MO-6984_27696_CA_RMR_20160125_January2016ARMFinal

Via 2nd Day Federal Express and Email
January 25, 2016
NC DEQ
Division of Waste Management/UST Section
610 East Center Avenue Suite 301
Mooresville, NC 28115
Attn: Mr. Brad Newton

Re: Active Remediation Monitoring Report
NCDOT Maintenance Facility
1302 Prison Camp Road Newton, North Carolina
DENR Incident No. 27696
H&H Job No. DOT-453

Dear Brad:
On behalf of NC DOT, Hart & Hickman, PC (H&H) is providing the attached Active
Remediation Monitoring Report for the above referenced site in hard copy format and in PDF
format on CD. A copy is also being sent via email. If you have any questions, please let me
know.
Sincerely,
Hart & Hickman, PC
Matt Bramblett
Principal and Project Manager

Enclosures
cc: Mr. Thomas C. Niver, NC DOT (via email and US Mail)
Mr. Doug Urland, Catawba County Health Dept (via cert mail)

#C-1269 Engineering
#-245 Geology

Active Remediation Monitoring Report
NCDOT Maintenance Facility

1302 Prison Camp Rd.
Newton, North Carolina
Groundwater Incident No. 27696

H&H Job No. DOT-453
January 25, 2016

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Title Page

Site Information:
NCDOT Maintenance Facility
1302 Prison Camp Road
Newton, North Carolina
Groundwater Incident No. 27696
Latitude/Longitude: N35° 37’ 1” W81° 12’ 39”

Risk Classification: Intermediate

Land Use:
Subject property is industrial and used for NCDOT equipment storage and maintenance.
Surrounding properties are commercial and light industrial.
Property Owner NC State Highway Commission
C/o NCDOT Roadside Environmental Unit (Attn: Mr. Thomas C. Niver)
557 Mail Service Center
Raleigh, NC 27699-1557

Consultant: Hart & Hickman, PC
2923 South Tryon Street, Suite 100
Charlotte, NC 28203
[phone]

Release Information: Date of Release Discovery = October 2003
Quantity of Release = Unknown
Source of Release = UST and/or Associated Piping
Material Released = Unleaded gasoline

Laboratory: Pace Analytical Services, Inc., NC Certification No. 12.

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Active Remediation Monitoring Report NCDOT Maintenance Facility
Newton, North Carolina
H&H Job No. DOT-453

Table of Contents

Section Page No.
1.0 Introduction .............................................................................................................................1
2.0 Site History ..............................................................................................................................2
3.0 Summary of Potential Receptor Information .......................................................................4
3.1 Water Supply Wells ..............................................................................................................4
3.2 Surface Water........................................................................................................................4
4.0 Groundwater Sampling ..........................................................................................................5
4.1 Water Levels and Free Product .............................................................................................5
4.2 Monitoring Well Analytical Data .........................................................................................5
4.3 Groundwater Concentration Trends ......................................................................................7
5.0 Remediation System Operation and Performance...............................................................8
5.1 Soil Vapor Extraction / In-Well Aeration System ................................................................8
5.2 Free Product Recovery System .............................................................................................9
6.0 Conclusions and Recommendations ....................................................................................10

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List of Tables

Table 1 Summary of Monitoring Well Construction and Groundwater Elevation Data
Table 2 Summary of Historical Groundwater Analytical Results
Table 3 Summary of Dissolved Oxygen and Site Geochemical Data
Table 4 Soil Vapor Extraction System Data
Table 5 In-Well Aeration System Data
Table 6 Remediation System Well Data
Table 7 Summary of Off-Gas Sampling Results (mg/m3)
Table 8 Summary of Estimated Mass Removal Rates
Table 9 Summary of Free Product Recovery – MW-6

List of Figures

Figure 1 Site Location Map
Figure 2 Water Supply Well Survey Map
Figure 3 Site Map
Figure 4 Shallow Groundwater Potentiometric Map (December 2015)
Figure 5 Free Product Plume (December 2015)
Figure 6 BTEX Concentrations in Shallow Groundwater (December 2015)
Figure 7 Benzene Concentrations in Shallow Groundwater (December 2015)
Figure 8 Total Xylene Concentrations in Shallow Groundwater (December 2015)
Figure 9 MTBE Concentrations in Shallow Groundwater (December 2015)
Figure 10 SVE/IWS Remediation System Layout
Figure 11 Product Recovery System Layout

List of Appendices

Appendix A Laboratory Analytical Data for Monitoring Wells
Appendix B SVE System / In-Well Air Stripper Operation and Maintenance Logs
Appendix C SVE Off-Gas Laboratory Analytical Results
Appendix D Waste Characterization and Shipping Manifest

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Active Remediation Monitoring Report
NCDOT Maintenance Facility
Newton, North Carolina
H&H Job No. DOT-352

1.0 Introduction

On behalf of the North Carolina Department of Transportation (NCDOT), Hart & Hickman, PC
(H&H) has prepared this Active Remediation Monitoring Report for the NCDOT Maintenance
Facility located at 1302 Prison Camp Road in Newton, Catawba County, North Carolina. The
property is currently occupied by NCDOT and used as an equipment maintenance facility
(Figure 1). The North Carolina Department of Environmental Quality (DEQ) incident number
for the site is 27696, and it is classified as intermediate-risk due to the presence of free product.
No active water supply wells are located within 1,000 feet of the source area (Figure 2). This
report documents the results of groundwater sampling performed by H&H in December 2015 and
the operation and maintenance (O&M) activities for the period of July 2015 through
December 2015. A site map is included as Figure 3.

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2.0 Site History

The site is an active NCDOT equipment maintenance facility encompassing approximately
50 acres. Gasoline underground storage tanks (USTs), an oil/water separator and a fuel oil UST
were removed previously from the property. Currently, the NCDOT operates one 15,000-gallon
gasoline UST and one 15,000-gallon diesel UST on the subject site.

In April 2003, NCDOT personnel removed an oil/water separator that received liquids from the
adjacent equipment washhouse. During removal of the separator, impacted soils were observed
and approximately 175 cubic yards of impacted soils were removed. After the soil excavation,
soil impacts remained. NCDOT contracted with H&H to conduct additional soil and
groundwater sampling in the vicinity of the former oil/water separator to delineate the extent of
these impacts. The extent of impacts associated with the former oil/water separator was
delineated, and impacts were reported in the September 2004 Comprehensive Site Assessment
(CSA).

After detecting gasoline related impacts in groundwater at the former oil/water separator, H&H
discussed potential former UST locations with NCDOT personnel. NCDOT personnel identified
an area located northeast of the old shop building as previously containing a gasoline UST
system that had been removed (Figure 3).

In 2003 and 2004, H&H installed soil borings and monitoring wells in and surrounding the area
that contained the former gasoline UST system. Soil and groundwater impacts including free
product were detected. Soil samples indicate gasoline-type constituents in excess of the
Maximum Soil Contaminant Concentrations (MSCCs). Based on the data collected, the
horizontal and vertical extent of soil impacts was reasonably well delineated. The data indicate
that the soil impacted above soil to groundwater MSCCs cover an area of approximately
16,000 ft2 and extends vertically to the water table (approximately 30 feet below grade).

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Groundwater samples were collected in 2003 from site monitoring and recovery wells and
submitted for laboratory analyses. VOCs, lead, and VPH were detected above groundwater
standards. Benzene was detected in shallow groundwater at concentrations up to 35,000 µg/l,
which exceeded the groundwater standard of 1 µg/l and the Gross Contamination Level (GCL) of
5,000 µg/l. Ethylene dibromide (EDB) and 1,2-dichloroethane (DCA) were also detected at
concentrations exceeding GCLs. Based on the data collected, the horizontal and vertical extent
of groundwater impacts was reasonably well delineated.

Based on the presence of free product, Aggressive Fluid Vapor Recovery (AFVR) and Mobile
Multi-Phase Extraction (MMPE) events were conducted. Due to the persistence of the free
product, NCDOT directed H&H to install an interim soil vapor extraction remediation system
(SVE) to remove free product and treat source area soils. The SVE system was installed in 2004
and is still in operation at the site. In March 2008, a free product recovery system utilizing six
pneumatic free product only recovery pumps was installed by others to accelerate the removal of
free product from the site. The product recovery system was in operation until March 2011 when
it was removed because free product was no longer being effectively removed. In March 2011,
H&H installed an in-well aeration system (IWS) to assist with removal of the remaining free
product. In August 2012, a free product pump was re-installed in MW-6 due to the sustained
accumulation of free product in this well. Currently, IWS, SVE, and free product recovery from
MW-6 are being used to remediate the site.

In a Notice of Regulatory Requirements letter dated February 15, 2013, DEQ requested sampling
of site monitoring wells MW-1, MW-1D, MW-3, MW-5, MW-9, MW-14 through MW-19, MW-
21, MW-22 and MW-25 through MW-29 on a semi-annual basis starting June 2013.

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3.0 Summary of Potential Receptor Information

3.1 Water Supply Wells

No active water supply wells are located within 1,000 feet of the source area. WSW-1, located
within 250 feet of the source area, was abandoned permanently on October 10, 2005. WSW-2,
located on the subject site approximately 670 feet from the source area, is out of service;
permanently sealed with a welded cap; and buried below grade. WSW-16, located
approximately 600 feet from the source area at the Department of Corrections facility at
1347 Prison Camp Road, is out of service and permanently sealed with a four-inch thick concrete
pad. WSW-5 is approximately 1,065 feet from the source area. Therefore, no water supply wells
are located within 1,000 feet of the source area. Based on this information, the site was
downgraded in 2008 from a high risk to an intermediate risk site. The locations of the former
supply wells are shown on Figure 2.

3.2 Surface Water

The closest surface water feature to the subject property is Bills Branch. Bills Branch is located
to the north and west of the subject site. The closest point of Bills Branch to the source area is
approximately 2,000 ft to the north (Figure 1). Bills Branch discharges to Clark Creek
approximately 7,500 ft southwest of the source area.

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4.0 Groundwater Sampling

4.1 Water Levels and Free Product

On December 15, 2015, H&H personnel shut down the soil and groundwater remediation
systems prior to the semi-annual groundwater gauging and sampling event. Monitoring well
gauging and top of casing (TOC) data is included in Table 1. A shallow groundwater
potentiometric map, along with estimated water table elevations, is shown in Figure 4. Based on
the December 15, 2015 groundwater gauging event and generally consistent with prior data sets,
the groundwater flow direction is generally to the northwest. Compared to prior potentiometric
maps, there appeared to be groundwater mounding present in the treatment area. This is most
likely a result of shutting down the remediation system the same day site gauging was performed.
Typically, the remediation system is shut down several days in advance of the semi-annual
groundwater sampling event.

Free product (0.03 ft) was detected in source area monitoring well MW-6 (a product pumping
well). Free product was also detected in recovery wells RW-2 (0.25 ft), and RW-12 (0.18 ft)
during the December 15, 2015 gauging event. The estimated and inferred extent of the free
product plume, considering recovery well data and other relatively recent free product
measurements, is shown on Figure 5.

4.2 Monitoring Well Analytical Data

As requested by DEQ in their Notice of Regulatory Requirements letter dated February 15, 2013,
site monitoring wells MW-1, MW-1D, MW-3, MW-5, MW-9, MW-14 through MW-19, MW-
21, MW-22, and MW-25 through MW-29 were sampled on December 15 and 16, 2015.

Prior to sampling, dissolved oxygen readings were obtained and the monitoring wells were
purged until pH, temperature, and conductivity stabilized. Groundwater samples were then
collected using dedicated polyethylene bailers, poured in laboratory-supplied containers, marked
with identifying labels, and placed in an iced cooler for shipment under chain-of-custody to a

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certified laboratory for analysis. Groundwater samples were analyzed for volatile organic
compounds (VOCs) by Standard Method 6200B.

Petroleum-related impacts were detected above NC 2L groundwater standards in monitoring
wells MW-3, MW-14, MW-18, MW-21, and MW-25 (Table 2). Petroleum impacted
groundwater extends from the former UST basin primarily to the west, but also slightly to the
north. The highest concentrations were detected in monitoring well MW-3, which is located
downgradient of the source area. Benzene was detected in MW-3 at a concentration of
1,120 µg/l. No petroleum-related impacts above method detection limits were observed in well
MW-1D, a Type-III vertical extent monitoring well. No VOCs were detected above Gross
Contamination Levels (GCLs) in the wells sampled during the December 2015 sampling event,
although free product was present in one site monitoring and three recovery wells during the
semi-annual sampling event.

Isoconcentration maps of BTEX, benzene, xylenes and MTBE in shallow monitoring wells are
included as Figures 6 through 9, respectively. The plume maps indicate that impacted
groundwater is delineated and limited to an area within the subject property boundaries.
Groundwater sampling results are summarized in Table 2 and Appendix A. Select historical
groundwater sampling results obtained by H&H and others are also provided in Table 2 for
comparison.

To further evaluate groundwater conditions at the site, H&H collected dissolved oxygen (DO)
and other geochemical parameters in each monitoring well (Table 3). DO is used by microbes as
an electron acceptor in the biodegradation of petroleum hydrocarbons. Biodegradation of
petroleum compounds most efficiently occurs under aerobic conditions (DO concentrations
greater than 1 mg/l), but can also occur under anaerobic conditions (DO concentrations less than
1 mg/l). During the December 2015 groundwater sampling event, DO in the shallow monitoring
wells ranged from 0.12 mg/l (monitoring well MW-2) to 8.39 mg/l (MW-7). Generally, lower
DO concentrations were observed in source area and impacted wells as compared to non-
impacted wells. These data suggest aerobic biodegradation is occurring in the plume. A

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summary of DO concentrations collected during the December 2015 sampling event is provided
in Table 3.

4.3 Groundwater Concentration Trends

Comparing December 2015 groundwater sampling results to June 2015 sampling results, target
compound concentrations continue to decrease in general (Table 2). Benzene concentrations in
near source area monitoring well MW-14 decreased from 546 µg/l in June 2015 to 409 µg/l in
December 2015. Benzene impacts also decreased in MW-25 (237 µg/l to 197 µg/l). Benzene
concentrations increased in MW-3 from 847 µg/l in June 2015 to 1,120 µg/l in December 2015.
Benzene impacts also increased slightly in MW-14 (505 µg/l to 546 µg/l). In general, petroleum
related VOC concentrations have decreased since 2007.

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5.0 Remediation System Operation and Performance

5.1 Soil Vapor Extraction / In-Well Aeration System

H&H monitors the performance of the SVE/IWS system by conducting monthly O&M visits.
The SVE system utilizes a 4 hp Gast regenerative blower and extracts soil gas from monitoring
wells and recovery wells in the vicinity of the former UST basin (Figure 10). The SVE system
operational status, number of hours of operation, inlet vacuum, airflow, and off-gas PID readings
are recorded during each site visit (Table 4). Although the SVE system was operational 100% of
the period, the SVE hour meter stopped working prior to the October O&M visit. The meter is
scheduled to be replaced during the January 2016 O&M visit. Currently, IWS is being performed
on select wells in the eastern and western remediation fields. The compressor is capable of
producing sufficient airflow for approximately five IWS wells at a time. The current wells with
IWS are MW-11, RW-2, RW-4, RW-5, and RW-6 (Figure 10). IWS system checks included
review of operational status, air compressor condition, air injection pressures, and select well
gauging to monitor the performance of the IWS/SVE system in the removal of free product from
the site (Tables 4, 5 and 6). As requested by DEQ in an Acknowledgement of Report letter dated
November 11, 2011, monitoring wells MW-15 and MW-16 are gauged on a monthly basis for the
presence of free product that may have been mobilized by the IWS system. No free product has
been detected in either MW-15 or MW-16 to date. An O&M log sheet is completed during each
site visit and kept in a bound folder. Recent remediation system operational logs are provided in
Appendix B.

Off-gas samples are collected from the SVE exhaust on a semi-annual basis for laboratory
analysis using EPA Method TO-3 to determine estimated off-gas removal rates (Tables 7 and 8).
Using the air sample data collected on December 1, 2015 as an average value for the period,
approximately 168 lbs of Total Recoverable Petroleum Hydrocarbons (TRPH) were removed
during the 168 days of operation from June 16, 2015 to December 1, 2015. Since 2011 (when
H&H took the system back over), approximately 1,000-gallons of hydrocarbons have been
removed in the vapor phase. Off-gas laboratory analytical data are provided in Appendix C.
Please note that the units of ppmv in the laboratory report were converted to mg/m3.

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5.2 Free Product Recovery System

The free product recovery pump installed in MW-6 consists of a 55-gallon product recovery tank,
which is grounded and equipped with a high level shut-off switch and galvanized steel vent pipe.
Air line is run from a QED C-100 controller inside the remediation building to MW-6 to provide
air for the pneumatic product recovery pump. A product return line is installed within a
protective 2” PVC secondary containment chase from MW-6 to the product recovery tank
(Figure 11). A product only recovery pump (QED model SPG2 AutoGenieTM) is utilized for
product recovery.

The product recovery pump in MW-6 was started on August 31, 2012. Product recovery well
MW-6 was plumbed so that SVE can take place simultaneous with free product recovery
pumping. The vacuum applied to MW-6 by the SVE system should accelerate product migration
to the recovery well, potentially increasing product recovery. The IWS system is currently
operating on MW-11, RW-2, RW-4, RW-5, and RW-6 using a separate QED C-100 controller.

Since start-up of the product recovery pump on August 31, 2012, approximately 29.3 gallons of
free product have been recovered from MW-6 (Table 9). The pump in MW-6 is pulled
periodically to confirm it is set correctly and there are no mechanical issues. The product tank is
gauged on a monthly basis. The product recovery system ran without issue during the period
except when NCDOT personnel shut down the compressor due to excessive vibration on
November 24, 2015. The compressor was restarted following a belt replacement by H&H on
December 1, 2015. The skimming pump was shut down on December 15, 2015 just prior to the
semi-annual groundwater sampling event and restarted on December 16, 2015 following
sampling activities.

On November 12, 2015, the 55-gallon product recovery tank was replaced with a new tank, and
the original 55-gallon tank and its contents were removed by A&D Environmental Services for
disposal. The waste characterization and material manifest for the removed product are included
in Appendix D.

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6.0 Conclusions and Recommendations

Gasoline related impacts including free product are present at the NCDOT maintenance facility
in Newton due to a former UST system release. The NCDOT maintenance facility ranks as an
intermediate risk site based on the presence of free product.

During the December 2015 groundwater sampling event, petroleum related impacts were
detected above groundwater standards in monitoring wells MW-3, MW-14, MW-18, MW-21,
and MW-25. Free product remains in and near source area monitoring well MW-6. Petroleum
impacted groundwater extends from the former UST basin primarily to the west. The highest
benzene concentration was detected in monitoring well MW-3, which is located downgradient of
the source area. Benzene was detected in MW-3 at a concentration of 1,120 µg/l in
December 2015. Overall, petroleum VOC concentrations have decreased since 2007. December
2015 sampling results indicate the groundwater plume is not migrating horizontally or vertically
and is located within the NCDOT property boundaries.

Based on the removal of an estimated 168 lbs of TRPH by the combination SVE/IWS over the
past 168 days, the recovery of approximately 29.3 gallons of free product since 2012 utilizing the
recovery pump installed in MW-6, and the decrease in the number of monitor wells containing
free product and remaining product thickness, H&H believes the remediation system is operating
as designed. Since 2011 (when H&H took the system back over), approximately 1,000-gallons
of hydrocarbons have been removed in the vapor phase. H&H will continue to operate site
remediation systems with the next semi-annual sampling event taking place in June 2016 with an
Active Remediation Monitoring Report to be prepared in July 2016.

Table 1 (Page 1 of 3)
Summary of Monitoring Well Construction and Groundwater Elevation Data
NCDOT
Newton, North Carolina
H&H Job No. DOT- 453
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Date: 1/25/2016
Table 1 (Page 1 of 3)Hart & Hickman, PC
Well Well Well Sreen Well TOC Well TOC Water Water Table TOC Water Water Table TOC Water Water Table TOC Water TOC Product Product Water Table TOC Water TOC Product Product Water Table
Location Location Diameter Interval Elevation Depth Table Depth Elevation**Table Depth Elevation**Table Depth Elevation**Table Depth Depth Thickness Elevation**Table Depth Depth Thickness Elevation
Longitude Latitude (in)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)
MW-1D -81.21065832090 35.61714838580 2 75-80 97.08 80 --------26.85 70.23 27.36 ----69.72 --------
MW-1 -81.21076310570 35.61721782340 2 25-40 96.92 40 29.12 67.80 28.19 68.73 26.98 69.94 27.32 ----69.60 28.78 ----68.14
MW-2 -81.21072021150 35.61706901860 2 21-36 96.92 36 ----28.09 68.83 26.78 70.14 27.12 ----69.80 28.50 ----68.42
MW-3 -81.21088677410 35.61702938790 2 20-35 94.42 35 ----25.82 68.60 24.58 69.84 24.86 ----69.56 26.35 ----68.07
MW-4 -81.21121228270 35.61732341080 2 15-35 90.90 35 ----22.84 68.06 22.85 68.05 22.11 ----68.79 23.88 ----67.02
MW-5 -81.21047129940 35.61743950260 2 20-35 99.61 35 ----30.91 68.70 29.60 70.01 30.13 ----69.48 31.78 ----67.83
MW-6 -81.21038825770 35.61706801260 2 20-35 99.39 35 --------28.75 70.64 29.60 29.09 0.51 70.16 34.09 -->2'--
MW-7 -81.21004029910 35.61710994910 2 25-40 101.03 40 --------29.75 71.28 30.21 ----70.82 31.85 ----69.18
MW-8 -81.21029579540 35.61684812270 2 20-53 99.66 35 --------28.75 70.91 29.16 ----70.50 30.60 ----69.06
MW-9 -81.21070885200 35.61682614930 2 18-33 96.36 33 --------26.10 70.26 26.39 ----69.97 27.77 ----68.59
MW-10 Destroyed Destroyed 2 10-25 92.58 25 --------23.25 69.33 23.41 ----69.17 25.11 ----67.47
MW-11 -81.21051339580 35.61710561830 2 22-37 99.26 37 --------28.89 70.37 29.41 29.23 0.18 69.98 30.84 --2"--
MW-12 -81.21058696500 35.61701761180 2 22-37 99.04 37 --------28.70 70.34 29.06 NP 0 69.98 30.32 --1/16"--
MW-13 -81.21043001990 35.61716676950 2 22-37 99.27 37 --------28.85 70.42 29.63 29.11 0.52 70.01 30.82 --1.5"--
MW-14 -81.21041366950 35.61731061590 2 17-37 99.21 37 ------------29.26 ----69.95 30.71 ----68.50
MW-15 -81.21027544610 35.61721699550 2 17-37 99.68 37 ------------29.49 ----70.19 30.90 ----68.78
MW-16 -81.21022331910 35.61708636380 2 17-37 99.65 37 ------------29.28 ----70.37 30.72 ----68.93
MW-17 -81.21028146010 35.61696793650 2 17-37 99.59 37 ------------29.07 ----70.52 30.55 ----69.04
MW-18 -81.21042230210 35.61688225590 2 17-37 99.47 37 ------------29.14 ----70.33 30.52 ----68.95
MW-19 -81.21063605930 35.61725573740 2 17-37 97.85 37 ------------28.15 ----69.70 29.68 ----68.17
MW-20 -81.21086351870 35.61728264950 2 17-37 95.75 37 ------------26.31 ----69.44 27.95 ----67.80
MW-21 -81.21070899330 35.61706641180 2 17-37 97.22 37 ------------27.46 ----69.76 28.90 ----68.32
MW-22 -81.21065152570 35.61692684610 2 17-37 97.48 37 ------------27.77 ----69.71 29.10 ----68.38
MW-23 -81.21049771640 35.61679568840 2 17-37 98.62 37 ------------28.39 ----70.23 29.75 ----68.87
MW-24 -81.21063599600 35.61666428140 2 17-37 96.84 37 ------------26.72 ----70.12 28.14 ----68.70
MW-25 -81.21083297090 35.61688067220 2 15-35 94.53 35 ------------24.82 ----69.71 26.27 ----68.26
MW-26 -81.21103011030 35.61717123710 2 15-35 92.44 35 ------------23.21 ----69.23 24.85 ----67.59
MW-27 -81.21105345100 35.61702529470 2 15-30 94.64 30 ------------25.27 ----69.37 26.87 ----67.77
MW-28 -81.21104291220 35.61684941500 2 17-32 94.93 32 ------------25.38 ----69.55 26.91 ----68.02
MW-29 -81.21083877460 35.61674505950 2 12-32 94.71 32 ------------24.91 ----69.80 26.37 ----68.34
MW-30 -81.21076908670 35.61654908610 2 20-35 95.65 35 ------------25.64 ----70.01 27.08 ----68.57
MW-31 -81.21110467210 35.61663088670 2 17-32 92.73 32 ------------23.12 ----69.61 24.69 ----68.04
MW-32 -81.21123956380 35.61718849350 2 NA NS 32.35 NA NA NA NA NA NA NA NA NA NA NA NA NA NA
Notes:
Elevations are approximate and are referenced to an arbitrary site datum
All product thicknesses are apparent
TOC = Top of Casing; '-- = No Data; NS = Not Surveyed; NP = No product detected
NA = Not Available, well was constructed in November 2007
**= Water table elevation is corrected for product assuming it is gasoline with a specific gravity of 0.72
***= Water table elevation not calculated
(MW-11= 99.95, MW-12= 99.87, and MW-13= 100.04)
Monitor Well ID
8/7/20076/14/20046/19/2003 7/31/2003
****=Top of casing reference elevation changed for 12/14 event and thereafter
11/5/2003
Table 1 (Page 2 of 3)
Summary of Monitoring Well Construction and Groundwater Elevation Data
NCDOT
Newton, North Carolina
H&H Job No. DOT- 453
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Date: 1/25/2016
Table 1 (Page 2 of 3)Hart & Hickman, PC
Well Well Well Sreen Well TOC Well
Location Location Diameter Interval Elevation Depth
Longitude Latitude (in)(ft)(ft)(ft)
MW-1D -81.21065832090 35.61714838580 2 75-80 97.08 80
MW-1 -81.21076310570 35.61721782340 2 25-40 96.92 40
MW-2 -81.21072021150 35.61706901860 2 21-36 96.92 36
MW-3 -81.21088677410 35.61702938790 2 20-35 94.42 35
MW-4 -81.21121228270 35.61732341080 2 15-35 90.90 35
MW-5 -81.21047129940 35.61743950260 2 20-35 99.61 35
MW-6 -81.21038825770 35.61706801260 2 20-35 99.39 35
MW-7 -81.21004029910 35.61710994910 2 25-40 101.03 40
MW-8 -81.21029579540 35.61684812270 2 20-53 99.66 35
MW-9 -81.21070885200 35.61682614930 2 18-33 96.36 33
MW-10 Destroyed Destroyed 2 10-25 92.58 25
MW-11 -81.21051339580 35.61710561830 2 22-37 99.26 37
MW-12 -81.21058696500 35.61701761180 2 22-37 99.04 37
MW-13 -81.21043001990 35.61716676950 2 22-37 99.27 37
MW-14 -81.21041366950 35.61731061590 2 17-37 99.21 37
MW-15 -81.21027544610 35.61721699550 2 17-37 99.68 37
MW-16 -81.21022331910 35.61708636380 2 17-37 99.65 37
MW-17 -81.21028146010 35.61696793650 2 17-37 99.59 37
MW-18 -81.21042230210 35.61688225590 2 17-37 99.47 37
MW-19 -81.21063605930 35.61725573740 2 17-37 97.85 37
MW-20 -81.21086351870 35.61728264950 2 17-37 95.75 37
MW-21 -81.21070899330 35.61706641180 2 17-37 97.22 37
MW-22 -81.21065152570 35.61692684610 2 17-37 97.48 37
MW-23 -81.21049771640 35.61679568840 2 17-37 98.62 37
MW-24 -81.21063599600 35.61666428140 2 17-37 96.84 37
MW-25 -81.21083297090 35.61688067220 2 15-35 94.53 35
MW-26 -81.21103011030 35.61717123710 2 15-35 92.44 35
MW-27 -81.21105345100 35.61702529470 2 15-30 94.64 30
MW-28 -81.21104291220 35.61684941500 2 17-32 94.93 32
MW-29 -81.21083877460 35.61674505950 2 12-32 94.71 32
MW-30 -81.21076908670 35.61654908610 2 20-35 95.65 35
MW-31 -81.21110467210 35.61663088670 2 17-32 92.73 32
MW-32 -81.21123956380 35.61718849350 2 NA NS 32.35
Notes:
Elevations are approximate and are referenced to an arbitrary site datum
All product thicknesses are apparent
TOC = Top of Casing; '-- = No Data; NS = Not Surveyed; NP = No product detected
NA = Not Available, well was constructed in November 2007
**= Water table elevation is corrected for product assuming it is gasoline with a specific gravity of 0.72
***= Water table elevation not calculated
(MW-11= 99.95, MW-12= 99.87, and MW-13= 100.04)
Monitor Well ID
****=Top of casing reference elevation changed for 12/14 event and thereafter
TOC Water TOC Product Product Water Table TOC Water TOC Product Product Water Table TOC Water TOC Product Product Water Table TOC Water TOC Product Product Water Table
Table Depth Depth Thickness Elevation**Table Depth Depth Thickness Elevation**Table Depth Depth Thickness Elevation**Table Depth Depth Thickness Elevation**
(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)
31.20 --------------31.88 NP 0.00 65.20 31.48 NP 0.00 65.60
31.07 ----65.85 --------31.86 NP 0.00 65.06 31.39 NP 0.00 65.53
30.77 ----66.15 --------31.73 31.51 0.22 65.35 31.16 31.15 0.01 65.77
28.56 ----65.86 --------29.38 NP 0.00 65.04 28.94 NP 0.00 65.48
25.96 ----64.94 --------
34.04 ----65.57 --------34.79 NP 0.00 64.82 34.40 NP 0.00 65.21
35.18 33.13 2.05 65.69 33.42 33.34 0.08 66.03 33.21 NP 0.00 66.18 34.44 34.32 0.12 ***
34.34 ----66.69 --------34.98 NP 0.00 66.05 34.40 NP 0.00 66.63
33.01 ----66.65 --------33.61 NP 0.00 66.05 33.28 NP 0.00 66.38
30.12 ----66.24 --------30.79 NP 0.00 65.57 30.38 NP 0.00 65.98
33.70 33.52 0.18 65.69 33.07 NP 0 66.19 33.59 33.22 0.37 65.94 35.26 33.71 1.55 ***
33.62 33.60 0.02 65.43 33.07 33.05 0.02 65.98 33.32 33.22 0.10 65.79 34.09 33.96 0.13 ***
35.81 33.23 2.58 65.32 33.42 33.02 0.40 66.14 33.19 NP 0.00 66.08 34.25 NP 0.00 ***
33.03 ----66.18 --------33.72 NP 0.00 65.49 33.40 NP 0.00 65.81
33.29 ----66.39 --------33.94 NP 0.00 65.74 33.65 NP 0.00 66.03
33.08 ----66.57 --------33.69 NP 0.00 65.96 33.40 NP 0.00 66.25
32.95 ----66.64 --------33.53 NP 0.00 66.06 33.23 NP 0.00 66.36
32.91 ----66.56 --------33.54 NP 0.00 65.93 33.27 NP 0.00 66.20
31.91 ----65.94 --------32.64 NP 0.00 65.21 32.24 NP 0.00 65.61
30.13 ----65.62 --------30.99 NP 0.00 64.76 30.43 NP 0.00 65.32
31.20 ----66.02 --------32.02 NP 0.00 65.20 31.56 NP 0.00 65.66
31.45 ----66.03 --------32.06 NP 0.00 65.42 31.82 NP 0.00 65.66
32.16 ----66.46 --------32.76 NP 0.00 65.86 32.46 NP 0.00 66.16
30.52 ----66.32 --------31.12 NP 0.00 65.72 30.75 NP 0.00 66.09
28.54 ----65.99 --------29.30 NP 0.00 65.23 28.89 NP 0.00 65.64
26.97 ----65.47 --------27.88 NP 0.00 64.56 27.33 NP 0.00 65.11
28.97 ----65.67 --------29.90 NP 0.00 64.74 29.34 NP 0.00 65.30
29.10 ----65.83 --------29.92 NP 0.00 65.01 29.42 NP 0.00 65.51
28.67 ----66.04 --------29.38 NP 0.00 65.33 28.98 NP 0.00 65.73
29.45 ----66.20 --------30.01 NP 0.00 65.64 29.62 NP 0.00 66.03
26.90 ----65.83 --------27.72 NP 0.00 65.01 27.17 NP 0.00 65.56
25.48 ----NA --------26.48 NP 0.00 NA 25.82 NP 0.00 NA
DESTROYED
COULD NOT LOCATE
12/10/2012
DESTROYED
6/5/2013
DESTROYED
2/19/2008 3/29/2011
DESTROYED
COULD NOT LOCATE
Table 1 (Page 3 of 3)
Summary of Monitoring Well Construction and Groundwater Elevation Data
NCDOT
Newton, North Carolina
H&H Job No. DOT- 453
S:\AAA-Master Projects\NC DOT -DOT\DOT-453 Newton\January 2016 ARMR\Data Tables December 2015 T1 MW Summary (2)
Date: 1/25/2016
Table 1 (Page 3 of 3)Hart & Hickman, PC
Well Well Well Sreen Well TOC Well
Location Location Diameter Interval Elevation Depth
Longitude Latitude (in)(ft)(ft)(ft)
MW-1D -81.21065832090 35.61714838580 2 75-80 97.08 80
MW-1 -81.21076310570 35.61721782340 2 25-40 96.92 40
MW-2 -81.21072021150 35.61706901860 2 21-36 96.92 36
MW-3 -81.21088677410 35.61702938790 2 20-35 94.42 35
MW-4 -81.21121228270 35.61732341080 2 15-35 90.90 35
MW-5 -81.21047129940 35.61743950260 2 20-35 99.61 35
MW-6 -81.21038825770 35.61706801260 2 20-35 99.39 35
MW-7 -81.21004029910 35.61710994910 2 25-40 101.03 40
MW-8 -81.21029579540 35.61684812270 2 20-53 99.66 35
MW-9 -81.21070885200 35.61682614930 2 18-33 96.36 33
MW-10 Destroyed Destroyed 2 10-25 92.58 25
MW-11 -81.21051339580 35.61710561830 2 22-37 99.26 37
MW-12 -81.21058696500 35.61701761180 2 22-37 99.04 37
MW-13 -81.21043001990 35.61716676950 2 22-37 99.27 37
MW-14 -81.21041366950 35.61731061590 2 17-37 99.21 37
MW-15 -81.21027544610 35.61721699550 2 17-37 99.68 37
MW-16 -81.21022331910 35.61708636380 2 17-37 99.65 37
MW-17 -81.21028146010 35.61696793650 2 17-37 99.59 37
MW-18 -81.21042230210 35.61688225590 2 17-37 99.47 37
MW-19 -81.21063605930 35.61725573740 2 17-37 97.85 37
MW-20 -81.21086351870 35.61728264950 2 17-37 95.75 37
MW-21 -81.21070899330 35.61706641180 2 17-37 97.22 37
MW-22 -81.21065152570 35.61692684610 2 17-37 97.48 37
MW-23 -81.21049771640 35.61679568840 2 17-37 98.62 37
MW-24 -81.21063599600 35.61666428140 2 17-37 96.84 37
MW-25 -81.21083297090 35.61688067220 2 15-35 94.53 35
MW-26 -81.21103011030 35.61717123710 2 15-35 92.44 35
MW-27 -81.21105345100 35.61702529470 2 15-30 94.64 30
MW-28 -81.21104291220 35.61684941500 2 17-32 94.93 32
MW-29 -81.21083877460 35.61674505950 2 12-32 94.71 32
MW-30 -81.21076908670 35.61654908610 2 20-35 95.65 35
MW-31 -81.21110467210 35.61663088670 2 17-32 92.73 32
MW-32 -81.21123956380 35.61718849350 2 NA NS 32.35
Notes:
Elevations are approximate and are referenced to an arbitrary site datum
All product thicknesses are apparent
TOC = Top of Casing; '-- = No Data; NS = Not Surveyed; NP = No product detected
NA = Not Available, well was constructed in November 2007
**= Water table elevation is corrected for product assuming it is gasoline with a specific gravity of 0.72
***= Water table elevation not calculated
(MW-11= 99.95, MW-12= 99.87, and MW-13= 100.04)
Monitor Well ID
****=Top of casing reference elevation changed for 12/14 event and thereafter
TOC Water TOC Product Product Water Table TOC Water TOC Product Product Water Table TOC Water TOC Product Product Water Table TOC Water TOC Product Product Water Table TOC Water TOC Product Product Water Table
Table Depth Depth Thickness Elevation**Table Depth Depth Thickness Elevation Table Depth Depth Thickness Elevation Table Depth Depth Thickness Elevation Table Depth Depth Thickness Elevation
(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)
30.07 NP 0.00 67.01 29.26 NP 0.00 67.82 29.58 NP 0.00 67.50 29.81 NP 0.00 67.27 30.32 NP 0.00 66.76
30.06 NP 0.00 66.86 29.22 NP 0.00 67.70 29.62 NP 0.00 67.30 29.75 NP 0.00 67.17 29.95 NP 0.00 66.97
29.79 NP 0.00 67.13 28.93 NP 0.00 67.99 29.19 NP 0.00 67.73 29.45 NP 0.00 67.47 29.88 NP 0.00 67.04
27.61 NP 0.00 66.81 26.81 NP 0.00 67.61 27.12 NP 0.00 67.30 27.26 NP 0.00 67.16 27.52 NP 0.00 66.90
32.98 NP 0.00 66.63 32.16 NP 0.00 67.45 32.53 NP 0.00 67.08 32.75 NP 0.00 66.86 33.16 NP 0.00 66.45
32.01 31.55 0.46 ***30.22 30.07 0.15 Pump Installed 32.29 32.23 0.06 Pump Installed 33.25 32.78 0.47 Pump Installed 33.16 33.13 0.03 Pump Installed
33.00 NP 0.00 68.03 32.05 NP 0.00 68.98 32.57 NP 0.00 68.46 32.77 NP 0.00 68.26 33.40 NP 0.00 67.63
31.83 NP 0.00 67.83 30.92 NP 0.00 68.74 31.28 NP 0.00 68.38 31.54 NP 0.00 68.12 32.10 NP 0.00 67.56
29.05 NP 0.00 67.31 28.21 NP 0.00 68.15 28.50 NP 0.00 67.86 28.70 NP 0.00 67.66 29.23 NP 0.00 67.13
31.86 NP 0.00 ***31.61 NP 0.00 68.34 31.72 NP 0.00 68.23****32.32 NP 0.00 67.63****32.52 NP 0.00 67.43****
31.69 NP 0.00 ***31.61 NP 0.00 68.26 31.75 NP 0.00 68.12****32.27 NP 0.00 67.60****32.55 NP 0.00 67.32****
31.89 NP 0.00 ***31.65 NP 0.00 68.39 31.72 31.69 0.03 68.32****32.48 NP 0.00 67.56****32.56 NP 0.00 67.48****
32.00 NP 0.00 67.21 31.10 NP 0.00 68.11 31.42 NP 0.00 67.79 31.71 NP 0.00 67.50 32.25 NP 0.00 66.96
32.21 NP 0.00 67.47 31.28 NP 0.00 68.40 31.64 NP 0.00 68.04 31.94 NP 0.00 67.74 32.52 NP 0.00 67.16
31.99 NP 0.00 67.66 31.05 NP 0.00 68.60 31.40 NP 0.00 68.25 31.64 NP 0.00 68.01 32.28 NP 0.00 67.37
31.84 NP 0.00 67.75 30.89 NP 0.00 68.70 31.25 NP 0.00 68.34 31.50 NP 0.00 68.09 32.08 NP 0.00 67.51
31.84 NP 0.00 67.63 30.93 NP 0.00 68.54 31.23 NP 0.00 68.24 31.50 NP 0.00 67.97 32.01 NP 0.00 67.46
30.90 NP 0.00 66.95 30.04 NP 0.00 67.81 30.39 NP 0.00 67.46 30.57 NP 0.00 67.28 31.00 NP 0.00 66.85
29.15 NP 0.00 66.60 28.33 NP 0.00 67.42 28.75 NP 0.00 67.00 29.87 NP 0.00 65.88 28.30 NP 0.00 67.45
30.14 NP 0.00 67.08 29.37 NP 0.00 67.85 29.63 NP 0.00 67.59 29.83 NP 0.00 67.39 30.21 NP 0.00 67.01
30.38 NP 0.00 67.10 29.58 NP 0.00 67.90 29.83 NP 0.00 67.65 30.05 NP 0.00 67.43 30.50 NP 0.00 66.98
31.04 NP 0.00 67.58 30.14 NP 0.00 68.48 30.47 NP 0.00 68.15 30.72 NP 0.00 67.90 31.27 NP 0.00 67.35
29.36 NP 0.00 67.48 28.49 NP 0.00 68.35 28.79 NP 0.00 68.05 29.03 NP 0.00 67.81 29.59 NP 0.00 67.25
27.54 NP 0.00 66.99 26.20 NP 0.00 68.33 27.03 NP 0.00 67.50 27.18 NP 0.00 67.35 27.57 NP 0.00 66.96
26.10 NP 0.00 66.34 25.28 NP 0.00 67.16 25.67 NP 0.00 66.77 25.73 NP 0.00 66.71 25.75 NP 0.00 66.69
28.11 NP 0.00 66.53 27.28 NP 0.00 67.36 27.65 NP 0.00 66.99 27.70 NP 0.00 66.94 27.83 NP 0.00 66.81
28.14 NP 0.00 66.79 27.32 NP 0.00 67.61 27.68 NP 0.00 67.25 27.75 NP 0.00 67.18 28.03 NP 0.00 66.90
27.62 NP 0.00 67.09 26.80 NP 0.00 67.91 27.08 NP 0.00 67.63 27.27 NP 0.00 67.44 27.68 NP 0.00 67.03
28.23 NP 0.00 67.42 27.35 NP 0.00 68.30 27.69 NP 0.00 67.96 27.91 NP 0.00 67.74 28.46 NP 0.00 67.19
25.90 NP 0.00 66.83 24.99 NP 0.00 67.74 25.40 NP 0.00 67.33 25.50 NP 0.00 67.23 25.74 NP 0.00 66.99
25.76 NP 0.00 NA 23.76 NP 0.00 NA 24.28 NP 0.00 NA 24.23 NP 0.00 NA 24.06 NP 0.00 NA

6/3/2014 12/15/2015
UNABLE TO LOCATE
DESTROYEDDESTROYED
6/18/2015
UNABLE TO LOCATE
DESTROYED
UNABLE TO LOCATE
12/16/2014
UNABLE TO LOCATE
DESTROYED
12/19/2013
UNABLE TO LOCATE
DESTROYED
Table 2 (Page 1 of 8)
Summary of Historical Groundwater Analytical Results
NCDOT
Newton, North Carolina
H&H Job No. DOT- 453
S:\AAA-Master Projects\NC DOT -DOT\DOT-453 Newton\January 2016 ARMR\Data Tables December 2015 T2 Historical GW Data
Date: 1/25/2016
Table 2 (Page 1 of 8)Hart & Hickman, PC
Sample ID
Sample Date 8/8/07 2/19/08 12/12/12 6/7/13 12/19/13 6/4/14 12/16/14 6/18/15 12/16/15 8/8/07 2/19/08 12/11/12 6/7/13 12/19/13 6/4/14 12/16/14 6/18/15 12/16/15 8/8/07 2/19/08 12/10/12 8/8/07 2/19/08 12/12/12 6/7/13 12/19/13 6/3/14 12/17/14 6/19/15 12/16/15
Units (µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)
VOCs
Benzene 1 5,000 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 43,200 27,000 FP 2,290 1,100 813 1,400 1,280 1,460 572 847 1,120
n-Butylbenzene 70 6,900 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <25 190 FP <0.5 65 <2.5 <5.0 <6.2 <5.0 <2.5 <2.5 <5.0
sec-Butylbenzene 70 8,500 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <25 <20 FP 13.3 <5.0 <2.5 <5.0 <6.2 <5.0 <2.5 <2.5 <5.0
tert-Butylbenzene 70 15,000 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <25 <20 FP 1.1 <5.0 <2.5 <5.0 <6.2 <5.0 <2.5 <2.5 <5.0
Chloroform 70 70,000 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 2.6 1.3 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <25 <20 FP <0.5 <5.0 <2.5 <5.0 <6.2 <5.0 <2.5 <2.5 <5.0
1,2-Dibromoethane (EDB)0.02 50 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 889 1,100 FP <0.5 <5.0 <2.5 <5.0 <6.2 <5.0 <2.5 <2.5 <5.0
1,2-Dichloroethane 0.4 400 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.32 J <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 2,790 2,800 FP 2.9 <5.0 4.8 <5.0 <6.2 5.7 4.7 5.3 <5.0
1,2-Dichloropropane 0.6 600 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <5.0 FP <0.5 <5.0 <2.5 <5.0 <6.2 <5.0 <2.5 <2.5 <5.0
Diisopropyl Ether (IPE)70 70,000 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 4,810 5,200 FP 17.3 17 19.4 26.5 24.9 25.5 25.3 25.1 21.7
Ethylbenzene 600 84,500 <0.5 <0.5 <0.5 0.69 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 2,310 2,900 FP 596 650 584 830 642 751 348 477 539
Isopropylbenzene 70 25,000 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 83.3 59 FP 41.1 31 36.4 52.5 43.2 52.3 26.2 35.7 37.6
p-Isopropyltoluene 25 11,700 <0.5 <0.5 NA NA NA NA NA NA NA <0.5 <0.5 NA NA NA NA NA NA NA <25 <20 FP <0.5 <5.0 NA NA NA NA NA NA NA
Methylene Chloride 5 5,000 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <100 <80 FP <2.0 <20 <10 24.8 <25.0 <20.0 <10.0 21.7 <20.0
Methyl tert-butyl ether (MTBE)20 200,000 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 269 140 FP <0.5 <5.0 <2.5 <5.0 <6.2 <5.0 <2.5 <2.5 <5.0
Naphthalene 6 6,000 <2.0 <1.0 <2.0 6.5 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <1.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 716 720 FP 207 160 208 270 263 273 144 186 181
n-Propylbenzene 70 30,000 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 205 220 FP 53.3 79 86.7 128 109 132 65.2 88.9 91.5
Tetrachloroethene 0.7 700 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <25 <20 FP <0.5 <5.0 <2.5 <5.0 <6.2 <5.0 <2.5 <2.5 <5.0
Toluene 600 260,000 <0.5 <0.5 <0.5 2.4 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 31,100 33,000 FP 1,060 920 857 1,600 1,440 1,480 452 751 929
Trichloroethene 3 3,000 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <25 <20 FP <0.5 <5.0 <2.5 <5.0 <5.0 <5.0 <2.5 <2.5 <5.0
1,2,4-Trichlorobenzene 70 70,000 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 3.3 <2.0 <2.0 <2.0 <25 <20 FP <0.5 <5.0 <2.5 <5.0 <5.0 <5.0 <2.5 <10 <20.0
1,2,4-Trimethylbenzene 400 28,500 <0.5 <0.5 <0.5 7.9 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1,940 1,700 FP <2.0 640 784 1,020 923 995 650 801 693
1,3,5-Trimethylbenzene 400 25,000 <0.5 <0.5 <0.5 2.9 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 440 490 FP 114 88 51.9 104 74.8 80.5 44.3 63.0 85.3
Xylenes, Total 500 85,500 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 10,830 17,000 FP 3,940 3,600 3,549 4,670 3,660 4,020 2,036 2,973 2,816
BTEX, Total NS NS <1.0 <1.0 <1.0 3.09 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 87,440 79,900 FP 7,886 6,270 5,803 8,500 7,022 7,711 3,408 5,048 5,404
Metals
Total, Lead 15 15,000 <5.0 <5.0 NA NA NA NA NA NA NA <5.0 <5 NA NA NA NA NA NA NA 170 220 NA <5.0 4.2 J NA NA NA NA NA NA NA
Chromium 10 10,000 NA 3.2 J NA NA NA NA NA NA NA NA <5 NA NA NA NA NA NA NA NA <5 NA NA <5.0 NA NA NA NA NA NA NA
Notes:
Only compounds detected in at least one sample shown above
Bold concentration exceeds 2L ground water standard; Underlined concentration exceeds GCL
VOC = Volatile Organic Compound; BTEX = benzene, toluene, ethylbenzene, and xylenes; GW = Ground Water; GCL = Gross Contamination Level
NS = Not Specified; ND = Not Dectected; NA = Not Analyzed; FP = Free Product - well not sampled; J = Analyte was identified but value is estimated below reporting limit
CNL = Could not locate well during sampling event
Samples collected in August 2007 and February 2008 were collected by NC DOT and submitted to PACE Analytical for analysis.All other samples collected by H&H and submitted to PACE Analytical for analysis.
MW-3NC 2L GW Standard
NC GCL MW-2MW-1D MW-1
Table 2 (Page 2 of 8)
Summary of Historical Groundwater Analytical Results
NCDOT
Newton, North Carolina
H&H Job No. DOT- 453
S:\AAA-Master Projects\NC DOT -DOT\DOT-453 Newton\January 2016 ARMR\Data Tables December 2015 T2 Historical GW Data
Date: 1/25/2016
Table 2 (Page 2 of 8)Hart & Hickman, PC
Sample ID
Sample Date
Units (µg/l)(µg/l)
VOCs
Benzene 1 5,000
n-Butylbenzene 70 6,900
sec-Butylbenzene 70 8,500
tert-Butylbenzene 70 15,000
Chloroform 70 70,000
1,2-Dibromoethane (EDB)0.02 50
1,2-Dichloroethane 0.4 400
1,2-Dichloropropane 0.6 600
Diisopropyl Ether (IPE)70 70,000
Ethylbenzene 600 84,500
Isopropylbenzene 70 25,000
p-Isopropyltoluene 25 11,700
Methylene Chloride 5 5,000
Methyl tert-butyl ether (MTBE)20 200,000
Naphthalene 6 6,000
n-Propylbenzene 70 30,000
Tetrachloroethene 0.7 700
Toluene 600 260,000
Trichloroethene 3 3,000
1,2,4-Trichlorobenzene 70 70,000
1,2,4-Trimethylbenzene 400 28,500
1,3,5-Trimethylbenzene 400 25,000
Xylenes, Total 500 85,500
BTEX, Total NS NS
Metals
Total, Lead 15 15,000
Chromium 10 10,000
NC 2L GW Standard
NC GCL
8/8/07 2/19/08 12/10/12 8/8/07 2/19/08 12/12/12 6/7/13 12/19/13 6/4/14 12/16/14 6/18/15 12/15/15 8/8/07 2/19/08 12/10/12 6/7/13 12/19/13 8/8/07 2/19/08 12/11/12 8/8/07 2/20/08 12/12/12
(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)
<0.5 <0.5 CNL <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 FP FP FP FP FP <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
<0.5 <0.5 CNL <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 FP FP FP FP FP <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
<0.5 <0.5 CNL <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 FP FP FP FP FP <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
<0.5 <0.5 CNL <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 FP FP FP FP FP <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
<0.5 <0.5 CNL <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 FP FP FP FP FP <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
<0.5 <0.5 CNL <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 FP FP FP FP FP <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
<0.5 <0.5 CNL <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 FP FP FP FP FP <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
<0.5 <0.5 CNL <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 FP FP FP FP FP <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
<0.5 <0.5 CNL 1.3 2.3 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 FP FP FP FP FP <0.5 <0.5 <0.5 23.1 13 2.1
<0.5 <0.5 CNL <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 FP FP FP FP FP <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
<0.5 <0.5 CNL <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 FP FP FP FP FP <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
<0.5 <0.5 CNL <0.5 <0.5 NA NA NA NA NA NA NA FP FP FP FP FP <0.5 <0.5 NA <0.5 <0.5 NA
<2.0 <2.0 CNL <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 FP FP FP FP FP <2.0 <2.0 <2.0 <2.0 <2.0 <2.0
<0.5 <0.5 CNL <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 FP FP FP FP FP <0.5 <0.5 <0.5 2.2 0.78 <0.5
<2.0 <1.0 CNL <2.0 <1.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 FP FP FP FP FP <2.0 <1.0 <2.0 <2.0 <1.0 <2.0
<0.5 <0.5 CNL <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 FP FP FP FP FP <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
<0.5 <0.5 CNL <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 FP FP FP FP FP <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
<0.5 <0.5 CNL <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 FP FP FP FP FP <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
<0.5 <0.5 CNL <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 FP FP FP FP FP <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
<0.5 <0.5 CNL <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 FP FP FP FP FP <2.0 <2.0 <2.0 <2.0 <2.0 <2.0
<0.5 <0.5 CNL 0.82 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 FP FP FP FP FP <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
<0.5 <0.5 CNL <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 FP FP FP FP FP <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
<1.0 <1.0 CNL <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 FP FP FP FP FP <1.0 <1.0 <1.0 <1.0 <1.0 <1.0
<1.0 <1.0 CNL <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 FP FP FP FP FP <1.0 <1.0 <1.0 <1.0 <1.0 <1.0
<5.0 <5.0 NA <5.0 2.2 J NA NA NA NA NA NA NA FP FP NA NA NA 17.9 3.9 J NA <5.0 <5.0 NA
NA 7.0 NA NA <5 NA NA NA NA NA NA NA NA FP NA NA NA NA 3.8 J NA NA 7.9 NA
Notes:
Only compounds detected in at least one sample shown above
Bold concentration exceeds 2L ground water standard; Underlined concentration exceeds GCL
VOC = Volatile Organic Compound; BTEX = benzene, toluene, ethylbenzene, and xylenes; GW = Ground Water; GCL = Gross Contamination Level
NS = Not Specified; ND = Not Dectected; NA = Not Analyzed; FP = Free Product - well not sampled; J = Analyte was identified but value is estimated below reporting limit
CNL = Could not locate well during sampling event
Samples collected in August 2007 and February 2008 were collected by NC DOT and submitted to PACE Analytical for analysis.All other samples collected by H&H and submitted to PACE Analytical for analysis.
MW-8MW-7MW-4 MW-6MW-5
Table 2 (Page 3 of 8)
Summary of Historical Groundwater Analytical Results
NCDOT
Newton, North Carolina
H&H Job No. DOT- 453
S:\AAA-Master Projects\NC DOT -DOT\DOT-453 Newton\January 2016 ARMR\Data Tables December 2015 T2 Historical GW Data
Date: 1/25/2016
Table 2 (Page 3 of 8)Hart & Hickman, PC
Sample ID
Sample Date
Units (µg/l)(µg/l)
VOCs
Benzene 1 5,000
n-Butylbenzene 70 6,900
sec-Butylbenzene 70 8,500
tert-Butylbenzene 70 15,000
Chloroform 70 70,000
1,2-Dibromoethane (EDB)0.02 50
1,2-Dichloroethane 0.4 400
1,2-Dichloropropane 0.6 600
Diisopropyl Ether (IPE)70 70,000
Ethylbenzene 600 84,500
Isopropylbenzene 70 25,000
p-Isopropyltoluene 25 11,700
Methylene Chloride 5 5,000
Methyl tert-butyl ether (MTBE)20 200,000
Naphthalene 6 6,000
n-Propylbenzene 70 30,000
Tetrachloroethene 0.7 700
Toluene 600 260,000
Trichloroethene 3 3,000
1,2,4-Trichlorobenzene 70 70,000
1,2,4-Trimethylbenzene 400 28,500
1,3,5-Trimethylbenzene 400 25,000
Xylenes, Total 500 85,500
BTEX, Total NS NS
Metals
Total, Lead 15 15,000
Chromium 10 10,000
NC 2L GW Standard
NC GCL MW-10
8/7/07 2/20/08 12/12/12 12/19/13 6/4/14 12/17/14 6/18/15 12/16/15 8/8/07 8/7/07 2/19/08 12/10/12 8/8/07 2/19/08 12/10/12 8/8/07 2/19/08 12/10/12 8/8/07 2/19/08 12/12/12 6/7/13 12/19/13 6/4/14 12/17/14 6/19/15 12/15/15
(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)
304 73 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 FP FP FP FP FP FP FP FP FP 3,990 2,600 658 430 563 486 505 546 409
<0.5 <0.5 <0.5 <0.5 5.0 <0.5 <0.5 <0.5 <0.5 FP FP FP FP FP FP FP FP FP <5.0 57 <2.5 <2.5 <2.0 <2.5 <2.0 <2.5 <2.5
2.1 1.1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 FP FP FP FP FP FP FP FP FP <5.0 <5.0 <2.5 <2.5 <2.0 <2.5 <2.0 2.7 <2.5
0.98 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 FP FP FP FP FP FP FP FP FP <5.0 <5.0 <2.5 <2.5 <2.0 <2.5 <2.0 <2.5 <2.5
5.9 14 1.5 1.4 0.53 <0.5 <0.5 <0.5 <0.5 FP FP FP FP FP FP FP FP FP <5.0 <5.0 <2.5 <2.5 <2.0 <2.5 <2.0 <2.5 <2.5
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 FP FP FP FP FP FP FP FP FP <5.0 <5.0 <2.5 <2.5 <2.0 <2.5 <2.0 <2.5 <2.5
3.4 1.4 <0.5 <0.5 0.53 <0.5 <0.5 <0.5 <0.5 FP FP FP FP FP FP FP FP FP 99.4 45 21.8 15.3 34.2 33.1 51.9 45.8 29.7
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 FP FP FP FP FP FP FP FP FP <5.0 <5.0 <2.5 <2.5 <2.0 <2.5 2.7 <2.5 <2.5
27.9 16 2.2 3.9 5.5 3.4 4.4 2.8 <0.5 FP FP FP FP FP FP FP FP FP 331 150 62.6 46.9 107 108 160 131 89.4
17 9.2 <0.5 <0.5 0.70 <0.5 <0.5 <0.5 <0.5 FP FP FP FP FP FP FP FP FP 543 420 148 82.7 160 146 213 226 151
4.7 1.8 <0.5 <0.5 0.92 <0.5 0.53 <0.5 <0.5 FP FP FP FP FP FP FP FP FP 24.3 14 8 4.8 7.3 8.6 12.3 14.7 10.3
<0.5 <0.5 NA NA NA NA NA NA <0.5 FP FP FP FP FP FP FP FP FP <5 <5.0 NA NA NA NA NA NA NA
<2.0 <2.0 <2.0 <0.5 <2.0 <2.0 <2.0 <2.0 <2.0 FP FP FP FP FP FP FP FP FP <20 <20 20 <10 <8.0 <10.0 <8.0 18.1 <10.0
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 FP FP FP FP FP FP FP FP FP <5.0 <5.0 <2.5 <2.5 <2.0 <2.5 <2.0 <2.5 <2.5
11.2 7.4 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 FP FP FP FP FP FP FP FP FP 147 100 103 46.9 80.8 68.3 108 125 96.7
6.1 3.9 <0.5 <0.5 0.60 <0.5 <0.5 <0.5 <0.5 FP FP FP FP FP FP FP FP FP 56 44 19 10.3 18.7 20.6 30.3 36.2 25.8
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 FP FP FP FP FP FP FP FP FP <5.0 <5.0 <2.5 <2.5 <2.0 <2.5 <2.0 <2.5 <2.5
10.8 3.0 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 FP FP FP FP FP FP FP FP FP 125 12 15 7.2 8.7 19.1 15.6 11.4 7.3
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 FP FP FP FP FP FP FP FP FP <5.0 <5.0 <2.5 <2.5 <2.0 <2.5 <2.0 <2.5 <2.5
<2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <0.5 FP FP FP FP FP FP FP FP FP <5.0 <5.0 <2.5 <2.5 <2.0 <10.0 <8.0 <10.0 <10.0
38.5 11 <0.5 <0.5 3.2 <0.5 <0.5 <0.5 <0.5 FP FP FP FP FP FP FP FP FP 408 230 119 45.8 48.1 47.7 77.5 95.2 54.9
7.6 2.1 <0.5 7.2 25.2 8.8 12.3 6.4 <0.5 FP FP FP FP FP FP FP FP FP 134 100 45.1 18.5 69.7 30.8 58.6 77.2 60.8
107 35 ND 3.2 4.3 2.6 2.2 0.79 <1.0 FP FP FP FP FP FP FP FP FP 2,199 1,370 469 227 270 205 419 352.3 249.8
439 120 ND 3.2 4.3 2.6 2.2 0.79 <1.0 FP FP FP FP FP FP FP FP FP 6,857 4,402 1,290 747 1,002 856 1,153 1,135.7 817.1
<5.0 <5.0 NA NA NA NA NA NA <5.0 FP FP NA FP FP NA FP FP NA 7.1 <5.0 NA NA NA NA NA NA NA
NA 1.8 J NA NA NA NA NA NA NA FP FP NA FP FP NA NA FP NA NA <5.0 NA NA NA NA NA NA NA
Notes:
Only compounds detected in at least one sample shown above
Bold concentration exceeds 2L ground water standard; Underlined concentration exceeds GCL
VOC = Volatile Organic Compound; BTEX = benzene, toluene, ethylbenzene, and xylenes; GW = Ground Water; GCL = Gross Contamination Level
NS = Not Specified; ND = Not Dectected; NA = Not Analyzed; FP = Free Product - well not sampled; J = Analyte was identified but value is estimated below reporting limit
CNL = Could not locate well during sampling event
Samples collected in August 2007 and February 2008 were collected by NC DOT and submitted to PACE Analytical for analysis.All other samples collected by H&H and submitted to PACE Analytical for analysis.
MW-9 MW-14MW-11 MW-12 MW-13
Table 2 (Page 4 of 8)
Summary of Historical Groundwater Analytical Results
NCDOT
Newton, North Carolina
H&H Job No. DOT- 453
S:\AAA-Master Projects\NC DOT -DOT\DOT-453 Newton\January 2016 ARMR\Data Tables December 2015 T2 Historical GW Data
Date: 1/25/2016
Table 2 (Page 4 of 8)Hart & Hickman, PC
Sample ID
Sample Date
Units (µg/l)(µg/l)
VOCs
Benzene 1 5,000
n-Butylbenzene 70 6,900
sec-Butylbenzene 70 8,500
tert-Butylbenzene 70 15,000
Chloroform 70 70,000
1,2-Dibromoethane (EDB)0.02 50
1,2-Dichloroethane 0.4 400
1,2-Dichloropropane 0.6 600
Diisopropyl Ether (IPE)70 70,000
Ethylbenzene 600 84,500
Isopropylbenzene 70 25,000
p-Isopropyltoluene 25 11,700
Methylene Chloride 5 5,000
Methyl tert-butyl ether (MTBE)20 200,000
Naphthalene 6 6,000
n-Propylbenzene 70 30,000
Tetrachloroethene 0.7 700
Toluene 600 260,000
Trichloroethene 3 3,000
1,2,4-Trichlorobenzene 70 70,000
1,2,4-Trimethylbenzene 400 28,500
1,3,5-Trimethylbenzene 400 25,000
Xylenes, Total 500 85,500
BTEX, Total NS NS
Metals
Total, Lead 15 15,000
Chromium 10 10,000
NC 2L GW Standard
NC GCL
8/8/07 2/19/08 12/12/12 6/7/13 12/20/13 6/4/14 12/17/14 6/19/15 12/15/15 8/8/07 2/19/08 12/12/12 6/7/13 12/20/13 6/4/14 12/17/14 6/19/15 12/15/15 8/7/07 2/19/08 12/12/12 6/7/13 12/19/13 6/4/14 12/17/14 6/19/15 12/15/15
(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
4.0 1.8 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 7.2 6.1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 123 64 11.4 5.0 8.2 3.3 7.0 1.8 0.83
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.4 <0.5 <0.5 <0.5
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
<0.5 <0.5 NA NA NA NA NA NA NA <0.5 <0.5 NA NA NA NA NA NA NA <0.5 <0.5 NA NA NA NA NA NA NA
<2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <0.5 <0.5
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.3 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 30.4 17 2.6 1.1 3.6 2.1 6.2 2.1 0.85
<2.0 <1.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <1.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <1.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.2 0.88 <0.5 <0.5
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
<2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <0.5 <0.5
0.71 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 10.4 4 <0.5 <0.5
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 2.9 3.1 <0.5 <0.5
<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 8.3 0.85 <1.0 <1.0
<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 8.3 0.85 <1.0 <1.0
11.8 <5.0 NA NA NA NA NA NA NA 6.6 <5.0 NA NA NA NA NA NA NA 7.0 1.5 J NA NA NA NA NA NA NA
NA <5.0 NA NA NA NA NA NA NA NA 2.6 J NA NA NA NA NA NA NA NA <5.0 NA NA NA NA NA NA NA
Notes:
Only compounds detected in at least one sample shown above
Bold concentration exceeds 2L ground water standard; Underlined concentration exceeds GCL
VOC = Volatile Organic Compound; BTEX = benzene, toluene, ethylbenzene, and xylenes; GW = Ground Water; GCL = Gross Contamination Level
NS = Not Specified; ND = Not Dectected; NA = Not Analyzed; FP = Free Product - well not sampled; J = Analyte was identified but value is estimated below reporting limit
CNL = Could not locate well during sampling event
Samples collected in August 2007 and February 2008 were collected by NC DOT and submitted to PACE Analytical for analysis.All other samples collected by H&H and submitted to PACE Analytical for analysis.
MW-15 MW-16 MW-17
Table 2 (Page 5 of 8)
Summary of Historical Groundwater Analytical Results
NCDOT
Newton, North Carolina
H&H Job No. DOT- 453
S:\AAA-Master Projects\NC DOT -DOT\DOT-453 Newton\January 2016 ARMR\Data Tables December 2015 T2 Historical GW Data
Date: 1/25/2016
Table 2 (Page 5 of 8)Hart & Hickman, PC
Sample ID
Sample Date
Units (µg/l)(µg/l)
VOCs
Benzene 1 5,000
n-Butylbenzene 70 6,900
sec-Butylbenzene 70 8,500
tert-Butylbenzene 70 15,000
Chloroform 70 70,000
1,2-Dibromoethane (EDB)0.02 50
1,2-Dichloroethane 0.4 400
1,2-Dichloropropane 0.6 600
Diisopropyl Ether (IPE)70 70,000
Ethylbenzene 600 84,500
Isopropylbenzene 70 25,000
p-Isopropyltoluene 25 11,700
Methylene Chloride 5 5,000
Methyl tert-butyl ether (MTBE)20 200,000
Naphthalene 6 6,000
n-Propylbenzene 70 30,000
Tetrachloroethene 0.7 700
Toluene 600 260,000
Trichloroethene 3 3,000
1,2,4-Trichlorobenzene 70 70,000
1,2,4-Trimethylbenzene 400 28,500
1,3,5-Trimethylbenzene 400 25,000
Xylenes, Total 500 85,500
BTEX, Total NS NS
Metals
Total, Lead 15 15,000
Chromium 10 10,000
NC 2L GW Standard
NC GCL
8/8/07 2/20/08 12/12/12 6/7/13 12/19/13 6/4/14 12/17/14 6/18/15 12/16/15 8/8/07 2/19/08 12/12/12 6/7/13 12/20/13 6/4/14 12/16/14 6/18/15 12/15/15 8/8/07 2/19/08 12/11/12 8/8/07 2/19/08 12/12/12 6/7/13 12/20/13 7/3/14 12/17/14 6/19/15 12/15/15
(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)
<0.5 1.7 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.3 0.87 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 8,000 4,900 2,260 1,470 842 625 557 255 324
<0.5 17 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <5.0 81 <10 <5.0 <5.0 <2.5 <0.5 <1.2 <1.0
1.8 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <5.0 <5.0 <10 <5.0 <5.0 <2.5 <0.5 <1.2 <1.0
1.2 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <5.0 <5.0 <10 <5.0 <5.0 <2.5 <0.5 <1.2 <1.0
0.74 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 49 37 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 3.3 2.9 1.3 <5.0 <5.0 <10 <5.0 <5.0 <2.5 1.3 <1.2 <1.0
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 13.3 18 <10 <5.0 <5.0 <2.5 <0.5 <1.2 <1.0
4.7 5.3 6.9 4.0 2.4 2.1 1.7 1.0 <0.5 1.0 1.8 3.6 <0.5 1.1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 56.7 55 30.3 28.4 25.0 22.8 21.2 14.4 11.7
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <5.0 <5.0 <10 <5.0 <5.0 <2.5 1.1 <1.2 <1.0
179 160 198 165 146 148 112 60.3 54.9 0.52 4.2 2.7 <0.5 0.76 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 436 340 148 129 110 95.1 93.8 58.6 53.2
2.5 1.2 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 527 830 352 278 129 120 145 67.6 66.9
2.6 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 31 31 17.5 16.6 8.3 8.0 11.1 5.8 5.9
<0.5 0.83 NA NA NA NA NA <0.5 <0.5 <0.5 <0.5 NA NA NA NA NA NA NA <0.5 <0.5 NA <5.0 <5.0 NA NA NA NA NA NA NA
<2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <20 <20 67 <20 <20 19.7 <2.0 <5.0 <4.0
24.5 30 77.6 64.2 41.1 37.5 30.6 20.0 14.6 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <5.0 <5.0 <10 <5.0 <5.0 <2.5 1.1 <1.2 <1.0
12.2 3.7 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <1.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <1.0 <2.0 356 290 180 121 55.3 40.1 41.6 19.3 20.2
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 69.4 89 38 30.2 20.2 16.6 26.6 14.6 12.8
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <5.0 <5.0 <10 <5.0 <5.0 <2.5 <0.5 <1.2 <1.0
<0.5 0.69 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 2,160 1,000 71.6 23 <5.0 15.6 10.9 <1.2 2.1
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <5.0 <5.0 <10 <5.0 <5.0 <2.5 <0.5 <1.2 <1.0
<2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <10 <10 <10 <10 <10 <10 <2.0 <5.0 <4.0
15.9 2.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 704 690 478 437 206 168 190 116 131
34.5 20 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 103 130 66.5 53.5 25.1 20.1 29.2 13.5 17.8
14 7 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 2,970 4,600 2,491 2,099 916 692 653 321 298
17 11 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 1.3 0.87 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 13,657 11,330 5,175 3,870 1,887 1,453 1,366 643.6 691
21.6 <5.0 NA NA NA NA NA NA NA 12.5 2.0 J NA NA NA NA NA NA NA 23.2 <5.0 NA 7.1 <5.0 NA NA NA NA NA NA NA
NA <5.0 NA NA NA NA NA NA NA NA 3.0 J NA NA NA NA NA NA NA NA <5.0 NA NA <5.0 NA NA NA NA NA NA NA
Notes:
Only compounds detected in at least one sample shown above
Bold concentration exceeds 2L ground water standard; Underlined concentration exceeds GCL
VOC = Volatile Organic Compound; BTEX = benzene, toluene, ethylbenzene, and xylenes; GW = Ground Water; GCL = Gross Contamination Level
NS = Not Specified; ND = Not Dectected; NA = Not Analyzed; FP = Free Product - well not sampled; J = Analyte was identified but value is estimated below reporting limit
CNL = Could not locate well during sampling event
Samples collected in August 2007 and February 2008 were collected by NC DOT and submitted to PACE Analytical for analysis.All other samples collected by H&H and submitted to PACE Analytical for analysis.
MW-20 MW-21MW-18 MW-19
Table 2 (Page 6 of 8)
Summary of Historical Groundwater Analytical Results
NCDOT
Newton, North Carolina
H&H Job No. DOT- 453
S:\AAA-Master Projects\NC DOT -DOT\DOT-453 Newton\January 2016 ARMR\Data Tables December 2015 T2 Historical GW Data
Date: 1/25/2016
Table 2 (Page 6 of 8)Hart & Hickman, PC
Sample ID
Sample Date
Units (µg/l)(µg/l)
VOCs
Benzene 1 5,000
n-Butylbenzene 70 6,900
sec-Butylbenzene 70 8,500
tert-Butylbenzene 70 15,000
Chloroform 70 70,000
1,2-Dibromoethane (EDB)0.02 50
1,2-Dichloroethane 0.4 400
1,2-Dichloropropane 0.6 600
Diisopropyl Ether (IPE)70 70,000
Ethylbenzene 600 84,500
Isopropylbenzene 70 25,000
p-Isopropyltoluene 25 11,700
Methylene Chloride 5 5,000
Methyl tert-butyl ether (MTBE)20 200,000
Naphthalene 6 6,000
n-Propylbenzene 70 30,000
Tetrachloroethene 0.7 700
Toluene 600 260,000
Trichloroethene 3 3,000
1,2,4-Trichlorobenzene 70 70,000
1,2,4-Trimethylbenzene 400 28,500
1,3,5-Trimethylbenzene 400 25,000
Xylenes, Total 500 85,500
BTEX, Total NS NS
Metals
Total, Lead 15 15,000
Chromium 10 10,000
NC 2L GW Standard
NC GCL
8/8/07 2/20/08 12/12/12 6/7/13 12/20/13 6/4/14 12/17/14 6/18/15 12/16/15 8/8/07 2/20/08 12/11/12 8/7/07 2/20/08 12/11/12 8/8/07 2/20/08 12/12/12 6/7/13 12/19/13 6/4/14 12/17/14 6/19/15 12/16/15
(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)
776 490 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 862 520 415 528 542 499 344 237 197
<0.5 95 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 35 <2.5 <2.0 2.8 <2.5 <2.5 <1.2 <1.0
13.9 8.4 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 9.9 <5.0 <2.5 2.4 <2.5 <2.5 <2.5 <1.2 1.5
1.2 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.2 <5.0 <2.5 <2.0 <2.5 <2.5 <2.5 <1.2 <1.0
13.1 13 <0.5 <0.5 <0.5 0.55 <0.5 <0.5 <0.5 1.1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <5.0 <2.5 <2.0 <2.5 <2.5 <2.5 <1.2 <1.0
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <5.0 <2.5 <2.0 <2.5 <2.5 <2.5 <1.2 <1.0
3.2 2.8 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 2.0 3.3 <0.5 <0.5 <0.5 <0.5 3.6 <5.0 <2.5 4.6 4.2 4.2 4.1 3.7 2.9
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <5.0 <2.5 <2.0 <2.5 <2.5 <2.5 <1.2 <1.0
29.3 26 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 54.9 80 69.6 3.0 3 2.5 15.7 15 25.4 36.5 36.5 32.5 28.2 27.4 30
233 130 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 309 310 96.6 61.2 49.6 92.9 103 85.2 52.2
32.8 19 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 26.8 19 11.5 8.9 6.7 11.3 11.4 10 6.4
<0.5 5.3 NA NA NA NA NA NA NA <0.5 <0.5 NA <0.5 <0.5 NA <0.5 <5.0 NA NA NA NA NA NA NA
<2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <20 <10 13.1 <10 <10 <10 12.4 <4.0
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.0 <0.5 <0.5 <0.5 <0.5 <5.0 <2.5 <2.0 <2.5 <2.5 <2.5 <1.2 <1.0
76.8 <1.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <1.0 <2.0 <2.0 <1.0 <2.0 134 130 77.9 49.6 43.2 61.2 81.4 65.4 44.8
74 47 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 51.8 50 22.6 17.7 13.6 25.2 26.2 21.3 13.2
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <5.0 <2.5 <2.0 <2.5 <2.5 <2.5 <1.2 <1.0
254 12 <0.5 <0.5 <0.5 <0.5 <0.5 2.3 1.2 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 782 580 77.1 57.5 43.1 71.3 61.5 44.7 16.3
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <5.0 <2.5 <2.0 <2.5 <2.5 <2.5 <1.2 <1.0
<2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <10 <10 <10 <10 <10 <10 <10 <5.0 <4.0
611 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.87 <0.5 <0.5 <0.5 <0.5 413 <5.0 260 152 102 189 235 199 80
157 110 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 34.3 27 76.9 55.7 30.2 59.7 75.3 73.5 32.8
1,728 340 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 2.1 <1.0 <1.0 <1.0 <1.0 2,458 1,820 700 440 343 585 633 500 221.6
2,991 972 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 2.1 <1.0 <1.0 <1.0 <1.0 4,411 3,230 1,289 1,087 979 1,248 1,132 866.9 487.1
6.1 3.4 J NA NA NA NA NA NA NA <5.0 <5.0 NA 10.1 6.2 NA <5.0 2.4 J NA NA NA NA NA NA NA
NA <5.0 NA NA NA NA NA NA NA NA 4.9 J NA NA <5.0 NA NA 2.0 J NA NA NA NA NA NA NA
Notes:
Only compounds detected in at least one sample shown above
Bold concentration exceeds 2L ground water standard; Underlined concentration exceeds GCL
VOC = Volatile Organic Compound; BTEX = benzene, toluene, ethylbenzene, and xylenes; GW = Ground Water; GCL = Gross Contamination Level
NS = Not Specified; ND = Not Dectected; NA = Not Analyzed; FP = Free Product - well not sampled; J = Analyte was identified but value is estimated below reporting limit
CNL = Could not locate well during sampling event
Samples collected in August 2007 and February 2008 were collected by NC DOT and submitted to PACE Analytical for analysis.All other samples collected by H&H and submitted to PACE Analytical for analysis.
MW-24MW-23MW-22 MW-25
Table 2 (Page 7 of 8)
Summary of Historical Groundwater Analytical Results
NCDOT
Newton, North Carolina
H&H Job No. DOT- 453
S:\AAA-Master Projects\NC DOT -DOT\DOT-453 Newton\January 2016 ARMR\Data Tables December 2015 T2 Historical GW Data
Date: 1/25/2016
Table 2 (Page 7 of 8)Hart & Hickman, PC
Sample ID
Sample Date
Units (µg/l)(µg/l)
VOCs
Benzene 1 5,000
n-Butylbenzene 70 6,900
sec-Butylbenzene 70 8,500
tert-Butylbenzene 70 15,000
Chloroform 70 70,000
1,2-Dibromoethane (EDB)0.02 50
1,2-Dichloroethane 0.4 400
1,2-Dichloropropane 0.6 600
Diisopropyl Ether (IPE)70 70,000
Ethylbenzene 600 84,500
Isopropylbenzene 70 25,000
p-Isopropyltoluene 25 11,700
Methylene Chloride 5 5,000
Methyl tert-butyl ether (MTBE)20 200,000
Naphthalene 6 6,000
n-Propylbenzene 70 30,000
Tetrachloroethene 0.7 700
Toluene 600 260,000
Trichloroethene 3 3,000
1,2,4-Trichlorobenzene 70 70,000
1,2,4-Trimethylbenzene 400 28,500
1,3,5-Trimethylbenzene 400 25,000
Xylenes, Total 500 85,500
BTEX, Total NS NS
Metals
Total, Lead 15 15,000
Chromium 10 10,000
NC 2L GW Standard
NC GCL
8/8/07 2/19/08 12/11/12 6/6/13 12/19/13 6/4/14 12/16/14 6/18/15 12/15/15 8/8/07 2/19/08 12/11/12 6/6/13 12/19/13 6/4/14 12/16/14 6/18/15 12/15/15 8/8/07 2/19/08 12/11/12 6/6/13 12/19/13 6/4/14 12/16/14 6/18/15 12/15/15
(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)
2.3 1.8 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.69 1.5 1.2 <0.5 0.93 0.93 <0.5 <0.5 <0.5 <0.5 1.1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
0.99 1.4 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
<0.5 <0.5 NA NA NA NA NA NA NA <0.5 <0.5 NA NA NA NA NA NA NA <0.5 <0.5 NA NA NA NA NA NA NA
<2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
<2.0 <1.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <1.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <1.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
<2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 2.1 <1.0 <1.0
2.3 1.8 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 2.1 <1.0 <1.0
9.1 3.3 J NA NA NA NA NA NA NA <5.0 <5.0 NA NA NA NA NA NA NA 9.4 1.0 J NA NA NA NA NA NA NA
NA 7.7 NA NA NA NA NA NA NA NA 3.7 J NA NA NA NA NA NA NA NA 2.2 J NA NA NA NA NA NA NA
Notes:
Only compounds detected in at least one sample shown above
Bold concentration exceeds 2L ground water standard; Underlined concentration exceeds GCL
VOC = Volatile Organic Compound; BTEX = benzene, toluene, ethylbenzene, and xylenes; GW = Ground Water; GCL = Gross Contamination Level
NS = Not Specified; ND = Not Dectected; NA = Not Analyzed; FP = Free Product - well not sampled; J = Analyte was identified but value is estimated below reporting limit
CNL = Could not locate well during sampling event
Samples collected in August 2007 and February 2008 were collected by NC DOT and submitted to PACE Analytical for analysis.All other samples collected by H&H and submitted to PACE Analytical for analysis.
MW-26 MW-27 MW-28
Table 2 (Page 8 of 8)
Summary of Historical Groundwater Analytical Results
NCDOT
Newton, North Carolina
H&H Job No. DOT- 453
S:\AAA-Master Projects\NC DOT -DOT\DOT-453 Newton\January 2016 ARMR\Data Tables December 2015 T2 Historical GW Data
Date: 1/25/2016
Table 2 (Page 8 of 8)Hart & Hickman, PC
Sample ID
Sample Date
Units (µg/l)(µg/l)
VOCs
Benzene 1 5,000
n-Butylbenzene 70 6,900
sec-Butylbenzene 70 8,500
tert-Butylbenzene 70 15,000
Chloroform 70 70,000
1,2-Dibromoethane (EDB)0.02 50
1,2-Dichloroethane 0.4 400
1,2-Dichloropropane 0.6 600
Diisopropyl Ether (IPE)70 70,000
Ethylbenzene 600 84,500
Isopropylbenzene 70 25,000
p-Isopropyltoluene 25 11,700
Methylene Chloride 5 5,000
Methyl tert-butyl ether (MTBE)20 200,000
Naphthalene 6 6,000
n-Propylbenzene 70 30,000
Tetrachloroethene 0.7 700
Toluene 600 260,000
Trichloroethene 3 3,000
1,2,4-Trichlorobenzene 70 70,000
1,2,4-Trimethylbenzene 400 28,500
1,3,5-Trimethylbenzene 400 25,000
Xylenes, Total 500 85,500
BTEX, Total NS NS
Metals
Total, Lead 15 15,000
Chromium 10 10,000
NC 2L GW Standard
NC GCL
8/8/07 2/20/08 12/12/12 6/6/13 12/19/13 6/4/14 12/17/14 6/18/15 12/16/15 8/8/07 2/20/08 12/11/12 8/8/07 2/20/08 12/11/12 2/20/08 12/12/12
(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)
216 100 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
<0.5 3.1 2.9 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
3.2 2 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
0.79 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
<0.5 <0.5 0.56 0.75 0.76 0.94 0.93 0.65 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
8.8 4.8 6.7 6.3 5.5 6.7 5.4 2.8 1.2 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
100 56 <0.5 <0.5 0.90 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
10.8 5.6 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
<0.5 0.97 NA NA NA NA NA NA NA <0.5 <0.5 NA <0.5 <0.5 NA <0.5 NA
<2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
33.5 26 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <1.0 <2.0 <2.0 <1.0 <2.0 <1.0 <2.0
17.9 11 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
37.2 4.9 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
<2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0
99.1 33 2.4 <0.5 7.6 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
1.9 <0.5 16.7 <0.5 8.9 <0.5 <0.5 <0.5 0.67 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
519 240 6 1.8 4.9 3.6 3.6 0.61 <1.0 <1.0 <1.0 <1.0 0.52 <1.0 <1.0 <1.0 <1.0
872 401 6 1.8 5.8 3.6 3.6 0.61 <1.0 <1.0 <1.0 <1.0 0.52 <1.0 <1.0 <1.0 <1.0
<5.0 <5.0 NA NA NA NA NA NA NA <5.0 1.1 J NA <5.0 <5.0 NA NA NA
NA <5.0 NA NA NA NA NA NA NA NA <5.0 NA NA 2.0 J NA NA NA
Notes:
Only compounds detected in at least one sample shown above
Bold concentration exceeds 2L ground water standard; Underlined concentration exceeds GCL
VOC = Volatile Organic Compound; BTEX = benzene, toluene, ethylbenzene, and xylenes; GW = Ground Water; GCL = Gross Contamination Level
NS = Not Specified; ND = Not Dectected; NA = Not Analyzed; FP = Free Product - well not sampled; J = Analyte was identified but value is estimated below reporting limit
CNL = Could not locate well during sampling event
Samples collected in August 2007 and February 2008 were collected by NC DOT and submitted to PACE Analytical for analysis.All other samples collected by H&H and submitted to PACE Analytical for analysis.
MW-31 MW-32MW-30MW-29
Table 3
Summary of Dissolved Oxygen and Site Geochemical Data
NCDOT
Newton, North Carolina
H&H Job No. DOT- 453
S:\AAA-Master Projects\NC DOT -DOT\DOT-453 Newton\January 2016 ARMR\Data Tables December 2015 T3 DO and Geo Parameters1/25/2016
Table 3 (Page 1 of 1)Hart & Hickman, PC
MW-1D 4.79 6.65 17.7 120.6 4.51 6.81 18.7 143.1 8.34 6.58 16.73 241 6.97 6.35 20.3 290 7.25 6.32 17.4 276 7.98 6.49 20.1 270.3 4.57 6.05 17.6 163.4
MW-1 4.53 4.98 18.2 761.5 4.09 NS NS NS 4.32 4.96 18.6 766 4.61 4.46 23.0 746 5.56 5.00 18.3 678.8 4.88 4.77 20.1 703.1 7.19 5.20 19.0 661.9
MW-2 ------------------------------------------------0.12 ------
MW-3 0.67 4.69 19.1 443.1 0.91 4.51 20.0 559.8 0.56 4.32 19.4 561 0.65 4.45 20.8 510.4 1.15 4.52 18.3 435.6 0.29 4.49 20.4 495.2 0.14 4.75 19.1 200
MW-4
MW-5 7.52 NS NS NS 7.07 NS NS NS 7.97 4.58 17.8 2110 7.56 4.32 19.7 1702 8.15 5.08 16.3 1725 7.80 4.97 19.8 1689 6.56 5.03 17.5 1384
MW-6 --------------------------------------------------------
MW-7 7.42 5.70 17.0 21.02 7.29 NS NS NS 8.03 NS NS NS 7.99 NS NS NS 8.36 NS NS NS 7.82 NS NS NS 8.39 NS NS NS
MW-8 3.33 5.31 16.6 141.8 2.99 NS NS NS NS NS NS NS 3.15 NS NS NS 3.75 NS NS NS 3.09 NS NS NS 7.19 NS NS NS
MW-9 0.77 5.22 19.4 553.5 1.01 5.12 21.2 513.3 0.68 5.05 18.6 515 0.79 4.68 20.9 899.3 1.09 5.00 18.7 260.1 1.15 4.96 20.5 382.3 0.23 5.50 19.3 449.7
MW-10
MW-11 ------------------------------------------------0.23 ------
MW-12 ------------------------------------------------1.25 ------
MW-13 ------------------------------------------------1.37 ------
MW-14 0.37 6.14 18.5 337.1 0.30 6.11 19.6 357.1 0.63 6.24 18.4 399 0.11 6.22 20.2 330.1 0.98 6.44 17.7 318.1 0.38 6.31 20.1 316.5 0.23 5.79 18.9 358.3
MW-15 6.37 5.05 17.6 311.7 6.21 NW NW NW 5.35 4.95 17.5 439 5.98 4.86 20.0 445.9 6.32 5.10 17.8 458.4 6.01 5.18 20.0 431.2 6.85 5.32 18.6 386.3
MW-16 7.61 4.65 17.5 555.8 7.03 4.54 19.0 500.3 7.89 4.54 18.11 567 7.77 4.50 20.2 445.6 8.01 4.64 17.7 437.6 7.21 4.42 20.0 427.3 7.87 4.58 17.4 502.8
MW-17 4.45 4.55 18.2 217.0 4.42 4.53 20.2 253.4 7.15 4.56 18.9 205 6.21 4.52 20.8 190.2 6.56 4.93 16.9 174.6 6.88 4.83 20.3 188.6 6.81 4.92 19.7 200.1
MW-18 0.39 5.91 19.0 66.12 0.29 5.33 20.1 27.09 0.28 5.51 19.1 36 0.36 5.46 23.4 42.9 0.77 5.74 17.5 36.29 0.29 5.41 22.6 39.92 0.19 5.81 18.1 50.76
MW-19 6.46 5.10 17.6 172.4 6.15 5.18 19.6 150.2 4.55 5.00 18.3 161 5.87 4.92 19.7 108.8 6.32 4.97 16.5 92.1 4.21 4.95 19.8 97.97 6.36 5.25 18.9 68.19
MW-20 7.60 5.21 18.3 157.4 7.20 NS NS NS 8.24 NS NS NS 7.96 NS NS NS 8.21 NS NS NS 1.36 NS NS NS 7.42 NS NS NS
MW-21 1.26 5.10 17.9 170.5 1.31 5.14 21.4 181.1 1.35 5.03 18.8 265 1.48 5.03 19.24 188 1.66 5.12 17.9 241.2 1.15 4.92 20.6 250.3 0.29 5.21 19.5 276.0
MW-22 0.71 6.53 19.7 137.6 0.68 6.23 20.5 515.3 0.33 6.13 19.5 1180 0.86 5.96 21.4 1593 1.20 6.11 16.6 1421 0.29 5.93 21.1 1410 0.64 6.03 18.4 1113
MW-23 1.07 4.79 19.5 267.3 1.98 NS NS NS 2.81 NS NS NS 2.53 NS NS NS 4.01 NS NS NS 2.16 NS NS NS 4.34 NS NS NS
MW-24 0.47 5.14 20.1 61.89 1.20 NS NS NS 0.41 NS NS NS 0.63 NS NS NS 0.73 NS NS NS 0.36 NS NS NS 0.23 NS NS NS
MW-25 0.39 5.67 19.1 221.6 0.76 5.59 20.6 200.3 1.33 5.56 19.8 247 1.49 5.61 21.3 243.9 1.61 5.63 17.7 231.9 1.26 5.69 20.9 243.7 0.79 5.79 19.3 315.9
MW-26 2.71 4.94 17.8 198.5 2.41 4.90 19.4 206.4 5.26 4.86 18.4 215 5.15 4.80 19.5 259.8 5.60 5.23 16.4 297.7 5.26 4.95 19.6 281.9 4.67 4.98 17.7 190.1
MW-27 3.11 5.59 17.7 359.7 2.98 5.65 18.6 386.2 4.32 6.01 17.5 314 3.88 5.98 20.8 246.1 4.10 5.90 16.0 260.0 4.21 5.93 20.6 252.3 5.99 5.60 17.7 287.3
MW-28 1.90 4.68 18.0 139.1 2.01 4.56 19.0 163.4 3.10 4.56 17.9 311 3.21 4.78 20.9 237.8 3.53 4.79 17.0 182.7 3.19 4.73 20.5 210.3 3.74 5.57 18.3 166.5
MW-29 0.60 5.41 19.1 56.08 0.67 5.38 20.9 54.2 4.20 5.26 19.4 69 3.99 5.26 20.5 181.3 4.30 5.45 18.0 103.6 4.01 5.47 20.3 160.0 0.17 5.65 18.0 73.35
MW-30 2.45 5.00 20.1 56.67 2.07 NS NS NS 6.60 NS NS NS 5.15 NS NS NS 5.21 NS NS NS 5.62 NS NS NS 3.46 NS NS NS
MW-31 1.43 4.30 19.0 342.9 1.78 NS NS NS 1.71 NS NS NS 1.95 NS NS NS 2.86 NS NS NS 1.60 NS NS NS 0.40 NS NS NS
MW-32 4.97 5.31 16.9 245.3 5.15 NS NS NS 6.89 NS NS NS 5.95 NS NS NS 6.15 NS NS NS 6.06 NS NS NS 5.43 NS NS NS
Notes:
-- = Free Product Well
NS = Not Sampled
NW = Not enough water in well at time of sampling to obtain readings.
CNL = Could not locate well at time of sampling
Destroyed
June 2015
Dissolved Oxygen (mg/L)
pH (standard units)Temperature (°C)
Specific Conductivity (umhos/cm)
CNL
Destroyed
June 2014
Dissolved Oxygen (mg/L)
pH (standard
units)
Temperature (°C)
Specific Conductivity (umhos/cm)
CNL
Destroyed
December 2013
Dissolved Oxygen (mg/L)
pH (standard
units)
Temperature (°C)
Specific Conductivity (umhos/cm)
CNLCNL
Destroyed
Monitor Well ID
December 2012
Dissolved Oxygen (mg/L)
pH (standard
units)
Temperature (°C)
Specific Conductivity (umhos/cm)
Destroyed
June 2013
Dissolved Oxygen (mg/L)
pH (standard units)Temperature (°C)
Specific Conductivity (umhos/cm)
CNL
Destroyed
December 2014
Dissolved Oxygen (mg/L)
pH (standard units)Temperature (°C)
Specific Conductivity (umhos/cm)
CNL
Destroyed
December 2015
Dissolved Oxygen (mg/L)
pH (standard units)Temperature (°C)
Specific Conductivity (umhos/cm)
CNL
Table 4
Soil Vapor Extraction System Data
NCDOT
Newton, North Carolina
H&H Job No. DOT- 453
File: S:\AAA-Master Projects\NC DOT -DOT\DOT-453 Newton\January 2016 ARMR\System Tables December 2015 SVE System O&M
Date:1/25/2016
Table 4 (Page 1 of 2)Hart & Hickman, PC
System Well East West PIDRunningBlower Field Well Field Well Field Total Off-Gas
O&M Upon Blower Vacuum Vacuum Air Flow Air Flow Air Flow Concentration Additional
Date Arrival Hour Meter ("H2O)("H2O)(scfm)(scfm)(scfm)(ppm)Comments
4/1/2011 Yes 52,434.64 50 39 55 55 104 220 - 275 Off-gas PID readings pre&post IWS start-up
4/7/2011 Yes 52,578.34 50 40 55 55 110 330 Air sample collected for Lab analysis
4/14/2011 Yes 52,743.85 50 40 58 55 113 390 SVE system operating on arrival
4/20/2011 Yes 52,886.72 48 38 55 55 110 543 SVE system operating on arrival
4/29/2011 Yes 53,102.17 48 39 50 57 107 606 SVE system operating on arrival
5/20/2011 Yes 53,607.15 48 39 48 54 102 250-305 Pre and Post PID following IWS repair
6/17/2011 Yes 54,282.64 48 38 48 52 100 265 IWS not functioning due to compressor
7/19/2011 Yes 55,043.70 47 38 58 52 110 280-310 IWS off following DOT repair, restarted
8/19/2011 Yes 55,769.20 46 40 56 56 112 240 IWS off due to compressor, could not get
restarted
9/27/2011 Yes 56,720.20 50 39 50 57 107 255 IWS off- waiting on new compressor
10/21/2011 Yes 57,293.10 50 40 52 56 108 310-345 Pre and Post PID following IWS repair
11/17/2011 Yes 57,938.10 56 39 48 54 102 271 Air sample collected for Lab analysis
12/15/2011 Yes 58,613.20 53 36 48 54 102 265 SVE system operating on arrival
1/20/2011 Yes 59,476.40 56 38 52 58 110 270-285 PID reading Pre and Post IWS restart
2/14/2012 Yes 60,073.90 56 37 56 58 114 265 SVE system operating on arrival
3/13/2012 Yes 60,743.75 55 38 48 52 100 195 SVE system operating on arrival
4/23/2012 Yes 61,726.78 52 39 49 55 104 195 - 180 Baseline PID and PID with MW-6 IWS off
5/22/2012 Yes 62,425.54 50 40 50 54 104 205 Air sample collected for Lab analysis
6/1/2012 Yes 62,661.99 50 38 52 52 104 195 SVE system operating on arrival
7/24/2012 Yes 63,934.42 49 37 50 52 102 245 SVE system operating on arrival
8/24/2012 Yes 64,677.00 50 38 52 52 104 190 - 235 PID reading Pre and Post IWS restart
9/11/2012 No 64,928.02 NM NM NM NM NM NM
Blower down due to tripped breaker. Reset
breaker and restart system. Did not have time to take additional readings because time was
spent making adjustments to newly installed
product recovery system
10/1/2012 No 65,251.00 50 38 52 54 106 215 Blower down due to power outage on site from recent storm approximately one week prior to
visit. Restart system.
11/28/2012 Yes 66,611.75 NM 38 NM NM NM NM SVE system operating on arrival
12/20/2012 Yes 67,138.16 50 39 NM NM 100 240 SVE system operating on arrival
1/29/2013 Yes 67,498.86 56 38 52 48 100 324 SVE system operating on arrival
2/12/2013 No 68,039.13 55 41 52 46 98 315 Blower off due to high level moisture knockout, Waited 3 hrs after restart prior to PID reading
3/8/2013 Yes 68,613.27 62 40 55 39 94 230 SVE system operating on arrival
4/25/2013 Yes 69,762.72 62 38 55 46 101 164 Collected air sample SVE042513 for laboratory
analysis
5/16/2013 Yes 70,266.98 60 41 52 46 98 226 SVE system operating on arrival
6/3/2013 Yes 70,701.16 58 40 55 45 100 212 Manually shut down at end of day prior to 6/6/13 groundwater sampling event (system restarted
6/7/13)
7/1/2013 Yes 71,301.28 50 38 52 52 104 225 SVE system operating on arrival
8/22/2013 Yes 72,552.46 52 38 52 55 107 200 SVE system operating on arrival
9/29/2013 Yes 73,411.42 49 40 52 52 104 NM SVE system operating on arrival
10/29/2013 Yes 74,173.93 54 40 52 52 104 125 SVE system operating on arrival
11/20/2013 Yes 74,677.02 49 39 52 52 104 195 SVE system operating on arrival
12/10/2013 Yes 75,185.96 58 40 52 48 100 160
Air Sample collected for Lab analysis
(SVE121013). SVE manually shut down at end of day prior to 12/19/13 groundwater sampling
event (system restarted 12/20/13)
1/31/2014 Yes 76,199.45 50 38 50 50 100 150 SVE system operating on arrival
2/19/2014 Yes 76,655.35 50 38 48 52 100 116 SVE system operating on arrival
3/28/2014 Yes 77,540.57 51 41 48 52 100 138 SVE system operating on arrival
4/14/2014 Yes 77,943.29 52 42 48 48 96 147 SVE system operating on arrival
5/14/2014 Yes 78,667.84 50 39 50 50 100 102 SVE system operating on arrival
6/2/2014 Yes 79,131.82 51 40 52 52 104 81
Air sample collected for Lab analysis
(SVE060214). SVE manually shut down at end of day prior to 6/3/14 groundwater sampling
event (system restarted 6/4/14)
7/3/2014 Yes 79,828.30 48 40 52 52 104 86.5 SVE system operating on arrival
8/26/2014 Yes 81,121.46 48 40 52 52 104 96.0 SVE system operating on arrival
9/17/2014 Yes 81,648.39 50 38 48 52 100 148 SVE system operating on arrival
10/10/2014 Yes 82,198.33 50 39 50 52 102 125 SVE system operating on arrival
11/21/2014 Yes 83,209.53 50 40 44 50 94 108 SVE system operating on arrival
12/11/2014 Yes 83,687.20 51 39 52 52 104 165 SVE system operating on arrival. Air sample collected for Lab analysis (SVE121114).
1/29/2015 Yes 84,838.65 56 38 52 52 104 106 SVE system operating on arrival
2/27/2015 Yes 85,532.69 50 38 52 52 104 122 SVE system operating on arrival
3/20/2015 Yes 86,034.90 50 38 50 52 102 188 SVE system operating on arrival
4/30/2015 Yes 87,023.96 50 40 50 52 102 120 SVE system operating on arrival
5/19/2015 Yes 87,475.30 52 40 52 54 106 85 SVE system operating on arrival
6/16/2015 Yes 88,147.21 52 39 52 52 104 88
Air sample collected for Lab analysis
(SVE061615). SVE manually shut down prior to 6/18/15 groundwater sampling event. System
restarted 6/19/15.
Table 4
Soil Vapor Extraction System Data
NCDOT
Newton, North Carolina
H&H Job No. DOT- 453
File: S:\AAA-Master Projects\NC DOT -DOT\DOT-453 Newton\January 2016 ARMR\System Tables December 2015 SVE System O&M
Date:1/25/2016
Table 4 (Page 2 of 2)Hart & Hickman, PC
System Well East West PIDRunningBlower Field Well Field Well Field Total Off-Gas
O&M Upon Blower Vacuum Vacuum Air Flow Air Flow Air Flow Concentration Additional
Date Arrival Hour Meter ("H2O)("H2O)(scfm)(scfm)(scfm)(ppm)Comments
7/24/2015 Yes 89,059.63 52 39 50 52 102 114 SVE system operating on arrival
8/28/2015 Yes 89,899.12 52 40 50 50 100 112 SVE system operating on arrival
9/29/2015 Yes 90,667.87 52 40 48 54 102 94 SVE system operating on arrival
10/22/2015 Yes 90,725.75 55 39 48 52 100 86
SVE system operating on arrival. Hour meter
stopped following September 2015 visit. Actual operating time = 91,219 Hrs
11/13/2015 Yes 90,725.75 51 41 48 54 102 102 SVE system operating on arrival. Hour meter stopped following September 2015 visit. Actual
operating time = 91,747 Hrs
12/1/2015 Yes 90,725.75 50 40 52 52 104 94
Air sample collected for Lab analysis
(SVE120115). SVE shutdown on 12/15/15 on first day of groundwater sampling event.
System restarted on 12/16/15. Hour meter
stopped following September 2015 visit. Actual operating time = 92,179 Hrs
Notes:
IWS System Started on April 4, 2011
PID = Photo Ionization DetectorNM = Not Measured
Table 5 (Page 1 of 3)
In-Well Aeration System Data
NCDOT
Newton, North Carolina
H&H Job No. DOT- 453
File: S:\AAA-Master Projects\NC DOT -DOT\DOT-453 Newton\January 2016 ARMR\System Tables December 2015 IWS DataDate:1/25/2016
Table 5 (Page 1 of 3)
Hart & Hickman, PC
Compressor
Running Regulator Eastern Western
O&M Upon Pressure IWS Field IWS Field Additional
Date Arrival (PSI)(PSI)(PSI)Comments
4/1/2011 No 60 10 5 Initial IWS start-up following conversion from pneumatic product pumps
4/7/2011 Yes 60 10 5 Compressor operating, oil level and air filter condition good
4/14/2011 Yes 58 10 5 Compressor operating, oil level and air filter condition good
4/20/2011 Yes 60 10 5 Compressor operating, oil level and air filter condition good
4/29/2011 Yes 60 10 5 Compressor operating, oil level and air filter condition good
5/20/2011 No 0-60 5 5 Pre and Post readings following air compressor copper line repair, changed oil
6/17/2011 No 0 0 0 Compressor not functioning, made repairs to air filter, could not repair pressure switch
7/19/2011 No 0-60 5 5 Compressor shut down after DOT pressure switch/check valve repair, restarted
compressor
8/19/2011 No 0 0 0 Air compressor off, could not restart, (tripping breaker, check valve leaking again)
9/27/2011 No 0 0 0 New compressor delivered to site and awaiting installation
10/21/2011 No 0-20 0-10 0 Initial start-up of new air compressor - Bubbling eastern IWS field only 25% time11/17/2011 Yes 20 10 8 Compressor operating, oil level and air filter good, increased bubbling time to 50%
12/15/2011 Yes 21 18 20 - 0 Compressor operating, oil level and air filter good, increased bubbling time to 100%,
Turned off Western Field to prevent overworking air compressor
1/20/2012 No 0-25 0-18 NA Compressor off on arrival, restarted, no apparent issues
2/14/2012 Yes 25 16 NA Compressor operating, oil level and air filter good, increased bubbling time to 100%
3/13/2012 Yes 30 12 - 6 NA Compressor operating, oil level and air filter good, decreased air pressure
4/23/2012 Yes 28 6 NA Compressor operating, oil level and air filter good
5/22/2012 Yes 26 20 NA Compressor operating, oil level and air filter good
6/1/2012 Yes 28 18 NA Compressor operating, oil level and air filter good
7/24/2012 Yes 30 20 NA Compressor operating, oil level and air filter good
8/24/2012 No 0-30 0-20 NA Compressor struck by lightning 8/1/12. Compressor replaced, restarted 8/24/12
9/11/2012 Yes NM NM NA Compressor operating, oil level and air filter good
10/1/2012 No NM 0-20 NA Compressor down due to storm approximately one week prior to visit. Restart system.
11/28/2012 Yes 60 15 NA Compressor operating, oil level and air filter good
12/20/2012 Yes NM 10 NA Compressor operating, oil level and air filter good
1/29/2013 Yes 70 15 NA Compressor operating, oil level and air filter good
2/12/2013 Yes 75 15 NA Changed air compressor oil
3/8/2013 Yes 65 10 NA Compressor operating, oil level and air filter good
4/25/2013 Yes 72 15 NA Compressor operating, oil level and air filter good
5/16/2013 Yes 70 15 NA Compressor operating, oil level and air filter good
Table 5 (Page 2 of 3)
In-Well Aeration System Data
NCDOT
Newton, North Carolina
H&H Job No. DOT- 453
File: S:\AAA-Master Projects\NC DOT -DOT\DOT-453 Newton\January 2016 ARMR\System Tables December 2015 IWS DataDate:1/25/2016
Table 5 (Page 2 of 3)
Hart & Hickman, PC
Compressor
Running Regulator Eastern Western
O&M Upon Pressure IWS Field IWS Field Additional
Date Arrival (PSI)(PSI)(PSI)Comments
6/3/2013 Yes 60 15 NA Repaired air line from compressor to IWS & MW-6 recovery pump, changed air
compressor oil, shut down IWS and RW-6 at end of day for GW sampling. Restarted
6/7/13
7/1/2013 Yes 70 20 20 Compressor operating, oil level and air filter good. Tied "Western IWS Field" hose into
"Eastern IWS Field" hose. Select wells in both fields now operating
8/22/2013 Yes 70 20 20 Compressor operating, topped off compressor oil, air filter good
9/29/2013 Yes 62 15 15 Compressor operating, oil level and air filter good
10/29/2013 Yes 60 20 20 Compressor operating, oil level and air filter good, changed compressor oil, changed
desicant filter.
11/20/2013 Yes 60 20 20 Compressor operating, oil level and air filter good
12/10/2013 Yes 60 15 20 System operating, changed compressor oil, air filter good. Turned off prior to 12/19/13
sampling. Restarted 12/20/13.
1/31/2014 Yes 80 15 15 Compressor operating, oil level and air filter good
2/19/2014 Yes 80 12 12 Compressor operating, oil level and air filter good, changed compressor oil.
3/28/2014 Yes 85 10 - 12 10 - 12 Compressor operating, topped off compressor oil, air filter good
4/14/2014 Yes 85 15 15 Compressor operating, topped off compressor oil, air filter good
5/14/2014 Yes 90 15 15 Compressor operating, oil level and air filter good, changed compressor oil.
6/2/2014 Yes 85 15 15 Compressor operating, oil level and air filter good
7/3/2014 Yes 85 15 15 Compressor operating, topped off compressor oil, air filter good
8/26/2014 Yes 85 15 15 Compressor operating, oil level and air filter good.
9/17/2014 Yes 85 15 15 Compressor operating, oil level and air filter good.
10/10/2014 Yes 85 15 15 Compressor operating, oil level and air filter good, changed compressor oil.
11/21/2014 No - Yes 0-85 0-15 0-15 Compressor off on arrival, breaker tripped, restarted, no apparent issues
12/11/2014 No - Yes 0-85 0-15 0-15 Compressor off on arrival, broken belt. Purchased and replaced new belt and restarted.1/29/2015 Yes 95 18 18 Compressor operating, oil level and air filter good.
2/27/2015 Yes 80 15 15 Compressor operating, oil level and air filter good, changed compressor oil.
3/20/2015 Yes 70 18 18 Compressor operating, topped off oil level, changed airline filter.
4/30/2015 No - Yes 0-75 0-15 0-15 Breaker tripped in building, reset breaker, compressor operating without issue
5/19/2015 Yes 70 18 18 Compressor operating, oil level and air filter good.
6/16/2015 Yes 70 15 15 Compressor operating, oil level good, shut down end of day for 6/18/15 groundwater
sampling. System Restarted 6/19/15.
Table 5 (Page 3 of 3)
In-Well Aeration System Data
NCDOT
Newton, North Carolina
H&H Job No. DOT- 453
File: S:\AAA-Master Projects\NC DOT -DOT\DOT-453 Newton\January 2016 ARMR\System Tables December 2015 IWS DataDate:1/25/2016
Table 5 (Page 3 of 3)
Hart & Hickman, PC
Compressor
Running Regulator Eastern Western
O&M Upon Pressure IWS Field IWS Field Additional
Date Arrival (PSI)(PSI)(PSI)Comments
7/24/2015 Yes 70 15 15 Compressor operating, oil level and air filter good.
8/28/2015 Yes 70 16 16 Compressor operating, oil level and air filter good, changed compressor oil.
9/29/2015 Yes 72 14 14 Compressor operating, oil level and air filter good.
10/22/2015 Yes 70 18 18 Compressor operating, oil level and air filter good.
11/13/2015 Yes 72 15 15 Compressor operating, oil level and air filter good, changed compressor oil.
12/1/2015 No - Yes 0-70 0-15 0-15 Restarted compressor following manual DOT compressor shut-down on 11/24/15 due to
excessive noise. Replaced slipping belt and restarted with no other issues.
Notes:
IWS System Started on April 4, 2011
NM = Not Measured, NA = Not Applicable
Table 6 (Page 1 of 4)
Remediation System Well Data
NCDOT
Newton, North CarolinaH&H Job No. DOT- 453
File: S:\AAA-Master Projects\NC DOT -DOT\DOT-453 Newton\January 2016 ARMR\System Tables December 2015,WT DataDate: 1/25/2016
Table 6 (Page 1 of 4)Hart & Hickman, PC
Monitoring / Well Remediation TOC Depth TOC Depth Product TOC Depth TOC Depth Product TOC Depth TOC Depth Product TOC Depth TOC Depth Product TOC Depth TOC Depth Product TOC Depth TOC Depth Product
Recovery Well Diameter Well To Product To Water Thickness To Product To Water Thickness To Product To Water Thickness To Product To Water Thickness To Product To Water Thickness To Product To Water Thickness
Identification (in)Status (ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)
MW-1 2 Not Applicable NP 30.06 NP NP 29.17 NP NM NM NM NP 31.42 NP NP 31.39 NP NP 29.62 NP
MW-2 2 Not Applicable NP 29.79 NP NP 28.97 NP NM NM NM NP 29.02 NP NP 28.97 NP NP 30.03 NP
MW-6 2 Converted from SVE / Product Pump well to SVE/IWS Well on 4/1/11. Removed IWS and Reinstalled Product Recovery Pump on 8/31/12 31.55 32.01 0.46 NM NM NM NM NM NM 29.96 30.02 0.06 NM NM NM 32.00 32.12 0.12
MW-11 2 Converted from SVE / Product Pump well to SVE/IWS Well on 4/1/11 NP 31.86 NP NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM
MW-12 2 Converted from SVE / Product Pump well to SVE/IWS Well on 4/1/11 NP 31.69 NP NM NM NM NM NM NM NP 29.43 NP NM NM NM NM NM NM
MW-13 2 Converted from SVE / Product Pump well to SVE/IWS Well on 4/1/11 NP 31.89 NP NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM
MW-15 2 Not Applicable, Started Gauging October 2011 at DENR request NP 32.21 NP NP 31.33 NP NP 31.39 NP NP 31.42 NP NP 31.38 NP NP 31.70 NP
MW-16 2 Not Applicable, Started Gauging October 2011 at DENR request NP 31.99 NP NP 31.01 NP NP 31.27 NP NP 31.36 NP NP 30.02 NP NP 31.52 NP
MW-19 2 Not Applicable NP 30.90 NP NP 29.97 NP NM NM NM NP 30.09 NP NP 30.01 NP NP 30.31 NP
MW-21 2 Not Applicable NP 30.14 NP NP 29.39 NP NM NM NM NM NM NM NP NM NM NM NM NM
RW-2 4 Converted from SVE / Product Pump well to SVE/IWS Well on 4/1/11 33.90 34.25 0.35 NM NM NM NM NM NM NM NM NM NP NM NM NM NM NM
RW-3 4 Not Applicable NP 31.00 NP NP 29.92 NP NM NM NM NP 29.99 NP NP 29.98 NP NP 29.96 NP
RW-4 4 Converted from SVE / Product Pump well to SVE/IWS Well on 4/1/11 32.80 33.10 0.30 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM
RW-5 4 Converted from SVE / Product Pump well to SVE/IWS Well on 4/1/11 33.48 33.51 0.03 NM NM NM NM NM NM NP 30.22 NP NM NM NM NP 30.16 NP
RW-6 4 Converted from SVE / Product Pump well to SVE/IWS Well on 4/1/11 33.11 33.53 0.42 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM
RW-7 4 Not Applicable 30.92 30.93 0.01 NP 29.94 NP NM NM NM NP 30.00 NP NP 29.89 NP NP 29.96 NP
RW-8 4 Converted from SVE / Product Pump well to SVE/IWS Well on 4/1/11 NP 33.08 NP NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM
RW-9 4 Converted from SVE / Product Pump well to SVE/IWS Well on 4/1/11 NP 33.11 NP NM NM NM NM NM NM NM NM NM NP NM NM NM NM NM
RW-10 4 Not Applicable NP 31.07 NP NP 29.84 NP NM NM NM NP 30.03 NP NP 30.11 NP NP 30.21 NP
RW-11 4 Not Applicable NP 30.67 NP NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM
RW-12 4 Converted from SVE / Product Pump well to SVE/IWS Well on 4/1/11 NP 33.24 NP NP 31.28 NP NM NM NM NP 31.08 NP NM NM NM NP 30.84 NP
Notes:TOC = Top of CasingNM = Not MeasuredNP = No Product at time of gaugingPneumatic product recovery pumps removed on March 26, 2011 IWS operation began operation on April 1, 2011
July 3, 2014 August 26, 2014 September 17, 2014 October 10, 2014 November 21, 2014June 3, 2014
Table 6 (Page 2 of 4)
Remediation System Well Data
NCDOT
Newton, North CarolinaH&H Job No. DOT- 453
File: S:\AAA-Master Projects\NC DOT -DOT\DOT-453 Newton\January 2016 ARMR\System Tables December 2015,WT DataDate: 1/25/2016
Table 6 (Page 2 of 4)Hart & Hickman, PC
Monitoring / Well Remediation
Recovery Well Diameter Well
Identification (in)Status
MW-1 2 Not Applicable
MW-2 2 Not Applicable
MW-6 2 Converted from SVE / Product Pump well to SVE/IWS Well on 4/1/11. Removed IWS and Reinstalled Product Recovery Pump on 8/31/12
MW-11 2 Converted from SVE / Product Pump well to SVE/IWS Well on 4/1/11
MW-12 2 Converted from SVE / Product Pump well to SVE/IWS Well on 4/1/11
MW-13 2 Converted from SVE / Product Pump well to SVE/IWS Well on 4/1/11
MW-15 2 Not Applicable, Started Gauging October 2011 at DENR request
MW-16 2 Not Applicable, Started Gauging October 2011 at DENR request
MW-19 2 Not Applicable
MW-21 2 Not Applicable
RW-2 4 Converted from SVE / Product Pump well to SVE/IWS Well on 4/1/11
RW-3 4 Not Applicable
RW-4 4 Converted from SVE / Product Pump well to SVE/IWS Well on 4/1/11
RW-5 4 Converted from SVE / Product Pump well to SVE/IWS Well on 4/1/11
RW-6 4 Converted from SVE / Product Pump well to SVE/IWS Well on 4/1/11
RW-7 4 Not Applicable
RW-8 4 Converted from SVE / Product Pump well to SVE/IWS Well on 4/1/11
RW-9 4 Converted from SVE / Product Pump well to SVE/IWS Well on 4/1/11
RW-10 4 Not Applicable
RW-11 4 Not Applicable
RW-12 4 Converted from SVE / Product Pump well to SVE/IWS Well on 4/1/11
Notes:TOC = Top of CasingNM = Not MeasuredNP = No Product at time of gaugingPneumatic product recovery pumps removed on March 26, 2011 IWS operation began operation on April 1, 2011
TOC Depth TOC Depth Product TOC Depth TOC Depth Product TOC Depth TOC Depth Product TOC Depth TOC Depth Product TOC Depth TOC Depth Product TOC Depth TOC Depth Product
To Product To Water Thickness To Product To Water Thickness To Product To Water Thickness To Product To Water Thickness To Product To Water Thickness To Product To Water Thickness
(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)
NP 29.62 NP NP 29.58 NP NP 29.52 NP NM NM NM NP 29.82 NP NP 29.88 NP
NP 29.19 NP NP 29.16 NP NP 29.43 NP NM NM NM NP 29.45 NP NP 29.46 NP
32.23 32.29 0.06 32.24 32.27 0.03 30.87 30.96 0.09 NM NM NM 30.80 31.46 NP 30.69 30.72 0.03
NP 31.72 NP NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM
NP 31.75 NP NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM
31.69 31.72 0.03 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM
NP 31.64 NP NP 31.59 NP NP 31.62 NP NP 31.98 NP NP 31.95 NP NP 32.04 NP
NP 31.40 NP NP 31.39 NP NP 31.48 NP NP 31.87 NP NP 31.83 NP NP 31.80 NP
NP 30.39 NP NP 30.30 NP NP 30.43 NP NM NM NM NP 30.41 NP NP 30.65 NP
NP 29.63 NP NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM
NP 32.21 NP NM NM NM NM NM NM NM NM NM NP 31.57 NP NM NM NM
NP 30.28 NP NP 30.24 NP NP 30.18 NP NM NM NM NM NM NM NP 30.85 NP
NP 31.82 NP NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM
NP 32.69 NP NP 32.65 NP NP 32.11 NP NM NM NM 31.56 31.58 NP NM NM NM
NP 32.22 NP NM NM NM NM NM NM NM NM NM NP 31.24 NP NM NM NM
NP 30.14 NP NP 30.10 NP 30.05 30.08 NP NM NM NM NP 30.04 NP 30.61 30.64 0.03
NP 32.10 NP NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM
NP 32.20 NP NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM
NP 30.37 NP NM NM NM NP 30.69 NP NM NM NM NP 30.45 NP NP 30.75 NP
NP 30.03 NP NM NM NM NP 31.72 NP NM NM NM NM NM NM NP 30.46 NP
32.45 32.47 0.02 32.42 32.44 0.02 NP 32.78 NP NM NM NM 31.63 31.64 0.01 NM NM NM
January 29, 2015 February 27, 2015 March 20, 2015 April 30, 2015 May 19, 2015December 16, 2014
Table 6 (Page 3 of 4)
Remediation System Well Data
NCDOT
Newton, North CarolinaH&H Job No. DOT- 453
File: S:\AAA-Master Projects\NC DOT -DOT\DOT-453 Newton\January 2016 ARMR\System Tables December 2015,WT DataDate: 1/25/2016
Table 6 (Page 3 of 4)Hart & Hickman, PC
Monitoring / Well Remediation
Recovery Well Diameter Well
Identification (in)Status
MW-1 2 Not Applicable
MW-2 2 Not Applicable
MW-6 2 Converted from SVE / Product Pump well to SVE/IWS Well on 4/1/11. Removed IWS and Reinstalled Product Recovery Pump on 8/31/12
MW-11 2 Converted from SVE / Product Pump well to SVE/IWS Well on 4/1/11
MW-12 2 Converted from SVE / Product Pump well to SVE/IWS Well on 4/1/11
MW-13 2 Converted from SVE / Product Pump well to SVE/IWS Well on 4/1/11
MW-15 2 Not Applicable, Started Gauging October 2011 at DENR request
MW-16 2 Not Applicable, Started Gauging October 2011 at DENR request
MW-19 2 Not Applicable
MW-21 2 Not Applicable
RW-2 4 Converted from SVE / Product Pump well to SVE/IWS Well on 4/1/11
RW-3 4 Not Applicable
RW-4 4 Converted from SVE / Product Pump well to SVE/IWS Well on 4/1/11
RW-5 4 Converted from SVE / Product Pump well to SVE/IWS Well on 4/1/11
RW-6 4 Converted from SVE / Product Pump well to SVE/IWS Well on 4/1/11
RW-7 4 Not Applicable
RW-8 4 Converted from SVE / Product Pump well to SVE/IWS Well on 4/1/11
RW-9 4 Converted from SVE / Product Pump well to SVE/IWS Well on 4/1/11
RW-10 4 Not Applicable
RW-11 4 Not Applicable
RW-12 4 Converted from SVE / Product Pump well to SVE/IWS Well on 4/1/11
Notes:TOC = Top of CasingNM = Not MeasuredNP = No Product at time of gaugingPneumatic product recovery pumps removed on March 26, 2011 IWS operation began operation on April 1, 2011
TOC Depth TOC Depth Product TOC Depth TOC Depth Product TOC Depth TOC Depth Product TOC Depth TOC Depth Product TOC Depth TOC Depth Product
To Product To Water Thickness To Product To Water Thickness To Product To Water Thickness To Product To Water Thickness To Product To Water Thickness
(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)
NP 29.75 NP NP 29.77 NP NM NM NM NP 30.04 NP NP 30.07 NP
NP 29.45 NP NP 29.16 NP NM NM NM NM NM NM NM NM NM
32.78 33.25 0.47 29.87 29.88 0.01 29.72 29.74 0.02 30.11 30.12 0.01 32.25 32.27 0.02
NP 32.32 NP NM NM NM NP 30.65 NP NM NM NM NM NM NM
NP 32.27 NP NM NM NM NM NM NM NM NM NM NM NM NM
NP 32.48 NP NM NM NM NM NM NM NM NM NM NM NM NM
NP 31.94 NP NP 31.96 NP NP 31.97 NP NP 32.63 NP NP 32.68 NP
NP 31.64 NP NP 31.68 NP NP 31.73 NP NP 32.70 NP NP 32.72 NP
NP 30.57 NP NM NM NM NM NM NM NP 31.12 NP NP 31.16 NP
NP 29.83 NP NM NM NM NM NM NM NP 30.27 NP NM NM NM
NP 32.78 NP NM NM NM NM NM NM NM NM NM 31.23 31.25 0.02
NP 30.68 NP NP 30.72 NP NP 30.75 NP NP 31.45 NP NP 31.48 NP
NP 32.47 NP NM NM NM NP 30.52 NP NM NM NM NM NM NM
33.18 33.28 0.10 32.98 33.05 0.07 33.05 33.07 0.02 NM 32.18 NM 32.38 32.40 0.02
32.82 32.87 0.05 NM NM NM NM NM NM NM NM NM NP 31.24 NP
30.60 30.62 0.02 NP 30.64 NP 30.68 30.69 0.01 31.62 31.64 0.02 31.64 31.65 0.01
NP 32.73 NP NM NM NM NM NM NM NM NM NM NM NM NM
NP 32.77 NP NM NM NM NM NM NM NM NM NM NM NM NM
NP 30.73 NP NM NM NM NP 30.87 NP NP 31.17 NP NM NM NM
NP 30.32 NP NM NM NM NM NM NM NP 30.85 NP NM NM NM
NP 32.92 NP 32.98 32.99 0.01 NP 32.84 NP NP 32.40 NP NP 32.45 NP
July 24, 2015 August 28, 2015 September 29, 2015 October 22, 2015June 18, 2015
Table 6 (Page 4 of 4)
Remediation System Well Data
NCDOT
Newton, North CarolinaH&H Job No. DOT- 453
File: S:\AAA-Master Projects\NC DOT -DOT\DOT-453 Newton\January 2016 ARMR\System Tables December 2015,WT DataDate: 1/25/2016
Table 6 (Page 4 of 4)Hart & Hickman, PC
Monitoring / Well Remediation
Recovery Well Diameter Well
Identification (in)Status
MW-1 2 Not Applicable
MW-2 2 Not Applicable
MW-6 2 Converted from SVE / Product Pump well to SVE/IWS Well on 4/1/11. Removed IWS and Reinstalled Product Recovery Pump on 8/31/12
MW-11 2 Converted from SVE / Product Pump well to SVE/IWS Well on 4/1/11
MW-12 2 Converted from SVE / Product Pump well to SVE/IWS Well on 4/1/11
MW-13 2 Converted from SVE / Product Pump well to SVE/IWS Well on 4/1/11
MW-15 2 Not Applicable, Started Gauging October 2011 at DENR request
MW-16 2 Not Applicable, Started Gauging October 2011 at DENR request
MW-19 2 Not Applicable
MW-21 2 Not Applicable
RW-2 4 Converted from SVE / Product Pump well to SVE/IWS Well on 4/1/11
RW-3 4 Not Applicable
RW-4 4 Converted from SVE / Product Pump well to SVE/IWS Well on 4/1/11
RW-5 4 Converted from SVE / Product Pump well to SVE/IWS Well on 4/1/11
RW-6 4 Converted from SVE / Product Pump well to SVE/IWS Well on 4/1/11
RW-7 4 Not Applicable
RW-8 4 Converted from SVE / Product Pump well to SVE/IWS Well on 4/1/11
RW-9 4 Converted from SVE / Product Pump well to SVE/IWS Well on 4/1/11
RW-10 4 Not Applicable
RW-11 4 Not Applicable
RW-12 4 Converted from SVE / Product Pump well to SVE/IWS Well on 4/1/11
Notes:TOC = Top of CasingNM = Not MeasuredNP = No Product at time of gaugingPneumatic product recovery pumps removed on March 26, 2011 IWS operation began operation on April 1, 2011
TOC Depth TOC Depth Product TOC Depth TOC Depth Product
To Product To Water Thickness To Product To Water Thickness
(ft)(ft)(ft)(ft)(ft)(ft)
NP 29.97 NP NP 29.95 NP
NP 29.91 NP NP 29.88 NP
30.69 30.72 0.03 33.13 33.16 0.03
NM NM NM NP 32.52 NP
NM NM NM NP 32.55 NP
NM NM NM NP 32.56 NP
NP 32.56 NP NP 32.52 NP
NP 32.30 NP NP 32.28 NP
NP 31.03 NP NP 31.00 NP
NM NM NM NP 30.21 NP
NM NM NM 33.05 33.30 0.25
NP 31.00 NP NP 30.96 NP
NM NM NM NP 32.66 NP
NM NM NM NP 33.58 NP
NM NM NM NP 33.04 NP
NP 30.93 NP NP 30.92 NP
NM NM NM NP 33.92 NP
NM NM NM NP 33.00 NP
NP 31.10 NP NP 31.12 NP
NP 30.80 NP NP 30.76 NP
NM NM NM 33.34 33.52 0.18
November 13, 2015 December 15, 2015
Table 7
Summary of Off-Gas Sampling Results (mg/m3)
NCDOT
Newton, North Carolin
H&H Job No. DOT-453
File: S:\AAA-Master Projects\NC DOT -DOT\DOT-453 Newton\January 2016 ARMR\System Tables December 2015 air samples
Date:1/25/2016
Table 7 (Page 1 of 1)Hart & Hickman, PC
Sample ID SVE040711 SVE111711 SVE052212 SVE112812 SVE042513 SVE121013 SVE060214 SVE121114 SVE061615 SVE120115
Sampling Date 4/27/2011 11/17/2011 5/22/2012 11/28/2012 4/25/2013 12/10/2013 6/2/2014 12/11/2014 6/16/2015 12/1/2015
Analytical method VOC's
(Method TO-3)
VOC's
(Method TO-3)
VOC's
(Method TO-3)
VOC's
(Method TO-3)
VOC's
(Method TO-3)
VOC's
(Method TO-3)
VOC's
(Method TO-3)
VOC's
(Method TO-3)
VOC's
(Method TO-3)
VOC's
(Method TO-3)
Benzene 6.82 4.55 3.02 10.7 10.7 1.56 <0.65 0.33 1.82 0.49
Ethylbenzene 8.39 12.4 4.86 11 11.5 3.35 2.65 0.97 1.24 1.41
Toluene 31.8 39.5 21.5 45.6 54.4 9.96 4.6 2.53 3.79 5.36
Xylenes 52.9 84.8 43.7 62.3 70.6 25.19 18.58 8.12 8.39 11.26
THC 595 599 390 760 890 234 164 91.1 102 109
Notes:
THC = Total Hydrocarbons (mg/m3)
VOCs = Volatile organic compounds
Table 8
Summary of Estimated Mass Removal Rates
Soil Vapor Extraction / In-Well Stripper System
NCDOT
Newton, North Carolina
H&H Job No. DOT- 453
File: S:\AAA-Master Projects\NC DOT -DOT\DOT-453 Newton\January 2016 ARMR\System Tables December 2015 Mass removed (NEW)
Date:1/25/2016
Table 8 (Page 1 of 1)Hart & Hickman, PC
Off-Gas Analytical Results Estimated Mass Removal Rate Estimated Mass Removed During Period
Average
Flow Rate Benzene Toluene
Ethyl-
Benzene Xylenes
TRPH
C4-C10 Benzene Toluene
Ethyl-
benzene Xylenes
TRPH
C4-C10 Benzene Toluene
Ethyl-
benzene Xylenes
TRPH
C4-C10
(scfm)(mg/m3)(mg/m3)(mg/m3)(mg/m3)(mg/m3)(lb/day)(lb/day)(lb/day)(lb/day)(lb/day)(lb)(lb)(lb)(lb)(lb)
179 4/1/2011 to
9/27/2011 108 4/7/2011 6.82 31.8 8.39 52.9 595 0.07 0.31 0.08 0.51 5.78 11.86 55.30 14.59 92.00 1,034.74
140 9/27/11 to 2/14/12 107 11/17/2011 4.55 39.5 12.4 84.8 599 0.04 0.38 0.12 0.82 5.77 6.13 53.23 16.71 114.27 807.19
191 2/14/12 to 8/24/12 104 5/22/2012 3.02 21.5 4.86 43.7 390 0.03 0.20 0.05 0.41 3.65 5.40 38.42 8.68 78.09 696.90
103 8/24/12 to
12/20/12 103 11/28/2012 10.7 45.6 11 62.3 760 0.10 0.42 0.10 0.58 7.04 10.21 43.52 10.50 59.46 725.31
165 12/20/12 to
6/3/13 100 4/25/2013 10.7 54.4 11.5 70.6 890 0.10 0.49 0.10 0.64 8.01 15.88 80.75 17.07 104.79 1,321.0
190 6/3/13 to 12/10/13 100 12/10/2013 1.56 9.96 3.35 25.19 234 0.01 0.09 0.03 0.23 2.11 2.67 17.02 5.73 43.05 399.95
174 12/10/13 to
6/2/14 100 6/2/2014 <0.65 4.6 2.65 18.58 164 0.00 0.04 0.02 0.17 1.48 0.00 7.20 4.15 29.08 256.70
211 6/2/14 to
12/31/14 100 12/11/2014 0.33 2.53 0.97 8.12 91.1 0.00 0.02 0.01 0.07 0.82 0.63 4.80 1.84 15.41 172.92
167 12/31/14 to 6/16/15 104 6/16/2015 1.82 3.79 1.24 8.39 102 0.02 0.04 0.01 0.08 0.95 2.84 5.92 1.94 13.11 159.36
168 6/16/15 to
12/1/15 102 12/1/2015 0.49 5.36 1.41 11.26 109 0.00 0.05 0.01 0.10 1.00 0.76 8.26 2.17 17.36 168.02
Totals 56.37 314.42 83.38 566.62 5,742.1
Notes:
IWS System start-up was April 1, 2011, SVE system has been in operation since 2007Mass removed = off-gas emission rate X average flow rate (applying appropriate unit conversions)
Totals = daily mass removed X number of days in periodTRPH = Total Recoverable Petroleum Hydrocarbons

Dates of
operation
No. of Days of
operation
Off-Gas
sample
collection date
Table 9 (Page 1 of 2)
Summary of Free Product Recovery
MW-6 Product Recovery System
NCDOT
Newton, North Carolina
H&H Project No. DOT- 453
File: S:\AAA-Master Projects\NC DOT -DOT\DOT-453 Newton\January 2016 ARMR\System Tables December 2015 Product Recovery - MW-6
Date: 1/25/2016
Table 9 (Page 1 of 2)
Hart & Hickman, PC
Product Water Product Water Product Water Product Water Product Water Product Water Product Water
Date (gallons)(gallons)(gallons)(gallons)(gallons)(gallons)(gallons)(gallons)(gallons)(gallons)(gallons)(gallons)(gallons)(gallons)Comments
8/31/2012 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Initial start-up of product recovery system. Gauged well, set
pumps to straddle calculated product/water interface, checked for
air and product line leaks, etc. Test High level float in product
recovery tank.
9/11/2012 2.0 0.0 0.0 0.0 0.0 0.0 2.0 0.0 2.0 0.0 2.0 0.0 2.0 0.0 System operating. No changes made.
10/1/2012 3.0 0.0 0.0 0.0 0.0 0.0 3.0 0.0 1.0 0.0 1.0 0.0 3.0 0.0 System down due to storm knocking out power. System was off
approximately 7 days based on SVE hour meter. Restart system.
11/28/2012 3.5 0.0 0.0 0.0 0.0 0.0 3.5 0.0 0.6 0.0 0.6 0.0 3.5 0.0 System operating. Pulled pump to gauge product level in MW-6,
and adjust pump accordingly.
12/20/2012 4.3 0.0 0.0 0.0 0.0 0.0 4.3 0.0 0.8 0.0 0.8 0.0 4.3 0.0 System operating. No changes made.
1/29/2013 4.3 0.0 0.0 0.0 0.0 0.0 4.3 0.0 0.0 0.0 0.0 0.0 4.3 0.0 System operating. No changes made.
2/12/2013 4.5 0.0 0.0 0.0 0.0 0.0 4.5 0.0 0.2 0.0 0.2 0.0 4.5 0.0 System operating. Pulled pump to check condition, no changes
made.
3/8/2013 6.3 0.0 0.0 0.0 0.0 0.0 6.3 0.0 1.8 0.0 1.8 0.0 6.3 0.0 System operating. No changes made.4/25/2013 7.5 2.0 0.0 0.0 0.2 0.0 7.7 2.0 1.2 2.0 1.4 2.0 7.7 2.0 Raised pump 1' due to presence of some water in recovery tank
5/16/2013 7.7 2.0 0.0 0.0 0.0 0.0 7.7 2.0 0.0 0.0 0.0 0.0 7.7 2.0 System operating. No changes made.
6/3/2013 8.2 2.0 0.0 0.0 0.0 0.0 8.2 2.0 0.5 0.0 0.5 0.0 8.2 2.0 System operating. Pulled pump to check condition, cleaned
tubing and intake float7/1/2013 9.8 2.2 0.0 0.0 0.4 0.0 10.2 2.2 1.7 0.2 2.1 0.2 10.2 2.2 System operating. No changes made.
8/22/2013 11.0 2.6 0.0 0.0 0.0 0.0 11.0 2.6 0.8 0.4 0.8 0.4 11.0 2.6 System operating. Pulled pump to check condition, cleaned
tubing and intake float9/29/2013 12.0 4.9 0.0 0.0 0.1 0.0 12.1 4.9 1.0 2.4 1.1 2.4 12.1 4.9 Raised pump 1' due to presence of some water in recovery tank10/29/2013 13.2 5.3 0.0 0.0 0.2 0.0 13.4 5.3 1.1 0.4 1.3 0.4 13.4 5.3 System operating. No changes made.
11/20/2013 14.1 5.7 0.0 0.0 0.0 0.0 14.1 5.7 0.8 0.4 0.8 0.4 14.1 5.7 System operating. Pulled pump to check condition, cleaned
tubing and intake float
12/10/2013 15.1 5.9 0.0 0.0 0.2 0.0 15.3 5.9 1.0 0.2 1.2 0.2 15.3 5.9 System operating. Pulled pump to check condition. Turned off
prior to 12/19/13 sampling. Restarted 12/20/13.
1/31/2014 12.2 3.9 0.0 0.0 0.0 0.0 12.2 3.9 -3.1 -2.0 -3.1 -2.0 12.2 3.9 System operating. No changes made.
2/19/2014 17.5 5.3 0.0 0.0 0.0 0.0 17.5 5.3 5.3 1.4 5.3 1.4 17.5 5.3 System operating. Pulled pump to check condition, cleaned
tubing and intake float
3/28/2014 21.0 3.9 0.0 0.0 0.0 0.0 21.0 3.9 3.5 -1.4 3.5 -1.4 21.0 3.9 System operating. Pulled pump to check condition.4/14/2014 17.7 4.2 0.0 0.0 0.0 0.0 17.7 4.2 -3.3 0.3 -3.3 0.3 17.7 4.2 System operating. No changes made.
5/14/2014 18.6 5.9 0.0 0.0 0.0 0.0 18.6 5.9 0.9 1.7 0.9 1.7 18.6 5.9 System operating. Pulled pump to check condition, raised pump
1' to minimize water recovery
6/2/2014 19.1 7.0 0.0 0.0 0.0 0.0 19.1 7.0 0.5 1.1 0.5 1.1 19.1 7.0 System operating. No changes made.
7/3/2014 19.4 8.1 0.0 0.0 0.0 0.0 19.4 8.1 0.3 1.1 0.3 1.1 19.4 8.1 System operating. Pulled pump to check condition, no changes
made.
8/26/2014 19.8 8.7 0.0 0.0 0.0 0.0 19.8 8.7 0.4 0.6 0.4 0.6 19.8 8.7 System operating. No changes made.9/17/2014 20.0 8.9 0.0 0.0 0.0 0.0 20.0 8.9 0.2 0.2 0.2 0.2 20.0 8.9 System operating. Pulled pump to check condition.10/10/2014 20.6 8.9 0.0 0.0 0.0 0.0 20.6 8.9 0.6 0.0 0.6 0.0 20.6 8.9 System operating. No changes made.
11/21/2014 21.6 9.6 0.0 0.0 0.0 0.0 21.6 9.6 1.0 0.7 1.0 0.7 21.6 9.6 Compressor off on arrival due to tripped breaker. restarted, no
apparent issues.
Cumulative
Volume Recovered
Volume Measured
in Tank on Arrival
Volume Pumped
from Tank
Volume Hand Bailed
or Pumped into Tank
Volume in Tank
at End of Visit
Volume Recovered
By System
Volume Recovered
Since Last Visit
Table 9 (Page 2 of 2)
Summary of Free Product Recovery
MW-6 Product Recovery System
NCDOT
Newton, North Carolina
H&H Project No. DOT- 453
File: S:\AAA-Master Projects\NC DOT -DOT\DOT-453 Newton\January 2016 ARMR\System Tables December 2015 Product Recovery - MW-6
Date: 1/25/2016
Table 9 (Page 2 of 2)
Hart & Hickman, PC
Product Water Product Water Product Water Product Water Product Water Product Water Product Water
Date (gallons)(gallons)(gallons)(gallons)(gallons)(gallons)(gallons)(gallons)(gallons)(gallons)(gallons)(gallons)(gallons)(gallons)Comments
Cumulative
Volume Recovered
Volume Measured
in Tank on Arrival
Volume Pumped
from Tank
Volume Hand Bailed
or Pumped into Tank
Volume in Tank
at End of Visit
Volume Recovered
By System
Volume Recovered
Since Last Visit
12/11/2014 21.6 9.6 0.0 0.0 0.0 0.0 21.6 9.6 0.0 0.0 0.0 0.0 21.6 9.6 System down due to broken compressor belt. Purchased new
belt, installed and restarted.
1/29/2015 22.4 9.8 0.0 0.0 0.0 0.0 22.4 9.8 0.8 0.2 0.8 0.2 22.4 9.8 System operating. Pulled pump to check condition, no changes
made.
2/27/2015 22.4 9.8 0.0 0.0 0.0 0.0 22.4 9.8 0.0 0.0 0.0 0.0 22.4 9.8 System operating. No changes made.
3/20/2015 NG NG 0.0 0.0 0.0 0.0 NG NG NG NG NG NG NG NG
System operating. No changes made. Interface probe not
working properly, unable to get accurate measurements on
recovery tank.
4/30/2015 22.8 9.8 0.0 0.0 0.0 0.0 22.8 9.8 0.0 0.0 0.4 0.0 22.8 9.8 Compressor off on arrival due to tripped breaker. restarted, no
apparent issues.
5/19/2015 23.6 10.2 0.0 0.0 0.0 0.0 23.6 10.2 0.8 0.4 0.8 0.4 23.6 10.2 System operating. Pulled pump to check condition, no changes
made.
6/16/2015 24.0 10.2 0.0 0.0 0.0 0.0 24.0 10.2 0.4 0.0 0.4 0.0 24.0 10.2
System operating. Pulled pump to check condition. Pump not
operating, attempted to rebuild but had to swap with pump stored
in building. Turned off prior to 6/18/15 sampling. Restarted
6/19/15.
7/24/2015 24.2 10.2 0.0 0.0 0.0 0.0 24.2 10.2 0.2 0.0 0.2 0.0 24.2 10.2 System operating. Pulled pump to check condition, no changes
made.
8/28/2015 28.3 12.2 0.0 0.0 0.0 0.0 28.3 12.2 4.1 2.0 4.1 2.0 28.3 12.2 System operating. Pulled pump to check condition, no changes
made.
9/29/2015 28.3 12.2 0.0 0.0 0.0 0.0 28.3 12.2 0.0 0.0 0.0 0.0 28.3 12.2 System operating. Pulled pump to check condition (low product
recovery), no changes made.
10/22/2015 28.4 12.2 0.0 0.0 0.0 0.0 28.4 12.2 0.1 0.0 0.1 0.0 28.4 12.2 System operating. No changes made.
11/12/2015 29.1 12.2 29.1 12.2 0.0 0.0 0.0 0.0 0.7 0.0 0.7 0.0 29.1 12.2
H&H manually shut down system for drum and recovered
product/water mixture disposal by A&D. New 55 gallon drum
reinstalled and system restarted.
12/1/2015 0.2 0.0 0.0 0.0 0.0 0.0 0.2 0.0 0.2 0.0 0.2 0.0 29.3 12.2 System operating. No changes made.
Notes:
Negative values indicate loss by evaporation or inexact gauging
TITLE
PROJECT
SITE LOCATION MAP
NC DOT MAINTENANCE FACILITY
NEWTON, NORTH CAROLINA
DATE:
JOB NO:
REVISION NO:
FIGURE NO:
1-4-16 0
1 DOT-453
0 2000 4000
APPROXIMATE
SCALE IN FEET N
U.S.G.S. QUADRANGLE MAP
QUADRANGLE
7.5 MINUTE SERIES (TOPOGRAPHIC)
MAIDEN, NC 1993
SITE
TITLE
PROJECT
WATER SUPPLY WELL SURVEY MAP
NC DOT MAINTENANCE FACILITY
NEWTON, NORTH CAROLINA
DATE:
JOB NO:
REVISION NO:
FIGURE NO:
1-4-16 0
2 DOT-453
0 320 640
APPROXIMATE
SCALE IN FEET N
LEGEND

INACTIVE WATER SUPPLY WELL

ACTIVE WATER SUPPLY WELL
MAP SOURCE: SOLUTIONS- IES WATER SUPPLY WELL SURVEY MAP DATED 6/15/2010.
SITE
WSW-1
WSW-5
WSW-2 WSW-16

Appendix A

Laboratory Analytical Data for Monitoring Wells
#=CL#
December 28, 2015
LIMS USE: FR - CHEMICAL
LIMS OBJECT ID: 92280460
92280460
Project:
Pace Project No.:
RE:
Chemical Testing Engineer
NCDOT
Materials & Tests Unit
1801 Blue Ridge Road
Raleigh, NC 27607
DOT NEWTON.453 WBSH 30173.117
Dear Chemical Engineer:
Enclosed are the analytical results for sample(s) received by the laboratory on December 17, 2015.
The results relate only to the samples included in this report. Results reported herein conform to the
most current TNI standards and the laboratory's Quality Assurance Manual, where applicable, unless
otherwise noted in the body of the report.
Analyses were performed at the Pace Analytical Services location indicated on the sample analyte
page for analysis unless otherwise footnoted.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Kevin Godwin
[e-mail]
Project Manager
Enclosures
cc:Jeff Albano, Hart & Hickman
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 1 of 51
#=CP#
CERTIFICATIONS
Pace Project No.:
Project:
92280460
DOT NEWTON.453 WBSH 30173.117
Charlotte Certification IDs9800 Kincey Ave. Ste 100, Huntersville, NC 28078North Carolina Drinking Water Certification #: 37706
North Carolina Field Services Certification #: 5342North Carolina Wastewater Certification #: 12South Carolina Certification #: 99006001
Florida/NELAP Certification #: E87627Kentucky UST Certification #: 84
West Virginia Certification #: 357Virginia/VELAP Certification #: 460221
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 2 of 51
#=SA#
SAMPLE ANALYTE COUNT
Pace Project No.:
Project:
92280460
DOT NEWTON.453 WBSH 30173.117
Lab ID Sample ID Method
Analytes
Reported LaboratoryAnalysts
92280460001 MW-1 SM 6200B 63 PASI-CCAH
92280460002 MW-1D SM 6200B 63 PASI-CCAH
92280460003 MW-3 SM 6200B 63 PASI-CCAH
92280460004 MW-5 SM 6200B 63 PASI-CCAH
92280460005 MW-9 SM 6200B 63 PASI-CCAH
92280460006 MW-14 SM 6200B 63 PASI-CCAH
92280460007 MW-15 SM 6200B 63 PASI-CCAH
92280460008 MW-16 SM 6200B 63 PASI-CCAH
92280460009 MW-17 SM 6200B 63 PASI-CCAH
92280460010 MW-18 SM 6200B 63 PASI-CCAH
92280460011 MW-19 SM 6200B 63 PASI-CCAH
92280460012 MW-21 SM 6200B 63 PASI-CCAH
92280460013 MW-22 SM 6200B 63 PASI-CCAH
92280460014 MW-25 SM 6200B 63 PASI-CCAH
92280460015 MW-26 SM 6200B 63 PASI-CCAH
92280460016 MW-27 SM 6200B 63 PASI-CCAH
92280460017 MW-28 SM 6200B 63 PASI-CCAH
92280460018 MW-29 SM 6200B 63 PASI-CCAH
92280460019 TRIP BLANK SM 6200B 63 PASI-CCAH
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 3 of 51
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92280460
DOT NEWTON.453 WBSH 30173.117
Sample:MW-1 Lab ID:92280460001 Collected:12/15/15 12:30 Received:12/17/15 13:13 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B6200B MSV
Benzene ND ug/L 12/20/15 00:40 71-43-20.50 1
Bromobenzene ND ug/L 12/20/15 00:40 108-86-10.50 1
Bromochloromethane ND ug/L 12/20/15 00:40 74-97-50.50 1
Bromodichloromethane ND ug/L 12/20/15 00:40 75-27-40.50 1
Bromoform ND ug/L 12/20/15 00:40 75-25-20.50 1
Bromomethane ND ug/L 12/20/15 00:40 74-83-95.0 1
n-Butylbenzene ND ug/L 12/20/15 00:40 104-51-80.50 1
sec-Butylbenzene ND ug/L 12/20/15 00:40 135-98-80.50 1
tert-Butylbenzene ND ug/L 12/20/15 00:40 98-06-60.50 1
Carbon tetrachloride ND ug/L 12/20/15 00:40 56-23-50.50 1
Chlorobenzene ND ug/L 12/20/15 00:40 108-90-70.50 1
Chloroethane ND ug/L 12/20/15 00:40 75-00-31.0 1
Chloroform ND ug/L 12/20/15 00:40 67-66-30.50 1
Chloromethane ND ug/L 12/20/15 00:40 74-87-31.0 1
2-Chlorotoluene ND ug/L 12/20/15 00:40 95-49-80.50 1
4-Chlorotoluene ND ug/L 12/20/15 00:40 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 12/20/15 00:40 96-12-81.0 1
Dibromochloromethane ND ug/L 12/20/15 00:40 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 12/20/15 00:40 106-93-40.50 1
Dibromomethane ND ug/L 12/20/15 00:40 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 12/20/15 00:40 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 12/20/15 00:40 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 12/20/15 00:40 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 12/20/15 00:40 75-71-80.50 1
1,1-Dichloroethane ND ug/L 12/20/15 00:40 75-34-30.50 1
1,2-Dichloroethane ND ug/L 12/20/15 00:40 107-06-20.50 1
1,1-Dichloroethene ND ug/L 12/20/15 00:40 75-35-40.50 1
cis-1,2-Dichloroethene ND ug/L 12/20/15 00:40 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 12/20/15 00:40 156-60-50.50 1
1,2-Dichloropropane ND ug/L 12/20/15 00:40 78-87-50.50 1
1,3-Dichloropropane ND ug/L 12/20/15 00:40 142-28-90.50 1
2,2-Dichloropropane ND ug/L 12/20/15 00:40 594-20-70.50 1
1,1-Dichloropropene ND ug/L 12/20/15 00:40 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 12/20/15 00:40 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 12/20/15 00:40 10061-02-60.50 1
Diisopropyl ether ND ug/L 12/20/15 00:40 108-20-30.50 1
Ethylbenzene ND ug/L 12/20/15 00:40 100-41-40.50 1
Hexachloro-1,3-butadiene ND ug/L 12/20/15 00:40 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 12/20/15 00:40 98-82-80.50 1
Methylene Chloride ND ug/L 12/20/15 00:40 75-09-22.0 1
Methyl-tert-butyl ether ND ug/L 12/20/15 00:40 1634-04-40.50 1
Naphthalene ND ug/L 12/20/15 00:40 91-20-32.0 1
n-Propylbenzene ND ug/L 12/20/15 00:40 103-65-10.50 1
Styrene ND ug/L 12/20/15 00:40 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 12/20/15 00:40 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 12/20/15 00:40 79-34-50.50 1
Tetrachloroethene ND ug/L 12/20/15 00:40 127-18-40.50 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/28/2015 01:14 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 4 of 51
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92280460
DOT NEWTON.453 WBSH 30173.117
Sample:MW-1 Lab ID:92280460001 Collected:12/15/15 12:30 Received:12/17/15 13:13 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B6200B MSV
Toluene ND ug/L 12/20/15 00:40 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 12/20/15 00:40 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 12/20/15 00:40 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 12/20/15 00:40 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 12/20/15 00:40 79-00-50.50 1
Trichloroethene ND ug/L 12/20/15 00:40 79-01-60.50 1
Trichlorofluoromethane ND ug/L 12/20/15 00:40 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 12/20/15 00:40 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 12/20/15 00:40 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 12/20/15 00:40 108-67-80.50 1
Vinyl chloride ND ug/L 12/20/15 00:40 75-01-41.0 1
m&p-Xylene ND ug/L 12/20/15 00:40 179601-23-11.0 1
o-Xylene ND ug/L 12/20/15 00:40 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)101 %12/20/15 00:40 17060-07-070-130 1
4-Bromofluorobenzene (S)96 %12/20/15 00:40 460-00-470-130 1
Toluene-d8 (S)101 %12/20/15 00:40 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/28/2015 01:14 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 5 of 51
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92280460
DOT NEWTON.453 WBSH 30173.117
Sample:MW-1D Lab ID:92280460002 Collected:12/16/15 12:15 Received:12/17/15 13:13 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B6200B MSV
Benzene ND ug/L 12/20/15 00:57 71-43-20.50 1
Bromobenzene ND ug/L 12/20/15 00:57 108-86-10.50 1
Bromochloromethane ND ug/L 12/20/15 00:57 74-97-50.50 1
Bromodichloromethane ND ug/L 12/20/15 00:57 75-27-40.50 1
Bromoform ND ug/L 12/20/15 00:57 75-25-20.50 1
Bromomethane ND ug/L 12/20/15 00:57 74-83-95.0 1
n-Butylbenzene ND ug/L 12/20/15 00:57 104-51-80.50 1
sec-Butylbenzene ND ug/L 12/20/15 00:57 135-98-80.50 1
tert-Butylbenzene ND ug/L 12/20/15 00:57 98-06-60.50 1
Carbon tetrachloride ND ug/L 12/20/15 00:57 56-23-50.50 1
Chlorobenzene ND ug/L 12/20/15 00:57 108-90-70.50 1
Chloroethane ND ug/L 12/20/15 00:57 75-00-31.0 1
Chloroform ND ug/L 12/20/15 00:57 67-66-30.50 1
Chloromethane ND ug/L 12/20/15 00:57 74-87-31.0 1
2-Chlorotoluene ND ug/L 12/20/15 00:57 95-49-80.50 1
4-Chlorotoluene ND ug/L 12/20/15 00:57 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 12/20/15 00:57 96-12-81.0 1
Dibromochloromethane ND ug/L 12/20/15 00:57 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 12/20/15 00:57 106-93-40.50 1
Dibromomethane ND ug/L 12/20/15 00:57 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 12/20/15 00:57 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 12/20/15 00:57 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 12/20/15 00:57 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 12/20/15 00:57 75-71-80.50 1
1,1-Dichloroethane ND ug/L 12/20/15 00:57 75-34-30.50 1
1,2-Dichloroethane ND ug/L 12/20/15 00:57 107-06-20.50 1
1,1-Dichloroethene ND ug/L 12/20/15 00:57 75-35-40.50 1
cis-1,2-Dichloroethene ND ug/L 12/20/15 00:57 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 12/20/15 00:57 156-60-50.50 1
1,2-Dichloropropane ND ug/L 12/20/15 00:57 78-87-50.50 1
1,3-Dichloropropane ND ug/L 12/20/15 00:57 142-28-90.50 1
2,2-Dichloropropane ND ug/L 12/20/15 00:57 594-20-70.50 1
1,1-Dichloropropene ND ug/L 12/20/15 00:57 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 12/20/15 00:57 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 12/20/15 00:57 10061-02-60.50 1
Diisopropyl ether ND ug/L 12/20/15 00:57 108-20-30.50 1
Ethylbenzene ND ug/L 12/20/15 00:57 100-41-40.50 1
Hexachloro-1,3-butadiene ND ug/L 12/20/15 00:57 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 12/20/15 00:57 98-82-80.50 1
Methylene Chloride ND ug/L 12/20/15 00:57 75-09-22.0 1
Methyl-tert-butyl ether ND ug/L 12/20/15 00:57 1634-04-40.50 1
Naphthalene ND ug/L 12/20/15 00:57 91-20-32.0 1
n-Propylbenzene ND ug/L 12/20/15 00:57 103-65-10.50 1
Styrene ND ug/L 12/20/15 00:57 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 12/20/15 00:57 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 12/20/15 00:57 79-34-50.50 1
Tetrachloroethene ND ug/L 12/20/15 00:57 127-18-40.50 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/28/2015 01:14 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 6 of 51
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92280460
DOT NEWTON.453 WBSH 30173.117
Sample:MW-1D Lab ID:92280460002 Collected:12/16/15 12:15 Received:12/17/15 13:13 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B6200B MSV
Toluene ND ug/L 12/20/15 00:57 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 12/20/15 00:57 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 12/20/15 00:57 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 12/20/15 00:57 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 12/20/15 00:57 79-00-50.50 1
Trichloroethene ND ug/L 12/20/15 00:57 79-01-60.50 1
Trichlorofluoromethane ND ug/L 12/20/15 00:57 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 12/20/15 00:57 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 12/20/15 00:57 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 12/20/15 00:57 108-67-80.50 1
Vinyl chloride ND ug/L 12/20/15 00:57 75-01-41.0 1
m&p-Xylene ND ug/L 12/20/15 00:57 179601-23-11.0 1
o-Xylene ND ug/L 12/20/15 00:57 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)101 %12/20/15 00:57 17060-07-070-130 1
4-Bromofluorobenzene (S)97 %12/20/15 00:57 460-00-470-130 1
Toluene-d8 (S)101 %12/20/15 00:57 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/28/2015 01:14 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 7 of 51
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92280460
DOT NEWTON.453 WBSH 30173.117
Sample:MW-3 Lab ID:92280460003 Collected:12/16/15 11:20 Received:12/17/15 13:13 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B6200B MSV
Benzene 1120 ug/L 12/20/15 04:51 71-43-25.0 10
Bromobenzene ND ug/L 12/20/15 04:51 108-86-15.0 10
Bromochloromethane ND ug/L 12/20/15 04:51 74-97-55.0 10
Bromodichloromethane ND ug/L 12/20/15 04:51 75-27-45.0 10
Bromoform ND ug/L 12/20/15 04:51 75-25-25.0 10
Bromomethane ND ug/L 12/20/15 04:51 74-83-950.0 10
n-Butylbenzene ND ug/L 12/20/15 04:51 104-51-85.0 10
sec-Butylbenzene ND ug/L 12/20/15 04:51 135-98-85.0 10
tert-Butylbenzene ND ug/L 12/20/15 04:51 98-06-65.0 10
Carbon tetrachloride ND ug/L 12/20/15 04:51 56-23-55.0 10
Chlorobenzene ND ug/L 12/20/15 04:51 108-90-75.0 10
Chloroethane ND ug/L 12/20/15 04:51 75-00-310.0 10
Chloroform ND ug/L 12/20/15 04:51 67-66-35.0 10
Chloromethane ND ug/L 12/20/15 04:51 74-87-310.0 10
2-Chlorotoluene ND ug/L 12/20/15 04:51 95-49-85.0 10
4-Chlorotoluene ND ug/L 12/20/15 04:51 106-43-45.0 10
1,2-Dibromo-3-chloropropane ND ug/L 12/20/15 04:51 96-12-810.0 10
Dibromochloromethane ND ug/L 12/20/15 04:51 124-48-15.0 10
1,2-Dibromoethane (EDB)ND ug/L 12/20/15 04:51 106-93-45.0 10
Dibromomethane ND ug/L 12/20/15 04:51 74-95-35.0 10
1,2-Dichlorobenzene ND ug/L 12/20/15 04:51 95-50-15.0 10
1,3-Dichlorobenzene ND ug/L 12/20/15 04:51 541-73-15.0 10
1,4-Dichlorobenzene ND ug/L 12/20/15 04:51 106-46-75.0 10
Dichlorodifluoromethane ND ug/L 12/20/15 04:51 75-71-85.0 10
1,1-Dichloroethane ND ug/L 12/20/15 04:51 75-34-35.0 10
1,2-Dichloroethane ND ug/L 12/20/15 04:51 107-06-25.0 10
1,1-Dichloroethene ND ug/L 12/20/15 04:51 75-35-45.0 10
cis-1,2-Dichloroethene ND ug/L 12/20/15 04:51 156-59-25.0 10
trans-1,2-Dichloroethene ND ug/L 12/20/15 04:51 156-60-55.0 10
1,2-Dichloropropane ND ug/L 12/20/15 04:51 78-87-55.0 10
1,3-Dichloropropane ND ug/L 12/20/15 04:51 142-28-95.0 10
2,2-Dichloropropane ND ug/L 12/20/15 04:51 594-20-75.0 10
1,1-Dichloropropene ND ug/L 12/20/15 04:51 563-58-65.0 10
cis-1,3-Dichloropropene ND ug/L 12/20/15 04:51 10061-01-55.0 10
trans-1,3-Dichloropropene ND ug/L 12/20/15 04:51 10061-02-65.0 10
Diisopropyl ether 21.7 ug/L 12/20/15 04:51 108-20-35.0 10
Ethylbenzene 539 ug/L 12/20/15 04:51 100-41-45.0 10
Hexachloro-1,3-butadiene ND ug/L 12/20/15 04:51 87-68-320.0 10
Isopropylbenzene (Cumene)37.6 ug/L 12/20/15 04:51 98-82-85.0 10
Methylene Chloride ND ug/L 12/20/15 04:51 75-09-220.0 10
Methyl-tert-butyl ether ND ug/L 12/20/15 04:51 1634-04-45.0 10
Naphthalene 181 ug/L 12/20/15 04:51 91-20-320.0 10
n-Propylbenzene 91.5 ug/L 12/20/15 04:51 103-65-15.0 10
Styrene ND ug/L 12/20/15 04:51 100-42-55.0 10
1,1,1,2-Tetrachloroethane ND ug/L 12/20/15 04:51 630-20-65.0 10
1,1,2,2-Tetrachloroethane ND ug/L 12/20/15 04:51 79-34-55.0 10
Tetrachloroethene ND ug/L 12/20/15 04:51 127-18-45.0 10
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/28/2015 01:14 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 8 of 51
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92280460
DOT NEWTON.453 WBSH 30173.117
Sample:MW-3 Lab ID:92280460003 Collected:12/16/15 11:20 Received:12/17/15 13:13 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B6200B MSV
Toluene 929 ug/L 12/20/15 04:51 108-88-35.0 10
1,2,3-Trichlorobenzene ND ug/L 12/20/15 04:51 87-61-620.0 10
1,2,4-Trichlorobenzene ND ug/L 12/20/15 04:51 120-82-120.0 10
1,1,1-Trichloroethane ND ug/L 12/20/15 04:51 71-55-65.0 10
1,1,2-Trichloroethane ND ug/L 12/20/15 04:51 79-00-55.0 10
Trichloroethene ND ug/L 12/20/15 04:51 79-01-65.0 10
Trichlorofluoromethane ND ug/L 12/20/15 04:51 75-69-410.0 10
1,2,3-Trichloropropane ND ug/L 12/20/15 04:51 96-18-45.0 10
1,2,4-Trimethylbenzene 693 ug/L 12/20/15 04:51 95-63-65.0 10
1,3,5-Trimethylbenzene 85.3 ug/L 12/20/15 04:51 108-67-85.0 10
Vinyl chloride ND ug/L 12/20/15 04:51 75-01-410.0 10
m&p-Xylene 1960 ug/L 12/20/15 04:51 179601-23-110.0 10
o-Xylene 856 ug/L 12/20/15 04:51 95-47-65.0 10
Surrogates
1,2-Dichloroethane-d4 (S)102 %12/20/15 04:51 17060-07-070-130 10
4-Bromofluorobenzene (S)102 %12/20/15 04:51 460-00-470-130 10
Toluene-d8 (S)102 %12/20/15 04:51 2037-26-570-130 10
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/28/2015 01:14 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 9 of 51
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92280460
DOT NEWTON.453 WBSH 30173.117
Sample:MW-5 Lab ID:92280460004 Collected:12/15/15 13:10 Received:12/17/15 13:13 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B6200B MSV
Benzene ND ug/L 12/20/15 01:14 71-43-20.50 1
Bromobenzene ND ug/L 12/20/15 01:14 108-86-10.50 1
Bromochloromethane ND ug/L 12/20/15 01:14 74-97-50.50 1
Bromodichloromethane ND ug/L 12/20/15 01:14 75-27-40.50 1
Bromoform ND ug/L 12/20/15 01:14 75-25-20.50 1
Bromomethane ND ug/L 12/20/15 01:14 74-83-95.0 1
n-Butylbenzene ND ug/L 12/20/15 01:14 104-51-80.50 1
sec-Butylbenzene ND ug/L 12/20/15 01:14 135-98-80.50 1
tert-Butylbenzene ND ug/L 12/20/15 01:14 98-06-60.50 1
Carbon tetrachloride ND ug/L 12/20/15 01:14 56-23-50.50 1
Chlorobenzene ND ug/L 12/20/15 01:14 108-90-70.50 1
Chloroethane ND ug/L 12/20/15 01:14 75-00-31.0 1
Chloroform ND ug/L 12/20/15 01:14 67-66-30.50 1
Chloromethane ND ug/L 12/20/15 01:14 74-87-31.0 1
2-Chlorotoluene ND ug/L 12/20/15 01:14 95-49-80.50 1
4-Chlorotoluene ND ug/L 12/20/15 01:14 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 12/20/15 01:14 96-12-81.0 1
Dibromochloromethane ND ug/L 12/20/15 01:14 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 12/20/15 01:14 106-93-40.50 1
Dibromomethane ND ug/L 12/20/15 01:14 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 12/20/15 01:14 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 12/20/15 01:14 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 12/20/15 01:14 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 12/20/15 01:14 75-71-80.50 1
1,1-Dichloroethane ND ug/L 12/20/15 01:14 75-34-30.50 1
1,2-Dichloroethane ND ug/L 12/20/15 01:14 107-06-20.50 1
1,1-Dichloroethene ND ug/L 12/20/15 01:14 75-35-40.50 1
cis-1,2-Dichloroethene ND ug/L 12/20/15 01:14 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 12/20/15 01:14 156-60-50.50 1
1,2-Dichloropropane ND ug/L 12/20/15 01:14 78-87-50.50 1
1,3-Dichloropropane ND ug/L 12/20/15 01:14 142-28-90.50 1
2,2-Dichloropropane ND ug/L 12/20/15 01:14 594-20-70.50 1
1,1-Dichloropropene ND ug/L 12/20/15 01:14 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 12/20/15 01:14 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 12/20/15 01:14 10061-02-60.50 1
Diisopropyl ether ND ug/L 12/20/15 01:14 108-20-30.50 1
Ethylbenzene ND ug/L 12/20/15 01:14 100-41-40.50 1
Hexachloro-1,3-butadiene ND ug/L 12/20/15 01:14 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 12/20/15 01:14 98-82-80.50 1
Methylene Chloride ND ug/L 12/20/15 01:14 75-09-22.0 1
Methyl-tert-butyl ether ND ug/L 12/20/15 01:14 1634-04-40.50 1
Naphthalene ND ug/L 12/20/15 01:14 91-20-32.0 1
n-Propylbenzene ND ug/L 12/20/15 01:14 103-65-10.50 1
Styrene ND ug/L 12/20/15 01:14 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 12/20/15 01:14 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 12/20/15 01:14 79-34-50.50 1
Tetrachloroethene ND ug/L 12/20/15 01:14 127-18-40.50 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/28/2015 01:14 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 10 of 51
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92280460
DOT NEWTON.453 WBSH 30173.117
Sample:MW-5 Lab ID:92280460004 Collected:12/15/15 13:10 Received:12/17/15 13:13 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B6200B MSV
Toluene ND ug/L 12/20/15 01:14 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 12/20/15 01:14 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 12/20/15 01:14 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 12/20/15 01:14 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 12/20/15 01:14 79-00-50.50 1
Trichloroethene ND ug/L 12/20/15 01:14 79-01-60.50 1
Trichlorofluoromethane ND ug/L 12/20/15 01:14 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 12/20/15 01:14 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 12/20/15 01:14 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 12/20/15 01:14 108-67-80.50 1
Vinyl chloride ND ug/L 12/20/15 01:14 75-01-41.0 1
m&p-Xylene ND ug/L 12/20/15 01:14 179601-23-11.0 1
o-Xylene ND ug/L 12/20/15 01:14 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)105 %12/20/15 01:14 17060-07-070-130 1
4-Bromofluorobenzene (S)97 %12/20/15 01:14 460-00-470-130 1
Toluene-d8 (S)100 %12/20/15 01:14 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/28/2015 01:14 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 11 of 51
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92280460
DOT NEWTON.453 WBSH 30173.117
Sample:MW-9 Lab ID:92280460005 Collected:12/16/15 10:25 Received:12/17/15 13:13 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B6200B MSV
Benzene ND ug/L 12/20/15 01:31 71-43-20.50 1
Bromobenzene ND ug/L 12/20/15 01:31 108-86-10.50 1
Bromochloromethane ND ug/L 12/20/15 01:31 74-97-50.50 1
Bromodichloromethane ND ug/L 12/20/15 01:31 75-27-40.50 1
Bromoform ND ug/L 12/20/15 01:31 75-25-20.50 1
Bromomethane ND ug/L 12/20/15 01:31 74-83-95.0 1
n-Butylbenzene ND ug/L 12/20/15 01:31 104-51-80.50 1
sec-Butylbenzene ND ug/L 12/20/15 01:31 135-98-80.50 1
tert-Butylbenzene ND ug/L 12/20/15 01:31 98-06-60.50 1
Carbon tetrachloride ND ug/L 12/20/15 01:31 56-23-50.50 1
Chlorobenzene ND ug/L 12/20/15 01:31 108-90-70.50 1
Chloroethane ND ug/L 12/20/15 01:31 75-00-31.0 1
Chloroform ND ug/L 12/20/15 01:31 67-66-30.50 1
Chloromethane ND ug/L 12/20/15 01:31 74-87-31.0 1
2-Chlorotoluene ND ug/L 12/20/15 01:31 95-49-80.50 1
4-Chlorotoluene ND ug/L 12/20/15 01:31 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 12/20/15 01:31 96-12-81.0 1
Dibromochloromethane ND ug/L 12/20/15 01:31 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 12/20/15 01:31 106-93-40.50 1
Dibromomethane ND ug/L 12/20/15 01:31 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 12/20/15 01:31 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 12/20/15 01:31 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 12/20/15 01:31 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 12/20/15 01:31 75-71-80.50 1
1,1-Dichloroethane ND ug/L 12/20/15 01:31 75-34-30.50 1
1,2-Dichloroethane ND ug/L 12/20/15 01:31 107-06-20.50 1
1,1-Dichloroethene ND ug/L 12/20/15 01:31 75-35-40.50 1
cis-1,2-Dichloroethene ND ug/L 12/20/15 01:31 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 12/20/15 01:31 156-60-50.50 1
1,2-Dichloropropane ND ug/L 12/20/15 01:31 78-87-50.50 1
1,3-Dichloropropane ND ug/L 12/20/15 01:31 142-28-90.50 1
2,2-Dichloropropane ND ug/L 12/20/15 01:31 594-20-70.50 1
1,1-Dichloropropene ND ug/L 12/20/15 01:31 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 12/20/15 01:31 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 12/20/15 01:31 10061-02-60.50 1
Diisopropyl ether 2.8 ug/L 12/20/15 01:31 108-20-30.50 1
Ethylbenzene ND ug/L 12/20/15 01:31 100-41-40.50 1
Hexachloro-1,3-butadiene ND ug/L 12/20/15 01:31 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 12/20/15 01:31 98-82-80.50 1
Methylene Chloride ND ug/L 12/20/15 01:31 75-09-22.0 1
Methyl-tert-butyl ether ND ug/L 12/20/15 01:31 1634-04-40.50 1
Naphthalene ND ug/L 12/20/15 01:31 91-20-32.0 1
n-Propylbenzene ND ug/L 12/20/15 01:31 103-65-10.50 1
Styrene ND ug/L 12/20/15 01:31 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 12/20/15 01:31 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 12/20/15 01:31 79-34-50.50 1
Tetrachloroethene ND ug/L 12/20/15 01:31 127-18-40.50 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/28/2015 01:14 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 12 of 51
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92280460
DOT NEWTON.453 WBSH 30173.117
Sample:MW-9 Lab ID:92280460005 Collected:12/16/15 10:25 Received:12/17/15 13:13 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B6200B MSV
Toluene ND ug/L 12/20/15 01:31 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 12/20/15 01:31 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 12/20/15 01:31 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 12/20/15 01:31 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 12/20/15 01:31 79-00-50.50 1
Trichloroethene ND ug/L 12/20/15 01:31 79-01-60.50 1
Trichlorofluoromethane ND ug/L 12/20/15 01:31 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 12/20/15 01:31 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 12/20/15 01:31 95-63-60.50 1
1,3,5-Trimethylbenzene 6.4 ug/L 12/20/15 01:31 108-67-80.50 1
Vinyl chloride ND ug/L 12/20/15 01:31 75-01-41.0 1
m&p-Xylene ND ug/L 12/20/15 01:31 179601-23-11.0 1
o-Xylene 0.79 ug/L 12/20/15 01:31 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)104 %12/20/15 01:31 17060-07-070-130 1
4-Bromofluorobenzene (S)98 %12/20/15 01:31 460-00-470-130 1
Toluene-d8 (S)102 %12/20/15 01:31 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/28/2015 01:14 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 13 of 51
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92280460
DOT NEWTON.453 WBSH 30173.117
Sample:MW-14 Lab ID:92280460006 Collected:12/15/15 13:40 Received:12/17/15 13:13 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B6200B MSV
Benzene 409 ug/L 12/20/15 05:08 71-43-22.5 5
Bromobenzene ND ug/L 12/20/15 05:08 108-86-12.5 5
Bromochloromethane ND ug/L 12/20/15 05:08 74-97-52.5 5
Bromodichloromethane ND ug/L 12/20/15 05:08 75-27-42.5 5
Bromoform ND ug/L 12/20/15 05:08 75-25-22.5 5
Bromomethane ND ug/L 12/20/15 05:08 74-83-925.0 5
n-Butylbenzene ND ug/L 12/20/15 05:08 104-51-82.5 5
sec-Butylbenzene ND ug/L 12/20/15 05:08 135-98-82.5 5
tert-Butylbenzene ND ug/L 12/20/15 05:08 98-06-62.5 5
Carbon tetrachloride ND ug/L 12/20/15 05:08 56-23-52.5 5
Chlorobenzene ND ug/L 12/20/15 05:08 108-90-72.5 5
Chloroethane ND ug/L 12/20/15 05:08 75-00-35.0 5
Chloroform ND ug/L 12/20/15 05:08 67-66-32.5 5
Chloromethane ND ug/L 12/20/15 05:08 74-87-35.0 5
2-Chlorotoluene ND ug/L 12/20/15 05:08 95-49-82.5 5
4-Chlorotoluene ND ug/L 12/20/15 05:08 106-43-42.5 5
1,2-Dibromo-3-chloropropane ND ug/L 12/20/15 05:08 96-12-85.0 5
Dibromochloromethane ND ug/L 12/20/15 05:08 124-48-12.5 5
1,2-Dibromoethane (EDB)ND ug/L 12/20/15 05:08 106-93-42.5 5
Dibromomethane ND ug/L 12/20/15 05:08 74-95-32.5 5
1,2-Dichlorobenzene ND ug/L 12/20/15 05:08 95-50-12.5 5
1,3-Dichlorobenzene ND ug/L 12/20/15 05:08 541-73-12.5 5
1,4-Dichlorobenzene ND ug/L 12/20/15 05:08 106-46-72.5 5
Dichlorodifluoromethane ND ug/L 12/20/15 05:08 75-71-82.5 5
1,1-Dichloroethane ND ug/L 12/20/15 05:08 75-34-32.5 5
1,2-Dichloroethane 29.7 ug/L 12/20/15 05:08 107-06-22.5 5
1,1-Dichloroethene ND ug/L 12/20/15 05:08 75-35-42.5 5
cis-1,2-Dichloroethene ND ug/L 12/20/15 05:08 156-59-22.5 5
trans-1,2-Dichloroethene ND ug/L 12/20/15 05:08 156-60-52.5 5
1,2-Dichloropropane ND ug/L 12/20/15 05:08 78-87-52.5 5
1,3-Dichloropropane ND ug/L 12/20/15 05:08 142-28-92.5 5
2,2-Dichloropropane ND ug/L 12/20/15 05:08 594-20-72.5 5
1,1-Dichloropropene ND ug/L 12/20/15 05:08 563-58-62.5 5
cis-1,3-Dichloropropene ND ug/L 12/20/15 05:08 10061-01-52.5 5
trans-1,3-Dichloropropene ND ug/L 12/20/15 05:08 10061-02-62.5 5
Diisopropyl ether 89.4 ug/L 12/20/15 05:08 108-20-32.5 5
Ethylbenzene 151 ug/L 12/20/15 05:08 100-41-42.5 5
Hexachloro-1,3-butadiene ND ug/L 12/20/15 05:08 87-68-310.0 5
Isopropylbenzene (Cumene)10.3 ug/L 12/20/15 05:08 98-82-82.5 5
Methylene Chloride ND ug/L 12/20/15 05:08 75-09-210.0 5
Methyl-tert-butyl ether ND ug/L 12/20/15 05:08 1634-04-42.5 5
Naphthalene 96.7 ug/L 12/20/15 05:08 91-20-310.0 5
n-Propylbenzene 25.8 ug/L 12/20/15 05:08 103-65-12.5 5
Styrene ND ug/L 12/20/15 05:08 100-42-52.5 5
1,1,1,2-Tetrachloroethane ND ug/L 12/20/15 05:08 630-20-62.5 5
1,1,2,2-Tetrachloroethane ND ug/L 12/20/15 05:08 79-34-52.5 5
Tetrachloroethene ND ug/L 12/20/15 05:08 127-18-42.5 5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/28/2015 01:14 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 14 of 51
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92280460
DOT NEWTON.453 WBSH 30173.117
Sample:MW-14 Lab ID:92280460006 Collected:12/15/15 13:40 Received:12/17/15 13:13 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B6200B MSV
Toluene 7.3 ug/L 12/20/15 05:08 108-88-32.5 5
1,2,3-Trichlorobenzene ND ug/L 12/20/15 05:08 87-61-610.0 5
1,2,4-Trichlorobenzene ND ug/L 12/20/15 05:08 120-82-110.0 5
1,1,1-Trichloroethane ND ug/L 12/20/15 05:08 71-55-62.5 5
1,1,2-Trichloroethane ND ug/L 12/20/15 05:08 79-00-52.5 5
Trichloroethene ND ug/L 12/20/15 05:08 79-01-62.5 5
Trichlorofluoromethane ND ug/L 12/20/15 05:08 75-69-45.0 5
1,2,3-Trichloropropane ND ug/L 12/20/15 05:08 96-18-42.5 5
1,2,4-Trimethylbenzene 54.9 ug/L 12/20/15 05:08 95-63-62.5 5
1,3,5-Trimethylbenzene 60.8 ug/L 12/20/15 05:08 108-67-82.5 5
Vinyl chloride ND ug/L 12/20/15 05:08 75-01-45.0 5
m&p-Xylene 179 ug/L 12/20/15 05:08 179601-23-15.0 5
o-Xylene 70.8 ug/L 12/20/15 05:08 95-47-62.5 5
Surrogates
1,2-Dichloroethane-d4 (S)101 %12/20/15 05:08 17060-07-070-130 5
4-Bromofluorobenzene (S)97 %12/20/15 05:08 460-00-470-130 5
Toluene-d8 (S)101 %12/20/15 05:08 2037-26-570-130 5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/28/2015 01:14 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 15 of 51
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92280460
DOT NEWTON.453 WBSH 30173.117
Sample:MW-15 Lab ID:92280460007 Collected:12/15/15 13:25 Received:12/17/15 13:13 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B6200B MSV
Benzene ND ug/L 12/20/15 01:47 71-43-20.50 1
Bromobenzene ND ug/L 12/20/15 01:47 108-86-10.50 1
Bromochloromethane ND ug/L 12/20/15 01:47 74-97-50.50 1
Bromodichloromethane ND ug/L 12/20/15 01:47 75-27-40.50 1
Bromoform ND ug/L 12/20/15 01:47 75-25-20.50 1
Bromomethane ND ug/L 12/20/15 01:47 74-83-95.0 1
n-Butylbenzene ND ug/L 12/20/15 01:47 104-51-80.50 1
sec-Butylbenzene ND ug/L 12/20/15 01:47 135-98-80.50 1
tert-Butylbenzene ND ug/L 12/20/15 01:47 98-06-60.50 1
Carbon tetrachloride ND ug/L 12/20/15 01:47 56-23-50.50 1
Chlorobenzene ND ug/L 12/20/15 01:47 108-90-70.50 1
Chloroethane ND ug/L 12/20/15 01:47 75-00-31.0 1
Chloroform ND ug/L 12/20/15 01:47 67-66-30.50 1
Chloromethane ND ug/L 12/20/15 01:47 74-87-31.0 1
2-Chlorotoluene ND ug/L 12/20/15 01:47 95-49-80.50 1
4-Chlorotoluene ND ug/L 12/20/15 01:47 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 12/20/15 01:47 96-12-81.0 1
Dibromochloromethane ND ug/L 12/20/15 01:47 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 12/20/15 01:47 106-93-40.50 1
Dibromomethane ND ug/L 12/20/15 01:47 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 12/20/15 01:47 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 12/20/15 01:47 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 12/20/15 01:47 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 12/20/15 01:47 75-71-80.50 1
1,1-Dichloroethane ND ug/L 12/20/15 01:47 75-34-30.50 1
1,2-Dichloroethane ND ug/L 12/20/15 01:47 107-06-20.50 1
1,1-Dichloroethene ND ug/L 12/20/15 01:47 75-35-40.50 1
cis-1,2-Dichloroethene ND ug/L 12/20/15 01:47 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 12/20/15 01:47 156-60-50.50 1
1,2-Dichloropropane ND ug/L 12/20/15 01:47 78-87-50.50 1
1,3-Dichloropropane ND ug/L 12/20/15 01:47 142-28-90.50 1
2,2-Dichloropropane ND ug/L 12/20/15 01:47 594-20-70.50 1
1,1-Dichloropropene ND ug/L 12/20/15 01:47 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 12/20/15 01:47 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 12/20/15 01:47 10061-02-60.50 1
Diisopropyl ether ND ug/L 12/20/15 01:47 108-20-30.50 1
Ethylbenzene ND ug/L 12/20/15 01:47 100-41-40.50 1
Hexachloro-1,3-butadiene ND ug/L 12/20/15 01:47 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 12/20/15 01:47 98-82-80.50 1
Methylene Chloride ND ug/L 12/20/15 01:47 75-09-22.0 1
Methyl-tert-butyl ether ND ug/L 12/20/15 01:47 1634-04-40.50 1
Naphthalene ND ug/L 12/20/15 01:47 91-20-32.0 1
n-Propylbenzene ND ug/L 12/20/15 01:47 103-65-10.50 1
Styrene ND ug/L 12/20/15 01:47 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 12/20/15 01:47 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 12/20/15 01:47 79-34-50.50 1
Tetrachloroethene ND ug/L 12/20/15 01:47 127-18-40.50 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/28/2015 01:14 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 16 of 51
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92280460
DOT NEWTON.453 WBSH 30173.117
Sample:MW-15 Lab ID:92280460007 Collected:12/15/15 13:25 Received:12/17/15 13:13 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B6200B MSV
Toluene ND ug/L 12/20/15 01:47 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 12/20/15 01:47 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 12/20/15 01:47 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 12/20/15 01:47 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 12/20/15 01:47 79-00-50.50 1
Trichloroethene ND ug/L 12/20/15 01:47 79-01-60.50 1
Trichlorofluoromethane ND ug/L 12/20/15 01:47 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 12/20/15 01:47 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 12/20/15 01:47 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 12/20/15 01:47 108-67-80.50 1
Vinyl chloride ND ug/L 12/20/15 01:47 75-01-41.0 1
m&p-Xylene ND ug/L 12/20/15 01:47 179601-23-11.0 1
o-Xylene ND ug/L 12/20/15 01:47 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)100 %12/20/15 01:47 17060-07-070-130 1
4-Bromofluorobenzene (S)96 %12/20/15 01:47 460-00-470-130 1
Toluene-d8 (S)100 %12/20/15 01:47 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/28/2015 01:14 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 17 of 51
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92280460
DOT NEWTON.453 WBSH 30173.117
Sample:MW-16 Lab ID:92280460008 Collected:12/15/15 14:00 Received:12/17/15 13:13 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B6200B MSV
Benzene ND ug/L 12/20/15 02:04 71-43-20.50 1
Bromobenzene ND ug/L 12/20/15 02:04 108-86-10.50 1
Bromochloromethane ND ug/L 12/20/15 02:04 74-97-50.50 1
Bromodichloromethane ND ug/L 12/20/15 02:04 75-27-40.50 1
Bromoform ND ug/L 12/20/15 02:04 75-25-20.50 1
Bromomethane ND ug/L 12/20/15 02:04 74-83-95.0 1
n-Butylbenzene ND ug/L 12/20/15 02:04 104-51-80.50 1
sec-Butylbenzene ND ug/L 12/20/15 02:04 135-98-80.50 1
tert-Butylbenzene ND ug/L 12/20/15 02:04 98-06-60.50 1
Carbon tetrachloride ND ug/L 12/20/15 02:04 56-23-50.50 1
Chlorobenzene ND ug/L 12/20/15 02:04 108-90-70.50 1
Chloroethane ND ug/L 12/20/15 02:04 75-00-31.0 1
Chloroform ND ug/L 12/20/15 02:04 67-66-30.50 1
Chloromethane ND ug/L 12/20/15 02:04 74-87-31.0 1
2-Chlorotoluene ND ug/L 12/20/15 02:04 95-49-80.50 1
4-Chlorotoluene ND ug/L 12/20/15 02:04 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 12/20/15 02:04 96-12-81.0 1
Dibromochloromethane ND ug/L 12/20/15 02:04 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 12/20/15 02:04 106-93-40.50 1
Dibromomethane ND ug/L 12/20/15 02:04 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 12/20/15 02:04 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 12/20/15 02:04 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 12/20/15 02:04 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 12/20/15 02:04 75-71-80.50 1
1,1-Dichloroethane ND ug/L 12/20/15 02:04 75-34-30.50 1
1,2-Dichloroethane ND ug/L 12/20/15 02:04 107-06-20.50 1
1,1-Dichloroethene ND ug/L 12/20/15 02:04 75-35-40.50 1
cis-1,2-Dichloroethene ND ug/L 12/20/15 02:04 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 12/20/15 02:04 156-60-50.50 1
1,2-Dichloropropane ND ug/L 12/20/15 02:04 78-87-50.50 1
1,3-Dichloropropane ND ug/L 12/20/15 02:04 142-28-90.50 1
2,2-Dichloropropane ND ug/L 12/20/15 02:04 594-20-70.50 1
1,1-Dichloropropene ND ug/L 12/20/15 02:04 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 12/20/15 02:04 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 12/20/15 02:04 10061-02-60.50 1
Diisopropyl ether ND ug/L 12/20/15 02:04 108-20-30.50 1
Ethylbenzene ND ug/L 12/20/15 02:04 100-41-40.50 1
Hexachloro-1,3-butadiene ND ug/L 12/20/15 02:04 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 12/20/15 02:04 98-82-80.50 1
Methylene Chloride ND ug/L 12/20/15 02:04 75-09-22.0 1
Methyl-tert-butyl ether ND ug/L 12/20/15 02:04 1634-04-40.50 1
Naphthalene ND ug/L 12/20/15 02:04 91-20-32.0 1
n-Propylbenzene ND ug/L 12/20/15 02:04 103-65-10.50 1
Styrene ND ug/L 12/20/15 02:04 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 12/20/15 02:04 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 12/20/15 02:04 79-34-50.50 1
Tetrachloroethene ND ug/L 12/20/15 02:04 127-18-40.50 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/28/2015 01:14 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 18 of 51
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92280460
DOT NEWTON.453 WBSH 30173.117
Sample:MW-16 Lab ID:92280460008 Collected:12/15/15 14:00 Received:12/17/15 13:13 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B6200B MSV
Toluene ND ug/L 12/20/15 02:04 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 12/20/15 02:04 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 12/20/15 02:04 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 12/20/15 02:04 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 12/20/15 02:04 79-00-50.50 1
Trichloroethene ND ug/L 12/20/15 02:04 79-01-60.50 1
Trichlorofluoromethane ND ug/L 12/20/15 02:04 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 12/20/15 02:04 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 12/20/15 02:04 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 12/20/15 02:04 108-67-80.50 1
Vinyl chloride ND ug/L 12/20/15 02:04 75-01-41.0 1
m&p-Xylene ND ug/L 12/20/15 02:04 179601-23-11.0 1
o-Xylene ND ug/L 12/20/15 02:04 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)103 %12/20/15 02:04 17060-07-070-130 1
4-Bromofluorobenzene (S)98 %12/20/15 02:04 460-00-470-130 1
Toluene-d8 (S)100 %12/20/15 02:04 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/28/2015 01:14 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 19 of 51
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92280460
DOT NEWTON.453 WBSH 30173.117
Sample:MW-17 Lab ID:92280460009 Collected:12/15/15 14:30 Received:12/17/15 13:13 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B6200B MSV
Benzene ND ug/L 12/20/15 02:21 71-43-20.50 1
Bromobenzene ND ug/L 12/20/15 02:21 108-86-10.50 1
Bromochloromethane ND ug/L 12/20/15 02:21 74-97-50.50 1
Bromodichloromethane ND ug/L 12/20/15 02:21 75-27-40.50 1
Bromoform ND ug/L 12/20/15 02:21 75-25-20.50 1
Bromomethane ND ug/L 12/20/15 02:21 74-83-95.0 1
n-Butylbenzene ND ug/L 12/20/15 02:21 104-51-80.50 1
sec-Butylbenzene ND ug/L 12/20/15 02:21 135-98-80.50 1
tert-Butylbenzene ND ug/L 12/20/15 02:21 98-06-60.50 1
Carbon tetrachloride ND ug/L 12/20/15 02:21 56-23-50.50 1
Chlorobenzene ND ug/L 12/20/15 02:21 108-90-70.50 1
Chloroethane ND ug/L 12/20/15 02:21 75-00-31.0 1
Chloroform ND ug/L 12/20/15 02:21 67-66-30.50 1
Chloromethane ND ug/L 12/20/15 02:21 74-87-31.0 1
2-Chlorotoluene ND ug/L 12/20/15 02:21 95-49-80.50 1
4-Chlorotoluene ND ug/L 12/20/15 02:21 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 12/20/15 02:21 96-12-81.0 1
Dibromochloromethane ND ug/L 12/20/15 02:21 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 12/20/15 02:21 106-93-40.50 1
Dibromomethane ND ug/L 12/20/15 02:21 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 12/20/15 02:21 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 12/20/15 02:21 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 12/20/15 02:21 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 12/20/15 02:21 75-71-80.50 1
1,1-Dichloroethane ND ug/L 12/20/15 02:21 75-34-30.50 1
1,2-Dichloroethane ND ug/L 12/20/15 02:21 107-06-20.50 1
1,1-Dichloroethene ND ug/L 12/20/15 02:21 75-35-40.50 1
cis-1,2-Dichloroethene ND ug/L 12/20/15 02:21 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 12/20/15 02:21 156-60-50.50 1
1,2-Dichloropropane ND ug/L 12/20/15 02:21 78-87-50.50 1
1,3-Dichloropropane ND ug/L 12/20/15 02:21 142-28-90.50 1
2,2-Dichloropropane ND ug/L 12/20/15 02:21 594-20-70.50 1
1,1-Dichloropropene ND ug/L 12/20/15 02:21 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 12/20/15 02:21 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 12/20/15 02:21 10061-02-60.50 1
Diisopropyl ether 0.83 ug/L 12/20/15 02:21 108-20-30.50 1
Ethylbenzene ND ug/L 12/20/15 02:21 100-41-40.50 1
Hexachloro-1,3-butadiene ND ug/L 12/20/15 02:21 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 12/20/15 02:21 98-82-80.50 1
Methylene Chloride ND ug/L 12/20/15 02:21 75-09-22.0 1
Methyl-tert-butyl ether 0.85 ug/L 12/20/15 02:21 1634-04-40.50 1
Naphthalene ND ug/L 12/20/15 02:21 91-20-32.0 1
n-Propylbenzene ND ug/L 12/20/15 02:21 103-65-10.50 1
Styrene ND ug/L 12/20/15 02:21 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 12/20/15 02:21 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 12/20/15 02:21 79-34-50.50 1
Tetrachloroethene ND ug/L 12/20/15 02:21 127-18-40.50 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/28/2015 01:14 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 20 of 51
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92280460
DOT NEWTON.453 WBSH 30173.117
Sample:MW-17 Lab ID:92280460009 Collected:12/15/15 14:30 Received:12/17/15 13:13 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B6200B MSV
Toluene ND ug/L 12/20/15 02:21 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 12/20/15 02:21 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 12/20/15 02:21 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 12/20/15 02:21 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 12/20/15 02:21 79-00-50.50 1
Trichloroethene ND ug/L 12/20/15 02:21 79-01-60.50 1
Trichlorofluoromethane ND ug/L 12/20/15 02:21 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 12/20/15 02:21 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 12/20/15 02:21 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 12/20/15 02:21 108-67-80.50 1
Vinyl chloride ND ug/L 12/20/15 02:21 75-01-41.0 1
m&p-Xylene ND ug/L 12/20/15 02:21 179601-23-11.0 1
o-Xylene ND ug/L 12/20/15 02:21 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)105 %12/20/15 02:21 17060-07-070-130 1
4-Bromofluorobenzene (S)97 %12/20/15 02:21 460-00-470-130 1
Toluene-d8 (S)101 %12/20/15 02:21 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/28/2015 01:14 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 21 of 51
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92280460
DOT NEWTON.453 WBSH 30173.117
Sample:MW-18 Lab ID:92280460010 Collected:12/16/15 10:05 Received:12/17/15 13:13 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B6200B MSV
Benzene ND ug/L 12/20/15 02:37 71-43-20.50 1
Bromobenzene ND ug/L 12/20/15 02:37 108-86-10.50 1
Bromochloromethane ND ug/L 12/20/15 02:37 74-97-50.50 1
Bromodichloromethane ND ug/L 12/20/15 02:37 75-27-40.50 1
Bromoform ND ug/L 12/20/15 02:37 75-25-20.50 1
Bromomethane ND ug/L 12/20/15 02:37 74-83-95.0 1
n-Butylbenzene ND ug/L 12/20/15 02:37 104-51-80.50 1
sec-Butylbenzene ND ug/L 12/20/15 02:37 135-98-80.50 1
tert-Butylbenzene ND ug/L 12/20/15 02:37 98-06-60.50 1
Carbon tetrachloride ND ug/L 12/20/15 02:37 56-23-50.50 1
Chlorobenzene ND ug/L 12/20/15 02:37 108-90-70.50 1
Chloroethane ND ug/L 12/20/15 02:37 75-00-31.0 1
Chloroform ND ug/L 12/20/15 02:37 67-66-30.50 1
Chloromethane ND ug/L 12/20/15 02:37 74-87-31.0 1
2-Chlorotoluene ND ug/L 12/20/15 02:37 95-49-80.50 1
4-Chlorotoluene ND ug/L 12/20/15 02:37 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 12/20/15 02:37 96-12-81.0 1
Dibromochloromethane ND ug/L 12/20/15 02:37 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 12/20/15 02:37 106-93-40.50 1
Dibromomethane ND ug/L 12/20/15 02:37 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 12/20/15 02:37 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 12/20/15 02:37 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 12/20/15 02:37 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 12/20/15 02:37 75-71-80.50 1
1,1-Dichloroethane ND ug/L 12/20/15 02:37 75-34-30.50 1
1,2-Dichloroethane ND ug/L 12/20/15 02:37 107-06-20.50 1
1,1-Dichloroethene ND ug/L 12/20/15 02:37 75-35-40.50 1
cis-1,2-Dichloroethene ND ug/L 12/20/15 02:37 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 12/20/15 02:37 156-60-50.50 1
1,2-Dichloropropane ND ug/L 12/20/15 02:37 78-87-50.50 1
1,3-Dichloropropane ND ug/L 12/20/15 02:37 142-28-90.50 1
2,2-Dichloropropane ND ug/L 12/20/15 02:37 594-20-70.50 1
1,1-Dichloropropene ND ug/L 12/20/15 02:37 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 12/20/15 02:37 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 12/20/15 02:37 10061-02-60.50 1
Diisopropyl ether 54.9 ug/L 12/20/15 02:37 108-20-30.50 1
Ethylbenzene ND ug/L 12/20/15 02:37 100-41-40.50 1
Hexachloro-1,3-butadiene ND ug/L 12/20/15 02:37 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 12/20/15 02:37 98-82-80.50 1
Methylene Chloride ND ug/L 12/20/15 02:37 75-09-22.0 1
Methyl-tert-butyl ether 14.6 ug/L 12/20/15 02:37 1634-04-40.50 1
Naphthalene ND ug/L 12/20/15 02:37 91-20-32.0 1
n-Propylbenzene ND ug/L 12/20/15 02:37 103-65-10.50 1
Styrene ND ug/L 12/20/15 02:37 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 12/20/15 02:37 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 12/20/15 02:37 79-34-50.50 1
Tetrachloroethene ND ug/L 12/20/15 02:37 127-18-40.50 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/28/2015 01:14 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 22 of 51
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92280460
DOT NEWTON.453 WBSH 30173.117
Sample:MW-18 Lab ID:92280460010 Collected:12/16/15 10:05 Received:12/17/15 13:13 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B6200B MSV
Toluene ND ug/L 12/20/15 02:37 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 12/20/15 02:37 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 12/20/15 02:37 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 12/20/15 02:37 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 12/20/15 02:37 79-00-50.50 1
Trichloroethene ND ug/L 12/20/15 02:37 79-01-60.50 1
Trichlorofluoromethane ND ug/L 12/20/15 02:37 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 12/20/15 02:37 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 12/20/15 02:37 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 12/20/15 02:37 108-67-80.50 1
Vinyl chloride ND ug/L 12/20/15 02:37 75-01-41.0 1
m&p-Xylene ND ug/L 12/20/15 02:37 179601-23-11.0 1
o-Xylene ND ug/L 12/20/15 02:37 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)103 %12/20/15 02:37 17060-07-070-130 1
4-Bromofluorobenzene (S)96 %12/20/15 02:37 460-00-470-130 1
Toluene-d8 (S)100 %12/20/15 02:37 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/28/2015 01:14 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 23 of 51
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92280460
DOT NEWTON.453 WBSH 30173.117
Sample:MW-19 Lab ID:92280460011 Collected:12/15/15 12:50 Received:12/17/15 13:13 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B6200B MSV
Benzene ND ug/L 12/20/15 02:54 71-43-20.50 1
Bromobenzene ND ug/L 12/20/15 02:54 108-86-10.50 1
Bromochloromethane ND ug/L 12/20/15 02:54 74-97-50.50 1
Bromodichloromethane ND ug/L 12/20/15 02:54 75-27-40.50 1
Bromoform ND ug/L 12/20/15 02:54 75-25-20.50 1
Bromomethane ND ug/L 12/20/15 02:54 74-83-95.0 1
n-Butylbenzene ND ug/L 12/20/15 02:54 104-51-80.50 1
sec-Butylbenzene ND ug/L 12/20/15 02:54 135-98-80.50 1
tert-Butylbenzene ND ug/L 12/20/15 02:54 98-06-60.50 1
Carbon tetrachloride ND ug/L 12/20/15 02:54 56-23-50.50 1
Chlorobenzene ND ug/L 12/20/15 02:54 108-90-70.50 1
Chloroethane ND ug/L 12/20/15 02:54 75-00-31.0 1
Chloroform ND ug/L 12/20/15 02:54 67-66-30.50 1
Chloromethane ND ug/L 12/20/15 02:54 74-87-31.0 1
2-Chlorotoluene ND ug/L 12/20/15 02:54 95-49-80.50 1
4-Chlorotoluene ND ug/L 12/20/15 02:54 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 12/20/15 02:54 96-12-81.0 1
Dibromochloromethane ND ug/L 12/20/15 02:54 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 12/20/15 02:54 106-93-40.50 1
Dibromomethane ND ug/L 12/20/15 02:54 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 12/20/15 02:54 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 12/20/15 02:54 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 12/20/15 02:54 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 12/20/15 02:54 75-71-80.50 1
1,1-Dichloroethane ND ug/L 12/20/15 02:54 75-34-30.50 1
1,2-Dichloroethane ND ug/L 12/20/15 02:54 107-06-20.50 1
1,1-Dichloroethene ND ug/L 12/20/15 02:54 75-35-40.50 1
cis-1,2-Dichloroethene ND ug/L 12/20/15 02:54 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 12/20/15 02:54 156-60-50.50 1
1,2-Dichloropropane ND ug/L 12/20/15 02:54 78-87-50.50 1
1,3-Dichloropropane ND ug/L 12/20/15 02:54 142-28-90.50 1
2,2-Dichloropropane ND ug/L 12/20/15 02:54 594-20-70.50 1
1,1-Dichloropropene ND ug/L 12/20/15 02:54 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 12/20/15 02:54 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 12/20/15 02:54 10061-02-60.50 1
Diisopropyl ether ND ug/L 12/20/15 02:54 108-20-30.50 1
Ethylbenzene ND ug/L 12/20/15 02:54 100-41-40.50 1
Hexachloro-1,3-butadiene ND ug/L 12/20/15 02:54 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 12/20/15 02:54 98-82-80.50 1
Methylene Chloride ND ug/L 12/20/15 02:54 75-09-22.0 1
Methyl-tert-butyl ether ND ug/L 12/20/15 02:54 1634-04-40.50 1
Naphthalene ND ug/L 12/20/15 02:54 91-20-32.0 1
n-Propylbenzene ND ug/L 12/20/15 02:54 103-65-10.50 1
Styrene ND ug/L 12/20/15 02:54 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 12/20/15 02:54 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 12/20/15 02:54 79-34-50.50 1
Tetrachloroethene ND ug/L 12/20/15 02:54 127-18-40.50 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/28/2015 01:14 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 24 of 51
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92280460
DOT NEWTON.453 WBSH 30173.117
Sample:MW-19 Lab ID:92280460011 Collected:12/15/15 12:50 Received:12/17/15 13:13 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B6200B MSV
Toluene ND ug/L 12/20/15 02:54 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 12/20/15 02:54 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 12/20/15 02:54 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 12/20/15 02:54 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 12/20/15 02:54 79-00-50.50 1
Trichloroethene ND ug/L 12/20/15 02:54 79-01-60.50 1
Trichlorofluoromethane ND ug/L 12/20/15 02:54 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 12/20/15 02:54 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 12/20/15 02:54 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 12/20/15 02:54 108-67-80.50 1
Vinyl chloride ND ug/L 12/20/15 02:54 75-01-41.0 1
m&p-Xylene ND ug/L 12/20/15 02:54 179601-23-11.0 1
o-Xylene ND ug/L 12/20/15 02:54 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)106 %12/20/15 02:54 17060-07-070-130 1
4-Bromofluorobenzene (S)98 %12/20/15 02:54 460-00-470-130 1
Toluene-d8 (S)101 %12/20/15 02:54 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/28/2015 01:14 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 25 of 51
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92280460
DOT NEWTON.453 WBSH 30173.117
Sample:MW-21 Lab ID:92280460012 Collected:12/16/15 11:40 Received:12/17/15 13:13 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B6200B MSV
Benzene 324 ug/L 12/20/15 05:24 71-43-21.0 2
Bromobenzene ND ug/L 12/20/15 05:24 108-86-11.0 2
Bromochloromethane ND ug/L 12/20/15 05:24 74-97-51.0 2
Bromodichloromethane ND ug/L 12/20/15 05:24 75-27-41.0 2
Bromoform ND ug/L 12/20/15 05:24 75-25-21.0 2
Bromomethane ND ug/L 12/20/15 05:24 74-83-910.0 2
n-Butylbenzene ND ug/L 12/20/15 05:24 104-51-81.0 2
sec-Butylbenzene ND ug/L 12/20/15 05:24 135-98-81.0 2
tert-Butylbenzene ND ug/L 12/20/15 05:24 98-06-61.0 2
Carbon tetrachloride ND ug/L 12/20/15 05:24 56-23-51.0 2
Chlorobenzene ND ug/L 12/20/15 05:24 108-90-71.0 2
Chloroethane ND ug/L 12/20/15 05:24 75-00-32.0 2
Chloroform ND ug/L 12/20/15 05:24 67-66-31.0 2
Chloromethane ND ug/L 12/20/15 05:24 74-87-32.0 2
2-Chlorotoluene ND ug/L 12/20/15 05:24 95-49-81.0 2
4-Chlorotoluene ND ug/L 12/20/15 05:24 106-43-41.0 2
1,2-Dibromo-3-chloropropane ND ug/L 12/20/15 05:24 96-12-82.0 2
Dibromochloromethane ND ug/L 12/20/15 05:24 124-48-11.0 2
1,2-Dibromoethane (EDB)ND ug/L 12/20/15 05:24 106-93-41.0 2
Dibromomethane ND ug/L 12/20/15 05:24 74-95-31.0 2
1,2-Dichlorobenzene ND ug/L 12/20/15 05:24 95-50-11.0 2
1,3-Dichlorobenzene ND ug/L 12/20/15 05:24 541-73-11.0 2
1,4-Dichlorobenzene ND ug/L 12/20/15 05:24 106-46-71.0 2
Dichlorodifluoromethane ND ug/L 12/20/15 05:24 75-71-81.0 2
1,1-Dichloroethane ND ug/L 12/20/15 05:24 75-34-31.0 2
1,2-Dichloroethane 11.7 ug/L 12/20/15 05:24 107-06-21.0 2
1,1-Dichloroethene ND ug/L 12/20/15 05:24 75-35-41.0 2
cis-1,2-Dichloroethene ND ug/L 12/20/15 05:24 156-59-21.0 2
trans-1,2-Dichloroethene ND ug/L 12/20/15 05:24 156-60-51.0 2
1,2-Dichloropropane ND ug/L 12/20/15 05:24 78-87-51.0 2
1,3-Dichloropropane ND ug/L 12/20/15 05:24 142-28-91.0 2
2,2-Dichloropropane ND ug/L 12/20/15 05:24 594-20-71.0 2
1,1-Dichloropropene ND ug/L 12/20/15 05:24 563-58-61.0 2
cis-1,3-Dichloropropene ND ug/L 12/20/15 05:24 10061-01-51.0 2
trans-1,3-Dichloropropene ND ug/L 12/20/15 05:24 10061-02-61.0 2
Diisopropyl ether 53.2 ug/L 12/20/15 05:24 108-20-31.0 2
Ethylbenzene 66.9 ug/L 12/20/15 05:24 100-41-41.0 2
Hexachloro-1,3-butadiene ND ug/L 12/20/15 05:24 87-68-34.0 2
Isopropylbenzene (Cumene)5.9 ug/L 12/20/15 05:24 98-82-81.0 2
Methylene Chloride ND ug/L 12/20/15 05:24 75-09-24.0 2
Methyl-tert-butyl ether ND ug/L 12/20/15 05:24 1634-04-41.0 2
Naphthalene 20.2 ug/L 12/20/15 05:24 91-20-34.0 2
n-Propylbenzene 12.8 ug/L 12/20/15 05:24 103-65-11.0 2
Styrene ND ug/L 12/20/15 05:24 100-42-51.0 2
1,1,1,2-Tetrachloroethane ND ug/L 12/20/15 05:24 630-20-61.0 2
1,1,2,2-Tetrachloroethane ND ug/L 12/20/15 05:24 79-34-51.0 2
Tetrachloroethene ND ug/L 12/20/15 05:24 127-18-41.0 2
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/28/2015 01:14 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 26 of 51
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92280460
DOT NEWTON.453 WBSH 30173.117
Sample:MW-21 Lab ID:92280460012 Collected:12/16/15 11:40 Received:12/17/15 13:13 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B6200B MSV
Toluene 2.1 ug/L 12/20/15 05:24 108-88-31.0 2
1,2,3-Trichlorobenzene ND ug/L 12/20/15 05:24 87-61-64.0 2
1,2,4-Trichlorobenzene ND ug/L 12/20/15 05:24 120-82-14.0 2
1,1,1-Trichloroethane ND ug/L 12/20/15 05:24 71-55-61.0 2
1,1,2-Trichloroethane ND ug/L 12/20/15 05:24 79-00-51.0 2
Trichloroethene ND ug/L 12/20/15 05:24 79-01-61.0 2
Trichlorofluoromethane ND ug/L 12/20/15 05:24 75-69-42.0 2
1,2,3-Trichloropropane ND ug/L 12/20/15 05:24 96-18-41.0 2
1,2,4-Trimethylbenzene 131 ug/L 12/20/15 05:24 95-63-61.0 2
1,3,5-Trimethylbenzene 17.8 ug/L 12/20/15 05:24 108-67-81.0 2
Vinyl chloride ND ug/L 12/20/15 05:24 75-01-42.0 2
m&p-Xylene 169 ug/L 12/20/15 05:24 179601-23-12.0 2
o-Xylene 129 ug/L 12/20/15 05:24 95-47-61.0 2
Surrogates
1,2-Dichloroethane-d4 (S)102 %12/20/15 05:24 17060-07-070-130 2
4-Bromofluorobenzene (S)98 %12/20/15 05:24 460-00-470-130 2
Toluene-d8 (S)101 %12/20/15 05:24 2037-26-570-130 2
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/28/2015 01:14 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 27 of 51
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92280460
DOT NEWTON.453 WBSH 30173.117
Sample:MW-22 Lab ID:92280460013 Collected:12/16/15 09:45 Received:12/17/15 13:13 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B6200B MSV
Benzene ND ug/L 12/20/15 03:11 71-43-20.50 1
Bromobenzene ND ug/L 12/20/15 03:11 108-86-10.50 1
Bromochloromethane ND ug/L 12/20/15 03:11 74-97-50.50 1
Bromodichloromethane ND ug/L 12/20/15 03:11 75-27-40.50 1
Bromoform ND ug/L 12/20/15 03:11 75-25-20.50 1
Bromomethane ND ug/L 12/20/15 03:11 74-83-95.0 1
n-Butylbenzene ND ug/L 12/20/15 03:11 104-51-80.50 1
sec-Butylbenzene ND ug/L 12/20/15 03:11 135-98-80.50 1
tert-Butylbenzene ND ug/L 12/20/15 03:11 98-06-60.50 1
Carbon tetrachloride ND ug/L 12/20/15 03:11 56-23-50.50 1
Chlorobenzene ND ug/L 12/20/15 03:11 108-90-70.50 1
Chloroethane ND ug/L 12/20/15 03:11 75-00-31.0 1
Chloroform ND ug/L 12/20/15 03:11 67-66-30.50 1
Chloromethane ND ug/L 12/20/15 03:11 74-87-31.0 1
2-Chlorotoluene ND ug/L 12/20/15 03:11 95-49-80.50 1
4-Chlorotoluene ND ug/L 12/20/15 03:11 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 12/20/15 03:11 96-12-81.0 1
Dibromochloromethane ND ug/L 12/20/15 03:11 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 12/20/15 03:11 106-93-40.50 1
Dibromomethane ND ug/L 12/20/15 03:11 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 12/20/15 03:11 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 12/20/15 03:11 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 12/20/15 03:11 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 12/20/15 03:11 75-71-80.50 1
1,1-Dichloroethane ND ug/L 12/20/15 03:11 75-34-30.50 1
1,2-Dichloroethane ND ug/L 12/20/15 03:11 107-06-20.50 1
1,1-Dichloroethene ND ug/L 12/20/15 03:11 75-35-40.50 1
cis-1,2-Dichloroethene ND ug/L 12/20/15 03:11 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 12/20/15 03:11 156-60-50.50 1
1,2-Dichloropropane ND ug/L 12/20/15 03:11 78-87-50.50 1
1,3-Dichloropropane ND ug/L 12/20/15 03:11 142-28-90.50 1
2,2-Dichloropropane ND ug/L 12/20/15 03:11 594-20-70.50 1
1,1-Dichloropropene ND ug/L 12/20/15 03:11 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 12/20/15 03:11 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 12/20/15 03:11 10061-02-60.50 1
Diisopropyl ether ND ug/L 12/20/15 03:11 108-20-30.50 1
Ethylbenzene ND ug/L 12/20/15 03:11 100-41-40.50 1
Hexachloro-1,3-butadiene ND ug/L 12/20/15 03:11 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 12/20/15 03:11 98-82-80.50 1
Methylene Chloride ND ug/L 12/20/15 03:11 75-09-22.0 1
Methyl-tert-butyl ether ND ug/L 12/20/15 03:11 1634-04-40.50 1
Naphthalene ND ug/L 12/20/15 03:11 91-20-32.0 1
n-Propylbenzene ND ug/L 12/20/15 03:11 103-65-10.50 1
Styrene ND ug/L 12/20/15 03:11 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 12/20/15 03:11 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 12/20/15 03:11 79-34-50.50 1
Tetrachloroethene ND ug/L 12/20/15 03:11 127-18-40.50 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/28/2015 01:14 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 28 of 51
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92280460
DOT NEWTON.453 WBSH 30173.117
Sample:MW-22 Lab ID:92280460013 Collected:12/16/15 09:45 Received:12/17/15 13:13 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B6200B MSV
Toluene 1.2 ug/L 12/20/15 03:11 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 12/20/15 03:11 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 12/20/15 03:11 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 12/20/15 03:11 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 12/20/15 03:11 79-00-50.50 1
Trichloroethene ND ug/L 12/20/15 03:11 79-01-60.50 1
Trichlorofluoromethane ND ug/L 12/20/15 03:11 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 12/20/15 03:11 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 12/20/15 03:11 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 12/20/15 03:11 108-67-80.50 1
Vinyl chloride ND ug/L 12/20/15 03:11 75-01-41.0 1
m&p-Xylene ND ug/L 12/20/15 03:11 179601-23-11.0 1
o-Xylene ND ug/L 12/20/15 03:11 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)101 %12/20/15 03:11 17060-07-070-130 1
4-Bromofluorobenzene (S)96 %12/20/15 03:11 460-00-470-130 1
Toluene-d8 (S)99 %12/20/15 03:11 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/28/2015 01:14 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 29 of 51
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92280460
DOT NEWTON.453 WBSH 30173.117
Sample:MW-25 Lab ID:92280460014 Collected:12/16/15 11:00 Received:12/17/15 13:13 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B6200B MSV
Benzene 197 ug/L 12/20/15 05:41 71-43-21.0 2
Bromobenzene ND ug/L 12/20/15 05:41 108-86-11.0 2
Bromochloromethane ND ug/L 12/20/15 05:41 74-97-51.0 2
Bromodichloromethane ND ug/L 12/20/15 05:41 75-27-41.0 2
Bromoform ND ug/L 12/20/15 05:41 75-25-21.0 2
Bromomethane ND ug/L 12/20/15 05:41 74-83-910.0 2
n-Butylbenzene ND ug/L 12/20/15 05:41 104-51-81.0 2
sec-Butylbenzene 1.5 ug/L 12/20/15 05:41 135-98-81.0 2
tert-Butylbenzene ND ug/L 12/20/15 05:41 98-06-61.0 2
Carbon tetrachloride ND ug/L 12/20/15 05:41 56-23-51.0 2
Chlorobenzene ND ug/L 12/20/15 05:41 108-90-71.0 2
Chloroethane ND ug/L 12/20/15 05:41 75-00-32.0 2
Chloroform ND ug/L 12/20/15 05:41 67-66-31.0 2
Chloromethane ND ug/L 12/20/15 05:41 74-87-32.0 2
2-Chlorotoluene ND ug/L 12/20/15 05:41 95-49-81.0 2
4-Chlorotoluene ND ug/L 12/20/15 05:41 106-43-41.0 2
1,2-Dibromo-3-chloropropane ND ug/L 12/20/15 05:41 96-12-82.0 2
Dibromochloromethane ND ug/L 12/20/15 05:41 124-48-11.0 2
1,2-Dibromoethane (EDB)ND ug/L 12/20/15 05:41 106-93-41.0 2
Dibromomethane ND ug/L 12/20/15 05:41 74-95-31.0 2
1,2-Dichlorobenzene ND ug/L 12/20/15 05:41 95-50-11.0 2
1,3-Dichlorobenzene ND ug/L 12/20/15 05:41 541-73-11.0 2
1,4-Dichlorobenzene ND ug/L 12/20/15 05:41 106-46-71.0 2
Dichlorodifluoromethane ND ug/L 12/20/15 05:41 75-71-81.0 2
1,1-Dichloroethane ND ug/L 12/20/15 05:41 75-34-31.0 2
1,2-Dichloroethane 2.9 ug/L 12/20/15 05:41 107-06-21.0 2
1,1-Dichloroethene ND ug/L 12/20/15 05:41 75-35-41.0 2
cis-1,2-Dichloroethene ND ug/L 12/20/15 05:41 156-59-21.0 2
trans-1,2-Dichloroethene ND ug/L 12/20/15 05:41 156-60-51.0 2
1,2-Dichloropropane ND ug/L 12/20/15 05:41 78-87-51.0 2
1,3-Dichloropropane ND ug/L 12/20/15 05:41 142-28-91.0 2
2,2-Dichloropropane ND ug/L 12/20/15 05:41 594-20-71.0 2
1,1-Dichloropropene ND ug/L 12/20/15 05:41 563-58-61.0 2
cis-1,3-Dichloropropene ND ug/L 12/20/15 05:41 10061-01-51.0 2
trans-1,3-Dichloropropene ND ug/L 12/20/15 05:41 10061-02-61.0 2
Diisopropyl ether 30.0 ug/L 12/20/15 05:41 108-20-31.0 2
Ethylbenzene 52.2 ug/L 12/20/15 05:41 100-41-41.0 2
Hexachloro-1,3-butadiene ND ug/L 12/20/15 05:41 87-68-34.0 2
Isopropylbenzene (Cumene)6.4 ug/L 12/20/15 05:41 98-82-81.0 2
Methylene Chloride ND ug/L 12/20/15 05:41 75-09-24.0 2
Methyl-tert-butyl ether ND ug/L 12/20/15 05:41 1634-04-41.0 2
Naphthalene 44.8 ug/L 12/20/15 05:41 91-20-34.0 2
n-Propylbenzene 13.2 ug/L 12/20/15 05:41 103-65-11.0 2
Styrene ND ug/L 12/20/15 05:41 100-42-51.0 2
1,1,1,2-Tetrachloroethane ND ug/L 12/20/15 05:41 630-20-61.0 2
1,1,2,2-Tetrachloroethane ND ug/L 12/20/15 05:41 79-34-51.0 2
Tetrachloroethene ND ug/L 12/20/15 05:41 127-18-41.0 2
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/28/2015 01:14 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 30 of 51
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92280460
DOT NEWTON.453 WBSH 30173.117
Sample:MW-25 Lab ID:92280460014 Collected:12/16/15 11:00 Received:12/17/15 13:13 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B6200B MSV
Toluene 16.3 ug/L 12/20/15 05:41 108-88-31.0 2
1,2,3-Trichlorobenzene ND ug/L 12/20/15 05:41 87-61-64.0 2
1,2,4-Trichlorobenzene ND ug/L 12/20/15 05:41 120-82-14.0 2
1,1,1-Trichloroethane ND ug/L 12/20/15 05:41 71-55-61.0 2
1,1,2-Trichloroethane ND ug/L 12/20/15 05:41 79-00-51.0 2
Trichloroethene ND ug/L 12/20/15 05:41 79-01-61.0 2
Trichlorofluoromethane ND ug/L 12/20/15 05:41 75-69-42.0 2
1,2,3-Trichloropropane ND ug/L 12/20/15 05:41 96-18-41.0 2
1,2,4-Trimethylbenzene 80.0 ug/L 12/20/15 05:41 95-63-61.0 2
1,3,5-Trimethylbenzene 32.8 ug/L 12/20/15 05:41 108-67-81.0 2
Vinyl chloride ND ug/L 12/20/15 05:41 75-01-42.0 2
m&p-Xylene 126 ug/L 12/20/15 05:41 179601-23-12.0 2
o-Xylene 95.6 ug/L 12/20/15 05:41 95-47-61.0 2
Surrogates
1,2-Dichloroethane-d4 (S)100 %12/20/15 05:41 17060-07-070-130 2
4-Bromofluorobenzene (S)98 %12/20/15 05:41 460-00-470-130 2
Toluene-d8 (S)101 %12/20/15 05:41 2037-26-570-130 2
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/28/2015 01:14 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 31 of 51
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92280460
DOT NEWTON.453 WBSH 30173.117
Sample:MW-26 Lab ID:92280460015 Collected:12/15/15 12:15 Received:12/17/15 13:13 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B6200B MSV
Benzene ND ug/L 12/20/15 03:27 71-43-20.50 1
Bromobenzene ND ug/L 12/20/15 03:27 108-86-10.50 1
Bromochloromethane ND ug/L 12/20/15 03:27 74-97-50.50 1
Bromodichloromethane ND ug/L 12/20/15 03:27 75-27-40.50 1
Bromoform ND ug/L 12/20/15 03:27 75-25-20.50 1
Bromomethane ND ug/L 12/20/15 03:27 74-83-95.0 1
n-Butylbenzene ND ug/L 12/20/15 03:27 104-51-80.50 1
sec-Butylbenzene ND ug/L 12/20/15 03:27 135-98-80.50 1
tert-Butylbenzene ND ug/L 12/20/15 03:27 98-06-60.50 1
Carbon tetrachloride ND ug/L 12/20/15 03:27 56-23-50.50 1
Chlorobenzene ND ug/L 12/20/15 03:27 108-90-70.50 1
Chloroethane ND ug/L 12/20/15 03:27 75-00-31.0 1
Chloroform 0.69 ug/L 12/20/15 03:27 67-66-30.50 1
Chloromethane ND ug/L 12/20/15 03:27 74-87-31.0 1
2-Chlorotoluene ND ug/L 12/20/15 03:27 95-49-80.50 1
4-Chlorotoluene ND ug/L 12/20/15 03:27 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 12/20/15 03:27 96-12-81.0 1
Dibromochloromethane ND ug/L 12/20/15 03:27 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 12/20/15 03:27 106-93-40.50 1
Dibromomethane ND ug/L 12/20/15 03:27 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 12/20/15 03:27 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 12/20/15 03:27 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 12/20/15 03:27 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 12/20/15 03:27 75-71-80.50 1
1,1-Dichloroethane ND ug/L 12/20/15 03:27 75-34-30.50 1
1,2-Dichloroethane ND ug/L 12/20/15 03:27 107-06-20.50 1
1,1-Dichloroethene ND ug/L 12/20/15 03:27 75-35-40.50 1
cis-1,2-Dichloroethene ND ug/L 12/20/15 03:27 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 12/20/15 03:27 156-60-50.50 1
1,2-Dichloropropane ND ug/L 12/20/15 03:27 78-87-50.50 1
1,3-Dichloropropane ND ug/L 12/20/15 03:27 142-28-90.50 1
2,2-Dichloropropane ND ug/L 12/20/15 03:27 594-20-70.50 1
1,1-Dichloropropene ND ug/L 12/20/15 03:27 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 12/20/15 03:27 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 12/20/15 03:27 10061-02-60.50 1
Diisopropyl ether ND ug/L 12/20/15 03:27 108-20-30.50 1
Ethylbenzene ND ug/L 12/20/15 03:27 100-41-40.50 1
Hexachloro-1,3-butadiene ND ug/L 12/20/15 03:27 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 12/20/15 03:27 98-82-80.50 1
Methylene Chloride ND ug/L 12/20/15 03:27 75-09-22.0 1
Methyl-tert-butyl ether ND ug/L 12/20/15 03:27 1634-04-40.50 1
Naphthalene ND ug/L 12/20/15 03:27 91-20-32.0 1
n-Propylbenzene ND ug/L 12/20/15 03:27 103-65-10.50 1
Styrene ND ug/L 12/20/15 03:27 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 12/20/15 03:27 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 12/20/15 03:27 79-34-50.50 1
Tetrachloroethene ND ug/L 12/20/15 03:27 127-18-40.50 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/28/2015 01:14 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 32 of 51
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92280460
DOT NEWTON.453 WBSH 30173.117
Sample:MW-26 Lab ID:92280460015 Collected:12/15/15 12:15 Received:12/17/15 13:13 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B6200B MSV
Toluene ND ug/L 12/20/15 03:27 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 12/20/15 03:27 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 12/20/15 03:27 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 12/20/15 03:27 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 12/20/15 03:27 79-00-50.50 1
Trichloroethene ND ug/L 12/20/15 03:27 79-01-60.50 1
Trichlorofluoromethane ND ug/L 12/20/15 03:27 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 12/20/15 03:27 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 12/20/15 03:27 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 12/20/15 03:27 108-67-80.50 1
Vinyl chloride ND ug/L 12/20/15 03:27 75-01-41.0 1
m&p-Xylene ND ug/L 12/20/15 03:27 179601-23-11.0 1
o-Xylene ND ug/L 12/20/15 03:27 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)106 %12/20/15 03:27 17060-07-070-130 1
4-Bromofluorobenzene (S)98 %12/20/15 03:27 460-00-470-130 1
Toluene-d8 (S)102 %12/20/15 03:27 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/28/2015 01:14 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 33 of 51
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92280460
DOT NEWTON.453 WBSH 30173.117
Sample:MW-27 Lab ID:92280460016 Collected:12/15/15 11:55 Received:12/17/15 13:13 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B6200B MSV
Benzene ND ug/L 12/20/15 03:44 71-43-20.50 1
Bromobenzene ND ug/L 12/20/15 03:44 108-86-10.50 1
Bromochloromethane ND ug/L 12/20/15 03:44 74-97-50.50 1
Bromodichloromethane ND ug/L 12/20/15 03:44 75-27-40.50 1
Bromoform ND ug/L 12/20/15 03:44 75-25-20.50 1
Bromomethane ND ug/L 12/20/15 03:44 74-83-95.0 1
n-Butylbenzene ND ug/L 12/20/15 03:44 104-51-80.50 1
sec-Butylbenzene ND ug/L 12/20/15 03:44 135-98-80.50 1
tert-Butylbenzene ND ug/L 12/20/15 03:44 98-06-60.50 1
Carbon tetrachloride ND ug/L 12/20/15 03:44 56-23-50.50 1
Chlorobenzene ND ug/L 12/20/15 03:44 108-90-70.50 1
Chloroethane ND ug/L 12/20/15 03:44 75-00-31.0 1
Chloroform ND ug/L 12/20/15 03:44 67-66-30.50 1
Chloromethane ND ug/L 12/20/15 03:44 74-87-31.0 1
2-Chlorotoluene ND ug/L 12/20/15 03:44 95-49-80.50 1
4-Chlorotoluene ND ug/L 12/20/15 03:44 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 12/20/15 03:44 96-12-81.0 1
Dibromochloromethane ND ug/L 12/20/15 03:44 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 12/20/15 03:44 106-93-40.50 1
Dibromomethane ND ug/L 12/20/15 03:44 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 12/20/15 03:44 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 12/20/15 03:44 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 12/20/15 03:44 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 12/20/15 03:44 75-71-80.50 1
1,1-Dichloroethane ND ug/L 12/20/15 03:44 75-34-30.50 1
1,2-Dichloroethane ND ug/L 12/20/15 03:44 107-06-20.50 1
1,1-Dichloroethene ND ug/L 12/20/15 03:44 75-35-40.50 1
cis-1,2-Dichloroethene ND ug/L 12/20/15 03:44 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 12/20/15 03:44 156-60-50.50 1
1,2-Dichloropropane ND ug/L 12/20/15 03:44 78-87-50.50 1
1,3-Dichloropropane ND ug/L 12/20/15 03:44 142-28-90.50 1
2,2-Dichloropropane ND ug/L 12/20/15 03:44 594-20-70.50 1
1,1-Dichloropropene ND ug/L 12/20/15 03:44 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 12/20/15 03:44 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 12/20/15 03:44 10061-02-60.50 1
Diisopropyl ether ND ug/L 12/20/15 03:44 108-20-30.50 1
Ethylbenzene ND ug/L 12/20/15 03:44 100-41-40.50 1
Hexachloro-1,3-butadiene ND ug/L 12/20/15 03:44 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 12/20/15 03:44 98-82-80.50 1
Methylene Chloride ND ug/L 12/20/15 03:44 75-09-22.0 1
Methyl-tert-butyl ether ND ug/L 12/20/15 03:44 1634-04-40.50 1
Naphthalene ND ug/L 12/20/15 03:44 91-20-32.0 1
n-Propylbenzene ND ug/L 12/20/15 03:44 103-65-10.50 1
Styrene ND ug/L 12/20/15 03:44 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 12/20/15 03:44 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 12/20/15 03:44 79-34-50.50 1
Tetrachloroethene ND ug/L 12/20/15 03:44 127-18-40.50 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/28/2015 01:14 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 34 of 51
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92280460
DOT NEWTON.453 WBSH 30173.117
Sample:MW-27 Lab ID:92280460016 Collected:12/15/15 11:55 Received:12/17/15 13:13 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B6200B MSV
Toluene ND ug/L 12/20/15 03:44 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 12/20/15 03:44 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 12/20/15 03:44 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 12/20/15 03:44 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 12/20/15 03:44 79-00-50.50 1
Trichloroethene ND ug/L 12/20/15 03:44 79-01-60.50 1
Trichlorofluoromethane ND ug/L 12/20/15 03:44 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 12/20/15 03:44 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 12/20/15 03:44 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 12/20/15 03:44 108-67-80.50 1
Vinyl chloride ND ug/L 12/20/15 03:44 75-01-41.0 1
m&p-Xylene ND ug/L 12/20/15 03:44 179601-23-11.0 1
o-Xylene ND ug/L 12/20/15 03:44 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)103 %12/20/15 03:44 17060-07-070-130 1
4-Bromofluorobenzene (S)96 %12/20/15 03:44 460-00-470-130 1
Toluene-d8 (S)101 %12/20/15 03:44 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/28/2015 01:14 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 35 of 51
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92280460
DOT NEWTON.453 WBSH 30173.117
Sample:MW-28 Lab ID:92280460017 Collected:12/15/15 11:30 Received:12/17/15 13:13 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B6200B MSV
Benzene ND ug/L 12/20/15 04:01 71-43-20.50 1
Bromobenzene ND ug/L 12/20/15 04:01 108-86-10.50 1
Bromochloromethane ND ug/L 12/20/15 04:01 74-97-50.50 1
Bromodichloromethane ND ug/L 12/20/15 04:01 75-27-40.50 1
Bromoform ND ug/L 12/20/15 04:01 75-25-20.50 1
Bromomethane ND ug/L 12/20/15 04:01 74-83-95.0 1
n-Butylbenzene ND ug/L 12/20/15 04:01 104-51-80.50 1
sec-Butylbenzene ND ug/L 12/20/15 04:01 135-98-80.50 1
tert-Butylbenzene ND ug/L 12/20/15 04:01 98-06-60.50 1
Carbon tetrachloride ND ug/L 12/20/15 04:01 56-23-50.50 1
Chlorobenzene ND ug/L 12/20/15 04:01 108-90-70.50 1
Chloroethane ND ug/L 12/20/15 04:01 75-00-31.0 1
Chloroform ND ug/L 12/20/15 04:01 67-66-30.50 1
Chloromethane ND ug/L 12/20/15 04:01 74-87-31.0 1
2-Chlorotoluene ND ug/L 12/20/15 04:01 95-49-80.50 1
4-Chlorotoluene ND ug/L 12/20/15 04:01 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 12/20/15 04:01 96-12-81.0 1
Dibromochloromethane ND ug/L 12/20/15 04:01 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 12/20/15 04:01 106-93-40.50 1
Dibromomethane ND ug/L 12/20/15 04:01 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 12/20/15 04:01 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 12/20/15 04:01 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 12/20/15 04:01 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 12/20/15 04:01 75-71-80.50 1
1,1-Dichloroethane ND ug/L 12/20/15 04:01 75-34-30.50 1
1,2-Dichloroethane ND ug/L 12/20/15 04:01 107-06-20.50 1
1,1-Dichloroethene ND ug/L 12/20/15 04:01 75-35-40.50 1
cis-1,2-Dichloroethene ND ug/L 12/20/15 04:01 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 12/20/15 04:01 156-60-50.50 1
1,2-Dichloropropane ND ug/L 12/20/15 04:01 78-87-50.50 1
1,3-Dichloropropane ND ug/L 12/20/15 04:01 142-28-90.50 1
2,2-Dichloropropane ND ug/L 12/20/15 04:01 594-20-70.50 1
1,1-Dichloropropene ND ug/L 12/20/15 04:01 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 12/20/15 04:01 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 12/20/15 04:01 10061-02-60.50 1
Diisopropyl ether ND ug/L 12/20/15 04:01 108-20-30.50 1
Ethylbenzene ND ug/L 12/20/15 04:01 100-41-40.50 1
Hexachloro-1,3-butadiene ND ug/L 12/20/15 04:01 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 12/20/15 04:01 98-82-80.50 1
Methylene Chloride ND ug/L 12/20/15 04:01 75-09-22.0 1
Methyl-tert-butyl ether ND ug/L 12/20/15 04:01 1634-04-40.50 1
Naphthalene ND ug/L 12/20/15 04:01 91-20-32.0 1
n-Propylbenzene ND ug/L 12/20/15 04:01 103-65-10.50 1
Styrene ND ug/L 12/20/15 04:01 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 12/20/15 04:01 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 12/20/15 04:01 79-34-50.50 1
Tetrachloroethene ND ug/L 12/20/15 04:01 127-18-40.50 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/28/2015 01:14 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 36 of 51
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92280460
DOT NEWTON.453 WBSH 30173.117
Sample:MW-28 Lab ID:92280460017 Collected:12/15/15 11:30 Received:12/17/15 13:13 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B6200B MSV
Toluene ND ug/L 12/20/15 04:01 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 12/20/15 04:01 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 12/20/15 04:01 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 12/20/15 04:01 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 12/20/15 04:01 79-00-50.50 1
Trichloroethene ND ug/L 12/20/15 04:01 79-01-60.50 1
Trichlorofluoromethane ND ug/L 12/20/15 04:01 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 12/20/15 04:01 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 12/20/15 04:01 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 12/20/15 04:01 108-67-80.50 1
Vinyl chloride ND ug/L 12/20/15 04:01 75-01-41.0 1
m&p-Xylene ND ug/L 12/20/15 04:01 179601-23-11.0 1
o-Xylene ND ug/L 12/20/15 04:01 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)104 %12/20/15 04:01 17060-07-070-130 1
4-Bromofluorobenzene (S)97 %12/20/15 04:01 460-00-470-130 1
Toluene-d8 (S)101 %12/20/15 04:01 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/28/2015 01:14 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 37 of 51
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92280460
DOT NEWTON.453 WBSH 30173.117
Sample:MW-29 Lab ID:92280460018 Collected:12/16/15 10:45 Received:12/17/15 13:13 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B6200B MSV
Benzene ND ug/L 12/20/15 04:18 71-43-20.50 1
Bromobenzene ND ug/L 12/20/15 04:18 108-86-10.50 1
Bromochloromethane ND ug/L 12/20/15 04:18 74-97-50.50 1
Bromodichloromethane ND ug/L 12/20/15 04:18 75-27-40.50 1
Bromoform ND ug/L 12/20/15 04:18 75-25-20.50 1
Bromomethane ND ug/L 12/20/15 04:18 74-83-95.0 1
n-Butylbenzene ND ug/L 12/20/15 04:18 104-51-80.50 1
sec-Butylbenzene ND ug/L 12/20/15 04:18 135-98-80.50 1
tert-Butylbenzene ND ug/L 12/20/15 04:18 98-06-60.50 1
Carbon tetrachloride ND ug/L 12/20/15 04:18 56-23-50.50 1
Chlorobenzene ND ug/L 12/20/15 04:18 108-90-70.50 1
Chloroethane ND ug/L 12/20/15 04:18 75-00-31.0 1
Chloroform ND ug/L 12/20/15 04:18 67-66-30.50 1
Chloromethane ND ug/L 12/20/15 04:18 74-87-31.0 1
2-Chlorotoluene ND ug/L 12/20/15 04:18 95-49-80.50 1
4-Chlorotoluene ND ug/L 12/20/15 04:18 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 12/20/15 04:18 96-12-81.0 1
Dibromochloromethane ND ug/L 12/20/15 04:18 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 12/20/15 04:18 106-93-40.50 1
Dibromomethane ND ug/L 12/20/15 04:18 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 12/20/15 04:18 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 12/20/15 04:18 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 12/20/15 04:18 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 12/20/15 04:18 75-71-80.50 1
1,1-Dichloroethane ND ug/L 12/20/15 04:18 75-34-30.50 1
1,2-Dichloroethane ND ug/L 12/20/15 04:18 107-06-20.50 1
1,1-Dichloroethene ND ug/L 12/20/15 04:18 75-35-40.50 1
cis-1,2-Dichloroethene ND ug/L 12/20/15 04:18 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 12/20/15 04:18 156-60-50.50 1
1,2-Dichloropropane ND ug/L 12/20/15 04:18 78-87-50.50 1
1,3-Dichloropropane ND ug/L 12/20/15 04:18 142-28-90.50 1
2,2-Dichloropropane ND ug/L 12/20/15 04:18 594-20-70.50 1
1,1-Dichloropropene ND ug/L 12/20/15 04:18 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 12/20/15 04:18 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 12/20/15 04:18 10061-02-60.50 1
Diisopropyl ether 1.2 ug/L 12/20/15 04:18 108-20-30.50 1
Ethylbenzene ND ug/L 12/20/15 04:18 100-41-40.50 1
Hexachloro-1,3-butadiene ND ug/L 12/20/15 04:18 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 12/20/15 04:18 98-82-80.50 1
Methylene Chloride ND ug/L 12/20/15 04:18 75-09-22.0 1
Methyl-tert-butyl ether ND ug/L 12/20/15 04:18 1634-04-40.50 1
Naphthalene ND ug/L 12/20/15 04:18 91-20-32.0 1
n-Propylbenzene ND ug/L 12/20/15 04:18 103-65-10.50 1
Styrene ND ug/L 12/20/15 04:18 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 12/20/15 04:18 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 12/20/15 04:18 79-34-50.50 1
Tetrachloroethene ND ug/L 12/20/15 04:18 127-18-40.50 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/28/2015 01:14 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 38 of 51
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92280460
DOT NEWTON.453 WBSH 30173.117
Sample:MW-29 Lab ID:92280460018 Collected:12/16/15 10:45 Received:12/17/15 13:13 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B6200B MSV
Toluene ND ug/L 12/20/15 04:18 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 12/20/15 04:18 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 12/20/15 04:18 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 12/20/15 04:18 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 12/20/15 04:18 79-00-50.50 1
Trichloroethene ND ug/L 12/20/15 04:18 79-01-60.50 1
Trichlorofluoromethane ND ug/L 12/20/15 04:18 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 12/20/15 04:18 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 12/20/15 04:18 95-63-60.50 1
1,3,5-Trimethylbenzene 0.67 ug/L 12/20/15 04:18 108-67-80.50 1
Vinyl chloride ND ug/L 12/20/15 04:18 75-01-41.0 1
m&p-Xylene ND ug/L 12/20/15 04:18 179601-23-11.0 1
o-Xylene ND ug/L 12/20/15 04:18 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)103 %12/20/15 04:18 17060-07-070-130 1
4-Bromofluorobenzene (S)97 %12/20/15 04:18 460-00-470-130 1
Toluene-d8 (S)101 %12/20/15 04:18 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/28/2015 01:14 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 39 of 51
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92280460
DOT NEWTON.453 WBSH 30173.117
Sample:TRIP BLANK Lab ID:92280460019 Collected:12/16/15 00:00 Received:12/17/15 13:13 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B6200B MSV
Benzene ND ug/L 12/20/15 04:34 71-43-20.50 1
Bromobenzene ND ug/L 12/20/15 04:34 108-86-10.50 1
Bromochloromethane ND ug/L 12/20/15 04:34 74-97-50.50 1
Bromodichloromethane ND ug/L 12/20/15 04:34 75-27-40.50 1
Bromoform ND ug/L 12/20/15 04:34 75-25-20.50 1
Bromomethane ND ug/L 12/20/15 04:34 74-83-95.0 1
n-Butylbenzene ND ug/L 12/20/15 04:34 104-51-80.50 1
sec-Butylbenzene ND ug/L 12/20/15 04:34 135-98-80.50 1
tert-Butylbenzene ND ug/L 12/20/15 04:34 98-06-60.50 1
Carbon tetrachloride ND ug/L 12/20/15 04:34 56-23-50.50 1
Chlorobenzene ND ug/L 12/20/15 04:34 108-90-70.50 1
Chloroethane ND ug/L 12/20/15 04:34 75-00-31.0 1
Chloroform ND ug/L 12/20/15 04:34 67-66-30.50 1
Chloromethane ND ug/L 12/20/15 04:34 74-87-31.0 1
2-Chlorotoluene ND ug/L 12/20/15 04:34 95-49-80.50 1
4-Chlorotoluene ND ug/L 12/20/15 04:34 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 12/20/15 04:34 96-12-81.0 1
Dibromochloromethane ND ug/L 12/20/15 04:34 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 12/20/15 04:34 106-93-40.50 1
Dibromomethane ND ug/L 12/20/15 04:34 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 12/20/15 04:34 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 12/20/15 04:34 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 12/20/15 04:34 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 12/20/15 04:34 75-71-80.50 1
1,1-Dichloroethane ND ug/L 12/20/15 04:34 75-34-30.50 1
1,2-Dichloroethane ND ug/L 12/20/15 04:34 107-06-20.50 1
1,1-Dichloroethene ND ug/L 12/20/15 04:34 75-35-40.50 1
cis-1,2-Dichloroethene ND ug/L 12/20/15 04:34 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 12/20/15 04:34 156-60-50.50 1
1,2-Dichloropropane ND ug/L 12/20/15 04:34 78-87-50.50 1
1,3-Dichloropropane ND ug/L 12/20/15 04:34 142-28-90.50 1
2,2-Dichloropropane ND ug/L 12/20/15 04:34 594-20-70.50 1
1,1-Dichloropropene ND ug/L 12/20/15 04:34 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 12/20/15 04:34 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 12/20/15 04:34 10061-02-60.50 1
Diisopropyl ether ND ug/L 12/20/15 04:34 108-20-30.50 1
Ethylbenzene ND ug/L 12/20/15 04:34 100-41-40.50 1
Hexachloro-1,3-butadiene ND ug/L 12/20/15 04:34 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 12/20/15 04:34 98-82-80.50 1
Methylene Chloride ND ug/L 12/20/15 04:34 75-09-22.0 1
Methyl-tert-butyl ether ND ug/L 12/20/15 04:34 1634-04-40.50 1
Naphthalene ND ug/L 12/20/15 04:34 91-20-32.0 1
n-Propylbenzene ND ug/L 12/20/15 04:34 103-65-10.50 1
Styrene ND ug/L 12/20/15 04:34 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 12/20/15 04:34 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 12/20/15 04:34 79-34-50.50 1
Tetrachloroethene ND ug/L 12/20/15 04:34 127-18-40.50 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/28/2015 01:14 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 40 of 51
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92280460
DOT NEWTON.453 WBSH 30173.117
Sample:TRIP BLANK Lab ID:92280460019 Collected:12/16/15 00:00 Received:12/17/15 13:13 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B6200B MSV
Toluene ND ug/L 12/20/15 04:34 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 12/20/15 04:34 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 12/20/15 04:34 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 12/20/15 04:34 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 12/20/15 04:34 79-00-50.50 1
Trichloroethene ND ug/L 12/20/15 04:34 79-01-60.50 1
Trichlorofluoromethane ND ug/L 12/20/15 04:34 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 12/20/15 04:34 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 12/20/15 04:34 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 12/20/15 04:34 108-67-80.50 1
Vinyl chloride ND ug/L 12/20/15 04:34 75-01-41.0 1
m&p-Xylene ND ug/L 12/20/15 04:34 179601-23-11.0 1
o-Xylene ND ug/L 12/20/15 04:34 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)103 %12/20/15 04:34 17060-07-070-130 1
4-Bromofluorobenzene (S)96 %12/20/15 04:34 460-00-470-130 1
Toluene-d8 (S)101 %12/20/15 04:34 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/28/2015 01:14 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 41 of 51
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92280460
DOT NEWTON.453 WBSH 30173.117
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
MSV/34809
SM 6200B
SM 6200B
6200B MSV
Associated Lab Samples:92280460001, 92280460002, 92280460003, 92280460004, 92280460005, 92280460006, 92280460007,
92280460008, 92280460009, 92280460010, 92280460011, 92280460012, 92280460013, 92280460014,
92280460015, 92280460016, 92280460017, 92280460018, 92280460019
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:1633964
Associated Lab Samples:92280460001, 92280460002, 92280460003, 92280460004, 92280460005, 92280460006, 92280460007,
92280460008, 92280460009, 92280460010, 92280460011, 92280460012, 92280460013, 92280460014,
92280460015, 92280460016, 92280460017, 92280460018, 92280460019
Matrix:Water
Analyzed
1,1,1,2-Tetrachloroethane ug/L ND 0.50 12/20/15 00:24
1,1,1-Trichloroethane ug/L ND 0.50 12/20/15 00:24
1,1,2,2-Tetrachloroethane ug/L ND 0.50 12/20/15 00:24
1,1,2-Trichloroethane ug/L ND 0.50 12/20/15 00:24
1,1-Dichloroethane ug/L ND 0.50 12/20/15 00:24
1,1-Dichloroethene ug/L ND 0.50 12/20/15 00:24
1,1-Dichloropropene ug/L ND 0.50 12/20/15 00:24
1,2,3-Trichlorobenzene ug/L ND 2.0 12/20/15 00:24
1,2,3-Trichloropropane ug/L ND 0.50 12/20/15 00:24
1,2,4-Trichlorobenzene ug/L ND 2.0 12/20/15 00:24
1,2,4-Trimethylbenzene ug/L ND 0.50 12/20/15 00:24
1,2-Dibromo-3-chloropropane ug/L ND 1.0 12/20/15 00:24
1,2-Dibromoethane (EDB)ug/L ND 0.50 12/20/15 00:24
1,2-Dichlorobenzene ug/L ND 0.50 12/20/15 00:24
1,2-Dichloroethane ug/L ND 0.50 12/20/15 00:24
1,2-Dichloropropane ug/L ND 0.50 12/20/15 00:24
1,3,5-Trimethylbenzene ug/L ND 0.50 12/20/15 00:24
1,3-Dichlorobenzene ug/L ND 0.50 12/20/15 00:24
1,3-Dichloropropane ug/L ND 0.50 12/20/15 00:24
1,4-Dichlorobenzene ug/L ND 0.50 12/20/15 00:24
2,2-Dichloropropane ug/L ND 0.50 12/20/15 00:24
2-Chlorotoluene ug/L ND 0.50 12/20/15 00:24
4-Chlorotoluene ug/L ND 0.50 12/20/15 00:24
Benzene ug/L ND 0.50 12/20/15 00:24
Bromobenzene ug/L ND 0.50 12/20/15 00:24
Bromochloromethane ug/L ND 0.50 12/20/15 00:24
Bromodichloromethane ug/L ND 0.50 12/20/15 00:24
Bromoform ug/L ND 0.50 12/20/15 00:24
Bromomethane ug/L ND 5.0 12/20/15 00:24
Carbon tetrachloride ug/L ND 0.50 12/20/15 00:24
Chlorobenzene ug/L ND 0.50 12/20/15 00:24
Chloroethane ug/L ND 1.0 12/20/15 00:24
Chloroform ug/L ND 0.50 12/20/15 00:24
Chloromethane ug/L ND 1.0 12/20/15 00:24
cis-1,2-Dichloroethene ug/L ND 0.50 12/20/15 00:24
cis-1,3-Dichloropropene ug/L ND 0.50 12/20/15 00:24
Dibromochloromethane ug/L ND 0.50 12/20/15 00:24
Dibromomethane ug/L ND 0.50 12/20/15 00:24
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/28/2015 01:14 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 42 of 51
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92280460
DOT NEWTON.453 WBSH 30173.117
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:1633964
Associated Lab Samples:92280460001, 92280460002, 92280460003, 92280460004, 92280460005, 92280460006, 92280460007,
92280460008, 92280460009, 92280460010, 92280460011, 92280460012, 92280460013, 92280460014,
92280460015, 92280460016, 92280460017, 92280460018, 92280460019
Matrix:Water
Analyzed
Dichlorodifluoromethane ug/L ND 0.50 12/20/15 00:24
Diisopropyl ether ug/L ND 0.50 12/20/15 00:24
Ethylbenzene ug/L ND 0.50 12/20/15 00:24
Hexachloro-1,3-butadiene ug/L ND 2.0 12/20/15 00:24
Isopropylbenzene (Cumene)ug/L ND 0.50 12/20/15 00:24
m&p-Xylene ug/L ND 1.0 12/20/15 00:24
Methyl-tert-butyl ether ug/L ND 0.50 12/20/15 00:24
Methylene Chloride ug/L ND 2.0 12/20/15 00:24
n-Butylbenzene ug/L ND 0.50 12/20/15 00:24
n-Propylbenzene ug/L ND 0.50 12/20/15 00:24
Naphthalene ug/L ND 2.0 12/20/15 00:24
o-Xylene ug/L ND 0.50 12/20/15 00:24
sec-Butylbenzene ug/L ND 0.50 12/20/15 00:24
Styrene ug/L ND 0.50 12/20/15 00:24
tert-Butylbenzene ug/L ND 0.50 12/20/15 00:24
Tetrachloroethene ug/L ND 0.50 12/20/15 00:24
Toluene ug/L ND 0.50 12/20/15 00:24
trans-1,2-Dichloroethene ug/L ND 0.50 12/20/15 00:24
trans-1,3-Dichloropropene ug/L ND 0.50 12/20/15 00:24
Trichloroethene ug/L ND 0.50 12/20/15 00:24
Trichlorofluoromethane ug/L ND 1.0 12/20/15 00:24
Vinyl chloride ug/L ND 1.0 12/20/15 00:24
1,2-Dichloroethane-d4 (S)%100 70-130 12/20/15 00:24
4-Bromofluorobenzene (S)%102 70-130 12/20/15 00:24
Toluene-d8 (S)%101 70-130 12/20/15 00:24
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
1633965LABORATORY CONTROL SAMPLE:
LCSSpike
1,1,1,2-Tetrachloroethane ug/L 50.250 100 60-140
1,1,1-Trichloroethane ug/L 49.450 99 60-140
1,1,2,2-Tetrachloroethane ug/L 49.650 99 60-140
1,1,2-Trichloroethane ug/L 46.950 94 60-140
1,1-Dichloroethane ug/L 47.350 95 60-140
1,1-Dichloroethene ug/L 48.850 98 60-140
1,1-Dichloropropene ug/L 48.550 97 60-140
1,2,3-Trichlorobenzene ug/L 42.950 86 60-140
1,2,3-Trichloropropane ug/L 45.150 90 60-140
1,2,4-Trichlorobenzene ug/L 44.650 89 60-140
1,2,4-Trimethylbenzene ug/L 47.650 95 60-140
1,2-Dibromo-3-chloropropane ug/L 52.450 105 60-140
1,2-Dibromoethane (EDB)ug/L 48.350 97 60-140
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/28/2015 01:14 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 43 of 51
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92280460
DOT NEWTON.453 WBSH 30173.117
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
1633965LABORATORY CONTROL SAMPLE:
LCSSpike
1,2-Dichlorobenzene ug/L 45.350 91 60-140
1,2-Dichloroethane ug/L 48.750 97 60-140
1,2-Dichloropropane ug/L 47.450 95 60-140
1,3,5-Trimethylbenzene ug/L 48.350 97 60-140
1,3-Dichlorobenzene ug/L 46.750 93 60-140
1,3-Dichloropropane ug/L 45.950 92 60-140
1,4-Dichlorobenzene ug/L 45.650 91 60-140
2,2-Dichloropropane ug/L 43.850 88 60-140
2-Chlorotoluene ug/L 47.050 94 60-140
4-Chlorotoluene ug/L 47.550 95 60-140
Benzene ug/L 47.350 95 60-140
Bromobenzene ug/L 45.150 90 60-140
Bromochloromethane ug/L 46.050 92 60-140
Bromodichloromethane ug/L 51.050 102 60-140
Bromoform ug/L 43.350 87 60-140
Bromomethane ug/L 46.750 93 60-140
Carbon tetrachloride ug/L 50.750 101 60-140
Chlorobenzene ug/L 46.250 92 60-140
Chloroethane ug/L 44.550 89 60-140
Chloroform ug/L 46.450 93 60-140
Chloromethane ug/L 41.550 83 60-140
cis-1,2-Dichloroethene ug/L 47.550 95 60-140
cis-1,3-Dichloropropene ug/L 51.750 103 60-140
Dibromochloromethane ug/L 54.350 109 60-140
Dibromomethane ug/L 45.750 91 60-140
Dichlorodifluoromethane ug/L 44.750 89 60-140
Diisopropyl ether ug/L 51.550 103 60-140
Ethylbenzene ug/L 47.550 95 60-140
Hexachloro-1,3-butadiene ug/L 51.950 104 60-140
Isopropylbenzene (Cumene)ug/L 51.250 102 60-140
m&p-Xylene ug/L 95.8100 96 60-140
Methyl-tert-butyl ether ug/L 48.350 97 60-140
Methylene Chloride ug/L 54.350 109 60-140
n-Butylbenzene ug/L 47.650 95 60-140
n-Propylbenzene ug/L 47.650 95 60-140
Naphthalene ug/L 46.750 93 60-140
o-Xylene ug/L 46.750 93 60-140
sec-Butylbenzene ug/L 48.850 98 60-140
Styrene ug/L 51.950 104 60-140
tert-Butylbenzene ug/L 40.150 80 60-140
Tetrachloroethene ug/L 42.650 85 60-140
Toluene ug/L 46.550 93 60-140
trans-1,2-Dichloroethene ug/L 48.250 96 60-140
trans-1,3-Dichloropropene ug/L 50.850 102 60-140
Trichloroethene ug/L 45.350 91 60-140
Trichlorofluoromethane ug/L 44.050 88 60-140
Vinyl chloride ug/L 51.350 103 60-140
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/28/2015 01:14 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 44 of 51
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92280460
DOT NEWTON.453 WBSH 30173.117
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
1633965LABORATORY CONTROL SAMPLE:
LCSSpike
1,2-Dichloroethane-d4 (S)%96 70-130
4-Bromofluorobenzene (S)%101 70-130
Toluene-d8 (S)%102 70-130
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
1633966MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92280460001
1633967
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
1,1,1,2-Tetrachloroethane ug/L 20 97 60-140100 320ND19.4 20.0
1,1,1-Trichloroethane ug/L 20 102 60-140106 320ND20.5 21.1
1,1,2,2-Tetrachloroethane ug/L 20 95 60-140101 620ND19.0 20.3
1,1,2-Trichloroethane ug/L 20 94 60-14096 220ND18.9 19.2
1,1-Dichloroethane ug/L 20 100 60-140103 220ND20.0 20.5
1,1-Dichloroethene ug/L 20 104 60-140107 320ND20.8 21.4
1,1-Dichloropropene ug/L 20 101 60-140104 320ND20.2 20.8
1,2,3-Trichlorobenzene ug/L 20 84 60-14089 620ND16.7 17.8
1,2,3-Trichloropropane ug/L 20 88 60-14095 720ND17.6 19.0
1,2,4-Trichlorobenzene ug/L 20 85 60-14088 320ND17.3 17.8
1,2,4-Trimethylbenzene ug/L 20 97 60-14099 220ND19.4 19.9
1,2-Dibromo-3-chloropropane ug/L 20 92 60-140103 1120ND18.4 20.6
1,2-Dibromoethane (EDB)ug/L 20 94 60-14099 520ND18.8 19.8
1,2-Dichlorobenzene ug/L 20 91 60-14094 420ND18.2 18.9
1,2-Dichloroethane ug/L 20 98 60-140101 420ND19.5 20.2
1,2-Dichloropropane ug/L 20 97 60-14097 020ND19.4 19.3
1,3,5-Trimethylbenzene ug/L 20 98 60-140101 320ND19.6 20.2
1,3-Dichlorobenzene ug/L 20 95 60-14099 320ND19.1 19.7
1,3-Dichloropropane ug/L 20 90 60-14095 620ND18.0 19.1
1,4-Dichlorobenzene ug/L 20 93 60-14097 420ND18.6 19.4
2,2-Dichloropropane ug/L 20 81 60-14085 520ND16.2 16.9
2-Chlorotoluene ug/L 20 99 60-140102 320ND19.7 20.3
4-Chlorotoluene ug/L 20 98 60-140101 320ND19.6 20.1
Benzene ug/L 20 99 60-140100 120ND19.9 20.0
Bromobenzene ug/L 20 92 60-14097 420ND18.5 19.3
Bromochloromethane ug/L 20 96 60-14098 320ND19.1 19.6
Bromodichloromethane ug/L 20 98 60-140100 220ND19.6 19.9
Bromoform ug/L 20 80 60-14086 720ND16.0 17.2
Bromomethane ug/L 20 86 60-14083 420ND17.3 16.7
Carbon tetrachloride ug/L 20 103 60-140105 120ND20.7 21.0
Chlorobenzene ug/L 20 95 60-14097 220ND19.1 19.5
Chloroethane ug/L 20 103 60-140115 1120ND20.5 22.9
Chloroform ug/L 20 96 60-14098 220ND19.3 19.7
Chloromethane ug/L 20 103 60-140109 620ND20.7 21.9
cis-1,2-Dichloroethene ug/L 20 99 60-140102 320ND19.7 20.4
cis-1,3-Dichloropropene ug/L 20 91 60-14095 420ND18.3 19.0
Dibromochloromethane ug/L 20 96 60-140102 520ND19.3 20.3
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/28/2015 01:14 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 45 of 51
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92280460
DOT NEWTON.453 WBSH 30173.117
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
1633966MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92280460001
1633967
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
Dibromomethane ug/L 20 91 60-14093 220ND18.2 18.6
Dichlorodifluoromethane ug/L 20 97 60-14099 220ND19.4 19.7
Diisopropyl ether ug/L 20 106 60-140109 320ND21.1 21.7
Ethylbenzene ug/L 20 97 60-140100 420ND19.3 20.1
Hexachloro-1,3-butadiene ug/L 20 98 60-14094 320ND19.5 18.8
Isopropylbenzene (Cumene)ug/L 20 103 60-140106 320ND20.7 21.3
m&p-Xylene ug/L 40 100 60-140102 240ND40.1 40.9
Methyl-tert-butyl ether ug/L 20 96 60-140101 520ND19.3 20.2
Methylene Chloride ug/L 20 101 60-140102 120ND20.2 20.4
n-Butylbenzene ug/L 20 91 60-14092 220ND18.1 18.5
n-Propylbenzene ug/L 20 97 60-140101 320ND19.5 20.1
Naphthalene ug/L 20 88 60-14098 1120ND17.6 19.7
o-Xylene ug/L 20 96 60-14098 220ND19.3 19.6
sec-Butylbenzene ug/L 20 99 60-140101 220ND19.8 20.3
Styrene ug/L 20 99 60-140103 420ND19.9 20.6
tert-Butylbenzene ug/L 20 81 60-14084 420ND16.1 16.9
Tetrachloroethene ug/L 20 87 60-14089 220ND17.4 17.9
Toluene ug/L 20 98 60-14098 020ND19.6 19.6
trans-1,2-Dichloroethene ug/L 20 102 60-140105 320ND20.4 21.0
trans-1,3-Dichloropropene ug/L 20 91 60-14095 420ND18.2 19.0
Trichloroethene ug/L 20 95 60-14096 220ND19.0 19.3
Trichlorofluoromethane ug/L 20 98 60-140100 120ND19.7 19.9
Vinyl chloride ug/L 20 114 60-140115 120ND22.8 23.0
1,2-Dichloroethane-d4 (S)%97 70-13096
4-Bromofluorobenzene (S)%100 70-130100
Toluene-d8 (S)%102 70-130100
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, Inc..Date: 12/28/2015 01:14 PM
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Page 46 of 51
#=QL#
QUALIFIERS
Pace Project No.:
Project:
92280460
DOT NEWTON.453 WBSH 30173.117
DEFINITIONS
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot.
ND - Not Detected at or above adjusted reporting limit.
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL - Adjusted Method Detection Limit.
PQL - Practical Quantitation Limit.
RL - Reporting Limit.
S - Surrogate
1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is
a combined concentration.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.
LCS(D) - Laboratory Control Sample (Duplicate)
MS(D) - Matrix Spike (Duplicate)
DUP - Sample Duplicate
RPD - Relative Percent Difference
NC - Not Calculable.
SG - Silica Gel - Clean-Up
U - Indicates the compound was analyzed for, but not detected.
Acid preservation may not be appropriate for 2 Chloroethylvinyl ether, Styrene, and Vinyl chloride.
A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA
Method 8260.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a combined concentration.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TNI - The NELAC Institute.
LABORATORIES
Pace Analytical Services - CharlottePASI-C
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, Inc..Date: 12/28/2015 01:14 PM
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[phone]
Page 47 of 51
#=CR#
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Pace Project No.:
Project:
92280460
DOT NEWTON.453 WBSH 30173.117
Lab ID Sample ID QC Batch Method QC Batch Analytical Method
Analytical
Batch
92280460001 MSV/34809MW-1 SM 6200B
92280460002 MSV/34809MW-1D SM 6200B
92280460003 MSV/34809MW-3 SM 6200B
92280460004 MSV/34809MW-5 SM 6200B
92280460005 MSV/34809MW-9 SM 6200B
92280460006 MSV/34809MW-14 SM 6200B
92280460007 MSV/34809MW-15 SM 6200B
92280460008 MSV/34809MW-16 SM 6200B
92280460009 MSV/34809MW-17 SM 6200B
92280460010 MSV/34809MW-18 SM 6200B
92280460011 MSV/34809MW-19 SM 6200B
92280460012 MSV/34809MW-21 SM 6200B
92280460013 MSV/34809MW-22 SM 6200B
92280460014 MSV/34809MW-25 SM 6200B
92280460015 MSV/34809MW-26 SM 6200B
92280460016 MSV/34809MW-27 SM 6200B
92280460017 MSV/34809MW-28 SM 6200B
92280460018 MSV/34809MW-29 SM 6200B
92280460019 MSV/34809TRIP BLANK SM 6200B
REPORT OF LABORATORY ANALYSIS
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Page 48 of 51
Page 49 of 51
Page 50 of 51
Page 51 of 51

Appendix B

SVE System / In-Well Air Stripper Operation and Maintenance Logs

Appendix C

SVE Off-Gas Laboratory Analytical Results
#=CL#
December 03, 2015
LIMS USE: FR - CHEMICAL
LIMS OBJECT ID: 92277913
92277913
Project:
Pace Project No.:
RE:
Chemical Testing Engineer
NCDOT
Materials & Tests Unit
1801 Blue Ridge Road
Raleigh, NC 27607
DOT NEWTON WSB#30173.117
Dear Chemical Engineer:
Enclosed are the analytical results for sample(s) received by the laboratory on December 01, 2015.
The results relate only to the samples included in this report. Results reported herein conform to the
most current TNI standards and the laboratory's Quality Assurance Manual, where applicable, unless
otherwise noted in the body of the report.
Analyses were performed at the Pace Analytical Services location indicated on the sample analyte
page for analysis unless otherwise footnoted.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Kevin Godwin
[e-mail]
Project Manager
Enclosures
cc:Jeff Albano, Hart & Hickman
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, Inc..
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[phone]
Page 1 of 8
#=CP#
CERTIFICATIONS
Pace Project No.:
Project:
92277913
DOT NEWTON WSB#30173.117
Minnesota Certification IDs1700 Elm Street SE Suite 200, Minneapolis, MN 55414A2LA Certification #: 2926.01
Alaska Certification #: UST-078Alaska Certification #MN00064Alabama Certification #40770Arizona Certification #: AZ-0014Arkansas Certification #: 88-0680
California Certification #: 01155CAColorado Certification #PaceConnecticut Certification #: PH-0256EPA Region 8 Certification #: 8TMS-LFlorida/NELAP Certification #: E87605
Guam Certification #:14-008rGeorgia Certification #: 959Georgia EPD #: PaceIdaho Certification #: MN00064Hawaii Certification #MN00064
Illinois Certification #: 200011Indiana Certification#C-MN-01Iowa Certification #: 368Kansas Certification #: E-10167Kentucky Dept of Envi. Protection - DW #90062
Kentucky Dept of Envi. Protection - WW #:90062Louisiana DEQ Certification #: 3086Louisiana DHH #: LA140001Maine Certification #: 2013011Maryland Certification #: 322
Michigan DEPH Certification #: 9909
Minnesota Certification #: 027-053-137Mississippi Certification #: Pace
Montana Certification #: MT0092Nevada Certification #: MN_00064Nebraska Certification #: PaceNew Jersey Certification #: MN-002New York Certification #: 11647
North Carolina Certification #: 530North Carolina State Public Health #: 27700North Dakota Certification #: R-036Ohio EPA #: 4150Ohio VAP Certification #: CL101
Oklahoma Certification #: 9507Oregon Certification #: MN200001Oregon Certification #: MN300001Pennsylvania Certification #: 68-00563Puerto Rico Certification
Saipan (CNMI) #:MP0003South Carolina #:74003001Texas Certification #: T104704192Tennessee Certification #: 02818Utah Certification #: MN000642013-4
Virginia DGS Certification #: 251Washington Certification #: C486West Virginia Certification #: 382West Virginia DHHR #:9952CWisconsin Certification #: 999407970
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, Inc..
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9800 Kincey Ave. Suite 100
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Page 2 of 8
#=SA#
SAMPLE ANALYTE COUNT
Pace Project No.:
Project:
92277913
DOT NEWTON WSB#30173.117
Lab ID Sample ID Method
Analytes
Reported LaboratoryAnalysts
92277913001 SVE120115 TO-3 Air 6 PASI-MJRB
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, Inc..
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Page 3 of 8
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92277913
DOT NEWTON WSB#30173.117
Sample:SVE120115 Lab ID:92277913001 Collected:12/01/15 14:00 Received:12/01/15 16:05 Matrix:Air
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: TO-3 AirTO3 GCV AIR BTEX BAG
Benzene 0.15 ppmv 12/02/15 13:20 71-43-20.10 1
Ethylbenzene 0.32 ppmv 12/02/15 13:20 100-41-40.10 1
THC as Gas 25.2 ppmv 12/02/15 13:201.0 1
Toluene 1.4 ppmv 12/02/15 13:20 108-88-30.10 1
m&p-Xylene 1.8 ppmv 12/02/15 13:20 179601-23-10.20 1
o-Xylene 0.75 ppmv 12/02/15 13:20 95-47-60.10 1
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, Inc..Date: 12/03/2015 02:49 PM
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[phone]
Page 4 of 8
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92277913
DOT NEWTON WSB#30173.117
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
AIR/24755
TO-3 Air
TO-3 Air
TO3 GCV AIR BTEX BAG
Associated Lab Samples:92277913001
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:2147925
Associated Lab Samples:92277913001
Matrix:Air
Analyzed
Benzene ppmv ND 0.10 12/02/15 11:25
Ethylbenzene ppmv ND 0.10 12/02/15 11:25
m&p-Xylene ppmv ND 0.20 12/02/15 11:25
o-Xylene ppmv ND 0.10 12/02/15 11:25
THC as Gas ppmv ND 1.0 12/02/15 11:25
Toluene ppmv ND 0.10 12/02/15 11:25
a,a,a-Trifluorotoluene (S)%.114 30-150 12/02/15 11:25
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2147926LABORATORY CONTROL SAMPLE & LCSD:
LCSSpike LCSD
% Rec RPD
Max
RPD
LCSD
Result
2147927
Benzene ppmv 1.01 100 70-1301081.1 7 30
Ethylbenzene ppmv 1.01 101 70-1301081.1 7 30
m&p-Xylene ppmv 2.02 101 70-1301072.1 6 30
o-Xylene ppmv 1.01 101 70-1301051.1 4 30
THC as Gas ppmv 10.910 109 70-13011911.9 9 30
Toluene ppmv 1.01 101 70-1301081.1 6 30
a,a,a-Trifluorotoluene (S)%.98 30-150107
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, Inc..Date: 12/03/2015 02:49 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 5 of 8
#=QL#
QUALIFIERS
Pace Project No.:
Project:
92277913
DOT NEWTON WSB#30173.117
DEFINITIONS
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot.
ND - Not Detected at or above adjusted reporting limit.
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL - Adjusted Method Detection Limit.
PQL - Practical Quantitation Limit.
RL - Reporting Limit.
S - Surrogate
1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is
a combined concentration.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.
LCS(D) - Laboratory Control Sample (Duplicate)
MS(D) - Matrix Spike (Duplicate)
DUP - Sample Duplicate
RPD - Relative Percent Difference
NC - Not Calculable.
SG - Silica Gel - Clean-Up
U - Indicates the compound was analyzed for, but not detected.
Acid preservation may not be appropriate for 2 Chloroethylvinyl ether, Styrene, and Vinyl chloride.
A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA
Method 8260.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a combined concentration.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TNI - The NELAC Institute.
LABORATORIES
Pace Analytical Services - MinneapolisPASI-M
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/03/2015 02:49 PM
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9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 6 of 8
#=CR#
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Pace Project No.:
Project:
92277913
DOT NEWTON WSB#30173.117
Lab ID Sample ID QC Batch Method QC Batch Analytical Method
Analytical
Batch
92277913001 AIR/24755SVE120115TO-3 Air
REPORT OF LABORATORY ANALYSIS
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Page 7 of 8
Page 8 of 8
Lab Project Number: 10331809
Project Name: 92277913 NCDOT West Central
Client: PASI Charlotte
Phone: [phone]
ANALYTICAL RESULTS
Air
Parameters Results Report LimitUnits Analyzed CAS No. Qualifiers
Lab Sample No: 92277913001
Client Sample ID: SVE120115 Matrix: Air
Date Collected: 12/01/15 14:00
Date Received: 12/02/15 10:00
ProjSampleNum: 92277913001
DF
TO-3 Air
Benzene 487 ug/m3 325 12/02/15 13:20 71-43-2JRB1
Ethylbenzene 1410 ug/m3 441 12/02/15 13:20 100-41-4JRB1
m&p-Xylene 7950 ug/m3 883 12/02/15 13:20 179601-23-1JRB1
o-Xylene 3310 ug/m3 441 12/02/15 13:20 95-47-6JRB1
THC as Gas 109000 ug/m3 4340 12/02/15 13:20 JRB1
Toluene 5360 ug/m3 383 12/02/15 13:20 108-88-3JRB1
DISCLAIMER: These results have been converted to the units shown from the original units of measurement
assuming 20 degrees Celsius and 1 atmosphere pressure. Values were not rounded according to EPA
rounding rules. THC is quantitated based on the average response factors of several compounds; the nominal
molecular weight of THC used for units conversion is the average of the molecular weights of the compounds
used for quantitation.
12/9/2015Date:Page 1
SUPPLEMENTAL REPORT
Units Conversion Request
Lab Project Number: 10331809
Project Name: 92277913 NCDOT West Central
Client: PASI Charlotte
Phone: [phone]
ANALYTICAL RESULTS
PARAMETER FOOTNOTES
12/9/2015Date:Page 2
SUPPLEMENTAL REPORT
Units Conversion Request
Lab Project Number: 10331809
Project Name: 92277913 NCDOT West Central
Client: PASI Charlotte
Phone: [phone]
ANALYTICAL RESULTS
Air
Parameters Results Report LimitUnits Analyzed CAS No. Qualifiers
Lab Sample No: 92277913001
Client Sample ID: SVE120115 Matrix: Air
Date Collected: 12/01/15 14:00
Date Received: 12/02/15 10:00
ProjSampleNum: 92277913001
DF
TO-3 Air
Benzene 150 ppbv 100 12/02/15 13:20 71-43-2JRB1
Ethylbenzene 320 ppbv 100 12/02/15 13:20 100-41-4JRB1
m&p-Xylene 1800 ppbv 200 12/02/15 13:20 179601-23-1JRB1
o-Xylene 750 ppbv 100 12/02/15 13:20 95-47-6JRB1
THC as Gas 25200 ppbv 1000 12/02/15 13:20 JRB1
Toluene 1400 ppbv 100 12/02/15 13:20 108-88-3JRB1
DISCLAIMER: These results have been converted to the units shown from the original units of measurement
assuming 20 degrees Celsius and 1 atmosphere pressure. Values were not rounded according to EPA
rounding rules. THC is quantitated based on the average response factors of several compounds; the nominal
molecular weight of THC used for units conversion is the average of the molecular weights of the compounds
used for quantitation.
12/9/2015Date:Page 1
SUPPLEMENTAL REPORT
Units Conversion Request
Lab Project Number: 10331809
Project Name: 92277913 NCDOT West Central
Client: PASI Charlotte
Phone: [phone]
ANALYTICAL RESULTS
PARAMETER FOOTNOTES
12/9/2015Date:Page 2
SUPPLEMENTAL REPORT
Units Conversion Request

Appendix D

Waste Characterization and Shipping Manifest