WS-6603_19720_CA_GWRP_20120619

TABLE OF CONTENTS

1. BACKGROUND INFORMATION ........................................................................................1
2. FIELD ACTIVITIES................................................................................................................4
3. LABORATORY RESULTS.....................................................................................................5
4. CONCLUSIONS.......................................................................................................................5
5. RECOMMENDATIONS..........................................................................................................5
6. QUALIFICATIONS OF REPORT.........................................................................................6

FIGURES
Figure 1 -- Topographic Site Map
Figure 2 -- Site Location Map
Figure 3 -- Site Map
Figure 4 -- Summary of Detected Analytical Results Map

TABLE
Table 1 -- Summary of Groundwater Analytical Results

APPENDIX
Monitoring Well Sampling Data Sheets
Laboratory Data Sheets and Chain-of-Custody Records

Former Purgason’s Grocery
Graham, Alamance County, North Carolina
Progress Project No. 151183.003
June 19, 2011

1
1. BACKGROUND INFORMATION

The site is the former Purgason’s Grocery located at 4956 Highway 54 in Graham, Alamance County,
North Carolina. The site is located in a rural area, sparsely developed with residential properties along
NC Highway 54. There is an active automobile repair facility occupying a portion of the on-site building
(Figures 1 and 2).

Four underground storage tanks (USTs): two 8,000-gallon gasoline, one 2,000-gallon diesel fuel, and one
500-gallon kerosene were registered to Janice Purgason who was listed as the tank owner. According to
the UST database records, these USTs were installed in 1972. In 1993, the site was inspected for UST
compliance and was found to be out of compliance since the USTs had been in temporary closure for
more than 12 months. Mrs. Purgason informed the inspector that she did not have the financial funds to
pay for the removal of the USTs.

In January and July 1999, Geophex conducted two soil sampling events at the site to determine if a
release had occurred from the UST systems. The soil samples confirmed a release from the diesel fuel
UST and the site was officially accepted into the Federal Trust Fund Program. Geophex also conducted
a water-supply well survey of the site area. Several water-supply wells were identified within 1,000 feet
of the source area.

On March 24 and 25, 2000, Geophex was contracted to supervise the removal of four USTs from the
Purgason’s Grocery site. One 2,000-gallon diesel fuel UST, one 500-gallon kerosene UST, and two
8,000-gallon gasoline USTs were removed. One soil sample was collected from the diesel UST pit, one
soil sample was collected from the kerosene UST pit, and two soil samples were collected from beneath
each of the gasoline USTs. Soil contamination was confirmed beneath both the diesel fuel and kerosene
USTs.

On May 11, 2000, three bedrock groundwater monitoring wells were installed at the site. The monitoring
wells were also sampled on May 11, 2000 for volatile organic compounds using EPA Methods 601 and
602. Detectable concentrations of petroleum compounds were not identified in the groundwater samples.
Please note, due to the nature of the releases at the site it would have been prudent to analyze the
groundwater samples for both volatile and semi-volatile organic compounds analyses.

Pyramid Environmental & Engineering, P.C. completed a Soil and Groundwater Assessment Report,
dated February 7, 2005. Their report concluded the following:

• Fifteen water-supply wells were identified within a 1,000-foot radius of the source area. Five water-
supply wells are located within 500 feet of the site.

• Analytical results of the soil samples collected from eleven soil borings indicated concentrations of
petroleum compounds exceeding their respective Soil-to-Groundwater Maximum Soil Contaminant
Concentrations (MSCCs) in samples collected within the former diesel UST pit, the diesel pump island,
and the former kerosene UST pit. Trace concentrations of petroleum compounds were also detected in
the soil samples collected along the gasoline product line. None of the detected concentrations exceeded
their respective Residential MSCCs.

• Analytical results from the groundwater samples collected from temporary monitoring wells indicated
concentrations of petroleum-related compounds exceeding their respective North Carolina 2L
Former Purgason’s Grocery
Graham, Alamance County, North Carolina
Progress Project No. 151183.003
June 19, 2011

2
Groundwater Quality Standards (NC2LGWQS) in the area of the former diesel and kerosene USTs.
Please note, groundwater samples were not collected in the area of the former gasoline USTs or the pump
islands.

• None of the compounds detected in the groundwater samples were detected at concentrations above the
applicable Gross Contamination Levels (GCLs).

• The most recent groundwater samples collected from the nearby water-supply wells did not contain
detectable concentrations of targeted compounds.

On May 9 and 10, 2011 Progress and Stewart’s Grading and Hauling (Stewart’s) were on-site to excavate
the accessible impacted soil located in the vicinity of the former UST system. Based on previously
collected soil data and persisting elevated concentrations of petroleum-related compounds in the
groundwater, Progress supervised the excavation of approximately 387.70 tons of contaminated soil in
the vicinity of the former UST system. Soil excavation activities were conducted utilizing a track
mounted excavator. Note that soil excavation activities were limited by the presence of the on-site
building to the east and underground utilities from the building to the former pump island.

Two excavation areas were completed at the site. Progress collected soil samples along the sidewalls of
the southern excavation (N-1, E-1, W-1, and S-1) and disposal soil sample (Disposal-1) from the
excavated soil for confirmation/disposal purposes. Soil samples (N-2, E-2, S-2, and W-2) and disposal
soil sample (Disposal-2) were collected from the northern excavation. Upon completion of the southern
soil excavation activities, the over-excavation area had a width of approximately 26 feet, an approximate
length of 30 feet, and a depth ranging from 10 to 13 feet below land surface (bls). The northern
excavation (which had a triangular shape) had a width of approximately 15 feet, a length of
approximately 18 feet and a depth of approximately ten feet bls. Former dispenser islands and concrete
material from the previous excavations were encountered in the northern excavation. Soil samples were
not collected from the base of the excavations due to the historical static groundwater levels ranging from
approximately six to eight feet bls. The soil samples were collected using the bucket of the trackhoe and
transported to Pace Analytical Services (Pace) under chain-of-custody via their courier for analysis. The
sidewall soil samples were analyzed for volatile organic compounds using EPA Method 8260/5035,
semi-volatile organic compounds using EPA Method 8270, and volatile and extractable petroleum
hydrocarbons (VPH & EPH) using the Massachusetts Department of Environmental Protection
(MADEP) Method. The disposal soil samples were analyzed by Pace for gasoline and diesel range total
petroleum hydrocarbons (TPH) using EPA Methods 8015/5035 and 3550, respectively. In addition,
approximately 150 pounds of PermeOx Plus® was placed and mixed into the base of the southern
excavation and 50 pounds into the northern excavation prior to backfilling. The excavation was
backfilled with clean fill material and the ground surface covered with stone.

The results of the laboratory testing indicated the following:

• Laboratory analysis of disposal soil samples Disposal-1 and Disposal-2 detected total petroleum
hydrocarbons (TPH) as gasoline and as diesel above the NC Action Levels of 10 mg/Kg.

• Laboratory analysis of soil sample N-1 detected targeted compounds above their respective Soil-
to-Groundwater Maximum Soil Contaminant Concentrations (MSCCs) and benzo(a)pyrene
above its Residential MSCC.

Former Purgason’s Grocery
Graham, Alamance County, North Carolina
Progress Project No. 151183.003
June 19, 2011

3
• Laboratory analysis of soil samples E-2 and N-2 detected targeted compounds above their
respective Soil-to-Groundwater MSCCs. Please note, further lateral excavation on these
sidewalls was not feasible without electrical service disruption and building shoring activities.

• Laboratory analysis of soil samples E-1, S-1, W-1, S-2, and W-2 detected targeted compounds at
concentrations below their respective Soil-to-Groundwater MSCCs.

Based on the results of the assessment, Progress concluded the following:

• Approximately 387.70 tons of petroleum impacted soil was excavated from two separate
excavations at the site. Following the soil excavation and prior to backfilling the excavation with
imported material, Progress implemented in-situ chemical remediation by placing approximately
150 pounds of PermeOx Plus® in the base of the southern excavation and 50 pounds in the
northern excavation.

• Laboratory analysis of soil sample N-1 detected targeted compounds above their respective Soil-
to-Groundwater MSCCs and benzo(a)pyrene above its Residential MSCC. Benzo(a)pyrene is a
polycyclic aromatic hydrocarbon that could be related to the burning of organic material or coal.

• Laboratory analysis of soil samples E-2 and N-2 detected targeted compounds above their
respective Soil-to-Groundwater MSCCs. Note that additional excavation along these sidewalls
was not feasible.

• Laboratory analysis of soil samples E-1, S-1, W-1, S-2, and W-2 detected targeted compounds at
concentrations below their respective Soil-to-Groundwater MSCCs.

Fifteen water-supply wells were previously identified by others within 1,000 feet of the site and five
water-supply wells were identified within 500 feet of the site.

Based on the removal of the accessible impacted soil within the source area and the concentrations of
petroleum-related compounds in the groundwater prior to the excavation of the contaminated soil,
Progress recommended the following:

• Install one monitoring well in the vicinity of each of the two excavation areas.

• Conduct a groundwater sampling event following the installation of site monitoring wells and
again in approximately three months to verify the effectiveness of the remedial efforts.

• Survey the top of casing of each monitoring well relative to a benchmark to determine the
groundwater flow direction beneath the site. Based on the groundwater flow direction and the
laboratory test results it may be necessary to install and sample additional monitoring wells to
adequately define the horizontal extent of groundwater contamination.

Because Progress had utilized the chemical in-situ remediation product PermeOx Plus®, Progress
recommended monitoring the groundwater quarterly to document the long-term effect of the remedial
activities on the petroleum-related compounds previously detected in the groundwater.

Former Purgason’s Grocery
Graham, Alamance County, North Carolina
Progress Project No. 151183.003
June 19, 2011

4
On July 8, 2011 Progress supervised and documented the installation of two permanent two-inch
monitoring wells (MW-4 and MW-5) in the area of the southern excavation and the northern tank pit,
respectively, using the hollow stem auger drilling method. Progress sampled monitoring wells MW-1
through MW-5 on July 26, 2011 (Progress Project 151183.002, Source Investigation Report, dated
August 23, 2011). Laboratory analysis of the groundwater sample collected from monitoring well MW-4
detected 1,2-dichloroethane, di-isopropyl ether (IPE), and methyl-tert-butyl ether (MTBE) above their
respective NC2LGWQS. Laboratory analysis of the groundwater samples collected from monitoring
wells MW-1, MW-2, MW-3, and MW-5 did not detect targeted compounds above their respective
NC2LGWQS. Progress recommended completing additional groundwater monitoring (quarterly) to
document the effect of the remedial activities on the petroleum-related compounds in the groundwater for
at least one year.

Site Geology and Hydrogeology

According to the Geologic Map of North Carolina, the subject site is located in the Carolina Slate Belt of
the Piedmont Physiographic Province of North Carolina. The site is located in an area underlain by rocks
composed of metavolcanic rocks. In the Piedmont Physiographic Province, groundwater generally
occurs under water-table conditions and is stored in the pore space between individual grains of residual
soil and in the fractures within the underlying parent rock. Due to the intense shearing associated with
the thrust faulting in the area, it can be expected that the fractures play a major role in the flow of
groundwater in the subsurface.

Recharge to the water table is primarily by precipitation infiltrating the upper soils and percolating
downward, under the influence of gravity, to the groundwater table. Typically, the water table is not a
level surface, but a subdued reflection of the land surface. However, the depth to the water table is not
constant, and depends on many factors, which include the amount of rainfall, the permeability of the soil,
and the amount of groundwater being pumped in the area.

Based on our review of the topographic map and on-site observation, the site is located along the western
edge of a north south trending ridge. Groundwater generally flows in directions sub-parallel to the
ground surface slopes and under the influence of gravity toward points of discharge such as creeks,
swamps, drainage swales, or pumped groundwater wells. Based on topographic inference, groundwater
beneath the site most likely flows to the south-southeast towards an unnamed intermittent stream (Figure
1).

2. FIELD ACTIVITIES

Progress collected groundwater samples from the existing on-site monitoring wells (MW-1 through MW-
5, Figure 3) on June 1, 2012. Prior to sampling, a static water level measurement was collected from
each of the on-site monitoring well to determine the existing well volumes and to determine the
groundwater flow direction beneath the site. The water meter was decontaminated prior to use and in-
between wells by washing in a solution of Alconox detergent and deionized water followed by a rinse
with deionized water. The monitoring wells were then purged by evacuating at least three well volumes
using a new disposable bailer dedicated to the well. To further demonstrate that the wells were
sufficiently purged, Progress continued to purge the wells until the following geochemical field
measurements had stabilized; temperature, and pH. Progress utilized an Oakton ph/CON 10 Series for
pH and conductivity calibrated using the manufacturers’ recommendations. Copies of the monitoring
well sampling sheets used during the field activities to document well volumes, geochemical testing and
other pertinent information are included in the Appendix.
Former Purgason’s Grocery
Graham, Alamance County, North Carolina
Progress Project No. 151183.003
June 19, 2011

5
Following purging, a groundwater sample was collected from the monitoring wells using disposable
bailers. Care was taken to minimize volatilization of the samples during the sampling process.
Immediately after collection, the groundwater samples were decanted into sample containers provided by
the laboratory. The groundwater samples collected from monitoring wells MW-1 through MW-5 were
analyzed for VOCs by Standard Method 6200B, for SVOCs using USEPA Method 625BNA and ten
tentatively identified compounds (TICs), for ethylene dibromide (EDB) using EPA Method 504.1, and
for volatile and extractable petroleum hydrocarbons (VPH and EPH) using the Massachusetts
Department of Environmental Protection (MADEP) Methods. The sample containers were labeled with
the project name, sample location, and the date and time the sample was collected. The samples were
placed in a cooler containing ice to maintain the samples at four degrees Celsius and were picked up via
courier and delivered to the Pace Analytical Services, Inc. (Pace) facility located in Huntersville, North
Carolina for chemical analysis. Proper chain-of-custody (COC) procedures were maintained throughout
the sample collection and transportation process. A copy of the COC is included in the Appendix.

3. LABORATORY RESULTS

• Laboratory analysis of the groundwater sample collected from monitoring well MW-4 detected
1,2-dichloroethane (1.6 µg/L) and MTBE (272 µg/L) above their respective NC2LGWQS.

• Laboratory analysis of the groundwater samples collected from monitoring wells MW-1, MW-2,
MW-3, and MW-5 did not detect targeted compounds above their respective NC2LGWQS.

A summary of the laboratory results for the groundwater samples is included in Table 1 and Figure 4.

4. CONCLUSIONS

Based on the results of the assessment, Progress concludes the following:

• Progress purged and sampled monitoring wells MW-1 through MW-5.

• Laboratory analysis of the groundwater sample collected from monitoring well MW-4 detected
1,2-dichloroethane and MTBE above their respective NC2LGWQS; however, the concentrations
detected during the June 2012 sampling event demonstrate substantial decreases as comparwed
to the results of the July 2011 sampling event.

• Laboratory analysis of the groundwater samples collected from monitoring wells MW-1, MW-2,
MW-3, and MW-5 did not detect targeted compounds above their respective NC2LGWQS.

• Fifteen water-supply wells were previously identified by others within 1,000 feet of the site and
five water-supply wells were identified within 500 feet of the site.

5. RECOMMENDATIONS

Based on the use of the PermeOx Plus® during over-excavation activities and the remaining
concentrations of petroleum-related compounds in excess of their respective NC2LGWQS, Progress
recommends the following:

• Conduct an additional quarterly groundwater monitoring events to document the effectectiveness
of the remedial activities on the petroleum-related compounds in the groundwater.
Former Purgason’s Grocery
Graham, Alamance County, North Carolina
Progress Project No. 151183.003
June 19, 2011

6

6. QUALIFICATIONS OF REPORT

The activities and evaluative approaches used in this assessment are consistent with those normally
employed in hydrogeologic projects of this type. Our evaluation of site conditions has been based on our
understanding of the site project information and the data obtained during our field activities.

FIGURES

Figure 1
Topographic Site Map

Former Purgason’s Grocery
4956 Highway 54
Graham, North Carolina

Project: Fmr. Purgason’s Groc.
Client: NCDENR
Progress Job #: 151183.003
P.O. Box 5884
Winston-Salem, NC 27113
Telephone: [phone]
Fax: [phone]
www.progressenvironmental.com

United States Department of the Interior
United States Geological Survey
7.5 Minute Series Topographic Map
Contour Interval: 10 feet
Scale: 1”=2000’
Saxapahaw, N.C.
Date: 1977
Date: June 2012

Site
0'100'GRAPHIC SCALE100'200'1" = 100'ProgressENVIRONMENTAL, INC.JTB151183.003JUNE 2012JTRSHOWNJUNE 2012Figure 2.SKFP.O. Box 5884WINSTON-SALEM, NORTH CAROLINA 27113PHONE [phone] FAX [phone]FIGURE 2SITE LOCATION MAPFORMER PURGASON'S GROCERY4956 NC HIGHWAY 54GRAHAM, NORTH CAROLINA%db("MAG-DATE")PROJECTSITE
REV
0
DRAWING TITLE
DRAWING NUMBER
BY DATEREV
DR.: JTR JUNE 12
CK.:
APP'D.:
SCALE: 1" = 15'
PROGRESS NO.: 151183.003
www.progressenvironmental.com %db("MAG-DATE")MW-3
MW-2
MW-1
Highway 54Fmr. 8,000-gal
Gasoline USTs
Fmr. 500-gal
Kerosene UST
& Dispenser
Fmr. 2,000-gal
Diesel UST
0'15'
GRAPHIC SCALE
15' 30'
1" = 15'
MW-5
MW-4
Figure 3
P.O. Box 5884
Winston-Salem, North Carolina 27113
[phone]
Progress
Environmental, Inc.
Site Map
Former Purgason's Grocery
4956 Highway 54
Graham, North Carolina
Fmr. Purgason's Grocery
Active Automotive Repair
FORMER DISPENSERS
*NOTE: Information obtained from Pyramid Environmental &
Engineering Report and Progress Field Notes
MONITORING WELL LOCATION
REV
0
DRAWING TITLE
DRAWING NUMBER
BY DATEREV
DR.: JTR JUNE 12
CK.:
APP'D.:
SCALE: 1" = 15'
PROGRESS NO.: 151183.003
www.progressenvironmental.com %db("MAG-DATE")MW-3
MW-2
MW-1
Highway 54Fmr. 8,000-gal
Gasoline USTs
Fmr. 500-gal
Kerosene UST
& Dispenser
Fmr. 2,000-gal
Diesel UST
0'15'
GRAPHIC SCALE
15' 30'
1" = 15'
MW-5
MW-4
Figure 4
P.O. Box 5884
Winston-Salem, North Carolina 27113
[phone]
Progress
Environmental, Inc.
Summary of Detected Analytical Results Map
Former Purgason's Grocery
4956 Highway 54
Graham, North Carolina
Fmr. Purgason's Grocery
Active Automotive Repair
FORMER DISPENSERS
*NOTE: Information obtained from Pyramid Environmental &
Engineering Report and Progress Field Notes
MONITORING WELL LOCATION
MW-4 6/1/12
1,2 Dichloroethane 1.6 ug/L
IPE 20.2 ug/L
MTBE 272 ug/L
MW-5 6/1/12
sec-Butylbenzene 0.95 ug/L
MW-1 6/1/12
ND
MW-2 6/1/12
ND
MW-3 6/1/12
ND

TABLE
625BNA+10Well IDDate Collected (mm/dd/yy)Depth to Water (Ft. Below TOC)07/26/11 11.27 ND ND ND ND ND ND NA NA NA NA06/01/12 8.05 ND ND ND ND ND1.1JND ND ND ND07/26/11 10.81 ND ND ND ND ND ND NA NA NA NA06/01/12 7.80 ND ND ND ND ND ND ND ND ND ND07/26/11 8.55 ND ND ND ND ND ND NA NA NA NA06/01/12 6.38 ND ND ND ND ND ND ND ND ND ND07/26/11 9.3124.4 118 2,270ND ND ND NA NA NA NA06/01/12 6.271.6 20.2 272ND ND ND234ND ND ND07/26/11 9.24 ND ND1.1 2.6 0.62ND NA NA NA NA06/01/12 6.79 ND ND ND ND0.95ND ND ND ND ND0.4 70 20 6 70 3 400 700 200 10,000400 70,000 20,000 15,500 8,500 170 NS NS NS NS = Values are those that exceed the North Carolina 2L Groundwater Quality Standard = Values are those that exceed the Gross Contamination LevelsND = not detected above laboratory detection standardResults are reported in µg/lµg/L = micrograms per literGCL = gross contamination levelTOC = top of casingNS = No StandardNA = Not AnalyzedNM = Not MeasuredMW-5Analytical Method6200BTable 1Summary of Groundwater Analytical Results Active Remediation Monitoring ReportMethyl-tert-butyl ether (MTBE)NaphthaleneGCL (µg/l)Contaminant of ConcernDiisopropyl ether (IPE)2L Standard (µg/l)MW-1MW-2MW-3MW-4Former Purgason's GroceryNCDENR Incident No. 19720EPH & VPHC5-C8 AliphaticsC9-C18 AliphaticsC9-C22 AromaticsC19-C36 Aromaticsbis(2-ethylhexyl)phthalatesec-Butylbenzene1,2-Dichloroethane

APPENDIX
June 15, 2012
LIMS USE: FR - LINDA BLALOCK
LIMS OBJECT ID: 92120225
92120225
Project:
Pace Project No.:
RE:
Ms. Linda Blalock
NCDENR - UST Section
1637 Mail Service Center
Raleigh, NC 276991637
19720 PURGASONS
Dear Ms. Blalock:
Enclosed are the analytical results for sample(s) received by the laboratory on June 05, 2012. The
results relate only to the samples included in this report. Results reported herein conform to the
most current TNI standards and the laboratory's Quality Assurance Manual, where applicable, unless
otherwise noted in the body of the report.
Analyses were performed at the Pace Analytical Services location indicated on the sample analyte
page for analysis unless otherwise footnoted.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Renee Spencer
[e-mail]
Project Manager
Enclosures
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Page 1 of 43
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
1 of 45
CERTIFICATIONS
Pace Project No.:
Project:
92120225
19720 PURGASONS
Charlotte Certification IDs9800 Kincey Ave. Ste 100, Huntersville, NC 28078North Carolina Drinking Water Certification #: 37706
North Carolina Field Services Certification #: 5342North Carolina Wastewater Certification #: 12South Carolina Certification #: 99006001South Carolina Drinking Water Cert. #: 99006003Virginia Drinking Water Certification #: 00213
Connecticut Certification #: PH-0104Florida/NELAP Certification #: E87627
Kentucky UST Certification #: 84Louisiana DHH Drinking Water # LA 100031West Virginia Certification #: 357Virginia/VELAP Certification #: 460144
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Page 2 of 43
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
2 of 45
SAMPLE SUMMARY
Pace Project No.:
Project:
92120225
19720 PURGASONS
Lab ID Sample ID Matrix Date Collected Date Received
92120225001 MW-1 Water 06/01/12 10:10 06/05/12 18:25
92120225002 MW-2 Water 06/01/12 10:35 06/05/12 18:25
92120225003 MW-3 Water 06/01/12 10:45 06/05/12 18:25
92120225004 MW-4 Water 06/01/12 11:30 06/05/12 18:25
92120225005 MW-5 Water 06/01/12 11:15 06/05/12 18:25
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Page 3 of 43
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
3 of 45
SAMPLE ANALYTE COUNT
Pace Project No.:
Project:
92120225
19720 PURGASONS
Lab ID Sample ID Method
Analytes
Reported LaboratoryAnalysts
92120225001 MW-1 EPA 504.1 2 PASI-CRES
MADEP EPH 7 PASI-CMEJ
MADEP VPH 5 PASI-CRGF
EPA 625 59 PASI-CPPM
SM 6200B 67 PASI-CMCK
92120225002 MW-2 EPA 504.1 2 PASI-CRES
MADEP EPH 7 PASI-CMEJ
MADEP VPH 5 PASI-CRGF
EPA 625 59 PASI-CPPM
SM 6200B 67 PASI-CMCK
92120225003 MW-3 EPA 504.1 2 PASI-CRES
MADEP EPH 7 PASI-CMEJ
MADEP VPH 5 PASI-CRGF
EPA 625 59 PASI-CPPM
SM 6200B 67 PASI-CMCK
92120225004 MW-4 EPA 504.1 2 PASI-CRES
MADEP EPH 7 PASI-CMEJ
MADEP VPH 5 PASI-CRGF
EPA 625 59 PASI-CPPM
SM 6200B 67 PASI-CMCK
92120225005 MW-5 EPA 504.1 2 PASI-CRES
MADEP EPH 7 PASI-CMEJ
MADEP VPH 5 PASI-CRGF
EPA 625 59 PASI-CPPM
SM 6200B 67 PASI-CMCK
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Page 4 of 43
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
4 of 45
HITS ONLY
Pace Project No.:
Project:
92120225
19720 PURGASONS
Parameters AnalyzedResult
Lab Sample ID
Report Limit QualifiersUnitsMethod
Client Sample ID
92120225001 MW-1
bis(2-Ethylhexyl)phthalate 1.1J ug/L 06/08/12 08:25 B5.0EPA 625
92120225004 MW-4
Aliphatic (C05-C08)234 ug/L 06/12/12 05:06 N250.0MADEP VPH
1,2-Dichloroethane 1.6 ug/L 06/07/12 13:061.0SM 6200B
Diisopropyl ether 20.2 ug/L 06/07/12 13:061.0SM 6200B
Methyl-tert-butyl ether 272 ug/L 06/07/12 13:061.0SM 6200B
92120225005 MW-5
sec-Butylbenzene 0.95 ug/L 06/06/12 18:060.50SM 6200B
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Page 5 of 43
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
5 of 45
ANALYTICAL RESULTS
Pace Project No.:
Project:
92120225
19720 PURGASONS
Sample:MW-1 Lab ID:92120225001 Collected:06/01/12 10:10 Received:06/05/12 18:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
504 GCS EDB and DBCP Analytical Method: EPA 504.1 Preparation Method: EPA 504.1
1,2-Dibromoethane (EDB)ND ug/L 1 06/07/12 22:16 106-93-406/07/12 16:180.020 0.020
Surrogates
1-Chloro-2-bromopropane (S)117 %1 06/07/12 22:16 301-79-5606/07/12 16:1870-130
MADEP EPH NC Water Analytical Method: MADEP EPH Preparation Method: MADEP EPH
Aliphatic (C09-C18)ND ug/L 1 06/15/12 10:18 N206/11/12 15:00100100
Aliphatic (C19-C36)ND ug/L 1 06/15/12 10:18 N206/11/12 15:00100100
Aromatic (C11-C22)ND ug/L 1 06/13/12 19:52 N206/11/12 15:00100100
Surrogates
Nonatriacontane (S)89 %1 06/15/12 10:18 7194-86-706/11/12 15:0040-140
o-Terphenyl (S)58 %1 06/13/12 19:52 84-15-106/11/12 15:0040-140
2-Fluorobiphenyl (S)88 %1 06/13/12 19:52 321-60-806/11/12 15:0040-140
2-Bromonaphthalene (S)92 %1 06/13/12 19:52 580-13-206/11/12 15:0040-140
VPH NC Water Analytical Method: MADEP VPH
Aliphatic (C05-C08)ND ug/L 1 06/12/12 03:50 N250.0 50.0
Aliphatic (C09-C12)ND ug/L 1 06/12/12 03:50 N250.0 50.0
Aromatic (C09-C10)ND ug/L 1 06/12/12 03:50 N250.0 50.0
Surrogates
2,5-Dibromotoluene (PID)(S)78 %1 06/12/12 03:5070-130
2,5-Dibromotoluene (FID)(S)90 %1 06/12/12 03:5070-130
625 MSSV Analytical Method: EPA 625 Preparation Method: EPA 625
Acenaphthene ND ug/L 1 06/08/12 08:25 83-32-906/06/12 16:005.0 0.25
Acenaphthylene ND ug/L 1 06/08/12 08:25 208-96-806/06/12 16:005.0 0.21
Anthracene ND ug/L 1 06/08/12 08:25 120-12-706/06/12 16:005.0 0.14
Benzo(a)anthracene ND ug/L 1 06/08/12 08:25 56-55-306/06/12 16:005.0 0.33
Benzo(a)pyrene ND ug/L 1 06/08/12 08:25 50-32-806/06/12 16:005.0 0.30
Benzo(b)fluoranthene ND ug/L 1 06/08/12 08:25 205-99-206/06/12 16:005.0 0.28
Benzo(g,h,i)perylene ND ug/L 1 06/08/12 08:25 191-24-206/06/12 16:005.0 0.38
Benzo(k)fluoranthene ND ug/L 1 06/08/12 08:25 207-08-906/06/12 16:005.0 0.43
4-Bromophenylphenyl ether ND ug/L 1 06/08/12 08:25 101-55-306/06/12 16:005.0 0.82
Butylbenzylphthalate ND ug/L 1 06/08/12 08:25 85-68-706/06/12 16:005.0 0.79
4-Chloro-3-methylphenol ND ug/L 1 06/08/12 08:25 59-50-706/06/12 16:005.0 3.7
bis(2-Chloroethoxy)methane ND ug/L 1 06/08/12 08:25 111-91-106/06/12 16:0010.0 0.92
bis(2-Chloroethyl) ether ND ug/L 1 06/08/12 08:25 111-44-406/06/12 16:005.0 1.0
bis(2-Chloroisopropyl) ether ND ug/L 1 06/08/12 08:25 108-60-106/06/12 16:005.0 0.95
2-Chloronaphthalene ND ug/L 1 06/08/12 08:25 91-58-706/06/12 16:005.0 0.98
2-Chlorophenol ND ug/L 1 06/08/12 08:25 95-57-806/06/12 16:005.0 1.3
4-Chlorophenylphenyl ether ND ug/L 1 06/08/12 08:25 7005-72-306/06/12 16:005.0 0.87
Chrysene ND ug/L 1 06/08/12 08:25 218-01-906/06/12 16:005.0 0.21
Dibenz(a,h)anthracene ND ug/L 1 06/08/12 08:25 53-70-306/06/12 16:005.0 0.55
3,3'-Dichlorobenzidine ND ug/L 1 06/08/12 08:25 91-94-106/06/12 16:0025.0 2.1
2,4-Dichlorophenol ND ug/L 1 06/08/12 08:25 120-83-206/06/12 16:005.0 1.7
Diethylphthalate ND ug/L 1 06/08/12 08:25 84-66-206/06/12 16:005.0 0.58
2,4-Dimethylphenol ND ug/L 1 06/08/12 08:25 105-67-906/06/12 16:0010.0 1.2
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Date: 06/15/2012 04:38 PM Page 6 of 43
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
6 of 45
ANALYTICAL RESULTS
Pace Project No.:
Project:
92120225
19720 PURGASONS
Sample:MW-1 Lab ID:92120225001 Collected:06/01/12 10:10 Received:06/05/12 18:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
625 MSSV Analytical Method: EPA 625 Preparation Method: EPA 625
Dimethylphthalate ND ug/L 1 06/08/12 08:25 131-11-306/06/12 16:005.0 0.76
Di-n-butylphthalate ND ug/L 1 06/08/12 08:25 84-74-206/06/12 16:005.0 0.75
4,6-Dinitro-2-methylphenol ND ug/L 1 06/08/12 08:25 534-52-106/06/12 16:0020.0 2.6
2,4-Dinitrophenol ND ug/L 1 06/08/12 08:25 51-28-506/06/12 16:0050.0 9.0
2,4-Dinitrotoluene ND ug/L 1 06/08/12 08:25 121-14-206/06/12 16:005.0 0.90
2,6-Dinitrotoluene ND ug/L 1 06/08/12 08:25 606-20-206/06/12 16:005.0 0.98
Di-n-octylphthalate ND ug/L 1 06/08/12 08:25 117-84-006/06/12 16:005.0 0.66
bis(2-Ethylhexyl)phthalate 1.1J ug/L 1 06/08/12 08:25 117-81-7 B06/06/12 16:005.0 0.79
Fluoranthene ND ug/L 1 06/08/12 08:25 206-44-006/06/12 16:005.0 0.21
Fluorene ND ug/L 1 06/08/12 08:25 86-73-706/06/12 16:005.0 0.21
Hexachloro-1,3-butadiene ND ug/L 1 06/08/12 08:25 87-68-306/06/12 16:005.0 0.94
Hexachlorobenzene ND ug/L 1 06/08/12 08:25 118-74-106/06/12 16:005.0 0.72
Hexachlorocyclopentadiene ND ug/L 1 06/08/12 08:25 77-47-406/06/12 16:0010.0 0.88
Hexachloroethane ND ug/L 1 06/08/12 08:25 67-72-106/06/12 16:005.0 1.1
Indeno(1,2,3-cd)pyrene ND ug/L 1 06/08/12 08:25 193-39-506/06/12 16:005.0 0.29
Isophorone ND ug/L 1 06/08/12 08:25 78-59-106/06/12 16:0010.0 0.89
2-Methylnaphthalene ND ug/L 1 06/08/12 08:25 91-57-606/06/12 16:005.0 0.28
Naphthalene ND ug/L 1 06/08/12 08:25 91-20-306/06/12 16:005.0 0.34
Nitrobenzene ND ug/L 1 06/08/12 08:25 98-95-306/06/12 16:005.0 1.1
2-Nitrophenol ND ug/L 1 06/08/12 08:25 88-75-506/06/12 16:005.0 0.91
4-Nitrophenol ND ug/L 1 06/08/12 08:25 100-02-706/06/12 16:0050.0 4.1
N-Nitrosodimethylamine ND ug/L 1 06/08/12 08:25 62-75-906/06/12 16:005.0 0.91
N-Nitroso-di-n-propylamine ND ug/L 1 06/08/12 08:25 621-64-706/06/12 16:005.0 0.99
N-Nitrosodiphenylamine ND ug/L 1 06/08/12 08:25 86-30-606/06/12 16:0010.0 1.0
Pentachlorophenol ND ug/L 1 06/08/12 08:25 87-86-506/06/12 16:0025.0 4.6
Phenanthrene ND ug/L 1 06/08/12 08:25 85-01-806/06/12 16:005.0 0.22
Phenol ND ug/L 1 06/08/12 08:25 108-95-206/06/12 16:005.0 1.9
Pyrene ND ug/L 1 06/08/12 08:25 129-00-006/06/12 16:005.0 0.19
1,2,4-Trichlorobenzene ND ug/L 1 06/08/12 08:25 120-82-106/06/12 16:005.0 0.98
2,4,6-Trichlorophenol ND ug/L 1 06/08/12 08:25 88-06-206/06/12 16:0010.0 1.3
Surrogates
Nitrobenzene-d5 (S)70 %1 06/08/12 08:25 4165-60-006/06/12 16:0010-120
2-Fluorobiphenyl (S)61 %1 06/08/12 08:25 321-60-806/06/12 16:0015-120
Terphenyl-d14 (S)82 %1 06/08/12 08:25 1718-51-006/06/12 16:0011-131
Phenol-d6 (S)28 %1 06/08/12 08:25 13127-88-306/06/12 16:0010-120
2-Fluorophenol (S)37 %1 06/08/12 08:25 367-12-406/06/12 16:0010-120
2,4,6-Tribromophenol (S)73 %1 06/08/12 08:25 118-79-606/06/12 16:0010-137
6200B MSV Analytical Method: SM 6200B
Benzene ND ug/L 1 06/06/12 16:59 71-43-20.50 0.50
Bromobenzene ND ug/L 1 06/06/12 16:59 108-86-10.50 0.50
Bromochloromethane ND ug/L 1 06/06/12 16:59 74-97-50.50 0.50
Bromodichloromethane ND ug/L 1 06/06/12 16:59 75-27-40.50 0.50
Bromoform ND ug/L 1 06/06/12 16:59 75-25-20.50 0.50
Bromomethane ND ug/L 1 06/06/12 16:59 74-83-95.0 1.0
n-Butylbenzene ND ug/L 1 06/06/12 16:59 104-51-80.50 0.50
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Date: 06/15/2012 04:38 PM Page 7 of 43
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
7 of 45
ANALYTICAL RESULTS
Pace Project No.:
Project:
92120225
19720 PURGASONS
Sample:MW-1 Lab ID:92120225001 Collected:06/01/12 10:10 Received:06/05/12 18:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
6200B MSV Analytical Method: SM 6200B
sec-Butylbenzene ND ug/L 1 06/06/12 16:59 135-98-80.50 0.50
tert-Butylbenzene ND ug/L 1 06/06/12 16:59 98-06-60.50 0.50
Carbon tetrachloride ND ug/L 1 06/06/12 16:59 56-23-50.50 0.50
Chlorobenzene ND ug/L 1 06/06/12 16:59 108-90-70.50 0.50
Chloroethane ND ug/L 1 06/06/12 16:59 75-00-31.0 1.0
Chloroform ND ug/L 1 06/06/12 16:59 67-66-30.50 0.50
Chloromethane ND ug/L 1 06/06/12 16:59 74-87-31.0 1.0
2-Chlorotoluene ND ug/L 1 06/06/12 16:59 95-49-80.50 0.50
4-Chlorotoluene ND ug/L 1 06/06/12 16:59 106-43-40.50 0.50
1,2-Dibromo-3-chloropropane ND ug/L 1 06/06/12 16:59 96-12-81.0 1.0
Dibromochloromethane ND ug/L 1 06/06/12 16:59 124-48-10.50 0.50
1,2-Dibromoethane (EDB)ND ug/L 1 06/06/12 16:59 106-93-40.50 0.50
Dibromomethane ND ug/L 1 06/06/12 16:59 74-95-30.50 0.50
1,2-Dichlorobenzene ND ug/L 1 06/06/12 16:59 95-50-10.50 0.50
1,3-Dichlorobenzene ND ug/L 1 06/06/12 16:59 541-73-10.50 0.50
1,4-Dichlorobenzene ND ug/L 1 06/06/12 16:59 106-46-70.50 0.50
Dichlorodifluoromethane ND ug/L 1 06/06/12 16:59 75-71-80.50 0.50
1,1-Dichloroethane ND ug/L 1 06/06/12 16:59 75-34-30.50 0.50
1,2-Dichloroethane ND ug/L 1 06/06/12 16:59 107-06-20.50 0.50
1,1-Dichloroethene ND ug/L 1 06/06/12 16:59 75-35-40.50 0.50
cis-1,2-Dichloroethene ND ug/L 1 06/06/12 16:59 156-59-20.50 0.50
trans-1,2-Dichloroethene ND ug/L 1 06/06/12 16:59 156-60-50.50 0.50
1,2-Dichloropropane ND ug/L 1 06/06/12 16:59 78-87-50.50 0.50
1,3-Dichloropropane ND ug/L 1 06/06/12 16:59 142-28-90.50 0.50
2,2-Dichloropropane ND ug/L 1 06/06/12 16:59 594-20-70.50 0.50
1,1-Dichloropropene ND ug/L 1 06/06/12 16:59 563-58-60.50 0.50
cis-1,3-Dichloropropene ND ug/L 1 06/06/12 16:59 10061-01-50.50 0.50
trans-1,3-Dichloropropene ND ug/L 1 06/06/12 16:59 10061-02-60.50 0.50
Diisopropyl ether ND ug/L 1 06/06/12 16:59 108-20-30.50 0.50
Ethylbenzene ND ug/L 1 06/06/12 16:59 100-41-40.50 0.50
Hexachloro-1,3-butadiene ND ug/L 1 06/06/12 16:59 87-68-32.0 2.0
2-Hexanone ND ug/L 1 06/06/12 16:59 591-78-65.0 5.0
Isopropylbenzene (Cumene)ND ug/L 1 06/06/12 16:59 98-82-80.50 0.50
p-Isopropyltoluene ND ug/L 1 06/06/12 16:59 99-87-60.50 0.50
Methylene Chloride ND ug/L 1 06/06/12 16:59 75-09-22.0 2.0
4-Methyl-2-pentanone (MIBK)ND ug/L 1 06/06/12 16:59 108-10-15.0 5.0
Methyl-tert-butyl ether ND ug/L 1 06/06/12 16:59 1634-04-40.50 0.50
Naphthalene ND ug/L 1 06/06/12 16:59 91-20-32.0 2.0
n-Propylbenzene ND ug/L 1 06/06/12 16:59 103-65-10.50 0.50
Styrene ND ug/L 1 06/06/12 16:59 100-42-50.50 0.50
1,1,1,2-Tetrachloroethane ND ug/L 1 06/06/12 16:59 630-20-60.50 0.50
1,1,2,2-Tetrachloroethane ND ug/L 1 06/06/12 16:59 79-34-50.50 0.50
Tetrachloroethene ND ug/L 1 06/06/12 16:59 127-18-40.50 0.50
Toluene ND ug/L 1 06/06/12 16:59 108-88-30.50 0.50
1,2,3-Trichlorobenzene ND ug/L 1 06/06/12 16:59 87-61-62.0 2.0
1,2,4-Trichlorobenzene ND ug/L 1 06/06/12 16:59 120-82-12.0 2.0
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Date: 06/15/2012 04:38 PM Page 8 of 43
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
8 of 45
ANALYTICAL RESULTS
Pace Project No.:
Project:
92120225
19720 PURGASONS
Sample:MW-1 Lab ID:92120225001 Collected:06/01/12 10:10 Received:06/05/12 18:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
6200B MSV Analytical Method: SM 6200B
1,1,1-Trichloroethane ND ug/L 1 06/06/12 16:59 71-55-60.50 0.50
1,1,2-Trichloroethane ND ug/L 1 06/06/12 16:59 79-00-50.50 0.50
Trichloroethene ND ug/L 1 06/06/12 16:59 79-01-60.50 0.50
Trichlorofluoromethane ND ug/L 1 06/06/12 16:59 75-69-41.0 1.0
1,2,3-Trichloropropane ND ug/L 1 06/06/12 16:59 96-18-40.50 0.50
1,2,4-Trimethylbenzene ND ug/L 1 06/06/12 16:59 95-63-60.50 0.50
1,3,5-Trimethylbenzene ND ug/L 1 06/06/12 16:59 108-67-80.50 0.50
Vinyl chloride ND ug/L 1 06/06/12 16:59 75-01-41.0 1.0
m&p-Xylene ND ug/L 1 06/06/12 16:59 179601-23-11.0 1.0
o-Xylene ND ug/L 1 06/06/12 16:59 95-47-60.50 0.50
Surrogates
1,2-Dichloroethane-d4 (S)103 %1 06/06/12 16:59 17060-07-070-130
Dibromofluoromethane (S)99 %1 06/06/12 16:59 1868-53-770-130
4-Bromofluorobenzene (S)98 %1 06/06/12 16:59 460-00-470-130
Toluene-d8 (S)100 %1 06/06/12 16:59 2037-26-570-130
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Date: 06/15/2012 04:38 PM Page 9 of 43
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
9 of 45
ANALYTICAL RESULTS
Pace Project No.:
Project:
92120225
19720 PURGASONS
Sample:MW-2 Lab ID:92120225002 Collected:06/01/12 10:35 Received:06/05/12 18:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
504 GCS EDB and DBCP Analytical Method: EPA 504.1 Preparation Method: EPA 504.1
1,2-Dibromoethane (EDB)ND ug/L 1 06/07/12 22:37 106-93-406/07/12 16:180.020 0.020
Surrogates
1-Chloro-2-bromopropane (S)123 %1 06/07/12 22:37 301-79-5606/07/12 16:1870-130
MADEP EPH NC Water Analytical Method: MADEP EPH Preparation Method: MADEP EPH
Aliphatic (C09-C18)ND ug/L 1 06/15/12 10:54 N206/11/12 15:00100100
Aliphatic (C19-C36)ND ug/L 1 06/15/12 10:54 N206/11/12 15:00100100
Aromatic (C11-C22)ND ug/L 1 06/13/12 20:28 N206/11/12 15:00100100
Surrogates
Nonatriacontane (S)68 %1 06/15/12 10:54 7194-86-706/11/12 15:0040-140
o-Terphenyl (S)67 %1 06/13/12 20:28 84-15-106/11/12 15:0040-140
2-Fluorobiphenyl (S)99 %1 06/13/12 20:28 321-60-806/11/12 15:0040-140
2-Bromonaphthalene (S)104 %1 06/13/12 20:28 580-13-206/11/12 15:0040-140
VPH NC Water Analytical Method: MADEP VPH
Aliphatic (C05-C08)ND ug/L 1 06/12/12 04:15 N250.0 50.0
Aliphatic (C09-C12)ND ug/L 1 06/12/12 04:15 N250.0 50.0
Aromatic (C09-C10)ND ug/L 1 06/12/12 04:15 N250.0 50.0
Surrogates
2,5-Dibromotoluene (PID)(S)78 %1 06/12/12 04:1570-130
2,5-Dibromotoluene (FID)(S)89 %1 06/12/12 04:1570-130
625 MSSV Analytical Method: EPA 625 Preparation Method: EPA 625
Acenaphthene ND ug/L 1 06/08/12 08:52 83-32-906/06/12 16:005.0 0.25
Acenaphthylene ND ug/L 1 06/08/12 08:52 208-96-806/06/12 16:005.0 0.21
Anthracene ND ug/L 1 06/08/12 08:52 120-12-706/06/12 16:005.0 0.14
Benzo(a)anthracene ND ug/L 1 06/08/12 08:52 56-55-306/06/12 16:005.0 0.33
Benzo(a)pyrene ND ug/L 1 06/08/12 08:52 50-32-806/06/12 16:005.0 0.30
Benzo(b)fluoranthene ND ug/L 1 06/08/12 08:52 205-99-206/06/12 16:005.0 0.28
Benzo(g,h,i)perylene ND ug/L 1 06/08/12 08:52 191-24-206/06/12 16:005.0 0.38
Benzo(k)fluoranthene ND ug/L 1 06/08/12 08:52 207-08-906/06/12 16:005.0 0.43
4-Bromophenylphenyl ether ND ug/L 1 06/08/12 08:52 101-55-306/06/12 16:005.0 0.82
Butylbenzylphthalate ND ug/L 1 06/08/12 08:52 85-68-706/06/12 16:005.0 0.79
4-Chloro-3-methylphenol ND ug/L 1 06/08/12 08:52 59-50-706/06/12 16:005.0 3.7
bis(2-Chloroethoxy)methane ND ug/L 1 06/08/12 08:52 111-91-106/06/12 16:0010.0 0.92
bis(2-Chloroethyl) ether ND ug/L 1 06/08/12 08:52 111-44-406/06/12 16:005.0 1.0
bis(2-Chloroisopropyl) ether ND ug/L 1 06/08/12 08:52 108-60-106/06/12 16:005.0 0.95
2-Chloronaphthalene ND ug/L 1 06/08/12 08:52 91-58-706/06/12 16:005.0 0.98
2-Chlorophenol ND ug/L 1 06/08/12 08:52 95-57-806/06/12 16:005.0 1.3
4-Chlorophenylphenyl ether ND ug/L 1 06/08/12 08:52 7005-72-306/06/12 16:005.0 0.87
Chrysene ND ug/L 1 06/08/12 08:52 218-01-906/06/12 16:005.0 0.21
Dibenz(a,h)anthracene ND ug/L 1 06/08/12 08:52 53-70-306/06/12 16:005.0 0.55
3,3'-Dichlorobenzidine ND ug/L 1 06/08/12 08:52 91-94-106/06/12 16:0025.0 2.1
2,4-Dichlorophenol ND ug/L 1 06/08/12 08:52 120-83-206/06/12 16:005.0 1.7
Diethylphthalate ND ug/L 1 06/08/12 08:52 84-66-206/06/12 16:005.0 0.58
2,4-Dimethylphenol ND ug/L 1 06/08/12 08:52 105-67-906/06/12 16:0010.0 1.2
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Date: 06/15/2012 04:38 PM Page 10 of 43
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
10 of 45
ANALYTICAL RESULTS
Pace Project No.:
Project:
92120225
19720 PURGASONS
Sample:MW-2 Lab ID:92120225002 Collected:06/01/12 10:35 Received:06/05/12 18:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
625 MSSV Analytical Method: EPA 625 Preparation Method: EPA 625
Dimethylphthalate ND ug/L 1 06/08/12 08:52 131-11-306/06/12 16:005.0 0.76
Di-n-butylphthalate ND ug/L 1 06/08/12 08:52 84-74-206/06/12 16:005.0 0.75
4,6-Dinitro-2-methylphenol ND ug/L 1 06/08/12 08:52 534-52-106/06/12 16:0020.0 2.6
2,4-Dinitrophenol ND ug/L 1 06/08/12 08:52 51-28-506/06/12 16:0050.0 9.0
2,4-Dinitrotoluene ND ug/L 1 06/08/12 08:52 121-14-206/06/12 16:005.0 0.90
2,6-Dinitrotoluene ND ug/L 1 06/08/12 08:52 606-20-206/06/12 16:005.0 0.98
Di-n-octylphthalate ND ug/L 1 06/08/12 08:52 117-84-006/06/12 16:005.0 0.66
bis(2-Ethylhexyl)phthalate ND ug/L 1 06/08/12 08:52 117-81-706/06/12 16:005.0 0.79
Fluoranthene ND ug/L 1 06/08/12 08:52 206-44-006/06/12 16:005.0 0.21
Fluorene ND ug/L 1 06/08/12 08:52 86-73-706/06/12 16:005.0 0.21
Hexachloro-1,3-butadiene ND ug/L 1 06/08/12 08:52 87-68-306/06/12 16:005.0 0.94
Hexachlorobenzene ND ug/L 1 06/08/12 08:52 118-74-106/06/12 16:005.0 0.72
Hexachlorocyclopentadiene ND ug/L 1 06/08/12 08:52 77-47-406/06/12 16:0010.0 0.88
Hexachloroethane ND ug/L 1 06/08/12 08:52 67-72-106/06/12 16:005.0 1.1
Indeno(1,2,3-cd)pyrene ND ug/L 1 06/08/12 08:52 193-39-506/06/12 16:005.0 0.29
Isophorone ND ug/L 1 06/08/12 08:52 78-59-106/06/12 16:0010.0 0.89
2-Methylnaphthalene ND ug/L 1 06/08/12 08:52 91-57-606/06/12 16:005.0 0.28
Naphthalene ND ug/L 1 06/08/12 08:52 91-20-306/06/12 16:005.0 0.34
Nitrobenzene ND ug/L 1 06/08/12 08:52 98-95-306/06/12 16:005.0 1.1
2-Nitrophenol ND ug/L 1 06/08/12 08:52 88-75-506/06/12 16:005.0 0.91
4-Nitrophenol ND ug/L 1 06/08/12 08:52 100-02-706/06/12 16:0050.0 4.1
N-Nitrosodimethylamine ND ug/L 1 06/08/12 08:52 62-75-906/06/12 16:005.0 0.91
N-Nitroso-di-n-propylamine ND ug/L 1 06/08/12 08:52 621-64-706/06/12 16:005.0 0.99
N-Nitrosodiphenylamine ND ug/L 1 06/08/12 08:52 86-30-606/06/12 16:0010.0 1.0
Pentachlorophenol ND ug/L 1 06/08/12 08:52 87-86-506/06/12 16:0025.0 4.6
Phenanthrene ND ug/L 1 06/08/12 08:52 85-01-806/06/12 16:005.0 0.22
Phenol ND ug/L 1 06/08/12 08:52 108-95-206/06/12 16:005.0 1.9
Pyrene ND ug/L 1 06/08/12 08:52 129-00-006/06/12 16:005.0 0.19
1,2,4-Trichlorobenzene ND ug/L 1 06/08/12 08:52 120-82-106/06/12 16:005.0 0.98
2,4,6-Trichlorophenol ND ug/L 1 06/08/12 08:52 88-06-206/06/12 16:0010.0 1.3
Surrogates
Nitrobenzene-d5 (S)77 %1 06/08/12 08:52 4165-60-006/06/12 16:0010-120
2-Fluorobiphenyl (S)71 %1 06/08/12 08:52 321-60-806/06/12 16:0015-120
Terphenyl-d14 (S)99 %1 06/08/12 08:52 1718-51-006/06/12 16:0011-131
Phenol-d6 (S)29 %1 06/08/12 08:52 13127-88-306/06/12 16:0010-120
2-Fluorophenol (S)43 %1 06/08/12 08:52 367-12-406/06/12 16:0010-120
2,4,6-Tribromophenol (S)73 %1 06/08/12 08:52 118-79-606/06/12 16:0010-137
6200B MSV Analytical Method: SM 6200B
Benzene ND ug/L 1 06/06/12 17:16 71-43-20.50 0.50
Bromobenzene ND ug/L 1 06/06/12 17:16 108-86-10.50 0.50
Bromochloromethane ND ug/L 1 06/06/12 17:16 74-97-50.50 0.50
Bromodichloromethane ND ug/L 1 06/06/12 17:16 75-27-40.50 0.50
Bromoform ND ug/L 1 06/06/12 17:16 75-25-20.50 0.50
Bromomethane ND ug/L 1 06/06/12 17:16 74-83-95.0 1.0
n-Butylbenzene ND ug/L 1 06/06/12 17:16 104-51-80.50 0.50
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Date: 06/15/2012 04:38 PM Page 11 of 43
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
11 of 45
ANALYTICAL RESULTS
Pace Project No.:
Project:
92120225
19720 PURGASONS
Sample:MW-2 Lab ID:92120225002 Collected:06/01/12 10:35 Received:06/05/12 18:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
6200B MSV Analytical Method: SM 6200B
sec-Butylbenzene ND ug/L 1 06/06/12 17:16 135-98-80.50 0.50
tert-Butylbenzene ND ug/L 1 06/06/12 17:16 98-06-60.50 0.50
Carbon tetrachloride ND ug/L 1 06/06/12 17:16 56-23-50.50 0.50
Chlorobenzene ND ug/L 1 06/06/12 17:16 108-90-70.50 0.50
Chloroethane ND ug/L 1 06/06/12 17:16 75-00-31.0 1.0
Chloroform ND ug/L 1 06/06/12 17:16 67-66-30.50 0.50
Chloromethane ND ug/L 1 06/06/12 17:16 74-87-31.0 1.0
2-Chlorotoluene ND ug/L 1 06/06/12 17:16 95-49-80.50 0.50
4-Chlorotoluene ND ug/L 1 06/06/12 17:16 106-43-40.50 0.50
1,2-Dibromo-3-chloropropane ND ug/L 1 06/06/12 17:16 96-12-81.0 1.0
Dibromochloromethane ND ug/L 1 06/06/12 17:16 124-48-10.50 0.50
1,2-Dibromoethane (EDB)ND ug/L 1 06/06/12 17:16 106-93-40.50 0.50
Dibromomethane ND ug/L 1 06/06/12 17:16 74-95-30.50 0.50
1,2-Dichlorobenzene ND ug/L 1 06/06/12 17:16 95-50-10.50 0.50
1,3-Dichlorobenzene ND ug/L 1 06/06/12 17:16 541-73-10.50 0.50
1,4-Dichlorobenzene ND ug/L 1 06/06/12 17:16 106-46-70.50 0.50
Dichlorodifluoromethane ND ug/L 1 06/06/12 17:16 75-71-80.50 0.50
1,1-Dichloroethane ND ug/L 1 06/06/12 17:16 75-34-30.50 0.50
1,2-Dichloroethane ND ug/L 1 06/06/12 17:16 107-06-20.50 0.50
1,1-Dichloroethene ND ug/L 1 06/06/12 17:16 75-35-40.50 0.50
cis-1,2-Dichloroethene ND ug/L 1 06/06/12 17:16 156-59-20.50 0.50
trans-1,2-Dichloroethene ND ug/L 1 06/06/12 17:16 156-60-50.50 0.50
1,2-Dichloropropane ND ug/L 1 06/06/12 17:16 78-87-50.50 0.50
1,3-Dichloropropane ND ug/L 1 06/06/12 17:16 142-28-90.50 0.50
2,2-Dichloropropane ND ug/L 1 06/06/12 17:16 594-20-70.50 0.50
1,1-Dichloropropene ND ug/L 1 06/06/12 17:16 563-58-60.50 0.50
cis-1,3-Dichloropropene ND ug/L 1 06/06/12 17:16 10061-01-50.50 0.50
trans-1,3-Dichloropropene ND ug/L 1 06/06/12 17:16 10061-02-60.50 0.50
Diisopropyl ether ND ug/L 1 06/06/12 17:16 108-20-30.50 0.50
Ethylbenzene ND ug/L 1 06/06/12 17:16 100-41-40.50 0.50
Hexachloro-1,3-butadiene ND ug/L 1 06/06/12 17:16 87-68-32.0 2.0
2-Hexanone ND ug/L 1 06/06/12 17:16 591-78-65.0 5.0
Isopropylbenzene (Cumene)ND ug/L 1 06/06/12 17:16 98-82-80.50 0.50
p-Isopropyltoluene ND ug/L 1 06/06/12 17:16 99-87-60.50 0.50
Methylene Chloride ND ug/L 1 06/06/12 17:16 75-09-22.0 2.0
4-Methyl-2-pentanone (MIBK)ND ug/L 1 06/06/12 17:16 108-10-15.0 5.0
Methyl-tert-butyl ether ND ug/L 1 06/06/12 17:16 1634-04-40.50 0.50
Naphthalene ND ug/L 1 06/06/12 17:16 91-20-32.0 2.0
n-Propylbenzene ND ug/L 1 06/06/12 17:16 103-65-10.50 0.50
Styrene ND ug/L 1 06/06/12 17:16 100-42-50.50 0.50
1,1,1,2-Tetrachloroethane ND ug/L 1 06/06/12 17:16 630-20-60.50 0.50
1,1,2,2-Tetrachloroethane ND ug/L 1 06/06/12 17:16 79-34-50.50 0.50
Tetrachloroethene ND ug/L 1 06/06/12 17:16 127-18-40.50 0.50
Toluene ND ug/L 1 06/06/12 17:16 108-88-30.50 0.50
1,2,3-Trichlorobenzene ND ug/L 1 06/06/12 17:16 87-61-62.0 2.0
1,2,4-Trichlorobenzene ND ug/L 1 06/06/12 17:16 120-82-12.0 2.0
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Date: 06/15/2012 04:38 PM Page 12 of 43
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
12 of 45
ANALYTICAL RESULTS
Pace Project No.:
Project:
92120225
19720 PURGASONS
Sample:MW-2 Lab ID:92120225002 Collected:06/01/12 10:35 Received:06/05/12 18:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
6200B MSV Analytical Method: SM 6200B
1,1,1-Trichloroethane ND ug/L 1 06/06/12 17:16 71-55-60.50 0.50
1,1,2-Trichloroethane ND ug/L 1 06/06/12 17:16 79-00-50.50 0.50
Trichloroethene ND ug/L 1 06/06/12 17:16 79-01-60.50 0.50
Trichlorofluoromethane ND ug/L 1 06/06/12 17:16 75-69-41.0 1.0
1,2,3-Trichloropropane ND ug/L 1 06/06/12 17:16 96-18-40.50 0.50
1,2,4-Trimethylbenzene ND ug/L 1 06/06/12 17:16 95-63-60.50 0.50
1,3,5-Trimethylbenzene ND ug/L 1 06/06/12 17:16 108-67-80.50 0.50
Vinyl chloride ND ug/L 1 06/06/12 17:16 75-01-41.0 1.0
m&p-Xylene ND ug/L 1 06/06/12 17:16 179601-23-11.0 1.0
o-Xylene ND ug/L 1 06/06/12 17:16 95-47-60.50 0.50
Surrogates
1,2-Dichloroethane-d4 (S)102 %1 06/06/12 17:16 17060-07-070-130
Dibromofluoromethane (S)100 %1 06/06/12 17:16 1868-53-770-130
4-Bromofluorobenzene (S)97 %1 06/06/12 17:16 460-00-470-130
Toluene-d8 (S)100 %1 06/06/12 17:16 2037-26-570-130
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Date: 06/15/2012 04:38 PM Page 13 of 43
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
13 of 45
ANALYTICAL RESULTS
Pace Project No.:
Project:
92120225
19720 PURGASONS
Sample:MW-3 Lab ID:92120225003 Collected:06/01/12 10:45 Received:06/05/12 18:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
504 GCS EDB and DBCP Analytical Method: EPA 504.1 Preparation Method: EPA 504.1
1,2-Dibromoethane (EDB)ND ug/L 1 06/07/12 22:57 106-93-406/07/12 16:190.020 0.020
Surrogates
1-Chloro-2-bromopropane (S)114 %1 06/07/12 22:57 301-79-5606/07/12 16:1970-130
MADEP EPH NC Water Analytical Method: MADEP EPH Preparation Method: MADEP EPH
Aliphatic (C09-C18)ND ug/L 1 06/15/12 11:30 N206/11/12 15:00100100
Aliphatic (C19-C36)ND ug/L 1 06/15/12 11:30 N206/11/12 15:00100100
Aromatic (C11-C22)ND ug/L 1 06/13/12 21:04 N206/11/12 15:00100100
Surrogates
Nonatriacontane (S)85 %1 06/15/12 11:30 7194-86-706/11/12 15:0040-140
o-Terphenyl (S)66 %1 06/13/12 21:04 84-15-106/11/12 15:0040-140
2-Fluorobiphenyl (S)92 %1 06/13/12 21:04 321-60-806/11/12 15:0040-140
2-Bromonaphthalene (S)93 %1 06/13/12 21:04 580-13-206/11/12 15:0040-140
VPH NC Water Analytical Method: MADEP VPH
Aliphatic (C05-C08)ND ug/L 1 06/12/12 04:41 N250.0 50.0
Aliphatic (C09-C12)ND ug/L 1 06/12/12 04:41 N250.0 50.0
Aromatic (C09-C10)ND ug/L 1 06/12/12 04:41 N250.0 50.0
Surrogates
2,5-Dibromotoluene (PID)(S)74 %1 06/12/12 04:4170-130
2,5-Dibromotoluene (FID)(S)86 %1 06/12/12 04:4170-130
625 MSSV Analytical Method: EPA 625 Preparation Method: EPA 625
Acenaphthene ND ug/L 1 06/07/12 23:51 83-32-906/06/12 16:005.0 0.25
Acenaphthylene ND ug/L 1 06/07/12 23:51 208-96-806/06/12 16:005.0 0.21
Anthracene ND ug/L 1 06/07/12 23:51 120-12-706/06/12 16:005.0 0.14
Benzo(a)anthracene ND ug/L 1 06/07/12 23:51 56-55-306/06/12 16:005.0 0.33
Benzo(a)pyrene ND ug/L 1 06/07/12 23:51 50-32-806/06/12 16:005.0 0.30
Benzo(b)fluoranthene ND ug/L 1 06/07/12 23:51 205-99-206/06/12 16:005.0 0.28
Benzo(g,h,i)perylene ND ug/L 1 06/07/12 23:51 191-24-206/06/12 16:005.0 0.38
Benzo(k)fluoranthene ND ug/L 1 06/07/12 23:51 207-08-906/06/12 16:005.0 0.43
4-Bromophenylphenyl ether ND ug/L 1 06/07/12 23:51 101-55-306/06/12 16:005.0 0.82
Butylbenzylphthalate ND ug/L 1 06/07/12 23:51 85-68-706/06/12 16:005.0 0.79
4-Chloro-3-methylphenol ND ug/L 1 06/07/12 23:51 59-50-706/06/12 16:005.0 3.7
bis(2-Chloroethoxy)methane ND ug/L 1 06/07/12 23:51 111-91-106/06/12 16:0010.0 0.92
bis(2-Chloroethyl) ether ND ug/L 1 06/07/12 23:51 111-44-406/06/12 16:005.0 1.0
bis(2-Chloroisopropyl) ether ND ug/L 1 06/07/12 23:51 108-60-106/06/12 16:005.0 0.95
2-Chloronaphthalene ND ug/L 1 06/07/12 23:51 91-58-706/06/12 16:005.0 0.98
2-Chlorophenol ND ug/L 1 06/07/12 23:51 95-57-806/06/12 16:005.0 1.3
4-Chlorophenylphenyl ether ND ug/L 1 06/07/12 23:51 7005-72-306/06/12 16:005.0 0.87
Chrysene ND ug/L 1 06/07/12 23:51 218-01-906/06/12 16:005.0 0.21
Dibenz(a,h)anthracene ND ug/L 1 06/07/12 23:51 53-70-306/06/12 16:005.0 0.55
3,3'-Dichlorobenzidine ND ug/L 1 06/07/12 23:51 91-94-106/06/12 16:0025.0 2.1
2,4-Dichlorophenol ND ug/L 1 06/07/12 23:51 120-83-206/06/12 16:005.0 1.7
Diethylphthalate ND ug/L 1 06/07/12 23:51 84-66-206/06/12 16:005.0 0.58
2,4-Dimethylphenol ND ug/L 1 06/07/12 23:51 105-67-906/06/12 16:0010.0 1.2
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Date: 06/15/2012 04:38 PM Page 14 of 43
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
14 of 45
ANALYTICAL RESULTS
Pace Project No.:
Project:
92120225
19720 PURGASONS
Sample:MW-3 Lab ID:92120225003 Collected:06/01/12 10:45 Received:06/05/12 18:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
625 MSSV Analytical Method: EPA 625 Preparation Method: EPA 625
Dimethylphthalate ND ug/L 1 06/07/12 23:51 131-11-306/06/12 16:005.0 0.76
Di-n-butylphthalate ND ug/L 1 06/07/12 23:51 84-74-206/06/12 16:005.0 0.75
4,6-Dinitro-2-methylphenol ND ug/L 1 06/07/12 23:51 534-52-106/06/12 16:0020.0 2.6
2,4-Dinitrophenol ND ug/L 1 06/07/12 23:51 51-28-506/06/12 16:0050.0 9.0
2,4-Dinitrotoluene ND ug/L 1 06/07/12 23:51 121-14-206/06/12 16:005.0 0.90
2,6-Dinitrotoluene ND ug/L 1 06/07/12 23:51 606-20-206/06/12 16:005.0 0.98
Di-n-octylphthalate ND ug/L 1 06/07/12 23:51 117-84-006/06/12 16:005.0 0.66
bis(2-Ethylhexyl)phthalate ND ug/L 1 06/07/12 23:51 117-81-706/06/12 16:005.0 0.79
Fluoranthene ND ug/L 1 06/07/12 23:51 206-44-006/06/12 16:005.0 0.21
Fluorene ND ug/L 1 06/07/12 23:51 86-73-706/06/12 16:005.0 0.21
Hexachloro-1,3-butadiene ND ug/L 1 06/07/12 23:51 87-68-306/06/12 16:005.0 0.94
Hexachlorobenzene ND ug/L 1 06/07/12 23:51 118-74-106/06/12 16:005.0 0.72
Hexachlorocyclopentadiene ND ug/L 1 06/07/12 23:51 77-47-406/06/12 16:0010.0 0.88
Hexachloroethane ND ug/L 1 06/07/12 23:51 67-72-106/06/12 16:005.0 1.1
Indeno(1,2,3-cd)pyrene ND ug/L 1 06/07/12 23:51 193-39-506/06/12 16:005.0 0.29
Isophorone ND ug/L 1 06/07/12 23:51 78-59-106/06/12 16:0010.0 0.89
2-Methylnaphthalene ND ug/L 1 06/07/12 23:51 91-57-606/06/12 16:005.0 0.28
Naphthalene ND ug/L 1 06/07/12 23:51 91-20-306/06/12 16:005.0 0.34
Nitrobenzene ND ug/L 1 06/07/12 23:51 98-95-306/06/12 16:005.0 1.1
2-Nitrophenol ND ug/L 1 06/07/12 23:51 88-75-506/06/12 16:005.0 0.91
4-Nitrophenol ND ug/L 1 06/07/12 23:51 100-02-706/06/12 16:0050.0 4.1
N-Nitrosodimethylamine ND ug/L 1 06/07/12 23:51 62-75-906/06/12 16:005.0 0.91
N-Nitroso-di-n-propylamine ND ug/L 1 06/07/12 23:51 621-64-706/06/12 16:005.0 0.99
N-Nitrosodiphenylamine ND ug/L 1 06/07/12 23:51 86-30-606/06/12 16:0010.0 1.0
Pentachlorophenol ND ug/L 1 06/07/12 23:51 87-86-506/06/12 16:0025.0 4.6
Phenanthrene ND ug/L 1 06/07/12 23:51 85-01-806/06/12 16:005.0 0.22
Phenol ND ug/L 1 06/07/12 23:51 108-95-206/06/12 16:005.0 1.9
Pyrene ND ug/L 1 06/07/12 23:51 129-00-006/06/12 16:005.0 0.19
1,2,4-Trichlorobenzene ND ug/L 1 06/07/12 23:51 120-82-106/06/12 16:005.0 0.98
2,4,6-Trichlorophenol ND ug/L 1 06/07/12 23:51 88-06-206/06/12 16:0010.0 1.3
Surrogates
Nitrobenzene-d5 (S)61 %1 06/07/12 23:51 4165-60-006/06/12 16:0010-120
2-Fluorobiphenyl (S)65 %1 06/07/12 23:51 321-60-806/06/12 16:0015-120
Terphenyl-d14 (S)84 %1 06/07/12 23:51 1718-51-006/06/12 16:0011-131
Phenol-d6 (S)21 %1 06/07/12 23:51 13127-88-306/06/12 16:0010-120
2-Fluorophenol (S)32 %1 06/07/12 23:51 367-12-406/06/12 16:0010-120
2,4,6-Tribromophenol (S)74 %1 06/07/12 23:51 118-79-606/06/12 16:0010-137
6200B MSV Analytical Method: SM 6200B
Benzene ND ug/L 1 06/06/12 17:33 71-43-20.50 0.50
Bromobenzene ND ug/L 1 06/06/12 17:33 108-86-10.50 0.50
Bromochloromethane ND ug/L 1 06/06/12 17:33 74-97-50.50 0.50
Bromodichloromethane ND ug/L 1 06/06/12 17:33 75-27-40.50 0.50
Bromoform ND ug/L 1 06/06/12 17:33 75-25-20.50 0.50
Bromomethane ND ug/L 1 06/06/12 17:33 74-83-95.0 1.0
n-Butylbenzene ND ug/L 1 06/06/12 17:33 104-51-80.50 0.50
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Date: 06/15/2012 04:38 PM Page 15 of 43
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
15 of 45
ANALYTICAL RESULTS
Pace Project No.:
Project:
92120225
19720 PURGASONS
Sample:MW-3 Lab ID:92120225003 Collected:06/01/12 10:45 Received:06/05/12 18:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
6200B MSV Analytical Method: SM 6200B
sec-Butylbenzene ND ug/L 1 06/06/12 17:33 135-98-80.50 0.50
tert-Butylbenzene ND ug/L 1 06/06/12 17:33 98-06-60.50 0.50
Carbon tetrachloride ND ug/L 1 06/06/12 17:33 56-23-50.50 0.50
Chlorobenzene ND ug/L 1 06/06/12 17:33 108-90-70.50 0.50
Chloroethane ND ug/L 1 06/06/12 17:33 75-00-31.0 1.0
Chloroform ND ug/L 1 06/06/12 17:33 67-66-30.50 0.50
Chloromethane ND ug/L 1 06/06/12 17:33 74-87-31.0 1.0
2-Chlorotoluene ND ug/L 1 06/06/12 17:33 95-49-80.50 0.50
4-Chlorotoluene ND ug/L 1 06/06/12 17:33 106-43-40.50 0.50
1,2-Dibromo-3-chloropropane ND ug/L 1 06/06/12 17:33 96-12-81.0 1.0
Dibromochloromethane ND ug/L 1 06/06/12 17:33 124-48-10.50 0.50
1,2-Dibromoethane (EDB)ND ug/L 1 06/06/12 17:33 106-93-40.50 0.50
Dibromomethane ND ug/L 1 06/06/12 17:33 74-95-30.50 0.50
1,2-Dichlorobenzene ND ug/L 1 06/06/12 17:33 95-50-10.50 0.50
1,3-Dichlorobenzene ND ug/L 1 06/06/12 17:33 541-73-10.50 0.50
1,4-Dichlorobenzene ND ug/L 1 06/06/12 17:33 106-46-70.50 0.50
Dichlorodifluoromethane ND ug/L 1 06/06/12 17:33 75-71-80.50 0.50
1,1-Dichloroethane ND ug/L 1 06/06/12 17:33 75-34-30.50 0.50
1,2-Dichloroethane ND ug/L 1 06/06/12 17:33 107-06-20.50 0.50
1,1-Dichloroethene ND ug/L 1 06/06/12 17:33 75-35-40.50 0.50
cis-1,2-Dichloroethene ND ug/L 1 06/06/12 17:33 156-59-20.50 0.50
trans-1,2-Dichloroethene ND ug/L 1 06/06/12 17:33 156-60-50.50 0.50
1,2-Dichloropropane ND ug/L 1 06/06/12 17:33 78-87-50.50 0.50
1,3-Dichloropropane ND ug/L 1 06/06/12 17:33 142-28-90.50 0.50
2,2-Dichloropropane ND ug/L 1 06/06/12 17:33 594-20-70.50 0.50
1,1-Dichloropropene ND ug/L 1 06/06/12 17:33 563-58-60.50 0.50
cis-1,3-Dichloropropene ND ug/L 1 06/06/12 17:33 10061-01-50.50 0.50
trans-1,3-Dichloropropene ND ug/L 1 06/06/12 17:33 10061-02-60.50 0.50
Diisopropyl ether ND ug/L 1 06/06/12 17:33 108-20-30.50 0.50
Ethylbenzene ND ug/L 1 06/06/12 17:33 100-41-40.50 0.50
Hexachloro-1,3-butadiene ND ug/L 1 06/06/12 17:33 87-68-32.0 2.0
2-Hexanone ND ug/L 1 06/06/12 17:33 591-78-65.0 5.0
Isopropylbenzene (Cumene)ND ug/L 1 06/06/12 17:33 98-82-80.50 0.50
p-Isopropyltoluene ND ug/L 1 06/06/12 17:33 99-87-60.50 0.50
Methylene Chloride ND ug/L 1 06/06/12 17:33 75-09-22.0 2.0
4-Methyl-2-pentanone (MIBK)ND ug/L 1 06/06/12 17:33 108-10-15.0 5.0
Methyl-tert-butyl ether ND ug/L 1 06/06/12 17:33 1634-04-40.50 0.50
Naphthalene ND ug/L 1 06/06/12 17:33 91-20-32.0 2.0
n-Propylbenzene ND ug/L 1 06/06/12 17:33 103-65-10.50 0.50
Styrene ND ug/L 1 06/06/12 17:33 100-42-50.50 0.50
1,1,1,2-Tetrachloroethane ND ug/L 1 06/06/12 17:33 630-20-60.50 0.50
1,1,2,2-Tetrachloroethane ND ug/L 1 06/06/12 17:33 79-34-50.50 0.50
Tetrachloroethene ND ug/L 1 06/06/12 17:33 127-18-40.50 0.50
Toluene ND ug/L 1 06/06/12 17:33 108-88-30.50 0.50
1,2,3-Trichlorobenzene ND ug/L 1 06/06/12 17:33 87-61-62.0 2.0
1,2,4-Trichlorobenzene ND ug/L 1 06/06/12 17:33 120-82-12.0 2.0
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Date: 06/15/2012 04:38 PM Page 16 of 43
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
16 of 45
ANALYTICAL RESULTS
Pace Project No.:
Project:
92120225
19720 PURGASONS
Sample:MW-3 Lab ID:92120225003 Collected:06/01/12 10:45 Received:06/05/12 18:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
6200B MSV Analytical Method: SM 6200B
1,1,1-Trichloroethane ND ug/L 1 06/06/12 17:33 71-55-60.50 0.50
1,1,2-Trichloroethane ND ug/L 1 06/06/12 17:33 79-00-50.50 0.50
Trichloroethene ND ug/L 1 06/06/12 17:33 79-01-60.50 0.50
Trichlorofluoromethane ND ug/L 1 06/06/12 17:33 75-69-41.0 1.0
1,2,3-Trichloropropane ND ug/L 1 06/06/12 17:33 96-18-40.50 0.50
1,2,4-Trimethylbenzene ND ug/L 1 06/06/12 17:33 95-63-60.50 0.50
1,3,5-Trimethylbenzene ND ug/L 1 06/06/12 17:33 108-67-80.50 0.50
Vinyl chloride ND ug/L 1 06/06/12 17:33 75-01-41.0 1.0
m&p-Xylene ND ug/L 1 06/06/12 17:33 179601-23-11.0 1.0
o-Xylene ND ug/L 1 06/06/12 17:33 95-47-60.50 0.50
Surrogates
1,2-Dichloroethane-d4 (S)104 %1 06/06/12 17:33 17060-07-070-130
Dibromofluoromethane (S)101 %1 06/06/12 17:33 1868-53-770-130
4-Bromofluorobenzene (S)98 %1 06/06/12 17:33 460-00-470-130
Toluene-d8 (S)100 %1 06/06/12 17:33 2037-26-570-130
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Date: 06/15/2012 04:38 PM Page 17 of 43
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
17 of 45
ANALYTICAL RESULTS
Pace Project No.:
Project:
92120225
19720 PURGASONS
Sample:MW-4 Lab ID:92120225004 Collected:06/01/12 11:30 Received:06/05/12 18:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
504 GCS EDB and DBCP Analytical Method: EPA 504.1 Preparation Method: EPA 504.1
1,2-Dibromoethane (EDB)ND ug/L 1 06/07/12 23:18 106-93-406/07/12 16:190.020 0.020
Surrogates
1-Chloro-2-bromopropane (S)113 %1 06/07/12 23:18 301-79-5606/07/12 16:1970-130
MADEP EPH NC Water Analytical Method: MADEP EPH Preparation Method: MADEP EPH
Aliphatic (C09-C18)ND ug/L 1 06/15/12 12:06 N206/11/12 15:00100100
Aliphatic (C19-C36)ND ug/L 1 06/15/12 12:06 N206/11/12 15:00100100
Aromatic (C11-C22)ND ug/L 1 06/13/12 21:40 N206/11/12 15:00100100
Surrogates
Nonatriacontane (S)76 %1 06/15/12 12:06 7194-86-706/11/12 15:0040-140
o-Terphenyl (S)57 %1 06/13/12 21:40 84-15-106/11/12 15:0040-140
2-Fluorobiphenyl (S)95 %1 06/13/12 21:40 321-60-806/11/12 15:0040-140
2-Bromonaphthalene (S)98 %1 06/13/12 21:40 580-13-206/11/12 15:0040-140
VPH NC Water Analytical Method: MADEP VPH
Aliphatic (C05-C08)234 ug/L 1 06/12/12 05:06 N250.0 50.0
Aliphatic (C09-C12)ND ug/L 1 06/12/12 05:06 N250.0 50.0
Aromatic (C09-C10)ND ug/L 1 06/12/12 05:06 N250.0 50.0
Surrogates
2,5-Dibromotoluene (PID)(S)77 %1 06/12/12 05:0670-130
2,5-Dibromotoluene (FID)(S)86 %1 06/12/12 05:0670-130
625 MSSV Analytical Method: EPA 625 Preparation Method: EPA 625
Acenaphthene ND ug/L 1 06/08/12 00:19 83-32-906/06/12 16:005.0 0.25
Acenaphthylene ND ug/L 1 06/08/12 00:19 208-96-806/06/12 16:005.0 0.21
Anthracene ND ug/L 1 06/08/12 00:19 120-12-706/06/12 16:005.0 0.14
Benzo(a)anthracene ND ug/L 1 06/08/12 00:19 56-55-306/06/12 16:005.0 0.33
Benzo(a)pyrene ND ug/L 1 06/08/12 00:19 50-32-806/06/12 16:005.0 0.30
Benzo(b)fluoranthene ND ug/L 1 06/08/12 00:19 205-99-206/06/12 16:005.0 0.28
Benzo(g,h,i)perylene ND ug/L 1 06/08/12 00:19 191-24-206/06/12 16:005.0 0.38
Benzo(k)fluoranthene ND ug/L 1 06/08/12 00:19 207-08-906/06/12 16:005.0 0.43
4-Bromophenylphenyl ether ND ug/L 1 06/08/12 00:19 101-55-306/06/12 16:005.0 0.82
Butylbenzylphthalate ND ug/L 1 06/08/12 00:19 85-68-706/06/12 16:005.0 0.79
4-Chloro-3-methylphenol ND ug/L 1 06/08/12 00:19 59-50-706/06/12 16:005.0 3.7
bis(2-Chloroethoxy)methane ND ug/L 1 06/08/12 00:19 111-91-106/06/12 16:0010.0 0.92
bis(2-Chloroethyl) ether ND ug/L 1 06/08/12 00:19 111-44-406/06/12 16:005.0 1.0
bis(2-Chloroisopropyl) ether ND ug/L 1 06/08/12 00:19 108-60-106/06/12 16:005.0 0.95
2-Chloronaphthalene ND ug/L 1 06/08/12 00:19 91-58-706/06/12 16:005.0 0.98
2-Chlorophenol ND ug/L 1 06/08/12 00:19 95-57-806/06/12 16:005.0 1.3
4-Chlorophenylphenyl ether ND ug/L 1 06/08/12 00:19 7005-72-306/06/12 16:005.0 0.87
Chrysene ND ug/L 1 06/08/12 00:19 218-01-906/06/12 16:005.0 0.21
Dibenz(a,h)anthracene ND ug/L 1 06/08/12 00:19 53-70-306/06/12 16:005.0 0.55
3,3'-Dichlorobenzidine ND ug/L 1 06/08/12 00:19 91-94-106/06/12 16:0025.0 2.1
2,4-Dichlorophenol ND ug/L 1 06/08/12 00:19 120-83-206/06/12 16:005.0 1.7
Diethylphthalate ND ug/L 1 06/08/12 00:19 84-66-206/06/12 16:005.0 0.58
2,4-Dimethylphenol ND ug/L 1 06/08/12 00:19 105-67-906/06/12 16:0010.0 1.2
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Date: 06/15/2012 04:38 PM Page 18 of 43
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
18 of 45
ANALYTICAL RESULTS
Pace Project No.:
Project:
92120225
19720 PURGASONS
Sample:MW-4 Lab ID:92120225004 Collected:06/01/12 11:30 Received:06/05/12 18:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
625 MSSV Analytical Method: EPA 625 Preparation Method: EPA 625
Dimethylphthalate ND ug/L 1 06/08/12 00:19 131-11-306/06/12 16:005.0 0.76
Di-n-butylphthalate ND ug/L 1 06/08/12 00:19 84-74-206/06/12 16:005.0 0.75
4,6-Dinitro-2-methylphenol ND ug/L 1 06/08/12 00:19 534-52-106/06/12 16:0020.0 2.6
2,4-Dinitrophenol ND ug/L 1 06/08/12 00:19 51-28-506/06/12 16:0050.0 9.0
2,4-Dinitrotoluene ND ug/L 1 06/08/12 00:19 121-14-206/06/12 16:005.0 0.90
2,6-Dinitrotoluene ND ug/L 1 06/08/12 00:19 606-20-206/06/12 16:005.0 0.98
Di-n-octylphthalate ND ug/L 1 06/08/12 00:19 117-84-006/06/12 16:005.0 0.66
bis(2-Ethylhexyl)phthalate ND ug/L 1 06/08/12 00:19 117-81-706/06/12 16:005.0 0.79
Fluoranthene ND ug/L 1 06/08/12 00:19 206-44-006/06/12 16:005.0 0.21
Fluorene ND ug/L 1 06/08/12 00:19 86-73-706/06/12 16:005.0 0.21
Hexachloro-1,3-butadiene ND ug/L 1 06/08/12 00:19 87-68-306/06/12 16:005.0 0.94
Hexachlorobenzene ND ug/L 1 06/08/12 00:19 118-74-106/06/12 16:005.0 0.72
Hexachlorocyclopentadiene ND ug/L 1 06/08/12 00:19 77-47-406/06/12 16:0010.0 0.88
Hexachloroethane ND ug/L 1 06/08/12 00:19 67-72-106/06/12 16:005.0 1.1
Indeno(1,2,3-cd)pyrene ND ug/L 1 06/08/12 00:19 193-39-506/06/12 16:005.0 0.29
Isophorone ND ug/L 1 06/08/12 00:19 78-59-106/06/12 16:0010.0 0.89
2-Methylnaphthalene ND ug/L 1 06/08/12 00:19 91-57-606/06/12 16:005.0 0.28
Naphthalene ND ug/L 1 06/08/12 00:19 91-20-306/06/12 16:005.0 0.34
Nitrobenzene ND ug/L 1 06/08/12 00:19 98-95-306/06/12 16:005.0 1.1
2-Nitrophenol ND ug/L 1 06/08/12 00:19 88-75-506/06/12 16:005.0 0.91
4-Nitrophenol ND ug/L 1 06/08/12 00:19 100-02-706/06/12 16:0050.0 4.1
N-Nitrosodimethylamine ND ug/L 1 06/08/12 00:19 62-75-906/06/12 16:005.0 0.91
N-Nitroso-di-n-propylamine ND ug/L 1 06/08/12 00:19 621-64-706/06/12 16:005.0 0.99
N-Nitrosodiphenylamine ND ug/L 1 06/08/12 00:19 86-30-606/06/12 16:0010.0 1.0
Pentachlorophenol ND ug/L 1 06/08/12 00:19 87-86-506/06/12 16:0025.0 4.6
Phenanthrene ND ug/L 1 06/08/12 00:19 85-01-806/06/12 16:005.0 0.22
Phenol ND ug/L 1 06/08/12 00:19 108-95-206/06/12 16:005.0 1.9
Pyrene ND ug/L 1 06/08/12 00:19 129-00-006/06/12 16:005.0 0.19
1,2,4-Trichlorobenzene ND ug/L 1 06/08/12 00:19 120-82-106/06/12 16:005.0 0.98
2,4,6-Trichlorophenol ND ug/L 1 06/08/12 00:19 88-06-206/06/12 16:0010.0 1.3
Surrogates
Nitrobenzene-d5 (S)71 %1 06/08/12 00:19 4165-60-006/06/12 16:0010-120
2-Fluorobiphenyl (S)76 %1 06/08/12 00:19 321-60-806/06/12 16:0015-120
Terphenyl-d14 (S)80 %1 06/08/12 00:19 1718-51-006/06/12 16:0011-131
Phenol-d6 (S)22 %1 06/08/12 00:19 13127-88-306/06/12 16:0010-120
2-Fluorophenol (S)31 %1 06/08/12 00:19 367-12-406/06/12 16:0010-120
2,4,6-Tribromophenol (S)84 %1 06/08/12 00:19 118-79-606/06/12 16:0010-137
6200B MSV Analytical Method: SM 6200B
Benzene ND ug/L 2 06/07/12 13:06 71-43-21.0 1.0
Bromobenzene ND ug/L 2 06/07/12 13:06 108-86-11.0 1.0
Bromochloromethane ND ug/L 2 06/07/12 13:06 74-97-51.0 1.0
Bromodichloromethane ND ug/L 2 06/07/12 13:06 75-27-41.0 1.0
Bromoform ND ug/L 2 06/07/12 13:06 75-25-21.0 1.0
Bromomethane ND ug/L 2 06/07/12 13:06 74-83-910.0 2.0
n-Butylbenzene ND ug/L 2 06/07/12 13:06 104-51-81.0 1.0
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Date: 06/15/2012 04:38 PM Page 19 of 43
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
19 of 45
ANALYTICAL RESULTS
Pace Project No.:
Project:
92120225
19720 PURGASONS
Sample:MW-4 Lab ID:92120225004 Collected:06/01/12 11:30 Received:06/05/12 18:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
6200B MSV Analytical Method: SM 6200B
sec-Butylbenzene ND ug/L 2 06/07/12 13:06 135-98-81.0 1.0
tert-Butylbenzene ND ug/L 2 06/07/12 13:06 98-06-61.0 1.0
Carbon tetrachloride ND ug/L 2 06/07/12 13:06 56-23-51.0 1.0
Chlorobenzene ND ug/L 2 06/07/12 13:06 108-90-71.0 1.0
Chloroethane ND ug/L 2 06/07/12 13:06 75-00-32.0 2.0
Chloroform ND ug/L 2 06/07/12 13:06 67-66-31.0 1.0
Chloromethane ND ug/L 2 06/07/12 13:06 74-87-32.0 2.0
2-Chlorotoluene ND ug/L 2 06/07/12 13:06 95-49-81.0 1.0
4-Chlorotoluene ND ug/L 2 06/07/12 13:06 106-43-41.0 1.0
1,2-Dibromo-3-chloropropane ND ug/L 2 06/07/12 13:06 96-12-82.0 2.0
Dibromochloromethane ND ug/L 2 06/07/12 13:06 124-48-11.0 1.0
1,2-Dibromoethane (EDB)ND ug/L 2 06/07/12 13:06 106-93-41.0 1.0
Dibromomethane ND ug/L 2 06/07/12 13:06 74-95-31.0 1.0
1,2-Dichlorobenzene ND ug/L 2 06/07/12 13:06 95-50-11.0 1.0
1,3-Dichlorobenzene ND ug/L 2 06/07/12 13:06 541-73-11.0 1.0
1,4-Dichlorobenzene ND ug/L 2 06/07/12 13:06 106-46-71.0 1.0
Dichlorodifluoromethane ND ug/L 2 06/07/12 13:06 75-71-81.0 1.0
1,1-Dichloroethane ND ug/L 2 06/07/12 13:06 75-34-31.0 1.0
1,2-Dichloroethane 1.6 ug/L 2 06/07/12 13:06 107-06-21.0 1.0
1,1-Dichloroethene ND ug/L 2 06/07/12 13:06 75-35-41.0 1.0
cis-1,2-Dichloroethene ND ug/L 2 06/07/12 13:06 156-59-21.0 1.0
trans-1,2-Dichloroethene ND ug/L 2 06/07/12 13:06 156-60-51.0 1.0
1,2-Dichloropropane ND ug/L 2 06/07/12 13:06 78-87-51.0 1.0
1,3-Dichloropropane ND ug/L 2 06/07/12 13:06 142-28-91.0 1.0
2,2-Dichloropropane ND ug/L 2 06/07/12 13:06 594-20-71.0 1.0
1,1-Dichloropropene ND ug/L 2 06/07/12 13:06 563-58-61.0 1.0
cis-1,3-Dichloropropene ND ug/L 2 06/07/12 13:06 10061-01-51.0 1.0
trans-1,3-Dichloropropene ND ug/L 2 06/07/12 13:06 10061-02-61.0 1.0
Diisopropyl ether 20.2 ug/L 2 06/07/12 13:06 108-20-31.0 1.0
Ethylbenzene ND ug/L 2 06/07/12 13:06 100-41-41.0 1.0
Hexachloro-1,3-butadiene ND ug/L 2 06/07/12 13:06 87-68-34.0 4.0
2-Hexanone ND ug/L 2 06/07/12 13:06 591-78-610.0 10.0
Isopropylbenzene (Cumene)ND ug/L 2 06/07/12 13:06 98-82-81.0 1.0
p-Isopropyltoluene ND ug/L 2 06/07/12 13:06 99-87-61.0 1.0
Methylene Chloride ND ug/L 2 06/07/12 13:06 75-09-24.0 4.0
4-Methyl-2-pentanone (MIBK)ND ug/L 2 06/07/12 13:06 108-10-110.0 10.0
Methyl-tert-butyl ether 272 ug/L 2 06/07/12 13:06 1634-04-41.0 1.0
Naphthalene ND ug/L 2 06/07/12 13:06 91-20-34.0 4.0
n-Propylbenzene ND ug/L 2 06/07/12 13:06 103-65-11.0 1.0
Styrene ND ug/L 2 06/07/12 13:06 100-42-51.0 1.0
1,1,1,2-Tetrachloroethane ND ug/L 2 06/07/12 13:06 630-20-61.0 1.0
1,1,2,2-Tetrachloroethane ND ug/L 2 06/07/12 13:06 79-34-51.0 1.0
Tetrachloroethene ND ug/L 2 06/07/12 13:06 127-18-41.0 1.0
Toluene ND ug/L 2 06/07/12 13:06 108-88-31.0 1.0
1,2,3-Trichlorobenzene ND ug/L 2 06/07/12 13:06 87-61-64.0 4.0
1,2,4-Trichlorobenzene ND ug/L 2 06/07/12 13:06 120-82-14.0 4.0
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Date: 06/15/2012 04:38 PM Page 20 of 43
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
20 of 45
ANALYTICAL RESULTS
Pace Project No.:
Project:
92120225
19720 PURGASONS
Sample:MW-4 Lab ID:92120225004 Collected:06/01/12 11:30 Received:06/05/12 18:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
6200B MSV Analytical Method: SM 6200B
1,1,1-Trichloroethane ND ug/L 2 06/07/12 13:06 71-55-61.0 1.0
1,1,2-Trichloroethane ND ug/L 2 06/07/12 13:06 79-00-51.0 1.0
Trichloroethene ND ug/L 2 06/07/12 13:06 79-01-61.0 1.0
Trichlorofluoromethane ND ug/L 2 06/07/12 13:06 75-69-42.0 2.0
1,2,3-Trichloropropane ND ug/L 2 06/07/12 13:06 96-18-41.0 1.0
1,2,4-Trimethylbenzene ND ug/L 2 06/07/12 13:06 95-63-61.0 1.0
1,3,5-Trimethylbenzene ND ug/L 2 06/07/12 13:06 108-67-81.0 1.0
Vinyl chloride ND ug/L 2 06/07/12 13:06 75-01-42.0 2.0
m&p-Xylene ND ug/L 2 06/07/12 13:06 179601-23-12.0 2.0
o-Xylene ND ug/L 2 06/07/12 13:06 95-47-61.0 1.0
Surrogates
1,2-Dichloroethane-d4 (S)101 %2 06/07/12 13:06 17060-07-070-130
Dibromofluoromethane (S)99 %2 06/07/12 13:06 1868-53-770-130
4-Bromofluorobenzene (S)96 %2 06/07/12 13:06 460-00-470-130
Toluene-d8 (S)101 %2 06/07/12 13:06 2037-26-570-130
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Date: 06/15/2012 04:38 PM Page 21 of 43
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
21 of 45
ANALYTICAL RESULTS
Pace Project No.:
Project:
92120225
19720 PURGASONS
Sample:MW-5 Lab ID:92120225005 Collected:06/01/12 11:15 Received:06/05/12 18:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
504 GCS EDB and DBCP Analytical Method: EPA 504.1 Preparation Method: EPA 504.1
1,2-Dibromoethane (EDB)ND ug/L 1 06/07/12 23:38 106-93-406/07/12 16:190.020 0.020
Surrogates
1-Chloro-2-bromopropane (S)115 %1 06/07/12 23:38 301-79-5606/07/12 16:1970-130
MADEP EPH NC Water Analytical Method: MADEP EPH Preparation Method: MADEP EPH
Aliphatic (C09-C18)ND ug/L 1 06/15/12 12:42 N206/11/12 15:00100100
Aliphatic (C19-C36)ND ug/L 1 06/15/12 12:42 N206/11/12 15:00100100
Aromatic (C11-C22)ND ug/L 1 06/13/12 22:16 N206/11/12 15:00100100
Surrogates
Nonatriacontane (S)98 %1 06/15/12 12:42 7194-86-706/11/12 15:0040-140
o-Terphenyl (S)67 %1 06/13/12 22:16 84-15-106/11/12 15:0040-140
2-Fluorobiphenyl (S)87 %1 06/13/12 22:16 321-60-806/11/12 15:0040-140
2-Bromonaphthalene (S)102 %1 06/13/12 22:16 580-13-206/11/12 15:0040-140
VPH NC Water Analytical Method: MADEP VPH
Aliphatic (C05-C08)ND ug/L 1 06/12/12 05:32 N250.0 50.0
Aliphatic (C09-C12)ND ug/L 1 06/12/12 05:32 N250.0 50.0
Aromatic (C09-C10)ND ug/L 1 06/12/12 05:32 N250.0 50.0
Surrogates
2,5-Dibromotoluene (PID)(S)84 %1 06/12/12 05:3270-130
2,5-Dibromotoluene (FID)(S)99 %1 06/12/12 05:3270-130
625 MSSV Analytical Method: EPA 625 Preparation Method: EPA 625
Acenaphthene ND ug/L 1 06/08/12 00:47 83-32-906/06/12 16:005.0 0.25
Acenaphthylene ND ug/L 1 06/08/12 00:47 208-96-806/06/12 16:005.0 0.21
Anthracene ND ug/L 1 06/08/12 00:47 120-12-706/06/12 16:005.0 0.14
Benzo(a)anthracene ND ug/L 1 06/08/12 00:47 56-55-306/06/12 16:005.0 0.33
Benzo(a)pyrene ND ug/L 1 06/08/12 00:47 50-32-806/06/12 16:005.0 0.30
Benzo(b)fluoranthene ND ug/L 1 06/08/12 00:47 205-99-206/06/12 16:005.0 0.28
Benzo(g,h,i)perylene ND ug/L 1 06/08/12 00:47 191-24-206/06/12 16:005.0 0.38
Benzo(k)fluoranthene ND ug/L 1 06/08/12 00:47 207-08-906/06/12 16:005.0 0.43
4-Bromophenylphenyl ether ND ug/L 1 06/08/12 00:47 101-55-306/06/12 16:005.0 0.82
Butylbenzylphthalate ND ug/L 1 06/08/12 00:47 85-68-706/06/12 16:005.0 0.79
4-Chloro-3-methylphenol ND ug/L 1 06/08/12 00:47 59-50-706/06/12 16:005.0 3.7
bis(2-Chloroethoxy)methane ND ug/L 1 06/08/12 00:47 111-91-106/06/12 16:0010.0 0.92
bis(2-Chloroethyl) ether ND ug/L 1 06/08/12 00:47 111-44-406/06/12 16:005.0 1.0
bis(2-Chloroisopropyl) ether ND ug/L 1 06/08/12 00:47 108-60-106/06/12 16:005.0 0.95
2-Chloronaphthalene ND ug/L 1 06/08/12 00:47 91-58-706/06/12 16:005.0 0.98
2-Chlorophenol ND ug/L 1 06/08/12 00:47 95-57-806/06/12 16:005.0 1.3
4-Chlorophenylphenyl ether ND ug/L 1 06/08/12 00:47 7005-72-306/06/12 16:005.0 0.87
Chrysene ND ug/L 1 06/08/12 00:47 218-01-906/06/12 16:005.0 0.21
Dibenz(a,h)anthracene ND ug/L 1 06/08/12 00:47 53-70-306/06/12 16:005.0 0.55
3,3'-Dichlorobenzidine ND ug/L 1 06/08/12 00:47 91-94-106/06/12 16:0025.0 2.1
2,4-Dichlorophenol ND ug/L 1 06/08/12 00:47 120-83-206/06/12 16:005.0 1.7
Diethylphthalate ND ug/L 1 06/08/12 00:47 84-66-206/06/12 16:005.0 0.58
2,4-Dimethylphenol ND ug/L 1 06/08/12 00:47 105-67-906/06/12 16:0010.0 1.2
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Date: 06/15/2012 04:38 PM Page 22 of 43
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
22 of 45
ANALYTICAL RESULTS
Pace Project No.:
Project:
92120225
19720 PURGASONS
Sample:MW-5 Lab ID:92120225005 Collected:06/01/12 11:15 Received:06/05/12 18:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
625 MSSV Analytical Method: EPA 625 Preparation Method: EPA 625
Dimethylphthalate ND ug/L 1 06/08/12 00:47 131-11-306/06/12 16:005.0 0.76
Di-n-butylphthalate ND ug/L 1 06/08/12 00:47 84-74-206/06/12 16:005.0 0.75
4,6-Dinitro-2-methylphenol ND ug/L 1 06/08/12 00:47 534-52-106/06/12 16:0020.0 2.6
2,4-Dinitrophenol ND ug/L 1 06/08/12 00:47 51-28-506/06/12 16:0050.0 9.0
2,4-Dinitrotoluene ND ug/L 1 06/08/12 00:47 121-14-206/06/12 16:005.0 0.90
2,6-Dinitrotoluene ND ug/L 1 06/08/12 00:47 606-20-206/06/12 16:005.0 0.98
Di-n-octylphthalate ND ug/L 1 06/08/12 00:47 117-84-006/06/12 16:005.0 0.66
bis(2-Ethylhexyl)phthalate ND ug/L 1 06/08/12 00:47 117-81-706/06/12 16:005.0 0.79
Fluoranthene ND ug/L 1 06/08/12 00:47 206-44-006/06/12 16:005.0 0.21
Fluorene ND ug/L 1 06/08/12 00:47 86-73-706/06/12 16:005.0 0.21
Hexachloro-1,3-butadiene ND ug/L 1 06/08/12 00:47 87-68-306/06/12 16:005.0 0.94
Hexachlorobenzene ND ug/L 1 06/08/12 00:47 118-74-106/06/12 16:005.0 0.72
Hexachlorocyclopentadiene ND ug/L 1 06/08/12 00:47 77-47-406/06/12 16:0010.0 0.88
Hexachloroethane ND ug/L 1 06/08/12 00:47 67-72-106/06/12 16:005.0 1.1
Indeno(1,2,3-cd)pyrene ND ug/L 1 06/08/12 00:47 193-39-506/06/12 16:005.0 0.29
Isophorone ND ug/L 1 06/08/12 00:47 78-59-106/06/12 16:0010.0 0.89
2-Methylnaphthalene ND ug/L 1 06/08/12 00:47 91-57-606/06/12 16:005.0 0.28
Naphthalene ND ug/L 1 06/08/12 00:47 91-20-306/06/12 16:005.0 0.34
Nitrobenzene ND ug/L 1 06/08/12 00:47 98-95-306/06/12 16:005.0 1.1
2-Nitrophenol ND ug/L 1 06/08/12 00:47 88-75-506/06/12 16:005.0 0.91
4-Nitrophenol ND ug/L 1 06/08/12 00:47 100-02-706/06/12 16:0050.0 4.1
N-Nitrosodimethylamine ND ug/L 1 06/08/12 00:47 62-75-906/06/12 16:005.0 0.91
N-Nitroso-di-n-propylamine ND ug/L 1 06/08/12 00:47 621-64-706/06/12 16:005.0 0.99
N-Nitrosodiphenylamine ND ug/L 1 06/08/12 00:47 86-30-606/06/12 16:0010.0 1.0
Pentachlorophenol ND ug/L 1 06/08/12 00:47 87-86-506/06/12 16:0025.0 4.6
Phenanthrene ND ug/L 1 06/08/12 00:47 85-01-806/06/12 16:005.0 0.22
Phenol ND ug/L 1 06/08/12 00:47 108-95-206/06/12 16:005.0 1.9
Pyrene ND ug/L 1 06/08/12 00:47 129-00-006/06/12 16:005.0 0.19
1,2,4-Trichlorobenzene ND ug/L 1 06/08/12 00:47 120-82-106/06/12 16:005.0 0.98
2,4,6-Trichlorophenol ND ug/L 1 06/08/12 00:47 88-06-206/06/12 16:0010.0 1.3
Surrogates
Nitrobenzene-d5 (S)78 %1 06/08/12 00:47 4165-60-006/06/12 16:0010-120
2-Fluorobiphenyl (S)76 %1 06/08/12 00:47 321-60-806/06/12 16:0015-120
Terphenyl-d14 (S)84 %1 06/08/12 00:47 1718-51-006/06/12 16:0011-131
Phenol-d6 (S)28 %1 06/08/12 00:47 13127-88-306/06/12 16:0010-120
2-Fluorophenol (S)43 %1 06/08/12 00:47 367-12-406/06/12 16:0010-120
2,4,6-Tribromophenol (S)97 %1 06/08/12 00:47 118-79-606/06/12 16:0010-137
6200B MSV Analytical Method: SM 6200B
Benzene ND ug/L 1 06/06/12 18:06 71-43-20.50 0.50
Bromobenzene ND ug/L 1 06/06/12 18:06 108-86-10.50 0.50
Bromochloromethane ND ug/L 1 06/06/12 18:06 74-97-50.50 0.50
Bromodichloromethane ND ug/L 1 06/06/12 18:06 75-27-40.50 0.50
Bromoform ND ug/L 1 06/06/12 18:06 75-25-20.50 0.50
Bromomethane ND ug/L 1 06/06/12 18:06 74-83-95.0 1.0
n-Butylbenzene ND ug/L 1 06/06/12 18:06 104-51-80.50 0.50
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Date: 06/15/2012 04:38 PM Page 23 of 43
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
23 of 45
ANALYTICAL RESULTS
Pace Project No.:
Project:
92120225
19720 PURGASONS
Sample:MW-5 Lab ID:92120225005 Collected:06/01/12 11:15 Received:06/05/12 18:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
6200B MSV Analytical Method: SM 6200B
sec-Butylbenzene 0.95 ug/L 1 06/06/12 18:06 135-98-80.50 0.50
tert-Butylbenzene ND ug/L 1 06/06/12 18:06 98-06-60.50 0.50
Carbon tetrachloride ND ug/L 1 06/06/12 18:06 56-23-50.50 0.50
Chlorobenzene ND ug/L 1 06/06/12 18:06 108-90-70.50 0.50
Chloroethane ND ug/L 1 06/06/12 18:06 75-00-31.0 1.0
Chloroform ND ug/L 1 06/06/12 18:06 67-66-30.50 0.50
Chloromethane ND ug/L 1 06/06/12 18:06 74-87-31.0 1.0
2-Chlorotoluene ND ug/L 1 06/06/12 18:06 95-49-80.50 0.50
4-Chlorotoluene ND ug/L 1 06/06/12 18:06 106-43-40.50 0.50
1,2-Dibromo-3-chloropropane ND ug/L 1 06/06/12 18:06 96-12-81.0 1.0
Dibromochloromethane ND ug/L 1 06/06/12 18:06 124-48-10.50 0.50
1,2-Dibromoethane (EDB)ND ug/L 1 06/06/12 18:06 106-93-40.50 0.50
Dibromomethane ND ug/L 1 06/06/12 18:06 74-95-30.50 0.50
1,2-Dichlorobenzene ND ug/L 1 06/06/12 18:06 95-50-10.50 0.50
1,3-Dichlorobenzene ND ug/L 1 06/06/12 18:06 541-73-10.50 0.50
1,4-Dichlorobenzene ND ug/L 1 06/06/12 18:06 106-46-70.50 0.50
Dichlorodifluoromethane ND ug/L 1 06/06/12 18:06 75-71-80.50 0.50
1,1-Dichloroethane ND ug/L 1 06/06/12 18:06 75-34-30.50 0.50
1,2-Dichloroethane ND ug/L 1 06/06/12 18:06 107-06-20.50 0.50
1,1-Dichloroethene ND ug/L 1 06/06/12 18:06 75-35-40.50 0.50
cis-1,2-Dichloroethene ND ug/L 1 06/06/12 18:06 156-59-20.50 0.50
trans-1,2-Dichloroethene ND ug/L 1 06/06/12 18:06 156-60-50.50 0.50
1,2-Dichloropropane ND ug/L 1 06/06/12 18:06 78-87-50.50 0.50
1,3-Dichloropropane ND ug/L 1 06/06/12 18:06 142-28-90.50 0.50
2,2-Dichloropropane ND ug/L 1 06/06/12 18:06 594-20-70.50 0.50
1,1-Dichloropropene ND ug/L 1 06/06/12 18:06 563-58-60.50 0.50
cis-1,3-Dichloropropene ND ug/L 1 06/06/12 18:06 10061-01-50.50 0.50
trans-1,3-Dichloropropene ND ug/L 1 06/06/12 18:06 10061-02-60.50 0.50
Diisopropyl ether ND ug/L 1 06/06/12 18:06 108-20-30.50 0.50
Ethylbenzene ND ug/L 1 06/06/12 18:06 100-41-40.50 0.50
Hexachloro-1,3-butadiene ND ug/L 1 06/06/12 18:06 87-68-32.0 2.0
2-Hexanone ND ug/L 1 06/06/12 18:06 591-78-65.0 5.0
Isopropylbenzene (Cumene)ND ug/L 1 06/06/12 18:06 98-82-80.50 0.50
p-Isopropyltoluene ND ug/L 1 06/06/12 18:06 99-87-60.50 0.50
Methylene Chloride ND ug/L 1 06/06/12 18:06 75-09-22.0 2.0
4-Methyl-2-pentanone (MIBK)ND ug/L 1 06/06/12 18:06 108-10-15.0 5.0
Methyl-tert-butyl ether ND ug/L 1 06/06/12 18:06 1634-04-40.50 0.50
Naphthalene ND ug/L 1 06/06/12 18:06 91-20-32.0 2.0
n-Propylbenzene ND ug/L 1 06/06/12 18:06 103-65-10.50 0.50
Styrene ND ug/L 1 06/06/12 18:06 100-42-50.50 0.50
1,1,1,2-Tetrachloroethane ND ug/L 1 06/06/12 18:06 630-20-60.50 0.50
1,1,2,2-Tetrachloroethane ND ug/L 1 06/06/12 18:06 79-34-50.50 0.50
Tetrachloroethene ND ug/L 1 06/06/12 18:06 127-18-40.50 0.50
Toluene ND ug/L 1 06/06/12 18:06 108-88-30.50 0.50
1,2,3-Trichlorobenzene ND ug/L 1 06/06/12 18:06 87-61-62.0 2.0
1,2,4-Trichlorobenzene ND ug/L 1 06/06/12 18:06 120-82-12.0 2.0
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Date: 06/15/2012 04:38 PM Page 24 of 43
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
24 of 45
ANALYTICAL RESULTS
Pace Project No.:
Project:
92120225
19720 PURGASONS
Sample:MW-5 Lab ID:92120225005 Collected:06/01/12 11:15 Received:06/05/12 18:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
6200B MSV Analytical Method: SM 6200B
1,1,1-Trichloroethane ND ug/L 1 06/06/12 18:06 71-55-60.50 0.50
1,1,2-Trichloroethane ND ug/L 1 06/06/12 18:06 79-00-50.50 0.50
Trichloroethene ND ug/L 1 06/06/12 18:06 79-01-60.50 0.50
Trichlorofluoromethane ND ug/L 1 06/06/12 18:06 75-69-41.0 1.0
1,2,3-Trichloropropane ND ug/L 1 06/06/12 18:06 96-18-40.50 0.50
1,2,4-Trimethylbenzene ND ug/L 1 06/06/12 18:06 95-63-60.50 0.50
1,3,5-Trimethylbenzene ND ug/L 1 06/06/12 18:06 108-67-80.50 0.50
Vinyl chloride ND ug/L 1 06/06/12 18:06 75-01-41.0 1.0
m&p-Xylene ND ug/L 1 06/06/12 18:06 179601-23-11.0 1.0
o-Xylene ND ug/L 1 06/06/12 18:06 95-47-60.50 0.50
Surrogates
1,2-Dichloroethane-d4 (S)102 %1 06/06/12 18:06 17060-07-070-130
Dibromofluoromethane (S)99 %1 06/06/12 18:06 1868-53-770-130
4-Bromofluorobenzene (S)98 %1 06/06/12 18:06 460-00-470-130
Toluene-d8 (S)101 %1 06/06/12 18:06 2037-26-570-130
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Date: 06/15/2012 04:38 PM Page 25 of 43
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
25 of 45
QUALITY CONTROL DATA
Pace Project No.:
Project:
92120225
19720 PURGASONS
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
GCV/6043
MADEP VPH
MADEP VPH
VPH NC Water
Associated Lab Samples:92120225001, 92120225002, 92120225003, 92120225004, 92120225005
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:774049
Associated Lab Samples:92120225001, 92120225002, 92120225003, 92120225004, 92120225005
Matrix:Water
Analyzed
Aliphatic (C05-C08)ug/L ND 50.0 N206/12/12 01:43
Aliphatic (C09-C12)ug/L ND 50.0 N206/12/12 01:43
Aromatic (C09-C10)ug/L ND 50.0 N206/12/12 01:43
2,5-Dibromotoluene (FID)(S)%90 70-130 06/12/12 01:43
2,5-Dibromotoluene (PID)(S)%77 70-130 06/12/12 01:43
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
774050LABORATORY CONTROL SAMPLE & LCSD:
LCSSpike LCSD
% Rec RPD
Max
RPD
LCSD
Result
774051
Aliphatic (C05-C08)ug/L 286 N23009570-13093278 3 25
Aliphatic (C09-C12)ug/L 285 N23009530-130100299 5 25
Aromatic (C09-C10)ug/L 98.9 N21009970-1309696.1 3 25
2,5-Dibromotoluene (FID)(S)%96 70-13091
2,5-Dibromotoluene (PID)(S)%99 70-13091
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Date: 06/15/2012 04:38 PM Page 26 of 43
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
26 of 45
QUALITY CONTROL DATA
Pace Project No.:
Project:
92120225
19720 PURGASONS
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
MSV/19350
SM 6200B
SM 6200B
6200B MSV
Associated Lab Samples:92120225001, 92120225002, 92120225003, 92120225005
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:773896
Associated Lab Samples:92120225001, 92120225002, 92120225003, 92120225005
Matrix:Water
Analyzed
1,1,1,2-Tetrachloroethane ug/L ND 0.50 06/06/12 12:51
1,1,1-Trichloroethane ug/L ND 0.50 06/06/12 12:51
1,1,2,2-Tetrachloroethane ug/L ND 0.50 06/06/12 12:51
1,1,2-Trichloroethane ug/L ND 0.50 06/06/12 12:51
1,1-Dichloroethane ug/L ND 0.50 06/06/12 12:51
1,1-Dichloroethene ug/L ND 0.50 06/06/12 12:51
1,1-Dichloropropene ug/L ND 0.50 06/06/12 12:51
1,2,3-Trichlorobenzene ug/L ND 2.0 06/06/12 12:51
1,2,3-Trichloropropane ug/L ND 0.50 06/06/12 12:51
1,2,4-Trichlorobenzene ug/L ND 2.0 06/06/12 12:51
1,2,4-Trimethylbenzene ug/L ND 0.50 06/06/12 12:51
1,2-Dibromo-3-chloropropane ug/L ND 1.0 06/06/12 12:51
1,2-Dibromoethane (EDB)ug/L ND 0.50 06/06/12 12:51
1,2-Dichlorobenzene ug/L ND 0.50 06/06/12 12:51
1,2-Dichloroethane ug/L ND 0.50 06/06/12 12:51
1,2-Dichloropropane ug/L ND 0.50 06/06/12 12:51
1,3,5-Trimethylbenzene ug/L ND 0.50 06/06/12 12:51
1,3-Dichlorobenzene ug/L ND 0.50 06/06/12 12:51
1,3-Dichloropropane ug/L ND 0.50 06/06/12 12:51
1,4-Dichlorobenzene ug/L ND 0.50 06/06/12 12:51
2,2-Dichloropropane ug/L ND 0.50 06/06/12 12:51
2-Chlorotoluene ug/L ND 0.50 06/06/12 12:51
2-Hexanone ug/L ND 5.0 06/06/12 12:51
4-Chlorotoluene ug/L ND 0.50 06/06/12 12:51
4-Methyl-2-pentanone (MIBK)ug/L ND 5.0 06/06/12 12:51
Benzene ug/L ND 0.50 06/06/12 12:51
Bromobenzene ug/L ND 0.50 06/06/12 12:51
Bromochloromethane ug/L ND 0.50 06/06/12 12:51
Bromodichloromethane ug/L ND 0.50 06/06/12 12:51
Bromoform ug/L ND 0.50 06/06/12 12:51
Bromomethane ug/L ND 5.0 06/06/12 12:51
Carbon tetrachloride ug/L ND 0.50 06/06/12 12:51
Chlorobenzene ug/L ND 0.50 06/06/12 12:51
Chloroethane ug/L ND 1.0 06/06/12 12:51
Chloroform ug/L ND 0.50 06/06/12 12:51
Chloromethane ug/L ND 1.0 06/06/12 12:51
cis-1,2-Dichloroethene ug/L ND 0.50 06/06/12 12:51
cis-1,3-Dichloropropene ug/L ND 0.50 06/06/12 12:51
Dibromochloromethane ug/L ND 0.50 06/06/12 12:51
Dibromomethane ug/L ND 0.50 06/06/12 12:51
Dichlorodifluoromethane ug/L ND 0.50 06/06/12 12:51
Diisopropyl ether ug/L ND 0.50 06/06/12 12:51
Ethylbenzene ug/L ND 0.50 06/06/12 12:51
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Date: 06/15/2012 04:38 PM Page 27 of 43
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
27 of 45
QUALITY CONTROL DATA
Pace Project No.:
Project:
92120225
19720 PURGASONS
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:773896
Associated Lab Samples:92120225001, 92120225002, 92120225003, 92120225005
Matrix:Water
Analyzed
Hexachloro-1,3-butadiene ug/L ND 2.0 06/06/12 12:51
Isopropylbenzene (Cumene)ug/L ND 0.50 06/06/12 12:51
m&p-Xylene ug/L ND 1.0 06/06/12 12:51
Methyl-tert-butyl ether ug/L ND 0.50 06/06/12 12:51
Methylene Chloride ug/L ND 2.0 06/06/12 12:51
n-Butylbenzene ug/L ND 0.50 06/06/12 12:51
n-Propylbenzene ug/L ND 0.50 06/06/12 12:51
Naphthalene ug/L ND 2.0 06/06/12 12:51
o-Xylene ug/L ND 0.50 06/06/12 12:51
p-Isopropyltoluene ug/L ND 0.50 06/06/12 12:51
sec-Butylbenzene ug/L ND 0.50 06/06/12 12:51
Styrene ug/L ND 0.50 06/06/12 12:51
tert-Butylbenzene ug/L ND 0.50 06/06/12 12:51
Tetrachloroethene ug/L ND 0.50 06/06/12 12:51
Toluene ug/L ND 0.50 06/06/12 12:51
trans-1,2-Dichloroethene ug/L ND 0.50 06/06/12 12:51
trans-1,3-Dichloropropene ug/L ND 0.50 06/06/12 12:51
Trichloroethene ug/L ND 0.50 06/06/12 12:51
Trichlorofluoromethane ug/L ND 1.0 06/06/12 12:51
Vinyl chloride ug/L ND 1.0 06/06/12 12:51
1,2-Dichloroethane-d4 (S)%103 70-130 06/06/12 12:51
4-Bromofluorobenzene (S)%97 70-130 06/06/12 12:51
Dibromofluoromethane (S)%99 70-130 06/06/12 12:51
Toluene-d8 (S)%99 70-130 06/06/12 12:51
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
773897LABORATORY CONTROL SAMPLE:
LCSSpike
1,1,1,2-Tetrachloroethane ug/L 52.250 104 60-140
1,1,1-Trichloroethane ug/L 50.550 101 60-140
1,1,2,2-Tetrachloroethane ug/L 47.850 96 60-140
1,1,2-Trichloroethane ug/L 49.750 99 60-140
1,1-Dichloroethane ug/L 48.750 97 60-140
1,1-Dichloroethene ug/L 49.250 98 60-140
1,1-Dichloropropene ug/L 49.650 99 60-140
1,2,3-Trichlorobenzene ug/L 48.250 96 60-140
1,2,3-Trichloropropane ug/L 48.150 96 60-140
1,2,4-Trichlorobenzene ug/L 51.050 102 60-140
1,2,4-Trimethylbenzene ug/L 50.450 101 60-140
1,2-Dibromo-3-chloropropane ug/L 46.350 93 60-140
1,2-Dibromoethane (EDB)ug/L 50.750 101 60-140
1,2-Dichlorobenzene ug/L 49.550 99 60-140
1,2-Dichloroethane ug/L 47.250 94 60-140
1,2-Dichloropropane ug/L 48.850 98 60-140
1,3,5-Trimethylbenzene ug/L 50.950 102 60-140
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Date: 06/15/2012 04:38 PM Page 28 of 43
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
28 of 45
QUALITY CONTROL DATA
Pace Project No.:
Project:
92120225
19720 PURGASONS
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
773897LABORATORY CONTROL SAMPLE:
LCSSpike
1,3-Dichlorobenzene ug/L 50.850 102 60-140
1,3-Dichloropropane ug/L 48.750 97 60-140
1,4-Dichlorobenzene ug/L 49.550 99 60-140
2,2-Dichloropropane ug/L 50.650 101 60-140
2-Chlorotoluene ug/L 49.550 99 60-140
2-Hexanone ug/L 103100 103 60-140
4-Chlorotoluene ug/L 49.150 98 60-140
4-Methyl-2-pentanone (MIBK)ug/L 102100 102 60-140
Benzene ug/L 50.250 100 60-140
Bromobenzene ug/L 47.850 96 60-140
Bromochloromethane ug/L 49.650 99 60-140
Bromodichloromethane ug/L 52.250 104 60-140
Bromoform ug/L 49.050 98 60-140
Bromomethane ug/L 38.250 76 60-140
Carbon tetrachloride ug/L 53.950 108 60-140
Chlorobenzene ug/L 49.250 98 60-140
Chloroethane ug/L 49.550 99 60-140
Chloroform ug/L 49.250 98 60-140
Chloromethane ug/L 41.250 82 60-140
cis-1,2-Dichloroethene ug/L 49.150 98 60-140
cis-1,3-Dichloropropene ug/L 52.050 104 60-140
Dibromochloromethane ug/L 52.650 105 60-140
Dibromomethane ug/L 50.950 102 60-140
Dichlorodifluoromethane ug/L 45.850 92 60-140
Diisopropyl ether ug/L 48.250 96 60-140
Ethylbenzene ug/L 50.650 101 60-140
Hexachloro-1,3-butadiene ug/L 51.350 103 60-140
Isopropylbenzene (Cumene)ug/L 51.150 102 60-140
m&p-Xylene ug/L 102100 102 60-140
Methyl-tert-butyl ether ug/L 47.550 95 60-140
Methylene Chloride ug/L 50.750 101 60-140
n-Butylbenzene ug/L 53.250 106 60-140
n-Propylbenzene ug/L 50.850 102 60-140
Naphthalene ug/L 49.250 98 60-140
o-Xylene ug/L 51.050 102 60-140
p-Isopropyltoluene ug/L 51.950 104 60-140
sec-Butylbenzene ug/L 50.950 102 60-140
Styrene ug/L 53.450 107 60-140
tert-Butylbenzene ug/L 50.650 101 60-140
Tetrachloroethene ug/L 51.350 103 60-140
Toluene ug/L 49.450 99 60-140
trans-1,2-Dichloroethene ug/L 49.350 99 60-140
trans-1,3-Dichloropropene ug/L 53.850 108 60-140
Trichloroethene ug/L 50.450 101 60-140
Trichlorofluoromethane ug/L 48.450 97 60-140
Vinyl chloride ug/L 47.750 95 60-140
1,2-Dichloroethane-d4 (S)%96 70-130
4-Bromofluorobenzene (S)%101 70-130
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Date: 06/15/2012 04:38 PM Page 29 of 43
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
29 of 45
QUALITY CONTROL DATA
Pace Project No.:
Project:
92120225
19720 PURGASONS
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
773897LABORATORY CONTROL SAMPLE:
LCSSpike
Dibromofluoromethane (S)%101 70-130
Toluene-d8 (S)%100 70-130
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
773898MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92120217001
773899
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
1,1,1,2-Tetrachloroethane ug/L 20 60 60-14063 4 3020ND12.1 12.5
1,1,1-Trichloroethane ug/L M1205960-14059 0 3020ND11.9 11.9
1,1,2,2-Tetrachloroethane ug/L M1205960-14059 0 3020ND11.9 11.9
1,1,2-Trichloroethane ug/L 20 65 60-14066 1 3020ND13.0 13.1
1,1-Dichloroethane ug/L M1205760-14055 3 3020ND11.4 11.1
1,1-Dichloroethene ug/L 20 65 60-14064 1 3020ND13.0 12.8
1,1-Dichloropropene ug/L 20 62 60-14061 0 3020ND12.4 12.3
1,2,3-Trichlorobenzene ug/L M1205860-14057 1 3020ND11.5 11.4
1,2,3-Trichloropropane ug/L 20 61 60-14060 1 3020ND12.2 12.0
1,2,4-Trichlorobenzene ug/L M1205860-14058 1 3020ND11.5 11.6
1,2,4-Trimethylbenzene ug/L 20 63 60-14063 1 3020ND12.8 12.9
1,2-Dibromo-3-chloropropane ug/L M1205360-14056 5 3020ND10.7 11.3
1,2-Dibromoethane (EDB)ug/L 20 61 60-14063 3 3020ND12.2 12.6
1,2-Dichlorobenzene ug/L 20 61 60-14062 2 3020ND12.2 12.5
1,2-Dichloroethane ug/L 20 62 60-14061 2 3020ND12.4 12.1
1,2-Dichloropropane ug/L 20 61 60-14062 0 3020ND12.3 12.3
1,3,5-Trimethylbenzene ug/L 20 64 60-14064 1 3020ND12.7 12.8
1,3-Dichlorobenzene ug/L 20 62 60-14062 0 3020ND12.4 12.4
1,3-Dichloropropane ug/L 20 63 60-14063 0 3020ND12.5 12.6
1,4-Dichlorobenzene ug/L 20 62 60-14062 0 3020ND12.4 12.4
2,2-Dichloropropane ug/L M1205660-14055 2 3020ND11.2 11.0
2-Chlorotoluene ug/L 20 62 60-14064 2 3020ND12.5 12.8
2-Hexanone ug/L 40 61 60-14064 5 3040ND24.3 25.4
4-Chlorotoluene ug/L 20 65 60-14066 1 3020ND13.1 13.2
4-Methyl-2-pentanone (MIBK)ug/L 40 64 60-14063 1 3040ND25.4 25.3
Benzene ug/L 20 64 60-14064 0 3020ND12.8 12.9
Bromobenzene ug/L 20 61 60-14062 2 3020ND12.1 12.3
Bromochloromethane ug/L 20 65 60-14064 1 3020ND13.0 12.9
Bromodichloromethane ug/L 20 61 60-14061 0 3020ND12.1 12.2
Bromoform ug/L M1205260-14053 3 3020ND10.3 10.6
Bromomethane ug/L 20 64 60-14069 8 3020ND12.8 13.8
Carbon tetrachloride ug/L 20 64 60-14065 0 3020ND12.9 12.9
Chlorobenzene ug/L 20 63 60-14065 3 3020ND12.7 13.0
Chloroethane ug/L 20 77 60-14075 3 3020ND15.4 14.9
Chloroform ug/L 20 63 60-14063 0 3020ND12.6 12.6
Chloromethane ug/L 20 70 60-14069 1 3020ND14.0 13.9
cis-1,2-Dichloroethene ug/L 20 63 60-14062 2 3020ND12.7 12.4
cis-1,3-Dichloropropene ug/L M1205860-14058 0 3020ND11.6 11.6
Dibromochloromethane ug/L M1205760-14058 1 3020ND11.5 11.6
Dibromomethane ug/L 20 64 60-14064 1 3020ND12.9 12.8
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Date: 06/15/2012 04:38 PM Page 30 of 43
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
30 of 45
QUALITY CONTROL DATA
Pace Project No.:
Project:
92120225
19720 PURGASONS
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
773898MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92120217001
773899
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
Dichlorodifluoromethane ug/L 20 68 60-14067 3 3020ND13.7 13.3
Diisopropyl ether ug/L 20 60 60-14060 1 3020ND12.0 12.0
Ethylbenzene ug/L 20 63 60-14064 2 3020ND12.8 13.1
Hexachloro-1,3-butadiene ug/L M1205960-14060 1 3020ND11.9 12.0
Isopropylbenzene (Cumene)ug/L M1205760-14059 3 3020ND11.5 11.9
m&p-Xylene ug/L 40 63 60-14064 2 3040ND25.5 26.0
Methyl-tert-butyl ether ug/L 20 62 60-14061 2 3020ND12.3 12.1
Methylene Chloride ug/L 20 64 60-14063 1 3020ND12.7 12.6
n-Butylbenzene ug/L 20 63 60-14064 1 3020ND12.6 12.8
n-Propylbenzene ug/L 20 62 60-14063 1 3020ND12.5 12.7
Naphthalene ug/L M1205660-14058 3 3020ND11.3 11.7
o-Xylene ug/L M1205960-14060 3 3020ND11.9 12.3
p-Isopropyltoluene ug/L 20 65 60-14066 1 3020ND13.0 13.2
sec-Butylbenzene ug/L 20 62 60-14063 2 3020ND12.4 12.6
Styrene ug/L 20 64 60-14065 3 3020ND12.7 13.1
tert-Butylbenzene ug/L 20 61 60-14062 2 3020ND12.2 12.5
Tetrachloroethene ug/L 20 63 60-14063 1 3020ND12.5 12.7
Toluene ug/L 20 64 60-14064 0 3020ND12.7 12.8
trans-1,2-Dichloroethene ug/L 20 63 60-14062 0 3020ND12.5 12.5
trans-1,3-Dichloropropene ug/L 20 60 60-14061 2 3020ND11.9 12.2
Trichloroethene ug/L 20 66 60-14063 4 3020ND13.2 12.6
Trichlorofluoromethane ug/L 20 70 60-14070 0 3020ND14.1 14.0
Vinyl chloride ug/L 20 67 60-14067 0 3020ND13.3 13.3
1,2-Dichloroethane-d4 (S)%100 70-13098
4-Bromofluorobenzene (S)%99 70-130101
Dibromofluoromethane (S)%102 70-130101
Toluene-d8 (S)%99 70-13099
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Date: 06/15/2012 04:38 PM Page 31 of 43
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
31 of 45
QUALITY CONTROL DATA
Pace Project No.:
Project:
92120225
19720 PURGASONS
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
MSV/19367
SM 6200B
SM 6200B
6200B MSV
Associated Lab Samples:92120225004
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:774806
Associated Lab Samples:92120225004
Matrix:Water
Analyzed
1,1,1,2-Tetrachloroethane ug/L ND 0.50 06/07/12 12:49
1,1,1-Trichloroethane ug/L ND 0.50 06/07/12 12:49
1,1,2,2-Tetrachloroethane ug/L ND 0.50 06/07/12 12:49
1,1,2-Trichloroethane ug/L ND 0.50 06/07/12 12:49
1,1-Dichloroethane ug/L ND 0.50 06/07/12 12:49
1,1-Dichloroethene ug/L ND 0.50 06/07/12 12:49
1,1-Dichloropropene ug/L ND 0.50 06/07/12 12:49
1,2,3-Trichlorobenzene ug/L ND 2.0 06/07/12 12:49
1,2,3-Trichloropropane ug/L ND 0.50 06/07/12 12:49
1,2,4-Trichlorobenzene ug/L ND 2.0 06/07/12 12:49
1,2,4-Trimethylbenzene ug/L ND 0.50 06/07/12 12:49
1,2-Dibromo-3-chloropropane ug/L ND 1.0 06/07/12 12:49
1,2-Dibromoethane (EDB)ug/L ND 0.50 06/07/12 12:49
1,2-Dichlorobenzene ug/L ND 0.50 06/07/12 12:49
1,2-Dichloroethane ug/L ND 0.50 06/07/12 12:49
1,2-Dichloropropane ug/L ND 0.50 06/07/12 12:49
1,3,5-Trimethylbenzene ug/L ND 0.50 06/07/12 12:49
1,3-Dichlorobenzene ug/L ND 0.50 06/07/12 12:49
1,3-Dichloropropane ug/L ND 0.50 06/07/12 12:49
1,4-Dichlorobenzene ug/L ND 0.50 06/07/12 12:49
2,2-Dichloropropane ug/L ND 0.50 06/07/12 12:49
2-Chlorotoluene ug/L ND 0.50 06/07/12 12:49
2-Hexanone ug/L ND 5.0 06/07/12 12:49
4-Chlorotoluene ug/L ND 0.50 06/07/12 12:49
4-Methyl-2-pentanone (MIBK)ug/L ND 5.0 06/07/12 12:49
Benzene ug/L ND 0.50 06/07/12 12:49
Bromobenzene ug/L ND 0.50 06/07/12 12:49
Bromochloromethane ug/L ND 0.50 06/07/12 12:49
Bromodichloromethane ug/L ND 0.50 06/07/12 12:49
Bromoform ug/L ND 0.50 06/07/12 12:49
Bromomethane ug/L ND 5.0 06/07/12 12:49
Carbon tetrachloride ug/L ND 0.50 06/07/12 12:49
Chlorobenzene ug/L ND 0.50 06/07/12 12:49
Chloroethane ug/L ND 1.0 06/07/12 12:49
Chloroform ug/L ND 0.50 06/07/12 12:49
Chloromethane ug/L ND 1.0 06/07/12 12:49
cis-1,2-Dichloroethene ug/L ND 0.50 06/07/12 12:49
cis-1,3-Dichloropropene ug/L ND 0.50 06/07/12 12:49
Dibromochloromethane ug/L ND 0.50 06/07/12 12:49
Dibromomethane ug/L ND 0.50 06/07/12 12:49
Dichlorodifluoromethane ug/L ND 0.50 06/07/12 12:49
Diisopropyl ether ug/L ND 0.50 06/07/12 12:49
Ethylbenzene ug/L ND 0.50 06/07/12 12:49
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Date: 06/15/2012 04:38 PM Page 32 of 43
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
32 of 45
QUALITY CONTROL DATA
Pace Project No.:
Project:
92120225
19720 PURGASONS
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:774806
Associated Lab Samples:92120225004
Matrix:Water
Analyzed
Hexachloro-1,3-butadiene ug/L ND 2.0 06/07/12 12:49
Isopropylbenzene (Cumene)ug/L ND 0.50 06/07/12 12:49
m&p-Xylene ug/L ND 1.0 06/07/12 12:49
Methyl-tert-butyl ether ug/L ND 0.50 06/07/12 12:49
Methylene Chloride ug/L ND 2.0 06/07/12 12:49
n-Butylbenzene ug/L ND 0.50 06/07/12 12:49
n-Propylbenzene ug/L ND 0.50 06/07/12 12:49
Naphthalene ug/L ND 2.0 06/07/12 12:49
o-Xylene ug/L ND 0.50 06/07/12 12:49
p-Isopropyltoluene ug/L ND 0.50 06/07/12 12:49
sec-Butylbenzene ug/L ND 0.50 06/07/12 12:49
Styrene ug/L ND 0.50 06/07/12 12:49
tert-Butylbenzene ug/L ND 0.50 06/07/12 12:49
Tetrachloroethene ug/L ND 0.50 06/07/12 12:49
Toluene ug/L ND 0.50 06/07/12 12:49
trans-1,2-Dichloroethene ug/L ND 0.50 06/07/12 12:49
trans-1,3-Dichloropropene ug/L ND 0.50 06/07/12 12:49
Trichloroethene ug/L ND 0.50 06/07/12 12:49
Trichlorofluoromethane ug/L ND 1.0 06/07/12 12:49
Vinyl chloride ug/L ND 1.0 06/07/12 12:49
1,2-Dichloroethane-d4 (S)%101 70-130 06/07/12 12:49
4-Bromofluorobenzene (S)%97 70-130 06/07/12 12:49
Dibromofluoromethane (S)%98 70-130 06/07/12 12:49
Toluene-d8 (S)%99 70-130 06/07/12 12:49
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
774807LABORATORY CONTROL SAMPLE:
LCSSpike
1,1,1,2-Tetrachloroethane ug/L 50.150 100 60-140
1,1,1-Trichloroethane ug/L 48.650 97 60-140
1,1,2,2-Tetrachloroethane ug/L 49.650 99 60-140
1,1,2-Trichloroethane ug/L 49.450 99 60-140
1,1-Dichloroethane ug/L 48.350 97 60-140
1,1-Dichloroethene ug/L 49.750 99 60-140
1,1-Dichloropropene ug/L 48.450 97 60-140
1,2,3-Trichlorobenzene ug/L 46.550 93 60-140
1,2,3-Trichloropropane ug/L 49.750 99 60-140
1,2,4-Trichlorobenzene ug/L 47.550 95 60-140
1,2,4-Trimethylbenzene ug/L 49.050 98 60-140
1,2-Dibromo-3-chloropropane ug/L 49.350 99 60-140
1,2-Dibromoethane (EDB)ug/L 50.550 101 60-140
1,2-Dichlorobenzene ug/L 48.650 97 60-140
1,2-Dichloroethane ug/L 46.450 93 60-140
1,2-Dichloropropane ug/L 48.050 96 60-140
1,3,5-Trimethylbenzene ug/L 49.150 98 60-140
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Date: 06/15/2012 04:38 PM Page 33 of 43
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
33 of 45
QUALITY CONTROL DATA
Pace Project No.:
Project:
92120225
19720 PURGASONS
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
774807LABORATORY CONTROL SAMPLE:
LCSSpike
1,3-Dichlorobenzene ug/L 48.950 98 60-140
1,3-Dichloropropane ug/L 49.250 98 60-140
1,4-Dichlorobenzene ug/L 47.950 96 60-140
2,2-Dichloropropane ug/L 48.350 97 60-140
2-Chlorotoluene ug/L 48.250 96 60-140
2-Hexanone ug/L 114100 114 60-140
4-Chlorotoluene ug/L 48.850 98 60-140
4-Methyl-2-pentanone (MIBK)ug/L 109100 109 60-140
Benzene ug/L 48.750 97 60-140
Bromobenzene ug/L 47.250 94 60-140
Bromochloromethane ug/L 49.650 99 60-140
Bromodichloromethane ug/L 50.250 100 60-140
Bromoform ug/L 47.750 95 60-140
Bromomethane ug/L 42.650 85 60-140
Carbon tetrachloride ug/L 50.950 102 60-140
Chlorobenzene ug/L 48.450 97 60-140
Chloroethane ug/L 48.950 98 60-140
Chloroform ug/L 47.650 95 60-140
Chloromethane ug/L 40.150 80 60-140
cis-1,2-Dichloroethene ug/L 47.750 95 60-140
cis-1,3-Dichloropropene ug/L 50.850 102 60-140
Dibromochloromethane ug/L 50.650 101 60-140
Dibromomethane ug/L 50.350 101 60-140
Dichlorodifluoromethane ug/L 42.350 85 60-140
Diisopropyl ether ug/L 48.350 97 60-140
Ethylbenzene ug/L 48.650 97 60-140
Hexachloro-1,3-butadiene ug/L 45.950 92 60-140
Isopropylbenzene (Cumene)ug/L 49.650 99 60-140
m&p-Xylene ug/L 97.8100 98 60-140
Methyl-tert-butyl ether ug/L 48.050 96 60-140
Methylene Chloride ug/L 48.150 96 60-140
n-Butylbenzene ug/L 50.350 101 60-140
n-Propylbenzene ug/L 49.550 99 60-140
Naphthalene ug/L 50.450 101 60-140
o-Xylene ug/L 48.850 98 60-140
p-Isopropyltoluene ug/L 50.250 100 60-140
sec-Butylbenzene ug/L 48.850 98 60-140
Styrene ug/L 51.850 104 60-140
tert-Butylbenzene ug/L 48.950 98 60-140
Tetrachloroethene ug/L 49.250 98 60-140
Toluene ug/L 48.150 96 60-140
trans-1,2-Dichloroethene ug/L 48.550 97 60-140
trans-1,3-Dichloropropene ug/L 52.850 106 60-140
Trichloroethene ug/L 49.150 98 60-140
Trichlorofluoromethane ug/L 46.850 94 60-140
Vinyl chloride ug/L 47.550 95 60-140
1,2-Dichloroethane-d4 (S)%97 70-130
4-Bromofluorobenzene (S)%100 70-130
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Date: 06/15/2012 04:38 PM Page 34 of 43
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
34 of 45
QUALITY CONTROL DATA
Pace Project No.:
Project:
92120225
19720 PURGASONS
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
774807LABORATORY CONTROL SAMPLE:
LCSSpike
Dibromofluoromethane (S)%101 70-130
Toluene-d8 (S)%101 70-130
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
774808MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92120336004
774809
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
1,1,1,2-Tetrachloroethane ug/L 20 64 60-14081 23 3020ND12.9 16.2
1,1,1-Trichloroethane ug/L 20 61 60-14077 23 3020ND12.2 15.3
1,1,2,2-Tetrachloroethane ug/L 20 65 60-14081 22 3020ND12.9 16.1
1,1,2-Trichloroethane ug/L 20 72 60-14087 20 3020ND14.3 17.5
1,1-Dichloroethane ug/L 20 60 60-14074 21 3020ND12.0 14.8
1,1-Dichloroethene ug/L 20 70 60-14088 23 3020ND14.0 17.6
1,1-Dichloropropene ug/L 20 63 60-14080 24 3020ND12.7 16.1
1,2,3-Trichlorobenzene ug/L M1204860-14065 30 3020ND9.6 13.0
1,2,3-Trichloropropane ug/L 20 68 60-14084 21 3020ND13.5 16.8
1,2,4-Trichlorobenzene ug/L M1204860-14065 30 3020ND9.5 13.0
1,2,4-Trimethylbenzene ug/L 20 60 60-14078 27 3020ND12.0 15.7
1,2-Dibromo-3-chloropropane ug/L M1205860-14077 27 3020ND11.7 15.4
1,2-Dibromoethane (EDB)ug/L 20 68 60-14084 21 3020ND13.6 16.7
1,2-Dichlorobenzene ug/L 20 60 60-14079 26 3020ND12.1 15.7
1,2-Dichloroethane ug/L 20 64 60-14080 22 3020ND12.8 16.1
1,2-Dichloropropane ug/L 20 66 60-14081 20 3020ND13.2 16.2
1,3,5-Trimethylbenzene ug/L M1205760-14076 28 3020ND11.5 15.2
1,3-Dichlorobenzene ug/L 20 60 60-14078 25 3020ND12.1 15.6
1,3-Dichloropropane ug/L 20 68 60-14082 18 3020ND13.6 16.3
1,4-Dichlorobenzene ug/L 20 60 60-14078 27 3020ND12.0 15.7
2,2-Dichloropropane ug/L M1205960-14072 21 3020ND11.7 14.5
2-Chlorotoluene ug/L 20 61 60-14078 25 3020ND12.1 15.6
2-Hexanone ug/L 40 77 60-14096 22 3040ND30.8 38.6
4-Chlorotoluene ug/L 20 64 60-14082 25 3020ND12.7 16.4
4-Methyl-2-pentanone (MIBK)ug/L 40 77 60-14092 18 3040ND30.6 36.8
Benzene ug/L 20 69 60-14084 19 3020ND13.8 16.8
Bromobenzene ug/L 20 61 60-14076 22 3020ND12.2 15.3
Bromochloromethane ug/L 20 69 60-14085 20 3020ND13.9 16.9
Bromodichloromethane ug/L 20 63 60-14080 24 3020ND12.6 16.0
Bromoform ug/L M1205360-14068 25 3020ND10.6 13.7
Bromomethane ug/L M1205060-14064 23 3020ND10.1 12.7
Carbon tetrachloride ug/L 20 67 60-14086 25 3020ND13.4 17.2
Chlorobenzene ug/L 20 68 60-14082 19 3020ND13.5 16.4
Chloroethane ug/L D6,M12011460-140178 43 3020ND22.9 35.5
Chloroform ug/L 20 66 60-14081 20 3020ND13.2 16.2
Chloromethane ug/L 20 75 60-14092 20 3020ND15.1 18.5
cis-1,2-Dichloroethene ug/L 20 66 60-14083 22 3020ND13.3 16.6
cis-1,3-Dichloropropene ug/L M1205960-14073 21 3020ND11.8 14.6
Dibromochloromethane ug/L 20 61 60-14078 23 3020ND12.3 15.5
Dibromomethane ug/L 20 70 60-14086 21 3020ND13.9 17.1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Date: 06/15/2012 04:38 PM Page 35 of 43
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
35 of 45
QUALITY CONTROL DATA
Pace Project No.:
Project:
92120225
19720 PURGASONS
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
774808MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92120336004
774809
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
Dichlorodifluoromethane ug/L 20 77 60-14097 22 3020ND15.5 19.3
Diisopropyl ether ug/L 20 65 60-14080 22 3020ND12.9 16.1
Ethylbenzene ug/L 20 66 60-14082 23 3020ND13.1 16.5
Hexachloro-1,3-butadiene ug/L D6,M1202860-14044 47 3020ND5.5 8.9
Isopropylbenzene (Cumene)ug/L M1205460-14071 27 3020ND10.9 14.2
m&p-Xylene ug/L 40 64 60-14082 24 3040ND25.8 32.8
Methyl-tert-butyl ether ug/L 20 67 60-14083 22 3020ND13.4 16.7
Methylene Chloride ug/L 20 69 60-14075 9 3020ND13.8 15.0
n-Butylbenzene ug/L D6,M1204660-14065 36 3020ND9.1 13.1
n-Propylbenzene ug/L M1205860-14076 28 3020ND11.5 15.2
Naphthalene ug/L M1205960-14076 25 3020ND11.8 15.2
o-Xylene ug/L 20 60 60-14076 23 3020ND12.1 15.2
p-Isopropyltoluene ug/L D6,M1205260-14072 32 3020ND10.4 14.4
sec-Butylbenzene ug/L D6,M1204960-14068 32 3020ND9.7 13.5
Styrene ug/L 20 67 60-14085 24 3020ND13.3 17.0
tert-Butylbenzene ug/L M1205260-14071 30 3020ND10.4 14.1
Tetrachloroethene ug/L 20 63 60-14082 26 3020ND12.6 16.3
Toluene ug/L 20 67 60-14083 22 3020ND13.4 16.7
trans-1,2-Dichloroethene ug/L 20 67 60-14082 20 3020ND13.4 16.3
trans-1,3-Dichloropropene ug/L 20 60 60-14076 24 3020ND11.9 15.2
Trichloroethene ug/L 20 69 60-14084 19 3020ND13.9 16.8
Trichlorofluoromethane ug/L 20 76 60-14096 24 3020ND15.2 19.3
Vinyl chloride ug/L 20 77 60-14097 23 3020ND15.4 19.4
1,2-Dichloroethane-d4 (S)%96 70-13097
4-Bromofluorobenzene (S)%100 70-13099
Dibromofluoromethane (S)%100 70-13099
Toluene-d8 (S)%99 70-130100
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Date: 06/15/2012 04:38 PM Page 36 of 43
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
36 of 45
QUALITY CONTROL DATA
Pace Project No.:
Project:
92120225
19720 PURGASONS
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
OEXT/17781
EPA 504.1
EPA 504.1
GCS 504 EDB DBCP
Associated Lab Samples:92120225001, 92120225002, 92120225003, 92120225004, 92120225005
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:774984
Associated Lab Samples:92120225001, 92120225002, 92120225003, 92120225004, 92120225005
Matrix:Water
Analyzed
1,2-Dibromoethane (EDB)ug/L ND 0.020 06/07/12 17:30
1-Chloro-2-bromopropane (S)%110 70-130 06/07/12 17:30
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
774985LABORATORY CONTROL SAMPLE & LCSD:
LCSSpike LCSD
% Rec RPD
Max
RPD
LCSD
Result
774986
1,2-Dibromoethane (EDB)ug/L 0.31.29 108 70-1301020.29 8 20
1-Chloro-2-bromopropane (S)%111 70-130110
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
774987MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92120217003
774988
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
1,2-Dibromoethane (EDB)ug/L .28 106 65-135112 6 20.28ND 0.29 0.31
1-Chloro-2-bromopropane (S)%112 70-130116
Parameter Units
Dup
Result
Max
RPD QualifiersRPDResult
92120217004
774989SAMPLE DUPLICATE:
1,2-Dibromoethane (EDB)ug/L ND 20ND
1-Chloro-2-bromopropane (S)%113 9109
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Date: 06/15/2012 04:38 PM Page 37 of 43
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
37 of 45
QUALITY CONTROL DATA
Pace Project No.:
Project:
92120225
19720 PURGASONS
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
OEXT/17756
EPA 625
EPA 625
625 MSS
Associated Lab Samples:92120225001, 92120225002, 92120225003, 92120225004, 92120225005
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:774010
Associated Lab Samples:92120225001, 92120225002, 92120225003, 92120225004, 92120225005
Matrix:Water
Analyzed
1,2,4-Trichlorobenzene ug/L ND 5.0 06/08/12 09:20
2,4,6-Trichlorophenol ug/L ND 10.0 06/08/12 09:20
2,4-Dichlorophenol ug/L ND 5.0 06/08/12 09:20
2,4-Dimethylphenol ug/L ND 10.0 06/08/12 09:20
2,4-Dinitrophenol ug/L ND 50.0 06/08/12 09:20
2,4-Dinitrotoluene ug/L ND 5.0 06/08/12 09:20
2,6-Dinitrotoluene ug/L ND 5.0 06/08/12 09:20
2-Chloronaphthalene ug/L ND 5.0 06/08/12 09:20
2-Chlorophenol ug/L ND 5.0 06/08/12 09:20
2-Methylnaphthalene ug/L ND 5.0 06/08/12 09:20
2-Nitrophenol ug/L ND 5.0 06/08/12 09:20
3,3'-Dichlorobenzidine ug/L ND 25.0 06/08/12 09:20
4,6-Dinitro-2-methylphenol ug/L ND 20.0 06/08/12 09:20
4-Bromophenylphenyl ether ug/L ND 5.0 06/08/12 09:20
4-Chloro-3-methylphenol ug/L ND 5.0 06/08/12 09:20
4-Chlorophenylphenyl ether ug/L ND 5.0 06/08/12 09:20
4-Nitrophenol ug/L ND 50.0 06/08/12 09:20
Acenaphthene ug/L ND 5.0 06/08/12 09:20
Acenaphthylene ug/L ND 5.0 06/08/12 09:20
Anthracene ug/L ND 5.0 06/08/12 09:20
Benzo(a)anthracene ug/L ND 5.0 06/08/12 09:20
Benzo(a)pyrene ug/L ND 5.0 06/08/12 09:20
Benzo(b)fluoranthene ug/L ND 5.0 06/08/12 09:20
Benzo(g,h,i)perylene ug/L ND 5.0 06/08/12 09:20
Benzo(k)fluoranthene ug/L ND 5.0 06/08/12 09:20
bis(2-Chloroethoxy)methane ug/L ND 10.0 06/08/12 09:20
bis(2-Chloroethyl) ether ug/L ND 5.0 06/08/12 09:20
bis(2-Chloroisopropyl) ether ug/L ND 5.0 06/08/12 09:20
bis(2-Ethylhexyl)phthalate ug/L 2.1J 5.0 06/08/12 09:20
Butylbenzylphthalate ug/L ND 5.0 06/08/12 09:20
Chrysene ug/L ND 5.0 06/08/12 09:20
Di-n-butylphthalate ug/L ND 5.0 06/08/12 09:20
Di-n-octylphthalate ug/L ND 5.0 06/08/12 09:20
Dibenz(a,h)anthracene ug/L ND 5.0 06/08/12 09:20
Diethylphthalate ug/L ND 5.0 06/08/12 09:20
Dimethylphthalate ug/L ND 5.0 06/08/12 09:20
Fluoranthene ug/L ND 5.0 06/08/12 09:20
Fluorene ug/L ND 5.0 06/08/12 09:20
Hexachloro-1,3-butadiene ug/L ND 5.0 06/08/12 09:20
Hexachlorobenzene ug/L ND 5.0 06/08/12 09:20
Hexachlorocyclopentadiene ug/L ND 10.0 06/08/12 09:20
Hexachloroethane ug/L ND 5.0 06/08/12 09:20
Indeno(1,2,3-cd)pyrene ug/L ND 5.0 06/08/12 09:20
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Date: 06/15/2012 04:38 PM Page 38 of 43
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
38 of 45
QUALITY CONTROL DATA
Pace Project No.:
Project:
92120225
19720 PURGASONS
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:774010
Associated Lab Samples:92120225001, 92120225002, 92120225003, 92120225004, 92120225005
Matrix:Water
Analyzed
Isophorone ug/L ND 10.0 06/08/12 09:20
N-Nitroso-di-n-propylamine ug/L ND 5.0 06/08/12 09:20
N-Nitrosodimethylamine ug/L ND 5.0 06/08/12 09:20
N-Nitrosodiphenylamine ug/L ND 10.0 06/08/12 09:20
Naphthalene ug/L ND 5.0 06/08/12 09:20
Nitrobenzene ug/L ND 5.0 06/08/12 09:20
Pentachlorophenol ug/L ND 25.0 06/08/12 09:20
Phenanthrene ug/L ND 5.0 06/08/12 09:20
Phenol ug/L ND 5.0 06/08/12 09:20
Pyrene ug/L ND 5.0 06/08/12 09:20
2,4,6-Tribromophenol (S)%83 10-137 06/08/12 09:20
2-Fluorobiphenyl (S)%74 15-120 06/08/12 09:20
2-Fluorophenol (S)%40 10-120 06/08/12 09:20
Nitrobenzene-d5 (S)%84 10-120 06/08/12 09:20
Phenol-d6 (S)%29 10-120 06/08/12 09:20
Terphenyl-d14 (S)%109 11-131 06/08/12 09:20
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
774011LABORATORY CONTROL SAMPLE:
LCSSpike
1,2,4-Trichlorobenzene ug/L 36.350 73 44-142
2,4,6-Trichlorophenol ug/L 45.550 91 37-144
2,4-Dichlorophenol ug/L 43.650 87 1-191
2,4-Dimethylphenol ug/L 38.150 76 32-119
2,4-Dinitrophenol ug/L 169250 68 1-181
2,4-Dinitrotoluene ug/L 38.250 76 39-139
2,6-Dinitrotoluene ug/L 39.550 79 50-158
2-Chloronaphthalene ug/L 38.050 76 60-118
2-Chlorophenol ug/L 37.050 74 23-134
2-Methylnaphthalene ug/L 40.350 81 25-150
2-Nitrophenol ug/L 46.350 93 29-182
3,3'-Dichlorobenzidine ug/L 81.2100 81 1-262
4,6-Dinitro-2-methylphenol ug/L 83.2100 83 1-181
4-Bromophenylphenyl ether ug/L 49.450 99 53-127
4-Chloro-3-methylphenol ug/L 78.0100 78 22-147
4-Chlorophenylphenyl ether ug/L 45.950 92 25-158
4-Nitrophenol ug/L 78.6250 31 1-132
Acenaphthene ug/L 44.650 89 47-145
Acenaphthylene ug/L 43.950 88 33-145
Anthracene ug/L 51.250 102 1-166
Benzo(a)anthracene ug/L 48.150 96 33-143
Benzo(a)pyrene ug/L 48.350 97 17-163
Benzo(b)fluoranthene ug/L 47.750 95 24-159
Benzo(g,h,i)perylene ug/L 51.850 104 1-219
Benzo(k)fluoranthene ug/L 48.950 98 11-162
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Date: 06/15/2012 04:38 PM Page 39 of 43
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
39 of 45
QUALITY CONTROL DATA
Pace Project No.:
Project:
92120225
19720 PURGASONS
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
774011LABORATORY CONTROL SAMPLE:
LCSSpike
bis(2-Chloroethoxy)methane ug/L 39.750 79 33-184
bis(2-Chloroethyl) ether ug/L 38.450 77 12-158
bis(2-Chloroisopropyl) ether ug/L 34.650 69 36-166
bis(2-Ethylhexyl)phthalate ug/L 41.150 82 8-158
Butylbenzylphthalate ug/L 36.250 72 1-152
Chrysene ug/L 50.350 101 17-168
Di-n-butylphthalate ug/L 40.450 81 1-118
Di-n-octylphthalate ug/L 36.450 73 4-146
Dibenz(a,h)anthracene ug/L 52.250 104 1-227
Diethylphthalate ug/L 39.750 79 1-114
Dimethylphthalate ug/L 39.050 78 1-112
Fluoranthene ug/L 48.350 97 26-137
Fluorene ug/L 47.050 94 59-121
Hexachloro-1,3-butadiene ug/L 34.850 70 24-116
Hexachlorobenzene ug/L 46.650 93 1-152
Hexachlorocyclopentadiene ug/L 25.450 51 25-150
Hexachloroethane ug/L 31.150 62 40-113
Indeno(1,2,3-cd)pyrene ug/L 52.750 105 1-171
Isophorone ug/L 31.450 63 21-196
N-Nitroso-di-n-propylamine ug/L 35.650 71 1-230
N-Nitrosodimethylamine ug/L 23.850 48 25-150
N-Nitrosodiphenylamine ug/L 45.150 90 25-150
Naphthalene ug/L 40.250 80 21-133
Nitrobenzene ug/L 31.150 62 35-180
Pentachlorophenol ug/L 97.8100 98 14-176
Phenanthrene ug/L 47.950 96 54-120
Phenol ug/L 16.450 33 5-112
Pyrene ug/L 45.750 91 52-115
2,4,6-Tribromophenol (S)%89 10-137
2-Fluorobiphenyl (S)%75 15-120
2-Fluorophenol (S)%39 10-120
Nitrobenzene-d5 (S)%71 10-120
Phenol-d6 (S)%24 10-120
Terphenyl-d14 (S)%85 11-131
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Date: 06/15/2012 04:38 PM Page 40 of 43
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
40 of 45
QUALITY CONTROL DATA
Pace Project No.:
Project:
92120225
19720 PURGASONS
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
OEXT/17813
MADEP EPH
MADEP EPH
MADEP EPH NC Water
Associated Lab Samples:92120225001, 92120225002, 92120225003, 92120225004, 92120225005
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:776818
Associated Lab Samples:92120225001, 92120225002, 92120225003, 92120225004, 92120225005
Matrix:Water
Analyzed
Aliphatic (C09-C18)ug/L ND 100 N206/14/12 12:09
Aliphatic (C19-C36)ug/L ND 100 N206/14/12 12:09
Aromatic (C11-C22)ug/L ND 100 N206/13/12 16:52
2-Bromonaphthalene (S)%90 40-140 06/13/12 16:52
2-Fluorobiphenyl (S)%89 40-140 06/13/12 16:52
Nonatriacontane (S)%87 40-140 06/14/12 12:09
o-Terphenyl (S)%70 40-140 06/13/12 16:52
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
776819LABORATORY CONTROL SAMPLE & LCSD:
LCSSpike LCSD
% Rec RPD
Max
RPD
LCSD
Result
776820
Aliphatic (C09-C18)ug/L 187 N23006240-14051153 20 50
Aliphatic (C19-C36)ug/L 289 N24007240-14066266 8 50
Aromatic (C11-C22)ug/L 712 N28508440-14087740 4 50
2-Bromonaphthalene (S)%101 40-140111
2-Fluorobiphenyl (S)%94 40-140104
Nonatriacontane (S)%54 40-14072
o-Terphenyl (S)%69 40-14073
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Date: 06/15/2012 04:38 PM Page 41 of 43
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
41 of 45
QUALIFIERS
Pace Project No.:
Project:
92120225
19720 PURGASONS
DEFINITIONS
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to changes in sample preparation, dilution of
the sample aliquot, or moisture content.
ND - Not Detected at or above adjusted reporting limit.
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL - Adjusted Method Detection Limit.
PRL - Pace Reporting Limit.
RL - Reporting Limit.
S - Surrogate
1,2-Diphenylhydrazine (8270 listed analyte) decomposes to Azobenzene.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.
LCS(D) - Laboratory Control Sample (Duplicate)
MS(D) - Matrix Spike (Duplicate)
DUP - Sample Duplicate
RPD - Relative Percent Difference
NC - Not Calculable.
SG - Silica Gel - Clean-Up
U - Indicates the compound was analyzed for, but not detected.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a combined concentration.
Acid preservation may not be appropriate for 2-Chloroethylvinyl ether, Styrene, and Vinyl chloride.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TNI - The NELAC Institute.
LABORATORIES
Pace Analytical Services - CharlottePASI-C
ANALYTE QUALIFIERS
Analyte was detected in the associated method blank.B
The relative percent difference (RPD) between the sample and sample duplicate exceeded laboratory control limits.D6
Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.M1
The lab does not hold TNI accreditation for this parameter.N2
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Date: 06/15/2012 04:38 PM Page 42 of 43
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
42 of 45
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Pace Project No.:
Project:
92120225
19720 PURGASONS
Lab ID Sample ID QC Batch Method QC Batch Analytical Method
Analytical
Batch
92120225001 OEXT/17781 GCSV/12163MW-1 EPA 504.1 EPA 504.1
92120225002 OEXT/17781 GCSV/12163MW-2 EPA 504.1 EPA 504.1
92120225003 OEXT/17781 GCSV/12163MW-3 EPA 504.1 EPA 504.1
92120225004 OEXT/17781 GCSV/12163MW-4 EPA 504.1 EPA 504.1
92120225005 OEXT/17781 GCSV/12163MW-5 EPA 504.1 EPA 504.1
92120225001 OEXT/17813 GCSV/12203MW-1 MADEP EPH MADEP EPH
92120225002 OEXT/17813 GCSV/12203MW-2 MADEP EPH MADEP EPH
92120225003 OEXT/17813 GCSV/12203MW-3 MADEP EPH MADEP EPH
92120225004 OEXT/17813 GCSV/12203MW-4 MADEP EPH MADEP EPH
92120225005 OEXT/17813 GCSV/12203MW-5 MADEP EPH MADEP EPH
92120225001 GCV/6043MW-1 MADEP VPH
92120225002 GCV/6043MW-2 MADEP VPH
92120225003 GCV/6043MW-3 MADEP VPH
92120225004 GCV/6043MW-4 MADEP VPH
92120225005 GCV/6043MW-5 MADEP VPH
92120225001 OEXT/17756 MSSV/6365MW-1 EPA 625 EPA 625
92120225002 OEXT/17756 MSSV/6365MW-2 EPA 625 EPA 625
92120225003 OEXT/17756 MSSV/6365MW-3 EPA 625 EPA 625
92120225004 OEXT/17756 MSSV/6365MW-4 EPA 625 EPA 625
92120225005 OEXT/17756 MSSV/6365MW-5 EPA 625 EPA 625
92120225001 MSV/19350MW-1 SM 6200B
92120225002 MSV/19350MW-2 SM 6200B
92120225003 MSV/19350MW-3 SM 6200B
92120225004 MSV/19367MW-4 SM 6200B
92120225005 MSV/19350MW-5 SM 6200B
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Date: 06/15/2012 04:38 PM Page 43 of 43
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
43 of 45
44 of 45
45 of 45