WS-3891_12913_CA_RMR_20150119

TABLE OF CONTENTS

1.0 INTRODUCTION .............................................................................. 1 
1.1 SITE INFORMATION .................................................................................................. 1 
1.2 ADJOINING PROPERTIES AND POTENTIAL RECEPTORS ............................................. 2 
1.3 SITE HYDROLOGY & GEOLOGY ............................................................................... 2 
1.4 PREVIOUS REPORTS ................................................................................................. 2 
2.0 GROUNDWATER SAMPLING ....................................................... 3 
2.1 MONITORING WELL SAMPLING ................................................................................ 3 
2.2 POTABLE WATER SUPPLY WELL SAMPLING ............................................................ 4 
3.0 SYSTEM OPERATIONAL STATUS .............................................. 4 
3.1 SYSTEM OPERATIONS .............................................................................................. 4 
3.2 CONTAMINATED SOIL REMOVAL ............................................................................. 5 
3.3 SYSTEM UPDATE ...................................................................................................... 6 
4.0 SOIL & GROUNDWATER ASSESSMENT ................................... 6 
4.1 GROUNDWATER ANALYTICAL RESULTS .................................................................. 6 
4.2 SUPPLY WELL ANALYTICAL RESULTS ..................................................................... 7 
5.0 CONCLUSIONS & RECOMMENDATIONS ................................ 7 
6.0 CLOSURE ........................................................................................... 8 

Page I
TABLE OF CONTENTS (Cont’d)

FIGURES:

1. Topographic Map
2. Site Map
3a. Adjoining Properties and Water Supply Wells
3b. Adjoining Properties and Water Supply Wells
4. Potentiometric Surface Map (11/07/14)
5. MTBE Concentration Map (11/07/14)
6. 1,2-Dichloroethane Isoconcentration Map (11/07/14)
7. Remediation System Layout Map (1/16/12)

TABLES:

1. Monitoring Well Construction Details
2. Groundwater Elevation Data
3. Monitoring Well Analytical Results
4. Water Supply Well Analytical Results
5. System Operation Parameters

APPENDICES:

A. Groundwater Laboratory Report & Chain of Custody
B. Supply Well Results Letters
C. Recent O&M Activities

Page II
Active Remediation Monitoring Report - Harold Smith Grocery, Burlington, NC 1
Pyramid Project # 2014-163 01/19/15
ACTIVE REMEDIATION MONITORING REPORT
Harold Smith Grocery
Burlington, North Carolina

1.0 INTRODUCTION

1.1 Site Information

SITE NAME: Harold Smith Grocery
ADDRESS: 2774 Union Ridge Road
CITY: Burlington, NC
COUNTY: Alamance

CURRENT PROPERTY OWNER: Jessica Alton
CURRENT PROPERTY USE: Inactive Store (used as storage)
OWNER OF USTs: TAC, Inc. (All USTs were removed in 1994)
RESPONSIBLE PARTY: TAC, Inc.
NCDENR UST FACILITY ID: 0-024148
GROUNDWATER INCIDENT NO.: 12913
SITE RANKING: H755E

UNDERGROUND STORAGE TANKS (USTs)

UST-ID
SIZE
(gallons)

CONTENTS

STATUS

DATE
1 550 Kerosene Removed 8/01/94
2 550 Gasoline Removed 8/01/94
3 550 Gasoline Removed 8/01/94
4 1,000 Gasoline Removed 8/01/94

FIGURES: Figure 1: Topographic Map
Figure 2: Site Map
Figure 3a: Adjoining Properties and Water Supply Wells
Figure 3b: Adjoining Properties and Water Supply Wells

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1.2 Adjoining Properties and Potential Receptors

ADJOINING PROPERTY USE: Residential/Agricultural
PUBLIC WATER AVAILABILITY: Unavailable
SUPPLY WELLS WITHIN 1000 FEET: Yes (see Figure 3a/b)
SUPPLY WELLS IMPACTED ABOVE
NCAC 2L STANDARDS: Yes, Supply well at 2765 Union Ridge Rd.
(currently on POE system)

NEAREST SURFACE WATER: Intermittent Creek – 500-600’ SE
BASEMENTS: None
SUBSURFACE UTILITIES: None near source area

1.3 Site Hydrology & Geology

GEOLOGIC PROVINCE: Carolina Slate Belt
BEDROCK TYPE: Felsic Intrusive Complex
DEPTH TO BEDROCK: 25-38 feet BGS (below ground surface)
CURRENT DEPTH TO WATER TABLE: 9-14 feet BGS (11/07/14)
HISTORIC GW FLUCTUATIONS: Over the past 14 years, the groundwater has
fluctuated in the source area from 5-15 feet BGS
POTENTIOMETRIC GRADIENT: Southeast ~ 0.025 ft. /ft.
HYDRAULIC CONDUCTIVITY (K): 6.17–6.25 x 10-7 ft. /sec.
GROUNDWATER VELOCITY: ~0.4–1.3 feet/year

1.4 Previous Reports

REPORT TITLE

CONSULTANT
DATE OF
REPORT

COMMENTS
UST Closure Report

Pyramid Environmental 8/30/94 Soil TPH above Action Level
Groundwater
Sampling Report
Pyramid Environmental 1/2/95 Confirmed
Groundwater impact
Comprehensive Site
Assessment (CSA)
Pyramid Environmental 9/20/96 Delineated extent of
contamination
Corrective Action Plan
(CAP)
Pyramid Environmental 1/30/97 Original CAP report
Corrective Action Plan
(CAP)
Pyramid Environmental
4/7/97
Revision with changes
requested by NCDENR
Pre-CAP Monitoring
Report
Pyramid Environmental 6/7/99 Received by
NCDENR
Active Remediation
Monitoring Report
Pyramid Environmental 11/99 to 01/13 Received by
NCDENR
Active Remediation Monitoring Report - Harold Smith Grocery, Burlington, NC 3
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Soil Cleanup Report Pyramid Environmental 5/31/2011 Received by
NCDENR
Active Remediation
Monitoring Report
Pyramid Environmental 4/8/2013-
4/23/14
Received by
NCDENR
Active Remediation
Monitoring Report
Pyramid Environmental 7/25/14 Received by
NCDENR
Active Remediation
Monitoring Report
Pyramid Environmental 9/18/14 Received by
NCDENR
Active Remediation
Monitoring Report
Pyramid Environmental 01/19/15 Received by
NCDENR

2.0 GROUNDWATER SAMPLING

2.1 Monitoring Well Sampling

SAMPLING DATE: November 7, 2014

WELLS SAMPLED: MW-1A, MW-3, MW-4, MW-5, MW-6, MW-7, MW-9, MW-10,
MW-11, MW-12, MW-13 and MW-15A
LAB ANALYSES: EPA Method 6200B

FREE PRODUCT: No free product has been observed on this site.

TABLES & GRAPHS: Table 1: Monitoring Well Construction Details
Table 2: Groundwater Elevation Data
Table 3: Monitoring Well Analytical Results

FIGURES: Figure 4: Potentiometric Surface Map
Figure 5: MTBE Concentration Map
Figure 6: 1, 2-Dichloroethane Isoconcentration Map

LABORATORY REPORTS & CHAINS-OF-CUSTODY: Appendix A

FIELD PROCEDURES: Field procedures were performed as outlined in the DENR July 15,
2008 and May 1, 2012 updates publication “Guidelines for
Sampling” under the UST Section.
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2.2 Potable Water Supply Well Sampling

SAMPLING DATE: November 7, 2014
WELLS SAMPLED: 2765 INF, 2765 MID, 2765 EFF, 2760, 2773, 2779, 2768B
The house at 2779 Union Ridge Road no longer uses the supply
well in the front yard, but uses the well located on an adjacent
eastern property. The property at 2768 Union Ridge Road uses the
supply well in the back yard and is automatically switched to the
well in the front yard (2768-A) if the water level gets too low.

LAB ANALYSES: EPA Method 6200B

TABLES: Table 4: Water Supply Well Analytical Results
FIGURES: Figure 3 a/b: Adjoining Properties and Water Supply Wells.

LABORATORY REPORTS & CHAINS-OF-CUSTODY: Appendix A

FIELD PROCEDURES: Field procedures were performed as outlined in the DENR July 15,
2008 and May 1, 2012 updates publication “Guidelines for
Sampling” under the UST section.

NOTES: Supply wells are named by the address of the residence they serve and not the
property owner. All supply well addresses sampled are on Union Ridge Road. Mr. James
McMillan requested that Pyramid alert him of the system analytical results during each
sampling. That letter is shown in Appendix B.

3.0 SYSTEM OPERATIONAL STATUS

3.1 System Operations

The air sparging (AS) and soil vapor extraction (SVE) treatment system for the Harold Smith
Grocery site began operation in July 1999. A summary of the operations and maintenance
activities performed from October through December 2014 is presented in Appendix C.

The system was restarted in February 2005 and the system was operational through October
2005. Repairs were made to the system and the remediation system was officially restarted on
February 8, 2006. The system ran intermittently during the first quarter of 2006, needing minor
repairs. System operation was interrupted by electrical power interruptions (strong storms)
tripping circuit breakers. In August 2006, the system electrical contacts were found to be
completely melted. The electrical components were replaced after pre-approval, and tested. The
motor of the air-sparge compressor would not operate, and the electric motor was found to be
locked up. Pyramid contacted the equipment manufacturer and priced the replacement items
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necessary to get the air-sparge system running again. The SVE system continued to run after the
replacement of the circuit breakers.

In March 2007 the rebuilt air sparge motor was put back in service. The restored compressor
operated from March 2007 through June 2008. At this time, the air-sparge compressor needed to
be replaced. The air sparge motor was replaced with a more serviceable model on October 7,
2008. The carbon vanes were changed by Pyramid in February 2010. The air sparge system was
operational during the 1st quarter of 2011. The system ceased operating in March 2011 to allow
for the soil excavation. Since the system operation ceased, DO concentrations dropped and
Pyramid recommended continued air sparging operation to speed site cleanup. In January 2012,
the air sparge system was restarted using the selected remaining air sparge wells. The system
was operational for most of the fourth quarter of 2014, with the exception of two to three weeks
in December when the system was down due a damaged compressor drive belt. The damaged
belt was discovered on 12/12/14 and replaced on 12/19/14 and the system was re-started

3.2 Contaminated Soil Removal

In March 2009, Pyramid collected risk-based soil samples from several soil borings and added
several monitoring wells. The additional assessment was to investigate the soils in the area of the
former pump island, and provide additional monitoring wells to assess the areas near the source
for incident closure. The highest groundwater concentrations have been in MW-1 throughout the
remediation period. As a result of the additional investigations, an area approximately 40 feet by
20 feet was identified as containing soil concentrations greater than Soil-to-Groundwater
(STGW) standards. Only the soil boring directly at the location of the former pump island
showed concentrations above residential MSCCs. The DENR requested Pyramid to evaluate soil
excavation as a way to help move the site toward regulatory closure. After the excavation plan
was preapproved by the DENR, Pyramid implemented the excavation plan.

In May 2011, Pyramid supervised the excavation of petroleum contaminated soils at the Harold
Smith site in Burlington, NC. The goal of the soil excavation was to remove volatile petroleum
hydrocarbons from the smear zone (between 5 and 15 feet BLS) to help reduce groundwater
contamination. Based on certified weight tickets, 483.69 tons of petroleum-contaminated soil
was removed. The laboratory results of the post excavation soil samples collected indicate that
all of the contaminated soils above the residential MSCCs were removed.

The remaining contamination detected at the site was above the STGW MSCCs and well below
the residential standards. The remaining STGW concentrations were located underneath the store
building, along the northern property boundary, and on the eastern edge of the property near
Union Ridge Road. Because of the structures, roads, and utilities, additional soil excavation was
not feasible or recommended.

After the excavation of contaminated soil, Pyramid installed replacement monitoring wells for
MW-1 and MW-15 to assess the groundwater in the source area. The latest results of these new
wells since (MW-1A and MW-15A) are included in Section 4.0 with past results located in
Table 3.
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3.3 System Update

FIGURES: Figure 7: Remediation System Layout Map

To prevent the migration of the contaminant plume, protect nearby supply wells, and speed up
remediation, the current air sparge (AS) and soil vapor extraction (SVE) system was updated in
October 2012. Additional wells were added to the air sparge segment of the remediation system.
Seven additional air sparge wells were added to surround the existing petroleum contaminant
plume. The additional wells prevent contaminant plume migration and provide additional air
flow for petroleum hydrocarbons volatilization. Along with the AS remediation update, the soil
vapor extraction system was repaired due to the damage the system incurred during soil
excavation in May 2011. A map of the Remediation System Layout is shown in Figure 7.

4.0 SOIL & GROUNDWATER ASSESSMENT

4.1 Groundwater Analytical Results

The results of the November 7, 2014 sampling event showed that MW-10 had contaminant
concentrations of 1,2-Dichloroethane above the 2L groundwater standards. The highest
concentrations found for this sampling event are shown below. The MW concentrations above
NCAC 2L groundwater standards are shown in bold and the associated well numbers are shown
in parentheses (concentrations in micrograms per liter):

 1,2-Dichloroethane 0.69 µg/L (MW-10)

Over the past 14 years of groundwater and soil remediation, the general concentration trends
demonstrated in the groundwater monitoring wells have been decreasing and are now
approaching regulatory closure.

The benzene concentrations in MW-1A have decreased from over 8,000 µg/L in 1998 to below
detectable levels for the current monitoring period. MTBE concentrations in MW-1A have
decreased from 610 µg/L in 1999 to 0.79 µg/L for the current monitoring period. Concentrations
of 1,2-dichloroethane were detected in MW-10 remain above the 2L Standard. The groundwater
concentrations detected after the system update completed in October 2012 are significantly
lower, indicating effective groundwater treatment.

In planning for the soil excavation project, Pyramid recommended that the DENR consider the
placement of oxygen-release compounds in the excavation to help clean up the site. Since
cleanup will have to be to the NCAC 2L Standards, any remedial process that can help reach
regulatory closure more quickly should be considered by the DENR. Pyramid’s request was not
approved for Trust Fund reimbursement, and no oxygen-release compounds were used in the
excavation. In the future, the Trust Fund should consider reimbursing the use of oxygen-release
compounds while excavations are open to help reduce the overall costs for petroleum incident
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closures. Pyramid implemented several successful oxygen release compound projects at Federal
Trust Fund sites.

The continued operation and maintenance will continue to reduce the petroleum contaminant
concentrations in the groundwater.

4.2 Supply Well Analytical Results

Supply well sampling was conducted on November 7, 2014 as required by the State. Pyramid
sampled five supply wells 2765, 2760, 2773, 2779, and 2768B. Samples were also collected
from the 2765 mid-fluent and 2765 effluent flows. Samples were collected in laboratory
provided containers using clean, disposable nitrile gloves, packed in ice and shipped to Con-test
Analytical Laboratories for analysis using EPA Method 6200B.

The supply well at address 2765 (SW-2765) was supplied with a Point-of-Entry (POE) treatment
system in 2000. The system has effectually treated the residential potable water for the property
through particulate and carbon treatment since 2000. The laboratory results of treated water
samples collected from the supply well in November 2014 show no detections of petroleum
contaminants.

Bottled water is being provided to Lassiter (2773). Laboratory analytical results show that there
were no detectable petroleum hydrocarbon concentrations in the supply well samples collected
from wells 2768, 2760, 2773 and 2779.

For the untreated water from the supply well at 2765, MTBE (130 µg/L), IPE (160 µg/L) and
1,2-Dichloroethane (27 µg/L) were detected above their 2L groundwater standards. No
petroleum hydrocarbon concentrations were detected in the effluent (treated water) showing
effective POE treatment. Table 4 shows the recent supply well analytical results. A copy of the
laboratory report and chain-of-custody form is presented as Appendix A. Pyramid recommends
continued POE treatment of supply well 2765 and continued sampling of only the high-risk
supply wells surrounding Harold Smith on a quarterly basis. The next sampling event will be in
February or early March 2015.

5.0 CONCLUSIONS & RECOMMENDATIONS

On behalf of TAC, Inc., Pyramid completed the recent groundwater sampling and air sparge
system operation and maintenance. Based on the current groundwater concentrations of MTBE,
IPE, and 1,2-Dichloroethane remaining above the 2L groundwater standard, the site remains
high risk. The remediation goal is to reduce dissolved groundwater contamination below 2L
standards to protect local water supply well users.

 Based on the risk to private well users, Pyramid recommended a new air-sparge system
with deeper air sparge wells to enhance the groundwater cleanup. This new system was
designed, bid, pre-approved, and built from October 2012 through April 2013. The
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system was successfully started on April 3, 2013. The new system has shown significant
reductions in the remaining petroleum contaminants.

 The soil excavation was completed in May 2011. Contaminated soil beneath the NC
DOT Right of Way and under the store building was unable to be removed. Because of
the petroleum concentrations remain above STGW levels under the building and near the
roadway, continued soil remediation using the SVE system is recommended.

 Continued groundwater sampling is recommended for the site. The next semi-annual
sampling of the monitoring wells will be conducted in February or early March 2015.

 The continued presence of concentrations of petroleum contaminants (SW-2765) show
that groundwater contamination remains above regulatory closure levels. Pyramid also
recommends continued quarterly sampling of the high-risk supply wells surrounding the
Harold Smith site. The next quarterly sampling of the supply wells will be in February or
early March 2015.

6.0 CLOSURE

This report is prepared for and made available solely for the use of T.A.C, Inc. and the
NCDENR, and the contents thereof may not be used or relied upon by any other person without
the express written consent and authorization of Pyramid Environmental & Engineering, P.C.
The observations, conclusions, and recommendations documented in this report are based on site
conditions and information reviewed at the time of the investigation. Pyramid Environmental &
Engineering, P.C. appreciates the opportunity to provide this environmental service.

FIGURES

TABLES
TABLE 1
Monitoring Well Construction Details
Harold Smith Grocery
Incident #12913
Union Ridge Road, Burlington, North Carolina

MONITORING
WELL
DATE
INSTALLED
WELL
DEPTH
DEPTH TO
BEDROCK
OUTER
CASING
RISER
INTERVAL
SCREEN
INTERVAL
GROUT
INTERVAL
BENTONITE
INTERVAL
SAND
INTERVAL
MW-1 11/21/94 20’ NBE NA 0-10’ 10-20’ 0-6’ 6-7.5 7.5-20’
MW-1A 6/27/11 24’ NBE NA 0-4’ 4-24’ 0-1’ 1-3’ 3-24’
MW-2 10/11/95 25’ 25’ NA 0-10’ 10-20’ 0-6’ 6-8’ 8-20’
MW-3 10/11/95 22’ NBE NA 0-7’ 7-22’ 0-3’ 3-5’ 5-22’
MW-4 11/8/95 20’ NBE NA 0-5’ 5-20’ 0-2’ 2-4’ 4-20’
MW-5 11/8/95 20’ NBE NA 0-5’ 5-20’ 0-2’ 2-4’ 4-20’
MW-6 1/2/96 53’ 25’ 0-30’ 0-43’ 43-53’ 0-38’ 38-41’ 41-53’
MW-7 1/3/96 13.8’ NBE NA 0-3.8’ 3.8-13.8’ 0-0.5’ 0.5-1.5’ 1.5-13.8’
MW-8 5/6/96 14.3’ 15’ NA 0-4.3’ 4.3-14.3’ 0-1.8’ 1.8-3.3’ 3.3-14.3’
MW-9 5/6/96 15’ NBE NA 0-5’ 5-15’ 0-2.5’ 2.5-4’ 6/4-15’
MW-10 11/30/99 20’ NBE NA 0-5’ 5-20’ 0.5-2’ 2-4’ 4-20’
MW-11 7/25/00 20’ NA NA 0-5’ 5-20’ 0.5-2’ 2-4’ 4-20’
MW-12 11/6/01 30’ NBE NA 0-10’ 10-30’ 0-6’ 6-8’ 8-30’
MW-13 3/5/09 25’ NBE NA 0-5’ 5-25’ 0-1’ 1-3’ 3-25’
MW-14 3/5/09 25’ NBE NA 0-5’ 5-25’ 0-1’ 1-3’ 3-25’
MW-15 3/5/09 25’ 24’ NA 0-5’ 5-25’ 0-1’ 1-3' 3-25’
MW-15A 6/27/11 24’ NBE NA 0-4’ 4-24’ 0-1’ 1-3’ 3-24’
TS-1 12/17/99 15’ NBE NA 0-5’ 5-15’ 0-2’ 2-4’ 4-15’
TS-2 12/17/99 15’ NBE NA 0-5’ 5-15’ 0-2’ 2-4’ 4-15’
TS-3 12/17/99 15’ NBE NA 0-5’ 5-15’ 0-2’ 2-4’ 4-15’
ALL MONITORING WELLS HAVE 2” PVC CASING/RISER AND 2” PVC SCREEN WITH 0.01” SLOTS. OUTER CASING FOR TYPE III WELL IS 6” PVC.
NBE = NO BEDROCK ENCOUNTERED. NA = NOT APPLICABLE.
SHADED WELLS ARE CLOSED.
TOC Depth Depth Free Free Corrected Corrected
Well Date Elevation To To Product Product Depth To Water
Number Gauged Groundwater Product Thickness Adjustment Water Elevation
(feet)(feet)(feet) (feet) (feet) (feet) (feet)
MW-1A installed 06-30-11 94.650 12.24 0.00 0.00 0.00 12.24 82.41
09-8-11 94.650 13.59 0.00 0.00 0.00 13.59 81.06
12-8-11 94.650 13.49 0.00 0.00 0.00 13.49 81.16
03-13-12 94.650 13.49 0.00 0.00 0.00 12.35 82.30
06-5-12 94.650 12.14 0.00 0.00 0.00 12.14 82.51
09-11-12 94.650 13.22 0.00 0.00 0.00 13.22 81.43
12-12-12 94.650 13.85 0.00 0.00 0.00 13.85 80.80
03-12-13 94.650 11.83 0.00 0.00 0.00 11.83 82.82
05-29-13 94.650 10.44 0.00 0.00 0.00 10.44 84.21
09-10-13 94.650 8.96 0.00 0.00 0.00 8.96 85.69
11-6-13 94.650 10.96 0.00 0.00 0.00 10.96 83.69
03-19-14 94.650 8.07 0.00 0.00 0.00 8.07 86.58
06-26-14 94.650 8.72 0.00 0.00 0.00 8.72 85.93
08-22-14 94.650 10.13 0.00 0.00 0.00 10.13 84.52
11-7-14 94.650 12.00 0.00 0.00 0.00 12.00 82.65
MW-3 09-9-09 93.065 12.03 0.00 0.00 0.00 12.03 81.04
12-3-09 93.065 10.40 0.00 0.00 0.00 10.40 82.67
03-24-10 93.065 7.34 0.00 0.00 0.00 7.34 85.73
06-24-10 93.065 8.07 0.00 0.00 0.00 8.07 85.00
09-8-10 93.065 9.62 0.00 0.00 0.00 9.62 83.45
12-10-10 93.065 10.77 0.00 0.00 0.00 10.77 82.30
03-8-11 93.065 10.60 0.00 0.00 0.00 10.60 82.47
06-30-11 93.065 10.74 0.00 0.00 0.00 10.74 82.33
09-8-11 93.065 12.16 0.00 0.00 0.00 12.16 80.91
12-8-11 93.065 12.06 0.00 0.00 0.00 12.06 81.01
03-13-12 93.065 13.49 0.00 0.00 0.00 10.52 82.55
06-5-12 93.065 10.71 0.00 0.00 0.00 10.71 82.36
09-11-12 93.065 11.79 0.00 0.00 0.00 11.79 81.28
12-12-12 93.065 12.37 0.00 0.00 0.00 12.37 80.70
03-12-13 93.065 10.53 0.00 0.00 0.00 10.53 82.54
05-29-13 93.065 9.04 0.00 0.00 0.00 9.04 84.03
09-10-13 93.065 7.53 0.00 0.00 0.00 7.53 85.54
11-6-13 93.065 8.88 0.00 0.00 0.00 8.88 84.19
03-19-14 93.065 6.69 0.00 0.00 0.00 6.69 86.38
06-26-14 93.065 7.46 0.00 0.00 0.00 7.46 85.61
08-22-14 93.065 8.82 0.00 0.00 0.00 8.82 84.25
11-7-14 93.065 10.84 0.00 0.00 0.00 10.84 82.23
MW-4 09-9-09 91.470 10.81 0.00 0.00 0.00 10.81 80.66
12-3-09 91.470 9.11 0.00 0.00 0.00 9.11 82.36
03-24-10 91.470 6.10 0.00 0.00 0.00 6.10 85.37
06-24-10 91.470 6.76 0.00 0.00 0.00 6.76 84.71
09-8-10 91.470 8.41 0.00 0.00 0.00 8.41 83.06
12-10-10 91.470 9.55 0.00 0.00 0.00 9.55 81.92
03-8-11 91.470 9.37 0.00 0.00 0.00 9.37 82.10
06-30-11 91.470 9.53 0.00 0.00 0.00 9.53 81.94
09-8-11 91.470 11.12 0.00 0.00 0.00 11.12 80.35
12-8-11 91.470 10.81 0.00 0.00 0.00 10.81 80.66
03-13-12 91.470 13.49 0.00 0.00 0.00 8.58 82.89
06-5-12 91.470 9.50 0.00 0.00 0.00 9.50 81.97
09-11-12 91.470 10.67 0.00 0.00 0.00 10.67 80.80
12-12-12 91.470 11.15 0.00 0.00 0.00 11.15 80.32
03-12-13 91.470 8.84 0.00 0.00 0.00 8.84 82.63
05-29-13 91.470 7.80 0.00 0.00 0.00 7.80 83.67
09-10-13 91.470 6.33 0.00 0.00 0.00 6.33 85.14
11-6-13 91.470 7.70 0.00 0.00 0.00 7.70 83.77
03-19-14 91.470 5.51 0.00 0.00 0.00 5.51 85.96
06-26-14 91.470 6.18 0.00 0.00 0.00 6.18 85.29
08-22-14 91.470 7.58 0.00 0.00 0.00 7.58 83.89
11-7-14 91.470 9.62 0.00 0.00 0.00 9.62 81.85
MW-5 09-9-09 95.045 12.81 0.00 0.00 0.00 12.81 82.24
12-3-09 95.045 6.35 0.00 0.00 0.00 6.35 88.70
03-24-10 95.045 6.63 0.00 0.00 0.00 6.63 88.42
06-24-10 95.045 8.25 0.00 0.00 0.00 8.25 86.80
09-8-10 95.045 10.34 0.00 0.00 0.00 10.34 84.71
12-10-10 95.045 9.78 0.00 0.00 0.00 9.78 85.27
03-8-11 95.045 7.20 0.00 0.00 0.00 7.20 87.85
06-30-11 95.045 8.53 0.00 0.00 0.00 8.53 86.52
09-8-11 95.045 12.62 0.00 0.00 0.00 12.62 82.43
12-8-11 95.045 8.74 0.00 0.00 0.00 8.74 86.31
03-13-12 95.045 13.49 0.00 0.00 0.00 10.94 84.11
06-5-12 95.045 10.87 0.00 0.00 0.00 10.87 84.18
09-11-12 95.045 11.98 0.00 0.00 0.00 11.98 83.07
12-12-12 95.045 13.20 0.00 0.00 0.00 13.20 81.85
03-12-13 95.045 7.32 0.00 0.00 0.00 7.32 87.73
05-29-13 95.045 9.38 0.00 0.00 0.00 9.38 85.67
09-10-13 95.045 8.16 0.00 0.00 0.00 8.16 86.89
11-6-13 95.045 9.53 0.00 0.00 0.00 9.53 85.52
03-19-14 95.045 2.87 0.00 0.00 0.00 2.87 92.18
06-26-14 95.045 7.78 0.00 0.00 0.00 7.78 87.27
08-22-14 95.045 9.06 0.00 0.00 0.00 9.06 85.99
11-7-14 95.045 11.16 0.00 0.00 0.00 11.16 83.89
TABLE 2
Union Ridge Road, Burlington, North carolina
Groundwater Elevation Data
Harold Smith GroceryIncident #12913
Page 1 of 4
TOC Depth Depth Free Free Corrected Corrected
Well Date Elevation To To Product Product Depth To Water
Number Gauged Groundwater Product Thickness Adjustment Water Elevation
(feet)(feet)(feet) (feet) (feet) (feet) (feet)
TABLE 2
Union Ridge Road, Burlington, North carolina
Groundwater Elevation Data
Harold Smith GroceryIncident #12913
MW-6*09-9-09 94.935 14.28 0.00 0.00 0.00 14.28 80.66
12-3-09 94.935 12.98 0.00 0.00 0.00 12.98 81.96
03-24-10 94.935 9.07 0.00 0.00 0.00 9.07 85.87
06-24-10 94.935 9.90 0.00 0.00 0.00 9.90 85.04
09-8-10 94.935 11.76 0.00 0.00 0.00 11.76 83.18
12-10-10 94.935 12.91 0.00 0.00 0.00 12.91 82.03
03-8-11 94.935 12.89 0.00 0.00 0.00 12.89 82.05
06-30-11 94.935 12.91 0.00 0.00 0.00 12.91 82.03
09-8-11 94.935 14.50 0.00 0.00 0.00 14.50 80.44
12-8-11 94.935 14.20 0.00 0.00 0.00 14.20 80.74
03-13-12 94.935 13.49 0.00 0.00 0.00 12.94 82.00
06-5-12 94.935 13.10 0.00 0.00 0.00 13.10 81.84
09-11-12 94.935 14.26 0.00 0.00 0.00 14.26 80.68
12-12-12 94.935 14.58 0.00 0.00 0.00 14.58 80.36
03-12-13 94.935 12.72 0.00 0.00 0.00 12.72 82.22
05-29-13 94.935 11.38 0.00 0.00 0.00 11.38 83.56
09-10-13 94.935 9.65 0.00 0.00 0.00 9.65 85.29
11-6-13 94.935 11.29 0.00 0.00 0.00 11.29 83.65
03-19-14 94.935 8.58 0.00 0.00 0.00 8.58 86.36
06-26-14 94.935 9.39 0.00 0.00 0.00 9.39 85.55
08-22-14 94.935 11.01 0.00 0.00 0.00 11.01 83.93
11-7-14 94.935 12.99 0.00 0.00 0.00 12.99 81.95
MW-7 09-9-09 94.215 11.61 0.00 0.00 0.00 11.61 82.61
12-3-09 94.215 9.65 0.00 0.00 0.00 9.65 84.57
03-24-10 94.215 7.69 0.00 0.00 0.00 7.69 86.53
06-24-10 94.215 7.55 0.00 0.00 0.00 7.55 86.67
09-8-10 94.215 8.18 0.00 0.00 0.00 8.18 86.04
12-10-10 94.215 10.36 0.00 0.00 0.00 10.36 83.86
03-8-11 94.215 9.94 0.00 0.00 0.00 9.94 84.28
06-30-11 94.215 10.92 0.00 0.00 0.00 10.92 83.30
09-8-11 94.215 12.05 0.00 0.00 0.00 12.05 82.17
12-8-11 94.215 11.64 0.00 0.00 0.00 11.64 82.58
03-13-12 94.215 13.49 0.00 0.00 0.00 10.75 83.47
06-5-12 94.215 10.63 0.00 0.00 0.00 10.63 83.59
09-11-12 94.215 11.33 0.00 0.00 0.00 11.33 82.89
12-12-12 94.215 12.20 0.00 0.00 0.00 12.20 82.02
03-12-13 94.215 NG 0.00 0.00 0.00 0.00 NG
05-29-13 94.215 NG 0.00 0.00 0.00 0.00 NG
09-10-13 94.215 7.57 0.00 0.00 0.00 7.57 86.65
11-6-13 94.215 9.08 0.00 0.00 0.00 9.08 85.14
03-19-14 94.215 6.95 0.00 0.00 0.00 6.95 87.27
06-26-14 94.215 7.47 0.00 0.00 0.00 7.47 86.75
08-22-14 94.215 8.70 0.00 0.00 0.00 8.70 85.52
11-7-14 94.215 10.60 0.00 0.00 0.00 10.60 83.62
MW-8 09-9-09 89.630 NG 0.00 0.00 0.00 0.00 NG
12-3-09 89.630 7.23 0.00 0.00 0.00 7.23 82.40
03-24-10 89.630 5.64 0.00 0.00 0.00 5.64 83.99
06-24-10 89.630 6.13 0.00 0.00 0.00 6.13 83.50
09-8-10 89.630 7.79 0.00 0.00 0.00 7.79 81.84
12-10-10 89.630 9.43 0.00 0.00 0.00 9.43 80.20
03-8-11 89.630 8.39 0.00 0.00 0.00 8.39 81.24
06-30-11 89.630 NG 0.00 0.00 0.00 0.00 NG
09-8-11 89.630 NG 0.00 0.00 0.00 0.00 NG
12-8-11 89.630 NG 0.00 0.00 0.00 0.00 NG
03-13-12 89.630 NG 0.00 0.00 0.00 0.00 NG
06-5-12 89.630 8.80 0.00 0.00 0.00 8.80 80.83
09-11-12 89.630 9.84 0.00 0.00 0.00 9.84 79.79
12-12-12 89.630 10.60 0.00 0.00 0.00 10.60 79.03
03-12-13 89.630 NG 0.00 0.00 0.00 0.00 NG
05-29-13 89.630 NG 0.00 0.00 0.00 0.00 NG
09-10-13 89.630 NG 0.00 0.00 0.00 0.00 NG
11-6-13 89.630 NG 0.00 0.00 0.00 0.00 NG
03-19-14 89.630 NG 0.00 0.00 0.00 0.00 NG
06-26-14 89.630 NG 0.00 0.00 0.00 0.00 NG
08-22-14 89.630 NG 0.00 0.00 0.00 0.00 NG
11-7-14 89.630 NG 0.00 0.00 0.00 0.00 NG
MW-9 09-9-09 94.770 14.21 0.00 0.00 0.00 14.21 80.56
12-3-09 94.770 12.76 0.00 0.00 0.00 12.76 82.01
03-24-10 94.770 8.91 0.00 0.00 0.00 8.91 85.86
06-24-10 94.770 9.79 0.00 0.00 0.00 9.79 84.98
09-8-10 94.770 11.70 0.00 0.00 0.00 11.70 83.07
12-10-10 94.770 12.89 0.00 0.00 0.00 12.89 81.88
03-8-11 94.770 12.79 0.00 0.00 0.00 12.79 81.98
06-30-11 94.770 NG 0.00 0.00 0.00 0.00 NG
09-8-11 94.770 14.34 0.00 0.00 0.00 14.34 80.43
12-8-11 94.770 14.09 0.00 0.00 0.00 14.09 80.68
03-13-12 94.770 13.49 0.00 0.00 0.00 11.82 82.95
06-5-12 94.770 NG 0.00 0.00 0.00 0.00 NG
09-11-12 94.770 14.15 0.00 0.00 0.00 14.15 80.62
12-12-12 94.770 NG 0.00 0.00 0.00 0.00 NG
03-12-13 94.770 12.60 0.00 0.00 0.00 12.60 82.17
05-29-13 94.770 11.20 0.00 0.00 0.00 11.20 83.57
09-10-13 94.770 9.50 0.00 0.00 0.00 9.50 85.27
11-6-13 94.770 11.16 0.00 0.00 0.00 11.16 83.61
03-19-14 94.770 8.18 0.00 0.00 0.00 8.18 86.59
06-26-14 94.770 9.30 0.00 0.00 0.00 9.30 85.47
08-22-14 94.770 10.88 0.00 0.00 0.00 10.88 83.89
11-7-14 94.770 12.92 0.00 0.00 0.00 12.92 81.85
Page 2 of 4
TOC Depth Depth Free Free Corrected Corrected
Well Date Elevation To To Product Product Depth To Water
Number Gauged Groundwater Product Thickness Adjustment Water Elevation
(feet)(feet)(feet) (feet) (feet) (feet) (feet)
TABLE 2
Union Ridge Road, Burlington, North carolina
Groundwater Elevation Data
Harold Smith GroceryIncident #12913
MW-10 09-9-09 93.210 13.25 0.00 0.00 0.00 13.25 79.96
12-3-09 93.210 10.51 0.00 0.00 0.00 10.51 82.70
03-24-10 93.210 7.80 0.00 0.00 0.00 7.80 85.41
06-24-10 93.210 8.77 0.00 0.00 0.00 8.77 84.44
09-8-10 93.210 10.74 0.00 0.00 0.00 10.74 82.47
12-10-10 93.210 12.15 0.00 0.00 0.00 12.15 81.06
03-8-11 93.210 11.78 0.00 0.00 0.00 11.78 81.43
06-30-11 93.210 12.29 0.00 0.00 0.00 12.29 80.92
09-8-11 93.210 13.39 0.00 0.00 0.00 13.39 79.82
12-8-11 93.210 12.91 0.00 0.00 0.00 12.91 80.30
03-13-12 93.210 13.49 0.00 0.00 0.00 11.61 81.60
06-5-12 93.210 11.79 0.00 0.00 0.00 11.79 81.42
09-11-12 93.210 13.10 0.00 0.00 0.00 13.10 80.11
12-12-12 93.210 13.29 0.00 0.00 0.00 13.29 79.92
03-12-13 93.210 10.93 0.00 0.00 0.00 10.93 82.28
05-29-13 93.210 10.03 0.00 0.00 0.00 10.03 83.18
09-10-13 93.210 8.61 0.00 0.00 0.00 8.61 84.60
11-6-13 93.210 10.11 0.00 0.00 0.00 10.11 83.10
03-19-14 93.210 6.68 0.00 0.00 0.00 6.68 86.53
06-26-14 93.210 8.43 0.00 0.00 0.00 8.43 84.78
08-22-14 93.210 10.00 0.00 0.00 0.00 10.00 83.21
11-7-14 93.210 11.98 0.00 0.00 0.00 11.98 81.23
MW-11 09-9-09 95.840 NG 0.00 0.00 0.00 0.00 NG
12-3-09 95.840 14.05 0.00 0.00 0.00 14.05 81.79
03-24-10 95.840 10.06 0.00 0.00 0.00 10.06 85.78
06-24-10 95.840 10.91 0.00 0.00 0.00 10.91 84.93
09-8-10 95.840 12.77 0.00 0.00 0.00 12.77 83.07
12-10-10 95.840 14.00 0.00 0.00 0.00 14.00 81.84
03-8-11 95.840 13.94 0.00 0.00 0.00 13.94 81.90
06-30-11 95.840 13.92 0.00 0.00 0.00 13.92 81.92
09-8-11 95.840 15.52 0.00 0.00 0.00 15.52 80.32
12-8-11 95.840 15.21 0.00 0.00 0.00 15.21 80.63
03-13-12 95.840 13.49 0.00 0.00 0.00 13.94 81.90
06-5-12 95.840 14.16 0.00 0.00 0.00 14.16 81.68
09-11-12 95.840 15.36 0.00 0.00 0.00 15.36 80.48
12-12-12 95.840 15.60 0.00 0.00 0.00 15.60 80.24
03-12-13 95.840 13.88 0.00 0.00 0.00 13.88 81.96
05-29-13 95.840 12.35 0.00 0.00 0.00 12.35 83.49
09-10-13 95.840 10.64 0.00 0.00 0.00 10.64 85.20
11-6-13 95.840 12.35 0.00 0.00 0.00 12.35 83.49
03-19-14 95.840 9.58 0.00 0.00 0.00 9.58 86.26
06-26-14 95.840 10.41 0.00 0.00 0.00 10.41 85.43
08-22-14 95.840 12.02 0.00 0.00 0.00 12.02 83.82
11-7-14 95.840 14.04 0.00 0.00 0.00 14.04 81.80
MW-12 09-9-09 94.270 14.70 0.00 0.00 0.00 14.70 79.57
12-3-09 94.270 13.45 0.00 0.00 0.00 13.45 80.82
03-24-10 94.270 9.50 0.00 0.00 0.00 9.50 84.77
06-24-10 94.270 10.36 0.00 0.00 0.00 10.36 83.91
09-8-10 94.270 12.26 0.00 0.00 0.00 12.26 82.01
12-10-10 94.270 13.43 0.00 0.00 0.00 13.43 80.84
03-8-11 94.270 13.35 0.00 0.00 0.00 13.35 80.92
06-30-11 94.270 13.42 0.00 0.00 0.00 13.42 80.85
09-8-11 94.270 15.05 0.00 0.00 0.00 15.05 79.22
12-8-11 94.270 14.66 0.00 0.00 0.00 14.66 79.61
03-13-12 94.270 13.49 0.00 0.00 0.00 13.43 80.84
06-5-12 94.270 13.58 0.00 0.00 0.00 13.58 80.69
09-11-12 94.270 14.79 0.00 0.00 0.00 14.79 79.48
12-12-12 94.270 15.04 0.00 0.00 0.00 15.04 79.23
03-12-13 94.270 13.24 0.00 0.00 0.00 13.24 81.03
05-29-13 94.270 11.79 0.00 0.00 0.00 11.79 82.48
09-10-13 94.270 10.08 0.00 0.00 0.00 10.08 84.19
11-6-13 94.270 11.73 0.00 0.00 0.00 11.73 82.54
03-19-14 94.270 8.92 0.00 0.00 0.00 8.92 85.35
06-26-14 94.270 9.86 0.00 0.00 0.00 9.86 84.41
08-22-14 94.270 11.43 0.00 0.00 0.00 11.43 82.84
11-7-14 94.270 13.45 0.00 0.00 0.00 13.45 80.82
MW-13 03-18-09 94.805 13.58 0.00 0.00 0.00 13.58 81.23
06-23-09 94.805 11.01 0.00 0.00 0.00 11.01 83.80
09-9-09 94.805 12.61 0.00 0.00 0.00 12.61 82.20
12-3-09 94.805 11.26 0.00 0.00 0.00 11.26 83.55
03-24-10 94.805 7.92 0.00 0.00 0.00 7.92 86.89
06-24-10 94.805 10.56 0.00 0.00 0.00 10.56 84.25
09-8-10 94.805 9.82 0.00 0.00 0.00 9.82 84.99
12-10-10 94.805 10.93 0.00 0.00 0.00 10.93 83.88
03-8-11 94.805 11.24 0.00 0.00 0.00 11.24 83.57
06-30-11 94.805 10.73 0.00 0.00 0.00 10.73 84.08
09-8-11 94.805 12.51 0.00 0.00 0.00 12.51 82.30
12-8-11 94.805 12.69 0.00 0.00 0.00 12.69 82.12
03-13-12 94.805 13.49 0.00 0.00 0.00 10.48 84.33
06-5-12 94.805 10.28 0.00 0.00 0.00 10.28 84.53
09-11-12 94.805 11.55 0.00 0.00 0.00 11.55 83.26
12-12-12 94.805 13.55 0.00 0.00 0.00 13.55 81.26
03-12-13 94.805 10.33 0.00 0.00 0.00 10.33 84.48
05-29-13 94.805 9.41 0.00 0.00 0.00 9.41 85.40
09-10-13 94.805 7.78 0.00 0.00 0.00 7.78 87.03
11-6-13 94.805 9.36 0.00 0.00 0.00 9.36 85.45
03-19-14 94.805 6.88 0.00 0.00 0.00 6.88 87.93
06-26-14 94.805 7.53 0.00 0.00 0.00 7.53 87.28
08-22-14 94.805 8.60 0.00 0.00 0.00 8.60 86.21
11-7-14 94.805 10.69 0.00 0.00 0.00 10.69 84.12
Page 3 of 4
TOC Depth Depth Free Free Corrected Corrected
Well Date Elevation To To Product Product Depth To Water
Number Gauged Groundwater Product Thickness Adjustment Water Elevation
(feet)(feet)(feet) (feet) (feet) (feet) (feet)
TABLE 2
Union Ridge Road, Burlington, North carolina
Groundwater Elevation Data
Harold Smith GroceryIncident #12913
MW-14 03-18-09 94.395 NG 0.00 0.00 0.00 0.00 NG
06-23-09 94.395 NG 0.00 0.00 0.00 0.00 NG
09-9-09 94.395 NG 0.00 0.00 0.00 0.00 NG
12-3-09 94.395 NG 0.00 0.00 0.00 0.00 NG
03-24-10 94.395 NG 0.00 0.00 0.00 0.00 NG
06-24-10 94.395 NG 0.00 0.00 0.00 0.00 NG
09-8-10 94.395 NG 0.00 0.00 0.00 0.00 NG
12-10-10 94.395 NG 0.00 0.00 0.00 0.00 NG
03-8-11 94.395 NG 0.00 0.00 0.00 0.00 NG
06-30-11 94.395 NG 0.00 0.00 0.00 0.00 NG
09-8-11 94.395 NG 0.00 0.00 0.00 0.00 NG
12-8-11 94.395 NG 0.00 0.00 0.00 0.00 NG
03-13-12 94.395 NG 0.00 0.00 0.00 0.00 NG
06-5-12 94.395 NG 0.00 0.00 0.00 0.00 NG
09-11-12 94.395 NG 0.00 0.00 0.00 0.00 NG
12-12-12 94.395 NG 0.00 0.00 0.00 0.00 NG
03-12-13 94.395 NG 0.00 0.00 0.00 0.00 NG
05-29-13 94.395 NG 0.00 0.00 0.00 0.00 NG
09-10-13 94.395 NG 0.00 0.00 0.00 0.00 NG
11-6-13 94.395 NG 0.00 0.00 0.00 0.00 NG
03-19-14 94.395 NG 0.00 0.00 0.00 0.00 NG
06-26-14 94.395 NG 0.00 0.00 0.00 0.00 NG
08-22-14 94.395 NG 0.00 0.00 0.00 0.00 NG
11-7-14 94.395 NG 0.00 0.00 0.00 0.00 NG
MW-15/03-18-09 93.775 13.77 0.00 0.00 0.00 13.77 80.01
MW-15A 06-23-09 93.775 9.90 0.00 0.00 0.00 9.90 83.88
09-9-09 93.775 11.57 0.00 0.00 0.00 11.57 82.21
12-3-09 93.775 11.24 0.00 0.00 0.00 11.24 82.54
03-24-10 93.775 7.57 0.00 0.00 0.00 7.57 86.21
06-24-10 93.775 8.43 0.00 0.00 0.00 8.43 85.35
09-8-10 93.775 9.67 0.00 0.00 0.00 9.67 84.11
12-10-10 93.775 11.24 0.00 0.00 0.00 11.24 82.54
03-8-11 93.775 11.42 0.00 0.00 0.00 11.42 82.36
06-30-11 94.950 12.47 0.00 0.00 0.00 12.47 82.48
09-8-11 94.950 13.88 0.00 0.00 0.00 13.88 81.07
12-8-11 94.950 13.75 0.00 0.00 0.00 13.75 81.20
03-13-12 94.950 13.49 0.00 0.00 0.00 12.60 82.35
06-5-12 94.950 12.45 0.00 0.00 0.00 12.45 82.50
09-11-12 94.950 13.51 0.00 0.00 0.00 13.51 81.44
12-12-12 94.950 14.08 0.00 0.00 0.00 14.08 80.87
03-12-13 94.950 12.07 0.00 0.00 0.00 12.07 82.88
05-29-13 94.950 8.72 0.00 0.00 0.00 8.72 86.23
09-10-13 94.950 9.17 0.00 0.00 0.00 9.17 85.78
11-6-13 94.950 7.94 0.00 0.00 0.00 7.94 87.01
03-19-14 94.950 8.33 0.00 0.00 0.00 8.33 86.62
06-26-14 94.950 7.78 0.00 0.00 0.00 7.78 87.17
08-22-14 94.950 9.14 0.00 0.00 0.00 9.14 85.81
11-7-14 94.950 11.24 0.00 0.00 0.00 11.24 83.71
Page 4 of 4
PARAMETE UNITS DATE MW-1/ MW-3 MW-4 MW-5 MW-6* MW-7 MW-8 MW-9 MW-10 MW-11 MW-12 MW-13 MW-14 MW-15/ TS-1 NCAC 2L
MW-1 MW-15 Groundwater
Standard
Benzene ug/l 03-14-07 440 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 DNE DNE DNE NS 1
06-06-07 410 <1 <1 <1 3.6 <1 <1 <1 <1 <1 2.4 DNE DNE DNE NS
08-29-07 340 <1 <1 <1 2.6 <1 <1 <1 <1 <1 6.4 DNE DNE DNE NS
12-13-07 200 <1 <1 <1 1.1 <1 <1 <1 <1 <1 9.2 DNE DNE DNE NS
03-14-08 250 <1 <1 <1 24 <1 <1 <1 <1 <1 130 DNE DNE DNE NS
06-18-08 310 <1 <1 <1 NS <1 <1 <1 <1 <1 5.3 DNE DNE DNE NS
09-10-08 <100 <1 <1 <1 11.6 <1 <1 <1 <1 <1 69.5 DNE DNE DNE NS
12-03-08 18 <0.5 <0.5 <0.5 8.7 32 <0.5 <0.5 <0.5 <0.5 41 DNE DNE DNE NS
03-18-09 110 <0.5 1.9 <0.5 <0.5 5.9 <0.5 <0.5 <0.5 <0.5 3.6 <0.5 NS 520 NS
06-23-09 290 <0.5 <0.5 <0.5 <0.5 0.66 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 NS 210 NS
09-09-09 190 <0.5 <0.5 <0.5 <0.5 0.66 NS <0.5 <0.5 NS 5.1 <0.5 NS 910 NS
12-03-09 180 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 NS 7.5 <0.5 NS 440 NS
03-24-10 120 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 NS 55 NS
06-24-10 30 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 NS 98 NS
09-08-10 69.7 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.1 <0.5 NS 37.5 NS
12-10-10 140 NS NS <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.3 <0.5 NS 5.4 NS
03-08-11 120 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 NS 52 NS
06-30-11 18.3 <0.5 <0.5 <0.5 <0.5 <0.5 NS NS <0.5 <0.5 <0.5 <0.5 NS 77.1 NS
09-08-11 22 <0.5 <0.5 <0.5 <0.5 <0.5 NS NS <0.5 <0.5 1.7 <0.5 NS 462 NS
12-09-11 15.4 <0.5 <0.5 <0.5 <0.5 <0.5 NS <0.5 <0.5 <0.5 0.61 <0.5 NS 384 NS
03-14-12 20 ND ND ND ND ND NS ND ND ND 0.17J ND NS 290 NS
06-07-12 28 ND ND ND ND ND ND NS ND ND ND ND NS 220 NS
9/11-12/12 30.1 ND ND ND ND ND ND NS ND ND 1.2 ND NS 132 NS
12-12-12 19 ND ND ND ND ND ND NS ND ND 0.81 ND NS 91 NS
03-14-13 20.4 ND ND ND ND NS NS NS ND ND ND ND NS 82.8 NS
05-30-13 0.83 ND ND ND ND NS NS ND ND ND ND ND NS ND NS
09-10-13 5.5 ND ND ND ND ND NS ND ND ND ND ND NS 4.4 NS
11-07-13 0.5 ND ND ND ND ND NS ND ND ND ND ND NS ND NS
03-20-14 0.49 ND ND ND ND ND NS ND ND ND ND ND NS 0.29 NS
06-26-14 ND ND ND ND ND ND NS ND ND ND ND ND NS ND NS
08-22-14 ND ND ND ND ND ND NS ND ND ND ND ND NS ND NS
11-07-14 0.15 ND ND ND 0.15 ND NS ND ND ND ND ND NS ND NS
Toluene ug/l 03-14-07 3200 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 DNE DNE DNE NS 600
06-06-07 5200 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 DNE DNE DNE NS
08-29-07 6300 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 DNE DNE DNE NS
12-13-07 3300 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 DNE DNE DNE NS
03-14-08 4400 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 DNE DNE DNE NS
06-18-08 5800 <1 <1 <1 NS <1 <1 <1 <1 <1 <1 DNE DNE DNE NS
09-10-08 1850 <1 <1 <1 <1 <1 2.72 <1 <1 <1 <10 DNE DNE DNE NS
12-03-08 28 <1 <1 <1 <1 140 5.3 <1 <1 <1 <1 DNE DNE DNE NS
03-18-09 3200 <1 <1 <1 <1 50 2.9 <1 <1 <1 <1 <0.5 NS 12000 NS
06-23-09 5700 <1 <1 <1 <1 0.69J 2.9 <1 <1 <1 <1 <1 NS 17000 NS
09-09-09 4300 <1 <1 <1 <1 <1 NS <1 <1 NS <1 <1 NS 25000 NS
12-03-09 3900 <1 <1 <1 <1 <1 <1 <1 <1 NS <1 <1 NS 30000 NS
03-24-10 3100 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 NS 1600 NS
06-24-10 640 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 NS 6900 NS
09-08-10 1090 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 NS 1630 NS
12-10-10 3100 NS NS <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 NS 94 NS
03-08-11 1390 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 NS 1940 NS
06-30-11 29.6 <0.5 <0.5 <0.5 <0.5 <0.5 NS NS <0.5 <0.5 <0.5 <0.5 NS 600 NS
09-08-11 2.1 <0.5 <0.5 <0.5 <0.5 <0.5 NS NS <0.5 <0.5 <0.5 <0.5 NS 5620 NS
12-09-11 5.9 <0.5 <0.5 <0.5 <0.5 <0.5 NS <0.5 <0.5 <0.5 <0.5 <0.5 NS 6820 NS
03-14-12 5.7 ND ND ND ND ND NS ND ND ND ND ND NS 7400 NS
06-07-12 8.2 ND ND ND ND ND ND NS ND ND ND ND NS 6300 NS
9/11-12/12 8.1 ND ND ND ND ND ND NS ND ND ND ND NS 3240 NS
12-12-12 3.3 ND ND ND ND ND ND NS ND ND ND ND NS 3300 NS
03-14-13 5.4 ND ND ND ND NS NS NS ND ND ND ND NS 1860 NS
05-30-13 ND ND ND ND ND NS NS ND ND ND ND ND NS 1.8 NS
09-10-13 7.2 ND ND ND ND ND NS ND ND ND ND ND NS 66.2 NS
11-07-13 ND ND ND ND ND ND NS ND ND ND ND ND NS ND NS
03-20-14 0.31 ND ND ND ND ND NS ND ND ND ND ND NS 3 NS
06-26-14 ND ND ND ND ND ND NS ND ND ND ND ND NS ND NS
08-22-14 ND ND ND ND ND ND NS ND ND ND ND ND NS ND NS
11-07-14 0.12 0.11 ND ND ND ND NS ND ND ND ND ND NS 0.22 NS
Ethylbenzene ug/l 03-14-07 66 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 DNE DNE DNE NS 600
06-06-07 550 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 DNE DNE DNE NS
08-29-07 760 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 DNE DNE DNE NS
12-13-07 620 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 DNE DNE DNE NS
03-14-08 580 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 DNE DNE DNE NS
06-18-08 730 <1 <1 <1 NS <1 <1 <1 <1 <1 <1 DNE DNE DNE NS
09-10-08 228 <1 <1 <1 <1 <1 <1 <1 <1 <1 <10 DNE DNE DNE NS
12-03-08 21 <1 <1 <1 <1 11 <1 <1 <1 <1 <1 DNE DNE DNE NS
03-18-09 280 <1 <1 <1 <1 16 <1 <1 <1 <1 <1 6.3 NS 930 NS
06-23-09 870 <1 <1 <1 <1 2.5 <1 <1 <1 <1 <1 <1 NS 3000 NS
09-09-09 830 <1 <1 <1 <1 2.1 NS <1 <1 NS <1 <1 NS 2300 NS
12-03-09 990 <1 <1 <1 <1 <1 <1 <1 <1 NS <1 <1 NS 2700 NS
03-24-10 720 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 NS 160 NS
06-24-10 250 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 NS 1300 NS
09-08-10 625 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 NS 215 NS
12-10-10 700 NS NS <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 NS 5.1 NS
03-08-11 307 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 NS 198 NS
06-30-11 19.7 <0.5 <0.5 <0.5 <0.5 <0.5 NS NS <0.5 <0.5 <0.5 <0.5 NS 140 NS
09-08-11 41.9 <0.5 <0.5 <0.5 <0.5 <0.5 NS NS <0.5 <0.5 <0.5 <0.5 NS 1550 NS
12-09-11 11.8 <0.5 <0.5 <0.5 <0.5 <0.5 NS <0.5 <0.5 <0.5 <0.5 <0.5 NS 1740 NS
03-14-12 11 ND ND ND ND ND NS ND ND ND ND ND NS 2200 NS
06-07-12 15 ND ND ND ND ND ND NS ND ND ND ND NS 1900 NS
9/11-12/12 22.5 ND ND ND ND ND ND NS ND ND ND ND NS 1620 NS
12-12-12 21 ND ND ND ND ND ND NS ND ND ND ND NS 1600 NS
03-14-13 13.8 ND ND ND ND NS NS NS ND ND ND ND NS 1440 NS
05-30-13 0.58 ND ND ND ND NS NS ND ND ND ND ND NS 1.7 NS
09-10-13 7.3 ND ND ND ND ND NS ND ND ND ND ND NS 76.8 NS
11-07-13 1.6 ND ND ND ND ND NS ND ND ND ND ND NS 0.88 NS
03-20-14 1.1 ND ND ND ND ND NS ND ND ND ND ND NS 8 NS
06-26-14 ND ND ND ND ND ND NS ND ND ND ND ND NS ND NS
08-22-14 0.16 ND ND ND ND ND NS ND ND ND ND ND NS ND NS
11-07-14 ND ND ND ND ND ND NS ND ND ND ND ND NS 0.32 NS
TABLE 3
Monitoring Well Analytical Results
Incident #12913
Harold Smith Grocery
Union Ridge Road, Burlington, North Carolina
PARAMETE UNITS DATE MW-1/ MW-3 MW-4 MW-5 MW-6* MW-7 MW-8 MW-9 MW-10 MW-11 MW-12 MW-13 MW-14 MW-15/ TS-1 NCAC 2L
MW-1 MW-15 Groundwater
Standard
TABLE 3
Monitoring Well Analytical Results
Incident #12913
Harold Smith Grocery
Union Ridge Road, Burlington, North Carolina
Total Xylenes ug/l 03-14-07 5700 <3 <3 <3 <3 <3 <3 <3 <3 <3 <3 DNE DNE DNE NS 500.0
06-06-07 7000 <3 <3 <3 <3 <3 <3 <3 <3 <3 <3 DNE DNE DNE NS
08-29-07 9600 <3 <3 <3 <3 <3 <3 <3 <3 <3 <3 DNE DNE DNE NS
12-13-07 5600 <3 <3 <3 <3 <3 <3 <3 <3 <3 27 DNE DNE DNE NS
03-14-08 6200 <3 <3 <3 <3 <3 <3 <3 <3 <3 16 DNE DNE DNE NS
06-18-08 7800 <3 <3 <3 NS <3 <3 <3 <3 <3 12 DNE DNE DNE NS
09-10-08 2377 <4 <4 <4 <4 <4 <4 <4 <4 <4 <40 DNE DNE DNE NS
12-03-08 610 <3 <3 <3 <3 1810 <3 <3 <3 <3 15 DNE DNE DNE NS
03-18-09 5500 <3 <3 <3 <3 2020 <3 13.6 <3 <3 4.7 2.3 NS 7000 NS
06-23-09 9300 <3 <3 <3 <3 71 <3 <3 <3 <3 <3 <3 NS 22400 NS
09-09-09 8700 <3 <3 <3 <3 30.1 NS <3 <3 NS 3.4 <3 NS 19300 NS
12-03-09 9300 <3 <3 <3 <3 <3 <3 <3 <3 NS 5.8 <3 NS 21200 NS
03-24-10 7800 <3 <3 <3 <3 <3 <3 <3 <3 <3 <3 <3 NS 2600 NS
06-24-10 2700 <1.5 <1.5 <1.5 <1.5 <1.5 <1.5 <1.5 <1.5 <1.5 <1.5 <1.5 NS 11100 NS
09-08-10 5720 <1.5 <1.5 <1.5 <1.5 <1.5 <1.5 <1.5 <1.5 <1.5 <1.5 <1.5 NS 3790 NS
12-10-10 9700 NS NS <1.5 <1.5 <1.5 <1.5 <1.5 <1.5 <1.5 0.61 <1.5 NS 162 NS
03-08-11 5700 <1.5 <1.5 <1.5 <1.5 0.66 <1.5 <1.5 <1.5 <1.5 0.82 <1.5 NS 2124 NS
06-30-11 213.2 <1.5 <1.5 <1.5 <1.5 0.66 NS NS <1.5 <1.5 5.8 <1.5 NS 602 NS
09-08-11 42.4 <1.5 <1.5 <1.5 <1.5 0.66 NS NS <1.5 <1.5 11.6 <1.5 NS 3990 NS
12-09-11 48 <1.5 <1.5 <1.5 <1.5 <1.5 NS <1.5 <1.5 <1.5 0.66 <1.5 NS 5680 NS
03-14-12 44 ND ND ND ND ND NS ND ND ND ND ND NS 8300 NS
06-07-12 60 ND ND ND ND ND ND NS ND ND ND ND NS 7400 NS
9/11-12/12 73.9 ND ND ND ND ND ND NS ND ND ND ND NS 5940 NS
12-12-12 28 ND ND ND ND ND ND NS ND ND ND ND NS 7400 NS
03-14-13 44 ND ND ND ND NS NS NS ND ND ND ND NS 5600 NS
05-30-13 1.94 ND ND ND ND NS NS ND ND ND ND ND NS 7.7 NS
09-10-13 83.1 ND ND ND ND ND NS ND ND ND ND ND NS 470 NS
11-07-13 4.5 ND ND ND ND ND NS ND ND ND ND ND NS 3.76 NS
03-20-14 5.6 ND ND ND ND ND NS ND ND ND ND ND NS 32.2 NS
06-26-14 ND ND ND ND ND ND NS ND ND ND ND ND NS ND NS
08-22-14 1.13 ND ND ND ND ND NS ND ND ND ND ND NS ND NS
11-07-14 0.27 0.23 ND 0.19 0.22 0.19 NS ND ND ND ND ND NS 1.37 NS
TOTAL BTEX ug/l 03-14-07 9406 BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL DNE DNE DNE NS N/
06-06-07 13160 BDL BDL BDL 3.6 BDL BDL BDL BDL BDL 2.4 DNE DNE DNE NS
08-29-07 17000 BDL BDL BDL 2.6 BDL BDL BDL BDL BDL 6.4 DNE DNE DNE NS
12-13-07 9720 BDL BDL BDL BDL BDL BDL BDL BDL BDL 36.2 DNE DNE DNE NS
03-14-08 11430 BDL BDL BDL 24 BDL BDL BDL BDL BDL 146 DNE DNE DNE NS
06-18-08 14640 BDL BDL BDL NS BDL BDL BDL BDL BDL 17.3 DNE DNE DNE NS
09-10-08 4455 BDL BDL BDL 11.6 BDL 2.72 BDL BDL BDL 69.5 DNE DNE DNE NS
12-03-08 677 BDL BDL BDL 8.7 1993 5.3 BDL BDL BDL 56 DNE DNE DNE NS
03-18-09 9090 BDL 1.9 BDL BDL 2091.9 2.9 13.6 BDL BDL 8.3 8.6 NS 20450 NS
06-23-09 16160 BDL BDL BDL BDL 74.16 2.9 BDL BDL BDL BDL BDL NS 42610 NS
09-09-09 14020 BDL BDL BDL BDL 32.86 NS BDL BDL NS 8.5 BDL NS 47510 NS
12-03-09 14370 BRL BRL BRL BRL BRL BRL BRL BRL NS 13.3 BRL NS 54340 NS
03-24-10 11740 BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL NS 4415 NS
06-24-10 3620 BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL NS 19398 NS
09-08-10 7504.7 BRL BRL BRL BRL BRL BRL BRL BRL BRL 1.1 BRL NS 5672.5 NS
12-10-10 13640 NS NS BRL BRL BRL BRL BRL BRL BRL 1.91 BRL NS 266.5 NS
03-08-11 7517 ND ND ND ND 0.66 ND ND ND ND 0.82 ND NS 4314 NS
06-30-11 280.8 ND ND ND ND 0.66 NS NS ND ND 5.8 ND NS 1419.1 NS
09-08-11 108.4 ND ND ND ND 0.66 NS NS ND ND 13.3 ND NS 11622 NS
12-09-11 81.1 ND ND ND ND ND NS ND ND ND 1.27 ND NS 14624 NS
03-14-12 80.7 ND ND ND ND ND NS ND ND ND ND ND NS 18190 NS
06-07-12 111.2 ND ND ND ND ND ND NS ND ND ND ND NS 15820 NS
9/11-12/12 134.6 ND ND ND ND ND ND NS ND ND 1.2 ND NS 10932 NS
12-12-12 71.3 ND ND ND ND 0.2 ND NS ND ND 0.81 ND NS 12391 NS
03-14-13 83.6 ND ND ND ND NS NS NS ND ND ND ND NS 8982.8 NS
05-30-13 3.35 ND ND ND ND NS NS ND ND ND ND ND NS 11.2 NS
09-10-13 103.1 ND ND ND ND ND NS ND ND ND ND ND NS 617.4 NS
11-07-13 6.6 ND ND ND ND ND NS ND ND ND ND ND NS 4.64 NS
03-20-14 7.19 ND ND ND ND ND NS ND ND ND ND ND NS 40.49 NS
06-26-14 ND ND ND ND ND ND NS ND ND ND ND ND NS ND NS
08-22-14 1.29 ND ND ND ND ND NS ND ND ND ND ND NS ND NS
11-07-14 0.54 0.34 ND 0.19 0.37 0.19 NS ND ND ND ND ND NS 1.91 NS
Methyl Tertiary ug/l 03-14-07 <50 <5 10 <5 4.3J <5 <5 <5 <5 <5 2.7J DNE DNE DNE NS 20.0
Butyl Ether 06-06-07 <50 19 7.5 <5 5.9 <5 4.9J <5 <5 <5 4.1J DNE DNE DNE NS
(MTBE)08-29-07 <50 73 4.6J <5 7.1 <5 <5 <5 <5 <5 4.1J DNE DNE DNE NS
12-13-07 <50 97 20 <5 8.5 <5 <5 <5 <5 <5 13 DNE DNE DNE NS
03-14-08 <50 10 6.9 <5 16 <5 <5 <5 <5 <5 74 DNE DNE DNE NS
06-18-08 <50 26 27 <5 NS <5 <5 <5 <5 <5 15 DNE DNE DNE NS
09-10-08 <200 2.3 <2 <2 6.39 <2 <2 <2 <2 <2 38.1 DNE DNE DNE NS
12-03-08 <5 2.8J 8.9 <5 9.3 5.1 <5 <5 <5 <5 75 DNE DNE DNE NS
03-18-09 <50 <5 <5 <5 <5 8.2 <5 8.3 <5 <5 25 <0.5 NS <50 NS
06-23-09 <50 <5 5.4 <5 <5 3.3J <5 <5 <5 <5 11 <5 NS <50 NS
09-09-09 <50 <5 7.7 <5 <5 2.6J NS <5 <5 NS 44 <5 NS <200 NS
12-03-09 <50 <5 4J <5 <5 <5 <5 <5 <5 NS 92 <5 NS <200 NS
03-24-10 <50 <5 13 <5 <5 <5 <5 <5 <5 <5 3.3J <5 NS <200 NS
06-24-10 <50 <1 4.2 <1 <1 1.5 <1 <1 <1 <1 13 <1 NS <40 NS
09-08-10 <2.5 <0.5 1.7 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 45.8 <0.5 NS <5 NS
12-10-10 <10 NS NS <1 <1 <1 <1 <1 <1 <1 57 <1 NS <1 NS
03-08-11 <10 <0.5 1.6 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 19.1 <0.5 NS <10 NS
06-30-11 2.7 <0.5 0.83 <0.5 <0.5 <0.5 NS NS 0.51 <0.5 23.8 <0.5 NS <0.5 NS
09-08-11 12.3 <0.5 <0.5 <0.5 <0.5 <0.5 NS NS 0.54 <0.5 54.7 <0.5 NS 2.9 NS
12-09-11 9.2 <0.5 <0.5 <0.5 <0.5 <0.5 NS <0.5 0.52 <0.5 28.5 <0.5 NS <25 NS
03-14-12 9.6 ND 0.5 ND 0.25J ND NS ND 0.84 ND 10 ND NS ND NS
06-07-12 ND ND ND ND ND ND ND NS 1.7 ND 15 ND NS ND NS
9/11-12/12 21.4 ND ND ND ND ND ND NS 2.2 ND 33.8 ND NS ND NS
12-12-12 21 ND ND ND 0.19J ND ND NS 0.32J ND 24 ND NS ND NS
03-14-13 21.3 ND ND ND ND NS NS NS ND ND 8.4 ND NS ND NS
05-30-13 9.4 ND ND ND ND NS NS ND 0.8 ND 2 ND NS 0.61 NS
09-10-13 14.4 ND ND ND ND ND NS ND 2.9 ND 1.9 ND NS ND NS
11-07-13 9.4 ND ND ND ND ND NS ND 2.2 ND 1.2 ND NS ND NS
03-20-14 8.6 ND 0.35 ND 0.16 ND NS 1.1 0.12 ND 1.8 ND NS 0.2 NS
06-26-14 0.25 ND 0.32 ND 0.53 0.24 NS 0.3 3.2 ND 0.66 ND NS ND NS
08-22-14 4.1 ND ND ND ND ND NS 0.25 1.3 ND 0.57 ND NS ND NS
11-07-14 0.79 ND ND ND ND ND NS 1.4 1.5 ND 0.46 ND NS ND NS
PARAMETE UNITS DATE MW-1/ MW-3 MW-4 MW-5 MW-6* MW-7 MW-8 MW-9 MW-10 MW-11 MW-12 MW-13 MW-14 MW-15/ TS-1 NCAC 2L
MW-1 MW-15 Groundwater
Standard
TABLE 3
Monitoring Well Analytical Results
Incident #12913
Harold Smith Grocery
Union Ridge Road, Burlington, North Carolina
Ethylene ug/l 03-14-07 <10 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 DNE DNE DNE NS 0.0200
Dibromide 06-06-07 <10 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 DNE DNE DNE NS
(EDB)08-29-07 <10 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 DNE DNE DNE NS
12-13-07 <10 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 DNE DNE DNE NS
03-14-08 <10 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 DNE DNE DNE NS
06-18-08 <10 <1 <1 <1 NS <1 <1 <1 <1 <1 <1 DNE DNE DNE NS
09-10-08 <2 <1 <1 <1 <1 <1 <1 <1 <1 <1 <2 DNE DNE DNE NS
12-03-08 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 DNE DNE DNE NS
03-18-09 <10 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <0.5 NS <50 NS
06-23-09 <10 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 NS <50 NS
09-09-09 <10 <1 <1 <1 <1 <1 NS <1 <1 NS <1 <1 NS <40 NS
12-03-09 <10 <1 <1 <1 <1 <1 <1 <1 <1 NS <1 <1 NS <40 NS
03-24-10 <10 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 NS <40 NS
06-24-10 14 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 NS 28 NS
09-08-10 <2.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 NS <5 NS
12-10-10 <5 NS NS <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 NS 3.9 NS
03-08-11 <10 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 NS <10 NS
06-30-11 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 NS NS <0.5 <0.5 <0.5 <0.5 NS 1.9 NS
09-08-11 <1.2 <0.5 <0.5 <0.5 <0.5 <0.5 NS NS <0.5 <0.5 <0.5 <0.5 NS 7 NS
12-09-11 <1 <0.5 <0.5 <0.5 <0.5 <0.5 NS <0.5 <0.5 <0.5 <0.5 <0.5 NS <25 NS
03-14-12 ND ND ND ND ND ND NS ND ND ND ND ND NS ND NS
06-07-12 ND ND ND ND ND ND ND NS ND ND ND ND NS ND NS
9/11-12/12 ND ND ND ND ND ND ND NS ND ND ND ND NS ND NS
12-12-12 ND ND ND ND ND ND ND NS ND ND ND ND NS ND NS
03-14-13 ND ND ND ND ND NS NS NS ND ND ND ND NS ND NS
05-30-13 ND ND ND ND ND NS NS ND ND ND ND ND NS ND NS
09-10-13 ND ND ND ND ND ND NS ND ND ND ND ND NS ND NS
11-07-13 ND ND ND ND ND ND NS ND ND ND ND ND NS ND NS
03-20-14 ND ND ND ND ND ND NS ND ND ND ND ND NS ND NS
06-26-14 ND ND ND ND ND ND NS ND ND ND ND ND NS ND NS
08-22-14 ND ND ND ND ND ND NS ND ND ND ND ND NS ND NS
11-07-14 ND ND ND ND ND ND NS ND ND ND ND ND NS ND NS
Isopropyl Ether ug/l 03-14-08 86 <5 3J <5 9.9 <5 <5 <5 <5 <5 270 DNE DNE DNE NS 70.0
(IPE)06-18-08 <50 <5 13 <5 NS <5 <5 <5 <5 <5 19 DNE DNE DNE NS
09-10-08 <100 <1 <1 <1 9.28 <1 <1 <1 <1 <1 221 DNE DNE DNE NS
12-03-08 15 <5 4.6J <5 6.9 23 <5 8.1 <5 <5 200 DNE DNE DNE NS
03-18-09 <50 <5 <5 <5 <5 19 <5 10 <5 <5 69 <0.5 NS <50 NS
06-23-09 <50 <5 <5 <5 <5 6.2 <5 <5 <5 <5 10 <5 NS <50 NS
09-09-09 <50 <5 3.3J <5 <5 4.9J NS <5 <5 NS 73 <5 NS <200 NS
12-03-09 <50 <5 <5 <5 <5 <5 <5 <5 <5 NS 180 <5 NS <200 NS
03-24-10 <50 <5 5.9 <5 <5 <5 <5 <5 <5 <5 3.2J <5 NS <200 NS
06-24-10 <5 <0.5 1.8 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 12 <0.5 NS <20 NS
09-08-10 2.9 <0.5 0.66 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 35.9 <0.5 NS <5 NS
12-10-10 6 NS NS <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 49 <0.5 NS 1.3 NS
03-08-11 <10 <0.5 <0.5 <0.5 <0.5 0.56 <0.5 <0.5 0.82 <0.5 24.6 <0.5 NS <10 NS
06-30-11 13 <0.5 <0.5 <0.5 <0.5 0.56 NS NS 1.2 <0.5 29.2 <0.5 NS 2.7 NS
09-08-11 62.2 <0.5 <0.5 <0.5 <0.5 0.56 NS NS 0.73 <0.5 55.2 <0.5 NS 22.5 NS
12-09-11 40.9 <0.5 <0.5 <0.5 <0.5 <0.5 NS <0.5 <0.5 <0.5 29.1 <0.5 NS <25 NS
03-14-12 47 ND ND ND ND ND NS ND 0.17J ND 11 ND NS ND NS
06-07-12 78 ND ND ND ND ND ND NS 0.52J ND 12 ND NS 15J NS
9/11-12/12 94.8 ND ND ND ND ND ND NS 1.6 ND 29.8 ND NS 13.5 NS
12-12-12 120 ND ND ND 0.16J ND ND NS 1.6 ND 26 ND NS ND NS
03-14-13 112 ND ND ND ND NS NS NS ND ND 10.2 ND NS ND NS
05-30-13 32.5 ND ND ND ND NS NS 3.1 1.5 ND ND ND NS 1.5 NS
09-10-13 80.7 ND ND ND ND ND NS 3.1 6.9 ND ND ND NS 7.2 NS
11-07-13 42.2 ND ND ND ND ND NS ND 3.1 1.9 ND ND NS 0.79 NS
03-20-14 46 ND ND ND 0.2 ND NS ND 3.1 1.9 0.34 ND NS 1.5 NS
06-26-14 ND ND ND ND 1.4 ND NS ND 3.3 3.1 ND ND NS ND NS
08-22-14 11 ND ND ND 0.24 ND NS ND 2.1 3.1 ND ND NS ND NS
11-07-14 2 ND ND ND ND ND NS ND 1.1 ND ND ND NS ND NS
1,2-Dichloroethane ug/l 03-14-07 <10 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 DNE DNE DNE NS 0.4
06-06-07 <10 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 DNE DNE DNE NS
08-29-07 <10 <1 <1 <1 <1 <1 <1 <1 1.4 <1 1.3 DNE DNE DNE NS
12-13-07 <10 <1 <1 <1 <1 <1 <1 <1 <1 <1 1.5 DNE DNE DNE NS
03-14-08 <10 <1 <1 <1 <1 <1 <1 <1 <1 <1 31 DNE DNE DNE NS
06-18-08 <10 <1 1.3 <1 NS <1 <1 <1 <1 <1 2.8 DNE DNE DNE NS
09-10-08 <2 <1 <1 <1 <1 <1 <1 <1 <1 <1 29.3 DNE DNE DNE NS
12-03-08 <1 <1 <1 <1 <1 4 <1 0.76J <1 <1 30 DNE DNE DNE NS
03-18-09 <10 <1 <1 <1 <1 2.1 <1 1.5 <1 <1 4.5 <0.5 NS <50 NS
06-23-09 <10 <1 <1 <1 <1 <1 <1 <1 <1 <1 0.69J <1 NS <50 NS
09-09-09 <10 <1 <1 <1 <1 0.64J NS <1 <1 NS 8.6 <1 NS <40 NS
12-03-09 <10 <1 <1 <1 <1 <1 <1 <1 <1 NS 13 <1 NS <40 NS
03-24-10 <10 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 NS <40 NS
06-24-10 <5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 2.8 <0.5 <0.5 NS <20 NS
09-08-10 <2.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 6.9 <0.5 NS <5 NS
12-10-10 <5 NS NS <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 11 <0.5 NS <0.5 NS
03-08-11 <10 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 7.1 <0.5 NS <10 NS
06-30-11 1.1 <0.5 <0.5 <0.5 <0.5 <0.5 NS NS <0.5 <0.5 9.1 <0.5 NS 0.58 NS
09-08-11 4.5 <0.5 <0.5 <0.5 <0.5 <0.5 NS NS <0.5 <0.5 10.9 <0.5 NS 4 NS
12-09-11 4.1 <0.5 <0.5 <0.5 <0.5 <0.5 NS <0.5 <0.5 <0.5 7.1 <0.5 NS <25 NS
03-14-12 ND ND ND ND ND ND NS ND 0.33J ND 3.6 ND NS ND NS
06-07-12 ND ND ND ND ND ND ND NS ND ND 4 ND NS ND NS
9/11-12/12 13.7 ND ND ND ND ND ND NS 0.67 ND 5.9 ND NS ND NS
12-12-12 15 ND ND ND ND ND ND NS ND ND 0.81 ND NS 4.9 NS
03-14-13 14.2 ND ND ND ND NS NS NS 0.72 ND 3.3 ND NS ND NS
05-30-13 4.2 ND ND ND ND NS NS ND 1.1 ND 0.53 ND NS ND NS
09-10-13 9.2 ND ND ND ND ND NS ND 2.4 ND 0.51 ND NS 0.6 NS
11-07-13 4.1 ND ND ND ND ND NS ND 2.2 ND ND ND NS ND NS
03-20-14 4.8 ND ND ND 0.23 ND NS ND 3.2 ND ND ND NS ND NS
06-26-14 ND ND ND ND 0.32 ND NS ND 1.4 0.63 ND ND NS ND NS
08-22-14 2 ND ND ND ND ND NS ND 1.2 0.84 ND ND NS ND NS
11-07-14 ND ND ND ND ND ND NS ND 0.69 ND ND ND NS ND NS
PARAMETE UNITS DATE MW-1/ MW-3 MW-4 MW-5 MW-6* MW-7 MW-8 MW-9 MW-10 MW-11 MW-12 MW-13 MW-14 MW-15/ TS-1 NCAC 2L
MW-1 MW-15 Groundwater
Standard
TABLE 3
Monitoring Well Analytical Results
Incident #12913
Harold Smith Grocery
Union Ridge Road, Burlington, North Carolina
Naphthalene ug/l 03-14-08 470 <1 <1 <1 <1 <1 <1 <1 <1 <1 4.5 DNE DNE DNE NS 6
06-18-08 590 <1 <1 <1 NS <1 <1 <1 <1 <1 <1 DNE DNE DNE NS
09-10-08 136 <1 <1 <1 <1 <1 <1 <1 <1 <1 <10 DNE DNE DNE NS
12-03-08 31 <1 <1 <1 <1 <1 <1 <1 <1 <1 3.5 DNE DNE DNE NS
03-18-09 250 <1 1.9 <1 <1 <1 <1 1.6 <1 <1 <1 6.2 NS 490 NS
06-23-09 470 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 NS 950 NS
09-09-09 540 <1 <1 <1 <1 <1 NS <1 <1 NS <1 <1 NS 680 NS
12-03-09 490 <1 <1 <1 <1 <1 <1 <1 <1 NS <1 <1 NS 750 NS
03-24-10 550 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 NS 220 NS
06-24-10 680 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 NS 580 NS
09-08-10 736 <2 <2 <2 <2 <2 <2 <2 <2 <2 <2 <2 NS 255 NS
12-10-10 520 NS NS <1 <1 <1 <1 <1 <1 <1 <1 <1 NS 7.1 NS
03-08-11 337 <2 <2 <2 <2 <2 <2 <2 <2 <2 <2 <2 NS 118 NS
06-30-11 54.1 <2 <2 <2 <2 <2 NS NS <2 <2 3 <2 NS 41.6 NS
09-08-11 154 <2 <2 <2 <2 <2 NS NS <2 <2 5.9 <2 NS 395 NS
12-09-11 112 <2 <2 <2 <2 <2 NS <2 <2 <2 <2 <2 NS 504 NS
03-14-12 87 ND ND ND ND ND NS ND ND ND ND ND NS 130J NS
06-07-12 84 ND ND ND ND ND ND NS ND ND ND ND NS 150 NS
9/11-12/12 197 ND ND ND ND ND ND NS ND ND ND ND NS 515 NS
12-12-12 99 ND ND ND ND ND ND NS ND ND ND ND NS 250 NS
03-14-13 84.6 ND ND ND ND NS NS NS ND ND ND ND NS 344 NS
05-30-13 3.4 ND ND ND ND NS NS ND ND ND ND ND NS ND NS
09-10-13 18 ND ND ND ND ND NS ND ND ND ND ND NS 2.3 NS
11-07-13 ND ND ND ND ND ND NS ND ND ND ND ND NS ND NS
03-20-14 2.5 ND ND ND ND ND NS ND ND ND ND ND NS ND NS
06-26-14 ND ND ND ND ND ND NS ND ND ND ND ND NS ND NS
08-22-14 0.66 ND ND ND ND ND NS ND ND ND ND ND NS ND NS
11-07-14 ND ND ND ND ND ND NS ND ND ND ND ND NS ND NS
NA=Not Analyzed for Parameter DNE=Did Not Exist Bold Values exceed the NCAC 2L Groundwater Standard
NS=Not Sampled BDL=Below Detection Limits
PARAMETER UNITS DATE NCAC 15A:2L
2768B 2774 2760 2773 2755 2761 2779 2765 2765 2765 2800 Groundwater
Influent Midfluent Effluent Standard
Benzene ug/l 03-24-10 <0.5 NS NS NS NS NS NS 1.7 <0.5 <0.5 NS
06-24-10 NS NS NS <0.5 NS NS NS <0.5 <0.5 <0.5 NS
09-08-10 NS NS NS <0.5 NS NS NS 1 <0.5 <0.5 NS
12-10-10 NS NS NS <0.5 NS NS NS 0.97 <0.5 <0.5 NS 1
03-08-11 NS NS NS <0.5 NS NS <0.5 1.6 <0.5 <0.5 NS
06-30-11 NS NS NS <0.5 NS NS <0.5 8.4 <0.5 <0.5 NS
09-08-11 NS NS NS <0.5 NS NS <0.5 7.1 <0.5 <0.5 NS
12-09-11 NS NS NS <0.5 NS NS <0.5 3.3 <0.5 <0.5 NS
03-14-12 NS NS NS ND NS NS ND NS NS NS NS
06-07-12 NS NS NS ND NS NS ND NS NS NS NS
9/11-12/2012 NS NS NS ND NS NS ND ND NS ND NS
12-12-12 NS NS NS ND NS NS ND ND NS ND NS
03-14-13 ND NS NS ND NS NS ND ND NS ND NS
05-29-13 ND NS NS ND NS NS ND ND NS ND NS
09-10-13 ND NS NS ND NS NS ND ND NS ND NS
11-07-13 ND NS NS ND NS NS ND ND NS ND NS
09-20-14 ND NS NS ND NS NS ND ND ND ND NS
06-26-14 ND NS ND ND NS NS ND 0.33 ND ND NS
08-22-14 ND NS ND ND NS NS ND 0.54 ND ND NS
11-07-14 ND NS ND ND NS NS ND ND ND ND NS
Toluene ug/l 03-24-10 <1 NS NS NS NS NS NS <1 <1 <1 NS
06-24-10 NS NS NS <0.5 NS NS NS <0.5 <0.5 <0.5 NS
09-08-10 NS NS NS <0.5 NS NS NS <0.5 <0.5 <0.5 NS
12-10-10 NS NS NS <0.5 NS NS NS <0.5 <0.5 <0.5 NS 600
03-08-11 NS NS NS <0.5 NS NS <0.5 <0.5 <0.5 <0.5 NS
06-30-11 NS NS NS <0.5 NS NS <0.5 <1 <0.5 <0.5 NS
09-08-11 NS NS NS <0.5 NS NS <0.5 <1 <0.5 <0.5 NS
12-09-11 NS NS NS <0.5 NS NS <0.5 <1 <0.5 <0.5 NS
03-14-12 NS NS NS ND NS NS ND NS NS NS NS
06-07-12 NS NS NS ND NS NS ND NS NS NS NS
9/11-12/2012 NS NS NS ND NS NS ND ND NS ND NS
12-12-12 NS NS NS ND NS NS ND ND NS ND NS
03-14-13 ND NS NS ND NS NS ND ND NS ND NS
05-29-13 ND NS NS ND NS NS ND ND NS ND NS
09-10-13 ND NS NS ND NS NS ND ND NS ND NS
11-07-13 ND NS NS ND NS NS ND ND NS ND NS
03-20-14 ND NS NS ND NS NS ND ND ND ND NS
06-26-14 ND NS ND ND NS NS ND ND ND ND NS
08-22-14 ND NS ND ND NS NS ND ND ND ND NS
11-07-14 ND NS ND ND NS NS ND ND ND ND NS
Ethylbenzene ug/l 03-24-10 <1 NS NS NS NS NS NS <1 <1 <1 NS
06-24-10 NS NS NS <0.5 NS NS NS <0.5 <0.5 <0.5 NS
09-08-10 NS NS NS <0.5 NS NS NS <0.5 <0.5 <0.5 NS
12-10-10 NS NS NS <0.5 NS NS NS <0.5 <0.5 <0.5 NS 600
03-08-11 NS NS NS <0.5 NS NS <0.5 <0.5 <0.5 <0.5 NS
06-30-11 NS NS NS <0.5 NS NS <0.5 <1 <0.5 <0.5 NS
09-08-11 NS NS NS <0.5 NS NS <0.5 <1 <0.5 <0.5 NS
12-09-11 NS NS NS <0.5 NS NS <0.5 <1 <0.5 <0.5 NS
03-14-12 NS NS NS ND NS NS ND NS NS NS NS
06-07-12 NS NS NS ND NS NS ND NS NS NS NS
9/11-12/2012 NS NS NS ND NS NS ND ND NS ND NS
12-12-12 NS NS NS ND NS NS ND ND NS ND NS
03-14-13 ND NS NS ND NS NS ND ND NS ND NS
05-29-13 ND NS NS ND NS NS ND 0.55 NS ND NS
09-10-13 ND NS NS ND NS NS ND ND NS ND NS
11-07-13 ND NS NS ND NS NS ND ND NS ND NS
03-20-14 ND ND ND ND NS NS ND ND ND ND NS
06-26-14 ND NS ND ND NS NS ND ND ND ND NS
08-22-14 ND NS ND ND NS NS ND 0.26 ND ND NS
11-07-14 ND NS ND ND NS NS ND ND ND ND NS
Total Xylenes ug/l 03-24-10 <3 NS NS NS NS NS NS <3 <3 <3 NS
06-24-10 NS NS NS <1.5 NS NS NS <1.5 <1.5 <1.5 NS
09-08-10 NS NS NS <1.5 NS NS NS <1.5 <1.5 <1.5 NS
12-10-10 NS NS NS <1.5 NS NS NS <1.5 <1.5 <1.5 NS 500
03-08-11 NS NS NS <1.5 NS NS <1.5 <1.5 <1.5 <1.5 NS
06-30-11 NS NS NS <1.5 NS NS <1.5 <3 <1.5 <1.5 NS
09-08-11 NS NS NS <1.5 NS NS <1.5 <3 <1.5 <1.5 NS
12-09-11 NS NS NS <1.5 NS NS <1.5 <3 <1.5 <1.5 NS
03-14-12 NS NS NS ND NS NS ND NS NS NS NS
06-07-12 NS NS NS ND NS NS ND NS NS NS NS
9/11-12/2012 NS NS NS ND NS NS ND ND NS ND NS
12-12-12 NS NS NS ND NS NS ND ND NS ND NS
03-14-13 ND NS NS ND NS NS ND ND NS ND NS
05-29-13 ND NS NS ND NS NS ND ND NS ND NS
09-10-13 ND NS NS ND NS NS ND ND NS ND NS
11-07-13 ND NS NS ND NS NS ND ND NS ND NS
03-20-14 ND ND ND ND NS NS ND ND ND ND NS
06-26-14 ND NS ND ND NS NS ND ND ND ND NS
08-22-14 ND NS ND ND NS NS ND ND ND ND NS
11-07-14 ND NS ND ND NS NS ND ND ND ND NS
TOTAL BTEX ug/l 03-24-10 BDL NS NS NS NS NS NS 1.7 BDL BDL NS
06-24-10 NS NS NS BDL NS NS NS BDL BDL BDL NS
09-08-10 NS NS NS BDL NS NS NS 1 BDL BDL NS
12-10-10 NS NS NS BDL NS NS NS 0.97 <0.5 <0.5 NS N/A
03-08-11 NS NS NS BDL NS NS BDL 1.6 BDL BDL NS
06-30-11 NS NS NS BDL NS NS BDL 8.4 BDL BDL NS
09-08-11 NS NS NS BDL NS NS BDL 7.1 BDL BDL NS
12-09-11 NS NS NS BDL NS NS BDL 3.3 BDL BDL NS
03-14-12 NS NS NS ND NS NS ND NS NS NS NS
06-07-12 NS NS NS ND NS NS ND NS NS NS NS
9/11-12/2012 NS NS NS ND NS NS ND ND NS ND NS
12-12-12 NS NS NS ND NS NS ND ND NS ND NS
03-14-13 ND NS NS ND NS NS ND ND NS ND NS
05-29-13 ND NS NS ND NS NS ND 0.55 NS ND NS
09-10-13 ND NS NS ND NS NS ND ND NS ND NS
11-07-13 ND NS NS ND NS NS ND ND NS ND NS
03-20-14 ND ND ND ND NS NS ND ND ND ND NS
06-26-14 ND NS ND ND NS NS ND 0.33 ND ND NS
08-22-14 ND NS ND ND NS NS ND 0.8 ND ND NS
11-07-14 ND NS ND ND NS NS ND ND ND ND NS
SUPPLY WELL
Union Ridge Road, Burlington, North Carolina
TABLE 4
Water Supply Well Analytical Results
Harold Smith Grocery
Incident #12913
Page 1 of 2
PARAMETER UNITS DATE NCAC 15A:2L
2768B 2774 2760 2773 2755 2761 2779 2765 2765 2765 2800 Groundwater
Influent Midfluent Effluent Standard
SUPPLY WELL
Union Ridge Road, Burlington, North Carolina
TABLE 4
Water Supply Well Analytical Results
Harold Smith Grocery
Incident #12913
Methyl Tertiary ug/l 03-24-10 22 NS NS NS NS NS NS 98 <5 <5 NS
Butyl Ether 06-24-10 NS NS NS <1 NS NS NS <1 <1 <1 NS
(MTBE)09-08-10 NS NS NS <1 NS NS NS 84.8 <1 <1 NS
12-10-10 NS NS NS <1 NS NS NS 100 <1 <1 NS 20
03-08-11 NS NS NS <0.5 NS NS <0.5 166 <0.5 <0.5 NS
06-30-11 NS NS NS <0.5 NS NS <0.5 125 <0.5 <0.5 NS
09-08-11 NS NS NS <0.5 NS NS <0.5 136 <0.5 <0.5 NS
12-09-11 NS NS NS <0.5 NS NS <0.5 150 <0.5 <0.5 NS
03-14-12 NS NS NS ND NS NS ND NS NS NS NS
06-07-12 NS NS NS ND NS NS ND NS NS NS NS
9/11-12/2012 NS NS NS ND NS NS ND 149 NS ND NS
12-12-12 NS NS NS ND NS NS ND 140 NS ND NS
03-14-13 ND NS NS ND NS NS ND 157 NS ND NS
05-29-13 ND NS NS ND NS NS ND 150 NS ND NS
09-10-13 ND NS NS ND NS NS ND 128 NS ND NS
11-07-13 ND NS NS ND NS NS ND 117 NS ND NS
03-20-14 ND ND ND 0.81 NS NS ND 140 ND 0.62 NS
06-26-14 ND NS ND 0.23 NS NS ND 120 ND ND NS
08-22-14 ND NS ND 0.18 NS NS ND 120 ND 0.28 NS
11-07-14 ND NS ND ND NS NS ND 130 ND ND NS
Ethylene ug/l 03-24-10 <1 NS NS NS NS NS NS <1 <1 <1 NS
Dibromide 06-24-10 NS NS NS <0.5 NS NS NS <0.5 <0.5 <0.5 NS
(EDB)09-08-10 NS NS NS <0.5 NS NS NS <0.5 <0.5 <0.5 NS
12-10-10 NS NS NS <0.5 NS NS NS <0.5 <0.5 <0.5 NS 0.02
03-08-11 NS NS NS <0.5 NS NS <0.5 <0.5 <0.5 <0.5 NS
06-30-11 NS NS NS <0.5 NS NS <0.5 <1 <0.5 <0.5 NS
09-08-11 NS NS NS <0.5 NS NS <0.5 <1 <0.5 <0.5 NS
12-09-11 NS NS NS <0.5 NS NS <0.5 <1 <0.5 <0.5 NS
03-14-12 NS NS NS ND NS NS ND NS NS NS NS
06-07-12 NS NS NS ND NS NS ND NS NS NS NS
9/11-12/2012 NS NS NS ND NS NS ND ND NS ND NS
12-12-12 NS NS NS ND NS NS ND ND NS ND NS
03-14-13 ND NS NS ND NS NS ND ND NS ND NS
05-29-13 ND NS NS ND NS NS ND ND NS ND NS
09-10-13 ND NS NS ND NS NS ND ND NS ND NS
11-07-13 ND NS NS ND NS NS ND ND NS ND NS
03-20-14 ND ND ND ND NS NS ND ND ND ND NS
06-26-14 ND NS ND ND NS NS ND ND ND ND NS
08-22-14 ND NS ND ND NS NS ND ND ND ND NS
11-07-14 ND NS ND ND NS NS ND ND ND ND NS
Isopropyl Ether ug/l 03-24-10 11 NS NS NS NS NS NS 130 <5 <5 NS
(IPE)06-24-10 NS NS NS <0.5 NS NS NS <0.5 <0.5 <0.5 NS
09-08-10 NS NS NS <0.5 NS NS NS 104 <0.5 <0.5 NS
12-10-10 NS NS NS <0.5 NS NS NS 150 <0.5 <0.5 NS 70
03-08-11 NS NS NS <0.5 NS NS <0.5 260 <0.5 <0.5 NS
06-30-11 NS NS NS <0.5 NS NS <0.5 191 <0.5 <0.5 NS
09-08-11 NS NS NS <0.5 NS NS <0.5 206 <0.5 NS
12-09-11 NS NS NS <0.5 NS NS <0.5 178 <0.5 <0.5 NS
03-14-12 NS NS NS ND NS NS ND NS NS NS NS
06-07-12 NS NS NS ND NS NS ND NS NS NS NS
9/11-12/2012 NS NS NS ND NS NS ND 149 NS ND NS
12-12-12 NS NS NS ND NS NS ND 150 NS ND NS
03-14-13 ND NS NS ND NS NS ND 159 NS ND NS
05-29-13 ND NS NS ND NS NS ND 168 NS ND NS
09-10-13 ND NS NS 0.96 NS NS ND 183 NS ND NS
11-07-13 ND NS NS 1.96 NS NS ND 138 NS ND NS
03-20-14 ND ND ND 0.67 NS NS ND 140 ND 0.2 NS
06-26-14 ND NS ND ND NS NS ND 160 ND ND NS
08-22-14 ND NS ND ND NS NS ND 150 ND ND NS
11-07-14 ND NS ND ND NS NS ND 160 ND ND NS
1,2- Dichloroethane ug/l 03-24-10 <1 NS NS NS NS NS NS 6.2 <1 <1 NS
06-24-10 NS NS NS <0.5 NS NS NS <0.5 <0.5 <0.5 NS
09-08-10 NS NS NS <0.5 NS NS NS 15.7 <0.5 <0.5 NS
12-10-10 NS NS NS <0.5 NS NS NS 19 <0.5 <0.5 NS 0.4
03-08-11 NS NS NS <0.5 NS NS <0.5 33.1 <0.5 <0.5 NS
06-30-11 NS NS NS <0.5 NS NS <0.5 28 <0.5 <0.5 NS
09-08-11 NS NS NS <0.5 NS NS <0.5 27.4 <0.5 <0.5 NS
12-09-11 NS NS NS <0.5 NS NS <0.5 26.6 <0.5 <0.5 NS
03-14-12 NS NS NS ND NS NS ND NS NS NS NS
06-07-12 NS NS NS ND NS NS ND NS NS NS NS
9/11-12/2012 NS NS NS ND NS NS ND 20.8 NS ND NS
12-12-12 NS NS NS 0.19J NS NS ND 23 NS ND NS
03-14-13 ND NS NS ND NS NS ND 31.5 NS ND NS
05-29-13 ND NS NS ND NS NS ND 25.9 NS ND NS
09-10-13 ND NS NS ND NS NS ND 25.7 NS ND NS
11-07-13 ND NS NS ND NS NS ND 20.1 NS ND NS
03-20-14 ND ND ND 0.44 NS NS ND 20 ND ND NS
06-26-14 ND NS ND 0.31 NS NS ND 24 ND ND NS
08-22-14 ND NS ND ND NS NS ND 24 ND ND NS
11-07-14 ND NS ND ND NS NS ND 27 ND ND NS
1,2-Dichloropropane ug/l 03-24-10 <1 NS NS NS NS NS NS <1 <1 <1 NS
06-24-10 NS NS NS <0.5 NS NS NS <0.5 <0.5 <0.5 NS
09-08-10 NS NS NS <0.5 NS NS NS <0.5 <0.5 <0.5 NS
12-10-10 NS NS NS <0.5 NS NS NS <0.5 <0.5 <0.5 NS 0.6
03-08-11 NS NS NS <0.5 NS NS <0.5 <0.5 <0.5 <0.5 NS
06-30-11 NS NS NS <0.5 NS NS <0.5 <1 <0.5 <0.5 NS
09-08-11 NS NS NS <0.5 NS NS <0.5 <1 <0.5 <0.5 NS
12-09-11 NS NS NS <0.5 NS NS <0.5 <1 <0.5 <0.5 NS
03-14-12 NS NS NS ND NS NS ND NS NS NS NS
06-07-12 NS NS NS ND NS NS ND NS NS NS NS
9/11-12/2012 NS NS NS ND NS NS ND ND NS ND NS
12-12-12 NS NS NS ND NS NS ND ND NS ND NS
03-14-13 ND NS NS ND NS NS ND ND NS ND NS
05-29-13 ND NS NS ND NS NS ND ND NS ND NS
09-10-13 ND NS NS ND NS NS ND ND NS ND NS
11-07-13 ND NS NS ND NS NS ND ND NS ND NS
03-20-14 ND ND ND ND NS NS ND ND ND ND NS
06-26-14 ND NS ND ND NS NS ND ND ND ND NS
08-22-14 ND NS ND ND NS NS ND ND ND ND NS
11-07-14 ND NS ND ND NS NS ND ND ND ND NS
Chloroform 03-24-10 <1 NS NS NS NS NS NS <1 <1 <1 NS
06-24-10 NS NS NS <0.5 NS NS NS <0.5 <0.5 <0.5 NS
09-08-10 NS NS NS <0.5 NS NS NS <0.5 <0.5 <0.5 NS
12-10-10 NS NS NS <0.5 NS NS NS <0.5 <0.5 <0.5 NS
03-08-11 NS NS NS <0.5 NS NS <0.5 <0.5 <0.5 <0.5 NS 70
06-30-11 NS NS NS <0.5 NS NS <0.5 <1 <0.5 <0.5 NS
09-08-11 NS NS NS <0.5 NS NS <0.5 <1 <0.5 <0.5 NS
12-09-11 NS NS NS <0.5 NS NS <0.5 <1 <0.5 <0.5 NS
03-14-12 NS NS NS ND NS NS ND NS NS NS NS
06-07-12 NS NS NS ND NS NS ND NS NS NS NS
9/11-12/2012 NS NS NS ND NS NS ND ND NS ND NS
12-12-12 NS NS NS ND NS NS ND ND NS ND NS
03-14-13 ND NS NS ND NS NS ND ND NS ND NS
05-29-13 ND NS NS ND NS NS ND ND NS ND NS
09-10-13 ND NS NS ND NS NS ND ND NS ND NS
11-07-13 ND NS NS ND NS NS ND ND NS ND NS
03-20-14 ND ND ND ND NS NS ND ND ND ND NS
06-26-14 ND NS ND ND NS NS ND 1.1 ND ND NS
08-22-14 ND NS ND ND NS NS ND ND ND 1.6 NS
11-07-14 ND NS ND ND NS NS ND ND ND ND NS
*Samples 2765 influent & effluent were sampled on 9/25/01 NA=Not analyzed for this parameter J=Estimated Value NS=Not Sampled
Page 2 of 2
TABLE 5
System Operation Parameters
Harold Smith Grocery
Incident #12913
Union Ridge Road, Burlington, North Carolina

DATE:
SVE
TEMP.
(°F)
SVE
FLOW
(SCFM)
SVE
VACUUM
(IN.-H2O)
SPARGE
TEMP.
(°F)
SPARGE
PRESSURE
(PSI)
1/6/09 65 120 9 180 15
2/4/09 55 115 9 175 12
3/16/09 55 115 8 170 10
4/2/09 75 115 7 180 10
5/6/09 78 115 8 184 10
6/5/09 70 115 6 175 10
7/6/09 80 115 8 NR 10
8/10/09 78 115 8 NR 10
9/8/09 76 115 8 NR 9
10/5/09 72 115 7 NR 7
11/2/09 70 115 6 NR 5
12/13/09 58 115 7 NR 5
1/6/10 36 115 8 NR 3
2/18/10 42 115 8 NR 12
3/5/10 56 115 7 NR 12
3/31/10 50 115 8 NR 12
5/24/10 70 115 8 NR 14
6/25/10 75 110 7 NR 14
7/27/10 75 110 6 NR 12
8/6/10 90 110 6 NR 12
9/2/10 90 110 6 NR 11
10/1/10 85 115 6 NR 10
11/10/10 50 115 6 NR 12
12/7/10 45 115 6 NR 12
1/6/11 40 110 6 NR 12
2/3/11 45 110 6 NR 12
3/15/11 55 110 6 NR 12
SYSTEM OFF – SOIL EXCAVATION
1/6/12 OFF OFF OFF NR 10
2/10/12 OFF OFF OFF NR 10
3/19/12 OFF OFF OFF NR 10
4/4/12 OFF OFF OFF NR 10
5/3/12 OFF OFF OFF NR 10
6/1/12 OFF OFF OFF NR 9
7/3/12 OFF OFF OFF NR 9
8/3/12 OFF OFF OFF NR 9
9/21/12 OFF OFF OFF NR OFF
10/3/12 OFF OFF OFF NR OFF
11/19/12 OFF OFF OFF NR OFF
12/14/12 OFF OFF OFF NR OFF
1/28/13 OFF OFF OFF NR OFF
2/25/13 OFF OFF OFF NR OFF
3/19/13 OFF OFF OFF NR OFF
TABLE 5
System Operation Parameters
Harold Smith Grocery
Incident #12913
Union Ridge Road, Burlington, North Carolina
5/30/13 OFF OFF OFF NR OFF
6/19/13 OFF OFF OFF NR OFF
7/9/13 OFF OFF OFF NR OFF
8/9/13 OFF OFF OFF NR OFF
9/15/3 OFF OFF OFF NR OFF
10/22/13 OFF OFF OFF NR OFF
11/5/13 OFF OFF OFF NR OFF
12/12/13 40 110 5 NR 8
1/10/14 50 110 5 NR 8
2/4/14 40 110 5 NR 8
3/1/14 42 110 5 NR 8
3/25/14 50 110 5 NR 8
5/29/14 80 110 5 NR 8
6/9/14 75 110 5 NR 7
6/30/14 90 110 5 NR 8
8/5/14 80 110 5 NR 8
9/3/14 85 110 5 NR 8
9/26/14 70 110 5 NR 8
11/12/14 50 110 5 NR 8
12/12/14 45 110 5 NR 8

* Individual pressure (in psi) and flow (in scfm) at each sparge well.
NR = not recorded.
TABLE 5
System Operation Parameters
Harold Smith Grocery
Incident #12913
Union Ridge Road, Burlington, North Carolina

DATE:
AS-1
PRES./
FLOW*
AS-2
PRES./
FLOW*
AS-3
PRES./
FLOW*
AS-4
PRES./
FLOW*
AS-5
PRES./
FLOW*
AS-6
PRES./
FLOW*
AS-7
PRES./
FLOW*
AS-8
PRES./
FLOW*
7/6/09 8/.05 8/.05 8/.05 8/.05 8/.05 8/0.5 8/0 8/0.5
8/10/09 8/.05 8/.05 8/.05 8/.05 8/.05 8/0.5 8/0 8/0.5
9/8/09 7/.05 7/.05 7/.05 7/.05 7/.05 7/.05 7/0 7/.05
10/5/09 5/0.5 5/0.5 5/0.5 5/0.5 5/0.5 5/0 5/.05
11/2/09 4/0.5 4/0.5 4/0.5 4/0.5 4/0.5 4/0.5 4/0 4/0.5
12/13/09 4/0.5 4/0.5 4/0.5 4/0 4/0.5 4/0.5 4/0 4/0.5
1/6/10 3/0.5 3/0.5 3/0 3/0 3/0.5 3/0.5 3/0 3/0
2/18/10 11/3 11/3 11/3 11/3 11/3 11/2 11/0 11/3
3/5/10 11/3 11/2 11/3 11/2 11/3 11/3 11/0 11/3
3/31/10 11/3 11/3 11/3 11/3 11/3 11/3 11/0 11/3
5/24/10 13/4 13/3 13/4 13/4 13/3 13/3 13/0 13/3
6/25/10 13/3 13/3 13/3 13/3 13/3 12/0 13/0 12/3
7/27/10 11/3 11/3 11/3 11/3 11/3 11/3 11/0 11/3
8/6/10 11/3 11/3 10/3 10/3 11/3 11/3 11/0 11/3
9/2/10 10/3 10/2 10/3 10/2 10/2 10/3 10/0 10/2
10/1/10 10/3 10/2 10/2 10/2 10/2 10/2 10/0 10/2
11/10/10 11/3 11/3 11/3 11/2 11/3 11/3 11/0 11/2
12/2/10 11/3 11/3 11/2 11/3 11/3 11/3 11/0 11/2
1/6/11 11/3 11/3 11/2 11/2 11/3 11/2 11/0 11/2
2/3/11 11/3 11/2 11/3 11/2 11/3 11/2 11/0 11/2
3/15/11 11/2 11/3 11/2 11/2 11/3 11/2 11/0 11/2
SYSTEM OFF AFTER SOIL EXCAVATION
1/6/12 8/1 8/0 OFF OFF 8/0 8/1 OFF OFF
2/10/12 10/1 10/0 OFF OFF 10/1 10/1 OFF OFF
3/19/12 8/1 8/1 OFF OFF 8/0 8/0 OFF OFF
4/4/12 8/1 8/1 OFF OFF 8/0 8/0 OFF OFF
5/3/12 8/1 8/1 OFF OFF 8/1 8/0 OFF OFF
6/1/12 8/1 8/1 OFF OFF 8/0 8/0 OFF OFF
7/3/12 8/1 8/1 OFF OFF 8/1 8/1 OFF OFF
8/3/12 8/1 8/1 OFF OFF 8/1 8/1 OFF OFF
9/21/12 8/1 8/1 OFF OFF 8/1 8/1 OFF OFF
10/3/12 OFF OFF OFF OFF OFF OFF OFF OFF
11/19/12 OFF OFF OFF OFF OFF OFF OFF OFF
12/14/12 OFF OFF OFF OFF OFF OFF OFF OFF
1/28/13 OFF OFF OFF OFF OFF OFF OFF OFF
2/25/13 OFF OFF OFF OFF OFF OFF OFF OFF
3/19/13 OFF OFF OFF OFF OFF OFF OFF OFF
NEW SYSTEM INSTALLED AND OPERATIONAL
5/30/13 1/.5 9/2 9/2 1/.5 9/2 9/2 5/1 -
6/19/13 1/.5 9/2 9/2 1/.5 9/2 9/2 5/1 -
7/9/13 1/.5 9/2 9/2 1/.5 9/2 9/2 5/1 -
8/9/13 1/.5 10/2 10/2 1/.5 10/2 10/2 5/1 -
9/15/3 1/.5 10/2 10/2 1/.5 10/2 10/2 5/1 -
10/22/13 1/.5 10/2 10/2 1/.5 10/2 10/2 5/1 -
11/5/13 1/.5 10/2 10/2 1/.5 10/2 10/2 5/1 -
12/12/13 1/.5 10/2 10/2 1/.5 10/2 10/2 5/1 -
1/10/14 1/.5 10/2 10/2 1/.5 10/2 10/2 5/1 -
2/4/14 1/.5 10/2 10/2 1/.5 10/2 10/2 5/1 -
3/1/14 1/.5 10/2 10/2 1/.5 10/2 10/2 5/1 -
TABLE 5
System Operation Parameters
Harold Smith Grocery
Incident #12913
Union Ridge Road, Burlington, North Carolina
3/25/14 1/.5 10/2 10/2 1/.5 10/2 10/2 5/1 -
5/29/14 1/.5 10/2 10/2 1/.5 10/2 10/2 5/1 -
6/9/14 1/.5 10/2 10/2 1/.5 10/2 10/2 5/1 -
6/30/14 1/.5 10/2 10/2 1/.5 10/2 10/2 5/1 -
8/5/14 1/.5 10/2 10/2 1/.5 10/2 10/2 5/1 -
9/3/14 1/.5 10/2 10/2 1/.5 10/2 10/2 5/1 -
9/26/14 1/.5 10/2 10/2 1/.5 10/2 10/2 5/1 -
11/12/14 1/.5 10/2 10/2 1/.5 10/2 10/2 5/1 -
12/12/14 1/.5 10/2 10/2 1/.5 10/2 10/2 5/1 -

Individual pressure (in psi) and flow (in scfm) at each sparge well. NR = not recorded.

APPENDIX A

39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
November 20, 2014
Brett Higgins
Pyramid Environmental & Engineering, PC
PO Box 16265
Greensboro, NC 27416
Project Location: Harold Smith
Client Job Number:
Project Number: 2014-163
Laboratory Work Order Number: 14K0447
Enclosed are results of analyses for samples received by the laboratory on November 11, 2014. If you have any questions
concerning this report, please feel free to contact me.
Sincerely,
Lisa A. Worthington
Project Manager
Page 1 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
Table of Contents
Sample Summary 4
Case Narrative 5
Sample Results 8
14K0447-01 8
14K0447-02 10
14K0447-03 12
14K0447-04 14
14K0447-05 16
14K0447-06 18
14K0447-07 20
14K0447-08 22
14K0447-09 24
14K0447-10 26
14K0447-11 28
14K0447-12 30
14K0447-13 32
14K0447-14 34
14K0447-15 36
14K0447-16 38
14K0447-17 40
14K0447-18 42
14K0447-19 44
Sample Preparation Information 46
QC Data 47
Volatile Organic Compounds by GC/MS 47
B109781 47
Page 2 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
Table of Contents (continued)
B109853 51
B110005 55
Flag/Qualifier Summary 59
Certifications 60
Chain of Custody/Sample Receipt 62
Page 3 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
ANALYTICAL SUMMARY
11/20/2014
Pyramid Environmental & Engineering, PC
PO Box 16265
Greensboro, NC 27416
ATTN: Brett Higgins
2014-163
14K0447
The results of analyses performed on the following samples submitted to the CON-TEST Analytical Laboratory are found in this report.
PROJECT LOCATION:
PURCHASE ORDER NUMBER:
PROJECT NUMBER:
REPORT DATE:
WORK ORDER NUMBER:
FIELD SAMPLE #LAB ID:MATRIX TESTSAMPLE DESCRIPTION SUB LAB
Harold Smith
MW-1A 14K0447-01 Ground Water SM21-22 6200B
MW-3 14K0447-02 Ground Water SM21-22 6200B
MW-4 14K0447-03 Ground Water SM21-22 6200B
MW-5 14K0447-04 Ground Water SM21-22 6200B
MW-6 14K0447-05 Ground Water SM21-22 6200B
MW-7 14K0447-06 Ground Water SM21-22 6200B
MW-9 14K0447-07 Ground Water SM21-22 6200B
MW-10 14K0447-08 Ground Water SM21-22 6200B
MW-11 14K0447-09 Ground Water SM21-22 6200B
MW-12 14K0447-10 Ground Water SM21-22 6200B
MW-13 14K0447-11 Ground Water SM21-22 6200B
MW-15A 14K0447-12 Ground Water SM21-22 6200B
2760 14K0447-13 Drinking Water SM21-22 6200B
2768B 14K0447-14 Drinking Water SM21-22 6200B
2773 14K0447-15 Drinking Water SM21-22 6200B
2779 14K0447-16 Drinking Water SM21-22 6200B
2765 Inf 14K0447-17 Drinking Water SM21-22 6200B
2765 Mid 14K0447-18 Drinking Water SM21-22 6200B
2765 Eff 14K0447-19 Drinking Water SM21-22 6200B
[TOC_1]Sample Summary[TOC]
Page 4 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
CASE NARRATIVE SUMMARY
All reported results are within defined laboratory quality control objectives unless listed below or otherwise qualified in this report.
[TOC_1]Case Narrative[TOC]
Page 5 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
SM21-22 6200B
Qualifications:
Analyte is found in the associated blank as well as in the sample.
Analyte & Samples(s) Qualified:
B
m+p Xylene
14K0447-01[MW-1A], 14K0447-02[MW-3], 14K0447-04[MW-5], 14K0447-05[MW-6], 14K0447-06[MW-7], 14K0447-12[MW-15A], B109781-BLK1
Toluene
14K0447-01[MW-1A], 14K0447-02[MW-3], 14K0447-12[MW-15A], B109781-BLK1
Laboratory fortified blank/laboratory control sample recovery and duplicate recoveries outside of control limits. Data validation is not
affected since all results are "not detected" for associated samples in this batch and bias is on the high side.
Analyte & Samples(s) Qualified:
L-02
Bromomethane
B110005-BS1, B110005-BSD1
tert-Butylbenzene
B109781-BS1, B109781-BSD1
Laboratory fortified blank/laboratory control sample recovery and duplicate recovery are outside of control limits. Reported value for this
compound is likely to be biased on the low side.
Analyte & Samples(s) Qualified:
L-04
1,2,3-Trichlorobenzene
14K0447-01[MW-1A], 14K0447-02[MW-3], 14K0447-04[MW-5], 14K0447-05[MW-6], 14K0447-06[MW-7], 14K0447-07[MW-9], 14K0447-08[MW-10],
14K0447-09[MW-11], 14K0447-10[MW-12], 14K0447-11[MW-13], 14K0447-12[MW-15A], B109781-BLK1, B109781-BS1, B109781-BSD1
1,2,4-Trichlorobenzene
14K0447-01[MW-1A], 14K0447-02[MW-3], 14K0447-04[MW-5], 14K0447-05[MW-6], 14K0447-06[MW-7], 14K0447-07[MW-9], 14K0447-08[MW-10],
14K0447-09[MW-11], 14K0447-10[MW-12], 14K0447-11[MW-13], 14K0447-12[MW-15A], B109781-BLK1, B109781-BS1, B109781-BSD1
Dichlorodifluoromethane (Freon 12)
14K0447-03[MW-4], B109853-BLK1, B109853-BS1, B109853-BSD1
Naphthalene
14K0447-01[MW-1A], 14K0447-02[MW-3], 14K0447-04[MW-5], 14K0447-05[MW-6], 14K0447-06[MW-7], 14K0447-07[MW-9], 14K0447-08[MW-10],
14K0447-09[MW-11], 14K0447-10[MW-12], 14K0447-11[MW-13], 14K0447-12[MW-15A], B109781-BLK1, B109781-BS1, B109781-BSD1
Laboratory fortified blank/laboratory control sample recovery and duplicate recovery are outside of control limits. Reported value for this
compound is likely to be biased on the high side.
Analyte & Samples(s) Qualified:
L-06
Acetone
14K0447-13[2760], 14K0447-14[2768B], 14K0447-15[2773], 14K0447-16[2779], 14K0447-17[2765 Inf], 14K0447-18[2765 Mid], 14K0447-19[2765 Eff], B110005-BLK1,
B110005-BS1, B110005-BSD1
Either laboratory fortified blank/laboratory control sample or duplicate recovery is outside of control limits, but the other is within limits. RPD
between the two LFB/LCS results is within method specified criteria.
Analyte & Samples(s) Qualified:
L-07
1,2,4-Trimethylbenzene
B109781-BS1
sec-Butylbenzene
B109781-BS1
trans-1,2-Dichloroethylene
B109781-BS1
Vinyl Acetate
B109781-BS1
Either laboratory fortified blank/laboratory control sample or duplicate recovery is outside of control limits, but the other is within limits. RPD
outside of control limits. Reduced precision anticipated for any reported result for this compound.
Analyte & Samples(s) Qualified:
L-07A
Ethanol
B109781-BS1, B110005-BSD1
Page 6 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Laboratory fortified blank duplicate RPD is outside of control limits. Reduced precision is anticipated for any reported value for this
compound.
Analyte & Samples(s) Qualified:
R-05
Bromomethane
14K0447-01[MW-1A], 14K0447-02[MW-3], 14K0447-04[MW-5], 14K0447-05[MW-6], 14K0447-06[MW-7], 14K0447-07[MW-9], 14K0447-08[MW-10],
14K0447-09[MW-11], 14K0447-10[MW-12], 14K0447-11[MW-13], 14K0447-12[MW-15A], B109781-BLK1, B109781-BS1, B109781-BSD1
Ethanol
14K0447-01[MW-1A], 14K0447-02[MW-3], 14K0447-03[MW-4], 14K0447-04[MW-5], 14K0447-05[MW-6], 14K0447-06[MW-7], 14K0447-07[MW-9],
14K0447-08[MW-10], 14K0447-09[MW-11], 14K0447-10[MW-12], 14K0447-11[MW-13], 14K0447-12[MW-15A], 14K0447-13[2760], 14K0447-14[2768B],
14K0447-15[2773], 14K0447-16[2779], 14K0447-17[2765 Inf], 14K0447-18[2765 Mid], 14K0447-19[2765 Eff], B109781-BLK1, B109781-BS1, B109781-BSD1,
B109853-BLK1, B109853-BS1, B109853-BSD1, B110005-BLK1, B110005-BS1, B110005-BSD1
Methylene Chloride
14K0447-01[MW-1A], 14K0447-02[MW-3], 14K0447-04[MW-5], 14K0447-05[MW-6], 14K0447-06[MW-7], 14K0447-07[MW-9], 14K0447-08[MW-10],
14K0447-09[MW-11], 14K0447-10[MW-12], 14K0447-11[MW-13], 14K0447-12[MW-15A], B109781-BLK1, B109781-BS1, B109781-BSD1
The results of analyses reported only relate to samples submitted to the Con-Test Analytical Laboratory for testing.
I certify that the analyses listed above, unless specifically listed as subcontracted, if any, were performed under my direction according to the approved methodologies listed
in this document, and that based upon my inquiry of those individuals immediately responsible for obtaining the information, the material contained in this report is, to the
best of my knowledge and belief, accurate and complete.
Johanna K. Harrington
Manager, Laboratory Reporting
Page 7 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 11/11/2014
Work Order: 14K0447Sample Description:Project Location: Harold Smith
Sample ID: 14K0447-01
Field Sample #: MW-1A
Sample Matrix: Ground Water
Sampled: 11/7/2014 12:10
[TOC_2]14K0447-01[TOC]
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Volatile Organic Compounds by GC/MS
ND 50 11/15/14 9:54 MFFµg/L4.7 11/14/14SM21-22 6200B1Acetone
0.15 0.50 11/15/14 9:54 MFFµg/L0.079 11/14/14SM21-22 6200B1JBenzene
ND 0.50 11/15/14 9:54 MFFµg/L0.044 11/14/14SM21-22 6200B1Bromobenzene
ND 0.50 11/15/14 9:54 MFFµg/L0.22 11/14/14SM21-22 6200B1Bromochloromethane
ND 0.50 11/15/14 9:54 MFFµg/L0.088 11/14/14SM21-22 6200B1Bromodichloromethane
ND 0.50 11/15/14 9:54 MFFµg/L0.21 11/14/14SM21-22 6200B1Bromoform
ND 1.0 11/15/14 9:54 MFFµg/L0.94 11/14/14SM21-22 6200B1R-05Bromomethane
ND 5.0 11/15/14 9:54 MFFµg/L2.4 11/14/14SM21-22 6200B12-Butanone (MEK)
ND 1.0 11/15/14 9:54 MFFµg/L0.054 11/14/14SM21-22 6200B1n-Butylbenzene
ND 0.50 11/15/14 9:54 MFFµg/L0.084 11/14/14SM21-22 6200B1sec-Butylbenzene
ND 0.50 11/15/14 9:54 MFFµg/L0.096 11/14/14SM21-22 6200B1tert-Butylbenzene
ND 0.50 11/15/14 9:54 MFFµg/L0.10 11/14/14SM21-22 6200B1Carbon Tetrachloride
ND 0.50 11/15/14 9:54 MFFµg/L0.12 11/14/14SM21-22 6200B1Chlorobenzene
ND 50 11/15/14 9:54 MFFµg/L28 11/14/14SM21-22 6200B1R-05Ethanol
ND 0.50 11/15/14 9:54 MFFµg/L0.054 11/14/14SM21-22 6200B1Chlorodibromomethane
ND 0.50 11/15/14 9:54 MFFµg/L0.16 11/14/14SM21-22 6200B1Chloroethane
ND 0.50 11/15/14 9:54 MFFµg/L0.14 11/14/14SM21-22 6200B1Chloroform
ND 0.50 11/15/14 9:54 MFFµg/L0.32 11/14/14SM21-22 6200B1Chloromethane
ND 0.50 11/15/14 9:54 MFFµg/L0.070 11/14/14SM21-22 6200B12-Chlorotoluene
ND 0.50 11/15/14 9:54 MFFµg/L0.074 11/14/14SM21-22 6200B14-Chlorotoluene
ND 0.50 11/15/14 9:54 MFFµg/L0.089 11/14/14SM21-22 6200B11,2-Dibromoethane (EDB)
ND 0.50 11/15/14 9:54 MFFµg/L0.076 11/14/14SM21-22 6200B11,2-Dichlorobenzene
ND 0.50 11/15/14 9:54 MFFµg/L0.079 11/14/14SM21-22 6200B11,3-Dichlorobenzene
ND 0.50 11/15/14 9:54 MFFµg/L0.046 11/14/14SM21-22 6200B11,4-Dichlorobenzene
ND 0.50 11/15/14 9:54 MFFµg/L0.12 11/14/14SM21-22 6200B1Dichlorodifluoromethane (Freon 12)
ND 0.50 11/15/14 9:54 MFFµg/L0.16 11/14/14SM21-22 6200B11,1-Dichloroethane
ND 0.50 11/15/14 9:54 MFFµg/L0.19 11/14/14SM21-22 6200B11,2-Dichloroethane
ND 0.50 11/15/14 9:54 MFFµg/L0.21 11/14/14SM21-22 6200B11,1-Dichloroethylene
ND 0.50 11/15/14 9:54 MFFµg/L0.15 11/14/14SM21-22 6200B1cis-1,2-Dichloroethylene
ND 0.50 11/15/14 9:54 MFFµg/L0.15 11/14/14SM21-22 6200B1trans-1,2-Dichloroethylene
ND 0.50 11/15/14 9:54 MFFµg/L0.11 11/14/14SM21-22 6200B11,2-Dichloropropane
ND 0.50 11/15/14 9:54 MFFµg/L0.099 11/14/14SM21-22 6200B11,3-Dichloropropane
ND 0.50 11/15/14 9:54 MFFµg/L0.072 11/14/14SM21-22 6200B12,2-Dichloropropane
ND 0.50 11/15/14 9:54 MFFµg/L0.13 11/14/14SM21-22 6200B11,1-Dichloropropene
ND 0.50 11/15/14 9:54 MFFµg/L0.062 11/14/14SM21-22 6200B1cis-1,3-Dichloropropene
ND 0.50 11/15/14 9:54 MFFµg/L0.056 11/14/14SM21-22 6200B1trans-1,3-Dichloropropene
2.0 0.50 11/15/14 9:54 MFFµg/L0.18 11/14/14SM21-22 6200B1Diisopropyl Ether (DIPE)
ND 0.50 11/15/14 9:54 MFFµg/L0.092 11/14/14SM21-22 6200B1Ethylbenzene
ND 5.0 11/15/14 9:54 MFFµg/L1.5 11/14/14SM21-22 6200B12-Hexanone (MBK)
ND 0.50 11/15/14 9:54 MFFµg/L0.11 11/14/14SM21-22 6200B1Isopropylbenzene (Cumene)
ND 0.50 11/15/14 9:54 MFFµg/L0.12 11/14/14SM21-22 6200B1p-Isopropyltoluene (p-Cymene)
0.79 0.50 11/15/14 9:54 MFFµg/L0.090 11/14/14SM21-22 6200B1Methyl tert-Butyl Ether (MTBE)
ND 5.0 11/15/14 9:54 MFFµg/L3.2 11/14/14SM21-22 6200B1R-05Methylene Chloride
ND 5.0 11/15/14 9:54 MFFµg/L1.5 11/14/14SM21-22 6200B14-Methyl-2-pentanone (MIBK)
[TOC_1]Sample Results[TOC]
Page 8 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 11/11/2014
Work Order: 14K0447Sample Description:Project Location: Harold Smith
Sample ID: 14K0447-01
Field Sample #: MW-1A
Sample Matrix: Ground Water
Sampled: 11/7/2014 12:10
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Volatile Organic Compounds by GC/MS
ND 1.0 11/15/14 9:54 MFFµg/L0.12 11/14/14SM21-22 6200B1L-04Naphthalene
ND 0.50 11/15/14 9:54 MFFµg/L0.094 11/14/14SM21-22 6200B1n-Propylbenzene
ND 0.50 11/15/14 9:54 MFFµg/L0.12 11/14/14SM21-22 6200B1Styrene
ND 0.50 11/15/14 9:54 MFFµg/L0.12 11/14/14SM21-22 6200B11,1,2,2-Tetrachloroethane
ND 0.50 11/15/14 9:54 MFFµg/L0.080 11/14/14SM21-22 6200B1Tetrachloroethylene
0.12 0.50 11/15/14 9:54 MFFµg/L0.090 11/14/14SM21-22 6200B1B, JToluene
ND 1.0 11/15/14 9:54 MFFµg/L0.14 11/14/14SM21-22 6200B1L-041,2,3-Trichlorobenzene
ND 1.0 11/15/14 9:54 MFFµg/L0.12 11/14/14SM21-22 6200B1L-041,2,4-Trichlorobenzene
ND 0.50 11/15/14 9:54 MFFµg/L0.094 11/14/14SM21-22 6200B11,1,1-Trichloroethane
ND 0.50 11/15/14 9:54 MFFµg/L0.12 11/14/14SM21-22 6200B11,1,2-Trichloroethane
ND 0.50 11/15/14 9:54 MFFµg/L0.077 11/14/14SM21-22 6200B1Trichloroethylene
ND 0.50 11/15/14 9:54 MFFµg/L0.15 11/14/14SM21-22 6200B1Trichlorofluoromethane (Freon 11)
ND 0.50 11/15/14 9:54 MFFµg/L0.12 11/14/14SM21-22 6200B11,2,3-Trichloropropane
ND 0.50 11/15/14 9:54 MFFµg/L0.18 11/14/14SM21-22 6200B11,2,4-Trimethylbenzene
ND 0.50 11/15/14 9:54 MFFµg/L0.10 11/14/14SM21-22 6200B11,3,5-Trimethylbenzene
ND 5.0 11/15/14 9:54 MFFµg/L1.3 11/14/14SM21-22 6200B1Vinyl Acetate
ND 0.50 11/15/14 9:54 MFFµg/L0.13 11/14/14SM21-22 6200B1Vinyl Chloride
0.27 1.0 11/15/14 9:54 MFFµg/L0.18 11/14/14SM21-22 6200B1B, Jm+p Xylene
ND 0.50 11/15/14 9:54 MFFµg/L0.11 11/14/14SM21-22 6200B1o-Xylene
Surrogates % Recovery Recovery Limits Flag/Qual
1,2-Dichloroethane-d4 101 11/15/14 9:5470-130
Toluene-d8 98.3 11/15/14 9:5470-130
4-Bromofluorobenzene 85.5 11/15/14 9:5470-130
Page 9 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 11/11/2014
Work Order: 14K0447Sample Description:Project Location: Harold Smith
Sample ID: 14K0447-02
Field Sample #: MW-3
Sample Matrix: Ground Water
Sampled: 11/7/2014 10:40
[TOC_2]14K0447-02[TOC]
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Volatile Organic Compounds by GC/MS
ND 50 11/15/14 10:25 MFFµg/L4.7 11/14/14SM21-22 6200B1Acetone
ND 0.50 11/15/14 10:25 MFFµg/L0.079 11/14/14SM21-22 6200B1Benzene
ND 0.50 11/15/14 10:25 MFFµg/L0.044 11/14/14SM21-22 6200B1Bromobenzene
ND 0.50 11/15/14 10:25 MFFµg/L0.22 11/14/14SM21-22 6200B1Bromochloromethane
ND 0.50 11/15/14 10:25 MFFµg/L0.088 11/14/14SM21-22 6200B1Bromodichloromethane
ND 0.50 11/15/14 10:25 MFFµg/L0.21 11/14/14SM21-22 6200B1Bromoform
ND 1.0 11/15/14 10:25 MFFµg/L0.94 11/14/14SM21-22 6200B1R-05Bromomethane
ND 5.0 11/15/14 10:25 MFFµg/L2.4 11/14/14SM21-22 6200B12-Butanone (MEK)
ND 1.0 11/15/14 10:25 MFFµg/L0.054 11/14/14SM21-22 6200B1n-Butylbenzene
ND 0.50 11/15/14 10:25 MFFµg/L0.084 11/14/14SM21-22 6200B1sec-Butylbenzene
ND 0.50 11/15/14 10:25 MFFµg/L0.096 11/14/14SM21-22 6200B1tert-Butylbenzene
ND 0.50 11/15/14 10:25 MFFµg/L0.10 11/14/14SM21-22 6200B1Carbon Tetrachloride
ND 0.50 11/15/14 10:25 MFFµg/L0.12 11/14/14SM21-22 6200B1Chlorobenzene
ND 50 11/15/14 10:25 MFFµg/L28 11/14/14SM21-22 6200B1R-05Ethanol
ND 0.50 11/15/14 10:25 MFFµg/L0.054 11/14/14SM21-22 6200B1Chlorodibromomethane
ND 0.50 11/15/14 10:25 MFFµg/L0.16 11/14/14SM21-22 6200B1Chloroethane
ND 0.50 11/15/14 10:25 MFFµg/L0.14 11/14/14SM21-22 6200B1Chloroform
ND 0.50 11/15/14 10:25 MFFµg/L0.32 11/14/14SM21-22 6200B1Chloromethane
ND 0.50 11/15/14 10:25 MFFµg/L0.070 11/14/14SM21-22 6200B12-Chlorotoluene
ND 0.50 11/15/14 10:25 MFFµg/L0.074 11/14/14SM21-22 6200B14-Chlorotoluene
ND 0.50 11/15/14 10:25 MFFµg/L0.089 11/14/14SM21-22 6200B11,2-Dibromoethane (EDB)
ND 0.50 11/15/14 10:25 MFFµg/L0.076 11/14/14SM21-22 6200B11,2-Dichlorobenzene
ND 0.50 11/15/14 10:25 MFFµg/L0.079 11/14/14SM21-22 6200B11,3-Dichlorobenzene
ND 0.50 11/15/14 10:25 MFFµg/L0.046 11/14/14SM21-22 6200B11,4-Dichlorobenzene
ND 0.50 11/15/14 10:25 MFFµg/L0.12 11/14/14SM21-22 6200B1Dichlorodifluoromethane (Freon 12)
ND 0.50 11/15/14 10:25 MFFµg/L0.16 11/14/14SM21-22 6200B11,1-Dichloroethane
ND 0.50 11/15/14 10:25 MFFµg/L0.19 11/14/14SM21-22 6200B11,2-Dichloroethane
ND 0.50 11/15/14 10:25 MFFµg/L0.21 11/14/14SM21-22 6200B11,1-Dichloroethylene
ND 0.50 11/15/14 10:25 MFFµg/L0.15 11/14/14SM21-22 6200B1cis-1,2-Dichloroethylene
ND 0.50 11/15/14 10:25 MFFµg/L0.15 11/14/14SM21-22 6200B1trans-1,2-Dichloroethylene
ND 0.50 11/15/14 10:25 MFFµg/L0.11 11/14/14SM21-22 6200B11,2-Dichloropropane
ND 0.50 11/15/14 10:25 MFFµg/L0.099 11/14/14SM21-22 6200B11,3-Dichloropropane
ND 0.50 11/15/14 10:25 MFFµg/L0.072 11/14/14SM21-22 6200B12,2-Dichloropropane
ND 0.50 11/15/14 10:25 MFFµg/L0.13 11/14/14SM21-22 6200B11,1-Dichloropropene
ND 0.50 11/15/14 10:25 MFFµg/L0.062 11/14/14SM21-22 6200B1cis-1,3-Dichloropropene
ND 0.50 11/15/14 10:25 MFFµg/L0.056 11/14/14SM21-22 6200B1trans-1,3-Dichloropropene
ND 0.50 11/15/14 10:25 MFFµg/L0.18 11/14/14SM21-22 6200B1Diisopropyl Ether (DIPE)
ND 0.50 11/15/14 10:25 MFFµg/L0.092 11/14/14SM21-22 6200B1Ethylbenzene
ND 5.0 11/15/14 10:25 MFFµg/L1.5 11/14/14SM21-22 6200B12-Hexanone (MBK)
ND 0.50 11/15/14 10:25 MFFµg/L0.11 11/14/14SM21-22 6200B1Isopropylbenzene (Cumene)
ND 0.50 11/15/14 10:25 MFFµg/L0.12 11/14/14SM21-22 6200B1p-Isopropyltoluene (p-Cymene)
ND 0.50 11/15/14 10:25 MFFµg/L0.090 11/14/14SM21-22 6200B1Methyl tert-Butyl Ether (MTBE)
ND 5.0 11/15/14 10:25 MFFµg/L3.2 11/14/14SM21-22 6200B1R-05Methylene Chloride
ND 5.0 11/15/14 10:25 MFFµg/L1.5 11/14/14SM21-22 6200B14-Methyl-2-pentanone (MIBK)
Page 10 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 11/11/2014
Work Order: 14K0447Sample Description:Project Location: Harold Smith
Sample ID: 14K0447-02
Field Sample #: MW-3
Sample Matrix: Ground Water
Sampled: 11/7/2014 10:40
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Volatile Organic Compounds by GC/MS
ND 1.0 11/15/14 10:25 MFFµg/L0.12 11/14/14SM21-22 6200B1L-04Naphthalene
ND 0.50 11/15/14 10:25 MFFµg/L0.094 11/14/14SM21-22 6200B1n-Propylbenzene
ND 0.50 11/15/14 10:25 MFFµg/L0.12 11/14/14SM21-22 6200B1Styrene
ND 0.50 11/15/14 10:25 MFFµg/L0.12 11/14/14SM21-22 6200B11,1,2,2-Tetrachloroethane
ND 0.50 11/15/14 10:25 MFFµg/L0.080 11/14/14SM21-22 6200B1Tetrachloroethylene
0.11 0.50 11/15/14 10:25 MFFµg/L0.090 11/14/14SM21-22 6200B1B, JToluene
ND 1.0 11/15/14 10:25 MFFµg/L0.14 11/14/14SM21-22 6200B1L-041,2,3-Trichlorobenzene
ND 1.0 11/15/14 10:25 MFFµg/L0.12 11/14/14SM21-22 6200B1L-041,2,4-Trichlorobenzene
ND 0.50 11/15/14 10:25 MFFµg/L0.094 11/14/14SM21-22 6200B11,1,1-Trichloroethane
ND 0.50 11/15/14 10:25 MFFµg/L0.12 11/14/14SM21-22 6200B11,1,2-Trichloroethane
ND 0.50 11/15/14 10:25 MFFµg/L0.077 11/14/14SM21-22 6200B1Trichloroethylene
ND 0.50 11/15/14 10:25 MFFµg/L0.15 11/14/14SM21-22 6200B1Trichlorofluoromethane (Freon 11)
ND 0.50 11/15/14 10:25 MFFµg/L0.12 11/14/14SM21-22 6200B11,2,3-Trichloropropane
ND 0.50 11/15/14 10:25 MFFµg/L0.18 11/14/14SM21-22 6200B11,2,4-Trimethylbenzene
ND 0.50 11/15/14 10:25 MFFµg/L0.10 11/14/14SM21-22 6200B11,3,5-Trimethylbenzene
ND 5.0 11/15/14 10:25 MFFµg/L1.3 11/14/14SM21-22 6200B1Vinyl Acetate
ND 0.50 11/15/14 10:25 MFFµg/L0.13 11/14/14SM21-22 6200B1Vinyl Chloride
0.23 1.0 11/15/14 10:25 MFFµg/L0.18 11/14/14SM21-22 6200B1B, Jm+p Xylene
ND 0.50 11/15/14 10:25 MFFµg/L0.11 11/14/14SM21-22 6200B1o-Xylene
Surrogates % Recovery Recovery Limits Flag/Qual
1,2-Dichloroethane-d4 99.1 11/15/14 10:2570-130
Toluene-d8 97.6 11/15/14 10:2570-130
4-Bromofluorobenzene 84.0 11/15/14 10:2570-130
Page 11 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 11/11/2014
Work Order: 14K0447Sample Description:Project Location: Harold Smith
Sample ID: 14K0447-03
Field Sample #: MW-4
Sample Matrix: Ground Water
Sampled: 11/7/2014 10:50
[TOC_2]14K0447-03[TOC]
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Volatile Organic Compounds by GC/MS
15 50 11/17/14 16:36 EEHµg/L4.7 11/17/14SM21-22 6200B1JAcetone
ND 0.50 11/17/14 16:36 EEHµg/L0.079 11/17/14SM21-22 6200B1Benzene
ND 0.50 11/17/14 16:36 EEHµg/L0.044 11/17/14SM21-22 6200B1Bromobenzene
ND 0.50 11/17/14 16:36 EEHµg/L0.22 11/17/14SM21-22 6200B1Bromochloromethane
ND 0.50 11/17/14 16:36 EEHµg/L0.088 11/17/14SM21-22 6200B1Bromodichloromethane
ND 2.0 11/17/14 16:36 EEHµg/L0.21 11/17/14SM21-22 6200B1Bromoform
ND 5.0 11/17/14 16:36 EEHµg/L0.94 11/17/14SM21-22 6200B1Bromomethane
ND 10 11/17/14 16:36 EEHµg/L2.4 11/17/14SM21-22 6200B12-Butanone (MEK)
ND 0.50 11/17/14 16:36 EEHµg/L0.054 11/17/14SM21-22 6200B1n-Butylbenzene
ND 0.50 11/17/14 16:36 EEHµg/L0.084 11/17/14SM21-22 6200B1sec-Butylbenzene
ND 0.50 11/17/14 16:36 EEHµg/L0.096 11/17/14SM21-22 6200B1tert-Butylbenzene
ND 0.50 11/17/14 16:36 EEHµg/L0.10 11/17/14SM21-22 6200B1Carbon Tetrachloride
ND 0.50 11/17/14 16:36 EEHµg/L0.12 11/17/14SM21-22 6200B1Chlorobenzene
ND 50 11/17/14 16:36 EEHµg/L28 11/17/14SM21-22 6200B1R-05Ethanol
ND 0.50 11/17/14 16:36 EEHµg/L0.054 11/17/14SM21-22 6200B1Chlorodibromomethane
ND 0.50 11/17/14 16:36 EEHµg/L0.16 11/17/14SM21-22 6200B1Chloroethane
ND 0.50 11/17/14 16:36 EEHµg/L0.14 11/17/14SM21-22 6200B1Chloroform
ND 1.0 11/17/14 16:36 EEHµg/L0.32 11/17/14SM21-22 6200B1Chloromethane
ND 0.50 11/17/14 16:36 EEHµg/L0.070 11/17/14SM21-22 6200B12-Chlorotoluene
ND 0.50 11/17/14 16:36 EEHµg/L0.074 11/17/14SM21-22 6200B14-Chlorotoluene
ND 0.50 11/17/14 16:36 EEHµg/L0.089 11/17/14SM21-22 6200B11,2-Dibromoethane (EDB)
ND 0.50 11/17/14 16:36 EEHµg/L0.076 11/17/14SM21-22 6200B11,2-Dichlorobenzene
ND 0.50 11/17/14 16:36 EEHµg/L0.079 11/17/14SM21-22 6200B11,3-Dichlorobenzene
ND 0.50 11/17/14 16:36 EEHµg/L0.046 11/17/14SM21-22 6200B11,4-Dichlorobenzene
ND 0.50 11/17/14 16:36 EEHµg/L0.12 11/17/14SM21-22 6200B1L-04Dichlorodifluoromethane (Freon 12)
ND 0.50 11/17/14 16:36 EEHµg/L0.16 11/17/14SM21-22 6200B11,1-Dichloroethane
ND 0.50 11/17/14 16:36 EEHµg/L0.19 11/17/14SM21-22 6200B11,2-Dichloroethane
ND 0.50 11/17/14 16:36 EEHµg/L0.21 11/17/14SM21-22 6200B11,1-Dichloroethylene
ND 0.50 11/17/14 16:36 EEHµg/L0.15 11/17/14SM21-22 6200B1cis-1,2-Dichloroethylene
ND 0.50 11/17/14 16:36 EEHµg/L0.15 11/17/14SM21-22 6200B1trans-1,2-Dichloroethylene
ND 0.50 11/17/14 16:36 EEHµg/L0.11 11/17/14SM21-22 6200B11,2-Dichloropropane
ND 0.50 11/17/14 16:36 EEHµg/L0.099 11/17/14SM21-22 6200B11,3-Dichloropropane
ND 1.0 11/17/14 16:36 EEHµg/L0.072 11/17/14SM21-22 6200B12,2-Dichloropropane
ND 0.50 11/17/14 16:36 EEHµg/L0.13 11/17/14SM21-22 6200B11,1-Dichloropropene
ND 0.50 11/17/14 16:36 EEHµg/L0.062 11/17/14SM21-22 6200B1cis-1,3-Dichloropropene
ND 0.50 11/17/14 16:36 EEHµg/L0.056 11/17/14SM21-22 6200B1trans-1,3-Dichloropropene
ND 0.50 11/17/14 16:36 EEHµg/L0.18 11/17/14SM21-22 6200B1Diisopropyl Ether (DIPE)
ND 0.50 11/17/14 16:36 EEHµg/L0.092 11/17/14SM21-22 6200B1Ethylbenzene
ND 5.0 11/17/14 16:36 EEHµg/L1.5 11/17/14SM21-22 6200B12-Hexanone (MBK)
ND 0.50 11/17/14 16:36 EEHµg/L0.11 11/17/14SM21-22 6200B1Isopropylbenzene (Cumene)
ND 0.50 11/17/14 16:36 EEHµg/L0.12 11/17/14SM21-22 6200B1p-Isopropyltoluene (p-Cymene)
ND 0.50 11/17/14 16:36 EEHµg/L0.090 11/17/14SM21-22 6200B1Methyl tert-Butyl Ether (MTBE)
ND 5.0 11/17/14 16:36 EEHµg/L3.2 11/17/14SM21-22 6200B1Methylene Chloride
ND 5.0 11/17/14 16:36 EEHµg/L1.5 11/17/14SM21-22 6200B14-Methyl-2-pentanone (MIBK)
Page 12 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 11/11/2014
Work Order: 14K0447Sample Description:Project Location: Harold Smith
Sample ID: 14K0447-03
Field Sample #: MW-4
Sample Matrix: Ground Water
Sampled: 11/7/2014 10:50
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Volatile Organic Compounds by GC/MS
ND 0.50 11/17/14 16:36 EEHµg/L0.12 11/17/14SM21-22 6200B1Naphthalene
ND 0.50 11/17/14 16:36 EEHµg/L0.094 11/17/14SM21-22 6200B1n-Propylbenzene
ND 0.50 11/17/14 16:36 EEHµg/L0.12 11/17/14SM21-22 6200B1Styrene
ND 0.50 11/17/14 16:36 EEHµg/L0.12 11/17/14SM21-22 6200B11,1,2,2-Tetrachloroethane
ND 0.50 11/17/14 16:36 EEHµg/L0.080 11/17/14SM21-22 6200B1Tetrachloroethylene
ND 0.50 11/17/14 16:36 EEHµg/L0.090 11/17/14SM21-22 6200B1Toluene
ND 0.50 11/17/14 16:36 EEHµg/L0.14 11/17/14SM21-22 6200B11,2,3-Trichlorobenzene
ND 0.50 11/17/14 16:36 EEHµg/L0.12 11/17/14SM21-22 6200B11,2,4-Trichlorobenzene
ND 0.50 11/17/14 16:36 EEHµg/L0.094 11/17/14SM21-22 6200B11,1,1-Trichloroethane
ND 0.50 11/17/14 16:36 EEHµg/L0.12 11/17/14SM21-22 6200B11,1,2-Trichloroethane
ND 0.50 11/17/14 16:36 EEHµg/L0.077 11/17/14SM21-22 6200B1Trichloroethylene
ND 0.50 11/17/14 16:36 EEHµg/L0.15 11/17/14SM21-22 6200B1Trichlorofluoromethane (Freon 11)
ND 0.50 11/17/14 16:36 EEHµg/L0.12 11/17/14SM21-22 6200B11,2,3-Trichloropropane
ND 0.50 11/17/14 16:36 EEHµg/L0.18 11/17/14SM21-22 6200B11,2,4-Trimethylbenzene
ND 0.50 11/17/14 16:36 EEHµg/L0.10 11/17/14SM21-22 6200B11,3,5-Trimethylbenzene
ND 5.0 11/17/14 16:36 EEHµg/L1.3 11/17/14SM21-22 6200B1Vinyl Acetate
ND 0.50 11/17/14 16:36 EEHµg/L0.13 11/17/14SM21-22 6200B1Vinyl Chloride
ND 1.0 11/17/14 16:36 EEHµg/L0.18 11/17/14SM21-22 6200B1m+p Xylene
ND 0.50 11/17/14 16:36 EEHµg/L0.11 11/17/14SM21-22 6200B1o-Xylene
Surrogates % Recovery Recovery Limits Flag/Qual
1,2-Dichloroethane-d4 103 11/17/14 16:3670-130
Toluene-d8 102 11/17/14 16:3670-130
4-Bromofluorobenzene 96.4 11/17/14 16:3670-130
Page 13 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 11/11/2014
Work Order: 14K0447Sample Description:Project Location: Harold Smith
Sample ID: 14K0447-04
Field Sample #: MW-5
Sample Matrix: Ground Water
Sampled: 11/7/2014 11:10
[TOC_2]14K0447-04[TOC]
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Volatile Organic Compounds by GC/MS
ND 50 11/15/14 10:56 MFFµg/L4.7 11/14/14SM21-22 6200B1Acetone
ND 0.50 11/15/14 10:56 MFFµg/L0.079 11/14/14SM21-22 6200B1Benzene
ND 0.50 11/15/14 10:56 MFFµg/L0.044 11/14/14SM21-22 6200B1Bromobenzene
ND 0.50 11/15/14 10:56 MFFµg/L0.22 11/14/14SM21-22 6200B1Bromochloromethane
ND 0.50 11/15/14 10:56 MFFµg/L0.088 11/14/14SM21-22 6200B1Bromodichloromethane
ND 0.50 11/15/14 10:56 MFFµg/L0.21 11/14/14SM21-22 6200B1Bromoform
ND 1.0 11/15/14 10:56 MFFµg/L0.94 11/14/14SM21-22 6200B1R-05Bromomethane
ND 5.0 11/15/14 10:56 MFFµg/L2.4 11/14/14SM21-22 6200B12-Butanone (MEK)
ND 1.0 11/15/14 10:56 MFFµg/L0.054 11/14/14SM21-22 6200B1n-Butylbenzene
ND 0.50 11/15/14 10:56 MFFµg/L0.084 11/14/14SM21-22 6200B1sec-Butylbenzene
ND 0.50 11/15/14 10:56 MFFµg/L0.096 11/14/14SM21-22 6200B1tert-Butylbenzene
ND 0.50 11/15/14 10:56 MFFµg/L0.10 11/14/14SM21-22 6200B1Carbon Tetrachloride
ND 0.50 11/15/14 10:56 MFFµg/L0.12 11/14/14SM21-22 6200B1Chlorobenzene
ND 50 11/15/14 10:56 MFFµg/L28 11/14/14SM21-22 6200B1R-05Ethanol
ND 0.50 11/15/14 10:56 MFFµg/L0.054 11/14/14SM21-22 6200B1Chlorodibromomethane
ND 0.50 11/15/14 10:56 MFFµg/L0.16 11/14/14SM21-22 6200B1Chloroethane
ND 0.50 11/15/14 10:56 MFFµg/L0.14 11/14/14SM21-22 6200B1Chloroform
ND 0.50 11/15/14 10:56 MFFµg/L0.32 11/14/14SM21-22 6200B1Chloromethane
ND 0.50 11/15/14 10:56 MFFµg/L0.070 11/14/14SM21-22 6200B12-Chlorotoluene
ND 0.50 11/15/14 10:56 MFFµg/L0.074 11/14/14SM21-22 6200B14-Chlorotoluene
ND 0.50 11/15/14 10:56 MFFµg/L0.089 11/14/14SM21-22 6200B11,2-Dibromoethane (EDB)
ND 0.50 11/15/14 10:56 MFFµg/L0.076 11/14/14SM21-22 6200B11,2-Dichlorobenzene
ND 0.50 11/15/14 10:56 MFFµg/L0.079 11/14/14SM21-22 6200B11,3-Dichlorobenzene
ND 0.50 11/15/14 10:56 MFFµg/L0.046 11/14/14SM21-22 6200B11,4-Dichlorobenzene
ND 0.50 11/15/14 10:56 MFFµg/L0.12 11/14/14SM21-22 6200B1Dichlorodifluoromethane (Freon 12)
ND 0.50 11/15/14 10:56 MFFµg/L0.16 11/14/14SM21-22 6200B11,1-Dichloroethane
ND 0.50 11/15/14 10:56 MFFµg/L0.19 11/14/14SM21-22 6200B11,2-Dichloroethane
ND 0.50 11/15/14 10:56 MFFµg/L0.21 11/14/14SM21-22 6200B11,1-Dichloroethylene
ND 0.50 11/15/14 10:56 MFFµg/L0.15 11/14/14SM21-22 6200B1cis-1,2-Dichloroethylene
ND 0.50 11/15/14 10:56 MFFµg/L0.15 11/14/14SM21-22 6200B1trans-1,2-Dichloroethylene
ND 0.50 11/15/14 10:56 MFFµg/L0.11 11/14/14SM21-22 6200B11,2-Dichloropropane
ND 0.50 11/15/14 10:56 MFFµg/L0.099 11/14/14SM21-22 6200B11,3-Dichloropropane
ND 0.50 11/15/14 10:56 MFFµg/L0.072 11/14/14SM21-22 6200B12,2-Dichloropropane
ND 0.50 11/15/14 10:56 MFFµg/L0.13 11/14/14SM21-22 6200B11,1-Dichloropropene
ND 0.50 11/15/14 10:56 MFFµg/L0.062 11/14/14SM21-22 6200B1cis-1,3-Dichloropropene
ND 0.50 11/15/14 10:56 MFFµg/L0.056 11/14/14SM21-22 6200B1trans-1,3-Dichloropropene
ND 0.50 11/15/14 10:56 MFFµg/L0.18 11/14/14SM21-22 6200B1Diisopropyl Ether (DIPE)
ND 0.50 11/15/14 10:56 MFFµg/L0.092 11/14/14SM21-22 6200B1Ethylbenzene
ND 5.0 11/15/14 10:56 MFFµg/L1.5 11/14/14SM21-22 6200B12-Hexanone (MBK)
ND 0.50 11/15/14 10:56 MFFµg/L0.11 11/14/14SM21-22 6200B1Isopropylbenzene (Cumene)
ND 0.50 11/15/14 10:56 MFFµg/L0.12 11/14/14SM21-22 6200B1p-Isopropyltoluene (p-Cymene)
ND 0.50 11/15/14 10:56 MFFµg/L0.090 11/14/14SM21-22 6200B1Methyl tert-Butyl Ether (MTBE)
ND 5.0 11/15/14 10:56 MFFµg/L3.2 11/14/14SM21-22 6200B1R-05Methylene Chloride
ND 5.0 11/15/14 10:56 MFFµg/L1.5 11/14/14SM21-22 6200B14-Methyl-2-pentanone (MIBK)
Page 14 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 11/11/2014
Work Order: 14K0447Sample Description:Project Location: Harold Smith
Sample ID: 14K0447-04
Field Sample #: MW-5
Sample Matrix: Ground Water
Sampled: 11/7/2014 11:10
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Volatile Organic Compounds by GC/MS
ND 1.0 11/15/14 10:56 MFFµg/L0.12 11/14/14SM21-22 6200B1L-04Naphthalene
ND 0.50 11/15/14 10:56 MFFµg/L0.094 11/14/14SM21-22 6200B1n-Propylbenzene
ND 0.50 11/15/14 10:56 MFFµg/L0.12 11/14/14SM21-22 6200B1Styrene
ND 0.50 11/15/14 10:56 MFFµg/L0.12 11/14/14SM21-22 6200B11,1,2,2-Tetrachloroethane
ND 0.50 11/15/14 10:56 MFFµg/L0.080 11/14/14SM21-22 6200B1Tetrachloroethylene
ND 0.50 11/15/14 10:56 MFFµg/L0.090 11/14/14SM21-22 6200B1Toluene
ND 1.0 11/15/14 10:56 MFFµg/L0.14 11/14/14SM21-22 6200B1L-041,2,3-Trichlorobenzene
ND 1.0 11/15/14 10:56 MFFµg/L0.12 11/14/14SM21-22 6200B1L-041,2,4-Trichlorobenzene
ND 0.50 11/15/14 10:56 MFFµg/L0.094 11/14/14SM21-22 6200B11,1,1-Trichloroethane
ND 0.50 11/15/14 10:56 MFFµg/L0.12 11/14/14SM21-22 6200B11,1,2-Trichloroethane
ND 0.50 11/15/14 10:56 MFFµg/L0.077 11/14/14SM21-22 6200B1Trichloroethylene
ND 0.50 11/15/14 10:56 MFFµg/L0.15 11/14/14SM21-22 6200B1Trichlorofluoromethane (Freon 11)
ND 0.50 11/15/14 10:56 MFFµg/L0.12 11/14/14SM21-22 6200B11,2,3-Trichloropropane
ND 0.50 11/15/14 10:56 MFFµg/L0.18 11/14/14SM21-22 6200B11,2,4-Trimethylbenzene
ND 0.50 11/15/14 10:56 MFFµg/L0.10 11/14/14SM21-22 6200B11,3,5-Trimethylbenzene
ND 5.0 11/15/14 10:56 MFFµg/L1.3 11/14/14SM21-22 6200B1Vinyl Acetate
ND 0.50 11/15/14 10:56 MFFµg/L0.13 11/14/14SM21-22 6200B1Vinyl Chloride
0.19 1.0 11/15/14 10:56 MFFµg/L0.18 11/14/14SM21-22 6200B1B, Jm+p Xylene
ND 0.50 11/15/14 10:56 MFFµg/L0.11 11/14/14SM21-22 6200B1o-Xylene
Surrogates % Recovery Recovery Limits Flag/Qual
1,2-Dichloroethane-d4 101 11/15/14 10:5670-130
Toluene-d8 98.9 11/15/14 10:5670-130
4-Bromofluorobenzene 87.2 11/15/14 10:5670-130
Page 15 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 11/11/2014
Work Order: 14K0447Sample Description:Project Location: Harold Smith
Sample ID: 14K0447-05
Field Sample #: MW-6
Sample Matrix: Ground Water
Sampled: 11/7/2014 11:00
[TOC_2]14K0447-05[TOC]
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Volatile Organic Compounds by GC/MS
8.7 50 11/15/14 11:28 MFFµg/L4.7 11/14/14SM21-22 6200B1JAcetone
0.15 0.50 11/15/14 11:28 MFFµg/L0.079 11/14/14SM21-22 6200B1JBenzene
ND 0.50 11/15/14 11:28 MFFµg/L0.044 11/14/14SM21-22 6200B1Bromobenzene
ND 0.50 11/15/14 11:28 MFFµg/L0.22 11/14/14SM21-22 6200B1Bromochloromethane
ND 0.50 11/15/14 11:28 MFFµg/L0.088 11/14/14SM21-22 6200B1Bromodichloromethane
ND 0.50 11/15/14 11:28 MFFµg/L0.21 11/14/14SM21-22 6200B1Bromoform
ND 1.0 11/15/14 11:28 MFFµg/L0.94 11/14/14SM21-22 6200B1R-05Bromomethane
ND 5.0 11/15/14 11:28 MFFµg/L2.4 11/14/14SM21-22 6200B12-Butanone (MEK)
ND 1.0 11/15/14 11:28 MFFµg/L0.054 11/14/14SM21-22 6200B1n-Butylbenzene
ND 0.50 11/15/14 11:28 MFFµg/L0.084 11/14/14SM21-22 6200B1sec-Butylbenzene
ND 0.50 11/15/14 11:28 MFFµg/L0.096 11/14/14SM21-22 6200B1tert-Butylbenzene
ND 0.50 11/15/14 11:28 MFFµg/L0.10 11/14/14SM21-22 6200B1Carbon Tetrachloride
ND 0.50 11/15/14 11:28 MFFµg/L0.12 11/14/14SM21-22 6200B1Chlorobenzene
ND 50 11/15/14 11:28 MFFµg/L28 11/14/14SM21-22 6200B1R-05Ethanol
ND 0.50 11/15/14 11:28 MFFµg/L0.054 11/14/14SM21-22 6200B1Chlorodibromomethane
ND 0.50 11/15/14 11:28 MFFµg/L0.16 11/14/14SM21-22 6200B1Chloroethane
ND 0.50 11/15/14 11:28 MFFµg/L0.14 11/14/14SM21-22 6200B1Chloroform
ND 0.50 11/15/14 11:28 MFFµg/L0.32 11/14/14SM21-22 6200B1Chloromethane
ND 0.50 11/15/14 11:28 MFFµg/L0.070 11/14/14SM21-22 6200B12-Chlorotoluene
ND 0.50 11/15/14 11:28 MFFµg/L0.074 11/14/14SM21-22 6200B14-Chlorotoluene
ND 0.50 11/15/14 11:28 MFFµg/L0.089 11/14/14SM21-22 6200B11,2-Dibromoethane (EDB)
ND 0.50 11/15/14 11:28 MFFµg/L0.076 11/14/14SM21-22 6200B11,2-Dichlorobenzene
ND 0.50 11/15/14 11:28 MFFµg/L0.079 11/14/14SM21-22 6200B11,3-Dichlorobenzene
ND 0.50 11/15/14 11:28 MFFµg/L0.046 11/14/14SM21-22 6200B11,4-Dichlorobenzene
ND 0.50 11/15/14 11:28 MFFµg/L0.12 11/14/14SM21-22 6200B1Dichlorodifluoromethane (Freon 12)
ND 0.50 11/15/14 11:28 MFFµg/L0.16 11/14/14SM21-22 6200B11,1-Dichloroethane
ND 0.50 11/15/14 11:28 MFFµg/L0.19 11/14/14SM21-22 6200B11,2-Dichloroethane
ND 0.50 11/15/14 11:28 MFFµg/L0.21 11/14/14SM21-22 6200B11,1-Dichloroethylene
ND 0.50 11/15/14 11:28 MFFµg/L0.15 11/14/14SM21-22 6200B1cis-1,2-Dichloroethylene
ND 0.50 11/15/14 11:28 MFFµg/L0.15 11/14/14SM21-22 6200B1trans-1,2-Dichloroethylene
ND 0.50 11/15/14 11:28 MFFµg/L0.11 11/14/14SM21-22 6200B11,2-Dichloropropane
ND 0.50 11/15/14 11:28 MFFµg/L0.099 11/14/14SM21-22 6200B11,3-Dichloropropane
ND 0.50 11/15/14 11:28 MFFµg/L0.072 11/14/14SM21-22 6200B12,2-Dichloropropane
ND 0.50 11/15/14 11:28 MFFµg/L0.13 11/14/14SM21-22 6200B11,1-Dichloropropene
ND 0.50 11/15/14 11:28 MFFµg/L0.062 11/14/14SM21-22 6200B1cis-1,3-Dichloropropene
ND 0.50 11/15/14 11:28 MFFµg/L0.056 11/14/14SM21-22 6200B1trans-1,3-Dichloropropene
ND 0.50 11/15/14 11:28 MFFµg/L0.18 11/14/14SM21-22 6200B1Diisopropyl Ether (DIPE)
ND 0.50 11/15/14 11:28 MFFµg/L0.092 11/14/14SM21-22 6200B1Ethylbenzene
ND 5.0 11/15/14 11:28 MFFµg/L1.5 11/14/14SM21-22 6200B12-Hexanone (MBK)
ND 0.50 11/15/14 11:28 MFFµg/L0.11 11/14/14SM21-22 6200B1Isopropylbenzene (Cumene)
ND 0.50 11/15/14 11:28 MFFµg/L0.12 11/14/14SM21-22 6200B1p-Isopropyltoluene (p-Cymene)
ND 0.50 11/15/14 11:28 MFFµg/L0.090 11/14/14SM21-22 6200B1Methyl tert-Butyl Ether (MTBE)
ND 5.0 11/15/14 11:28 MFFµg/L3.2 11/14/14SM21-22 6200B1R-05Methylene Chloride
ND 5.0 11/15/14 11:28 MFFµg/L1.5 11/14/14SM21-22 6200B14-Methyl-2-pentanone (MIBK)
Page 16 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 11/11/2014
Work Order: 14K0447Sample Description:Project Location: Harold Smith
Sample ID: 14K0447-05
Field Sample #: MW-6
Sample Matrix: Ground Water
Sampled: 11/7/2014 11:00
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Volatile Organic Compounds by GC/MS
ND 1.0 11/15/14 11:28 MFFµg/L0.12 11/14/14SM21-22 6200B1L-04Naphthalene
ND 0.50 11/15/14 11:28 MFFµg/L0.094 11/14/14SM21-22 6200B1n-Propylbenzene
ND 0.50 11/15/14 11:28 MFFµg/L0.12 11/14/14SM21-22 6200B1Styrene
ND 0.50 11/15/14 11:28 MFFµg/L0.12 11/14/14SM21-22 6200B11,1,2,2-Tetrachloroethane
ND 0.50 11/15/14 11:28 MFFµg/L0.080 11/14/14SM21-22 6200B1Tetrachloroethylene
ND 0.50 11/15/14 11:28 MFFµg/L0.090 11/14/14SM21-22 6200B1Toluene
ND 1.0 11/15/14 11:28 MFFµg/L0.14 11/14/14SM21-22 6200B1L-041,2,3-Trichlorobenzene
ND 1.0 11/15/14 11:28 MFFµg/L0.12 11/14/14SM21-22 6200B1L-041,2,4-Trichlorobenzene
ND 0.50 11/15/14 11:28 MFFµg/L0.094 11/14/14SM21-22 6200B11,1,1-Trichloroethane
ND 0.50 11/15/14 11:28 MFFµg/L0.12 11/14/14SM21-22 6200B11,1,2-Trichloroethane
ND 0.50 11/15/14 11:28 MFFµg/L0.077 11/14/14SM21-22 6200B1Trichloroethylene
ND 0.50 11/15/14 11:28 MFFµg/L0.15 11/14/14SM21-22 6200B1Trichlorofluoromethane (Freon 11)
ND 0.50 11/15/14 11:28 MFFµg/L0.12 11/14/14SM21-22 6200B11,2,3-Trichloropropane
ND 0.50 11/15/14 11:28 MFFµg/L0.18 11/14/14SM21-22 6200B11,2,4-Trimethylbenzene
ND 0.50 11/15/14 11:28 MFFµg/L0.10 11/14/14SM21-22 6200B11,3,5-Trimethylbenzene
ND 5.0 11/15/14 11:28 MFFµg/L1.3 11/14/14SM21-22 6200B1Vinyl Acetate
ND 0.50 11/15/14 11:28 MFFµg/L0.13 11/14/14SM21-22 6200B1Vinyl Chloride
0.22 1.0 11/15/14 11:28 MFFµg/L0.18 11/14/14SM21-22 6200B1B, Jm+p Xylene
ND 0.50 11/15/14 11:28 MFFµg/L0.11 11/14/14SM21-22 6200B1o-Xylene
Surrogates % Recovery Recovery Limits Flag/Qual
1,2-Dichloroethane-d4 102 11/15/14 11:2870-130
Toluene-d8 99.4 11/15/14 11:2870-130
4-Bromofluorobenzene 86.5 11/15/14 11:2870-130
Page 17 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 11/11/2014
Work Order: 14K0447Sample Description:Project Location: Harold Smith
Sample ID: 14K0447-06
Field Sample #: MW-7
Sample Matrix: Ground Water
Sampled: 11/7/2014 10:30
[TOC_2]14K0447-06[TOC]
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Volatile Organic Compounds by GC/MS
ND 50 11/15/14 11:59 MFFµg/L4.7 11/14/14SM21-22 6200B1Acetone
ND 0.50 11/15/14 11:59 MFFµg/L0.079 11/14/14SM21-22 6200B1Benzene
ND 0.50 11/15/14 11:59 MFFµg/L0.044 11/14/14SM21-22 6200B1Bromobenzene
ND 0.50 11/15/14 11:59 MFFµg/L0.22 11/14/14SM21-22 6200B1Bromochloromethane
ND 0.50 11/15/14 11:59 MFFµg/L0.088 11/14/14SM21-22 6200B1Bromodichloromethane
ND 0.50 11/15/14 11:59 MFFµg/L0.21 11/14/14SM21-22 6200B1Bromoform
ND 1.0 11/15/14 11:59 MFFµg/L0.94 11/14/14SM21-22 6200B1R-05Bromomethane
ND 5.0 11/15/14 11:59 MFFµg/L2.4 11/14/14SM21-22 6200B12-Butanone (MEK)
ND 1.0 11/15/14 11:59 MFFµg/L0.054 11/14/14SM21-22 6200B1n-Butylbenzene
ND 0.50 11/15/14 11:59 MFFµg/L0.084 11/14/14SM21-22 6200B1sec-Butylbenzene
ND 0.50 11/15/14 11:59 MFFµg/L0.096 11/14/14SM21-22 6200B1tert-Butylbenzene
ND 0.50 11/15/14 11:59 MFFµg/L0.10 11/14/14SM21-22 6200B1Carbon Tetrachloride
ND 0.50 11/15/14 11:59 MFFµg/L0.12 11/14/14SM21-22 6200B1Chlorobenzene
ND 50 11/15/14 11:59 MFFµg/L28 11/14/14SM21-22 6200B1R-05Ethanol
ND 0.50 11/15/14 11:59 MFFµg/L0.054 11/14/14SM21-22 6200B1Chlorodibromomethane
ND 0.50 11/15/14 11:59 MFFµg/L0.16 11/14/14SM21-22 6200B1Chloroethane
ND 0.50 11/15/14 11:59 MFFµg/L0.14 11/14/14SM21-22 6200B1Chloroform
ND 0.50 11/15/14 11:59 MFFµg/L0.32 11/14/14SM21-22 6200B1Chloromethane
ND 0.50 11/15/14 11:59 MFFµg/L0.070 11/14/14SM21-22 6200B12-Chlorotoluene
ND 0.50 11/15/14 11:59 MFFµg/L0.074 11/14/14SM21-22 6200B14-Chlorotoluene
ND 0.50 11/15/14 11:59 MFFµg/L0.089 11/14/14SM21-22 6200B11,2-Dibromoethane (EDB)
ND 0.50 11/15/14 11:59 MFFµg/L0.076 11/14/14SM21-22 6200B11,2-Dichlorobenzene
ND 0.50 11/15/14 11:59 MFFµg/L0.079 11/14/14SM21-22 6200B11,3-Dichlorobenzene
ND 0.50 11/15/14 11:59 MFFµg/L0.046 11/14/14SM21-22 6200B11,4-Dichlorobenzene
ND 0.50 11/15/14 11:59 MFFµg/L0.12 11/14/14SM21-22 6200B1Dichlorodifluoromethane (Freon 12)
ND 0.50 11/15/14 11:59 MFFµg/L0.16 11/14/14SM21-22 6200B11,1-Dichloroethane
ND 0.50 11/15/14 11:59 MFFµg/L0.19 11/14/14SM21-22 6200B11,2-Dichloroethane
ND 0.50 11/15/14 11:59 MFFµg/L0.21 11/14/14SM21-22 6200B11,1-Dichloroethylene
ND 0.50 11/15/14 11:59 MFFµg/L0.15 11/14/14SM21-22 6200B1cis-1,2-Dichloroethylene
ND 0.50 11/15/14 11:59 MFFµg/L0.15 11/14/14SM21-22 6200B1trans-1,2-Dichloroethylene
ND 0.50 11/15/14 11:59 MFFµg/L0.11 11/14/14SM21-22 6200B11,2-Dichloropropane
ND 0.50 11/15/14 11:59 MFFµg/L0.099 11/14/14SM21-22 6200B11,3-Dichloropropane
ND 0.50 11/15/14 11:59 MFFµg/L0.072 11/14/14SM21-22 6200B12,2-Dichloropropane
ND 0.50 11/15/14 11:59 MFFµg/L0.13 11/14/14SM21-22 6200B11,1-Dichloropropene
ND 0.50 11/15/14 11:59 MFFµg/L0.062 11/14/14SM21-22 6200B1cis-1,3-Dichloropropene
ND 0.50 11/15/14 11:59 MFFµg/L0.056 11/14/14SM21-22 6200B1trans-1,3-Dichloropropene
ND 0.50 11/15/14 11:59 MFFµg/L0.18 11/14/14SM21-22 6200B1Diisopropyl Ether (DIPE)
ND 0.50 11/15/14 11:59 MFFµg/L0.092 11/14/14SM21-22 6200B1Ethylbenzene
ND 5.0 11/15/14 11:59 MFFµg/L1.5 11/14/14SM21-22 6200B12-Hexanone (MBK)
ND 0.50 11/15/14 11:59 MFFµg/L0.11 11/14/14SM21-22 6200B1Isopropylbenzene (Cumene)
ND 0.50 11/15/14 11:59 MFFµg/L0.12 11/14/14SM21-22 6200B1p-Isopropyltoluene (p-Cymene)
ND 0.50 11/15/14 11:59 MFFµg/L0.090 11/14/14SM21-22 6200B1Methyl tert-Butyl Ether (MTBE)
ND 5.0 11/15/14 11:59 MFFµg/L3.2 11/14/14SM21-22 6200B1R-05Methylene Chloride
ND 5.0 11/15/14 11:59 MFFµg/L1.5 11/14/14SM21-22 6200B14-Methyl-2-pentanone (MIBK)
Page 18 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 11/11/2014
Work Order: 14K0447Sample Description:Project Location: Harold Smith
Sample ID: 14K0447-06
Field Sample #: MW-7
Sample Matrix: Ground Water
Sampled: 11/7/2014 10:30
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Volatile Organic Compounds by GC/MS
ND 1.0 11/15/14 11:59 MFFµg/L0.12 11/14/14SM21-22 6200B1L-04Naphthalene
ND 0.50 11/15/14 11:59 MFFµg/L0.094 11/14/14SM21-22 6200B1n-Propylbenzene
ND 0.50 11/15/14 11:59 MFFµg/L0.12 11/14/14SM21-22 6200B1Styrene
ND 0.50 11/15/14 11:59 MFFµg/L0.12 11/14/14SM21-22 6200B11,1,2,2-Tetrachloroethane
ND 0.50 11/15/14 11:59 MFFµg/L0.080 11/14/14SM21-22 6200B1Tetrachloroethylene
ND 0.50 11/15/14 11:59 MFFµg/L0.090 11/14/14SM21-22 6200B1Toluene
ND 1.0 11/15/14 11:59 MFFµg/L0.14 11/14/14SM21-22 6200B1L-041,2,3-Trichlorobenzene
ND 1.0 11/15/14 11:59 MFFµg/L0.12 11/14/14SM21-22 6200B1L-041,2,4-Trichlorobenzene
ND 0.50 11/15/14 11:59 MFFµg/L0.094 11/14/14SM21-22 6200B11,1,1-Trichloroethane
ND 0.50 11/15/14 11:59 MFFµg/L0.12 11/14/14SM21-22 6200B11,1,2-Trichloroethane
ND 0.50 11/15/14 11:59 MFFµg/L0.077 11/14/14SM21-22 6200B1Trichloroethylene
ND 0.50 11/15/14 11:59 MFFµg/L0.15 11/14/14SM21-22 6200B1Trichlorofluoromethane (Freon 11)
ND 0.50 11/15/14 11:59 MFFµg/L0.12 11/14/14SM21-22 6200B11,2,3-Trichloropropane
ND 0.50 11/15/14 11:59 MFFµg/L0.18 11/14/14SM21-22 6200B11,2,4-Trimethylbenzene
ND 0.50 11/15/14 11:59 MFFµg/L0.10 11/14/14SM21-22 6200B11,3,5-Trimethylbenzene
ND 5.0 11/15/14 11:59 MFFµg/L1.3 11/14/14SM21-22 6200B1Vinyl Acetate
ND 0.50 11/15/14 11:59 MFFµg/L0.13 11/14/14SM21-22 6200B1Vinyl Chloride
0.19 1.0 11/15/14 11:59 MFFµg/L0.18 11/14/14SM21-22 6200B1B, Jm+p Xylene
ND 0.50 11/15/14 11:59 MFFµg/L0.11 11/14/14SM21-22 6200B1o-Xylene
Surrogates % Recovery Recovery Limits Flag/Qual
1,2-Dichloroethane-d4 102 11/15/14 11:5970-130
Toluene-d8 98.1 11/15/14 11:5970-130
4-Bromofluorobenzene 87.1 11/15/14 11:5970-130
Page 19 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 11/11/2014
Work Order: 14K0447Sample Description:Project Location: Harold Smith
Sample ID: 14K0447-07
Field Sample #: MW-9
Sample Matrix: Ground Water
Sampled: 11/7/2014 11:20
[TOC_2]14K0447-07[TOC]
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Volatile Organic Compounds by GC/MS
ND 50 11/15/14 12:30 MFFµg/L4.7 11/14/14SM21-22 6200B1Acetone
ND 0.50 11/15/14 12:30 MFFµg/L0.079 11/14/14SM21-22 6200B1Benzene
ND 0.50 11/15/14 12:30 MFFµg/L0.044 11/14/14SM21-22 6200B1Bromobenzene
ND 0.50 11/15/14 12:30 MFFµg/L0.22 11/14/14SM21-22 6200B1Bromochloromethane
ND 0.50 11/15/14 12:30 MFFµg/L0.088 11/14/14SM21-22 6200B1Bromodichloromethane
ND 0.50 11/15/14 12:30 MFFµg/L0.21 11/14/14SM21-22 6200B1Bromoform
ND 1.0 11/15/14 12:30 MFFµg/L0.94 11/14/14SM21-22 6200B1R-05Bromomethane
ND 5.0 11/15/14 12:30 MFFµg/L2.4 11/14/14SM21-22 6200B12-Butanone (MEK)
ND 1.0 11/15/14 12:30 MFFµg/L0.054 11/14/14SM21-22 6200B1n-Butylbenzene
ND 0.50 11/15/14 12:30 MFFµg/L0.084 11/14/14SM21-22 6200B1sec-Butylbenzene
ND 0.50 11/15/14 12:30 MFFµg/L0.096 11/14/14SM21-22 6200B1tert-Butylbenzene
ND 0.50 11/15/14 12:30 MFFµg/L0.10 11/14/14SM21-22 6200B1Carbon Tetrachloride
ND 0.50 11/15/14 12:30 MFFµg/L0.12 11/14/14SM21-22 6200B1Chlorobenzene
ND 50 11/15/14 12:30 MFFµg/L28 11/14/14SM21-22 6200B1R-05Ethanol
ND 0.50 11/15/14 12:30 MFFµg/L0.054 11/14/14SM21-22 6200B1Chlorodibromomethane
ND 0.50 11/15/14 12:30 MFFµg/L0.16 11/14/14SM21-22 6200B1Chloroethane
ND 0.50 11/15/14 12:30 MFFµg/L0.14 11/14/14SM21-22 6200B1Chloroform
ND 0.50 11/15/14 12:30 MFFµg/L0.32 11/14/14SM21-22 6200B1Chloromethane
ND 0.50 11/15/14 12:30 MFFµg/L0.070 11/14/14SM21-22 6200B12-Chlorotoluene
ND 0.50 11/15/14 12:30 MFFµg/L0.074 11/14/14SM21-22 6200B14-Chlorotoluene
ND 0.50 11/15/14 12:30 MFFµg/L0.089 11/14/14SM21-22 6200B11,2-Dibromoethane (EDB)
ND 0.50 11/15/14 12:30 MFFµg/L0.076 11/14/14SM21-22 6200B11,2-Dichlorobenzene
ND 0.50 11/15/14 12:30 MFFµg/L0.079 11/14/14SM21-22 6200B11,3-Dichlorobenzene
ND 0.50 11/15/14 12:30 MFFµg/L0.046 11/14/14SM21-22 6200B11,4-Dichlorobenzene
ND 0.50 11/15/14 12:30 MFFµg/L0.12 11/14/14SM21-22 6200B1Dichlorodifluoromethane (Freon 12)
ND 0.50 11/15/14 12:30 MFFµg/L0.16 11/14/14SM21-22 6200B11,1-Dichloroethane
ND 0.50 11/15/14 12:30 MFFµg/L0.19 11/14/14SM21-22 6200B11,2-Dichloroethane
ND 0.50 11/15/14 12:30 MFFµg/L0.21 11/14/14SM21-22 6200B11,1-Dichloroethylene
ND 0.50 11/15/14 12:30 MFFµg/L0.15 11/14/14SM21-22 6200B1cis-1,2-Dichloroethylene
ND 0.50 11/15/14 12:30 MFFµg/L0.15 11/14/14SM21-22 6200B1trans-1,2-Dichloroethylene
ND 0.50 11/15/14 12:30 MFFµg/L0.11 11/14/14SM21-22 6200B11,2-Dichloropropane
ND 0.50 11/15/14 12:30 MFFµg/L0.099 11/14/14SM21-22 6200B11,3-Dichloropropane
ND 0.50 11/15/14 12:30 MFFµg/L0.072 11/14/14SM21-22 6200B12,2-Dichloropropane
ND 0.50 11/15/14 12:30 MFFµg/L0.13 11/14/14SM21-22 6200B11,1-Dichloropropene
ND 0.50 11/15/14 12:30 MFFµg/L0.062 11/14/14SM21-22 6200B1cis-1,3-Dichloropropene
ND 0.50 11/15/14 12:30 MFFµg/L0.056 11/14/14SM21-22 6200B1trans-1,3-Dichloropropene
ND 0.50 11/15/14 12:30 MFFµg/L0.18 11/14/14SM21-22 6200B1Diisopropyl Ether (DIPE)
ND 0.50 11/15/14 12:30 MFFµg/L0.092 11/14/14SM21-22 6200B1Ethylbenzene
ND 5.0 11/15/14 12:30 MFFµg/L1.5 11/14/14SM21-22 6200B12-Hexanone (MBK)
ND 0.50 11/15/14 12:30 MFFµg/L0.11 11/14/14SM21-22 6200B1Isopropylbenzene (Cumene)
ND 0.50 11/15/14 12:30 MFFµg/L0.12 11/14/14SM21-22 6200B1p-Isopropyltoluene (p-Cymene)
1.4 0.50 11/15/14 12:30 MFFµg/L0.090 11/14/14SM21-22 6200B1Methyl tert-Butyl Ether (MTBE)
ND 5.0 11/15/14 12:30 MFFµg/L3.2 11/14/14SM21-22 6200B1R-05Methylene Chloride
ND 5.0 11/15/14 12:30 MFFµg/L1.5 11/14/14SM21-22 6200B14-Methyl-2-pentanone (MIBK)
Page 20 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 11/11/2014
Work Order: 14K0447Sample Description:Project Location: Harold Smith
Sample ID: 14K0447-07
Field Sample #: MW-9
Sample Matrix: Ground Water
Sampled: 11/7/2014 11:20
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Volatile Organic Compounds by GC/MS
ND 1.0 11/15/14 12:30 MFFµg/L0.12 11/14/14SM21-22 6200B1L-04Naphthalene
ND 0.50 11/15/14 12:30 MFFµg/L0.094 11/14/14SM21-22 6200B1n-Propylbenzene
ND 0.50 11/15/14 12:30 MFFµg/L0.12 11/14/14SM21-22 6200B1Styrene
ND 0.50 11/15/14 12:30 MFFµg/L0.12 11/14/14SM21-22 6200B11,1,2,2-Tetrachloroethane
ND 0.50 11/15/14 12:30 MFFµg/L0.080 11/14/14SM21-22 6200B1Tetrachloroethylene
ND 0.50 11/15/14 12:30 MFFµg/L0.090 11/14/14SM21-22 6200B1Toluene
ND 1.0 11/15/14 12:30 MFFµg/L0.14 11/14/14SM21-22 6200B1L-041,2,3-Trichlorobenzene
ND 1.0 11/15/14 12:30 MFFµg/L0.12 11/14/14SM21-22 6200B1L-041,2,4-Trichlorobenzene
ND 0.50 11/15/14 12:30 MFFµg/L0.094 11/14/14SM21-22 6200B11,1,1-Trichloroethane
ND 0.50 11/15/14 12:30 MFFµg/L0.12 11/14/14SM21-22 6200B11,1,2-Trichloroethane
ND 0.50 11/15/14 12:30 MFFµg/L0.077 11/14/14SM21-22 6200B1Trichloroethylene
ND 0.50 11/15/14 12:30 MFFµg/L0.15 11/14/14SM21-22 6200B1Trichlorofluoromethane (Freon 11)
ND 0.50 11/15/14 12:30 MFFµg/L0.12 11/14/14SM21-22 6200B11,2,3-Trichloropropane
ND 0.50 11/15/14 12:30 MFFµg/L0.18 11/14/14SM21-22 6200B11,2,4-Trimethylbenzene
ND 0.50 11/15/14 12:30 MFFµg/L0.10 11/14/14SM21-22 6200B11,3,5-Trimethylbenzene
ND 5.0 11/15/14 12:30 MFFµg/L1.3 11/14/14SM21-22 6200B1Vinyl Acetate
ND 0.50 11/15/14 12:30 MFFµg/L0.13 11/14/14SM21-22 6200B1Vinyl Chloride
ND 1.0 11/15/14 12:30 MFFµg/L0.18 11/14/14SM21-22 6200B1m+p Xylene
ND 0.50 11/15/14 12:30 MFFµg/L0.11 11/14/14SM21-22 6200B1o-Xylene
Surrogates % Recovery Recovery Limits Flag/Qual
1,2-Dichloroethane-d4 102 11/15/14 12:3070-130
Toluene-d8 97.3 11/15/14 12:3070-130
4-Bromofluorobenzene 85.7 11/15/14 12:3070-130
Page 21 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 11/11/2014
Work Order: 14K0447Sample Description:Project Location: Harold Smith
Sample ID: 14K0447-08
Field Sample #: MW-10
Sample Matrix: Ground Water
Sampled: 11/7/2014 11:50
[TOC_2]14K0447-08[TOC]
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Volatile Organic Compounds by GC/MS
ND 50 11/15/14 13:01 MFFµg/L4.7 11/14/14SM21-22 6200B1Acetone
ND 0.50 11/15/14 13:01 MFFµg/L0.079 11/14/14SM21-22 6200B1Benzene
ND 0.50 11/15/14 13:01 MFFµg/L0.044 11/14/14SM21-22 6200B1Bromobenzene
ND 0.50 11/15/14 13:01 MFFµg/L0.22 11/14/14SM21-22 6200B1Bromochloromethane
ND 0.50 11/15/14 13:01 MFFµg/L0.088 11/14/14SM21-22 6200B1Bromodichloromethane
ND 0.50 11/15/14 13:01 MFFµg/L0.21 11/14/14SM21-22 6200B1Bromoform
ND 1.0 11/15/14 13:01 MFFµg/L0.94 11/14/14SM21-22 6200B1R-05Bromomethane
ND 5.0 11/15/14 13:01 MFFµg/L2.4 11/14/14SM21-22 6200B12-Butanone (MEK)
ND 1.0 11/15/14 13:01 MFFµg/L0.054 11/14/14SM21-22 6200B1n-Butylbenzene
ND 0.50 11/15/14 13:01 MFFµg/L0.084 11/14/14SM21-22 6200B1sec-Butylbenzene
ND 0.50 11/15/14 13:01 MFFµg/L0.096 11/14/14SM21-22 6200B1tert-Butylbenzene
ND 0.50 11/15/14 13:01 MFFµg/L0.10 11/14/14SM21-22 6200B1Carbon Tetrachloride
ND 0.50 11/15/14 13:01 MFFµg/L0.12 11/14/14SM21-22 6200B1Chlorobenzene
ND 50 11/15/14 13:01 MFFµg/L28 11/14/14SM21-22 6200B1R-05Ethanol
ND 0.50 11/15/14 13:01 MFFµg/L0.054 11/14/14SM21-22 6200B1Chlorodibromomethane
ND 0.50 11/15/14 13:01 MFFµg/L0.16 11/14/14SM21-22 6200B1Chloroethane
ND 0.50 11/15/14 13:01 MFFµg/L0.14 11/14/14SM21-22 6200B1Chloroform
ND 0.50 11/15/14 13:01 MFFµg/L0.32 11/14/14SM21-22 6200B1Chloromethane
ND 0.50 11/15/14 13:01 MFFµg/L0.070 11/14/14SM21-22 6200B12-Chlorotoluene
ND 0.50 11/15/14 13:01 MFFµg/L0.074 11/14/14SM21-22 6200B14-Chlorotoluene
ND 0.50 11/15/14 13:01 MFFµg/L0.089 11/14/14SM21-22 6200B11,2-Dibromoethane (EDB)
ND 0.50 11/15/14 13:01 MFFµg/L0.076 11/14/14SM21-22 6200B11,2-Dichlorobenzene
ND 0.50 11/15/14 13:01 MFFµg/L0.079 11/14/14SM21-22 6200B11,3-Dichlorobenzene
ND 0.50 11/15/14 13:01 MFFµg/L0.046 11/14/14SM21-22 6200B11,4-Dichlorobenzene
ND 0.50 11/15/14 13:01 MFFµg/L0.12 11/14/14SM21-22 6200B1Dichlorodifluoromethane (Freon 12)
ND 0.50 11/15/14 13:01 MFFµg/L0.16 11/14/14SM21-22 6200B11,1-Dichloroethane
0.69 0.50 11/15/14 13:01 MFFµg/L0.19 11/14/14SM21-22 6200B11,2-Dichloroethane
ND 0.50 11/15/14 13:01 MFFµg/L0.21 11/14/14SM21-22 6200B11,1-Dichloroethylene
ND 0.50 11/15/14 13:01 MFFµg/L0.15 11/14/14SM21-22 6200B1cis-1,2-Dichloroethylene
ND 0.50 11/15/14 13:01 MFFµg/L0.15 11/14/14SM21-22 6200B1trans-1,2-Dichloroethylene
ND 0.50 11/15/14 13:01 MFFµg/L0.11 11/14/14SM21-22 6200B11,2-Dichloropropane
ND 0.50 11/15/14 13:01 MFFµg/L0.099 11/14/14SM21-22 6200B11,3-Dichloropropane
ND 0.50 11/15/14 13:01 MFFµg/L0.072 11/14/14SM21-22 6200B12,2-Dichloropropane
ND 0.50 11/15/14 13:01 MFFµg/L0.13 11/14/14SM21-22 6200B11,1-Dichloropropene
ND 0.50 11/15/14 13:01 MFFµg/L0.062 11/14/14SM21-22 6200B1cis-1,3-Dichloropropene
ND 0.50 11/15/14 13:01 MFFµg/L0.056 11/14/14SM21-22 6200B1trans-1,3-Dichloropropene
1.1 0.50 11/15/14 13:01 MFFµg/L0.18 11/14/14SM21-22 6200B1Diisopropyl Ether (DIPE)
ND 0.50 11/15/14 13:01 MFFµg/L0.092 11/14/14SM21-22 6200B1Ethylbenzene
ND 5.0 11/15/14 13:01 MFFµg/L1.5 11/14/14SM21-22 6200B12-Hexanone (MBK)
ND 0.50 11/15/14 13:01 MFFµg/L0.11 11/14/14SM21-22 6200B1Isopropylbenzene (Cumene)
ND 0.50 11/15/14 13:01 MFFµg/L0.12 11/14/14SM21-22 6200B1p-Isopropyltoluene (p-Cymene)
1.5 0.50 11/15/14 13:01 MFFµg/L0.090 11/14/14SM21-22 6200B1Methyl tert-Butyl Ether (MTBE)
ND 5.0 11/15/14 13:01 MFFµg/L3.2 11/14/14SM21-22 6200B1R-05Methylene Chloride
ND 5.0 11/15/14 13:01 MFFµg/L1.5 11/14/14SM21-22 6200B14-Methyl-2-pentanone (MIBK)
Page 22 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 11/11/2014
Work Order: 14K0447Sample Description:Project Location: Harold Smith
Sample ID: 14K0447-08
Field Sample #: MW-10
Sample Matrix: Ground Water
Sampled: 11/7/2014 11:50
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Volatile Organic Compounds by GC/MS
ND 1.0 11/15/14 13:01 MFFµg/L0.12 11/14/14SM21-22 6200B1L-04Naphthalene
ND 0.50 11/15/14 13:01 MFFµg/L0.094 11/14/14SM21-22 6200B1n-Propylbenzene
ND 0.50 11/15/14 13:01 MFFµg/L0.12 11/14/14SM21-22 6200B1Styrene
ND 0.50 11/15/14 13:01 MFFµg/L0.12 11/14/14SM21-22 6200B11,1,2,2-Tetrachloroethane
ND 0.50 11/15/14 13:01 MFFµg/L0.080 11/14/14SM21-22 6200B1Tetrachloroethylene
ND 0.50 11/15/14 13:01 MFFµg/L0.090 11/14/14SM21-22 6200B1Toluene
ND 1.0 11/15/14 13:01 MFFµg/L0.14 11/14/14SM21-22 6200B1L-041,2,3-Trichlorobenzene
ND 1.0 11/15/14 13:01 MFFµg/L0.12 11/14/14SM21-22 6200B1L-041,2,4-Trichlorobenzene
ND 0.50 11/15/14 13:01 MFFµg/L0.094 11/14/14SM21-22 6200B11,1,1-Trichloroethane
ND 0.50 11/15/14 13:01 MFFµg/L0.12 11/14/14SM21-22 6200B11,1,2-Trichloroethane
ND 0.50 11/15/14 13:01 MFFµg/L0.077 11/14/14SM21-22 6200B1Trichloroethylene
ND 0.50 11/15/14 13:01 MFFµg/L0.15 11/14/14SM21-22 6200B1Trichlorofluoromethane (Freon 11)
ND 0.50 11/15/14 13:01 MFFµg/L0.12 11/14/14SM21-22 6200B11,2,3-Trichloropropane
ND 0.50 11/15/14 13:01 MFFµg/L0.18 11/14/14SM21-22 6200B11,2,4-Trimethylbenzene
ND 0.50 11/15/14 13:01 MFFµg/L0.10 11/14/14SM21-22 6200B11,3,5-Trimethylbenzene
ND 5.0 11/15/14 13:01 MFFµg/L1.3 11/14/14SM21-22 6200B1Vinyl Acetate
ND 0.50 11/15/14 13:01 MFFµg/L0.13 11/14/14SM21-22 6200B1Vinyl Chloride
ND 1.0 11/15/14 13:01 MFFµg/L0.18 11/14/14SM21-22 6200B1m+p Xylene
ND 0.50 11/15/14 13:01 MFFµg/L0.11 11/14/14SM21-22 6200B1o-Xylene
Surrogates % Recovery Recovery Limits Flag/Qual
1,2-Dichloroethane-d4 102 11/15/14 13:0170-130
Toluene-d8 98.4 11/15/14 13:0170-130
4-Bromofluorobenzene 85.6 11/15/14 13:0170-130
Page 23 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 11/11/2014
Work Order: 14K0447Sample Description:Project Location: Harold Smith
Sample ID: 14K0447-09
Field Sample #: MW-11
Sample Matrix: Ground Water
Sampled: 11/7/2014 11:30
[TOC_2]14K0447-09[TOC]
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Volatile Organic Compounds by GC/MS
ND 50 11/15/14 13:32 MFFµg/L4.7 11/14/14SM21-22 6200B1Acetone
ND 0.50 11/15/14 13:32 MFFµg/L0.079 11/14/14SM21-22 6200B1Benzene
ND 0.50 11/15/14 13:32 MFFµg/L0.044 11/14/14SM21-22 6200B1Bromobenzene
ND 0.50 11/15/14 13:32 MFFµg/L0.22 11/14/14SM21-22 6200B1Bromochloromethane
ND 0.50 11/15/14 13:32 MFFµg/L0.088 11/14/14SM21-22 6200B1Bromodichloromethane
ND 0.50 11/15/14 13:32 MFFµg/L0.21 11/14/14SM21-22 6200B1Bromoform
ND 1.0 11/15/14 13:32 MFFµg/L0.94 11/14/14SM21-22 6200B1R-05Bromomethane
ND 5.0 11/15/14 13:32 MFFµg/L2.4 11/14/14SM21-22 6200B12-Butanone (MEK)
ND 1.0 11/15/14 13:32 MFFµg/L0.054 11/14/14SM21-22 6200B1n-Butylbenzene
ND 0.50 11/15/14 13:32 MFFµg/L0.084 11/14/14SM21-22 6200B1sec-Butylbenzene
ND 0.50 11/15/14 13:32 MFFµg/L0.096 11/14/14SM21-22 6200B1tert-Butylbenzene
ND 0.50 11/15/14 13:32 MFFµg/L0.10 11/14/14SM21-22 6200B1Carbon Tetrachloride
ND 0.50 11/15/14 13:32 MFFµg/L0.12 11/14/14SM21-22 6200B1Chlorobenzene
ND 50 11/15/14 13:32 MFFµg/L28 11/14/14SM21-22 6200B1R-05Ethanol
ND 0.50 11/15/14 13:32 MFFµg/L0.054 11/14/14SM21-22 6200B1Chlorodibromomethane
ND 0.50 11/15/14 13:32 MFFµg/L0.16 11/14/14SM21-22 6200B1Chloroethane
ND 0.50 11/15/14 13:32 MFFµg/L0.14 11/14/14SM21-22 6200B1Chloroform
ND 0.50 11/15/14 13:32 MFFµg/L0.32 11/14/14SM21-22 6200B1Chloromethane
ND 0.50 11/15/14 13:32 MFFµg/L0.070 11/14/14SM21-22 6200B12-Chlorotoluene
ND 0.50 11/15/14 13:32 MFFµg/L0.074 11/14/14SM21-22 6200B14-Chlorotoluene
ND 0.50 11/15/14 13:32 MFFµg/L0.089 11/14/14SM21-22 6200B11,2-Dibromoethane (EDB)
ND 0.50 11/15/14 13:32 MFFµg/L0.076 11/14/14SM21-22 6200B11,2-Dichlorobenzene
ND 0.50 11/15/14 13:32 MFFµg/L0.079 11/14/14SM21-22 6200B11,3-Dichlorobenzene
ND 0.50 11/15/14 13:32 MFFµg/L0.046 11/14/14SM21-22 6200B11,4-Dichlorobenzene
ND 0.50 11/15/14 13:32 MFFµg/L0.12 11/14/14SM21-22 6200B1Dichlorodifluoromethane (Freon 12)
ND 0.50 11/15/14 13:32 MFFµg/L0.16 11/14/14SM21-22 6200B11,1-Dichloroethane
ND 0.50 11/15/14 13:32 MFFµg/L0.19 11/14/14SM21-22 6200B11,2-Dichloroethane
ND 0.50 11/15/14 13:32 MFFµg/L0.21 11/14/14SM21-22 6200B11,1-Dichloroethylene
ND 0.50 11/15/14 13:32 MFFµg/L0.15 11/14/14SM21-22 6200B1cis-1,2-Dichloroethylene
ND 0.50 11/15/14 13:32 MFFµg/L0.15 11/14/14SM21-22 6200B1trans-1,2-Dichloroethylene
ND 0.50 11/15/14 13:32 MFFµg/L0.11 11/14/14SM21-22 6200B11,2-Dichloropropane
ND 0.50 11/15/14 13:32 MFFµg/L0.099 11/14/14SM21-22 6200B11,3-Dichloropropane
ND 0.50 11/15/14 13:32 MFFµg/L0.072 11/14/14SM21-22 6200B12,2-Dichloropropane
ND 0.50 11/15/14 13:32 MFFµg/L0.13 11/14/14SM21-22 6200B11,1-Dichloropropene
ND 0.50 11/15/14 13:32 MFFµg/L0.062 11/14/14SM21-22 6200B1cis-1,3-Dichloropropene
ND 0.50 11/15/14 13:32 MFFµg/L0.056 11/14/14SM21-22 6200B1trans-1,3-Dichloropropene
ND 0.50 11/15/14 13:32 MFFµg/L0.18 11/14/14SM21-22 6200B1Diisopropyl Ether (DIPE)
ND 0.50 11/15/14 13:32 MFFµg/L0.092 11/14/14SM21-22 6200B1Ethylbenzene
ND 5.0 11/15/14 13:32 MFFµg/L1.5 11/14/14SM21-22 6200B12-Hexanone (MBK)
ND 0.50 11/15/14 13:32 MFFµg/L0.11 11/14/14SM21-22 6200B1Isopropylbenzene (Cumene)
ND 0.50 11/15/14 13:32 MFFµg/L0.12 11/14/14SM21-22 6200B1p-Isopropyltoluene (p-Cymene)
ND 0.50 11/15/14 13:32 MFFµg/L0.090 11/14/14SM21-22 6200B1Methyl tert-Butyl Ether (MTBE)
ND 5.0 11/15/14 13:32 MFFµg/L3.2 11/14/14SM21-22 6200B1R-05Methylene Chloride
ND 5.0 11/15/14 13:32 MFFµg/L1.5 11/14/14SM21-22 6200B14-Methyl-2-pentanone (MIBK)
Page 24 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 11/11/2014
Work Order: 14K0447Sample Description:Project Location: Harold Smith
Sample ID: 14K0447-09
Field Sample #: MW-11
Sample Matrix: Ground Water
Sampled: 11/7/2014 11:30
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Volatile Organic Compounds by GC/MS
ND 1.0 11/15/14 13:32 MFFµg/L0.12 11/14/14SM21-22 6200B1L-04Naphthalene
ND 0.50 11/15/14 13:32 MFFµg/L0.094 11/14/14SM21-22 6200B1n-Propylbenzene
ND 0.50 11/15/14 13:32 MFFµg/L0.12 11/14/14SM21-22 6200B1Styrene
ND 0.50 11/15/14 13:32 MFFµg/L0.12 11/14/14SM21-22 6200B11,1,2,2-Tetrachloroethane
ND 0.50 11/15/14 13:32 MFFµg/L0.080 11/14/14SM21-22 6200B1Tetrachloroethylene
ND 0.50 11/15/14 13:32 MFFµg/L0.090 11/14/14SM21-22 6200B1Toluene
ND 1.0 11/15/14 13:32 MFFµg/L0.14 11/14/14SM21-22 6200B1L-041,2,3-Trichlorobenzene
ND 1.0 11/15/14 13:32 MFFµg/L0.12 11/14/14SM21-22 6200B1L-041,2,4-Trichlorobenzene
ND 0.50 11/15/14 13:32 MFFµg/L0.094 11/14/14SM21-22 6200B11,1,1-Trichloroethane
ND 0.50 11/15/14 13:32 MFFµg/L0.12 11/14/14SM21-22 6200B11,1,2-Trichloroethane
ND 0.50 11/15/14 13:32 MFFµg/L0.077 11/14/14SM21-22 6200B1Trichloroethylene
ND 0.50 11/15/14 13:32 MFFµg/L0.15 11/14/14SM21-22 6200B1Trichlorofluoromethane (Freon 11)
ND 0.50 11/15/14 13:32 MFFµg/L0.12 11/14/14SM21-22 6200B11,2,3-Trichloropropane
ND 0.50 11/15/14 13:32 MFFµg/L0.18 11/14/14SM21-22 6200B11,2,4-Trimethylbenzene
ND 0.50 11/15/14 13:32 MFFµg/L0.10 11/14/14SM21-22 6200B11,3,5-Trimethylbenzene
ND 5.0 11/15/14 13:32 MFFµg/L1.3 11/14/14SM21-22 6200B1Vinyl Acetate
ND 0.50 11/15/14 13:32 MFFµg/L0.13 11/14/14SM21-22 6200B1Vinyl Chloride
ND 1.0 11/15/14 13:32 MFFµg/L0.18 11/14/14SM21-22 6200B1m+p Xylene
ND 0.50 11/15/14 13:32 MFFµg/L0.11 11/14/14SM21-22 6200B1o-Xylene
Surrogates % Recovery Recovery Limits Flag/Qual
1,2-Dichloroethane-d4 104 11/15/14 13:3270-130
Toluene-d8 97.0 11/15/14 13:3270-130
4-Bromofluorobenzene 85.6 11/15/14 13:3270-130
Page 25 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 11/11/2014
Work Order: 14K0447Sample Description:Project Location: Harold Smith
Sample ID: 14K0447-10
Field Sample #: MW-12
Sample Matrix: Ground Water
Sampled: 11/7/2014 11:40
[TOC_2]14K0447-10[TOC]
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Volatile Organic Compounds by GC/MS
ND 50 11/15/14 14:03 MFFµg/L4.7 11/14/14SM21-22 6200B1Acetone
ND 0.50 11/15/14 14:03 MFFµg/L0.079 11/14/14SM21-22 6200B1Benzene
ND 0.50 11/15/14 14:03 MFFµg/L0.044 11/14/14SM21-22 6200B1Bromobenzene
ND 0.50 11/15/14 14:03 MFFµg/L0.22 11/14/14SM21-22 6200B1Bromochloromethane
ND 0.50 11/15/14 14:03 MFFµg/L0.088 11/14/14SM21-22 6200B1Bromodichloromethane
ND 0.50 11/15/14 14:03 MFFµg/L0.21 11/14/14SM21-22 6200B1Bromoform
ND 1.0 11/15/14 14:03 MFFµg/L0.94 11/14/14SM21-22 6200B1R-05Bromomethane
ND 5.0 11/15/14 14:03 MFFµg/L2.4 11/14/14SM21-22 6200B12-Butanone (MEK)
ND 1.0 11/15/14 14:03 MFFµg/L0.054 11/14/14SM21-22 6200B1n-Butylbenzene
ND 0.50 11/15/14 14:03 MFFµg/L0.084 11/14/14SM21-22 6200B1sec-Butylbenzene
ND 0.50 11/15/14 14:03 MFFµg/L0.096 11/14/14SM21-22 6200B1tert-Butylbenzene
ND 0.50 11/15/14 14:03 MFFµg/L0.10 11/14/14SM21-22 6200B1Carbon Tetrachloride
ND 0.50 11/15/14 14:03 MFFµg/L0.12 11/14/14SM21-22 6200B1Chlorobenzene
ND 50 11/15/14 14:03 MFFµg/L28 11/14/14SM21-22 6200B1R-05Ethanol
ND 0.50 11/15/14 14:03 MFFµg/L0.054 11/14/14SM21-22 6200B1Chlorodibromomethane
ND 0.50 11/15/14 14:03 MFFµg/L0.16 11/14/14SM21-22 6200B1Chloroethane
ND 0.50 11/15/14 14:03 MFFµg/L0.14 11/14/14SM21-22 6200B1Chloroform
ND 0.50 11/15/14 14:03 MFFµg/L0.32 11/14/14SM21-22 6200B1Chloromethane
ND 0.50 11/15/14 14:03 MFFµg/L0.070 11/14/14SM21-22 6200B12-Chlorotoluene
ND 0.50 11/15/14 14:03 MFFµg/L0.074 11/14/14SM21-22 6200B14-Chlorotoluene
ND 0.50 11/15/14 14:03 MFFµg/L0.089 11/14/14SM21-22 6200B11,2-Dibromoethane (EDB)
ND 0.50 11/15/14 14:03 MFFµg/L0.076 11/14/14SM21-22 6200B11,2-Dichlorobenzene
ND 0.50 11/15/14 14:03 MFFµg/L0.079 11/14/14SM21-22 6200B11,3-Dichlorobenzene
ND 0.50 11/15/14 14:03 MFFµg/L0.046 11/14/14SM21-22 6200B11,4-Dichlorobenzene
ND 0.50 11/15/14 14:03 MFFµg/L0.12 11/14/14SM21-22 6200B1Dichlorodifluoromethane (Freon 12)
ND 0.50 11/15/14 14:03 MFFµg/L0.16 11/14/14SM21-22 6200B11,1-Dichloroethane
ND 0.50 11/15/14 14:03 MFFµg/L0.19 11/14/14SM21-22 6200B11,2-Dichloroethane
ND 0.50 11/15/14 14:03 MFFµg/L0.21 11/14/14SM21-22 6200B11,1-Dichloroethylene
ND 0.50 11/15/14 14:03 MFFµg/L0.15 11/14/14SM21-22 6200B1cis-1,2-Dichloroethylene
ND 0.50 11/15/14 14:03 MFFµg/L0.15 11/14/14SM21-22 6200B1trans-1,2-Dichloroethylene
ND 0.50 11/15/14 14:03 MFFµg/L0.11 11/14/14SM21-22 6200B11,2-Dichloropropane
ND 0.50 11/15/14 14:03 MFFµg/L0.099 11/14/14SM21-22 6200B11,3-Dichloropropane
ND 0.50 11/15/14 14:03 MFFµg/L0.072 11/14/14SM21-22 6200B12,2-Dichloropropane
ND 0.50 11/15/14 14:03 MFFµg/L0.13 11/14/14SM21-22 6200B11,1-Dichloropropene
ND 0.50 11/15/14 14:03 MFFµg/L0.062 11/14/14SM21-22 6200B1cis-1,3-Dichloropropene
ND 0.50 11/15/14 14:03 MFFµg/L0.056 11/14/14SM21-22 6200B1trans-1,3-Dichloropropene
ND 0.50 11/15/14 14:03 MFFµg/L0.18 11/14/14SM21-22 6200B1Diisopropyl Ether (DIPE)
ND 0.50 11/15/14 14:03 MFFµg/L0.092 11/14/14SM21-22 6200B1Ethylbenzene
ND 5.0 11/15/14 14:03 MFFµg/L1.5 11/14/14SM21-22 6200B12-Hexanone (MBK)
ND 0.50 11/15/14 14:03 MFFµg/L0.11 11/14/14SM21-22 6200B1Isopropylbenzene (Cumene)
ND 0.50 11/15/14 14:03 MFFµg/L0.12 11/14/14SM21-22 6200B1p-Isopropyltoluene (p-Cymene)
0.46 0.50 11/15/14 14:03 MFFµg/L0.090 11/14/14SM21-22 6200B1JMethyl tert-Butyl Ether (MTBE)
ND 5.0 11/15/14 14:03 MFFµg/L3.2 11/14/14SM21-22 6200B1R-05Methylene Chloride
ND 5.0 11/15/14 14:03 MFFµg/L1.5 11/14/14SM21-22 6200B14-Methyl-2-pentanone (MIBK)
Page 26 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 11/11/2014
Work Order: 14K0447Sample Description:Project Location: Harold Smith
Sample ID: 14K0447-10
Field Sample #: MW-12
Sample Matrix: Ground Water
Sampled: 11/7/2014 11:40
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Volatile Organic Compounds by GC/MS
ND 1.0 11/15/14 14:03 MFFµg/L0.12 11/14/14SM21-22 6200B1L-04Naphthalene
ND 0.50 11/15/14 14:03 MFFµg/L0.094 11/14/14SM21-22 6200B1n-Propylbenzene
ND 0.50 11/15/14 14:03 MFFµg/L0.12 11/14/14SM21-22 6200B1Styrene
ND 0.50 11/15/14 14:03 MFFµg/L0.12 11/14/14SM21-22 6200B11,1,2,2-Tetrachloroethane
ND 0.50 11/15/14 14:03 MFFµg/L0.080 11/14/14SM21-22 6200B1Tetrachloroethylene
ND 0.50 11/15/14 14:03 MFFµg/L0.090 11/14/14SM21-22 6200B1Toluene
ND 1.0 11/15/14 14:03 MFFµg/L0.14 11/14/14SM21-22 6200B1L-041,2,3-Trichlorobenzene
ND 1.0 11/15/14 14:03 MFFµg/L0.12 11/14/14SM21-22 6200B1L-041,2,4-Trichlorobenzene
ND 0.50 11/15/14 14:03 MFFµg/L0.094 11/14/14SM21-22 6200B11,1,1-Trichloroethane
ND 0.50 11/15/14 14:03 MFFµg/L0.12 11/14/14SM21-22 6200B11,1,2-Trichloroethane
ND 0.50 11/15/14 14:03 MFFµg/L0.077 11/14/14SM21-22 6200B1Trichloroethylene
ND 0.50 11/15/14 14:03 MFFµg/L0.15 11/14/14SM21-22 6200B1Trichlorofluoromethane (Freon 11)
ND 0.50 11/15/14 14:03 MFFµg/L0.12 11/14/14SM21-22 6200B11,2,3-Trichloropropane
ND 0.50 11/15/14 14:03 MFFµg/L0.18 11/14/14SM21-22 6200B11,2,4-Trimethylbenzene
ND 0.50 11/15/14 14:03 MFFµg/L0.10 11/14/14SM21-22 6200B11,3,5-Trimethylbenzene
ND 5.0 11/15/14 14:03 MFFµg/L1.3 11/14/14SM21-22 6200B1Vinyl Acetate
ND 0.50 11/15/14 14:03 MFFµg/L0.13 11/14/14SM21-22 6200B1Vinyl Chloride
ND 1.0 11/15/14 14:03 MFFµg/L0.18 11/14/14SM21-22 6200B1m+p Xylene
ND 0.50 11/15/14 14:03 MFFµg/L0.11 11/14/14SM21-22 6200B1o-Xylene
Surrogates % Recovery Recovery Limits Flag/Qual
1,2-Dichloroethane-d4 102 11/15/14 14:0370-130
Toluene-d8 97.5 11/15/14 14:0370-130
4-Bromofluorobenzene 85.2 11/15/14 14:0370-130
Page 27 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 11/11/2014
Work Order: 14K0447Sample Description:Project Location: Harold Smith
Sample ID: 14K0447-11
Field Sample #: MW-13
Sample Matrix: Ground Water
Sampled: 11/7/2014 12:00
[TOC_2]14K0447-11[TOC]
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Volatile Organic Compounds by GC/MS
ND 50 11/15/14 14:34 MFFµg/L4.7 11/14/14SM21-22 6200B1Acetone
ND 0.50 11/15/14 14:34 MFFµg/L0.079 11/14/14SM21-22 6200B1Benzene
ND 0.50 11/15/14 14:34 MFFµg/L0.044 11/14/14SM21-22 6200B1Bromobenzene
ND 0.50 11/15/14 14:34 MFFµg/L0.22 11/14/14SM21-22 6200B1Bromochloromethane
ND 0.50 11/15/14 14:34 MFFµg/L0.088 11/14/14SM21-22 6200B1Bromodichloromethane
ND 0.50 11/15/14 14:34 MFFµg/L0.21 11/14/14SM21-22 6200B1Bromoform
ND 1.0 11/15/14 14:34 MFFµg/L0.94 11/14/14SM21-22 6200B1R-05Bromomethane
ND 5.0 11/15/14 14:34 MFFµg/L2.4 11/14/14SM21-22 6200B12-Butanone (MEK)
ND 1.0 11/15/14 14:34 MFFµg/L0.054 11/14/14SM21-22 6200B1n-Butylbenzene
ND 0.50 11/15/14 14:34 MFFµg/L0.084 11/14/14SM21-22 6200B1sec-Butylbenzene
ND 0.50 11/15/14 14:34 MFFµg/L0.096 11/14/14SM21-22 6200B1tert-Butylbenzene
ND 0.50 11/15/14 14:34 MFFµg/L0.10 11/14/14SM21-22 6200B1Carbon Tetrachloride
ND 0.50 11/15/14 14:34 MFFµg/L0.12 11/14/14SM21-22 6200B1Chlorobenzene
ND 50 11/15/14 14:34 MFFµg/L28 11/14/14SM21-22 6200B1R-05Ethanol
ND 0.50 11/15/14 14:34 MFFµg/L0.054 11/14/14SM21-22 6200B1Chlorodibromomethane
ND 0.50 11/15/14 14:34 MFFµg/L0.16 11/14/14SM21-22 6200B1Chloroethane
ND 0.50 11/15/14 14:34 MFFµg/L0.14 11/14/14SM21-22 6200B1Chloroform
ND 0.50 11/15/14 14:34 MFFµg/L0.32 11/14/14SM21-22 6200B1Chloromethane
ND 0.50 11/15/14 14:34 MFFµg/L0.070 11/14/14SM21-22 6200B12-Chlorotoluene
ND 0.50 11/15/14 14:34 MFFµg/L0.074 11/14/14SM21-22 6200B14-Chlorotoluene
ND 0.50 11/15/14 14:34 MFFµg/L0.089 11/14/14SM21-22 6200B11,2-Dibromoethane (EDB)
ND 0.50 11/15/14 14:34 MFFµg/L0.076 11/14/14SM21-22 6200B11,2-Dichlorobenzene
ND 0.50 11/15/14 14:34 MFFµg/L0.079 11/14/14SM21-22 6200B11,3-Dichlorobenzene
ND 0.50 11/15/14 14:34 MFFµg/L0.046 11/14/14SM21-22 6200B11,4-Dichlorobenzene
ND 0.50 11/15/14 14:34 MFFµg/L0.12 11/14/14SM21-22 6200B1Dichlorodifluoromethane (Freon 12)
ND 0.50 11/15/14 14:34 MFFµg/L0.16 11/14/14SM21-22 6200B11,1-Dichloroethane
ND 0.50 11/15/14 14:34 MFFµg/L0.19 11/14/14SM21-22 6200B11,2-Dichloroethane
ND 0.50 11/15/14 14:34 MFFµg/L0.21 11/14/14SM21-22 6200B11,1-Dichloroethylene
ND 0.50 11/15/14 14:34 MFFµg/L0.15 11/14/14SM21-22 6200B1cis-1,2-Dichloroethylene
ND 0.50 11/15/14 14:34 MFFµg/L0.15 11/14/14SM21-22 6200B1trans-1,2-Dichloroethylene
ND 0.50 11/15/14 14:34 MFFµg/L0.11 11/14/14SM21-22 6200B11,2-Dichloropropane
ND 0.50 11/15/14 14:34 MFFµg/L0.099 11/14/14SM21-22 6200B11,3-Dichloropropane
ND 0.50 11/15/14 14:34 MFFµg/L0.072 11/14/14SM21-22 6200B12,2-Dichloropropane
ND 0.50 11/15/14 14:34 MFFµg/L0.13 11/14/14SM21-22 6200B11,1-Dichloropropene
ND 0.50 11/15/14 14:34 MFFµg/L0.062 11/14/14SM21-22 6200B1cis-1,3-Dichloropropene
ND 0.50 11/15/14 14:34 MFFµg/L0.056 11/14/14SM21-22 6200B1trans-1,3-Dichloropropene
ND 0.50 11/15/14 14:34 MFFµg/L0.18 11/14/14SM21-22 6200B1Diisopropyl Ether (DIPE)
ND 0.50 11/15/14 14:34 MFFµg/L0.092 11/14/14SM21-22 6200B1Ethylbenzene
ND 5.0 11/15/14 14:34 MFFµg/L1.5 11/14/14SM21-22 6200B12-Hexanone (MBK)
ND 0.50 11/15/14 14:34 MFFµg/L0.11 11/14/14SM21-22 6200B1Isopropylbenzene (Cumene)
ND 0.50 11/15/14 14:34 MFFµg/L0.12 11/14/14SM21-22 6200B1p-Isopropyltoluene (p-Cymene)
ND 0.50 11/15/14 14:34 MFFµg/L0.090 11/14/14SM21-22 6200B1Methyl tert-Butyl Ether (MTBE)
ND 5.0 11/15/14 14:34 MFFµg/L3.2 11/14/14SM21-22 6200B1R-05Methylene Chloride
ND 5.0 11/15/14 14:34 MFFµg/L1.5 11/14/14SM21-22 6200B14-Methyl-2-pentanone (MIBK)
Page 28 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 11/11/2014
Work Order: 14K0447Sample Description:Project Location: Harold Smith
Sample ID: 14K0447-11
Field Sample #: MW-13
Sample Matrix: Ground Water
Sampled: 11/7/2014 12:00
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Volatile Organic Compounds by GC/MS
ND 1.0 11/15/14 14:34 MFFµg/L0.12 11/14/14SM21-22 6200B1L-04Naphthalene
ND 0.50 11/15/14 14:34 MFFµg/L0.094 11/14/14SM21-22 6200B1n-Propylbenzene
ND 0.50 11/15/14 14:34 MFFµg/L0.12 11/14/14SM21-22 6200B1Styrene
ND 0.50 11/15/14 14:34 MFFµg/L0.12 11/14/14SM21-22 6200B11,1,2,2-Tetrachloroethane
ND 0.50 11/15/14 14:34 MFFµg/L0.080 11/14/14SM21-22 6200B1Tetrachloroethylene
ND 0.50 11/15/14 14:34 MFFµg/L0.090 11/14/14SM21-22 6200B1Toluene
ND 1.0 11/15/14 14:34 MFFµg/L0.14 11/14/14SM21-22 6200B1L-041,2,3-Trichlorobenzene
ND 1.0 11/15/14 14:34 MFFµg/L0.12 11/14/14SM21-22 6200B1L-041,2,4-Trichlorobenzene
ND 0.50 11/15/14 14:34 MFFµg/L0.094 11/14/14SM21-22 6200B11,1,1-Trichloroethane
ND 0.50 11/15/14 14:34 MFFµg/L0.12 11/14/14SM21-22 6200B11,1,2-Trichloroethane
ND 0.50 11/15/14 14:34 MFFµg/L0.077 11/14/14SM21-22 6200B1Trichloroethylene
ND 0.50 11/15/14 14:34 MFFµg/L0.15 11/14/14SM21-22 6200B1Trichlorofluoromethane (Freon 11)
ND 0.50 11/15/14 14:34 MFFµg/L0.12 11/14/14SM21-22 6200B11,2,3-Trichloropropane
ND 0.50 11/15/14 14:34 MFFµg/L0.18 11/14/14SM21-22 6200B11,2,4-Trimethylbenzene
ND 0.50 11/15/14 14:34 MFFµg/L0.10 11/14/14SM21-22 6200B11,3,5-Trimethylbenzene
ND 5.0 11/15/14 14:34 MFFµg/L1.3 11/14/14SM21-22 6200B1Vinyl Acetate
ND 0.50 11/15/14 14:34 MFFµg/L0.13 11/14/14SM21-22 6200B1Vinyl Chloride
ND 1.0 11/15/14 14:34 MFFµg/L0.18 11/14/14SM21-22 6200B1m+p Xylene
ND 0.50 11/15/14 14:34 MFFµg/L0.11 11/14/14SM21-22 6200B1o-Xylene
Surrogates % Recovery Recovery Limits Flag/Qual
1,2-Dichloroethane-d4 104 11/15/14 14:3470-130
Toluene-d8 98.3 11/15/14 14:3470-130
4-Bromofluorobenzene 85.7 11/15/14 14:3470-130
Page 29 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 11/11/2014
Work Order: 14K0447Sample Description:Project Location: Harold Smith
Sample ID: 14K0447-12
Field Sample #: MW-15A
Sample Matrix: Ground Water
Sampled: 11/7/2014 12:20
[TOC_2]14K0447-12[TOC]
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Volatile Organic Compounds by GC/MS
ND 50 11/15/14 15:05 MFFµg/L4.7 11/14/14SM21-22 6200B1Acetone
ND 0.50 11/15/14 15:05 MFFµg/L0.079 11/14/14SM21-22 6200B1Benzene
ND 0.50 11/15/14 15:05 MFFµg/L0.044 11/14/14SM21-22 6200B1Bromobenzene
ND 0.50 11/15/14 15:05 MFFµg/L0.22 11/14/14SM21-22 6200B1Bromochloromethane
ND 0.50 11/15/14 15:05 MFFµg/L0.088 11/14/14SM21-22 6200B1Bromodichloromethane
ND 0.50 11/15/14 15:05 MFFµg/L0.21 11/14/14SM21-22 6200B1Bromoform
ND 1.0 11/15/14 15:05 MFFµg/L0.94 11/14/14SM21-22 6200B1R-05Bromomethane
ND 5.0 11/15/14 15:05 MFFµg/L2.4 11/14/14SM21-22 6200B12-Butanone (MEK)
ND 1.0 11/15/14 15:05 MFFµg/L0.054 11/14/14SM21-22 6200B1n-Butylbenzene
ND 0.50 11/15/14 15:05 MFFµg/L0.084 11/14/14SM21-22 6200B1sec-Butylbenzene
ND 0.50 11/15/14 15:05 MFFµg/L0.096 11/14/14SM21-22 6200B1tert-Butylbenzene
ND 0.50 11/15/14 15:05 MFFµg/L0.10 11/14/14SM21-22 6200B1Carbon Tetrachloride
ND 0.50 11/15/14 15:05 MFFµg/L0.12 11/14/14SM21-22 6200B1Chlorobenzene
ND 50 11/15/14 15:05 MFFµg/L28 11/14/14SM21-22 6200B1R-05Ethanol
ND 0.50 11/15/14 15:05 MFFµg/L0.054 11/14/14SM21-22 6200B1Chlorodibromomethane
ND 0.50 11/15/14 15:05 MFFµg/L0.16 11/14/14SM21-22 6200B1Chloroethane
ND 0.50 11/15/14 15:05 MFFµg/L0.14 11/14/14SM21-22 6200B1Chloroform
ND 0.50 11/15/14 15:05 MFFµg/L0.32 11/14/14SM21-22 6200B1Chloromethane
ND 0.50 11/15/14 15:05 MFFµg/L0.070 11/14/14SM21-22 6200B12-Chlorotoluene
ND 0.50 11/15/14 15:05 MFFµg/L0.074 11/14/14SM21-22 6200B14-Chlorotoluene
ND 0.50 11/15/14 15:05 MFFµg/L0.089 11/14/14SM21-22 6200B11,2-Dibromoethane (EDB)
ND 0.50 11/15/14 15:05 MFFµg/L0.076 11/14/14SM21-22 6200B11,2-Dichlorobenzene
ND 0.50 11/15/14 15:05 MFFµg/L0.079 11/14/14SM21-22 6200B11,3-Dichlorobenzene
ND 0.50 11/15/14 15:05 MFFµg/L0.046 11/14/14SM21-22 6200B11,4-Dichlorobenzene
ND 0.50 11/15/14 15:05 MFFµg/L0.12 11/14/14SM21-22 6200B1Dichlorodifluoromethane (Freon 12)
ND 0.50 11/15/14 15:05 MFFµg/L0.16 11/14/14SM21-22 6200B11,1-Dichloroethane
ND 0.50 11/15/14 15:05 MFFµg/L0.19 11/14/14SM21-22 6200B11,2-Dichloroethane
ND 0.50 11/15/14 15:05 MFFµg/L0.21 11/14/14SM21-22 6200B11,1-Dichloroethylene
ND 0.50 11/15/14 15:05 MFFµg/L0.15 11/14/14SM21-22 6200B1cis-1,2-Dichloroethylene
ND 0.50 11/15/14 15:05 MFFµg/L0.15 11/14/14SM21-22 6200B1trans-1,2-Dichloroethylene
ND 0.50 11/15/14 15:05 MFFµg/L0.11 11/14/14SM21-22 6200B11,2-Dichloropropane
ND 0.50 11/15/14 15:05 MFFµg/L0.099 11/14/14SM21-22 6200B11,3-Dichloropropane
ND 0.50 11/15/14 15:05 MFFµg/L0.072 11/14/14SM21-22 6200B12,2-Dichloropropane
ND 0.50 11/15/14 15:05 MFFµg/L0.13 11/14/14SM21-22 6200B11,1-Dichloropropene
ND 0.50 11/15/14 15:05 MFFµg/L0.062 11/14/14SM21-22 6200B1cis-1,3-Dichloropropene
ND 0.50 11/15/14 15:05 MFFµg/L0.056 11/14/14SM21-22 6200B1trans-1,3-Dichloropropene
ND 0.50 11/15/14 15:05 MFFµg/L0.18 11/14/14SM21-22 6200B1Diisopropyl Ether (DIPE)
0.32 0.50 11/15/14 15:05 MFFµg/L0.092 11/14/14SM21-22 6200B1JEthylbenzene
ND 5.0 11/15/14 15:05 MFFµg/L1.5 11/14/14SM21-22 6200B12-Hexanone (MBK)
ND 0.50 11/15/14 15:05 MFFµg/L0.11 11/14/14SM21-22 6200B1Isopropylbenzene (Cumene)
ND 0.50 11/15/14 15:05 MFFµg/L0.12 11/14/14SM21-22 6200B1p-Isopropyltoluene (p-Cymene)
ND 0.50 11/15/14 15:05 MFFµg/L0.090 11/14/14SM21-22 6200B1Methyl tert-Butyl Ether (MTBE)
ND 5.0 11/15/14 15:05 MFFµg/L3.2 11/14/14SM21-22 6200B1R-05Methylene Chloride
ND 5.0 11/15/14 15:05 MFFµg/L1.5 11/14/14SM21-22 6200B14-Methyl-2-pentanone (MIBK)
Page 30 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 11/11/2014
Work Order: 14K0447Sample Description:Project Location: Harold Smith
Sample ID: 14K0447-12
Field Sample #: MW-15A
Sample Matrix: Ground Water
Sampled: 11/7/2014 12:20
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Volatile Organic Compounds by GC/MS
ND 1.0 11/15/14 15:05 MFFµg/L0.12 11/14/14SM21-22 6200B1L-04Naphthalene
ND 0.50 11/15/14 15:05 MFFµg/L0.094 11/14/14SM21-22 6200B1n-Propylbenzene
ND 0.50 11/15/14 15:05 MFFµg/L0.12 11/14/14SM21-22 6200B1Styrene
ND 0.50 11/15/14 15:05 MFFµg/L0.12 11/14/14SM21-22 6200B11,1,2,2-Tetrachloroethane
ND 0.50 11/15/14 15:05 MFFµg/L0.080 11/14/14SM21-22 6200B1Tetrachloroethylene
0.22 0.50 11/15/14 15:05 MFFµg/L0.090 11/14/14SM21-22 6200B1B, JToluene
ND 1.0 11/15/14 15:05 MFFµg/L0.14 11/14/14SM21-22 6200B1L-041,2,3-Trichlorobenzene
ND 1.0 11/15/14 15:05 MFFµg/L0.12 11/14/14SM21-22 6200B1L-041,2,4-Trichlorobenzene
ND 0.50 11/15/14 15:05 MFFµg/L0.094 11/14/14SM21-22 6200B11,1,1-Trichloroethane
ND 0.50 11/15/14 15:05 MFFµg/L0.12 11/14/14SM21-22 6200B11,1,2-Trichloroethane
ND 0.50 11/15/14 15:05 MFFµg/L0.077 11/14/14SM21-22 6200B1Trichloroethylene
ND 0.50 11/15/14 15:05 MFFµg/L0.15 11/14/14SM21-22 6200B1Trichlorofluoromethane (Freon 11)
ND 0.50 11/15/14 15:05 MFFµg/L0.12 11/14/14SM21-22 6200B11,2,3-Trichloropropane
ND 0.50 11/15/14 15:05 MFFµg/L0.18 11/14/14SM21-22 6200B11,2,4-Trimethylbenzene
ND 0.50 11/15/14 15:05 MFFµg/L0.10 11/14/14SM21-22 6200B11,3,5-Trimethylbenzene
ND 5.0 11/15/14 15:05 MFFµg/L1.3 11/14/14SM21-22 6200B1Vinyl Acetate
ND 0.50 11/15/14 15:05 MFFµg/L0.13 11/14/14SM21-22 6200B1Vinyl Chloride
0.91 1.0 11/15/14 15:05 MFFµg/L0.18 11/14/14SM21-22 6200B1B, Jm+p Xylene
0.46 0.50 11/15/14 15:05 MFFµg/L0.11 11/14/14SM21-22 6200B1Jo-Xylene
Surrogates % Recovery Recovery Limits Flag/Qual
1,2-Dichloroethane-d4 104 11/15/14 15:0570-130
Toluene-d8 98.1 11/15/14 15:0570-130
4-Bromofluorobenzene 87.0 11/15/14 15:0570-130
Page 31 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 11/11/2014
Work Order: 14K0447Sample Description:Project Location: Harold Smith
Sample ID: 14K0447-13
Field Sample #: 2760
Sample Matrix: Drinking Water
Sampled: 11/7/2014 12:40
[TOC_2]14K0447-13[TOC]
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
Units
Date
PreparedMethod
MCL/SMCL
Volatile Organic Compounds by GC/MS
MA ORSG
ND 50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B1L-06Acetone
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B1Benzene
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B1Bromobenzene
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B1Bromochloromethane
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B1Bromodichloromethane
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B1Bromoform
ND 1.0 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B1Bromomethane
ND 5.0 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B12-Butanone (MEK)
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B1n-Butylbenzene
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B1sec-Butylbenzene
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B1tert-Butylbenzene
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B1Carbon Tetrachloride
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B1Chlorobenzene
ND 50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B1R-05Ethanol
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B1Chlorodibromomethane
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B1Chloroethane
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B1Chloroform
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B1Chloromethane
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B12-Chlorotoluene
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B14-Chlorotoluene
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B11,2-Dibromoethane (EDB)
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B11,2-Dichlorobenzene
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B11,3-Dichlorobenzene
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B11,4-Dichlorobenzene
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B1Dichlorodifluoromethane (Freon 12)
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B11,1-Dichloroethane
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B11,2-Dichloroethane
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B11,1-Dichloroethylene
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B1cis-1,2-Dichloroethylene
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B1trans-1,2-Dichloroethylene
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B11,2-Dichloropropane
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B11,3-Dichloropropane
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B12,2-Dichloropropane
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B11,1-Dichloropropene
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B1cis-1,3-Dichloropropene
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B1trans-1,3-Dichloropropene
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B1Diisopropyl Ether (DIPE)
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B1Ethylbenzene
ND 5.0 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B12-Hexanone (MBK)
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B1Isopropylbenzene (Cumene)
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B1p-Isopropyltoluene (p-Cymene)
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B1Methyl tert-Butyl Ether (MTBE)
ND 5.0 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B1Methylene Chloride
ND 5.0 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B14-Methyl-2-pentanone (MIBK)
Page 32 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 11/11/2014
Work Order: 14K0447Sample Description:Project Location: Harold Smith
Sample ID: 14K0447-13
Field Sample #: 2760
Sample Matrix: Drinking Water
Sampled: 11/7/2014 12:40
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
Units
Date
PreparedMethod
MCL/SMCL
Volatile Organic Compounds by GC/MS
MA ORSG
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B1Naphthalene
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B1n-Propylbenzene
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B1Styrene
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B11,1,2,2-Tetrachloroethane
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B1Tetrachloroethylene
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B1Toluene
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B11,2,3-Trichlorobenzene
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B11,2,4-Trichlorobenzene
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B11,1,1-Trichloroethane
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B11,1,2-Trichloroethane
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B1Trichloroethylene
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B1Trichlorofluoromethane (Freon 11)
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B11,2,3-Trichloropropane
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B11,2,4-Trimethylbenzene
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B11,3,5-Trimethylbenzene
ND 5.0 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B1Vinyl Acetate
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B1Vinyl Chloride
ND 1.0 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B1m+p Xylene
ND 0.50 11/19/14 4:01 MFFµg/L 11/18/14SM21-22 6200B1o-Xylene
Surrogates % Recovery Recovery Limits Flag/Qual
1,2-Dichloroethane-d4 105 11/19/14 4:0170-130
Toluene-d8 103 11/19/14 4:0170-130
4-Bromofluorobenzene 104 11/19/14 4:0170-130
Page 33 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 11/11/2014
Work Order: 14K0447Sample Description:Project Location: Harold Smith
Sample ID: 14K0447-14
Field Sample #: 2768B
Sample Matrix: Drinking Water
Sampled: 11/7/2014 13:00
[TOC_2]14K0447-14[TOC]
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
Units
Date
PreparedMethod
MCL/SMCL
Volatile Organic Compounds by GC/MS
MA ORSG
ND 50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B1L-06Acetone
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B1Benzene
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B1Bromobenzene
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B1Bromochloromethane
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B1Bromodichloromethane
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B1Bromoform
ND 1.0 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B1Bromomethane
ND 5.0 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B12-Butanone (MEK)
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B1n-Butylbenzene
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B1sec-Butylbenzene
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B1tert-Butylbenzene
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B1Carbon Tetrachloride
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B1Chlorobenzene
ND 50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B1R-05Ethanol
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B1Chlorodibromomethane
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B1Chloroethane
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B1Chloroform
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B1Chloromethane
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B12-Chlorotoluene
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B14-Chlorotoluene
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B11,2-Dibromoethane (EDB)
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B11,2-Dichlorobenzene
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B11,3-Dichlorobenzene
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B11,4-Dichlorobenzene
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B1Dichlorodifluoromethane (Freon 12)
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B11,1-Dichloroethane
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B11,2-Dichloroethane
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B11,1-Dichloroethylene
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B1cis-1,2-Dichloroethylene
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B1trans-1,2-Dichloroethylene
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B11,2-Dichloropropane
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B11,3-Dichloropropane
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B12,2-Dichloropropane
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B11,1-Dichloropropene
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B1cis-1,3-Dichloropropene
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B1trans-1,3-Dichloropropene
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B1Diisopropyl Ether (DIPE)
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B1Ethylbenzene
ND 5.0 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B12-Hexanone (MBK)
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B1Isopropylbenzene (Cumene)
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B1p-Isopropyltoluene (p-Cymene)
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B1Methyl tert-Butyl Ether (MTBE)
ND 5.0 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B1Methylene Chloride
ND 5.0 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B14-Methyl-2-pentanone (MIBK)
Page 34 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 11/11/2014
Work Order: 14K0447Sample Description:Project Location: Harold Smith
Sample ID: 14K0447-14
Field Sample #: 2768B
Sample Matrix: Drinking Water
Sampled: 11/7/2014 13:00
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
Units
Date
PreparedMethod
MCL/SMCL
Volatile Organic Compounds by GC/MS
MA ORSG
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B1Naphthalene
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B1n-Propylbenzene
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B1Styrene
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B11,1,2,2-Tetrachloroethane
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B1Tetrachloroethylene
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B1Toluene
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B11,2,3-Trichlorobenzene
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B11,2,4-Trichlorobenzene
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B11,1,1-Trichloroethane
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B11,1,2-Trichloroethane
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B1Trichloroethylene
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B1Trichlorofluoromethane (Freon 11)
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B11,2,3-Trichloropropane
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B11,2,4-Trimethylbenzene
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B11,3,5-Trimethylbenzene
ND 5.0 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B1Vinyl Acetate
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B1Vinyl Chloride
ND 1.0 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B1m+p Xylene
ND 0.50 11/19/14 4:33 MFFµg/L 11/18/14SM21-22 6200B1o-Xylene
Surrogates % Recovery Recovery Limits Flag/Qual
1,2-Dichloroethane-d4 106 11/19/14 4:3370-130
Toluene-d8 104 11/19/14 4:3370-130
4-Bromofluorobenzene 104 11/19/14 4:3370-130
Page 35 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 11/11/2014
Work Order: 14K0447Sample Description:Project Location: Harold Smith
Sample ID: 14K0447-15
Field Sample #: 2773
Sample Matrix: Drinking Water
Sampled: 11/7/2014 13:30
[TOC_2]14K0447-15[TOC]
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
Units
Date
PreparedMethod
MCL/SMCL
Volatile Organic Compounds by GC/MS
MA ORSG
ND 50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B1L-06Acetone
ND 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B1Benzene
ND 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B1Bromobenzene
ND 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B1Bromochloromethane
ND 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B1Bromodichloromethane
ND 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B1Bromoform
ND 1.0 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B1Bromomethane
ND 5.0 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B12-Butanone (MEK)
ND 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B1n-Butylbenzene
ND 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B1sec-Butylbenzene
ND 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B1tert-Butylbenzene
ND 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B1Carbon Tetrachloride
ND 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B1Chlorobenzene
ND 50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B1R-05Ethanol
ND 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B1Chlorodibromomethane
ND 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B1Chloroethane
ND 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B1Chloroform
ND 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B1Chloromethane
ND 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B12-Chlorotoluene
ND 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B14-Chlorotoluene
ND 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B11,2-Dibromoethane (EDB)
ND 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B11,2-Dichlorobenzene
ND 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B11,3-Dichlorobenzene
ND 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B11,4-Dichlorobenzene
ND 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B1Dichlorodifluoromethane (Freon 12)
ND 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B11,1-Dichloroethane
ND 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B11,2-Dichloroethane
ND 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B11,1-Dichloroethylene
ND 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B1cis-1,2-Dichloroethylene
3.5 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B1trans-1,2-Dichloroethylene
ND 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B11,2-Dichloropropane
ND 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B11,3-Dichloropropane
ND 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B12,2-Dichloropropane
ND 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B11,1-Dichloropropene
ND 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B1cis-1,3-Dichloropropene
ND 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B1trans-1,3-Dichloropropene
ND 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B1Diisopropyl Ether (DIPE)
ND 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B1Ethylbenzene
ND 5.0 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B12-Hexanone (MBK)
ND 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B1Isopropylbenzene (Cumene)
ND 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B1p-Isopropyltoluene (p-Cymene)
ND 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B1Methyl tert-Butyl Ether (MTBE)
ND 5.0 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B1Methylene Chloride
ND 5.0 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B14-Methyl-2-pentanone (MIBK)
Page 36 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 11/11/2014
Work Order: 14K0447Sample Description:Project Location: Harold Smith
Sample ID: 14K0447-15
Field Sample #: 2773
Sample Matrix: Drinking Water
Sampled: 11/7/2014 13:30
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
Units
Date
PreparedMethod
MCL/SMCL
Volatile Organic Compounds by GC/MS
MA ORSG
ND 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B1Naphthalene
ND 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B1n-Propylbenzene
ND 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B1Styrene
ND 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B11,1,2,2-Tetrachloroethane
ND 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B1Tetrachloroethylene
ND 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B1Toluene
ND 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B11,2,3-Trichlorobenzene
ND 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B11,2,4-Trichlorobenzene
ND 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B11,1,1-Trichloroethane
ND 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B11,1,2-Trichloroethane
ND 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B1Trichloroethylene
ND 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B1Trichlorofluoromethane (Freon 11)
ND 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B11,2,3-Trichloropropane
ND 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B11,2,4-Trimethylbenzene
ND 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B11,3,5-Trimethylbenzene
ND 5.0 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B1Vinyl Acetate
ND 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B1Vinyl Chloride
ND 1.0 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B1m+p Xylene
ND 0.50 11/19/14 5:04 MFFµg/L 11/18/14SM21-22 6200B1o-Xylene
Surrogates % Recovery Recovery Limits Flag/Qual
1,2-Dichloroethane-d4 106 11/19/14 5:0470-130
Toluene-d8 104 11/19/14 5:0470-130
4-Bromofluorobenzene 104 11/19/14 5:0470-130
Page 37 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 11/11/2014
Work Order: 14K0447Sample Description:Project Location: Harold Smith
Sample ID: 14K0447-16
Field Sample #: 2779
Sample Matrix: Drinking Water
Sampled: 11/7/2014 13:45
[TOC_2]14K0447-16[TOC]
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
Units
Date
PreparedMethod
MCL/SMCL
Volatile Organic Compounds by GC/MS
MA ORSG
ND 50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B1L-06Acetone
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B1Benzene
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B1Bromobenzene
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B1Bromochloromethane
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B1Bromodichloromethane
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B1Bromoform
ND 1.0 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B1Bromomethane
ND 5.0 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B12-Butanone (MEK)
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B1n-Butylbenzene
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B1sec-Butylbenzene
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B1tert-Butylbenzene
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B1Carbon Tetrachloride
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B1Chlorobenzene
ND 50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B1R-05Ethanol
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B1Chlorodibromomethane
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B1Chloroethane
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B1Chloroform
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B1Chloromethane
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B12-Chlorotoluene
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B14-Chlorotoluene
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B11,2-Dibromoethane (EDB)
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B11,2-Dichlorobenzene
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B11,3-Dichlorobenzene
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B11,4-Dichlorobenzene
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B1Dichlorodifluoromethane (Freon 12)
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B11,1-Dichloroethane
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B11,2-Dichloroethane
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B11,1-Dichloroethylene
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B1cis-1,2-Dichloroethylene
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B1trans-1,2-Dichloroethylene
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B11,2-Dichloropropane
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B11,3-Dichloropropane
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B12,2-Dichloropropane
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B11,1-Dichloropropene
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B1cis-1,3-Dichloropropene
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B1trans-1,3-Dichloropropene
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B1Diisopropyl Ether (DIPE)
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B1Ethylbenzene
ND 5.0 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B12-Hexanone (MBK)
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B1Isopropylbenzene (Cumene)
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B1p-Isopropyltoluene (p-Cymene)
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B1Methyl tert-Butyl Ether (MTBE)
ND 5.0 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B1Methylene Chloride
ND 5.0 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B14-Methyl-2-pentanone (MIBK)
Page 38 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 11/11/2014
Work Order: 14K0447Sample Description:Project Location: Harold Smith
Sample ID: 14K0447-16
Field Sample #: 2779
Sample Matrix: Drinking Water
Sampled: 11/7/2014 13:45
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
Units
Date
PreparedMethod
MCL/SMCL
Volatile Organic Compounds by GC/MS
MA ORSG
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B1Naphthalene
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B1n-Propylbenzene
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B1Styrene
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B11,1,2,2-Tetrachloroethane
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B1Tetrachloroethylene
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B1Toluene
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B11,2,3-Trichlorobenzene
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B11,2,4-Trichlorobenzene
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B11,1,1-Trichloroethane
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B11,1,2-Trichloroethane
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B1Trichloroethylene
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B1Trichlorofluoromethane (Freon 11)
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B11,2,3-Trichloropropane
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B11,2,4-Trimethylbenzene
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B11,3,5-Trimethylbenzene
ND 5.0 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B1Vinyl Acetate
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B1Vinyl Chloride
ND 1.0 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B1m+p Xylene
ND 0.50 11/19/14 5:36 MFFµg/L 11/18/14SM21-22 6200B1o-Xylene
Surrogates % Recovery Recovery Limits Flag/Qual
1,2-Dichloroethane-d4 103 11/19/14 5:3670-130
Toluene-d8 105 11/19/14 5:3670-130
4-Bromofluorobenzene 106 11/19/14 5:3670-130
Page 39 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 11/11/2014
Work Order: 14K0447Sample Description:Project Location: Harold Smith
Sample ID: 14K0447-17
Field Sample #: 2765 Inf
Sample Matrix: Drinking Water
Sampled: 11/7/2014 14:10
[TOC_2]14K0447-17[TOC]
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
Units
Date
PreparedMethod
MCL/SMCL
Volatile Organic Compounds by GC/MS
MA ORSG
ND 50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B1L-06Acetone
ND 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B1Benzene
ND 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B1Bromobenzene
ND 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B1Bromochloromethane
ND 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B1Bromodichloromethane
ND 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B1Bromoform
ND 1.0 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B1Bromomethane
ND 5.0 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B12-Butanone (MEK)
ND 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B1n-Butylbenzene
ND 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B1sec-Butylbenzene
ND 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B1tert-Butylbenzene
ND 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B1Carbon Tetrachloride
ND 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B1Chlorobenzene
ND 50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B1R-05Ethanol
ND 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B1Chlorodibromomethane
ND 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B1Chloroethane
ND 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B1Chloroform
ND 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B1Chloromethane
ND 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B12-Chlorotoluene
ND 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B14-Chlorotoluene
ND 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B11,2-Dibromoethane (EDB)
ND 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B11,2-Dichlorobenzene
ND 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B11,3-Dichlorobenzene
ND 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B11,4-Dichlorobenzene
ND 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B1Dichlorodifluoromethane (Freon 12)
ND 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B11,1-Dichloroethane
27 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B11,2-Dichloroethane
ND 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B11,1-Dichloroethylene
ND 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B1cis-1,2-Dichloroethylene
ND 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B1trans-1,2-Dichloroethylene
ND 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B11,2-Dichloropropane
ND 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B11,3-Dichloropropane
ND 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B12,2-Dichloropropane
ND 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B11,1-Dichloropropene
ND 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B1cis-1,3-Dichloropropene
ND 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B1trans-1,3-Dichloropropene
160 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B1Diisopropyl Ether (DIPE)
ND 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B1Ethylbenzene
ND 5.0 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B12-Hexanone (MBK)
1.0 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B1Isopropylbenzene (Cumene)
ND 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B1p-Isopropyltoluene (p-Cymene)
130 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B1Methyl tert-Butyl Ether (MTBE)
ND 5.0 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B1Methylene Chloride
ND 5.0 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B14-Methyl-2-pentanone (MIBK)
Page 40 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 11/11/2014
Work Order: 14K0447Sample Description:Project Location: Harold Smith
Sample ID: 14K0447-17
Field Sample #: 2765 Inf
Sample Matrix: Drinking Water
Sampled: 11/7/2014 14:10
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
Units
Date
PreparedMethod
MCL/SMCL
Volatile Organic Compounds by GC/MS
MA ORSG
ND 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B1Naphthalene
ND 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B1n-Propylbenzene
ND 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B1Styrene
ND 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B11,1,2,2-Tetrachloroethane
ND 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B1Tetrachloroethylene
ND 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B1Toluene
ND 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B11,2,3-Trichlorobenzene
ND 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B11,2,4-Trichlorobenzene
ND 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B11,1,1-Trichloroethane
ND 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B11,1,2-Trichloroethane
ND 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B1Trichloroethylene
ND 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B1Trichlorofluoromethane (Freon 11)
ND 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B11,2,3-Trichloropropane
ND 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B11,2,4-Trimethylbenzene
ND 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B11,3,5-Trimethylbenzene
ND 5.0 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B1Vinyl Acetate
ND 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B1Vinyl Chloride
ND 1.0 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B1m+p Xylene
ND 0.50 11/19/14 6:08 MFFµg/L 11/18/14SM21-22 6200B1o-Xylene
Surrogates % Recovery Recovery Limits Flag/Qual
1,2-Dichloroethane-d4 101 11/19/14 6:0870-130
Toluene-d8 104 11/19/14 6:0870-130
4-Bromofluorobenzene 106 11/19/14 6:0870-130
Page 41 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 11/11/2014
Work Order: 14K0447Sample Description:Project Location: Harold Smith
Sample ID: 14K0447-18
Field Sample #: 2765 Mid
Sample Matrix: Drinking Water
Sampled: 11/7/2014 14:05
[TOC_2]14K0447-18[TOC]
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
Units
Date
PreparedMethod
MCL/SMCL
Volatile Organic Compounds by GC/MS
MA ORSG
ND 50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B1L-06Acetone
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B1Benzene
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B1Bromobenzene
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B1Bromochloromethane
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B1Bromodichloromethane
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B1Bromoform
ND 1.0 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B1Bromomethane
ND 5.0 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B12-Butanone (MEK)
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B1n-Butylbenzene
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B1sec-Butylbenzene
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B1tert-Butylbenzene
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B1Carbon Tetrachloride
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B1Chlorobenzene
ND 50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B1R-05Ethanol
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B1Chlorodibromomethane
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B1Chloroethane
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B1Chloroform
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B1Chloromethane
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B12-Chlorotoluene
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B14-Chlorotoluene
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B11,2-Dibromoethane (EDB)
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B11,2-Dichlorobenzene
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B11,3-Dichlorobenzene
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B11,4-Dichlorobenzene
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B1Dichlorodifluoromethane (Freon 12)
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B11,1-Dichloroethane
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B11,2-Dichloroethane
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B11,1-Dichloroethylene
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B1cis-1,2-Dichloroethylene
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B1trans-1,2-Dichloroethylene
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B11,2-Dichloropropane
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B11,3-Dichloropropane
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B12,2-Dichloropropane
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B11,1-Dichloropropene
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B1cis-1,3-Dichloropropene
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B1trans-1,3-Dichloropropene
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B1Diisopropyl Ether (DIPE)
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B1Ethylbenzene
ND 5.0 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B12-Hexanone (MBK)
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B1Isopropylbenzene (Cumene)
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B1p-Isopropyltoluene (p-Cymene)
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B1Methyl tert-Butyl Ether (MTBE)
ND 5.0 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B1Methylene Chloride
ND 5.0 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B14-Methyl-2-pentanone (MIBK)
Page 42 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 11/11/2014
Work Order: 14K0447Sample Description:Project Location: Harold Smith
Sample ID: 14K0447-18
Field Sample #: 2765 Mid
Sample Matrix: Drinking Water
Sampled: 11/7/2014 14:05
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
Units
Date
PreparedMethod
MCL/SMCL
Volatile Organic Compounds by GC/MS
MA ORSG
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B1Naphthalene
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B1n-Propylbenzene
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B1Styrene
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B11,1,2,2-Tetrachloroethane
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B1Tetrachloroethylene
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B1Toluene
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B11,2,3-Trichlorobenzene
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B11,2,4-Trichlorobenzene
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B11,1,1-Trichloroethane
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B11,1,2-Trichloroethane
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B1Trichloroethylene
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B1Trichlorofluoromethane (Freon 11)
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B11,2,3-Trichloropropane
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B11,2,4-Trimethylbenzene
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B11,3,5-Trimethylbenzene
ND 5.0 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B1Vinyl Acetate
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B1Vinyl Chloride
ND 1.0 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B1m+p Xylene
ND 0.50 11/19/14 3:29 MFFµg/L 11/18/14SM21-22 6200B1o-Xylene
Surrogates % Recovery Recovery Limits Flag/Qual
1,2-Dichloroethane-d4 104 11/19/14 3:2970-130
Toluene-d8 104 11/19/14 3:2970-130
4-Bromofluorobenzene 106 11/19/14 3:2970-130
Page 43 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 11/11/2014
Work Order: 14K0447Sample Description:Project Location: Harold Smith
Sample ID: 14K0447-19
Field Sample #: 2765 Eff
Sample Matrix: Drinking Water
Sampled: 11/7/2014 14:00
[TOC_2]14K0447-19[TOC]
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
Units
Date
PreparedMethod
MCL/SMCL
Volatile Organic Compounds by GC/MS
MA ORSG
ND 50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B1L-06Acetone
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B1Benzene
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B1Bromobenzene
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B1Bromochloromethane
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B1Bromodichloromethane
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B1Bromoform
ND 1.0 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B1Bromomethane
ND 5.0 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B12-Butanone (MEK)
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B1n-Butylbenzene
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B1sec-Butylbenzene
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B1tert-Butylbenzene
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B1Carbon Tetrachloride
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B1Chlorobenzene
ND 50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B1R-05Ethanol
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B1Chlorodibromomethane
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B1Chloroethane
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B1Chloroform
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B1Chloromethane
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B12-Chlorotoluene
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B14-Chlorotoluene
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B11,2-Dibromoethane (EDB)
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B11,2-Dichlorobenzene
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B11,3-Dichlorobenzene
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B11,4-Dichlorobenzene
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B1Dichlorodifluoromethane (Freon 12)
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B11,1-Dichloroethane
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B11,2-Dichloroethane
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B11,1-Dichloroethylene
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B1cis-1,2-Dichloroethylene
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B1trans-1,2-Dichloroethylene
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B11,2-Dichloropropane
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B11,3-Dichloropropane
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B12,2-Dichloropropane
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B11,1-Dichloropropene
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B1cis-1,3-Dichloropropene
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B1trans-1,3-Dichloropropene
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B1Diisopropyl Ether (DIPE)
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B1Ethylbenzene
ND 5.0 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B12-Hexanone (MBK)
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B1Isopropylbenzene (Cumene)
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B1p-Isopropyltoluene (p-Cymene)
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B1Methyl tert-Butyl Ether (MTBE)
ND 5.0 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B1Methylene Chloride
ND 5.0 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B14-Methyl-2-pentanone (MIBK)
Page 44 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 11/11/2014
Work Order: 14K0447Sample Description:Project Location: Harold Smith
Sample ID: 14K0447-19
Field Sample #: 2765 Eff
Sample Matrix: Drinking Water
Sampled: 11/7/2014 14:00
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
Units
Date
PreparedMethod
MCL/SMCL
Volatile Organic Compounds by GC/MS
MA ORSG
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B1Naphthalene
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B1n-Propylbenzene
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B1Styrene
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B11,1,2,2-Tetrachloroethane
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B1Tetrachloroethylene
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B1Toluene
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B11,2,3-Trichlorobenzene
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B11,2,4-Trichlorobenzene
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B11,1,1-Trichloroethane
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B11,1,2-Trichloroethane
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B1Trichloroethylene
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B1Trichlorofluoromethane (Freon 11)
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B11,2,3-Trichloropropane
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B11,2,4-Trimethylbenzene
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B11,3,5-Trimethylbenzene
ND 5.0 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B1Vinyl Acetate
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B1Vinyl Chloride
ND 1.0 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B1m+p Xylene
ND 0.50 11/19/14 2:57 MFFµg/L 11/18/14SM21-22 6200B1o-Xylene
Surrogates % Recovery Recovery Limits Flag/Qual
1,2-Dichloroethane-d4 104 11/19/14 2:5770-130
Toluene-d8 102 11/19/14 2:5770-130
4-Bromofluorobenzene 104 11/19/14 2:5770-130
Page 45 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Sample Extraction Data
Prep Method: SW-846 5030B-SM21-22 6200B
Lab Number [Field ID]Batch DateInitial [mL]Final [mL]
B110005 11/18/1455.0014K0447-13 [2760]
B110005 11/18/1455.0014K0447-14 [2768B]
B110005 11/18/1455.0014K0447-15 [2773]
B110005 11/18/1455.0014K0447-16 [2779]
B110005 11/18/1455.0014K0447-17 [2765 Inf]
B110005 11/18/1455.0014K0447-18 [2765 Mid]
B110005 11/18/1455.0014K0447-19 [2765 Eff]
Prep Method: SW-846 5030B-SM21-22 6200B
Lab Number [Field ID]Batch DateInitial [mL]Final [mL]
B109781 11/14/1455.0014K0447-01 [MW-1A]
B109781 11/14/1455.0014K0447-02 [MW-3]
B109781 11/14/1455.0014K0447-04 [MW-5]
B109781 11/14/1455.0014K0447-05 [MW-6]
B109781 11/14/1455.0014K0447-06 [MW-7]
B109781 11/14/1455.0014K0447-07 [MW-9]
B109781 11/14/1455.0014K0447-08 [MW-10]
B109781 11/14/1455.0014K0447-09 [MW-11]
B109781 11/14/1455.0014K0447-10 [MW-12]
B109781 11/14/1455.0014K0447-11 [MW-13]
B109781 11/14/1455.0014K0447-12 [MW-15A]
Prep Method: SW-846 5030B-SM21-22 6200B
Lab Number [Field ID]Batch DateInitial [mL]Final [mL]
B109853 11/17/1455.0014K0447-03 [MW-4]
[TOC_1]Sample Preparation Information[TOC]
Page 46 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Volatile Organic Compounds by GC/MS - Quality Control
QUALITY CONTROL
[TOC_2]Volatile Organic Compounds by GC/MS[TOC]
Batch B109781 - SW-846 5030B
[TOC_3]B109781[TOC]
Blank (B109781-BLK1) Prepared: 11/14/14 Analyzed: 11/15/14
Acetone µg/L50ND
Benzene µg/L0.50ND
Bromobenzene µg/L0.50ND
Bromochloromethane µg/L0.50ND
Bromodichloromethane µg/L0.50ND
Bromoform µg/L0.50ND
Bromomethane µg/L1.0 R-05ND
2-Butanone (MEK)µg/L5.0ND
n-Butylbenzene µg/L0.50ND
sec-Butylbenzene µg/L0.50ND
tert-Butylbenzene µg/L0.50ND
Carbon Tetrachloride µg/L0.50ND
Chlorobenzene µg/L0.50ND
Ethanol µg/L50 R-05ND
Chlorodibromomethane µg/L0.50ND
Chloroethane µg/L0.50ND
Chloroform µg/L0.50ND
Chloromethane µg/L0.50ND
2-Chlorotoluene µg/L0.50ND
4-Chlorotoluene µg/L0.50ND
1,2-Dibromoethane (EDB)µg/L0.50ND
1,2-Dichlorobenzene µg/L0.50ND
1,3-Dichlorobenzene µg/L0.50ND
1,4-Dichlorobenzene µg/L0.50ND
Dichlorodifluoromethane (Freon 12)µg/L0.50ND
1,1-Dichloroethane µg/L0.50ND
1,2-Dichloroethane µg/L0.50ND
1,1-Dichloroethylene µg/L0.50ND
cis-1,2-Dichloroethylene µg/L0.50ND
trans-1,2-Dichloroethylene µg/L0.50ND
1,2-Dichloropropane µg/L0.50ND
1,3-Dichloropropane µg/L0.50ND
2,2-Dichloropropane µg/L0.50ND
1,1-Dichloropropene µg/L0.50ND
cis-1,3-Dichloropropene µg/L0.50ND
trans-1,3-Dichloropropene µg/L0.50ND
Diisopropyl Ether (DIPE)µg/L0.50ND
Ethylbenzene µg/L0.50ND
2-Hexanone (MBK)µg/L5.0ND
Isopropylbenzene (Cumene)µg/L0.50ND
p-Isopropyltoluene (p-Cymene)µg/L0.50ND
Methyl tert-Butyl Ether (MTBE)µg/L0.50ND
Methylene Chloride µg/L5.0 R-05ND
4-Methyl-2-pentanone (MIBK)µg/L5.0ND
Naphthalene µg/L0.50 L-04ND
n-Propylbenzene µg/L0.50ND
Styrene µg/L0.50ND
1,1,2,2-Tetrachloroethane µg/L0.50ND
Tetrachloroethylene µg/L0.50ND
Toluene µg/L0.50 B, J0.14
1,2,3-Trichlorobenzene µg/L0.50 L-04ND
1,2,4-Trichlorobenzene µg/L0.50 L-04ND
[TOC_1]QC Data[TOC]
Page 47 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Volatile Organic Compounds by GC/MS - Quality Control
QUALITY CONTROL
Batch B109781 - SW-846 5030B
Blank (B109781-BLK1) Prepared: 11/14/14 Analyzed: 11/15/14
1,1,1-Trichloroethane µg/L0.50ND
1,1,2-Trichloroethane µg/L0.50ND
Trichloroethylene µg/L0.50ND
Trichlorofluoromethane (Freon 11)µg/L0.50ND
1,2,3-Trichloropropane µg/L0.50ND
1,2,4-Trimethylbenzene µg/L0.50ND
1,3,5-Trimethylbenzene µg/L0.50ND
Vinyl Acetate µg/L5.0ND
Vinyl Chloride µg/L0.50ND
m+p Xylene µg/L1.0 B, J0.29
o-Xylene µg/L0.50ND
µg/L 25.0 70-130Surrogate: 1,2-Dichloroethane-d4 99.624.9
µg/L 25.0 70-130Surrogate: Toluene-d8 98.924.7
µg/L 25.0 70-130Surrogate: 4-Bromofluorobenzene 87.421.9
LCS (B109781-BS1) Prepared: 11/14/14 Analyzed: 11/15/14
Acetone µg/L50 100 70-13085.4 †85.4
Benzene µg/L0.50 10.0 70-13011211.2
Bromobenzene µg/L0.50 10.0 70-13011111.1
Bromochloromethane µg/L0.50 10.0 70-13011911.9
Bromodichloromethane µg/L0.50 10.0 70-13010610.6
Bromoform µg/L0.50 10.0 70-13010810.8
Bromomethane µg/L1.0 10.0 R-0560-140133 †13.3
2-Butanone (MEK)µg/L5.0 100 70-13099.4 †99.4
n-Butylbenzene µg/L0.50 10.0 70-13010610.6
sec-Butylbenzene µg/L0.50 10.0 L-0770-130132*13.2
tert-Butylbenzene µg/L0.50 10.0 L-0270-130133*13.3
Carbon Tetrachloride µg/L0.50 10.0 70-13011711.7
Chlorobenzene µg/L0.50 10.0 70-13011911.9
Ethanol µg/L50 100 L-07A, R-0570-13056.2 *56.2
Chlorodibromomethane µg/L0.50 10.0 70-13010510.5
Chloroethane µg/L0.50 10.0 60-14094.69.46
Chloroform µg/L0.50 10.0 70-13011511.5
Chloromethane µg/L0.50 10.0 60-14060.4 †6.04
2-Chlorotoluene µg/L0.50 10.0 70-13011711.7
4-Chlorotoluene µg/L0.50 10.0 70-13011611.6
1,2-Dibromoethane (EDB)µg/L0.50 10.0 70-13011311.3
1,2-Dichlorobenzene µg/L0.50 10.0 70-13012312.3
1,3-Dichlorobenzene µg/L0.50 10.0 70-13012112.1
1,4-Dichlorobenzene µg/L0.50 10.0 70-13011511.5
Dichlorodifluoromethane (Freon 12)µg/L0.50 10.0 60-14074.2 †7.42
1,1-Dichloroethane µg/L0.50 10.0 70-13011111.1
1,2-Dichloroethane µg/L0.50 10.0 70-13010910.9
1,1-Dichloroethylene µg/L0.50 10.0 70-13098.19.81
cis-1,2-Dichloroethylene µg/L0.50 10.0 70-13010610.6
trans-1,2-Dichloroethylene µg/L0.50 10.0 L-0770-130131*13.1
1,2-Dichloropropane µg/L0.50 10.0 70-13010610.6
1,3-Dichloropropane µg/L0.50 10.0 70-13011111.1
2,2-Dichloropropane µg/L0.50 10.0 70-13082.8 †8.28
1,1-Dichloropropene µg/L0.50 10.0 70-13011411.4
cis-1,3-Dichloropropene µg/L0.50 10.0 70-13094.09.40
trans-1,3-Dichloropropene µg/L0.50 10.0 70-13092.09.20
Page 48 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Volatile Organic Compounds by GC/MS - Quality Control
QUALITY CONTROL
Batch B109781 - SW-846 5030B
LCS (B109781-BS1) Prepared: 11/14/14 Analyzed: 11/15/14
Diisopropyl Ether (DIPE)µg/L0.50 10.0 70-13097.29.72
Ethylbenzene µg/L0.50 10.0 70-13012212.2
2-Hexanone (MBK)µg/L5.0 100 70-130103 †103
Isopropylbenzene (Cumene)µg/L0.50 10.0 70-13012312.3
p-Isopropyltoluene (p-Cymene)µg/L0.50 10.0 70-13012712.7
Methyl tert-Butyl Ether (MTBE)µg/L0.50 10.0 70-13012012.0
Methylene Chloride µg/L5.0 10.0 R-0570-13012512.5
4-Methyl-2-pentanone (MIBK)µg/L5.0 100 70-130106 †106
Naphthalene µg/L0.50 10.0 L-0470-13056.7 *†5.67
n-Propylbenzene µg/L0.50 10.0 70-13011811.8
Styrene µg/L0.50 10.0 70-13012012.0
1,1,2,2-Tetrachloroethane µg/L0.50 10.0 70-13010210.2
Tetrachloroethylene µg/L0.50 10.0 70-13011811.8
Toluene µg/L0.50 10.0 70-13011811.8
1,2,3-Trichlorobenzene µg/L0.50 10.0 L-0470-13057.8 *5.78
1,2,4-Trichlorobenzene µg/L0.50 10.0 L-0470-13058.2 *5.82
1,1,1-Trichloroethane µg/L0.50 10.0 70-13011411.4
1,1,2-Trichloroethane µg/L0.50 10.0 70-13011411.4
Trichloroethylene µg/L0.50 10.0 70-13012412.4
Trichlorofluoromethane (Freon 11)µg/L0.50 10.0 70-13011411.4
1,2,3-Trichloropropane µg/L0.50 10.0 70-13011211.2
1,2,4-Trimethylbenzene µg/L0.50 10.0 L-0770-130132*13.2
1,3,5-Trimethylbenzene µg/L0.50 10.0 70-13012412.4
Vinyl Acetate µg/L5.0 100 L-0770-13064.1 *64.1
Vinyl Chloride µg/L0.50 10.0 60-14083.5 †8.35
m+p Xylene µg/L1.0 20.0 70-13012725.3
o-Xylene µg/L0.50 10.0 70-13012212.2
µg/L 25.0 70-130Surrogate: 1,2-Dichloroethane-d4 97.624.4
µg/L 25.0 70-130Surrogate: Toluene-d8 99.925.0
µg/L 25.0 70-130Surrogate: 4-Bromofluorobenzene 95.023.8
LCS Dup (B109781-BSD1) Prepared: 11/14/14 Analyzed: 11/15/14
Acetone µg/L50 100 2570-13081.7 4.38 †81.7
Benzene µg/L0.50 10.0 2570-130108 3.8210.8
Bromobenzene µg/L0.50 10.0 2570-130111 0.45111.1
Bromochloromethane µg/L0.50 10.0 2570-130119 0.33611.9
Bromodichloromethane µg/L0.50 10.0 2570-130109 2.2310.9
Bromoform µg/L0.50 10.0 2570-130109 0.92110.9
Bromomethane µg/L1.0 10.0 25 R-0560-14094.1 34.1 †*9.41
2-Butanone (MEK)µg/L5.0 100 2570-13091.3 8.58 †91.3
n-Butylbenzene µg/L0.50 10.0 2570-130102 3.6610.2
sec-Butylbenzene µg/L0.50 10.0 2570-130130 1.1413.0
tert-Butylbenzene µg/L0.50 10.0 25 L-0270-130132 0.982*13.2
Carbon Tetrachloride µg/L0.50 10.0 2570-130115 1.7211.5
Chlorobenzene µg/L0.50 10.0 2570-130117 1.5311.7
Ethanol µg/L50 100 25 R-0570-13075.2 28.8 *75.2
Chlorodibromomethane µg/L0.50 10.0 2570-130105 0.47610.5
Chloroethane µg/L0.50 10.0 2560-14093.7 0.9569.37
Chloroform µg/L0.50 10.0 2570-130112 1.9411.2
Chloromethane µg/L0.50 10.0 2560-14062.3 3.10 †6.23
2-Chlorotoluene µg/L0.50 10.0 2570-130116 0.51411.6
4-Chlorotoluene µg/L0.50 10.0 2570-130115 0.26011.5
Page 49 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Volatile Organic Compounds by GC/MS - Quality Control
QUALITY CONTROL
Batch B109781 - SW-846 5030B
LCS Dup (B109781-BSD1) Prepared: 11/14/14 Analyzed: 11/15/14
1,2-Dibromoethane (EDB)µg/L0.50 10.0 2570-130112 1.2511.2
1,2-Dichlorobenzene µg/L0.50 10.0 2570-130121 1.7312.1
1,3-Dichlorobenzene µg/L0.50 10.0 2570-130119 1.5811.9
1,4-Dichlorobenzene µg/L0.50 10.0 2570-130113 1.9211.3
Dichlorodifluoromethane (Freon 12)µg/L0.50 10.0 2560-14071.8 3.29 †7.18
1,1-Dichloroethane µg/L0.50 10.0 2570-130108 2.6510.8
1,2-Dichloroethane µg/L0.50 10.0 2570-130110 0.64011.0
1,1-Dichloroethylene µg/L0.50 10.0 2570-130101 3.1110.1
cis-1,2-Dichloroethylene µg/L0.50 10.0 2570-130102 4.1310.2
trans-1,2-Dichloroethylene µg/L0.50 10.0 2570-130125 4.6812.5
1,2-Dichloropropane µg/L0.50 10.0 2570-130105 1.5110.5
1,3-Dichloropropane µg/L0.50 10.0 2570-130111 0.090311.1
2,2-Dichloropropane µg/L0.50 10.0 2570-13078.7 5.08 †7.87
1,1-Dichloropropene µg/L0.50 10.0 2570-130109 4.3110.9
cis-1,3-Dichloropropene µg/L0.50 10.0 2570-13094.8 0.8479.48
trans-1,3-Dichloropropene µg/L0.50 10.0 2570-13092.2 0.2179.22
Diisopropyl Ether (DIPE)µg/L0.50 10.0 2570-13097.4 0.2069.74
Ethylbenzene µg/L0.50 10.0 2570-130120 2.0712.0
2-Hexanone (MBK)µg/L5.0 100 2570-13096.0 6.91 †96.0
Isopropylbenzene (Cumene)µg/L0.50 10.0 2570-130121 1.4712.1
p-Isopropyltoluene (p-Cymene)µg/L0.50 10.0 2570-130126 0.39512.6
Methyl tert-Butyl Ether (MTBE)µg/L0.50 10.0 2570-130117 1.7711.7
Methylene Chloride µg/L5.0 10.0 25 R-0570-13090.6 31.7 *9.06
4-Methyl-2-pentanone (MIBK)µg/L5.0 100 2570-130101 4.79 †101
Naphthalene µg/L0.50 10.0 25 L-0470-13056.3 0.708*†5.63
n-Propylbenzene µg/L0.50 10.0 2570-130116 1.8711.6
Styrene µg/L0.50 10.0 2570-130119 1.2511.9
1,1,2,2-Tetrachloroethane µg/L0.50 10.0 2570-13099.7 2.089.97
Tetrachloroethylene µg/L0.50 10.0 2570-130116 1.7111.6
Toluene µg/L0.50 10.0 2570-130115 2.4111.5
1,2,3-Trichlorobenzene µg/L0.50 10.0 25 L-0470-13057.2 1.04*5.72
1,2,4-Trichlorobenzene µg/L0.50 10.0 25 L-0470-13056.5 2.96*5.65
1,1,1-Trichloroethane µg/L0.50 10.0 2570-130112 1.0611.2
1,1,2-Trichloroethane µg/L0.50 10.0 2570-130110 3.3911.0
Trichloroethylene µg/L0.50 10.0 2570-130120 2.9412.0
Trichlorofluoromethane (Freon 11)µg/L0.50 10.0 2570-130116 1.3911.6
1,2,3-Trichloropropane µg/L0.50 10.0 2570-130112 0.0011.2
1,2,4-Trimethylbenzene µg/L0.50 10.0 2570-130130 1.3813.0
1,3,5-Trimethylbenzene µg/L0.50 10.0 2570-130122 1.3812.2
Vinyl Acetate µg/L5.0 100 2570-13070.3 9.3070.3
Vinyl Chloride µg/L0.50 10.0 2560-14081.2 2.79 †8.12
m+p Xylene µg/L1.0 20.0 2570-130124 2.4424.7
o-Xylene µg/L0.50 10.0 2570-130120 2.4812.0
µg/L 25.0 70-130Surrogate: 1,2-Dichloroethane-d4 96.724.2
µg/L 25.0 70-130Surrogate: Toluene-d8 10125.3
µg/L 25.0 70-130Surrogate: 4-Bromofluorobenzene 96.224.0
Page 50 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Volatile Organic Compounds by GC/MS - Quality Control
QUALITY CONTROL
Batch B109853 - SW-846 5030B
[TOC_3]B109853[TOC]
Blank (B109853-BLK1) Prepared & Analyzed: 11/17/14
Acetone µg/L50ND
Benzene µg/L0.50ND
Bromobenzene µg/L0.50ND
Bromochloromethane µg/L0.50ND
Bromodichloromethane µg/L0.50ND
Bromoform µg/L0.50ND
Bromomethane µg/L1.0ND
2-Butanone (MEK)µg/L5.0ND
n-Butylbenzene µg/L0.50ND
sec-Butylbenzene µg/L0.50ND
tert-Butylbenzene µg/L0.50ND
Carbon Tetrachloride µg/L0.50ND
Chlorobenzene µg/L0.50ND
Ethanol µg/L50 R-05ND
Chlorodibromomethane µg/L0.50ND
Chloroethane µg/L0.50ND
Chloroform µg/L0.50ND
Chloromethane µg/L0.50ND
2-Chlorotoluene µg/L0.50ND
4-Chlorotoluene µg/L0.50ND
1,2-Dibromoethane (EDB)µg/L0.50ND
1,2-Dichlorobenzene µg/L0.50ND
1,3-Dichlorobenzene µg/L0.50ND
1,4-Dichlorobenzene µg/L0.50ND
Dichlorodifluoromethane (Freon 12)µg/L0.50 L-04ND
1,1-Dichloroethane µg/L0.50ND
1,2-Dichloroethane µg/L0.50ND
1,1-Dichloroethylene µg/L0.50ND
cis-1,2-Dichloroethylene µg/L0.50ND
trans-1,2-Dichloroethylene µg/L0.50ND
1,2-Dichloropropane µg/L0.50ND
1,3-Dichloropropane µg/L0.50ND
2,2-Dichloropropane µg/L0.50ND
1,1-Dichloropropene µg/L0.50ND
cis-1,3-Dichloropropene µg/L0.50ND
trans-1,3-Dichloropropene µg/L0.50ND
Diisopropyl Ether (DIPE)µg/L0.50ND
Ethylbenzene µg/L0.50ND
2-Hexanone (MBK)µg/L5.0ND
Isopropylbenzene (Cumene)µg/L0.50ND
p-Isopropyltoluene (p-Cymene)µg/L0.50ND
Methyl tert-Butyl Ether (MTBE)µg/L0.50ND
Methylene Chloride µg/L5.0ND
4-Methyl-2-pentanone (MIBK)µg/L5.0ND
Naphthalene µg/L0.50ND
n-Propylbenzene µg/L0.50ND
Styrene µg/L0.50ND
1,1,2,2-Tetrachloroethane µg/L0.50ND
Tetrachloroethylene µg/L0.50ND
Toluene µg/L0.50ND
1,2,3-Trichlorobenzene µg/L0.50ND
1,2,4-Trichlorobenzene µg/L0.50ND
Page 51 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Volatile Organic Compounds by GC/MS - Quality Control
QUALITY CONTROL
Batch B109853 - SW-846 5030B
Blank (B109853-BLK1) Prepared & Analyzed: 11/17/14
1,1,1-Trichloroethane µg/L0.50ND
1,1,2-Trichloroethane µg/L0.50ND
Trichloroethylene µg/L0.50ND
Trichlorofluoromethane (Freon 11)µg/L0.50ND
1,2,3-Trichloropropane µg/L0.50ND
1,2,4-Trimethylbenzene µg/L0.50ND
1,3,5-Trimethylbenzene µg/L0.50ND
Vinyl Acetate µg/L5.0ND
Vinyl Chloride µg/L0.50ND
m+p Xylene µg/L1.0ND
o-Xylene µg/L0.50ND
µg/L 25.0 70-130Surrogate: 1,2-Dichloroethane-d4 98.224.6
µg/L 25.0 70-130Surrogate: Toluene-d8 10626.5
µg/L 25.0 70-130Surrogate: 4-Bromofluorobenzene 99.424.9
LCS (B109853-BS1) Prepared & Analyzed: 11/17/14
Acetone µg/L50 100 70-130103 †103
Benzene µg/L0.50 10.0 70-13010110.1
Bromobenzene µg/L0.50 10.0 70-13093.09.30
Bromochloromethane µg/L0.50 10.0 70-13010810.8
Bromodichloromethane µg/L0.50 10.0 70-13010410.4
Bromoform µg/L0.50 10.0 70-13011911.9
Bromomethane µg/L1.0 10.0 60-140107 †10.7
2-Butanone (MEK)µg/L5.0 100 70-130101 †101
n-Butylbenzene µg/L0.50 10.0 70-13010410.4
sec-Butylbenzene µg/L0.50 10.0 70-13098.99.89
tert-Butylbenzene µg/L0.50 10.0 70-13098.19.81
Carbon Tetrachloride µg/L0.50 10.0 70-13011211.2
Chlorobenzene µg/L0.50 10.0 70-13097.89.78
Ethanol µg/L50 100 R-0570-130106106
Chlorodibromomethane µg/L0.50 10.0 70-13011411.4
Chloroethane µg/L0.50 10.0 60-14096.19.61
Chloroform µg/L0.50 10.0 70-13010210.2
Chloromethane µg/L0.50 10.0 60-14080.6 †8.06
2-Chlorotoluene µg/L0.50 10.0 70-13093.59.35
4-Chlorotoluene µg/L0.50 10.0 70-13093.39.33
1,2-Dibromoethane (EDB)µg/L0.50 10.0 70-13010710.7
1,2-Dichlorobenzene µg/L0.50 10.0 70-13097.39.73
1,3-Dichlorobenzene µg/L0.50 10.0 70-13096.09.60
1,4-Dichlorobenzene µg/L0.50 10.0 70-13095.09.50
Dichlorodifluoromethane (Freon 12)µg/L0.50 10.0 L-0460-14054.7 *†5.47
1,1-Dichloroethane µg/L0.50 10.0 70-13010110.1
1,2-Dichloroethane µg/L0.50 10.0 70-13093.09.30
1,1-Dichloroethylene µg/L0.50 10.0 70-13095.19.51
cis-1,2-Dichloroethylene µg/L0.50 10.0 70-13010410.4
trans-1,2-Dichloroethylene µg/L0.50 10.0 70-13098.79.87
1,2-Dichloropropane µg/L0.50 10.0 70-13010410.4
1,3-Dichloropropane µg/L0.50 10.0 70-13010410.4
2,2-Dichloropropane µg/L0.50 10.0 70-130110 †11.0
1,1-Dichloropropene µg/L0.50 10.0 70-13010710.7
cis-1,3-Dichloropropene µg/L0.50 10.0 70-13010910.9
trans-1,3-Dichloropropene µg/L0.50 10.0 70-13010610.6
Page 52 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Volatile Organic Compounds by GC/MS - Quality Control
QUALITY CONTROL
Batch B109853 - SW-846 5030B
LCS (B109853-BS1) Prepared & Analyzed: 11/17/14
Diisopropyl Ether (DIPE)µg/L0.50 10.0 70-13010110.1
Ethylbenzene µg/L0.50 10.0 70-13099.99.99
2-Hexanone (MBK)µg/L5.0 100 70-130106 †106
Isopropylbenzene (Cumene)µg/L0.50 10.0 70-13096.19.61
p-Isopropyltoluene (p-Cymene)µg/L0.50 10.0 70-13099.29.92
Methyl tert-Butyl Ether (MTBE)µg/L0.50 10.0 70-13010510.5
Methylene Chloride µg/L5.0 10.0 70-13011111.1
4-Methyl-2-pentanone (MIBK)µg/L5.0 100 70-130105 †105
Naphthalene µg/L0.50 10.0 70-130105 †10.5
n-Propylbenzene µg/L0.50 10.0 70-13099.29.92
Styrene µg/L0.50 10.0 70-13098.09.80
1,1,2,2-Tetrachloroethane µg/L0.50 10.0 70-13097.99.79
Tetrachloroethylene µg/L0.50 10.0 70-13010310.3
Toluene µg/L0.50 10.0 70-13097.69.76
1,2,3-Trichlorobenzene µg/L0.50 10.0 70-13010710.7
1,2,4-Trichlorobenzene µg/L0.50 10.0 70-13010310.3
1,1,1-Trichloroethane µg/L0.50 10.0 70-13011311.3
1,1,2-Trichloroethane µg/L0.50 10.0 70-13010210.2
Trichloroethylene µg/L0.50 10.0 70-13010610.6
Trichlorofluoromethane (Freon 11)µg/L0.50 10.0 70-13099.29.92
1,2,3-Trichloropropane µg/L0.50 10.0 70-13098.39.83
1,2,4-Trimethylbenzene µg/L0.50 10.0 70-13096.69.66
1,3,5-Trimethylbenzene µg/L0.50 10.0 70-13096.39.63
Vinyl Acetate µg/L5.0 100 70-130120120
Vinyl Chloride µg/L0.50 10.0 60-14095.2 †9.52
m+p Xylene µg/L1.0 20.0 70-13097.019.4
o-Xylene µg/L0.50 10.0 70-13095.99.59
µg/L 25.0 70-130Surrogate: 1,2-Dichloroethane-d4 99.925.0
µg/L 25.0 70-130Surrogate: Toluene-d8 10025.0
µg/L 25.0 70-130Surrogate: 4-Bromofluorobenzene 98.124.5
LCS Dup (B109853-BSD1) Prepared & Analyzed: 11/17/14
Acetone µg/L50 100 2570-13089.2 14.1 †89.2
Benzene µg/L0.50 10.0 2570-130103 1.6610.3
Bromobenzene µg/L0.50 10.0 2570-13090.3 2.959.03
Bromochloromethane µg/L0.50 10.0 2570-130109 0.73510.9
Bromodichloromethane µg/L0.50 10.0 2570-130105 0.95310.5
Bromoform µg/L0.50 10.0 2570-13099.7 17.49.97
Bromomethane µg/L1.0 10.0 2560-140108 0.650 †10.8
2-Butanone (MEK)µg/L5.0 100 2570-13085.8 16.5 †85.8
n-Butylbenzene µg/L0.50 10.0 2570-13099.9 3.839.99
sec-Butylbenzene µg/L0.50 10.0 2570-13096.0 2.989.60
tert-Butylbenzene µg/L0.50 10.0 2570-13096.3 1.859.63
Carbon Tetrachloride µg/L0.50 10.0 2570-130108 3.4510.8
Chlorobenzene µg/L0.50 10.0 2570-13094.8 3.129.48
Ethanol µg/L50 100 25 R-0570-13080.1 27.6 *80.1
Chlorodibromomethane µg/L0.50 10.0 2570-130104 9.1010.4
Chloroethane µg/L0.50 10.0 2560-14092.3 4.039.23
Chloroform µg/L0.50 10.0 2570-13098.5 3.499.85
Chloromethane µg/L0.50 10.0 2560-14082.4 2.21 †8.24
2-Chlorotoluene µg/L0.50 10.0 2570-13092.5 1.089.25
4-Chlorotoluene µg/L0.50 10.0 2570-13090.0 3.609.00
Page 53 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Volatile Organic Compounds by GC/MS - Quality Control
QUALITY CONTROL
Batch B109853 - SW-846 5030B
LCS Dup (B109853-BSD1) Prepared & Analyzed: 11/17/14
1,2-Dibromoethane (EDB)µg/L0.50 10.0 2570-13099.3 7.189.93
1,2-Dichlorobenzene µg/L0.50 10.0 2570-13092.0 5.609.20
1,3-Dichlorobenzene µg/L0.50 10.0 2570-13092.3 3.939.23
1,4-Dichlorobenzene µg/L0.50 10.0 2570-13091.3 3.979.13
Dichlorodifluoromethane (Freon 12)µg/L0.50 10.0 25 L-0460-14054.2 0.918*†5.42
1,1-Dichloroethane µg/L0.50 10.0 2570-130101 0.19810.1
1,2-Dichloroethane µg/L0.50 10.0 2570-13089.9 3.398.99
1,1-Dichloroethylene µg/L0.50 10.0 2570-13092.5 2.779.25
cis-1,2-Dichloroethylene µg/L0.50 10.0 2570-13099.2 4.249.92
trans-1,2-Dichloroethylene µg/L0.50 10.0 2570-13098.0 0.7129.80
1,2-Dichloropropane µg/L0.50 10.0 2570-13099.6 4.329.96
1,3-Dichloropropane µg/L0.50 10.0 2570-13099.3 4.829.93
2,2-Dichloropropane µg/L0.50 10.0 2570-130108 1.47 †10.8
1,1-Dichloropropene µg/L0.50 10.0 2570-130101 5.8610.1
cis-1,3-Dichloropropene µg/L0.50 10.0 2570-130104 4.0410.4
trans-1,3-Dichloropropene µg/L0.50 10.0 2570-130103 2.7810.3
Diisopropyl Ether (DIPE)µg/L0.50 10.0 2570-13097.8 3.229.78
Ethylbenzene µg/L0.50 10.0 2570-13095.8 4.199.58
2-Hexanone (MBK)µg/L5.0 100 2570-13090.8 15.7 †90.8
Isopropylbenzene (Cumene)µg/L0.50 10.0 2570-13092.1 4.259.21
p-Isopropyltoluene (p-Cymene)µg/L0.50 10.0 2570-13097.3 1.939.73
Methyl tert-Butyl Ether (MTBE)µg/L0.50 10.0 2570-130100 4.7810.0
Methylene Chloride µg/L5.0 10.0 2570-130122 9.4712.2
4-Methyl-2-pentanone (MIBK)µg/L5.0 100 2570-13089.6 16.0 †89.6
Naphthalene µg/L0.50 10.0 2570-13083.7 22.9 †8.37
n-Propylbenzene µg/L0.50 10.0 2570-13094.2 5.179.42
Styrene µg/L0.50 10.0 2570-13094.8 3.329.48
1,1,2,2-Tetrachloroethane µg/L0.50 10.0 2570-13087.5 11.28.75
Tetrachloroethylene µg/L0.50 10.0 2570-130103 0.48510.3
Toluene µg/L0.50 10.0 2570-13094.8 2.919.48
1,2,3-Trichlorobenzene µg/L0.50 10.0 2570-13086.9 20.58.69
1,2,4-Trichlorobenzene µg/L0.50 10.0 2570-13092.1 10.99.21
1,1,1-Trichloroethane µg/L0.50 10.0 2570-130108 4.4510.8
1,1,2-Trichloroethane µg/L0.50 10.0 2570-13097.0 4.839.70
Trichloroethylene µg/L0.50 10.0 2570-130101 4.3410.1
Trichlorofluoromethane (Freon 11)µg/L0.50 10.0 2570-13097.6 1.639.76
1,2,3-Trichloropropane µg/L0.50 10.0 2570-13085.5 13.98.55
1,2,4-Trimethylbenzene µg/L0.50 10.0 2570-13094.1 2.629.41
1,3,5-Trimethylbenzene µg/L0.50 10.0 2570-13092.3 4.249.23
Vinyl Acetate µg/L5.0 100 2570-130113 5.90113
Vinyl Chloride µg/L0.50 10.0 2560-14088.8 6.96 †8.88
m+p Xylene µg/L1.0 20.0 2570-13093.5 3.6218.7
o-Xylene µg/L0.50 10.0 2570-13093.9 2.119.39
µg/L 25.0 70-130Surrogate: 1,2-Dichloroethane-d4 10025.1
µg/L 25.0 70-130Surrogate: Toluene-d8 10225.6
µg/L 25.0 70-130Surrogate: 4-Bromofluorobenzene 97.624.4
Page 54 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Volatile Organic Compounds by GC/MS - Quality Control
QUALITY CONTROL
Batch B110005 - SW-846 5030B
[TOC_3]B110005[TOC]
Blank (B110005-BLK1) Prepared: 11/18/14 Analyzed: 11/19/14
Acetone µg/L50 L-06ND
Benzene µg/L0.50ND
Bromobenzene µg/L0.50ND
Bromochloromethane µg/L0.50ND
Bromodichloromethane µg/L0.50ND
Bromoform µg/L0.50ND
Bromomethane µg/L1.0ND
2-Butanone (MEK)µg/L5.0ND
n-Butylbenzene µg/L0.50ND
sec-Butylbenzene µg/L0.50ND
tert-Butylbenzene µg/L0.50ND
Carbon Tetrachloride µg/L0.50ND
Chlorobenzene µg/L0.50ND
Ethanol µg/L50 R-05ND
Chlorodibromomethane µg/L0.50ND
Chloroethane µg/L0.50ND
Chloroform µg/L0.50ND
Chloromethane µg/L0.50ND
2-Chlorotoluene µg/L0.50ND
4-Chlorotoluene µg/L0.50ND
1,2-Dibromoethane (EDB)µg/L0.50ND
1,2-Dichlorobenzene µg/L0.50ND
1,3-Dichlorobenzene µg/L0.50ND
1,4-Dichlorobenzene µg/L0.50ND
Dichlorodifluoromethane (Freon 12)µg/L0.50ND
1,1-Dichloroethane µg/L0.50ND
1,2-Dichloroethane µg/L0.50ND
1,1-Dichloroethylene µg/L0.50ND
cis-1,2-Dichloroethylene µg/L0.50ND
trans-1,2-Dichloroethylene µg/L0.50ND
1,2-Dichloropropane µg/L0.50ND
1,3-Dichloropropane µg/L0.50ND
2,2-Dichloropropane µg/L0.50ND
1,1-Dichloropropene µg/L0.50ND
cis-1,3-Dichloropropene µg/L0.50ND
trans-1,3-Dichloropropene µg/L0.50ND
Diisopropyl Ether (DIPE)µg/L0.50ND
Ethylbenzene µg/L0.50ND
2-Hexanone (MBK)µg/L5.0ND
Isopropylbenzene (Cumene)µg/L0.50ND
p-Isopropyltoluene (p-Cymene)µg/L0.50ND
Methyl tert-Butyl Ether (MTBE)µg/L0.50ND
Methylene Chloride µg/L5.0ND
4-Methyl-2-pentanone (MIBK)µg/L5.0ND
Naphthalene µg/L0.50ND
n-Propylbenzene µg/L0.50ND
Styrene µg/L0.50ND
1,1,2,2-Tetrachloroethane µg/L0.50ND
Tetrachloroethylene µg/L0.50ND
Toluene µg/L0.50ND
1,2,3-Trichlorobenzene µg/L0.50ND
1,2,4-Trichlorobenzene µg/L0.50ND
Page 55 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Volatile Organic Compounds by GC/MS - Quality Control
QUALITY CONTROL
Batch B110005 - SW-846 5030B
Blank (B110005-BLK1) Prepared: 11/18/14 Analyzed: 11/19/14
1,1,1-Trichloroethane µg/L0.50ND
1,1,2-Trichloroethane µg/L0.50ND
Trichloroethylene µg/L0.50ND
Trichlorofluoromethane (Freon 11)µg/L0.50ND
1,2,3-Trichloropropane µg/L0.50ND
1,2,4-Trimethylbenzene µg/L0.50ND
1,3,5-Trimethylbenzene µg/L0.50ND
Vinyl Acetate µg/L5.0ND
Vinyl Chloride µg/L0.50ND
m+p Xylene µg/L1.0ND
o-Xylene µg/L0.50ND
µg/L 25.0 70-130Surrogate: 1,2-Dichloroethane-d4 10025.1
µg/L 25.0 70-130Surrogate: Toluene-d8 10125.1
µg/L 25.0 70-130Surrogate: 4-Bromofluorobenzene 10526.3
LCS (B110005-BS1) Prepared & Analyzed: 11/18/14
Acetone µg/L50 100 L-0670-130145*†145
Benzene µg/L0.50 10.0 70-13012112.1
Bromobenzene µg/L0.50 10.0 70-13093.39.33
Bromochloromethane µg/L0.50 10.0 70-13012112.1
Bromodichloromethane µg/L0.50 10.0 70-13011011.0
Bromoform µg/L0.50 10.0 70-13010110.1
Bromomethane µg/L1.0 10.0 L-0260-140166*†16.6
2-Butanone (MEK)µg/L5.0 100 70-130127 †127
n-Butylbenzene µg/L0.50 10.0 70-13088.18.81
sec-Butylbenzene µg/L0.50 10.0 70-13092.49.24
tert-Butylbenzene µg/L0.50 10.0 70-13093.09.30
Carbon Tetrachloride µg/L0.50 10.0 70-13012312.3
Chlorobenzene µg/L0.50 10.0 70-13097.39.73
Ethanol µg/L50 100 R-0570-130108108
Chlorodibromomethane µg/L0.50 10.0 70-13011011.0
Chloroethane µg/L0.50 10.0 60-14011111.1
Chloroform µg/L0.50 10.0 70-13012212.2
Chloromethane µg/L0.50 10.0 60-140105 †10.5
2-Chlorotoluene µg/L0.50 10.0 70-13010110.1
4-Chlorotoluene µg/L0.50 10.0 70-13010210.2
1,2-Dibromoethane (EDB)µg/L0.50 10.0 70-13011211.2
1,2-Dichlorobenzene µg/L0.50 10.0 70-13093.79.37
1,3-Dichlorobenzene µg/L0.50 10.0 70-13090.99.09
1,4-Dichlorobenzene µg/L0.50 10.0 70-13089.28.92
Dichlorodifluoromethane (Freon 12)µg/L0.50 10.0 60-14080.3 †8.03
1,1-Dichloroethane µg/L0.50 10.0 70-13011711.7
1,2-Dichloroethane µg/L0.50 10.0 70-13011711.7
1,1-Dichloroethylene µg/L0.50 10.0 70-13011411.4
cis-1,2-Dichloroethylene µg/L0.50 10.0 70-13011911.9
trans-1,2-Dichloroethylene µg/L0.50 10.0 70-13011911.9
1,2-Dichloropropane µg/L0.50 10.0 70-13010910.9
1,3-Dichloropropane µg/L0.50 10.0 70-13010910.9
2,2-Dichloropropane µg/L0.50 10.0 70-13096.3 †9.63
1,1-Dichloropropene µg/L0.50 10.0 70-13012512.5
cis-1,3-Dichloropropene µg/L0.50 10.0 70-13010510.5
trans-1,3-Dichloropropene µg/L0.50 10.0 70-13010610.6
Page 56 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Volatile Organic Compounds by GC/MS - Quality Control
QUALITY CONTROL
Batch B110005 - SW-846 5030B
LCS (B110005-BS1) Prepared & Analyzed: 11/18/14
Diisopropyl Ether (DIPE)µg/L0.50 10.0 70-13011211.2
Ethylbenzene µg/L0.50 10.0 70-13098.89.88
2-Hexanone (MBK)µg/L5.0 100 70-130114 †114
Isopropylbenzene (Cumene)µg/L0.50 10.0 70-13010310.3
p-Isopropyltoluene (p-Cymene)µg/L0.50 10.0 70-13089.68.96
Methyl tert-Butyl Ether (MTBE)µg/L0.50 10.0 70-13011411.4
Methylene Chloride µg/L5.0 10.0 70-13011511.5
4-Methyl-2-pentanone (MIBK)µg/L5.0 100 70-130112 †112
Naphthalene µg/L0.50 10.0 70-13077.4 †7.74
n-Propylbenzene µg/L0.50 10.0 70-13099.09.90
Styrene µg/L0.50 10.0 70-13010010.0
1,1,2,2-Tetrachloroethane µg/L0.50 10.0 70-13083.88.38
Tetrachloroethylene µg/L0.50 10.0 70-13011611.6
Toluene µg/L0.50 10.0 70-13011211.2
1,2,3-Trichlorobenzene µg/L0.50 10.0 70-13088.68.86
1,2,4-Trichlorobenzene µg/L0.50 10.0 70-13088.08.80
1,1,1-Trichloroethane µg/L0.50 10.0 70-13012112.1
1,1,2-Trichloroethane µg/L0.50 10.0 70-13011311.3
Trichloroethylene µg/L0.50 10.0 70-13011411.4
Trichlorofluoromethane (Freon 11)µg/L0.50 10.0 70-13012412.4
1,2,3-Trichloropropane µg/L0.50 10.0 70-13088.68.86
1,2,4-Trimethylbenzene µg/L0.50 10.0 70-13086.38.63
1,3,5-Trimethylbenzene µg/L0.50 10.0 70-13098.59.85
Vinyl Acetate µg/L5.0 100 70-13073.273.2
Vinyl Chloride µg/L0.50 10.0 60-140111 †11.1
m+p Xylene µg/L1.0 20.0 70-13096.819.4
o-Xylene µg/L0.50 10.0 70-13095.49.54
µg/L 25.0 70-130Surrogate: 1,2-Dichloroethane-d4 10225.6
µg/L 25.0 70-130Surrogate: Toluene-d8 10125.2
µg/L 25.0 70-130Surrogate: 4-Bromofluorobenzene 10526.2
LCS Dup (B110005-BSD1) Prepared & Analyzed: 11/18/14
Acetone µg/L50 100 25 L-0670-130146 1.08*†146
Benzene µg/L0.50 10.0 2570-130123 1.5612.3
Bromobenzene µg/L0.50 10.0 2570-13096.4 3.279.64
Bromochloromethane µg/L0.50 10.0 2570-130125 3.6512.5
Bromodichloromethane µg/L0.50 10.0 2570-130117 5.9211.7
Bromoform µg/L0.50 10.0 2570-130109 8.1910.9
Bromomethane µg/L1.0 10.0 25 L-0260-140166 0.0602*†16.6
2-Butanone (MEK)µg/L5.0 100 2570-130130 2.65 †130
n-Butylbenzene µg/L0.50 10.0 2570-13089.3 1.358.93
sec-Butylbenzene µg/L0.50 10.0 2570-13092.9 0.5409.29
tert-Butylbenzene µg/L0.50 10.0 2570-13090.5 2.729.05
Carbon Tetrachloride µg/L0.50 10.0 2570-130125 2.0212.5
Chlorobenzene µg/L0.50 10.0 2570-130102 4.5210.2
Ethanol µg/L50 100 25 L-07A, R-0570-130155 35.7**155
Chlorodibromomethane µg/L0.50 10.0 2570-130114 3.3111.4
Chloroethane µg/L0.50 10.0 2560-140109 2.2810.9
Chloroform µg/L0.50 10.0 2570-130125 2.6712.5
Chloromethane µg/L0.50 10.0 2560-140102 3.29 †10.2
2-Chlorotoluene µg/L0.50 10.0 2570-130102 1.0810.2
4-Chlorotoluene µg/L0.50 10.0 2570-130105 2.4110.5
Page 57 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Volatile Organic Compounds by GC/MS - Quality Control
QUALITY CONTROL
Batch B110005 - SW-846 5030B
LCS Dup (B110005-BSD1) Prepared & Analyzed: 11/18/14
1,2-Dibromoethane (EDB)µg/L0.50 10.0 2570-130114 1.8611.4
1,2-Dichlorobenzene µg/L0.50 10.0 2570-13093.4 0.3219.34
1,3-Dichlorobenzene µg/L0.50 10.0 2570-13089.6 1.448.96
1,4-Dichlorobenzene µg/L0.50 10.0 2570-13089.8 0.6708.98
Dichlorodifluoromethane (Freon 12)µg/L0.50 10.0 2560-14084.6 5.22 †8.46
1,1-Dichloroethane µg/L0.50 10.0 2570-130119 1.4411.9
1,2-Dichloroethane µg/L0.50 10.0 2570-130118 0.51211.8
1,1-Dichloroethylene µg/L0.50 10.0 2570-130113 1.1411.3
cis-1,2-Dichloroethylene µg/L0.50 10.0 2570-130120 0.75312.0
trans-1,2-Dichloroethylene µg/L0.50 10.0 2570-130120 1.1712.0
1,2-Dichloropropane µg/L0.50 10.0 2570-130110 1.1911.0
1,3-Dichloropropane µg/L0.50 10.0 2570-130112 3.4411.2
2,2-Dichloropropane µg/L0.50 10.0 2570-13097.7 1.44 †9.77
1,1-Dichloropropene µg/L0.50 10.0 2570-130121 2.8412.1
cis-1,3-Dichloropropene µg/L0.50 10.0 2570-130109 3.7310.9
trans-1,3-Dichloropropene µg/L0.50 10.0 2570-130111 4.2411.1
Diisopropyl Ether (DIPE)µg/L0.50 10.0 2570-130116 2.9011.6
Ethylbenzene µg/L0.50 10.0 2570-130101 1.9010.1
2-Hexanone (MBK)µg/L5.0 100 2570-130118 3.84 †118
Isopropylbenzene (Cumene)µg/L0.50 10.0 2570-130105 1.1510.5
p-Isopropyltoluene (p-Cymene)µg/L0.50 10.0 2570-13090.5 0.9999.05
Methyl tert-Butyl Ether (MTBE)µg/L0.50 10.0 2570-130117 2.7611.7
Methylene Chloride µg/L5.0 10.0 2570-130119 3.4211.9
4-Methyl-2-pentanone (MIBK)µg/L5.0 100 2570-130115 2.88 †115
Naphthalene µg/L0.50 10.0 2570-13080.5 3.93 †8.05
n-Propylbenzene µg/L0.50 10.0 2570-130102 3.2810.2
Styrene µg/L0.50 10.0 2570-130103 2.4610.3
1,1,2,2-Tetrachloroethane µg/L0.50 10.0 2570-13087.5 4.328.75
Tetrachloroethylene µg/L0.50 10.0 2570-130117 0.34311.7
Toluene µg/L0.50 10.0 2570-130112 0.17811.2
1,2,3-Trichlorobenzene µg/L0.50 10.0 2570-13096.7 8.749.67
1,2,4-Trichlorobenzene µg/L0.50 10.0 2570-13097.4 10.19.74
1,1,1-Trichloroethane µg/L0.50 10.0 2570-130126 4.7012.6
1,1,2-Trichloroethane µg/L0.50 10.0 2570-130115 1.6711.5
Trichloroethylene µg/L0.50 10.0 2570-130114 0.087411.4
Trichlorofluoromethane (Freon 11)µg/L0.50 10.0 2570-130122 1.4712.2
1,2,3-Trichloropropane µg/L0.50 10.0 2570-13092.6 4.429.26
1,2,4-Trimethylbenzene µg/L0.50 10.0 2570-13084.9 1.648.49
1,3,5-Trimethylbenzene µg/L0.50 10.0 2570-130102 3.8810.2
Vinyl Acetate µg/L5.0 100 2570-13076.0 3.7576.0
Vinyl Chloride µg/L0.50 10.0 2560-140111 0.0898 †11.1
m+p Xylene µg/L1.0 20.0 2570-13097.4 0.56619.5
o-Xylene µg/L0.50 10.0 2570-13097.5 2.189.75
µg/L 25.0 70-130Surrogate: 1,2-Dichloroethane-d4 10325.8
µg/L 25.0 70-130Surrogate: Toluene-d8 10325.7
µg/L 25.0 70-130Surrogate: 4-Bromofluorobenzene 10726.7
Page 58 of 66 14K0447_1 Contest_Final 11 20 14 1034
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39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
FLAG/QUALIFIER SUMMARY
*QC result is outside of established limits.
†Wide recovery limits established for difficult compound.
‡Wide RPD limits established for difficult compound.
#Data exceeded client recommended or regulatory level
Percent recoveries and relative percent differences (RPDs) are determined by the software using values in the
calculation which have not been rounded.
No results have been blank subtracted unless specified in the case narrative section.
Analyte is found in the associated blank as well as in the sample.B
Detected but below the Reporting Limit (lowest calibration standard); therefore, result is an estimated
concentration (CLP J-Flag).
J
Laboratory fortified blank/laboratory control sample recovery and duplicate recoveries outside of control limits.
Data validation is not affected since all results are "not detected" for associated samples in this batch and bias is
on the high side.
L-02
Laboratory fortified blank/laboratory control sample recovery and duplicate recovery are outside of control limits.
Reported value for this compound is likely to be biased on the low side.
L-04
Laboratory fortified blank/laboratory control sample recovery and duplicate recovery are outside of control limits.
Reported value for this compound is likely to be biased on the high side.
L-06
Either laboratory fortified blank/laboratory control sample or duplicate recovery is outside of control limits, but
the other is within limits. RPD between the two LFB/LCS results is within method specified criteria.
L-07
Either laboratory fortified blank/laboratory control sample or duplicate recovery is outside of control limits, but
the other is within limits. RPD outside of control limits. Reduced precision anticipated for any reported result for
this compound.
L-07A
Laboratory fortified blank duplicate RPD is outside of control limits. Reduced precision is anticipated for any
reported value for this compound.
R-05
[TOC_1]Flag/Qualifier Summary[TOC]
Page 59 of 66 14K0447_1 Contest_Final 11 20 14 1034
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
CertificationsAnalyte
CERTIFICATIONS
Certified Analyses included in this Report
SM21-22 6200B in Water
NCAcetone
NCBenzene
NCBromobenzene
NCBromochloromethane
NCBromodichloromethane
NCBromoform
NCBromomethane
NC2-Butanone (MEK)
NCn-Butylbenzene
NCsec-Butylbenzene
NCtert-Butylbenzene
NCCarbon Tetrachloride
NCChlorobenzene
NCEthanol
NCChlorodibromomethane
NCChloroethane
NCChloroform
NCChloromethane
NC2-Chlorotoluene
NC4-Chlorotoluene
NC1,2-Dibromoethane (EDB)
NC1,2-Dichlorobenzene
NC1,3-Dichlorobenzene
NC1,4-Dichlorobenzene
NCDichlorodifluoromethane (Freon 12)
NC1,1-Dichloroethane
NC1,2-Dichloroethane
NC1,1-Dichloroethylene
NCcis-1,2-Dichloroethylene
NCtrans-1,2-Dichloroethylene
NC1,2-Dichloropropane
NC1,3-Dichloropropane
NC2,2-Dichloropropane
NC1,1-Dichloropropene
NCcis-1,3-Dichloropropene
NCtrans-1,3-Dichloropropene
NCDiisopropyl Ether (DIPE)
NCEthylbenzene
NC2-Hexanone (MBK)
NCIsopropylbenzene (Cumene)
NCp-Isopropyltoluene (p-Cymene)
NCMethyl tert-Butyl Ether (MTBE)
NCMethylene Chloride
NC4-Methyl-2-pentanone (MIBK)
NCNaphthalene
NCn-Propylbenzene
NCStyrene
[TOC_1]Certifications[TOC]
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39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
CertificationsAnalyte
CERTIFICATIONS
Certified Analyses included in this Report
SM21-22 6200B in Water
NC1,1,2,2-Tetrachloroethane
NCTetrachloroethylene
NCToluene
NC1,2,3-Trichlorobenzene
NC1,2,4-Trichlorobenzene
NC1,1,1-Trichloroethane
NC1,1,2-Trichloroethane
NCTrichloroethylene
NCTrichlorofluoromethane (Freon 11)
NC1,2,3-Trichloropropane
NC1,2,4-Trimethylbenzene
NC1,3,5-Trimethylbenzene
NCVinyl Acetate
NCVinyl Chloride
NCm+p Xylene
NCo-Xylene
The CON-TEST Environmental Laboratory operates under the following certifications and accreditations:
Code Description Number Expires
100033AIHA-LAP, LLCAIHA 02/1/2016
M-MA100Massachusetts DEPMA 06/30/2015
PH-0567Connecticut Department of Publilc HealthCT 09/30/2015
10899 NELAPNew York State Department of HealthNY 04/1/2015
2516 NELAPNew Hampshire Environmental LabNH-S 02/5/2015
LAO00112Rhode Island Department of HealthRI 12/30/2014
652North Carolina Div. of Water QualityNC 12/31/2014
MA007 NELAPNew Jersey DEPNJ 06/30/2015
E871027 NELAPFlorida Department of HealthFL 06/30/2015
LL015036Vermont Department of Health Lead LaboratoryVT 07/30/2015
C2065State of Washington Department of EcologyWA 02/23/2015
2011028State of MaineME 06/9/2015
460217Commonwealth of VirginiaVA 12/14/2014
2557 NELAPNew Hampshire Environmental LabNH-P 09/6/2015
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APPENDIX B

P.O. Box 16265 • Greensboro, NC 27416
503 Industrial Ave • Greensboro, NC 27406
Phone [phone] • Fax [phone] • Toll Free [phone]
Email: [e-mail]
www.ramidenvironmental.co
January 14, 2015

James McMillan
Sent Via email: [e-mail]

RE: Supply Well Analytical Results
2765 Union Ridge Road, Burlington, NC
NCDENR Incident #12913 Former Harold Smith Grocery
Pyramid Project 2014-163

Dear Mr. McMillan:

As directed by the NCDENR and T.A.C., Inc., Pyramid Environmental has continued to collect samples
from the Point-of-Entry (POE) treatment system that is connected to your water supply well. The work is
being performed as part of the ongoing assessment of the referenced underground storage tank release.
The results of the water analyses are presented below.

On November 7, 2014, Pyramid collected influent and effluent samples from the POE connected to your
supply well. The samples are designated as SW2765 INF and SW2765 EFF. The groundwater samples
were analyzed at a State certified laboratory and the results are attached for your review. The laboratory
results indicate that the POE influent (untreated water) contained methyl tert-butyl ether (MTBE) at a
concentration of 130 parts per billion (PPB). The current North Carolina drinking water standard for
MTBE is 20 PPB. The compound IPE was detected at 160 PPB. The current North Carolina drinking
water standard for IPE is 70 PPB. The compound 1,2-dichloroethane was detected at 27 PPB. The current
North Carolina drinking water standard for 1,2-dichloroethane is 0.4 PPB. No other targeted compounds
were detected at concentrations that exceeded the laboratory detection limits in the POE influent.

The laboratory results of the POE effluent sample (treated water) collected on November 7, 2014 indicate
that none of the targeted petroleum compounds were detected at concentrations that exceed the laboratory
detection limits. The POE worked to remove petroleum contaminants prior to water use. Maintenance of
the POE treatment system will continue to be performed on a quarterly basis.

If you have any questions, please call Pyramid at [phone]. Thank you for your cooperation with
this project.

Sincerely,
Brett S. Higgins
Project Manager

Attachments – Laboratory Report

APPENDIX C
Summary of System Installation, Start-up, and Operation Activities
Harold Smith Remediation System
October - December 2014

September 26, 2014 System was operational at arrival. A new drain for the air compressor was
installed. The technician checked the system and performed regular
operational and maintenance tasks on the system. The technician then
recorded system operations data and measurements. System was
operational at departure.

November 12, 2014 System was operational at arrival. The technician checked the system and
restarted. The technician performed regular operational and maintenance
tasks on the system. The technician then recorded system operations data
and measurements. System was operational at departure.

December 12, 2014 System was not operational at arrival. Drive belt on air compressor
damaged. The technician checked the system and performed regular
operational and maintenance tasks. The technician then recorded system
operations data and measurements. System was down at departure.

December 19, 2014 The damaged drive belt for the air compressor was replaced and the
system was re-started. The technician performed regular operational and
maintenance tasks on the system. System was operational at departure.