected
Received
Extracted
Analyzed
WaterNA07/12/2018 07:30
07/13/2018 09:45
07/19/2018 13:00
07/25/2018 12:22
Client - PACE Charlotte
Method 1613B Sample Analysis Results
NativeIsomers Concpg/L pg/L InternalStandards Addedng's PercentRecoveryEMPCpg/L RL
2,3,7,8-TCDD ND 10 2,3,7,8-TCDD-13C 2.00 63-----
Recovery Standard1,2,3,4-TCDD-13C 2.00 NA
Cleanup Standard2,3,7,8-TCDD-37Cl4 0.20 77
Conc =Concentration (Totalsinclude 2,3,7,8-substituted isomers).
EMPC = Estimated Maximum Possible Concentration
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
R =Recovery outside target range
E=Exceeds calibration range
RL = Reporting Limit
Page 10 of 15Report No.....10439455_1613TCDD_DFR
Page 55 of 61
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Lab Sample ID
Injected By
Filename
Total Amount Extracted% MoistureDry Weight Extracted
ICAL ID
CCal Filename(s)
Method Blank ID
Client's Sample ID ABL-SW012-F00592391708003
U180725A_11
SMT
NA957 mL
NA
U180405
U180724A_19
BLANK-63557
MatrixDilutionCollected
Received
Extracted
Analyzed
WaterNA07/12/2018 09:55
07/13/2018 09:45
07/19/2018 13:00
07/25/2018 13:06
Client - PACE Charlotte
Method 1613B Sample Analysis Results
NativeIsomers Concpg/L pg/L InternalStandards Addedng's PercentRecoveryEMPCpg/L RL
2,3,7,8-TCDD ND 10 2,3,7,8-TCDD-13C 2.00 55-----
Recovery Standard1,2,3,4-TCDD-13C 2.00 NA
Cleanup Standard2,3,7,8-TCDD-37Cl4 0.20 78
Conc =Concentration (Totalsinclude 2,3,7,8-substituted isomers).
EMPC = Estimated Maximum Possible Concentration
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
R =Recovery outside target range
E=Exceeds calibration range
RL = Reporting Limit
Page 11 of 15Report No.....10439455_1613TCDD_DFR
Page 56 of 61
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Lab Sample ID
Injected By
Filename
Total Amount Extracted
ICAL IDCCal Filename(s)
BLANK-63557
F180723B_05
SMT
1050 mL
F180405F180723B_01
Matrix
Dilution
Extracted
Analyzed
Water
07/19/2018 13:00
07/23/2018 16:20
NA
Method 1613B Blank Analysis Results
Lab Sample Name DFBLKTL
Native
Isomers pg/L
Conc EMPC
pg/L pg/L
Internal
Standards Added
ng's Percent
Recovery
RL
2,3,7,8-TCDD ND -----10 2,3,7,8-TCDD-13C 2.00 59
Recovery Standard1,2,3,4-TCDD-13C 2.00 NA
Cleanup Standard2,3,7,8-TCDD-37Cl4 0.20 66
Conc=Concentration(Totalsinclude2,3,7,8-substitutedisomers).
EMPC=EstimatedMaximumPossibleConcentrationRL=ReportingLimit
Page 12 of 15Report No.....10439455_1613TCDD_DFR
Page 57 of 61
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Method 1613B Laboratory Control Spike Results
Lab Sample ID
Injected By
Filename
Total Amount Extracted
ICAL ID
CCal Filename
LCS-63558F180723B_02
SMT
1050 mL
F180405
F180723B_01
Matrix
Dilution
Extracted
Analyzed
Water
07/19/2018 13:00
07/23/2018 14:06
NA
Method Blank ID BLANK-63557
Compound Cs Cr
Lower Upper
Limit Limit %Rec.
2,3,7,8-TCDD 10 10 7.3 14.6 104
2,3,7,8-TCDD-37Cl4 10 8.9 3.7 15.8 89
2,3,7,8-TCDD-13C 100 83 25.0 141.0 83
Cs=ConcentrationSpiked(ng/mL)
Cr=ConcentrationRecovered(ng/mL)
Rec.=Recovery (ExpressedasPercent)
ControlLimitReference:Method 1613,Table 6,10/94Revision
R =Recovery outside of control limits
Nn=Value obtainedfrom additional analysis
*=SeeDiscussion
Page 13 of 15Report No.....10439455_1613TCDD_DFR
Page 58 of 61
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Method 1613B Laboratory Control Spike Results
Lab Sample ID
Injected By
Filename
Total Amount Extracted
ICAL ID
CCal Filename
LCSD-63559F180723B_03
SMT
1010 mL
F180405
F180723B_01
Matrix
Dilution
Extracted
Analyzed
Water
07/19/2018 13:00
07/23/2018 14:50
NA
Method Blank ID BLANK-63557
Compound Cs Cr
Lower Upper
Limit Limit %Rec.
2,3,7,8-TCDD 10 11 7.3 14.6 111
2,3,7,8-TCDD-37Cl4 10 9.0 3.7 15.8 90
2,3,7,8-TCDD-13C 100 86 25.0 141.0 86
Cs=ConcentrationSpiked(ng/mL)
Cr=ConcentrationRecovered(ng/mL)
Rec.=Recovery (ExpressedasPercent)
ControlLimitReference:Method 1613,Table 6,10/94Revision
R =Recovery outside of control limits
Nn=Value obtainedfrom additional analysis
*=SeeDiscussion
Page 14 of 15Report No.....10439455_1613TCDD_DFR
Page 59 of 61
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Client
Spike 1 ID
Spike 1 Filename F180723B_02
LCS-63558
PACE Charlotte
Spike Recovery Relative Percent Difference (RPD) Results
Spike 2 ID
Spike 2 Filename F180723B_03
LCSD-63559
Method 1613B
Spike 1 Spike 2
Compound %REC %REC %RPD
2,3,7,8-TCDD 104 111 6.5
%REC = Percent Recovered
RPD =The differencebetweenthetwovaluesdivided by the mean value
Page 15 of 15Report No.....10439455_1613TCDD_DFR
Page 60 of 61
EMSL Analytical, Inc.
2500 Gateway Centre Blvd., Suite 600 Morrisville, NC 27560
Phone/Fax: [phone]
http://www.EMSL.com / [e-mail]
pace54
291805971EMSL Order ID:
Customer ID:
Customer PO:
Project ID:
Attn:
Proj:92391708/Little Mountain Creek SW PPL
Phone: [phone]
Fax: [phone]
Collected: 07/12/2018
Received: 07/13/2018
Analyzed: 07/27/2018
Nicole Gasiorowski
Pace Analytical Services, LLC
9800 Kincey Avenue, Suite 100
Huntersville, NC 28078
Test Report: Determination of Asbestos Structures >10µm in Drinking Water
Performed by the 100.2 Method (EPA 600/R-94/134)
Sample
Filtration
Date/Time
Sample ID
Client / EMSL
ASBESTOS
Confidence
Limits
ConcentrationAnalytical
Sensitivity
Fibers
Detected
Asbestos
TypesArea
Analyzed
(mm²)
Effective
Filter
Area
(mm²)
Original
Sample Vol.
Filtered
(ml)MFL (million fibers per liter)
7/14/2018
09:12 AM
12635 0.2600ABL-SW008-F005
291805971-0001 0.97ND <0.97 0.00 - 3.60None Detected
7/14/2018
09:12 AM
126320 0.2600ABL-SW008-D005
291805971-0002 0.24ND <0.24 0.00 - 0.90None Detected
7/14/2018
09:12 AM
126310 0.2600ABL-SW012-F005
291805971-0003 0.49ND <0.49 0.00 - 1.80None Detected
Page 1 of 1Test Report: TEM100.2-7.35.11 Printed: 7/27/2018 10:58AM
Analyst(s)
Billy Barnes, Asbestos Lab Manager
or Other Approved SignatoryAny questions please contact Billy Barnes.
Sample collection and containers provided by the client, acceptable bottle blank level is defined as ≤0.01MFL>10um. ND=None Detected. This report may not be reproduced, except in full,
without written permission by EMSL Analytical, Inc. The test results contained within this report meet the requirements of NELAC unless otherwise noted. This report relates only to the
samples reported above. Samples received in good condition unless otherwise noted.
Samples analyzed by EMSL Analytical, Inc. Morrisville, NC
Alicia Folgar (3)
Initial report from: 07/27/2018 10:58:34
Page 61 of 61
#=CL#
September 04, 2018
LIMS USE: FR - MICHAEL WORDEN
LIMS OBJECT ID: 92391608
92391608
Project:
Pace Project No.:
RE:
Michael W. Worden
Environeering, Inc.
16100 Cairnway
Suite 320
Houston, TX 77084
Eastern Drainage Ditch - Sed
Dear Michael Worden:
Enclosed are the analytical results for sample(s) received by the laboratory on July 11, 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.
This revision was issued on 8/20/18 to report updated 8270 with passing internal standards after
several reanalyses.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Nicole Gasiorowski
[e-mail]
Project Manager
[phone]
Enclosures
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 1 of 81
#=CP#
CERTIFICATIONS
Pace Project No.:
Project:
92391608
Eastern Drainage Ditch - Sed
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
South Carolina Certification #: 99006001
Florida/NELAP Certification #: E87627
Kentucky UST Certification #: 84
Virginia/VELAP Certification #: 460221
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 2 of 81
#=SS#
SAMPLE SUMMARY
Pace Project No.:
Project:
92391608
Eastern Drainage Ditch - Sed
Lab ID Sample ID Matrix Date Collected Date Received
92391608001 ABL-SD010-F005 Solid 07/11/18 00:00 07/11/18 16:35
92391608002 ABL-SD011-F005 Solid 07/11/18 00:00 07/11/18 16:35
92391608003 ABL-SD012-F005 Solid 07/11/18 00:00 07/11/18 16:35
92391608004 ABL-EB001-F005 Water 07/11/18 00:00 07/11/18 16:35
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 3 of 81
#=SA#
SAMPLE ANALYTE COUNT
Pace Project No.:
Project:
92391608
Eastern Drainage Ditch - Sed
Lab ID Sample ID Method
Analytes
Reported LaboratoryAnalysts
92391608001 ABL-SD010-F005 EPA 8082A 8 PASI-CNU1
EPA 8270D by SIM 21 PASI-CPKS
ASTM D2974-87 1 PASI-CKDF
92391608002 ABL-SD011-F005 EPA 8082A 8 PASI-CNU1
EPA 8270D by SIM 21 PASI-CPKS
ASTM D2974-87 1 PASI-CKDF
92391608003 ABL-SD012-F005 EPA 8082A 8 PASI-CNU1
EPA 8270D by SIM 21 PASI-CPKS
ASTM D2974-87 1 PASI-CKDF
92391608004 ABL-EB001-F005 EPA 8082A 8 PASI-CNU1
EPA 8270D by SIM 20 PASI-CRES
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 4 of 81
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92391608
Eastern Drainage Ditch - Sed
Sample:ABL-SD010-F005 Lab ID:92391608001 Collected:07/11/18 00:00 Received:07/11/18 16:35 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 8082A Preparation Method: EPA 35468082 GCS PCB
PCB-1016 (Aroclor 1016)ND ug/kg 07/13/18 16:56 12674-11-207/12/18 13:3548.0 21.8 1
PCB-1221 (Aroclor 1221)ND ug/kg 07/13/18 16:56 11104-28-207/12/18 13:3548.0 21.8 1
PCB-1232 (Aroclor 1232)ND ug/kg 07/13/18 16:56 11141-16-507/12/18 13:3548.0 21.8 1
PCB-1242 (Aroclor 1242)ND ug/kg 07/13/18 16:56 53469-21-907/12/18 13:3548.0 21.8 1
PCB-1248 (Aroclor 1248)ND ug/kg 07/13/18 16:56 12672-29-607/12/18 13:3548.0 21.8 1
PCB-1254 (Aroclor 1254)ND ug/kg 07/13/18 16:56 11097-69-107/12/18 13:3548.0 21.8 1
PCB-1260 (Aroclor 1260)ND ug/kg 07/13/18 16:56 11096-82-507/12/18 13:3548.0 21.8 1
Surrogates
Decachlorobiphenyl (S)59 %07/13/18 16:56 2051-24-307/12/18 13:3521-132 1
Analytical Method: EPA 8270D by SIM Preparation Method: EPA 35468270 MSSV MW PAH by SIM
Acenaphthene 3.5J ug/kg 08/11/18 03:09 83-32-907/12/18 16:1014.8 2.2 1
Acenaphthylene ND ug/kg 08/11/18 03:09 208-96-807/12/18 16:1014.8 1.9 1
Anthracene 7.4J ug/kg 08/11/18 03:09 120-12-707/12/18 16:1014.8 2.1 1
Benzo(a)anthracene 40.0 ug/kg 08/11/18 03:09 56-55-307/12/18 16:1014.8 1.1 1
Benzo(a)pyrene 45.6 ug/kg 08/11/18 03:09 50-32-807/12/18 16:1014.8 1.6 1
Benzo(b)fluoranthene 41.9 ug/kg 08/11/18 03:09 205-99-207/12/18 16:1014.8 0.99 1
Benzo(g,h,i)perylene 23.0 ug/kg 08/11/18 03:09 191-24-207/12/18 16:1014.8 3.9 1
Benzo(k)fluoranthene 15.8 ug/kg 08/11/18 03:09 207-08-907/12/18 16:1014.8 2.2 1
Chrysene 37.2 ug/kg 08/11/18 03:09 218-01-907/12/18 16:1014.8 2.7 1
Dibenz(a,h)anthracene ND ug/kg 08/11/18 03:09 53-70-307/12/18 16:1014.8 2.7 1
Fluoranthene 53.9 ug/kg 08/11/18 03:09 206-44-007/12/18 16:1014.8 1.2 1
Fluorene 2.8J ug/kg 08/11/18 03:09 86-73-707/12/18 16:1014.8 2.4 1
Indeno(1,2,3-cd)pyrene 21.7 ug/kg 08/11/18 03:09 193-39-507/12/18 16:1014.8 4.2 1
1-Methylnaphthalene ND ug/kg 08/11/18 03:09 90-12-007/12/18 16:1014.8 1.8 1
2-Methylnaphthalene 2.3J ug/kg 08/11/18 03:09 91-57-6 B07/12/18 16:1014.8 1.6 1
Naphthalene ND ug/kg 08/11/18 03:09 91-20-307/12/18 16:1014.8 3.4 1
Phenanthrene 29.5 ug/kg 08/11/18 03:09 85-01-807/12/18 16:1014.8 2.2 1
Pyrene 44.5 ug/kg 08/11/18 03:09 129-00-007/12/18 16:1014.8 2.7 1
Surrogates
Nitrobenzene-d5 (S)55 %08/11/18 03:09 4165-60-007/12/18 16:1010-128 1
2-Fluorobiphenyl (S)43 %08/11/18 03:09 321-60-807/12/18 16:1010-110 1
Terphenyl-d14 (S)61 %08/11/18 03:09 1718-51-007/12/18 16:1039-119 1
Analytical Method: ASTM D2974-87Percent Moisture
Percent Moisture 32.8 %07/13/18 11:490.10 0.10 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 09/04/2018 12:06 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 5 of 81
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92391608
Eastern Drainage Ditch - Sed
Sample:ABL-SD011-F005 Lab ID:92391608002 Collected:07/11/18 00:00 Received:07/11/18 16:35 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 8082A Preparation Method: EPA 35468082 GCS PCB
PCB-1016 (Aroclor 1016)ND ug/kg 07/13/18 17:17 12674-11-207/12/18 13:3558.3 26.5 1
PCB-1221 (Aroclor 1221)ND ug/kg 07/13/18 17:17 11104-28-207/12/18 13:3558.3 26.5 1
PCB-1232 (Aroclor 1232)ND ug/kg 07/13/18 17:17 11141-16-507/12/18 13:3558.3 26.5 1
PCB-1242 (Aroclor 1242)ND ug/kg 07/13/18 17:17 53469-21-907/12/18 13:3558.3 26.5 1
PCB-1248 (Aroclor 1248)ND ug/kg 07/13/18 17:17 12672-29-607/12/18 13:3558.3 26.5 1
PCB-1254 (Aroclor 1254)ND ug/kg 07/13/18 17:17 11097-69-107/12/18 13:3558.3 26.5 1
PCB-1260 (Aroclor 1260)ND ug/kg 07/13/18 17:17 11096-82-507/12/18 13:3558.3 26.5 1
Surrogates
Decachlorobiphenyl (S)60 %07/13/18 17:17 2051-24-307/12/18 13:3521-132 1
Analytical Method: EPA 8270D by SIM Preparation Method: EPA 35468270 MSSV MW PAH by SIM
Acenaphthene 26.2 ug/kg 08/11/18 03:55 83-32-907/12/18 16:1017.5 2.6 1
Acenaphthylene ND ug/kg 08/11/18 03:55 208-96-807/12/18 16:1017.5 2.3 1
Anthracene 56.3 ug/kg 08/11/18 03:55 120-12-707/12/18 16:1017.5 2.5 1
Benzo(a)anthracene 287 ug/kg 08/11/18 03:55 56-55-307/12/18 16:1017.5 1.2 1
Benzo(a)pyrene 319 ug/kg 08/11/18 03:55 50-32-807/12/18 16:1017.5 1.9 1
Benzo(b)fluoranthene 286 ug/kg 08/11/18 03:55 205-99-207/12/18 16:1017.5 1.2 1
Benzo(g,h,i)perylene 146 ug/kg 08/11/18 03:55 191-24-207/12/18 16:1017.5 4.6 1
Benzo(k)fluoranthene 109 ug/kg 08/11/18 03:55 207-08-907/12/18 16:1017.5 2.6 1
Chrysene 254 ug/kg 08/11/18 03:55 218-01-907/12/18 16:1017.5 3.2 1
Dibenz(a,h)anthracene 13.1J ug/kg 08/11/18 03:55 53-70-307/12/18 16:1017.5 3.2 1
Fluoranthene 381 ug/kg 08/11/18 03:55 206-44-007/12/18 16:1017.5 1.5 1
Fluorene 21.5 ug/kg 08/11/18 03:55 86-73-707/12/18 16:1017.5 2.8 1
Indeno(1,2,3-cd)pyrene 137 ug/kg 08/11/18 03:55 193-39-507/12/18 16:1017.5 4.9 1
1-Methylnaphthalene 2.7J ug/kg 08/11/18 03:55 90-12-007/12/18 16:1017.5 2.1 1
2-Methylnaphthalene 4.2J ug/kg 08/11/18 03:55 91-57-607/12/18 16:1017.5 1.9 1
Naphthalene 5.9J ug/kg 08/11/18 03:55 91-20-307/12/18 16:1017.5 4.0 1
Phenanthrene 235 ug/kg 08/11/18 03:55 85-01-807/12/18 16:1017.5 2.6 1
Pyrene 307 ug/kg 08/11/18 03:55 129-00-007/12/18 16:1017.5 3.2 1
Surrogates
Nitrobenzene-d5 (S)52 %08/11/18 03:55 4165-60-007/12/18 16:1010-128 1
2-Fluorobiphenyl (S)35 %08/11/18 03:55 321-60-807/12/18 16:1010-110 1
Terphenyl-d14 (S)38 %08/11/18 03:55 1718-51-0 S007/12/18 16:1039-119 1
Analytical Method: ASTM D2974-87Percent Moisture
Percent Moisture 42.4 %07/13/18 11:490.10 0.10 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 09/04/2018 12:06 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 6 of 81
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92391608
Eastern Drainage Ditch - Sed
Sample:ABL-SD012-F005 Lab ID:92391608003 Collected:07/11/18 00:00 Received:07/11/18 16:35 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 8082A Preparation Method: EPA 35468082 GCS PCB
PCB-1016 (Aroclor 1016)ND ug/kg 07/13/18 17:37 12674-11-207/12/18 13:3548.0 21.8 1
PCB-1221 (Aroclor 1221)ND ug/kg 07/13/18 17:37 11104-28-207/12/18 13:3548.0 21.8 1
PCB-1232 (Aroclor 1232)ND ug/kg 07/13/18 17:37 11141-16-507/12/18 13:3548.0 21.8 1
PCB-1242 (Aroclor 1242)ND ug/kg 07/13/18 17:37 53469-21-907/12/18 13:3548.0 21.8 1
PCB-1248 (Aroclor 1248)ND ug/kg 07/13/18 17:37 12672-29-607/12/18 13:3548.0 21.8 1
PCB-1254 (Aroclor 1254)ND ug/kg 07/13/18 17:37 11097-69-107/12/18 13:3548.0 21.8 1
PCB-1260 (Aroclor 1260)ND ug/kg 07/13/18 17:37 11096-82-507/12/18 13:3548.0 21.8 1
Surrogates
Decachlorobiphenyl (S)77 %07/13/18 17:37 2051-24-307/12/18 13:3521-132 1
Analytical Method: EPA 8270D by SIM Preparation Method: EPA 35468270 MSSV MW PAH by SIM
Acenaphthene ND ug/kg 08/11/18 03:32 83-32-907/12/18 16:1014.4 2.2 1
Acenaphthylene ND ug/kg 08/11/18 03:32 208-96-807/12/18 16:1014.4 1.9 1
Anthracene 3.6J ug/kg 08/11/18 03:32 120-12-707/12/18 16:1014.4 2.0 1
Benzo(a)anthracene 17.1 ug/kg 08/11/18 03:32 56-55-307/12/18 16:1014.4 1.0 1
Benzo(a)pyrene 19.1 ug/kg 08/11/18 03:32 50-32-807/12/18 16:1014.4 1.6 1
Benzo(b)fluoranthene 17.6 ug/kg 08/11/18 03:32 205-99-207/12/18 16:1014.4 0.96 1
Benzo(g,h,i)perylene 10.0J ug/kg 08/11/18 03:32 191-24-207/12/18 16:1014.4 3.7 1
Benzo(k)fluoranthene 8.0J ug/kg 08/11/18 03:32 207-08-907/12/18 16:1014.4 2.2 1
Chrysene 16.2 ug/kg 08/11/18 03:32 218-01-907/12/18 16:1014.4 2.6 1
Dibenz(a,h)anthracene ND ug/kg 08/11/18 03:32 53-70-307/12/18 16:1014.4 2.6 1
Fluoranthene 23.2 ug/kg 08/11/18 03:32 206-44-007/12/18 16:1014.4 1.2 1
Fluorene ND ug/kg 08/11/18 03:32 86-73-707/12/18 16:1014.4 2.3 1
Indeno(1,2,3-cd)pyrene 9.3J ug/kg 08/11/18 03:32 193-39-507/12/18 16:1014.4 4.0 1
1-Methylnaphthalene ND ug/kg 08/11/18 03:32 90-12-007/12/18 16:1014.4 1.7 1
2-Methylnaphthalene ND ug/kg 08/11/18 03:32 91-57-607/12/18 16:1014.4 1.6 1
Naphthalene ND ug/kg 08/11/18 03:32 91-20-307/12/18 16:1014.4 3.3 1
Phenanthrene 14.0J ug/kg 08/11/18 03:32 85-01-807/12/18 16:1014.4 2.2 1
Pyrene 18.1 ug/kg 08/11/18 03:32 129-00-007/12/18 16:1014.4 2.6 1
Surrogates
Nitrobenzene-d5 (S)54 %08/11/18 03:32 4165-60-007/12/18 16:1010-128 1
2-Fluorobiphenyl (S)40 %08/11/18 03:32 321-60-807/12/18 16:1010-110 1
Terphenyl-d14 (S)59 %08/11/18 03:32 1718-51-007/12/18 16:1039-119 1
Analytical Method: ASTM D2974-87Percent Moisture
Percent Moisture 31.2 %07/13/18 11:490.10 0.10 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 09/04/2018 12:06 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 7 of 81
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92391608
Eastern Drainage Ditch - Sed
Sample:ABL-EB001-F005 Lab ID:92391608004 Collected:07/11/18 00:00 Received:07/11/18 16:35 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 8082A Preparation Method: EPA 3510C8082 GCS PCB RVE
PCB-1016 (Aroclor 1016)ND ug/L 07/16/18 19:05 12674-11-207/12/18 19:400.42 0.42 1
PCB-1221 (Aroclor 1221)ND ug/L 07/16/18 19:05 11104-28-207/12/18 19:400.42 0.42 1
PCB-1232 (Aroclor 1232)ND ug/L 07/16/18 19:05 11141-16-507/12/18 19:400.42 0.42 1
PCB-1242 (Aroclor 1242)ND ug/L 07/16/18 19:05 53469-21-907/12/18 19:400.42 0.42 1
PCB-1248 (Aroclor 1248)ND ug/L 07/16/18 19:05 12672-29-607/12/18 19:400.42 0.42 1
PCB-1254 (Aroclor 1254)ND ug/L 07/16/18 19:05 11097-69-107/12/18 19:400.42 0.42 1
PCB-1260 (Aroclor 1260)ND ug/L 07/16/18 19:05 11096-82-507/12/18 19:400.42 0.42 1
Surrogates
Decachlorobiphenyl (S)32 %07/16/18 19:05 2051-24-307/12/18 19:4010-132 1
Analytical Method: EPA 8270D by SIM Preparation Method: EPA 3511
Leachate Method/Date: EPA 1312; 07/19/18 10:52
8270 SPLP SIM PAH Low Volume
Acenaphthene ND ug/L 07/20/18 16:31 83-32-907/20/18 07:400.50 0.50 1
Acenaphthylene ND ug/L 07/20/18 16:31 208-96-807/20/18 07:400.50 0.50 1
Anthracene ND ug/L 07/20/18 16:31 120-12-707/20/18 07:400.050 0.050 1
Benzo(a)anthracene ND ug/L 07/20/18 16:31 56-55-307/20/18 07:400.050 0.050 1
Benzo(a)pyrene ND ug/L 07/20/18 16:31 50-32-807/20/18 07:400.10 0.10 1
Benzo(b)fluoranthene ND ug/L 07/20/18 16:31 205-99-207/20/18 07:400.050 0.050 1
Benzo(g,h,i)perylene ND ug/L 07/20/18 16:31 191-24-207/20/18 07:400.20 0.20 1
Benzo(k)fluoranthene ND ug/L 07/20/18 16:31 207-08-907/20/18 07:400.20 0.20 1
Chrysene ND ug/L 07/20/18 16:31 218-01-907/20/18 07:400.10 0.10 1
Dibenz(a,h)anthracene ND ug/L 07/20/18 16:31 53-70-307/20/18 07:400.15 0.15 1
Fluoranthene ND ug/L 07/20/18 16:31 206-44-007/20/18 07:400.30 0.30 1
Fluorene ND ug/L 07/20/18 16:31 86-73-707/20/18 07:400.31 0.31 1
Indeno(1,2,3-cd)pyrene ND ug/L 07/20/18 16:31 193-39-507/20/18 07:400.050 0.050 1
1-Methylnaphthalene ND ug/L 07/20/18 16:31 90-12-007/20/18 07:402.0 2.0 1
2-Methylnaphthalene ND ug/L 07/20/18 16:31 91-57-607/20/18 07:402.0 2.0 1
Naphthalene ND ug/L 07/20/18 16:31 91-20-307/20/18 07:401.5 1.5 1
Phenanthrene ND ug/L 07/20/18 16:31 85-01-807/20/18 07:400.20 0.20 1
Pyrene ND ug/L 07/20/18 16:31 129-00-007/20/18 07:400.10 0.10 1
Surrogates
Nitrobenzene-d5 (S)113 %07/20/18 16:31 4165-60-007/20/18 07:4070-130 1
2-Fluorobiphenyl (S)84 %07/20/18 16:31 321-60-807/20/18 07:4070-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 09/04/2018 12:06 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 8 of 81
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92391608
Eastern Drainage Ditch - Sed
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
418714
EPA 3510C
EPA 8082A
8082 GCS PCB
Associated Lab Samples:92391608004
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:2321052
Associated Lab Samples:92391608004
Matrix:Water
AnalyzedMDL
PCB-1016 (Aroclor 1016)ug/L ND 0.50 07/16/18 23:330.50
PCB-1221 (Aroclor 1221)ug/L ND 0.50 07/16/18 23:330.50
PCB-1232 (Aroclor 1232)ug/L ND 0.50 07/16/18 23:330.50
PCB-1242 (Aroclor 1242)ug/L ND 0.50 07/16/18 23:330.50
PCB-1248 (Aroclor 1248)ug/L ND 0.50 07/16/18 23:330.50
PCB-1254 (Aroclor 1254)ug/L ND 0.50 07/16/18 23:330.50
PCB-1260 (Aroclor 1260)ug/L ND 0.50 07/16/18 23:330.50
Decachlorobiphenyl (S)%73 10-132 07/16/18 23:33
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2321053LABORATORY CONTROL SAMPLE & LCSD:
LCSSpike LCSD
% Rec RPD
Max
RPD
LCSD
Result
2321054
PCB-1016 (Aroclor 1016)ug/L 3.65 72 50-150683.4 6 30
PCB-1260 (Aroclor 1260)ug/L 4.05 80 50-150743.7 9 30
Decachlorobiphenyl (S)%76 10-13281
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 09/04/2018 12:06 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 9 of 81
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92391608
Eastern Drainage Ditch - Sed
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
418842
EPA 3546
EPA 8082A
8082 GCS PCB
Associated Lab Samples:92391608001, 92391608002, 92391608003
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:2321763
Associated Lab Samples:92391608001, 92391608002, 92391608003
Matrix:Solid
AnalyzedMDL
PCB-1016 (Aroclor 1016)ug/kg ND 32.8 07/13/18 13:4314.9
PCB-1221 (Aroclor 1221)ug/kg ND 32.8 07/13/18 13:4314.9
PCB-1232 (Aroclor 1232)ug/kg ND 32.8 07/13/18 13:4314.9
PCB-1242 (Aroclor 1242)ug/kg ND 32.8 07/13/18 13:4314.9
PCB-1248 (Aroclor 1248)ug/kg ND 32.8 07/13/18 13:4314.9
PCB-1254 (Aroclor 1254)ug/kg ND 32.8 07/13/18 13:4314.9
PCB-1260 (Aroclor 1260)ug/kg ND 32.8 07/13/18 13:4314.9
Decachlorobiphenyl (S)%95 21-132 07/13/18 13:43
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2321764LABORATORY CONTROL SAMPLE & LCSD:
LCSSpike LCSD
% Rec RPD
Max
RPD
LCSD
Result
2321765
PCB-1016 (Aroclor 1016)ug/kg 131167 79 31-12088147 11 30
PCB-1260 (Aroclor 1260)ug/kg 148167 89 32-120102170 14 30
Decachlorobiphenyl (S)%102 21-132113
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 09/04/2018 12:06 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 10 of 81
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92391608
Eastern Drainage Ditch - Sed
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
418920
EPA 3546
EPA 8270D by SIM
8270 MSSV PAH by SIM
Associated Lab Samples:92391608001, 92391608002, 92391608003
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:2322225
Associated Lab Samples:92391608001, 92391608002, 92391608003
Matrix:Solid
AnalyzedMDL
1-Methylnaphthalene ug/kg ND 9.9 07/17/18 10:361.2
2-Methylnaphthalene ug/kg 1.7J 9.9 07/17/18 10:361.1
Acenaphthene ug/kg ND 9.9 07/17/18 10:361.5
Acenaphthylene ug/kg ND 9.9 07/17/18 10:361.3
Anthracene ug/kg ND 9.9 07/17/18 10:361.4
Benzo(a)anthracene ug/kg ND 9.9 07/17/18 10:360.70
Benzo(a)pyrene ug/kg ND 9.9 07/17/18 10:361.1
Benzo(b)fluoranthene ug/kg ND 9.9 07/17/18 10:360.66
Benzo(g,h,i)perylene ug/kg ND 9.9 07/17/18 10:362.6
Benzo(k)fluoranthene ug/kg ND 9.9 07/17/18 10:361.5
Chrysene ug/kg ND 9.9 07/17/18 10:361.8
Dibenz(a,h)anthracene ug/kg ND 9.9 07/17/18 10:361.8
Fluoranthene ug/kg ND 9.9 07/17/18 10:360.82
Fluorene ug/kg ND 9.9 07/17/18 10:361.6
Indeno(1,2,3-cd)pyrene ug/kg ND 9.9 07/17/18 10:362.8
Naphthalene ug/kg ND 9.9 07/17/18 10:362.3
Phenanthrene ug/kg ND 9.9 07/17/18 10:361.5
Pyrene ug/kg ND 9.9 07/17/18 10:361.8
2-Fluorobiphenyl (S)%47 10-110 07/17/18 10:36
Nitrobenzene-d5 (S)%53 10-128 07/17/18 10:36
Terphenyl-d14 (S)%59 39-119 07/17/18 10:36
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2322226LABORATORY CONTROL SAMPLE:
LCSSpike
1-Methylnaphthalene ug/kg 19.433.8 57 44-130
2-Methylnaphthalene ug/kg 20.133.8 59 41-134
Acenaphthene ug/kg 20.033.8 59 52-123
Acenaphthylene ug/kg 18.433.8 55 49-116
Anthracene ug/kg 19.233.8 57 41-133
Benzo(a)anthracene ug/kg 19.533.8 58 56-130
Benzo(a)pyrene ug/kg 18.533.8 55 51-136
Benzo(b)fluoranthene ug/kg 17.833.8 53 37-149
Benzo(g,h,i)perylene ug/kg 17.133.8 51 39-127
Benzo(k)fluoranthene ug/kg 21.233.8 63 45-139
Chrysene ug/kg 20.233.8 60 59-127
Dibenz(a,h)anthracene ug/kg 18.133.8 54 37-139
Fluoranthene ug/kg 19.133.8 57 53-132
Fluorene ug/kg 18.833.8 56 45-127
Indeno(1,2,3-cd)pyrene ug/kg 18.933.8 56 35-145
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 09/04/2018 12:06 PM
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[phone]
Page 11 of 81
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92391608
Eastern Drainage Ditch - Sed
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2322226LABORATORY CONTROL SAMPLE:
LCSSpike
Naphthalene ug/kg 20.233.8 60 45-123
Phenanthrene ug/kg 18.833.8 56 50-125
Pyrene ug/kg 18.933.8 56 52-132
2-Fluorobiphenyl (S)%58 10-110
Nitrobenzene-d5 (S)%66 10-128
Terphenyl-d14 (S)%66 39-119
Parameter Units
MS
Result
% Rec
Limits Qualifiers% RecConc.
2322227MATRIX SPIKE SAMPLE:
MSSpike
Result
35403561001
1-Methylnaphthalene ug/kg 11.2 M133.3 33 50-1501.2U
2-Methylnaphthalene ug/kg 11.5 M133.3 34 50-1501.1U
Acenaphthene ug/kg 11.5 M133.3 35 50-1501.5U
Acenaphthylene ug/kg 10.5 M133.3 32 50-1501.3U
Anthracene ug/kg 11.0 M133.3 33 50-1501.4U
Benzo(a)anthracene ug/kg 11.3 M133.3 34 50-1500.72U
Benzo(a)pyrene ug/kg 10.6 M133.3 32 50-1501.1U
Benzo(b)fluoranthene ug/kg 11.0 M133.3 33 50-1500.68U
Benzo(g,h,i)perylene ug/kg 9.2J M133.3 27 50-1502.6U
Benzo(k)fluoranthene ug/kg 11.7 M133.3 35 50-1501.5U
Chrysene ug/kg 11.2 M133.3 34 50-1501.8U
Dibenz(a,h)anthracene ug/kg 9.7J M133.3 29 50-1501.8U
Fluoranthene ug/kg 11.2 M133.3 34 50-1500.84U
Fluorene ug/kg 11.0 M133.3 33 50-1501.6U
Indeno(1,2,3-cd)pyrene ug/kg 10.3 M133.3 31 50-1502.8U
Naphthalene ug/kg 11.4 M133.3 34 50-1502.3U
Phenanthrene ug/kg 11.0 M133.3 33 50-1501.5U
Pyrene ug/kg 11.2 M133.3 33 50-1501.8U
2-Fluorobiphenyl (S)%32 10-110
Nitrobenzene-d5 (S)%36 10-128
Terphenyl-d14 (S)%S23539-119
Parameter Units
Dup
Result
Max
RPD QualifiersRPDResult
35403557001
2322228SAMPLE DUPLICATE:
1-Methylnaphthalene ug/kg 157 IO330161
2-Methylnaphthalene ug/kg 25.3J IO3022.5J
Acenaphthene ug/kg ND IO3063.0J
Acenaphthylene ug/kg ND IO3014.3U
Anthracene ug/kg 112 27 30147
Benzo(a)anthracene ug/kg ND IO307.8U
Benzo(a)pyrene ug/kg ND IO3012.1U
Benzo(b)fluoranthene ug/kg ND IO307.4U
Benzo(g,h,i)perylene ug/kg ND IO3028.5U
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 09/04/2018 12:06 PM
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[phone]
Page 12 of 81
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92391608
Eastern Drainage Ditch - Sed
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
Dup
Result
Max
RPD QualifiersRPDResult
35403557001
2322228SAMPLE DUPLICATE:
Benzo(k)fluoranthene ug/kg ND IO3016.5U
Chrysene ug/kg ND IO3019.7U
Dibenz(a,h)anthracene ug/kg ND IO3019.7U
Fluoranthene ug/kg 101J IO3092.1J
Fluorene ug/kg 77.9J IO30128
Indeno(1,2,3-cd)pyrene ug/kg ND IO3030.7U
Naphthalene ug/kg 105J IO3095.7J
Phenanthrene ug/kg ND IO3016.5U
Pyrene ug/kg 283 IO1030255
2-Fluorobiphenyl (S)%0 S40
Nitrobenzene-d5 (S)%0 D3,P3,S40
Terphenyl-d14 (S)%0 S40
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 09/04/2018 12:06 PM
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[phone]
Page 13 of 81
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92391608
Eastern Drainage Ditch - Sed
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
420210
EPA 3511
EPA 8270D by SIM
8270 SPLP SIM PAH Low Volume
Associated Lab Samples:92391608004
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:2328166
Associated Lab Samples:92391608004
Matrix:Water
AnalyzedMDL
1-Methylnaphthalene ug/L ND 2.0 07/20/18 15:492.0
2-Methylnaphthalene ug/L ND 2.0 07/20/18 15:492.0
Acenaphthene ug/L ND 0.50 07/20/18 15:490.50
Acenaphthylene ug/L ND 0.50 07/20/18 15:490.50
Anthracene ug/L ND 0.050 07/20/18 15:490.050
Benzo(a)anthracene ug/L ND 0.050 07/20/18 15:490.050
Benzo(a)pyrene ug/L ND 0.10 07/20/18 15:490.10
Benzo(b)fluoranthene ug/L ND 0.050 07/20/18 15:490.050
Benzo(g,h,i)perylene ug/L ND 0.20 07/20/18 15:490.20
Benzo(k)fluoranthene ug/L ND 0.20 07/20/18 15:490.20
Chrysene ug/L ND 0.10 07/20/18 15:490.10
Dibenz(a,h)anthracene ug/L ND 0.15 07/20/18 15:490.15
Fluoranthene ug/L ND 0.30 07/20/18 15:490.30
Fluorene ug/L ND 0.31 07/20/18 15:490.31
Indeno(1,2,3-cd)pyrene ug/L ND 0.050 07/20/18 15:490.050
Naphthalene ug/L ND 1.5 07/20/18 15:491.5
Phenanthrene ug/L ND 0.20 07/20/18 15:490.20
Pyrene ug/L ND 0.10 07/20/18 15:490.10
2-Fluorobiphenyl (S)%77 70-130 07/20/18 15:49
Nitrobenzene-d5 (S)%94 70-130 07/20/18 15:49
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2328167LABORATORY CONTROL SAMPLE:
LCSSpike
1-Methylnaphthalene ug/L 2.42.5 94 70-130
2-Methylnaphthalene ug/L 2.32.5 91 70-130
Acenaphthene ug/L 2.52.5 99 70-130
Acenaphthylene ug/L 2.42.5 95 70-130
Anthracene ug/L 2.62.5 103 70-130
Benzo(a)anthracene ug/L 2.42.5 98 70-130
Benzo(a)pyrene ug/L 2.52.5 100 70-130
Benzo(b)fluoranthene ug/L 2.42.5 95 70-130
Benzo(g,h,i)perylene ug/L 2.32.5 94 70-130
Benzo(k)fluoranthene ug/L 2.42.5 97 70-130
Chrysene ug/L 2.72.5 107 70-130
Dibenz(a,h)anthracene ug/L 2.52.5 101 70-130
Fluoranthene ug/L 2.52.5 102 70-130
Fluorene ug/L 2.52.5 99 70-130
Indeno(1,2,3-cd)pyrene ug/L 2.62.5 106 70-130
Naphthalene ug/L 2.02.5 82 70-130
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 09/04/2018 12:06 PM
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Huntersville, NC 28078
[phone]
Page 14 of 81
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92391608
Eastern Drainage Ditch - Sed
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2328167LABORATORY CONTROL SAMPLE:
LCSSpike
Phenanthrene ug/L 2.42.5 95 70-130
Pyrene ug/L 2.52.5 100 70-130
2-Fluorobiphenyl (S)%79 70-130
Nitrobenzene-d5 (S)%107 70-130
Parameter Units
MS
Result
% Rec
Limits Qualifiers% RecConc.
2328168MATRIX SPIKE SAMPLE:
MSSpike
Result
92391608004
1-Methylnaphthalene ug/L 2.82.5 113 70-130ND
2-Methylnaphthalene ug/L 2.82.5 111 70-130ND
Acenaphthene ug/L 3.02.5 120 70-130ND
Acenaphthylene ug/L 2.92.5 117 70-130ND
Anthracene ug/L 3.22.5 126 70-130ND
Benzo(a)anthracene ug/L 2.82.5 113 70-130ND
Benzo(a)pyrene ug/L 2.82.5 113 70-130ND
Benzo(b)fluoranthene ug/L 2.82.5 111 70-130ND
Benzo(g,h,i)perylene ug/L 2.62.5 104 70-130ND
Benzo(k)fluoranthene ug/L 2.72.5 109 70-130ND
Chrysene ug/L 3.12.5 126 70-130ND
Dibenz(a,h)anthracene ug/L 2.82.5 112 70-130ND
Fluoranthene ug/L 3.02.5 119 70-130ND
Fluorene ug/L 3.02.5 122 70-130ND
Indeno(1,2,3-cd)pyrene ug/L 2.92.5 115 70-130ND
Naphthalene ug/L 2.52.5 98 70-130ND
Phenanthrene ug/L 2.92.5 114 70-130ND
Pyrene ug/L 2.92.5 117 70-130ND
2-Fluorobiphenyl (S)%84 70-130
Nitrobenzene-d5 (S)%115 70-130
Parameter Units
Dup
Result
Max
RPD QualifiersRPDResult
92391628001
2328169SAMPLE DUPLICATE:
1-Methylnaphthalene ug/L ND 30ND
2-Methylnaphthalene ug/L ND 30ND
Acenaphthene ug/L ND 30ND
Acenaphthylene ug/L ND 30ND
Anthracene ug/L ND 30ND
Benzo(a)anthracene ug/L ND 30ND
Benzo(a)pyrene ug/L ND 30ND
Benzo(b)fluoranthene ug/L ND 30ND
Benzo(g,h,i)perylene ug/L ND 30ND
Benzo(k)fluoranthene ug/L ND 30ND
Chrysene ug/L ND 30ND
Dibenz(a,h)anthracene ug/L ND 30ND
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 09/04/2018 12:06 PM
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9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 15 of 81
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92391608
Eastern Drainage Ditch - Sed
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
Dup
Result
Max
RPD QualifiersRPDResult
92391628001
2328169SAMPLE DUPLICATE:
Fluoranthene ug/L ND 30ND
Fluorene ug/L ND 30ND
Indeno(1,2,3-cd)pyrene ug/L ND 30ND
Naphthalene ug/L ND 30ND
Phenanthrene ug/L ND 30ND
Pyrene ug/L ND 30ND
2-Fluorobiphenyl (S)%85 779
Nitrobenzene-d5 (S)%109 1110
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 09/04/2018 12:06 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 16 of 81
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92391608
Eastern Drainage Ditch - Sed
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
418835
ASTM D2974-87
ASTM D2974-87
Dry Weight/Percent Moisture
Associated Lab Samples:92391608001, 92391608002, 92391608003
Parameter Units
Dup
Result
Max
RPD QualifiersRPDResult
92391517001
2321705SAMPLE DUPLICATE:
Percent Moisture %11.4 1 2511.2
Parameter Units
Dup
Result
Max
RPD QualifiersRPDResult
35403559001
2321729SAMPLE DUPLICATE:
Percent Moisture %50.4 3 2551.8
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 09/04/2018 12:06 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 17 of 81
#=QL#
QUALIFIERS
Pace Project No.:
Project:
92391608
Eastern Drainage Ditch - Sed
DEFINITIONS
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot.
ND - Not Detected at or above adjusted reporting limit.
TNTC - Too Numerous To Count
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL - Adjusted Method Detection Limit.
PQL - Practical Quantitation Limit.
RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and
bias for a specific analyte in a specific matrix.
S - Surrogate
1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is
a combined concentration.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.
LCS(D) - Laboratory Control Sample (Duplicate)
MS(D) - Matrix Spike (Duplicate)
DUP - Sample Duplicate
RPD - Relative Percent Difference
NC - Not Calculable.
SG - Silica Gel - Clean-Up
U - Indicates the compound was analyzed for, but not detected.
Acid preservation may not be appropriate for 2 Chloroethylvinyl ether.
A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPAMethod 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.
TNI - The NELAC Institute.
LABORATORIES
Pace Analytical Services - CharlottePASI-C
WORKORDER QUALIFIERS
WO: 92391608
This revision was issued on 8/30/18 to correctly report the 8270 fraction for two samples. Upon the reanalysis upload,
the data for two samples was switched. This has been corrected.[2]
ANALYTE QUALIFIERS
Analyte was detected in the associated method blank.B
Sample was diluted due to the presence of high levels of non-target analytes or other matrix interference.D3
The internal standard response was outside the laboratory acceptance limits confirmed by reanalysis. The results
reported are from the most QC compliant analysis.IO
Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.M1
Sample extract could not be concentrated to the routine final volume, resulting in elevated reporting limits.P3
Surrogate recovery outside laboratory control limits.S0
Surrogate recovery outside laboratory control limits due to matrix interferences (confirmed by similar results from sample
re-analysis).S2
Surrogate recovery not evaluated against control limits due to sample dilution.S4
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 09/04/2018 12:06 PM
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9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 18 of 81
#=CR#
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Pace Project No.:
Project:
92391608
Eastern Drainage Ditch - Sed
Lab ID Sample ID QC Batch Method QC Batch Analytical Method
Analytical
Batch
92391608004 418714 419331ABL-EB001-F005 EPA 3510C EPA 8082A
92391608001 418842 419076ABL-SD010-F005 EPA 3546 EPA 8082A
92391608002 418842 419076ABL-SD011-F005 EPA 3546 EPA 8082A
92391608003 418842 419076ABL-SD012-F005 EPA 3546 EPA 8082A
92391608001 418920 419465ABL-SD010-F005 EPA 3546 EPA 8270D by SIM
92391608002 418920 419465ABL-SD011-F005 EPA 3546 EPA 8270D by SIM
92391608003 418920 419465ABL-SD012-F005 EPA 3546 EPA 8270D by SIM
92391608004 420210 420315ABL-EB001-F005 EPA 3511 EPA 8270D by SIM
92391608001 418835ABL-SD010-F005 ASTM D2974-87
92391608002 418835ABL-SD011-F005 ASTM D2974-87
92391608003 418835ABL-SD012-F005 ASTM D2974-87
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 09/04/2018 12:06 PM
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9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 19 of 81
Page 20 of 81
Page 21 of 81
Page 22 of 81
Thisreportshouldnotbereproduced,exceptinfull,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Theresultsrelateonlytothesamplesincludedinthisreport.
Report of Laboratory Analysis
www.pacelabs.com
Pace Analytical Services,Inc.
1700 Elm Street
Minneapolis, MN 55414
Phone: [phone]
Fax: [phone]
Client - Charlotte
PACE Charlotte
9800 Kincey Ave.
Huntersville NC 28078
REPORT OF
LABORATORY
ANALYSIS
FOR PCBs
This report has been reviewed by:
Invoicing & Reporting Options:
Report Information:
Report Prepared Date:
July 25, 2018
Pace Project #: 10439419
Sample Receipt Date: 07/13/2018
Client Project #: 92391608 Alcoa-Badin Works
Client Sub PO #: N/A
The report provided has been invoiced as a Level 2
PCB Report. If an upgrade of this report package is
requested, an additional charge may be applied.
Please review the attached invoice for accuracy and
forward anyquestions toNathan Boberg,your Pace
Project Manager.
State Cert #: 27700
Report Prepared for:
Page 1 of 59Report No.....10439419_1668_209_DFR
July 25, 2018
Scott Unze, Project Manager
[phone]
[phone] (fax)
[e-mail]
Page 23 of 81
Pace Analytical Services,Inc.
1700 Elm Street
Minneapolis, MN 55414
Phone: [phone]
Fax: [phone]
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
This report presents the results from the analyses performed on four samples
submitted by a representative of Pace Analytical - NC. The samples were analyzed for
the presence or absence of polychlorinated biphenyl (PCB) congeners using USEPA
Method 1668A. Reporting limits were set to 25-75 parts-per-trillion for solids and
0.25-0.75 parts-per-trillion for water. These results were adjusted for the amount of
sample extracted.
The dilution level noted on the data tables is being adjusted to allow the correct data
flags to populate the electronic deliverables as well as the data tables. Samples and
MDL extracts were analyzed at elevated volumes. That volume is being treated as a 1x
dilution for calculation purposes, with larger dilutions being factored from that volume.
The standard reporting limits were not adjusted since the limits remained within the
calibration range even after dilutions were applied.
The recoveries of the isotopically-labeled PCB internal standards in the sample extracts
ranged from 43-115%. All of the labeled standard recoveries obtained for this project
were within the target ranges specified in Method 1668A. Since the quantification of
the native congeners was based on isotope dilution and internal standard methodology,
the data were automatically corrected for variation in recovery and accurate values
were obtained.
Incorrect isotope ratios were obtained for selected PCB congeners. The affected
congeners were flagged "I" on the results table. Any associated target analyte
detections were provided under the estimated maximum possible concentration
(EMPC) column on the results table. If EMPCs were reported for congeners with WHO
toxicity factors, the EMPC levels were included in the calculation of the toxic
equivalence.
A laboratory method blank was prepared and analyzed with each sample batch as part
of our routine quality control procedures. The results show the blanks to be free of
PCB congeners at the reporting limits. This indicates that the sample preparation
procedures did not significantly contribute to the PCB content of the sample material.
Laboratory spike samples were also prepared with the sample batch using reference
material that had been fortified with native standards. The results show that the spiked
native compounds were recovered at 71-125%, with relative percent differences of
0.0-22.5%. The RPD for the DiCB congeners in solid matrix spike pair was above the
20% limit used by Pace analytical. This could indicate a higher than normal variability
in the Di-CB results from the associated sample extracts. However, these values were
DISCUSSION
Page 2 of 59Report No.....10439419_1668_209_DFR
Page 24 of 81
Pace Analytical Services,Inc.
1700 Elm Street
Minneapolis, MN 55414
Phone: [phone]
Fax: [phone]
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
within method limits. Matrix spikes were not extracted with these sample batches.
DISCUSSION
Page 3 of 59Report No.....10439419_1668_209_DFR
Page 25 of 81
REPORT OFLABORATORY ANALYSIS
This report shallnot bereproduced,exceptin full,
withoutthe written consentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Report No.....10439419
Minnesota Laboratory Certifications
Authority Certificate #Authority Certificate #
A2LA 2926.01 Mississippi MN00064
Alabama 40770 Montana CERT0092
Alaska MN00064 Nebraska NE-OS-18-06
Alaska UST-078 Nevada MN00064
Arizona AZ0014 New Jersey (NE MN002
Arkansas 88-0680 New York (NEL 11647
CNMI Saipan MP0003 New hampshire 2081
California MN00064 North Carolina 27700
Colorado MN00064 North Carolina 530
Connecticut PH-0256 North Dakota R-036
EPA Region 8 8TMS-L Ohio 41244
Florida (NELAP E87605 Ohio VAP CL101
Georgia (EDP)959 Oklahoma 9507
Guam EPA 959 Oregon (ELAP)MN200001
Hawaii MN00064 Oregon (OREL MN300001
Idaho MN00064 Pennsylvania 68-00563
Illinois 200011 Puerto Rico MN00064
Indiana C-MN-01 South Carolina 74003001
Iowa 368 Tennessee TN02818
Kansas E-10167 Texas T104704192
Kentucky 90062 Utah (NELAP)MN00064
Louisiana 03086 Virginia 460163
Louisiana MN00064 Washington C486
Maine MN00064 West Virginia #9952C
Maryland 322 West Virginia D 382
Michigan 9909 Wisconsin 999407970
Minnesota 027-053-137 Wyoming 8TMS-L
Page 4 of 59Report No.....10439419_1668_209_DFR
Page 26 of 81
Appendix A
Sample Management
Pace Analytical Services, Inc.Page 5 of 59Report No.....10439419_1668_209_DFR
Page 27 of 81
Page 6 of 59Report No.....10439419_1668_209_DFR
Page 28 of 81
7/16/18
Page 7 of 59Report No.....10439419_1668_209_DFR
Page 29 of 81
10439419
Page 8 of 59Report No.....10439419_1668_209_DFR
Page 30 of 81
8/16/18
Page 9 of 59Report No.....10439419_1668_209_DFR
Page 31 of 81
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Report No.....10439419
Reporting Flags
A =
B =
C =
D =
E =
I =
J =
L =
Nn =
P =
R =
S =
U =
V =
X =
Y =
* =
Reporting Limit based on signal to noise
Less than 10x higher than method blank level
Result obtained from confirmation analysis
Result obtained from analysis of diluted sample
Exceeds calibration range
Interferencepresent
Estimated value
Suppressive interference,analyte may be biased low
Value obtained from additional analysis
PCDEInterference
Recovery outside target range
Peak saturated
Analyte not detected
Result verified by confirmation analysis
%DExceeds limits
Calculated using average of daily RFs
SeeDiscussion
Page 10 of 59Report No.....10439419_1668_209_DFR
Page 32 of 81
Appendix B
Sample Analysis Summary
Pace Analytical Services, Inc.Page 11 of 59Report No.....10439419_1668_209_DFR
Page 33 of 81
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Client - PACE Charlotte
Client's Sample ID
Lab Sample ID
Filename
Injected ByTotal Amount Extracted% Moisture
Dry Weight Extracted
ICAL ID
CCal Filename(s)Method Blank ID BLANK-63507P180724B_01
P180724B02
10.1 g
32.815.1 gCVS
P180724B_09
92391608001
ABL-SD010-F005
MatrixDilution
Collected
Received
ExtractedAnalyzed 07/25/2018 06:2007/17/2018 15:00
07/13/2018 09:45
07/11/2018
NASolid
Method 1668A Polychlorobiphenyl Sample Analysis Results
PCB Isomer RT % Recoveryng's Foundng's AddedIUPACRatio
LabeledAnalytes13C-2-MoCB 1 2.97 2.09.575 1.12 5613C-4-MoCB 3 3.22 2.012.415 1.15 5713C-2,2'-DiCB 4 1.61 2.012.726 1.14 5713C-4,4'-DiCB 15 1.68 2.019.924 1.31 6513C-2,2',6-TrCB 19 0.95 2.016.570 1.59 8013C-3,4,4'-TrCB 37 0.96 2.027.691 1.45 7213C-2,2',6,6'-TeCB 54 0.86 2.020.229 1.28 6413C-3,4,4',5-TeCB 81 0.84 2.034.840 1.44 7213C-3,3',4,4'-TeCB 77 0.80 2.035.426 1.46 7313C-2,2',4,6,6'-PeCB 104 1.75 2.026.282 1.25 6213C-2,3,3',4,4'-PeCB 105 1.59 2.039.003 1.50 7513C-2,3,4,4',5-PeCB 114 1.65 2.038.332 1.53 7713C-2,3',4,4',5-PeCB 118 1.54 2.037.762 1.48 7413C-2,3',4,4',5'-PeCB 123 1.59 2.037.427 1.47 7313C-3,3',4,4',5-PeCB 126 1.60 2.042.189 1.62 8113C-2,2',4,4',6,6'-HxCB 155 1.32 2.032.324 1.17 5913C-HxCB(156/157)156/157 1.30 4.045.213 2.90 7313C-2,3',4,4',5,5'-HxCB 167 1.27 2.044.022 1.40 7013C-3,3',4,4',5,5'-HxCB 169 1.28 2.048.516 1.56 7813C-2,2',3,4',5,6,6'-HpCB 188 1.12 2.038.249 1.14 5713C-2,3,3',4,4',5,5'-HpCB 189 1.16 2.051.022 1.46 7313C-2,2',3,3',5,5',6,6'-OcCB 202 0.89 2.043.720 1.33 6713C-2,3,3',4,4',5,5',6-OcCB 205 0.84 2.053.091 1.36 6813C-2,2',3,3',4,4',5,5',6-NoCB 206 0.80 2.054.514 1.39 6913C-2,2',3,3',4,5,5',6,6'-NoCB 208 0.83 2.050.505 1.31 6613C--DeCB 209 0.68 2.055.979 1.48 74
CleanupStandards13C-2,4,4'-TrCB 28 1.13 2.023.298 1.48 7413C-2,3,3',5,5'-PeCB 111 1.57 2.035.359 1.35 6713C-2,2',3,3',5,5',6-HpCB 178 0.97 2.041.368 1.45 72
Recovery Standards13C-2,5-DiCB 9 1.63 2.015.192 NA NA13C-2,2',5,5'-TeCB 52 0.83 2.025.276 NA NA13C-2,2',4,5,5'-PeCB 101 1.62 2.032.592 NA NA13C-2,2',3,4,4',5'-HxCB 138 1.30 2.040.948 NA NA13C-2,2',3,3',4,4',5,5'-OcCB 194 0.84 2.052.703 NA NA
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = NanogramsResultsreportedonadryweightbasis
Page 12 of 59Report No.....10439419_1668_209_DFR
Page 34 of 81
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
Resultsreportedon a dryweight basis
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SD010-F005
P180724B_09Lab Sample ID 92391608001
Co-elutions RT ng/Kg
EMLEMPCConcentration
ng/KgIUPACRatio ng/Kg
1 ---ND------25.02---ND------25.03---ND------25.0
4 1.45 66.812.750 ---25.05---ND------25.06---ND------25.07---ND------25.081.50 10816.234 ---25.0
9 ---ND------25.010---ND------25.011---ND------245
12 12/13 ---ND------50.01312/13 ---ND------50.014---ND------25.0
15 1.47 65.219.936 ---33.016---ND------25.0171.08 10219.373 ---25.01818/30 ---ND------50.019---ND------25.02020/28 1.03 53523.314 ---1292121/33 ---ND------13522---ND------95.0
23 ---ND------25.024---ND------25.025---ND------25.0
26 26/29 ---ND------50.027---ND------25.02820/28 1.03 (535)23.314 ---129
29 26/29 ---ND------50.03018/30 ---ND------50.0311.06 35422.962 ---130321.07 81.720.447 ---25.03321/33 ---ND------135
34 ---ND------25.035---ND------25.036---ND------25.0
37 1.02 11027.725 ---53.038---ND------25.039---ND------25.0
40 40/41/71 0.73 33427.490 ---1504140/41/71 0.73 (334)27.490 ---150420.75 18026.987 ---50.04343/73 ---ND------50.04444/47/65 0.78 71526.417 ---1504545/51 0.82 11123.398 ---10046---ND------50.04744/47/65 0.78 (715)26.417 ---150
48 0.78 12226.132 ---50.0
Page 13 of 59Report No.....10439419_1668_209_DFR
Page 35 of 81
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
Resultsreportedon a dryweight basis
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SD010-F005
P180724B_09Lab Sample ID 92391608001
Co-elutions RT ng/Kg
EMLEMPCConcentration
ng/KgIUPACRatio ng/Kg
49 49/69 0.78 57425.830 ---1005050/53 0.85 11422.643 ---1005145/51 0.82 (111)23.398 ---100
52 0.78 82125.310 ---1545350/53 0.85 (114)22.643 ---10054---ND------50.055---ND------50.0560.74 37931.519 ---50.0
57 ---ND------50.058---ND------50.05959/62/75 ---ND------150
60 0.85 17731.737 ---50.06161/70/74/76 0.80 156030.463 ---2006259/62/75 ---ND------150
63 0.81 51.630.111 ---50.0640.78 42627.741 ---50.06544/47/65 0.78 (715)26.417 ---150660.75 104030.815 ---84.067---ND------50.068---ND------50.06949/69 0.78 (574)25.830 ---1007061/70/74/76 0.80 (1560)30.463 ---200
71 40/41/71 0.73 (334)27.490 ---15072---ND------50.07343/73 ---ND------50.0
74 61/70/74/76 0.80 (1560)30.463 ---2007559/62/75 ---ND------1507661/70/74/76 0.80 (1560)30.463 ---200
77 0.82 97.035.443 ---50.078---ND------50.079---ND------50.080---ND------50.081---ND------50.0
82 1.50 10435.024 ---50.083---ND------50.0841.45 14530.681 ---50.0
85 85/116/117 1.53 26434.538 ---1508686/87/97/108/119/125 1.55 43933.750 ---3008786/87/97/108/119/125 1.55 (439)33.750 ---300
88 88/91 1.74 14030.430 ---10089---ND------50.09090/101/113 1.57 60132.609 ---1509188/91 1.74 (140)30.430 ---100921.70 12332.006 ---50.09393/98/100/102 ---ND------20094---ND------50.0951.50 37829.524 ---95.0
96 ---ND------50.0
Page 14 of 59Report No.....10439419_1668_209_DFR
Page 36 of 81
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
Resultsreportedon a dryweight basis
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SD010-F005
P180724B_09Lab Sample ID 92391608001
Co-elutions RT ng/Kg
EMLEMPCConcentration
ng/KgIUPACRatio ng/Kg
97 86/87/97/108/119/125 1.55 (439)33.750 ---3009893/98/100/102 ---ND------200991.47 49533.230 ---50.0
100 93/98/100/102 ---ND------20010190/101/113 1.57 (601)32.609 ---15010293/98/100/102 ---ND------200103---ND------50.0104---ND------50.0
105 1.50 40839.020 ---50.0106---ND------50.0107107/124 ---ND------100
108 86/87/97/108/119/125 1.55 (439)33.750 ---3001091.44 60.837.326 ---50.0110110/115 1.63 76834.689 ---100
111 ---ND------50.0112---ND------50.011390/101/113 1.57 (601)32.609 ---150114---ND------50.0115110/115 1.63 (768)34.689 ---10011685/116/117 1.53 (264)34.538 ---15011785/116/117 1.53 (264)34.538 ---1501181.52 68137.779 ---64.0
119 86/87/97/108/119/125 1.55 (439)33.750 ---300120---ND------50.0121---ND------50.0
122 ---ND------50.0123---ND------50.0124107/124 ---ND------100
125 86/87/97/108/119/125 1.55 (439)33.750 ---300126---ND------50.0127---ND------50.0128128/166 ---ND------100129129/138/163 1.32 49740.982 ---150
130 ---ND------50.0131---ND------50.01321.23 11437.896 ---50.0
133 ---ND------50.0134134/143 ---ND------100135135/151 1.23 14735.611 ---100
136 ---ND------50.0137---ND------50.0138129/138/163 1.32 (497)40.982 ---150139139/140 ---ND------100140139/140 ---ND------1001411.18 69.739.909 ---50.0142---ND------50.0143134/143 ---ND------100
144 ---ND------50.0
Page 15 of 59Report No.....10439419_1668_209_DFR
Page 37 of 81
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
Resultsreportedon a dryweight basis
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SD010-F005
P180724B_09Lab Sample ID 92391608001
Co-elutions RT ng/Kg
EMLEMPCConcentration
ng/KgIUPACRatio ng/Kg
145 ---ND------50.01461.21 66.339.037 ---50.0147147/149 1.26 28736.572 ---100
148 ---ND------50.0149147/149 1.26 (287)36.572 ---100150---ND------50.0151135/151 1.23 (147)35.611 ---100152---ND------50.0
153 153/168 1.20 40839.691 ---100154---ND------50.0155---ND------50.0
156 156/157 ---ND------100157156/157 ---ND------100158---ND------50.0
159 ---ND------50.0160---ND------50.0161---ND------50.0162---ND------50.0163129/138/163 1.32 (497)40.982 ---150164---ND------50.0165---ND------50.0166128/166 ---ND------100
167 ---ND------50.0168153/168 1.20 (408)39.691 ---100169---ND------50.0
170 1.10 11147.929 ---50.0171171/173 ---ND------100172---ND------50.0
173 171/173 ---ND------1001741.12 12643.217 ---50.0175---ND------50.0176---ND------50.01771.10 77.943.653 ---50.0
178 ---ND------50.01791.00 51.438.634 ---50.0180180/193 0.96 26346.621 ---100
181 ---ND------50.0182---ND------50.0183183/185 ---ND------100
184 ---ND------50.0185183/185 ---ND------100186---ND------50.01871.04 18942.323 ---50.0188---ND------50.0189---ND------50.0190---ND------50.0191---ND------50.0
192 ---ND------50.0
Page 16 of 59Report No.....10439419_1668_209_DFR
Page 38 of 81
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
Resultsreportedon a dryweight basis
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SD010-F005
P180724B_09Lab Sample ID 92391608001
Co-elutions RT ng/Kg
EMLEMPCConcentration
ng/KgIUPACRatio ng/Kg
193 180/193 0.96 (263)46.621 ---100194---ND------75.0195---ND------75.0
196 ---ND------75.0197197/200 ---ND------150198198/199 ---ND------150199198/199 ---ND------150200197/200 ---ND------150
201 ---ND------75.0202---ND------75.0203---ND------75.0
204 ---ND------75.0205---ND------75.0206---ND------75.0
207 ---ND------75.0208---ND------75.0209---ND------75.0
Page 17 of 59Report No.....10439419_1668_209_DFR
Page 39 of 81
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SD010-F005
P180724B_09
Sample Analysis Results
Lab Sample ID 92391608001
Congener Group
Concentration
ng/Kg
Total MonochloroBiphenyls ND
TotalDichloroBiphenyls 240
Total TrichloroBiphenyls 1180
Total TetrachloroBiphenyls 6700
TotalPentachloroBiphenyls 4610
TotalHexachloroBiphenyls 1590
TotalHeptachloroBiphenyls 818
Total Octachloro Biphenyls ND
TotalNonachloroBiphenyls ND
DecachloroBiphenyls ND
TotalPCBs 15100
Results reported on a dry weight basis
ND = Not Detected
Page 18 of 59Report No.....10439419_1668_209_DFR
Page 40 of 81
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Client - PACE Charlotte
Client's Sample ID
Lab Sample ID
Filename
Injected ByTotal Amount Extracted% Moisture
Dry Weight Extracted
ICAL ID
CCal Filename(s)Method Blank ID BLANK-63507P180724B_01
P180724B02
10.1 g
42.417.5 gCVS
P180724B_10
92391608002
ABL-SD011-F005
MatrixDilution
Collected
Received
ExtractedAnalyzed 07/25/2018 07:2007/17/2018 15:00
07/13/2018 09:45
07/11/2018
NASolid
Method 1668A Polychlorobiphenyl Sample Analysis Results
PCB Isomer RT % Recoveryng's Foundng's AddedIUPACRatio
LabeledAnalytes13C-2-MoCB 1 2.79 2.09.563 1.13 5613C-4-MoCB 3 2.79 2.012.427 1.16 5813C-2,2'-DiCB 4 1.56 2.012.739 1.12 5613C-4,4'-DiCB 15 1.49 2.020.021 0.867 4313C-2,2',6-TrCB 19 1.02 2.016.607 1.38 6913C-3,4,4'-TrCB 37 1.16 2.027.742 1.61 8113C-2,2',6,6'-TeCB 54 0.80 2.020.365 1.27 6413C-3,4,4',5-TeCB 81 0.85 2.034.857 1.61 8113C-3,3',4,4'-TeCB 77 0.93 2.035.461 1.49 81 I13C-2,2',4,6,6'-PeCB 104 1.61 2.026.334 1.23 6113C-2,3,3',4,4'-PeCB 105 1.54 2.039.022 1.55 7713C-2,3,4,4',5-PeCB 114 1.45 2.038.334 1.50 7513C-2,3',4,4',5-PeCB 118 1.71 2.037.781 1.47 7413C-2,3',4,4',5'-PeCB 123 1.50 2.037.445 1.51 7613C-3,3',4,4',5-PeCB 126 1.50 2.042.175 1.57 7913C-2,2',4,4',6,6'-HxCB 155 1.25 2.032.493 1.25 6313C-HxCB(156/157)156/157 1.30 4.045.249 2.79 7013C-2,3',4,4',5,5'-HxCB 167 1.28 2.044.042 1.36 6813C-3,3',4,4',5,5'-HxCB 169 1.17 2.048.535 1.50 7513C-2,2',3,4',5,6,6'-HpCB 188 1.13 2.038.250 1.28 6413C-2,3,3',4,4',5,5'-HpCB 189 1.01 2.051.046 1.37 6813C-2,2',3,3',5,5',6,6'-OcCB 202 0.88 2.043.740 1.31 6513C-2,3,3',4,4',5,5',6-OcCB 205 0.88 2.053.094 1.49 7513C-2,2',3,3',4,4',5,5',6-NoCB 206 0.76 2.054.538 1.41 7113C-2,2',3,3',4,5,5',6,6'-NoCB 208 0.79 2.050.507 1.19 6013C--DeCB 209 0.82 2.055.982 1.33 72 I
CleanupStandards13C-2,4,4'-TrCB 28 1.17 2.023.332 1.57 7813C-2,3,3',5,5'-PeCB 111 1.65 2.035.428 1.38 6913C-2,2',3,3',5,5',6-HpCB 178 1.19 2.041.387 1.44 72
Recovery Standards13C-2,5-DiCB 9 1.60 2.015.205 NA NA13C-2,2',5,5'-TeCB 52 0.74 2.025.311 NA NA13C-2,2',4,5,5'-PeCB 101 1.58 2.032.745 NA NA13C-2,2',3,4,4',5'-HxCB 138 1.30 2.040.967 NA NA13C-2,2',3,3',4,4',5,5'-OcCB 194 0.91 2.052.728 NA NA
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = NanogramsResultsreportedonadryweightbasis
Page 19 of 59Report No.....10439419_1668_209_DFR
Page 41 of 81
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
Resultsreportedon a dryweight basis
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SD011-F005
P180724B_10Lab Sample ID 92391608002
Co-elutions RT ng/Kg
EMLEMPCConcentration
ng/KgIUPACRatio ng/Kg
1 ---ND------25.02---ND------25.03---ND------25.0
4 1.37 15912.751 ---25.05---ND------25.061.67 33.015.720 ---25.07---ND------25.081.50 31616.247 ---25.0
9 ---ND------25.010---ND------25.011---ND------245
12 12/13 ---ND------50.01312/13 ---ND------50.014---ND------25.0
15 1.60 10120.034 ---33.0161.02 16520.010 ---25.0171.13 28919.614 ---25.01818/30 1.00 17919.410 ---50.0190.99 10516.631 ---25.02020/28 1.02 148023.349 ---1292121/33 1.09 52023.601 ---135221.07 36924.053 ---95.0
23 ---ND------25.024---ND------25.0251.00 42.122.695 ---25.0
26 26/29 1.05 12322.410 ---50.0270.99 42.319.770 ---25.02820/28 1.02 (1480)23.349 ---129
29 26/29 1.05 (123)22.410 ---50.03018/30 1.00 (179)19.410 ---50.0311.01 132023.014 ---130321.13 27820.532 ---25.03321/33 1.09 (520)23.601 ---135
34 ---ND------25.035---ND------25.036---ND------25.0
37 1.01 49027.759 ---53.038---ND------25.039---ND------25.0
40 40/41/71 0.74 124027.541 ---1504140/41/71 0.74 (1240)27.541 ---150420.73 73327.004 ---50.04343/73 0.74 74.925.596 ---50.04444/47/65 0.78 244026.434 ---1504545/51 0.84 38723.450 ---100460.82 11823.785 ---50.04744/47/65 0.78 (2440)26.434 ---150
48 0.80 45826.166 ---50.0
Page 20 of 59Report No.....10439419_1668_209_DFR
Page 42 of 81
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
Resultsreportedon a dryweight basis
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SD011-F005
P180724B_10Lab Sample ID 92391608002
Co-elutions RT ng/Kg
EMLEMPCConcentration
ng/KgIUPACRatio ng/Kg
49 49/69 0.76 176025.881 ---1005050/53 0.75 36122.712 ---1005145/51 0.84 (387)23.450 ---100
52 0.77 277025.344 ---1545350/53 0.75 (361)22.712 ---10054---ND------50.055---ND------50.0560.81 158031.638 ---50.0
57 ---ND------50.058---ND------50.05959/62/75 0.71 20726.803 ---150
60 0.77 97931.889 ---50.06161/70/74/76 0.77 605030.531 ---2006259/62/75 0.71 (207)26.803 ---150
63 0.76 17230.162 ---50.0640.78 146027.792 ---50.06544/47/65 0.78 (2440)26.434 ---150660.77 387030.900 ---84.0670.75 63.429.877 ---50.068---ND------50.06949/69 0.76 (1760)25.881 ---1007061/70/74/76 0.77 (6050)30.531 ---200
71 40/41/71 0.74 (1240)27.541 ---15072---ND------50.07343/73 0.74 (74.9)25.596 ---50.0
74 61/70/74/76 0.77 (6050)30.531 ---2007559/62/75 0.71 (207)26.803 ---1507661/70/74/76 0.77 (6050)30.531 ---200
77 0.81 53435.461 ---50.078---ND------50.079---ND------50.080---ND------50.081---ND------50.0
82 1.52 79735.059 ---50.0831.60 37733.197 ---50.0841.64 70930.766 ---50.0
85 85/116/117 1.47 157034.556 ---1508686/87/97/108/119/125 1.52 348033.918 ---3008786/87/97/108/119/125 1.52 (3480)33.918 ---300
88 88/91 1.48 61230.514 ---100891.51 88.231.286 ---50.09090/101/113 1.54 615032.761 ---1509188/91 1.48 (612)30.514 ---100921.60 88432.158 ---50.09393/98/100/102 1.58 23929.944 ---20094---ND------50.0951.56 231029.575 ---95.0
96 ---ND------50.0
Page 21 of 59Report No.....10439419_1668_209_DFR
Page 43 of 81
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
Resultsreportedon a dryweight basis
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SD011-F005
P180724B_10Lab Sample ID 92391608002
Co-elutions RT ng/Kg
EMLEMPCConcentration
ng/KgIUPACRatio ng/Kg
97 86/87/97/108/119/125 1.52 (3480)33.918 ---3009893/98/100/102 1.58 (239)29.944 ---200991.52 288033.298 ---50.0
100 93/98/100/102 1.58 (239)29.944 ---20010190/101/113 1.54 (6150)32.761 ---15010293/98/100/102 1.58 (239)29.944 ---200103---ND------50.0104---ND------50.0
105 1.57 440039.039 ---50.0106---ND------50.0107107/124 1.54 30537.093 ---100
108 86/87/97/108/119/125 1.52 (3480)33.918 ---3001091.56 54537.361 ---50.0110110/115 1.55 529034.723 ---100
111 ---ND------50.0112---ND------50.011390/101/113 1.54 (6150)32.761 ---1501141.44 38838.368 ---50.0115110/115 1.55 (5290)34.723 ---10011685/116/117 1.47 (1570)34.556 ---15011785/116/117 1.47 (1570)34.556 ---1501181.52 810037.814 ---64.0
119 86/87/97/108/119/125 1.52 (3480)33.918 ---300120---ND------50.0121---ND------50.0
122 1.51 16238.167 ---50.01231.61 29737.462 ---50.0124107/124 1.54 (305)37.093 ---100
125 86/87/97/108/119/125 1.52 (3480)33.918 ---300126---ND------50.0127---ND------50.0128128/166 1.22 432042.342 ---100129129/138/163 1.23 4950041.001 ---150
130 1.33 120040.330 ---50.01311.22 21037.428 ---50.01321.19 850037.915 ---50.0
133 1.21 45038.401 ---50.0134134/143 1.21 117036.825 ---100135135/151 1.22 1530035.629 ---100
136 1.24 296033.231 ---50.01371.21 38640.548 ---50.0138129/138/163 1.23 (49500)41.001 ---150139139/140 ---ND------100140139/140 ---ND------1001411.19 1320039.911 ---50.0142---ND------50.0143134/143 1.21 (1170)36.825 ---100
144 1.19 229036.232 ---50.0
Page 22 of 59Report No.....10439419_1668_209_DFR
Page 44 of 81
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
Resultsreportedon a dryweight basis
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SD011-F005
P180724B_10Lab Sample ID 92391608002
Co-elutions RT ng/Kg
EMLEMPCConcentration
ng/KgIUPACRatio ng/Kg
145 ---ND------50.01461.25 615039.055 ---50.0147147/149 1.24 3180036.607 ---100
148 ---ND------50.0149147/149 1.24 (31800)36.607 ---100150---ND------50.0151135/151 1.22 (15300)35.629 ---100152---ND------50.0
153 153/168 1.23 5600039.693 ---1001541.10 61.435.897 ---50.0155---ND------50.0
156 156/157 1.26 383045.232 ---100157156/157 1.26 (3830)45.232 ---1001581.25 397041.387 ---50.0
159 1.28 168043.237 ---50.0160---ND------50.0161---ND------50.0162---ND------50.0163129/138/163 1.23 (49500)41.001 ---1501641.23 262040.682 ---50.01651.15 22338.670 ---50.0166128/166 1.22 (4320)42.342 ---100
167 1.26 130044.075 ---50.0168153/168 1.23 (56000)39.693 ---1001691.64 I ---48.535 165 50.0
170 1.03 4360047.915 ---50.0171171/173 1.01 1290044.326 ---1001721.03 807045.953 ---50.0
173 171/173 1.01 (12900)44.326 ---1001741.04 4610043.220 ---50.01751.06 189042.074 ---50.01761.04 589039.558 ---50.01771.03 2660043.673 ---50.0
178 1.05 967041.420 ---50.01791.03 1850038.653 ---50.0180180/193 1.04 11900046.624 ---100
181 0.92 74.944.092 ---50.0182---ND------50.0183183/185 1.04 3520042.968 ---100
184 ---ND------50.0185183/185 1.04 (35200)42.968 ---100186---ND------50.01871.03 5910042.342 ---50.0188---ND------50.01891.08 157051.068 ---50.01901.02 1120048.468 ---50.01911.08 203046.976 ---50.0
192 ---ND------50.0
Page 23 of 59Report No.....10439419_1668_209_DFR
Page 45 of 81
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
Resultsreportedon a dryweight basis
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SD011-F005
P180724B_10Lab Sample ID 92391608002
Co-elutions RT ng/Kg
EMLEMPCConcentration
ng/KgIUPACRatio ng/Kg
193 180/193 1.04 (119000)46.624 ---1001940.89 3170052.749 ---75.01950.90 1300050.831 ---75.0
196 0.89 1770049.257 ---75.0197197/200 0.89 541045.752 ---150198198/199 0.89 3510048.586 ---150199198/199 0.89 (35100)48.586 ---150200197/200 0.89 (5410)45.752 ---150
201 0.89 462044.712 ---75.02020.88 554043.756 ---75.02030.89 2020049.458 ---75.0
204 ---ND------75.02050.96 150053.116 ---75.02060.79 666054.560 ---75.0
207 0.76 117051.412 ---75.02080.80 143050.529 ---75.02090.64 11356.025 ---75.0
Page 24 of 59Report No.....10439419_1668_209_DFR
Page 46 of 81
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SD011-F005
P180724B_10
Sample Analysis Results
Lab Sample ID 92391608002
Congener Group
Concentration
ng/Kg
Total MonochloroBiphenyls ND
TotalDichloroBiphenyls 610
Total TrichloroBiphenyls 5410
Total TetrachloroBiphenyls 25300
TotalPentachloroBiphenyls 39600
TotalHexachloroBiphenyls 207000
TotalHeptachloroBiphenyls 402000
Total Octachloro Biphenyls 135000
TotalNonachloroBiphenyls 9260
DecachloroBiphenyls 113
TotalPCBs 824000
Results reported on a dry weight basis
ND = Not Detected
Page 25 of 59Report No.....10439419_1668_209_DFR
Page 47 of 81
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Client - PACE Charlotte
Client's Sample ID
Lab Sample ID
Filename
Injected ByTotal Amount Extracted% Moisture
Dry Weight Extracted
ICAL ID
CCal Filename(s)Method Blank ID BLANK-63507P180724B_01
P180724B02
10.0 g
31.214.6 gCVS
P180724B_08
92391608003
ABL-SD012-F005
MatrixDilution
Collected
Received
ExtractedAnalyzed 07/25/2018 05:2107/17/2018 15:00
07/13/2018 09:45
07/11/2018
NASolid
Method 1668A Polychlorobiphenyl Sample Analysis Results
PCB Isomer RT % Recoveryng's Foundng's AddedIUPACRatio
LabeledAnalytes13C-2-MoCB 1 2.86 2.09.599 1.38 6913C-4-MoCB 3 3.22 2.012.451 1.36 6813C-2,2'-DiCB 4 1.57 2.012.750 1.43 7113C-4,4'-DiCB 15 1.58 2.019.902 1.64 8213C-2,2',6-TrCB 19 0.96 2.016.570 1.59 7913C-3,4,4'-TrCB 37 1.13 2.027.694 1.80 9013C-2,2',6,6'-TeCB 54 0.82 2.020.214 1.43 7213C-3,4,4',5-TeCB 81 0.77 2.034.845 1.79 9013C-3,3',4,4'-TeCB 77 0.74 2.035.415 1.76 8813C-2,2',4,6,6'-PeCB 104 1.68 2.026.319 1.58 7913C-2,3,3',4,4'-PeCB 105 1.78 2.039.026 1.90 9513C-2,3,4,4',5-PeCB 114 1.57 2.038.322 1.86 9313C-2,3',4,4',5-PeCB 118 1.69 2.037.768 1.95 9713C-2,3',4,4',5'-PeCB 123 1.69 2.037.433 1.91 9613C-3,3',4,4',5-PeCB 126 1.60 2.042.195 1.94 9713C-2,2',4,4',6,6'-HxCB 155 1.33 2.032.329 1.55 7713C-HxCB(156/157)156/157 1.29 4.045.236 3.52 8813C-2,3',4,4',5,5'-HxCB 167 1.30 2.044.029 1.67 8413C-3,3',4,4',5,5'-HxCB 169 1.24 2.048.591 1.72 8613C-2,2',3,4',5,6,6'-HpCB 188 1.08 2.038.238 2.11 10513C-2,3,3',4,4',5,5'-HpCB 189 1.01 2.051.095 2.19 11013C-2,2',3,3',5,5',6,6'-OcCB 202 0.89 2.043.743 2.22 11113C-2,3,3',4,4',5,5',6-OcCB 205 0.90 2.053.164 1.86 9313C-2,2',3,3',4,4',5,5',6-NoCB 206 0.73 2.054.587 2.07 10413C-2,2',3,3',4,5,5',6,6'-NoCB 208 0.79 2.050.556 2.12 10613C--DeCB 209 0.73 2.056.031 2.31 115
CleanupStandards13C-2,4,4'-TrCB 28 0.98 2.023.283 1.96 9813C-2,3,3',5,5'-PeCB 111 1.63 2.035.398 1.95 9713C-2,2',3,3',5,5',6-HpCB 178 1.06 2.041.390 2.04 102
Recovery Standards13C-2,5-DiCB 9 1.55 2.015.205 NA NA13C-2,2',5,5'-TeCB 52 0.82 2.025.296 NA NA13C-2,2',4,5,5'-PeCB 101 1.53 2.032.614 NA NA13C-2,2',3,4,4',5'-HxCB 138 1.32 2.040.971 NA NA13C-2,2',3,3',4,4',5,5'-OcCB 194 0.91 2.052.798 NA NA
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = NanogramsResultsreportedonadryweightbasis
Page 26 of 59Report No.....10439419_1668_209_DFR
Page 48 of 81
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
Resultsreportedon a dryweight basis
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SD012-F005
P180724B_08Lab Sample ID 92391608003
Co-elutions RT ng/Kg
EMLEMPCConcentration
ng/KgIUPACRatio ng/Kg
1 ---ND------25.02---ND------25.03---ND------25.0
4 ---ND------25.05---ND------25.06---ND------25.07---ND------25.08---ND------25.0
9 ---ND------25.010---ND------25.011---ND------245
12 12/13 ---ND------50.01312/13 ---ND------50.014---ND------25.0
15 ---ND------33.016---ND------25.017---ND------25.01818/30 ---ND------50.019---ND------25.02020/28 ---ND------1292121/33 ---ND------13522---ND------95.0
23 ---ND------25.024---ND------25.025---ND------25.0
26 26/29 ---ND------50.027---ND------25.02820/28 ---ND------129
29 26/29 ---ND------50.03018/30 ---ND------50.031---ND------13032---ND------25.03321/33 ---ND------135
34 ---ND------25.035---ND------25.036---ND------25.0
37 ---ND------53.038---ND------25.039---ND------25.0
40 40/41/71 ---ND------1504140/41/71 ---ND------15042---ND------50.04343/73 ---ND------50.04444/47/65 ---ND------1504545/51 ---ND------10046---ND------50.04744/47/65 ---ND------150
48 ---ND------50.0
Page 27 of 59Report No.....10439419_1668_209_DFR
Page 49 of 81
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
Resultsreportedon a dryweight basis
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SD012-F005
P180724B_08Lab Sample ID 92391608003
Co-elutions RT ng/Kg
EMLEMPCConcentration
ng/KgIUPACRatio ng/Kg
49 49/69 ---ND------1005050/53 ---ND------1005145/51 ---ND------100
52 ---ND------1545350/53 ---ND------10054---ND------50.055---ND------50.056---ND------50.0
57 ---ND------50.058---ND------50.05959/62/75 ---ND------150
60 ---ND------50.06161/70/74/76 ---ND------2006259/62/75 ---ND------150
63 ---ND------50.064---ND------50.06544/47/65 ---ND------15066---ND------84.067---ND------50.068---ND------50.06949/69 ---ND------1007061/70/74/76 ---ND------200
71 40/41/71 ---ND------15072---ND------50.07343/73 ---ND------50.0
74 61/70/74/76 ---ND------2007559/62/75 ---ND------1507661/70/74/76 ---ND------200
77 ---ND------50.078---ND------50.079---ND------50.080---ND------50.081---ND------50.0
82 ---ND------50.083---ND------50.084---ND------50.0
85 85/116/117 ---ND------1508686/87/97/108/119/125 ---ND------3008786/87/97/108/119/125 ---ND------300
88 88/91 ---ND------10089---ND------50.09090/101/113 ---ND------1509188/91 ---ND------10092---ND------50.09393/98/100/102 ---ND------20094---ND------50.095---ND------95.0
96 ---ND------50.0
Page 28 of 59Report No.....10439419_1668_209_DFR
Page 50 of 81
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
Resultsreportedon a dryweight basis
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SD012-F005
P180724B_08Lab Sample ID 92391608003
Co-elutions RT ng/Kg
EMLEMPCConcentration
ng/KgIUPACRatio ng/Kg
97 86/87/97/108/119/125 ---ND------3009893/98/100/102 ---ND------20099---ND------50.0
100 93/98/100/102 ---ND------20010190/101/113 ---ND------15010293/98/100/102 ---ND------200103---ND------50.0104---ND------50.0
105 ---ND------50.0106---ND------50.0107107/124 ---ND------100
108 86/87/97/108/119/125 ---ND------300109---ND------50.0110110/115 ---ND------100
111 ---ND------50.0112---ND------50.011390/101/113 ---ND------150114---ND------50.0115110/115 ---ND------10011685/116/117 ---ND------15011785/116/117 ---ND------150118---ND------64.0
119 86/87/97/108/119/125 ---ND------300120---ND------50.0121---ND------50.0
122 ---ND------50.0123---ND------50.0124107/124 ---ND------100
125 86/87/97/108/119/125 ---ND------300126---ND------50.0127---ND------50.0128128/166 ---ND------100129129/138/163 1.27 21440.971 ---150
130 ---ND------50.0131---ND------50.0132---ND------50.0
133 ---ND------50.0134134/143 ---ND------100135135/151 ---ND------100
136 ---ND------50.0137---ND------50.0138129/138/163 1.27 (214)40.971 ---150139139/140 ---ND------100140139/140 ---ND------100141---ND------50.0142---ND------50.0143134/143 ---ND------100
144 ---ND------50.0
Page 29 of 59Report No.....10439419_1668_209_DFR
Page 51 of 81
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
Resultsreportedon a dryweight basis
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SD012-F005
P180724B_08Lab Sample ID 92391608003
Co-elutions RT ng/Kg
EMLEMPCConcentration
ng/KgIUPACRatio ng/Kg
145 ---ND------50.0146---ND------50.0147147/149 ---ND------100
148 ---ND------50.0149147/149 ---ND------100150---ND------50.0151135/151 ---ND------100152---ND------50.0
153 153/168 1.22 18739.697 ---100154---ND------50.0155---ND------50.0
156 156/157 ---ND------100157156/157 ---ND------100158---ND------50.0
159 ---ND------50.0160---ND------50.0161---ND------50.0162---ND------50.0163129/138/163 1.27 (214)40.971 ---150164---ND------50.0165---ND------50.0166128/166 ---ND------100
167 ---ND------50.0168153/168 1.22 (187)39.697 ---100169---ND------50.0
170 ---ND------50.0171171/173 ---ND------100172---ND------50.0
173 171/173 ---ND------100174---ND------50.0175---ND------50.0176---ND------50.0177---ND------50.0
178 ---ND------50.0179---ND------50.0180180/193 1.05 11746.628 ---100
181 ---ND------50.0182---ND------50.0183183/185 ---ND------100
184 ---ND------50.0185183/185 ---ND------100186---ND------50.01870.90 60.942.329 ---50.0188---ND------50.0189---ND------50.0190---ND------50.0191---ND------50.0
192 ---ND------50.0
Page 30 of 59Report No.....10439419_1668_209_DFR
Page 52 of 81
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
Resultsreportedon a dryweight basis
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SD012-F005
P180724B_08Lab Sample ID 92391608003
Co-elutions RT ng/Kg
EMLEMPCConcentration
ng/KgIUPACRatio ng/Kg
193 180/193 1.05 (117)46.628 ---100194---ND------75.0195---ND------75.0
196 ---ND------75.0197197/200 ---ND------150198198/199 ---ND------150199198/199 ---ND------150200197/200 ---ND------150
201 ---ND------75.0202---ND------75.0203---ND------75.0
204 ---ND------75.0205---ND------75.0206---ND------75.0
207 ---ND------75.0208---ND------75.0209---ND------75.0
Page 31 of 59Report No.....10439419_1668_209_DFR
Page 53 of 81
REPORTOF LABORATORY ANALYSIS
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withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
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Fax:[phone]
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SD012-F005
P180724B_08
Sample Analysis Results
Lab Sample ID 92391608003
Congener Group
Concentration
ng/Kg
Total MonochloroBiphenyls ND
TotalDichloroBiphenyls ND
Total TrichloroBiphenyls ND
Total TetrachloroBiphenyls ND
TotalPentachloroBiphenyls ND
TotalHexachloroBiphenyls 402
TotalHeptachloroBiphenyls 178
Total Octachloro Biphenyls ND
TotalNonachloroBiphenyls ND
DecachloroBiphenyls ND
TotalPCBs 580
Results reported on a dry weight basis
ND = Not Detected
Page 32 of 59Report No.....10439419_1668_209_DFR
Page 54 of 81
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
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Fax:[phone]
Client - PACE Charlotte
Client's Sample ID
Lab Sample ID
Filename
Injected ByTotal Amount Extracted% Moisture
Dry Weight Extracted
ICAL ID
CCal Filename(s)Method Blank ID BLANK-63512P180721B_01
P180721B02
NA
NA945 mLBAL
P180721B_07
92391608004
ABL-EB001-F005
MatrixDilution
Collected
Received
ExtractedAnalyzed 07/21/2018 23:5307/17/2018 13:15
07/13/2018 09:45
07/11/2018
NAWater
Method 1668A Polychlorobiphenyl Sample Analysis Results
PCB Isomer RT % Recoveryng's Foundng's AddedIUPACRatio
LabeledAnalytes13C-2-MoCB 1 2.72 2.09.599 0.861 4313C-4-MoCB 3 2.79 2.012.427 1.01 5013C-2,2'-DiCB 4 1.61 2.012.727 0.915 4613C-4,4'-DiCB 15 1.66 2.019.879 1.30 6513C-2,2',6-TrCB 19 0.96 2.016.559 0.991 5013C-3,4,4'-TrCB 37 1.09 2.027.694 1.81 9013C-2,2',6,6'-TeCB 54 0.79 2.020.198 1.10 5513C-3,4,4',5-TeCB 81 0.88 2.034.826 1.83 9113C-3,3',4,4'-TeCB 77 0.76 2.035.429 1.77 8913C-2,2',4,6,6'-PeCB 104 1.49 2.026.302 1.12 5613C-2,3,3',4,4'-PeCB 105 1.62 2.039.006 1.84 9213C-2,3,4,4',5-PeCB 114 1.58 2.038.319 1.79 9013C-2,3',4,4',5-PeCB 118 1.62 2.037.765 1.81 9013C-2,3',4,4',5'-PeCB 123 1.59 2.037.447 1.77 8913C-3,3',4,4',5-PeCB 126 1.58 2.042.192 1.99 9913C-2,2',4,4',6,6'-HxCB 155 1.29 2.032.327 1.22 6113C-HxCB(156/157)156/157 1.25 4.045.233 3.46 8713C-2,3',4,4',5,5'-HxCB 167 1.29 2.044.025 1.70 8513C-3,3',4,4',5,5'-HxCB 169 1.30 2.048.536 1.86 9313C-2,2',3,4',5,6,6'-HpCB 188 1.07 2.038.235 1.46 7313C-2,3,3',4,4',5,5'-HpCB 189 1.11 2.051.025 1.92 9613C-2,2',3,3',5,5',6,6'-OcCB 202 0.91 2.043.740 1.55 7713C-2,3,3',4,4',5,5',6-OcCB 205 0.90 2.053.095 1.74 8713C-2,2',3,3',4,4',5,5',6-NoCB 206 0.79 2.054.539 1.53 7613C-2,2',3,3',4,5,5',6,6'-NoCB 208 0.79 2.050.486 1.52 7613C--DeCB 209 0.72 2.055.983 1.52 76
CleanupStandards13C-2,4,4'-TrCB 28 1.05 2.023.284 1.66 8313C-2,3,3',5,5'-PeCB 111 1.60 2.035.379 1.68 8413C-2,2',3,3',5,5',6-HpCB 178 1.05 2.041.371 1.56 78
Recovery Standards13C-2,5-DiCB 9 1.59 2.015.182 NA NA13C-2,2',5,5'-TeCB 52 0.82 2.025.279 NA NA13C-2,2',4,5,5'-PeCB 101 1.55 2.032.579 NA NA13C-2,2',3,4,4',5'-HxCB 138 1.24 2.040.968 NA NA13C-2,2',3,3',4,4',5,5'-OcCB 194 1.02 2.052.707 NA NA
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Page 33 of 59Report No.....10439419_1668_209_DFR
Page 55 of 81
REPORTOF LABORATORY ANALYSIS
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withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-EB001-F005
P180721B_07Lab Sample ID 92391608004
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
1 ---ND------0.2502---ND------0.2503---ND------0.250
4 ---ND------0.2505---ND------0.2506---ND------0.2507---ND------0.2508---ND------0.250
9 ---ND------0.25010---ND------0.25011---ND------2.45
12 12/13 ---ND------0.5001312/13 ---ND------0.50014---ND------0.250
15 ---ND------0.33016---ND------0.25017---ND------0.2501818/30 ---ND------0.50019---ND------0.2502020/28 ---ND------1.292121/33 ---ND------1.3522---ND------0.950
23 ---ND------0.25024---ND------0.25025---ND------0.250
26 26/29 ---ND------0.50027---ND------0.2502820/28 ---ND------1.29
29 26/29 ---ND------0.5003018/30 ---ND------0.50031---ND------1.3032---ND------0.2503321/33 ---ND------1.35
34 ---ND------0.25035---ND------0.25036---ND------0.250
37 ---ND------0.53038---ND------0.25039---ND------0.250
40 40/41/71 ---ND------1.504140/41/71 ---ND------1.5042---ND------0.5004343/73 ---ND------0.5004444/47/65 ---ND------1.504545/51 ---ND------1.0046---ND------0.5004744/47/65 ---ND------1.50
48 ---ND------0.500
Page 34 of 59Report No.....10439419_1668_209_DFR
Page 56 of 81
REPORTOF LABORATORY ANALYSIS
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withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-EB001-F005
P180721B_07Lab Sample ID 92391608004
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
49 49/69 ---ND------1.005050/53 ---ND------1.005145/51 ---ND------1.00
52 ---ND------1.545350/53 ---ND------1.0054---ND------0.50055---ND------0.50056---ND------0.500
57 ---ND------0.50058---ND------0.5005959/62/75 ---ND------1.50
60 ---ND------0.5006161/70/74/76 ---ND------2.006259/62/75 ---ND------1.50
63 ---ND------0.50064---ND------0.5006544/47/65 ---ND------1.5066---ND------0.84067---ND------0.50068---ND------0.5006949/69 ---ND------1.007061/70/74/76 ---ND------2.00
71 40/41/71 ---ND------1.5072---ND------0.5007343/73 ---ND------0.500
74 61/70/74/76 ---ND------2.007559/62/75 ---ND------1.507661/70/74/76 ---ND------2.00
77 ---ND------0.50078---ND------0.50079---ND------0.50080---ND------0.50081---ND------0.500
82 ---ND------0.50083---ND------0.50084---ND------0.500
85 85/116/117 ---ND------1.508686/87/97/108/119/125 ---ND------3.008786/87/97/108/119/125 ---ND------3.00
88 88/91 ---ND------1.0089---ND------0.5009090/101/113 ---ND------1.509188/91 ---ND------1.0092---ND------0.5009393/98/100/102 ---ND------2.0094---ND------0.50095---ND------0.950
96 ---ND------0.500
Page 35 of 59Report No.....10439419_1668_209_DFR
Page 57 of 81
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
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Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-EB001-F005
P180721B_07Lab Sample ID 92391608004
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
97 86/87/97/108/119/125 ---ND------3.009893/98/100/102 ---ND------2.0099---ND------0.500
100 93/98/100/102 ---ND------2.0010190/101/113 ---ND------1.5010293/98/100/102 ---ND------2.00103---ND------0.500104---ND------0.500
105 ---ND------0.500106---ND------0.500107107/124 ---ND------1.00
108 86/87/97/108/119/125 ---ND------3.00109---ND------0.500110110/115 ---ND------1.00
111 ---ND------0.500112---ND------0.50011390/101/113 ---ND------1.50114---ND------0.500115110/115 ---ND------1.0011685/116/117 ---ND------1.5011785/116/117 ---ND------1.50118---ND------0.640
119 86/87/97/108/119/125 ---ND------3.00120---ND------0.500121---ND------0.500
122 ---ND------0.500123---ND------0.500124107/124 ---ND------1.00
125 86/87/97/108/119/125 ---ND------3.00126---ND------0.500127---ND------0.500128128/166 ---ND------1.00129129/138/163 ---ND------1.50
130 ---ND------0.500131---ND------0.500132---ND------0.500
133 ---ND------0.500134134/143 ---ND------1.00135135/151 ---ND------1.00
136 ---ND------0.500137---ND------0.500138129/138/163 ---ND------1.50139139/140 ---ND------1.00140139/140 ---ND------1.00141---ND------0.500142---ND------0.500143134/143 ---ND------1.00
144 ---ND------0.500
Page 36 of 59Report No.....10439419_1668_209_DFR
Page 58 of 81
REPORTOF LABORATORY ANALYSIS
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withoutthewrittenconsentofPaceAnalyticalServices,Inc.
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1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-EB001-F005
P180721B_07Lab Sample ID 92391608004
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
145 ---ND------0.500146---ND------0.500147147/149 ---ND------1.00
148 ---ND------0.500149147/149 ---ND------1.00150---ND------0.500151135/151 ---ND------1.00152---ND------0.500
153 153/168 ---ND------1.00154---ND------0.500155---ND------0.500
156 156/157 ---ND------1.00157156/157 ---ND------1.00158---ND------0.500
159 ---ND------0.500160---ND------0.500161---ND------0.500162---ND------0.500163129/138/163 ---ND------1.50164---ND------0.500165---ND------0.500166128/166 ---ND------1.00
167 ---ND------0.500168153/168 ---ND------1.00169---ND------0.500
170 ---ND------0.500171171/173 ---ND------1.00172---ND------0.500
173 171/173 ---ND------1.00174---ND------0.500175---ND------0.500176---ND------0.500177---ND------0.500
178 ---ND------0.500179---ND------0.500180180/193 ---ND------1.00
181 ---ND------0.500182---ND------0.500183183/185 ---ND------1.00
184 ---ND------0.500185183/185 ---ND------1.00186---ND------0.500187---ND------0.500188---ND------0.500189---ND------0.500190---ND------0.500191---ND------0.500
192 ---ND------0.500
Page 37 of 59Report No.....10439419_1668_209_DFR
Page 59 of 81
REPORTOF LABORATORY ANALYSIS
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Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-EB001-F005
P180721B_07Lab Sample ID 92391608004
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
193 180/193 ---ND------1.00194---ND------0.750195---ND------0.750
196 ---ND------0.750197197/200 ---ND------1.50198198/199 ---ND------1.50199198/199 ---ND------1.50200197/200 ---ND------1.50
201 ---ND------0.750202---ND------0.750203---ND------0.750
204 ---ND------0.750205---ND------0.750206---ND------0.750
207 ---ND------0.750208---ND------0.750209---ND------0.750
Page 38 of 59Report No.....10439419_1668_209_DFR
Page 60 of 81
REPORTOF LABORATORY ANALYSIS
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Tel:[phone]
Fax:[phone]
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-EB001-F005
P180721B_07
Sample Analysis Results
Lab Sample ID 92391608004
Congener Group
Concentration
ng/L
Total MonochloroBiphenyls ND
TotalDichloroBiphenyls ND
Total TrichloroBiphenyls ND
Total TetrachloroBiphenyls ND
TotalPentachloroBiphenyls ND
TotalHexachloroBiphenyls ND
TotalHeptachloroBiphenyls ND
Total Octachloro Biphenyls ND
TotalNonachloroBiphenyls ND
DecachloroBiphenyls ND
Total PCBs ND
ND = Not Detected
Page 39 of 59Report No.....10439419_1668_209_DFR
Page 61 of 81
REPORTOF LABORATORY ANALYSIS
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Fax:[phone]
Method 1668A Polychlorobiphenyl
Lab Sample ID
Injected ByFilename
Total Amount Extracted
ICAL ID
CCal Filename(s)
BLANK-63512
P180721B_06BAL1040 mL
P180721B02
P180721B_01
MatrixExtracted
Analyzed
Water (QC Matrix)07/17/2018 13:15
07/21/2018 22:54
Blank Analysis Results
Dilution NA
PCB Isomer RT % Recoveryng's Foundng's AddedIUPACRatio
Labeled Analytes13C-2-MoCB 1 2.94 2.09.599 1.30 6513C-4-MoCB 3 2.84 2.012.439 1.42 7113C-2,2'-DiCB 4 1.54 2.012.738 1.28 6413C-4,4'-DiCB 15 1.52 2.019.890 1.48 7413C-2,2',6-TrCB 19 0.96 2.016.559 1.91 9613C-3,4,4'-TrCB 37 1.17 2.027.710 1.92 9613C-2,2',6,6'-TeCB 54 0.89 2.020.197 1.45 73
13C-3,4,4',5-TeCB 81 0.84 2.034.825 1.81 9013C-3,3',4,4'-TeCB 77 0.85 2.035.429 1.79 9013C-2,2',4,6,6'-PeCB 104 1.52 2.026.318 1.28 6413C-2,3,3',4,4'-PeCB 105 1.60 2.039.006 1.88 9413C-2,3,4,4',5-PeCB 114 1.64 2.038.335 1.78 8913C-2,3',4,4',5-PeCB 118 1.51 2.037.782 1.85 9213C-2,3',4,4',5'-PeCB 123 1.49 2.037.446 1.85 9313C-3,3',4,4',5-PeCB 126 1.59 2.042.192 1.97 9913C-2,2',4,4',6,6'-HxCB 155 1.27 2.032.327 1.27 6413C-HxCB (156/157)156/157 1.31 4.045.250 3.34 8413C-2,3',4,4',5,5'-HxCB 167 1.28 2.044.042 1.68 8413C-3,3',4,4',5,5'-HxCB 169 1.29 2.048.536 1.86 9313C-2,2',3,4',5,6,6'-HpCB 188 1.02 2.038.251 1.47 7413C-2,3,3',4,4',5,5'-HpCB 189 1.07 2.051.047 1.80 9013C-2,2',3,3',5,5',6,6'-OcCB 202 0.95 2.043.740 1.55 7713C-2,3,3',4,4',5,5',6-OcCB 205 0.89 2.053.116 1.74 8713C-2,2',3,3',4,4',5,5',6-NoCB 206 0.76 2.054.539 1.60 8013C-2,2',3,3',4,5,5',6,6'-NoCB 208 0.84 2.050.508 1.56 7813C--DeCB 209 0.63 2.055.983 1.62 81
Cleanup Standards13C-2,4,4'-TrCB 28 1.15 2.023.283 2.23 11113C-2,3,3',5,5'-PeCB 111 1.61 2.035.396 1.82 9113C-2,2',3,3',5,5',6-HpCB 178 1.05 2.041.387 1.75 87
Recovery Standards13C-2,5-DiCB 9 1.60 2.015.193 NA NA13C-2,2',5,5'-TeCB 52 0.75 2.025.295 NA NA13C-2,2',4,5,5'-PeCB 101 1.62 2.032.595 NA NA13C-2,2',3,4,4',5'-HxCB 138 1.25 2.040.968 NA NA13C-2,2',3,3',4,4',5,5'-OcCB 194 0.94 2.052.728 NA NA
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Page 40 of 59Report No.....10439419_1668_209_DFR
Page 62 of 81
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
ng/L = Nanograms per liter
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
Method 1668A Polychlorobiphenyl
Lab Sample ID
Filename
BLANK-63512
P180721B_06
Blank Analysis Results
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
1 ---ND------0.2412---ND------0.2413---ND------0.2414---ND------0.2415---ND------0.2416---ND------0.2417---ND------0.2418---ND------0.2419---ND------0.24110---ND------0.24111---ND------2.371212/13 ---ND------0.4831312/13 ---ND------0.48314---ND------0.24115---ND------0.24116---ND------0.24117---ND------0.2411818/30 ---ND------0.483
19 ---ND------0.2412020/28 ---ND------1.252121/33 ---ND------1.3022---ND------0.91823---ND------0.24124---ND------0.24125---ND------0.2412626/29 ---ND------0.48327---ND------0.2412820/28 ---ND------1.252926/29 ---ND------0.4833018/30 ---ND------0.48331---ND------1.2632---ND------0.2413321/33 ---ND------1.3034---ND------0.24135---ND------0.24136---ND------0.24137---ND------0.51238---ND------0.24139---ND------0.2414040/41/71 ---ND------1.454140/41/71 ---ND------1.4542---ND------0.4834343/73 ---ND------0.483
44 44/47/65 ---ND------1.454545/51 ---ND------0.966
Page 41 of 59Report No.....10439419_1668_209_DFR
Page 63 of 81
REPORTOF LABORATORY ANALYSIS
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Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
ng/L = Nanograms per liter
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
Method 1668A Polychlorobiphenyl
Lab Sample ID
Filename
BLANK-63512
P180721B_06
Blank Analysis Results
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
46 ---ND------0.4834744/47/65 ---ND------1.4548---ND------0.4834949/69 ---ND------0.9665050/53 ---ND------0.9665145/51 ---ND------0.96652---ND------1.495350/53 ---ND------0.96654---ND------0.48355---ND------0.48356---ND------0.48357---ND------0.48358---ND------0.4835959/62/75 ---ND------1.4560---ND------0.4836161/70/74/76 ---ND------1.936259/62/75 ---ND------1.4563---ND------0.483
64 ---ND------0.4836544/47/65 ---ND------1.4566---ND------0.81167---ND------0.48368---ND------0.4836949/69 ---ND------0.9667061/70/74/76 ---ND------1.937140/41/71 ---ND------1.4572---ND------0.4837343/73 ---ND------0.4837461/70/74/76 ---ND------1.937559/62/75 ---ND------1.457661/70/74/76 ---ND------1.9377---ND------0.48378---ND------0.48379---ND------0.48380---ND------0.48381---ND------0.48382---ND------0.48383---ND------0.48384---ND------0.4838585/116/117 ---ND------1.458686/87/97/108/119/125 ---ND------2.908786/87/97/108/119/125 ---ND------2.908888/91 ---ND------0.966
89 ---ND------0.4839090/101/113 ---ND------1.45
Page 42 of 59Report No.....10439419_1668_209_DFR
Page 64 of 81
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
ng/L = Nanograms per liter
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
Method 1668A Polychlorobiphenyl
Lab Sample ID
Filename
BLANK-63512
P180721B_06
Blank Analysis Results
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
91 88/91 ---ND------0.96692---ND------0.4839393/98/100/102 ---ND------1.9394---ND------0.48395---ND------0.91896---ND------0.4839786/87/97/108/119/125 ---ND------2.909893/98/100/102 ---ND------1.9399---ND------0.48310093/98/100/102 ---ND------1.9310190/101/113 ---ND------1.4510293/98/100/102 ---ND------1.93103---ND------0.483104---ND------0.483105---ND------0.483106---ND------0.483107107/124 ---ND------0.96610886/87/97/108/119/125 ---ND------2.90
109 ---ND------0.483110110/115 ---ND------0.966111---ND------0.483112---ND------0.48311390/101/113 ---ND------1.45114---ND------0.483115110/115 ---ND------0.96611685/116/117 ---ND------1.4511785/116/117 ---ND------1.45118---ND------0.61811986/87/97/108/119/125 ---ND------2.90120---ND------0.483121---ND------0.483122---ND------0.483123---ND------0.483124107/124 ---ND------0.96612586/87/97/108/119/125 ---ND------2.90126---ND------0.483127---ND------0.483128128/166 ---ND------0.966129129/138/163 ---ND------1.45130---ND------0.483131---ND------0.483132---ND------0.483133---ND------0.483
134 134/143 ---ND------0.966135135/151 ---ND------0.966
Page 43 of 59Report No.....10439419_1668_209_DFR
Page 65 of 81
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
ng/L = Nanograms per liter
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
Method 1668A Polychlorobiphenyl
Lab Sample ID
Filename
BLANK-63512
P180721B_06
Blank Analysis Results
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
136 ---ND------0.483137---ND------0.483138129/138/163 ---ND------1.45139139/140 ---ND------0.966140139/140 ---ND------0.966141---ND------0.483142---ND------0.483143134/143 ---ND------0.966144---ND------0.483145---ND------0.483146---ND------0.483147147/149 ---ND------0.966148---ND------0.483149147/149 ---ND------0.966150---ND------0.483151135/151 ---ND------0.966152---ND------0.483153153/168 ---ND------0.966
154 ---ND------0.483155---ND------0.483156156/157 ---ND------0.966157156/157 ---ND------0.966158---ND------0.483159---ND------0.483160---ND------0.483161---ND------0.483162---ND------0.483163129/138/163 ---ND------1.45164---ND------0.483165---ND------0.483166128/166 ---ND------0.966167---ND------0.483168153/168 ---ND------0.966169---ND------0.483170---ND------0.483171171/173 ---ND------0.966172---ND------0.483173171/173 ---ND------0.966174---ND------0.483175---ND------0.483176---ND------0.483177---ND------0.483178---ND------0.483
179 ---ND------0.483180180/193 ---ND------0.966
Page 44 of 59Report No.....10439419_1668_209_DFR
Page 66 of 81
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
ng/L = Nanograms per liter
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
Method 1668A Polychlorobiphenyl
Lab Sample ID
Filename
BLANK-63512
P180721B_06
Blank Analysis Results
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
181 ---ND------0.483182---ND------0.483183183/185 ---ND------0.966184---ND------0.483185183/185 ---ND------0.966186---ND------0.483187---ND------0.483188---ND------0.483189---ND------0.483190---ND------0.483191---ND------0.483192---ND------0.483193180/193 ---ND------0.966194---ND------0.724195---ND------0.724196---ND------0.724197197/200 ---ND------1.45198198/199 ---ND------1.45
199 198/199 ---ND------1.45200197/200 ---ND------1.45201---ND------0.724202---ND------0.724203---ND------0.724204---ND------0.724205---ND------0.724206---ND------0.724207---ND------0.724208---ND------0.724209---ND------0.724
Page 45 of 59Report No.....10439419_1668_209_DFR
Page 67 of 81
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
CBLKSY
P180721B_06
Blank Analysis Results
Lab Sample ID BLANK-63512
Congener Group
Concentration
ng/L
Total MonochloroBiphenyls ND
TotalDichloroBiphenyls ND
Total TrichloroBiphenyls ND
Total TetrachloroBiphenyls ND
TotalPentachloroBiphenyls ND
TotalHexachloroBiphenyls ND
TotalHeptachloroBiphenyls ND
Total Octachloro Biphenyls ND
TotalNonachloroBiphenyls ND
DecachloroBiphenyls ND
Total PCBs ND
ND = Not Detected
Page 46 of 59Report No.....10439419_1668_209_DFR
Page 68 of 81
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Method 1668A Polychlorobiphenyl
Lab Sample ID
Injected ByFilename
Total Amount Extracted
ICAL ID
CCal Filename(s)
BLANK-63507
P180723B_07BAL10.7 g
P180723B02
P180723B_01
MatrixExtracted
Analyzed
Soil/Solid (QC Matrix)07/17/2018 15:00
07/23/2018 23:24
Blank Analysis Results
Dilution NA
PCB Isomer RT % Recoveryng's Foundng's AddedIUPACRatio
Labeled Analytes13C-2-MoCB 1 2.72 2.09.576 1.23 6213C-4-MoCB 3 3.20 2.012.427 1.14 5713C-2,2'-DiCB 4 1.33 2.012.739 1.13 5613C-4,4'-DiCB 15 1.58 2.019.903 1.39 6913C-2,2',6-TrCB 19 1.07 2.016.608 1.40 7013C-3,4,4'-TrCB 37 1.20 2.027.711 1.81 9013C-2,2',6,6'-TeCB 54 0.74 2.020.215 1.36 68
13C-3,4,4',5-TeCB 81 0.73 2.034.827 1.54 7713C-3,3',4,4'-TeCB 77 0.76 2.035.464 1.54 7713C-2,2',4,6,6'-PeCB 104 1.63 2.026.302 1.35 6813C-2,3,3',4,4'-PeCB 105 1.51 2.039.008 1.64 8213C-2,3,4,4',5-PeCB 114 1.68 2.038.320 1.62 8113C-2,3',4,4',5-PeCB 118 1.68 2.037.784 1.54 7713C-2,3',4,4',5'-PeCB 123 1.51 2.037.432 1.63 8113C-3,3',4,4',5-PeCB 126 1.54 2.042.178 1.88 9413C-2,2',4,4',6,6'-HxCB 155 1.16 2.032.328 1.28 6413C-HxCB (156/157)156/157 1.23 4.045.218 2.86 7113C-2,3',4,4',5,5'-HxCB 167 1.38 2.044.044 1.47 7413C-3,3',4,4',5,5'-HxCB 169 1.25 2.048.556 1.60 8013C-2,2',3,4',5,6,6'-HpCB 188 1.05 2.038.253 1.36 6813C-2,3,3',4,4',5,5'-HpCB 189 1.00 2.051.050 1.50 7513C-2,2',3,3',5,5',6,6'-OcCB 202 0.89 2.043.726 1.48 7413C-2,3,3',4,4',5,5',6-OcCB 205 0.93 2.053.098 1.45 7313C-2,2',3,3',4,4',5,5',6-NoCB 206 0.74 2.054.520 1.62 8113C-2,2',3,3',4,5,5',6,6'-NoCB 208 0.81 2.050.489 1.56 7813C--DeCB 209 0.73 2.055.986 1.57 78
Cleanup Standards13C-2,4,4'-TrCB 28 1.01 2.023.301 1.59 8013C-2,3,3',5,5'-PeCB 111 1.68 2.035.397 1.49 7513C-2,2',3,3',5,5',6-HpCB 178 1.09 2.041.389 1.65 82
Recovery Standards13C-2,5-DiCB 9 1.58 2.015.229 NA NA13C-2,2',5,5'-TeCB 52 0.84 2.025.280 NA NA13C-2,2',4,5,5'-PeCB 101 1.58 2.032.597 NA NA13C-2,2',3,4,4',5'-HxCB 138 1.31 2.040.970 NA NA13C-2,2',3,3',4,4',5,5'-OcCB 194 0.87 2.052.731 NA NA
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = NanogramsResultsreportedonatotalweightbasis
Page 47 of 59Report No.....10439419_1668_209_DFR
Page 69 of 81
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
ng/L = Nanograms per liter
Resultsreported ona totalweight basis
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
Method 1668A Polychlorobiphenyl
Lab Sample ID
Filename
BLANK-63507
P180723B_07
Blank Analysis Results
Co-elutions RT ng/Kg
EMLEMPCConcentration
ng/KgIUPACRatio ng/Kg
1 ---ND------23.42---ND------23.43---ND------23.44---ND------23.45---ND------23.46---ND------23.47---ND------23.48---ND------23.49---ND------23.410---ND------23.411---ND------2291212/13 ---ND------46.71312/13 ---ND------46.714---ND------23.415---ND------23.416---ND------23.417---ND------23.41818/30 ---ND------46.7
19 ---ND------23.42020/28 ---ND------1212121/33 ---ND------12622---ND------88.823---ND------23.424---ND------23.425---ND------23.42626/29 ---ND------46.727---ND------23.42820/28 ---ND------1212926/29 ---ND------46.73018/30 ---ND------46.731---ND------12132---ND------23.43321/33 ---ND------12634---ND------23.435---ND------23.436---ND------23.437---ND------49.538---ND------23.439---ND------23.44040/41/71 ---ND------1404140/41/71 ---ND------14042---ND------46.74343/73 ---ND------46.7
44 44/47/65 ---ND------1404545/51 ---ND------93.5
Page 48 of 59Report No.....10439419_1668_209_DFR
Page 70 of 81
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
ng/L = Nanograms per liter
Resultsreported ona totalweight basis
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
Method 1668A Polychlorobiphenyl
Lab Sample ID
Filename
BLANK-63507
P180723B_07
Blank Analysis Results
Co-elutions RT ng/Kg
EMLEMPCConcentration
ng/KgIUPACRatio ng/Kg
46 ---ND------46.74744/47/65 ---ND------14048---ND------46.74949/69 ---ND------93.55050/53 ---ND------93.55145/51 ---ND------93.552---ND------1445350/53 ---ND------93.554---ND------46.755---ND------46.756---ND------46.757---ND------46.758---ND------46.75959/62/75 ---ND------14060---ND------46.76161/70/74/76 ---ND------1876259/62/75 ---ND------14063---ND------46.7
64 ---ND------46.76544/47/65 ---ND------14066---ND------78.567---ND------46.768---ND------46.76949/69 ---ND------93.57061/70/74/76 ---ND------1877140/41/71 ---ND------14072---ND------46.77343/73 ---ND------46.77461/70/74/76 ---ND------1877559/62/75 ---ND------1407661/70/74/76 ---ND------18777---ND------46.778---ND------46.779---ND------46.780---ND------46.781---ND------46.782---ND------46.783---ND------46.784---ND------46.78585/116/117 ---ND------1408686/87/97/108/119/125 ---ND------2808786/87/97/108/119/125 ---ND------2808888/91 ---ND------93.5
89 ---ND------46.79090/101/113 ---ND------140
Page 49 of 59Report No.....10439419_1668_209_DFR
Page 71 of 81
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
ng/L = Nanograms per liter
Resultsreported ona totalweight basis
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
Method 1668A Polychlorobiphenyl
Lab Sample ID
Filename
BLANK-63507
P180723B_07
Blank Analysis Results
Co-elutions RT ng/Kg
EMLEMPCConcentration
ng/KgIUPACRatio ng/Kg
91 88/91 ---ND------93.592---ND------46.79393/98/100/102 ---ND------18794---ND------46.795---ND------88.896---ND------46.79786/87/97/108/119/125 ---ND------2809893/98/100/102 ---ND------18799---ND------46.710093/98/100/102 ---ND------18710190/101/113 ---ND------14010293/98/100/102 ---ND------187103---ND------46.7104---ND------46.7105---ND------46.7106---ND------46.7107107/124 ---ND------93.510886/87/97/108/119/125 ---ND------280
109 ---ND------46.7110110/115 ---ND------93.5111---ND------46.7112---ND------46.711390/101/113 ---ND------140114---ND------46.7115110/115 ---ND------93.511685/116/117 ---ND------14011785/116/117 ---ND------140118---ND------59.811986/87/97/108/119/125 ---ND------280120---ND------46.7121---ND------46.7122---ND------46.7123---ND------46.7124107/124 ---ND------93.512586/87/97/108/119/125 ---ND------280126---ND------46.7127---ND------46.7128128/166 ---ND------93.5129129/138/163 ---ND------140130---ND------46.7131---ND------46.7132---ND------46.7133---ND------46.7
134 134/143 ---ND------93.5135135/151 ---ND------93.5
Page 50 of 59Report No.....10439419_1668_209_DFR
Page 72 of 81
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
ng/L = Nanograms per liter
Resultsreported ona totalweight basis
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
Method 1668A Polychlorobiphenyl
Lab Sample ID
Filename
BLANK-63507
P180723B_07
Blank Analysis Results
Co-elutions RT ng/Kg
EMLEMPCConcentration
ng/KgIUPACRatio ng/Kg
136 ---ND------46.7137---ND------46.7138129/138/163 ---ND------140139139/140 ---ND------93.5140139/140 ---ND------93.5141---ND------46.7142---ND------46.7143134/143 ---ND------93.5144---ND------46.7145---ND------46.7146---ND------46.7147147/149 ---ND------93.5148---ND------46.7149147/149 ---ND------93.5150---ND------46.7151135/151 ---ND------93.5152---ND------46.7153153/168 ---ND------93.5
154 ---ND------46.7155---ND------46.7156156/157 ---ND------93.5157156/157 ---ND------93.5158---ND------46.7159---ND------46.7160---ND------46.7161---ND------46.7162---ND------46.7163129/138/163 ---ND------140164---ND------46.7165---ND------46.7166128/166 ---ND------93.5167---ND------46.7168153/168 ---ND------93.5169---ND------46.7170---ND------46.7171171/173 ---ND------93.5172---ND------46.7173171/173 ---ND------93.5174---ND------46.7175---ND------46.7176---ND------46.7177---ND------46.7178---ND------46.7
179 ---ND------46.7180180/193 ---ND------93.5
Page 51 of 59Report No.....10439419_1668_209_DFR
Page 73 of 81
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
ng/L = Nanograms per liter
Resultsreported ona totalweight basis
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
Method 1668A Polychlorobiphenyl
Lab Sample ID
Filename
BLANK-63507
P180723B_07
Blank Analysis Results
Co-elutions RT ng/Kg
EMLEMPCConcentration
ng/KgIUPACRatio ng/Kg
181 ---ND------46.7182---ND------46.7183183/185 ---ND------93.5184---ND------46.7185183/185 ---ND------93.5186---ND------46.7187---ND------46.7188---ND------46.7189---ND------46.7190---ND------46.7191---ND------46.7192---ND------46.7193180/193 ---ND------93.5194---ND------70.1195---ND------70.1196---ND------70.1197197/200 ---ND------140198198/199 ---ND------140
199 198/199 ---ND------140200197/200 ---ND------140201---ND------70.1202---ND------70.1203---ND------70.1204---ND------70.1205---ND------70.1206---ND------70.1207---ND------70.1208---ND------70.1209---ND------70.1
Page 52 of 59Report No.....10439419_1668_209_DFR
Page 74 of 81
REPORTOF LABORATORY ANALYSIS
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withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
CBLKSW
P180723B_07
Blank Analysis Results
Lab Sample ID BLANK-63507
Congener Group
Concentration
ng/Kg
Total MonochloroBiphenyls ND
TotalDichloroBiphenyls ND
Total TrichloroBiphenyls ND
Total TetrachloroBiphenyls ND
TotalPentachloroBiphenyls ND
TotalHexachloroBiphenyls ND
TotalHeptachloroBiphenyls ND
Total Octachloro Biphenyls ND
TotalNonachloroBiphenyls ND
DecachloroBiphenyls ND
TotalPCBs ND
Results reported on a total weight basis
ND = Not Detected
Page 53 of 59Report No.....10439419_1668_209_DFR
Page 75 of 81
REPORTOF LABORATORY ANALYSIS
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withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Method 1668A Polychlorobiphenyls
Lab Sample ID
Injected By
FilenameTotal Amount Extracted
ICAL ID
CCal Filename(s)
LCS-63513P180721B_03
BAL
945 mL
P180721B02
P180721B_01
MatrixDilution
Extracted
Analyzed
Water (QC Matrix)
07/17/2018 13:15
07/21/2018 19:55
NA
Method Blank ID BLANK-63512
Laboratory Control Spike Analysis Results
PCB Spiked Found Spiked Found %
RecoveryIsomer(ng)(ng)
%
Recovery(ng)(ng)
Native Analytes Labeled Analytes
1 1.0 0.996 2.0 0.992 50100
3 1.0 0.978 2.0 1.06 539841.0 1.07 2.0 0.945 47107151.0 1.03 2.0 1.12 56103
19 1.0 0.953 2.0 1.07 5395
37 1.0 0.813 2.0 1.35 6881
54 1.0 0.932 2.0 0.963 4893811.0 0.870 2.0 1.45 7387771.0 0.928 2.0 1.35 6793
104 1.0 0.985 2.0 0.926 4698
105 1.0 0.923 2.0 1.37 6992
114 1.0 1.01 2.0 1.32 661011181.0 0.968 2.0 1.36 68971231.0 0.959 2.0 1.33 6796
126 1.0 0.977 2.0 1.43 7298
155 1.0 0.921 2.0 0.950 4892
156/157 2.0 1.86 4.0 2.54 63931671.0 0.954 2.0 1.24 62951691.0 0.944 2.0 1.43 7194
188 1.0 1.00 2.0 0.960 48100
189 1.0 1.01 2.0 1.30 65101
202 1.0 0.991 2.0 1.00 50992051.0 1.03 2.0 1.20 601032061.0 1.03 2.0 1.13 56103
208 1.0 0.993 2.0 1.06 5399
209 1.0 1.05 2.0 1.08 54105
R =Recovery outside of method 1668A control limits
Nn =Result obtained from alternate analysis
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
ng = Nanograms
I=Interference
Page 54 of 59Report No.....10439419_1668_209_DFR
Page 76 of 81
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Method 1668A Polychlorobiphenyls
Lab Sample ID
Injected By
FilenameTotal Amount Extracted
ICAL ID
CCal Filename(s)
LCS-63508P180723B_03
BAL
10.0 g
P180723B02
P180723B_01
MatrixDilution
Extracted
Analyzed
Soil/Solid (QC Matrix)
07/17/2018 15:00
07/23/2018 19:25
NA
Method Blank ID BLANK-63507
Laboratory Control Spike Analysis Results
PCB Spiked Found Spiked Found %
RecoveryIsomer(ng)(ng)
%
Recovery(ng)(ng)
Native Analytes Labeled Analytes
1 1.0 0.926 2.0 1.17 5893
3 1.0 0.991 2.0 1.12 569941.0 0.964 2.0 1.16 58125I151.0 0.831 2.0 1.26 6383
19 1.0 0.658 2.0 1.58 7973I
37 1.0 0.769 2.0 1.33 6677
54 1.0 0.764 2.0 1.21 6176811.0 0.931 2.0 1.30 6593771.0 0.847 2.0 1.35 6885
104 1.0 0.979 2.0 1.13 5698
105 1.0 0.984 2.0 1.44 7298
114 1.0 0.845 2.0 1.40 7092I1181.0 0.916 2.0 1.42 71921231.0 1.04 2.0 1.43 72104
126 1.0 0.963 2.0 1.58 7996
155 1.0 0.962 2.0 1.10 5596
156/157 2.0 1.95 4.0 2.68 67981671.0 0.973 2.0 1.29 64971691.0 0.925 2.0 1.62 8193
188 1.0 0.948 2.0 1.13 5695
189 1.0 0.902 2.0 1.48 7490
202 1.0 0.922 2.0 1.25 63922051.0 1.07 2.0 1.41 711072061.0 1.04 2.0 1.37 69104
208 1.0 1.01 2.0 1.32 66101
209 1.0 0.974 2.0 1.45 7297
R =Recovery outside of method 1668A control limits
Nn =Result obtained from alternate analysis
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
ng = Nanograms
I=Interference
Page 55 of 59Report No.....10439419_1668_209_DFR
Page 77 of 81
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Method 1668A Polychlorobiphenyls
Lab Sample ID
Injected By
FilenameTotal Amount Extracted
ICAL ID
CCal Filename(s)
LCSD-63514P180721B_04
BAL
959 mL
P180721B02
P180721B_01
MatrixDilution
Extracted
Analyzed
Water (QC Matrix)
07/17/2018 13:15
07/21/2018 20:54
NA
Method Blank ID BLANK-63512
Laboratory Control Spike Analysis Results
PCB Spiked Found Spiked Found %
RecoveryIsomer(ng)(ng)
%
Recovery(ng)(ng)
Native Analytes Labeled Analytes
1 1.0 1.04 2.0 1.11 55104
3 1.0 1.04 2.0 1.12 5610441.0 1.13 2.0 0.983 49113151.0 1.09 2.0 1.15 57109
19 1.0 0.903 2.0 1.23 6190
37 1.0 0.939 2.0 1.11 6394 I
54 1.0 0.903 2.0 1.04 5290811.0 0.914 2.0 1.44 7291771.0 0.968 2.0 1.33 6797
104 1.0 0.991 2.0 1.00 5099
105 1.0 1.01 2.0 1.41 71101
114 1.0 1.02 2.0 1.42 711021181.0 0.938 2.0 1.45 73941231.0 0.953 2.0 1.45 7295
126 1.0 0.969 2.0 1.56 7897
155 1.0 1.04 2.0 0.987 49104
156/157 2.0 2.03 4.0 2.67 671021671.0 0.986 2.0 1.36 68991691.0 0.931 2.0 1.49 7493
188 1.0 1.01 2.0 1.13 56101
189 1.0 0.995 2.0 1.51 75100
202 1.0 0.961 2.0 1.19 60962051.0 1.02 2.0 1.33 671022061.0 1.07 2.0 1.26 63107
208 1.0 0.921 2.0 1.27 6392
209 1.0 0.944 2.0 1.20 6094
R =Recovery outside of method 1668A control limits
Nn =Result obtained from alternate analysis
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
ng = Nanograms
I=Interference
Page 56 of 59Report No.....10439419_1668_209_DFR
Page 78 of 81
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Method 1668A Polychlorobiphenyls
Lab Sample ID
Injected By
FilenameTotal Amount Extracted
ICAL ID
CCal Filename(s)
LCSD-63509P180723B_04
BAL
10.1 g
P180723B02
P180723B_01
MatrixDilution
Extracted
Analyzed
Solid
07/17/2018 15:00
07/23/2018 20:25
NA
Method Blank ID BLANK-63507
Laboratory Control Spike Analysis Results
PCB Spiked Found Spiked Found %
RecoveryIsomer(ng)(ng)
%
Recovery(ng)(ng)
Native Analytes Labeled Analytes
1 1.0 1.04 2.0 1.18 59104
3 1.0 0.920 2.0 1.30 659241.0 1.00 2.0 1.40 70100151.0 1.04 2.0 1.47 74104
19 1.0 0.719 2.0 1.97 9872
37 1.0 0.714 2.0 1.56 8771 I
54 1.0 0.901 2.0 1.34 6790811.0 0.842 2.0 1.50 7584771.0 0.816 2.0 1.66 8382
104 1.0 1.02 2.0 1.38 69102
105 1.0 0.987 2.0 1.69 8499
114 1.0 0.953 2.0 1.61 80951181.0 0.933 2.0 1.62 81931231.0 0.940 2.0 1.61 8194
126 1.0 0.866 2.0 1.96 9887
155 1.0 0.919 2.0 1.38 6992
156/157 2.0 1.80 4.0 3.16 79901671.0 0.933 2.0 1.60 80931691.0 0.949 2.0 1.73 8695
188 1.0 1.05 2.0 1.41 71105
189 1.0 0.888 2.0 1.71 8589
202 1.0 0.972 2.0 1.64 82972051.0 1.02 2.0 1.60 801022061.0 0.987 2.0 1.63 8299
208 1.0 1.01 2.0 1.64 82101
209 1.0 1.01 2.0 1.76 88101
R =Recovery outside of method 1668A control limits
Nn =Result obtained from alternate analysis
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
ng = Nanograms
I=Interference
Page 57 of 59Report No.....10439419_1668_209_DFR
Page 79 of 81
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Client
Spike 1 ID
Spike 1 Filename P180721B_03
LCS-63513
PACE Charlotte
Spike Recovery Relative Percent Difference (RPD) Results
Spike 2 ID
Spike 2 Filename P180721B_04
LCSD-63514
Method 1668A
Spike 1 Spike 2
Compound %REC %REC %RPDIUPAC
2-MoCB 100 104 3.914-MoCB 98 104 5.932,2'-DiCB 107 113 5.544,4'-DiCB 103 109 5.7152,2',6-TrCB 95 90 5.4193,4,4'-TrCB 81 94 14.9372,2',6,6'-TeCB 93 90 3.3543,3',4,4'-TeCB 93 97 4.2773,4,4',5-TeCB 87 91 4.5812,2',4,6,6'-PeCB 98 99 1.01042,3,3',4,4'-PeCB 92 101 9.31052,3,4,4',5-PeCB 101 102 1.01142,3',4,4',5-PeCB 97 94 3.11182,3',4,4',5'-PeCB 96 95 1.01233,3',4,4',5-PeCB 98 97 1.01262,2',4,4',6,6'-HxCB 92 104 12.2155(156/157)93 102 9.2156/1572,3',4,4',5,5'-HxCB 95 99 4.11673,3',4,4',5,5'-HxCB 94 93 1.11692,2',3,4',5,6,6'-HpCB 100 101 1.01882,3,3',4,4',5,5'-HpCB 101 100 1.01892,2',3,3',5,5',6,6'-OcCB 99 96 3.12022,3,3',4,4',5,5',6-OcCB 103 102 1.0205
2,2',3,3',4,4',5,5',6-NoCB 103 107 3.82062,2',3,3',4,5,5',6,6'-NoCB 99 92 7.3208Decachlorobiphenyl1059411.1209
%REC =Percent Recovered
RPD =The difference between the two values dividedby the meanvalue
Page 58 of 59Report No.....10439419_1668_209_DFR
Page 80 of 81
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Client
Spike 1 ID
Spike 1 Filename P180723B_03
LCS-63508
PACE Charlotte
Spike Recovery Relative Percent Difference (RPD) Results
Spike 2 ID
Spike 2 Filename P180723B_04
LCSD-63509
Method 1668A
Spike 1 Spike 2
Compound %REC %REC %RPDIUPAC
2-MoCB 93 104 11.214-MoCB 99 92 7.332,2'-DiCB 125 100 22.244,4'-DiCB 83 104 22.5152,2',6-TrCB 73 72 1.4193,4,4'-TrCB 77 71 8.1372,2',6,6'-TeCB 76 90 16.9543,3',4,4'-TeCB 85 82 3.6773,4,4',5-TeCB 93 84 10.2812,2',4,6,6'-PeCB 98 102 4.01042,3,3',4,4'-PeCB 98 99 1.01052,3,4,4',5-PeCB 92 95 3.21142,3',4,4',5-PeCB 92 93 1.11182,3',4,4',5'-PeCB 104 94 10.11233,3',4,4',5-PeCB 96 87 9.81262,2',4,4',6,6'-HxCB 96 92 4.3155(156/157)98 90 8.5156/1572,3',4,4',5,5'-HxCB 97 93 4.21673,3',4,4',5,5'-HxCB 93 95 2.11692,2',3,4',5,6,6'-HpCB 95 105 10.01882,3,3',4,4',5,5'-HpCB 90 89 1.11892,2',3,3',5,5',6,6'-OcCB 92 97 5.32022,3,3',4,4',5,5',6-OcCB 107 102 4.8205
2,2',3,3',4,4',5,5',6-NoCB 104 99 4.92062,2',3,3',4,5,5',6,6'-NoCB 101 101 0.0208Decachlorobiphenyl971014.0209
%REC =Percent Recovered
RPD =The difference between the two values dividedby the meanvalue
Page 59 of 59Report No.....10439419_1668_209_DFR
Page 81 of 81
#=CL#
July 27, 2018
LIMS USE: FR - MICHAEL WORDEN
LIMS OBJECT ID: 92391628
92391628
Project:
Pace Project No.:
RE:
Michael W. Worden
Environeering, Inc.
16100 Cairnway
Suite 320
Houston, TX 77084
Eastern Drainage Ditch - SW
Dear Michael Worden:
Enclosed are the analytical results for sample(s) received by the laboratory on July 11, 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,
Nicole Gasiorowski
[e-mail]
Project Manager
[phone]
Enclosures
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 1 of 58
#=CP#
CERTIFICATIONS
Pace Project No.:
Project:
92391628
Eastern Drainage Ditch - SW
Grand Rapids Certification ID's
5560 Corporate Exchange Ct SE, Grand Rapids, MI 49512
Minnesota Department of Health, Certificate #1385941
Arkansas Department of Environmental Quality, Certificate
#18-046-0
Georgia Environmental Protection Division, Stipulation
Illinois Environmental Protection Agency, Certificate
#004325
Michigan Department of Environmental Quality, Laboratory
#0034
New York State Department of Health, Serial #57971 and
57972
North Carolina Division of Water Resources, Certificate
#659
Virginia Department of General Services, Certificate #9780
Wisconsin Department of Natural Resources, Laboratory
#999472650
U.S. Department of Agriculture Permit to Receive Soil,
Permit #P330-17-00278
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
South Carolina Certification #: 99006001
Florida/NELAP Certification #: E87627
Kentucky UST Certification #: 84
Virginia/VELAP Certification #: 460221
Asheville Certification IDs
2225 Riverside Drive, Asheville, NC 28804
Florida/NELAP Certification #: E87648
Massachusetts Certification #: M-NC030
North Carolina Drinking Water Certification #: 37712
North Carolina Wastewater Certification #: 40
South Carolina Certification #: 99030001
Virginia/VELAP Certification #: 460222
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 2 of 58
#=SS#
SAMPLE SUMMARY
Pace Project No.:
Project:
92391628
Eastern Drainage Ditch - SW
Lab ID Sample ID Matrix Date Collected Date Received
92391628001 ABL-SW013-F005 Water 07/11/18 13:25 07/11/18 16:35
92391628002 ABL-SW014-F005 Water 07/11/18 12:50 07/11/18 16:35
92391628003 ABL-SW015-F005 Water 07/11/18 12:20 07/11/18 16:35
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 3 of 58
#=SA#
SAMPLE ANALYTE COUNT
Pace Project No.:
Project:
92391628
Eastern Drainage Ditch - SW
Lab ID Sample ID Method
Analytes
Reported LaboratoryAnalysts
92391628001 ABL-SW013-F005 EPA 8082A 8 PASI-CNU1
EPA 8270D by SIM 20 PASI-CRES
EPA 300.0 Rev 2.1 1993 1 PASI-ACDC
EPA 9012B 1 PASI-ACJH1
OIA1677 1 PASI-GRMIIDT
92391628002 ABL-SW014-F005 EPA 8082A 8 PASI-CNU1
EPA 8270D by SIM 20 PASI-CRES
EPA 300.0 Rev 2.1 1993 1 PASI-ACDC
EPA 9012B 1 PASI-ACJH1
OIA1677 1 PASI-GRMIIDT
92391628003 ABL-SW015-F005 EPA 8082A 8 PASI-CNU1
EPA 8270D by SIM 20 PASI-CRES
EPA 300.0 Rev 2.1 1993 1 PASI-ACDC
EPA 9012B 1 PASI-ACJH1
OIA1677 1 PASI-GRMIIDT
REPORT OF LABORATORY ANALYSIS
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Page 4 of 58
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92391628
Eastern Drainage Ditch - SW
Sample:ABL-SW013-F005 Lab ID:92391628001 Collected:07/11/18 13:25 Received:07/11/18 16:35 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 8082A Preparation Method: EPA 3510C8082 GCS PCB RVE
PCB-1016 (Aroclor 1016)ND ug/L 07/16/18 19:18 12674-11-207/12/18 19:400.50 0.50 1
PCB-1221 (Aroclor 1221)ND ug/L 07/16/18 19:18 11104-28-207/12/18 19:400.50 0.50 1
PCB-1232 (Aroclor 1232)ND ug/L 07/16/18 19:18 11141-16-507/12/18 19:400.50 0.50 1
PCB-1242 (Aroclor 1242)ND ug/L 07/16/18 19:18 53469-21-907/12/18 19:400.50 0.50 1
PCB-1248 (Aroclor 1248)ND ug/L 07/16/18 19:18 12672-29-607/12/18 19:400.50 0.50 1
PCB-1254 (Aroclor 1254)ND ug/L 07/16/18 19:18 11097-69-107/12/18 19:400.50 0.50 1
PCB-1260 (Aroclor 1260)ND ug/L 07/16/18 19:18 11096-82-507/12/18 19:400.50 0.50 1
Surrogates
Decachlorobiphenyl (S)60 %07/16/18 19:18 2051-24-307/12/18 19:4010-132 1
Analytical Method: EPA 8270D by SIM Preparation Method: EPA 3511
Leachate Method/Date: EPA 1312; 07/19/18 10:52
8270 SPLP SIM PAH Low Volume
Acenaphthene ND ug/L 07/20/18 17:13 83-32-907/20/18 07:400.50 0.50 1
Acenaphthylene ND ug/L 07/20/18 17:13 208-96-807/20/18 07:400.50 0.50 1
Anthracene ND ug/L 07/20/18 17:13 120-12-707/20/18 07:400.050 0.050 1
Benzo(a)anthracene ND ug/L 07/20/18 17:13 56-55-307/20/18 07:400.050 0.050 1
Benzo(a)pyrene ND ug/L 07/20/18 17:13 50-32-807/20/18 07:400.10 0.10 1
Benzo(b)fluoranthene ND ug/L 07/20/18 17:13 205-99-207/20/18 07:400.050 0.050 1
Benzo(g,h,i)perylene ND ug/L 07/20/18 17:13 191-24-207/20/18 07:400.20 0.20 1
Benzo(k)fluoranthene ND ug/L 07/20/18 17:13 207-08-907/20/18 07:400.20 0.20 1
Chrysene ND ug/L 07/20/18 17:13 218-01-907/20/18 07:400.10 0.10 1
Dibenz(a,h)anthracene ND ug/L 07/20/18 17:13 53-70-307/20/18 07:400.15 0.15 1
Fluoranthene ND ug/L 07/20/18 17:13 206-44-007/20/18 07:400.30 0.30 1
Fluorene ND ug/L 07/20/18 17:13 86-73-707/20/18 07:400.31 0.31 1
Indeno(1,2,3-cd)pyrene ND ug/L 07/20/18 17:13 193-39-507/20/18 07:400.050 0.050 1
1-Methylnaphthalene ND ug/L 07/20/18 17:13 90-12-007/20/18 07:402.0 2.0 1
2-Methylnaphthalene ND ug/L 07/20/18 17:13 91-57-607/20/18 07:402.0 2.0 1
Naphthalene ND ug/L 07/20/18 17:13 91-20-307/20/18 07:401.5 1.5 1
Phenanthrene ND ug/L 07/20/18 17:13 85-01-807/20/18 07:400.20 0.20 1
Pyrene ND ug/L 07/20/18 17:13 129-00-007/20/18 07:400.10 0.10 1
Surrogates
Nitrobenzene-d5 (S)110 %07/20/18 17:13 4165-60-007/20/18 07:4070-130 1
2-Fluorobiphenyl (S)79 %07/20/18 17:13 321-60-807/20/18 07:4070-130 1
Analytical Method: EPA 300.0 Rev 2.1 1993300.0 IC Anions 28 Days
Fluoride 1.2 mg/L 07/19/18 20:01 16984-48-80.10 0.050 1
Analytical Method: EPA 9012B Preparation Method: EPA 9012B9012B Cyanide, Total
Cyanide 0.064 mg/L 07/17/18 15:20 57-12-507/17/18 11:150.0080 0.0040 1
Analytical Method: OIA1677OIA1677 Cyanide, Available
Available Cyanide 3.4 ug/L 07/17/18 13:272.0 0.30 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 07/27/2018 12:30 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 5 of 58
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92391628
Eastern Drainage Ditch - SW
Sample:ABL-SW014-F005 Lab ID:92391628002 Collected:07/11/18 12:50 Received:07/11/18 16:35 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 8082A Preparation Method: EPA 3510C8082 GCS PCB RVE
PCB-1016 (Aroclor 1016)ND ug/L 07/16/18 19:30 12674-11-207/12/18 19:400.42 0.42 1
PCB-1221 (Aroclor 1221)ND ug/L 07/16/18 19:30 11104-28-207/12/18 19:400.42 0.42 1
PCB-1232 (Aroclor 1232)ND ug/L 07/16/18 19:30 11141-16-507/12/18 19:400.42 0.42 1
PCB-1242 (Aroclor 1242)ND ug/L 07/16/18 19:30 53469-21-907/12/18 19:400.42 0.42 1
PCB-1248 (Aroclor 1248)ND ug/L 07/16/18 19:30 12672-29-607/12/18 19:400.42 0.42 1
PCB-1254 (Aroclor 1254)ND ug/L 07/16/18 19:30 11097-69-107/12/18 19:400.42 0.42 1
PCB-1260 (Aroclor 1260)ND ug/L 07/16/18 19:30 11096-82-507/12/18 19:400.42 0.42 1
Surrogates
Decachlorobiphenyl (S)50 %07/16/18 19:30 2051-24-307/12/18 19:4010-132 1
Analytical Method: EPA 8270D by SIM Preparation Method: EPA 3511
Leachate Method/Date: EPA 1312; 07/19/18 10:52
8270 SPLP SIM PAH Low Volume
Acenaphthene ND ug/L 07/20/18 17:55 83-32-907/20/18 07:400.50 0.50 1
Acenaphthylene ND ug/L 07/20/18 17:55 208-96-807/20/18 07:400.50 0.50 1
Anthracene ND ug/L 07/20/18 17:55 120-12-707/20/18 07:400.050 0.050 1
Benzo(a)anthracene ND ug/L 07/20/18 17:55 56-55-307/20/18 07:400.050 0.050 1
Benzo(a)pyrene ND ug/L 07/20/18 17:55 50-32-807/20/18 07:400.10 0.10 1
Benzo(b)fluoranthene ND ug/L 07/20/18 17:55 205-99-207/20/18 07:400.050 0.050 1
Benzo(g,h,i)perylene ND ug/L 07/20/18 17:55 191-24-207/20/18 07:400.20 0.20 1
Benzo(k)fluoranthene ND ug/L 07/20/18 17:55 207-08-907/20/18 07:400.20 0.20 1
Chrysene ND ug/L 07/20/18 17:55 218-01-907/20/18 07:400.10 0.10 1
Dibenz(a,h)anthracene ND ug/L 07/20/18 17:55 53-70-307/20/18 07:400.15 0.15 1
Fluoranthene ND ug/L 07/20/18 17:55 206-44-007/20/18 07:400.30 0.30 1
Fluorene ND ug/L 07/20/18 17:55 86-73-707/20/18 07:400.31 0.31 1
Indeno(1,2,3-cd)pyrene ND ug/L 07/20/18 17:55 193-39-507/20/18 07:400.050 0.050 1
1-Methylnaphthalene ND ug/L 07/20/18 17:55 90-12-007/20/18 07:402.0 2.0 1
2-Methylnaphthalene ND ug/L 07/20/18 17:55 91-57-607/20/18 07:402.0 2.0 1
Naphthalene ND ug/L 07/20/18 17:55 91-20-307/20/18 07:401.5 1.5 1
Phenanthrene ND ug/L 07/20/18 17:55 85-01-807/20/18 07:400.20 0.20 1
Pyrene ND ug/L 07/20/18 17:55 129-00-007/20/18 07:400.10 0.10 1
Surrogates
Nitrobenzene-d5 (S)115 %07/20/18 17:55 4165-60-007/20/18 07:4070-130 1
2-Fluorobiphenyl (S)85 %07/20/18 17:55 321-60-807/20/18 07:4070-130 1
Analytical Method: EPA 300.0 Rev 2.1 1993300.0 IC Anions 28 Days
Fluoride 2.2 mg/L 07/19/18 20:55 16984-48-80.10 0.050 1
Analytical Method: EPA 9012B Preparation Method: EPA 9012B9012B Cyanide, Total
Cyanide 0.051 mg/L 07/17/18 15:23 57-12-507/17/18 11:150.0080 0.0040 1
Analytical Method: OIA1677OIA1677 Cyanide, Available
Available Cyanide 3.8 ug/L 07/17/18 13:312.0 0.30 1
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 07/27/2018 12:30 PM
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Page 6 of 58
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92391628
Eastern Drainage Ditch - SW
Sample:ABL-SW015-F005 Lab ID:92391628003 Collected:07/11/18 12:20 Received:07/11/18 16:35 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 8082A Preparation Method: EPA 3510C8082 GCS PCB RVE
PCB-1016 (Aroclor 1016)ND ug/L 07/16/18 19:43 12674-11-207/12/18 19:400.50 0.50 1
PCB-1221 (Aroclor 1221)ND ug/L 07/16/18 19:43 11104-28-207/12/18 19:400.50 0.50 1
PCB-1232 (Aroclor 1232)ND ug/L 07/16/18 19:43 11141-16-507/12/18 19:400.50 0.50 1
PCB-1242 (Aroclor 1242)ND ug/L 07/16/18 19:43 53469-21-907/12/18 19:400.50 0.50 1
PCB-1248 (Aroclor 1248)ND ug/L 07/16/18 19:43 12672-29-607/12/18 19:400.50 0.50 1
PCB-1254 (Aroclor 1254)ND ug/L 07/16/18 19:43 11097-69-107/12/18 19:400.50 0.50 1
PCB-1260 (Aroclor 1260)ND ug/L 07/16/18 19:43 11096-82-507/12/18 19:400.50 0.50 1
Surrogates
Decachlorobiphenyl (S)45 %07/16/18 19:43 2051-24-307/12/18 19:4010-132 1
Analytical Method: EPA 8270D by SIM Preparation Method: EPA 3511
Leachate Method/Date: EPA 1312; 07/19/18 10:52
8270 SPLP SIM PAH Low Volume
Acenaphthene ND ug/L 07/20/18 18:16 83-32-907/20/18 07:400.50 0.50 1
Acenaphthylene ND ug/L 07/20/18 18:16 208-96-807/20/18 07:400.50 0.50 1
Anthracene ND ug/L 07/20/18 18:16 120-12-707/20/18 07:400.050 0.050 1
Benzo(a)anthracene ND ug/L 07/20/18 18:16 56-55-307/20/18 07:400.050 0.050 1
Benzo(a)pyrene ND ug/L 07/20/18 18:16 50-32-807/20/18 07:400.10 0.10 1
Benzo(b)fluoranthene ND ug/L 07/20/18 18:16 205-99-207/20/18 07:400.050 0.050 1
Benzo(g,h,i)perylene ND ug/L 07/20/18 18:16 191-24-207/20/18 07:400.20 0.20 1
Benzo(k)fluoranthene ND ug/L 07/20/18 18:16 207-08-907/20/18 07:400.20 0.20 1
Chrysene ND ug/L 07/20/18 18:16 218-01-907/20/18 07:400.10 0.10 1
Dibenz(a,h)anthracene ND ug/L 07/20/18 18:16 53-70-307/20/18 07:400.15 0.15 1
Fluoranthene ND ug/L 07/20/18 18:16 206-44-007/20/18 07:400.30 0.30 1
Fluorene ND ug/L 07/20/18 18:16 86-73-707/20/18 07:400.31 0.31 1
Indeno(1,2,3-cd)pyrene ND ug/L 07/20/18 18:16 193-39-507/20/18 07:400.050 0.050 1
1-Methylnaphthalene ND ug/L 07/20/18 18:16 90-12-007/20/18 07:402.0 2.0 1
2-Methylnaphthalene ND ug/L 07/20/18 18:16 91-57-607/20/18 07:402.0 2.0 1
Naphthalene ND ug/L 07/20/18 18:16 91-20-307/20/18 07:401.5 1.5 1
Phenanthrene ND ug/L 07/20/18 18:16 85-01-807/20/18 07:400.20 0.20 1
Pyrene ND ug/L 07/20/18 18:16 129-00-007/20/18 07:400.10 0.10 1
Surrogates
Nitrobenzene-d5 (S)101 %07/20/18 18:16 4165-60-007/20/18 07:4070-130 1
2-Fluorobiphenyl (S)75 %07/20/18 18:16 321-60-807/20/18 07:4070-130 1
Analytical Method: EPA 300.0 Rev 2.1 1993300.0 IC Anions 28 Days
Fluoride 6.0 mg/L 07/19/18 21:13 16984-48-80.20 0.10 2
Analytical Method: EPA 9012B Preparation Method: EPA 9012B9012B Cyanide, Total
Cyanide 0.014 mg/L 07/17/18 15:24 57-12-507/17/18 11:150.0080 0.0040 1
Analytical Method: OIA1677OIA1677 Cyanide, Available
Available Cyanide 0.80J ug/L 07/17/18 13:322.0 0.30 1
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 07/27/2018 12:30 PM
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Page 7 of 58
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92391628
Eastern Drainage Ditch - SW
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
418714
EPA 3510C
EPA 8082A
8082 GCS PCB
Associated Lab Samples:92391628001, 92391628002, 92391628003
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:2321052
Associated Lab Samples:92391628001, 92391628002, 92391628003
Matrix:Water
AnalyzedMDL
PCB-1016 (Aroclor 1016)ug/L ND 0.50 07/16/18 23:330.50
PCB-1221 (Aroclor 1221)ug/L ND 0.50 07/16/18 23:330.50
PCB-1232 (Aroclor 1232)ug/L ND 0.50 07/16/18 23:330.50
PCB-1242 (Aroclor 1242)ug/L ND 0.50 07/16/18 23:330.50
PCB-1248 (Aroclor 1248)ug/L ND 0.50 07/16/18 23:330.50
PCB-1254 (Aroclor 1254)ug/L ND 0.50 07/16/18 23:330.50
PCB-1260 (Aroclor 1260)ug/L ND 0.50 07/16/18 23:330.50
Decachlorobiphenyl (S)%73 10-132 07/16/18 23:33
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2321053LABORATORY CONTROL SAMPLE & LCSD:
LCSSpike LCSD
% Rec RPD
Max
RPD
LCSD
Result
2321054
PCB-1016 (Aroclor 1016)ug/L 3.65 72 50-150683.4 6 30
PCB-1260 (Aroclor 1260)ug/L 4.05 80 50-150743.7 9 30
Decachlorobiphenyl (S)%76 10-13281
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 07/27/2018 12:30 PM
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Huntersville, NC 28078
[phone]
Page 8 of 58
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92391628
Eastern Drainage Ditch - SW
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
420210
EPA 3511
EPA 8270D by SIM
8270 SPLP SIM PAH Low Volume
Associated Lab Samples:92391628001, 92391628002, 92391628003
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:2328166
Associated Lab Samples:92391628001, 92391628002, 92391628003
Matrix:Water
AnalyzedMDL
1-Methylnaphthalene ug/L ND 2.0 07/20/18 15:492.0
2-Methylnaphthalene ug/L ND 2.0 07/20/18 15:492.0
Acenaphthene ug/L ND 0.50 07/20/18 15:490.50
Acenaphthylene ug/L ND 0.50 07/20/18 15:490.50
Anthracene ug/L ND 0.050 07/20/18 15:490.050
Benzo(a)anthracene ug/L ND 0.050 07/20/18 15:490.050
Benzo(a)pyrene ug/L ND 0.10 07/20/18 15:490.10
Benzo(b)fluoranthene ug/L ND 0.050 07/20/18 15:490.050
Benzo(g,h,i)perylene ug/L ND 0.20 07/20/18 15:490.20
Benzo(k)fluoranthene ug/L ND 0.20 07/20/18 15:490.20
Chrysene ug/L ND 0.10 07/20/18 15:490.10
Dibenz(a,h)anthracene ug/L ND 0.15 07/20/18 15:490.15
Fluoranthene ug/L ND 0.30 07/20/18 15:490.30
Fluorene ug/L ND 0.31 07/20/18 15:490.31
Indeno(1,2,3-cd)pyrene ug/L ND 0.050 07/20/18 15:490.050
Naphthalene ug/L ND 1.5 07/20/18 15:491.5
Phenanthrene ug/L ND 0.20 07/20/18 15:490.20
Pyrene ug/L ND 0.10 07/20/18 15:490.10
2-Fluorobiphenyl (S)%77 70-130 07/20/18 15:49
Nitrobenzene-d5 (S)%94 70-130 07/20/18 15:49
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2328167LABORATORY CONTROL SAMPLE:
LCSSpike
1-Methylnaphthalene ug/L 2.42.5 94 70-130
2-Methylnaphthalene ug/L 2.32.5 91 70-130
Acenaphthene ug/L 2.52.5 99 70-130
Acenaphthylene ug/L 2.42.5 95 70-130
Anthracene ug/L 2.62.5 103 70-130
Benzo(a)anthracene ug/L 2.42.5 98 70-130
Benzo(a)pyrene ug/L 2.52.5 100 70-130
Benzo(b)fluoranthene ug/L 2.42.5 95 70-130
Benzo(g,h,i)perylene ug/L 2.32.5 94 70-130
Benzo(k)fluoranthene ug/L 2.42.5 97 70-130
Chrysene ug/L 2.72.5 107 70-130
Dibenz(a,h)anthracene ug/L 2.52.5 101 70-130
Fluoranthene ug/L 2.52.5 102 70-130
Fluorene ug/L 2.52.5 99 70-130
Indeno(1,2,3-cd)pyrene ug/L 2.62.5 106 70-130
Naphthalene ug/L 2.02.5 82 70-130
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 07/27/2018 12:30 PM
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9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 9 of 58
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92391628
Eastern Drainage Ditch - SW
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2328167LABORATORY CONTROL SAMPLE:
LCSSpike
Phenanthrene ug/L 2.42.5 95 70-130
Pyrene ug/L 2.52.5 100 70-130
2-Fluorobiphenyl (S)%79 70-130
Nitrobenzene-d5 (S)%107 70-130
Parameter Units
MS
Result
% Rec
Limits Qualifiers% RecConc.
2328168MATRIX SPIKE SAMPLE:
MSSpike
Result
92391608004
1-Methylnaphthalene ug/L 2.82.5 113 70-130ND
2-Methylnaphthalene ug/L 2.82.5 111 70-130ND
Acenaphthene ug/L 3.02.5 120 70-130ND
Acenaphthylene ug/L 2.92.5 117 70-130ND
Anthracene ug/L 3.22.5 126 70-130ND
Benzo(a)anthracene ug/L 2.82.5 113 70-130ND
Benzo(a)pyrene ug/L 2.82.5 113 70-130ND
Benzo(b)fluoranthene ug/L 2.82.5 111 70-130ND
Benzo(g,h,i)perylene ug/L 2.62.5 104 70-130ND
Benzo(k)fluoranthene ug/L 2.72.5 109 70-130ND
Chrysene ug/L 3.12.5 126 70-130ND
Dibenz(a,h)anthracene ug/L 2.82.5 112 70-130ND
Fluoranthene ug/L 3.02.5 119 70-130ND
Fluorene ug/L 3.02.5 122 70-130ND
Indeno(1,2,3-cd)pyrene ug/L 2.92.5 115 70-130ND
Naphthalene ug/L 2.52.5 98 70-130ND
Phenanthrene ug/L 2.92.5 114 70-130ND
Pyrene ug/L 2.92.5 117 70-130ND
2-Fluorobiphenyl (S)%84 70-130
Nitrobenzene-d5 (S)%115 70-130
Parameter Units
Dup
Result
Max
RPD QualifiersRPDResult
92391628001
2328169SAMPLE DUPLICATE:
1-Methylnaphthalene ug/L ND 30ND
2-Methylnaphthalene ug/L ND 30ND
Acenaphthene ug/L ND 30ND
Acenaphthylene ug/L ND 30ND
Anthracene ug/L ND 30ND
Benzo(a)anthracene ug/L ND 30ND
Benzo(a)pyrene ug/L ND 30ND
Benzo(b)fluoranthene ug/L ND 30ND
Benzo(g,h,i)perylene ug/L ND 30ND
Benzo(k)fluoranthene ug/L ND 30ND
Chrysene ug/L ND 30ND
Dibenz(a,h)anthracene ug/L ND 30ND
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 07/27/2018 12:30 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 10 of 58
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92391628
Eastern Drainage Ditch - SW
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
Dup
Result
Max
RPD QualifiersRPDResult
92391628001
2328169SAMPLE DUPLICATE:
Fluoranthene ug/L ND 30ND
Fluorene ug/L ND 30ND
Indeno(1,2,3-cd)pyrene ug/L ND 30ND
Naphthalene ug/L ND 30ND
Phenanthrene ug/L ND 30ND
Pyrene ug/L ND 30ND
2-Fluorobiphenyl (S)%85 779
Nitrobenzene-d5 (S)%109 1110
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 07/27/2018 12:30 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 11 of 58
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92391628
Eastern Drainage Ditch - SW
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
419979
EPA 300.0 Rev 2.1 1993
EPA 300.0 Rev 2.1 1993
300.0 IC Anions
Associated Lab Samples:92391628001, 92391628002, 92391628003
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:2327124
Associated Lab Samples:92391628001, 92391628002, 92391628003
Matrix:Water
AnalyzedMDL
Fluoride mg/L ND 0.10 07/19/18 14:530.050
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2327125LABORATORY CONTROL SAMPLE:
LCSSpike
Fluoride mg/L 2.62.5 104 90-110
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
2327126MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92392394001
2327127
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
Fluoride mg/L 2.5 99 90-110106 7 102.50.13 2.6 2.8
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
2327128MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92391628001
2327129
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
Fluoride mg/L 2.5 98 90-110101 2 102.51.2 3.7 3.8
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 07/27/2018 12:30 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 12 of 58
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92391628
Eastern Drainage Ditch - SW
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
419425
EPA 9012B
EPA 9012B
EPA 9012B Cyanide
Associated Lab Samples:92391628001, 92391628002, 92391628003
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:2324546
Associated Lab Samples:92391628001, 92391628002, 92391628003
Matrix:Water
AnalyzedMDL
Cyanide mg/L ND 0.0080 07/17/18 15:180.0040
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2324547LABORATORY CONTROL SAMPLE:
LCSSpike
Cyanide mg/L 0.092.1 92 80-120
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
2324548MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92391628001
2324549
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
Cyanide mg/L .1 87 75-12590 2 20.10.064 0.15 0.15
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
2324550MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92391634008
2324551
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
Cyanide mg/L .1 95 75-12592 3 20.1ND 0.095 0.092
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 07/27/2018 12:30 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 13 of 58
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92391628
Eastern Drainage Ditch - SW
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
28260
OIA1677
OIA1677
OIA1677 Cyanide, Available
Associated Lab Samples:92391628001, 92391628002, 92391628003
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:112956
Associated Lab Samples:92391628001, 92391628002, 92391628003
Matrix:Water
AnalyzedMDL
Available Cyanide ug/L ND 2.0 07/17/18 13:250.30
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
112957LABORATORY CONTROL SAMPLE:
LCSSpike
Available Cyanide ug/L 19.420 97 82-132
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
112958MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92391628001
112959
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
Available Cyanide ug/L 20 100 82-130103 3 11203.4 23.4 24.1
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 07/27/2018 12:30 PM
Pace Analytical Services, LLC
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Huntersville, NC 28078
[phone]
Page 14 of 58
#=QL#
QUALIFIERS
Pace Project No.:
Project:
92391628
Eastern Drainage Ditch - SW
DEFINITIONS
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot.
ND - Not Detected at or above adjusted reporting limit.
TNTC - Too Numerous To Count
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL - Adjusted Method Detection Limit.
PQL - Practical Quantitation Limit.
RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and
bias for a specific analyte in a specific matrix.
S - Surrogate
1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is
a combined concentration.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.
LCS(D) - Laboratory Control Sample (Duplicate)
MS(D) - Matrix Spike (Duplicate)
DUP - Sample Duplicate
RPD - Relative Percent Difference
NC - Not Calculable.
SG - Silica Gel - Clean-Up
U - Indicates the compound was analyzed for, but not detected.
Acid preservation may not be appropriate for 2 Chloroethylvinyl ether.
A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPAMethod 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.
TNI - The NELAC Institute.
LABORATORIES
Pace Analytical Services - AshevillePASI-A
Pace Analytical Services - CharlottePASI-C
Pace Analytical - Grand RapidsPASI-GRMI
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 07/27/2018 12:30 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 15 of 58
#=CR#
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Pace Project No.:
Project:
92391628
Eastern Drainage Ditch - SW
Lab ID Sample ID QC Batch Method QC Batch Analytical Method
Analytical
Batch
92391628001 418714 419331ABL-SW013-F005 EPA 3510C EPA 8082A
92391628002 418714 419331ABL-SW014-F005 EPA 3510C EPA 8082A
92391628003 418714 419331ABL-SW015-F005 EPA 3510C EPA 8082A
92391628001 420210 420315ABL-SW013-F005 EPA 3511 EPA 8270D by SIM
92391628002 420210 420315ABL-SW014-F005 EPA 3511 EPA 8270D by SIM
92391628003 420210 420315ABL-SW015-F005 EPA 3511 EPA 8270D by SIM
92391628001 419979ABL-SW013-F005 EPA 300.0 Rev 2.1 1993
92391628002 419979ABL-SW014-F005 EPA 300.0 Rev 2.1 1993
92391628003 419979ABL-SW015-F005 EPA 300.0 Rev 2.1 1993
92391628001 419425 419520ABL-SW013-F005 EPA 9012B EPA 9012B
92391628002 419425 419520ABL-SW014-F005 EPA 9012B EPA 9012B
92391628003 419425 419520ABL-SW015-F005 EPA 9012B EPA 9012B
92391628001 28260ABL-SW013-F005 OIA1677
92391628002 28260ABL-SW014-F005 OIA1677
92391628003 28260ABL-SW015-F005 OIA1677
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 07/27/2018 12:30 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 16 of 58
Page 17 of 58
Page 18 of 58
Page 19 of 58
Thisreportshouldnotbereproduced,exceptinfull,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Theresultsrelateonlytothesamplesincludedinthisreport.
Report of Laboratory Analysis
www.pacelabs.com
Pace Analytical Services,Inc.
1700 Elm Street
Minneapolis, MN 55414
Phone: [phone]
Fax: [phone]
Client - Charlotte
PACE Charlotte
9800 Kincey Ave.
Huntersville NC 28078
REPORT OF
LABORATORY
ANALYSIS
FOR PCBs
This report has been reviewed by:
Invoicing & Reporting Options:
Report Information:
Report Prepared Date:
July 25, 2018
Pace Project #: 10439456
Sample Receipt Date: 07/13/2018
Client Project #: 92391628 Alcoa-Badin Works
Client Sub PO #: N/A
The report provided has been invoiced as a Level 2
PCB Report. If an upgrade of this report package is
requested, an additional charge may be applied.
Please review the attached invoice for accuracy and
forward anyquestions toNathan Boberg,your Pace
Project Manager.
State Cert #: 27700
Report Prepared for:
Page 1 of 39Report No.....10439456_1668_209_DFR
July 26, 2018
Nathan Boberg, Project Manager
[phone] (fax)
[e-mail]
Page 20 of 58
Pace Analytical Services,Inc.
1700 Elm Street
Minneapolis, MN 55414
Phone: [phone]
Fax: [phone]
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
This report presents the results from the analyses performed on three samples
submitted by a representative of Pace Analytical - NC. The samples were analyzed for
the presence or absence of polychlorinated biphenyl (PCB) congeners using USEPA
Method 1668A. Reporting limits were set to 0.25-0.75 parts-per-trillion and were
adjusted for the amount of sample extracted.
The dilution level noted on the data tables is being adjusted to allow the correct data
flags to populate the electronic deliverables as well as the data tables. Samples and
MDL extracts were analyzed at elevated volumes. That volume is being treated as a 1x
dilution for calculation purposes, with larger dilutions being factored from that volume.
The standard reporting limits were not adjusted since the limits remained within the
calibration range even after dilutions were applied.
The recoveries of the isotopically-labeled PCB internal standards in the sample extracts
ranged from 39-93%. All of the labeled standard recoveries obtained for this project
were within the target ranges specified in Method 1668A. Since the quantification of
the native congeners was based on isotope dilution and internal standard methodology,
the data were automatically corrected for variation in recovery and accurate values
were obtained. Incorrect isotope ratios were obtained for selected PCB congeners.
The affected congeners were flagged "I" on the results table.
A laboratory method blank was prepared and analyzed with the sample batch as part of
our routine quality control procedures. The results show the blank to be free of PCB
congeners at the reporting limits. This indicates that the sample preparation
procedures did not significantly contribute to the PCB content of the sample material.
Laboratory spike samples were also prepared with the sample batch using reference
material that had been fortified with native standards. The results show that the spiked
native compounds were recovered at 81-113%, with relative percent differences of
0.0-14.9%. These values were within method limits. Matrix spikes were not extracted
with this sample batch.
DISCUSSION
Page 2 of 39Report No.....10439456_1668_209_DFR
Page 21 of 58
REPORT OFLABORATORY ANALYSIS
This report shallnot bereproduced,exceptin full,
withoutthe written consentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Report No.....10439456
Minnesota Laboratory Certifications
Authority Certificate #Authority Certificate #
A2LA 2926.01 Mississippi MN00064
Alabama 40770 Montana CERT0092
Alaska MN00064 Nebraska NE-OS-18-06
Alaska UST-078 Nevada MN00064
Arizona AZ0014 New Jersey (NE MN002
Arkansas 88-0680 New York (NEL 11647
CNMI Saipan MP0003 New hampshire 2081
California MN00064 North Carolina 27700
Colorado MN00064 North Carolina 530
Connecticut PH-0256 North Dakota R-036
EPA Region 8 8TMS-L Ohio 41244
Florida (NELAP E87605 Ohio VAP CL101
Georgia (EDP)959 Oklahoma 9507
Guam EPA 959 Oregon (ELAP)MN200001
Hawaii MN00064 Oregon (OREL MN300001
Idaho MN00064 Pennsylvania 68-00563
Illinois 200011 Puerto Rico MN00064
Indiana C-MN-01 South Carolina 74003001
Iowa 368 Tennessee TN02818
Kansas E-10167 Texas T104704192
Kentucky 90062 Utah (NELAP)MN00064
Louisiana 03086 Virginia 460163
Louisiana MN00064 Washington C486
Maine MN00064 West Virginia #9952C
Maryland 322 West Virginia D 382
Michigan 9909 Wisconsin 999407970
Minnesota 027-053-137 Wyoming 8TMS-L
Page 3 of 39Report No.....10439456_1668_209_DFR
Page 22 of 58
Appendix A
Sample Management
Pace Analytical Services, Inc.Page 4 of 39Report No.....10439456_1668_209_DFR
Page 23 of 58
Page 5 of 39Report No.....10439456_1668_209_DFR
Page 24 of 58
7/16/18
Page 6 of 39Report No.....10439456_1668_209_DFR
Page 25 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Report No.....10439456
Reporting Flags
A =
B =
C =
D =
E =
I =
J =
L =
Nn =
P =
R =
S =
U =
V =
X =
Y =
* =
Reporting Limit based on signal to noise
Less than 10x higher than method blank level
Result obtained from confirmation analysis
Result obtained from analysis of diluted sample
Exceeds calibration range
Interferencepresent
Estimated value
Suppressive interference,analyte may be biased low
Value obtained from additional analysis
PCDEInterference
Recovery outside target range
Peak saturated
Analyte not detected
Result verified by confirmation analysis
%DExceeds limits
Calculated using average of daily RFs
SeeDiscussion
Page 7 of 39Report No.....10439456_1668_209_DFR
Page 26 of 58
Appendix B
Sample Analysis Summary
Pace Analytical Services, Inc.Page 8 of 39Report No.....10439456_1668_209_DFR
Page 27 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Client - PACE Charlotte
Client's Sample ID
Lab Sample ID
Filename
Injected ByTotal Amount Extracted% Moisture
Dry Weight Extracted
ICAL ID
CCal Filename(s)Method Blank ID BLANK-63512P180721A_01
P180721A02
NA
NA956 mLBAL
P180721A_11
92391628001
ABL-SW013-F005
MatrixDilution
Collected
Received
ExtractedAnalyzed 07/21/2018 13:5007/17/2018 13:15
07/13/2018 09:45
07/11/2018 13:25
NAWater
Method 1668A Polychlorobiphenyl Sample Analysis Results
PCB Isomer RT % Recoveryng's Foundng's AddedIUPACRatio
LabeledAnalytes13C-2-MoCB 1 2.75 2.09.587 0.841 4213C-4-MoCB 3 3.12 2.012.439 0.948 4713C-2,2'-DiCB 4 1.61 2.012.738 0.775 3913C-4,4'-DiCB 15 1.56 2.019.890 1.05 5213C-2,2',6-TrCB 19 1.10 2.016.583 0.878 4413C-3,4,4'-TrCB 37 1.02 2.027.724 1.24 6213C-2,2',6,6'-TeCB 54 0.81 2.020.194 0.895 4513C-3,4,4',5-TeCB 81 0.80 2.034.822 1.41 7013C-3,3',4,4'-TeCB 77 0.83 2.035.426 1.40 7013C-2,2',4,6,6'-PeCB 104 1.54 2.026.315 0.918 4613C-2,3,3',4,4'-PeCB 105 1.56 2.039.020 1.35 6713C-2,3,4,4',5-PeCB 114 1.48 2.038.349 1.34 6713C-2,3',4,4',5-PeCB 118 1.60 2.037.779 1.32 6613C-2,3',4,4',5'-PeCB 123 1.53 2.037.444 1.35 6813C-3,3',4,4',5-PeCB 126 1.52 2.042.206 1.40 7013C-2,2',4,4',6,6'-HxCB 155 1.26 2.032.324 0.993 5013C-HxCB(156/157)156/157 1.25 4.045.264 2.59 6513C-2,3',4,4',5,5'-HxCB 167 1.22 2.044.039 1.26 6313C-3,3',4,4',5,5'-HxCB 169 1.28 2.048.567 1.40 7013C-2,2',3,4',5,6,6'-HpCB 188 1.06 2.038.266 1.19 5913C-2,3,3',4,4',5,5'-HpCB 189 1.15 2.051.044 1.36 6813C-2,2',3,3',5,5',6,6'-OcCB 202 0.90 2.043.737 1.19 5913C-2,3,3',4,4',5,5',6-OcCB 205 0.90 2.053.113 1.31 6613C-2,2',3,3',4,4',5,5',6-NoCB 206 0.77 2.054.536 1.28 6413C-2,2',3,3',4,5,5',6,6'-NoCB 208 0.79 2.050.527 1.16 5813C--DeCB 209 0.67 2.056.001 1.24 62
CleanupStandards13C-2,4,4'-TrCB 28 1.08 2.023.297 1.58 7913C-2,3,3',5,5'-PeCB 111 1.54 2.035.393 1.43 7213C-2,2',3,3',5,5',6-HpCB 178 1.11 2.041.385 1.43 71
Recovery Standards13C-2,5-DiCB 9 1.60 2.015.193 NA NA13C-2,2',5,5'-TeCB 52 0.81 2.025.292 NA NA13C-2,2',4,5,5'-PeCB 101 1.57 2.032.592 NA NA13C-2,2',3,4,4',5'-HxCB 138 1.21 2.040.982 NA NA13C-2,2',3,3',4,4',5,5'-OcCB 194 0.90 2.052.725 NA NA
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Page 9 of 39Report No.....10439456_1668_209_DFR
Page 28 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW013-F005
P180721A_11Lab Sample ID 92391628001
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
1 ---ND------0.2612---ND------0.2613---ND------0.261
4 ---ND------0.2615---ND------0.2616---ND------0.2617---ND------0.2618---ND------0.261
9 ---ND------0.26110---ND------0.26111---ND------2.56
12 12/13 ---ND------0.5231312/13 ---ND------0.52314---ND------0.261
15 ---ND------0.34516---ND------0.26117---ND------0.2611818/30 ---ND------0.52319---ND------0.2612020/28 ---ND------1.352121/33 ---ND------1.4122---ND------0.994
23 ---ND------0.26124---ND------0.26125---ND------0.261
26 26/29 ---ND------0.52327---ND------0.2612820/28 ---ND------1.35
29 26/29 ---ND------0.5233018/30 ---ND------0.52331---ND------1.3632---ND------0.2613321/33 ---ND------1.41
34 ---ND------0.26135---ND------0.26136---ND------0.261
37 ---ND------0.55438---ND------0.26139---ND------0.261
40 40/41/71 ---ND------1.574140/41/71 ---ND------1.5742---ND------0.5234343/73 ---ND------0.5234444/47/65 ---ND------1.574545/51 ---ND------1.0546---ND------0.5234744/47/65 ---ND------1.57
48 ---ND------0.523
Page 10 of 39Report No.....10439456_1668_209_DFR
Page 29 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW013-F005
P180721A_11Lab Sample ID 92391628001
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
49 49/69 0.79 1.0625.846 ---1.055050/53 ---ND------1.055145/51 ---ND------1.05
52 0.75 1.6725.309 ---1.615350/53 ---ND------1.0554---ND------0.52355---ND------0.523560.88 0.59031.519 ---0.523
57 ---ND------0.52358---ND------0.5235959/62/75 ---ND------1.57
60 ---ND------0.5236161/70/74/76 0.77 2.2530.479 ---2.096259/62/75 ---ND------1.57
63 ---ND------0.523640.73 0.77627.774 ---0.5236544/47/65 ---ND------1.57660.74 1.4630.831 ---0.87967---ND------0.52368---ND------0.5236949/69 0.79 (1.06)25.846 ---1.057061/70/74/76 0.77 (2.25)30.479 ---2.09
71 40/41/71 ---ND------1.5772---ND------0.5237343/73 ---ND------0.523
74 61/70/74/76 0.77 (2.25)30.479 ---2.097559/62/75 ---ND------1.577661/70/74/76 0.77 (2.25)30.479 ---2.09
77 ---ND------0.52378---ND------0.52379---ND------0.52380---ND------0.52381---ND------0.523
82 ---ND------0.52383---ND------0.52384---ND------0.523
85 85/116/117 ---ND------1.578686/87/97/108/119/125 ---ND------3.148786/87/97/108/119/125 ---ND------3.14
88 88/91 ---ND------1.0589---ND------0.5239090/101/113 ---ND------1.579188/91 ---ND------1.0592---ND------0.5239393/98/100/102 ---ND------2.0994---ND------0.52395---ND------0.994
96 ---ND------0.523
Page 11 of 39Report No.....10439456_1668_209_DFR
Page 30 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW013-F005
P180721A_11Lab Sample ID 92391628001
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
97 86/87/97/108/119/125 ---ND------3.149893/98/100/102 ---ND------2.09991.59 0.65533.213 ---0.523
100 93/98/100/102 ---ND------2.0910190/101/113 ---ND------1.5710293/98/100/102 ---ND------2.09103---ND------0.523104---ND------0.523
105 1.70 0.58839.037 ---0.523106---ND------0.523107107/124 ---ND------1.05
108 86/87/97/108/119/125 ---ND------3.14109---ND------0.523110110/115 1.57 1.4034.688 ---1.05
111 ---ND------0.523112---ND------0.52311390/101/113 ---ND------1.57114---ND------0.523115110/115 1.57 (1.40)34.688 ---1.0511685/116/117 ---ND------1.5711785/116/117 ---ND------1.571181.52 1.0437.796 ---0.669
119 86/87/97/108/119/125 ---ND------3.14120---ND------0.523121---ND------0.523
122 ---ND------0.523123---ND------0.523124107/124 ---ND------1.05
125 86/87/97/108/119/125 ---ND------3.14126---ND------0.523127---ND------0.523128128/166 ---ND------1.05129129/138/163 ---ND------1.57
130 ---ND------0.523131---ND------0.523132---ND------0.523
133 ---ND------0.523134134/143 ---ND------1.05135135/151 ---ND------1.05
136 ---ND------0.523137---ND------0.523138129/138/163 ---ND------1.57139139/140 ---ND------1.05140139/140 ---ND------1.05141---ND------0.523142---ND------0.523143134/143 ---ND------1.05
144 ---ND------0.523
Page 12 of 39Report No.....10439456_1668_209_DFR
Page 31 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW013-F005
P180721A_11Lab Sample ID 92391628001
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
145 ---ND------0.523146---ND------0.523147147/149 ---ND------1.05
148 ---ND------0.523149147/149 ---ND------1.05150---ND------0.523151135/151 ---ND------1.05152---ND------0.523
153 153/168 1.23 1.3139.691 ---1.05154---ND------0.523155---ND------0.523
156 156/157 ---ND------1.05157156/157 ---ND------1.05158---ND------0.523
159 ---ND------0.523160---ND------0.523161---ND------0.523162---ND------0.523163129/138/163 ---ND------1.57164---ND------0.523165---ND------0.523166128/166 ---ND------1.05
167 ---ND------0.523168153/168 1.23 (1.31)39.691 ---1.05169---ND------0.523
170 ---ND------0.523171171/173 ---ND------1.05172---ND------0.523
173 171/173 ---ND------1.051741.07 0.56943.235 ---0.523175---ND------0.523176---ND------0.523177---ND------0.523
178 ---ND------0.523179---ND------0.523180180/193 1.08 1.1746.639 ---1.05
181 ---ND------0.523182---ND------0.523183183/185 ---ND------1.05
184 ---ND------0.523185183/185 ---ND------1.05186---ND------0.5231871.04 0.69442.357 ---0.523188---ND------0.523189---ND------0.523190---ND------0.523191---ND------0.523
192 ---ND------0.523
Page 13 of 39Report No.....10439456_1668_209_DFR
Page 32 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW013-F005
P180721A_11Lab Sample ID 92391628001
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
193 180/193 1.08 (1.17)46.639 ---1.05194---ND------0.784195---ND------0.784
196 ---ND------0.784197197/200 ---ND------1.57198198/199 ---ND------1.57199198/199 ---ND------1.57200197/200 ---ND------1.57
201 ---ND------0.784202---ND------0.784203---ND------0.784
204 ---ND------0.784205---ND------0.784206---ND------0.784
207 ---ND------0.784208---ND------0.784209---ND------0.784
Page 14 of 39Report No.....10439456_1668_209_DFR
Page 33 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW013-F005
P180721A_11
Sample Analysis Results
Lab Sample ID 92391628001
Congener Group
Concentration
ng/L
Total MonochloroBiphenyls ND
TotalDichloroBiphenyls ND
Total TrichloroBiphenyls ND
Total TetrachloroBiphenyls 7.80
TotalPentachloroBiphenyls 3.69
TotalHexachloroBiphenyls 1.31
TotalHeptachloroBiphenyls 2.43
Total Octachloro Biphenyls ND
TotalNonachloroBiphenyls ND
DecachloroBiphenyls ND
Total PCBs 15.2
ND = Not Detected
Page 15 of 39Report No.....10439456_1668_209_DFR
Page 34 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Client - PACE Charlotte
Client's Sample ID
Lab Sample ID
Filename
Injected ByTotal Amount Extracted% Moisture
Dry Weight Extracted
ICAL ID
CCal Filename(s)Method Blank ID BLANK-63512P180721A_01
P180721A02
NA
NA935 mLBAL
P180721A_12
92391628002
ABL-SW014-F005
MatrixDilution
Collected
Received
ExtractedAnalyzed 07/21/2018 14:5007/17/2018 13:15
07/13/2018 09:45
07/11/2018 12:50
NAWater
Method 1668A Polychlorobiphenyl Sample Analysis Results
PCB Isomer RT % Recoveryng's Foundng's AddedIUPACRatio
LabeledAnalytes13C-2-MoCB 1 2.96 2.09.611 0.946 4713C-4-MoCB 3 3.21 2.012.451 1.14 5713C-2,2'-DiCB 4 1.43 2.012.751 0.961 4813C-4,4'-DiCB 15 1.62 2.019.902 1.29 6413C-2,2',6-TrCB 19 1.08 2.016.583 1.15 5713C-3,4,4'-TrCB 37 1.04 2.027.723 1.49 7413C-2,2',6,6'-TeCB 54 0.79 2.020.228 1.08 5413C-3,4,4',5-TeCB 81 0.79 2.034.839 1.64 8213C-3,3',4,4'-TeCB 77 0.83 2.035.442 1.66 8313C-2,2',4,6,6'-PeCB 104 1.56 2.026.315 1.13 5713C-2,3,3',4,4'-PeCB 105 1.52 2.039.036 1.68 8413C-2,3,4,4',5-PeCB 114 1.66 2.038.348 1.63 8113C-2,3',4,4',5-PeCB 118 1.56 2.037.795 1.65 8213C-2,3',4,4',5'-PeCB 123 1.63 2.037.460 1.64 8213C-3,3',4,4',5-PeCB 126 1.53 2.042.205 1.76 8813C-2,2',4,4',6,6'-HxCB 155 1.33 2.032.340 1.26 6313C-HxCB(156/157)156/157 1.22 4.045.263 3.14 7913C-2,3',4,4',5,5'-HxCB 167 1.29 2.044.072 1.53 7713C-3,3',4,4',5,5'-HxCB 169 1.26 2.048.549 1.75 8813C-2,2',3,4',5,6,6'-HpCB 188 1.04 2.038.264 1.45 7213C-2,3,3',4,4',5,5'-HpCB 189 1.01 2.051.065 1.67 8413C-2,2',3,3',5,5',6,6'-OcCB 202 0.91 2.043.753 1.47 7313C-2,3,3',4,4',5,5',6-OcCB 205 0.85 2.053.112 1.60 8013C-2,2',3,3',4,4',5,5',6-NoCB 206 0.78 2.054.556 1.51 7613C-2,2',3,3',4,5,5',6,6'-NoCB 208 0.81 2.050.526 1.43 7213C--DeCB 209 0.72 2.056.022 1.48 74
CleanupStandards13C-2,4,4'-TrCB 28 1.10 2.023.297 1.83 9213C-2,3,3',5,5'-PeCB 111 1.54 2.035.392 1.66 8313C-2,2',3,3',5,5',6-HpCB 178 1.09 2.041.400 1.64 82
Recovery Standards13C-2,5-DiCB 9 1.53 2.015.205 NA NA13C-2,2',5,5'-TeCB 52 0.82 2.025.292 NA NA13C-2,2',4,5,5'-PeCB 101 1.61 2.032.608 NA NA13C-2,2',3,4,4',5'-HxCB 138 1.30 2.040.981 NA NA13C-2,2',3,3',4,4',5,5'-OcCB 194 0.89 2.052.746 NA NA
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Page 16 of 39Report No.....10439456_1668_209_DFR
Page 35 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW014-F005
P180721A_12Lab Sample ID 92391628002
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
1 ---ND------0.2672---ND------0.2673---ND------0.267
4 ---ND------0.2675---ND------0.2676---ND------0.2677---ND------0.2678---ND------0.267
9 ---ND------0.26710---ND------0.26711---ND------2.62
12 12/13 ---ND------0.5351312/13 ---ND------0.53514---ND------0.267
15 ---ND------0.35316---ND------0.26717---ND------0.2671818/30 ---ND------0.53519---ND------0.2672020/28 ---ND------1.382121/33 ---ND------1.4422---ND------1.02
23 ---ND------0.26724---ND------0.26725---ND------0.267
26 26/29 ---ND------0.53527---ND------0.2672820/28 ---ND------1.38
29 26/29 ---ND------0.5353018/30 ---ND------0.53531---ND------1.3932---ND------0.2673321/33 ---ND------1.44
34 ---ND------0.26735---ND------0.26736---ND------0.267
37 ---ND------0.56738---ND------0.26739---ND------0.267
40 40/41/71 ---ND------1.604140/41/71 ---ND------1.6042---ND------0.5354343/73 ---ND------0.5354444/47/65 ---ND------1.604545/51 ---ND------1.0746---ND------0.5354744/47/65 ---ND------1.60
48 ---ND------0.535
Page 17 of 39Report No.....10439456_1668_209_DFR
Page 36 of 58
REPORTOF LABORATORY ANALYSIS
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withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW014-F005
P180721A_12Lab Sample ID 92391628002
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
49 49/69 ---ND------1.075050/53 ---ND------1.075145/51 ---ND------1.07
52 ---ND------1.655350/53 ---ND------1.0754---ND------0.53555---ND------0.53556---ND------0.535
57 ---ND------0.53558---ND------0.5355959/62/75 ---ND------1.60
60 ---ND------0.5356161/70/74/76 ---ND------2.146259/62/75 ---ND------1.60
63 ---ND------0.535640.67 0.76127.757 ---0.5356544/47/65 ---ND------1.60660.80 1.3930.831 ---0.89867---ND------0.53568---ND------0.5356949/69 ---ND------1.077061/70/74/76 ---ND------2.14
71 40/41/71 ---ND------1.6072---ND------0.5357343/73 ---ND------0.535
74 61/70/74/76 ---ND------2.147559/62/75 ---ND------1.607661/70/74/76 ---ND------2.14
77 ---ND------0.53578---ND------0.53579---ND------0.53580---ND------0.53581---ND------0.535
82 ---ND------0.53583---ND------0.53584---ND------0.535
85 85/116/117 ---ND------1.608686/87/97/108/119/125 ---ND------3.218786/87/97/108/119/125 ---ND------3.21
88 88/91 ---ND------1.0789---ND------0.5359090/101/113 ---ND------1.609188/91 ---ND------1.0792---ND------0.5359393/98/100/102 ---ND------2.1494---ND------0.53595---ND------1.02
96 ---ND------0.535
Page 18 of 39Report No.....10439456_1668_209_DFR
Page 37 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW014-F005
P180721A_12Lab Sample ID 92391628002
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
97 86/87/97/108/119/125 ---ND------3.219893/98/100/102 ---ND------2.14991.60 0.63933.229 ---0.535
100 93/98/100/102 ---ND------2.1410190/101/113 ---ND------1.6010293/98/100/102 ---ND------2.14103---ND------0.535104---ND------0.535
105 ---ND------0.535106---ND------0.535107107/124 ---ND------1.07
108 86/87/97/108/119/125 ---ND------3.21109---ND------0.535110110/115 1.65 1.1934.721 ---1.07
111 ---ND------0.535112---ND------0.53511390/101/113 ---ND------1.60114---ND------0.535115110/115 1.65 (1.19)34.721 ---1.0711685/116/117 ---ND------1.6011785/116/117 ---ND------1.601181.47 0.86437.812 ---0.685
119 86/87/97/108/119/125 ---ND------3.21120---ND------0.535121---ND------0.535
122 ---ND------0.535123---ND------0.535124107/124 ---ND------1.07
125 86/87/97/108/119/125 ---ND------3.21126---ND------0.535127---ND------0.535128128/166 ---ND------1.07129129/138/163 ---ND------1.60
130 ---ND------0.535131---ND------0.535132---ND------0.535
133 ---ND------0.535134134/143 ---ND------1.07135135/151 ---ND------1.07
136 ---ND------0.535137---ND------0.535138129/138/163 ---ND------1.60139139/140 ---ND------1.07140139/140 ---ND------1.07141---ND------0.535142---ND------0.535143134/143 ---ND------1.07
144 ---ND------0.535
Page 19 of 39Report No.....10439456_1668_209_DFR
Page 38 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW014-F005
P180721A_12Lab Sample ID 92391628002
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
145 ---ND------0.535146---ND------0.535147147/149 1.17 1.1736.604 ---1.07
148 ---ND------0.535149147/149 1.17 (1.17)36.604 ---1.07150---ND------0.535151135/151 ---ND------1.07152---ND------0.535
153 153/168 1.24 1.4039.707 ---1.07154---ND------0.535155---ND------0.535
156 156/157 ---ND------1.07157156/157 ---ND------1.07158---ND------0.535
159 ---ND------0.535160---ND------0.535161---ND------0.535162---ND------0.535163129/138/163 ---ND------1.60164---ND------0.535165---ND------0.535166128/166 ---ND------1.07
167 ---ND------0.535168153/168 1.24 (1.40)39.707 ---1.07169---ND------0.535
170 ---ND------0.535171171/173 ---ND------1.07172---ND------0.535
173 171/173 ---ND------1.071741.09 0.64843.233 ---0.535175---ND------0.535176---ND------0.535177---ND------0.535
178 ---ND------0.535179---ND------0.535180180/193 1.07 1.3346.638 ---1.07
181 ---ND------0.535182---ND------0.535183183/185 ---ND------1.07
184 ---ND------0.535185183/185 ---ND------1.07186---ND------0.5351871.04 0.80642.339 ---0.535188---ND------0.535189---ND------0.535190---ND------0.535191---ND------0.535
192 ---ND------0.535
Page 20 of 39Report No.....10439456_1668_209_DFR
Page 39 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW014-F005
P180721A_12Lab Sample ID 92391628002
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
193 180/193 1.07 (1.33)46.638 ---1.07194---ND------0.802195---ND------0.802
196 ---ND------0.802197197/200 ---ND------1.60198198/199 ---ND------1.60199198/199 ---ND------1.60200197/200 ---ND------1.60
201 ---ND------0.802202---ND------0.802203---ND------0.802
204 ---ND------0.802205---ND------0.802206---ND------0.802
207 ---ND------0.802208---ND------0.802209---ND------0.802
Page 21 of 39Report No.....10439456_1668_209_DFR
Page 40 of 58
REPORTOF LABORATORY ANALYSIS
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withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW014-F005
P180721A_12
Sample Analysis Results
Lab Sample ID 92391628002
Congener Group
Concentration
ng/L
Total MonochloroBiphenyls ND
TotalDichloroBiphenyls ND
Total TrichloroBiphenyls ND
Total TetrachloroBiphenyls 2.15
TotalPentachloroBiphenyls 2.70
TotalHexachloroBiphenyls 2.57
TotalHeptachloroBiphenyls 2.79
Total Octachloro Biphenyls ND
TotalNonachloroBiphenyls ND
DecachloroBiphenyls ND
Total PCBs 10.2
ND = Not Detected
Page 22 of 39Report No.....10439456_1668_209_DFR
Page 41 of 58
REPORTOF LABORATORY ANALYSIS
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withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Client - PACE Charlotte
Client's Sample ID
Lab Sample ID
Filename
Injected ByTotal Amount Extracted% Moisture
Dry Weight Extracted
ICAL ID
CCal Filename(s)Method Blank ID BLANK-63512P180721A_01
P180721A02
NA
NA965 mLBAL
P180721A_13
92391628003
ABL-SW015-F005
MatrixDilution
Collected
Received
ExtractedAnalyzed 07/21/2018 15:4907/17/2018 13:15
07/13/2018 09:45
07/11/2018 12:20
NAWater
Method 1668A Polychlorobiphenyl Sample Analysis Results
PCB Isomer RT % Recoveryng's Foundng's AddedIUPACRatio
LabeledAnalytes13C-2-MoCB 1 2.99 2.09.599 0.892 4513C-4-MoCB 3 2.95 2.012.427 1.04 5213C-2,2'-DiCB 4 1.66 2.012.739 0.910 4513C-4,4'-DiCB 15 1.51 2.019.890 1.31 6513C-2,2',6-TrCB 19 1.04 2.016.571 1.08 5413C-3,4,4'-TrCB 37 1.10 2.027.708 1.64 8213C-2,2',6,6'-TeCB 54 0.75 2.020.195 1.12 5613C-3,4,4',5-TeCB 81 0.81 2.034.824 1.62 8113C-3,3',4,4'-TeCB 77 0.80 2.035.428 1.62 8113C-2,2',4,6,6'-PeCB 104 1.52 2.026.316 1.34 6713C-2,3,3',4,4'-PeCB 105 1.57 2.039.022 1.75 8813C-2,3,4,4',5-PeCB 114 1.58 2.038.335 1.69 8513C-2,3',4,4',5-PeCB 118 1.67 2.037.781 1.75 8713C-2,3',4,4',5'-PeCB 123 1.60 2.037.446 1.68 8413C-3,3',4,4',5-PeCB 126 1.55 2.042.192 1.86 9313C-2,2',4,4',6,6'-HxCB 155 1.27 2.032.326 1.38 6913C-HxCB(156/157)156/157 1.22 4.045.233 3.13 7813C-2,3',4,4',5,5'-HxCB 167 1.31 2.044.042 1.63 8213C-3,3',4,4',5,5'-HxCB 169 1.25 2.048.537 1.85 9313C-2,2',3,4',5,6,6'-HpCB 188 1.07 2.038.251 1.48 7413C-2,3,3',4,4',5,5'-HpCB 189 1.03 2.051.048 1.74 8713C-2,2',3,3',5,5',6,6'-OcCB 202 0.93 2.043.740 1.47 7413C-2,3,3',4,4',5,5',6-OcCB 205 0.96 2.053.117 1.67 8413C-2,2',3,3',4,4',5,5',6-NoCB 206 0.79 2.054.540 1.64 8213C-2,2',3,3',4,5,5',6,6'-NoCB 208 0.82 2.050.509 1.48 7413C--DeCB 209 0.71 2.056.006 1.63 81
CleanupStandards13C-2,4,4'-TrCB 28 0.99 2.023.298 1.77 8813C-2,3,3',5,5'-PeCB 111 1.58 2.035.378 1.64 8213C-2,2',3,3',5,5',6-HpCB 178 1.10 2.041.404 1.57 78
Recovery Standards13C-2,5-DiCB 9 1.56 2.015.193 NA NA13C-2,2',5,5'-TeCB 52 0.79 2.025.294 NA NA13C-2,2',4,5,5'-PeCB 101 1.55 2.032.594 NA NA13C-2,2',3,4,4',5'-HxCB 138 1.24 2.040.968 NA NA13C-2,2',3,3',4,4',5,5'-OcCB 194 0.92 2.052.729 NA NA
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Page 23 of 39Report No.....10439456_1668_209_DFR
Page 42 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW015-F005
P180721A_13Lab Sample ID 92391628003
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
1 ---ND------0.2592---ND------0.2593---ND------0.259
4 ---ND------0.2595---ND------0.2596---ND------0.2597---ND------0.2598---ND------0.259
9 ---ND------0.25910---ND------0.25911---ND------2.54
12 12/13 ---ND------0.5181312/13 ---ND------0.51814---ND------0.259
15 ---ND------0.34216---ND------0.25917---ND------0.2591818/30 ---ND------0.51819---ND------0.2592020/28 ---ND------1.342121/33 ---ND------1.4022---ND------0.985
23 ---ND------0.25924---ND------0.25925---ND------0.259
26 26/29 ---ND------0.51827---ND------0.2592820/28 ---ND------1.34
29 26/29 ---ND------0.5183018/30 ---ND------0.51831---ND------1.3532---ND------0.2593321/33 ---ND------1.40
34 ---ND------0.25935---ND------0.25936---ND------0.259
37 ---ND------0.54938---ND------0.25939---ND------0.259
40 40/41/71 ---ND------1.554140/41/71 ---ND------1.5542---ND------0.5184343/73 ---ND------0.5184444/47/65 ---ND------1.554545/51 ---ND------1.0446---ND------0.5184744/47/65 ---ND------1.55
48 ---ND------0.518
Page 24 of 39Report No.....10439456_1668_209_DFR
Page 43 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW015-F005
P180721A_13Lab Sample ID 92391628003
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
49 49/69 ---ND------1.045050/53 ---ND------1.045145/51 ---ND------1.04
52 ---ND------1.605350/53 ---ND------1.0454---ND------0.51855---ND------0.51856---ND------0.518
57 ---ND------0.51858---ND------0.5185959/62/75 ---ND------1.55
60 ---ND------0.5186161/70/74/76 ---ND------2.076259/62/75 ---ND------1.55
63 ---ND------0.518640.79 0.60327.742 ---0.5186544/47/65 ---ND------1.55660.79 1.0830.833 ---0.87167---ND------0.51868---ND------0.5186949/69 ---ND------1.047061/70/74/76 ---ND------2.07
71 40/41/71 ---ND------1.5572---ND------0.5187343/73 ---ND------0.518
74 61/70/74/76 ---ND------2.077559/62/75 ---ND------1.557661/70/74/76 ---ND------2.07
77 ---ND------0.51878---ND------0.51879---ND------0.51880---ND------0.51881---ND------0.518
82 ---ND------0.51883---ND------0.51884---ND------0.518
85 85/116/117 ---ND------1.558686/87/97/108/119/125 ---ND------3.118786/87/97/108/119/125 ---ND------3.11
88 88/91 ---ND------1.0489---ND------0.5189090/101/113 ---ND------1.559188/91 ---ND------1.0492---ND------0.5189393/98/100/102 ---ND------2.0794---ND------0.51895---ND------0.985
96 ---ND------0.518
Page 25 of 39Report No.....10439456_1668_209_DFR
Page 44 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW015-F005
P180721A_13Lab Sample ID 92391628003
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
97 86/87/97/108/119/125 ---ND------3.119893/98/100/102 ---ND------2.0799---ND------0.518
100 93/98/100/102 ---ND------2.0710190/101/113 ---ND------1.5510293/98/100/102 ---ND------2.07103---ND------0.518104---ND------0.518
105 ---ND------0.518106---ND------0.518107107/124 ---ND------1.04
108 86/87/97/108/119/125 ---ND------3.11109---ND------0.518110110/115 ---ND------1.04
111 ---ND------0.518112---ND------0.51811390/101/113 ---ND------1.55114---ND------0.518115110/115 ---ND------1.0411685/116/117 ---ND------1.5511785/116/117 ---ND------1.55118---ND------0.663
119 86/87/97/108/119/125 ---ND------3.11120---ND------0.518121---ND------0.518
122 ---ND------0.518123---ND------0.518124107/124 ---ND------1.04
125 86/87/97/108/119/125 ---ND------3.11126---ND------0.518127---ND------0.518128128/166 ---ND------1.04129129/138/163 ---ND------1.55
130 ---ND------0.518131---ND------0.518132---ND------0.518
133 ---ND------0.518134134/143 ---ND------1.04135135/151 ---ND------1.04
136 ---ND------0.518137---ND------0.518138129/138/163 ---ND------1.55139139/140 ---ND------1.04140139/140 ---ND------1.04141---ND------0.518142---ND------0.518143134/143 ---ND------1.04
144 ---ND------0.518
Page 26 of 39Report No.....10439456_1668_209_DFR
Page 45 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW015-F005
P180721A_13Lab Sample ID 92391628003
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
145 ---ND------0.518146---ND------0.518147147/149 ---ND------1.04
148 ---ND------0.518149147/149 ---ND------1.04150---ND------0.518151135/151 ---ND------1.04152---ND------0.518
153 153/168 ---ND------1.04154---ND------0.518155---ND------0.518
156 156/157 ---ND------1.04157156/157 ---ND------1.04158---ND------0.518
159 ---ND------0.518160---ND------0.518161---ND------0.518162---ND------0.518163129/138/163 ---ND------1.55164---ND------0.518165---ND------0.518166128/166 ---ND------1.04
167 ---ND------0.518168153/168 ---ND------1.04169---ND------0.518
170 ---ND------0.518171171/173 ---ND------1.04172---ND------0.518
173 171/173 ---ND------1.04174---ND------0.518175---ND------0.518176---ND------0.518177---ND------0.518
178 ---ND------0.518179---ND------0.518180180/193 ---ND------1.04
181 ---ND------0.518182---ND------0.518183183/185 ---ND------1.04
184 ---ND------0.518185183/185 ---ND------1.04186---ND------0.5181871.09 0.52642.343 ---0.518188---ND------0.518189---ND------0.518190---ND------0.518191---ND------0.518
192 ---ND------0.518
Page 27 of 39Report No.....10439456_1668_209_DFR
Page 46 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Sample Analysis Results
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW015-F005
P180721A_13Lab Sample ID 92391628003
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
193 180/193 ---ND------1.04194---ND------0.777195---ND------0.777
196 ---ND------0.777197197/200 ---ND------1.55198198/199 ---ND------1.55199198/199 ---ND------1.55200197/200 ---ND------1.55
201 ---ND------0.777202---ND------0.777203---ND------0.777
204 ---ND------0.777205---ND------0.777206---ND------0.777
207 ---ND------0.777208---ND------0.777209---ND------0.777
Page 28 of 39Report No.....10439456_1668_209_DFR
Page 47 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
ABL-SW015-F005
P180721A_13
Sample Analysis Results
Lab Sample ID 92391628003
Congener Group
Concentration
ng/L
Total MonochloroBiphenyls ND
TotalDichloroBiphenyls ND
Total TrichloroBiphenyls ND
Total TetrachloroBiphenyls 1.68
TotalPentachloroBiphenyls ND
TotalHexachloroBiphenyls ND
TotalHeptachloroBiphenyls 0.526
Total Octachloro Biphenyls ND
TotalNonachloroBiphenyls ND
DecachloroBiphenyls ND
Total PCBs 2.20
ND = Not Detected
Page 29 of 39Report No.....10439456_1668_209_DFR
Page 48 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Method 1668A Polychlorobiphenyl
Lab Sample ID
Injected ByFilename
Total Amount Extracted
ICAL ID
CCal Filename(s)
BLANK-63512
P180721B_06BAL1040 mL
P180721B02
P180721B_01
MatrixExtracted
Analyzed
Water (QC Matrix)07/17/2018 13:15
07/21/2018 22:54
Blank Analysis Results
Dilution NA
PCB Isomer RT % Recoveryng's Foundng's AddedIUPACRatio
Labeled Analytes13C-2-MoCB 1 2.94 2.09.599 1.30 6513C-4-MoCB 3 2.84 2.012.439 1.42 7113C-2,2'-DiCB 4 1.54 2.012.738 1.28 6413C-4,4'-DiCB 15 1.52 2.019.890 1.48 7413C-2,2',6-TrCB 19 0.96 2.016.559 1.91 9613C-3,4,4'-TrCB 37 1.17 2.027.710 1.92 9613C-2,2',6,6'-TeCB 54 0.89 2.020.197 1.45 73
13C-3,4,4',5-TeCB 81 0.84 2.034.825 1.81 9013C-3,3',4,4'-TeCB 77 0.85 2.035.429 1.79 9013C-2,2',4,6,6'-PeCB 104 1.52 2.026.318 1.28 6413C-2,3,3',4,4'-PeCB 105 1.60 2.039.006 1.88 9413C-2,3,4,4',5-PeCB 114 1.64 2.038.335 1.78 8913C-2,3',4,4',5-PeCB 118 1.51 2.037.782 1.85 9213C-2,3',4,4',5'-PeCB 123 1.49 2.037.446 1.85 9313C-3,3',4,4',5-PeCB 126 1.59 2.042.192 1.97 9913C-2,2',4,4',6,6'-HxCB 155 1.27 2.032.327 1.27 6413C-HxCB (156/157)156/157 1.31 4.045.250 3.34 8413C-2,3',4,4',5,5'-HxCB 167 1.28 2.044.042 1.68 8413C-3,3',4,4',5,5'-HxCB 169 1.29 2.048.536 1.86 9313C-2,2',3,4',5,6,6'-HpCB 188 1.02 2.038.251 1.47 7413C-2,3,3',4,4',5,5'-HpCB 189 1.07 2.051.047 1.80 9013C-2,2',3,3',5,5',6,6'-OcCB 202 0.95 2.043.740 1.55 7713C-2,3,3',4,4',5,5',6-OcCB 205 0.89 2.053.116 1.74 8713C-2,2',3,3',4,4',5,5',6-NoCB 206 0.76 2.054.539 1.60 8013C-2,2',3,3',4,5,5',6,6'-NoCB 208 0.84 2.050.508 1.56 7813C--DeCB 209 0.63 2.055.983 1.62 81
Cleanup Standards13C-2,4,4'-TrCB 28 1.15 2.023.283 2.23 11113C-2,3,3',5,5'-PeCB 111 1.61 2.035.396 1.82 9113C-2,2',3,3',5,5',6-HpCB 178 1.05 2.041.387 1.75 87
Recovery Standards13C-2,5-DiCB 9 1.60 2.015.193 NA NA13C-2,2',5,5'-TeCB 52 0.75 2.025.295 NA NA13C-2,2',4,5,5'-PeCB 101 1.62 2.032.595 NA NA13C-2,2',3,4,4',5'-HxCB 138 1.25 2.040.968 NA NA13C-2,2',3,3',4,4',5,5'-OcCB 194 0.94 2.052.728 NA NA
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
Nn =Value obtained from additional analyses
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
ng's = Nanograms
Page 30 of 39Report No.....10439456_1668_209_DFR
Page 49 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
ng/L = Nanograms per liter
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
Method 1668A Polychlorobiphenyl
Lab Sample ID
Filename
BLANK-63512
P180721B_06
Blank Analysis Results
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
1 ---ND------0.2412---ND------0.2413---ND------0.2414---ND------0.2415---ND------0.2416---ND------0.2417---ND------0.2418---ND------0.2419---ND------0.24110---ND------0.24111---ND------2.371212/13 ---ND------0.4831312/13 ---ND------0.48314---ND------0.24115---ND------0.24116---ND------0.24117---ND------0.2411818/30 ---ND------0.483
19 ---ND------0.2412020/28 ---ND------1.252121/33 ---ND------1.3022---ND------0.91823---ND------0.24124---ND------0.24125---ND------0.2412626/29 ---ND------0.48327---ND------0.2412820/28 ---ND------1.252926/29 ---ND------0.4833018/30 ---ND------0.48331---ND------1.2632---ND------0.2413321/33 ---ND------1.3034---ND------0.24135---ND------0.24136---ND------0.24137---ND------0.51238---ND------0.24139---ND------0.2414040/41/71 ---ND------1.454140/41/71 ---ND------1.4542---ND------0.4834343/73 ---ND------0.483
44 44/47/65 ---ND------1.454545/51 ---ND------0.966
Page 31 of 39Report No.....10439456_1668_209_DFR
Page 50 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
ng/L = Nanograms per liter
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
Method 1668A Polychlorobiphenyl
Lab Sample ID
Filename
BLANK-63512
P180721B_06
Blank Analysis Results
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
46 ---ND------0.4834744/47/65 ---ND------1.4548---ND------0.4834949/69 ---ND------0.9665050/53 ---ND------0.9665145/51 ---ND------0.96652---ND------1.495350/53 ---ND------0.96654---ND------0.48355---ND------0.48356---ND------0.48357---ND------0.48358---ND------0.4835959/62/75 ---ND------1.4560---ND------0.4836161/70/74/76 ---ND------1.936259/62/75 ---ND------1.4563---ND------0.483
64 ---ND------0.4836544/47/65 ---ND------1.4566---ND------0.81167---ND------0.48368---ND------0.4836949/69 ---ND------0.9667061/70/74/76 ---ND------1.937140/41/71 ---ND------1.4572---ND------0.4837343/73 ---ND------0.4837461/70/74/76 ---ND------1.937559/62/75 ---ND------1.457661/70/74/76 ---ND------1.9377---ND------0.48378---ND------0.48379---ND------0.48380---ND------0.48381---ND------0.48382---ND------0.48383---ND------0.48384---ND------0.4838585/116/117 ---ND------1.458686/87/97/108/119/125 ---ND------2.908786/87/97/108/119/125 ---ND------2.908888/91 ---ND------0.966
89 ---ND------0.4839090/101/113 ---ND------1.45
Page 32 of 39Report No.....10439456_1668_209_DFR
Page 51 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
ng/L = Nanograms per liter
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
Method 1668A Polychlorobiphenyl
Lab Sample ID
Filename
BLANK-63512
P180721B_06
Blank Analysis Results
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
91 88/91 ---ND------0.96692---ND------0.4839393/98/100/102 ---ND------1.9394---ND------0.48395---ND------0.91896---ND------0.4839786/87/97/108/119/125 ---ND------2.909893/98/100/102 ---ND------1.9399---ND------0.48310093/98/100/102 ---ND------1.9310190/101/113 ---ND------1.4510293/98/100/102 ---ND------1.93103---ND------0.483104---ND------0.483105---ND------0.483106---ND------0.483107107/124 ---ND------0.96610886/87/97/108/119/125 ---ND------2.90
109 ---ND------0.483110110/115 ---ND------0.966111---ND------0.483112---ND------0.48311390/101/113 ---ND------1.45114---ND------0.483115110/115 ---ND------0.96611685/116/117 ---ND------1.4511785/116/117 ---ND------1.45118---ND------0.61811986/87/97/108/119/125 ---ND------2.90120---ND------0.483121---ND------0.483122---ND------0.483123---ND------0.483124107/124 ---ND------0.96612586/87/97/108/119/125 ---ND------2.90126---ND------0.483127---ND------0.483128128/166 ---ND------0.966129129/138/163 ---ND------1.45130---ND------0.483131---ND------0.483132---ND------0.483133---ND------0.483
134 134/143 ---ND------0.966135135/151 ---ND------0.966
Page 33 of 39Report No.....10439456_1668_209_DFR
Page 52 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
ng/L = Nanograms per liter
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
Method 1668A Polychlorobiphenyl
Lab Sample ID
Filename
BLANK-63512
P180721B_06
Blank Analysis Results
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
136 ---ND------0.483137---ND------0.483138129/138/163 ---ND------1.45139139/140 ---ND------0.966140139/140 ---ND------0.966141---ND------0.483142---ND------0.483143134/143 ---ND------0.966144---ND------0.483145---ND------0.483146---ND------0.483147147/149 ---ND------0.966148---ND------0.483149147/149 ---ND------0.966150---ND------0.483151135/151 ---ND------0.966152---ND------0.483153153/168 ---ND------0.966
154 ---ND------0.483155---ND------0.483156156/157 ---ND------0.966157156/157 ---ND------0.966158---ND------0.483159---ND------0.483160---ND------0.483161---ND------0.483162---ND------0.483163129/138/163 ---ND------1.45164---ND------0.483165---ND------0.483166128/166 ---ND------0.966167---ND------0.483168153/168 ---ND------0.966169---ND------0.483170---ND------0.483171171/173 ---ND------0.966172---ND------0.483173171/173 ---ND------0.966174---ND------0.483175---ND------0.483176---ND------0.483177---ND------0.483178---ND------0.483
179 ---ND------0.483180180/193 ---ND------0.966
Page 34 of 39Report No.....10439456_1668_209_DFR
Page 53 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Conc =Concentration
EML =Method Specified Reporting Limit (1668A)
EMPC = Estimated Maximum Possible Concentration
A =Limit ofDetection based on signal to noise
B = Less than 10 times higher than method blank level
R =Recovery outside of Method 1668A control limits
ng/L = Nanograms per liter
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
X = Outside QC Limits
RT = Retention Time
I=Interference
Method 1668A Polychlorobiphenyl
Lab Sample ID
Filename
BLANK-63512
P180721B_06
Blank Analysis Results
Co-elutions RT ng/L
EMLEMPCConcentration
ng/LIUPACRatio ng/L
181 ---ND------0.483182---ND------0.483183183/185 ---ND------0.966184---ND------0.483185183/185 ---ND------0.966186---ND------0.483187---ND------0.483188---ND------0.483189---ND------0.483190---ND------0.483191---ND------0.483192---ND------0.483193180/193 ---ND------0.966194---ND------0.724195---ND------0.724196---ND------0.724197197/200 ---ND------1.45198198/199 ---ND------1.45
199 198/199 ---ND------1.45200197/200 ---ND------1.45201---ND------0.724202---ND------0.724203---ND------0.724204---ND------0.724205---ND------0.724206---ND------0.724207---ND------0.724208---ND------0.724209---ND------0.724
Page 35 of 39Report No.....10439456_1668_209_DFR
Page 54 of 58
REPORTOF LABORATORY ANALYSIS
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withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Method 1668A Polychlorobiphenyl
Client Sample ID
Filename
CBLKSY
P180721B_06
Blank Analysis Results
Lab Sample ID BLANK-63512
Congener Group
Concentration
ng/L
Total MonochloroBiphenyls ND
TotalDichloroBiphenyls ND
Total TrichloroBiphenyls ND
Total TetrachloroBiphenyls ND
TotalPentachloroBiphenyls ND
TotalHexachloroBiphenyls ND
TotalHeptachloroBiphenyls ND
Total Octachloro Biphenyls ND
TotalNonachloroBiphenyls ND
DecachloroBiphenyls ND
Total PCBs ND
ND = Not Detected
Page 36 of 39Report No.....10439456_1668_209_DFR
Page 55 of 58
REPORTOF LABORATORY ANALYSIS
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withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Method 1668A Polychlorobiphenyls
Lab Sample ID
Injected By
FilenameTotal Amount Extracted
ICAL ID
CCal Filename(s)
LCS-63513P180721B_03
BAL
945 mL
P180721B02
P180721B_01
MatrixDilution
Extracted
Analyzed
Water (QC Matrix)
07/17/2018 13:15
07/21/2018 19:55
NA
Method Blank ID BLANK-63512
Laboratory Control Spike Analysis Results
PCB Spiked Found Spiked Found %
RecoveryIsomer(ng)(ng)
%
Recovery(ng)(ng)
Native Analytes Labeled Analytes
1 1.0 0.996 2.0 0.992 50100
3 1.0 0.978 2.0 1.06 539841.0 1.07 2.0 0.945 47107151.0 1.03 2.0 1.12 56103
19 1.0 0.953 2.0 1.07 5395
37 1.0 0.813 2.0 1.35 6881
54 1.0 0.932 2.0 0.963 4893811.0 0.870 2.0 1.45 7387771.0 0.928 2.0 1.35 6793
104 1.0 0.985 2.0 0.926 4698
105 1.0 0.923 2.0 1.37 6992
114 1.0 1.01 2.0 1.32 661011181.0 0.968 2.0 1.36 68971231.0 0.959 2.0 1.33 6796
126 1.0 0.977 2.0 1.43 7298
155 1.0 0.921 2.0 0.950 4892
156/157 2.0 1.86 4.0 2.54 63931671.0 0.954 2.0 1.24 62951691.0 0.944 2.0 1.43 7194
188 1.0 1.00 2.0 0.960 48100
189 1.0 1.01 2.0 1.30 65101
202 1.0 0.991 2.0 1.00 50992051.0 1.03 2.0 1.20 601032061.0 1.03 2.0 1.13 56103
208 1.0 0.993 2.0 1.06 5399
209 1.0 1.05 2.0 1.08 54105
R =Recovery outside of method 1668A control limits
Nn =Result obtained from alternate analysis
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
ng = Nanograms
I=Interference
Page 37 of 39Report No.....10439456_1668_209_DFR
Page 56 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Method 1668A Polychlorobiphenyls
Lab Sample ID
Injected By
FilenameTotal Amount Extracted
ICAL ID
CCal Filename(s)
LCSD-63514P180721B_04
BAL
959 mL
P180721B02
P180721B_01
MatrixDilution
Extracted
Analyzed
Water (QC Matrix)
07/17/2018 13:15
07/21/2018 20:54
NA
Method Blank ID BLANK-63512
Laboratory Control Spike Analysis Results
PCB Spiked Found Spiked Found %
RecoveryIsomer(ng)(ng)
%
Recovery(ng)(ng)
Native Analytes Labeled Analytes
1 1.0 1.04 2.0 1.11 55104
3 1.0 1.04 2.0 1.12 5610441.0 1.13 2.0 0.983 49113151.0 1.09 2.0 1.15 57109
19 1.0 0.903 2.0 1.23 6190
37 1.0 0.939 2.0 1.11 6394 I
54 1.0 0.903 2.0 1.04 5290811.0 0.914 2.0 1.44 7291771.0 0.968 2.0 1.33 6797
104 1.0 0.991 2.0 1.00 5099
105 1.0 1.01 2.0 1.41 71101
114 1.0 1.02 2.0 1.42 711021181.0 0.938 2.0 1.45 73941231.0 0.953 2.0 1.45 7295
126 1.0 0.969 2.0 1.56 7897
155 1.0 1.04 2.0 0.987 49104
156/157 2.0 2.03 4.0 2.67 671021671.0 0.986 2.0 1.36 68991691.0 0.931 2.0 1.49 7493
188 1.0 1.01 2.0 1.13 56101
189 1.0 0.995 2.0 1.51 75100
202 1.0 0.961 2.0 1.19 60962051.0 1.02 2.0 1.33 671022061.0 1.07 2.0 1.26 63107
208 1.0 0.921 2.0 1.27 6392
209 1.0 0.944 2.0 1.20 6094
R =Recovery outside of method 1668A control limits
Nn =Result obtained from alternate analysis
ND = Not Detected
NA = Not Applicable
NC = Not Calculated
*=See Discussion
ng = Nanograms
I=Interference
Page 38 of 39Report No.....10439456_1668_209_DFR
Page 57 of 58
REPORTOF LABORATORY ANALYSIS
This report shall notbe reproduced,except in full,
withoutthewrittenconsentofPaceAnalyticalServices,Inc.
Pace Analytical Services,LLC
1700 Elm Street - Suite 200
Minneapolis, MN 55414
Tel:[phone]
Fax:[phone]
Client
Spike 1 ID
Spike 1 Filename P180721B_03
LCS-63513
PACE Charlotte
Spike Recovery Relative Percent Difference (RPD) Results
Spike 2 ID
Spike 2 Filename P180721B_04
LCSD-63514
Method 1668A
Spike 1 Spike 2
Compound %REC %REC %RPDIUPAC
2-MoCB 100 104 3.914-MoCB 98 104 5.932,2'-DiCB 107 113 5.544,4'-DiCB 103 109 5.7152,2',6-TrCB 95 90 5.4193,4,4'-TrCB 81 94 14.9372,2',6,6'-TeCB 93 90 3.3543,3',4,4'-TeCB 93 97 4.2773,4,4',5-TeCB 87 91 4.5812,2',4,6,6'-PeCB 98 99 1.01042,3,3',4,4'-PeCB 92 101 9.31052,3,4,4',5-PeCB 101 102 1.01142,3',4,4',5-PeCB 97 94 3.11182,3',4,4',5'-PeCB 96 95 1.01233,3',4,4',5-PeCB 98 97 1.01262,2',4,4',6,6'-HxCB 92 104 12.2155(156/157)93 102 9.2156/1572,3',4,4',5,5'-HxCB 95 99 4.11673,3',4,4',5,5'-HxCB 94 93 1.11692,2',3,4',5,6,6'-HpCB 100 101 1.01882,3,3',4,4',5,5'-HpCB 101 100 1.01892,2',3,3',5,5',6,6'-OcCB 99 96 3.12022,3,3',4,4',5,5',6-OcCB 103 102 1.0205
2,2',3,3',4,4',5,5',6-NoCB 103 107 3.82062,2',3,3',4,5,5',6,6'-NoCB 99 92 7.3208Decachlorobiphenyl1059411.1209
%REC =Percent Recovered
RPD =The difference between the two values dividedby the meanvalue
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