23013 Artee Industries Phase II ESA 20190325

Phase II ESA
Commercial Property

1808 Indian Creek Road
Lincolnton, North Carolina

H&H Job No. DBM-003
March 25, 2019

#C-1269 Engineering
#C-245 Geology
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Phase II ESA
Commercial Property
1808 Indian Creek Road
Lincolnton, North Carolina
H&H Job No. DBM-003

Table of Contents

1.0 Introduction and Background Information .........................................................................1
2.0 Phase II ESA Methodology ....................................................................................................4
2.1 Utility Clearance ....................................................................................................................4
2.2 Soil Assessment Activities ....................................................................................................4
2.3 Groundwater Assessment Activities ......................................................................................6
2.4 Vapor Intrusion Assessment Activities .................................................................................7
3.0 Phase II ESA Results ..............................................................................................................9
3.1 Soil Analytical Results ..........................................................................................................9
3.2 Groundwater Analytical Results ..........................................................................................10
3.3 Sub-Slab Vapor Analytical Results .....................................................................................11
3.4 Vapor Intrusion Sample Risk Calculations .........................................................................12
4.0 Summary and Conclusions...................................................................................................13

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List of Tables

Table 1 Summary of Soil Analytical Results
Table 2 Summary of Groundwater Analytical Results
Table 3 Summary of Sub-Slab Soil Vapor Analytical Results

List of Figures

Figure 1 Site Location Map
Figure 2 Site Map
Figure 3 Sample Location Map

List of Appendices

Appendix A Soil Boring Logs
Appendix B Groundwater Sampling Forms
Appendix C Laboratory Analytical Data Reports
Appendix D DEQ Risk Calculators

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Phase II ESA
Commercial Property
1808 Indian Creek Road
Lincolnton, North Carolina
H&H Job No. DBM-003

1.0 Introduction and Background Information

Hart & Hickman, PC (H&H) has completed Phase II Environmental Site Assessment (ESA)
activities at the commercial property located at 1808 Indian Creek Road, Lincolnton, Lincoln
County, North Carolina (Site or subject Site) in accordance with out authorized scope of work.
This report summarizes the methods and results of those activities. A Site location map is provided
as Figure 1 and a Site map is provided as Figure 2.

The Site consists of one approximately 11.1-acre parcel of land that is improved with an
approximately 81,500 square foot (sq ft) industrial building that was constructed in the early 1970s.
Other Site improvements include an asphalt-paved parking lot, concrete sidewalks, former storage
building slabs, and landscaped areas. The Site building is currently vacant and was most recently
occupied by Wrap Spun Yarns, Inc.

Historically, the subject Site was developed for agricultural purposes prior to 1938. The Site was
primarily used for agricultural purposes until the early 1970s when a portion of the current Site
building was constructed by Merck Company for textile spinning and weaving operations. The
Site was reportedly used for textile spinning and weaving activities by various companies from
initial construction of the building in the early 1970s through the late 2000s. The Site building has
been vacant since approximately 2008.

H&H completed a Phase I ESA at the Site in February 2019 and identified the following
Recognized Environmental Conditions (RECs):

• During Phase II ESA activities completed in 1998, trichloroethene (TCE) and 1,1-
dichloroethene (1,1-DCE) were detected in groundwater samples collected from
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monitoring wells installed to the north of the Site building at concentrations above the
North Carolina Administrative Code (NCAC) 2L Groundwater Standards (2L Standards).
Based on the results of the Phase II ESA activities, the North Carolina Department of
Environmental Quality (DEQ; the Department of Environment and Natural Resources
[DENR] at that time) issued a Notice of Violation (NOV) requiring that a Comprehensive
Site Assessment (CSA) be completed to evaluate the extent of impacts to groundwater.

During the subsequent CSA activities, three additional monitoring wells were installed
including one bedrock monitoring well. Results of the CSA indicated the presence of TCE,
1,1-DCE, and tetrachloroethene (PCE) at concentrations above 2L Standards with the
highest concentrations detected in the groundwater sample collected from the bedrock. The
source of compounds in groundwater was not determined, but was believed to be the result
of past discharges from a former on-Site septic system located to the north of the Site
building. The septic system was reportedly removed at some point between April 1985
and February 1998. However, H&H was unable to obtain documents detailing the septic
system removal activities. During subsequent routine groundwater monitoring activities,
TCE detected at concentrations up to 241 micrograms per liter (µg/l) in the bedrock aquifer.

During a property transaction in 2007, the property parcel was subdivided which created
the current Site boundary which includes the Site building. The newly created parcel
included approximately four acres of wooded land to the north of the Site building where
most assessment activities were completed.

Because the subject Site may be the source of known groundwater impacts on the adjacent
property to the north (formerly part of the subject Site), the presence of TCE, PCE, and
1,1-DCE in groundwater at concentrations above 2L Standards in close proximity to the
Site, and because TCE was detected in an on-Site monitoring well during the Phase II ESA
activities at a concentration above the 2L Standard, H&H considers the presence of
chlorinated compounds in groundwater to be a REC.

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• During our Site visit, H&H observed two floor drains in the west-central portion of the Site
building and two additional floor drains in a storage room in the west-central portion of the
Site building. H&H observed staining to the concrete floor adjacent to the floor drains.
The floor drains were reportedly connected to the former septic system prior to connection
to the sanitary sewer system. Because the former septic system is considered the primary
source of chlorinated compounds in groundwater, solvents may have been discharged to
floor drains inside the building during historical operations at the Site. As such, H&H
considers the floor drain network to be a REC.

Based on the RECs identified during Phase I ESA activities, H&H prepared a Phase II ESA scope
of work to evaluate current Site conditions. The scope of work included the collection of
groundwater, soil, and sub-slab vapor samples for laboratory analysis. The method and results of
the Phase II ESA are provided in the following sections.
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2.0 Phase II ESA Methodology

From February 12 through 15, 2019, H&H conducted Phase II ESA activities at the Site. The
assessment activities were performed in general accordance with the DEQ – Inactive Hazardous
Sites Branch (IHSB) Guidelines for Assessment and Cleanup dated October 2015, the DEQ
Division of Waste Management (DWM) Vapor Intrusion Guidance dated April 2014 and revised
March 2018, and most recent version of the US Environmental Protection Agency (EPA) Region
IV Science and Ecosystem Support (SESD) Field Branches Quality System and Technical
Procedures guidance.

A discussion of methods, analytical results, and conclusions of the Phase II ESA activities are
provided in the following sections.

2.1 Utility Clearance

Prior to conducting Phase II ESA activities, H&H contacted North Carolina One-Call, the public
utility locator, to mark subsurface utilities located on the Site. H&H also contracted with Ground
Penetrating Radar Systems, LLC (GPRS), a private utility locator, to screen proposed boring and
sub-slab vapor point locations for subgrade utilities which were not identified by the public locator.
Additionally, H&H directed the drilling contractor to hand clear each boring to a depth of
approximately five feet below ground surface (ft bgs) to further screen boring locations for the
presence of subsurface utilities.

2.2 Soil Assessment Activities

H&H contracted with Innovative Environmental Technologies, Inc. (IET) to advance three soil
borings at the Site to further evaluate the potential for impact in areas that were identified as
potential concerns based on historical operations at the Site. Soil boring locations (denoted by SB
nomenclature) are depicted on Figure 3 and were advanced in the following locations:

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• two soil borings (SB-1 and SB-2) were advanced within the Site building in close proximity
to floor drains; and
• one soil boring (SB-3) was advanced adjacent to the former chemical storage building slab.

In addition, H&H advanced a soil boring (BG-1) in a historically undisturbed portion of the Site
to evaluate naturally occurring background metal concentrations at the Site. Soil borings SB-1
and SB-2 were advanced to depths of 8 ft bgs and 10 ft bgs, respectively, and SB-3 and BG-1 were
advanced to depths of 5 ft bgs.

Prior to boring advancement inside the Site building, the concrete ground surface was penetrated
with a concrete core drill. The soil borings were then advanced using a decontaminated stainless-
steel hand auger. During soil boring advancement, soil was collected from the center of the hand
auger bucket and was logged for lithological description and field screened for indication of
potential impacts, including observation for staining and the presence of organic vapors using a
calibrated photoionization detector (PID). The boring logs with lithological descriptions and field
screening results are provided in Appendix A.

Based upon field screening results, H&H collected one soil sample from each boring at the depth
interval exhibiting the greatest potential for impact (i.e. below the base of the floor drain).
Following collection, the soil samples were placed in dedicated laboratory-supplied sample
containers, labeled with the sample identification, date, and requested analysis, and placed in a
laboratory supplied cooler with ice. The samples were shipped to Con-Test Analytical Laboratory
(ConTest) under standard chain of custody protocols for analysis. Soil samples SB-2 and SB-3
were submitted for analysis of volatile organic compounds (VOCs) by EPA Method 8260, semi-
VOCs (SVOCs) by EPA Method 8270, and Resource Conservation and Recovery Act (RCRA)
metals by EPA Methods 6020/7471. Soil sample SB-1 was submitted for analysis of VOCs by
EPA Method 8260 and RCRA metals by EPA Methods 6020/7471 and the background soil sample
BG-1 was submitted for analysis of RCRA metals by EPA Methods 6020/7471.

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2.3 Groundwater Assessment Activities

Under the direction of H&H, IET installed three temporary monitoring wells (TMW-1S, TMW-
1D, and TMW-1BR). The temporary monitoring wells were installed with a track-mounted AMS
PowerProbe drill rig along the north side of the Site building in the vicinity of the former septic
tank where impacted groundwater was previously detected. The temporary monitoring well
locations are depicted on Figure 3.

Temporary monitoring well TMW-1S was installed to a depth of 42 ft bgs using direct push
technology (DPT) drilling methods. Temporary monitoring well TMW-1 was constructed with 10
feet of 0.010-inch slotted PVC screen set to bracket the water table and 1-inch diameter PVC well
casing to ground surface. A filter sand pack was then installed from the bottom of the well boring
to approximately two ft above the well screen, and a bentonite seal was installed above the filter
sand pack.

Temporary monitoring wells TMW-1D and TMW-1BR were installed in the same borehole as a
nested well pair. The borehole was initially advanced using hollow stem auger (HSA) drilling
methods until competent bedrock was encountered. Once the augers were set approximately 2 ft
into competent bedrock, IET advanced an air hammer through the center of the augers to drill the
borehole into bedrock until water-bearing fractures were encountered. Once water-bearing
fractures were encountered, temporary monitoring well TMW-1BR was installed to 78 ft bgs with
5 feet of 1-inch diameter PVC 0.010-inch slotted screen and 1-inch diameter PVC well casing to
ground surface. A filter sand pack was then placed from the bottom of the borehole to
approximately two ft above the well screen, and a bentonite seal was installed above the filter sand
pack to a depth of 66 ft bgs to isolated the bedrock aquifer from the surficial aquifer. Once isolated,
a 2 ft sand filter pack was placed on top of the bentonite seal to a depth of 64 ft bgs. A second
temporary monitoring well (TMW-1D) was then installed on top of bedrock with 5 feet of 1-inch
diameter PVC 0.010-inch slotted well screen and 1-inch diameter PVC well casing to ground
surface. A sand filter pack was then installed around TMW-1D to approximately 2 ft above the
well screen, a bentonite seal was then placed above the filter sand pack.

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Prior to sampling, H&H developed the temporary monitoring wells by removing a minimum of
three well volumes using dedicated bailers and/or a bladder pump with dedicated tubing. Once
three well volumes were removed, the temporary wells were purged with a bladder pump using
low flow methods until field parameters of temperature, pH, specific conductivity, and oxidation
reduction potential (ORP) stabilized and turbidity was less than or near 10 nephelometric turbidity
units (NTUs). Groundwater sampling forms are provided as Appendix B.

Following stabilization of field parameters, groundwater samples were collected directly into
laboratory supplied containers. The samples were submitted to ConTest for analysis of VOCs by
EPA Method 8260. In addition, the groundwater sample collected from TMW-1S was analyzed
for SVOCs by EPA Method 8270, and RCRA metals by EPA Methods 6020/7471.

Following sampling completion, the temporary monitoring wells were properly abandoned by IET.

2.4 Vapor Intrusion Assessment Activities

To evaluate the potential for vapor intrusion, H&H installed and sampled four sub-slab vapor
points (SSVP-1 through SSVP-4) in the Site building. The locations of the sub-slab vapor points
(SSVPs) are depicted on Figure 3. The SSVPs were installed and sampled in general accordance
with the DEQ DWM Vapor Intrusion Guidance dated March 2018. The SSVP installation methods
are detailed below.

The sub-slab vapor points were installed by using a hammer drill and 1½-inch diameter drill bit to
advance a pilot hole into the concrete slab to a depth of approximately 1¾ inches below the surface.
A drill guide was then placed in the pilot hole, and a 5/8-inch diameter drill bit was used to advance
the boring through the concrete slab. Following concrete borehole advancement, loose concrete
cuttings were removed from the boring using a bottlebrush and high efficiency particulate air
(HEPA) vacuum. A Cox-Colvin Vapor Pin™ (vapor pin) assembly (brass sampling point and
silicone sleeve) was seated in the borehole using an installation/extraction tool and hammer. The
vapor pins were installed as flush-mount sample points capable of being secured with a stainless-
steel cover that screws onto the sampling point and is seated within the pilot hole annulus.
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Prior to collecting the sub-slab vapor samples, a leak check was conducted at each location by
constructing a shroud around the monitoring point and flooding the air within the shroud with
helium gas. Using a syringe, a sample was collected from the gas in the shroud into a Tedlar® bag
and analyzed for helium concentrations using a helium gas detector. Vapor from the monitoring
points was purged and sampled outside of the shroud into a separate Tedlar® bag and analyzed
using the helium gas detector to ensure that helium concentrations were less than 10% of the
concentration measured within the shroud.

Following a successful field leak check, the sub-slab vapor points were purged to remove a
minimum of three volumes. Samples were then collected into six-liter Summa canisters for
laboratory analysis by connecting the Teflon® sample tubing to an airflow regulator using a brass
nut and ferrule assembly to create an air tight seal. The airflow regulator was calibrated by the
laboratory to allow the Summa canisters to fill slowly at a rate not greater than 200 milliliters per
minute. The vacuum pressure in each Summa canister upon completion of the sampling event was
between four and six inches of mercury. Upon completion of sample collection, the air flow
regulator was removed from the Summa canister and the samples were submitted to ConTest under
standard chain of custody protocols for analysis of VOCs by EPA Method TO-15. Upon receipt
of the samples, the laboratory recorded the final vacuum pressure for each Summa canister
received.

It should be noted that prior to collection of the sub-slab vapor samples, H&H conducted a five-
minute sampling system shut-in test for each sample to verify an airtight seal between Summa
canister and airflow regulator. Each of the Summa canisters passed the five-minute sampling
system shut-in test prior to sampling.

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3.0 Phase II ESA Results

Soil analytical results are summarized in Table 1, groundwater analytical results are summarized
in Table 2, and sub-slab vapor analytical results are summarized in Table 4. Laboratory analytical
data reports and chain-of-custody records are included in Appendix C.

3.1 Soil Analytical Results

Soil analytical results were compared to the DEQ IHSB Residential, Industrial/Commercial, and
Protection of Groundwater Preliminary Soil Remediation Goals (PSRGs) dated February 2018. In
addition to the PSRGs, metal concentrations were compared to the background soil analytical data
collected at the Site. Additionally, metal concentrations were compared to published background
ranges for North Carolina soils published in Elements in North American Soils by Dragun and
Chekiri (2005). Soil analytical results are summarized in Table 1.

VOCs
Analytical results indicate the presence of acetone at an estimated concentration of 0.044
milligrams per kilogram (mg/kg) in the soil sample collected from SB-3 advanced adjacent to the
former chemical storage building slab. The detected concentration of acetone is below the
Residential, Industrial/Commercial, and Protection of Groundwater PSRGs. Acetone is a common
laboratory artifact and is not believed to be the result of Site activities. No other VOCs were
detected above laboratory method detection limits.

SVOCs
Analytical results indicate the presence of the SVOCs benzo(a)pyrene and 4-chloroaniline at
concentrations above the Protection of Groundwater and Residential PSRGs, but below
Industrial/Commercial PSRGs in the soil sample collected from SB-3. Additionally,
benzo(a)anthracene and benzo(b)fluoranthene were detected in the sample collected from SB-3 at
concentrations above the Protection of Groundwater PSRGs, but below Residential and
Industrial/Commercial PSRGs. Several additional SVOCs were detected in the soil sample
collected SB-3 at concentrations above laboratory method detection limits, but below PSRGs.
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SVOCs were not detected above laboratory method detection limits in other samples collected
during the assessment activities.

Metals
As expected, several metals including arsenic, barium, chromium (total), lead, mercury, and silver
were detected in each of the collected soil samples. Arsenic and chromium (total) were detected
in the soil sample collected from SB-1 at concentrations above the Protection of Groundwater,
Residential, and Industrial/Commercial PSRGs. The detected concentrations of arsenic and
chromium (total) are consistent with the concentrations detected in the background sample
collected from BG-1 collected from the Site. However, the concentrations are somewhat elevated
and may not be representative of background conditions.

3.2 Groundwater Analytical Results

Groundwater analytical results were compared to the 2L Standards and the DEQ DWM Residential
and Non-Residential Groundwater Vapor Intrusion Screening Levels (GWSLs). Groundwater
analytical results are summarized in Table 2.

VOCs
Groundwater analytical results indicate the presence of TCE at concentrations ranging from 9.9
µg/l (TMW-1S) collected from the shallow aquifer to 180 µg/l (TMW-1D and TMW-1BR)
collected from the top of rock and bedrock aquifers. TCE was detected at concentrations above
the 2L Standard of 3 µg/l and the Non-Residential GWSL of 4.4 µg/l in each of the collected
groundwater samples. Analytical results also indicate the presence of the following compounds
above laboratory method detection limits, but below 2L Standards and Residential and Non-
Residential GWSLs: chloroform (TMW-1D and TMW-1BR), 1,4-dichlorobenzene (TMW-1S),
1,1-dichloroethane (1,1-DCA; TMW-1D and TMW-1BR), 1,1-DCE (TMW-1D and TMW-1BR),
cis-1,2-dichloroethene (cis-DCE; TMW-1S and TMW-1BR), and trichlorofluoromethane (TMW-
1D and TMW-1BR).

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No other VOCs and no SVOCs were detected at concentrations above laboratory method detection
limits in the groundwater samples collected.

Metals
Analytical results indicate the presence of barium, cadmium, chromium (total), and lead in the
groundwater sample collected from TMW-1S at concentrations above laboratory method detection
limits, but below 2L Standards.

3.3 Sub-Slab Vapor Analytical Results

Laboratory analytical results of the sub-slab vapor samples were compared to the DEQ DWM
Residential and Non-Residential Sub-Slab and Exterior Soil Gas Screening Levels (SGSLs) dated
February 2018. These screening levels are very conservative and are based upon a lifetime
incremental cancer risk (LICR) of 1 x 10-5 for potential carcinogenic effects and/or a Hazard Index
(HI) of 0.2 for potential non-carcinogenic effects. Vapor intrusion mitigation for occupied
structures is not typically considered unless the LICR exceeds the acceptable risk range of 1 x 104
to 1 x 106 for potential carcinogenic effects and a HI of 1 for potential non-carcinogenic effects.

Laboratory analytical data indicate the presence of TCE at concentrations of 4,400 micrograms
per cubic meter (µg/m3) and 200 µg/m3 in the sub-slab vapor samples collected from SSVP-3 and
SSVP-4, respectively which are above the Residential SGSL of 14 µg/m3 and the Non-Residential
SGSL of 180 µg/m3. TCE was also detected in the sub-slab vapor sample collected from SSVP-2
at a concentration of 14 µg/m3 which is above the Residential SGSL, but is below the Non-
Residential SGSL. TCE was not detected above laboratory method detection limits in the sub-slab
sample collected from SSVP-1.

Additionally, analytical results indicate the presence of chloroform in the sub-slab sample
collected from SSVP-3 at a concentration of 92 µg/m3, which is above the Residential SGSL (41
µg/m3), but is below the Non-Residential SGSL (530 µg/m3). Chloroform was also detected in the
sub-slab vapor sample collected from SSVP-4 at a concentration of 14 µg/m3.

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Several other VOCs were detected in one or more of the sub-slab vapor samples collected at
concentrations above laboratory method detection limits but below the Residential and Non-
Residential SGSLs. These compounds include acetone (SSVP-1 and SSVP-4), 2-butanone
(SSVP-1 and SSVP-4), carbon tetrachloride (SSVP-2 and SSVP-4), dichlorodifluoromethane
(SSVP-1 through SSVP-4), 1,1-DCA (SSVP-3 and SSVP-4), ethanol (SSVP-1 through SSVP-4),
isopropanol (SSVP-1 and SSVP-4), PCE (SSVP-1 through SSVP-4), toluene (SSVP-2 and SSVP-
4), 1,1,1-TCE (SSVP-1 through SSVP-4), trichlorofluoromethane (SSVP-1 through SSVP-4), and
1,1,2-trichloro-1,2,2-trifluoroethane (SSVP-4).

3.4 Vapor Intrusion Sample Risk Calculations

To further evaluate the potential vapor intrusion risk, H&H input the concentrations of the
compounds detected in each sub-slab vapor sample into the DEQ Risk Calculator (February 2018
Version). Calculations were completed for both residential and non-residential use scenarios for
soil gas to indoor air exposure pathway to calculate cumulative potential carcinogenic and non-
carcinogenic risks for the sub-slab vapor samples. Copies of the calculations are provided in
Appendix D and a summary of the calculated LICRs and HIs for each sample is provided below:

Sample ID
Resident Risk
Exceeded?
Non-Residential Worker Risk
Exceeded? Calculated
LICR
Calculated
HI
Calculated
LICR
Calculated
HI
SSVP-1 7.5E-08 0.021 NO 5.7E-09 0.0017 NO
SSVP-2 9.2E-07 0.21 NO 5.0E-08 0.016 NO
SSVP-3 3.0E-04 63 YES 1.6E-05 5.0 YES
SSVP-4 1.6E-05 2.9 YES 9.4E-07 0.23 NO

As indicated above, the calculated LICR is above the acceptable risk range of 1 x104 to 1 x 106 for
non-residential use for the sub-slab sample collected from SSVP-3 located in the central portion
of the Site building. Additionally, the calculated HI for the SSVP-3 sample was above the
acceptable risk level of 1 for the non-residential use scenario.

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4.0 Summary and Conclusions

From February 12 through 15, 2019 H&H conducted Phase II ESA soil, groundwater, and sub-
slab vapor activities to evaluate the potential for impacts at the Site. Based on the results of Phase
II ESA sampling activities, H&H makes the following conclusions:

• Analytical results did not indicate the presence of VOCs or SVOCs at concentrations above
Industrial/Commercial PSRGs in the soil samples collected during the assessment
activities. Several SVOCs were detected at concentrations above the Protection of
Groundwater and/or Residential PSRGs in the sample collected from SB-3.

• Arsenic and chromium were detected at concentrations above the Protection of
Groundwater, Residential, and Industrial/Commercial PSRGs in the soil sample collected
from SB-1, but the concentrations were consistent with Site-specific background
concentrations. However, the concentrations are somewhat elevated and may not be
representative of background conditions.

• Laboratory analytical data indicates the presence of TCE concentrations above the 2L
Standard of 3 µg/l and Non-Residential GWSL of 4.4 µg/l in the groundwater samples
collected from the shallow, top of bedrock, and bedrock aquifers. No other compounds
were detected at concentrations above the 2L Standards or Residential and Non-Residential
GWSLs.

• The results of the sub-slab vapor samples indicate the presence of TCE at concentrations
above Non-Residential SGSL of 180 µg/m3 in the sub-slab samples collected from SSVP-
3 and SSVP-4. Chloroform was detected in the sub-slab sample collected from SSVP-3 at
a concentration above the Residential SGSL, but below the Non-Residential SGSL.

• The calculated LICR is above the acceptable risk range of 1 x10-4 to 1 x 10-6 for non-
residential use for the sub-slab sample collected from SSVP-3 located in the central portion
of the Site building. Additionally, the calculated HI exceeded the acceptable risk level of
1 for non-residential use for the sub-slab sample collected from SSVP-3.
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Based on the results of the assessment activities, H&H recommends the Site be managed through
DEQs Brownfields Program. A Brownfields Property Application was previously submitted to
DEQ on March 15, 2019. Currently, DEQ is reviewing the application. It is possible that if a
Letter of Brownfields Eligibility is provided for the Site, DEQ will request additional assessment
activities be completed to further evaluate potential impacts to soil and to further evaluate the
potential for vapor intrusion.
Table 1
Summary of Soil Analytical Results
1808 Indian Creek Road
Lincolnton, NC
H&H Job No. DBM-003
Area of Concern
Former Chemcial
Storage Background
Date 2/13/2019 2/13/2019 2/15/2019 2/13/2019
Depth* (ft bgs)2-3 2-3 0-1 2-3 Range Mean
VOCs (8260) mg/kg
Acetone <0.028 <0.027 0.044 J NA 12,000 140,000 25 ----
SVOCs (8270) mg/kg
Acenaphthylene NA <0.14 0.17 J NA NS NS 41 ----
Anthracene NA <0.11 0.23 NA 3,600 45,000 1,300 ----
Benzo(a)anthracene NA <0.14 0.39 NA 1.1 21 0.35 ----
Benzo(a)pyrene NA <0.14 0.33 NA 0.11 2.1 0.12 ----
Benzo(b)fluoranthene NA <0.14 0.88 NA 1.1 21 0.70 ----
Benzo(g,h,i)perylene NA <0.13 0.26 NA NS NS 15,600 ----
Benzo(k)fluoranthene NA <0.14 0.27 NA 11 210 12 ----
Carbazole NA <0.11 0.11 J NA NS NS 0.74 ----
4-Chloroaniline NA <0.18 5.6 NA 2.7 11 0.0015 ----
Chrysene NA <0.14 0.73 NA 110 2,100 36 ----
Fluoranthene NA <0.13 3.7 NA 480 6,000 670 ----
Indeno(1,2,3-cd)pyrene NA <0.15 0.31 NA 1.1 21 3.9 ----
Phenanthrene NA <0.11 1.1 NA NS NS 134 ----
Pyrene NA <0.14 2.0 NA 360 4,500 440 ----
Metals (6020/7471) mg/kg
Arsenic 66 45 12 62 0.68 3.0 5.8 1.0 - 18 4.8
Barium 30 13 16 26 3,100 47,000 580 50 - 1,000 356
Cadmium <0.015 <0.013 0.17 J <0.015 14 200 3.0 1.0 - 10 4.3
Chromium (Total)27 17 13 20 0.31 6.5 3.8 7.0 - 300 65
Lead 19 10 12 17 400 800 NS ND - 50 16
Mercury 0.077 0.038 0.042 0.077 2.3 9.7 1.0 0.03 - 0.52 0.121
Selenium <0.091 <0.082 <0.076 <0.092 78 1,200 2.1 <0.1 - 0.8 0.42
Silver 0.064 J 0.040 J 0.27 0.046 J 78 1,200 3.4 ND - 5.0 NS
Notes:
1) North Carolina Department of Environmental Quality (DEQ) Inactive Hazardous Sites Branch (IHSB)
Health Based Preliminary Soil Remediation Goals (PSRGs) (February 2018)
2) Range and mean values of background metals for North Carolina soils taken from Elements in North American Soils by Dragun and Chekiri, 2005.
* = VOCs were collected as grab samples and were not homogenized
BOLD indicates concentration above the Protection of Groundwater PSRGs and background for metals.
Underline indicates concentration above the Residential PSRGs and background for metals.
Italized indicates concentration above the Industrial/Commercial PSRGs and background for metals.
Laboratory analytical methods are shown in parentheses.
Only compounds detected in at least one sample shown above.
Soil concentrations are reported in milligrams per kilogram (mg/kg).
VOCs = Volatile Organic Compounds; SVOCs = Semi-Volatile Organic Compounds
NA = Not Analyzed; NS = Not Specified; ft bgs = feet below ground surface; -- = not applicable
J = Compound was detected above the laboratory method detection limit, but below the laboratory reporting limit resulting in an estimated concentration.
Sample ID SB-1 SB-2 SB-3 BG-1
Screening Criteria
Protection of
Groundwater
PSRGs (1)
Regional Background Metals in Soil
(2)
Floor Drains
Residential
PSRGs (1)
(mg/kg)
Industrial/
Commercial
PSRGs (1)
(mg/kg)
S:\AAA-Master Projects\D Block Metals (DBM)\DBM-003\Phase II\Tables\Analytical Data Tables
8/22/2019
Table 1 (Page 1 of 2)
Hart & Hickman, PC
Table 2
Summary of Groundwater Analytical Results
1808 Indian Creek Road
Lincolnton, NC
H&H Job No. DBM-003
Sample ID TMW-1S TMW-1D TMW-1BR
Aquifer Zone Shallow Deep Bedrock
Screened Interval 32-42 59-64 73-78
Sample Date 2/13/2019 2/13/2019 2/13/2019
VOCs (8260) µg/L
Chloroform 70 8.1 36 <0.22 2.1 J 1.4 J
1,4-Dichlorobenzene 6 26 110 0.20 J <0.30 <0.60
1,1-Dichloroethane 6 76 330 <0.16 4.3 5.4
1,1-Dichloroethene 350 39 160 <0.22 2.4 5.7
cis-1,2-Dichloroethene 70 NS NS 0.22 J <0.29 0.60 J
Trichloroethylene 3 1 4.4 9.9 180 180
Trichlorofluoromethane (Freon 11)2,000 NS NS <0.15 4.0 2.1 J
------BRL NA NA
RCRA Metals (6020/7471) µg/L
Arsenic 10 NS NS <0.36 NA NA
Barium 700 NS NS 79 NA NA
Cadmium 2 NS NS 0.098 J NA NA
Chromium (Total)10 NS NS 0.89 J NA NA
Lead 15 NS NS 0.27 J NA NA
Mercury 1 NS NS <0.000034 NA NA
Selenium 20 NS NS <1.4 NA NA
Silver 20 NS NS <0.075 NA NA
Turbidity (NTU)------7.41 9.46 5.62
Notes:
1) North Carolina 15A NCAC 02L Groundwater Standards (2L Standards) (April 2013)
2) North Carolina Department of Environmental Quality (DEQ) Division of Waste Management (DWM)
Residential Vapor Intrusion Groundwater Screening Levels (GWSLs) (February 2018)
3) DEQ - DWM Non-Residential GWSLs (February 2018)
Bold values above 2L Standard (April 2013) or DEQ Interim Maximum Allowable Concentration (IMAC).
Underlined concentration aboveResidential GWSLs (February 2018).
Italized concentration above Non-Residential GWSLs (February 2018).
Laboratory analytical methods are shown in parentheses.
Only compounds detected in at least one sample shown above.
Concentrations are reported in micrograms per liter (µg/L).
VOCs = Volatile Organic Compounds; SVOCs = Semi-Volatile Organic Compounds; RCRA = Resource Conservation and Recovery Act.
-- = Not Applicable; NA = Not Analyzed; NS = Not Specified; NTU = Nephelometric Turbidity Unit
BRL = all compounds are below the laboratory method detection limit
J = Compound was detected above the laboratory method detection limit, but below the laboratory reporting limit resulting in an estimated concentration.
North Carolina 2L
Groundwater
Standards (1)
Residential Vapor
Intrusion
Groundwater
Screening
Levels (2)
Non-Residential
Vapor Intrusion
Groundwater
Screening
Levels (3)
SVOCs (8270) µg/L
S:\AAA-Master Projects\D Block Metals (DBM)\DBM-003\Phase II\Tables\Analytical Data Tables
3/25/2019
Table 2 (Page 1 of 1)
Hart & Hickman, PC
Table 3
Summary of Sub-Slab Soil Vapor Analytical Results
1808 Indian Creek Road
Lincolnton, NC
H&H Job No. DBM-003
Sample ID
SSVP-1 SSVP-2 SSVP-3 SSVP-4
Date
2/15/2019 2/15/2019 2/15/2019 2/15/2019
VOCs (TO-15) µg/m3
Acetone 17 <3.3 <16 11 220,000 2,700,000
2-Butanone (MEK)1.9 J <0.46 <2.3 1.8 J 35,000 440,000
Carbon Tetrachloride <0.21 0.45 J <1.0 0.42 J 160 2,000
Chloroform <0.18 <0.18 92 14 41 530
Dichlorodifluoromethane (Freon 12)3.5 3.1 3.9 3.6 700 8,800
1,1-Dichloroethane <0.12 <0.12 19 1.8 580 7,700
Ethanol 45 10 120 65 NS NS
Isopropanol 1.8 J <0.30 <1.5 1.2 J 1,400 18,000
Tetrachloroethene 27 5.5 23 2.6 280 3,500
Toluene <0.19 0.31 J <0.97 0.40 35,000 440,000
1,1,1-Trichloroethane 16 0.80 15 0.31 J 35,000 440,000
Trichloroethene <0.22 14 4,400 200 14 180
Trichlorofluoromethane (Freon 11)160 25 74 26 NS NS
1,1,2-Trichloro-1,2,2-trifluoroethane (Freon 113) <0.46 <0.46 <2.3 0.60 J 35,000 440,000
Notes:
1) North Carolina Department of Environmental Quality (DEQ) Division of Waste Management (DWM) Residential Sub-slab and Exterior Soil Gas Screening Levels (SGSLs) (February 2018
2) North Carolina DEQ DWM Non-Residential SGSLs (February 2018)
Bold indicates compound concentration is above the DWM Residential SGSL (February 2018).
Underlined indicates compoumd concentration is above the DWM Non-Residential SGSL (February 2018).
Laboratory analytical methods are shown in parentheses.
Only compounds detected in at least one sample shown.
Sub-slab soil gas vapor concentrations are reported in micrograms per cubic meter (µg/m3).
SSVP = Sub-Slab Vapor Point; NS = Not Specified
J = Compound was detected above the laboratory method detection limit, but below the laboratory reporting limit resulting in an estimated concentration.
Residential Soil
Gas Screening
Level(1)
µg/m3
Non-Residential
Soil Gas Screening
Level(2)
µg/m3
S:\AAA-Master Projects\D Block Metals (DBM)\DBM-003\Phase II\Tables\Analytical Data Tables
3/25/2019
Table 3 (Page 1 of 2)
Hart & Hickman, PC
TITLE
PROJECT
SITE LOCATION MAP
COMMERCIAL PROPERTY
1808 INDIAN CREEK ROAD
LINCOLNTON, NORTH CAROLINA
DATE:
JOB NO:
REVISION NO:
FIGURE:
11-27-18 0
1DBM-003
SITE
0 2000 4000
APPROXIMATE
SCALE IN FEET
N
U.S.G.S. QUADRANGLE MAP
QUADRANGLE
7.5 MINUTE SERIES (TOPOGRAPHIC)
LINCOLNTON WEST, NORTH CAROLINA 1993
REVISION NO. 0
JOB NO. DBM-003
DATE: 12-10-18
FIGURE NO. 2
COMMERCIAL PROPERTY
1808 INDIAN CREEK ROAD
LINCOLNTON, NORTH CAROLINA
SITE MAP
LEGEND
SITE PROPERTY BOUNDARY
POLE-MOUNTED TRANSFORMER
PAD-MOUNTED TRANSFORMER
FLOOR DRAIN
COMPACTOR
APPROXIMATE LOCATION OF
FORMER SEPTIC TANK
CHILLER SYSTEM AND SUMP
2923 South Tryon Street-Suite 100
Charlotte, North Carolina 28203
704-586-0007(p) 704-586-0373(f)
License # C-1269 / #C-245 Geology
TENOWO NONWOVENS
(1968 KAWAI ROAD)
KAWAI

R
O
A
D
IND
IAN
CREEK
ROADRIVERV
IEW
ROAD
HONEYWELL
(2001 KAWAI ROAD)
G & W LABORATORIES
(1877 KAWAI ROAD)
PLASTIC NETWORK
(1884 KAWAI ROAD)
CAROLINA ROOFING
(1726 RIVERVIEW ROAD)
VACANT UNDEVELOPED LAND
(NO PHYSICAL ADDRESS)
DEBRIS
OBSERVED
SANITARY SEWER
LIFT STATIONDRAINAGE
PIPE OUTLET
IN-GROUND TRACK
SYSTEM OBSERVED
DUST COLLECTION
SYSTEM OBSERVED
SANITARY SEWER LIFT
STATION
ABOVEGROUND OWS
AND HEAVY OIL
STAINING OBSERVED
FORMER CHEMICAL
STORAGE BUILDING
S:\AAA-Master Projects\D Block Metals (DBM)\DBM-003 - Lincolnton Phase I\Figures\Site Map.dwg, FIG 2, 1/31/2019 10:22:18 AM, nhotzelt
SB-3
TMW-1S/D/BR
SB-2
SB-1
SSVP-4
SSVP-3
SSVP-2
SSVP-1
BG-1
REVISION NO. 0
JOB NO. DBM-003
DATE: 2-19-19
FIGURE NO. 3
COMMERCIAL PROPERTY
1808 INDIAN CREEK ROAD
LINCOLNTON, NORTH CAROLINA
SAMPLE LOCATION MAP
LEGEND
SITE PROPERTY BOUNDARY
FLOOR DRAIN
APPROXIMATE LOCATION OF
FORMER SEPTIC TANK
SOIL BORING LOCATION
TEMPORARY MONITORING WELL
LOCATION
SUB-SLAB VAPOR MONITORING
POINT LOCATION
2923 South Tryon Street-Suite 100
Charlotte, North Carolina 28203
704-586-0007(p) 704-586-0373(f)
License # C-1269 / #C-245 Geology
TENOWO NONWOVENS
(1968 KAWAI ROAD)
KAWAI

R
O
A
D
IND
IAN
CREEK
ROADRIVERV
IEW
ROAD
HONEYWELL
(2001 KAWAI ROAD)
G & W LABORATORIES
(1877 KAWAI ROAD)
PLASTIC NETWORK
(1884 KAWAI ROAD)
CAROLINA ROOFING
(1726 RIVERVIEW ROAD)
VACANT UNDEVELOPED LAND
(NO PHYSICAL ADDRESS)S:\AAA-Master Projects\D Block Metals (DBM)\DBM-003\Figures\Site Map.dwg, FIG 3, 3/21/2019 2:30:43 PM, nhotzelt

Appendix A

Soil Boring Logs

NOTES:
generated using GroundLogs.online
Client:
Project:
Address:
D Block Metals, LLC
DBM-003
1808 Indian Creek Rd, Lincolnton,NC
BORING LOG
Boring No.
Page:
BG-1
1 of 1
Drilling Start Date:
Drilling End Date:
Drilling Company:
Drilling Method:
Drilling Equipment:
Driller:
Logged By:
02/13/2019
02/13/2019
H&H
Other
Hand Auger
NAH
NAH
Boring Depth (ft):
Boring Diameter (in):
Sampling Method(s):
DTW During Drilling (ft):
DTW After Drilling (ft):
Ground Surface Elev. (ft):
Location (X,Y):
5.0
3.25
DEPTH (ft)LITHOLOGYWATER LEVELBORINGCOMPLETIONCOLLECT
Sample TypeTimeBlow CountsRecovery (ft)SOIL/ROCK VISUAL DESCRIPTION
MEASURE
PID (ppm)Lab SampleDEPTH (ft)0
5
10
(0') ORGANIC SOIL with sand (OL); some medium sand, medium stiff, moist, light
reddish brown
(0.5') Sandy SILT (ML); some fine-medium sand, mostly silt, medium stiff, moist, light
tanish brown with some reddish orange
(2.5') SILT with sand (ML); little medium-coarse sand, mostly silt, medium stiff, moist,
light brown with some tan and orange
(5') Boring terminated
2.6
1.8
2.1
1.8
1.7
BG-1
0
5
10
NOTES:
generated using GroundLogs.online
Client:
Project:
Address:
D Block Metals, LLC
DBM-003
1808 Indian Creek Rd, Lincolnton,NC
BORING LOG
Boring No.
Page:
SB-1
1 of 1
Drilling Start Date:
Drilling End Date:
Drilling Company:
Drilling Method:
Drilling Equipment:
Driller:
Logged By:
02/13/2019
02/13/2019
IET
Other
Hand Auger
TR
NAH
Boring Depth (ft):
Boring Diameter (in):
Sampling Method(s):
DTW During Drilling (ft):
DTW After Drilling (ft):
Ground Surface Elev. (ft):
Location (X,Y):
8.0
3.25
DEPTH (ft)LITHOLOGYWATER LEVELBORINGCOMPLETIONCOLLECT
Sample TypeTimeBlow CountsRecovery (ft)SOIL/ROCK VISUAL DESCRIPTION
MEASURE
PID (ppm)Lab SampleDEPTH (ft)0
5
10
15
(0') Concrete
(0.5') Sandy lean CLAY (CL); few fine-coarse gravel, some medium sand, mostly clay,
medium plasticity, soft, moist, Light brown and tan with some dark grey
(2') SILT with sand (ML); little medium sand, mostly silt, little clay, low plasticity,
medium stiff, dry, Light brown with some orange, micaceous
(4') Poorly graded SAND (SP); mostly medium-coarse grained sand, few silt, loose,
dry, Light Orange tan brown and white, very micaceous with some weathered rock
(8') Boring terminated
0.4
0.3
0.2
0.3
0.4
0.5
0.7
0.8
SB-1
0
5
10
15
NOTES:
generated using GroundLogs.online
Client:
Project:
Address:
D Block Metals, LLC
DBM-003
1808 Indian Creek Rd, Lincolnton,NC
BORING LOG
Boring No.
Page:
SB-2
1 of 1
Drilling Start Date:
Drilling End Date:
Drilling Company:
Drilling Method:
Drilling Equipment:
Driller:
Logged By:
02/13/2019
02/13/2019
IET
Other
Hand Auger
TR
NAH
Boring Depth (ft):
Boring Diameter (in):
Sampling Method(s):
DTW During Drilling (ft):
DTW After Drilling (ft):
Ground Surface Elev. (ft):
Location (X,Y):
10.0
3.25
DEPTH (ft)LITHOLOGYWATER LEVELBORINGCOMPLETIONCOLLECT
Sample TypeTimeBlow CountsRecovery (ft)SOIL/ROCK VISUAL DESCRIPTION
MEASURE
PID (ppm)Lab SampleDEPTH (ft)0
5
10
15
(0') Concrete
(0.5') Lean CLAY (CL); some silt, mostly clay, medium plasticity, medium stiff, moist,
Reddish Orange and brown
(1.5') Lean CLAY (CL); some silt, mostly clay, medium plasticity, medium stiff, Reddish
brown with some orange, slight moist
(2.5') Sandy SILT (ML); some medium-coarse sand, mostly silt, low plasticity, soft, dry,
Dull Orange and tan
(4') SILT with sand (ML); little medium sand, mostly silt, nonplastic, very soft, dry, Very
light Orange and white
(6') SILT (ML); nonplastic, soft, dry, Very light Orange and light tan with some white,
micaceous
(10') Boring terminated
0.8
0.7
0.8
0.8
0.8
0.8
0.7
0.9
0.8
0.5
SB-2
0
5
10
15
NOTES:
generated using GroundLogs.online
Client:
Project:
Address:
D Block Metals, LLC
DBM-003
1808 Indian Creek Rd, Lincolnton,NC
BORING LOG
Boring No.
Page:
SB-3
1 of 1
Drilling Start Date:
Drilling End Date:
Drilling Company:
Drilling Method:
Drilling Equipment:
Driller:
Logged By:
02/15/2019
02/15/2019
Hart & Hickman
Other
Hand Auger
NAH
Nick Hotzelt
Boring Depth (ft):
Boring Diameter (in):
Sampling Method(s):
DTW During Drilling (ft):
DTW After Drilling (ft):
Ground Surface Elev. (ft):
Location (X,Y):
5.0
3.25
DEPTH (ft)LITHOLOGYWATER LEVELBORINGCOMPLETIONCOLLECT
Sample TypeTimeBlow CountsRecovery (ft)SOIL/ROCK VISUAL DESCRIPTION
MEASURE
PID (ppm)Lab SampleDEPTH (ft)0
5
10
(0') Sandy ORGANIC SOIL (OL); medium stiff, moist, brownish tan with some red
(0.5') Silty SAND (SM); mostly medium grained sand, some silt, medium dense, moist,
light brown with white
(1') SILT with sand (ML); some fine-medium sand, mostly silt, low plasticity, medium
stiff, moist, light brown with orange and tan
(3.5') Sandy SILT (ML); some medium-coarse sand, mostly silt, low plasticity, medium
stiff, moist, light brownish tan
(5') Boring terminated
5.6
1.6
1.9
1.8
1.6
SB-3
0
5
10
NOTES: Hole precleared to 5.0' by IET using hand auger. Nested well pair installed within borehole.
generated using GroundLogs.online
Client:
Project:
Address:
D Block Metals, LLC
DBM-003
1808 Indian Creek Rd, Lincolnton,NC
WELL LOG
Well No.
Page:
TMW-1 BR
1 of 2
Drilling Start Date:
Drilling End Date:
Drilling Company:
Drilling Method:
Drilling Equipment:
Driller:
Logged By:
02/12/2019
02/12/2019
IET
Air Rotary
AMS PowerProbe
Mike Tynan
Nick Hotzelt
Boring Depth (ft):
Boring Diameter (in):
Sampling Method(s):
DTW During Drilling (ft):
DTW After Drilling (ft):
Top of Casing Elev. (ft):
Location (X,Y):
78.0
4.25
36.3
Well Depth (ft):
Well Diameter (in):
Screen Slot (in):
Riser Material:
Screen Material:
Seal Material(s):
Filter Type:
78.0
1.0
0.001
Sch 40 PVC
Sch 40 PVC Slotted
Bent. Chips
Sand
DEPTH (ft)LITHOLOGYWATER LEVELWELLCOMPLETIONCOLLECT
Sample TypeTimeBlow CountsRecovery (ft)SOIL/ROCK VISUAL DESCRIPTION
MEASURE
PID (ppm)Lab SampleDEPTH (ft)0
5
10
15
20
25
30
35
40
45
(0') ORGANIC SOIL (OL); low plasticity, very soft, moist, Dark brown
(0.5') SILT with sand (ML); little medium sand, mostly silt, low plasticity, soft, moist,
reddish brown
(4') Lean CLAY (CL); some silt, mostly clay, medium plasticity, medium stiff, moist,
light brown
(6') SILT with sand (ML); low plasticity, medium stiff, moist, light brown with some
orange
(9') Silty SAND (SM); mostly medium-coarse grained sand, some silt, medium
dense, moist, white with some brownish tan, some weathered rock material
(16') SILT with sand (ML); little medium sand, mostly silt, little clay, medium stiff,
moist, light brown and tan with some black mottling
(23') SILT (ML); medium stiff, moist, light reddish brown, black mottling
(38') SILT with sand (ML); little medium-coarse sand, mostly silt, little clay, low
plasticity, medium stiff, wet, light brownish red with some tan and white
1.0
0.5
0.4
0.8
1.6
0.7
0.9
1.7
1.4
1.3
0.9
0.9
1.1
1.2
2.0
1.6
1.6
0.8
1.8
6.9
10.7
0
5
10
15
20
25
30
35
40
45
NOTES: Hole precleared to 5.0' by IET using hand auger. Nested well pair installed within borehole.
generated using GroundLogs.online
Client:
Project:
Address:
D Block Metals, LLC
DBM-003
1808 Indian Creek Rd, Lincolnton,NC
WELL LOG
Well No.
Page:
TMW-1 BR
2 of 2
Drilling Start Date:
Drilling End Date:
Drilling Company:
Drilling Method:
Drilling Equipment:
Driller:
Logged By:
02/12/2019
02/12/2019
IET
Air Rotary
AMS PowerProbe
Mike Tynan
Nick Hotzelt
Boring Depth (ft):
Boring Diameter (in):
Sampling Method(s):
DTW During Drilling (ft):
DTW After Drilling (ft):
Top of Casing Elev. (ft):
Location (X,Y):
78.0
4.25
36.3
Well Depth (ft):
Well Diameter (in):
Screen Slot (in):
Riser Material:
Screen Material:
Seal Material(s):
Filter Type:
78.0
1.0
0.001
Sch 40 PVC
Sch 40 PVC Slotted
Bent. Chips
Sand
DEPTH (ft)LITHOLOGYWATER LEVELWELLCOMPLETIONCOLLECT
Sample TypeTimeBlow CountsRecovery (ft)SOIL/ROCK VISUAL DESCRIPTION
MEASURE
PID (ppm)Lab SampleDEPTH (ft)45
50
55
60
65
70
75
80
85
90
(38') SILT with sand (ML); little medium-coarse sand, mostly silt, little clay, low
plasticity, medium stiff, wet, light brownish red with some tan and white
(53') Sandy lean CLAY (CL); some coarse sand, mostly clay, medium plasticity, stiff,
saturated, light brownish tan, Partially weathered rock fragments
(63') BEDROCK: More competent bedrock. Appears to be a quartz-rich schist
(71') Small fracture
(73.5') Small fracture
(76') Medium-sized fracture
(78') Boring terminated
8.6
8.0
12.7
45
50
55
60
65
70
75
80
85
90
NOTES: Hole precleared to 5.0' by IET using hand auger. Nested well pair installed within borehole.
generated using GroundLogs.online
Client:
Project:
Address:
D Block Metals, LLC
DBM-003
1808 Indian Creek Rd, Lincolnton,NC
WELL LOG
Well No.
Page:
TMW-1D
1 of 2
Drilling Start Date:
Drilling End Date:
Drilling Company:
Drilling Method:
Drilling Equipment:
Driller:
Logged By:
02/12/2019
02/12/2019
IET
Hollow Stem Auger
AMS PowerProbe
Mike Tynan
NAH
Boring Depth (ft):
Boring Diameter (in):
Sampling Method(s):
DTW During Drilling (ft):
DTW After Drilling (ft):
Top of Casing Elev. (ft):
Location (X,Y):
64.0
4.25
36.2
Well Depth (ft):
Well Diameter (in):
Screen Slot (in):
Riser Material:
Screen Material:
Seal Material(s):
Filter Type:
64.0
1.0
0.001
Sch 40 PVC
Sch 40 PVC Slotted
Bent. Chips
Sand
DEPTH (ft)LITHOLOGYWATER LEVELWELLCOMPLETIONCOLLECT
Sample TypeTimeBlow CountsRecovery (ft)SOIL/ROCK VISUAL DESCRIPTION
MEASURE
PID (ppm)Lab SampleDEPTH (ft)0
5
10
15
20
25
30
35
(0') ORGANIC SOIL (OL); very soft, moist, dark brown
(0.5') SILT with sand (ML); little medium sand, mostly silt, low plasticity, soft, moist,
reddish brown
(4') Lean CLAY (CL); some silt, mostly clay, medium plasticity, medium stiff, moist,
light brown
(6') SILT with sand (ML); low plasticity, medium stiff, moist, light brown with some
orange
(9') Silty SAND (SM); mostly medium-coarse grained sand, some silt, medium
dense, moist, white with some brownish tan
(16') SILT with sand (ML); little medium sand, mostly silt, little clay, medium stiff,
moist, light brown and tan with some black mottling
(23') SILT with sand (ML); little medium-coarse sand, mostly silt, low plasticity,
medium stiff, wet, light brownish red with some tan and white
1.0
0.5
0.4
0.8
1.6
0.7
0.9
1.7
1.4
1.3
0.9
0.9
1.1
1.2
2.0
1.6
1.6
0.8
0
5
10
15
20
25
30
35
NOTES: Hole precleared to 5.0' by IET using hand auger. Nested well pair installed within borehole.
generated using GroundLogs.online
Client:
Project:
Address:
D Block Metals, LLC
DBM-003
1808 Indian Creek Rd, Lincolnton,NC
WELL LOG
Well No.
Page:
TMW-1D
2 of 2
Drilling Start Date:
Drilling End Date:
Drilling Company:
Drilling Method:
Drilling Equipment:
Driller:
Logged By:
02/12/2019
02/12/2019
IET
Hollow Stem Auger
AMS PowerProbe
Mike Tynan
NAH
Boring Depth (ft):
Boring Diameter (in):
Sampling Method(s):
DTW During Drilling (ft):
DTW After Drilling (ft):
Top of Casing Elev. (ft):
Location (X,Y):
64.0
4.25
36.2
Well Depth (ft):
Well Diameter (in):
Screen Slot (in):
Riser Material:
Screen Material:
Seal Material(s):
Filter Type:
64.0
1.0
0.001
Sch 40 PVC
Sch 40 PVC Slotted
Bent. Chips
Sand
DEPTH (ft)LITHOLOGYWATER LEVELWELLCOMPLETIONCOLLECT
Sample TypeTimeBlow CountsRecovery (ft)SOIL/ROCK VISUAL DESCRIPTION
MEASURE
PID (ppm)Lab SampleDEPTH (ft)35
40
45
50
55
60
65
70
(23') SILT with sand (ML); little medium-coarse sand, mostly silt, low plasticity,
medium stiff, wet, light brownish red with some tan and white
(38') SILT with sand (ML); little medium-coarse sand, mostly silt, little clay, low
plasticity, medium stiff, wet, light brownish red with some tan and white
(53') Sandy lean CLAY (CL); some coarse sand, mostly clay, medium plasticity, stiff,
saturated, light brownish tan, partially weathered rock fragments
(63') BEDROCK: More competent bedrock. Appears to be a quartz-rich schist
(64') Boring terminated
0.0
1.8
6.9
10.7
8.6
8.0
12.7
35
40
45
50
55
60
65
70
NOTES: Hole precleared to 5.0' by IET using hand auger.
generated using GroundLogs.online
Client:
Project:
Address:
D Block Metals, LLC
DBM-003
1808 Indian Creek Rd, Lincolnton,NC
WELL LOG
Well No.
Page:
TMW-1S
1 of 1
Drilling Start Date:
Drilling End Date:
Drilling Company:
Drilling Method:
Drilling Equipment:
Driller:
Logged By:
02/12/2019
02/12/2019
IET
Direct Push
AMS PowerProbe
Mike Tynan
NAH
Boring Depth (ft):
Boring Diameter (in):
Sampling Method(s):
DTW During Drilling (ft):
DTW After Drilling (ft):
Top of Casing Elev. (ft):
Location (X,Y):
42.0
2.25
34.2
Well Depth (ft):
Well Diameter (in):
Screen Slot (in):
Riser Material:
Screen Material:
Seal Material(s):
Filter Type:
42.0
1.0
0.001
Sch 40 PVC
Sch 40 PVC Slotted
Bent. Chips
Sand
DEPTH (ft)LITHOLOGYWATER LEVELWELLCOMPLETIONCOLLECT
Sample TypeTimeBlow CountsRecovery (ft)SOIL/ROCK VISUAL DESCRIPTION
MEASURE
PID (ppm)Lab SampleDEPTH (ft)0
5
10
15
20
25
30
35
40
45
(0') ORGANIC SOIL (OL); low plasticity, very soft, moist, dark brown
(0.5') SILT with sand (ML); little medium sand, mostly silt, low plasticity, soft, moist,
reddish brown
(4') Lean CLAY (CL); some silt, mostly clay, medium plasticity, medium stiff, moist,
light brown
(6') SILT with sand (ML); low plasticity, medium stiff, moist, light brown with some
orange
(9') Silty SAND (SM); mostly medium-coarse grained sand, some silt, medium
dense, moist, white with some brownish tan
(16') SILT with sand (ML); little medium sand, mostly silt, little clay, medium stiff,
moist, light brown and tan with some black mottling
(23') SILT (ML); medium stiff, moist, light reddish brown, black mottling
(38') SILT with sand (ML); little medium-coarse sand, mostly silt, little clay, low
plasticity, medium stiff, wet, light brownish red with some tan and white
(42') Boring terminated
0.6
1.5
1.4
1.1
0.9
0.9
2.5
1.4
1.4
1.2
1.2
1.2
0.9
2.0
1.8
0.8
3.2
9.6
10.7
8.6
6.5
0
5
10
15
20
25
30
35
40
45

Appendix B

Groundwater Sampling Forms

Appendix C

Laboratory Analytical Data Reports

39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
February 22, 2019
Nathan O’Leary
Hart & Hickman - Charlotte, NC
2923 South Tryon Street, Suite 100
Charlotte, NC 28203
Project Location: Lincolnton, NC
Client Job Number:
Project Number: DBM-003
Laboratory Work Order Number: 19B0764
Enclosed are results of analyses for samples received by the laboratory on February 15, 2019. If you have any questions
concerning this report, please feel free to contact me.
Sincerely,
Kerry K. McGee
Project Manager
Page 1 of 78
Table of Contents
Table of Contents
Sample Summary 4
Case Narrative 5
Sample Results 9
19B0764-01 9
19B0764-02 13
19B0764-03 19
19B0764-04 21
19B0764-05 26
19B0764-06 28
19B0764-07 30
Sample Preparation Information 36
QC Data 38
Volatile Organic Compounds by GC/MS 38
B223813 38
B223869 42
B223872 47
Semivolatile Organic Compounds by GC/MS 53
B223826 53
B223984 57
Metals Analyses (Total) 63
B223823 63
B223877 63
B223901 63
B223918 64
Conventional Chemistry Parameters by EPA/APHA/SW-846 Methods (Total) 66
Page 2 of 78
Table of Contents
Table of Contents (continued)
B223888 66
Flag/Qualifier Summary 67
Certifications 68
Chain of Custody/Sample Receipt 76
Page 3 of 78
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
ANALYTICAL SUMMARY
2/22/2019
Hart & Hickman - Charlotte, NC
2923 South Tryon Street, Suite 100
Charlotte, NC 28203
ATTN: Nathan O’Leary
DBM-003
19B0764
The results of analyses performed on the following samples submitted to the CON-TEST Analytical Laboratory are found in this report.
PROJECT LOCATION:
PURCHASE ORDER NUMBER:
PROJECT NUMBER:
REPORT DATE:
WORK ORDER NUMBER:
FIELD SAMPLE #LAB ID:MATRIX TESTSAMPLE DESCRIPTION SUB LAB
Lincolnton, NC
SB-1 19B0764-01 Soil SM 2540G
SW-846 6020B
SW-846 7471B
SW-846 8260D
SB-2 19B0764-02 Soil SM 2540G
SW-846 6020B
SW-846 7471B
SW-846 8260D
SW-846 8270D
BG-1 19B0764-03 Soil SM 2540G
SW-846 6020B
SW-846 7471B
TMW-1S 19B0764-04 Ground Water SW-846 6020B
SW-846 7470A
SW-846 8260D
SW-846 8270D
TMW-1D 19B0764-05 Ground Water SW-846 8260D
TMW-1BR 19B0764-06 Ground Water SW-846 8260D
SB-3 19B0764-07 Soil SM 2540G
SW-846 6020B
SW-846 7471B
SW-846 8260D
SW-846 8270D
[TOC_1]Sample Summary[TOC]
Page 4 of 78
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
CASE NARRATIVE SUMMARY
All reported results are within defined laboratory quality control objectives unless listed below or otherwise qualified in this report.
For method 8260D, elevated reporting limits for sample(s) 19B0764-05, 19D0764-06 due to a high concentration of target compounds.
For method 6020, all dilutions were performed as per standard operating procedure.
[TOC_1]Case Narrative[TOC]
Page 5 of 78
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
SW-846 6020B
Qualifications:
Analyte is found in the associated laboratory blank as well as in the sample.
Analyte & Samples(s) Qualified:
B
Chromium
19B0764-04[TMW-1S], B223823-BLK1, B223823-BS1, B223823-BSD1
Matrix spike recovery is outside of control limits. Analysis is in control based on laboratory fortified blank recovery.Possibility of sample
matrix effects that lead to low bias for reported result or non-homogeneous sample aliquot cannot be eliminated.Analyte & Samples(s) Qualified:
MS-07
Lead
19B0764-02[SB-2], B223918-MS1
SW-846 8260D
Qualifications:
Either laboratory fortified blank/laboratory control sample or duplicate recovery is outside of control limits, but the other is within limits. RPD
between the two LFB/LCS results is within method specified criteria.
Analyte & Samples(s) Qualified:
L-07
Bromomethane
B223869-BS1, B223872-BS1
Laboratory fortified blank duplicate RPD is outside of control limits. Reduced precision is anticipated for any reported value for this
compound.
Analyte & Samples(s) Qualified:
R-05
Acetone
19B0764-04[TMW-1S], 19B0764-05[TMW-1D], B223869-BLK1, B223869-BS1, B223869-BSD1, S032631-CCV1
Elevated reporting limit due to high concentration of target compounds.
Analyte & Samples(s) Qualified:
RL-11
19B0764-05[TMW-1D], 19B0764-06[TMW-1BR]
Continuing calibration verification (CCV) did not meet method specifications and was biased on the low side for this compound.
Analyte & Samples(s) Qualified:
V-05
1,2-Dibromo-3-chloropropane (DBCP)
19B0764-06[TMW-1BR], B223872-BLK1, B223872-BS1, B223872-BSD1, S032655-CCV1
1,4-Dioxane
19B0764-06[TMW-1BR], B223872-BLK1, B223872-BS1, B223872-BSD1, S032655-CCV1
2,2-Dichloropropane
19B0764-06[TMW-1BR], B223872-BLK1, B223872-BS1, B223872-BSD1, S032655-CCV1
Bromomethane
19B0764-04[TMW-1S], 19B0764-05[TMW-1D], 19B0764-06[TMW-1BR], B223869-BLK1, B223869-BS1, B223869-BSD1, B223872-BLK1, B223872-BS1,
B223872-BSD1, S032631-CCV1, S032655-CCV1
Chloromethane
19B0764-04[TMW-1S], 19B0764-05[TMW-1D], 19B0764-06[TMW-1BR], B223869-BLK1, B223869-BS1, B223869-BSD1, B223872-BLK1, B223872-BS1,
B223872-BSD1, S032631-CCV1, S032655-CCV1
Tetrahydrofuran
19B0764-04[TMW-1S], 19B0764-05[TMW-1D], 19B0764-06[TMW-1BR], B223869-BLK1, B223869-BS1, B223869-BSD1, B223872-BLK1, B223872-BS1,
B223872-BSD1, S032631-CCV1, S032655-CCV1
Initial calibration verification (ICV) did not meet method specifications and was biased on the high side for this compound. Reported result is
estimated.
Analyte & Samples(s) Qualified:
V-35
Carbon Disulfide
B223872-BS1, B223872-BSD1, S032655-CCV1
Page 6 of 78
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39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Initial calibration verification (ICV) did not meet method specifications and was biased on the high side. Data validation is not affected since
sample result was "not detected" for this compound.
Analyte & Samples(s) Qualified:
V-36
Carbon Disulfide
B223869-BS1, B223869-BSD1, S032631-CCV1
SW-846 8270D
Qualifications:
Laboratory fortified blank/laboratory control sample recovery and duplicate recovery are outside of control limits. Reported value for this
compound is likely to be biased on the low side.
Analyte & Samples(s) Qualified:
L-04
Benzidine
19B0764-04[TMW-1S], B223984-BLK1, B223984-BS1, B223984-BSD1
N-Nitrosodimethylamine
19B0764-04[TMW-1S], B223984-BLK1, B223984-BS1, B223984-BSD1
Either laboratory fortified blank/laboratory control sample or duplicate recovery is outside of control limits, but the other is within limits. RPD
outside of control limits. Reduced precision anticipated for any reported result for this compound.
Analyte & Samples(s) Qualified:
L-07A
Benzidine
B223826-BSD1
Laboratory fortified blank duplicate RPD is outside of control limits. Reduced precision is anticipated for any reported value for this
compound.
Analyte & Samples(s) Qualified:
R-05
Benzidine
19B0764-02[SB-2], 19B0764-07[SB-3], B223826-BLK1, B223826-BS1
Initial calibration did not meet method specifications. Compound was calibrated using a response factor where %RSD is outside of method
specified criteria. Reported result is estimated.
Analyte & Samples(s) Qualified:
V-04
Benzidine
B223826-BLK1, B223826-BS1, B223826-BSD1
Continuing calibration verification (CCV) did not meet method specifications and was biased on the low side for this compound.
Analyte & Samples(s) Qualified:
V-05
2,4-Dinitrophenol
S032718-CCV1
Benzidine
B223826-BLK1, B223826-BS1, B223826-BSD1, S032718-CCV1
Hexachlorocyclopentadiene
S032718-CCV1
Continuing calibration verification (CCV) did not meet method specifications and was biased on the high side for this compound.
Analyte & Samples(s) Qualified:
V-06
Di-n-octylphthalate
S032654-CCV1, S032718-CCV1
Hexachlorobenzene
S032654-CCV1
Pentachloronitrobenzene
S032654-CCV1
Response factor is less than method specified minimum acceptable value. Reduced precision and accuracy may be associated with reported
result.
Analyte & Samples(s) Qualified:
V-16
Pentachloronitrobenzene
19B0764-02[SB-2], 19B0764-04[TMW-1S], 19B0764-07[SB-3], B223984-BLK1, B223984-BS1, B223984-BSD1, S032654-CCV1, S032718-CCV1
Page 7 of 78
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39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Continuing calibration verification (CCV) did not meet method specifications and was biased on the high side. Data validation is not affected
since sample result was "not detected" for this compound.
Analyte & Samples(s) Qualified:
V-20
Di-n-octylphthalate
19B0764-02[SB-2], 19B0764-07[SB-3]
Hexachlorobenzene
19B0764-02[SB-2], 19B0764-07[SB-3]
Initial calibration verification (ICV) did not meet method specifications and was biased on the low side for this compound. Reported result is
estimated.
Analyte & Samples(s) Qualified:
V-34
4-Chloroaniline
19B0764-02[SB-2], 19B0764-04[TMW-1S], 19B0764-07RE1[SB-3], B223826-BLK1, B223826-BS1, B223826-BSD1, B223984-BLK1, B223984-BS1, B223984-BSD1,
S032654-CCV1, S032718-CCV1
Aniline
19B0764-02[SB-2], 19B0764-04[TMW-1S], 19B0764-07[SB-3], B223984-BLK1, B223984-BS1, B223984-BSD1, S032654-CCV1, S032718-CCV1
The results of analyses reported only relate to samples submitted to the Con-Test Analytical Laboratory for testing.
I certify that the analyses listed above, unless specifically listed as subcontracted, if any, were performed under my direction according to the approved methodologies listed
in this document, and that based upon my inquiry of those individuals immediately responsible for obtaining the information, the material contained in this report is, to the
best of my knowledge and belief, accurate and complete.
Lisa A. Worthington
Project Manager
Page 8 of 78
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39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 2/15/2019
Work Order: 19B0764Sample Description:Project Location: Lincolnton, NC
Sample ID: 19B0764-01
Field Sample #: SB-1
Sample Matrix: Soil
Sampled: 2/13/2019 11:20
[TOC_2]19B0764-01[TOC]
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Volatile Organic Compounds by GC/MS
ND 0.12 2/18/19 15:34 MFFmg/Kg dry0.028 2/18/19SW-846 8260D1Acetone
ND 0.0071 2/18/19 15:34 MFFmg/Kg dry0.0029 2/18/19SW-846 8260D1Acrylonitrile
ND 0.0012 2/18/19 15:34 MFFmg/Kg dry0.00083 2/18/19SW-846 8260D1tert-Amyl Methyl Ether (TAME)
ND 0.0024 2/18/19 15:34 MFFmg/Kg dry0.00083 2/18/19SW-846 8260D1Benzene
ND 0.0024 2/18/19 15:34 MFFmg/Kg dry0.00094 2/18/19SW-846 8260D1Bromobenzene
ND 0.0024 2/18/19 15:34 MFFmg/Kg dry0.0017 2/18/19SW-846 8260D1Bromochloromethane
ND 0.0024 2/18/19 15:34 MFFmg/Kg dry0.00071 2/18/19SW-846 8260D1Bromodichloromethane
ND 0.0024 2/18/19 15:34 MFFmg/Kg dry0.0017 2/18/19SW-846 8260D1Bromoform
ND 0.012 2/18/19 15:34 MFFmg/Kg dry0.0050 2/18/19SW-846 8260D1Bromomethane
ND 0.047 2/18/19 15:34 MFFmg/Kg dry0.021 2/18/19SW-846 8260D12-Butanone (MEK)
ND 0.047 2/18/19 15:34 MFFmg/Kg dry0.025 2/18/19SW-846 8260D1tert-Butyl Alcohol (TBA)
ND 0.0024 2/18/19 15:34 MFFmg/Kg dry0.00083 2/18/19SW-846 8260D1n-Butylbenzene
ND 0.0024 2/18/19 15:34 MFFmg/Kg dry0.0012 2/18/19SW-846 8260D1sec-Butylbenzene
ND 0.0024 2/18/19 15:34 MFFmg/Kg dry0.0011 2/18/19SW-846 8260D1tert-Butylbenzene
ND 0.0012 2/18/19 15:34 MFFmg/Kg dry0.00071 2/18/19SW-846 8260D1tert-Butyl Ethyl Ether (TBEE)
ND 0.0071 2/18/19 15:34 MFFmg/Kg dry0.0051 2/18/19SW-846 8260D1Carbon Disulfide
ND 0.0024 2/18/19 15:34 MFFmg/Kg dry0.00094 2/18/19SW-846 8260D1Carbon Tetrachloride
ND 0.0024 2/18/19 15:34 MFFmg/Kg dry0.00083 2/18/19SW-846 8260D1Chlorobenzene
ND 0.0012 2/18/19 15:34 MFFmg/Kg dry0.00083 2/18/19SW-846 8260D1Chlorodibromomethane
ND 0.024 2/18/19 15:34 MFFmg/Kg dry0.0018 2/18/19SW-846 8260D1Chloroethane
ND 0.0047 2/18/19 15:34 MFFmg/Kg dry0.00083 2/18/19SW-846 8260D1Chloroform
ND 0.012 2/18/19 15:34 MFFmg/Kg dry0.0075 2/18/19SW-846 8260D1Chloromethane
ND 0.0024 2/18/19 15:34 MFFmg/Kg dry0.00094 2/18/19SW-846 8260D12-Chlorotoluene
ND 0.0024 2/18/19 15:34 MFFmg/Kg dry0.00094 2/18/19SW-846 8260D14-Chlorotoluene
ND 0.0024 2/18/19 15:34 MFFmg/Kg dry0.0013 2/18/19SW-846 8260D11,2-Dibromo-3-chloropropane (DBCP)
ND 0.0012 2/18/19 15:34 MFFmg/Kg dry0.0012 2/18/19SW-846 8260D11,2-Dibromoethane (EDB)
ND 0.0024 2/18/19 15:34 MFFmg/Kg dry0.00071 2/18/19SW-846 8260D1Dibromomethane
ND 0.0024 2/18/19 15:34 MFFmg/Kg dry0.00083 2/18/19SW-846 8260D11,2-Dichlorobenzene
ND 0.0024 2/18/19 15:34 MFFmg/Kg dry0.00083 2/18/19SW-846 8260D11,3-Dichlorobenzene
ND 0.0024 2/18/19 15:34 MFFmg/Kg dry0.00094 2/18/19SW-846 8260D11,4-Dichlorobenzene
ND 0.0047 2/18/19 15:34 MFFmg/Kg dry0.0025 2/18/19SW-846 8260D1trans-1,4-Dichloro-2-butene
ND 0.024 2/18/19 15:34 MFFmg/Kg dry0.0015 2/18/19SW-846 8260D1Dichlorodifluoromethane (Freon 12)
ND 0.0024 2/18/19 15:34 MFFmg/Kg dry0.00083 2/18/19SW-846 8260D11,1-Dichloroethane
ND 0.0024 2/18/19 15:34 MFFmg/Kg dry0.0015 2/18/19SW-846 8260D11,2-Dichloroethane
ND 0.0047 2/18/19 15:34 MFFmg/Kg dry0.0013 2/18/19SW-846 8260D11,1-Dichloroethylene
ND 0.0024 2/18/19 15:34 MFFmg/Kg dry0.00094 2/18/19SW-846 8260D1cis-1,2-Dichloroethylene
ND 0.0024 2/18/19 15:34 MFFmg/Kg dry0.0011 2/18/19SW-846 8260D1trans-1,2-Dichloroethylene
ND 0.0024 2/18/19 15:34 MFFmg/Kg dry0.0015 2/18/19SW-846 8260D11,2-Dichloropropane
ND 0.0012 2/18/19 15:34 MFFmg/Kg dry0.00083 2/18/19SW-846 8260D11,3-Dichloropropane
ND 0.0024 2/18/19 15:34 MFFmg/Kg dry0.0011 2/18/19SW-846 8260D12,2-Dichloropropane
ND 0.0024 2/18/19 15:34 MFFmg/Kg dry0.0011 2/18/19SW-846 8260D11,1-Dichloropropene
ND 0.0012 2/18/19 15:34 MFFmg/Kg dry0.00083 2/18/19SW-846 8260D1cis-1,3-Dichloropropene
ND 0.0012 2/18/19 15:34 MFFmg/Kg dry0.00083 2/18/19SW-846 8260D1trans-1,3-Dichloropropene
ND 0.024 2/18/19 15:34 MFFmg/Kg dry0.0021 2/18/19SW-846 8260D1Diethyl Ether
[TOC_1]Sample Results[TOC]
Page 9 of 78
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39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 2/15/2019
Work Order: 19B0764Sample Description:Project Location: Lincolnton, NC
Sample ID: 19B0764-01
Field Sample #: SB-1
Sample Matrix: Soil
Sampled: 2/13/2019 11:20
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Volatile Organic Compounds by GC/MS
ND 0.0012 2/18/19 15:34 MFFmg/Kg dry0.00071 2/18/19SW-846 8260D1Diisopropyl Ether (DIPE)
ND 0.12 2/18/19 15:34 MFFmg/Kg dry0.068 2/18/19SW-846 8260D11,4-Dioxane
ND 0.0024 2/18/19 15:34 MFFmg/Kg dry0.00094 2/18/19SW-846 8260D1Ethylbenzene
ND 0.0024 2/18/19 15:34 MFFmg/Kg dry0.0012 2/18/19SW-846 8260D1Hexachlorobutadiene
ND 0.024 2/18/19 15:34 MFFmg/Kg dry0.013 2/18/19SW-846 8260D12-Hexanone (MBK)
ND 0.0024 2/18/19 15:34 MFFmg/Kg dry0.00083 2/18/19SW-846 8260D1Isopropylbenzene (Cumene)
ND 0.0024 2/18/19 15:34 MFFmg/Kg dry0.00094 2/18/19SW-846 8260D1p-Isopropyltoluene (p-Cymene)
ND 0.0047 2/18/19 15:34 MFFmg/Kg dry0.0011 2/18/19SW-846 8260D1Methyl tert-Butyl Ether (MTBE)
ND 0.024 2/18/19 15:34 MFFmg/Kg dry0.0084 2/18/19SW-846 8260D1Methylene Chloride
ND 0.024 2/18/19 15:34 MFFmg/Kg dry0.0090 2/18/19SW-846 8260D14-Methyl-2-pentanone (MIBK)
ND 0.0047 2/18/19 15:34 MFFmg/Kg dry0.00083 2/18/19SW-846 8260D1Naphthalene
ND 0.0024 2/18/19 15:34 MFFmg/Kg dry0.00083 2/18/19SW-846 8260D1n-Propylbenzene
ND 0.0024 2/18/19 15:34 MFFmg/Kg dry0.00071 2/18/19SW-846 8260D1Styrene
ND 0.0024 2/18/19 15:34 MFFmg/Kg dry0.0021 2/18/19SW-846 8260D11,1,1,2-Tetrachloroethane
ND 0.0024 2/18/19 15:34 MFFmg/Kg dry0.0011 2/18/19SW-846 8260D11,1,2,2-Tetrachloroethane
ND 0.0024 2/18/19 15:34 MFFmg/Kg dry0.0015 2/18/19SW-846 8260D1Tetrachloroethylene
ND 0.012 2/18/19 15:34 MFFmg/Kg dry0.0026 2/18/19SW-846 8260D1Tetrahydrofuran
ND 0.0024 2/18/19 15:34 MFFmg/Kg dry0.00094 2/18/19SW-846 8260D1Toluene
ND 0.0024 2/18/19 15:34 MFFmg/Kg dry0.00071 2/18/19SW-846 8260D11,2,3-Trichlorobenzene
ND 0.0024 2/18/19 15:34 MFFmg/Kg dry0.00094 2/18/19SW-846 8260D11,2,4-Trichlorobenzene
ND 0.0024 2/18/19 15:34 MFFmg/Kg dry0.00083 2/18/19SW-846 8260D11,3,5-Trichlorobenzene
ND 0.0024 2/18/19 15:34 MFFmg/Kg dry0.0012 2/18/19SW-846 8260D11,1,1-Trichloroethane
ND 0.0024 2/18/19 15:34 MFFmg/Kg dry0.0014 2/18/19SW-846 8260D11,1,2-Trichloroethane
ND 0.0024 2/18/19 15:34 MFFmg/Kg dry0.0012 2/18/19SW-846 8260D1Trichloroethylene
ND 0.012 2/18/19 15:34 MFFmg/Kg dry0.0013 2/18/19SW-846 8260D1Trichlorofluoromethane (Freon 11)
ND 0.0024 2/18/19 15:34 MFFmg/Kg dry0.0013 2/18/19SW-846 8260D11,2,3-Trichloropropane
ND 0.012 2/18/19 15:34 MFFmg/Kg dry0.0011 2/18/19SW-846 8260D11,1,2-Trichloro-1,2,2-trifluoroethane
(Freon 113)
ND 0.0024 2/18/19 15:34 MFFmg/Kg dry0.00094 2/18/19SW-846 8260D11,2,4-Trimethylbenzene
ND 0.0024 2/18/19 15:34 MFFmg/Kg dry0.00071 2/18/19SW-846 8260D11,3,5-Trimethylbenzene
ND 0.012 2/18/19 15:34 MFFmg/Kg dry0.0013 2/18/19SW-846 8260D1Vinyl Chloride
ND 0.0047 2/18/19 15:34 MFFmg/Kg dry0.0020 2/18/19SW-846 8260D1m+p Xylene
ND 0.0024 2/18/19 15:34 MFFmg/Kg dry0.00083 2/18/19SW-846 8260D1o-Xylene
Surrogates % Recovery Recovery Limits Flag/Qual
1,2-Dichloroethane-d4 94.5 2/18/19 15:3470-130
Toluene-d8 100 2/18/19 15:3470-130
4-Bromofluorobenzene 98.5 2/18/19 15:3470-130
Page 10 of 78
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 2/15/2019
Work Order: 19B0764Sample Description:Project Location: Lincolnton, NC
Sample ID: 19B0764-01
Field Sample #: SB-1
Sample Matrix: Soil
Sampled: 2/13/2019 11:20
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Metals Analyses (Total)
66 0.23 2/20/19 12:29 MJHmg/Kg dry0.038 2/19/19SW-846 6020B5Arsenic
27 5.7 2/20/19 12:29 MJHmg/Kg dry0.44 2/19/19SW-846 6020B5Chromium
19 9.2 2/20/19 13:00 MJHmg/Kg dry0.30 2/19/19SW-846 6020B20Lead
0.077 0.035 2/21/19 11:33 EJBmg/Kg dry0.011 2/20/19SW-846 7471B1Mercury
ND 0.96 2/20/19 12:29 MJHmg/Kg dry0.091 2/19/19SW-846 6020B5Selenium
0.064 0.10 2/20/19 12:29 MJHmg/Kg dry0.0092 2/19/19SW-846 6020B5JSilver
30 11 2/20/19 12:29 MJHmg/Kg dry0.47 2/19/19SW-846 6020B5Barium
ND 0.44 2/20/19 12:29 MJHmg/Kg dry0.015 2/19/19SW-846 6020B5Cadmium
Page 11 of 78
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 2/15/2019
Work Order: 19B0764Sample Description:Project Location: Lincolnton, NC
Sample ID: 19B0764-01
Field Sample #: SB-1
Sample Matrix: Soil
Sampled: 2/13/2019 11:20
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
Units
Date
PreparedMethod
Conventional Chemistry Parameters by EPA/APHA/SW-846 Methods (Total)
72.7 2/20/19 7:50 AVF% Wt 2/19/19SM 2540G1% Solids
Page 12 of 78
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 2/15/2019
Work Order: 19B0764Sample Description:Project Location: Lincolnton, NC
Sample ID: 19B0764-02
Field Sample #: SB-2
Sample Matrix: Soil
Sampled: 2/13/2019 11:45
[TOC_2]19B0764-02[TOC]
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Volatile Organic Compounds by GC/MS
ND 0.11 2/18/19 16:02 MFFmg/Kg dry0.027 2/18/19SW-846 8260D1Acetone
ND 0.0068 2/18/19 16:02 MFFmg/Kg dry0.0029 2/18/19SW-846 8260D1Acrylonitrile
ND 0.0011 2/18/19 16:02 MFFmg/Kg dry0.00080 2/18/19SW-846 8260D1tert-Amyl Methyl Ether (TAME)
ND 0.0023 2/18/19 16:02 MFFmg/Kg dry0.00080 2/18/19SW-846 8260D1Benzene
ND 0.0023 2/18/19 16:02 MFFmg/Kg dry0.00091 2/18/19SW-846 8260D1Bromobenzene
ND 0.0023 2/18/19 16:02 MFFmg/Kg dry0.0016 2/18/19SW-846 8260D1Bromochloromethane
ND 0.0023 2/18/19 16:02 MFFmg/Kg dry0.00068 2/18/19SW-846 8260D1Bromodichloromethane
ND 0.0023 2/18/19 16:02 MFFmg/Kg dry0.0016 2/18/19SW-846 8260D1Bromoform
ND 0.011 2/18/19 16:02 MFFmg/Kg dry0.0048 2/18/19SW-846 8260D1Bromomethane
ND 0.046 2/18/19 16:02 MFFmg/Kg dry0.020 2/18/19SW-846 8260D12-Butanone (MEK)
ND 0.046 2/18/19 16:02 MFFmg/Kg dry0.024 2/18/19SW-846 8260D1tert-Butyl Alcohol (TBA)
ND 0.0023 2/18/19 16:02 MFFmg/Kg dry0.00080 2/18/19SW-846 8260D1n-Butylbenzene
ND 0.0023 2/18/19 16:02 MFFmg/Kg dry0.0011 2/18/19SW-846 8260D1sec-Butylbenzene
ND 0.0023 2/18/19 16:02 MFFmg/Kg dry0.0010 2/18/19SW-846 8260D1tert-Butylbenzene
ND 0.0011 2/18/19 16:02 MFFmg/Kg dry0.00068 2/18/19SW-846 8260D1tert-Butyl Ethyl Ether (TBEE)
ND 0.0068 2/18/19 16:02 MFFmg/Kg dry0.0049 2/18/19SW-846 8260D1Carbon Disulfide
ND 0.0023 2/18/19 16:02 MFFmg/Kg dry0.00091 2/18/19SW-846 8260D1Carbon Tetrachloride
ND 0.0023 2/18/19 16:02 MFFmg/Kg dry0.00080 2/18/19SW-846 8260D1Chlorobenzene
ND 0.0011 2/18/19 16:02 MFFmg/Kg dry0.00080 2/18/19SW-846 8260D1Chlorodibromomethane
ND 0.023 2/18/19 16:02 MFFmg/Kg dry0.0017 2/18/19SW-846 8260D1Chloroethane
ND 0.0046 2/18/19 16:02 MFFmg/Kg dry0.00080 2/18/19SW-846 8260D1Chloroform
ND 0.011 2/18/19 16:02 MFFmg/Kg dry0.0073 2/18/19SW-846 8260D1Chloromethane
ND 0.0023 2/18/19 16:02 MFFmg/Kg dry0.00091 2/18/19SW-846 8260D12-Chlorotoluene
ND 0.0023 2/18/19 16:02 MFFmg/Kg dry0.00091 2/18/19SW-846 8260D14-Chlorotoluene
ND 0.0023 2/18/19 16:02 MFFmg/Kg dry0.0013 2/18/19SW-846 8260D11,2-Dibromo-3-chloropropane (DBCP)
ND 0.0011 2/18/19 16:02 MFFmg/Kg dry0.0011 2/18/19SW-846 8260D11,2-Dibromoethane (EDB)
ND 0.0023 2/18/19 16:02 MFFmg/Kg dry0.00068 2/18/19SW-846 8260D1Dibromomethane
ND 0.0023 2/18/19 16:02 MFFmg/Kg dry0.00080 2/18/19SW-846 8260D11,2-Dichlorobenzene
ND 0.0023 2/18/19 16:02 MFFmg/Kg dry0.00080 2/18/19SW-846 8260D11,3-Dichlorobenzene
ND 0.0023 2/18/19 16:02 MFFmg/Kg dry0.00091 2/18/19SW-846 8260D11,4-Dichlorobenzene
ND 0.0046 2/18/19 16:02 MFFmg/Kg dry0.0024 2/18/19SW-846 8260D1trans-1,4-Dichloro-2-butene
ND 0.023 2/18/19 16:02 MFFmg/Kg dry0.0015 2/18/19SW-846 8260D1Dichlorodifluoromethane (Freon 12)
ND 0.0023 2/18/19 16:02 MFFmg/Kg dry0.00080 2/18/19SW-846 8260D11,1-Dichloroethane
ND 0.0023 2/18/19 16:02 MFFmg/Kg dry0.0015 2/18/19SW-846 8260D11,2-Dichloroethane
ND 0.0046 2/18/19 16:02 MFFmg/Kg dry0.0013 2/18/19SW-846 8260D11,1-Dichloroethylene
ND 0.0023 2/18/19 16:02 MFFmg/Kg dry0.00091 2/18/19SW-846 8260D1cis-1,2-Dichloroethylene
ND 0.0023 2/18/19 16:02 MFFmg/Kg dry0.0010 2/18/19SW-846 8260D1trans-1,2-Dichloroethylene
ND 0.0023 2/18/19 16:02 MFFmg/Kg dry0.0015 2/18/19SW-846 8260D11,2-Dichloropropane
ND 0.0011 2/18/19 16:02 MFFmg/Kg dry0.00080 2/18/19SW-846 8260D11,3-Dichloropropane
ND 0.0023 2/18/19 16:02 MFFmg/Kg dry0.0010 2/18/19SW-846 8260D12,2-Dichloropropane
ND 0.0023 2/18/19 16:02 MFFmg/Kg dry0.0010 2/18/19SW-846 8260D11,1-Dichloropropene
ND 0.0011 2/18/19 16:02 MFFmg/Kg dry0.00080 2/18/19SW-846 8260D1cis-1,3-Dichloropropene
ND 0.0011 2/18/19 16:02 MFFmg/Kg dry0.00080 2/18/19SW-846 8260D1trans-1,3-Dichloropropene
ND 0.023 2/18/19 16:02 MFFmg/Kg dry0.0021 2/18/19SW-846 8260D1Diethyl Ether
Page 13 of 78
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 2/15/2019
Work Order: 19B0764Sample Description:Project Location: Lincolnton, NC
Sample ID: 19B0764-02
Field Sample #: SB-2
Sample Matrix: Soil
Sampled: 2/13/2019 11:45
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Volatile Organic Compounds by GC/MS
ND 0.0011 2/18/19 16:02 MFFmg/Kg dry0.00068 2/18/19SW-846 8260D1Diisopropyl Ether (DIPE)
ND 0.11 2/18/19 16:02 MFFmg/Kg dry0.066 2/18/19SW-846 8260D11,4-Dioxane
ND 0.0023 2/18/19 16:02 MFFmg/Kg dry0.00091 2/18/19SW-846 8260D1Ethylbenzene
ND 0.0023 2/18/19 16:02 MFFmg/Kg dry0.0011 2/18/19SW-846 8260D1Hexachlorobutadiene
ND 0.023 2/18/19 16:02 MFFmg/Kg dry0.012 2/18/19SW-846 8260D12-Hexanone (MBK)
ND 0.0023 2/18/19 16:02 MFFmg/Kg dry0.00080 2/18/19SW-846 8260D1Isopropylbenzene (Cumene)
ND 0.0023 2/18/19 16:02 MFFmg/Kg dry0.00091 2/18/19SW-846 8260D1p-Isopropyltoluene (p-Cymene)
ND 0.0046 2/18/19 16:02 MFFmg/Kg dry0.0010 2/18/19SW-846 8260D1Methyl tert-Butyl Ether (MTBE)
ND 0.023 2/18/19 16:02 MFFmg/Kg dry0.0081 2/18/19SW-846 8260D1Methylene Chloride
ND 0.023 2/18/19 16:02 MFFmg/Kg dry0.0087 2/18/19SW-846 8260D14-Methyl-2-pentanone (MIBK)
ND 0.0046 2/18/19 16:02 MFFmg/Kg dry0.00080 2/18/19SW-846 8260D1Naphthalene
ND 0.0023 2/18/19 16:02 MFFmg/Kg dry0.00080 2/18/19SW-846 8260D1n-Propylbenzene
ND 0.0023 2/18/19 16:02 MFFmg/Kg dry0.00068 2/18/19SW-846 8260D1Styrene
ND 0.0023 2/18/19 16:02 MFFmg/Kg dry0.0021 2/18/19SW-846 8260D11,1,1,2-Tetrachloroethane
ND 0.0023 2/18/19 16:02 MFFmg/Kg dry0.0010 2/18/19SW-846 8260D11,1,2,2-Tetrachloroethane
ND 0.0023 2/18/19 16:02 MFFmg/Kg dry0.0015 2/18/19SW-846 8260D1Tetrachloroethylene
ND 0.011 2/18/19 16:02 MFFmg/Kg dry0.0025 2/18/19SW-846 8260D1Tetrahydrofuran
ND 0.0023 2/18/19 16:02 MFFmg/Kg dry0.00091 2/18/19SW-846 8260D1Toluene
ND 0.0023 2/18/19 16:02 MFFmg/Kg dry0.00068 2/18/19SW-846 8260D11,2,3-Trichlorobenzene
ND 0.0023 2/18/19 16:02 MFFmg/Kg dry0.00091 2/18/19SW-846 8260D11,2,4-Trichlorobenzene
ND 0.0023 2/18/19 16:02 MFFmg/Kg dry0.00080 2/18/19SW-846 8260D11,3,5-Trichlorobenzene
ND 0.0023 2/18/19 16:02 MFFmg/Kg dry0.0011 2/18/19SW-846 8260D11,1,1-Trichloroethane
ND 0.0023 2/18/19 16:02 MFFmg/Kg dry0.0014 2/18/19SW-846 8260D11,1,2-Trichloroethane
ND 0.0023 2/18/19 16:02 MFFmg/Kg dry0.0011 2/18/19SW-846 8260D1Trichloroethylene
ND 0.011 2/18/19 16:02 MFFmg/Kg dry0.0013 2/18/19SW-846 8260D1Trichlorofluoromethane (Freon 11)
ND 0.0023 2/18/19 16:02 MFFmg/Kg dry0.0013 2/18/19SW-846 8260D11,2,3-Trichloropropane
ND 0.011 2/18/19 16:02 MFFmg/Kg dry0.0010 2/18/19SW-846 8260D11,1,2-Trichloro-1,2,2-trifluoroethane
(Freon 113)
ND 0.0023 2/18/19 16:02 MFFmg/Kg dry0.00091 2/18/19SW-846 8260D11,2,4-Trimethylbenzene
ND 0.0023 2/18/19 16:02 MFFmg/Kg dry0.00068 2/18/19SW-846 8260D11,3,5-Trimethylbenzene
ND 0.011 2/18/19 16:02 MFFmg/Kg dry0.0013 2/18/19SW-846 8260D1Vinyl Chloride
ND 0.0046 2/18/19 16:02 MFFmg/Kg dry0.0019 2/18/19SW-846 8260D1m+p Xylene
ND 0.0023 2/18/19 16:02 MFFmg/Kg dry0.00080 2/18/19SW-846 8260D1o-Xylene
Surrogates % Recovery Recovery Limits Flag/Qual
1,2-Dichloroethane-d4 99.0 2/18/19 16:0270-130
Toluene-d8 98.1 2/18/19 16:0270-130
4-Bromofluorobenzene 102 2/18/19 16:0270-130
Page 14 of 78
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 2/15/2019
Work Order: 19B0764Sample Description:Project Location: Lincolnton, NC
Sample ID: 19B0764-02
Field Sample #: SB-2
Sample Matrix: Soil
Sampled: 2/13/2019 11:45
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Semivolatile Organic Compounds by GC/MS
ND 0.22 2/20/19 15:44 IMRmg/Kg dry0.11 2/18/19SW-846 8270D1Acenaphthene
ND 0.22 2/20/19 15:44 IMRmg/Kg dry0.14 2/18/19SW-846 8270D1Acenaphthylene
ND 0.43 2/20/19 15:44 IMRmg/Kg dry0.16 2/18/19SW-846 8270D1Acetophenone
ND 0.43 2/20/19 15:44 IMRmg/Kg dry0.10 2/18/19SW-846 8270D1V-34Aniline
ND 0.22 2/20/19 15:44 IMRmg/Kg dry0.11 2/18/19SW-846 8270D1Anthracene
ND 0.84 2/20/19 15:44 IMRmg/Kg dry0.23 2/18/19SW-846 8270D1R-05Benzidine
ND 0.22 2/20/19 15:44 IMRmg/Kg dry0.14 2/18/19SW-846 8270D1Benzo(a)anthracene
ND 0.22 2/20/19 15:44 IMRmg/Kg dry0.14 2/18/19SW-846 8270D1Benzo(a)pyrene
ND 0.22 2/20/19 15:44 IMRmg/Kg dry0.14 2/18/19SW-846 8270D1Benzo(b)fluoranthene
ND 0.22 2/20/19 15:44 IMRmg/Kg dry0.13 2/18/19SW-846 8270D1Benzo(g,h,i)perylene
ND 0.22 2/20/19 15:44 IMRmg/Kg dry0.14 2/18/19SW-846 8270D1Benzo(k)fluoranthene
ND 1.3 2/20/19 15:44 IMRmg/Kg dry0.75 2/18/19SW-846 8270D1Benzoic Acid
ND 0.43 2/20/19 15:44 IMRmg/Kg dry0.18 2/18/19SW-846 8270D1Bis(2-chloroethoxy)methane
ND 0.43 2/20/19 15:44 IMRmg/Kg dry0.22 2/18/19SW-846 8270D1Bis(2-chloroethyl)ether
ND 0.43 2/20/19 15:44 IMRmg/Kg dry0.29 2/18/19SW-846 8270D1Bis(2-chloroisopropyl)ether
ND 0.43 2/20/19 15:44 IMRmg/Kg dry0.13 2/18/19SW-846 8270D1Bis(2-Ethylhexyl)phthalate
ND 0.43 2/20/19 15:44 IMRmg/Kg dry0.13 2/18/19SW-846 8270D14-Bromophenylphenylether
ND 0.43 2/20/19 15:44 IMRmg/Kg dry0.15 2/18/19SW-846 8270D1Butylbenzylphthalate
ND 0.22 2/20/19 15:44 IMRmg/Kg dry0.11 2/18/19SW-846 8270D1Carbazole
ND 0.84 2/20/19 15:44 IMRmg/Kg dry0.18 2/18/19SW-846 8270D1V-344-Chloroaniline
ND 0.84 2/20/19 15:44 IMRmg/Kg dry0.18 2/18/19SW-846 8270D14-Chloro-3-methylphenol
ND 0.43 2/20/19 15:44 IMRmg/Kg dry0.13 2/18/19SW-846 8270D12-Chloronaphthalene
ND 0.43 2/20/19 15:44 IMRmg/Kg dry0.15 2/18/19SW-846 8270D12-Chlorophenol
ND 0.43 2/20/19 15:44 IMRmg/Kg dry0.15 2/18/19SW-846 8270D14-Chlorophenylphenylether
ND 0.22 2/20/19 15:44 IMRmg/Kg dry0.14 2/18/19SW-846 8270D1Chrysene
ND 0.22 2/20/19 15:44 IMRmg/Kg dry0.13 2/18/19SW-846 8270D1Dibenz(a,h)anthracene
ND 0.43 2/20/19 15:44 IMRmg/Kg dry0.15 2/18/19SW-846 8270D1Dibenzofuran
ND 0.43 2/20/19 15:44 IMRmg/Kg dry0.13 2/18/19SW-846 8270D1Di-n-butylphthalate
ND 0.43 2/20/19 15:44 IMRmg/Kg dry0.13 2/18/19SW-846 8270D11,2-Dichlorobenzene
ND 0.43 2/20/19 15:44 IMRmg/Kg dry0.13 2/18/19SW-846 8270D11,3-Dichlorobenzene
ND 0.43 2/20/19 15:44 IMRmg/Kg dry0.11 2/18/19SW-846 8270D11,4-Dichlorobenzene
ND 0.22 2/20/19 15:44 IMRmg/Kg dry0.16 2/18/19SW-846 8270D13,3-Dichlorobenzidine
ND 0.43 2/20/19 15:44 IMRmg/Kg dry0.13 2/18/19SW-846 8270D12,4-Dichlorophenol
ND 0.43 2/20/19 15:44 IMRmg/Kg dry0.18 2/18/19SW-846 8270D1Diethylphthalate
ND 0.43 2/20/19 15:44 IMRmg/Kg dry0.15 2/18/19SW-846 8270D12,4-Dimethylphenol
ND 0.43 2/20/19 15:44 IMRmg/Kg dry0.16 2/18/19SW-846 8270D1Dimethylphthalate
ND 0.43 2/20/19 15:44 IMRmg/Kg dry0.38 2/18/19SW-846 8270D14,6-Dinitro-2-methylphenol
ND 0.84 2/20/19 15:44 IMRmg/Kg dry0.58 2/18/19SW-846 8270D12,4-Dinitrophenol
ND 0.43 2/20/19 15:44 IMRmg/Kg dry0.20 2/18/19SW-846 8270D12,4-Dinitrotoluene
ND 0.43 2/20/19 15:44 IMRmg/Kg dry0.20 2/18/19SW-846 8270D12,6-Dinitrotoluene
ND 0.43 2/20/19 15:44 IMRmg/Kg dry0.19 2/18/19SW-846 8270D1V-20Di-n-octylphthalate
ND 0.43 2/20/19 15:44 IMRmg/Kg dry0.13 2/18/19SW-846 8270D11,2-Diphenylhydrazine/Azobenzene
ND 0.22 2/20/19 15:44 IMRmg/Kg dry0.13 2/18/19SW-846 8270D1Fluoranthene
ND 0.22 2/20/19 15:44 IMRmg/Kg dry0.15 2/18/19SW-846 8270D1Fluorene
Page 15 of 78
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 2/15/2019
Work Order: 19B0764Sample Description:Project Location: Lincolnton, NC
Sample ID: 19B0764-02
Field Sample #: SB-2
Sample Matrix: Soil
Sampled: 2/13/2019 11:45
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Semivolatile Organic Compounds by GC/MS
ND 0.43 2/20/19 15:44 IMRmg/Kg dry0.11 2/18/19SW-846 8270D1V-20Hexachlorobenzene
ND 0.43 2/20/19 15:44 IMRmg/Kg dry0.16 2/18/19SW-846 8270D1Hexachlorobutadiene
ND 0.43 2/20/19 15:44 IMRmg/Kg dry0.36 2/18/19SW-846 8270D1Hexachlorocyclopentadiene
ND 0.43 2/20/19 15:44 IMRmg/Kg dry0.14 2/18/19SW-846 8270D1Hexachloroethane
ND 0.22 2/20/19 15:44 IMRmg/Kg dry0.15 2/18/19SW-846 8270D1Indeno(1,2,3-cd)pyrene
ND 0.43 2/20/19 15:44 IMRmg/Kg dry0.15 2/18/19SW-846 8270D1Isophorone
ND 0.22 2/20/19 15:44 IMRmg/Kg dry0.11 2/18/19SW-846 8270D11-Methylnaphthalene
ND 0.22 2/20/19 15:44 IMRmg/Kg dry0.14 2/18/19SW-846 8270D12-Methylnaphthalene
ND 0.43 2/20/19 15:44 IMRmg/Kg dry0.16 2/18/19SW-846 8270D12-Methylphenol
ND 0.43 2/20/19 15:44 IMRmg/Kg dry0.15 2/18/19SW-846 8270D13/4-Methylphenol
ND 0.22 2/20/19 15:44 IMRmg/Kg dry0.14 2/18/19SW-846 8270D1Naphthalene
ND 0.43 2/20/19 15:44 IMRmg/Kg dry0.25 2/18/19SW-846 8270D12-Nitroaniline
ND 0.43 2/20/19 15:44 IMRmg/Kg dry0.18 2/18/19SW-846 8270D13-Nitroaniline
ND 0.43 2/20/19 15:44 IMRmg/Kg dry0.16 2/18/19SW-846 8270D14-Nitroaniline
ND 0.43 2/20/19 15:44 IMRmg/Kg dry0.18 2/18/19SW-846 8270D1Nitrobenzene
ND 0.43 2/20/19 15:44 IMRmg/Kg dry0.18 2/18/19SW-846 8270D12-Nitrophenol
ND 0.84 2/20/19 15:44 IMRmg/Kg dry0.30 2/18/19SW-846 8270D14-Nitrophenol
ND 0.43 2/20/19 15:44 IMRmg/Kg dry0.23 2/18/19SW-846 8270D1N-Nitrosodimethylamine
ND 0.43 2/20/19 15:44 IMRmg/Kg dry0.13 2/18/19SW-846 8270D1N-Nitrosodiphenylamine/Diphenylamine
ND 0.43 2/20/19 15:44 IMRmg/Kg dry0.19 2/18/19SW-846 8270D1N-Nitrosodi-n-propylamine
ND 0.43 2/20/19 15:44 IMRmg/Kg dry0.15 2/18/19SW-846 8270D1V-16Pentachloronitrobenzene
ND 0.43 2/20/19 15:44 IMRmg/Kg dry0.29 2/18/19SW-846 8270D1Pentachlorophenol
ND 0.22 2/20/19 15:44 IMRmg/Kg dry0.11 2/18/19SW-846 8270D1Phenanthrene
ND 0.43 2/20/19 15:44 IMRmg/Kg dry0.15 2/18/19SW-846 8270D1Phenol
ND 0.22 2/20/19 15:44 IMRmg/Kg dry0.14 2/18/19SW-846 8270D1Pyrene
ND 0.43 2/20/19 15:44 IMRmg/Kg dry0.13 2/18/19SW-846 8270D1Pyridine
ND 0.43 2/20/19 15:44 IMRmg/Kg dry0.16 2/18/19SW-846 8270D11,2,4,5-Tetrachlorobenzene
ND 0.43 2/20/19 15:44 IMRmg/Kg dry0.14 2/18/19SW-846 8270D11,2,4-Trichlorobenzene
ND 0.43 2/20/19 15:44 IMRmg/Kg dry0.15 2/18/19SW-846 8270D12,4,5-Trichlorophenol
ND 0.43 2/20/19 15:44 IMRmg/Kg dry0.15 2/18/19SW-846 8270D12,4,6-Trichlorophenol
Surrogates % Recovery Recovery Limits Flag/Qual
2-Fluorophenol 74.5 2/20/19 15:4430-130
Phenol-d6 82.8 2/20/19 15:4430-130
Nitrobenzene-d5 74.3 2/20/19 15:4430-130
2-Fluorobiphenyl 75.7 2/20/19 15:4430-130
2,4,6-Tribromophenol 86.9 2/20/19 15:4430-130
p-Terphenyl-d14 87.2 2/20/19 15:4430-130
Page 16 of 78
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 2/15/2019
Work Order: 19B0764Sample Description:Project Location: Lincolnton, NC
Sample ID: 19B0764-02
Field Sample #: SB-2
Sample Matrix: Soil
Sampled: 2/13/2019 11:45
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Metals Analyses (Total)
45 0.21 2/20/19 12:25 MJHmg/Kg dry0.034 2/19/19SW-846 6020B5Arsenic
17 5.1 2/20/19 12:25 MJHmg/Kg dry0.40 2/19/19SW-846 6020B5Chromium
10 8.2 2/20/19 12:57 MJHmg/Kg dry0.27 2/19/19SW-846 6020B20MS-07Lead
0.038 0.032 2/21/19 11:38 EJBmg/Kg dry0.0095 2/20/19SW-846 7471B1Mercury
ND 0.86 2/20/19 12:25 MJHmg/Kg dry0.082 2/19/19SW-846 6020B5Selenium
0.040 0.091 2/20/19 12:25 MJHmg/Kg dry0.0082 2/19/19SW-846 6020B5JSilver
13 10 2/20/19 12:25 MJHmg/Kg dry0.42 2/19/19SW-846 6020B5Barium
ND 0.39 2/20/19 12:25 MJHmg/Kg dry0.013 2/19/19SW-846 6020B5Cadmium
Page 17 of 78
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 2/15/2019
Work Order: 19B0764Sample Description:Project Location: Lincolnton, NC
Sample ID: 19B0764-02
Field Sample #: SB-2
Sample Matrix: Soil
Sampled: 2/13/2019 11:45
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
Units
Date
PreparedMethod
Conventional Chemistry Parameters by EPA/APHA/SW-846 Methods (Total)
78.9 2/20/19 7:50 AVF% Wt 2/19/19SM 2540G1% Solids
Page 18 of 78
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 2/15/2019
Work Order: 19B0764Sample Description:Project Location: Lincolnton, NC
Sample ID: 19B0764-03
Field Sample #: BG-1
Sample Matrix: Soil
Sampled: 2/13/2019 16:00
[TOC_2]19B0764-03[TOC]
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Metals Analyses (Total)
62 0.23 2/20/19 12:32 MJHmg/Kg dry0.038 2/19/19SW-846 6020B5Arsenic
20 5.8 2/20/19 12:32 MJHmg/Kg dry0.45 2/19/19SW-846 6020B5Chromium
17 9.2 2/20/19 13:04 MJHmg/Kg dry0.30 2/19/19SW-846 6020B20Lead
0.077 0.035 2/21/19 11:40 EJBmg/Kg dry0.010 2/20/19SW-846 7471B1Mercury
ND 0.97 2/20/19 12:32 MJHmg/Kg dry0.092 2/19/19SW-846 6020B5Selenium
0.046 0.10 2/20/19 12:32 MJHmg/Kg dry0.0092 2/19/19SW-846 6020B5JSilver
26 12 2/20/19 12:32 MJHmg/Kg dry0.47 2/19/19SW-846 6020B5Barium
ND 0.44 2/20/19 12:32 MJHmg/Kg dry0.015 2/19/19SW-846 6020B5Cadmium
Page 19 of 78
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 2/15/2019
Work Order: 19B0764Sample Description:Project Location: Lincolnton, NC
Sample ID: 19B0764-03
Field Sample #: BG-1
Sample Matrix: Soil
Sampled: 2/13/2019 16:00
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
Units
Date
PreparedMethod
Conventional Chemistry Parameters by EPA/APHA/SW-846 Methods (Total)
71.6 2/20/19 7:50 AVF% Wt 2/19/19SM 2540G1% Solids
Page 20 of 78
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 2/15/2019
Work Order: 19B0764Sample Description:Project Location: Lincolnton, NC
Sample ID: 19B0764-04
Field Sample #: TMW-1S
Sample Matrix: Ground Water
Sampled: 2/13/2019 13:15
[TOC_2]19B0764-04[TOC]
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Volatile Organic Compounds by GC/MS
ND 50 2/19/19 19:05 LBDg/L9.7 2/19/19SW-846 8260D1R-05Acetone
ND 5.0 2/19/19 19:05 LBDg/L0.58 2/19/19SW-846 8260D1Acrylonitrile
ND 0.50 2/19/19 19:05 LBDg/L0.11 2/19/19SW-846 8260D1tert-Amyl Methyl Ether (TAME)
ND 1.0 2/19/19 19:05 LBDg/L0.12 2/19/19SW-846 8260D1Benzene
ND 1.0 2/19/19 19:05 LBDg/L0.15 2/19/19SW-846 8260D1Bromobenzene
ND 1.0 2/19/19 19:05 LBDg/L0.22 2/19/19SW-846 8260D1Bromochloromethane
ND 0.50 2/19/19 19:05 LBDg/L0.30 2/19/19SW-846 8260D1Bromodichloromethane
ND 1.0 2/19/19 19:05 LBDg/L0.21 2/19/19SW-846 8260D1Bromoform
ND 2.0 2/19/19 19:05 LBDg/L0.94 2/19/19SW-846 8260D1V-05Bromomethane
ND 20 2/19/19 19:05 LBDg/L2.4 2/19/19SW-846 8260D12-Butanone (MEK)
ND 20 2/19/19 19:05 LBDg/L2.2 2/19/19SW-846 8260D1tert-Butyl Alcohol (TBA)
ND 1.0 2/19/19 19:05 LBDg/L0.15 2/19/19SW-846 8260D1n-Butylbenzene
ND 1.0 2/19/19 19:05 LBDg/L0.13 2/19/19SW-846 8260D1sec-Butylbenzene
ND 1.0 2/19/19 19:05 LBDg/L0.12 2/19/19SW-846 8260D1tert-Butylbenzene
ND 0.50 2/19/19 19:05 LBDg/L0.095 2/19/19SW-846 8260D1tert-Butyl Ethyl Ether (TBEE)
ND 4.0 2/19/19 19:05 LBDg/L1.0 2/19/19SW-846 8260D1Carbon Disulfide
ND 5.0 2/19/19 19:05 LBDg/L0.25 2/19/19SW-846 8260D1Carbon Tetrachloride
ND 1.0 2/19/19 19:05 LBDg/L0.16 2/19/19SW-846 8260D1Chlorobenzene
ND 0.50 2/19/19 19:05 LBDg/L0.10 2/19/19SW-846 8260D1Chlorodibromomethane
ND 2.0 2/19/19 19:05 LBDg/L0.28 2/19/19SW-846 8260D1Chloroethane
ND 2.0 2/19/19 19:05 LBDg/L0.22 2/19/19SW-846 8260D1Chloroform
ND 2.0 2/19/19 19:05 LBDg/L0.55 2/19/19SW-846 8260D1V-05Chloromethane
ND 1.0 2/19/19 19:05 LBDg/L0.12 2/19/19SW-846 8260D12-Chlorotoluene
ND 1.0 2/19/19 19:05 LBDg/L0.14 2/19/19SW-846 8260D14-Chlorotoluene
ND 5.0 2/19/19 19:05 LBDg/L0.37 2/19/19SW-846 8260D11,2-Dibromo-3-chloropropane (DBCP)
ND 0.50 2/19/19 19:05 LBDg/L0.15 2/19/19SW-846 8260D11,2-Dibromoethane (EDB)
ND 1.0 2/19/19 19:05 LBDg/L0.16 2/19/19SW-846 8260D1Dibromomethane
ND 1.0 2/19/19 19:05 LBDg/L0.17 2/19/19SW-846 8260D11,2-Dichlorobenzene
ND 1.0 2/19/19 19:05 LBDg/L0.17 2/19/19SW-846 8260D11,3-Dichlorobenzene
0.20 1.0 2/19/19 19:05 LBDg/L0.15 2/19/19SW-846 8260D1J1,4-Dichlorobenzene
ND 2.0 2/19/19 19:05 LBDg/L0.31 2/19/19SW-846 8260D1trans-1,4-Dichloro-2-butene
ND 2.0 2/19/19 19:05 LBDg/L0.28 2/19/19SW-846 8260D1Dichlorodifluoromethane (Freon 12)
ND 1.0 2/19/19 19:05 LBDg/L0.16 2/19/19SW-846 8260D11,1-Dichloroethane
ND 1.0 2/19/19 19:05 LBDg/L0.19 2/19/19SW-846 8260D11,2-Dichloroethane
ND 1.0 2/19/19 19:05 LBDg/L0.21 2/19/19SW-846 8260D11,1-Dichloroethylene
0.22 1.0 2/19/19 19:05 LBDg/L0.15 2/19/19SW-846 8260D1Jcis-1,2-Dichloroethylene
ND 1.0 2/19/19 19:05 LBDg/L0.15 2/19/19SW-846 8260D1trans-1,2-Dichloroethylene
ND 1.0 2/19/19 19:05 LBDg/L0.13 2/19/19SW-846 8260D11,2-Dichloropropane
ND 0.50 2/19/19 19:05 LBDg/L0.13 2/19/19SW-846 8260D11,3-Dichloropropane
ND 1.0 2/19/19 19:05 LBDg/L0.21 2/19/19SW-846 8260D12,2-Dichloropropane
ND 2.0 2/19/19 19:05 LBDg/L0.13 2/19/19SW-846 8260D11,1-Dichloropropene
ND 0.50 2/19/19 19:05 LBDg/L0.12 2/19/19SW-846 8260D1cis-1,3-Dichloropropene
ND 0.50 2/19/19 19:05 LBDg/L0.11 2/19/19SW-846 8260D1trans-1,3-Dichloropropene
ND 2.0 2/19/19 19:05 LBDg/L0.22 2/19/19SW-846 8260D1Diethyl Ether
Page 21 of 78
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 2/15/2019
Work Order: 19B0764Sample Description:Project Location: Lincolnton, NC
Sample ID: 19B0764-04
Field Sample #: TMW-1S
Sample Matrix: Ground Water
Sampled: 2/13/2019 13:15
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Volatile Organic Compounds by GC/MS
ND 0.50 2/19/19 19:05 LBDg/L0.18 2/19/19SW-846 8260D1Diisopropyl Ether (DIPE)
ND 50 2/19/19 19:05 LBDg/L26 2/19/19SW-846 8260D11,4-Dioxane
ND 1.0 2/19/19 19:05 LBDg/L0.13 2/19/19SW-846 8260D1Ethylbenzene
ND 1.0 2/19/19 19:05 LBDg/L0.59 2/19/19SW-846 8260D1Hexachlorobutadiene
ND 10 2/19/19 19:05 LBDg/L1.5 2/19/19SW-846 8260D12-Hexanone (MBK)
ND 1.0 2/19/19 19:05 LBDg/L0.12 2/19/19SW-846 8260D1Isopropylbenzene (Cumene)
ND 1.0 2/19/19 19:05 LBDg/L0.15 2/19/19SW-846 8260D1p-Isopropyltoluene (p-Cymene)
ND 1.0 2/19/19 19:05 LBDg/L0.090 2/19/19SW-846 8260D1Methyl tert-Butyl Ether (MTBE)
ND 5.0 2/19/19 19:05 LBDg/L3.2 2/19/19SW-846 8260D1Methylene Chloride
ND 10 2/19/19 19:05 LBDg/L1.5 2/19/19SW-846 8260D14-Methyl-2-pentanone (MIBK)
ND 5.0 2/19/19 19:05 LBDg/L0.12 2/19/19SW-846 8260D1Naphthalene
ND 1.0 2/19/19 19:05 LBDg/L0.13 2/19/19SW-846 8260D1n-Propylbenzene
ND 1.0 2/19/19 19:05 LBDg/L0.15 2/19/19SW-846 8260D1Styrene
ND 1.0 2/19/19 19:05 LBDg/L0.12 2/19/19SW-846 8260D11,1,1,2-Tetrachloroethane
ND 0.50 2/19/19 19:05 LBDg/L0.16 2/19/19SW-846 8260D11,1,2,2-Tetrachloroethane
ND 1.0 2/19/19 19:05 LBDg/L0.27 2/19/19SW-846 8260D1Tetrachloroethylene
ND 10 2/19/19 19:05 LBDg/L1.1 2/19/19SW-846 8260D1V-05Tetrahydrofuran
ND 1.0 2/19/19 19:05 LBDg/L0.17 2/19/19SW-846 8260D1Toluene
ND 5.0 2/19/19 19:05 LBDg/L0.14 2/19/19SW-846 8260D11,2,3-Trichlorobenzene
ND 1.0 2/19/19 19:05 LBDg/L0.19 2/19/19SW-846 8260D11,2,4-Trichlorobenzene
ND 1.0 2/19/19 19:05 LBDg/L0.17 2/19/19SW-846 8260D11,3,5-Trichlorobenzene
ND 1.0 2/19/19 19:05 LBDg/L0.13 2/19/19SW-846 8260D11,1,1-Trichloroethane
ND 1.0 2/19/19 19:05 LBDg/L0.24 2/19/19SW-846 8260D11,1,2-Trichloroethane
9.9 1.0 2/19/19 19:05 LBDg/L0.20 2/19/19SW-846 8260D1Trichloroethylene
ND 2.0 2/19/19 19:05 LBDg/L0.15 2/19/19SW-846 8260D1Trichlorofluoromethane (Freon 11)
ND 2.0 2/19/19 19:05 LBDg/L0.22 2/19/19SW-846 8260D11,2,3-Trichloropropane
ND 1.0 2/19/19 19:05 LBDg/L0.20 2/19/19SW-846 8260D11,1,2-Trichloro-1,2,2-trifluoroethane
(Freon 113)
ND 1.0 2/19/19 19:05 LBDg/L0.18 2/19/19SW-846 8260D11,2,4-Trimethylbenzene
ND 1.0 2/19/19 19:05 LBDg/L0.13 2/19/19SW-846 8260D11,3,5-Trimethylbenzene
ND 2.0 2/19/19 19:05 LBDg/L0.13 2/19/19SW-846 8260D1Vinyl Chloride
ND 2.0 2/19/19 19:05 LBDg/L0.26 2/19/19SW-846 8260D1m+p Xylene
ND 1.0 2/19/19 19:05 LBDg/L0.13 2/19/19SW-846 8260D1o-Xylene
Surrogates % Recovery Recovery Limits Flag/Qual
1,2-Dichloroethane-d4 92.0 2/19/19 19:0570-130
Toluene-d8 95.5 2/19/19 19:0570-130
4-Bromofluorobenzene 100 2/19/19 19:0570-130
Page 22 of 78
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 2/15/2019
Work Order: 19B0764Sample Description:Project Location: Lincolnton, NC
Sample ID: 19B0764-04
Field Sample #: TMW-1S
Sample Matrix: Ground Water
Sampled: 2/13/2019 13:15
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Semivolatile Organic Compounds by GC/MS
ND 5.0 2/21/19 15:51 IMRg/L2.4 2/20/19SW-846 8270D1Acenaphthene
ND 5.0 2/21/19 15:51 IMRg/L2.4 2/20/19SW-846 8270D1Acenaphthylene
ND 10 2/21/19 15:51 IMRg/L3.0 2/20/19SW-846 8270D1Acetophenone
ND 5.0 2/21/19 15:51 IMRg/L3.7 2/20/19SW-846 8270D1V-34Aniline
ND 5.0 2/21/19 15:51 IMRg/L2.7 2/20/19SW-846 8270D1Anthracene
ND 20 2/21/19 15:51 IMRg/L12 2/20/19SW-846 8270D1L-04Benzidine
ND 5.0 2/21/19 15:51 IMRg/L2.4 2/20/19SW-846 8270D1Benzo(a)anthracene
ND 5.0 2/21/19 15:51 IMRg/L2.4 2/20/19SW-846 8270D1Benzo(a)pyrene
ND 5.0 2/21/19 15:51 IMRg/L2.7 2/20/19SW-846 8270D1Benzo(b)fluoranthene
ND 5.0 2/21/19 15:51 IMRg/L3.4 2/20/19SW-846 8270D1Benzo(g,h,i)perylene
ND 5.0 2/21/19 15:51 IMRg/L2.7 2/20/19SW-846 8270D1Benzo(k)fluoranthene
ND 10 2/21/19 15:51 IMRg/L8.8 2/20/19SW-846 8270D1Benzoic Acid
ND 10 2/21/19 15:51 IMRg/L2.6 2/20/19SW-846 8270D1Bis(2-chloroethoxy)methane
ND 10 2/21/19 15:51 IMRg/L3.1 2/20/19SW-846 8270D1Bis(2-chloroethyl)ether
ND 10 2/21/19 15:51 IMRg/L2.6 2/20/19SW-846 8270D1Bis(2-chloroisopropyl)ether
ND 10 2/21/19 15:51 IMRg/L1.9 2/20/19SW-846 8270D1Bis(2-Ethylhexyl)phthalate
ND 10 2/21/19 15:51 IMRg/L3.4 2/20/19SW-846 8270D14-Bromophenylphenylether
ND 10 2/21/19 15:51 IMRg/L2.2 2/20/19SW-846 8270D1Butylbenzylphthalate
ND 10 2/21/19 15:51 IMRg/L2.7 2/20/19SW-846 8270D1Carbazole
ND 10 2/21/19 15:51 IMRg/L2.2 2/20/19SW-846 8270D1V-344-Chloroaniline
ND 10 2/21/19 15:51 IMRg/L1.6 2/20/19SW-846 8270D14-Chloro-3-methylphenol
ND 10 2/21/19 15:51 IMRg/L2.8 2/20/19SW-846 8270D12-Chloronaphthalene
ND 10 2/21/19 15:51 IMRg/L2.1 2/20/19SW-846 8270D12-Chlorophenol
ND 10 2/21/19 15:51 IMRg/L2.4 2/20/19SW-846 8270D14-Chlorophenylphenylether
ND 5.0 2/21/19 15:51 IMRg/L2.5 2/20/19SW-846 8270D1Chrysene
ND 5.0 2/21/19 15:51 IMRg/L3.1 2/20/19SW-846 8270D1Dibenz(a,h)anthracene
ND 5.0 2/21/19 15:51 IMRg/L2.5 2/20/19SW-846 8270D1Dibenzofuran
ND 10 2/21/19 15:51 IMRg/L2.1 2/20/19SW-846 8270D1Di-n-butylphthalate
ND 5.0 2/21/19 15:51 IMRg/L1.8 2/20/19SW-846 8270D11,2-Dichlorobenzene
ND 5.0 2/21/19 15:51 IMRg/L1.8 2/20/19SW-846 8270D11,3-Dichlorobenzene
ND 5.0 2/21/19 15:51 IMRg/L2.1 2/20/19SW-846 8270D11,4-Dichlorobenzene
ND 10 2/21/19 15:51 IMRg/L3.5 2/20/19SW-846 8270D13,3-Dichlorobenzidine
ND 10 2/21/19 15:51 IMRg/L2.0 2/20/19SW-846 8270D12,4-Dichlorophenol
ND 10 2/21/19 15:51 IMRg/L1.7 2/20/19SW-846 8270D1Diethylphthalate
ND 10 2/21/19 15:51 IMRg/L3.5 2/20/19SW-846 8270D12,4-Dimethylphenol
ND 10 2/21/19 15:51 IMRg/L1.8 2/20/19SW-846 8270D1Dimethylphthalate
ND 10 2/21/19 15:51 IMRg/L7.7 2/20/19SW-846 8270D14,6-Dinitro-2-methylphenol
ND 10 2/21/19 15:51 IMRg/L7.8 2/20/19SW-846 8270D12,4-Dinitrophenol
ND 10 2/21/19 15:51 IMRg/L1.8 2/20/19SW-846 8270D12,4-Dinitrotoluene
ND 10 2/21/19 15:51 IMRg/L1.7 2/20/19SW-846 8270D12,6-Dinitrotoluene
ND 10 2/21/19 15:51 IMRg/L2.9 2/20/19SW-846 8270D1Di-n-octylphthalate
ND 10 2/21/19 15:51 IMRg/L5.3 2/20/19SW-846 8270D11,2-Diphenylhydrazine/Azobenzene
ND 5.0 2/21/19 15:51 IMRg/L2.4 2/20/19SW-846 8270D1Fluoranthene
ND 5.0 2/21/19 15:51 IMRg/L2.5 2/20/19SW-846 8270D1Fluorene
Page 23 of 78
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 2/15/2019
Work Order: 19B0764Sample Description:Project Location: Lincolnton, NC
Sample ID: 19B0764-04
Field Sample #: TMW-1S
Sample Matrix: Ground Water
Sampled: 2/13/2019 13:15
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Semivolatile Organic Compounds by GC/MS
ND 10 2/21/19 15:51 IMRg/L3.0 2/20/19SW-846 8270D1Hexachlorobenzene
ND 10 2/21/19 15:51 IMRg/L1.8 2/20/19SW-846 8270D1Hexachlorobutadiene
ND 10 2/21/19 15:51 IMRg/L8.2 2/20/19SW-846 8270D1Hexachlorocyclopentadiene
ND 10 2/21/19 15:51 IMRg/L1.8 2/20/19SW-846 8270D1Hexachloroethane
ND 5.0 2/21/19 15:51 IMRg/L3.7 2/20/19SW-846 8270D1Indeno(1,2,3-cd)pyrene
ND 10 2/21/19 15:51 IMRg/L2.1 2/20/19SW-846 8270D1Isophorone
ND 5.0 2/21/19 15:51 IMRg/L3.0 2/20/19SW-846 8270D11-Methylnaphthalene
ND 5.0 2/21/19 15:51 IMRg/L2.7 2/20/19SW-846 8270D12-Methylnaphthalene
ND 10 2/21/19 15:51 IMRg/L2.1 2/20/19SW-846 8270D12-Methylphenol
ND 10 2/21/19 15:51 IMRg/L2.1 2/20/19SW-846 8270D13/4-Methylphenol
ND 5.0 2/21/19 15:51 IMRg/L2.7 2/20/19SW-846 8270D1Naphthalene
ND 10 2/21/19 15:51 IMRg/L3.6 2/20/19SW-846 8270D12-Nitroaniline
ND 10 2/21/19 15:51 IMRg/L1.6 2/20/19SW-846 8270D13-Nitroaniline
ND 10 2/21/19 15:51 IMRg/L1.7 2/20/19SW-846 8270D14-Nitroaniline
ND 10 2/21/19 15:51 IMRg/L2.2 2/20/19SW-846 8270D1Nitrobenzene
ND 10 2/21/19 15:51 IMRg/L2.0 2/20/19SW-846 8270D12-Nitrophenol
ND 10 2/21/19 15:51 IMRg/L3.8 2/20/19SW-846 8270D14-Nitrophenol
ND 10 2/21/19 15:51 IMRg/L3.2 2/20/19SW-846 8270D1L-04N-Nitrosodimethylamine
ND 10 2/21/19 15:51 IMRg/L6.2 2/20/19SW-846 8270D1N-Nitrosodiphenylamine/Diphenylamine
ND 10 2/21/19 15:51 IMRg/L3.0 2/20/19SW-846 8270D1N-Nitrosodi-n-propylamine
ND 10 2/21/19 15:51 IMRg/L5.1 2/20/19SW-846 8270D1V-16Pentachloronitrobenzene
ND 10 2/21/19 15:51 IMRg/L8.1 2/20/19SW-846 8270D1Pentachlorophenol
ND 5.0 2/21/19 15:51 IMRg/L2.7 2/20/19SW-846 8270D1Phenanthrene
ND 10 2/21/19 15:51 IMRg/L3.1 2/20/19SW-846 8270D1Phenol
ND 5.0 2/21/19 15:51 IMRg/L3.5 2/20/19SW-846 8270D1Pyrene
ND 5.0 2/21/19 15:51 IMRg/L3.2 2/20/19SW-846 8270D1Pyridine
ND 10 2/21/19 15:51 IMRg/L2.2 2/20/19SW-846 8270D11,2,4,5-Tetrachlorobenzene
ND 5.0 2/21/19 15:51 IMRg/L1.9 2/20/19SW-846 8270D11,2,4-Trichlorobenzene
ND 10 2/21/19 15:51 IMRg/L1.8 2/20/19SW-846 8270D12,4,5-Trichlorophenol
ND 10 2/21/19 15:51 IMRg/L2.0 2/20/19SW-846 8270D12,4,6-Trichlorophenol
Surrogates % Recovery Recovery Limits Flag/Qual
2-Fluorophenol 44.4 2/21/19 15:5115-110
Phenol-d6 32.2 2/21/19 15:5115-110
Nitrobenzene-d5 70.0 2/21/19 15:5130-130
2-Fluorobiphenyl 75.5 2/21/19 15:5130-130
2,4,6-Tribromophenol 85.1 2/21/19 15:5115-110
p-Terphenyl-d14 90.7 2/21/19 15:5130-130
Page 24 of 78
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 2/15/2019
Work Order: 19B0764Sample Description:Project Location: Lincolnton, NC
Sample ID: 19B0764-04
Field Sample #: TMW-1S
Sample Matrix: Ground Water
Sampled: 2/13/2019 13:15
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Metals Analyses (Total)
ND 0.40 2/19/19 12:08 MJHg/L0.36 2/19/19SW-846 6020B1Arsenic
79 10 2/19/19 12:08 MJHg/L5.3 2/19/19SW-846 6020B1Barium
0.098 0.50 2/19/19 12:08 MJHg/L0.068 2/19/19SW-846 6020B1JCadmium
0.89 1.0 2/19/19 12:08 MJHg/L0.43 2/19/19SW-846 6020B1B, JChromium
0.27 1.0 2/19/19 12:08 MJHg/L0.24 2/19/19SW-846 6020B1JLead
ND 0.00010 2/19/19 15:37 EJBmg/L0.000034 2/19/19SW-846 7470A1Mercury
ND 5.0 2/19/19 12:08 MJHg/L1.4 2/19/19SW-846 6020B1Selenium
ND 0.50 2/19/19 12:08 MJHg/L0.075 2/19/19SW-846 6020B1Silver
Page 25 of 78
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 2/15/2019
Work Order: 19B0764Sample Description:Project Location: Lincolnton, NC
Sample ID: 19B0764-05
Field Sample #: TMW-1D
Sample Matrix: Ground Water
Sampled: 2/13/2019 16:30
[TOC_2]19B0764-05[TOC]
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Sample Flags: RL-11 Volatile Organic Compounds by GC/MS
ND 100 2/19/19 20:37 LBDg/L19 2/19/19SW-846 8260D2R-05Acetone
ND 10 2/19/19 20:37 LBDg/L1.2 2/19/19SW-846 8260D2Acrylonitrile
ND 1.0 2/19/19 20:37 LBDg/L0.21 2/19/19SW-846 8260D2tert-Amyl Methyl Ether (TAME)
ND 2.0 2/19/19 20:37 LBDg/L0.24 2/19/19SW-846 8260D2Benzene
ND 2.0 2/19/19 20:37 LBDg/L0.30 2/19/19SW-846 8260D2Bromobenzene
ND 2.0 2/19/19 20:37 LBDg/L0.45 2/19/19SW-846 8260D2Bromochloromethane
ND 1.0 2/19/19 20:37 LBDg/L0.59 2/19/19SW-846 8260D2Bromodichloromethane
ND 2.0 2/19/19 20:37 LBDg/L0.42 2/19/19SW-846 8260D2Bromoform
ND 4.0 2/19/19 20:37 LBDg/L1.9 2/19/19SW-846 8260D2V-05Bromomethane
ND 40 2/19/19 20:37 LBDg/L4.7 2/19/19SW-846 8260D22-Butanone (MEK)
ND 40 2/19/19 20:37 LBDg/L4.3 2/19/19SW-846 8260D2tert-Butyl Alcohol (TBA)
ND 2.0 2/19/19 20:37 LBDg/L0.30 2/19/19SW-846 8260D2n-Butylbenzene
ND 2.0 2/19/19 20:37 LBDg/L0.26 2/19/19SW-846 8260D2sec-Butylbenzene
ND 2.0 2/19/19 20:37 LBDg/L0.24 2/19/19SW-846 8260D2tert-Butylbenzene
ND 1.0 2/19/19 20:37 LBDg/L0.19 2/19/19SW-846 8260D2tert-Butyl Ethyl Ether (TBEE)
ND 8.0 2/19/19 20:37 LBDg/L2.0 2/19/19SW-846 8260D2Carbon Disulfide
ND 10 2/19/19 20:37 LBDg/L0.49 2/19/19SW-846 8260D2Carbon Tetrachloride
ND 2.0 2/19/19 20:37 LBDg/L0.32 2/19/19SW-846 8260D2Chlorobenzene
ND 1.0 2/19/19 20:37 LBDg/L0.21 2/19/19SW-846 8260D2Chlorodibromomethane
ND 4.0 2/19/19 20:37 LBDg/L0.56 2/19/19SW-846 8260D2Chloroethane
2.1 4.0 2/19/19 20:37 LBDg/L0.44 2/19/19SW-846 8260D2JChloroform
ND 4.0 2/19/19 20:37 LBDg/L1.1 2/19/19SW-846 8260D2V-05Chloromethane
ND 2.0 2/19/19 20:37 LBDg/L0.24 2/19/19SW-846 8260D22-Chlorotoluene
ND 2.0 2/19/19 20:37 LBDg/L0.28 2/19/19SW-846 8260D24-Chlorotoluene
ND 10 2/19/19 20:37 LBDg/L0.74 2/19/19SW-846 8260D21,2-Dibromo-3-chloropropane (DBCP)
ND 1.0 2/19/19 20:37 LBDg/L0.30 2/19/19SW-846 8260D21,2-Dibromoethane (EDB)
ND 2.0 2/19/19 20:37 LBDg/L0.32 2/19/19SW-846 8260D2Dibromomethane
ND 2.0 2/19/19 20:37 LBDg/L0.34 2/19/19SW-846 8260D21,2-Dichlorobenzene
ND 2.0 2/19/19 20:37 LBDg/L0.34 2/19/19SW-846 8260D21,3-Dichlorobenzene
ND 2.0 2/19/19 20:37 LBDg/L0.30 2/19/19SW-846 8260D21,4-Dichlorobenzene
ND 4.0 2/19/19 20:37 LBDg/L0.62 2/19/19SW-846 8260D2trans-1,4-Dichloro-2-butene
ND 4.0 2/19/19 20:37 LBDg/L0.57 2/19/19SW-846 8260D2Dichlorodifluoromethane (Freon 12)
4.3 2.0 2/19/19 20:37 LBDg/L0.32 2/19/19SW-846 8260D21,1-Dichloroethane
ND 2.0 2/19/19 20:37 LBDg/L0.39 2/19/19SW-846 8260D21,2-Dichloroethane
2.4 2.0 2/19/19 20:37 LBDg/L0.42 2/19/19SW-846 8260D21,1-Dichloroethylene
ND 2.0 2/19/19 20:37 LBDg/L0.29 2/19/19SW-846 8260D2cis-1,2-Dichloroethylene
ND 2.0 2/19/19 20:37 LBDg/L0.30 2/19/19SW-846 8260D2trans-1,2-Dichloroethylene
ND 2.0 2/19/19 20:37 LBDg/L0.26 2/19/19SW-846 8260D21,2-Dichloropropane
ND 1.0 2/19/19 20:37 LBDg/L0.26 2/19/19SW-846 8260D21,3-Dichloropropane
ND 2.0 2/19/19 20:37 LBDg/L0.43 2/19/19SW-846 8260D22,2-Dichloropropane
ND 4.0 2/19/19 20:37 LBDg/L0.26 2/19/19SW-846 8260D21,1-Dichloropropene
ND 1.0 2/19/19 20:37 LBDg/L0.24 2/19/19SW-846 8260D2cis-1,3-Dichloropropene
ND 1.0 2/19/19 20:37 LBDg/L0.22 2/19/19SW-846 8260D2trans-1,3-Dichloropropene
ND 4.0 2/19/19 20:37 LBDg/L0.44 2/19/19SW-846 8260D2Diethyl Ether
Page 26 of 78
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 2/15/2019
Work Order: 19B0764Sample Description:Project Location: Lincolnton, NC
Sample ID: 19B0764-05
Field Sample #: TMW-1D
Sample Matrix: Ground Water
Sampled: 2/13/2019 16:30
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Sample Flags: RL-11 Volatile Organic Compounds by GC/MS
ND 1.0 2/19/19 20:37 LBDg/L0.36 2/19/19SW-846 8260D2Diisopropyl Ether (DIPE)
ND 100 2/19/19 20:37 LBDg/L53 2/19/19SW-846 8260D21,4-Dioxane
ND 2.0 2/19/19 20:37 LBDg/L0.26 2/19/19SW-846 8260D2Ethylbenzene
ND 2.0 2/19/19 20:37 LBDg/L1.2 2/19/19SW-846 8260D2Hexachlorobutadiene
ND 20 2/19/19 20:37 LBDg/L3.0 2/19/19SW-846 8260D22-Hexanone (MBK)
ND 2.0 2/19/19 20:37 LBDg/L0.24 2/19/19SW-846 8260D2Isopropylbenzene (Cumene)
ND 2.0 2/19/19 20:37 LBDg/L0.30 2/19/19SW-846 8260D2p-Isopropyltoluene (p-Cymene)
ND 2.0 2/19/19 20:37 LBDg/L0.18 2/19/19SW-846 8260D2Methyl tert-Butyl Ether (MTBE)
ND 10 2/19/19 20:37 LBDg/L6.4 2/19/19SW-846 8260D2Methylene Chloride
ND 20 2/19/19 20:37 LBDg/L2.9 2/19/19SW-846 8260D24-Methyl-2-pentanone (MIBK)
ND 10 2/19/19 20:37 LBDg/L0.24 2/19/19SW-846 8260D2Naphthalene
ND 2.0 2/19/19 20:37 LBDg/L0.26 2/19/19SW-846 8260D2n-Propylbenzene
ND 2.0 2/19/19 20:37 LBDg/L0.30 2/19/19SW-846 8260D2Styrene
ND 2.0 2/19/19 20:37 LBDg/L0.24 2/19/19SW-846 8260D21,1,1,2-Tetrachloroethane
ND 1.0 2/19/19 20:37 LBDg/L0.32 2/19/19SW-846 8260D21,1,2,2-Tetrachloroethane
ND 2.0 2/19/19 20:37 LBDg/L0.54 2/19/19SW-846 8260D2Tetrachloroethylene
ND 20 2/19/19 20:37 LBDg/L2.1 2/19/19SW-846 8260D2V-05Tetrahydrofuran
ND 2.0 2/19/19 20:37 LBDg/L0.34 2/19/19SW-846 8260D2Toluene
ND 10 2/19/19 20:37 LBDg/L0.28 2/19/19SW-846 8260D21,2,3-Trichlorobenzene
ND 2.0 2/19/19 20:37 LBDg/L0.38 2/19/19SW-846 8260D21,2,4-Trichlorobenzene
ND 2.0 2/19/19 20:37 LBDg/L0.34 2/19/19SW-846 8260D21,3,5-Trichlorobenzene
ND 2.0 2/19/19 20:37 LBDg/L0.26 2/19/19SW-846 8260D21,1,1-Trichloroethane
ND 2.0 2/19/19 20:37 LBDg/L0.47 2/19/19SW-846 8260D21,1,2-Trichloroethane
180 2.0 2/19/19 20:37 LBDg/L0.40 2/19/19SW-846 8260D2Trichloroethylene
4.0 4.0 2/19/19 20:37 LBDg/L0.29 2/19/19SW-846 8260D2Trichlorofluoromethane (Freon 11)
ND 4.0 2/19/19 20:37 LBDg/L0.43 2/19/19SW-846 8260D21,2,3-Trichloropropane
ND 2.0 2/19/19 20:37 LBDg/L0.39 2/19/19SW-846 8260D21,1,2-Trichloro-1,2,2-trifluoroethane
(Freon 113)
ND 2.0 2/19/19 20:37 LBDg/L0.36 2/19/19SW-846 8260D21,2,4-Trimethylbenzene
ND 2.0 2/19/19 20:37 LBDg/L0.26 2/19/19SW-846 8260D21,3,5-Trimethylbenzene
ND 4.0 2/19/19 20:37 LBDg/L0.27 2/19/19SW-846 8260D2Vinyl Chloride
ND 4.0 2/19/19 20:37 LBDg/L0.51 2/19/19SW-846 8260D2m+p Xylene
ND 2.0 2/19/19 20:37 LBDg/L0.26 2/19/19SW-846 8260D2o-Xylene
Surrogates % Recovery Recovery Limits Flag/Qual
1,2-Dichloroethane-d4 92.5 2/19/19 20:3770-130
Toluene-d8 97.1 2/19/19 20:3770-130
4-Bromofluorobenzene 98.2 2/19/19 20:3770-130
Page 27 of 78
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 2/15/2019
Work Order: 19B0764Sample Description:Project Location: Lincolnton, NC
Sample ID: 19B0764-06
Field Sample #: TMW-1BR
Sample Matrix: Ground Water
Sampled: 2/13/2019 14:55
[TOC_2]19B0764-06[TOC]
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Sample Flags: RL-11 Volatile Organic Compounds by GC/MS
ND 200 2/20/19 10:59 LBDg/L39 2/19/19SW-846 8260D4Acetone
ND 20 2/20/19 10:59 LBDg/L2.3 2/19/19SW-846 8260D4Acrylonitrile
ND 2.0 2/20/19 10:59 LBDg/L0.42 2/19/19SW-846 8260D4tert-Amyl Methyl Ether (TAME)
ND 4.0 2/20/19 10:59 LBDg/L0.48 2/19/19SW-846 8260D4Benzene
ND 4.0 2/20/19 10:59 LBDg/L0.60 2/19/19SW-846 8260D4Bromobenzene
ND 4.0 2/20/19 10:59 LBDg/L0.89 2/19/19SW-846 8260D4Bromochloromethane
ND 2.0 2/20/19 10:59 LBDg/L1.2 2/19/19SW-846 8260D4Bromodichloromethane
ND 4.0 2/20/19 10:59 LBDg/L0.84 2/19/19SW-846 8260D4Bromoform
ND 8.0 2/20/19 10:59 LBDg/L3.8 2/19/19SW-846 8260D4V-05Bromomethane
ND 80 2/20/19 10:59 LBDg/L9.5 2/19/19SW-846 8260D42-Butanone (MEK)
ND 80 2/20/19 10:59 LBDg/L8.7 2/19/19SW-846 8260D4tert-Butyl Alcohol (TBA)
ND 4.0 2/20/19 10:59 LBDg/L0.60 2/19/19SW-846 8260D4n-Butylbenzene
ND 4.0 2/20/19 10:59 LBDg/L0.52 2/19/19SW-846 8260D4sec-Butylbenzene
ND 4.0 2/20/19 10:59 LBDg/L0.48 2/19/19SW-846 8260D4tert-Butylbenzene
ND 2.0 2/20/19 10:59 LBDg/L0.38 2/19/19SW-846 8260D4tert-Butyl Ethyl Ether (TBEE)
ND 16 2/20/19 10:59 LBDg/L4.1 2/19/19SW-846 8260D4Carbon Disulfide
ND 20 2/20/19 10:59 LBDg/L0.99 2/19/19SW-846 8260D4Carbon Tetrachloride
ND 4.0 2/20/19 10:59 LBDg/L0.64 2/19/19SW-846 8260D4Chlorobenzene
ND 2.0 2/20/19 10:59 LBDg/L0.42 2/19/19SW-846 8260D4Chlorodibromomethane
ND 8.0 2/20/19 10:59 LBDg/L1.1 2/19/19SW-846 8260D4Chloroethane
1.4 8.0 2/20/19 10:59 LBDg/L0.88 2/19/19SW-846 8260D4JChloroform
ND 8.0 2/20/19 10:59 LBDg/L2.2 2/19/19SW-846 8260D4V-05Chloromethane
ND 4.0 2/20/19 10:59 LBDg/L0.48 2/19/19SW-846 8260D42-Chlorotoluene
ND 4.0 2/20/19 10:59 LBDg/L0.56 2/19/19SW-846 8260D44-Chlorotoluene
ND 20 2/20/19 10:59 LBDg/L1.5 2/19/19SW-846 8260D4V-051,2-Dibromo-3-chloropropane (DBCP)
ND 2.0 2/20/19 10:59 LBDg/L0.59 2/19/19SW-846 8260D41,2-Dibromoethane (EDB)
ND 4.0 2/20/19 10:59 LBDg/L0.64 2/19/19SW-846 8260D4Dibromomethane
ND 4.0 2/20/19 10:59 LBDg/L0.68 2/19/19SW-846 8260D41,2-Dichlorobenzene
ND 4.0 2/20/19 10:59 LBDg/L0.68 2/19/19SW-846 8260D41,3-Dichlorobenzene
ND 4.0 2/20/19 10:59 LBDg/L0.60 2/19/19SW-846 8260D41,4-Dichlorobenzene
ND 8.0 2/20/19 10:59 LBDg/L1.2 2/19/19SW-846 8260D4trans-1,4-Dichloro-2-butene
ND 8.0 2/20/19 10:59 LBDg/L1.1 2/19/19SW-846 8260D4Dichlorodifluoromethane (Freon 12)
5.4 4.0 2/20/19 10:59 LBDg/L0.63 2/19/19SW-846 8260D41,1-Dichloroethane
ND 4.0 2/20/19 10:59 LBDg/L0.78 2/19/19SW-846 8260D41,2-Dichloroethane
5.7 4.0 2/20/19 10:59 LBDg/L0.84 2/19/19SW-846 8260D41,1-Dichloroethylene
0.60 4.0 2/20/19 10:59 LBDg/L0.59 2/19/19SW-846 8260D4Jcis-1,2-Dichloroethylene
ND 4.0 2/20/19 10:59 LBDg/L0.60 2/19/19SW-846 8260D4trans-1,2-Dichloroethylene
ND 4.0 2/20/19 10:59 LBDg/L0.52 2/19/19SW-846 8260D41,2-Dichloropropane
ND 2.0 2/20/19 10:59 LBDg/L0.52 2/19/19SW-846 8260D41,3-Dichloropropane
ND 4.0 2/20/19 10:59 LBDg/L0.85 2/19/19SW-846 8260D4V-052,2-Dichloropropane
ND 8.0 2/20/19 10:59 LBDg/L0.51 2/19/19SW-846 8260D41,1-Dichloropropene
ND 2.0 2/20/19 10:59 LBDg/L0.48 2/19/19SW-846 8260D4cis-1,3-Dichloropropene
ND 2.0 2/20/19 10:59 LBDg/L0.45 2/19/19SW-846 8260D4trans-1,3-Dichloropropene
ND 8.0 2/20/19 10:59 LBDg/L0.89 2/19/19SW-846 8260D4Diethyl Ether
Page 28 of 78
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 2/15/2019
Work Order: 19B0764Sample Description:Project Location: Lincolnton, NC
Sample ID: 19B0764-06
Field Sample #: TMW-1BR
Sample Matrix: Ground Water
Sampled: 2/13/2019 14:55
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Sample Flags: RL-11 Volatile Organic Compounds by GC/MS
ND 2.0 2/20/19 10:59 LBDg/L0.72 2/19/19SW-846 8260D4Diisopropyl Ether (DIPE)
ND 200 2/20/19 10:59 LBDg/L110 2/19/19SW-846 8260D4V-051,4-Dioxane
ND 4.0 2/20/19 10:59 LBDg/L0.52 2/19/19SW-846 8260D4Ethylbenzene
ND 4.0 2/20/19 10:59 LBDg/L2.4 2/19/19SW-846 8260D4Hexachlorobutadiene
ND 40 2/20/19 10:59 LBDg/L6.1 2/19/19SW-846 8260D42-Hexanone (MBK)
ND 4.0 2/20/19 10:59 LBDg/L0.48 2/19/19SW-846 8260D4Isopropylbenzene (Cumene)
ND 4.0 2/20/19 10:59 LBDg/L0.60 2/19/19SW-846 8260D4p-Isopropyltoluene (p-Cymene)
ND 4.0 2/20/19 10:59 LBDg/L0.36 2/19/19SW-846 8260D4Methyl tert-Butyl Ether (MTBE)
ND 20 2/20/19 10:59 LBDg/L13 2/19/19SW-846 8260D4Methylene Chloride
ND 40 2/20/19 10:59 LBDg/L5.9 2/19/19SW-846 8260D44-Methyl-2-pentanone (MIBK)
ND 20 2/20/19 10:59 LBDg/L0.48 2/19/19SW-846 8260D4Naphthalene
ND 4.0 2/20/19 10:59 LBDg/L0.52 2/19/19SW-846 8260D4n-Propylbenzene
ND 4.0 2/20/19 10:59 LBDg/L0.60 2/19/19SW-846 8260D4Styrene
ND 4.0 2/20/19 10:59 LBDg/L0.48 2/19/19SW-846 8260D41,1,1,2-Tetrachloroethane
ND 2.0 2/20/19 10:59 LBDg/L0.64 2/19/19SW-846 8260D41,1,2,2-Tetrachloroethane
ND 4.0 2/20/19 10:59 LBDg/L1.1 2/19/19SW-846 8260D4Tetrachloroethylene
ND 40 2/20/19 10:59 LBDg/L4.3 2/19/19SW-846 8260D4V-05Tetrahydrofuran
ND 4.0 2/20/19 10:59 LBDg/L0.68 2/19/19SW-846 8260D4Toluene
ND 20 2/20/19 10:59 LBDg/L0.56 2/19/19SW-846 8260D41,2,3-Trichlorobenzene
ND 4.0 2/20/19 10:59 LBDg/L0.76 2/19/19SW-846 8260D41,2,4-Trichlorobenzene
ND 4.0 2/20/19 10:59 LBDg/L0.68 2/19/19SW-846 8260D41,3,5-Trichlorobenzene
ND 4.0 2/20/19 10:59 LBDg/L0.52 2/19/19SW-846 8260D41,1,1-Trichloroethane
ND 4.0 2/20/19 10:59 LBDg/L0.94 2/19/19SW-846 8260D41,1,2-Trichloroethane
180 4.0 2/20/19 10:59 LBDg/L0.80 2/19/19SW-846 8260D4Trichloroethylene
2.1 8.0 2/20/19 10:59 LBDg/L0.59 2/19/19SW-846 8260D4JTrichlorofluoromethane (Freon 11)
ND 8.0 2/20/19 10:59 LBDg/L0.86 2/19/19SW-846 8260D41,2,3-Trichloropropane
ND 4.0 2/20/19 10:59 LBDg/L0.78 2/19/19SW-846 8260D41,1,2-Trichloro-1,2,2-trifluoroethane
(Freon 113)
ND 4.0 2/20/19 10:59 LBDg/L0.72 2/19/19SW-846 8260D41,2,4-Trimethylbenzene
ND 4.0 2/20/19 10:59 LBDg/L0.52 2/19/19SW-846 8260D41,3,5-Trimethylbenzene
ND 8.0 2/20/19 10:59 LBDg/L0.53 2/19/19SW-846 8260D4Vinyl Chloride
ND 8.0 2/20/19 10:59 LBDg/L1.0 2/19/19SW-846 8260D4m+p Xylene
ND 4.0 2/20/19 10:59 LBDg/L0.52 2/19/19SW-846 8260D4o-Xylene
Surrogates % Recovery Recovery Limits Flag/Qual
1,2-Dichloroethane-d4 92.6 2/20/19 10:5970-130
Toluene-d8 96.2 2/20/19 10:5970-130
4-Bromofluorobenzene 100 2/20/19 10:5970-130
Page 29 of 78
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 2/15/2019
Work Order: 19B0764Sample Description:Project Location: Lincolnton, NC
Sample ID: 19B0764-07
Field Sample #: SB-3
Sample Matrix: Soil
Sampled: 2/15/2019 14:10
[TOC_2]19B0764-07[TOC]
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Volatile Organic Compounds by GC/MS
0.044 0.11 2/18/19 16:29 MFFmg/Kg dry0.026 2/18/19SW-846 8260D1JAcetone
ND 0.0066 2/18/19 16:29 MFFmg/Kg dry0.0028 2/18/19SW-846 8260D1Acrylonitrile
ND 0.0011 2/18/19 16:29 MFFmg/Kg dry0.00077 2/18/19SW-846 8260D1tert-Amyl Methyl Ether (TAME)
ND 0.0022 2/18/19 16:29 MFFmg/Kg dry0.00077 2/18/19SW-846 8260D1Benzene
ND 0.0022 2/18/19 16:29 MFFmg/Kg dry0.00088 2/18/19SW-846 8260D1Bromobenzene
ND 0.0022 2/18/19 16:29 MFFmg/Kg dry0.0015 2/18/19SW-846 8260D1Bromochloromethane
ND 0.0022 2/18/19 16:29 MFFmg/Kg dry0.00066 2/18/19SW-846 8260D1Bromodichloromethane
ND 0.0022 2/18/19 16:29 MFFmg/Kg dry0.0015 2/18/19SW-846 8260D1Bromoform
ND 0.011 2/18/19 16:29 MFFmg/Kg dry0.0046 2/18/19SW-846 8260D1Bromomethane
ND 0.044 2/18/19 16:29 MFFmg/Kg dry0.019 2/18/19SW-846 8260D12-Butanone (MEK)
ND 0.044 2/18/19 16:29 MFFmg/Kg dry0.023 2/18/19SW-846 8260D1tert-Butyl Alcohol (TBA)
ND 0.0022 2/18/19 16:29 MFFmg/Kg dry0.00077 2/18/19SW-846 8260D1n-Butylbenzene
ND 0.0022 2/18/19 16:29 MFFmg/Kg dry0.0011 2/18/19SW-846 8260D1sec-Butylbenzene
ND 0.0022 2/18/19 16:29 MFFmg/Kg dry0.00099 2/18/19SW-846 8260D1tert-Butylbenzene
ND 0.0011 2/18/19 16:29 MFFmg/Kg dry0.00066 2/18/19SW-846 8260D1tert-Butyl Ethyl Ether (TBEE)
ND 0.0066 2/18/19 16:29 MFFmg/Kg dry0.0047 2/18/19SW-846 8260D1Carbon Disulfide
ND 0.0022 2/18/19 16:29 MFFmg/Kg dry0.00088 2/18/19SW-846 8260D1Carbon Tetrachloride
ND 0.0022 2/18/19 16:29 MFFmg/Kg dry0.00077 2/18/19SW-846 8260D1Chlorobenzene
ND 0.0011 2/18/19 16:29 MFFmg/Kg dry0.00077 2/18/19SW-846 8260D1Chlorodibromomethane
ND 0.022 2/18/19 16:29 MFFmg/Kg dry0.0017 2/18/19SW-846 8260D1Chloroethane
ND 0.0044 2/18/19 16:29 MFFmg/Kg dry0.00077 2/18/19SW-846 8260D1Chloroform
ND 0.011 2/18/19 16:29 MFFmg/Kg dry0.0071 2/18/19SW-846 8260D1Chloromethane
ND 0.0022 2/18/19 16:29 MFFmg/Kg dry0.00088 2/18/19SW-846 8260D12-Chlorotoluene
ND 0.0022 2/18/19 16:29 MFFmg/Kg dry0.00088 2/18/19SW-846 8260D14-Chlorotoluene
ND 0.0022 2/18/19 16:29 MFFmg/Kg dry0.0012 2/18/19SW-846 8260D11,2-Dibromo-3-chloropropane (DBCP)
ND 0.0011 2/18/19 16:29 MFFmg/Kg dry0.0011 2/18/19SW-846 8260D11,2-Dibromoethane (EDB)
ND 0.0022 2/18/19 16:29 MFFmg/Kg dry0.00066 2/18/19SW-846 8260D1Dibromomethane
ND 0.0022 2/18/19 16:29 MFFmg/Kg dry0.00077 2/18/19SW-846 8260D11,2-Dichlorobenzene
ND 0.0022 2/18/19 16:29 MFFmg/Kg dry0.00077 2/18/19SW-846 8260D11,3-Dichlorobenzene
ND 0.0022 2/18/19 16:29 MFFmg/Kg dry0.00088 2/18/19SW-846 8260D11,4-Dichlorobenzene
ND 0.0044 2/18/19 16:29 MFFmg/Kg dry0.0023 2/18/19SW-846 8260D1trans-1,4-Dichloro-2-butene
ND 0.022 2/18/19 16:29 MFFmg/Kg dry0.0014 2/18/19SW-846 8260D1Dichlorodifluoromethane (Freon 12)
ND 0.0022 2/18/19 16:29 MFFmg/Kg dry0.00077 2/18/19SW-846 8260D11,1-Dichloroethane
ND 0.0022 2/18/19 16:29 MFFmg/Kg dry0.0014 2/18/19SW-846 8260D11,2-Dichloroethane
ND 0.0044 2/18/19 16:29 MFFmg/Kg dry0.0012 2/18/19SW-846 8260D11,1-Dichloroethylene
ND 0.0022 2/18/19 16:29 MFFmg/Kg dry0.00088 2/18/19SW-846 8260D1cis-1,2-Dichloroethylene
ND 0.0022 2/18/19 16:29 MFFmg/Kg dry0.00099 2/18/19SW-846 8260D1trans-1,2-Dichloroethylene
ND 0.0022 2/18/19 16:29 MFFmg/Kg dry0.0014 2/18/19SW-846 8260D11,2-Dichloropropane
ND 0.0011 2/18/19 16:29 MFFmg/Kg dry0.00077 2/18/19SW-846 8260D11,3-Dichloropropane
ND 0.0022 2/18/19 16:29 MFFmg/Kg dry0.00099 2/18/19SW-846 8260D12,2-Dichloropropane
ND 0.0022 2/18/19 16:29 MFFmg/Kg dry0.00099 2/18/19SW-846 8260D11,1-Dichloropropene
ND 0.0011 2/18/19 16:29 MFFmg/Kg dry0.00077 2/18/19SW-846 8260D1cis-1,3-Dichloropropene
ND 0.0011 2/18/19 16:29 MFFmg/Kg dry0.00077 2/18/19SW-846 8260D1trans-1,3-Dichloropropene
ND 0.022 2/18/19 16:29 MFFmg/Kg dry0.0020 2/18/19SW-846 8260D1Diethyl Ether
Page 30 of 78
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 2/15/2019
Work Order: 19B0764Sample Description:Project Location: Lincolnton, NC
Sample ID: 19B0764-07
Field Sample #: SB-3
Sample Matrix: Soil
Sampled: 2/15/2019 14:10
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Volatile Organic Compounds by GC/MS
ND 0.0011 2/18/19 16:29 MFFmg/Kg dry0.00066 2/18/19SW-846 8260D1Diisopropyl Ether (DIPE)
ND 0.11 2/18/19 16:29 MFFmg/Kg dry0.063 2/18/19SW-846 8260D11,4-Dioxane
ND 0.0022 2/18/19 16:29 MFFmg/Kg dry0.00088 2/18/19SW-846 8260D1Ethylbenzene
ND 0.0022 2/18/19 16:29 MFFmg/Kg dry0.0011 2/18/19SW-846 8260D1Hexachlorobutadiene
ND 0.022 2/18/19 16:29 MFFmg/Kg dry0.012 2/18/19SW-846 8260D12-Hexanone (MBK)
ND 0.0022 2/18/19 16:29 MFFmg/Kg dry0.00077 2/18/19SW-846 8260D1Isopropylbenzene (Cumene)
ND 0.0022 2/18/19 16:29 MFFmg/Kg dry0.00088 2/18/19SW-846 8260D1p-Isopropyltoluene (p-Cymene)
ND 0.0044 2/18/19 16:29 MFFmg/Kg dry0.00099 2/18/19SW-846 8260D1Methyl tert-Butyl Ether (MTBE)
ND 0.022 2/18/19 16:29 MFFmg/Kg dry0.0078 2/18/19SW-846 8260D1Methylene Chloride
ND 0.022 2/18/19 16:29 MFFmg/Kg dry0.0084 2/18/19SW-846 8260D14-Methyl-2-pentanone (MIBK)
ND 0.0044 2/18/19 16:29 MFFmg/Kg dry0.00077 2/18/19SW-846 8260D1Naphthalene
ND 0.0022 2/18/19 16:29 MFFmg/Kg dry0.00077 2/18/19SW-846 8260D1n-Propylbenzene
ND 0.0022 2/18/19 16:29 MFFmg/Kg dry0.00066 2/18/19SW-846 8260D1Styrene
ND 0.0022 2/18/19 16:29 MFFmg/Kg dry0.0020 2/18/19SW-846 8260D11,1,1,2-Tetrachloroethane
ND 0.0022 2/18/19 16:29 MFFmg/Kg dry0.00099 2/18/19SW-846 8260D11,1,2,2-Tetrachloroethane
ND 0.0022 2/18/19 16:29 MFFmg/Kg dry0.0014 2/18/19SW-846 8260D1Tetrachloroethylene
ND 0.011 2/18/19 16:29 MFFmg/Kg dry0.0024 2/18/19SW-846 8260D1Tetrahydrofuran
ND 0.0022 2/18/19 16:29 MFFmg/Kg dry0.00088 2/18/19SW-846 8260D1Toluene
ND 0.0022 2/18/19 16:29 MFFmg/Kg dry0.00066 2/18/19SW-846 8260D11,2,3-Trichlorobenzene
ND 0.0022 2/18/19 16:29 MFFmg/Kg dry0.00088 2/18/19SW-846 8260D11,2,4-Trichlorobenzene
ND 0.0022 2/18/19 16:29 MFFmg/Kg dry0.00077 2/18/19SW-846 8260D11,3,5-Trichlorobenzene
ND 0.0022 2/18/19 16:29 MFFmg/Kg dry0.0011 2/18/19SW-846 8260D11,1,1-Trichloroethane
ND 0.0022 2/18/19 16:29 MFFmg/Kg dry0.0013 2/18/19SW-846 8260D11,1,2-Trichloroethane
ND 0.0022 2/18/19 16:29 MFFmg/Kg dry0.0011 2/18/19SW-846 8260D1Trichloroethylene
ND 0.011 2/18/19 16:29 MFFmg/Kg dry0.0012 2/18/19SW-846 8260D1Trichlorofluoromethane (Freon 11)
ND 0.0022 2/18/19 16:29 MFFmg/Kg dry0.0012 2/18/19SW-846 8260D11,2,3-Trichloropropane
ND 0.011 2/18/19 16:29 MFFmg/Kg dry0.00099 2/18/19SW-846 8260D11,1,2-Trichloro-1,2,2-trifluoroethane
(Freon 113)
ND 0.0022 2/18/19 16:29 MFFmg/Kg dry0.00088 2/18/19SW-846 8260D11,2,4-Trimethylbenzene
ND 0.0022 2/18/19 16:29 MFFmg/Kg dry0.00066 2/18/19SW-846 8260D11,3,5-Trimethylbenzene
ND 0.011 2/18/19 16:29 MFFmg/Kg dry0.0012 2/18/19SW-846 8260D1Vinyl Chloride
ND 0.0044 2/18/19 16:29 MFFmg/Kg dry0.0019 2/18/19SW-846 8260D1m+p Xylene
ND 0.0022 2/18/19 16:29 MFFmg/Kg dry0.00077 2/18/19SW-846 8260D1o-Xylene
Surrogates % Recovery Recovery Limits Flag/Qual
1,2-Dichloroethane-d4 94.5 2/18/19 16:2970-130
Toluene-d8 99.6 2/18/19 16:2970-130
4-Bromofluorobenzene 102 2/18/19 16:2970-130
Page 31 of 78
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 2/15/2019
Work Order: 19B0764Sample Description:Project Location: Lincolnton, NC
Sample ID: 19B0764-07
Field Sample #: SB-3
Sample Matrix: Soil
Sampled: 2/15/2019 14:10
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Semivolatile Organic Compounds by GC/MS
ND 0.20 2/20/19 16:36 IMRmg/Kg dry0.10 2/18/19SW-846 8270D1Acenaphthene
0.17 0.20 2/20/19 16:36 IMRmg/Kg dry0.13 2/18/19SW-846 8270D1JAcenaphthylene
ND 0.39 2/20/19 16:36 IMRmg/Kg dry0.15 2/18/19SW-846 8270D1Acetophenone
ND 0.39 2/20/19 16:36 IMRmg/Kg dry0.092 2/18/19SW-846 8270D1V-34Aniline
0.23 0.20 2/20/19 16:36 IMRmg/Kg dry0.10 2/18/19SW-846 8270D1Anthracene
ND 0.76 2/20/19 16:36 IMRmg/Kg dry0.21 2/18/19SW-846 8270D1R-05Benzidine
0.39 0.20 2/20/19 16:36 IMRmg/Kg dry0.13 2/18/19SW-846 8270D1Benzo(a)anthracene
0.33 0.20 2/20/19 16:36 IMRmg/Kg dry0.13 2/18/19SW-846 8270D1Benzo(a)pyrene
0.88 0.20 2/20/19 16:36 IMRmg/Kg dry0.13 2/18/19SW-846 8270D1Benzo(b)fluoranthene
0.26 0.20 2/20/19 16:36 IMRmg/Kg dry0.11 2/18/19SW-846 8270D1Benzo(g,h,i)perylene
0.27 0.20 2/20/19 16:36 IMRmg/Kg dry0.13 2/18/19SW-846 8270D1Benzo(k)fluoranthene
ND 1.1 2/20/19 16:36 IMRmg/Kg dry0.68 2/18/19SW-846 8270D1Benzoic Acid
ND 0.39 2/20/19 16:36 IMRmg/Kg dry0.16 2/18/19SW-846 8270D1Bis(2-chloroethoxy)methane
ND 0.39 2/20/19 16:36 IMRmg/Kg dry0.20 2/18/19SW-846 8270D1Bis(2-chloroethyl)ether
ND 0.39 2/20/19 16:36 IMRmg/Kg dry0.26 2/18/19SW-846 8270D1Bis(2-chloroisopropyl)ether
ND 0.39 2/20/19 16:36 IMRmg/Kg dry0.11 2/18/19SW-846 8270D1Bis(2-Ethylhexyl)phthalate
ND 0.39 2/20/19 16:36 IMRmg/Kg dry0.11 2/18/19SW-846 8270D14-Bromophenylphenylether
ND 0.39 2/20/19 16:36 IMRmg/Kg dry0.14 2/18/19SW-846 8270D1Butylbenzylphthalate
0.11 0.20 2/20/19 16:36 IMRmg/Kg dry0.10 2/18/19SW-846 8270D1JCarbazole
5.6 1.5 2/21/19 16:18 IMRmg/Kg dry0.32 2/18/19SW-846 8270D2V-344-Chloroaniline
ND 0.76 2/20/19 16:36 IMRmg/Kg dry0.16 2/18/19SW-846 8270D14-Chloro-3-methylphenol
ND 0.39 2/20/19 16:36 IMRmg/Kg dry0.11 2/18/19SW-846 8270D12-Chloronaphthalene
ND 0.39 2/20/19 16:36 IMRmg/Kg dry0.14 2/18/19SW-846 8270D12-Chlorophenol
ND 0.39 2/20/19 16:36 IMRmg/Kg dry0.14 2/18/19SW-846 8270D14-Chlorophenylphenylether
0.73 0.20 2/20/19 16:36 IMRmg/Kg dry0.13 2/18/19SW-846 8270D1Chrysene
ND 0.20 2/20/19 16:36 IMRmg/Kg dry0.11 2/18/19SW-846 8270D1Dibenz(a,h)anthracene
ND 0.39 2/20/19 16:36 IMRmg/Kg dry0.14 2/18/19SW-846 8270D1Dibenzofuran
ND 0.39 2/20/19 16:36 IMRmg/Kg dry0.11 2/18/19SW-846 8270D1Di-n-butylphthalate
ND 0.39 2/20/19 16:36 IMRmg/Kg dry0.11 2/18/19SW-846 8270D11,2-Dichlorobenzene
ND 0.39 2/20/19 16:36 IMRmg/Kg dry0.11 2/18/19SW-846 8270D11,3-Dichlorobenzene
ND 0.39 2/20/19 16:36 IMRmg/Kg dry0.10 2/18/19SW-846 8270D11,4-Dichlorobenzene
ND 0.20 2/20/19 16:36 IMRmg/Kg dry0.15 2/18/19SW-846 8270D13,3-Dichlorobenzidine
ND 0.39 2/20/19 16:36 IMRmg/Kg dry0.11 2/18/19SW-846 8270D12,4-Dichlorophenol
ND 0.39 2/20/19 16:36 IMRmg/Kg dry0.16 2/18/19SW-846 8270D1Diethylphthalate
ND 0.39 2/20/19 16:36 IMRmg/Kg dry0.14 2/18/19SW-846 8270D12,4-Dimethylphenol
ND 0.39 2/20/19 16:36 IMRmg/Kg dry0.15 2/18/19SW-846 8270D1Dimethylphthalate
ND 0.39 2/20/19 16:36 IMRmg/Kg dry0.34 2/18/19SW-846 8270D14,6-Dinitro-2-methylphenol
ND 0.76 2/20/19 16:36 IMRmg/Kg dry0.53 2/18/19SW-846 8270D12,4-Dinitrophenol
ND 0.39 2/20/19 16:36 IMRmg/Kg dry0.18 2/18/19SW-846 8270D12,4-Dinitrotoluene
ND 0.39 2/20/19 16:36 IMRmg/Kg dry0.18 2/18/19SW-846 8270D12,6-Dinitrotoluene
ND 0.39 2/20/19 16:36 IMRmg/Kg dry0.17 2/18/19SW-846 8270D1V-20Di-n-octylphthalate
ND 0.39 2/20/19 16:36 IMRmg/Kg dry0.11 2/18/19SW-846 8270D11,2-Diphenylhydrazine/Azobenzene
3.7 0.20 2/20/19 16:36 IMRmg/Kg dry0.11 2/18/19SW-846 8270D1Fluoranthene
ND 0.20 2/20/19 16:36 IMRmg/Kg dry0.14 2/18/19SW-846 8270D1Fluorene
Page 32 of 78
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 2/15/2019
Work Order: 19B0764Sample Description:Project Location: Lincolnton, NC
Sample ID: 19B0764-07
Field Sample #: SB-3
Sample Matrix: Soil
Sampled: 2/15/2019 14:10
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Semivolatile Organic Compounds by GC/MS
ND 0.39 2/20/19 16:36 IMRmg/Kg dry0.10 2/18/19SW-846 8270D1V-20Hexachlorobenzene
ND 0.39 2/20/19 16:36 IMRmg/Kg dry0.15 2/18/19SW-846 8270D1Hexachlorobutadiene
ND 0.39 2/20/19 16:36 IMRmg/Kg dry0.32 2/18/19SW-846 8270D1Hexachlorocyclopentadiene
ND 0.39 2/20/19 16:36 IMRmg/Kg dry0.13 2/18/19SW-846 8270D1Hexachloroethane
0.31 0.20 2/20/19 16:36 IMRmg/Kg dry0.14 2/18/19SW-846 8270D1Indeno(1,2,3-cd)pyrene
ND 0.39 2/20/19 16:36 IMRmg/Kg dry0.14 2/18/19SW-846 8270D1Isophorone
ND 0.20 2/20/19 16:36 IMRmg/Kg dry0.10 2/18/19SW-846 8270D11-Methylnaphthalene
ND 0.20 2/20/19 16:36 IMRmg/Kg dry0.13 2/18/19SW-846 8270D12-Methylnaphthalene
ND 0.39 2/20/19 16:36 IMRmg/Kg dry0.15 2/18/19SW-846 8270D12-Methylphenol
ND 0.39 2/20/19 16:36 IMRmg/Kg dry0.14 2/18/19SW-846 8270D13/4-Methylphenol
ND 0.20 2/20/19 16:36 IMRmg/Kg dry0.13 2/18/19SW-846 8270D1Naphthalene
ND 0.39 2/20/19 16:36 IMRmg/Kg dry0.23 2/18/19SW-846 8270D12-Nitroaniline
ND 0.39 2/20/19 16:36 IMRmg/Kg dry0.16 2/18/19SW-846 8270D13-Nitroaniline
ND 0.39 2/20/19 16:36 IMRmg/Kg dry0.15 2/18/19SW-846 8270D14-Nitroaniline
ND 0.39 2/20/19 16:36 IMRmg/Kg dry0.16 2/18/19SW-846 8270D1Nitrobenzene
ND 0.39 2/20/19 16:36 IMRmg/Kg dry0.16 2/18/19SW-846 8270D12-Nitrophenol
ND 0.76 2/20/19 16:36 IMRmg/Kg dry0.28 2/18/19SW-846 8270D14-Nitrophenol
ND 0.39 2/20/19 16:36 IMRmg/Kg dry0.21 2/18/19SW-846 8270D1N-Nitrosodimethylamine
ND 0.39 2/20/19 16:36 IMRmg/Kg dry0.11 2/18/19SW-846 8270D1N-Nitrosodiphenylamine/Diphenylamine
ND 0.39 2/20/19 16:36 IMRmg/Kg dry0.17 2/18/19SW-846 8270D1N-Nitrosodi-n-propylamine
ND 0.39 2/20/19 16:36 IMRmg/Kg dry0.14 2/18/19SW-846 8270D1V-16Pentachloronitrobenzene
ND 0.39 2/20/19 16:36 IMRmg/Kg dry0.26 2/18/19SW-846 8270D1Pentachlorophenol
1.1 0.20 2/20/19 16:36 IMRmg/Kg dry0.10 2/18/19SW-846 8270D1Phenanthrene
ND 0.39 2/20/19 16:36 IMRmg/Kg dry0.14 2/18/19SW-846 8270D1Phenol
2.0 0.20 2/20/19 16:36 IMRmg/Kg dry0.13 2/18/19SW-846 8270D1Pyrene
ND 0.39 2/20/19 16:36 IMRmg/Kg dry0.11 2/18/19SW-846 8270D1Pyridine
ND 0.39 2/20/19 16:36 IMRmg/Kg dry0.15 2/18/19SW-846 8270D11,2,4,5-Tetrachlorobenzene
ND 0.39 2/20/19 16:36 IMRmg/Kg dry0.13 2/18/19SW-846 8270D11,2,4-Trichlorobenzene
ND 0.39 2/20/19 16:36 IMRmg/Kg dry0.14 2/18/19SW-846 8270D12,4,5-Trichlorophenol
ND 0.39 2/20/19 16:36 IMRmg/Kg dry0.14 2/18/19SW-846 8270D12,4,6-Trichlorophenol
Surrogates % Recovery Recovery Limits Flag/Qual
2-Fluorophenol 78.1 2/20/19 16:3630-130
2-Fluorophenol 77.8 2/21/19 16:1830-130
Phenol-d6 85.9 2/20/19 16:3630-130
Phenol-d6 82.4 2/21/19 16:1830-130
Nitrobenzene-d5 80.6 2/20/19 16:3630-130
Nitrobenzene-d5 83.0 2/21/19 16:1830-130
2-Fluorobiphenyl 80.0 2/20/19 16:3630-130
2-Fluorobiphenyl 82.6 2/21/19 16:1830-130
2,4,6-Tribromophenol 99.9 2/20/19 16:3630-130
2,4,6-Tribromophenol 89.3 2/21/19 16:1830-130
p-Terphenyl-d14 89.2 2/20/19 16:3630-130
p-Terphenyl-d14 88.2 2/21/19 16:1830-130
Page 33 of 78
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 2/15/2019
Work Order: 19B0764Sample Description:Project Location: Lincolnton, NC
Sample ID: 19B0764-07
Field Sample #: SB-3
Sample Matrix: Soil
Sampled: 2/15/2019 14:10
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Metals Analyses (Total)
12 0.19 2/20/19 12:36 MJHmg/Kg dry0.031 2/19/19SW-846 6020B5Arsenic
13 4.8 2/20/19 12:36 MJHmg/Kg dry0.37 2/19/19SW-846 6020B5Chromium
12 1.9 2/20/19 12:36 MJHmg/Kg dry0.063 2/19/19SW-846 6020B5Lead
0.042 0.028 2/21/19 11:41 EJBmg/Kg dry0.0083 2/20/19SW-846 7471B1Mercury
ND 0.81 2/20/19 12:36 MJHmg/Kg dry0.076 2/19/19SW-846 6020B5Selenium
0.27 0.084 2/20/19 12:36 MJHmg/Kg dry0.0077 2/19/19SW-846 6020B5Silver
16 9.6 2/20/19 12:36 MJHmg/Kg dry0.39 2/19/19SW-846 6020B5Barium
0.17 0.36 2/20/19 12:36 MJHmg/Kg dry0.012 2/19/19SW-846 6020B5JCadmium
Page 34 of 78
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 2/15/2019
Work Order: 19B0764Sample Description:Project Location: Lincolnton, NC
Sample ID: 19B0764-07
Field Sample #: SB-3
Sample Matrix: Soil
Sampled: 2/15/2019 14:10
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
Units
Date
PreparedMethod
Conventional Chemistry Parameters by EPA/APHA/SW-846 Methods (Total)
87.1 2/20/19 7:51 AVF% Wt 2/19/19SM 2540G1% Solids
Page 35 of 78
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Sample Extraction Data
Prep Method: % Solids-SM 2540G
Lab Number [Field ID]Batch Date
B223888 02/19/1919B0764-01 [SB-1]
B223888 02/19/1919B0764-02 [SB-2]
B223888 02/19/1919B0764-03 [BG-1]
B223888 02/19/1919B0764-07 [SB-3]
Prep Method: SW-846 3050B-SW-846 6020B
Lab Number [Field ID]Batch DateInitial [g]Final [mL]
B223918 02/19/191.50 50.019B0764-01 [SB-1]
B223918 02/19/191.54 50.019B0764-02 [SB-2]
B223918 02/19/191.51 50.019B0764-03 [BG-1]
B223918 02/19/191.50 50.019B0764-07 [SB-3]
Prep Method: SW-846 3005A-SW-846 6020B
Lab Number [Field ID]Batch DateInitial [mL]Final [mL]
B223823 02/19/1950.0 50.019B0764-04 [TMW-1S]
Prep Method: SW-846 7470A Prep-SW-846 7470A
Lab Number [Field ID]Batch DateInitial [mL]Final [mL]
B223877 02/19/196.00 6.0019B0764-04 [TMW-1S]
Prep Method: SW-846 7471-SW-846 7471B
Lab Number [Field ID]Batch DateInitial [g]Final [mL]
B223901 02/20/190.588 50.019B0764-01 [SB-1]
B223901 02/20/190.602 50.019B0764-02 [SB-2]
B223901 02/20/190.600 50.019B0764-03 [BG-1]
B223901 02/20/190.625 50.019B0764-07 [SB-3]
Prep Method: SW-846 5035-SW-846 8260D
Lab Number [Field ID]Batch DateInitial [g]Final [mL]
B223813 02/18/195.83 10.019B0764-01 [SB-1]
B223813 02/18/195.56 10.019B0764-02 [SB-2]
B223813 02/18/195.21 10.019B0764-07 [SB-3]
Prep Method: SW-846 5030B-SW-846 8260D
Lab Number [Field ID]Batch DateInitial [mL]Final [mL]
B223869 02/19/195 5.0019B0764-04 [TMW-1S]
B223869 02/19/192.5 5.0019B0764-05 [TMW-1D]
[TOC_1]Sample Preparation Information[TOC]
Page 36 of 78
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Sample Extraction Data
Prep Method: SW-846 5030B-SW-846 8260D
Lab Number [Field ID]Batch DateInitial [mL]Final [mL]
B223872 02/19/191.25 5.0019B0764-06 [TMW-1BR]
Prep Method: SW-846 3546-SW-846 8270D
Lab Number [Field ID]Batch DateInitial [g]Final [mL]
B223826 02/18/1930.0 1.0019B0764-02 [SB-2]
B223826 02/18/1930.0 1.0019B0764-07 [SB-3]
B223826 02/18/1930.0 1.0019B0764-07RE1 [SB-3]
Prep Method: SW-846 3510C-SW-846 8270D
Lab Number [Field ID]Batch DateInitial [mL]Final [mL]
B223984 02/20/191000 1.0019B0764-04 [TMW-1S]
Page 37 of 78
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Volatile Organic Compounds by GC/MS - Quality Control
QUALITY CONTROL
[TOC_2]Volatile Organic Compounds by GC/MS[TOC]
Batch B223813 - SW-846 5035
[TOC_3]B223813[TOC]
Blank (B223813-BLK1) Prepared & Analyzed: 02/18/19
Acetone mg/Kg wet0.10ND
Acrylonitrile mg/Kg wet0.0060ND
tert-Amyl Methyl Ether (TAME)mg/Kg wet0.0010ND
Benzene mg/Kg wet0.0020ND
Bromobenzene mg/Kg wet0.0020ND
Bromochloromethane mg/Kg wet0.0020ND
Bromodichloromethane mg/Kg wet0.0020ND
Bromoform mg/Kg wet0.0020ND
Bromomethane mg/Kg wet0.010ND
2-Butanone (MEK)mg/Kg wet0.040ND
tert-Butyl Alcohol (TBA)mg/Kg wet0.040ND
n-Butylbenzene mg/Kg wet0.0020ND
sec-Butylbenzene mg/Kg wet0.0020ND
tert-Butylbenzene mg/Kg wet0.0020ND
tert-Butyl Ethyl Ether (TBEE)mg/Kg wet0.0010ND
Carbon Disulfide mg/Kg wet0.0060ND
Carbon Tetrachloride mg/Kg wet0.0020ND
Chlorobenzene mg/Kg wet0.0020ND
Chlorodibromomethane mg/Kg wet0.0010ND
Chloroethane mg/Kg wet0.020ND
Chloroform mg/Kg wet0.0040ND
Chloromethane mg/Kg wet0.010ND
2-Chlorotoluene mg/Kg wet0.0020ND
4-Chlorotoluene mg/Kg wet0.0020ND
1,2-Dibromo-3-chloropropane (DBCP)mg/Kg wet0.0020ND
1,2-Dibromoethane (EDB)mg/Kg wet0.0010ND
Dibromomethane mg/Kg wet0.0020ND
1,2-Dichlorobenzene mg/Kg wet0.0020ND
1,3-Dichlorobenzene mg/Kg wet0.0020ND
1,4-Dichlorobenzene mg/Kg wet0.0020ND
trans-1,4-Dichloro-2-butene mg/Kg wet0.0040ND
Dichlorodifluoromethane (Freon 12)mg/Kg wet0.020ND
1,1-Dichloroethane mg/Kg wet0.0020ND
1,2-Dichloroethane mg/Kg wet0.0020ND
1,1-Dichloroethylene mg/Kg wet0.0040ND
cis-1,2-Dichloroethylene mg/Kg wet0.0020ND
trans-1,2-Dichloroethylene mg/Kg wet0.0020ND
1,2-Dichloropropane mg/Kg wet0.0020ND
1,3-Dichloropropane mg/Kg wet0.0010ND
2,2-Dichloropropane mg/Kg wet0.0020ND
1,1-Dichloropropene mg/Kg wet0.0020ND
cis-1,3-Dichloropropene mg/Kg wet0.0010ND
trans-1,3-Dichloropropene mg/Kg wet0.0010ND
Diethyl Ether mg/Kg wet0.020ND
Diisopropyl Ether (DIPE)mg/Kg wet0.0010ND
1,4-Dioxane mg/Kg wet0.10ND
Ethylbenzene mg/Kg wet0.0020ND
Hexachlorobutadiene mg/Kg wet0.0020ND
2-Hexanone (MBK)mg/Kg wet0.020ND
Isopropylbenzene (Cumene)mg/Kg wet0.0020ND
p-Isopropyltoluene (p-Cymene)mg/Kg wet0.0020ND
Methyl tert-Butyl Ether (MTBE)mg/Kg wet0.0040ND
[TOC_1]QC Data[TOC]
Page 38 of 78
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Volatile Organic Compounds by GC/MS - Quality Control
QUALITY CONTROL
Batch B223813 - SW-846 5035
Blank (B223813-BLK1) Prepared & Analyzed: 02/18/19
Methylene Chloride mg/Kg wet0.020ND
4-Methyl-2-pentanone (MIBK)mg/Kg wet0.020ND
Naphthalene mg/Kg wet0.0040ND
n-Propylbenzene mg/Kg wet0.0020ND
Styrene mg/Kg wet0.0020ND
1,1,1,2-Tetrachloroethane mg/Kg wet0.0020ND
1,1,2,2-Tetrachloroethane mg/Kg wet0.0010ND
Tetrachloroethylene mg/Kg wet0.0020ND
Tetrahydrofuran mg/Kg wet0.010ND
Toluene mg/Kg wet0.0020ND
1,2,3-Trichlorobenzene mg/Kg wet0.0020ND
1,2,4-Trichlorobenzene mg/Kg wet0.0020ND
1,3,5-Trichlorobenzene mg/Kg wet0.0020ND
1,1,1-Trichloroethane mg/Kg wet0.0020ND
1,1,2-Trichloroethane mg/Kg wet0.0020ND
Trichloroethylene mg/Kg wet0.0020ND
Trichlorofluoromethane (Freon 11)mg/Kg wet0.010ND
1,2,3-Trichloropropane mg/Kg wet0.0020ND
1,1,2-Trichloro-1,2,2-trifluoroethane (Freon
113)
mg/Kg wet0.010ND
1,2,4-Trimethylbenzene mg/Kg wet0.0020ND
1,3,5-Trimethylbenzene mg/Kg wet0.0020ND
Vinyl Chloride mg/Kg wet0.010ND
m+p Xylene mg/Kg wet0.0040ND
o-Xylene mg/Kg wet0.0020ND
mg/Kg wet 0.0500 70-130Surrogate: 1,2-Dichloroethane-d4 1040.0519
mg/Kg wet 0.0500 70-130Surrogate: Toluene-d8 99.40.0497
mg/Kg wet 0.0500 70-130Surrogate: 4-Bromofluorobenzene 1020.0509
LCS (B223813-BS1) Prepared & Analyzed: 02/18/19
Acetone mg/Kg wet0.10 0.200 70-1601070.214
Acrylonitrile mg/Kg wet0.0060 0.0200 70-13094.60.0189
tert-Amyl Methyl Ether (TAME)mg/Kg wet0.0010 0.0200 70-1301060.0213
Benzene mg/Kg wet0.0020 0.0200 70-13088.30.0177
Bromobenzene mg/Kg wet0.0020 0.0200 70-13089.30.0179
Bromochloromethane mg/Kg wet0.0020 0.0200 70-1301160.0231
Bromodichloromethane mg/Kg wet0.0020 0.0200 70-13091.30.0183
Bromoform mg/Kg wet0.0020 0.0200 70-1301080.0216
Bromomethane mg/Kg wet0.010 0.0200 40-13091.30.0183
2-Butanone (MEK)mg/Kg wet0.040 0.200 70-16098.40.197
tert-Butyl Alcohol (TBA)mg/Kg wet0.040 0.200 40-1301010.201
n-Butylbenzene mg/Kg wet0.0020 0.0200 70-13082.70.0165
sec-Butylbenzene mg/Kg wet0.0020 0.0200 70-1301020.0204
tert-Butylbenzene mg/Kg wet0.0020 0.0200 70-16095.80.0192
tert-Butyl Ethyl Ether (TBEE)mg/Kg wet0.0010 0.0200 70-1301010.0203
Carbon Disulfide mg/Kg wet0.0060 0.0200 70-1301000.0200
Carbon Tetrachloride mg/Kg wet0.0020 0.0200 70-13091.00.0182
Chlorobenzene mg/Kg wet0.0020 0.0200 70-13099.90.0200
Chlorodibromomethane mg/Kg wet0.0010 0.0200 70-1301080.0217
Chloroethane mg/Kg wet0.020 0.0200 J70-13084.40.0169
Chloroform mg/Kg wet0.0040 0.0200 70-13090.90.0182
Chloromethane mg/Kg wet0.010 0.0200 70-1301000.0200
2-Chlorotoluene mg/Kg wet0.0020 0.0200 70-13091.50.0183
Page 39 of 78
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Volatile Organic Compounds by GC/MS - Quality Control
QUALITY CONTROL
Batch B223813 - SW-846 5035
LCS (B223813-BS1) Prepared & Analyzed: 02/18/19
4-Chlorotoluene mg/Kg wet0.0020 0.0200 70-13090.80.0182
1,2-Dibromo-3-chloropropane (DBCP)mg/Kg wet0.0020 0.0200 70-13099.10.0198
1,2-Dibromoethane (EDB)mg/Kg wet0.0010 0.0200 70-1301070.0214
Dibromomethane mg/Kg wet0.0020 0.0200 70-1301010.0203
1,2-Dichlorobenzene mg/Kg wet0.0020 0.0200 70-1301030.0206
1,3-Dichlorobenzene mg/Kg wet0.0020 0.0200 70-1301080.0217
1,4-Dichlorobenzene mg/Kg wet0.0020 0.0200 70-1301040.0209
trans-1,4-Dichloro-2-butene mg/Kg wet0.0040 0.0200 70-13098.20.0196
Dichlorodifluoromethane (Freon 12)mg/Kg wet0.020 0.0200 J40-16070.40.0141
1,1-Dichloroethane mg/Kg wet0.0020 0.0200 70-1301010.0202
1,2-Dichloroethane mg/Kg wet0.0020 0.0200 70-1301020.0203
1,1-Dichloroethylene mg/Kg wet0.0040 0.0200 70-13095.40.0191
cis-1,2-Dichloroethylene mg/Kg wet0.0020 0.0200 70-13094.70.0189
trans-1,2-Dichloroethylene mg/Kg wet0.0020 0.0200 70-1301030.0206
1,2-Dichloropropane mg/Kg wet0.0020 0.0200 70-1301030.0207
1,3-Dichloropropane mg/Kg wet0.0010 0.0200 70-1301020.0204
2,2-Dichloropropane mg/Kg wet0.0020 0.0200 70-13090.70.0181
1,1-Dichloropropene mg/Kg wet0.0020 0.0200 70-13086.00.0172
cis-1,3-Dichloropropene mg/Kg wet0.0010 0.0200 70-13099.90.0200
trans-1,3-Dichloropropene mg/Kg wet0.0010 0.0200 70-1301060.0211
Diethyl Ether mg/Kg wet0.020 0.0200 J70-13096.30.0193
Diisopropyl Ether (DIPE)mg/Kg wet0.0010 0.0200 70-13090.60.0181
1,4-Dioxane mg/Kg wet0.10 0.200 40-16083.40.167
Ethylbenzene mg/Kg wet0.0020 0.0200 70-13088.50.0177
Hexachlorobutadiene mg/Kg wet0.0020 0.0200 70-16095.80.0192
2-Hexanone (MBK)mg/Kg wet0.020 0.200 70-16096.00.192
Isopropylbenzene (Cumene)mg/Kg wet0.0020 0.0200 70-1301020.0204
p-Isopropyltoluene (p-Cymene)mg/Kg wet0.0020 0.0200 70-13087.10.0174
Methyl tert-Butyl Ether (MTBE)mg/Kg wet0.0040 0.0200 70-1301060.0211
Methylene Chloride mg/Kg wet0.020 0.0200 J40-16099.30.0199
4-Methyl-2-pentanone (MIBK)mg/Kg wet0.020 0.200 70-1601010.203
Naphthalene mg/Kg wet0.0040 0.0200 40-13090.40.0181
n-Propylbenzene mg/Kg wet0.0020 0.0200 70-13090.40.0181
Styrene mg/Kg wet0.0020 0.0200 70-13098.20.0196
1,1,1,2-Tetrachloroethane mg/Kg wet0.0020 0.0200 70-1301110.0221
1,1,2,2-Tetrachloroethane mg/Kg wet0.0010 0.0200 70-13094.10.0188
Tetrachloroethylene mg/Kg wet0.0020 0.0200 70-13098.40.0197
Tetrahydrofuran mg/Kg wet0.010 0.0200 70-13091.00.0182
Toluene mg/Kg wet0.0020 0.0200 70-13091.30.0183
1,2,3-Trichlorobenzene mg/Kg wet0.0020 0.0200 70-1301010.0201
1,2,4-Trichlorobenzene mg/Kg wet0.0020 0.0200 70-13099.30.0199
1,3,5-Trichlorobenzene mg/Kg wet0.0020 0.0200 70-1301040.0208
1,1,1-Trichloroethane mg/Kg wet0.0020 0.0200 70-13088.50.0177
1,1,2-Trichloroethane mg/Kg wet0.0020 0.0200 70-13093.50.0187
Trichloroethylene mg/Kg wet0.0020 0.0200 70-13089.90.0180
Trichlorofluoromethane (Freon 11)mg/Kg wet0.010 0.0200 70-13085.20.0170
1,2,3-Trichloropropane mg/Kg wet0.0020 0.0200 70-1301100.0221
1,1,2-Trichloro-1,2,2-trifluoroethane (Freon
113)
mg/Kg wet0.010 0.0200 70-13094.50.0189
1,2,4-Trimethylbenzene mg/Kg wet0.0020 0.0200 70-13084.90.0170
1,3,5-Trimethylbenzene mg/Kg wet0.0020 0.0200 70-13087.10.0174
Vinyl Chloride mg/Kg wet0.010 0.0200 40-13084.50.0169
Page 40 of 78
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Volatile Organic Compounds by GC/MS - Quality Control
QUALITY CONTROL
Batch B223813 - SW-846 5035
LCS (B223813-BS1) Prepared & Analyzed: 02/18/19
m+p Xylene mg/Kg wet0.0040 0.0400 70-13089.40.0357
o-Xylene mg/Kg wet0.0020 0.0200 70-13090.40.0181
mg/Kg wet 0.0500 70-130Surrogate: 1,2-Dichloroethane-d4 1010.0503
mg/Kg wet 0.0500 70-130Surrogate: Toluene-d8 1010.0507
mg/Kg wet 0.0500 70-130Surrogate: 4-Bromofluorobenzene 1010.0505
LCS Dup (B223813-BSD1) Prepared & Analyzed: 02/18/19
Acetone mg/Kg wet0.10 0.200 2570-160114 6.030.228
Acrylonitrile mg/Kg wet0.0060 0.0200 2570-13099.5 5.050.0199
tert-Amyl Methyl Ether (TAME)mg/Kg wet0.0010 0.0200 2570-130106 0.8490.0211
Benzene mg/Kg wet0.0020 0.0200 2570-13089.8 1.680.0180
Bromobenzene mg/Kg wet0.0020 0.0200 2570-13098.7 10.00.0197
Bromochloromethane mg/Kg wet0.0020 0.0200 2570-130116 0.8620.0233
Bromodichloromethane mg/Kg wet0.0020 0.0200 2570-13095.0 3.970.0190
Bromoform mg/Kg wet0.0020 0.0200 2570-130107 1.210.0213
Bromomethane mg/Kg wet0.010 0.0200 2540-13087.1 4.710.0174
2-Butanone (MEK)mg/Kg wet0.040 0.200 2570-160102 3.810.204
tert-Butyl Alcohol (TBA)mg/Kg wet0.040 0.200 2540-130104 3.460.208
n-Butylbenzene mg/Kg wet0.0020 0.0200 2570-13083.5 0.9630.0167
sec-Butylbenzene mg/Kg wet0.0020 0.0200 2570-130102 0.1960.0204
tert-Butylbenzene mg/Kg wet0.0020 0.0200 2570-16093.3 2.640.0187
tert-Butyl Ethyl Ether (TBEE)mg/Kg wet0.0010 0.0200 2570-130103 1.760.0206
Carbon Disulfide mg/Kg wet0.0060 0.0200 2570-130102 2.370.0205
Carbon Tetrachloride mg/Kg wet0.0020 0.0200 2570-13092.3 1.420.0185
Chlorobenzene mg/Kg wet0.0020 0.0200 2570-130110 9.350.0219
Chlorodibromomethane mg/Kg wet0.0010 0.0200 2570-130112 3.350.0224
Chloroethane mg/Kg wet0.020 0.0200 25 J70-13082.8 1.910.0166
Chloroform mg/Kg wet0.0040 0.0200 2570-13094.4 3.780.0189
Chloromethane mg/Kg wet0.010 0.0200 2570-13097.7 2.330.0195
2-Chlorotoluene mg/Kg wet0.0020 0.0200 2570-13094.8 3.540.0190
4-Chlorotoluene mg/Kg wet0.0020 0.0200 2570-13093.6 3.040.0187
1,2-Dibromo-3-chloropropane (DBCP)mg/Kg wet0.0020 0.0200 2570-13095.8 3.390.0192
1,2-Dibromoethane (EDB)mg/Kg wet0.0010 0.0200 2570-130108 0.7460.0215
Dibromomethane mg/Kg wet0.0020 0.0200 2570-130101 0.3960.0202
1,2-Dichlorobenzene mg/Kg wet0.0020 0.0200 2570-130104 1.060.0208
1,3-Dichlorobenzene mg/Kg wet0.0020 0.0200 2570-130108 0.4630.0216
1,4-Dichlorobenzene mg/Kg wet0.0020 0.0200 2570-130106 1.050.0211
trans-1,4-Dichloro-2-butene mg/Kg wet0.0040 0.0200 2570-130108 9.870.0217
Dichlorodifluoromethane (Freon 12)mg/Kg wet0.020 0.0200 25 J40-16063.9 9.680.0128
1,1-Dichloroethane mg/Kg wet0.0020 0.0200 2570-130103 1.570.0205
1,2-Dichloroethane mg/Kg wet0.0020 0.0200 2570-130101 0.1970.0203
1,1-Dichloroethylene mg/Kg wet0.0040 0.0200 2570-13098.4 3.100.0197
cis-1,2-Dichloroethylene mg/Kg wet0.0020 0.0200 2570-13096.1 1.470.0192
trans-1,2-Dichloroethylene mg/Kg wet0.0020 0.0200 2570-130107 3.430.0214
1,2-Dichloropropane mg/Kg wet0.0020 0.0200 2570-130104 0.7710.0208
1,3-Dichloropropane mg/Kg wet0.0010 0.0200 2570-130104 1.950.0208
2,2-Dichloropropane mg/Kg wet0.0020 0.0200 2570-13088.2 2.790.0176
1,1-Dichloropropene mg/Kg wet0.0020 0.0200 2570-13087.8 2.070.0176
cis-1,3-Dichloropropene mg/Kg wet0.0010 0.0200 2570-130103 2.860.0206
trans-1,3-Dichloropropene mg/Kg wet0.0010 0.0200 2570-130109 3.440.0219
Diethyl Ether mg/Kg wet0.020 0.0200 25 J70-13098.0 1.750.0196
Diisopropyl Ether (DIPE)mg/Kg wet0.0010 0.0200 2570-13094.3 4.000.0189
Page 41 of 78
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Volatile Organic Compounds by GC/MS - Quality Control
QUALITY CONTROL
Batch B223813 - SW-846 5035
LCS Dup (B223813-BSD1) Prepared & Analyzed: 02/18/19
1,4-Dioxane mg/Kg wet0.10 0.200 5040-16095.1 13.20.190
Ethylbenzene mg/Kg wet0.0020 0.0200 2570-13093.9 5.920.0188
Hexachlorobutadiene mg/Kg wet0.0020 0.0200 2570-16099.5 3.790.0199
2-Hexanone (MBK)mg/Kg wet0.020 0.200 2570-16099.3 3.400.199
Isopropylbenzene (Cumene)mg/Kg wet0.0020 0.0200 2570-13099.2 2.780.0198
p-Isopropyltoluene (p-Cymene)mg/Kg wet0.0020 0.0200 2570-13089.4 2.610.0179
Methyl tert-Butyl Ether (MTBE)mg/Kg wet0.0040 0.0200 2570-130107 1.130.0214
Methylene Chloride mg/Kg wet0.020 0.0200 25 J40-16099.5 0.2010.0199
4-Methyl-2-pentanone (MIBK)mg/Kg wet0.020 0.200 2570-160104 2.480.208
Naphthalene mg/Kg wet0.0040 0.0200 2540-13091.0 0.6620.0182
n-Propylbenzene mg/Kg wet0.0020 0.0200 2570-13094.9 4.860.0190
Styrene mg/Kg wet0.0020 0.0200 2570-130103 4.670.0206
1,1,1,2-Tetrachloroethane mg/Kg wet0.0020 0.0200 2570-130111 0.09040.0221
1,1,2,2-Tetrachloroethane mg/Kg wet0.0010 0.0200 2570-130102 7.860.0204
Tetrachloroethylene mg/Kg wet0.0020 0.0200 2570-130104 5.630.0208
Tetrahydrofuran mg/Kg wet0.010 0.0200 2570-13098.3 7.710.0197
Toluene mg/Kg wet0.0020 0.0200 2570-13094.5 3.440.0189
1,2,3-Trichlorobenzene mg/Kg wet0.0020 0.0200 2570-130102 0.8910.0203
1,2,4-Trichlorobenzene mg/Kg wet0.0020 0.0200 2570-130100 0.7020.0200
1,3,5-Trichlorobenzene mg/Kg wet0.0020 0.0200 2570-130106 1.810.0212
1,1,1-Trichloroethane mg/Kg wet0.0020 0.0200 2570-13088.7 0.2260.0177
1,1,2-Trichloroethane mg/Kg wet0.0020 0.0200 2570-13094.8 1.380.0190
Trichloroethylene mg/Kg wet0.0020 0.0200 2570-13088.0 2.140.0176
Trichlorofluoromethane (Freon 11)mg/Kg wet0.010 0.0200 2570-13086.3 1.280.0173
1,2,3-Trichloropropane mg/Kg wet0.0020 0.0200 2570-130109 1.460.0218
1,1,2-Trichloro-1,2,2-trifluoroethane (Freon
113)
mg/Kg wet0.010 0.0200 2570-13090.9 3.880.0182
1,2,4-Trimethylbenzene mg/Kg wet0.0020 0.0200 2570-13086.0 1.290.0172
1,3,5-Trimethylbenzene mg/Kg wet0.0020 0.0200 2570-13093.7 7.300.0187
Vinyl Chloride mg/Kg wet0.010 0.0200 2540-13089.6 5.860.0179
m+p Xylene mg/Kg wet0.0040 0.0400 2570-13092.4 3.410.0370
o-Xylene mg/Kg wet0.0020 0.0200 2570-13093.8 3.690.0188
mg/Kg wet 0.0500 70-130Surrogate: 1,2-Dichloroethane-d4 99.70.0498
mg/Kg wet 0.0500 70-130Surrogate: Toluene-d8 1000.0501
mg/Kg wet 0.0500 70-130Surrogate: 4-Bromofluorobenzene 1020.0510
Batch B223869 - SW-846 5030B
[TOC_3]B223869[TOC]
Blank (B223869-BLK1) Prepared & Analyzed: 02/19/19
Acetone g/L50 R-05ND
Acrylonitrile g/L5.0ND
tert-Amyl Methyl Ether (TAME)g/L0.50ND
Benzene g/L1.0ND
Bromobenzene g/L1.0ND
Bromochloromethane g/L1.0ND
Bromodichloromethane g/L0.50ND
Bromoform g/L1.0ND
Bromomethane g/L2.0 V-05ND
2-Butanone (MEK)g/L20ND
tert-Butyl Alcohol (TBA)g/L20ND
n-Butylbenzene g/L1.0ND
sec-Butylbenzene g/L1.0ND
tert-Butylbenzene g/L1.0ND
Page 42 of 78
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Volatile Organic Compounds by GC/MS - Quality Control
QUALITY CONTROL
Batch B223869 - SW-846 5030B
Blank (B223869-BLK1) Prepared & Analyzed: 02/19/19
tert-Butyl Ethyl Ether (TBEE)g/L0.50ND
Carbon Disulfide g/L4.0ND
Carbon Tetrachloride g/L5.0ND
Chlorobenzene g/L1.0ND
Chlorodibromomethane g/L0.50ND
Chloroethane g/L2.0ND
Chloroform g/L2.0ND
Chloromethane g/L2.0 V-05ND
2-Chlorotoluene g/L1.0ND
4-Chlorotoluene g/L1.0ND
1,2-Dibromo-3-chloropropane (DBCP)g/L5.0ND
1,2-Dibromoethane (EDB)g/L0.50ND
Dibromomethane g/L1.0ND
1,2-Dichlorobenzene g/L1.0ND
1,3-Dichlorobenzene g/L1.0ND
1,4-Dichlorobenzene g/L1.0ND
trans-1,4-Dichloro-2-butene g/L2.0ND
Dichlorodifluoromethane (Freon 12)g/L2.0ND
1,1-Dichloroethane g/L1.0ND
1,2-Dichloroethane g/L1.0ND
1,1-Dichloroethylene g/L1.0ND
cis-1,2-Dichloroethylene g/L1.0ND
trans-1,2-Dichloroethylene g/L1.0ND
1,2-Dichloropropane g/L1.0ND
1,3-Dichloropropane g/L0.50ND
2,2-Dichloropropane g/L1.0ND
1,1-Dichloropropene g/L2.0ND
cis-1,3-Dichloropropene g/L0.50ND
trans-1,3-Dichloropropene g/L0.50ND
Diethyl Ether g/L2.0ND
Diisopropyl Ether (DIPE)g/L0.50ND
1,4-Dioxane g/L50ND
Ethylbenzene g/L1.0ND
Hexachlorobutadiene g/L0.60ND
2-Hexanone (MBK)g/L10ND
Isopropylbenzene (Cumene)g/L1.0ND
p-Isopropyltoluene (p-Cymene)g/L1.0ND
Methyl tert-Butyl Ether (MTBE)g/L1.0ND
Methylene Chloride g/L5.0ND
4-Methyl-2-pentanone (MIBK)g/L10ND
Naphthalene g/L2.0ND
n-Propylbenzene g/L1.0ND
Styrene g/L1.0ND
1,1,1,2-Tetrachloroethane g/L1.0ND
1,1,2,2-Tetrachloroethane g/L0.50ND
Tetrachloroethylene g/L1.0ND
Tetrahydrofuran g/L10 V-05ND
Toluene g/L1.0ND
1,2,3-Trichlorobenzene g/L5.0ND
1,2,4-Trichlorobenzene g/L1.0ND
1,3,5-Trichlorobenzene g/L1.0ND
1,1,1-Trichloroethane g/L1.0ND
Page 43 of 78
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Volatile Organic Compounds by GC/MS - Quality Control
QUALITY CONTROL
Batch B223869 - SW-846 5030B
Blank (B223869-BLK1) Prepared & Analyzed: 02/19/19
1,1,2-Trichloroethane g/L1.0ND
Trichloroethylene g/L1.0ND
Trichlorofluoromethane (Freon 11)g/L2.0ND
1,2,3-Trichloropropane g/L2.0ND
1,1,2-Trichloro-1,2,2-trifluoroethane (Freon
113)
g/L1.0ND
1,2,4-Trimethylbenzene g/L1.0ND
1,3,5-Trimethylbenzene g/L1.0ND
Vinyl Chloride g/L2.0ND
m+p Xylene g/L2.0ND
o-Xylene g/L1.0ND
g/L 25.0 70-130Surrogate: 1,2-Dichloroethane-d4 90.822.7
g/L 25.0 70-130Surrogate: Toluene-d8 95.523.9
g/L 25.0 70-130Surrogate: 4-Bromofluorobenzene 10025.0
LCS (B223869-BS1) Prepared & Analyzed: 02/19/19
Acetone g/L50 100 R-0570-160133133
Acrylonitrile g/L5.0 10.0 70-13082.58.25
tert-Amyl Methyl Ether (TAME)g/L0.50 10.0 70-13097.59.75
Benzene g/L1.0 10.0 70-13095.19.51
Bromobenzene g/L1.0 10.0 70-13010110.1
Bromochloromethane g/L1.0 10.0 70-13011011.0
Bromodichloromethane g/L0.50 10.0 70-13010110.1
Bromoform g/L1.0 10.0 70-13099.59.95
Bromomethane g/L2.0 10.0 L-07, V-0540-16037.4 *3.74
2-Butanone (MEK)g/L20 100 40-16099.499.4
tert-Butyl Alcohol (TBA)g/L20 100 40-16093.293.2
n-Butylbenzene g/L1.0 10.0 70-13099.09.90
sec-Butylbenzene g/L1.0 10.0 70-13010010.0
tert-Butylbenzene g/L1.0 10.0 70-13098.59.85
tert-Butyl Ethyl Ether (TBEE)g/L0.50 10.0 70-13089.88.98
Carbon Disulfide g/L4.0 10.0 V-3670-13010610.6
Carbon Tetrachloride g/L5.0 10.0 70-13097.99.79
Chlorobenzene g/L1.0 10.0 70-13010210.2
Chlorodibromomethane g/L0.50 10.0 70-13010210.2
Chloroethane g/L2.0 10.0 70-13085.58.55
Chloroform g/L2.0 10.0 70-13092.99.29
Chloromethane g/L2.0 10.0 V-0540-16061.36.13
2-Chlorotoluene g/L1.0 10.0 70-13010310.3
4-Chlorotoluene g/L1.0 10.0 70-13010510.5
1,2-Dibromo-3-chloropropane (DBCP)g/L5.0 10.0 70-13090.79.07
1,2-Dibromoethane (EDB)g/L0.50 10.0 70-13010110.1
Dibromomethane g/L1.0 10.0 70-13010110.1
1,2-Dichlorobenzene g/L1.0 10.0 70-13010410.4
1,3-Dichlorobenzene g/L1.0 10.0 70-13010410.4
1,4-Dichlorobenzene g/L1.0 10.0 70-13010210.2
trans-1,4-Dichloro-2-butene g/L2.0 10.0 70-13096.39.63
Dichlorodifluoromethane (Freon 12)g/L2.0 10.0 40-16071.97.19
1,1-Dichloroethane g/L1.0 10.0 70-13095.49.54
1,2-Dichloroethane g/L1.0 10.0 70-13093.89.38
1,1-Dichloroethylene g/L1.0 10.0 70-13091.29.12
cis-1,2-Dichloroethylene g/L1.0 10.0 70-13094.49.44
trans-1,2-Dichloroethylene g/L1.0 10.0 70-13096.99.69
Page 44 of 78
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Volatile Organic Compounds by GC/MS - Quality Control
QUALITY CONTROL
Batch B223869 - SW-846 5030B
LCS (B223869-BS1) Prepared & Analyzed: 02/19/19
1,2-Dichloropropane g/L1.0 10.0 70-13094.89.48
1,3-Dichloropropane g/L0.50 10.0 70-13097.09.70
2,2-Dichloropropane g/L1.0 10.0 40-13010810.8
1,1-Dichloropropene g/L2.0 10.0 70-13096.79.67
cis-1,3-Dichloropropene g/L0.50 10.0 70-13099.59.95
trans-1,3-Dichloropropene g/L0.50 10.0 70-13010010.0
Diethyl Ether g/L2.0 10.0 70-13091.89.18
Diisopropyl Ether (DIPE)g/L0.50 10.0 70-13087.68.76
1,4-Dioxane g/L50 100 40-13091.291.2
Ethylbenzene g/L1.0 10.0 70-13010110.1
Hexachlorobutadiene g/L0.60 10.0 70-13010310.3
2-Hexanone (MBK)g/L10 100 70-16096.796.7
Isopropylbenzene (Cumene)g/L1.0 10.0 70-13010510.5
p-Isopropyltoluene (p-Cymene)g/L1.0 10.0 70-13010010.0
Methyl tert-Butyl Ether (MTBE)g/L1.0 10.0 70-13097.79.77
Methylene Chloride g/L5.0 10.0 70-13087.78.77
4-Methyl-2-pentanone (MIBK)g/L10 100 70-16086.686.6
Naphthalene g/L2.0 10.0 40-13010510.5
n-Propylbenzene g/L1.0 10.0 70-13010510.5
Styrene g/L1.0 10.0 70-13010410.4
1,1,1,2-Tetrachloroethane g/L1.0 10.0 70-13010610.6
1,1,2,2-Tetrachloroethane g/L0.50 10.0 70-13010710.7
Tetrachloroethylene g/L1.0 10.0 70-13010810.8
Tetrahydrofuran g/L10 10.0 V-05, J70-13081.08.10
Toluene g/L1.0 10.0 70-13098.99.89
1,2,3-Trichlorobenzene g/L5.0 10.0 70-13011111.1
1,2,4-Trichlorobenzene g/L1.0 10.0 70-13010810.8
1,3,5-Trichlorobenzene g/L1.0 10.0 70-13010710.7
1,1,1-Trichloroethane g/L1.0 10.0 70-13097.49.74
1,1,2-Trichloroethane g/L1.0 10.0 70-13010510.5
Trichloroethylene g/L1.0 10.0 70-13098.09.80
Trichlorofluoromethane (Freon 11)g/L2.0 10.0 70-13084.68.46
1,2,3-Trichloropropane g/L2.0 10.0 70-13010010.0
1,1,2-Trichloro-1,2,2-trifluoroethane (Freon
113)
g/L1.0 10.0 70-13095.69.56
1,2,4-Trimethylbenzene g/L1.0 10.0 70-13096.19.61
1,3,5-Trimethylbenzene g/L1.0 10.0 70-13010210.2
Vinyl Chloride g/L2.0 10.0 40-16076.07.60
m+p Xylene g/L2.0 20.0 70-13010320.5
o-Xylene g/L1.0 10.0 70-13010310.3
g/L 25.0 70-130Surrogate: 1,2-Dichloroethane-d4 90.922.7
g/L 25.0 70-130Surrogate: Toluene-d8 97.324.3
g/L 25.0 70-130Surrogate: 4-Bromofluorobenzene 98.624.6
Page 45 of 78
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Volatile Organic Compounds by GC/MS - Quality Control
QUALITY CONTROL
Batch B223869 - SW-846 5030B
LCS Dup (B223869-BSD1) Prepared & Analyzed: 02/19/19
Acetone g/L50 100 25 R-0570-160103 25.3 *103
Acrylonitrile g/L5.0 10.0 2570-13084.2 2.048.42
tert-Amyl Methyl Ether (TAME)g/L0.50 10.0 2570-13094.9 2.709.49
Benzene g/L1.0 10.0 2570-13091.0 4.419.10
Bromobenzene g/L1.0 10.0 2570-130101 0.49410.1
Bromochloromethane g/L1.0 10.0 2570-130109 1.0010.9
Bromodichloromethane g/L0.50 10.0 2570-130101 0.29810.1
Bromoform g/L1.0 10.0 2570-13099.6 0.1009.96
Bromomethane g/L2.0 10.0 25 V-0540-16043.9 16.04.39
2-Butanone (MEK)g/L20 100 2540-16085.3 15.385.3
tert-Butyl Alcohol (TBA)g/L20 100 2540-16081.6 13.481.6
n-Butylbenzene g/L1.0 10.0 2570-13094.7 4.449.47
sec-Butylbenzene g/L1.0 10.0 2570-13097.8 2.329.78
tert-Butylbenzene g/L1.0 10.0 2570-13095.0 3.629.50
tert-Butyl Ethyl Ether (TBEE)g/L0.50 10.0 2570-13087.4 2.718.74
Carbon Disulfide g/L4.0 10.0 25 V-3670-130105 0.85710.5
Carbon Tetrachloride g/L5.0 10.0 2570-13093.7 4.389.37
Chlorobenzene g/L1.0 10.0 2570-130103 0.29210.3
Chlorodibromomethane g/L0.50 10.0 2570-130105 2.6110.5
Chloroethane g/L2.0 10.0 2570-13084.5 1.188.45
Chloroform g/L2.0 10.0 2570-13094.4 1.609.44
Chloromethane g/L2.0 10.0 25 V-0540-16060.4 1.486.04
2-Chlorotoluene g/L1.0 10.0 2570-130104 0.19310.4
4-Chlorotoluene g/L1.0 10.0 2570-130101 3.8710.1
1,2-Dibromo-3-chloropropane (DBCP)g/L5.0 10.0 2570-13085.7 5.678.57
1,2-Dibromoethane (EDB)g/L0.50 10.0 2570-130100 0.79510.0
Dibromomethane g/L1.0 10.0 2570-130104 3.7010.4
1,2-Dichlorobenzene g/L1.0 10.0 2570-130101 3.2110.1
1,3-Dichlorobenzene g/L1.0 10.0 2570-130103 1.5410.3
1,4-Dichlorobenzene g/L1.0 10.0 2570-130100 1.5810.0
trans-1,4-Dichloro-2-butene g/L2.0 10.0 2570-13096.1 0.2089.61
Dichlorodifluoromethane (Freon 12)g/L2.0 10.0 2540-16069.3 3.686.93
1,1-Dichloroethane g/L1.0 10.0 2570-13093.0 2.559.30
1,2-Dichloroethane g/L1.0 10.0 2570-13096.2 2.539.62
1,1-Dichloroethylene g/L1.0 10.0 2570-13089.1 2.338.91
cis-1,2-Dichloroethylene g/L1.0 10.0 2570-13095.1 0.7399.51
trans-1,2-Dichloroethylene g/L1.0 10.0 2570-13094.6 2.409.46
1,2-Dichloropropane g/L1.0 10.0 2570-13094.4 0.4239.44
1,3-Dichloropropane g/L0.50 10.0 2570-13098.3 1.339.83
2,2-Dichloropropane g/L1.0 10.0 2540-130107 1.6710.7
1,1-Dichloropropene g/L2.0 10.0 2570-13094.4 2.419.44
cis-1,3-Dichloropropene g/L0.50 10.0 2570-13098.4 1.119.84
trans-1,3-Dichloropropene g/L0.50 10.0 2570-13098.3 1.819.83
Diethyl Ether g/L2.0 10.0 2570-13091.6 0.2189.16
Diisopropyl Ether (DIPE)g/L0.50 10.0 2570-13084.4 3.728.44
1,4-Dioxane g/L50 100 5040-13089.8 1.5489.8
Ethylbenzene g/L1.0 10.0 2570-13099.3 1.809.93
Hexachlorobutadiene g/L0.60 10.0 2570-130100 3.1510.0
2-Hexanone (MBK)g/L10 100 2570-16085.2 12.685.2
Isopropylbenzene (Cumene)g/L1.0 10.0 2570-130105 0.57110.5
p-Isopropyltoluene (p-Cymene)g/L1.0 10.0 2570-13097.4 3.039.74
Methyl tert-Butyl Ether (MTBE)g/L1.0 10.0 2570-13095.2 2.599.52
Page 46 of 78
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Volatile Organic Compounds by GC/MS - Quality Control
QUALITY CONTROL
Batch B223869 - SW-846 5030B
LCS Dup (B223869-BSD1) Prepared & Analyzed: 02/19/19
Methylene Chloride g/L5.0 10.0 2570-13087.3 0.4578.73
4-Methyl-2-pentanone (MIBK)g/L10 100 2570-16083.1 4.1383.1
Naphthalene g/L2.0 10.0 2540-13099.2 5.879.92
n-Propylbenzene g/L1.0 10.0 2570-130103 1.4410.3
Styrene g/L1.0 10.0 2570-130104 0.38510.4
1,1,1,2-Tetrachloroethane g/L1.0 10.0 2570-130105 0.94710.5
1,1,2,2-Tetrachloroethane g/L0.50 10.0 2570-130105 1.7010.5
Tetrachloroethylene g/L1.0 10.0 2570-130106 1.6810.6
Tetrahydrofuran g/L10 10.0 25 V-05, J70-13076.5 5.717.65
Toluene g/L1.0 10.0 2570-13099.3 0.4049.93
1,2,3-Trichlorobenzene g/L5.0 10.0 2570-130108 3.0110.8
1,2,4-Trichlorobenzene g/L1.0 10.0 2570-130104 3.6910.4
1,3,5-Trichlorobenzene g/L1.0 10.0 2570-130104 3.1210.4
1,1,1-Trichloroethane g/L1.0 10.0 2570-13096.9 0.5159.69
1,1,2-Trichloroethane g/L1.0 10.0 2570-130102 3.2010.2
Trichloroethylene g/L1.0 10.0 2570-13099.1 1.129.91
Trichlorofluoromethane (Freon 11)g/L2.0 10.0 2570-13081.5 3.738.15
1,2,3-Trichloropropane g/L2.0 10.0 2570-13098.0 2.429.80
1,1,2-Trichloro-1,2,2-trifluoroethane (Freon
113)
g/L1.0 10.0 2570-13092.0 3.849.20
1,2,4-Trimethylbenzene g/L1.0 10.0 2570-13094.0 2.219.40
1,3,5-Trimethylbenzene g/L1.0 10.0 2570-130100 1.5810.0
Vinyl Chloride g/L2.0 10.0 2540-16073.4 3.487.34
m+p Xylene g/L2.0 20.0 2570-130101 1.1820.3
o-Xylene g/L1.0 10.0 2570-130102 1.3710.2
g/L 25.0 70-130Surrogate: 1,2-Dichloroethane-d4 92.023.0
g/L 25.0 70-130Surrogate: Toluene-d8 98.024.5
g/L 25.0 70-130Surrogate: 4-Bromofluorobenzene 99.624.9
Batch B223872 - SW-846 5030B
[TOC_3]B223872[TOC]
Blank (B223872-BLK1) Prepared: 02/19/19 Analyzed: 02/20/19
Acetone g/L50ND
Acrylonitrile g/L5.0ND
tert-Amyl Methyl Ether (TAME)g/L0.50ND
Benzene g/L1.0ND
Bromobenzene g/L1.0ND
Bromochloromethane g/L1.0ND
Bromodichloromethane g/L0.50ND
Bromoform g/L1.0ND
Bromomethane g/L2.0 V-05ND
2-Butanone (MEK)g/L20ND
tert-Butyl Alcohol (TBA)g/L20ND
n-Butylbenzene g/L1.0ND
sec-Butylbenzene g/L1.0ND
tert-Butylbenzene g/L1.0ND
tert-Butyl Ethyl Ether (TBEE)g/L0.50ND
Carbon Disulfide g/L4.0ND
Carbon Tetrachloride g/L5.0ND
Chlorobenzene g/L1.0ND
Chlorodibromomethane g/L0.50ND
Chloroethane g/L2.0ND
Chloroform g/L2.0ND
Page 47 of 78
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Volatile Organic Compounds by GC/MS - Quality Control
QUALITY CONTROL
Batch B223872 - SW-846 5030B
Blank (B223872-BLK1) Prepared: 02/19/19 Analyzed: 02/20/19
Chloromethane g/L2.0 V-05ND
2-Chlorotoluene g/L1.0ND
4-Chlorotoluene g/L1.0ND
1,2-Dibromo-3-chloropropane (DBCP)g/L5.0 V-05ND
1,2-Dibromoethane (EDB)g/L0.50ND
Dibromomethane g/L1.0ND
1,2-Dichlorobenzene g/L1.0ND
1,3-Dichlorobenzene g/L1.0ND
1,4-Dichlorobenzene g/L1.0ND
trans-1,4-Dichloro-2-butene g/L2.0ND
Dichlorodifluoromethane (Freon 12)g/L2.0ND
1,1-Dichloroethane g/L1.0ND
1,2-Dichloroethane g/L1.0ND
1,1-Dichloroethylene g/L1.0ND
cis-1,2-Dichloroethylene g/L1.0ND
trans-1,2-Dichloroethylene g/L1.0ND
1,2-Dichloropropane g/L1.0ND
1,3-Dichloropropane g/L0.50ND
2,2-Dichloropropane g/L1.0 V-05ND
1,1-Dichloropropene g/L2.0ND
cis-1,3-Dichloropropene g/L0.50ND
trans-1,3-Dichloropropene g/L0.50ND
Diethyl Ether g/L2.0ND
Diisopropyl Ether (DIPE)g/L0.50ND
1,4-Dioxane g/L50 V-05ND
Ethylbenzene g/L1.0ND
Hexachlorobutadiene g/L0.60ND
2-Hexanone (MBK)g/L10ND
Isopropylbenzene (Cumene)g/L1.0ND
p-Isopropyltoluene (p-Cymene)g/L1.0ND
Methyl tert-Butyl Ether (MTBE)g/L1.0ND
Methylene Chloride g/L5.0ND
4-Methyl-2-pentanone (MIBK)g/L10ND
Naphthalene g/L2.0ND
n-Propylbenzene g/L1.0ND
Styrene g/L1.0ND
1,1,1,2-Tetrachloroethane g/L1.0ND
1,1,2,2-Tetrachloroethane g/L0.50ND
Tetrachloroethylene g/L1.0ND
Tetrahydrofuran g/L10 V-05ND
Toluene g/L1.0ND
1,2,3-Trichlorobenzene g/L5.0ND
1,2,4-Trichlorobenzene g/L1.0ND
1,3,5-Trichlorobenzene g/L1.0ND
1,1,1-Trichloroethane g/L1.0ND
1,1,2-Trichloroethane g/L1.0ND
Trichloroethylene g/L1.0ND
Trichlorofluoromethane (Freon 11)g/L2.0ND
1,2,3-Trichloropropane g/L2.0ND
1,1,2-Trichloro-1,2,2-trifluoroethane (Freon
113)
g/L1.0ND
1,2,4-Trimethylbenzene g/L1.0ND
Page 48 of 78
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Volatile Organic Compounds by GC/MS - Quality Control
QUALITY CONTROL
Batch B223872 - SW-846 5030B
Blank (B223872-BLK1) Prepared: 02/19/19 Analyzed: 02/20/19
1,3,5-Trimethylbenzene g/L1.0ND
Vinyl Acetate g/L20ND
Vinyl Chloride g/L2.0ND
m+p Xylene g/L2.0ND
o-Xylene g/L1.0ND
g/L 25.0 70-130Surrogate: 1,2-Dichloroethane-d4 91.722.9
g/L 25.0 70-130Surrogate: Toluene-d8 96.424.1
g/L 25.0 70-130Surrogate: 4-Bromofluorobenzene 99.524.9
LCS (B223872-BS1) Prepared: 02/19/19 Analyzed: 02/20/19
Acetone g/L50 100 70-16081.281.2
Acrylonitrile g/L5.0 10.0 70-13082.18.21
tert-Amyl Methyl Ether (TAME)g/L0.50 10.0 70-13094.19.41
Benzene g/L1.0 10.0 70-13092.79.27
Bromobenzene g/L1.0 10.0 70-13010110.1
Bromochloromethane g/L1.0 10.0 70-13010710.7
Bromodichloromethane g/L0.50 10.0 70-13010210.2
Bromoform g/L1.0 10.0 70-13099.09.90
Bromomethane g/L2.0 10.0 L-07, V-0540-16039.4 *3.94
2-Butanone (MEK)g/L20 100 40-16081.081.0
tert-Butyl Alcohol (TBA)g/L20 100 40-16080.980.9
n-Butylbenzene g/L1.0 10.0 70-13095.99.59
sec-Butylbenzene g/L1.0 10.0 70-13010110.1
tert-Butylbenzene g/L1.0 10.0 70-13098.49.84
tert-Butyl Ethyl Ether (TBEE)g/L0.50 10.0 70-13088.38.83
Carbon Disulfide g/L4.0 10.0 V-3570-13096.69.66
Carbon Tetrachloride g/L5.0 10.0 70-13096.69.66
Chlorobenzene g/L1.0 10.0 70-13010310.3
Chlorodibromomethane g/L0.50 10.0 70-13010810.8
Chloroethane g/L2.0 10.0 70-13084.78.47
Chloroform g/L2.0 10.0 70-13093.49.34
Chloromethane g/L2.0 10.0 V-0540-16063.06.30
2-Chlorotoluene g/L1.0 10.0 70-13010310.3
4-Chlorotoluene g/L1.0 10.0 70-13010110.1
1,2-Dibromo-3-chloropropane (DBCP)g/L5.0 10.0 V-0570-13088.08.80
1,2-Dibromoethane (EDB)g/L0.50 10.0 70-13010310.3
Dibromomethane g/L1.0 10.0 70-13010410.4
1,2-Dichlorobenzene g/L1.0 10.0 70-13010410.4
1,3-Dichlorobenzene g/L1.0 10.0 70-13010510.5
1,4-Dichlorobenzene g/L1.0 10.0 70-13010010.0
trans-1,4-Dichloro-2-butene g/L2.0 10.0 70-13084.58.45
Dichlorodifluoromethane (Freon 12)g/L2.0 10.0 40-16070.17.01
1,1-Dichloroethane g/L1.0 10.0 70-13092.69.26
1,2-Dichloroethane g/L1.0 10.0 70-13094.29.42
1,1-Dichloroethylene g/L1.0 10.0 70-13090.49.04
cis-1,2-Dichloroethylene g/L1.0 10.0 70-13090.69.06
trans-1,2-Dichloroethylene g/L1.0 10.0 70-13098.39.83
1,2-Dichloropropane g/L1.0 10.0 70-13094.29.42
1,3-Dichloropropane g/L0.50 10.0 70-13096.89.68
2,2-Dichloropropane g/L1.0 10.0 V-0540-13072.57.25
1,1-Dichloropropene g/L2.0 10.0 70-13096.89.68
cis-1,3-Dichloropropene g/L0.50 10.0 70-13092.19.21
Page 49 of 78
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Volatile Organic Compounds by GC/MS - Quality Control
QUALITY CONTROL
Batch B223872 - SW-846 5030B
LCS (B223872-BS1) Prepared: 02/19/19 Analyzed: 02/20/19
trans-1,3-Dichloropropene g/L0.50 10.0 70-13091.09.10
Diethyl Ether g/L2.0 10.0 70-13091.99.19
Diisopropyl Ether (DIPE)g/L0.50 10.0 70-13084.08.40
1,4-Dioxane g/L50 100 V-0540-13089.089.0
Ethylbenzene g/L1.0 10.0 70-13010010.0
Hexachlorobutadiene g/L0.60 10.0 70-13099.99.99
2-Hexanone (MBK)g/L10 100 70-16084.984.9
Isopropylbenzene (Cumene)g/L1.0 10.0 70-13010410.4
p-Isopropyltoluene (p-Cymene)g/L1.0 10.0 70-13010010.0
Methyl tert-Butyl Ether (MTBE)g/L1.0 10.0 70-13096.29.62
Methylene Chloride g/L5.0 10.0 70-13085.68.56
4-Methyl-2-pentanone (MIBK)g/L10 100 70-16085.285.2
Naphthalene g/L2.0 10.0 40-13093.29.32
n-Propylbenzene g/L1.0 10.0 70-13010210.2
Styrene g/L1.0 10.0 70-13010310.3
1,1,1,2-Tetrachloroethane g/L1.0 10.0 70-13010610.6
1,1,2,2-Tetrachloroethane g/L0.50 10.0 70-13010410.4
Tetrachloroethylene g/L1.0 10.0 70-13010610.6
Tetrahydrofuran g/L10 10.0 V-05, J70-13080.48.04
Toluene g/L1.0 10.0 70-13010010.0
1,2,3-Trichlorobenzene g/L5.0 10.0 70-13010610.6
1,2,4-Trichlorobenzene g/L1.0 10.0 70-13010210.2
1,3,5-Trichlorobenzene g/L1.0 10.0 70-13010310.3
1,1,1-Trichloroethane g/L1.0 10.0 70-13095.89.58
1,1,2-Trichloroethane g/L1.0 10.0 70-13010310.3
Trichloroethylene g/L1.0 10.0 70-13096.49.64
Trichlorofluoromethane (Freon 11)g/L2.0 10.0 70-13082.98.29
1,2,3-Trichloropropane g/L2.0 10.0 70-13098.29.82
1,1,2-Trichloro-1,2,2-trifluoroethane (Freon
113)
g/L1.0 10.0 70-13092.89.28
1,2,4-Trimethylbenzene g/L1.0 10.0 70-13095.59.55
1,3,5-Trimethylbenzene g/L1.0 10.0 70-13010210.2
Vinyl Acetate g/L20 100 70-13082.182.1
Vinyl Chloride g/L2.0 10.0 40-16075.27.52
m+p Xylene g/L2.0 20.0 70-13010120.2
o-Xylene g/L1.0 10.0 70-13010110.1
g/L 25.0 70-130Surrogate: 1,2-Dichloroethane-d4 90.922.7
g/L 25.0 70-130Surrogate: Toluene-d8 98.024.5
g/L 25.0 70-130Surrogate: 4-Bromofluorobenzene 98.024.5
LCS Dup (B223872-BSD1) Prepared: 02/19/19 Analyzed: 02/20/19
Acetone g/L50 100 2570-16076.6 5.8876.6
Acrylonitrile g/L5.0 10.0 2570-13082.5 0.4868.25
tert-Amyl Methyl Ether (TAME)g/L0.50 10.0 2570-13092.6 1.619.26
Benzene g/L1.0 10.0 2570-13090.4 2.519.04
Bromobenzene g/L1.0 10.0 2570-130103 1.6710.3
Bromochloromethane g/L1.0 10.0 2570-130108 0.83810.8
Bromodichloromethane g/L0.50 10.0 2570-130100 1.1910.0
Bromoform g/L1.0 10.0 2570-13096.9 2.149.69
Bromomethane g/L2.0 10.0 25 V-0540-16046.5 16.54.65
2-Butanone (MEK)g/L20 100 2540-16073.0 10.473.0
tert-Butyl Alcohol (TBA)g/L20 100 2540-16076.3 5.8376.3
n-Butylbenzene g/L1.0 10.0 2570-13094.5 1.479.45
Page 50 of 78
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Volatile Organic Compounds by GC/MS - Quality Control
QUALITY CONTROL
Batch B223872 - SW-846 5030B
LCS Dup (B223872-BSD1) Prepared: 02/19/19 Analyzed: 02/20/19
sec-Butylbenzene g/L1.0 10.0 2570-13099.0 2.209.90
tert-Butylbenzene g/L1.0 10.0 2570-13098.2 0.2039.82
tert-Butyl Ethyl Ether (TBEE)g/L0.50 10.0 2570-13086.6 1.948.66
Carbon Disulfide g/L4.0 10.0 25 V-3570-13092.1 4.779.21
Carbon Tetrachloride g/L5.0 10.0 2570-13093.6 3.159.36
Chlorobenzene g/L1.0 10.0 2570-130102 1.2710.2
Chlorodibromomethane g/L0.50 10.0 2570-130105 2.5310.5
Chloroethane g/L2.0 10.0 2570-13083.2 1.798.32
Chloroform g/L2.0 10.0 2570-13092.4 1.089.24
Chloromethane g/L2.0 10.0 25 V-0540-16062.5 0.7976.25
2-Chlorotoluene g/L1.0 10.0 2570-130105 1.9310.5
4-Chlorotoluene g/L1.0 10.0 2570-130103 1.5710.3
1,2-Dibromo-3-chloropropane (DBCP)g/L5.0 10.0 25 V-0570-13082.4 6.578.24
1,2-Dibromoethane (EDB)g/L0.50 10.0 2570-130100 2.6510.0
Dibromomethane g/L1.0 10.0 2570-130104 0.19210.4
1,2-Dichlorobenzene g/L1.0 10.0 2570-130102 1.6510.2
1,3-Dichlorobenzene g/L1.0 10.0 2570-130104 0.57310.4
1,4-Dichlorobenzene g/L1.0 10.0 2570-13099.4 0.7029.94
trans-1,4-Dichloro-2-butene g/L2.0 10.0 2570-13081.7 3.378.17
Dichlorodifluoromethane (Freon 12)g/L2.0 10.0 2540-16070.6 0.7117.06
1,1-Dichloroethane g/L1.0 10.0 2570-13090.5 2.299.05
1,2-Dichloroethane g/L1.0 10.0 2570-13095.2 1.069.52
1,1-Dichloroethylene g/L1.0 10.0 2570-13087.9 2.808.79
cis-1,2-Dichloroethylene g/L1.0 10.0 2570-13087.6 3.378.76
trans-1,2-Dichloroethylene g/L1.0 10.0 2570-13093.1 5.439.31
1,2-Dichloropropane g/L1.0 10.0 2570-13093.9 0.3199.39
1,3-Dichloropropane g/L0.50 10.0 2570-13098.1 1.339.81
2,2-Dichloropropane g/L1.0 10.0 25 V-0540-13067.5 7.146.75
1,1-Dichloropropene g/L2.0 10.0 2570-13094.0 2.949.40
cis-1,3-Dichloropropene g/L0.50 10.0 2570-13091.0 1.209.10
trans-1,3-Dichloropropene g/L0.50 10.0 2570-13092.1 1.209.21
Diethyl Ether g/L2.0 10.0 2570-13086.4 6.178.64
Diisopropyl Ether (DIPE)g/L0.50 10.0 2570-13082.8 1.448.28
1,4-Dioxane g/L50 100 50 V-0540-13086.0 3.3586.0
Ethylbenzene g/L1.0 10.0 2570-130100 0.20010.0
Hexachlorobutadiene g/L0.60 10.0 2570-130106 5.5510.6
2-Hexanone (MBK)g/L10 100 2570-16080.2 5.6480.2
Isopropylbenzene (Cumene)g/L1.0 10.0 2570-130105 1.1510.5
p-Isopropyltoluene (p-Cymene)g/L1.0 10.0 2570-13098.1 2.029.81
Methyl tert-Butyl Ether (MTBE)g/L1.0 10.0 2570-13091.8 4.689.18
Methylene Chloride g/L5.0 10.0 2570-13084.6 1.188.46
4-Methyl-2-pentanone (MIBK)g/L10 100 2570-16080.8 5.3480.8
Naphthalene g/L2.0 10.0 2540-13088.6 5.068.86
n-Propylbenzene g/L1.0 10.0 2570-130104 1.7410.4
Styrene g/L1.0 10.0 2570-130105 1.6410.5
1,1,1,2-Tetrachloroethane g/L1.0 10.0 2570-130105 0.28410.5
1,1,2,2-Tetrachloroethane g/L0.50 10.0 2570-130103 0.38710.3
Tetrachloroethylene g/L1.0 10.0 2570-130107 1.1310.7
Tetrahydrofuran g/L10 10.0 25 V-05, J70-13074.5 7.627.45
Toluene g/L1.0 10.0 2570-13099.2 0.8039.92
1,2,3-Trichlorobenzene g/L5.0 10.0 2570-130103 2.6710.3
1,2,4-Trichlorobenzene g/L1.0 10.0 2570-130101 1.0810.1
Page 51 of 78
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Volatile Organic Compounds by GC/MS - Quality Control
QUALITY CONTROL
Batch B223872 - SW-846 5030B
LCS Dup (B223872-BSD1) Prepared: 02/19/19 Analyzed: 02/20/19
1,3,5-Trichlorobenzene g/L1.0 10.0 2570-130103 0.29110.3
1,1,1-Trichloroethane g/L1.0 10.0 2570-13093.9 2.009.39
1,1,2-Trichloroethane g/L1.0 10.0 2570-130103 0.58310.3
Trichloroethylene g/L1.0 10.0 2570-13099.3 2.969.93
Trichlorofluoromethane (Freon 11)g/L2.0 10.0 2570-13082.4 0.6058.24
1,2,3-Trichloropropane g/L2.0 10.0 2570-13097.5 0.7159.75
1,1,2-Trichloro-1,2,2-trifluoroethane (Freon
113)
g/L1.0 10.0 2570-13089.5 3.628.95
1,2,4-Trimethylbenzene g/L1.0 10.0 2570-13093.9 1.699.39
1,3,5-Trimethylbenzene g/L1.0 10.0 2570-130102 0.0010.2
Vinyl Acetate g/L20 100 2570-13079.0 3.8479.0
Vinyl Chloride g/L2.0 10.0 2540-16073.0 2.977.30
m+p Xylene g/L2.0 20.0 2570-130103 2.0120.6
o-Xylene g/L1.0 10.0 2570-130102 0.69110.2
g/L 25.0 70-130Surrogate: 1,2-Dichloroethane-d4 88.622.2
g/L 25.0 70-130Surrogate: Toluene-d8 97.624.4
g/L 25.0 70-130Surrogate: 4-Bromofluorobenzene 10025.1
Page 52 of 78
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Semivolatile Organic Compounds by GC/MS - Quality Control
QUALITY CONTROL
[TOC_2]Semivolatile Organic Compounds by GC/MS[TOC]
Batch B223826 - SW-846 3546
[TOC_3]B223826[TOC]
Blank (B223826-BLK1) Prepared: 02/18/19 Analyzed: 02/19/19
Acenaphthene mg/Kg wet0.17ND
Acenaphthylene mg/Kg wet0.17ND
Acetophenone mg/Kg wet0.34ND
Aniline mg/Kg wet0.34ND
Anthracene mg/Kg wet0.17ND
Benzidine mg/Kg wet0.66 R-05, V-04, V-05ND
Benzo(a)anthracene mg/Kg wet0.17ND
Benzo(a)pyrene mg/Kg wet0.17ND
Benzo(b)fluoranthene mg/Kg wet0.17ND
Benzo(g,h,i)perylene mg/Kg wet0.17ND
Benzo(k)fluoranthene mg/Kg wet0.17ND
Benzoic Acid mg/Kg wet1.0ND
Bis(2-chloroethoxy)methane mg/Kg wet0.34ND
Bis(2-chloroethyl)ether mg/Kg wet0.34ND
Bis(2-chloroisopropyl)ether mg/Kg wet0.34ND
Bis(2-Ethylhexyl)phthalate mg/Kg wet0.34ND
4-Bromophenylphenylether mg/Kg wet0.34ND
Butylbenzylphthalate mg/Kg wet0.34ND
Carbazole mg/Kg wet0.17ND
4-Chloroaniline mg/Kg wet0.66 V-34ND
4-Chloro-3-methylphenol mg/Kg wet0.66ND
2-Chloronaphthalene mg/Kg wet0.34ND
2-Chlorophenol mg/Kg wet0.34ND
4-Chlorophenylphenylether mg/Kg wet0.34ND
Chrysene mg/Kg wet0.17ND
Dibenz(a,h)anthracene mg/Kg wet0.17ND
Dibenzofuran mg/Kg wet0.34ND
Di-n-butylphthalate mg/Kg wet0.34ND
1,2-Dichlorobenzene mg/Kg wet0.34ND
1,3-Dichlorobenzene mg/Kg wet0.34ND
1,4-Dichlorobenzene mg/Kg wet0.34ND
3,3-Dichlorobenzidine mg/Kg wet0.17ND
2,4-Dichlorophenol mg/Kg wet0.34ND
Diethylphthalate mg/Kg wet0.34ND
2,4-Dimethylphenol mg/Kg wet0.34ND
Dimethylphthalate mg/Kg wet0.34ND
4,6-Dinitro-2-methylphenol mg/Kg wet0.34ND
2,4-Dinitrophenol mg/Kg wet0.66ND
2,4-Dinitrotoluene mg/Kg wet0.34ND
2,6-Dinitrotoluene mg/Kg wet0.34ND
Di-n-octylphthalate mg/Kg wet0.34ND
1,2-Diphenylhydrazine/Azobenzene mg/Kg wet0.34ND
Fluoranthene mg/Kg wet0.17ND
Fluorene mg/Kg wet0.17ND
Hexachlorobenzene mg/Kg wet0.34ND
Hexachlorobutadiene mg/Kg wet0.34ND
Hexachlorocyclopentadiene mg/Kg wet0.34ND
Hexachloroethane mg/Kg wet0.34ND
Indeno(1,2,3-cd)pyrene mg/Kg wet0.17ND
Isophorone mg/Kg wet0.34ND
1-Methylnaphthalene mg/Kg wet0.17ND
2-Methylnaphthalene mg/Kg wet0.17ND
Page 53 of 78
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Semivolatile Organic Compounds by GC/MS - Quality Control
QUALITY CONTROL
Batch B223826 - SW-846 3546
Blank (B223826-BLK1) Prepared: 02/18/19 Analyzed: 02/19/19
2-Methylphenol mg/Kg wet0.34ND
3/4-Methylphenol mg/Kg wet0.34ND
Naphthalene mg/Kg wet0.17ND
2-Nitroaniline mg/Kg wet0.34ND
3-Nitroaniline mg/Kg wet0.34ND
4-Nitroaniline mg/Kg wet0.34ND
Nitrobenzene mg/Kg wet0.34ND
2-Nitrophenol mg/Kg wet0.34ND
4-Nitrophenol mg/Kg wet0.66ND
N-Nitrosodimethylamine mg/Kg wet0.34ND
N-Nitrosodiphenylamine/Diphenylamine mg/Kg wet0.34ND
N-Nitrosodi-n-propylamine mg/Kg wet0.34ND
Pentachloronitrobenzene mg/Kg wet0.34ND
Pentachlorophenol mg/Kg wet0.34ND
Phenanthrene mg/Kg wet0.17ND
Phenol mg/Kg wet0.34ND
Pyrene mg/Kg wet0.17ND
Pyridine mg/Kg wet0.34ND
1,2,4,5-Tetrachlorobenzene mg/Kg wet0.34ND
1,2,4-Trichlorobenzene mg/Kg wet0.34ND
2,4,5-Trichlorophenol mg/Kg wet0.34ND
2,4,6-Trichlorophenol mg/Kg wet0.34ND
mg/Kg wet 6.67 30-130Surrogate: 2-Fluorophenol 77.75.18
mg/Kg wet 6.67 30-130Surrogate: Phenol-d6 83.05.54
mg/Kg wet 3.33 30-130Surrogate: Nitrobenzene-d5 74.72.49
mg/Kg wet 3.33 30-130Surrogate: 2-Fluorobiphenyl 75.92.53
mg/Kg wet 6.67 30-130Surrogate: 2,4,6-Tribromophenol 87.15.81
mg/Kg wet 3.33 30-130Surrogate: p-Terphenyl-d14 98.53.28
LCS (B223826-BS1) Prepared: 02/18/19 Analyzed: 02/19/19
Acenaphthene mg/Kg wet0.17 1.67 40-14069.51.16
Acenaphthylene mg/Kg wet0.17 1.67 40-14069.71.16
Acetophenone mg/Kg wet0.34 1.67 40-14070.81.18
Aniline mg/Kg wet0.34 1.67 10-14053.90.898
Anthracene mg/Kg wet0.17 1.67 40-14083.31.39
Benzidine mg/Kg wet0.66 1.67 R-05, V-04, V-0540-14051.90.865
Benzo(a)anthracene mg/Kg wet0.17 1.67 40-14077.81.30
Benzo(a)pyrene mg/Kg wet0.17 1.67 40-14081.81.36
Benzo(b)fluoranthene mg/Kg wet0.17 1.67 40-14079.31.32
Benzo(g,h,i)perylene mg/Kg wet0.17 1.67 40-14079.31.32
Benzo(k)fluoranthene mg/Kg wet0.17 1.67 40-14078.11.30
Benzoic Acid mg/Kg wet1.0 1.67 30-13072.71.21
Bis(2-chloroethoxy)methane mg/Kg wet0.34 1.67 40-14081.11.35
Bis(2-chloroethyl)ether mg/Kg wet0.34 1.67 40-14071.81.20
Bis(2-chloroisopropyl)ether mg/Kg wet0.34 1.67 40-14079.71.33
Bis(2-Ethylhexyl)phthalate mg/Kg wet0.34 1.67 40-14085.81.43
4-Bromophenylphenylether mg/Kg wet0.34 1.67 40-14085.21.42
Butylbenzylphthalate mg/Kg wet0.34 1.67 40-14086.41.44
Carbazole mg/Kg wet0.17 1.67 40-14078.31.30
4-Chloroaniline mg/Kg wet0.66 1.67 V-3410-14046.10.769
4-Chloro-3-methylphenol mg/Kg wet0.66 1.67 30-13089.71.50
2-Chloronaphthalene mg/Kg wet0.34 1.67 40-14061.81.03
Page 54 of 78
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Semivolatile Organic Compounds by GC/MS - Quality Control
QUALITY CONTROL
Batch B223826 - SW-846 3546
LCS (B223826-BS1) Prepared: 02/18/19 Analyzed: 02/19/19
2-Chlorophenol mg/Kg wet0.34 1.67 30-13077.71.30
4-Chlorophenylphenylether mg/Kg wet0.34 1.67 40-14077.01.28
Chrysene mg/Kg wet0.17 1.67 40-14077.41.29
Dibenz(a,h)anthracene mg/Kg wet0.17 1.67 40-14084.61.41
Dibenzofuran mg/Kg wet0.34 1.67 40-14073.71.23
Di-n-butylphthalate mg/Kg wet0.34 1.67 40-14082.41.37
1,2-Dichlorobenzene mg/Kg wet0.34 1.67 40-14065.41.09
1,3-Dichlorobenzene mg/Kg wet0.34 1.67 40-14061.61.03
1,4-Dichlorobenzene mg/Kg wet0.34 1.67 40-14063.21.05
3,3-Dichlorobenzidine mg/Kg wet0.17 1.67 20-14069.01.15
2,4-Dichlorophenol mg/Kg wet0.34 1.67 30-13081.01.35
Diethylphthalate mg/Kg wet0.34 1.67 40-14076.01.27
2,4-Dimethylphenol mg/Kg wet0.34 1.67 30-13074.31.24
Dimethylphthalate mg/Kg wet0.34 1.67 40-14074.51.24
4,6-Dinitro-2-methylphenol mg/Kg wet0.34 1.67 30-13074.31.24
2,4-Dinitrophenol mg/Kg wet0.66 1.67 30-13064.41.07
2,4-Dinitrotoluene mg/Kg wet0.34 1.67 40-14077.31.29
2,6-Dinitrotoluene mg/Kg wet0.34 1.67 40-14081.71.36
Di-n-octylphthalate mg/Kg wet0.34 1.67 40-14087.61.46
1,2-Diphenylhydrazine/Azobenzene mg/Kg wet0.34 1.67 40-14081.51.36
Fluoranthene mg/Kg wet0.17 1.67 40-14081.91.36
Fluorene mg/Kg wet0.17 1.67 40-14074.41.24
Hexachlorobenzene mg/Kg wet0.34 1.67 40-14093.41.56
Hexachlorobutadiene mg/Kg wet0.34 1.67 40-14069.61.16
Hexachlorocyclopentadiene mg/Kg wet0.34 1.67 40-14051.50.858
Hexachloroethane mg/Kg wet0.34 1.67 40-14062.51.04
Indeno(1,2,3-cd)pyrene mg/Kg wet0.17 1.67 40-14080.71.35
Isophorone mg/Kg wet0.34 1.67 40-14081.81.36
1-Methylnaphthalene mg/Kg wet0.17 1.67 40-14074.51.24
2-Methylnaphthalene mg/Kg wet0.17 1.67 40-14080.91.35
2-Methylphenol mg/Kg wet0.34 1.67 30-13075.71.26
3/4-Methylphenol mg/Kg wet0.34 1.67 30-13075.41.26
Naphthalene mg/Kg wet0.17 1.67 40-14070.91.18
2-Nitroaniline mg/Kg wet0.34 1.67 40-14076.51.28
3-Nitroaniline mg/Kg wet0.34 1.67 30-14061.11.02
4-Nitroaniline mg/Kg wet0.34 1.67 40-14073.91.23
Nitrobenzene mg/Kg wet0.34 1.67 40-14071.21.19
2-Nitrophenol mg/Kg wet0.34 1.67 30-13076.71.28
4-Nitrophenol mg/Kg wet0.66 1.67 30-13071.11.18
N-Nitrosodimethylamine mg/Kg wet0.34 1.67 40-14063.01.05
N-Nitrosodiphenylamine/Diphenylamine mg/Kg wet0.34 1.67 40-14086.91.45
N-Nitrosodi-n-propylamine mg/Kg wet0.34 1.67 40-14072.61.21
Pentachloronitrobenzene mg/Kg wet0.34 1.67 40-14090.71.51
Pentachlorophenol mg/Kg wet0.34 1.67 30-13080.11.34
Phenanthrene mg/Kg wet0.17 1.67 40-14083.61.39
Phenol mg/Kg wet0.34 1.67 30-13076.71.28
Pyrene mg/Kg wet0.17 1.67 40-14082.71.38
Pyridine mg/Kg wet0.34 1.67 30-14048.10.802
1,2,4,5-Tetrachlorobenzene mg/Kg wet0.34 1.67 40-14068.61.14
1,2,4-Trichlorobenzene mg/Kg wet0.34 1.67 40-14071.71.19
2,4,5-Trichlorophenol mg/Kg wet0.34 1.67 30-13073.41.22
2,4,6-Trichlorophenol mg/Kg wet0.34 1.67 30-13076.11.27
Page 55 of 78
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Semivolatile Organic Compounds by GC/MS - Quality Control
QUALITY CONTROL
Batch B223826 - SW-846 3546
LCS (B223826-BS1) Prepared: 02/18/19 Analyzed: 02/19/19
mg/Kg wet 6.67 30-130Surrogate: 2-Fluorophenol 77.05.14
mg/Kg wet 6.67 30-130Surrogate: Phenol-d6 80.65.37
mg/Kg wet 3.33 30-130Surrogate: Nitrobenzene-d5 75.82.53
mg/Kg wet 3.33 30-130Surrogate: 2-Fluorobiphenyl 76.32.54
mg/Kg wet 6.67 30-130Surrogate: 2,4,6-Tribromophenol 1016.73
mg/Kg wet 3.33 30-130Surrogate: p-Terphenyl-d14 98.63.29
LCS Dup (B223826-BSD1) Prepared: 02/18/19 Analyzed: 02/19/19
Acenaphthene mg/Kg wet0.17 1.67 3040-14071.0 2.191.18
Acenaphthylene mg/Kg wet0.17 1.67 3040-14069.9 0.2861.17
Acetophenone mg/Kg wet0.34 1.67 3040-14071.6 1.121.19
Aniline mg/Kg wet0.34 1.67 5010-14039.9 29.90.665
Anthracene mg/Kg wet0.17 1.67 3040-14083.0 0.3131.38
Benzidine mg/Kg wet0.66 1.67 30 L-07A, V-04,
V-05, J
40-14035.1 38.6**0.585
Benzo(a)anthracene mg/Kg wet0.17 1.67 3040-14076.2 2.051.27
Benzo(a)pyrene mg/Kg wet0.17 1.67 3040-14082.2 0.4631.37
Benzo(b)fluoranthene mg/Kg wet0.17 1.67 3040-14077.0 2.971.28
Benzo(g,h,i)perylene mg/Kg wet0.17 1.67 3040-14081.6 2.911.36
Benzo(k)fluoranthene mg/Kg wet0.17 1.67 3040-14078.4 0.2811.31
Benzoic Acid mg/Kg wet1.0 1.67 5030-13071.6 1.611.19
Bis(2-chloroethoxy)methane mg/Kg wet0.34 1.67 3040-14079.4 2.171.32
Bis(2-chloroethyl)ether mg/Kg wet0.34 1.67 3040-14065.7 8.761.10
Bis(2-chloroisopropyl)ether mg/Kg wet0.34 1.67 3040-14074.0 7.391.23
Bis(2-Ethylhexyl)phthalate mg/Kg wet0.34 1.67 3040-14087.4 1.851.46
4-Bromophenylphenylether mg/Kg wet0.34 1.67 3040-14087.0 2.141.45
Butylbenzylphthalate mg/Kg wet0.34 1.67 3040-14086.3 0.1161.44
Carbazole mg/Kg wet0.17 1.67 3040-14077.3 1.231.29
4-Chloroaniline mg/Kg wet0.66 1.67 30 V-34, J10-14035.3 26.60.589
4-Chloro-3-methylphenol mg/Kg wet0.66 1.67 3030-13087.9 2.051.46
2-Chloronaphthalene mg/Kg wet0.34 1.67 3040-14061.1 1.071.02
2-Chlorophenol mg/Kg wet0.34 1.67 3030-13073.3 5.821.22
4-Chlorophenylphenylether mg/Kg wet0.34 1.67 3040-14076.2 1.041.27
Chrysene mg/Kg wet0.17 1.67 3040-14075.0 3.121.25
Dibenz(a,h)anthracene mg/Kg wet0.17 1.67 3040-14080.4 5.021.34
Dibenzofuran mg/Kg wet0.34 1.67 3040-14073.3 0.5171.22
Di-n-butylphthalate mg/Kg wet0.34 1.67 3040-14083.6 1.521.39
1,2-Dichlorobenzene mg/Kg wet0.34 1.67 3040-14059.1 10.10.986
1,3-Dichlorobenzene mg/Kg wet0.34 1.67 3040-14055.9 9.630.932
1,4-Dichlorobenzene mg/Kg wet0.34 1.67 3040-14057.3 9.790.955
3,3-Dichlorobenzidine mg/Kg wet0.17 1.67 5020-14056.4 20.10.940
2,4-Dichlorophenol mg/Kg wet0.34 1.67 3030-13079.9 1.341.33
Diethylphthalate mg/Kg wet0.34 1.67 3040-14075.1 1.161.25
2,4-Dimethylphenol mg/Kg wet0.34 1.67 3030-13072.5 2.401.21
Dimethylphthalate mg/Kg wet0.34 1.67 3040-14074.9 0.5351.25
4,6-Dinitro-2-methylphenol mg/Kg wet0.34 1.67 3030-13071.5 3.951.19
2,4-Dinitrophenol mg/Kg wet0.66 1.67 3030-13058.7 9.330.978
2,4-Dinitrotoluene mg/Kg wet0.34 1.67 3040-14076.7 0.8571.28
2,6-Dinitrotoluene mg/Kg wet0.34 1.67 3040-14079.0 3.411.32
Di-n-octylphthalate mg/Kg wet0.34 1.67 3040-14086.4 1.401.44
1,2-Diphenylhydrazine/Azobenzene mg/Kg wet0.34 1.67 3040-14084.2 3.191.40
Fluoranthene mg/Kg wet0.17 1.67 3040-14080.4 1.801.34
Fluorene mg/Kg wet0.17 1.67 3040-14074.4 0.05381.24
Page 56 of 78
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Semivolatile Organic Compounds by GC/MS - Quality Control
QUALITY CONTROL
Batch B223826 - SW-846 3546
LCS Dup (B223826-BSD1) Prepared: 02/18/19 Analyzed: 02/19/19
Hexachlorobenzene mg/Kg wet0.34 1.67 3040-14092.1 1.381.53
Hexachlorobutadiene mg/Kg wet0.34 1.67 3040-14062.6 10.61.04
Hexachlorocyclopentadiene mg/Kg wet0.34 1.67 3040-14048.7 5.550.812
Hexachloroethane mg/Kg wet0.34 1.67 3040-14055.5 11.90.925
Indeno(1,2,3-cd)pyrene mg/Kg wet0.17 1.67 3040-14083.0 2.741.38
Isophorone mg/Kg wet0.34 1.67 3040-14078.7 3.841.31
1-Methylnaphthalene mg/Kg wet0.17 1.67 3040-14072.1 3.301.20
2-Methylnaphthalene mg/Kg wet0.17 1.67 3040-14081.3 0.4441.35
2-Methylphenol mg/Kg wet0.34 1.67 3030-13076.4 0.8151.27
3/4-Methylphenol mg/Kg wet0.34 1.67 3030-13081.0 7.181.35
Naphthalene mg/Kg wet0.17 1.67 3040-14066.0 7.101.10
2-Nitroaniline mg/Kg wet0.34 1.67 3040-14074.7 2.461.24
3-Nitroaniline mg/Kg wet0.34 1.67 3030-14055.9 8.990.931
4-Nitroaniline mg/Kg wet0.34 1.67 3040-14070.1 5.301.17
Nitrobenzene mg/Kg wet0.34 1.67 3040-14064.3 10.11.07
2-Nitrophenol mg/Kg wet0.34 1.67 3030-13071.9 6.401.20
4-Nitrophenol mg/Kg wet0.66 1.67 5030-13067.5 5.221.12
N-Nitrosodimethylamine mg/Kg wet0.34 1.67 3040-14057.8 8.550.963
N-Nitrosodiphenylamine/Diphenylamine mg/Kg wet0.34 1.67 3040-14085.9 1.111.43
N-Nitrosodi-n-propylamine mg/Kg wet0.34 1.67 3040-14073.4 1.071.22
Pentachloronitrobenzene mg/Kg wet0.34 1.67 3040-14091.1 0.3521.52
Pentachlorophenol mg/Kg wet0.34 1.67 3030-13078.3 2.301.30
Phenanthrene mg/Kg wet0.17 1.67 3040-14081.7 2.271.36
Phenol mg/Kg wet0.34 1.67 3030-13076.7 0.07821.28
Pyrene mg/Kg wet0.17 1.67 3040-14081.5 1.511.36
Pyridine mg/Kg wet0.34 1.67 3030-14045.1 6.570.751
1,2,4,5-Tetrachlorobenzene mg/Kg wet0.34 1.67 3040-14066.8 2.721.11
1,2,4-Trichlorobenzene mg/Kg wet0.34 1.67 3040-14065.0 9.771.08
2,4,5-Trichlorophenol mg/Kg wet0.34 1.67 3030-13072.1 1.701.20
2,4,6-Trichlorophenol mg/Kg wet0.34 1.67 3030-13074.3 2.371.24
mg/Kg wet 6.67 30-130Surrogate: 2-Fluorophenol 70.44.70
mg/Kg wet 6.67 30-130Surrogate: Phenol-d6 80.45.36
mg/Kg wet 3.33 30-130Surrogate: Nitrobenzene-d5 70.22.34
mg/Kg wet 3.33 30-130Surrogate: 2-Fluorobiphenyl 78.02.60
mg/Kg wet 6.67 30-130Surrogate: 2,4,6-Tribromophenol 97.56.50
mg/Kg wet 3.33 30-130Surrogate: p-Terphenyl-d14 98.93.30
Batch B223984 - SW-846 3510C
[TOC_3]B223984[TOC]
Blank (B223984-BLK1) Prepared: 02/20/19 Analyzed: 02/21/19
Acenaphthene g/L5.0ND
Acenaphthylene g/L5.0ND
Acetophenone g/L10ND
Aniline g/L5.0 V-34ND
Anthracene g/L5.0ND
Benzidine g/L20 L-04ND
Benzo(a)anthracene g/L5.0ND
Benzo(a)pyrene g/L5.0ND
Benzo(b)fluoranthene g/L5.0ND
Benzo(g,h,i)perylene g/L5.0ND
Benzo(k)fluoranthene g/L5.0ND
Benzoic Acid g/L10ND
Bis(2-chloroethoxy)methane g/L10ND
Page 57 of 78
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Semivolatile Organic Compounds by GC/MS - Quality Control
QUALITY CONTROL
Batch B223984 - SW-846 3510C
Blank (B223984-BLK1) Prepared: 02/20/19 Analyzed: 02/21/19
Bis(2-chloroethyl)ether g/L10ND
Bis(2-chloroisopropyl)ether g/L10ND
Bis(2-Ethylhexyl)phthalate g/L10ND
4-Bromophenylphenylether g/L10ND
Butylbenzylphthalate g/L10ND
Carbazole g/L10ND
4-Chloroaniline g/L10 V-34ND
4-Chloro-3-methylphenol g/L10ND
2-Chloronaphthalene g/L10ND
2-Chlorophenol g/L10ND
4-Chlorophenylphenylether g/L10ND
Chrysene g/L5.0ND
Dibenz(a,h)anthracene g/L5.0ND
Dibenzofuran g/L5.0ND
Di-n-butylphthalate g/L10ND
1,2-Dichlorobenzene g/L5.0ND
1,3-Dichlorobenzene g/L5.0ND
1,4-Dichlorobenzene g/L5.0ND
3,3-Dichlorobenzidine g/L10ND
2,4-Dichlorophenol g/L10ND
Diethylphthalate g/L10ND
2,4-Dimethylphenol g/L10ND
Dimethylphthalate g/L10ND
4,6-Dinitro-2-methylphenol g/L10ND
2,4-Dinitrophenol g/L10ND
2,4-Dinitrotoluene g/L10ND
2,6-Dinitrotoluene g/L10ND
Di-n-octylphthalate g/L10ND
1,2-Diphenylhydrazine/Azobenzene g/L10ND
Fluoranthene g/L5.0ND
Fluorene g/L5.0ND
Hexachlorobenzene g/L10ND
Hexachlorobutadiene g/L10ND
Hexachlorocyclopentadiene g/L10ND
Hexachloroethane g/L10ND
Indeno(1,2,3-cd)pyrene g/L5.0ND
Isophorone g/L10ND
1-Methylnaphthalene g/L5.0ND
2-Methylnaphthalene g/L5.0ND
2-Methylphenol g/L10ND
3/4-Methylphenol g/L10ND
Naphthalene g/L5.0ND
2-Nitroaniline g/L10ND
3-Nitroaniline g/L10ND
4-Nitroaniline g/L10ND
Nitrobenzene g/L10ND
2-Nitrophenol g/L10ND
4-Nitrophenol g/L10ND
N-Nitrosodimethylamine g/L10 L-04ND
N-Nitrosodiphenylamine/Diphenylamine g/L10ND
N-Nitrosodi-n-propylamine g/L10ND
Pentachloronitrobenzene g/L10 V-16ND
Page 58 of 78
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Semivolatile Organic Compounds by GC/MS - Quality Control
QUALITY CONTROL
Batch B223984 - SW-846 3510C
Blank (B223984-BLK1) Prepared: 02/20/19 Analyzed: 02/21/19
Pentachlorophenol g/L10ND
Phenanthrene g/L5.0ND
Phenol g/L10ND
Pyrene g/L5.0ND
Pyridine g/L5.0ND
1,2,4,5-Tetrachlorobenzene g/L10ND
1,2,4-Trichlorobenzene g/L5.0ND
2,4,5-Trichlorophenol g/L10ND
2,4,6-Trichlorophenol g/L10ND
g/L 200 15-110Surrogate: 2-Fluorophenol 38.577.1
g/L 200 15-110Surrogate: Phenol-d6 24.148.2
g/L 100 30-130Surrogate: Nitrobenzene-d5 74.274.2
g/L 100 30-130Surrogate: 2-Fluorobiphenyl 73.873.8
g/L 200 15-110Surrogate: 2,4,6-Tribromophenol 84.6169
g/L 100 30-130Surrogate: p-Terphenyl-d14 92.892.8
LCS (B223984-BS1) Prepared: 02/20/19 Analyzed: 02/21/19
Acenaphthene g/L5.0 50.0 40-14065.732.8
Acenaphthylene g/L5.0 50.0 40-14069.334.7
Acetophenone g/L10 50.0 40-14074.437.2
Aniline g/L5.0 50.0 V-3440-14048.924.4
Anthracene g/L5.0 50.0 40-14076.538.3
Benzidine g/L20 50.0 L-04, J40-14030.7 *15.4
Benzo(a)anthracene g/L5.0 50.0 40-14073.236.6
Benzo(a)pyrene g/L5.0 50.0 40-14079.039.5
Benzo(b)fluoranthene g/L5.0 50.0 40-14075.037.5
Benzo(g,h,i)perylene g/L5.0 50.0 40-14075.938.0
Benzo(k)fluoranthene g/L5.0 50.0 40-14074.637.3
Benzoic Acid g/L10 50.0 10-13033.816.9
Bis(2-chloroethoxy)methane g/L10 50.0 40-14082.741.3
Bis(2-chloroethyl)ether g/L10 50.0 40-14071.135.6
Bis(2-chloroisopropyl)ether g/L10 50.0 40-14080.240.1
Bis(2-Ethylhexyl)phthalate g/L10 50.0 40-14094.047.0
4-Bromophenylphenylether g/L10 50.0 40-14080.840.4
Butylbenzylphthalate g/L10 50.0 40-14087.443.7
Carbazole g/L10 50.0 40-14071.535.8
4-Chloroaniline g/L10 50.0 V-3440-14062.431.2
4-Chloro-3-methylphenol g/L10 50.0 30-13078.839.4
2-Chloronaphthalene g/L10 50.0 40-14064.532.3
2-Chlorophenol g/L10 50.0 30-13066.333.2
4-Chlorophenylphenylether g/L10 50.0 40-14078.439.2
Chrysene g/L5.0 50.0 40-14072.236.1
Dibenz(a,h)anthracene g/L5.0 50.0 40-14075.337.6
Dibenzofuran g/L5.0 50.0 40-14073.736.8
Di-n-butylphthalate g/L10 50.0 40-14083.441.7
1,2-Dichlorobenzene g/L5.0 50.0 40-14068.034.0
1,3-Dichlorobenzene g/L5.0 50.0 40-14064.432.2
1,4-Dichlorobenzene g/L5.0 50.0 40-14066.433.2
3,3-Dichlorobenzidine g/L10 50.0 40-14085.842.9
2,4-Dichlorophenol g/L10 50.0 30-13078.339.1
Diethylphthalate g/L10 50.0 40-14077.538.8
2,4-Dimethylphenol g/L10 50.0 30-13066.633.3
Page 59 of 78
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Semivolatile Organic Compounds by GC/MS - Quality Control
QUALITY CONTROL
Batch B223984 - SW-846 3510C
LCS (B223984-BS1) Prepared: 02/20/19 Analyzed: 02/21/19
Dimethylphthalate g/L10 50.0 40-14076.438.2
4,6-Dinitro-2-methylphenol g/L10 50.0 30-13064.432.2
2,4-Dinitrophenol g/L10 50.0 30-13060.630.3
2,4-Dinitrotoluene g/L10 50.0 40-14075.637.8
2,6-Dinitrotoluene g/L10 50.0 40-14078.239.1
Di-n-octylphthalate g/L10 50.0 40-14099.349.6
1,2-Diphenylhydrazine/Azobenzene g/L10 50.0 40-14075.337.6
Fluoranthene g/L5.0 50.0 40-14075.637.8
Fluorene g/L5.0 50.0 40-14073.136.5
Hexachlorobenzene g/L10 50.0 40-14086.643.3
Hexachlorobutadiene g/L10 50.0 40-14072.836.4
Hexachlorocyclopentadiene g/L10 50.0 30-14055.127.5
Hexachloroethane g/L10 50.0 40-14064.332.2
Indeno(1,2,3-cd)pyrene g/L5.0 50.0 40-14075.437.7
Isophorone g/L10 50.0 40-14082.141.0
1-Methylnaphthalene g/L5.0 50.0 40-14074.037.0
2-Methylnaphthalene g/L5.0 50.0 40-14081.840.9
2-Methylphenol g/L10 50.0 30-13057.728.9
3/4-Methylphenol g/L10 50.0 30-13053.526.7
Naphthalene g/L5.0 50.0 40-14070.835.4
2-Nitroaniline g/L10 50.0 40-14068.934.5
3-Nitroaniline g/L10 50.0 40-14064.032.0
4-Nitroaniline g/L10 50.0 40-14068.634.3
Nitrobenzene g/L10 50.0 40-14069.334.7
2-Nitrophenol g/L10 50.0 30-13078.039.0
4-Nitrophenol g/L10 50.0 10-13026.413.2
N-Nitrosodimethylamine g/L10 50.0 L-0440-14036.1 *18.0
N-Nitrosodiphenylamine/Diphenylamine g/L10 50.0 40-14078.739.3
N-Nitrosodi-n-propylamine g/L10 50.0 40-14076.238.1
Pentachloronitrobenzene g/L10 50.0 V-1640-14084.842.4
Pentachlorophenol g/L10 50.0 30-13062.631.3
Phenanthrene g/L5.0 50.0 40-14076.138.0
Phenol g/L10 50.0 20-13025.913.0
Pyrene g/L5.0 50.0 40-14074.537.3
Pyridine g/L5.0 50.0 10-14028.914.5
1,2,4,5-Tetrachlorobenzene g/L10 50.0 40-14070.435.2
1,2,4-Trichlorobenzene g/L5.0 50.0 40-14073.636.8
2,4,5-Trichlorophenol g/L10 50.0 30-13073.236.6
2,4,6-Trichlorophenol g/L10 50.0 30-13072.136.1
g/L 200 15-110Surrogate: 2-Fluorophenol 37.775.4
g/L 200 15-110Surrogate: Phenol-d6 26.853.6
g/L 100 30-130Surrogate: Nitrobenzene-d5 74.474.4
g/L 100 30-130Surrogate: 2-Fluorobiphenyl 81.381.3
g/L 200 15-110Surrogate: 2,4,6-Tribromophenol 98.8198
g/L 100 30-130Surrogate: p-Terphenyl-d14 96.396.3
Page 60 of 78
Table of Contents
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Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Semivolatile Organic Compounds by GC/MS - Quality Control
QUALITY CONTROL
Batch B223984 - SW-846 3510C
LCS Dup (B223984-BSD1) Prepared: 02/20/19 Analyzed: 02/21/19
Acenaphthene g/L5.0 50.0 2040-14065.1 0.94832.5
Acenaphthylene g/L5.0 50.0 2040-14068.0 1.9234.0
Acetophenone g/L10 50.0 2040-14076.0 2.1838.0
Aniline g/L5.0 50.0 50 V-3440-14051.5 5.2625.8
Anthracene g/L5.0 50.0 2040-14079.7 4.0539.8
Benzidine g/L20 50.0 20 L-04, J40-14031.5 2.32*15.7
Benzo(a)anthracene g/L5.0 50.0 2040-14076.1 3.8038.0
Benzo(a)pyrene g/L5.0 50.0 2040-14081.6 3.1440.8
Benzo(b)fluoranthene g/L5.0 50.0 2040-14077.5 3.2538.7
Benzo(g,h,i)perylene g/L5.0 50.0 2040-14077.1 1.4938.5
Benzo(k)fluoranthene g/L5.0 50.0 2040-14077.3 3.6138.7
Benzoic Acid g/L10 50.0 5010-13031.9 5.7216.0
Bis(2-chloroethoxy)methane g/L10 50.0 2040-14087.7 5.8943.8
Bis(2-chloroethyl)ether g/L10 50.0 2040-14074.8 5.0237.4
Bis(2-chloroisopropyl)ether g/L10 50.0 2040-14083.9 4.5142.0
Bis(2-Ethylhexyl)phthalate g/L10 50.0 2040-14098.5 4.6549.2
4-Bromophenylphenylether g/L10 50.0 2040-14089.5 10.244.7
Butylbenzylphthalate g/L10 50.0 2040-14092.1 5.1946.0
Carbazole g/L10 50.0 2040-14073.3 2.5136.7
4-Chloroaniline g/L10 50.0 20 V-3440-14060.4 3.2230.2
4-Chloro-3-methylphenol g/L10 50.0 2030-13080.2 1.7640.1
2-Chloronaphthalene g/L10 50.0 2040-14060.3 6.7330.2
2-Chlorophenol g/L10 50.0 2030-13068.5 3.1734.2
4-Chlorophenylphenylether g/L10 50.0 2040-14078.4 0.076539.2
Chrysene g/L5.0 50.0 2040-14075.1 3.9137.5
Dibenz(a,h)anthracene g/L5.0 50.0 2040-14078.5 4.1139.2
Dibenzofuran g/L5.0 50.0 2040-14073.7 0.081436.9
Di-n-butylphthalate g/L10 50.0 2040-14088.8 6.2944.4
1,2-Dichlorobenzene g/L5.0 50.0 2040-14067.2 1.2133.6
1,3-Dichlorobenzene g/L5.0 50.0 2040-14065.3 1.3032.6
1,4-Dichlorobenzene g/L5.0 50.0 2040-14065.9 0.75633.0
3,3-Dichlorobenzidine g/L10 50.0 2040-14090.1 4.8945.0
2,4-Dichlorophenol g/L10 50.0 2030-13079.4 1.4539.7
Diethylphthalate g/L10 50.0 2040-14077.6 0.15538.8
2,4-Dimethylphenol g/L10 50.0 2030-13068.4 2.7034.2
Dimethylphthalate g/L10 50.0 5040-14074.7 2.1437.4
4,6-Dinitro-2-methylphenol g/L10 50.0 5030-13067.2 4.2833.6
2,4-Dinitrophenol g/L10 50.0 5030-13058.9 2.8829.4
2,4-Dinitrotoluene g/L10 50.0 2040-14074.1 2.0337.0
2,6-Dinitrotoluene g/L10 50.0 2040-14076.6 2.0738.3
Di-n-octylphthalate g/L10 50.0 2040-140104 5.1252.2
1,2-Diphenylhydrazine/Azobenzene g/L10 50.0 2040-14077.5 2.9638.8
Fluoranthene g/L5.0 50.0 2040-14077.3 2.2838.7
Fluorene g/L5.0 50.0 2040-14072.0 1.5236.0
Hexachlorobenzene g/L10 50.0 2040-14093.8 7.9646.9
Hexachlorobutadiene g/L10 50.0 2040-14077.4 6.2338.7
Hexachlorocyclopentadiene g/L10 50.0 5030-14056.3 2.2328.2
Hexachloroethane g/L10 50.0 5040-14066.8 3.7833.4
Indeno(1,2,3-cd)pyrene g/L5.0 50.0 5040-14077.5 2.6438.7
Isophorone g/L10 50.0 2040-14083.5 1.7441.8
1-Methylnaphthalene g/L5.0 50.0 2040-14076.4 3.1638.2
2-Methylnaphthalene g/L5.0 50.0 2040-14083.5 2.0841.8
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Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Semivolatile Organic Compounds by GC/MS - Quality Control
QUALITY CONTROL
Batch B223984 - SW-846 3510C
LCS Dup (B223984-BSD1) Prepared: 02/20/19 Analyzed: 02/21/19
2-Methylphenol g/L10 50.0 2030-13057.9 0.34629.0
3/4-Methylphenol g/L10 50.0 2030-13053.9 0.78227.0
Naphthalene g/L5.0 50.0 2040-14072.9 2.8936.4
2-Nitroaniline g/L10 50.0 2040-14070.3 1.9535.1
3-Nitroaniline g/L10 50.0 2040-14061.6 3.8230.8
4-Nitroaniline g/L10 50.0 2040-14066.4 3.3233.2
Nitrobenzene g/L10 50.0 2040-14072.5 4.5136.3
2-Nitrophenol g/L10 50.0 2030-13075.6 3.1337.8
4-Nitrophenol g/L10 50.0 5010-13025.9 1.9913.0
N-Nitrosodimethylamine g/L10 50.0 20 L-0440-14037.3 3.32*18.7
N-Nitrosodiphenylamine/Diphenylamine g/L10 50.0 2040-14085.0 7.7742.5
N-Nitrosodi-n-propylamine g/L10 50.0 2040-14075.6 0.71137.8
Pentachloronitrobenzene g/L10 50.0 20 V-1640-14094.1 10.447.0
Pentachlorophenol g/L10 50.0 5030-13065.7 4.7732.8
Phenanthrene g/L5.0 50.0 2040-14079.0 3.8239.5
Phenol g/L10 50.0 2020-13025.2 2.5812.6
Pyrene g/L5.0 50.0 2040-14078.0 4.4939.0
Pyridine g/L5.0 50.0 5010-14026.4 9.3313.2
1,2,4,5-Tetrachlorobenzene g/L10 50.0 2040-14071.0 0.82035.5
1,2,4-Trichlorobenzene g/L5.0 50.0 2040-14074.0 0.56937.0
2,4,5-Trichlorophenol g/L10 50.0 2030-13073.0 0.19236.5
2,4,6-Trichlorophenol g/L10 50.0 5030-13073.5 1.9036.8
g/L 200 15-110Surrogate: 2-Fluorophenol 37.374.7
g/L 200 15-110Surrogate: Phenol-d6 26.653.3
g/L 100 30-130Surrogate: Nitrobenzene-d5 75.775.7
g/L 100 30-130Surrogate: 2-Fluorobiphenyl 77.477.4
g/L 200 15-110Surrogate: 2,4,6-Tribromophenol 98.7197
g/L 100 30-130Surrogate: p-Terphenyl-d14 98.498.4
Page 62 of 78
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Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Metals Analyses (Total) - Quality Control
QUALITY CONTROL
[TOC_2]Metals Analyses (Total)[TOC]
Batch B223823 - SW-846 3005A
[TOC_3]B223823[TOC]
Blank (B223823-BLK1) Prepared: 02/18/19 Analyzed: 02/19/19
Arsenic g/L0.40ND
Barium g/L10ND
Cadmium g/L0.50ND
Chromium g/L1.0 B2.3
Lead g/L1.0ND
Selenium g/L5.0ND
Silver g/L0.50ND
LCS (B223823-BS1) Prepared: 02/18/19 Analyzed: 02/19/19
Arsenic g/L4.0 500 80-120106529
Barium g/L100 500 80-120107534
Cadmium g/L5.0 500 80-120107535
Chromium g/L10 500 B80-120108541
Lead g/L10 500 80-120108538
Selenium g/L50 500 80-120107537
Silver g/L5.0 500 80-120105524
LCS Dup (B223823-BSD1) Prepared: 02/18/19 Analyzed: 02/19/19
Arsenic g/L4.0 500 2080-120105 1.05524
Barium g/L100 500 2080-120104 2.29522
Cadmium g/L5.0 500 2080-120105 1.63526
Chromium g/L10 500 20 B80-120106 1.95530
Lead g/L10 500 2080-120105 2.36526
Selenium g/L50 500 2080-120105 2.66523
Silver g/L5.0 500 2080-120103 2.13513
Batch B223877 - SW-846 7470A Prep
[TOC_3]B223877[TOC]
Blank (B223877-BLK1) Prepared & Analyzed: 02/19/19
Mercury mg/L0.00010ND
LCS (B223877-BS1) Prepared & Analyzed: 02/19/19
Mercury mg/L0.00010 0.00200 80-12092.50.00185
LCS Dup (B223877-BSD1) Prepared & Analyzed: 02/19/19
Mercury mg/L0.00010 0.00200 2080-120103 10.90.00206
Batch B223901 - SW-846 7471
[TOC_3]B223901[TOC]
Blank (B223901-BLK1) Prepared: 02/20/19 Analyzed: 02/21/19
Mercury mg/Kg wet0.025ND
Page 63 of 78
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Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Metals Analyses (Total) - Quality Control
QUALITY CONTROL
Batch B223901 - SW-846 7471
LCS (B223901-BS1) Prepared: 02/20/19 Analyzed: 02/21/19
Mercury mg/Kg wet0.38 3.71 65-13592.93.45
LCS Dup (B223901-BSD1) Prepared: 02/20/19 Analyzed: 02/21/19
Mercury mg/Kg wet0.37 3.71 3065-13587.4 6.143.24
Batch B223918 - SW-846 3050B
[TOC_3]B223918[TOC]
Blank (B223918-BLK1) Prepared: 02/19/19 Analyzed: 02/20/19
Arsenic mg/Kg wet0.17ND
Chromium mg/Kg wet4.2ND
Lead mg/Kg wet1.7ND
Selenium mg/Kg wet0.70ND
Silver mg/Kg wet0.073ND
Barium mg/Kg wet8.3ND
Cadmium mg/Kg wet0.32ND
LCS (B223918-BS1) Prepared: 02/19/19 Analyzed: 02/20/19
Arsenic mg/Kg wet1.9 202 82.7-117.398.1198
Chromium mg/Kg wet48 167 81.4-118102171
Lead mg/Kg wet19 73.8 82.9-117.110275.0
Selenium mg/Kg wet8.1 49.9 79.2-120.696.148.0
Silver mg/Kg wet0.85 71.1 79.7-120.198.670.1
Barium mg/Kg wet96 270 82.6-117.899.6269
Cadmium mg/Kg wet3.7 141 83-11797.8138
LCS Dup (B223918-BSD1) Prepared: 02/19/19 Analyzed: 02/20/19
Arsenic mg/Kg wet2.0 202 3082.7-117.3100 2.31203
Chromium mg/Kg wet51 167 3081.4-118105 2.77176
Lead mg/Kg wet20 73.8 3082.9-117.1104 2.6877.0
Selenium mg/Kg wet8.5 49.9 3079.2-120.699.9 3.8849.9
Silver mg/Kg wet0.89 71.1 3079.7-120.1101 2.5671.9
Barium mg/Kg wet100 270 3082.6-117.8104 4.18280
Cadmium mg/Kg wet3.9 141 3083-117103 5.00145
Duplicate (B223918-DUP1) Prepared: 02/19/19 Analyzed: 02/20/19 Source: 19B0764-02
Arsenic mg/Kg dry0.21 359.3149.0 44.7
Chromium mg/Kg dry5.3 359.4418.8 17.1
Lead mg/Kg dry8.5 354.4010.4 9.95
Selenium mg/Kg dry0.90 35NCNDND
Silver mg/Kg dry0.094 35 J13.30.0451 0.0395
Barium mg/Kg dry11 355.7113.3 12.6
Cadmium mg/Kg dry0.41 35NCNDND
Page 64 of 78
Table of Contents
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Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Metals Analyses (Total) - Quality Control
QUALITY CONTROL
Batch B223918 - SW-846 3050B
Matrix Spike (B223918-MS1) Prepared: 02/19/19 Analyzed: 02/20/19 Source: 19B0764-02
Arsenic mg/Kg dry0.85 21.3 75-12599.765.9 44.7
Chromium mg/Kg dry21 21.3 75-12599.638.3 17.1
Lead mg/Kg dry8.5 21.3 MS-0775-12568.6 *24.5 9.95
Selenium mg/Kg dry3.6 21.3 75-12595.320.3 ND
Silver mg/Kg dry0.37 21.3 75-12598.821.1 0.0395
Barium mg/Kg dry43 21.3 J75-12597.533.3 12.6
Cadmium mg/Kg dry1.6 21.3 75-12599.921.3 ND
Page 65 of 78
Table of Contents
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Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Conventional Chemistry Parameters by EPA/APHA/SW-846 Methods (Total) - Quality Control
QUALITY CONTROL
[TOC_2]Conventional Chemistry Parameters by EPA/APHA/SW-846 Methods (Total)[TOC]
Batch B223888 - % Solids
[TOC_3]B223888[TOC]
Duplicate (B223888-DUP6) Prepared: 02/19/19 Analyzed: 02/20/19 Source: 19B0764-07
% Solids % Wt 201.1986.0 87.1
Page 66 of 78
Table of Contents
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FLAG/QUALIFIER SUMMARY
*QC result is outside of established limits.
Wide recovery limits established for difficult compound.
Wide RPD limits established for difficult compound.
#Data exceeded client recommended or regulatory level
Percent recoveries and relative percent differences (RPDs) are determined by the software using values in the
calculation which have not been rounded.
No results have been blank subtracted unless specified in the case narrative section.
RL Reporting Limit is at the level of quantitation (LOQ)
DL Detection Limit is the lower limit of detection determined by the MDL study
MCL Maximum Contaminant Level
ND Not Detected
Analyte is found in the associated laboratory blank as well as in the sample.B
Detected but below the Reporting Limit (lowest calibration standard); therefore, result is an estimated
concentration (CLP J-Flag).
J
Laboratory fortified blank/laboratory control sample recovery and duplicate recovery are outside of control limits.
Reported value for this compound is likely to be biased on the low side.
L-04
Either laboratory fortified blank/laboratory control sample or duplicate recovery is outside of control limits, but
the other is within limits. RPD between the two LFB/LCS results is within method specified criteria.
L-07
Either laboratory fortified blank/laboratory control sample or duplicate recovery is outside of control limits, but
the other is within limits. RPD outside of control limits. Reduced precision anticipated for any reported result for
this compound.
L-07A
Matrix spike recovery is outside of control limits. Analysis is in control based on laboratory fortified blank
recovery.Possibility of sample matrix effects that lead to low bias for reported result or non-homogeneous sample
aliquot cannot be eliminated.
MS-07
Laboratory fortified blank duplicate RPD is outside of control limits. Reduced precision is anticipated for any
reported value for this compound.
R-05
Elevated reporting limit due to high concentration of target compounds.RL-11
Initial calibration did not meet method specifications. Compound was calibrated using a response factor where
%RSD is outside of method specified criteria. Reported result is estimated.
V-04
Continuing calibration verification (CCV) did not meet method specifications and was biased on the low side for
this compound.
V-05
Continuing calibration verification (CCV) did not meet method specifications and was biased on the high side for
this compound.
V-06
Response factor is less than method specified minimum acceptable value. Reduced precision and accuracy may
be associated with reported result.
V-16
Continuing calibration verification (CCV) did not meet method specifications and was biased on the high side.
Data validation is not affected since sample result was "not detected" for this compound.
V-20
Initial calibration verification (ICV) did not meet method specifications and was biased on the low side for this
compound. Reported result is estimated.
V-34
Initial calibration verification (ICV) did not meet method specifications and was biased on the high side for this
compound. Reported result is estimated.
V-35
Initial calibration verification (ICV) did not meet method specifications and was biased on the high side. Data
validation is not affected since sample result was "not detected" for this compound.
V-36
[TOC_1]Flag/Qualifier Summary[TOC]
Page 67 of 78
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CertificationsAnalyte
CERTIFICATIONS
Certified Analyses included in this Report
SW-846 6020B in Soil
NY,VA,NH,NC,MEArsenic
NY,NC,MEChromium
NY,NC,MELead
NY,VA,NH,NC,MESelenium
NY,NC,MESilver
NY,NCBarium
NY,NC,MECadmium
SW-846 6020B in Water
CT,NH,NY,ME,VA,NCArsenic
CT,NH,NY,ME,VA,NCBarium
CT,NH,NY,RI,ME,VA,NCCadmium
CT,NH,NY,ME,VA,NCChromium
CT,NH,NY,ME,VA,NCLead
CT,NH,NY,ME,VA,NCSelenium
CT,NH,NY,ME,VA,NCSilver
SW-846 7470A in Water
CT,NH,NY,NC,ME,VAMercury
SW-846 7471B in Soil
CT,NH,NY,NC,ME,VAMercury
SW-846 8260D in Soil
NCAcetone
NCAcrylonitrile
NCtert-Amyl Methyl Ether (TAME)
NCBenzene
NCBromobenzene
NCBromochloromethane
NCBromodichloromethane
NCBromoform
NCBromomethane
NC2-Butanone (MEK)
NCtert-Butyl Alcohol (TBA)
NCn-Butylbenzene
NCsec-Butylbenzene
NCtert-Butylbenzene
NCtert-Butyl Ethyl Ether (TBEE)
NCCarbon Disulfide
NCCarbon Tetrachloride
NCChlorobenzene
NCChlorodibromomethane
NCChloroethane
NCChloroform
NCChloromethane
NC2-Chlorotoluene
NC4-Chlorotoluene
NC1,2-Dibromo-3-chloropropane (DBCP)
[TOC_1]Certifications[TOC]
Page 68 of 78
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CertificationsAnalyte
CERTIFICATIONS
Certified Analyses included in this Report
SW-846 8260D in Soil
NC1,2-Dibromoethane (EDB)
NCDibromomethane
NC1,2-Dichlorobenzene
NC1,3-Dichlorobenzene
NC1,4-Dichlorobenzene
NCtrans-1,4-Dichloro-2-butene
NCDichlorodifluoromethane (Freon 12)
NC1,1-Dichloroethane
NC1,2-Dichloroethane
NC1,1-Dichloroethylene
NCcis-1,2-Dichloroethylene
NCtrans-1,2-Dichloroethylene
NC1,2-Dichloropropane
NC1,3-Dichloropropane
NC2,2-Dichloropropane
NC1,1-Dichloropropene
NCcis-1,3-Dichloropropene
NCtrans-1,3-Dichloropropene
NCDiethyl Ether
NCDiisopropyl Ether (DIPE)
NC1,4-Dioxane
NCEthylbenzene
NCHexachlorobutadiene
NC2-Hexanone (MBK)
NCIsopropylbenzene (Cumene)
NCp-Isopropyltoluene (p-Cymene)
NCMethyl tert-Butyl Ether (MTBE)
NCMethylene Chloride
NC4-Methyl-2-pentanone (MIBK)
NCNaphthalene
NCn-Propylbenzene
NCStyrene
NC1,1,1,2-Tetrachloroethane
NC1,1,2,2-Tetrachloroethane
NCTetrachloroethylene
NCTetrahydrofuran
NCToluene
NC1,2,3-Trichlorobenzene
NC1,2,4-Trichlorobenzene
NC1,3,5-Trichlorobenzene
NC1,1,1-Trichloroethane
NC1,1,2-Trichloroethane
NCTrichloroethylene
NCTrichlorofluoromethane (Freon 11)
NC1,2,3-Trichloropropane
NC1,1,2-Trichloro-1,2,2-trifluoroethane (Freon 113)
NC1,2,4-Trimethylbenzene
Page 69 of 78
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CertificationsAnalyte
CERTIFICATIONS
Certified Analyses included in this Report
SW-846 8260D in Soil
NC1,3,5-Trimethylbenzene
NCVinyl Chloride
NCm+p Xylene
NCo-Xylene
SW-846 8260D in Water
NCAcetone
NCAcrylonitrile
NCtert-Amyl Methyl Ether (TAME)
NCBenzene
NCBromobenzene
NCBromochloromethane
NCBromodichloromethane
NCBromoform
NCBromomethane
NC2-Butanone (MEK)
NCtert-Butyl Alcohol (TBA)
NCn-Butylbenzene
NCsec-Butylbenzene
NCtert-Butylbenzene
NCtert-Butyl Ethyl Ether (TBEE)
NCCarbon Disulfide
NCCarbon Tetrachloride
NCChlorobenzene
NCChlorodibromomethane
NCChloroethane
NCChloroform
NCChloromethane
NC2-Chlorotoluene
NC4-Chlorotoluene
NC1,2-Dibromo-3-chloropropane (DBCP)
NC1,2-Dibromoethane (EDB)
NCDibromomethane
NC1,2-Dichlorobenzene
NC1,3-Dichlorobenzene
NC1,4-Dichlorobenzene
NCtrans-1,4-Dichloro-2-butene
NCDichlorodifluoromethane (Freon 12)
NC1,1-Dichloroethane
NC1,2-Dichloroethane
NC1,1-Dichloroethylene
NCcis-1,2-Dichloroethylene
NCtrans-1,2-Dichloroethylene
NC1,2-Dichloropropane
NC1,3-Dichloropropane
NC2,2-Dichloropropane
NC1,1-Dichloropropene
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CertificationsAnalyte
CERTIFICATIONS
Certified Analyses included in this Report
SW-846 8260D in Water
NCcis-1,3-Dichloropropene
NCtrans-1,3-Dichloropropene
NCDiethyl Ether
NCDiisopropyl Ether (DIPE)
NC1,4-Dioxane
NCEthylbenzene
NCHexachlorobutadiene
NC2-Hexanone (MBK)
NCIsopropylbenzene (Cumene)
NCp-Isopropyltoluene (p-Cymene)
NCMethyl tert-Butyl Ether (MTBE)
NCMethylene Chloride
NC4-Methyl-2-pentanone (MIBK)
NCNaphthalene
NCn-Propylbenzene
NCStyrene
NC1,1,1,2-Tetrachloroethane
NC1,1,2,2-Tetrachloroethane
NCTetrachloroethylene
NCTetrahydrofuran
NCToluene
NC1,2,3-Trichlorobenzene
NC1,2,4-Trichlorobenzene
NC1,3,5-Trichlorobenzene
NC1,1,1-Trichloroethane
NC1,1,2-Trichloroethane
NCTrichloroethylene
NCTrichlorofluoromethane (Freon 11)
NC1,2,3-Trichloropropane
NC1,1,2-Trichloro-1,2,2-trifluoroethane (Freon 113)
NC1,2,4-Trimethylbenzene
NC1,3,5-Trimethylbenzene
NCVinyl Chloride
NCm+p Xylene
NCo-Xylene
SW-846 8270D in Soil
CT,NY,NH,ME,NC,VAAcenaphthene
CT,NY,NH,ME,NC,VAAcenaphthylene
NY,NH,ME,NC,VAAcetophenone
NY,NH,ME,NC,VAAniline
CT,NY,NH,ME,NC,VAAnthracene
CT,NY,NH,ME,NC,VABenzidine
CT,NY,NH,ME,NC,VABenzo(a)anthracene
CT,NY,NH,ME,NC,VABenzo(a)pyrene
CT,NY,NH,ME,NC,VABenzo(b)fluoranthene
CT,NY,NH,ME,NC,VABenzo(g,h,i)perylene
Page 71 of 78
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39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
CertificationsAnalyte
CERTIFICATIONS
Certified Analyses included in this Report
SW-846 8270D in Soil
CT,NY,NH,ME,NC,VABenzo(k)fluoranthene
NY,NH,ME,NC,VABenzoic Acid
CT,NY,NH,ME,NC,VABis(2-chloroethoxy)methane
CT,NY,NH,ME,NC,VABis(2-chloroethyl)ether
CT,NY,NH,ME,NC,VABis(2-chloroisopropyl)ether
CT,NY,NH,ME,NC,VABis(2-Ethylhexyl)phthalate
CT,NY,NH,ME,NC,VA4-Bromophenylphenylether
CT,NY,NH,ME,NC,VAButylbenzylphthalate
NCCarbazole
CT,NY,NH,ME,NC,VA4-Chloroaniline
CT,NY,NH,ME,NC,VA4-Chloro-3-methylphenol
CT,NY,NH,NC,VA2-Chloronaphthalene
CT,NY,NH,ME,NC,VA2-Chlorophenol
CT,NY,NH,ME,NC,VA4-Chlorophenylphenylether
CT,NY,NH,ME,NC,VAChrysene
CT,NY,NH,ME,NC,VADibenz(a,h)anthracene
CT,NY,NH,ME,NC,VADibenzofuran
CT,NY,NH,ME,NC,VADi-n-butylphthalate
NY,NH,ME,NC,VA1,2-Dichlorobenzene
NY,NH,ME,NC,VA1,3-Dichlorobenzene
NY,NH,ME,NC,VA1,4-Dichlorobenzene
CT,NY,NH,ME,NC,VA3,3-Dichlorobenzidine
CT,NY,NH,ME,NC,VA2,4-Dichlorophenol
CT,NY,NH,ME,NC,VADiethylphthalate
CT,NY,NH,ME,NC,VA2,4-Dimethylphenol
CT,NY,NH,ME,NC,VADimethylphthalate
CT,NY,NH,ME,NC,VA4,6-Dinitro-2-methylphenol
CT,NY,NH,ME,NC,VA2,4-Dinitrophenol
CT,NY,NH,ME,NC,VA2,4-Dinitrotoluene
CT,NY,NH,ME,NC,VA2,6-Dinitrotoluene
CT,NY,NH,ME,NC,VADi-n-octylphthalate
NY,NH,ME,NC,VA1,2-Diphenylhydrazine/Azobenzene
CT,NY,NH,ME,NC,VAFluoranthene
NY,NH,ME,NC,VAFluorene
CT,NY,NH,ME,NC,VAHexachlorobenzene
CT,NY,NH,ME,NC,VAHexachlorobutadiene
CT,NY,NH,ME,NC,VAHexachlorocyclopentadiene
CT,NY,NH,ME,NC,VAHexachloroethane
CT,NY,NH,ME,NC,VAIndeno(1,2,3-cd)pyrene
CT,NY,NH,ME,NC,VAIsophorone
NC1-Methylnaphthalene
CT,NY,NH,ME,NC,VA2-Methylnaphthalene
CT,NY,NH,ME,NC,VA2-Methylphenol
CT,NY,NH,ME,NC,VA3/4-Methylphenol
CT,NY,NH,ME,NC,VANaphthalene
CT,NY,NH,ME,NC,VA2-Nitroaniline
CT,NY,NH,ME,NC,VA3-Nitroaniline
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CertificationsAnalyte
CERTIFICATIONS
Certified Analyses included in this Report
SW-846 8270D in Soil
CT,NY,NH,ME,NC,VA4-Nitroaniline
CT,NY,NH,ME,NC,VANitrobenzene
CT,NY,NH,ME,NC,VA2-Nitrophenol
CT,NY,NH,ME,NC,VA4-Nitrophenol
CT,NY,NH,ME,NC,VAN-Nitrosodimethylamine
CT,NY,NH,ME,NC,VAN-Nitrosodi-n-propylamine
NY,NCPentachloronitrobenzene
CT,NY,NH,ME,NC,VAPentachlorophenol
CT,NY,NH,ME,NC,VAPhenanthrene
CT,NY,NH,ME,NC,VAPhenol
CT,NY,NH,ME,NC,VAPyrene
CT,NY,NH,ME,NC,VAPyridine
NY,NC1,2,4,5-Tetrachlorobenzene
CT,NY,NH,ME,NC,VA1,2,4-Trichlorobenzene
CT,NY,NH,ME,NC,VA2,4,5-Trichlorophenol
CT,NY,NH,ME,NC,VA2,4,6-Trichlorophenol
NC2-Fluorophenol
SW-846 8270D in Water
CT,NY,NC,ME,NH,VAAcenaphthene
CT,NY,NC,ME,NH,VAAcenaphthylene
NY,NCAcetophenone
CT,NY,NC,ME,VAAniline
CT,NY,NC,ME,NH,VAAnthracene
CT,NY,NC,ME,NH,VABenzidine
CT,NY,NC,ME,NH,VABenzo(a)anthracene
CT,NY,NC,ME,NH,VABenzo(a)pyrene
CT,NY,NC,ME,NH,VABenzo(b)fluoranthene
CT,NY,NC,ME,NH,VABenzo(g,h,i)perylene
CT,NY,NC,ME,NH,VABenzo(k)fluoranthene
NY,NC,ME,NH,VABenzoic Acid
CT,NY,NC,ME,NH,VABis(2-chloroethoxy)methane
CT,NY,NC,ME,NH,VABis(2-chloroethyl)ether
CT,NY,NC,ME,NH,VABis(2-chloroisopropyl)ether
CT,NY,NC,ME,NH,VABis(2-Ethylhexyl)phthalate
CT,NY,NC,ME,NH,VA4-Bromophenylphenylether
CT,NY,NC,ME,NH,VAButylbenzylphthalate
NCCarbazole
CT,NY,NC,ME,NH,VA4-Chloroaniline
CT,NY,NC,ME,NH,VA4-Chloro-3-methylphenol
CT,NY,NC,ME,NH,VA2-Chloronaphthalene
CT,NY,NC,ME,NH,VA2-Chlorophenol
CT,NY,NC,ME,NH,VA4-Chlorophenylphenylether
CT,NY,NC,ME,NH,VAChrysene
CT,NY,NC,ME,NH,VADibenz(a,h)anthracene
CT,NY,NC,ME,NH,VADibenzofuran
CT,NY,NC,ME,NH,VADi-n-butylphthalate
Page 73 of 78
Table of Contents
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CertificationsAnalyte
CERTIFICATIONS
Certified Analyses included in this Report
SW-846 8270D in Water
CT,NY,NC,ME,NH,VA1,2-Dichlorobenzene
CT,NY,NC,ME,NH,VA1,3-Dichlorobenzene
CT,NY,NC,ME,NH,VA1,4-Dichlorobenzene
CT,NY,NC,ME,NH,VA3,3-Dichlorobenzidine
CT,NY,NC,ME,NH,VA2,4-Dichlorophenol
CT,NY,NC,ME,NH,VADiethylphthalate
CT,NY,NC,ME,NH,VA2,4-Dimethylphenol
CT,NY,NC,ME,NH,VADimethylphthalate
CT,NY,NC,ME,NH,VA4,6-Dinitro-2-methylphenol
CT,NY,NC,ME,NH,VA2,4-Dinitrophenol
CT,NY,NC,ME,NH,VA2,4-Dinitrotoluene
CT,NY,NC,ME,NH,VA2,6-Dinitrotoluene
CT,NY,NC,ME,NH,VADi-n-octylphthalate
NY,NC1,2-Diphenylhydrazine/Azobenzene
CT,NY,NC,ME,NH,VAFluoranthene
NY,NC,ME,NH,VAFluorene
CT,NY,NC,ME,NH,VAHexachlorobenzene
CT,NY,NC,ME,NH,VAHexachlorobutadiene
CT,NY,NC,ME,NH,VAHexachlorocyclopentadiene
CT,NY,NC,ME,NH,VAHexachloroethane
CT,NY,NC,ME,NH,VAIndeno(1,2,3-cd)pyrene
CT,NY,NC,ME,NH,VAIsophorone
NC1-Methylnaphthalene
CT,NY,NC,ME,NH,VA2-Methylnaphthalene
CT,NY,NC,NH,VA2-Methylphenol
CT,NY,NC,NH,VA3/4-Methylphenol
CT,NY,NC,ME,NH,VANaphthalene
CT,NY,NC,ME,NH,VA2-Nitroaniline
CT,NY,NC,ME,NH,VA3-Nitroaniline
CT,NY,NC,ME,NH,VA4-Nitroaniline
CT,NY,NC,ME,NH,VANitrobenzene
CT,NY,NC,ME,NH,VA2-Nitrophenol
CT,NY,NC,ME,NH,VA4-Nitrophenol
CT,NY,NC,ME,NH,VAN-Nitrosodimethylamine
CT,NY,NC,ME,NH,VAN-Nitrosodi-n-propylamine
NCPentachloronitrobenzene
CT,NY,NC,ME,NH,VAPentachlorophenol
CT,NY,NC,ME,NH,VAPhenanthrene
CT,NY,NC,ME,NH,VAPhenol
CT,NY,NC,ME,NH,VAPyrene
CT,NY,NC,ME,NH,VAPyridine
NY,NC1,2,4,5-Tetrachlorobenzene
CT,NY,NC,ME,NH,VA1,2,4-Trichlorobenzene
CT,NY,NC,ME,NH,VA2,4,5-Trichlorophenol
CT,NY,NC,ME,NH,VA2,4,6-Trichlorophenol
NC2-Fluorophenol
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The CON-TEST Environmental Laboratory operates under the following certifications and accreditations:
Code Description Number Expires
100033AIHA-LAP, LLC - ISO17025:2005AIHA 03/1/2020
M-MA100Massachusetts DEPMA 06/30/2019
PH-0567Connecticut Department of Publilc HealthCT 09/30/2019
10899 NELAPNew York State Department of HealthNY 04/1/2019
2516 NELAPNew Hampshire Environmental LabNH-S 02/5/2020
LAO00112Rhode Island Department of HealthRI 12/30/2019
652North Carolina Div. of Water QualityNC 12/31/2019
MA007 NELAPNew Jersey DEPNJ 06/30/2019
E871027 NELAPFlorida Department of HealthFL 06/30/2019
LL015036Vermont Department of Health Lead LaboratoryVT 07/30/2019
2011028State of MaineME 06/9/2019
460217Commonwealth of VirginiaVA 12/14/2019
2557 NELAPNew Hampshire Environmental LabNH-P 09/6/2019
VT-255716Vermont Department of Health Drinking WaterVT-DW 06/12/2019
25703North Carolina Department of HealthNC-DW 07/31/2019
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39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
February 22, 2019
Nathan O’Leary
Hart & Hickman - Charlotte, NC
2923 South Tryon Street, Suite 100
Charlotte, NC 28203
Project Location: Lincolnton, NC
Client Job Number:
Project Number: DBM-003
Laboratory Work Order Number: 19B0766
Enclosed are results of analyses for samples received by the laboratory on February 15, 2019. If you have any questions
concerning this report, please feel free to contact me.
Sincerely,
Kerry K. McGee
Project Manager
QA Officer
Katherine Allen
Laboratory Manager
Daren Damboragian
Page 1 of 29
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
ANALYTICAL SUMMARY
2/22/2019Hart & Hickman - Charlotte, NC
2923 South Tryon Street, Suite 100
Charlotte, NC 28203
ATTN: Nathan O’Leary
DBM-003
19B0766
The results of analyses performed on the following samples submitted to the CON-TEST Analytical Laboratory are found in this report.
PROJECT LOCATION:
PURCHASE ORDER NUMBER:
PROJECT NUMBER:
REPORT DATE:
WORK ORDER NUMBER:
FIELD SAMPLE #LAB ID:MATRIX TESTSAMPLE DESCRIPTION SUB LAB
Lincolnton, NC
SSVP-1 19B0766-01 Sub Slab EPA TO-15
SSVP-2 19B0766-02 Sub Slab EPA TO-15
SSVP-3 19B0766-03 Sub Slab EPA TO-15
SSVP-4 19B0766-04 Sub Slab EPA TO-15
Page 2 of 29
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
CASE NARRATIVE SUMMARY
All reported results are within defined laboratory quality control objectives unless listed below or otherwise qualified in this report.
EPA TO-15
Qualifications:
Laboratory fortified blank /laboratory control sample recovery outside of control limits. Data validation is not affected since all results are
"not detected" for all samples in this batch for this compound and bias is on the high side.
Analyte & Samples(s) Qualified:
1,2,4-Trimethylbenzene, Hexachlorobutadiene
B224208-BS1
Laboratory fortified blank/laboratory control sample recovery is outside of control limits. Reported value for this compound is likely to be
biased on the high side.
Analyte & Samples(s) Qualified:
Carbon Disulfide, m&p-Xylene
B224208-BS1
Elevated reporting limit due to high concentration of target compounds.
Analyte & Samples(s) Qualified:
19B0766-03[SSVP-3]
Continuing calibration verification (CCV) did not meet method specifications and was biased on the high side. Data validation is not affected
since sample result was "not detected" for this compound.
Analyte & Samples(s) Qualified:
1,2,4-Trimethylbenzene, 1,3,5-Trimethylbenzene
S032754-CCV1
Initial calibration verification (ICV) did not meet method specifications and was biased on the high side for this compound. Reported result is
estimated.
Analyte & Samples(s) Qualified:
Carbon Disulfide
B224208-BS1, S032754-CCV1
Page 3 of 29
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
The results of analyses reported only relate to samples submitted to the Con-Test Analytical Laboratory for testing.
I certify that the analyses listed above, unless specifically listed as subcontracted, if any, were performed under my direction according to the approved methodologies listed
in this document, and that based upon my inquiry of those individuals immediately responsible for obtaining the information, the material contained in this report is, to the
best of my knowledge and belief, accurate and complete.
Tod E. Kopyscinski
Laboratory Director
Page 4 of 29
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
ANALYTICAL RESULTS
Project Location: Lincolnton, NC
Date Received: 2/15/2019
Work Order: 19B0766Sample Description/Location:
Field Sample #: SSVP-1
Sample ID: 19B0766-01
Sample Matrix: Sub Slab
Initial Vacuum(in Hg): -25.5
Final Vacuum(in Hg): -4
Receipt Vacuum(in Hg): -5
Sampled: 2/15/2019 14:53
Canister ID: 1220
Flow Controller ID: 4141
Sub Description/Location:
Canister Size: 6 liter
Flow Controller Type: Fixed-Orifice
Flow Controller Calibration
RPD Pre and Post-Sampling:
Sample Type: 1 hr
RLResults AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
EPA TO-15
ppbv ug/m3
MDL MDL
Acetone 7.2 4.0 2/21/19 23:46 BRF17 29.51.4 3.3
Benzene ND 0.10 2/21/19 23:46 BRFND20.320.041 0.13
Benzyl chloride ND 0.10 2/21/19 23:46 BRFND20.520.022 0.11
Bromodichloromethane ND 0.10 2/21/19 23:46 BRFND20.670.037 0.25
Bromoform ND 0.10 2/21/19 23:46 BRFND21.00.045 0.47
Bromomethane ND 0.10 2/21/19 23:46 BRFND20.390.069 0.27
1,3-Butadiene ND 0.10 2/21/19 23:46 BRFND20.220.063 0.14
2-Butanone (MEK)0.65 4.0 2/21/19 23:46 BRFJ1.9 2120.16 0.46
Carbon Disulfide ND 1.0 2/21/19 23:46 BRFND23.10.069 0.21
Carbon Tetrachloride ND 0.10 2/21/19 23:46 BRFND20.630.033 0.21
Chlorobenzene ND 0.10 2/21/19 23:46 BRFND20.460.049 0.23
Chloroethane ND 0.10 2/21/19 23:46 BRFND20.260.061 0.16
Chloroform ND 0.10 2/21/19 23:46 BRFND20.490.037 0.18
Chloromethane ND 0.20 2/21/19 23:46 BRFND20.410.068 0.14
Cyclohexane ND 0.10 2/21/19 23:46 BRFND20.340.071 0.24
Dibromochloromethane ND 0.10 2/21/19 23:46 BRFND20.850.033 0.28
1,2-Dibromoethane (EDB)ND 0.10 2/21/19 23:46 BRFND20.770.039 0.30
1,2-Dichlorobenzene ND 0.10 2/21/19 23:46 BRFND20.600.048 0.29
1,3-Dichlorobenzene ND 0.10 2/21/19 23:46 BRFND20.600.052 0.31
1,4-Dichlorobenzene ND 0.10 2/21/19 23:46 BRFND20.600.061 0.37
Dichlorodifluoromethane (Freon 12)0.70 0.10 2/21/19 23:46 BRF3.5 20.490.043 0.21
1,1-Dichloroethane ND 0.10 2/21/19 23:46 BRFND20.400.030 0.12
1,2-Dichloroethane ND 0.10 2/21/19 23:46 BRFND20.400.038 0.15
1,1-Dichloroethylene ND 0.10 2/21/19 23:46 BRFND20.400.041 0.16
cis-1,2-Dichloroethylene ND 0.10 2/21/19 23:46 BRFND20.400.041 0.16
trans-1,2-Dichloroethylene ND 0.10 2/21/19 23:46 BRFND20.400.041 0.16
1,2-Dichloropropane ND 0.10 2/21/19 23:46 BRFND20.460.035 0.16
cis-1,3-Dichloropropene ND 0.10 2/21/19 23:46 BRFND20.450.035 0.16
trans-1,3-Dichloropropene ND 0.10 2/21/19 23:46 BRFND20.450.036 0.17
1,2-Dichloro-1,1,2,2-tetrafluoroethane (Freon 114)ND 0.10 2/21/19 23:46 BRFND20.700.050 0.35
1,4-Dioxane ND 1.0 2/21/19 23:46 BRFND23.60.64 2.3
Ethanol 24 4.0 2/21/19 23:46 BRF45 27.51.8 3.4
Ethyl Acetate ND 0.20 2/21/19 23:46 BRFND20.720.075 0.27
Ethylbenzene ND 0.10 2/21/19 23:46 BRFND20.430.058 0.25
4-Ethyltoluene ND 0.10 2/21/19 23:46 BRFND20.490.061 0.30
Heptane ND 0.10 2/21/19 23:46 BRFND20.410.059 0.24
Hexachlorobutadiene ND 0.10 2/21/19 23:46 BRFND21.10.046 0.49
Hexane ND 4.0 2/21/19 23:46 BRFND2140.18 0.62
2-Hexanone (MBK)ND 0.10 2/21/19 23:46 BRFND20.410.059 0.24
Isopropanol 0.72 4.0 2/21/19 23:46 BRFJ1.8 29.80.12 0.30
Methyl tert-Butyl Ether (MTBE)ND 0.10 2/21/19 23:46 BRFND20.360.050 0.18
Methylene Chloride ND 1.0 2/21/19 23:46 BRFND23.50.12 0.42
4-Methyl-2-pentanone (MIBK)ND 0.10 2/21/19 23:46 BRFND20.410.048 0.20
Naphthalene ND 0.20 2/21/19 23:46 BRFND21.00.077 0.40
Propene ND 4.0 2/21/19 23:46 BRFND26.90.099 0.17
Styrene ND 0.10 2/21/19 23:46 BRFND20.430.062 0.26
1,1,2,2-Tetrachloroethane ND 0.10 2/21/19 23:46 BRFND20.690.044 0.30
Page 5 of 29
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
ANALYTICAL RESULTS
Project Location: Lincolnton, NC
Date Received: 2/15/2019
Work Order: 19B0766Sample Description/Location:
Field Sample #: SSVP-1
Sample ID: 19B0766-01
Sample Matrix: Sub Slab
Initial Vacuum(in Hg): -25.5
Final Vacuum(in Hg): -4
Receipt Vacuum(in Hg): -5
Sampled: 2/15/2019 14:53
Canister ID: 1220
Flow Controller ID: 4141
Sub Description/Location:
Canister Size: 6 liter
Flow Controller Type: Fixed-Orifice
Flow Controller Calibration
RPD Pre and Post-Sampling:
Sample Type: 1 hr
RLResults AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
EPA TO-15
ppbv ug/m3
MDL MDL
Tetrachloroethylene 3.9 0.10 2/21/19 23:46 BRF27 20.680.056 0.38
Tetrahydrofuran ND 0.10 2/21/19 23:46 BRFND20.290.066 0.20
Toluene ND 0.10 2/21/19 23:46 BRFND20.380.052 0.19
1,2,4-Trichlorobenzene ND 0.10 2/21/19 23:46 BRFND20.740.069 0.51
1,1,1-Trichloroethane 2.9 0.10 2/21/19 23:46 BRF16 20.550.037 0.20
1,1,2-Trichloroethane ND 0.10 2/21/19 23:46 BRFND20.550.041 0.22
Trichloroethylene ND 0.10 2/21/19 23:46 BRFND20.540.040 0.22
Trichlorofluoromethane (Freon 11)29 0.40 2/21/19 23:46 BRF160 22.20.058 0.33
1,1,2-Trichloro-1,2,2-trifluoroethane (Freon 113)ND 0.40 2/21/19 23:46 BRFND23.10.060 0.46
1,2,4-Trimethylbenzene ND 0.10 2/21/19 23:46 BRFND20.490.064 0.31
1,3,5-Trimethylbenzene ND 0.10 2/21/19 23:46 BRFND20.490.063 0.31
Vinyl Acetate ND 2.0 2/21/19 23:46 BRFND27.00.048 0.17
Vinyl Chloride ND 0.10 2/21/19 23:46 BRFND20.260.063 0.16
m&p-Xylene ND 0.20 2/21/19 23:46 BRFND20.870.12 0.50
o-Xylene ND 0.10 2/21/19 23:46 BRFND20.430.062 0.27
Surrogates % Recovery % REC Limits
4-Bromofluorobenzene (1)95.6 2/21/19 23:4670-130
Page 6 of 29
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
ANALYTICAL RESULTS
Project Location: Lincolnton, NC
Date Received: 2/15/2019
Work Order: 19B0766Sample Description/Location:
Field Sample #: SSVP-2
Sample ID: 19B0766-02
Sample Matrix: Sub Slab
Initial Vacuum(in Hg): -28
Final Vacuum(in Hg): -4
Receipt Vacuum(in Hg): -4
Sampled: 2/15/2019 14:45
Canister ID: 1721
Flow Controller ID: 4234
Sub Description/Location:
Canister Size: 6 liter
Flow Controller Type: Fixed-Orifice
Flow Controller Calibration
RPD Pre and Post-Sampling:
Sample Type: 1 hr
RLResults AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
EPA TO-15
ppbv ug/m3
MDL MDL
Acetone ND 4.0 2/22/19 1:08 BRFND29.51.4 3.3
Benzene ND 0.10 2/22/19 1:08 BRFND20.320.041 0.13
Benzyl chloride ND 0.10 2/22/19 1:08 BRFND20.520.022 0.11
Bromodichloromethane ND 0.10 2/22/19 1:08 BRFND20.670.037 0.25
Bromoform ND 0.10 2/22/19 1:08 BRFND21.00.045 0.47
Bromomethane ND 0.10 2/22/19 1:08 BRFND20.390.069 0.27
1,3-Butadiene ND 0.10 2/22/19 1:08 BRFND20.220.063 0.14
2-Butanone (MEK)ND 4.0 2/22/19 1:08 BRFND2120.16 0.46
Carbon Disulfide ND 1.0 2/22/19 1:08 BRFND23.10.069 0.21
Carbon Tetrachloride 0.072 0.10 2/22/19 1:08 BRFJ0.45 20.630.033 0.21
Chlorobenzene ND 0.10 2/22/19 1:08 BRFND20.460.049 0.23
Chloroethane ND 0.10 2/22/19 1:08 BRFND20.260.061 0.16
Chloroform ND 0.10 2/22/19 1:08 BRFND20.490.037 0.18
Chloromethane ND 0.20 2/22/19 1:08 BRFND20.410.068 0.14
Cyclohexane ND 0.10 2/22/19 1:08 BRFND20.340.071 0.24
Dibromochloromethane ND 0.10 2/22/19 1:08 BRFND20.850.033 0.28
1,2-Dibromoethane (EDB)ND 0.10 2/22/19 1:08 BRFND20.770.039 0.30
1,2-Dichlorobenzene ND 0.10 2/22/19 1:08 BRFND20.600.048 0.29
1,3-Dichlorobenzene ND 0.10 2/22/19 1:08 BRFND20.600.052 0.31
1,4-Dichlorobenzene ND 0.10 2/22/19 1:08 BRFND20.600.061 0.37
Dichlorodifluoromethane (Freon 12)0.63 0.10 2/22/19 1:08 BRF3.1 20.490.043 0.21
1,1-Dichloroethane ND 0.10 2/22/19 1:08 BRFND20.400.030 0.12
1,2-Dichloroethane ND 0.10 2/22/19 1:08 BRFND20.400.038 0.15
1,1-Dichloroethylene ND 0.10 2/22/19 1:08 BRFND20.400.041 0.16
cis-1,2-Dichloroethylene ND 0.10 2/22/19 1:08 BRFND20.400.041 0.16
trans-1,2-Dichloroethylene ND 0.10 2/22/19 1:08 BRFND20.400.041 0.16
1,2-Dichloropropane ND 0.10 2/22/19 1:08 BRFND20.460.035 0.16
cis-1,3-Dichloropropene ND 0.10 2/22/19 1:08 BRFND20.450.035 0.16
trans-1,3-Dichloropropene ND 0.10 2/22/19 1:08 BRFND20.450.036 0.17
1,2-Dichloro-1,1,2,2-tetrafluoroethane (Freon 114)ND 0.10 2/22/19 1:08 BRFND20.700.050 0.35
1,4-Dioxane ND 1.0 2/22/19 1:08 BRFND23.60.64 2.3
Ethanol 5.3 4.0 2/22/19 1:08 BRF10 27.51.8 3.4
Ethyl Acetate ND 0.20 2/22/19 1:08 BRFND20.720.075 0.27
Ethylbenzene ND 0.10 2/22/19 1:08 BRFND20.430.058 0.25
4-Ethyltoluene ND 0.10 2/22/19 1:08 BRFND20.490.061 0.30
Heptane ND 0.10 2/22/19 1:08 BRFND20.410.059 0.24
Hexachlorobutadiene ND 0.10 2/22/19 1:08 BRFND21.10.046 0.49
Hexane ND 4.0 2/22/19 1:08 BRFND2140.18 0.62
2-Hexanone (MBK)ND 0.10 2/22/19 1:08 BRFND20.410.059 0.24
Isopropanol ND 4.0 2/22/19 1:08 BRFND29.80.12 0.30
Methyl tert-Butyl Ether (MTBE)ND 0.10 2/22/19 1:08 BRFND20.360.050 0.18
Methylene Chloride ND 1.0 2/22/19 1:08 BRFND23.50.12 0.42
4-Methyl-2-pentanone (MIBK)ND 0.10 2/22/19 1:08 BRFND20.410.048 0.20
Naphthalene ND 0.20 2/22/19 1:08 BRFND21.00.077 0.40
Propene ND 4.0 2/22/19 1:08 BRFND26.90.099 0.17
Styrene ND 0.10 2/22/19 1:08 BRFND20.430.062 0.26
1,1,2,2-Tetrachloroethane ND 0.10 2/22/19 1:08 BRFND20.690.044 0.30
Page 7 of 29
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
ANALYTICAL RESULTS
Project Location: Lincolnton, NC
Date Received: 2/15/2019
Work Order: 19B0766Sample Description/Location:
Field Sample #: SSVP-2
Sample ID: 19B0766-02
Sample Matrix: Sub Slab
Initial Vacuum(in Hg): -28
Final Vacuum(in Hg): -4
Receipt Vacuum(in Hg): -4
Sampled: 2/15/2019 14:45
Canister ID: 1721
Flow Controller ID: 4234
Sub Description/Location:
Canister Size: 6 liter
Flow Controller Type: Fixed-Orifice
Flow Controller Calibration
RPD Pre and Post-Sampling:
Sample Type: 1 hr
RLResults AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
EPA TO-15
ppbv ug/m3
MDL MDL
Tetrachloroethylene 0.81 0.10 2/22/19 1:08 BRF5.5 20.680.056 0.38
Tetrahydrofuran ND 0.10 2/22/19 1:08 BRFND20.290.066 0.20
Toluene 0.082 0.10 2/22/19 1:08 BRFJ0.31 20.380.052 0.19
1,2,4-Trichlorobenzene ND 0.10 2/22/19 1:08 BRFND20.740.069 0.51
1,1,1-Trichloroethane 0.15 0.10 2/22/19 1:08 BRF0.80 20.550.037 0.20
1,1,2-Trichloroethane ND 0.10 2/22/19 1:08 BRFND20.550.041 0.22
Trichloroethylene 2.6 0.10 2/22/19 1:08 BRF14 20.540.040 0.22
Trichlorofluoromethane (Freon 11)4.4 0.40 2/22/19 1:08 BRF25 22.20.058 0.33
1,1,2-Trichloro-1,2,2-trifluoroethane (Freon 113)ND 0.40 2/22/19 1:08 BRFND23.10.060 0.46
1,2,4-Trimethylbenzene ND 0.10 2/22/19 1:08 BRFND20.490.064 0.31
1,3,5-Trimethylbenzene ND 0.10 2/22/19 1:08 BRFND20.490.063 0.31
Vinyl Acetate ND 2.0 2/22/19 1:08 BRFND27.00.048 0.17
Vinyl Chloride ND 0.10 2/22/19 1:08 BRFND20.260.063 0.16
m&p-Xylene ND 0.20 2/22/19 1:08 BRFND20.870.12 0.50
o-Xylene ND 0.10 2/22/19 1:08 BRFND20.430.062 0.27
Surrogates % Recovery % REC Limits
4-Bromofluorobenzene (1)97.1 2/22/19 1:0870-130
Page 8 of 29
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
ANALYTICAL RESULTS
Project Location: Lincolnton, NC
Date Received: 2/15/2019
Work Order: 19B0766Sample Description/Location:
Field Sample #: SSVP-3
Sample ID: 19B0766-03
Sample Matrix: Sub Slab
Initial Vacuum(in Hg): -28.5
Final Vacuum(in Hg): -4
Receipt Vacuum(in Hg): -4.4
Sampled: 2/15/2019 14:51
Canister ID: 1855
Flow Controller ID: 4330
Sub Description/Location:
Canister Size: 6 liter
Flow Controller Type: Fixed-Orifice
Flow Controller Calibration
RPD Pre and Post-Sampling:
Sample Type: 1 hr
RLResults AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
EPA TO-15
ppbv ug/m3
Sample Flags: RL-11
MDL MDL
Acetone ND 20 2/22/19 2:30 BRFND10486.9 16
Benzene ND 0.50 2/22/19 2:30 BRFND101.60.21 0.66
Benzyl chloride ND 0.50 2/22/19 2:30 BRFND102.60.11 0.57
Bromodichloromethane ND 0.50 2/22/19 2:30 BRFND103.40.18 1.2
Bromoform ND 0.50 2/22/19 2:30 BRFND105.20.22 2.3
Bromomethane ND 0.50 2/22/19 2:30 BRFND101.90.34 1.3
1,3-Butadiene ND 0.50 2/22/19 2:30 BRFND101.10.32 0.70
2-Butanone (MEK)ND 20 2/22/19 2:30 BRFND10590.78 2.3
Carbon Disulfide ND 5.0 2/22/19 2:30 BRFND10160.34 1.1
Carbon Tetrachloride ND 0.50 2/22/19 2:30 BRFND103.10.16 1.0
Chlorobenzene ND 0.50 2/22/19 2:30 BRFND102.30.24 1.1
Chloroethane ND 0.50 2/22/19 2:30 BRFND101.30.30 0.80
Chloroform 19 0.50 2/22/19 2:30 BRF92 102.40.19 0.91
Chloromethane ND 1.0 2/22/19 2:30 BRFND102.10.34 0.70
Cyclohexane ND 0.50 2/22/19 2:30 BRFND101.70.36 1.2
Dibromochloromethane ND 0.50 2/22/19 2:30 BRFND104.30.17 1.4
1,2-Dibromoethane (EDB)ND 0.50 2/22/19 2:30 BRFND103.80.20 1.5
1,2-Dichlorobenzene ND 0.50 2/22/19 2:30 BRFND103.00.24 1.4
1,3-Dichlorobenzene ND 0.50 2/22/19 2:30 BRFND103.00.26 1.6
1,4-Dichlorobenzene ND 0.50 2/22/19 2:30 BRFND103.00.30 1.8
Dichlorodifluoromethane (Freon 12)0.79 0.50 2/22/19 2:30 BRF3.9 102.50.22 1.1
1,1-Dichloroethane 4.7 0.50 2/22/19 2:30 BRF19 102.00.15 0.62
1,2-Dichloroethane ND 0.50 2/22/19 2:30 BRFND102.00.19 0.77
1,1-Dichloroethylene ND 0.50 2/22/19 2:30 BRFND102.00.20 0.80
cis-1,2-Dichloroethylene ND 0.50 2/22/19 2:30 BRFND102.00.20 0.81
trans-1,2-Dichloroethylene ND 0.50 2/22/19 2:30 BRFND102.00.20 0.80
1,2-Dichloropropane ND 0.50 2/22/19 2:30 BRFND102.30.18 0.82
cis-1,3-Dichloropropene ND 0.50 2/22/19 2:30 BRFND102.30.18 0.79
trans-1,3-Dichloropropene ND 0.50 2/22/19 2:30 BRFND102.30.18 0.83
1,2-Dichloro-1,1,2,2-tetrafluoroethane (Freon 114)ND 0.50 2/22/19 2:30 BRFND103.50.25 1.7
1,4-Dioxane ND 5.0 2/22/19 2:30 BRFND10183.2 12
Ethanol 62 20 2/22/19 2:30 BRF120 10388.9 17
Ethyl Acetate ND 1.0 2/22/19 2:30 BRFND103.60.37 1.3
Ethylbenzene ND 0.50 2/22/19 2:30 BRFND102.20.29 1.3
4-Ethyltoluene ND 0.50 2/22/19 2:30 BRFND102.50.30 1.5
Heptane ND 0.50 2/22/19 2:30 BRFND102.00.29 1.2
Hexachlorobutadiene ND 0.50 2/22/19 2:30 BRFND105.30.23 2.5
Hexane ND 20 2/22/19 2:30 BRFND10700.88 3.1
2-Hexanone (MBK)ND 0.50 2/22/19 2:30 BRFND102.00.30 1.2
Isopropanol ND 20 2/22/19 2:30 BRFND10490.61 1.5
Methyl tert-Butyl Ether (MTBE)ND 0.50 2/22/19 2:30 BRFND101.80.25 0.90
Methylene Chloride ND 5.0 2/22/19 2:30 BRFND10170.61 2.1
4-Methyl-2-pentanone (MIBK)ND 0.50 2/22/19 2:30 BRFND102.00.24 0.99
Naphthalene ND 1.0 2/22/19 2:30 BRFND105.20.38 2.0
Propene ND 20 2/22/19 2:30 BRFND10340.50 0.85
Styrene ND 0.50 2/22/19 2:30 BRFND102.10.31 1.3
1,1,2,2-Tetrachloroethane ND 0.50 2/22/19 2:30 BRFND103.40.22 1.5
Page 9 of 29
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
ANALYTICAL RESULTS
Project Location: Lincolnton, NC
Date Received: 2/15/2019
Work Order: 19B0766Sample Description/Location:
Field Sample #: SSVP-3
Sample ID: 19B0766-03
Sample Matrix: Sub Slab
Initial Vacuum(in Hg): -28.5
Final Vacuum(in Hg): -4
Receipt Vacuum(in Hg): -4.4
Sampled: 2/15/2019 14:51
Canister ID: 1855
Flow Controller ID: 4330
Sub Description/Location:
Canister Size: 6 liter
Flow Controller Type: Fixed-Orifice
Flow Controller Calibration
RPD Pre and Post-Sampling:
Sample Type: 1 hr
RLResults AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
EPA TO-15
ppbv ug/m3
Sample Flags: RL-11
MDL MDL
Tetrachloroethylene 3.4 0.50 2/22/19 2:30 BRF23 103.40.28 1.9
Tetrahydrofuran ND 0.50 2/22/19 2:30 BRFND101.50.33 0.98
Toluene ND 0.50 2/22/19 2:30 BRFND101.90.26 0.97
1,2,4-Trichlorobenzene ND 0.50 2/22/19 2:30 BRFND103.70.34 2.6
1,1,1-Trichloroethane 2.8 0.50 2/22/19 2:30 BRF15 102.70.19 1.0
1,1,2-Trichloroethane ND 0.50 2/22/19 2:30 BRFND102.70.21 1.1
Trichloroethylene 820 2.0 2/22/19 3:10 BRF4400 40110.81 4.3
Trichlorofluoromethane (Freon 11)13 2.0 2/22/19 2:30 BRF74 10110.29 1.6
1,1,2-Trichloro-1,2,2-trifluoroethane (Freon 113)ND 2.0 2/22/19 2:30 BRFND10150.30 2.3
1,2,4-Trimethylbenzene ND 0.50 2/22/19 2:30 BRFND102.50.32 1.6
1,3,5-Trimethylbenzene ND 0.50 2/22/19 2:30 BRFND102.50.31 1.5
Vinyl Acetate ND 10 2/22/19 2:30 BRFND10350.24 0.84
Vinyl Chloride ND 0.50 2/22/19 2:30 BRFND101.30.32 0.81
m&p-Xylene ND 1.0 2/22/19 2:30 BRFND104.30.58 2.5
o-Xylene ND 0.50 2/22/19 2:30 BRFND102.20.31 1.4
Surrogates % Recovery % REC Limits
4-Bromofluorobenzene (1)95.7 2/22/19 2:3070-130
4-Bromofluorobenzene (1)97.5 2/22/19 3:1070-130
Page 10 of 29
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
ANALYTICAL RESULTS
Project Location: Lincolnton, NC
Date Received: 2/15/2019
Work Order: 19B0766Sample Description/Location:
Field Sample #: SSVP-4
Sample ID: 19B0766-04
Sample Matrix: Sub Slab
Initial Vacuum(in Hg): -28
Final Vacuum(in Hg): -4
Receipt Vacuum(in Hg): -4.5
Sampled: 2/15/2019 14:48
Canister ID: 1730
Flow Controller ID: 4331
Sub Description/Location:
Canister Size: 6 liter
Flow Controller Type: Fixed-Orifice
Flow Controller Calibration
RPD Pre and Post-Sampling:
Sample Type: 1 hr
RLResults AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
EPA TO-15
ppbv ug/m3
MDL MDL
Acetone 4.8 4.0 2/22/19 1:50 BRF11 29.51.4 3.3
Benzene ND 0.10 2/22/19 1:50 BRFND20.320.041 0.13
Benzyl chloride ND 0.10 2/22/19 1:50 BRFND20.520.022 0.11
Bromodichloromethane ND 0.10 2/22/19 1:50 BRFND20.670.037 0.25
Bromoform ND 0.10 2/22/19 1:50 BRFND21.00.045 0.47
Bromomethane ND 0.10 2/22/19 1:50 BRFND20.390.069 0.27
1,3-Butadiene ND 0.10 2/22/19 1:50 BRFND20.220.063 0.14
2-Butanone (MEK)0.60 4.0 2/22/19 1:50 BRFJ1.8 2120.16 0.46
Carbon Disulfide ND 1.0 2/22/19 1:50 BRFND23.10.069 0.21
Carbon Tetrachloride 0.066 0.10 2/22/19 1:50 BRFJ0.42 20.630.033 0.21
Chlorobenzene ND 0.10 2/22/19 1:50 BRFND20.460.049 0.23
Chloroethane ND 0.10 2/22/19 1:50 BRFND20.260.061 0.16
Chloroform 2.9 0.10 2/22/19 1:50 BRF14 20.490.037 0.18
Chloromethane ND 0.20 2/22/19 1:50 BRFND20.410.068 0.14
Cyclohexane ND 0.10 2/22/19 1:50 BRFND20.340.071 0.24
Dibromochloromethane ND 0.10 2/22/19 1:50 BRFND20.850.033 0.28
1,2-Dibromoethane (EDB)ND 0.10 2/22/19 1:50 BRFND20.770.039 0.30
1,2-Dichlorobenzene ND 0.10 2/22/19 1:50 BRFND20.600.048 0.29
1,3-Dichlorobenzene ND 0.10 2/22/19 1:50 BRFND20.600.052 0.31
1,4-Dichlorobenzene ND 0.10 2/22/19 1:50 BRFND20.600.061 0.37
Dichlorodifluoromethane (Freon 12)0.72 0.10 2/22/19 1:50 BRF3.6 20.490.043 0.21
1,1-Dichloroethane 0.44 0.10 2/22/19 1:50 BRF1.8 20.400.030 0.12
1,2-Dichloroethane ND 0.10 2/22/19 1:50 BRFND20.400.038 0.15
1,1-Dichloroethylene ND 0.10 2/22/19 1:50 BRFND20.400.041 0.16
cis-1,2-Dichloroethylene ND 0.10 2/22/19 1:50 BRFND20.400.041 0.16
trans-1,2-Dichloroethylene ND 0.10 2/22/19 1:50 BRFND20.400.041 0.16
1,2-Dichloropropane ND 0.10 2/22/19 1:50 BRFND20.460.035 0.16
cis-1,3-Dichloropropene ND 0.10 2/22/19 1:50 BRFND20.450.035 0.16
trans-1,3-Dichloropropene ND 0.10 2/22/19 1:50 BRFND20.450.036 0.17
1,2-Dichloro-1,1,2,2-tetrafluoroethane (Freon 114)ND 0.10 2/22/19 1:50 BRFND20.700.050 0.35
1,4-Dioxane ND 1.0 2/22/19 1:50 BRFND23.60.64 2.3
Ethanol 34 4.0 2/22/19 1:50 BRF65 27.51.8 3.4
Ethyl Acetate ND 0.20 2/22/19 1:50 BRFND20.720.075 0.27
Ethylbenzene ND 0.10 2/22/19 1:50 BRFND20.430.058 0.25
4-Ethyltoluene ND 0.10 2/22/19 1:50 BRFND20.490.061 0.30
Heptane ND 0.10 2/22/19 1:50 BRFND20.410.059 0.24
Hexachlorobutadiene ND 0.10 2/22/19 1:50 BRFND21.10.046 0.49
Hexane ND 4.0 2/22/19 1:50 BRFND2140.18 0.62
2-Hexanone (MBK)ND 0.10 2/22/19 1:50 BRFND20.410.059 0.24
Isopropanol 0.48 4.0 2/22/19 1:50 BRFJ1.2 29.80.12 0.30
Methyl tert-Butyl Ether (MTBE)ND 0.10 2/22/19 1:50 BRFND20.360.050 0.18
Methylene Chloride ND 1.0 2/22/19 1:50 BRFND23.50.12 0.42
4-Methyl-2-pentanone (MIBK)ND 0.10 2/22/19 1:50 BRFND20.410.048 0.20
Naphthalene ND 0.20 2/22/19 1:50 BRFND21.00.077 0.40
Propene ND 4.0 2/22/19 1:50 BRFND26.90.099 0.17
Styrene ND 0.10 2/22/19 1:50 BRFND20.430.062 0.26
1,1,2,2-Tetrachloroethane ND 0.10 2/22/19 1:50 BRFND20.690.044 0.30
Page 11 of 29
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
ANALYTICAL RESULTS
Project Location: Lincolnton, NC
Date Received: 2/15/2019
Work Order: 19B0766Sample Description/Location:
Field Sample #: SSVP-4
Sample ID: 19B0766-04
Sample Matrix: Sub Slab
Initial Vacuum(in Hg): -28
Final Vacuum(in Hg): -4
Receipt Vacuum(in Hg): -4.5
Sampled: 2/15/2019 14:48
Canister ID: 1730
Flow Controller ID: 4331
Sub Description/Location:
Canister Size: 6 liter
Flow Controller Type: Fixed-Orifice
Flow Controller Calibration
RPD Pre and Post-Sampling:
Sample Type: 1 hr
RLResults AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
EPA TO-15
ppbv ug/m3
MDL MDL
Tetrachloroethylene 0.38 0.10 2/22/19 1:50 BRF2.6 20.680.056 0.38
Tetrahydrofuran ND 0.10 2/22/19 1:50 BRFND20.290.066 0.20
Toluene 0.11 0.10 2/22/19 1:50 BRF0.40 20.380.052 0.19
1,2,4-Trichlorobenzene ND 0.10 2/22/19 1:50 BRFND20.740.069 0.51
1,1,1-Trichloroethane 0.056 0.10 2/22/19 1:50 BRFJ0.31 20.550.037 0.20
1,1,2-Trichloroethane ND 0.10 2/22/19 1:50 BRFND20.550.041 0.22
Trichloroethylene 38 0.10 2/22/19 1:50 BRF200 20.540.040 0.22
Trichlorofluoromethane (Freon 11)4.7 0.40 2/22/19 1:50 BRF26 22.20.058 0.33
1,1,2-Trichloro-1,2,2-trifluoroethane (Freon 113)0.078 0.40 2/22/19 1:50 BRFJ0.60 23.10.060 0.46
1,2,4-Trimethylbenzene ND 0.10 2/22/19 1:50 BRFND20.490.064 0.31
1,3,5-Trimethylbenzene ND 0.10 2/22/19 1:50 BRFND20.490.063 0.31
Vinyl Acetate ND 2.0 2/22/19 1:50 BRFND27.00.048 0.17
Vinyl Chloride ND 0.10 2/22/19 1:50 BRFND20.260.063 0.16
m&p-Xylene ND 0.20 2/22/19 1:50 BRFND20.870.12 0.50
o-Xylene ND 0.10 2/22/19 1:50 BRFND20.430.062 0.27
Surrogates % Recovery % REC Limits
4-Bromofluorobenzene (1)97.8 2/22/19 1:5070-130
Page 12 of 29
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Sample Extraction Data
Prep Method: TO-15 Prep-EPA TO-15
Lab Number [Field ID]Batch Date
Pressure
Dilution
Pre
Dilution
Pre-Dil
Initial
mL
Pre-Dil
Final
mL
Default
Injection
mL
Actual
Injection
mL
19B0766-01 [SSVP-1]B224208 1.5 1 N/A 1000 400 300 02/21/19
19B0766-02 [SSVP-2]B224208 1.5 1 N/A 1000 400 300 02/21/19
19B0766-03 [SSVP-3]B224208 1.5 1 N/A 1000 400 60 02/21/19
19B0766-03RE1 [SSVP-3]B224208 1.5 1 N/A 1000 400 15 02/21/19
19B0766-04 [SSVP-4]B224208 1.5 1 N/A 1000 400 300 02/21/19
Page 13 of 29
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
ug/m3 Spike Level
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Flag/Qual Analyte
Air Toxics by EPA Compendium Methods - Quality Control
QUALITY CONTROL
RL
ppbv
Results RL Results ppbv
Batch B224208 - TO-15 Prep
Blank (B224208-BLK1)Prepared & Analyzed: 02/21/19
1.4NDAcetone
0.035NDBenzene
0.035NDBenzyl chloride
0.035NDBromodichloromethane
0.035NDBromoform
0.035NDBromomethane
0.035ND1,3-Butadiene
1.4ND2-Butanone (MEK)
0.35NDCarbon Disulfide
0.035NDCarbon Tetrachloride
0.035NDChlorobenzene
0.035NDChloroethane
0.035NDChloroform
0.070NDChloromethane
0.035NDCyclohexane
0.035NDDibromochloromethane
0.035ND1,2-Dibromoethane (EDB)
0.035ND1,2-Dichlorobenzene
0.035ND1,3-Dichlorobenzene
0.035ND1,4-Dichlorobenzene
0.035NDDichlorodifluoromethane (Freon 12)
0.035ND1,1-Dichloroethane
0.035ND1,2-Dichloroethane
0.035ND1,1-Dichloroethylene
0.035NDcis-1,2-Dichloroethylene
0.035NDtrans-1,2-Dichloroethylene
0.035ND1,2-Dichloropropane
0.035NDcis-1,3-Dichloropropene
0.035NDtrans-1,3-Dichloropropene
0.035ND1,2-Dichloro-1,1,2,2-tetrafluoroethane
(Freon 114)
0.35ND1,4-Dioxane
1.4NDEthanol
0.035NDEthyl Acetate
0.035NDEthylbenzene
0.035ND4-Ethyltoluene
0.035NDHeptane
0.035NDHexachlorobutadiene
1.4NDHexane
0.035ND2-Hexanone (MBK)
1.4NDIsopropanol
0.035NDMethyl tert-Butyl Ether (MTBE)
0.35NDMethylene Chloride
0.035ND4-Methyl-2-pentanone (MIBK)
0.035NDNaphthalene
1.4NDPropene
0.035NDStyrene
Page 14 of 29
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
ug/m3 Spike Level
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Flag/Qual Analyte
Air Toxics by EPA Compendium Methods - Quality Control
QUALITY CONTROL
RL
ppbv
Results RL Results ppbv
Batch B224208 - TO-15 Prep
Blank (B224208-BLK1)Prepared & Analyzed: 02/21/19
0.035ND1,1,2,2-Tetrachloroethane
0.035NDTetrachloroethylene
0.035NDTetrahydrofuran
0.035NDToluene
0.035ND1,2,4-Trichlorobenzene
0.035ND1,1,1-Trichloroethane
0.035ND1,1,2-Trichloroethane
0.035NDTrichloroethylene
0.14NDTrichlorofluoromethane (Freon 11)
0.14ND1,1,2-Trichloro-1,2,2-trifluoroethane (Freon
113)
0.035ND1,2,4-Trimethylbenzene
0.035ND1,3,5-Trimethylbenzene
0.70NDVinyl Acetate
0.035NDVinyl Chloride
0.070NDm&p-Xylene
0.035NDo-Xylene
8.00 70-130Surrogate: 4-Bromofluorobenzene (1)96.57.72
LCS (B224208-BS1)Prepared & Analyzed: 02/21/19
5.00 70-1301175.85Acetone
5.00 70-13098.44.92Benzene
5.00 70-1301286.41Benzyl chloride
5.00 70-1301055.26Bromodichloromethane
5.00 70-1301045.20Bromoform
5.00 70-13089.44.47Bromomethane
5.00 70-1301105.481,3-Butadiene
5.00 70-1301025.112-Butanone (MEK)
5.00 L-05, V-3570-1301316.56Carbon Disulfide *
5.00 70-1301105.48Carbon Tetrachloride
5.00 70-13093.94.69Chlorobenzene
5.00 70-13098.94.94Chloroethane
5.00 70-1301035.13Chloroform
5.00 70-13093.04.65Chloromethane
5.00 70-1301075.36Cyclohexane
5.00 70-13099.34.96Dibromochloromethane
5.00 70-13099.04.951,2-Dibromoethane (EDB)
5.00 70-1301195.941,2-Dichlorobenzene
5.00 70-1301205.981,3-Dichlorobenzene
5.00 70-1301236.131,4-Dichlorobenzene
5.00 70-1301165.81Dichlorodifluoromethane (Freon 12)
5.00 70-13095.14.751,1-Dichloroethane
5.00 70-1301175.871,2-Dichloroethane
5.00 70-1301075.351,1-Dichloroethylene
5.00 70-1301035.15cis-1,2-Dichloroethylene
5.00 70-1301185.89trans-1,2-Dichloroethylene
5.00 70-13095.04.751,2-Dichloropropane
Page 15 of 29
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
ug/m3 Spike Level
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Flag/Qual Analyte
Air Toxics by EPA Compendium Methods - Quality Control
QUALITY CONTROL
RL
ppbv
Results RL Results ppbv
Batch B224208 - TO-15 Prep
LCS (B224208-BS1)Prepared & Analyzed: 02/21/19
5.00 70-1301125.58cis-1,3-Dichloropropene
5.00 70-1301205.99trans-1,3-Dichloropropene
5.00 70-1301075.331,2-Dichloro-1,1,2,2-tetrafluoroethane
(Freon 114)
5.00 70-1301145.711,4-Dioxane
5.00 70-13075.33.76Ethanol
5.00 70-1301085.42Ethyl Acetate
5.00 70-1301115.56Ethylbenzene
5.00 70-1301286.404-Ethyltoluene
5.00 70-1301095.44Heptane
5.00 L-0170-1301366.80Hexachlorobutadiene *
5.00 70-1301145.69Hexane
5.00 70-1301195.942-Hexanone (MBK)
5.00 70-13084.34.21Isopropanol
5.00 70-1301246.20Methyl tert-Butyl Ether (MTBE)
5.00 70-13091.54.57Methylene Chloride
5.00 70-1301165.824-Methyl-2-pentanone (MIBK)
5.00 70-1301306.49Naphthalene
5.00 70-13097.44.87Propene
5.00 70-1301246.18Styrene
5.00 70-13096.24.811,1,2,2-Tetrachloroethane
5.00 70-13096.04.80Tetrachloroethylene
5.00 70-1301075.36Tetrahydrofuran
5.00 70-1301075.36Toluene
5.00 70-1301266.311,2,4-Trichlorobenzene
5.00 70-13099.04.951,1,1-Trichloroethane
5.00 70-13094.54.731,1,2-Trichloroethane
5.00 70-1301045.21Trichloroethylene
5.00 70-1301085.41Trichlorofluoromethane (Freon 11)
5.00 70-13094.04.701,1,2-Trichloro-1,2,2-trifluoroethane (Freon
113)
5.00 L-0170-1301386.891,2,4-Trimethylbenzene *
5.00 70-1301296.471,3,5-Trimethylbenzene
5.00 70-13098.84.94Vinyl Acetate
5.00 70-13099.95.00Vinyl Chloride
10.0 L-0570-13013113.1m&p-Xylene *
5.00 70-1301226.10o-Xylene
8.00 70-130Surrogate: 4-Bromofluorobenzene (1)1018.08
Page 16 of 29
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
ug/m3 Spike Level
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Flag/Qual Analyte
Air Toxics by EPA Compendium Methods - Quality Control
QUALITY CONTROL
RL
ppbv
Results RL Results ppbv
Batch B224208 - TO-15 Prep
Duplicate (B224208-DUP1)Prepared: 02/21/19 Analyzed: 02/22/19 Source: 19B0766-01
4.0 7.2 252.917.4Acetone 9.518
0.10 ND 25NDBenzene0.32ND
0.10 ND 25NDBenzyl chloride 0.52ND
0.10 ND 25NDBromodichloromethane0.67ND
0.10 ND 25NDBromoform1.0ND
0.10 ND 25NDBromomethane0.39ND
0.10 ND 25ND1,3-Butadiene 0.22ND
4.0 0.65 25 J0.3070.652-Butanone (MEK)121.9
1.0 ND 25NDCarbon Disulfide 3.1ND
0.10 ND 25NDCarbon Tetrachloride 0.63ND
0.10 ND 25NDChlorobenzene0.46ND
0.10 ND 25NDChloroethane0.26ND
0.10 ND 25NDChloroform0.49ND
0.20 ND 25NDChloromethane0.41ND
0.10 ND 25NDCyclohexane0.34ND
0.10 ND 25NDDibromochloromethane0.85ND
0.10 ND 25ND1,2-Dibromoethane (EDB)0.77ND
0.10 ND 25ND1,2-Dichlorobenzene 0.60ND
0.10 ND 25ND1,3-Dichlorobenzene 0.60ND
0.10 ND 25ND1,4-Dichlorobenzene 0.60ND
0.10 0.70 2521.10.57Dichlorodifluoromethane (Freon 12)0.492.8
0.10 ND 25ND1,1-Dichloroethane 0.40ND
0.10 ND 25ND1,2-Dichloroethane 0.40ND
0.10 ND 25ND1,1-Dichloroethylene 0.40ND
0.10 ND 25NDcis-1,2-Dichloroethylene 0.40ND
0.10 ND 25NDtrans-1,2-Dichloroethylene 0.40ND
0.10 ND 25ND1,2-Dichloropropane 0.46ND
0.10 ND 25NDcis-1,3-Dichloropropene 0.45ND
0.10 ND 25NDtrans-1,3-Dichloropropene 0.45ND
0.10 ND 25ND1,2-Dichloro-1,1,2,2-tetrafluoroethane
(Freon 114)
0.70ND
1.0 ND 25ND1,4-Dioxane 3.6ND
4.0 24 251.6324Ethanol7.546
0.10 ND 25NDEthyl Acetate 0.36ND
0.10 ND 25NDEthylbenzene0.43ND
0.10 ND 25ND4-Ethyltoluene 0.49ND
0.10 ND 25NDHeptane0.41ND
0.10 ND 25NDHexachlorobutadiene1.1ND
4.0 ND 25NDHexane14ND
0.10 ND 25ND2-Hexanone (MBK)0.41ND
4.0 0.72 25 J2.800.70Isopropanol 9.81.7
0.10 ND 25NDMethyl tert-Butyl Ether (MTBE)0.36ND
1.0 ND 25NDMethylene Chloride 3.5ND
0.10 ND 25ND4-Methyl-2-pentanone (MIBK)0.41ND
0.10 ND 25NDNaphthalene0.52ND
4.0 ND 25NDPropene6.9ND
0.10 ND 25NDStyrene0.43ND
Page 17 of 29
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
ug/m3 Spike Level
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Flag/Qual Analyte
Air Toxics by EPA Compendium Methods - Quality Control
QUALITY CONTROL
RL
ppbv
Results RL Results ppbv
Batch B224208 - TO-15 Prep
Duplicate (B224208-DUP1)Prepared: 02/21/19 Analyzed: 02/22/19 Source: 19B0766-01
0.10 ND 25ND1,1,2,2-Tetrachloroethane 0.69ND
0.10 3.9 252.893.8Tetrachloroethylene 0.6826
0.10 ND 25NDTetrahydrofuran0.29ND
0.10 ND 25NDToluene0.38ND
0.10 ND 25ND1,2,4-Trichlorobenzene 0.74ND
0.10 2.9 253.143.01,1,1-Trichloroethane 0.5517
0.10 ND 25ND1,1,2-Trichloroethane 0.55ND
0.10 ND 25NDTrichloroethylene0.54ND
0.40 29 250.34229Trichlorofluoromethane (Freon 11)2.2160
0.40 ND 25ND1,1,2-Trichloro-1,2,2-trifluoroethane (Freon
113)
3.1ND
0.10 ND 25ND1,2,4-Trimethylbenzene 0.49ND
0.10 ND 25ND1,3,5-Trimethylbenzene 0.49ND
2.0 ND 25NDVinyl Acetate 7.0ND
0.10 ND 25NDVinyl Chloride 0.26ND
0.20 ND 25NDm&p-Xylene 0.87ND
0.10 ND 25NDo-Xylene 0.43ND
8.00 70-130Surrogate: 4-Bromofluorobenzene (1)97.07.76
Page 18 of 29
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
FLAG/QUALIFIER SUMMARY
*QC result is outside of established limits.
Wide recovery limits established for difficult compound.
Wide RPD limits established for difficult compound.
#Data exceeded client recommended or regulatory level
RL Reporting Limit
MDL Method Detection Limit
RPD Relative Percent Difference
LCS Laboratory Control Sample
Laboratory Control SampleLCS Dup Duplicate Laboratory Control Sample
MS Matrix Spike Sample
MS Dup Duplicate Matrix Spike Sample
REC Recovery
QC Quality Control
ppbv Parts per billion volume
EPA United States Environmental Protection Agency
Percent Recovery% REC
ND Not Detected
Percent recoveries and relative percent differences (RPDs) are determined by the software using values in the
calculation which have not been rounded.
Not ApplicableN/A
DL Detection Limit
Not CalculatedNC
LFB/LCS Lab Fortified Blank/Lab Control Sample
ORP Oxidation-Reduction Potential
Not dry weight correctedwet
Percent weight% wt
KilogramKg
Gramg
Milligrammg
Microgramg
Nanogramng
LiterL
MillilitermL
Microliter L
Cubic Meterm3
Extractable Petroleum HydrocarbonsEPH
Volatile Petroleum HydrocarbonsVPH
Air Petroleum HydrocarbonsAPH
Flame Ionization DetectorFID
Photo Ionization DetectorPID
Detected but below the Reporting Limit (lowest calibration standard); therefore, result is an estimated
concentration (CLP J-Flag).
J
Laboratory fortified blank /laboratory control sample recovery outside of control limits. Data validation is not
affected since all results are "not detected" for all samples in this batch for this compound and bias is on the high
side.
L-01
Laboratory fortified blank/laboratory control sample recovery is outside of control limits. Reported value for this
compound is likely to be biased on the high side.
L-05
Elevated reporting limit due to high concentration of target compounds.RL-11
Continuing calibration verification (CCV) did not meet method specifications and was biased on the high side.
Data validation is not affected since sample result was "not detected" for this compound.
V-20
Initial calibration verification (ICV) did not meet method specifications and was biased on the high side for this
compound. Reported result is estimated.
V-35
Page 19 of 29
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
ANALYST
Rebecca FaustRLF
PDF Management StationSTATION
Kerry K. McGeeKKM
Brittany R. FiskBRF
Page 20 of 29
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
INTERNAL STANDARD AREA AND RT SUMMARY
EPA TO-15
RTResponseInternal Standard Area %RT DiffResponse
Reference
RT
Reference Area %
Limits
RT Diff
Limit Q
Initial Cal Check (S031673-ICV1 )Lab File ID: F012516.D Analyzed: 01/26/19 03:18
Bromochloromethane (1)171513 8.624 183912 8.621 60 - 14093 0.0030 +/-0.50
1,4-Difluorobenzene (1)605299 10.392 607295 10.392 60 - 140100 0.0000 +/-0.50
Chlorobenzene-d5 (1)569659 14.755 560091 14.759 60 - 140102 -0.0040 +/-0.50
INTERNAL STANDARD AREA AND RT SUMMARY
EPA TO-15
RTResponseInternal Standard Area %RT DiffResponse
Reference
RT
Reference Area %
Limits
RT Diff
Limit Q
Calibration Check (S032754-CCV1 )Lab File ID: F022105.D Analyzed: 02/21/19 13:56
Bromochloromethane (1)222294 8.624 183912 8.621 60 - 140121 0.0030 +/-0.50
1,4-Difluorobenzene (1)680220 10.392 607295 10.392 60 - 140112 0.0000 +/-0.50
Chlorobenzene-d5 (1)601548 14.756 560091 14.759 60 - 140107 -0.0030 +/-0.50
LCS (B224208-BS1 )Lab File ID: F022106.D Analyzed: 02/21/19 14:35
Bromochloromethane (1)221564 8.624 222294 8.624 60 - 140100 0.0000 +/-0.50
1,4-Difluorobenzene (1)701709 10.389 680220 10.392 60 - 140103 -0.0030 +/-0.50
Chlorobenzene-d5 (1)649559 14.756 601548 14.756 60 - 140108 0.0000 +/-0.50
Blank (B224208-BLK1 )Lab File ID: F022108.D Analyzed: 02/21/19 15:59
Bromochloromethane (1)212979 8.627 222294 8.624 60 - 14096 0.0030 +/-0.50
1,4-Difluorobenzene (1)677080 10.389 680220 10.392 60 - 140100 -0.0030 +/-0.50
Chlorobenzene-d5 (1)642235 14.755 601548 14.756 60 - 140107 -0.0010 +/-0.50
SSVP-1 (19B0766-01 )Lab File ID: F022119.D Analyzed: 02/21/19 23:46
Bromochloromethane (1)207610 8.627 222294 8.624 60 - 14093 0.0030 +/-0.50
1,4-Difluorobenzene (1)657233 10.392 680220 10.392 60 - 14097 0.0000 +/-0.50
Chlorobenzene-d5 (1)634575 14.752 601548 14.756 60 - 140105 -0.0040 +/-0.50
Duplicate (B224208-DUP1 )Lab File ID: F022120.D Analyzed: 02/22/19 00:27
Bromochloromethane (1)205351 8.621 222294 8.624 60 - 14092 -0.0030 +/-0.50
1,4-Difluorobenzene (1)643461 10.389 680220 10.392 60 - 14095 -0.0030 +/-0.50
Chlorobenzene-d5 (1)622910 14.752 601548 14.756 60 - 140104 -0.0040 +/-0.50
SSVP-2 (19B0766-02 )Lab File ID: F022121.D Analyzed: 02/22/19 01:08
Bromochloromethane (1)199907 8.627 222294 8.624 60 - 14090 0.0030 +/-0.50
1,4-Difluorobenzene (1)648270 10.389 680220 10.392 60 - 14095 -0.0030 +/-0.50
Chlorobenzene-d5 (1)615796 14.752 601548 14.756 60 - 140102 -0.0040 +/-0.50
SSVP-4 (19B0766-04 )Lab File ID: F022122.D Analyzed: 02/22/19 01:50
Bromochloromethane (1)210515 8.621 222294 8.624 60 - 14095 -0.0030 +/-0.50
1,4-Difluorobenzene (1)657293 10.389 680220 10.392 60 - 14097 -0.0030 +/-0.50
Chlorobenzene-d5 (1)632048 14.752 601548 14.756 60 - 140105 -0.0040 +/-0.50
Page 21 of 29
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
INTERNAL STANDARD AREA AND RT SUMMARY
EPA TO-15
RTResponseInternal Standard Area %RT DiffResponse
Reference
RT
Reference Area %
Limits
RT Diff
Limit Q
SSVP-3 (19B0766-03 )Lab File ID: F022123.D Analyzed: 02/22/19 02:30
Bromochloromethane (1)204891 8.624 222294 8.624 60 - 14092 0.0000 +/-0.50
1,4-Difluorobenzene (1)653441 10.389 680220 10.392 60 - 14096 -0.0030 +/-0.50
Chlorobenzene-d5 (1)625487 14.752 601548 14.756 60 - 140104 -0.0040 +/-0.50
SSVP-3 (19B0766-03RE1 )Lab File ID: F022124.D Analyzed: 02/22/19 03:10
Bromochloromethane (1)205710 8.624 222294 8.624 60 - 14093 0.0000 +/-0.50
1,4-Difluorobenzene (1)641694 10.389 680220 10.392 60 - 14094 -0.0030 +/-0.50
Chlorobenzene-d5 (1)610922 14.752 601548 14.756 60 - 140102 -0.0040 +/-0.50
Page 22 of 29
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
CONTINUING CALIBRATION CHECK
EPA TO-15
S032754-CCV1
COMPOUND TYPE CCV MIN (#)CCV LIMIT (#)CCV ICAL
CONC. (ppbv)% DIFF / DRIFTRESPONSE FACTOR
STD
0.9577442A -5.2 304.74 1.0108015.00Acetone
0.5985993A -5.8 304.71 0.63537965.00Benzene
0.9728846A 23.0 306.15 0.79069985.00Benzyl chloride
0.5509088A 3.5 305.17 0.53240965.00Bromodichloromethane
0.6526708A 5.6 305.28 0.61806445.00Bromoform
0.6330571A -18.8 304.06 0.78001425.00Bromomethane
0.5167931A -2.1 304.89 0.52795645.001,3-Butadiene
1.079982A -7.3 304.63 1.1655925.002-Butanone (MEK)
1.247868A -14.2 304.29 1.4541325.00Carbon Disulfide
0.5691335A 2.9 305.15 0.55284635.00Carbon Tetrachloride
0.732316A -4.2 304.79 0.76478725.00Chlorobenzene
0.3215921A -9.1 304.54 0.35379275.00Chloroethane
1.467556A -7.2 304.64 1.5808445.00Chloroform
0.7320755A -13.5 304.32 0.84626175.00Chloromethane
0.2423004A 1.2 305.06 0.23933975.00Cyclohexane
0.6957463A 3.6 305.18 0.67176065.00Dibromochloromethane
0.4849302A 1.3 305.06 0.47884875.001,2-Dibromoethane (EDB)
0.7281108A 12.7 305.64 0.64602625.001,2-Dichlorobenzene
0.8275529A 14.7 305.74 0.72152385.001,3-Dichlorobenzene
0.8051414A 14.9 305.75 0.70044775.001,4-Dichlorobenzene
1.940076A -13.0 304.35 2.2290545.00Dichlorodifluoromethane (Freon 12)
1.10372A -13.4 304.33 1.2745195.001,1-Dichloroethane
1.004882A 9.3 305.40 0.91961525.001,2-Dichloroethane
0.9218422A -6.2 304.69 0.98300715.001,1-Dichloroethylene
0.7574473A -3.6 304.82 0.78560515.00cis-1,2-Dichloroethylene
0.685377A -6.9 304.66 0.73600285.00trans-1,2-Dichloroethylene
0.2190491A -8.5 304.57 0.23949045.001,2-Dichloropropane
0.3499903A 6.4 305.32 0.32905235.00cis-1,3-Dichloropropene
0.3267625A 12.0 305.60 0.29164195.00trans-1,3-Dichloropropene
2.193844A 2.8 305.14 2.1332265.001,2-Dichloro-1,1,2,2-tetrafluoroethane (Freon 114)
0.1395125A 11.6 305.58 0.12498095.001,4-Dioxane
0.1690374A -21.5 303.88 0.21546435.00Ethanol
0.1805897A 1.1 305.06 0.17857475.00Ethyl Acetate
1.095382A 15.0 305.75 0.95290065.00Ethylbenzene
1.291519A 28.8 306.44 1.0025525.004-Ethyltoluene
0.1793537A 4.9 305.24 0.17096035.00Heptane
0.4726339A 12.3 305.62 0.42082345.00Hexachlorobutadiene
0.6584145A -3.4 304.83 0.68167295.00Hexane
Page 23 of 29
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
CONTINUING CALIBRATION CHECK
EPA TO-15
S032754-CCV1
COMPOUND TYPE CCV MIN (#)CCV LIMIT (#)CCV ICAL
CONC. (ppbv)% DIFF / DRIFTRESPONSE FACTOR
STD
0.4822039A 21.8 306.09 0.39584445.002-Hexanone (MBK)
1.016067A -13.9 304.30 1.1805495.00Isopropanol
1.57976A 5.1 305.26 1.5031245.00Methyl tert-Butyl Ether (MTBE)
0.6789351A -17.7 304.12 0.82475925.00Methylene Chloride
0.1770839A 12.4 305.62 0.15750945.004-Methyl-2-pentanone (MIBK)
1.184698A 16.1 305.80 1.0203525.00Naphthalene
0.8098752A -8.6 304.57 0.8859575.00Propene
0.674045A 23.3 306.17 0.54651845.00Styrene
0.6716405A -3.4 304.83 0.69496425.001,1,2,2-Tetrachloroethane
0.4512863A -1.8 304.91 0.45979235.00Tetrachloroethylene
0.5765266A 3.4 305.17 0.55765195.00Tetrahydrofuran
0.8122112A 7.2 305.36 0.75754335.00Toluene
0.414605L -5.9 304.71 0.36368485.001,2,4-Trichlorobenzene
0.5250607A 5.4 305.27 0.49810035.001,1,1-Trichloroethane
0.300627A -6.0 304.70 0.3198185.001,1,2-Trichloroethane
0.3010861A 0.9 305.05 0.29828465.00Trichloroethylene
1.990935A -1.8 304.91 2.0266355.00Trichlorofluoromethane (Freon 11)
1.304701A -16.9 304.15 1.5706725.001,1,2-Trichloro-1,2,2-trifluoroethane (Freon 113)
1.098901A 35.7 *306.79 0.80964285.001,2,4-Trimethylbenzene
1.156214A 31.9 *306.60 0.87627155.001,3,5-Trimethylbenzene
1.35299A -9.1 304.55 1.4882495.00Vinyl Acetate
0.7578144A -6.8 304.66 0.81268545.00Vinyl Chloride
0.9058363A 23.8 3012.4 0.731625310.0m&p-Xylene
0.9462972A 24.3 306.22 0.76119775.00o-Xylene
* Values outside of QC limits
# Column to be used to flag Response Factor and %Diff/Drift values with an asterisk
Page 24 of 29
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
CertificationsAnalyte
CERTIFICATIONS
Certified Analyses included in this Report
EPA TO-15 in Air
AIHA,NY,ME,NHAcetone
AIHA,FL,NJ,NY,ME,NH,VABenzene
AIHA,FL,NJ,NY,ME,NH,VABenzyl chloride
AIHA,NJ,NY,ME,NH,VABromodichloromethane
AIHA,NJ,NY,ME,NH,VABromoform
AIHA,FL,NJ,NY,ME,NHBromomethane
AIHA,NJ,NY,ME,NH,VA1,3-Butadiene
AIHA,FL,NJ,NY,ME,NH,VA2-Butanone (MEK)
AIHA,NJ,NY,ME,NH,VACarbon Disulfide
AIHA,FL,NJ,NY,ME,NH,VACarbon Tetrachloride
AIHA,FL,NJ,NY,ME,NH,VAChlorobenzene
AIHA,FL,NJ,NY,ME,NH,VAChloroethane
AIHA,FL,NJ,NY,ME,NH,VAChloroform
AIHA,FL,NJ,NY,ME,NH,VAChloromethane
AIHA,NJ,NY,ME,NH,VACyclohexane
AIHA,NY,ME,NHDibromochloromethane
AIHA,NJ,NY,ME,NH1,2-Dibromoethane (EDB)
AIHA,FL,NJ,NY,ME,NH,VA1,2-Dichlorobenzene
AIHA,NJ,NY,ME,NH1,3-Dichlorobenzene
AIHA,FL,NJ,NY,ME,NH,VA1,4-Dichlorobenzene
AIHA,NY,ME,NHDichlorodifluoromethane (Freon 12)
AIHA,FL,NJ,NY,ME,NH,VA1,1-Dichloroethane
AIHA,FL,NJ,NY,ME,NH,VA1,2-Dichloroethane
AIHA,FL,NJ,NY,ME,NH,VA1,1-Dichloroethylene
AIHA,FL,NY,ME,NH,VAcis-1,2-Dichloroethylene
AIHA,NJ,NY,ME,NH,VAtrans-1,2-Dichloroethylene
AIHA,FL,NJ,NY,ME,NH,VA1,2-Dichloropropane
AIHA,FL,NJ,NY,ME,NH,VAcis-1,3-Dichloropropene
AIHA,NY,ME,NHtrans-1,3-Dichloropropene
AIHA,NJ,NY,ME,NH,VA1,2-Dichloro-1,1,2,2-tetrafluoroethane (Freon 114)
AIHA,NJ,NY,ME,NH,VA1,4-Dioxane
AIHAEthanol
AIHAEthyl Acetate
AIHA,FL,NJ,NY,ME,NH,VAEthylbenzene
AIHA,NJ4-Ethyltoluene
AIHA,NJ,NY,ME,NH,VAHeptane
AIHA,NJ,NY,ME,NH,VAHexachlorobutadiene
AIHA,FL,NJ,NY,ME,NH,VAHexane
AIHA2-Hexanone (MBK)
AIHA,NY,ME,NHIsopropanol
AIHA,FL,NJ,NY,ME,NH,VAMethyl tert-Butyl Ether (MTBE)
AIHA,FL,NJ,NY,ME,NH,VAMethylene Chloride
AIHA,FL,NJ,NY,ME,NH4-Methyl-2-pentanone (MIBK)
NY,ME,NHNaphthalene
AIHAPropene
AIHA,FL,NJ,NY,ME,NH,VAStyrene
AIHA,FL,NJ,NY,ME,NH,VA1,1,2,2-Tetrachloroethane
Page 25 of 29
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
CertificationsAnalyte
CERTIFICATIONS
Certified Analyses included in this Report
EPA TO-15 in Air
AIHA,FL,NJ,NY,ME,NH,VATetrachloroethylene
AIHATetrahydrofuran
AIHA,FL,NJ,NY,ME,NH,VAToluene
AIHA,NJ,NY,ME,NH,VA1,2,4-Trichlorobenzene
AIHA,FL,NJ,NY,ME,NH,VA1,1,1-Trichloroethane
AIHA,FL,NJ,NY,ME,NH,VA1,1,2-Trichloroethane
AIHA,FL,NJ,NY,ME,NH,VATrichloroethylene
AIHA,NY,ME,NHTrichlorofluoromethane (Freon 11)
AIHA,NJ,NY,ME,NH,VA1,1,2-Trichloro-1,2,2-trifluoroethane (Freon 113)
AIHA,NJ,NY,ME,NH1,2,4-Trimethylbenzene
AIHA,NJ,NY,ME,NH1,3,5-Trimethylbenzene
AIHA,FL,NJ,NY,ME,NH,VAVinyl Acetate
AIHA,FL,NJ,NY,ME,NH,VAVinyl Chloride
AIHA,FL,NJ,NY,ME,NH,VAm&p-Xylene
AIHA,FL,NJ,NY,ME,NH,VAo-Xylene
The CON-TEST Environmental Laboratory operates under the following certifications and accreditations:
Code Description Number Expires
100033AIHA-LAP, LLC - ISO17025:2005AIHA 03/1/2020
M-MA100Massachusetts DEPMA 06/30/2019
PH-0567Connecticut Department of Publilc HealthCT 09/30/2019
10899 NELAPNew York State Department of HealthNY 04/1/2019
2516 NELAPNew Hampshire Environmental LabNH-S 02/5/2020
LAO00112Rhode Island Department of HealthRI 12/30/2019
652North Carolina Div. of Water QualityNC 12/31/2019
MA007 NELAPNew Jersey DEPNJ 06/30/2019
E871027 NELAPFlorida Department of HealthFL 06/30/2019
LL015036Vermont Department of Health Lead LaboratoryVT 07/30/2019
2011028State of MaineME 06/9/2019
460217Commonwealth of VirginiaVA 12/14/2019
2557 NELAPNew Hampshire Environmental LabNH-P 09/6/2019
VT-255716Vermont Department of Health Drinking WaterVT-DW 06/12/2019
25703North Carolina Department of HealthNC-DW 07/31/2019
Page 26 of 29
Page 27 of 29
Page 28 of 29
Page 29 of 29

Appendix D

DEQ Risk Calculators

Summary of Risk Assessment Output Output Form 1A
Version Date: February 2018
Basis: November 2017 EPA RSL Table
Site ID:
Exposure Unit ID: SSVP-1
Receptor Pathway
Carcinogenic
Risk Hazard Index Risk exceeded?
Soil Combined Pathways NC NC NC
Groundwater Combined Pathways* NC NC NC
Soil Combined Pathways NC NC NC
Groundwater Combined Pathways* NC NC NC
Construction Worker Soil Combined Pathways NC NC NC
Soil Combined Pathways NC NC NC
Surface Water Combined Pathways* NC NC NC
Receptor Pathway
Carcinogenic
Risk Hazard Index Risk exceeded?
Groundwater to Indoor Air NC NC NC
Soil Gas to Indoor Air 7.5E-08 2.1E-02 NO
Indoor Air NC NC NC
Groundwater to Indoor Air NC NC NC
Soil Gas to Indoor Air 5.7E-09 1.7E-03 NO
Indoor Air NC NC NC
Pathway Source
Source Soil NC
Source Groundwater NC
Source Soil NC
Source Groundwater NC
PRIMARY CALCULATORS
Resident
Non-Residential Worker
User Defined
2. * = If concentrations in groundwater exceed the NC 2L Standards or IMAC, or concentrations in surface water exceed
the NC 2B Standards, appropriate remediation and/or institutional control measures will be necessary to be eligible for a
risk-based closure.
Protection of Surface Water Exceedence of 2B at POE?
Exceedence of 2B at POE?
VAPOR INTRUSION CALCULATORS
Resident
Non-Residential Worker
CONTAMINANT MIGRATION CALCULATORS
Target POE Concentrations Exceeded?
Protection of Groundwater Use Exceedence of 2L at POE?
Exceedence of 2L at POE?
1. If lead concentrations were entered in the exposure point concentration tables, see the individual calculator sheets for
lead concentrations in comparison to screening levels. Note that lead is not included in cumulative risk calculations.
Notes:
North Carolina DEQ Risk Calculator
DEQ Risk Calculator - Vapor Intrusion - Resident Soil Gas to Indoor Air
Version Date: February 2018
Basis: November 2017 EPA RSL Table
Site ID:
Exposure Unit ID: SSVP-1
CAS # Chemical Name:
Soil Gas
Concentration
(ug/m3)
Calculated
Indoor Air
Concentration
(ug/m3)
Target Indoor
Air Conc. for
Carcinogens @
TCR = 1E-06
Target Indoor Air
Conc. for Non-
Carcinogens @
THQ = 0.2
Calculated
Carcinogenic
Risk
Calculated
Non-
Carcinogenic
Hazard
Quotient
67-64-1 Acetone 17 0.51 - 6.5E+03 1.6E-05
75-71-8 Dichlorodifluoromethane 3.5 0.105 - 2.1E+01 1.0E-03
67-63-0 Isopropanol 1.8 0.054 - 4.2E+01 2.6E-04
78-93-3 Methyl Ethyl Ketone (2-Butanone) 1.9 0.057 - 1.0E+03 1.1E-05
127-18-4 Tetrachloroethylene 27 0.81 1.1E+01 8.3E+00 7.5E-08 1.9E-02
71-55-6 Trichloroethane, 1,1,1- 16 0.48 - 1.0E+03 9.2E-05
75-69-4 Trichlorofluoromethane 160 4.8 - -
Cumulative: 7.5E-08 2.1E-02
All concentrations are in ug/m3
Output Form 3B
Carcinogenic risk and hazard quotient cells highlighted in orange are associated with non-volatile chemicals. Since these chemicals do not pose a vapor intrusion
risk, no risk values are calculated for these chemicals.
North Carolina DEQ Risk Calculator
DEQ Risk Calculator - Vapor Intrusion - Non-Residential Worker Soil Gas to Indoor Air
Version Date: February 2018
Basis: November 2017 EPA RSL Table
Site ID:
Exposure Unit ID: SSVP-1
CAS # Chemical Name:
Soil Gas
Concentration
(ug/m3)
Calculated
Indoor Air
Concentration
(ug/m3)
Target Indoor
Air Conc. for
Carcinogens @
TCR = 1E-06
Target Indoor Air
Conc. for Non-
Carcinogens @
THQ = 0.2
Calculated
Carcinogenic
Risk
Calculated
Non-
Carcinogenic
Hazard
Quotient
67-64-1 Acetone 17 0.17 - 2.7E+04 1.3E-06
75-71-8 Dichlorodifluoromethane 3.5 0.035 - 8.8E+01 8.0E-05
67-63-0 Isopropanol 1.8 0.018 - 1.8E+02 2.1E-05
78-93-3 Methyl Ethyl Ketone (2-Butanone) 1.9 0.019 - 4.4E+03 8.7E-07
127-18-4 Tetrachloroethylene 27 0.27 4.7E+01 3.5E+01 5.7E-09 1.5E-03
71-55-6 Trichloroethane, 1,1,1- 16 0.16 - 4.4E+03 7.3E-06
75-69-4 Trichlorofluoromethane 160 1.6 - -
Cumulative: 5.7E-09 1.7E-03
All concentrations are in ug/m3
Output Form 3E
Carcinogenic risk and hazard quotient cells highlighted in orange are associated with non-volatile chemicals. Since these chemicals do not pose a vapor intrusion
risk, no risk values are calculated for these chemicals.
North Carolina DEQ Risk Calculator
Summary of Risk Assessment Output Output Form 1A
Version Date: February 2018
Basis: November 2017 EPA RSL Table
Site ID:
Exposure Unit ID: SSVP-2
Receptor Pathway
Carcinogenic
Risk Hazard Index Risk exceeded?
Soil Combined Pathways NC NC NC
Groundwater Combined Pathways* NC NC NC
Soil Combined Pathways NC NC NC
Groundwater Combined Pathways* NC NC NC
Construction Worker Soil Combined Pathways NC NC NC
Soil Combined Pathways NC NC NC
Surface Water Combined Pathways* NC NC NC
Receptor Pathway
Carcinogenic
Risk Hazard Index Risk exceeded?
Groundwater to Indoor Air NC NC NC
Soil Gas to Indoor Air 9.2E-07 2.1E-01 NO
Indoor Air NC NC NC
Groundwater to Indoor Air NC NC NC
Soil Gas to Indoor Air 5.0E-08 1.6E-02 NO
Indoor Air NC NC NC
Pathway Source
Source Soil NC
Source Groundwater NC
Source Soil NC
Source Groundwater NC
PRIMARY CALCULATORS
Resident
Non-Residential Worker
User Defined
2. * = If concentrations in groundwater exceed the NC 2L Standards or IMAC, or concentrations in surface water exceed
the NC 2B Standards, appropriate remediation and/or institutional control measures will be necessary to be eligible for a
risk-based closure.
Protection of Surface Water Exceedence of 2B at POE?
Exceedence of 2B at POE?
VAPOR INTRUSION CALCULATORS
Resident
Non-Residential Worker
CONTAMINANT MIGRATION CALCULATORS
Target POE Concentrations Exceeded?
Protection of Groundwater Use Exceedence of 2L at POE?
Exceedence of 2L at POE?
1. If lead concentrations were entered in the exposure point concentration tables, see the individual calculator sheets for
lead concentrations in comparison to screening levels. Note that lead is not included in cumulative risk calculations.
Notes:
North Carolina DEQ Risk Calculator
DEQ Risk Calculator - Vapor Intrusion - Resident Soil Gas to Indoor Air
Version Date: February 2018
Basis: November 2017 EPA RSL Table
Site ID:
Exposure Unit ID: SSVP-2
CAS # Chemical Name:
Soil Gas
Concentration
(ug/m3)
Calculated
Indoor Air
Concentration
(ug/m3)
Target Indoor
Air Conc. for
Carcinogens @
TCR = 1E-06
Target Indoor Air
Conc. for Non-
Carcinogens @
THQ = 0.2
Calculated
Carcinogenic
Risk
Calculated
Non-
Carcinogenic
Hazard
Quotient
56-23-5 Carbon Tetrachloride 0.45 0.0135 4.7E-01 2.1E+01 2.9E-08 1.3E-04
75-71-8 Dichlorodifluoromethane 3.1 0.093 - 2.1E+01 8.9E-04
127-18-4 Tetrachloroethylene 5.5 0.165 1.1E+01 8.3E+00 1.5E-08 4.0E-03
108-88-3 Toluene 0.31 0.0093 - 1.0E+03 1.8E-06
71-55-6 Trichloroethane, 1,1,1- 0.8 0.024 - 1.0E+03 4.6E-06
79-01-6 Trichloroethylene 14 0.42 4.8E-01 4.2E-01 8.8E-07 2.0E-01
75-69-4 Trichlorofluoromethane 25 0.75 - -
Cumulative: 9.2E-07 2.1E-01
All concentrations are in ug/m3
Output Form 3B
Carcinogenic risk and hazard quotient cells highlighted in orange are associated with non-volatile chemicals. Since these chemicals do not pose a vapor intrusion
risk, no risk values are calculated for these chemicals.
North Carolina DEQ Risk Calculator
DEQ Risk Calculator - Vapor Intrusion - Non-Residential Worker Soil Gas to Indoor Air
Version Date: February 2018
Basis: November 2017 EPA RSL Table
Site ID:
Exposure Unit ID: SSVP-2
CAS # Chemical Name:
Soil Gas
Concentration
(ug/m3)
Calculated
Indoor Air
Concentration
(ug/m3)
Target Indoor
Air Conc. for
Carcinogens @
TCR = 1E-06
Target Indoor Air
Conc. for Non-
Carcinogens @
THQ = 0.2
Calculated
Carcinogenic
Risk
Calculated
Non-
Carcinogenic
Hazard
Quotient
56-23-5 Carbon Tetrachloride 0.45 0.0045 2.0E+00 8.8E+01 2.2E-09 1.0E-05
75-71-8 Dichlorodifluoromethane 3.1 0.031 - 8.8E+01 7.1E-05
127-18-4 Tetrachloroethylene 5.5 0.055 4.7E+01 3.5E+01 1.2E-09 3.1E-04
108-88-3 Toluene 0.31 0.0031 - 4.4E+03 1.4E-07
71-55-6 Trichloroethane, 1,1,1- 0.8 0.008 - 4.4E+03 3.7E-07
79-01-6 Trichloroethylene 14 0.14 3.0E+00 1.8E+00 4.7E-08 1.6E-02
75-69-4 Trichlorofluoromethane 25 0.25 - -
Cumulative: 5.0E-08 1.6E-02
All concentrations are in ug/m3
Output Form 3E
Carcinogenic risk and hazard quotient cells highlighted in orange are associated with non-volatile chemicals. Since these chemicals do not pose a vapor intrusion
risk, no risk values are calculated for these chemicals.
North Carolina DEQ Risk Calculator
Summary of Risk Assessment Output Output Form 1A
Version Date: February 2018
Basis: November 2017 EPA RSL Table
Site ID:
Exposure Unit ID: SSVP-3
Receptor Pathway
Carcinogenic
Risk Hazard Index Risk exceeded?
Soil Combined Pathways NC NC NC
Groundwater Combined Pathways* NC NC NC
Soil Combined Pathways NC NC NC
Groundwater Combined Pathways* NC NC NC
Construction Worker Soil Combined Pathways NC NC NC
Soil Combined Pathways NC NC NC
Surface Water Combined Pathways* NC NC NC
Receptor Pathway
Carcinogenic
Risk Hazard Index Risk exceeded?
Groundwater to Indoor Air NC NC NC
Soil Gas to Indoor Air 3.0E-04 6.3E+01 YES
Indoor Air NC NC NC
Groundwater to Indoor Air NC NC NC
Soil Gas to Indoor Air 1.6E-05 5.0E+00 YES
Indoor Air NC NC NC
Pathway Source
Source Soil NC
Source Groundwater NC
Source Soil NC
Source Groundwater NC
PRIMARY CALCULATORS
Resident
Non-Residential Worker
User Defined
2. * = If concentrations in groundwater exceed the NC 2L Standards or IMAC, or concentrations in surface water exceed
the NC 2B Standards, appropriate remediation and/or institutional control measures will be necessary to be eligible for a
risk-based closure.
Protection of Surface Water Exceedence of 2B at POE?
Exceedence of 2B at POE?
VAPOR INTRUSION CALCULATORS
Resident
Non-Residential Worker
CONTAMINANT MIGRATION CALCULATORS
Target POE Concentrations Exceeded?
Protection of Groundwater Use Exceedence of 2L at POE?
Exceedence of 2L at POE?
1. If lead concentrations were entered in the exposure point concentration tables, see the individual calculator sheets for
lead concentrations in comparison to screening levels. Note that lead is not included in cumulative risk calculations.
Notes:
North Carolina DEQ Risk Calculator
DEQ Risk Calculator - Vapor Intrusion - Resident Soil Gas to Indoor Air
Version Date: February 2018
Basis: November 2017 EPA RSL Table
Site ID:
Exposure Unit ID: SSVP-3
CAS # Chemical Name:
Soil Gas
Concentration
(ug/m3)
Calculated
Indoor Air
Concentration
(ug/m3)
Target Indoor
Air Conc. for
Carcinogens @
TCR = 1E-06
Target Indoor Air
Conc. for Non-
Carcinogens @
THQ = 0.2
Calculated
Carcinogenic
Risk
Calculated
Non-
Carcinogenic
Hazard
Quotient
67-66-3 Chloroform 92 2.76 1.2E-01 2.0E+01 2.3E-05 2.7E-02
75-71-8 Dichlorodifluoromethane 3.9 0.117 - 2.1E+01 1.1E-03
75-34-3 Dichloroethane, 1,1- 19 0.57 1.8E+00 - 3.2E-07
127-18-4 Tetrachloroethylene 23 0.69 1.1E+01 8.3E+00 6.4E-08 1.7E-02
71-55-6 Trichloroethane, 1,1,1- 15 0.45 - 1.0E+03 8.6E-05
79-01-6 Trichloroethylene 4400 132 4.8E-01 4.2E-01 2.8E-04 6.3E+01
75-69-4 Trichlorofluoromethane 74 2.22 - -
Cumulative:3.0E-04 6.3E+01
All concentrations are in ug/m3
Output Form 3B
Carcinogenic risk and hazard quotient cells highlighted in orange are associated with non-volatile chemicals. Since these chemicals do not pose a vapor intrusion
risk, no risk values are calculated for these chemicals.
North Carolina DEQ Risk Calculator
DEQ Risk Calculator - Vapor Intrusion - Non-Residential Worker Soil Gas to Indoor Air
Version Date: February 2018
Basis: November 2017 EPA RSL Table
Site ID:
Exposure Unit ID: SSVP-3
CAS # Chemical Name:
Soil Gas
Concentration
(ug/m3)
Calculated
Indoor Air
Concentration
(ug/m3)
Target Indoor
Air Conc. for
Carcinogens @
TCR = 1E-06
Target Indoor Air
Conc. for Non-
Carcinogens @
THQ = 0.2
Calculated
Carcinogenic
Risk
Calculated
Non-
Carcinogenic
Hazard
Quotient
67-66-3 Chloroform 92 0.92 5.3E-01 8.6E+01 1.7E-06 2.1E-03
75-71-8 Dichlorodifluoromethane 3.9 0.039 - 8.8E+01 8.9E-05
75-34-3 Dichloroethane, 1,1- 19 0.19 7.7E+00 - 2.5E-08
127-18-4 Tetrachloroethylene 23 0.23 4.7E+01 3.5E+01 4.9E-09 1.3E-03
71-55-6 Trichloroethane, 1,1,1- 15 0.15 - 4.4E+03 6.8E-06
79-01-6 Trichloroethylene 4400 44 3.0E+00 1.8E+00 1.5E-05 5.0E+00
75-69-4 Trichlorofluoromethane 74 0.74 - -
Cumulative: 1.6E-05 5.0E+00
All concentrations are in ug/m3
Output Form 3E
Carcinogenic risk and hazard quotient cells highlighted in orange are associated with non-volatile chemicals. Since these chemicals do not pose a vapor intrusion
risk, no risk values are calculated for these chemicals.
North Carolina DEQ Risk Calculator
Summary of Risk Assessment Output Output Form 1A
Version Date: February 2018
Basis: November 2017 EPA RSL Table
Site ID:
Exposure Unit ID: SSVP-4
Receptor Pathway
Carcinogenic
Risk Hazard Index Risk exceeded?
Soil Combined Pathways NC NC NC
Groundwater Combined Pathways* NC NC NC
Soil Combined Pathways NC NC NC
Groundwater Combined Pathways* NC NC NC
Construction Worker Soil Combined Pathways NC NC NC
Soil Combined Pathways NC NC NC
Surface Water Combined Pathways* NC NC NC
Receptor Pathway
Carcinogenic
Risk Hazard Index Risk exceeded?
Groundwater to Indoor Air NC NC NC
Soil Gas to Indoor Air 1.6E-05 2.9E+00 YES
Indoor Air NC NC NC
Groundwater to Indoor Air NC NC NC
Soil Gas to Indoor Air 9.4E-07 2.3E-01 NO
Indoor Air NC NC NC
Pathway Source
Source Soil NC
Source Groundwater NC
Source Soil NC
Source Groundwater NC
2. * = If concentrations in groundwater exceed the NC 2L Standards or IMAC, or concentrations in surface water exceed
the NC 2B Standards, appropriate remediation and/or institutional control measures will be necessary to be eligible for a
risk-based closure.
Protection of Surface Water Exceedence of 2B at POE?
Exceedence of 2B at POE?
VAPOR INTRUSION CALCULATORS
Resident
Non-Residential Worker
CONTAMINANT MIGRATION CALCULATORS
Target POE Concentrations Exceeded?
Protection of Groundwater Use Exceedence of 2L at POE?
Exceedence of 2L at POE?
1. If lead concentrations were entered in the exposure point concentration tables, see the individual calculator sheets for
lead concentrations in comparison to screening levels. Note that lead is not included in cumulative risk calculations.
Notes:
PRIMARY CALCULATORS
Resident
Non-Residential Worker
User Defined
North Carolina DEQ Risk Calculator
DEQ Risk Calculator - Vapor Intrusion - Resident Soil Gas to Indoor Air
Version Date: February 2018
Basis: November 2017 EPA RSL Table
Site ID:
Exposure Unit ID: SSVP-4
CAS # Chemical Name:
Soil Gas
Concentration
(ug/m3)
Calculated
Indoor Air
Concentration
(ug/m3)
Target Indoor
Air Conc. for
Carcinogens @
TCR = 1E-06
Target Indoor Air
Conc. for Non-
Carcinogens @
THQ = 0.2
Calculated
Carcinogenic
Risk
Calculated
Non-
Carcinogenic
Hazard
Quotient
67-64-1 Acetone 11 0.33 - 6.5E+03 1.0E-05
56-23-5 Carbon Tetrachloride 0.42 0.0126 4.7E-01 2.1E+01 2.7E-08 1.2E-04
67-66-3 Chloroform 14 0.42 1.2E-01 2.0E+01 3.4E-06 4.1E-03
75-71-8 Dichlorodifluoromethane 3.6 0.108 - 2.1E+01 1.0E-03
75-34-3 Dichloroethane, 1,1- 1.8 0.054 1.8E+00 - 3.1E-08
67-63-0 Isopropanol 1.2 0.036 - 4.2E+01 1.7E-04
78-93-3 Methyl Ethyl Ketone (2-Butanone) 1.8 0.054 - 1.0E+03 1.0E-05
127-18-4 Tetrachloroethylene 2.6 0.078 1.1E+01 8.3E+00 7.2E-09 1.9E-03
108-88-3 Toluene 0.4 0.012 - 1.0E+03 2.3E-06
76-13-1 Trichloro-1,2,2-trifluoroethane, 1,1,2- 0.6 0.018 - 1.0E+03 3.5E-06
71-55-6 Trichloroethane, 1,1,1- 0.31 0.0093 - 1.0E+03 1.8E-06
79-01-6 Trichloroethylene 200 6 4.8E-01 4.2E-01 1.3E-05 2.9E+00
75-69-4 Trichlorofluoromethane 26 0.78 - -
Cumulative: 1.6E-05 2.9E+00
All concentrations are in ug/m3
Output Form 3B
Carcinogenic risk and hazard quotient cells highlighted in orange are associated with non-volatile chemicals. Since these chemicals do not pose a vapor intrusion
risk, no risk values are calculated for these chemicals.
North Carolina DEQ Risk Calculator
DEQ Risk Calculator - Vapor Intrusion - Non-Residential Worker Soil Gas to Indoor Air
Version Date: February 2018
Basis: November 2017 EPA RSL Table
Site ID:
Exposure Unit ID: SSVP-4
CAS # Chemical Name:
Soil Gas
Concentration
(ug/m3)
Calculated
Indoor Air
Concentration
(ug/m3)
Target Indoor
Air Conc. for
Carcinogens @
TCR = 1E-06
Target Indoor Air
Conc. for Non-
Carcinogens @
THQ = 0.2
Calculated
Carcinogenic
Risk
Calculated
Non-
Carcinogenic
Hazard
Quotient
67-64-1 Acetone 11 0.11 - 2.7E+04 8.1E-07
56-23-5 Carbon Tetrachloride 0.42 0.0042 2.0E+00 8.8E+01 2.1E-09 9.6E-06
67-66-3 Chloroform 14 0.14 5.3E-01 8.6E+01 2.6E-07 3.3E-04
75-71-8 Dichlorodifluoromethane 3.6 0.036 - 8.8E+01 8.2E-05
75-34-3 Dichloroethane, 1,1- 1.8 0.018 7.7E+00 - 2.3E-09
67-63-0 Isopropanol 1.2 0.012 - 1.8E+02 1.4E-05
78-93-3 Methyl Ethyl Ketone (2-Butanone) 1.8 0.018 - 4.4E+03 8.2E-07
127-18-4 Tetrachloroethylene 2.6 0.026 4.7E+01 3.5E+01 5.5E-10 1.5E-04
108-88-3 Toluene 0.4 0.004 - 4.4E+03 1.8E-07
76-13-1 Trichloro-1,2,2-trifluoroethane, 1,1,2- 0.6 0.006 - 4.4E+03 2.7E-07
71-55-6 Trichloroethane, 1,1,1- 0.31 0.0031 - 4.4E+03 1.4E-07
79-01-6 Trichloroethylene 200 2 3.0E+00 1.8E+00 6.7E-07 2.3E-01
75-69-4 Trichlorofluoromethane 26 0.26 - -
Cumulative: 9.4E-07 2.3E-01
All concentrations are in ug/m3
Output Form 3E
Carcinogenic risk and hazard quotient cells highlighted in orange are associated with non-volatile chemicals. Since these chemicals do not pose a vapor intrusion
risk, no risk values are calculated for these chemicals.
North Carolina DEQ Risk Calculator