summary of analytical results from...copy of the laboratory reports and chain-of-custody...
TRANSCRIPT
4 Hemisphere Way, Bedford, Ohio 44146
440.232.9945 440.232.9946 fax www.hullinc.com
April 7, 2015 Mr. Joseph Kelly RCRA Corrective Action United States Environmental Protection Agency, Region 5 77 West Jackson Blvd Chicago, Illinois 60604 Re: Submittal of the Summary of Analytical Results from Vapor and Air Sampling Activities at the
Former Hoover Facility located at 101 E. Maple Street, North Canton, Ohio.
Dear Mr. Kelly: Maple Street Commerce LLC is pleased to submit this Summary of Analytical Results from Vapor and Air Sampling Activities at the Former Hoover Facility located at 101 E. Maple Street, North Canton, Ohio. If you have any questions regarding the document being submitted herein, please feel free to contact me at 419-385-2018. Sincerely,
Karyn L. Selle, PG Enclosures cc: Wayne Dorband, Dorband and Associates Mark Norman, Vorys, Sater, Seymour and Pease LLP
SUMMARY OF ANALYTICAL RESULTS FROM VAPOR AND AIR SAMPLING ACTIVITIES
OF THE: FORMER HOOVER FACILITY
101 EAST MAPLE STREET NORTH CANTON, OHIO 44720
PREPARED BY:
HULL & ASSOCIATES, INC. 4 HEMISPHERE WAY
BEDFORD, OHIO 44146
APRIL 2015
HULL & ASSOCIATES INC. APRIL 2015 BEDFORD, OHIO MPL001.600.0012
1.0 INTRODUCTION
In March 2014, Hull prepared a Field Sampling and Analysis Plan (FSAP) for the Former Hoover Facility at
101 East Maple Street, North Canton, Ohio (Site). The FSAP was developed as a focused assessment of
the potential completeness of the indoor air exposure pathway following U.S. EPA communications
indicating additional assessment was required. The sampling locations proposed within the FSAP were
identified by Hull during and after a Site walkover in 2014 by representatives from Hull & Associates, Inc.
(Hull), U.S. EPA, and Site ownership. The sampling program proposed as part of the FSAP was
implemented during January 2015 and a tabulated summary of the analytical results obtained during the
sampling event were submitted electronically to U.S. EPA on March 2, 2015. The analytical results were
discussed in greater detail during a conference call between representatives with U.S. EPA, Hull, and legal
counsel for on March 9, 2015. A formal summary of the sampling activities as well as a presentation of
the analytical results is presented herein.
HULL & ASSOCIATES INC. APRIL 2015 BEDFORD, OHIO MPL001.600.0012
2.0 SUMMARY OF VAPOR AND AIR SAMPLING PROCEDURES
A combination of interior sub-slab vapor, exterior soil gas, indoor air, and ambient air samples were
collected from the Site as part of the January 2015 investigation. A tabulated summary of the sampling
locations is included in Table 1 and sampling locations are depicted on Figure 1. A summary of the
sampling procedures completed as part of this investigation is described below.
2.1 Interior Sub-Slab Vapor Pin Installation
On January 16, 2015, Buckeye Probe installed eight sub-slab vapor pins (VP-1 through VP-8) at the
locations illustrated on Figure 1, which included:
One sub-slab vapor pin was installed in the basement of Building 6B (VP-1);
Two sub-slab vapor pins were installed in the underground parking garage of Building 11 (VP-2 and VP-3);
One sub-slab vapor pin was installed in the basement tunnel structure of Building 15 (VP-4);
One sub-slab vapor pin was installed in the basement tunnel access of Building 18 (VP-5); and
Three sub-slab vapor pins were installed in Building 36, including one in the loading dock (VP-6) and two in the warehousing floor (VP-7 and VP-8).
Under the direct supervision of Hull personnel, the vapor pins were installed with a 5/8-inch diameter
HiltiTM hammer drill bit to approximately 1 inch below the concrete slab. A 1 ½-inch diameter HiltiTM
hammer drill bit was then used to set a flush mount cover. The vapor pin was inserted into the hole and a
leak test was performed using a water dam. The sub-slab soil vapor pins were completed with a flush
mount surface protector to secure the pin in the concrete.
2.2 Interior Sub-Slab Vapor Sampling
On January 23, 2015, Hull collected soil vapor samples at each of the newly installed interior sub-slab soil
vapor pins (VP-1 through VP-8). Prior to sampling, each interior sub-slab vapor pin was purged of one
volume of air using a syringe. Following purging activities, Summa canisters with an 8-hour sampling
regulator were used to collect samples from each of the sub-slab vapor pin locations. Regulators were
pre-set by the laboratory to run for the 8-hour period. All sub-slab vapor samples were submitted to ALS
Group (ALS) located in Cincinnati, Ohio for laboratory analysis of volatile organic compounds (VOCs) by
EPA Method TO-15. A copy of the laboratory reports and chain-of-custody documentation is included in
Attachment A.
HULL & ASSOCIATES INC. APRIL 2015 BEDFORD, OHIO MPL001.600.0012
On January 30, 2015, Hull collected additional soil vapor samples at select interior sub-slab soil vapor pin
locations including VP-6 through VP-8. Prior to sampling, each exterior probe and interior pin was purged
of one volume of air using a syringe. Following purging activities, air samples for SVOC analysis were
collected via sorbent tube and pump operating with an 8-hour flow rate. The flow rate on the pumps was
preset by the laboratory. The pump allowed the indoor air and ambient air to be pulled across the
sampling media within the sorbent tube. After the approximately 8-hour sampling period, the sampling
sorbent tubes were capped and sent to the laboratory for analysis. The samples were submitted to ALS
for laboratory analysis of semi-volatile organic compounds (SVOCs) by EPA Method 8270C. A copy of
the laboratory reports and chain-of-custody documentation is included in Attachment A.
2.3 Exterior Soil Vapor Probe Installation
On January 16, 2015, Buckeye Probe installed six exterior soil vapor probes (VP-9 through VP-14) in the
vicinity of Building 30 and 36, and the North Yard. The sampling locations were installed at the locations
illustrated on Figure 1 as follows:
Three exterior soil vapor probes (VP-9 through VP-11) were installed north of Building
36;
One exterior soil vapor probe (VP-12) was installed along the northwest corner of Building 30; and
Two exterior soil vapor probes (VP-13 through VP-14) were installed along the eastern side of Building 30.
The soil vapor probe installation procedures were performed under the direct supervision of Hull
personnel. The six exterior soil vapor probes (VP-9 through VP-14) were installed using a GeoProbe to a
depth of 5 feet below ground surface (bgs), with the terminal depth selected based upon the depth to
groundwater. Each exterior soil vapor probe was constructed of a 7 ¼-inch stainless steel screen with ¼-
inch diameter Teflon lined tubing. Filter sand was placed around the screen and the remainder of the
boring was filled with bentonite grout. Each soil vapor probe was completed with a temporary PVC
riser/protector.
2.4 Exterior Soil Vapor Sampling
On January 23, 2015, Hull collected soil vapor samples at each of the newly installed exterior soil vapor
probes (VP-9 through VP-14). Prior to sampling, each exterior soil vapor probe was purged of one
volume of air using a syringe. Following purging activities, Summa canisters with an 8-hour sampling
regulator were used to collect samples from each of the exterior soil vapor probe locations. Regulators
were pre-set by the laboratory to run for the 8-hour period. Samples were submitted to ALS for
HULL & ASSOCIATES INC. APRIL 2015 BEDFORD, OHIO MPL001.600.0012
laboratory analysis of VOCs by EPA Method TO-15. A copy of the laboratory reports and chain-of-
custody documentation is included in Attachment A.
On January 30, 2015, Hull collected additional soil vapor samples at each of the exterior soil vapor
probe locations (VP-9 through VP-14). Prior to sampling, each exterior probe and interior pin was purged
of one volume of air using a syringe Following purging activities, air samples for SVOC analysis were
collected via sorbent tube and pump operating with an 8-hour flow rate. The flow rate on the pumps was
preset by the laboratory. The pump allowed the indoor air and ambient air to be pulled across the
sampling media within the sorbent tube. After the approximately 8-hour sampling period, the sampling
sorbent tubes were capped and sent to the laboratory for analysis. Samples were submitted to ALS for
laboratory analysis of SVOCs by EPA Method 8270C. A copy of the laboratory reports and chain-of-
custody documentation is included in Attachment A.
2.5 Indoor Air and Ambient Air Sampling
On January 23, 2015, Hull collected air samples from indoor air locations (AI-1 through AI-8) and exterior
ambient air locations (AA-1 through AA-3). Specifically, for the purposes of assessing the vapor intrusion
exposure pathway, each indoor air sample location was paired with a corresponding sub-slab vapor
sampling location. Similarly, each exterior ambient air sample location was paired with a corresponding
exterior soil vapor sampling location. Table 1 and Figure 1 depict and illustrate the paired sampling
approach. Air samples for VOC analysis were collected by placing a 6-liter Summa Canister adjacent to
each respective sub-slab soil vapor probe and near each respective soil vapor probe and opening the
valve of the Summa Canister to allow indoor air and ambient air to flow into the Summa Canister for an 8-
hour period. Regulators were pre-set by the laboratory to run for the 8-hour period. All air samples were
submitted to ALS for laboratory analysis of VOCs by Method TO-15. A copy of the laboratory reports
and chain-of-custody documentation is included in Attachment A.
On January 30, 2015, Hull collected air samples from select indoor air locations (AI-5 through AI-8) and at
each of the three ambient air locations (AA-1 through AA-3). Air samples for SVOC analysis were
collected via sorbent tube and pump operating with an 8-hour flow rate. The flow rate on the pumps was
preset by the laboratory. The pump allowed the indoor air and ambient air to be pulled across the
sampling media within the sorbent tube. After the approximately 8-hour sampling period, the sampling
sorbent tubes were capped and sent to the laboratory for analysis. Each of the select indoor air and
ambient air samples were submitted to ALS for laboratory analysis of SVOCs by EPA Method 8270C. A
copy of the laboratory reports and chain-of-custody documentation is included in Attachment A.
HULL & ASSOCIATES INC. APRIL 2015 BEDFORD, OHIO MPL001.600.0012
3.0 SUMMARY OF VAPOR AND AIR ANALYTICAL RESULTS
Tabulated summaries of the analytical data collected as part of the January 2015 investigation are
included in Table 2 through Table 4. Specifically, Table 2 summarizes the quality assurance/quality
control data collected as part of this investigation; Table 3 summarizes the VOC analytical data collected
as part of this investigation; and Table 4 summarizes the SVOC analytical collected as part of this
investigation. A detailed summary of the analytical data collected at the Site as part of the January
2015 investigation is included below.
3.1 Data Quality Assurance/Quality Control
Published U.S. EPA regulatory guidance pertaining specifically to data validation of the soil vapor/air
environmental medium is not currently available. As a result, reasonable and customary or generally
accepted due diligence was exercised to ensure overall accuracy with sample-specific information.
Specifically, a review of the sampling chain of custody cross referenced with the sampling information
provided within the laboratory report with respect to sample date, requested analyses, etc. was
completed for the soil vapor and air analytical datasets. No issues were identified as a result of this due
diligence review.
Although the due diligence activities described above did not identify any issues, some quality
assurance/quality control (QA/QC) observations were noted and briefly discussed with U.S. EPA during
the March 9, 2015 conference call with respect to the analytical dataset. First, in some instances where
select analytes were not detected, the respective detection limits exceed their respective screening level.
For the purposes of this sampling event, the applicable screening levels that have been identified for the
indoor air environmental medium include U.S. EPA Industrial Air Regional Screening Levels (RSLs) (January
2015). As a result, Hull requested that ALS re-assess the initial detection limits, and where possible, re-
report the analytical data utilizing lower detection limits that were capable of achieving their respective
RSLs. It should be noted that depending upon the analyte and the corresponding screening level, it is not
always possible for the detection limit to meet the screening level. Nevertheless, ALS was able to re-
report the analytical data utilizing lower detection limits, where applicable. Due to the lower detection
limits, the number of detected VOCs as well as the frequency of detected concentrations generally
increased, as expected with the lower detection limits. It should be noted that the re-analysis did not result
in any changes to the previously reported detected concentrations. Laboratory analytical reports are
included in Attachment A and analytical results are summarized in Table 2 through Table 4.
One trip blank was submitted for laboratory analysis during the January 23, 2015 sampling event for
VOCs. As presented in Table 2, three detected VOCs (i.e., methylene chloride, naphthalene and propene)
HULL & ASSOCIATES INC. APRIL 2015 BEDFORD, OHIO MPL001.600.0012
were observed in the trip blank. Methylene chloride is a common laboratory contaminant and was also
detected in 100% of the samples submitted for VOC analysis. Naphthalene was detected in
approximately 60% of the samples submitted for VOC analysis and propene was detected infrequently in
the VOC analytical dataset. Despite the presence of these three VOCs in the trip blank sample, each of
the detected concentrations were observed as the lowest detected concentration of each of these VOCs in
the analytical dataset and has therefore not been identified as a data constraint. Given the objective of
the initial sampling program, which consisted of a focused assessment of the potential completeness of the
indoor air exposure pathway, no additional QA/QC data, including duplicate samples, was collected
during the course of the January 2015 investigation activities. The absence of a duplicate sample on its
own should not be construed as a significant data limitation for the January 2015 analytical dataset. In
other words, additional considerations besides the collection of applicable QA/QC data should be taken
into account when determining the validity of an analytical dataset. Nevertheless, as applicable, sampling
events moving forward will include the collection of applicable QA/QC samples.
Finally, during the March 9, 2015 conference call between representatives from U.S. EPA, Hull and Legal
Counsel for Site ownership, U.S. EPA noted the presence of isopropyl alcohol in the analytical dataset. Hull
has confirmed that isopropyl alcohol was not utilized to conduct leak testing either on-Site or in the
laboratory. Laboratory assigned data qualifiers for select isopropyl alcohol analytical results is included
in Table 3.
3.2 Analytical Results
VOC analytical results are presented in Table 3 and SVOC analytical results are presented in Table 4. A
discussion of the analytical results obtained from each Investigation Area identified as part of this portion
of the investigation is presented below. U.S. EPA has previously identified certain chemicals of interest
(COIs) at the Site: tetrachloroethene, trichloroethene and vinyl chloride. In addition, cis-1,2-dichloroethene
and trans-1,2-dichloroethene are often associated biodegradation products of tetrachloroethene and have
been reviewed herein as well as COIs. Therefore, a discussion of the observed presence and/or absence
of the five COIs has also been incorporated below. We also note the observed presence of petroleum
based compounds within the analytical dataset collected as part of this investigation; consideration will be
given to the observed presence of these compounds as future sampling program(s) are developed.
3.2.1 Building 6B Basement
One sub-slab vapor sample (VP-1) and one indoor air sample (AI-1) were collected from the unoccupied
basement of Building 6B and analyzed for VOCs. As indicated in Table 3, twenty-six VOCs were
detected in the sub-slab sample and sixteen VOCs were detected in the indoor air sample.
HULL & ASSOCIATES INC. APRIL 2015 BEDFORD, OHIO MPL001.600.0012
Tetrachloroethene and trichloroethene were both detected in the sub-slab vapor sample; trichloroethene
was also detected in the indoor air sample.
As shown in Table 5, analytical results from the indoor air sample were compared to their respective U.S.
EPA Industrial Air RSL.1 Note that applicable screening levels are not available for the sub-slab vapor
analytical dataset and therefore a comparison to screening levels is not completed for the sub-slab vapor
analytical dataset. As indicated in Table 5, no VOCs were detected above their respective screening
level.2
3.2.2 Building 11 Underground Executive Parking
Two sub-slab vapor samples (VP-2 and VP-3) and two indoor air samples (AI-2 and AI-3) were collected
from the underground parking garage and analyzed for VOCs. As indicated in Table 3, twenty-eight
VOCs were detected between the two sub-slab samples and twenty-four VOCs were detected between
the two indoor air samples.
Trichloroethene was detected in both sub-slab vapor samples collected beneath Building 11. Sub-slab
vapor sample VP-2, located within the western portion of Building 11, contained the highest detected
concentration of trichloroethene (3,500 ug/m3) observed in sub-slab vapor samples collected from the Site
as part of this investigation. The concentration of trichloroethene (2.3 ug/m3) in sub-slab vapor sample VP-
3, located within the eastern portion of Building 11, was substantially lower than VP-2. Cis-1,2-
dichloroethene and trans-1,2-dichloroethene were also detected in sub-slab vapor sample VP-2, however,
they were not detected in sub-slab vapor sample VP-3. Finally, tetrachloroethene was detected in sub-
slab vapor sample VP-3 but was not detected in sub-slab vapor sample VP-2.
Trichloroethene was detected in both indoor air samples collected within the underground parking garage.
However, as shown in Table 5, both detected concentrations (2.5 ug/m3 and 7.8 ug/m3) were below their
respective U.S. EPA Industrial Air RSL (8.8 ug/m3). 2 In addition, all remaining detected VOC
concentrations were below their respective screening level.
As indicated herein, indoor air samples AI-2 and AI-3 were collected within the underground parking
garage; it is occupied by automobiles, but there is no routine human occupancy. Nevertheless, as indicated
1 U.S. EPA Industrial Air Regional Screening Levels where the hazard index (HI) is equivalent to 1
and the excess lifetime cancer risk (ELCR) is equivalent to 1 x 10-5. 2 Note that comparison to Industrial Air RSLs may not be appropriate since this area is not subject
to routine human occupancy. Nevertheless, the comparison has been presented herein for reference purposes.
HULL & ASSOCIATES INC. APRIL 2015 BEDFORD, OHIO MPL001.600.0012
above, all detected VOC concentrations observed in indoor air samples from AI-2 and AI-3 were below
their respective U.S. EPA Industrial Air RSLs.
3.2.3 Building 15 Basement
One sub-slab vapor sample (VP-4) and one indoor air sample (AI-4) were collected from the unoccupied
basement tunnel structure of Building 15. As indicated in Table 3, twenty-four VOCs were detected in the
sub-slab vapor sample and eighteen VOCs were detected in the indoor air sample. All five COIs
compounds were detected in the sub-slab vapor sample; Trichloroethene and tetrachloreothene were both
detected in the indoor air sample collected from the unoccupied basement tunnel structure of the building.
As shown in Table 5, with the exception of trichloroethene, all detected VOC concentrations from indoor air
sample AI-4, including COIs, are below their respective U.S. EPA Industrial Air RSL.2 The concentration of
trichloroethene (10 ug/m3) observed in indoor air sample AI-4, which is also the maximum detected
concentration in the indoor air analytical dataset observed at the Site as part of this investigation, was
detected marginally above its respective U.S. EPA Industrial Air RSL (8.8 ug/m3).
3.2.4 Building 18 Basement
One sub-slab vapor sample (VP-5) and one indoor air sample (AI-5) were collected from the unoccupied
basement tunnel access area of Building 18. As indicated in Table 3, thirty-four VOCs were detected in
the sub-slab vapor sample and twenty-three VOCs were detected in the indoor air sample. As indicated
in Table 4, no SVOCs were detected in the indoor air sample.
Trichloroethene, tetrachloroethene and cis-1,2-dichloroethene were each detected in both the sub-slab
vapor sample and indoor air sample. As shown in Table 5, with the exception of chloroform, all detected
VOC concentrations from indoor air sample AI-5, including COIs, are below their respective U.S. EPA
Industrial Air RSL.2 The concentration of chloroform (8.6 ug/m3) observed in indoor air sample AI-5 was
detected above its respective U.S. EPA Industrial Air RSL (5.3 ug/m3). Chloroform was not detected in any
other indoor air samples collected at the Site as part of this investigation.
We note that certain individual detected chemicals were observed to have similar concentrations in both
the sub-slab vapor sample and indoor air samples collected within the basement tunnel access area of
Building 18. This observation may suggest that the sub-slab vapor sample and indoor air sample were
sampling the same environmental medium. This will be further evaluated.
HULL & ASSOCIATES INC. APRIL 2015 BEDFORD, OHIO MPL001.600.0012
3.2.5 Building 36
Three sub-slab vapor samples (VP-6 through VP-8) and three indoor air samples (AI-6 through AI-8) were
collected from the interior of currently occupied Building 36. It is occupied for industrial (manufacturing and
warehousing), and ancillary commercial (office) purposes. As indicated in Table 3, thirty-seven VOCs were
detected between all three sub-slab vapor samples and twenty-four VOCs were detected between all
three indoor air samples. As indicated in Table 4, a single SVOC was detected in one indoor air sample;
no SVOCs were detected in the remaining analytical dataset from Building 36.
Trichloroethene, tetrachloroethene, cis-1,2-dichloroethene and vinyl chloride were each detected in one or
more sub-slab vapor samples collected from Building 36; trichloroethene, tetrachloroethene and cis-1,2-
dichlroethene were also detected in one or more indoor air samples collected from Building 36. As shown
in Table 5, all detected VOC concentrations observed in indoor air samples collected from Building 36,
including COIs, are below their respective U.S. EPA Industrial Air RSL.
As indicated above, a single SVOC (i.e., dibenz(a,h)anthracene) was detected in one out of the three
indoor air samples collected from Building 36. No additional SVOCs were detected in the Building 36
analytical dataset. The detected concentration of dibenz(a,h)anthracene (15 ug/m3) in the indoor air
sample exceeds its respective U.S. EPA Industrial RSL (0.1 ug/m3). Several key factors should be taken
into consideration in evaluating the presence of this chemical. Specifically, as noted, no additional SVOCs
were detected in the Building 36 analytical dataset, meaning dibenz(a,h)anthracene was not detected in
sub-slab samples collected beneath the building. In addition, dibenzo(a,h)anthracene does not meet the
vapor intrusion screening criteria (i.e., the parameter is not sufficiently volatile and not sufficiently toxic)
and is therefore not a parameter that is subject to an evaluation with respect to the vapor intrusion
exposure pathway. Finally, current operations at the building3 potentially include the use of diesel
powered equipment. Diesel powered equipment and pallets can both be potential sources linked to the
observed presence of dibenz(a,h)anthracene in the indoor air sample (i.e., particulate dust from these
sources may contain dibenz(a,h)anthracene). Thus, due the observed absence of dibenz(a,h)anthracene in
sub-slab vapor samples, the observed absence of all remaining SVOCs within the overall SVOC analytical
dataset, as well as current operations within the building, it is reasonably assumed that the presence of
dibenz(a,h)anthracene is likely associated with current operations within Building 36.
Due to current building occupancy, sampling analytical results for Building 36 were submitted to Suarez
3 Building 36 is currently leased to Suarez Corporation Industries which manufactures infrared
portable heaters.
HULL & ASSOCIATES INC. APRIL 2015 BEDFORD, OHIO MPL001.600.0012
Corporation Industries (Suarez) on March 3, 2015. No comments have been received by Suarez to date
regarding the analytical results obtained from Building 36. It should be noted that the laboratory re-issued
the laboratory analytical results utilizing revised reporting limits on March 30, 2015, therefore, analytical
results presented herein may likely differ slightly from those submitted to Suarez. Updated results,
reflecting the re-reporting of results by laboratory ALS, are being provided to Suarez. As stated earlier,
the previously reported concentrations have not changed as a result of the lower detection limits, however,
additional chemicals and/or additional concentrations previously reported below the higher detection
limits may appear in the revised analytical dataset. As indicated above, however, all detected VOCs are
below their respective U.S. EPA Industrial Air RSL within Building 36.
3.2.6 North Yard
Six exterior soil vapor samples (VP-9 through VP-14) and three ambient air samples (AA-1 through AA-3)
were collected from the area of the Site referred to as the North Yard. All collected samples were
submitted for laboratory analysis of VOCs and SVOCs. As indicated in Table 2, thirty-eight VOCs were
detected between the six exterior soil vapor samples and seventeen VOCs were detected between the
three ambient air samples. As indicated in Table 4, no SVOCs were detected in any of the exterior soil
vapor samples or ambient air samples.
Trichloroethene, tetrachloroethene, and vinyl chloride as well as cis-1,2-dichloroethene and trans-1,2-
dichloroethene were each detected in at least one exterior soil vapor sample collected within the North
Yard. In addition, the maximum detected concentration of each COI within the January 2015 analytical
dataset was observed in exterior soil vapor samples collected from the North Yard. A chlorinated
groundwater plume has been historically identified and remediated beneath this portion of the Site,
therefore, the observed presence of the COIs in this area was reasonably anticipated. It should be noted,
however, that no COIs were detected in exterior soil vapor sample VP-9 which coincides with the western
most sampling location identified within the North Yard. This information will be taken into consideration as
future sampling program(s) are developed.
Applicable screening levels for ambient air are not available. Therefore, concentrations of the three
detected VOCs observed in ambient air samples have not been compared to any screening criteria herein.
HULL & ASSOCIATES INC. APRIL 2015 BEDFORD, OHIO MPL001.600.0012
4.0 SUMMARY AND CONCLUSIONS
Soil vapor and air sampling activities were completed at the Site as part of a focused assessment of the
potential completeness of the indoor air exposure pathway following U.S. EPA communications. Analytical
results obtained from the sampling activities included the following observations:
(1) COIs were detected in all environmental media collected at the Site as part of this
investigation; and, (2) All detected concentrations of VOCs in indoor air samples are below their respective
U.S. EPA Industrial Air Regional Screening Levels, except for one concentration of chloroform, and one concentration of trichloroethene. Also, only one concentration of SVOC dibenz(a,h)anthracene above the RSLs was observed in indoor air samples. The observed exceedances are either marginally above their respective screening level and/or are likely attributed to current operations.
The information collected as part of the investigation activities described herein will be utilized in
conjunction with historical information as well as input from U.S. EPA in order to develop an additional
sampling program to further assess conditions at the Site. Representatives for Site ownership and U.S. EPA
will participate on a conference call in the near future to discuss the proposed sampling. Site ownership
anticipates implementation of additional investigation activities in late April or early May 2015.
HULL & ASSOCIATES INC. APRIL 2015 BEDFORD, OHIO MPL001.600.0012
TABLES
MAPLE STREET COMMERCE LLC NORTH CANTON, OHIO 44720
TABLE 1
SUMMARY OF SAMPLING AND ANALYSIS PROGRAM
VOCs SVOCs
VP-1 X
AI-1 X
VP-2 X
VP-3 X
AI-2 X
AI-3 X
VP-4 X
AI-4 X
VP-5 X
AI-5 X X
VP-6 X X
VP-7 X X
VP-8 X X
AI-6 X X
AI-7 X X
AI-8 X X
Basement
Underground Parking Garage
Sampling Location
Basement Tunnel Structure
Basement Tunnel Access
Warehouse and Manufacturing Area
3
1
1
Indoor/ Ambient Air
Sample Locationa
Building 6 Basement
SAMPLING LOCATIONS AND ANALYSIS
11
Unknown - Former operations included use as a testing area,
laboratory, and lab waste accumulation area.
Building 15 Basement
ParameterscInvestigation
Area
Building 18 Basement
Unknown-Formerly the location of multiple processes and
operations including cleaning, assembly, degreasing, and
processing.
1
Building 36Leased by Suarez for
manufacturing purposes
Leased by Myers Controlled Power
Subsurface Soil
Vapor Locationsb
Former chemical storage area, paint booth location, industrial
wastewater sewer system, warehouse, oil pit, and UST location. Located in the PCE
contaminated area.
3
Building 11 Underground
Executive Parking
Unknown-Former office building with former PCB transformers.
22
1
Unknown-Former operations included casting, manufacturing
lines, labs, presses, cleaning, and generation.
Potential Wastes Managed Current Operations
Unoccupied
Underground executive parking and commercial offices
Unoccupied
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MAPLE STREET COMMERCE LLC NORTH CANTON, OHIO 44720
TABLE 1
SUMMARY OF SAMPLING AND ANALYSIS PROGRAM
VOCs SVOCsSampling Location
Indoor/ Ambient Air
Sample Locationa
SAMPLING LOCATIONS AND ANALYSIS
ParameterscInvestigation
Area
Subsurface Soil
Vapor LocationsbPotential Wastes Managed Current Operations
VP-9 X X
VP-10 X X
VP-11 X XVP-12 X XVP-13 X XVP-14 X XAA-1 X XAA-2 X XAA-3 X X
Trip Blank -- -- 1
Notes:a. Sample location nomenclature denoted as follows:
AI - Indoor Air
AA - Ambient Air
VP - Vapor Probe/Vapor Pinb. Consists of sub-slab vapor samples and exterior soil gas samples.c. Parameter abbeviations denote the following:
SVOCs - Semi-Volatile Organic Compounds
VOCs - Volatile Organic Compounds
Exterior/Outside AreaNorth Yard
Former location of spent solvent waste storage, chemical
storage, coal storage, and AST location. Located in the PCE
contaminated area.
Unoccupied parking lot
QA/QC
6 3
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MAPLE STREET COMMERCE LLC NORTH CANTON, OHIO 44720
TABLE 2
SUMMARY OF TRIP BLANK ANALYTICAL RESULTS (UG/M3)
SAMPLE LOCATION Trip Blank
SAMPLE NAME TB-1
SAMPLE DATE 1/23/2015
FIELD SAMPLE IDMPL001:
TB-1:A012315
1,1,1-Trichloroethane ug/m3 <0.49
1,1,2,2-Tetrachloroethane ug/m3 <0.41
1,1,2-Trichlorethane ug/m3 <0.33
1,1,2-Trichloro-1,2,2-trifluoroethane (Freon-113)
ug/m3 <0.69
1,1-Dichloroethane ug/m3 <0.36
1,1-Dichloroethene ug/m3 <0.24
1,2,4-Trichlorobenzene ug/m3 <0.89
1,2,4-Trimethyl-benzene ug/m3 <0.15
1,2-Dibromoethane ug/m3 <0.46
1,2-Dichloro-1,1,2,2-tetrafluoroethane (Freon-114)
ug/m3 <0.42
1,2-Dichlorobenzene ug/m3 <0.36
1,2-Dichloroethane ug/m3 <0.24
1,2-Dichloropropane ug/m3 <0.14
1,3,5-Trimethylbenzene ug/m3 <0.15
1,3-Butadiene ug/m3 <0.35
1,3-Dichlorobenzene ug/m3 <0.36
1,4-Dichlorobenzene ug/m3 <0.36
1,4-Dioxane ug/m3 <0.32
2-Butanone ug/m3 <0.38
2-Hexanone ug/m3 <0.25
4-Ethyltoluene ug/m3 <0.15
4-Methyl-2-pentanone ug/m3 <0.12
Acetone ug/m3 <0.45
Benzene ug/m3 <0.19
Benzyl Chloride ug/m3 <0.16
Bromodichloromethane ug/m3 <0.4
Bromoform ug/m3 <0.31
Carbon Disulfide ug/m3 <0.093
Carbon Tetrachloride ug/m3 <0.57
Chlorobenzene ug/m3 <0.28
Chloroethane ug/m3 <0.16
Chloroform ug/m3 <0.44
Volatile Organic Compounds (VOCs)
Units
HULL & ASSOCIATES, INC.
BEDFORD, OHIO PAGE 1 OF 2APRIL 2015
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TABLE 2
SUMMARY OF TRIP BLANK ANALYTICAL RESULTS (UG/M3)
SAMPLE LOCATION Trip Blank
SAMPLE NAME TB-1
SAMPLE DATE 1/23/2015
FIELD SAMPLE IDMPL001:
TB-1:A012315
Units
cis-1,2-Dichloroethene ug/m3 <0.24
cis-1,3-Dichloropropene ug/m3 <0.14
Cyclohexane ug/m3 <0.21
Dibromochloromethane (chlorodibromomethane)
ug/m3 <0.51
Dichlorodifluoromethane (Freon-12)
ug/m3 <0.3
Ethyl Acetate ug/m3 <0.32
Ethylbenzene ug/m3 <0.13
Heptane ug/m3 <0.25
Hexachloro-1,3-butadiene ug/m3 <1.7
Hexane ug/m3 <0.21
Isopropyl Alcohol ug/m3 <0.15
Isopropylbenzene ug/m3 <0.29
Methyl Bromide ug/m3 <0.23
Methyl Chloride ug/m3 <0.19
Methylene Chloride ug/m3 0.21 j
Methyl-tert-butyl-ether ug/m3 <0.22
Naphthalene ug/m3 0.52 j
Propene ug/m3 0.22 j
Styrene ug/m3 <0.13
Tetrachloroethene ug/m3 <0.41
Tetrahydrofuran ug/m3 <0.088
Toluene ug/m3 <0.23
trans-1,2-Dichloroethene ug/m3 <0.24
trans-1,3-Dichloropropene ug/m3 <0.14
Trichloroethene ug/m3 <0.32
Trichlorofluoromethane (Freon-11)
ug/m3 <0.34
Vinyl Acetate ug/m3 <0.21
Vinyl Chloride ug/m3 <0.077
m,p-Xylenes ug/m3 <0.39
o-Xylene ug/m3 <0.26
Notes:
1. Qualifier Summary: J - estimated
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BEDFORD, OHIO PAGE 2 OF 2APRIL 2015
MPL001.600.0015.XLS
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TABLE 3
SUMMARY OF VOLATILE ORGANIC COMPOUNDS IN VAPOR AND AIR SAMPLES (UG/M3)
INVESTIGATION AREAa
STATION NAME AI-1 VP-1 AI-2 AI-3 VP-2 VP-3 AI-4 VP-4 AI-5 VP-5
SAMPLE DATE 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15
FIELD SAMPLE IDMPL001:
AI-1:IA012315
MPL001:VP-1:
SS012315
MPL001:AI-2:
IA012315
MPL001:AI-3:
IA012315
MPL001:VP-2:
SS012315
MPL001:VP-3:
SS012315
MPL001:AI-4:
IA012315
MPL001:VP-4:
SS012315
MPL001:AI-5:
IA012315
MPL001:VP-5:
SS012315
SAMPLE TYPE Indoor AirSub-Slab
VaporIndoor Air Indoor Air
Sub-Slab Vapor
Sub-Slab Vapor
Indoor AirSub-Slab
VaporIndoor Air
Sub-Slab Vapor
Volatile Organic Compounds (VOCs)
1,1,1-Trichloroethane µg/m3 <0.49 <0.49 <0.49 <0.49 <0.49 <0.49 <0.49 <0.49 0.87 j 0.87 j
1,1,2,2-Tetrachloroethane µg/m3 <0.41 <0.41 <0.41 <0.41 <0.41 <0.41 <0.41 <0.41 <0.41 <0.41
1,1,2-Trichlorethane µg/m3 <0.33 <0.33 <0.33 <0.33 <0.33 <0.33 <0.33 3.8 j <0.33 <0.33
1,1,2-Trichloro-1,2,2-trifluoroethane (Freon-113)
µg/m3 <0.69 <0.69 <0.69 0.77 j <0.69 <0.69 <0.69 <0.69 <0.69 <0.69
1,1-Dichloroethane µg/m3 <0.36 <0.36 <0.36 <0.36 <0.36 <0.36 <0.36 <0.36 <0.36 <0.36
1,1-Dichloroethene µg/m3 <0.24 <0.24 <0.24 <0.24 <0.24 <0.24 <0.24 28 0.48 j 0.59 j
1,2,4-Trichlorobenzene µg/m3 <0.89 <0.89 <0.89 <0.89 <0.89 <0.89 <0.89 <0.89 <0.89 <0.89
1,2,4-Trimethyl-benzene µg/m3 <0.15 2.7 2.6 3.5 5.9 j 4.7 0.34 j 2.9 j 0.34 j 3
1,2-Dibromoethane µg/m3 <0.46 <0.46 <0.46 <0.46 <0.46 <0.46 <0.46 <0.46 <0.46 <0.46
1,2-Dichloro-1,1,2,2-tetrafluoroethane (Freon-114)
µg/m3 <0.42 <0.42 <0.42 <0.42 <0.42 <0.42 <0.42 <0.42 <0.42 <0.42
1,2-Dichlorobenzene µg/m3 <0.36 <0.36 <0.36 <0.36 <0.36 <0.36 <0.36 <0.36 <0.36 <0.36
1,2-Dichloroethane µg/m3 <0.24 <0.24 <0.24 <0.24 <0.24 <0.24 <0.24 6.9 j <0.24 <0.24
1,2-Dichloropropane µg/m3 <0.14 <0.14 <0.14 <0.14 <0.14 <0.14 <0.14 <0.14 <0.14 <0.14
1,3,5-Trimethylbenzene µg/m3 <0.15 0.64 j 0.64 j 0.79j <0.15 1.1 j <0.15 <0.15 <0.15 0.69 j
1,3-Butadiene µg/m3 <0.35 0.42 j <0.35 0.4 j <0.35 <0.35 <0.35 <0.35 <0.35 0.44 j
1,3-Dichlorobenzene µg/m3 <0.36 1.6 j <0.36 <0.36 4.8 j 3 <0.36 <0.36 <0.36 1.6 j
1,4-Dichlorobenzene µg/m3 <0.36 <0.36 <0.36 <0.36 <0.36 <0.36 <0.36 <0.36 <0.36 <0.36
1,4-Dioxane µg/m3 <0.32 <0.32 <0.32 <0.32 <0.32 <0.32 <0.32 <0.32 <0.32 <0.32
2-Butanone µg/m3 1.2 j 1.6 <0.38 0.62 j <0.38 <0.38 <0.38 13 j <0.38 0.44 j
2-Hexanone µg/m3 <0.25 0.49 j 0.41 j 0.49 j <0.25 1.9 j <0.25 11 j <0.25 0.82 j
4-Ethyltoluene µg/m3 <0.15 0.79 j 0.74 j 1 j <0.15 1.4 j <0.15 <0.15 <0.15 0.84 j
4-Methyl-2-pentanone µg/m3 0.33 j <0.12 0.41 j 0.49 j <0.12 <0.12 <0.12 <0.12 <0.12 0.29 j
Acetone µg/m3 10 18 <0.45 <0.45 39 13 8.7 160 8.5 11
Benzene µg/m3 0.96 j 1.1 j 4.2 5.5 4.2 j 1.2 j 1.2 j 18 1.4 j 1.4 j
Benzyl Chloride µg/m3 <0.16 <0.16 <0.16 <0.16 <0.16 <0.16 <0.16 <0.16 <0.16 <0.16
Bromodichloromethane µg/m3 <0.4 <0.4 <0.4 <0.4 <0.4 8.6 <0.4 11 0.67 0.74
Bromoform µg/m3 <0.31 <0.31 <0.31 <0.31 <0.31 <0.31 <0.31 <0.31 0.72 j 0.52 j
Carbon Disulfide µg/m3 <0.093 11 <0.093 <0.093 <0.093 <0.093 <0.093 32 <0.093 <0.093
Carbon Tetrachloride µg/m3 <0.57 1 j <0.57 <0.57 <0.57 <0.57 <0.57 <0.57 <0.57 <0.57
Chlorobenzene µg/m3 <0.28 <0.28 <0.28 <0.28 <0.28 <0.28 <0.28 <0.28 <0.28 <0.28
Building 6 Basement Building 11 Underground Parking Building 15 Basementb Building 18 Basementc
Units
HULL & ASSOCIATES, INC.
BEDFORD, OHIO PAGE 1 OF 6APRIL 2015
MPL001.600.0015.XLS
MAPLE STREET COMMERCE LLC NORTH CANTON, OHIO 44720
TABLE 3
SUMMARY OF VOLATILE ORGANIC COMPOUNDS IN VAPOR AND AIR SAMPLES (UG/M3)
INVESTIGATION AREAa
STATION NAME AI-1 VP-1 AI-2 AI-3 VP-2 VP-3 AI-4 VP-4 AI-5 VP-5
SAMPLE DATE 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15
FIELD SAMPLE IDMPL001:
AI-1:IA012315
MPL001:VP-1:
SS012315
MPL001:AI-2:
IA012315
MPL001:AI-3:
IA012315
MPL001:VP-2:
SS012315
MPL001:VP-3:
SS012315
MPL001:AI-4:
IA012315
MPL001:VP-4:
SS012315
MPL001:AI-5:
IA012315
MPL001:VP-5:
SS012315
Building 6 Basement Building 11 Underground Parking Building 15 Basementb Building 18 Basementc
Units
Chloroethane µg/m3 <0.16 <0.16 <0.16 <0.16 <0.16 <0.16 <0.16 <0.16 <0.16 <0.16
Chloroform µg/m3 <0.44 <0.44 <0.44 <0.44 <0.44 940 <0.44 <0.44 8.6 1.3 j
cis-1,2-Dichloroethene µg/m3 <0.24 <0.24 <0.24 <0.24 50 <0.24 0.99 j 160 1.7 j 1.9 j
cis-1,3-Dichloropropene µg/m3 <0.14 <0.14 <0.14 <0.14 <0.14 <0.14 <0.14 <0.14 <0.14 <0.14
Cyclohexane µg/m3 <0.21 0.76 j 0.83 j 1.2 j 2.4 j 0.52 j 0.21 j 210 <0.21 0.31 j
Dibromochloromethane (chlorodibromomethane)
µg/m3 <0.51 <0.51 <0.51 <0.51 <0.51 0.51 j <0.51 <0.51 0.77 j 0.68 j
Dichlorodifluoromethane (Freon-12)
µg/m3 2.9 3.1 3.4 3.6 4 j 3.2 3.3 <0.3 3.1 3.4
Ethyl Acetate µg/m3 <0.32 <0.32 <0.32 <0.32 <0.32 <0.32 <0.32 <0.32 <0.32 <0.32
Ethylbenzene µg/m3 <0.13 1.9 j 1.6 j 2 j 3.9 j 2.7 0.3 j 3 j 0.3 j 1.2 j
Heptane µg/m3 0.33 j 2.1 2 2.7 4.9 j 1.8 j 0.49 j 75 0.61 j 1.1 j
Hexane µg/m3 0.53 j 2.6 5.5 7.6 210 15 0.67 j 200 0.42 j 1.1 j
Isopropyl Alcohol µg/m3 1.6 j 630 e 1.6 j 4.1 730 j 1,200 <0.15 740 <0.15 270
Isopropylbenzene µg/m3 <0.29 <0.29 <0.29 <0.29 <0.29 <0.29 <0.29 <0.29 <0.29 <0.29
Methyl Bromide µg/m3 <0.23 <0.23 <0.23 <0.23 <0.23 <0.23 <0.23 <0.23 <0.23 <0.23
Methyl Chloride µg/m3 1.3 <0.19 1.4 1.6 <0.19 <0.19 1.6 <0.19 1.3 1.5
Methylene Chloride µg/m3 0.49 j 0.35 j 0.49 j 0.83 j 3.5 j 0.38 j 0.52 j 3.8 j 0.56 j 0.59 j
Methyl-tert-butyl-ether µg/m3 <0.22 <0.22 <0.22 <0.22 <0.22 <0.22 <0.22 <0.22 <0.22 <0.22
Naphthalene µg/m3 0.84 j 0.58 j 1.3 j <0.47 6.3 j 0.73 j 0.68 j <0.47 1.3 j 0.79 j
Propene µg/m3 <0.1 <0.1 <0.1 <0.1 7.6 j <0.1 <0.1 <0.1 <0.1 <0.1
Styrene µg/m3 <0.13 0.26 j <0.13 0.3 j <0.13 0.47 j <0.13 <0.13 <0.13 0.43 j
Tetrachloroethene µg/m3 <0.41 0.54 j <0.41 <0.41 <0.41 1.6 j 3.7 12 j 3.5 5.2
Tetrahydrofuran µg/m3 <0.088 <0.088 <0.088 <0.088 <0.088 <0.088 <0.088 <0.088 <0.088 <0.088
Toluene µg/m3 0.72 j 8.2 9.9 12 14 j 11 3.2 20 6.6 8.4
trans-1,2-Dichloroethene µg/m3 <0.24 <0.24 <0.24 <0.24 9.9 j <0.24 <0.24 50 <0.24 <0.24
trans-1,3-Dichloropropene µg/m3 <0.14 <0.14 <0.14 <0.14 <0.14 <0.14 <0.14 <0.14 <0.14 <0.14
Trichloroethene µg/m3 0.38 j 0.48 j 2.5 7.8 3,500 2.3 10 120 8.2 8.4
Trichlorofluoromethane (Freon-11)
µg/m3 2.3 j 1.6 j 1.5 j 1.7 j <0.34 0.9 j 4.6 <0.34 2.4 j 2.7 j
HULL & ASSOCIATES, INC.
BEDFORD, OHIO PAGE 2 OF 6APRIL 2015
MPL001.600.0015.XLS
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TABLE 3
SUMMARY OF VOLATILE ORGANIC COMPOUNDS IN VAPOR AND AIR SAMPLES (UG/M3)
INVESTIGATION AREAa
STATION NAME AI-1 VP-1 AI-2 AI-3 VP-2 VP-3 AI-4 VP-4 AI-5 VP-5
SAMPLE DATE 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15
FIELD SAMPLE IDMPL001:
AI-1:IA012315
MPL001:VP-1:
SS012315
MPL001:AI-2:
IA012315
MPL001:AI-3:
IA012315
MPL001:VP-2:
SS012315
MPL001:VP-3:
SS012315
MPL001:AI-4:
IA012315
MPL001:VP-4:
SS012315
MPL001:AI-5:
IA012315
MPL001:VP-5:
SS012315
Building 6 Basement Building 11 Underground Parking Building 15 Basementb Building 18 Basementc
Units
Vinyl Acetate µg/m3 <0.21 <0.21 <0.21 <0.21 <0.21 <0.21 <0.21 <0.21 <0.21 0.99 j
Vinyl Chloride µg/m3 <0.077 <0.077 <0.077 <0.077 <0.077 <0.077 <0.077 440 <0.077 <0.077
m,p-Xylenes µg/m3 0.61 j 7.9 6.3 8.6 17 j 12 1 j 11 j 1.1 j 5.2
o-Xylene µg/m3 0.26 j 2.8 2.3 3 6.1 j 4.3 0.39 j 3.5 j 0.39 j 2 j
Notes:
a. Investigation Area as originally presented in Table 1 of the Field Sampling and Analysis Plan (Hull, 2014).
b. Basement tunnel-below grade, entrance/exit from a steel utility man-hole on the first floor.
c. Basement utility corridor-below grade, entrance/exit from the stairwell on the northwest corner of the building.
Additional Notes:
1. The less than symbol (<) indicates that the result was below the laboratory detection limit.
2. Qualifier Summary:
J - estimated
e- value is above the quantitation range (refer to the laboratory reports)
HULL & ASSOCIATES, INC.
BEDFORD, OHIO PAGE 3 OF 6APRIL 2015
MPL001.600.0015.XLS
MAPLE STREET COMMERCE LLC NORTH CANTON, OHIO 44720
TABLE 3
SUMMARY OF VOLATILE ORGANIC COMPOUNDS IN VAPOR AND AIR SAMPLES (UG/M3)
INVESTIGATION AREAa
STATION NAME AI-6 AI-7 AI-8 VP-6 VP-7 VP-8 AA-1 AA-2 AA-3 VP-9 VP-10 VP-11 VP-12 VP-13 VP-14
SAMPLE DATE 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15
FIELD SAMPLE IDMPL001:
AI-6:IA012315
MPL001:AI-7:
IA012315
MPL001:AI-8:
IA012315
MPL001:VP-6:
SS012315
MPL001:VP-7:
SS012315
MPL001:VP-8:
SS012315
MPL001:AA-1:
AA012315
MPL001:AA-2:
AA012315
MPL001:AA-3:
AA012315
MPL001:VP-9:
SG012315
MPL001:VP-10:
SG012315
MPL001:VP-11:
SG012315
MPL001:VP-12:
SG012315
MPL001:VP-13:
SG012315
MPL001:VP-14:
SG012315
SAMPLE TYPE Indoor Air Indoor Air Indoor AirSub-Slab
VaporSub-Slab
VaporSub-Slab
VaporAmbient Air Ambient Air Ambient Air
Exterior Soil Vapor
Exterior Soil Vapor
Exterior Soil Vapor
Exterior Soil Vapor
Exterior Soil Vapor
Exterior Soil Vapor
Volatile Organic Compounds (VOCs)
1,1,1-Trichloroethane µg/m3 <0.49 <0.49 <0.49 <0.49 <0.49 0.71 j <0.49 <0.49 <0.49 <0.49 <0.49 <0.49 <0.49 210 39
1,1,2,2-Tetrachloroethane µg/m3 <0.41 <0.41 <0.41 <0.41 <0.41 <0.41 <0.41 <0.41 <0.41 <0.41 <0.41 <0.41 <0.41 <0.41 <0.41
1,1,2-Trichlorethane µg/m3 <0.33 <0.33 <0.33 <0.33 <0.33 <0.33 <0.33 <0.33 <0.33 <0.33 <0.33 <0.33 <0.33 <0.33 <0.33
1,1,2-Trichloro-1,2,2-trifluoroethane (Freon-113)
µg/m3 <0.69 <0.69 <0.69 <0.69 0.77 j <0.69 <0.69 <0.69 0.77 j <0.69 <0.69 <0.69 0.84 j <0.69 <0.69
1,1-Dichloroethane µg/m3 <0.36 <0.36 <0.36 <0.36 <0.36 <0.36 <0.36 <0.36 <0.36 <0.36 <0.36 9.7 j 0.57 j 100 14 j
1,1-Dichloroethene µg/m3 <0.24 <0.24 <0.24 <0.24 <0.24 <0.24 <0.24 <0.24 <0.24 <0.24 21 9.9 j <0.24 490 160
1,2,4-Trichlorobenzene µg/m3 <0.89 <0.89 <0.89 <0.89 <0.89 <0.89 <0.89 <0.89 <0.89 <0.89 <0.89 <0.89 <0.89 <0.89 <0.89
1,2,4-Trimethyl-benzene µg/m3 <0.15 <0.15 0.54 j 2.8 13 8.5 <0.15 <0.15 <0.15 <0.15 <0.15 3.4 j 2.3 j <0.15 <0.15
1,2-Dibromoethane µg/m3 <0.46 <0.46 <0.46 <0.46 <0.46 <0.46 <0.46 <0.46 <0.46 <0.46 <0.46 <0.46 <0.46 <0.46 <0.46
1,2-Dichloro-1,1,2,2-tetrafluoroethane (Freon-114)
µg/m3 <0.42 <0.42 <0.42 <0.42 <0.42 <0.42 <0.42 <0.42 <0.42 <0.42 <0.42 <0.42 <0.42 <0.42 <0.42
1,2-Dichlorobenzene µg/m3 <0.36 <0.36 <0.36 <0.36 <0.36 <0.36 <0.36 <0.36 <0.36 <0.36 <0.36 <0.36 <0.36 <0.36 <0.36
1,2-Dichloroethane µg/m3 <0.24 0.93 j 0.53 j <0.24 0.24 j <0.24 <0.24 <0.24 <0.24 <0.24 <0.24 <0.24 <0.24 <0.24 <0.24
1,2-Dichloropropane µg/m3 <0.14 <0.14 <0.14 <0.14 <0.14 <0.14 <0.14 <0.14 <0.14 <0.14 <0.14 <0.14 <0.14 <0.14 <0.14
1,3,5-Trimethylbenzene µg/m3 <0.15 <0.15 <0.15 0.74 j 3.1 2 j <0.15 <0.15 <0.15 <0.15 <0.15 <0.15 0.64 j <0.15 <0.15
1,3-Butadiene µg/m3 <0.35 <0.35 <0.35 <0.35 0.77 j 1.3 <0.35 <0.35 <0.35 <0.35 <0.35 <0.35 <0.35 <0.35 <0.35
1,3-Dichlorobenzene µg/m3 <0.36 <0.36 <0.36 1.9 j 9.4 6.1 <0.36 <0.36 <0.36 <0.36 <0.36 <0.36 2.2 j <0.36 <0.36
1,4-Dichlorobenzene µg/m3 <0.36 <0.36 <0.36 1.9 j <0.36 <0.36 <0.36 <0.36 <0.36 <0.36 <0.36 <0.36 <0.36 <0.36 <0.36
1,4-Dioxane µg/m3 <0.32 <0.32 <0.32 <0.32 <0.32 <0.32 <0.32 <0.32 <0.32 <0.32 <0.32 <0.32 <0.32 <0.32 <0.32
2-Butanone µg/m3 <0.38 <0.38 <0.38 1.4 j 4.8 3.4 <0.38 <0.38 <0.38 <0.38 <0.38 <0.38 <0.38 <0.38 <0.38
2-Hexanone µg/m3 <0.25 <0.25 <0.25 0.57 j <0.25 1.5 j <0.25 <0.25 <0.25 <0.25 <0.25 <0.25 0.98 j 3.3 j 3.7 j
4-Ethyltoluene µg/m3 <0.15 <0.15 0.34 j 0.84 j 3.6 2.2 j <0.15 <0.15 <0.15 <0.15 <0.15 <0.15 0.69 j <0.15 <0.15
4-Methyl-2-pentanone µg/m3 <0.12 <0.12 0.25 j <0.12 0.33 j 0.45 j <0.12 0.25 j <0.12 <0.12 <0.12 <0.12 <0.12 <0.12 <0.12
Acetone µg/m3 5.2 33 18 29 27 28 <0.45 <0.45 8.1 <0.45 <0.45 <0.45 25 <0.45 <0.45
Benzene µg/m3 0.99 j 2 01.5 j 1.5j 1.5j 4 1.2 j 1 j 0.86 j <0.19 38 160 4.8 8.9 j 52
Benzyl Chloride µg/m3 <0.16 <0.16 <0.16 <0.16 <0.16 <0.16 <0.16 <0.16 <0.16 <0.16 <0.16 <0.16 <0.16 <0.16 <0.16
Bromodichloromethane µg/m3 <0.4 <0.4 <0.4 <0.4 <0.4 <0.4 <0.4 <0.4 <0.4 <0.4 <0.4 <0.4 <0.4 <0.4 5.4 j
Bromoform µg/m3 <0.31 <0.31 <0.31 <0.31 <0.31 <0.31 <0.31 <0.31 <0.31 <0.31 <0.31 <0.31 <0.31 <0.31 <0.31
Carbon Disulfide µg/m3 <0.093 <0.093 <0.093 0.22 j 2.1 14 <0.093 <0.093 <0.093 <0.093 35 1.9 j 10 5 j 260
Carbon Tetrachloride µg/m3 <0.57 <0.57 <0.57 <0.57 <0.57 <0.57 <0.57 <0.57 <0.57 <0.57 <0.57 <0.57 <0.57 24 j <0.57
Chlorobenzene µg/m3 <0.28 <0.28 <0.28 <0.28 <0.28 <0.28 <0.28 <0.28 <0.28 <0.28 <0.28 <0.28 <0.28 <0.28 <0.28
Building 36 North Yard
Units
HULL & ASSOCIATES, INC.
BEDFORD, OHIO PAGE 4 OF 6APRIL 2015
MPL001.600.0015.XLS
MAPLE STREET COMMERCE LLC NORTH CANTON, OHIO 44720
TABLE 3
SUMMARY OF VOLATILE ORGANIC COMPOUNDS IN VAPOR AND AIR SAMPLES (UG/M3)
INVESTIGATION AREAa
STATION NAME AI-6 AI-7 AI-8 VP-6 VP-7 VP-8 AA-1 AA-2 AA-3 VP-9 VP-10 VP-11 VP-12 VP-13 VP-14
SAMPLE DATE 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15
FIELD SAMPLE IDMPL001:
AI-6:IA012315
MPL001:AI-7:
IA012315
MPL001:AI-8:
IA012315
MPL001:VP-6:
SS012315
MPL001:VP-7:
SS012315
MPL001:VP-8:
SS012315
MPL001:AA-1:
AA012315
MPL001:AA-2:
AA012315
MPL001:AA-3:
AA012315
MPL001:VP-9:
SG012315
MPL001:VP-10:
SG012315
MPL001:VP-11:
SG012315
MPL001:VP-12:
SG012315
MPL001:VP-13:
SG012315
MPL001:VP-14:
SG012315
Building 36 North Yard
Units
Chloroethane µg/m3 <0.16 <0.16 <0.16 <0.16 <0.16 <0.16 <0.16 <0.16 <0.16 <0.16 <0.16 7.4 j <0.16 4 j <0.16
Chloroform µg/m3 <0.44 <0.44 <0.44 <0.44 <0.44 <0.44 <0.44 <0.44 <0.44 <0.44 <0.44 <0.44 0.73 j 39 8.3 j
cis-1,2-Dichloroethene µg/m3 <0.24 0.32 j 0.44 j <0.24 <0.24 1 j 0.28 j <0.24 <0.24 <0.24 160 57 4.8 7,400 3,400
cis-1,3-Dichloropropene µg/m3 <0.14 <0.14 <0.14 <0.14 <0.14 <0.14 <0.14 <0.14 <0.14 <0.14 <0.14 7.3 j <0.14 <0.14 <0.14
Cyclohexane µg/m3 <0.21 3 1.7 j 1.3 j 1.1 j 3.2 <0.21 0.21 j <0.21 0.21 j 56 2,100 <0.21 6.5 56
Dibromochloromethane (chlorodibromomethane)
µg/m3 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51
Dichlorodifluoromethane (Freon-12)
µg/m3 3.2 3.2 2.9 3 3.3 3.1 3.2 3.4 3.6 <0.3 <0.3 <0.3 3.5 <0.3 <0.3
Ethyl Acetate µg/m3 <0.32 <0.32 <0.32 <0.32 0.4 j <0.32 <0.32 <0.32 <0.32 <0.32 <0.32 <0.32 <0.32 <0.32 <0.32
Ethylbenzene µg/m3 <0.13 5.2 3 2.3 8 6.3 <0.13 <0.13 <0.13 <0.13 <0.13 140 2.2 2.2 j <0.13
Heptane µg/m3 0.29 j <0.25 0.49 j 3.2 2.4 0.93 0.29 j 0.33 j 0.33 j <0.25 34 5,300 e 5 4.5 j 31
Hexane µg/m3 0.46 j 0.78 j 0.6 j 12 3 7.8 0.53 j 0.56 j 0.56 j <0.21 160 1,700 5.7 7.4 j 130
Isopropyl Alcohol µg/m3 2.3 j 6.8 5.9 1000 e 1,400 e 1,600 e <0.15 1.3 j <0.15 <0.15 1,200 560 950 e 650 j 960
Isopropylbenzene µg/m3 <0.29 <0.29 <0.29 <0.29 0.49 j 0.34 j <0.29 <0.29 <0.29 <0.29 <0.29 3.9 j <0.29 <0.29 <0.29
Methyl Bromide µg/m3 <0.23 <0.23 <0.23 <0.23 <0.23 <0.23 <0.23 <0.23 <0.23 <0.23 <0.23 <0.23 <0.23 <0.23 <0.23
Methyl Chloride µg/m3 1.5 1.7 1.5 <0.19 0.19 j 0.19 j 1.6 1.8 1.8 <0.19 <0.19 <0.19 0.47 j <0.19 <0.19
Methylene Chloride µg/m3 0.63 j 1.4 j 1.1 j 0.35 j 0.45 j 0.59 j 0.59 j 0.59 j 0.56 j 0.38 j 3.5 j 3.8 j 1.6 j 4.5 j 6.3 j
Methyl-tert-butyl-ether µg/m3 <0.22 <0.22 <0.22 <0.22 0.22 j <0.22 <0.22 <0.22 <0.22 <0.22 <0.22 <0.22 <0.22 <0.22 <0.22
Naphthalene µg/m3 0.63 j 1.9 j 1.4 j 0.73 j 4.4 2.1 j <0.47 <0.47 <0.47 <0.47 <0.47 <0.47 1 j <0.47 <0.47
Propene µg/m3 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 1.7 <0.1 <0.1 <0.1 <0.1 <0.1
Styrene µg/m3 <0.13 7.3 3.9 0.3 j 4.4 2.5 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 0.3 j <0.13 <0.13
Tetrachloroethene µg/m3 <0.41 7.2 4 0.61 j 6.4 9 2.8 j 0.61 j 1.8 j <0.41 <0.41 <0.41 4.1 14,000 610
Tetrahydrofuran µg/m3 <0.088 <0.088 <0.088 <0.088 <0.088 2.9 j <0.088 <0.088 <0.088 <0.088 <0.088 <0.088 <0.088 <0.088 <0.088
Toluene µg/m3 0.57 j 2.3 1.8 j 11 16 17 0.64 j 0.68 j 0.83 j <0.23 42 130 33 32 69
trans-1,2-Dichloroethene µg/m3 <0.24 <0.24 <0.24 <0.24 <0.24 <0.24 <0.24 <0.24 <0.24 <0.24 17 j 29 <0.24 270 190
trans-1,3-Dichloropropene µg/m3 <0.14 <0.14 <0.14 <0.14 <0.14 <0.14 <0.14 <0.14 <0.14 <0.14 <0.14 <0.14 <0.14 <0.14 <0.14
Trichloroethene µg/m3 <0.32 0.59 j 0.54 j <0.32 5.9 5.2 <0.32 <0.32 <0.32 <0.32 39 16 11 4,700 750
Trichlorofluoromethane (Freon-11)
µg/m3 1.7 j 1.6 j 1.5 j 1.2 j 1.6 j 1.5 j 1.6 j 1.8 j 1.8 j <0.34 <0.34 <0.34 1.7 j 4.5 j <0.34
HULL & ASSOCIATES, INC.
BEDFORD, OHIO PAGE 5 OF 6APRIL 2015
MPL001.600.0015.XLS
MAPLE STREET COMMERCE LLC NORTH CANTON, OHIO 44720
TABLE 3
SUMMARY OF VOLATILE ORGANIC COMPOUNDS IN VAPOR AND AIR SAMPLES (UG/M3)
INVESTIGATION AREAa
STATION NAME AI-6 AI-7 AI-8 VP-6 VP-7 VP-8 AA-1 AA-2 AA-3 VP-9 VP-10 VP-11 VP-12 VP-13 VP-14
SAMPLE DATE 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15
FIELD SAMPLE IDMPL001:
AI-6:IA012315
MPL001:AI-7:
IA012315
MPL001:AI-8:
IA012315
MPL001:VP-6:
SS012315
MPL001:VP-7:
SS012315
MPL001:VP-8:
SS012315
MPL001:AA-1:
AA012315
MPL001:AA-2:
AA012315
MPL001:AA-3:
AA012315
MPL001:VP-9:
SG012315
MPL001:VP-10:
SG012315
MPL001:VP-11:
SG012315
MPL001:VP-12:
SG012315
MPL001:VP-13:
SG012315
MPL001:VP-14:
SG012315
Building 36 North Yard
Units
Vinyl Acetate µg/m3 <0.21 <0.21 1.2 j <0.21 <0.21 <0.21 0.32 j <0.21 0.56 j <0.21 <0.21 <0.21 3.7 <0.21 <0.21
Vinyl Chloride µg/m3 <0.077 <0.077 <0.077 <0.077 <0.077 0.15 j <0.077 <0.077 <0.077 <0.077 2,400 1,200 0.38 j 88 27
m,p-Xylenes µg/m3 0.39 j 11 6.7 9.2 29 23 0.43 j <0.39 <0.39 <0.39 6.9 j 220 8.6 7.8 j 6.1 j
o-Xylene µg/m3 <0.26 2.8 1.7 j 3.1 11 8.3 <0.26 <0.26 <0.26 <0.26 2.6 j 34 2.8 3 j <0.26
Notes:
a. Investigation Area as originally presented in Table 1 of the Field Sampling and Analysis Plan (Hull, 2014).
b. Basement tunnel-below grade, entrance/exit from a steel utility man-hole on the first floor.
c. Basement utility corridor-below grade, entrance/exit from the stairwell on the northwest corner of the building.
Additional Notes:
1. The less than symbol (<) indicates that the result was below the laboratory detection limit.
2. Qualifier Summary:
J - estimated
e- value is above the quantitation range (refer to the laboratory reports)
HULL & ASSOCIATES, INC.
BEDFORD, OHIO PAGE 6 OF 6APRIL 2015
MPL001.600.0015.XLS
MAPLE STREET COMMERCE LLC NORTH CANTON, OHIO 44720
TABLE 4
SUMMARY OF SEMI-VOLATILE ORGANIC COMPOUNDS IN VAPOR AND AIR SAMPLES (UG/M3)
INVESTIGATION AREAa Building 18
Basementb
STATION NAME AI-5 AI-6 AI-7 AI-8 VP-6 VP-7 VP-8 AA-2 AA-3 VP-11 VP-12 VP-13 VP-14
SAMPLE DATE 1/30/15 1/30/15 1/30/15 1/30/15 1/30/15 1/30/15 1/30/15 1/30/15 1/30/15 1/30/15 1/30/15 1/30/15 1/30/15
FIELD SAMPLE IDMPL001:
AI-5:
IA013015
MPL001:
AI-6:
IA013015
MPL001:
AI-7:
IA013015
MPL001:
AI-8:
IA013015
MPL001:
VP-6:
SS013015
MPL001:
VP-7:
SS013015
MPL001:
VP-8:
SS013015
MPL001:
AA-2:
AA013015
MPL001:
AA-3:
AA013015
MPL001:
VP-11:
SG013015
MPL001:
VP-12:
SG013015
MPL001:
VP-13:
SG013015
MPL001:
VP-14:
SG013015
SAMPLE TYPE Indoor Air Indoor Air Indoor Air Indoor AirSub-Slab
VaporSub-Slab
VaporSub-Slab
VaporAmbient Air Ambient Air
Exterior Soil
GasExterior Soil
GasExterior Soil
GasExterior Soil
Gas
Semi-Volatile Organic Compounds (SVOCs)
1,2,4,5-Tetrachlorobenzene µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
1,2-Diphenylhydrazine µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
1-Methylnaphthalene µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
1-Naphthylamine µg/m3 <41 <42 <42 <42 <42 <42 <42 <41 <41 <42 <42 <41 <41
2,3,4,6-Tetrachlorophenol µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
2,4,5-Trichlorophenol µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
2,4,6-Trichlorophenol µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
2,4-Dichlorophenol µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
2,4-Dimethylphenol µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
2,4-Dinitrophenol µg/m3 <41 <42 <42 <42 <42 <42 <42 <41 <41 <42 <42 <41 <41
2,4-Dinitrotoluene µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
2,6-Dinitrotoluene µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
22,6-Dichlorophenol µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
2-Acetylaminofluorene µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
2-Chloronaphthalene µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
2-Chlorophenol µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
2-Methyl-4,6-dinitrophenol µg/m3 <41 <42 <42 <42 <42 <42 <42 <41 <41 <42 <42 <41 <41
2-Methylnaphthalene µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
2-Methylphenol µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
2-Naphthylamine µg/m3 <41 <42 <42 <42 <42 <42 <42 <41 <41 <42 <42 <41 <41
2-Picoline µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
3 & 4 Methylphenol µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
3,3-Dichlorobenzidine µg/m3 <41 <42 <42 <42 <42 <42 <42 <41 <41 <42 <42 <41 <41
3-Methylcholanthrene µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
4-Aminobiphenyl µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
4-Bromophenyl Phenyl Ether µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
4-Chloro-3-methyl Phenol µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
North YardBuilding 36
Units
HULL & ASSOCIATES, INC.
BEDFORD, OHIO PAGE 1 OF 4MARCH 2015
MPL001.600.0015.XLS
MAPLE STREET COMMERCE LLC NORTH CANTON, OHIO 44720
TABLE 4
SUMMARY OF SEMI-VOLATILE ORGANIC COMPOUNDS IN VAPOR AND AIR SAMPLES (UG/M3)
INVESTIGATION AREAa Building 18
Basementb
STATION NAME AI-5 AI-6 AI-7 AI-8 VP-6 VP-7 VP-8 AA-2 AA-3 VP-11 VP-12 VP-13 VP-14
SAMPLE DATE 1/30/15 1/30/15 1/30/15 1/30/15 1/30/15 1/30/15 1/30/15 1/30/15 1/30/15 1/30/15 1/30/15 1/30/15 1/30/15
FIELD SAMPLE IDMPL001:
AI-5:
IA013015
MPL001:
AI-6:
IA013015
MPL001:
AI-7:
IA013015
MPL001:
AI-8:
IA013015
MPL001:
VP-6:
SS013015
MPL001:
VP-7:
SS013015
MPL001:
VP-8:
SS013015
MPL001:
AA-2:
AA013015
MPL001:
AA-3:
AA013015
MPL001:
VP-11:
SG013015
MPL001:
VP-12:
SG013015
MPL001:
VP-13:
SG013015
MPL001:
VP-14:
SG013015
North YardBuilding 36
Units
4-Chloroaniline µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
4-Chlorophenyl-phenyl Ether µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
4-Nitroaniline µg/m3 <41 <42 <42 <42 <42 <42 <42 <41 <41 <42 <42 <41 <41
4-Nitrophenol µg/m3 <41 <42 <42 <42 <42 <42 <42 <41 <41 <42 <42 <41 <41
4-Nitroquinoline-1-oxide µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
5-Nitro-o-toluidine µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
7,12-Dimethylbenz(a)anthracene µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
Acenaphthene µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
Acenaphthylene µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
Acetophenone µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
Aniline µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
Anthracene µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
Benzidine µg/m3 <41 <42 <42 <42 <42 <42 <42 <41 <41 <42 <42 <41 <41
Benzo(a)anthracene µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
Benzo(a)pyrene µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
Benzo(b)fluoranthene µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
Benzo(g,h,i)perylene µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
Benzo(k)fluoranthene µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
Benzyl Alcohol µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
Benzyl Butyl Phthalate µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
Bis(2-chloroethoxy) Methane µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
Bis(2-chloroethyl) Ether µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
Bis(2-cloroisopropyl) Ether µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
Bis(2-ethylhexyl) Phthalate µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
Carbazole µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
Chrysene µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
Dibenz(a,h)anthracene µg/m3 <12 <13 <12 15 <12 <12 <12 <12 <12 <12 <12 <12 <12
Dibenzofuran µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
Diethyl Phthalate µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
Dimethyl Phthalate µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12HULL & ASSOCIATES, INC.
BEDFORD, OHIO PAGE 2 OF 4MARCH 2015
MPL001.600.0015.XLS
MAPLE STREET COMMERCE LLC NORTH CANTON, OHIO 44720
TABLE 4
SUMMARY OF SEMI-VOLATILE ORGANIC COMPOUNDS IN VAPOR AND AIR SAMPLES (UG/M3)
INVESTIGATION AREAa Building 18
Basementb
STATION NAME AI-5 AI-6 AI-7 AI-8 VP-6 VP-7 VP-8 AA-2 AA-3 VP-11 VP-12 VP-13 VP-14
SAMPLE DATE 1/30/15 1/30/15 1/30/15 1/30/15 1/30/15 1/30/15 1/30/15 1/30/15 1/30/15 1/30/15 1/30/15 1/30/15 1/30/15
FIELD SAMPLE IDMPL001:
AI-5:
IA013015
MPL001:
AI-6:
IA013015
MPL001:
AI-7:
IA013015
MPL001:
AI-8:
IA013015
MPL001:
VP-6:
SS013015
MPL001:
VP-7:
SS013015
MPL001:
VP-8:
SS013015
MPL001:
AA-2:
AA013015
MPL001:
AA-3:
AA013015
MPL001:
VP-11:
SG013015
MPL001:
VP-12:
SG013015
MPL001:
VP-13:
SG013015
MPL001:
VP-14:
SG013015
North YardBuilding 36
Units
Di-n-butyl Phthalate µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
Di-n-octyl Phthalate µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
Dinoseb µg/m3 <41 <42 <42 <42 <42 <42 <42 <41 <41 <42 <42 <41 <41
Di-n-propylnitrosamine µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
Diphenylamine µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
Ethyl Methane Sulfonate µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
Fluoranthene µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
Fluorene µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
Hexachloro-1,3-butadiene µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
Hexachlorobenzene µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
Hexachloroethane µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
Hexachloropentadiene µg/m3 <41 <42 <42 <42 <42 <42 <42 <41 <41 <42 <42 <41 <41
Indeno(1,2,3-cd)pyrene µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
Isophorone µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
Isosafrole µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
m-Dinitrobenzene µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
Methapyrilene µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
Methyl Methane Sulfonate µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
m-Nitroaniline µg/m3 <41 <42 <42 <42 <42 <42 <42 <41 <41 <42 <42 <41 <41
Naphthalene µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
Nitrobenzene µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
Nitrosopyrrolidine µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
n-Nitroso-di-ethylamine µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
n-Nitroso-di-methylamine µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
n-Nitrosodi-n-butylamine µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
n-Nitrosomethylethylamine µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
n-Nitrosomorpholine µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
n-Nitrosopiperidine µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
o-Nitroaniline µg/m3 <41 <42 <42 <42 <42 <42 <42 <41 <41 <42 <42 <41 <41
o-Nitrophenol µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12HULL & ASSOCIATES, INC.
BEDFORD, OHIO PAGE 3 OF 4MARCH 2015
MPL001.600.0015.XLS
MAPLE STREET COMMERCE LLC NORTH CANTON, OHIO 44720
TABLE 4
SUMMARY OF SEMI-VOLATILE ORGANIC COMPOUNDS IN VAPOR AND AIR SAMPLES (UG/M3)
INVESTIGATION AREAa Building 18
Basementb
STATION NAME AI-5 AI-6 AI-7 AI-8 VP-6 VP-7 VP-8 AA-2 AA-3 VP-11 VP-12 VP-13 VP-14
SAMPLE DATE 1/30/15 1/30/15 1/30/15 1/30/15 1/30/15 1/30/15 1/30/15 1/30/15 1/30/15 1/30/15 1/30/15 1/30/15 1/30/15
FIELD SAMPLE IDMPL001:
AI-5:
IA013015
MPL001:
AI-6:
IA013015
MPL001:
AI-7:
IA013015
MPL001:
AI-8:
IA013015
MPL001:
VP-6:
SS013015
MPL001:
VP-7:
SS013015
MPL001:
VP-8:
SS013015
MPL001:
AA-2:
AA013015
MPL001:
AA-3:
AA013015
MPL001:
VP-11:
SG013015
MPL001:
VP-12:
SG013015
MPL001:
VP-13:
SG013015
MPL001:
VP-14:
SG013015
North YardBuilding 36
Units
o-Toluidine µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
p-(Dimethylamino)azobenzene µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
Pentachlorobenzene µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
Pentachloroethane µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
Pentachloronitrobenzene µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
Pentachlorophenol µg/m3 <41 <42 <42 <42 <42 <42 <42 <41 <41 <42 <42 <41 <41
Phenacetin µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
Phenanthrene µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
Phenol µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
Pyrene µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
Pyridine µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
Safrole µg/m3 <12 <13 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12 <12
Notes:
a. Investigation Area as originally presented in Table 1 of the Field Sampling and Analysis Plan (Hull, 2014).
b. Basement utility corridor-below grade, entrance/exit from the stairwell on the northwest corner of the building.
Additional Notes:
1. The less than symbol (<) indicates that the result was below the laboratory detection limit.
HULL & ASSOCIATES, INC.
BEDFORD, OHIO PAGE 4 OF 4MARCH 2015
MPL001.600.0015.XLS
MAPLE STREET COMMERCE LLC NORTH CANTON, OHIO 44720
TABLE 5
COMPARISON OF INDOOR AIR SAMPLES TO U.S. EPA REGIONAL SCREENING LEVELS (UG/M3)
INVESTIGATION AREAa Building 6 Basement
Building 15
BasementcBuilding 18
Basementd
STATION NAME AI-1 AI-2 AI-3 AI-4 AI-5 AI-6 AI-7 AI-8SAMPLE DATE 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15
FIELD SAMPLE IDMPL001:
AI-1:IA012315
MPL001:AI-2:
IA012315
MPL001:AI-3:
IA012315
MPL001:AI-4:
IA012315
MPL001:AI-5:
IA012315
MPL001:AI-6:
IA012315
MPL001:AI-7:
IA012315
MPL001:AI-8:
IA012315
SAMPLE TYPE Indoor Air e Indoor Aire Indoor Aire Indoor Aire Indoor Aire Indoor Air Indoor Air Indoor Air
Volatile Organic Compounds (VOCs)
1,1,1-Trichloroethane µg/m3 22,000 <0.49 <0.49 <0.49 <0.49 0.87 j <0.49 <0.49 <0.49
1,1,2,2-Tetrachloroethane µg/m3 2.1 <0.41 <0.41 <0.41 <0.41 <0.41 <0.41 <0.41 <0.41
1,1,2-Trichlorethane µg/m3 0.88 <0.33 <0.33 <0.33 <0.33 <0.33 <0.33 <0.33 <0.33
1,1,2-Trichloro-1,2,2-trifluoroethane (Freon-113)
µg/m3 130,000 <0.69 <0.690.77 j
<0.69 <0.69 <0.69 <0.69 <0.69
1,1-Dichloroethane µg/m3 77 <0.36 <0.36 <0.36 <0.36 <0.36 <0.36 <0.36 <0.36
1,1-Dichloroethene µg/m3 880 <0.24 <0.24 <0.24 <0.24 0.48 j <0.24 <0.24 <0.24
1,2,4-Trichlorobenzene µg/m3 8.8 <0.89 <0.89 <0.89 <0.89 <0.89 <0.89 <0.89 <0.89
1,2,4-Trimethyl-benzene µg/m3 31 <0.15 2.6 3.5 0.34 j 0.34 j <0.15 <0.15 0.54 j
1,2-Dibromoethane µg/m3 0.2 <0.46 <0.46 <0.46 <0.46 <0.46 <0.46 <0.46 <0.46
1,2-Dichloro-1,1,2,2-tetrafluoroethane (Freon-114)
µg/m3 -- <0.42 <0.42 <0.42 <0.42 <0.42 <0.42 <0.42 <0.42
1,2-Dichlorobenzene µg/m3 880 <0.36 <0.36 <0.36 <0.36 <0.36 <0.36 <0.36 <0.36
1,2-Dichloroethane µg/m3 4.7 <0.24 <0.24 <0.24 <0.24 <0.24 <0.24 0.93 j 0.53 j
1,2-Dichloropropane µg/m3 12 <0.14 <0.14 <0.14 <0.14 <0.14 <0.14 <0.14 <0.14
1,3,5-Trimethylbenzene µg/m3 -- <0.15 0.65j 0.79 j <0.15 <0.15 <0.15 <0.15 <0.15
1,3-Butadiene µg/m3 4.1 <0.35 <0.35 0.4 j <0.35 <0.35 <0.35 <0.35 <0.35
1,3-Dichlorobenzene µg/m3 -- <0.36 <0.36 <0.36 <0.36 <0.36 <0.36 <0.36 <0.36
1,4-Dichlorobenzene µg/m3 11 <0.36 <0.36 <0.36 <0.36 <0.36 <0.36 <0.36 <0.36
1,4-Dioxane µg/m3 25 <0.32 <0.32 <0.32 <0.32 <0.32 <0.32 <0.32 <0.32
2-Butanone µg/m3 22,000 1.2 j <0.38 0.62 j <0.38 <0.38 <0.38 <0.38 <0.38
2-Hexanone µg/m3 130 <0.25 0.41 j 0.49 j <0.25 <0.25 <0.25 <0.25 <0.25
4-Ethyltoluene µg/m3 -- <0.15 0.74 j 1 j <0.15 <0.15 <0.15 <0.15 0.34 j
4-Methyl-2-pentanone µg/m3 13,000 0.33 j 0.41 j 0.49j <0.12 <0.12 <0.12 <0.12 0.25 j
Acetone µg/m3 140,000 10 <0.45 <0.45 8.7 8.5 5.2 33 18
Benzene µg/m3 16 0.96 j 4.2 5.5 1.2 j 1.4 j 0.99 j 2 1.5 j
Benzyl Chloride µg/m3 2.5 <0.16 <0.16 <0.16 <0.16 <0.16 <0.16 <0.16 <0.16
Bromodichloromethane µg/m3 3.3 <0.4 <0.4 <0.4 <0.4 0.67 <0.4 <0.4 <0.4
Bromoform µg/m3 110 <0.31 <0.31 <0.31 <0.31 0.72 j <0.31 <0.31 <0.31
Carbon Disulfide µg/m3 3,100 <0.093 <0.093 <0.093 <0.093 <0.093 <0.093 <0.093 <0.093
Carbon Tetrachloride µg/m3 20 <0.57 <0.57 <0.57 <0.57 <0.57 <0.57 <0.57 <0.57
Chlorobenzene µg/m3 220 <0.28 <0.28 <0.28 <0.28 <0.28 <0.28 <0.28 <0.28
Chloroethane µg/m3 44,000 <0.16 <0.16 <0.16 <0.16 <0.16 <0.16 <0.16 <0.16
Chloroform µg/m3 5.3 <0.44 <0.44 <0.44 <0.44 8.6 <0.44 <0.44 <0.44
cis-1,2-Dichloroethene µg/m3 -- <0.24 <0.24 <0.24 0.99 j 1.7 j <0.24 0.32 j 0.44 j
cis-1,3-Dichloropropene µg/m3 -- <0.14 <0.14 <0.14 <0.14 <0.14 <0.14 <0.14 <0.14
Cyclohexane µg/m3 26,000 <0.21 0.83 j 1.2 j 0.21 j <0.21 <0.21 3 1.7j Dibromochloromethane (chlorodibromomethane)
µg/m3 4.5 <0.51 <0.51 <0.51 <0.510.77 j
<0.51 <0.51 <0.51
Units
U.S. EPA Regional Screening Levels
(RSLs)b
Building 11 Executive Underground Parking
Building 36
Industrial Air (HI=1; ELCR =
1x10-5)
HULL & ASSOCIATES, INC.
BEDFORD, OHIO PAGE 1 OF 2APRIL 2015
MPL001.600.0015.XLS
MAPLE STREET COMMERCE LLC NORTH CANTON, OHIO 44720
TABLE 5
COMPARISON OF INDOOR AIR SAMPLES TO U.S. EPA REGIONAL SCREENING LEVELS (UG/M3)
INVESTIGATION AREAa Building 6 Basement
Building 15
BasementcBuilding 18
Basementd
STATION NAME AI-1 AI-2 AI-3 AI-4 AI-5 AI-6 AI-7 AI-8SAMPLE DATE 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15 1/23/15
FIELD SAMPLE IDMPL001:
AI-1:IA012315
MPL001:AI-2:
IA012315
MPL001:AI-3:
IA012315
MPL001:AI-4:
IA012315
MPL001:AI-5:
IA012315
MPL001:AI-6:
IA012315
MPL001:AI-7:
IA012315
MPL001:AI-8:
IA012315
SAMPLE TYPE Indoor Air e Indoor Aire Indoor Aire Indoor Aire Indoor Aire Indoor Air Indoor Air Indoor Air
Units
U.S. EPA Regional Screening Levels
(RSLs)b
Building 11 Executive Underground Parking
Building 36
Industrial Air (HI=1; ELCR =
1x10-5)
Dichlorodifluoromethane (Freon-12)
µg/m3 4402.9 3.4 3.6 3.3 3.1 3.2 3.2 2.9
Ethyl Acetate µg/m3 310 <0.32 <0.32 <0.32 <0.32 <0.32 <0.32 <0.32 <0.32
Ethylbenzene µg/m3 49 <0.13 1.6 j 2 j 0.3 j 0.3 j <0.13 5.2 3
Heptane µg/m3 -- 0.33 j 2 2.7 0.49 j 0.61 j 0.29 j <0.25 0.49 j
Hexane µg/m3 3,100 0.53 j 5.5 7.6 0.67 j 0.42 j 0.46 j 0.78 j 0.6 j
Isopropyl Alcohol µg/m3 880 1.6j 1.6j 4.1 <0.15 <0.15 2.3 j 6.8 5.9
Isopropylbenzene µg/m3 1,800 <0.29 <0.29 <0.29 <0.29 <0.29 <0.29 <0.29 <0.29
m,p-Xylenes µg/m3 440 0.61 j 6.3 8.6 1 j 1.1 j 0.39 j 11 6.7
Methyl Bromide µg/m3 22 <0.23 <0.23 <0.23 <0.23 <0.23 <0.23 <0.23 <0.23
Methyl Chloride µg/m3 390 1.3 1.4 1.6 1.6 1.3 1.5 1.7 1.5
Methylene Chloride µg/m3 2,600 0.49 j 0.49 j 0.83 j 0.52 j 0.56 j 0.63 j 1.4 j 1.1 j
Methyl-tert-butyl-ether µg/m3 470 <0.22 <0.22 <0.22 <0.22 <0.22 <0.22 <0.22 <0.22
Naphthalene µg/m3 3.6 0.84 j 1.3 j <0.47 0.68 j 1.3 j 0.63 j 1.9 j 1.4 j
o-Xylene µg/m3 440 0.26 j 23 3 0.39 j 0.39 j <0.26 2.8 1.7 j
Propene µg/m3 13,000 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1
Styrene µg/m3 4,400 <0.13 <0.13 0.3 j <0.13 <0.13 <0.13 7.3 3.9
Tetrachloroethene µg/m3 180 <0.41 <0.41 <0.41 3.7 3.5 <0.41 7.2 3.9
Tetrahydrofuran µg/m3 8,800 <0.088 <0.088 <0.088 <0.088 <0.088 <0.088 <0.088 <0.088
Toluene µg/m3 22,000 0.72 j 9.9 12 3.2 6.6 0.57 j 2.3 1.8 j
trans-1,2-Dichloroethene µg/m3 -- <0.24 <0.24 <0.24 <0.24 <0.24 <0.24 <0.24 <0.24
trans-1,3-Dichloropropene µg/m3 -- <0.14 <0.14 <0.14 <0.14 <0.14 <0.14 <0.14 <0.14
Trichloroethene µg/m3 8.8 0.38 j 2.5 7.8 10 8.2 <0.32 0.59 j 0.54 j Trichlorofluoromethane (Freon-11)
µg/m3 3,1002.3 j 1.5 j 1.7 j 4.6 2.4 j 1.7 j 1.6 j 1.5 j
Vinyl Acetate µg/m3 880 <0.21 <0.21 <0.21 <0.21 <0.21 <0.21 <0.21 1.2 j
Vinyl Chloride µg/m3 28 <0.077 <0.077 <0.077 <0.077 <0.077 <0.077 <0.077 <0.077
Notes:a. Investigation Area as originally presented in Table 1 of the Field Sampling and Analysis Plan (Hull, 2014).b. Regional Screening Levels, (U.S. EPA, January 2015). c. Basement tunnel-below grade, entrance/exit from a steel utility man-hole on the first floor.d. Basement utility corridor-below grade, entrance/exit from the stairwell on the northwest corner of the building.e. A strict comparison to U.S. EPA Air RSLs may not be appropriate as the sample was not collected from a space intended for regular occupancy (see footnotes c and d).
Additional Notes:1. The less than symbol (<) indicates that the result was below the laboratory detection limit.2. Qualifier Summary: J- estimated3. Indicates analyte concentration exceeds U.S. EPA Regional Screening Level for Industrial Air
HULL & ASSOCIATES, INC.
BEDFORD, OHIO PAGE 2 OF 2APRIL 2015
MPL001.600.0015.XLS
HULL & ASSOCIATES INC. APRIL 2015 BEDFORD, OHIO MPL001.600.0012
FIGURES
@
@ @
@@
@
@
%A
%A %A
%A
%A
%A
%A
@ @@
@@
@
@
%A%A
%A%A
36
18
16
37
5
178
4
35
113
30
10
9
2
6B 8A
9A
6A
1438
15
5B
9B
VP-8VP-9
VP-7
VP-6
VP-5
VP-4
VP-3VP-2
VP-1
VP-14VP-13
VP-12VP-11VP-10
AI-8
AI-7
AI-6
AI-5AI-4
AI-3AI-2
AI-1
AA-3
AA-2
AA-1
Produced using ArcGIS 10.2
Property Boundary@ Soil Vapor Location%A Indoor Air Location%A Ambient Air Location
Buildings
Property Layout Mapwith Sampling Locations
Former Hoover FacilitySummary of Results Letter
101 E. Maple StreetNorth Canton, Stark County, Ohio
1Figure
April 2015
4 Hemisphere WayBedford, Ohio 44146
Phone: (440) 232-9945Fax: (440) 232-9946www.hullinc.com
© 2014, Hull & Associates, Inc.
File Name: MPL001_08_Fig01_SampLocs.mxd
0 250 500125Feet
1:2,800
Edited: 4/7/2015 By: jslifer
I
DISCLAIMERHull & Associates, Inc. (Hull) has furnished this map to the company identified in the title block (Client) for its soleand exclusive use as a preliminary planning and screening tool and field verification is necessary to confirm thesedata. This map is reproduced from geospatial information compiled from third-party sources which may changeover time. Areas depicted by the map are approximate and may not be accurate to mapping, surveying orengineering standards. Hull makes no representation or guarantee as to the content, accuracy, timeliness orcompleteness of any information or spatial location depicted on this map. This map is provided without warrantyof any kind, including but not limited to, the implied warranties of merchantability or fitness for a particular purpose.In no event will Hull, its owners, officers, employees or agents, be liable for damages of any kind arising out of theuse of this map by Client or any other party.
HULL & ASSOCIATES INC. APRIL 2015 BEDFORD, OHIO MPL001.600.0012
ATTACHMENT A
Laboratory Reports
27-Mar-2015
Hull & Associates, IncKaryn Selle
Dear Karyn,Re: Maple Street Commerce, LLC; Former Hoover Facility; Project Work Order: 1501522
Fax: (440) 232-9946Tel: (440) 232-9945
4 Hemisphere WayBedford, Ohio 44146
ALS Environmental received 26 samples on 27-Jan-2015 10:53 AM for the analyses presented in the following report.
Project ManagerRob Nieman
Rob NiemanElectronically approved by: Rob Nieman
This is a REVISED REPORT. The Case Narrative provides information discussing the reason for issuing a revised report. The total number of pages in this revision is 125.If you have any questions regarding these test results, please feel free to contact me. Sincerely,
ADDRESS 4388 Glendale Milford Rd Cincinnati, Ohio 45242- | PHONE (513) 733-5336 | FAX (513) 733-5347ALS GROUP USA, CORP. Part of the ALS Group An ALS Limited Company
Date: 27-Mar-15ALS Environmental
Project: Maple Street Commerce, LLC; Former Hoover Facility; ProjClient: Hull & Associates, Inc
Work Order: 1501522Work Order Sample Summary
Lab Samp ID Client Sample ID Collection DateTag Number Date ReceivedMatrix Hold1501522-01 MPL001:VP-1:SS012315 Air 1/23/2015 16:55 1/27/2015 10:531501522-02 MPL001:AI-1:IA012315 Air 1/23/2015 16:55 1/27/2015 10:531501522-03 MPL001:VP-2:SS012315 Air 1/23/2015 17:25 1/27/2015 10:531501522-04 MPL001:AI-2:IA012315 Air 1/23/2015 17:25 1/27/2015 10:531501522-05 MPL001:VP-3:SS012315 Air 1/23/2015 17:29 1/27/2015 10:531501522-06 MPL001:AI-3:IA012315 Air 1/23/2015 17:29 1/27/2015 10:531501522-07 MPL001:VP-4:SS012315 Air 1/23/2015 17:07 1/27/2015 10:531501522-08 MPL001:AI-4:IA012315 Air 1/23/2015 17:07 1/27/2015 10:531501522-09 MPL001:VP-5:SS012315 Air 1/23/2015 16:03 1/27/2015 10:531501522-10 MPL001:AI-5:IA012315 Air 1/23/2015 16:03 1/27/2015 10:531501522-11 MPL001:VP-6:SS012315 Air 1/23/2015 16:18 1/27/2015 10:531501522-12 MPL001:AI-6:IA012315 Air 1/23/2015 16:18 1/27/2015 10:531501522-13 MPL001:VP-7:SS012315 Air 1/23/2015 16:33 1/27/2015 10:531501522-14 MPL001:AI-7:IA012315 Air 1/23/2015 16:33 1/27/2015 10:531501522-15 MPL001:VP-8:SS012315 Air 1/23/2015 16:26 1/27/2015 10:531501522-16 MPL001:AI-8:IA012315 Air 1/23/2015 16:26 1/27/2015 10:531501522-17 MPL001:VP-9:SG012315 Air 1/23/2015 17:51 1/27/2015 10:531501522-18 MPL001:VP-10:SG012315 Air 1/23/2015 17:53 1/27/2015 10:531501522-19 MPL001:VP-11:SG012315 Air 1/23/2015 17:58 1/27/2015 10:531501522-20 MPL001:VP-12:SG012315 Air 1/23/2015 18:03 1/27/2015 10:531501522-21 MPL001:VP-13:SG012315 Air 1/23/2015 18:13 1/27/2015 10:531501522-22 MPL001:VP-14:SG012315 Air 1/23/2015 18:09 1/27/2015 10:531501522-23 MPL001:AA-1:AA012315 Air 1/23/2015 17:41 1/27/2015 10:531501522-24 MPL001:AA-2:AA012315 Air 1/23/2015 17:58 1/27/2015 10:531501522-25 MPL001:AA-3:AA012315 Air 1/23/2015 18:07 1/27/2015 10:531501522-26 MPL001:TB-1:A012315 Air 1/23/2015 18:10 1/27/2015 10:53
SS Page 1 of 1
Date: 27-Mar-15ALS Environmental
Project: Maple Street Commerce, LLC; Former Hoover Facility; ProClient: Hull & Associates, Inc
Work Order: 1501522Case Narrative
This report is revised as follows: The data was reported to the MDL per client request.
CN Page 1 of 1
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-1:SS012315Collection Date: 1/23/2015 04:55 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-01
ALS Environmental Date: 27-Mar-15
MDL
TO-15 BY GC/MS ETO-15 Analyst: MRJMethod:1,1,1-Trichloroethane 2/6/2015 19:400.50 ppbv 1U 0.0901,1,2,2-Tetrachloroethane 2/6/2015 19:400.10 ppbv 1U 0.0601,1,2-Trichloroethane 2/6/2015 19:400.10 ppbv 1U 0.0601,1-Dichloroethane 2/6/2015 19:400.50 ppbv 1U 0.0901,1-Dichloroethene 2/6/2015 19:400.50 ppbv 1U 0.0601,2,4-Trichlorobenzene 2/6/2015 19:400.50 ppbv 1U 0.121,2,4-Trimethylbenzene 2/6/2015 19:400.50 ppbv 10.54 0.0301,2-Dibromoethane 2/6/2015 19:400.10 ppbv 1U 0.0601,2-Dichlorobenzene 2/6/2015 19:400.50 ppbv 1U 0.0601,2-Dichloroethane 2/6/2015 19:400.50 ppbv 1U 0.0601,2-Dichloropropane 2/6/2015 19:400.50 ppbv 1U 0.0601,3,5-Trimethylbenzene J 2/6/2015 19:400.50 ppbv 10.13 0.0301,3-Butadiene J 2/6/2015 19:400.50 ppbv 10.19 0.161,3-Dichlorobenzene J 2/6/2015 19:400.50 ppbv 10.27 0.0601,4-Dichlorobenzene 2/6/2015 19:400.50 ppbv 1U 0.0601,4-Dioxane 2/6/2015 19:401.0 ppbv 1U 0.0902-Butanone 2/6/2015 19:400.50 ppbv 10.53 0.132-Hexanone J 2/6/2015 19:400.50 ppbv 10.12 0.0602-Propanol E 2/5/2015 23:5610 ppbv 10260 0.604-Ethyltoluene J 2/6/2015 19:400.50 ppbv 10.16 0.0304-Methyl-2-pentanone 2/6/2015 19:400.50 ppbv 1U 0.030Acetone 2/6/2015 19:401.0 ppbv 17.6 0.19Benzene J 2/6/2015 19:400.50 ppbv 10.34 0.060Benzyl chloride 2/6/2015 19:400.10 ppbv 1U 0.030Bromodichloromethane 2/6/2015 19:400.10 ppbv 1U 0.060Bromoform 2/6/2015 19:400.50 ppbv 1U 0.030Bromomethane 2/6/2015 19:400.50 ppbv 1U 0.060Carbon disulfide 2/6/2015 19:400.50 ppbv 13.5 0.030Carbon tetrachloride J 2/6/2015 19:400.50 ppbv 10.16 0.090Chlorobenzene 2/6/2015 19:400.50 ppbv 1U 0.060Chloroethane 2/6/2015 19:400.50 ppbv 1U 0.060Chloroform 2/6/2015 19:400.50 ppbv 1U 0.090Chloromethane 2/6/2015 19:400.50 ppbv 1U 0.090cis-1,2-Dichloroethene 2/6/2015 19:400.50 ppbv 1U 0.060cis-1,3-Dichloropropene 2/6/2015 19:400.50 ppbv 1U 0.030Cumene 2/6/2015 19:400.50 ppbv 1U 0.060Cyclohexane J 2/6/2015 19:400.50 ppbv 10.22 0.060Dibromochloromethane 2/6/2015 19:400.50 ppbv 1U 0.060
AR Page 1 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-1:SS012315Collection Date: 1/23/2015 04:55 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-01
ALS Environmental Date: 27-Mar-15
MDL
Dichlorodifluoromethane 2/6/2015 19:400.50 ppbv 10.63 0.060Ethyl acetate 2/6/2015 19:400.50 ppbv 1U 0.090Ethylbenzene J 2/6/2015 19:400.50 ppbv 10.44 0.030Freon 113 2/6/2015 19:400.50 ppbv 1U 0.090Freon 114 2/6/2015 19:400.50 ppbv 1U 0.060Heptane 2/6/2015 19:400.50 ppbv 10.51 0.060Hexachlorobutadiene 2/6/2015 19:400.50 ppbv 1U 0.16Hexane 2/6/2015 19:400.50 ppbv 10.75 0.060m,p-Xylene 2/6/2015 19:400.50 ppbv 11.8 0.090Methylene chloride J 2/6/2015 19:400.50 ppbv 10.10 0.060MTBE 2/6/2015 19:400.50 ppbv 1U 0.060Naphthalene J 2/6/2015 19:400.50 ppbv 10.11 0.090o-Xylene 2/6/2015 19:400.50 ppbv 10.65 0.060Propene 2/6/2015 19:400.50 ppbv 1U 0.060Styrene J 2/6/2015 19:400.50 ppbv 10.060 0.030Tetrachloroethene J 2/6/2015 19:400.50 ppbv 10.080 0.060Tetrahydrofuran 2/6/2015 19:400.50 ppbv 1U 0.030Toluene 2/6/2015 19:400.50 ppbv 12.2 0.060trans-1,2-Dichloroethene 2/6/2015 19:400.50 ppbv 1U 0.060trans-1,3-Dichloropropene 2/6/2015 19:400.50 ppbv 1U 0.030Trichloroethene J 2/6/2015 19:400.20 ppbv 10.090 0.060Trichlorofluoromethane J 2/6/2015 19:400.50 ppbv 10.29 0.060Vinyl acetate 2/6/2015 19:400.50 ppbv 1U 0.060Vinyl chloride 2/6/2015 19:400.50 ppbv 1U 0.030 Surr: Bromofluorobenzene 2/6/2015 19:4060-140 %REC 196.5
TO-15 BY GC/MS ETO-15 Analyst: MRJMethod:1,1,1-Trichloroethane 2/6/2015 19:402.7 µg/m3 1U 0.491,1,2,2-Tetrachloroethane 2/6/2015 19:400.68 µg/m3 1U 0.411,1,2-Trichloroethane 2/6/2015 19:400.54 µg/m3 1U 0.331,1-Dichloroethane 2/6/2015 19:402.0 µg/m3 1U 0.361,1-Dichloroethene 2/6/2015 19:402.0 µg/m3 1U 0.241,2,4-Trichlorobenzene 2/6/2015 19:403.7 µg/m3 1U 0.891,2,4-Trimethylbenzene 2/6/2015 19:402.5 µg/m3 12.7 0.151,2-Dibromoethane 2/6/2015 19:400.77 µg/m3 1U 0.461,2-Dichlorobenzene 2/6/2015 19:403.0 µg/m3 1U 0.361,2-Dichloroethane 2/6/2015 19:402.0 µg/m3 1U 0.241,2-Dichloropropane 2/6/2015 19:402.3 µg/m3 1U 0.141,3,5-Trimethylbenzene J 2/6/2015 19:402.5 µg/m3 10.64 0.151,3-Butadiene J 2/6/2015 19:401.1 µg/m3 10.42 0.35
AR Page 2 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-1:SS012315Collection Date: 1/23/2015 04:55 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-01
ALS Environmental Date: 27-Mar-15
MDL
1,3-Dichlorobenzene J 2/6/2015 19:403.0 µg/m3 11.6 0.361,4-Dichlorobenzene 2/6/2015 19:403.0 µg/m3 1U 0.361,4-Dioxane 2/6/2015 19:403.6 µg/m3 1U 0.322-Butanone 2/6/2015 19:401.5 µg/m3 11.6 0.382-Hexanone J 2/6/2015 19:402.0 µg/m3 10.49 0.252-Propanol E 2/6/2015 23:5625 µg/m3 10630 1.54-Ethyltoluene J 2/6/2015 19:402.5 µg/m3 10.79 0.154-Methyl-2-pentanone 2/6/2015 19:402.0 µg/m3 1U 0.12Acetone 2/6/2015 19:402.4 µg/m3 118 0.45Benzene J 2/6/2015 19:401.6 µg/m3 11.1 0.19Benzyl chloride 2/6/2015 19:400.52 µg/m3 1U 0.16Bromodichloromethane 2/6/2015 19:400.67 µg/m3 1U 0.40Bromoform 2/6/2015 19:405.2 µg/m3 1U 0.31Bromomethane 2/6/2015 19:401.9 µg/m3 1U 0.23Carbon disulfide 2/6/2015 19:401.6 µg/m3 111 0.093Carbon tetrachloride J 2/6/2015 19:403.1 µg/m3 11.0 0.57Chlorobenzene 2/6/2015 19:402.3 µg/m3 1U 0.28Chloroethane 2/6/2015 19:401.3 µg/m3 1U 0.16Chloroform 2/6/2015 19:402.4 µg/m3 1U 0.44Chloromethane 2/6/2015 19:401.0 µg/m3 1U 0.19cis-1,2-Dichloroethene 2/6/2015 19:402.0 µg/m3 1U 0.24cis-1,3-Dichloropropene 2/6/2015 19:402.3 µg/m3 1U 0.14Cumene 2/6/2015 19:402.5 µg/m3 1U 0.29Cyclohexane J 2/6/2015 19:401.7 µg/m3 10.76 0.21Dibromochloromethane 2/6/2015 19:404.3 µg/m3 1U 0.51Dichlorodifluoromethane 2/6/2015 19:402.5 µg/m3 13.1 0.30Ethyl acetate 2/6/2015 19:401.8 µg/m3 1U 0.32Ethylbenzene J 2/6/2015 19:402.2 µg/m3 11.9 0.13Freon 113 2/6/2015 19:403.8 µg/m3 1U 0.69Freon 114 2/6/2015 19:403.5 µg/m3 1U 0.42Heptane 2/6/2015 19:402.0 µg/m3 12.1 0.25Hexachlorobutadiene 2/6/2015 19:405.3 µg/m3 1U 1.7Hexane 2/6/2015 19:401.8 µg/m3 12.6 0.21m,p-Xylene 2/6/2015 19:402.2 µg/m3 17.9 0.39Methylene chloride J 2/6/2015 19:401.7 µg/m3 10.35 0.21MTBE 2/6/2015 19:401.8 µg/m3 1U 0.22Naphthalene J 2/6/2015 19:402.6 µg/m3 10.58 0.47o-Xylene 2/6/2015 19:402.2 µg/m3 12.8 0.26Propene 2/6/2015 19:400.86 µg/m3 1U 0.10Styrene J 2/6/2015 19:402.1 µg/m3 10.26 0.13
AR Page 3 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-1:SS012315Collection Date: 1/23/2015 04:55 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-01
ALS Environmental Date: 27-Mar-15
MDL
Tetrachloroethene J 2/6/2015 19:403.4 µg/m3 10.54 0.41Tetrahydrofuran 2/6/2015 19:401.5 µg/m3 1U 0.088Toluene 2/6/2015 19:401.9 µg/m3 18.2 0.23trans-1,2-Dichloroethene 2/6/2015 19:402.0 µg/m3 1U 0.24trans-1,3-Dichloropropene 2/6/2015 19:402.3 µg/m3 1U 0.14Trichloroethene J 2/6/2015 19:401.1 µg/m3 10.48 0.32Trichlorofluoromethane J 2/6/2015 19:402.8 µg/m3 11.6 0.34Vinyl acetate 2/6/2015 19:401.8 µg/m3 1U 0.21Vinyl chloride 2/6/2015 19:401.3 µg/m3 1U 0.077 Surr: Bromofluorobenzene 2/6/2015 19:4060-140 %REC 196.5
AR Page 4 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:AI-1:IA012315Collection Date: 1/23/2015 04:55 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-02
ALS Environmental Date: 27-Mar-15
MDL
TO-15 BY GC/MS ETO-15 Analyst: MRJMethod:1,1,1-Trichloroethane 2/6/2015 07:220.50 ppbv 1U 0.0901,1,2,2-Tetrachloroethane 2/6/2015 07:220.10 ppbv 1U 0.0601,1,2-Trichloroethane 2/6/2015 07:220.10 ppbv 1U 0.0601,1-Dichloroethane 2/6/2015 07:220.50 ppbv 1U 0.0901,1-Dichloroethene 2/6/2015 07:220.50 ppbv 1U 0.0601,2,4-Trichlorobenzene 2/6/2015 07:220.50 ppbv 1U 0.121,2,4-Trimethylbenzene 2/6/2015 07:220.50 ppbv 1U 0.0301,2-Dibromoethane 2/6/2015 07:220.10 ppbv 1U 0.0601,2-Dichlorobenzene 2/6/2015 07:220.50 ppbv 1U 0.0601,2-Dichloroethane 2/6/2015 07:220.50 ppbv 1U 0.0601,2-Dichloropropane 2/6/2015 07:220.50 ppbv 1U 0.0601,3,5-Trimethylbenzene 2/6/2015 07:220.50 ppbv 1U 0.0301,3-Butadiene 2/6/2015 07:220.50 ppbv 1U 0.161,3-Dichlorobenzene 2/6/2015 07:220.50 ppbv 1U 0.0601,4-Dichlorobenzene 2/6/2015 07:220.50 ppbv 1U 0.0601,4-Dioxane 2/6/2015 07:221.0 ppbv 1U 0.0902-Butanone J 2/6/2015 07:220.50 ppbv 10.42 0.132-Hexanone 2/6/2015 07:220.50 ppbv 1U 0.0602-Propanol J 2/6/2015 07:221.0 ppbv 10.64 0.0604-Ethyltoluene 2/6/2015 07:220.50 ppbv 1U 0.0304-Methyl-2-pentanone J 2/6/2015 07:220.50 ppbv 10.080 0.030Acetone 2/6/2015 07:221.0 ppbv 14.2 0.19Benzene J 2/6/2015 07:220.50 ppbv 10.30 0.060Benzyl chloride 2/6/2015 07:220.10 ppbv 1U 0.030Bromodichloromethane 2/6/2015 07:220.10 ppbv 1U 0.060Bromoform 2/6/2015 07:220.50 ppbv 1U 0.030Bromomethane 2/6/2015 07:220.50 ppbv 1U 0.060Carbon disulfide 2/6/2015 07:220.50 ppbv 1U 0.030Carbon tetrachloride 2/6/2015 07:220.50 ppbv 1U 0.090Chlorobenzene 2/6/2015 07:220.50 ppbv 1U 0.060Chloroethane 2/6/2015 07:220.50 ppbv 1U 0.060Chloroform 2/6/2015 07:220.50 ppbv 1U 0.090Chloromethane 2/6/2015 07:220.50 ppbv 10.65 0.090cis-1,2-Dichloroethene 2/6/2015 07:220.50 ppbv 1U 0.060cis-1,3-Dichloropropene 2/6/2015 07:220.50 ppbv 1U 0.030Cumene 2/6/2015 07:220.50 ppbv 1U 0.060Cyclohexane 2/6/2015 07:220.50 ppbv 1U 0.060Dibromochloromethane 2/6/2015 07:220.50 ppbv 1U 0.060
AR Page 5 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:AI-1:IA012315Collection Date: 1/23/2015 04:55 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-02
ALS Environmental Date: 27-Mar-15
MDL
Dichlorodifluoromethane 2/6/2015 07:220.50 ppbv 10.59 0.060Ethyl acetate 2/6/2015 07:220.50 ppbv 1U 0.090Ethylbenzene 2/6/2015 07:220.50 ppbv 1U 0.030Freon 113 2/6/2015 07:220.50 ppbv 1U 0.090Freon 114 2/6/2015 07:220.50 ppbv 1U 0.060Heptane J 2/6/2015 07:220.50 ppbv 10.080 0.060Hexachlorobutadiene 2/6/2015 07:220.50 ppbv 1U 0.16Hexane J 2/6/2015 07:220.50 ppbv 10.15 0.060m,p-Xylene J 2/6/2015 07:220.50 ppbv 10.14 0.090Methylene chloride J 2/6/2015 07:220.50 ppbv 10.14 0.060MTBE 2/6/2015 07:220.50 ppbv 1U 0.060Naphthalene J 2/6/2015 07:220.50 ppbv 10.16 0.090o-Xylene J 2/6/2015 07:220.50 ppbv 10.060 0.060Propene 2/6/2015 07:220.50 ppbv 1U 0.060Styrene 2/6/2015 07:220.50 ppbv 1U 0.030Tetrachloroethene 2/6/2015 07:220.50 ppbv 1U 0.060Tetrahydrofuran 2/6/2015 07:220.50 ppbv 1U 0.030Toluene J 2/6/2015 07:220.50 ppbv 10.19 0.060trans-1,2-Dichloroethene 2/6/2015 07:220.50 ppbv 1U 0.060trans-1,3-Dichloropropene 2/6/2015 07:220.50 ppbv 1U 0.030Trichloroethene J 2/6/2015 07:220.20 ppbv 10.070 0.060Trichlorofluoromethane J 2/6/2015 07:220.50 ppbv 10.41 0.060Vinyl acetate 2/6/2015 07:220.50 ppbv 1U 0.060Vinyl chloride 2/6/2015 07:220.50 ppbv 1U 0.030 Surr: Bromofluorobenzene 2/6/2015 07:2260-140 %REC 197.6
TO-15 BY GC/MS ETO-15 Analyst: MRJMethod:1,1,1-Trichloroethane 2/6/2015 07:222.7 µg/m3 1U 0.491,1,2,2-Tetrachloroethane 2/6/2015 07:220.68 µg/m3 1U 0.411,1,2-Trichloroethane 2/6/2015 07:220.54 µg/m3 1U 0.331,1-Dichloroethane 2/6/2015 07:222.0 µg/m3 1U 0.361,1-Dichloroethene 2/6/2015 07:222.0 µg/m3 1U 0.241,2,4-Trichlorobenzene 2/6/2015 07:223.7 µg/m3 1U 0.891,2,4-Trimethylbenzene 2/6/2015 07:222.5 µg/m3 1U 0.151,2-Dibromoethane 2/6/2015 07:220.77 µg/m3 1U 0.461,2-Dichlorobenzene 2/6/2015 07:223.0 µg/m3 1U 0.361,2-Dichloroethane 2/6/2015 07:222.0 µg/m3 1U 0.241,2-Dichloropropane 2/6/2015 07:222.3 µg/m3 1U 0.141,3,5-Trimethylbenzene 2/6/2015 07:222.5 µg/m3 1U 0.151,3-Butadiene 2/6/2015 07:221.1 µg/m3 1U 0.35
AR Page 6 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:AI-1:IA012315Collection Date: 1/23/2015 04:55 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-02
ALS Environmental Date: 27-Mar-15
MDL
1,3-Dichlorobenzene 2/6/2015 07:223.0 µg/m3 1U 0.361,4-Dichlorobenzene 2/6/2015 07:223.0 µg/m3 1U 0.361,4-Dioxane 2/6/2015 07:223.6 µg/m3 1U 0.322-Butanone J 2/6/2015 07:221.5 µg/m3 11.2 0.382-Hexanone 2/6/2015 07:222.0 µg/m3 1U 0.252-Propanol J 2/6/2015 07:222.5 µg/m3 11.6 0.154-Ethyltoluene 2/6/2015 07:222.5 µg/m3 1U 0.154-Methyl-2-pentanone J 2/6/2015 07:222.0 µg/m3 10.33 0.12Acetone 2/6/2015 07:222.4 µg/m3 110 0.45Benzene J 2/6/2015 07:221.6 µg/m3 10.96 0.19Benzyl chloride 2/6/2015 07:220.52 µg/m3 1U 0.16Bromodichloromethane 2/6/2015 07:220.67 µg/m3 1U 0.40Bromoform 2/6/2015 07:225.2 µg/m3 1U 0.31Bromomethane 2/6/2015 07:221.9 µg/m3 1U 0.23Carbon disulfide 2/6/2015 07:221.6 µg/m3 1U 0.093Carbon tetrachloride 2/6/2015 07:223.1 µg/m3 1U 0.57Chlorobenzene 2/6/2015 07:222.3 µg/m3 1U 0.28Chloroethane 2/6/2015 07:221.3 µg/m3 1U 0.16Chloroform 2/6/2015 07:222.4 µg/m3 1U 0.44Chloromethane 2/6/2015 07:221.0 µg/m3 11.3 0.19cis-1,2-Dichloroethene 2/6/2015 07:222.0 µg/m3 1U 0.24cis-1,3-Dichloropropene 2/6/2015 07:222.3 µg/m3 1U 0.14Cumene 2/6/2015 07:222.5 µg/m3 1U 0.29Cyclohexane 2/6/2015 07:221.7 µg/m3 1U 0.21Dibromochloromethane 2/6/2015 07:224.3 µg/m3 1U 0.51Dichlorodifluoromethane 2/6/2015 07:222.5 µg/m3 12.9 0.30Ethyl acetate 2/6/2015 07:221.8 µg/m3 1U 0.32Ethylbenzene 2/6/2015 07:222.2 µg/m3 1U 0.13Freon 113 2/6/2015 07:223.8 µg/m3 1U 0.69Freon 114 2/6/2015 07:223.5 µg/m3 1U 0.42Heptane J 2/6/2015 07:222.0 µg/m3 10.33 0.25Hexachlorobutadiene 2/6/2015 07:225.3 µg/m3 1U 1.7Hexane J 2/6/2015 07:221.8 µg/m3 10.53 0.21m,p-Xylene J 2/6/2015 07:222.2 µg/m3 10.61 0.39Methylene chloride J 2/6/2015 07:221.7 µg/m3 10.49 0.21MTBE 2/6/2015 07:221.8 µg/m3 1U 0.22Naphthalene J 2/6/2015 07:222.6 µg/m3 10.84 0.47o-Xylene J 2/6/2015 07:222.2 µg/m3 10.26 0.26Propene 2/6/2015 07:220.86 µg/m3 1U 0.10Styrene 2/6/2015 07:222.1 µg/m3 1U 0.13
AR Page 7 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:AI-1:IA012315Collection Date: 1/23/2015 04:55 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-02
ALS Environmental Date: 27-Mar-15
MDL
Tetrachloroethene 2/6/2015 07:223.4 µg/m3 1U 0.41Tetrahydrofuran 2/6/2015 07:221.5 µg/m3 1U 0.088Toluene J 2/6/2015 07:221.9 µg/m3 10.72 0.23trans-1,2-Dichloroethene 2/6/2015 07:222.0 µg/m3 1U 0.24trans-1,3-Dichloropropene 2/6/2015 07:222.3 µg/m3 1U 0.14Trichloroethene J 2/6/2015 07:221.1 µg/m3 10.38 0.32Trichlorofluoromethane J 2/6/2015 07:222.8 µg/m3 12.3 0.34Vinyl acetate 2/6/2015 07:221.8 µg/m3 1U 0.21Vinyl chloride 2/6/2015 07:221.3 µg/m3 1U 0.077 Surr: Bromofluorobenzene 2/6/2015 07:2260-140 %REC 197.6
AR Page 8 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-2:SS012315Collection Date: 1/23/2015 05:25 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-03
ALS Environmental Date: 27-Mar-15
MDL
TO-15 BY GC/MS ETO-15 Analyst: MRJMethod:1,1,1-Trichloroethane 2/6/2015 01:155.0 ppbv 10U 0.901,1,2,2-Tetrachloroethane 2/6/2015 01:151.0 ppbv 10U 0.601,1,2-Trichloroethane 2/6/2015 01:151.0 ppbv 10U 0.601,1-Dichloroethane 2/6/2015 01:155.0 ppbv 10U 0.901,1-Dichloroethene 2/6/2015 01:155.0 ppbv 10U 0.601,2,4-Trichlorobenzene 2/6/2015 01:155.0 ppbv 10U 1.21,2,4-Trimethylbenzene J 2/6/2015 01:155.0 ppbv 101.2 0.301,2-Dibromoethane 2/6/2015 01:151.0 ppbv 10U 0.601,2-Dichlorobenzene 2/6/2015 01:155.0 ppbv 10U 0.601,2-Dichloroethane 2/6/2015 01:155.0 ppbv 10U 0.601,2-Dichloropropane 2/6/2015 01:155.0 ppbv 10U 0.601,3,5-Trimethylbenzene 2/6/2015 01:155.0 ppbv 10U 0.301,3-Butadiene 2/6/2015 01:155.0 ppbv 10U 1.61,3-Dichlorobenzene J 2/6/2015 01:155.0 ppbv 100.80 0.601,4-Dichlorobenzene 2/6/2015 01:155.0 ppbv 10U 0.601,4-Dioxane 2/6/2015 01:1510 ppbv 10U 0.902-Butanone 2/6/2015 01:155.0 ppbv 10U 1.32-Hexanone 2/6/2015 01:155.0 ppbv 10U 0.602-Propanol J 2/6/2015 20:59400 ppbv 400300 244-Ethyltoluene 2/6/2015 01:155.0 ppbv 10U 0.304-Methyl-2-pentanone 2/6/2015 01:155.0 ppbv 10U 0.30Acetone 2/6/2015 01:1510 ppbv 1017 1.9Benzene J 2/6/2015 01:155.0 ppbv 101.3 0.60Benzyl chloride 2/6/2015 01:151.0 ppbv 10U 0.30Bromodichloromethane 2/6/2015 01:151.0 ppbv 10U 0.60Bromoform 2/6/2015 01:155.0 ppbv 10U 0.30Bromomethane 2/6/2015 01:155.0 ppbv 10U 0.60Carbon disulfide 2/6/2015 01:155.0 ppbv 10U 0.30Carbon tetrachloride 2/6/2015 01:155.0 ppbv 10U 0.90Chlorobenzene 2/6/2015 01:155.0 ppbv 10U 0.60Chloroethane 2/6/2015 01:155.0 ppbv 10U 0.60Chloroform 2/6/2015 01:155.0 ppbv 10U 0.90Chloromethane 2/6/2015 01:155.0 ppbv 10U 0.90cis-1,2-Dichloroethene 2/6/2015 01:155.0 ppbv 1013 0.60cis-1,3-Dichloropropene 2/6/2015 01:155.0 ppbv 10U 0.30Cumene 2/6/2015 01:155.0 ppbv 10U 0.60Cyclohexane J 2/6/2015 01:155.0 ppbv 100.70 0.60Dibromochloromethane 2/6/2015 01:155.0 ppbv 10U 0.60
AR Page 9 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-2:SS012315Collection Date: 1/23/2015 05:25 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-03
ALS Environmental Date: 27-Mar-15
MDL
Dichlorodifluoromethane J 2/6/2015 01:155.0 ppbv 100.80 0.60Ethyl acetate 2/6/2015 01:155.0 ppbv 10U 0.90Ethylbenzene J 2/6/2015 01:155.0 ppbv 100.90 0.30Freon 113 2/6/2015 01:155.0 ppbv 10U 0.90Freon 114 2/6/2015 01:155.0 ppbv 10U 0.60Heptane J 2/6/2015 01:155.0 ppbv 101.2 0.60Hexachlorobutadiene 2/6/2015 01:155.0 ppbv 10U 1.6Hexane 2/6/2015 01:155.0 ppbv 1060 0.60m,p-Xylene J 2/6/2015 01:155.0 ppbv 103.8 0.90Methylene chloride J 2/6/2015 01:155.0 ppbv 101.0 0.60MTBE 2/6/2015 01:155.0 ppbv 10U 0.60Naphthalene J 2/6/2015 01:155.0 ppbv 101.2 0.90o-Xylene J 2/6/2015 01:155.0 ppbv 101.4 0.60Propene J 2/6/2015 01:155.0 ppbv 104.4 0.60Styrene 2/6/2015 01:155.0 ppbv 10U 0.30Tetrachloroethene 2/6/2015 01:155.0 ppbv 10U 0.60Tetrahydrofuran 2/6/2015 01:155.0 ppbv 10U 0.30Toluene J 2/6/2015 01:155.0 ppbv 103.8 0.60trans-1,2-Dichloroethene J 2/6/2015 01:155.0 ppbv 102.5 0.60trans-1,3-Dichloropropene 2/6/2015 01:155.0 ppbv 10U 0.30Trichloroethene 2/6/2015 20:5980 ppbv 400660 24Trichlorofluoromethane 2/6/2015 01:155.0 ppbv 10U 0.60Vinyl acetate 2/6/2015 01:155.0 ppbv 10U 0.60Vinyl chloride 2/6/2015 01:155.0 ppbv 10U 0.30 Surr: Bromofluorobenzene 2/6/2015 01:1560-140 %REC 1097.8
TO-15 BY GC/MS ETO-15 Analyst: MRJMethod:1,1,1-Trichloroethane 2/6/2015 01:1527 µg/m3 10U 4.91,1,2,2-Tetrachloroethane 2/6/2015 01:156.8 µg/m3 10U 4.11,1,2-Trichloroethane 2/6/2015 01:155.4 µg/m3 10U 3.31,1-Dichloroethane 2/6/2015 01:1520 µg/m3 10U 3.61,1-Dichloroethene 2/6/2015 01:1520 µg/m3 10U 2.41,2,4-Trichlorobenzene 2/6/2015 01:1537 µg/m3 10U 8.91,2,4-Trimethylbenzene J 2/6/2015 01:1525 µg/m3 105.9 1.51,2-Dibromoethane 2/6/2015 01:157.7 µg/m3 10U 4.61,2-Dichlorobenzene 2/6/2015 01:1530 µg/m3 10U 3.61,2-Dichloroethane 2/6/2015 01:1520 µg/m3 10U 2.41,2-Dichloropropane 2/6/2015 01:1523 µg/m3 10U 1.41,3,5-Trimethylbenzene 2/6/2015 01:1525 µg/m3 10U 1.51,3-Butadiene 2/6/2015 01:1511 µg/m3 10U 3.5
AR Page 10 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-2:SS012315Collection Date: 1/23/2015 05:25 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-03
ALS Environmental Date: 27-Mar-15
MDL
1,3-Dichlorobenzene J 2/6/2015 01:1530 µg/m3 104.8 3.61,4-Dichlorobenzene 2/6/2015 01:1530 µg/m3 10U 3.61,4-Dioxane 2/6/2015 01:1536 µg/m3 10U 3.22-Butanone 2/6/2015 01:1515 µg/m3 10U 3.82-Hexanone 2/6/2015 01:1520 µg/m3 10U 2.52-Propanol J 2/6/2015 20:59980 µg/m3 400730 594-Ethyltoluene 2/6/2015 01:1525 µg/m3 10U 1.54-Methyl-2-pentanone 2/6/2015 01:1520 µg/m3 10U 1.2Acetone 2/6/2015 01:1524 µg/m3 1039 4.5Benzene J 2/6/2015 01:1516 µg/m3 104.2 1.9Benzyl chloride 2/6/2015 01:155.2 µg/m3 10U 1.6Bromodichloromethane 2/6/2015 01:156.7 µg/m3 10U 4.0Bromoform 2/6/2015 01:1552 µg/m3 10U 3.1Bromomethane 2/6/2015 01:1519 µg/m3 10U 2.3Carbon disulfide 2/6/2015 01:1516 µg/m3 10U 0.93Carbon tetrachloride 2/6/2015 01:1531 µg/m3 10U 5.7Chlorobenzene 2/6/2015 01:1523 µg/m3 10U 2.8Chloroethane 2/6/2015 01:1513 µg/m3 10U 1.6Chloroform 2/6/2015 01:1524 µg/m3 10U 4.4Chloromethane 2/6/2015 01:1510 µg/m3 10U 1.9cis-1,2-Dichloroethene 2/6/2015 01:1520 µg/m3 1050 2.4cis-1,3-Dichloropropene 2/6/2015 01:1523 µg/m3 10U 1.4Cumene 2/6/2015 01:1525 µg/m3 10U 2.9Cyclohexane J 2/6/2015 01:1517 µg/m3 102.4 2.1Dibromochloromethane 2/6/2015 01:1543 µg/m3 10U 5.1Dichlorodifluoromethane J 2/6/2015 01:1525 µg/m3 104.0 3.0Ethyl acetate 2/6/2015 01:1518 µg/m3 10U 3.2Ethylbenzene J 2/6/2015 01:1522 µg/m3 103.9 1.3Freon 113 2/6/2015 01:1538 µg/m3 10U 6.9Freon 114 2/6/2015 01:1535 µg/m3 10U 4.2Heptane J 2/6/2015 01:1520 µg/m3 104.9 2.5Hexachlorobutadiene 2/6/2015 01:1553 µg/m3 10U 17Hexane 2/6/2015 01:1518 µg/m3 10210 2.1m,p-Xylene J 2/6/2015 01:1522 µg/m3 1017 3.9Methylene chloride J 2/6/2015 01:1517 µg/m3 103.5 2.1MTBE 2/6/2015 01:1518 µg/m3 10U 2.2Naphthalene J 2/6/2015 01:1526 µg/m3 106.3 4.7o-Xylene J 2/6/2015 01:1522 µg/m3 106.1 2.6Propene J 2/6/2015 01:158.6 µg/m3 107.6 1.0Styrene 2/6/2015 01:1521 µg/m3 10U 1.3
AR Page 11 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-2:SS012315Collection Date: 1/23/2015 05:25 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-03
ALS Environmental Date: 27-Mar-15
MDL
Tetrachloroethene 2/6/2015 01:1534 µg/m3 10U 4.1Tetrahydrofuran 2/6/2015 01:1515 µg/m3 10U 0.88Toluene J 2/6/2015 01:1519 µg/m3 1014 2.3trans-1,2-Dichloroethene J 2/6/2015 01:1520 µg/m3 109.9 2.4trans-1,3-Dichloropropene 2/6/2015 01:1523 µg/m3 10U 1.4Trichloroethene 2/6/2015 20:59430 µg/m3 4003,500 130Trichlorofluoromethane 2/6/2015 01:1528 µg/m3 10U 3.4Vinyl acetate 2/6/2015 01:1518 µg/m3 10U 2.1Vinyl chloride 2/6/2015 01:1513 µg/m3 10U 0.77 Surr: Bromofluorobenzene 2/6/2015 01:1560-140 %REC 1097.8
AR Page 12 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:AI-2:IA012315Collection Date: 1/23/2015 05:25 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-04
ALS Environmental Date: 27-Mar-15
MDL
TO-15 BY GC/MS ETO-15 Analyst: MRJMethod:1,1,1-Trichloroethane 2/6/2015 08:110.50 ppbv 1U 0.0901,1,2,2-Tetrachloroethane 2/6/2015 08:110.10 ppbv 1U 0.0601,1,2-Trichloroethane 2/6/2015 08:110.10 ppbv 1U 0.0601,1-Dichloroethane 2/6/2015 08:110.50 ppbv 1U 0.0901,1-Dichloroethene 2/6/2015 08:110.50 ppbv 1U 0.0601,2,4-Trichlorobenzene 2/6/2015 08:110.50 ppbv 1U 0.121,2,4-Trimethylbenzene 2/6/2015 08:110.50 ppbv 10.53 0.0301,2-Dibromoethane 2/6/2015 08:110.10 ppbv 1U 0.0601,2-Dichlorobenzene 2/6/2015 08:110.50 ppbv 1U 0.0601,2-Dichloroethane 2/6/2015 08:110.50 ppbv 1U 0.0601,2-Dichloropropane 2/6/2015 08:110.50 ppbv 1U 0.0601,3,5-Trimethylbenzene J 2/6/2015 08:110.50 ppbv 10.13 0.0301,3-Butadiene 2/6/2015 08:110.50 ppbv 1U 0.161,3-Dichlorobenzene 2/6/2015 08:110.50 ppbv 1U 0.0601,4-Dichlorobenzene 2/6/2015 08:110.50 ppbv 1U 0.0601,4-Dioxane 2/6/2015 08:111.0 ppbv 1U 0.0902-Butanone 2/6/2015 08:110.50 ppbv 1U 0.132-Hexanone J 2/6/2015 08:110.50 ppbv 10.10 0.0602-Propanol J 2/6/2015 08:111.0 ppbv 10.66 0.0604-Ethyltoluene J 2/6/2015 08:110.50 ppbv 10.15 0.0304-Methyl-2-pentanone J 2/6/2015 08:110.50 ppbv 10.10 0.030Acetone 2/6/2015 08:111.0 ppbv 1U 0.19Benzene 2/6/2015 08:110.50 ppbv 11.3 0.060Benzyl chloride 2/6/2015 08:110.10 ppbv 1U 0.030Bromodichloromethane 2/6/2015 08:110.10 ppbv 1U 0.060Bromoform 2/6/2015 08:110.50 ppbv 1U 0.030Bromomethane 2/6/2015 08:110.50 ppbv 1U 0.060Carbon disulfide 2/6/2015 08:110.50 ppbv 1U 0.030Carbon tetrachloride 2/6/2015 08:110.50 ppbv 1U 0.090Chlorobenzene 2/6/2015 08:110.50 ppbv 1U 0.060Chloroethane 2/6/2015 08:110.50 ppbv 1U 0.060Chloroform 2/6/2015 08:110.50 ppbv 1U 0.090Chloromethane 2/6/2015 08:110.50 ppbv 10.68 0.090cis-1,2-Dichloroethene 2/6/2015 08:110.50 ppbv 1U 0.060cis-1,3-Dichloropropene 2/6/2015 08:110.50 ppbv 1U 0.030Cumene 2/6/2015 08:110.50 ppbv 1U 0.060Cyclohexane J 2/6/2015 08:110.50 ppbv 10.24 0.060Dibromochloromethane 2/6/2015 08:110.50 ppbv 1U 0.060
AR Page 13 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:AI-2:IA012315Collection Date: 1/23/2015 05:25 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-04
ALS Environmental Date: 27-Mar-15
MDL
Dichlorodifluoromethane 2/6/2015 08:110.50 ppbv 10.68 0.060Ethyl acetate 2/6/2015 08:110.50 ppbv 1U 0.090Ethylbenzene J 2/6/2015 08:110.50 ppbv 10.36 0.030Freon 113 2/6/2015 08:110.50 ppbv 1U 0.090Freon 114 2/6/2015 08:110.50 ppbv 1U 0.060Heptane 2/6/2015 08:110.50 ppbv 10.50 0.060Hexachlorobutadiene 2/6/2015 08:110.50 ppbv 1U 0.16Hexane 2/6/2015 08:110.50 ppbv 11.6 0.060m,p-Xylene 2/6/2015 08:110.50 ppbv 11.5 0.090Methylene chloride J 2/6/2015 08:110.50 ppbv 10.14 0.060MTBE 2/6/2015 08:110.50 ppbv 1U 0.060Naphthalene J 2/6/2015 08:110.50 ppbv 10.25 0.090o-Xylene 2/6/2015 08:110.50 ppbv 10.52 0.060Propene 2/6/2015 08:110.50 ppbv 1U 0.060Styrene 2/6/2015 08:110.50 ppbv 1U 0.030Tetrachloroethene 2/6/2015 08:110.50 ppbv 1U 0.060Tetrahydrofuran 2/6/2015 08:110.50 ppbv 1U 0.030Toluene 2/6/2015 08:110.50 ppbv 12.6 0.060trans-1,2-Dichloroethene 2/6/2015 08:110.50 ppbv 1U 0.060trans-1,3-Dichloropropene 2/6/2015 08:110.50 ppbv 1U 0.030Trichloroethene 2/6/2015 08:110.20 ppbv 10.46 0.060Trichlorofluoromethane J 2/6/2015 08:110.50 ppbv 10.27 0.060Vinyl acetate 2/6/2015 08:110.50 ppbv 1U 0.060Vinyl chloride 2/6/2015 08:110.50 ppbv 1U 0.030 Surr: Bromofluorobenzene 2/6/2015 08:1160-140 %REC 195.7
TO-15 BY GC/MS ETO-15 Analyst: MRJMethod:1,1,1-Trichloroethane 2/6/2015 08:112.7 µg/m3 1U 0.491,1,2,2-Tetrachloroethane 2/6/2015 08:110.68 µg/m3 1U 0.411,1,2-Trichloroethane 2/6/2015 08:110.54 µg/m3 1U 0.331,1-Dichloroethane 2/6/2015 08:112.0 µg/m3 1U 0.361,1-Dichloroethene 2/6/2015 08:112.0 µg/m3 1U 0.241,2,4-Trichlorobenzene 2/6/2015 08:113.7 µg/m3 1U 0.891,2,4-Trimethylbenzene 2/6/2015 08:112.5 µg/m3 12.6 0.151,2-Dibromoethane 2/6/2015 08:110.77 µg/m3 1U 0.461,2-Dichlorobenzene 2/6/2015 08:113.0 µg/m3 1U 0.361,2-Dichloroethane 2/6/2015 08:112.0 µg/m3 1U 0.241,2-Dichloropropane 2/6/2015 08:112.3 µg/m3 1U 0.141,3,5-Trimethylbenzene J 2/6/2015 08:112.5 µg/m3 10.64 0.151,3-Butadiene 2/6/2015 08:111.1 µg/m3 1U 0.35
AR Page 14 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:AI-2:IA012315Collection Date: 1/23/2015 05:25 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-04
ALS Environmental Date: 27-Mar-15
MDL
1,3-Dichlorobenzene 2/6/2015 08:113.0 µg/m3 1U 0.361,4-Dichlorobenzene 2/6/2015 08:113.0 µg/m3 1U 0.361,4-Dioxane 2/6/2015 08:113.6 µg/m3 1U 0.322-Butanone 2/6/2015 08:111.5 µg/m3 1U 0.382-Hexanone J 2/6/2015 08:112.0 µg/m3 10.41 0.252-Propanol J 2/6/2015 08:112.5 µg/m3 11.6 0.154-Ethyltoluene J 2/6/2015 08:112.5 µg/m3 10.74 0.154-Methyl-2-pentanone J 2/6/2015 08:112.0 µg/m3 10.41 0.12Acetone 2/6/2015 08:112.4 µg/m3 1U 0.45Benzene 2/6/2015 08:111.6 µg/m3 14.2 0.19Benzyl chloride 2/6/2015 08:110.52 µg/m3 1U 0.16Bromodichloromethane 2/6/2015 08:110.67 µg/m3 1U 0.40Bromoform 2/6/2015 08:115.2 µg/m3 1U 0.31Bromomethane 2/6/2015 08:111.9 µg/m3 1U 0.23Carbon disulfide 2/6/2015 08:111.6 µg/m3 1U 0.093Carbon tetrachloride 2/6/2015 08:113.1 µg/m3 1U 0.57Chlorobenzene 2/6/2015 08:112.3 µg/m3 1U 0.28Chloroethane 2/6/2015 08:111.3 µg/m3 1U 0.16Chloroform 2/6/2015 08:112.4 µg/m3 1U 0.44Chloromethane 2/6/2015 08:111.0 µg/m3 11.4 0.19cis-1,2-Dichloroethene 2/6/2015 08:112.0 µg/m3 1U 0.24cis-1,3-Dichloropropene 2/6/2015 08:112.3 µg/m3 1U 0.14Cumene 2/6/2015 08:112.5 µg/m3 1U 0.29Cyclohexane J 2/6/2015 08:111.7 µg/m3 10.83 0.21Dibromochloromethane 2/6/2015 08:114.3 µg/m3 1U 0.51Dichlorodifluoromethane 2/6/2015 08:112.5 µg/m3 13.4 0.30Ethyl acetate 2/6/2015 08:111.8 µg/m3 1U 0.32Ethylbenzene J 2/6/2015 08:112.2 µg/m3 11.6 0.13Freon 113 2/6/2015 08:113.8 µg/m3 1U 0.69Freon 114 2/6/2015 08:113.5 µg/m3 1U 0.42Heptane 2/6/2015 08:112.0 µg/m3 12.0 0.25Hexachlorobutadiene 2/6/2015 08:115.3 µg/m3 1U 1.7Hexane 2/6/2015 08:111.8 µg/m3 15.5 0.21m,p-Xylene 2/6/2015 08:112.2 µg/m3 16.3 0.39Methylene chloride J 2/6/2015 08:111.7 µg/m3 10.49 0.21MTBE 2/6/2015 08:111.8 µg/m3 1U 0.22Naphthalene J 2/6/2015 08:112.6 µg/m3 11.3 0.47o-Xylene 2/6/2015 08:112.2 µg/m3 12.3 0.26Propene 2/6/2015 08:110.86 µg/m3 1U 0.10Styrene 2/6/2015 08:112.1 µg/m3 1U 0.13
AR Page 15 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:AI-2:IA012315Collection Date: 1/23/2015 05:25 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-04
ALS Environmental Date: 27-Mar-15
MDL
Tetrachloroethene 2/6/2015 08:113.4 µg/m3 1U 0.41Tetrahydrofuran 2/6/2015 08:111.5 µg/m3 1U 0.088Toluene 2/6/2015 08:111.9 µg/m3 19.9 0.23trans-1,2-Dichloroethene 2/6/2015 08:112.0 µg/m3 1U 0.24trans-1,3-Dichloropropene 2/6/2015 08:112.3 µg/m3 1U 0.14Trichloroethene 2/6/2015 08:111.1 µg/m3 12.5 0.32Trichlorofluoromethane J 2/6/2015 08:112.8 µg/m3 11.5 0.34Vinyl acetate 2/6/2015 08:111.8 µg/m3 1U 0.21Vinyl chloride 2/6/2015 08:111.3 µg/m3 1U 0.077 Surr: Bromofluorobenzene 2/6/2015 08:1160-140 %REC 195.7
AR Page 16 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-3:SS012315Collection Date: 1/23/2015 05:29 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-05
ALS Environmental Date: 27-Mar-15
MDL
TO-15 BY GC/MS ETO-15 Analyst: MRJMethod:1,1,1-Trichloroethane 2/9/2015 16:120.50 ppbv 1U 0.0901,1,2,2-Tetrachloroethane 2/9/2015 16:120.10 ppbv 1U 0.0601,1,2-Trichloroethane 2/9/2015 16:120.10 ppbv 1U 0.0601,1-Dichloroethane 2/9/2015 16:120.50 ppbv 1U 0.0901,1-Dichloroethene 2/9/2015 16:120.50 ppbv 1U 0.0601,2,4-Trichlorobenzene 2/9/2015 16:120.50 ppbv 1U 0.121,2,4-Trimethylbenzene 2/9/2015 16:120.50 ppbv 10.95 0.0301,2-Dibromoethane 2/9/2015 16:120.10 ppbv 1U 0.0601,2-Dichlorobenzene 2/9/2015 16:120.50 ppbv 1U 0.0601,2-Dichloroethane 2/9/2015 16:120.50 ppbv 1U 0.0601,2-Dichloropropane 2/9/2015 16:120.50 ppbv 1U 0.0601,3,5-Trimethylbenzene J 2/9/2015 16:120.50 ppbv 10.23 0.0301,3-Butadiene 2/9/2015 16:120.50 ppbv 1U 0.161,3-Dichlorobenzene 2/9/2015 16:120.50 ppbv 10.50 0.0601,4-Dichlorobenzene 2/9/2015 16:120.50 ppbv 1U 0.0601,4-Dioxane 2/9/2015 16:121.0 ppbv 1U 0.0902-Butanone 2/9/2015 16:120.50 ppbv 1U 0.132-Hexanone J 2/9/2015 16:120.50 ppbv 10.46 0.0602-Propanol 2/6/2015 21:4040 ppbv 40510 2.44-Ethyltoluene J 2/9/2015 16:120.50 ppbv 10.28 0.0304-Methyl-2-pentanone 2/9/2015 16:120.50 ppbv 1U 0.030Acetone 2/9/2015 16:121.0 ppbv 15.7 0.19Benzene J 2/9/2015 16:120.50 ppbv 10.39 0.060Benzyl chloride 2/9/2015 16:120.10 ppbv 1U 0.030Bromodichloromethane 2/9/2015 16:120.10 ppbv 11.3 0.060Bromoform 2/9/2015 16:120.50 ppbv 1U 0.030Bromomethane 2/9/2015 16:120.50 ppbv 1U 0.060Carbon disulfide 2/9/2015 16:120.50 ppbv 1U 0.030Carbon tetrachloride 2/9/2015 16:120.50 ppbv 1U 0.090Chlorobenzene 2/9/2015 16:120.50 ppbv 1U 0.060Chloroethane 2/9/2015 16:120.50 ppbv 1U 0.060Chloroform 2/6/2015 21:4020 ppbv 40190 3.6Chloromethane 2/9/2015 16:120.50 ppbv 1U 0.090cis-1,2-Dichloroethene 2/9/2015 16:120.50 ppbv 1U 0.060cis-1,3-Dichloropropene 2/9/2015 16:120.50 ppbv 1U 0.030Cumene 2/9/2015 16:120.50 ppbv 1U 0.060Cyclohexane J 2/9/2015 16:120.50 ppbv 10.15 0.060Dibromochloromethane J 2/9/2015 16:120.50 ppbv 10.060 0.060
AR Page 17 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-3:SS012315Collection Date: 1/23/2015 05:29 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-05
ALS Environmental Date: 27-Mar-15
MDL
Dichlorodifluoromethane 2/9/2015 16:120.50 ppbv 10.64 0.060Ethyl acetate 2/9/2015 16:120.50 ppbv 1U 0.090Ethylbenzene 2/9/2015 16:120.50 ppbv 10.63 0.030Freon 113 2/9/2015 16:120.50 ppbv 1U 0.090Freon 114 2/9/2015 16:120.50 ppbv 1U 0.060Heptane J 2/9/2015 16:120.50 ppbv 10.44 0.060Hexachlorobutadiene 2/9/2015 16:120.50 ppbv 1U 0.16Hexane 2/9/2015 16:120.50 ppbv 14.2 0.060m,p-Xylene 2/9/2015 16:120.50 ppbv 12.7 0.090Methylene chloride J 2/9/2015 16:120.50 ppbv 10.11 0.060MTBE 2/9/2015 16:120.50 ppbv 1U 0.060Naphthalene J 2/9/2015 16:120.50 ppbv 10.14 0.090o-Xylene 2/9/2015 16:120.50 ppbv 10.99 0.060Propene 2/9/2015 16:120.50 ppbv 1U 0.060Styrene J 2/9/2015 16:120.50 ppbv 10.11 0.030Tetrachloroethene J 2/9/2015 16:120.50 ppbv 10.23 0.060Tetrahydrofuran 2/9/2015 16:120.50 ppbv 1U 0.030Toluene 2/9/2015 16:120.50 ppbv 12.8 0.060trans-1,2-Dichloroethene 2/9/2015 16:120.50 ppbv 1U 0.060trans-1,3-Dichloropropene 2/9/2015 16:120.50 ppbv 1U 0.030Trichloroethene 2/9/2015 16:120.20 ppbv 10.42 0.060Trichlorofluoromethane J 2/9/2015 16:120.50 ppbv 10.16 0.060Vinyl acetate 2/9/2015 16:120.50 ppbv 1U 0.060Vinyl chloride 2/9/2015 16:120.50 ppbv 1U 0.030 Surr: Bromofluorobenzene 2/9/2015 16:1260-140 %REC 1101
TO-15 BY GC/MS ETO-15 Analyst: MRJMethod:1,1,1-Trichloroethane 2/9/2015 16:122.7 µg/m3 1U 0.491,1,2,2-Tetrachloroethane 2/9/2015 16:120.68 µg/m3 1U 0.411,1,2-Trichloroethane 2/9/2015 16:120.54 µg/m3 1U 0.331,1-Dichloroethane 2/9/2015 16:122.0 µg/m3 1U 0.361,1-Dichloroethene 2/9/2015 16:122.0 µg/m3 1U 0.241,2,4-Trichlorobenzene 2/9/2015 16:123.7 µg/m3 1U 0.891,2,4-Trimethylbenzene 2/9/2015 16:122.5 µg/m3 14.7 0.151,2-Dibromoethane 2/9/2015 16:120.77 µg/m3 1U 0.461,2-Dichlorobenzene 2/9/2015 16:123.0 µg/m3 1U 0.361,2-Dichloroethane 2/9/2015 16:122.0 µg/m3 1U 0.241,2-Dichloropropane 2/9/2015 16:122.3 µg/m3 1U 0.141,3,5-Trimethylbenzene J 2/9/2015 16:122.5 µg/m3 11.1 0.151,3-Butadiene 2/9/2015 16:121.1 µg/m3 1U 0.35
AR Page 18 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-3:SS012315Collection Date: 1/23/2015 05:29 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-05
ALS Environmental Date: 27-Mar-15
MDL
1,3-Dichlorobenzene 2/9/2015 16:123.0 µg/m3 13.0 0.361,4-Dichlorobenzene 2/9/2015 16:123.0 µg/m3 1U 0.361,4-Dioxane 2/9/2015 16:123.6 µg/m3 1U 0.322-Butanone 2/9/2015 16:121.5 µg/m3 1U 0.382-Hexanone J 2/9/2015 16:122.0 µg/m3 11.9 0.252-Propanol 2/6/2015 21:4098 µg/m3 401,200 5.94-Ethyltoluene J 2/9/2015 16:122.5 µg/m3 11.4 0.154-Methyl-2-pentanone 2/9/2015 16:122.0 µg/m3 1U 0.12Acetone 2/9/2015 16:122.4 µg/m3 113 0.45Benzene J 2/9/2015 16:121.6 µg/m3 11.2 0.19Benzyl chloride 2/9/2015 16:120.52 µg/m3 1U 0.16Bromodichloromethane 2/9/2015 16:120.67 µg/m3 18.6 0.40Bromoform 2/9/2015 16:125.2 µg/m3 1U 0.31Bromomethane 2/9/2015 16:121.9 µg/m3 1U 0.23Carbon disulfide 2/9/2015 16:121.6 µg/m3 1U 0.093Carbon tetrachloride 2/9/2015 16:123.1 µg/m3 1U 0.57Chlorobenzene 2/9/2015 16:122.3 µg/m3 1U 0.28Chloroethane 2/9/2015 16:121.3 µg/m3 1U 0.16Chloroform 2/6/2015 21:4098 µg/m3 40940 18Chloromethane 2/9/2015 16:121.0 µg/m3 1U 0.19cis-1,2-Dichloroethene 2/9/2015 16:122.0 µg/m3 1U 0.24cis-1,3-Dichloropropene 2/9/2015 16:122.3 µg/m3 1U 0.14Cumene 2/9/2015 16:122.5 µg/m3 1U 0.29Cyclohexane J 2/9/2015 16:121.7 µg/m3 10.52 0.21Dibromochloromethane J 2/9/2015 16:124.3 µg/m3 10.51 0.51Dichlorodifluoromethane 2/9/2015 16:122.5 µg/m3 13.2 0.30Ethyl acetate 2/9/2015 16:121.8 µg/m3 1U 0.32Ethylbenzene 2/9/2015 16:122.2 µg/m3 12.7 0.13Freon 113 2/9/2015 16:123.8 µg/m3 1U 0.69Freon 114 2/9/2015 16:123.5 µg/m3 1U 0.42Heptane J 2/9/2015 16:122.0 µg/m3 11.8 0.25Hexachlorobutadiene 2/9/2015 16:125.3 µg/m3 1U 1.7Hexane 2/9/2015 16:121.8 µg/m3 115 0.21m,p-Xylene 2/9/2015 16:122.2 µg/m3 112 0.39Methylene chloride J 2/9/2015 16:121.7 µg/m3 10.38 0.21MTBE 2/9/2015 16:121.8 µg/m3 1U 0.22Naphthalene J 2/9/2015 16:122.6 µg/m3 10.73 0.47o-Xylene 2/9/2015 16:122.2 µg/m3 14.3 0.26Propene 2/9/2015 16:120.86 µg/m3 1U 0.10Styrene J 2/9/2015 16:122.1 µg/m3 10.47 0.13
AR Page 19 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-3:SS012315Collection Date: 1/23/2015 05:29 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-05
ALS Environmental Date: 27-Mar-15
MDL
Tetrachloroethene J 2/9/2015 16:123.4 µg/m3 11.6 0.41Tetrahydrofuran 2/9/2015 16:121.5 µg/m3 1U 0.088Toluene 2/9/2015 16:121.9 µg/m3 111 0.23trans-1,2-Dichloroethene 2/9/2015 16:122.0 µg/m3 1U 0.24trans-1,3-Dichloropropene 2/9/2015 16:122.3 µg/m3 1U 0.14Trichloroethene 2/9/2015 16:121.1 µg/m3 12.3 0.32Trichlorofluoromethane J 2/9/2015 16:122.8 µg/m3 10.90 0.34Vinyl acetate 2/9/2015 16:121.8 µg/m3 1U 0.21Vinyl chloride 2/9/2015 16:121.3 µg/m3 1U 0.077 Surr: Bromofluorobenzene 2/9/2015 16:1260-140 %REC 1101
AR Page 20 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:AI-3:IA012315Collection Date: 1/23/2015 05:29 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-06
ALS Environmental Date: 27-Mar-15
MDL
TO-15 BY GC/MS ETO-15 Analyst: MRJMethod:1,1,1-Trichloroethane 2/6/2015 20:190.50 ppbv 1U 0.0901,1,2,2-Tetrachloroethane 2/6/2015 20:190.10 ppbv 1U 0.0601,1,2-Trichloroethane 2/6/2015 20:190.10 ppbv 1U 0.0601,1-Dichloroethane 2/6/2015 20:190.50 ppbv 1U 0.0901,1-Dichloroethene 2/6/2015 20:190.50 ppbv 1U 0.0601,2,4-Trichlorobenzene 2/6/2015 20:190.50 ppbv 1U 0.121,2,4-Trimethylbenzene 2/6/2015 20:190.50 ppbv 10.71 0.0301,2-Dibromoethane 2/6/2015 20:190.10 ppbv 1U 0.0601,2-Dichlorobenzene 2/6/2015 20:190.50 ppbv 1U 0.0601,2-Dichloroethane 2/6/2015 20:190.50 ppbv 1U 0.0601,2-Dichloropropane 2/6/2015 20:190.50 ppbv 1U 0.0601,3,5-Trimethylbenzene J 2/6/2015 20:190.50 ppbv 10.16 0.0301,3-Butadiene J 2/6/2015 20:190.50 ppbv 10.18 0.161,3-Dichlorobenzene 2/6/2015 20:190.50 ppbv 1U 0.0601,4-Dichlorobenzene 2/6/2015 20:190.50 ppbv 1U 0.0601,4-Dioxane 2/6/2015 20:191.0 ppbv 1U 0.0902-Butanone J 2/6/2015 20:190.50 ppbv 10.21 0.132-Hexanone J 2/6/2015 20:190.50 ppbv 10.12 0.0602-Propanol 2/6/2015 20:191.0 ppbv 11.6 0.0604-Ethyltoluene J 2/6/2015 20:190.50 ppbv 10.21 0.0304-Methyl-2-pentanone J 2/6/2015 20:190.50 ppbv 10.12 0.030Acetone 2/6/2015 20:191.0 ppbv 1U 0.19Benzene 2/6/2015 20:190.50 ppbv 11.7 0.060Benzyl chloride 2/6/2015 20:190.10 ppbv 1U 0.030Bromodichloromethane 2/6/2015 20:190.10 ppbv 1U 0.060Bromoform 2/6/2015 20:190.50 ppbv 1U 0.030Bromomethane 2/6/2015 20:190.50 ppbv 1U 0.060Carbon disulfide 2/6/2015 20:190.50 ppbv 1U 0.030Carbon tetrachloride 2/6/2015 20:190.50 ppbv 1U 0.090Chlorobenzene 2/6/2015 20:190.50 ppbv 1U 0.060Chloroethane 2/6/2015 20:190.50 ppbv 1U 0.060Chloroform 2/6/2015 20:190.50 ppbv 1U 0.090Chloromethane 2/6/2015 20:190.50 ppbv 10.78 0.090cis-1,2-Dichloroethene 2/6/2015 20:190.50 ppbv 1U 0.060cis-1,3-Dichloropropene 2/6/2015 20:190.50 ppbv 1U 0.030Cumene 2/6/2015 20:190.50 ppbv 1U 0.060Cyclohexane J 2/6/2015 20:190.50 ppbv 10.35 0.060Dibromochloromethane 2/6/2015 20:190.50 ppbv 1U 0.060
AR Page 21 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:AI-3:IA012315Collection Date: 1/23/2015 05:29 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-06
ALS Environmental Date: 27-Mar-15
MDL
Dichlorodifluoromethane 2/6/2015 20:190.50 ppbv 10.72 0.060Ethyl acetate 2/6/2015 20:190.50 ppbv 1U 0.090Ethylbenzene J 2/6/2015 20:190.50 ppbv 10.47 0.030Freon 113 J 2/6/2015 20:190.50 ppbv 10.10 0.090Freon 114 2/6/2015 20:190.50 ppbv 1U 0.060Heptane 2/6/2015 20:190.50 ppbv 10.66 0.060Hexachlorobutadiene 2/6/2015 20:190.50 ppbv 1U 0.16Hexane 2/6/2015 20:190.50 ppbv 12.2 0.060m,p-Xylene 2/6/2015 20:190.50 ppbv 12.0 0.090Methylene chloride J 2/6/2015 20:190.50 ppbv 10.24 0.060MTBE 2/6/2015 20:190.50 ppbv 1U 0.060Naphthalene 2/6/2015 20:190.50 ppbv 1U 0.090o-Xylene 2/6/2015 20:190.50 ppbv 10.70 0.060Propene 2/6/2015 20:190.50 ppbv 1U 0.060Styrene J 2/6/2015 20:190.50 ppbv 10.070 0.030Tetrachloroethene 2/6/2015 20:190.50 ppbv 1U 0.060Tetrahydrofuran 2/6/2015 20:190.50 ppbv 1U 0.030Toluene 2/6/2015 20:190.50 ppbv 13.1 0.060trans-1,2-Dichloroethene 2/6/2015 20:190.50 ppbv 1U 0.060trans-1,3-Dichloropropene 2/6/2015 20:190.50 ppbv 1U 0.030Trichloroethene 2/6/2015 20:190.20 ppbv 11.4 0.060Trichlorofluoromethane J 2/6/2015 20:190.50 ppbv 10.30 0.060Vinyl acetate 2/6/2015 20:190.50 ppbv 1U 0.060Vinyl chloride 2/6/2015 20:190.50 ppbv 1U 0.030 Surr: Bromofluorobenzene 2/6/2015 20:1960-140 %REC 1102
TO-15 BY GC/MS ETO-15 Analyst: MRJMethod:1,1,1-Trichloroethane 2/6/2015 20:192.7 µg/m3 1U 0.491,1,2,2-Tetrachloroethane 2/6/2015 20:190.68 µg/m3 1U 0.411,1,2-Trichloroethane 2/6/2015 20:190.54 µg/m3 1U 0.331,1-Dichloroethane 2/6/2015 20:192.0 µg/m3 1U 0.361,1-Dichloroethene 2/6/2015 20:192.0 µg/m3 1U 0.241,2,4-Trichlorobenzene 2/6/2015 20:193.7 µg/m3 1U 0.891,2,4-Trimethylbenzene 2/6/2015 20:192.5 µg/m3 13.5 0.151,2-Dibromoethane 2/6/2015 20:190.77 µg/m3 1U 0.461,2-Dichlorobenzene 2/6/2015 20:193.0 µg/m3 1U 0.361,2-Dichloroethane 2/6/2015 20:192.0 µg/m3 1U 0.241,2-Dichloropropane 2/6/2015 20:192.3 µg/m3 1U 0.141,3,5-Trimethylbenzene J 2/6/2015 20:192.5 µg/m3 10.79 0.151,3-Butadiene J 2/6/2015 20:191.1 µg/m3 10.40 0.35
AR Page 22 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:AI-3:IA012315Collection Date: 1/23/2015 05:29 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-06
ALS Environmental Date: 27-Mar-15
MDL
1,3-Dichlorobenzene 2/6/2015 20:193.0 µg/m3 1U 0.361,4-Dichlorobenzene 2/6/2015 20:193.0 µg/m3 1U 0.361,4-Dioxane 2/6/2015 20:193.6 µg/m3 1U 0.322-Butanone J 2/6/2015 20:191.5 µg/m3 10.62 0.382-Hexanone J 2/6/2015 20:192.0 µg/m3 10.49 0.252-Propanol 2/6/2015 20:192.5 µg/m3 14.1 0.154-Ethyltoluene J 2/6/2015 20:192.5 µg/m3 11.0 0.154-Methyl-2-pentanone J 2/6/2015 20:192.0 µg/m3 10.49 0.12Acetone 2/6/2015 20:192.4 µg/m3 1U 0.45Benzene 2/6/2015 20:191.6 µg/m3 15.5 0.19Benzyl chloride 2/6/2015 20:190.52 µg/m3 1U 0.16Bromodichloromethane 2/6/2015 20:190.67 µg/m3 1U 0.40Bromoform 2/6/2015 20:195.2 µg/m3 1U 0.31Bromomethane 2/6/2015 20:191.9 µg/m3 1U 0.23Carbon disulfide 2/6/2015 20:191.6 µg/m3 1U 0.093Carbon tetrachloride 2/6/2015 20:193.1 µg/m3 1U 0.57Chlorobenzene 2/6/2015 20:192.3 µg/m3 1U 0.28Chloroethane 2/6/2015 20:191.3 µg/m3 1U 0.16Chloroform 2/6/2015 20:192.4 µg/m3 1U 0.44Chloromethane 2/6/2015 20:191.0 µg/m3 11.6 0.19cis-1,2-Dichloroethene 2/6/2015 20:192.0 µg/m3 1U 0.24cis-1,3-Dichloropropene 2/6/2015 20:192.3 µg/m3 1U 0.14Cumene 2/6/2015 20:192.5 µg/m3 1U 0.29Cyclohexane J 2/6/2015 20:191.7 µg/m3 11.2 0.21Dibromochloromethane 2/6/2015 20:194.3 µg/m3 1U 0.51Dichlorodifluoromethane 2/6/2015 20:192.5 µg/m3 13.6 0.30Ethyl acetate 2/6/2015 20:191.8 µg/m3 1U 0.32Ethylbenzene J 2/6/2015 20:192.2 µg/m3 12.0 0.13Freon 113 J 2/6/2015 20:193.8 µg/m3 10.77 0.69Freon 114 2/6/2015 20:193.5 µg/m3 1U 0.42Heptane 2/6/2015 20:192.0 µg/m3 12.7 0.25Hexachlorobutadiene 2/6/2015 20:195.3 µg/m3 1U 1.7Hexane 2/6/2015 20:191.8 µg/m3 17.6 0.21m,p-Xylene 2/6/2015 20:192.2 µg/m3 18.6 0.39Methylene chloride J 2/6/2015 20:191.7 µg/m3 10.83 0.21MTBE 2/6/2015 20:191.8 µg/m3 1U 0.22Naphthalene 2/6/2015 20:192.6 µg/m3 1U 0.47o-Xylene 2/6/2015 20:192.2 µg/m3 13.0 0.26Propene 2/6/2015 20:190.86 µg/m3 1U 0.10Styrene J 2/6/2015 20:192.1 µg/m3 10.30 0.13
AR Page 23 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:AI-3:IA012315Collection Date: 1/23/2015 05:29 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-06
ALS Environmental Date: 27-Mar-15
MDL
Tetrachloroethene 2/6/2015 20:193.4 µg/m3 1U 0.41Tetrahydrofuran 2/6/2015 20:191.5 µg/m3 1U 0.088Toluene 2/6/2015 20:191.9 µg/m3 112 0.23trans-1,2-Dichloroethene 2/6/2015 20:192.0 µg/m3 1U 0.24trans-1,3-Dichloropropene 2/6/2015 20:192.3 µg/m3 1U 0.14Trichloroethene 2/6/2015 20:191.1 µg/m3 17.8 0.32Trichlorofluoromethane J 2/6/2015 20:192.8 µg/m3 11.7 0.34Vinyl acetate 2/6/2015 20:191.8 µg/m3 1U 0.21Vinyl chloride 2/6/2015 20:191.3 µg/m3 1U 0.077 Surr: Bromofluorobenzene 2/6/2015 20:1960-140 %REC 1102
AR Page 24 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-4:SS012315Collection Date: 1/23/2015 05:07 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-07
ALS Environmental Date: 27-Mar-15
MDL
TO-15 BY GC/MS ETO-15 Analyst: MRJMethod:1,1,1-Trichloroethane 2/6/2015 03:555.0 ppbv 10U 0.901,1,2,2-Tetrachloroethane 2/6/2015 03:551.0 ppbv 10U 0.601,1,2-Trichloroethane J 2/6/2015 03:551.0 ppbv 100.70 0.601,1-Dichloroethane 2/6/2015 03:555.0 ppbv 10U 0.901,1-Dichloroethene 2/6/2015 03:555.0 ppbv 107.0 0.601,2,4-Trichlorobenzene 2/6/2015 03:555.0 ppbv 10U 1.21,2,4-Trimethylbenzene J 2/6/2015 03:555.0 ppbv 100.60 0.301,2-Dibromoethane 2/6/2015 03:551.0 ppbv 10U 0.601,2-Dichlorobenzene 2/6/2015 03:555.0 ppbv 10U 0.601,2-Dichloroethane J 2/6/2015 03:555.0 ppbv 101.7 0.601,2-Dichloropropane 2/6/2015 03:555.0 ppbv 10U 0.601,3,5-Trimethylbenzene 2/6/2015 03:555.0 ppbv 10U 0.301,3-Butadiene 2/6/2015 03:555.0 ppbv 10U 1.61,3-Dichlorobenzene 2/6/2015 03:555.0 ppbv 10U 0.601,4-Dichlorobenzene 2/6/2015 03:555.0 ppbv 10U 0.601,4-Dioxane 2/6/2015 03:5510 ppbv 10U 0.902-Butanone J 2/6/2015 03:555.0 ppbv 104.5 1.32-Hexanone J 2/6/2015 03:555.0 ppbv 102.7 0.602-Propanol 2/6/2015 22:2140 ppbv 40300 2.44-Ethyltoluene 2/6/2015 03:555.0 ppbv 10U 0.304-Methyl-2-pentanone 2/6/2015 03:555.0 ppbv 10U 0.30Acetone 2/6/2015 03:5510 ppbv 1069 1.9Benzene 2/6/2015 03:555.0 ppbv 105.6 0.60Benzyl chloride 2/6/2015 03:551.0 ppbv 10U 0.30Bromodichloromethane 2/6/2015 03:551.0 ppbv 101.6 0.60Bromoform 2/6/2015 03:555.0 ppbv 10U 0.30Bromomethane 2/6/2015 03:555.0 ppbv 10U 0.60Carbon disulfide 2/6/2015 03:555.0 ppbv 1010 0.30Carbon tetrachloride 2/6/2015 03:555.0 ppbv 10U 0.90Chlorobenzene 2/6/2015 03:555.0 ppbv 10U 0.60Chloroethane 2/6/2015 03:555.0 ppbv 10U 0.60Chloroform 2/6/2015 03:555.0 ppbv 10U 0.90Chloromethane 2/6/2015 03:555.0 ppbv 10U 0.90cis-1,2-Dichloroethene 2/6/2015 03:555.0 ppbv 1040 0.60cis-1,3-Dichloropropene 2/6/2015 03:555.0 ppbv 10U 0.30Cumene 2/6/2015 03:555.0 ppbv 10U 0.60Cyclohexane 2/6/2015 03:555.0 ppbv 1060 0.60Dibromochloromethane 2/6/2015 03:555.0 ppbv 10U 0.60
AR Page 25 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-4:SS012315Collection Date: 1/23/2015 05:07 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-07
ALS Environmental Date: 27-Mar-15
MDL
Dichlorodifluoromethane 2/6/2015 03:555.0 ppbv 10U 0.60Ethyl acetate 2/6/2015 03:555.0 ppbv 10U 0.90Ethylbenzene J 2/6/2015 03:555.0 ppbv 100.70 0.30Freon 113 2/6/2015 03:555.0 ppbv 10U 0.90Freon 114 2/6/2015 03:555.0 ppbv 10U 0.60Heptane 2/6/2015 03:555.0 ppbv 1018 0.60Hexachlorobutadiene 2/6/2015 03:555.0 ppbv 10U 1.6Hexane 2/6/2015 03:555.0 ppbv 1056 0.60m,p-Xylene J 2/6/2015 03:555.0 ppbv 102.5 0.90Methylene chloride J 2/6/2015 03:555.0 ppbv 101.1 0.60MTBE 2/6/2015 03:555.0 ppbv 10U 0.60Naphthalene 2/6/2015 03:555.0 ppbv 10U 0.90o-Xylene J 2/6/2015 03:555.0 ppbv 100.80 0.60Propene 2/6/2015 03:555.0 ppbv 10U 0.60Styrene 2/6/2015 03:555.0 ppbv 10U 0.30Tetrachloroethene J 2/6/2015 03:555.0 ppbv 101.8 0.60Tetrahydrofuran 2/6/2015 03:555.0 ppbv 10U 0.30Toluene 2/6/2015 03:555.0 ppbv 105.2 0.60trans-1,2-Dichloroethene 2/6/2015 03:555.0 ppbv 1012 0.60trans-1,3-Dichloropropene 2/6/2015 03:555.0 ppbv 10U 0.30Trichloroethene 2/6/2015 03:552.0 ppbv 1023 0.60Trichlorofluoromethane 2/6/2015 03:555.0 ppbv 10U 0.60Vinyl acetate 2/6/2015 03:555.0 ppbv 10U 0.60Vinyl chloride 2/6/2015 03:555.0 ppbv 10170 0.30 Surr: Bromofluorobenzene 2/6/2015 03:5560-140 %REC 1091.9
TO-15 BY GC/MS ETO-15 Analyst: MRJMethod:1,1,1-Trichloroethane 2/6/2015 03:5527 µg/m3 10U 4.91,1,2,2-Tetrachloroethane 2/6/2015 03:556.8 µg/m3 10U 4.11,1,2-Trichloroethane J 2/6/2015 03:555.4 µg/m3 103.8 3.31,1-Dichloroethane 2/6/2015 03:5520 µg/m3 10U 3.61,1-Dichloroethene 2/6/2015 03:5520 µg/m3 1028 2.41,2,4-Trichlorobenzene 2/6/2015 03:5537 µg/m3 10U 8.91,2,4-Trimethylbenzene J 2/6/2015 03:5525 µg/m3 102.9 1.51,2-Dibromoethane 2/6/2015 03:557.7 µg/m3 10U 4.61,2-Dichlorobenzene 2/6/2015 03:5530 µg/m3 10U 3.61,2-Dichloroethane J 2/6/2015 03:5520 µg/m3 106.9 2.41,2-Dichloropropane 2/6/2015 03:5523 µg/m3 10U 1.41,3,5-Trimethylbenzene 2/6/2015 03:5525 µg/m3 10U 1.51,3-Butadiene 2/6/2015 03:5511 µg/m3 10U 3.5
AR Page 26 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-4:SS012315Collection Date: 1/23/2015 05:07 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-07
ALS Environmental Date: 27-Mar-15
MDL
1,3-Dichlorobenzene 2/6/2015 03:5530 µg/m3 10U 3.61,4-Dichlorobenzene 2/6/2015 03:5530 µg/m3 10U 3.61,4-Dioxane 2/6/2015 03:5536 µg/m3 10U 3.22-Butanone J 2/6/2015 03:5515 µg/m3 1013 3.82-Hexanone J 2/6/2015 03:5520 µg/m3 1011 2.52-Propanol 2/6/2015 22:2198 µg/m3 40740 5.94-Ethyltoluene 2/6/2015 03:5525 µg/m3 10U 1.54-Methyl-2-pentanone 2/6/2015 03:5520 µg/m3 10U 1.2Acetone 2/6/2015 03:5524 µg/m3 10160 4.5Benzene 2/6/2015 03:5516 µg/m3 1018 1.9Benzyl chloride 2/6/2015 03:555.2 µg/m3 10U 1.6Bromodichloromethane 2/6/2015 03:556.7 µg/m3 1011 4.0Bromoform 2/6/2015 03:5552 µg/m3 10U 3.1Bromomethane 2/6/2015 03:5519 µg/m3 10U 2.3Carbon disulfide 2/6/2015 03:5516 µg/m3 1032 0.93Carbon tetrachloride 2/6/2015 03:5531 µg/m3 10U 5.7Chlorobenzene 2/6/2015 03:5523 µg/m3 10U 2.8Chloroethane 2/6/2015 03:5513 µg/m3 10U 1.6Chloroform 2/6/2015 03:5524 µg/m3 10U 4.4Chloromethane 2/6/2015 03:5510 µg/m3 10U 1.9cis-1,2-Dichloroethene 2/6/2015 03:5520 µg/m3 10160 2.4cis-1,3-Dichloropropene 2/6/2015 03:5523 µg/m3 10U 1.4Cumene 2/6/2015 03:5525 µg/m3 10U 2.9Cyclohexane 2/6/2015 03:5517 µg/m3 10210 2.1Dibromochloromethane 2/6/2015 03:5543 µg/m3 10U 5.1Dichlorodifluoromethane 2/6/2015 03:5525 µg/m3 10U 3.0Ethyl acetate 2/6/2015 03:5518 µg/m3 10U 3.2Ethylbenzene J 2/6/2015 03:5522 µg/m3 103.0 1.3Freon 113 2/6/2015 03:5538 µg/m3 10U 6.9Freon 114 2/6/2015 03:5535 µg/m3 10U 4.2Heptane 2/6/2015 03:5520 µg/m3 1075 2.5Hexachlorobutadiene 2/6/2015 03:5553 µg/m3 10U 17Hexane 2/6/2015 03:5518 µg/m3 10200 2.1m,p-Xylene J 2/6/2015 03:5522 µg/m3 1011 3.9Methylene chloride J 2/6/2015 03:5517 µg/m3 103.8 2.1MTBE 2/6/2015 03:5518 µg/m3 10U 2.2Naphthalene 2/6/2015 03:5526 µg/m3 10U 4.7o-Xylene J 2/6/2015 03:5522 µg/m3 103.5 2.6Propene 2/6/2015 03:558.6 µg/m3 10U 1.0Styrene 2/6/2015 03:5521 µg/m3 10U 1.3
AR Page 27 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-4:SS012315Collection Date: 1/23/2015 05:07 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-07
ALS Environmental Date: 27-Mar-15
MDL
Tetrachloroethene J 2/6/2015 03:5534 µg/m3 1012 4.1Tetrahydrofuran 2/6/2015 03:5515 µg/m3 10U 0.88Toluene 2/6/2015 03:5519 µg/m3 1020 2.3trans-1,2-Dichloroethene 2/6/2015 03:5520 µg/m3 1050 2.4trans-1,3-Dichloropropene 2/6/2015 03:5523 µg/m3 10U 1.4Trichloroethene 2/6/2015 03:5511 µg/m3 10120 3.2Trichlorofluoromethane 2/6/2015 03:5528 µg/m3 10U 3.4Vinyl acetate 2/6/2015 03:5518 µg/m3 10U 2.1Vinyl chloride 2/6/2015 03:5513 µg/m3 10440 0.77 Surr: Bromofluorobenzene 2/6/2015 03:5560-140 %REC 1091.9
AR Page 28 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:AI-4:IA012315Collection Date: 1/23/2015 05:07 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-08
ALS Environmental Date: 27-Mar-15
MDL
TO-15 BY GC/MS ETO-15 Analyst: MRJMethod:1,1,1-Trichloroethane 2/9/2015 12:460.50 ppbv 1U 0.0901,1,2,2-Tetrachloroethane 2/9/2015 12:460.10 ppbv 1U 0.0601,1,2-Trichloroethane 2/9/2015 12:460.10 ppbv 1U 0.0601,1-Dichloroethane 2/9/2015 12:460.50 ppbv 1U 0.0901,1-Dichloroethene 2/9/2015 12:460.50 ppbv 1U 0.0601,2,4-Trichlorobenzene 2/9/2015 12:460.50 ppbv 1U 0.121,2,4-Trimethylbenzene J 2/9/2015 12:460.50 ppbv 10.070 0.0301,2-Dibromoethane 2/9/2015 12:460.10 ppbv 1U 0.0601,2-Dichlorobenzene 2/9/2015 12:460.50 ppbv 1U 0.0601,2-Dichloroethane 2/9/2015 12:460.50 ppbv 1U 0.0601,2-Dichloropropane 2/9/2015 12:460.50 ppbv 1U 0.0601,3,5-Trimethylbenzene 2/9/2015 12:460.50 ppbv 1U 0.0301,3-Butadiene 2/9/2015 12:460.50 ppbv 1U 0.161,3-Dichlorobenzene 2/9/2015 12:460.50 ppbv 1U 0.0601,4-Dichlorobenzene 2/9/2015 12:460.50 ppbv 1U 0.0601,4-Dioxane 2/9/2015 12:461.0 ppbv 1U 0.0902-Butanone 2/9/2015 12:460.50 ppbv 1U 0.132-Hexanone 2/9/2015 12:460.50 ppbv 1U 0.0602-Propanol 2/9/2015 12:461.0 ppbv 1U 0.0604-Ethyltoluene 2/9/2015 12:460.50 ppbv 1U 0.0304-Methyl-2-pentanone 2/9/2015 12:460.50 ppbv 1U 0.030Acetone 2/9/2015 12:461.0 ppbv 13.7 0.19Benzene J 2/9/2015 12:460.50 ppbv 10.36 0.060Benzyl chloride 2/9/2015 12:460.10 ppbv 1U 0.030Bromodichloromethane 2/9/2015 12:460.10 ppbv 1U 0.060Bromoform 2/9/2015 12:460.50 ppbv 1U 0.030Bromomethane 2/9/2015 12:460.50 ppbv 1U 0.060Carbon disulfide 2/9/2015 12:460.50 ppbv 1U 0.030Carbon tetrachloride 2/9/2015 12:460.50 ppbv 1U 0.090Chlorobenzene 2/9/2015 12:460.50 ppbv 1U 0.060Chloroethane 2/9/2015 12:460.50 ppbv 1U 0.060Chloroform 2/9/2015 12:460.50 ppbv 1U 0.090Chloromethane 2/9/2015 12:460.50 ppbv 10.76 0.090cis-1,2-Dichloroethene J 2/9/2015 12:460.50 ppbv 10.25 0.060cis-1,3-Dichloropropene 2/9/2015 12:460.50 ppbv 1U 0.030Cumene 2/9/2015 12:460.50 ppbv 1U 0.060Cyclohexane J 2/9/2015 12:460.50 ppbv 10.060 0.060Dibromochloromethane 2/9/2015 12:460.50 ppbv 1U 0.060
AR Page 29 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:AI-4:IA012315Collection Date: 1/23/2015 05:07 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-08
ALS Environmental Date: 27-Mar-15
MDL
Dichlorodifluoromethane 2/9/2015 12:460.50 ppbv 10.66 0.060Ethyl acetate 2/9/2015 12:460.50 ppbv 1U 0.090Ethylbenzene J 2/9/2015 12:460.50 ppbv 10.070 0.030Freon 113 J 2/9/2015 12:460.50 ppbv 10.090 0.090Freon 114 2/9/2015 12:460.50 ppbv 1U 0.060Heptane J 2/9/2015 12:460.50 ppbv 10.12 0.060Hexachlorobutadiene 2/9/2015 12:460.50 ppbv 1U 0.16Hexane J 2/9/2015 12:460.50 ppbv 10.19 0.060m,p-Xylene J 2/9/2015 12:460.50 ppbv 10.24 0.090Methylene chloride J 2/9/2015 12:460.50 ppbv 10.15 0.060MTBE 2/9/2015 12:460.50 ppbv 1U 0.060Naphthalene J 2/9/2015 12:460.50 ppbv 10.13 0.090o-Xylene J 2/9/2015 12:460.50 ppbv 10.090 0.060Propene 2/9/2015 12:460.50 ppbv 1U 0.060Styrene 2/9/2015 12:460.50 ppbv 1U 0.030Tetrachloroethene 2/9/2015 12:460.50 ppbv 10.55 0.060Tetrahydrofuran 2/9/2015 12:460.50 ppbv 1U 0.030Toluene 2/9/2015 12:460.50 ppbv 10.84 0.060trans-1,2-Dichloroethene 2/9/2015 12:460.50 ppbv 1U 0.060trans-1,3-Dichloropropene 2/9/2015 12:460.50 ppbv 1U 0.030Trichloroethene 2/9/2015 12:460.20 ppbv 11.9 0.060Trichlorofluoromethane 2/9/2015 12:460.50 ppbv 10.81 0.060Vinyl acetate 2/9/2015 12:460.50 ppbv 1U 0.060Vinyl chloride 2/9/2015 12:460.50 ppbv 1U 0.030 Surr: Bromofluorobenzene 2/9/2015 12:4660-140 %REC 1103
TO-15 BY GC/MS ETO-15 Analyst: MRJMethod:1,1,1-Trichloroethane 2/9/2015 12:462.7 µg/m3 1U 0.491,1,2,2-Tetrachloroethane 2/9/2015 12:460.68 µg/m3 1U 0.411,1,2-Trichloroethane 2/9/2015 12:460.54 µg/m3 1U 0.331,1-Dichloroethane 2/9/2015 12:462.0 µg/m3 1U 0.361,1-Dichloroethene 2/9/2015 12:462.0 µg/m3 1U 0.241,2,4-Trichlorobenzene 2/9/2015 12:463.7 µg/m3 1U 0.891,2,4-Trimethylbenzene J 2/9/2015 12:462.5 µg/m3 10.34 0.151,2-Dibromoethane 2/9/2015 12:460.77 µg/m3 1U 0.461,2-Dichlorobenzene 2/9/2015 12:463.0 µg/m3 1U 0.361,2-Dichloroethane 2/9/2015 12:462.0 µg/m3 1U 0.241,2-Dichloropropane 2/9/2015 12:462.3 µg/m3 1U 0.141,3,5-Trimethylbenzene 2/9/2015 12:462.5 µg/m3 1U 0.151,3-Butadiene 2/9/2015 12:461.1 µg/m3 1U 0.35
AR Page 30 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:AI-4:IA012315Collection Date: 1/23/2015 05:07 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-08
ALS Environmental Date: 27-Mar-15
MDL
1,3-Dichlorobenzene 2/9/2015 12:463.0 µg/m3 1U 0.361,4-Dichlorobenzene 2/9/2015 12:463.0 µg/m3 1U 0.361,4-Dioxane 2/9/2015 12:463.6 µg/m3 1U 0.322-Butanone 2/9/2015 12:461.5 µg/m3 1U 0.382-Hexanone 2/9/2015 12:462.0 µg/m3 1U 0.252-Propanol 2/9/2015 12:462.5 µg/m3 1U 0.154-Ethyltoluene 2/9/2015 12:462.5 µg/m3 1U 0.154-Methyl-2-pentanone 2/9/2015 12:462.0 µg/m3 1U 0.12Acetone 2/9/2015 12:462.4 µg/m3 18.7 0.45Benzene J 2/9/2015 12:461.6 µg/m3 11.2 0.19Benzyl chloride 2/9/2015 12:460.52 µg/m3 1U 0.16Bromodichloromethane 2/9/2015 12:460.67 µg/m3 1U 0.40Bromoform 2/9/2015 12:465.2 µg/m3 1U 0.31Bromomethane 2/9/2015 12:461.9 µg/m3 1U 0.23Carbon disulfide 2/9/2015 12:461.6 µg/m3 1U 0.093Carbon tetrachloride 2/9/2015 12:463.1 µg/m3 1U 0.57Chlorobenzene 2/9/2015 12:462.3 µg/m3 1U 0.28Chloroethane 2/9/2015 12:461.3 µg/m3 1U 0.16Chloroform 2/9/2015 12:462.4 µg/m3 1U 0.44Chloromethane 2/9/2015 12:461.0 µg/m3 11.6 0.19cis-1,2-Dichloroethene J 2/9/2015 12:462.0 µg/m3 10.99 0.24cis-1,3-Dichloropropene 2/9/2015 12:462.3 µg/m3 1U 0.14Cumene 2/9/2015 12:462.5 µg/m3 1U 0.29Cyclohexane J 2/9/2015 12:461.7 µg/m3 10.21 0.21Dibromochloromethane 2/9/2015 12:464.3 µg/m3 1U 0.51Dichlorodifluoromethane 2/9/2015 12:462.5 µg/m3 13.3 0.30Ethyl acetate 2/9/2015 12:461.8 µg/m3 1U 0.32Ethylbenzene J 2/9/2015 12:462.2 µg/m3 10.30 0.13Freon 113 2/9/2015 12:463.8 µg/m3 1U 0.69Freon 114 2/9/2015 12:463.5 µg/m3 1U 0.42Heptane J 2/9/2015 12:462.0 µg/m3 10.49 0.25Hexachlorobutadiene 2/9/2015 12:465.3 µg/m3 1U 1.7Hexane J 2/9/2015 12:461.8 µg/m3 10.67 0.21m,p-Xylene J 2/9/2015 12:462.2 µg/m3 11.0 0.39Methylene chloride J 2/9/2015 12:461.7 µg/m3 10.52 0.21MTBE 2/9/2015 12:461.8 µg/m3 1U 0.22Naphthalene J 2/9/2015 12:462.6 µg/m3 10.68 0.47o-Xylene J 2/9/2015 12:462.2 µg/m3 10.39 0.26Propene 2/9/2015 12:460.86 µg/m3 1U 0.10Styrene 2/9/2015 12:462.1 µg/m3 1U 0.13
AR Page 31 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:AI-4:IA012315Collection Date: 1/23/2015 05:07 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-08
ALS Environmental Date: 27-Mar-15
MDL
Tetrachloroethene 2/9/2015 12:463.4 µg/m3 13.7 0.41Tetrahydrofuran 2/9/2015 12:461.5 µg/m3 1U 0.088Toluene 2/9/2015 12:461.9 µg/m3 13.2 0.23trans-1,2-Dichloroethene 2/9/2015 12:462.0 µg/m3 1U 0.24trans-1,3-Dichloropropene 2/9/2015 12:462.3 µg/m3 1U 0.14Trichloroethene 2/9/2015 12:461.1 µg/m3 110 0.32Trichlorofluoromethane 2/9/2015 12:462.8 µg/m3 14.6 0.34Vinyl acetate 2/9/2015 12:461.8 µg/m3 1U 0.21Vinyl chloride 2/9/2015 12:461.3 µg/m3 1U 0.077 Surr: Bromofluorobenzene 2/9/2015 12:4660-140 %REC 1103
AR Page 32 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-5:SS012315Collection Date: 1/23/2015 04:03 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-09
ALS Environmental Date: 27-Mar-15
MDL
TO-15 BY GC/MS ETO-15 Analyst: MRJMethod:1,1,1-Trichloroethane J 2/9/2015 13:250.50 ppbv 10.16 0.0901,1,2,2-Tetrachloroethane 2/9/2015 13:250.10 ppbv 1U 0.0601,1,2-Trichloroethane 2/9/2015 13:250.10 ppbv 1U 0.0601,1-Dichloroethane 2/9/2015 13:250.50 ppbv 1U 0.0901,1-Dichloroethene J 2/9/2015 13:250.50 ppbv 10.15 0.0601,2,4-Trichlorobenzene 2/9/2015 13:250.50 ppbv 1U 0.121,2,4-Trimethylbenzene 2/9/2015 13:250.50 ppbv 10.61 0.0301,2-Dibromoethane 2/9/2015 13:250.10 ppbv 1U 0.0601,2-Dichlorobenzene 2/9/2015 13:250.50 ppbv 1U 0.0601,2-Dichloroethane 2/9/2015 13:250.50 ppbv 1U 0.0601,2-Dichloropropane 2/9/2015 13:250.50 ppbv 1U 0.0601,3,5-Trimethylbenzene J 2/9/2015 13:250.50 ppbv 10.14 0.0301,3-Butadiene J 2/9/2015 13:250.50 ppbv 10.20 0.161,3-Dichlorobenzene J 2/9/2015 13:250.50 ppbv 10.26 0.0601,4-Dichlorobenzene 2/9/2015 13:250.50 ppbv 1U 0.0601,4-Dioxane 2/9/2015 13:251.0 ppbv 1U 0.0902-Butanone J 2/9/2015 13:250.50 ppbv 10.15 0.132-Hexanone J 2/9/2015 13:250.50 ppbv 10.20 0.0602-Propanol 2/6/2015 09:2910 ppbv 10110 0.604-Ethyltoluene J 2/9/2015 13:250.50 ppbv 10.17 0.0304-Methyl-2-pentanone J 2/9/2015 13:250.50 ppbv 10.070 0.030Acetone 2/9/2015 13:251.0 ppbv 14.7 0.19Benzene J 2/9/2015 13:250.50 ppbv 10.45 0.060Benzyl chloride 2/9/2015 13:250.10 ppbv 1U 0.030Bromodichloromethane 2/9/2015 13:250.10 ppbv 10.11 0.060Bromoform J 2/9/2015 13:250.50 ppbv 10.050 0.030Bromomethane 2/9/2015 13:250.50 ppbv 1U 0.060Carbon disulfide 2/9/2015 13:250.50 ppbv 1U 0.030Carbon tetrachloride 2/9/2015 13:250.50 ppbv 1U 0.090Chlorobenzene 2/9/2015 13:250.50 ppbv 1U 0.060Chloroethane 2/9/2015 13:250.50 ppbv 1U 0.060Chloroform J 2/9/2015 13:250.50 ppbv 10.27 0.090Chloromethane 2/9/2015 13:250.50 ppbv 10.74 0.090cis-1,2-Dichloroethene J 2/9/2015 13:250.50 ppbv 10.48 0.060cis-1,3-Dichloropropene 2/9/2015 13:250.50 ppbv 1U 0.030Cumene 2/9/2015 13:250.50 ppbv 1U 0.060Cyclohexane J 2/9/2015 13:250.50 ppbv 10.090 0.060Dibromochloromethane J 2/9/2015 13:250.50 ppbv 10.080 0.060
AR Page 33 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-5:SS012315Collection Date: 1/23/2015 04:03 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-09
ALS Environmental Date: 27-Mar-15
MDL
Dichlorodifluoromethane 2/9/2015 13:250.50 ppbv 10.68 0.060Ethyl acetate 2/9/2015 13:250.50 ppbv 1U 0.090Ethylbenzene J 2/9/2015 13:250.50 ppbv 10.28 0.030Freon 113 J 2/9/2015 13:250.50 ppbv 10.090 0.090Freon 114 2/9/2015 13:250.50 ppbv 1U 0.060Heptane J 2/9/2015 13:250.50 ppbv 10.26 0.060Hexachlorobutadiene 2/9/2015 13:250.50 ppbv 1U 0.16Hexane J 2/9/2015 13:250.50 ppbv 10.30 0.060m,p-Xylene 2/9/2015 13:250.50 ppbv 11.2 0.090Methylene chloride J 2/9/2015 13:250.50 ppbv 10.17 0.060MTBE 2/9/2015 13:250.50 ppbv 1U 0.060Naphthalene J 2/9/2015 13:250.50 ppbv 10.15 0.090o-Xylene J 2/9/2015 13:250.50 ppbv 10.46 0.060Propene 2/9/2015 13:250.50 ppbv 1U 0.060Styrene J 2/9/2015 13:250.50 ppbv 10.10 0.030Tetrachloroethene 2/9/2015 13:250.50 ppbv 10.77 0.060Tetrahydrofuran 2/9/2015 13:250.50 ppbv 1U 0.030Toluene 2/9/2015 13:250.50 ppbv 12.2 0.060trans-1,2-Dichloroethene 2/9/2015 13:250.50 ppbv 1U 0.060trans-1,3-Dichloropropene 2/9/2015 13:250.50 ppbv 1U 0.030Trichloroethene 2/9/2015 13:250.20 ppbv 11.6 0.060Trichlorofluoromethane J 2/9/2015 13:250.50 ppbv 10.48 0.060Vinyl acetate J 2/9/2015 13:250.50 ppbv 10.28 0.060Vinyl chloride 2/9/2015 13:250.50 ppbv 1U 0.030 Surr: Bromofluorobenzene 2/9/2015 13:2560-140 %REC 1102
TO-15 BY GC/MS ETO-15 Analyst: MRJMethod:1,1,1-Trichloroethane J 2/9/2015 13:252.7 µg/m3 10.87 0.491,1,2,2-Tetrachloroethane 2/9/2015 13:250.68 µg/m3 1U 0.411,1,2-Trichloroethane 2/9/2015 13:250.54 µg/m3 1U 0.331,1-Dichloroethane 2/9/2015 13:252.0 µg/m3 1U 0.361,1-Dichloroethene J 2/9/2015 13:252.0 µg/m3 10.59 0.241,2,4-Trichlorobenzene 2/9/2015 13:253.7 µg/m3 1U 0.891,2,4-Trimethylbenzene 2/9/2015 13:252.5 µg/m3 13.0 0.151,2-Dibromoethane 2/9/2015 13:250.77 µg/m3 1U 0.461,2-Dichlorobenzene 2/9/2015 13:253.0 µg/m3 1U 0.361,2-Dichloroethane 2/9/2015 13:252.0 µg/m3 1U 0.241,2-Dichloropropane 2/9/2015 13:252.3 µg/m3 1U 0.141,3,5-Trimethylbenzene J 2/9/2015 13:252.5 µg/m3 10.69 0.151,3-Butadiene J 2/9/2015 13:251.1 µg/m3 10.44 0.35
AR Page 34 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-5:SS012315Collection Date: 1/23/2015 04:03 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-09
ALS Environmental Date: 27-Mar-15
MDL
1,3-Dichlorobenzene J 2/9/2015 13:253.0 µg/m3 11.6 0.361,4-Dichlorobenzene 2/9/2015 13:253.0 µg/m3 1U 0.361,4-Dioxane 2/9/2015 13:253.6 µg/m3 1U 0.322-Butanone J 2/9/2015 13:251.5 µg/m3 10.44 0.382-Hexanone J 2/9/2015 13:252.0 µg/m3 10.82 0.252-Propanol 2/6/2015 09:2925 µg/m3 10270 1.54-Ethyltoluene J 2/9/2015 13:252.5 µg/m3 10.84 0.154-Methyl-2-pentanone J 2/9/2015 13:252.0 µg/m3 10.29 0.12Acetone 2/9/2015 13:252.4 µg/m3 111 0.45Benzene J 2/9/2015 13:251.6 µg/m3 11.4 0.19Benzyl chloride 2/9/2015 13:250.52 µg/m3 1U 0.16Bromodichloromethane 2/9/2015 13:250.67 µg/m3 10.74 0.40Bromoform J 2/9/2015 13:255.2 µg/m3 10.52 0.31Bromomethane 2/9/2015 13:251.9 µg/m3 1U 0.23Carbon disulfide 2/9/2015 13:251.6 µg/m3 1U 0.093Carbon tetrachloride 2/9/2015 13:253.1 µg/m3 1U 0.57Chlorobenzene 2/9/2015 13:252.3 µg/m3 1U 0.28Chloroethane 2/9/2015 13:251.3 µg/m3 1U 0.16Chloroform J 2/9/2015 13:252.4 µg/m3 11.3 0.44Chloromethane 2/9/2015 13:251.0 µg/m3 11.5 0.19cis-1,2-Dichloroethene J 2/9/2015 13:252.0 µg/m3 11.9 0.24cis-1,3-Dichloropropene 2/9/2015 13:252.3 µg/m3 1U 0.14Cumene 2/9/2015 13:252.5 µg/m3 1U 0.29Cyclohexane J 2/9/2015 13:251.7 µg/m3 10.31 0.21Dibromochloromethane J 2/9/2015 13:254.3 µg/m3 10.68 0.51Dichlorodifluoromethane 2/9/2015 13:252.5 µg/m3 13.4 0.30Ethyl acetate 2/9/2015 13:251.8 µg/m3 1U 0.32Ethylbenzene J 2/9/2015 13:252.2 µg/m3 11.2 0.13Freon 113 2/9/2015 13:253.8 µg/m3 1U 0.69Freon 114 2/9/2015 13:253.5 µg/m3 1U 0.42Heptane J 2/9/2015 13:252.0 µg/m3 11.1 0.25Hexachlorobutadiene 2/9/2015 13:255.3 µg/m3 1U 1.7Hexane J 2/9/2015 13:251.8 µg/m3 11.1 0.21m,p-Xylene 2/9/2015 13:252.2 µg/m3 15.2 0.39Methylene chloride J 2/9/2015 13:251.7 µg/m3 10.59 0.21MTBE 2/9/2015 13:251.8 µg/m3 1U 0.22Naphthalene J 2/9/2015 13:252.6 µg/m3 10.79 0.47o-Xylene J 2/9/2015 13:252.2 µg/m3 12.0 0.26Propene 2/9/2015 13:250.86 µg/m3 1U 0.10Styrene J 2/9/2015 13:252.1 µg/m3 10.43 0.13
AR Page 35 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-5:SS012315Collection Date: 1/23/2015 04:03 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-09
ALS Environmental Date: 27-Mar-15
MDL
Tetrachloroethene 2/9/2015 13:253.4 µg/m3 15.2 0.41Tetrahydrofuran 2/9/2015 13:251.5 µg/m3 1U 0.088Toluene 2/9/2015 13:251.9 µg/m3 18.4 0.23trans-1,2-Dichloroethene 2/9/2015 13:252.0 µg/m3 1U 0.24trans-1,3-Dichloropropene 2/9/2015 13:252.3 µg/m3 1U 0.14Trichloroethene 2/9/2015 13:251.1 µg/m3 18.4 0.32Trichlorofluoromethane J 2/9/2015 13:252.8 µg/m3 12.7 0.34Vinyl acetate J 2/9/2015 13:251.8 µg/m3 10.99 0.21Vinyl chloride 2/9/2015 13:251.3 µg/m3 1U 0.077 Surr: Bromofluorobenzene 2/9/2015 13:2560-140 %REC 1102
AR Page 36 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:AI-5:IA012315Collection Date: 1/23/2015 04:03 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-10
ALS Environmental Date: 27-Mar-15
MDL
TO-15 BY GC/MS ETO-15 Analyst: MRJMethod:1,1,1-Trichloroethane J 2/7/2015 12:200.50 ppbv 10.16 0.0901,1,2,2-Tetrachloroethane 2/7/2015 12:200.10 ppbv 1U 0.0601,1,2-Trichloroethane 2/7/2015 12:200.10 ppbv 1U 0.0601,1-Dichloroethane 2/7/2015 12:200.50 ppbv 1U 0.0901,1-Dichloroethene J 2/7/2015 12:200.50 ppbv 10.12 0.0601,2,4-Trichlorobenzene 2/7/2015 12:200.50 ppbv 1U 0.121,2,4-Trimethylbenzene J 2/7/2015 12:200.50 ppbv 10.070 0.0301,2-Dibromoethane 2/7/2015 12:200.10 ppbv 1U 0.0601,2-Dichlorobenzene 2/7/2015 12:200.50 ppbv 1U 0.0601,2-Dichloroethane 2/7/2015 12:200.50 ppbv 1U 0.0601,2-Dichloropropane 2/7/2015 12:200.50 ppbv 1U 0.0601,3,5-Trimethylbenzene 2/7/2015 12:200.50 ppbv 1U 0.0301,3-Butadiene 2/7/2015 12:200.50 ppbv 1U 0.161,3-Dichlorobenzene 2/7/2015 12:200.50 ppbv 1U 0.0601,4-Dichlorobenzene 2/7/2015 12:200.50 ppbv 1U 0.0601,4-Dioxane 2/7/2015 12:201.0 ppbv 1U 0.0902-Butanone 2/7/2015 12:200.50 ppbv 1U 0.132-Hexanone 2/7/2015 12:200.50 ppbv 1U 0.0602-Propanol 2/7/2015 12:201.0 ppbv 1U 0.0604-Ethyltoluene 2/7/2015 12:200.50 ppbv 1U 0.0304-Methyl-2-pentanone 2/7/2015 12:200.50 ppbv 1U 0.030Acetone 2/7/2015 12:201.0 ppbv 13.6 0.19Benzene J 2/7/2015 12:200.50 ppbv 10.44 0.060Benzyl chloride 2/7/2015 12:200.10 ppbv 1U 0.030Bromodichloromethane 2/7/2015 12:200.10 ppbv 10.10 0.060Bromoform J 2/7/2015 12:200.50 ppbv 10.070 0.030Bromomethane 2/7/2015 12:200.50 ppbv 1U 0.060Carbon disulfide 2/7/2015 12:200.50 ppbv 1U 0.030Carbon tetrachloride 2/7/2015 12:200.50 ppbv 1U 0.090Chlorobenzene 2/7/2015 12:200.50 ppbv 1U 0.060Chloroethane 2/7/2015 12:200.50 ppbv 1U 0.060Chloroform 2/7/2015 12:200.50 ppbv 11.8 0.090Chloromethane 2/7/2015 12:200.50 ppbv 10.64 0.090cis-1,2-Dichloroethene J 2/7/2015 12:200.50 ppbv 10.42 0.060cis-1,3-Dichloropropene 2/7/2015 12:200.50 ppbv 1U 0.030Cumene 2/7/2015 12:200.50 ppbv 1U 0.060Cyclohexane 2/7/2015 12:200.50 ppbv 1U 0.060Dibromochloromethane J 2/7/2015 12:200.50 ppbv 10.090 0.060
AR Page 37 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:AI-5:IA012315Collection Date: 1/23/2015 04:03 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-10
ALS Environmental Date: 27-Mar-15
MDL
Dichlorodifluoromethane 2/7/2015 12:200.50 ppbv 10.62 0.060Ethyl acetate 2/7/2015 12:200.50 ppbv 1U 0.090Ethylbenzene J 2/7/2015 12:200.50 ppbv 10.070 0.030Freon 113 J 2/7/2015 12:200.50 ppbv 10.090 0.090Freon 114 2/7/2015 12:200.50 ppbv 1U 0.060Heptane J 2/7/2015 12:200.50 ppbv 10.15 0.060Hexachlorobutadiene 2/7/2015 12:200.50 ppbv 1U 0.16Hexane J 2/7/2015 12:200.50 ppbv 10.12 0.060m,p-Xylene J 2/7/2015 12:200.50 ppbv 10.26 0.090Methylene chloride J 2/7/2015 12:200.50 ppbv 10.16 0.060MTBE 2/7/2015 12:200.50 ppbv 1U 0.060Naphthalene J 2/7/2015 12:200.50 ppbv 10.24 0.090o-Xylene J 2/7/2015 12:200.50 ppbv 10.090 0.060Propene 2/7/2015 12:200.50 ppbv 1U 0.060Styrene 2/7/2015 12:200.50 ppbv 1U 0.030Tetrachloroethene 2/7/2015 12:200.50 ppbv 10.52 0.060Tetrahydrofuran 2/7/2015 12:200.50 ppbv 1U 0.030Toluene 2/7/2015 12:200.50 ppbv 11.8 0.060trans-1,2-Dichloroethene 2/7/2015 12:200.50 ppbv 1U 0.060trans-1,3-Dichloropropene 2/7/2015 12:200.50 ppbv 1U 0.030Trichloroethene 2/7/2015 12:200.20 ppbv 11.5 0.060Trichlorofluoromethane J 2/7/2015 12:200.50 ppbv 10.43 0.060Vinyl acetate 2/7/2015 12:200.50 ppbv 1U 0.060Vinyl chloride 2/7/2015 12:200.50 ppbv 1U 0.030 Surr: Bromofluorobenzene 2/7/2015 12:2060-140 %REC 1103
TO-15 BY GC/MS ETO-15 Analyst: MRJMethod:1,1,1-Trichloroethane J 2/7/2015 12:202.7 µg/m3 10.87 0.491,1,2,2-Tetrachloroethane 2/7/2015 12:200.68 µg/m3 1U 0.411,1,2-Trichloroethane 2/7/2015 12:200.54 µg/m3 1U 0.331,1-Dichloroethane 2/7/2015 12:202.0 µg/m3 1U 0.361,1-Dichloroethene J 2/7/2015 12:202.0 µg/m3 10.48 0.241,2,4-Trichlorobenzene 2/7/2015 12:203.7 µg/m3 1U 0.891,2,4-Trimethylbenzene J 2/7/2015 12:202.5 µg/m3 10.34 0.151,2-Dibromoethane 2/7/2015 12:200.77 µg/m3 1U 0.461,2-Dichlorobenzene 2/7/2015 12:203.0 µg/m3 1U 0.361,2-Dichloroethane 2/7/2015 12:202.0 µg/m3 1U 0.241,2-Dichloropropane 2/7/2015 12:202.3 µg/m3 1U 0.141,3,5-Trimethylbenzene 2/7/2015 12:202.5 µg/m3 1U 0.151,3-Butadiene 2/7/2015 12:201.1 µg/m3 1U 0.35
AR Page 38 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:AI-5:IA012315Collection Date: 1/23/2015 04:03 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-10
ALS Environmental Date: 27-Mar-15
MDL
1,3-Dichlorobenzene 2/7/2015 12:203.0 µg/m3 1U 0.361,4-Dichlorobenzene 2/7/2015 12:203.0 µg/m3 1U 0.361,4-Dioxane 2/7/2015 12:203.6 µg/m3 1U 0.322-Butanone 2/7/2015 12:201.5 µg/m3 1U 0.382-Hexanone 2/7/2015 12:202.0 µg/m3 1U 0.252-Propanol 2/7/2015 12:202.5 µg/m3 1U 0.154-Ethyltoluene 2/7/2015 12:202.5 µg/m3 1U 0.154-Methyl-2-pentanone 2/7/2015 12:202.0 µg/m3 1U 0.12Acetone 2/7/2015 12:202.4 µg/m3 18.5 0.45Benzene J 2/7/2015 12:201.6 µg/m3 11.4 0.19Benzyl chloride 2/7/2015 12:200.52 µg/m3 1U 0.16Bromodichloromethane 2/7/2015 12:200.67 µg/m3 10.67 0.40Bromoform J 2/7/2015 12:205.2 µg/m3 10.72 0.31Bromomethane 2/7/2015 12:201.9 µg/m3 1U 0.23Carbon disulfide 2/7/2015 12:201.6 µg/m3 1U 0.093Carbon tetrachloride 2/7/2015 12:203.1 µg/m3 1U 0.57Chlorobenzene 2/7/2015 12:202.3 µg/m3 1U 0.28Chloroethane 2/7/2015 12:201.3 µg/m3 1U 0.16Chloroform 2/7/2015 12:202.4 µg/m3 18.6 0.44Chloromethane 2/7/2015 12:201.0 µg/m3 11.3 0.19cis-1,2-Dichloroethene J 2/7/2015 12:202.0 µg/m3 11.7 0.24cis-1,3-Dichloropropene 2/7/2015 12:202.3 µg/m3 1U 0.14Cumene 2/7/2015 12:202.5 µg/m3 1U 0.29Cyclohexane 2/7/2015 12:201.7 µg/m3 1U 0.21Dibromochloromethane J 2/7/2015 12:204.3 µg/m3 10.77 0.51Dichlorodifluoromethane 2/7/2015 12:202.5 µg/m3 13.1 0.30Ethyl acetate 2/7/2015 12:201.8 µg/m3 1U 0.32Ethylbenzene J 2/7/2015 12:202.2 µg/m3 10.30 0.13Freon 113 2/7/2015 12:203.8 µg/m3 1U 0.69Freon 114 2/7/2015 12:203.5 µg/m3 1U 0.42Heptane J 2/7/2015 12:202.0 µg/m3 10.61 0.25Hexachlorobutadiene 2/7/2015 12:205.3 µg/m3 1U 1.7Hexane J 2/7/2015 12:201.8 µg/m3 10.42 0.21m,p-Xylene J 2/7/2015 12:202.2 µg/m3 11.1 0.39Methylene chloride J 2/7/2015 12:201.7 µg/m3 10.56 0.21MTBE 2/7/2015 12:201.8 µg/m3 1U 0.22Naphthalene J 2/7/2015 12:202.6 µg/m3 11.3 0.47o-Xylene J 2/7/2015 12:202.2 µg/m3 10.39 0.26Propene 2/7/2015 12:200.86 µg/m3 1U 0.10Styrene 2/7/2015 12:202.1 µg/m3 1U 0.13
AR Page 39 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:AI-5:IA012315Collection Date: 1/23/2015 04:03 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-10
ALS Environmental Date: 27-Mar-15
MDL
Tetrachloroethene 2/7/2015 12:203.4 µg/m3 13.5 0.41Tetrahydrofuran 2/7/2015 12:201.5 µg/m3 1U 0.088Toluene 2/7/2015 12:201.9 µg/m3 16.6 0.23trans-1,2-Dichloroethene 2/7/2015 12:202.0 µg/m3 1U 0.24trans-1,3-Dichloropropene 2/7/2015 12:202.3 µg/m3 1U 0.14Trichloroethene 2/7/2015 12:201.1 µg/m3 18.2 0.32Trichlorofluoromethane J 2/7/2015 12:202.8 µg/m3 12.4 0.34Vinyl acetate 2/7/2015 12:201.8 µg/m3 1U 0.21Vinyl chloride 2/7/2015 12:201.3 µg/m3 1U 0.077 Surr: Bromofluorobenzene 2/7/2015 12:2060-140 %REC 1103
AR Page 40 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-6:SS012315Collection Date: 1/23/2015 04:18 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-11
ALS Environmental Date: 27-Mar-15
MDL
TO-15 BY GC/MS ETO-15 Analyst: MRJMethod:1,1,1-Trichloroethane 2/7/2015 01:000.50 ppbv 1U 0.0901,1,2,2-Tetrachloroethane 2/7/2015 01:000.10 ppbv 1U 0.0601,1,2-Trichloroethane 2/7/2015 01:000.10 ppbv 1U 0.0601,1-Dichloroethane 2/7/2015 01:000.50 ppbv 1U 0.0901,1-Dichloroethene 2/7/2015 01:000.50 ppbv 1U 0.0601,2,4-Trichlorobenzene 2/7/2015 01:000.50 ppbv 1U 0.121,2,4-Trimethylbenzene 2/7/2015 01:000.50 ppbv 10.57 0.0301,2-Dibromoethane 2/7/2015 01:000.10 ppbv 1U 0.0601,2-Dichlorobenzene 2/7/2015 01:000.50 ppbv 1U 0.0601,2-Dichloroethane 2/7/2015 01:000.50 ppbv 1U 0.0601,2-Dichloropropane 2/7/2015 01:000.50 ppbv 1U 0.0601,3,5-Trimethylbenzene J 2/7/2015 01:000.50 ppbv 10.15 0.0301,3-Butadiene 2/7/2015 01:000.50 ppbv 1U 0.161,3-Dichlorobenzene J 2/7/2015 01:000.50 ppbv 10.31 0.0601,4-Dichlorobenzene J 2/7/2015 01:000.50 ppbv 10.31 0.0601,4-Dioxane 2/7/2015 01:001.0 ppbv 1U 0.0902-Butanone J 2/7/2015 01:000.50 ppbv 10.49 0.132-Hexanone J 2/7/2015 01:000.50 ppbv 10.14 0.0602-Propanol E 2/6/2015 14:5610 ppbv 10420 0.604-Ethyltoluene J 2/7/2015 01:000.50 ppbv 10.17 0.0304-Methyl-2-pentanone 2/7/2015 01:000.50 ppbv 1U 0.030Acetone 2/7/2015 01:001.0 ppbv 112 0.19Benzene J 2/7/2015 01:000.50 ppbv 10.47 0.060Benzyl chloride 2/7/2015 01:000.10 ppbv 1U 0.030Bromodichloromethane 2/7/2015 01:000.10 ppbv 1U 0.060Bromoform 2/7/2015 01:000.50 ppbv 1U 0.030Bromomethane 2/7/2015 01:000.50 ppbv 1U 0.060Carbon disulfide J 2/7/2015 01:000.50 ppbv 10.070 0.030Carbon tetrachloride 2/7/2015 01:000.50 ppbv 1U 0.090Chlorobenzene 2/7/2015 01:000.50 ppbv 1U 0.060Chloroethane 2/7/2015 01:000.50 ppbv 1U 0.060Chloroform 2/7/2015 01:000.50 ppbv 1U 0.090Chloromethane 2/7/2015 01:000.50 ppbv 1U 0.090cis-1,2-Dichloroethene 2/7/2015 01:000.50 ppbv 1U 0.060cis-1,3-Dichloropropene 2/7/2015 01:000.50 ppbv 1U 0.030Cumene 2/7/2015 01:000.50 ppbv 1U 0.060Cyclohexane J 2/7/2015 01:000.50 ppbv 10.38 0.060Dibromochloromethane 2/7/2015 01:000.50 ppbv 1U 0.060
AR Page 41 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-6:SS012315Collection Date: 1/23/2015 04:18 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-11
ALS Environmental Date: 27-Mar-15
MDL
Dichlorodifluoromethane 2/7/2015 01:000.50 ppbv 10.60 0.060Ethyl acetate 2/7/2015 01:000.50 ppbv 1U 0.090Ethylbenzene 2/7/2015 01:000.50 ppbv 10.53 0.030Freon 113 2/7/2015 01:000.50 ppbv 1U 0.090Freon 114 2/7/2015 01:000.50 ppbv 1U 0.060Heptane 2/7/2015 01:000.50 ppbv 10.78 0.060Hexachlorobutadiene 2/7/2015 01:000.50 ppbv 1U 0.16Hexane 2/7/2015 01:000.50 ppbv 13.4 0.060m,p-Xylene 2/7/2015 01:000.50 ppbv 12.1 0.090Methylene chloride J 2/7/2015 01:000.50 ppbv 10.10 0.060MTBE 2/7/2015 01:000.50 ppbv 1U 0.060Naphthalene J 2/7/2015 01:000.50 ppbv 10.14 0.090o-Xylene 2/7/2015 01:000.50 ppbv 10.72 0.060Propene 2/7/2015 01:000.50 ppbv 1U 0.060Styrene J 2/7/2015 01:000.50 ppbv 10.070 0.030Tetrachloroethene J 2/7/2015 01:000.50 ppbv 10.090 0.060Tetrahydrofuran 2/7/2015 01:000.50 ppbv 1U 0.030Toluene 2/7/2015 01:000.50 ppbv 12.9 0.060trans-1,2-Dichloroethene 2/7/2015 01:000.50 ppbv 1U 0.060trans-1,3-Dichloropropene 2/7/2015 01:000.50 ppbv 1U 0.030Trichloroethene 2/7/2015 01:000.20 ppbv 1U 0.060Trichlorofluoromethane J 2/7/2015 01:000.50 ppbv 10.22 0.060Vinyl acetate 2/7/2015 01:000.50 ppbv 1U 0.060Vinyl chloride 2/7/2015 01:000.50 ppbv 1U 0.030 Surr: Bromofluorobenzene 2/7/2015 01:0060-140 %REC 198.2
TO-15 BY GC/MS ETO-15 Analyst: MRJMethod:1,1,1-Trichloroethane 2/7/2015 01:002.7 µg/m3 1U 0.491,1,2,2-Tetrachloroethane 2/7/2015 01:000.68 µg/m3 1U 0.411,1,2-Trichloroethane 2/7/2015 01:000.54 µg/m3 1U 0.331,1-Dichloroethane 2/7/2015 01:002.0 µg/m3 1U 0.361,1-Dichloroethene 2/7/2015 01:002.0 µg/m3 1U 0.241,2,4-Trichlorobenzene 2/7/2015 01:003.7 µg/m3 1U 0.891,2,4-Trimethylbenzene 2/7/2015 01:002.5 µg/m3 12.8 0.151,2-Dibromoethane 2/7/2015 01:000.77 µg/m3 1U 0.461,2-Dichlorobenzene 2/7/2015 01:003.0 µg/m3 1U 0.361,2-Dichloroethane 2/7/2015 01:002.0 µg/m3 1U 0.241,2-Dichloropropane 2/7/2015 01:002.3 µg/m3 1U 0.141,3,5-Trimethylbenzene J 2/7/2015 01:002.5 µg/m3 10.74 0.151,3-Butadiene 2/7/2015 01:001.1 µg/m3 1U 0.35
AR Page 42 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-6:SS012315Collection Date: 1/23/2015 04:18 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-11
ALS Environmental Date: 27-Mar-15
MDL
1,3-Dichlorobenzene J 2/7/2015 01:003.0 µg/m3 11.9 0.361,4-Dichlorobenzene J 2/7/2015 01:003.0 µg/m3 11.9 0.361,4-Dioxane 2/7/2015 01:003.6 µg/m3 1U 0.322-Butanone J 2/7/2015 01:001.5 µg/m3 11.4 0.382-Hexanone J 2/7/2015 01:002.0 µg/m3 10.57 0.252-Propanol E 2/6/2015 14:5625 µg/m3 101,000 1.54-Ethyltoluene J 2/7/2015 01:002.5 µg/m3 10.84 0.154-Methyl-2-pentanone 2/7/2015 01:002.0 µg/m3 1U 0.12Acetone 2/7/2015 01:002.4 µg/m3 129 0.45Benzene J 2/7/2015 01:001.6 µg/m3 11.5 0.19Benzyl chloride 2/7/2015 01:000.52 µg/m3 1U 0.16Bromodichloromethane 2/7/2015 01:000.67 µg/m3 1U 0.40Bromoform 2/7/2015 01:005.2 µg/m3 1U 0.31Bromomethane 2/7/2015 01:001.9 µg/m3 1U 0.23Carbon disulfide J 2/7/2015 01:001.6 µg/m3 10.22 0.093Carbon tetrachloride 2/7/2015 01:003.1 µg/m3 1U 0.57Chlorobenzene 2/7/2015 01:002.3 µg/m3 1U 0.28Chloroethane 2/7/2015 01:001.3 µg/m3 1U 0.16Chloroform 2/7/2015 01:002.4 µg/m3 1U 0.44Chloromethane 2/7/2015 01:001.0 µg/m3 1U 0.19cis-1,2-Dichloroethene 2/7/2015 01:002.0 µg/m3 1U 0.24cis-1,3-Dichloropropene 2/7/2015 01:002.3 µg/m3 1U 0.14Cumene 2/7/2015 01:002.5 µg/m3 1U 0.29Cyclohexane J 2/7/2015 01:001.7 µg/m3 11.3 0.21Dibromochloromethane 2/7/2015 01:004.3 µg/m3 1U 0.51Dichlorodifluoromethane 2/7/2015 01:002.5 µg/m3 13.0 0.30Ethyl acetate 2/7/2015 01:001.8 µg/m3 1U 0.32Ethylbenzene 2/7/2015 01:002.2 µg/m3 12.3 0.13Freon 113 2/7/2015 01:003.8 µg/m3 1U 0.69Freon 114 2/7/2015 01:003.5 µg/m3 1U 0.42Heptane 2/7/2015 01:002.0 µg/m3 13.2 0.25Hexachlorobutadiene 2/7/2015 01:005.3 µg/m3 1U 1.7Hexane 2/7/2015 01:001.8 µg/m3 112 0.21m,p-Xylene 2/7/2015 01:002.2 µg/m3 19.2 0.39Methylene chloride J 2/7/2015 01:001.7 µg/m3 10.35 0.21MTBE 2/7/2015 01:001.8 µg/m3 1U 0.22Naphthalene J 2/7/2015 01:002.6 µg/m3 10.73 0.47o-Xylene 2/7/2015 01:002.2 µg/m3 13.1 0.26Propene 2/7/2015 01:000.86 µg/m3 1U 0.10Styrene J 2/7/2015 01:002.1 µg/m3 10.30 0.13
AR Page 43 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-6:SS012315Collection Date: 1/23/2015 04:18 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-11
ALS Environmental Date: 27-Mar-15
MDL
Tetrachloroethene J 2/7/2015 01:003.4 µg/m3 10.61 0.41Tetrahydrofuran 2/7/2015 01:001.5 µg/m3 1U 0.088Toluene 2/7/2015 01:001.9 µg/m3 111 0.23trans-1,2-Dichloroethene 2/7/2015 01:002.0 µg/m3 1U 0.24trans-1,3-Dichloropropene 2/7/2015 01:002.3 µg/m3 1U 0.14Trichloroethene 2/7/2015 01:001.1 µg/m3 1U 0.32Trichlorofluoromethane J 2/7/2015 01:002.8 µg/m3 11.2 0.34Vinyl acetate 2/7/2015 01:001.8 µg/m3 1U 0.21Vinyl chloride 2/7/2015 01:001.3 µg/m3 1U 0.077 Surr: Bromofluorobenzene 2/7/2015 01:0060-140 %REC 198.2
AR Page 44 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:AI-6:IA012315Collection Date: 1/23/2015 04:18 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-12
ALS Environmental Date: 27-Mar-15
MDL
TO-15 BY GC/MS ETO-15 Analyst: MRJMethod:1,1,1-Trichloroethane 2/7/2015 01:390.50 ppbv 1U 0.0901,1,2,2-Tetrachloroethane 2/7/2015 01:390.10 ppbv 1U 0.0601,1,2-Trichloroethane 2/7/2015 01:390.10 ppbv 1U 0.0601,1-Dichloroethane 2/7/2015 01:390.50 ppbv 1U 0.0901,1-Dichloroethene 2/7/2015 01:390.50 ppbv 1U 0.0601,2,4-Trichlorobenzene 2/7/2015 01:390.50 ppbv 1U 0.121,2,4-Trimethylbenzene 2/7/2015 01:390.50 ppbv 1U 0.0301,2-Dibromoethane 2/7/2015 01:390.10 ppbv 1U 0.0601,2-Dichlorobenzene 2/7/2015 01:390.50 ppbv 1U 0.0601,2-Dichloroethane 2/7/2015 01:390.50 ppbv 1U 0.0601,2-Dichloropropane 2/7/2015 01:390.50 ppbv 1U 0.0601,3,5-Trimethylbenzene 2/7/2015 01:390.50 ppbv 1U 0.0301,3-Butadiene 2/7/2015 01:390.50 ppbv 1U 0.161,3-Dichlorobenzene 2/7/2015 01:390.50 ppbv 1U 0.0601,4-Dichlorobenzene 2/7/2015 01:390.50 ppbv 1U 0.0601,4-Dioxane 2/7/2015 01:391.0 ppbv 1U 0.0902-Butanone 2/7/2015 01:390.50 ppbv 1U 0.132-Hexanone 2/7/2015 01:390.50 ppbv 1U 0.0602-Propanol J 2/7/2015 01:391.0 ppbv 10.92 0.0604-Ethyltoluene 2/7/2015 01:390.50 ppbv 1U 0.0304-Methyl-2-pentanone 2/7/2015 01:390.50 ppbv 1U 0.030Acetone 2/7/2015 01:391.0 ppbv 12.2 0.19Benzene J 2/7/2015 01:390.50 ppbv 10.31 0.060Benzyl chloride 2/7/2015 01:390.10 ppbv 1U 0.030Bromodichloromethane 2/7/2015 01:390.10 ppbv 1U 0.060Bromoform 2/7/2015 01:390.50 ppbv 1U 0.030Bromomethane 2/7/2015 01:390.50 ppbv 1U 0.060Carbon disulfide 2/7/2015 01:390.50 ppbv 1U 0.030Carbon tetrachloride 2/7/2015 01:390.50 ppbv 1U 0.090Chlorobenzene 2/7/2015 01:390.50 ppbv 1U 0.060Chloroethane 2/7/2015 01:390.50 ppbv 1U 0.060Chloroform 2/7/2015 01:390.50 ppbv 1U 0.090Chloromethane 2/7/2015 01:390.50 ppbv 10.75 0.090cis-1,2-Dichloroethene 2/7/2015 01:390.50 ppbv 1U 0.060cis-1,3-Dichloropropene 2/7/2015 01:390.50 ppbv 1U 0.030Cumene 2/7/2015 01:390.50 ppbv 1U 0.060Cyclohexane 2/7/2015 01:390.50 ppbv 1U 0.060Dibromochloromethane 2/7/2015 01:390.50 ppbv 1U 0.060
AR Page 45 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:AI-6:IA012315Collection Date: 1/23/2015 04:18 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-12
ALS Environmental Date: 27-Mar-15
MDL
Dichlorodifluoromethane 2/7/2015 01:390.50 ppbv 10.65 0.060Ethyl acetate 2/7/2015 01:390.50 ppbv 1U 0.090Ethylbenzene 2/7/2015 01:390.50 ppbv 1U 0.030Freon 113 J 2/7/2015 01:390.50 ppbv 10.090 0.090Freon 114 2/7/2015 01:390.50 ppbv 1U 0.060Heptane J 2/7/2015 01:390.50 ppbv 10.070 0.060Hexachlorobutadiene 2/7/2015 01:390.50 ppbv 1U 0.16Hexane J 2/7/2015 01:390.50 ppbv 10.13 0.060m,p-Xylene J 2/7/2015 01:390.50 ppbv 10.090 0.090Methylene chloride J 2/7/2015 01:390.50 ppbv 10.18 0.060MTBE 2/7/2015 01:390.50 ppbv 1U 0.060Naphthalene J 2/7/2015 01:390.50 ppbv 10.12 0.090o-Xylene 2/7/2015 01:390.50 ppbv 1U 0.060Propene 2/7/2015 01:390.50 ppbv 1U 0.060Styrene 2/7/2015 01:390.50 ppbv 1U 0.030Tetrachloroethene 2/7/2015 01:390.50 ppbv 1U 0.060Tetrahydrofuran 2/7/2015 01:390.50 ppbv 1U 0.030Toluene J 2/7/2015 01:390.50 ppbv 10.15 0.060trans-1,2-Dichloroethene 2/7/2015 01:390.50 ppbv 1U 0.060trans-1,3-Dichloropropene 2/7/2015 01:390.50 ppbv 1U 0.030Trichloroethene 2/7/2015 01:390.20 ppbv 1U 0.060Trichlorofluoromethane J 2/7/2015 01:390.50 ppbv 10.30 0.060Vinyl acetate 2/7/2015 01:390.50 ppbv 1U 0.060Vinyl chloride 2/7/2015 01:390.50 ppbv 1U 0.030 Surr: Bromofluorobenzene 2/7/2015 01:3960-140 %REC 1104
TO-15 BY GC/MS ETO-15 Analyst: MRJMethod:1,1,1-Trichloroethane 2/7/2015 01:392.7 µg/m3 1U 0.491,1,2,2-Tetrachloroethane 2/7/2015 01:390.68 µg/m3 1U 0.411,1,2-Trichloroethane 2/7/2015 01:390.54 µg/m3 1U 0.331,1-Dichloroethane 2/7/2015 01:392.0 µg/m3 1U 0.361,1-Dichloroethene 2/7/2015 01:392.0 µg/m3 1U 0.241,2,4-Trichlorobenzene 2/7/2015 01:393.7 µg/m3 1U 0.891,2,4-Trimethylbenzene 2/7/2015 01:392.5 µg/m3 1U 0.151,2-Dibromoethane 2/7/2015 01:390.77 µg/m3 1U 0.461,2-Dichlorobenzene 2/7/2015 01:393.0 µg/m3 1U 0.361,2-Dichloroethane 2/7/2015 01:392.0 µg/m3 1U 0.241,2-Dichloropropane 2/7/2015 01:392.3 µg/m3 1U 0.141,3,5-Trimethylbenzene 2/7/2015 01:392.5 µg/m3 1U 0.151,3-Butadiene 2/7/2015 01:391.1 µg/m3 1U 0.35
AR Page 46 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:AI-6:IA012315Collection Date: 1/23/2015 04:18 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-12
ALS Environmental Date: 27-Mar-15
MDL
1,3-Dichlorobenzene 2/7/2015 01:393.0 µg/m3 1U 0.361,4-Dichlorobenzene 2/7/2015 01:393.0 µg/m3 1U 0.361,4-Dioxane 2/7/2015 01:393.6 µg/m3 1U 0.322-Butanone 2/7/2015 01:391.5 µg/m3 1U 0.382-Hexanone 2/7/2015 01:392.0 µg/m3 1U 0.252-Propanol J 2/7/2015 01:392.5 µg/m3 12.3 0.154-Ethyltoluene 2/7/2015 01:392.5 µg/m3 1U 0.154-Methyl-2-pentanone 2/7/2015 01:392.0 µg/m3 1U 0.12Acetone 2/7/2015 01:392.4 µg/m3 15.2 0.45Benzene J 2/7/2015 01:391.6 µg/m3 10.99 0.19Benzyl chloride 2/7/2015 01:390.52 µg/m3 1U 0.16Bromodichloromethane 2/7/2015 01:390.67 µg/m3 1U 0.40Bromoform 2/7/2015 01:395.2 µg/m3 1U 0.31Bromomethane 2/7/2015 01:391.9 µg/m3 1U 0.23Carbon disulfide 2/7/2015 01:391.6 µg/m3 1U 0.093Carbon tetrachloride 2/7/2015 01:393.1 µg/m3 1U 0.57Chlorobenzene 2/7/2015 01:392.3 µg/m3 1U 0.28Chloroethane 2/7/2015 01:391.3 µg/m3 1U 0.16Chloroform 2/7/2015 01:392.4 µg/m3 1U 0.44Chloromethane 2/7/2015 01:391.0 µg/m3 11.5 0.19cis-1,2-Dichloroethene 2/7/2015 01:392.0 µg/m3 1U 0.24cis-1,3-Dichloropropene 2/7/2015 01:392.3 µg/m3 1U 0.14Cumene 2/7/2015 01:392.5 µg/m3 1U 0.29Cyclohexane 2/7/2015 01:391.7 µg/m3 1U 0.21Dibromochloromethane 2/7/2015 01:394.3 µg/m3 1U 0.51Dichlorodifluoromethane 2/7/2015 01:392.5 µg/m3 13.2 0.30Ethyl acetate 2/7/2015 01:391.8 µg/m3 1U 0.32Ethylbenzene 2/7/2015 01:392.2 µg/m3 1U 0.13Freon 113 2/7/2015 01:393.8 µg/m3 1U 0.69Freon 114 2/7/2015 01:393.5 µg/m3 1U 0.42Heptane J 2/7/2015 01:392.0 µg/m3 10.29 0.25Hexachlorobutadiene 2/7/2015 01:395.3 µg/m3 1U 1.7Hexane J 2/7/2015 01:391.8 µg/m3 10.46 0.21m,p-Xylene J 2/7/2015 01:392.2 µg/m3 10.39 0.39Methylene chloride J 2/7/2015 01:391.7 µg/m3 10.63 0.21MTBE 2/7/2015 01:391.8 µg/m3 1U 0.22Naphthalene J 2/7/2015 01:392.6 µg/m3 10.63 0.47o-Xylene 2/7/2015 01:392.2 µg/m3 1U 0.26Propene 2/7/2015 01:390.86 µg/m3 1U 0.10Styrene 2/7/2015 01:392.1 µg/m3 1U 0.13
AR Page 47 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:AI-6:IA012315Collection Date: 1/23/2015 04:18 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-12
ALS Environmental Date: 27-Mar-15
MDL
Tetrachloroethene 2/7/2015 01:393.4 µg/m3 1U 0.41Tetrahydrofuran 2/7/2015 01:391.5 µg/m3 1U 0.088Toluene J 2/7/2015 01:391.9 µg/m3 10.57 0.23trans-1,2-Dichloroethene 2/7/2015 01:392.0 µg/m3 1U 0.24trans-1,3-Dichloropropene 2/7/2015 01:392.3 µg/m3 1U 0.14Trichloroethene 2/7/2015 01:391.1 µg/m3 1U 0.32Trichlorofluoromethane J 2/7/2015 01:392.8 µg/m3 11.7 0.34Vinyl acetate 2/7/2015 01:391.8 µg/m3 1U 0.21Vinyl chloride 2/7/2015 01:391.3 µg/m3 1U 0.077 Surr: Bromofluorobenzene 2/7/2015 01:3960-140 %REC 1104
AR Page 48 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-7:SS012315Collection Date: 1/23/2015 04:33 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-13
ALS Environmental Date: 27-Mar-15
MDL
TO-15 BY GC/MS ETO-15 Analyst: MRJMethod:1,1,1-Trichloroethane 2/7/2015 02:190.50 ppbv 1U 0.0901,1,2,2-Tetrachloroethane 2/7/2015 02:190.10 ppbv 1U 0.0601,1,2-Trichloroethane 2/7/2015 02:190.10 ppbv 1U 0.0601,1-Dichloroethane 2/7/2015 02:190.50 ppbv 1U 0.0901,1-Dichloroethene 2/7/2015 02:190.50 ppbv 1U 0.0601,2,4-Trichlorobenzene 2/7/2015 02:190.50 ppbv 1U 0.121,2,4-Trimethylbenzene 2/7/2015 02:190.50 ppbv 12.7 0.0301,2-Dibromoethane 2/7/2015 02:190.10 ppbv 1U 0.0601,2-Dichlorobenzene 2/7/2015 02:190.50 ppbv 1U 0.0601,2-Dichloroethane J 2/7/2015 02:190.50 ppbv 10.060 0.0601,2-Dichloropropane 2/7/2015 02:190.50 ppbv 1U 0.0601,3,5-Trimethylbenzene 2/7/2015 02:190.50 ppbv 10.64 0.0301,3-Butadiene J 2/7/2015 02:190.50 ppbv 10.35 0.161,3-Dichlorobenzene 2/7/2015 02:190.50 ppbv 11.6 0.0601,4-Dichlorobenzene 2/7/2015 02:190.50 ppbv 1U 0.0601,4-Dioxane 2/7/2015 02:191.0 ppbv 1U 0.0902-Butanone 2/7/2015 02:190.50 ppbv 11.6 0.132-Hexanone 2/7/2015 02:190.50 ppbv 1U 0.0602-Propanol E 2/6/2015 16:1510 ppbv 10570 0.604-Ethyltoluene 2/7/2015 02:190.50 ppbv 10.74 0.0304-Methyl-2-pentanone J 2/7/2015 02:190.50 ppbv 10.080 0.030Acetone 2/7/2015 02:191.0 ppbv 112 0.19Benzene J 2/7/2015 02:190.50 ppbv 10.46 0.060Benzyl chloride 2/7/2015 02:190.10 ppbv 1U 0.030Bromodichloromethane 2/7/2015 02:190.10 ppbv 1U 0.060Bromoform 2/7/2015 02:190.50 ppbv 1U 0.030Bromomethane 2/7/2015 02:190.50 ppbv 1U 0.060Carbon disulfide 2/7/2015 02:190.50 ppbv 10.67 0.030Carbon tetrachloride 2/7/2015 02:190.50 ppbv 1U 0.090Chlorobenzene 2/7/2015 02:190.50 ppbv 1U 0.060Chloroethane 2/7/2015 02:190.50 ppbv 1U 0.060Chloroform 2/7/2015 02:190.50 ppbv 1U 0.090Chloromethane J 2/7/2015 02:190.50 ppbv 10.090 0.090cis-1,2-Dichloroethene 2/7/2015 02:190.50 ppbv 1U 0.060cis-1,3-Dichloropropene 2/7/2015 02:190.50 ppbv 1U 0.030Cumene J 2/7/2015 02:190.50 ppbv 10.10 0.060Cyclohexane J 2/7/2015 02:190.50 ppbv 10.32 0.060Dibromochloromethane 2/7/2015 02:190.50 ppbv 1U 0.060
AR Page 49 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-7:SS012315Collection Date: 1/23/2015 04:33 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-13
ALS Environmental Date: 27-Mar-15
MDL
Dichlorodifluoromethane 2/7/2015 02:190.50 ppbv 10.66 0.060Ethyl acetate J 2/7/2015 02:190.50 ppbv 10.11 0.090Ethylbenzene 2/7/2015 02:190.50 ppbv 11.8 0.030Freon 113 J 2/7/2015 02:190.50 ppbv 10.10 0.090Freon 114 2/7/2015 02:190.50 ppbv 1U 0.060Heptane 2/7/2015 02:190.50 ppbv 10.59 0.060Hexachlorobutadiene 2/7/2015 02:190.50 ppbv 1U 0.16Hexane 2/7/2015 02:190.50 ppbv 10.86 0.060m,p-Xylene 2/7/2015 02:190.50 ppbv 16.8 0.090Methylene chloride J 2/7/2015 02:190.50 ppbv 10.13 0.060MTBE J 2/7/2015 02:190.50 ppbv 10.060 0.060Naphthalene 2/7/2015 02:190.50 ppbv 10.83 0.090o-Xylene 2/7/2015 02:190.50 ppbv 12.5 0.060Propene 2/7/2015 02:190.50 ppbv 1U 0.060Styrene 2/7/2015 02:190.50 ppbv 11.0 0.030Tetrachloroethene 2/7/2015 02:190.50 ppbv 10.95 0.060Tetrahydrofuran 2/7/2015 02:190.50 ppbv 1U 0.030Toluene 2/7/2015 02:190.50 ppbv 14.2 0.060trans-1,2-Dichloroethene 2/7/2015 02:190.50 ppbv 1U 0.060trans-1,3-Dichloropropene 2/7/2015 02:190.50 ppbv 1U 0.030Trichloroethene 2/7/2015 02:190.20 ppbv 11.1 0.060Trichlorofluoromethane J 2/7/2015 02:190.50 ppbv 10.28 0.060Vinyl acetate 2/7/2015 02:190.50 ppbv 1U 0.060Vinyl chloride 2/7/2015 02:190.50 ppbv 1U 0.030 Surr: Bromofluorobenzene 2/7/2015 02:1960-140 %REC 1104
TO-15 BY GC/MS ETO-15 Analyst: MRJMethod:1,1,1-Trichloroethane 2/7/2015 02:192.7 µg/m3 1U 0.491,1,2,2-Tetrachloroethane 2/7/2015 02:190.68 µg/m3 1U 0.411,1,2-Trichloroethane 2/7/2015 02:190.54 µg/m3 1U 0.331,1-Dichloroethane 2/7/2015 02:192.0 µg/m3 1U 0.361,1-Dichloroethene 2/7/2015 02:192.0 µg/m3 1U 0.241,2,4-Trichlorobenzene 2/7/2015 02:193.7 µg/m3 1U 0.891,2,4-Trimethylbenzene 2/7/2015 02:192.5 µg/m3 113 0.151,2-Dibromoethane 2/7/2015 02:190.77 µg/m3 1U 0.461,2-Dichlorobenzene 2/7/2015 02:193.0 µg/m3 1U 0.361,2-Dichloroethane J 2/7/2015 02:192.0 µg/m3 10.24 0.241,2-Dichloropropane 2/7/2015 02:192.3 µg/m3 1U 0.141,3,5-Trimethylbenzene 2/7/2015 02:192.5 µg/m3 13.1 0.151,3-Butadiene J 2/7/2015 02:191.1 µg/m3 10.77 0.35
AR Page 50 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-7:SS012315Collection Date: 1/23/2015 04:33 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-13
ALS Environmental Date: 27-Mar-15
MDL
1,3-Dichlorobenzene 2/7/2015 02:193.0 µg/m3 19.4 0.361,4-Dichlorobenzene 2/7/2015 02:193.0 µg/m3 1U 0.361,4-Dioxane 2/7/2015 02:193.6 µg/m3 1U 0.322-Butanone 2/7/2015 02:191.5 µg/m3 14.8 0.382-Hexanone 2/7/2015 02:192.0 µg/m3 1U 0.252-Propanol E 2/6/2015 16:1525 µg/m3 101,400 1.54-Ethyltoluene 2/7/2015 02:192.5 µg/m3 13.6 0.154-Methyl-2-pentanone J 2/7/2015 02:192.0 µg/m3 10.33 0.12Acetone 2/7/2015 02:192.4 µg/m3 127 0.45Benzene J 2/7/2015 02:191.6 µg/m3 11.5 0.19Benzyl chloride 2/7/2015 02:190.52 µg/m3 1U 0.16Bromodichloromethane 2/7/2015 02:190.67 µg/m3 1U 0.40Bromoform 2/7/2015 02:195.2 µg/m3 1U 0.31Bromomethane 2/7/2015 02:191.9 µg/m3 1U 0.23Carbon disulfide 2/7/2015 02:191.6 µg/m3 12.1 0.093Carbon tetrachloride 2/7/2015 02:193.1 µg/m3 1U 0.57Chlorobenzene 2/7/2015 02:192.3 µg/m3 1U 0.28Chloroethane 2/7/2015 02:191.3 µg/m3 1U 0.16Chloroform 2/7/2015 02:192.4 µg/m3 1U 0.44Chloromethane J 2/7/2015 02:191.0 µg/m3 10.19 0.19cis-1,2-Dichloroethene 2/7/2015 02:192.0 µg/m3 1U 0.24cis-1,3-Dichloropropene 2/7/2015 02:192.3 µg/m3 1U 0.14Cumene J 2/7/2015 02:192.5 µg/m3 10.49 0.29Cyclohexane J 2/7/2015 02:191.7 µg/m3 11.1 0.21Dibromochloromethane 2/7/2015 02:194.3 µg/m3 1U 0.51Dichlorodifluoromethane 2/7/2015 02:192.5 µg/m3 13.3 0.30Ethyl acetate J 2/7/2015 02:191.8 µg/m3 10.40 0.32Ethylbenzene 2/7/2015 02:192.2 µg/m3 18.0 0.13Freon 113 J 2/7/2015 02:193.8 µg/m3 10.77 0.69Freon 114 2/7/2015 02:193.5 µg/m3 1U 0.42Heptane 2/7/2015 02:192.0 µg/m3 12.4 0.25Hexachlorobutadiene 2/7/2015 02:195.3 µg/m3 1U 1.7Hexane 2/7/2015 02:191.8 µg/m3 13.0 0.21m,p-Xylene 2/7/2015 02:192.2 µg/m3 129 0.39Methylene chloride J 2/7/2015 02:191.7 µg/m3 10.45 0.21MTBE J 2/7/2015 02:191.8 µg/m3 10.22 0.22Naphthalene 2/7/2015 02:192.6 µg/m3 14.4 0.47o-Xylene 2/7/2015 02:192.2 µg/m3 111 0.26Propene 2/7/2015 02:190.86 µg/m3 1U 0.10Styrene 2/7/2015 02:192.1 µg/m3 14.4 0.13
AR Page 51 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-7:SS012315Collection Date: 1/23/2015 04:33 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-13
ALS Environmental Date: 27-Mar-15
MDL
Tetrachloroethene 2/7/2015 02:193.4 µg/m3 16.4 0.41Tetrahydrofuran 2/7/2015 02:191.5 µg/m3 1U 0.088Toluene 2/7/2015 02:191.9 µg/m3 116 0.23trans-1,2-Dichloroethene 2/7/2015 02:192.0 µg/m3 1U 0.24trans-1,3-Dichloropropene 2/7/2015 02:192.3 µg/m3 1U 0.14Trichloroethene 2/7/2015 02:191.1 µg/m3 15.9 0.32Trichlorofluoromethane J 2/7/2015 02:192.8 µg/m3 11.6 0.34Vinyl acetate 2/7/2015 02:191.8 µg/m3 1U 0.21Vinyl chloride 2/7/2015 02:191.3 µg/m3 1U 0.077 Surr: Bromofluorobenzene 2/7/2015 02:1960-140 %REC 1104
AR Page 52 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:AI-7:IA012315Collection Date: 1/23/2015 04:33 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-14
ALS Environmental Date: 27-Mar-15
MDL
TO-15 BY GC/MS ETO-15 Analyst: MRJMethod:1,1,1-Trichloroethane 2/7/2015 02:590.50 ppbv 1U 0.0901,1,2,2-Tetrachloroethane 2/7/2015 02:590.10 ppbv 1U 0.0601,1,2-Trichloroethane 2/7/2015 02:590.10 ppbv 1U 0.0601,1-Dichloroethane 2/7/2015 02:590.50 ppbv 1U 0.0901,1-Dichloroethene 2/7/2015 02:590.50 ppbv 1U 0.0601,2,4-Trichlorobenzene 2/7/2015 02:590.50 ppbv 1U 0.121,2,4-Trimethylbenzene 2/7/2015 02:590.50 ppbv 1U 0.0301,2-Dibromoethane 2/7/2015 02:590.10 ppbv 1U 0.0601,2-Dichlorobenzene 2/7/2015 02:590.50 ppbv 1U 0.0601,2-Dichloroethane J 2/7/2015 02:590.50 ppbv 10.23 0.0601,2-Dichloropropane 2/7/2015 02:590.50 ppbv 1U 0.0601,3,5-Trimethylbenzene 2/7/2015 02:590.50 ppbv 1U 0.0301,3-Butadiene 2/7/2015 02:590.50 ppbv 1U 0.161,3-Dichlorobenzene 2/7/2015 02:590.50 ppbv 1U 0.0601,4-Dichlorobenzene 2/7/2015 02:590.50 ppbv 1U 0.0601,4-Dioxane 2/7/2015 02:591.0 ppbv 1U 0.0902-Butanone 2/7/2015 02:590.50 ppbv 1U 0.132-Hexanone 2/7/2015 02:590.50 ppbv 1U 0.0602-Propanol 2/7/2015 02:591.0 ppbv 12.8 0.0604-Ethyltoluene 2/7/2015 02:590.50 ppbv 1U 0.0304-Methyl-2-pentanone 2/7/2015 02:590.50 ppbv 1U 0.030Acetone 2/7/2015 02:591.0 ppbv 114 0.19Benzene 2/7/2015 02:590.50 ppbv 10.62 0.060Benzyl chloride 2/7/2015 02:590.10 ppbv 1U 0.030Bromodichloromethane 2/7/2015 02:590.10 ppbv 1U 0.060Bromoform 2/7/2015 02:590.50 ppbv 1U 0.030Bromomethane 2/7/2015 02:590.50 ppbv 1U 0.060Carbon disulfide 2/7/2015 02:590.50 ppbv 1U 0.030Carbon tetrachloride 2/7/2015 02:590.50 ppbv 1U 0.090Chlorobenzene 2/7/2015 02:590.50 ppbv 1U 0.060Chloroethane 2/7/2015 02:590.50 ppbv 1U 0.060Chloroform 2/7/2015 02:590.50 ppbv 1U 0.090Chloromethane 2/7/2015 02:590.50 ppbv 10.82 0.090cis-1,2-Dichloroethene J 2/7/2015 02:590.50 ppbv 10.080 0.060cis-1,3-Dichloropropene 2/7/2015 02:590.50 ppbv 1U 0.030Cumene 2/7/2015 02:590.50 ppbv 1U 0.060Cyclohexane 2/7/2015 02:590.50 ppbv 10.87 0.060Dibromochloromethane 2/7/2015 02:590.50 ppbv 1U 0.060
AR Page 53 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:AI-7:IA012315Collection Date: 1/23/2015 04:33 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-14
ALS Environmental Date: 27-Mar-15
MDL
Dichlorodifluoromethane 2/7/2015 02:590.50 ppbv 10.65 0.060Ethyl acetate 2/7/2015 02:590.50 ppbv 1U 0.090Ethylbenzene 2/7/2015 02:590.50 ppbv 11.2 0.030Freon 113 J 2/7/2015 02:590.50 ppbv 10.090 0.090Freon 114 2/7/2015 02:590.50 ppbv 1U 0.060Heptane 2/7/2015 02:590.50 ppbv 1U 0.060Hexachlorobutadiene 2/7/2015 02:590.50 ppbv 1U 0.16Hexane J 2/7/2015 02:590.50 ppbv 10.22 0.060m,p-Xylene 2/7/2015 02:590.50 ppbv 12.6 0.090Methylene chloride J 2/7/2015 02:590.50 ppbv 10.39 0.060MTBE 2/7/2015 02:590.50 ppbv 1U 0.060Naphthalene J 2/7/2015 02:590.50 ppbv 10.36 0.090o-Xylene 2/7/2015 02:590.50 ppbv 10.65 0.060Propene 2/7/2015 02:590.50 ppbv 1U 0.060Styrene 2/7/2015 02:590.50 ppbv 11.7 0.030Tetrachloroethene 2/7/2015 02:590.50 ppbv 11.1 0.060Tetrahydrofuran 2/7/2015 02:590.50 ppbv 1U 0.030Toluene 2/7/2015 02:590.50 ppbv 10.60 0.060trans-1,2-Dichloroethene 2/7/2015 02:590.50 ppbv 1U 0.060trans-1,3-Dichloropropene 2/7/2015 02:590.50 ppbv 1U 0.030Trichloroethene J 2/7/2015 02:590.20 ppbv 10.11 0.060Trichlorofluoromethane J 2/7/2015 02:590.50 ppbv 10.29 0.060Vinyl acetate 2/7/2015 02:590.50 ppbv 1U 0.060Vinyl chloride 2/7/2015 02:590.50 ppbv 1U 0.030 Surr: Bromofluorobenzene 2/7/2015 02:5960-140 %REC 1101
TO-15 BY GC/MS ETO-15 Analyst: MRJMethod:1,1,1-Trichloroethane 2/7/2015 02:592.7 µg/m3 1U 0.491,1,2,2-Tetrachloroethane 2/7/2015 02:590.68 µg/m3 1U 0.411,1,2-Trichloroethane 2/7/2015 02:590.54 µg/m3 1U 0.331,1-Dichloroethane 2/7/2015 02:592.0 µg/m3 1U 0.361,1-Dichloroethene 2/7/2015 02:592.0 µg/m3 1U 0.241,2,4-Trichlorobenzene 2/7/2015 02:593.7 µg/m3 1U 0.891,2,4-Trimethylbenzene 2/7/2015 02:592.5 µg/m3 1U 0.151,2-Dibromoethane 2/7/2015 02:590.77 µg/m3 1U 0.461,2-Dichlorobenzene 2/7/2015 02:593.0 µg/m3 1U 0.361,2-Dichloroethane J 2/7/2015 02:592.0 µg/m3 10.93 0.241,2-Dichloropropane 2/7/2015 02:592.3 µg/m3 1U 0.141,3,5-Trimethylbenzene 2/7/2015 02:592.5 µg/m3 1U 0.151,3-Butadiene 2/7/2015 02:591.1 µg/m3 1U 0.35
AR Page 54 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:AI-7:IA012315Collection Date: 1/23/2015 04:33 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-14
ALS Environmental Date: 27-Mar-15
MDL
1,3-Dichlorobenzene 2/7/2015 02:593.0 µg/m3 1U 0.361,4-Dichlorobenzene 2/7/2015 02:593.0 µg/m3 1U 0.361,4-Dioxane 2/7/2015 02:593.6 µg/m3 1U 0.322-Butanone 2/7/2015 02:591.5 µg/m3 1U 0.382-Hexanone 2/7/2015 02:592.0 µg/m3 1U 0.252-Propanol 2/7/2015 02:592.5 µg/m3 16.8 0.154-Ethyltoluene 2/7/2015 02:592.5 µg/m3 1U 0.154-Methyl-2-pentanone 2/7/2015 02:592.0 µg/m3 1U 0.12Acetone 2/7/2015 02:592.4 µg/m3 133 0.45Benzene 2/7/2015 02:591.6 µg/m3 12.0 0.19Benzyl chloride 2/7/2015 02:590.52 µg/m3 1U 0.16Bromodichloromethane 2/7/2015 02:590.67 µg/m3 1U 0.40Bromoform 2/7/2015 02:595.2 µg/m3 1U 0.31Bromomethane 2/7/2015 02:591.9 µg/m3 1U 0.23Carbon disulfide 2/7/2015 02:591.6 µg/m3 1U 0.093Carbon tetrachloride 2/7/2015 02:593.1 µg/m3 1U 0.57Chlorobenzene 2/7/2015 02:592.3 µg/m3 1U 0.28Chloroethane 2/7/2015 02:591.3 µg/m3 1U 0.16Chloroform 2/7/2015 02:592.4 µg/m3 1U 0.44Chloromethane 2/7/2015 02:591.0 µg/m3 11.7 0.19cis-1,2-Dichloroethene J 2/7/2015 02:592.0 µg/m3 10.32 0.24cis-1,3-Dichloropropene 2/7/2015 02:592.3 µg/m3 1U 0.14Cumene 2/7/2015 02:592.5 µg/m3 1U 0.29Cyclohexane 2/7/2015 02:591.7 µg/m3 13.0 0.21Dibromochloromethane 2/7/2015 02:594.3 µg/m3 1U 0.51Dichlorodifluoromethane 2/7/2015 02:592.5 µg/m3 13.2 0.30Ethyl acetate 2/7/2015 02:591.8 µg/m3 1U 0.32Ethylbenzene 2/7/2015 02:592.2 µg/m3 15.2 0.13Freon 113 2/7/2015 02:593.8 µg/m3 1U 0.69Freon 114 2/7/2015 02:593.5 µg/m3 1U 0.42Heptane 2/7/2015 02:592.0 µg/m3 1U 0.25Hexachlorobutadiene 2/7/2015 02:595.3 µg/m3 1U 1.7Hexane J 2/7/2015 02:591.8 µg/m3 10.78 0.21m,p-Xylene 2/7/2015 02:592.2 µg/m3 111 0.39Methylene chloride J 2/7/2015 02:591.7 µg/m3 11.4 0.21MTBE 2/7/2015 02:591.8 µg/m3 1U 0.22Naphthalene J 2/7/2015 02:592.6 µg/m3 11.9 0.47o-Xylene 2/7/2015 02:592.2 µg/m3 12.8 0.26Propene 2/7/2015 02:590.86 µg/m3 1U 0.10Styrene 2/7/2015 02:592.1 µg/m3 17.3 0.13
AR Page 55 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:AI-7:IA012315Collection Date: 1/23/2015 04:33 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-14
ALS Environmental Date: 27-Mar-15
MDL
Tetrachloroethene 2/7/2015 02:593.4 µg/m3 17.2 0.41Tetrahydrofuran 2/7/2015 02:591.5 µg/m3 1U 0.088Toluene 2/7/2015 02:591.9 µg/m3 12.3 0.23trans-1,2-Dichloroethene 2/7/2015 02:592.0 µg/m3 1U 0.24trans-1,3-Dichloropropene 2/7/2015 02:592.3 µg/m3 1U 0.14Trichloroethene J 2/7/2015 02:591.1 µg/m3 10.59 0.32Trichlorofluoromethane J 2/7/2015 02:592.8 µg/m3 11.6 0.34Vinyl acetate 2/7/2015 02:591.8 µg/m3 1U 0.21Vinyl chloride 2/7/2015 02:591.3 µg/m3 1U 0.077 Surr: Bromofluorobenzene 2/7/2015 02:5960-140 %REC 1101
AR Page 56 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-8:SS012315Collection Date: 1/23/2015 04:26 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-15
ALS Environmental Date: 27-Mar-15
MDL
TO-15 BY GC/MS ETO-15 Analyst: MRJMethod:1,1,1-Trichloroethane J 2/7/2015 16:030.50 ppbv 10.13 0.0901,1,2,2-Tetrachloroethane 2/7/2015 16:030.10 ppbv 1U 0.0601,1,2-Trichloroethane 2/7/2015 16:030.10 ppbv 1U 0.0601,1-Dichloroethane 2/7/2015 16:030.50 ppbv 1U 0.0901,1-Dichloroethene 2/7/2015 16:030.50 ppbv 1U 0.0601,2,4-Trichlorobenzene 2/7/2015 16:030.50 ppbv 1U 0.121,2,4-Trimethylbenzene 2/7/2015 16:030.50 ppbv 11.7 0.0301,2-Dibromoethane 2/7/2015 16:030.10 ppbv 1U 0.0601,2-Dichlorobenzene 2/7/2015 16:030.50 ppbv 1U 0.0601,2-Dichloroethane 2/7/2015 16:030.50 ppbv 1U 0.0601,2-Dichloropropane 2/7/2015 16:030.50 ppbv 1U 0.0601,3,5-Trimethylbenzene J 2/7/2015 16:030.50 ppbv 10.41 0.0301,3-Butadiene 2/7/2015 16:030.50 ppbv 10.59 0.161,3-Dichlorobenzene 2/7/2015 16:030.50 ppbv 11.0 0.0601,4-Dichlorobenzene 2/7/2015 16:030.50 ppbv 1U 0.0601,4-Dioxane 2/7/2015 16:031.0 ppbv 1U 0.0902-Butanone 2/7/2015 16:030.50 ppbv 11.2 0.132-Hexanone J 2/7/2015 16:030.50 ppbv 10.37 0.0602-Propanol E 2/6/2015 17:3710 ppbv 10640 0.604-Ethyltoluene J 2/7/2015 16:030.50 ppbv 10.45 0.0304-Methyl-2-pentanone J 2/7/2015 16:030.50 ppbv 10.11 0.030Acetone 2/7/2015 16:031.0 ppbv 112 0.19Benzene 2/7/2015 16:030.50 ppbv 11.2 0.060Benzyl chloride 2/7/2015 16:030.10 ppbv 1U 0.030Bromodichloromethane 2/7/2015 16:030.10 ppbv 1U 0.060Bromoform 2/7/2015 16:030.50 ppbv 1U 0.030Bromomethane 2/7/2015 16:030.50 ppbv 1U 0.060Carbon disulfide 2/7/2015 16:030.50 ppbv 14.4 0.030Carbon tetrachloride 2/7/2015 16:030.50 ppbv 1U 0.090Chlorobenzene 2/7/2015 16:030.50 ppbv 1U 0.060Chloroethane 2/7/2015 16:030.50 ppbv 1U 0.060Chloroform 2/7/2015 16:030.50 ppbv 1U 0.090Chloromethane J 2/7/2015 16:030.50 ppbv 10.090 0.090cis-1,2-Dichloroethene J 2/7/2015 16:030.50 ppbv 10.26 0.060cis-1,3-Dichloropropene 2/7/2015 16:030.50 ppbv 1U 0.030Cumene J 2/7/2015 16:030.50 ppbv 10.070 0.060Cyclohexane 2/7/2015 16:030.50 ppbv 10.93 0.060Dibromochloromethane 2/7/2015 16:030.50 ppbv 1U 0.060
AR Page 57 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-8:SS012315Collection Date: 1/23/2015 04:26 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-15
ALS Environmental Date: 27-Mar-15
MDL
Dichlorodifluoromethane 2/7/2015 16:030.50 ppbv 10.63 0.060Ethyl acetate 2/7/2015 16:030.50 ppbv 1U 0.090Ethylbenzene 2/7/2015 16:030.50 ppbv 11.4 0.030Freon 113 J 2/7/2015 16:030.50 ppbv 10.090 0.090Freon 114 2/7/2015 16:030.50 ppbv 1U 0.060Heptane 2/7/2015 16:030.50 ppbv 12.3 0.060Hexachlorobutadiene 2/7/2015 16:030.50 ppbv 1U 0.16Hexane 2/7/2015 16:030.50 ppbv 12.2 0.060m,p-Xylene 2/7/2015 16:030.50 ppbv 15.2 0.090Methylene chloride J 2/7/2015 16:030.50 ppbv 10.17 0.060MTBE 2/7/2015 16:030.50 ppbv 1U 0.060Naphthalene J 2/7/2015 16:030.50 ppbv 10.41 0.090o-Xylene 2/7/2015 16:030.50 ppbv 11.9 0.060Propene 2/7/2015 16:030.50 ppbv 1U 0.060Styrene 2/7/2015 16:030.50 ppbv 10.58 0.030Tetrachloroethene 2/7/2015 16:030.50 ppbv 11.3 0.060Tetrahydrofuran J 2/7/2015 16:030.50 ppbv 10.10 0.030Toluene 2/7/2015 16:030.50 ppbv 14.6 0.060trans-1,2-Dichloroethene 2/7/2015 16:030.50 ppbv 1U 0.060trans-1,3-Dichloropropene 2/7/2015 16:030.50 ppbv 1U 0.030Trichloroethene 2/7/2015 16:030.20 ppbv 10.96 0.060Trichlorofluoromethane J 2/7/2015 16:030.50 ppbv 10.27 0.060Vinyl acetate 2/7/2015 16:030.50 ppbv 1U 0.060Vinyl chloride J 2/7/2015 16:030.50 ppbv 10.060 0.030 Surr: Bromofluorobenzene 2/7/2015 16:0360-140 %REC 1102
TO-15 BY GC/MS ETO-15 Analyst: MRJMethod:1,1,1-Trichloroethane J 2/7/2015 16:032.7 µg/m3 10.71 0.491,1,2,2-Tetrachloroethane 2/7/2015 16:030.68 µg/m3 1U 0.411,1,2-Trichloroethane 2/7/2015 16:030.54 µg/m3 1U 0.331,1-Dichloroethane 2/7/2015 16:032.0 µg/m3 1U 0.361,1-Dichloroethene 2/7/2015 16:032.0 µg/m3 1U 0.241,2,4-Trichlorobenzene 2/7/2015 16:033.7 µg/m3 1U 0.891,2,4-Trimethylbenzene 2/7/2015 16:032.5 µg/m3 18.5 0.151,2-Dibromoethane 2/7/2015 16:030.77 µg/m3 1U 0.461,2-Dichlorobenzene 2/7/2015 16:033.0 µg/m3 1U 0.361,2-Dichloroethane 2/7/2015 16:032.0 µg/m3 1U 0.241,2-Dichloropropane 2/7/2015 16:032.3 µg/m3 1U 0.141,3,5-Trimethylbenzene J 2/7/2015 16:032.5 µg/m3 12.0 0.151,3-Butadiene 2/7/2015 16:031.1 µg/m3 11.3 0.35
AR Page 58 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-8:SS012315Collection Date: 1/23/2015 04:26 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-15
ALS Environmental Date: 27-Mar-15
MDL
1,3-Dichlorobenzene 2/7/2015 16:033.0 µg/m3 16.1 0.361,4-Dichlorobenzene 2/7/2015 16:033.0 µg/m3 1U 0.361,4-Dioxane 2/7/2015 16:033.6 µg/m3 1U 0.322-Butanone 2/7/2015 16:031.5 µg/m3 13.4 0.382-Hexanone J 2/7/2015 16:032.0 µg/m3 11.5 0.252-Propanol E 2/6/2015 17:3725 µg/m3 101,600 1.54-Ethyltoluene J 2/7/2015 16:032.5 µg/m3 12.2 0.154-Methyl-2-pentanone J 2/7/2015 16:032.0 µg/m3 10.45 0.12Acetone 2/7/2015 16:032.4 µg/m3 128 0.45Benzene 2/7/2015 16:031.6 µg/m3 14.0 0.19Benzyl chloride 2/7/2015 16:030.52 µg/m3 1U 0.16Bromodichloromethane 2/7/2015 16:030.67 µg/m3 1U 0.40Bromoform 2/7/2015 16:035.2 µg/m3 1U 0.31Bromomethane 2/7/2015 16:031.9 µg/m3 1U 0.23Carbon disulfide 2/7/2015 16:031.6 µg/m3 114 0.093Carbon tetrachloride 2/7/2015 16:033.1 µg/m3 1U 0.57Chlorobenzene 2/7/2015 16:032.3 µg/m3 1U 0.28Chloroethane 2/7/2015 16:031.3 µg/m3 1U 0.16Chloroform 2/7/2015 16:032.4 µg/m3 1U 0.44Chloromethane J 2/7/2015 16:031.0 µg/m3 10.19 0.19cis-1,2-Dichloroethene J 2/7/2015 16:032.0 µg/m3 11.0 0.24cis-1,3-Dichloropropene 2/7/2015 16:032.3 µg/m3 1U 0.14Cumene J 2/7/2015 16:032.5 µg/m3 10.34 0.29Cyclohexane 2/7/2015 16:031.7 µg/m3 13.2 0.21Dibromochloromethane 2/7/2015 16:034.3 µg/m3 1U 0.51Dichlorodifluoromethane 2/7/2015 16:032.5 µg/m3 13.1 0.30Ethyl acetate 2/7/2015 16:031.8 µg/m3 1U 0.32Ethylbenzene 2/7/2015 16:032.2 µg/m3 16.3 0.13Freon 113 2/7/2015 16:033.8 µg/m3 1U 0.69Freon 114 2/7/2015 16:033.5 µg/m3 1U 0.42Heptane 2/7/2015 16:032.0 µg/m3 19.3 0.25Hexachlorobutadiene 2/7/2015 16:035.3 µg/m3 1U 1.7Hexane 2/7/2015 16:031.8 µg/m3 17.8 0.21m,p-Xylene 2/7/2015 16:032.2 µg/m3 123 0.39Methylene chloride J 2/7/2015 16:031.7 µg/m3 10.59 0.21MTBE 2/7/2015 16:031.8 µg/m3 1U 0.22Naphthalene J 2/7/2015 16:032.6 µg/m3 12.1 0.47o-Xylene 2/7/2015 16:032.2 µg/m3 18.3 0.26Propene 2/7/2015 16:030.86 µg/m3 1U 0.10Styrene 2/7/2015 16:032.1 µg/m3 12.5 0.13
AR Page 59 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-8:SS012315Collection Date: 1/23/2015 04:26 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-15
ALS Environmental Date: 27-Mar-15
MDL
Tetrachloroethene 2/7/2015 16:033.4 µg/m3 19.0 0.41Tetrahydrofuran J 2/7/2015 16:031.5 µg/m3 10.29 0.088Toluene 2/7/2015 16:031.9 µg/m3 117 0.23trans-1,2-Dichloroethene 2/7/2015 16:032.0 µg/m3 1U 0.24trans-1,3-Dichloropropene 2/7/2015 16:032.3 µg/m3 1U 0.14Trichloroethene 2/7/2015 16:031.1 µg/m3 15.2 0.32Trichlorofluoromethane J 2/7/2015 16:032.8 µg/m3 11.5 0.34Vinyl acetate 2/7/2015 16:031.8 µg/m3 1U 0.21Vinyl chloride J 2/7/2015 16:031.3 µg/m3 10.15 0.077 Surr: Bromofluorobenzene 2/7/2015 16:0360-140 %REC 1102
AR Page 60 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:AI-8:IA012315Collection Date: 1/23/2015 04:26 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-16
ALS Environmental Date: 27-Mar-15
MDL
TO-15 BY GC/MS ETO-15 Analyst: MRJMethod:1,1,1-Trichloroethane 2/7/2015 16:420.50 ppbv 1U 0.0901,1,2,2-Tetrachloroethane 2/7/2015 16:420.10 ppbv 1U 0.0601,1,2-Trichloroethane 2/7/2015 16:420.10 ppbv 1U 0.0601,1-Dichloroethane 2/7/2015 16:420.50 ppbv 1U 0.0901,1-Dichloroethene 2/7/2015 16:420.50 ppbv 1U 0.0601,2,4-Trichlorobenzene 2/7/2015 16:420.50 ppbv 1U 0.121,2,4-Trimethylbenzene J 2/7/2015 16:420.50 ppbv 10.11 0.0301,2-Dibromoethane 2/7/2015 16:420.10 ppbv 1U 0.0601,2-Dichlorobenzene 2/7/2015 16:420.50 ppbv 1U 0.0601,2-Dichloroethane J 2/7/2015 16:420.50 ppbv 10.13 0.0601,2-Dichloropropane 2/7/2015 16:420.50 ppbv 1U 0.0601,3,5-Trimethylbenzene 2/7/2015 16:420.50 ppbv 1U 0.0301,3-Butadiene 2/7/2015 16:420.50 ppbv 1U 0.161,3-Dichlorobenzene 2/7/2015 16:420.50 ppbv 1U 0.0601,4-Dichlorobenzene 2/7/2015 16:420.50 ppbv 1U 0.0601,4-Dioxane 2/7/2015 16:421.0 ppbv 1U 0.0902-Butanone 2/7/2015 16:420.50 ppbv 1U 0.132-Hexanone 2/7/2015 16:420.50 ppbv 1U 0.0602-Propanol 2/7/2015 16:421.0 ppbv 12.4 0.0604-Ethyltoluene J 2/7/2015 16:420.50 ppbv 10.070 0.0304-Methyl-2-pentanone J 2/7/2015 16:420.50 ppbv 10.060 0.030Acetone 2/7/2015 16:421.0 ppbv 17.8 0.19Benzene J 2/7/2015 16:420.50 ppbv 10.47 0.060Benzyl chloride 2/7/2015 16:420.10 ppbv 1U 0.030Bromodichloromethane 2/7/2015 16:420.10 ppbv 1U 0.060Bromoform 2/7/2015 16:420.50 ppbv 1U 0.030Bromomethane 2/7/2015 16:420.50 ppbv 1U 0.060Carbon disulfide 2/7/2015 16:420.50 ppbv 1U 0.030Carbon tetrachloride 2/7/2015 16:420.50 ppbv 1U 0.090Chlorobenzene 2/7/2015 16:420.50 ppbv 1U 0.060Chloroethane 2/7/2015 16:420.50 ppbv 1U 0.060Chloroform 2/7/2015 16:420.50 ppbv 1U 0.090Chloromethane 2/7/2015 16:420.50 ppbv 10.72 0.090cis-1,2-Dichloroethene J 2/7/2015 16:420.50 ppbv 10.11 0.060cis-1,3-Dichloropropene 2/7/2015 16:420.50 ppbv 1U 0.030Cumene 2/7/2015 16:420.50 ppbv 1U 0.060Cyclohexane J 2/7/2015 16:420.50 ppbv 10.49 0.060Dibromochloromethane 2/7/2015 16:420.50 ppbv 1U 0.060
AR Page 61 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:AI-8:IA012315Collection Date: 1/23/2015 04:26 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-16
ALS Environmental Date: 27-Mar-15
MDL
Dichlorodifluoromethane 2/7/2015 16:420.50 ppbv 10.58 0.060Ethyl acetate 2/7/2015 16:420.50 ppbv 1U 0.090Ethylbenzene 2/7/2015 16:420.50 ppbv 10.70 0.030Freon 113 2/7/2015 16:420.50 ppbv 1U 0.090Freon 114 2/7/2015 16:420.50 ppbv 1U 0.060Heptane J 2/7/2015 16:420.50 ppbv 10.12 0.060Hexachlorobutadiene 2/7/2015 16:420.50 ppbv 1U 0.16Hexane J 2/7/2015 16:420.50 ppbv 10.17 0.060m,p-Xylene 2/7/2015 16:420.50 ppbv 11.5 0.090Methylene chloride J 2/7/2015 16:420.50 ppbv 10.31 0.060MTBE 2/7/2015 16:420.50 ppbv 1U 0.060Naphthalene J 2/7/2015 16:420.50 ppbv 10.26 0.090o-Xylene J 2/7/2015 16:420.50 ppbv 10.39 0.060Propene 2/7/2015 16:420.50 ppbv 1U 0.060Styrene 2/7/2015 16:420.50 ppbv 10.92 0.030Tetrachloroethene 2/7/2015 16:420.50 ppbv 10.58 0.060Tetrahydrofuran 2/7/2015 16:420.50 ppbv 1U 0.030Toluene J 2/7/2015 16:420.50 ppbv 10.47 0.060trans-1,2-Dichloroethene 2/7/2015 16:420.50 ppbv 1U 0.060trans-1,3-Dichloropropene 2/7/2015 16:420.50 ppbv 1U 0.030Trichloroethene J 2/7/2015 16:420.20 ppbv 10.10 0.060Trichlorofluoromethane J 2/7/2015 16:420.50 ppbv 10.27 0.060Vinyl acetate J 2/7/2015 16:420.50 ppbv 10.34 0.060Vinyl chloride 2/7/2015 16:420.50 ppbv 1U 0.030 Surr: Bromofluorobenzene 2/7/2015 16:4260-140 %REC 1104
TO-15 BY GC/MS ETO-15 Analyst: MRJMethod:1,1,1-Trichloroethane 2/7/2015 16:422.7 µg/m3 1U 0.491,1,2,2-Tetrachloroethane 2/7/2015 16:420.68 µg/m3 1U 0.411,1,2-Trichloroethane 2/7/2015 16:420.54 µg/m3 1U 0.331,1-Dichloroethane 2/7/2015 16:422.0 µg/m3 1U 0.361,1-Dichloroethene 2/7/2015 16:422.0 µg/m3 1U 0.241,2,4-Trichlorobenzene 2/7/2015 16:423.7 µg/m3 1U 0.891,2,4-Trimethylbenzene J 2/7/2015 16:422.5 µg/m3 10.54 0.151,2-Dibromoethane 2/7/2015 16:420.77 µg/m3 1U 0.461,2-Dichlorobenzene 2/7/2015 16:423.0 µg/m3 1U 0.361,2-Dichloroethane J 2/7/2015 16:422.0 µg/m3 10.53 0.241,2-Dichloropropane 2/7/2015 16:422.3 µg/m3 1U 0.141,3,5-Trimethylbenzene 2/7/2015 16:422.5 µg/m3 1U 0.151,3-Butadiene 2/7/2015 16:421.1 µg/m3 1U 0.35
AR Page 62 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:AI-8:IA012315Collection Date: 1/23/2015 04:26 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-16
ALS Environmental Date: 27-Mar-15
MDL
1,3-Dichlorobenzene 2/7/2015 16:423.0 µg/m3 1U 0.361,4-Dichlorobenzene 2/7/2015 16:423.0 µg/m3 1U 0.361,4-Dioxane 2/7/2015 16:423.6 µg/m3 1U 0.322-Butanone 2/7/2015 16:421.5 µg/m3 1U 0.382-Hexanone 2/7/2015 16:422.0 µg/m3 1U 0.252-Propanol 2/7/2015 16:422.5 µg/m3 15.9 0.154-Ethyltoluene J 2/7/2015 16:422.5 µg/m3 10.34 0.154-Methyl-2-pentanone J 2/7/2015 16:422.0 µg/m3 10.25 0.12Acetone 2/7/2015 16:422.4 µg/m3 118 0.45Benzene J 2/7/2015 16:421.6 µg/m3 11.5 0.19Benzyl chloride 2/7/2015 16:420.52 µg/m3 1U 0.16Bromodichloromethane 2/7/2015 16:420.67 µg/m3 1U 0.40Bromoform 2/7/2015 16:425.2 µg/m3 1U 0.31Bromomethane 2/7/2015 16:421.9 µg/m3 1U 0.23Carbon disulfide 2/7/2015 16:421.6 µg/m3 1U 0.093Carbon tetrachloride 2/7/2015 16:423.1 µg/m3 1U 0.57Chlorobenzene 2/7/2015 16:422.3 µg/m3 1U 0.28Chloroethane 2/7/2015 16:421.3 µg/m3 1U 0.16Chloroform 2/7/2015 16:422.4 µg/m3 1U 0.44Chloromethane 2/7/2015 16:421.0 µg/m3 11.5 0.19cis-1,2-Dichloroethene J 2/7/2015 16:422.0 µg/m3 10.44 0.24cis-1,3-Dichloropropene 2/7/2015 16:422.3 µg/m3 1U 0.14Cumene 2/7/2015 16:422.5 µg/m3 1U 0.29Cyclohexane J 2/7/2015 16:421.7 µg/m3 11.7 0.21Dibromochloromethane 2/7/2015 16:424.3 µg/m3 1U 0.51Dichlorodifluoromethane 2/7/2015 16:422.5 µg/m3 12.9 0.30Ethyl acetate 2/7/2015 16:421.8 µg/m3 1U 0.32Ethylbenzene 2/7/2015 16:422.2 µg/m3 13.0 0.13Freon 113 2/7/2015 16:423.8 µg/m3 1U 0.69Freon 114 2/7/2015 16:423.5 µg/m3 1U 0.42Heptane J 2/7/2015 16:422.0 µg/m3 10.49 0.25Hexachlorobutadiene 2/7/2015 16:425.3 µg/m3 1U 1.7Hexane J 2/7/2015 16:421.8 µg/m3 10.60 0.21m,p-Xylene 2/7/2015 16:422.2 µg/m3 16.7 0.39Methylene chloride J 2/7/2015 16:421.7 µg/m3 11.1 0.21MTBE 2/7/2015 16:421.8 µg/m3 1U 0.22Naphthalene J 2/7/2015 16:422.6 µg/m3 11.4 0.47o-Xylene J 2/7/2015 16:422.2 µg/m3 11.7 0.26Propene 2/7/2015 16:420.86 µg/m3 1U 0.10Styrene 2/7/2015 16:422.1 µg/m3 13.9 0.13
AR Page 63 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:AI-8:IA012315Collection Date: 1/23/2015 04:26 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-16
ALS Environmental Date: 27-Mar-15
MDL
Tetrachloroethene 2/7/2015 16:423.4 µg/m3 13.9 0.41Tetrahydrofuran 2/7/2015 16:421.5 µg/m3 1U 0.088Toluene J 2/7/2015 16:421.9 µg/m3 11.8 0.23trans-1,2-Dichloroethene 2/7/2015 16:422.0 µg/m3 1U 0.24trans-1,3-Dichloropropene 2/7/2015 16:422.3 µg/m3 1U 0.14Trichloroethene J 2/7/2015 16:421.1 µg/m3 10.54 0.32Trichlorofluoromethane J 2/7/2015 16:422.8 µg/m3 11.5 0.34Vinyl acetate J 2/7/2015 16:421.8 µg/m3 11.2 0.21Vinyl chloride 2/7/2015 16:421.3 µg/m3 1U 0.077 Surr: Bromofluorobenzene 2/7/2015 16:4260-140 %REC 1104
AR Page 64 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-9:SG012315Collection Date: 1/23/2015 05:51 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-17
ALS Environmental Date: 27-Mar-15
MDL
TO-15 BY GC/MS ETO-15 Analyst: MRJMethod:1,1,1-Trichloroethane 2/7/2015 17:230.50 ppbv 1U 0.0901,1,2,2-Tetrachloroethane 2/7/2015 17:230.10 ppbv 1U 0.0601,1,2-Trichloroethane 2/7/2015 17:230.10 ppbv 1U 0.0601,1-Dichloroethane 2/7/2015 17:230.50 ppbv 1U 0.0901,1-Dichloroethene 2/7/2015 17:230.50 ppbv 1U 0.0601,2,4-Trichlorobenzene 2/7/2015 17:230.50 ppbv 1U 0.121,2,4-Trimethylbenzene 2/7/2015 17:230.50 ppbv 1U 0.0301,2-Dibromoethane 2/7/2015 17:230.10 ppbv 1U 0.0601,2-Dichlorobenzene 2/7/2015 17:230.50 ppbv 1U 0.0601,2-Dichloroethane 2/7/2015 17:230.50 ppbv 1U 0.0601,2-Dichloropropane 2/7/2015 17:230.50 ppbv 1U 0.0601,3,5-Trimethylbenzene 2/7/2015 17:230.50 ppbv 1U 0.0301,3-Butadiene 2/7/2015 17:230.50 ppbv 1U 0.161,3-Dichlorobenzene 2/7/2015 17:230.50 ppbv 1U 0.0601,4-Dichlorobenzene 2/7/2015 17:230.50 ppbv 1U 0.0601,4-Dioxane 2/7/2015 17:231.0 ppbv 1U 0.0902-Butanone 2/7/2015 17:230.50 ppbv 1U 0.132-Hexanone 2/7/2015 17:230.50 ppbv 1U 0.0602-Propanol 2/7/2015 17:231.0 ppbv 1U 0.0604-Ethyltoluene 2/7/2015 17:230.50 ppbv 1U 0.0304-Methyl-2-pentanone 2/7/2015 17:230.50 ppbv 1U 0.030Acetone 2/7/2015 17:231.0 ppbv 1U 0.19Benzene 2/7/2015 17:230.50 ppbv 1U 0.060Benzyl chloride 2/7/2015 17:230.10 ppbv 1U 0.030Bromodichloromethane 2/7/2015 17:230.10 ppbv 1U 0.060Bromoform 2/7/2015 17:230.50 ppbv 1U 0.030Bromomethane 2/7/2015 17:230.50 ppbv 1U 0.060Carbon disulfide 2/7/2015 17:230.50 ppbv 1U 0.030Carbon tetrachloride 2/7/2015 17:230.50 ppbv 1U 0.090Chlorobenzene 2/7/2015 17:230.50 ppbv 1U 0.060Chloroethane 2/7/2015 17:230.50 ppbv 1U 0.060Chloroform 2/7/2015 17:230.50 ppbv 1U 0.090Chloromethane 2/7/2015 17:230.50 ppbv 1U 0.090cis-1,2-Dichloroethene 2/7/2015 17:230.50 ppbv 1U 0.060cis-1,3-Dichloropropene 2/7/2015 17:230.50 ppbv 1U 0.030Cumene 2/7/2015 17:230.50 ppbv 1U 0.060Cyclohexane J 2/7/2015 17:230.50 ppbv 10.060 0.060Dibromochloromethane 2/7/2015 17:230.50 ppbv 1U 0.060
AR Page 65 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-9:SG012315Collection Date: 1/23/2015 05:51 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-17
ALS Environmental Date: 27-Mar-15
MDL
Dichlorodifluoromethane 2/7/2015 17:230.50 ppbv 1U 0.060Ethyl acetate 2/7/2015 17:230.50 ppbv 1U 0.090Ethylbenzene 2/7/2015 17:230.50 ppbv 1U 0.030Freon 113 2/7/2015 17:230.50 ppbv 1U 0.090Freon 114 2/7/2015 17:230.50 ppbv 1U 0.060Heptane 2/7/2015 17:230.50 ppbv 1U 0.060Hexachlorobutadiene 2/7/2015 17:230.50 ppbv 1U 0.16Hexane 2/7/2015 17:230.50 ppbv 1U 0.060m,p-Xylene 2/7/2015 17:230.50 ppbv 1U 0.090Methylene chloride J 2/7/2015 17:230.50 ppbv 10.11 0.060MTBE 2/7/2015 17:230.50 ppbv 1U 0.060Naphthalene 2/7/2015 17:230.50 ppbv 1U 0.090o-Xylene 2/7/2015 17:230.50 ppbv 1U 0.060Propene 2/7/2015 17:230.50 ppbv 10.98 0.060Styrene 2/7/2015 17:230.50 ppbv 1U 0.030Tetrachloroethene 2/7/2015 17:230.50 ppbv 1U 0.060Tetrahydrofuran 2/7/2015 17:230.50 ppbv 1U 0.030Toluene 2/7/2015 17:230.50 ppbv 1U 0.060trans-1,2-Dichloroethene 2/7/2015 17:230.50 ppbv 1U 0.060trans-1,3-Dichloropropene 2/7/2015 17:230.50 ppbv 1U 0.030Trichloroethene 2/7/2015 17:230.20 ppbv 1U 0.060Trichlorofluoromethane 2/7/2015 17:230.50 ppbv 1U 0.060Vinyl acetate 2/7/2015 17:230.50 ppbv 1U 0.060Vinyl chloride 2/7/2015 17:230.50 ppbv 1U 0.030 Surr: Bromofluorobenzene 2/7/2015 17:2360-140 %REC 1113
TO-15 BY GC/MS ETO-15 Analyst: MRJMethod:1,1,1-Trichloroethane 2/7/2015 17:232.7 µg/m3 1U 0.491,1,2,2-Tetrachloroethane 2/7/2015 17:230.68 µg/m3 1U 0.411,1,2-Trichloroethane 2/7/2015 17:230.54 µg/m3 1U 0.331,1-Dichloroethane 2/7/2015 17:232.0 µg/m3 1U 0.361,1-Dichloroethene 2/7/2015 17:232.0 µg/m3 1U 0.241,2,4-Trichlorobenzene 2/7/2015 17:233.7 µg/m3 1U 0.891,2,4-Trimethylbenzene 2/7/2015 17:232.5 µg/m3 1U 0.151,2-Dibromoethane 2/7/2015 17:230.77 µg/m3 1U 0.461,2-Dichlorobenzene 2/7/2015 17:233.0 µg/m3 1U 0.361,2-Dichloroethane 2/7/2015 17:232.0 µg/m3 1U 0.241,2-Dichloropropane 2/7/2015 17:232.3 µg/m3 1U 0.141,3,5-Trimethylbenzene 2/7/2015 17:232.5 µg/m3 1U 0.151,3-Butadiene 2/7/2015 17:231.1 µg/m3 1U 0.35
AR Page 66 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-9:SG012315Collection Date: 1/23/2015 05:51 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-17
ALS Environmental Date: 27-Mar-15
MDL
1,3-Dichlorobenzene 2/7/2015 17:233.0 µg/m3 1U 0.361,4-Dichlorobenzene 2/7/2015 17:233.0 µg/m3 1U 0.361,4-Dioxane 2/7/2015 17:233.6 µg/m3 1U 0.322-Butanone 2/7/2015 17:231.5 µg/m3 1U 0.382-Hexanone 2/7/2015 17:232.0 µg/m3 1U 0.252-Propanol 2/7/2015 17:232.5 µg/m3 1U 0.154-Ethyltoluene 2/7/2015 17:232.5 µg/m3 1U 0.154-Methyl-2-pentanone 2/7/2015 17:232.0 µg/m3 1U 0.12Acetone 2/7/2015 17:232.4 µg/m3 1U 0.45Benzene 2/7/2015 17:231.6 µg/m3 1U 0.19Benzyl chloride 2/7/2015 17:230.52 µg/m3 1U 0.16Bromodichloromethane 2/7/2015 17:230.67 µg/m3 1U 0.40Bromoform 2/7/2015 17:235.2 µg/m3 1U 0.31Bromomethane 2/7/2015 17:231.9 µg/m3 1U 0.23Carbon disulfide 2/7/2015 17:231.6 µg/m3 1U 0.093Carbon tetrachloride 2/7/2015 17:233.1 µg/m3 1U 0.57Chlorobenzene 2/7/2015 17:232.3 µg/m3 1U 0.28Chloroethane 2/7/2015 17:231.3 µg/m3 1U 0.16Chloroform 2/7/2015 17:232.4 µg/m3 1U 0.44Chloromethane 2/7/2015 17:231.0 µg/m3 1U 0.19cis-1,2-Dichloroethene 2/7/2015 17:232.0 µg/m3 1U 0.24cis-1,3-Dichloropropene 2/7/2015 17:232.3 µg/m3 1U 0.14Cumene 2/7/2015 17:232.5 µg/m3 1U 0.29Cyclohexane J 2/7/2015 17:231.7 µg/m3 10.21 0.21Dibromochloromethane 2/7/2015 17:234.3 µg/m3 1U 0.51Dichlorodifluoromethane 2/7/2015 17:232.5 µg/m3 1U 0.30Ethyl acetate 2/7/2015 17:231.8 µg/m3 1U 0.32Ethylbenzene 2/7/2015 17:232.2 µg/m3 1U 0.13Freon 113 2/7/2015 17:233.8 µg/m3 1U 0.69Freon 114 2/7/2015 17:233.5 µg/m3 1U 0.42Heptane 2/7/2015 17:232.0 µg/m3 1U 0.25Hexachlorobutadiene 2/7/2015 17:235.3 µg/m3 1U 1.7Hexane 2/7/2015 17:231.8 µg/m3 1U 0.21m,p-Xylene 2/7/2015 17:232.2 µg/m3 1U 0.39Methylene chloride J 2/7/2015 17:231.7 µg/m3 10.38 0.21MTBE 2/7/2015 17:231.8 µg/m3 1U 0.22Naphthalene 2/7/2015 17:232.6 µg/m3 1U 0.47o-Xylene 2/7/2015 17:232.2 µg/m3 1U 0.26Propene 2/7/2015 17:230.86 µg/m3 11.7 0.10Styrene 2/7/2015 17:232.1 µg/m3 1U 0.13
AR Page 67 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-9:SG012315Collection Date: 1/23/2015 05:51 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-17
ALS Environmental Date: 27-Mar-15
MDL
Tetrachloroethene 2/7/2015 17:233.4 µg/m3 1U 0.41Tetrahydrofuran 2/7/2015 17:231.5 µg/m3 1U 0.088Toluene 2/7/2015 17:231.9 µg/m3 1U 0.23trans-1,2-Dichloroethene 2/7/2015 17:232.0 µg/m3 1U 0.24trans-1,3-Dichloropropene 2/7/2015 17:232.3 µg/m3 1U 0.14Trichloroethene 2/7/2015 17:231.1 µg/m3 1U 0.32Trichlorofluoromethane 2/7/2015 17:232.8 µg/m3 1U 0.34Vinyl acetate 2/7/2015 17:231.8 µg/m3 1U 0.21Vinyl chloride 2/7/2015 17:231.3 µg/m3 1U 0.077 Surr: Bromofluorobenzene 2/7/2015 17:2360-140 %REC 1113
AR Page 68 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-10:SG012315Collection Date: 1/23/2015 05:53 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-18
ALS Environmental Date: 27-Mar-15
MDL
TO-15 BY GC/MS ETO-15 Analyst: MRJMethod:1,1,1-Trichloroethane 2/7/2015 12:055.0 ppbv 10U 0.901,1,2,2-Tetrachloroethane 2/7/2015 12:051.0 ppbv 10U 0.601,1,2-Trichloroethane 2/7/2015 12:051.0 ppbv 10U 0.601,1-Dichloroethane 2/7/2015 12:055.0 ppbv 10U 0.901,1-Dichloroethene 2/7/2015 12:055.0 ppbv 105.4 0.601,2,4-Trichlorobenzene 2/7/2015 12:055.0 ppbv 10U 1.21,2,4-Trimethylbenzene 2/7/2015 12:055.0 ppbv 10U 0.301,2-Dibromoethane 2/7/2015 12:051.0 ppbv 10U 0.601,2-Dichlorobenzene 2/7/2015 12:055.0 ppbv 10U 0.601,2-Dichloroethane 2/7/2015 12:055.0 ppbv 10U 0.601,2-Dichloropropane 2/7/2015 12:055.0 ppbv 10U 0.601,3,5-Trimethylbenzene 2/7/2015 12:055.0 ppbv 10U 0.301,3-Butadiene 2/7/2015 12:055.0 ppbv 10U 1.61,3-Dichlorobenzene 2/7/2015 12:055.0 ppbv 10U 0.601,4-Dichlorobenzene 2/7/2015 12:055.0 ppbv 10U 0.601,4-Dioxane 2/7/2015 12:0510 ppbv 10U 0.902-Butanone 2/7/2015 12:055.0 ppbv 10U 1.32-Hexanone J 2/7/2015 12:055.0 ppbv 100.60 0.602-Propanol 2/7/2015 20:4640 ppbv 40480 2.44-Ethyltoluene 2/7/2015 12:055.0 ppbv 10U 0.304-Methyl-2-pentanone 2/7/2015 12:055.0 ppbv 10U 0.30Acetone 2/7/2015 12:0510 ppbv 10U 1.9Benzene 2/7/2015 12:055.0 ppbv 1012 0.60Benzyl chloride 2/7/2015 12:051.0 ppbv 10U 0.30Bromodichloromethane 2/7/2015 12:051.0 ppbv 10U 0.60Bromoform 2/7/2015 12:055.0 ppbv 10U 0.30Bromomethane 2/7/2015 12:055.0 ppbv 10U 0.60Carbon disulfide 2/7/2015 12:055.0 ppbv 1011 0.30Carbon tetrachloride 2/7/2015 12:055.0 ppbv 10U 0.90Chlorobenzene 2/7/2015 12:055.0 ppbv 10U 0.60Chloroethane 2/7/2015 12:055.0 ppbv 10U 0.60Chloroform 2/7/2015 12:055.0 ppbv 10U 0.90Chloromethane 2/7/2015 12:055.0 ppbv 10U 0.90cis-1,2-Dichloroethene 2/7/2015 12:055.0 ppbv 1040 0.60cis-1,3-Dichloropropene 2/7/2015 12:055.0 ppbv 10U 0.30Cumene 2/7/2015 12:055.0 ppbv 10U 0.60Cyclohexane 2/7/2015 12:055.0 ppbv 1016 0.60Dibromochloromethane 2/7/2015 12:055.0 ppbv 10U 0.60
AR Page 69 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-10:SG012315Collection Date: 1/23/2015 05:53 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-18
ALS Environmental Date: 27-Mar-15
MDL
Dichlorodifluoromethane 2/7/2015 12:055.0 ppbv 10U 0.60Ethyl acetate 2/7/2015 12:055.0 ppbv 10U 0.90Ethylbenzene 2/7/2015 12:055.0 ppbv 10U 0.30Freon 113 2/7/2015 12:055.0 ppbv 10U 0.90Freon 114 2/7/2015 12:055.0 ppbv 10U 0.60Heptane 2/7/2015 12:055.0 ppbv 108.2 0.60Hexachlorobutadiene 2/7/2015 12:055.0 ppbv 10U 1.6Hexane 2/7/2015 12:055.0 ppbv 1045 0.60m,p-Xylene J 2/7/2015 12:055.0 ppbv 101.6 0.90Methylene chloride J 2/7/2015 12:055.0 ppbv 101.0 0.60MTBE 2/7/2015 12:055.0 ppbv 10U 0.60Naphthalene 2/7/2015 12:055.0 ppbv 10U 0.90o-Xylene J 2/7/2015 12:055.0 ppbv 100.60 0.60Propene 2/7/2015 12:055.0 ppbv 10U 0.60Styrene 2/7/2015 12:055.0 ppbv 10U 0.30Tetrachloroethene 2/7/2015 12:055.0 ppbv 10U 0.60Tetrahydrofuran 2/7/2015 12:055.0 ppbv 10U 0.30Toluene 2/7/2015 12:055.0 ppbv 1011 0.60trans-1,2-Dichloroethene J 2/7/2015 12:055.0 ppbv 104.2 0.60trans-1,3-Dichloropropene 2/7/2015 12:055.0 ppbv 10U 0.30Trichloroethene 2/7/2015 12:052.0 ppbv 107.2 0.60Trichlorofluoromethane 2/7/2015 12:055.0 ppbv 10U 0.60Vinyl acetate 2/7/2015 12:055.0 ppbv 10U 0.60Vinyl chloride 2/7/2015 20:4620 ppbv 40940 1.2 Surr: Bromofluorobenzene 2/7/2015 12:0560-140 %REC 10101
TO-15 BY GC/MS ETO-15 Analyst: MRJMethod:1,1,1-Trichloroethane 2/7/2015 12:0527 µg/m3 10U 4.91,1,2,2-Tetrachloroethane 2/7/2015 12:056.8 µg/m3 10U 4.11,1,2-Trichloroethane 2/7/2015 12:055.4 µg/m3 10U 3.31,1-Dichloroethane 2/7/2015 12:0520 µg/m3 10U 3.61,1-Dichloroethene 2/7/2015 12:0520 µg/m3 1021 2.41,2,4-Trichlorobenzene 2/7/2015 12:0537 µg/m3 10U 8.91,2,4-Trimethylbenzene 2/7/2015 12:0525 µg/m3 10U 1.51,2-Dibromoethane 2/7/2015 12:057.7 µg/m3 10U 4.61,2-Dichlorobenzene 2/7/2015 12:0530 µg/m3 10U 3.61,2-Dichloroethane 2/7/2015 12:0520 µg/m3 10U 2.41,2-Dichloropropane 2/7/2015 12:0523 µg/m3 10U 1.41,3,5-Trimethylbenzene 2/7/2015 12:0525 µg/m3 10U 1.51,3-Butadiene 2/7/2015 12:0511 µg/m3 10U 3.5
AR Page 70 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-10:SG012315Collection Date: 1/23/2015 05:53 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-18
ALS Environmental Date: 27-Mar-15
MDL
1,3-Dichlorobenzene 2/7/2015 12:0530 µg/m3 10U 3.61,4-Dichlorobenzene 2/7/2015 12:0530 µg/m3 10U 3.61,4-Dioxane 2/7/2015 12:0536 µg/m3 10U 3.22-Butanone 2/7/2015 12:0515 µg/m3 10U 3.82-Hexanone 2/7/2015 12:0520 µg/m3 10U 2.52-Propanol 2/7/2015 20:4698 µg/m3 401,200 5.94-Ethyltoluene 2/7/2015 12:0525 µg/m3 10U 1.54-Methyl-2-pentanone 2/7/2015 12:0520 µg/m3 10U 1.2Acetone 2/7/2015 12:0524 µg/m3 10U 4.5Benzene 2/7/2015 12:0516 µg/m3 1038 1.9Benzyl chloride 2/7/2015 12:055.2 µg/m3 10U 1.6Bromodichloromethane 2/7/2015 12:056.7 µg/m3 10U 4.0Bromoform 2/7/2015 12:0552 µg/m3 10U 3.1Bromomethane 2/7/2015 12:0519 µg/m3 10U 2.3Carbon disulfide 2/7/2015 12:0516 µg/m3 1035 0.93Carbon tetrachloride 2/7/2015 12:0531 µg/m3 10U 5.7Chlorobenzene 2/7/2015 12:0523 µg/m3 10U 2.8Chloroethane 2/7/2015 12:0513 µg/m3 10U 1.6Chloroform 2/7/2015 12:0524 µg/m3 10U 4.4Chloromethane 2/7/2015 12:0510 µg/m3 10U 1.9cis-1,2-Dichloroethene 2/7/2015 12:0520 µg/m3 10160 2.4cis-1,3-Dichloropropene 2/7/2015 12:0523 µg/m3 10U 1.4Cumene 2/7/2015 12:0525 µg/m3 10U 2.9Cyclohexane 2/7/2015 12:0517 µg/m3 1056 2.1Dibromochloromethane 2/7/2015 12:0543 µg/m3 10U 5.1Dichlorodifluoromethane 2/7/2015 12:0525 µg/m3 10U 3.0Ethyl acetate 2/7/2015 12:0518 µg/m3 10U 3.2Ethylbenzene 2/7/2015 12:0522 µg/m3 10U 1.3Freon 113 2/7/2015 12:0538 µg/m3 10U 6.9Freon 114 2/7/2015 12:0535 µg/m3 10U 4.2Heptane 2/7/2015 12:0520 µg/m3 1034 2.5Hexachlorobutadiene 2/7/2015 12:0553 µg/m3 10U 17Hexane 2/7/2015 12:0518 µg/m3 10160 2.1m,p-Xylene J 2/7/2015 12:0522 µg/m3 106.9 3.9Methylene chloride J 2/7/2015 12:0517 µg/m3 103.5 2.1MTBE 2/7/2015 12:0518 µg/m3 10U 2.2Naphthalene 2/7/2015 12:0526 µg/m3 10U 4.7o-Xylene J 2/7/2015 12:0522 µg/m3 102.6 2.6Propene 2/7/2015 12:058.6 µg/m3 10U 1.0Styrene 2/7/2015 12:0521 µg/m3 10U 1.3
AR Page 71 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-10:SG012315Collection Date: 1/23/2015 05:53 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-18
ALS Environmental Date: 27-Mar-15
MDL
Tetrachloroethene 2/7/2015 12:0534 µg/m3 10U 4.1Tetrahydrofuran 2/7/2015 12:0515 µg/m3 10U 0.88Toluene 2/7/2015 12:0519 µg/m3 1042 2.3trans-1,2-Dichloroethene J 2/7/2015 12:0520 µg/m3 1017 2.4trans-1,3-Dichloropropene 2/7/2015 12:0523 µg/m3 10U 1.4Trichloroethene 2/7/2015 12:0511 µg/m3 1039 3.2Trichlorofluoromethane 2/7/2015 12:0528 µg/m3 10U 3.4Vinyl acetate 2/7/2015 12:0518 µg/m3 10U 2.1Vinyl chloride 2/7/2015 20:4651 µg/m3 402,400 3.1 Surr: Bromofluorobenzene 2/7/2015 12:0560-140 %REC 10101
AR Page 72 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-11:SG012315Collection Date: 1/23/2015 05:58 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-19
ALS Environmental Date: 27-Mar-15
MDL
TO-15 BY GC/MS ETO-15 Analyst: MRJMethod:1,1,1-Trichloroethane 2/7/2015 12:445.0 ppbv 10U 0.901,1,2,2-Tetrachloroethane 2/7/2015 12:441.0 ppbv 10U 0.601,1,2-Trichloroethane 2/7/2015 12:441.0 ppbv 10U 0.601,1-Dichloroethane J 2/7/2015 12:445.0 ppbv 102.4 0.901,1-Dichloroethene J 2/7/2015 12:445.0 ppbv 102.5 0.601,2,4-Trichlorobenzene 2/7/2015 12:445.0 ppbv 10U 1.21,2,4-Trimethylbenzene J 2/7/2015 12:445.0 ppbv 100.70 0.301,2-Dibromoethane 2/7/2015 12:441.0 ppbv 10U 0.601,2-Dichlorobenzene 2/7/2015 12:445.0 ppbv 10U 0.601,2-Dichloroethane 2/7/2015 12:445.0 ppbv 10U 0.601,2-Dichloropropane 2/7/2015 12:445.0 ppbv 10U 0.601,3,5-Trimethylbenzene 2/7/2015 12:445.0 ppbv 10U 0.301,3-Butadiene 2/7/2015 12:445.0 ppbv 10U 1.61,3-Dichlorobenzene J 2/7/2015 12:445.0 ppbv 100.60 0.601,4-Dichlorobenzene J 2/7/2015 12:445.0 ppbv 100.60 0.601,4-Dioxane 2/7/2015 12:4410 ppbv 10U 0.902-Butanone 2/7/2015 12:445.0 ppbv 10U 1.32-Hexanone 2/7/2015 12:445.0 ppbv 10U 0.602-Propanol 2/7/2015 12:4410 ppbv 10230 0.604-Ethyltoluene 2/7/2015 12:445.0 ppbv 10U 0.304-Methyl-2-pentanone 2/7/2015 12:445.0 ppbv 10U 0.30Acetone 2/7/2015 12:4410 ppbv 10U 1.9Benzene 2/7/2015 12:445.0 ppbv 1051 0.60Benzyl chloride 2/7/2015 12:441.0 ppbv 10U 0.30Bromodichloromethane 2/7/2015 12:441.0 ppbv 10U 0.60Bromoform 2/7/2015 12:445.0 ppbv 10U 0.30Bromomethane 2/7/2015 12:445.0 ppbv 10U 0.60Carbon disulfide J 2/7/2015 12:445.0 ppbv 100.60 0.30Carbon tetrachloride 2/7/2015 12:445.0 ppbv 10U 0.90Chlorobenzene 2/7/2015 12:445.0 ppbv 10U 0.60Chloroethane J 2/7/2015 12:445.0 ppbv 102.8 0.60Chloroform 2/7/2015 12:445.0 ppbv 10U 0.90Chloromethane 2/7/2015 12:445.0 ppbv 10U 0.90cis-1,2-Dichloroethene 2/7/2015 12:445.0 ppbv 1014 0.60cis-1,3-Dichloropropene J 2/7/2015 12:445.0 ppbv 101.6 0.30Cumene J 2/7/2015 12:445.0 ppbv 100.80 0.60Cyclohexane 2/7/2015 21:2520 ppbv 40610 2.4Dibromochloromethane 2/7/2015 12:445.0 ppbv 10U 0.60
AR Page 73 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-11:SG012315Collection Date: 1/23/2015 05:58 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-19
ALS Environmental Date: 27-Mar-15
MDL
Dichlorodifluoromethane 2/7/2015 12:445.0 ppbv 10U 0.60Ethyl acetate 2/7/2015 12:445.0 ppbv 10U 0.90Ethylbenzene 2/7/2015 12:445.0 ppbv 1031 0.30Freon 113 2/7/2015 12:445.0 ppbv 10U 0.90Freon 114 2/7/2015 12:445.0 ppbv 10U 0.60Heptane E 2/7/2015 21:2520 ppbv 401,300 2.4Hexachlorobutadiene 2/7/2015 12:445.0 ppbv 10U 1.6Hexane 2/7/2015 21:2520 ppbv 40490 2.4m,p-Xylene 2/7/2015 12:445.0 ppbv 1051 0.90Methylene chloride J 2/7/2015 12:445.0 ppbv 101.1 0.60MTBE 2/7/2015 12:445.0 ppbv 10U 0.60Naphthalene 2/7/2015 12:445.0 ppbv 10U 0.90o-Xylene 2/7/2015 12:445.0 ppbv 107.9 0.60Propene 2/7/2015 12:445.0 ppbv 10U 0.60Styrene 2/7/2015 12:445.0 ppbv 10U 0.30Tetrachloroethene 2/7/2015 12:445.0 ppbv 10U 0.60Tetrahydrofuran 2/7/2015 12:445.0 ppbv 10U 0.30Toluene 2/7/2015 12:445.0 ppbv 1034 0.60trans-1,2-Dichloroethene 2/7/2015 12:445.0 ppbv 107.4 0.60trans-1,3-Dichloropropene 2/7/2015 12:445.0 ppbv 10U 0.30Trichloroethene 2/7/2015 12:442.0 ppbv 102.9 0.60Trichlorofluoromethane 2/7/2015 12:445.0 ppbv 10U 0.60Vinyl acetate 2/7/2015 12:445.0 ppbv 10U 0.60Vinyl chloride 2/7/2015 21:2520 ppbv 40470 1.2 Surr: Bromofluorobenzene 2/7/2015 12:4460-140 %REC 10110
TO-15 BY GC/MS ETO-15 Analyst: MRJMethod:1,1,1-Trichloroethane 2/7/2015 12:4427 µg/m3 10U 4.91,1,2,2-Tetrachloroethane 2/7/2015 12:446.8 µg/m3 10U 4.11,1,2-Trichloroethane 2/7/2015 12:445.4 µg/m3 10U 3.31,1-Dichloroethane J 2/7/2015 12:4420 µg/m3 109.7 3.61,1-Dichloroethene J 2/7/2015 12:4420 µg/m3 109.9 2.41,2,4-Trichlorobenzene 2/7/2015 12:4437 µg/m3 10U 8.91,2,4-Trimethylbenzene J 2/7/2015 12:4425 µg/m3 103.4 1.51,2-Dibromoethane 2/7/2015 12:447.7 µg/m3 10U 4.61,2-Dichlorobenzene 2/7/2015 12:4430 µg/m3 10U 3.61,2-Dichloroethane 2/7/2015 12:4420 µg/m3 10U 2.41,2-Dichloropropane 2/7/2015 12:4423 µg/m3 10U 1.41,3,5-Trimethylbenzene 2/7/2015 12:4425 µg/m3 10U 1.51,3-Butadiene 2/7/2015 12:4411 µg/m3 10U 3.5
AR Page 74 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-11:SG012315Collection Date: 1/23/2015 05:58 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-19
ALS Environmental Date: 27-Mar-15
MDL
1,3-Dichlorobenzene 2/7/2015 12:4430 µg/m3 10U 3.61,4-Dichlorobenzene 2/7/2015 12:4430 µg/m3 10U 3.61,4-Dioxane 2/7/2015 12:4436 µg/m3 10U 3.22-Butanone 2/7/2015 12:4415 µg/m3 10U 3.82-Hexanone 2/7/2015 12:4420 µg/m3 10U 2.52-Propanol 2/7/2015 12:4425 µg/m3 10560 1.54-Ethyltoluene 2/7/2015 12:4425 µg/m3 10U 1.54-Methyl-2-pentanone 2/7/2015 12:4420 µg/m3 10U 1.2Acetone 2/7/2015 12:4424 µg/m3 10U 4.5Benzene 2/7/2015 12:4416 µg/m3 10160 1.9Benzyl chloride 2/7/2015 12:445.2 µg/m3 10U 1.6Bromodichloromethane 2/7/2015 12:446.7 µg/m3 10U 4.0Bromoform 2/7/2015 12:4452 µg/m3 10U 3.1Bromomethane 2/7/2015 12:4419 µg/m3 10U 2.3Carbon disulfide J 2/7/2015 12:4416 µg/m3 101.9 0.93Carbon tetrachloride 2/7/2015 12:4431 µg/m3 10U 5.7Chlorobenzene 2/7/2015 12:4423 µg/m3 10U 2.8Chloroethane J 2/7/2015 12:4413 µg/m3 107.4 1.6Chloroform 2/7/2015 12:4424 µg/m3 10U 4.4Chloromethane 2/7/2015 12:4410 µg/m3 10U 1.9cis-1,2-Dichloroethene 2/7/2015 12:4420 µg/m3 1057 2.4cis-1,3-Dichloropropene J 2/7/2015 12:4423 µg/m3 107.3 1.4Cumene J 2/7/2015 12:4425 µg/m3 103.9 2.9Cyclohexane 2/7/2015 21:2569 µg/m3 402,100 8.3Dibromochloromethane 2/7/2015 12:4443 µg/m3 10U 5.1Dichlorodifluoromethane 2/7/2015 12:4425 µg/m3 10U 3.0Ethyl acetate 2/7/2015 12:4418 µg/m3 10U 3.2Ethylbenzene 2/7/2015 12:4422 µg/m3 10140 1.3Freon 113 2/7/2015 12:4438 µg/m3 10U 6.9Freon 114 2/7/2015 12:4435 µg/m3 10U 4.2Heptane E 2/7/2015 21:2582 µg/m3 405,300 9.8Hexachlorobutadiene 2/7/2015 12:4453 µg/m3 10U 17Hexane 2/7/2015 21:2570 µg/m3 401,700 8.5m,p-Xylene 2/7/2015 12:4422 µg/m3 10220 3.9Methylene chloride J 2/7/2015 12:4417 µg/m3 103.8 2.1MTBE 2/7/2015 12:4418 µg/m3 10U 2.2Naphthalene 2/7/2015 12:4426 µg/m3 10U 4.7o-Xylene 2/7/2015 12:4422 µg/m3 1034 2.6Propene 2/7/2015 12:448.6 µg/m3 10U 1.0Styrene 2/7/2015 12:4421 µg/m3 10U 1.3
AR Page 75 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-11:SG012315Collection Date: 1/23/2015 05:58 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-19
ALS Environmental Date: 27-Mar-15
MDL
Tetrachloroethene 2/7/2015 12:4434 µg/m3 10U 4.1Tetrahydrofuran 2/7/2015 12:4415 µg/m3 10U 0.88Toluene 2/7/2015 12:4419 µg/m3 10130 2.3trans-1,2-Dichloroethene 2/7/2015 12:4420 µg/m3 1029 2.4trans-1,3-Dichloropropene 2/7/2015 12:4423 µg/m3 10U 1.4Trichloroethene 2/7/2015 12:4411 µg/m3 1016 3.2Trichlorofluoromethane 2/7/2015 12:4428 µg/m3 10U 3.4Vinyl acetate 2/7/2015 12:4418 µg/m3 10U 2.1Vinyl chloride 2/7/2015 21:2551 µg/m3 401,200 3.1 Surr: Bromofluorobenzene 2/7/2015 12:4460-140 %REC 10110
AR Page 76 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-12:SG012315Collection Date: 1/23/2015 06:03 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-20
ALS Environmental Date: 27-Mar-15
MDL
TO-15 BY GC/MS ETO-15 Analyst: MRJMethod:1,1,1-Trichloroethane 2/7/2015 20:050.50 ppbv 1U 0.0901,1,2,2-Tetrachloroethane 2/7/2015 20:050.10 ppbv 1U 0.0601,1,2-Trichloroethane 2/7/2015 20:050.10 ppbv 1U 0.0601,1-Dichloroethane J 2/7/2015 20:050.50 ppbv 10.14 0.0901,1-Dichloroethene 2/7/2015 20:050.50 ppbv 1U 0.0601,2,4-Trichlorobenzene 2/7/2015 20:050.50 ppbv 1U 0.121,2,4-Trimethylbenzene J 2/7/2015 20:050.50 ppbv 10.46 0.0301,2-Dibromoethane 2/7/2015 20:050.10 ppbv 1U 0.0601,2-Dichlorobenzene 2/7/2015 20:050.50 ppbv 1U 0.0601,2-Dichloroethane 2/7/2015 20:050.50 ppbv 1U 0.0601,2-Dichloropropane 2/7/2015 20:050.50 ppbv 1U 0.0601,3,5-Trimethylbenzene J 2/7/2015 20:050.50 ppbv 10.13 0.0301,3-Butadiene 2/7/2015 20:050.50 ppbv 1U 0.161,3-Dichlorobenzene J 2/7/2015 20:050.50 ppbv 10.36 0.0601,4-Dichlorobenzene 2/7/2015 20:050.50 ppbv 1U 0.0601,4-Dioxane 2/7/2015 20:051.0 ppbv 1U 0.0902-Butanone 2/7/2015 20:050.50 ppbv 1U 0.132-Hexanone J 2/7/2015 20:050.50 ppbv 10.24 0.0602-Propanol E 2/7/2015 13:2510 ppbv 10390 0.604-Ethyltoluene J 2/7/2015 20:050.50 ppbv 10.14 0.0304-Methyl-2-pentanone 2/7/2015 20:050.50 ppbv 1U 0.030Acetone 2/7/2015 20:051.0 ppbv 111 0.19Benzene 2/7/2015 20:050.50 ppbv 11.5 0.060Benzyl chloride 2/7/2015 20:050.10 ppbv 1U 0.030Bromodichloromethane 2/7/2015 20:050.10 ppbv 1U 0.060Bromoform 2/7/2015 20:050.50 ppbv 1U 0.030Bromomethane 2/7/2015 20:050.50 ppbv 1U 0.060Carbon disulfide 2/7/2015 20:050.50 ppbv 13.3 0.030Carbon tetrachloride 2/7/2015 20:050.50 ppbv 1U 0.090Chlorobenzene 2/7/2015 20:050.50 ppbv 1U 0.060Chloroethane 2/7/2015 20:050.50 ppbv 1U 0.060Chloroform J 2/7/2015 20:050.50 ppbv 10.15 0.090Chloromethane J 2/7/2015 20:050.50 ppbv 10.23 0.090cis-1,2-Dichloroethene 2/7/2015 20:050.50 ppbv 11.2 0.060cis-1,3-Dichloropropene 2/7/2015 20:050.50 ppbv 1U 0.030Cumene 2/7/2015 20:050.50 ppbv 1U 0.060Cyclohexane 2/7/2015 20:050.50 ppbv 10.50 0.060Dibromochloromethane 2/7/2015 20:050.50 ppbv 1U 0.060
AR Page 77 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-12:SG012315Collection Date: 1/23/2015 06:03 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-20
ALS Environmental Date: 27-Mar-15
MDL
Dichlorodifluoromethane 2/7/2015 20:050.50 ppbv 10.71 0.060Ethyl acetate 2/7/2015 20:050.50 ppbv 1U 0.090Ethylbenzene 2/7/2015 20:050.50 ppbv 10.51 0.030Freon 113 J 2/7/2015 20:050.50 ppbv 10.11 0.090Freon 114 2/7/2015 20:050.50 ppbv 1U 0.060Heptane 2/7/2015 20:050.50 ppbv 11.2 0.060Hexachlorobutadiene 2/7/2015 20:050.50 ppbv 1U 0.16Hexane 2/7/2015 20:050.50 ppbv 11.6 0.060m,p-Xylene 2/7/2015 20:050.50 ppbv 12.0 0.090Methylene chloride J 2/7/2015 20:050.50 ppbv 10.45 0.060MTBE 2/7/2015 20:050.50 ppbv 1U 0.060Naphthalene J 2/7/2015 20:050.50 ppbv 10.20 0.090o-Xylene 2/7/2015 20:050.50 ppbv 10.64 0.060Propene 2/7/2015 20:050.50 ppbv 1U 0.060Styrene J 2/7/2015 20:050.50 ppbv 10.070 0.030Tetrachloroethene 2/7/2015 20:050.50 ppbv 10.60 0.060Tetrahydrofuran 2/7/2015 20:050.50 ppbv 1U 0.030Toluene 2/7/2015 20:050.50 ppbv 18.8 0.060trans-1,2-Dichloroethene J 2/7/2015 20:050.50 ppbv 10.060 0.060trans-1,3-Dichloropropene 2/7/2015 20:050.50 ppbv 1U 0.030Trichloroethene 2/7/2015 20:050.20 ppbv 12.0 0.060Trichlorofluoromethane J 2/7/2015 20:050.50 ppbv 10.30 0.060Vinyl acetate 2/7/2015 20:050.50 ppbv 11.0 0.060Vinyl chloride J 2/7/2015 20:050.50 ppbv 10.15 0.030 Surr: Bromofluorobenzene 2/7/2015 20:0560-140 %REC 198.5
TO-15 BY GC/MS ETO-15 Analyst: MRJMethod:1,1,1-Trichloroethane 2/7/2015 20:052.7 µg/m3 1U 0.491,1,2,2-Tetrachloroethane 2/7/2015 20:050.68 µg/m3 1U 0.411,1,2-Trichloroethane 2/7/2015 20:050.54 µg/m3 1U 0.331,1-Dichloroethane J 2/7/2015 20:052.0 µg/m3 10.57 0.361,1-Dichloroethene 2/7/2015 20:052.0 µg/m3 1U 0.241,2,4-Trichlorobenzene 2/7/2015 20:053.7 µg/m3 1U 0.891,2,4-Trimethylbenzene J 2/7/2015 20:052.5 µg/m3 12.3 0.151,2-Dibromoethane 2/7/2015 20:050.77 µg/m3 1U 0.461,2-Dichlorobenzene 2/7/2015 20:053.0 µg/m3 1U 0.361,2-Dichloroethane 2/7/2015 20:052.0 µg/m3 1U 0.241,2-Dichloropropane 2/7/2015 20:052.3 µg/m3 1U 0.141,3,5-Trimethylbenzene J 2/7/2015 20:052.5 µg/m3 10.64 0.151,3-Butadiene 2/7/2015 20:051.1 µg/m3 1U 0.35
AR Page 78 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-12:SG012315Collection Date: 1/23/2015 06:03 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-20
ALS Environmental Date: 27-Mar-15
MDL
1,3-Dichlorobenzene J 2/7/2015 20:053.0 µg/m3 12.2 0.361,4-Dichlorobenzene 2/7/2015 20:053.0 µg/m3 1U 0.361,4-Dioxane 2/7/2015 20:053.6 µg/m3 1U 0.322-Butanone 2/7/2015 20:051.5 µg/m3 1U 0.382-Hexanone J 2/7/2015 20:052.0 µg/m3 10.98 0.252-Propanol E 2/7/2015 13:2525 µg/m3 10950 1.54-Ethyltoluene J 2/7/2015 20:052.5 µg/m3 10.69 0.154-Methyl-2-pentanone 2/7/2015 20:052.0 µg/m3 1U 0.12Acetone 2/7/2015 20:052.4 µg/m3 125 0.45Benzene 2/7/2015 20:051.6 µg/m3 14.8 0.19Benzyl chloride 2/7/2015 20:050.52 µg/m3 1U 0.16Bromodichloromethane 2/7/2015 20:050.67 µg/m3 1U 0.40Bromoform 2/7/2015 20:055.2 µg/m3 1U 0.31Bromomethane 2/7/2015 20:051.9 µg/m3 1U 0.23Carbon disulfide 2/7/2015 20:051.6 µg/m3 110 0.093Carbon tetrachloride 2/7/2015 20:053.1 µg/m3 1U 0.57Chlorobenzene 2/7/2015 20:052.3 µg/m3 1U 0.28Chloroethane 2/7/2015 20:051.3 µg/m3 1U 0.16Chloroform J 2/7/2015 20:052.4 µg/m3 10.73 0.44Chloromethane J 2/7/2015 20:051.0 µg/m3 10.47 0.19cis-1,2-Dichloroethene 2/7/2015 20:052.0 µg/m3 14.8 0.24cis-1,3-Dichloropropene 2/7/2015 20:052.3 µg/m3 1U 0.14Cumene 2/7/2015 20:052.5 µg/m3 1U 0.29Cyclohexane 2/7/2015 20:051.7 µg/m3 11.7 0.21Dibromochloromethane 2/7/2015 20:054.3 µg/m3 1U 0.51Dichlorodifluoromethane 2/7/2015 20:052.5 µg/m3 13.5 0.30Ethyl acetate 2/7/2015 20:051.8 µg/m3 1U 0.32Ethylbenzene 2/7/2015 20:052.2 µg/m3 12.2 0.13Freon 113 J 2/7/2015 20:053.8 µg/m3 10.84 0.69Freon 114 2/7/2015 20:053.5 µg/m3 1U 0.42Heptane 2/7/2015 20:052.0 µg/m3 15.0 0.25Hexachlorobutadiene 2/7/2015 20:055.3 µg/m3 1U 1.7Hexane 2/7/2015 20:051.8 µg/m3 15.7 0.21m,p-Xylene 2/7/2015 20:052.2 µg/m3 18.6 0.39Methylene chloride J 2/7/2015 20:051.7 µg/m3 11.6 0.21MTBE 2/7/2015 20:051.8 µg/m3 1U 0.22Naphthalene J 2/7/2015 20:052.6 µg/m3 11.0 0.47o-Xylene 2/7/2015 20:052.2 µg/m3 12.8 0.26Propene 2/7/2015 20:050.86 µg/m3 1U 0.10Styrene J 2/7/2015 20:052.1 µg/m3 10.30 0.13
AR Page 79 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-12:SG012315Collection Date: 1/23/2015 06:03 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-20
ALS Environmental Date: 27-Mar-15
MDL
Tetrachloroethene 2/7/2015 20:053.4 µg/m3 14.1 0.41Tetrahydrofuran 2/7/2015 20:051.5 µg/m3 1U 0.088Toluene 2/7/2015 20:051.9 µg/m3 133 0.23trans-1,2-Dichloroethene 2/7/2015 20:052.0 µg/m3 1U 0.24trans-1,3-Dichloropropene 2/7/2015 20:052.3 µg/m3 1U 0.14Trichloroethene 2/7/2015 20:051.1 µg/m3 111 0.32Trichlorofluoromethane J 2/7/2015 20:052.8 µg/m3 11.7 0.34Vinyl acetate 2/7/2015 20:051.8 µg/m3 13.7 0.21Vinyl chloride J 2/7/2015 20:051.3 µg/m3 10.38 0.077 Surr: Bromofluorobenzene 2/7/2015 20:0560-140 %REC 198.5
AR Page 80 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-13:SG012315Collection Date: 1/23/2015 06:13 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-21
ALS Environmental Date: 27-Mar-15
MDL
TO-15 BY GC/MS ETO-15 Analyst: MRJMethod:1,1,1-Trichloroethane 2/7/2015 14:045.0 ppbv 1038 0.901,1,2,2-Tetrachloroethane 2/7/2015 14:041.0 ppbv 10U 0.601,1,2-Trichloroethane 2/7/2015 14:041.0 ppbv 10U 0.601,1-Dichloroethane 2/7/2015 14:045.0 ppbv 1025 0.901,1-Dichloroethene 2/7/2015 14:045.0 ppbv 10120 0.601,2,4-Trichlorobenzene 2/7/2015 14:045.0 ppbv 10U 1.21,2,4-Trimethylbenzene 2/7/2015 14:045.0 ppbv 10U 0.301,2-Dibromoethane 2/7/2015 14:041.0 ppbv 10U 0.601,2-Dichlorobenzene 2/7/2015 14:045.0 ppbv 10U 0.601,2-Dichloroethane 2/7/2015 14:045.0 ppbv 10U 0.601,2-Dichloropropane 2/7/2015 14:045.0 ppbv 10U 0.601,3,5-Trimethylbenzene 2/7/2015 14:045.0 ppbv 10U 0.301,3-Butadiene 2/7/2015 14:045.0 ppbv 10U 1.61,3-Dichlorobenzene 2/7/2015 14:045.0 ppbv 10U 0.601,4-Dichlorobenzene 2/7/2015 14:045.0 ppbv 10U 0.601,4-Dioxane 2/7/2015 14:0410 ppbv 10U 0.902-Butanone 2/7/2015 14:045.0 ppbv 10U 1.32-Hexanone J 2/7/2015 14:045.0 ppbv 100.80 0.602-Propanol J 2/7/2015 22:05400 ppbv 400260 244-Ethyltoluene 2/7/2015 14:045.0 ppbv 10U 0.304-Methyl-2-pentanone 2/7/2015 14:045.0 ppbv 10U 0.30Acetone 2/7/2015 14:0410 ppbv 10U 1.9Benzene J 2/7/2015 14:045.0 ppbv 102.8 0.60Benzyl chloride 2/7/2015 14:041.0 ppbv 10U 0.30Bromodichloromethane 2/7/2015 14:041.0 ppbv 10U 0.60Bromoform 2/7/2015 14:045.0 ppbv 10U 0.30Bromomethane 2/7/2015 14:045.0 ppbv 10U 0.60Carbon disulfide J 2/7/2015 14:045.0 ppbv 101.6 0.30Carbon tetrachloride J 2/7/2015 14:045.0 ppbv 103.8 0.90Chlorobenzene 2/7/2015 14:045.0 ppbv 10U 0.60Chloroethane J 2/7/2015 14:045.0 ppbv 101.5 0.60Chloroform 2/7/2015 14:045.0 ppbv 108.0 0.90Chloromethane 2/7/2015 14:045.0 ppbv 10U 0.90cis-1,2-Dichloroethene 2/7/2015 22:05200 ppbv 4001,900 24cis-1,3-Dichloropropene 2/7/2015 14:045.0 ppbv 10U 0.30Cumene 2/7/2015 14:045.0 ppbv 10U 0.60Cyclohexane J 2/7/2015 14:045.0 ppbv 101.9 0.60Dibromochloromethane 2/7/2015 14:045.0 ppbv 10U 0.60
AR Page 81 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-13:SG012315Collection Date: 1/23/2015 06:13 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-21
ALS Environmental Date: 27-Mar-15
MDL
Dichlorodifluoromethane J 2/7/2015 14:045.0 ppbv 100.60 0.60Ethyl acetate 2/7/2015 14:045.0 ppbv 10U 0.90Ethylbenzene J 2/7/2015 14:045.0 ppbv 100.50 0.30Freon 113 2/7/2015 14:045.0 ppbv 10U 0.90Freon 114 2/7/2015 14:045.0 ppbv 10U 0.60Heptane J 2/7/2015 14:045.0 ppbv 101.1 0.60Hexachlorobutadiene 2/7/2015 14:045.0 ppbv 10U 1.6Hexane J 2/7/2015 14:045.0 ppbv 102.1 0.60m,p-Xylene J 2/7/2015 14:045.0 ppbv 101.8 0.90Methylene chloride J 2/7/2015 14:045.0 ppbv 101.3 0.60MTBE 2/7/2015 14:045.0 ppbv 10U 0.60Naphthalene 2/7/2015 14:045.0 ppbv 10U 0.90o-Xylene J 2/7/2015 14:045.0 ppbv 100.70 0.60Propene 2/7/2015 14:045.0 ppbv 10U 0.60Styrene 2/7/2015 14:045.0 ppbv 10U 0.30Tetrachloroethene 2/7/2015 22:05200 ppbv 4002,000 24Tetrahydrofuran 2/7/2015 14:045.0 ppbv 10U 0.30Toluene 2/7/2015 14:045.0 ppbv 105.8 0.60trans-1,2-Dichloroethene 2/7/2015 14:045.0 ppbv 1067 0.60trans-1,3-Dichloropropene 2/7/2015 14:045.0 ppbv 10U 0.30Trichloroethene 2/7/2015 22:0580 ppbv 400870 24Trichlorofluoromethane J 2/7/2015 14:045.0 ppbv 100.80 0.60Vinyl acetate 2/7/2015 14:045.0 ppbv 10U 0.60Vinyl chloride 2/7/2015 14:045.0 ppbv 1034 0.30 Surr: Bromofluorobenzene 2/7/2015 14:0460-140 %REC 10100
TO-15 BY GC/MS ETO-15 Analyst: MRJMethod:1,1,1-Trichloroethane 2/7/2015 14:0427 µg/m3 10210 4.91,1,2,2-Tetrachloroethane 2/7/2015 14:046.8 µg/m3 10U 4.11,1,2-Trichloroethane 2/7/2015 14:045.4 µg/m3 10U 3.31,1-Dichloroethane 2/7/2015 14:0420 µg/m3 10100 3.61,1-Dichloroethene 2/7/2015 14:0420 µg/m3 10490 2.41,2,4-Trichlorobenzene 2/7/2015 14:0437 µg/m3 10U 8.91,2,4-Trimethylbenzene 2/7/2015 14:0425 µg/m3 10U 1.51,2-Dibromoethane 2/7/2015 14:047.7 µg/m3 10U 4.61,2-Dichlorobenzene 2/7/2015 14:0430 µg/m3 10U 3.61,2-Dichloroethane 2/7/2015 14:0420 µg/m3 10U 2.41,2-Dichloropropane 2/7/2015 14:0423 µg/m3 10U 1.41,3,5-Trimethylbenzene 2/7/2015 14:0425 µg/m3 10U 1.51,3-Butadiene 2/7/2015 14:0411 µg/m3 10U 3.5
AR Page 82 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-13:SG012315Collection Date: 1/23/2015 06:13 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-21
ALS Environmental Date: 27-Mar-15
MDL
1,3-Dichlorobenzene 2/7/2015 14:0430 µg/m3 10U 3.61,4-Dichlorobenzene 2/7/2015 14:0430 µg/m3 10U 3.61,4-Dioxane 2/7/2015 14:0436 µg/m3 10U 3.22-Butanone 2/7/2015 14:0415 µg/m3 10U 3.82-Hexanone J 2/7/2015 14:0420 µg/m3 103.3 2.52-Propanol J 2/7/2015 22:05980 µg/m3 400650 594-Ethyltoluene 2/7/2015 14:0425 µg/m3 10U 1.54-Methyl-2-pentanone 2/7/2015 14:0420 µg/m3 10U 1.2Acetone 2/7/2015 14:0424 µg/m3 10U 4.5Benzene J 2/7/2015 14:0416 µg/m3 108.9 1.9Benzyl chloride 2/7/2015 14:045.2 µg/m3 10U 1.6Bromodichloromethane 2/7/2015 14:046.7 µg/m3 10U 4.0Bromoform 2/7/2015 14:0452 µg/m3 10U 3.1Bromomethane 2/7/2015 14:0419 µg/m3 10U 2.3Carbon disulfide J 2/7/2015 14:0416 µg/m3 105.0 0.93Carbon tetrachloride J 2/7/2015 14:0431 µg/m3 1024 5.7Chlorobenzene 2/7/2015 14:0423 µg/m3 10U 2.8Chloroethane J 2/7/2015 14:0413 µg/m3 104.0 1.6Chloroform 2/7/2015 14:0424 µg/m3 1039 4.4Chloromethane 2/7/2015 14:0410 µg/m3 10U 1.9cis-1,2-Dichloroethene 2/7/2015 22:05790 µg/m3 4007,400 95cis-1,3-Dichloropropene 2/7/2015 14:0423 µg/m3 10U 1.4Cumene 2/7/2015 14:0425 µg/m3 10U 2.9Cyclohexane J 2/7/2015 14:0417 µg/m3 106.5 2.1Dibromochloromethane 2/7/2015 14:0443 µg/m3 10U 5.1Dichlorodifluoromethane 2/7/2015 14:0425 µg/m3 10U 3.0Ethyl acetate 2/7/2015 14:0418 µg/m3 10U 3.2Ethylbenzene J 2/7/2015 14:0422 µg/m3 102.2 1.3Freon 113 2/7/2015 14:0438 µg/m3 10U 6.9Freon 114 2/7/2015 14:0435 µg/m3 10U 4.2Heptane J 2/7/2015 14:0420 µg/m3 104.5 2.5Hexachlorobutadiene 2/7/2015 14:0453 µg/m3 10U 17Hexane J 2/7/2015 14:0418 µg/m3 107.4 2.1m,p-Xylene J 2/7/2015 14:0422 µg/m3 107.8 3.9Methylene chloride J 2/7/2015 14:0417 µg/m3 104.5 2.1MTBE 2/7/2015 14:0418 µg/m3 10U 2.2Naphthalene 2/7/2015 14:0426 µg/m3 10U 4.7o-Xylene J 2/7/2015 14:0422 µg/m3 103.0 2.6Propene 2/7/2015 14:048.6 µg/m3 10U 1.0Styrene 2/7/2015 14:0421 µg/m3 10U 1.3
AR Page 83 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-13:SG012315Collection Date: 1/23/2015 06:13 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-21
ALS Environmental Date: 27-Mar-15
MDL
Tetrachloroethene 2/7/2015 22:051,400 µg/m3 40014,000 160Tetrahydrofuran 2/7/2015 14:0415 µg/m3 10U 0.88Toluene 2/7/2015 14:0419 µg/m3 1022 2.3trans-1,2-Dichloroethene 2/7/2015 14:0420 µg/m3 10270 2.4trans-1,3-Dichloropropene 2/7/2015 14:0423 µg/m3 10U 1.4Trichloroethene 2/7/2015 22:05430 µg/m3 4004,700 130Trichlorofluoromethane J 2/7/2015 14:0428 µg/m3 104.5 3.4Vinyl acetate 2/7/2015 14:0418 µg/m3 10U 2.1Vinyl chloride 2/7/2015 14:0413 µg/m3 1088 0.77 Surr: Bromofluorobenzene 2/7/2015 14:0460-140 %REC 10100
AR Page 84 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-14:SG012315Collection Date: 1/23/2015 06:09 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-22
ALS Environmental Date: 27-Mar-15
MDL
TO-15 BY GC/MS ETO-15 Analyst: MRJMethod:1,1,1-Trichloroethane 2/7/2015 14:445.0 ppbv 107.2 0.901,1,2,2-Tetrachloroethane 2/7/2015 14:441.0 ppbv 10U 0.601,1,2-Trichloroethane 2/7/2015 14:441.0 ppbv 10U 0.601,1-Dichloroethane J 2/7/2015 14:445.0 ppbv 103.5 0.901,1-Dichloroethene 2/7/2015 14:445.0 ppbv 1040 0.601,2,4-Trichlorobenzene 2/7/2015 14:445.0 ppbv 10U 1.21,2,4-Trimethylbenzene 2/7/2015 14:445.0 ppbv 10U 0.301,2-Dibromoethane 2/7/2015 14:441.0 ppbv 10U 0.601,2-Dichlorobenzene 2/7/2015 14:445.0 ppbv 10U 0.601,2-Dichloroethane 2/7/2015 14:445.0 ppbv 10U 0.601,2-Dichloropropane 2/7/2015 14:445.0 ppbv 10U 0.601,3,5-Trimethylbenzene 2/7/2015 14:445.0 ppbv 10U 0.301,3-Butadiene 2/7/2015 14:445.0 ppbv 10U 1.61,3-Dichlorobenzene 2/7/2015 14:445.0 ppbv 10U 0.601,4-Dichlorobenzene 2/7/2015 14:445.0 ppbv 10U 0.601,4-Dioxane 2/7/2015 14:4410 ppbv 10U 0.902-Butanone 2/7/2015 14:445.0 ppbv 10U 1.32-Hexanone J 2/7/2015 14:445.0 ppbv 100.90 0.602-Propanol 2/7/2015 22:4540 ppbv 40390 2.44-Ethyltoluene 2/7/2015 14:445.0 ppbv 10U 0.304-Methyl-2-pentanone 2/7/2015 14:445.0 ppbv 10U 0.30Acetone 2/7/2015 14:4410 ppbv 10U 1.9Benzene 2/7/2015 14:445.0 ppbv 1016 0.60Benzyl chloride 2/7/2015 14:441.0 ppbv 10U 0.30Bromodichloromethane J 2/7/2015 14:441.0 ppbv 100.80 0.60Bromoform 2/7/2015 14:445.0 ppbv 10U 0.30Bromomethane 2/7/2015 14:445.0 ppbv 10U 0.60Carbon disulfide 2/7/2015 14:445.0 ppbv 1082 0.30Carbon tetrachloride 2/7/2015 14:445.0 ppbv 10U 0.90Chlorobenzene 2/7/2015 14:445.0 ppbv 10U 0.60Chloroethane 2/7/2015 14:445.0 ppbv 10U 0.60Chloroform J 2/7/2015 14:445.0 ppbv 101.7 0.90Chloromethane 2/7/2015 14:445.0 ppbv 10U 0.90cis-1,2-Dichloroethene 2/7/2015 22:4520 ppbv 40850 2.4cis-1,3-Dichloropropene 2/7/2015 14:445.0 ppbv 10U 0.30Cumene 2/7/2015 14:445.0 ppbv 10U 0.60Cyclohexane 2/7/2015 14:445.0 ppbv 1016 0.60Dibromochloromethane 2/7/2015 14:445.0 ppbv 10U 0.60
AR Page 85 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-14:SG012315Collection Date: 1/23/2015 06:09 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-22
ALS Environmental Date: 27-Mar-15
MDL
Dichlorodifluoromethane J 2/7/2015 14:445.0 ppbv 100.60 0.60Ethyl acetate 2/7/2015 14:445.0 ppbv 10U 0.90Ethylbenzene 2/7/2015 14:445.0 ppbv 10U 0.30Freon 113 2/7/2015 14:445.0 ppbv 10U 0.90Freon 114 2/7/2015 14:445.0 ppbv 10U 0.60Heptane 2/7/2015 14:445.0 ppbv 107.5 0.60Hexachlorobutadiene 2/7/2015 14:445.0 ppbv 10U 1.6Hexane 2/7/2015 14:445.0 ppbv 1038 0.60m,p-Xylene J 2/7/2015 14:445.0 ppbv 101.4 0.90Methylene chloride J 2/7/2015 14:445.0 ppbv 101.8 0.60MTBE 2/7/2015 14:445.0 ppbv 10U 0.60Naphthalene 2/7/2015 14:445.0 ppbv 10U 0.90o-Xylene 2/7/2015 14:445.0 ppbv 10U 0.60Propene 2/7/2015 14:445.0 ppbv 10U 0.60Styrene 2/7/2015 14:445.0 ppbv 10U 0.30Tetrachloroethene 2/7/2015 14:445.0 ppbv 1090 0.60Tetrahydrofuran 2/7/2015 14:445.0 ppbv 10U 0.30Toluene 2/7/2015 14:445.0 ppbv 1018 0.60trans-1,2-Dichloroethene 2/7/2015 14:445.0 ppbv 1048 0.60trans-1,3-Dichloropropene 2/7/2015 14:445.0 ppbv 10U 0.30Trichloroethene 2/7/2015 14:442.0 ppbv 10140 0.60Trichlorofluoromethane 2/7/2015 14:445.0 ppbv 10U 0.60Vinyl acetate 2/7/2015 14:445.0 ppbv 10U 0.60Vinyl chloride 2/7/2015 14:445.0 ppbv 1011 0.30 Surr: Bromofluorobenzene 2/7/2015 14:4460-140 %REC 1099.4
TO-15 BY GC/MS ETO-15 Analyst: MRJMethod:1,1,1-Trichloroethane 2/7/2015 14:4427 µg/m3 1039 4.91,1,2,2-Tetrachloroethane 2/7/2015 14:446.8 µg/m3 10U 4.11,1,2-Trichloroethane 2/7/2015 14:445.4 µg/m3 10U 3.31,1-Dichloroethane J 2/7/2015 14:4420 µg/m3 1014 3.61,1-Dichloroethene 2/7/2015 14:4420 µg/m3 10160 2.41,2,4-Trichlorobenzene 2/7/2015 14:4437 µg/m3 10U 8.91,2,4-Trimethylbenzene 2/7/2015 14:4425 µg/m3 10U 1.51,2-Dibromoethane 2/7/2015 14:447.7 µg/m3 10U 4.61,2-Dichlorobenzene 2/7/2015 14:4430 µg/m3 10U 3.61,2-Dichloroethane 2/7/2015 14:4420 µg/m3 10U 2.41,2-Dichloropropane 2/7/2015 14:4423 µg/m3 10U 1.41,3,5-Trimethylbenzene 2/7/2015 14:4425 µg/m3 10U 1.51,3-Butadiene 2/7/2015 14:4411 µg/m3 10U 3.5
AR Page 86 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-14:SG012315Collection Date: 1/23/2015 06:09 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-22
ALS Environmental Date: 27-Mar-15
MDL
1,3-Dichlorobenzene 2/7/2015 14:4430 µg/m3 10U 3.61,4-Dichlorobenzene 2/7/2015 14:4430 µg/m3 10U 3.61,4-Dioxane 2/7/2015 14:4436 µg/m3 10U 3.22-Butanone 2/7/2015 14:4415 µg/m3 10U 3.82-Hexanone J 2/7/2015 14:4420 µg/m3 103.7 2.52-Propanol 2/7/2015 22:4598 µg/m3 40960 5.94-Ethyltoluene 2/7/2015 14:4425 µg/m3 10U 1.54-Methyl-2-pentanone 2/7/2015 14:4420 µg/m3 10U 1.2Acetone 2/7/2015 14:4424 µg/m3 10U 4.5Benzene 2/7/2015 14:4416 µg/m3 1052 1.9Benzyl chloride 2/7/2015 14:445.2 µg/m3 10U 1.6Bromodichloromethane J 2/7/2015 14:446.7 µg/m3 105.4 4.0Bromoform 2/7/2015 14:4452 µg/m3 10U 3.1Bromomethane 2/7/2015 14:4419 µg/m3 10U 2.3Carbon disulfide 2/7/2015 14:4416 µg/m3 10260 0.93Carbon tetrachloride 2/7/2015 14:4431 µg/m3 10U 5.7Chlorobenzene 2/7/2015 14:4423 µg/m3 10U 2.8Chloroethane 2/7/2015 14:4413 µg/m3 10U 1.6Chloroform J 2/7/2015 14:4424 µg/m3 108.3 4.4Chloromethane 2/7/2015 14:4410 µg/m3 10U 1.9cis-1,2-Dichloroethene 2/7/2015 22:4579 µg/m3 403,400 9.5cis-1,3-Dichloropropene 2/7/2015 14:4423 µg/m3 10U 1.4Cumene 2/7/2015 14:4425 µg/m3 10U 2.9Cyclohexane 2/7/2015 14:4417 µg/m3 1056 2.1Dibromochloromethane 2/7/2015 14:4443 µg/m3 10U 5.1Dichlorodifluoromethane 2/7/2015 14:4425 µg/m3 10U 3.0Ethyl acetate 2/7/2015 14:4418 µg/m3 10U 3.2Ethylbenzene 2/7/2015 14:4422 µg/m3 10U 1.3Freon 113 2/7/2015 14:4438 µg/m3 10U 6.9Freon 114 2/7/2015 14:4435 µg/m3 10U 4.2Heptane 2/7/2015 14:4420 µg/m3 1031 2.5Hexachlorobutadiene 2/7/2015 14:4453 µg/m3 10U 17Hexane 2/7/2015 14:4418 µg/m3 10130 2.1m,p-Xylene J 2/7/2015 14:4422 µg/m3 106.1 3.9Methylene chloride J 2/7/2015 14:4417 µg/m3 106.3 2.1MTBE 2/7/2015 14:4418 µg/m3 10U 2.2Naphthalene 2/7/2015 14:4426 µg/m3 10U 4.7o-Xylene 2/7/2015 14:4422 µg/m3 10U 2.6Propene 2/7/2015 14:448.6 µg/m3 10U 1.0Styrene 2/7/2015 14:4421 µg/m3 10U 1.3
AR Page 87 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:VP-14:SG012315Collection Date: 1/23/2015 06:09 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-22
ALS Environmental Date: 27-Mar-15
MDL
Tetrachloroethene 2/7/2015 14:4434 µg/m3 10610 4.1Tetrahydrofuran 2/7/2015 14:4415 µg/m3 10U 0.88Toluene 2/7/2015 14:4419 µg/m3 1069 2.3trans-1,2-Dichloroethene 2/7/2015 14:4420 µg/m3 10190 2.4trans-1,3-Dichloropropene 2/7/2015 14:4423 µg/m3 10U 1.4Trichloroethene 2/7/2015 14:4411 µg/m3 10750 3.2Trichlorofluoromethane 2/7/2015 14:4428 µg/m3 10U 3.4Vinyl acetate 2/7/2015 14:4418 µg/m3 10U 2.1Vinyl chloride 2/7/2015 14:4413 µg/m3 1027 0.77 Surr: Bromofluorobenzene 2/7/2015 14:4460-140 %REC 1099.4
AR Page 88 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:AA-1:AA012315Collection Date: 1/23/2015 05:41 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-23
ALS Environmental Date: 27-Mar-15
MDL
TO-15 BY GC/MS ETO-15 Analyst: MRJMethod:1,1,1-Trichloroethane 2/9/2015 14:520.50 ppbv 1U 0.0901,1,2,2-Tetrachloroethane 2/9/2015 14:520.10 ppbv 1U 0.0601,1,2-Trichloroethane 2/9/2015 14:520.10 ppbv 1U 0.0601,1-Dichloroethane 2/9/2015 14:520.50 ppbv 1U 0.0901,1-Dichloroethene 2/9/2015 14:520.50 ppbv 1U 0.0601,2,4-Trichlorobenzene 2/9/2015 14:520.50 ppbv 1U 0.121,2,4-Trimethylbenzene 2/9/2015 14:520.50 ppbv 1U 0.0301,2-Dibromoethane 2/9/2015 14:520.10 ppbv 1U 0.0601,2-Dichlorobenzene 2/9/2015 14:520.50 ppbv 1U 0.0601,2-Dichloroethane 2/9/2015 14:520.50 ppbv 1U 0.0601,2-Dichloropropane 2/9/2015 14:520.50 ppbv 1U 0.0601,3,5-Trimethylbenzene 2/9/2015 14:520.50 ppbv 1U 0.0301,3-Butadiene 2/9/2015 14:520.50 ppbv 1U 0.161,3-Dichlorobenzene 2/9/2015 14:520.50 ppbv 1U 0.0601,4-Dichlorobenzene 2/9/2015 14:520.50 ppbv 1U 0.0601,4-Dioxane 2/9/2015 14:521.0 ppbv 1U 0.0902-Butanone 2/9/2015 14:520.50 ppbv 1U 0.132-Hexanone 2/9/2015 14:520.50 ppbv 1U 0.0602-Propanol 2/9/2015 14:521.0 ppbv 1U 0.0604-Ethyltoluene 2/9/2015 14:520.50 ppbv 1U 0.0304-Methyl-2-pentanone 2/9/2015 14:520.50 ppbv 1U 0.030Acetone 2/9/2015 14:521.0 ppbv 1U 0.19Benzene J 2/9/2015 14:520.50 ppbv 10.38 0.060Benzyl chloride 2/9/2015 14:520.10 ppbv 1U 0.030Bromodichloromethane 2/9/2015 14:520.10 ppbv 1U 0.060Bromoform 2/9/2015 14:520.50 ppbv 1U 0.030Bromomethane 2/9/2015 14:520.50 ppbv 1U 0.060Carbon disulfide 2/9/2015 14:520.50 ppbv 1U 0.030Carbon tetrachloride 2/9/2015 14:520.50 ppbv 1U 0.090Chlorobenzene 2/9/2015 14:520.50 ppbv 1U 0.060Chloroethane 2/9/2015 14:520.50 ppbv 1U 0.060Chloroform 2/9/2015 14:520.50 ppbv 1U 0.090Chloromethane 2/9/2015 14:520.50 ppbv 10.76 0.090cis-1,2-Dichloroethene J 2/9/2015 14:520.50 ppbv 10.070 0.060cis-1,3-Dichloropropene 2/9/2015 14:520.50 ppbv 1U 0.030Cumene 2/9/2015 14:520.50 ppbv 1U 0.060Cyclohexane 2/9/2015 14:520.50 ppbv 1U 0.060Dibromochloromethane 2/9/2015 14:520.50 ppbv 1U 0.060
AR Page 89 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:AA-1:AA012315Collection Date: 1/23/2015 05:41 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-23
ALS Environmental Date: 27-Mar-15
MDL
Dichlorodifluoromethane 2/9/2015 14:520.50 ppbv 10.65 0.060Ethyl acetate 2/9/2015 14:520.50 ppbv 1U 0.090Ethylbenzene 2/9/2015 14:520.50 ppbv 1U 0.030Freon 113 J 2/9/2015 14:520.50 ppbv 10.090 0.090Freon 114 2/9/2015 14:520.50 ppbv 1U 0.060Heptane J 2/9/2015 14:520.50 ppbv 10.070 0.060Hexachlorobutadiene 2/9/2015 14:520.50 ppbv 1U 0.16Hexane J 2/9/2015 14:520.50 ppbv 10.15 0.060m,p-Xylene J 2/9/2015 14:520.50 ppbv 10.10 0.090Methylene chloride J 2/9/2015 14:520.50 ppbv 10.17 0.060MTBE 2/9/2015 14:520.50 ppbv 1U 0.060Naphthalene J 2/9/2015 14:520.50 ppbv 10.090 0.090o-Xylene 2/9/2015 14:520.50 ppbv 1U 0.060Propene 2/9/2015 14:520.50 ppbv 1U 0.060Styrene 2/9/2015 14:520.50 ppbv 1U 0.030Tetrachloroethene J 2/9/2015 14:520.50 ppbv 10.41 0.060Tetrahydrofuran 2/9/2015 14:520.50 ppbv 1U 0.030Toluene J 2/9/2015 14:520.50 ppbv 10.17 0.060trans-1,2-Dichloroethene 2/9/2015 14:520.50 ppbv 1U 0.060trans-1,3-Dichloropropene 2/9/2015 14:520.50 ppbv 1U 0.030Trichloroethene 2/9/2015 14:520.20 ppbv 1U 0.060Trichlorofluoromethane J 2/9/2015 14:520.50 ppbv 10.28 0.060Vinyl acetate J 2/9/2015 14:520.50 ppbv 10.090 0.060Vinyl chloride 2/9/2015 14:520.50 ppbv 1U 0.030 Surr: Bromofluorobenzene 2/9/2015 14:5260-140 %REC 1102
TO-15 BY GC/MS ETO-15 Analyst: MRJMethod:1,1,1-Trichloroethane 2/9/2015 14:522.7 µg/m3 1U 0.491,1,2,2-Tetrachloroethane 2/9/2015 14:520.68 µg/m3 1U 0.411,1,2-Trichloroethane 2/9/2015 14:520.54 µg/m3 1U 0.331,1-Dichloroethane 2/9/2015 14:522.0 µg/m3 1U 0.361,1-Dichloroethene 2/9/2015 14:522.0 µg/m3 1U 0.241,2,4-Trichlorobenzene 2/9/2015 14:523.7 µg/m3 1U 0.891,2,4-Trimethylbenzene 2/9/2015 14:522.5 µg/m3 1U 0.151,2-Dibromoethane 2/9/2015 14:520.77 µg/m3 1U 0.461,2-Dichlorobenzene 2/9/2015 14:523.0 µg/m3 1U 0.361,2-Dichloroethane 2/9/2015 14:522.0 µg/m3 1U 0.241,2-Dichloropropane 2/9/2015 14:522.3 µg/m3 1U 0.141,3,5-Trimethylbenzene 2/9/2015 14:522.5 µg/m3 1U 0.151,3-Butadiene 2/9/2015 14:521.1 µg/m3 1U 0.35
AR Page 90 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:AA-1:AA012315Collection Date: 1/23/2015 05:41 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-23
ALS Environmental Date: 27-Mar-15
MDL
1,3-Dichlorobenzene 2/9/2015 14:523.0 µg/m3 1U 0.361,4-Dichlorobenzene 2/9/2015 14:523.0 µg/m3 1U 0.361,4-Dioxane 2/9/2015 14:523.6 µg/m3 1U 0.322-Butanone 2/9/2015 14:521.5 µg/m3 1U 0.382-Hexanone 2/9/2015 14:522.0 µg/m3 1U 0.252-Propanol 2/9/2015 14:522.5 µg/m3 1U 0.154-Ethyltoluene 2/9/2015 14:522.5 µg/m3 1U 0.154-Methyl-2-pentanone 2/9/2015 14:522.0 µg/m3 1U 0.12Acetone 2/9/2015 14:522.4 µg/m3 1U 0.45Benzene J 2/9/2015 14:521.6 µg/m3 11.2 0.19Benzyl chloride 2/9/2015 14:520.52 µg/m3 1U 0.16Bromodichloromethane 2/9/2015 14:520.67 µg/m3 1U 0.40Bromoform 2/9/2015 14:525.2 µg/m3 1U 0.31Bromomethane 2/9/2015 14:521.9 µg/m3 1U 0.23Carbon disulfide 2/9/2015 14:521.6 µg/m3 1U 0.093Carbon tetrachloride 2/9/2015 14:523.1 µg/m3 1U 0.57Chlorobenzene 2/9/2015 14:522.3 µg/m3 1U 0.28Chloroethane 2/9/2015 14:521.3 µg/m3 1U 0.16Chloroform 2/9/2015 14:522.4 µg/m3 1U 0.44Chloromethane 2/9/2015 14:521.0 µg/m3 11.6 0.19cis-1,2-Dichloroethene J 2/9/2015 14:522.0 µg/m3 10.28 0.24cis-1,3-Dichloropropene 2/9/2015 14:522.3 µg/m3 1U 0.14Cumene 2/9/2015 14:522.5 µg/m3 1U 0.29Cyclohexane 2/9/2015 14:521.7 µg/m3 1U 0.21Dibromochloromethane 2/9/2015 14:524.3 µg/m3 1U 0.51Dichlorodifluoromethane 2/9/2015 14:522.5 µg/m3 13.2 0.30Ethyl acetate 2/9/2015 14:521.8 µg/m3 1U 0.32Ethylbenzene 2/9/2015 14:522.2 µg/m3 1U 0.13Freon 113 2/9/2015 14:523.8 µg/m3 1U 0.69Freon 114 2/9/2015 14:523.5 µg/m3 1U 0.42Heptane J 2/9/2015 14:522.0 µg/m3 10.29 0.25Hexachlorobutadiene 2/9/2015 14:525.3 µg/m3 1U 1.7Hexane J 2/9/2015 14:521.8 µg/m3 10.53 0.21m,p-Xylene J 2/9/2015 14:522.2 µg/m3 10.43 0.39Methylene chloride J 2/9/2015 14:521.7 µg/m3 10.59 0.21MTBE 2/9/2015 14:521.8 µg/m3 1U 0.22Naphthalene 2/9/2015 14:522.6 µg/m3 1U 0.47o-Xylene 2/9/2015 14:522.2 µg/m3 1U 0.26Propene 2/9/2015 14:520.86 µg/m3 1U 0.10Styrene 2/9/2015 14:522.1 µg/m3 1U 0.13
AR Page 91 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:AA-1:AA012315Collection Date: 1/23/2015 05:41 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-23
ALS Environmental Date: 27-Mar-15
MDL
Tetrachloroethene J 2/9/2015 14:523.4 µg/m3 12.8 0.41Tetrahydrofuran 2/9/2015 14:521.5 µg/m3 1U 0.088Toluene J 2/9/2015 14:521.9 µg/m3 10.64 0.23trans-1,2-Dichloroethene 2/9/2015 14:522.0 µg/m3 1U 0.24trans-1,3-Dichloropropene 2/9/2015 14:522.3 µg/m3 1U 0.14Trichloroethene 2/9/2015 14:521.1 µg/m3 1U 0.32Trichlorofluoromethane J 2/9/2015 14:522.8 µg/m3 11.6 0.34Vinyl acetate J 2/9/2015 14:521.8 µg/m3 10.32 0.21Vinyl chloride 2/9/2015 14:521.3 µg/m3 1U 0.077 Surr: Bromofluorobenzene 2/9/2015 14:5260-140 %REC 1102
AR Page 92 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:AA-2:AA012315Collection Date: 1/23/2015 05:58 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-24
ALS Environmental Date: 27-Mar-15
MDL
TO-15 BY GC/MS ETO-15 Analyst: MRJMethod:1,1,1-Trichloroethane 2/7/2015 18:070.50 ppbv 1U 0.0901,1,2,2-Tetrachloroethane 2/7/2015 18:070.10 ppbv 1U 0.0601,1,2-Trichloroethane 2/7/2015 18:070.10 ppbv 1U 0.0601,1-Dichloroethane 2/7/2015 18:070.50 ppbv 1U 0.0901,1-Dichloroethene 2/7/2015 18:070.50 ppbv 1U 0.0601,2,4-Trichlorobenzene 2/7/2015 18:070.50 ppbv 1U 0.121,2,4-Trimethylbenzene 2/7/2015 18:070.50 ppbv 1U 0.0301,2-Dibromoethane 2/7/2015 18:070.10 ppbv 1U 0.0601,2-Dichlorobenzene 2/7/2015 18:070.50 ppbv 1U 0.0601,2-Dichloroethane 2/7/2015 18:070.50 ppbv 1U 0.0601,2-Dichloropropane 2/7/2015 18:070.50 ppbv 1U 0.0601,3,5-Trimethylbenzene 2/7/2015 18:070.50 ppbv 1U 0.0301,3-Butadiene 2/7/2015 18:070.50 ppbv 1U 0.161,3-Dichlorobenzene 2/7/2015 18:070.50 ppbv 1U 0.0601,4-Dichlorobenzene 2/7/2015 18:070.50 ppbv 1U 0.0601,4-Dioxane 2/7/2015 18:071.0 ppbv 1U 0.0902-Butanone 2/7/2015 18:070.50 ppbv 1U 0.132-Hexanone 2/7/2015 18:070.50 ppbv 1U 0.0602-Propanol J 2/7/2015 18:071.0 ppbv 10.52 0.0604-Ethyltoluene 2/7/2015 18:070.50 ppbv 1U 0.0304-Methyl-2-pentanone J 2/7/2015 18:070.50 ppbv 10.060 0.030Acetone 2/7/2015 18:071.0 ppbv 1U 0.19Benzene J 2/7/2015 18:070.50 ppbv 10.32 0.060Benzyl chloride 2/7/2015 18:070.10 ppbv 1U 0.030Bromodichloromethane 2/7/2015 18:070.10 ppbv 1U 0.060Bromoform 2/7/2015 18:070.50 ppbv 1U 0.030Bromomethane 2/7/2015 18:070.50 ppbv 1U 0.060Carbon disulfide 2/7/2015 18:070.50 ppbv 1U 0.030Carbon tetrachloride 2/7/2015 18:070.50 ppbv 1U 0.090Chlorobenzene 2/7/2015 18:070.50 ppbv 1U 0.060Chloroethane 2/7/2015 18:070.50 ppbv 1U 0.060Chloroform 2/7/2015 18:070.50 ppbv 1U 0.090Chloromethane 2/7/2015 18:070.50 ppbv 10.85 0.090cis-1,2-Dichloroethene 2/7/2015 18:070.50 ppbv 1U 0.060cis-1,3-Dichloropropene 2/7/2015 18:070.50 ppbv 1U 0.030Cumene 2/7/2015 18:070.50 ppbv 1U 0.060Cyclohexane J 2/7/2015 18:070.50 ppbv 10.060 0.060Dibromochloromethane 2/7/2015 18:070.50 ppbv 1U 0.060
AR Page 93 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:AA-2:AA012315Collection Date: 1/23/2015 05:58 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-24
ALS Environmental Date: 27-Mar-15
MDL
Dichlorodifluoromethane 2/7/2015 18:070.50 ppbv 10.69 0.060Ethyl acetate 2/7/2015 18:070.50 ppbv 1U 0.090Ethylbenzene 2/7/2015 18:070.50 ppbv 1U 0.030Freon 113 J 2/7/2015 18:070.50 ppbv 10.090 0.090Freon 114 2/7/2015 18:070.50 ppbv 1U 0.060Heptane J 2/7/2015 18:070.50 ppbv 10.080 0.060Hexachlorobutadiene 2/7/2015 18:070.50 ppbv 1U 0.16Hexane J 2/7/2015 18:070.50 ppbv 10.16 0.060m,p-Xylene 2/7/2015 18:070.50 ppbv 1U 0.090Methylene chloride J 2/7/2015 18:070.50 ppbv 10.17 0.060MTBE 2/7/2015 18:070.50 ppbv 1U 0.060Naphthalene 2/7/2015 18:070.50 ppbv 1U 0.090o-Xylene 2/7/2015 18:070.50 ppbv 1U 0.060Propene 2/7/2015 18:070.50 ppbv 1U 0.060Styrene 2/7/2015 18:070.50 ppbv 1U 0.030Tetrachloroethene J 2/7/2015 18:070.50 ppbv 10.090 0.060Tetrahydrofuran 2/7/2015 18:070.50 ppbv 1U 0.030Toluene J 2/7/2015 18:070.50 ppbv 10.18 0.060trans-1,2-Dichloroethene 2/7/2015 18:070.50 ppbv 1U 0.060trans-1,3-Dichloropropene 2/7/2015 18:070.50 ppbv 1U 0.030Trichloroethene 2/7/2015 18:070.20 ppbv 1U 0.060Trichlorofluoromethane J 2/7/2015 18:070.50 ppbv 10.32 0.060Vinyl acetate 2/7/2015 18:070.50 ppbv 1U 0.060Vinyl chloride 2/7/2015 18:070.50 ppbv 1U 0.030 Surr: Bromofluorobenzene 2/7/2015 18:0760-140 %REC 1100
TO-15 BY GC/MS ETO-15 Analyst: MRJMethod:1,1,1-Trichloroethane 2/7/2015 18:072.7 µg/m3 1U 0.491,1,2,2-Tetrachloroethane 2/7/2015 18:070.68 µg/m3 1U 0.411,1,2-Trichloroethane 2/7/2015 18:070.54 µg/m3 1U 0.331,1-Dichloroethane 2/7/2015 18:072.0 µg/m3 1U 0.361,1-Dichloroethene 2/7/2015 18:072.0 µg/m3 1U 0.241,2,4-Trichlorobenzene 2/7/2015 18:073.7 µg/m3 1U 0.891,2,4-Trimethylbenzene 2/7/2015 18:072.5 µg/m3 1U 0.151,2-Dibromoethane 2/7/2015 18:070.77 µg/m3 1U 0.461,2-Dichlorobenzene 2/7/2015 18:073.0 µg/m3 1U 0.361,2-Dichloroethane 2/7/2015 18:072.0 µg/m3 1U 0.241,2-Dichloropropane 2/7/2015 18:072.3 µg/m3 1U 0.141,3,5-Trimethylbenzene 2/7/2015 18:072.5 µg/m3 1U 0.151,3-Butadiene 2/7/2015 18:071.1 µg/m3 1U 0.35
AR Page 94 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:AA-2:AA012315Collection Date: 1/23/2015 05:58 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-24
ALS Environmental Date: 27-Mar-15
MDL
1,3-Dichlorobenzene 2/7/2015 18:073.0 µg/m3 1U 0.361,4-Dichlorobenzene 2/7/2015 18:073.0 µg/m3 1U 0.361,4-Dioxane 2/7/2015 18:073.6 µg/m3 1U 0.322-Butanone 2/7/2015 18:071.5 µg/m3 1U 0.382-Hexanone 2/7/2015 18:072.0 µg/m3 1U 0.252-Propanol J 2/7/2015 18:072.5 µg/m3 11.3 0.154-Ethyltoluene 2/7/2015 18:072.5 µg/m3 1U 0.154-Methyl-2-pentanone J 2/7/2015 18:072.0 µg/m3 10.25 0.12Acetone 2/7/2015 18:072.4 µg/m3 1U 0.45Benzene J 2/7/2015 18:071.6 µg/m3 11.0 0.19Benzyl chloride 2/7/2015 18:070.52 µg/m3 1U 0.16Bromodichloromethane 2/7/2015 18:070.67 µg/m3 1U 0.40Bromoform 2/7/2015 18:075.2 µg/m3 1U 0.31Bromomethane 2/7/2015 18:071.9 µg/m3 1U 0.23Carbon disulfide 2/7/2015 18:071.6 µg/m3 1U 0.093Carbon tetrachloride 2/7/2015 18:073.1 µg/m3 1U 0.57Chlorobenzene 2/7/2015 18:072.3 µg/m3 1U 0.28Chloroethane 2/7/2015 18:071.3 µg/m3 1U 0.16Chloroform 2/7/2015 18:072.4 µg/m3 1U 0.44Chloromethane 2/7/2015 18:071.0 µg/m3 11.8 0.19cis-1,2-Dichloroethene 2/7/2015 18:072.0 µg/m3 1U 0.24cis-1,3-Dichloropropene 2/7/2015 18:072.3 µg/m3 1U 0.14Cumene 2/7/2015 18:072.5 µg/m3 1U 0.29Cyclohexane J 2/7/2015 18:071.7 µg/m3 10.21 0.21Dibromochloromethane 2/7/2015 18:074.3 µg/m3 1U 0.51Dichlorodifluoromethane 2/7/2015 18:072.5 µg/m3 13.4 0.30Ethyl acetate 2/7/2015 18:071.8 µg/m3 1U 0.32Ethylbenzene 2/7/2015 18:072.2 µg/m3 1U 0.13Freon 113 2/7/2015 18:073.8 µg/m3 1U 0.69Freon 114 2/7/2015 18:073.5 µg/m3 1U 0.42Heptane J 2/7/2015 18:072.0 µg/m3 10.33 0.25Hexachlorobutadiene 2/7/2015 18:075.3 µg/m3 1U 1.7Hexane J 2/7/2015 18:071.8 µg/m3 10.56 0.21m,p-Xylene 2/7/2015 18:072.2 µg/m3 1U 0.39Methylene chloride J 2/7/2015 18:071.7 µg/m3 10.59 0.21MTBE 2/7/2015 18:071.8 µg/m3 1U 0.22Naphthalene 2/7/2015 18:072.6 µg/m3 1U 0.47o-Xylene 2/7/2015 18:072.2 µg/m3 1U 0.26Propene 2/7/2015 18:070.86 µg/m3 1U 0.10Styrene 2/7/2015 18:072.1 µg/m3 1U 0.13
AR Page 95 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:AA-2:AA012315Collection Date: 1/23/2015 05:58 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-24
ALS Environmental Date: 27-Mar-15
MDL
Tetrachloroethene J 2/7/2015 18:073.4 µg/m3 10.61 0.41Tetrahydrofuran 2/7/2015 18:071.5 µg/m3 1U 0.088Toluene J 2/7/2015 18:071.9 µg/m3 10.68 0.23trans-1,2-Dichloroethene 2/7/2015 18:072.0 µg/m3 1U 0.24trans-1,3-Dichloropropene 2/7/2015 18:072.3 µg/m3 1U 0.14Trichloroethene 2/7/2015 18:071.1 µg/m3 1U 0.32Trichlorofluoromethane J 2/7/2015 18:072.8 µg/m3 11.8 0.34Vinyl acetate 2/7/2015 18:071.8 µg/m3 1U 0.21Vinyl chloride 2/7/2015 18:071.3 µg/m3 1U 0.077 Surr: Bromofluorobenzene 2/7/2015 18:0760-140 %REC 1100
AR Page 96 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:AA-3:AA012315Collection Date: 1/23/2015 06:07 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-25
ALS Environmental Date: 27-Mar-15
MDL
TO-15 BY GC/MS ETO-15 Analyst: MRJMethod:1,1,1-Trichloroethane 2/9/2015 15:330.50 ppbv 1U 0.0901,1,2,2-Tetrachloroethane 2/9/2015 15:330.10 ppbv 1U 0.0601,1,2-Trichloroethane 2/9/2015 15:330.10 ppbv 1U 0.0601,1-Dichloroethane 2/9/2015 15:330.50 ppbv 1U 0.0901,1-Dichloroethene 2/9/2015 15:330.50 ppbv 1U 0.0601,2,4-Trichlorobenzene 2/9/2015 15:330.50 ppbv 1U 0.121,2,4-Trimethylbenzene 2/9/2015 15:330.50 ppbv 1U 0.0301,2-Dibromoethane 2/9/2015 15:330.10 ppbv 1U 0.0601,2-Dichlorobenzene 2/9/2015 15:330.50 ppbv 1U 0.0601,2-Dichloroethane 2/9/2015 15:330.50 ppbv 1U 0.0601,2-Dichloropropane 2/9/2015 15:330.50 ppbv 1U 0.0601,3,5-Trimethylbenzene 2/9/2015 15:330.50 ppbv 1U 0.0301,3-Butadiene 2/9/2015 15:330.50 ppbv 1U 0.161,3-Dichlorobenzene 2/9/2015 15:330.50 ppbv 1U 0.0601,4-Dichlorobenzene 2/9/2015 15:330.50 ppbv 1U 0.0601,4-Dioxane 2/9/2015 15:331.0 ppbv 1U 0.0902-Butanone 2/9/2015 15:330.50 ppbv 1U 0.132-Hexanone 2/9/2015 15:330.50 ppbv 1U 0.0602-Propanol 2/9/2015 15:331.0 ppbv 1U 0.0604-Ethyltoluene 2/9/2015 15:330.50 ppbv 1U 0.0304-Methyl-2-pentanone 2/9/2015 15:330.50 ppbv 1U 0.030Acetone 2/9/2015 15:331.0 ppbv 13.4 0.19Benzene J 2/9/2015 15:330.50 ppbv 10.27 0.060Benzyl chloride 2/9/2015 15:330.10 ppbv 1U 0.030Bromodichloromethane 2/9/2015 15:330.10 ppbv 1U 0.060Bromoform 2/9/2015 15:330.50 ppbv 1U 0.030Bromomethane 2/9/2015 15:330.50 ppbv 1U 0.060Carbon disulfide 2/9/2015 15:330.50 ppbv 1U 0.030Carbon tetrachloride J 2/9/2015 15:330.50 ppbv 10.090 0.090Chlorobenzene 2/9/2015 15:330.50 ppbv 1U 0.060Chloroethane 2/9/2015 15:330.50 ppbv 1U 0.060Chloroform 2/9/2015 15:330.50 ppbv 1U 0.090Chloromethane 2/9/2015 15:330.50 ppbv 10.88 0.090cis-1,2-Dichloroethene 2/9/2015 15:330.50 ppbv 1U 0.060cis-1,3-Dichloropropene 2/9/2015 15:330.50 ppbv 1U 0.030Cumene 2/9/2015 15:330.50 ppbv 1U 0.060Cyclohexane 2/9/2015 15:330.50 ppbv 1U 0.060Dibromochloromethane 2/9/2015 15:330.50 ppbv 1U 0.060
AR Page 97 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:AA-3:AA012315Collection Date: 1/23/2015 06:07 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-25
ALS Environmental Date: 27-Mar-15
MDL
Dichlorodifluoromethane 2/9/2015 15:330.50 ppbv 10.72 0.060Ethyl acetate 2/9/2015 15:330.50 ppbv 1U 0.090Ethylbenzene 2/9/2015 15:330.50 ppbv 1U 0.030Freon 113 J 2/9/2015 15:330.50 ppbv 10.10 0.090Freon 114 2/9/2015 15:330.50 ppbv 1U 0.060Heptane J 2/9/2015 15:330.50 ppbv 10.080 0.060Hexachlorobutadiene 2/9/2015 15:330.50 ppbv 1U 0.16Hexane J 2/9/2015 15:330.50 ppbv 10.16 0.060m,p-Xylene 2/9/2015 15:330.50 ppbv 1U 0.090Methylene chloride J 2/9/2015 15:330.50 ppbv 10.16 0.060MTBE 2/9/2015 15:330.50 ppbv 1U 0.060Naphthalene 2/9/2015 15:330.50 ppbv 1U 0.090o-Xylene 2/9/2015 15:330.50 ppbv 1U 0.060Propene 2/9/2015 15:330.50 ppbv 1U 0.060Styrene 2/9/2015 15:330.50 ppbv 1U 0.030Tetrachloroethene J 2/9/2015 15:330.50 ppbv 10.27 0.060Tetrahydrofuran 2/9/2015 15:330.50 ppbv 1U 0.030Toluene J 2/9/2015 15:330.50 ppbv 10.22 0.060trans-1,2-Dichloroethene 2/9/2015 15:330.50 ppbv 1U 0.060trans-1,3-Dichloropropene 2/9/2015 15:330.50 ppbv 1U 0.030Trichloroethene 2/9/2015 15:330.20 ppbv 1U 0.060Trichlorofluoromethane J 2/9/2015 15:330.50 ppbv 10.32 0.060Vinyl acetate J 2/9/2015 15:330.50 ppbv 10.16 0.060Vinyl chloride 2/9/2015 15:330.50 ppbv 1U 0.030 Surr: Bromofluorobenzene 2/9/2015 15:3360-140 %REC 1104
TO-15 BY GC/MS ETO-15 Analyst: MRJMethod:1,1,1-Trichloroethane 2/9/2015 15:332.7 µg/m3 1U 0.491,1,2,2-Tetrachloroethane 2/9/2015 15:330.68 µg/m3 1U 0.411,1,2-Trichloroethane 2/9/2015 15:330.54 µg/m3 1U 0.331,1-Dichloroethane 2/9/2015 15:332.0 µg/m3 1U 0.361,1-Dichloroethene 2/9/2015 15:332.0 µg/m3 1U 0.241,2,4-Trichlorobenzene 2/9/2015 15:333.7 µg/m3 1U 0.891,2,4-Trimethylbenzene 2/9/2015 15:332.5 µg/m3 1U 0.151,2-Dibromoethane 2/9/2015 15:330.77 µg/m3 1U 0.461,2-Dichlorobenzene 2/9/2015 15:333.0 µg/m3 1U 0.361,2-Dichloroethane 2/9/2015 15:332.0 µg/m3 1U 0.241,2-Dichloropropane 2/9/2015 15:332.3 µg/m3 1U 0.141,3,5-Trimethylbenzene 2/9/2015 15:332.5 µg/m3 1U 0.151,3-Butadiene 2/9/2015 15:331.1 µg/m3 1U 0.35
AR Page 98 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:AA-3:AA012315Collection Date: 1/23/2015 06:07 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-25
ALS Environmental Date: 27-Mar-15
MDL
1,3-Dichlorobenzene 2/9/2015 15:333.0 µg/m3 1U 0.361,4-Dichlorobenzene 2/9/2015 15:333.0 µg/m3 1U 0.361,4-Dioxane 2/9/2015 15:333.6 µg/m3 1U 0.322-Butanone 2/9/2015 15:331.5 µg/m3 1U 0.382-Hexanone 2/9/2015 15:332.0 µg/m3 1U 0.252-Propanol 2/9/2015 15:332.5 µg/m3 1U 0.154-Ethyltoluene 2/9/2015 15:332.5 µg/m3 1U 0.154-Methyl-2-pentanone 2/9/2015 15:332.0 µg/m3 1U 0.12Acetone 2/9/2015 15:332.4 µg/m3 18.1 0.45Benzene J 2/9/2015 15:331.6 µg/m3 10.86 0.19Benzyl chloride 2/9/2015 15:330.52 µg/m3 1U 0.16Bromodichloromethane 2/9/2015 15:330.67 µg/m3 1U 0.40Bromoform 2/9/2015 15:335.2 µg/m3 1U 0.31Bromomethane 2/9/2015 15:331.9 µg/m3 1U 0.23Carbon disulfide 2/9/2015 15:331.6 µg/m3 1U 0.093Carbon tetrachloride 2/9/2015 15:333.1 µg/m3 1U 0.57Chlorobenzene 2/9/2015 15:332.3 µg/m3 1U 0.28Chloroethane 2/9/2015 15:331.3 µg/m3 1U 0.16Chloroform 2/9/2015 15:332.4 µg/m3 1U 0.44Chloromethane 2/9/2015 15:331.0 µg/m3 11.8 0.19cis-1,2-Dichloroethene 2/9/2015 15:332.0 µg/m3 1U 0.24cis-1,3-Dichloropropene 2/9/2015 15:332.3 µg/m3 1U 0.14Cumene 2/9/2015 15:332.5 µg/m3 1U 0.29Cyclohexane 2/9/2015 15:331.7 µg/m3 1U 0.21Dibromochloromethane 2/9/2015 15:334.3 µg/m3 1U 0.51Dichlorodifluoromethane 2/9/2015 15:332.5 µg/m3 13.6 0.30Ethyl acetate 2/9/2015 15:331.8 µg/m3 1U 0.32Ethylbenzene 2/9/2015 15:332.2 µg/m3 1U 0.13Freon 113 J 2/9/2015 15:333.8 µg/m3 10.77 0.69Freon 114 2/9/2015 15:333.5 µg/m3 1U 0.42Heptane J 2/9/2015 15:332.0 µg/m3 10.33 0.25Hexachlorobutadiene 2/9/2015 15:335.3 µg/m3 1U 1.7Hexane J 2/9/2015 15:331.8 µg/m3 10.56 0.21m,p-Xylene 2/9/2015 15:332.2 µg/m3 1U 0.39Methylene chloride J 2/9/2015 15:331.7 µg/m3 10.56 0.21MTBE 2/9/2015 15:331.8 µg/m3 1U 0.22Naphthalene 2/9/2015 15:332.6 µg/m3 1U 0.47o-Xylene 2/9/2015 15:332.2 µg/m3 1U 0.26Propene 2/9/2015 15:330.86 µg/m3 1U 0.10Styrene 2/9/2015 15:332.1 µg/m3 1U 0.13
AR Page 99 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:AA-3:AA012315Collection Date: 1/23/2015 06:07 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-25
ALS Environmental Date: 27-Mar-15
MDL
Tetrachloroethene J 2/9/2015 15:333.4 µg/m3 11.8 0.41Tetrahydrofuran 2/9/2015 15:331.5 µg/m3 1U 0.088Toluene J 2/9/2015 15:331.9 µg/m3 10.83 0.23trans-1,2-Dichloroethene 2/9/2015 15:332.0 µg/m3 1U 0.24trans-1,3-Dichloropropene 2/9/2015 15:332.3 µg/m3 1U 0.14Trichloroethene 2/9/2015 15:331.1 µg/m3 1U 0.32Trichlorofluoromethane J 2/9/2015 15:332.8 µg/m3 11.8 0.34Vinyl acetate J 2/9/2015 15:331.8 µg/m3 10.56 0.21Vinyl chloride 2/9/2015 15:331.3 µg/m3 1U 0.077 Surr: Bromofluorobenzene 2/9/2015 15:3360-140 %REC 1104
AR Page 100 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:TB-1:A012315Collection Date: 1/23/2015 06:10 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-26
ALS Environmental Date: 27-Mar-15
MDL
TO-15 BY GC/MS ETO-15 Analyst: MRJMethod:1,1,1-Trichloroethane 2/5/2015 17:550.50 ppbv 1U 0.0901,1,2,2-Tetrachloroethane 2/5/2015 17:550.10 ppbv 1U 0.0601,1,2-Trichloroethane 2/5/2015 17:550.10 ppbv 1U 0.0601,1-Dichloroethane 2/5/2015 17:550.50 ppbv 1U 0.0901,1-Dichloroethene 2/5/2015 17:550.50 ppbv 1U 0.0601,2,4-Trichlorobenzene 2/5/2015 17:550.50 ppbv 1U 0.121,2,4-Trimethylbenzene 2/5/2015 17:550.50 ppbv 1U 0.0301,2-Dibromoethane 2/5/2015 17:550.10 ppbv 1U 0.0601,2-Dichlorobenzene 2/5/2015 17:550.50 ppbv 1U 0.0601,2-Dichloroethane 2/5/2015 17:550.50 ppbv 1U 0.0601,2-Dichloropropane 2/5/2015 17:550.50 ppbv 1U 0.0601,3,5-Trimethylbenzene 2/5/2015 17:550.50 ppbv 1U 0.0301,3-Butadiene 2/5/2015 17:550.50 ppbv 1U 0.161,3-Dichlorobenzene 2/5/2015 17:550.50 ppbv 1U 0.0601,4-Dichlorobenzene 2/5/2015 17:550.50 ppbv 1U 0.0601,4-Dioxane 2/5/2015 17:551.0 ppbv 1U 0.0902-Butanone 2/5/2015 17:550.50 ppbv 1U 0.132-Hexanone 2/5/2015 17:550.50 ppbv 1U 0.0602-Propanol 2/5/2015 17:551.0 ppbv 1U 0.0604-Ethyltoluene 2/5/2015 17:550.50 ppbv 1U 0.0304-Methyl-2-pentanone 2/5/2015 17:550.50 ppbv 1U 0.030Acetone 2/5/2015 17:551.0 ppbv 1U 0.19Benzene J 2/5/2015 17:550.50 ppbv 10.060 0.060Benzyl chloride 2/5/2015 17:550.10 ppbv 1U 0.030Bromodichloromethane 2/5/2015 17:550.10 ppbv 1U 0.060Bromoform 2/5/2015 17:550.50 ppbv 1U 0.030Bromomethane 2/5/2015 17:550.50 ppbv 1U 0.060Carbon disulfide 2/5/2015 17:550.50 ppbv 1U 0.030Carbon tetrachloride 2/5/2015 17:550.50 ppbv 1U 0.090Chlorobenzene 2/5/2015 17:550.50 ppbv 1U 0.060Chloroethane 2/5/2015 17:550.50 ppbv 1U 0.060Chloroform 2/5/2015 17:550.50 ppbv 1U 0.090Chloromethane 2/5/2015 17:550.50 ppbv 1U 0.090cis-1,2-Dichloroethene 2/5/2015 17:550.50 ppbv 1U 0.060cis-1,3-Dichloropropene 2/5/2015 17:550.50 ppbv 1U 0.030Cumene 2/5/2015 17:550.50 ppbv 1U 0.060Cyclohexane 2/5/2015 17:550.50 ppbv 1U 0.060Dibromochloromethane 2/5/2015 17:550.50 ppbv 1U 0.060
AR Page 101 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:TB-1:A012315Collection Date: 1/23/2015 06:10 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-26
ALS Environmental Date: 27-Mar-15
MDL
Dichlorodifluoromethane 2/5/2015 17:550.50 ppbv 1U 0.060Ethyl acetate 2/5/2015 17:550.50 ppbv 1U 0.090Ethylbenzene 2/5/2015 17:550.50 ppbv 1U 0.030Freon 113 2/5/2015 17:550.50 ppbv 1U 0.090Freon 114 2/5/2015 17:550.50 ppbv 1U 0.060Heptane 2/5/2015 17:550.50 ppbv 1U 0.060Hexachlorobutadiene 2/5/2015 17:550.50 ppbv 1U 0.16Hexane 2/5/2015 17:550.50 ppbv 1U 0.060m,p-Xylene 2/5/2015 17:550.50 ppbv 1U 0.090Methylene chloride J 2/5/2015 17:550.50 ppbv 10.060 0.060MTBE 2/5/2015 17:550.50 ppbv 1U 0.060Naphthalene J 2/5/2015 17:550.50 ppbv 10.10 0.090o-Xylene 2/5/2015 17:550.50 ppbv 1U 0.060Propene J 2/5/2015 17:550.50 ppbv 10.13 0.060Styrene 2/5/2015 17:550.50 ppbv 1U 0.030Tetrachloroethene 2/5/2015 17:550.50 ppbv 1U 0.060Tetrahydrofuran 2/5/2015 17:550.50 ppbv 1U 0.030Toluene 2/5/2015 17:550.50 ppbv 1U 0.060trans-1,2-Dichloroethene 2/5/2015 17:550.50 ppbv 1U 0.060trans-1,3-Dichloropropene 2/5/2015 17:550.50 ppbv 1U 0.030Trichloroethene 2/5/2015 17:550.20 ppbv 1U 0.060Trichlorofluoromethane 2/5/2015 17:550.50 ppbv 1U 0.060Vinyl acetate 2/5/2015 17:550.50 ppbv 1U 0.060Vinyl chloride 2/5/2015 17:550.50 ppbv 1U 0.030 Surr: Bromofluorobenzene 2/5/2015 17:5560-140 %REC 199.8
TO-15 BY GC/MS ETO-15 Analyst: MRJMethod:1,1,1-Trichloroethane 2/5/2015 17:552.7 µg/m3 1U 0.491,1,2,2-Tetrachloroethane 2/5/2015 17:550.68 µg/m3 1U 0.411,1,2-Trichloroethane 2/5/2015 17:550.54 µg/m3 1U 0.331,1-Dichloroethane 2/5/2015 17:552.0 µg/m3 1U 0.361,1-Dichloroethene 2/5/2015 17:552.0 µg/m3 1U 0.241,2,4-Trichlorobenzene 2/5/2015 17:553.7 µg/m3 1U 0.891,2,4-Trimethylbenzene 2/5/2015 17:552.5 µg/m3 1U 0.151,2-Dibromoethane 2/5/2015 17:550.77 µg/m3 1U 0.461,2-Dichlorobenzene 2/5/2015 17:553.0 µg/m3 1U 0.361,2-Dichloroethane 2/5/2015 17:552.0 µg/m3 1U 0.241,2-Dichloropropane 2/5/2015 17:552.3 µg/m3 1U 0.141,3,5-Trimethylbenzene 2/5/2015 17:552.5 µg/m3 1U 0.151,3-Butadiene 2/5/2015 17:551.1 µg/m3 1U 0.35
AR Page 102 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:TB-1:A012315Collection Date: 1/23/2015 06:10 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-26
ALS Environmental Date: 27-Mar-15
MDL
1,3-Dichlorobenzene 2/5/2015 17:553.0 µg/m3 1U 0.361,4-Dichlorobenzene 2/5/2015 17:553.0 µg/m3 1U 0.361,4-Dioxane 2/5/2015 17:553.6 µg/m3 1U 0.322-Butanone 2/5/2015 17:551.5 µg/m3 1U 0.382-Hexanone 2/5/2015 17:552.0 µg/m3 1U 0.252-Propanol 2/5/2015 17:552.5 µg/m3 1U 0.154-Ethyltoluene 2/5/2015 17:552.5 µg/m3 1U 0.154-Methyl-2-pentanone 2/5/2015 17:552.0 µg/m3 1U 0.12Acetone 2/5/2015 17:552.4 µg/m3 1U 0.45Benzene 2/5/2015 17:551.6 µg/m3 1U 0.19Benzyl chloride 2/5/2015 17:550.52 µg/m3 1U 0.16Bromodichloromethane 2/5/2015 17:550.67 µg/m3 1U 0.40Bromoform 2/5/2015 17:555.2 µg/m3 1U 0.31Bromomethane 2/5/2015 17:551.9 µg/m3 1U 0.23Carbon disulfide 2/5/2015 17:551.6 µg/m3 1U 0.093Carbon tetrachloride 2/5/2015 17:553.1 µg/m3 1U 0.57Chlorobenzene 2/5/2015 17:552.3 µg/m3 1U 0.28Chloroethane 2/5/2015 17:551.3 µg/m3 1U 0.16Chloroform 2/5/2015 17:552.4 µg/m3 1U 0.44Chloromethane 2/5/2015 17:551.0 µg/m3 1U 0.19cis-1,2-Dichloroethene 2/5/2015 17:552.0 µg/m3 1U 0.24cis-1,3-Dichloropropene 2/5/2015 17:552.3 µg/m3 1U 0.14Cumene 2/5/2015 17:552.5 µg/m3 1U 0.29Cyclohexane 2/5/2015 17:551.7 µg/m3 1U 0.21Dibromochloromethane 2/5/2015 17:554.3 µg/m3 1U 0.51Dichlorodifluoromethane 2/5/2015 17:552.5 µg/m3 1U 0.30Ethyl acetate 2/5/2015 17:551.8 µg/m3 1U 0.32Ethylbenzene 2/5/2015 17:552.2 µg/m3 1U 0.13Freon 113 2/5/2015 17:553.8 µg/m3 1U 0.69Freon 114 2/5/2015 17:553.5 µg/m3 1U 0.42Heptane 2/5/2015 17:552.0 µg/m3 1U 0.25Hexachlorobutadiene 2/5/2015 17:555.3 µg/m3 1U 1.7Hexane 2/5/2015 17:551.8 µg/m3 1U 0.21m,p-Xylene 2/5/2015 17:552.2 µg/m3 1U 0.39Methylene chloride J 2/5/2015 17:551.7 µg/m3 10.21 0.21MTBE 2/5/2015 17:551.8 µg/m3 1U 0.22Naphthalene J 2/5/2015 17:552.6 µg/m3 10.52 0.47o-Xylene 2/5/2015 17:552.2 µg/m3 1U 0.26Propene J 2/5/2015 17:550.86 µg/m3 10.22 0.10Styrene 2/5/2015 17:552.1 µg/m3 1U 0.13
AR Page 103 of 104
Note:
Project: Maple Street Commerce, LLC; Former Hoover FacilitySample ID: MPL001:TB-1:A012315Collection Date: 1/23/2015 06:10 PM Matrix: AIR
Analyses Result Qual Units Date AnalyzedReport Limit
Client: Hull & Associates, IncWork Order: 1501522
Dilution Factor
Lab ID: 1501522-26
ALS Environmental Date: 27-Mar-15
MDL
Tetrachloroethene 2/5/2015 17:553.4 µg/m3 1U 0.41Tetrahydrofuran 2/5/2015 17:551.5 µg/m3 1U 0.088Toluene 2/5/2015 17:551.9 µg/m3 1U 0.23trans-1,2-Dichloroethene 2/5/2015 17:552.0 µg/m3 1U 0.24trans-1,3-Dichloropropene 2/5/2015 17:552.3 µg/m3 1U 0.14Trichloroethene 2/5/2015 17:551.1 µg/m3 1U 0.32Trichlorofluoromethane 2/5/2015 17:552.8 µg/m3 1U 0.34Vinyl acetate 2/5/2015 17:551.8 µg/m3 1U 0.21Vinyl chloride 2/5/2015 17:551.3 µg/m3 1U 0.077 Surr: Bromofluorobenzene 2/5/2015 17:5560-140 %REC 199.8
AR Page 104 of 104
Note:
Date: 27-Mar-15ALS Environmental
Project: Maple Street Commerce, LLC; Former Hoover Facili
Client: Hull & Associates, IncWork Order: 1501522
QC BATCH REPORT
Batch ID: R115740 Instrument ID: VMS3 Method: ETO-15
QualRPD Limit
Analysis Date: 2/5/2015 10:36 PMPrep Date:
Analyte Result %REC %RPD
Units: ppbv
PQL
Client ID: SeqNo: 997062
MBLK
Run ID: VMS3_150205A
SPK ValSPK Ref
ValueRPD Ref
ValueControl
Limit
DF: 1
Sample ID: MBLK-R115740
1,1,1-Trichloroethane 0.50U1,1,2,2-Tetrachloroethane 0.10U1,1,2-Trichloroethane 0.10U1,1-Dichloroethane 0.50U1,1-Dichloroethene 0.50U1,2,4-Trichlorobenzene 0.50U1,2,4-Trimethylbenzene 0.50U1,2-Dibromoethane 0.10U1,2-Dichlorobenzene 0.50U1,2-Dichloroethane 0.50U1,2-Dichloropropane 0.50U1,3,5-Trimethylbenzene 0.50U1,3-Butadiene 0.50U1,3-Dichlorobenzene 0.50U1,4-Dichlorobenzene 0.50U1,4-Dioxane 1.0U2-Butanone 0.50U2-Hexanone 0.50U2-Propanol 1.0U4-Ethyltoluene 0.50U4-Methyl-2-pentanone 0.50UAcetone 1.0UBenzene 0.50 J0.06Benzyl chloride 0.10UBromodichloromethane 0.10UBromoform 0.50UBromomethane 0.50UCarbon disulfide 0.50UCarbon tetrachloride 0.50UChlorobenzene 0.50UChloroethane 0.50UChloroform 0.50UChloromethane 0.50Ucis-1,2-Dichloroethene 0.50Ucis-1,3-Dichloropropene 0.50UCumene 0.50UCyclohexane 0.50UDibromochloromethane 0.50UDichlorodifluoromethane 0.50UEthyl acetate 0.50UEthylbenzene 0.50U
QC Page: 1 of 16Note: See Qualifiers Page for a list of Qualifiers and their explanation.
Project: Maple Street Commerce, LLC; Former Hoover Facili
Client: Hull & Associates, IncWork Order: 1501522
QC BATCH REPORT
Batch ID: R115740 Instrument ID: VMS3 Method: ETO-15
Freon 113 0.50UFreon 114 0.50UHeptane 0.50UHexachlorobutadiene 0.50UHexane 0.50Um,p-Xylene 0.50UMethylene chloride 0.50 J0.06MTBE 0.50UNaphthalene 0.50Uo-Xylene 0.50UPropene 0.50 J0.12Styrene 0.50UTetrachloroethene 0.50UTetrahydrofuran 0.50UToluene 0.50Utrans-1,2-Dichloroethene 0.50Utrans-1,3-Dichloropropene 0.50UTrichloroethene 0.20UTrichlorofluoromethane 0.50UVinyl acetate 0.50UVinyl chloride 0.50U
0010 Surr: Bromofluorobenzene 100 60-140010.05
QC Page: 2 of 16Note: See Qualifiers Page for a list of Qualifiers and their explanation.
Project: Maple Street Commerce, LLC; Former Hoover Facili
Client: Hull & Associates, IncWork Order: 1501522
QC BATCH REPORT
Batch ID: R115740 Instrument ID: VMS3 Method: ETO-15
QualRPD Limit
Analysis Date: 2/5/2015 03:57 PMPrep Date:
Analyte Result %REC %RPD
Units: ppbv
PQL
Client ID: SeqNo: 997052
LCS
Run ID: VMS3_150205A
SPK ValSPK Ref
ValueRPD Ref
ValueControl
Limit
DF: 1
Sample ID: LCS-R115740
00101,1,1-Trichloroethane 101 58.8-1630.5010.0700101,1,2,2-Tetrachloroethane 97.8 60-1400.509.7800101,1,2-Trichloroethane 103 60-1400.5010.3300101,1-Dichloroethane 101 60-1400.5010.0900101,1-Dichloroethene 101 60-1400.5010.0900101,2,4-Trichlorobenzene 111 49.3-1500.5011.0900101,2,4-Trimethylbenzene 103 50.1-1620.5010.3100101,2-Dibromoethane 107 60-1400.5010.6900101,2-Dichlorobenzene 99.2 41.9-1410.509.9200101,2-Dichloroethane 104 60-1400.5010.3900101,2-Dichloropropane 105 60-1400.5010.4800101,3,5-Trimethylbenzene 100 60-1400.5010.0300101,3-Butadiene 95.2 50.6-1400.509.5200101,3-Dichlorobenzene 95.1 60-1400.509.5100101,4-Dichlorobenzene 94.3 55.1-1450.509.4300101,4-Dioxane 106 60-1401.010.6200102-Butanone 104 60-1400.5010.3700102-Hexanone 114 56.2-1620.5011.3800102-Propanol 106 60-1401.010.5900104-Ethyltoluene 102 60-1400.5010.2100104-Methyl-2-pentanone 109 60-1400.5010.910010Acetone 93.4 60-1401.09.340010Benzene 96.6 60-1400.509.660010Benzyl chloride 115 31.9-1740.5011.510010Bromodichloromethane 106 60-1400.5010.610010Bromoform 110 60-1400.5011.020010Bromomethane 96.3 60-1400.509.630010Carbon disulfide 101 60-1400.5010.070010Carbon tetrachloride 105 60-1400.5010.510010Chlorobenzene 102 60-1400.5010.210010Chloroethane 93.6 60-1400.509.360010Chloroform 99.2 60-1400.509.920010Chloromethane 98.4 60-1400.509.840010cis-1,2-Dichloroethene 100 60-1400.5010.040010cis-1,3-Dichloropropene 110 60-1400.5011.030010Cumene 97.9 60-1400.509.790010Cyclohexane 103 60-1400.5010.260010Dibromochloromethane 112 60-1400.5011.170010Dichlorodifluoromethane 98.7 60-1400.509.870010Ethyl acetate 106 60-1400.5010.590010Ethylbenzene 99.7 60-1400.509.970010Freon 113 101 60-1400.5010.07
QC Page: 3 of 16Note: See Qualifiers Page for a list of Qualifiers and their explanation.
Project: Maple Street Commerce, LLC; Former Hoover Facili
Client: Hull & Associates, IncWork Order: 1501522
QC BATCH REPORT
Batch ID: R115740 Instrument ID: VMS3 Method: ETO-15
0010Freon 114 100 60-1400.5010.010010Heptane 105 60-1400.5010.530010Hexachlorobutadiene 99.6 60-1400.509.960010Hexane 101 60-1400.5010.070020m,p-Xylene 98.8 60-1400.5019.770010Methylene chloride 100 60-1400.5010.020010MTBE 101 60.8-1510.5010.060010o-Xylene 98.5 60-1400.509.850010Propene 101 34.4-1390.5010.070010Styrene 102 60-1400.5010.170010Tetrachloroethene 104 60-1400.5010.370010Tetrahydrofuran 101 60-1400.5010.080010Toluene 106 60-1400.5010.580010trans-1,2-Dichloroethene 99.8 60-1400.509.980010trans-1,3-Dichloropropene 107 60-1400.5010.740010Trichloroethene 103 60-1400.2010.320010Trichlorofluoromethane 101 60-1400.5010.080010Vinyl acetate 94.3 48.4-1450.509.430010Vinyl chloride 99.7 60-1400.509.970010 Surr: Bromofluorobenzene 96.3 60-14009.63
The following samples were analyzed in this batch: 1501522-01A 1501522-02A 1501522-03A1501522-04A 1501522-07A 1501522-09A1501522-26A
QC Page: 4 of 16Note: See Qualifiers Page for a list of Qualifiers and their explanation.
Project: Maple Street Commerce, LLC; Former Hoover Facili
Client: Hull & Associates, IncWork Order: 1501522
QC BATCH REPORT
Batch ID: R115742 Instrument ID: VMS3 Method: ETO-15
QualRPD Limit
Analysis Date: 2/6/2015 12:57 PMPrep Date:
Analyte Result %REC %RPD
Units: ppbv
PQL
Client ID: SeqNo: 997149
MBLK
Run ID: VMS3_150206A
SPK ValSPK Ref
ValueRPD Ref
ValueControl
Limit
DF: 1
Sample ID: MBLK-R115742
1,1,1-Trichloroethane 0.50U1,1,2,2-Tetrachloroethane 0.10U1,1,2-Trichloroethane 0.10U1,1-Dichloroethane 0.50U1,1-Dichloroethene 0.50U1,2,4-Trichlorobenzene 0.50 J0.151,2,4-Trimethylbenzene 0.50U1,2-Dibromoethane 0.10U1,2-Dichlorobenzene 0.50 J0.061,2-Dichloroethane 0.50U1,2-Dichloropropane 0.50U1,3,5-Trimethylbenzene 0.50U1,3-Butadiene 0.50U1,3-Dichlorobenzene 0.50 J0.061,4-Dichlorobenzene 0.50 J0.071,4-Dioxane 1.0U2-Butanone 0.50U2-Hexanone 0.50U2-Propanol 1.0U4-Ethyltoluene 0.50U4-Methyl-2-pentanone 0.50UAcetone 1.0UBenzene 0.50 J0.06Benzyl chloride 0.10UBromodichloromethane 0.10UBromoform 0.50UBromomethane 0.50UCarbon disulfide 0.50UCarbon tetrachloride 0.50UChlorobenzene 0.50UChloroethane 0.50UChloroform 0.50UChloromethane 0.50Ucis-1,2-Dichloroethene 0.50Ucis-1,3-Dichloropropene 0.50UCumene 0.50UCyclohexane 0.50UDibromochloromethane 0.50UDichlorodifluoromethane 0.50UEthyl acetate 0.50UEthylbenzene 0.50UFreon 113 0.50U
QC Page: 5 of 16Note: See Qualifiers Page for a list of Qualifiers and their explanation.
Project: Maple Street Commerce, LLC; Former Hoover Facili
Client: Hull & Associates, IncWork Order: 1501522
QC BATCH REPORT
Batch ID: R115742 Instrument ID: VMS3 Method: ETO-15
Freon 114 0.50UHeptane 0.50UHexachlorobutadiene 0.50UHexane 0.50Um,p-Xylene 0.50UMethylene chloride 0.50 J0.06MTBE 0.50UNaphthalene 0.50 J0.18o-Xylene 0.50UPropene 0.50 J0.13Styrene 0.50UTetrachloroethene 0.50UTetrahydrofuran 0.50UToluene 0.50Utrans-1,2-Dichloroethene 0.50Utrans-1,3-Dichloropropene 0.50UTrichloroethene 0.20UTrichlorofluoromethane 0.50UVinyl acetate 0.50UVinyl chloride 0.50U
0010 Surr: Bromofluorobenzene 101 60-140010.14
QC Page: 6 of 16Note: See Qualifiers Page for a list of Qualifiers and their explanation.
Project: Maple Street Commerce, LLC; Former Hoover Facili
Client: Hull & Associates, IncWork Order: 1501522
QC BATCH REPORT
Batch ID: R115742 Instrument ID: VMS3 Method: ETO-15
QualRPD Limit
Analysis Date: 2/6/2015 12:17 PMPrep Date:
Analyte Result %REC %RPD
Units: ppbv
PQL
Client ID: SeqNo: 997148
LCS
Run ID: VMS3_150206A
SPK ValSPK Ref
ValueRPD Ref
ValueControl
Limit
DF: 1
Sample ID: LCS-R115742
00101,1,1-Trichloroethane 116 58.8-1630.5011.600101,1,2,2-Tetrachloroethane 105 60-1400.5010.5400101,1,2-Trichloroethane 114 60-1400.5011.4200101,1-Dichloroethane 114 60-1400.5011.4300101,1-Dichloroethene 116 60-1400.5011.6300101,2,4-Trichlorobenzene 106 49.3-1500.5010.5800101,2,4-Trimethylbenzene 110 50.1-1620.5010.9800101,2-Dibromoethane 118 60-1400.5011.7900101,2-Dichlorobenzene 107 41.9-1410.5010.6900101,2-Dichloroethane 126 60-1400.5012.5900101,2-Dichloropropane 113 60-1400.5011.3200101,3,5-Trimethylbenzene 108 60-1400.5010.7800101,3-Butadiene 120 50.6-1400.5012.0300101,3-Dichlorobenzene 101 60-1400.5010.1300101,4-Dichlorobenzene 100 55.1-1450.5010.0300101,4-Dioxane 110 60-1401.011.0300102-Butanone 110 60-1400.5011.0300102-Hexanone 126 56.2-1620.5012.5800102-Propanol 113 60-1401.011.2800104-Ethyltoluene 109 60-1400.5010.900104-Methyl-2-pentanone 121 60-1400.5012.130010Acetone 110 60-1401.010.950010Benzene 107 60-1400.5010.730010Benzyl chloride 109 31.9-1740.5010.870010Bromodichloromethane 119 60-1400.5011.880010Bromoform 113 60-1400.5011.340010Bromomethane 115 60-1400.5011.490010Carbon disulfide 112 60-1400.5011.180010Carbon tetrachloride 120 60-1400.5012.050010Chlorobenzene 109 60-1400.5010.930010Chloroethane 107 60-1400.5010.680010Chloroform 116 60-1400.5011.620010Chloromethane 123 60-1400.5012.320010cis-1,2-Dichloroethene 116 60-1400.5011.570010cis-1,3-Dichloropropene 117 60-1400.5011.740010Cumene 104 60-1400.5010.440010Cyclohexane 114 60-1400.5011.40010Dibromochloromethane 122 60-1400.5012.160010Dichlorodifluoromethane 121 60-1400.5012.120010Ethyl acetate 110 60-1400.5011.030010Ethylbenzene 106 60-1400.5010.560010Freon 113 114 60-1400.5011.38
QC Page: 7 of 16Note: See Qualifiers Page for a list of Qualifiers and their explanation.
Project: Maple Street Commerce, LLC; Former Hoover Facili
Client: Hull & Associates, IncWork Order: 1501522
QC BATCH REPORT
Batch ID: R115742 Instrument ID: VMS3 Method: ETO-15
0010Freon 114 120 60-1400.5011.990010Heptane 125 60-1400.5012.540010Hexachlorobutadiene 99.7 60-1400.509.970010Hexane 115 60-1400.5011.460020m,p-Xylene 107 60-1400.5021.380010Methylene chloride 119 60-1400.5011.920010MTBE 106 60.8-1510.5010.550010o-Xylene 106 60-1400.5010.650010Propene 121 34.4-1390.5012.130010Styrene 109 60-1400.5010.930010Tetrachloroethene 111 60-1400.5011.130010Tetrahydrofuran 111 60-1400.5011.140010Toluene 116 60-1400.5011.620010trans-1,2-Dichloroethene 110 60-1400.5010.980010trans-1,3-Dichloropropene 116 60-1400.5011.580010Trichloroethene 115 60-1400.2011.480010Trichlorofluoromethane 119 60-1400.5011.940010Vinyl acetate 107 48.4-1450.5010.730010Vinyl chloride 115 60-1400.5011.510010 Surr: Bromofluorobenzene 101 60-140010.09
The following samples were analyzed in this batch: 1501522-01A 1501522-03A 1501522-05A1501522-06A 1501522-07A 1501522-10A1501522-11A 1501522-12A 1501522-13A1501522-14A 1501522-15A
QC Page: 8 of 16Note: See Qualifiers Page for a list of Qualifiers and their explanation.
Project: Maple Street Commerce, LLC; Former Hoover Facili
Client: Hull & Associates, IncWork Order: 1501522
QC BATCH REPORT
Batch ID: R115762 Instrument ID: VMS3 Method: ETO-15
QualRPD Limit
Analysis Date: 2/7/2015 11:24 AMPrep Date:
Analyte Result %REC %RPD
Units: ppbv
PQL
Client ID: SeqNo: 997913
MBLK
Run ID: VMS3_150207A
SPK ValSPK Ref
ValueRPD Ref
ValueControl
Limit
DF: 1
Sample ID: MBLK-R115762
1,1,1-Trichloroethane 0.50U1,1,2,2-Tetrachloroethane 0.10U1,1,2-Trichloroethane 0.10U1,1-Dichloroethane 0.50U1,1-Dichloroethene 0.50U1,2,4-Trichlorobenzene 0.50 J0.131,2,4-Trimethylbenzene 0.50U1,2-Dibromoethane 0.10U1,2-Dichlorobenzene 0.50 J0.071,2-Dichloroethane 0.50U1,2-Dichloropropane 0.50U1,3,5-Trimethylbenzene 0.50U1,3-Butadiene 0.50U1,3-Dichlorobenzene 0.50U1,4-Dichlorobenzene 0.50U1,4-Dioxane 1.0U2-Butanone 0.50U2-Hexanone 0.50U2-Propanol 1.0U4-Ethyltoluene 0.50U4-Methyl-2-pentanone 0.50UAcetone 1.0UBenzene 0.50UBenzyl chloride 0.10UBromodichloromethane 0.10UBromoform 0.50UBromomethane 0.50UCarbon disulfide 0.50UCarbon tetrachloride 0.50UChlorobenzene 0.50UChloroethane 0.50UChloroform 0.50UChloromethane 0.50Ucis-1,2-Dichloroethene 0.50Ucis-1,3-Dichloropropene 0.50UCumene 0.50UCyclohexane 0.50UDibromochloromethane 0.50UDichlorodifluoromethane 0.50UEthyl acetate 0.50UEthylbenzene 0.50UFreon 113 0.50U
QC Page: 9 of 16Note: See Qualifiers Page for a list of Qualifiers and their explanation.
Project: Maple Street Commerce, LLC; Former Hoover Facili
Client: Hull & Associates, IncWork Order: 1501522
QC BATCH REPORT
Batch ID: R115762 Instrument ID: VMS3 Method: ETO-15
Freon 114 0.50UHeptane 0.50UHexachlorobutadiene 0.50UHexane 0.50Um,p-Xylene 0.50UMethylene chloride 0.50 J0.06MTBE 0.50UNaphthalene 0.50 J0.17o-Xylene 0.50UPropene 0.50 J0.16Styrene 0.50UTetrachloroethene 0.50UTetrahydrofuran 0.50UToluene 0.50Utrans-1,2-Dichloroethene 0.50Utrans-1,3-Dichloropropene 0.50UTrichloroethene 0.20UTrichlorofluoromethane 0.50UVinyl acetate 0.50UVinyl chloride 0.50U
0010 Surr: Bromofluorobenzene 102 60-140010.16
QC Page: 10 of 16Note: See Qualifiers Page for a list of Qualifiers and their explanation.
Project: Maple Street Commerce, LLC; Former Hoover Facili
Client: Hull & Associates, IncWork Order: 1501522
QC BATCH REPORT
Batch ID: R115762 Instrument ID: VMS3 Method: ETO-15
QualRPD Limit
Analysis Date: 2/7/2015 10:45 AMPrep Date:
Analyte Result %REC %RPD
Units: ppbv
PQL
Client ID: SeqNo: 997912
LCS
Run ID: VMS3_150207A
SPK ValSPK Ref
ValueRPD Ref
ValueControl
Limit
DF: 1
Sample ID: LCS-R115762
00101,1,1-Trichloroethane 104 58.8-1630.5010.3500101,1,2,2-Tetrachloroethane 92.7 60-1400.509.2700101,1,2-Trichloroethane 99.2 60-1400.509.9200101,1-Dichloroethane 104 60-1400.5010.3500101,1-Dichloroethene 105 60-1400.5010.5200101,2,4-Trichlorobenzene 87.9 49.3-1500.508.7900101,2,4-Trimethylbenzene 95.8 50.1-1620.509.5800101,2-Dibromoethane 104 60-1400.5010.3700101,2-Dichlorobenzene 91.6 41.9-1410.509.1600101,2-Dichloroethane 112 60-1400.5011.1700101,2-Dichloropropane 104 60-1400.5010.4300101,3,5-Trimethylbenzene 94 60-1400.509.400101,3-Butadiene 104 50.6-1400.5010.3900101,3-Dichlorobenzene 88.3 60-1400.508.8300101,4-Dichlorobenzene 85.9 55.1-1450.508.5900101,4-Dioxane 97.7 60-1401.09.7700102-Butanone 95.2 60-1400.509.5200102-Hexanone 116 56.2-1620.5011.5800102-Propanol 99.8 60-1401.09.9800104-Ethyltoluene 95 60-1400.509.500104-Methyl-2-pentanone 111 60-1400.5011.070010Acetone 97.1 60-1401.09.710010Benzene 96.2 60-1400.509.620010Benzyl chloride 90.7 31.9-1740.509.070010Bromodichloromethane 106 60-1400.5010.610010Bromoform 92.7 60-1400.509.270010Bromomethane 100 60-1400.5010.040010Carbon disulfide 99.7 60-1400.509.970010Carbon tetrachloride 106 60-1400.5010.590010Chlorobenzene 96.7 60-1400.509.670010Chloroethane 95.1 60-1400.509.510010Chloroform 104 60-1400.5010.430010Chloromethane 107 60-1400.5010.670010cis-1,2-Dichloroethene 104 60-1400.5010.360010cis-1,3-Dichloropropene 105 60-1400.5010.490010Cumene 91.2 60-1400.509.120010Cyclohexane 101 60-1400.5010.110010Dibromochloromethane 106 60-1400.5010.650010Dichlorodifluoromethane 107 60-1400.5010.70010Ethyl acetate 99.7 60-1400.509.970010Ethylbenzene 91.9 60-1400.509.190010Freon 113 103 60-1400.5010.27
QC Page: 11 of 16Note: See Qualifiers Page for a list of Qualifiers and their explanation.
Project: Maple Street Commerce, LLC; Former Hoover Facili
Client: Hull & Associates, IncWork Order: 1501522
QC BATCH REPORT
Batch ID: R115762 Instrument ID: VMS3 Method: ETO-15
0010Freon 114 105 60-1400.5010.530010Heptane 114 60-1400.5011.370010Hexachlorobutadiene 84.7 60-1400.508.470010Hexane 104 60-1400.5010.450020m,p-Xylene 94.2 60-1400.5018.840010Methylene chloride 111 60-1400.5011.080010MTBE 91.9 60.8-1510.509.190010o-Xylene 94.3 60-1400.509.430010Propene 110 34.4-1390.5011.020010Styrene 93 60-1400.509.30010Tetrachloroethene 99.6 60-1400.509.960010Tetrahydrofuran 99.9 60-1400.509.990010Toluene 106 60-1400.5010.550010trans-1,2-Dichloroethene 99 60-1400.509.90010trans-1,3-Dichloropropene 98.4 60-1400.509.840010Trichloroethene 103 60-1400.2010.330010Trichlorofluoromethane 107 60-1400.5010.670010Vinyl acetate 95.2 48.4-1450.509.520010Vinyl chloride 102 60-1400.5010.220010 Surr: Bromofluorobenzene 99.2 60-14009.92
The following samples were analyzed in this batch: 1501522-15A 1501522-16A 1501522-17A1501522-18A 1501522-19A 1501522-20A1501522-21A 1501522-22A 1501522-24A
QC Page: 12 of 16Note: See Qualifiers Page for a list of Qualifiers and their explanation.
Project: Maple Street Commerce, LLC; Former Hoover Facili
Client: Hull & Associates, IncWork Order: 1501522
QC BATCH REPORT
Batch ID: R115801 Instrument ID: VMS3 Method: ETO-15
QualRPD Limit
Analysis Date: 2/9/2015 02:05 PMPrep Date:
Analyte Result %REC %RPD
Units: ppbv
PQL
Client ID: SeqNo: 998678
MBLK
Run ID: VMS3_150209A
SPK ValSPK Ref
ValueRPD Ref
ValueControl
Limit
DF: 1
Sample ID: MBLK-R115801
1,1,1-Trichloroethane 0.50U1,1,2,2-Tetrachloroethane 0.10U1,1,2-Trichloroethane 0.10U1,1-Dichloroethane 0.50U1,1-Dichloroethene 0.50U1,2,4-Trichlorobenzene 0.50U1,2,4-Trimethylbenzene 0.50U1,2-Dibromoethane 0.10U1,2-Dichlorobenzene 0.50U1,2-Dichloroethane 0.50U1,2-Dichloropropane 0.50U1,3,5-Trimethylbenzene 0.50U1,3-Butadiene 0.50U1,3-Dichlorobenzene 0.50U1,4-Dichlorobenzene 0.50U1,4-Dioxane 1.0U2-Butanone 0.50U2-Hexanone 0.50U2-Propanol 1.0 J0.084-Ethyltoluene 0.50U4-Methyl-2-pentanone 0.50UAcetone 1.0UBenzene 0.50UBenzyl chloride 0.10UBromodichloromethane 0.10UBromoform 0.50UBromomethane 0.50UCarbon disulfide 0.50UCarbon tetrachloride 0.50UChlorobenzene 0.50UChloroethane 0.50UChloroform 0.50UChloromethane 0.50Ucis-1,2-Dichloroethene 0.50Ucis-1,3-Dichloropropene 0.50UCumene 0.50UCyclohexane 0.50UDibromochloromethane 0.50UDichlorodifluoromethane 0.50UEthyl acetate 0.50UEthylbenzene 0.50UFreon 113 0.50U
QC Page: 13 of 16Note: See Qualifiers Page for a list of Qualifiers and their explanation.
Project: Maple Street Commerce, LLC; Former Hoover Facili
Client: Hull & Associates, IncWork Order: 1501522
QC BATCH REPORT
Batch ID: R115801 Instrument ID: VMS3 Method: ETO-15
Freon 114 0.50UHeptane 0.50UHexachlorobutadiene 0.50UHexane 0.50Um,p-Xylene 0.50UMethylene chloride 0.50 J0.07MTBE 0.50UNaphthalene 0.50Uo-Xylene 0.50UPropene 0.50 J0.17Styrene 0.50UTetrachloroethene 0.50 J0.19Tetrahydrofuran 0.50UToluene 0.50Utrans-1,2-Dichloroethene 0.50Utrans-1,3-Dichloropropene 0.50UTrichloroethene 0.20UTrichlorofluoromethane 0.50UVinyl acetate 0.50UVinyl chloride 0.50U
0010 Surr: Bromofluorobenzene 101 60-140010.13
QC Page: 14 of 16Note: See Qualifiers Page for a list of Qualifiers and their explanation.
Project: Maple Street Commerce, LLC; Former Hoover Facili
Client: Hull & Associates, IncWork Order: 1501522
QC BATCH REPORT
Batch ID: R115801 Instrument ID: VMS3 Method: ETO-15
QualRPD Limit
Analysis Date: 2/9/2015 11:28 AMPrep Date:
Analyte Result %REC %RPD
Units: ppbv
PQL
Client ID: SeqNo: 998675
LCS
Run ID: VMS3_150209A
SPK ValSPK Ref
ValueRPD Ref
ValueControl
Limit
DF: 1
Sample ID: LCS-R115801
00101,1,1-Trichloroethane 116 58.8-1630.5011.5500101,1,2,2-Tetrachloroethane 116 60-1400.5011.6400101,1,2-Trichloroethane 124 60-1400.5012.3900101,1-Dichloroethane 117 60-1400.5011.7300101,1-Dichloroethene 122 60-1400.5012.2400101,2,4-Trichlorobenzene 107 49.3-1500.5010.7200101,2,4-Trimethylbenzene 120 50.1-1620.5012.0300101,2-Dibromoethane 125 60-1400.5012.4600101,2-Dichlorobenzene 119 41.9-1410.5011.9100101,2-Dichloroethane 130 60-1400.5012.9600101,2-Dichloropropane 122 60-1400.5012.2100101,3,5-Trimethylbenzene 118 60-1400.5011.7500101,3-Butadiene 130 50.6-1400.5012.9600101,3-Dichlorobenzene 109 60-1400.5010.8800101,4-Dichlorobenzene 108 55.1-1450.5010.8100101,4-Dioxane 118 60-1401.011.8500102-Butanone 116 60-1400.5011.600102-Hexanone 140 56.2-1620.5013.9700102-Propanol 118 60-1401.011.7800104-Ethyltoluene 119 60-1400.5011.8900104-Methyl-2-pentanone 135 60-1400.5013.520010Acetone 122 60-1401.012.230010Benzene 111 60-1400.5011.060010Benzyl chloride 93.6 31.9-1740.509.360010Bromodichloromethane 126 60-1400.5012.570010Bromoform 113 60-1400.5011.340010Bromomethane 118 60-1400.5011.790010Carbon disulfide 114 60-1400.5011.360010Carbon tetrachloride 117 60-1400.5011.680010Chlorobenzene 116 60-1400.5011.650010Chloroethane 110 60-1400.5011.050010Chloroform 121 60-1400.5012.080010Chloromethane 129 60-1400.5012.920010cis-1,2-Dichloroethene 120 60-1400.5012.030010cis-1,3-Dichloropropene 122 60-1400.5012.210010Cumene 115 60-1400.5011.480010Cyclohexane 115 60-1400.5011.530010Dibromochloromethane 124 60-1400.5012.370010Dichlorodifluoromethane 127 60-1400.5012.730010Ethyl acetate 122 60-1400.5012.160010Ethylbenzene 117 60-1400.5011.660010Freon 113 117 60-1400.5011.74
QC Page: 15 of 16Note: See Qualifiers Page for a list of Qualifiers and their explanation.
Project: Maple Street Commerce, LLC; Former Hoover Facili
Client: Hull & Associates, IncWork Order: 1501522
QC BATCH REPORT
Batch ID: R115801 Instrument ID: VMS3 Method: ETO-15
0010Freon 114 126 60-1400.5012.580010Heptane 132 60-1400.5013.250010Hexachlorobutadiene 103 60-1400.5010.330010Hexane 120 60-1400.5012.020020m,p-Xylene 117 60-1400.5023.40010Methylene chloride 125 60-1400.5012.490010MTBE 109 60.8-1510.5010.870010o-Xylene 117 60-1400.5011.70010Propene 130 34.4-1390.5013.020010Styrene 117 60-1400.5011.70010Tetrachloroethene 120 60-1400.5011.960010Tetrahydrofuran 125 60-1400.5012.530010Toluene 124 60-1400.5012.360010trans-1,2-Dichloroethene 112 60-1400.5011.160010trans-1,3-Dichloropropene 120 60-1400.5011.950010Trichloroethene 121 60-1400.2012.140010Trichlorofluoromethane 123 60-1400.5012.310010Vinyl acetate 113 48.4-1450.5011.260010Vinyl chloride 122 60-1400.5012.190010 Surr: Bromofluorobenzene 102 60-140010.16
The following samples were analyzed in this batch: 1501522-05A 1501522-08A 1501522-09A1501522-23A 1501522-25A
QC Page: 16 of 16Note: See Qualifiers Page for a list of Qualifiers and their explanation.
ALS Environmental Date: 27-Mar-15
QUALIFIERS, ACRONYMS, UNITSProject: Maple Street Commerce, LLC; Former Hoover Facility
Client: Hull & Associates, Inc
WorkOrder: 1501522
Units Reported Description
Qualifier Description
Acronym Description
µg/m3ppbv
Value exceeds Regulatory Limit*Not accreditedaAnalyte detected in the associated Method Blank above the Reporting LimitBValue above quantitation rangeEAnalyzed outside of Holding TimeHAnalyte detected below quantitation limitJNot offered for accreditationnNot Detected at the Reporting LimitNDSample amount is > 4 times amount spikedODual Column results percent difference > 40%PRPD above laboratory control limitRSpike Recovery outside laboratory control limitsSAnalyzed but not detected above the MDLU
Method DuplicateDUPEPA MethodELaboratory Control SampleLCSLaboratory Control Sample DuplicateLCSDMethod BlankMBLKMethod Detection LimitMDLMethod Quantitation LimitMQLMatrix SpikeMSMatrix Spike DuplicateMSDPost Digestion SpikePDSPractical Quantitaion LimitPQLSample Detection LimitSDLSW-846 MethodSW
QF Page 1 of 1
ALS Environmental
Sample Receipt Checklist
Client Name: HULL-BEDFORD
Work Order: 1501522
Date/Time Received: 27-Jan-15 10:53
Received by: JNW
Checklist completed by:eSignature Date
Reviewed by:DateeSignature
Matrices:Carrier name: FedEx
Shipping container/cooler in good condition? Yes No Not PresentCustody seals intact on shipping container/cooler? Yes No Not PresentCustody seals intact on sample bottles? Yes No Not PresentChain of custody present? Yes NoChain of custody signed when relinquished and received? Yes NoChain of custody agrees with sample labels? Yes NoSamples in proper container/bottle? Yes NoSample containers intact? Yes NoSufficient sample volume for indicated test? Yes NoAll samples received within holding time? Yes NoContainer/Temp Blank temperature in compliance? Yes No
Yes No No VOA vials submittedWater - VOA vials have zero headspace?Water - pH acceptable upon receipt? Yes No N/A
Temperature(s)/Thermometer(s):
Login Notes:
Cooler(s)/Kit(s):
27-Jan-15 28-Jan-15 Jan Wilcox Rob Nieman
pH adjusted? Yes No N/ApH adjusted by:
CorrectiveAction:
Comments:
Client Contacted: Date Contacted: Person Contacted:Contacted By: Regarding:
SRC Page 1 of 1
27-Mar-2015
Hull & Associates, IncKaryn Selle
Dear Karyn,Re: Former Hoover Facility; Project # MPL001 Work Order: 1502032
Fax: (440) 232-9946Tel: (440) 232-9945
4 Hemisphere WayBedford, Ohio 44146
ALS Environmental received 13 samples on 03-Feb-2015 09:42 AM for the analyses presented in the following report.
Project ManagerRob Nieman
Rob NiemanElectronically approved by: Rob Nieman
This is a REVISED REPORT. The Case Narrative provides information discussing the reason for issuing a revised report. The total number of pages in this revision is 48.If you have any questions regarding these test results, please feel free to contact me. Sincerely,
ADDRESS 4388 Glendale Milford Rd Cincinnati, Ohio 45242- | PHONE (513) 733-5336 | FAX (513) 733-5347ALS GROUP USA, CORP. Part of the ALS Group An ALS Limited Company
Date: 27-Mar-15ALS Environmental
Project: Former Hoover Facility; Project # MPL001Client: Hull & Associates, Inc
Work Order: 1502032Work Order Sample Summary
Lab Samp ID Client Sample ID Collection DateTag Number Date ReceivedMatrix Hold1502032-01 MPL001:VP-6:SS013015 VP-6Air 1/30/2015 16:31 2/3/2015 09:421502032-02 MPL001:AI-6:IA013015 AI-6Air 1/30/2015 16:31 2/3/2015 09:421502032-03 MPL001:VP-7:SS013015 VP-7Air 1/30/2015 16:48 2/3/2015 09:421502032-04 MPL001:AI-7:IA013015 AI-7Air 1/30/2015 16:48 2/3/2015 09:421502032-05 MPL001:VP-8:SS013015 VP-8Air 1/30/2015 16:40 2/3/2015 09:421502032-06 MPL001:AI-8:IA013015 AI-8Air 1/30/2015 16:40 2/3/2015 09:421502032-07 MPL001:AI-5:IA013015 AI-5Air 1/30/2015 17:12 2/3/2015 09:421502032-08 MPL001:AA-2:AA013015 AA-2Air 1/30/2015 17:54 2/3/2015 09:421502032-09 MPL001:AA-3:AA013015 AA-3Air 1/30/2015 18:09 2/3/2015 09:421502032-10 MPL001:VP-11:SG013015 VP-11Air 1/30/2015 17:54 2/3/2015 09:421502032-11 MPL001:VP-12:SG013015 VP-12Air 1/30/2015 17:44 2/3/2015 09:421502032-12 MPL001:VP-13:SG013015 VP-13Air 1/30/2015 18:19 2/3/2015 09:421502032-13 MPL001:VP-14:SG013015 VP-14Air 1/30/2015 18:09 2/3/2015 09:42
SS Page 1 of 1
Date: 27-Mar-15ALS Environmental
Project: Former Hoover Facility; Project # MPL001Client: Hull & Associates, Inc
Work Order: 1502032Case Narrative
This report was revised as follows: The reporting limits of several compounds were lowered per client request.
CN Page 1 of 1
Project: Former Hoover Facility; Project # MPL001Sample ID: MPL001:VP-6:SS013015Collection Date: 1/30/2015 04:31 PM
Matrix: AIR
Analyses
Client: Hull & Associates, Inc Work Order: 1502032Lab ID: 1502032-01
ALS Environmental Date: 27-Mar-15
Analytical Results
SEMI-VOLATILE COMPOUNDS SCAN SW8270C Analyst: JCLMethod: Air Volume (L): 480
µg/sample µg/sample ppmReporting LimitDate Analyzed: 2/6/2015 21:19
ug/m31,2,4,5-Tetrachlorobenzene 6.0ND <0.0014 <121,2,4-Trichlorobenzene 6.0ND <0.0017 <121,2-Dichlorobenzene 6.0ND <0.0021 <121,3-Dichlorobenzene 6.0ND <0.0021 <121,3-Dinitrobenzene 6.0ND <0.0018 <121,4-Dichlorobenzene 6.0ND <0.0021 <121-Methylnaphthalene 6.0ND <0.0021 <121-Naphthylamine 20ND <0.0071 <422,3,4,6-Tetrachlorophenol 6.0ND <0.0013 <122,4,5-Trichlorophenol 6.0ND <0.0015 <122,4,6-Trichlorophenol 6.0ND <0.0015 <122,4-Dichlorophenol 6.0ND <0.0019 <122,4-Dimethylphenol 6.0ND <0.0025 <122,4-Dinitrophenol 20ND <0.0055 <422,4-Dinitrotoluene 6.0ND <0.0017 <122,6-Dichlorophenol 6.0ND <0.0019 <122,6-Dinitrotoluene 6.0ND <0.0017 <122-Acetylaminofluorene 6.0ND <0.0014 <122-Chloronaphthalene 6.0ND <0.0019 <122-Chlorophenol 6.0ND <0.0024 <122-Methylnaphthalene 6.0ND <0.0021 <122-Methylphenol 6.0ND <0.0028 <122-Naphthylamine 20ND <0.0071 <422-Nitroaniline 20ND <0.0074 <422-Nitrophenol 6.0ND <0.0022 <122-Picoline 6.0ND <0.0033 <123&4-Methylphenol 6.0ND <0.0028 <123,3`-Dichlorobenzidine 20ND <0.0040 <423-Methylcholanthrene 6.0ND <0.0011 <123-Nitroaniline 20ND <0.0074 <424,6-Dinitro-2-methylphenol 20ND <0.0051 <424-Aminobiphenyl 6.0ND <0.0018 <124-Bromophenyl phenyl ether 6.0ND <0.0012 <124-Chloro-3-methylphenol 6.0ND <0.0021 <12
AR Page 1 of 39
Note:
Project: Former Hoover Facility; Project # MPL001Sample ID: MPL001:VP-6:SS013015Collection Date: 1/30/2015 04:31 PM
Matrix: AIR
Analyses
Client: Hull & Associates, Inc Work Order: 1502032Lab ID: 1502032-01
ALS Environmental Date: 27-Mar-15
Analytical Results
4-Chloroaniline 6.0ND <0.0024 <124-Chlorophenyl phenyl ether 6.0ND <0.0015 <124-Nitroaniline 20ND <0.0074 <424-Nitrophenol 20ND <0.0073 <424-Nitroquinoline 1-oxide 6.0ND <0.0016 <125-Nitro-o-toluidine 6.0ND <0.0020 <127,12-Dimethylbenz(a)anthracene 6.0ND <0.0012 <12Acenaphthene 6.0ND <0.0020 <12Acenaphthylene 6.0ND <0.0020 <12Acetophenone 6.0ND <0.0025 <12Aniline 6.0ND <0.0033 <12Anthracene 6.0ND <0.0017 <12Azobenzene 6.0ND <0.0017 <12Benzidine 20ND <0.0055 <42Benzo(a)anthracene 6.0ND <0.0013 <12Benzo(a)pyrene 6.0ND <0.0012 <12Benzo(b)fluoranthene 6.0ND <0.0012 <12Benzo(g,h,i)perylene 6.0ND <0.0011 <12Benzo(k)fluoranthene 6.0ND <0.0012 <12Benzyl alcohol 6.0ND <0.0028 <12Bis(2-chloroethoxy)methane 6.0ND <0.0018 <12Bis(2-chloroethyl)ether 6.0ND <0.0021 <12Bis(2-chloroisopropyl)ether 6.0ND <0.0018 <12Bis(2-ethylhexyl)phthalate 6.0ND <0.00078 <12Butyl benzyl phthalate 6.0ND <0.00098 <12Carbazole 6.0ND <0.0018 <12Chrysene 6.0ND <0.0013 <12Dibenzo(a,h)anthracene 6.0ND <0.0011 <12Dibenzofuran 6.0ND <0.0018 <12Diethyl phthalate 6.0ND <0.0014 <12Dimethyl phthalate 6.0ND <0.0016 <12Di-n-butyl phthalate 6.0ND <0.0011 <12Di-n-octyl phthalate 6.0ND <0.00078 <12Dinoseb 20ND <0.0042 <42Diphenylamine 6.0ND <0.0018 <12Ethyl methanesulfonate 6.0ND <0.0025 <12Fluoranthene 6.0ND <0.0015 <12Fluorene 6.0ND <0.0011 <12
AR Page 2 of 39
Note:
Project: Former Hoover Facility; Project # MPL001Sample ID: MPL001:VP-6:SS013015Collection Date: 1/30/2015 04:31 PM
Matrix: AIR
Analyses
Client: Hull & Associates, Inc Work Order: 1502032Lab ID: 1502032-01
ALS Environmental Date: 27-Mar-15
Analytical Results
Hexachlorobenzene 6.0ND <0.0018 <12Hexachlorobutadiene 6.0ND <0.0012 <12Hexachlorocyclopentadiene 20ND <0.0037 <42Hexachloroethane 6.0ND <0.0013 <12Indeno(1,2,3-cd)pyrene 6.0ND <0.0011 <12Isophorone 6.0ND <0.0022 <12Isosafrole 6.0ND <0.0019 <12Methapyrilene 6.0ND <0.0012 <12Methyl methanesulfonate 6.0ND <0.0028 <12Naphthalene 6.0ND <0.0024 <12Nitrobenzene 6.0ND <0.0025 <12N-Nitrosodiethylamine 6.0ND <0.0030 <12N-Nitrosodimethylamine 6.0ND <0.0041 <12N-Nitroso-di-n-butylamine 6.0ND <0.0019 <12N-Nitrosodi-n-propylamine 6.0ND <0.0021 <12N-Nitrosomethylethylamine 6.0ND <0.0035 <12N-Nitrosomorpholine 6.0ND <0.0026 <12N-Nitrosopiperidine 6.0ND <0.0027 <12N-Nitrosopyrrolidine 6.0ND <0.0031 <12o-Toluidine 6.0ND <0.0029 <12p-Dimethylaminoazobenzene 6.0ND <0.0014 <12Pentachlorobenzene 6.0ND <0.0012 <12Pentachloroethane 6.0ND <0.0015 <12Pentachloronitrobenzene 6.0ND <0.0010 <12Pentachlorophenol 20ND <0.0038 <42Phenacetin 6.0ND <0.0017 <12Phenanthrene 6.0ND <0.0017 <12Phenol 6.0ND <0.0032 <12Pyrene 6.0ND <0.0015 <12Pyridine 6.0ND <0.0039 <12Safrole 6.0ND <0.0019 <12
AR Page 3 of 39
Note:
Project: Former Hoover Facility; Project # MPL001Sample ID: MPL001:AI-6:IA013015Collection Date: 1/30/2015 04:31 PM
Matrix: AIR
Analyses
Client: Hull & Associates, Inc Work Order: 1502032Lab ID: 1502032-02
ALS Environmental Date: 27-Mar-15
Analytical Results
SEMI-VOLATILE COMPOUNDS SCAN SW8270C Analyst: JCLMethod: Air Volume (L): 479
µg/sample µg/sample ppmReporting LimitDate Analyzed: 2/6/2015 21:54
ug/m31,2,4,5-Tetrachlorobenzene 6.0ND <0.0014 <131,2,4-Trichlorobenzene 6.0ND <0.0017 <131,2-Dichlorobenzene 6.0ND <0.0021 <131,3-Dichlorobenzene 6.0ND <0.0021 <131,3-Dinitrobenzene 6.0ND <0.0018 <131,4-Dichlorobenzene 6.0ND <0.0021 <131-Methylnaphthalene 6.0ND <0.0022 <131-Naphthylamine 20ND <0.0071 <422,3,4,6-Tetrachlorophenol 6.0ND <0.0013 <132,4,5-Trichlorophenol 6.0ND <0.0016 <132,4,6-Trichlorophenol 6.0ND <0.0016 <132,4-Dichlorophenol 6.0ND <0.0019 <132,4-Dimethylphenol 6.0ND <0.0025 <132,4-Dinitrophenol 20ND <0.0055 <422,4-Dinitrotoluene 6.0ND <0.0017 <132,6-Dichlorophenol 6.0ND <0.0019 <132,6-Dinitrotoluene 6.0ND <0.0017 <132-Acetylaminofluorene 6.0ND <0.0014 <132-Chloronaphthalene 6.0ND <0.0019 <132-Chlorophenol 6.0ND <0.0024 <132-Methylnaphthalene 6.0ND <0.0022 <132-Methylphenol 6.0ND <0.0028 <132-Naphthylamine 20ND <0.0071 <422-Nitroaniline 20ND <0.0074 <422-Nitrophenol 6.0ND <0.0022 <132-Picoline 6.0ND <0.0033 <133&4-Methylphenol 6.0ND <0.0028 <133,3`-Dichlorobenzidine 20ND <0.0040 <423-Methylcholanthrene 6.0ND <0.0011 <133-Nitroaniline 20ND <0.0074 <424,6-Dinitro-2-methylphenol 20ND <0.0052 <424-Aminobiphenyl 6.0ND <0.0018 <134-Bromophenyl phenyl ether 6.0ND <0.0012 <134-Chloro-3-methylphenol 6.0ND <0.0021 <13
AR Page 4 of 39
Note:
Project: Former Hoover Facility; Project # MPL001Sample ID: MPL001:AI-6:IA013015Collection Date: 1/30/2015 04:31 PM
Matrix: AIR
Analyses
Client: Hull & Associates, Inc Work Order: 1502032Lab ID: 1502032-02
ALS Environmental Date: 27-Mar-15
Analytical Results
4-Chloroaniline 6.0ND <0.0024 <134-Chlorophenyl phenyl ether 6.0ND <0.0015 <134-Nitroaniline 20ND <0.0074 <424-Nitrophenol 20ND <0.0073 <424-Nitroquinoline 1-oxide 6.0ND <0.0016 <135-Nitro-o-toluidine 6.0ND <0.0020 <137,12-Dimethylbenz(a)anthracene 6.0ND <0.0012 <13Acenaphthene 6.0ND <0.0020 <13Acenaphthylene 6.0ND <0.0020 <13Acetophenone 6.0ND <0.0025 <13Aniline 6.0ND <0.0033 <13Anthracene 6.0ND <0.0017 <13Azobenzene 6.0ND <0.0017 <13Benzidine 20ND <0.0055 <42Benzo(a)anthracene 6.0ND <0.0013 <13Benzo(a)pyrene 6.0ND <0.0012 <13Benzo(b)fluoranthene 6.0ND <0.0012 <13Benzo(g,h,i)perylene 6.0ND <0.0011 <13Benzo(k)fluoranthene 6.0ND <0.0012 <13Benzyl alcohol 6.0ND <0.0028 <13Bis(2-chloroethoxy)methane 6.0ND <0.0018 <13Bis(2-chloroethyl)ether 6.0ND <0.0021 <13Bis(2-chloroisopropyl)ether 6.0ND <0.0018 <13Bis(2-ethylhexyl)phthalate 6.0ND <0.00078 <13Butyl benzyl phthalate 6.0ND <0.00098 <13Carbazole 6.0ND <0.0018 <13Chrysene 6.0ND <0.0013 <13Dibenzo(a,h)anthracene 6.0ND <0.0011 <13Dibenzofuran 6.0ND <0.0018 <13Diethyl phthalate 6.0ND <0.0014 <13Dimethyl phthalate 6.0ND <0.0016 <13Di-n-butyl phthalate 6.0ND <0.0011 <13Di-n-octyl phthalate 6.0ND <0.00078 <13Dinoseb 20ND <0.0043 <42Diphenylamine 6.0ND <0.0018 <13Ethyl methanesulfonate 6.0ND <0.0025 <13Fluoranthene 6.0ND <0.0015 <13Fluorene 6.0ND <0.0011 <13
AR Page 5 of 39
Note:
Project: Former Hoover Facility; Project # MPL001Sample ID: MPL001:AI-6:IA013015Collection Date: 1/30/2015 04:31 PM
Matrix: AIR
Analyses
Client: Hull & Associates, Inc Work Order: 1502032Lab ID: 1502032-02
ALS Environmental Date: 27-Mar-15
Analytical Results
Hexachlorobenzene 6.0ND <0.0018 <13Hexachlorobutadiene 6.0ND <0.0012 <13Hexachlorocyclopentadiene 20ND <0.0037 <42Hexachloroethane 6.0ND <0.0013 <13Indeno(1,2,3-cd)pyrene 6.0ND <0.0011 <13Isophorone 6.0ND <0.0022 <13Isosafrole 6.0ND <0.0019 <13Methapyrilene 6.0ND <0.0012 <13Methyl methanesulfonate 6.0ND <0.0028 <13Naphthalene 6.0ND <0.0024 <13Nitrobenzene 6.0ND <0.0025 <13N-Nitrosodiethylamine 6.0ND <0.0030 <13N-Nitrosodimethylamine 6.0ND <0.0041 <13N-Nitroso-di-n-butylamine 6.0ND <0.0019 <13N-Nitrosodi-n-propylamine 6.0ND <0.0021 <13N-Nitrosomethylethylamine 6.0ND <0.0035 <13N-Nitrosomorpholine 6.0ND <0.0026 <13N-Nitrosopiperidine 6.0ND <0.0027 <13N-Nitrosopyrrolidine 6.0ND <0.0031 <13o-Toluidine 6.0ND <0.0029 <13p-Dimethylaminoazobenzene 6.0ND <0.0014 <13Pentachlorobenzene 6.0ND <0.0012 <13Pentachloroethane 6.0ND <0.0015 <13Pentachloronitrobenzene 6.0ND <0.0010 <13Pentachlorophenol 20ND <0.0038 <42Phenacetin 6.0ND <0.0017 <13Phenanthrene 6.0ND <0.0017 <13Phenol 6.0ND <0.0033 <13Pyrene 6.0ND <0.0015 <13Pyridine 6.0ND <0.0039 <13Safrole 6.0ND <0.0019 <13
AR Page 6 of 39
Note:
Project: Former Hoover Facility; Project # MPL001Sample ID: MPL001:VP-7:SS013015Collection Date: 1/30/2015 04:48 PM
Matrix: AIR
Analyses
Client: Hull & Associates, Inc Work Order: 1502032Lab ID: 1502032-03
ALS Environmental Date: 27-Mar-15
Analytical Results
SEMI-VOLATILE COMPOUNDS SCAN SW8270C Analyst: JCLMethod: Air Volume (L): 480
µg/sample µg/sample ppmReporting LimitDate Analyzed: 2/6/2015 22:29
ug/m31,2,4,5-Tetrachlorobenzene 6.0ND <0.0014 <121,2,4-Trichlorobenzene 6.0ND <0.0017 <121,2-Dichlorobenzene 6.0ND <0.0021 <121,3-Dichlorobenzene 6.0ND <0.0021 <121,3-Dinitrobenzene 6.0ND <0.0018 <121,4-Dichlorobenzene 6.0ND <0.0021 <121-Methylnaphthalene 6.0ND <0.0021 <121-Naphthylamine 20ND <0.0071 <422,3,4,6-Tetrachlorophenol 6.0ND <0.0013 <122,4,5-Trichlorophenol 6.0ND <0.0015 <122,4,6-Trichlorophenol 6.0ND <0.0015 <122,4-Dichlorophenol 6.0ND <0.0019 <122,4-Dimethylphenol 6.0ND <0.0025 <122,4-Dinitrophenol 20ND <0.0055 <422,4-Dinitrotoluene 6.0ND <0.0017 <122,6-Dichlorophenol 6.0ND <0.0019 <122,6-Dinitrotoluene 6.0ND <0.0017 <122-Acetylaminofluorene 6.0ND <0.0014 <122-Chloronaphthalene 6.0ND <0.0019 <122-Chlorophenol 6.0ND <0.0024 <122-Methylnaphthalene 6.0ND <0.0021 <122-Methylphenol 6.0ND <0.0028 <122-Naphthylamine 20ND <0.0071 <422-Nitroaniline 20ND <0.0074 <422-Nitrophenol 6.0ND <0.0022 <122-Picoline 6.0ND <0.0033 <123&4-Methylphenol 6.0ND <0.0028 <123,3`-Dichlorobenzidine 20ND <0.0040 <423-Methylcholanthrene 6.0ND <0.0011 <123-Nitroaniline 20ND <0.0074 <424,6-Dinitro-2-methylphenol 20ND <0.0051 <424-Aminobiphenyl 6.0ND <0.0018 <124-Bromophenyl phenyl ether 6.0ND <0.0012 <124-Chloro-3-methylphenol 6.0ND <0.0021 <12
AR Page 7 of 39
Note:
Project: Former Hoover Facility; Project # MPL001Sample ID: MPL001:VP-7:SS013015Collection Date: 1/30/2015 04:48 PM
Matrix: AIR
Analyses
Client: Hull & Associates, Inc Work Order: 1502032Lab ID: 1502032-03
ALS Environmental Date: 27-Mar-15
Analytical Results
4-Chloroaniline 6.0ND <0.0024 <124-Chlorophenyl phenyl ether 6.0ND <0.0015 <124-Nitroaniline 20ND <0.0074 <424-Nitrophenol 20ND <0.0073 <424-Nitroquinoline 1-oxide 6.0ND <0.0016 <125-Nitro-o-toluidine 6.0ND <0.0020 <127,12-Dimethylbenz(a)anthracene 6.0ND <0.0012 <12Acenaphthene 6.0ND <0.0020 <12Acenaphthylene 6.0ND <0.0020 <12Acetophenone 6.0ND <0.0025 <12Aniline 6.0ND <0.0033 <12Anthracene 6.0ND <0.0017 <12Azobenzene 6.0ND <0.0017 <12Benzidine 20ND <0.0055 <42Benzo(a)anthracene 6.0ND <0.0013 <12Benzo(a)pyrene 6.0ND <0.0012 <12Benzo(b)fluoranthene 6.0ND <0.0012 <12Benzo(g,h,i)perylene 6.0ND <0.0011 <12Benzo(k)fluoranthene 6.0ND <0.0012 <12Benzyl alcohol 6.0ND <0.0028 <12Bis(2-chloroethoxy)methane 6.0ND <0.0018 <12Bis(2-chloroethyl)ether 6.0ND <0.0021 <12Bis(2-chloroisopropyl)ether 6.0ND <0.0018 <12Bis(2-ethylhexyl)phthalate 6.0ND <0.00078 <12Butyl benzyl phthalate 6.0ND <0.00098 <12Carbazole 6.0ND <0.0018 <12Chrysene 6.0ND <0.0013 <12Dibenzo(a,h)anthracene 6.0ND <0.0011 <12Dibenzofuran 6.0ND <0.0018 <12Diethyl phthalate 6.0ND <0.0014 <12Dimethyl phthalate 6.0ND <0.0016 <12Di-n-butyl phthalate 6.0ND <0.0011 <12Di-n-octyl phthalate 6.0ND <0.00078 <12Dinoseb 20ND <0.0042 <42Diphenylamine 6.0ND <0.0018 <12Ethyl methanesulfonate 6.0ND <0.0025 <12Fluoranthene 6.0ND <0.0015 <12Fluorene 6.0ND <0.0011 <12
AR Page 8 of 39
Note:
Project: Former Hoover Facility; Project # MPL001Sample ID: MPL001:VP-7:SS013015Collection Date: 1/30/2015 04:48 PM
Matrix: AIR
Analyses
Client: Hull & Associates, Inc Work Order: 1502032Lab ID: 1502032-03
ALS Environmental Date: 27-Mar-15
Analytical Results
Hexachlorobenzene 6.0ND <0.0018 <12Hexachlorobutadiene 6.0ND <0.0012 <12Hexachlorocyclopentadiene 20ND <0.0037 <42Hexachloroethane 6.0ND <0.0013 <12Indeno(1,2,3-cd)pyrene 6.0ND <0.0011 <12Isophorone 6.0ND <0.0022 <12Isosafrole 6.0ND <0.0019 <12Methapyrilene 6.0ND <0.0012 <12Methyl methanesulfonate 6.0ND <0.0028 <12Naphthalene 6.0ND <0.0024 <12Nitrobenzene 6.0ND <0.0025 <12N-Nitrosodiethylamine 6.0ND <0.0030 <12N-Nitrosodimethylamine 6.0ND <0.0041 <12N-Nitroso-di-n-butylamine 6.0ND <0.0019 <12N-Nitrosodi-n-propylamine 6.0ND <0.0021 <12N-Nitrosomethylethylamine 6.0ND <0.0035 <12N-Nitrosomorpholine 6.0ND <0.0026 <12N-Nitrosopiperidine 6.0ND <0.0027 <12N-Nitrosopyrrolidine 6.0ND <0.0031 <12o-Toluidine 6.0ND <0.0029 <12p-Dimethylaminoazobenzene 6.0ND <0.0014 <12Pentachlorobenzene 6.0ND <0.0012 <12Pentachloroethane 6.0ND <0.0015 <12Pentachloronitrobenzene 6.0ND <0.0010 <12Pentachlorophenol 20ND <0.0038 <42Phenacetin 6.0ND <0.0017 <12Phenanthrene 6.0ND <0.0017 <12Phenol 6.0ND <0.0032 <12Pyrene 6.0ND <0.0015 <12Pyridine 6.0ND <0.0039 <12Safrole 6.0ND <0.0019 <12
AR Page 9 of 39
Note:
Project: Former Hoover Facility; Project # MPL001Sample ID: MPL001:AI-7:IA013015Collection Date: 1/30/2015 04:48 PM
Matrix: AIR
Analyses
Client: Hull & Associates, Inc Work Order: 1502032Lab ID: 1502032-04
ALS Environmental Date: 27-Mar-15
Analytical Results
SEMI-VOLATILE COMPOUNDS SCAN SW8270C Analyst: JCLMethod: Air Volume (L): 480
µg/sample µg/sample ppmReporting LimitDate Analyzed: 2/6/2015 23:04
ug/m31,2,4,5-Tetrachlorobenzene 6.0ND <0.0014 <121,2,4-Trichlorobenzene 6.0ND <0.0017 <121,2-Dichlorobenzene 6.0ND <0.0021 <121,3-Dichlorobenzene 6.0ND <0.0021 <121,3-Dinitrobenzene 6.0ND <0.0018 <121,4-Dichlorobenzene 6.0ND <0.0021 <121-Methylnaphthalene 6.0ND <0.0021 <121-Naphthylamine 20ND <0.0071 <422,3,4,6-Tetrachlorophenol 6.0ND <0.0013 <122,4,5-Trichlorophenol 6.0ND <0.0015 <122,4,6-Trichlorophenol 6.0ND <0.0015 <122,4-Dichlorophenol 6.0ND <0.0019 <122,4-Dimethylphenol 6.0ND <0.0025 <122,4-Dinitrophenol 20ND <0.0055 <422,4-Dinitrotoluene 6.0ND <0.0017 <122,6-Dichlorophenol 6.0ND <0.0019 <122,6-Dinitrotoluene 6.0ND <0.0017 <122-Acetylaminofluorene 6.0ND <0.0014 <122-Chloronaphthalene 6.0ND <0.0019 <122-Chlorophenol 6.0ND <0.0024 <122-Methylnaphthalene 6.0ND <0.0021 <122-Methylphenol 6.0ND <0.0028 <122-Naphthylamine 20ND <0.0071 <422-Nitroaniline 20ND <0.0074 <422-Nitrophenol 6.0ND <0.0022 <122-Picoline 6.0ND <0.0033 <123&4-Methylphenol 6.0ND <0.0028 <123,3`-Dichlorobenzidine 20ND <0.0040 <423-Methylcholanthrene 6.0ND <0.0011 <123-Nitroaniline 20ND <0.0074 <424,6-Dinitro-2-methylphenol 20ND <0.0051 <424-Aminobiphenyl 6.0ND <0.0018 <124-Bromophenyl phenyl ether 6.0ND <0.0012 <124-Chloro-3-methylphenol 6.0ND <0.0021 <12
AR Page 10 of 39
Note:
Project: Former Hoover Facility; Project # MPL001Sample ID: MPL001:AI-7:IA013015Collection Date: 1/30/2015 04:48 PM
Matrix: AIR
Analyses
Client: Hull & Associates, Inc Work Order: 1502032Lab ID: 1502032-04
ALS Environmental Date: 27-Mar-15
Analytical Results
4-Chloroaniline 6.0ND <0.0024 <124-Chlorophenyl phenyl ether 6.0ND <0.0015 <124-Nitroaniline 20ND <0.0074 <424-Nitrophenol 20ND <0.0073 <424-Nitroquinoline 1-oxide 6.0ND <0.0016 <125-Nitro-o-toluidine 6.0ND <0.0020 <127,12-Dimethylbenz(a)anthracene 6.0ND <0.0012 <12Acenaphthene 6.0ND <0.0020 <12Acenaphthylene 6.0ND <0.0020 <12Acetophenone 6.0ND <0.0025 <12Aniline 6.0ND <0.0033 <12Anthracene 6.0ND <0.0017 <12Azobenzene 6.0ND <0.0017 <12Benzidine 20ND <0.0055 <42Benzo(a)anthracene 6.0ND <0.0013 <12Benzo(a)pyrene 6.0ND <0.0012 <12Benzo(b)fluoranthene 6.0ND <0.0012 <12Benzo(g,h,i)perylene 6.0ND <0.0011 <12Benzo(k)fluoranthene 6.0ND <0.0012 <12Benzyl alcohol 6.0ND <0.0028 <12Bis(2-chloroethoxy)methane 6.0ND <0.0018 <12Bis(2-chloroethyl)ether 6.0ND <0.0021 <12Bis(2-chloroisopropyl)ether 6.0ND <0.0018 <12Bis(2-ethylhexyl)phthalate 6.0ND <0.00078 <12Butyl benzyl phthalate 6.0ND <0.00098 <12Carbazole 6.0ND <0.0018 <12Chrysene 6.0ND <0.0013 <12Dibenzo(a,h)anthracene 6.0ND <0.0011 <12Dibenzofuran 6.0ND <0.0018 <12Diethyl phthalate 6.0ND <0.0014 <12Dimethyl phthalate 6.0ND <0.0016 <12Di-n-butyl phthalate 6.0ND <0.0011 <12Di-n-octyl phthalate 6.0ND <0.00078 <12Dinoseb 20ND <0.0042 <42Diphenylamine 6.0ND <0.0018 <12Ethyl methanesulfonate 6.0ND <0.0025 <12Fluoranthene 6.0ND <0.0015 <12Fluorene 6.0ND <0.0011 <12
AR Page 11 of 39
Note:
Project: Former Hoover Facility; Project # MPL001Sample ID: MPL001:AI-7:IA013015Collection Date: 1/30/2015 04:48 PM
Matrix: AIR
Analyses
Client: Hull & Associates, Inc Work Order: 1502032Lab ID: 1502032-04
ALS Environmental Date: 27-Mar-15
Analytical Results
Hexachlorobenzene 6.0ND <0.0018 <12Hexachlorobutadiene 6.0ND <0.0012 <12Hexachlorocyclopentadiene 20ND <0.0037 <42Hexachloroethane 6.0ND <0.0013 <12Indeno(1,2,3-cd)pyrene 6.0ND <0.0011 <12Isophorone 6.0ND <0.0022 <12Isosafrole 6.0ND <0.0019 <12Methapyrilene 6.0ND <0.0012 <12Methyl methanesulfonate 6.0ND <0.0028 <12Naphthalene 6.0ND <0.0024 <12Nitrobenzene 6.0ND <0.0025 <12N-Nitrosodiethylamine 6.0ND <0.0030 <12N-Nitrosodimethylamine 6.0ND <0.0041 <12N-Nitroso-di-n-butylamine 6.0ND <0.0019 <12N-Nitrosodi-n-propylamine 6.0ND <0.0021 <12N-Nitrosomethylethylamine 6.0ND <0.0035 <12N-Nitrosomorpholine 6.0ND <0.0026 <12N-Nitrosopiperidine 6.0ND <0.0027 <12N-Nitrosopyrrolidine 6.0ND <0.0031 <12o-Toluidine 6.0ND <0.0029 <12p-Dimethylaminoazobenzene 6.0ND <0.0014 <12Pentachlorobenzene 6.0ND <0.0012 <12Pentachloroethane 6.0ND <0.0015 <12Pentachloronitrobenzene 6.0ND <0.0010 <12Pentachlorophenol 20ND <0.0038 <42Phenacetin 6.0ND <0.0017 <12Phenanthrene 6.0ND <0.0017 <12Phenol 6.0ND <0.0032 <12Pyrene 6.0ND <0.0015 <12Pyridine 6.0ND <0.0039 <12Safrole 6.0ND <0.0019 <12
AR Page 12 of 39
Note:
Project: Former Hoover Facility; Project # MPL001Sample ID: MPL001:VP-8:SS013015Collection Date: 1/30/2015 04:40 PM
Matrix: AIR
Analyses
Client: Hull & Associates, Inc Work Order: 1502032Lab ID: 1502032-05
ALS Environmental Date: 27-Mar-15
Analytical Results
SEMI-VOLATILE COMPOUNDS SCAN SW8270C Analyst: JCLMethod: Air Volume (L): 480
µg/sample µg/sample ppmReporting LimitDate Analyzed: 2/6/2015 23:39
ug/m31,2,4,5-Tetrachlorobenzene 6.0ND <0.0014 <121,2,4-Trichlorobenzene 6.0ND <0.0017 <121,2-Dichlorobenzene 6.0ND <0.0021 <121,3-Dichlorobenzene 6.0ND <0.0021 <121,3-Dinitrobenzene 6.0ND <0.0018 <121,4-Dichlorobenzene 6.0ND <0.0021 <121-Methylnaphthalene 6.0ND <0.0021 <121-Naphthylamine 20ND <0.0071 <422,3,4,6-Tetrachlorophenol 6.0ND <0.0013 <122,4,5-Trichlorophenol 6.0ND <0.0015 <122,4,6-Trichlorophenol 6.0ND <0.0015 <122,4-Dichlorophenol 6.0ND <0.0019 <122,4-Dimethylphenol 6.0ND <0.0025 <122,4-Dinitrophenol 20ND <0.0055 <422,4-Dinitrotoluene 6.0ND <0.0017 <122,6-Dichlorophenol 6.0ND <0.0019 <122,6-Dinitrotoluene 6.0ND <0.0017 <122-Acetylaminofluorene 6.0ND <0.0014 <122-Chloronaphthalene 6.0ND <0.0019 <122-Chlorophenol 6.0ND <0.0024 <122-Methylnaphthalene 6.0ND <0.0021 <122-Methylphenol 6.0ND <0.0028 <122-Naphthylamine 20ND <0.0071 <422-Nitroaniline 20ND <0.0074 <422-Nitrophenol 6.0ND <0.0022 <122-Picoline 6.0ND <0.0033 <123&4-Methylphenol 6.0ND <0.0028 <123,3`-Dichlorobenzidine 20ND <0.0040 <423-Methylcholanthrene 6.0ND <0.0011 <123-Nitroaniline 20ND <0.0074 <424,6-Dinitro-2-methylphenol 20ND <0.0051 <424-Aminobiphenyl 6.0ND <0.0018 <124-Bromophenyl phenyl ether 6.0ND <0.0012 <124-Chloro-3-methylphenol 6.0ND <0.0021 <12
AR Page 13 of 39
Note:
Project: Former Hoover Facility; Project # MPL001Sample ID: MPL001:VP-8:SS013015Collection Date: 1/30/2015 04:40 PM
Matrix: AIR
Analyses
Client: Hull & Associates, Inc Work Order: 1502032Lab ID: 1502032-05
ALS Environmental Date: 27-Mar-15
Analytical Results
4-Chloroaniline 6.0ND <0.0024 <124-Chlorophenyl phenyl ether 6.0ND <0.0015 <124-Nitroaniline 20ND <0.0074 <424-Nitrophenol 20ND <0.0073 <424-Nitroquinoline 1-oxide 6.0ND <0.0016 <125-Nitro-o-toluidine 6.0ND <0.0020 <127,12-Dimethylbenz(a)anthracene 6.0ND <0.0012 <12Acenaphthene 6.0ND <0.0020 <12Acenaphthylene 6.0ND <0.0020 <12Acetophenone 6.0ND <0.0025 <12Aniline 6.0ND <0.0033 <12Anthracene 6.0ND <0.0017 <12Azobenzene 6.0ND <0.0017 <12Benzidine 20ND <0.0055 <42Benzo(a)anthracene 6.0ND <0.0013 <12Benzo(a)pyrene 6.0ND <0.0012 <12Benzo(b)fluoranthene 6.0ND <0.0012 <12Benzo(g,h,i)perylene 6.0ND <0.0011 <12Benzo(k)fluoranthene 6.0ND <0.0012 <12Benzyl alcohol 6.0ND <0.0028 <12Bis(2-chloroethoxy)methane 6.0ND <0.0018 <12Bis(2-chloroethyl)ether 6.0ND <0.0021 <12Bis(2-chloroisopropyl)ether 6.0ND <0.0018 <12Bis(2-ethylhexyl)phthalate 6.0ND <0.00078 <12Butyl benzyl phthalate 6.0ND <0.00098 <12Carbazole 6.0ND <0.0018 <12Chrysene 6.0ND <0.0013 <12Dibenzo(a,h)anthracene 6.0ND <0.0011 <12Dibenzofuran 6.0ND <0.0018 <12Diethyl phthalate 6.0ND <0.0014 <12Dimethyl phthalate 6.0ND <0.0016 <12Di-n-butyl phthalate 6.0ND <0.0011 <12Di-n-octyl phthalate 6.0ND <0.00078 <12Dinoseb 20ND <0.0042 <42Diphenylamine 6.0ND <0.0018 <12Ethyl methanesulfonate 6.0ND <0.0025 <12Fluoranthene 6.0ND <0.0015 <12Fluorene 6.0ND <0.0011 <12
AR Page 14 of 39
Note:
Project: Former Hoover Facility; Project # MPL001Sample ID: MPL001:VP-8:SS013015Collection Date: 1/30/2015 04:40 PM
Matrix: AIR
Analyses
Client: Hull & Associates, Inc Work Order: 1502032Lab ID: 1502032-05
ALS Environmental Date: 27-Mar-15
Analytical Results
Hexachlorobenzene 6.0ND <0.0018 <12Hexachlorobutadiene 6.0ND <0.0012 <12Hexachlorocyclopentadiene 20ND <0.0037 <42Hexachloroethane 6.0ND <0.0013 <12Indeno(1,2,3-cd)pyrene 6.0ND <0.0011 <12Isophorone 6.0ND <0.0022 <12Isosafrole 6.0ND <0.0019 <12Methapyrilene 6.0ND <0.0012 <12Methyl methanesulfonate 6.0ND <0.0028 <12Naphthalene 6.0ND <0.0024 <12Nitrobenzene 6.0ND <0.0025 <12N-Nitrosodiethylamine 6.0ND <0.0030 <12N-Nitrosodimethylamine 6.0ND <0.0041 <12N-Nitroso-di-n-butylamine 6.0ND <0.0019 <12N-Nitrosodi-n-propylamine 6.0ND <0.0021 <12N-Nitrosomethylethylamine 6.0ND <0.0035 <12N-Nitrosomorpholine 6.0ND <0.0026 <12N-Nitrosopiperidine 6.0ND <0.0027 <12N-Nitrosopyrrolidine 6.0ND <0.0031 <12o-Toluidine 6.0ND <0.0029 <12p-Dimethylaminoazobenzene 6.0ND <0.0014 <12Pentachlorobenzene 6.0ND <0.0012 <12Pentachloroethane 6.0ND <0.0015 <12Pentachloronitrobenzene 6.0ND <0.0010 <12Pentachlorophenol 20ND <0.0038 <42Phenacetin 6.0ND <0.0017 <12Phenanthrene 6.0ND <0.0017 <12Phenol 6.0ND <0.0032 <12Pyrene 6.0ND <0.0015 <12Pyridine 6.0ND <0.0039 <12Safrole 6.0ND <0.0019 <12
AR Page 15 of 39
Note:
Project: Former Hoover Facility; Project # MPL001Sample ID: MPL001:AI-8:IA013015Collection Date: 1/30/2015 04:40 PM
Matrix: AIR
Analyses
Client: Hull & Associates, Inc Work Order: 1502032Lab ID: 1502032-06
ALS Environmental Date: 27-Mar-15
Analytical Results
SEMI-VOLATILE COMPOUNDS SCAN SW8270C Analyst: JCLMethod: Air Volume (L): 480
µg/sample µg/sample ppmReporting LimitDate Analyzed: 2/9/2015 16:00
ug/m31,2,4,5-Tetrachlorobenzene 6.0ND <0.0014 <121,2,4-Trichlorobenzene 6.0ND <0.0017 <121,2-Dichlorobenzene 6.0ND <0.0021 <121,3-Dichlorobenzene 6.0ND <0.0021 <121,3-Dinitrobenzene 6.0ND <0.0018 <121,4-Dichlorobenzene 6.0ND <0.0021 <121-Methylnaphthalene 6.0ND <0.0021 <121-Naphthylamine 20ND <0.0071 <422,3,4,6-Tetrachlorophenol 6.0ND <0.0013 <122,4,5-Trichlorophenol 6.0ND <0.0015 <122,4,6-Trichlorophenol 6.0ND <0.0015 <122,4-Dichlorophenol 6.0ND <0.0019 <122,4-Dimethylphenol 6.0ND <0.0025 <122,4-Dinitrophenol 20ND <0.0055 <422,4-Dinitrotoluene 6.0ND <0.0017 <122,6-Dichlorophenol 6.0ND <0.0019 <122,6-Dinitrotoluene 6.0ND <0.0017 <122-Acetylaminofluorene 6.0ND <0.0014 <122-Chloronaphthalene 6.0ND <0.0019 <122-Chlorophenol 6.0ND <0.0024 <122-Methylnaphthalene 6.0ND <0.0021 <122-Methylphenol 6.0ND <0.0028 <122-Naphthylamine 20ND <0.0071 <422-Nitroaniline 20ND <0.0074 <422-Nitrophenol 6.0ND <0.0022 <122-Picoline 6.0ND <0.0033 <123&4-Methylphenol 6.0ND <0.0028 <123,3`-Dichlorobenzidine 20ND <0.0040 <423-Methylcholanthrene 6.0ND <0.0011 <123-Nitroaniline 20ND <0.0074 <424,6-Dinitro-2-methylphenol 20ND <0.0051 <424-Aminobiphenyl 6.0ND <0.0018 <124-Bromophenyl phenyl ether 6.0ND <0.0012 <124-Chloro-3-methylphenol 6.0ND <0.0021 <12
AR Page 16 of 39
Note:
Project: Former Hoover Facility; Project # MPL001Sample ID: MPL001:AI-8:IA013015Collection Date: 1/30/2015 04:40 PM
Matrix: AIR
Analyses
Client: Hull & Associates, Inc Work Order: 1502032Lab ID: 1502032-06
ALS Environmental Date: 27-Mar-15
Analytical Results
4-Chloroaniline 6.0ND <0.0024 <124-Chlorophenyl phenyl ether 6.0ND <0.0015 <124-Nitroaniline 20ND <0.0074 <424-Nitrophenol 20ND <0.0073 <424-Nitroquinoline 1-oxide 6.0ND <0.0016 <125-Nitro-o-toluidine 6.0ND <0.0020 <127,12-Dimethylbenz(a)anthracene 6.0ND <0.0012 <12Acenaphthene 6.0ND <0.0020 <12Acenaphthylene 6.0ND <0.0020 <12Acetophenone 6.0ND <0.0025 <12Aniline 6.0ND <0.0033 <12Anthracene 6.0ND <0.0017 <12Azobenzene 6.0ND <0.0017 <12Benzidine 20ND <0.0055 <42Benzo(a)anthracene 6.0ND <0.0013 <12Benzo(a)pyrene 6.0ND <0.0012 <12Benzo(b)fluoranthene 6.0ND <0.0012 <12Benzo(g,h,i)perylene 6.0ND <0.0011 <12Benzo(k)fluoranthene 6.0ND <0.0012 <12Benzyl alcohol 6.0ND <0.0028 <12Bis(2-chloroethoxy)methane 6.0ND <0.0018 <12Bis(2-chloroethyl)ether 6.0ND <0.0021 <12Bis(2-chloroisopropyl)ether 6.0ND <0.0018 <12Bis(2-ethylhexyl)phthalate 6.0ND <0.00078 <12Butyl benzyl phthalate 6.0ND <0.00098 <12Carbazole 6.0ND <0.0018 <12Chrysene 6.0ND <0.0013 <12Dibenzo(a,h)anthracene 6.07.3 0.0013 15Dibenzofuran 6.0ND <0.0018 <12Diethyl phthalate 6.0ND <0.0014 <12Dimethyl phthalate 6.0ND <0.0016 <12Di-n-butyl phthalate 6.0ND <0.0011 <12Di-n-octyl phthalate 6.0ND <0.00078 <12Dinoseb 20ND <0.0042 <42Diphenylamine 6.0ND <0.0018 <12Ethyl methanesulfonate 6.0ND <0.0025 <12Fluoranthene 6.0ND <0.0015 <12Fluorene 6.0ND <0.0011 <12
AR Page 17 of 39
Note:
Project: Former Hoover Facility; Project # MPL001Sample ID: MPL001:AI-8:IA013015Collection Date: 1/30/2015 04:40 PM
Matrix: AIR
Analyses
Client: Hull & Associates, Inc Work Order: 1502032Lab ID: 1502032-06
ALS Environmental Date: 27-Mar-15
Analytical Results
Hexachlorobenzene 6.0ND <0.0018 <12Hexachlorobutadiene 6.0ND <0.0012 <12Hexachlorocyclopentadiene 20ND <0.0037 <42Hexachloroethane 6.0ND <0.0013 <12Indeno(1,2,3-cd)pyrene 6.0ND <0.0011 <12Isophorone 6.0ND <0.0022 <12Isosafrole 6.0ND <0.0019 <12Methapyrilene 6.0ND <0.0012 <12Methyl methanesulfonate 6.0ND <0.0028 <12Naphthalene 6.0ND <0.0024 <12Nitrobenzene 6.0ND <0.0025 <12N-Nitrosodiethylamine 6.0ND <0.0030 <12N-Nitrosodimethylamine 6.0ND <0.0041 <12N-Nitroso-di-n-butylamine 6.0ND <0.0019 <12N-Nitrosodi-n-propylamine 6.0ND <0.0021 <12N-Nitrosomethylethylamine 6.0ND <0.0035 <12N-Nitrosomorpholine 6.0ND <0.0026 <12N-Nitrosopiperidine 6.0ND <0.0027 <12N-Nitrosopyrrolidine 6.0ND <0.0031 <12o-Toluidine 6.0ND <0.0029 <12p-Dimethylaminoazobenzene 6.0ND <0.0014 <12Pentachlorobenzene 6.0ND <0.0012 <12Pentachloroethane 6.0ND <0.0015 <12Pentachloronitrobenzene 6.0ND <0.0010 <12Pentachlorophenol 20ND <0.0038 <42Phenacetin 6.0ND <0.0017 <12Phenanthrene 6.0ND <0.0017 <12Phenol 6.0ND <0.0032 <12Pyrene 6.0ND <0.0015 <12Pyridine 6.0ND <0.0039 <12Safrole 6.0ND <0.0019 <12
AR Page 18 of 39
Note:
Project: Former Hoover Facility; Project # MPL001Sample ID: MPL001:AI-5:IA013015Collection Date: 1/30/2015 05:12 PM
Matrix: AIR
Analyses
Client: Hull & Associates, Inc Work Order: 1502032Lab ID: 1502032-07
ALS Environmental Date: 27-Mar-15
Analytical Results
SEMI-VOLATILE COMPOUNDS SCAN SW8270C Analyst: JCLMethod: Air Volume (L): 490
µg/sample µg/sample ppmReporting LimitDate Analyzed: 2/9/2015 16:35
ug/m31,2,4,5-Tetrachlorobenzene 6.0ND <0.0014 <121,2,4-Trichlorobenzene 6.0ND <0.0017 <121,2-Dichlorobenzene 6.0ND <0.0020 <121,3-Dichlorobenzene 6.0ND <0.0020 <121,3-Dinitrobenzene 6.0ND <0.0018 <121,4-Dichlorobenzene 6.0ND <0.0020 <121-Methylnaphthalene 6.0ND <0.0021 <121-Naphthylamine 20ND <0.0070 <412,3,4,6-Tetrachlorophenol 6.0ND <0.0013 <122,4,5-Trichlorophenol 6.0ND <0.0015 <122,4,6-Trichlorophenol 6.0ND <0.0015 <122,4-Dichlorophenol 6.0ND <0.0018 <122,4-Dimethylphenol 6.0ND <0.0025 <122,4-Dinitrophenol 20ND <0.0054 <412,4-Dinitrotoluene 6.0ND <0.0016 <122,6-Dichlorophenol 6.0ND <0.0018 <122,6-Dinitrotoluene 6.0ND <0.0016 <122-Acetylaminofluorene 6.0ND <0.0013 <122-Chloronaphthalene 6.0ND <0.0018 <122-Chlorophenol 6.0ND <0.0023 <122-Methylnaphthalene 6.0ND <0.0021 <122-Methylphenol 6.0ND <0.0028 <122-Naphthylamine 20ND <0.0070 <412-Nitroaniline 20ND <0.0072 <412-Nitrophenol 6.0ND <0.0022 <122-Picoline 6.0ND <0.0032 <123&4-Methylphenol 6.0ND <0.0028 <123,3`-Dichlorobenzidine 20ND <0.0039 <413-Methylcholanthrene 6.0ND <0.0011 <123-Nitroaniline 20ND <0.0072 <414,6-Dinitro-2-methylphenol 20ND <0.0050 <414-Aminobiphenyl 6.0ND <0.0018 <124-Bromophenyl phenyl ether 6.0ND <0.0012 <124-Chloro-3-methylphenol 6.0ND <0.0021 <12
AR Page 19 of 39
Note:
Project: Former Hoover Facility; Project # MPL001Sample ID: MPL001:AI-5:IA013015Collection Date: 1/30/2015 05:12 PM
Matrix: AIR
Analyses
Client: Hull & Associates, Inc Work Order: 1502032Lab ID: 1502032-07
ALS Environmental Date: 27-Mar-15
Analytical Results
4-Chloroaniline 6.0ND <0.0023 <124-Chlorophenyl phenyl ether 6.0ND <0.0015 <124-Nitroaniline 20ND <0.0072 <414-Nitrophenol 20ND <0.0072 <414-Nitroquinoline 1-oxide 6.0ND <0.0016 <125-Nitro-o-toluidine 6.0ND <0.0020 <127,12-Dimethylbenz(a)anthracene 6.0ND <0.0012 <12Acenaphthene 6.0ND <0.0019 <12Acenaphthylene 6.0ND <0.0020 <12Acetophenone 6.0ND <0.0025 <12Aniline 6.0ND <0.0032 <12Anthracene 6.0ND <0.0017 <12Azobenzene 6.0ND <0.0016 <12Benzidine 20ND <0.0054 <41Benzo(a)anthracene 6.0ND <0.0013 <12Benzo(a)pyrene 6.0ND <0.0012 <12Benzo(b)fluoranthene 6.0ND <0.0012 <12Benzo(g,h,i)perylene 6.0ND <0.0011 <12Benzo(k)fluoranthene 6.0ND <0.0012 <12Benzyl alcohol 6.0ND <0.0028 <12Bis(2-chloroethoxy)methane 6.0ND <0.0017 <12Bis(2-chloroethyl)ether 6.0ND <0.0021 <12Bis(2-chloroisopropyl)ether 6.0ND <0.0018 <12Bis(2-ethylhexyl)phthalate 6.0ND <0.00077 <12Butyl benzyl phthalate 6.0ND <0.00096 <12Carbazole 6.0ND <0.0018 <12Chrysene 6.0ND <0.0013 <12Dibenzo(a,h)anthracene 6.0ND <0.0011 <12Dibenzofuran 6.0ND <0.0018 <12Diethyl phthalate 6.0ND <0.0013 <12Dimethyl phthalate 6.0ND <0.0015 <12Di-n-butyl phthalate 6.0ND <0.0011 <12Di-n-octyl phthalate 6.0ND <0.00077 <12Dinoseb 20ND <0.0042 <41Diphenylamine 6.0ND <0.0018 <12Ethyl methanesulfonate 6.0ND <0.0024 <12Fluoranthene 6.0ND <0.0015 <12Fluorene 6.0ND <0.0011 <12
AR Page 20 of 39
Note:
Project: Former Hoover Facility; Project # MPL001Sample ID: MPL001:AI-5:IA013015Collection Date: 1/30/2015 05:12 PM
Matrix: AIR
Analyses
Client: Hull & Associates, Inc Work Order: 1502032Lab ID: 1502032-07
ALS Environmental Date: 27-Mar-15
Analytical Results
Hexachlorobenzene 6.0ND <0.0018 <12Hexachlorobutadiene 6.0ND <0.0011 <12Hexachlorocyclopentadiene 20ND <0.0037 <41Hexachloroethane 6.0ND <0.0013 <12Indeno(1,2,3-cd)pyrene 6.0ND <0.0011 <12Isophorone 6.0ND <0.0022 <12Isosafrole 6.0ND <0.0018 <12Methapyrilene 6.0ND <0.0011 <12Methyl methanesulfonate 6.0ND <0.0027 <12Naphthalene 6.0ND <0.0023 <12Nitrobenzene 6.0ND <0.0024 <12N-Nitrosodiethylamine 6.0ND <0.0029 <12N-Nitrosodimethylamine 6.0ND <0.0040 <12N-Nitroso-di-n-butylamine 6.0ND <0.0019 <12N-Nitrosodi-n-propylamine 6.0ND <0.0021 <12N-Nitrosomethylethylamine 6.0ND <0.0034 <12N-Nitrosomorpholine 6.0ND <0.0026 <12N-Nitrosopiperidine 6.0ND <0.0026 <12N-Nitrosopyrrolidine 6.0ND <0.0030 <12o-Toluidine 6.0ND <0.0028 <12p-Dimethylaminoazobenzene 6.0ND <0.0013 <12Pentachlorobenzene 6.0ND <0.0012 <12Pentachloroethane 6.0ND <0.0015 <12Pentachloronitrobenzene 6.0ND <0.0010 <12Pentachlorophenol 20ND <0.0037 <41Phenacetin 6.0ND <0.0017 <12Phenanthrene 6.0ND <0.0017 <12Phenol 6.0ND <0.0032 <12Pyrene 6.0ND <0.0015 <12Pyridine 6.0ND <0.0038 <12Safrole 6.0ND <0.0018 <12
AR Page 21 of 39
Note:
Project: Former Hoover Facility; Project # MPL001Sample ID: MPL001:AA-2:AA013015Collection Date: 1/30/2015 05:54 PM
Matrix: AIR
Analyses
Client: Hull & Associates, Inc Work Order: 1502032Lab ID: 1502032-08
ALS Environmental Date: 27-Mar-15
Analytical Results
SEMI-VOLATILE COMPOUNDS SCAN SW8270C Analyst: JCLMethod: Air Volume (L): 482
µg/sample µg/sample ppmReporting LimitDate Analyzed: 2/9/2015 17:10
ug/m31,2,4,5-Tetrachlorobenzene 6.0ND <0.0014 <121,2,4-Trichlorobenzene 6.0ND <0.0017 <121,2-Dichlorobenzene 6.0ND <0.0021 <121,3-Dichlorobenzene 6.0ND <0.0021 <121,3-Dinitrobenzene 6.0ND <0.0018 <121,4-Dichlorobenzene 6.0ND <0.0021 <121-Methylnaphthalene 6.0ND <0.0021 <121-Naphthylamine 20ND <0.0071 <412,3,4,6-Tetrachlorophenol 6.0ND <0.0013 <122,4,5-Trichlorophenol 6.0ND <0.0015 <122,4,6-Trichlorophenol 6.0ND <0.0015 <122,4-Dichlorophenol 6.0ND <0.0019 <122,4-Dimethylphenol 6.0ND <0.0025 <122,4-Dinitrophenol 20ND <0.0055 <412,4-Dinitrotoluene 6.0ND <0.0017 <122,6-Dichlorophenol 6.0ND <0.0019 <122,6-Dinitrotoluene 6.0ND <0.0017 <122-Acetylaminofluorene 6.0ND <0.0014 <122-Chloronaphthalene 6.0ND <0.0019 <122-Chlorophenol 6.0ND <0.0024 <122-Methylnaphthalene 6.0ND <0.0021 <122-Methylphenol 6.0ND <0.0028 <122-Naphthylamine 20ND <0.0071 <412-Nitroaniline 20ND <0.0073 <412-Nitrophenol 6.0ND <0.0022 <122-Picoline 6.0ND <0.0033 <123&4-Methylphenol 6.0ND <0.0028 <123,3`-Dichlorobenzidine 20ND <0.0040 <413-Methylcholanthrene 6.0ND <0.0011 <123-Nitroaniline 20ND <0.0073 <414,6-Dinitro-2-methylphenol 20ND <0.0051 <414-Aminobiphenyl 6.0ND <0.0018 <124-Bromophenyl phenyl ether 6.0ND <0.0012 <124-Chloro-3-methylphenol 6.0ND <0.0021 <12
AR Page 22 of 39
Note:
Project: Former Hoover Facility; Project # MPL001Sample ID: MPL001:AA-2:AA013015Collection Date: 1/30/2015 05:54 PM
Matrix: AIR
Analyses
Client: Hull & Associates, Inc Work Order: 1502032Lab ID: 1502032-08
ALS Environmental Date: 27-Mar-15
Analytical Results
4-Chloroaniline 6.0ND <0.0024 <124-Chlorophenyl phenyl ether 6.0ND <0.0015 <124-Nitroaniline 20ND <0.0073 <414-Nitrophenol 20ND <0.0073 <414-Nitroquinoline 1-oxide 6.0ND <0.0016 <125-Nitro-o-toluidine 6.0ND <0.0020 <127,12-Dimethylbenz(a)anthracene 6.0ND <0.0012 <12Acenaphthene 6.0ND <0.0020 <12Acenaphthylene 6.0ND <0.0020 <12Acetophenone 6.0ND <0.0025 <12Aniline 6.0ND <0.0033 <12Anthracene 6.0ND <0.0017 <12Azobenzene 6.0ND <0.0017 <12Benzidine 20ND <0.0055 <41Benzo(a)anthracene 6.0ND <0.0013 <12Benzo(a)pyrene 6.0ND <0.0012 <12Benzo(b)fluoranthene 6.0ND <0.0012 <12Benzo(g,h,i)perylene 6.0ND <0.0011 <12Benzo(k)fluoranthene 6.0ND <0.0012 <12Benzyl alcohol 6.0ND <0.0028 <12Bis(2-chloroethoxy)methane 6.0ND <0.0018 <12Bis(2-chloroethyl)ether 6.0ND <0.0021 <12Bis(2-chloroisopropyl)ether 6.0ND <0.0018 <12Bis(2-ethylhexyl)phthalate 6.0ND <0.00078 <12Butyl benzyl phthalate 6.0ND <0.00097 <12Carbazole 6.0ND <0.0018 <12Chrysene 6.0ND <0.0013 <12Dibenzo(a,h)anthracene 6.0ND <0.0011 <12Dibenzofuran 6.0ND <0.0018 <12Diethyl phthalate 6.0ND <0.0014 <12Dimethyl phthalate 6.0ND <0.0016 <12Di-n-butyl phthalate 6.0ND <0.0011 <12Di-n-octyl phthalate 6.0ND <0.00078 <12Dinoseb 20ND <0.0042 <41Diphenylamine 6.0ND <0.0018 <12Ethyl methanesulfonate 6.0ND <0.0025 <12Fluoranthene 6.0ND <0.0015 <12Fluorene 6.0ND <0.0011 <12
AR Page 23 of 39
Note:
Project: Former Hoover Facility; Project # MPL001Sample ID: MPL001:AA-2:AA013015Collection Date: 1/30/2015 05:54 PM
Matrix: AIR
Analyses
Client: Hull & Associates, Inc Work Order: 1502032Lab ID: 1502032-08
ALS Environmental Date: 27-Mar-15
Analytical Results
Hexachlorobenzene 6.0ND <0.0018 <12Hexachlorobutadiene 6.0ND <0.0012 <12Hexachlorocyclopentadiene 20ND <0.0037 <41Hexachloroethane 6.0ND <0.0013 <12Indeno(1,2,3-cd)pyrene 6.0ND <0.0011 <12Isophorone 6.0ND <0.0022 <12Isosafrole 6.0ND <0.0019 <12Methapyrilene 6.0ND <0.0012 <12Methyl methanesulfonate 6.0ND <0.0028 <12Naphthalene 6.0ND <0.0024 <12Nitrobenzene 6.0ND <0.0025 <12N-Nitrosodiethylamine 6.0ND <0.0030 <12N-Nitrosodimethylamine 6.0ND <0.0041 <12N-Nitroso-di-n-butylamine 6.0ND <0.0019 <12N-Nitrosodi-n-propylamine 6.0ND <0.0021 <12N-Nitrosomethylethylamine 6.0ND <0.0035 <12N-Nitrosomorpholine 6.0ND <0.0026 <12N-Nitrosopiperidine 6.0ND <0.0027 <12N-Nitrosopyrrolidine 6.0ND <0.0030 <12o-Toluidine 6.0ND <0.0028 <12p-Dimethylaminoazobenzene 6.0ND <0.0014 <12Pentachlorobenzene 6.0ND <0.0012 <12Pentachloroethane 6.0ND <0.0015 <12Pentachloronitrobenzene 6.0ND <0.0010 <12Pentachlorophenol 20ND <0.0038 <41Phenacetin 6.0ND <0.0017 <12Phenanthrene 6.0ND <0.0017 <12Phenol 6.0ND <0.0032 <12Pyrene 6.0ND <0.0015 <12Pyridine 6.0ND <0.0038 <12Safrole 6.0ND <0.0019 <12
AR Page 24 of 39
Note:
Project: Former Hoover Facility; Project # MPL001Sample ID: MPL001:AA-3:AA013015Collection Date: 1/30/2015 06:09 PM
Matrix: AIR
Analyses
Client: Hull & Associates, Inc Work Order: 1502032Lab ID: 1502032-09
ALS Environmental Date: 27-Mar-15
Analytical Results
SEMI-VOLATILE COMPOUNDS SCAN SW8270C Analyst: JCLMethod: Air Volume (L): 486
µg/sample µg/sample ppmReporting LimitDate Analyzed: 2/9/2015 17:46
ug/m31,2,4,5-Tetrachlorobenzene 6.0ND <0.0014 <121,2,4-Trichlorobenzene 6.0ND <0.0017 <121,2-Dichlorobenzene 6.0ND <0.0021 <121,3-Dichlorobenzene 6.0ND <0.0021 <121,3-Dinitrobenzene 6.0ND <0.0018 <121,4-Dichlorobenzene 6.0ND <0.0021 <121-Methylnaphthalene 6.0ND <0.0021 <121-Naphthylamine 20ND <0.0070 <412,3,4,6-Tetrachlorophenol 6.0ND <0.0013 <122,4,5-Trichlorophenol 6.0ND <0.0015 <122,4,6-Trichlorophenol 6.0ND <0.0015 <122,4-Dichlorophenol 6.0ND <0.0019 <122,4-Dimethylphenol 6.0ND <0.0025 <122,4-Dinitrophenol 20ND <0.0055 <412,4-Dinitrotoluene 6.0ND <0.0017 <122,6-Dichlorophenol 6.0ND <0.0019 <122,6-Dinitrotoluene 6.0ND <0.0017 <122-Acetylaminofluorene 6.0ND <0.0014 <122-Chloronaphthalene 6.0ND <0.0019 <122-Chlorophenol 6.0ND <0.0023 <122-Methylnaphthalene 6.0ND <0.0021 <122-Methylphenol 6.0ND <0.0028 <122-Naphthylamine 20ND <0.0070 <412-Nitroaniline 20ND <0.0073 <412-Nitrophenol 6.0ND <0.0022 <122-Picoline 6.0ND <0.0032 <123&4-Methylphenol 6.0ND <0.0028 <123,3`-Dichlorobenzidine 20ND <0.0040 <413-Methylcholanthrene 6.0ND <0.0011 <123-Nitroaniline 20ND <0.0073 <414,6-Dinitro-2-methylphenol 20ND <0.0051 <414-Aminobiphenyl 6.0ND <0.0018 <124-Bromophenyl phenyl ether 6.0ND <0.0012 <124-Chloro-3-methylphenol 6.0ND <0.0021 <12
AR Page 25 of 39
Note:
Project: Former Hoover Facility; Project # MPL001Sample ID: MPL001:AA-3:AA013015Collection Date: 1/30/2015 06:09 PM
Matrix: AIR
Analyses
Client: Hull & Associates, Inc Work Order: 1502032Lab ID: 1502032-09
ALS Environmental Date: 27-Mar-15
Analytical Results
4-Chloroaniline 6.0ND <0.0024 <124-Chlorophenyl phenyl ether 6.0ND <0.0015 <124-Nitroaniline 20ND <0.0073 <414-Nitrophenol 20ND <0.0072 <414-Nitroquinoline 1-oxide 6.0ND <0.0016 <125-Nitro-o-toluidine 6.0ND <0.0020 <127,12-Dimethylbenz(a)anthracene 6.0ND <0.0012 <12Acenaphthene 6.0ND <0.0020 <12Acenaphthylene 6.0ND <0.0020 <12Acetophenone 6.0ND <0.0025 <12Aniline 6.0ND <0.0032 <12Anthracene 6.0ND <0.0017 <12Azobenzene 6.0ND <0.0017 <12Benzidine 20ND <0.0055 <41Benzo(a)anthracene 6.0ND <0.0013 <12Benzo(a)pyrene 6.0ND <0.0012 <12Benzo(b)fluoranthene 6.0ND <0.0012 <12Benzo(g,h,i)perylene 6.0ND <0.0011 <12Benzo(k)fluoranthene 6.0ND <0.0012 <12Benzyl alcohol 6.0ND <0.0028 <12Bis(2-chloroethoxy)methane 6.0ND <0.0017 <12Bis(2-chloroethyl)ether 6.0ND <0.0021 <12Bis(2-chloroisopropyl)ether 6.0ND <0.0018 <12Bis(2-ethylhexyl)phthalate 6.0ND <0.00077 <12Butyl benzyl phthalate 6.0ND <0.00097 <12Carbazole 6.0ND <0.0018 <12Chrysene 6.0ND <0.0013 <12Dibenzo(a,h)anthracene 6.0ND <0.0011 <12Dibenzofuran 6.0ND <0.0018 <12Diethyl phthalate 6.0ND <0.0014 <12Dimethyl phthalate 6.0ND <0.0016 <12Di-n-butyl phthalate 6.0ND <0.0011 <12Di-n-octyl phthalate 6.0ND <0.00077 <12Dinoseb 20ND <0.0042 <41Diphenylamine 6.0ND <0.0018 <12Ethyl methanesulfonate 6.0ND <0.0024 <12Fluoranthene 6.0ND <0.0015 <12Fluorene 6.0ND <0.0011 <12
AR Page 26 of 39
Note:
Project: Former Hoover Facility; Project # MPL001Sample ID: MPL001:AA-3:AA013015Collection Date: 1/30/2015 06:09 PM
Matrix: AIR
Analyses
Client: Hull & Associates, Inc Work Order: 1502032Lab ID: 1502032-09
ALS Environmental Date: 27-Mar-15
Analytical Results
Hexachlorobenzene 6.0ND <0.0018 <12Hexachlorobutadiene 6.0ND <0.0012 <12Hexachlorocyclopentadiene 20ND <0.0037 <41Hexachloroethane 6.0ND <0.0013 <12Indeno(1,2,3-cd)pyrene 6.0ND <0.0011 <12Isophorone 6.0ND <0.0022 <12Isosafrole 6.0ND <0.0019 <12Methapyrilene 6.0ND <0.0012 <12Methyl methanesulfonate 6.0ND <0.0027 <12Naphthalene 6.0ND <0.0024 <12Nitrobenzene 6.0ND <0.0025 <12N-Nitrosodiethylamine 6.0ND <0.0030 <12N-Nitrosodimethylamine 6.0ND <0.0041 <12N-Nitroso-di-n-butylamine 6.0ND <0.0019 <12N-Nitrosodi-n-propylamine 6.0ND <0.0021 <12N-Nitrosomethylethylamine 6.0ND <0.0034 <12N-Nitrosomorpholine 6.0ND <0.0026 <12N-Nitrosopiperidine 6.0ND <0.0026 <12N-Nitrosopyrrolidine 6.0ND <0.0030 <12o-Toluidine 6.0ND <0.0028 <12p-Dimethylaminoazobenzene 6.0ND <0.0013 <12Pentachlorobenzene 6.0ND <0.0012 <12Pentachloroethane 6.0ND <0.0015 <12Pentachloronitrobenzene 6.0ND <0.0010 <12Pentachlorophenol 20ND <0.0038 <41Phenacetin 6.0ND <0.0017 <12Phenanthrene 6.0ND <0.0017 <12Phenol 6.0ND <0.0032 <12Pyrene 6.0ND <0.0015 <12Pyridine 6.0ND <0.0038 <12Safrole 6.0ND <0.0019 <12
AR Page 27 of 39
Note:
Project: Former Hoover Facility; Project # MPL001Sample ID: MPL001:VP-11:SG013015Collection Date: 1/30/2015 05:54 PM
Matrix: AIR
Analyses
Client: Hull & Associates, Inc Work Order: 1502032Lab ID: 1502032-10
ALS Environmental Date: 27-Mar-15
Analytical Results
SEMI-VOLATILE COMPOUNDS SCAN SW8270C Analyst: JCLMethod: Air Volume (L): 480
µg/sample µg/sample ppmReporting LimitDate Analyzed: 2/6/2015 16:37
ug/m31,2,4,5-Tetrachlorobenzene 6.0ND <0.0014 <121,2,4-Trichlorobenzene 6.0ND <0.0017 <121,2-Dichlorobenzene 6.0ND <0.0021 <121,3-Dichlorobenzene 6.0ND <0.0021 <121,3-Dinitrobenzene 6.0ND <0.0018 <121,4-Dichlorobenzene 6.0ND <0.0021 <121-Methylnaphthalene 6.0ND <0.0021 <121-Naphthylamine 20ND <0.0071 <422,3,4,6-Tetrachlorophenol 6.0ND <0.0013 <122,4,5-Trichlorophenol 6.0ND <0.0015 <122,4,6-Trichlorophenol 6.0ND <0.0015 <122,4-Dichlorophenol 6.0ND <0.0019 <122,4-Dimethylphenol 6.0ND <0.0025 <122,4-Dinitrophenol 20ND <0.0055 <422,4-Dinitrotoluene 6.0ND <0.0017 <122,6-Dichlorophenol 6.0ND <0.0019 <122,6-Dinitrotoluene 6.0ND <0.0017 <122-Acetylaminofluorene 6.0ND <0.0014 <122-Chloronaphthalene 6.0ND <0.0019 <122-Chlorophenol 6.0ND <0.0024 <122-Methylnaphthalene 6.0ND <0.0021 <122-Methylphenol 6.0ND <0.0028 <122-Naphthylamine 20ND <0.0071 <422-Nitroaniline 20ND <0.0074 <422-Nitrophenol 6.0ND <0.0022 <122-Picoline 6.0ND <0.0033 <123&4-Methylphenol 6.0ND <0.0028 <123,3`-Dichlorobenzidine 20ND <0.0040 <423-Methylcholanthrene 6.0ND <0.0011 <123-Nitroaniline 20ND <0.0074 <424,6-Dinitro-2-methylphenol 20ND <0.0051 <424-Aminobiphenyl 6.0ND <0.0018 <124-Bromophenyl phenyl ether 6.0ND <0.0012 <124-Chloro-3-methylphenol 6.0ND <0.0021 <12
AR Page 28 of 39
Note:
Project: Former Hoover Facility; Project # MPL001Sample ID: MPL001:VP-11:SG013015Collection Date: 1/30/2015 05:54 PM
Matrix: AIR
Analyses
Client: Hull & Associates, Inc Work Order: 1502032Lab ID: 1502032-10
ALS Environmental Date: 27-Mar-15
Analytical Results
4-Chloroaniline 6.0ND <0.0024 <124-Chlorophenyl phenyl ether 6.0ND <0.0015 <124-Nitroaniline 20ND <0.0074 <424-Nitrophenol 20ND <0.0073 <424-Nitroquinoline 1-oxide 6.0ND <0.0016 <125-Nitro-o-toluidine 6.0ND <0.0020 <127,12-Dimethylbenz(a)anthracene 6.0ND <0.0012 <12Acenaphthene 6.0ND <0.0020 <12Acenaphthylene 6.0ND <0.0020 <12Acetophenone 6.0ND <0.0025 <12Aniline 6.0ND <0.0033 <12Anthracene 6.0ND <0.0017 <12Azobenzene 6.0ND <0.0017 <12Benzidine 20ND <0.0055 <42Benzo(a)anthracene 6.0ND <0.0013 <12Benzo(a)pyrene 6.0ND <0.0012 <12Benzo(b)fluoranthene 6.0ND <0.0012 <12Benzo(g,h,i)perylene 6.0ND <0.0011 <12Benzo(k)fluoranthene 6.0ND <0.0012 <12Benzyl alcohol 6.0ND <0.0028 <12Bis(2-chloroethoxy)methane 6.0ND <0.0018 <12Bis(2-chloroethyl)ether 6.0ND <0.0021 <12Bis(2-chloroisopropyl)ether 6.0ND <0.0018 <12Bis(2-ethylhexyl)phthalate 6.0ND <0.00078 <12Butyl benzyl phthalate 6.0ND <0.00098 <12Carbazole 6.0ND <0.0018 <12Chrysene 6.0ND <0.0013 <12Dibenzo(a,h)anthracene 6.0ND <0.0011 <12Dibenzofuran 6.0ND <0.0018 <12Diethyl phthalate 6.0ND <0.0014 <12Dimethyl phthalate 6.0ND <0.0016 <12Di-n-butyl phthalate 6.0ND <0.0011 <12Di-n-octyl phthalate 6.0ND <0.00078 <12Dinoseb 20ND <0.0042 <42Diphenylamine 6.0ND <0.0018 <12Ethyl methanesulfonate 6.0ND <0.0025 <12Fluoranthene 6.0ND <0.0015 <12Fluorene 6.0ND <0.0011 <12
AR Page 29 of 39
Note:
Project: Former Hoover Facility; Project # MPL001Sample ID: MPL001:VP-11:SG013015Collection Date: 1/30/2015 05:54 PM
Matrix: AIR
Analyses
Client: Hull & Associates, Inc Work Order: 1502032Lab ID: 1502032-10
ALS Environmental Date: 27-Mar-15
Analytical Results
Hexachlorobenzene 6.0ND <0.0018 <12Hexachlorobutadiene 6.0ND <0.0012 <12Hexachlorocyclopentadiene 20ND <0.0037 <42Hexachloroethane 6.0ND <0.0013 <12Indeno(1,2,3-cd)pyrene 6.0ND <0.0011 <12Isophorone 6.0ND <0.0022 <12Isosafrole 6.0ND <0.0019 <12Methapyrilene 6.0ND <0.0012 <12Methyl methanesulfonate 6.0ND <0.0028 <12Naphthalene 6.0ND <0.0024 <12Nitrobenzene 6.0ND <0.0025 <12N-Nitrosodiethylamine 6.0ND <0.0030 <12N-Nitrosodimethylamine 6.0ND <0.0041 <12N-Nitroso-di-n-butylamine 6.0ND <0.0019 <12N-Nitrosodi-n-propylamine 6.0ND <0.0021 <12N-Nitrosomethylethylamine 6.0ND <0.0035 <12N-Nitrosomorpholine 6.0ND <0.0026 <12N-Nitrosopiperidine 6.0ND <0.0027 <12N-Nitrosopyrrolidine 6.0ND <0.0031 <12o-Toluidine 6.0ND <0.0029 <12p-Dimethylaminoazobenzene 6.0ND <0.0014 <12Pentachlorobenzene 6.0ND <0.0012 <12Pentachloroethane 6.0ND <0.0015 <12Pentachloronitrobenzene 6.0ND <0.0010 <12Pentachlorophenol 20ND <0.0038 <42Phenacetin 6.0ND <0.0017 <12Phenanthrene 6.0ND <0.0017 <12Phenol 6.0ND <0.0032 <12Pyrene 6.0ND <0.0015 <12Pyridine 6.0ND <0.0039 <12Safrole 6.0ND <0.0019 <12
AR Page 30 of 39
Note:
Project: Former Hoover Facility; Project # MPL001Sample ID: MPL001:VP-12:SG013015Collection Date: 1/30/2015 05:44 PM
Matrix: AIR
Analyses
Client: Hull & Associates, Inc Work Order: 1502032Lab ID: 1502032-11
ALS Environmental Date: 27-Mar-15
Analytical Results
SEMI-VOLATILE COMPOUNDS SCAN SW8270C Analyst: JCLMethod: Air Volume (L): 480
µg/sample µg/sample ppmReporting LimitDate Analyzed: 2/6/2015 17:07
ug/m31,2,4,5-Tetrachlorobenzene 6.0ND <0.0014 <121,2,4-Trichlorobenzene 6.0ND <0.0017 <121,2-Dichlorobenzene 6.0ND <0.0021 <121,3-Dichlorobenzene 6.0ND <0.0021 <121,3-Dinitrobenzene 6.0ND <0.0018 <121,4-Dichlorobenzene 6.0ND <0.0021 <121-Methylnaphthalene 6.0ND <0.0021 <121-Naphthylamine 20ND <0.0071 <422,3,4,6-Tetrachlorophenol 6.0ND <0.0013 <122,4,5-Trichlorophenol 6.0ND <0.0015 <122,4,6-Trichlorophenol 6.0ND <0.0015 <122,4-Dichlorophenol 6.0ND <0.0019 <122,4-Dimethylphenol 6.0ND <0.0025 <122,4-Dinitrophenol 20ND <0.0055 <422,4-Dinitrotoluene 6.0ND <0.0017 <122,6-Dichlorophenol 6.0ND <0.0019 <122,6-Dinitrotoluene 6.0ND <0.0017 <122-Acetylaminofluorene 6.0ND <0.0014 <122-Chloronaphthalene 6.0ND <0.0019 <122-Chlorophenol 6.0ND <0.0024 <122-Methylnaphthalene 6.0ND <0.0021 <122-Methylphenol 6.0ND <0.0028 <122-Naphthylamine 20ND <0.0071 <422-Nitroaniline 20ND <0.0074 <422-Nitrophenol 6.0ND <0.0022 <122-Picoline 6.0ND <0.0033 <123&4-Methylphenol 6.0ND <0.0028 <123,3`-Dichlorobenzidine 20ND <0.0040 <423-Methylcholanthrene 6.0ND <0.0011 <123-Nitroaniline 20ND <0.0074 <424,6-Dinitro-2-methylphenol 20ND <0.0051 <424-Aminobiphenyl 6.0ND <0.0018 <124-Bromophenyl phenyl ether 6.0ND <0.0012 <124-Chloro-3-methylphenol 6.0ND <0.0021 <12
AR Page 31 of 39
Note:
Project: Former Hoover Facility; Project # MPL001Sample ID: MPL001:VP-12:SG013015Collection Date: 1/30/2015 05:44 PM
Matrix: AIR
Analyses
Client: Hull & Associates, Inc Work Order: 1502032Lab ID: 1502032-11
ALS Environmental Date: 27-Mar-15
Analytical Results
4-Chloroaniline 6.0ND <0.0024 <124-Chlorophenyl phenyl ether 6.0ND <0.0015 <124-Nitroaniline 20ND <0.0074 <424-Nitrophenol 20ND <0.0073 <424-Nitroquinoline 1-oxide 6.0ND <0.0016 <125-Nitro-o-toluidine 6.0ND <0.0020 <127,12-Dimethylbenz(a)anthracene 6.0ND <0.0012 <12Acenaphthene 6.0ND <0.0020 <12Acenaphthylene 6.0ND <0.0020 <12Acetophenone 6.0ND <0.0025 <12Aniline 6.0ND <0.0033 <12Anthracene 6.0ND <0.0017 <12Azobenzene 6.0ND <0.0017 <12Benzidine 20ND <0.0055 <42Benzo(a)anthracene 6.0ND <0.0013 <12Benzo(a)pyrene 6.0ND <0.0012 <12Benzo(b)fluoranthene 6.0ND <0.0012 <12Benzo(g,h,i)perylene 6.0ND <0.0011 <12Benzo(k)fluoranthene 6.0ND <0.0012 <12Benzyl alcohol 6.0ND <0.0028 <12Bis(2-chloroethoxy)methane 6.0ND <0.0018 <12Bis(2-chloroethyl)ether 6.0ND <0.0021 <12Bis(2-chloroisopropyl)ether 6.0ND <0.0018 <12Bis(2-ethylhexyl)phthalate 6.0ND <0.00078 <12Butyl benzyl phthalate 6.0ND <0.00098 <12Carbazole 6.0ND <0.0018 <12Chrysene 6.0ND <0.0013 <12Dibenzo(a,h)anthracene 6.0ND <0.0011 <12Dibenzofuran 6.0ND <0.0018 <12Diethyl phthalate 6.0ND <0.0014 <12Dimethyl phthalate 6.0ND <0.0016 <12Di-n-butyl phthalate 6.0ND <0.0011 <12Di-n-octyl phthalate 6.0ND <0.00078 <12Dinoseb 20ND <0.0042 <42Diphenylamine 6.0ND <0.0018 <12Ethyl methanesulfonate 6.0ND <0.0025 <12Fluoranthene 6.0ND <0.0015 <12Fluorene 6.0ND <0.0011 <12
AR Page 32 of 39
Note:
Project: Former Hoover Facility; Project # MPL001Sample ID: MPL001:VP-12:SG013015Collection Date: 1/30/2015 05:44 PM
Matrix: AIR
Analyses
Client: Hull & Associates, Inc Work Order: 1502032Lab ID: 1502032-11
ALS Environmental Date: 27-Mar-15
Analytical Results
Hexachlorobenzene 6.0ND <0.0018 <12Hexachlorobutadiene 6.0ND <0.0012 <12Hexachlorocyclopentadiene 20ND <0.0037 <42Hexachloroethane 6.0ND <0.0013 <12Indeno(1,2,3-cd)pyrene 6.0ND <0.0011 <12Isophorone 6.0ND <0.0022 <12Isosafrole 6.0ND <0.0019 <12Methapyrilene 6.0ND <0.0012 <12Methyl methanesulfonate 6.0ND <0.0028 <12Naphthalene 6.0ND <0.0024 <12Nitrobenzene 6.0ND <0.0025 <12N-Nitrosodiethylamine 6.0ND <0.0030 <12N-Nitrosodimethylamine 6.0ND <0.0041 <12N-Nitroso-di-n-butylamine 6.0ND <0.0019 <12N-Nitrosodi-n-propylamine 6.0ND <0.0021 <12N-Nitrosomethylethylamine 6.0ND <0.0035 <12N-Nitrosomorpholine 6.0ND <0.0026 <12N-Nitrosopiperidine 6.0ND <0.0027 <12N-Nitrosopyrrolidine 6.0ND <0.0031 <12o-Toluidine 6.0ND <0.0029 <12p-Dimethylaminoazobenzene 6.0ND <0.0014 <12Pentachlorobenzene 6.0ND <0.0012 <12Pentachloroethane 6.0ND <0.0015 <12Pentachloronitrobenzene 6.0ND <0.0010 <12Pentachlorophenol 20ND <0.0038 <42Phenacetin 6.0ND <0.0017 <12Phenanthrene 6.0ND <0.0017 <12Phenol 6.0ND <0.0032 <12Pyrene 6.0ND <0.0015 <12Pyridine 6.0ND <0.0039 <12Safrole 6.0ND <0.0019 <12
AR Page 33 of 39
Note:
Project: Former Hoover Facility; Project # MPL001Sample ID: MPL001:VP-13:SG013015Collection Date: 1/30/2015 06:19 PM
Matrix: AIR
Analyses
Client: Hull & Associates, Inc Work Order: 1502032Lab ID: 1502032-12
ALS Environmental Date: 27-Mar-15
Analytical Results
SEMI-VOLATILE COMPOUNDS SCAN SW8270C Analyst: JCLMethod: Air Volume (L): 483
µg/sample µg/sample ppmReporting LimitDate Analyzed: 2/6/2015 17:37
ug/m31,2,4,5-Tetrachlorobenzene 6.0ND <0.0014 <121,2,4-Trichlorobenzene 6.0ND <0.0017 <121,2-Dichlorobenzene 6.0ND <0.0021 <121,3-Dichlorobenzene 6.0ND <0.0021 <121,3-Dinitrobenzene 6.0ND <0.0018 <121,4-Dichlorobenzene 6.0ND <0.0021 <121-Methylnaphthalene 6.0ND <0.0021 <121-Naphthylamine 20ND <0.0071 <412,3,4,6-Tetrachlorophenol 6.0ND <0.0013 <122,4,5-Trichlorophenol 6.0ND <0.0015 <122,4,6-Trichlorophenol 6.0ND <0.0015 <122,4-Dichlorophenol 6.0ND <0.0019 <122,4-Dimethylphenol 6.0ND <0.0025 <122,4-Dinitrophenol 20ND <0.0055 <412,4-Dinitrotoluene 6.0ND <0.0017 <122,6-Dichlorophenol 6.0ND <0.0019 <122,6-Dinitrotoluene 6.0ND <0.0017 <122-Acetylaminofluorene 6.0ND <0.0014 <122-Chloronaphthalene 6.0ND <0.0019 <122-Chlorophenol 6.0ND <0.0024 <122-Methylnaphthalene 6.0ND <0.0021 <122-Methylphenol 6.0ND <0.0028 <122-Naphthylamine 20ND <0.0071 <412-Nitroaniline 20ND <0.0073 <412-Nitrophenol 6.0ND <0.0022 <122-Picoline 6.0ND <0.0033 <123&4-Methylphenol 6.0ND <0.0028 <123,3`-Dichlorobenzidine 20ND <0.0040 <413-Methylcholanthrene 6.0ND <0.0011 <123-Nitroaniline 20ND <0.0073 <414,6-Dinitro-2-methylphenol 20ND <0.0051 <414-Aminobiphenyl 6.0ND <0.0018 <124-Bromophenyl phenyl ether 6.0ND <0.0012 <124-Chloro-3-methylphenol 6.0ND <0.0021 <12
AR Page 34 of 39
Note:
Project: Former Hoover Facility; Project # MPL001Sample ID: MPL001:VP-13:SG013015Collection Date: 1/30/2015 06:19 PM
Matrix: AIR
Analyses
Client: Hull & Associates, Inc Work Order: 1502032Lab ID: 1502032-12
ALS Environmental Date: 27-Mar-15
Analytical Results
4-Chloroaniline 6.0ND <0.0024 <124-Chlorophenyl phenyl ether 6.0ND <0.0015 <124-Nitroaniline 20ND <0.0073 <414-Nitrophenol 20ND <0.0073 <414-Nitroquinoline 1-oxide 6.0ND <0.0016 <125-Nitro-o-toluidine 6.0ND <0.0020 <127,12-Dimethylbenz(a)anthracene 6.0ND <0.0012 <12Acenaphthene 6.0ND <0.0020 <12Acenaphthylene 6.0ND <0.0020 <12Acetophenone 6.0ND <0.0025 <12Aniline 6.0ND <0.0033 <12Anthracene 6.0ND <0.0017 <12Azobenzene 6.0ND <0.0017 <12Benzidine 20ND <0.0055 <41Benzo(a)anthracene 6.0ND <0.0013 <12Benzo(a)pyrene 6.0ND <0.0012 <12Benzo(b)fluoranthene 6.0ND <0.0012 <12Benzo(g,h,i)perylene 6.0ND <0.0011 <12Benzo(k)fluoranthene 6.0ND <0.0012 <12Benzyl alcohol 6.0ND <0.0028 <12Bis(2-chloroethoxy)methane 6.0ND <0.0018 <12Bis(2-chloroethyl)ether 6.0ND <0.0021 <12Bis(2-chloroisopropyl)ether 6.0ND <0.0018 <12Bis(2-ethylhexyl)phthalate 6.0ND <0.00078 <12Butyl benzyl phthalate 6.0ND <0.00097 <12Carbazole 6.0ND <0.0018 <12Chrysene 6.0ND <0.0013 <12Dibenzo(a,h)anthracene 6.0ND <0.0011 <12Dibenzofuran 6.0ND <0.0018 <12Diethyl phthalate 6.0ND <0.0014 <12Dimethyl phthalate 6.0ND <0.0016 <12Di-n-butyl phthalate 6.0ND <0.0011 <12Di-n-octyl phthalate 6.0ND <0.00078 <12Dinoseb 20ND <0.0042 <41Diphenylamine 6.0ND <0.0018 <12Ethyl methanesulfonate 6.0ND <0.0024 <12Fluoranthene 6.0ND <0.0015 <12Fluorene 6.0ND <0.0011 <12
AR Page 35 of 39
Note:
Project: Former Hoover Facility; Project # MPL001Sample ID: MPL001:VP-13:SG013015Collection Date: 1/30/2015 06:19 PM
Matrix: AIR
Analyses
Client: Hull & Associates, Inc Work Order: 1502032Lab ID: 1502032-12
ALS Environmental Date: 27-Mar-15
Analytical Results
Hexachlorobenzene 6.0ND <0.0018 <12Hexachlorobutadiene 6.0ND <0.0012 <12Hexachlorocyclopentadiene 20ND <0.0037 <41Hexachloroethane 6.0ND <0.0013 <12Indeno(1,2,3-cd)pyrene 6.0ND <0.0011 <12Isophorone 6.0ND <0.0022 <12Isosafrole 6.0ND <0.0019 <12Methapyrilene 6.0ND <0.0012 <12Methyl methanesulfonate 6.0ND <0.0028 <12Naphthalene 6.0ND <0.0024 <12Nitrobenzene 6.0ND <0.0025 <12N-Nitrosodiethylamine 6.0ND <0.0030 <12N-Nitrosodimethylamine 6.0ND <0.0041 <12N-Nitroso-di-n-butylamine 6.0ND <0.0019 <12N-Nitrosodi-n-propylamine 6.0ND <0.0021 <12N-Nitrosomethylethylamine 6.0ND <0.0034 <12N-Nitrosomorpholine 6.0ND <0.0026 <12N-Nitrosopiperidine 6.0ND <0.0027 <12N-Nitrosopyrrolidine 6.0ND <0.0030 <12o-Toluidine 6.0ND <0.0028 <12p-Dimethylaminoazobenzene 6.0ND <0.0013 <12Pentachlorobenzene 6.0ND <0.0012 <12Pentachloroethane 6.0ND <0.0015 <12Pentachloronitrobenzene 6.0ND <0.0010 <12Pentachlorophenol 20ND <0.0038 <41Phenacetin 6.0ND <0.0017 <12Phenanthrene 6.0ND <0.0017 <12Phenol 6.0ND <0.0032 <12Pyrene 6.0ND <0.0015 <12Pyridine 6.0ND <0.0038 <12Safrole 6.0ND <0.0019 <12
AR Page 36 of 39
Note:
Project: Former Hoover Facility; Project # MPL001Sample ID: MPL001:VP-14:SG013015Collection Date: 1/30/2015 06:09 PM
Matrix: AIR
Analyses
Client: Hull & Associates, Inc Work Order: 1502032Lab ID: 1502032-13
ALS Environmental Date: 27-Mar-15
Analytical Results
SEMI-VOLATILE COMPOUNDS SCAN SW8270C Analyst: JCLMethod: Air Volume (L): 484
µg/sample µg/sample ppmReporting LimitDate Analyzed: 2/6/2015 18:07
ug/m31,2,4,5-Tetrachlorobenzene 6.0ND <0.0014 <121,2,4-Trichlorobenzene 6.0ND <0.0017 <121,2-Dichlorobenzene 6.0ND <0.0021 <121,3-Dichlorobenzene 6.0ND <0.0021 <121,3-Dinitrobenzene 6.0ND <0.0018 <121,4-Dichlorobenzene 6.0ND <0.0021 <121-Methylnaphthalene 6.0ND <0.0021 <121-Naphthylamine 20ND <0.0071 <412,3,4,6-Tetrachlorophenol 6.0ND <0.0013 <122,4,5-Trichlorophenol 6.0ND <0.0015 <122,4,6-Trichlorophenol 6.0ND <0.0015 <122,4-Dichlorophenol 6.0ND <0.0019 <122,4-Dimethylphenol 6.0ND <0.0025 <122,4-Dinitrophenol 20ND <0.0055 <412,4-Dinitrotoluene 6.0ND <0.0017 <122,6-Dichlorophenol 6.0ND <0.0019 <122,6-Dinitrotoluene 6.0ND <0.0017 <122-Acetylaminofluorene 6.0ND <0.0014 <122-Chloronaphthalene 6.0ND <0.0019 <122-Chlorophenol 6.0ND <0.0024 <122-Methylnaphthalene 6.0ND <0.0021 <122-Methylphenol 6.0ND <0.0028 <122-Naphthylamine 20ND <0.0071 <412-Nitroaniline 20ND <0.0073 <412-Nitrophenol 6.0ND <0.0022 <122-Picoline 6.0ND <0.0033 <123&4-Methylphenol 6.0ND <0.0028 <123,3`-Dichlorobenzidine 20ND <0.0040 <413-Methylcholanthrene 6.0ND <0.0011 <123-Nitroaniline 20ND <0.0073 <414,6-Dinitro-2-methylphenol 20ND <0.0051 <414-Aminobiphenyl 6.0ND <0.0018 <124-Bromophenyl phenyl ether 6.0ND <0.0012 <124-Chloro-3-methylphenol 6.0ND <0.0021 <12
AR Page 37 of 39
Note:
Project: Former Hoover Facility; Project # MPL001Sample ID: MPL001:VP-14:SG013015Collection Date: 1/30/2015 06:09 PM
Matrix: AIR
Analyses
Client: Hull & Associates, Inc Work Order: 1502032Lab ID: 1502032-13
ALS Environmental Date: 27-Mar-15
Analytical Results
4-Chloroaniline 6.0ND <0.0024 <124-Chlorophenyl phenyl ether 6.0ND <0.0015 <124-Nitroaniline 20ND <0.0073 <414-Nitrophenol 20ND <0.0073 <414-Nitroquinoline 1-oxide 6.0ND <0.0016 <125-Nitro-o-toluidine 6.0ND <0.0020 <127,12-Dimethylbenz(a)anthracene 6.0ND <0.0012 <12Acenaphthene 6.0ND <0.0020 <12Acenaphthylene 6.0ND <0.0020 <12Acetophenone 6.0ND <0.0025 <12Aniline 6.0ND <0.0033 <12Anthracene 6.0ND <0.0017 <12Azobenzene 6.0ND <0.0017 <12Benzidine 20ND <0.0055 <41Benzo(a)anthracene 6.0ND <0.0013 <12Benzo(a)pyrene 6.0ND <0.0012 <12Benzo(b)fluoranthene 6.0ND <0.0012 <12Benzo(g,h,i)perylene 6.0ND <0.0011 <12Benzo(k)fluoranthene 6.0ND <0.0012 <12Benzyl alcohol 6.0ND <0.0028 <12Bis(2-chloroethoxy)methane 6.0ND <0.0018 <12Bis(2-chloroethyl)ether 6.0ND <0.0021 <12Bis(2-chloroisopropyl)ether 6.0ND <0.0018 <12Bis(2-ethylhexyl)phthalate 6.0ND <0.00078 <12Butyl benzyl phthalate 6.0ND <0.00097 <12Carbazole 6.0ND <0.0018 <12Chrysene 6.0ND <0.0013 <12Dibenzo(a,h)anthracene 6.0ND <0.0011 <12Dibenzofuran 6.0ND <0.0018 <12Diethyl phthalate 6.0ND <0.0014 <12Dimethyl phthalate 6.0ND <0.0016 <12Di-n-butyl phthalate 6.0ND <0.0011 <12Di-n-octyl phthalate 6.0ND <0.00078 <12Dinoseb 20ND <0.0042 <41Diphenylamine 6.0ND <0.0018 <12Ethyl methanesulfonate 6.0ND <0.0024 <12Fluoranthene 6.0ND <0.0015 <12Fluorene 6.0ND <0.0011 <12
AR Page 38 of 39
Note:
Project: Former Hoover Facility; Project # MPL001Sample ID: MPL001:VP-14:SG013015Collection Date: 1/30/2015 06:09 PM
Matrix: AIR
Analyses
Client: Hull & Associates, Inc Work Order: 1502032Lab ID: 1502032-13
ALS Environmental Date: 27-Mar-15
Analytical Results
Hexachlorobenzene 6.0ND <0.0018 <12Hexachlorobutadiene 6.0ND <0.0012 <12Hexachlorocyclopentadiene 20ND <0.0037 <41Hexachloroethane 6.0ND <0.0013 <12Indeno(1,2,3-cd)pyrene 6.0ND <0.0011 <12Isophorone 6.0ND <0.0022 <12Isosafrole 6.0ND <0.0019 <12Methapyrilene 6.0ND <0.0012 <12Methyl methanesulfonate 6.0ND <0.0028 <12Naphthalene 6.0ND <0.0024 <12Nitrobenzene 6.0ND <0.0025 <12N-Nitrosodiethylamine 6.0ND <0.0030 <12N-Nitrosodimethylamine 6.0ND <0.0041 <12N-Nitroso-di-n-butylamine 6.0ND <0.0019 <12N-Nitrosodi-n-propylamine 6.0ND <0.0021 <12N-Nitrosomethylethylamine 6.0ND <0.0034 <12N-Nitrosomorpholine 6.0ND <0.0026 <12N-Nitrosopiperidine 6.0ND <0.0027 <12N-Nitrosopyrrolidine 6.0ND <0.0030 <12o-Toluidine 6.0ND <0.0028 <12p-Dimethylaminoazobenzene 6.0ND <0.0013 <12Pentachlorobenzene 6.0ND <0.0012 <12Pentachloroethane 6.0ND <0.0015 <12Pentachloronitrobenzene 6.0ND <0.0010 <12Pentachlorophenol 20ND <0.0038 <41Phenacetin 6.0ND <0.0017 <12Phenanthrene 6.0ND <0.0017 <12Phenol 6.0ND <0.0032 <12Pyrene 6.0ND <0.0015 <12Pyridine 6.0ND <0.0038 <12Safrole 6.0ND <0.0019 <12
AR Page 39 of 39
Note:
Date: 27-Mar-15ALS Environmental
Project: Former Hoover Facility; Project # MPL001
Client: Hull & Associates, IncWork Order: 1502032
QC BATCH REPORT
Batch ID: 26647 Instrument ID: SVMS2 Method: SW8270C
QualRPD Limit
Analysis Date: 2/5/2015 02:50 PMPrep Date: 2/3/2015
Analyte Result %REC %RPD
Units: µg/sample
PQL
Client ID: SeqNo: 998002
MBLK
Run ID: SVMS2_150205A
SPK ValSPK Ref
ValueRPD Ref
ValueControl
Limit
DF: 1
Sample ID: mblk-26647-26647
1,2,4,5-Tetrachlorobenzene 20ND1,2,4-Trichlorobenzene 20ND1,2-Dichlorobenzene 20ND1,3-Dichlorobenzene 20ND1,3-Dinitrobenzene 20ND1,4-Dichlorobenzene 20ND1-Methylnaphthalene 6.0ND1-Naphthylamine 20ND2,3,4,6-Tetrachlorophenol 20ND2,4,5-Trichlorophenol 20ND2,4,6-Trichlorophenol 20ND2,4-Dichlorophenol 20ND2,4-Dimethylphenol 20ND2,4-Dinitrophenol 20ND2,4-Dinitrotoluene 20ND2,6-Dichlorophenol 20ND2,6-Dinitrotoluene 20ND2-Acetylaminofluorene 20ND2-Chloronaphthalene 20ND2-Chlorophenol 20ND2-Methylnaphthalene 6.0ND2-Methylphenol 20ND2-Naphthylamine 20ND2-Nitroaniline 20ND2-Nitrophenol 20ND2-Picoline 20ND3&4-Methylphenol 20ND3,3`-Dichlorobenzidine 20ND3-Methylcholanthrene 20ND3-Nitroaniline 20ND4,6-Dinitro-2-methylphenol 20ND4-Aminobiphenyl 20ND4-Bromophenyl phenyl ether 20ND4-Chloro-3-methylphenol 20ND4-Chloroaniline 20ND4-Chlorophenyl phenyl ether 20ND4-Nitroaniline 20ND4-Nitrophenol 20ND4-Nitroquinoline 1-oxide 20ND5-Nitro-o-toluidine 20ND7,12-Dimethylbenz(a)anthracene 20ND
QC Page: 1 of 4Note: See Qualifiers Page for a list of Qualifiers and their explanation.
Project: Former Hoover Facility; Project # MPL001
Client: Hull & Associates, IncWork Order: 1502032
QC BATCH REPORT
Batch ID: 26647 Instrument ID: SVMS2 Method: SW8270C
Acenaphthene 6.0NDAcenaphthylene 6.0NDAcetophenone 20NDAniline 20NDAnthracene 6.0NDAzobenzene 20NDBenzidine 20NDBenzo(a)anthracene 6.0NDBenzo(a)pyrene 6.0NDBenzo(b)fluoranthene 6.0NDBenzo(g,h,i)perylene 6.0NDBenzo(k)fluoranthene 6.0NDBenzyl alcohol 20NDBis(2-chloroethoxy)methane 20NDBis(2-chloroethyl)ether 20NDBis(2-chloroisopropyl)ether 20NDBis(2-ethylhexyl)phthalate 20NDButyl benzyl phthalate 20NDCarbazole 6.0NDChrysene 6.0NDDibenzo(a,h)anthracene 6.0NDDibenzofuran 6.0NDDiethyl phthalate 20NDDimethyl phthalate 20NDDi-n-butyl phthalate 20NDDi-n-octyl phthalate 20NDDinoseb 20NDDiphenylamine 20NDEthyl methanesulfonate 20NDFluoranthene 6.0NDFluorene 6.0NDHexachlorobenzene 20NDHexachlorobutadiene 20NDHexachlorocyclopentadiene 20NDHexachloroethane 20NDIndeno(1,2,3-cd)pyrene 6.0NDIsophorone 20NDIsosafrole 20NDMethapyrilene 20NDMethyl methanesulfonate 20NDNaphthalene 6.0NDNitrobenzene 20NDN-Nitrosodiethylamine 20NDN-Nitrosodimethylamine 20NDN-Nitroso-di-n-butylamine 20NDN-Nitrosodi-n-propylamine 20NDN-Nitrosomethylethylamine 20NDN-Nitrosomorpholine 20ND
QC Page: 2 of 4Note: See Qualifiers Page for a list of Qualifiers and their explanation.
Project: Former Hoover Facility; Project # MPL001
Client: Hull & Associates, IncWork Order: 1502032
QC BATCH REPORT
Batch ID: 26647 Instrument ID: SVMS2 Method: SW8270C
N-Nitrosopiperidine 20NDN-Nitrosopyrrolidine 20NDo-Toluidine 20NDp-Dimethylaminoazobenzene 20NDPentachlorobenzene 20NDPentachloroethane 20NDPentachloronitrobenzene 20NDPentachlorophenol 20NDPhenacetin 20NDPhenanthrene 6.0NDPhenol 20NDPyrene 6.0NDPyridine 20NDSafrole 20ND
0040 Surr: 2-Fluorobiphenyl 110 60-140043.9
QC Page: 3 of 4Note: See Qualifiers Page for a list of Qualifiers and their explanation.
Project: Former Hoover Facility; Project # MPL001
Client: Hull & Associates, IncWork Order: 1502032
QC BATCH REPORT
Batch ID: 26647 Instrument ID: SVMS2 Method: SW8270C
QualRPD Limit
Analysis Date: 2/5/2015 03:27 PMPrep Date: 2/3/2015
Analyte Result %REC %RPD
Units: µg/sample
PQL
Client ID: SeqNo: 998003
LCS
Run ID: SVMS2_150205A
SPK ValSPK Ref
ValueRPD Ref
ValueControl
Limit
DF: 1
Sample ID: lcs-26647-26647
00501-Methylnaphthalene 108 60-1406.053.8600502,4-Dichlorophenol 77.4 49.8-1332038.6800502,4-Dimethylphenol 81.9 59-1302040.9600502,4-Dinitrotoluene 98.6 59.8-1322049.300502-Chloronaphthalene 70.3 21.2-1152035.1600502-Methylnaphthalene 77.9 60-1406.038.9400502-Nitrophenol 94.7 53.5-1332047.3400503&4-Methylphenol 63.5 45.5-1362031.740050Acenaphthene 96.6 57.2-1346.048.320050Acenaphthylene 93.5 58.8-1516.046.740050Anthracene 97.8 60-1406.048.90050Benzo(a)anthracene 97.9 37.1-1396.048.940050Benzo(a)pyrene 88.4 49.6-1416.044.20050Benzo(b)fluoranthene 75.1 40.6-1276.037.560050Benzo(g,h,i)perylene 90.2 45.1-1376.045.10050Benzo(k)fluoranthene 92.4 37-1526.046.180050Bis(2-chloroethyl)ether 105 57.4-1392052.280050Bis(2-ethylhexyl)phthalate 108 45.6-1492053.820050Carbazole 138 47.5-1666.068.880050Chrysene 97.4 36.8-1426.048.720050Dibenzo(a,h)anthracene 82.3 36.6-1406.041.140050Dibenzofuran 94.4 60-1406.047.220050Di-n-octyl phthalate 103 40.3-1502051.70050Fluoranthene 96.5 60-1406.048.240050Fluorene 99.6 60-1406.049.820050Indeno(1,2,3-cd)pyrene 78.9 47.2-1246.039.460050Naphthalene 93.8 60-1406.046.920050Nitrobenzene 62.7 57.2-1332031.340050Phenanthrene 99.7 60-1406.049.840050Phenol 72.5 29.3-1522036.240050Pyrene 94.8 60-1406.047.380050Pyridine 58.7 25.7-1652029.340040 Surr: 2-Fluorobiphenyl 99.5 60-140039.8
The following samples were analyzed in this batch: 1502032-01a 1502032-02a 1502032-03a1502032-04a 1502032-05a 1502032-06A1502032-07A 1502032-08A 1502032-09A1502032-10a 1502032-11a 1502032-12a1502032-13a
QC Page: 4 of 4Note: See Qualifiers Page for a list of Qualifiers and their explanation.
ALS Environmental Date: 27-Mar-15
QUALIFIERS, ACRONYMS, UNITSProject: Former Hoover Facility; Project # MPL001
Client: Hull & Associates, Inc
WorkOrder: 1502032
Units Reported Description
Qualifier Description
Acronym Description
µg/sample
Value exceeds Regulatory Limit*Not accreditedaAnalyte detected in the associated Method Blank above the Reporting LimitBValue above quantitation rangeEAnalyzed outside of Holding TimeHAnalyte detected below quantitation limitJNot offered for accreditationnNot Detected at the Reporting LimitNDSample amount is > 4 times amount spikedODual Column results percent difference > 40%PRPD above laboratory control limitRSpike Recovery outside laboratory control limitsSAnalyzed but not detected above the MDLU
Method DuplicateDUPEPA MethodELaboratory Control SampleLCSLaboratory Control Sample DuplicateLCSDMethod BlankMBLKMethod Detection LimitMDLMethod Quantitation LimitMQLMatrix SpikeMSMatrix Spike DuplicateMSDPost Digestion SpikePDSPractical Quantitaion LimitPQLSample Detection LimitSDLSW-846 MethodSW
QF Page 1 of 1
ALS Environmental
Sample Receipt Checklist
Client Name: HULL-BEDFORD
Work Order: 1502032
Date/Time Received: 03-Feb-15 09:42
Received by: SNH
Checklist completed by:eSignature Date
Reviewed by:DateeSignature
Matrices:Carrier name: FedEx
Shipping container/cooler in good condition? Yes No Not PresentCustody seals intact on shipping container/cooler? Yes No Not PresentCustody seals intact on sample bottles? Yes No Not PresentChain of custody present? Yes NoChain of custody signed when relinquished and received? Yes NoChain of custody agrees with sample labels? Yes NoSamples in proper container/bottle? Yes NoSample containers intact? Yes NoSufficient sample volume for indicated test? Yes NoAll samples received within holding time? Yes NoContainer/Temp Blank temperature in compliance? Yes No
Yes No No VOA vials submittedWater - VOA vials have zero headspace?Water - pH acceptable upon receipt? Yes No N/A
Temperature(s)/Thermometer(s):
Login Notes:
Cooler(s)/Kit(s):
03-Feb-15 03-Feb-15 Rob Nieman Rob Nieman
pH adjusted? Yes No N/ApH adjusted by:
CorrectiveAction:
Comments:
Client Contacted: Date Contacted: Person Contacted:Contacted By: Regarding:
SRC Page 1 of 1