NCD980557656_20010415_NC State University (Lot 86 Farm Unit 1)_FRCBERCLA RA_Remedial Action Progress Report January - December 2010-OCR

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t PIEDMONT
GEOLOGIC
SMART EARTH SOLVTIONS
6003-145 Chapel Hill Rd.
Raleigh, NC 27607
P: 919-854-9700 F: 919-854-9532
www.piedmontgeologic.com
REMEDIAL ACTION PROGRESS REPORT:
JANUARY THROUGH DECEMBER 2010
Lot 86 Farm Unit No. 1 Site
North Carolina State U nivcrsity
Raleigh, North Carolina
Prepared For:
North Carolina State University
Environmental Health and Safety Center
Raleigh, North Carolina 27695
Prepared By:
Piedmont Geologic, P.C.
6003 Chapel Hill Road, Suite 145
Raleigh, North Carolina 27607
April 15, 2011
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PROFESSIONAL CERTIFICATION
Remedial Action Progress Report: January-December 2010
NCSU -Lot 86
April 15, 2011
The Remedial Action Progress Report: January through December 2010 for the North Carolina State
University-Lot 86 Farm Unit No. 1 site has been prepared under the responsible charge of the following
Professional Geologist registered in the State of North Carolina.
Printed Name Signature
lj-/5-:;,01/
Date
PIEDMONT GEOLOGIC, P.C. ii
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Remedial Action Progress Report: January -December 20 I 0
NCSU-Lot 86
April 15,201 I
TABLE OF CONTENTS
Page No.
PROFESSIONAL CERTIFICATION ....................................................................................................... II
1.0 INTRODUCTION AND EXECUTIVE SUMMARY .................................................................... 5
2.0 SITE BACKGROUND INFORMATION ....................................................................................... 7
3.0
4.0
5.0
5.1
5.2
5.3
5.4
5.5
5.6
6.0
6.1
6.2
6.3
6.4
7.0
7.1
7.2
8.0
SUMMARY OF GROUNDWATER REMEDIATION OBJECTIVES ....................................... 8
GROUNDWATER EXTRACTION SYSTEM DESCRIPTION .................................................. 9
GROUNDWATER EXTRACTION SYSTEM MONITORING AND MAINTENANCE ....... 11
OVERVIEW ......................................................................................................................................... 11
WEEKLY SYSTEM VISITS BY OPERATOR IN RESPONSIBLE CllARGE ................................................... 11
SAMPLING AND ANALYSIS OF GROUNDWATER TREATMENT SYSTEM EFFLUENT ............................... 11
REMOTE MONITORING OF SYSTEM OPERATION AND RESPONSE TO SYSTEM UPSET CONDITIONS ..... 12
ROUTINE OPERATION AND MAINTENANCE ACTIVITIES ..................................................................... 13
QUARTERLY GROUNDWATER POTENTIOMETRIC SURFACE DATA EVALUATION ................................ 13
GROUNDWATER EXTRACTION SYSTEM OPERATION .................................................... 14
OPERATION SUMMARY ...................................................................................................................... 14
GWE SYSTEM INFLUENT MONITORING RESULTS AND MASS REMOVAL CALCULATIONS ................. 14
GWE SYSTEM EFFLUENT MONITORING ............................................................................................. 17
GWE SYSTEM ISSUES AND CORRECTIVE ACTIONS ............................................................................ I 8
GROUNDWATER MONITORING ............................................................................................. 19
GROUNDWATER SAMPLING AND ANALYSIS METHODS ........................................ : ............................. 19
GROUNDWATER SAMPLING AND ANALYSIS RESULTS ........................................................................ 20
GROUNDWATER COC CONCENTRATION AND DISTRIBUTION REDUCTIONS ........ 21
Figures
I Site location map
2 Site map
3 Generalized groundwater extraction system layout
Tables
1 Groundwater monitoring well construction details
2 Groundwater level data: February 3, 2010
3 Groundwater level data: May 3, 2010
4 Groundwater level data: August 24, 2010
5 Groundwater level data: November 30, 2010
6 Summarized results of laboratory analysis: GWE system influent groundwater samples
7 Summarized results of laboratory analysis: volatile organic compounds: groundwater samples
collected May 20 I 0
8 Summarized results of laboratory analysis and field analysis: metals and field parameters:
groundwater samples collected May 20 I 0
PIEDMONT GEOLOGIC, P.C. iii
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Remedial Action Progress Report: January-December 2010
NCSU -Lot 86
April 15, 2011
TABLE OF CONTENTS (continued)
Appendices
A
B
C
D
E
GWE system equipment schematics
October 16, 2009 Project Memorandum
Groundwater modeling output
C-1: Groundwater potentiometric-surface contour maps
C-2: Groundwater chloroform isoconcentration contour maps
Groundwater graphs
Laboratory reports
PIEDMONT GEOLOGIC, P.C iv
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Remedial Action Progress Report: January -December 20 I 0
NCSU-Lot 86
April 15,2011
1.0 INTRODUCTION AND EXECUTIVE SUMMARY
This document presents a Remedial Action Progress Report (RAPR) for the North Carolina State
University (NCSU)-Lot 86 Farm Unit No. 1 (Lot 86) site in Raleigh, North Carolina covering the period
from January through December 2010. A groundwater extraction (GWE) system, for remediation of
dissolved groundwater chemicals of concern (COCs), was started at the site in September 2006 in
accordance with the September 1996 Record of Decision (ROD) between NCSU and the U.S.
Environmental Protection Agency (EPA).
This document presents site groundwater remediation objectives, GWE system specifications, GWE system
monitoring and maintenance pr?cedures, GWE operation statistics for the reporting period, groundwater
monitoring procedures, and an evaluation ofGWE _system performance. Additional site background
information is provided in the Remedial Action Progress Report: September 2006 through December 2008,
prepared by Piedmont Geologic (January 2009). Summaries ofGWE system operation and performance
from startup in September 2006 through December 20 IO are presented in the following tables.
Summary of GWE Svstem Ooeration: Seotember 2006 throueh December 2010
Reporting period Sep 26, 2006 -Dec 31, 2010
GWE system ON-time 26,163 hrs
GWE system OFF-time 11,205 hrs
GWE system ON-percentage 70%
Volume of groundwater recovered/treated 4,603,402 gal
Mean groundwater recoverv/treatment rate 2.9 gom
Estimated mass of dissolved-phase VOCs extracted 714.2 lbs
Summarv of GWE Svstem Ooeration: Januarv throu !h December 2010
Reporting period Jan 1 -Dec 31, 2010
GWE system ON-time 5,136hrs
GWE system OFF-time 3,624 hrs
GWE system ON-percentage 59%
Volume of groundwater recovered/treated 1,511,460 ea!
Mean groundwater recoverv/treatment rate 4.9 gom
Estimated mass of dissolved-phase VOCs extracted 301.6 lbs
Using chloroform as the primary site groundwater COC and the marker compound for evaluating trends in
groundwater COC concentrations over time, detected chloroform concentrations decreased in most
monitoring wells between annual groundwater sampling/analysis events completed in May 2009 and May
2010. Comparison of May 2005 (i.e., prior to startup of the site GWE system) and May 2010 groundwater
chloroform isoconcentration contour maps for the shallow site aquifer zo9e indicates a significant decrease
in the lateral extent of the groundwater chloroform distribution with continued GWE system operation.
PIEDMONT GEOLOGIC, P.C. 5
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Remedial Action Progress Report: January-December 2010
NCSU-Lot 86
April 15, 2011
Comparison of May 2005 and May 2010 groundwater chloroform isoconcentration contour maps for the
intermediate and deep aquifer zones indicates slight decreases in the lateral extents of the groundwater
chloroform distributions. Based on these results the site GWE system appears to be meeting the goals of
containing the site groundwater COC plume and reducing site groundwater COC concentrations.
PIEDMONT GEOLOGIC, P.C. 6
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Remedial Action Progress Report: January -December 20 I 0
NCSU-Lot 86
April 15,2011
2.0 SITE BACKGROUND INFORMATION
The site location and layout are presented in Figures 1 through 3. Site groundwater monitoring well
construction details are listed in Table 1. A complete description of site background information, including
site descriptions, historical waste disposal and management practices, regulatory history, site
geological/hydrogeological characteristics, and findings of environmental site investigations are provided
in the Remedial Action Progress Report: September 2006 through December 2008, prepared by Piedmont
Geologic (January 2009).
PIEDMONT GEOLOGIC, P.C. 7
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Remedial Action Progress Report: January -December 2010
NCSU-Lot 86
April 15,2011
3.0 SUMMARY OF GROUNDWATER REMEDIATION OBJECTIVES
Site groundwater remediation activities were implemented in 2006 in accordance with the 2006 Record of
Decision (ROD) issued by U.S. EPA. Groundwater remediation objectives established in the ROD are:
R
• Prevent COC migration to surface water to keep surface water COC levels from exceeding
Ambient Water Quality Criteria (AWQC).
• Control future releases of COCs to ensure protection of human health and the environment
(Superfund Amendments and Reauthorization Act (SARA) Section 121 [ d]).
• Permanently and significantly reduce mobility, toxicity, or volume of characteristic hazardous
waste with treatment (SARA Section 121 [ d]).
cme 1a ctmn tJechves or d' 1 A . Ob' f G d roun water
coc Remediation Level Basis
(11P/L)
Benzene I NC groundwater standard (I)
Carbon tetrachloride 1 Contract Quantitation Limit (CRQL)
Chloroform 70 NC groundwater standard (I)
Methylene chloride (DCM) 5 NC groundwater standard {I)
Tetrachloroethene (PCE) 1 Contract Quantitation Limit (CRQL)
Acetone 700 NC groundwater standard(!)
Bromodichloromethane I Contract Quantitation Limit (CRQL)
1,2-Dichloropropane I Contract Quantitation Limit (CRQL}
I, 1,2-Trichloroethane 1 Contract Quantitation Limit (CRQL)
Trichloroethene (TCE) 2.8 NC groundwater standard (I)
Manganese 370 Background concentration
Arsenic 10 Contract Quantitation Limit (CRQL)
(I) ISA NCAC 2L .0202 current in 2006
Cleanup goals for the site are the North Carolina groundwater quality standards defined in Title ISA
NCAC 2L .0202 {2L Standards). For COCs with groundwater standards less than the laboratory practical
quantitation limits (PQL), the PQL constitutes the groundwater cleanup goal. The site background
groundwater concentration for manganese is the groundwater cleanup level for that compound.
PIEDMONT GEOLOGIC, P.C 8
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4.0
Remedial Action Progress Report: January-December 20 I 0
NCSU -Lot 86
April 15, 2011
GROUNDWATER EXTRACTION SYSTEM DESCRIPTION
A summary of the GWE system process and design is provided as follows.
• A conservative GWE system recovery and treatment design flow rate of20 gallons per minute was
selected based on the results of the pre-design pump test and groundwater flow modeling.
• The GWE system incorporates thirteen shallow GWE wells and four deep GWE wells. The
shallow GWE wells are constructed of 4 inch inside diameter (l.D.), stainless-steel, well
screen/casing and are installed to depths ranging from approximately 50 to 80 feet below grade
(approximately 378 to 345 feet NGVD). The deep GWE wells are constructed of 4 inch I.D.,
stainless-steel, well screen/casing and are installed to depths ranging from approximately 118 to
152 feet below grade (approximately 310 to 265 feet NGVD), with outer 6 inch Schedule 40 PVC
casings grouted into the top of bedrock. Each GWE wellhead is enclosed in a concrete vault that
houses electrical and plumbing connections.
• Pumping depths of 380 feet NGVD for shallow GWE wells and 370 feet NGVD for deep GWE
wells were selected to maximize induced groundwater flow from deeper to shallower aquifer
zones.
• Contaminated groundwater is pumped from the GWE wells using dedicated, stainless-steel,
variable-frequency drive, electric submersible pumps (Grundfos Redi-Flo3). Pump controls are
located within a control panel located outside the groundwater treatment building. The pump
speed (which controls groundwater recovery rate) is set manually for each well at the pump
control panel. Each pump contains intrinsic protections that prevent the pump from running dry.
• Individual pump recovery lines manifold into a 2 inch I.D., high-density polyethylene (HDPE)
header line that conveys recovered groundwater to the treatment building.
• Upon entering the treatment building, the GWE well header discharges to a 2,000 gallon
equilibration tank. The equilibration tank incorporates ultrasonic level controls to provide for shut
down of the system during high-level and low-level conditions. The effluent tank is controlled by
a variable speed drive so that transfer-pump rates may be programmed to match influent
groundwater recovery rates.
• Recovered groundwater is pumped from the equilibration tank through two bag filters plumbed in
series (skid #1) to remove particulate matter from the raw groundwater influent.
• After passing through the skid # I bag filters, influent groundwater is discharged to two, l O gpm,
four-tray, low-profile airstrippers plumbed in parallel for dissolved VOC removal. The airstripper
sumps incorporate high-level and low-level controls that tum-on and tum-off, respectively, the
airstripper sump transfer pumps.
PIEDMONT GEOLOGIC, P.C. 9
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Remedial Action Progress Report: January -December 20 I 0
NCSU-Lot 86
April 15,2011
• Treated groundwater effluent from the airstripper sumps is pumped to a 300 gallon intermediate
tank. The intermediate tank incorporates high-level and low-level controls that tum-on and turn-
off, respectively, the skid #2 transfer pump.
• Treated groundwater effluent is pumped from the intermediate tank through two bag filters
plumbed in series (skid #2) to remove particulate matter generated from the airstripper treatment
• After passing through the skid #2 bag filters, treated groundwater effluent from the airstrippers
passes through two, 500 gallon, granular activated carbon (GAC) filter canisters plumbed in series
for removal of organic compounds remaining following airstripping.
• After passing through the GAC filters, the treated groundwater effluent passes through two, 500
gallon, ion exchange filter canisters plumbed in series for removal of mercury and other
. . morgamcs.
• After passing through the ion exchange filters, the final treated groundwater effluent discharges to
a 350 gallon effluent tank. The effluent tank incorporate high-level and low-level controls that
tum-on and tum-off, respectively, the effluent tank transfer pump.
• Final treated groundwater effluent is pumped from the effluent tank to the surface water discharge
point through a 2 inch HDPE discharge pipe.
Treated groundwater in the effluent tank is also used to back-flush the carbon and ion exchange filters
using an integral reversible piping system and the effluent discharge pump. Backwash effluent water is
discharged into a 425 gallon backwash tank, and then pumped back to the initial equilibration tank for
reprocessing.
The generalized layouts of the GWE system are shown in Figure 3 and Appendix A.
PIEDMONT GEOLOGIC, P.C. 10
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5.0
5.1
Remedial Action Progress Report: January -December 20 I 0
NCSU-Lot 86
April 15,2011
GROUNDWATER EXTRACTION SYSTEM MONITORJNG AND MAINTENANCE
Overview
System operation and maintenance is conducted in accordance with the Operation and Maintenance Plan:
Groundwater Extraction System, dated November 30, 2007, prepared by Piedmont Geologic. Routine
O&M activities include the following.
• Weekly system visits by the Operator in Responsible Charge to meet NPDES permit requirements
and maintain the Groundwater Treatment System Log;
• Monthly sampling and analysis of groundwater treatment system effluent in accordance with the
system NPDES permit;
• Remote monitoring of the system operation and onsite response to system upset conditions;
• Routine maintenance such as replacement of system bag filters and back-flushing of GAC filters;
• Quarterly collection and evaluation of groundwater potentiometric surface data from site
monitoring wells.
5.2 Weekly System Visits by Operator in Responsible Charge
In accordance with the system NPDES permit, weekly system visits are conducted by the Operator in
Responsible Charge (ORC), or backup ORC, to inspect the GWE system treatment components and
discharge point. The site visit includes visual inspection of all system equipment; recording of gauge and
meter readings for pumps, air-strippers, carbon vessels, bag filters, and other components; checks for air
and water leaks from system components; and inspection of the system effluent discharge point for floating
solids, foam, or sheens.
5.3 Sampling and Analysis of Groundwater Treatment System Effluent
Monthly sampling and laboratory analysis of groundwater treatment system effluent is conducted in
accordance with the requirements of the site NP DES permit. Sampling activities are documented using the
system log described above, and all samples are analyzed by North Carolina certified laboratories. GWE
system effluent monitoring and performance requirements are listed as follows.
PIEDMONT GEOLOGIC, P.C. 11
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Remedial Action Progress Report: January -December 2010
NCSU-Lot 86
April 15, 2011
GWE Svstem Effluent Analyses and Discharee Limitations
Dischar e Limits Monitorinl! Reauirements
Monthlv Avera!!c Dailv Maximum Frcouencv Samnle Tvne
Flow 10,000 ond --continuous recording
Arsenic ----quarterlv grab
Cooner ----auarterlv grab
Iron ----ouarterlv grab
Lead ----auarterlv grab
Manganese ----monthlv grab
Mercurv --0.012 IIPiL monthlv grab
Zinc ----auarterlv grab
Benzene --71.4ug/L monthlv grab
Carbon tetrachloride --4.42 110/L monthlv grab
Chloroform ----auarterlv grab
1,2-Dibromoethane ----auarterlv grab
1,2-Dichloroorooane ----auarterlv grab
I, 1,2,2-Tetrachloroethane ----monthlv grab
Tetrachloroethene ----quarterly grab
Toluene --11 monthly grab
Trichloroethene ----monthly grab
oH --6.0-9.0 monthly grab
Chronic toxicity --oass auarterly grab
5.4 Remote Monitoring of System Operation and Response to System Upset Conditio_ns
The system telemetry unit (EOS B2) is programmed to transmit facsimile messages to the operating
contractor's office, as follows, using the standardized transmittal forms typically available with the unit.
• Daily (routine) report faxes: the telemetry system is programmed to automatically send a report
fax each morning (7 days per week) that shows a "snapshot" of system operating conditions and
the current system effluent totalizer reading (i.e., total gallons of groundwater effluent discharged
by system).
• Alarm (system upset) report faxes: alarm faxes are sent in response to system alarms or upsets,
such as high-level conditions in sumps/tanks, low pressure or high pressure conditions in the air-
stripper, high-pressure conditions in filter vessels, and/or other system shutdown conditions.
Daily report faxes are reviewed to determine the general operating condition of the system. The 24 hour
average groundwater recovery and discharge rate is calculated each day using the daily system effluent
totalizer reading. Logged operational data in the telemetry system is downloaded and reviewed for
problems. When system problems or issues are observed, NCSU is notified and response measures are
conducted.
PIEDMONT GEOLOGIC, P.C. 12
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Remedial Action Progress Report: January -December 20 I 0
NCSU-Lot 86
April 15, 2011
Alarm faxes are reviewed by the contractor project manager upon receipt to determine the nature of the
alarm and to develop an appropriate response action. The NCSU project manager is informed of alarm
conditions within one business day of the alarm, and appropriate system maintenance and/or repairs are
conducted.
5.5 Routine Operation and Maintenance Activities
Routine O&M activities are conducted to optimize system on-time and performance and include the
following.
• Weekly, or as-needed, changing of 50 micron bag filters in each of the four bag filter canisters.
• Monthly, or as-needed, back-flushing ofGAC filters to remove sediment buildup.
Disassembly and cleaning of the airstripper trays is conducted on an as-needed basis based on airstripper
blower pressure readings. Changing of GAC and ion exchange medium is conducted on an as-needed basis
based on results of breakthrough calculations and/or laboratory analysis of effluent samples.
5.6 Quarterly Groundwater Potentiometric Surface Data Evaluation
Groundwater levels are measured in site monitoring wells on a quarterly basis. Groundwater
potentiometric surface contour maps for the shallow, intermediate, and deep aquifer zones are developed
from the groundwater-level data. The maps are reviewed to evaluate performance of the GWE system in
terms of containment and capture of the site groundwater COC plume.
Quarterly monitoring-well gauging events for measurement of groundwater levels were conducted during
the reporting period in February, May, August, and November 2010. Groundwater level data are provided
in Tables 2 through 5, respectively.
PIEDMONT GEOLOGIC, P.C. 13
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6.0
6.1
Remedial Action Progress Report: January-December 2010
NCSU-Lot 86
April 15,2011
GROUNDWATER EXTRACTION SYSTEM OPERATION
Operation Summary
The GWE system well pumps were on for a total of approximately 5,136 hours and were off for a total of
approximately 3,624 hours during the January through December 2010 reporting period, for a total on-time
percentage of approximately 59%. Approximately 1,511,460 gallons of groundwater were treated during
the period from January through December 2010, at an average groundwater recovery rate of
approximately 4.9 gallons per minute (gpm). A total of approximately 4,603,402 gallons of groundwater
have been recovered, treated, and discharged by the GWE system from since system start-up in September
2006. The average groundwater recovery rate during 2010 was substantially higher than the average rate
for 2009 ( 1.8 gpm). The increased recovery rate is attributed to adjustments to GWE pump settings made
in January 2010, in accordance with the October 16, 2009 project memorandum provided in Appendix B.
From system startup in September 2006 to June 2008, all 17 GWE wells were in service. Upon receipt of
results of laboratory analysis of May 2008 groundwater samples in early June 2008, it was realized that
increased dissolved COC concentrations had been detected in groundwater samples collected from
intermediate and deep monitoring wells compared to the previous (May 2005) groundwater samples,
collected prior to startup of the GWE system. As a result, concerns arose that groundwater pumping from
the deep GWE wells could result in unwanted migration of dissolved COCs from the shallow saprolite
aquifer to the deeper saprolite aquifer and the bedrock aquifer. In response, deep recovery wells DRW-A,
B, C, and D were taken out of operation on June 10, 2008 and have remained off since that time.
6.2 GWE System Influent Monitoring Results and Mass Removal Calculations
Results of laboratory analysis of monthly GWE system influent groundwater samples are tabulated in Table
6. The predominant groundwater COCs at the site in terms of frequency of detections and magnitude of
concentrations are chloroform, 1,2-dichloropropane ( 1,2-DCP), benzene, methylene chloride, carbon
tetrachloride, and 1,1,2-trichloroethane. A summary ofGWE system influent analysis results from January
through December 2010 is provided as follows.
PIEDMONT GEOLOGIC, P.C. 14
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Remedial Action Progress Report: January-December 2010
NCSU -Lot 86
April 15, 2011
Summarized Results of Laboratorv Analvsis of GWE Svstem Influent Sam1 Jes
Sample Date 1/10 2/10 3/10 4/10 5/10 6/10
Analyte (µg/L)
Benzene 1,470 ND ND 1,210 978 925
Chloroform 16,200 ND ND 14,500 12,700 15,200
Carbon tetrachloride 668 ND ND 492 426 454
1,2-Dichloropropane 2,580 ND ND 2,400 1,760 2,580
Methvlene chloride 2,220 ND ND 1,870 1,540 2,150
Total VOCs* 25,206 ND ND 22,469 I 8,694 23,276
Sample Date 7/10 8/10 9/10 10/10 11/10 12/10
Analyte (µg/L)
Benzene 1,470 1,060 958 1,400 1,090 1,160
Chloroform 17,100 15,900 15,100 I 7,800 13,900 16,500
Carbon tetrachloride 565 570 491 634 304 463
1,2-Dichloroprooane 2,870 2,700 2,430 2,890 2,530 2,770
Methvlene chloride 2,680 1,870 1,540 2,050 2,060 1,970
Total VOCs* 26,979 24,391 24,199 27,311 2 I ,682 25,431
* Total detected concentration of volatile organic compounds, including analytes listed
in Table 8 not included in above summary.
ND -No data (svstem down for maintenance).
Following are graphs of the above-listed groundwater COCs plus total VOC concentrations versus time:
INFLUENT GROUNDWATER CHLOROFORM & TOTAL voes vs. TIME
100000 ~------------------------
i 10000
z 0 ~ !z iii
8 1000 +----------~-!---------------
PIEDMONT GEOLOGIC, P.C 15
-+-Chloroform
---Total voes
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Remedial Action Progress Report: January -December 20 I 0
NeSU -Lot 86
April 15,2011
~ 1 z 0
INFLUENT GROUNDWATER BENZENE, CARBON TETRACHLORIDE, l,Z-DCP, & METHYLENE
CHLORIDE VS. TIME
10000 ~--------------------------
1000
--+-Benzene
~ ---a--Carbon tetrachloride
100 ~ ti z 8
.....,_l,2-0CP
---Methylene chloride
10
The increase in influent groundwater VOC concentrations corresponds with the cessation of pumping of the
deep GWE wells in June 2008.
The estimated mass of total dissolved-phase voes removed from site groundwater through GWE during
the reporting period is calculated as follows, along with voe mass-removal calculations for previous
reporting periods. The calculations incorporate the mean detected groundwater influent total VOC
concentrations based on monthly analysis results during the reporting period.
Estimated Masses of voes Removed bv the GWE Svstem
A B e D E
Period Total Ground-Conversion Conversion Conversion
F
Mass
voes water Factor Factor Factor Removed
/m2/L) Volume foal) /L/2an lo/mu\ flbs/ul (lbs)
9/26/06 -6/9/08 10.981 1,825,593 3.785 0.001 0.0022 166.9
6/10/08 -12/31/08 25.529 446,717 3.785 0.001 0.0022 95.0
l/01/09-12/31/09 22.084 819,632 3.785 0.001 0.0022 150.7
]/01/10-12/31/10 23.964 1,511,460 3.785 0.001 0.0022 301.6
TOTAL 714.2
F-AxBxexDxE -
PIEDMONT GEOLOGIC, P.C 16
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Remedial Action Progress Report: January -December 20 I 0
NeSU-Lot 86
April 15,2011
A graph of cumulative mass of dissolved-phase voes removed from groundwater since startup of the site
GWE system in September 2006 is provided as follows.
~ "' :9 ~
"O a., > 0 5 i:,:
"' u 0 > 4-,
0
"' gJ
:::s
750
700
650
600
550
500
450
400
350
300
250
200
150
100
50
0
MASS OF VOCs REMOVED FROM
GROUNDWATER VS. TIME
I I I I I I I I I I I I I I I I I
An increased rate of groundwater voe mass removal was observed during the 20 IO reporting period,
reflecting the increased rate of groundwater extraction experienced over the period discussed in Section
6.1.
6.3 GWE System Effluent Monitoring
Results of laboratory analysis of montl1ly GWE system effiuent (i.e., treated) groundwater samples are
submitted to NeDENR on a monthly basis in disc}iarge monitoring reports (DMRs), in compliance with the
site NPDES permit. Effluent-groundwater monitoring results were in compliance with the NPDES permit
discharge limitations with the following exceptions.
• January 20 I 0: exceedances of effluent mercury concentration ( effluent concentration of 17.5
ng/L; permit limitation of 12 ng/L).
PIEDMONT GEOLOGIC, P.C. 17
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Remedial Action Progress Report: January -December 20 I 0
NCSU-Lot 86
April 15,2011
• May 20 I 0: failed chronic toxicity test.
• June 2010: invalid chronic toxicity test.
• July 20 I 0: failed chronic toxicity tests.
• November 2010: failed chronic toxicity test; exceedances of eflluent mercury concentration
(effiuent concentration of33.6 ng/L; permit limitation of 12 ng/L).
• December 20 I 0: failed chronic toxicity test; exceedances of effiuent mercury concentration
(effiuent concentration of26.3 ng/L; permit limitation of 12 ng/L).
6.4 GWE System Issues and Corrective Actions
Results oflaboratory analysis for the monthly GWE system effiuent groundwater sample collected in
January 2010 indicated a mercury concentration in excess of the limit allowed under the site NPDES
permit. Around the same time as receipt of the January 20 IO effluent groundwater analysis results,
breaches in the GAC vessel internal screen assemblies were discovered that were resulting in the intrusion
ofGAC into the GWE system piping and manifolds.
In response to the above conditions, the GWE system was shut down on January 27, 2010 to develop plans
and procure contracts for the necessary system repairs. The latter included replacement of the resin
material in both JSR filters and replacement of the internal screen assemblies in the GAC filters. Following
completion of the repairs, the GWE system was restarted on April 12, 2010.
PIEDMONT GEOLOGIC, P.C. 18
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7.0
Remedial Action Progress Report: January -December 20 I 0
NCSU-Lot 86
April 15,2011
GROUNDWATER MONITORING
Performance of site remedial actions is based on results of site groundwater monitoring following startup of
the GWE system in September 2006. Annual site groundwater sampling/analysis was initiated in May
2008 in accordance with the following controlling documents.
7.1
• Groundwater Sampling and Analysis Plan, April I, 2008, prepared by Piedmont Geologic;
• Groundwater Sampling Quality Assurance Plan, April I, 2008, prepared by Piedmont Geologic.
• Letter from Piedmont Geologic to the North Carolina Department of Environment and Natural
Resources (NCDENR), Superfund Branch, Waste Management Division, dated March 25, 2005,
RE: Request for Revisions to Laboratory QA/QC Requirements.
Groundwater Sampling and Analysis Methods
Site groundwater sampling was conducted from May 4-10, 2010. The groundwater sampling event
included the following thirty-eight (38) monitoring wells as specified in the April 2008 site Groundwater
Sampling Quality Assurance Plan:
MW-2
MW-3
MW-6
MW-8
MW-11S
MW-111
MW-12S
MW-121
MW-12D
MW-13S
MW-13D
MW-14
MW-15
MW-16S
MW-161
MW-16D
MW-17S
MW-171
MW-17D
MW-27
MW-34DR
MW-35S
MW-35D
MW-36S
MW-36D
MW-37
MW-38
MW-40
MW-41S
MW-411
MW-41D
MW-42
MW-421
MW-43S
MW-43D
MW-45
MW-46
MW-47
Prior to groundwater sample collection, groundwater levels were measured in the site monitoring wells
using an optical interface probe, which distinguishes between non-aqueous phase liquid (NAPL) and water.
NAPL was not detected in any of the monitoring wells. Groundwater level measurements and elevation
data for the May 2010 monitoring event, plus additional February, August and November 2010 quarterly
well gauging events are summarized in Tables 2 through 5.
All groundwater samples were collected using either low-flow pumping or traditional purge-and-sample
techniques in accordance with the site groundwater sampling and analysis plan. Groundwater quality
PIEDMONT GEOLOGIC, P.C 19
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Remedial Action Progress Report: January -December 20 I 0
NCSU-Lot 86
April 15,201 I
indicators including pH, temperature, specific conductance, dissolved oxygen, and turbidity analyzed
during monitoring well purging using pre-calibrated, direct-read field meters equipped with a flow-through
cell. All non-dedicated sampling equipment was cleaned prior to each use and in between well samplings
in accordance with the procedures described in the site groundwater sampling/analysis work plan. Purge
water and equipment cleaning wastewater was transferred to the site GWE system for treatment and
discharge. The groundwater and QA/QC samples were shipped under chain of custody to Environmental
Science Corporation of Mt. Juliet, Tennessee for analysis by the following analytical methods:
• VOCs by EPA Method 6200
• RCRA metals by EPA Method 60 I 0
• Mercury by EPA Method 7470
7.2 Groundwater Sampling and Analysis Results
Results of laboratory analysis by EPA Method 6200 (VOCs) for May 2010 groundwater samples are
summarized in Table 7. Results of field and laboratory analysis by EPA Method 6010 (RCRA metals) and
EPA Method 74 70 (mercury) for May 20 IO groundwater samples are summarized in Table 7. Trends in
groundwater COC concentrations and distribution are discussed in Section 8.0.
PIEDMONT GEOLOGIC, P.C. 20
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8.0
Remedial Action Progress Report: January -December 20 I 0
NCSU -Lot 86
April 15, 2011
GROUNDWATER COC CONCENTRATION AND DISTRIBUTION REDUCTIONS
Performance of site remedial actions is based on containment and capture of the site groundwater COC
plume and reduction of site groundwater COC concentrations. Evaluation of plume containment and
reduction is based on: I) comparison of groundwater potentiometric-surface contour maps and COC
isoconcentration maps prepared for data collected prior to startup of the GWE system to maps prepared for
data collected following startup of the GWE system; and, 2) graphical analysis of groundwater COC
concentrations versus time for individual site monitoring wells.
GWE system performance evaluation was assisted through site groundwater modeling completed using
Surfer 8® contouring software (Golden Software, Inc.) The following data sets were incorporated into the
groundwater models:
I. May 2005 groundwater potentiometric surface data for the shallow, intermediate, and deep
aquifers.
2. May 2005 groundwater chloroform concentration data for the shallow, intermediate, and deep
aquifers.
3. February 2010 groundwater potentiometric surface data for the shallow, intermediate, and deep
aquifers.
4. May 2010 groundwater potentiometric surface data for the shallow, intermediate, and deep
aquifers.
5. May 2010 groundwater chloroform concentration data for the shallow, intermediate, and deep
aquifers.
6. August 2010 groundwater potentiometric surface data for the shallow, intermediate, and deep
aquifers.
7. November 2010 groundwater potentiometric surface data for the shallow, intermediate, and deep
aquifers.
Data sets I and 2 represent conditions prior to startup of the site GWE system in September 2006.
Groundwater modeling output is provided in Appendix C.
May 2005 groundwater potentiometric-surface contour maps indicate that groundwater flow under non-
pumping conditions is towards the west-northwest over relatively shallow gradients on the order of0.03
ft/ft. Comparison of the May 2005 potentiometric surface contour maps with the corresponding May 2010
maps indicates noticeable drawdown in the shallow and intermediate aquifer zones in response to pumping,
particularly in the area of recovery wells RW-4 and RW-10. The May 2005 and May 2010 potentiometric-
surface contour maps for the deep aquifer are very similar with no notable differences that would indicate
significant hydraulic influence in the deep aquifer from operation of site GWE wells. The similarity in
groundwater potentiometric-surface contours for the deep aquifer zone between May 2005 and May 20 IO is
consistent with the cessation of deep GWE well pumping in June 2008.
PIEDMONT GEOLOGIC, P.C. 21
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Remedial Action Progress Report: January-December 2010
NCSU-Lot 86
April 15, 20 II
The groundwater potentiometric surface contour map for February 2010 reflects non-pumping conditions,
as the GWE system was down for maintenance during that time. Groundwater potentiometric surface
contour maps for August and November 2010 indicate varying degrees of drawdown in the shallow and
intermediate monitoring wells, within the same general area as May 2010 drawdown. The GWE system
was down during the weekend prior to the August 2010 gauging event. As a result, the groundwater
potentiometric surface contour maps reflect more subdued drawdovm, especially for the intermediate wells.
Comparison of May 2005 and May 2010 groundwater chloroform isoconcentration contour maps for the
shallow aquifer zone indicates a significant decrease in the lateral extent of the groundwater chloroform
distribution. Comparison of May 2005 and May 2010 groundwater chloroform isoconcentration contour
maps for the intermediate and deep aquifer zones monitoring wells indicates slight decreases in the lateral
extent of the groundwater ch1oroform distributions, indicating that cessation of deep GWE well operation
in June 2008 mitigated the inferred downward migration of groundwater COCs during operation of the
deep GWE wells from September 2006 to June 2008.
Graphs of groundwater COC concentrations versus time for site monitoring wells are provided in Appendix
D. Following are generalized trends in groundwater chloroform concentrations between May 2005 and
May 2010. Chloroform was selected for the evaluation as the historically most-prevalent groundwater
COC generally detected at the highest concentrations in site groundwater samples. Monitoring wells with
detected chloroform concentrations between May 2005 and May 2010 are included in the evaluation.
Trends in Groundwater Chloroform Concentrations· 2005-2010
Well I.D. Aquifer Zone May 2005 to May 2008 to May 2009 to
Mav 2008 Mav 2009 Mav 2010
MW-2 Shallow D 1-D
MW-3 Shallow D+ I-D
MW-6 Shallow I-D+ D
MW-8 Shallow D+ I D
MW-llS Shallow I NA D+*
MW-111 Jntermediate I++ I NE D++/ND ND/NE
MW-12S Shallow D D+ D
MW-121 Jntermediate I I D
MW-12D Deep NA D++/NE** ND/NE
MW-16S Shallow D I D+
MW-161 Jntermediate 1++ D++ D+
MW-16D Deep NA D+ /NE** ND/NE
MW-17S Shallow D+ D+ D+/NE
MW-171 Intermediate I I+ D+
MW-17D Deeo NA I+** D
(continued)
PIEDMONT GEOLOGIC, P.C. 22
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Remedial Action Progress Report: January -December 20 I 0
NCSU-Lot 86
April 15,2011
Trends in Groundwater Chloroform Concentrations: 2005-2010 (continued)
Well I.D. Aquifer Zone May 2005 to May 2008 to May 2009 to
Mav 2008 Mav 2009 May 2010
MW-27 Shallow DINE DINE I/NE
MW-35D Deep I++ /NE I/NE DINE
MW-36S Shallow I D++ D++
MW-36D Deep I++ I D
MW-37 Shallow I I+ D+
MW-40 Shallow D++ I++ D++/NE
MW-4ID Deep I+/NE I/NE DINE
MW-421 Intermediate I++ /NE D++/NE I++ /NE
MW-43 Shallow DINE 1-/NE DINE
MW-43D Deep D+/NE I++ /NE DINE
MW-45 Shallow !+/NE !+/NE D+/NE
MW-47 Deep NA I+ /NE** I /NE
• Comparison is based on May 2008 and May 20 IO chloroform concentrations.
•• Comparison is based on May 2005 and May 2009 chloroform concentrations.
I-= Increasing, but by less than I 0%. D-= Decreasing, but by less than I 0%.
I = Increasing by more than I 0%, but less than 2X. D = Decreasing by more than I 0% but less than half.
I+= Increasing by more than 2X. D+ = Decreasing by more than half.
I++ = Increasing by more than I OX. D++ = Decreasing by more than 90%.
ND = Not detected. NA = No data available for one of the events.
NE= Concentration does not exceed NC groundwater standard.
Detected chloroform concentrations decreased in all monitoring wel1s except three between the May 2009
and May 20 IO groundwater monitoring events, and the detected chloroform concentrations in the three
monitoring wells with increasing concentrations between May 2009 and May 2010 were below North
Carolina groundwater standards.
Based on the results discussed above, the site GWE system appears to be meeting the goals of containing
the site groundwater contaminant plume and reducing site groundwater contaminant concentrations.
PIEDMONT GEOLOGIC, P.C. 23
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Remedial Action Progress Report: January -December 20 I 0
NCSU -Lot 86
April 15,2011
FIGURES
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FIGURE l: SITE LOCATION MAP
"" '-"""' .. ~u;,;u=="====""':=,oo:,MEII~
?rir.tej fr:i:i 70?0: ~~o<: :Sui,r.tl Ce~rnp~.i: fkl.:in!I l"'-""'.tepe,::ml
FIGURE 1
SITE LOCATION MAP
NCSU-Lot 86
Raleigh, North Carolina
---- -
'1lMW43O
MW43'1l
~
------
--
------------.___ ...._MW130 ........_,_
------.,,...___
MW13'1l
'1l I
MW15
LEGEND
MW33 0 Monitoring Well
D Waste Burial Area
(Source Area)
Fenced Area
.....___,,._,,, Edge of Wooded Area
------------
..
MW46
"'
- -..
MW45
"'
Undeveloped Property
-... -.. -
~
MW3~W32 "' ----------./'\
MW34D • 1/'
MW2?A MW34SR?J"' _/ \ 'S, '._../'
MW27 -~ -~~
Groundwater treatment
MW29 '1l \ system bldg
\
\\
NCSU Practice
Football Fields
0
Scale (ft.) .
120'
-
240'
PIEDMONT GEOLOGIC, P.C.
Site Map
North Carolina State University
Lot 86
PO Ralei h, North Carolina 2
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LEGEND
MW33 0 Monitoring Well
"v Shallow Groundwater
Recovery Well
T Deep Groundwater
Recovery Well
□
Groundwater Recovery
Subsurface Piping
Waste Burial Area
(Source Area)
Fenced Area
.___, Edge of Wooded Area
'1> MW43D
MW43'1>
MW46 "'
MW41D'1>
----
----
-------------------. .__ MW13D
~ ----
------------------------------MW130 ---MW170 ..__ --
--------'1> drw-a MW~~MW171
MW15 ,,...~rw~11_...,!!'1>?_;~~,.g.!:rw-rw-~bb~----::_:-l!!;~rw-~-:._~!M~W~ 12D
M 10 rw2
MW35D
MW35S~wog
MW
MW36
MW3
MW
rw13
MW03A
MW47 "'
MW29'1>
MW45
"'
Undeveloped Property
MW42I
"'"' MW42
----
----
--------
MW33
"'
~/\
MW34DR /
MW34SR'1>'1> //
1/ .,,,,,;,:;_../
Groundwater treatment
system bldg.
NCSU Practice Football Fields
----
MW32
"'
PD
0 100' 200'
PIEDMONT GEOLOGIC, P.C.
Environmental Consultants
Generalized Groundwater Extraction System Layout
North Carolina State University 2844
on: Lot 86
Ralei h, North Carolina 3
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Remedial Action Progress Report: January -December 20 I 0
NCSU-Lot 86
April 15,2011
TABLES
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TABLE 1
GROUNDWATER MONITORING WELL CONSTRUCTION DETAILS
North Carolina State University
Lot 86 Site
Ralei h, North Carolina
Well I.D. Northing Easting Well Class riop of Casio Ground Screen Elevation (2
(1) Elevation (2) Elev. (2) Top Bottom
MW-1 747,972.81 2,083,713.47 s 439.30 437.73 400.53 395.53
MW-JA 747,968.37 2,083,717.18 s 438.92 438.05 397.35 392.35
MW-JB 747,972.08 2,083,718.51 s 438.25 437.93 387.43 382.43
MW-2 747,934.50 2,083,791.44 s 448.74 446.00 401.23 396.23
MW-3 747,831.30 2,083,724.81 s 445.39 443.58 411.18 406.18
MW-3A 747,833.58 2,083,714.96 S-1 443.15 441.89 381.89 379.89
MW-3B 747,829.10 2,083,716.16 S-1 443.66 442.02 371.02 369.02
MW-4 747,738.38 2,083,847.26 s 454.32 452.54 405.54 400.54
MW-5 747,911.73 2,083,684.29 s 441.26 439.53 400.53 395.53
MW-5A 747,917.11 2,083,685.48 s 439.81 439.38 393.38 388.38
MW-5B 747,913.31 2,083,688.75 S-1 440.13 439.72 383.72 378.72
MW-6 747,987.81 2,083,695.81 s 438.61 436.36 402.86 397.86
MW-7 747,972.40 2,083,759.49 s 441.94 440.09 401.29 396.29
MW-8 747,936.68 2,083,831.30 s 447.85 445.91 397.91 392.91
MW-9 747,984.18 2,083,569.82 s 442.52 ND 442.52 ND
MW-10 748,035.32 2,083,584.16 s 438.09 ND 438.09 ND
MW-11 747,987.24 2,083,904.54 s 430.01 429.56 405.56 400.56
MW-111 747,982.67 2,083,914.92 I 434.29 431.20 373.60 363.60
MW-12 748,035.37 2,083,726.83 s 427.24 426. I 8 397.18 392.18
MW-121 748,031.08 2,083,738.92 I 430.70 427.45 359.75 354.75
MW-12D 748,048.21 2,083,735.45 D 427.45 427.95 331.0 321.0
MW-13 748,099.25 2,083,498.80 s 423.82 423.73 394.73 389.73
MW-13D 748,122.47 2,083,503.49 D 423.43 423.93 333.9 323.9
MW-14 747,148.54 2,084,091.12 s 451.87 450.38 413.38 408.38
MW-15 748,078.43 2,083,447.10 s 432.38 431.67 397.67 392.67
MW-16 748,009.06 2,083,822.21 s 427.94 427.61 399.61 394.61
MW-161 748,004.62 2,083,832.4] 1 432.14 429.23 374.73 364.73
MW-16D 748,024.15 2,083,819.82 D 428.98 429.48 349.5 339.5
MW-17 748,068.64 2,083,615.41 s 425.09 424.02 398.02 393.02
MW-171 748,062.71 2,083,626.56 1 427.74 424.96 371.76 361.76
MW-17D 748,087.86 2,083,612.19 D 425.44 425.94 . 330.9 320.9
MW-27 747,678.44 2,083,751.29 s 448.26 447.22 407.22 402.22
MW-27A 747,687.36 2,083,749.28 s 448.55 447.40 392.90 388.90
MW-29 747,565.34 2,083,753.75 s 447.67 446.01 395.51 390.51
MW-30 747,579.80 2,084,072.68 s 440.86 438.17 399.17 389.17
MW-31 747,564.14 2,084,073.85 s 440.72 438.15 396.15 386.15
MW-32 747,760.44 2,084,186.72 s 438,15 436.21 411.41 401.41
MW-33 747,760.99 2,084,157.91 1 441.38 438.42 378.42 368.42
MW-34SR 747,694.98 2,083,926.43 s 454.82 452.32 424.3 404,3
MW-34DR 747,702.24 2,083,936.61 D 454.71 452,21 361.2 351.2
MW-35S 747,989.14 2,083,565.01 s 443.12 441.57 401.57 391.57
MW-35D 747,991.91 2,083,552.20 D 444.69 441.99 304.99 294.99
PIEDMONT GEOLOGIC, P.C. Page I of2
Screen Depth (3)
Top Bottom
37.2 42.2
40.7 45.7
50.5 55.5
44.8 49.8
32.4 37.4
60.0 62.0
71.0 73.0
47.0 52.0
39.0 44.0
46.0 51.0 ·
56.0 61.0
33.5 38.5
38.8 43.8
48.0 53.0
ND ND
ND ND
24.0 29.0
57.6 67.6
29.0 34.0
67.7 72.7
97.0 107.0
29.0 34.0
90.0 100.0
37.0 42.0
34.0 39.0
28.0 33.0
54.5 64.5
80.0 90.0
26.0 31.0
53.2 63.2
95.0 105.0
40.0 45.0
54.5 58.5
50.5 55.5
39.0 49.0
42.0 52.0
24.8 34,8
60.0 70.0
28.0 48,0
91.0 101.0
40.0 50.0
137.0 147.0
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TABLE 1 (continued)
GROUNDWATER MONITORING WELL CONSTRUCTION DETAILS
North Carolina State University
Lot 86 Site
Ralei h, North Carolina
Well 1.D. Northing Easting Well Class fop of Casini Ground Screen Elevation (2
(1) Elevation (2) Elev. (2) Top
MW-36S 747,905.86 2,083,672.19 s 442.71 439.64 399.64
MW-36D 747,898.07 2,083,671.54 D 442.87 439.75 335.45
MW-37 747,964.33 2,083,718.54 s 440.88 438.70 398.70
MW-38 747,959.35 2,083,794.05 D 445.38 442.47 345.37
MW-40 747,908.53 2,084,062.93 s 435.47 432.87 405.07
MW-41 748,239.12 2,083,608.18 s 421.17 421.30 396.90
MW-411 748,235.91 2,083,619.56 I 421.57 421.47 370.97
MW-41D 748,278.60 2,083,583.47 D 420.67 421.17 341.2
MW-42 748,149.51 2,083,907.73 s 427.25 427.18 401.98
MW-421 748,155.61 2,083,896.58 I 426.68 426.76 376.76
MW-43 748,526.66 2,083,396.75 s 440.59 438.74 385.44
MW-43D 748,532.52 2,083,416.56 D 438.01 435.50 339.5
MW-45 748,342.75 2,083,907.91 s 447.50 445.21 392.01
MW-46 748,444.92 2,083,683.30 s 451.35 449.42 396.22
MW-47 747,787.80 2,083,636.72 D 444.80 441.61 336.6
(I) S = shallow wells with screen intervals in the elevation range from 382-4 I 3 ft;
I= intermediate-depth wells with screen intervals in the elevation range from 355-377 ft;
D = deep wells with screen intervals in the elevation range from 295-360 ft in bedrock.
(2) Measured in feet relative to National Vertical Datum (NGVD) of 1929.
(3) Measured in feet below ground surface.
ND = No data currently available.
PIEDMONT GEOLOGIC, P.C. Page 2 of2
Bottom
389.64
325.45
388.70
335.37
395.07
386.90
360.97
331.2
391.98
366.76
375.44
329.5
382.01
386.22
321.6
Screen Depth (3)
Top Bottom
40.0 50.0
104.3 114.3
40.0 50.0
97.1 I 07.1
27.8 37.8
24.4 34.4
50.5 60.5
80.0 90.0
25.2 35.2
50.0 60.0
53.3 63.3
96.0 106.0
53.2 63.2
53.2 63.2
105.0 120.0
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Well I.D.
MW-I
MW-IA
MW-IB
MW-2
MW-3
MW-3A
MW-3B
MW-5
MW-5A
MW-5B
MW-6
MW-7
MW-8
MW-9
MW-10
MW-II
MW-111
MW-12
MW-121
MW-12D
MW-13
MW-13D
MW-14
MW-15
MW-16
MW-161
MW-16D
MW-17
MW-171
MW-17D
MW-27
MW-27A
MW-29
MW-32
MW-33
MW-34SR
MW-34D<
MW-35S
MW-35D
Northing
747,972.81
747,968.37
747,972.08
747,934.50
747,831.30
747,833.58
747,829.10
747 ,9 I 1.73
747,917.11
747,913.31
747,987.81
747,972.40
747,936.68
747,984.18
748,035.32
747,987.24
747,982.67
748,035.37
748,031.08
748,048.21
748,099.25
748,122.47
747,148.54
748,078.43
748,009.06
748,004.62
748,024.15
748,068.64
748,062.71
748,087.86
747,678.44
747,687.36
747,565.34
747,760.44
747,760.99
747,694.98
747,702.24
747,989.14
747,991.91
TABLE2
GROUNDWATER LEVEL DATA: FEBRUARY 2010
North Carolina State University
Lot 86 Site
Raleigh, North Carolina
Easting Well Class Top of Casing Depth to Ground Groundwater
Elevation (ft)(l water (ft)(2) Elevation (ft)(l)
2,083,713.47 shallow 439.30 41.18 398.12
2,083,717.18 shallow 438.92 40.46 398.46
2,083,718.51 shallow 438.25 40.00 398.25
2,083,791.44 shallow 448.74 47.90 400.84
2,083,724.81 shallow 445.39 44.94 400.45
2,083,714.96 shallow 443.15 42.85 400.30
2,083,716.16 intermediate 443.66 41.90 401.76
2,083,684.29 shallow 441.26 42.56 398.70
2,083,685.48 shallow 439.81 41.09 398.72
2,083,688.75 intermediate 440.13 41.32 398.81
2,083,695.81 shallow 438.61 40.83 397.78
2,083,759.49 shallow 441.94 42.73 399.21
2,083,831.30 shallow 447.85 46.77 401.08
2,083,569.82 shallow 442.52 DRY NA
2,083,584.16 shallow 438.09 DRY NA
2,083,904.54 shallow 430.01 28.72 401.29
2,083,914.92 intermediate 434.29 31.90 402.39
2,083,726.83 shallow 427.24 29.75 397.49
2,083,738.92 intermediate 430.70 32.19 398.51
2,083,735.45 deeo 427.45 27.32 400.13
2,083,498.80 shallow 423.82 30.47 393.35
2,083,503.49 deen 423.43 30.97 392.46
2,084,091.12 shallow 451.87 37.14 414.73
2,083,447.10 shallow 432.38 DRY NA
2,083,822.21 shallow 427.94 27.79 400.15
2,083,832.41 intermediate 432.14 31.58 400.56
2,083,819.82 deeo 428.98 28.78 400.20
2,083,615.41 shallow 425.09 32.24 392.85
2,083,626.56 intermediate 427.74 29.72 398.02
2,083,612.19 deen 425.44 30.50 394.94
2,083,751.29 shallow 448.26 43.54 404.72
2,083,749.28 shallow 448.55 43.85 404.70
2,083,753.75 shallow 447.67 43.89 403.78
2,084,186.72 shallow 438.15 32.23 405.92
2,084,157.91 intermediate 441.38 35.08 406.30
2,083,926.43 shallow 454.82 43.95 410.87
2,083,936.61 deeo 454.71 43.55 411.16
2,083,565.01 shallow 443.12 48.00 395.12
2,083,552.20 deen 444.69 49.40 395.29
( continued)
Page I of2
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TABLE 2 (continued)
GROUNDWATER LEVEL DATA: FEBRUARY 2010
North Carolina State University
Lot 86 Site
Raleigh, North Carolina
Well I.D. Northing Easting Well Class Top of Casing
Elevation (ft)(l
MW-36S 747,905.86 2,083,672.19 shallow · 442.71
MW-36D 747,898.07 2,083,671.54 deep 442.87
MW-37 747,964.33 2,083,718.54 shallow 440.88
MW-38 747,959.35 2,083,794.05 deep 445.38
MW-40 747,908.53 2,084,062.93 shallow 435.47
MW-41 748,239.12 2,083,608.18 shallow 421.17
MW-411 748,235.91 2,083,619.56 intermediate 421.57
MW-41D 748,278.60 2,083,583.47 deep 420.67
MW-42 748,149.51 2,083,907.73 shallow 427.25
MW-421 748,155.61 2,083,896.58 intermediate 426.68
MW-43 748,526.66 2,083,396.75 shallow 440.59
MW-43D 748,532.52 2,083,4 I 6.56 deep 438.01
MW-45 748,342.75 2,083,907.91 shallow 447.50
MW-46 748,444.92 2,083,683.30 shallow 451.35
MW-47 747,787.80 2,083,636.72 deeo 444.80
(I) Measured in feet relative to site datum.
(2) Measured relative to top-of-casing reference point.
NA-Not Applicable
Page 2 of2
Depth to Ground
water (ft)(2)
43.95
44.04
42.62
44.41
30.26
28.45
28.58
27.91
27.67
26.88
52.42
52.13
53.30
60.08
45.68
Groundwater
Elevation (ft)(l)
398.76
398.83
398.26
400.97
405.21
392.72
392.99
392.76
399.58
399.80
388.17
385.88
394.20
391.27
399.12
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
u
D
Well l.D.
MW-I
MW-IA
MW-IB
MW-2
MW-3
MW-3A
MW-3B
MW-5
MW-5A
MW-5B
MW-6
MW-7
MW-8
MW-9
MW-10
MW-II
MW-I II
MW-12
MW-121
MW-12D
MW-13
MW-13D
MW-14
MW-15
MW-16
MW-161
MW-16D
MW-17
MW-171
MW-17D
MW-27
MW-27A
MW-29
MW-32
MW-33
MW-34SR
MW-34DR
MW-35S
MW-35D
Northing
747,972.81
747,968.37
747,972.08
747,934.50
747,831.30
747,833.58
747,829.10
747 ,9 I 1.73
747,917.11
747,913.31
747,987.81
747,972.40
747,936.68
747,984.18
748,035.32
747,987.24
747,982.67
748,035.37
748,031.08
748,048.21
748,099.25
748,122.47
747,148.54
748,078.43
748,009.06
748,004.62
748,024.15
748,068.64
748,062.71
748,087.86
747,678.44
747,687.36
747,565.34
747,760.44
747,760.99
747,694.98
747,702.24
747,989.14
747,991.91
TABLE3
GROUNDWATER LEVEL DATA: MAY 3, 2010
North Carolina State University
Lot 86 Site
Raleigh, North Carolina
Easting Well Class Top of Casing Depth to Ground-Groundwater
Elevation (ft)() water (ft)(2) Elevation (ft)(I)
2,083,713.47 shallow 439.30 41.44 397.86
2,083,717.18 shallow 438.92 40.90 398.02
2,083,718.51 shallow 438.25 40.40 397.85
2,083,791.44 shallow 448.74 47.27 401.47
2,083,724.81 shallow 445.39 44.95 400.44
2,083,714.96 shallow 443. I 5 43.20 399.95
2,083,716.16 intermediate 443.66 41.32 402.34
2,083,684.29 shallow 441.26 42.75 398.51
2,083,685.48 shallow 439.81 41.49 398.32
2,083,688.75 intermediate 440.13 41.96 398.17
2,083,695.81 shallow 438.61 41.34 397.27
2,083,759.49 shallow 441.94 42.59 399.35
2,083,831.30 shallow 447.85 46.90 400.95
2,083,569.82 shallow 442.52 DRY NA
2,083,584. I 6 shallow 438.09 42.60 395.49
2,083,904.54 shallow 430.01 28.59 401.42
2,083,914.92 intermediate 434.29 31.60 402.69
2,083,726.83 shallow 427.24 29.67 397.57
2,083,738.92 intermediate 430.70 31.58 399.12
2,083,735.45 deen 427.45 26.67 400.78
2,083,498.80 shallow 423.82 30.39 393.43
2,083,503.49 deeo 423.43 31.11 392.32
2,084,091.12 shallow 451.87 36.09 415.78
2,083,447.10 shallow 432.38 DRY NA
2,083,822.21 shallow 427.94 28.01 399.93
2,083,832.41 intermediate 432.14 33.39 398.75
2,083,819.82 deen 428.98 28.75 400.23
2,083,6 I 5.41 shallow 425.09 29.43 395.66
2,083,626.56 intermediate 427.74 32.70 395.04
2,083,612.19 deen 425.44 30.89 394.55
2,083,751.29 shallow 448.26 42.12 406.14
2,083,749.28 shallow 448.55 42.47 406.08
2,083,753.75 shallow 447.67 42.57 405.10
2,084,186.72 shallow 438.15 30.71 407.44
2,084,157.91 intermediate 441.38 34.09 407.29
2,083,926.43 shallow 454.82 42.67 412. 15
2,083,936.61 deen 454.71 42.79 411.92
2,083,565.01 shallow 443.12 47.36 395.76
2,083,552.20 deeo 444.69 49.73 394.96
( continued)
Page 1 of2
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TABLE 3 (continued)
GROUNDWATER LEVEL DATA: MAY 3, 2010
North Carolina State University
Lot 86 Site
Raleigh, North Carolina
Well I.D. Northing Easting Well Class Top of Casing
Elevation (ft)(l
MW-36S 747,905.86 2,083,672.19 shallow 442.71
MW-36D 747,898.07 2,083,671.54 deeo 442.87
MW-37 747,964.33 2,083,718.54 shallow 440.88
MW-38 747,959.35 2,083,794.05 deep 445.38
MW-40 747,908.53 2,084,062.93 shallow 435.47
MW-41 748,239.12 2,083,608.18 shallow 421.17
MW-411 748,235.91 2,083,619.56 intermediate 421.57
MW-41D 748,278.60 2,083,583.47 deeo 420.67
MW-42 748,149.51 2,083,907.73 shallow 427.25
MW-421 748,155.61 2,083,896.58 intermediate 426.68
MW-43 748,526.66 2,083,396.75 shallow 440.59
MW-43D 748,532.52 2,083,4 I 6.56 deeo 438.01
MW-45 748,342.75 2,083,907.91 shallow 447.50
MW-46 748,444.92 2,083,683.30 shallow 451.35
MW-47 747,787.80 2,083,636.72 deeo 444.80
(1) Measured in feet relative to site datum.
(2) Measured relative to top-of-casing reference point.
NA= Not Applicable
Page 2 of2
Depth to Ground
water (ft)(2)
44.31
44.74
42.80
44.86
27.92
28.04
27.95
27.40
26.45
26.06
51.16
51.09
51.59
58.90
45.58
Groundwater
Elevation (ft)(l)
398.40
398.13
398.08
400.52
407.55
393.13
393.62
393.27
400.80
400.62
389.43
386.92
395.91
392.45
399.22
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
Well I.D.
MW-I
MW-IA
MW-IB
MW-2
MW-3
MW-3A
MW-3B
MW-5
MW-SA
MW-5B
MW-6
MW-7
MW-8
MW-9
MW-10
MW-II
MW-I 11
MW-12
MW-121
MW-12D
MW-13
MW-13D
MW-14
MW-15
MW-16
MW-161
MW-16D
MW-17
MW-171
MW-17D
MW-27
MW-27A
MW-29
MW-32
MW-33
MW-34SR
MW-34DR
MW-35S
MW-35D
Northing
747,972.81
747,968.37
747,972.08
747,934.50
747,831.30
747,833.58
747,829.10
747,911.73
747,917.11
747,913.31
747,987.81
747,972.40
747,936.68
747,984.18
748,035.32
747,987.24
747,982.67
748,035.37
748,031.08
748,048.21
748,099.25
748,122.47
747,148.54
748,078.43
748,009.06
748,004.62
748,024.15
748,068.64
748,062.71
748,087.86
747,678.44
747,687.36
747,565.34
747,760.44
747,760.99
747,694.98
747,702.24
747,989.14
747,991.91
TABLE4
GROUNDWATER LEVEL DATA: AUGUST 24, 2010
North Carolina State University
Lot 86 Site
Raleigh, North Carolina
Easting Well Class Top of Casing Depth to Ground-Groundwater
Elevation (ft)(l water (ft)(2) Elevation (ft)(l)
2,083,713.47 shallow 439.30 43. 16 396.14
2,083,717.18 shallow 438.92 42.62 396.30
2,083,718.51 shallow 438.25 41.95 396.30
2,083,791.44 shallow 448.74 49.47 399.27
2,083,724.81 shallow 445.39 46.04 399.35
2,083,714.96 shallow 443.15 44.33 398.82
2,083,716.16 intermediate 443.66 42.48 401. I 8
2,083,684.29 shallow 441.26 44.21 397.05
2,083,685.48 shallow 439.81 42.84 396.97
2,083,688.75 intermediate 440.13 43.09 397.04
2,083,695.81 shallow 438.61 DRY NA
2,083,759.49 shallow 441.94 44.39 397.55
2,083,831.30 shallow 447.85 48.13 399.72
2,083,569.82 shallow 442.52 DRY NA
2,083,584.16 shallow 438.09 DRY NA
2,083,904.54 shallow 430.01 DRY NA
2,083,914.92 intermediate 434.29 33.22 401.07
2,083,726.83 shallow 427.24 31.91 395.33
2,083,738.92 intermediate 430.70 34.29 396.41
2,083,735.45 deep 427.45 28.02 399.43
2,083,498.80 shallow 423.82 DRY NA
2,083,503.49 deep 423.43 31.55 391.88
2,084,091.12 shallow 451.87 35.90 415.97
2,083,447.10 shallow 432.38 DRY NA
2,083,822.21 shallow 427.94 29.85 398.09
2,083,832.41 intermediate 432.14 37.22 394.92
2,083,819.82 deep 428.98 30.44 398.54
2,083,615.41 shallow 425.09 34.09 391.00
2,083,626.56 intermediate 427.74 32.15 395.59
2,083,612.19 deep 425.44 31.20 394.24
2,083,751.29 shallow 448.26 42.93 405.33
2,083,749.28 shallow 448.55 43.29 405.26
2,083,753.75 shallow 447.67 43. 16 404.51
2,084,186.72 shallow 438.15 31.87 406.28
2,084,157.91 intermediate 441.38 34.83 406.55
2,083,926.43 shallow 454.82 42.17 412.65
2,083,936.61 deep 454.71 41.27 413.44
2,083,565.01 shallow 443.12 48.80 394.32
2,083,552.20 deep 444.69 50.47 394.22
( continued)
Page I of2
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TABLE 4 (continued)
GROUNDWATER LEVEL DATA: AUGUST 24, 2010
North Carolina State University
Lot 86 Site
Raleigh, North Carolina
Well I.D. Northing Easting Well Class Top of Casing
Elevation (ft)(!
MW-36S 747,905.86 2,083,672. I 9 shallow 442.71
MW-36D 747,898.07 2,083,671.54 deeo 442.87
MW-37 747,964.33 2,083,718.54 shallow 440.88
MW-38 747,959.35 2,083,794.05 deen 445.38
MW-40 747,908.53 2,084,062.93 shallow 435.47
MW-41 748,239.12 2,083,608.18 shallow 421.17
MW-411 748,235.91 2,083,619.56 intermediate 421.57
MW-41D 748,278.60 2,083,583.47 deeo 420.67
MW-42 748,149.51 2,083,907.73 shallow 427.25
MW-421 748,155.61 2,083,896.58 intermediate 426.68
MW-43 748,526.66 2,083,396.75 shallow 440.59
MW-43D 748,532.52 2,083,416.56 deen 438.01
MW-45 748,342.75 2,083,907.91 shallow 447.50
MW-46 748,444.92 2,083,683.30 shallow 451.35
MW-47 747,787.80 2,083,636.72 deeo 441.11
(l) Measured in feet relative to site datum.
(2) Measured relative to top-of-casing reference point.
NA= Not Applicable
Page 2 of2
Depth to Ground
water (ft)(2)
45.33
45.69
44.34
45.73
28.19
29.08
29.00
28.45
28.32
27.45
51.53
51.00
52.46
59.78
43.45
Groundwater
Elevation (ft)(!)
397.38
397.18
396.54
399.65
407.28
392.09
392.57
392.22
398.93
399.23
389.06
387.01
395.04
391.57
397.66
I
I
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I
I
I
I
I
I
I
I
I
I
I
I
I
I
Well J.D.
MW-I
MW-IA
MW-IB
MW-2
MW-3
MW-3A
MW-3B
MW-5
MW-5A
MW-5B
MW-6
MW-7
MW-8
MW-9
MW-10
MW-I I
MW-111
MW-12
MW-121
MW-12D
MW-13
MW-13D
MW-14
MW-15
MW-16
MW-161
MW-16D
MW-17
MW-171
MW-17D
MW-27
MW-27A
MW-29
MW-32
MW-33
MW-34SR
MW-34DB
MW-35S
MW-35D
Northing
747,972.81
747,968.37
747,972.08
747,934.50
747,831.30
747,833.58
747,829.10
747,911.73
747,917.11
747,913.31
747,987.81
747,972.40
747,936.68
747,984.18
748,035.32
747,987.24
747,982.67
748,035.37
748,031.08
748,048.21
748,099.25
748,122.47
747,148.54
748,078.43
748,009.06
748,004.62
748,024.15
748,068.64
748,062.71
748,087.86
747,678.44
747,687.36
747,565.34
747,760.44
747,760.99
747,694.98
747,702.24
747,989.14
747,991.91
TABLES
GROUNDWATER LEVEL DATA: NOVEMBER 30, 2010
North Carolina State University
Lot 86 Site
Raleigh, North Carolina
Easting Well Class Top of Casing Depth to Ground Groundwater
Elevation (ft)(l water (ft)(2) Elevation (ft)(l)
2,083,713.47 shallow 439.30 43.97 395.33
2,083,717.18 shallow 438.92 43.36 395.56
2,083,718.51 shallow 438.25 42.66 395.59
2,083,791.44 shallow 448.74 50.19 398.55
2,083,724.81 shallow 445.39 46.79 398.60
2,083,714.96 shallow 443.15 44.76 398.39
2,083,716.16 intermediate 443.66 43.65 400.01
2,083,684.29 shallow 441.26 45.04 396.22
2,083,685.48 shallow 439.81 43.54 396.27
2,083,688.75 intermediate 440.13 43.71 396.42
2,083,695.81 shallow 438.61 DRY NA
2,083,759.49 shallow 441.94 DRY NA
2,083,831.30 shallow 447.85 48.91 398.94
2,083,569.82 shallow 442.52 DRY NA
2,083,584.16 shallow 438.09 DRY NA
2,083,904.54 shallow 430.01 DRY NA
2,083,914.92 intermediate 434.29 34.10 400.19
2,083,726.83 shallow 427.24 32.72 394.52
2,083,738.92 intermediate 430.70 35.03 395.67
2,083,735.45 deep 427.45 29.20 398.25
2,083,498.80 shallow 423.82 DRY NA
2,083,503.49 deep 423.43 31.97 391.46
2,084,091.12 shallow 451.87 37.45 414.42
2,083,447.10 shallow 432.38 DRY NA
2,083,822.21 shallow 427.94 30.55 397.39
2,083,832.41 intermediate 432.14 37.38 394.76
2,083,819.82 deeo 428.98 31.19 397.79
2,083,615.41 shallow 425.09 DRY NA
2,083,626.56 intermediate 427.74 34.78 392.96
2,083,612.19 deep 425.44 32.45 392.99
2,083,751.29 shallow 448.26 44.22 404.04
2,083,749.28 shallow 448.55 44.57 403.98
2,083,753.75 shallow 447.67 44.47 403.20
2,084,186.72 shallow 438.15 32.46 405.69
2,084,157.91 intermediate 441.38 35.39 405.99
2,083,926.43 shallow 454.82 43.79 411.03
2,083,936.61 deep 454.71 42.75 411.96
2,083,565.01 shallow 443.12 49.46 393.66
2,083,552.20 deep 444.69 50.79 393.90
(contmued)
Page 1 of2
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TABLE 5 (continued)
GROUNDWATER LEVEL DATA: NOVEMBER 30, 2010
North Carolina State University
Lot 86 Site
Raleigh, North Carolina
Well 1.D. Northing Easting Well Class Top of Casing
Elevation (ft)(]
MW-36S 747,905.86 2,083,672.19 shallow 442.71
MW-36D 747,898.07 2,083,671.54 deep 442.87
MW-37 747,964.33 2,083,718.54 shallow 440.88
MW-38 747,959.35 2,083,794.05 deep 445.38
MW-40 747,908.53 2,084,062.93 shallow 435.47
MW-41 748,239.12 2,083,608.18 shallow 421.17
MW-411 748,235.91 2,083,619.56 intermediate 421.57
MW-4ID 748,278.60 2,083,583.47 deep 420.67
MW-42 748,149.51 2,083,907.73 shallow 427.25
MW-421 748,155.61 2,083,896.58 intermediate 426.68
MW-43 748,526.66 2,083,396.75 shallow 440.59
MW-43D 748,532.52 2,083,416.56 deeo 438.01
MW-45 748,342.75 2,083,907.91 shallow 447.50
MW-46 748,444.92 2,083,683.30 shallow 451.35
MW-47 747,787.80 2,083,636.72 deep 441.11
(I) Measured m feet relative to sue datum.
(2) Measured relative to top-of-casing reference point.
NA= Not Applicable
Page 2 of2
Depth to Ground
water (ft)(2)
46.34
46.19
45.25
46.75
29.00
29.82
29.73
28.95
29.43
28.46
52.07
51.47
53.38
60.25
44.16
Groundwater
Elevation (ft)(l)
396.37
396.68
395.63
398.63
406.47
391.35
391.84
391.72
397.82
398.22
388.52
386.54
394.12
391.10
396.95
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TABLE6
SUMMARJZED RESULTS OF LABORATORY ANALYSIS
GWE SYSTEM INFLUENT GROUNDWATER SAMPLES
North Carolina State University
Lot 86 Site
Raleieh, North Carolina
Sample Date: 1/18/10 2/15/10 3/15/10 4/14/10
EPA Method 8260 (ug/L)(l)
Acetone <2,500 NG NG <2,500
Benzene 1,470 NG NG 1,210
Bromobenzene < 100 NG NG < JOO
Bromochloromethane < JOO NG NG < JOO
Bromodichloromethane 107 NG NG 118
Bromoform <JOO NG NG <JOO
2-Butanone (MEK) <500 NG NG <500
Carbon tetrachloride 668 NG NG 492
Chlorobenzene <JOO NG NG <100
Chloroform I 6,200 NG NG 14,500
1,2-Dibromo-3-chloropropane <300 NG NG <300
1,2-Dibromoethane (EDB) 1,070 NG NG 1,050
1,2-Dichlorobenzene <JOO NG NG <100
1,4-Dichlorobenzene <100 NG NG <JOO
Dichlorodiflouromethane <JOO NG NG <100
I, 1-Dichloroethane <100 NG NG <100
1,2-Dichloroethane <JOO NG NG <100
I, 1-Dichloroethene <JOO NG NG <JOO
cis-1,2-Dichloroethene <100 NG NG <100
1,2-Dichloroorooane 2,580 NG NG 2,400
1,3-Dichloropropane <100 NG NG <100
Diisoproovl ether <100 NG NG <100
Ethyl benzene <100 NG NG <100
Methylene chloride 2,220 NG NG 1,870
4-Methyl-2-pentanone <500 NG NG <500
Methyl tert-butyl ether <JOO NG NG <JOO
Naphthalene <JOO NG NG <100
I, 1,2,2-Trichloroethane <JOO NG NG <JOO
Tetrachloroethene <JOO NG NG 100
Toluene 230 NG NG 194
I, I, I-Trichloroethane <JOO NG NG <100
I, 1,2-Trichloroethane 289 NG NG 177
Trichloroethene 372 NG NG 358
Trichlorofluoromethane <JOO NG NG <100
1,2,3-Trichloropropane <JOO NG NG <100
1,2,4-Trimethylbenzene NA NG NG NA
Vinyl chloride <JOO NG NG <100
m,p-Xylenes <200 NG NG <200
a-Xylene <JOO NG NG <100
PIEDMONT GEOLOGIC, P.C. Page I of2
5/10/10 6/21/10
<2,500 <2,500
978 925
< 100 < 100
< 100 < JOO
< JOO < 100
<100 <100
<500 <500
426 454
<100 <100
12,700 15,200
<300 <300
691 1,160
<100 <JOO
<JOO <JOO
<JOO <JOO
<JOO <JOO
<JOO <JOO
<JOO <100
<JOO <JOO
1,760 2,580
<100 <100
<100 <100
<100 <100
1,540 2,150
<500 <500
<JOO <JOO
<JOO <JOO
<JOO <JOO
<JOO I 15
161 162
<JOO <JOO
121 162
317 368
<JOO <JOO
<JOO <JOO
NA NA
<JOO <JOO
<200 <200
<JOO <100
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TABLE 6 (continued)
SUMMARIZED RESULTS OF LABORATORY ANALYSIS
GWE SYSTEM INFLUENT GROUNDWAER SAMPLES
North Carolina State University
Lot 86 Site
Raleieh, North Carolina
Sample Date: 7/12/10 8/9/10 9/10/10
EPA Method 8260 (ug/L)(l)
Acetone <2,500 <2,500 654
Benzene 1,470 1,060 958
Bromobenzene <100 <100 <50.0
Bromochloromethane <100 <100 <50.0
Bromodichloromethane I I 7 121 117
Bromoform <100 <100 <50.0
2-Butanone (MEK) <500 <500 <JOO
Carbon tetrachloride 565 570 491
Chlorobenzene <100 <100 <50.0
Chloroform 17,100 15,900 15,100
1,2-Dibromo-3-chloropropane <500 <500 182
1,2-Dibromoethane (EDB) 1,300 1,320 1,350
1,2-Dichlorobenzene <JOO <100 <50.0
1,4-Dichlorobenzene <100 <100 <50.0
Dichlorodiflouromethane <JOO <100 <50.0
I, 1-Dichloroethane <100 <JOO <50.0
1,2-Dichloroethane 121 105 121
I, 1-Dichloroethene <100 <100 <50.0
cis-1,2-Dichloroethene <100 <100 <50.0
1,2-Dichloropropane 2,870 2,700 2,430
1,3-Dichloropropane <JOO <100 <50.0
Diisopropy] ether <100 <JOO <50.0
Ethvlbenzene <100 <100 <50.0
Methylene chloride 2,680 1,870 1,540
4-Methyl-2-pentanone <500 <500 170
Methyl tert-butyl ether <100 <100 <50.0
Naphthalene <JOO <100 <50.0
I, 1,2,2-Trichloroethane <100 <100 <50.0
T etrachloroethene <100 144 96.4
Toluene 186 <100 144
I, I, I-Trichloroethane <JOO <100 <50.0
1,1,2-Trichloroethane 162 153 182
Trichloroethene 408 448 369
Trichlorofluoromethane <100 <100 <100
1,2,3-Trichloropropane <100 <100 119
1,2,4-Trimethvlbenzene NA NA NA
Vinyl chloride <100 <100 <100
m,o-Xvlenes <100 <100 <100
o-Xvlene <100 <100 59.8
(I) Method analytes detected m one or more samples are hsted.
NG = No groundwater extraction occurred during month.
NA = Not analyzed.
PIEDMONT GEOLOGIC. P.C. Page 2 of2
10/27/10
<2,500
1,400
<JOO
<JOO
158
<JOO
<500
634
<100
I 7,800
<500
1,270
<100
<100
<JOO
<100
<100
<100
<100
2,890
<100
<100
<100
2,050
<500
<100
<100
<100
136
198
<100
234
423
<100
118
NA
<100
<100
<100
11/15/10 12/9/10
<6250 <2,500
1,090 1,160
<250 <100
<250 <100
<250 <100
<250 <100
<1,250 <500
304 463
<250 <100
13,900 16,500
<1,250 <500
1,260 1,560
<250 <100
<250 <100
<250 <100
<250 <JOO
<250 129
<250 <100
<250 <100
2,530 2,770
<250 <100
<250 <JOO
<250 <100
2,060 1,970
<1,250 <500
<250 <100
<250 <JOO
<250 <100
<250 <100
<250 183
<250 <100
252 164
286 404
<250 <100
<250 <100
NA NA
<250 <JOO
<500 <200
<250 <100
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TABLE7
SUMMARIZED RESULTS OF LABORATORY ANALYSIS
VOLATILE ORGANIC COMPOUNDS
GROUNDWATER SAMPLES COLLECTED MAY 2010
North Carolina State University
Lot 86 Site
Raleigh, North Carolina
Sample I.D.: MW-2 MW-3 MW-6 MW-8 MW-lIS MW-111
j ✓ ., ./ j /
Sample Date: 5/10/10 5/10/10 5/10/10 5/7/10 5/6/10 5/6/10
SM Method 6230D (µg/L)
Acetone 640 • 170 • <50 <50 <50 <50
Benzene ~; ~350}\(; i .. : •1sor.1.. '-·6'2 . · 1~~· ~-; ,, ' [l:,:.}1{4,rf~ ~ <1.0 i·f".2.l{f:~,
Bromobenzene <5.0 <1.0 1.5, <1.0 <1.0 <1.0
Bromodichloromethane 1~ :~·54~:[, i:~0,321:,, f." ·,ftO,i;"~i'{{'. <1.0 <1.0 <1.0
Bromofonn V" ·1911"· t\,~4~{!'·~· <1.0 <1.0 <1.0 <1.0
Carbon tetrachloride r~:ss·oJJi f~ 11_120:i;f L,1:1201,:f P1.f1Jl-3_0fi/·, i!!iij:1i6·i.~ <1.0
Chlorobenzene r .:;:1301,, .• 17 ' 6.0, <1.0 <1.0 <1.0
Chlorodibromomethane <5.0 2.7. <1.0 <1.0 <1.0 <1.0
Chlorofonn l<8;600l» f;,: 6;400}1• 11f,4{600~)l lli2;800r.' Ml',3001\ <5.0
1,2-Dibromo-3-chloropropane <l,200 ~·-""'·SO]-~,: <5.0 <5.0 <5.0 <5.0
1,2-Dibromoethane (EDB) :.12;0001· t. ~tl,900ti.' t. ..,.i20i::t '\•.:J35·;'? <1.0 <1.0
Dibromomethane <5.0 1.2 . <1.0 <1.0 <1.0 <1.0
1,2-Dichlorobenzene t-)-:!-4~?,.t:,., 9.2 ~ °''ft1r~~(· <1.0 <1.0 <1.0
1,3-Dichlorobenzene <5.0 1.8. <1.0 <1.0 <1.0 <1.0
1,4-Dichlorobenzene <5.0 2.8 • <1.0 <1.0 <1.0 <1.0
I, 1-Dichloroethane <5.0 2.9 · 1.4. <1.0 <1.0 <1.0
1,2-Dichloroethane [;; 83J;,Th', :, .. :;Jo:oJ:·. [:~ 40;,: t F:·:,:;1~2\:·z ,: <1.0 <1.0
I, 1-Dichloroethene \;,1•~101;'~1; b)l'}113!1!fl's 4.0, <1.0 <1.0 <1.0
cis-1,2-Dichloroethene <5.0 7.6 <1.0 <1.0 <1.0 <1.0
1,2-Dichloropropane ' '9;800\, :·_,2\700\, ~.'i5~0Ji.', 7':l,I80T,:, ~·r11s,:~;:l !./~~-1~5~:)~ ' 1,3-Dichloropropane 160 12 <1.0 <1.0 <1.0 <1.0
Di-isooroovl ether (!PE) <5.0 1.0 2.6 · <1.0 <1.0 <1.0
Ethylbenzene 130' 9.8 <1.0 <1.0 <1.0 <1.0
p-lsopropyltoluene 6.8 · 2.5 <1.0 <1.0 <1.0 <1.0
2-Butanone (MEK) <50 <10.0 <10.0 <10.0 <10.0 <10.0
Methylene chloride , ·· 360'1:• <250 it'. :.•1'40::: .. \. 1 .~:=s:4r,:,:: <5.0 <5.0
4-Methyl-2-pentanone (MIBK) 100' <IO <10.0 <10 <10.0 <10.0
Methyl t-butyl ether (MTBE) 9.4 . < 1.0 <1.0 <1.0 <1.0 <1.0
Naphthalene <25' 6.0 <5.0 <5.0 <5.0 <5.0
n-Pronvlbenzene . 5.7 • 1.0 <1.0 <1.0 <1.0 <1.0
I, I, 1,2-Tetrachloroethane <50 <1.0 <1.0 <1.0 <1.0 <1.0
I, 1,2,2-Tetrachloroethane <50 ' ·•21or,:· !~.:2!6-,•; <1.0 i::;'~,J.~9}, ~i) <1.0
Tetrachloroethene ft: p6oom:i L~~lf.t:4o~t ~l''i8;tff1~;. '.'.ff?{58(~!iji l~L~(l Sh~~~~-<1.0
Toluene l•.,J;400;;.' 50 <5.0 <5.0 <5.0 <5.0
1, 1, I-Trichloroethane <50 14 3.1 . <1.0 <1.0 <1.0
I, 1,2-Trichloroethane 28 • 9.7 <1.0 <1.0 <1.0 <1.0
Trichloroethene i. ,5340~;:' i; ,'630it'. :i·./99:-,:· (''[251 , : ~·:.:,·9~2'° :_·.1 <1.0
1,2,3-Trichloroorooane ~~;~780.\/., !., :~ 'i35.L\i; ', i <'r:f1~4• -\ · <1.0 <1.0 <1.0
1,2,4-Trimethylbenzene 29 ' 13 . <1.0 <1.0 <1.0 <1.0
1,3,5-Trimethylbenzene 18 8.9 <1.0 <1.0 <1.0 <1.0
Vinvl chloride <1.0 f :3:~i/.; <1.0 <1.0 <1.0 <1.0
o-Xylene 300 17 • 5.9 • <1.0 <1.0 <1.0
m,p-Xylenes 250 27 <2.0 <2.0 <2.0 <2.0
PIEDMONT GEOLOGIC, P.C. Page I of6
MW-12S MW-121 MW-12D
J J ✓
5/10/10 5/10/10 5/4/10
320· <50 <50
C:'28or~ i~52\lL, <1.0
7.1 · <1.0 <1.0
t_-r!;fstf11 <1.0 <1.0
{~_,4:JfiJ.;; <1.0 <1.0
~;;220JIU01 1,:;,t.:37Jtl!)j <1.0
1·,.(69/;~~ t <1.0 <1.0
1.0 <1.0 <1.0
ti.111;000]1' k5;400irJ· <5.0
r2\4o_o_li <5.0 <5.0
:H\OOOfl 6~ ~~l1lLf~~~ <1.0
1.4 <1.0 <1.0
4.0 <1.0 <1.0
<1.0 <1.0 <1.0
t;,;,;;,10J1l:J <1.0 <1.0
~ ~•~-_: l 9 ;Jr: <1.0 <1.0
~=~-~-l•I0:fr\1 1.7· <1.0
r>:-~m1,1r <1.0 <1.0
1.0 . <1.0 <1.0
!;:21\000;i f ,, .. ~66~?:¾. <1.0
180 <1.0 <1.0
1.5 24, <1.0
30 <1.0 <1.0
1.9 <1.0 <1.0
71 <10.0 <10.0
<1,000 ,:, ,,{'721.;,"': <5.0
280 <10.0 <10.0
<1.0 <1.0 <1.0
<5.0 ~,.;.,,20~:~ <5.0
<1.0 <1.0 <1.0
2.4 <1.0 <1.0
,, • 9!0Ji.t.t <1.0 <1.0
;~·_:::7,1~~ r-.\:1r91~t <1.0
<1,000 <5.0 <5.0
2.2 <1.0 <1.0
3,000, 40 <1.0
1· ._390,1: f ,·,)69t";~-l <1.0 r ,1,,0001,1 <1.0 <1.0
1.8 3.4 ' <1.0
4.2 <1.0 <1.0
<1.0 <1.0 <1.0
60 4.6· <1.0
33 <2.0 <2.0
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TABLE 7 (continued)
SUMMARIZED RESULTS OF LABORATORY ANALYSIS
VOLATILE ORGANIC COMPOUNDS
GROUNDWATER SAMPLES COLLECTED MAY 2010
North Carolina State University
Lot 86 Site
Raleieh, North Carolina
Sample J.D.: MW-13D MW-14 MW-16S MW-16I MW-16D MW-17S
I .I ✓ / .I J
Sample Date: 5/7/10 5/5/10 5/10/10 5/7/10 5/5/10 5/6/10
SM Method 6230D (µg/L)
Acetone <50 <50 <50 <50 <50 <50
Benzene <1.0 <1.0 ~-":<ss::i· \;f :~ :1~9);",;: <1.0 <1.0
Bromobenzene <1.0 <1.0 <1.0 <1.0 <1.0 <1.0
Bromodich1oromethane <1.0 <1.0 a;tt4:7t'li~i <1.0 <1.0 <1.0
Bromofonn <1.0 <1.0 <1.0 <1.0 <1.0 <1.0
Carbon tetrachloride <1.0 <1.0 f. ~:-56{-~~ <1.0 <1.0 <1.0
Chlorobenzene <1.0 <1.0 19 · <1.0 <1.0 <1.0
Chlorodibromomethane <1.0 <1.0 <1.0 <1.0 <1.0 <1.0
Chloroform <5.0 <5.0 :,5:100" ; ·]\91~1i~ <5.0 24.
1,2-Dibromo-3-chloroprooane <5.0 <5.0 rr~";1111tf£, <5.0 <5.0 <5.0
1,2-Dibromoethane IEDB) <1.0 <1.0 !+.,/~ 521!'::~ <1.0 <1.0 <1.0
Dibrornomethane <1.0 <1.0 <1.0 <1.0 <1.0 <1.0
1,2-Dichlorobenzene <1.0 <1.0 3.6 <1.0 <1.0 <1.0
1,3-Dichlorobenzene <1.0 <1.0 <1.0 <1.0 <1.0 <1.0
1,4-Dichlorobenzene <1.0 <1.0 <1.0 <1.0 <1.0 <1.0
I, 1-Dichloroethane <1.0 <1.0 <1.0 <1.0 <1.0 <1.0
1,2-Dichloroethane <1.0 <1.0 il;-t7 5i0ll''iif <1.0 <1.0 <1.0
I, 1-Dichloroethene <1.0 <1.0 2.3 <1.0 <1.0 <1.0
cis-1,2-Dichloroethene <1.0 <1.0 <1.0 <1.0 <1.0 <1.0
1,2-Dichloroorooane <1.0 <1.0 rwt•:100.~J ~if;/.1St4f,':¥~ <1.0 t;'.-";214~:l::
1,3-Dichloroorooane <1.0 <1.0 2.6 . <1.0 <1.0 <1.0
Di-isonronv( ether (IPE) <1.0 <1.0 <1.0 J.5· <1.0 <1.0
Ethvlbenzene <1.0 <1.0 <1.0 <1.0 <1.0 <1.0
n-Isonronu}toluene <1.0 <1.0 <1.0 <1.0 <1.0 <1.0
2-Butanone (MEK) <10.0 <10.0 <10.0 <10.0 <10.0 <10.0
Methylene chloride <5.0 <5.0 !it~ '\73f:t~ <5.0 <5.0 <5.0
4-Methvl-2-oentanone (MIBK) <10.0 <10.0 <10.0 <10.0 <10.0 <10.0
Methvl t-butvl ether (MTBEl <1.0 <1.0 <1.0 <1.0 <1.0 <1.0
Nanhthalene <5.0 <5.0 <5.0 <5.0 <5.0 <5.0
n-Pronvlbenzene <1.0 <1.0 <1.0 <1.0 <1.0 <1.0
I, I, 1,2-Tetrachloroethane <1.0 <1.0 <1.0 <1.0 <1.0 <1.0
1,1,2,2-Tetrachloroethane <1.0 <1.0 <1.0 <1.0 <1.0 <1.0
Tetrachloroethene <1.0 <1.0 '«.~, ·~350~~:/ r·52:s1c;i <1.0 <1.0
Toluene <5.0 <5.0 <5.0 <5.0 <5.0 <5.0
I, I, I-Trichloroethane <1.0 <1.0 <1.0 <1.0 <1.0 <1.0
l, 1,2-Trichloroethane <1.0 <1.0 340. <1.0 <1.0 <1.0
Trichloroethene <1.0 <1.0 ·:.· ,,'.370t,::..-: 2.0 · <1.0 <1.0
1,2,3-Trichloroorooane <1.0 <1.0 .~,, .. ~2f6~>!' <1.0 <1.0 <1.0
1,2,4-Trimethvlbenzene <1.0 <1.0 <1.0 <1.0 <1.0 <1.0
1,3,5-Trimeth,lbenzene <1.0 <1.0 <1.0 <1.0 <1.0 <1.0
Vinvl chloride <1.0 <1.0 <1.0 <1.0 <1.0 <1.0
o-Xvlene <1.0 <1.0 2.8. <1.0 <1.0 <1.0
m,n-Xvlenes <2.0 <2.0 2.5' 2.6 , <2.0 <2.0
PIEDMONT GEOLOGIC. P.C. Page 2 of6
MW-17I MW-17D MW-27
.I ./ /
5/7/10 5/7/10 5/1/10
<50 <50 <50
! ·.r,:_·s20_( . r-....~4121,?:· <1.0
<1.0 <1.0 <1.0
~:'. °!ll9l,':'. <1.0 <1.0
<1.0 <1.0 <1.0
~ ';{53fi~ ... ~:t:1sotl_;;: )::J.7:s:,;,.
<1.0 <1.0 <1.0
<1.0 <1.0 <1.0
/. '1t200.\'' l ·.J~500f,:: 13.
<5.0 <5.0 <5.0
~:"i'.11'4};;·~1: ~ ,•-~;2'~7)~1:·-<1.0
<1.0 <1.0 <1.0
<1.0 <1.0 <1.0
<1.0 <1.0 <1.0
<1.0 <1.0 <1.0
2.3 • I.I. <1.0
i~1!4,J~7[f:~ ~~vr~r6tf: <1.0
<1.0 <1.0 <1.0
<1.0 <1.0 <1.0
{:'}~180"~}~ U:!i?i110Y.:fi. M~J1;Ii~l;f
<1.0 <1.0 <1.0
<1.0 <1.0 <1.0
<1.0 <1.0 <1.0
<1.0 <1.0 <1.0
<10.0 <10.0 <10.0
t _;;.'!"'~56?~\;: Gir!6!0l'.:'!' <5.0
<10.0 <10.0 <10.0
<1.0 <1.0 <1.0
<5.0 <5.0 <5.0
<1.0 <1.0 <1.0
<1.0 <1.0 <1.0
<1.0 <1.0 <1.0
I '·}2!5:.·~:. t.r:s:627:·:--:. <1.0
<5.0 <5.0 <5.0
<1.0 <1.0 <1.0
9.8. 39 · <1.0
'.'.70\,:. ::.100','., ~~-. '.6:1~:~\;
L~}~·o:60:; t.:?~1\1)~-~ <1.0
<1.0 <1.0 <1.0
<1.0 <1.0 <1.0
<1.0 <1.0 <1.0
1.9· <1.0 <1.0
<2.0 <2.0 <2.0
/
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Sample I.D.:
Samole Date:
SM Method 6230D (µg/L)
Acetone
Benzene
Bromobenzene
Bromodichloromethane
TABLE 7 (continued)
SUMMARIZED RESULTS OF LABORATORY ANALYSIS
VOLATILE ORGANIC COMPOUNDS
GROUNDWATER SAMPLES COLLECTED MAY 2010
North Carolina State University
Lot 86 Site
RaleiQh, North Carolina
MW-34DR MW-35S MW-35D MW-36S MW-36D MW-36D
./ .J j I / (1) j
5/4/10 5/4/10 5/6/10 5/10/10 5/7/10 5/7/10
<50 <50 <50 390, <50 <50
<1.0 <1.0
MW-37
./
5/10/10
<2,500
<1.0 <1.0 <1.0 <1.0 <I~ <1.0 140 •
<1.0 <1.0
MW-38
/
5/5/10
<50
<1.0
<1.0
Bromofonn <1.0 <1.0 <1.0 <50 <I~
Carbon tetrachloride <1.0 <1.0 <1.0
Chlorobenzene <1.0 <1.0 <LO 11 , <LO <l.0 L''..)80lY'' <1.0
Chlorodibromomethane <1.0 <1.0 <1.0 2.1 . <1.0 <1.0 <50 <1.0
Chlorofonn <5.0 <5.0 43. <5.0
1,2-Dibromo-3-chloronrooane <5.0 <5.0 <5.0 <5.0
1,2-Dibromoethane (EDB) <1.0 <1.0 <1.0 <1.0
Dibromomethane <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <50 <1.0
l ,2-Dichlorobenzene <1.0 <1.0 <1.0 <1.0
1,3-Dichlorobenzene <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <50 <1.0
1,4-Dichlorobenzene <1.0 <1.0 <1.0 <1.0 1.1 • 1.0· <50 <1.0
I, 1-Dichloroethane <1.0 <1.0 <1.0 4.1 <1.0 <1.0 <50 <1.0
1,2-Dichloroethane <1.0 <1.0 <1.0 <1.0
I, 1-Dichloroethene <1.0 <1.0 <1.0 <1.0
cis-1,2-Dichloroethene <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <50 <1.0
1,2-Dichloronronane <1.0 <1.0 <1.0 <1.0
1,3-Dichloroorooane <1.0 <1.0 <1.0 1.1 , <1.0 <1.0 <50 <1.0
Di-isonro""l ether (!PE\ <1.0 <1.0 <1.0 1.5 , <1.0 < 1.0 62 , <1.0
Ethvlbenzene <1.0 <1.0 <1.0 4.4 , <1.0 <1.0 110 , <1.0
n-Isonronvltoluene <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <50 <1.0
2-Butanone (MEK) <10.0 <10.0 <10.0 <10.0
Methvlene chloride <5.0 <5.0 <5.0 <5.0
4-Methyl-2-nentanone (MIBK) <10.0 <10.0 <10.0 47 · <10.0 <10.0 <500 <10.0
Methvl t-butvl ether (MTBE) <1.0 <1.0 <1.0 3.2 <1.0 <1.0 <50 <1.0
Nanhthalene <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <250 <5.0
n-Pronulbenzene <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <50 <1.0
I, I, 1,2-Tetrachloroethane <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <50 <1.0
I, 1,2,2-Tetrachloroethane <1.0 <1.0 <1.0
Tetrachloroethene <1.0 <1.0 <1.0
Toluene <5.0 <5.0 <5.0 12 , <5.0 <5.0 260 <5.0
I, I, I-Trichloroethane <1.0 <1.0 <1.0 <1.0 <1.0 <50 <1.0
I, I ,2-Trichloroethane <1.0 <1.0 <1.0 2.7, <1.0 <1.0 <50 <1.0
Trichloroethene <1.0 <1.0 <1.0
1,2,3-Trichloronronane <1.0 <1.0 <1.0 <I~ <I~ <I~ <50 <1.0
1,2,4-Trimethvlbenzene <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <50 <1.0
1,3,5-Trimethvlbenzene <1.0 <1.0 <1.0 4.6 · <1.0 <1.0 <50 <1.0
Vinvl chloride <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <50 <1.0
o-Xvlene <1.0 <1.0 <1.0 17 <1.0 <1.0 320 · <1.0
m,o-Xvlenes <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 160 ' <2.0
PIEDMONT GEOLOGIC, P.C. · Page 3 of6
MW-40
✓
5/7/10
<50
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
20.
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<10.0
<5.0
<10.0
<1.0
<5.0
<1.0
<1.0
<1.0
<1.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<2.0
✓
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.
TABLE 7 (continued)
SUMMARIZED RESULTS OF LABORATORY ANALYSIS
VOLATILE ORGANIC COMPOUNDS
GROUNDWATER SAMPLES COLLECTED MAY 20IO
North Carolina State University
Lot 86 Site
Raleigh, North Carolina
Sample I.D.: MW-4IS MW-411 MW-4ID MW-42 MW-42 MW-421
✓ j ✓ I (2)/ ✓
Samnle Date: 5/4/IO 5/4/IO 5/4/IO 5/5/IO 5/5/IO 5/4/IO
SM Method 6230D (µg/L)
Acetone <50 <50 <50 <50 <50 <50
Benzene <1.0 <1.0 <1.0 <1.0 <1.0 ~ ,T1f4?;•!~
Bromobenzene <1.0 <1.0 <1.0 <1.0 <1.0 <1.0
Bromodichloromethane <1.0 <1.0 <1.0 <1.0 <1.0 <1.0
Bromoform <1.0 <1.0 <1.0 <1.0 <1.0 <1.0
Carbon tetrachloride <1.0 <1.0 ~~~to~t;r <1.0 <1.0 <1.0
Chlorobenzene <1.0 <1.0 <1.0 <1.0 <1.0 <1.0
Chlorodibromomethane <1.0 <1.0 <1.0 <1.0 <1.0 <1.0
Chloroform <5.0 <5.0 18 . <5.0 <5.0 16.
1,2-Dibromo-3-chloronronane <5.0 <5.0 <5.0 <5.0 <5.0 <5.0
1,2-Dibromoethane <EDB) <1.0 <1.0 <1.0 <1.0 <1.0 <1.0
Dibromomethane <1.0 <1.0 <1.0 <1.0 <1.0 <1.0
1,2-Dichlorobenzene <1.0 <1.0 <1.0 <1.0 <1.0 <1.0
1,3-Dichlorobenzene <1.0 <1.0 <1.0 <1.0 <1.0 <1.0
1,4-Dichlorobenzene <1.0 <1.0 <1.0 <1.0 <1.0 <1.0
I, 1-Dichloroethane <1.0 <1.0 <1.0 <1.0 <1.0 <1.0
1,2-Dichloroethane <1.0 <1.0 <1.0 <1.0 <1.0 <1.0
I , 1-Dichloroethene <1.0 <1.0 <1.0 <1.0 <1.0 <1.0
cis-1,2-Dichloroethene <1.0 <1.0 <1.0 <1.0 <1.0 <1.0
1,2-Dichloroorooane <1.0 <1.0 ,~_t-6!4l' ... , <1.0 <1.0 <1.0
1,3-Dichloronronane <1.0 <1.0 <1.0 <1.0 <1.0 <1.0
Di-isonronvl ether (!PE) <1.0 <1.0 <1.0 <1.0 <1.0. <1.0
Ethvlbenzene <1.0 <1.0 <1.0 <1.0 <1.0 <1.0
n-lsonronvltoluene <1.0 <1.0 <1.0 <1.0 <1.0 <1.0
2-Butanone (MEK) <10.0 <10.0 <10.0 <10.0 <10.0 <10.0
Methvlene chloride <5.0 <5.0 · <5.0 <5.0 <5.0 <5.0
4-Methvl-2-oentanone (MIBK) <10.0 <10.0 <10.0 <10.0 <10.0 <10.0
Methvl t-butvl ether (MTBE) <1.0 <1.0 <1.0 <1.0 <1.0 <1.0
Nanhthalene <5.0 <5.0 <5.0 <5.0 <5.0 <5.0
n-Pronvlbenzene <1.0 <1.0 <1.0 <1.0 <1.0 <1.0
I, I, 1,2-Tetrachloroethane <1.0 <1.0 <1.0 <1.0 <1.0 <1.0
I, 1,2,2-Tetrachloroethane <1.0 <1.0 <1.0 <1.0 <1.0 <1.0
Tetrachloroethene <1.0 <1.0 <1.0 <1.0 <1.0 <1.0
Toluene <5.0 <5.0 <5.0 <5.0 <5.0 <5.0
I, I, I-Trichloroethane <1.0 <1.0 <1.0 <1.0 <1.0 <1.0
I, 1,2-Trichloroethane <1.0 <1.0 <1.0 <1.0 <1.0 <1.0
Trichloroethene <1.0 <1.0 <1.0 <1.0 <1.0 <1.0
1,2,3-Trichloronrooane <1.0 <1.0 <1.0 <1.0 <1.0 <1.0
1,2,4-Trimethvlbenzene <1.0 <1.0 <1.0 <1.0 <1.0 <1.0
1,3,5-Trimethvlbenzene <1.0 <1.0 <1.0 <1.0 <1.0 <1.0
Vinvl chloride <1.0 <1.0 <1.0 <1.0 <1.0 <1.0
o-X,lene <1.0 <1.0 <1.0 <1.0 <1.0 <1.0
m,n-Xvlenes <2.0 <2.0 <2.0 <2.0 <2.0 <2.0
PIEDMONT GEOLOGIC, P.C. Page 4 of6
MW-43S MW-43D M\\~i45 I I
5/6/IO 5/6/10 5/6/IO
<50 <50 <50
<1.0 <1.0 <1.0
<1.0 <1.0 <1.0
<1.0 <1.0 <1.0
<1.0 <1.0 <1.0
<1.0 <1.0 <1.0
<1.0 <1.0 <1.0
<1.0 <1.0 <1.0
5.4. <5.0 IO•
<5.0 <5.0 <5.0
<1.0 <1.0" <1.0
<1.0 <1.0 <1.0
<1.0 <1.0 <1.0
<1.0 <1.0 <1.0
<1.0 <1.0 <1.0
<1.0 <1.0 <1.0
<1.0 <1.0 <1.0
<1.0 <1.0 <1.0
<1.0 <1.0 <1.0
<1.0 <1.0 <1.0
<1.0 <1.0 <1.0
<1.0 <1.0 <1.0
<1.0 <1.0 <1.0
<1.0 <1.0 <1.0
<10.0 <10.0 <10.0
<5.0 <5.0 <5.0
<10.0 <10.0 <10.0
<1.0 <1.0 <1.0
<5.0 <5.0 <5.0
<1.0 <1.0 <1.0
<1.0 <1.0 <1.0
<1.0 <1.0 <1.0
<1.0 <1.0 <1.0
<5.0 <5.0 <5.0
<1.0 <1.0 <1.0
<1.0 <1.0 <1.0
<1.0 <1.0 <1.0
<1.0 <1.0 <1.0
<1.0 <1.0 <1.0
<1.0 <1.0 <1.0
<1.0 <1.0 <1.0
<1.0 <1.0 <1.0
<2.0 <2.0 <2.0
✓
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TABLE 7 (continued)
SUMMARIZED RESULTS OF LABORATORY ANALYSIS
VOLATILE ORGANIC COMPOUNDS
GROUNDWATER SAMPLES COLLECTED MAY 2010
North Carolina State University
Lot 86 Site
Raleigh, North Carolina
Sample I.D.: MW-46 MW-47 FB-1 FB-2 TB-I
j ✓ (3) j (4) _; (5) j
Samele Date: 5/6/10 5/5/10 5/5/10 5/10/10 5/10/10
SM Method 6230D (µg/L)
Acetone <50 <50 <50 <50 <50
Benzene <1.0 <1.0 <1.0 <1.0 <1.0
Bromobenzene <1.0 <1.0 <1.0 <1.0 <1.0
Bromodichloromethane <1.0 <1.0 <1.0 <1.0 <1.0
Bromofonn <1.0 <1.0 <1.0 <1.0 <1.0
Carbon tetrachloride <1.0 <1.0 <1.0 <1.0 <1.0
Chlorobenzene <1.0 <1.0 <1.0 <1.0 <1.0
Chlorodibromomethane <1.0 <1.0 <1.0 <1.0 <1.0
Chloroform <5.0 10. <5.0 <5.0 <5.0
1,2-Dibromo-3-chloropropane <5.0 <5.0 <5.0 <5.0 <5.0
1,2-Dibromoethane (EDB) <1.0 <1.0 <1.0 <1.0 <1.0
Dibromomethane <1.0 <1.0 <1.0 <1.0 <1.0
1,2-Dichlorobenzene <1.0 <1.0 <1.0 <1.0 <1.0
1,3-Dichlorobenzene <1.0 <1.0 <1.0 <1.0 <1.0
1,4-Dichlorobenzene <1.0 <1.0 <1.0 <1.0 <1.0
I, 1-Dichloroethane <1.0 <1.0 <1.0 <1.0 <1.0
1,2-Dichloroethane <1.0 <1.0 <1.0 <1.0 <1.0
I, 1-Dichloroethene <1.0 <1.0 <1.0 <1.0 <1.0
cis-1,2-Dichloroethene <1.0 <1.0 <1.0 <1.0 <1.0
1,2-Dichloropropane <1.0 <1.0 <1.0 <1.0 <1.0
1,3-Dichloroorooane <1.0 <1.0 <1.0 <1.0 <1.0
Di-isopronvl ether (!PE) <1.0 <1.0 <1.0 <1.0 <1.0
Ethyl benzene <1.0 <1.0 <1.0 <1.0 <1.0
p-lsopronvltoluene <1.0 <1.0 <1.0 <1.0 <1.0
2-Butanone (MEK) <10.0 <10.0 <10.0 <10.0 <10.0
Methvlene chloride <5.0 <5.0 <5.0 <5.0 <5.0
4-Methvl-2-oentanone (MIBK) <10.0 <10.0 <10.0 <10.0 <10.0
Methyl t-butyl ether (MTBE) <1.0 <1.0 <1.0 <1.0 <1.0
Naphthalene <5.0 <5.0 <5.0 <5.0 <5.0
n-Proovlbenzene <1.0 <1.0 <1.0 <1.0 <1.0
I, 1, 1,2-Tetrachloroethane <1.0 <1.0 <1.0 <1.0 <1.0
I, 1,2,2-Tetrachloroethane <1.0 <1.0 <1.0 <1.0 <1.0
T etrachloroethene <1.0 <1.0 <1.0 <1.0 <1.0
Toluene <5.0 <5.0 <5.0 <5.0 <5.0
I, I, I-Trichloroethane <1.0 <1.0 <1.0 <1.0 <1.0
I, 1,2-Trichloroethane <1.0 <1.0 <1.0 <1.0 <1.0
Trichloroethene <1.0 <1.0 <1.0 <1.0 <1.0
1,2,3-Trichloropropane <1.0 <1.0 <1.0 <1.0 <1.0
1,2,4-Trimethvlbenzene <1.0 <1.0 <1.0 <1.0 <1.0
1,3,5-Trimethvlbenzene <1.0 <1.0 <1.0 <1.0 <1.0
Vinyl chloride <1.0 <1.0 <1.0 <1.0 <1.0
o-Xvlene <1.0 <1.0 <1.0 <1.0 <1.0
m,o-Xvlenes <2.0 <2.0 <2.0 <2.0 <2.0
PIEDMONT GEOLOGIC, P.C. Page 5 of6
NC 2L
Standard (uv/L)
---
6,000
I
NS
0.6
4
0.3
50
NS
70
0.04
0.02
NS
20
200
6
6
0.4
7
70
0.6
NS
70
600
NS
4,000
5
NS
20
6
70
NS
0.2
0.7
600
200
NS
3
0.005
400
400
0.03
500
500
/
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TABLE 7 (continued)
SUMMARIZED RESULTS OF LABORATORY ANALYSIS
VOLATILE ORGANIC COMPOUNDS
GROUNDWATER SAMPLES COLLECTED MAY 2010
North Carolina State University
Lot 86 Site
Ralei2h, North Carolina
(I) Duplicate sample; labeled "MW-61" in chain of custody and laboratory report.
(2) Duplicate sample; labeled "MW-62" in chain of custody and laboratory report.
(3) Field rinseate blank; labeled "MW-63" in chain of custody and laboratory report.
( 4) Field rinseate blank; labeled "MW-64" in chain of custody and laboratory report.
(5) Laboratory trip blank; labeled "MW-65" in chain of custody and laboratory report.
NA= Not analyzed. NS= No North Carolina 2L standard exists.
Bold type denotes detected concentrations of EPA method compounds.
Shaded type denotes concentration above North Carolina 2L standard.
PIEDMONT GEOLOGIC, P.C. Page 6 of6
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TABLES
SUMMARIZED RESULTS OF LABORATORY AND FIELD ANALYSES
METALS AND FIELD PARAMETERS
GROUNDWATER SAMPLES COLLECTED MAY 2010
North Carolina State University
Lot 86 Site
Raleieh, North Carolina
Sample I.D.: MW-2 MW-3 MW-6 MW-8 MW-llS MW-llI MW-12S
✓ j J .I I j ,/
Sample Date: 5/10/10 5/10/10 5/10/10 5/7/10 5/6/10 5/6/10 5/10/10
LABuRAT111<Y ANA•,Y~ •-~
EPA Method 6010 (µg/L)
Arsenic <20 <20 <20 <20 <20 <20 <20
Barium r. ·~1~200.~; f';;l.110Jtt 160· 35· 36, 94, E?:sso;t:;:
Cadmium <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 ('·:!'5!0f,::
Chromium <5.0 <10 <10 <10 <10 <10 <10
Lead 14 · <5.0 <5.0 8.5, <5.0 <5.0 <5.0
Selenium <20 <20 <20 <20 <20 <20 <20
Silver 11 . <10 <10 <IO <10 <IO <10
EPA Method 7470 (µg/L)
Mercury ?t~,'33·f·l,;ti1 < 1.0 <0.20 <0.20 <0.20 <0.20 <0.20
FIELD ANALYSES
pH 5.8 6.5 5.4 5.4 5.9 6.7 4.9
Temperature (0C) 16.3 16.9 16.6 17.7 16.9 17.7 16.3
Specific Cond. (umhos/cm) 943 171.4 95.5 34.6 81.2 132.8 309
Dissolved Oxveen (mg/L) 1.9 3.2 4.5 4.9 3.8 2.0 3.2
Turbidity (NTU) 9.8 20.6 163.1 52.5 33.3 16.2 7.7
Sample I.D.: MW-13D MW-14 MW-16S MW-16I MW-16D MW-17S MW-17I
/ / / J ./ j ,/
Samole Date: 5/7/10 5/5/10 5/10/10 5/7/10 5/5/10 5/6/10 5/7/10
LAnuRATURY ANALr~ -~
EPA Method 6010 (µg/L)
Arsenic <20 <20 <20 <20 <20 <20 <20
Barium 14 • 24, 190· 110• 45 · 42. 17.
Cadmium <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0
Chromium <10 <10 <10 ~1l,'\2514f <10 <10 <10
Lead <5.0 <5.0 6.2. 10. <5.0 <5.0 <5.0
Selenium <20 <20 <20 <20 <20 <20 <20
Silver <10 <10 <10 <10 <10 <10 <10
EPA Method 7470 (µg/L)
Mercurv <0.20 <0.20 :~.~,1~61:fi <0.20 <0.20 <0.20 <0.20
FIELD ANALYSES
pH 6.4 5.5 6.4 6.7 10.6 5.1 5.3
Temperature (°CJ 17.7 21.6 16.3 18.3 18.4 17.8 18.7
Specific Cond. (umhos/cm) 69.2 28.4 137.5 107.6 233 34.8 23.6
Dissolved Oxygen (mg/L) 3.8 4.6 1.9 2.0 4.8 5.8 1.6
Turbidity (NTU) 14.2 19.4 56.2 292 13.0 45.9 1.4
PIEDMONT GEOLOGIC, P.C. Pagel of3
MW-12I MW-12D
✓ ./
5/10/10 5/4/10
<20 <20
36, 100•
<5.0 <5.0
<10 P.· .. ·.:\,\\16ii1Ef,
6.3, <5.0
<20 :>·:,;:23;:;,~~
<10 <10
<0.20 <0.20
5.9 7.8
16.4 18.1
53.7 164.3
1.8 5.0
61.9 95.9
MW-17D MW-27
✓ /
5/7/10 5/1/10
<20 <20
<5.0 16.
<5.0 <5.0
<10 <10
<5.0 <5.0
<20 <20
<10 <10
<0.20 <0.20
6.1 5.6
17.6 17. l
58 43.3
2.1 2.7
1.04 9.6
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TABLE 8 (continued)
SUMMARIZED RESULTS OF LABORATORY AND FIELD ANALYSES
METALS AND FIELD PARAMETERS
GROUNDWATER SAMPLES COLLECTED MAY 2010
North Carolina State University
Lot 86 Site
Raleigh, North Carolina
Sample I.D.: MW-34DR MW-35S MW-35D MW-36S MW-36D MW-36D MW-37
I / .I .I I (1) / j
Samnle Date: 5/4/10 5/4/10 5/12/09 5/10/10 5/7/10 5/7/10 5/10/10
LAoORAJIJl{Y ANAi YSES
EPA Method 6010 (µg/L)
Arsenic <20 <20 <20 <20 33 · 30, <20
Barium 86-67, 7.0• 240 · <5.0 <5.0 i'i 7:930}'~'
Cadmium <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0
Chromium <JO <10 <10 <10 <10 <10 <10
Lead <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0
Selenium <20 <20 <20 <20 <20 <20 <20
Silver <10 <10 <10 <10 <10 <10 <10
EPA Method 7470 (µg/L)
Mercurv <0.20 <0.20 <0.20 <0.20 <0.20 <0.20 <0.20
FIELD ANALYSES
nH 6.4 5.8 6.5 5.4 6.8 6.8 6.0
Temoerature (°C) 19.4 16.0 18.1 19.9 19.0 19.0 16.4
Snecific Cond. (umhos/cm) 66.1 56.1 82.8 103.0 121.4 121.4 272
Dissolved Oxvoen (mo/T) 5.8 5.6 4.6 2.3 1.7 1.7 2.9
Turbiditv (NTU) 211 42.2 16.2 47.1 1.6 1.6 32.0
Sample I.D.: MW-41S MW-411 MW-41D MW-42 MW-42 MW-42I MW-43S
/ ✓ / ./ (2)/ ✓ ./ Samole Date: 5/4/10 5/4/10 5/4/10 5/5/10 5/5/10 5/4/10 5/6/10
LARnRAfORY ANAT,nES
EPA Method 6010 (µg/L)
Arsenic <20 <20 <20 <20 <20 <20 <20
Barium 40 · 31, 92 • 26, 15 , 23-80,
Cadmium <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0
Chromium <5.0 <JO ' ,24):,'.' •'''.23.1,::, <10 <10 ~:,~~·29..,~ ·
Lead <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 iil':ilil5~1'
Selenium <10.0 <20 <20 <20 <20 <20 <20
Silver <5.0 <10 <10 <10 <10 <10 <10
EPA Method 7470 (µg/L)
Mercurv <0.20 <0.20 <0.20 <0.20 <0.20 <0.20 <0.20
FIELD ANALYSES
oH 5.5 6.0 6.0 5.3 5.3 6.9 5.7
Temnerature (0 C) 18.8 20.1 18.7 18.3 18.3 18.1 16.9
Soecific Cond. (umhos/cm) 90.0 41.4 47.8 65.8 65.8 119.9 45.3
Dissolved Oxygen (mg/L) 5.8 5.5 5.6 6.3 6.3 2.1 6.7
Turbiditv (NTU) 75.7 16.1 354 155 155 20.5 167
PIEDMONT GEOLOGIC, P.C. Page 2 of3
I
MW-38 MW-40
./ I
5/5/10 5/7/10
<20 <20
19, 31·
<5.0 <5.0
<10 i~~;1;11~
<5.0 <5.0
<20 <10.0
<10 <5.0
<0.20 <0.20
8.7 3.9
19.6 19.9
178.3 106.7
1.8 6.8
18.0 292
MW-43D MW-45
./ .. /
5/6/10 5/6/10
' <20 <20
16 · 33,
<5.0 <5.0
<10 <10
<5.0 <5.0
<20 <20
<10 <10
<0.20 <0.20
5.9 5.3
18.2 17.4
42.9 36.5
5.3 6.8
4.4 99.2
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TABLE 8 (continued)
SUMMARIZED RESULTS OF LABORATORY AND FIELD ANALYSES
METALS AND FIELD PARAMETERS
GROUNDWATER SAMPLES COLLECTED MAY 2010
North Carolina State University
Lot 86 Site
Raleieh, North Carolina
Sample I.D.: MW-46 MW-47 FB-1 FB-4 TB-I
J j (3J"i (4) j (5) j
Sanmle Date: 5/6/10 5/5/10 5/5/10 5/10/10 5/10/10
LA ·•TuRr =AL1.:,ES
EPA Method 6010 (µg/L)
Arsenic <20 <20 <20 <20 NA
Barium 42, 26, <5.0 <5.0 NA
Cadmium <5.0 <5.0 <5.0 <5.0 NA
Chromium t~::,:;75}{'~; <10 <10 <10 NA
Lead <5.0 <5.0 <5.0 <5.0 NA
Selenium <20 <20 <20 <20 NA
Silver <JO <IO <JO <IO NA
EPA Method 7470 (µg/L)
Mercurv <0.20 <0.20 <0.20 <0.20 NA
FIELD ANALYSES
nH 5.1 6.3 NA. NA NA
Temoerature (°C) 17.3 18.1 NA NA NA
Snecific Cond. (umhos/cm) 65.2 67.3 NA NA NA
Dissolved Oxvoen (m•/L) 6.7 4.9 NA NA NA
Turbiditv (NTUl 39.1 18.1 NA NA NA
(I) Duplicate sample; labeled "MW-61" m cham of custody and laboratory report.
(2) Duplicate sample; labeled "MW-62" in chain of custody and laboratory report.
(3) Field rinscate blank; labeled "MW-63" in chain ofcustody and laboratory report.
(4) Field rinseate blank; labeled "MW-64" in chain of custody and laboratory report.
(5) Laboratory trip blank; labeled "MW-65" in chain of custody and laboratory report.
NA= Not analyzed. NS= No North Carolina 2L standard exists.
Bold type denotes detected concentrations of EPA method compounds.
Shaded type denotes concentration above North Carolina 2L standard.
PIEDMONT GEOLOGIC, P.C. Page 3 of3
NC2L
Standard (n°/L)
---
10
700
2
10
15
20
20
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NS
NS
NS
NS
NS
✓
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Remedial Action Progress Report: January -December 20 I 0
NCSU-Lot 86
April 15, 20 II
APPENDIX A
GWE SYSTEM EQUIPMENT SCHEMATICS
PIEDMONT GEOLOGIC, P.C.
-- -- --- -- --
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cc~y OfTlCE • 719-1603
CH:.JCK rn□1N:i SllE INSTALL) CELL 7C4-564•8854
NC STATE L□T !16
RALEIGH, NC
RBC CENT['?
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PANEL 80X[S '1ILL BE ~Dl.f<IED lll A [(ll)JP'lcNl RAC• ~Ill D TO ACC~•"ll:JATE P(l"ER OA[< '11<l 11£ rJH[D ,_.r,~ '-'t"T UICATICN 'LOIJ•.-SUNT llGHT 'lxTU'<C AND BUI.BS
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C,-C! ALL '1[Al>-CO llUIU:T LOCMED C• OJlSIDC or TOA[UO
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SI/\INLESS STEAL
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PARTY LISTED
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8 AMP M(T[RS
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11ST BLO\o'(R l & 2 "ST PL.MP 1 t 2 FILTER SKID l ~ 2
11. PLC mo
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16 fA'I IN PIIN[L
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PC V!TH MONITOR AND Si-'ALL DES'< r□R PLC SYSTEM tH[L o;:; GE1l
ffS
YES (CPH□N 3)
EOS H2
FILTER SKID PUMP 1
l"!LltR SKID PUl'<P 2
CGNTRDLU:O DY Sl[;NET UNJl
PA~'EL VILL HAV[ A 100 AMP 2 POLE CONTACTf1'< Tl] KILL POVER 10 Ill!'. RECOVERY PUMP;',
HIIIN PANEL INCLUDES 100 AMP 2 POLE HREAK[R HJ rEED RECOVERY PUMP PANO:LS
RECOVERY PUMP PANELS \JILL HAVE INDIVIDUAL CIRCUIT BRE-'<ERS r□R INDIVIDUAL PUMPS
E!AG f"!L l[R CONTROLS T--<E 'IOTOR OPERA;EO VALVES S'--IALL AUlOHAT!CAllY ISOLAlE Tl-IE LEI\D ,[Ll['< I\NO START fLO\o' TO 01-1[ LAG
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NC STATE LDT 06 SITE
CONl~DL PANEL LAYOUT
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FIGURE
DRAWN
CHECKED
JOB ,,
1
DAT[:
G.A.C.
N/A REV I:
0
0
W0-001292
5~
2
A 0 O=
D=
O=
D=
0
□
T 86 SITE NC STATE ~~EAT SYSTEM PUMP AND
PLAN VIEi.'
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Remedial Action Progress Report: January -December 20 I 0
NCSU -Lot 86
April 15, 2011
APPENDIXB
OCTOBER 16, 2009
PROJECT MEMORANDUM
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TO:
FR:
PROJECT MEMORANDUM
NORTH CAROLINA STATE UNIVERSITY-LOT 86 SITE
Bruce Stewart, NCSU
Duane Knudson, NCSU
Pete Dressel, Project Manager, Piedmont Geologic
DATE: October 16, 2009
RE: October 2009 Evaluation of Groundwater Extraction System Optimization
Piedmont Geologic conducted an evaluation of groundwater extraction (GWE) system optimization in
October 2009 in accordance with the proposal for services dated August 17, 2009. The purpose of the
effort was to identify steps that may be taken, if any, to improve groundwater pumping rates and associated
groundwater capture zones through routine operation of the GWE system.
Site data were collected on October 5, 2009 to aid in the GWE system optimization evaluation. The GWE
system had been operating continuously and normally over an approximately 12-day period prior to and
during the data collection. For each shallow GWE well, depth to the static groundwater level under
pumping conditions relative to the top of the well casing (as listed in the GWE system as-built details for
the GWE system;) was measured. In addition, depth to the top of the submersible groundwater recovery
pump relative to the top of the well casing was measured. Results of the measurements are listed in Table
1, along with derived groundwater elevations, derived top-of-pump elevations, plus additional information.
General observations of the October 2009 GWE well data with respect to GWE system design criteria (as
described in the as-built details) are presented as follows.
GWE Well Depths
The target depth for shallow GWE wells as defined in the as-built details is 80 feet below grade (bg) or
drilling refusal, whichever occurred shallower during well drilling. Following is a comparison summary of
target GWE well depths versus actual GWE well depths as derived from the as-built details.
• GWE wells completed to 75-80 ft: RW-3, 9, 12, and 13.
• GWE wells completed to 60-75 ft: RW-1, 2, and 11.
• GWE wells completed to 50-60 ft: RW-4, 6, 7, 8, and 10.
No completion depth value is listed in the as-built details for RW-5. Based on the measured depth to the
top of the pump in RW-5, the bottom of the well is at least approximately 60 ft bg.
There are discrepancies between the well depths reported in the as-built details and the top-of-pump depths
for some GWE wells (R W-3, 4, 9, and I 0), in terms of the pump tops appearing to be deeper than possible
based on reported well depths. However, assuming that these pumps are installed at the bottom of the
GWE wells, any errors in the reported well depths would probably be :o3 feet.
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Evaluation of Groundwater Extraction System Effectiveness
North Carolina State University-Lot 86 Site
October 16, 2009
GWE Pump Depths
The target top-of-pump elevation for the GWE wells as defined in the as-built details is 3 70 ft relative to
the National Geodetic Vertical Datum (NGVD). Following is a summary of actual top-of-pump elevations
for the GWE wells as derived from the pump depths measured in October 2009.
• GWE pumps within ±3 ft of target depth: RW-1, 2, 4, 5, 11, 12.
• GWE pumps >3 ft and <JO ft from target depth: RW-10 (+8 ft) and RW-13 (-6 ft).
• GWE pumps> 10 ft from target depth: RW-4 (-25 ft), RW-6 (+20 ft), RW-7 (+ 15 ft), RW-8 (+ 10
ft), and RW-9 (-20 ft).
• GWE wells RW-6, 7, 8, and 10 are too shallow to comply with the target pump depth, although
they are deep enough to set top-of-pump elevations within approximately JO ft of the target depth.
Static Groundwater Levels in GWE Wells Under Pumping Conditions
Following is a summary of static groundwater levels in GWE wells under pumping conditions, as measured
on October 5, 2009, compared to top-of-pump elevations measured on the same date.
• Groundwater levels <IO ft above top of pump: RW-6 and 7.
• Groundwater levels l0-20 ft above top of pump: RW-2, 8, and JO.
• Groundwater levels 20-30 ft above top of pump: RW-4, 5, and 11.
• Groundwater levels 30-40 ft above top of pump: RW-1, 3, 12, and 13.
• Groundwater levels >40 ft above top of pump: RW-9.
Based on the above, it would appear appropriate to attempt to adjust most of the site GWE well pumps to
operate at higher pumping rates than current pump settings allow.
Recommendations
The following recommendations are made to improve GWE system pumping performance at the site and
optimize the GWE system efficiency.
• Adjust the top-of-pump elevations to approximately 370 ft NGVD or to the lowest point possible
in the GWE wells (the latter for GWE wells completed to depths above 370 ft NGVD), as follows.
o RW-3 (raise "'24 ft).
o RW-6 (lower to bottom of well).
o RW-7 (lower to bottom of well).
o RW-9 (raise "'20 ft).
o RW-13 (raise "'6 ft).
• Adjust the GWE pump rates to maximize drawdown in all site GWE wells.
i Marshall Miller & Associates, November 2006, As Built Plans for the Groundwater Extraction and
Treatment System at NCSU Lot 86 Site, Raleigh, North Carolina.
PIEDMONT GEOLOGIC, P.C. 2
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Remedial Action Progress Report: January -December 2010
NCSU -Lot 86
April 15,201 I
APPENDIXC
GROUNDWATER MODELING OUTPUT
PIEDMONT GEOLOGIC, P.C.
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Remedial Action Progress Report: January -December 20 I 0
NCSU-Lot 86
April 15, 2011
APPENDIX C-1
GROUNDWATER POTENTIOMETRIC
SURFACE AND FLOW MODELS
PIEDMONT GEOLOGIC, P.C
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I~ 0::: Io z
I~
1-
l 5
I en
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II
SHALLOW GROUNDWATER POTENTIOMETRIC SURFACE
CONTOUR MAP: MAY 2005 -NON-PUMPING CONDITIONS
NCSU -LOT 86 SITE
1600
1400
1200
1000
400 600 800 1000
WEST-EAST
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INTERMEDIATE GROUNDWATER POTENTIOMETRIC SURFACE
CONTOUR MAP: MAY 2005 -NON-PUMPING CONDITIONS
NCSU -LOT 86 SITE
I ~
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I ~
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1400
1200
1000
350
"
550 750 950
WEST -EAST (FT)
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DEEP GROUNDWATER POTENTIOMETRIC SURFACE
CONTOUR MAP: MAY 2005 -NON-PUMPING CONDITIONS
NCSU -LOT 86 SITE
I
1 1600
I ~
0::: I o 1400 z
I :l:
I ~ 0 I en 1200
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1000
400 600 800 1000
WEST -EAST ( FT)
-------------------SHALLOW GROUNDWATER POTENTIOMETRIC SURFACE CONTOUR
1800
f 1600
:::c
l-o:::
0 z
' :::c 1400
I-::,
0 l/l
1200
1000
• MW43 ":1/
400
AND FLOW VECTOR MAPS: FEBRUARY 3, 2010
NCSU -LOT 86 SITE
•
600 800 1000 400 600 800 1000
WEST -EAST (FT) WEST -EAST (FT)
-------------------INTERMEDIATE GROUNDWATER POTENTIOMETRIC SURFACE CONTOUR
-I-LL
::c I-a::
0 z
' ::c I-::::>
0
l/l
1800
1600
1400
1200
1000
•
•
•
400
AND FLOW VECTOR MAPS: FEBRUARY 3, 2010
NCSU -LOT 86 SITE
•
•
600
WEST-EAST (FT)
800
/
lg
~
1000
•
•
•
400
•
•
600
WEST-EAST (FT)
~~~\ ~
800 1000
-liiiiiil -iiil - - - - - - - - - - - - - - -
DEEP (BEDROCK) GROUNDWATER POTENTIOMETRIC SURFACE CONTOUR
AND FLOW VECTOR MAPS: FEBRUARY 3, 2010
NCSU -LOT 86 SITE
1800
•
-1600 I-LL -::c I-0:::
0 z
::c 1400
I-::::>
0
V'l
1200 3 •
~
1000
400 600 800 1000 400 600 800 1000
WEST -EAST (FT) WEST -EAST (FT)
-------------------
-I-LL -I
I-c:r::
0 z
I I-::::,
0
(f)
SHALLOW GROUNDWATER POTENTIOMETRIC SURFACE
CONTOUR AND FLOW VECTOR MAPS: MAY 2010 -PUMPING CONDITIONS
NCSU -LOT 86 SITE
1800-y----~--,-----r----'--r-----r------,-------'--y-----,-,..------'---;.,-----~~-=---=--=-~-..-------------------,,r-,...---..-_____,_-,--
~~~ ~
1600
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~
1200
1000
400 600 800 1000 400 600 800 1000
WEST -EAST (FT) WEST -EAST (FT)
-------------------INTERMEDIATE GROUNDWATER POTENTIOMETRIC SURFACE
CONTOUR AND FLOW VECTOR MAPS: MAY 2010 -PUMPING CONDITIONS
NCSU -LOT 86 SITE
1800-,-------'--------___l__---___l__---__j__~
-I-
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1600
~ 1400 z
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400
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.,
~
"'-~ :,_ 3 1_..:::::::::~ ~ "'-~ . ~~[~-----~-N-~'
"''.._ ~ •
•
1000 400 600 800 1000
WEST -EAST (FT)
-------------------DEEP (BEDROCK) GROUNDWATER POTENTIOMETRIC SURFACE
CONTOUR AND FLOW VECTOR MAPS: MAY 2010 -PUMPING CONDITIONS
NCSU -LOT 86 SITE
1800 '''"'~ ' 1600 --I-LL -I
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0:: 1400 0 z
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1 • •
1000 • •
400 600 800 1000 400 600 800 1000
WEST-EAST (FT) WEST-EAST (FT)
-------------------SHALLOW GROUNDWATER POTENTIOMETRIC SURFACE CONTOUR
1800
i=" 1600
LL
:c ~
0 z
I :c 1400
1-
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1200
1000
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•
388.17
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AND FLOW VECTOR MAPS: AUGUST 24, 2010
NCSU -LOT 86 SITE
•
•
{
~~~~
\~
--. ~~~--=
600 800 1000 400 600 800 1000
WEST -EAST (FT) WEST -EAST (FT)
ll/ll!I r::= Em Gi15lil mll 11111 1iiii lliiil -----------
INTERMEDIATE GROUNDWATER POTENTIOMETRIC SURFACE CONTOUR
1800
;:::-1600
LL -:c I-c::
0 z
' :c 1400 I-::,
0 V)
1200
1000
•
•
400
AND FLOW VECTOR MAPS: AUGUST 24, 2010
NCSU -LOT 86 SITE
•
•
600
WEST-EAST (FT)
800 1000
•
•
•
400
•
\ \ ~ \''1:~ \\\ ~
\ \' ~
•
600
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~ ""-""
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liilll --lilill liiil -liii lill - - - - - - - - - - -
DEEP (BEDROCK) GROUNDWATER POTENTIOMETRIC SURFACE CONTOUR
1800
E 1600
::c
l-a:: •
0 z
::c 1400
I-::,
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1200
1000
AND FLOW VECTOR MAPS: AUGUST 24, 2010
NCSU -LOT 86 SITE
400 600 800 1000
WEST -EAST (FT)
~~ ~ ~ ~ ~ ~"Z "Z '-Z '-Z' "-'---
~~' '''' ''''''' ~'''''''''''~"' ~,,~~'~'''''' ~,,,,,
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400 600 800
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1000
-------------------SHALLOW GROUNDWATER POTENTIOMETRIC SURFACE CONTOUR
-I-LL. -:r: I-c::
0 z
:r: I-:::>
0
Vl
1800
1600
1400
1200
1000
• MW43 ,.:;;
400
AND FLOW VECTOR MAPS: NOVEMBER 30, 2010 -PUMPING CONDITIONS
NCSU -LOT 86 SITE
600 800 1000
WEST -EAST (FT)
•
'\ ' .,,, '' ' ""---'' .. ______ '''' ' ' ' .. , ' ' ~ ' ' '..______'''' '
.,,, .. ~;: ~ ~
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---- ------- --- -
INTERMEDIATE GROUNDWATER POTENTIOMETRIC SURFACE CONTOUR
AND FLOW VECTOR MAPS: NOVEMBER 30, 2010 -PUMPING CONDITIONS
NCSU -LOT 86 SITE
n;,OJ
•
•
•
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600
WEST-EAST {FT)
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•
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600
WEST-EAST (FT)
~~~ .,
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800 1000
-------------------DEEP (BEDROCK) GROUNDWATER POTENTIOMETRIC SURFACE CONTOUR
AND FLOW VECTOR MAPS: NOVEMBER 9, 2010 -PUMPING CONDITIONS
NCSU -LOT 86 SITE
38:.3/ • ., ~,,~--------,,, ~,,,,,,
1800
• ~,,,~
-1600 I-LL. -:r:: I-a:: • ~ 0 z
:r:: 1400 ' I-
::J
0 ,,, Vl
~ ,~
1200 ~-3
1000
400 600 800 1000 400 600 800 1000
WEST -EAST (FT) WEST -EAST (FT)
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Remedial Action Progress Report: January-December 2010
NCSU -Lot 86
April 15,201 I
APPENDIX C-2
GROUNDWATER CHLOROFORM
DISTRIBUTION MODELS
PIEDMONT GEOLOGIC, P.C.
I
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I ~ 0:::
I ~
I I
I-
I 5
I en
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•
I
SHALLOW GROUNDWATER CHLOROFORM
ISOCONCENTRATION CONTOUR MAP: MAY 2005
NCSU -LOT 86 SITE
1800--j__~--'----_j__----L-
1000
1600
1400
1200
1000
400 600 800 1000
WEST -EAST (FT)
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I
SHALLOW GROUNDWATER POTENTIOMETRIC
SURFACE AND CHLOROFORM ISOCONCENTRATION
CONTOURS: MAY 2010
NCSU -LOT 86 SITE
I 1600
I
I
I
I
I
I
: I
I
I
I
I
:1
' ' '
-I-
LL -I
I-0::
0 z
I
I-::,
0
Cl)
1400
1200
1000
400 600 800
WEST -EAST (FT)
1000
I
I
I
I
I
I
I
I ~
LL I -I
INTERMEDIATE GROUNDWATER CHLOROFORM
ISOCONCENTRATION CONTOUR MAP: MAY 2005
NCSU -LOT 86 SITE
1800~----'-------~----'------'-~
1600
I ~ o 1400
I z
I ~
:::J I o en 1200
I
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I
1000
m
400 600 800 1000
, I WEST -EAST (FT)
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INTERMEDIATE GROUNDWATER POTENTIOMETRIC
SURFACE AND CHLOROFORM ISOCONCENTRATION
CONTOURS: MAY 2010
NCSU -LOT 86 SITE
1800~-----'-----------'----------_____L__----_J_~
"'
1600
........ "' I-
LL -I
I-0:: 1400 0 z
I
I-::>
0
Cl)
1200
1000
!t
R
400
\
600 800
WEST -·EAST (FT)
1000
I
I
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I -
I I-
LL --
I ~ 0:::
I~
I
I~
I 6
Cl)
I
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I
DEEP (BEDROCK) GROUNDWATER CHLOROFORM
ISOCONCENTRATION CONTOUR MAP: MAY 2005
NCSU -LOT 86 SITE
1600
1400
1200
1000
400
1.1
" MW-47
" "
..
600 800
WEST -EAST (FT)
1000
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I~ 0::: .~
·~ ::, .~
I
•
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R
I
m
DEEP (BEDROCK) GROUNDWATER POTENTIOMETRIC
SURFACE AND CHLOROFORM ISOCONCENTRATION
CONTOURS: MAY 2010
NCSU.:. LOT 86 SITE
1800~--+~--,-,-------,--'---,,--------,-----,-.--____L_----_j___~
1600
1400
1200
1000
400 600 800
WEST -EAST ( FT)
"'
"'
1000
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PIEDMONT GEOLOGIC, P.C.
Remedial Action Progress Report: January -December 20 I 0
NCSU -Lot 86
April 15,2011
APPENDIXD
GROUNDWATER GRAPHS
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D ~ OJ) ::s ~
c:: 0
M ·.g
;:,
5 u c::
m 0 u u 0 u n il .,
~ -0 c::
m ::s 0 1-, 0
I
I
I
I
I
m
SHALLOW MONITORING WELL
MW-2: Groundwater Chemical of Concern Concentrations vs. Time
North Carolina State University
Lot 86 Site
Raleigh, North Carolina
I 00,000
10,000
1,000
■
100
N N "' "' ..,.
0 0 0 0 0 ~ 6. ~ 6. ~ '" " '" " '" ::; "' ::; "' ::;
Legend
..,.
0 ' Q. " "'
Benzene
Chlorofonn
1,2-Dichloropropane
Groundwater surface
v; v; "' "' 0 0 0 0 ~ 6. ~ 6. '" " '" " ::; "' ::; "'
Date
\
\
\
\
\
r--r--00 00 °' °' 0 0 0 0 0 0 0 0 -~ 6. ~ 6. ~ 6. ~ ' Q. ro " '" " '" " ro " ::; "' ::; "' ::; "' ::; "'
410.00
409.00
408.00
~
407.00 Cl > 0
406.00 ~
~
c:: 405.00 ° ·.g
404.00 ~
Q) u <./9 403.00 3
(I)
402.00 ·1
0 401.00 ·.:: !i 0
400.00 ~ .,
399.00 _g
§
398.00 ~
397.00
396.00
395.00
I
I
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I
I
I
I
I
I ~ Oil ::,
~
i:::
I .8 1e .!:,
i::: " u i:::
I 0 u u 0
I u ... " 1e :l: "O
I i::: ::,
0 ...
0
I
I
I
I
I
•
SHALLOW MONITORING WELL
MW-3: Groundwater Chemical of Concern Concentrations vs. Time
North Carolina State University
Lot 86 Site
Raleigh, North Carolina
100,000
10,000
1,000
10
·-------.
/
N N 0 0 .!. 0. "' " :E U'}
/
Legend
------Benzene
\
\
\
\
\
\
----1■1---Chloroform
1,2-Dichloropropane
-"'v -Groundwater surface
M M st st "' "' '° '° 0 0 0 0 0 0 0 0 .!. 0. .!. 0. .!. 0. .!. 0. "' " "' " "' " "' " :E U'} :E U'} :E U'} :E U'}
Date
\
\
\
r-r-00 00 °' °' 0 0 'z 0 0 0 0 0 -0. .!. 0. .!. 0. .!. ' 0. "' " "' " "' " "' " :E U'} :E U'} :E U'} :E U'}
410.00
409.00
408.00
~
407.00 ~
0
406.00 !
~
405.00 g J 404.00
1l
<./::: 403.00 S
VJ
402.00 ·5 ,;
401.00 &
0
400.00 "-~
399.00 _g
§
0
398.00 0
397.00
396.00
I
I
I
I
I
I
I
I
I ~ bl) ::> ~ = 0
I -~
i:l 5 u = I 0 u u 0
I u
ii
"" ::: "O
I = ::> 0 ...
0
I
I
g
n
I
m
SHALLOW MONITORING WELL
MW-6: Groundwater Chemical of Concern Concentrations vs. Time
North Carolina State University
Lot 86 Site
Raleigh, North Carolina
100,000
10,000
■ -----------11■1-----------■---■ ~
1,000
100
10
N 0 " "' 2
/
v
N 0
b. " Ul
/
/
. . --
-
"' 0 " "' 2
/
/
"' 0 ' 0. " Ul
/
lo"
/ \
\
\
\
\
\
\
\ ---~---...---;;, \ \,
Legend
._,.
0 " "' 2
Benzene
Chlorofonn
1,2-Dichloropropane
Groundwater surface.1
._,. .,., .,., '° 0 0 0 0
b. " b. " " "' " "' "' 2 "' 2
Date
'° r--0 0
b. " " "' "' 2
\
\
\
\
r--00 00 0 0 0
b. la b. " " "' 2 "'
I
I
°' 0 " "' 2
°' 9 0. " Ul
\
\
\
0
" "' 2
410.00
409.00
408.00
,...,
407.00 O > 0
406.00 !
~ = 405.00 ° 'ia
~
404.00 µl
1l ~ 403.00 S
er,
u
402.00 "i
0 401.00 ·.c ii 0
400.00 P.. ii
"" 399.00 _g
§
398.00 ~
397.00
396.00
395.00
I
I
I SHALLOW MONITORING WELL
I MW-8: Groundwater Chemical of Concern Concentrations vs. Time
North Carolina State University
I Lot 86 Site
Raleigh, North Carolina
100,000 410.00 I Legend . Benzene 409.00
■ Chloroform
I / ',( -1,2-Dichloropropane ?/ \ 408.00
10,000 ■ \ -v -Groundwater surface..1 ~----■ ,-_
I ~~ 407.00 Cl
I >
I \ c.,
406.00 Z ~ I \ ¢:: I I \ ~
,:: ;:l 1,000 I \ 405.00 0 ~ ""§ ,:: \
I -~ \ ~
.t:, 404.00 li:l
§ \ (I) • C.)
C.) \ <$:l ,:: 403.00 !3 I 0 \ u 100 \ Cl)
u J~ 0 \ 402.00 " u \, E I .., 0 " l'~ 401.00 . ., ., § ~ I --0 /' v \ 0
I
,:: 10 400.00 J:l... ;:l 0 y ..,
I " .., ., c., I I ~ 399.00 -o
I I I ,::
;:l
\ I 0 398.00 ..,
~ c.,
• 397.00
I 0.1
396.00
395.00
I N N "' "' ... ... <n <n "' "' r-r-00 00 °' °' 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 '7 .'.. 6. .'.. 6. .'.. ' .'.. ' .'.. ' .'.. 6. .'.. ' .'.. 6. .'.. 0. 0. 0. 0. 0. "' ., "' ., "' ., "' ., "' " "' " "' " "' " "' " :a: U'l :a: U'l :a: U'l :a: U'l :a: U'l :a: U'l :a: U'l :a: U'l :a: U'l
I Date
D
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m
I
I
D
~ 00 ::,
~
" 0 -~
.!:,
" " (.)
" 0 u u 0 u
il .,
:;:
"O " ::,
0 '"' 0
SHALLOW MONITORING WELL
MW-11: Groundwater Chemical of Concern Concentrations vs. Time
North Carolina State University
Lot 86 Site
Raleigh, North Carolina
8,000 ?
I \
7,500
I
I \
\
7,000 v
/
/
6,500 /
I
6,000 /
/
5,500 /
5,000
4,500
4,000
3,500
3,000
2,500
2,000
1,500
1,000
500
Legend
--+---Benzene
------Chloroform
\ ------1,2-Dichloropropane
\ - --V - -Groundwater surface
\
\
\
\
\
\
\
\
\
\
\
\
ii 11111111111T111 !Tl 111111111111111 Iii 111111111 IT
N N "' "' st st v; v; "' "' r--r--00 00 °' °' 0 0 0 0 0 0 0 0 9 0 0 0 0 0 0 0 0
,!. 6. ,!. e-,!. ' ,!. ,!. ' ,!. ' ' ' ~ ' ' "-e-e-"-~ e-e-~ "' "' "' "' "' "' "' "' "' "' "' ::;; VJ ::;; VJ ::;; VJ ::;; VJ ::;; VJ ::;; VJ ::;; VJ ::;; VJ ::;;
Date
410.00
409.00
408.00
~
407.00 ~
0
406.00 Z ¢::
~
" 405.00 ._g
~ 404.00 ~
1:l <S 403.00 5
VJ
(.)
402.00 Ii " s 0
401.00 "f! -0
400.00 P.. il .,
399.00 _g
§
0 398.00 c,
397.00
396.00
I
I
I INTERMEDIATE MONITORING WELL
I MW-111: Groundwater Chemical of Concern Concentrations vs. Time
North Carolina State University
I Lot 86 Site
Raleigh, North Carolina
I 550 410.00
_:;;J
/ \ 409.00
500 \
I \ 408.00 \
450 \ ~
I I \ 407.00 Cl
I \ > 0
400 \ 406.00 ! ~ I \ I t2 ~
bO I \ " ;::l 405.00 0 ~ \ ·1a " 350 .9 \ >
I " ., \ 404.00 ril .t:, I 5 \ " u
u 300 I \ ,.s
" 403.00 ....
I 0 \ ,,,": ;::l u V en
u I \ u \ 402.00 "ij 0 250 I \ u I a I .... v 0 " I w 401.00 ·.::, ., I \ 5 :!: 200 I "' v'>; -"O 0
I " v 400.00 p..
;::l .... 0 " .... I .,
0 Legend 150 399.00 :!: I Benzene "O
I " I -Chloroform ;::l -0
I 398.00 ....
100 -I ,2-Dichloropropane 0 -
I .,, - -Groundwater surface
397.00
50
396.00
I 0 395.00
I N N "' "' st st <n <n "' "' r--r--00 00 °' °' 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -; .!. fr .!. 6. .!. fr .!. fr .!. 6. .!. 6. .!. 6. .!. fr .'.. P. "' "' " "' "' "' " "' " "' " "' "' " ~ U) ~ U) ~ U) ~ U) ~ U) ~ U) ~ U) ~ U) ~ U)
u Date
I
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I
I
I
I
I
I ~ ;:l ~
= 0
I ·.g
;,
ii u = I 0 u u 0 u I .... " "' ~ "Cl
I = ;:l
0 ....
0
I
I
I
I
I
I
SHALLOW MONITORING WELL
MW-12: Groundwater Chemical of Concern Concentrations vs. Time
North Carolina State University
Lot 86 Site
Raleigh, North Carolina
100,000
Legend 90,000 -----a·o---Benzene
---<■.----Chloroform
80,000 1,2-Dichloropropane
Groundwater surface
70,000
60,000
50,000
40,000
30,000
20,000
10,000
0
N 0 ,!. "' :;;
N 0 b. " u:,
/
/
....,
0 ,!. "' :;;
/
\
/
/
...., st st .,., .,.,
0 0 0 0 0 b. ,!. b. ,!. b. " "' " "' " u:, :;; u:, :;; u:,
\
\
\
"' 0 ,!.
"' :;;
\
\
\
"' 0 ' C. " u:,
Date
\
t-0 ,!. "' :;;
\
\
\
t-0 b. " u:,
\
v
00 0 ~ :;;
00 0
b. " u:,
°' °' 0 0 0
,!. ' ~ C. "' " :;; u:, :;;
0
b. " u:,
410.00
409.00
408.00
407.00 O
>
406.00 ~
¢::
~ 405.00 c:
0 ·.p
"' 404.00 [;
iil
403.00 8 ~ !3
402.00 ]
" 401.00 E
0 ·.p
400.00 !j
0 ~
399.00 !J "'
398.00 ~
;:l
E
397.00 0
396.00
395.00
394.00
I
I
I INTERMEDIATE MONITORING WELL
I MW-121: Groundwater Chemical of Concern Concentrations vs. Time
North Carolina State University
I Lot 86 Site
Raleigh, North Carolina
I 10,000 410.00
409.00 ~--I 408.00
■ Legend ~
I 1,000 Benzene 407.00 ~
■ Chloroform 0
-1,2-Dichloropropane 406.00 Z
I ~ 'fl --'\ -¢:
~
OJ) --'v--Groundwater surface " ;; / \ 405.00 0 ~ -~ " / \
I .9 \ 5, '" 100 / 404.00 ~ l::l / \ " 5 / \ -----: (.)
(.) ~ " / 403.00 ....
I 0 ;; u Cl)
u 402.00 J; 0 " u s I i;J \ 0
'" 10 401.00 .,,
;;:: \ 5
\ -"c:I 0
I " \ 400.00 ~ ;;
0 .... \ '" 0 \ '9 ;;:: 399.00 "c:I
I v ,/ I " ;;
\ I 0 398.00 .... v-v.,,V-,d 0
I 397.00 I V \ 396.00 I v
0.1 395.00
m N N "' "' " " .,., .,., "' "' "' "' 00 00 °' °' 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 '7 .'.. 6. .'.. 6. .'.. ' .'.. ' .'.. 6. .'.. ' ~ 6. .'.. 6. .'.. fr 0. 0. 0. ., " ., " ., ., " ., " ., " " ., " ., " 2 "' 2 "' 2 "' 2 "' 2 "' 2 "' 2 "' 2 "' 2 "' I Date
I
I
I
I
I
I
I
I
I
I ~ 00 :::, ~
r::
I .9 ..,
.):j r:: "' u r::
I 0 u u
0
I u ....
* ::: 'cl
I r:: :::,
0 .... 0
I
I
I
I
I
g
SHALLOW MONITORING WELL
MW-16: Groundwater Chemical of Concern Concentrations vs. Time
North Carolina State University
Lot 86 Site
Raleigh, North Carolina
35,000
30,000
25,000
20,000
15,000
I 0,000
5,000
0
N
/
v
•
♦
N 0 0
/
.'. fr "' 2'. "'
/
/
"' 0 .'. "' 2'.
/
/
/
■
-
/
--'v -
"' st 0 0
b. .'.
" "' "' 2'.
'v I\
I \
I \
\
\
\
\
\
\
\
\
\
Legend
st 0
b. " "'
Benzene
Chloroform
1,2-Dichloropropane
Groundwater surface.1
"' "' '° '° ..... 0 0 0 0 0 .'. ' .'. fr .'. p, "' " "' "' 2'. "' 2'. "' 2'.
Date
\
\
\
..... 0
\
fr
"'
'i
\
00 0 .'. "' 2'.
v ..,_..,
\ I 'V
V
00 °' °' 0 0 0
fr .'. b. "' " "' 2'. "'
I
0
~ 2'.
I
o/
\
0
' p,
" "'
410.00
409.00
408.00
~
407.00 Cl > 0
406.00 ~
~
r::
405.00 ° -~
404.00 ~
8 ,.s 403.00 !3
C/l
.Sl 402.00 .b a 0 401.00 ·.c !i 0
400.00 ~ ..,
399.00 _g
~ 398.00 o
397.00
396.00
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
~ CI) ::, ~
C _g -.,
.!:,
5 u C 0 u u
0 u ,_
~ ~ -0 C ::,
0 ,_ c.,
INTERMEDIATE MONITORING WELL
MW-161: Groundwater Chemical of Concern Concentrations vs. Time
North Carolina State University
Lot 86 Site
Raleigh, North Carolina
8,000 410.00
7,500 409.00
/'\
7,000 / \ 408.00
/
Jl \
6,500 / \ 407.00 ~ p
/ \ >
6,000 / \ 406.00 ~ / \
/ ¢:
\ ~ 5,500 / 405.00 C \ -~ / \ 5,000 404.00 [;
Legend 1il \ 0) 4,500 Benzene \ 403.00 u ~
Chloroform \ ,_
::,
4,000 \ 402.00 VJ 1,2-Dichloropropane u
---','--Groundwater surface \ ".E 0) 3,500 \ 401.00 s '( -: 0 . .,,
3,000 I \ 400.00 5 -\, ~ 0
I &l.. I 2,500 \ l;, 399.00 ii w -., I ~ / 2,000 w 398.00 -0 C ::,
I 0 ,_
1,500 I 397.00 c.,
1,000 396.00
500 395.00 •
0 394.00
N N "' "' "" "" .,., .,., '° '° ,-... ,-... 00 00 °' °' 0 0 0 '? 0 0 0 0 0 0 0 0 0 0 0 0 0 0 I. I. ' I. 6. I. 6. I. 6. I. 6. I. 6. I. 6. I. 6. Cl. Cl. '" " '" " '" " '" " '" " "' " '" " "' " "' " 2 VJ 2 VJ 2 VJ 2 VJ 2 VJ 2 VJ 2 VJ 2 VJ 2 VJ
Date
I
I
I SHALLOW MONITORING WELL
I MW-17: Groundwater Chemical of Concern Concentrations vs. Time
North Carolina State University
I Lot 86 Site
Raleigh, North Carolina
I 12,000 410.00
Legend 409.00
11,000 . Benzene .
408.00 I ■ Chloroform -1,2-Dichloropropane 407.00 10,000 -
---v - -Groundwater surface ,-...
I 406.00 ~
9,000 Cj 405.00 z
I J 404.00 ~ ~
bl) i:: ::, 8,000 0 ~ 403.00 ·.c
i:: "' -~ >
I 402.00 m .!:, 7,000 al ?--"'
Q) u u 401.00 </;l i:: / .... :3 I 0 / .... u 6,000 / 400.00 U'.l
u / .... u
0 / .... 399.00 "j u / ....
I ... 5,000 v .... 0 Q) 398.00 .5 1,,
"' .... -"O .... 397.00 0
i:: 4,000 i:,... I ::, .... lil e .... 396.00 1,, Cj
Yi "' .... ;v, 3,000 'v-\ 395.00 "O
I 'v....,;/ / I i:: ::,
0 \ I 394.00 ...
Cj
2,000 \
I I '/1 393.00
I 1/ I 392.00 1,000 -------------!, I 391.00
0 I I 11 I I I I I I I Ii 390.00
I N N "' "' " " .,., .,., "' "' r-r-00 00 "" "" 0 0 0 0 9 9 9 0 0 0 0 0 0 0 0 0 0 0 .!. ' fr .!. ' .!. 6. ' 6. ' 6. ~ 6. ' 6. 0. ~ 0. ~ 0. @ @ ~ "' " "' " "' "' " "' " " " " "' " ~ "' ~ "' ~ "' ~ "' ~ "' ~ "' ~ "' ~ "' ~ "' I Date
I
I
I
I INTERMEDIATE MONITORING WELL
I MW-171: Groundwater Chemical of Concern Concentrations vs. Time
North Carolina State University
I Lot 86 Site
Raleigh, North Carolina
I 2,600 410.00
2,500
Legend 409.00
2,400 . Benzene 408.00 I 2,300 -Chloroform -2,200 -407.00 -1,2-Dichloropropane
2,100 ~
I -_,, -Groundwater surface 406.00 ~
2,000 0
1,900 405.00 z
~ ~ I 1,800 404.00 ~ ::: ;:l 0 ~ 1,700 403.00 ·w ::: .Sl >
I 1a 1,600 402.00 m j:, 1,500 <!) 5 ;, --,:,,_, u
u 1,400 / 401.00 ~ ::: ', '-< 0 / ;:l I u 1,300 / ', 400.00 if)
u / ',
-~ / ', 0 1,200 / ', 399.00 u E: I '-< 1,100 ', 0 <!) ', V 398.00 ·.:, 1a 1,000 /\ 5 ;;: ', -"O 900 V \ 397.00 0 :::
.... " ...... ~/. ~ I ;:l ~ 0 800 396.00 '-< 1a 0 700 \ \ :;;, ;;: \, . + ... \ 395.00 "O
I ::: 600 --./ \ ;:l
0
500 394.00 c.,
I 400 393.00
300 392.00
200 --------------I 100 391.00
0 390.00
I N N M "' " " "' "' '° '° .---.---00 00 °' °' 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9 0 0 .!. ' .!. 6. .!. 6. .!. 6. .!. 6. .!. 6. .!. .!. 6. .!. 6. C. C. "' " "' " "' " "' " "' " "' " "' " "' " "' " 2 ti) 2 ti) 2 ti) 2 ti) 2 ti) 2 ti) 2 ti) 2 ti) 2 ti)
I Date
I
I
I
I DEEP MONITORING WELL
I MW-35D: Groundwater Chemical of Concern Concentrations vs. Time
North Carolina State University
I Lot 86 Site
Raleigh, North Carolina
I 60 410.00
409.00
55 408.00 I 407.00 50 ~
I 406.00 ~
Legend 45 0 . Benzene 405.00 :z:
I ~ ■ Chloroform 404.00 ¢:
~
OJ) -C ;::l 40 -1,2-Dichloropropane 0 ~ 403.00 "ia C Groundwater surface 0 -'Cl -->
I ·1a 402.00 cll .!:1 35 5 :v --v " / ' u
u / 401.00 <l:l C ' !:i I 0 / ' u 30 / 400.00 Cl)
u / ' .,!
0 / ' 399.oo t u ' I ,_ 25 ' 0 ~ ' 398.00 .5
~ ' ~ -a 397.00 0
C 20 ~ I ;::l ' 0 ' 396.00 ~ I-<
0 ' ~
15 \,---'v V v-v\/ ,;,_ 395.00 -a
I "' C
;::l
V 0
'v 394.00 c.,
10 393.00 I 392.00 5
I 391.00
0 390.00
I N N "' "' ..,. ..,. "' "' '° '° r---r---00 00 °' °' 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
'" 6. '" 6. '" 6. '" 6. '" 6. '" 6. '" 6. '" 6. '" 6. "' " "' " "' " "' " "' " "' " "' " "' " "' " 2 <ll 2 <ll 2 <ll 2 <ll 2 <ll 2 <ll 2 <ll 2 <ll 2 <ll
I Date
I
I
I
I DEEP MONITORING WELL
I MW-36D: Groundwater Chemical of Concern Concentrations vs. Time
North Carolina State University
I Lot 86 Site
Raleigh, North Carolina
I 2,400 410.00
Legend • 409.00 2,200 Benzene
I --•--Chloroform
1,2-Dichloropropane 408.00
2,000 - --'v - -Groundwater surface ~
I 407.00 ~
1,800 C
406.00 Z
I ~ ¢::
~
" C: " 1,600 405.00 0 ~ \ -~ C: ·i \ >
I 1,400 1/ \ 404.00 clJ
5 / \ Q) u
u / \ 403.00 ~ C: ...
I 0 / \ " u 1,200 . / lfJ
u \ -1; 0 v \ 402.00 Q)
I u \ E ... 1,000 0 Q) \ 401.00 ·.c .; 5 ~ \ --0 \ 0
C: 800 400.00 "-I " \ il 0 ... \ .; C
600 \ !°\ ;l 399.00 _g
"-C: I v:_ ? " \ " 0 'I_ 398.00 ...
\ C
400 \
I "' 397.00
200 396.00 • 0 i mrmrr=· 395.00
I N N "' "' " " .,., .,., '° '° r--r--00 00 "' "' 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ... b. ... b. ... b. ... ' ... b. ~ b. ... b. ... b. 0. " " " " " " " " " " " " " " " ~ CJ] ~ CJ] ~ CJ] ~ CJ] ~ CJ] ~ CJ] ~ CJ] ~ CJ]
I Date
I
I
I
I
I
I
I
I
I
I ~ bl) ::,
~
i:: 0
I -~
b 5
<.) i:: I 0 u u
0
I u
I-< "' .,
::: "O
I i:: ::,
0 I-< 0
I
I
g
D
D
D
SHALLOW MONITORING WELL
MW-36S: Groundwater Chemical of Concern Concentrations vs. Time
North Carolina State University
Lot 86 Site
Raleigh, North Carolina
35,000
30,000
25,000
v--',( /
/ \
/ \
20,000 / \
/ \
/
/
/
v
\
\
\
\ 15,000 \
\
Legend
Benzene
10,000 ■ Chloroform
1,2-Dichloropropane
-"!--Groundwater surface
5,000 •
0
N N "' "' " . " "' "' 'C> 'C> r-0 0 0 0 0 0 0 0 0 0 0 ~ 6. ~ 6. ~ 6. ~ fr ~ ' ' C. ~ " " " " " " " " " " 2 en 2 en 2 en 2 en 2 en 2
Date
\
\
\
r-0
6. " en
\
\, --v
\
00 00 0 0 ~ 6. " 2 en
V
°' 0 ~ " 2
°' 0 0 0 -6. ~ 6. " " " en 2 en
410.00
409.00
408.00
~
407.00 0 > 0
406.00 Z
¢::
404.00
403.00
~
<.)
402.00 'j
401.00 -i5 ~
400.00 ~ .,
399.00 _g
i::
" 398.00 ~
397.00
396.00
I
I
I
I
I
I
I
I
I
I
I
I
D
D
SHALLOW MONITORING WELL
MW-37: Groundwater Chemical of Concern Concentrations vs. Time
North Carolina State University
Lot 86 Site
Raleigh, North Carolina
1,000,000
100,000
---------■---------
10,000
1,000
100
10
N 0 ... " ::e:
N 0
/
/
M 0
b. ... " " Cll ::e:
/
/
--'v -
M " .... '9 0 0
0. ... b. " " " Cll ::e: Cll
\
\ •
\
\
\
\
\
Legend
.,.,
0 ... " ::e:
Benzene
Chloroform
1,2-Dichloropropane
Groundwater sutface
.,., "" "" r--0 0 0 0
b. ... b. ...
" " " " Cll ::e: Cll ::e:
Date
410.00
409.00
408.00
~
407.00 ~
0
406.00 Z
¢:
~
C 405.00 0 -~
> " 404.00 w
" (.)
403.00 <l:l ,_
;::I
Cl)
(.)
402.00 'fi " E 0 401.00 .,,,
C 2
\
\
0
400.00 P-. ,_
" \ 1ij
399.00 ;;:
"O C ;::I
0
398.00 ,_
0
397.00
396.00
395.00
r--00 00 °' °' 0 0 0 0 0 0 0
b. ... b. ... b. ... b. " " " " " " " Cll ::e: Cll ::e: Cll ::e: Cll
I
I
I DEEP MONITORING WELL
I MW-41D: Groundwater Chemical of Concern Concentrations vs. Time
North Carolina State University
I Lot 86 Site
Raleigh, North Carolina
I 25 400.00
Legend
I Benzene 399.00
■ Chloroform _,, 1,2-Dichloropropane -\ ~
I 20 --v -Groundwater surface 398.00 Cl V' \ >
\ 0
\ z
~ ~ I \ 397.00 ~
bJJ C ::, \ 0 ~ ·~ C \
.9 \ >
I " ., 15 \ 396.00 @ l::I 5 " \ u u ~ C \ ....
I 0 \ ::, u 395.00 C/'J
u \ u
0 \ ·5
" u \ s I .... 0 " 10 394.00 ·.c ., 5 ~ \ -"Cl \ 0 C p,,. I ::, \ 'f\ I'{_ ~ 0 .... 393.00 0 v I ' I \, <I ~
9, I I "Cl
\ C I 'v \j w ::,
0
5 392.00 0
I I ■ 391.00
I 0 390.00
I "' "' "' "' '° '° f"-f"-00 00 °' °' 0 0 0 9 0 0 0 9 0 9 0 9 0 0 '7 -c c ' c c c ' u ' u u u u u " " u " " " " " " " " " " " " " " ~ Cl ~ Cl ~ Cl ~ Cl ~ Cl ~ Cl ~ Cl
I Date
I
I
I
I INTERMEDIATE MONITORING WELL
I MW-421: Groundwater Chemical of Concern Concentrations vs. Time
North Carolina State University
I Lot 86 Site
Raleigh, North Carolina
70 410.00 I • 409.00
65
I /;\ 408.00
60 / \ 407.00 / \ ? \ ~
I / 406.00 ~ 55 / \
\ 0 / 405.00 z
~ 50 / \ a:: • / \ 404.00 ~
01) / \ c:: ;::l 0 ~ / 403.00 -~ c:: 45 0 \ >
I -~ \ 402.00 clJ
c:: 40 Legend \ "' "' 401.00 u
u Benzene \ <S c:: 'fl ,_
I 0 ;::l u 35 Chlorofonn 'I' ,11 400.00 er,
u \, 'FJ 0 1,2-Dichloropropane \ (' I \,
u 30 - -.,, - -Groundwater surface 'I' v \ 399.oo 6 • ,_ I 0 "' I 398.00 "'.§ .;
~ "' 25 I -"O 397.00 0 c:: ~
I ;::l !l 0 ,_ 396.00 .; 0 20 ~ I "O
I I I 395.00 c:: ;::l
15 II 0
394.00 0 i
I 10 393.00
392.00
5 • I 391.00
0
111111111111T
390.00
I N N ,.., ,.., st st V> V> '° '° r--r--00 00 "' "' 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ,,_ 6. ,,_ 6. ,,_ 6. ,,_ 6. ,,_ 6. ,,_ fr ,,_ 6. ,,_ 6. ,,_ 6. "' " "' " "' " "' " "' " "' "' " "' " "' " ~ u, ~ u, ~ u, ~ u, ~ u, ~ u, ~ u, ~ u, ~ u,
I Date
I
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I
I
I
I
n
I
ffl
I
n
I
I
I
11
I
I
I PIEDMONT GEOLOGIC, P.C.
Remedial Action Progress Report: January -December 20 I 0
NCSU-Lot 86
April 15,2011
APPENDIXE
LABORATORY REPORTS
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YOUR LAB OF CHOICE
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Report.Sumniary
· .. •'. .
Monday May. 24,. 2010
Report Number.:))A58333
Samples .Receiyed: .q5/ll/10
.· c1i;,,11i: PrClj~21:·:
• .,: .. , ,S, ·,:.•·.-.,,:,·,·:_. -.--:· •• 'I'',, ,
Descri t:iori: NCSU~Lot. 86
The analytical results in this report are based upon
by you, the client, and are for your exclusive use. questions regarding this data package, please do not
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax [phone]
Tax I .D. 62-0B14289
Est. 1970
information If you have
hesitate to
supplied an1 ca 1.
Entire Report Reviewed By: Ji:J Hunt , ESC Representative
laboratory Certification Numbers
A2LA -1461-01, AIHA -100789, AL -40660, CA -I-2327, CT -PH-0197, FL -E87487 GA -923, IN -C-TN-01, KY -90010, KYUST -0016, NC -ENV375/DW21704, ND -R-140
NJ -TN002,NJ NELAP -TN002, SC -84004, TN -2006, VA -00109, WV -233
AZ -0612, MN -047-999-395, NY -11742, WI -998093910, NV -TN000032008A
Accreditation is only applicable to the test methods specified on each scope of accreditation held
by ESC Lab Sciences.
Note: The use of the preparatory EPA Method 3511 is not approved or endorsed by the CA ELAP.
This report may not be reproduced, except in full, without written approval from ESC Lab Sciences.
Where applicable, sampling conducted by ESC is performed per guidance provided
in laboratory standard operating procedures: 060302, 060303, and 060304.
Page 1 of 151
L·A·B S•C·l•E·N·C•E•S
YOUA LAB OF CHOICE
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
Mercury
Arsenic
Barium
Cadmium
Chromium
Lead
Selenium
Silver
Volatile Organics
Acetone
Acrolein
Acrylonitrile
Benzene
May 11, 2010
NCSU-Lot 86
MW-35S
Jonathan Murphrey
05/04/10 09:05
Bromobenzene
Bromodichloromethane
Bromoform
Bromomethane
n-Butylbenzene
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chlorodibromomethane
Chloroethane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
1,2-Dibromo-3-Chloropropane
1,2-Dibromoethane
Dibromomethane
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dichlorodifluoromethane
1,1-Dichloroethane
1,2-Dichloroethane
1,1-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropane
1,1-Dichloropropene
BDL -Below Detection Limit
REPORT OF ANALYSIS
Result
BDL
BDL
67.
BDL
BDL
BDL BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
Det. Limit
0.20
20.
5.0
5.0
10.
5. 0
20.
10.
50.
50.
10.
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0 1.0
5.0
5. 0
2.5
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
Det. Limit -Practical Quantitation Limit(PQL)
Units
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax [phone]
Tax I. D. 62-0814289
Est. 1970
May 24,2010
ESC Sample # ' 1458333-01
Site ID RALEIGH, NC
Project #
Method Date
7470A 05/13/10
6010B 05/17/10
6010B 05/17/10
6010B 05/17 /10
6010B 05/17/10
6010B 05/17/10
6010B 05/17/10
6010B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17 /10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17 /10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17 /10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17 /10
6200B 05/17/10
6200B 05/17/10
6200B 05/17 /10
6200B 05/17 /10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17 /10
6200B 05/17/10
6200B 05/17/10
Page 2 of 151
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Oil.
1
1 I 1
1
1
1
1
1 I
1
1
1 I 1
1
1
1
1
1 I
1
1
1
1
1 I 1
1
1
1
1
1 u
1
1
1
1
1 I 1
1
1
1
1 1 I
1
1 I
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D
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YOUR LAB OF CHOICE
REPORT OF ANALYSIS
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received May 11,
Description NCSU-Lot 86
Sample ID MW-35S
2010
Collected By Jonathan Murphrey
Collection Date 05/04/10
Parameter
1,3-Dichloropropane
2,2-Dichloropropane Di-isopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
Isopropylbenzene
p-Isopropyltoluene
2-Butanone (MEK)
Methylene Chloride
4-Methyl-2-pentanone (MIBK}
Methyl tert-butyl ether
Naphthalene
n-Propylbenzene
Styrene
1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,5-Trimethylbenzene
Vinyl chloride
o-Xylene
m&p-Xylenes
Surrogate Recovery
Toluene-dB
Dibromofluoromethane
a,a,a-Trifluorotoluene
4-Bromofluorobenzene
BDL -Below Detection Limit
09:05
Result
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
10 4.
99.5
108.
106.
Det. Limit -Practical Quantitation Limit(PQL)
Note:
Det. Limit
1.0
1.0
1.0
1.0
1.0
1.0
1.0
10.
5.0
10.
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1. 0
1.0
1.0
1.0
1.0
2.0
12065 Lebanon Rd.
Mt. Juliet, TN 37122
(615) 758-585B
1-8 00-7 67-58 59
Fax [phone]B59
Tax I .D. 62-0814289
Est. 1970
May 24,2010
ESC Sample# : L458333-0l
Site ID
Project#
Units Method
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 62008
ug/1 6200B
ug/1 62008
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 6200B
ug/1 62008
ug/1 6200B
ug/1 62008
ug/1 6200B
• Rec. 6200B • Rec. 62008 • Rec. 6200B • Rec. 62008
RALEIGH, NC
Date
05/17/10
05/17 /10
05/17/10
05/17/10
05/17/10
05/17/10
05/17/10
05/17/10
05/17/10
05/17 /10
05/17/10
05/17/10
05/17/10
05/17/10
05/17/10
05/17/10
05/17/10
05/17/10
05/17/10
05/17/10
05/17 /10
05/17/10
05/17/10
05/17/10
05/17/10
05/17/10
05/17 /10
05/17 /10
05/17/10
05/17/10
05/17/10 05/17/10
05/17/10
05/17/10
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: 05/24/10 11:51 Printed: 05/24/10 15:07
Page 3 of 151
Oil.
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
•Esc
L·A•B S•C·l·E•N•C·E•S
YOUR LAB OF CHOICE
Mr, Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145 Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
Mercury
Arsenic
Barium
Cadmium
Chromium
Lead
Selenium
Silver
Volatile Organics
Acetone
Acrolein
Acrylonitrile
Benzene
May 11, 2010
NCSU-Lot 86
MW-34DR
Jonathan Murphrey
05/04/10 10:49
Bromobenzene
Bromodichloromethane
Bromoform
Bromomethane
n-Butylbenzene
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chlorodibromomethane
Chloroethane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
1,2-Dibromo-3-Chloropropane
1,2-Dibromoethane
Dibromomethane
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dichlorodifluoromethane
1,1-Dichloroethane
1,2-Dichloroethane
1,1-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropane
1,1-Dichloropropene
BDL -Below Detection Limit
REPORT OF ANALYSIS
Result
BDL
BDL
86.
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL BDL
BDL
BDL BDL
BDL
BDL
BDL
BDL BDL
BDL
BDL BDL
BDL
BDL
BDL
BDL BDL
BDL
BDL BDL
BDL
BDL
BDL
Det. Limit
0.20
2D. 5.D
5.D
1D.
5.D
2D.
1D.
SD.
5D.
1D.
1.D
1. D
1.D 1.D
5.D
1.D
1. D
1.D
1.D
l.D
1. D 5.D
5.D
2.5
1.D
1.D
5.D
1.D
1.D
l.D
1.D
1. D
5.D
1.D
1.D
1.D 1. D
1. D
1.D
1.0
Det. Limit -Practical Quantitation Limit{PQL)
Units
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
12065 Lebanon Rd.
Mt. Juliet, TN 37122
{615) 758-5858
1-B00-767-5859
Fax [phone]
Tax r.o. 62-0814289
Est. 1970
May 24,2010
ESC Sample # : 1458333-02
Site ID
Project#
RALEIGH, NC
Method Date
7470A 05/13/10
60108 05/17/10
60108 05/17/10
60108 05/17/10
60108 05/17/10
60108 05/17/10
60108 05/17/10
60108 05/17/10
62008 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17 /10
62008 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17 /10
62008 05/17/10
62008 05/17/10
62008 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
62008 05/17 /10
62008 05/17/10
62008 05/17/10
6200B 05/17/10
62008 05/17 /10
62008 05/17 /10
62008 05/17/10
6200B 05/17/10
6200B 05/17/10
62008 05/17 /10
62008 05/17/10
Page 4 of 151
Dil.
1
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l
1
l
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1
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1
l
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l
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l
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1
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1
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n
m
L·A•B S•C·l·E·N•C•E•S
YOUR LAB OF CHOICE
REPORT OF ANALYSIS
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
May 11, 2010
NCSU-Lot 86
MW-34DR
Jonathan Murphrey
05/04/10 10:49
1,3-Dichloropropane
2,2-Dichloropropane
Di-isopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
Isopropylbenzene
p-Isopropyltoluene
2-Butanone (MEK)
Methylene Chloride
4-Methyl-2-pentanone (MIBK)
Methyl tert-butyl ether
Naphthalene
n-Propylbenzene
Styrene 1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,5-Trirnethylbenzene
Vinyl chloride
o-Xylene
m&p-Xylenes
Surrogate Recovery Toluene-dB
Dibromofluoromethane
a,a,a-Trifluorotoluene
4-Brornofluorobenzene
BDL -Below Detection Limit
Result
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
106.
102.
108.
104.
Det. Limit -Practical Quantitation Limit(PQL)
Note:
Det. Limit
1.0
1.0
1.0
1.0
1.0
1.0
1.0
10.
5.0
10.
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
2.0
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-8 oo-7 67-58 59
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24,2010
ESC Sample It : 1458333-02
Site ID
Project II
Units Method
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 6200B
ug/1 62008
ug/1 62008
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
' Rec. 6200B
' Rec. 6200B
' Rec. 6200B
' Rec. 6200B
RALEIGH, NC
Date
05/17 /10
05/17/10
05/17/10
05/17/10
05/17/10
05/17/10
05/17/10
05/17/10 05/17/10
05/17/10
05/17 /10
05/17/10
05/17/10
05/17/10
05/17 /10
05/17/10
05/17/10
05/17/10
05/17/10
05/17/10
05/17/10
05/17 /10
05/17/10
05/17/10
05/17/10
05/17/10
05/17/10
05/17/10
05/17/10
05/17/10
05/17/10
05/17 /10
05/17/10 05/17/10
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: 05/24/10 11:51 Printed: 05/24/10 15:07
Page 5 of 151
Oil.
1
1
1
1
1
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1
1
1
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1
1
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1
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1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
•Esc
L•A•B S•C·l•E·N•C•E•S
YOUR LAB OF CHOICE
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
Mercury
Arsenic
Barium
Cadmium
Chromium
Lead
Selenium
Silver
Volatile Organics
Acetone
Acr:olein
Acrylonitrile
Benzene
May 11, 2010
NCSU-Lot 86
MW-411
Jonathan Murphrey
05/04/10 12:26
Bromobenzene
Bromodichloromethane
Bromoform
Brornomethane
n-Butylbenzene
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chlorodibromomethane
Chloroethane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
1,2-Dibromo-3-Chloropropane
1,2-Dibromoethane
Dibromomethane
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dichlorodifluorornethane
1,1-Dichloroethane
1,2-Dichloroethane
1,1-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropane
1,1-Dichloropropene
BDL -Below Detection Limit
REPORT OF ANALYSIS
Result Det. Limit
BDL 0.20
BDL 20.
31. 5.0
BDL 5.0 BDL 10.
BDL 5.0
BDL 20.
BDL 10.
BDL" 50.
BDL 50.
BDL 10.
BDL 1.0
BDL 1.0
BDL 1.0 BDL 1.0
BDL 5.0 BDL 1.0
BDL 1.0
BDL 1.0 BDL 1.0
BDL 1.0 BDL 1.0
BDL 5.0
BDL 5. 0
BDL 2.5
BDL 1.0
BDL 1.0
BDL 5.0 BDL 1.0
BDL 1.0
BDL 1.0 BDL 1.0
BDL 1.0
BDL 5.0
BDL 1.0
BDL 1.0 BDL 1.0
BDL 1.0
BDL 1.0 BDL 1.0
BDL 1.0
Det. Limit -Practical Quantitation Limit(PQL)
Units
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax {615) 758-5859
Tax I.D. 62-0814289
Est. 1970
May 24,2010
ESC Sample# : 1458333-03
Site ID
Project#
RALEIGH, NC
Method Date
7470A 05/13/10
6010B 05/17/10
6010B 05/17/10
6010B 05/17/10
6010B 05/17/10
6010B 05/17/10
6010B 05/17 /10
6010B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17 /10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17 /10
6200B 05/17/10 6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
62008 05/17/10
62008 05/17/10
62008 05/17/10
62008 05/17/10
62008 05/17/10
62008 05/17/10
62008 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
62008 05/17/10
Page 6 of 151
I
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Dil.
1
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1 I
1
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1
1 I
1
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1
1
1 I
1 1
1
1
1
1 I
1
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1
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1
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1
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I
m
L•A•B S•C•l·E•N•C·E•S
YOU~ LAB OF CHOICE
REPORT OF ANALYSIS
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
May 11, 2010
NCSU-Lot 86
MW-411
Jonathan Murphrey
05/04/10 12:26
1,3-Dichloropropane
2,2-Dichloropropane
Di-isopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
Isopropylbenzene
p-Isopropyltoluene
2-Butanone (MEK)
Methylene Chloride
4-Methyl-2-pentanone (MIBKJ
Methyl tert-butyl ether
Naphthalene
n-Propylbenzene
Styrene
1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,5-Trimethylbenzene
Vinyl chloride
a-Xylene
m&p-Xylenes
Surrogate Recovery
Toluene-dB
Dibromofluoromethane
a,a,a-Trifluorotoluene
4-Bromofluorobenzene
BDL -Below Detection Limit
Result
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
105.
102.
108.
105.
Det. Limit -Practical Quantitation Limit(PQLJ
Note:
Det. Limit
1.0
1.0
1.0
1.0
1.0
1.0
1.0
10.
5.0
10.
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
2.0
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-8 00-7 67-585 9
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24,2010
ESC Sample # : 1458333-03
Site ID
Project#
Units Method
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 620GB
ug/1 6200B
ug/1 620GB
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 620GB
ug/1 6200B
ug/1 6200B
ug/1 6200B
' Rec. 6200B • Rec. 6200B • Rec. 620GB • Rec. 6200B
RALEIGH, NC
Date
05/17/10
05/17/10
05/17/10
05/17/10
05/17/10
05/17/10
05/17/10
05/17 /10
05/17/10
05/17/10
05/17/10
05/17/10
05/17/10
05/17/10
05/17/10
05/17/10
05/17/10
05/17/10
05/17/10
05/17/10
05/17/10
05/17 /10
05/17 /10
05/17/10
05/17/10
05/17/10
05/17/10
05/17/10
05/17/10
05/17/10
05/17/10
05/17/10
05/17/10
05/17/10
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: 05/24/10 11:51 Printed: 05/24/10 15:07
Page 7 of 151
Dil.
l
1
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l
1
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1
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1
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1
1
1
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1
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1
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1
l
1
1
1
1
L•A•B S•C·l•E•N•C·E·S
YOUR LAB OF CHOICE
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
Mercury
Arsenic
Barium
Cadmium
Chromium
Lead
Selenium
Silver
Volatile Organics
Acetone
Acrolein
Acrylonitrile
Benzene
May 11, 2010
NCSU-Lot 86
MW-41
Jonathan Murphrey
05/04/10 12:51
Bromobenzene
Bromodichloromethane
Bromoform
Bromomethane
n-Butylbenzene
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chlorodibromomethane
Chlo roe thane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
1,2-Dibromo-3-Chloropropane
1,2-Dibromoethane
Dibromomethane
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dichlorodifluoromethane
1,1-Dichloroethane
1,2-Dichloroethane
1,1-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropane
1,1-Dichloropropene
BDL -Below Detection Limit
REPORT OF ANALYSIS
Result Det. Limit
BDL 0.20
BDL 20.
40. 5.0 BDL 5.0
BDL 10.
BDL 5.0 BDL 20.
BDL 10.
BDL 50.
BDL 50.
BDL 10.
BDL 1.0
BDL 1.0 BDL 1.0
BDL 1.0
BDL 5.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 5.0
BDL 5.0
BDL 2.5 BDL 1.0
BDL 1.0
BDL 5.0
BDL 1.0 BDL 1.0
BDL 1.0
BDL 1.0 BDL 1.0
BDL 5.0
BDL 1.0
BDL 1.0 BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
Det. Limit -Practical Quantitation Limit(PQL)
Units
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
12065 Lebanon Rd.
Mt. Juliet, TN 37122
{615) 758-5858
1-B00-767-5859
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24, 2010
ESC Sample# : L458333-04
Site IO
Project#
RALEIGH, NC
Method Date
7470A 05/13/10
6010B 05/17/10
6010B 05/17/10
6010B 05/17/10
6010B 05/17/10
6010B 05/17/10
6010B 05/17/10
6010B 05/17 /10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
62008 05/17/10
62008 05/17/10
62008 05/17/10
62008 05/17/10
62008 05/17 /10
6200B 05/17/10
6200B 05/17/10
62008 05/17/10
62008 05/17/10
62008 05/17/10
62008 05/17/10
62008 05/17/10
62008 05/17/10
62008 05/17/10
62008 05/17/10
62008 05/17/10
62008 05/17/10
62008 05/17/10
62008 05/17/10
6200B 05/17/10
62008 05/17/10
6200B 05/17/10
62008 05/17/10
62008 05/17/10
Page 8 of 151
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1
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1
1
1
I
1 n
1
1
1
1
1 I
1
1
1
1
1
I I
I
1
1
1
1 I
1
1
1
1
I
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I
1 I
I
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ffl
D
I
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D
I
m
n
L•A•B S•C·l•E•N•C·E:•S
YOUR LAB OF CHOICE
REPORT OF ANALYSIS
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received May 11,
Description NCSU-Lot 86
Sample ID MW-41
2010
Collected By Jonathan Murphrey
Collection Date 05/04/10
Parameter
1,3-Dichloropropane
2,2-Dichloropropane
Di-isopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
Isopropylbenzene
p-Isopropyltoluene
2-Butanone (MEK)
Methylene Chloride
4-Methyl-2-pentanone (MIBK)
Methyl tert-butyl ether
Naphthalene
n-Propylbenzene
Styrene
1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,5-Trimethylbenzene
Vinyl chloride
a-Xylene
m&p-Xylenes
Surrogate Recovery
Toluene-dB
Dibromofluoromethane
a,a,a-Trifluorotoluene
4-Bromofluorobenzene
BDL -Below Detection Limit
12:51
Result
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
. BDL
BDL
BDL
BDL
BDL
104.
98.7
106.
105.
Det. Limit -Practical Quantitation Limit{PQL)
Note:
Det. Limit
1.0
1.0
1.0
1.0
1.0
1.0
1.0
10.
5.0
10.
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1. 0
1.0
1.0
1.0
1.0
5. 0
1.0
1.0
1.0
1.0
1. 0
2.0
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24, 2010
ESC Sample# : 1458333-04
Site ID
Project ff
RALEIGH, NC
Units Method Date
ug/1 6200B 05/17/10
ug/1 6200B 05/17/10
ug/1 6200B 05/17/10
ug/1 6200B 05/17/10
ug/1 6200B 05/17/10
ug/1 6200B 05/17/10
ug/1 6200B 05/17/10
ug/1 6200B 05/17/10
ug/1 6200B 05/17 /10
ug/1 6200B 05/17/10
ug/1 6200B 05/17/10
ug/1 6200B 05/17/10
ug/1 6200B 05/17/10
ug/1 6200B 05/17/10
ug/1 6200B 05/17/10
ug/1 6200B 05/17/10
ug/1 6200B 05/17/10
ug/1 6200B 05/17/10
ug/1 6200B 05/17/10
ug/1 6200B 05/17/10
ug/1 6200B 05/17/10
ug/1 6200B 05/17/10
ug/1 6200B 05/17/10
ug/1 6200B 05/17/10
ug/1 6200B 05/17/10
ug/1 6200B 05/17/10
ug/1 6200B 05/17/10
ug/1 6200B 05/17/10
ug/1 6200B 05/17/10
ug/1 6200B 05/17/10
' Rec. 6200B 05/17/10
' Rec. 6200B 05/17 /10 • Rec. 6200B 05/17/10 • Rec. 6200B 05/17 /10
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: 05/24/10 11:51 Printed: 05/24/10 15:07
Page 9 of 151
Dil.
1
1
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1
I
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1
1
I
1
1
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1
1
1
1
1
1
1
1
1
1
•Esc L·A·B S·C·l·E·N•C·E·S
YOUR LAB OF CHOICE
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
Mercury
Arsenic
Bariwn
Cadmium
Chromium
Lead
Selenium
Silver
Volatile Organics
Acetone
Acrolein
Acrylonitrile
Benzene
May 11, 2010
NCSU-Lot 86
MW-41D
Jonathan Murphrey
05/04/10 13:00
Bromobenzene
Bromodichloromethane
Bromoforrn
Bromomethane
n-Butylbenz0ne
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chlorodibromomethane
Chloroethane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
1,2-Dibromo-3-Chloropropane
1,2-Dibromoethane
Dibromomethane
1,2-Dichlorobenzene
1,3-0ichlorobenzene
1,4-Dichlorobenzene
Dichlorodifluoromethane
1,1-Dichloroethane
1,2-Dichloroethane
1,1-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropane
1,1-Dichloropropene
BDL -Below Detection Limit
REPORT OF ANALYSIS
Result
BDL
BDL
92.
BDL
24.
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
'. 0 BDL
BDL
BDL
18.
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
6.4
BDL
Det. Limit
0.20
20.
5.0
5.0
10.
5.0
20.
10.
50.
50.
10.
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
1.0
5.0
5.0
2.5
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
Oet. Limit -Practical Quantitation Limit(PQL)
Units
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24,2010
ESC Sample# : 1458333-05
Site ID
Project#
RALEIGH, NC
Method Date
7470A 05/13/10
6010B 05/17/10
6010B 05/17 /10
6010B 05/17 /10
6010B 05/17/10
6010B 05/17/10
60108 05/17 /10
60108 05/17/10
62008 05/17/10
62008 05/17/10
6200B 05/17/10
6200B 05/17 /10
6200B 05/17/10
62008 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17 /10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
62008 05/17/10
62008 05/17 /10
6200B 05/17/10
6200B 05/17/10
62008 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17 /10
62008 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
62008 05/17/10
6200B 05/17/10
Page 10 of 151
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R
YOUR LAB OF CHOICE
REPORT OF ANALYSIS
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
May 11, 2010
NCSU-Lot 86
MW-41D
Jonathan Murphrey
05/04/10 13: 00
1,3-Dichloropropane
2,2-Dichloropropane
Di-isopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
Isopropylbenzene
p-Isopropyltoluene
2-Butanone (MEK)
Methylene Chloride
4-Methyl-2-pentanone (MIBK}
Methyl tert-butyl ether
Naphthalene
n-Propylbenzene
Styrene
1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane 1,2,4-Trimethylbenzene
1,3,5-Trimethylbenzene
Vinyl chloride
a-Xylene
m&p-Xylenes
Surrogate Recovery
Toluene-dB
Dibromofluoromethane
a,a,a-Trifluorotoluene
4-Bromofluorobenzene
BDL -Below Detection Limit
Result
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
106.
98.5
107.
107.
Det. Limit -Practical Quantitation Limit(PQL)
Note:
Det. Limit
1.0
1.0
1.0
1.0
1.0
1.0
1.0
10.
5.0
10.
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
2.0
12065 Lebanon Rd.
Mt. Juliet, TN 31122
[phone]
1-8 00-7 67-585 9
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24,2010
ESC Sample ff : 1458333-05
Site ID
Project#
Units Method
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
% Rec. 6200B
% Rec. 6200B
% Rec. 6200B
% Rec. 6200B
RALEIGH, NC
Date
05/17/10
05/17/10
05/17/10
05/17/10
05/17/10
05/17 /10
05/17/10
05/17/10
05/17/10
05/17/10
05/17/10
05/17/10
05/17 /10
05/17/10
05/17 /10
05/17/10
05/17/10
05/17/10
05/17/10
05/17/10
05/17/10
05/17/10
05/17/10
05/17 /10
05/17/10
05/17/10
05/17/10
05/17/10
05/17/10
05/17/10
05/17/10
05/17/10
05/17/10
05/17/10
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: 05/24/10 11:51 Printed: 05/24/10 15:07
Page 11 of 151
Oil.
1
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1
L•A•B S•C·l•E•N•C•E•S
YOUR LAB OF CHOICE
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
Mercury
Arsenic
Barium
Cadmium
Chromium Lead
Selenium
Silver
Volatile Organics
Acetone
Acrolein
Acrylonitrile
Benzene
May 11, 2010
NCSU-Lot 86
MW-421
Jonathan Murphrey
05/04/10 13: 40
Bromobenzene
Bromodichloromethane
Bromoform
Bromomethane
n-Butylbenzene
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chlorodibromomethane
Chloroethane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
1,2-Dibromo-3-Chloropropane
1,2-Dibromoethane
Dibromomethane
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dichlorodifluoromethane
1,1-Dichloroethane
1,2-Dichloroethane
1,1-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropane
1,1-Dichloropropene
BDL -Below Detection Limit
REPORT OF ANALYSIS
Result
BDL
BDL
23.
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
1. 4
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
16.
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
Det. Limit
0.20
20.
5.0
5.0
10.
5.0
20.
10.
50.
50.
10.
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
1.0
5.0
5. 0
2.5
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
Det. Limit -Practical Quantitation Limit(PQL)
Units
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
fax [phone]
Tax I .D. 62-0814289
Est. 1970
May 24,2010
ESC Sample ! ' 1458333-06
Site ID RALEIGH, NC
Project !
Method Date
7470A 05/13/10
6010B 05/17/10
60108 05/17/10
6010B 05/17/10
6010B 05/17/10
6010B 05/17/10
6010B 05/17/10
6010B 05/17/10
6200B 05/17/10
62008 05/17/10
62008 05/17/10
62008 05/17/10
62008 05/17/10
62008 05/17/10
62008 05/17/10
6200B 05/17/10
62008 05/17/10
62008 05/17/10
62008 05/17/10
62008 05/17/10
62008 05/17/10
62008 05/17/10
62008 05/17/10
6200B 05/17/10
62008 05/17/10
6200B 05/17/10
6200B 05/17/10
62008 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
62008 05/17 /10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17 /10
6200B 05/17/10
6200B 05/17/10
Page 12 of 151
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L•A·8 S·C·l•E•N•C·E•S
YOUR LAB OF CHOICE
REPORT OF ANALYSIS
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
May 11, 2010
NCSU-Lot 86
MW-421
Jonathan Murphrey
05/04/10 13:40
1,3-Dichloropropane
2,2-Dichloropropane
Di-isopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
Isopropylbenzene
p-Isopropyltoluene
2-Butanone (MEK)
Methylene Chloride
4-Methyl-2-pentanone (MIBK)
Methyl tert-butyl ether
Naphthalene
n-Propylbenzene
Styrene
1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,5-Trimethylbenzene
Vinyl chloride
a-Xylene
m&p-Xylenes
Surrogate Recovery
Toluene-dB
Dibromofluoromethane
a,a,a-Trifluorotoluene
4-Bromofluorobenzene
BDL -Below Detection Limit
Result
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
105.
100.
10 6.
105.
Oet. Limit -Practical Quantitation Limit{PQL)
Note:
Det. Limit
1.0
1.0
1.0
1.0
1.0
1.0
1.0
10.
5.0
10.
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5. 0
1.0
1.0
1.0
1.0
1.0
2.0
12065 Lebanon Rd.
Mt. Juliet, TN 37122
(615) 75B-SBSe
1-800-7 67-58 5 9
E'ax {615) 758-5859
Tax I .D. 62-0814289
Est. 1970
May 24,2010
ESC Sample# : 1458333-06
Site ID
Project It
RALEIGH, NC
Units Method Date
ug/1 62006 05/17 /10
ug/1 62006 05/17/10
ug/1 62006 05/17/10
ug/1 62006 05/17/10
ug/1 6200B 05/17/10
ug/1 62006 05/17/10
ug/1 6200B 05/17/10
ug/1 6200B 05/17 /10
ug/1 6200B 05/17/10
ug/1 6200B 05/17/10
ug/1 6200B 05/17/10
ug/1 62006 05/17/10
ug/1 62006 05/17 /10
ug/1 6200B 05/17/10 ug/1 62006 05/17/10
ug/1 6200B 05/17 /10
ug/1 62006 05/17/10
ug/1 6200B 05/17/10
ug/1 6200B 05/17/10
ug/1 6200B 05/17/10
ug/1 6200B 05/17/10
ug/1 6200B 05/17 /10
ug/1 6200B 05/17/10
ug/1 6200B 05/17/10
ug/1 62006 05/17/10
ug/1 62006 05/17/10
ug/1 6200B 05/17/10
ug/1 6200B 05/17/10
ug/1 6200B 05/17/10
ug/1 6200B 05/17/10
• Rec. 6200B 05/17/10 • Rec. 62008 05/17/10 • Rec. 6200B 05/17/10 • Rec. 62008 05/17/10
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: 05/24/10 11:51 Printed: 05/24/10 15:07
Page 13 of 151
Oil.
1
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L·A·B S•C·l•E•N•C·E·S
YOUR: LAB OF CHOICE
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
Mercury
Arsenic
Barium
Cadmiwn
Chromium
Lead
Selenium
Silver
Volatile Organics
Acetone
Acrolein
Acrylonitrile
Benzene
May 11, 2010
NCSU-Lot 86
MW-12D
Jonathan Murphrey
05/04/10 15:56
Bromobenzene
Bromodichloromethane Bromoform
Bromomethane
n-Butylbenzene
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chlorodibromomethane
Chloroethane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
1,2-Dibromo-3-Chloropropane
1,2-Dibromoethane
Dibromomethane
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dichlorodifluoromethane
1,1-Dichloroethane
1,2-Dichloroethane
1,1-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropane
1,1-Dichloropropene
BDL -Below Detection Limit
REPORT OF ANALYSIS
Result Det. Limit
BDL 0.20
BDL 20.
100 5.0
BDL 5.0
46. 10.
BDL 5.0
23. 20.
BDL 10.
BDL 50.
BDL 50.
BDL 10.
BDL 1.0
BDL 1.0
BDL 1.0
BOL 1.0
BDL 5.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 5.0
BDL 5.0
BDL 2.5
BDL 1.0
BDL 1.0
BDL 5.0
BDL 1.0
BDL 1.0
BOL 1.0
BOL 1.0
BDL 1.0
BDL 5.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
Det. Limit -Practical Quantitation Limit (PQL)
Units
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24,2010
ESC Sample# : 1458333-07
Site ID
Project #
RALEIGH, NC
Method Date
7470A 05/13/10
6010B 05/17/10
6010B 05/17/10
60108 05/17/10
6010B 05/17/10
6010B 05/17/10
6010B 05/17/10
6010B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17 /10
6200B 05/17/10
6200B 05/17/10
62008 05/17/10
62008 05/17/10
6200B 05/17/10
62008 05/17/10
62008 05/17/10
62008 05/17/10
6200B 05/17/10
62008 05/17/10
62008 05/17/10
62008 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
62008 05/17/10
6200B 05/17/10
6200B 05/17 /10
62008 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
6200B 05/17/10
Page 14 of 151
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1
1 I
1
1 I
I
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I
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I
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u
I
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m
I
I
YOUR LAB OF CHOICE
REPORT OF ANALYSIS
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
May 11, 2010
NCSU-Lot 86
MW-120
Jonathan Murphrey
05/04/10 15:56
1,3-Dichloropropane
2,2-Dichloropropane
Di-isopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
Isopropylbenzene
p-Isopropyltoluene
2-Butanone (MEK)
Methylene Chloride
4-Methyl-2-pentanone (MIBK)
Methyl tert-butyl ether
Naphthalene
n-Propylbcnzene
Styrene
1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,5-Trimethylbenzene
Vinyl chloride
a-Xylene
m&p-Xylenes
Surrogate Recovery
Toluene-dB
Dibromofluoromethane
a,a,a-Trifluorotoluene
4-Bromofluorobenzene
8DL -Below Detection Limit
Result
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
105.
100.
108.
108.
Oet. Limit -Practical Quantitation Limit{PQL)
Note:
Det. Limit
1.0
1.0
1.0
1.0
1.0
1.0
1.0
10.
5.0
10.
1.0
5. 0
1.0
1.0
l.D
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
2.0
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-8 00-7 67-5 85 9
Fax [phone]
Tax I.D. 62-0B14289
Est. 1970
May 24,2010
ESC Sample# : L458333-07
Site ID
Project#
RALEIGH, NC
Units Method Date
ug/1 6200B 05/17/10
ug/1 6200B 05/17/10
ug/1 6200B 05/17 /10
ug/1 6200B 05/17/10
ug/1 62008 05/17/10
ug/1 6200B 05/17 /10
ug/1 6200B 05/17/10
ug/1 62008 05/17/10
ug/1 62008' 05/17/10
ug/1 62008 05/17/10
ug/1 62008 05/17/10
ug/1 62008 05/17/10
ug/1 62008 05/17/10
ug/1 62008 05/17/10
ug/1 62008 05/17/10
ug/1 6200B 05/17/10
ug/1 6200B 05/17/10
ug/1 6200B 05/17 /10
ug/1 62008 05/17/10
ug/1 6200B 05/17/10
ug/1 6200B 05/17 /10
ug/1 6200B 05/17/10
ug/1 6200B 05/17 /10
ug/1 62008 05/17/10
ug/1 6200B 05/17/10
ug/1 62008 05/17/10
ug/1 6200B 05/17/10
ug/1 62008 05/17/10
ug/1 62008 05/17/10
ug/1 62008 05/17/10
' Rec. 62008 05/17/10
' Rec. 62008 05/17/10
% Rec. 62008 05/17/10
' Rec. 6200B 05/17/10
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: 05/24/10 11:51 Printed: 05/24/10 15:07
Page 15 of 151
Dil.
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L•A•B S·C•l·E•N•C•E•S
YOUR LAB'OF CHOICE
Mr, Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
Mercury
Arsenic
Barium
Cadmium
Chromium
Lead
Selenium
Silver
Volatile Organics
Acetone
Acrolein
Acrylonitrile
Benzene
May 11, 2010
NCSU-Lot 86
MW-42
Jonathan Murphrey
05/05/10 10:27
Bromobenzene
Bromodichloromethane
Bromoform
Bromomethane
n-Butylbenzene
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chlorodibromomethane
Chloroethane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
1,2-Dibromo-3-Chloropropane
1,2-Dibromoethane
Dibromoroethane
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dichlorodifluoromethane
1,1-Dichloroethane
1,2-Dichloroethane
1,1-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropane
1,1-Dichloropropene
BDL -Below Detection Limit
REPORT OF ANALYSIS
Result
BDL
BDL
26.
BDL
23.
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
Det. Limit
0.20
2D.
5.D
5.0
10.
5.0
20.
10.
50.
50.
10.
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
1.0
5.0
5. 0
2.5
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
Det. Limit -Practical Quantitation Limit(PQL)
Units
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax [phone]
Tax I .D. 62-0814289
Est. 1970
May 24,2010
ESC Sample # ' L458333-08
Site ID RALEIGH, NC
Project #
Method Date
7470A 05/13/10
6010B 05/17/10
6010B 05/17/10
6010B 05/17/10
6010B 05/17/10
6010B 05/17 /10
6010B 05/17/10
6010B 05/17/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
62008 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
62008 05/19/10
6200B 05/19/10
Page 16 of 151
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6
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L•A·B S•C·l•E•N•C•E·S
YOUR LAB OF CHOICE
REPORT OF ANALYSIS
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
May 11, 2010
NCSU-Lot 86
MW-42
Jonathan Murphrey
05/05/10 10:27
1,3-Dichloropropane
2,2-0ichloropropane
Di-isopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
Isopropylbenzene
p-Isopropyltoluene
2-Butanone (MEK)
Methylene Chloride
4-Methyl-2-pentanone (MIBK)
Methyl tert-butyl ether
Naphthalene
n-Propylbenzene
Styrene 1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,5-Trimethylbenzene
Vinyl chloride
o-Xylene
m&p-Xylcnes
Surrogate Recovery
Toluene-dB
Dibromofluoromethane
a,a,a-Trifluorotoluene
4-Bromofluorobenzene
BDL -Below Detection Limit
Result
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
103.
117.
104.
93.3
Det. Limit -Practical Quantitation Limit(PQL)
Note:
Det. Limit
1.0
1.0
1.0
1.0
1.0
1.0
1.0
10.
5,0
10.
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
2.0
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax [phone]
Tax I .D. 62-081-4289
Est. 1970
May 24,2010
ESC Sample # : 1458333-08
Site ID
Project#
Units Method
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
' Rec. 6200B • Rec. 6200B • Rec. 6200B
' Rec. 6200B
RALEIGH, NC
Date
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10 05/19/10
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: 05/24/10 11:51 Printed: 05/2~/10 15:08
Page 17 of 151
Oil.
1
1
1
1
1
1
1
1
1
1
1
1
1
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1
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1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
YOUR LAB OF CHOICE
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
Mercury
Arsenic
Barium
Cadmium
Chromium
Lead
Selenium
Silver
Volatile Organics
Acetone
Acrolein
Acrylonitrile
Benzene
May 11, 2010
NCSU-Lot 86
MW-62
Jonathan Murphrey
05/05/10 10:27
Bromobenzene
Bromodichloromethane
Bromoform
Bromomethane
n-Butylbenzene
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chlorodibromomethane
Chlo roe thane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
1,2-Dibromo-3-Chloropropane
1,2-Dibromoethane
Dibromomethane
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dichlorodifluoromethane
1,1-Dichloroethane
1,2-Dichloroethane
1,1-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropane
1,1-Dichloropropene
BDL -Below Detection Limit
REPORT OF ANALYSIS
Result Det. Limit
BDL 0.20
BDL 20.
15. 5.0
BDL 5.0
BDL 10.
BDL 5.0
BDL 20.
BDL 10.
BDL so.
BDL so.
BDL 10.
BDL I. 0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 5.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 5. 0
BDL s.o
BDL 2.5
BDL 1.0
BDL 1.0
BDL s.o
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 5.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
Det. Limit -Practical Quantitation Limit (PQL)
Units
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax [phone]
Tax r .D. 62-0814289
Est. 1970
May 24,2010
ESC Sample# : 1458333-09
Site ID
Project#
RALEIGH, NC
Method Date
7470A 05/13/10
6010B 05/17/10
6010B 05/17/10
6010B 05/17/10
6010B 05/17 /10
60108 05/17/10
60108 05/17 /10
60108 05/17 /10
62008 05/19/10
62008 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
62008 05/19/10
62008 05/19/10
6200B 05/19/10
6200B 05/19/10
62008 05/19/10
6200B 05/19/10
6200B 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
6200B 05/19/10
62008 05/19/10
6200B 05/19/10
62008 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
62008 05/19/10
6200B 05/19/10
6200B 05/19/10
62008 05/19/10
6200B 05/19/10
62008 05/19/10
Page 18 of 151
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1
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1
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1 I
1
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1 I
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D
L·A•B S•C·l•E•N•C•E·S
YOUR LAB OF CHOICE'.
REPORT OF ANALYSIS
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
May 11, 2010
NCSU-Lot 86
MW-62
Jonathan Murphrey
05/05/10 10:27
1,3-Dichloropropane
2,2-Dichloropropane
Di-isopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
Isopropylbenzene
p-Isopropyltoluene
2-Butanone (MEK)
Methylene Chloride
4-Methyl-2-pentanone (MIBK)
Methyl tert-butyl ether
Naphthalene
n-Propylbenzene
Styrene
l,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,5-Trimethylbenzene
Vinyl chloride
a-Xylene
m&p-Xylenes
Surrogate Recovery
Toluene-dB
Dibromofluoromethane
a,a,a-Trifluorotoluene
4-Bromofluorobenzene
BDL -Below Detection Limit
Result
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
~DL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
101.
119.
103.
92.3
Det. Limit -Practical Quantitation Limit(PQL)
Note:
Det. Limit
1.0
1.0
1.0
1.0
1.0
1.0
1.0
10.
5.0
10.
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
2.0
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24,2010
ESC Sample # : 1458333-09
Site ID
Project II-
Units Method
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
• Rec. 6200B • Rec. 6200B • Rec. 6200B
% Rec. 6200B
RALEIGH, NC
Date
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: 05/24/10 11:51 Printed: 05/24/10 15:08
Page 19 of 151
Dil.
1
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1
1
1
1
1
1
1
1
1
1
1
1
L•A•B S•C·l•E•N•C•E•S
YOUR LAB OF CHOICE
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
Mercury
Arsenic
Barium
Cadmium
Chromium
Lead
Selenium
Silver
Volatile Organics
Acetone
Acrolein
Acrylonitrile
Benzene
May 11, 2010
NCSU-Lot 86
MW-14
Jonathan Murphrey
05/05/10 11:09
Bromobenzene
Bromodichloromethane
Bromoform
Bromomethane
n-Butylbenzene
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride Chlorobenzene
Chlorodibromomethane
Chloroethane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
1,2-Dibromo-3-Chloropropane
1,2-Dibromoethane
Dibromomethane
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dichlorodifluoromethane
1,1-Dichloroethane
1,2-Dichloroethane
1,1-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropane
1,1-Dichloropropene
BDL -Below Detection Limit
REPORT OF ANALYSIS
Result
BOL
BDL ". BDL
BDL
BOL
BDL
BDL
BDL
BOL
BDL
BDL
BOL
BDL
BOL
BOL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BOL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
Det. Limit
0.20
20.
5.0
5.0
10.
5.0
20.
10.
50.
50.
10.
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
1.0
5. 0
5.0
2.5
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
Det. Limit -Practical Quantitation Limit(PQL)
Units
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax [phone]
Tax I .D. 62-0814289
Est. 1970
May 24, 2010
ESC Sample # ' L458333-10
Site ID RALEIGH, NC
Project #
Method Date
7470A 05/13/10
60108 05/17/10
60108 05/17/10
60108 05/17/10
60108 05/17/10
60108 05/17/10
60108 ·05/17/10
60108 05/17/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
6200B 05/19/10
6200B 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
6200B 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
Page 20 of 151
I
I
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I
I
I
Dil,
1
1 I
1
1
1
1
1
1 I
1
1
1 I
1
1
1
1
1
1 I
1
1
1
1
1 I
1
1
1
1
1
1 I
1
1
1
1
1 I
1
1
1
1
1
1 I
1
1 I
I
I
I
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I
I
I
I
I
I
a
0
I
I
I
I
I
I
D
L•A•B S•C•l·E•N•C·E·S
YOUR LAB OF CHOICE
REPORT OF ANALYSIS
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
May 11, 2010
NCSU-Lot 86
MW-14
Jonathan Murphrey
05/05/10 11:09
1,3-Dichloropropane
2,2-Dichloropropane
Di-isopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
Isopropylbenzene
p-Isopropyltoluene
2-Butanone (MEK)
Methylene Chloride
4-Methyl-2-pentanone (MIBK)
Methyl tert-butyl ether
Naphthalene
n-Propylbenzene
Styrene
1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
1,2,4-Trirnethylbenzene
1,3,5-Trimethylbenzene
Vinyl chloride
o-Xylene
m&p-Xylenes
Surrogate Recovery
Toluene-dB
Dibromofluoromethane
a,a,a-Trifluorotoluene
4-Bromofluorobenzene
BDL -Below Detection Limit
Result
BDL
BDL
BDL
BDL
BOL
BDL
BDL
BDL
BDL
BDL
BDL BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL BDL
BOL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
102.
llB.
103.
96.2
Det. Limit -Practical Quantitation Limit(PQL)
Note:
Det. Limit
1.0
1.0
1.0
1.0
1.0
1.0
1.0
10.
5.0
10.
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
2.0
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24,2010
ESC Sample# : L458333-10
Site ID
Project#
Units Method
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 62008
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 6200B
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 62008
ug/1 6200B
ug/1 62008
ug/1 6200B
ug/1 6200B
ug/1 6200B
% Rec. 62008
% Rec. 62008
% Rec. 6200B
% Rec. 6200B
RALEIGH, NC
Date
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: 05/24/10 11:51 Printed: 05/24/10 15:08
Page 21 of 151
Dil.
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
L•A•B S•C·l•E•N•C·E·S
YOUR LAB OF CHOICE
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
Mercury
Arsenic
Barium
Cadmium
Chromium
Lead
Selenium
Silver
Volatile Organics
Acetone
Acrolein
Acrylonitrile
Benzene
May 11, 2010
NCSU-Lot 86
MW-16D
Jonathan Murphrey
05/05/10 10:01
Bromobenzene
Bromodichloromethane
Bromoform
Bromomethane
n-Butylbenzene
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chlorodibromomethane
Chlo roe thane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
1,2-Dibromo-3-Chloropropane
1,2-Dibromoethane
Dibromomethane
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dichlorodifluoromethane
1,1-Dichloroethane
1,2-Dichloroethane
1,1-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropane
1,1-Dichloropropene
BDL -Below Detection Limit
REPORT OF ANALYSIS
Result
BDL
BDL
45.
BDL
BOL
BOL
BOL
BOL
BOL
BOL
BOL
BOL
BOL
BOL
BOL
BDL
BOL
BOL
BOL
BDL
BOL
BOL
BOL
BOL
BOL
BOL
BOL
BOL
BOL
BOL
BOL
BDL
BOL
BDL
BDL
BOL
BOL
BOL
BDL
BOL
BOL
Det. Limit
0.20
20.
5.0
5.0
10.
5.0
20.
10.
5D.
50.
10.
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
1.0
5.0
5. 0
2.5
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1. 0
5.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
Det. Limit -Practical Quantitation Limit(PQL)
Units
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
I
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone] I
1-8 00-7 67-585 9
Fax [phone]
Tax I.D. 62-0814289 I
Est. 1970
May 24,2010 I
ESC Sample # ' L458333-ll I
Site ID RALEIGH, NC
Project # I
Method Date Dil.
7470A 05/13/10 1
6010B 05/16/10 1 I
6010B 05/16/10 1
6010B 05/16/10 1
6010B 05/16/10 1
6010B 05/16/10 1
6010B 05/16/10 1
6010B 05/16/10 1 I
6200B 05/19/10 1 6200B 05/19/10 1
6200B 05/19/10 1 I
6200B 05/19/10 1
6200B 05/19/10 1
6200B 05/19/10 1
6200B 05/19/10 1
6200B 05/19/10 1
6200B 05/19/10 1 I
6200B 05/19/10 1
6200B 05/19/10 1
6200B 05/19/10 1
6200B 05/19/10 1 6200B 05/19/10 1 I
6200B 05/19/10 1
6200B 05/19/10 1
6200B 05/19/10 1
6200B 05/19/10 1
6200B 05/19/10 1
6200B 05/19/10 1 I
6200B 05/19/10 1
62008 05/19/10 1
6200B 05/19/10 1
6200B 05/19/10 1
6200B 05/19/10 l I
6200B 05/19/10 1
6200B 05/19/10 1
6200B 05/19/10 1
6200B 05/19/10 1
6200B 05/19/10 1
6200B 05/19/10 1 I
6200B 05/19/10 1
62008 05/19/10 1 I
Page 22 of 151
I
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D
I
I
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I
I
g
D
•Esc
L•A•B S·C·l•E•N•C·E.•S
YOUR LAB OF CHOICE
REPORT OF ANALYSIS
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
May 11, 2010
NCSU-Lot 86
MW-160
Jonathan Murphrey
05/05/10 10:01
1,3-Dichloropropane
2,2-0ichloropropane
Di-isopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
Isopropylbenzene
p-Isopropyltoluene
2-Butanone (MEK)
Methylene Chloride
4-Methyl-2-pentanone (MIBKJ
Methyl tert-butyl ether
Naphthalene
n-Propylbenzene
Styrene 1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene Trichlorofluoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,5-Trimethylbenzene
Vinyl chloride
a-Xylene
m&p-Xylenes
Surrogate Recovery
Toluene-dB
Dibromofluoromethane
a,a,a-Trifluorotoluene
4-Bromofluorobenzene
BDL -Below Detection Limit
Result
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
102.
121.
104.
92.9
Det. Limit -Practical Quantitation Limit(PQL)
Note:
Det. Li.Jllit
1.0
1.0
1.0
1.0
1.0
1.0
1.0
10.
5.0
10.
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
2.0
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24,2010
ESC Sample# : 1458333-11
Site ID
Project #
Units Method
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 6200B
ug/1 6200B
ug/1 6200B
' Rec. 6200B
' Rec. 6200B
' Rec. 6200B
' Rec. 6200B
RALEIGH, NC
Date
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: 05/24/10 11:51 Printed: 05/24/10 15:08
Page 23 of 151
Oil.
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
•Esc
L•A·B S·C•l•E•N•C·E·S
YOUR LAB OF CHOICE
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
Mercury
Arsenic
Barium
Cadmium
Chromium
Lead
Selenium
Silver
Volatile Organics
Acetone
Acrolein
Acrylonitrile
Benzene
May 11, 2010
NCSU-Lot 86
MW-38
Jonathan Murphrey
05/05/10 13:43
Bromobenzene
Bromodichloromethane
Bromoform
Bromomethane
n-Butylbenzene
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chlorodibromomethane
Chloroethane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
1,2-Dibromo-3-Chloropropane
1,2-Dibromoethane
Dibromomethane
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dichlorodifluoromethane
1,1-Dichloroethane
1,2-Dichloroethane
1,1-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropane
1,1-Dichloropropene
BDL -Below Detection Limit
REPORT OF ANALYSIS
Result
BDL
BDL
19.
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
Det. Limit
0.20
20.
5.0
5.0
10.
5.0
20.
10.
50.
50.
10.
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
1.0
5.0
5.0
2.5
1.0
1.0
5. 0
1.0
1.0
1. 0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
Det. Limit -Practical Quantitation Limit(PQL)
Units
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-7 67-58 5 9
Fax (615) 75B-5859
Tox LO. 62-0814289
Est. 1970
May 24,2010
ESC Sample # ' 1458333-12
Site ID RALEIGH, NC
Project #
Method Date
7470A 05/13/10
6010B 05/17/10
6010B 05/17/10
6010B 05/17/10
6010B 05/17/10
6010B 05/17/10
6010B 05/17/10
6010B 05/17/10
6200B 05/19/10
6200B 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
6200B 05/19/10
62008 05/19/10
6200B 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
6200B 05/19/10
62008 05/19/10
6200B 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
62008 05/19/10
6200B 05/19/10
6200B 05/19/10
Page 24 of 151
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1
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1 B 1
1
1
1
1
1 I
1
1
1
1
1 I 1
1
1
1
1
1 I
1
1
1
1
1
1 I
1
1 I
I
I
I
I
I
I
I
I
I
I
I
I
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n
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•Esc
YOUR LAB OF CHOICE
REPORT OF ANALYSIS
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received May 11,
Description NCSU-Lot 86
Sample ID MW-38
2010
Collected By Jonathan Murphrey
Collection Date 05/05/10
Parameter
1,3-0ichloropropane
2,2-Dichloropropane
Di-isopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
Isopropylbenzene
p-Isopropyltoluene
2-Butanone {MEK)
Methylene Chloride
4-Methyl-2-pentanone (MIBK)
Methyl tert-butyl ether
Naphthalene
n-Propylbenzene
Styrene
1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,5-Trimethylbenzene
Vinyl chloride
a-Xylene
m&p-Xylenes
Surrogate Recovery
Toluene-dB
Dibromofluoromethane
a,a,a-Trifluorotoluene
4-Bromofluorobenzene
BDL -Below Detection Limit
13: 43
Result
BDL
BDL
BDL BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL BDL
101.
125.
103.
92.6
Det. Limit -Practical Quantitation Limit(PQL)
Note:
Det. Limit
1.0
1.0
1. 0
1.0
1.0
1.0
1.0
10.
5.0
10.
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1. 0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
2.0
12065 Lebanon Rd.
Mt. Juliet, TN 37122
(615) 75B-5858
1-800-767-5859
Fax {615) 758-5859
Tax I .0. 62-0814289
Est. 1970
May 24,2010
ESC Sample# : 1458333-12
Site ID
Project#
Units Method
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
• Rec. 6200B • Rec. 6200B • Rec. 6200B • Rec. 6200B
RALEIGH, NC
Date
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10 05/)9/10
05/19/10
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: 05/24/10 11:51 Printed: 05/24/10 15:08
Page 25 of 151
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•Esc
YOU~ LAB OF CHOICE
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
Mercury
Arsenic
Barium
Cadmium
Chromium
Lead
Selenium
Silver
Volatile Organics
Acetone
Acrolein
Acrylonitrile
Benzene
May 11, 2010
NCSU-Lot 86
MW-47
Jonathan Murphrey
05/05/10 14: 51
Bromobenzene
Bromodichloromethane
Bromoform
Bromomethane
n-Butylbenzene
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chlorodibromomethane
Chloroethane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
1,2-Dibromo-3-Chloropropane
1,2-Dibromoethane
Dibromomethane
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dichlorodifluoromethane
1,1-Dichloroethane
1,2-Dichloroethane
1,1-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropane
1,1-Dichloropropene
BDL -Below Detection Lim.it
REPORT OF ANALYSIS
Result Det. Limit
BDL 0.20
BDL 20.
26. 5.0
BDL 5.0
BDL 10.
BDL 5.0
BDL 20.
BDL 10.
BDL 50.
BDL 50.
BDL 10.
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 5.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 5.0
10. 5.0
BDL 2.5
BDL 1.0
BDL 1.0
BDL 5.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 5.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
Det. Limit -Practical Quantitation Limit (PQL)
Units
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax [phone]
Tax I.O. 62-0814289
Est. 1970
May 24,2010
ESC Sample# : 1458333-13
Site ID
Project #
RALEIGH, NC
Method Date
7470A 05/13/10
6010B 05/17/10
6010B 05/17 /10
6010B 05/17/10
6010B 05/17 /10
6010B 05/17/10
60108 05/17/10
6010B 05/17 /10
6200B 05/19/10
62008 05/19/10
62008 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
Page 26 of 151
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1 I
1
1
1
1
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1 I
1
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1 I
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L•A•B S•C·l•E•N•C·E•S
YOUR LAB OF CHOICE
REPORT OF ANALYSIS
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
May 11, 2010
NCSU-Lot 86
MW-47
Jonathan Murphrey
05/05/10 14:51
1,3-Dichloropropane
2,2-Dichloropropane
Di-isopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
Isopropylbenzene
p-Isopropyltoluene
2-Butanone (MEK)
Methylene Chloride
4-Methyl-2-pentanone (MIBK)
Methyl tert-butyl ether
Naphthalene
n-Propylbenzene
Styrene
1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,5-Trimethylbenzene
Vinyl chloride
a-Xylene
m&p-Xylenes
Surrogate Recovery
Toluene-dB
Dibromofluoromethane
a,a,a-Trifluorotoluene
4-Bromofluorobenzene
BDL -Below Detection Limit
Result
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
. BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
102.
126.
105.
90.4
Det. Limit -Practical Quantitation Limit(PQL)
Note:
Det. Limit
1.0
1.0
1.0
1.0
1.0
1.0
1.0
10.
5.0
10.
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
2.0
12065 Lebanon Rd.
Mt. Juliet, TN 37122
{615) 758-5858
1-800-767-5859
fax [phone]
Tax I ,D. 62-0814289
Est. 1970
May 24,2010
ESC Sample# : L458333-13
Site ID
Project #
Units Method
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
' Rec. 6200B
' Rec. 6200B
' Rec. 62008
' Rec. 6200B
RALEIGH, NC
Date
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: 05/24/10 11:51 Printed: 05/24/10 15:08
Page 27 of 151
Dil.
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L•A•B S•C·l•E•N•C·E•S
YOUR: LAB OF CHOICE
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
REPORT OF ANALYSIS
Date Received
Description
May 11, 2010
Sample ID
Collected By
Collection Date
Parameter
Mercury
Arsenic
Barium
Cadmium
Chromium
Lead
Selenium
Silver
Volatile Organics
Acetone
Acrolein
Acrylonitrile
Benzene
NCSU-Lot 86
MW-63
Jonathan Murphrey
05/05/10 16:05
Bromobenzene
Bromodichloromethane
Brornoforrn
Bromomethane
n-Butylbenzene
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chlorodibromomethane
Chloroethane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
1,2-Dibromo-3-Chloropropane
1,2-Dibromoethane
Dibr-omomethane
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dichlorodifluoromethane
1,1-Dichloroethane
1,2-Dichloroethane
1,1-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropane
1,1-Dichloropropene
BDL -Below Detection Limit
Det. Limit -Practical Quantitation
Result Det. Limit
BDL 0.20
BDL 20.
BDL 5.0
BDL 5.0
BDL 10.
BDL 5.0
BDL 20.
BDL 10.
BDL 50.
BDL 50.
BDL 10.
BOL 1.0
BOL 1.0
BDL 1.0
BOL 1.0
BDL 5.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0 BDL 1.0
BDL 1.0
BDL 5.0
BDL 5.0
BDL 2.5
BDL 1.0
BDL 1.0
BDL 5.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1. 0
BDL 5.0
BDL 1.0
BOL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
Limit (PQL)
Units
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
12065 Lebanon Rd.
Mt. Juliet, TN 37122
{615) 758-5856
1-1:!00-7 67-58 5 9
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24,2010
ESC Sample# : 1458333-14
Site ID
Project#
Method
7470A
60108
6010B
6010B
6010B
6010B
6010B
6010B
6200B
62008
6200B
62008
6200B
62008
62008
6200B
6200B
62008
62008
6200B
62008
62008
6200B
6200B
6200B
62008
6200B
6200B
62008
62008
6200B
62008
6200B
62008
62008
6200B
6200B
6200B
6200B
6200B
6200B
Page 28
RALEIGH, NC
Date
05/13/10
05/17 /10
05/17 /10
05/17/10
05/17/10
05/17/10
05/17/10
05/17/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
of 151
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1 I
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L·A·B S·C·l•E•N•C·E•S
YOUR LAB OF CHOICE
REPORT OF ANALYSIS
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
May 11, 2010
NCSU-Lot 86
MW-63
Jonathan Murphrey
05/05/10 16:05
1,3-Dichloropropane
2,2-Dichloropropane
Di-isopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
Isopropylbenzene
p-Isopropyltoluene
2-Butanone (MEK)
Methylene Chloride
4-Methyl-2-pentanone (MIBK)
Methyl tert-butyl ether
Naphthalene
n-Propylbenzene
Styrene
1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,5-Trimethylbenzene
Vinyl chloride
a-Xylene
m&p-Xylenes
Surrogate Recovery
Toluene-dB
Dibromofluoromethane
a,a,a-Trifluorotoluene
4-Bromofluorobenzene
BDL -Below Detection Limit
Result
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
101.
125.
102.
88.4
Det. Limit -Practical Quantitation Limit(PQLJ
Note:
Det. Limit
1.0
1.0
1. 0
1.0
1.0
l.D
l.D
1D.
5.D
10.
1.0
5.0
1.0
1.0
1.0
l.D
1.0
5.0
l.D
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
l.D
2.0
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-8 00-7 67-58 59
Fax {615) 758-5859
Tax I.D. 62-0814289
Est. 1970
May 24,2010
ESC Sample# : 1458333-14
Site ID
Project#-
Units Method
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 62008
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
' Rec. 6200B
' Rec. 62008
' Rec. 6200B
' Rec. 6200B
RALEIGH, NC
Date
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: 05/24/10 11:51 Printed: 05/24/10 15:08
Page 29 of 151
Dil.
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1
L•A·8 S·C·l·E•N•C•E•S
VOUA LAB OF CHOICE
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
Mercury
Arsenic
Barium
Cadmium
Chromium
Lead
Selenium
Silver
Volatile Organics
Acetone
Acrolein
Acrylonitrile
Benzene
May 11, 2010
NCSU-Lot 86
MW-11!
Jonathan Murphrey
05/06/10 09: 12
Bromobenzene
Bromodichloromethane
Bromoform
Bromomethane
n-Butylbenzene
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chlorodibromomethane
Chloroethane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
1,2-Dibromo-3-Chloropropane
1,2-Dibromoethane
Dibromomethane
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dichlorodifluoromethane
1,1-Dichloroethane
1,2-Dichloroethane
1,1-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropane
1,1-Dichloropropene
BDL -Below Detection Limit
REPORT OF ANALYSIS
Result
BDL
BDL
94.
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
2.1
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
1.5
BDL
Det. Limit
0.20
20.
5.0
5.0
10.
5.0
20.
10.
50.
50.
10.
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
1.0
5.0
5.0
2.5
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0 1.0
1.0
1.0
1.0
1.0
1.0
1.0
Det. Limit -Practical Quantitation Lim.it{PQL)
Units
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
I
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone] I
1-800-767-5859
Fax [phone]
Tax I.D. 62-0814289 I
Est. 1970
May 24,2010 I
ESC Sample # ' L458333-15 I
Site ID RALEIGH, NC
Project # I
Method Date Dil.
7470A 05/13/10 1
6010B 05/17/10 1 I
6010B 05/17/10 1
6010B 05/17/10 1
6010B 05/17/10 1
6010B 05/17/10 1
6010B 05/17/10 1
6010B 05/17/10 1 I
6200B 05/19/10 1
6200B 05/19/10 1
6200B 05/19/10 1 I
6200B 05/19/10 1
6200B 05/19/10 1
6200B 05/19/10 1
6200B 05/19/10 1
6200B 05/19/10 1
6200B 05/19/10 l I
6200B 05/19/10 1
6200B 05/19/10 1
6200B 05/19/10 1
6200B 05/19/10 1
6200B 05/19/10 1 I
6200B 05/19/10 1
6200B 05/19/10 1
6200B 05/19/10 1
62008 05/19/10 1
6200B 05/19/10 1
6200B 05/19/10 1 I
6200B 05/19/10 1
6200B 05/19/10 1
62008 05/19/10 1
6200B 05/19/10 1
6200B 05/19/10 1 I
6200B 05/19/10 1
6200B 05/19/10 1
6200B 05/19/10 1
62008 05/19/10 1
6200B 05/19/10 1
6200B 05/19/10 1 I
6200B 05/19/10 1
6200B 05/19/10 1 I
Page 30 of 151
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L•A•B S•C·l•E•N•C•E•S
YOUR LAB OF CHOICE
REPORT OF ANALYSIS
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
May 11, 2010
NCSU-Lot 86
MW-llI
Jonathan Murphrey
05/06/10 09:12
1,3-Dichloropropane
2,2-Dichloropropane
Di-isopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
Isopropylbenzene
p-Isopropyltoluene
2-Butanone (MEK)
Methylene Chloride
4-Methyl-2-pentanone (MIBK)
Methyl tert-butyl ether
Naphthalene
n-Propylbenzene
Styrene
1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
1,2,4-Trirnethylbenzene
1,3,5-Trimethylbenzene
Vinyl chloride
o-Xylene
rn&p-Xylenes
Surrogate Recovery
Toluene-dB
Dibromofluoromethane
a,a,a-Trifluorotoluene
4-Brornofluorobenzene
BDL -Below Detection Limit
Result
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
103.
98.5
105.
103.
Det. Limit -Practical Quantitation Lirnit(PQL)
Note:
Det. Limit
1.0
1.0
1.0
1.0
1.0
1.0
1.0
10.
5.0
10.
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1. 0
2. 0
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax [phone]
Tax I.D. 62-0814289
E:st. 1970
May 24,2010
ESC Sample# : L458333-15
Site ID
Project #
Units Method
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
' Rec. 6200B
' Rec. 6200B
' Rec. 6200B
' Rec. 6200B
RALEIGH, NC
Date
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: 05/24/10 11:51 Printed: 05/24/10 15:08
Page 31 of 151
Oil.
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
•Esc L•A•B S•C·l·E·N•C•E•S
YOUR LAB OF CHOICE
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
Mercury
Arsenic
Barium
Cadmiurn
Chromium
Lead
Selenium
Silver
Volatile Organics
Acetone
Acrolein
Acrylonitrile
Benzene
May 11, 2010
NCSU-Lot 86
MW-43D
Jonathan Murphrey
05/06/10 10:24
Bromobenzene
Bromodichloromethane
Brornoform
Bromomethane
n-Butylbenzene
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chlorodibromomethane
Chloroethane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
1,2-Dibromo-3-Chloropropane
1,2-Dibromoethane
Dibromomethane
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dichlorodifluoromethane
1,1-Dichloroethane
1,2-Dichloroethane
1,1-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropane
1,1-Dichloropropene
BDL -Below Detection Limit
REPORT OF ANALYSIS
Result
BDL
BDL
16.
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
Det. Limit
0.20
20.
5.0
5.0
10.
5.0
20.
10.
5D.
50.
10.
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
1.0
5.0
5.0
2.5
1.0 1.0
5.0
1.0 1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
Det. Limit -Practical Quantitation Limit(PQL)
Units
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
I
12065 Lebanon Rd. I Mt. Juliet, TN 37122
(615) 75B-5858
1-800-767-5859
Fax [phone]
Tax I .D. 62-0814289 I
Est. 1970
May 24,2010 I
ESC Sample # ' L458333-16 I
Site ID RALEIGH, NC
Project # I
Method Date Oil.
7470A 05/13/10 1 I 6010B 05/19/10 1
6010B 05/19/10 1
60108 05/21/10 I
6010B 05/19/10 I I 6010B 05/19/10 1
6010B 05/19/10 1
6010B 05/19/10 1
6200B 05/20/10 1 I 6200B 05/20/10 1
6200B 05/20/10 1
62008 05/20/10 1
6200B 05/20/10 1
6200B 05/20/10 1 I 6200B 05/20/10 1
6200B 05/20/10 1
6200B 05/20/10 1
6200B 05/20/10 I
6200B 05/20/10 1
6200B 05/20/10 1 I 6200B 05/20/10 1
62008 05/20/10 1
6200B 05/20/10 1
6200B 05/20/10 1
6200B 05/20/10 1 I 62008 05/20/10 1
6200B 05/20/10 1
62008 05/20/10 1
6200B 05/20/10 1
6200B 05/20/10 1
62008 05/20/10 1 I 62008 05/20/10 1
6200B 05/20/10 1
62008 05/20/10 1
6200B 05/20/10 1
62008 05/20/10 1 R 6200B 05/20/10 I
6200B 05/20/10 1
6200B 05/20/10 1
6200B 05/20/10 1
6200B 05/20/10 1 e
Page 32 of 151
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L•A·B S•C·l•E•N•C•E·S
YOUR: LAB OF CHOICE
REPORT OF ANALYSIS
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
May 11, 2010
NCSU-Lot 86
MW-43D
Jonathan Murphrey
05/06/10 10:24
1,3-Dichloropropane
2,2-Dichloropropane
Di-isopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
Isopropylbenzene
p-Isopropyltoluene
2-Butanone (MEK)
Methylene Chloride
4-Methyl-2-pentanone (MIBK)
Methyl tert-butyl ether
Naphthalene
n-Propylbenzene
Styrene
1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,5-Trimethylbenzene
Vinyl chloride
a-Xylene
m&p-Xylenes
Surrogate Recovery
Toluene-dB
Dibromofluoromethane
a,a,a-Trifluorotoluene
4-Bromofluorobenzene
BDL -Below Detection Limit
Result
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
99.2
95.7
109.
110.
Det. Limit -Practical Quantitation Limit(PQL)
Note:
Det. Limit
1.0
1.0
1.0
1.0
1.0
1.0
1.0
10.
5.0
10.
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1. 0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
2.0
12065 Lebanon Rd,
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24,2010
ESC Sample # : L458333-16
Site ID
Project#
Units Method
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 62008
ug/1 6200B
ug/1 62008
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
• Rec. 6200B • Rec. 6200B • Rec. 6200B • Rec. 6200B
RALEIGH, NC
Date
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: 05/24/10 11:51 Printed: 05/24/10 15:08
Page 33 of 151
Oil.
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
L•A•B S•C•t•E•N•C·E•S
YOUR LAB OF CHOICE
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
Mercury
Arsenic
Barium
Cadmium
Chromium
Lead
Selenium
Silver
Volatile Organics
Acetone
Acrolein
Acrylonitrile
Benzene
May 11, 2010
NCSU-Lot 86
MW-43
Jonathan Murphrey
05/06/10 11: 11
Bromobenzene
Brornodichloromethane
Brornoform
Brornomethane
n-Butylbenzene
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chlorodibrornomethane
Chloroethane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
1,2-Dibromo-3-Chloropropane
1,2-Dibromoethane
Dibromomethane
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dichlorodifluorornethane
1,1-Dichloroethane
1,2-Dichloroethane
1,1-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropane
1,1-Dichloropropene
BDL -Below Detection Limit
REPORT OF ANALYSIS
Result
BDL
BDL
80,
BDL
29.
15.
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL 5.4
BDL
BDL
BDL
BDL
BDL
BDL BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
Det. Limit
0.20
20.
5.0
5.0
10.
5.0
20.
10.
50.
50.
10.
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
1.0
5.0
5.0
2.5
1.0
1.0
5.0
1.0
1.0
1. 0
1. 0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
Det. Limit -Practical Quantitation Limit(PQL)
Units
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax {615) 758-5859
Tax I.D. 62-0814289
Est. 1970
May 24,2010
ESC Sample # ' 1458333-17
Site ID RALEIGH, NC
Project #
Method Date
7470A 05/13/10
6010B 05/15/10
6010B 05/15/10
6010B 05/15/10
6010B 05/15/10
6010B 05/15/10
6010B 05/15/10
6010B 05/15/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10 6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B ·05120110
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10 6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
Page 34 of 151
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Oil.
1
1 I
1
1
1
1
1
1
1
1
1 I
1
1
1
1
1
1 I
1
1
1
1
1 I
1
1
1
1
1
1 I
1
1
1
1
1 I 1
1
1
1
1
1 I
1
1 I
I
I
I
I
I
I
I
m
m
B
D
I
I
I
I
I
I
I
I
n
L•A•B S•C·l·E•N•C•E·S
YOUR LAB OF CHOICE
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
May 11, 2010
NCSU-Lot 86
MW-43
Jonathan Murphrey
05/06/10 11: 11
1,3-Dichloropropane
2,2-Dichloropropane
Di-isopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
Isopropylbenzene
p-Isopropyltoluene
2-Butanone {MEK)
Methylene Chloride
4-Methyl-2-pentanone (MIBK)
Methyl tert-butyl ether
Naphthalene
n-Propylbenzene
Styrene
1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,5-Trimethylbenzene
Vinyl chloride
o-Xylene
m&p-Xylenes
Surrogate Recovery
Toluene-dB
Dibromofluoromethane
a,a,a-Trifluorotoluene
4-Bromofluorobenzene
8DL -Below Detection Limit
REPORT OF ANALYSIS
Result
BOL
B01
BOL
BOL
BOL
BOL
BOL
BOL
BOL
BOL
BOL
BOL
BOL
BOL
B01
BOL
BOL
BOL
BOL
B01
BOL
BOL
BOL
BOL
BOL
BOL
B01
BOL
B01
BOL
86.6
98.9
96.2
90.8
Det. Limit
1.0
1.0
1.0
1.0
1.0
1.0
1.0
10.
5.0
10.
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1. 0
1.0
1.0
1.0
1.0
2.0
Det. Limit -Practical Quantitation Limit(PQL)
Note:
12065 Lebanon Rd.
Mt. Juliet, TN 31122
[phone]
1-B00-767-5659
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24,2010
ESC Sample# : L458333-17
Site ID
Project#
Units Method
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 6200B
ug/1 62008
ug/1 6200B
• Rec. 6200B • Rec. 62008 • Rec. 62008 • Rec. 6200B
RALEIGH, NC
Date
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: 05/24/10 11:51 Printed: 05/24/10 15:08
Page 35 of 151
Oil.
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
L•A·B S•C·l•E•N•C·E•S
YOU~ LAB OF CHOICE
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
Mercury
Arsenic
Barium
Cadmium
Chromium
Lead
Selenium
Silver
Volatile Organics
Acetone
Acrolein
Acrylonitrile
Benzene
May 11, 2010
NCSU-Lot 86
MW-45
Jonathan Murphrey
05/06/10 12:10
Bromobenzene
Bromodichloromethane
Bromoform
Bromomethane
n-Butylbenzene
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chlorodibromornethane
Chloroethane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
1,2-Dibromo-3-Chloropropane
1,2-Dibromoethane
Dibrornomethane
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dichlorodifluoromethane
1,1-Dichloroethane
1,2-Dichloroethane
1,1-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropane
1,1-Dichloropropene
8D1 -Below Detection Limit
REPORT OF ANALYSIS
Result
BDL
BDL
33.
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
10.
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
RDL
BDL
BDL
BDL
Det. Limit
0.20
20.
5.0
5.0
10.
5.0
20.
10.
50.
50.
10.
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.D
1.0
1.0
1.0
5.0
5.0
2.5
1.0
1.0
5.0
1.0
1.D
1.D
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
Det. Limit -Practical Quantitation Limit(PQL)
Units
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
12065 Lebanon Rd.
11t. Juliet, TN 37122
{615) 758-5858
l-800-·/67-5859
Fax [phone]
Tax I .D. 62-0814289
Est. 1970
May 24,2010
ESC Sample # ' L458333-18
Site ID RALEIGH, NC
Project #
Method Date
7470A 05/13/10
6010B 05/15/10
6010B 05/15/10
6010B 05/15/10
60106 05/15/10
6010B 05/15/10
60106 05/15/10
6010B 05/15/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
62006 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
6200B 05/19/10
62008 05/19/10
6200B 05/19/10
6200B 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
6200B 05/19/10
62008 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
62006 05/19/10
62008 05/19/10
62008 05/19/10
6200B 05/19/10
62008 05/19/10
Page 36 of 151
I
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Oil.
1
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1
1
l
1
1
1 I
1
l
l I
1
1
1
1
1
1 I
1
1
1
1
1 I
l
1
1
1
1
1 I
1
l
l
1
1 I
1
1
1
1
1
1 I
1
l I
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I
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u
D
I
I
I
I
I
I
D
D
m
m
D
L•A•B S•C•l·E·N·C·E·S
YOUR LAB OF CHOICE
REPORT OF ANALYSIS
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
May 11, 2010
NCSU-Lot 86
MW-45
Jonathan Murphrey
05/06/10 12:10
1,3-Dichloropropane
2,2-Dichloropropane
Oi-isopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
Isopropylbenzene
p-Isopropyltoluene
2-Butanone (MEK)
Methylene Chloride
4-Methyl-2-pentanone (MIBK)
Methyl tert-butyl ether
Naphthalene
n-Propylbenzene
Styrene
1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,5-Trimethylbenzene
Vinyl chloride
a-Xylene
rn&p-Xylenes
Surrogate Recovery
Toluene-dB
Dibromofluoromethane
a,a,a-Trifluorotoluene
4-Bromofluorobenzene
BDL -Below Detection Limit
Result
BDL
BDL
BDL BDL
BDL
BDL BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
103.
98.0
105.
103.
Det. Limit -Practical Quantitation Limit(PQL)
Note:
Det. Lirni t
1.0
1.0
1.0
1.0
1.0
1.0
1.0
10.
5.0
10.
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
2.0
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax [phone]
Tax I .D. 62-0814289
Est. 1970
May 24,2010
ESC Sample # : L458333-18
Site ID
Project#
Units Method
ug/1 62008
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 6200B
ug/1 62008
ug/1 6200B
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 6200B
' Rec. 6200B
' Rec. 6200B
' Rec. 6200B
' Rec. 6200B
RALEIGH, NC
Date
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: 05/24/10 11:51 Printed: 05/24/10 15:08
Page 37 of 151
Dil.
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
YOUR LAB OF CHOICE
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
Mercury
Arsenic
Barium
Cadmium
Chromium
Lead
Selenium
Silver
Volatile Organics
Acetone
Acrolein
Acrylonitrile
Benzene
May 11, 2010
NCSU-Lot 86
MW-46
Jonathan Murphrey
05/06/10 12:24
Bromobenzene
Bromodichloromethane
Bromoform
Bromomethane
n-Butylbenzene
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chlorodibromomethane
Chloroethane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
1,2-Dibroma-3-Chloropropane
1,2-Dibromoethane
Dibromomethane
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dichlorodifluoromethane
1,1-Dichloroethane
1,2-Dichloroethane
1,1-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropane
1,1-Dichloropropene
BDL -Below Detection Limit
REPORT OF ANALYSIS
Result Det. Limit
BDL 0.20
BDL 20,
42. 5.0
BDL 5.0
75. 10.
BDL 5.0
BDL 20.
BDL 10.
BDL 50.
BDL 50.
BDL 10.
BOL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 5.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 5.0
BDL 5.0
BDL 2.5
BDL 1.0
BDL 1.0
BDL 5.0
BDL 1.0
BDL 1.0
BDL 1.0 BDL 1.0 BDL 1.0
BDL 5.0
BDL 1.0
BDL 1.0
BDL 1.0 BOL 1.0
BDL 1.0
BOL 1.0
BDL 1.0
Det. Limit -Practical Quantitation Limit(PQL)
Units
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24, 2010
ESC Sample# : L458333-19
Site ID
Project#
RALEIGH, NC
Method Date
7470A 05/13/10
60108 05/15/10
60108 05/15/10
60108 05/15/10
60108 05/15/10
60108 05/15/10
60108 05/15/10
60108 05/15/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
6200B 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
6200B 05/19/10
62008 05/19/10
6200B 05/19/10
62008 05/19/10
6200B 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
62008 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
62008 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
6200B 05/19/10
Page 38 of 151
I
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Dil.
1
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1
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1
1
l I
1
1
1
1
1 I 1
1
1
1
1
1 I
1
1
1
1
1 I 1
1
1
1
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1 I
1
1 I
I
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D
D
I
I
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I
I
I
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I
I
•Esc
L·A•B S•C•l·E·N•C•E·S
YOU~ LAB OF CHOICE
REPORT OF ANALYSIS
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received May 11,
Description NCSU-Lot 86
Sample ID MW-46
2010
Collected By Jonathan Murphrey
Collection Date 05/06/10
Parameter
1,3-Dichloropropane
2,2-Dichloropropane
Di-isopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
Isopropylbenzene
p-Isopropyltoluene
2-Butanone (MEK)
Methylene Chloride
4-Methyl-2-pentanone (MIBK)
Methyl tert-butyl ether
Naphthalene
n-Propylbenzene
Styrene
1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,5-Trimethylbenzene
Vinyl chloride
a-Xylene
m&p-Xylenes
Surrogate Recovery
Toluene-dB
Dibromofluoromethane
a,a,a-Trifluorotoluene
4-Bromofluorobenzene
BDL -Below Detection Limit
12:24
Result
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
B01
BDL
BDL
BDL
BDL
BDL
BDL
BOL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
101.
98.5
104.
103.
Det. Limit -Practical Quantitation Limit(PQL)
Note:
Det. Limit
1.0
1.0
1.0
1.0
1.0
1.0
1.0
10.
5.0
10.
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
2.0
12065 Lebanon Rd.
Mt. Juliet, TN 37122
{615) 758-5858
1-800-767-5859
Fax [phone]
Tax I .D. 62-0814289
Est. 1970
May 24,2010
ESC Sample# : 1458333-19
Site ID
Project #
RALEIGH, NC
Units Method Date
ug/1 6200B 05/19/10
ug/1 6200B 05/19/10
ug/1 6200B 05/19/10
ug/1 6200B 05/19/10
ug/1 6200B 05/19/10
ug/1 6200B 05/19/10
ug/1 6200B 05/19/10
ug/1 6200B 05/19/10
ug/1 6200B 05/19/10
ug/1 6200B 05/19/10
ug/1 6200B 05/19/10
ug/1 6200B 05/19/10
ug/1 6200B 05/19/10
ug/1 6200B 05/19/10
ug/1 6200B 05/19/10
ug/1 6200B 05/19/10
ug/1 6200B 05/19/10
ug/1 6200B 05/19/10
ug/1 6200B 05/19/10
ug/1 6200B 05/19/10
ug/1 6200B 05/19/10
ug/1 6200B 05/19/10
ug/1 6200B 05/19/10
ug/1 6200B 05/19/10
ug/1 62008 05/19/10
ug/1 6200B 05/19/10
ug/1 6200B 05/19/10
ug/1 6200B 05/19/10
ug/1 6200B 05/19/10
ug/1 62008 05/19/10
' Rec. 6200B 05/19/10 • Rec. 6200B 05/19/10 • Rec. 6200B 05/19/10
' Rec. 6200B 05/19/10
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: 05/24/10 11:51 Printed: 05/24/10 15:08
Page 39 of 151
Dil.
1
1
1
1
1
1
1
1
1
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1
1
1
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1
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1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
L•A·8 S•C·l·E•N•C•E•S
YOUR LAB OF CHOICE
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
Mercury
Arsenic
Barium
Cadmium
Chromium
Lead
Selenium
Silver
Volatile Organics
Acetone
Acrolein
Acrylonitrile
Benzene
May 11, 2010
NCSU-Lot 86
MW-35D
Jonathan Murphrey
05/06/10 14: 32
Bromobenzene
Bromodichloromethane
Bromoform
Bromomethane
n-Butylbenzene
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chlorodibromomethane
Chloroethane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
1,2-Dibromo-3-Chloropropane
1,2-Dibromoethane
Dibromomethane
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dichlorodifluoromethane
1,1-Dichloroethane
1,2-Dichloroethane
1,1-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropane
1,1-Dichloropropene
8DL -Below Detection Limit
REPORT OF ANALYSIS
Result
BDL
BDL
7.0
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL 4.6
BDL
BDL
BDL
43.
BDL
BDL
BOL
BDL
BDL
BDL
BDL
BDL
BDL
BOL
BDL
BOL
BDL
BDL
BDL
BDL
BDL
Det. Limit
0.20
20.
5.0
5.0
10.
5.0
20.
10.
so.
50.
10.
1.0
1.0
1.0
1.0 s.o
1.0
1.0
1.0
1.0
1.0
1.0
5.0
5.0
2.5
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
Det. Lim.it -Practical Quantitation Limit(PQL)
Units
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
I
12065 Lebanon Rd.
Mt. Juliet, TN )7122
[phone] I
1-800-767-5859
Fax [phone]
Tax I.D. 62-0814289 I
Est. 1970
May 24,2010 I
ESC Sample # ' L458333-20 I
Site ID RALEIGH, NC
Project # I
Method Date Oil.
7470A 05/13/10 1
60108 05/15/10 1
60108 05/15/10 1
6010B 05/15/10 1
60108 05/15/10 1
60108 05/15/10 1
60108 05/15/10 1
60108 05/15/10 1 I
62008 05/19/10 1
62008 05/19/10 1
62008 05/19/10 1 n
62008 05/19/10 1
62008 05/19/10 1
62008 05/19/10 1
6200B 05/19/10 1
6200B 05/19/10 1
6200B 05/19/10 1 I
6200B 05/19/10 1
6200B 05/19/10 1
6200B 05/19/10 1
62008 05/19/10 1
6200B 05/19/10 1 I
62008 05/19/10 1
62008 05/19/10 1
6200B 05/19/10 1
62008 05/19/10 1
62008 05/19/10 1
62008 05/19/10 1 I
6200B 05/19/10 1
62008 05/19/10 1
62008 05/19/10 1
6200B 05/19/10 1
62008 05/19/10 1 I 6200B 05/19/10 1
6200B 05/19/10 1
6200B 05/19/10 1
62008 05/19/10 1
6200B 05/19/10 l
6200B 05/19/10 l I
6200B 05/19/10 l
6200B 05/19/10 1 I
Page 40 of 151
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YOUR LAB OF CHOICE
REPORT OF ANALYSIS
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
May 11, 2010
NCSU-Lot 86
MW-35D
Jonathan Murphrey
05/06/10 14 :32
1,3-Dichloropropane
2,2-Dichloropropane
Di-isopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
Isopropylbenzene
p-Isopropyltoluene
2-Butanone (MEK)
Methylene Chloride
4-Methyl-2-pentanone (MIBK)
Methyl tert-butyl ether
Naphthalene
n-Propylbenzene
Styrene
1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
1,2,4-Trirnethylbenzene
1,3,5-Trimethylbenzene
Vinyl chloride
a-Xylene
m&p-Xylenes
Surrogate Recovery
Toluene-dB
Dibromofluoromethane
a,a,a-Trifluorotoluene
4-Bromofluorobenzene
BDL -Below Detection Limit
Result
BDL
BDL BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL BDL
BDL
BDL
1. 1
BDL
BDL
BDL
BDL
BDL
BDL
BDL
102.
103.
104.
104.
Det. Limit -Practical Quantitation Limit(PQL)
Note:
net. Limit
1.0
1.0
1.0
1.0
1.0
1.0
1.0
10,
5.0
10,
1.0
5.0
1.0
1.0
1.0
1. 0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
2.0
12065 Lebanon Rd.
Mt. Juliet, TN 31122
[phone]
1-800-7 67-58 59
Fax [phone]
Tax J.D. 62-0814289
Est. 1970
May 24,2010
ESC Sample# : 1458333-20
Site ID
Project#
Units Method
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
• Rec. 6200B • Rec. 6200B • Rec. 6200B
' Rec. 6200B
RALEIGH, NC
Date
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
05/19/10
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: 05/24/10 11:51 Printed: 05/24/10 15:08
Page 41 of 151
Dil.
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L·A•B S•C•t·E·N•C•E•S
YOUR LAB OF CHOICE
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
Mercury
Arsenic
Barium
Cadmium
Chromium
Lead
Selenium
Silver
Volatile Organics
Acetone
Acrolein
Acrylonitrile
Benzene
May 11, 2010
NCSU-Lot 86
MW-11
Jonathan Murphrey
05/06/10 15:28
Bromobenzene
Bromodichlorornethane
Bromoform
Bromomethane
n-Butylbenzene
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chlorodibromomethane
Chloroethane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
1,2-Dibromo-3-Chloropropane
1,2-Dibromoethane
Dibromomethane
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzenc
Dichlorodifluoromethane
1,1-Dichloroethane
1,2-Dichloroethane
1,1-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropane
1,1-Dichloropropene
BDL -Below Detection Limit
REPORT OF ANALYSIS
Result
BDL
BDL
36.
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL BDL
BDL
BDL
BDL
1. 6
BDL
BDL
BDL
1300
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
15.
BDL
Det. Limit
0.20
20.
5.0
5.0
10.
5.0
20.
10.
50.
50.
10.
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
1.0
5.0
100
2.5
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
1.0
1. 0
Det. Limit -Practical Quantitation Lim.it{PQLJ
Units
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
12065 Lebanon Rd.
Mt. Juliet, TN 37122
(615) 758-585B
l-800-767-5859
Fax [phone]
Tax 1.D. 62-0814289
Est. 1970
May 24, 2010
ESC Sample # ' 1458333-21
Site ID RALEIGH, NC
Project #
Method Date
7470A 05/13/10
6010B 05/15/10
6010B 05/15/10
60108 05/15/10
60108 05/15/10
60108 05/15/10
60108 05/15/10
60108 05/15/10
62008 05/20/10
62008 05/20/10
62008 05/20/10
62008 05/20/10
62008 05/20/10
6200B 05/20/10
62008 05/20/10
62008 05/20/10
6200B 05/20/10
6200B 05/20/10
62008 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
62008 05/20/10
6200B 05/20/10
62008 05/20/10
62008 05/20/10
6200B 05/20/10
6200B 05/20/10
62008 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
Page 42 of 151
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1 I 1
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1
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1
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1 I
1
20
1
1
1
1 I
1
1
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1 I 1
1
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1 I
1
1
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/
YOUR LAB OF CHOICE
REPORT OF ANALYSIS
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
May 11, 2010
NCSU-Lot 86
MW-11
Jonathan Murphrey
05/06/10 15:28
1,3-Dichloropropane
2,2-Dichloropropane
Di-isopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
Isopropylbenzene
p-Isopropyltoluene
2-Butanone (MEK)
Methylene Chloride
4-Methyl-2-pentanone (MIBK)
Methyl tert-butyl ether
Naphthalene
n-Propylbenzene
Styrene
1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,5-Trimethylbenzene
Vinyl chloride
o-Xylene m&p-Xylenes
Surrogate Recovery
Toluene-dB
Dibromofluorornethane
a,a,a-Trifluorotoluene
4-Bromofluorobenzene
BDL -Below Detection Limit
Result
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
1. 9
18.
BDL
BDL
BDL
BDL
BDL
9.2
BDL
BDL
BDL
BDL
BDL
BDL
BDL
8 8. 8
104.
101.
79.9
Det. Limit -Practical Quantitation Limit(PQL)
Note:
Det. Limit
1.0
1.0
1.0
1.0
1.0
1.0
1. 0
10.
5.0
10.
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
2. 0
12 O 65 Lebanon Rd.
Mt. Juliet, TN 37122
{615) 758-585[1
1-800-767-5859
Fax [phone]
Tax I. D. 62-0614289
Est. 1970
May 24,2010
ESC Sample # : L458333-21
Site ID
Project#
Units Method
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 6200B
ug/1 6200B
• Rec. 6200B • Rec. 6200B • Rec. 62008 • Rec. 6200B
RALEIGH, NC
Date
05/20/10
05/20/10 05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10 05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: 05/24/10 11:51 Printed: 05/24/10 15:08
Page 43 of 151
Dil.
1
1
1
1
1
1
1
1
1
1
1
1
1
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1
1
1
1
1
1
1
1
1
1
1
1
1
1
L•A•B S•C·l•E•N•C•E•S
YOUR LAB OF CHOICE
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
Mercury
Arsenic
Barium
Cadmium
Chromium
Lead
Selenium
Silver
Volatile Organics
Acetone
Acrolein
Acrylonitrile
Benzene
May 11, 2010
NCSU-Lot 86
Jonathan Murphrey
05/06/10 15:42
Bromobenzene
Bromodichloromethane
Bromofo:an
Bromomethane
n-Butylbenzene
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chlorodibromomethane
Chloroethane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
1,2-Dibromo-3-Chloropropane
1,2-Dibromoethane
Dibromomethane
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dichlorodifluoromethane
1,1-Dichloroethane
1,2-Dichloroethane
1,1-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropane
1,1-Dichloropropene
BDL -Below Detection Limit
REPORT OF ANALYSIS
Result
BDL
BDL
42.
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
24.
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
2.4
BDL
Det. Limit
0.20
20.
5.D
5.D
10.
5.D
20.
10.
50.
50.
10.
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
1.0
5.0
5.0
2.5
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
Det. Limit -Practical Quantitation Limit(PQL)
units
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
I
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone] I
1-800-767-5859
Fax [phone]
Tax I. D. 62-0814289 I Est. 1970
May 24,2010 I
ESC Sample # ' 1458333-22 I Site ID RALEIGH, NC
Project # I
Method Date Dil.
7470A 05/13/10 1
6010B 05/15/10 1 n 6010B 05/15/10 1
6010B 05/15/10 1
6010B 05/15/10 1
6010B 05/15/10 1
6010B 05/15/10 1
6010B 05/15/10 1
g
62008 05/20/10 1
62008 05/20/10 1
62008 05/20/10 1 I 62008 05/20/10 1
62008 05/20/10 1
62008 05/20/10 1
62008 05/20/10 1
62008 05/20/10 1
62008 05/20/10 1 I
62008 05/20/10 1
62008 05/20/10 1
62008 05/20/10 1
6200B 05/20/10 1
6200B 05/20/10 1 I 62008 05/20/10 1
62008 05/20/10 1
62008 05/20/10 1
6200B 05/20/10 1
6200B 05/20/10 1
62008 05/20/10 1 I
6200B 05/20/10 1
6200B 05/20/10 1
6200B 05/20/10 1
62008 05/20/10 1
62008 05/20/10 1 I 62008 05/20/10 1
62008 05/20/10 1
6200B 05/20/10 1
6200B 05/20/10 1
62008 05/20/10 1
62008 05/20/10 1 I
6200B 05/20/10 1
6200B 05/20/10 1 I
Page 44 of 151
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L•A•B S·C·l·E•N•C•E•S
YOU~ LAB OF CHOICE
REPORT OF ANALYSIS
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
May 11, 2010
NCSU-Lot 86
MW-17
Jonathan Murphrey
05/06/10 15:42
1,3-Dichloropropane
2,2-Dichloropropane
Di-isopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
Isopropylbenzene
p-Isopropyltoluene
2-Butanone (MEK)
Methylene Chloride 4-Methyl-2-pentanone (MIBK)
Methyl tert-butyl ether
Naphthalene
n-Propylbenzene
Styrene
1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,5-Trimethylbenzene
Vinyl chloride
a-Xylene
m&p-Xylenes
Surrogate Recovery
Toluene-dB
Dibromofluoromethane
a,a,a-Trifluorotoluene
4-Bromofluorobenzene
BDL -Below Detection Limit
Result
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
88.1
101.
97.9
92.0
Det. Limit -Practical Quantitation Limit(PQL)
Note:
Det. Limit
1.0
1.0
1.0
1. 0
1.0
1.0
1.0
10.
5.0
10.
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5. 0
1.0
1.0
1.0
1.0
1.0
2.0
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24,2010
ESC Sample# : L458333-22
Site ID
Project #
Units Method
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
• Rec. 6200B • Rec. 6200B • Rec. 6200B • Rec. 6200B
RALEIGH, NC
Date
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: 05/24/10 11:51 Printed: 05/24/10 15:08
Page 45 of 151
Oil.
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
•Esc
L•A•B S•C·l·E·N•C•E•S
YOUR LAB OF CHOICE
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
Mercury
Arsenic
Barium
Cadmium
Chromium
Lead
Selenium
Silver
Volatile Organics
Acetone
Acrolein
Acrylonitrile
Benzene
May 11, 2010
NCSU-Lot 86
MW-27
Jonathan Murphrey
05/07 /10 08: 45
Bromobenzene
Bromodichloromethane
Bi:-omoforrn
Bromomethane
n-Butylbenzene
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chlorodibromornethane
Chloroethane
Chloroform
Chlorornethane
2-Chlorotoluene
4-Chlorotoluene
1,2-Dibromo-3-Chloropropane
1,2-Dibromoethane
Dibromomethane
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dichlorodifluoromethane
1,1-Dichloroethane
1,2-Dichloroethane
1,1-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropane
1,1-Dichloropropene
BDL -Below Detection Limit
REPORT OF ANALYSIS
Result
BDL
BDL
16.
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
7.5
BDL
BDL
BDL
13.
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
11.
BDL
Det. Limit
0.20
20.
5.0
5. 0
10.
5. 0
20.
10.
50.
50.
10.
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
1.0
5. 0
5. 0
2.5
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
Det. Limit -Practical Quantitation Limit(PQL)
Units
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
12065 Lebanon Rd.
Mt. Juliet, TN 37122
(615) 758-585B
1-800-767-5859
Fax [phone]
Tax I.D. 62-0814289
E:st. 1970
May 24,2010
ESC Sample # ' L458333-23
Site ID RALEIGH, NC
Project #
Method Date
7470A 05/13/10
6010B 05/15/10
60108 05/15/10
6010B 05/15/10
6010B 05/15/10
6010B 05/15/10
6010B 05/15/10
6010B 05/15/10
6200B 05/20/10
62008 05/20/10
62008 05/20/10
62008 05/20/10
6200B 05/20/10
62008 05/20/10
62008 05/20/10
62008 05/20/10
6200B 05/20/10
62008 05/20/10
62008 05/20/10
62008 05/20/10
62008 05/20/10
62008 05/20/10
62008 05/20/10
62008 05/20/10
62008 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
62008 05/20/10
6200B 05/20/10
6200B 05/20/10
62008 05/20/10
62008 05/20/10
62008 05/20/10
62008 05/20/10
62008 05/20/10
62008 05/20/10
62008 05/20/10
62008 05/20/10
62008 05/20/10
6200B 05/20/10
Page 46 of 151
I
I
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I
I
I
Dil.
1
1 I
1
1
1
1
1
1 I
1
1
1 I 1
1
1
1
1
1 I
1
1
1
1
1 I
1
1
1
1
1
1 I
1
1
1
1
1 I 1
1
1
1
1
1 I
1
1 I
I
I
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I
I
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I
I
I
I
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I
I
I
I
I
I
L•A•B 5•C·l•E•N•C•E·S
YOUR LAB OF CHOICE
REPORT OF ANALYSIS
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
May 11, 2010
NCSU-Lot 86
MW-27
Jonathan Murphrey
05/07/10 08:45
1,3-Dichloropropane
2,2-Dichloropropane
Di-isopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
Isopropylbenzene
p-Isopropyltoluene
2-Butanone (MEK)
Methylene Chloride
4-Methyl-2-pentanone (MIBK)
Methyl tert-butyl ether
Naphthalene
n-Propylbenzene
Styrene
1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,5-Trimethylbenzene
Vinyl chloride
o-Xylene
m&p-Xylenes
Surrogate Recovery
Toluene-dB
Dibromofluoromethane
a,a,a-Trifluorotoluene
4-Bromofluorobenzene
8DL -Below Detection Limit
Result
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
6.1
BDL
BDL
BDL
BDL
BDL
BDL
BDL
86.0
98.6
97.7
92.1
Det. Limit -Practical Quantitation Limit(PQL)
Note:
Det. Limit
1.0
1.0
1.0
1.0
1.0
1.0
1.0
10.
5.0
10.
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
2.0
12065 Lebanon Rd.
Mt. Juliet, TU 37122
[phone]
1-800-767-5859
Fax [phone]
Tax 1.0. 62-0814289
Est. 1970
May 24,2010
ESC Sample # : 1458333-23
Site ID
Project#
Units Method
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 62008
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 62008
ug/1 6200B
ug/1 62008
ug/1 6200B
' Rec. 62008
' Rec. 62008
' Rec. 62008
' Rec. 62008
RALEIGH, NC
Date
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: 05/24/10 11:51 Printed: 05/24/10 15:08
Page 47 of ~51
Oil.
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
L•A•B S•C·l•E•N•C·E•S
YOU~ LAB OF CHOICE
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
Mercury
Arsenic
Barium
Cadmium
Chromiwn
Lead
Selenium
Silver
Volatile Organics
Acetone
Acrolein
Acrylonitrile
Benzene
May 11, 2010
NCSU-Lot 86
MW-161
Jonathan Murphrey
05/07/10 09:42
Brornobenzene
Bromodichloromethane
Bromoform
Bromomethane
n-Butylbenzene
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chlorodibromomethane
Chloroethane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
l,2-Dibromo-3-Chloropropane
1,2-Dibromoethane
Dibromomethane
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dichlorodifluoromethane
1,1-Dichloroethane
1,2-Dichloroethane
1,1-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropane
1,1-Dichloropropene
BDL -Below Detection Limit
REPORT OF ANALYSIS
Result
BDL
BDL
110
BDL
25.
10.
BDL
BDL
BDL
BDL
BDL
1.9
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
91.
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
5.4
BDL
Det. Limit
0.20
20.
5.0
5.0
10.
5.0
20.
10.
50.
50.
10.
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
1.0
5.0
5.0
2.5
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
1. 0
1.0
Det. Limit -Practical Quantitation Limit(PQL)
Units
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-7 67-58 59
f'ax [phone]
Tax I .0. 62-0814289
Est. 1970
May 24, 2010
ESC Sample I ' L458333-24
Site ID RALEIGH, NC
Project I
Method Date
7470A 05/13/10
6010B 05/15/10
60108 05/15/10
6010B 05/15/10
6010B 05/15/10
60108 05/15/10
6010B 05/15/10
6010B 05/15/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
6200B 05/20/10
Page 48 of 151
I
I
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I
I
Dil.
1
1 I
1
1
1
1
1
1 I
1
1
1 I 1
1
1
1
1
1 I
1
1
1
1
1 I
1
1
1
1
1
1 I
1
1
1
1
l I
1
l
1
1
1
1 I
1
1 I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
L·A•B S·C·l•E•N•C•E•S
YOUR LAB OF CHOICE
REPORT OF ANALYSIS
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
May 11, 2010
NCSU-Lot 86
MW-161
Jonathan Murphrey
05/07/10 09:42
1,3-Dichloropropane
2,2-Dichloropropane
Di-isopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
Isopropylbenzene
p-Isopropyltoluene
2-Butanone (MEK)
Methylene Chloride
4-Methyl-2-pentanone (MIBK)
Methyl tert-butyl ether
Naphthalene
n-Propylbenzene
Styrene
1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,5-Trimethylbenzene
Vinyl chloride
a-Xylene
m&p-Xylenes
Surrogate Recovery
Toluene-dB
Dibromofluoromethane
a,a,a-Trifluorotoluene
4-8romofluorobenzene
BDL -Below Detection Limit
Result
BDL
BDL
1.5
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
2.8
BDL
BDL
BDL
BDL
BDL
2.0
BDL
B0L
BDL
BDL
BDL
BDL
2.6
85.0
91. 8
92.2
88.0
Det. Limit -Practical Quantitation Lirnit(PQL)
Note:
Det. Limit
1.0
1.0
1.0
1.0
1.0
1.0
1.0
10.
5.0
10.
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
2.0
12065 Lebanon Rd.
Mt, Juliet, TN 37122
[phone]
1-B00-767-5859
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24,2010
ESC Sample# : 1458333-24
Site ID
Project#
Units Method
ug/1 6200B
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 62008
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 6200B
ug/1 62008
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
• Rec. 62008 • Rec. 62008 • Rec. 6200B • Rec. 6200B
RALEIGH, NC
Date
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
05/20/10
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: 05/24/10 11:51 Printed: 05/24/10 15:08
Page 49 of 151
DH.
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
L•A•B S·C·l·E•N•C•E•S
YOUR LAB OF CHOICE
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
Mercury
Arsenic
Barium
Cadmium
Chromium
Lead
Selenium
Silver
Volatile Organics
Acetone
Acrolein
Acrylonitrile
Benzene
May 11, 2010
NCSU-Lot 86
MW-40
Jonathan Murphrey
05/07/10 10:39
Bromobenzene
Bromodichloromethane
Bromoform
Bromomethane
n-Rutylbenzene
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chlorodibromomethane
Chloroethane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
1,2-Dibromo-3-Chloropropane
1,2-Dibromoethane
Dibromomethane
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dichlorodifluoromethane
1,1-Dichloroethane
1,2-Dichloroethane
1,1-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropane
1,1-Dichloropropene
BDL -Below Detection Limit
REPORT OF ANALYSIS
Result
BDL
BDL
31.
BDL
11.
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
20.
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
Det. Limit
0.20
20.
5.0
5.0
1D.
5.0
2D.
1D.
50.
50.
10.
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
1.D
5.0
5.0
2.5
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.D
1.0 ]. 0
1.0
1.0
1.0
1.0
1.0
Det. Limit -Practical Quantitation Limit(PQL)
Units
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-8 00-7 67-5 8 59
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24,2010
ESC Sample # ' L458333-25
Site ID RALEIGH, NC
Project #
Method Date
7470A 05/13/10
6010B 05/15/10
6010B 05/15/10
6010B 05/15/10
60108 05/15/10
60108 05/15/10
6010B 05/15/10
60108 05/15/10
6200B 05/21/10
62008 05/21/10
62008 05/21/10
62008 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
62008 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
62008 05/21/10
Page 50 of 151
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L·A•B S•C•1·E•N•C·E·S
YOUR LAB OF CHOICE
REPORT OF ANALYSIS
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected B'/
Collection Date
Parameter
May 11, 2010
NCSU-Lot 86
MW-40
Jonathan Murphrey
05/07/10 10:39
1,3-Dichloropropane
2,2-Dichloropropane
Di-isopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
Isopropylbenzene
p-Isopropyltoluene
2-Butanone (MEK)
Methylene Chloride
4-Methyl-2-pentanone (MIBK)
Methyl tert-butyl ether
Naphthalene
n-Propylbenzene
Styrene
1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,5-Trimethylbenzene
Vinyl chloride
a-Xylene
m&p-Xylenes
Surrogate Recovery
Toluene-dB
Dibromofluoromethane
a,a,a-Trifluorotoluene
4-Bromofluorobenzene
BDL -Below Detection Limit
Result
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
102.
102.
103.
101.
Det. Limit -Practical Quantitation Limit(PQL)
Note:
Det. Limit
1.0
1.0
1.0
1.0
1.0
1.0
1.0
10.
5.0
10.
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
2.0
12065 Lelw.non Rd.
Mt. Juliet, TN 37122
(615) 758-585B
1-800-767-5859
Fax [phone]
Tax I .D. 62-08142B9
Est. 1970
May 24, 2010
ESC Sample# : 1458333-25
Site ID
Project#
Units Method
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
• Rec. 6200B • Rec. 6200B • Rec. 6200B • Rec. 6200B
RALEIGH, NC
Date
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: 05/24/10 11:51 Printed: 05/24/10 15:08
Page 51 of 151
Dil.
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•Esc
L•A•B S•C·l•E•N•C·E•S
YOUR LAB OF CHOICE
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
REPORT OF ANALYSIS
Date Received
Description
May 11, 2010
Sample ID
Collected By
Collection Date
Parameter
Mercury
Arsenic
Barium
Cadmium
Chromium
Lead
Selenium
Silver
Volatile Organics
Acetone
Acrolein
Acrylonitrile
Benzene
NCSU-Lot 86
MW-13D
Jonathan Murphrey
05/07 /10 11: 00
Bromobenzene
Bromodichloromethane
Bromofo:an
Bromomethane
n-Butylbenzene
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chlorodibrornomethane
Chloroethane
Chloroform
Chlorornethane
2-Chlorotoluene
4-Chlorotoluene
1,2-Dibromo-3-Chloropropane
1,2-Dibromoethane
Dibrornomethane
1,2-Dichlorobonzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dichlorodifluoromethane
1,1-Dichloroethane
1,2-Dichloroethane
1,1-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropane
1,1-Dichloropropene
BDL -Below Detection Limit
Det. Limit -Practical Quantitation
Result Det. Limit
BDL 0.20
BDL 20,
14. 5. 0
BDL 5.0
BDL 10.
BDL 5.0
BDL 20.
BDL 10.
BDL 50.
BDL 50.
BDL 10,
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 5.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 5. 0
BDL 5.0
BDL 2.5
BDL 1.0
BDL 1.0
BDL 5.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 5. 0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
Limit(PQL)
Units
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5B59
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24,2010
ESC Sample# : L458333-26
Site ID
Project#
Method
7470A
6010B
6010B
6010B
6010B
60108
6010B
60108
62008
62008
6200B
62008
62008
62008
62008
62008
6200B
62008
62008
62008
62008
6200B
62008
62008
6200B
62008
62008
6200B
62008
62008
62008
62008
6200B
6200B
62008
62008
6200B
62008
6200B
62008
62008
Page 52
RALEIGH, NC
Date
05/13/10
05/15/10
05/15/10
05/15/10
05/15/10
05/15/10
05/15/10
05/15/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
of 151
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L•A•B S•C•l·E•N•C•E·S
YOUR LAB OF CHOICE
REPORT OF ANALYSIS
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
May 11, 2010
NCSU-Lot 86
MW-130
Jonathan Murphrey
05/07/10 11:00
1,3-Dichloropropane
2,2-Dichloropropane Di-isopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
Isopropylbenzene
p-Isopropyltoluene
2-Butanone (MEK)
Methylene Chloride
4-Methyl-2-pentanone (MIBK)
Methyl tert-butyl ether
Naphthalene
n-Propylbenzene
styrene
1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,5-Trimethylbenzene
Vinyl chloride
a-Xylene
m&p-Xylenes
Surrogate Recovery
Toluene-dB
Dibromofluoromcthane
a,a,a-Trifluorotoluene
4-Bromofluorobenzene
BDL -Below Detection Limit
Result
BDL
BDL
BDL
BDL BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
104.
99.7
105.
101.
Det. Limit -Practical Quantitation Limit(PQL)
Note:
Det. Limit
1.0
1.0
1.0
1.0
1.0
1.0
1.0
10.
5.0
10.
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1. 0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
2.0
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-8 00-7 67-58 59
E'ax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24,2010
ESC Sample# : L458333-26
Site ID
Project#
Units Method
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
• Rec. 6200B • Rec. 6200B • Rec. 6200B • Rec. 6200B
RALEIGH, NC
Date
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: 05/24/10 11:51 Printed: 05/24/10 15:08
Page 53 of 151
Dil.
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•Esc
L•A·B S•C·l•E·N•C•E•S
YOUR LAB OF CHOICE
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By Collection Date
Parameter
Mercury
Arsenic
Barium
Cadmium
Chromium
Lead
Selenium
Silver
Volatile Organics
Acetone
Acrolein
Acrylonitrile
Benzene
May 11, 2010
NCSU-Lot 86
MW-36D
Jonathan Murphrey
05/07 /10 13: 02
Bromobenzene
Bromodichloromethane
Bromoform
Bromomethane
n-Butylbenzene
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chlorodibromomethane
Chloroethane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
l,2-Dibromo-3-Chloropropane
1,2-Dibromoethane
Dibromomethane
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dichlorodifluoromethane
1,1-Dichloroethane
1,2-Dichloroethane
1,1-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropane
1,1-Dichloropropene
BDL -Below Detection Limit
REPORT OF ANALYSIS
Result
BDL
33.
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
40.
BDL
BDL
BDL
BDL
BDL
BDL
BDL
22.
BDL
BDL BDL
1200
BDL
BDL
BDL
BDL
1.5
BDL
4.4
BDL
1.1 BDL
BDL
4.D
BDL
BDL
BDL
53.
BDL
Det. Limit
0.20
20.
5.0
5.0
10.
5.0
20. 10.
50.
50.
10.
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
1.0
5.0
5.0
2.5
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
Det. Limit -Practical Quantitation Limit(PQL)
Units
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax [phone]
Tax I .D. 62-0814289
Est. 1970
May 24,2010
ESC Sample -# : 1458333-27
Site ID
Project-#
RALEIGH, NC
Method Date
7470A 05/13/10
60108 05/15/10
60108 05/15/10
60108 05/15/10
6010B 05/15/10
6010B 05/15/10
6010B 05/15/10
6010B 05/15/10
62008 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
62008 05/21/10
6200B 05/21/10
62008 05/21/10
6200B 05/21/10
62008 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
62008 05/21/10
62008 05/21/10
62008 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
62008 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
Page 54 of 151
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1 I
1
1
1
1
1 I
1
1
1
1
1
1 I
1
1
1
1
l I
1
l
l
l
1
1 I
1
1
1
l
l I
1
1
1 I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
•ESC
L•A•B S•C·l·E•N•C•E·S
YOUR LAB OF CHOICE
REPORT OF ANALYSIS
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
May 11, 2010
NCSU-Lot 86
MW-360
Jonathan Murphrey
05/07 /10 13: 02
1,3-Dichloropropane
2,2-Dichloropropane
Di-isopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
Isopropylbenzene
p-Isopropyltoluene
2-Butanone (MEK)
Methylene Chloride
4-Methyl-2-pentanone (MIBK)
Methyl tert-butyl ether
Naphthalene
n-Propylbenzene
Styrene
1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,5-Trimethylbenzene
Vinyl chloride
a-Xylene
m&p-Xylenes
Surrogate Recovery
Toluene-dB
Dibromofluoromethane
a,a,a-Trifluorotoluene
4-Bromofluorobenzene
BDL -Below Detection Limit
Result
BDL
BDL BDL
BDL
BDL
BDL
BDL
BDL
8.9
BDL
BDL
BDL
BDL
BDL
BDL
BDL
5.2
BDL
BDL
BDL
BDL
BDL
15.
BDL
BDL
BDL
BDL
BDL
BDL
BDL
103.
105.
104.
99.9
Det. Limit -Practical Quantitation Limit(PQL)
Note:
Det. Limit
1.0
1.0
1.0
1.0
1.0
1.0
1.0
10.
5.0
10.
1.0
5.0
1. 0
1.0
1.0
1.0
1.0
5. 0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
2.0
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
fax {615) 758-5859
Tax I.O. 62-0814289
Est. 1970
May 24,2010
ESC Sample# : L458333-27
Site ID
Project #
Units Method
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 6200B
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 6200B
• Rec. 6200B • Rec. 6200B • Rec. 6200B • Rec. 6200B
RALEIGH, NC
Date
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: 05/24/10 11:51 Printed: 05/24/10 15:08
Page 55 of 151
Dil.
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
•Esc
L•A•B S•C·l•E•N•C·E•S
YOUR LAB OF CHOICE
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
Mercury
Arsenic
Barium
Cadmium
Chromium
Lead
Selenium
Silver
Volatile Organics
Acetone
Acrolein
Acrylonitrile
Benzene
May 11, 2010
NCSU-Lot 86
MW-61
Jonathan Murphrey
05/07/10 13:02
Bromobenzene
Bromodichloromethane Bromofonn
Bromomethane
n-Butylbenzene
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chlorodibromomethane
Chloroethane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
1,2-Dibromo-3-Chloropropane
1,2-Dibromoethane
Dibromomethane
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dichlorodifluoromethane
1,1-Dichloroethane
1,2-Dichloroethane
1,1-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropane
1,1-Dichloropropene
BDL -Below Detection Limit
REPORT OF ANALYSIS
Result
BDL
30.
BDL
BDL
BDL BDL
BDL
BDL
BDL
BDL
BDL
40.
BDL
BDL
BDL
BDL
BDL
BDL BDL
21.
BDL
BDL
BDL
1200
BDL
BDL
BDL BDL
1.5
BDL
4.5
BDL
1.0
BDL
BDL
4.1
BDL
BDL BDL
52.
BDL
Det. Limit
0.20
20.
5.0
5.0
10.
5.0
20.
10.
50.
50.
10.
1.0
I. 0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
I. 0
1.0
5.0
5.0
2.5
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
I. 0
1.0
1.0
1.0
Det. Limit -Practical Quantitation Limit(PQLJ
Units
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
I
12065 Lebanon Rd.
Mt. Juliet, TN 37122 I [phone]
1-800-7 67-58 59
'" [phone]
Tax I.D. 62-0814289 I
Est. 1970
May 24,2010 I
ESC Sample # ' L458333-28 I
Site ID RALEIGH, NC
Project # I
Method Date Dil.
7470A 05/13/10 1
60108 05/15/10 1 I
6010B 05/15/10 1
6010B 05/15/10 1
6010B 05/15/10 1
6010B 05/15/10 1 6010B 05/15/10 1 I 6010B 05/15/10 1
6200B 05/21/10 1 6200B 05/21/10 1
6200B 05/21/10 1 I
6200B 05/21/10 1 62008 05/21/10 1
62008 05/21/10 1 62008 05/21/10 1
6200B 05/21/10 1 I 62008 05/21/10 1
6200B 05/21/10 1
6200B 05/21/10 1 6200B 05/21/10 1
62008 05/21/10 1 6200B 05/21/10 1 I
62008 05/21/10 1
6200B 05/21/10 1
6200B 05/21/10 1 6200B 05/21/10 1 6200B 05/21/10 1 I 6200B 05/21/10 1 6200B 05/21/10 1 6200B 05/21/10 1
6200B 05/21/10 1 6200B 05/21/10 1
6200B 05/21/10 1 I
62008 05/21/10 1
6200B 05/21/10 1
6200B 05/21/10 1 6200B 05/21/10 1 62008 05/21/10 1 I 6200B 05/21/10 1 6200B 05/21/10 1 6200B 05/21/10 1 I
Page 56 of 151 I
I
I
I
I
g
I
I
I
I
I
g
I
I
L•A•B S·C•l·E•N•C·E•S
YOUR LAB OF CHOICE
REPORT OF ANALYSIS
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
May 11, 2010
NCSU-Lot 86
MW-61
Jonathan Murphrey
05/07 /10 13: 02
1,3-Dichloropropane
2,2-Dichloropropane
Di-isopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
Isopropylbenzene
p-Isopropyltoluene
2-Butanone (MEK)
Methylene Chloride
4-Methyl-2-pentanone (MIBK)
Methyl tert-butyl ether
Naphthalene
n-Propylbenzene
Styrene 1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,5-Trimethylbenzene
Vinyl chloride
a-Xylene
m&p-Xylenes
Surrogate Recovery
Toluene-d8
Dibromofluoromethane
a,a,a-Trifluorotoluene
4-Bromofluorobenzene
BDL -Below Detection Limit
Result
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
8. 7
BDL
BDL
BDL
BDL
BDL
BDL
BDL
5.1
BDL
BDL
BDL
BDL
BDL
15.
BDL
BDL
BDL
BDL
BDL
BDL
BDL
102.
106.
103.
103.
Det. Limit -Practical Quantitation Limit(PQL)
Note:
Det. Limit
1.0
1.0
1.0
1.0
1.0
1.0
1.0
10.
5.0
10.
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
2.0
12065 Lebanon Rd.
Mt. Juliet, TN 37122
{615) 758-5858
1-800-767-5859
Fax [phone]
Tax I.D. 62-0814289
f;st. 1970
May 24,2010
ESC Sample# : L458333-28
Site ID
Project#
Units Method
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 6200B
ug/1 62008
ug/1 62008
• Rec. 62008 • Rec. 6200B • Rec. 62008 • Rec. 6200B
RALEIGH, NC
Date
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10 05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: 05/24/10 11:51 Printed: 05/24/10 15:08
Page 57 of 151
Dil.
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
•Esc L•A•B S·C•l•E•N•C·E·S
YOUR LAB OF CHOICE
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145 Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
Mercury
Arsenic
Barium
Cadmium
Chromium
Lead
Selenium
Silver
Volatile Organics Acetone
Acrolein
Acrylonitrile
Benzene
May 11, 2010
NCSU-Lot 86
MW-17!
Jonathan Murphrey
05/07/10 14:18
Bromobenzene
Bromodichloromethane
Bromoform
Bromomethane
n-Butylbenzene
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chlorodibromomethane
Chlo roe thane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
l,2-0ibromo-3-Chloropropane
1,2-0ibromoethane
Dibromomethane
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dichlorodifluoromethane
1,1-Dichloroethane
1,2-Dichloroethane
1,1-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropane
1,1-oichloropropene
BDL -Below Detection Limit
REPORT OF ANALYSIS
Result Det. Limit
BDL 0.20
BDL 20.
17. 5.0
BDL 5. 0
BDL 10.
BDL 5.0 BDL 20.
BDL 10.
BDL 50.
BDL 50.
BDL 10. 820 20.
BDL 1.0 19. 1.0 BDL 1.0
BDL 5.0
BDL 1.0
BDL 1.0
BDL 1.0 53. 1.0
BDL 1.0
BDL 1.0
BDL 5.0
1200 100
BDL 2.5
BDL 1.0
BDL 1.0
BDL 5.0 14. 1.0
BDL 1.0
BDL 1.0 BDL 1.0 BDL 1.0
BDL 5.0
2.3 1.0 4.7 1.0
BDL 1.0
BDL 1.0
BDL 1.0
180 20. BDL 1.0
Det. Limit -Practical Quantitation Limit(PQL)
Units
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax [phone]
Tax I.D. 62-0B142B9
Est. 1970
May 24,2010
ESC Sample # : 1458333-29
Site ID
Project#
Method
7470A
6010B
6010B
6010B
6010B
6010B
6010B
6010B
6200B
6200B
6200B
6200B
6200B
62008
6200B
6200B
62008
62008
62008
6200B
62008
62008
62008
6200B
62008
62008
6200B
62008
62008
62008
62008
62008
6200B
6200B
62008
62008
6200B
6200B
6200B
62008
62008
Page 58
RALEIGH, NC
Date
05/13/10
05/15/10
05/15/10
05/15/10
05/15/10
05/15/10
05/15/10
05/15/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
of 151
Oil.
1
1
1
1
1
1
1
1
1
1
1
20
1
1
1
1
1
1
1
1
1
1
1
20
1
1
1
1
1
1
1 1
1
1
1
1
1
1
1
20
1
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
D
D
u
g
I
I
I
I
I
I
L•A•B S·C·l•E·N•C•E•S
YOUR LAB OF CHOICE
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
May 11, 2010
NCSU-Lot 86
MW-171
Jonathan Murphrey
05/07/10 14:18
1,3-Dichloropropane
2,2-Dichloropropane
Di-isopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
Isopropylbenzene
p-Isopropyltoluene
2-Butanone (MEK)
Methylene Chloride
4-Methyl-2-pentanone (MIBK)
Methyl tert-butyl ether
Naphthalene
n-Propylbenzene
Styrene
1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,5-Trimethylbenzene
Vinyl chloride
a-Xylene
m&p-Xylenes
Surrogate Recovery
Toluene-dB
Dibromofluoromethane
a,a,a-Trifluorotoluene
4-Bromofluorobenzene
6DL -Below Detection Limit
REPORT OF ANALYSIS
Result
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
56.
BDL
BDL
BDL
BDL
BDL
BDL
BDL
2.5
BDL
BDL
BDL
BDL
9.8
70.
BDL
3.6
BDL
BDL
BOL
1. 9
BDL
102.
105.
104.
99.1
Det. Limit
1.0
1.0
1.0
1.0
1.0
1.0
1.0
10.
5.0
10.
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
2.0
Det. Limit -Practical Quantitation Limit(PQL)
Note:
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24,2010
ESC Sample # : L458333-29
Site ID
Project#
Units Method
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 62006
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 62006
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 62006
ug/1 6200B
ug/1 62008
ug/1 62008
ug/1 62006
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 6200B
' Rec. 6200B
' Rec. 6200B
' Rec. 6200B
' Rec. 6200B
RALEIGH, NC
Date
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: 05/24/10 11:51 Printed: 05/24/10 15:08
Page 59 of 151
Dil.
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
•Esc
L•A•B S•C·l·E·N•C·E·S
YOUR LAB OF CHOICE
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
Mercury
Arsenic
Barium
Cadmium
Chromium
Lead
Selenium
Silver
Volatile Organics
Acetone
Acrolein
Acrylonitrile
Benzene
May 11, 2010
NCSU-Lot 86
MW-17D
Jonathan Murphrey
05/07/10 15:10
Bromobenzene
Bromodichloromethane
Bromoforrn
Bromomethane
n-Butylbenzene
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chlorodibromomethane
Chloroethane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
1,2-Dibromo-3-Chloropropane
1,2-Dibromoethane
Dibromomethane
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dichlorodifluoromethane
1,1-Dichloroethane
1,2-Dichloroethane
1,1-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropane
1,1-Dichloropropene
BDL -Below Detection Limit
REPORT OF ANALYSIS
Result Det. Limit
BDL 0.20
BDL 20.
BDL 5.0
BDL 5.0
BDL 10.
BDL 5.0
BDL 20.
BDL 10.
BDL 50.
BDL 50.
BDL 10.
4. 2 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 5.0
BDL 1.0
BDL 1.0
BDL 1.0
250 50.
BDL 1.0
BDL 1.0
BDL 5.0
2500 250
BDL 2.5
BDL 1.0
BDL 1.0
BDL 5. 0
2. 7 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 5.0
1.1 1.0
4.6 1.0
BDL 1.0
BDL 1.0
BDL 1.0
130 1.0
BDL 1.0
Det. Limit -Practical Quantitation Limit (PQL)
Units
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-8 00-7 67 -5 859
Fax [phone]
Tax 1.D. 62-0814289
Est. 1970
May 24,2010
ESC Sample # : L458333-30
Site ID
Project#
RALEIGH, NC
Method Date
7470A 05/13/10
6010B 05/15/10
6010B 05/15/10
60108 05/15/10
6010B 05/15/10
6010B 05/15/10
60108 05/15/10
6010B 05/15/10
62008 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
62008 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
62008 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
Page 60 of 151
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Oil.
1
1 I
1
1
1
1
1 I
1
1
1
1 I
1
1
1
1
1 I
1
1
1
50
1
1 I
1
50
I
I
I I
1
1
1
I
1
1 I
1
1
I
1
I I
1
I
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I
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I
L•A•B S•C·l·E•N·C•E·S
YOUR LAB OF CHOICE
REPORT OF ANALYSIS
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
May 11, 2010
NCSU-Lot 86
MW-17D
Jonathan Murphrey
05/07/10 15:10
1,3-Dichloropropane
2,2-Dichloropropane
Di-isopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
Isopropylbenzene
p-Isopropyltoluene
2-Butanone (MEK)
Methylene Chloride
4-Methyl-2-pentanone (MIBK)
Methyl tert-butyl ether
Naphthalene
n-Propylbenzene
Styrene
1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,5-Trimethylbenzene
Vinyl chloride
a-Xylene
m&p-Xylenes
Surrogate Recovery
Toluene-dB
Dibromofluoromethane
a,a,a-Trifluorotoluene
4-Bromofluorobenzene
BDL -Below Detection Limit
Result
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
6.0
BDL
BDL
BDL
BDL
BDL
BDL
BDL
62.
BDL
BDL
BDL
BDL
39.
100
BDL
1. 1
BDL
BDL
BDL
BDL
BDL
101.
107.
104.
99.6
Det. Limit -Practical Quantitation Limit(PQL)
Note:
Det. Limit
1.0
1.0
1.0
1.0
1.0
1.0
1.0
10.
5.0
10.
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
2.0
12065 Lebc1non Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax [phone]
Tax I.D. 62-0614289
Est. 1970
May 24,2010
ESC Sample# : L458333-30
Site ID
Project#
Units Method
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 62008
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
• Rec. 62008 • Rec. 6200B • Rec. 6200B • Rec. 6200B
RALEIGH, NC
Date
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: 05/24/10 11:51 Printed: 05/24/10 15:08
Page 61 of 151
Dil.
1
1
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1
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1
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1
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1
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1
1
1
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l
1
1
1
1
1
1
1
1
l
1
1
1
1
1
•Esc
L•A.•B S•C·l•E·N•C•E•S
YOUR LAB OF CHOICE
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145 Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
Mercury
Arsenic
Barium
Cadmium
Chromium
Lead
Selenium
Silver
Volatile Organics
Acetone
Acrolein
Acrylonitrile
Benzene
May 11, 2010
NCSU-Lot 86
MW-8
Jonathan Murphrey
05/07/10 16:00
Bromobenzene
Bromodichloromethane
Bromoform
Bromomethane
n-Butylbenzene
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chlorodibromomethane
Chloroethane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
1,2-Dibromo-3-Chloropropane
1,2-Dibromoethane
Dibromomethane
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dichlorodifluoromethane
1,1-Dichloroethane
1,2-Dichloroethane
1,1-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropane
1,1-Dichloropropene
8DL -Below Detection Limit
REPORT OF ANALYSIS
Result
BDL
BDL
35.
BDL
BDL
8.5
BDL
BDL
BDL
BDL
BDL
1. 4
BDL
BDL
BDL
BDL
BDL
BDL
BDL
130
BDL
BDL
BDL
2800
BDL
BDL
BDL
BDL
35.
BDL
BDL
BDL
BDL
BDL
BDL
1. 2
BDL
BDL
BDL
180
BDL
Det. Limit
0.20
20.
5.0
5.0
10.
5.0
20.
10.
50.
50.
10.
1.0
1.0
1.0
1.0
5. 0
1.0
1.0
1.0 1.0
1.0
1.0
5. 0
250
2.5
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
Det. Limit -Practical Quantitation Limit(PQL)
Units
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
'ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
I
12065 Lebanon Rd.
Mt. Juliet, TN 37122 I
[phone]
1-8 00-7 67-5 859 ,ax [phone]
Tax I.D. 62-0814289 I
Est. 1970
May 24,2010 I
ESC Sample # ' 1458333-31 I
Site ID RALEIGH, NC
Project # I
Method Date Dil.
7470A 05/13/10 1
601GB 05/15/10 1 I
6010B 05/15/10 1
6010B 05/15/10 1
6010B 05/15/10 1
6010B 05/15/10 1
6010B 05/15/10 1 I
6010B 05/15/10 1
6200B 05/21/10 1
6200B 05/21/10 1
6200B 05/21/10 1 I
6200B 05/21/10 1
6200B 05/21/10 1
6200B 05/21/10 1
6200B 05/21/10 1
6200B 05/21/10 1 I
6200B 05/21/10 1
6200B 05/21/10 1
6200B 05/21/10 1
6200B 05/21/10 1
62008 05/21/10 1
6200B 05/21/10 1 I
6200B 05/21/10 1
6200B 05/21/10 50
6200B 05/21/10 1
6200B 05/21/10 1
6200B 05/21/10 1 I
6200B 05/21/10 1
6200B 05/21/10 1
6200B 05/21/10 1
6200B 05/21/10 1
6200B 05/21/10 1
6200B 05/21/10 1 I
6200B 05/21/10 1
6200B 05/21/10 1
6200B 05/21/10 1
6200B 05/21/10 1
62008 05/21/10 1 I 6200B 05/21/10 1
6200B 05/21/10 1
62008 05/21/10 1 I
Page 62 of 151 I
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n
R
I
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I
L•A·B S•C·l·E•N•C•E•S
YOUR LAB OF CHOICE
REPORT OF ANALYSIS
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
May 11, 2010
NCSU-Lot 86
MW-8
Jonathan Murphrey
05/07/10 16:00
1,3-Dichloropropane
2,2-Dichloropropane
Di-isopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
Isopropylbenzene
p-Isopropyltoluene
2-Butanone {MEK)
Methylene Chloride
4-Methyl-2-pentanone {MIBK) Methyl tert-butyl ether
Naphthalene
n-Propylbenzene
Styrene
1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluorornethane
1,2,3-Trichloropropane
1,2,4-Trirnethylbenzene
1,3,5-Trimethylbenzene
Vinyl chloride
a-Xylene
m&p-Xylenes
Surrogate Recovery
Toluene-dB
Dibromofluoromethane
a,a,a-Trifluorotoluene
4-Brornofluorobenzene
BDL -Below Detection Limit
Result
SOL
SOL
SOL
SOL
SOL
SOL
SOL
SOL
5.4
SOL
SOL
SOL
SOL
SOL
SOL
SOL
58.
SOL
SOL
SOL
SOL
SOL
25.
SOL
SOL
SOL
SOL
SOL
SOL
SOL
101.
105.
105.
99.4
Det. Limit -Practical Quantitation Limit(PQL)
Note:
Det. Limit
1.D
1.0
1.D
1.0
1.0
1.D
1.0
1D.
5.0
10.
1.0
5.D
1.0
1.0
1.0
1.0
1.D
5.0
1.0
1.0
1.0
1.D
1.0
5.0
1.0
1.0
1.0
1.D
1.D
2.D
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-8 00-7 67-58 5 9
fax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24,2010
ESC Sample # : L458333-31
Site ID
Project It
Units Method
ug/1 62008
ug/1 62008
ug/1 6200B
ug/1 62008
ug/1 62008
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 62008
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 6200B
• Rec. 6200B • Rec. 6200B • Rec. 62008 • Rec. 6200B
RALEIGH, NC
Date
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10 05/21/10
05/21/10
05/21/10
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: 05/24/10 11:51 Printed: 05/24/10 15:08
Page 63 of 151
Oil.
1
1
1
1
1
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1 1
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1
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1
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1
1
1
1
1
1
1
1
1
1 1
1
1
L•A·B S•C•l•E•N•C•E·S
YOUR LAB OF CHOICE
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
Mercury
Arsenic
Barium
Cadmium
Chromium
Lead
Selenium
Silver
Volatile Organics
Acetone
Acrolein
Acrylonitrile
Benzene
May 11, 2010
NCSU-Lot 86
MW-12!
Jonathan Murphrey
05/10/10 09:52
Bromobenzene
Bromodichloromethane
Bromoform
Bromomethane
n-Butylbenzene
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chlorodibromomethane
Chloroethane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
1,2-Dibromo-3-Chloropropane
1,2-Dibromoethane
Dibromomethane
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dichlorodifluoromethane
1,1-Dichloroethane
1,2-Dichloroethane
1,1-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropane
1,1-Dichloropropene
BDL -Below Detection Limit
REPORT OF ANALYSIS
Result Det. Limit
BDL 0.20
BDL 20.
36. 5.0
BDL 5.0
BDL 10.
6.3 s.o
BDL 20.
BDL 10.
BDL so.
BDL so.
BDL 10.
52. 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 5.0
BDL 1.0
BDL 1.0
BDL 1.0
37. 1.0
BDL 1.0
BDL 1.0
BDL 5. 0
5400 500
BDL 2.5
BDL 1.0
BDL 1.0
BDL 5.0
11. 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 5.0
BDL 1.0
1. 7 1.0
BDL 1.0
BDL 1.0
BDL 1.0
66. 1.0
BDL 1.0
Det. Limit -Practical Quantitation Limit(PQL)
Units
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5B59
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24,2010
ESC Sample # : L458333-32
Site ID
Project#
RALEIGH, NC
Method Date
7470A 05/13/10
6010B 05/15/10
6010B 05/15/10
6010B 05/15/10
6010B 05/15/10
6010B 05/15/10
6010B 05/15/10
6010B 05/15/10
6200B 05/21/10
6200B 05/21/10
62008 05/21/10
62008 05/21/10
6200B 05/21/10
6200B 05/21/10
62008 05/21/10
6200B 05/21/10
62008 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
62008 05/21/10
6200B 05/21/10
62008 05/23/10
62008 05/21/10
6200B 05/21/10
62008 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
62008 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
62008 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
62008 05/21/10
6200B 05/21/10
6200B 05/21/10
Page 64 of 151
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Oil.
1
1 I
1
1
1
1
1 I 1
1
1
1 I
1
1
1
1
1 I 1
1
1
1
1
1 I
1
100
1
1
1 I 1
1
1
1
1
1 I
1
1
1
1
1 I 1
1
1 I
I
I
I
I
I
I
I
I
I
I
0
0
I
I
I
I
I
I
L·A•B 5·C·l•E•N•C·E•S
YOUR LAB OF CHOICE
REPORT OF ANALYSIS
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
May 11, 2010
NCSU-Lot 86
MW-121
Jonathan Murphrey
05/10/10 09:52
1,3-Dichloropropane
2,2-Dichloropropane
Di-isopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
Isopropylbenzene
p-Isopropyltoluene
2-Butanone (MEK)
Methylene Chloride
4-Methyl-2-pentanone {MIBK)
Methyl tert-butyl ether
Naphthalene
n-Propylbenzene
Styrene
1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,5-Trimethylbenzene
Vinyl chloride
a-Xylene
m&p-Xylenes
Surrogate Recovery
Toluene-dB
Dibromofluoromethane
a,a,a-Trifluorotoluene
4-8romofluorobenzene
8DL -Below Detection Limit
Result
BDL
BDL
24.
BDL
BDL
BDL
BDL
BDL
72.
BDL BDL
20.
BDL
BDL
BDL
BDL
91.
BDL
BDL
BDL
BDL
40.
69.
BDL
BDL
3. 4
BDL
BDL
4. 6
BDL
101.
108.
102.
99.7
Det. Limit -Practical Quantitation Limit(PQL)
Note:
Oet. Limit
1.0
1.0
1.0
1.0
1.0
1.0
1.0
10.
5.0
10.
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
2. 0
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24,2010
ESC Sample# : L458333-32
Site ID
Project#
Units Method
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 6200B
ug/1 62008
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 6200B
ug/1 62008
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 6200B
' Rec. 62008
' Rec. 6200B
' Rec. 6200B
' Rec. 6200B
RALEIGH, NC
Date
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: 05/24/10 11:51 Printed: 05/24/10 15:08
Page 65 of 151
Dil.
1
1
1
1
1
1
1
1
1
1
1
1
1
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1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
YOUR LAB OF" CHOICE
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
Mercury
Arsenic
Barium
Cadmiwn
Chromium
Lead
Selenium
Silver
Volatile Organics
Acetone
Acrolein
Acrylonitrile
Benzene
May 11, 2010
NCSU-Lot 86
MW-36S
Jonathan Murphrey
05/10/10 11: 09
Bromobenzene
Bromodichloromethane
Bromoform
Bromomethane
n-Butylbenzene
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chlorodibromomethane
Chlo roe thane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
1,2-Dibromo-3-Chloropropane
1,2-Dibromoethane
Dibromomethane
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dichlorodifluoromethane
1,1-Dichloroethane
1,2-Dichloroethane
1,1-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropane
1,1-Dichloropropene
BDL -Below Detection Limit
REPORT OF ANALYSIS
Result
BDL
BDL
240
BDL
BDL
BDL
BDL
BDL
390
BDL
BDL
210
BDL
47.
19.
BDL
BDL
BDL
BDL
140
11.
2.1
BDL
1500
BDL
BDL
BDL
77.
1600
BDL
BDL
BDL
BDL
BDL
4.1
360
13.
BDL
BOL
530
BDL
Det. Limit
0.20
20.
5.0
5.0
10.
5.0
20.
10.
50. so.
10 .'
50.
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
1.0 s.o
250
2.5
1.0
1.0
5.0
50.
1.0
1.0
1.0
1.0
5.0
1.0
50.
1.0
1.0
1.0 so.
1.0
Det. Limit -Practical Quantitation Limit(PQL)
Units
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
12065 Lebanon Rd.
Mt. Juliet, TN 37122
{615) 758-5858
1-800-767-5859
Fax [phone]
Tax 1.0. 62-0814289
Est. 1970
May 24,2010
ESC Sample # ' L458333-33
Site ID RALEIGH, NC
Project #
Method Date
7470A 05/13/10
6010B 05/15/10
6010B 05/15/10
60108 05/15/10
60108 05/15/10
60108 05/15/10
60108 05/15/10
6010B 05/15/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/22/10
62008 05/21/10
62008 05/21/10
62008 05/21/10
62008 05/21/10
62008 05/21/10
62008 05/21/10
62008 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
62008 05/21/10
62008 05/23/10
6200B 05/21/10
62008 05/21/10
62008 05/21/10
62008 05/21/10
62008 05/22/10
62008 05/21/10
6200B 05/21/10
62008 05/21/10
6200B 05/21/10
6200B 05/21/10
62008 05/21/10
6200B 05/22/10
62008 05/21/10
62008 05/21/10
6200B 05/21/10
62008 05/22/10
6200B 05/21/10
Page 66 of 151
I
I
I
I
I
I
Dil.
1
1 I
1
1
1
1
1 I
1
1
1
1 I
so
1
1
1
1 I
1
1
1
1
1
1 I
1
50
1
1
1 I
1 so
1
1
1
1 I
1
1 so
1
1 I
1 so
1 I
I
I
I
I
I
I
I
I
I
g
u
D
I
I
I
I
I
I
I
I
YOUR LAB OF CHOICE
REPORT OF ANALYSIS
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
May 11, 2010
NCSU-Lot 86
MW-36S
Jonathan Murphrey
05/10/10 11:09
1,3-Dichloropropane
2,2-Dichloropropane
Di-isopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
Isopropylbenzene
p-Isopropyltoluene
2-Butanone (MEK)
Methylene Chloride
4-Methyl-2-pentanone {MIBK)
Methyl tert-butyl ether
Naphthalene
n-Propylbenzene
Styrene
1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,5-Trimethylbenzene
Vinyl chloride
a-Xylene
m&p-Xylenes
Surrogate Recovery
Toluene-dB
Dibromofluoromethane
a,a,a-TrifluorotoJ.uene
4-Bromofluorobenzene
8D1 -Below Detection Limit
Result
1.1
BDL
1.5
4. 4
BDL
BDL
BDL
10.
300
47.
3.2
BDL
BDL
BDL
BDL
16.
26.
12.
BDL
BDL
7.3
2.7
210
BDL
BDL
BDL
4.6
BDL
17.
BDL
102.
105.
104.
98.1
□et. Limit -Practical Quantitation Limit(PQL)
Note:
Det. Limit
1.0
1.0
1.0
1.0
1.0
1.0
1.0
10.
250
10.
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
50.
5.0
1.0
1.0
1.0
1.0
1. 0
2.0
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
l-800-767-5859
Fax [phone]B59
Tax I. D. 62-0814289
Est. 1970
May 24,2010
ESC Sample# : 1458333-33
Site ID
Project#
Units Method
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 6200B
ug/1 62008
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 6200B
• Rec. 62008 • Rec. 62008
' Rec. 62008 • Rec. 6200B
RALEIGH, NC
Date
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/22/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/22/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: 05/24/10 11:51 Printed: 05/24/10 15:08
Page 67 of 151
Dil.
1
1
1
1
1
1
1
1
50
1
1
1
1
1
1
1
1
1
1
1
1
1
50
1
1
1
1
1
1
1
1
1
1
1
•Esc
L·A•B S•C·l•E•N•C·E·S
YOUR LAB OF CHOICE
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145 Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
Mercury
Arsenic
Barium
Cadmium
Chromium
Lead
Selenium
Silver
Volatile Organics
Acetone
Acrolein
Acrylonitrile
Benzene
May 11, 2010 NCSU-Lot 86
MW-2
Jonathan Murphrey
05/10/10 12:52
Bromobenzene
Bromodichlorornethane
Brornoform
Bromomethane
n-Butylbenzene
sec-ButylbQnzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chlorodibromomethane
Chloroethane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
l,2-0ibromo-3-Chloropropane
1,2-Dibromoethane
Dibromomethane
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dichlorodifluoromethane
1,1-0ichloroethane
1,2-Dichloroethane
1,1-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-0ichloropropane
1,1-Dichloropropene
BDL -Below Detection Limit
REPORT OF ANALYSIS
Result Det. Limit
33. 2.0
BDL 20.
1200 5.0 BDL 5.0 BDL 10.
14. 5.0 BDL 20. 11. 10.
640 250
BDL 250
BOL 50.
350 5.0 BDL 5.0
54. 5.0
19. 5.0 BDL 25.
BDL 5.0 BDL 5.0 BDL 5.0
58 0 5.0
130 5.0 BDL 5.0 BDL 25.
8600 1200 BDL 12.
BDL 5.0 BDL 5.0 BDL 1200
72000 1000
BDL 5.0 44. 5.0
BDL 5.0 BDL 5.0 BDL 25.
BDL 5.0
83. 5.0
10. 5.0
BDL 5.0 BDL 5.0 9800 250
BDL 5.0
Det. Limit -Practical Quantitation Limit(PQL)
Units
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
12065 Lebanon Rd,
Mt. Juliet, TN 37122
{615) 758-5858
1-800-767-5859
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24,2010
ESC Sample # : L458333-34
Site ID
Project#
Method
7470A
6010B
6010B
6010B
6010B
6010B
6010B
6010B
6200B
6200B
6200B
6200B
6200B
6200B
6200B
6200B
6200B
6200B
6200B
6200B
6200B
6200B
6200B
6200B
6200B
6200B
6200B
6200B
6200B
6200B
6200B
6200B
6200B
6200B
6200B
62008
6200B
6200B
6200B
6200B
6200B
Page 68
RALEIGH, NC
Date
05/13/10
05/15/10
05/15/10
05/15/10
05/15/10
05/15/10
05/15/10
05/15/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/22/10
05/21/10
05/21/10
05/21/10
05/22/10
05/24/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/22/10
05/21/10
of 151
I
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Oil.
10
1 I
1
1
1
1
1 I
1
5
5
5 I
5
5
5
5
5 H
5
5
5
5
5
5 I
5
250
5
5
5 I
250
1000
5
5
5
5 I
5
5
5
5
5 I
5
250
5 I
I
I
I
I
I
I
I
I
I
I
0
n
0
I
I
I
I
I
I
L•A•B S•C·l·E·N•C•E•S
YOUR LAB OF CHOICE
REPORT OF ANALYSIS Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
May 11, 2010
NCSU-Lot 86
MW-2
Jonathan Murphrey
05/10/10 12:52
1,3-Dichloropropane
2,2-Dichloropropane
Di-isopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
Isopropylbenzene
p-Isopropyltoluene
2-Butanone (MEK)
Methylene Chloride
4-Methyl-2-pentanone (MIBK)
Methyl tert-butyl ether
Naphthalene
n-Propylbenzene
Styrene
1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,5-Trimethylbenzene
Vinyl chloride
a-Xylene
m&p-Xylenes
Surrogate Recovery
Toluene-dB
Dibromofluoromethane
a,a,a-Trifluorotoluene
4-Bromofluorobenzene
BDL -Below Detection Limit
Result
160
BDL
BDL
130
BDL
BDL
6.8
BDL
360
100
9.4
BDL
5.7
BDL
BDL
BDL
600
1400
BDL
BDL
BDL
28.
340
BDL
780
29.
18.
BDL
300
250
99.5
106.
105.
94.2
Det. Limit -Practical Quantitation Limit(PQL) Note:
Det. Limit
5.0
5.0
5.0
5.0
5.0
5.0
5.0
50.
25.
50.
5.0
25.
5.0
5.0
5.0
5.0
5.0
1200
5.0
5.0
5.0
5.0
5.0
25.
5.0
5.0
5.0
5.0
5.0
10.
12065 Lebanon Rd.
Mt. Juliet, TN 37122
{615) 758-585B
1-800-767-5859
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24,2010
ESC Sample It : L458333-34
Site ID
Project ii
RALEIGH, NC
Units Method Date
ug/1 6200B 05/21/10 ug/1 6200B 05/21/10 ug/1 6200B 05/21/10
ug/1 6200B 05/21/10 ug/1 6200B 05/21/10
ug/1 6200B 05/21/10
ug/1 6200B 05/21/10 ug/1 6200B 05/21/10
ug/1 6200B 05/21/10 ug/1 6200B 05/21/10 ug/1 6200B 05/21/10
ug/1 6200B 05/21/10 ug/1 6200B 05/21/10
ug/1 6200B 05/21/10 ug/1 6200B 05/21/10 ug/1 6200B 05/21/10
ug/1 6200B 05/21/10
ug/1 6200B 05/22/10 ug/1 6200B 05/21/10 ug/1 6200B 05/21/10
ug/1 62008 05/21/10 ug/1 6200B 05/21/10
ug/1 6200B 05/21/10 ug/1 6200B 05/21/10
ug/1 6200B 05/21/10 ug/1 6200B 05/21/10
ug/1 6200B 05/21/10 ug/1 62008 05/21/10 ug/1 6200B 05/21/10
ug/1 6200B 05/21/10
• Rec. 6200B 05/21/10 • Rec. 62008 05/21/10 • Rec. 6200B 05/21/10 • Rec. 6200B 05/21/10
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: 05/24/10 11:51 Printed: 05/24/10 15:08
Page 69 of 151
Oil.
5
5
5
5
5
5
5
5
5
5 5
5
5
5
5
5
5
250
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
•Esc L·A•B S•C·l•E•N·C•E•S
YOUR LAB OF CHOICE
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145 Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By Collection Date
Parameter
Mercury
Arsenic
Barium
Cadmium
Chromium
Lead
Selenium
Silver
Volatile Organics
Acetone
Acrolein
Acrylonitrile
Benzene
May 11, 2010
NCSU-Lot 86
MW-16
Jonathan Murphrey
05/10/10 13:26
Bromobenzene
Bromodichloromethane
Bromoform
Bromomethane
n-Butylbenzene
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chlorodibromomethane
Chloroethane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
1,2-Dibromo-3-Chloropropane
1,2-Dibromoethane
Dibromomethane
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dichlorodifluoromethane
1,1-Dichloroethane
1,2-Dichloroethane
1,1-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropane
1,1-Dichloropropene
BDL -Below Detection Limit
REPORT OF ANALYSIS
Result
1.6
BDL
190
BDL
BDL
6.2
BDL
BDL
BDL
BDL
BDL
58.
BDL
4.7
BDL
BDL
BDL
BDL
BDL
56.
19.
BDL
BDL
5700
BDL
BDL
BDL
11.
52.
BDL
3.6
BDL
BDL
BDL
BDL
5.0
2.3
BDL
BDL
700
BDL
Det. Limit
0.20
20.
5.0
5.0
10.
5.0
20.
10.
50.
50.
10.
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
1.0
5.0
1200
2.5
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0 LO
1.0
1.0
1.0
1.0
50.
1.0
Det. Limit -Practical Quantitation Limit(PQL)
Units
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
I
12065 Lebanon Rd.
Mt. Juliet, TN 37122 I ( 615) 758-5858
1-8 00-7 67 -5 859
fax [phone]
Ta< 1.0. 62-0814289 I
Est. 1970
May 24,2010 I
ESC Sample # ' L458333-35 I
Site ID RALEIGH, NC
Project # I
Method Date Dil.
7470A 05/13/10 1
60108 05/15/10 1 I
6010B 05/15/10 1 6010B 05/15/10 1 6010B 05/15/10 1
6010B 05/15/10 1 6010B 05/15/10 1 I 6010B 05/15/10 1
6200B 05/21/10 1 6200B 05/21/10 1 6200B 05/21/10 1 I
6200B 05/21/10 1 6200B 05/21/10 1 62008 05/21/10 1 6200B 05/21/10 1 6200B 05/21/10 1 I
6200B 05/21/10 1 6200B 05/21/10 1
6200B 05/21/10 1 6200B 05/21/10 1
6200B 05/21/10 1 6200B 05/21/10 1 I
6200B 05/21/10 1 6200B 05/24/10 250
6200B 05/21/10 1 6200B 05/21/10 1 6200B 05/21/10 1 I 62008 05/21/10 1 6200B 05/21/10 1
6200B 05/21/10 1 6200B 05/21/10 1 6200B 05/21/10 1 6200B 05/21/10 1 I
6200B 05/21/10 1 6200B 05/21/10 1 6200B 05/21/10 1 6200B 05/21/10 1 6200B 05/21/10 1 I 6200B 05/21/10 1 6200B 05/22/10 50 6200B 05/21/10 1 I
Page 70 of 151 I
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L•A•B !l•C·l•E•N•C·E·S
YOUR LAB OF CHOICE
REPORT OF ANALYSIS
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
May 11, 2010
NCSU-Lot 86
MW-16
Jonathan Murphrey
05/10/10 13:26
1,3-Dichloropropane
2,2-Dichloropropane
Di-isopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
Isopropylbenzene
p-Isopropyltoluene
2-Butanone (MEK)
Methylene Chloride
4-Methyl-2-pentanone {MIBK)
Methyl tert-butyl ether
Naphthalene
n-Propylbenzene
Styrene
1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroetl:iene
Trichlorofluoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,5-Trimethylbenzene
Vinyl chloride
a-Xylene
m&p-Xylenes
Surrogate Recovery
Toluene-dB
Dibromofluoromethane
a,a,a-Trifluorotoluene
4-Bromofluorobenzene
BDL -Below Detection Limit
Result
2.6
BDL
BDL
BDL
BDL
BDL
BDL
BDL
73.
BDL
BDL
BDL
BDL
BDL
BDL
BDL
350 BDL
BDL
BDL
BDL
340
370
BDL
2.6
BDL
BDL
BDL
2.8
2.5
102.
104.
106.
95.7
Det. Limit -Practical Quantitation Limit(PQL)
Note:
Det. Limit
1.0
1.0
1.0
1.0
1.0
1.0
1.0
10.
5.0
10.
1.0
5.0
1.0
1.0
1.0
1.0 so.
5.0
1.0
1.0
1.0
50.
50.
5.0
1.0
1.0
1.0
1.0
1.0
2.0
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-B00-767-5859
Fax {615) 758-5859
Tax I .D. 62-0814289
Est. 1970
May 24,2010
ESC Sample# : 1458333-35
Site ID
Project#
RALEIGH, NC
Units Method Date
ug/1 62008 05/21/10
ug/1 62008 05/21/10
ug/1 62008 05/21/10
ug/1 62008 05/21/10
ug/1 62008 05/21/10
ug/1 62008 05/21/10
ug/1 62008 05/21/10
ug/1 62008 05/21/10
ug/1 62008 05/21/10
ug/1 62008 05/21/10
ug/1 62008 05/21/10
ug/1 62008 05/21/10
ug/1 62008 05/21/10
ug/1 62008 05/21/10
ug/1 6200B 05/21/10
ug/1 6200B 05/21/10
ug/1 6200B 05/22/10
ug/1 6200B 05/21/10
ug/1 6200B 05/21/10
ug/1 62008 05/21/10
ug/1 6200B 05/21/10
ug/1 6200B 05/22/10
ug/1 6200B 05/22/10
ug/1 6200B 05/21/10
ug/1 6200B 05/21/10
ug/1 62008 05/21/10
ug/1 62008 05/21/10
ug/1 62008 05/21/10
ug/1 62008 05/21/10
ug/1 6200B 05/21/10
' Rec. 6200B 05/21/10
' Rec. 62008 05/21/10
' Rec. 62008 05/21/10
' Rec. 6200B 05/21/10
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: 05/24/10 11:51 Printed: 05/24/10 15:08
Page 71 of 151
Dil.
1
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1
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1
1
1
1
1
1
1
1 so
1
1
1
1
50
50
1
1
1
1
1
1
1
1
1
1
1
YOUR LAB OF CHOICE
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
Mercury
Arsenic
Barium
Cadmium
Chromium
Lead
Selenium
Silver
Volatile Organics
Acetone
Acrolein
Acrylonitrile
Benzene
May 11, 2010
NCSU-Lot 86
MW-12
Jonathan Murphrey
05/10/10 13:38
Bromobenzene
Bromodichloromethane
Brornoform
Bromomethane
n-Butylbenzene
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chlorodibromomethane
Chloroethane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
1,2-Dibromo-3-Chloropropane
1,2-Dibromoethane
Dibromomethane
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dichlorodifluoromethane
1,1-Dichloroethane
1,2-Dichloroethane
1,1-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropane
1,1-Dichloropropene
BDL -Below Detection Limit
REPORT OF ANALYSIS
Result Det. Limit
BDL 0.20
BDL 20.
880 5.0
5.0 5.0
BDL 10.
BDL 5.0
BDL 20.
BDL 10.
320 50.
BDL 50.
BDL 10.
280 200
7.1 1.0
51. 1.0
4.3 1.0
BDL 5.0
BDL 1.0
BDL 1.0
BDL 1.0
220 200
69. 1.0
1.0 1.0
BDL 5.0
11000 1000
BDL 2.5
BDL 1.0
BDL 1.0
2400 1000
11000 200
1. 4 1.0
4. 0 1. 0
BDL 1.0
10. 1.0
BDL 5.0
19. 1.0
110 1.0
7.7 1.0
1.0 1.0
BDL 1.0
21000 1000
BOL 1.0
Det. Limit -Practical Quantitation Limit(PQL)
Units
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
12065 Lebanon Rd.
Mt. Juliet, TN 37122
((ilS) 758-5858
1-800-767-5859
Fax [phone]
Tax I.D. 62-0914289
Est. 1970
May 24, 2010
ESC Sample# : 1458333-36
Site ID
Project #
RALEIGH, NC
Method Date
7470A 05/13/10
6010B 05/19/10
6010B 05/19/10
6010B 05/21/10
6010B 05/19/10
6010B 05/19/10
6010B 05/19/10
6010B 05/19/10
62006 05/21/10
62006 05/21/10
62006 05/21/10
6200B 05/22/10
62006 05/21/10
62006 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
62006 05/21/10
62008 05/22/10
62008 05/21/10
62008 05/21/10
62008 05/21/10
62008 05/22/10
6200B 05/21/10
6200B 05/21/10
62008 05/21/10
6200B 05/22/10
6200B 05/22/10
6200B 05/21/10
62008 05/21/10
62008 05/21/10
62006 05/21/10
6200B 05/21/10
62008 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/24/10
6200B 05/21/10
Page 72 of 151
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Oil.
1 I 1
1
1
1
1
1 I
1
1
1
1 I
200
1
1
1
1 I
1
1
1
200
1 I 1
1
200
1
1
1 I
200
200
1
1
1
1 I
1
1
1
1
1 I
1
1000
1 I
I
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D
u
u
I
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I
I
YOUR LAB OF CHOICE
REPORT OF ANALYSIS
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
May 11, 2010
NCSU-Lot 86
MW-12
Jonathan Murphrey
05/10/10 13:38
1,3-Dichloropropane
2,2-Dichloropropane
Di-isopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
Isopropylbenzene
p-Isopropyltoluene
2-Butanone (MEK)
Methylene Chloride
4-Methyl-2-pentanone (MIBK)
Methyl tert-butyl ether
Naphthalene
n-Propylbenzene
Styrene
1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,5-Trimethylbenzene
Vinyl chloride
a-Xylene
m&p-Xylenes
Surrogate Recovery
Toluene-dB
Dibromofluoromethane
a,a,a-Trifluorotoluene
4-Bromofluorobenzene
8DL -Below Detection Limit
Result
180
BDL
1.5
30.
BDL
BDL
1. 9
71.
BDL
280
BDL
BDL
BDL
BDL
2.4
9.0
71.
BDL
BDL
BDL
2. 2
3000
390
BDL
1000
1.8
4.2
BDL
60.
33.
102.
104.
106.
81. 7
Det. Limit -Practical Quantitation Limit{PQL)
Note:
Det. Limit
1.0
1.0
1.0
1.0
1.0
1.0
1.0
10.
1000
10.
1.0
5.0
1.0
1.0
1.0
1.0
1.0
1000
1.0
1.0
1.0
200
200
5.0
1.0
1.0
1.0
1.0
1.0
2.0
12065 Lebanon Rd.
Mt. Juliet, TN 37122
(6151 758-5B58
1-800-767-5859
Fax {615) 758-5859
Tax I.D. 62-0814289
Est. 1970
May 24,2010
ESC Sample# : 1458333-36
Site ID
Project#
Units Method
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 62008
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 62008
• Rec. 6200B • Rec. 62008 • Rec. 62008 • Rec. 6200B
RALEIGH, NC
Date
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/22/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/22/10
05/21/10
05/21/10
05/21/10
05/22/10
05/22/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: 05/24/10 11:51 Printed: 05/24/10 15:08
Page 73 of 151
Oil.
1
1
1
1
1
1
1
1
200
1
1
1
1
1
1
1
1
200
1
1
1
200
200
1
1
1
1
1
1
1
1
1
1
1
L•A•B S·C·l•E•N•C·E·S
YOUR LAB OF CHOICE
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
Mercury
Arsenic Barium
Cadmium
Chromium
Lead
Selenium
Silver
Volatile Organics
Acetone
Acrolein
Acrylonitrile
Benzene
May 11, 2010
NCSU-Lot 86
MW-6
Jonathan Murphrey
05/10/10 13:59
Bromobenzene
Bromodichloromethane
Bromoform
Bromamethane
n-Butylbenzene
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chlorodibromomethane
Chloroethane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
1,2-Dibromo-3-Chloropropane
1,2-Dibromoethane
Dibromomethane
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dichlorodifluoromethane
1,1-Dichloroethane
1,2-Dichloroethane
1,1-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropane
1,1-Dichloropropene
BDL -Below Detection Limit
REPORT OF ANALYSIS
Result Det. Limit
BDL 0.20
BDL 20. 160 5.0
BDL 5.0
BDL 10.
BDL 5.0
BDL 20.
BDL 10.
BDL 50.
BDL 50.
BDL 10.
6.2 1.0
1. 5 1.0
20. 1.0
BDL 1.0
BDL 5.0
BDL 1.0
BDL 1.0
BDL 1.0
120 1.0
6.0 1.0
BDL 1.0
BDL 5.0
4600 120
BDL 2.5
BDL 1.0
BDL 1.0
BDL 5.0
20. 1.0
BDL 1.0
21. 1.0
BDL 1.0
BDL 1.0
BDL 5.0
1. 4 1.0
40. 1.0
4. 0 1.0
BDL 1.0
BDL 1.0
540 25.
BDL 1.0
Det. Limit -Practical Quantitation Limit(PQL)
Units
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
12065 Lebanon Rd.
Mt. Juliet, TN 37122
{615) 758-5858
1-800-767-5859
Fax [phone]
Tax I. D. 62-0814289
Est. 1970
May 24,2010
ESC Sample# : L458333-37
Site ID
Project#
RALEIGH, NC
Method Date
7470A 05/13/10
6010B 05/19/10
6010B 05/19/10
6010B 05/21/10
6010B 05/19/10
6010B 05/19/10
6010B 05/19/10
6010B 05/19/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
62008 05/21/10
6200B 05/21/10
62008 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/22/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
62008 05/21/10
6200B 05/21/10
62008 05/21/10
62008 05/21/10
62008 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
6200B 05/21/10
62008 05/21/10
6200B 05/22/10
62008 05/21/10
Page 74 of 151
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Oil.
1
1 I
1
1
1
1
1 I
1
1
1
1 I
1
1
1
1
1 I
1
1
1
1
1
1 I
1
25
1
1
1 I
1
1
1
1
1
1 I
1
1
1
1
1 I
1
25
1 I
I
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L•A·B S•C•l•E·N•C•E:•S
YOUR LAB OF CHOICE
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
May 11, 2010
NCSU-Lot 86
MW-6
Jonathan Murphrey
05/10/10 13: 59
1,3-Dichloropropane
2,2-Dichloropropane
Di-isopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
Isopropylbenzene
p-Isopropyltoluene
2-Butanone (MEK)
Methylene Chloride
4-Methyl-2-pentanone (MIBK)
Methyl tert-butyl ether
Naphthalene
n-Propylbenzene
Styrene
1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,5-Trimethylbenzene
Vinyl chloride
a-Xylene
m&p-Xylenes
Surrogate Recovery
Toluene-dB
Dibromofluoromethane a,a,a-Trifluorotoluene
4-8romofluorobenzene
BDL -Below Detection Limit
REPORT OF ANALYSIS
Result
BDL
BDL
2.6
BDL
BDL
BDL
BDL
BDL
140
BDL
BDL
BDL
BDL
BDL
BDL
2.6
84.
BDL
BDL
BDL
3.1
BDL
99.
BDL
1. 4
BDL
BDL
BDL
5.9
BDL
85. 2
101.
96. 0
89.6
Det. Limit
1.0
1.0
1.0
1.0
1.0
1.0
1.0
10.
5.0
10.
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1. 0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
2.0
Det. Limit -Practical Quantitation Limit(PQL)
Note:
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax [phone]
Tax I .D. 62-0814289
Est. 1970
May 24,2010
ESC Sample# : 1458333-37
Site ID
Project#
Units Method
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 6200B
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 6200B
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 62008
' Rec. 6200B
' Rec. 6200B
' Rec. 62008
% Rec. 62008
RALEIGH, NC
Date
05/21/10
05/21/10
05/21/10
05/21/10 05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: 05/24/10 11:51 Printed: 05/24/10 15:08
Page 75 of 151
Oil.
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
L·A•B S·C·l·E•N•C·E·S
YOUR LAB OF CHOICE
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
Mercury
Arsenic
Barium
Cadmium
Chromium
Lead
Selenium
Silver
Volatile Organics
Acetone
Acrolein
Acrylonitrile
Benzene
May 11, 2010
NCSU-Lot 86
MW-37
Jonathan Murphrey
05/10/10 14: 17
Brornobenzene
Bromodichloromethane
Bromoform
Bromomethane
n-Butylbenzene
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chlorodibromomethane
Chloroethane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
1,2-Dibromo-3-Chloropropane
1,2-Dibromoethane
Dibromomethane
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dichlorodifluoromethane
1,1-Dichloroethane
1,2-Dichloroethane
1,1-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropane
1,1-Dichloropropene
BDL -Below Detection Limit
REPORT OF ANALYSIS
Result
BDL
BDL
930
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
7000
140
92.
BDL
BDL
BDL
BDL
BDL
560
280
BDL
BDL
4 6000
BDL BDL
BDL
770
BDL
BDL
76.
BDL
BDL
BDL
BDL
1400
BDL
BDL
BDL
1600
BDL
Det. Limit
0.20
20. s.o
5.0
10. s.o
20.
10.
2500
2500
500
50.
50. so.
50.
250 so.
50.
50.
50.
50. so.
250
5000
120
50.
50.
250
1000
50.
50.
50.
50.
250
50.
50.
50. so.
50. so.
50.
Det. Limit -Practical Quantitation Limit(PQL)
Units
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
l-800-767-5859
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24,2010
ESC Sample # ' L458333-38
Site ID RALEIGH, NC
Project #
Method Date
7470A 05/13/10
6010B 05/19/10
6010B 05/19/10
6010B 05/21/10
6010B 05/19/10
6010B 05/19/10
6010B 05/19/10
6010B 05/19/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
62008 05/22/10
62008 05/22/10
62008 05/22/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
62008 05/22/10
62008 05/22/10
62008 05/22/10
62008 05/22/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
62008 05/22/10
6200B 05/22/10
62008 05/22/10
6200B 05/22/10
Page 76 of 151
I
I
I
I
I
I
Oil.
1 I 1
1
1
1
1
1 I
1
50
50
50 I
50
50
50
50
50 I
SU
50
50
50
50
50 I
50
1000
50
50
50 I
50
1000
50
50
50
50 I
50
50
50
50
50 n
50
50
50 I
I
I
I
I
I
I
I
I
I
D
D
I
I
I
I
I
I
I
•ESC
YOUR LAB OF CHOICE
REPORT OF ANALYSIS
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
May 11, 2010
NCSU-Lot 86
MW-37
Jonathan Murphrey
05/10/10 14: 17
1,3-Dichloropropane
2,2-Dichloropropane
Di-isopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
Isopropylbenzene
p-Isopropyltoluene
2-Butanone (MEK)
Methylene Chloride
4-Methyl-2-pentanone (MIBK)
Methyl tert-butyl ether
Naphthalene
n-Propylbenzene
Styrene
1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,5-Trimethylbenzene
Vinyl chloride
a-Xylene
m&p-Xylenes
Surrogate Recovery
Toluene-dB
Dibromofluoromethane
a,a,a-Trifluorotoluene
4-Bromofluorobenzene
BDL -Below Detection Limit
Result
BDL
BDL
62,
110
BDL
BDL
BDL
BDL
5600
BDL
BDL BDL
BDL
BDL
BDL
BDL
360
260
BDL
BDL
BDL
BDL
1200
BDL
BDL
BDL
BDL
BDL
320
160
102.
104.
105.
102.
Det. Limit -Practical Quantitation Limit(PQL)
Note:
Det. Limit
50.
50.
50.
50.
5D.
50.
50.
50D
5000
500
50.
250
50.
50.
50.
50.
50.
250
50.
50.
50.
50.
5D.
250
50.
50.
5D.
50.
50.
100
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax [phone]
Tax I .0. 62-0814289
Est. 1970
May 24,2010
ESC Sample # : 1458333-38
Site ID
Project#
Units Method
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
• Rec. 6200B • Rec. 6200B • Rec. 6200B • Rec. 6200B
RALEIGH, NC
Date
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
RQported: 05/24/10 11:51 Printed: 05/24/10 15:0B
Page 77 of 151
Dil.
50
50
50
50
50
50
50
50
1000
50
50
50
50
50
50
50
50
50
5D
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
•Esc
L•A·B S•C·l•E•N•C·E•S
YOUR LAB OF CHOICE
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145 Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
Mercury
Arsenic
Barium
Cadmium
Chromium
Lead
Selenium
Silver
Volatile Organics
Acetone
Acrolein
Acrylonitrile
Benzene
May 11, 2010
NCSU-Lot 86
MW-3
Jonathan Murphrey
05/10/10 14:39
Bromobenzene
Bromodichloromethane
Bromoform
Bromomethane
n-Butylbenzene
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chlorodibromomethane
Chloroethane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
1,2-Dibromo-3-Chloropropane
1,2-Dibromoethane
Oibromomethane
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dichlorodifluoromethane
1,1-0ichloroethane
1,2-Dichloroethane
1,1-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropane
1,1-oichloropropene
BDL -Below Detection Limit
REPORT OF ANALYSIS
Result
BDL
BDL
710
BDL
BDL
BDL
BDL
BDL
170
BDL
BDL
180
BDL
32.
49.
BDL
BDL
BDL
BDL
220
17.
2.7
BDL
6400
BDL
BDL
BDL so.
1900
1.2
9.2
1. 8
2.8
BDL
2. 9
100
13.
7.6
BDL
2700
BDL
Det. Limit
1.0
20.
5.0
5.0
10.
5.0
20.
10.
50. so.
10.
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0 so.
1.0
1.0
5.0
1200
2.5
1.0
1.0
5.0
50.
1.0
1.0
1.0
1.0 s.o
1.0
1.0
1.0
1.0
1.0
50.
1.0
Det. Limit -Practical Quantitation Limit(PQL)
Units
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
· ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
l-B00-767-5859
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24,2010
ESC Sample # : 1458333-39
Site ID
Project#
RALEIGH, NC
Method Date
7470A 05/13/10
6010B 05/19/10
6010B 05/19/10
60108 05/21/10
6010B 05/19/10
60108 05/19/10
6010B 05/19/10
6010B 05/19/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
62008 05/22/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
62008 05/22/10
6200B 05/22/10
6200B 05/22/10
62008 05/22/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
62008 05/22/10
6200B 05/24/10
62008 05/22/10
6200B 05/22/10
6200B 05/22/10
62008 05/22/10
6200B 05/22/10
6200B 05/22/10 6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
Page 78 of 151
I
I
I
I
I
I
Oil.
5 I 1
1
1
1
1
1 I
1
1
1
1 I
1
1
1
1
1 I
1
1
1
50
1
1 I
1
250
1
1
1 I
1
50
1
1
1
1 I
1
1
1
1
1 I
1
50
1 I
I
I
I
I
I
I
I
I
I
I
g
0
D
D
I
I
I
I
I
I
I
I
•ESC
L·A•B S·C·l•E•N•C•E•S
YOUR LAB OF CHOICE
REPORT OF ANALYSIS
Mr. Pete Dressel
Piedmont Geologic 6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
May 11, 2010
NCSU-Lot 86
MW-3
Jonathan Murphrey
05/10/10 14:39
1,3-Dichloropropane
2,2-Dichloropropane
Di-isopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
Isopropylbenzene
p-Isopropyltoluene
2-Butanone (MEK)
Methylene Chloride
4-Methyl-2-pentanone (MIBK)
Methyl tert-butyl ether
Naphthalene
n-Propylbenzene
Styrene
1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene 1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluorornethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,5-Trimethylbenzene
Vinyl chloride
o-Xylene
m&p-Xylenes
Surrogate Recovery
Toluene-dB
Dibromofluoromethane
a,a,a-Trifluorotoluene
4-Bromofluorobenzene
BDL -Below Detection Limit
Result
12.
BDL
l.D
9. B.
BDL
BDL
2.5
BDL
BDL
BDL
BDL
6.0
1.0
BDL
BDL
270
40.
50.
BDL
BDL
14.
9.7
630
BDL
35.
13. 8.9
3.4
17.
27.
104.
106.
109.
96. 5
Det. Limit -Practical Quantitation Limit(PQL)
Note:
Det. Limit
1.0
1.0
1.0
1.0
1.0
1.0
1.0
10.
250
10.
1.0
5.0
1.0
1.0
1.0
50.
1.0
5.0
1.0
1.0
1.0
1.0
50.
5.0
1.0
1.0
1.0
1.0
1.0
2.0
12065 Lebanon Rd.
Mt. Juliet, TN 37122
{615) 758-5858
1-8 00-7 67-585 9
fax {615) 758-5859
Tax I.D. 62-0814289
Est. 1970
May 24,2010
ESC Sample #-: L458333-39
Site ID
Project#-
Units Method
ug/1 62008
ug/1 62008
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 6200B
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 6200B
ug/1 62008
ug/1 6200B
ug/1 62008
ug/1 62008
ug/1 6200B
ug/1 6200B
ug/1 62008
ug/1 62008
ug/1 62008
ug/1 6200B
• Rec. 62008
' Rec. 6200B • Rec. 62008 • Rec. 62008
RALEIGH, NC
Date
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: 05/24/10 11:51 Printed: 05/24/10 15:08
Page 79 of 151
Oil.
1
1
1
1
1
1
1
1
50
1
1
1
1
1
1
50
1
1
1
1
1
1
50
1
1
1
1
1
1
1
1
1
1
1
•Esc
YOUR: LAB OF CHOICE
Mr, Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
Mercury
Arsenic
Barium
Cadmium
Chromium
Lead
Selenium
Silver
Volatile Organics
Acetone
Acrolein
Acrylonitrile
Benzene
May 11, 2010
NCSU-Lot 86
MW-64
Jonathan Murphrey
05/10/10 15:15
Bromobenzene
Bromodichloromethane
Bromoform
Brornomethane
n-Butylbenzene
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chlorodibromomethane
Chloroethane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
1,2-Dibromo-3-Chloropropane
1,2-Dibromoethane
Dibromomethane
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dichlorodifluoromethane
1,1-Dichloroethane
1,2-Dichloroethane
1,1-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropane
1,1-Dichloropropene
BDL -Below Detection Limit
REPORT OF ANALYSIS
Result Det. Limit
BDL 0.20
BDL 2D.
BDL 5.D
BDL 5.0
BDL 10.
BDL 5.0
BDL 20.
BDL 10.
BDL 50.
BDL 50.
BDL 10.
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 5.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 5.0
BDL 5.0
BDL 2.5
BDL 1.0
BDL 1.0
BDL 5.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 5.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
BDL 1.0
Det. Limit -Practical Quantitation Limit(PQL)
Units
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
12065 Lebanon Rd.
Mt. Juliet, TN 37122
(615) 758-SBSEI
1-B00-767-5859
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24,2010
ESC Sample # : 1458333-40
Site ID
Project#
RALEIGH, NC
Method Date
7470A 05/13/10
6010B 05/19/10
6010B 05/19/10
6010B 05/21/10
6010B 05/19/10
6010B 05/19/10
6010B 05/19/10
6010B 05/19/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
62008 05/22/10
62008 05/22/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
6200B 05/22/10
Page 80 of 151
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1
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1
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1
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1
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L·A•B S·C·l•E•N·C·E•S
YOUR LAB OF CHOICE
REPORT OF ANALYSIS
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample IO
Collected By
Collection Date
Parameter
May 11, 2010
NCSU-Lot 86
MW-64
Jonathan Murphrey
05/10/10 15:15
1,3-Dichloropropane
2,2-Dichloropropane
Di-isopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
Isopropylbenzene
p-Isopropyltoluene
2-Butanone {MEK)
Methylene Chloride
4-Methyl-2-pentanone (MIBK)
Methyl tert-butyl ether
Naphthalene
n-Propylbenzene
Styrene
1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,5-Trimethylbenzene
Vinyl chloride
a-Xylene
m&p-Xylenes
Surrogate Recovery
Toluene-dB
Dibromofluoromethane a,a,a-Trifluorotoluene
4-Bromofluorobenzene
BDL -Below Detection Limit
Result
BOL
BOL
BOL
BOL
BOL
BOL
BOL
BDL
BOL
BOL
BOL
BOL
BOL
BOL
BDL
BOL
BOL
BOL
BOL
BOL
BOL
BOL
BOL
BOL
BOL
BOL
BOL
BOL
BOL
BOL
102.
104.
104.
100.
Det. Limit -Practical Quantitation Limit(PQL)
Note:
Det. Limit
1.0
1.0
1. 0
1.0
1.0
1.0
1.0
10.
5.0
10.
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
2.0
12065 Lebanon Rd.
Mt. Juliet, TN 37122
(615) 758-585B
1-800-767-5859
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24,2010
ESC Sample# : L458333-40
Site ID
Project#
Units Method
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
' Rec. 6200B
' Rec. 6200B • Rec. 6200B • Rec. 6200B
RALEIGH, NC
Date
05/22/10
05/22/10
05/22/10 05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10 05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
05/22/10
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: 05/24/10 11:51 Printed: 05/24/10 15:08
Page 81 of 151
Oil.
1
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•Esc
YOUR LAB OF CHOICE
Mr, Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145 Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
Volatile Organics
Acetone
Acrolein
Acrylonitrile
Benzene
May 11, 2010
NCSU-Lot 86
MW-65
Jonathan Murphrey
05/10/10 15:20
Bromobenzene
Bromodichloromethane
Bromoform
Bromomethane
n-Butylbenzene
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chlorodibromomethane
Chloroethane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
1,2-Dibromo-3-Chloropropane
1,2-Dibromoethane
Dibromomethane
1,2-0ichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dichlorodifluoromethane
1,1-Dichloroethane
1,2-Dichloroethane
1,1-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropane
1,1-Dichloropropene
1,3-Dichloropropane
2,2-Dichloropropane
Di-isopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
Isopropylbenzene
p-Isopropyltoluene
2-Butanone (MEK)
Methylene Chloride
4-Methyl-2-pentanone (MIBK)
BDL -Below Detection Limit
REPORT OF ANALYSIS
Result
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
Det. Limit
50.
50.
10.
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
1.0
5.0
5.0
2.5
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
10.
5. 0
10.
Det. Limit -Practical Quantitation Limit(PQL)
Units
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
ug/1
I
12065 Lebanon Rd.
Mt. Juliet, TN 37122 I [phone]
1-8 00-7 67-58 59
Fax ( 615) 758-5859
Tax I.D. 62-0814289 I
Est. 1970
May 24,2010 I
ESC Sample # ' 1458333-41 I
Site ID RALEIGH, NC
Project i I
Method Date Dil.
6200B 05/21/10 1 6200B 05/21/10 1 I
6200B 05/21/10 1
62008 05/21/10 1 6200B 05/21/10 1
62008 05/21/10 1
62008 05/21/10 1 I
62008 05/21/10 1
62008 05/21/10 1
62008 05/21/10 1 62008 05/21/10 1 62008 05/21/10 1 62008 05/21/10 1 I
62008 05/21/10 1 62008 05/21/10 1 62008 05/21/10 1
62008 05/21/10 1
6200B 05/21/10 1 I
62008 05/21/10 1 62008 05/21/10 1
6200B 05/21/10 1 62008 05/21/10 1
62008 05/21/10 1 62008 05/21/10 1 I
62008 05/21/10 1
6200B 05/21/10 1 6200B 05/21/10 1 6200B 05/21/10 1 62008 05/21/10 1 I 62008 05/21/10 1
6200B 05/21/10 1 6200B 05/21/10 1 62008 05/21/10 1 62008 05/21/10 1
62008 05/21/10 1 I
62008 05/21/10 1
6200B 05/21/10 1 62008 05/21/10 1 62008 05/21/10 1 6200B 05/21/10 1 I
62008 05/21/10 1
6200B 05/21/10 1
62008 05/21/10 1 I
Page 82 of 151 I
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YOUR LAB OF CHOICE
REPORT OF ANALYSIS
Mr. Pete Dressel
Piedmont Geologic
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Date Received
Description
Sample ID
Collected By
Collection Date
Parameter
May 11, 2010
NCSU-Lot 86
MW-65
Jonathan Murphrey
05/10/10 15:20
Methyl tert-butyl ether
Naphthalene
n-Propylbenzene
Styrene
1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,5-Trimethylbenzene
Vinyl chloride
a-Xylene
m&p-Xylenes
surrogate Recovery
Toluene-dB
Dibromofluoromethane
a,a,a-Trifluorotoluene
4-Bromofluorobenzene
BDL -Below Detection Limit
Result
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
87.0
105.
97.3
96. 7
Det. Limit -Practical Quantitation Limit(PQL)
Note:
Det. Limit
1.0
5.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.0
1.0
1. 0
5.0
1.0
1.0
1.0
1.0
1.0
2.0
12065 Lebanon Rd.
Mt. Juliet, TN 37122
(615) 75B-5858
1-800-767-5859
E'ax [phone]
Tax l.D. 62-0814289
Est. 1970
May 24,2010
ESC Sample ii : L458333-41
Site ID
Project#
Units Method
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
ug/1 6200B
• Rec. 6200B • Rec. 6200B • Rec. 6200B • Rec. 6200B
RALEIGH, NC
Date
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
05/21/10
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: 05/24/10 11:51 Printed: 05/24/10 15:08
Page 83 of 151
Dil.
1
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Attachment A
List of Analytes with QC Qualifiers I
Sample Work Sample Run Number Group Type Analyte ID Qualifier
----I
1458333-11 WG478062 SAMP Lead Rl224309 Pl WG478062 $AMP Silver R1224309 J6 1458333-12 WG479358 SAMP Dibromofluoromethane Rl228612 JI U58333-13 WG479358 SAMP Dibromofluoromethane Rl228612 JI 1458333-16 WG478739 SAMP Isopropylbenzene Rl228608 J4 WG478739 SAMP Trichloroethene R1228608 B3 I
1458333-17 WG'179379 SAMP Methylene Chloride R1228709 J4 WG479379 SAMP Toluene-dB R1228709 J2 1458333-21 WG479379 $AMP Methylene Chloride R1228709 J4 1458333-22 WG479433 SAMP Bromomethane R1229808 J3 1458333-23 WG479433 SAMP Bromomethane R1229808 J3 I
WG479433 SAMP Toluene-dB Rl229808 J2 1458333-24 WG479433 SAMP Bromomethane Rl229808 J3 WG<l79433 SAMP Toluene-dB R1229808 J2 1458333-27 WG479408 SAMP Chloroform Rl230571 E 1458333-28 WG479408 SAMP Chloroform Rl230571 E 1458333-33 WG479827 SAMP Methylene Chloride Rl231789 J4 I
1458333-35 WG478087 SAMP Silver Rl221675 J6J3 1458333-36 WG479827 SAMP Methylene Chloride Rl231789 J4 1458333-37 WG479672 SAMP Toluene-dB Rl231073 J2 1458333-38 WG479827 SAMP Methylene Chloride Rl231789 J4 1458333-39 WG479827 SAMP Methylene Chloride Rl231789 J4 I
WG477861 SAMP Mercury Rl218951 0 1458333-41 WG479672 SAMP Toluene-dB Rl231073 J2 I
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Page 84 of 151
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Attachment B
Explanation of QC Qualifier Codes
Qualifier Meaning
B3
E
Jl
J2
J3
J<
(ESC) -The indicated compound was found in the associated method blank,
but all reported samples were non-detect.
GTL (EPA) -Greater than upper calibration limit: Actual value is known to
be greater than the upper calibration range.
Surrogate recovery limits have been exceeded; values are outside upper
control limits
Surrogate recovery limits have been exceeded; values are outside lower
control limits
The associated batch QC was outside the established quality control range
for precision.
The associated batch QC was outside the established quality control range
for accuracy.
J6 The sample matrix interfered with the ability to make any accurate
determination; spike value is low
0 (ESC) Sample diluted due to matrix interferences that impaired the ability
to make an accurate analytical determination. The detection limit is
elevated in order to reflect the necessary dilution.
Pl RPD value not applicable for sample concentrations less than 5 times the
reporting limit.
Qualifier Report Information
ESC utilizes sample and result qualifiers as set forth by the EPA Contract Laboratory Program and
as required by most certifying bodies including NELAC. In addition to the EPA qualifiers adopted
by ESC, we have implemented ESC qualifiers to provide more information pertaining to our analytical
results. Each qualifier is designated in the qualifier explanation as either EPA or ESC.
Data qualifiers are intended to provide the ESC client with more detailed information concerning
the potential bias of reported data. Because of the wide range of constituents and variety of
matrices incorporated by most EPA methods,it is common for some compounds to fall outside of
established ranges. These exceptions are evaluated and all reported data is valid and useable
"unless qualified as 'R' (Rejected) . "
Definitions
Accuracy -The relationship of the observed value of a known sample to the true value of a known sample. Represented by percent recovery and
relevant to samples such as: control samples, matrix spike recoveries,
surrogate recoveries, etc.
Precision -The agreement between a set of samples or between duplicate samples.
Relates to how close together the results are and is represented by
Relative Percent Differrence.
Surrogate -Organic compounds that are similar in chemical composition, extraction,
and chromatography to analytes of interest. The surrogates are used to
determine the probable response of the group of analytes that are chem-
ically related to the sur.L"ogate compound. surrogates are added to the
sample and carried through all stages of preparation and analyses.
TIC -Tentatively Identified Compound: Compounds detected in samples that are
not target compounds, internal standards, system monitoring compounds,
or surrogates.
Page 85 of 151
TSR Signing Reports: 350
RS -Desired TAT
Paperless client
Summary of Remarks For Samples Printed
05/24/10 at 15:08:52
Sample: 1458333-01 Account: PIEGEO Received: 05/11/10 07:30 Due Date: 05/18/10 00:00 RPT Date: 05/24/10 11:51 QC4
Sample: L458333-02 Account: PIEGEO Received: 05/11/10 07:30 Due Date: 05/18/10 00:00 RPT Date: 05/24/10 11:51 QC4
Sample: 1458333-03 Account: PIEGEO Received: 05/11/10 07:30 Due Date: 05/18/10 00:00 RPT Date: 05/24/10 11:51 QC4
Sample: L458333-04 Account: PIEGEO Received: 05/11/10 07:30 Due Date: 05/18/10 00:00 RPT Date: 05/24/10 11:51
QC4
Sample: 1458333-05 Account: PIEGEO Received: 05/11/10 07:30 Due Date: 05/18/10 00:00 RPT Date: 05/24/10 11:51
QC4
Sample: 1458333-06 Account: PIEGEO Received: 05/11/10 07:30 Due Date: 05/18/10 00:00 RPT Date: 05/24/10 11:51 QC4
Sample: 1458333-07 Account: PIEGEO Received: 05/11/10 07:30 Due Date: 05/18/10 00:00 RPT Date: 05/24/10 11:51 QC4
Sample: 1458333-08 Account: PIEGEO Received: 05/11/10 07:30 Due Date: 05/18/10 00:00 RPT Date: 05/24/10 11:51 QC4
Sample: 145B333-09 Account: PIEGEO Received: 05/11/10 07:30 Due Date: 05/1B/10 00:00 RPT Date: 05/24/10 11:51
QC4
Sample: 145B333-10 Account: PIEGEO Received: 05/11/10 07:30 Due Date: 05/18/10 00:00 RPT Date: 05/24/10 11:51
QC4
Sample: 145B333-11 Account: PIEGEO Received: 05/11/10 07:30 Due Date: 05/18/10 00:00 RPT Date: 05/24/10 11:51 QC4
Sample: 145B333-12 Account: PIEGEO Received: 05/11/10 07:30 Due Date: 05/18/10 00:00 RPT Date: 05/24/10 11:51 QC4
Sample: 145B333-13 Account: PIEGEO Received: 05/11/10 07:30 Due Date: 05/1B/10 00:00 RPT Date: 05/24/10 11:51
QC4
Sample: 145B333-14 Account: PIEGEO Received: 05/11/10 07:30 Due Date: 05/1B/10 00:00 RPT Date: 05/24/10 11:51 QC4
Sample: 145B333-15 Account: PIEGEO Received: 05/11/10 07:30 Due Date: 05/18/10 00:00 RPT Date: 05/24/10 11:51
QC4
Sample: 1458333-16 Account: PIEGEO Received: 05/11/10 07:30 Due Date: 05/18/10 00:00 RPT Date: 05/24/10 11:51 QC4
Sample: 1458333-17 Account: PIEGEO Received: 05/11/10 07:30 Due Date: 05/18/10 00:00 RPT Date: 05/24/10 11:51
QC4
Sample: 1458333-18 Account: PIEGEO Received: 05/11/10 07:30 Due Date: 05/18/10 00:00 RPT Date: 05/24/10 11:51
QC4
Sample: 1458333-19 Account: PIEGEO Received: 05/11/10 07:30 Due Date: 05/18/10 00:00 RPT Date: 05/24/10 11:51
QC4
Sample: 1458333-20 Account: PIEGEO Received: 05/11/10 07:30 Due Date: 05/18/10 00:00 RPT Date: 05/24/10 11:51 QC4
Sample: 1458333-21 Account: PIEGEO Received: 05/11/10 07:30 Due Date: 05/18/10 00:00 RPT Date: 05/24/10 11:51
QC4
Sample: 1458333-22 Account: PIEGEO Received: 05/11/10 07:30 Due Date: 05/18/10 00:00 RPT Date: 05/24/10 11:51
QC4
Sample: 1458333-23 Account: PIEGEO Received: 05/11/10 07:30 Due Date: 05/18/10 00:00 RPT Date: 05/24/10 11:51
QC4
Sample: 1458333-24 Account: PIEGEO Received: 05/11/10 07:30 Due Date: 05/18/10 00:00 RPT Date: 05/24/10 11:51 QC4
Sample: 1458333-25 Account: PIEGEO Received: 05/11/10 07:30 Due Date: 05/18/10 00:00 RPT Date: 05/24/10 11:51
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Sample: 1458333-26 Account: PIEGEO Received: 05/11/10 07:30 Due Date: 05/18/10 00:00 RPT Date: 05/24/10 11:51
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Sample: 1458333-27 Account: PIEGEO Received: 05/11/10 07:30 Due Date: 05/18/10 00:00 RPT Date: 05/24/10 11:51
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Sample: 1458333-28 Account: PIEGEO Received: 05/11/10 07:30 Due Date: 05/18/10 00:00 RPT Date: 05/24/10 11:51 QC4
Sample: 1458333-29 Account: PIEGEO Received: 05/11/10 07:30 Due Date: 05/18/10 00:00 RPT Date: 05/24/10 11:51
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Sample: 1458333-30 Account: PIEGEO Received: 05/11/10 07:30 Due Date: 05/18/10 00:00 RPT Date: 05/24/10 11:51
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Sample: 1458333-31 Account: PIEGEO Received: 05/11/10 07:30 Due Date: 05/18/10 00:00 RPT Date: 05/24/10 11:51
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Sample: 1458333-32 Account: PIEGEO Received: 05/11/10 07:30 Due Date: 05/18/10 00:00 RPT Date: 05/24/10 11:51
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Sample: 1458333-33 Account: PIEGEO Received: 05/11/10 07:30 Due Date: 05/18/10 00:00 RPT Date: 05/24/10 11:51
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Sample: 1458333-34 Account: PIEGEO Received: 05/11/10 07:30 Due Date: 05/18/10 00:00 RPT Date: 05/24/10 11:51
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Sample: 1458333-35 Account: PIEGEO Received: 05/11/10 07:30 Due Date: 05/18/10 00:00 RPT Date: 05/24/10 11:51
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Sample: 1458333-36 Account: PIEGEO Received: 05/11/10 07:30 Due Date: 05/18/10 00:00 RPT Date: 05/24/10 11:51
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Sample: 1458333-37 Account: PIEGEO Received: 05/11/10 07:30 Due Date: 05/18/10 00:00 RPT Date: 05/24/10 11:51
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Sample: 1458333-38 Account: PIEGEO Received: 05/11/10 07:30 Due Date: 05/18/10 00:00 RPT Date: 05/24/10 11:51
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Sample: 1458333-39 Account: PIEGEO Received: 05/11/10 07:30 Due Date: 05/18/10 00:00 RPT Date: 05/24/10 11:51
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Sample: 1458333-40 Account: PIEGEO Received: 05/11/10 07:30 Due Date: 05/18/10 00:00 RPT Date: 05/24/10 11:51
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Sample: 1458333-41 Account: PIEGEO Received: 05/11/10 07:30 Due Date: 05/18/10 00:00 RPT Date: 05/24/10 11:51
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YOUR LAB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Analyte
Mercury ,.,. ,;,-... .j..,: r.-!~: ,,,,. .. ,"
Mercury
Result
Quality Assurance Report
Level II
L458333
f· __ L~_~ota\<?~Y-; B.~~~k_'., .. _
Units % Rec Limit
•_,:-,,.-· d.c·:11:,'·;"c'I,,
120G5 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax {615) 758-5859
Tax I.D. 62-0814289
Est. 1970
May 24, 2010
Batch Date Analyzed
···;1:l;; WG4).??~}.tQ?,_/_1:3f 1_~(-~0: 53
WG477768 05/13/10 12:20
-. :1-}.,i, · ,-:::,-JiFTu~fY:!Ti('.C,2i'../:1::, :i
WG477861 os11Jt10 10:11
Arsenic>: '1'\;\:; i ; ·;.;:r;;:1?·'. ;;;,1::~~f,'.'.::ill~!'~2'•.:~jl~_92_;ti.iff~i"~12iiifg'.!_~ ;::,Ji\;~~~,;, t\:,pj)i.'(~[J) ', ·/].\!f i'tifl,>]1\•'~Y:/ii, :n11~~:'.T':~~~ !.2lQ.~.?.:c0. 5/.~ ~.z -~ _Q_,c ~ 7 : o 5 WG478087 05/15/10 17:05
WG478087 05/15/10 17:05
•.•-r-,;,,,-.,· itWG"47B087't,os%1s'/.l0'.:17: 05
.· "'W'G478-i:l!ff' ci5/i'5)i·o -17: 05
WG478087 05/15/10 17:05 -.:.tiE1~~;::::r~3E-t~1?·(~:i7~~~2~r:1;-' ,~.;•~,-~-;,i~:j.;~_~§(:..§ 9~_'.,JQ.~?:t~/1.. 2}1 7 : o 5
Barium < .005 mg/1
Cadmium < .005 mg/1
chr"Oiiitum·· ·1',fi;1i~·,: ;·;~~:/;~:-.~\~f ,'.'.'. ;;'--:f•{sr:!1;:;_;,:•·A~')'.:'.~:'.Io ~~•:;c'.~t{i:~r;~:ifl119D:;{ ·,'.-;:·-":. -i' ,_ ;;~r,.::~; \'.,\,: ;: :,;.jJ~":[;:y7;;,1;~: iC-ad--~-< .005 mg/1
Selenium < .02 mg/1
:s ti-ver·~!,~';:--''·{:!:?.'.·\;· ·'·if:", .. ~!:~;~ ·. ,:: ~iC~~;~':!,t'.~.;:;:;~;~;~~.Q.~_i};,:'.;'i~~J~:f::I~g(.f,(:i
l,1,1,2-Tetrachloroethane
11-;'-1";'<1°:-::Ti:iChlOi;Oeth':itne"" .• :
1,1,2,2-Tetrachloroethane
< . 001 mg/1 WG478811 05/17/10 12:13
\~ij_/1~;,ikJI '···, .. li\,iid;; .:\:!i~~~~t· !r,:;;-'J·) (,;·:~G:1_7_8 .. ~1.lfO_gl_7/l _0))2: 13
mg/1 , ... W'G47Bs"i'i. ci5Ji'7iio· 12:13
1, 1,2-Trichloroethaoe < .001 mg/1 WG478811 05/17/10 12:13
l'/!?.Qf6.~~?l~.';.~~~ii-~YJ-;:r, ·. !'.~~£~.'!~~ :'>~'f~~:r:.~~·.9_0_1~~~~-j}~:t'.!i'it:<~f/ ~:::c:~t-::\ r.tee~}~~i, : 'B ,: ~f;,J~};;:l-, . 1t <P~~/·,: ~~ ~9-47.~~ (!Y.D .. ~i'.,~.rr 10}::•~2 : 13
1,1-Dichloroethene < .001 mg/1 WG478811 05/17/10 12:13
1,1-Dichloropropeoe < .001 mg/1 WG478811 05/17/10 12:13
).';;3 (~If:i'C_!_~_~,:<:i~i::oy~~Z-~_!:e·;,G',~?" ~ j .:~; <' ~· ''~-~;,'.1:<f~1!'00 r:i-~~·~•/0,;_1"· ::';j:mg/1 :~-f,}y'~,1. ~-,,:;:·•~;.''::' ' y 7.., . ;~t'.,¥l'..:,~:~::,:1:1-t,,;---. ,,;;·,t<i:~j" W_q4,7 8 s .. 1:_i;,;-o~'/--17'( l or12 : 13
1,2,3-Trichloropropane < .001 mg/1 ,·wd47'1iBli''()"5/fl/iO 12:13
1,2,4-Trichlorobenzene < .001 mg/1 WG478811 05/17/10 12:13
}';';!~f~~~~~~~~~~-~~~·~t~~~~:·~::' '.(l:~~~~~>~'.!~1:~~·i::~~:!~~gp~~i~-: '':',:~:~""-;;;':~-~ i''~{~~-,: ~''i' ::·~.:.·-./~;~i·~: '·•:.'..:f:~~1~:~;~~~rr_., ,: .. ~~,~ ,'~'\ \.~:;:,~: '-:•g.:~l~}}lL~;~}r~ ~.~.!!::~~ ~ ~ ~
1,2-Dibromoethane < .001 mg/1 WG478811 05/17/10 12:13
_l•,:2~oi'Cti10r'61:iOnzenc',"),;·1i·;'·1 .i'::rJ~>;I'.'·' ~i~~(· .<:i:Jlo1_•':.::;,l'{;,;,;~:r[,•'1,-;~mgu:,:i[,:•~·:;;\Y· · /'.S!)>f· .,;;;w~:!}.§,B) .. ff.o_s/,,1?_/1,QJ}2: 13
1,2-Dichloroethane < .001 mg/1 WG478811 05/17/10 12:13
1,2-Dichloropropane < .001 mg/1 WG478811 05/17/10 12:13 "i ;·3-:-_5~.:,Ti::JITi~triY_11:i'e'i:tzena•; 1~:·;,,;::~:1;: :W;;il',<_,_~~'_oo 1' i~!."1::._~!~i''d'~:iij.9'/,-1'~:'.:~~-:'~·?::::1~:::-r· \~::,·::. '/!";,·,1.¼~:~1-i'dill!lt~""~~•-;,. ! J;CC·' ~-~:J-l~-~ WG4·7881-1;~05/17/107,12: 1]
1,3-Dichlorobenzene < .001 mg/1 · WG478s11' 05/17/10 12:13
1,3-Dichloropropane < .001 mg/1 WG478811 05/17/10 12:13
1~;A 2Di Cii~6r_"Ob'eilztl!l'ii.J tP~;;;~:,:-: :ii:, .• ,_~;f:'¾11\:<: ·:1:1001 ~ ·· ;'!h•. . 1-;0;[ffi'ij'/ 111i0'·e~s•1·~,' ; , ·'•: · /i'. ·· ':.:.r'ilt?'"•(•'-,\~' ![;;,•,:,f ;-:;: ,.: w_G_4]_8.B il'_~:o5/1_7 /.·i.or12 : 13
2,2-Dichloropropane < .001 · mg/1 ·~--•· WG478811 05/17/10 12:13
2-Butanone (MEK) < .01 mg/1 WG478811 05/17/10 12:13
2 :;;<:~foiOf01.Ueri"e-.·'.t · if•!Ji[f;::--·: •:l~'.tii:~ ··::'.90Y~='.~~L E'fil9-/. 1fV_J!.]ij\: ;,r 1i'\'\!\ii•'}~~J;11t:·;:. · .. 1 -_ -__•,i~:',:,, ;-, wG_4_7s_e 11·:, o_s1,17/ 10112 : 13
4-Chlorotoluene < .001 mg/1 WG478811 05/17/10 12:13
4-!1ethyl--:-2-pentaoone (MIBK) < .01 mg/~ WG478811 05/17/10 12:13 ACeto~.e' .r::"::;-;;i1~/:?°, 1';; -.:,11: ; '::,y-,·,:f,i;Qf:1 '1~!/'.:i.1~½1::;:··::;;:·os·1tt!_\ir:' i ";'.};;'"ziig" /1 "'. ~-:~1ii!:?.:!,,\·i i, 7' ca::: 1i; ~L'(!~'.,. '.'i;i."Li)~s,t".'I'.,~· _,, .. ~_·, "'' '. '•;}'.I~; ';Ii: wGii)) f Cto.5""'!:17,:foli-i.2 : 13
Acrolein < .05 mg/1 WG478811 05/17/10 12:13
Ac_rylonit_rile .01 mg/1 WG478811 05/17/10 12:13
"e~;;ze;;;·, : .. ,:~:.-··· · ~ ., ·.'001,,, ·, .. .:.,.~i;!!!g/i.!·: ;l~•,:/JJ".~,: _..,;,:c.:.; -,.-W,G:4i8)\ftOJ'l.!)/_l0!)2: 13
Bro~~b~~-~-~~·;;'" < .001 mg/1 WG478811 05/17/10 12:13
Bromodichloromethane < .001 mg/1 WG478811 05/17/10 12:13 ·a·ro;ot"orm·.~::-r.~-•. : ,, . ,I. '• -,/ J ~\ Ir , """''.'<'\~'ooi-:11;:t;C ilt:riig'/1": "\·.<'.if i! :·,i,t\i~:[i. )\~)'· ':',>f'.1·'· 'w~(t~)i~fcf~;j 7 ncii)-12: 1]
8romomethane < .005 mg/1 WG478811 05/17/10 12:13
Carbon tetrachloride < .001 mg/1 WG478811 05/17/10 12:13 ~~~·~~~~~~;~:~~e-tha ~~ . ):~~}> '.'.~~'; ~ }:'~~f ,; ~.~-:-~T-1S!?,;J,r,1 ', 'f~: ~ u': ./~~~)' :;;;~~-~110,, :; l', . :~-H~-~-i ~-::~~~~+~· ~-1-~ 1\-:~ ~ ~ i;
Chloroethane < .001 mg/1 WG478811 05/17/10 12:13
Ch10f'9.f~·rlll ·:,_;"~>. 'ii:,,):: ;,'. .. 5;\_o·os ,,;,~, . .f,; ."lng'/_1':., ,1.1., · :\J:t ~,1;;:·, 1 WG,f7"ri'Ei"l-i 65/,17116 ·12: 13
Chloromcthane < .001 mg/1 WG47~sif11" rj"5/i7110 12:13
cis-1,2-Dichloroethene D_i -fs·op·r9py 1:/et he·r ... : ·.:!:
Performance of
For additional
< .001 mg/1 WG478811 05/17/10 12:13
-•::.,~;· ... \' -.: . <.,: oo 1 ·,a ,'.,}ngfl,', ;,,,in L-,!;,.,~::, ·; :•1t(il.:i ·. :\3 ,. , 1-,.WGfte·et!fo s·'/i-ii/0_1:) 2 : 13
this Analyte is outside of established criteria.
information, please see Attachment A 'List of Analytes with QC Qualifiers.
Page 86 of 151
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YOUR LAB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-7 67-58 5 9
Fa>t [phone]
Tax I.D. 62-0814289
Est. 1970
6003 chapel Hill Road Suite 145 Quality Assurance Report
Level II
Raleigh, NC 27607 May 24, 2010
1458333
J: .. l:'.·~-~.Cii:_;:i_iOi-Y, ,B_1a.;~1C·.
Analyte Result Units \ Rec Limit Batch Date Analyzed
:o:i_bi-Oirio~~(ha:n:~:·'. ;:,1I~'\;. ,J')"'" :<'i •].:f'j'{:5~'.1.9.9 ,1 ii;"'..< {~:r:.~;-_n-19/ rf(;f(t:_:; . -f;"_,:,.:K?:;; ,-i ,,) ::-:.:·?~,:1;~;:\'.R;}'."r;,;:'~1 :.i" :1.,1\r:1~.~-47 ~.~ . .I-1 :. 0_5/1 7 !_1:0:G-12 : 13
Oichlorodifluor-omethane < .005 mg/1 WG478811 ·05/17°/10. 12:13
Ethylbenzene < .001 mg/1 WG478811 05/17/10 12:13
JJ:e..~.c1:~ti-~O/ij~~.1.'; f:@,(if9.~~-11-~ -~; '.,.:;.;:-~.it,~ -,~iL9.0.!.t<'.?if <'. riui/ r ;_ :J~t.· :•:-•. ~~',: '.,":0t\:'i;)~.ifi:1t~\ii <,\" }t,JGO~ 81_1 ~ 0_5/,_l 7 I l O ;:_ 12 : 13
Isopropylbenzene < .001 "~g/i"·" ·-·'·"wG4ie'ii1i"·"os/11"/r(i'"12:13
m&p-Xylenes < .002 mg/1 WG478811 05/17/10 12:13
M_e t_t\Yi--'' tei:-t'.:: b"i:i"t:Y ;t~·e i:h~·r ::_t::f {t:;.-\'~"'"d~F~]W:~~~~-';~~;t"'£<_[:' o o 1 %~. ~·~t:.-~Jj\~'f~ !ii9/.l Ji-:;'i:"1'. '}~;\,[~l~~~i-8-: -'~::~i~t:i/~t!f-~:;:,~c;;;;.:~~1;~~~~~~~;'¥,i'f:::• f 4,:"e\~t~c;_-~7 a ~)}fc.~.?.%!2/ 1~9 . .') 2 : 13
Methylene Chloride < .005 mg/1 WG478811 05/17/10 12:13
n-Butylbe~zene .... .... .. .. .... _ ._ .......... ____ < '._0_01 ... ,• ...... _!ng/1 WG478B11 05/17/10 12:13
?.::r~?PY_~_~e ~~ iE.:~ :~Sii:'··;_ -~ ' .]/ti~.':~'::,~.~~i?j~!bdL1,i:P.Q.!_:'.,,,t~i:;:£<ri~.~g l__t'.f\;.~~;::;', {~ :.~;2~~· .;: ;'c~;~f!!i,~::·::'.,~'.i~1i~~?;~:=~~;;;::\·'~: :; 1JSJ .. W.-:1.i_7_ ~ ~_1};}?:g 1) z 1 .. Q!~ 12 : 13
Napht.halene < .005 mg/1 WG478811 05/17/10 12:13
o-Xy~':Tle _ ........... ,, ........... ·--~ ... '.001 .. _ ...... mg/1 ... _ ........... _ ................. ····--· .. WG47BB11_05/17/1_0_12:13
P'.: r ~ ~p_;:5JPy_1 to _1 ~i~1i~i'.~\~t_;.-~~t?'.J~':1'-'~-t~~:::;;t{i~ q_Q}J\::'f_!•f:i!lt~illl!li9 /_j)}J.i:l_,,;., 1_1;;.,;r:;L'. ;~'.;Jb1t:I~~' ··•: :.::i/~:; ~·j~;fl[;~~J~t_:,··:J,",J,E:!"§.'.! 7.~.e_1J.t2.?.! :1-1, t !_ 9.1} 2 = 13
sec-Butylbenzene < .001 mg/1 WG478811 05/17/10 12:13
Styrene < .001 mg/1 WG478811 05/17/10 12:13
I~.ft!B_~\YJ~~-~·i_e)iJii;,t1~'{i ,:;':::}~_'('.ii.•·:: }~!-C7~iE~I~1Q_Q __ 11!•'C'; '''.1Jfl:2:,:·tLni9"/ _1't ,. 't\ a1;;,. ,··:i,·;1:~t::~ r;;n·; ';2i£1::;')'.1'.>'.1' · •· '/:·'.'E~it·.~~-~-1.~_i!.!l±,Qii"t~12 (1_Qj_~~2 : 13
Tetrachloroethene < .001 mg/1 WG478B11 05/17/10 12:13
Toluene < .005 mg/1 WG4788ll 05/17/10 12:13
Ir'firiiif f~ ~f p·i_~~-l-~-~~~<i~~-11~~-~~j~Lttt\ · ;;i , :~JL~ ~:$.~~:::~.QQ_n~,,:~~)Jih;J~Jt~9!.~ cj ;:11,; 1c-::;:~~~J8~, }-:~:::';::::~ :_;;J.(!,i'cj :·:;1 s:;f;t.t,·::~·~::i_· !~:~:?'f~t!.~~E~_B}_l'.~:.221! ?/X9_~•_12 : 13
Trichloroethene < .001 mg/1 WG478811 05/17/10 12:13
Trichlorofluoromethane < .005 mg/1 WG478811 05/17/10 12:13
Y.~'.riY.~1!1 ~-n _(?i.~~fr::_;.~_~fil~~G~;~f_;~~~r;~~:5. -1~:::.~1,,:~,:~fi J:l•Jt~~~ ~?2,2 9_£ifJ~111:f;~; \ca~~-g-l.J:l'.:,~r1!:1S~•''.:1·~\J;:~: :: ::'~,-ri~[~?;l~L;;1J:;,-._, 1•i :>~'tJi,ti-'{P:'ht':1,,-., ::•'~£-~0 ;7_~_0.!-:1:l~ ◊-~'/~ 1J .. ~_q_~~12 : 13
4-Bromofluorobenzene \ Rec. 105.7 75-128 WG47B811 05/17/10 12:13
Dibromofluoromethane \ Rec. 98.95 79-125 WG478811 05/17/10 12:13
'.t ~ r~~_ii~. T:A a_ j~~},,~t1l":-'r.~~:"1];~,DfJ':121J;:+~ :~::~~'i'.~T:i~:~~,:1,::;:"::~iijr:;i\f~~'~![~Zs::~:£'.fi:~;:;~t.i,~-~~~c:::~ ~j~'i)-l\lli-:.:r 0 3 '·~·,4 .J;i~'d•~~:, '0":~:::0:J\ipi 8 7 .:: r: 1' 4 ~~i'J;?]L\:~:·"'J'i-~G 4 7 8_8 ns O 5 /1 7 / _l 0 ~ 12 : 13
a,a,a-Trifluorotoluene % Rec. 109.9 84-114 WG478811 05/17/10 12:13
,;1~.~~/0~l11'.\r-<Tfr·s1t'.::i1:.: ·
Bariu•
&,;~,i!'i:C\;!!f::\ii;!");~:L\i.~ ':, '.~9 .2 i~f:-Si,!~1-\1)!!:B°ii1l ~9· 1_~:!1t
< .00~ •Q/1
Cact:ca.iu• < . 005 ltlQ/1
Ch 70;-iu·.-;::7. _;e~t:,·_;;:,\;,;'.~j;,~·:.:, -~':r~.{:."" ~::t\f]~.\'f (':<,:e: 0 l_j:;'.;~:tj;;_:.~~;::.'.~:iii"q'1/ 1 ;J•),:cf?i,()!~:!'.)J.•
Lead < .00~ ag/1
Sclen ium < . 02 •QI l
SJ. 1 v,er.;~i'; \\,:;',,_:~;,,.;,::,:,,Ji".,~;-~-,,;/ ~'.l~Y _;;;, :ci1;i~~[j,L""ii~(~~,_;o_r~P,iji?1'.ffffT.ll,f (-1j)i;2~'.;1}?t::Tr.=c:;
'!:.•,S!:''._(1_if:j~41iU~!:·:·jfc:{•)jf;}~.f.!!~_!? 0_Q .. 6_2iIQ.5,'l}l/"~•Q.U.16: 2 ~
WG4780i2 05/17/10 16:25
WG478062 05/17/10 16:25
tf'.1~f":\ii;J~StJi.:)~\;; "~'--:1?}[ wG 4 1_1(0. Gf!: o 5 '/1-i1,-1]l:J 6 : 2 s
WG478062 05/17/10 16:25
WG478062 05/17/10 16:25
' ':;Ri1~i.\ .. , /;1'~'-i#j':;i:r;,'.; !,1;':'J/i~~~1':;~'1!:']~i;'.;~ WG 4 7 a o 62.iE 0 5 '/ 17 / 1 o_;i 16 : 2 5
1,1,1,2-Tetrachlorocthane < .001 mg/1 WG479253 05/19/10 15:34
·,1:; 1·, 1 ;;:.Tt iC:h l"Ol·O"elh~3}le;:, ,:.~ i.:'.,:.\t:':.~!i~f~;:)-7f'.t7:<•0_D.0 1., : .. 1~:::ai. mg f li:•:::.:il1 i;':(.lf~~1.~-a::•;., ·-_ i,;:'.'°:!f['.I :'.t!ai(f'.}:'_ji:fJ~:>('.stic~!:r:,:-, "' i/:[J~G_4 7 9? 5}]:,Q5'/19/_l_0_E-l 5 : 3 4
1,1,2,2-Tetrachloroethane < .001 mg/1 WG479253 05/19/10 15:34
1,1,2-Trichloroethane _ _ _ __ < .901_ __ _ mg/1 WG479253 05/19/10 15:34
Y; "f . .: Di CfiXO!'O({tha'n~eii:.fJ ... , l~I!~f;: _; f!1~·:,,;?~V\~(!;f:('.,<rop_1_ ... -,_: .~i1C'r~;,-~·mg I, i~t-::1r1::,~'.:;r::.,.·i?:'.~Ef' -<:-~>;_ ,'.~;::) ;{"~1:'iS\l?'ii1;,f ;:,:}:h.1'.'IG 4 7 9 ~ 53 ,h,Q_5 /, 19 l,1 o_~ 15 : 3 4
1,1-Dichloroethene < .001 mg/1 WG479253 05/19/10 15:34
1,1-[)~(:hl,()_r_oprop_cn_e,. "" . _, ... _ .. _. < _ _.90_1 _ ·.-· .-_m_g/1 WG479253 05/19/10 15:34
·1·;-2; ·3~T~: ichlO~~~~ll.ztine' .,;,~ .. :.~ ~=;:.,:~0·~,",:rt:~;~:;gq:o):.:_;~,;}ii\:~; ::rlllg/ n;,: ;;,t.~:;~--~i:::~'{~~:;~c;·:: ,' . "•:.-R::c, ... .-, " . c., .. ~--_;,, 'r':''\.::~ .7 ;-, ·• ·_ ·, ,)"i~_WG4) 9"i~j[To_s_t; 19~t,{i:i~,15: 34
1,2,3-Trichloropropane < .001 mg/1 WG479253 05/19/10 15:34
1,2,4-Trichlorobenzene < .001 mg/1 WG479253 05/19/10 15:34
t/2 ·,"4 ~T'i:'ime"t'h'Y1bf;!'riZ'e·n·e ~¥.~,:;~·-,,_;;<'r.~~?\-'1'''i_.{f~-0':r,fr, i , ~-,:•:)~·-~1;i;;,' , )ni/1 i_l. ::'x;::1r.')ij~:-;;,-_,." ' ".'/\:{, :c,:; ,, ~:~·,t;:;:;; ~-J'.;r ;i:·->.[K WG4 79_2 53[ 05/i9 t,.i o_., 15: 3 4
1,2-Dibromo-3-Chloropropane < .005 mg/1 WG479253 05/19/10 15:34
1,2-Dibromoethanc < .001 mg/1 WG479253 05/19/10 15:34
1";··2..: o-~~11·1g~?be'O'~'e'ne1~·;,, "',ilf'" ·· ::;:,~;~''"'.1~w:·< ;;-~·cto _11' ·.-::£:Bi~.::'!:Ilg ·1.1::~:-.i: , .. _ .:·:','.;·'.~,-:,-.1· ;~et::~;,~:i:5 _1;~~,,,·:-·-:c: I~G.-11·9·2 53;;_os·1.,t9/.i_1i~;15: 3 4
1,2-Dichlorocthane < .001 mg/1 WG479253 05/19/10 15:34
1, 2-o_ich_loropropa111; < . 001 mg/1 WG479253 05/19/10 15 :34 r: ~-~~I~t~~!·~~·~-~~!t~~ne ._i:;1.yt :'1:'::·•-~;;v;:;;.f ~:l~i"':_-"tlh:·,:~-:~·:·~r ,,,_<,_-·I'; ""'"''W' .. ,i1a.,; _, :;'.:_::_,~~Ui:::·,;J)T,," ·:, ~~~:~'f~:r ;~ ~~;-;1:}{fj~;: ;:
1,3-Dichloropropane < .001 mg/1 WG479253 05/19/10 15:34
"it(-'Di.ChiO'rOb'e!li'Cri'e'li'i :"t", 1'-11;;/,_1 ''Pi' ·,·'<"J;f0011 ·S't';::'~l.i"~C: \:_'.ni'9'1}':'; ~·i':/'-•'. 'j:(l \i)/t:ir";;·~·[ijf/; '•"t_~·wc;:4t~2~f:9s/}9/1:0J;i.5:34
2,2-o{ChloroProP-afle -· ... ,< __ ·00·1· mg/1 WG479253 05/19/10 15:34
2-Butanone (MEK) < .01 mg/1 WG479253 05/19/10 15:34
Performance of this Analyte is outside of established criteria.
For additional information, please see Attachment A 'List of Analytes with QC Qualifiers.'
Page 87 of 151
YOUR LAB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Analyte Result
Quality Assurance Report
Level I I
L458333
!•~~.ll.~§~~-t§~y;_s_~~-~~,_.~_; Uni ts % Rec
12065 Lebanon Rd.
Mt. Juliet, TN 37122
{615) 758-5858
1-8 00-7 67-5859
Fax [phone]
Tax I .D. 62-0814289
Est. 1970
May 24, 2010
Batch Pate Analyzed
~-~:t~i-~~~f~l~~-~:f x::;0:~:1:~l\,, ~\ ,,., ' ~:: }:;,~:,H''.;.;~-~~, ~:<· ~~ i',-~;c: ;·:~":·}:. ~;,:' ~~"H ij-il~£'.'.~P;;''.:::)/~/t,:'j.::~, PJE,!,;ri }):':::' i,\ ~ "~g-: }~~-;r-~-;-n-~ ~-~ ~-: ~; ~ ;:
4_:::'1et_hyl-2::pent_anone .. <'.'1I_B_K) < .01 mg/1 WG479253 05/19/10 15:34
AcC!_tOne'.~~;-::;,: t~\. ~ ,:,:'!{.,~\~;':j:~,:,;-~ ,,;,:,:'· ;::,~ c'·~1i;,i;;::'1:~:;,;:!i~!1:'r:~~~Lo~;·)'·: ,.,. ·:;_:::;mg/ 1 •· 1:(. ~;:~:;:~,~~:t;;,;; .LL.i,;tf'" <i :~-~!;!:U,1;,::;i;:~1;;,_;;~;L~:!: .,.,,,.~fi_4_ 2 9?.~} _,Q_~_!_l_~/} 0 ·1s: 3 4
Acrolein < .05 -;.g/1 WG479253 05/19/10 "is:34
Acrylonitrile < .01 mg/1 WG479253 05/19/10 15:34 ::~~·~~~="~fr-~:;!i:ii.8(l;;~:1i~€~1:;J~i\. ~t~7 ... ,',·~:.: Jlji, <~1:· :,~M ~):-~ ~{l~ ' i> }J. ~:·L~~;r~~i: ~i·~1: :·~;ili~r~3~;'.ij~;,; ifi~'t,itih~ 1ir:H;:,:;£1i3!:'.J\l[~'~~~:-'8~tF;~i i:1;~\;,:~,:~~}H;-;~-;~· ~; ;-·~ ~ 5} ~At~ ~ ; :
Bromodichloromethane < .001 mg/1 WG479253 05/19/10 15:34
s_rOmO'tOrln'.J"(Y.~':~>}J:i;',-i1•,:u~J;. ~];~; )119~:~~~i:~fil~: ,'<::roo_l'!F' ;::":~~-~g/ 1~:!f;.:;,1E;~;~r.JJ'.j!~~;; r~p~~i _,rzn~:R~S~t~~,~~"::;:~c,M;; :~.;,:::;=y;;;_~~.G.4,?_9i_S}Jr.9.~%.l fU o_j;,1 s: 3 4
Bromomethane < .005 mg/1 WG479253 05/19/10 15:34
Carbon tetrachloride < .001 mg/1 WG479253 05/19/10 15:34 g~-~ ~~~~-f ~;~·~·!:~;;:~·:;~-~::· ct•F -' . l-·i'l2~~~t~'.~~!;;_;~~:'';.J ~<:-~-2 ~:::::: ,. 1L:i;;~f'::~::~ j-f~~,: \~,:,:s~j:·:: ~;,:;;,:'-,;;r;~T~~:;: ·nF:::;~:\~~~~ 2:FriI~~0~1:":'7tr::1~~"?i,:~: }~~-~}:;:~ ;~, t•;; ~-~-'::t ; ~ ; !
Chloroethane < .001 mg/1 WG479253 05/19/10 15:34
f.~.1.£I~!§fiiil~~{(~?:J;:;;;:~;i:~:;{; .... ij;,, ,:~l ::;~ :·, ;~Jf?i: r.~.:x:i 9_os111': ::C:},:crng; 1 ';~F-'-;:~:\ii.(] ,t-' · ,,!ia:~;,,~,,-_;,, ,:;c-\;:;!{1;\:'t/:;;:c'~;i(},/g :.'(;,;:ifi'.~:-:-'0,W,G1? 92 53$ os/.~9/~0,:.15: 3 4
Chloromethane < .001 mg/1 " "'· , .. · ·wG4°79i53 '05!19ilo '"is:34
cis-1,2-Dichloroethene < .001 mg/1 WG479253 05/19/10 15:34
9fi\#:OP.~.~p y i: ~~-ti~ s'iJ1:t~:C,~f~'.: ?W:::~11:~1:f;;;~~}:;;_ q,0_1',f2:1;:: i -?:1/,iiicH!j~T:;~f~~(/1~-'}: ,rf iP.:, ,,:,~,\~~-·S/?;~:;~1'}1}~ ·('.1f:f~,~¥:f\!:1G. 4_.? 91~. 3 ;9·s1Jf(, ro.,~:l 5 : 3 4
Dibromomethane < .001 mg/1 WG479253 05/19/10 15:34
Dichlorodifluoromethane < .005 mg/1 WG479253 05/19/10 15:34 -~~ t{Y_~ l?.~Z.if~ietifTJrt~ii~~!F?fL~;~;q1.r,7:1\~;11-g:r~1~•.q O} 1t '•'11! . Y•!l'?!ntg-;_ 11ri;-;:;~r~nJt1f:f;~;:¥;~i:~: ·;,~>;;,::fil'.1~/}'j:'.I; .JftiiJ;~;~'.~['.1:1~1 .. 7.9l~~l0 ~}, 1.2.! 1_q_;~ 15 : 3 4
Hexachloro-1,3-butadiene < .001 mg/1 WG479253 05/19/10 15:34
Isopropylbenzene < .001 mg/1 WG479253 05/19/10 15:34
~'.'P~_){ Y.1~-~"~ }l!)T~~;:rn~r~tf!,~,;~: 1.?1i~rv~1;1~m/zr,sT·:: Q,O~.!'~''.'~~:r: ~~~ t:riicl/ 1yJJCC'.¼1f;~:_:F1r-;~~~~;;~:"r1fT.~trt.::::~~J\.if:~::\r;::1r:~F~iJ~il:l~ 4_2 9 ?.:5.Jl0 5/_(9 / 1 0 > 15 : 3 4 !-!ethyl tert-butyl ether < .001 mg/1 WG479253 05/19/10 15:34
Methylene Chloride < .005 mg/1 WG479253 05/19/10 15:34
~~ii ~YAi?~i:i ;:~n .!l:7'.;):~w~rJ;~~?~?--"f£; .. ,;,{'.',~2~'.:~f~ ·~~<,:1;g_9 ~f:~~;::,~s:-: ltjjriij '!. ! i~ ~::i:;r=~tfJ~-.J,,tiiifl~-:,~;,;~;~;: :~i/;;11fii:;,Jff~J;,J~iit]1j:iii/l:i.~.G.i.~_9_? .. 5.~ i0? / !. 2/ l qf15 : 3 4 n-Propylbenz.ene < .001 mg/1 WG479253 05/19/10 15:34
Naphthalene < .005 mg/1 WG479253 05/19/10 15:34 c;i xY 1ene1r;rr~;f;;~:~;'?;;,~?~~=:~,;;'.:ft;::~:-~ti~~'.!!K~t:~:{;~9 o 1·:•:~~;;: ,,.-~ ::;;/rr.g~; 1 i~ :iE'.:!;~;':'!i~~i:;!.~1!¥:.:tS .. '~-:E~r~!~~~""'.i'.!..'.~"I'!'!'f:1:.:_1 w~f 1, 9 -2. 5_3 to 51_ 1-9'1, 1 o it 15 : 3 4
p-Isopropyltoluene < .001 mg/1 WG479253 05/19/10 15:34
sec-Butylbenzene < .001 mg/1 WG479253 05/19/10 15:34
·s t"Yi~n-e}~1tfJD1~~!~::t{~•~t;,:/~: j ,0-}3{1~-fi~~~): '8/t'.oo !1;!f,~.:,, ·.~P~~~:f-~; m;f / l'~;~'Ei~?~'::':iJ~-;.;~r ,:~~; :{O· r:;;;f',;lj2_/:2t61} j.t~['Qftil~~)fo{E~~i0~~G4_7 9_2 5_3:.:. 0? /. 19 I). 0j_l 5 : 3 4
tert-Butylbenzene < .001 mg/1 WG479253 05/19/10 15:34
Tetrachloroethene < .001 mg/1 WG479253 05/19/10 15:34 ,TOI'llitri."e~~ts:.~~?);"Z"ti:~r:~.:..\::;;;:.: ,\ .. ; __ ;: . .-r::.:!:~15?,~'..J:JK./' .. Q,O_S'.'?:'(::·,. ;~"~'7:"'. ... nief/.{l':f:,i'iii:i.E!!•ftr:;;:1-1::::/:1;,•J· J:;,;;,-;;.;::1::;-\:0J''i¾1;::"!1;:;:.;,_'; \::~I)il'. WG 4 7 9 2 _?3 Ii 0 5 /.19 / l 0 {15 : 3 4
trans-1,2-Dichloroethene < .001 mg/1 WG479253 05/19/10 15:34
,t_}~1 i~{~HH,i~in;e:f,~a·~· ei:~~)::· \~,,t: :.~1.1~t~~:~'f~t{~-Ji !_:i:} · :~;;;:~: .. :~{ i,,:,;f~iif}ll{~*~):~::2L;;: ;GI~Zf\'.'}'.i~LlJUJ:'!·;1JicT.J:~ ~g_!{ :~gj ll'. ~ }~ ~; ( ½-by t ; : ; !
Vinyl chloride < .001 mg/1 WG479253 05/19/10 15:34
4-Bromofluorobenzene % Rec. 103.3 75-128 WG479253 05/19/10 15:34
D_iorOii;O f i.UO'iOJllE!_ tifa~'eI~~::,;.;s-. .-,.::,s::,~:;:;~:.';;~{ ;;;.r~~!i,-..·. A:.: . :: ~:~'-,.;,~:, :;f!'.i'te·c ·:· iii~.;:;:~~;;:;:~ 9_ 6 ::~:fo~~;c ,:: .. ~:;~:~;~~~i~(:I2 ~J~'•:; ;;~,•:,~ WG ii'? 9 i53} o:~ '.( ~·§i, fo :~J 5 : 3 4
Toluene-dB % Rec. 101.6 87-114 WG479253 05/19/10 15:34
a,a,a-Trifluorotoluene % Rec. 103.5 84-114 WG479253 05/19/10 15:34 ' '':;'·'.Y ~-~i'~'.~~il"i;"•.,: ;~::::·;,;;~11:~j.:J'!'.:;f_l":O!','r ?:i1~J!llp1;U:'I'.~ ,z~;< •~VU·1 :c ';::·;:;t:;-:r~;:::'.~;.~N;i!'?P" ii~!;';kr~h'rl!:i:,: lie' {',!~:'1t1~kS·r,,~;t 't:•:, ~•jihl'..';[; ,, ;\ ;;,:~%;:' '·!p' -, '._..,-.,._,,-;:;~i:"!3.;i;:l;~~:,,,)]!'
1, 1, 1, 2-Tetrachloroethane < . 001 mg/1 ,;:_~~'~\'g".7"5"i~ 05/20/10 02 :24
1,1,1-Trichloroethane mg/1 WG478739 05/20/10 02:24
l'(r;:·2;:2::te·t,_i:~Cji__i'~roet~ane:"~' c',:!J,:\\,:,u;:;:;:,/,1Jo:t>C•:::::·': =:·'::in9/J''5'i'•:: ;;'::'t. ii":i. !f .. it. "{I{l~kc·, ;•;J~~f~,.wG.418'.f3"'9}osjiO/.fo·• 02: 24
1,1,2-Trichloroethane mg/1 WG478739 05/20/10 02:24
1_,_1_::-_Di,';:~.ll)roe~h~_n_e mg/1 WG478739 05/20/10 02:24 i,1
·)· 1 -:.n1~11fO'J'Oe'_th.f!ile:.'112;~: ""' i' ~i.lf o;;v::)·:Yo\I : ,:,, mg j__f, :.~~.f ,_.,_ .. ,-,,:':,;;;:· ·-:?::Ji'.,1;, ",{::,~1ti:'!;1(' · -,""\iW.Gf1,8j)-9_'.1~0-5;:ff( i Oj :02 : 2 4
1,1-Dichloropropene mg/1 WG478739 05/20/10 02:24
1,2,3-Trichlorobenzene mg/1 WG478739 05/20/10 02:24 "i_;;-i/3-~f;"(Ch~O'roi:i"i9'Pii'rie·:{ '"i:Ti:ic"::;:-,, J'.{r(c;01,:iii;tlo.;, · , ~g(iJ>: \,1 _!;( .. ,;:,., '" ·,;. JJ?{T:I! ;91:i,--·,c WG4Yiif39:i79_5;20;10.,r .. 02: 24
1,2,4-Trichlorobenzene i°ng/1 •" WG478739 05/20/10 02:24
1,2,4-Trimethylbenzene < .001 mg/1 WG478739 05/20/10 02:24
i'/2.:..LJib"rOIU0°:".·3;;.'CEl_OroRropafl"e:•~ -~~;', X :·:< ::,005 ·ting/i".·, ----,., ac-, •"I::,. __ ,,.· :-;: _,, :/::-.),{~G4"i8)39.·:;~iis/i9),iO''!b2:24
"i:>erfor-~allce· of this Anal}'te is outside of established criteria.
For additional information, please see Attachment A 'List of Analytes with QC Qualifiers.'
Page 88 of 151
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L•A•B S•C·l·E•N•C•E·S
YOUA LAB OF CHOICE
Piedmont Geologic
11r. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Analyte Result
Quality Assurance Report
Level II
L458333
·t)l!-,~_!)_01Jfory .. !:3J~iiS}
Units % Rec Limit
12065 Lebanon Rd.
Mt. Juliet, TN 37122
{615) 758-5858
1-800-767-5859
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24, 2010
Batch Date Analyi:ed
t:=?..t~ti?)'.009-~t~~r,ie, i!t~,-:\)1 i;i,'..f, ···t, ,1 '.':·q9t&: 1j.,,,,;:1,:?)ifn.19ftd.1:;;t ·:,i/,.. __ . -::.i}Fr'' -... , .. j, -· )L~G17.~7~9 os'(~_o/~Q ;02: 24
1,2-Dichlorobenzene < .001 mg/1 WG478739 05/20/10 02:24
1,2-0ichloroethane < .001 mg/1 WG478739 05/20/10 02:24 :rr ~.~.~~c_~~:_c:i}:<JR·i:oPi~f:/,,. /.1:)11:1:: ,,,,<_!1:1.:.: ),, .. ~1 oo 1 ;: '>;ji'ir.;: . .,. ·,;11mg/ 1 ~;\i:,,:i1:·1 ., ''tui!i :.:, f ····/1:;11:i•' ;:.,{,./: )::j:;. • -.. •:.:,1 · ,:<:.~-~1.7 B.7}s:; 9 .. ?./2_0/ ~ 9 :;92 : 2 4
1, ], 5-Trimethylbenzene <. ·.oci'C'' '·mg/1''. WG47B739 05/20/10 02 :24
1,3-Dichlorobcnzene < .001 mg/1 WG478739 05/20/10 02:24 ~::::~.:f.Q {~ht? ~Oifr.?'ii"\{ri:~·:;LJi\¾Jilii~t\ ;::m::1:1~'.idi!l~,f<:-i !f.,~ l {o 9.Kitrn{q1~~:1~::;;;;;;~[½9[ 1J:.ib'.:!ff1;;_1~:i/?i!!J~!~;~:: :;1~1~tN:~i-i:;~:tjij:fJil C:S:-!l'iii[:'., Ji~:' t-·'/::i'\!'.'.G 4 ?~] },'.t;;,.o,~/ 2 0 / !._Q[O 2 : 2 4 1,4-Dichlorobenzene < .001 mg/1 WG478739 05/20/10 02:24
2,2-Dichloropropane < .001 mg/I WG47B739 05/20/10 02:24
.~.i.1!@:F~~§§lit!:1.~.15l.'.: · iT111li::;::?:!i'.:i)Y! ~J_;~:r;i:!t!''.D'il)fa!;\~j'. Jtf'.9}.~~\td{ii.!, '.'.\.iI~~i(i/,1;;<i1!X'.}j~fJ'.:. :\J(t.F'::;,{!~!'.i tI' 1:'-!att :y.:iJ'r :'t,:~SJ" :)+li::!.c;_~ ?_s3_3 -~/ q~/?.Q.Z ~_g_:;02 : 2 4
2-Chlorotoluene < .001 mg/1 WG478739 05/20/10 02:24
4-Chlorotoluene < .001 mg/1 WG478739 05/20/10 02:24 '!i!i~i:-~Y.i~~?-~P§~_t'a_ri_~~~~~<J:1-1~~-ti'~j!J;d:;J~l;,~t;i::\i. ·":<< •::~:_o i.'fi:> ~~.~ 1i;:_ti;::~1[~Fi/:lJ~L~~lJ[f,~?~::·:' :;:~::21~::~j~::,::;;·: :'.~!;!~, :-~';~~'.ji:~:} ,;[:-;·.' ·' ,:J,: ., ;,wG4 7 0.7 39 _,_os/20/10 '.' 02 : 2 4
Acetone < .OS mg/1 WG478739 05/20/10 02:24
Acrolein < .05 mg/1 WG478739 05/20/10 02:24
A"'C?'Yl-&ri:i t'r!Hli'i~{~ --~ :·, '%,;.:, ··;i:!~~(j:),;: '<' -~01_::~-~;:~z':, _,;¼:,~;;?,T in.9 /_1 ::.;::~bi:,Tt' :' :;rS'jl';-ij,1~;; /,;:;; _:,:]!'.!!~:,: I•!"'"'" .;"_W_G4,78 7_39_',:' o .. s/20/10 :·:02 : 2 4
Benzene < . 001 -->-·•-mg/1 '". WG-4ifi'iJ9'"'os120-,i"o 02 :24
Bromobcnzene < .001 mg/1 WG478739 05/20/10 02:24
Bi::Om"Odi'Ch 1oromethane ~-: ···iri:'"'Y --fl'!'' .-a·•oo 1 !;:..'-.. "'y;1•,;~;_;-,-"';rng 1-1:--•f; Jl~?!F:-o::_:,:~)~l'if'T:}:'./f~ft.'::tli_/ .. ,,,..,,.,_! ::ii/ c··'": wG_41013_9 .. :·os'/20/ 1 a :·02 : 2 4 Bromof6rm · ~,,---.· .. _; ·-'~-:'L'-'-·:001 -,c::-.. ,.,,..,,, .. mg)i~,-WG478739 05/20/10 02:24
Bromomethane < .005 mg/1 WG478739 05/20/10 02:24
caroon·.-fe_tra'ChtD"ri'de·c~, :Y.~"t· ~! ·:~~~·~?~:. ~il;;:-~·:~.a},0_0_1_'.;t~~l:~:r~-~~1~~(;i'(!~~3~;'irR;"· '..~?::~t~!-:ti,~;.c:;,~;!~~'.~E-;k'• · if~1~-;~--··t~:;lI.!!~.~-?-~7 3}j.QS/?.O/c!.9.:''.p2 : 2 4
Chlorobenzene < .001 mg/1 WG478739 05/20/10 02:24
Chlorodibromomethane < .001 mg/1 WG478739 05/20/10 02:24
C:.ti!I~2·~.\h~!ie:v.1::<?tif:'~:~-;1;;;,:,, r:;;'t-' :i:.,t:!j:i: ·:~~~ ··? ~t_~ __ 0.Q_!i11~t:fili:I:~~£~if/ lJ!i:I~?:i.." . ''··''. _ .. .:-,r:: ·.;-"!.'l.§'.E~ 7 3 9j o'f(?.2l _1_ Q \!J 2 : 2 4 Chloroform < .005 mg/1 WG478739 05/20/10 02:24
Chloromethane < .001 mg/1 WG478739 05/20/10 02:24
:cx~:,7 .. 1.:~ ~f !?.~.':-~~ .. ~-~~et ~.e.~_~:).ffJ!t~-!V-1;]:f;.:' i;;,:'1,--rf.'ff• .. ~. :~:~9Q}:;'.ti\"'. ,.:J(~ft.t~! ti~"J~~f~1Y3L : ,,,,,, i ,;_} ~§.4_ '?_8)}9.' ,.Q_S_/_?_([/, 1_9 ;.Jl 2 : 2 4
Di-isopropyl ether < .001 mg/1 WG478739 05/20/10 02:24
Dibromomethane < .001 mg/1 WG478739 05/20/10 02:24
DiChlOfod"fffocii:.-Orri!lth'arie:;;;;~~-;:.. ·:~·::'. -;:;:':':-'.'.. 3:,;~~•oos7~~~.::i~-=-::~~;'!.~in(J'.lC .. :!~~'.:-~.~:A_:C'.:L.!:~r;i~ _:;~~-::-~-,~~'!:".,')~;? . .'.c!": ,,;,:;;u,Y WG4_ 78 7 39;'. 05/20 / 101!02 : 2 4
Ethylbenzene < .001 mg/1 WG4781J9' 05/20/10 02:24
Hexachloro-1,3-butadiene < .001 mg/1 WG478739 05/20/10 02:24
i_ S opropy_1hiill'"':i en e·f-,<:\~r?:F~';~:;?rfr[i)2::i:!l'.!_ :t ,,, ,,;:;1;1: .. < ';: 0 0 1'''~ ·?)~.G-;;j\,';.:_mg"'( 1_i]:h~tT1/j ,;/'.1-.,: ]JJ.t ·f:?~•f~'' %,::~:ViJ1:~ ti :~ ,:;·;:.:.:::·, ·. · :, WG 4:7 8 7 3 9 -o_ 5 / 2 0 / 10~'02 : 2 4
m&p-Xylenes < .002 mg/1 ""'WG4_7_B,73':l 05/20/10 02:24
Methyl tert-but:yl ether < .001 mg/1 WG478739 05/20/10 02:24
Miit/iyle"riii':.cii~O'dOe,,:.1~i:1:,2-: ;:iiJi: ·'.!.,:~<_i .'005· :;~:/: .")~fini;i/11;,p,1:,:-: 1,. 1i·• ":>H1~iff/' t\if!~r, :·,:--.1::,, , ,:~;i•··-WG478739'.' 051/20/10402: 24
n-Butylbenzene < .001 mg/1 WG478739 05/20/10 02:24
n.:-P_ropylpe~,z(_ne_ ;, ·. ,··-_· :. < .001 -.· .. ~<:Jll WG478739 05/20/10 02:24 N:i!)h-i:hil"0fie,'.;;,ii!/ t':3,1 ,::,,::-/?T)I:)\,~, ,:,;,: '/in¥' ;}i;i:;?:t:06'5:?;; -\J?:~;; 'ti/ftffig 1,J.;~fil!:'.! '.·i'1'i~]XJ,~'.'.:r:-~~:;:;·:~E: :.;=:;,c}iif' -;:,;;;:::_, \. i:.:'.l;j i"k\?,WGJfB 7)~~ os%fo/i ri,102 : 2 4
a-Xylene < .001 mg/1 WG478739 05/20/10 02:24
P_::-,tsopr~pyl_t_o111e.ne < .001 ,.., ... _-mg/1 WG478739 05/20/10 02:24
_SeC}~uty1be!1ze·ne .-· ,:,j~I'."· ,N:·' ·; .. ,:,::;~,, ):i:::~:/:~o'o°J.';~ ::.-!:ii-iU,,: :,,;~~,'iri<f;i'iti: ·i:/i~t ' ·:!ii:" 1u:.\::i'GI?:81J_9_ o_t'izQ/1 '6 ,..02: 24
styrene < .001 mg/1 WG478739 OshoiiO 02:24
t:..ert:-_But):'.lb~-~-z1:~e < .001 mg/1 WG476_7_39 05/20/10 02:24
0T!:lt'I"il.'cti1o'ioei::h'eile• i·/::·1,~i;;:,' :;;:wt:: } ,"J:'·, :A:':1':<L:"00i-1::''.· 'fln-1':''· sJ i"'rii\{l,11! if'." j"J:i:!;:;, ,;:::i:itt j}ji'::~;::::'::.:i !:,;"· :,,!_1_'1G(78739 ci'S'/2ci110 02: 24
·ToiUefle . . < .005 mg/1 WG478739 "Os/2oiio 02:24
trans-1,2-Dichloroethene < .001 mg/1 WG478739 05/20/10 02:24
fr'i'c~·1o·ro·e_t,B'.e'ri,:;-:'/·i·'··'.\::1r1-·8f'~\j: "~::illif , :_,~;,, 01:i'f:t <•·:-(:,~{ '"'.}:l;'_ffig;111:r1:::,-:t~i,., ·1:1 .-(,''\:i·, ':·,:i::;~ i,·w{4_?..87_3(::o_s"i~·-o_/,fo" 02 = 24
Trichlorofluoromethane < .005 mg/1 WG478739 05/20/10 02:24
Y~:1}'.,~ ... /;hl?i:;,~.?e ., . . _,_,, .. _ ,., < mg/1 WG478739 05/20/10 02:24
4_-:;Bf.O:~_oflugr<?l:J.<::mze~e. ',a,i! ;.;;··, _ _,. .. .,., . a:.;,.;,..•_. i{i\' ·Re·c :':/; ,,-'i1_6\_6:• ,:!..~;ii 1sC:iis '..:'~. WG-4 7ai39' 65/2oi i'o '.02: 24
Dibromofluoromethane \ Rec. 97.90 i9..:·12s w·G47lli39 -0Si26i10 02:24
Toluene-dB 100.4 87-114 WG478739 05/20/10 02:24
'a';_·a·;_a:dr'i"f:i,U'O'rOfotUell'ii'":.ll \ r-r · :·::>f 1if o: 'ii .:,;tr ;i~,t ·a4..:c·1'j"4' ·_".rwc;;i"78759_ '_OS/2_0)10·; 02: 24
1, 1, 1, 2-Tetrachloroethane
r / ii:' if T~ fCh"i"Oi-·o~t h ane?Y~ i
• Performance of this -~a1Yte
For additional information,
< .001 mg/1
<. ;{0:01 ~: . · .. t.:·_,/"'iiig/,1'•, ;~,:
outside of established criteria.
please see Attachment A 'List of Analytes with QC
Page 89 of 151
Qu;ilifiers.'
WG479358 05/19/10 18:19
·. w·G47·9Jss ·_os/19;10 ·,1a: 19
•Esc
YOUR LAB OF CHOICE
Piedmont Geoloyic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Analyte Result
Quality Assurance Report
Level II
L458333
,-·.Lati"6i1lt~ry: B~-~bf·,.,
i.Jfi'its ,., · \ Rec Limit
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-8 00-7 67-58 59
FaK [phone]
Tax I.D. 62-0814289
Est. 1970
May 24, 2010
Batch Date Analyzed
i-;.r;·_ 2·; 2~.Tcif.i;_a,·~h-~.ot~§foari:~]!.b:'."
1,1,2-Trichloroethane
,, ''.:Jm\(: '<:1!:'1'00 I'I~(:' ~Eii!!!!( t:l.nig / l'l\fj!;i':!.:-/)I'.\ '.i?iii;j'l,;fti ,"j~G,, wd1J_9~.s..~,:;'"OS/;·~.9/1P:i: 1 B : 19 ·,:;/•·: .. Q-ff('it.. mg/1 WG479358 05/19/10 18:19
1,1-Dichloroethane < .001 mg/1 WG479358 05/19/10 18:19 t:· ~-~gf ~~}t!1t~~:::~~~:r1~~t'f1):{ •'f · :~l~'.l~P'i:<·~/:i;:.i:i:;:,;':: :~-~ f£i~,t : :.::,,;;•.,1 · , j\:i\ .. r11_;ij!:l~~;:;\ .,. ·::·1,,. 1.:~::; t~-~-:-': ~J~{tt~·'11_i: ; i:
1, 2, 3-Trichlorobenzene < . 001 mg/1 WG47935B 05/19/10 1B: 19 {j ::, ti~i~~t1!~,~~t~¾~::;;]\~¥1i? ' ~ ,,, ·:,;J~:1, ·t•::~~:~~i11li>I;/i)r.ij0J: ~::·)r:r1m~H~)~:si·i~D1:j:~1;:;:: -'l 'i,))::~; ,dr~:: .i:'i:~i]~:;;a1~%.'.J1.~::.: t{·H :;;·:,, ~;~i"! ~rn~~t: : i:
1,2,4-Trimethylbenzene < .001 mg/1 WG47935B 05/19/10 18:19
}>' 2..;:_o_i.~_.r.:r_:i~~:~-~:Cil~E<?PX9P)i:.~ .. ~;it}?f;g;.: ;~::!lEHi-: ;~jf;2§?n'.i~::;)i!!ill::_~),{~9/ l;t~::i:.1r;:~1I~~f;;'3S"')iJ,; -.'t~i:~;; )i~;_;t;:;:~][;Jtt_L"i'.I::;;,_ ;~~]:il:.! ";:. w(;"4 7 9' 3 5' B :; 0 5/ 19 / 1 01!11 B : 19
1,2-Dibromoethane < .001 mg/1 ·"-WG'ii"?ffss''OS/i'9/l{f'""'rn:19
1,2-Dichlorobenzene < .001 mg/1 WG479358 05/19/10 18:19
1-;' ~ ~ Dp::h 10i:C,_e 'tha·n·e :;~,fl];:' &[i~~~r·_:~:_\;)i,:~· ,i,:,~·~:;_:_c~f.>~j ('.:•"0;'7 0 0 i ''.'~l',:;/jJ~!;·~c;,:_,'Tiiig'/-15,tf,/.'~;;,;~.\'.I~~; ,_J~"JI;:~rn~:;::'~•!;~i~~~D;:;lTf~~'f::E22.;~~; ,,;·~, . ~wi;'4"7' 9 3 5 BE o'S%.!f/J-.qJ) B : 1 9
1,2-Dichloropropane < .001 mg/1 WG47935B 05/19/10 18:19
1,3,5-Trimethylbenzene < .001 mg/1 WG47935B 05/19/10 18:19
rrt,_p_i_C_!1!'.~i'~~-tiffl£e·ni1fil:t:~::~: :·'::~:~;~(~}/ :,~~~-i.o_o !F{l\~~;t::: '\\/IU<;i'f ]J-f'.}"~,:i;C:;~1:[J~iilll: --';_,~n-:·· :0:~EtL:;>:::~-.~rJt-a:'.WG-4 7 93 5B ftis(l 9/10~11 B : 19
1,3-Dichloropropane < .001 mg/1 ·wG479-3SBv05/19/Hi""lB:19
1,4-Dichlorobenzene < .001 mg/1 WG479358 05/19/10 18:19 f; ?.:::.P.~.c~-~-~""I~PI§P~_ ~~:.~lt:::r :;:~J/(~fi:.¥,;~~~,~-~~:.9 .Q}1f:~~~J~:1~r?t~g n_c:-~~:1,r~~i l~;f;-~f · ' " ·:;saJ,_/!'.? :,;-~;.::~1.1;~r?lf~JW1J~r·•-.¥~},_~'!_{_~ ~ -~~f Q.~_.l,~/ ~ gJ[l B : 1 9 2-Butanone (MEK) < .01 mg/1 WG47935B 05/19/10 1B :19
2-Chlorotoluene < .001 mg/1 WG479358 05/19/10 18 :19
;~ ~c!i_! ~r:o.fq~ i;i_itf~;?1[;;;;1tJi'£t'.~),~:t?Fi~\j§';:JI~ts~ q.9li--Z~ffiif.tt;': ~;; u 1i~;;:'¾T1r:;;:-t~~,.-x:i'.;r:1:;;~ ".~ia:!:;:JJ"1i;!f:"It$;?::.?]~£-?'.,_1~t'!.7J}.~.!!.~ Q~'.illx-1~01~ s : 1 9 4-Methyl-2-pentanone (MIBK) < .01 mg/1 WG47935B 05/19/10 18:19
Acetone < .05 mg/1 WG47935B 05/19/10 18:19 .Ac~~~l t!i ~'fi~::-::-h:·~i;.~,:,~½t~~:t~-~;:;:1•; ·~::~:::"G1~5.0'9:~.~:3°~i~~~s;1,:.1~~ry~g-( l~ifM1 .~1;:~,;~~'.,~T~f{'F~'.~~~;"}~~:, ~f:K~-:!::~rn::;;;~~.¥:~(; ~'.f'tW.§ .!?.~ 3.:5~ ~ii _5_~-~-2} (~ll B : 19
Acrylonitrile < .01 mg/1 · ~ WG47935B osil9/10 18:19
Benzene < . 001 mg/1 WG479358 05/19/10 1B: 19 .s.r·~iiio.~e~f~~e};);~f ;-f,~·?f~i(' ::1;:tt\·.'~:Fii'~~rti%''.'1?f?:'!tT::l:'(f .\t;',Q,□)~;;l/J:\~;;'-'.;:d::?L~g·( ~::~~):·1:;i~ ~:i:,;;l~i{~:,,: ,:;i~i;;Fi!G\i;;;~I:;Jf,;,;[~ij:';~:}f::~17:'l;~~:. -l~{i-<_Ci,119. ~-?,~:\Q_f(,~.~J 1~q;~ e : 19
Bromodichloromethane < .001 mg/1 WG47935B 05/19/10 18:19
Bromoform < .001 mg/1 WG479358 05/19/10 18:19 sromo"me, tha·n_e ;:~~i~-'.:'.,~~:.J:;;:1:'.;:;:.,.;t~:::.;:~:;:~;~:J:\:_'.;\;g2?':":~~ z;-_q o ~ ~'.:\:'::fs~:l::f' rnfr1-i-~'.:~t::tf.JJ:~'{±t:••IZ' · .,.;~., -':<~~f!.•.~; ~i'~,~~r~:::T:§;:!§'C~(~)t'.?.~G 4 1 9.3 ~a:{ q.s.-11~ /-1 0JJ!1 a : 19
Carbon tetrachloride < .001 mg/1 WG479358 05/19/10 18:19
Chlorobenzene < .001 mg/1 WG47935B 05/19/10 18:19
Ch!O"fodiOfo~omet11,i'iiEl)? Yi\~/;o:: r:1i1J: O"'}/-T~!:-:/::;;c?!i:':'OO lTh:~~t:~;;;,;;ilJi 1;";,"in°g/l"j);ioi:G]FJ~';.ff\}[1:::,;,-;;-;::t; ;~'j,jt',1;/ . ;;Ji:1.a'.::i~L\i[i;-;::1: :,JJ!~'r~:::~·; l',i;ii;?_WG4 7 93 SB ''Q.5'/,19/ 1·0_51 B : 19
Chloroethane < .001 mg/1 WG479358 05/19/10 18:19
Chloroform < .005 mg/1 WG47935B 05/19/10 18:19
cli!Or"6m_et_!i~Ilep,:;j:~}f~:ii~r1::·:::: ::'ii:iu:-'l~i.!2!."~ ~::<::1':.o_o 1,~:'.:: ;-_:~i':.~ ·rmg/1'~:'Jt:.'.f!:jl\~!E; 'd\:1 :' :IJ_(!!!'."• ~·\}iJJ;:,: "Jrn1r:r ;·":ft,;:i::~~ :;J:r' "iWG17 9 3 5_8 ":'05,/,19/:10.1;-1 B : 19
cis-1,2-Dichloroethene < .001 mg/1 WG47935B 05/19/10 18:19
J?.i -:,~.~()E:?P)'. ~ •. ,~f.?~r:-"<il;,'•{l,'.,a"" 'i'''l'l·', ,•• ,,, ·-" '1 •"""H'T'"I" '"""i'·~-,,.:,O,Q,.t.,,,., :"' ,U,•.·.,,t •. • .. ··,'··.'.·, .•. •.'a •. ,.··•.,,.9,..//l\-_,·,.•,_·., .... •,J•.,•.·,·,·.·.·.•.:" ...•. ·." .. ·"·"•:•···•· •. ,,·-, .. ,',·.'·".·.,.'.·"•·,···•·'.·'··,•·.·.·,•.', ,,-.. m ,, . . ., '' .. ,. "f!''"'J", .. , .,,,,,, "''" ""'"'''" ' ~C.,,4_?_9~_~8 ___ 2 ~./-~ .. 9_/t~,/8 : 19 Di_bromome_tha_ne_{t):"/~_.:;l:J,:.(0;;;!''''I':.<,,;,, -i;,;;,;,, .. Jf.t,•! ::].:,:~!:/.-_OO_l_ii'.1~ · · ,.. . _ · ___ . " · , ·\,f(C '! ,.)i ;(J}j_;;Jtl:'.·r ''.i·:·iii"i''.,t'.\,,.:!ij;, '. '.\~Gtl:? 935_8f (}!/.1_9/.~ Oj;l B : 19
Dichlorodifluoromethane < .005 mg/1 WG479358 05/19/10 18:19
E~)ly~beri,.~_ene < .001 mg/1 WG47935B 05/19/10 18:19
H~:~i:i'Chl_Oi:'~Ei;x~·b~i:i~'~/ene '";·:.1r/, ·-: .-". :~i::~:~)?:'~trooJ;u; .. /.;._];~:>:1·rr1g"i,i'ji;;Ji:J(J:;:rir~:c.s ·sc•·/C .. ]!'' ., ' ' :;:i;;;:.;;::}'.t~· , ... -"-'l.%>; .,.,,,1,, '.:::~-~_Gfi 9)fs"tLOt'i~iili 9:E i 8 : 19
Isopropylbenzene < .001 mg/1 WG479358 05/19/10 18:19
_rn&r-:-Xylene_s_ < .002 mg/1 WG47935B 05/19/10 1B:19
l,1_e(h"y r;'.te't~'.~b'i:;:t'y_iI~ffhiJ:i:l"1:r .,;:.::;,{~!cf.J;jJj. :;::~'i:f:'O'O)"~~J.:C:-: ' · :;tni'f/1 ";~~;;1_~;_;;; ,:-~:;S10~i ' ." ,,..::•;;·,' ,;-1~'i;:if::J.tili): :.f:}{q17 J3~~::~o~/;_19/,~ OJ1 B: 19
Methylene Chloride < .005 1119/l WG479358 05/19/10 18:19
n-Butylbenzene < .001 mg/1 WG479356 05/19/10 18:19
·n;;P_r·opf 1btiil'.~ene ---<~;; '.~~~!!~~~~:<: ··:~O_ii)~::·~;t :_-ing/i!i~::~·::~ )'~·~;-.. -'{' ~-. ""!j: ; :".J!~,c:;~if~~~L::' (' '§i:!}· f~ ·_;;w.G:4:7'9jS:sjlQ~/j'9 /J OS1 B : 19
Naphthalene < .005 mg/1 WG47935B 05/19/10 18:19
a-Xylene < .001 mg/1 WG479358 05/19/10 18:19
·p~;-) S_oP_~opyit~~ue·~e·ft:er ... ~. -~~;-,~-,;·~~~,::.~.~~1~_<·';·_0011!: :_,-: t . /in(J/ 1~:;,-.:;;,_:::::~: ~·~.-J~:. : -'(·,~Ch'.~'.:._)_ •;;;::.; '-~:2. ~-G~) 9·~s:f_O_S/j)/{Oj_1 B : 19
sec-Butylbenzene < .001 mg/1 WG47935B 05/19/10 18:19
Styrene < .001 mg/_l WG47935B 05/19/10 18:19
~:~~:t·.:au_ty1_~'~TIZJrttif~};: --~· -'-''"-· -<ftt:' ;~•;~-:~< ..... i7ifo1'~ . ,-:::~t~'nig/ t'.i~~J;;_f~J~;~:-·.r!: . ~i~~~-__ ;_~~Y--~-{,t. WG(7 _9j'5'8",;_05/i.'9t.1if·':is: 19
Tetrachloroethene ·---< ·:0·01 -· mg/1 ·· ·-WG4 79.f5-B •· o·sii 9/10-18: 19
Toluene .005 mg/1 WG479358 05/19/10 18:19
tranS::-f' i-DfChlo0r_O'ether1e r. .~ O"i:i'i .,~;-•;;s '1. ~/ aig/i{~~~:~:? .. ~:.::, ... c:·,:,::-,c-"·.'.~l'.:.. ·~t,\,f(:;"4i9}58Ttf5il 9/io 'i.B; 19
Trichloroethenr: · < . 00·1' · mg/1 · WG-479'iss·'--05/i9iio 18: 19
Performance of this Analyte is outside of established criteria.
For additional information, please see Attachment A 'List of Analytes with QC Qualifiers.'
Page 90 of 151
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YOUR LAB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Analyte Result
Quality Assurance Report
Level II
L458333
·,., L·a_b_O_i:3t'6fy: Bl'8i1k:\· . units···. · --i"". Rec Limit
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24, 2010
Batch Date Analyz.ed
:f.i-\~.h t~r.'.i!_l\~<:[~()~_e_~h~~n~:i)111d~--'-~-,:'.~,-;:;\~"Jli.~.t-oo.~. s'I:' ,,)iicj 1__1J:1I(:ii!i:::;:;\,.::.?,:.:;J/ ".'•'.C~•~:"··-· ":/11:,:,,,:,:1:t< ;? ;:::iji!i' !-,:f: •,;;:,/:'''.'.·_~G:4-7 ~-3 5,_~_" 05/.1 .. ~ /,_l q' 18 : 19
Vinyl chloride < .001 mg/1 "' WG4 .. i93·sa 05/19/10 18:19
4-Bromofluorobenz.ene % Rec. 97.18 75-128 WG479358 05/19/10 18:19 p ~.t?i.9i~ .. 9§'.?!~!!\~-~.J:i·~ :if,/ f,1,~f<~;];,;· .;,'.( ?,1-,.,:~.":. -~ . Rifr! ·., -: "~;;_;if;":,'.~) O_f /4_~,;\i!',.f:~?;:\:st •.7 9-.1 2 5" ,;• :::;: ;~f WG4 7 9 3 5 a . o 5 I 19 / 1 o 18 : 1 9 Toluene-dB % Rec. 98.97 ··•.ih:·iT~t'·'·'·· '"·'·'·1-lC;'.fi'fj"5'8 O'S/i"9;io 18:19
a,a,a-Trifluorotoluene % Rec. 100.2 84-114 WG479358 05/19/10 18:19 ~:;z;:1i£?1:1;:i~;;£s:\Zi:tLI.}l~lti.'~tilt.h~_i:~ ~j_;~t~·~Jl~1~' '.~\11t\;~:!K~; ' !-•,r ,·:c,-:·~~-:nt~l~✓:;1;;:11;:;~;J:''.:!11if}i'.~~~2!:~~~~i~~~;:;;~~~tit _ ~kiji,2ii},i~~t[~~~i~~;~S;\-'~! :j '·\
1,1,1,2-Tetrachloroethane < .001 mg/1 WG479379 05/20/10 03:41
1,1,1-Trichloroethane < .001 mg/1 WG479379 05/20/10 03:41 J "/.1 )Xl.?.,S.t~§~ii"-~J:it?:ro.:i~.~~-~~;t;' 2~:•:-\i)SJ';?~i!!:ti~.i~ ;,;.: 0_Q_r;:'.))11!"' ·: :,_ :;~~\i'(~.?~t:_;f~\ i\/\::;1/i::i;: Lt1:H~P:J:,;;~i~~?!1Sl~~t1Sidi!~l1[{;{ :ii iitfr!'!§_4_,?_~ ~ ?.ii Q 5/ ~-q l !.9 L9 3 : 41
1,1,2-Trichloroethane < .001 mg/1 WG479379 05/20/10 03:41
1,1-Dichloroethane < .001 mg/1 WG479379 05/20/10 03:41
;1,1,1.':;;_~i,.s.~f.~.:::g,~,~-h ~P.~ :,~t,~·1,,'.'/il~I 1/1:ir~ ::.fi?:i,t ;~,:ti ~ :/:~ .. 0.o ! \~l :;: /-:1:t::;·.:;·,;.1"rri9' /, 1;-iM::k::1;:/':·~;;11 t!:1;;;::rriiJ:::JEi::ii':':itffii;t.\jil':::!'~ ilihf:1':rr,i: ;, '!i~B-~.~-? ~ -3.?.,9 ·, ~-~ i' 2 0 /)._ 9 1 Q 3 : 4 1 1, 1-Dichloropropene < .001 rng/1 WG479379 05/20/10 03:41
1,2,3-Trichlorobenzene < .001 mg/1 WG479379 05/20/10 03:41 f] :-!:,i-ff~~-}~1f~I~~:~:·z: :::~i/iti~;'i~:!~r-~~ii'.; :i r ~ ··:· ~-~ ! . ·. i~:r~ ff~T·:;:; }ft"'.:~?'.'f,'.tit:jEI!':::};:rr:j~~?.{titi:,~.:~, .. '. .. Di~J::~~-1 ~H~f it Ii}~-~-,~;; : ~
1,2,4-Trirnethylbenzenc < .001 rng/1 WG479379 05/20/10 03:41
-1 '> 2 :.:oib'i·Oni~f3 J::ch 1_oropi.-oparie·~:~!'~-:,-:~1:1~~31,t.J~],;< ,;:-:· o o 5 :·; ' ··:,1 ',1•~ : .,:·;:,, · mg 1-r; J"'i<'.: 1·~-\f-•~,~~'~=+'•;~:11:8ftr~I.i;it~~:;~:,,~.''(1';~::;jtfr;If~:11,:i;,:· >~:''.,. 0 · Jf~~-:WG•l 19319 .,., o 5 / io-✓ 1 o :: o 3 : 4 1
1,2-Dibromoethane < .001 -:!---;;g/1; · , ... WG47·9:37·9·"05/ioi1'0 03:41
1,2-Dichlorobenzene < .001 mg/1 WG479379 05/20/10 03:41
f;~ 2]:!?f~~ .. !2K~~.i:i~-~-~·-:.1~~;::;~,B1i! :.il"::1.~:[:',1;'.;';!1!f~~i}:f1l~~~~ t:.~_q l_' ::}~!:'. !/f' ~··'1':1fl[lg'U_'}L~~'.{:?t: f~i~\'.?2'.!h"_;;/a~s1.r;[:itlt'.~~:t:'iit~::1::~\~1~,hll;}:j~)t~it~G~~_7-~ 3 .l~ ,':.2__?} ~.9. / !.9 : 0 3 : 4 1
1,2-Dichloropropane < .001 mg/1 WG479379 05/20/10 03:41
1,3,5-Trimethylbenzene < .001 mg/1 WG479379 05/20/10 03:41
·!7 3,;,_Q ~£f: t,~.J:~-~ ~.~.~ e ~~.i;)n:;i\,R:'::f:1:i:+!~:'. ;~~;]fi[(j~~~~<.•C 0 9.1'!(:y~;(~~ .;_<;'.: ;.~;fin.if/ ~ Oi~~/'}!~1~~~~~!~;; , :i!';i/~~~f:;;,ii~~<b;;~~~1~1l:~~!.[if'~7\:i:',~".:;,f1~):,;;;',f:i! ':\i~i:,:;:~~-~.4 .. ?J ~)-~0 ~ :': / ~q/ l O ' 0 3 : 4 1
1,3-Dichloropropane < .001 mg/1 WG479379 05/20/10 03:41
1, 4-Djchlorobenzene < .001 mg/1 ·-----~ WG479379 05/20/10 03:41 t :.f.5.P:f~.t~X6]:(l"P/0Piri~ tGiJ'.:t.fi.ll',A}~!~;;:;-r:tir~~-~iflfX.-~ ,.' ! Oo 1 -:v-::: ~3,3;{~'..Lii§?1:~~;,;;,,]~"\,1J~.:{1,i{:'!:.l!l'.f=~1;r,!;o/.~)~:i~~iiini::~1:)~~ .. ,~~;. ,:, ·,:~~ !'.i.!>4 .! 9 3_?., 9 J,0_5,! 2_ q no,~ 0 3 : 41 2-Butanone (MEK) < ··:"Of"" mg/1 WG479379 05/20/10 03:41
2-Chlorotoluene < .001 mg/1 WG479379 05/20/10 03:41
,4:: cniorot•oi uen'e"H-",,:,:,·,,., .• ,,, !'!,u,,;•1:'c.;,:11:, .. ,,, ••J:,i/'.·1~1c ~""' 1:.:: ,it .. o or, ,::i~.:: · ,. :·m<fJ 1 fF.:1:·'"'1::'sa;;[~;;;;;:.,-.,_~1,.·:s_~~-1t£:~ff•!~:':;il;1~~:_,it.1;:r-.:._,_".?-".1~!:i•!~~?•.·.:_w __ o,_ ·'·'·'·'-~.~-0_512 o/1 o. ,, o 3 : 4 1
'/'.'."Metihy'1-·2-pent;~·;;\~---(~i:B~)•···""··''·"~-'"'""""'" ~-··:t: 01 . mg/1 ·· _. -· --WG479379 05/20/10 03: 41
Acetone < .05 mg/1 WG479379 05/20/10 03:41 ~c.rore· ~>ii"~t\~i~i'fi)::~~1~~,:;;,1l:;r:, :JJ!:::::1:!(]-jj~:i:,j.}~',~,1i~~-~dt\ .t.: :':<(}'i 05. --~;:~,:~(,t ;·~/->;' lll(J/1:;~:Y£;';1~,a;.;;,JJr,; ;;:Jl}1'¥iiiH_i~:~r;;~~-:-,rw,~~·m1•:;:;;;~,r ;:::\.,>!'tiil.'.::J'!:i.WG4 7_ 9_3}.9)i05/20/,10~03 : 41
Acrylonitrile < .01 mg/1 WG479379 05/20/10 03:41
Benzene < .001 mg/1 WG479379 05/20/10 03:41
Br"o"iiiOb'eii?.ellii'}/t!~f,ti]:Jj:t:"\·:~0::;fi:~s;~/ ·:,!]'0?:.t'C'.'. .. l~.T<::r: o,o 1 ··,,''j']{d.;L;'.l'J:i 'ijg-✓Y,'.':lti ,ii u~it.. '•/l(~f~:;:;.'.!f!i>?I;rr1?~ilm~/f'l~ifij5il· . I"• .;!:':?J:-:]JWG4 7 9_3 7_9_·: 05/20/ 10 ; 03 : 41
Bromodichloromethane < .001 rng/1 WG479379 05/20/10 03:41
Bromoform < .001 mg/1 WG479379 05/20/10 03:41
Br,omo~e·t11i;ne ~i;i;,::UG'f,';~ ·. ,:1:.;.;~-1.,ili!~. t '.-,B,.,7, .. ::~.1:,:.:l~!~ ' ···<;· .~:~a o·s·,. ' ~~:: .. f1df(!.,,;1: mg /1" •1·,'. ,,,11-iJ ,'.i,'c'.£',~d:.:f)~,(~;~~:::~~~,(!!;;'.'si~J~;;_;,~t½'lt,i~, :;;::(~;; ::1 ,.:~:;;;~±0@,G~4, i 9j _7) ,E.05 'I 20 /i(j" i i:l 3 : 4 1
carbon tetrachloride < .001 mg/1 WG479379 05/20/10 03:41
Chlorobenzene < .001 mg/1 WG479379 05/20/10 03:41 CE i:O?O~:~b"'cO~Ofile thane. -~~l'~~·~~"ilb-~:~~:.!.~l;~L 3.-~." :-_o·o i' .~ <:~~~?.~ _· ·'ing./j~:,~~. ~::~:~;;:~~;;':~·~;:i;;;";:;;-~~~3t,~::;~~~~~:: _ .· .... ,. _., .:".\'½-':i WG4 ''f9 3 19 ':: o Si 2o J 1 o · o 3 : 4 1
chlorocthane < .001 mg/1 ""·''-·wG·4793:;9· (l5J'ioho 03:41
Chloroform < .005 mg/I WG479379 05/20/10 03:41
'Ch1or:,:;m~th"ane\ :;µ.i!;lrc.'.j}/ii·, <,A!!iW.nr1::, i&i.W'.1)1\'· i"l!i!" ';": ;!"iO O 11 : i/'':~i;;:l~l:::::::·:r,,i"ing~ 1·: n, , .. '.')ilr:.1':\ii!;'·:'_.:· . ',~~:-j;i,,:~;_t!t'..:11~-'.JC.:\l(liY.::.tuf~:·· ';\'.;/s;~_Wd4? 93'_7 9/o_S/ 2011_0 _, 03 : 41
cis-1,2-Dichloroethene < .001 mg/1 wG479379 05/20/10 03:41
Di-isoprnpyl eth_er ,.,:-:, .001 mg/1 WG479379 05/20/10 03:41
ti1bFOmr;,meth·~nc1:J!f~?;!;:,~,. }; ,,,11!.:t · ooi .. ).,;:;:i,,( "·i-,.·mg ·1,i'\-l:ti,1:\,,1 :· :11:r ,,, 't,?1:r~;:1;;;ir:Jif.!'5"Jil;;t:ii::\il\ ::i94_7f3·-z_9i._05·z ?oz1 o 1Lo3 : 41
Dichlorodifluoromethane < .005 mg/1 WG479379 05/20/10 03:41
Ethylb'-"nzen_e < .001 mg/1 WG479379 05/20/10 03:41
"He'X'a"Chl'Or_o:~1 ;_3_a:.bUtadfen'E{i .... '.'I:<". 0 .. 01 ,. ", ,1,, ;;::ITL<i"rf,i,-:: ·.i'•i:L:i~J'.· ~.,(:"-/1.,::.'~ ;1?}::~<~:~~G!\~;;;;::.:i:-\~fo-ff93_1-if:():512_q/-1.0:;i.03: 41 i"sOp.rop .. y.lbenze~e · ·-·' < .001 mg/1 WG479379 05/20/10 03:41
m~p-Xylene_s < .002 mg/1 •C•·>·, .. ,,,;:•.•c•·c,,, WG479379 05/20/10 03:41
Met~Y1Itif'.tfb'~}:'Y'1te·t_her;?;Ji;i{' '::!~:;::: '; ·:.<"' ·:-001· .•ld·>. ffig'1l&:':':e~·;z~ ~:;~"'. 1 .. \,,1m,:,.,,:-,.:c:L . .,J:+i.~G4)93f9{0_51'.f01_i_Q"·_'o3: 41
Methylene Chloride < .005 mg/1 WG479379 05/20/10 03:41
n-Butylbenzene < .001 mg/1 WG479379 05/20/10 03:41 h\E>ropiri~~riZ'E!'n:e·;_:,,( '· t'.:j;)j:' . '"·' -·t:,s,,e,:1:•'it: < I i::· 00 1 -'"' ,:"rii4/ (;lf -~~ c/·' . .,_ 11_,. '_1 ; ·:•··,-::.1 -~ ,·::":··;i-;!\:~·:~•11i;{-;JJ:-., ~G4 7 9319 05120 I 10 :03 : 41
Performance of this Analyte is outside of established criteria.
For additional information, please see Attachment A 'List of Analytes with QC Qualifiers.
Page 91 of 151
L•A·B S•C·l·E·N•C·E>S
YOUR LAB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Analyte Result
Quality Assurance Report
Level I I
L458333
Limit
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-8 00-7 67-58 59
Fax {615) 758-5859
Tax I.D. 62-0814289
Est. 1970
May 24, 2010
Batch Date Analyzed
~-~p~t:h'a,!.:e~~:?;::~:,;~;(;~ -F'.. ·: ··t:~~-·:.':J,> ' ~.(,</~:.Q,05_; ~:/,'.i~t?\~~"~!i"~0:$0<"f~{if}S: ;~ ~'.ca;-,t\"1;;;~~:,,>: ~_; .. t?,. ·/1,1 .r~-fr'.· 'i?t;~_l-!G.1.? ~}.?~.:;,9s_f.2Dl!.iJ5.93 : 41 a-Xylene < .001 mg/1 WG479379 05/20/10 03:41 p-Isopropyltoluene < .001 mg/1 WG479379 05/20/10 03:41 -~~~;~~~-~-y-~-~-~~:z~·~~e,;:;:::SS,.:· •";.,. 2-'.:/ '~:;:,. 'c',;;~~::--_;,_99~_:-,; ··.\ ·~~-.i~•~~-;~i~g/1.]~;:1•;~;w:r~~~~! ;· >S~:~~i3;., •·~;. _, s, U '.:·· '-~;}~_I-_IG}Z_9_3 J_i:·_~5_!?SU !.QiLo3 : 41 Styrene < .001 mg/1 WG479379 05/20/10 03:41 tert-Butylbenzene < .001 mg/1 WG479379 05/20/10 03:41 ;r'e·t_i~i_Ch 1 oioC!thC'ifi:i'~j~ ,:~1::·:\!~T'.';::l;!:,~)-1 ,:s~--~-r:· c!ii., :;::L~ ;,~:g_g ~ tii1¼0J:~.~:;:~:1;:;,~;:::~·g I} :~,'.:~1:~~•;j~i~·~'j~~:-,: t;~i~(i]~;.::~~~;fj:~. ::::tJr, :i'l ~~:1;;. IJ;;Lf::~•~; :;;~J:~-~gj __ 7_9_3 ].~li:9.??.~q ·Q . .9 ;~_o 3 : 4 1 Toluene < .005 mg/1 WG479379 05/20/10 03:41 trans-1,2-Dichloroethene < .001 mg/1 WG479379 05/20/10 03:41 -'!.r:~~{?h, l_9 __ rg_~ t, ~e_!;l~_';L\i:,'t;te', ~-i'i;li/i;l:ft, 1:::\;;·•,:,, ' 11i\~.,-;)'1°· ' ' T~.<:~;p_o ~:,;ul,7:::n;;~::::;~::,~'.:!ii"iil~.73ri'.'c,;t~~:t1~~i1(;.tf~~t~0•:?~?~; , .. r-.;.--','.i\"'.:,~~: @~~..7 9 f(,9 ;!,o_5 (? 0 '/ ).2,;,'!p 3 : 4 1 Trichlorofluoromethane < .005 mg/1 WG479379 05/20/10 03:41 Vinyl chloride ,~,7.~:r.:'?~?..f ~ i.i?t;~b,t:ii;~p_fJ,~r.£;,;;'i,~~~::):, i"" I! ,f-,;,;;. Dibromofluoromethane
Toluene-dB
'a";'~~-_ilf fr i'tfu:Oi\)£61i.teii_'e?£'f,;;,._
Arsenic
Bii.'ri'uiii~: ?Ji· ~l~)]Jif~l!jJf? ·,,;C~i:.;::-::. /~.: Ch.iomiu;
L••d
j!_1I~.ili~Jljf;·,~',:2B;:~~-,:m :iu::: '!Ti~,,~ ;'.!4-t,' !ilv•r
< .001 mg/1 WG179379 05/20/10 03:41 ~ J:) ::r~r.t~,;~{i' (i,,;;'""',11:'~.,~E~-~c ;7i:1tcr;:;, ~i{.~ t1 .?.?..~;; ~:;,.::t!i~~ftli.7.-~:.1 2, B_~s-j~~~:?7if.~ ~ :t~i-i~.4-7), 3.7.f:_qs/_~ 9} fQI!> 3 : 4 1 \ Rec. 94.49 79-125 WG479379 05/20/10 03:41 I Rec. 87,31 87-114 WG479379 05/20/10 03:41 ;~;::;r ·~1~:·.r-1}?:' ;'. r:-· ,,af)'.i R~·c_;::~t;: {~1:ri,:~~1 ?.~.5.f/!W~'((' ;:~::r~ttJ~3.:i-:1.·~-;•:1~e.;;~-~~;-;;/Jiw<;;_~.?.9 ~,.?.2 ?.O 5[ =?.91.1.QJi.O 3 : 4 1
< .02 ■9/l WG4781BO 05/19/10 10:38 ; ·r~ ::':: 005;1,~ 3;'._:1,~•-,~:'~:,~. 'a'·:·•g('l"~:.';;;;!1,:,.,;'·:':'L,;':~1~:~~t:1',·t,; -~::£1!:';f:t:_;~:,~;~· ~-::~'h" ·,.:r; ,;g~~ ·_{f W_G_E~} ~..9~~q5!:.!.2/;~0)} O : 3 8 < .01 ■9/l WG478180 05/19/10 10:38 < .005 ag/1 MG471H80 05/19/10 10:38 8~;·:~'.:\.~ ·::'_Q_2_:1;1~1;; 3'f C::J::j} ·,:!'11,!f':~.:i ::::1,~t:'J·!J!!~'.~?:l1~~!::W·,}~1ii3li-;:;; ~I:'.i;1•::r, \;!t(ti:~lf~f't~(j/!f_~:◄ 7 a__i_~ 0Jp_:5f}..9 ',}. o_r;,1 o : 3 a < .01 aq/1 M~47ill0 05/19/10 10:38
y;-•_l ;;' r; .?.~,T ~fr~~.~~ (>fo:e\~~fi.ii·(:,::~;~~i}"':,>/(t!. ' :4<1~~.RQ 1:[¥l;;;~'fGJ:Iif9!J:~1~;~.?lt):t.'~f~~n~:~l)fif'iJ'fZ,:tf· ,;::~;Jf{~i:;~¥ ,~1:r~~:,!'.-.~.17 ~-1-3} i~_0_5_~~p t tot1 4 ; 5 4 1,1,1-Trichloroethane < .001 mg/1 WG479433 05/20/10 14:54 < .001 mg/1 WG479433 05/20/10 14:54 1_, 1.:. 2 _,_ 2 ::-_T,et. r?,:_'.;_~or~_:,t_~-~-1__1~~-, :1. ; X, .? ::!.;:tC:l:.~9.!-:9.~~'::~!:~ fir;}:f'•J.. ::~ 1,1-Dichloroethane
1,1-Dichloroethene
~~~ _,, ,' .. ~-/~0·~ :~: gg r~,q,;~:;;,a/:--;"¥·:~ .. ~ f !;-1_e, ';\iJfEjf:SfJ?!il.~~:'.fl1! "1i~~'c~i-~~1 ;y:,.:~:;-;~::::~;ff~~,;1:#i~ :a;::;~~-:~-~·:-;;~~ ~;j; ~ J:i" ~ l,'~ : ; ; :
1\· Xi on:111:o"rop r·9p_e1,:e ;';;.J'..' -rL ,; .' ··, .. , ... ::·~.:' .. · ·,:·H.~
1,2,J-Trichlorobenzene
1,2,3-Trichloropropane
r/2 ·;:_4 -~-T ~fCt 10 j'i:J_bi:(rl" z (r4e··:t:'Js]
1,2,4-Trimethylbenzene
1,2-Dibromo-3-Chloropropane
l ;· 2 ':: Dib"rOmCl 'et ilii~ii"E!)?:':;7,'.":'~:~:-:·\ cs-,~ft , 1,i-Di~h1orobel1ze~e "' " , , "·"
1,2-Dichloroethane :t ·-2':."DiC~iOJ:OPJ~Pa"ri•et~::'"~-:~~Ji~t.\\~ ',;,~\-' ... 1,3,5-Trimethylbenzene
1,3-Dichlorobenzene
< .001 mg/1 WG479433 05/20/10 14:54 t~~'::":-~~ri:.:::~ '~•!: .. ;,,,,~!"/'1 .. :tj~''PJ~/ \l[~'.:/•t.",a' .'f.',~Wt':i.l•t>'J::! l'.' .. :·c:;'!: .. :::::\~_L'i.'.;:~~2';~,:~E::!:5.:~: i :-:-;~ £.~;~}~}}~~~: ~ ;:
< .001 mg/1 WG479433 05/20/10 14:54 :.:, :·~'.2:66 i::1r:J!ji:f,';:;.:r::r;!,-:.?:!}t'l j"VP~~s: ::/,;,_;:;;Jt 'ri~·' !''t it': ~FJ)j i-'/•! ,::,'.~D:t:flif;;_-, )ifi_,:~-: ;-:-:-;; l-6;};~; t61t: ; ;:
< , 005 mg/1 WG479433 05/20/10 14: 54 ~ ~,:· . ."0,01,,_;;~;,-0;·:c "-j~;!~::\' ~g /, ~ !'" .::S~ ::,,,:~t,~q:Jl'.i:')<~ .. ~£; .: .. !~I'. ;,:~;j ;,:',-~;1,;:~'~!~,;;,1:,,: .'.. --;'.Si!':\<~i!;;;•~;i~, ":'. ~,·,, WG4 7 9 ·4 3 3 ;~ 05 /2 0 /.10 \-14 : 5 4 < .001 mg/1 WG4i943) 05/20/10 14:54
~' .OQl Yt ·,rmg/1 ~ •ila""'t,;'" .,,, ,.., ~, , WG4794J3 05/20/10 14:54 ",<, :oo 1-_; .. '..,.,. ,,~ .Jmg l).•~t-:.:::~.~=.'kl:-:.;·_ I"'-_..;'-,~,:,, i ~XYi:1~'' ~Af:1:~: :?.1~;!f( ·.'.'.)i~·:.fi_9i~:3}".o'SY_:i"it{to]) 4 : s4 < .001 mg/1 WG479433 05/20/10 14:54 < .001 mg/1 WG4794J) 05/20/10 14 :54 11, ~::{: iiCCh} (,)!"OP'.C~o·pa"_n:Etf:::ii/. ,t:, .'"·"~•,c ,.'. .. £;;:'_ci~Oif',;;,;;'.,;;;.:;~~;;·~g'(l" :~~: ~-,~~~:~'.l~~-i:1i,,:;::' ~•-.. ~,,e;'·c-· ::.:.::.,;;,.,,, ;.;, .:·:,: ·:: ·,, •. ·' ,:~ffG'f19.43°J'l65)20/,_i'9~_14 : 54 1,4-Dichlorobenzene < .001 mg/1 WG479433 05/20/10 14:54 2_, 2_~_D_i_~hl_?,~:oprf)p~n,e, 2'.::.-auta,n_one1:-(M'iiK)/,'.1!,J,~f'.'i'.'; :"iF/,j',', :,-.r,,.'·: ,/ .. t','
2-Chlorol:oluen·e · -
< . 001 mg/1 WG479433 05/20/10 14: 54 iC,f:"' ':'•Ci FT;'!i"i'.'t'i'.V iJ'.'1ac (mg I i\'l},%?'.;~ifi'"J(i'~: ·:•~'.;i'.;;·:ff'.:>?:1)iT:::t;.r::)!,li'' ,:r:~, ~:r:l::f,;~~:;t;;;/i-!1' '"'.sti•iG4 7 9/33[\0_5/ ~0/,} §;,14 : 5 4 < .001 mg/1 WG479433 05/20/10 14 :54 4-Chlorotoluene
'4:~ Me t"i-i y (-i.:-pe·!"l t:_;311:orie .13MI~!{);.
Acetone
Acrolein
~.cryto·nitr'.i1e
Benzene
Bromobenzene J.ir•;rmoctrcti·1o·romet11·a"n'e·;;:· :• ,,:c.,. Bro;;;Q"iQi!n .... -... -----·-
Bromomethane
C +\~_g~{~,,:/1</\i,1J~: ~iG, ~~:ift!1fJ~;rt~i;~a;'.,f~i,1~i :'1i-~:~t~~~~:,1;:,, , ,-~, :t:::\~7{~~--' -: -~~n.:.~1; ::,.~}~}i{i t:-i! : ;: < .OS mg/1 WG479433 05/20/10 14:54 < .05 mg/1 WG479433 05/20/10 14:54 • ··\;~ ::. ~j :;· ~,"",.:::{f :'_Q_i:;. ;,10 '---~--<~9/};2:L' ~~~•:· ~s:;·i, r:rs;,;j:~•~,;,: ;?,0·•r,:;:~s ; -~2:~,;;',_,,.: l,fo"4 7 9·4 3'3';os'/ ioj ii:i ,;,14 : 54 < .001 mg/1 ··-····~-·-·-w·G4·79'4·33-"o'sifo)l0 .. i4:54
< .001 mg/1 WG479433 05/20/10 14 :54 :\;.;/w · :.•:::~· -!':09_f(1 "{-~' :J :;{rri<J/5:tf. ,. , ', ~ ,-,.,il,~'.( Jt·{::x~! .::1 :tJJltiL:'~:{·1 ;::~;~::wG:,i_t9j_jJJO'i:/29j1cih4: 54 < .001 mg/1 WG479433 05/20/10 14:54 < .005 mg/1 WG479433 05/20/10 14:54 Performance of this Analyte is outside of established criteria. For additional information, please see Attachment A 'List of Analytes with QC Qualifiers.'
Page 92 of 151
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YOUR LAB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Analyte Result
Quality Assurance Report
Level I I
1458333
· ~ i."ab'O'r?-_t_Off B1a·nK ···un·itS ·· · ·· i""R~c Limit
12065 Lebanon Rd.
Mt. Juliet, TN 37122
(615) 758-5B58
1-800-767-5859
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24, 2010
Batch Date Analyzed
.¢.ci'r.!:>~ri::1-_t_e·er_ac~lCi~'t~~~~l; _;:\:m,r::,;::~;'·:·.' l!:8~~~~i'~1· ,~-\~j.J_q,qtj~~ '';-'-~, ~:!~ij'~ r;;;;:,p~,:· .,,-',') i~~i:._:. ,{t: ::-·1,1~:;i(, ":{1:::01:r;1ti;~~,"!8G{;:~~~:~-H]Y½.!'!9:~i9.~} ~~::o?/.2.0_!_-!._q);~l 4 : 54
Chlorobenzene < .001 mg/1 WG479433 05/20/10 14:54
Chlorodibromomethane < .001 mg/1 WG479433 05/20/10 14:54
c~JOro'e_~hi~f/:,;· ,: :t·.:ict':'ii:J~;f,'.t.b'.r!~i"i~f~},),j?;,;~.ifa;~;:,:51~~ qQl\~Cs ,. ·,:\.a_)tig/!3:''~i;;, ;' ,:Iii;'.;;;?:~--:;''. :}~:'::;·,,iJ1t:,i:_,1.]'1~\cir)1:;.~1!1:/.~;1; .':: WG4 7f4.}3/9.5/2f/ 1f:14 : 54 Chloroform < .005 mg/1 · WG4'7{j43f''oS/iQjfo'''14 :54
Chloromethane < .001 mg/1 WG479433 05/20/10 14:54 ~~:;(; f'::~ ~ p_~!?~_i .9.£9!:l ~ !:tii.!fa 11~)lJtf]j~!f,!;:JiJ.~i:!!:li!Ei1~·::;g:gpX{!~•:::;-, ,, , :[[ itiifl~ tlfJ'!:1.FYd ::;-:; ~i!1if:)i!:) .. :i;t ''!'!il11;:Ji~~:;il~\t!~liirt~\)}2k~:l;i~i',)'li'!).~~4}~ 1~ 'l! ~ 0+0.QL~ 4 : 5 4
Di-isopropyl ether < .001 mg/1 WG479433 05/20/10 14:54
Dibromomethane < .001 mg/1 WG479433 05/20/10 14:54
n\c..h.1.~,;<i,?A~.111.0 rOme thane t;;!f;f,:;1;( ·-:mci.;1~/:Z::it~~f.;;,,:Si:i . .9 !J.~ ,i,,;;_ .... -/.~ :,±:,{ i~g /_~:,H•,>1,;;· .{~1;,;;,ft .3c:1;~,,,/l i , ;~ ;.~":;~~~;J,:t~f:~~~~~~~t ~~.t1 ~'.4}}IQ_!~j _?_O_.l l . .9.:f:.14 : 5 4
Ethylbenzene < .001 mg/1 WG479433 05/20/10 14:54
Hexachloro-1,3-butadiene < .001 mg/1 WG479433 05/20/10 14:54
I_~•.Cl'Pi~P Y.~.§~.~~~~~~:i:;'~];,~,;~~~::;:~~~'t'.:iJ-j~:it~M~GJ~~ I1~QP.~~~r.:~:~:x~t:~En.i9 01~if:t~~:J~~;:~'--~:hi; ;;]~':;t,·~~1~·;,/~-1~i'g1''31;("'t·117~;~!L~'::•ey'.>,~1:;,_WG 4 7 9 4_3_3 to~·! 2 o'J, 19 }) 4 : 5 4
m~p-Xylenes < .002 mg/1 WG479433 05/20/10 14:54
Methyl tert~butyl ether < .001 mg/1 WG479433 05/20/10 14:54
1-l~t:.ti"Y.~ if.l~i~h~.~""f.iA~}~i\n1'Jif';:~~:?~~lii~T?f P--1lit~~~~~1~r ~o s_:~:.,, ·0~;:,"mg ~ ~ 1~T31f;;-4rtiEf-.f,,r;, ~; !, .. ,., :~~t:].Wl~~;:;:~:;;~;;t'-5~8"![}\~'i-'.! ?.~~-Etc:!?/ .?§IJP7! 14 : s 4
n-Butylbenzene < .001 mg/1 WG479433 05/20/10 14:54
n-Propylbenzene < .001 mg/1 WG479433 05/20/10 14:54 l!.~'P.!j: qi_a~ ~"§'~ J:t?.~::~"~m~3;:~fJ,~J~~2~~1!k:~~!~(~i~•:~J~;:':_ffi.;~i{::~2.9 ~.::1~r~::~:!:!:·~,,~;~;:,~-~g_!c~l:',l~;;~~ ;, }1 ~':{C:'{!:,:,· . :·;:•~.;j•;::~~~l[~~~~:~llli~t)?:r,11~~: ".l~~i~_r, WG 4 7 9 4 3 3 \f O 5/2 0 / l (}:~ 14 : 5 4
a-Xylene < .001 mg/1 WG479433 05/20/10 14:54
p-Isopropyltoluene < .001 mg/1 WG479433 05/20/10 14:54 ~~~~:-~,~ y ~-~:IilZ.~~~:::~~~~f~.1~\'t,1:t-rt~ift~:;7;~~iiiS,~.;2~~ 1::~-~·~1;~~~r,~.,7~~;1r:~ ~ ff ,S~:-~,~ ~-~~~~~tc;;;~.' -;:·':",~~~1~\t}~G;~~~fru;~!:~/.~;'i~~~t~.~-H~-:-Hr::~;~-~§~ }~Ii'.-i: ~ ; :
tert-Butylbenzene < . 001 mg/1 WG479433 05/20/10 14: 54 T_o· ~r~-~h ! g<ie~1.(~'i-i.fr~):8.i'.11t''.11lt~Fl~1\~'.%14!ii~1jf)i~ ~;~ Q.Q_1)}..f~0J}ij3]l~9 I. fj::;?~£EiJ;.J~\'iJ'rt-~~'.S):":/:t::;;:.:.'1fJ(~iil&:g1Jl~11;,1?.IT'1s'.'i~11ilU'~~J..?} E t!.9..~ ?.Q! ~ .Q~~-14 : 5 4
Toluene < .005 mg/1 WG479433 05/20/10 14:54
trans-1,2-Dichloroethene < .001 mg/1 WG479433 05/20/10 14:54 :r f.~~c.~.~.'?.;:~~~ti_~~~:j~~"r~:651~:i~~~~l'.;-;ft?~i~ir:~.~tf P.~.1 ~'.(f;~'.;i: :-.1rf.:t:rn,91 .. !~l1Alt 1~'~'':.if~~:-;,;:•,;,; '. {t,,:tf:?~)~~riW;;~\ ::Illif(~~i:?.0ii;jft8~~'!7.~J 3.~19 . .?.i.'.2 .. ~/ ~,OJ) 4 : s 4
Trichlorofluoromethane < .005 mg/1 WG479433 05/20/10 14:54
Vinyl chloride < .001 mg/1 WG479433 05/20/10 14:54
4 ;; a_fom_,if ru.o:r:·ooi:!ii £e·ne 1'!~{!J~;;.;;;ff W::;Y£t:}:!;J;;t;:(~ftJ:1~!.t~~!'.l::'.1~:~';'.!::;;;;:~l~;, l Rec :·:.:'.1t:.i:'~:·_1 o_o: ::4 r:i:~m:Lii'.t[liJ~ s;: 12 s 1=~22it::i::1[ti\i~ 41i13 J .'2.. 0_5 ;_ 2 o? ~ o.:: 14 : 5 4
Dibromofluoromethane % Rec. 105.4 79-125 WG479433 05/20/10 14:54
Toluene-dB % Rec. 91.64 87-114 WG479433 05/20/10 14:54
a ;· a_: a :,;:-._Tri ;1 uo rOt'i:>l u ene '.~,<·n~~:r:,·1,1.;!:;:;r1,:-,Wiis~~f~/r~:; :~:5?£(•i~~i':~~1:1~"?.,J'.;;, % ;"" Re°C1%:.F.~;,:·,,;~.; 98 ·:·,? l't0"1!G~!~~fi~ § '4::: 1· r 4 ·:~'.r::?z~~:k:;~,i1?F\WG4] 9,4 3 3 lO,.? / 2 0 j_ 1_,o_r 14 : 5 4
1,1,1,2-Tetrachloroethane < .001 mg/1 WG479408 05/20/10 23:41
!';" t'r 1'~. Tri Ct:! rO'i'Oe_t_!1ajiJ'.$t~:f;'.·~2filf&t-if.tD]·:'·~-'..'.';'.9 p 1''.)i:'.:"l!if;':; ~f!'lll<j / rifil!tL'.~'i.i'/:L-ii'/ '",'I/ i"tl;::;cB~~~:·~:t.:it','.?~f!ii~:hgi:.ttt ~q:4 7 9_4 o_~l oJz? !} { ~ o> ~ 3 : 4 1
1,1,2,2-Tetrachloroethane < .001 mg/1 WG479408 05/20/10 23:41
1,1,2-Trichloroethane < .001 mg/1 WG479408 05/20/10 23:41 -1, 1 ED"i Ch 1"0~tlfi~~,~~':f~!1:,'f;?iii~~;~-:-1.;1.;i":1lF'."k.{ffo"6" r~;~;,~r ;1, ',;~ji:ir mrr i~~~~~;'.[: . I8 ':!,-~ .~· '.\i?~::~jf}[i~a.t~:Jl~~-':~'.tif,~ IIBH~f?. 9:4 o·s1r9~S(.~o:-~IOI2 3 : 4 l
l, 1-Dichloroethene < .001 mg/1 WG479408 05/20/10 23:41
11" :', .,1·~,.--°,,t.•,.·cTN,,o,,hi .• 01· .. Po_,,[,oo' .Pb·.••'·'~n-"~,--·e"·n"·'e·'·'.; ... _·.I,,'.,·,,.',',','c,·.,',._'.~:,, .. ,.i,_'c:.' :. _;•1 •• ~.f.·:.a,.'~:i!:.·! ... '·.··.·,.~.-.... '._/< .. ,: .. , .. 0000·_-'1· '.,:'.,·,·,'.',_'. . '•;'',','.'•l','.'mm .. 'gg_..fi ', .. '.:,. __ :,.c,::_,,::i.,.,,,,·,·. ·•,··,.· •. ·,' .·.~.·:.:_•.·.·.•,_·,.·.,_ .. _•.·:;,_ •• ' , . ., .. ,. . .. ""', -~ .. ,. "· , .. , '!' . ,a;, .. ~-. ,,., .. .,."" .. -~.G..1.7?tQ ~ .. ""Q .~/ 2 0/ 1. Q ., .. 2 3 : 41 L~ .. ". , . ...,,..._.a; ..... , " = _ • ~" -~-:-::r:;;:.(:\ij;;;:;1;;:L_.:-]~!.~-...,:;,:;_,._\i:t:a;:.;::;::,;,.wGj],~.1-0.8~,;._Q._5/~0i'.l_0.:.-23:41
1,2,3-TriChloropropane < .001 mg/1 WG479408 05/20/10 23:41
1,2,4-Trichlorobenzene < .001 mg/1 WG479408 05/20/10 23:41
1·,· 2/f;T_iiffl'ethYfb'Cri'Ziri'e7;;~;:,~il1fr:,~~~i, .'.~,;1.;1'.~"(.t,\,;~<\1( 1fo·1\\}.fr:. ., .1'~Ci.'ffi911 ~{!,.,., .. ,-: · f ,.;:0: _..t;t:1}"\:it;J:"!ii~:,';\1:ll~,~1•c!~'.';:Jit~~.1iwrfi~i.wGtJ 9,4.os]~_o:s/2_0 (fo.12 3: 41
1,2-Dibromo-3-Chloropropane < .005 mg/1 WG479408 05/20/10 23:41
1,2-Dibromoethane < .001 mg_/1_ WG479408 05/20/10 23:41 i.''/"~ En_i'C\1 o·r.9b·~·n·(~n·~,~2l~~?'!:.:li:'.~~;JJ;~:tb~;~£tt~~\t~'.:.~ l}o·o·tii'.1 :~·::·§'fng /.1-~K~~~: :· . ~':I;~~\ ;' :·:. : •''{:;,:,,::::t,:~~,,~1.~;!JY'§ D:J>.:it:~~M~.~~G.~j_ 9:4·0 EiliQ?. 'i'. 2§1 __ 1_('.23 : 4 1
1,2-Dichloroethane < .001 mg/1 WG479408 05/20/10 23:41
l_,2.--:Dichl_oropropane __ ...... _ .· < ,-001 mg/1 WG479408 05/20/10 23:41 ~\)i _S~Tri.~~-t_hylti_e:ifie"n'.f:ir~11:,,:,;;-~:~/J: ,i;t{'~4:~t;,l< '\q_o"i-; ',:%'.-, ~g /,i":i1C:::~s~~--~; ,>\/; i]'.~\if::;:,::i?.E:j/I1)J:;n~~{j) .4 ·o:eJOf;~9·/1,oE2 3 : 41
1,3-Dichlorobenzene < .001 mg/1 WG479408 05/20/10 23:41
1,3-Dichloropropai:ie < .001 m9/l WG479408 05/20/10 23:41 .i' ;'_~·~·0·1'C_hi'.9"{ob·e·n_z'e'n_eJ~i.'.:tfl~B.~;t~f'k~~:1~ _::,;m:J..:'.J.!1"< :<o.o i'~~\t· ~~ -~g I. 1_~c::•:; __ ,; if}l1:S:J:t_ : :::;i-,_i/:ihl~·~-,;;:~~,·::::11:r~?iJl]J;:;8'; ;~~-~fii4 7 9·;fo"EffOs/2.0; i'o: ,23: 41
2,2-Dichloropropane < .001 mg/1 ··wc;•4'7f4"()8"-0shoho '23:41
2-Butanone (MEK) < .01 mg/1 WG47940B 05/20/10 23:41 i-:chl_~rcit,oiU,ene;a;~,Jc\r1:!1f·1::,, :\:i1;,,.,,it~ci:,-:\•~Li.;t, :.~-.:,~·o·of\ ,·, I '.::~·J~/Ing/ ~~I::~~ ·. """ ,,1· .... <~,-:.j :~ii~u~:in;~::;' ::,l?:i'.l.:rt:1~i'.ifWG47 94.0B:i[O~Sijtli,(o·: 23 : 41
Performance of this Analyte is outside of established criteria.
For additional information, please see Attachment A 'List of Analytes with QC Qualifiers.'
Page 93 of 151
YOUR LAB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Analyte Result
Quality Assurance Report
Level II
L458333
::: .. L~_bO):~~.f2f Y:~.~~a-~-~?~ Units % Rec Limit
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone] 1-eoo-161-ses9
Fax [phone]
Tax I .D. 62-0814289
Est. 1970
May 24, 2010
Batch Date Analyz:ed
~~~19.£12.t'OtP~~~).~~~~l:~~i]iCE~~i:; ;;~:ji~r-~)~\~:_:' r:::;: '.' 'oo 1 ~:: ~ . ,.: ;r~:'mg/ 1 ·:,·:j:':~'• ,,, "~+.•1Q;:~5i~,~~u~:i~:j~~r;:~j'~i).: :~~E~:J;j;]f;:';•; 1~~-f:'.;::j'.~ ·:_:i~·,;rWG4·7 9 foe :::Qs/.~.o (_1.9~;23 : 41 4-Methyl-2-pentanone (MIBK) .t•:o·c··•· •··••.ffigji:'-''··~.-~~-.... WG·4·7·9468 05/20/10 23:41
Acetone < .05 mg/1 WG479408 05/20/10 23:41
·, ... • .. ·.P·.·.1.-e .• ' ·.n .. '"', •. :,·,'·•····, •.·.-.,.•.· .. •.'.·.·,· ... ,,. ·,·,,_:: ••. ·.·.·., .. ·r •.. ·,;"; ... ,:".·,C.· .• ,· .••. '.',·.=c.,,· •.. :,~""',··••.·,.','',·'.·.',·,,.,,','.,.·.•··.·'.•.·.·.c,,,,,.'7',. '·'•·.•,.;,)·,•.·.,·,·.·,,,· ·"""·' <~' "'O 5 .,.. :·,. '' :m··g·11•·••:1·"· 0'"'"".=' "';;,;re:·,, "'"''·:" '~, ·6-"' 1i:"~"°'"''"';i w,:.,,=-"; 1-.·. •• • , "','. • ,:_-.,,.,,,, ·'·•·wo·, 7 9·4 o·a' o 5'/2 o / 1 o .; 2 3 • 41 A~~yl o~i t'~i 1 e ,.. '' ' ". !I . ,. ·,< -, :· o-i-, "·i , !Lffig) 1' ,;, . ;,,; : './,,:',_ .,/;fi:;;~;. ,,.,~;;,,-,,,,ir,:;-.,,,,;ii,,:,•;;,;,!/.:;•:.:,.,~,.. ·,,-. __ ;i;;:.:.:-:.e,~,:;., s.;::.wc;·4:-'i9';(6'a'1;.6.5).fl)j fOl:-23 ; 41
Benzene < .001 mg/1 WG479408 05/20/10 23:41
IfrOll\Ob~enz·en '8~ifi'.ci'~H~1;";]ff:~ ~;::,i~::·1w::r;J:{~l{Jcf<j ;' 0 o,r::~$:':{t1:~wi;i :~::<ilig.~.rn~;:;\:~;rt:~~~~~;~:~tfi/3,tt~~~!~'J;:iJ~~!~~j.;:~~,i: iii'f~q&,' :._:i'iV; WG 4,7. 9 4_0 8 'A 05/ 2 0 / _1 0 ~ 2 3 : 4 1
Bromodichloromethane < .001 mg/1 WG479408 05/20/10 23:41
Bromoform < .001 mg/1 WG479408 05/20/10 23:41
fl .. ~ltl?.111 .. ~ t~. n~ 1::R"-'.'.ii~~:*TI/:1~d]]~~' ''''.i':,:r:;,' ,-=~!ffi;i:rVtr~]:.~::,:'.;1,,{ ·d.9. a 5 ,i1;~:<-T:J;;~~::·;::,;J~ !119_/J 'TI,~,r:,,:,s~,j1~:,~~~;';;,i~~h~~~::f>r:;~;r,"C/-i,,{'.ifc:;'i:i:,',:~~~~ifu-1t5i'.\~.9.~ ,?)[4. OB,{.Q ~I,~ Q /_ l.Q l~ 3 : 41
carbon tetrachloride < .001 mg/1 WG479408 05/20/10 23:41
Ch_lo.robenzene _ ... ... . . ... , .... , .. _ ...... < _.001 ............. m_g/1 ___ .... , ..... __ .. _ __ . _ ........... _ ............. _WG47_9_408 .05/20_/10 _23;41
Ch ~OFociib"r"OinOine 1:_h~afl~(~f?ir~li2:a~~t1£-e'.i~/;~JittgtgJ ~?;: ~f/jj.-'Z,<;Jj~g/ ·~ti~+j~J:i~t\jg]~'~\~~::;![:t:{~:rtt:;~~~~~l~~;•;~S~•.t;i!}i;LW.q.t~-~"4 .. o i! i~?-~ ! ~-9 I, L0J 2 3 : 41
Chloroethane < .001 mg/1 WG479408 05/20/10 23:41
Chloroform < .005 mg/1 WG479408 05/20/10 23:41
~~/0_;:p~e-~i:ia ·n-~.::j:i:~1tt~ .. '~i.1Jii:~ifiih':,\!~J~<:.1?t'.~J-:f · ~:.~.a 1-::P:_,1;;~;:;;yN1:~g I 1.~~',(~F\'i:,:('.?~1~~!'1i!¼'f:i~?t1[it~1~R[~);~~:~~~~;;~:~t!;},;!_~~D1.~ ()?_:;9 .~! _2 .0/1.0;2 3 : 4 1
cis-1,2-Dichloroethene < .001 mg/1 WG479408 05/20/10 23:41
Di-isopropyl ether < .001 mg/1 WG479408 05/20/10 23:41
Di b'"rOnioll}e" tliiiri e-~J~£.:ll!:~~:v >S~?l~:J~1fd?{~:;l!':\) ::: !; ~ :.~:~q1::~~;·:1r'J::~.J;g;;;·Mg!.!:;:3}'J:_(;1~·1::};~1~i ;:£6filiS~~~jj~1:':.,:~i~-~E~i'•,::,;t:lJ1:~~i~i~~:';,:1~t~,~;~\ ~-~}.f~'!..~ 'i;,Q?/ ~g_1-1:._0J_2 3 : 4 1
Dichlorodifluoromethane < .005 mg/1 WG479408 05/20/10 23:41
Ethylbenzene < .001 mg/1 WG479408 05/20/10 23:41
.~1.::.~3l£~.1. 0.;9..::Y~:~_,:-_tJci' ~/;l~,-~-~-l}~,,11t .:,;-1,t[,ir"?-;i~~:J;1.< tP.9.~il?~~~t~;::::ing·1; ,1 r~r,,,I:c;~~~10;~tf}1~{-~ifrt,:j::t 2~1t1tt~0~':1~~~f~~s1. ~-~:~ I9_!_9"8JLo"~'~.9 / 1_p12 3 : 4 1 Isopropylbenzene < .001 mg/1 WG479408 05/20/10 23:41
m&p-Xylenes < .002 mg/1 WG479408 05/20/10 23:41
_ij~i!iYJ. it~Ef;!?:§.fYI~.i~Ii~!i~~§i~l~!J;1'1/il;E~~(~,~:~q.Q.h"('f'rnrrJi'~!,!;j~i// ~ ::i;R)f L;~1;,1;';;Jfl~~t[;ft!:-~'1'iif~t:'~R~i;_;;~:~i !i~~J..:if:[j:'..11_q__~3t~ g§ I~-~'!/ 9/ !.912 3 : 41
Methylene Chloride < .005 mg/1 WG479408 05/20/10 23:41
n-Butylbenzene < .001 mg/1 WG479408 05/20/10 23:41
~i.Pf §p"y1,~:~?~AA~ \:q:!~i:i'1'.L:;~ftt'fi:i1/f:ii.01~t~3<1\i:;/,t!.~ ;·':':'..9.P.:l.::1~:'i;;·Jtri:'~f~~tiit<i(.1 'iiii~t~]1';'.r,!.Yt:7ft~:Ti~~:~~tTfmf:'.0{;1i1iii1?~Y~~aj~:1'f~i~; .. w..@.·{t~:t\.>"~.:iQ 5_!. 2_,ol 1 _@f 3 : 41
Naphthalene < .005 mg/1 WG479408 05/20/10 23:41
o-Xylene < .001 mg/1 WG479408 05/20/10 23:41 P! i '.SO"if:r'OPY], ';: 01u_en·e~:-,::~~-;,,5:~;;;__1;~!.fi~'~5 r:i..o_o 11:'·.,'l:i~~ttJ:1!.tmg/ 1:•~::.t::·~i~·~-~!!:';;i~:!'2~):.t~i~~ill2'.!r::2~:2N3!~~':0.~.G_4J. 9 .4 0 JI iI O ~ / 2 :o I l OJi 2 3 : 4 1
sec-Butylbenzene < .001 mg/1 WG479408 05/20/10 23:41
Styrene < .001 mg/1 WG479408 05/20/10 23:41 _t)irt,~ su_ty 1benze:ne:1i:q;;r~;.?1f;,;ftfJ'.~~11~1·~il"il?fT? y:r o o v-·r\':~;,;:/,':Ti~Ymg D ;-~-~J't(::.\r:-:'f''.i7::':i~111:tTJ:~n$;rlf~~1(r~:i:': f:1fl~i~t'.7i~J~G 1) 9.4 oa ;Io512 o J. 1_0.'f. 2 3 : 4 1
Tetrachloroethene < .001 mg/1 WG479408 05/20/10 23:41
Toluene < .005 mg/1 WG479408 05/20/10 23:41
t~~€irfi;Y;'2:'.".D{Chl ifi_O:_ethene·!:1;'1:'.'::9j~~~~f,'.'.~l~ ': r_:.;_:;:•.~ 0 _o 1_::···~"~i2:!:'::,::~~:·mg/ l ~~l'....::: ···;J-'':;~;t ~-~~Jit--'s:.:Elll~r;::0::!"i·,-"~i-~'.J:i~j:::02~~!;.__WG:t7. 9.1p.JIl'05 '/ 2 0 /_ 19 ~ 2 3 : 4 1
Trichloroethene < .001 mg/1 WG479408 05/20/10 23:41
Trichlorofluoromethane < .005 mg/1 _ __ _ _ WG479408 05/20/10 23:41
y i.11Y 1t1:Ch i 'Ori de.ii1~~~J~:;'.3:~j;f ,1,~\;/_{ft~;:!~1;1"~;;:Jlli,f::' -: ;,,"< :;c;ro Of0\:;,!;t~i '-~7:{ffig'!, i~~Jf;: :· '~-'.jf,t~~J;;~~i'/]I;~f1i\lt~,f.t'.(lf;i\~f'.0!Ji.iJ-'~:"f'.WG4 i)]"Q.8 ;[ 6".Si 2 o / iOJ""2 3 : 41
4-Bromofluorobenzene % Rec. 104.2 75-128 WG479408 05/20/10 23:41
% Rec. 99.11 79-125 WG479408 05/20/10 23:41
~;;(OLi(..:,{·;~: :~. i,:.I:%:i;Je/ :~f l,~;;~['i})):'i''{;ft;::,i~~!;fu:~;:~·t1,;;J (,(1: a;::~,:~~~;1t~G~,i f 9~4 ·o:~"r o 5{2_o t i' O"i. 2 3 : 41
% Rec. 105.7 84-114 WG479408 05/20/10 23:41
1,1,1,2-Tetrachloroethane < .001 mg/1 WG479672 05/21/10 12:44
"il\)';')}£Tf fCh_iOr~e_t~~Jlfe'jj;:~1\~":~fa~~i~_{,t1:j '·{.;:'OJfa< ,_;;'!~}t31?iiri9? it~~~(!{ .~! •;;:;;~~t ;~~l1}f~j~~/;'~:~?:}f)i;~;1)ii,1'.tjJt,::'/JJ}&ltG:~ ].9~..?.2t 05'/21-J.1_Qt12 : 4 4
1, 1,2,2-Tetrachloroethane < .001 mg/1 WG479672 05/21/10 12:44
1,1,2-Trichloroethane < .001 mg/1 WG479672 05/21/10 12:44 11;·'1-~:·o_i~h}Ol'.O'~·t}iii'rlei;'.J~JCFkT 'r./ .. ,'"S:iik:-', ::,:, .. ~_-<::·ooifr: ~ ~;Tu1r"~·~:;; mg/1' ·~:'; ,"'%,-~•1,:·,, ,,;:,;;,; :/~1!~:\~;::,· ,-,;,'.,,;_;:::;~~ .. ,,;• :~:~~.W~G17J6)_2;q5/2~/~0:~:12: 44
1,1-Dichloroethene < .001 fl\g/i WG479672 05/21/10 12:44
1, 1-Dichloropropene < .001 mg/1 WG479672 05/21/10 12:44 l!'i 2~;"l_;r_;Jc~'i:<?·1:~b-e~?'e:n~J:.:~~'~E~ 'ifi~f.'ji 1 ~-, .. ni:-o"1! ?f;t.',Ji.Jjfo i}~~:~'.'i:.,?,~~-~:~·,/~r:i~'dt:ai!~~~:~~'.:0J\~E r~~~;~ .~~11,, :;;,f~;i:~{~ti4)f61 itO"S1.?i ;i 1 o_:; 12 : 4 4
1,2,3-Trichloropropane < .001 mg/1 WG479672 05/21/10 12:44
1,2,4-Trichlorobenzene < .001 mg/1 WG479672 05/21/10 12:44
Performance of this Analyte is outside of established criteria.
For additional information, please see Attachment A 'List of Analytes with QC Qualifiers.'
Page 94 of 151
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L·A•B S•C•l·E•N•C•E•S
YOUR LAB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Analyte Result
Quality Assurance Report
Level I 1
L45B333
I'; L',ibOia_t;"o'rY "Blank
·· · Uni'ts ··"· · i Rec Limit
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24, 2010
Batch Date Analyzed
·11-,:z,,. 4:Tiiine"tti'Y1b"e!1z,iiiE!'11J}f ,::<,c! \. ."_00~}'~~'.:\{ ;',{filg/J:ii.\'i:: ~)'.~J~;ri ., :.H9:4_?_96,?2,'.,'9.~l2fO_0~12: 44 -i:·2-oi'bromo.::3_c11·10-rOP:r"O~i~~--.005 mg/1 WG479672 05/21/10 12:44
1,2-Dibromoethane < .001 . ., ... ~-gll,___ WG479672 05/21/10 12:44 } "f.2S!:lf~h_i'Ofotj:~nz::e~·e "'."_;;;j:f,<\1,i :.t i'~, ·:I' c;·,, c:~;.~_:f:to91_-,1:/iiil]Y,~S: ·1:"1,C',.i:'!9 (.l·,;,;,; .'. < ~i'?,; ,..,;,:{!~, . .,:;:· . .,, .. , I _1:1\':: .w0·~ ? __ 9 6 ?.?.N:,9:'.!_2 g_1_9I12 : 4 4
1, 2-Dichloroethane < .001 rng/1 WG479672 05/21/10 12 :44
1,2-Dichloropropane < .001 rng/1 WG479672 05/21/10 12:44
:11:) :·.5 :~:!.~ ~.~~l~Y.~t.i: ~n:~_en ~11\'/:!~ 1li~i~l<·;:.,i;i~~j~,;~~;:s~t~~-:~2 □.t'r~~tit~~"~1~/,:/::~~-:~g ,l_l_L;'~.~:;S;l~E.:'.~1'., 1t;·~~,~~t'k\i-~:~'~j~:;,i,,: "h·;;i'~~i~L~'.!1'!:.::: J;:<)::. WG4 7 9 6_7 2 !~-0 5/ J. i'I AO fj 12 : 4 4
1,3-Dichlorobenzene < .001 rng/1 WG479672 05/21/10 12:44
1,3-Dichloropropane < .001 rng/1 WG479672 05/21/10 12:44
_1 ;;:.:1 .: Q.{~.hl-'.§."fE.~:~~I~_n_e.I~':~~::.~:&t~'.\)·v.~r.1\~l'.fJiigrq.9_t~~~i;i~ii.~";~g·z ~:r~t.!:i~t:f'.:":i'.:'::;:::~;~'.: ,)r,,;::,: :~~:::ii\t?.:.J~i1~!,: ;:it;\}:Yr,;;;;;:;,~c; n. ~.Ei?-2 ,.:..o~ ~! 2r1. tq ~::12 : 4 4
2,2-Dichloropropane < .001 rng/1 WG479672 05/21/10 12:44
2-Butanone (MEK) < .01 rng/1 WG479672 05/21/10 12:44
.z::::·C:_tj.tir.~>..~§1~:;:i§~·:·::<11;:-1\;t;;;;rn.:J~:::;I t\,ii ));:::~r:Iif ~~:7-9P.Xlf,r;:~:\,i ::1t~g /.f-~;~·Ji;:i:1].:'.:\\ii (~::1m1.":?f, ;,~:: .. :it~if.'j~1·,~:·:·'. ,;i::{:;.c ;~:: ?it~~~-7. 9 _6).?. ;.;_o ~ /1.!J'.'ltJ 2 : 4 4
4-Chlorotoluene < .001 mg/1 WG479672 05/21/10 12:44
4-Methyl-2-pentanone (MIBKI < .01 rng/1 WG479672 05/21/10 12:44 fc:~fO~~j}!:~i{'5i,7'::::~? /~!t_;:1,,fi~:J1":)!{ :,i ·li:?' ;; ''., ;:fj),_=Fo~U_\j0i :,,J::0.~~i'l.!\ll \l ~tr:·,, i~},t'.~(btl' .,.. ,,,,.~~t !"]!:1::•(:i ; ·'1.: ,:.:>>?/ WG4 7 9_672"""Q5/2i'/._10/ 12 : 4 4
Acrolein < . 05 mg/1 ., ~ "Wi:;"479{tz· 0S/fr1ill ·12: 44
Acrylonitrile < .01 rng/1 WG479672 05/21/10 12:44 -~~:n_:;:~I~~~t{!;gr··-1:11:.~x'.::J\"r(\t ::~:'.Vi)·;:e~!~;,2 :::':~ :::1:.o.~_1jf_;;/,;:::H;:::?:R;;r~,rr!f:'!;a~:!::, -\ .. ,1:':',:if"•;~•'<· ·. ,·· -~i, .. ~-¾~,f~:~~'i;f"~: f,;;;_~c;.4-7 9~?2 : 05/2_1/10;~12 : 4 4 Brornobenzene < .001 rng/1 WG479672 ·'OS121i10 12:44
Brornodichloromethane < ,001 rng/1 WG479672 05/21/10 12:44
.~:E.?.J:!':() .. ~_c,.;:!\1,~i,~):ji,;;,~w,, ,Jr, :·,;~~;\Ji,: ;:;~=:~k,~~,:: ,:\B n('/?.~";_'~~ :,F q q ~ J?.~il:t:!i:1§¾1:~~½"if[, (:,'.i~~"11HFi'!;( ~J.:; '':.::•!:1j+J::k-.!,:-~z:;(;:~--':~,:~;_~Vi~; ~~~;~\ ;:•N:'.~:71 WG 4 7_9 6 7 2_;;;' 0 5 / 21/-1 0 ;;_ 12 ; 4 4
Bromornethane < .005 rng/1 WG479672 05/21/10 12:44
Carbon tetrachloride < .001 rng/1 WG479672 05/21/10 12:44 c::EX~~?~~i}_Z]f.~Zt;'.~J:t?!!'lifi/:1: ~ 11.;•; ::':\f:ti:: 'iill1l)i\~_,l';'.2.9Lti.~f/~tl't<;/lf n,ig·/.!:;;)~iS';-~~t~::'.f.'''.i:'?:~;~{;::i : ~·::;~J,t;f;) (;,~~~~:~ , t~~ii!;!'H · ~\>.~ 79.6.~_21Q~/2J/~_ o_~ 12 : 4 4
Chlorodihromomethane < .001 mg/1 WG479672 05/21/10 12:44
Chloroethane < .001 mg/1 WG479672 05/21/10 12:44
t,tjf~r·1g§j~,;;1:r:\t. 1:~~_-..it,::»J;i :~+:~H>:".'['!:;1:<J(~~i!L:S5t~,0_9Jjln~ i', t,; {:;.,,; :'ffi'g / l "ci,t;, ;;;'.{'.;'.\; -~/1:\8'.;fritJ!:i,!;,,_ 1''.'''1!.::· if/~ ,;::f11D u:''0.\ '.·,'J~i1:,~:~:j1, ;1T1:.:'!,i4_7.?.6,l?.\•.O§/~.!?JQj_l2 : 4 4 Chloromethane < .001 :,,,,, .. s1,,.---:,:!:i.fflg/f1'1.1:r, WG479672 05/21/10 12:44
cis-1,2-Dichloroethene < .001 mg/1 WG479672 05/21/10 12:44
01;:-1 s opropyl'foi:.harf;_;\:·~~i,l;,-,, ;.:, .~:·':'..~'' ~:l:;:·;;:·;' ~~-: ;-~:;:: ,:~'00 1:5-:~::r~:,~:;~ :~;~;mg1,1c~ ;r;;'.F~~;:·''.' ~'.'.i ~-::t:.::}:?'~1"~'-~~-::., , ... ,,, e'cs .. :~Ji.!."':,;1,.-~;:,:1 '~ ·-::~ WG4? 9 612'.~.05/2,1/.1 o:~12 : 4 4
Dibromornethane < .001 rng/1 WG479672 05/21/10 12:44
Dichlorodifluoromethane < .005 rng/1 WG479672 05/21/10 12:44
E!:_ti"yltiifn.Ze~~y;r-.1:f~\K'·{'½a-':1/(F;IJ~Jrlr::::-~~oo 1\~!1~1!:i;·),~i'i~_"rflg) 1: 'fl;' g:~t':?i .• '.'~,:~;:~::ir~ ·.r• .. 1t> ~-:~t, ;.::2• \,,;~+1t1G,. WG4 7 9 67 2{05/2 l'/-10 '."-12 : 4 4
Hexachloro-1,3-butadiene < .001 mg/1 WG479672 05/21/10 12:44
rsopropylbenzene < .001 mg/1 WG479672 05/21/10 12:44
m_&p_::,xytene,s =~-":c:r,. :;:::,~i::'?1'.1;"::; .. cJ::~~.;:,, -.:t:,:<e:::·002;:,:s?;Jt:c"':.·:~--r:fJ:mfrC F'.l~~(::'.', . .,.,,r,,,, :: ,'~'."'.l!JL'"". ::;::i11\' WG4 7 967 2 05/21 / 10 :. 12 : 4 4
Methyl tert-butyl ether < .001 rng/1 --~ WG.4796-72 ·osh1ho·· 12:44
Mct_hylen_e _Chlor~de < __ ,._0,05_ .. -._ .. ,,mg/_1 WG479672 05/21/10 12:44
n'.:;BU_t yl b..onzensi,,~~,::r,·:: i:·~~~-:~,J~fii~·:_;-,;/:'-"YJ.J~'.:·,, i'i~<r<~·:'o 0 ~'f:1S1::m:" :~_lllg %1',i ~~y 3' i•;~::::}:;;13:: .•. ,, ' '-)~. ;t;;;t;J't_ .~~:~~~~G:. ;;•,:~;~;w1:w'i:;'4"7 96Y2{<>"5i2i'J.i'i:i\i2; 4 4
n-Propylbenzene < • 001 rng/1 '·· • "·' WG479.672 05/2i/lo .. 12 :44
:;~~iI:f;i[:\ i.;:~-= ::·>~(:_;~t~:.·. -..... ,~,'.. ·.:~_::;j;~:t :"•:·-~ciL~:t: ·:};;~:~.~:-:1;·:~{t~,:\r:.~ .. ,,;.,i:1:t, ,. :;~~~,:.: 1.,,:,~.. ...,'I. -~ii~:::~·4; ~ g~_:::ii_~H~ t-i-~ ~;: ! !
p-Isopropyltoluene < .001 rng/1 WG479672 05/21/10 12:44
sec-But_ylbenzene <. _._001 __ _ rng/1 WG419672 05/21/10 12: 44
S_ty·rene;t-, 1_: ... r:~L;' .... ,e·.,;,;•.:,,i,.-:i°:,/:·,1.:: ,!ief,1'f~-:':·60f)i[-:::~_t"}!iLl:0;":i•ffig'/(~-,,?:-.;f,:. S~!( · :,.y•··, ·i f'~•j;j _t'1). :,i·;_; ::, . ..., '.''i{\'-[:liC1,WG4_79672.i05'/2_11/10.:_12: 4 4
tert-Butylbenzene < .001 rng/1 ~-' ·wG.479.672-05/2iiio 12:44
Tetrachloroethene < .001 _ ... rng/1_ WG479672 05/21/10 12:44
"'f"OiU'E!'ili:i\1:±,:~·Z. ""·•:·• :1<,-,, ·:;·; "~~'\\}\'J'. ".!{o< d.:~i~< :'.'o.Q_!i_ }~,:;;,,;-·:·'./\~~g/1~~'. ,.:➔.-;}L .. ,~:i;,:;::r i.':'\L ar::~:G4_7_96°7.2\.q_·~/ii/io_·i2: 44
trans-1,2-Dicllloroethene < .001 rng/1 WG479672 05/21/10 12:44
Trichloroethene < .001 rng/1 WG479672 05/21/10 12:44
;r"~i_'ChiO'rO:r_1\).'0·.r·ontet:1-;·,rne): . ,,·_;,,: ·;,t;'.-::::./'..06_5'\'.;~·~1 :· ,',1/,m<.{/1_;: ,.,;(+/ ,·:"' 't -!1, ,, :\i~,:~,/~i,\•; 0~ ·,.-iWG<ii 96if: oS/ii'/1 i:J;; 12: 44
vinyl chlori,de · < ,001 mg/1 -WG479672 05/21110· 12:44
4-Brornofluorobenzene \ Rec. 103.0 15-128 HG479672 05/21/10 12:44
~~t~~~-=~~oromet·ha·ne: ,1::{.,i1i;" f~i<(:=:i ,; •:::1·c>t.•:-,:,'' .::t;j~?: ,_:}',; ·!(:·1,!t~:1'-;)Ji,\f: 1 ~1 ''.':i--,.:i;{tH~n~·--;~.: =·~·:·i:-:~r•~-;Jff~f~-;~;: ::
~,;,;a, a~;r1~lt 1 ~~.~-~tol u;n~"" ·,; ,.,, :,.,,,.,. . '"•··· .,,,.,. _1:·:},(:ti~:::·: ... ,,.,,,. ,:m. -1_03 . 2 , :1~: .~.:-,~~J;,.,. . t··-WG4 7 9 .6.;{. .. 01(~{{/ ~ _ 12 : 4 4
Performance of this Analyte is established criteria.
For additional information, please see Attachment. A 'List of Analytes with QC Qualifiers.'
Page 95 of 151
•Esc
L•A•B S·C•l•E•N•C·E•S
YOUR LAB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Analyte Result
Quality Assurance Report
Level II
L458333
a~-~-i?.£r:a 1:~rYI13_1a·?. k: :';"
Units % Rec Limit
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24, 2010
Batch Date Analyzed
f-;' 1:·;,_i:: ?~;T.~~i:~StiJ~\.0.i~~an~f,'";~T,~Wn[~~(c:~~,-'I\~:2;'.9.ot:_:(;;;;~ff:'.~~~~~:Iiilg';,pcr~/;fJ~i){/ r,.J~ '1(li~0?;itt,~[is~:~?j~!:;''. :~-~\J:~:ft~~:i.J.9J .. ~Z.:: Q_S(?ll~ 0_~11 : 5 7
1,1,1-Trichloroethane < .001 mg/1 WG479612 05/21/10 11:57
1,1,2,2-Tetrachloroethane < .001 --,,~9/1, .... .. WG479612 05/21/10 11:57 :i ;~1'; 2_:1,!:A_r;.~_1_9E9_e:~.!1~~-1!!i':2nj,::c~ts:ill ~-~b'Hi); ;~lll;::;\·.;:_,i'·~-001v i:Jj~:c};i~ '/' mg.(qJ,.;:,-;;, _ _;.,._, "" :_,, ·;\,-•:. 1, ... ,:;;_:~~:,'i~?t::"1::~\!iL'.:'.:~ :1~r1~:,:;fi!~.-wG:4 7 9 612.f _o_ff2 l~/lq_ii_l 1 : 5 7
1,1-Dichloroethane < .001 mg/1 .. _,.,., WG/fo'f12"05di)fo 11:57
1,1-Dichloroethene < .001 mg/1 WG479612 05/21/10 11:57
-~ ;;=; ~ :CP.~'c-~.i. ~r~~-f?P_!We~•~~:~~:/s':ita~f~::l~~JJ:f:;~~:i~;::~~X<J~~~ ~ 9.~:!•~-~~~~1Jil.'i€~i'!, t.7;J;\~~/3,:-,~.:L.'.~~!i}!:: ..I·';_t}i~~:C.'.'~. ~~~~.;r:~;:;;tyi~:JJ&.'lif.:aJ~~~tWG 4_ ·1 ~-61_?1 o sf 21 '1;1 o :t-11 : 5 1 1,2,3-Trichlorobenzene < .001 mg/1 WG479612 05/21/10 11:57
1,2,3-Trichloropropane < .001 mg/1 WG479612 05/21/10 11:57
I,'.? 'r~,~ T .i:fC~_i'§f<:i?~.z1ne.1:<TitP~Zf'.'.ff:G(;':?!,Jt,:jjf~ ~:9_a 1J~~;:it::;;~~(~g'(_l Ji,J~'.~\;i:J':i!( ~-~_;,J;{:;.;_~\~.J~;.:;u1.r.i1:;;.:~~::r}:.t~:]~~~1~:rr~.~~.?.~.?_l:2.KoJ/?.\Z1 q :i'.11 : 5 7 1,2,4-Trimethylbenzene < .001 mg/1 WG479612 05/21/10 11:57
1, 2-Dibromo-3-Chloropropane < . 005 mg/1 ..-,~.,._...,.__,"•""''"''"""~..,.. w~_47_9_612 .. 05/21/10 _ 11: 57
:! 'i.tiQi_~:~~~.fili.t?.i~~.iLi~-'.~/;'.S\i;l:iLl1d~~:i~)?tJ:tl!'Ja:fl ~9.9-1.~;.::il3i1i}.;:_&~g~/, t~'.'JK~I~ii~~ ,.,1, .. :.1".:'jl/ 'i:'1:,.1·.· -c,:-"\1~0'!!_;;t,';1;:,;,u,d~;;1;,:1;,:,,:. ~-§ t?.9.~_12.1,'-9~ !__?,V:1, 9,.; :1 1 : 5 7 1,2-Dichlorobenzene < .001 mg/1 WG479612 05/21/10 11:57
1,2-Dichloroethane < .001 mg/1 WG479612 05/21/10 11:57
-~ ';' 2:C:D_i -c_t11:o~:01ir.9p~:ne11;:f\;~;;,1r~,~J~~f:j~,:~J,.~~~;;:;;w~;t~~:'i'~KT:q:o}'i(~~r;:~~~;1~ ~:f~{~9:~ _1_:t:r=;;:~ti~1:•:,•~:;,, : -~:!f ,~5J;t1;::i:L': ;~;:;iiF1:; :.ijW;~Ji~:;;;::,; ~C"dt'"}f".'n~-~-WG-4 .7 9 612JJiS'/ 21 !,_ 1 0 ;·~-11 : 5 7
1,3,5-Trimethylbenzene < .001 mg/1 WG479612 05/21/10 11:57
1,3-Dichlorobenzene < .001 mg/1 WG479612 05/21/10 11:57 ~--;'.tiP.t_c!!f~':/1f£O'i)~~~i :,~:j~(;~J:s:S}~~di\\~i!.: i['!'.i::}ITf::.fzt ~2J]t:)i_:}'.~ii\(·;·,:Jmg !J :t: j:" C::[!'r(;]i ;-, :;r, \:'~itr.;!'"(1; _7;1;:,~;;,,~•~jft?/~il!!j'.Jff.\@:1-7 ~:~.l ~Lr~.~! tf;, ~ 0 ::;, 11 : 5 7
1,4-Dichlorobenzene < .001 mg/1 WG479612 05/21/10 11:57
2,2-Dichloropropane < .001 mg/1 WG479612 05/21/10 11:57
2fl;!.~{~~-~~~g1_ t!~I51 ;,'!;~;:~r~itJ~~:!ffj(J:H!¥.i:~l~i;:t~\f;f:~~,D'. 9 _i_::~~~r~t;1~~~~!:!fn:.ff~:; :[t:J:~:;i:~i \"·:: J:t,l\~'.~\L.';~~i1t',(;1fl~!'.~ ~t:: !j;i/f.?})!i wG 1.?.~_g 22 _of! ~l'k~ q/:,1 1 : s 1
2-Chlorotoluene < .001 mg/1 WG479612 05/21/10 11:57
4-Chlorotoluene < .001 mg/1 WG479612 05/21/10 11:57
'.4.;..!:l..e.t ~f ff?.::-P~if,i~!J.~'.'.~{l:t_I.~}f) J.'i ir~:i~{rt@'~1.~I9_1~1:tG0i\Jf{'f~911:~:1a:~JE;111::,:ii{t · ;1¥:r~· t~'t~1.r~~1r1:::f {'fJt.:tB?.!1.~.f1_?:L9) 1 ~1-1 _Lqf :11 : 5 1 Acetone < .05 mg/1 WG479612 05/21/10 11:57
Acrolein < .05 mg/1 WG479612 05/21/10 11:57
A~CfrY !Ori i_t ·r i 1 ~ ;;t~~',f;,ac-,;~:-.;•j,MJiif~~/."1Li~:.Pj'1'i:~ki0-3 E: u· r:.;;,;:~:5;;;,ff::;)!i'rii.ij'/, 1 :r~ti"~'\,,1,:: ''·'~1!~ ;l.YCC~l~~·{;~~; ~:f;!~t:,;~;~f~~i~~}~-~~~~j~~:~).~,§ ~.? ;;;-9.2 z ?_f/.1.0,,j: 11 : 5 7
Benzene < .001 mg/1 WG479612 05/21/10 11:57
Bromobenzene < .001 mg/1 WG479612 05/21/10 11:57
B"roniOd:[:CtfloI:O:.iieth'ii_"i-.1"e'': -::1I/,~;1!,~:.Cf£:'.~!i';~}~i~.1:r,,_oo.1~f."'!2-_';.._· ,;~_·t7?·m.~ iit,1'.!J'!W.':i.""i"."'.·.::.11:_,..·:•·_·---·.,«c_ .• ,1 ;o,-!-1/'d!i't:. ;;.1::._'J],i;.;'.'i!lf'"W'i.~n\,I,';""' ii;' Pl~ s:ir;;;,WG4 7 9612-' OS/ 211; 1 oil1 l • 5 7 Brornoforn -< .001 ----rng/1--. ... ;C ·<-..'·J•'-,,., ... ,, _' ·wGn96"i2,-05/21/1c(11;57
Bromomethane < . 005 mg/1 WG479612 05/21/10 11: 57 caro·(rn::1:e t"racnror i cte::;r:;1.f;''(ifT::a:i.F-hl~,~;;Ji.~< r:: o o r/~·~;Ff,;'.J::rrng 11 '-ff;;,;.,~~8'fTP1~"f'"-,,r;' 1, ,, . ",:'.·);,$,;f~.J.s;,i.;,\;:;.:,T(t'~r1~;;::;,~<::.:~~!~\~~.G _4 .7}. 61 _2 ~~o_ ~ J _2_11;, 1 o ~ 11 : 5 1
Chlorobenzene < .001 mg/1 WG479612 05/21/10 11:57
Chlorodibromomethane < .001 mg/1 WG479612 05/21/10 11 :57
ch_ro·r·o"e thane:_:;.;:l!_O;'.'""~"-~•·:F~··s::H,.;.a'i!.k-:tli:c'tc,.;:r,ir:_'4'],C, ):~ l':7.00 1 -;.;;,r-n. .,, !C',~g>~!l! m·g1y;~:~1;;:§::~!! ·:.,,,_.-:s,;,,1 ~~2::0,~f'.s;!t-Y·:f;?:~•Tt':}71~;Z):~'J'!:'i':~'11':')fC~~0"' IJG 4 7_9, 6 _12 c;_q 5/2 w ~ 0 '11 : 5 7
Chloromethane < .001 mg/1 WG479612 05/21/10 11 :57
"of~.',,.·_ ~·,'o'"p~"r-;:Po .. p~-cyhl .. ,.,1,·.·.•o·.,:C:oh. ',•"~r'.h,,,· .. ,i,··,r;i, .•. ,.• .. ,'.·,-'.·•.·.,·,,,~,,.,',.·,'.',, .... •,.:S:.· .. ·,•,,.,•.,,_,.,· .• ··.'. ,·.,,,'.,.r, •. ,•,;:.,,·,,.'.;",,,·,.•,,,,_',' .. '.',··'!(,'<,. ·,·.•,'··:.:,.O, .... ,q.·1!.',·.',',,',·.'.··.··',,,.'.· .•. ·.,': .. :.,_ ·.,',.",,.,,;;;, .. ·.·.,.·~.·.••II .. ,1._.-,.,•. •,·.'·.·','·.'",.·.,',,'•.,:•,·,',·.· .. ·,.,, ·m ..... , ..... ,i .. -,-.,.r , .. ·;i ,·.··1" ,,.,, .......... "'I , ..... , ....... , ··-·~ .. ,,,.,., .. ~9~4 ,!_9_~ _1_2_"_0_5: I~ _l f 1_ 0, 11 : 5 7 ... ... ""-· "'"' ,,,-, ,., "" -'•"''" , '"'"'iL'.!,r,••]."s;;~ea ... :::,:.::1.1-::a!ri,_ii:.A,:-,;. .. :M,±Jii:i-j:~•:;t,,.l:!§.~7.9.6_12;;;,_o_s/JJfl0;:-ll:57
Dibromomethane < .001 mg/1 WG479612 05/21/10 11:57
Dichlorodifluoromethane < .005 mg/1 WG479612 05/21/10 11:57
Ef hY ib6~~e·n'8t)~;~:.~;i rr;;;~:1.:{Jt}}L:i~?'EfJ2,~~~~J:: o:o~(tJj;:,:~: "'" T,"ing ~ r:~:.'.'T\!?(;:r.;.::s~ ~;:'.'.:~ ~:~; :.~:i)~{'.'.\.S'::,::'." ·.'.,'.''1{J~,t•::~::: ,7:::~WGi'i!(6\~ i&S/ if!, i.}(' i l : 5 7
Hexachloro-1, 3-butadiene < .001 mg/1 WG479612 05/21/10 11 :57
Isopropylbenzene < .001 mg/1 WG479612 05/21/10 11 :57 m&·P'¾'x-"Y 1e_n~e.;t:;2~·:;rc:;,.::~.:;,a:~~~:-~·;,•:J:d~~;ie~~:~~k~~~~~.l.:!ijg_<·~;:'op2_:~~;~~;-::''_'1.:.~,: '~; mg /,1_1::c; ,.,_ .. ~1.~;.1::~t1~\-~;:.:. :1.', .~.,, ,~:,f >•!~,;::?1)1s~~M.1,_. _.. .. i-W ~;<t ··: .~G_1j_9~6_ii:;:0:_s/:fr/, fa.'. 11 : 51
Methyl tert-butyl ether < . 001 mg/1 WG479612 05/21/10 11: 57
,J-lethyle_ne _C_h~oride < .005 mg/1 WG479612 05/21/10 11:57
n~_BUtii_senzene~:,;,:;::> L.s~)-!'~-'=';·;:,sci!1~f :<~!Iiit:,,!~')ii!'.:C~t! ,661'\:fi, ~~ ,_t:?{:·?'.i~ rng·o~: I: ,.... . ",;-:__ ' 'i~i';I~-, ... :• :/··•[t!l~:'.;,l.etSr~:::,,:;1'!'\rWG,419'6 fie; o'S/2i'/i(i '11 : 5 7
n:Prop-ylbenzene. ,a,•""' "'" '" "·"' < .001 mg/1 .. ~~ -···· , ...... <. ·wG4796~ff··o5hiho 11:57
Naphthalene _< _,.005 ____ . _ --~g/1 WG479612 05/21/10 11:57
,Of XYtiiiie ;";.'..i~~;;~:,;;::~.;/1, ,~;fi jtf :~:~i,::;:;E0;~:;;?o·o·_r:,!1:~::'-',"{~J~:·mg/.r,~ . .'~-:~t::2LL:' -; :>t.'::" ,i}0t ;-;;:llT::'~;,,,:; Ji\f;:f\:Tfffrft~:13)i,';0_5/,2T~ (9 11 : 57
p-Isopropyltoluene < .001 mg/1 WG479612 05/21/10 11:57
§Ji~;'!~:r~;:/'.:t.f~rf~i\;,i' . :c:,c;:, :~~J,C';,\,,,:::Sii!i '~f,,:ic"!',o.6i i.;, ,+4.,~)!E~!a}~i ~t~\'.~ 1,, c ,,,-!1.i;\ ;. :1J,~;&C}j::':_ 'i:' -1f'.';\·:::;1•;~{g:~"i°~:;si;~_n~}~-,; ii ; ; ~
tert-Butylbenzene mg/1 WG479612 05/21/10 11:57
Tetrachloroethene < .001 mg/1 WG479612 05/21/10 11:57
fo\'U'e~e:,J\:f ,['/'JEf ?E. __ 1 · i -i~f, ,. .. -· i_;·;:Sit.o o s. ,, ;r;,~ .. ;"t1::;:trmg·f.l t.: •::'':/;l_ ".. ··'. ... :.,i1.'t'.,~'-~· 1_,;., ·-:tf!,.\'~t: l)•G·4 'z.9Ji\2.1§SJ.ir/ 1_0 11 : 51
trans-1,2-Dichloroethene < .001 mg/1 WG479612 05/21/10 11:57
Performance of this Analyte is outside of established criteria.
For additional information, please see Attachment A 'List of Analytes with QC Qualifiers.'
Page 96 of 151
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S·C·l·E•N•C•E•S
YOUR LAB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Analyte
!£.~ <:.h. ~:ci __ r;()e t: ~eff~i;~,!c":::. ~ .!'.~?::t'.ifi>tr~--, ,
Trichlorofluoromethane
Vinyl chloride 't}:-~:·:~-~tj~}~~:~~·=·~:1
.
1
~•~:,{'":;: ca{ ~it'} i~;f,'
Toluene-dB :~._:,:~·, •~~T.£.-f ~ +_'~ ·o r.i:if? ~~U.E@:~·;;;;\,fa':1~~!::Jfl~~)j~_d:'.
12065 Lebanon Rd.
Mt. Juliet, TN 37122
{615) 758-5851:1
1-800-7 67-5 859
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
Quality Assurance Report
Level I I
May 24, 2010
L458333
,:· La.b~-~ at~-~ Y:\ B}-~~~ ~j. ;.!
Units \ Rec Limit
\ Rec.
·"1 ·:::~:.~Ji:;::{~!}fJt;~~]~? :i~~~:~te_fiP-''
:57
11: 57
WG479612 05/21/10 11:57 . · ;;-;;)_q !:.i:.?..,J;:§•L~'~(:i "i~~T:!2..?~ l .? .~:4,:;:l., ~:;:~::::,, •~: '. WG4 7 9 612 :: 9 .. !i / 2~./ ~ 0 ;:i 1 : 5 7 99_25 19-125 •·•·wG·4·1§tff:t 05121110 11 :57
102. 7 87-114 WG479612 05/21/10 11:57 ·Y-:~J')~:· i 0 '4 ':' 1j:111;!';s]~::'i/J~~)!t8 4 :~ l · 1'4 :~~:;,:~!~i~.Jji~:'.~'~;: WG 4 _7 9 -612 ~-.0 5~ 211 / 1 _o i':11 : 5 7
1,1,l,2-Tetrachloroethane < .001 mg/1 WG4796B9 05/22/10 00:09 r; ~ ;_ 1 ;°j __ f iC_ti .. !?§~~.l:!.~~~~~'.[~t~i, ,.:~ii:::,~~·,,il',)l-' -~:311,:.0.9,(~:~;;~,J"; ·::.~i~~~-i'.U~9 -~ !?~~~~::;:: ;:0,Z'.]j;i,-~~;~~~:~1r~\~~a:::!:t1E~~ii;.;,r;~,-!;,:::~,;~:·, :C'.:11~:::~!~11:::•\~i:!fr:'.:], ~-~_4_? 9.f B 9;~ 0_5/ ~-~I~ _q_to O : 0 9
1, 1,2,2-Tetrachloroethane < .001 mg/1 WG4796B9 05/22/10 00:09
1, 1,2-Trichloroethane < .001 mg/1 WG479689 05/22/10 00:09
:1_: ;'_f ~ ofi::ti 1 o·rci'~f .§5'.El"::ifi},~;~ :_;.,'J;, '~~::3: •;,:< I:',_. 0 0 1 }}1~b~ fi:!iiii9/ ~-:~~~.i~(:~·,::~s;~,Sl? .. ~';E~1fl',~i:_:s ~:~;,~:;~:;f:A~.~~i;.t;!,;:~'.; .::~/ }fa'fL~(;-~ .?.~§ ~-~.0.9. ~[ 2?} \A~ 0 0 : 0 9 1,1-Dichloroethene ---:;--·:·6'0·1 mg/1 WG4796B9 05/22/10 00:09
l,1-Dichloropropene < .001 mg/1 WG4796B9 05/22/10 00:09
~1;'_?'/ 3:-<rr"i,_Chi'Or6Deff£~n·e;-~'Fi::l'\}}!;.1r, <1 ·;;·~wtop 1:/ · t~;{t1",•r ·:1f1,i'ef; 1 ·:1•~.:;t__r,~i\:+;;:l[:<:tii]1::I~;/~?;./fi':)/'.!Y. }., ,,,,,.. 'wG4 7968 9. 05122/1 o: :oo : o 9
1,2,3-Trichloropropane < .001 mg/1 ·wG47968.9°0s/22110·00:09
l,2,4-Trichlorobenzene < .001 mg/1 WG479689 05/22/10 00:09 r.:.2 -~-~-~! .. ~_i}:n(!\liY .1.~fi:iI~~-~-;~ii;"i:1~;;,;1,ii~f; ;,ii'.:~,,:/'.( ;,:;;r~: oq l' c:i~:r:i~•!:,'.:':~:0119"1 f':i(r:¢~:·~J,i\ If:j:~1=:!!:iit::t:1:1:ijJCi>;,;ii:i\,!;)'i,;::,;,:;,l:.':,,!_;j ' ~:~::u:tiJ f ;,;;j;:•)i: ;,~,G~.? ~-~ ~.?.'.:o, 5_/ ??./.:1, qF1.0 0 : 0 9
1,2-Dibromo-3-Chloropropane < .005 mg/1 WG4796B9 05/22/10 00:09
1,2-Dichlorobenzene < .001 mg/1 WG4796B9 05/22/10 00:09
:~1';'_2 iQ li:h.1_o·r·~-~.!:.~-~i}~J'.'~:.L'?f~7'.1-''!'i:·i0i:':';~~~~'.~'.'.?f~~' o_q 1.'[~!;:~~< ·:J~:i:':·~~i/ h~t .:~;_,;j'.~~:~L·~~;:,;:·,~;;)~~;:;:~:f;~~f:?,~J'.'.~it'1"!4~'fti~i--r5i:?~i;~G.~, ?.9,_6_?.~TP.?! 2, 2 / 1: O} p O : O 9
1,2-Dichloropropane < .001 mg/1 WG479689 05/22/10 00:09
1,3,5-Trimethylbenzene < .001 mg/1 WG4796B9 05/22/10 00:09
Yt} ~g_{§):i.!9.~9.~~:(ii,~:r;~ s::11 \'.\~~l!["iiJ L~ (:(iii!' ~;SJ!.\'.o.g_L"f[,!i \ /'~I .. )·: iitg / !~::: ,i\'c; JL:[il;~ L~~:;:::J'.f'.I-"J;;t:>~~;:·t··!I~ ;,,:,:>,:t1(J~~r{,',j£;1i{PI~~j2_i?_f!21Q.~f 2_?] .( 9}P O : 0 9
1,3-Dichloropropane < .001 mg/1 WG4796B9 05/22/10 00:09
1,4-Dichlorobenzene < .001 mg/1 WG4796B9 05/22/10 00:09 .~ ::.?c":.PJ~,gor 9P:r§[i.if E:,:'?;,1iW;::;;,~,;r~1J;; ,, 1 >I';' :~JFA~ t ,. 1,;i,?•'.•ifl;:f :;rJ.1ng'( 1:· :,:::1!:1.1,lC:iiU!1:., -11/J.11·.:\•it:'!',:,]j1JJ'\!!;i!.;I ·"~ri,,:::· ~ii; ";\~!f,~ti~:i":tii:;:rt~§ .~}J.? ~){(D.?} 2,Z,:%}-~t: O O : O 9
2-Butanone (MEK) < .01 mg/1 WG479689 05/22/10 00:09
2-Chlorotoluene < .001 mg/1 WG4796B9 05/22/10 00:09
'.4?_cn i:o·~oto1tr~·iie·~~~~:J~:~,.";:'..L.·~;.;_.,:=:;£ '--~~"-· : ,,;;;·; ''~<_!:_oo 1:r~:-r.sr,£ !..?:.~ ~·mg~ fl:::;.:;.~; .:ti~.;;_:r1"'>\f?= ,~.,_,;,,)',., ;~J.~~. ~.:·~;;'~:;..?.~.·,;·?~~1~>JwG4). 9_6s.~}:os12utO,:,•;oo : 09
4-Methyl-2-pentanone (MIBK) < .01 mg/1 WG479689 05/22/10 00:09
Acetone < .05 mg/1 WG4796B9 05/22/10 00:09
ACici_1ei_fi'1;~~:· ,~::;;:,·;:;i;/!rJ:(·'-'ti•:::i:::_d: :·i'!'L"' ~-~:~:[•:·.05r,:_;,.:;~tt: :;,~}.!'mg'/,1'~>,J;:~~~· ':,;; "0~~;;-t;1!::,;s1;L :,;f'~'.·~~ :;1~••:~~ ·-•~,,~~ '.'-:(.:'.~·t;I.>~:~:; ·:•-~2~':WG_4 19.689;~o_5/2.2 ~J_Oj~po: 09
Acrylonitrile < .01 mg/1 WG479689 05/22/10 00:09
Benzene < .001 mg/1 WG4796B9 05/22/10 00:09
B iomoben z e ri e ;;])::1Q/'j~:/ji <;,;;:,1,,j:;:f;\,;,' ,rr:'\'. 1 ,;;;:, .f~ !j)'! 0_ 0 1 ;',( ; :J rri'g" ( -1 ''i,!);~•::, :;,-;;::t.ii1i:i'./: a::,·p-]i :I :!'? '.~!}::,1;, f,, ; ~,,;"Jic;J ,l!~/tc]~f~:_;,Jkj:, ;:; WG 4 7 9 6 B 9 0 5 /22 /10 ii; 0 0 : 0 9
Bromodichloromethane < .001 mg/1 WG4796B9 05/22/10 00:09
Bromoform < .001 ,.,~1:1,~/-1 .. ;:·, .. c:, . .sw ,,_,..,,-,:,· WG479689 .9V.?:.2J!9 .. 00:09 "B'i:'omome_t_ha'n'efi1l"'r;'i!7.~--~:;.1zs·1:;;-"~~·1r~;:: -~y~_;,,, -~·;.rfoos;r~;:··~~:,.·.; .. , mg fl \c,,.~:;C::c ~ae·,,.,,, ,. ',;>~::' ;.;~~!~/':·:~:1,.;. '-:; i'..~:-:1;.:ff~~:~F~i~:--;;wG4"i9"6"'s·9:: 05/22 I. 10,, 00: 0 9
carbon t:etrachloride < .001 mg/1 WG4796B9 05/22/10 00:09
Chlorobenzene < .001 ~-g_/1 .· ~G~_7968_9_"0?l?2/l_O __ 00:09 ~-~i-~~~~~~-~·~:omet5}i·;·!e·;;,~;~~,.~~;L'.-:~:t ,,•·:~~,,·,: .. ~-~ ~~~ :::~':'. ;-~~ .::· 1·:·:~~i ,-,,:~i ~ -,.~:'.~"·' -~ ..... ,._ .. ---· .,, .... ·.> ~:~:-~~" · ' ,. -, : ,< :~!S ;~: ;-;-~;~;~--~._i~·~ .. ~~ ~ ~;
Chloromethane < .001 mg/1 WG4796_B9 _05/22_/l_O 00:09
'c.is::::1'; 2~Dicti,loi!.9it.h€:ne;: .r~;£'.'Qo·1,, .. ,,.~ling.f.l• '.!4;1· \;(;,),~,,.! ···:::1<·,e --,,:1, :nc.'-~'.ll' 1;,, · ·1:,G4)9.6.~_9/o.s1,22/,1_9"]'.oo: 09
Di-isopropyl ether < .001 mg/1 WG479689 05/22/10 00:09
Dibromomethane < .001 mg/1 WG479689 05/2_2/1 .. 0 00:09
·01-ch_i~rociin_u:o_r·;:;:rn·e"th".i_n_e(:.:: !-~~•:j:i"0.5.i;, ·1 1: · mgl,1\-,,k., 1 5~'.\?·· ;.::c , .;~r,.: ~ VG419_6-B9., 051,22/.19:1:.00: 09
Ethylbenzene < .001 mg/1 WG4796B9 05/22/10 00:09
Hexachloro-1,3-butadiene < .001 mg/1 WG4796B9 05/22/10 00:09
~~~-~~~f~-~~=nze·n_e·ci::~!~!;;,;:~l!jSii[::1sey,_w~,t'.-<'·,·•.,, ",: ¥~-:~~; .. ,.. ~-i~ :i:'' ,~er~~) f ~ :?"'~ :'lJJ,s~~ 2'~;-d~ ,-:~~r;, ,.~,. : ' 't~~: ~-~-~~~ :·~{~;;·~ ~:~. ~~ ~ ~~
M_e~hy_l_ tert-bu_ty_l ether < .001 mg/1 WG479689 05/22/10 00:09
Methy_le'rie, .. ch{Orraei:;'\, --~~;)ic'', 1-:i :<:rotlS:/:\,:' ,;::.':::'-~;°m9/i ·· ',:J;;t,: ,,i~\'.: ,;.:,::1-u ,·,,J.,. :~:~]iH;',Hi: WG4 7"f6Eij :oS/22/.iJi:'PO: 09
n-Butylbe~z.ene < .001 mg/1 w(i47.96B9 05/22/10 00:09
n-Propylbenzene < .001 mg/1 WG479689 05/22/10 00:09
"NilPhttia)ene:·· -.:~"?... ."'..J.\_:._: .... ,.... ·'.X~~-~o-o's. · .. ,:~.;. .. ~ing'/,J> ,f:_;,,.J,iJ£;·· ,111;;· ·'.::-W_G4,7,f6a·9 -05/221,lo~oo:09
P·erformance of this Analyte outside of established criteria.
For additional information, please see Attachment A 'List of Analytes with QC Qualifiers.'
Page 97 of 151
L•A·B S•C·l•E•N•C·E·S
YOUR LAB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Analyte Result
Quality Assurance Report
Level II
L458333
J.L~~'.~ii:.~.t·o·rf: Bl'ii:Tlk,,T Units ·' % R~c Limit
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax {615) 758-5859
Tax r.D. 62-0814289
Est. 1970
May 24, 2010
Batch Date Analyzed
'o':':XYnFfe",,,~J):;,I,"~\~'./}J% '}t:!.,.S. ·\·.:, i{\1?{ ?.9g1}qJ01:?l'f~\;'jii.g/~~~;iff,,'.) .:/~i~dt~· -:;,_>-,};;~:1:.:;J~·>\f:;--f,ft::j ')0 wGf?.~ ~B.9\o_s/?_?_IL0\oo: 09 p-Isopropyltoluene < .001 mg/1 WG479689 05/22/10 00:09 sec-Butylbenzene < .001 mg/1 WG479689 05/22/10 00:09 ?~·y·_r:~:~~~;~:~1~~:~:~:;:~~:~1.:J;;;..:: .:=·.~::;~~:-<:~;~~~:~!i'"-:~;~•~~9..9 r:~~~~11~:~~-·1;_itjg'11~:,;~~~ :".~~H-~'_sif.t.;;>.-:":' :.)';::~:,; -~i:~:'c"::1-',,,:·\;j:,.=;J,fr,:: ·_,-, .. :·: ·.::WG4 7 968 9),0 5/22_/.1 Qio O : 0 9 tert-Butylbenzene < .001 mg/1 WG4796B9 05/22/10 00:09 Tetrachloroethene < .001 mg/1 WG479689 05/22/10 00:09 _T~1§i'l~?.tit''"/iili:,::JiliR:i:11r1~?1\; •:;}~b:rw~;J1 Ni'/~i::ii:::?:.'_9§~ :1r.ti':::.1~nr:1?~1tt.ii59i'.}-~~1:;:J7'f.~l'.'.ij1'.ff;t;J~:~~rr r~t, · 1iJDf/;~,-:::!.I? 0~t::~F::;; · J:L~Gt?.f ~_8_~.I9. 5 :r.2 _ _r1:r_9:c o o = o 9 trans-1,2-Dichloroethene < .001 mg/1 WG479689 05/22/10 00:09 Trichloroethene < .001 mg/1 WG479689 05/22/10 00:09 ;Tr) .. ~ .. h.!R.EA~ 111:2.5.01!1!:!.Fti!i .. 0.e :,-,':' i·?,\,('.:1,7:~;: :if;_,;t:\;i !f;i,~ i;;(g_Q 5_,:l,"'~~,r,?mi: 1:19/ ~ -,~':ie:~~.t~clfi)~:,t,:;!;,:,:::•.~-:~ ;;,,;;;~~;~,~1:r~~Jfi::t::;;q;~1~Jt]"i~{t;;_~_i•i~t7A6 -~ ,:J ;~~ ~./?J.! 1.' 9/ 0 0 : 0 9 Vinyl chloride < .001 mg/1 WG479689 05/22/10 00:09 4-Bromofluorobenzene % Rec. 102.1 75-128 WG479689 05/22/10 00:09 DifrOmon 1.rorome tna-n·e·: :;~\~'.;~~~(~'jfE~:i:c _;)s~:1:,;:3iL"~G:'~~~--::fi~Q,~;,;;.,;:, :i: Rf:tc·•:~;;:,_'~~~~-9 9 ~-s 7 µ;~)5~;);~1,\~1:'7 9;_1? 5 fi\;,~1~;,i?,;,:•.::33;: WG.4 19 6 s 9 lo 5/ 22 11 o \ o o = o 9 Toluene-dB · · % Rec. 99.69 87-114 WG479689 05/22/10 00:09 a,a,a-Trifluorotoluene I Rec. 102.2 84-114 WG479689 05/22/10 00:09 f IR;:;l.litt-l-1.:L:·.,i{t?:~Tii.lJ:'r(:\\''.1:f) · ; ;, :)i/_;:oJt? ; -,:,;1;, ... ~~:,• _.2Ji:i .:. ;n~'-2::';}r.'ilJ~i ;}t;· '.-":'i'~{i.":"!!f t:/°1:'IG?Mf'Tf-\:fjJj ?Tf~;\-ii};i :;:::;,·1',T}t:r;;:/5\· .-: ':I O \\:':'!i:5~'1i<Fi~~ \:~1{f:7Ji'.~i('.~(J;if.? 1,2-Dichloropropane < .001 mg/1 WG479772 05/22/10 11:47 Chloroform < .005 mg/1 WG479772 05/22/10 11:47 ·1 ~13. r_~![IO_ f !~?.1::.9.IJ.1:.~}_8 n,E? ,·'.aa':·'.;1c cC;~'-::,;'8'\iifi ·;-ii,: ·~;;~;iti.'.;l:~~~f~~J~~;~~i'~,~7fai~:-~:;~;,~ :: R-~:P~:-F;.1{?11;;,~ ~ .. Q ~ :>·r~Y3.~[}f,j;'~:~~~·7._5_~, 1.?.~.(ijJ~~,~~:·· · _;;)~ .. i':9.1.2.~,7}? to ?!..? .. ?L~Q},;: 11 : 4 7 Dibromofluoromethane % Rec. ll5.B 79-125 WG479772 05/22/10 11:47 Toluene-dB % Rec. 98.57 87-114 WG479772 05/22/10 11:47 _a:;•'a"·;'·a':jTi_i fl_ti_O'iot'01_iiiiiJ_ .. e'1''..'.:. ;:1\2-~t·i,~~ _,,·,,,x: ~~.!}:~-~i!~ 1(_\I;ii~?~';~~•::;;~~~~}"J'·~Re·E:,~_"tir:~~i~fo9B~· 57,i-~~~:1'/iE,2~!'½'.;;: '':"S8:4'.-"H'4;J~:i§\,.:~,-:<;:<'i:·~WG4 7 9J) 2_j_'.OS/22_°/ lOl;}-1 : 4 7
1,1,2,2-Tetrachloroethane < .001 mg/1 WG479827 05/22/10 15:18 ff B~~i~~~~~ttig!t{t'1~1'.~~i" ,;,;:, !)-,/~~('.i~;!c!f :~-8~;:Ji'i; J!~],f'.]?:\'1~·;p~:::: f?-i;i;i}:-~,j:\)i~'.itt,:IJD;~'.1r[li'.c>J:;,: ''i:it'.if:,~Jlt·ZC:7it-:' f;;·:ugnt~j}1\i-;j;t;-rnF~;: ~:
1,2-Dibromoethane < .001 mg/1 WG479827 05/22/10 15:18 -r;' 2/p!:~~_:1_9r?,~,1ct::a..1iifi\Jtat;;·,.:,~c,.JJit-'T~S;';'i ! ':.,t:tc:;-:;,$.?to.9 ~ t~,t\~ll;: ii~i~;'.f mg? 1:,i:1~1'8'.t-ta~~lf;'."~,\1:t:1i~:~i)~i':'~~:t?fai:; '.:W•1~ii\:'; -~'e;j~;~-~:~ _7.9.~_? 1_,·; o _5%~l! AP_;~ 15 : 10 1,2-Dichloropropane < .001 mg/1 WG479827 05/22/10 15:18 Benzene < .001 mg/1 WG479827 05/22/10 15:18 ~~t~f ~'f ~:;~·r·a·c_h 1 9r ~da~_::;::-c,,;~::~'~:!~~:\;:5_" ~~f,i~flf ·::~ ~ ;'~~1-' ::~:;~~~il! :~·;i ,~::-~;~r:~::;;:·;£~~=z~,dt:;:~{.C';-f~!:·~ ~~::~'.~!1.' ·,::,:,,,~5§~---~;=~~-j_~~: ~ -~ :-; P-~ ;-;;-; ~' i· ~x~:i; ~ i :
Methylene Chloride < .005 mg/1 WG479827 05/22/10 15:18 T_~t_ta·cn1or"oe:th-ei5-e-:;· :':t;;:;i;cff: ·; :t,: r_:: B2:'. ;;-o o 1'..J"i £[.~I?:~/iilb~:' in§'/-I~i7tiifc ,'1:!fl'.~1::'. "' ~Sait~?t::;·t~tt/ · · 11/t: s,:, ~\(fi'· . \ii~ WG4 I 9_B2!!:[o_5/ 2_21,10;;;1 s = 1 s Toluene < .005 mg/1 WG479827 05/22/10 15:18 Trichloroethene < .001 mg/1 WG479827 05/22/10 15:18 4-:BromoflUoI-obenzenC":;"'.::! .. -L;". ::}e:(:'.~~1:·-,:· ',,\:>~::,: .. ,L:'.:~,~,C;!!:,L~::·.-.n' ~3'.~:rr:r,,:::-Re:c:::,:r,,j,:~m'2J. 9.8 ~--1-1,'?,~:n?~~:~~:!~ :15.~ 12_8_E,~-~ ;;;;_WG4_7 ,9827505/22 / 1o:r-15: 18 bibrOm'ofiu"orOinethane ..... , . % Rec. 93.81 79-125 ···wG47.9827'"05/22110 15:18 Toluene-dB % Rec. 96.44 87-114 WG479827 05/22/10 15:18 "i;'.'~';.')ET_ri ii uo i:OEO 1 u·eo·e Jt,,,: ::.s~~~jtj'. ·tt•1'.i\';-/!,Jf:;:\~):~:~t }1~'\it(~ii.;C?£l~:_itr::.:Jilf4 :'9.j :~ '.iI\fi~J;]~~ !):.:" 8 ~4 f 'i'i"4 ·:::fit:' :. 1;:~:~;:_~·c;·4 7 9 8 ft~ o 5 Z.iii. {O _;.,) 5 : 1 B
1,2-Dibromoethane
1--;:-x;~Icii·1 o·~o·p·r·o'i;·ane:
Chloroform
4-Bromofluorobenzene
oibrOniof1UOromethane·:-.'
T0iue·ne-d8
a,a,a-Trifluorotoluene
Analyte
Mercury
Performance of this Analyte
For additional information,
< .001 mg/1 WG479919 05/23/10 22:33 ,. ''I' ' "'?>r<fri_T~l;J ;:c;,/:''.;;~:r;;'my ;Ij;';?-1; \1:,;.,;. ,:::,:;:,,•;;,;·, , :_;if21 ,~ii'.J:F/:;~:,'.'-:ilD•fo'.j ffff9:3>_5/23'/~-6}22 : 3 3 < . 005 mg/1 WG479919 05/23/10 22: 33 % Rec. 93.54 75-128 WG479919 05/23/10 22:33 -i.fi.'f{tJ~~\\:!:0;:-z~~rc•j~;•,r \\' Rec(-':1--;.~" ;-:-7:,fi 9 6 ':' ia :~~-;:&;~HE•?.-U .. :.7 9_;: 12 s-.·"' .. ,· . ,,-::_;~;c::'.7_w_G 1 i 9: 91 9.::: 0_512 .3 /J o Ji 2 2 : 3 3
Units
mg/1 0
% Rec. 99.02 87-114 WG479919 05/23/10 22:33 % Rec. 102.4 84-114 WG479919 05/23/10 22:33
•i-.tDUP}'i'Ca tc_ ,,,.
Result Duplicate
0
RPD
q":
0
Limit Ref Samp Batch
20 L45B333-16 WG477768 is outside of established criteria.
please see Attachment A 'List of Analytes with QC Qualifiers.'
Page 98 of 151
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L•A•B S•C•l·E•N•C•E•S
YOUR LAB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Analyte Units
Quality Assurance Report
Level II
L458333
~--,oti'J:),li'Ci.~i:i:/
Result Duplicate RPO Limit
12065 Lebanon Rd.
Mt. Juliet, TN 37122
(615) 758-5B58
1-B00-7 67-585 9
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24, 2010
Ref Samp Batch
Arsenic mg/1 0 0 0 20 L458333-35 WG478087 :a:~-~ i,u]i_f~:i";:,;,,:. ,::,,.,,c::~<: 1 hi-~;. ·\c ,;:;.!:;~it1.~~•1,,::,;.~~~;;ff:.in.9'/. ~'.~1~-;~f:[q,I:f 9 q ~f}J;S/ii~S. f 9-P,:f~:, :,;~; · --f .. O. f, i:-;:/tc:.i1:,.~,:;~i:? o_;,.:;:'.ff?';~~~y=~,~;-;\~~-.i;~ .. S..~M~.3.3Y J _s.~,'.~: ~G4 1 B o B 7
Cadmium mg/1 0 0 0 20 1458333-35 WG478087
Chromium mg/1 0 0 0 20 L458333-35 WG478087
l!l~f£t1!1iJ:l~~ifa.'l!l!~~~'J~:1s12r@ifjfo'91:#li:t~J~f[~'1f :~~!ijL}{~_o .. ~.!9£!~£~-fiI_C!. 9-~~ Q.1j:.s;i::::-j 'i;~:~ ~i{l/)'.~: :~~:,t;.~-~:it[f~),;[;i~~n:~m~rH~JHtl}~?:~£:g1~: ~:;
Silver mg/1 0 0 0 20 1458333-35 WG478087
~~~R~~;~1'.l~]:;~;;Ji~r1~~t,~ff]~\]J?'.tiR1'.":::,]Jb~;;,'.,~!flI);M:~8;,!;J~;~l%~}:,1:t:~r~t:I~it;~~;f~'.1?:Si?~;}t~;¥1Ifi~i:[{t;tf1\~~i:~~::~~i~s1f:ff:JjJf'j;Wlj)jJPz?\! Arsenic mg/1 O O O 20 L458333-1 l WG478062
Barium mg/1 0.0450 0.0450 0.222 20 L458333-ll WG478062
Cit'dmGifii":~:~vfl~i;;:;.~l:..~-~!!i'}fcD'.\t,:}~~'f:;J;;~J~i•t~,:~-!ti"',:-.1:~::fr:':f:t filg'/ i:;~:7'=.~::· 0 ::;:;:?::G~::.~·'::~fi!;_:_aJt1ro :,;)"ljL~is?t? 0 !~\';i:~-@/:fS3::~tF-', 2 Jl@t'i:jt~i-§~1t~~,j 5 B 3 3 3 f»-7;~c_:,_~ WG4_ 7 8 0 62
Chromium mg/1 0 0 0 20 1458333-11 WG478062
Lead mg/1 0.00610 NA 20 1458333-11 WG478062
:~_e_r~i~\V~ll:[""\;Ll(;)fl1.it•1S'.~i~i\~i,~7:ill'0\'.\lS~j:")::~\;,:rn::.mcf~r~:;~7;1? Q.~1;:i:,sm:~;(1ti1:irt:~1~;_0 :;:GTtl:"?11it'::!t,i~;::.Q ~;~:_r~!:f\~)2;1~Ji;r;.~_Q,1:):iff~~ '.;~f.~:;ill1. ~~1 s.~} 3_~. T 1:1'.J!fi~~ !'!.~ ~-7 8 0 6 2
Silver mg/1 0 0 0 20 1458333-11 WG478062
...:ra-en10·1~21rr-;:,i;;:~art_:;J!!U':; ;'·.\l[;}.iii,Q~~i~ c:1;1;•:, :;~:: !:''fr.Cf!. l ii~i;~x O ,:~~~'.~/f£'~?!!\!9'li,;.~i O :~:;;:;y:cj;~~-ib•~~: o,t~z!;C;~-~~s~~;f~';'·: 2_ 0 '.'.~~•/}Ct:~<.:,-f•j-· ;3:7 L4 5 8 4_7 5_~011 \:~ j1·. wG4 :7 818 0
Bariurr, mg/1 0.0670 0.0670 0,298 20 L458475-0l WG478180
Chromium mg/1 0 0 0 20 1458475-01 WG478180
~I~~:,:f;i:]~;()i:itH:~::J::~1:f)!;~:~~f:~~·~\~~\]f~;:,;!::ht~\i_f•'.:JJ.~(fl,_~:1:;11;:1~~~{9 ~~~'.1!iii.§~~\11¥:iJ.9.~~r'.~:€:'1ifJEiI~-: Q,~(·!)~!/i:;rii?\~1\10\.2_Q,f]:~ifzl:f:f ':lij:~-~i1ir:1.?_B J ~-~E_o !~ii~~: ~.~:1;7 8 18 0 Selenium mg/1 0 0 0 20 L458475-01 WG478180
Silver mg/1 0.0200 0 NA 20 L458475-0l WG478180
Ga'ufili um·:,:'._7':·~·-.:;;_ a''•·!l:~. ;,_,\,-.~:;t:(:..:~-,=·!•:1·.7.:.")~l'-~·_ti"_\:',~:'J;i_ff2i"!l"in(f/ n~','!'.~;y)J 0 ':~W;'i;J~'i?,.;r")1_.;;.;:':,'!j9,~'ii 0 :0_);.~'),ft';!'_':Jl;:~;:;iA\:'o 1• ';'::-e11slt4';,~-:;~ '~"L1:..!:1'.l 2 0 ifi}!.::£,~;:;,;,;_:;;t:r.:f",fr'C· i.4 5 8 '4 7 5 -~ 0 rY:'i:,'.-: WG4 7 818 0
Anal te Units
~,a\~::a1:),:5ril_t:·orY,;c6n'tr_i:iHS_amp1e·~ " -KnO.Wn V~1·· ...... ----Resllh % Rec Limit Batch
A~I~n· ~.'.~]i::a:1:,,:;:i H-iiii . F!i!l~/i~l.j:-r: ·,: ,~;y~:1,if;::,::,,;.:,;; i,,;·:;,_:-;:i ,!: •o I. r:r;~,:~: ;: ,::1,-;:-1:~13';::!':i;:;::-,);:i\?\ll'.it~.f :q_ ,.:v ~[,•i{'' i'i~~:~Kw;~;:_;i~\:~ :1111;1]j~~,11::: :{f: i.i,8_~:~·u 5_:i,,-it}' ,:;,;::;,' fNr..47 8 08 7
" · · •q/1 1. n 1.14 101. 115-115 M(tnlilo11 Bariu• Cadraiu,:i rr,q/1 1.13 1.14 101. 85-115 ~~~~i'u■-!"~1< ¥•'~:'#~''·~~!i.~\ :i~~;~ .. -~.~~~7•~~~~~; ; ~~~'.~f=~·~, r~~~:;::~0~·:]r+; •·~i'i ~~.~;;;~ft•;:m~: E'H ~ ;,~~ ~:::,~,~Wli ~:. I·~rC'.~[f}.~_~-.;a:t•~;;;~ ;,S';f.: .. ~:~-i N '.:~~;~:-.;~•: f'?i ~~~ ~ : ~:;
WG478087
aq/1 1.13 1.03 91.2 85-115 NG471101i17 ::}r,.rzrs>: ··~·1!1\ :r~iil.·l;': J1ilf -:~:1 f:!'.~~~-;;/i-t'. 71lt(\',1:1,~, .. \o,~o-~: _:!~(i~•?~·!l~;~jf\;,1_9_5_\:,6-:iji:,;.,~;!;i'l?!~t::,i:il~ 5i}~!:5.:~'t :-:]:/.~:1:;:.l!.?D8 0117
1,1,1,2-Tetruchloroethane mg/1 .025 0.0280 112. 75-134 WG478811
:i-;_~~'. 1~.:rr i_~~roro:e.t 1;t%f(f:· c: ·• :· ;:,.-'})"S;---. :~?.r;.;1-; -~9/,l_f·,i ·: ·: ','.~·"(:_q.2_5;_> ;.:i) .,i\;';0_-~0280~-~·,. -;:;,:;-::.~,_'.;'i1,; ':o'f1_2:'.·,;~;-~:;~tZ..>: '°':: _67E,°_1_37;'.~" )~G478811
mg/1 .025 0:0254 101. ''n-128 WG478811 1,1,2,2-Tetrachlor.oethane
1,1,2-Trichloroethane
.1_1'i.~'.S.DX~iiX?f§~-~.1:aI~J:i: :::::· '.11::\ ,, -~111 • ,_,•.:,.
mg/1 .025 0.0275 110. 79-123 WG478811
':friig"llr?,':\ 1·'.'"-"io25 :,:~~:;;j;?J:1~;:t!::2Jq_l~}'' ':,'j" oi}ii\i}'-: •1·05··; 'tS:1:~£.:/!~:r ,-~!'67::133:;-"ma,:, "ll:, __ <'WG4 78811 ~~!!19 /C"'';: •--~(f25 0.0265 i'Of: ~6o'.'.i3ci...i..~ "WGf79s11 1,1-Dichloroethene
1,1-Dichloropropene mg/1 .025 0.0279 111. 68-132 WG478811 -~-::;-;•-;t·~-~~~~i~~6~~-~~-~-:~:-;v.,~;.:,n:~ -'. .a-·~>,;-~-:~ :.f~~-r:~~~;?~r~-·::.~H .. ;·_:_:;;;;~~r:{,:~: ~;:;:.~.~-iHi /;L;";~~;~~~:.t~~~~ :-~:~"!·2ii~~~~:::~ ,::1:~ ~ i ;~ .... , ,, ,•-: _. ·~*~·!,~:: ~ ~
Performance of this Analyte
For additional information,
is outside of established criteria.
please see Attachment A 'List of Analytes with QC Qualifiers.
Page 99 of 151
S·C·l·E•N•C•E•S
YOUR LAB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Analyte Units
Quality Assurance Report
Level II
L458333
(;:.(_L_a~.?.i~,t..oryJ__c_~~tJ_()1~SaEtl'.!~::
Known Val Result % Rec
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-7 67-585 9
Fax [phone]
Tax I.0. 62-0814289
Est. 1970
May 24, 2010
Limit Batch
:~:/J;'_4 __ :;:i:_r_~_·c~~?~r·o~:e:r.1:z~"n_e}j<~: ;:::.::.'.il;~~-9/f;~'-1!:';,~:,-:~;~!F'. :·02_~~'.::,;r;,; •, .. ,';")·,, ,n;-,r:;.:c ,:r O' 02°4 6'-''I I'" _:-c_.,n, ''; 9 a:· 4 ',7-f<itifr~);f',,~; X'~ 6_541:37;':l',~,-,; ::·i~'':.;o/):~.Qi7 8 811 1, 2, 4-Trimethylbenzene mg/1 . 025 ;,·. ,,,,_,._. ·• _ _,,, .. o·: ();i93 _, :r, •'•" •· fi"'f.-72-135 WG478811 1,2-Dibromo-3-Chloropropane mg/1 .025 0.0206 82.3 55-134 WG478811 f ~ }~ g1tr~ti!~~I1~j~:J.~Ri~;1h~/ ' ,?~-'.~~rt·~-: f ,{:~?';T: ,f'.~g; p_i;r. :,,, :~:,~i~~'.:'IJ{]}l i }:[~'.{f;'f./1';°;, .'"Ii-: :: ~i::i:::e::.:.~t:ITi:~tf;:y'.;~ ;I}; ·1,,r ,!;:'~t:~;1, :~:: ; : : ~ !
1,2-Dichloroethane mg/1 .025 0.0260 104. 63-137 WG478811 ~ 1.;~?.;p_i_C~-~-i?.i:OP~~~?°Pli-::.r~ ~~91~~~·,:;i/:::~;t~ ,::j~t,~~:_i'ji9/!:,:l~~~~;~;~!~JL~.~ 5j!t[1:: • ::1::v;g~f@::r 0~ 0 2 5_9 j'!1~~:,'tj:;'i'.Ji :J:~1!:•; !.Q~_:;~~~!;~:r~~:};;_'~I~'.2r~c'1_.~.t~:~_;:~:~~ F1;l~,~Q~·18 811 1, 3, 5-Trimethylbenzene mg/1 . 025 0 .0296 118. 73-134 WG478811 1,3-Dichlorobenzene mg/1 .025 0.0274 109. 73-131 WG478811 ,1.~;~_:fp/C.ti.£()I'~f0~1:~;~];:nr;f;.~i:7:;:~:t~fm,g ~ ~~'r:t~~-~-~? J;i~Ef:~?:t~;'.'ffo'; _() .~Iq !~}'.:'.?:f/J~f;";~~{!.9.~I1Zi:!21!/~f?i~~i,7.? fJ(9~~~'.t:%;!fi;StJ1G~.7 8 8 11 1, 4-Dichlorobenzene mg/1 .025 0 .0253 101. 70-121 WG47B811 2, 2-Dichloropropane mg/1 . 025 0 .0290 116. 46-151 WG478811 ? ~-Bil t"cinone ~::-· ( M'Ek l ~~:t~G:~;~~:~';f1#,iQ,;_~1\&C:'Jif',~~mg1.-1 fJ~£~;~6f-1','.,'ii 25';J:;~\:;\t:ffi:J;(Ji~tt~;:r· 6 fl 0"41~::z~~)U~:)i' 3 ;.ury::~~:r:·;,'!,:,l/ 5 3.~ 13 2 ]:~,~-':i,::i.'-"_.~;: wG4 ,7 B 811 2-Chlorotoluene mg/1 .025 0.0289 116. 74-128 WG478811 4-Chlorotoluene mg/1 .025 0.0292 117. 74-130 WG478B11 '.~-~!'.f et!!Y ri:,?~Pf~fiili~-~r,<i:"!!.$~ l I,,f~}:TJ?Q1il~n;tntg1,!.t~~1~f;!7:1~.~ ')2il~?Js1?l5'.-41A21_ -~--~1;,;~iJ!'r~~1'.:S~r;:;: 9-.~: ~:3.1mf1M'i1~r!:~f}:<1:S. ~ 03 J 4-t1,~·ct-J;lt;'\1.~g_4 7 0 811 Acetone mg/1 .125 0.106 84.5 48-134 WG478811 Acrolein mg/1 .125 0.111 88.6 6-182 WG478811 A Ci Y1"6il i rr i 1 e':1F~;}'}'..~fl•:;;£8i:1!~~1i:1l:';~'~'i.~:,;WJ~:-0?ff rii9' i' 1~~-}a--'1(fi~tj!R)'!''.;:';T2 :Fp~::~r;,;~i: ;w~:~~:-~•::r 0 ~' 1 20~:;~7;';:ji,Ji"{A s~;:;;;;9 5 ~;: 8 fJ:~0,~1w@:.;@1;1~~:: 60 f 1' 4 o_~\FS~~j~;i;-C;':; WG4 7 B 811 Benzene mg/1 .025 0.0262 105. 67-126 WG478811 Bromobenzene mg/1 .025 0.0278 111. 76-123 WG478811 .!IK§§~i~)i_t.<:t:r:"9.~,~-~~-anii?'a!~if:J{,;:;:: ,;;:~1:r~:~Bi/'·'.:n.ii( ~ "9~J~{1!?.1Q•r~ _2 ??Vi'.:::J)tCi'~,Trr.1r-r.f..o \' 0 :? ?_4 tr j~~(ifTui:t!.!'~ .. ::.:·:t,~~'.TJf~1/~f{i~i§ !!i.!},3 ~?f~1:7~,~,!',!G4 ,7 8 811 Bromoform mg/1 .025 0.0262 105. 60-139 WG478811 Bromomethane mg/1 .025 0.0190 76.0 45-175 WG47B811 carbOfi:,'te"fi:"aCJ-il O'r' i d,£~·:/JB'L','f::S:';' '.'!i"'\'_,,::~,:;£i,:5.-m9 / l;W!a'JCh'ffJ1~~< 0 2 ~/l°J;+)';;·,\~:j~f:Jt: Pf O ·::· 0 2 8°8.];}~·;:..,;;:ic~Jt;'t; 1 i' s·0:\Di:;J~J~:~:;~<.;:;;l6.4:'J.'4_1:;~;r:.';~!;<:Bf8-iG'98811 Chlorobenzene mg/1 .025 0.0286 114. 77-125 WG478811 Chlorodibromomethane mg/1 .025 0.0295 118. 73-138 WG478811 .~!i.l§fii~_~}(_a;n~:inir!'l'~tt:rrJu:r.1~; '';;_::(~i-:J:~~Yltl,2.=~Tf ~g'"(,.J,~~~r~ri~r:,:.q _2_5 )~~:/i{:;:::ir~~::~~tP 72.?J,O E1i:i::i:::tm:r0;;;;{ ~t7,q_;:i;i:b~~u~;;mr,~.9hJ§ 5 :;::~: . .:r'(l~~i;::.'.?.1:1.G~ 7 8 8 l l Chloroform mg/1 .025 0.0265 106. 66-126 WG478811 Chloromethane mg/1 .025 0.0235 94.0 45-152 WG478811 'C (5 ~-1 "; 2 ·; o·i Ch 1 or·oe i: h'e"fl e"'j;'./, ,::,;i"..1.J~:-'~ ':,_i;_i'~Ij!J:t::r,\:i:'" m'9'/. l'.,i:':;\:,,-;4t:;t: 0 2 5{;i°!. ~-Il-;c.'i:/JJplJ o':' ~2· 6 3}_(,'t-~ii,ial''-'~.'.r~•;f;ifi 1 0 5':' ii•.:c~ ±:fi)":''.~~::'#.'.~7 2~ 12 B ;fi,;1-li-;·~ii:~i\ WG,4 7 8 811 Di-isopropyl ether mg/1 .025 0.0279 112. 63-139 WG478811 Dibromomethane mg/1 .025 0.0254 102. 73-125 WG478811 DJc,hl ~ t: 6d i tl.u o r~me t 1lane .t~·,;:::':::::i'iN' i c'Cc/~r; .'.(,'.:i:~1~r\'r -:~1;-1;;1·mg /._!'.'. =:··~;/,' C1;~::!Ji'.: ~-·_q_~? i•~\~·=,c.,~TJ'.~!1f:;d:t~:1>·kQ,;_ Q 2.4):.::i;\,;r,•<ii)i>!,.]~;,Ll9 ~.: 6 :;:~~t'."'' !:;:;n:,. ,;,~~t~fr;13 9;-, 18 9 YV~·)<;nr' ·•"±~ WG 4 7 8 811 Ethylbenzene mg/1 .025 0.0292 117. 76-129 WG478811 Hexachloro-1,3-butadiene mg/1 .025 0.0262 105. 67-135 WG478811 rsopropy 1be·1;-# en er~f~~~~-~.::11~~-~~?,:!;:::".:iitli:'.iili:i/ l 1filifil,~i~i~~;'_ o 2 51~1~a'·-",~i:iJ.t.'f.:~J~?. o_": 0_313 r:~:f itttfj.,ti!:':.:;,12 s_;=2;_::-;~~~tiifJ&S!')~:J 3;;, 1-3_2 ~?: .,;;;~r;:?-~ci WG4 1 a 011 m&:p-Xylenes mg/1 .05 0.0588 118. 74-128 WG478811 Methyl tert-butyl ether mg/1 .025 0.0257 103. 51-142 WG478811 B:~i ll y ·1 e·n"e ·:-Ch\O r.) 'ct~":-i1J~8\~;r 1l4i<\1~~~\(;°f %i~\Jo}ni t. i~'.?'ti}1v;J.tr:o 2s',1~t:i?S!ff:'Jt;1\~?JJ o ::Q-:ff6j;~:;1'!"."1]:iF~)~j;lff;:fii} :·'{lfY~~A~gt,~;-lf ~.4~ f 2.~~:?:iI\" \::'.-. wGf1 8 011 n-Butylbenzene mg/1 .025 0.0297 119. 63-142 WG478811 n-Propylbenzene mg/1 .025 0.0301 120. 71-132 WG478811 i-fa'P_h t h)}e~.e '.~i:";!'"~~t,i~~~t:' S."j'~·,J!~t•:;::;,~:~~1~/:~·'·2:?>::: ;~,j"-''ffig" / i\i',,~f:':Y::.;J;:'~·~! 0 2 5·;,;~:,: ·'1'!''~~-,Q!!'.'.~•:Uf,'_O Ttfa s·o _;~.c,..:_;~;;-~,;F~9 if~r·9 ~~:: ~:i:i:&~~~~:~:'~·,+~~ 5'6:..T4 -~ ,~:'.~·~--''.::'J.:...i· ,~:!: WG4 :18 B 11 a-Xylene mg/1 .025 0.0301 120. 78-128 WG478811 p-_I_s_opropyltolu~ne __ , ·.. . .... mg:Jl .. _ :02_5_ _ .. _0.0294 ,. 118. ___ ,, __ . _68-:-138__ WG478811 .s:e c:_ Bu_·~ Y 1b€ii Z'en'e ';";1:;.::c}i/;r:'.=.'.·:&;,,,,,. :;.;r,.;; :':·:\!,;/,: .-.1;e.~1;'"tc!'l!-i mg /.b'.',)g,'.1:~ :·lj\'c;'. •f O 2 -~ :'./j/J~-::-;;y,t•,~;1;,l!.'!;~;}1;,_(),. 0 3_9 9 i)! :i.f•~:;1:\;."'1h,J/c 1_~ 4_'. ~:!fift,:·, .. ;.!!ti':"Jmt' ;;1;1, o ~) 3. 5 J:'.:;; ]'~' : -,ir!o/G _4 1 s 811 Styrene mg/1 .025 0.0287 115. 78-130 WG478811 tert-Butylbenzene mg/1 .025 0.0308 123. 72-134 WG478811 -~-~~E!~:-~()r()e(11·e:net~li:~E!E::'; ',f iJ2f'.i:,'.1··•_;i~ ·f~i~ -~2:~~ ~f -~~~~:~·2;:~~ ;~·12::~)f~il~~=-½~~~~~ g}~-~-Wi~~,J~·f;~f.i[;'.:.~ ~f 6 •~:•i~;~,~~~im· Y:;~~i Hi;;,. :rot~~"~-~~:!-~:: i ~
trans-1,2-Dichloroethene mg/1 .025 0.0266 106. 67-129 WG478811 t"rfCR'i"Oi:'Oet¾UJie';1;;p:.-:j:,;a:a:::,~:\1:?: .)1:: :; ,;t~,,. ;_i,.,,"njg ~\7\)j~,·'.:;\J'.;;'..\'o.·25;,ii~': Ji;. \ti:: ' ['.0\~of$8°;J:!i!i ;J!:i);{::;'~[l"o.7,~·-'.ff, ~:~!if:(~~(i~iii\1;7 ·4~_iYfTJ8,· .. 'ft;~~:: :·~lG-4°7 8 B 11 Trichlorofluoromethane mg/1 .025 0.0256 102. 54-156 ·i:,G478811 Vinyl chloride mg/1 ""';?},5 0.0220 87.9 55-153 WG478811 J~~lO~~-{iUO"~~~-e.nie:re"'2 /:-1 • -'.:,ii-:·;1 : -~-'~-~ i·:r ·-·,:_(;+="l:~:£·-. ;;~c-,,f~;:·_;c; :·: <' ;,x5a~X-t!l;~-::·t.:;c~,Ji 'YO.?i":i'i:r;;,?ti'."~?.,~;;::. :Y!Hi_i(:;!,/0_ ,~~}ii;_4j 8011 Dibromoffuoromethane 100. 9 79-125 WG478811 Toluene-dB 104.0 87-114 WG478811 -~'('.~-~}i":_TifriU'OJ:O:t·c:;1u{~·e:.i!~:'.tJ,:/,: ::·r, ·::., · ·,,,1:·· ;:}j~[i:{;;,rt·· ,;::'::)1::1. •,i'o"'.it:_6:\!•!_ -'"1111li: ::,9·4-~frli/':: · ~:(:WGii:78811 Performance of this Analyte is outside of ~;t~·biiSi;ed criteria. For additional information, please see Attachment A 'Li.st of Analytes with QC Qualifiers.'
Page 100 of 151
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S•C·l•E•N•C·E·S
YOUR LAB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Analyte Units
Quality Assurance Report
Level I I
L458333
··~• ~a_bj;i'i; l!f§fY~; c9·~.t ;ci ~-'. sitii'r.( 1 _e ~ Known Val Result
~lfa~f~i'°i ;/ ·;1,Ji:19'.)l ·:\G !· i /1~ \1'1' -: .. ::.:. !,,:'.. ·,}•9 OT{( \;,;JI.I('.}tti'2J\Ji::1)~Df{:'1~i{1 f-. 1:f t',
Barium •9/l 1.13 1.1~
Caclsiu• •g/1 1.13 1.1~ 102. .c:.~E~§!'~'iiJlff::::1:-:1:,r:r:i11)}(1i,:,::,i ;n:e ;::;•:;f ··i:~-;. ·_:: · :1~J1, . ~1.1~c-:~-i,,Q/i-· ... , ~ , •:,1-r'~1.f(1,r:.::::,i,: '-f1'i:~tt1:l11~1 :i2i · ·,; }1~,~~:~··:·;-~l_J_Q.~ '.~~.'.tt· •. :;.;:f.<:·
Lud . --i,,c;i/1---1.13 1.20 106.
5ellmiua •o;i/1 1.ll 1.13 100.
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax [phone]
Tax I .0. 62-0814289
Est. 1970
May 24, 2010
Lirni t Batch
'·:i((~.?.:)_\~_\'t ·wG47B062 85-115 -~fo478062
85-115 WG478062
s5~ns _::;(-il''' \~.q~18062 8·5-::_if5 WG478062
85-115 WG478062 .~).f~.~-~li'].:1i;1Jim1;::;\~i;:-1r, ;:L~E:/l~""cJ': .l::/: ,, :~~-~·~ LXtJ:~i. ">}i'i .. !'r~~::;;~;Jj'.S~t:;~t~0:,::~.JI} !~J:;; : ,•;:!ikt'Xi\ii :,;;_~_f\JJ~t~;1{\1~::;;: ::fr =: <~ .. ?:"_11. ~.:,iif :, r.i:.,1:~-,-<·.!':-§.~78 062
1,1,1,2-Tetrachloroethane rng/1 .025 0.0252 101. 75-134 WG479253
1 •; · lj~'· 1 ;•>r r'i' Ch i"o·r·oe t tl,Irie 1:;,a_ ,:11i1:\!j\l<:'•I! :, ·:,~~·:~::t,;}~f,:'~iil:H~:r:'.;\ij.(.j~1~:~'~gf.?ii'.'.,~~:::w.ti&'fj;:~f:: : ~:-1 Pl~. qJ~r:~:~ra"f(.·-;'i;If,} ~J: 2 ]f'.f:IiG':i~~ir _,'.cf 6 7 -~ 1-3 7 ::::·,,,:;:,,,!,:I;';:~",'•-WG4 7 9 2 5] T, 1,·2, 2-Tetrachloroethil"'ne··'"-·· mg/1 . 025 0. 0235 94. 2 "'"'';i:f~"i'ie"' , .. ,,,, .. , "''-~·,wG·4-79253
1,1,2-Trichloroethane rng/1 .025 0.0226 90.6 79-123 WG479253 i/.G_~~.E~!E!.?~.!11.~£i}'.:'.fi.)t~:~fi\{il~::; ·i;:cc-_;; ;\c1{~~;;[:~g / Hfj)~~f:'.<\:iifi/ 9..2.~ '.~fc;!:~~t£~~/.~!7fi;).~\ 0} 9.?} B_t; •o:~?Jt':)T,;~; ~ ~-1 O_;'.;:j~;f[('£,;;•1t'.\·1·;:_'.':t §_7)· i .3 3 .i/;/ i:H: :, ;,ff :}j w(;'4 7 9 2 5 3
1,1-Dichloroethene mg/1 .025 0.0223 89.3 60-130 · WG.479253
1,1-Dichloropropene mg/1 .025 0.0238 95.2 68-132 WG479253
1';' 2 1;-3~_Trrchto·r·o1>enzene .:n:-,::~t:?. -,, ,:1 .• ,,1", =.ii.t9/!J~f"; ;t: \:J:~?s if~.~Vff1:~~•:i;J :~ti9X()?.?~\: -1:1,~ ili!lii:.1.9}.!'.t·i' }rt'~l:"Ft'. , •:?:6}_;13 s :H ·,~ • wG4 7 9253
i:,"'i,'")":::·r·rfChiC;-r·c;p·rop"ari:e mg/ 1 . 025 0. 0229 91. 7 68-130 WG479253
1,2,4-Trichlorobcnz:ene mg/1 .025 0.0257 103. 65-137 WG479253
,1:,·.? 1~~-i ~-E ~-~~-~rjY.~~£n ~~!!e}:-[G~,~1;:~,;,~~~, ·, ~1~:frr;.~~: :ef9·r. n:rE~,1~:i:j:·z o ~.?.g:];J,~-~~f:~~1;;~;:;Ji:·, :~9-~g~ }.1I ~-:~~~-:,~'014 9·4 :J ::.:;!1,1,:rJ,,;~:1~;-; ; ::··,,.7_~ ~~-~-3. ~}_';, ., .r.,1.:>'~~~ WG 4 19 2 5 3 1,2-Dibromo-3-Chloropropane mg/1 .025 0.0210 83.9 55-134 .,--·--WG479253
1,2-Dibromoethane mg/1 .025 0.0240 96.0 75-126 WG479253 :i ":'. ~·~~ .. I~~ i~~~~~~~-:f:~?G:,~;:·;~~~,~~!~,~1:.~:~E-·:;•,·, : 1~~~!,a:.::i:::~]~ j i:,,;0~,.,.~~.~~~~.1:'.~~ ~ -;·~~i?:i~~;.; bi\CJF;,Zit ~~ ,:· ~ f j i-~~!;::::~~,3~i~~$ ~-~l}F~-9J'f:;,ry, ~~~~~-·· ·, -:::~ }~}H -~,~_,,..,~r.·;~:~J:r~;~:.~g{ ~ ~ ~;;
1,2-Dichloropropane rng/1 .025 0.0242 96.7 74-122 WG479253
:1 ;;_~ ·:-,.~-~::! E),i§~f~Y +ti~_iifrli_eJ : ·'·\!,., .;:i; ;'. ;:tl,~{~>,fiii"g!, 1jiJ~ili'],0!!'.iJL9.~.-5_'.i;;Q:~:;t~::li;Q~''i!?l1ttt'.,:i~&..::~ti\1::'.;::y_-~JH:..::::i'.~~1;:Et: .:"Jr!.7_ 3.,~ ~ .J.4 H.i ;'.; f :i .. ~§4.7 9 2 5 3 1,3-Dichlorobenzene mg/1 .025 0.0233 93.4 73-131 WG479253
1,3-Dichloropropane mg/1 .025 0.022B 91.2 77-119 WG479253
~ ~·-4 ; D_i Ch 10r"0be'ii"Z ifo"e[I::·1'i:':;:::,:":: . ,,:·:;· !,:!:: ;;_l:1.~;~~_lf :m<j'( 1 \::-~~r.;~•:\.;.:;_: ·_0 __ 2 ?.'::'~!~~,~~-]~~[~~r·,~:~:'.;":':_o ·;r 0~} 9,:::!~;:;~;!; :~'·::f;','.l;;.~. S_': ,8 ::;::·::;;:;s::;Jf?:;-:·.•' · ,?_0 f.~.2 (.ti -~~,,;;:.JT~~ ~c; 4 _7 9 2 5 3
2,2-Dichloropropane mg/1 .025 0.0250 100. 46-151 WG479253
2-Butanone (ME:K) mg/1 .125 0.110 87.7 53-132 WG479253
2 ~ctilCiiOt'ol u e_n"iii~i.'.E11:'.::'.,:;)::.1lli<'?li,.iE!'!''i'.'::··1i:t:~~~:t!}'~ r; mg /-l{tl!.:t:Li~1"! 92 s::'.1.'f)i.iif.!:t,/\c'.~::110; 0 2 3.7 ;.::0p;•j~"":itr.:;J;_"i19A ;~ 9 ,:,_;;~>;J,. !~tfI·;! c;'~ .E~,7.,4 ~ 12 B. ;,:,F}'f~;,!j WG 17 9 2 5 3
4-Chlorotoluene mg/1 .025 0.0235 94.2 74-130 WG479253
4-Methyl-2-pentanone (MIBK) mg/1 .125 0.115 92.1 60-142 WG479253 A;cilt:"Orie'./Th~\,ti::2/1'~::::~l'.:;i:ifi~:~~~-:x•i~~~~::;;i~c !::' ,r)~t ","~ rn9;1,.:~c;:~t,:;::,t:J. 25 1.:it\'./f\;;1~,g:~J;?.o :~ f O 3 i'.}if'f iy;'.t:,.r>,11;~, 8 2 ·:_O,;J,/ ;(! . .-l!ii:1•1· >:tr:,; 18 ;~ u _4 i,~0~.:;:1,!({ J:· '. W_G 17 9 2 5 3
Acrolein mg/1 .125 0.113 90.1 6-182 WG479253
Acrylonitrile mg/1 .125 O.llB 94.0 60-140 WG479253 :·j-;~~~=i~~~~~:~'.:.!.':"-~.d.:::,;i c,.,;-,,;..;,c ':':.:::::;~· ···:s~-: ,;:::r'.:~\:-~~r;1,i?,r::\ :i};~l][\1 ~~-~~;}~i:t ;,-.I '~"i '.,i:-r~: ,., .. : '1,;;, :K :i.:· ,_.;tg~~~::,;:~:;;;. ~1•'" ~%{-~;;;;
Bromodi chloromethane mg/1 .. 025 O .0246 98. 4 ar·om·o'i'orm:t::;i.T½~: i/i\'t~T:I~· , .. , -~:~'.-:i{lfJJ~:::.:: ;,}i :1'.<Ft< ~g % i'.?D,t.f~~]W rf2 S?;::-? :,l~iJ?·~i~t\.:::~ro ~ro"? ffll[i/i\t''.}11: i':-'.~~'8ft3L. ::.: ·~s:::t, " 68-133 WG479253
, \6·0•~_l·:f9;t:"·'.::::·''.'..~·:1 ;;:~ ~fo.f 7 9253
Bromornethane rng/1 .025 0.0254 102. 45-175 WG479253
Carbon tetrachloride mg/1 _.0_25_ 0.0216 B6.5 ?;tii•~rot>e·~-n~:::::~t;:;~J!~f ;-·. -:,;f ?;/,}t.r :1';1,Jl"nig'f i:F~1/::~;r:L\;';t~-~-·02_5:'.!t _,;1r,,'. f:Jt ::i:-iQ'l. ~ci"2'4ftt ;,:~ :;::~:.,{9'6 ~-9!::.'::';,; , i'I' i•t1!1f 64-141 WG479253 :'?;i;iiS':;~:';;;• _ _,;,: WG4~9253
Chlorodibromomcthane mg/1 .025 0.0206 82.3 73-138 WG479253
49-155 WG479253 Ghloroethane mg/~ .... 025 0.0274 110.
ChforOfo"rm:;:;g.,:_,;,·J.;;·_, ;,jijft, ·:,-1:i.i(f(J,i ;·,;!§ii · ··;1:,:fll,j/11\:u,;,,; -:;,;,,, (_t:"6 __ 25~[',1(·:,:;:-,,,;r;;; ??Ji''i/,q__2:{0 _,•.:;:-;'!ii!'· .. ~. ~.6_':'0~, 3/ ··,;·-.,~·-. ,:,, · ·6_6:;)2(S-~2·: '., 1;· ~wc;.;_19253
Chloromethane mg/1 .025 0.0250 100.
cis-1,2-Dlchloroethene mg/1 .025 0.0239 95.7
[Ji ¥'{~OP~OPY1~'Eith',i!~\~1?l\!r;" (-:~;\lL , ,, mg·;, i':'i~'~{:;; ::1':i.i2S:: ;i?:::~:tf'.'' () !:"oz'31' '. ·'}i:{i]}:• ~-,.: ;:r9:f;' f ·,. ".;,,_'tj_!f:t
Dlbromomethane mg/ i -·-.·02-5· 0. 02 40 95. 8
Dichlorodifluoromethane mg/1. . 025 ,,, .. ,_ ... ,.,. _o.,.,.0_27_8 __ .,., .-... 111. :i::-t_ii"y i"~·enz~e:ne k:J:,(:(;;;::,;:·'"1"1'/:·'.· -."t/!~1'.:· :_"' ::::2 mg/ r' :-J· .:"--::,~1:•oi5·;, ·,1.-0,f.-,'C • 0 ·. 023~.:.'·-.t"' r :, ,;;~ ;;_:'.,f5'l;'i"
Hexachloro-1,3-butadiene mg/1 .025 0.0267 107.
Isopropylbenzene mg/ 1 . 025 0. 0241 96. 4 :m~·pzxy1e_nesi'.~l~~r::::>;-~,-·"-· : ·mg"Ji:):~{i :·o!t< :,;;:r;,,s; ~.r---~~::,,_o·::cf;fi9· ·,:.'.·:.~/'?':,:i tf?,1,,_,
Methyl tert-butyl ether mg/1 .025 0.0223 89.3
Methylene Chloride mg/1 .025 0.0234 93.7
Performance of this Analyte is outside of established criteria.
For additional information, please see Attachment A 'List of Analytes with QC Qualifiers.'
Page 101 0 of 151
45-152 WG479253
12-12s wq~_79253
T;."fi3'if39: ,\,W_G479253
73-125 WG479253
39-189 WG479253
~7_6;)?9. w;_WG479253
67-135 WG479253
73-132 WG479253
.-,,:J'4·:T20·-~'! ·:•;.-:_:,:;-:'.,, :<WC;".f79253
51-142
64-125
WG479253
WG479253
•Esc
YOUR LAB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Analyte Units
Quality Assurance Report
Level II
L458333
··;::.ta~o.;.~t§.~}%·¢0~_1:·r91-~s;imp~·e:-,
Known Val Result \ Rec
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
fax [phone]
Tax 1.0. 62-08142B9
Est. 1970
May 24, 2010
Limit Batch
_fl,~,13.u t r!b(!n_z~n.e"· "Ci' _,,;t~'.;[7/'1,/:"12!:: <,':"Fir" ::·m,~f,'.,!_~~-m:r:111:t.P 2sI:lt];10;,Ic". ,. . ,-,/--o_ '. 9? ~ ~-;·:;-~i-Y /'.'.:~: 19 ~.:_::;:r:r:m,\[:'Jf]:I ,,~;'. 6}{1 :~x:1:;~;'.,:';:-~i;:,.?1~!_-tG 4,792 5 3 n-Propyibenze~e mg/1 .025 0.0240 95.B 71-132 WG479253 Naphthalene mg/1 .025 0.0238 95.3 56-145 WG479253 !-~i~t!i~'Jt:lf:~r~ :ts::'}': -:·,i-:" .. ',"!!["'.:~°;i,;. 'if,:'.';:') -i~'f'.'7:'~~;'F~';;_'.,?t~'.f~Ji? ~{~_'.;T)Ji;:ff~;;,: ;:f'._:~'ftf ~i;-~i~"-!r?-:;,~--: -·:.};,\;,&; :· ~;_'.'.;'.; clI~~?:1¥)~F,~:-~-i;-: }m~~~i"''" ~;1 =~: ;:;;;
sec-Butylbenzene mg/1 .025 0.0242 96.9 70-135 WG479253 .~.fr_r_e:if ~',j,~j~ ,!~::::~:L J:~:]::~-~ ,;11,t):·'.i.E~~"~'.Ji)tti.~~~i~~!ii ·.~, !~;k'{~g·(.d''.0.~.~i!j_W{;J:.~~9-~:?-~~:: J!;ii1'L~~--:·•;:;t;, o ~.-o 2 ·4 9_.f.¾'.)!'i J;.~.9 :~_5,J':'f.;, :"i~d1~X~-V.iiF:T1l'.F.? ;:_1_~_0 3::L~~j;:;--;~:~:~ ~ ,W¢°J.7 9 2 5 3 tert-Butylbenzene mg/1 .025 0.0241 96.4 72-134 WG479253 Tetrachloroethene , mg/1 .025 0.0236 94.6 67-135 WG479253 ·!f }~t~·r:~~*~:'.~fi~~~~-t:~t•~\i;_;J~,,D*:: ~~:R?' ~?:;<::!}f;~)]J:}:·:~t~tl;}Pd~!i~~11li}1
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Trichloroethene mg/1 . 025 0.0240 96. 0 14-126 WG479253 i r~-~~ r~~~g~ t~'~o~:~t_@~~-~:::?:~;lf~y}:~:~~ ,;i.,_~if~;i!;'f."J.'e~-:~~ ~ <:·:::.ta!'t\"i~]!~-::' ~; ~; ;•~•~=•\~~~~~,i~"Tr;:~c;:~r ~ ·:· ~~; ~ r,;;tri~;-'' -~~5-r~ i': ~:i?:\i'.ifl_,;:i,h,~];::;:~,j~, ;·~ 2 ~ ;· ,J@;!''.;; <-'i'..:: *~ ~;;; ~
4-Bromofluorobenzene 97.97 75-128 WG479253 -nf j~°tt-~t9:E9.~e th~'~:~}:~.tcfa:,~;[;t'.j;-'~; r. ::i_~-J'.~f: ;' ii1~\'.\r~?::;~:::~~l}i!~1lt: lJ~Jlfiit~fL?t;;~J: ~ ''.•::; iii~f't; ·, ' :;.';;;ijf ~-~ ·:: :~~: =t~lif·,_-e,'.::; i~~'.'§-1~{-f }~~:_~;1 Ii? ~::L:~-; ! ; ; ;
a,a,a-Trifluorotoluene 102.9 84-114 WG479253 Fi.',:,~_'.\; '.'.':::~ff''.'.:::,;\~~:,:.1:::::7~~".~~J:Gt\~X","::,:~ .~i~'C~~:,:~·<.·.,:::::.f:'.~':~: :,·:~;~EJl%-:-.:J:<~~:.~;:_:~gl1t,'.''-~~;-::~:-"-~~~~c;::-;:.E::~~; ·:,';_ '·~: Vi~~if~';~i~'f:: i:' • ; :~· 't ~ .. Ff.i,'•-: ~· :; ; ~ 1:;~~~: ,~''U~ 1,1,1,2-Tetrachloroethane mg/1 .025 0.0286 114. 75-134 WG478739 1,1,1-Trichloroethane mg/1 .025 0.0278 111. 61-137 WG478739 J ,:: 1 ,:_2 / 2.~'.l'~ (f a\tX<:>1:_ci_~-~-ti?i:i .. ~ J1t;,1,i1i,r,':;11:rf~;1;;.~-ti.~ii ~ t~r:;\7f~ilt~?. ~ :t~ti~·;;:1~:t~1,~;~ ':_ q?.1~l 1]flf '~~j~~f:} ;~I~~rl\~:1f:air~~B~?~,~J .? s.1~r:~~:''':ti-t,i:1_G J 10 1 3 9 1,1,2-Trichloroethane mg/1 .025 0.0278 111. 79-123 WG418139 1, 1-Dichloroethane mg/1 .025 0.0253 101. 67-133 WG478739 }j}E_~ ~ q~J9:t..?3i. t_~ .~n. ~ '.it:lJtiC)_\\"i/;:;~,:a;;;-yI1 i§!2.f1'..i·~::\:i'/E~:g 1_~ ~;i~;}lf?1:",~:,,7; QJ 5}\{E~F~FJitf .\\;,:Y 9'.L~--~ o ?Jr'}f;;~~\1;:: ~1:;'fil:, lJ?.r~F:ii~~.tf:~f.6.Q;,i).o;]}[i:]':?:~r-t@) .701 3 9 1,1-Dichloropropene mg/1 .025 0.0253 101. 68-132 WG478739 1,2,3-Trichlorobenzene mg/1 .025 0.0274 110. 63-138 WG478739 ·i':·;-:--!~~~-~~~i~~-~~:~~:~~:~~' ,:.;,;~Ji" J·:·,1~,."ii :~~:i 'i.i1 •~ i:};F: ~;; ,,_;,,,,.,,:@/<~J~::1;.,;.; ~ ~ ~;·~ ~'•," i!~";: i' .•. , ,~,;_.,,'il;·i ~-! ::·,;,11 ~f,.,:.'i:_.,•;~;,c: .. ,/;, ~~! t-;i_;r,.,-:,,.,;_._,;, ,' '( ·, w~: ~: ~; ~
1,2,4-Trimethylbenzene mg/1 .025 0.0291 116. 72-135 WG418139 :~i;· 2:; D ib·r_ci_i:n6':;'. 3 ~-chl 6I'"9propan"e :r-:.2:· ·;'~C(>d:' ;fin'ij/:.G~~£~rJ!:~~n·_o 2 5;~,~Ji~~,~1,~ :2:::,i~);,_o: :·_0_2) 2 \:-~,~~~:/ . i'J:;:] 9_6_ :;•!1 :c;;~::, ;;~·:;,;;;~ i'1!(, iiU~ 5_5-~ 13 4 jj;i'f18i:;~J:l!;;:;~r WG_,j ') 813 9 1,2-Dibromoethane mg/1 .025 0.0284 114. 75-126 WG478739 1,2-:Dichlor_obenze_ne ___ . _ mg/1 .025 0.0239 95.6 75-122 WG478739 -1 :;:_2 f o~'c,lil' Oi-o'e t hiifle ;';;-/i:-tJt:t,~(~il"&:9;.~~~;:d~iifo-J. 1-~-:~,·.::ft<:Ll?.'~i~·.o 2 5.''.fft\?Ji~ili'.~~iiJf;;J,;j~~: o :_o ~ ·4_0 lt]K~I' :;\f1i~ 9.6_':_21±;'.;,:::Thf.;] !;tt:?Ji:J'. 6_3 _'.;) 3J,:ir~Et~i:'i~X wG4 .7 s 7 3 9 1,2-Dichloropropane mg/1 .025 0.0254 102. 74-122 WG478739 1,3,5-Trimethylbenzene mg/1 .025 0.0300 120. 73-134 WG478739 -1 ;'-3.f D i'diJOfob_en z"e_n\i''(;j';:;::~~~;::~~';(i~--~~;;.;;,;;;.sit'i'.iii9/,_l~~;c;l'.:Idii L Q2 5';;;~~'t1;;;;-:.r2i:s&~~o ::-o_~ 8_$~~/;£ u:,;~!.:et _15'·:-e1:t:~~-;~~'~:Lii;!Ji,~ 7 3 :_ 1, 3_ t:~3,lli:~~'.'.£!'JG '4_:-; 813 9 1,3-Dichloropropane mg/1 .025 0.0271 108. 71-119 WG478739 -t :,~:i ril'~H~~~ti~t~R{:_ · ··i'.7;~;;;~_~;~;,':t~~!~~;}~]~i ~ h~:i~~1;1~~1{'.i:t gj}::;~]Z.f~W)i::JR;;~ti·•·fgJi}.~~~f]i'.f},~i:t,4 ~\;_t{D;~ti~ti:~~JtJl~~ i. ! i ~~~-'.tffe.~:t:~~g: ; ; : 2-Butanone (MEK) mg/1 .125 0.109 86.9 53-132 WG478739 {~%~} ;f,b'f'~}~-lRt.,.10,..:\'.:!-?~i:l>~~1~\~}/1~~:~~~tffi!•j, h .. 1 ••~tSfi~·ii i-,;,0i.;;-:;21::l1rM~La~,=il §·::ii-~-t[J,jr~~'i\~:, ~~1;if.Tsi i-h~;'~Ti.Ht:i;;i4:f.'f7:!1,~t-} ~ t i~Wt~,1aj%!:::t%!--~:; ~; 4-Methyl-2-pentanone (MIBKJ mg/1 .125 0.119 95.3 60-142 WG478739 Acetone mg/1 _ .125 _ _ 9.1~1 93.9 4_8::-1~~ .. _WG478739 ACFoi"e i:n 1~:/;~L;_p ,., .. _,: ··•"' :·:r~i•;:1:Y •,·:; ;;:;.:;:;:;t;5J}JJ;g 1,-1 ::;;:~:>:,;;~~\?! f 2.s ;c:;:~',"J,!f?~, :.),!.'".-:.:\"' _o ::o):o.: o· .;~.i~~~".'~(/_I~.-:r ?J:.:o::)t::~•~I~~t~iti.6:;-(~ _i J:.~t::t;'f1";;~5t~G~ 10 1 3 9 Acrylonitrile mg/1 .125 0.117 93.9 60-140 1'1G418139 Benzene mg_/l . '.025 __ 0'.0_248 . 99.3 _ . ~1~1_26 _ WG478739 srOmoberizE!rie·,, ;'{~~ >i!Kt :~' f,:-;ft½ilii::½f~l·1:;:c !ll9f.l_ ,S~'.')'1ii:!~~; _0_~5 ,:~ ';i!!iL,~Ji "'F ';:_o_·:0_2_82 :;;;:~~,:::-1~:::.:sn,~"f-'ii 13 ~":',~:< ;;J~'.~1:<~;~~~~::'.,'l!i.'7.6_; l 2}:Tu.TI,1ti',~'~hF:c ,WG~ 78 7 3 9 i:j;·omodich101:'0me·thane-mg/ l . 025 0.0253 101. 68-133 WG418739 Bromoform mg/!_ . .025 _ q.0_242_ . _96.8 . 60-139 _WG478139 ·$_r~mo_·m~~-fi.iTl€::_ •11r;_,;::.. ,;.,, ·;'1{11 c-i!i'' °:~g1,rl1t;'.: LJ~;\§~5!·5~£'.;(;: 'f" 'i::--oJO.z"B:}J?c ~;iJ0~6 Ii :,(-~~~t,~x; f~:~f 4~SY1-75Tf:J~S~:::;.tfG470 7 3 9 carbon tetrachlorid~.. mg/1 .025 0.0263 105. 64-141 WG478739 chlorobenzene mg/1__ .025 0.0287 ., . ...11 __ 5. __ .. . .. ?7:-:_125 .. __ . WG478739 ChlOrOri.i.bi:'OIT!Om·etii'i'l./l'e : •l'.•~J.'• ; ~~2.;L .. :'(:!',P ''J?gi,l_;: tc;g,:=:tJ·:"o":{S"i :·;y,i:J:-t /ri';_.6'2 94·,,;:;.;j;," .:.] i_:1 s_":·.."'.f: ;:r;~]_3_:, 1-3 9\\{}l•l· i!'J' !.~i3_{7 8 7 3 9 Ch10ro·et:"ha·ne . mg/1 .025 0.0191 ·-, 76.4 49-155 WG478739 chloroform mg/1 .025 0.0251 100. 66-126 WG478739 :c:"tij:ciiOffift_i-iane:I '::::'~~-?~.&-.-'.--J.2 '>-,;~;!'ii_ig'li1: ·;:.g~,~x:~·) .. ?f' . .'2~!ti~/'.{i'"Iro·:,Q?'Sf;·,~'!l;i,''' t 1;;:i1j:i:E•~~ --• ~ ~; :~')).Jt45:·i"s2r:t~~!l-'l/!-iit wG'479739 Performance of this Analyte is outside of established criteria. For additional information, please see Attachment A 'List of Analytes with QC Qualifiers.'
Page 102 l of 151
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S·C·l•E•N•C•E•S
YOUR LAB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Analyte Units
Quality Assurance Report
Level II
L458333
.. . ~a-~~ r a i:: or Y: 'Con_t,r,o 1··'. ~ .n.m'P~ ~ :I
Known Val Result \ Rec
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fait {615) 758-5859
Tax I.D. 62-0814289
Est. 1970
May 24, 2010
Limit Batch
:i;f{~_F; ?~\'J.~j~~O:t§8~hi~fi::,.-;;,:ijJ:(/. ~)~!'ti·:::· ·:!::itiiY:~9/;!'({;i Ji}(" "; 025 11t:. 0~ 9~~:111:!;l)i]• ;'a;-!tjli ,,,,'':106'.·;; VJ']' "\:::-:L)j\' .. 12:::12a!fl:i: >~?i!\':; ~G478739
Di-isopropyl ether mg/1 .ri2s 0.0257 i·o3·:··---6]'.'.:'ijif"''' ·· IIC.478739
Dibromomethane mg/1 .025 0.0259 104. 73-125 WG4787J9
Di'C_tJ..,l,_oi'.~d{fl\16.r"Oritetljiiiie·; :\iit~!!(~t:;:-;;;.,r/ ~.!JVi) mg·~t; ;:."1:i~~f' ~-025 ,':'··i·:-" ";.:i-/ill'I ·:c•o·1ro2_33J)'!lji{ :·>:;:i':1:/ .. ,.133,_c,i· '');!'./. ?:t'.l!t:t el39.C199I :i:-:>~----; WG478739 'EthYibenZe"rle" ......... , mg/1 ··:·025 0.0295 11a·. '•'i'6'.'.'.i29' WG;f7g739
Hexachloro-1,3-butadiene mg/1 .025 0.0264 106. 67-135
rtt~Iti~~t:ii~e:~~:1}/i;~:~1::;wJJ:ii>J::[,)li~1',:1,lii:,'. :)l!'.l:::~}Fii i:'}? ·:;:i: 'ii~~:-~{ -~·:li·B-?1if;::;;:;" !-H~-, \;t-jl?::::f::!£,::i_, t~i;!;J:;_ >H~ll~J,~:i:(' WG478739 J:mi':!i: ws;_47 8 7 3 9
WG478739
WG478739 Methyl _!_ert-butyl _e_ther_ mg/1 .025 0.0263 105. 51-142 !'.'.i~.~Y-~:~n~]l9.~}-i?.i 1.e~.:·1:]'ji~~? :Ji~;;i;; x~,~~t\tif!lli:n;:n1ci1,prt i;Y.!,~>t:9.?f :·,:,,{~iii ";~-\~!~?;i'.\~:o:~_0_2_ ~?f~!~\~i/lt:'if' c10B"':'J ,,~:1!:;1:::f '.;11!'!!!'!:::;10;-5·4;,c•12 s!XP:f;, j:~:;:;i'.!:i,\'"-G4.7813 9 n-Butylbem.:ene mg/1 .025 0.0277 i'i"t:·· 53·.::-i{:f'"'·"' WG478739
n-Propylbenzene mg/1 .025 0.0303 121. 71-132 WG478739
-~-~ttt-:·~!~~~'.!i!;j~T,!ifi ::::,!ri,,~i:!f.'Ji!i:r;(~i: ·(,i~f:li;I:~(: f§fi!?,:~ ~{)J;f\)!~:i[iili ; ,~ ~-~;; :a· :!'iitif ~ :'~§~-~Jlj[~!~J? )W:'.~' . i }}'.: ;' 'J1:1~!f~< 'Sir.Ii:,\ ·\'· ;.:~ f!}1,l!f:: f'.li\:~:-~ :;; ;
p-Isopropyltoluene mg/1 .025 0.0308 123. 68-138 WG478739 ~:~:i:~Il':11:Y1~~-~:~·en~:r~ >1111,::~;-::0~<'.,!ri'![ -:/mi! "'":~;~: :_#iii~,~:!~ ~i~:~a;i'i. ,·;·02 s-, ?:F' ;_!~::~~ :.o.';-o_3}2l~:r,Jri:;~~::: 1;:'.ii~½ ·125 :~:~;:; 1~!iji;~i~: ;,;!5!~J('.: ?.9d:3?J~:: ,_ .. · ., ·,:,, :--wG4 787 3 9 sty;1ine .. .. . . mg/1 .Oi5 0.0288 """"i'iS'~ 78-130 .. ,. WG478739
tert-Butylbenzene mg/1 .025 0.0313 125. 72-134 WG478739
Tetra·c111o·roettie'ri'1c·; · ··,1. 1.11:;:;~:\i'4J:ti:: ,·:-'!::iit1::::1; \):~ti'.: ·m·g/,-1)~:: ":ilJ~]::t::_!?.?.~:i,:::·,,· 1J1f: , .,};!ilJ:!:: ,': f·~~.2.t~;il!,;l\\<;:~~:~s:t -:•115 :, (J!:~!2:i'.f~;'.J:0:;,t :'.~.7£:.1;~-~;~~;g:,::;:1·r:_!:lg~.7e 13 9 ·,,-oru·ene ........ ., ................. , ·mg;,1· ..... , .025 0.0261 ·To.r: 12-122 WG478739
trans-1,2-Dichloroethene mg/1 .025 0.0269 108. 67-129 WG478739 tiJSh_l§i§~.t::~:e:fifa.~::1:1\,iJ~i~~~'.::::\~i!~~t-:: :~,~~:i •?t;:'.{:}:f~gr1J';) -:;;~~:ii'.f)f 5'',:; ': i.;~1:;;111:) ,o:<_o_3_0_9.J1~lfh:::;:,;c;)t(~t '.J.2 f:?i\~.1;i!::·~ '.:!:)!i~t}f 7 4~ 12 6~1')}\.'/ (tlt/."l"/WG4 7 8 7 3 9 Trichlorofluoromethane mg/1 .025 0.0273 109. 54~T.56-·'·•·--'· · '·,:1c;".j'79739
Vinyl chloride mg/1 .025 0.0259 104. 55-153 WG478739
:~ ~ l?.~?~§~1:P.9..r'.9~.~Ji.Z~e ~·e ;:}1:1F:]:\~~~!!~d:'.~'::lJ1fi~~:~,~:)~-~~~;:;;,;J!=]iW~';,,,\!Gi~~,1j~;.~:~::?::~_':-. ~'-!iJ~i~~;t,;1:·t~:li'. j'\!;~~:i8:~1it~l~~,,~~;s;~ _l i' 6 ';i'4_ T:.;f1!;-;;[~\::'i~!'>7,s~ 7 5); 12_ 8 ~"\lW'.;•tjyj,!': wG4 7 8 7 3 9
Dibromofluoromethane 97. 56 79-125 WG4 78739
Tolue,ne-dil 102.J 87-114 11G478739
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1, 1, 1, 2-Tetrachloroethane mg/1 . 025 0. 0258 103. 75-134 WG479358
~f:~i::·,~,~~~~-~~;·~~~·~~~~:~~;~~~s::i;S{ -~,:,?r,q-\ ;;,;;~~:;:, :·~J~•:. '/~i:i3HY'': 6;; ,,,:,,:!· ;Hf~~,;·6":"-6;;i-'.\l~5 :}F:t; ;r,~-~i':~~~r!r;=:: ·'.~,:~'.:?;t~~=~;}'~i.~~tt£~~1'tr,~~:;~;;:
1,1,2-Trichloroethane mg/1 .025 0.0239 95.7 79-123 WG479358
r;= l'f 1:Ji~h10'i:'6e"thii.'ri"e_?,f:., ,:1 !?t'·:~~,:llf{i".';t;;1:}\l~JJ;"~J°.in(J/ !~t: :=?ti2ili."':':~:0_25_. )'t.:}'cc;.,;-,,; 0·1'02 ,17::Ni 1':.1 .J:''.~~t j9 0_:;:9_>:'::,'{~'.f '-,Ji'.(::£i~i~1.713_3}[~'f.ii~iG.":t ~G4 7 935 8 1, 1-Dichloroethene mg/1 .025 0-~0256.,_,, . .:.,.,, 102. 60-130 WG479358
1,1-Dichloropropene mg/1 .025 0.0257 103. 68-132 WG479358
1·r2 ·;:3~Ti' iC)lloi-!)b"<a!ri_ZE!fiE!fi·~:t:.ii:!~i:·J_:,~:I' ,.;;i;f TTi(j'J.1::::.~\::':2::1.:~: ·;·025 ;i3.'1, .,. ' ; .:.:=:::'O_:, 0269 ~-.:'.::;:::, ''J.:•~i'.\108\i~'.~_::.~-::' :_ L:frj_'t63l_l 3,8}''" \;'.·~;·•·~,-~~ WG4 7 9 358
1,2,3-Trichloropropane mg/1 .025 0.0261 105. 68-130 WG479358
1,2,4-Trichlorobenzene mg/1 .025 0.0281 113. 65-137 WG479358
;_i-';·'? t4'ffT 'r i'ffiet~ y"(b6h_Z,'elie-~s;;~~;;;\{i . ,,':"t:!1;i'~iug/ i'~ ·:2:!~~tr -f OiS 'ic". ,: ,'./::~·, ::-=, 0 '; 0 I? 6 :2~~"' ' :'~1'.ili};; _ff1):;'f~;;D ;:-:1~1:~f-~~':'ii~i' :i5 fgt'f~_?(!5iG"4 7 9 3 5 8
1,2-Dibromo-3-Chloropropane mg/1 .025 o·.02fo 92.l 55-134 WG479358
!_, .. 2-_[)_il:Jl::ornoe\h~ne._ .. ,, ...... ,.-,-... _ ... ,.,,:l1t' _ ....... If\g_ll ·-·,W•':; .025 0.0251 100. 75-126 WG479358 ~,; i~D(Ch10Z:Obe_I1'ielle.· t:~, Z,:Jl!.lli:.~ t?i~!:I fig I. l'~\;; :'l:r.::... .·;·025 ·: ~ff, ii ::·02 6-2_~: --~.c;~·!_;~;-:'f~:)'.9:S{~:t;' ;"r',"'."}~~ti;f.52"ii2 :r.:~:;di"E~iWG'4 7 9358
1,2-Dichloroethane mg/1 .025 0.0222 88.9 63-137 WG479358
l,2.--:D_i(:;_h_lo_r9propa_ne .. _ ... mg/1 .025 0.0229 91.8 74-122 WG479358 :tf{f~ti!~~~~~~':·t:ene1i f?!'Jt~"~:'f-1 ·•::~~f:'::)f'l ,·:'''l::~i.:~~-~i "~ !~-6~-H---;·: ~· ?:">;;i·~rtj· :!.'1':' ;~2 c;;·:·i;r· ,·,~, ~;~-~r::·~·:;:;;:
1: 3.;l?_i,f~.1-~-~?1',r°.~,~.~J;-.. ,. .... ,,,,,.,., .... ~g/1 .. , .-., . 025 0 .0251 100. 77-119 WG479358 _1';·_4:;l?i.cl?,_lo;-ob_enzene·: -:-'.;S}t~,~'.~-, -;:_:1:•·•:.,_1"mg/ l •i··; .,-::·,~r-··:': 025 · -:,:o'"')f~·9_'.' ;;~jJ; :;,:_fo4·~-i~':-:. ~T?.;::~ji-7(1~\?.(.:,, ;\/;,-;,.)· r..:~G4.79358
2,2-Dichloropropane mg/1 .025 0.0271 ·1o·ir. 46-151 WG479358
2-Butanone (MEK) mg/1 .125 0.120 96.3 53-132 WG479358 ·2:'-ChiO:COt.Oi'uEi'ii"e·:c--, '""!•-:=•:~,,irn~;.. .''.'.ffig11';-, ,,, ·;:;·:·0·25~,c:.... · .. -.:o-:Oi'ie" ._c'-..!))1:--' :~;··, ~-;."-;-4.::·120· \~: -:;-wc;·,1.79359
4-Chlorotoluene mg/1 .025 o.ii277 111. ·'--7·4:f.3-o ·-wG-479358
1::+!et_h}'.1-_2_-:-P.e_n_ta[lO_ne (MIBK) mg_/1 .125 0.140 i:._\"::i'f'.,'.'·_·:lll
1
2
2
.. ;_·._·.f.; __ :e __ :;_; 60-142 WG479358 "p,Cet'_o·n_e Z:f'.:>? L:~ .. !,-; '.'.'~~f/tb.,:-: '~~~?~;~ T)!liiJ. r';~: ,, :L1;'._:/i:J25_ :~~;-,_ X o ·. 1 '4 o:~ a-.~; ,:·:•I!;'.f8?\:f4\. i~•'..{~G.4) 9 35s
Acrolein mg/1 .125 0.0439 35.1 6-182 WG479358
Acrylonitrile mg/1 .125 0.133 106. 60-140 WG479358 j~·n-£ene~-'1!r ... . .. '"' ·2;~:t;'.;i'£: .. u.·~ \., '~~t;:rng ,. i ~ :0:,~1.::::\t r~~5;\,;c_,: ":.O; _02 ~r6:: ~:;-: · •::;:9·ii'::4 '.f: · "...,n i:"6:7 f ·:i:;f(:~: ::· · :r~G4_19350
Performance of this Analyte is outside of established criteria.
For additional information, please see Attachment A 'List of Analytes with QC Qualifiers.
Page 103 2 of l~l
L•A•B S•C·l·E•N•C•E·S
VOUA LAB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Analyte
~:romo_senz·c~~e_~_<:;:i~tr.!, ,:r,ij:;; ·•;~;;.ifC · BrOmodich iorometh"an~'
Units
Quality Assurance Report
Level II
L-158333
;(;;; ~~-~Ai:i:_i)'. o:r·Yic_,;>:ri\£.9 t S ~ffl!)J' ~::; Known Val Result
,'·}:/iin<J rr::: y ~\Ii.!~:;:";\ q2_sJ: :'i};:J1~1f::::1;:;it1iU-o:'.. o~_s§ . mg/1 .025 0.0233
% Rec
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-7 67-58 59
Fax (615) 75B-5859
Tax I.D. 62-0814289
Est. 1970
May 24, 2010
Bromoform mg/1 .025 0.0256 102. 60-139 WG479358 sr~-m:~Jit~th :iiI~.70\hl,-,, :,·.,;, ___ ,, · }'/;!:!}:•::/ f ;:(1:t :,;;:;:;::,_iri9!:~ji( ?f,~lf:j i·o2 st . "·;~!}:'. >')/' i !::·, O :·02 4 s: c;:j.JY-J7{9 :1: ,., ,;: ~-,!":· ''.4 5!!; 1-7 5 il~}f l~.,+it~c/~_7 93 58 mg/1 :·o'i'S. 6.0261 105. .,,., ______ 64::i4i WG479358 Carbon tetrachloride
Chlorobenzene
·ch io'I'Octib romome·thane ::::.~::};:}il'i~t:]\:e;\ ·chio;o·et11an·e··-• .. -·· ·" · :·J.,rl.·'[m: .. ,9g_//.,.1
1.:.· •• ',.-:·• .• '.,_,.•.:e .. •,.··· .. •.,.'.'•1'·i",H, .•·.· •• •:·:.,.',.·2' .. _; ... ' .. ,'. .. .. .,, ... , -., ...... ,,.,-o _ _. 02 63,-.. ,,., .. , ... , ,,,,..,1.,, .• 1_05_.,,..., ... ,.. . .. ,... _J7;I25 __ ,,m, .. , ... ,,,'" WG_4 .. 79358 :::; ':-;: .. ' .:''I,. --~. -... =::i:"\j\~•_:/~''.)t_~t!.!i!_0_'._92_?}_;")1Ji:'}'.ii,;,,,;;:i.;!;?(l_O_t~}'." ,,\{K'.:'.·' :i•'.'.,tiii:iii7?.;",.P §:;;r.J;.\_t,~•\'.i.'~!iil.!'1.§:!7 9358 mg/1 .025 0.0272 109. 49-155 WG479358 Chloroform mg/I .025 o.0243 97.3 66-126 WG479358 f_ij1'_or_9~_e_r,~ll}i_ei;:'.)J~~~. _, .-, 31 ' J :·~.-: ::f'· c tJ.#:rifig/1:J;t;jj~0i1f~1~frq?~ :r t:\'J"Jffiiit:;:;;~::;~11,o~~'-qn21: :::~:i~_:;: :..-: i'J/8)_~:-~::;:-\ .;/:~f't ---:: ,J,.;.·,:4 5fl s2_·,~-~~w:tlfii;~,_~G~? 9350 cis-1,2-Dichloroethene mg/1 .025 0.0248 99.2 72-128 WG479358 Di-isopropyl ether mg/1 .025 0.0274 llO. 63-139 WG479358 _Qi_br:o·mo~e!:11·a~~-~~,::,-;:~11';1::, ,;y,;J)~:: !': Ei1~~~i'.,;?: ::=~i!iii~!i ~g 1 ~ }F\~,,-, · . ,:1~,~~:~::(rz.~1~:1:T.2J~J1~~~~i~iq,:~~?,~:9.~.9;.?_-§_::~~~;J~:''.\':::~:~Yif-~::!.~_Q:f 4'~f. ,,;· !iiJ~:, .... :::rn~ ., -1 3 ':;: 12 5 . __ ~---·--Jl~;MWG-4 1 9 3 5 s Dichlorodifluoromethane mg/1 . 025 O. 0228 91. 2 39-'is9 WG479358 Ethylbenzene mg/1 .025 0.0275 110. 76-129 WG479358 -Ii~~-~ ~.!i.fO 1:'i?~J))~.!J.i. ~ ~~-~-~h~.? ::)i!fi] L/).(:: ;; /[~!1:@i9:( ;ij!i'l'i ;i;):!II)l~J~;S::C:i?.li~~~~~!]~~;_Q/ Q tg~ f!,~,1(i~J)i/!J";::_~ ~:IQ,:(; )I; ,J? 7-1}.t/?:: ii.A\J!I'.. ~G_4 7 9 3 5 8 Isopropylbenzene mg/1 .025 o.0278 111. 73-132 WG479358 m&p-Xylenes mg/1 .05 0.0543 109. 74-128 WG479358 .~½.tti'9!:::-t:e·.~_(;'.O_i.ifi'.~:k"~t.~~j}: ;;·5t:1:;tl''"'' :.:::thlflL~9!:~+ i~::;::;~~~I_o_?~J~'.~~, · ~:;~~:t"~ '&)p>:0;~02 98-~ ,,~i¾ibJ~1~:;;~½'\119 '!'fr·~ .,. ::,,:'.5 f.'.'. 1'42'::,;;:·:r<~:-:or,r:1~wG4 7 935 s Methylene Chloride mg/1 . 025 O. 0270 108. · 64-125 ~ .. -~"'--~~~·-·wG4 79358 n-Butylbenzene mg/1 .025 0.0295 118. 63-142 WG479358 :ii.: Pf._op·y !b~-~:~~3E!:.:~:r~f:W{,r;;::·t; g-1?/L~;Jt~ ~:: ,:di>:;:·::~l~i: "i!!iil :!1!'.~]~dfi.n!:J~t:9.~.?.~::t::t;;~~i~i:~'~~~::i'.i: o -~~ Q.?_B 6_•'.' ~;~J:l!i:~~:.,~£!~;~-t_n.:_4.::~~ES}J~• :~:~ ,;/;,"·' 11'::; 1-3 2: ·;.1;:111&7x~,ft wG D 9 3 5 s Naphthalene mg/1 .025 o.0263 105. 56--T,i'f WG479358 o-Xylene mg/1 .025 0.0239 95.8 78-128 WG479358 ~~~~~~{i~~!~~!·~·:ne,:._: ::,·,~~:~;·:-~~~~~~-<;l''J -~Lt~lifl~~j{~}~~t~~:':)GJ'.~:~z ~ ;·,1~2i~~T~iU8fm~;f ]~jg~:~}; ~ gc:·!.~!i ~;r,:~y:t, £ f r~~:~,;S~;;;"L~[ -:s;,,. r,~g ~-a~ 'l·;d?:(lliJ;~::~;;,~~g ~ i;: Styrene mg/1 .025 0.0244 97.4 78-130 WG479358 t'Ei-rt~ BU t' y !O(ill z·e·ne·:,:, ,,,;:,:.~~'.',;', ·:·.,'@'J:';·~;.:;':;;:i-;·•,,:P,~p:·, iiig'.J nr:::-.:-~.:_;-,,;;·~co 2 5'~i·:; ;:,:;:;;q;r,:;;;+,:J'.J(O -~· 0 2 5 ·4 $.,~:~_:.;ii,~:.;;;:,;•·•:·,. l 02 :~~•:;k::>;! :::::_;.: ·: . .i ~-. , :,72::: 13 4 -_;, ... ,;:2J:s::~.;~;: WG 4 7 9 3 5 8 Tetrachloroethene mg/1 . 025 O .0256 102. 61-135··•""·"' -~ 0WG479358 Toluene mg/1 .025 0.0238 95.1 72-122 WG479358 f i-"ii'~S s· 1:,:-2 i ri i'Ch i C)i-"Oeh"eii"1i': ,'i'.'l\'t1.}{;:';~;'' tni-lf .£-tfmg /l/f,Ei.'J:rrt;!::5";' 9 2 s'~J«:-,.?'.'!f{1i[F.{j't'J'!1(:,_ 0 ~-0 2 4'4 !,:/:J[Jtit'.::~i'./9_?.{ 6 f'.:~1(/Jj;i~'::~; j!~,i: 6 7 ,;_ 1, 2 9~'¥'.l~:titi.~ ~G-(7 9 3 5 8 Trichloroethene mg/1 .025 0.0243 97.1 74-126 WG479358 Trichlorofluoromethane mg/1 .025 0.0256 102. 54-156 WG479358 .v fo y 111:ch1 q:f rcte\:~~:.;:\~?.:.~~1:':;·~J!~.:.:..:.~:,;r.J ,.:~·mg1, 1 '.:Z:it;1;r1'!f.\r-' o 2~:.1t:''t;;1s?:§'Jl}t~:_: o) o 3 o 5 ;;f:s.;0:~r:f.iJ:1,2Jz;~1,~c.:; • .,'":c~f,··1.. ~'5 f: 15_3_ ;,,r ,?);~~~'1f ~-G 1 1 9 3 5 8 4-Bromofluorobenzene 102.4 75-128 WG479358 Dibromofluoromethane 100.6 79-125 WG479358 .T 01 u e~e ;;00 ;a~;'.(('.:{;:~,;:~.:;;: -~-./;i~'1'f' :~~.:-'-:r-~i-~1,~'.t~;~:;':.~ -..:~:)jii2~}itif'./, -: ·;:::,:~.r;._ ~--· <r:;:~ -:r· ,:·'.;:a..;,;.-;:,~;,,~$;-:~:·,i·; <f 9 9_tJ o .i.:· -,0~.1-;;.B}:'. l ff.;_-:: • .,:;:~0iWG_4 7 9358 a,a,a-Trifluorotoluene 99. 73 84-114 WG479358
T'/ i'';':f!f'z'_~_Te 'i:'rac,i:dO?_O_et ha'rie :~l:DQf;.,.::~:~~1in9 ii:.~:;.;~~-:i:)';''.§2_5 'i'.\.'. 'i"1.:?t~~; .. '-~-o~,: 0_2 'B'i tfi'_:;;fr;_l_tif,!1f,'; fl)-~rt ~-::,; ·~~;_;~;?\•:'i S': 'fj 4' -~~i~~~:'."'"WG41 9 3 7 9 1,1,·i-TI"ich-loroethane·, mg/1 .025 0.0271 108. 67-137 WG479379 l,l,2,2-Tetrach]oroethane mg/1 _ _ _.025 0.0300 120. 72-128 WG479379 ·r:~,~-~1~~ i ~~!!f t·:~-~i{rii;f;~:-1::tt:i~;·i,;;;ii/~f' ~¼:;,~·::; ~:/:~~i\;.:;;1~1;:· ~;°'~'r:: '1),1;;:i;;<i ·-·• g·:·g;-~"f ;f ~?'r~.'.i'"j.i}f f ftt·1:;' ,,. ·~ 1:· ~·~~-i ;· i )::j;~Ji(th, =~-!-~ : i ~ : 1,1-Dichloroethene mg/1 .0_25 ___ 0_.9_293 117. 60-130 WG479379 "1 ":-'!'.7!-W¢t{iOtOP fope"~'e_'.~t-~}. -:_:_...,..:. ',";):' i(tf·~'.~ ~g / ~ :~· ~ .. ::~:~. -~:z:_ Q~ 5_~:·\~, ;:'."l'l;~E~;_;~":'.:o_ .')? i6:1 ·;a._:t ~:~'tt~{r(o il'.-~_.;.;:t,~''.) ?; 0 Tc~·.: -~:;:j{B Fi 3_2 /:~{,'(~;:~fl:~ WGf.7 9 3 7 9 1,2,3-Trichlorobenzene mg/1 .025 0.0286 114. 63-138 WG479379 };,i-~-i~ti~~'f ~{~~~~k~:~:'.,J;:i:,dt.-~:.f:iir~7·· c;·~~1::~:-k_. //~~' ?:ti~ L,j:x· ; ·~tift:r ~J: _i_g_:_ i~ i·, UJJ-~r J~="i"5 ~'c;::1,::,,i,c/:,:c -;g{_~ ;;~; 1,2,4-Trimethylbenzene mg/1 .025 0.0284 114. 72:13·5·---., _ _, ,_WG479379 _l,_2:-_Di_br_om_o_-_3_-:-(;.hl_(l_r_op_J:OE)a_n_e mg/~.. ...... ._02 .. 5_... . ...... o,._0.?_7_0 108. ~•:: ;·= ~:~ ~~t~~~~ :~ ~-=~=;J;i:,;;~,.,,'-.~ .. ~ci:J";,,=~.~•i·: '~f;;~;~ ~~ >i'::::~: j~·•; :~•--.\~-g-~ r>.: -, ~-r-1 ~~~~2 ~ :-·-~-~ ;;·;2~~':5¥F0;: . -1 "f ~ ::~~~~·
1,2-Dichloroethane mg/1 .025 0.0263 105. :1"; i:Di'Ch)"~ropi-opa·n·e·~=~~:,:;~·-· :· ~~~1~g1_t~:1.~;~1:~•}::.Q~2.·s1~~~·•:} ,·-~3-:;:..., ·-:-9.,:'.'ii~·:643I::-i2-:~" '-:-: --::10-6-Ys,}2:;~,-;·\,••:i¼·.:; 1,),5.:Trilll€l"th-ylbeTlze?;e· mg/1 .025 0.0293 ll7. 1,3-Di,c~lo~2~';nz~;1e mg/1 .025 0.0302 121. l ', 3-D1c_!1lo~opropane;·:_!, -~'!~i(~L :;• ··~i;~2'.LITigi,_i';:·;~~~i[ ?·_Qj~-,. .. , . __ ;;-~ ·;,_~2-~ _'~·, .. ·o_·,;o~)t=.:.•• -'. i 15~!\~;i,-:-Performance of this Analyte is outside of established criteria. For additional information, please see Attachment A 'List of Analytes with QC Qualifiers.'
Page 104 3 of 151
55-134 WG479379 :75~ 12 6-=-. · ,./i;t'..):~G_47 9 37 9 75::.122 WG479379
63-137 WG479379 74 ·a:''i"2 i~ -t,}i~?i':"FWG-4 7 931 9 -7j·..:i3'.j' --~ '"'WG479379
73-131 WG479379 · fi:l.l_-~f _-·. _;;,p·~1··._WG4-79379
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L·A· B
YOUR LAB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Analyte Uni ts
Quality Assurance Report
Level II
L458333
'.!~L~1;!1fofa:fo~·ir~?.ri·f~§.r ~.iiin!l.lfl
Known Va 1 ' Resu it % Rec
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
l-800-767-5859
Fax [phone]
Tax I. D. 62-0814289
Est. 1970
May 24, 2010
Limit Batch
:f:'J~_f?_i/:h_l()rOb_e:~·~.en~·-i:_1'[', :'tt,:!:;j1 ::~,~~t/•i:.~:-:, ··::,~~Y::}~·g I, ~::;,;_~\~':1}i ::i:1,·g2s_'i(; (_:':i.\'.!'.)_I';'.::~ ?ii~};\; Qi9_2 7 ~ff'.:?: ;i {i~!_-gL. ~;:i?:ii;fj}t:';':'i-i? .□.2.!~f)~/tf(:;::i~l~-79319
2,2-Dichloropropane mg/1 .025 0.0276 110. 46-151 WG479379
2-Butanone (MEK) mg/1 .125 0.149 119. 53-132 WG479379 t~:~.ti !'~_i:·_~(6!.ue !!-~ J;,/U~~Tu'rt~:C'.J'~'.Ll~E1'i1iC::t;~~1:z~;,~~;~:-~g ~!i'+'i:~''.' '.'.i'.~::f.'.~0~5 lli?L::T 1':t~~l~.::~r~;.9_?.~ill~~(J.?';1?\''.F)_l ,§ t 'ii :)\~/~j~'S2~'.It:~L? .. 4 .i!.?.~-~::;::~~ifi':~-7'. ~~i.7 9 3 7 9
4-Chlorotoluene mg/1 .025 0.0288 115. 74-130 WG479379
4-Methyl-2-pentanone (MIBK) mg/1 .125 0.160 128. 60-142 WG479379
,ACif£!L~if; ;/t~t,i· ri.:'::j:J~~~}~~:?.?J~;s.:~r:.r~~l:IT~'g?!'.~~E~,J~E~ 13~~~'.Y/;ti ;;;]~fi§Jl'.'~9.).i:~ -~_fJ~1;;'~';:;:;~: ' ~ifil _~_ :t~'.~~n~rti~~:irt~~Jlff ~.t::}].'1.f/~:!!!ilf:,:Ii,:~:'.lt~.134 .7 9 3 7 9
Acrolein mg/1 .125 0.0330 26.4 6-182 WG479379
Acrylonitrile mg/1 .125 0.149 119. 60-140 WG419379
.B.Eij]ffi'~}':::~TS;;z:J:.{~;~;'.~\~~{J::\~r:~~,:tr.fJ;l~:rr~';f:fT.1:~g '.U.:~~1~iii~I::::'.~{': {)?.~.!::~::'.f,)~i!:et:f8i~]!'.i:' q{_9_?7)JfuTY};;~j~::·:" l'WHP ~ '.et~ !ih;]\f.,~!~['.;11 ?:1'\'ii~ 7 ,;;;_1j 6~~:::::~:;;){};1~i 1'<9.~. 7 9 3 7 9 Bromobenzeue mg/1 .025 0.0281 113. 76-123 WG479379
Bromodichloromethane mg/1 .025 0.0257 103. 68-133 WG479379
:~E.P.hi§}fr!ll ;1\'{iff?J::in,;;::}]:1·'. ]'.til(!i':::1.~·~:i;~~~t'.~:':r1D'.t '.:i:ir~!'.'njef I. l 'i'\/iY:;ti<~~;-0 :2.~.~1!~;]:C,~it~:l)"<t!ra~'.{o -~ 0_2 ~~4 '.):>t:.,:,:~1,:1,;:r·:.1)l5i:'1-1 ·~ k'!'f ';'!~!lli)\''.!iiNTt,,!~-~ ~.s 1_ 3) ':'.F:"ihWft~J,',j' W_q_1} 9 3 7 9
Bromomethane mg/1 . 025 0 .0414 165. 45-175 WG479379
Carbon tetrachloride mg/1 . 025 0. 0267 107. 64-141 WG479379 S.~ !?.t§,1:?~n:~. fii~ i2J.llJ\a}'!, L{~';'':I,; {:;;:~}~};;,;:;1_~!1'\}:,}~!:jf~9 !.ti~til~Jjf;_E~~:2-?. f ·;9;~ftC:'i2~~;g 'LO,?}~ )i}i~t: ,I ·!it _t:;}_!.1!°1:::~~~t'.:.'.~i'.J::J;::Io;:;:;~:21;_~2_s_'.~[:::~t;~;:;-~:-~-~ ~ . .7 9 3 7 9
Chlorodibromomethane mg/1 . 025 O .0276 111. 73-138 WG479379
Chloroethane mg/1 .025 0.0264 105. 49-155 WG479379 f iin'iE1:<ir.t{:iii~~~ft~;~l~i t:1.1.!il'. :~ri8~~~Jttf1/i;iJr;:!1'9/~5?ft ;-~~8z;9 __ 2_~;~1()~f~f~•?-\E[f 2.IQJ .~.o_;:~~1:i.,f: ffZ:'-.1c-1_tfif'\l\I!ff.t•;:~;·}.~JJ:~~-~Eu.~;~•i;:1::•it1~:Lw.~ ~7 931 9 Chloromethane mg/1 .025 0.0228 91.1 45-152 WG479379
cis-1, 2-Dichloroethene mg/1 . 025 0 .0270 108. 72-128 WG479379
:l?.t~\i9P)'O"PYlfet~~r :~;~f;'.t-:-~'?t~~i~i¾'Bi~T:i,:'iitl:rif 9~ l·!n1i1t~~tif~'.9. ?.:f~f::,a:,.j~1fj[~,!i;;,o_'T_oJ .7 ~ ,i1rfi~:0:i~ i;);\i~\) .1tf•\J;';1,1':t1t(.:'J,1{::F':i":ii~.3-i ~l~J:~:1':i:\:!~:d ·;;iil:"!<3.1.7 9 3 1 9 Dibromomethane mg/1 .025 0.0273 109. 73-125 WG479379
Dichlorodifluoromethane mg/1 . 025 0 .0230 91. 8 39-189 WG479379
_E_~,~YJ~fri_£eH~· ,-:Ji{);\%;;:;;,~f!]iJli/2:f~'il'.1~f!~i~u'/fritJ11ti:J'!t9 !,,f0J;11l!tf;':'k ]7. o: ~?Ji:1'.:J,~<;\'.i~Ii}.~:tl 9.:1:.~.2 -~ 3-J~:it.(tiGJ:iifi' JiJ~i !.1:.~.'.!_l.~(:~&£G"jJi;i1/i;JJ:?..~!~ ~if}i£:~~:£:~~.1'.:•:.~.§-~7 931 9
Hexachloro-1,3-butadiene mg/1 .025 0.0289 115. 67-135 WG479379
Isopropylbenzene mg/1 . 025 0 .0325 130. 73-132 WG479379
§}P~f Y f~-~~'.~;:::,i,~';~~t'.·:i'!].\;;f;;;[{/.'.}3'.2~['.ff:)~\:'~'{/~1~J:~f,'. ~3:~·=, '?fj'&} Q.~JJ'~~~'.r :(",t'i(':i~;;~~to :;:_o 5_8_2 \-~~;l:,m~_t~; !fi.' 1 _1.§.'?''~~]''.rt4~z::;'-2\1 j.§.~_?!\1~ft2tl]r:7.!._~c_;_1_1 931 9
Methyl tert-butyl ether mg/1 .025 0.0299 120. 51-142 WG479379
Methylene Chloride mg/1 .025 0.0322 129.• 64-125 WG479379 'iii au t' y 1 ben z"er1e· J!JYE-'8:::.;,:·j'.'.$~~~~i2~~~:s.~·mg r 1i;tht-~::11::-~ o 2s iE1;r;.:5~.~~J: o ·:co 2 8 5_3~tff'.~:\t.i) 1 f 4 · ~;'l~~·-?,t:,~f~t,:,'..:F.~i 6_ 3 f 1:<1 2J~~(r.f:f~sfi:. wG4-; 931 9
n-Propylbenz.ene mg/1 .025 0.0291 116. 71-132 WG479379
Nuphthalene mg/1 .025 0.0278 111. 56-145 WG479379
?: x Y_i"e_n~ ;;:;;'.;;~):i.ff."Ji~;~ :ti::;'f.,:,~:~f.';;~;t~:\F.l"~~,~:f5Ti7iil~f/ 1 ~?:, ,,~,z.-:-.o 2 5 ~,;~f'i:S'iQ.;!iii~/~iq.":f;o ''/ 02,7.1 :~~ijp\,~t:f4f,~;1f 1 11 ~Jf'.:t::\:.:r~;;;/''.i:f•li't\~~7. 0 ~ 12 0. :\'0'Dii1s'if'fJY/r. ~G4 1 931 9
p-Isopropyltoluene mg/1 .025 0.0310 124. 68-138 WG479379
sec-Butylbenzene mg/1 . 025 O .0304 122. 70-135 WG479379
~; j ff~te;":::1''V:¼{,('.i•l\~!E!,:)!',1I·~ /. ~c::t;J;t:f!.illl';!\:'.:;~·\!t'.::,;~': ·:l:'.1(ffi(j'l, •l '.E:''('j:,[·::11:X'.'.)~ 9 2 5 ~~y:;.;;(r.;r~t:.:/'.'.;];;~;·;;· 0 '.' 0 ~-7.4·1',t/;/,J:i~;:::, ·;: :ti::! 11 ,o. !:];ii?;;:,ir:;:::.:;:,'.;'.;;;~;i:,;::;:;✓1.7. 8 .:_ 1 ~.o :'' .J:1~:;;.::J~j._WG4 7 9 3 7 9
tert-Butylbenzene mg/1 .025 0.0300 120. 72-134 WG479379
Tetrachloroethene mg/1 .025 0.0297 119. 67-135 WG479379 TO.i§e;:;e·;,;;,;1fJ:/11>::~::~E:t:i~~;'::::::ll;l~:;,4:iL~li~i;;1;1(!}'.:'l~\Jrf ilg'~_i1'd~Y;'''tt~tt:":0·2 5 iit.t:":ti~[:'.'.::,·~'il1J;f.f: ifa '7, ~-~{!i[,!-?.k\t;;; ,:!;:'.1i" i :1!~j¼~~•:g~t:'.:_~j~'.;t~t)'2~· i_I::i'~Ji;;::Jl~~.:cffG4j 9 3 7 9
trans-1,2-Dichloroethene mg/1 .025 0.0262 105. 67-129 WG479379
Trichloroethene mg/1 .025 0.0284 114. 74-126 WG479379 ::r·~'{'.Cii'9"i!O ii uo·.r~Om,'ei~_'a'll€l'till:~':tnitif!).'.~l'.::'.nig ?i~'JP.-.-:i~,'.'·):i'2 5~'.-:jt7~~;~i],{?;_c(tbi 6_:r• ;~'.~I0i~~~&.::: fO SNi~i.3:~r J. :;,f;~t ~f4 ;;-1s.61.BOJft~'t;,:·.:: WG47 9 3 7 9
Vinyl chloride mg/1 .025 0.0221 88.5 55-153 WG47Y37Y
4-Bromofluorobenz.ene 94. 43 75-128 WG479379
-~i_b~_mof i ~O'rometl{ane ·:,: ):._~~~-ii '\)t3: ~t/)'?/;:-F:-·.a:;1~.,:·::'l t'\~i: .. 'L'~?'i . ~.,~1,_~~~;i+~:·i:;~!' ~t1il;'. ~~ tl::1:iffl.'. '.f~: ·1 .. ,T 1 )?2:;::2:rtS"i~' 1~.;\:.:-t:;:~29 ;x 2 s;;:;-,;T;!,::i::i1{;,-wc;4 1 9 J 1 9
Toluene-dB 89.01 87-114 WG479379
a,a,a-Tri!loorotoluene 102.7 84-114 MG479379 '.:ij~i:zf~:'.i~~}~:,::? ,'.:1,I\~'.:.~l:;~ .i ,:,;1)\-:0:~·1.-:?f:,:rni1;~(J·(i,1!(:f.:J0ri:~0 ]: , , ::;~1;:Pm1'.tJ:;1r; \:'.'.!1;: :C:/H~f:. ,:i?i~:,,~::;~:1:: ;n1,,r:~~i' }::i;;, \iii~-~.::-: ::;'~11i:t'.i;};r;~~:; , },Jf~;:!lifSJr,
Anenio ag/1 1.13 1.13 100. 85-115 MG478180
Bariu• •'il/1 1.13 1.16 103. 85-115 WG478180 :~:!:~;id:Ui ·: :;:};ii; ,: :::•1~li\:,>:1 :'; ·~ '.'.}.:1.1:·~/;~.r.;:::: ~~~1! :,;_:~,; :~:::':~'~ ~r~·:s:~)';":'.: .,;~·1:1 ~-~-Ar;?_~~,-:;·: 11:;r:1·~r::~ t' :';}~f:f'. ·§: /i i~f,WP.,:,\;'·:·;·=·i_~:;•~i:f5Y£ii-:·~::~: ~: ~
Seleniua i:a'iJ/1 1.13 1.08 9~.6 85-115 WG478180 !ih:Yitr:,1::!(i }:~.1~>·!::~~~:~'.JY;~;'~::::: · ~Li.ii~!-{.;~} "··1
'· ::;:ti·;;g '/ l:,').f~:1 {!0i_:J i:'} 3 ~~: ~jl;'~~'.:11~"/i'.~,.i j {;';:~~-;;;:::;·.;:' C/~i/\f o~:'~:=· •ej~':Z~E:: .) S~"i ! ~_;;_::_;;-;~.-. li~'.,i,:~~~ 1 010 o
1,1,1,2-Tetrachloroethane
Performance of this Analyte
For additional information,
mg/1 .025 0. 0228 91. 1
is outside of established criteria.
pleuse see Attachment A 'List of Analytes with QC Qualifiers.'
Page 105 4 of 151
75-134 WG479433
L•A•B S•C·l·E•N·C•E•S
YOUR LAB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Analyte Units
~--;· f::~iT~_,(~hJ?,):§th1i:~~-·;: .,:;;t1ii.• '.;(N:i:~: ,'.{~:\jf:;_, -.~9 ~{: 1,1,2,2-Tetrachloroethane mg/1
Quality Assurance Report
Level II
L458333
~aborat()~Y ·(:_'?flff01\Sf!np1_'e··o Kn'owTl "val". ... ···ResUii: % Rec
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
F'ax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24, 2010
Limit
1,1,2-Trichloroethane mg/1 .025 0.0243 97.1 79-123 WG479433 -~ ''.' ~-~~f ~~ 1·~~~:~~-:~: g,~_:x:r;,),i!!z:·.'.0;::: ::~1~,t-~~;1~:lS' :~·./jl :·~~}} ', ::g; r<'.>,_ :;:~:',~\~~-g:--~~ ~ ~:f~ :<~rs:&·,i:~·:::1 :{:~ ~~~0;_~,D~S'.'.'.;:~r-•¼:~~;; ~~ -~}~.-'.~ ,;:~·~1!.~~H ; : ; ; I_,l_-DichloroprC)Pene . . . . __ mg/1 .025 0.0211 84.3 68-132 WG479433 · l _ ,' 2 /·3 ;:.J r1c1110·;:oben· £E!'ne :0r:-:0~·'JT,~~·~~['fj,~]~;1ng·1 1 ;:,~1 f~,:~-h! ::-:·0_2s)' '!:;J~2: rzc:;_<,i4~..{0 ':' 0 2 4 6 ].\,'..dli~S4=~t-l~ 8 '!' «~'lfil;ti/;~4-'lf}i .. 6 3_:.: i 3 8 ;}"..:-;:':Jg,~-.,~•.;::,,WG 4 7 9 4 3 3 1,2,3-Trichloropropane mg/1 .025 0.0231 92.4 68-130 WG479433 1,2,4-Trichlorobenzene mg/1 .025 0.0246 98.3 65-137 WG479433 ·!~'.4 r1 E:(Si...~~t~ Y! !?~:~Iifry}:~7,~~~ft~iW:ilt\[ iiflf}l!lif /.-1}~'.~;fu?l~ri :, ~ _2_5 :c,t::~~'1m~R~f c.i~'.Q~j-~i+.111t~"'ii~~.~of':~]1~~~~~'.i:lir.?.? :c:_!J.~:~r~i;r-;i.~\\TY:~G-~ 7 9 4 3 3 1,2-Dibromo-3-Chloropropane mg/1 .025 0.0216 86.3 55-134 WG479433 I,_2_~_Dibromoethane .; ...... ,m,m-,-s _ .. _.· .. __ mg/1_ . _ .025 ,·,-· .... _-0'.02_32 ____ _92.B_ , . _ 75-126 ._ . .-___ WG479433 xt?frg f~tiJ?Ei:?b :f1_1~~ e,1~:s:<:1:~~~ .rn,~1-··~-;)J (~1 ::~i!:l[~f'rrig-~_t,;';Iir" 01';i".' 0 2 5 i\} \!it, ;,}1\7:_to 1~_0 ?,4_ 2 ]]Fif:1iJr,:1~:~~iff1<:; 9_.6 f ~ ,f,ff~[::'.::~~'f,!F<'.~!17 ~7 -~-~.?_;;'1,-,~:f:;'.f:'.Di.~G 4 7 9 4 3 3 1,2-Dichloroethane mg/1 .025 0.0218 87.4 63-137 WG479433 1,2:Dichloropropan~ -·_,; __ .,. mg/1__ .025 0-'.0218_ .... ,;• .. ___ .. ,,87:,3 ..... ,..... 74-122 ..... WG479433 Y:~~~~{f~~n-~~{~~~~~-~~:~~!-~ 1::;; ·,, E,!i!l~ ;:}1~j;:: : ~ ;~~;~!~:-~1/f 1.:, ·,;: ,;_':'.~g-;;:w\ ,' ::::::~~~:;~ rg.; ~;.~P:; .. t~:~!:¼::r;;H~'f,;~-~-~j~~~1~~; ,~j:~;,;-:c h-1:~ t~}~ :~ -~:s~: !'~i~~-~~::~;:;;
1,3~Di_chlo_rof:'.ropane _,_, __ mg/1 ........ _.025. , ....... _ 0.0230 ___ . ______ . 92.1 ...... ____ 77-119 .... __ . WG479433 -11::1~£!:£~_!9.:.§_;iJ,inz-@~IJ\Y~~ ',i;;:;1~:TP~•j:~;:~f'~"' :;;;::1~~-i:?.:9-J.f;~;~l~\;,,.,!,;=J,r.Q.? 1:~: . , ,~-'•:i{~~~l~~s.oI q? !~j~!~Ji~,~~-~-?.i~~g:b~;~~~;~~~l o ~~.?.1_~~~;,::.r~, -~~~_§_4_7 9 4 3 3 2,2-Dichloropropane mg/1 .025 0.0216 -86.6 46-151 WG479433 2-Butanone (MEK) mg/1 .125 0.108 86.0 53-132 WG479433 .2.I,Ef!~~~9~-~.!.-~eE.~ .. ~Kf~~;t~~t~.~~~~£{1:~~"~~'2::.0i~~@f!.!.If:"::.JTt . ..::·_02~.i~r,'~•;'.;'~:;;~~AtQ.?}~tJt~'.7ii~~~~-~:;.2,~~~~~~~-:f~~2-4._;,_~-~~\j:;~f<,3&~11!:-§~7 94 3 3 4-Chlorotoluene mg/1 .025 0.0237 94.8 74-130 WG479433 4-Methyl-2-pentanone (MIBK) mg/1 .125 0.119 95.l 60-142 WG479433 A_fe:t.~.rte:C1't~r~{{;:ajf,fi);7T~~:~:;:i;_t\X0'.:T'.~-~t~~,~~:;:t.,~[;ti!?il'.'lff!,•g;:;~,Ji1;,,1:_~:;J;.f~ l_?~Jt'->'.t?~}.!.~-.i;i-r¼!fLO:.~.~ q l}ft:nnfi~~1:'.i~]&i8 _o.~.t~J1:7m:l?~':!\!!'.;fi;[J.','.: 4 ,8d; !.3,~rf~-.T:'!ii,,\}~'.J1?i\'.f!i4.7 9 4 3 3 Acrolein mg/1 .125 0.106 84:7 ·6-182 WG479433 Acrylonitrile mg/1 .125 0.112 89.3 60-140 WG479433 .a~·fi.~ ifo".eJr;(\{'!i:::'.?t!L~Wi;:}!~':~'i(t:.;1t/: 'l·j?~j:1' ·i;:;/:;:;:::l:CPif f.'.ti•':l::i:r:::.::;rr·o 2 5 :i;:):\:T}i (.~ '.!;~'! :· : 0 :'.'.o 21 ~;1~7:ii:i:1~2:: ;mr ~ 7if 1~~1-~i).~1/1!:'.?;)f;i ::S: ''.F6,7_:C 12~6 ft<::i-,:-::-f~~-WG (7 9 4 3 3 Bromobenzene mg/1 .025 0.0230 91.9 76-123 WG479433 Bromodichloromethane mg/1 .025 0.0216 86.5 68-133 WG479433 B bini_O/ om.,t'lii&1~.~~:g;(Jb:'.~~~~'.1:jjS:I;JK.C3:~·mg / l :~~d;~·;'.'.r+J;:dj'': 0 2 5):/i;~\~j{t:bi.~1o_{o22 3lfi~:j;;JSV~ift)~ 8 9_1:'-3~E1:.~l;;:;'..)(t~)1) 6 o_: 13 9_, ;_'.~\\?/, ':t];EJWG _4_7 9 4 3 3 Bromomethane mg/1 .025 0.0412 165. 45-175 WG479433 Carbon tetrachloride mg/1 .025 0.0215 85.8 64-141 WG479433 cl} 1 oroo:en·re.~e:i~R:iie&~;Edh1t~J.:a;~~:::::c:r;:J'.;;7finY~.1-:~~!~::'.J~~ 02 _5 :~': ~"c:,:,::·;f~~~,JJ_o :_0_2.4. J :itrtf'.!\i'.fb~'.:-9_7_~J ~,[D'.:L'~?:::::.rt .. Ir: 1 is f;~:_:;r:~~t~~ \iG _4 ,7 9 4 3 3 Chlorodibromomethane mg/1 .025 0.0225 89.9 73-138 WG479433 Chloroethane mg/1 .025 0.0249 99.4 49-155 WG479433 <;lifoi_:OrO:iij(~~','f[:(fi~)?,'\cr!:;?J".}:~:;;-· ;;i;:: '?]:1\/i~'.// .\,~:Jing"/ l ~;,r:;,;i, ;:'. r:;,;; o 2 s ;,-:: -~· ·::''. ... '~"\ti;;,·:;•;:. o_"~ O 2 211;)','..R;~_',}.~-• S':~;:~[' 9 o,?e_~¥}1t::i'j~'j'K,,:\;~;_6 6~.1-~ 6 ,f,;t';~:;;·;.:~_.~tl'{G 4.7 9 4 3 3 Chloromethane mg/1 .025 0.0221 88.6 45-152 WG479433 cis-1,2-Dichloroethene mg/1 .025 0.0220 88.2 72-128 WG479433 of~ i s·op;:OPYIL ertt,e"r~~~it'.1i'.1~G/Aff;~??i~·:t \':1:Jf::~1i"g';, f\~11i1tft -:;ir~·'o is :i1;:1:: · 1t:::s:,::rr11;~;t1f~\'Ofl s ~~:J:'j~\2:::'/:!1ra;7:7 2 J(~,:~~;_:::;;?1tf£'.t:1~•re; 3 }, ~j)i'f.~;;'.ft;i.:.;::'.:!;1[wG 4 ·7 9 4 3 3 Dibromomethane mg/1 .025 0. 0222 88: 6 73-125 WG479433 ,rth.·t N}t~~t!t,itf i8iHit~1~s1ftt~'.-~~~:1t~t j)i~;~;~-~-i{i:rh'.+t!il"il'.~'-~ j,~ ';\:::':·,·:}\:'~<'~ ~·~1r~i,~•~6 !{! ~~'iY:~\;tS:'.·'rt .. ~,~ _5110'.~.'':~~J~}ii}' ,:rj_:;1:_g}~~4-~;;:;:-t.c ~w1:::;: ! ~; Hexachloro-1,3-butadiene mg/1 .025 0.0247 98.8 67-135 WG479433 Isopropylbenzene mg/1 ___ .... '.0_2_5_ . . . . .. _0._0_?44 __ .... 97_. __ 7__ .... _ 73-:1_32 ..... _ WG479433 iii_&p~x Yi ~~eS5!~i~~~r,£:"'.t~~i:;'.'"-.... ~"!~ -',::~,;~;:~.;:~-'..~'.. ·;, --:;.-.; ;;;gz 1 ::f.'½;;;},2;;:;;,;,s"..;;:~· (}_5 :,,,:.. ~I,-;'.·;,·,' !, .. ~-:,,:;:~u_o :•:: 6 4 7 3 'f.'!c"'·,:~ .!-': '<'~'·s?;'"•:.~: 94 ~) 7 ,';'.;i~r~:•-~cO~ -~·~;_..:_,, •.7 4 ·s_12_e ~-c,,;,;t ·l.-~~.!~G4 :7 9 4 3 3 Methyl tert-butyl ether mg/1 .025 0.0222 89.0 51-142 WG479433 Methylene Chloride mg/1 _ .0_2 __ 5 _0.0224 __ _ 8_9.5 __ 6_4_-125 __ WG479433 n .:.su t y 1ben ze n"e ~: ~.:::;!,.I. ... :;,-;n · --~ .,.''", \ · -'/,~.: .. ,·,,_·m .. -.9.I. (i.,.•.·.,.·.',·,,:, .. ,, ,._;,:.~--.-~-.-: 02.51:, ,:::, ;;~(_,;;:_J,,;._c,._,.-:· 0 J.o iJ .. B.',.; .. _-,·. 'l•c'".'':, .. '.'",t ~---.,·1.:.•.··,· .. ,'_",.\ 9 5-.•.<: 3.-.:;.•-•.~.~'',.,;;-·,.,/,L.'.,"t.,.~---,·.:;;c. ,.1~,: ... r, ,.,.::-. i.,.-2.:---,,,I'l-.• ... -.-... ,r .. i.~~.,r,, ... c_._·.,cf4 7. 9 4 3 3 -~·:p·ropYib~il"ze-n~~-'"·"'·'·"'"'-"•'',''~--'';<;··•·;,,,;,::-,.-,;,, mg/1 " .025 ,, "' 0.0233 ~".. 93.1 --. 71-132 ,.;;i.WG479433 Naphthalene mg/~.. ,'._0_2_5 . _ .... _ 0_.0_23_~----94.1 ____ 5_6_-~145_ . __ w_G479433 "O'~xy1~e,ne·:~i.!f'.'.'::_i\;(!Tii?:';_:.•1:r!fK; )i:;;r;; .:'. < II. . ·,,;r,r:;-;inig ~i~,;:-;:,;:025 -' ;;J;i:'F 0:-:-Q.??.~})1:'i'. "'•1;"'"' i-i;,,!(1:::9 E:"QT;;:::~1){:;;-, -,i;,,, ,. i/,78-1_2 8•:' ;'"~Ji-~Wq4 7 94 33 p-Isopropyltoluene mg/1 .025 0.0250 100. 68-138 WG479433 sec-Butylbenzene mg/1 .025 0.0248 99.1 70-135 WG479433 _S"t:Yffl'n_e·.2;JJ?lT";-ii~:t])E\ \Ji(i~}?J.~'.~;":l\j/'.t'in9?.i'.;'~J::;/:" r:2:~02s';;E;. :):i':i);;.1,:!~J~'.'.!~6'i!!023"0:t;~I-:\l~!'.J:~-~fl::·92_:'.o':/: L~r:;:, -' f'.4(i:\. '-/7 B~i j(f :: ,i~i!'!{(7 94 33 tert-Butylbenzene mg/1 .025 0.0247 98.8 72-134 WG479433 Tetrachloroethene mg/1_ .... .. _._925 ?.-0211. 96.5 _67:l}.5 WG479433 J<?ti:i"e}i~J;,£r~1l;~;1~~i~~i'.it'i:· ,-:~ ?19/ (::: ~, ··.·. ·;~ /'.)_2_ 5 :: , i •. :~::}£tl:_o) o .2.2 ~{/,' ~"'''.~-'-:::c:-:;:J;:. · L 0_ ~ ~~ 5'.@:~~~:ff5..~t .;;~ i2:;: 1_ 2 2?:t· :· : }1:~~~4 _7 9 4 3 3 trans-1,2-Dichloroethene mg/1 .025 0.0216 86.4 67-129 WG479433 Performance of this Analyte is outside of established criteria. For additional information, please see Attachment A 'List of Analytes with QC Qualifiers.'
Page 106 5 of 151
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L•A•B S·C•t•E•N•C•E•S
YOUR l.AB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Anal te
i r' i ~~-!~~9~~}::~b-~7~~::::,~'.-~) -, -
Trichlorofluoromethane
Vinyl chloride
'.4 .. ~.~~§"f9.:J:.l.~~1()1:!'~"ji'~(!~-~ ;:. }~-~ · Dibromofluoromethane
Tolu•ne-dl
Units
Quality Assurance Report
Level II
L458333
ci·": Lab'Ofat_Ot:}',; •c6ri:i:'"r01'ii!'s_anipi'e·
Known Val Result % Rec
12065 Lebanon Rd.
Mt. Juliet, TN 37122
{615) 758-5858
1-800-767-5859
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24, 2010
Limit Batch
~<;.'~'Q''/_W '.''}i~•. i'·''"': 02;5'\8'l1f.'i~';,~i:!11,i'~:t:-·'.·ro·':_o23_2 ~:f~~)}~.t.:~i:1·1f·;:;92·1;:_ai•i . :C·· ,7 4-12 6 "._._:~'f'f;~:f(~WG_4 7 943 3
•g/1 .025 0.0247 98.9 (f4'-f56. WG479433
ii.q/1 .025 0.0207 82.8 55-153 WG479433 l'":f~:,·,,-,.~ ~ \,::_/f<~1;i~tt1.r :i.itf~.:f-r,-;-;n't!:·;.~~::7J~f!!: '.,J~\~~:~;:,;:,s~L~~I_2_37;' .. 1:t•0.:; ~ ,,:, ,? ?~ ~.?.(i,¥::iif~{~~-~-~11943 3
102.l 79-125 WG479433
81.61 87-114 HG479433
I;•_,;:; f.!f.i.·f .~~~i?.~:~~j:l~~~ 1; ;:.:,:J:tl.!i;;'.[:ii:i ;C1(YJ::;rci,,}ii:r,;;t;~-~i:i1J:!st'.f;tl]i~·~~11ii!.cl' ::"":;;dr,[7; ;!:lf:~?Tif ::;.i;\:?Giiit:/!i;'._~_f/} f .Fii'.?" }\lAr: ·), -~-~.:~ ~:1.:~ ~'.:i""'fl':~L~~.;:\Ji.~i;;:!1 9 4 3 J
1,1,1,2-Tetrachloroethane mg/1 .025 0.0250 100. 75-134 WG479408
:f :t~'.1 ',*ffi.~-~I..~"i:-'?'.~tfr~:~~-JS('.)fc.:1: T': '.~~L ·. •:;::!{~9; 11:ti[~1i -~T:i;Ji;~i':i.t!.ts:,Cf;\1ili;1i1;1:;.~;'.f)!i~: :Ji~ ?_o_.?.s..~:irt.::::i::,(}:s:~:~;: t Q.?)i}i1:;n:;'. t}·i\111:;~':/;~'. 6 .?7. !}.?/f}fii~!Lliti~I:~:§tw.~ ~-7 9 4 o a
1,1,2,2-Tetrachloroethane mg/1 .025 0.0220 87.9 72-128 WG47940B
1, 1, 2-Trichloroethane mg/1 .025 0 .0218 87 .1 79-123 WG479408 \ ';'.ff.P(9.~-~§EO~-~~~·r_~:lti~Jl'!?i <'.·1lil'1:'' ::•. ;\'HK!~'• ~'.'.'"" ,,.,;-~g ~1r[~~j;]/l.~::\,'.i: ·,:·g}_~:::;:t~iii~ /J:"J:~":~t~:t\.,02_·_5.9? ~:'t•t\l:i7iiLll_Q.4_'.~%:"' ,m:1'' ,'.;/~l~''.i'.\Jf7_(p~~!l]\':::&{S;'.(: 1.~q~ 7 94 0 8
1, 1-Dichloroethene mg/1 . 025 0 .0271 108. 60-130 WG479408
1,1-Dichloropropene mg/1 .025 0.0255 102. 68-132 WG479408
'.i~;~2~}lTiic_h 10'rOti'enze~e··_:: : 11':Y' '"!~~'.l:i·;' ~;;~~:inij/ !~,•~:}'i~j~J,'..J]i:L~9.?~':JI1l~i ,;:::·!:!;:i?-f,!~~r 0'! 023 4r-:;~:).::::~) ii:1r!f.;9_3';''4\ ::~w'., "l<;~:· ~.3.:.1} ?. '.'J!l'r :~:::' wG'47 9 4 08
1,2,3-Trichloropropane mg/1 .025 0.0218 87.1 68-130 WG47940B
1,2,4-Trichlorobenzene mg/1 .025 0.0248 99.1 65-137 WG47940B
.i:'., ; ~-* ~~:~:~ ~~~~-:~~~;~~4~·e ,·ii;;i~~;;; ·. ;•h:r:~·~ 1 ;;~·.~~iji{~-~,r.~~-~~i·:::~:''.=~:ri:~~ .. ;;~g.:'.·g} }f t~t,r .;:\iJ~f.~N~i;: ~ -E~~ :.~ :· tj:J•~:,.:_~; i-HP' :~•,;1r:-~fn.:~:-~ ~: ~:
1,2-Dibromoethane mg/1 .025 0.0235 94.0 75-126 WG479408
1, ,:J. ;::.I[l:.~h._lp;_?~~-i:i_; ~~El."· .J: ~\:~ :. .· ~·-f ,:~'f~ . .-:i. ;r;i,E\9'.!-~.v:t,i5~~{if:'.0?~½t:Mt~~~~\ilQ.~P _2_3 2_Q;;r=1r~~~)l ~r:) ,GfI\!,.:c~~J1~~if;;I., ,5,~ 1,? 2 ?:T:f1~rf.!"!.i{t7 9 4 0 8
1,2-Dichloroethone mg/1 .025 0.0229 91,7 63-137 WG479408
1,2-Dichloropropane mg/1 .025 0.0241 96.3 74-122 WG47940B
:~·~:.3. ;;;_~:1!:t'iit~tfY.~-~~Af ~:~~):\\i cl";,;:;--:\ VSt\'!]i/i,?l:["~1.~ef ! -~\[1~:i?!:".,i~(ii~Jf r:o ?.?,TiitJ::r~~!:ii::;'t!M_~_q:· ot{1Ji:ll1):'.i~•/~'.(~r;,1. 9 7I !5? -~11m:1, -. ·'·i ~:•,, 7 ~? 1.~.'~.W!Jf~f!!\':f'i,Jt~.cf4 7 9 4 0 8
1,3-Dichlorobenzene mg/1 .025 0.0234 93.7 73-131 WG479408
1,3-Dichloropropane mg/1 .025 0.0225 89.9 77-119 WG47940B r:1 ~'ri"t~~}~~~t:~¾!:~!:i,,ir ··i::'.i'!~~~.t/1
:11::i~-:::L:~; r:::r f::.?:t~m:;)::: i§ ;.;2t:::~iiiff: j~J:y:::;i;~ ~-~}~ -~ I'':'.!t{;.: ,)};Ji,rf-~ ~ ~-: •ir· :s.~ ~ i ~; t , .. ?~!, :g1; : : ~ :
2-Butanone (MEKJ mg/1 .125 0.102 81.9 53-132 WG47940B
2:: cti107:·_o f01 UefrE!Jj!!;!1sA:2:~r:1:::·:·~ r-1 . · ;;·:tii:j;'j\:~":tt:11::'.·''.:/, LJ:'iii"g I. 1'!?lif;-,:J<'.:J!itl!'_;:· o_ 25 .1S'i1~~~:,,~:~~~~!tlH~:~..!. o ·::0_2 3 _1,:~: :· : ~~:w;'.iA~JJi;~•:• 9 4 '.' 8'' 1,~i~~-, '~1':~~!.;; ~-;".:-'P.4 -~ 12 a~~:;,~-~ ~-;·~"~: Sl W_G~ ·7 9 4 o 0
4-Chlorotoluene mg/1 .025 0.0240 96.0 74-130 WG479408
4-Methyl-2-pentonone (MIBK) mg/1 .125 0.106 84.9 (i0-142 WG479408 A_ce_to~~-;:;;::_,i.-r;JFI~:1!lt8':i~t~'" 1• • -: l-'~-•:tff1~-,~::r::i: >jiig 1.-V}''.ai~·-?;; !Qf~ ~2_5:%JZ'J:';:~if!;~'::2Et?Ir.01:io 9.i!~:;:,.;~: '~>i'.~S'a_1 :·_1_:':1,?Lt:':?· ::-~rt~· _-_4 0;; P'.4,]Th\f.Ztl.~;1tw~G4.! 940 a
Acrolein mg/1 .125 0.0294 23.6 6-182 WG479408
Acr:ylonitrile mg/1 .125 0.114 91.5 60-140 WG479408 aen i::ene-,•~··~·· -'l1ff< ... _ _ 1~~i(e:'!~::~;~:: .. : J?q/ r: ·~ '\.·~,~=rJ::.-:1'.'_0_2_ 5 :~tt~:,rt :=,.;,:::=~i:~i'.&~ q2_so ~-f_: , ·"r~:~,'.::i 1 o_o "f1'.:t:'!'.Sf -;=~;:; ·):;!•~.,61_ j ~ 2_6 :1.;',:.:1 •. :;:,~~:~ wG4 1 9 4 o 8
Bromobenzene mg/1 .025 0.0237 94.7 76-123 WG47940B
Bromodichlorometh_ane . . mg/1 _. __ 025 0.0238 . 95.3 68-133 WG479408 B~~;o~~-~:·): ,;,;-~1[t;{~:~{~t7i~~-;J:(:, ?:iif~:1~';_~\:t::; fflg/L:;~-r :~:~'?i.~;, 0 i"~lli:i:t:~r\fECf:[:.ci;"ci2 ()~6 J");:5;:•: .. f :+iJ]:~ 8~1;'j'';~~i '.!T'-· , -,-:: ?~; :-6 f~ T)_ 9~~'.;,;ty;,::ZW"ci'4 7 9 4 0 8
Bromomethone mg/1 .025 0.0272 109. 45-175 WG479408
Carbon tetrachloride [l\q/1 _-0?5 ...... _.. ·. _ o_,-_0235. . _94._2 . 64-141 ., .. w_G479408 ·c"hi oro_[en.'z'e:ne ,:;}::,!;\~:lfi-:!1t:;:;? .. : <:fi.~'.~~:~:;;thf ing'/ t1i · ,:1£.:~~~0·2 s 1:~;:;1:J.,fi ::\}ii::1{~'}::f" 95_0·2:,rf :< •' ,!'<'. :;r::_;§-, ~·:G~'.~;~t: tt~:!i<•; ; >/1/: Ils::;;;:~N:!g: t).,._ w~,,c, 9 4 o a
Chlorodibromomethane mg/1 . 025 0 .0202 80. 6 73-138 WG479408
Chloroethane ~9/1 .. , .. ::. _:_02.? __ ,, .. ,.,.,..... ., ... , _o ,.0.210, .. ; 1_09 '.; 49-155 WG479408 "di1·or:ororm•iiiJ,\:: ;'•:' .'.)/' :ii:!':11:!r? ".£,t.,.,·,,,· :"Fi,;Y;:!!)~' ;:;:'TTlg/1•,;,~,.-,. :.":025'f~;>r],1!,!::i,•::.,:,,,:,, .i:•~'o'::02_s'6:•· ~:.Mar:: 10,2):'::, ·:,:1:1;:,,,: "66::.)."⇒·(:;.:/:J•}:· ··-;:~G{7940B
Chloromethane mg/1 ' · .oz'S'' · ·' · ·o·.0227 · 90.·if 45-152 WG479408
cis-1, 2-Dichloroethene mgfl_.. .. .. '..025 .. . _0_.02~~.. . 101_-72-128 WG479408
n'=(+,'iS:OP~OftYf~Ei'ti-i'e:r:JJ~~-.}'11~'.:'"', :?1,.it:Un"<i/J:'·i,!:t:_ \,>02~1::;,.;J: 11.'~ :,:-;)}i?: : 0/02_421:": 1"' ;9§_':'9;::~;~}'.'.:::· ,, ... , '.63:':1'3§{{ wG4'"/9400
Dibromomethane mg/1 .025 0.0231 92.4 73-125 WG479408
Dichlorodifluoromethone mg/1 .025 0.0169 67,6 39-189 WG479408 ·tc~Yi.~_e·:n·zene",",tJ~:~:;z~r;-:-.::s:. .i~\t~_,;-"··:-:··0-0:: ing/i1•·:;:;. -~'. J~r:T·roz"s·,";;~;;;;:::,: ~,?;::µcri.O\'ijifB-} . ·: :1;;{·-;;;\:-~f-"·1--· .1G~'i'29· ,::.:·i.:rG4794oa
Hexachloro-1,3-butadiene mg/1 .025 0.0241 96.3 67-135 WG479408
,L~?P.r.2PY,~~-~~~;;1.n,~ mg/1. . . .0_25 . . .. 0_.Q2_65 106. 73-132 WG479408
m&p;""Xy_l_ eiies~;,;1,.~ ... ·•t~' . :?])-' ·;; ~-:!~'~•: .. :.r::0~_¥g1,\k/;:t, .. ; ·~_fl,5~~J~t{J~:zl~~-;~~?'.1'.o/9:4·9-(:i,.>?-,: £::i;:1w:.-ifa_":i~ .\ :''.:<;,~;~-~-·-.!~-f 7,j "-.1i(1,;~;;~;_.::,;~~-·~G{194 OB
Methyl tert-butyl ether mg/1 .025 0.0232 92.6 51-142 WG479408
Methylene Chloride mg/~ .,025 _ _ . . 0.0?61. 105. 64-125 WG479408 'ri :-EIU t Y i.b~en 2:'e'n e~'.:fiiiJ:\1;-:~ , ·, -'. 1;, i!1:/,'.1/ ::: .. ,~ '.: .;,._ lllq /_i~., :,,/ .. 5?•:) 2_ 5~:1SU::~~f r· .. .f. ~ ?;) :f6J5 o :: · ,.· ,. ~•\':ii r 100: :.6-t-, . 6 3 ::.~1 _4 z';t::,· i-iG-,i? 9 4 o 8
• Performance of this Analyte is outside of established criteria.
For additional information, please see Attachment A 'List of Analytes with QC Qualifiers.'
Page 107 6 of 151
L•A•B S•C·l•E•N•C•E•S
VOUR LAB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Analyte Units
Quality Assurance Report
Level II
L458333
t•·l LabO'i::a'. t o.rY ~:·co~n t'r_o1~~--S amp~ e·,
Known Val Result % Rec
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
l-8 00-7 67-5 85 9
Fax [phone]B59
Tax I .D. 62-0814289
Est. 1970
May 24, 2010
Limit Batch :nf Pr_op~11:>enie;net;/; i; NaPhthalene·· -.
o-Xylene
iii~: "',t:):,/:::ti1i 1;:&~itfJ;,~:t(~g:,, ~ ir1::::t!:t!'f.'!:i"2_s::;•\tf ·." '.f"JL:°f!~:t<!I Q.~.4 _s 1·'.:J8.:-,:.f·~---.' _9.~ ~.9 ;~~/f'.,!?Cci1'1i }}~:? tii J .2Jt~•;cf~;!f~:~'-1-I§.~:7 9 4 o a mg/1 .025 0.0207 83.0 56-145 WG479408 !·IIf~tttf :!·f ~~~ :·11-~ .r~~i,,;, -~
mg/1 .025 0.0244 97.7 78-128 WG479408 ';'[.r ~.'.'J:~~1~:!,~;;-~;~ir,~,-~g ~};'~'l,'.~Ltt~~~~t. 02_ ~ ,-_ ~~:~;·~:-;;:;~~f~~j?.ff 0.792 :4_ ~x@: -4i, -,,,., . ~-9 9 f-3 ~-. ·:-~ :•~\:'.";'jf;~,~:trr11·.~.$-~ ~-3-~_~;~_;'f;:~7~~:~;_:'.,1:i.~.~:7 9 4 0 8 mg/1 .025 0.0241 96.3 70-135 WG479408 mg/1 .025 0.0250 100. 78-130 WG479408
Styrene -(~rE~13Uty1_b~riz_e_rie;,::
";r"e i:' r ~ ch' i o'!"Oe ·th en·e· " ')I·,·~ \f;~'.i:~:~\E:;:"~.=:}i~;~,:h·~g'.(}f~~):?"~~~:ai• _o.zt~;-' ,_:1'.i~:: ;~:~iJ:X -9X.~/4~ .. ~¥ft•)~,_, · · 1/~.? :J-.8.m!:~>:]!~/11iPJl,1:l\:: ·,):?.?.f.~:3._4 iii?':oit!f;-,i~.t.!~Ll{§~.7 9 4 09 mg/1 .025 0.0249 99.4 67-135 WG479408 Toluene mg/1 .025 0.0237 94.7 72-122 WG479408 -fr~-#~7f'/2f Di C_h_~ (l r:o~e t_hfill'0 < ~:iir ::;i~ili~~:Jf~ifl:JX "riief /.-1 \\1il!:1i10t;jj~:I'.!J.? 5j[: ~rn1m1:t i:11:~mi. ·;: 0 /.OJ6. 8t\~1H/ ..• ~_\;, 1_ 0_7. :;:·1~'.tii.E)i,~]i,t?T'Jli.tt:fa.1:i2_~~i';fifJl~m:-t:fl.Q.f7 9 4 0 8 T:d°chlorOethene ...... , . mg/1 .025 0.0247 98.6 74-126 WG479408 Trichlorofluoromethane mg/1 .025 0.0223 89.0 54-156 WG479408 ,v{~Y L'."~~ 10£~ ~ii:;-::"f:TW\2:;~11\t ;L~t-1-·;.,:1i:r1-L /\::.1~: /rii9'"/J-;:'Wiff~J:i9)11rt Q__2_?_~]/.:ii-}i~!J'.i :-Ji(\1!/;}~ If Q 2 _27 tli~~; _:., .. , '.'i:_9o_ ~--~?,!·f/ -;\J~t-Z['?tliJj)S !)~)__5 _3jf.~'{;~~1'.j1'.j$~; ~-~-~_7 9 4 0 8 4-Bromofluorobenzene
98.96 75-128 WG479408 101.1 79-125 WG479408 ;,,_ ·:.r~ f: 2..~ 0:;t{¾if~{Sl'~~'. ~-I,i.1.J fi,?Jf :;~)1~1~.§j_:7 9 4 o 8 102.4 84-114 WG479408
1,1,1,2-Tetrachloroethane mg/1 .025 0.0231 92.4 75-134 WG479672 1 -;":l_', ElE1:. c_h_ tC>F()~-~-t:i.1:1 !:.~:i;;:i,~ '.i.1?::;:,;;;·r,~;:t-Jtf~l::0£::-:~; ~-g /,·!:L!ii:t,~t~?::i!.9,? s:r:v0<tJ\;a~K::ili~f(V . .O :-: Q.~.19.~i?T:~:, ~\f !1 .4 ':~'.1.}~::::~~i.¾~1:.s?:6 \1.1._3)}iiil!i?:'"?1[#3\~C{4..:7 9 67 2 1,1,2,2-Tetrachloroethane mg/1 .025 0.0230 91.8 72-128 WG479672 1,1,2-Trichloroethane mg/1 .025 0.0234 93.8 79-123 WG479672 x;_G!)i_~_h.rci"i:<:J~. ~ha~~.ii".\~;~~I?~Y?;qjf~j;;f:/!(i!;:,r,:Yi;ij!.J r~~;;"i~i~: q 2_ ~ :;tJ?::)i)'.:~'.',tij~7ft;{ 0 'J~9 ?.0 3 ~:::'I?J ''.t:'.'.i, 81 '; -11::1-,:' '.':~!\l.it10~7t[ ~? ,:{1:3_3i1:.,';N ~i11/i~;\;: WG,1, 7 9 6 7 2 1,1-0ichloroethene mg/1 .025 0.0220 118:2 .,, 60-130 WG479672 1,1-Dichloropropene mg/1 .025 0.0211 84.4 68-132 WG479672 1) r;: 3':-'_T.f fc~l6f()~'e'n:::feM-:,t' "?.!r'!'"' ')";:~;::,'i ,:·::i:•::· iiiii ~-f~mi:r~:~ (f~ff9·2s?,;;;tWii::''.· :_;,:;o_fQ.2~ 9p;:; <:~91 ·. _6:;;.; ';:,;-:/iH/~"i ?f]~!i!::63,~1'3 ~-~t~:: ':)\CJ;;: ~~-~.7 9 67 2 1,2,3-Trichloropropane mg/1 .025 0.0223 89.3 68-130 WG479672 1,2,4-Trichlorobenzene mg/1 .025 0.0238 95.4 65-137 WG479672 -r> 2 if:4 -~.Tr iffieth'Y Ui"liri''z !:i'ri'i.(i[!:iiJ1\"ii:i,~Al~Nf~~:rm·;£ inij,'.-I;ti'2J~f'.J;;Jjt () 25J;'! ,;~,,;:ir "°JiiDfj;:;of O 2, 5{i11~:::'.i!/'.''"''-t ;t 1 02 :·:\ii\l".!:li~J~~E~i~:7 2 s l ·3 122Jr~'.:~~~:~, liG4.7 9 6 7 2 1,2-Dibromo-3-Chloropropane mg/1 .025 0.0181 72.4 55-134 WG479672 1,2-Dibromoethane mg/1 .025 0.0230 92.2 75-126 WG479672 ·L' 2 ; ~i'C_~JO_rooe·n z f::i'il_'e~1ii~Cii'R.!f{l:i:"''. f1~~:?:: '!'~·; iji(J'/, 1 ::r:1~",}'.;i 'i!:1:~2 s:11: ::,if:;: /Jilli~~ 0 J () 2)2 ~-~,;"_} ~ 9 2 '.' 8 '.{;-/a;i-f!:.:a'.l~i:~:i.7, s,Z ~ 2 2 .1~:"fJ;l:iLf"c' _w,~_4} 9 6 7 2 1,2-Dichloroethane mg/1 .025 0.0199 79.6 63-137 WG479672 1,2-Dichloropropane mg/1 .025 0.0206 82.3 74-122 WG479672 1 ~ .3 ~-5 .7.Tf iiiettif Pie)-l,i:Jci'~etf;,jH~~E?;~i~~jf;;j::,':5 tn9"/_1Z,',:-.:_1:::~ii.~::-:-,02,5 r:~:,.~~C;I;,.;:~~f. o_:02 s, 6; ~ ,:: 1 02 '!-:-;,:..7J:;',:~::.f,t.;~~::~~i?;;p E 13 4_ ~:i;;;:f,'_7,:i,"J:;-\WG_t7 9 67 2 1,3-Dichlorobenzene mg/1 .025 0.0264 106. 73-131 WG479672 1,3-Dich_l_orop_r()pane mg/1 _ .025 0.0225 89.9 77-119 WG479672 ~it/{~ Di"Ci}1Cii:Obenze·;";e~~o/.~J:::'~f '.r~;~;'.f.~Gf~ :f;0~}£'m'g / f:~:.'JD~~:'.I%:~"Q is :i;{(Htf~11.'{t1~~~01f0f3 S_!ii:;,J,;: ;~ : ::Z:/~ 9-5-?_0 faffi};'.'.":•i;~Jf:tz:1~J,i:i6_·~ 1 ·2 i::i;'f';f· ~i:;!:C;;;; Wi.;;j ,7 9 61 2 2,2-Dichloropropane mg/1 .025 0.0198 79.2 46-151 WG479672 2-Butanone (MEK) mg/1 .125 0.0981 78.5 53-132 ~IG479672 2~]:~rorofo:rue·n·e-,_:'.)ilt:::·:iK1i?"~ti{JX;,::: l:~i:J?'~-:(02;;iID91.i:n:3'.\!(i/::'. JtTI;; 9~?5Jt;J;fYTi~:i,i~i: f:~;; .Y0:1::oi501 '':-:_,ro·o_:-.:~;::r, )\1'::t11fl :·:.::;Wii?..-i:S'i"2 Ei".IW} ;JJ,.illt/;:WG+7 9 67 2 4-Chlorotoluene mg/1 .025 0.0250 100. 74-130 WG479672 4_:-Met_~y_l_-2:-pent_an_one?: .. (Mll,KJ _mg/1 .. ,.;•.. . ... 1_25 ... _ 0,-_101 80.8 60-142 WG479672 ~~!~t::~~1:··: ·.-:,-, •• 1:%::t('.}J:;;~· '~i~t~~ ,_~r: !t)-f:!:tl :i(t: i:t;r£ ]t:::::: "Ji.''•_:J\% r~-:}~?1\Lt~ . ·:1
}[; :-1~r::st;:~{!H}{~:~:-~~-; rt~'.:~:~::;; t~·~rt~:::rv1
~' ,-,, i:~·~r ~:i::~:,:: ; /' ~;'.tJ1L-J. :,J:~{ :-i·:t:r&IJL\il'{\})g; ~---" :o_(;dt.Cdi-~Ji~:.\.:;'i-t/; -~·}: t ':{I ~:1.:i~il.~iS?.~:!l{}~:h:w~if,;,;;J_~;-~1;: ~~ ~ Bromobenzene mg/1 .025 0.0235 93.8 76-123 WG479672 Bromodichloromethane mg/1 .025 0.0203 81.1 68-133 WG479672 E1r·omOf:'c>~ffi' ',0,:~}"; ,., ,_ -·, ,::.• -'.~ :,7~·~9/JJ~~1;t;:;\,_:;:~;_'~6ii_Sj-/:l~"'¾'·; t-;:: ,;;,:~i):§.0~ o:fii·.:1;~--,:,._: · · 8_3'7-ij ,;_. .:;.;;~~·J;hf~;;6lf q~_1;:\·,, '~~;;"()i~'.[_7967 2 Bromomethane mg/1 .025 0.0390 156. 45-175 WG479672 .. cc .. _ah_ ',Po .. •~o" .. b .... t,._ i .. :-,r, :,s:,_~ -~ ? .. /.-.~.'. i,'. ~ •• .t.•,-.• · ,:...·.-._-'.' .. ,'·.'.·.· .. • .. · ... -..,~-.c=----· -~n,;.--:.,· ....... ~-~/ ~ ............... •" ~, : _0_2 s., , " .. . ~" 0 .... o_ 2_1 __ 0 _ ......... _ ~ , 8_ 4 _. L _ ·c. ~~....,,,,, ..... §_! :-1 4 -~,.-; =--~. ,~ .}~§ j_ 7 9 6 7 2 L .. .. " ,_ .. _, __ _ •. .i"Z-..::-\·.:"at'S.,.;,ii.~~,-,~,:,1_,,imgf.l-:~";;t.,_i!;l~i::;;. _025.:-C.:: -._,_~, · ,.-_,,.,;,:,,1d_0-: ,0_2 ss,;-,:.,11:;:./:'. : .. • 102_;;0-f·i:lci<~:;s.].,,,,..:fr,•f;•;,,i:~? T;;l 2 SA,1:.,~'."~--,;,.,:.:!,+:'cwG~;79 672 Chlorodibromomethane mg/1 .025 0.0221 88.3 73-138 WG479672 Chloroethane mg/ 1 . 025 0. 0234 93. 6 4 9-155 WG479672 Performance of this Analyte is outside of established criteria. For additional information, please see Attachment A 'List of Analytes with QC Qualifiers.'
Page 108 7 of 151
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L•A•B S•C·l•E•N•C•E•S
YOUR LAB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Analyte Units
Quality Assurance Report
Level II
L458333
L.ibor:ator:y Con_t,r."01 :sairip_i'~··;
Known Val ResUlt \ Rec
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24, 2010
Limit Batch
.c.h i_ o.~.~-~ ~-k~;'.t '.:· ::;::::~:,'~ft~:µ,1:~::~~:t~~;:~<'-r. ~:· i::::t~;'_~~ -~9'/ !!.'~:.:. ;:: : o 2 s ,. __ '.;.'-:_; . ·~ ;~_~;: .:-.--o · :· 021_ 3 ~ ~-~1. is' _; /;;,;;~as ·:'_3 )~,:~:tr:1~~:<:~_:·;:·;·,_ -{ § § ~ ~-~-~~i~~i,;,·~ ~--~ ~~j 1 9 512
Chloromethane mg/1 ;o·g 0.0218 87.3 45-152 WG479672
cis-1,2-Dichloroethene mg/1 .025 0.0214 85.5 72-128 WG479672 ·~}~~!~~!-~"f~~tf:~-~i~).,i~i?~;::, :. i~,r:;J.:,?~:~,: .:::\ti?,,, ~'.\'i.:-~qg:1,: ,.,.~;;,,::i]§i ·. ,· ;,,,,1,fc;sc;,,,;,.u :g!·i; · J! .. ifLff::rli °'f'.:i~ '.~j-i~ ::~~!i~i:;,'.,)1/fo; ·:,,:~}~~~?: ::~i~·: :i:;;,~~~:-,;: :; ~
Dichlorodifluoromethane mg/1 .025 0.0225 90.2 39-189 WG479672 ·~-~-:~t~~~~~~·:;1~~~~~!fl~·~D~l:, l~:~73~:r{,'.'11i' :· ~F'~;i~~r' ~-~-j p~::~(/; ::1! ·:;:(}H·) . :: :~;~~,,:, -~:,~-;·:-;-(~';ii,W t:~~:n'e;~~~ii~; :· r1~,"§i~:j~H;~!~; '.:::_~~~ ~;-~1:-~~~1:;: ,,:;,;:;_::~·: ;::; ~
Isopropylbenzene mg/1 .025 0.0262 105. 73-132 WG479672 ~~ ~~ Xy ~·~]!i__S_:.~;~~:zi;Tu1>.?-i1ffif~r~ij'.};~;01_'.~';]:~t'.~C:nE~9'! .! !~~~Jit.~:ic?<Q -~ ;r1.,.;~.:_1~F-' ~~s;.1:;:;c;:t~-~.$.Wt~I~'.~t:Jf '.3'.f'.!f,!!lf~'.:,:111:,i'.:':i?.\~,&:1? .f) .~ 8_.f;[i].7:;\~~t~,;~~J7 9 67 2 Methyl tert-butyl ether mg/1 .025 0.0184 73.5 51-142 WG479672
Methylene Chloride mg/1 .025 0.0214 85.4 64-125 WG479672
:~:S.$P.~ Y: !.1?In:~~~~;~r:q,~?-~(n'!tftf\}tSr,;,,~~?J:11J.~~']iig/i_:::J·/;~)ll! : __ 02 5 'i'..:;,;,::: , T' ::;11;fFo,'~_9:?_:~,~~'.20:;~T:l\7\iJ}r£:T~Af ~511::c;r,1:::,:::1:1JJ·hJf6 3 + 1 t? :i1F::bY: .'il!P ~-cf~ 7 9 67 2 n-Propylbenzene mg/1 .025 0.0252 101. 71-132 WG479672
Naphthalene mg/1 .025 0.0210 83.9 56-145 WG479672 ·(i::.x x.1·_e_~~{~i/(~i:!'i'/j/i:t iift[f;: 11:,:i:r:J;:;;,,,i:itii.]:lt:;1;:/' :If?> mg 1x(ri ·\{l!J ·,i 0·2 5 ·,; :;'11>:~g ~:P1.~ _f!.t~.t!.t~iJ.::;'Jitit~?-~·_1/:]iii!~l~Tit{d:D.'.~ii',? .. ~ :-_ ~,? _0_(._i~~ ;_~!f'" ; wG 4 .1 9 67 2
p-Isopropyltoluene mg/1 .025 0.0269 107. 68-138 wGf79672
sec-Butylbenzene mg/1 .025 0.0264 106. 70-135 WG479672
.~,~fr~ ~~~~f I£~iH:J'.:;f;~~r;J;j,:E;~;ii'.iJ'.~::t:,,:~1'.t~·.;t;.::~tiJ ]j '.:~~{~'., ;·~'.LQ.2 5 L -. , "'=··•·. r~~1/f o .. '.· .. o _2 .. ~.9.i~~~i~F:C .,}!f.9_5,1_!!.;!;{.~fJifaf".:'. J;ft0,,.7..~ r1 ~.?.~~~{ft~t:; !'I'~.~ .1961 2
tert-Butylbenzene mg/1 .025 0.0264 106. 72-134 WG479672
Tetrachloroethene mg/1 .025 0.0267 107. 67-135 WG479672 :r~ :1;~~~!1~I2;';~D~::i:ili~Ct~:rr;i:K1i\?fJ:f !;:;r· i'.~,J~1:~1:1;~i·pg /, niri' 7[.~[{: ::~· 9 2 5.<;· ;,,Y:'.!ti':;, ' ·,;;11:1a;r: 9/ 0 2 ~.1~\1 'i[;l!l' '~(1![t~. 9 .. :~_B \:~1:t::'1;'.J/l'.)!/~~j;J 1::1::1 ~f 1 ?~~ii:?:A!]&i<'! .i/Wii:i.~i4 7 9 6 7 2
trans-1, 2-Dichloroethene mg/ 1 . 025 0. 0222 88. 8 67-129 WG479672
Trichloroethene mg/1 .025 0.0238 95.1 74-126 WG479672
,Ti: i, cli_:i,_'OrOf ri.fo:i:(}lne_tha iie·:~[;_;:~:+_i;!; ,::,:,Y)ifl[g';Q·;i::,: ::~iti'ii!l:~~:~; :-,~~~;~;I,;;1{~ 0 2_ 5,~ . ,r;k;~~ ~£:\~~<~21.~.?. ~ :~.:!:.k::~~'.;.~i}1~1jfJ..?'.~~6ii2!tr~~'~g:s;L~~fa~ ~ §_¾~~\f1,;;,!~'5~1'.!~.~_7 9 67 2
Vinyl chloride mg/1 .025 0.0204 81.4 55-153 WG479672
4-Bromofluorobenzene 93. 82 7 5-128 WG479672
_Di))'_I'C)~O !. ~ ~?.t:O.~:e ;h~.n-~_;;r,;;~r;;c;]'.'.f;:i~\7'r~~~"i'.7]~'.i.' ~?,10'...}~'ltr~·;!,/:,,, ~;-'.~:s':~~~-J. U~:'f:11/f'.~~.\i'.!~;;'.1't~~~;~?;;:~~:1li~f?fl.~.9,\~~ ~~;::Jf~I\i:\'~: 7 ~-~ 12 ~-·~~'.?r::t: w~.~ 7 9 6 7 2
Toluene-dB 87.11 87-114 WG479672
a,a,a-Trifluorotoluene
1.f?::::i:i;•:o?ri;;~ l'{;::,?:,t~J\'.i"?:ITTtf x01r1!!11·::~;:r:t,::' ··11)f?Sti!i!1;;:_ ,:':1rn:;:n:v~~::,'.'.:,.:::1:l?,:,_ :,1::1i1t'
1,1,1,2-Tetrachloroethane mg/1 .025
1,1,1-Trichloroethane mg/1 .025 0.0248 99.3 67-137 WG479612
-17 1"; ? / 2 :,:~Fr -;;cti 1oroii tha ri:;ff;;:n~:· ::~[X~:~ -s:::.:;-mg:,,_ 11Jc;~~:~~!'Jf: 02 5 . 2:Mr:-r i~'.i.'i o -~ o 2 5 9 ;r:~1i"ttJ111r:~·-~i:10 _4 ::s.:u.~~:?,:;;,:~1£.\"t~u? 2 ~ 12_ s :;;~JJTJ?i .. : w_G4 7 9 612
1,1,2-Trichloroethane mg/1 .025 0.0238 95.4 79-123 WG479612
1_,.l~OichloroethanE\ ~-> mg/1 .025 0.0242 97.0 67-133 WG479612
_l; 1-:Dichloroethene;:,'..,,, .1,;:.'.,~;i;.,r,· ,.:;~, .;:,,.,:_;;,;2:'.l.,fr,.,;;:~g/ 1 r;;;~;;, .'.,Cf~~' .:02 5·,;:.; .-,'tB~:;::> {~!I: .'-'." 0: 022.9/:•fi~!!i? .-,-.::tt'.8,7) 9_;!:11/!::::?,;!:J,, :r;f;;; :: ]6_9.213 0\ 1!1!1~':(t'•f;;I \o)G~-7 9612
1,1-Dichloropropene mg/1 .025 0.0238 95.0 68-132 WG479612
1,2,3-Trichlorobenzene mg/1 .025 0.0262 105. 63-138 WG479612
i ·'."2 ~-3 .~T·r·i Ch 1o·r·o1:;-r·op·a·te1ft1::;i\:: ::1;,i,:~11-w~i\'.f'};~r;,_fmg ·1 f>\:, :~~; ii o ·z5 · ;;.( :;}1iBli1r0~ :tW~t~to~ro ·2_s ~-1~t]ill[tft)t'L'2if o if:a]\~s;,fi'it;~~l~::i:'.:"~ a f) ·3: ti" ~~B'l2!~)ici,i"7 9 612
1,2,4-Trichlorobenzene mg/1 .025 0.0265 106. 65-137 WG479612
t.,:{~;:b{§;;}~{2~~·~k~B-~_oea·ne '.-".i}~~:~tf··. ,,·:~{i=:~:.>?.'.:'? ~•~;; . .-_ ·:~~;,,~ ... t=:} r:~6.1) i-i t~_·;~{{5;~r: t:;&~{~5T:Ii~¥~j;t?r:.:~tiTii};;-t~ J, ~{+~:.rr:\~:_:;•i{; :!! ~
1, 2-Dibromoethane mg/1 . Oi5 O. 0252 101. 75-126 WG479612
1,2-Dichlorobenzene mg/1 .025 0.0261 104. 75-122 WG479612 !·:;~t~~i-~-!~;~~;~~-;::m,;}t~::l\:• ::.;i.,rI'i1':,~~I:'.~~;,:::· ·:r~ ~;1'~.i-:s;,::-;.;?j: i;~"·· /,\:!(, r::\::{i~];~:~:,: ;;\:1;1~' tJ:;fr: "f!-!':'!):-:::~;t:\k~/: :-TJ1iti f!:·~~;:'. ·'.!!:~;1;':-: t~{;::ii
l_,3,_5_-'!_r_i_m~.~hy_lbe_n_~E!n~ mg/1 .025 0.0273 109. 73-134 WG479612
1 i 3_~ ~ich1_0.r·o~_enz:ene_::t1~:2;2;:~:o;:-:':;:1~r~~-:-CY~~;:~! ;-·1•~ ;: ~-g"/ 1i :"~;~ .. , :,;:~;:,,-.,~' ois · :r{~~!-· · · 1'!0~;'6}.625)((~";~~'.i:;~.~~;; .:2fof~' ~ -~·:~~t:;:;;,;//2~'-: _.pJ.:,1·3 'i' --~~\i{:~---j;,,G·4 y 9 612
1,3-Dichloropropane mg/1 ""'•"'-:(J25 0.0240 95.8 77-119 WG479612
1,4-Dichlorobenzene mg_/1 .025 0.0259 104. 70-121 WG479612 -~ J~~!~~;i'r_~ttira·n~:::~-r--::.'.~! ,:j~;:}/ 1~C .... .i~:l .. ,-. ::~~rr·<,,: ~;~t '!:~~-;;-;-~•· "' .. :t'. ·-·-'.,trg :t~·;l\/l!~. ~ -· .~7:f ~:~-r,~z~:\!>'.i:~; {J;:)t~::~;= i ;'~ ~::1?:1!0( ,-:~·:; :: ~;
2-Chlorotoluene rng./1_ .025 0.0262 105. 74-128 WG479612 -ifc~_~o,rot~~~ue_neh:ITTF't ·-,,: /' 1:.,\"""i' :: c:,:.:,:~!i£;::::;·;:,· !Tlg/1'., 1'·1., .:;'0_25" ·"' ·61:_0_2 6_-§; 111'."'· :".;',ffo:G_:~;-;~;?t'.· )'iffi.1"·; l4.2i"3o"" .:;Ii: _wG·;f79512
4-Methyl-2-pentanone (MIBK} mg/1 .125 0. 115 91. 8 60-142 WG479612
Acetone mg/1 .125 0.0928 74.2 4ll-134 WG479612
ACi''O'i'eill'!~'SJ/'':\,_ :: ··:1·:J--<~1:~:'S'! 'l'?J:'~';i'\~ .......... --· ~-m·g'/_1 '-~ ;_~;~·;' .:.'." i2S ' I,! :~{..'. . ,_<·~-~;;;::~0-:· 1 Q3~:·G::..-;u..:.~4· .. •: .S;B"?~';·I:~~-:;~: L~;:~~~J:6:-i82:_ .. ;;:<r•~t-,W(,4''7 9 612
• Performance of this Analyte is outside of established criteria.
For additional information, please see Attachment A 'List of Analytes with QC Qualifiers.'
Page 109 8 of 151
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax [phone] L•A•B S•C·l•E•N•C·E·S
YOUR LAB OF CHOICE
Tax I.D. 62-0814289
Est. 1970 Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145 Quality Assurance Report
Level II Raleigh, NC 27607
May 24, 2010 L45B333
· · :: r;~ P?l:' i.(9,ij,::ic:o_ri'ff§t 1:s_ ?.~rxe_-Analyte Units Known Val Result \ Rec Limit Batch
ii.Cf' 1/ Jori' {i:'i H_ e·:'.c ·i:i.'H,:~ ,;;r~:!§}~~;: '·: ''''1''''. ·:-, '.+f ,,::,;·mg f;l_}..!O.;¥~";;>-.:_'.~;~, 1 2 5 ~t~:~~,-•-r '!\~:,~t)ro ,~, H 3 ;' }~b,~;·;::r:_~c~:i~•i;t;:r,9 0 ~ -~ I,"i --~ ;\ ?•'i'),~::.:ff' '.'. 6p;'X4 _o_,~~7::~~;,;c: --~ . ~ WG4 ,7 9 612 Benzene mg/1 .025 o.0237 94.7 67-126 WG479612 Bromobenzene mg/1 .025 0.0259 104. 76-123 WG479612 .1:fi"§~9~.!S.~fc:ii,O_ni~ ~ ti3 ~:~j~N,1:7t1'. ::]i~fi:"':': ~:11:•,;:~~)} ; ; . ~g-✓ i:J ~1-~i'.,~j:r,.7;;~:rg_?~~;~!_:,i\i\,,t?:t:~~:i~ 9.)',0_? 6,fi\'.'if~~(~'1h~Xi~~ .9:~ :::1-:-,t \i:;i', ?'.'e:;r \:'J8;; q ~f~:-:1,)< WG ,4 7 9 612 Bromoform mg/1 .025 o.0226 90.6 60-139 "WG479612 Bromomethane mg/1 .025 0.0266 106. 45-175 WG479612 .f~I~O_!l)i.~J~Y•/~h,!:(frJ1~J~:rni1L' ,/:1::.~rh:1,!i;J iiig/l:[{!:t~~l~::;c0j~9_2~j~fi~~Jt-i~:· 1:11\t{o~:',02is ;tf 1!filr~;_;;Jtt::l~!J\'_lj;i{/' j;"d} :'/~::; "6'4:C 1'4 i1 :.5~~1.~ ~ ,,ii~::~St'.1..7 9 612 Chlorobenzene mg/1 .025 0.0258 103. 77-ifs" WG479612 Chlorodibromomethane mg/1 .025 0.0224 89.7 73-138 WG479612 C_h1 oroe1:h~a-nef.~~~•;1~:s-~fZ:£\~H~1i;'iJ .;r,:e!;:,: ~~;,:;:,{§91 }j·;:;:;: 1~~-g;~~~~~.f,'i!'.~~;:t~=i,i~~~<! ~C!.l!.~ _:;;f.]~~:5ii!~~H.~ 1,~ii?~~ffif,;:,._~;{f,;·~-2~} ~53~;J;~,l~#2~.~~-i.7 9 612 Chloromethane mg/1 .025 0.0200 80.2 45-152 WG479612 cis-1,2-Dichloroethene mg/1 .025 0.0243 97.3 72-128 WG479612 :~fi:tS.~foPY.~F~.h~Eir;;~iFf~\1/;r!iJIJCT'.'.I~ -;~l-:li~IT:ni4 l 1\!m:tti,,~~t:'.!l?. 5 ;;i:11N•iJillWF~;~~rff o ;: 9?J~ ;;~J;N;f}!-::.~I:f;·p _fo ~''.4 _ij/,~'.lif:TfT:-~0"1l~l -;-: ~ 3 ::} ~-~ -~~:-:r~t!!H '~Yf,: We;~ 7 9 612 Dibromomethane mg/1 .025 0.0243 97.4 73-125 WG479612 Dichlorodifluoromethane mg/1 .025 0.0184 73.8 39-189 WG479612 .E:.i:ffY.!.1?§:~~§.~:~·j:':·i):~T{;~:;'~:jij~'J.-:HrJ~:; ~:!~1?:·a-.:~3:,;; •,r•. ::,"ln'g/.1,;i;!~•-''·'' -~{:: Q?_~-,~~~;:~'. · ;~,:::~::~'.;,~: ~;kJio}.ci_'2 ~.6_!~~,8~>.~,:~G:1: :,;_~_Q3 ?::~~ilt }::~~•:~s.;,ij:T\1: '7 6!:: 12 9 ;, .. ::·~:J;~!,'~ 'WG 4 7 9 612 Hexachloro-1, 3-butadiene ;•,,.,__ -fflgii.,_:,:.J., , . 025 0. 0279 111. -6'/-"ift; -Wi:;"4'79612 Isopropylbenzene mg/1 .025 0.0268 107. 73-132 WG479612 :~ p_: xY X§:S.t~~ttt'~~':';r~cr~~~-fir: {;f~i;5i,~,ft~:.: :;~j n.i'9/1f;~t~~?~::~g.?J1~:1~t~'.tfic!\1Jl~f Q::7 O Jt§E!T~~s~~~\:x,;, ~}.r:iii~~~~l~}:i,'.t~~-i!..~21_3_~ :\\~~•~;/~:.: ., WG 4 7 9 612 Methyl tert-butyl ether mg/1 .025 o.0215 86.2 51-142 ·•·"WG479612 Methylene Chloride mg/1 .025 0.0231 92.6 64-125 WG479612 !1::~~f Y~E}"rt~·,~ e·~•~1Tht;~'10[at~~:~::}'.1?frF':t{;'i':;i,;:\ ;J:i.'i'.\ in·g1 ~Stlf~Sf::fi'f{i. o.2:r:~i1fil::1:€Th1l11~;~1~)1-9.'.~.Q?J_9..J!:~::1:18i \:~ff ;~ U _2 \ii1;:F?\\~! ::ft:::~:: -. ,, 6}; i_'4_2 { t~~f~~:::{§ri .. ~-~-~ 7 9 612 n-Propylbenzene mg/1 .025 0.0269 108. 71-132 WG479612 Naphthalene mg/1 .025 O. 0243 97. 2 56-145 WG479612 9:S){Yl§.~~;~d1~~~{~[~11~~~,!~x:·'~ '.l:~; ::,: m·g1_r J!';_j't,g~].1:T ci.2s'-;\,~Vi)f,--~:<1;;1·1J.i'!~-±: o':"o ·2 62J'h'.f1~Ji?'k~1;:.;'1 05 './~ '.{;;-,~~f;'::~50,;;,;,;;~7 8 ;il 2_8 <.:i';<)~ :;;,: ,J:.1::: WG-4 7 9 612 p-Isopropyltoluene mg/1 .025 0.0277 111. 68-138 · '"WG479612 sec-Butylbenzene mg/1 .025 0.0271 109. 70-135 WG479612 §_tf~~~~ts~•,:_,:,!:~:7}i'.C~~r~t~~,~:t\'.i",\:-.-:~;(f rfy91._11ts2:':~.'.::~:'~A.2 .. 5 };;:,~t:rr::t;J;!;i'.I_Q:J 0.2 i,~;li',';',\'1F?{E1.7) tr:~10'.c'.':~:tr.'~,,;'::~-? ~;: 1 _3_ o ~'. -:·7;t~?;i _:;.w~:4.7 9 612 tert-Butylbenzene mg/1 .025 0.0272 109. 72-134 WG479612 Tetrachloroethene mg/1 .025 0.0255 102. 67-135 WG479612 ,Tp'.l~~i"le'~g,;;-:-: :;r;;iJ.;;~:;;t:>}ili'tt%;l~I;;1,i',_'),'\i],:',",;_','.tl(; .~ni9''/Vir?:~i.i'i:'ift ·::.9?5 :,]fl,t~tt:10.~f,c\ o:'Y 02g_sj "<L~1~il:':'.tilm:~:;,:) 1":' 3'-h'\'i; :,,Jj'Ji,~ {t!fr ").2 i, 12 2'!;::_ ,,:'i;•,,f/ u WG4.7 9612 trans-I, 2-Dichloroethene mg/1 . 025 0.0243 97 .1 67-129 WG479612 Trichloroethene mg/1 .025 0.0242 96.8 74-126 WG479612 rt i :_en rorof 1uorc;m~ (ha_n·e'd;":'.·i::?~iJ¼:.'.'''2, ,, · '{iii g/1'ifJ!.it~ti 92 5 ~e.;~~~}~;_;~r?/f1I''.I 9:;' Qt 1 _5~~~~1Jiri~ ?-6·:x:?F•J.7.il'.ffis'~,54:it±5.4_~ 1 5: 6 :~;r fli: _wG4 :19 612 Vinyl chloride mg/1 .025 0.0224 89.4 55-153 WG479612 4-Bromofluorobenzene 101. 7 75-128 WG479612 bi b}0:iii0 fl U:.O!:Oiiiii t h"ai}~ :f:~'.f'itf?t ,1:;1£7:~ ''.·:i ~ ;'.::! _\:· Toluene-dB
a,a,a-Trifluorotoluene 98.64 84-114 [t\~?;:1;;~\j]~tf ;:1[[~:~· -~-~1~!'1t~':Jl~'.,'."" :,-~,-r ~-·.:: ; i.l;~\t~~2:-·f0JiEi}-;':;,:~f:t:.J1.1.:t t'.?0.f'.-' 'i:'j,~1:_;,;:,ril~!:5A'i~t~'.~1i1' '!;~~'{ ·:5:;5;:~-;,:':!{J;~;~~t;~:_t).tt~~:}'.t~·,~·· 1,1,1,2-Tetrachloroethane mg/1 .025 0.0238 95.0 75-134 1,1,1-Trichloroethane mg/1 _ .025__ _ _0'.023_2 92.6 67-137 {~f-;~~;}~tt!'~~'t'~t-~~~~~:~~~R~/.iii4i~'~" ~i· f ::~~~~'41~~-~-~;~~.t?t~.:;;,i;:l:~if '.~lf ~,B.~t~i}\£~.:;~; :-r f(:02\~!:ECi2ID.fs;t~!~f;I~~::S;r\
1,1-oichloroethane mg/1. _ .... :_025 _, __ .. ,o'.02_32 92.7 67-133 T;," ~'£DfC}.:lOf0'e'.t~'ei-i'.Et'.(:i1'T'.?f:rc"f:::'.:iJ1<7:':;:;~~:-' n,.n -· ffig/ l' ',i't.:'9~l;i\]?(Q.2})~·!1'.i~ )i~:;' . \~:t, §"::)j?J~J'_::T!~Jf:: }t;: 9~•f:4 ,::,r:•··•' --I!·,;1:'!_:1 ~:.~;f_;: .60:'-T{O]; 1,1-Dichloropropene mg/1 .025 0.0219 87.7 68-132 1,2,3-Trichlorobenzene mg/1 .025 0.0217 86. 7 63-138 r>_~ / J.?fiX Cfi tsi'~~ft\;p;,t~:e~~j'.'L;~Jl1i~,t::;·~?~-~-; ,. ·:~.?-·mgr 1-.~~~~;~;~-;i{ii?_5 f~t:~~:i:!!'i ·'-~;~;~/Q.''.'.0_'21'~]!J:1;\~H;~t~Ji:.':f8 '(~ 9 _::), :f_&t~: ~~li?Ji f:D ·o_::_:.: ,; 1, 2, 4-Trichlorobenzene mg/1 . 025 0. 0228 91. 3 65-137 1,_2,4~.!~ime~hylbe~-z~ne mg/1_, __ .02 __ 5__ .. ___ 0.0_2_18 __ .-_ .. __ 87._3 72-135 ...... ,f•"-c ·1: _2 ;;:·n·ib-i;:~~ 3:,'c-h i.'o·.rop·ropane ,:;:,f,:~ /-:'./, . .: mg 1:1:D:;~J,:tt:i.:~?.--0·2 5, i~::.fl~~-~,":'-·; .;·.,;;r f··o 2 3 ·1 ;;;,;;1~•,::~},\'.J'.~;:~.9-2 \~4 }t~-: ·:F~);:::-.:{f-"l;. ;;_s s ;;-_1 ~-4 r • .~·,•·· ,, '" 1,2-olchlorobenzene mg/1 .025 0.0217 86.7 75-122 t-.y}5-gf~H6I~i;~i·J:~·e;1;r:: ,;;~!}iii-:.-: · :~~-b :1~,: -,,t~-::§;},;~it;: :;_:Jirt , t·t ·}i':~~-}_!~;;,::~;\!!t//:J;::tr:_i,~ t-:.'.' · ,,rt:i,: : i;{~-H;~·i::~:::~~: 1,3,5-Trimethylbenzene mg/1 .025 0.0227 91.0 73-134 1,3-Dichlorobenzene mg/1 .025 0.0222 88. 7 73-131 .f/3f'Q1C~~oropr_oP~~Ie':i J&~Jl..,'1~fJl:.Li _._. ,:; ~:IT\9"'! Vtl:i~-~::::2~~~02_5~tJ;~:,.:; J;'.".,.)L o:;:o_~--'FP(J;t;i f.:--if$~~6)G; ,_'.r,:+i::-'~lGf:i:•1;\' 1?.: 119 • Performance of this Analyte is outside of established er teria. For additional information, please see Attachment A 'Lis of Analytes with QC Qualifiers.'
Page 110 9 of 151
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L·A·B S•C•l•E•N•C•E>S
YOUR LAB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Analyte Units
Quality Assurance Report
Level II
1458333
1:('. tabo·r a ·1: ·o·r"y ,-cont: rO 1 i · :,amp i'e :;
Known Val Result % Rec
12065 Lebanon Rd.
Mt. Juliet, TN 37122
(615) 758-5B58
1-B00-767-5859
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24, 2010
Limit Batch
:r:,(::_~-_3:C_h!:~fcl~~·nz-elj~~~Jf";/f,'.:~i;..!\:\i '<. -•.i-,~n :i'~i~9/! .• ~:Jf1;~~:~~c;;s:_!f '??.?}f;t[·;·,,i;;i~~S.J::~::i~ro'~6_? .. ?.1)\:.f::· . 1: a.~:; 3 -::l·~§:h?'·.;~?:J°.?_q_7 .1..?}:!F:J: ~:~it; 0f!'i_G'.4J 9 68 9 2,2-Dichloropropane mg/1 .025 0.0247 98.7 46-151 WG479689
2-Butanone (MEK) mg/1 .125 0 .106 84. 7 53-132 WG479689
.? ~_g_h}-°()r:_9.(ci.!~.e·~~-'}:);\(i)H1: jj'.'t T)j!•' \fm :j~~t,.:fiifi;i <~f;:,'.fl!'.iilil· iW!J).2_~:!ii~ ;?rJi:;;,,_:::~'l~•''._~1~9-~· ·_o,?._~ 9: [!ii!;',;,: :.:;-:·,: :" 0:7JJ·.r::;::~:!~ei1,j:1&:;!"!:!·'l\(Q.4}~? ~:i::;;~~:;;1ff,~.(~1_>•1Qi7 968 9
4-Chlorotoluene mg/1 .025 0.0222 88. 7 74-130 WG479689
4-Methyl-2-pentanone (MIBK) mg/1 .125 0.112 89.7 60-142 WG479689
~Si~.ii~eiJ.i;L ·:---1 • '·\\:i~~:~ri::.;'.N~:~: _,J/~'.:~~;~'l2~-g~~~li~~~7_1_~ ~J,s;r~!! .tl?,iF.11~'fi!?I 1 !. ~-~fl{i f-~" :;il: :-. <: 0 tt8Jf Ji~~3t,~l1_.t; :~~i4~.7:',I:31 ~~'.:"'·:\;~ITTi~\lt,~:~)2 9 6 8 9
Acrolein mg/1 .125 0.0311 24.9 6-182 WG479689
Acrylonitrile mg/1 .125 0 114 91.0 60-140 WG479689 .f~~.i~.~:~i.H:0'.~l~'i!:lT.~i.1i1 t ,~;Xt: :~i•, ::,;, '~(e! -~,it -,: lliiig-/ 13 ~~~~:=r.~ 025~ f . •;:-::-r ;r;pl;",r;i;o: 9;22 ;, t, ::f!"' ··\:.~ 0~:~.~,;k;ii:!{!'l:11mi~;;Jw:~6_z:.~ .?...~Ki~iLtJC'tJ!'.~.GJ} 968 9
Bromobenzene mg/1 .025 0.0221 88.4 76-123 WG479689
Bromodichloromethane mg/1 .025 0.0227 90.6 68-133 WG479689
-B_,_·o_-,m,_·o_·_, __ o, '.'r,_m·.·,:,;11-1,1p•_.::?:·.,:r-'_:._ .... :~_· •. :,•_.;1,·_:\,·':_. f_~l'1.Jl1,_:,:'._-;;·:i:_."_-1'.,-,;_;I_'''i',_' __ ,_·:_,,_ .. ,.· .. ,._·~.4'.·.:,\,''._i:'.' m.··.•· -, l''ilf,: '),·_~ •. ',',·.,: .•. ·.-_,[_,,:,_·1ol!Ji2, _5 ~'[ i_:~.~-· .• ''!'~·.,:.·:;;:-_t~";,_:"~}:,· 0 :·o,_,_ ,1 __ ,?J_),'.·'-·;_'_:/,_''·._·.:,._.::,·';,,,._,. ;''1 •:· 8 '4 ,~ 9 c:-e·:;,1 i','.-''J''!ti""'<i~'!;(':C-a;-6 'o:: 1-3 9 ';iI,1'o•';:;.~a[!:''. WG 4 7 9 6 8 9 Bromometha"';; ., Cl l;; -·• ---mg /lc.ll.i. --:Oz 5-· ~, --~~ 0.0212 <a .; ~s-1·:··;/-'"'" .-,, ;, .• ,:, .. _,..,,,. .. :,;.c4 s:·1'f5'-?'." .. ''"-"""~'""'"',-"WG4~79 68 9
Carbon tetrachloride mg/1 . 025 0 .0216 86. 6 64-141 WG479689
f£~P~5?.1:>e_~·z_':!1}~:J~;. ,-~J,.~_,.;;:.i~';la:i)~<. r~, = ,,,J~Tr,i);'" S;F!9 I !Sf~il'!~it{:~f g 2_ ?.:J-:1:\;·;,J.~~:i?~If' .o -~ ?.~.~,:~:'.'/].:;.:'· · ! 90 :1 o" -.=1,lf, )ti:r~;21?,'::)J~iI~}:iti~"f~i.~§ {7 9 6 s 9 Chlorodibromomethane mg/1 .025 0.0198 79.4 73-138 WG479689
Chloroethane mg/1 .025 0.0225 90.2 49-155 WG479689
,91~2.~.~-~~-ttj_~-~-~:::•;·1.~;:~:: :·;~~i;J ·::i;)i~k~i; J~'ii: :li:Hi::L~~::J~ib': ::~:rfi·g /.!~::rnit.~~~;~:i~/fJf{~:9 . .?.~~i~~~\~!.:!,J::~i:1~1:: =,-~:iL~>P. 1_:~.§Y~t!T : ~1 •\1 1 'i;i o :-:'~~~l~~ :.>~1t:0y~~{4 5£.15 i•1!~,:;: ~1~'~:~·~j' ,~§.~} 9 6 0 9 cis-1,2-Dichloroethene mg/1 .025 0.0229 ·-9"i':4 72-128 WG479689
Di-isopropyl ether mg/1 .025 0.0220 88.0 63-139 WG479689
p_gff C?._aj?Jn_e_!c.!f§~ :~~. ;g~:li;£;i5~1~::;2~K"i ,~::~bW.:~12'!!19!'.!i]~;;_f.;,~: 9?.5-'.~iI.\::~i~,~:f~Jiq:•.'.9 .?.~ ~.!r.1'ttS:-~,-.. i;•'' -~ 8_ ~1:ti:t~i:9\fi~:1¥.fi·~'.fJ_3_;;:_~,?.-~.::;Ji!~h~tf,3"',~-c;-~ J 9 6 a 9
Dichlorodifluoromethane mg/1 .025 0.0179 71.6 39-189 WG479689
Ethylbenzene mg/1 .025 0.0227 90.7 76-129 WG479689 .tr.f!F§~-~~Jfr§t.PJ.~ ~ll-~.i~.~I#.:~1'i-'.?a1h~4~ff~~:T.~J{R\)Tl9/}i:.J~111!R'}Jf.::_o-?,?4j;,~~~fil?fillrul!Fli:l;!:ii1:.~ ··~p ?3 3J1,-;::f':· :1/!!'; : J:i}J~{q :J1]/Jtl=l~)!!J';:tL~r;::.~? J) ~.s.:ti1iilt!~j~;;((,£,,\ic; 17 9 68 9 Isopropylbenzene mg/1 .025 0.0245 98.0 73-132 WG479689
m&p-Xylenes . mg/1 05 0.0451 90.3 74-128 WG479689
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Methylene Chloride mg/1 .025 0.0239 95.4 64-125 WG479689
n-Butylbenzene mg/1 .025 0.0224 89.8 63-142 WG479689
ri":;;P roPY lb fin zen8 ;:;~,iji~i-,'.~c"-<,,.;,,f.;:'~~;:v!'~-b1..! ;:e!!n'f:-f.;'iJ;mgr fi':i~'.7il1G':!1!.7.0·2s :-rf":·;,'.i'.~'½ifi~t!i o,: 0 2 2,8. ;:'.1,;i".?;~a:7 ,\:::t. ci.: :: 91 7--3 :;'.Iii.\J??3:::r.1;tl'r:i'%,? l :.: 13, 2 ~;;:;-tHTiti:\'.f)I WG 4 ~ 9 6 8 9
Naphthalene mg/1 .025 0.0206 82.5 56-145 WG479689
a-Xylene mg/1 .025 0.0224 89.5 78-128 WG479689 'P7": is op r. OilJ 1 to 1 u ene· ;,11,;J/X:1~J.;;;~i!f.!1{~ .'E('i•k-~if!;::im·g/ 1 •i~Hid!f.\:1'.1:,/[:'•. o 2_ s.~Jiiii\!~Jti;~F)1tt.o ~-' o 2_32,t)lrJ::):.:;;_j:lili' · ,:,i: 9_ 2-'lf1?-t\.:~;.i!ft:J~}Q'1~'. 6 s,;.13 8 Jf'.?S::t':t'tf wG_4} 9 6 8 9
sec-Butylbenzene mg/1 . 025 0.0226 90. 6 70-135 WG479689
Styrene mg/1 .025 0.0232 92.7 78-130 WG479689
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Tetrachloroethene mg/1 .025 0.0225 90.1 67-135 WG479689
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Trichloroethene mg/1 .025 0.0225 90.0 74-126 WG479689
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4-Bromofluorobenzene 100.6 7:i-128 WG479689
Dibromofluoromethane 101.8 79-125 WG479689 .:.tOi'U'.e'ri'e~'.df;i;f;Ta::. ~ :\'.11::-~,;-. · :· ·,;; -r::+, ?~•~i .p;;fij,~g. .::;~ii,~11~0:{~>'"-::;'.-1:!:(/~~·"<~~'.S~'.'1 ;::ss:~•'.f:,":l}? ?~f<-,, :'.}:~;': ;:,..;: , .... ~~!n ;; 62 · i::., 1·:<\;:t?!}~~;.:: s":(;'.f i 4 ri::· ::n~;~~-f:::'~~Hif7 9 6 8 9
a,a,a-Trifluorotoluene 100.5 84-114 WG479689
Yf2?,biCh·fOfOP·roP·aiie\1t
Chloroform '~':t::::~M!~r:;:~i?:j~"J:]Jt:'.h :~·; i ':;::: l:Ji1t!\~ 2~t'.: ~ ~~I;ic\:/::~£J\t1i··;t;;[~ ·•: 6; ; ; j~!~t1 : ·:::}\.,.,~ !}:,·{ )i.~;.:it; '..l'.t't; l~Yt;.:'~-i ;-r:1·:{t:~~~;~t~-: ~ : ; ; ;
4-Bromofluorobenzene
Dibr.o·mo t 1 UOI:'Oin'E! th'il ~'fY~l:j/;}~V;~:J;'.' ;~~; _., -~:~ ;-;:s;.:·~ ;·:_:;~~~::·t~::~,'/~~;;s,~~~~:/· /'... ·:;:j~;:::_"lt;;;~J~;1,;:t~':,{ ;_"~-9; ,
Toluene-dB
a,a,a-Trirluorotoluen~ ~.,,t,'.:.:,,::,:,:i .. ,,;.~t5;·1:;\j.li:~T:1~.,!;i:;:;._ti;'.}: ;\~'.:'!-'~•:j:.~;;:}E1~':;:_f:)~~;.i~~;1f:71~:lii;:,;;\([ · •:~
1, l, 2, 2-Tetrachloroethan• ■Q/1 . 025
1, 1, 2-Trichloroethane !lQ/1 . 025
" \)~G;~;]!;;:''.i!:il~'.:''.;r7;(}}:' •5'.1f:
0.0297
0.0288
Performance of this Analyte is outside of established criteria.
106.8 75-128 WG479772
'i 0·9 7 i;; -~:r .;,:;;;i::~if;i:,+ 7-9.~~ ii_5 2.i~['){f]'.,4¥.: ~~·,i_? 9 7 7 2
95.92 87-114 WG479772
911.60 114-114 WC.479772 · ·•: :>tr1~:1 '11::.r1:u;r~~~;\l';(:i?,'::Cii:t~;.::,~;;i \~~~:.; -~~;r-i:1
119. 72-1211 MG479827
115. 79-123 WG479827
For additional information, please see Attachment A 'List of Analytes with QC Qualifiers.
Page 111 0 of 151
L·A•B S•C•l•E•N·C•E•S
YOUR l-AB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Analyte Units
Quality Assurance Report
Level II
L458333
?;-LaE_c,ia'~~.fJl::.0.E~.i:~.l}?a~P.!:~:i
Known Val Result \ Rec
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24, 2010
Limit Batch
f;' 2.,-~.I?:~fi~~~CI~ t:.~_!:!1-~\i:/~~·9p_in:e~:.:"·rr.::::~~a~g1:1:rr~g; ((; :~~:~17 ~;(.-',9.2_ ~-~~)!:·1:::11\i/5 f\ _o_ / p_2? ~.:i~~i ,\\if; 1 _1_9;:.::'. ;Si?;; )":t.!t\~;;f;ts s ::1. 3 ~E/~j,f!l\~(;;, ~~--~-7 9 a2 1 1,2-Dibromoethane mg/1 .025 0.02B6 114. 75-126 WG479827 1,2-Dichloroethane mg/1 .025 0.0231 92.5 63-137 WG479827 !'~~·!~~·:_tl!.~E?Pi:6f_~-~-i:W!:'.i;i.t~;_' '#.t:':i;:f 1~:'.: <;1!;'1 ·: i·Dt~~f ,: ;:;~:!li)/~'~lli'];-;r;,;:s. 1:fi 6 ~-6S ~ in1;r,J!:H . f\1ii[tt-f i· :::A~~\}}~};~'.f/?~1if~ ~i-:~!; ::;;
Carbon tetrachloride mg/I .025 0.0220 88.0 64-141 WG479827 cliJ.'OiOfO"rm:➔u~;;:s;-;:,t;2J>(~~¼..:if4!~~1-S:(C::.~~;~Fin9/1 p:,1;1;~j~f[ 02 5ffi~•~'E _;,~ J~~~;,_,;,q _-0 :· 0 2°4 .-? f~W6lKeftb~: 9 6 ·:;· 8 ( ~;;,, ~/->ci4"];)?tlii 6_6 ~.1_2 6 ~!;j"1{l.)~~i+f wG 4 7 9 8 2 7 Methylene Chloride mg/1 .025 0.0166 66.6 64-125 WG479827 Tetrachloroethene mg/1 .025 0.0286 114. 67-135 WG479827 J6.~-~~n~r:.;1!1Wi~~~Jf~ilil\?:~iJ'.'J~;i£5·~-~~FrJ.1'i''i~'f;i;frii19 ~ !~;?~'!.;.:l.'\t,'i(/9_2_5;1\']'!~0Iffifrn:c}.{~:,9_';'_0 .-?,5 9Ji°rr:-;,::,~r~-}l~tP it4.~Ji:;:'.,3?'.t~~:;::.~:[f~~;7 ?3.t.~ ,;JD:T~~"~~--r~,.~G. 4) 9 8 2 7 Trichloroethene mg/1 .025 0.0257 103. 74-126 WG479B27 4-Bromofluorobenzene 97 .06 75-12B WG479827 Pl!?_romo"rtuorom·e t 11~~<i:i::;~:~n-1~~f;i't~:;:.6;~1::~,j?;;tf~tt;.z.~~~~t!Iit] \'!l!l:illi&l~tr;;t~;~-~-"l'.~':!:\1f~1;J~~[t~:'1~:'.'.i'.J?~ 9_ t)_~ ;ttI': :i::fliliil~ji~121ii~ 5 J~~~:;ir:,i~G_ ~ _19 8 2 1 Toluene-dB 96.18 87-114 WG479827 a,a,a-Trifluorotoluene 93.57 84-114 WG479827 if:~1:=,,;;~';~;t~~,r.=~t;r,:i:.;-;\]~i :}; ',l~:'.2t,fil'V\:J.l='~tt:,'1t.~tfJ.-i.t;:·::::. ::~t',;::::i!l1.f;,;,1 ,.~Jf,,.:1:_rjt;;_l/Ic:fi.;;cf~.,:. :1:-1]!;.if J,t~;~;ft~i-,r.•/~,.,;·1~~., •• :,:;;·.,: ... li.Ji'.\71: "11i:fi~a'i_;t\;,:_i;i{li!f~~Rt0'.;],?~).1 1,2-Dibromoethane mg/1 .025 0.0234 93.7 75-126 WG479919 1,2-Dichloropropane mg/1 .025 0.0199 79.5 74-122 WG479919 ~!:1.1.:?.r~~§.-~ll: 11:i~fI!r': 'ii ::;:;2:·:1:';)tfi,~!~Et}(Jtf":·i)~i:'i ?]~~9>:.1-:w::' /':8!W.. if~f'.\' Q_~ 5 7~:-"i:l~tJF j!;Jt ·I.ii'. QJ 0 2} 0 ?J:j . ;1!/d•,9_._2):t;J:J\;t:'.'/~$i:~.s'.~J~Ji~ii.6"~~ ~ 2 ~.~i:~~;:nif ::;t!),~~4 _7 9 91 9 4-Bromofluorobenzene 105.l 75-128 WG479919 Dibromofluoromethane 96.00 79-125 WG479919 T_o1uenesdal!rht¼~-~J~,-¾;~~:;~~-';?~m~.t:¥.t'.-;il}i!.'t·::, ,f;'.~:::~:b't{u:;~~~~~~~\h:'id'.~~:1:,-;, • · :~~~~-~~~t~'lt~;i~I}:i~\f:;::.1.0_0 ~J.3; ;,;.~, ;&t::0K~~t~J.i.1J.1~~~¥,£itfg,11_~_G,~_1 9 919 a,a,a-Trifluorotoluene 107.0 84-114 WG479919
Analyte ~~;q~-~i:I;~i'Y{t?~t:i:\)f'J~~~P!·~~'PU.P!'.0~~~E Units Result Ref \Rec Limit RPD Limit Batch
:1 ~--r;'t'~ 2_:;)el·racn 1 (J,'i:·oe t i:i_a·ne1;;_:;~;i,,,~~'.~~'6°:""''.Y.lt%Uci/ 1~c& ,, o 'j o 2 1 4 c :;·J::;a:.: o :, 02 s Q;iP:~'~> 1 o 9 ~?J~'110J:'. -1F_1 sc:.1 J 4 / . ·''.:1L ( t; ~ 6Jg;;S~~i:~~.2 p ;'5;,~';'f~,~~L-:i-c.,:~:; 8 311 1, 1, I-Trichloroethane mg/1 O. 0277 0. 0280 111. 67-137 1. 08 20 WG478811 1,1,2,2-Tetrachloroethane mg/1 0.0253 0.0254 101. 72-128 0.120 20 WG47B811 i 7-17 2~.Tli c,i:i 1 oroe thanett:~~1~~~-\1r.~~ ~~;?1~1mg1, (1'01 o ~.o 2 J 2 ~~t;i Q;' 9f 7. ~:!$~ :~·i 1 o_91l$E~{;I:1Dtl 1.9?'1 ~ ~ Jt'[~iz~ff';~ 1:: 9 a ~'..\~~:ill2 o ~"#lZ't"';l wG 4 10011 1,1-Dichloroethane mg/1 0.0260 0.0261 104. 67-133 0.450 20 WG478811 Ll-:-DichloJ:_oeth_~Jle ___ .,. _ ........... mg/l __ 0.0260 ___ 0_;_0265 104. 60-130 2.12 20 WG478811 .1,f 1'.: D,i' cli_ro"rOPf Op'.e n ~.f .',i)tLJr~:-'.:=i.!!::.s/;fKf;] tllt]~i~ ITl9/l 1t~~: 0 1:·_02_ 6,2. _ 'a;<~]}~ o. ·' 0 2 7 9 ~:1{,: . !!:; 10 s·1;'j1::]j~J'ii::f cli~~jf,'/ 6 8 f_l')_? t:>~l{~~:W} 2 p J.!ii'f>',filfi.t?< 2 0 :'C: %t~~ .;!'!"c WG4 7 8 811 1,2,3-Trichlorobenzene mg/I 0.0248 0.0243 99.0 63-138 2.06 20 WG478811 1,2,3~Trichloropropane mg/1 0.0246 0.0247 98.0 68-130 0.540 20 WG478811 -~ ·: r: ~if t,~~ f ~-tf ~!~!:: ·~:-~:.erTI:et~~~~y::) f S~2 f g;-: r:r . :.·::r§;-: t ~~~;.'~'.if/ ~1·~:{}d\~i~,:~~ ~~ i }~E2'.;t:~ :: ; ] r~~'.~)~ i~J ~. g~tf~f!L~. ~~-: ; : : i i
_1_,,2~D!_bromo-3-_Chlorop_~'.'Pa_ne _____ ,. Ing/1. __ 0.0216 _ 0.0_?0_6 ... _86.0 55-134 4.92 20 WG47BB11 i ,;. 2; p 1brO,njO-;ifha';:;-e_~:'.~1t~:i:P,i:::~timm;:1f%T"fJ'.'!~.1ff1{t~mg 1.-i";:;:,r o:::o 2:fi":?[S:t.~079_2 1 ?lw~ \·:,:n oa;:[~~~-•:-:::~t::lti s,!t~ 6 y.~~:(::/)i, o:."3 <fo ~r~r;:.'!) ?9_.:tr~"e~:~:.1'.-G.4 :'.7 0 011 1,2-Dichlorobenzene mg/1 0.0255 0.0261 102. 75-122 2.26 20 WG478811 l'.,2,":Di_sh_l_or;oe~_h_ari.€! ...... '; ..... , " .. , .. "' 'mg/1 .... 9 ... 9? .. Ei4__ ... 9.:.9.26_0 ' ,..1__0_6. , .. , """"' .. _Ej_3_::1~7. "" .. _1J6 ·""·" 20.. WG_4788ll i';' _2 ~·Di_c_h_10_?0P'~pp_a n:es.;:;;3\l~~l~l~i:01:::tE.fj~~~'cl·J)iig/ 1\;;:;,.01)'. 02_ 62 :::~)l1f o,'.i_o? _5 9 ~t J;; 1 p_ 5'(11~?~~.til:..?);: 12 .2 f;s,d~t1,;1; 1\ 6 8~~~b~t1(1~2' 2 o/r;J/:bt J,j[W_G4. 7 8 811 1,3,5-Trimethylbenzene mg/1 0.0289 0.0296 115. 73-134 2.54 20 11G478811 L3:-Dic_i:1lorobenze_ne ___ -.-., ._ .. _ .. m~_/l_,_0._9_26_3 _ _,o_._92_7_4 1_05_., ___ . _ _7_3-131 __ . 3.79 ,}O ___ -.. ,, __ WG478811 1 ~;3~.:: O:iC:hio'rOp rop~n-r~r:io.-:;.;;;;,;;;J~~~l,~~~;~~mg/ 1 ~:•,.ro ~ _0_2 6_4_l?it~C{• Q ~ :o _2.1 o:; ,. · , ____ .1 f6·~;:it~:=J~!.:~~~7? J;f f~J~~ !l :--c;;,: i~ 2s_:~~:;?~1,:2o·•ti:'?¥r,.;;,: w~ 4 7 8 811 1,4-Dichlorobenzene mg/1 0.0246 0.0253 98.0 70-121 2.85 20 WG478811 2,2_-Di<;hloropr9p,1ne .. ____ .... _ .... z:ngll o._028_5 _0.0_290 ___ 114... _ 46-:-_151 __ l'.7_7 __ _ 20_ WG478811 ?.:'.Bi'.ita_ii'Oite~t1 (!'{~Kl.it'., 1:111-,: {;:,t;,((:~:/~;;t'.W~; \f;,tit'~trmg /,1' 'o;~ 1'"i\iT{; c:_0 ?"1_0_4 iltt· ,_.)'.[,92 :'.t'.f:tl:'lT!f~r'j;_~'j; i-Jj}'f'.:~~i~J 1i:10 :~~'J:\) >F·:.:r;_o\,\\'.:t:~.; 'c:,iWG\7 B811 2-Chlorotoluene mg/1 0.0281 0.0289 112. 74-128 2.75 20 WG478811 4-Chlorotoluene mg/I 0.0280 0.0292 112. 74-130 4.03 20 WG478811 '.4.'.::i1etfY Ef:'P'.ih_t':ifiO'n'e" ;;_ t Mfij~T~iS::!;-}J~tt· t,-i';;,'!Ug I 1 '.:' :;ti:C:·Ti6'if:,;, ;;;·; o"":Ti -9:l,~c; '-~'::. 1 'o 6''/'{~i'!C::."·;,.c;,;~;~~[60f i'.f2t' -c.. '5_·::3.5 :1~!-:~'i\i;;.:i."iO~Fifti.;~('W_G_.4 :7 0 B 11 Acetone mg/1 0.113 0.106 90.0 48-134 6.38 20 WG47B811 Acrolein mg/1 0.125 0.111 100. 6-182 12.3 39 WG478811 1>'ci-y10ni tii'·r~.,,f/1/::'.::' 'I~ -,., ~ .. ~ ii!/~~l.(f'.:~inif(1I1 ·;o_•~I?i~:;,-;,; i1'.[,:·o"',CfiO}J{; ',f,, 9_:f;·p-:Oc;ti-i!1r:·;\:!i"'.~;f6_Q~I~~if' '.:·:7.i:')'.4"$~,f;gJczj[2°o;:':~~;-y ;;,-W(ff78 s 11 Benzene mg/1 0.0258 0.0262 103. 67-126 1.65 20 WG478811 Bromobenzene lUg/1 ... 9.:_02_75_ ... ,o_.021~ .. _. 11_0_._ ..... _ ... -_7_6-::_12~ 1.07 20 WG478811 BrqniOdi'~~f-'~fOm_e_tb_~'ri.e;: :;~~fL}:1.F}}~I; :\J~ !!!911\ -'.~ofo~~-0~>3:1(;oL02_8_4fr:•~·~ · i_1_2_"J!":tt~t :-~\,',\~·68".;; ! 3).\'i:: ·!u;:-;1'.?{4"'Jt'.:: '-:J~.'i((; ,:j'!~L;::j:_wG4 78 811 Performance of this Analyte is outside of established criteria. For additional information, please see Attachment A 'List of Analytes with QC Qualifiers.'
Page 112 1 of 151
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L·A•B 5•C·l•E•N•C·E•S
YOUR LAB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Analyte
Quality Assurance Report
Level II
I,458333
1;;,1 : r,·ab-~lpa fOii:1·c:ci'ri tro~,:~:s amp 1e :\' o~·r 1 \ c:a t'. e'
Units ReSi:i-1t -· Ref · \R~c '· · Limit
12065 Lebanon Rd.
Mt. Juliet, TN 37122
{615) 758-5858
1-800-767-5859
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
Hay 24, 2010
RPO Limit Batch
!I~=~-!~t:f!~ :'.('"(2&!!:0,~~X./!i'::--',:[!/[ VI;;,;:i:;: ;i:;': -~'i~t}tIHi]H{-~;J:~~~:lt'ii titi::c '>:i~:~-}lJfli~J.'.:'~~~,;:it{~f ~-~g.1:\h{~J: ;-1B~-R1 '~;·Ji-:' >-}r ,c:: :· -'~;: :~: ~:: ~ ~
Carbon tetrachloride mg/1 0.0276 0.0288 110. 64-141 4.04 20 WG478811 ~~i-~~~~~-~~·~~-~~~~:~~~,].(j:::i'; iH~\' -;.,,, ,,~_;, 1".l .. ;,;~: ;t ·:::::.~~-~-~t:Ji1!t-Hs~:·~-~ :+~~1.j':-H-E1r;.t~· ~::·;~~~:1:i~b➔-;·j~·~i~1:,k-~-~,_· r~rt~~:~"-i .. -,. -.~~ -,.;;:i~';:~·: ~:: ~ ~
Chloroethane mg/1 0.0211 0.0220 84.0 49-155 4.15 20 WG478811 cti 1'or·of orm ;:~:ait~'.tt3}}tjJ:~{Ylf::: .. :·,;\ ~ ~ ~t~g;. ~?~~ °"~-g-~ .. ~?.2~~\j '.'.~.§~_.i..i~-~Q_;> ~ti~:2;;~{~'.X~?.?~~c.1 _?§f;·Q\~: . :.;:_1:::T!.i.;~Lf-:fai;:.-; · .? t3,Ll.'.~ 1'.!.~.4} s 011
Chloromethane mg/1 0.0225 0.0235 90.0 45-152 4.51 20 WG478811
cis-1,2-Dichloroethene mg/1 0.0260 0.0263 104. 72-128 1.12 20 WG478811
P. t:;;.t~?P. f9PY.!r..~!!:.~ ::~ :..:·::~:;;f:\i;11~~~f\~,;;;'.i'.~{ ~, /t"i!!g"fc f}C[{Q.1.9.~ .. ~-~-:~~1,,.'.;°;\ g.c".o.? ?.~J~Ei_1_.9.7 .;?;:~~f;ii~l1J.~}.~.!1~ ,~5:;1f6:t4.'\).: 1 Tf:~;'~~I~?t? Qt'.''.•;~:;1~f:.Wg~_ 10 011 Dibromomethane mg/1 0.0271 0.0254 10B. 73-125 6.27 20 WG478B11
Dichlorodifluoromethane mg/1 0.0231 0.0241 92.0 39-1B9 4.53 24 WG47B811 -~ftiY.1.~1 ~.E.~'T!.f'! . .'::I~~::~FE+-;i::.~:;::;;~,:1o,1;r::,;,!~f?(~j;~r:riiiii'( l ~~i:8.9 :c Q.? ;7_ 9_~2;~:,t7:<:i ~'.Q.~.~-2-~tlMi;~f'.P' tr;'\t];~~~i,]}~;1:i~": 7 6,f (2. ~i~if\I;i];{:_f~.?,.f ::;!~;::r ? 0 :::61:ii~(\w1~,7 8 B 11 Hexachloro-1,3-butadiene mg/1 0.0278 0.0262 111. 67-135 5.90 20 WG47B811
Isopropylbenzene mg/1 0.0301 0.0313 120. 73-132 3.6i 20 WG478811
iii.~rT.>sXfir)f~:ir:)1}~Y,~l~1,ij'.~;11,.i:";! ···,-!(;tll,f';;\Jkj •;~:~~;"1.1 · Ii: ·~ 0 :· 05 70 ',\~1!I <o_·; 9 .. ~.B"_li :;~r·: ··11 ·,(',; '{!\ii~ :t:t1i:ji~tJ :: _7 ,!:t.~-~ ~.lt"t\;: i::1:;tJ;:~_1:::'ii'" ·:i!i!Jl'.1 :: ' 20 '.f:!l]i:;\_W9 .. 4}8 811 Methyl tert-butyl ether mg/1 •···•·ri'.0260 0.0257 16~,t_ !Jl-1.f.2 1.10 , 2() WG47B811
Methylene Chloride mg/1 0.0262 0.0266 105. 64-125 1.73 20 WG478811
:~:s.@~'r'.1:.£~ef~.~-ii:~::~J~iii;ti;l~\·~r i)i1!~'ffi1;J,.: •/1,:1! 11·,: cr~·g (1)1'·;:;g-;9_2_~.1.~Z?J~'::\(o::~t?,? ~-7J~\t~: .~:1-~£:riW1~}.:!.~::!;:i,if.f;J./6~f!.4.21~;~ ::1~;.•!:ito_\2.~.2-o?i11.1 • · ;20 ;·/;.;i·\!':t.wG4 78 811
n-Propylbenzene mg/1 0.0292 0.0301 117. 71-132 3.07 20·-·-· ·•'"'i.fo'478811
Naphthalene mg/1 0.0264 0.0250 106. 56-145 5.54 20 WG4788ll
:9~~! Y}§~~~:~w~;~1~fiL~i'j~Jl~:;~:.11~~~:,;1if.~'.·t::':J!i~ .-::,:,., :;~~r~g· ;_ :1c'~":~~9.i'.Q ~~Q.[~t<~~~~-~ 0 ~ _q .I.:i·~~{)_ (G_";:,·~~~~~L~J'.,.~i,7_8 ~ ~ _2 -~:S:-t~GF·"·~:3} ,6.~}~;',ili~]£: a' 2 0 '.ifi'~\;'~~'-WG4 rt 8 81 l p-Isopropyltoluene mg/1 0.0283 0.0294 113. 6B-138 3.69 20 WG478811
sec-Butylbenzene mg/1 0.0297 0.0309 119. 70-135 4.00 20 WG47B811
§ iY"t~E~It =''.'!2.~ikJJ1'1::!~3'~f16_~~:~ .:1a,1/.":'.'. ·. ,·""·· ::>f[.ii:!<il ~::J~!.?.~.0_z_g?.J!~.'.r9 -~~9.~ ~ 1.~'7iii:!. ~.1:3X~"'..1t,i~"::~!.~3J.10.~} :• .~. ~: _?7:..~.?. ~:.'i~I;;:';',t :'? o/t·7"" .. {!;!1~~-17 0 011 tert-Butylbenzene mg/1 0.0299 0.0308 120. 72-134 3.08 20 WG478811
Tetrachloroethene mg/1 0.0263 0.02B5 105. 67-135 8.25 20 WG478811
:!.OJ~_eii_e.J :ki~·•;:;(~J.':lG~)!;:· ·":e,;e:~:~~rt:::~·::c! l .. ; ;l!n.9/ 1 :_;~· ~"o_'.!_0_2_?~]]!~;;~ ~-~'. 9.~? ?.9:::t:~r!.Qf~~j~'.'.:f~:lt!/2 ~,:)2.1~'.t]::'.]: .t11 \''.12:llif -/: .2 o f'~Y1;~;~: w_c;4 7 a 011
trnns-1,2-Dichloroethene mg/1 0.0264 0.0266 106. 67-129 0.570 20 WG47BB11
Trichloroethene mg/1 0.0260 0.026B 104. 74-126 2.95 20 WG478811
Tr" i C!i 1,o_ron Uof_oijie"t h-ane~,~';};1;.~;:":,~;i;tB: ::;.:r..:,,;,·~J'."mef I L(0 o,':' 0 2 4 9:::1~:~ro; 02 5 6 :;~c;'T!, I' o·o ~-tir,g,r~~f[\} 5 :{~ l' 5 6 Il'!i~{:\::;;;;r 2 ·:: 62 :~\]17?!iff i •••• 2 O )/{! :Jf!,?' 0G4 7 8 81 l
Vinyl chloride mg/1 0.0213 0.0220 B5.0 55-153 3.03 20. ,,,.,.1-,WG478811
4-Bro■orluorobeniene 107.5 7~-128 WG47B811
nip]'Oiio:r i"uoroM ti:rane:J;;i;.,;:r1k E0:n:1:1!,,r:~ · ;~J(,:;f~~ilj,~1•'·''.::::1t:~;:;;~ .. :~~;us~~rli.'i~: .=-~·~::,;:;:j•-~~: i• 1 o 1 •·; o '.ti-~; ;.:~i~t1r~; 1. 9.: 12 5 J.t! i,:;;!~1,:!::;~:!:,::1:'r. .: •=,i~~~;;:•}1t~:.; -;1,,1;~JF l:lG 4 1 0 011
'l'olue~e-dB 103. 9 B7-11.f. WG47B811
a, a, a-Trifluorotoluene 106. 9 84-11.f. WG47BB11 ::rn%t~J:J/i~i.1!!:}i!l@t:~t'Ji:l~!:~c-;:_~:.1i;!(i•> ,-:,:, ,.1:!::?::~ !iii', .. , . ',,:;:::,, :;::i;!:11,1 ·:: · tii_::,, •l:;rr::~St>li'".,f; ,:i?~:);'~•:1';) ~~tSJ\~;::((i'.''}'!!~'!U:t·:\Vii~Je)i~·'·,. ''.'.'~:_{l!'.~,i '::::;"_;.i,'JY~. . '..' ,:· ,. ··~;:,t:'.::':fl
1,1,1,2-Tetrachloroethane fflg/1 0.0255 0.02!12 102. 75-1)4 1.29 20 WG4?9253
1,1,1-Trichloroethane mg/1 0.0242 0.0240 97.0 67-137 0.750 20 WG479253 ·i;{trr 2 i .. ~~Te ~'i:'DC_h'i oro·et'i;a'ne 7<! 1~11~;:;~t1·,f , .. n,· <':<5ng/ iJ":~:w: o ,; o 2 4:3.~;y;:?1,:; DJOit 5 2skf19 7.'{0.;~~;11,:1;~;;;;:?:if:, i~'f Z:B _rr·~:J :::?::·~ :E· f:i~:1~~;!":!,•~~-~ io:~ ll 1::si~_wc;4_1 9 2 5 3
1,1,2-Trichloroethane mg/1 0.0231 0.0226 92.0 79-123 1.B8 20 WG479253
:_i.;-ti~~,~~ i~•;,~~·~h'~~ =~ ~~~l?i!) 1'.Li~t.~·, ~:,,,, it ·1:'~f.~.g-; }.? :--~ K: i~-1-h::~ ? 4 ~ -i•; ~ltr :·~~:! ;_·7.·6}t'f'3~;~;;:;{!°6.3: i 5J~•c::i·t:~ ;:~ ! ~·;.;.i:'i\:::i;:!i ;· '." "Z; ~~: ~ : ; ; ;
1,1-DiChloropropene mg/1 0.0243 0.023B 97.0 6B-132 2.24 20 WG479253
1,2,3-Trichlorobenzene mg/1 0.0259 0.0253 104. 63-13B 2.43 20 WG479253 i. ·,~ ~ I~~"ii i}~~..i'Of~PfOp~·ne::;_ :;r ; *:;_'.(' :,';';/ •. •~:mg/. c,·:: _I) ~02 3j¼f .'..(j';."Qz"z"~~~f,.:;""f;9·i :.o~~r l:2~;.JJ~ 6 8~) :ro:;::::,,;:,.,, ; I -~6 8 ·;::.,; '1?',~J:.a?; 2 O · ' " : :"'iIIi•iG4. ! 9 2 5 3
1,2,4-Trichlorobenzene mg/1 0.0264 0.0257 105. 65-137 2.59 20 WG479253
l_,2_,4~Trime.thyl~_enzene _____ .. _ mg/1 ___ o_.024_0___ 0.0237 96.0 72-135 1.58 20 .,,.,,..1-JG.479253
-~ /~.DJb~i;~m..9.:'.:t::Cl:!lp"r~r:~.OPa~_e ~1:Q,. ;•:-;;:/Jmgf 1-:;;·:'.:; o .. f ot1 !l,~r-.,::o.:~0210X}~r -~-, ~_.7 '.}}\f:;:;f;[\~]:/CIS5.rtt{i?JT::"T: )J[Jfo3Jr.' .. , ):~;i:/.20\:-.,,,~ i;;.l;j'( WG4_7 92 5 3
1,2-Dibromoethane mg/1 0.024B 0.0240 99.0 75-126 3.44 20 WG479253
1,2-Dichlorobenzene_ .. _mg/1 0;024B_ .. 0_._0245 99.0 75-122 1.26 20 WG479253
~1', -~"ID'i'c_h:1:~;roe·t~n·e•:~'.~~ i,l::•.~·.;' -;•',•,i ·;,;~, ,. •"ing/,1 ,c~ ~.' o.::·02 3:3.~?;,~::~1.;: 0: 0,2 3"1~·::~;l 93 ;'on ·::;1,::r;~~•;;t::;:·, :63~'1.31.m1:~.::~~:''~:.70''.,ii oO : ... ~~;;u;. · 20 ~~-' WG4·7 92 53
1,2-Dichloropropane mg/1 0.0242 0.0242 97.0 74-122 0.110 20 WG479253
l_, 3, _5-T_r:imethylbe_nz~ne . . mg_/ 1 _O_ .,.0.2.F -... , .. _ .. o. 9_24 _1 99. 0 7 3-134 2. 65 20 WG4 79253
1 ;-3.fp_{C_i_\io}Obe~·;_e~'f'.1T:::'i."' ,;!U/!' ',''i:,j ,-:rngi l :',o::.0?3°"9, t/::r.11~'.t9':023~_:; :;f' ?9'6·Y_Q' :::Jl!(i\t:J!f:i}fi ::-.?°-3?,i31Jj]~}L' :1,i-:i;'Sj''.f:?:;:;;'jt~::!(_.:'io'. . .\:./Wci'479253
1,3-Dichloropropane mg/1 0.0235 0.0228 94.0 77-119 2.B9 20 -WG.i.-79253
1,4-Dichlorobenzene mg/1 0.0243 0.0239 97.0 70-121 1.41 20 WG479253
:2,;r2XD{C1itor·op·ro'ii_il'ri'Ei)?1 , /;::!J'l;;§'.:S:ir:. •:'j•·1{'.\.iiiii/i.~_· 1~:~o·:=-02S6L~<~'~,o,ro2s_9j;fl_'1;' 1·02';:1:f:' . :1t:!!;;~,: :::4·Ei_S_f~~:\J::t'i ;"J°(_;: i~E~'.l 20:: "'.'.{.~(~G-4':19253
Performance of this Analyte is outside of established criteria.
f'or additional information, ple.ise see Attachment A 'List of Analytes with QC Qualifiers.'
Page 113 2 of 151
•Esc L·A•B S•C•l·E•N•C•E•S
YOUR LAB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Analyte
Quality Assurance Report
Level II
L458333
Limit RPD
12065 Lebanon Rd.
Mt. Juliet, TN 37122
(615) 758-585B
1-800-767-5859
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24, 2010
Limit Batch
;~~"f ~t:~·t}f~~~!J/) ,.·/ :;;t:~~'.::' :;s;J,:· 'fat:t·:~'.ftH±t~z-t~Hl:~:;i_f:i.i-tM1fi;f.(~r-~fr~=;::.~;t1!1'i.' ;~}:~f }!?i~?i/:' }:-~-~fr)\:1tt'::''-':1·i,rr~JtL'lt:g1~:~ ~;
4-Chlorotoluene mg/1 0.0242 0.0235 97.0 74-130 2.95 20 WG479253 :t:ti~ -~ ti'y_l '{?/~Clfft"aij_f~e: 1 ~I_BK l ;J:,:{:e~)it~J:~\i -i~'.\". ~9/ l :;p;; O ·;;1 ~-~-~t\l~-~ii 9. '.J·.~-~.;~'f}!;j~1!_5_'.-'._~·:_7~?'.',·'. '. •~i\/ ;: -~-o.: 1_:~ 2 ':t;1i;~[[~~·; ~ ::-1.~Ji:f?I'?){ 2_ q_j,~~;j~J} ~'.!-!G:! 7 9 2 5 3
Acetone mg/1 0.106 0.103 85.0 48-134 3.27 20 WG479253
Acrolein mg/1 0.118 0.113 94.0 6-1B2 4.4B 39 WG479253 .ff=EY: 1cor1Jt Y~ :~:ef:f:,'.?\f;f7"'\t ;:,~l} ,,\~[1:f;~;;.11ri~}'.~~~;1i~{ffiiif/. ~1~'19 .. : :.1 ?_q!'~:,fcJ;..9}!;1_,_8[~'~1•I1J,_9:6 ~'.9.f 4i·::i:ii:~l'~~fJ/,: _6 .93 ~:1.9,:!~~f~T}SJ(: 9:6 __ ;1}\~)~:\·/J,/g,U1'i7l~?~~Ll'.!~:~.7 9 2 5 3
Benzene mg/1 0.0240 0.0237 96.0 67-126 LOB 20 WG479253
Bromobenzene mg/1 0.0239 0.0235 96.0 76-123 1.71 20 WG479253
BromOdi"Ct11oro·me 1:11a"ne": '.}~~:7 -\11'rt:t::rn:;;::1:1i:m0 -m,j'J. ~ :,::J.9.~' _o 2, ~.:'.l.r-;:~r:ii q '.-9.~.1.~.::f\tff? 1 _q_2,~\'l_>J:; 1!~Ti?t1~iti ?_Bit~ t~!}:ii:Nf1?J rx~1t~l~<~i:!~t?Qii1i/~J~.,.l{<{~.1 9 2 5 3 ii;Q'illOfOr; ............. , ..... ,_,... mg/1 0.0221 0.0213 BB.O 60-139 3.73 20 WG479253
Bromomethane mg/1 0.02BB 0.0254 115. 45-175 12.4 20 WG479253 £:~:{t:? .. ~~_T;_~~ffi~~J:i)-Or _i'de '.-]i!!i:'~:t\l~i?:' .i 'Lill/1 ::ii:l!f.kli\ i:ri9/_~_~}:~i.9\' q? ?_1.7;; ,:;]~',µ o ':' 0_2,~ f ::;:.~i?i:;;~ 1 ;;: o ]!.:) 1·,~~J;:;Jl'/J1J,: 6 .4 B.1. ·1.tt)(l~i::::'(~)r~ < s J::!}11;¾;}:ill:~~ 2_9Jilr~b),(/!(_w~4 _1 9 2 5 3
Chlorobenzene mg/1 0.0244 0.0240 97.0 77-125 1.53 20 WG479253
Chlorodibromomethane mg/1 0.0215 0.0206 86.0 73-138 4.39 20 WG479253
Sifl~:~_oe:t.~~ ~iij_::;;.:>;('.<tnii(' . :i.i':I'.\?':~~~;'!':: :i)JlP1;fi~I:\ ~9'f-1?2i::!J.':::9.2 2: ~JL?l!:'.,o'.: .. o. ?.? .ti/:;'it! ~.DI{,'. ·;;;.0rf::::;:;:;;;4 tt1_ 5_~_;:~¼J~,)i,_B }1__9Jt:i~~\¾)i,\ttq_1WlfL\]Ji;~G 4_ 7 9 2 5 3
Chloroform mg/1 0.0245 0.0240 9B.O 66-126 2.03 20 WG479253
_Chl_oromethane. ... mg/1 0.0258 0.0250 103. 45-152 3.15 20 WG479253
_c fS ~ i-·; 2 ~ ofC_ti 1 ·oro~e t_hei ri_e:r+~~~,.,~~ '',;=j1~~J?!:t~~1t'"J.;::; mg/ l~sjJ:: 0 ':' 02 4 5 l--:{:';~:½-1' o_: _02 3 9 ::;:r{;;:_:"~} 9 8 ,'.· 0 ·::j,;$::~,]]1,~~}~1:\;_7_2 i 1 2 B J~i!f~Jc'i 2 ''.'~ 5 ~S1t:}~:~)'~i!~ 2 0 :l:T@';,'?J'il_!!G~4 _7 9 2 5 3
Di-isopropyl ether mg/1 0.0234 0.0231 94.0 63-139 1.42 20 WG479253
Dibromomethane mg/1 0.0241 0.0240 96.0 73-125 0.600 20 WG479253
-~~I~!~E:§1!:-_! g§'f<#.~t.!!_~-~-~ · .. ,~~;~;[~;-~1t:~i'l~~~:1~~g~1.:i.:,"=~~.o.:t o._2 El, 6.f~~~~DQ/Dl_I.8~1if<l7i:!_l~f~~ft1~~~!f";_ 'i ;_•3 -~i.!.~-~·~1::111~-1:1::.2} .1.:~;:1Tt1f.i:z.2 :i.~TIE~I:{_li_q_°,_4_ 1 9 2 s 3 Ethylbenzene mg/1 0.0246 0.0239 98.0 76-129 2.9B 20 WG479253
Hexachloro-1,3-butadiene mg/1 0.0270 0.0267 108. 67-135 0.920 20 WG479253
·! -~1ff(Of>Y !~~n~fl~JJ,;r:;.::' f.S~''f:'.1,t1:1;1;~;;;:,~~1~i:.~9! -~1I9.'.:.'.D.? j} .. "Z0!~ 9 to.?.~ ! ;~~:~} ot~~1:b0t7'~~;;:r,:. 7t3.f~.?}~Ifr~,~:.,' 2-":"? ~)'f":~0?:T~ ?.Q f.i;7Jl~i,.!.tcf1} 9 2 5 3
m&p-Xylenes mg/1 0.0489 0.0479 98.0 74-128 2.05 20 WG479253
Methyl__ t_ert-bu~yl et_he_r __ _ mg/1 0.0227 _ 0.0223 _ 91.0 51-142 _ 1.76 20 _ WG479253
_Me"_t.,~ Y 1e~.~ ':,c_:tj 1 :? r i ~-~: ;',:?;::;[:!(",~"'.~I;/~:If'f.";J1~·mf 1,. ~:c~; o, ''.'_02)_1]~?:::,:/,o.; o.~-3 4 '\j;j;;:;'f,~_(--r 9 ;; ""'.;:. !i]S/f ~::~:'! 6,4.~_1_? _5 };t·:'ifiiUf 2 ::),~ ~t,j;~:r, 2 g ;);tft~~t\'!917 9 2 5 3
n-Butylbenzene mg/1 0.0260 0.0256 104. 63-142 1.61 20 WG479253
n-Propylbenzene mg/1 0.0245 0.0240 9B.O 71-132 2.19 20 WG479253 Na Pti_tna 1 e·n if<)i[~•'; :;;J;l(~;< jJif::i:<,~(·:~f::i>/':' ''li(i:,:;'Illg" /,1 ?: . ( 0 I;'' 0 2 41 ~1'7 /~}!: 0 ':-0 2 3_B_(l~Jifi"i_•;;r i6 ':'_or:, ''.:i!l~f;, '5 6;";Y4 5'.)1~1b'.i( ;' f ;· 2 o·,~r.iD'.'1::-if!'.ii 2 0 i.~::t;;)?rt•.: w5-o:'4 7 9 2 5 3
o-Xylene mg/1 o.'0243"' 0.023B 97.0 78-12B 1.73 20 WG479253
p-Isopropyltoluene mg/1 0.0252 0.0247 101. 68-138 2.15 20 WG479253
~s-~iBBi:i_t}'lDEiit:i'Eiii'e:·'.''.1:n:::a:· -~·!1?: :<'.~~iiill',',":'·'".J_;ffk,~i,!i~!].~~.:,~g·1,t:~:'.,:i'.!.0 '.:.Q? ~_7!\J~;':!~;:o .'_02 g: ~;}yj~&J9 . ."0 !'~ !~,w~: ;,<;_,}:'.;Jo='._1-35,,: ~'!1:-i:-2 ",:,-;: ,n 9_9!VA~-'-'jji!N' _2 o:,~yp,~ ;~'.!rtWG~ 7 92 53
Styrene mg/1 0.0253 0.0249 101. 7B-130 I .Bl 20 WG479253
tert-Butylbenzene mg/1 0.0246 0.0241 9B.O 72-134 2.08 20 WG479253
Tetra ch_loici'e t i-i'e·ne 'J:t: :::;;lt!t'.~i;;'.;£'.~!'..':11?in9 ;c 1~~.'~" o_·:1.02 4 _6 E''.!~~;[o 1• 02 3 6 .£:::..s:::;· ~ s. ·: o ! :.:-:"·:::~:2,0~:::::::;: 6.7 ~ 1_3 _5 ';'!;;~~i:L3 :, B _2 ;t;i.fJj~1!.'ii 2 o Jif:~2.~~; lj'_G_ 4_c? 9 2 5 3
Toluene mg/1 0.0237 0.0230 95.0 72-122 2.86 20 WG479253
tr<;1ns-:1,2_-D_i_chl_or_oeth_ene __ .. __ . mg/1 . 0.0_~4_7,, .... 0._0244 __ 9_9.q ___ ..... 67-129_ ... __ 1. .. 41_ 2_0 __ WG_479253 T~i c11-1o·ro_e_1:he_ne}~2"::~~r~I,..'.t~~~f~,ilfZ~tS:!"::~fo% IJtt Q;' 0_2 __ 4 ~~~?:ro_:: 02 f 9·:L~:,:,T!l .1.! o i~t~~:.t:filf;Ii\t4 ?Ti6:ir:~¥t1ir iii: ,4 p E.TI1Jt:;;:if:~~,Jf~[Q(19 2 5 3
Trichlorofluoromethane mg/1 0.0259 0.0236 103. 54-156 9.02 20 WG479253
Vinyl chlo_ride _. __ . _ ___.. -=---·-_ .. _____ rng_!l _ ~-·-0_2.57 __ o_. __ ~252 _,_ 193, ___ . _, 5_5,~~53 . ___ 2.0~; ____ 2_0. , __ . WG479253 4.£ Bi-Om'.0{ 1Uol:_Obe!1 z e~e.t ~ ...• · r'.:)'.f}iil~)::.zHS:0§;];:~]iJt~JJf::':~i~~~~;t-J:·· :' _; \;ir,_;,:Ct:~ ;,t: 9B ', :4 ~~~' ;~-:£:;\~~.~\ ::7 s; ffi:f~~~:i~::r 3:-1::tt~T-:3::f.G.'l\t~C:-~"!,t;~;j,ftfHG 47 9 2 5 3
Dibromofluoromethane 101.9 79-125 WG479253
Toluene-dB 101. 6
'a',;a·'/a ~TFfr\~o·roE01uene ';; •s -"· ·:";µ;.:: ·':,'.i;i}'.'":'i~f"JS:i:cf!'"''', ''':""I]fifl,:ii i\\:;p; ··?-1;TCf3··_ 8
~-J;,-t;t~I!~{6~1C-!-%-~:~~~:~:t~e~ \:"::rJ;/fTjJ(/'i~! ~ h :c1::~1f ~~-:_;](~ :;}:t-~{t "?,J:l-~~ g.;_;: ;::;;
1,1,2,2-Tetrachloroethane mg/1 0.0243 0.0248 97.0
1,1,2-Trichloroethane mg/1 0.025B 0.0278 103. 1·:1'~D{~i'.i10ro;/tha:ri"e:~t·.,s·. ;;:~;1\;.:: -,;;::i;: :::1t\,:ffig'/_it!: ~·o·::'02'3'6'}?'i 11·0·:·0253 :}:;'.;§"5''.'0''.
1,1-Dichloroethene mg/1 0.02B3 0.0306 113.
~,;}.;°f~~-19_~_0.~E<JEH~;~.t,,.,, .. ,,, mg/1 0.0254 0.0253 102. h.2·, 3-:-Trich_l_orobenzene .... : ·/:::::;;,, ... ;.. -"~}}?iii\J/C). :· o·~:oz'Gii1i:~· t::(~o:::.Q27,4;;:~('I)i_Of:"·
1,2,·3-=T!"ichi"o!"o-propane mg/l o:o·i"5·4-· 0.0261 101.
l_,~_,4-Trichl_orob~n.zen~ ____ . ._, .. ___ .--· !Il.9n 0.0270 0.0273 108.
J.'(2; 1 :'..;fr i"m_e t}lY _11>.~·n.;_e~_e: -~~_j,i.:z~:~i~~ :'. 1;\ ;; 1:fmg°,'. ~:1 .:fo·;·o2 "6 !(:';\'.;~~:;.;·o:·.-_Og"t+'i1'.~f;;;.t~} ci8_ . :.
• Performance of this Analyte is outside of established criteria.
For additional information, please see Attachment A 'List of Analytes
Page 114 3 of 151
75-134 7 .Bl 20 WG478739
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72-12B \f'!-~;!:'f:·t;t·: i\iJ!~?~j;~;' ·::ff:J:;:;;:
7.52 20 WG478739 f: oa:;J'.:T~::;:J~;::; 2q:1 .,,. 1.r~-G~ 1813 9 t2ir;_~~H:~·:,_q~
60-130 7. 77 20 WG478739
6B-132 0.460 20 WG478739 /iJ 1;·:),j;·15s, · ·,. ;,~t~ )_;·s·s\~\.~':
68-130 2.73
' ' : io tt;•;: __ ~':;7":: Wfa4' 1 a 73 9 it--~.~--"'WG'47B739
65-137 1.35 20 WG478739
: :< Sii.'.:3.1 ii 1 j 5~~::-t~if 1 ·:} 5J1~':c'ti1:~ '· ;·:fo\.Cl:it~\~.'fi"G}':7 8 1 3 9
with QC Qualifiers.'
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S•C·l•E•N•C•E•S
YOUR LAB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Analyte
Quality Assurance Report
Level I I
L458333
La1:i6iiit:Ory S cOiifrol sa'iiiPlC:'.',nuPl i'c'a t"E!'. Units -Result" ---Ref ·,ReC """···-.. Limit
120G5 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax {615) 758-5859
Tax I .D. 62-0814289
Est. 1970
May 24, 2010
RPD Limit Batch
x:·?.~p_j,~-~!ti:6..7.3_~,c;_hXi?~~propa~e~;i:;:,. -,~~if ·1:1;:,i~i.i/_1:;:}::1:;,o __ ; q24_'6,A ET: ff~ 0?~2.. -•;., 98•;·o ., ,_l:!!'.; :::.:., . 55.::13·4 ·,1;::: ~'iliP. 'fJ:01.J ('.·I!'\.: 2O1]i?.'" :?-)'-;wG'479739
1,2-Dibromoethane mg/1 0.0259 0.0284 ioj_' ··-rs~Iff" >L28 20-'-• --WG478739
1,2-Dichlorobenzene mg/1 0.0243 0.0239 97.0 75-122 1.53 20 WG478739
,1:·; 2 .:oiC:hi'6r(:i'E!tti'ifrie·:·;~f,,.•;;;:e,., 'r'~,Si;: _ . ., .:~c;\.:],::;::,: 'mrj'/ 1•.:,;·. o'.: 0235· '\:)'! ::;fo·:-02 4 0 .c'~-·.T.t .. 9.
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1,3,5-Trimethylbenzene mg/1 0.0274 0.0300 109. 73-134 9.16 20 WG47S739
;! 1~) ':!i_g_~2.~.~ 9£9~.:c.:8.~:~~:~};;1ii:~';j~'Jii~H ; ~:~~:~1►-~iJSi}1··~~g /£j(Q.i' 9.? §..? :::i~-~~t~ Q~_q_2_8 a : i.l o_ § _."!!'J\f_"i~;:':: .:e:~:s:,1 3 :i 1 ~ 1 ;,'.: _i:";11~:,'. 8 :~1g,~;::1ih:::~~~:;?_C(1 .. n.::_.::
1,3-Dichloropropane mg/1 0.0252 0.0271 101. 77-119 7.21 20
WG478739
WG4'7s739
1,4-Dichlorobenzene mg/1 0.0234 0.0233 93.0 70-121 0.210 20 WG478739 -~ ~;_?.,~.~J:~~!Er?PI?~'.a."fff('.;ii.Jlh,,~;/i~-'f!t!']\illl!i:!Ll:Pr:i~9 ,y:~SJ.O ·::o_2_7. ?.ti;;:~t.o:~) 2 8 ? :: '.:'S~/1_,9 ~ ·:-::!:i11::7.?f~{;1::i-;•,?],~.?{!:5 }.il;tt~:::~~1.:'.;:~"2 JI :·•>i ·::('.;'lL~ 2 '.~i;l:: ~;~tf ,!'.!\i~--7 8 7 3 9
2-Butanone (MEK) mg/1 0.112 0.109 69.0 53-132 2.86 20 WG478739
2-Chlorotoluene mg/1 0.0261 0.0291 104. 74-128 10. 7 20 WG478739 ~ :f_!i 1'0r'O to1U'ene:,,,,r:~~~t~'.l;~~~E:t:;~:I~S:•~:·-;;:~:1t;_iS:.:'." :~9-/:}!li'~~-q:;P_?_GJ.:~1~}~;{€",q ?. ~-~·_-,:: ~5!~:l-: o_,7 ~-:!;_]1/"tr~~~.~~,~~X?..1 f, 1} ,o r:;F;;r~~~;,~; 3,~i~~~;~:;~:, -;;:;~ 2 q ;~:0~~,1~ wG.4181 3 9 4-Methyl-2-pentanone (MIBK) mg/1 0.123 0.119 99.0 60-142 3.40 "•·20"''· ,, .. , .. WG478739
Acetone mg/1 0.120 0.117 96.0 48-134 1.93 20 WG478739
.~F{~_Q!:.f rf!:T'.:i:\.:3::1;~iif~.f{!~l~]:':"~i1t/·:0;:1,:t ,·: ·]1l,'{b1:)(i:_:d\i~ :,:,;'~!~#9 !1.·s··~,~: 0 -~q_ ~ 9],g ::"11!~~Q:~ Q ~-0 0' ;,! :t&\\?J~: Q,' ' :;~L':!lE ... , 'J:': 5·; 18 z-;p;~;r~f!~t:.-1 }'' 1 1m~"P~ ··,~ ' -:-~-3 9 :·, ' ")~:,-•.~~ WG4 7 8 7 3 9
Acrylonitrile mg/1 0.118 0.117 94.0 60-140 0.640 "-fo -··-'·WG478739
Benzf)ne mg/1 0.0247 0.0248 99.0 67-126 0.370 20 WG478739 -ii·~~:~~l·~~t~?i~;~·r!:~~i'.i•:., c"i1:;:,,c:fi~;,iatt~/~~"~-:J,;.:: ,,;i"'t!~-ft::,r;:f'.g~ ~,:;;r' i111ig];-:; ., . :;:11~}~\/ i,:: ·!111;;;:};;:1m•:\-i}~·~tH 0JS'.fr1Ji\: _ ~': i-~.1~~:, ~1
;;(_, :::;~-~-~,;~ -]_~~-:-;:;;:
Bromoform mg/1 0.0236 0.0242 94.0 60-139 2.36 20 WG478739 -~!t~~~e· ~!~·~·:~~~~~~~~'.!''.t.rn~-~!;t~1:}t[Y:;x,e 0t'"t'ttf I'·~~~~ }~-FJ~]~ r ~-; ~; :, 7 Jl,';.i-i•b-~ .i~1~~i~;i fi,'' I!,!~-i ~-I Xr~~; ! .. ~~ ::;:, :•,'::1\.~·>1~;-~ ,i~H :r:.-.:fi\\~.~-H : ; ; ~
Chlorobenzene mg/1 0.0267 0.0287 107. 77-125 7.03 20 WG47S739
di 10iOdibY6ffiOni'0 tlian-e·; ;r]Jf,:"'.t,;:,1•i]·!Y:i:tl,i:%1i~'.c·: T;!_~g:r.-~T:*I~~o_·:;g~ ?.~:~n.:!~~~fL9i 02_9 _4 " ;,:~,11&10 8 ":·,~:;;·::?;:~§LJJ_~~;~~~B ,213 s_tt ,:~~11~: 8 _;: 9:4 'f:s/;'~~1:fuj 2 0 ::~Y:'e":f /~-~ ~G-4 ~ s 7 3 9 'ChiO"J:O'ittii'a:ne·""'' .... ___ ,, .. , mg/1 0.0175 0.0191 70.0 49-155 8,90 20 WG47S739
Chloroform mg/1 0.0247 0.0251 99.0 66-126 1.76 20 WG476739
-~-h-~~-f ~~~-ttia ri~1<"7\~'.j\;!";;·; fl)~1'.!f'~'.1.~!::,:11.:.I[: :· ."::~{(.}\i:9?~1; ··Tio, f 9P -~,;~~:i~~.PI Q.?.5 ~ ; -,~i·;q9 5? o: ),rt{:ffir?~~{ts.~.1-~ 2};iil?J~::.tt 6 :(-3 Q J~t\:: ::,,,;-', fl~ o_~/;~::;·· )f~ W]-{4 1 0 7 3 9
cis-1,2-Dichloroethene mg/1 0.0254 0.0264 · .,, .. ,.\O'i:< 72-128 3.75 20 WG478739
Di-isopropyl ether mg/1 0.0251 0.0257 100. 63-139 2.23 20 WG476739
Di b fO'riioniifr:h'a''ri ia'~!i'.!1~'.;l.l%L[tJf 1l!?;-,;.,:r:£~'C}~Jf .f:-\!!'nlg'/, l'riJ" O 'f 02 _5 3 :'.Y:;lEL~.o r., 0 ~ 5 9. ·i-e:;::•:!ii-1 0 1 ;:;(\:::J1{:.t;~f~1ifa7, 3 ';; 12 5 i;-:::i:~~I: 2 ;· 5? :~~';;'[ .. '..,'.~,; 2_0 :;ti:;::1?,;:~'i w,G,4 ,7 8 7 3 9
Dichlorodifluoromethane mg/1 0.0302 0.0333 121. 39-189 9.70 24 WG478739
Ethylbenzene mg/1 0.0264 0.0295 106. 76-129 10.9 20 WG478739 Hexacn1oro;~ r~-3 .: hUfaureneu/, i~i,h)?'.ft:::.,~1:,: /"'.: mg'!J'::·;-0i o_ :' o 2 53 ·.tft:~fi_o,-:_o 2 6 4 ! ,,;• l~ll' q r~-fl: '\~: .'1:t:e:il:~.:~ 61 .': 13 5 J/~i2;,~~4 :~A 6; ,,,,-~~'\c:~i 2_ o ·}!:: ;r~'.J!.! W.G_1 ~ 8 1 3 9
Isopropylbenzene mg/1 0.0312 0.0337 125. 73-132 7.53 20 WG478739
m&p-Xylenes mg/1 0.0553 0.0603 llO. 74-128 8.57 20 WG478739
MetliYI''.7fiirt'.;b'iit Yli~ethe'r',<:-,:r: i ,;i, ;c(q, . .;,:1:'i-!-. ,;_ -. mg-~~:,::.-. 9'.'_02_5_7_,>f;1·.:::i9.'!"_02 63,:. -:-:_~-ft! O}.; :-1t,;~~'. .i~\:i:f~t5 l'f 1'42 /~i:7:~:::,: 2':',4 9}i1i:\~'.:.,~;:,;;',i! 2 o:,:::;1( ,, '::";~, wc"4_7s 7 3 9
Methylene Chloride mg/1 0.0262 0.0269 105. 64-125 2.93 20 WG478739
n-Butylbenzene mg/1 0.0267 0.0277 107. 63-142 3.73 20 WG478739
'ri~E•:i:"Op'y ib~~·Z'Ei'i\8';/i:>tli:1{;.:~:ij~~,-A'.:1:?: '}J,':l~~~iim;:,1t· ,::iJffig/J?::'. _Cl~: ·o:(7_:,_;z:;:?~ci\''.o'3 o°J';:, .. /C~'i· f i '\:? ;ij{'.~?~1J~\;ji r;·i '.iii!~~].l;r,3;" "8 ::' ?};,~;:~;?-' .. ;f'f 2<n:;:J~{f.'.{~9-.(1813 9
Naphthalene mg/1 0.0296 0.0293 118. 56-145 0.960 20 WG478739
o-Xylene ___ -___ __ .. , _ m_g/1 o_._ .. o_;so ,. _0.0_306 112. 78-128 S.67 20 WG478739 P:. _rs ~opropy ltOIUeJ]e·,i.,,. -~·i:':!:,:i(::,,S ~,:;1,~r-?1i1~}¥,. ,( ·, :: ing/ 1,·c..;-, i: Cf.-o 2·1ff\:1:\ ;'. ,:Jo·t o 3 O 8 •:( : il]ii 'i 2 : ·:-111:ff ·, '.!Lit:)I~1'.f6 8 = 1-:j'a'\ :l''.iZJJ&1 )i ':1'4 s;::~•t; -~fi.11 :'if? o ;J' {,1?''.:t)l'G~) 8 1 3 9
sec-Butylbenzene mg/1 0.02S4 0.0312 114. 70-135 9.36 20 WG478739
t
5
0~Yr .. .r, .. •0_.,.n8, .. ~_'.t"''y'".l·b·",'";',,';,e":::".e',,'.·J',·.",·",··.·.\,.'.'.'' ,;:,,.•_'.·. ,.., . ,-m"g/ 1,.,., ..... .9.: 02_7,0, ... ,~._,., .. .0.,:_0_2_8_8_ 108. 78-130 6. 41 20 WG4 78739 .. ..... .. :-;.~;;i_~·;;;,•r;:,~.:.: ~--i'· .1119l,J· .,_,.. o ·.-02 ~-9: i~:>i>-:o .. ~· 0313 :-1;f1. i'6-i;'{:::"::::':::·T·,~;~J:'(i'::. (f(::;,:.'.?t;1~;1·:!f.Sr'\?:: ;;:1_? _o_,--.. '"!•:~, iWCi41a13 9
Tetrachloroethene mg/1 0.0256 0.0287 102. 67-135 11.2 20 WG478739
Toluene mg/1 0.0258 0.0261 103. 72-122 1.48 20 WG478739
_t_ra"ns,:tt'_2~_~iC_tll'Or:o·ethe·n_e ;ff c.H '.~1.f;; '.': ,:•:,·mg, _1~( ·_: o\·_9f6.?'1'.f~ti•~d/o) E;"9·, -'·~1JDtf ~' ··~.-:f!~:::S:J\J.'.?fi12_f/:~'I~to·::5_50/'t:-t~,. 2of:.._ _ .'~-~~f1a 13 9
Trichloroethene mg/1 0.0278 0.0309 lll. 74-126 10.6 20 WG478739
Trichlorofluoromethane mg/1 0.0252 0.0273 101. 54-156 8.22 ... ,.,.,,,, WG478739
_'{iri)'_1::_pn1or i,de:::;•::,~K:;;j(< ' ;! mg'/,_ir,: 'i:.o:: 02:fot]{'<"'j;[ci~;02 59, . -!Ti1~9 6':'f:.-;: ,,, • ;i'iJ:t:::;::t:,·:~, 5!:i~153,'j~;:::;j;~:1',•7:is g·::~:{' ·wG'4 7 8 7 3 9
4-Bromofluorobenzene 112. 3 75-126 wc;·4•79739
WG478739
WG:110139
WG47S739
-r;i";·+:-2~_'.(et:rachrO~o·ethary·e·:N.:::'_ ,,,r ,1 , . Ji'i,: _.,;im·g'i,,ii ,/'.o';'"o24s ?' i?Io•.:_o:2s8 -·~'A:\i9'8 1!-"ii'i t~:~:~~i :1,:_~ys;134;ji; )~!f){_;_,87.i>"~. ;-_,:;-z:o\'· .-.· :."WG'4_7935s
Performance of this Analyte is outside of established criteria.
For additional information, please see Attachment A 'List of Analytes with QC Qualifiers.'
Page 115 4 of 151
L·A•B S•C·l·E•N·C•E•S
YOUl'il LAB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Analyte
Quality Assurance Report
Level II
L458333
., :J~~-i?Pi a:_t .9!Y J.'..C.9H~/~_( __ ~-?.iriP_tE'!LPiiP.n.~~ f ~.: Units Result Ref \Rec Limit RPO
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
l-800-767-5859
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24, 2010
Limit Batch
"i :·t:i;i~~1t!~t~t-1!~{~~~! :,: \;)t(r :t: i·;:i::,\~]-~1~ \j[:f;~:e;~ ~-~; ;.fJif',::;'.i~'b'~ rr,~r,;:~j;w:r:!~:!~}~ i}~J \~,i ,\~r i-r~:~ :·,i' ~~ .. ' /)<:.g:,~ :;;: 1, 1,2-Trichloroethane mg/1 0.0239 0.0239 96.0 79-123 0.0600 20 WG479358 ~ c;-1? l?~:C.h l fr~~j:ti_ii!:.~:.~~,,~,:;;,'.H-' :-:~, ~-:;r -7'· t~-; :, -~'ijfl ~if,9,-r.o_? ~_4_taj,;~i 0}_92_,1,'!,~~f'it~.3\~ltW~f;~r:rtii. 67,f; l.~ ~S~t:.s:::~~ _Sf6~ F•.··, :~ ~\; 2 g~ '.~.;~1-r._~111.~2-~. ! 9 3 5 B 1,1-Dichloroethene mg/1 0.0235 0.0256 94.0 60-130 8.43 20 WG479358 1, 1-Dichloropropene mg/1 O. 0239 o. 0257 95. O 68-132 7. 51 20 WG47935B :1c;-2 ,;, 3 ;-;;:r .i'Ch i:;:;·rob'(i'riZene iJ],i,\}i ,, .ii',:ii-~ '.t''.'.1Si:.~?~-:mg·1 :l~~lti. o·:; 0 2 67/;;i(~i;J o·::; 0 2 '6 g_:1,1/N~_w: 107 ~1l)f,L.!J~')¥,':li,}.:-;;~~\ 63 -~-1 J Bf~;,_:·:;/~';:J.'t O ·,; 5 9 0 :_;.,,., 2.o,:'~,:·.~y0Y~.';~,;Ji\ WG ~-7 9 3 5 8 1,2,3-Trichloropropane mg/1 0.0247 0.0261 99.0 68-130 5.72 20 WG479358 1,2,4-Trichlorobenzene mg/1 0.0285 0.0281 114. 65-137 1.36 20 WG479358 :~ ~'.? 't_4~;rl~~~ fti iJ?~i~)if1_1~1~[:?:!'~:f-~~:E1)i!!~ '';tr1:r!f!g l ,1Jf:;~:M ~~9.2 -~"~ :U~fV(.Q,"::,o??,6_]fi,';f:~1i( ~ ~}.~:!~~~:'.~~Jf~fhl-7~-~.!} ~J~l:"T,f;1:n~: 6, ~:91 :~:;: !]'.''•~~ 20 t~~~i!J; ~)" Wc:;_,4 ,7 9 3 5 8 1,2-Dibromo-3-Chloropropane mg/1 0.0238 0.0230 95.0 55-134 3.41 :. '· ""··zo" "" ·''WGh935B 1,2-Dibromoethane mg/1 0.0248 0.0251 99.0 75-126 1.15 20 WG479358 :L'~ fl~J'9.t:i~§.i;~i_i_! _fi(~ f{~J;].;::•~!t ;.~~'.l: :J~:-);J rm;i( (7f:i o_:·o 2_~9 J[.;;.1\£{Q.I_9_2 ~-? ?Jtif§,:_i_o_q '.tJ~t?1':~~fi'·I'._~:{f~t 5; ~t?./q:fc?Zftii:4 •:-.1 _? ,~;~~" ~;~~·;:~'.? o ~:~iJHt1HG_4 :7 9 3 5 0 1,2-Dichloroethane mg/1 0.0221 0.0222 88.0 63-137 0.630 20 WG4793~B 1,2-Dichloropropane mg/1 0.0223 0.0229 89.0 74-122 2.77 20 WG479358 ;i_';};~~i;;,!fi_~i.t~\l_~~I~.i.-~~2 /1):~ '/J;,,'.Ji~_~:::.,, ~9/!i!ii/)OJQ~_!>_(LiE:t:E_qI 9X-?._9}~11:J.iQ:~; ,·--:,,:i:·, :2:;L1_?;i_l_3Jl::"'::r11t\~;2 '.A1:;:' . 1].i! :2_Q1,'._,; j 11:;f} ·~-~'!_7 9358 1,3-Dichlorobenzene mg/1 0.0247 0.0264 99.0 73-131 · 6.38 20 WG47935B 1,3-Dichloropropane mg/1 0.0242 0.0251 97.0 77-119 3.42 20 WG479358 ·l,",_4 :e.!?A~_h_l~1:.9:~~-ni;1:;,11~. (f:~1'.','.i:i'.il!':Ii,:J :1:\f:.:!,:1";!!t0
'
0:''1i'(~g_1.rt PEq_?._o ~:5.~.::''J~'.;fq},ci~.~ .9_'rr]f~:~11. o_ 1 .::~?~'.'.it':s:r~~~r\? .9f. ~?)~~I'.;§s!I.? ~ B_ 5?'. :t'.~J 2 q/~ n.:;J~~G4_7 9 3 5 8 2,2-Dichloropropane mg/1 0.0260 0.02'11 104. 46-151 4.25 20 WG479358 2-Butanone (MEK) mg/1 0.129 0.120 103. 53-132 6.85 20 WG479358 2_ ~.chl"OrotOl U ene~~",:;•-'-:~#¥#3~'':'.'•i~ ;'.~j~~,t :~::~ ;:~tC;)~c:j/ _l.'i.,~jJ_~9_2_.?_0)~~;,Q,:;:_Q~]-~~j~~l~ Q_ffJi:1~~&zJl,~:TiF:~?, ·fi t?_!!~'.'.~1~\~~~~-!_ 4_ 5:~";~;, -~;;;c,~;,.;~1f 2 2,:;, -"~V~£ w'G4t7 9 3 5 B 4-Chlorotoluene mg/1 0.0264 0.0277 106. 74-130 4.79 20 WG47935B 4-Methyl-2-pentanone (MIBKJ mg/1 0.146 0.140 117. 60-142 4.63 20 WG479358 :\CI_~_O,'iI~l&:i'J.t;1;7~r.1i}ir]);Ql:];fE;t,:,;;:,:·::J(ff\-.');ii;~}El{i.ii9U ]~1? _9,';~ !:4.~_-_fJ!~f~g ~:}.1.!lL~f '..70.1 r~::i;iNH-.!I~J."'i:/Jt4t~Yf 1Jr31Vit-;J_L6i:1_:Z::\):'/:;{Jt~ ~9.':'~; J~t:·t':<.~i? 9 3 5 8 Acrolein mg/1 0.0427 0.0439 34.0 6-182 2.74 39 WG479358 Acrylonitrile mg/1 0.136 0.133 109. 60-140 2.36 20 WG479358 a.~~~·~~·r:stt\r.~r:.:~;~:;1rt:,~\;;I~.~z::~-: r1i~f;~g 11 ~r:;;_ q_~.02 -~2 r,~~ o -r 02 :4 -6mr:.'~';;~_9_ 3 :~_q,~J~":'::'.";:',;[~~,_6_.?,f.1?. 6 m~iirr~;;,;) o t;Y:.~.:-~fr:: 2 o.1. ~;,1-rc.~_11G<1 1 9 3 5 a Bromobenzene mg/1 0.0246 0.0256 98.0 76-123 3.96 20 WG47935B Bromodichloromethane mg/1 0.0228 0.0233 91.0 68-133 2.23 20 WG479358 B_i:'O'iit~O-f ~-rm·ut~Jii\)E;,_:t~;tJi'.~~-:,--."· c;}~t:t.:.:::;;{~f;iiii9~/ l ;;:u O ': O 2 6 O t.ifitt~i o_·:: 02 5 6 _:J~1,c:)_O ~ ~\~~~'.~2!ff¾HJ16 O :,;' 13 9_K~~f1,':i}£· 1\. 5 3 '\i§i :r1:~~i~'. 2 0 ;:~:~~li WG'4_'7 9 3 5 8 Bromomethane mg/1 0.0292 0.0245 117. 45-175 17.5 20 WG479358 carbon tetrachloride mg/1 0.0239 0.0261 96.0 64-141 8.76 20 WG479358 cn1oro,s.emeit1, 'f,\;::}r,:;1;:t:\if:')')ii1f:'(;J::,:;r;=,:srr0'.~';:-j' '.1ff :J;:J\f'iiig 1.1111;;~ 0~ Q 2_ 5 o_,<ff&'?;,O ~· 0_2 6_3 ,To7~:t:~ l o_o_~(fifilt:&J;Y;,;v,':f'..7),f 1_ 2 5,J:-:J,_ii';,?::: 5 ::· 2 ,4 :0l".'.]J!;; ?!~~:-: 2 o.K:i":)~;/;: WG 4_7 9 3 5 8 Chlorodibromomethane mg/1 0.0240 0.0253 96.0 73-138 5.50 20 WG479358 Chloroethane mg/1 0.0261 0.0272 104. 49-155 4.36 20 WG479358 C/i 1 o_ro f_or.!ll [.~.;•1 ;";:".'.::,_::;.Jc;':;~~-'.:. .. :;s:}:;. ·;~:;~::i;,--:C ., ~ ·_,_~ ,;: 'ini! 11~.r, o_:_o 2_3 3 ;:-,;;;,~_gt o ,?.:4 3 l~~ ~ 3 ;~o_;t;·;-,]!';~''c'~~:~ .. 6 6 _;_1 .2 61i~t3.Titi 4 ~ 3_3 ._•;, ;;.. \''...f 2 o_~;;t.t;J~i;';_ \:IG 11 9 3 5 8 Chloromethane mg/1 0.0210 0.0212 84.0 45-152 1.28 20 WG479358 c.i,~.:-1, 2-p_~chlor.o,;,thene; . .. ~ . ' ,,.f!;.;J.//11 ~11:,1 o,·1/,-··2,.J,',·.;:::,11er:;:;r°O .. .;.-00 .... 2,-', .. -~,-,.1mc01,/,· 'o· ·,· ~"~f:~·;;:;;!:i:a.':'1:;a.,;,11J/,· ',?,· ',',·1r;, .. :i;i.,1.-,,,!~5,·:,1,.es!":s,· -:'iLl;~.:;ii,'.:" 2, .. 90 ... f:,, ;,;;;, '.;-,·}w'Y,.GG····.',· ', ', ',',', 'Oii;tS_'OP'i:"9"p'}'i:tet:he:C!;]L'Gi:1·~U'i1-'i::':',{i;.!l'.!]I:;!~'L': _mg __ S:,«.-.-. ,• __ ,..,,,. ... _. •_ .. -· .,Cl!l~;,s.:.,. _ .... ,,.-,~~-ao;.,___::.,,-,;,;,:i~ ... _ ,,;.-r,.d .. :••·--·r.:_ ·-''""""·'-·-'lo"\'-ia _ :..c'..:,S-,,:ihc.a. Dibromomethane mg/1 0.0224 0.0226 90.0 73-125 0.850 20 WG47935B Dichlorodifluoromethane mg/1 0.0201 0.0228 80.0 39-189 12.7 24 WG47935B E:'t!1YiberiZe~e i.~.t;'f.'.I,~C{~L~+'-¥;,.<;;:,_\\f: ;,:(.~,~ .. :~:;:~~~-'-~.:;r; "''fl1g•i.-r:rtttO 'TO :is} ·:IJ1T,J~q".'o_-i:i" 55:]E{;fi"Q"i-T,~:~:·i'~;·;.::\?1.:~,j 6';TiQ"?fi';£t~~6"':' ~·i',\-: tit\'.:1~~:~~-20 li""?i!;f~:;~wG-~ 7 9 3 5 8 Hexachloro-1,3-butadiene mg/1 0.0238 0.0247 95.0 67-135 3.76 20 WG479358 Isopropylbenzene rng/1 _o_._02_61 .... _O_'.p27B ___ .. -~-0 __ 4_._ ..... __ ,,7_3_-1_3_2 ___ ,_ .... ti.-2.9 ..... _2_0 .. ___ w_G~_79358 m_& P:i::Y_l ~~~~:r~~'.~'.::\~:'.1'.:~·~:!s:_'.' :-;~':i•~--;~',"ifc'.!)'~:a<~"; )iig'( 1:~'.:!19.:~ o_5,o."~3E~~-~;_q·5 ~}~~-~~::Jil. r:22::!~::-:~'f::'.'.~:\~~?_ (-) .2.~ f"',~'-:'.~J:0;~2:.~·.6~--~."-"':;~_~'.f _o_:~c:'.·;:h::~::~1!9 ~.7 9 3 5 8 Methyl tert-butyl ether mg/1 0.0303 0.0298 121. 51-142 1.65 20 WG479358 '~~~-:nr~_:,n~:{,:-~t'.~8 ,,!J:L •~:YJ ·21LG8 :'. :f~t,:;~r{:~;;:6;t·6}:_~ )~\!5tt·6J;tllf :ltt{~:?1::ii\" 'J;:,_.:;~~~f ]:;;JJtfV.}";~ ;;.;~:f· g~f 1;?:t(r:ii;: ;;: n-Propylbenzene mg/1 o·.0265 0 .0286 106. 71-132 7. 40 20 WG479358 ~;~~-H;}!~:;;~ .. ?;,1,·;I,r,;; -;:,'.(F \~;,,~:~{tr::{ t6~~}0;,~3~t6~J;?i,Y.!,]/1,t-~f 91t,!:: 7'~'._,,,,:;I·~iJt~,i{~~/-~·:r;i'~~ i· :. ~d~ !t.,S/;~ :·;~{{.; :~;: p-Isopropyltoluene mg/1 0.0234 0.0253 94.0 68-138 7.91 20 WG47935B }[,~·i-~f i I~:~~1~itI;i;_~;;·i;::.~~'" :::'. -. ·7I:t!~:~tt:~,1.~-~i-~ i 3:t{gf-6_;,;i~.'.:;14:b_,!' 6~{h:-'ht !_ ~\1.~1cr1~ ~r ·~:s-~ i -~·.;•-t-i~ :ji/~.<_ °'':,t; J-~ /_;:_-'· · ,,;;~:,}tj·t:;,J;~\;_~;r;~_:j : ; ; : tert-Butylbenzene mg/1 0.0234 0.0254 94.0 72-134 8.09 20 WG47935B Tetrachloroethene _mg/1 .. _g_.0239 . _0.:02_56_ . 96.0 67--}35 .. . . 6.65 20 1',G_479358 'r"~t~efij;'12t:Lc'Ji)l:c;,:0,11i::::J!ZiLJ:1i (/t-'.~1i"£in'ii/I-f.:!'.0_1:,02.31 :JJl1l;;.;~OfQ2]8_: "1:~:d'.9'? Yo_/ ii} .. '.!, ';;,,\f!(,7_~,;12i~et' ':,1]']"'. o:6 2(i°k' ~~;~!"'.' '~~G4)9358 trans-1,2-Dichloroethene mg/1 0.0223 0.0244 89.0 67-129 9.14 20 WG479358 Performance of this Analyte is outside of established criteria. For additional information, please see Attachment A 'List of Analytes with QC Qualifiers.'
Page 116 5 of 151
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L•A·B S•C·l·E·N·C·E·S
YOUR LAB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Anal te
Quality Assurance Report
Level I I
L458333
;:1·1 r.;_ab'~·r·,it·oi'Y:·'CO'n c"r.01·; s amp J e1oup i' iC.i t e
Units Result Ref %Rec Limit
12065 Lebanon Rd.
Mt. Juliet, TN 37122
{6151 758-585B
1-800-767-5859
Fax [phone]
Tax I.D. 62-08142El9
Est. 1970
May 24, 2010
RPO Limit Batch
.T~ i'C_hl~_'iOet~.e.~:e\ .. , .. ·: ::rt'::•,! "' I ,. i\il1f11~1•G:•1?ii!tm:::!k!11~i/~!;;1;,:;~.9_':'_q,_~_?.9J?~}}:p.T_o{1.3_;\'l!''.'.:;:92 __ :~o..'"::: . ,J,S<.,7 f.: li6 . \!'Lt.: ~:!:( ?\'"6.7 ff.f:lJJ:}: ~r:_2 __ 0J[!t_::t\Jj/(/ WG4 7 9358
Trichlorofluoromethane mg/l 0.0247 0.0256 99.0 5'.f~-15(( 3.70 20 'WG47935B
Vinyl chloride mg/1 0.0269 0.0306 108. 55-153 13.0 20 WG479358
;4:i~ ~cii6P.~~:~9?.e·n z.~.~:e ~;•;::-i ;:(:~;]t1:;:~11!::7f'm!1~:C~~•l~iJi:t':•J~'f::";1,~~~r1:,~f;~,ff.~?~71'i:J'. : ~_92 J 4 ';i:i= >}:;,7 :;:!: 12 0 :::•i;f :,:;n:a:::1/rt}I!~~:~.:1:,;;;1,:~;y;~':! ~:rt .f wc;·4 7 9 3 5 s
Dibromofluoromethane 100. 7 . "79..:125 WG479358
Toluene-dB 100.5 87-114 WG479358
:a.<; :,i; lt.1 i ~ ! ! ~"i:>l.9.~PA~_i_n_~-i-5J~•~il'"I~TE:~'iit{??Sii0To¥i:::f~e:~::{i:ii~{:~t1'!~11i"i1f:1;~i;~~{ ;_~ !. :_~_:¢•: _ \/:· ~ ':~,",~;:~ 1..iJ (1 : /.f\'.~'.ti::jr,~•~~:t{.:~i~-.,,,:;til~i!t~-il:~A~,,.~9.17 9 3 5 0
1_(1.1_,2~Tetrac~!oroetha_~e_ .... ·--........... '.'1.9_/l ____ 0'._02_66_. 0.028_1 ....... 106_,-.......... 75-134 . ___ 5.72 ....... 20 ... WG479379
,1 ·, ~ 11r 1 iTi i Chl O':fo_e t h0B r1e;~j,P:;-::;·•,;;;•::~i1::~f:,.1~,1'3t/r{J;;[lllcj / lAfill o_'/ 0 25 6i)'(,?1~r:'~ 0 i!10? ]l;~Ji)>t~· l 02 ~:p]H•;_·:!,·,s.::,:~# n~ 13'J;'J'"?i~i¼1!'(5 '}-,7 0 ~,:?>'.11-?/~ 201\~~J-~l;~:t:"G4 ,7 9 3 7 9
1,1,2,2-Tetrachloroethane mg/1 0.0272 0.0300 109. 72-128 9.73 20 WG479379
1,1,2-Trichloroethane mg/1 0.0273 0.0296 109. 79-123 7.94 20 WG479379 } r;, r ii .. q i_Cfi;9.r.oe than:f,i'.f;(i)\ittt•'LJ:iJ:s]J;;;;:{~~E'1f;P~:1gg /(t:)£ii 9.~:9. 2, 5_ o_[V:~Ji ~.\' o.~ ~-3 1i~(;fi:.11J:.9 7,;:r rt;;'.1;:~tir~J:L§.7 .T, 1) 3 r:-11:tt~iR~J 0· ~;:iJ;;.;,,:·1Vi{:"ijl?..Q)~~~;.i,ll-1~\!.'1'.'!t7 9 3 7 9
1,1-Dichloroethene mg/1 0.0266 0.0293 106. 60-130 9.91 20 WG479379
1,1-Dichloropropene mg/1 0.0240 0.0261 96.0 68-132 8.47 20 WG479379
!',' ~ ;),':Tj (¢.ii.!◊.E~.~-~i ~:~~-7.:,;~:;:\?:C~~)i~~~fi\1];:~·i:::in"i.:f /, rB~_q_~·~o.2 ~ ! ir7.C'(P 1::,9,2 ~ :~ 1'.T~::?f (0} I,i;~~~;,,?~1: ::~~,:,t~: -~-3.f.t~f,:1.:::1:t'.lt\· 1:0.:.· 6 0ji\~i:;:i111~~0 ~~'~T:~Y~§.4. 7 9 3 7 9 1,2,3-Trichloropropane mg/1 0.0277 0.0296 111. 68-130 7.53 20 WG479379
1,2,4-Trichlorobenzene mg/1 0.0275 0.0299 110. 65-137 8.34 20 WG479379
y;' -~r'!. i-!E.~~~;~ YJ !>:El t.fe:n_ef~'.\_i\:{~:L {~:'.i.!'.i'n~~;:~11.~g !.c.l 1!1.: o~!J ~?.7J'./i;'~\'i'. Q r_o;~.~-;~t~'i})}.!~1.~I:'.''.L~~~:i.~.::'~~\7_2_~,~.~?.:tjtf1;,1;v_2_:i~_1J(l~}\?::'1~.?.0..~':'I,I'.iit ~§-1.7 9 3 7 9
1,2-Dibromo-3-Chloropropane mg/1 0.0228 0.0270 91.0 55-134 16. 7 20 WG479379
1,2-Dibromoethane mg/1 0.0270 0.0292 108. 75-126 8.00 20 WG479379 xr ~-~.1?_i'.9}~i·9:r::~~~}iJii1~:)}l'"-1.:f );·EDi~1~f;:Jl~'i11.JI1i[ffi,g ! J~iilliiG:Q.?._~} ~i})~{~lf!J.~.t;:~[,it1!2 .. t3/.:i(} !5:~Jf~':?"f i ;,1.1,;,2.s .. ~1-. ?. ?.:.ci:{._J.f'~B.,:::.9_(5:t:~:~~tt~:.so}f:t~~;r~;_;;:'..!{if4_7 9 3 7 9
1,2-Dichloroethane mg/1 0.0237 0.0263 95.0 63-137 10.7 20 WG479379
1,2-Dichloropropane mg/1 0.0247 0.0264 99.0 74-122 6.80 20 WG479379
J './~_~: ~~!E~~~!~Y} ~~:n~~~~[T~~f!t?~~~J;;~-<f~ t~.419;::': Q ?X?,:tmri~ER !9, 2: ~.~ ;-41\Y({l: 1 ~.if .:n;''};~:);fr:j;-i!ft "?. ~ -~-13_~ :::o~11:1~H.?.7:E?:';Jl\A!I~i{'i}i ~.9Ji\tJ\;::,;;:rnr .-J9.1] 9 3 7 9
1,3-Dichlorobenzene mg/1 0.0290 0.0302 116. 73-131 4.05 20 WG479379
l,3-0ichloropropilne mg/1 0.0272 0.0268 109. 77-119 5.55 20 WG479379
1_'T (*.n.iC_~ 19_;09,e:;1 ~·~:r(~ .. ~~:;:;:::rifftf ,:rl:;'fJ~\i~~~:~mg l.-1:'i~~ o_:.0.2 ?~~i:t~ .. ;~,oio.2 ..?f5'.;:y:~J q_5.~•rt5r:~;~;s;;~\7 9f12.11·.";''.°:~t1l~ 5;:,6_01i:'.!;1~jt:~.2.9;:~:.Jttt~§:9931 9 2,2-Dichloropropane mg/1 0.0258 0.0276 103. 46-151 6.75 20 WG479379
2-Butanone (MEK) mg/1 0.129 0.149 103. 53-132 13.9 20 WG479379
2 :;·~ti 1 c1r_Ot: o 1 u~ iie~J.'.:iitJ:1~~•!'1~:~1J:;tE_~~~,fiii'ii ,-: 1 ~'.i!Lf-' o 2 62 .i'dl':2~/ 0.1:1.0·_2 _9 o_ J:'.!f~: 1 13 ::';ii !i;·:1.1, 4 ·f.12 0 }1~;·1:;;:~J.\. 21:-1. o r:t::~{tI:'.:11Af 2 o tr~?ti"t': wG-4 ,19 3 7 9
4-Chlorotoluene mg/1 0.0278 0.0288 111. 74-130 3.68 20 WG479379
4-Methyl-2-pentanone (MIBK) mg/1 0.137 0.160 109. 60-142 15.5 20 WG479379 Ace f61'i'~J!'Sil,l;•~t\i;:15~-;;111:,:1~~}j\):;°'.'r;1~r :h1:J':t.1{li!'i~J:t jJiii"g "/:11f\J8i o. '/ 12 7, X&:~: !;Jt; 0 :r1 '41 k ; ~ii/ff::: 1 o_~ ,;::'(': '.''.,·:>!: i'I ''.')' !]'_4_ 0:;: 1 ~-4 j,~•,:ita'\'.~_1,2 ~ ~7 ~s,,·:~;_:;~lli 2 9.:i~&:Jii~f:_wG 4 7 9 3 7 9
Acrolein mg/1 0.0277 0.0330 22.0 6-182 17.5 39 WG479379
Acrylonitrile mg/1 0.129 0.149 103. 60-140 14.6 20 WG479379
B_en£e!}e;:~~~'.;i'. '. ;'. ' ·:;~,:!Li:,~·,~:.,:, , ., ,:9'.(!'.;:;;_;:=;:faEtt:~rm.g ~ l'.~~.o t_o 2 4 9 J,f'.'::? o_.:r.o 2 7 3 ·r--i 1 OQ, i:;;; ' .;I: ::;}i~'. 6Jcf. l 2 6.:' ~'.l'f"?!iiir 9 ;~,o i:·_;mfr'.~I1 :~ 2 0 '.t11'.i'.}~::· '. WG 4 .7 9 3 7 9
Bromobenzcne mg/1 0.0265 0.0281 106. 76-123 6.03 20 WG479379
Bromodichloromethane mg/1 0.0237 0.0257 95.0 68-133 8.13 20 WG479379 Br_o·mo'.E_O'r1U"J?\~}/~·3·;~~: . >~-'~;.~:: :~'fi~~r.~~1~1\t;E;~ijig 1, i'i~lifci:!_Q.:(6'S~Jt~t:r o 1~:o:i e",f i!~.~J:~: (9 .. 61'."Jf:;\;:s ,iti;;1\\~1;6~Ui9)'io/,~;i)'JJ];1J·9·4 )tft~~::-;;1:iQ/t;;;~':1:)~;_::~G4)931 9
Bromomethane mg/1 0.0358 0.0414 143. 45-175 14.4 20 WG479379
carbon tetrachloride mg/~ ....... o_.0256 ... o.9_2_6,7 ...... 102. 64-}tL ........ 4_.~7 ...... _20 ..... WG~79379 'ChlO''iOb'&rt'Zenej!;i.;~ ·\~t.:;!~j:'\1!:•i·{'.11' .. , • :?f ],S1Ll:t!i~) mg; 1%~.o.~:of 8ot1.0~·)~_0_')1'.oi 9.4:5-'.L 112:' "': ~, '"'½}i.:.:.i '.Si7:1£i;z s:i;!J~:!!'£{.;:"i{s:.]:i;tt'.::'~iol{~P?;,~'G4'.7 937 9
Chlorodibromomethane mg/1 0.0258 0.0276 103. 73-138 7.03 20 WG479379
Chloroethane m_g/1 __ 0_:0218 . 0.026_4__ ?9 .. 0 _. _49~155, ........ 5:_98 .... ··. ,.2.0_ .. , ... ,,.w_G479379 'd-ifOEO'(()r'iii(EUt< .;.::"~]:Jf:;'l11i ,;._:,, ··:l; ;Ii .• >~~i•J.;:i11:,';:'' rrig ~f'::~:Jo. _; iii~-~:S:: _0T62 BO_';' ,.i. ;: -_ip_4·~: 1:1,: ·1f~~-~i.1_~€:f·J~ti~;\J}:?.B!;EJ::::~:~J:\ ~gcf~t-:::1:.~~·-~.G~.-7 937 9
Chloromethane mg/1 0.0194 0.0228 78.0 45-152 15.9 20 WG479379
cis-1,2-Dichloroethene mg/1 0.0249 0.0270 100. 72-126 7.76 20 WG479379 .D.i f' fS op r9·py_ij .:e'f"he r·:~'.i::/\1:;, .. 1' :: \,, . ,if, "f !1;1;~;~:'.~Iiii9"/, 1:,-:7J1c1~:0·2:s.s::t i:r~t:o} 0 f 7 :13' ,: /,;; ~fi2"".t~,, ·: •::~:1i;r6~Ii)'9~''.~:;;:::~EEi1,4"7:i:lf ;1::11: iI 2 0 ;[i:1/'.:1FG:"~.G:,f7 9 3 7 9
Dibromomethanc mg/1 0.0244 0.0273 98.0 73-125 11.2 20 WG479379
Dichlorodifluoromethane mg/1 0.0209 0.0230 84.0 39-189 9.36 24 WG479379
E:th'Y1·be·;tzene·:,11·:;~ :' ;~~::-;:a.~·:1.:· '~:'._:•·:/:;,r:;:;:1.~r'.:'lltg/i'~f:~))}Oi?.J:ti~~.:::<t~oi83_;'."P ;.i·c>"f'r:i"'/r,; -:-. ":f 6.;129}· -' ,;'.'.'f.~~".3~·58;/ ""-~-?,io'S~J.;~r;;;~}fo~479319
llexachloro-1,3-butadiene mg/1 0.0269 0.0269 108. 67-135 7.06 20 WG479379
1.~.?g!"?P)'.,~P.,~.~:~,e.n,,e, .. ,.,, .. ,-.,,, ... ·i:•:· mg/1 0.0317 0.0325 127. 73-132 2.47 20 WG479379 m&p:7Xyle_neS!'.:>";~;{,::*.";',\i•;:d,i:i.:;:!1' ! ;;r:j-i ;~:~:'tlti:/!~~.i!;i'ffig:"/ 1!S,'l[ci':,9:5_5-;I:i:/:''.:::~o '.1'95·a2;·, \.)1 il_"i:-:"-._,;:~':t7 __ 4~~1_28_}:",·-:: ·:;)i:1-J.4':) 1::1!· ;;:, :·20.:~:~~i:t:: :·wGii. 7937 9
Methyl l:ert-butyl ether mg/1 0.0266 0.0299 106. 51-142 11.8 20 ... Wi,"479379
Methylene Chloride mg/1 0.0277 0.0322 111. 64-125 14.9 20 WG479379
Tl-BUt y 1b-eniene~ 'I ~· ;;\,1,1 ' I ' ,--t;i]'}1gi::i:;;i~::::'., ffi<j"j f';~j~\O::f68)"i <:::!~-ij_i/(i"2 ~.5' 1J ;/1 ·:·/oj_?:1)i)d:1 r:_; ,"/:'-,! ,1r;63;T4 2:,rs1;J\ijf6fo'.4":~i!: \~''.'ii:1!:(,g~·or~!!::~:!%\W'ij,!7 937 9
Performance of this Analyte is outside of established criteria.
for additional information, please see Attachment A 'List of Analytes with QC Qualifiers.'
Page 117 6 of 151
•Esc
L•A•B S•C•t•E•N•C•E•S
YOUF'l LAB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Analyte
Quality Assurance Report
Level II
L458J33
RPD
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24, 2010
Limit Batch
k;; p ~opy I J:?,~.~-~--e.n..~r~1;~)r:,:1f•"]fl,'~?):~{:;11fFif ~ . -nl.if::aj9? l~(;T9:1f 0_2,,~_(fJ7?~ 0 '. ,o 2 91_:)(<'t/ H? ~-;,:,G:t:;;::;"::.~;w i,\~.1~p2}JJ:'.}!1~3~.3 ~ _s_rfE: ·::f' 2,QE~"-f:/{IWG.~ ~ 9 3 7 9 Naphthalene mg/1 0.0243 0.0278 97.0 56-145 13.4 20 WG479379 a-Xylene mg/1 0,0266 0.0277 106. 78-128 3.98 20 WG479379 P\~ :39Pt2P"Y !.~.§!,li.~~~:::·c;~;~,"'(t:'i\;i\~i'."t~f/:G~',:fi,t'~}f~~gfn~\\9 /.9.3~QV -~. >to~ 0 31 0 ::e--:.:t~ ! ? .. ~."i•}'.i•J':;:~~;?,;;¥_:g(~ 1 ;~_~f:J-,:I{f'.~j;__?_:'i .9:.0,~~~{Pi~:~:.,'. 2 o/~f!S~!f~-~-WG_4 7 9 3 7 9 sec-Butylbenzene mg/1 0.02% 0.0304 118. 70-135 2.79 20"··"' ·-•wG479379 styr_ene_.. . .. . .. mg/1 0.0263 0.0274 105. 78-130 4.13 20 WG479J79 't ·e· rt?! Bll t }'lb en·z·en~~\Uii'.rtt:':~:1~:-',:'.:'/"";/l!;'·,:i~/i~":, mgz1 ~!iQ'i O '!' 02 9 0 :·,~~1;s,;-)', 0 : 0 3 _o O !(F~~,J:' .~·_l 6 ~11\{:"_l;~:~;,.l-'Jn;l :3.-~ ;ty.:<;wt:::,~S 3 ~: 6_ 4 'lif {.1~::;:;;:zy.·:.:;1 ,o !~, ::~~~~~i,7 9 3 7 9 Tetrachloroethene mg/1 0.0283 0.0297 113. 67-135 4.85 20 WG479379 Toluene mg/1 0.0260 0.0279 104. 72-122 6.97 20 WG479379 J E~ 1"!~;, 17.?,5P_i __ ~ti.(8J:~~t ~1_[e;r~1;~,,~rt1~~~~~;:1nl"; :mg!'~]['; :[9 IQ.~}. aJJf ~tr{: o J 6_?.)?;0:•q!:f: 9:!i~~9 }J;:;~(:7:J~:TiJiTiiff p _:::J.?.tD\~'i"ii],~;::t:~~--~ [l~'.~1!::;-,};'~,i::_?.2.?:J:J:,,;;;:[ ~§i7 9 J 1 9 Trichloroethene mg/1 0.0265 0.0284 106. 74-126 7.12 20 WG479379 Trichlorofluoromethane mg/1 0.0243 0.0263 97.0 54-156 7.92 20 WG479379 .'-'..t"i:iY.tr.9~.(~"'€ ~.~.e.~F~ITT:r::~~filfi:6;~,vr~t _:::;icfiiiif/ l~tl.t~:.9.,(~ ,9 ;1ar,;'.',~19 :; 0,2,2 x. .. ·. '-~-'.~:-~.9:.~'.o:'.~i~~;;~!? .? S.t5) ~~!.F~?/\f QI!!:r-s·~•T,~t:~.2 Q,t~\;;~:~:;~~\'i".CJ.~.7 9 3 7 9 4-Bromofluorobenzene 96.58 75-128 WG479379 103.9 79-125 WG479379 '<_,;!3.7 ::• 6_9 ~:{if;Jjcr'ij,;"f,;;~· a .1.~ 11 ·4 ti;t~;;r.~:~\~i!),~:;1:~;"~ c _,J:~~JJ~,~~:~:~i;;;:;~yr·;. wG 4 7 931 9 a,a, 101.5 84-114 WG479379
r~:_i ~ ~~-~~~;;;J~_t:i.Af.h\~:1:9.~!.J:i~~~~:~:if !:;;,.:::;J~~~!i~~;-!~::;:;: ~9!.)j:;;:,;~Q.~'._o 2_~_§.;1~ ~-4Q. ~.0.2 2 8 · "··•/m 9 o.:•o 41;;~•~!r<~~~vr,, s? 1_34 \~J' ;:~~~~ ~;_o ~;_?. ~-P~:;;-1:~i':l,%::.~ 0J~1~;~;0£t~_G_ ~ 7 9 4 3 3 1,1,l-Trichloroethane mg/1 0.0216 0.0221 86.0 67-137 2.54 20 WG479433 l.; l_,:, 2 :, 2:.-?.':~ r.~~or_;::::_::._ha:~~-~~--"r ., .•. ,.'"',. ~, --... -.... _"":;t_g_l 1.,,. ___ . 0. 02 38 y ,.. • ..,,,., O_,:._ 02 41, 95. 0 7 2-12 8 1 . 01 20 WG4 7 9 4 3 3 1·; 1-' .?:;;T,z:. -!-_C}) -~.9~.<:~.t .. h..i!-I.1-,e..t7":;;;i11:\,,,d\H1\!i!:)'. 11{i::;.);;f;-. mg/.~.[;;,:.,;. q.f, 0 l1 0 ,·;·1<!:!:,c.'..;,; q '•_ 9 2 4 ,3 ,, ;:;;,:i. ~ ~'.'.~ □ T,;if:";}.}'t?'J;;;,0.7..f;': 1_~}\n':;;'.,~;;It 'i _1:;__t4_iE~;f(;J,;:~%~f.?,9JT0JJi;~LIJ<i.~.7 9 4 3 3 1,1-Dichloroethane mg/1 0.0212 0.0212 85.0 67-133 0.130 20 WG479433 l,l_~Dichloroethene _ .. _ .. _ _mg/1 ___ 0.0214_ . 0.0215 86.0 60-130 0.620 20 WG479433 -1 ~)_:;; () !-:'.c~t9!.~P.i.:.?FP·e.~:~ff~::~i4~~)ij~_~jf:,;?~i.1?i _[g ,'.lff:\ q:,q_?.9.~. ~fir~1~.0.~ ~ ?. I _r-r,.";,fi~/ 1-~ ~-c~~½;t;T.J,i.t'~.?-~.:C}:;!_2 Jlii'~i~·fii!5.§}'jf'j/?}~~ ?2..Tf]st)!~.~§.4} 9 4 3 3 1,2,3-Trichlorobenzene mg/1 0.0237 0.0246 95.0 63-138 3.64 20 WG479433 1,2,3-Tri_chloropropane... mg/1 0.0235 0.0231 94.0 68-130 1.72 20 WG479433 Y/.? ·,:3 f.!~i_1i-0.;£~~Ii:Eiii~:f]I~.\}:::::iii::·;~::~i~-~~'>{i!t'riL~eJr o_i:~g_?}.,91§~/;fg}' 9.? .1·6_:: <: f'}t~_::J?J~~:t~'.1~::::;L ~ .?1..~} 7,~~:!!;:'(?:Ji .. t'i;t;_t;r;t~? _o_;~.:'"h~~;~:I!.-1.§.1.7 9 4 3 3 1,2,4-Trimethylbenzene mg/1 0.0237 0.0240 95.0 72~135 1.12 20 WG479433 l,_2-Dibromo_-:3-:_Chlorc:iprc,palle. ... . .. mg/1 0.0209 0.0216 83.0 55-134 . 3.26 20 WG479433 11;-2 ,~n·ibI'!)~OCf han·<;;;,f~"';,i1'itffi¥./' .. :r\\,:::m;,;r,w];J;;;:it?;'m.91:11.1~·.; o::: o 2 31 "'.Jj,(/'~9 3.0 2 3 2 :~\/,:'..~1f:\9 i:~1 o '.]'.f'~:::~dft'.T: ~7. ?.~ 12 -6 Sii?:.:il'!t~2. o "'."~;6 o.f.}i.f;_:;;]g 2 o :tl;':i}! ·-1:it_ wG4.'7 9 4 3 3 1,2-Dichlorobenzene mg/1 0.0235 0.0242 94.0 75-122 3.13 20 WG479433 1,2-Dichloroethane mg/1 0.0216 0.0218 86.0 63-137 1.31 20 WG479433 1,;• 2: Di"Ch 1,:c;r:op :r:op·,ii"te ·! ?;11,,,J::i,::1/j.1:1tt2'}4}~'?fill:??Ys ::Tf"iiig' /. f[!;'J[ 9.I. 0217 :1!,11~f:'~ o_-; 0 218 ., '<'r1ii\8 7 ~'.Of:l)3'!}/)'/J,1":5.F'i7:.4_E 12 2 Ti~$':{ o ... ":'4 \ 0 l'.'.Ji~if~·,1C 2 0 \'--?'iTI~";":'t;:, WG 4 7 9 4 3 3 1,3,5-Trimethylbenzene mg/1 0.0235 0.0242 94.0 73-134 2.90 20 WG479433 1,3-Dichlorobenzene mg/1 0.0247 0.0249 99.0 73-131 1.12 20 WG479433 ·i ~ t Zt t~ ~~~t~-:~-~-=~·= ,·,~:•~::~;:·~ea~;%:i~f1:t~:~~~ ~:, ~~}t=:.::tf f '-g~; ?lite~~-~•:-~~ }~ · ~-::.:.~ ! ~ :.g.?~r,':'"~J[;;:t;c,1,~.~ ~g ~ ~7.'~~f'~·•s ~] ff.7:~.''.I~/''./1; g:c~f;<. "'.'.l :~-: ~ :: ; ~ 2,2-Dichloropropane mg/1 0.0209 0.0216 84.0 46-151 3.28 20 WG479433 2 ::.~_i:;tanofi_'eifo-!Ekl'~ i:i.:<-~ ti:JJI!'i211:2J)'.i(i~i~i6:'"f:·mg r ~i~ifO'}':i 11:4 b:\i.,::,~~ro:t1 ·o 0·_:.? ·;···,J?! 9 i :'.iO J~t~it\ifJi<!1's) ;)":3 i~'-/1:'E:f !:(:" ~.e::::;;~\-':.;(~{~ z"O~ih.\-'.'2,i:LlifG_,(7 9 4 3 3 2-Chlorotoluene mg/1 0.0233 0.0238 93.0 74-128 2.17 20 WG479433 4_-Ch~2.r.oto~~en_e_. , _ .. ·•. .. ,. ·.• __ ,!Og/1 __ 0.02_33, .· 0._02_37 _ 93._0, · ....... ?4-1~0 ... ; .· _ _1.65,_ .... J.0. __ ....... ·, WG_179433 4,~M_ethY.1li~Pe'n_ta_non:e /XM(~.'ti JJ~'.·Ji~,','.'.3S::(~~}\,f.'in9I i'.!_f,E,o~'.'i2. 01'.:'.:::;.r\ '.,;jo!-i 19. ' : -,-j~9J'.1 cf'i~i~,2!'lt}i!i>:,:J'.i{Ozi)"~d1jii{I;]l;7(itf':-o:61tif~ii j,![' 2_ Ot;',;;':if;; H~G4) 94 3 3 Acetone mg/1 0.109 0.101 87.0 48-134 7.77 20 WG479433 Acrolein _mg/1 __ 0.105__ 0'.106 84.0 ... _6-1_82_ · ... 0.810_ .. , ~9 ____ WG4_79433 AciY 1 on· i tr"i 1 e ::; i/•i'.,~>1:: <:1, -;,(,;!, :·:::aITlf~-";;~-;iryi;;_;},-~:_.;·mg~ Fi~! 07(l3~f~,~~:~1::"7.{ O.:' i: fr :-,i~;:-9-1-.{ 0":"'Vr:Jfj],i.l~f;f/61)_;'::f1 o·•#.'~~7C?c\EfE'":,; ·:]\i':'0, ;;:,_, 2 0 ~-}~z.:;,,~: ~~G4 :'7 9 4 3 3 Benzene mg/1 0.0216 0.0218 86.0 67-126 0.620 20 WG479433 Bromobenzene mg/_l 0.0226 0.0230 9_0_.0 76-123 1.80 20 WG479~33 Bf_O'l"l!.Od i ~_h_i. o r_o~e th·~"rie s,,~~L;~i~~-:~:J:;~· ,LM?.,.~~:1·.:tc , :.~ mg J, ~: :~:.;~ o~; o 2)''6·:;c;;;;1;~·9 ': .o _2_ f6 ··: _.' ?! ;:s .6 ~~6:i2'J~~trJ~;~~~;t"." 6_a f. ~-:f:32:~~~~~~k';,i:9 :::_19_0·;:~: ·· io ::,nil· <~G-{7 9 4 3 J Bromoform mg/1 0.0222 0.0223 89.0 60-139 0.400 20 WG479433 Bromomethane mg/1_ .. O_ .. Q333 .. 0.0412 . 1_3_3. .... .. _45--:,1,_7:5 , ..... , 21 __ '._4*... .. 2_0 WG479433 :c·ar_b'0.11 ,~t"e_tf i:i'Eiii'O'fJ'de ;;~'.)}'.l?fu:;"!, iri9(1 '.!;,,;a; o::· ogfi::; :;::o~ 021 s· :;,:,:'.l;'._8,4 : 9 ::ir;:;;;~;;~.;;: '<!) ,.;;6 4! 14 1Sfill ... r::c,:, 1''.: 7}i '.'/1\:+'!/,;_2_9:: :j;'.f~(i,(7 94 3 3 Chlorobe"nz-ene -mg/1 0.0238 0.0243 95.0 77-125 2.13 20 WG479433 Chlorodibromomethane mg/1 O. 0223 0. 0225 8 9. 0 73-138 Q. 650 2_0 WG4 79433 C1i'1oroethane\~·/,:f?.{./f?:::r.:.;~· r-~'±";:'.'.; f1~::i·::f•··mg /1Y'(!;:'·o}·o.2 __ 4 a:s:t: :\l(::0-:i 4-9~;·( ?;;;:lf6_'.10:::J;:~;~-:::'ti:: r,\\-. -·;:;i 9?i s·:s~.,:i;t~Gt1S:'c)':'}.-J°.~ti;,,r · 1-2 o.f:f' ,){G4 19 4 33 ch10r0f0rffi · mg/1 0.0225 0.0227 90.0 66-126 0.970 20 WG479433 chl_o,rometha_ne . . . . mg/1 0.0213 0.022_1 85.0 _45-152 ~.93 . 20 WG479433 E i' Si),·; ·i=-p i ~.&xor~O'e:tRerieit:ir~_~::t!; ,;;:_:~'}r,/1.'7.;J:1 fflg/,l'\i,';~;oro·~_1~'i\ -f.,: o.{O 2,2 o :: ' ~,:~,;{B"i_:~ o.~s.~;;rt'.?f:1'.1-'.'1 i2\Xi8 jl"{:~Jf /1:Tl Yff:?ff.:f\i:~ '. 2 O, , ·:.,Si,~,':, WG.{7 9 4 3 3 • Performance of this Analyte is outside of established criteria. For additional information, please see Attachment A 'List of Analytes with QC Qualifiers.'
Page 118 7 of 151
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L•A•B S·C·l•E•N•C•E·S
YOUR LAB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Anal te
Quality Assurance Report
Level II
L4583]3
··:'."·Lii[)Of'.,itorY cO'n_t'r,o,1•.~s.amp __ i~~Q1'.i"J)}f~~t_e_ Units ResU1t' -· ···Rer·· ····--... \Rec· ..... . Limit
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-B00-767-5859
Fax [phone]
Tnx I.D. 62-0814289
Est. 1970
May 24, 2010
RPO Limit Batch
o i'-'. t_s·op_:r,opy J\~·th·e·r '?~;:~~·?,:~(J"' •:,;~::,ii_?:, . :,,}L~9/ 1_i:~ .. ,: ,~.Q. :-9_2 r_~~;::;-,:~:~t:.Q\ 9_?} _s)t:J:~!?~~ ~-!l ·-'.-9I;i>.%~V;-~:;;~[:J: .6..3 .:.!-~ ~:i;i~?r'::i~;~;: , 1'·:· 9 1j~ 1 • -,_,_ :-2 o . , ~:,:J,.1-; wG 4 .19 4 3 3
Dibromomethane mg/1 0.0223 0.0222 89.0 73-125 "ri.810 · 20 WG479433
Dichlorodifluoromethane mg/1 0.0282 0.0289 113. 39-189 2.32 24 WG479433
.f..~.h\1, 1_~-~~:¥_~_r;:~:~i;r:f,i;~'.i1({i}~~r~:ii~;-:· i~7.J;:;:~ 'i:~Nt~::: r,ng· / ! '.:T.~:::.r:· 0 ?.2 4 ':~'t.iJ, !i\]i;,9. ':'gp_~.:;~2•~:-~9) .. oJirr,1;,71:)(h]f'~i,} 7 6.~ ~-2 9:'.i.J:;:): i.•!i• 1\'. 9 3 ·: f 2 0 -~.G4 _7 9 4 3 3
Hexachloro-1,3-butadiene rng/1 0.0236 0.0247 94.0 67-135 4.'66 20 WG479433
Isopropylbenzene mg/1 0.0240 0.0244 96.0 73-132 1.82 20 WG479433 ~~ p~~x. Yr~:~.~ir.~~\'.tG!l1'J!l?,~ffl~:;i. ;'.,~:;.:~S:,~i;f;;~; t~·'.?1;:~.~g /Xi,,:j'. Q '( q 4_ 6 __ 5]'.i;:;~??P :'_9~~_7J.i?f~lf(9 3 •;_o ':.~'{;j;;\jij)W:LlS'i ?.,4,F !.?. 8 ~~;6:/ ;)3 1 ": 8 7 , ,,,,)T.:'.i: 2 0 ""'.f J.:a;, · WG 4 7 9 4 3 3
Methyl tert-butyl ether mg/1 0.0217 0.0222 87.0 51-142 ·2·.s·2 . 'fo i-iG'.479433
Methylene Chloride mg/1 0.0222 0.0224 89.0 64-125 0.830 20 WG479433
~:;_~1i.t.YJ~I~f:ii'.i'.f,;ji~'.;:-~~'.!l~"];l,':;!,i~::t17;iiiH1fflii-ii<il l ::.~•;';'. o.:~ o. 2}.?i~Xt;J;::'..o}'.9_? ~ ~ ff:;:{i.~~!.9?':10i :)']t'.:~.1J'.[ff6?_\X~.?J~~:~}:· ':t~ ~'.:~:~tr.:,,tj)::fr·:t: 2 0: !:-\::,r::' WG4 7 9 4 3 3 n-Propylbenzene mg/1 0.0229 0.0233 92.0 71-132 1.46 20 .... ,_ .. WG479433
Naphthalene mg/1 0.022B 0.0235 91.0 56-145 3.21 20 WG479433 ~ 1 ~t~i-;~~i~f 1]~{i1:\3,}:T~ir:~::;~;;;~~i~~i:l'.:!~-~:;~:~ ;-rir:i.f ~'~;~-~~!~\ii?:(;~}];} ~tr ~~.::::: .: :-]!;~:~;(::[:U}111Jit{: ;~ El~jf:11 Cflf ½ rl" . ·:~L; ~ c-t'.•!f}~·-{ :g:;::;;
sec-Butylbenzene mg/1 0.0242 0.0248 97.0 70-135 2.16 20 WG479433
:$.fif.e~~~J(~~1'j;~q;;f.1~!:,~,:c:r/~t~~:7~if:,~;~rf1~:~trqE:?{!1:9'/l("'}i.q_:: 0_?2 ~t'i ;::;;;}?9.}-_C)?}Oj.f}\i>L~o:~g: '11; }l:!2/'.fjfj;:7c8__~_!,3_0J: i· 2''.'.'60'~'::, 'I' 20' . ' ',j';··,: WG4 7 9 4 33
tert-Butylbenzene rng/1 0.0242 0.0247 97.0 72-134 2.05 -20· -WG479433
Tetrachloroethene mg/1 0.0235 0.0241 94.0 67-135 2.58 20 WG479433
.!,~rg-f'.1,_e,11wm~1~~T::f:;l'iirtSf'.!\.i~l;;~1:1~:•r"~1~:i!lf\l~J,;1~:);il~·g/_l ·l rf:l 0\ O?? ?); ; ?:::xQ .. ~.o 2 ? j_ l\:!i~!':b(i~ __ l_:{,9 ]~J.:: "'.. c1:r,1;::~!1~,!~i:;7_ 2I 1_~_?_1;~!'{sJt,Iill~Y~.!i.f': :]_2 0 .,,~;:;\~'.,: ': WG4 7 9 4 3 3
trans-1,2-Dichloroethene mg/1 0.0211 0.0216 B4.0 67-129 2.22 20 "Wci°479433
Trichloroethene rng/1 0.0231 0.0232 92.0 74-126 0.560 20 WG479433
:~E~~-h l_t?,£O~f.}_,u .. ?E?,m_e -~ h~E-~::T:f,.ci".1'.'..:il'fi·t1<>ir1{ 'IL::nr)~\ijf. L~:~~g ::~0.2 _3 ~ ;y:::;:di .QI.OJ: ~-?1UJr;; ~23191:l!i('~'G'[if~tL;:tff:5:1Ji}l>i1~i.\'~i'f\f~: ~_1_.;J•~/~t;:r1'1; 2 9 ,:~•)';iU'.~'.-~~4 .7 9 4 3 3 Vinyl chloride mg/1 0.0209 0.0207 84.0 55-153 1.10 20 WG479433
4-Bromofluorobenzene 103.0 75-128 WG479433
·~l~ftt~-~-~d}ff?§ft~JE·~x:~1:i1/:;r1·:::::ur;_'r,;;;1::r:r!::);:1:~~L,:/\A~ti~l:tt:t~JizrEts1~.1JYJ[i~t7-Ji~;;_H-i-~-fii111~,;SkJH~-t-H1i£::i.:.1.:~itr/4"l~~:~ ?:tF::i::",\_,:;,\~;:i1;:i:~{-~::;;
a,a,a-Trifluorotoluene 109.9 B4-114 WG479433 ~!~z'~u1:,~:~Tf~f~~,:~~=;"r!±!Ji;(,}\'~:~~i:~}:'.:·i,;f;:];;r-'~'i:f?G~f·'.;:j"•\'.,1~1=~iifit1f~fi'.~::{t:P?!fD:!l~J:l::;:~~!fir1j' ::r·tTi?lf'.'.,j '·•~b;' :;,.,?''. '.~f79408
1,1,1-Trichloroethane mg/1 0.0265 0.0256 106. 67-137 3.71 20 WG479408
r~'-1 ~• 2 ';' 2 ;-_1efra C_h 1 or:c;_e t~·~~ne~:-:!'1'/;,r ,;.~~ii::;u,; mg/ H::•1::2. q:: 02 2 6:'f:?ti~ 0_~'_()2 2 o ;;:i~"t : 9 o :'_Q1'.il?.Fi-a:t1~;~~r..,12f 12 a 1::1~-r ,>~:: 2': ~yr.:a,•'.fi(::(; ::~ 2 o ., -,i_T.if5~t w~.4 19 4 o 8
1,1,2-Trichloroethane mg/1 0.0222 0.0218 89.0 79-123 1.90 20 WG479408
1,1-Dichloroethane mg/1 0.0265 0.0259 106. 67-133 1.95 20 WG479408
1_1;: 1 'E_oi'Ctil orae·t_h'ifriii~,o}~'..~~t:;.~::'·1~1i1~; ;:!~\:~:1'·i_~;-rng·; 1 ·:L;_'~_O_',:' 02 ~_6i;:;,~;~t.P}.O 2. ]_ 1 ~fi7'J]~:}·! .4 :-:Tu~if[rtr:r~: 60fJJ O j,'.t?\<qf::15,, f 6 9J:0it~\•i~~-;:, 2 0 1/l\~ti:;;;r:;_wG 4 7 9 4 0 8
1,1-Dichloropropene mg/1 0.0263 0.0255 105. 68-132 3.07 20 WG479408
1,2,3-Ti:ichlorobenzene mg/1 0.0243 0.0234 97.0 63-138 3.91 20 WG479408 ·i1''. ; ·;1· ! ~~ ~I ~~f ~'!t~~-~~·:· ~:1l~~:E.1:;~.;1c" =~:~~{:;:'~~:·! !}t::J~~-:'}; ~}7::/I ~: ~ ~ !}~;:;~ii.~; ~ :ri::~t'.•z;;.~i~~::; ~:: i·; f\:,:: 1
,:.::: \f ~{ ; ~ 1 ·;)i::-1
• . : :gg ! ! ~:
1,2,4-Tnmethylbenzene ,~g/1_ .. _9.q2~B .. __ .. 0.02_33 ___ .95_.0 ___ . __ _72-q::; ___ 2_.46_ 2_0 __ .. -. WG479408
11; 2-DibrOiiio_..3-ChlO'roPrOPai-ie ~;'I~_:"'"~·:,~[;;~ ~g ~r~:1';~0J_o_io_S;°',:i,:•;;:o:·; O"_i.923;~;,~':)J \!'{)}r.~~i~\~Xt~(ifa1'1_3,~_l:.i:.~~J·,'1':6'!_'.4~~-:,, t2 o.-}/{1t)~~t,WG} 7 9 4 o 8
1,2:-nibromo;thane mg/1 0.0242 0.0235 97.0 75-126 2.76 20 WG479408
},;-:~ :~·5!-~Bt-i~-i~.E·tl~-~,~~r:~~!.t~.::: :.i:sr t:3'.'.E}rr :~~ i,;,;;1-~ti ~ 1~ •~~~;~:6::-~-H !1;~,rJh-6JE~~,t.11?1~ri~-; i~}~.J%':I;·~,':-_; ?t ~ · :;,,;1;-,: .}f; ~i<if !ri::'~1:.:-~g:: ~:
1,2-Dichloropropane mg/1 0.0246 0.0241 98.0 74-122 2.18 20 WG47940B
1,3,5-Trimethylbenzene m_g/1 __ ... ,0.02_5 __ 0 ·=-__ 0_:92_44 _ . __ 100_._ . __ ,.. 7_3-134 ,. _ _2_.2_4 ___ .. -2_9 WG479408 i';'°)'.::.·01,Cli)"Or'Ob:~n·z·,irle·~: .. ,\~'•:;rT,:~. :a: ,.;,: riig /;l" :. ,/o·~~ 02 39: ;1::;;·;~;f o (0'2 ~·4;;,.?:i ,;--g:_-6;'o~~~~r):,-_~qfITJ~::7_3~'f 3 t'.C,~1r:,-:;1,.: ·:-2-:::1.].,;; ~:~·-,.,. ' 20; ·:,1]1;~ ~ ... ,: Wif4 7 9408
1,3-Dichloropropane ···mg;i o'.0231 .. '(l.02-25'"·, 92.'o""'' ., ... ·11~119 1 2:64~. 20 "wG479408
1,4-Dichlorobenzene mg/~ 0.02 __ 42 _ 0_.0_2 __ 4_0 __ 9_7_.0 70-1_2_1 _ 0.640 20 WG47940B i ,):q.Di'C~iO'iOP'.?:opan_e •. >~:~r:~~--7i:.;:~1• ·<;,·;i:t;,;:~ ";/ffig 1,i' ·{o:~02 9-i:T~t;.;:\o,':'0_2_7,9;tt,;1:;~):1 ff.·;:;~1;/'}I-!!~~Jt,~4-6f) ·s_ ~t1·:;)\1-t't1::(z';:'>':,. . ,io)T.~l'.tJ' ·: -~~4 19 4 o a
2-Butanone (MEK) mg/1 0.108 0.102 87.0 53-132 5.67 20 WG479408
2-Chlorotoluenc mg/1 0.0243 0.0237 97.0 74-128 2.33 20 WG479408 ·4 -~ch 1 '0rCi"t _0·1 'U.e ne :,;;'.;· ,;,i, ,:::t,lj~,;:;;: ,;,,~;; :i,.:(' -'.\~ffig / l . I ~'.-6'f0 2 4L,1,t,: ,, ,;o 'fo'2 §b '.f:t~'..\';;1F!(7 )~5:'!Z~:!/'t;;;;c ;;;i:::';: 7, 4 ',!: 'f.) b) :~,<.;::;:,. 11;:o 2 .; .. 2 0 /'"':;l, :·wG'4 7 9 4 0 8
4-Methyl-2-pentanone mg/l 0.112 0.106 90.0 60-142 5.48 20 WG479408
Acetone rng/1 0.114 0.109 91.0 48-134 4.47 20 WG479408
A;r:01 "ei"n_Y;I:-:1~~;,:6;:?il:.:':1'. . ;?8f;;,;,i-~; 1' t.:,:;'.,:\;,;i,":'.;:1,:~ ,:'in9/ r· 'Ci0'6i!ii(?:· -:,,;.•-if_:·cii9:~:1;J:,::'.1,):"i_f:'QJ.):J~ ;':6~_f§i2 L '<:'~[ 1':}i3 e:.• ., .. '~l•;~·3 9_ ''.~'.'\-; _; ~~G:4· 79409
Acrylonitrile mg/1 0.120 0.114 96.0 60-140 4.81 20 WG479408
Benzene lfl_g/1 ... 0.0259_ ... _ . _0.92_50_ ...... ..1.04_. ....... 67-1_26__ 3.44 2_0 WG479408 :ar~~i~be9~Z~~e;,I;,,.,i t:; ·, .. it1~r/:1'.ii'. ;;:c:;G3:-'ii :,::1:1!,:::~~g / i/ ~,-:·o:;oi3 f!:-:~:1~eo~"o2_3_t~li}~}Ji.~6: 9:.B"F:t'6,-r~tt~:S>~ 1_ 6;:12 __ 3 it :?:Jc"-i'.£0)_8~9~·::'~. ~,.:· , 20.. ;WGii"7 9 4 08
Performance of this Analyte is outside of established criterla.
For additional information, please see Attachment A 'List of Analytes with QC Qualifiers.'
Page 119 8 of 151
•Esc
L•A•B S•C·l•E•N•C·E·S
YOUR LAB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Analyte
Quality Assurance Report
Level II
L451D33
Limit RPD
120G5 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax {615) 758-5659
Tax I.D. 62-08142[!9
Est. 1970
May 24, 2010
Limit Batch
;::1:1::'-y'!~ ::"lie~,: :r'\3:,1::'f'.:.iij·g:;-!,J!'.!/~;·{pi_o ~-4--~~:;:;r~:;:' Q.'.-: 9 ~}? I~ ~~ a_·;:.9 ,:,Jfil;~';':ff ?.0.\t[ 6_ a~ 1·_3_ 3 _ ·,/:' .. 2 ~-6 4 -!:1\, '"?i:, -~.r.2_0_~,_:7,r,~,::Jr_'."W~~ 1 9 4 o a mg/1 0.0208 0.0206 83.0 60-139 i~-27 ,.. 20'' ' "WG4.79408 Bromomethane
(:liibOI'\',;' t E!tr'aCh 1_ Ori de": ;; c·hio·r-otie;nze-ri"e . -•.
mg/1 0.0304 0.0272 122. 45-175 11.1 20 WG479408 'C'OJi·:.it~J;}i"f-/}~ri.t:£~9'/)])it~st.q_f4_9I:t;~1(;;9_:·_9.?_~~!;" .;)!: !'}_~~:9.!ji':i$1;:(,:J11'£;;f ~.1.i r1 ~ ,;'1:1,:.;,x:1 tJJ ,. ::~if); :~xo fj~7tff:iJw_~17 9 4 0 8 mg/1 0.0247 0.0243 99.0 77-125 1.87 20 WG479408 Chlorodibromomethane mg/1 0.0211 0.0202 84.0 73-138 4.35 20 WG479408 'ch 1' OiO"e_tti'iii'ri"i!' .,~/:.,;~;,; :i"k<·",._, "hJ·,,,r;::·:,f~/h~-> ,_.,,. :,;'::~Vr;\ 'IT\9/J-\~fa;;_.., 0 ~;: 02 B B_[~':HJ~_o -~ 02 JOw ,•: !f' ·:c:_1i5~j-:'.'&;'.·:,~~;!/;Jf::~:{~9C::.._155 _::.;1 .;·: ::E~~(::<> ,·22;3i'::;~1uT~l_2 0 \~Jii],T )sf: WG.4_7 9 4 0 8 Chloroform mg/1 0.0263 0.0256 105. 66-126 2.73 20 WG47940B Chloromethane mg/1 0.0247 0.0227 99.0 45-152 8.72 20 WG479408 'c'_i'~) ~• 2 ~ Di'~li 10i"Oe·t~Ei'~i:! ';.;?~}:~;f~i!!:j~j~il~."::;J,W~~~-rn~v1•~':j~~-o 1: o 2 6 ti ~;~~;4·:\'.:' o ';' o 2 52 i<r~! Y 1§4 1~ ~~JQ:~;~]'.i;;~;;~~:. ,:~,7 2j 1_2 B ~~i1:'g:j) ':(· 2 -~ 8 3 :'5ts#1½Y~,1':2_9 ['•":~%~4~~:_WG 4 7 9 4 o 8 Di-isopropyl ether mg/1 0.0246 0.0242 98.0 63-139 1.62 20 WG479408 _Di_bro_momethalJe...... ....... mg/1 0.0239 0.0231 95.0 73-125 3.23 20 WG47940B ~-~CJ! .. !~°E§~ iq \£9.f§.~~;_tj:a~e :· . .<i':.-ifit!f~;_';~!C(~fi~:1l1:irt9/ ·!~~1{o}~ 01 . .7-~-~;~;~~tif~_Q.t6_9~~I.-~~ I J "(Q:C]S:!11:!;;t~.Jt:"J}.3 93::1.~_9 ;.;='.:'~) !):it.~. tJ ~ :J:~:~-r_s~}li 2_5:.Jf, iltl§.t7 9 4 o a Ethylbenzene mg/1 0.0250 0.0248 100. 76-129 0.950 20 WG479408 Hexachloro-1,3-butadiene mg/1 0.0250 0.0241 100. 67-135 3.75 20 WG479408 :!.~:°.Pf?PY}, ~if~~~n:~·:.~~-:~:::::·:,-;:_;_;::0~1;_1:(:':,··:-;;::::'',~':}~;;~:=~:.iiief/. ~::,~:~~t9],9?J.35£~i:i,,o ':.~_2_~~'.:''.~;v~;1 i_o:9_'.; ,;:)::.i~G~::~+?:? ~t}~ _2;~\'1'' ..• '.:~~~~2 ·;_·_9 :6 J,;::n:~· 1_,:~:;::&k2 0 !,'_:rsr &;.•,_\i§..4_7 9 4 0 8 m&p-Xylenes mg/1 0.0504 0.0496 101. 74-128 1.55 20 WG479408 Methyl tert-but_yl eth_er . __ ... . _ _ mg/1 _ _ 0. 0241 . __ _ 0. 0232 ..... 9_6. 0 _, 51-142 _ 3. 95 _ 20 .... WG4_79408 .':If t~Y !(lnf,5:;~_I"O:;id~ '': ;Yr', :;;,,:5;:._•if::~:;f~1?~t~•~~'i,f/_-~t}11/{f=_o ~--~~-~_\fr~l\t' 9.?~~ .1.!'.i~Jii),Q_ ?ttlt1\~'.;/:;;;:~\?.41:_6 4 •~-~.2 5 'fi·.i·:;~\'.A1'.:':1~:;: ?§)~'.'-::~;:i},}~F_2_0.f~\µ-jat~Di ~§~ 7 9 4 OB n-Butylbenzene mg/1 0.0257 0.0250 103. 63-142 2.72 20 WG479408 n-Propylbenzene mg/I 0.0251 0.0245 100. 71-132 2.61 20 WG479408 ~ ap,tj_-t ~~ .!~~7:":'f~ ,~· ,,., :~ '. . :~/,-,.; ~}J~~'¼i?-',rr.:~::?:(~(f! 11.i~~.o:::.9.?.?~iF['w:~!.95'.0_2g,7i1!~t{.·':'t~ _9 :~.QR;1~.~1:f.illf,11~ s·65_1 '4 __ ?_•?:.'lL..J~:.?.~)J 'f:;;.~·;z~I.?~Jilt~i~~~J 9 4 o 0 o-Xylene mg/1 0.0249 0.0244 99.0 78-128 1.79 20 WG479408 p-Isopropyltolueue mg/1 0.0256 0.0248 102. 68-138 3.13 20 WG479408 ~:e9I~~_;y ~~~~A~ ~~e."i:fFf{' -;:-'.a::~t(,,:"(7ll~ti:iT:!'."i[', :?:rr::;·;~;Il'g/ ~1ff;1,9~· O_f_~9_j!;,j1,'\:R,1:' 9.t~~ ]\"'~~~z~: Q Q::;.'J)~{W,:;1tl[':;ttj 7,Qj lJ_~ }l[·"";'.,,;?{f{ 6_~ fa~~~()'.RJ~'.,?,Q.iJ~}ft"-~-:1.! 9 4 0 8 Styrene mg/1 0.0251 0.0250 100. 78-130 0.380 20 WG479408 tert-Butylbenzene __ _ _ __ mg/1 _ 0.02_51 0.02_44 _ 100. _ __ . 72-134 _ 2.83 ___ 20 ... __ WG479408 ~ ~ ~rac~ 1-o "rcfe,t~f~e ,~:: :}'::'? ;':\~· T~f~~:{'.,;:~~wfi::ing-~J,j\1!'.l.Qf C!.? _?_7 }'.]8~'7.9 ,; 9 ?.4, 9;':,;',tft,_1,0 ~ J?f'°':;..;::1'.?'~'rr 6 ?f, 1} .?';},J;~i.]11'.3 ?_2 1-~~)[;~;~i~~ 2 o.~:~~;;~,1:i'.Ci4} 9 4 0 8 Toluene mg/1 0.0247 0.0237 99.0 72-122 4.29 20 WG479408 trans-1,2-Dichloroethene mg/1 0.0275 0.0268 110. 67-129 2.49 20 WG479408 Tri' ch1"0fOElt iiBiiit 'i ,;;; -,Jh,.~; Y]I~':'Ff,~J~i1;_,;:'t,;_,:;:fi's1'.: mg-;-1~tf,',':Q70? 5 7Jia?J11:11, 0 i}_Q 2:4: 7,~?i~?[\i O 3 ~~"G~i~'-;,z.~7.'4 ;, li6 .':;<f:r·,:;-~::· a;': 3 ._, 9 ?.-Zf:t•Z?t,:m 2 0 )fu,f~~_e:_~G 4_ 7 9 4 0 8 Trichlorofluoro~eth~~~ mg/1 0.0267 0.0223 107. 54-156 18.3 20 WG479408 Vinyl chloride mg/1 0.0239 0.0227 96.0 55-153 5.22 20 WG479408 '. 4 ::: B_romot ~ l\6;;9p:e·n\fi n't~ t·; ;s1tif,; ,:r~: , _;.":'':F ·;:; f~i:S:Ti'./]~;~ i:i'®>Wf£f :°':'.TI:·~''~f19 9_ ~ 5 o y ·5J;~J: ';;f. ~ 5 -~ 12 a :aJ · .;:~:11r,"?J.rt::''.~f;l;,:T, ~!1':~'-''.1f·:r .<?~~~f'. l-!G4_ 7 9 4 o 0 Dibromofluoromethane 104 .1 79-125 WG4 79408 102.2 87-114 WG479408 -.\'~. :''il';;!,;;[:';]f~f[:;7'.:;'1'.:~?ff ~; WG 4 7 9 4 0 8
1,1,1,2-Tetrachlor-oethane mg/1 0.0231 0.0231 92.0 75-134 0.110 _., .. _._20 z __ WG479672 '.ii".)~Jf i fi Ci{fcYl:'O_Eit_h·~·n'et :!.~~ii~\~~ 2'?]f ''•!·((C:,;;;ia:)'f,l;iffig';-i!f:~;ro--,-;·ifaTO ~:."',ifH";J'(j":''Q if 6:'.C 'l:T .:). 8 ~47_o:>i:1tiE)~{~fi'i/.J1:6 '(~ i :i 7 -':•'.F•~.:i (( 6 ":'"0_Ei9 0'Y.'ii1 .])' 2_ 0 ,·.";.::];~';:'[~;:' WG_4 7 9 67 2 1,1,2,2-Tetrachloroethane ,,.,_,~""''-"•''"·mg/i;_,_-c,.o'.0235'"'-'ci."-'"",o·:o23o·•'-n, 94.0 72-128 2.28 20 WG479672 1,1,2-Trichloroethane mg/~. ,,q_._02_40 ....... 9.023_4 _,9_6_.0 79-123 2.22 20 WG479672 r:·--~~-~-f ~~f ~1~: ~~=·~':·;::::•·~'.::;:' · _ y:_·;_I.V;'i ,r:, ;;~i~' :~ ~ ~-;~~'.:! ~<:-~-~{~ J:~j~~~-~ ~: ~-;g:~;:~~'l-)2.1J r:~ j~;;:~~\i!:;If-' ·;;!i;:f J,~} ~-~ _;e-! -;: '.:!f' ~ f :;;·; :ps-·; [~ ; ~ .:;t~JM,;~•,;: ~~: ; ~:;;
1,,,.1.~_D,~,c~_1,,?1;?Pf,?~~.:.1-~.,._,.,_,., mg/1 Q.0209 0.0211 84.0 68-132 0.810 20 WG479672 1-:·2, 3-::Trichlorobenzene ,, </ll'' · i''::.-,:~~ ·C,.'~_; "'.;:Jn'(j'~1•~'.ii'.:o\0:f:{SXJ:J":::C!f/O:~IfY:!":f"9'.4<!f 1,;, '.('.):~· ,i::i :i:l;·53:_1}i3·"le;·• 1·1 .7.?.:,:0t_S_''.'}?~;tX::::~;! :fo, ,~?:, !)ti.f:":WG1i°79672 i,2,'3.'.-I'richl~roPrOpane mg/1 0.0237 0.0223 95.0 --·.;i:1.:.-130. 5.99 :fo"' =~-WG479672 1,2,4-Trichlorobenzene mg/1 0.0241 0.0238 96.0 65-137 1.03 20 WG479672 i.-:-_2 ~".4,-S:rr .inji'dl Yi 1:?e°rtz·erutt.:~~:-;i ·;~~b'· ';~i:;~;,~/~ mg))'::;~/0 ::·Ji}S 1~~/.;fQ ';'O}~j ;~:/"'if~ O o·;,~/ : <r ,~'.'.:lt:S)·~? 2 ;'"f 3_ 5_'; ', .. t'i i _; 4··9J;;;~(~-t:1Ci0 ;~~1~:}: r.;;_WG:{7 9 67 2 1,2-Dibromo-3-Chloropropane mg/1 0.0192 0.0181 77.0 55-134 5.95 20 WG479672 1,2-Dibromoethane mg/1 0.0234 0.0230 94.0 75-126 1.58 20 WG479672 i~'2~DfCh i"6'r'Obe·ri"i'ei"1e ·' --7~~.t'<",,· :.?;:;::;.;,;--te·t~faln9/ft;~1to_:•~·2J°S';/r;?o_::_023·2:~ :.::::t4)j:Cil~;&:·:;': ;i;i\_{':_(i7 s.;12 2 ./ ;:·:(--4_-3'~\'0,~·;;i.:. 2_0, ·--~~!\ i;!!f;\ ~-ii4,7 9 67 2 1,2-Dichloroethane mg/1 0.0198 0.0199 79.0 ---·-6j.:.i'.f7 0.490 20 WG479672 1,2-Dichloropropane mg/l 0.0205 0.0206 82.0 74-122 0.580 20 WG479672 :1; 3'!'.5l1='.r'ini~~Y_u;-en:zene·:.: ., .. ~,,, X¼. :·t'.=;::-m·,f1 f;/\o:-_0·2:s3_:~~➔i\~~\!.(fto·?j'§\~.~;::t{of;'/'~!t~J-:1;:~;;'"~~i,f1_J~\ 3.1 ·,. , ,~.,-i':q·:f sO/;'.:~:'';,\, 1;~-~ci\f~!J·ir:;:;t;_W'ci_4 .19 67 2 1,3-Dichlorobenzene mg/1 0.0262 0.0264 105. 73-131 0.540 20 WG479672 1,3-Dichloropropane _mg_ll _o ... _0??7. ___ ... o'.-~.?2_:5 _91,-.. 0 ·-. 77-119 0.890 20 WG479672 l>i·:.:-o{ChiOr'Obenzene· ,-,-· .. ,:;•: f/1/\::.t:,">~i ~·;;:::s::.; -mg1 i' ·i·f~;·o·~-o_z"3_af:f.'C'-:o:-; o2 3 a . ___ 95:_: _o:,,,-:-,.. · \~;;:,t,;-•' 70.:_12 v•·k-';:~•-,_,.i.;)i )\Ot:!f~it\· 20:.,-ft~;':s:t~_G(1967 2 '°" , ' Pe'r'tOrma·nce of this Analyte ;;-· outsidt'o~f estabiiSh"ed cl:"iteria. ,. _., . . . for additional information, please see Attachment A 'List of Analytes with QC Qualifiers.
Page 120 9 of 151
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L•A•B S•C·l·E•N•C·E•S
YOUR LAB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Anal te
Quality Assurance Report
Level II
L458333
~ab_o'f8(?ry. C~)ntrol samp_1e DuPl'iC_~t·e Unit'S Re!:iult Ref %Rec ...... "'" Limit
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-8 0 0-7 67-585 9
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24, 2010
RPO Limit Batch
fgt~~t~t~-r~·t-~~r·a.·rie_i.''H '•:~;;-:[i\!}.'.tJ.,Y.<~ :::t-f!. •·fY~B~-(; ·': ~.:::·.gi-:{ti;::,,i,-: :~:~_i,,.r~iit ~;S~i~,\;;ft;t ·J,: ::i:'l"[!B·o_;~J'.;'.I i}\F ;.;)Si':=~:~::~~
2-Chlorotoluene "'.1g(l,_, ... ,.o;,0247 0.0250 99.0 74-128 1.31 20 WG479672
'.4.~<;:h l.~!9..f9.~l1:§'e';j~_)tC'.t:::':~;f'-:,r~* :· -'I;::;:;:;~\'i'';'i;f!J,,;: mg 1.1.,i;f,; r.,.o_ . __ Q,2.~ ?,! ·.' 0 ~' 02 50 ,}i· :'1!1,'..' 9 .? ?. 0 )\/!('./,ifatl~~-;;; ::1_.1,~ l .~.Q.''.{;D;;~:~;:?.f:: 6~ ,1:1.:;j.(;,]•1~: : ? 0 ,)1~,:\ni!:/ WG4 7 9 6 7 2
4-Methyl-2-pentanono (MIBK) mg/1 0.108 o--:·"i'ci"i'• 86.0 60-142 6.87 20 WG479672
Acetone mg/1 0.0889 0.0874 71.0 48-134 1.72 20 WG479672
'A Ci O l'e iii"5'~-~ ·-~,. >:';~-,-;~;•~h~J ;u~:~zt:lt~\ ":--r?;',~:s;lfi}liiicj(.11··''.~1).o:·~' 09, 0~ ~:-:~/;]: ~.9.~ _o_~,6~ :7:,~ii~U\7.?.f o:~r~J.f.1f~:ft;:f4;_,,;,_?7, ! f!.2 :if'.;-,D:~~5\~-~t _r:y o_~,-~it~'::~i1-: ~.~ :!-~1i~-;~:1, ;-~:.1'!.~~-7 9 6 7 2
Acrylonitrile mg/1 0.0979 0.0951 78.0 60-140 2.96 20 WG479672
Benzene mg/1 0.0212 0.0215 85.0 67-126 1.63 20 WG479672 ·:~~-:~~! ~~1·:~"~:~·J:~~t:': ,:~~4~·~l~;~Ji:lGi;1~s:~1;wc'li:~-; ~ 1P,fl! ~ ·: ~; ~ i •:y;; :~\: ~ ''.'. ~{~-~ '.' :~.,~;:;i--E· '.:K;{i)~'ff~•~f.2"~~;-~, ~'~t ~ ~A-~.:~.+i~~f~:·,r~l~-~~,~11:~~ ~-z-~{;i•:~1i.~J,~~!-~ ~ ~~;
Bromoform mg/1 0.0216 0.0209 96.0 60-139 2.86 20 WG479672 ~~:~~~~~ ~ ~ ~~:: ~~~1~~~ :~'·t:; ;;a~Er~~:::J:1:~~'.1~i:''j:i1(rn:•~,! ~~-~ -~<L,J} ~ ::,· ~; ~ ~':J:jY:~; ~ ~-~; ? ~; :,;~~~!( -: ~ ;-~ ~ :_r;~~J~;·: ~~' ~~'Jf; ~~=· ~·H-1~:E~t::;:~ ~-:~-~~llH:~~~;.:t~~!l~:~.!4~~J;~;r;~~ ~~:-~ ~ ~ ~ ;
Chlorobenzene mg/1 0.0252 0.0255 101. 77-125 0.980 20 WG479672
Ch 1 Oi-"i".lcti bromomc·th·a·ne ·, llili:.~J'.1j:~;h~r,:~~)i:'3j!!L ;: m9; 11,,:i/i~ o_'.',02_19 f , .. ,·~~-r-"-o ·:· 0_2 2 r\ a 0 ~, o ;j~F·::_:ir-<(1· };'·: B ·! 13 _af:! '!i:~j-~l''f':o ~ _12 o ~iV:;;·,,::•":tI 2 o"F;'tt+' ;f:!'}m:n 9 612
•c'hior·oe"ttiane·~-----•· ...... "'iiig/"C--·o.(12:f:f'""" ·o:·0234 94.0 -49-155 0.110 20 WG479672
Chloroform mg/1 0.0209 0.0213 83.0 66-126 2.30 20 WG479672
C_h,~_0/()~~.): tia."ii!:j~:;);]~i~~/i)!:i:~\~1f /!j~;,'~:~W( ::;:f ;1\~,ii:.:· ftf~ij/ -~ :~:'.d' 9. ~.g.?9.?.)I~ 1'rl ,0 /0 ~-~ 8 ';[!: -~ ~-I g •:,1::y{Qif?1:!C){~ 4 !? ~-~ .~.{~[l~}1'.~;:~:['I_fJ~!~'.\):qi{2. 9_::'i i,i' 'i;:i ' !1\ WG4 7 9 6 7 2 cis-1,2-Dichloroethene mg/1 0.0210 0.0214 94.0 72-128 1.72 20 -·.-.-WG4,79672
Di-isopropyl ether mg/1 0.0194 0.0195 77.0 63-139 0.610 20 WG479672 _qi p· r_o!IIA~~-ttt.a.fl.~1:?J( ... :_:)i:?.;:~:1'\'M,)"u,t ":i~~')lj;; ;~ti!~~t~9?:!:0t~~: o ~.Q .. ?}..2_{;_-::·: 1f;}: 9.~· o 2 _0.7 //:i:{;t;_0 .. s ~'. q_!J~?fl]~:fi:~t j~P,_3} 1? ~ ;;;11 !'.~l~l~:;;~? IQ_?_fJI:i,~(,!l~t,:;: 2 Qi~Y!~Ji:5i,_1-!g~~-1 9 61 2
Dichlorodifluoromethane mg/1 0.0221 0.0225 88.0 39-189 1.85 24 WG479672
Ethylbenzene mg/1 0.0243 0.0245 97.0 76-129 0.590 20 WG479672
.F~~~§_g§."rCJ~ 1:7-3.~ h.~:~~?-1.~~~1~&1t~1:~,~m~r1t1:;1:~(:~g 1, ;i,;1J:.o. ~'.9.?) 9.li::S;?\9::' 9 2. 4 2}:1! :;,~~!9 __ 6\ 9 ~~i:r~ ·:.::rl(?~,;-~1.;l 1_ t~E~,~;:~;j~:Q~J J.Qi.~:1~;i~'.ll.? o. \:1J;;,-1;1~.:. .. l'l~_1 9 6 7 2
Isopropylbenzene mg/1 0.0255 0.0262 102. 73-132 2.60 20 WG479672
msp-Xylenes mg/1 0.0504 0.0507 101. 74-129 0.630 20 WG479672 i-!_ci~ tf y 1,:-:. t ~ F, s~o~ t"Y 1 :.,.~et ~er 47';~,:;~J;t~;n ~}":t.f~ij/ l.~~:::~.fc" .Q_!,~_1;;'?::,,n_:_o, t O 1_84 :r:w::~~::.7 6 :;• 0 '.17:5:i -. .-t 1::1r~: 51 f (~ 2 ;r,1:~:ic~::'.4}:_o· ~irg;r-n;:: ::2_0}~'.il'f~\{!!G'.4. 7 9 6 7 2
Methylene Chloride mg/1 0.0210 0.0214 84.0 64-125 1.95 20 WG479672
n-Butylbenzene mg/1 0.0235 0.0241 94.0 63-142 2.56 20 WG479672
n·2 Pi:OPY 1,b(iii~z·e·n~·':tt?l;:, '.•.:'fi;~~~:-f}';~~iJ~~\-t.f'.~~'.:;:"f.'ili9'/ 1:~r,:,,_.:q_:_024 _6 .1:-:::;~~10_: o 2 52 ::;~f:51~ a~ o 'fiji!~~~:~i,H;; 13 2 :f ,:i'Ifc!Ft-2;: 2 .4.JBF.:~1:_;;\::~•12 o ::.;JI!}:7'.I.?.: wG·4·1 9 61 2
Naphthalene mg/1 0.0219 0.0210 99.0 56-145 4.46 20 WG479672
o-Xylene mg/1 0.0239 0.0238 95.0 78-129 0.320 20 WG479672
i:>i r sop_r9py 1 to 1_u_en·e·5;_:-;,t,~t1:i~l:i~~llf~;;r'::i,t;/J;i;rmg-1_ 1~f:'\:j.o ·:,_o 2_~_1_');;"'.';:;}go : 02 & 9 !,t'•~, ·,-:.1 04 ':":":i .. ~~;;t:;'t;~ 6 0::: 1-3 a1:;g,~,}-/li!'.I' 2~.11,~tJi:r;;1;~r 2 o ,,,11~,;:i'ffif WG.4 1 961 2
sec-Butylbenzene mg/1 0.0256 0.0264 102. 70-135 3.00 20 WG479672
Styrene mg/1 0.0239 0.0240 95.0 78-130 0.550 20 WG479672
!-e it'~ ~ii t \• l_lie:i'i 2:ejii(~:-:-.~"i;u;1~:1u::1::::.t1~:~~i~llL'\)iiij I,) ;•-;_2:\_o i 0~ _5 6 ··:-'. o,. 0 2 6 4 :· ~ ,;::,..: 1 ,o 2 ?: .. \>:;;·_,:~ /~_:,;~:..-?. 2 ~ 1-3.~ ;';[;:'.~f_:.,:~:' 3 ;. 31z;71;:t?:;,&20 >::.~t>'~J/ WG4 7 9 6 72
Tetrachloroethene mg/1 0.0265 0.0267 106. 67-135 0.950 20 WG479672
Toluene mg/1 0 0225 0.0227 90.0 72-122 0.900 20 WG479672 ·t ·r-:-i·ns;. 11; • 2 -~_Q{Chi oro:et·h_e·ne_:~t£/~£E~~~J1~·-mg1_ _1'~!/f o\ 6'? f 'i'11 ., .... ~ o:,;, O'i 2 2 ; '/•_c:it~:"ti-7 ,: 9IL:itS~8£r±:t6_7 f i"if1&:1:'.ftT:":::::::r:i":·i1..:::...:;::,::r;t:fiO ~-r::::~1;;..,;mGii. 7 961 2
Trichloroethene mg/1 0.0236 0.0238 94.0 74-126 0.990 20 WG479672
Trichlorofluoromethane mg/1 __ 0.0244 0.0244 97.0 54-156 0.160 20 WG479672 Yi ri Yi\ Ci;_:i or_ i cte},t:1~~:~•f]lt:J~L~:.~ '.r;;t,{;,S:1t 'jJfi;J;t;·rng/ i )1:t:t O:::_o"_1'. ~ 5 · i' i'.:(!li:( o ·::; 9·2 'o'4 ·:. '' ~'?fa ·:·_o 3±'.J.t::: :'•Jrt:s·s~ 1, ·5 3 -~~Ii\t:,; 4 "Yt,: 6 J.Ej)fi~l~;~·io '.it1'.-lr'.'.¾t W~ii. 7 9 612
4-Bromofluorobenzene 93.36 75-128 WG479672
100.5 79-125 WG479672
.,!,\ f• '.; '_8.7°·:·95:_".'~<l,;i ':•1 '.'~'.'.''1:1'9 ]?.1-!'1 i-~:}J~j:'i:'\j::i_a1:/tJ:!\~'.{j~1-(C::!:C=i'"r wq;;:iiJ.;"i4(;'ij 7 9 67 2 98.80 94-114 .... , ... ,.~WG479672
r:-:-r· "i· ·2:..1e1;:~rich·1or·oet1lillr€i'C:::I:: .,,,,.,:.:/;-"' '.:'~0.'i:f: TT\9/.i. ;·-:-, .; 0 ·""62 69'· . ·:,! . o·:,,oii7 ';,: :::107·''" ·•i .... ,!<! ... :,:,.:::.:'.' 7 5~' l-34):.:t'-'::t:::;~~3_'-'.2_4Y.!E:1f.Z'.;IJ/~~JciJ~~tJ\'.t~:· !~ w.G.4 7 9612
1'.1\:T;ichloroe"than·e · ... """"·" ... , ... "·'·''•'-,:: -,w; ~gh"'·'· 'c(o242· '·"'·o-:024'[1 .. 97_(] ···""''·· 67-137 2.67 20 WG479612
1,1,2,2-Tetrachloroethane mg/1 0.0259 0.0259 104. 72-128 0.0100 20 WG479612 Y; i ~-:z:;::I'~1Cti l'Ot:Oeth"a!1e "\'.1,;:71!1:8;'.\;;:;)f,~;,;::: , ,, -, 1:1, ·:mg; l ,'i/, ·o :· o·ffo: ::'.() 1/6i39· 'i,96 :. -o .,:: it·::.-i 9~.iif,. i!,;i; 0':'.666Jw,1::1;; ... : ;i,::•i2 o :,-'':1-1, '.\:c1 WG'4 I 9612
1,1-Dichloroethane mgh 0.0233 0.0242 93.0 67-133 3.92 20 WG479612
1,1-Dichloroethene mg/1 0.0220 0.0220 88.0 60-130 0.100 20 WG479612
i.",'{f~{ch·~.oroi{foP"e·n~e,;.i : •~p,::S:;::!j f:rc ,;_Ulg/-i"ir' ,:;:6'·: Oi.3"6:\:('. ,;//0 . Qi ja"I .. ;_ t~f4'·:'0;\!]alf1:t:-;c ::-(>\68 ~.132 r /l}i{.O'.:'S:to) :'~f ":F : 20' i WG~7 9 612
1,2,3-Trichlorobenzene mg/1 0.0258 0.0262 103. 63-139 1.63 20 WG479612
1,2,3-Trichlo_r_opropane mg/1 0.0243 0.0251 97.0 68-130 3.27 20 WG479612
J•ri';,4,--:TiiCh~OrOo_e·nz'e_ne_,:.:,1,;'.0!;:t-!:~;-~';.•,:t: .!. -,;;Jffig/t :· o:,:o.2}2/,. 0: 0265" :,,:<,),1:io5:_,fr,t:::,1;;://,,',~-. ."65;137,: ·:;'T-t"~:tl:!"i?_l~)\~;,i!' "":,;;fii_O\ ::•,~t~"WG479612
Performance of this Analyte is outside of established criteria.
For additional information, please see Attachment A 'List of Analytes with QC Qualifiers.'
Page 121 0 of 151
YOUR I-AB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Analyte
Quality Assurance Report
Level 11
L458333
' f. i,"'.1_b0~~--t§?Y;;;~§ft l:iOX;f~~InP~ii'.f;_q_tf P .!J¢'[ ~~~ Units Result Ref %Rec Limit RPO
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-8 oo-7 67-5859
Fax [phone]
Tax I.O. 62-0814289
Est. 1970
May 24, 2010
Limit Batch
1:;a"z. ;'.,4.~TlJ~e..;!iY!.~~}j'frE~:·.~-.... ," ,':r. -!, ' ~ .. ' ",. iI~~g/1';' ·:/:q ·;,02.:?_3_:~N-/::1!fL~.?.~.§-~~:~i'~~--~.Q~ ~£· ~~~--t•--~:_i1,1;,:~;lc:r072~~}}i~~-,,,.,,._-eq4.' 87 -':ii,.;..,,~, <·'.·Vi' 20"'·', :, .~,;:;;l~ wi;4 7 9 612 1,2-Dibromo-3-Chloropropane mg/1 0.0233 0.0211 93.0 55-134 ~--~:,:'L .. ~{--65,'t:".S::.~-""''··20"·~,-WG479612 1,2-Dibromoethane mg/1 0.0252 0.0252 101. 75-126 0.0600 20 WG479612 1 /.~,-~l?.i:'.9.J:!J.;9i~~~ri:,Z:E;'.~~-~;\ll7d,",\f,~g ;:·: -~;" /~',~d\~?{\tlg'/ 1 :'· :f _o ·:::9? ~-~fi-\s~~.o_;'.qz_?_!:'.r'.2'. /ia"i 02 ~ \1f21?t~~~;i;\7~~}.??i'.i;;}!:?!.'/': _2 ':.p7_/ui"'/f '-;·'.f?D?£°/?'itW§i_4 _7 9 612 1,2-Dichloroethane mg/1 0.0227 0.0230 ···91:0' 63-137 1.56 20 WG479612 1,2-Dichloropropane mg/1 0.0244 0.0241 97.0 74-122 1.07 20 WG479612 i;'_Jf 5'~.T r· f meth y LDen zen·ej,'b}i'.i~J:/i{~t[#C'C~?1/.'.);~(mij'/ 1 ~~-·-; 0 .. _0_2 5_ s:-~;~D<Iti o·-~ 02 7 3 w~J\'.;r,i 03 <.i ;~:1~j ~j~~~'ll~1~~c;j,u_~1_3_~:~~i~-~:.i;~l 5 ~ .9.}.1~!~;:{t,~'.Jt ?.9 ;:,~:i;fu~(_.:j~;_i!§.~.7 9 612 1,3-Dichlorobenzene mg/1 0.0254 0.0259 102. 73-131 2.15 20 WG479612 1(3-::_Dichloropropane .. .. mg/1 0_.0237_ _0._02_40 95.0 7?-119 _ 1.09 20 WG4_79612 1'/4 '.c Di'. Cti.1 '0rOO'e_n zene !$.JtPJfi;i~;!:J;~9'J::.~j¥~1'.;.j!;:_riig / l ~:::?{ 0 :, _02 5 _l :1;;~;:ft O 1'.' 0 2 5 9 :,;1:::;:1;· i O O 't; :·~.,~~;i,",t;·:y:.;:~;;.~,7 ?.:!.: 12 l_l['f•~~~r'(J}3 ';·o, a1qt>@';;::;41" 2 0 ITh!:'::~!~'§~ W_G4 ,? 9 612 2,2-Dichloropropane mg/1 0.0255 0.0261 102. 46-151 2.22 20 WG479612 2_--:But_anone (MEK_l _____ ., ... · .. __ .. _.: .... ,. __ ._ ... mg/\ o._110 _ ·_·; o-;_103_ . . as.a_. ... _;., 53::-132 _,. 6_-71_ ._.,, __ . 20 _ . WG479612 _2_;_<;:n_t§T~i:_:()1 u~-~ :~-I!·)1,:1,;r, i?~ff!1!Zil:l:-'?~i~-~-"~'?.'.[:~~!llii 11•'.~'f: 0_1 0.2.~_2 :ti-\i!Jr o Iq.z._6"?HJ:f};~t;.1_0_17t)iTf :'.::1!!'.f/·)2:::7~.4. :{!. ~ s }!ro;i~:'.'1:{4 ~-~s ~4r;;t ~+t?i?!,2 o ;:;,::·J~i~G4_7 9 612 4-Chlorotoluene mg/1 0.0253 0.0266 101. 74-130 5.02 20 · WG479612 4-Methyl-2-pentanone (MIBKJ mg/1 0.120 0.115 96.0 60-142 4.73 20 WG479612 .~c~t§:r.~·:~s;c),~'1;:~·:c-;;,\:r:~:1~1\~t:i~ir~:j;ci1~:]tJ[i,rng"(_~1'.1rs;z9_·:: o9 __ ~ ? .. +.?Er!!~ q_;~ 9.~~2.t:?tt'.\\½r1_9_I.9.~.:::-:1•:!t:1~r}ri1t 4 .a.~J 3 ~-~:~):rr!J6'..)_1:t11;,}1f~:s~. 2_0 ::;:,~-~.[;;J!,:_~G ~ .7 9 612 Acrolein mg/1 0.104 0.103 84.0 6-182 1.70 39 WG479612 Acrylonitrile mg/1 0.114 0.113 91.0 60-140 1.23 20 WG479612 _s_e~~ z.~~~Jtlr;i;aff'.2itJ;1~;_;r;~~:'.~'.;]~;!;J:7~in~gO :rrt:ff;. g_? ;3_ 1]fJ/i~;_oI92_3 2~JQ: ~ 2_ 7 R?'eP.~~1it~?r;8::Tit'..~..7-~X 2 §,iis}:i~i ?J.?.~.~:l~ICT. 2 ~/~ ~t:~~f, h'.~.~:7 9 512 Bromobenzene mg/1 0.0251 0.0259 100. 76-123 3.14 20 WG479612 Bromodichloromethane mg/1 0.0262 0.0261 105. 6B-133 0.270 20 WG479612 !!.:.c,~O.~~£~:::.Ntfl1~'~·0IT,:'11~11:1'~~~~T~?~~~1~"1"s~:;~~~Il)g·; .1;:1,'.~,q_;. 92,? a fg,~~.a.~.Q 2 :{~.f ~:~c! ;_~ 1 :: .. 9_,J;TI;:~~~'&~::~1~~3.:!.-~.~Jfia:\'.:~F~'.i.lj _o_:_'.-? 1.<J t~~~~~~ii~~~-qa~=11~~1 ~~-~-.. 1 9 612 Bromomethane mg/1 0.025B 0.0266 103. 45-175 2.B9 20 WG479612 Carbon tetrachloride mg/1 0.0221 0.0225 88.0 64-141 2.11 20 WG479612 :Sti..t9~0_l~i~E~ff?tft~,;;f:1~~•ez:g,-c;,mrt1'~}~;;v.1;~c;;;,;tiiif~ l ~~;f:i_()}:.92 ~j-~;?~~/U~.:'._q_2 5 ~.!~?R/:.~--~f}f£i~i:',=~:-i!fi:~JJr?/I(2 5Jif~r~~TJ:t.t'~.?fl~;~"J.,~~-~~?Hi)? oJ~',~~iJf !'-1.G,~.J 9 612 Chlorodibromomethane mg/1 0.0226 0.0224 90.0 73-13B 0.620 20 WG479612 Chloroethane mg/1 0.0270 0.031B 10B. 49-155 16.4 20 WG479612 :c:h, roro~,e th_~ 1:.e1~0Vs~t';;f.!~~~Jr~7•11~r~~~~~Jncj"/ 1',''.i~ 0_1:· 02 0} ~~1%t <J.~ 02:~o I~~~ 8 ~ -~.o :,~;;~_i'.t7.I8~;~~ ~~ i 5_2~~~;,i)Ji~:-1":.~ 9.~.:tW\,j~t 2_0 :t:,&?~~.~G°4_7 9 612 cis-1, 2-Dichloroethene mg/1 O. 0234 0. 0243 93 .0 72-128 4 .05 20 WG479612 Di-isopropyl ether mg/1 0.0223 0.0226 B9.0 63-139 1.47 20 WG479612 Di b"i-Oiii~m1i_t:lia·r(e~;'.f!fttt~Jf;~~:;l~·";:'.:;~f~~~~,::;,1;J;frilcj/ -1'l:'".;;~01i" ,o 2 ~ 51t~:;.lo} 0 2 A 3 iii~:i2.~98 :' 0 ~~i1iJ::::::J~~~~;~•pil 2 :5]1Iil~~t.:f1~:o::· 8 i O ':i§'. 1.'.'.!!;(~1':ti 2 0 YJi~'.:/:.iJE. w/;"4 :7 9 612 Dichlorodifluoromethane mg/1 0.01B1 0.0184 72.0 39-189 1.65 24 WG479612 Ethylbenzene mg/1 0.0253 0.0256 101. 76-129 1.24 20 WG479612 _1~\;;·t·~~~h1,§ro~: 1_1 :3ED~~·a_a~:ene::Tttr:~~f~i'.'~~t1~ inii 1_ r-£-~io ·: 02} ~ 1:~,.:..~Q.'-1.QJ 2.9~t2>'i£ 19.9_;,,.~.~i;i~~f i 1hl 6.7.2 1_3 ~!fif'.2Ft:ilt 2::· o o UE.i.±:~-E~~ 2_0 JL'JJ'!~ wG<1 J 9 612 Isopropylbenzene mg/1 0.0258 0.026fl 103. · 73-132 3.B4 20 WG479612 m&p-Xylenes mg/1 0.0505 0.0516 101. 74-128 2 .11 20 WG479612 Me_t: n·y 1 •~re ;:_t;: o:u_ t·y 1~:_et li_ft'.~~;~~;;S[f~~;.'.;1i~;:J:!frii·g;, 1-;:~~~:_o ~ 02 ~ 6 ::;;;;J~ 9.~: o; 1;; a~::J10 _6_"!' o it1,~~,~~~.c~'.~'•i'.: s :i;:a. ~-4 2-filE~!i'..t::'J~.o ·_; 1.4 o .z ,,;:;-:::~'::h 2_0)\=~i:;::::;J1 ~G ~7 9 612 Methylene Chloride mg/1 0.0225 0.0231 90.0 64-125 2. 71 20 WG479612 n-:-Butylben;_ene . . .... _mg/1 0.0_267 _0.0279 . 107. . 63-142 __ 4.2B 20 WG479612 n '::"i:;ISl~PY!ben ;~pe~.:i'fiG.1~i~;-~:i::B;:~;~3J;_; t~llittl~-'i',~ iiJ9'! ·i ·;:::,f;'o\·: oi~ ·6Jf:~ ::iJ[§".,'Ci'Z-6 9 JJt-:::Ji o~~'r'.1f1J~t;J;1~~fi!~'.fJj i;111r::rJilfS·:~ '4"J~~;::1::;:t.:si;·r 9\'.i:'>l5f:;:~f ~'0) 9 512 Naphthalene mg/1 0.0246 0.0243 9B.O 56-145 1.19 20 WG479612 ·i_~ ·i_;_~f i~P.Y{t~:~_u·e;-ne· :\1fdtc'1:l'.D;~1r:1;1u !:J~Utl~T\i.1~·~-~·~.i ~:,t:r6 1:•~ ~-~l~:~:Jus&}· 6{ ~~!}iltl; -~;j ~~>~tt.tr~~~~J5;\']1_;;~·i}c,;-ttr:f~i:r};i;}~"~~?~i:; ~-~J,~\1fi.ir:}:,; : : i; sec-Butylbenzene mg/1 0.0258 0.0271 103. 70-135 4.92 20 WG479612 St_yrene ... ·--·· , .. _ .· ... , . _fil9ll .,.o.0264 ... • o_._0_279 ._ 1~6. __ , ., . ___ 78--:-1_30 ___ 5.53 ___ .. 2_0 ._ . WG479612 :t~.i~ :::~~ _t vi b"ffl1 ~½'.ri\lf, ;?£\:?'1"1''"r:t::' 11 :if~Lf:'.~8:iug /_ !:.'?' -~.0/ q2 5 t:7:.:::)'S:Q.~ ,o _2 !.~ ~:f}'i:-& l9_f't~L:.':1::I'!~J.1;'._:f?\t2:, i-.3~I~51:?.';~.5.~) 2 :,,3.a;_~t·:'.. '.~_2_ 0 . .f '\J{~!\fG4_-7 9 612 Tetrachloroethene mg/1 0.0254 0.0255 102. 67-135 0.590 20 WG479612 -~ i !-~= ~-~-~2 ~ P:i C_h JOI:_9e ij1_e'rie ,.,,.-\U :, ;.,; .. :~!!~~;;,mi -~ )~'.~; jtfi;:::, ~~ .:·_g; ~ l {: :'.}(~:~6~ ~-~-,,~f:;~r.-~E,:· 6~0J;~;a,;!~i1-~:r-;:~~r~·~-~ a~.71':]~j~~-: ,::i h-!-~. ~~~ :;,-r:c:_ ~~-~ ~ ;; ·~,,1;\cJ~:·!:W~t~ ~: ~; Trichloroethene mg/1 0.0243 0.0242 97.0 74-126 0.330 20 WG479612 Trichlorofluoromethane mg/1 0.0_2_39 _0.0215 96.0 54-_1_56 _10.6__ ... 2_0 .. WG479612 V_in y l~[Cil 1 or_i de'.i{_,;,'1:i,a' i:~ii'f~i½-ri~i~T; i~'./;,;<;:;-,/;0i-:~,j.i'=:'~i;'{mg /-1'::. ,, _O_:· 02 2 f rri~•-~ o':-0 2? 4}"::,r.'~~:":. 8_ 8.~.9 :_;J~~~1~~;J.::'··~-fl"j 5} 1 S 3.~J,".;1-di~, l ':'. 0 9 ~~-~ .:f (~"''1:,; 2~0 :,r,;t;~,,.'>tr-1:'l:~G 4 7 9 612 4-Bromofluorobenzene 9B.20 75-128 WG479612 Dibromofluoromethane 101.6 79-125 WG479612 tOl"i'ien_efd8}i:)if;i'!~.'1;;;,}:;~t/~~\~~>.:'·C[/1tr:1;p;:;~;~:r 5')X.''.;!'-'~-~1r;:~:0,~}ti~, 1: o:(\'.(j'{."_cj•'.iP:·:~::,;~) .. '.ff 1) '4)t;'; ;,; fl\;~t~ ·/·· :; :~·-iij'_Srn}~'. .. ·;;;"}i~fwi{4] 9 612 a,a,a-Trifluorotoluene 102 .9 84-114 WG479612
WT{ f~':2 .. ~).e t'rdfirii() {O'e_i;t1·a·~•e;ftt'~1\tl!~'.f'Jr11': ~r.'fu9 I l'.~ :/\ f:, 02_4 }r~t:,;':;pf o·~ 3_~-.t~::"1f _97_fiEr~:~ftJ~/E:f:7)~ 1:3:-u'J•i:::t~f'; 2 '.:.'4 2 ,,~ .¼!~~~~? _o;;;?b~!;'~--~ _w_G4 '7 9 6 B 9 • Performance of this Analyte is outside of established criteria. For additional information, please see Attachment A 'List of Analytes with QC Qualifiers.'
Page 122 I of 151
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L·A•B S•C·l•E•N•C•E•S
YOUR LAB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Anal te
Quality Assurance Report
Level I I
L458333
.<tf~.!">9.!~I§i:Y_,;_g~'~Ir:o..!~:.~i~P.l .. i:C I?..0P J _i_fa !:f
Units Result Ref %Rec Limit
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-8 00-7 67-58 59
fax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24, 2010
RPD Limit Batch
·_1i/_1-·;_g~T __ r ~~~ 10FO'e~_h'.ir1~." ··:.c .,, ,.::S,~1j1,:1~{;~~!}L~'1~:, ;:,:t1,_~g'/_ t~\~_9_~:2.~ '!.?'2~~'.LD,2°.l9?.~.?1+·~,~~~;·~-~-LQi:::t:;;2L~~:;~:,:~\6.7..~l}_ 7_.(if~i Ji :'~; B?~c,'.;g.~r:~~:-:;\ 20\;:;:a..:', i· -WG4 7 9 68 9
1,1,2,2-Tetrachloroethane mg/1 0.0217 0.0223 87.0 72-128 2.64 20 -~WG479689
1,1,2-Trichloroethane mg/1 0.0219 0.0214 88.0 79-123 2.64 20 WG479689
X-/.t~. ~ r.~~ _1 i:i~.9e·1:~~:n~. ,· ::;· /,i::::•?::;i:\'-:i''t1,.\l\il1(i'.~-::i(:)t, .,-(~f9 '~":1:i,: 0:i.9.? 4 __ ? ;1,,;W,' ; 0 7.Q 2 ~-2 'J~1;,j;/ ~ 8} 0 ,1i(/(ff):}J);t~f:;'.,;!_iir' 6_?.,~ ~_-3 3 :y; ;'.'.!!i~j ·.,'! ~:r!"i}T;i)(.\0icT,{~t1'.~ 9\1,{l:{?i: ;,/! WG 4 7 9 68 9
1,1-Dichloroethene mg/1 0.0251 0.0236 100. 60-130 6.27 20 .... WG479689
1,1-Dichloropropene mg/1 0.0234 0.0219 91.0 68-132 6.48 20 WG479689
f.1.?. ~'.~.Z..1:.r'i C.~.12.!i9.~ ~.z·~-~-~~ ,:;:~:1rt'1~1i:1:~i~~i:-~~-~9"!. k it Q:(.Q"Z_:p_;~~:5;\Q. ::9_2x1.1t:::~scJ.}~g]~i'\l'i;¥;~~:(ijfjI.f ~~--~} _3 -~ ,t'.~::G'; . ;:-7,r1~.i:rnii:E11;: 2_ gJ.rt~;:"?\;;:;,_WG~. 7 9 6 8 9 1,2,3-Trichloropropane mg/1 0.0217 0.0225 87.0 68-130 3.44 20 WG479689
1,2,4-Trichlorobe_nzene ... _ mg/1 0.0244 0.02_28 98.0 65-137 6.66 20 WG479689
} !~-~ ':'),Ej_~.i~~-1:.!f Y.1-~~ ~f efi~ F-:\!:i;u,£;llii;i;t;:;frJ~,~7:1:ill:r.ng·1,i~~i1.o l,Q_Z 1.s'J,}J~~ rf'_0_2_!.~ :;:~~\-If!. ~ t9.~:'.tJ~~~Slttr.!.?:: ~ ~-~-'ii:rfj\'.i?')f}.~_l~J37;:t~~~,.?_Q_{i'.'f~1f!=~;i;;!'.§5_7 9 6 B 9 1,2-Dibromo-3-Chloropropane mg/1 0.0222 0.0231 89.0 55-134 3.96 20 WG479689
1,2-L)ichl __ orob<,nzene __ ... _ mg/1 __ 0.02_2_9_ 0.0217 92.0___ 75-122 5.70 20 WG479689
y;• ?,;;.QJ~h 1:l?~§e'tti [~~!:i,,;;:;/~{~~j~J':''.1(!,,f';(i:r~r~~~g·1,1,;:t,F.Q :~.9.2 !~j{t~1~[(0_~,o-~J ~ :,r~r~·rt 8~ _; oy ··"8~8~:Q~:;{:f~}.i.~ 3.7,!:t}:;rrif/] 2_ ~-_l ~:S'.'::'.~l(?\f~}e-2 Q){ :mt?{:: 1::~G_4_7 9 6 8 9
1, 2-Dichloropropane mg/1 0. 0234 0. 0229 94. 0 74-122 2. 41 20 WG479689
1,3,5-Trimethylbenzene mg/1 0.0232 0.0227 93.0 73-134 1.76 20 WG479689
Xtti12.~~-l) ~ 9i?JJI~1.e:~f ;:/'"X :1·1:ttt'.St:s.~'.:''!JSJ::l~i!~;~g"f_1J:~[ 9.~9.?.?..~.t11ftilq_~t~q.?_?..?.!C!'.trJ .o. ;· c.! ' .. '.::::~1rf",¥ii/tf:,7. r:..1 }.!:!11~\:!'"'.;;J,J'.; 9 ·4. ;~:~i~i:.0? o.~~'::;~~ 1:?f'. __ ~_G_4 7 9 6 0 9
1,3-Dichloropropane mg/1 0.0216 0.0214 86.0 77-119 0.890 20 WG479689
1,4-Dichlorobenzene mg/1 0.0233 0.0221 93.0 70-121 5.29 20 WG479689
-~ :',2 ~.9i .c.~xox QP,r~P~ n·~:.,::)[i:;~;:;:;:~.::0:1n1;:{?liif! !:;!t{1(i~~fa'if!):Pf£J£_(~_:'. Cl_ 2 .?}j;\~~1u;~i; 0 ::'_0_?}.!.~/J!"t)_'.t:• 1_9 _5_":j~/;il~]S~\~~l\J!~~ _6:;_1_ ~ _1.)t'.f:', ii§ 1~4_1}1~¥ll\~i':l!li ?,Q ~r,:';'.\;i;?_W_G"~) 9 6 8 9
2-Butanone (MEK) mg/1 0.105 0.106 84.0 53-132 0.930 20 WG479689
2-Chlorotoluene mg/1 0.0224 0.0219 90.0 74-128 2.50 20 WG479689
;4,.~~~f.oI~.f OX~.~?~,J~~!;<,t,i!.?(:;~~~;~~1'1~~~9"/: ~~~'.11Jq_~.9. 2._23.,]fr:k(:.~_-:;:,g 2 2,~_f'.\1:\r9 .t'. 0 ~f:?'1iP:1:J~;f}!iii? .4 ~-P .. O ili}::'~f:(~ ?.~"t0 . .EJ:\[":£tt!'? OI/! ':sit~;~!Y_G i7 9 68 9 4-Methyl-2-pentanone {MIBK} mg/1 0.112 0.112 89.0 60-142 0.570 20 WG4796B9
Acetone mg/1 0.110 0.111 88.0 48-134 0.930 20 WG4796B9
!(€[~1-'.fi.fi.~~!:]tl~t~'~t~~-;~!1':~;S,~~f~~;;~ri.8!1~~i'.'.I~g"'_/_IJL::~ o_':'.Q~_9J lfi'.~rf: .. Q L9).1. !1ii~{~R: 2 .. !!'.Lo?U,~~:S:~~if.:,6_iJ~~ .? ){'i({;'!st":::.~;;( OJ:4 :?Q}::,~1;1fi~~, ~~}f~1::<~!':)fi~G_17 9 6 8 9
Acrylonitrile mg/1 0.114 0.114 92.0 60-140 0.600 20 WG479689
Benzene mg/1 0.0235 0.0222 94.0 67-125 5.80 20 WG479689 -~·~·~~~tt-~·~"i1t!Jlf~i~f ::f:':S)!f1ri~i'/'1:~/~):!Ht:·~~:·;r:1t'.~i ~:~-j-~';:1~':\~ !,~~~r i~}~:i-r-i'.':,_.;;;;;tt~~r.:'~~-~~l;; 1;'t!f~'~', ?}' }F~~.G'Y~,~;: -~:·~;)j'.:~: ;::::
Bromoform mg/1 0.0205 0.0212 82.0 60-139 3.24 20 WG479689
Bt§ii;9inii1; ti_ape1fJ~;;:'ii~•~;ii~~;;)trfS~~lJ~1~·;;"r,f{i::;:J~f;l'.'.in-g? 1 ?:~;<. O ·to 2 3 71~tfil o 1f 021 2 :: G\\1fj) s :' Oil::' {o//~;?.J:lb?;f:{ 4_ s -~ 11 5 )!1t~;1N ·:11 11_r-;3 j:1,'!1~11~2 o Jl:t\'.jit~ttl wG'.47 9 6 s 9
carbon tetrachloride mg/1 0.0238 0.0216 95.0 64-141 9.31 20 WG4796B9
Chlorobenzene mg/1 0.0229 0.0225 92.0 77-125 1.78 20 WG47%89
.¢!~ l :c>"fOd ,ibf0in6inci thii'ii'eJ:••._:; ;,ci~~~tl!!t(!:i~li';;..{tii':o/:'l~'(J"/ l);!;t"_ 0 ,_, 02_011.B\~$.LO.~ 0 l 9_8\1J,;'.fii8_0 '.'_o :'!~1fi~}f.'.::~20.3 },13 8 .'':7'!:1'~11>/'i 1 ': 0 7_-6~;1]:f.ir}[ 2 0 i~o11;;,;;;::,!-iG4 7 9 6 B 9
Chloroethane mg/1 0.0233 0.0225 93.0 49-155 3.48 20 WG479689
Chloromethane mg/1 0.0192 0.0178 77.0 45-152 7.92 20 WG479689
:C"i s; 10' 2 ;, D iCh 10 i,o"e t ii'e n e .t}: t::J[!;'.;';'./!-Jt.!ii:.:.'.t!Il~:!°riig I r:-1·:.,;~,0}0 2 4 H1:/:1lt':P '!' 0_2 2 9 f'::i'.1C;l.; ~. 6_'. · O_!'.}l',:'i(~~".;5L;'.\? _2 .-f.12 8.-·:t~:":~(i; '~ 5 ·:' 21'''':J:l2~1:;,,:11 2_ 0 '.'.~i,'.::'.''.Z'~ W94_7 9 6 8 9
Di-isopropyl ether mg/1 0.0231 0.0220 92.0 63-139 4.99 20 WG479689
-6}~~i~?Z~'i-~·i E·Erome t·tta nr~-;;:;~i'£::~;:,::-~;~1·11:-t~-1r~~{ }"-:-~~ci1-ci 1 ~:~:~GJ:tii:◊·H-h~~f;j_ ~{,·i :(:;:;1;<~'iiii~~i1Trtt·:H ~ i-!-; ~:[tf;,:;:~;J·:,:{~·:{i:~1·;1;1tEr;::i11~;·i:Est,!l'.}f~iJ;; :: ;
Ethylbenzene mg/1 0.0230 0.0227 92.0 76-129 1.63 20 WG4796B9
Hexachloro-1,3-butadiene mg/1 0.0244 0.0223 97.0 67-135 9.01 20 WG479689 xs9p·r·_;3py ibi/f'i':iie';t'8L1,. t:t:'!:tt 1{lil'.1~:::.. i:·;;;;t:t~"[iiig /V/'1 "_o rcs2~ t1~~~/fil6"·~:o 2f5lU,ThftfoO){:;t1t;~tiit+/J -:i~ i" 3 ·2 ':.:~ti'.!}.'.~;:: i":·:3 _:c,t~::~r;.:_ z~~'.~E:: J}_fWG:(1 9 6 0 9
m&p-Xylenes mg/1 0.0461 0.0451 92.0 74-128 2.20 20 ~/G479689
Met_hyl _te:rt_-butyl ethe_r_ mg/1 . __ 0_.022_9 . _0,-02_27 •;·. _._92:~. .. 51-142 ... l ... _1,7, ............ zo. . .. .. ~.<:;479689
j.i"e"thY1\(ll'eYcti"1"0'r'ideT ;! _:,;::1,1,': i\{;h-;:;,~i~\fl•;:~'.';;J;,::;,~::;mg;.i ;" 1(i,(o" :~oi{~r;::~a,;,,;::o·~ 0:2,j 9'::',,Jgf/f8"fo1'.!I: )~\})rJl,,I:,:: :;:15_4; 1·2 5.\/Y : \di!~ ,,:,2\)5\eb:;:;'.<~·i';f:t2_0J1J1: H(, ·,1.,_w_G"4_7 9 68 9
n-Butylbenzene mg/1 0.0243 0.0224 97.0 63-142 8.13 20 WG479689
n-Propylbenzenc mg/1 0.0234 0.0228 93.0 71-132 2.29 20 WG4796B9 "NilP!lt h"a' 1.·~·n'El'.'.""~,-~~'.~'L~~.''., -·'.}1~11'~'.~;ti;(~~f~~,;~;:;· ;~{irig /. l·. :5~·0··-~ 02· i'4 i;;~'.~1,~_·o~.9.iQ,6,'.;~;]~0.B :6·,_. _o·~.,,,-• :,;;~;,,~~~:?-~ 5~6 -~\4-5: :;<~.;,:1/: 3 ~: B, ;i-::,~:'.~l;~)'.J[;;~fo 'i!l: , .• ·ri,:,0',;~ w9 "4'"7 9 6 8 9
o-Xylcnc mg/1 0.0227 0.0224 91.0 78-128 1.42 20 WG479689
~,:}.~~P:';.OPY:1,.!,?~-~-!,~~., ... ,.-mg/ l .,: ,,_.O_ '.,-02 3_8,_~l"'';I~:;• 0 ,;.-°,~_3_f. ,,-·;,s:.:-" 9_~ ,'. 0 6 8-13 8 .. _2 ,", 5_ 6_., _,,,,-·,--:: •-2 0 .. , .. _ WG4 7 9 68 9 sec_-;_Butylb_enze!}e'cs-i~\' 't" :?i}'~~<}~:"'ti';:;;~,;l,l:~9),1 ,t_O ;_023L·¼"'"'--"~O ._0_2_2_6 .;:-d,f,,,;,•9_2. 0 ·:.;:;,, G1:~~~{~0~i_'OS'i'i:;'.ti :,,-~. 20~,;~ti0 •. ::J•,,:.,;a,ZO ..,f_;, ,.,;;./W:G(79689
Styrene mg/1 0.0233 0.0232 93.0 78-130 0.400 20 WG479689
tcr~-Butylb_e_nzc_ne_ .. mg/1 O_.q233 .. 0_._0228 .. _93_._0_ ... __ 7_2_:-_134_ ... 2,-2_1. . ... _2_0 WG479689 _T"e~ifCB fo roe t11ene\;-11;(:'.;~:,:". -' \'ih1:i;.'.':,~Di)((.ii!?:i1i:t::, ;. /~"9/ i J.;~F:o ·~ 0·2, 3_ 911:;iii~~' 0 :;_o" 2 2 ·s h'\;15\· _\ 9 :6 ::-_oi,:i):1::Alt]]i,,J([6 _7_ ~ 13 ?.·'~Ed/ t_(j; ::· Q 8' i'-;\~~~:t:Jif 2_ 0 Jlt?{l' '.:':~~~G _4] 9 6 8 9
Toluene mg/1 0. 0230 0. 0211 92. 0 72-122 8. 52 20 WG479689
trans-1,2-Dichlorocthene mg/1 0.0245 0.0232 98.0 67-129 5.31 20 WG479689 J_ETC_~iqr~~i_ti'e_ri~S~E '".'.~:''. .-.,Tl :\11:;.;:}E.:~f,}+~~j~,;,,'}:!Ug/ c:,~:~:)f~."9"i3):i~?~i:1iJ.i~9z"i5l!,?7,>)"s-,;·o_4_~-,~~irt:~'(?,7 .. 4~fi,2,6 ';:. :: 1:1. : .. 4 ·'. 94: .. 1:-:?&If6.:::io. ,·iF :wGii"7 968 9
Trichlorofluoromethane mg/1 0.0236 0.0201 94.0 54-156 16.3 20 WG.4.79689
Performance of this Analyte is outside of established criteria.
For additional information, please see Attachment A 'List of Analytes with QC Qualifiers.'
Page 123 2 of 151
L•A•B S•C·l•E•N•C•E•S
YOUR LAB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Quality Assurance Report
Level II
L458333
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24, 2010
Analyte
L8bO?:'a~o~·y_;confr·o1 · SartiPJe3.1:!!iP.lf¢~:~.~-'. Unit'S Result'"" ''"'Ref--· %Rec Limit RPD Limit Batch
Y.i~'Y_!:~c~_!:~~X~i~t{2":<:{;:::~!~~#.:'':;::,~j,':1~{; r~~;·.c!2j,j~~j~91 ~;;:'~. i0,';~·92 03_,j'~:;;i,:;;}o '}O l 119f';": ;,:'ii 81'''0 .'. ;I;_,; 4-Bromofluorobenzene ·,.'. ·96·:--;)· !'\ I i'.li(.?~:: ~.;;.t.:':: ~;;:X.'.f .?.:_~_ o i{J;~!'!>:•;t_1;~; ~-9 :-:~j):~~ 7 9 6 s 9
1~-128 NG419689 Dibromofluoromethane 101.6 19-125 WG479689 T ~ 1·uene:-'.4_a f/frii'.!ti>:-,:i ::.,_:;,: ;r,.'. :; t1:::-; (\iW ::111) Li)::;:" !:i~['/•j;i;fS1~?0J~~, ~iji:-:0?r'.1:"~i~Ji/;:!i!:iF~~!i/:},iL 9 .. o.~ ;_5 ,;!:{F :;ir,t:r: ~-?.f).n_;,;~::~;>1~:~1:t1J:ri :)l•;::,,;,;~~,:;.;:e,~~l,\;~~1'~ .. w~t:, 9 6 8 9 a,a,a-Trifluorotoluene 102.6 64-114 WG479669
;17 ?,;; _g?:S~~:§.f 0~ ~:oP,~ri:~.~i,i:! ~~::e~:J;f:· :1rii2~00 ;.f~~~~~1f~9!.!~-~f,P.::: O?} . .9 ~~,:~ti:; Q:£{}D 1 ~:~i•~it:i.f!~~~qn::t~fJ;::,!~ :,?\}J:~7,.4 ':' l_? 2 i';~li~i/fJ;, ti_ ~3 5 o.~E~~{~:,~: 2 o~;'.}1:~)~t;;:+~ WG.4-7 9 7 7 2
Chloroform mg/1 0.0239 0.0233 96.0 66-126 2.64 20 WG479772
4-Bromofluorobenzene
'riib'iOinOnUOr'Offletnarte"r:: ,-;'.we
'T01uene-d8
103.8 75-128 WG479172 ~j~~/g(;~rJ_)_;_',~~~;,i~;ll(f~\(:.\~t~~IJi:1\Fi~C:tb.%~:~Ji(~t:1-J!.fQ:t1.? 1@:f:{t',1~:i;tl_1 ~11:.~.?.t¥;:i~~J'l:1!C:/i:mii~'.f{~~~)~'.~![1))1/!~l:t :J~l,!l§:~ ,7 9 7 7 2
99. 98 87-114 WG479172
a, a, a-Trifluorotoluene 99. 72 84-114 WG479772 1~:'.i!{~~--:•1!~:;~~1:r~;~1?~;-~~;r~;-~E\~~f\qt.:'..~}r::~;15::::;ffr~~~:;Fi;'.~ftf~itr\'.~~f~I~~~ir'i?l~;~;~::f~~f?~d!tf;::~'.:~~-,:'..i,,i:~, .. ·.,;:' ;.:;ifj\ 9 s 21
1,1,2-Trichloroethane mg/1 0.0251 0.0288 100. 79-123 13.9 20 WG479827 -r~ ~-ri-rnitI~-~~[~-~{§"ifp"r9pa·~~;~~-\:~::~_z~;:!ff~W!~~ :t} i~:~1; r, i-;1: r;:I}~: riiJ ~ iJi!\~1{:-! ~~ i i~11~if!IF.~~~tq-}-~H{ };::rtA-~~'.½f ": :::~~ 'c~\r2·i s-~-~tl~ '_2:~lg : : ~;
1,2-Dichloroethane mg/1 0.0208 0.0231 83.O 63-137 10.7 20 WG479827
1)2 ~ Di'Chl O'r'Op'iOPfaile· ~~z:~0~!',!!t:):,;,1,;,,,:J.,i\!': ;;:[~'1)~f'T;';.~~f :,:·m·g /_ l ~ '/~, 0 \_02 0 8 :,-,!~!CU3, 0 ;;' 0_2 3_0 •;~.»>·-0~\t+a 3y;_o ;:.;-}:;,,1.:r~:T;~·1p 4 'B 1_22':::qif;,'.i}:~lf' 9 ·:10 ,' ,~i<~~~1~n.?.9 ,=:~:!= :· . ·1::1j w'G4 7 9 8 2 7
Benzene mg/1 0.0226 0.0249 9O.O 67-126 9.78 20 "Wi:;"479827
Carbon tetrachloride rng/1 0.0206 0.0220 82.O 64-141 6.58 20 WG479827
~h ~-~or.o:~_o_·~~tt]\1r:11ftt:~11i.~:i¥1f,;:1~P)½~}f!!:~:,).%t';?e,~9'/1'.fffCo.f O .2-J 8~~:"/ti;fp -~ ¢J"4 ?.J'ii10f:.87 :T9 .Ll~;ft]~t{6''.'.;;fl~~-6 -~H,i ,~:~?1}1~1~ .. 19.I:3 ;~~~1]3:S:.?,_O;~~\i~[ ~1{17 9 8 2 7 Methylene Chloride mg/1 0.0153 0.0166 61' 64-125 8.40 20 WG479827
Tetrachloroethene mg/1 0.0262 0.0286 105. 67-135 E!.82 20 WG479827 'l'.~r\l~~~rilf~~~fbit~~t,t~~t:ft'f~T:2.l~t'ft~?li:'!~~19 ! :iIHf o :;~()-~ 3;? :~•'.l!fsi1.9.'~ O"2_5.~_~:(f~:::.~f;~ Qli;fif:15:'f.J,fff'h~-~-~g_? :ff~F!:;~i;.9;t~.it{r;2~·1, ~-~: 2 __ gl~tt~::;?::1~1_;u 9 a 2 1 Trichloroethene mg/1 0.0234 0.0257 93.0 74-126 9.52 20 WG479627
4-Bromofluorobenzene 97. 78 75-128 WG479827
!:i'i b'f~"~~ fl U0'i::~itie:~.h'a.fl'¥'.;(;:1);j;; ;~:~ '-:•:::?~f\:'.!!•:;;;;,f;l(~j),iJ-!'t')[i;'.: ::<;t;}]:1~j.;~;;i'i;::·::J~:!. :::;;~•::f~t;:JXa.~J]:,;:_9_8 '%:i\F~'.t:"1 :/ii~)::,'.:,_?~-; 12_~ t:~1'.tf',i,'.f;:~1if1:',f,]:'.};~~°:;'!(j:<J;~· . '')~;:'. ;%~f.w~) 7 9 8 2 7
Toluene-dB 95. 58 87-114 WG479627
a,a,a-Trifluorotoluene 93.39 84-114 WG479827
ZJ{\Ci:,:,·j::iic\.,w!•(<~1l'.f;!~.d:'G;\ffi1)~,--:~i!/'·,'.:;_1;·::.;~;J1r:-::;;im1,,tt:I:r;;,:,:t,1H'·'~;/'.l,£~1d'':~;:'};;1:s~·~:;,1,,i,,'i"!1u\r::1.t,:::;;air,;=,:':1~:·,.·;·~•..::;o;c:;:!,;r:>,;.~:;;J,,~:}:B·~'i:/;i,,J~!:ti:'.:ti;;)~;:'\1f,;!'1~-t:=,'.··L·i"Jc~lt'.'r/jj;;•,;etii
1,2-Dibromoethane mg/1 0.0242 0.0234 97.0 75-126 3.46 20 WG479919
1,2-Dichloropropane rng/1 0.0190 0.0199 76.O 74-122 4.68 20 WG479919
c~lOi;O t o~-mt~l~I!~'.t'I'".~-~l~:'.~ A.J;1.~~~c:::;tH'..tr:::s::::)ng·1-1 '.;J;f, 0 ~; 021 7};~-j~,:~9 ";'_02 3, 0J2~~\):l 8.7, :1.9 tri~2:i~(:J;;l6_6;:_1 ~ 6 c0]~;t:1.::1:if 5/8 i l''3~;,!_fii'.~· 2 0 :;~s:; ;,i_J(;_w~,4 _7 9 919
4-Bromofluorobenzene 1O4.O 75-128 WG479919
Dibromofluoromethane 96.86 79-125 WG479919
Tciluerie~:da;:;;;~~~::::;.~::,c~;~;~~~~-::'~-" . c:~~i '.'~-j~~;~'Zci'.i~'; J.;::j:·:~;0~ '';'.:;-';!~:;, ~;,t,, -:;,:::~~-' :;';.11~:,~02~,; 3:;.:r;~0:~l! ·:.;~:1t:n=.1J4;: ·::;~i2~~-,-:·'::i.!_:· ·': T 0:·'.~~~:~'.--,~,;;?.~:::,,: ~WG4,7 9919
a, a, a-Trifluorotoluene 104. 7 84-114 WG4 79919
Analyte
Barium
Cadmium Ch"i-O'rni um·, :,,~:;,;3t: :-~f); ;n-~
Lead ..
·:. _11a·1:; I). ,f!.sPi~f!~J
Units MS Res Ref Res TV
Performance of this Analyte is outside of established criteria.
% Rec Limit Ref Samp
107. 70-130 L458333-16 ,.,;~;-,::~•;.:, ·•!-1·1'~+<::'.,:!·': ·-';!f'.:Irr ,,;,.., ... i,-~.;;.;u• 'fr",
70-130 · .. T.,;: .. :csi4s"'8"]3J':.j9'" 119.
For additional information, please see Attachment A 'List of Analytes with QC Qualifiers.'
Page 124 3 of 151
Batch
WG477768
fT_,'.:~,
WG477861
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
0
H
D
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L•A•B S•C·l•E•N•C·E•S
VOUR LAB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Analyte
Quality Assurance Report
Level II
L458333
'.(M_ll_1c'?i?C~PJ~:~';1:;
MS Res Ref Res TV
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-8 00-7 67-58 59
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24, 2010
Ref Samp Batch
'1·:·-,: L4 s 83 3 3:::35T . ~~i!'l.~_'!_78 oa 7 . L45f3If:35-WG478087
·1\:r::t;)~,:t'.~(i;~1h.t9.f'cie\~ .. f~~·11,:-· 1ii:{i!)\i ::1:H ,;c!' f)f"~\g/_-~-, ·::' o\µ.12_9_,r,;;)1i!.:.9Jl1Jir:(;,\ii?i:'.,;::; ~-~,5}~:IV;i'i):I:'.(6_~;1it~1;::t:j;·.. !1.~::;_1,52_/i;:·\:'P ,. -~,:4s~·o_~,9~q ]_''!· :; ~l\~G~ 78811
1,1,1-Trichloroethane mg/1 0.0724 0 .05 145. 31-161 L45'a"Os9'.:'o:t· WG478811
}_,],~~1~t:_{~I.i~i~i~-~-;[;;f;::~;: ~:r~u:.~:.;)~,~:;;t;5:;i::-~; i {_;;.,: .::,~ .. ;.:~_; __ ~_;Q:m~;~:r~1;j~:iit~ ,; ~ .. :Jiit~:}~}~}-''{iiJ: ;_;_;t; ;_·.;:• .. , .,,"\. ~:.t::i.i~: ;i~.;t1" ~-:. 11· :.~.:;::ii
1,1-Dichloroethane mg/1 0.0641 O .05 128. 30-159 L458089-03 'wG478811
l, 1-0ichloroethene mg/1 0.0689 0 .05 138. 10-162 L458089-03 WG478811
:~ 1/, 1 =:.J2!£1i.£§.ii:iPE§P!:.?~~l1(1lL:'.:~(~"'!{;t'~'.~J~~ii9'" (·i:'~.i.;.t;:·,o_§_~ J~,\likIQ ,1~11..~t~~: Q.!.rn;~;f;;t1j_oJlii.±t:.~?~li.!'. 4_,"iJ.f?t.~ff•:'.~ --1:f?Jl_O' ~-~;·_o3_,:,,,. _., i;: WG4 7 8 s 11
1,2,3-Trichlorobenzene mg/1 0.0587 0 .05 117. 32-143 L458089-03 ""WG478811
_1,_2, 3-:Ti;:ichloropropane_ ... , ..... _ m~/1 _0_7_0641 ... .°.... . . _ .... , ._os __ .. _ 128. _ 48-1_48 ... _ ... _. L458089-0_3 . · .. WG478811 ~ ~-.? 1;j_:.Ti-:i:.~-~x~-~~~:El~.?:~~-n:e~· ,. E:~t!JiA':.'~:;;gJ~\!ii:ri:9 J.l ,,,\ g.:; 0~?.l .7/i~J0~:-ti}~~:-1:1 l:~; _Q ?_;r;·!:.:;~•-', 12_3 ':'!',~@~jJ;,;~~::: ;,s._1 ~~X~Jl!:;t-'~: 1.,l.;:~~~~Q_~ ~~0_)}~:,:(~'.:.!'.!..t: '!..? 8 811
1,2,4-Trimethylbenzene mg/1 0.0721 O .05 144. 29-153 L458089-03 WG478811
1,2-Dibromo-3-Chloropropane mg/1 0.0527 0 .05 105. 37-148 L458089-03 WG478811 i ';:.~.~~t-%~~~~~~-~~~:T~;:: ',,'.:'.a:']~~:~~41iti~~;:~(:! ~{'' :\6·: ~~}ri~~;f,i~ ;j!i~' ~11:,~+1 :::;: •. T~-; .. ~:mt;':: H·~:::~}Xi~L ,;~;:' ;~s:-~-~"H~-;iti::: tt{~{-~~-~~g;1't +l:~~: ~::ii
1,2-Dichloroethane mg/1 0.0644 0 .05 129. 29-167 L458089-03 WG478811
: 1'7.2.l nf§.ti.!.£tOP,_i:_~~~§j".J:::£ . .': ,6 ... ~'.f;frt:Ii.t.~I;~~:11 :~1~ iiig ,!.-1_.: , · q ·:'..Q. ~~ .{i~'.'.~:,:.tt~i~l~iF''.i•ifo:~·9._s :~~t!G.t3?]1~i1;,1;\if" :~.~ ~J'.~ __ 8_U:f:\~,,.Tr ~\ 5.~.Q ?. ~.fc. ~ ~ ll;i;:,:!b;L!'!~.~. 18 B 11 1,3,5-Trimethylbenzene mg/1 0.0736 0 .OS 147. 33-149 L458089-03 WG478811
1,3-Dichlorobenzene mg/1 0.0691 0 .05 138. 32-148 1.458089-03 WG478811
.!{~_q_ i~_!J{~_opx~·P.#§~'.'.~'.'.:MI.:~i::~~11~:::.:.\~~;;:~;:r filif/ ~ ·.,o: 9_ 62];',11~-ZQ~;~~~:~i~:~.ti O_SJi~l~12.5.:;t,:,"i;1;£~~:f ~ t1) 2 ;::<,.-:·;.} r,s:: I;;~ 5,~Pl~.~-0 ~-~::ih:.~~J.~.~.17 8 811 1,4-Dichlorobenzene mg/1 0.0615 0 .05 123. 32-136 1458089-03 WG478811
2,2-Dichloropropane mg/1 0.0781 0 .05 156. 14-158 L458089-03 WG478811
.2.i!Ji±~iii§~ ~:f ( t:!~~ i \t::11 :: .. 0•:/:JJhA~S::j~ . {t~gr1_, s,:,'::t:~Q~~2 ?.Q~t~Tut:2{2:i{:tr 1ifo}?'~f:~;~J~:r :•: 1.~ 4_'.!.hlZ}~1~~S}2.iJ~_1:\y· ~ : :·i .,,: .~.4 ~1.0.~.~'ig _3~;Jh'.ii\'.l'.'§j.7 a s 11
2-Chlorotoluene mg/1 0.0723 O .05 145. 35-147 L458089-03 WG478811
4-Chlorotoluene mo/1 0.0696 0 .05 139. 33-147 L458089-03 WG478811 lt:ttf ~f;:.~:~ffi t :~.~:on~} (f-!I,~.~ ) >~li~:?il!&:t~~§l}ifft! ~f T1's·;_N i 1;}~t~:.1:::0J.~~1~~;;'~1!\~i/:"1:?}~ 1·::·3:sJ-~½ ~ ~:~Eiff:?~L!{~-~ H r''I\;i'fI'.:_;tli-: ~: }*}'fi''.~~~~~g{ ~: : i ~
Acrolein mg/1 0.291 0 .25 116. 0-179 L458089-03 WG478811
Acr y 1 on it n le 1$~:.,i,(/js.~,. ~;:--,. ;~-~r.~ii'.~~[:;;~i ;"Bt0i! mg~ 1,,, ,,. ' . : ' -0: 2 7, 9 7~~~ 0.1:".G'Mt~::;'f~i~p.· 2s~::~•ii'":1, f f·:11)J~.'~'~!~;i',1':;; 3 7,S r 6 2 ~:'i!<"~:·:1!i)~: 1·4 5 8 Q.8 9 3-: 0 3 j~:;~::~;1;s wG 4 7 8 811
Benzene mg/1 0.0634 O .05 127. 16-158 L458089-03 WG4.78811
Bromobenzene mg/1 0.0696 0 .05 139. 37-147 L458089-03 WG478811
Bi-_Oiif6d i~Cli 1_or:~me tti'i:i n'C ··; '·:;~:~'~:;.:;':£!fit.~_;\~j~~j£! mg/ 1n :t'.:_o': O_? 3 1 ':;,!;u'~ o.;?.;:Pt ;;;'..:)~c!tJ';'. O 5 ;:;--.11:'E 1' 4 ?. :;;:tit1t''.:;. 4 5; 14 7 ji 1·4 5 8 .o _B 9 3. q 3 ~i!fni\it_WG 4 7 8 811
Bromoform mg/1 0.0702 0 .05 140. 38-152 L458089-03 WG478811
Bromomethane mg/1 0.0491 .05 98.3 0-191 L458089-03 WG478811
C_a T._b:0~'\f~t e_tfa )::ti l'O'iiTde ,,,, :'01'.t'.::.:Lthil:'.!h'.~::tf llfo '/_ l '·.i~.t~·'.' o_·:: 0 7 6 Fi'.~•r~ 0 ;' ,,,:~(c:Q:,,. ,: [";.' 0 5 ~<.:.U .-15 3 \'!.;,¢;~"-, ... ·~, ,.,, ; n;=: i' 6 8,~' '···)';T'-i(·_L 4 5_8Jl.8 .. ~:: 0_3}:f~.(1:'.i'.1.G,(7 8 811
Chlorobenzene mg/1 0.0684 0 .05 137. 33-148 L458089--:03 WG478811
Chlorodibromomethane mg/1_ 0.0771 0 ... .-.~5 ... __ 154.* ........ 1 .. 8-!5~.. _I;-4 __ 5_8_089-03 __ ,_. _WG1_78811
Chi:9 .. roet_ti~_n_s_,1;~)\11:i:::ll\; ' \f'. J~i!~~::JIB~i:~J'.{i;i{ Jf;iiig j})'i_ . ci\\ !'/J,(;i~\T:tM'o_:11V\J ~,;i::',1111:ros:l_<e)[tt~/'.o,:.,l'ttl\t(~:':'' :::.v 4:':'1 ?.6iJ!I ';.l".8_\i: L'4_$a§e:~:o_"3]!:J1L1-1Gj,7 B 811
Chloroform mg/1 0.0663 O .05 132. 37-147 L458089-03 WG478811
Chloromethane mg/1__ . o_.os_ss .· .o .. _. . ._ '.,05 .. _1 __ 11_._ .. _ 10-174 L.4-~_~989-_0_3_ ... · .. _WG47881I
'C_.{';~:·i~-:(~:fl:;chI_Or-oe~hefle':"•' .. }..."~ ::?~['.1:i~f:":j;·r;~;~·m~f!,I"),/.:f::'.~0_~: J° i -~~~1?i,}J o.~--~ 7 Oi\,,:f1\:;.ro s:!'s'.1i;F-B 8 ·:' fJkt 'kf/:1;,J ~i!Fi _s"6 )\ :~1ii1'.~1 ·i,,i s a ~o:r9·= o.3 Jlq:,1]!f~G_:f1 a 811
Di-isopropyl ether mg/1 0.0658 0 .05 132. 39-160 L-158089-03 WG478811
·6}~h-~·~-i~d}~~~-l;r·o:met·~ane , ·:·:\·:-:·;,?'<I'.'-';~, :1,r•t:':-~{i~1 .'· :·~ ~1 g:;_:";~:71~:t~t:.~r~'.s~,:']:_·g} :-~ i}~·:.tR '. ;:;-~-;_6:bfr.;:.-:-t}H}~}!~:i;i~:r~1~}l~:: ~ !
Ethylbenzene mg/1 0.0727 0 .05 145. 29-150 L458089-03 WG478811
He>tachloro-1,3-butadiene mg/1 __ .. 0.0_6_85_ .... o .................... ~5 ........ P.7, 28-144 L458089-03 WG478811 Is'OP,r'O'PihiciiZ_e"ri~1\t(;::i "·;• ·; .,. '·' " :·,;:~ :'.'l'i'.'./~''.f?'}ng'i_ ~·:.;;~ · :;a, 1~0.'."01)1t:~•~1' ojG;'.t~1'.:1-~a~'.{t;~o_s::/',~ :\ i',4 9 __ !'·:~r:~·,·~~:::-1 .. :::·, :)s":C:)''.4)?/: .:~'·:T· ~-L4Ia§?:~93;t?/~t1·iG:-1) 8811
m&p-Xylene:i mg/1 0.1'17 0 .1 147. 24-151 L458089-03 WG478811
Methyl tert.::-b_ut_yl ether mg/1 0.0631 0 .05 126. 24-167 L458089-03 WG478811
Me-t11•yien""e~~C_ti-l'Oii'cti/:: ,-:·:· :r;1~::S:Jil!':t)>~m!'i\:;rmg/f. '.o"·;··o"'?S.7.1i:~Jl)ci 'J;;;·:tt i! ":-':i1:1(05~· ·(:f~1;:,:::~~.~~ ,Ll;: ""' 2J°"'i'si'.~~•.".'. ., IL'45_£(089.~03_'?i'~'::·i;:\'iG',i)s811
n-Butylbenzene mg/1 0.0698 O .05 140. i2::-i"5l L458089-03 WG478811
n-P_ropyl_benz_ene mg/1 0,0702 0 .05 140, 26-150 L458089-03 WG478811 NilPJ::~!\a !.e~e)~;.t,i;~r'.\~t!. ~<;t,;i-~'. ,:fr;)iig1.1'-! . io; O_S!f?}::~~iro;~j:[:);,;~J:• ;·;1fo_s::;t'.~!:tt1 :fo"•'.'.i)~iii ., •.. '-:2 ~··:.:·i"6o ',1,f . L·;i:s:s:o 8 9.±-.o'3 ::r :-!/'• ~G'1':7 8 811
o-Xylene rng/1 0.0755 0 .05 151. ·32::15-1 L458089-03 WG478811
p-Isopropyltoluene mg/1 0.0730 0 .05 146. 28-151 L458089-03 WG478811 se·c-rsuty_1o_er1Ze"ri;E!",: '. _ _. -. Jf-~.t.~iz.:::)::-TP:";:mg/,if o':'()i3.8,G(C'.'.~Oi.:'.'. .• " , :·os: (i4if:,;;.d~'.ic:: \;, ;32~::.1-:f9) ... ·· -,,L1i"'s·s:cilf9f.o3~:,1..fc?.ifG{n811
Performance ot· this Analyte is outside of established criteria.
For additional information, plea:ie see Attachment A 'List of Analytes with QC Qualifiers.'
Page 125 4 of 151
•Esc
L•A·B S·C·l·E•N•C·E·S
YOUR LAB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Analyte Units
Quality Assurance Report
Level II
1458333
~': M_a·t·rp:f' .. s~ike'Al
MS Res Ref Res TV % Rec Limit
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-8 00-7 67-5 BS 9
fax [phone]B59
Tax I.D. 62-0814289
Est. 1970
May 24, 2010
Ref Samp Batch
·}!'~~~~~-~trf;;~-;-~~-~. i.: . -_;:~~ i-tttt~fp1:~il~tg:~~}tt~;"'~: :.:.f. :i:i.,:~:·•i1':'.'f~~'.g{Jt: r H ~":;::,: -:··t· l:~ ~-: ~.t.:J,!: ;:.y~•'.~H-~ii~~~gt :;;~1J:~-: ;: : ! !
Tetrachloroethene mg/1 0.0910 0.0140 .05 154. 13-157 1458089-03 WG478811
_rA_!§.~"~~_1!T:''.':Ci;:j-:.'.;3!~ '/i'.':\i,}:i'..:l,\:r;: ::-;;iir':-, ,j:,:,,t:? /}/?~91 ~:;t;:;!/inI QXC?._6_~/}.:i' ·· · o"::, :;:1;.::,:;:,·;rr:;~--; :·'"os J:1;:,;, ;-131';~;,:.,..-, -\:'?.2 ~.~.:S.?1 ;·,-·:1•1:•::::s~.:r_i.'45.a o ~ 9:,03 J•ff[:j: ... 1:1"~ .. ~7 ea 11
trans-1,2-Dichloroethene mg/1 0.0697 o· ·:·11.s' ... c, ·u·!f--11-160 '· ''L4s801if-o] WG478811
Trichloroethene mg/1 0.0756 0.00230 .05 147. 18-163 L458089-03 WG478811
Tri Cti lOrO"t 1 UCi'rOfile t hEliie' c:!J:ii·; 'i•it(i:t" :~;;7zmm . .-g,'1 ', ... 'i~'.t~n;f o,. :_.,o,.,, . ...1, .. .',9J}f07.o, .. J::;J~0f ,j}'\~_:·P, .. ?,:j1{ih 1, ,,.,?. .:_.. -c· ·:':_ •. ,1:?_.~,>,1:1, .. ,?, }~~-ilf JLL,.4, .• ,~),10,·,,.,,.-.":_:.:0, . ..3, .. I~i}J?~tGG .. :4.,],. ', ', ', '1 vTiiiif ch.1'o~'i(ie·... .. ....... , ..
4-Bromofluorobcnzene 106.2 75-128 WG478811
~i.~f.~.#i:~.1J_U•i£.o.D!·~:tii. ~-e.";;'.r; :_e~xtt--"f-1:~~t/f.-~~ti~t:t>:iti~~'.;t:&::£1J.;~~r;~~:Ht~½ll'Jf~f-£J.?i~i:~ ::s~t~i?'.'.t'i2_1_!)_~.:;, ~'\f~~~,;',.;~j~·,? _9_~LZ!)'.1~~2r~~ti~i1.~R~:rt~!!.~~J) as 11 Toluene-dB 103.5 87-114 WG478811
a, a, a-Trifluorotoluene 107. 2 84-114 WG478811 ~~;t=-.)i?!.i/': ,. . ' \i:~1:~Wi~;t/;-~~Y1~':.it."!i-_;J:r;: ,j(;:·:;;:itt@(f'-''.~::~JJ~~;:~l/~i;)t1~:~T.il,,,::~1-\ ;}i~L+~ii=~,tlfi.~~)!(f'.i_:;i;"~c:_ti;:cr!~~;:::ei '.'{' (r:::-},~t{J';t!\~:2J~~Br1:~rifr.iit~!}'f[\1/;;_;;!!iJJ
Arsenic mg/1 1.13 0 1.13 100. 75-125 L458333-ll WG478062 Barium rng/1 1.19 0.0450 1.13 101. 75-125 L458333-ll WG478062
~:t~L ::2 i!~~::1:~<i!Y:! ,;m:p::~-I' 4!~:; ~-~:(~::';.9~i:l'ii~?.M~'P:'.!~:.1:~.l :~~[.1. Q .1:'?\:~1~:~~~]}'° -ff:::.~ '7 __ 5.~ 1 ?.:~3:~1~~;k :gt(~_5_ 8} ~.rs p_';~~~t\t~ \'.!.G_4 ,7 8 0 6 2
mg/1 1.16 0 1.13 103. 75-125 L458333-ll WG478062
<:;.a'~f liiii"J::1:, ::.<]t'.}J[;;i:r~ '.J}:,U!l'.X/.!ii•:
Chromium
Lead
Sf!iiiriiiiin·, s;,:1,;er
mg/1 1.16 0 1.13 103. 75-125 L458333-ll WG478062
'·i~[' ~1,~it!•::.: 'c, ,._, J j, ' ~ ' -~, /' :t:/f i;"\1}';'~:,1t;;fi1'.~·g·1,r:~~t~ g ~ ;tJ7T:.t?~fp}1~~~7:?~fi".i:.~.~ -1.It\':~.?8\"_~ ·:;~ /-~"?l ~:i'.:7._5}f_12_:5j:\;,1~Jf'l::tr~~.~.~.~1f': n :·~f~I~.c(t7 8 0 6 2
mg/1 0.886 0 1.13 78.4 75-125 L458333-11 WG478062
1":7-~]!tI~~·i!-~·~~f~t}~~~ff~.;~~ ;'.;i';;~&.:i':;~[(.eE,~!·~'fK'.!.{tf.g~n,6':1~{g.:~1~i:;~4;,jii~-~;-f~~i; i}S~;!X":.i: \~· . ~-~ r:Jt t-;{,ff~~Ji~t{ }i"iJ;~if;~.t.f,_1~.~H :;~~
1,1,2,2-Tetrachloroethane mg/1 0.0295 0 .025 118. 49-149 L457635-01 WG479253
-17. l' ;' 2 ';=-Ti i en 1 Oi:"(ie_tii"ii.:rie:-~4-N:\;i~:ar:~:.r:~~i.i;:::;~.«%(in(ji'. fyJ..~,j.!t_o ~! 0 2 6 9 ·~~1ir ,':-' O ~,,,~r::1,;,~:hf\'T q2 5':~~; ~i OB 1~}:: )LJ~.'~-~-f r4 _5 ¥Jf~E'~!:';: r;·4 5 7 6 3 5 ~!} 1,;jj_f ;;:',1-·m'4. 7 9 2 5 3
1,1-Dichloroethane mg/1 0.0268 0 .025 107. 30-159 L457635-01 WG479253
1,1-Dichloroethene rng/1 0.0251 0 .025 100. 10-162 L457635-0l WG479253
1~1:l?Di~_h~?fOPi:'?'Pifrle.'/i1 ,-;-~[;;~_J_:;:;; . ,:':!i· , .. /::t}:i:nf9 / 1i:;1;i~Q.~:o.2_ 65";,'t;"""~o i::~11-r:~i: ~/'."0.?_5";:;;:t(i'.. ~o 6:"":t':·',· ''''f4 ➔ 162.f\ir,'t~•.':;i:'!'.L~~-57,63_5~·0.1 ,;:1~:'fl'/wG4 7 92 5 3 1,2,3-Trichlorobenzene mg/1 0.0297 0 .025 119. ·• 32.:143,,,~•r, .,,..,._L457635~0i ,.,.,,, 'i.fo4?9253
1,2,3-Trichloropropane mg/1 0.0289 O .025 116. 48-148 L457635-0l WG479253
1 r;: 2 ~-'. 4 :-:-,T r_i Ch 1iit01:Jen z·ene?}1/1ff"1:t :i;:;•F)'.li] "~~;:,-:-;;;mg 1:1 <?!:T[ir o ~~ o 3_0 o :-;;·1_: :r oI"i\1 ;:t:t~iE; i:::· 0_2 s ;~;~:;-12 o ·:-"•~Ji';/ 2'.: :,;;f 21 .f 14 2 :;,'.'~,EW': r.'4 51)13 5~ o 1?Jfu?K WG n 92 5 3
1,2,4-Trimethylbenzene mg/1 0.0265 0 .025 106. 29-153 L457635-01 WG479253
1,2-Dibromo-3-Chloropropane mg/1 0.026'7 0 .025 10'7. 37-148 L457635-01 WG479253 i ';'; ,~g-f ~~~~!!!:~~:~~5Tf'I1ffcr;:~Til';;;;::it.i!}\i'.i(~~~: :~) i'~'.~tr1.r: ~; ~ ! t::t:' ~ :.::~-;;\;~<,~[ _:!(::: ~ };I~~i: ~ !}:~:.:~iEt'?' ~-1~: ~ ~ ~'! :/~LI~f\li £:: } ~· :J;: ~ ~ ~"1'.i'llii:-~: ~ ~;; ~
1,2-Dichloroethane mg/1 0.0269 0 .025 107. 29-167 L457635-01 WG479253
l ;: 2 i Qi Chl'o 65P'rO'P·a·~·e:t~]2'.£~i-~~:: ,';:'/L"i:::r,~:::~Jf!ii'g % ti;.~::!_~~ 0 ~ 02),9/:;:t~~ 9 ;;:~:-~~;:\·j ;;-0.2.~1~: 1 ~ _2_·::~:;-;,;::_~: '.'_!:1:· ~ 9_:! 14 8~;;is~1.'_L:4 5 _?Ji 3 5 ';'. o. 1 "'.:;_;'.{;j, ___ W_G_4i'i 92 5 3
1,3,5-Trimcthylbenzene mg/1 0.0268 0 .025 107. 33-149 L457635-01 WG479253
1,3-Dichlorobenzene mg/1 0.0263 0 .025 105. 32-148 L457635-0l WG479253
"i';: 3:f Di Chi'orOp'!r[OPd iie'.jj.'1:;·:~.i.~?~Ji~i~fe!f!\:\'.J')!r!;}t!~j;,f;'nfo'i. i_/;/~j!J:~ 6~'.' _o~·tfs·;~t: ) :');Jlf/:;:ttii!c1'Yf 2 5~/i! 1·66 1:; )f~'.i.:::·tc·:1)!.i{ii_44,1f ~·iJ~;Jjif~¥1ffi/,f5))!·~·5I O_i';/f~F!: Wii4) 9 2 5 3
1,4-Dichlorobenzene mg/1 0.0270 0 .025 108. 32-136 L457635-01 WG479253
_2,2-Di_chloropropane_ _ __ __ mg/1 . 0.0279 0 _ .025 112. 14-158 L457635-01 WG479253 ?.': all tano~~e·1~i (MEKJ ?!([i::~E::'~-'!:f ;:::l~?i'i:: :\\!G!l \i/ti~~~mg /. f::i~:1r:i'if)4) "G}i;;7",~Q/~J:'f;'ITTJt•~;:~rii~;'.~~7"i l'"S';'J:.~f.;Jt~,Ji•\~:; j 2 ·;rsf['!l~Tiri:'~i.6:f5~0l~;JiT'~G4) 9 2 5 3
2-Chlorotoluene mg/l 0.0262 0 .025 105. 35-147 L4576-35-01 WG479253
4-Chlor_otolu_ene_ ... ___ . . . _ mg/1 . _.o .. _0264_ 0 _ _ •. 02.5 _ .. 19_5. _ .33-1_4_7_. __ L_457~35-:-.. 0.1. _ W(,4_.79253
:4 ,:: Met iiy l :)::"!)ef{ 1.:an:0~1t ( ~I 13lf ·!F_<:~:~f~:r~[~f_}i;"8E!9'~ r :?';';1~ o.~J 5 t='. ·~:~;:.o.: \;t: ·,\:~:::_ f 2) .. ~-~: ~-? 3_'!''-::~/:'.:.:•(,:: .-4_ o_=:; _l_6_q;1:~f:::~:::1ts2 6 3_5 __ ~.0) ,t;: ::0i:.b'_(ii_7 9 2 5 3
Acetone mg/1 0 .135 0 .125 108. 25-157 L457635-0l WG479253
Acrolein ,. , .~,.,., .. .,,.~.9/1 ... ,.,.,.,,,. 9.;}_4.5. , ., ... , ... ,.9.. " _. '. P~,---_,,., 1_16_ .... , , .... ,..,. .._., 0-:-!_7,9_ ., .. ,,,,, ......... }:,4 .. ~_76_3,5_:-.01 _,.,_, _, .. ~~.4_79253 ACfY'iOi-i"i't'r'ffe\l·,,·· ~F '\i'.f;}':~~~l~;; :'.""~:n"'~Kmg/J __ ::.ill:1r.1~_0_::-_15_1 _:ef.;;:; i·:.0 ··c" 't~iH'h· :.'!_ 12 5;,;ji" .l.?.! .,:..,_:,::-ci::::.'.{ ::·37,';; l 6_2..fle'Ji:f,~t.~15..l§3.5~~0J\:41-:r':.WG_4_7 92 53
Benzene mg/1 0.0262 0 .025 105. 16-158 L457635-0l WG479253
B~_o.~9,~e:~~e,~~ .. -.. , .... ,,,, ___ ,,, m<,i:/1 _ .. , .. o._'. 02.~1. ,., -._;·o _ ... ..-.02s.__ . lQ.4. 3'7-.1_47·.--. . ~_45_7635_--:Ql, ·-•---.i'!G.4 '79253 Bromodichloromethane•.'' ,,./, _ '.tfiffig'!,-l'.!t·':;;~;t:0{02s·~1'l:i'.:i::;o"c _-i! 925:h"; .. \'.1 ·14.·_ ," 4_?~~i4)) :;,r,:-, ·,1!:_i,~15_7.6_35~,0l 1::;<!!1G179253
Brom.OforITI · mg/1 0.0260 0 .025 104. 38-152 L457635-01 WG479253
Bromomethane mg/1_ o.:0_27_2. 0 '.~2_5 109. 0-1_91 . _L457.635:-0l. _. w.<:;479253
ca:r·1:;:0ri';;;t€it·raC~i'o'l:id_e?,: .. f:\E:· · -'i iffi"g/_1 _o/o/45·/i . ·,;,0,' , tl'o2,? .~\<, 9;:;·e,i :~; .. , ·. ·,:: 22-~i'6_B_~'.":i\~>,--;:'~;,L(57_6~~~oF-.,\;tc~W~T79253
Chlorobenzene mg/1 0.0261 0 .025 104. 33-148 L45'i635-0l WG479253
Chlorodibromomethane mg/l 0.0245 .025 98.0 48-151 L457635-01 WG479253
Performance of this Analyte is outside of established criteria.
for additional information, please see Attachment A 'List of Analytes with QC Qualifiers.'
Page 126 5 of l~l
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S·C·l•E•N•C•E•S
YOUR LAB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Analyte Units
Quality Assurance Report
Level II
L458333
,·Matr_iX::'s-p_ikE'
MS Res Ref Res···-. TV \ Rec Limit
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
f'ax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24, 2010
Ref Samp Batch
_cri 10. 1'..9.~. t_~~-,{€! \;,;tlt'b.i::11(i;,.,t,; \\;'.{-, ' ,y:1,it::(:~;,~~9.-1_~_;;.: : ;f1~'.: oio .3 ~J_;'., _;,;;f_o !f .. \::i~(j~;::;-,:\~_0_2_ 5 )l;~0'1i 12 o_·.;;;-':'.ITf]::::i1H{.~ .f 1 7_ 15;;;;::;t:<:~::;: ,_I./4. 5? §}~Iq n1;::i:':: ].~-~.~ 7 9 2 5 3
Chloroform mg/1 0.0266 O .025 106. 37-147 1457635-01 WG479253
Chloromethane mg/1 0.0288 0 .025 115. 10-174 L457635-01 WG479253
'C i'S ~ f~' 2 ~ o'i Ch 1 ·or oe t 11ene/1 f~'::,~~·r:::~·· .:,,·:,: ::~1:;.·~g ,_ ,r:~:~~~~.-:~9 ': 9.?:.~-~ ; .~iZ~S!?:X;h'ifi;;~:~~;~:1f;_.9_ 2-~-~t.~-", tq _(i5~~~~:t:i~0-~F.?2 :n 6 J::3f•,~~;~i'c;~'. 4_5 ~ ?.}.:?,~.9 .. ~ ~~~~Jw~.~:; 9 2 5 3
Di.:-i·.SoPi-opylether·----···~-·· mg/1 0.0257 O .025 103. 39-160 L457635-0l WG479253
Dibromomethane mg/1 O .0284 0 . 025 114. 36-152 L457635-0l WG479253
n~·~t-~{~~!-~:¼~/ifr.6~J:i~~~~:e1hi i'.:'.!rt{':[f)tt~: ·1.1~~~::L~~}f~i Hilr -~¾! r -i11[; \11 ' ''.~1'.!i::.il}~tf-}f!iiij~ti~}=~ ~-~~i[~~~;{l¾?-H~JfYl!tli.:~-~:;;~
Hexachloro-1,3-butadiene mg/1 0.0304 O .025 122. 28-144 L457635-0l WG479253
,!_s:opfi:,'i>Y_1t~~~!:~Tu)~ijG:sii]i~]~7~~r,~~tki.n.<fU.'.i1'.i:F~; 9..~:_q_2 _fl_ (\~~:P:" q_~;r_:~~''.;)[!i:;\~· o?._5 D!i'i/!lttf~ ·rt::fi1;J~fi~,::J~l 1 J ~ '\lJ~U]~t' !>:1.~ ~§3 §19. 1:;~\;;~)'.[! .~§ ~ 1 9 2 5 3
m&p-Xylenes mg/1 0.0525 0 .05 105. 24-151 L457635-0l WG479253
Methyl tert-butyl ether mg/1 0.0267 0 .025 107. 24-167 L457635-01 WG479253 _M~;: h.Y..1~E-~iC¢~_1'§:f}Q½~t;:'.~1:t;f!~;~:;::w'-5':~~;iiir:-irE:n\'9/ (?l~'J:f {) _:,: 02 ,6 r-f,}~ o.:~,-,~i~·~~r:::1:~ 02 _5•~·~:'.i'-f ~ 0 f !0F-,~'.~f~:Z.~.,f.1.'. 5_1 ~i-~;8~,G'i;: ~ 1 .. 5 7,f:)/? ?.91TT:r,~:~G99 2 5 3
n-Butylbenzene mg/1 0.0289 0 .025 116. 22-151 L457635-0l WG479253
n-Propylbenzene mg/1 0.0267 0 .025 107. 26-150 L457635-01 WG479253 Na P_ti t_li:8' 1:ene1:~;'fflir,?:;;~,;,,;1::)j!"i''•i\;;~p ·,[:~::}:,,:1,~;.,:::,~f•1t'.1,~~[~~,': 'il\f/ 1 r;:;:'>:iiW~{ 0 -~:-0_2 9 6 YY\ 0 ~ .'''; 02 5': '.~::, 118 ':'' ':J.1,~1r~~-:~~; 2 '4 8' 60;', 11r~,4,1~r, 1 _L'4 5 7 6 3 5!; 0 i t•T~i::::.: WG4.7 9 2 5 3
o-Xylene mg/1 0.0263 0 .025 105. 32-151 L457635-0l WG479253
p-Isopropyltoluene mg/1 0.0277 O .025 111. 28-151 L457635-0l WG479253
:~ISt.~-~_;Y}.~?ili:~~-f~~~~fXF~~}~~;[,f;f(:,j\fr:~{+{i\J' iii:9/" ~r~J:{: o.:; 9,2_6 "9 .;ri~.\q '!iFfMi:' "'.,'!,i!}\.Q? 5 n::J?)l 9._1 :::t:: Jl1!f;i;:]a11:1:o.?.3'X~.~ ;]fol(c?:i~!'f ~J?J~.J ~~-~-1:·~tdi"-, .. ;; WG4 7 9 2 5 3 Styrene mg/1 0.0277 0 .025 111. 38-149 L457635-01 ·'i,i(;',f79253
tert-Butylbenzene mg/1 0.0268 0 .025 107. 36-149 L457635-01 WG479253
:T_8_t·~-~~-~.!'?fi:Eii.t.~i~~:1~ji'i:.~;t:~~1r ?J;~~;11;_1/.r'.i:f:~1~I~'<i( 1.:~:;,ill o .. ;~~-2 ? ,8, i;~\1:t;, 0 ~.ih!'.":Ji ·:1;::t:: ~2 .. ~ ~!:]~):}.~-,, }j'.~;~~~-~rst~.: !.~? s:~~t~~jfili.1:i:4 .. ?_!f ~-~-to_ 11,[I?t ~;;; wG47 9 2 5 3 Toluene mg/1 0.0256 0 .025 102. 22-152 L457635-0l '"'WG479253
trans-1,2-Dichloroethene mg/1 0.0272 0 .025 109. 11-160 L457635-01 WG479253
_T_~.r~~-~-9I~.e_,t~~~-3.fu:Ji~{~ti~f2/ ::;f·:ts~;ITu;j" :s:f::aj9l·~r:~1:,~i,(~-~~§~ 1i~l!~ oj[f,,~~-'7j;::;;~:r1::\::_o_?_ ~~:,:ii~: 1,0_f:i.:~~I~'j;f~t1.f~X.~-~X{1{::i?'.:if:,: 4 _5 7.?. 3"-~~-~-!:f,f\' -~G g 9 2 5 3
Trichlorofluoromethane mg/1 0.0272 0 .025 109. 10-177 1457635-01 WG479253
Vinyl chloride mg/1 0.0283 0 .025 113. 0-179 L457635-01 WG479253
1 ~ Bi/i!n~f ru_~19.b,~fiI~:ri'~ 11r;:w~i~;:,•;•:. fi11~1::t,1t~:'),'.l~\!~;'.1(~:t/:'-U\C :':r;r;p:::::~~;;:,,::.':-;::,'..'j:::',:/ · .. qt, : .:·::: 91:. '4_~;-;:;s:~;)~f.j\7_~:.!.?_f!~ft;JLl'' ;_,,:·::.;t:s\1
':
1r,:,Ji;_~: !:I;~;\~9~ 7 9 2 5 3
Oibromofluoromethane 102.B 79-125 WG479253
WG479253
1,1,1,2-Tetrachloroethane mg/1 0.0327 O .025 131. 45-152 L157951-15 WG478739
-r; 1";':l ~T_r·1c:11 r o ~§et h-a?e::t2.tG:~~t1~'\i~;·J!:':.;iL\tL:~iUfing/ !'.~lfit o_'t o 3? 4 i:;."6;:~ o_ :::>~Itf!'.~\::'.''! .. o 2 5 .'-.:::t, :1 3 o : _ .?,;1.::,ii~~P 1 ·~ i" 5 r,~r,;:;~f:itt L4 s 1 ... 9_5 1 -s= 1s \!O::J;.~G4 ? 813 9
1,1,2,2-Tetrachloroethane mg/1 0.0274 0 .025 110. 49-149 L45795,1-15 wG478739
I,l,2-Trichloroethane mg/1 0.0297 O .025 119. 46-145 L457951-15 WG478739
1-;-l'f D foll lo _roe tl-j'an~aw:;;;i:C;:~::,< ·:~;::: :':':t\c~:i2\~S.~ iii(f/ 11t~;;:'.\(f;: 0 f O 2 8 2 \:,;"}~ 0 '::'\J:'~_i :A::~~=;' 02 5 )'i;j:;_;' 11_ 3 :·•·:;~;;::~:~~::=\~=~; J_0.7_15 9 ict::~:=.;:'.''.:~,'_!.4 5} 9. 5_t";; l 5 __ f.(~:i/: .. ~G4 7 8 7 3 9
1,1-Dichloroethene mg/1 0.0335 0 .025 134. 10-162 1457951-15 WG478739
~ ;-~ ;:j !c~~ ~ ~~ ~~~~~{i£ene~~~::·1t:G-:,:·;}}~~;'!;a~2:1~~~:;1;1~~~ -~·,t~::.:~,~§~;-~-~ ! ~ ,-,'.-~-:,:: ~ ~:%-~,:;$' '::;::t:-g-; ;~~-~fr'." t-~-~ ·_:",::;: ,J;JJ~~;~::~~~t~~ ~-~·~~1!}051 :·::t~ti,::;~ t;-;}~_ ;-t~·i}ti~)J:<~: ~~1 ~ : ~; :
1,2,3-Trich.lorOpropane mg/1 0.0272 0 .025 109. 48-148 L457951-15 WG478739
1,2,4-Trichlorobenzene mg/1 0.0289 0 .025 115. 27-142 L457951-15 ~lG4787]9
1 •;·_2 ;j ~j r·i~C'thYi be·n·z1i~e ';;~~;,cii!'·: ;,;1;~:~t~'~:~J~: lnfri.'il' ;:·:(i~CO.~· o. 3 ~ 'z_'}:;,1,:_·:: o·~::. ·?.:::l:,:~r o2 5 ~ 12 5 ~ :~J;f,.;;ffi'G.:}:'ci9 ~-fs:t:~~r~;~::~:::;r:L 4 5 i 95 i :Z i 5'~;[:,~:iWG'.,h 8 13 9
1,2-Dibromo.:3-Chlor~propane mg/1 0.0265 0 .025 106. 37-148 L457951-15 WG478739
1,2-Dibromoethane mg/1 .... __ 0.03_0_4 O .025 122. 41-149 L457951-15 WG478739 .i.1\ 2_fDfch\O"r_ObEtf(fe·~~-'.:fi!?/~:: '1ij••' ,,·1p ;•~t:}._niC:i!.l:i,l:~J::oJ0_2).1· .. · ~, :o ::, .. :.-,:,·i,!!:'>:':','.!(!"o:Z·s·•,1•~ · .i.'08~ · 1 (:;i;,,:;';fo-~·1:f9 .. :-~1·1·i"f,'J'-"' .. i.''1s·1·95f:1y5,:,i:'l!~'·:;·wc;·4-7s139
1,2-Dichloroethane mg/1 0.0270 0 -•~➔ ~,,~ -.·0·25·' .... 108... -~-29"'.::f5·7··-•'-•-•--···~L4.57~1s"i.'.::i5""'""""''·"~C•.wc;·479739
1,2-Dichloropropane rog_/1 _ 0.029_0 0 .025 116. 39-148 L457951-15 WG478739 J·> 3 ,.5.:.Tr,i llle.tJ:!Ylben_,;,ene ;;::,; ";,>!,~ ~i1b~ni9'(, i.1~'.~~-~Tto/ ii,3_22 :2:;·,~::o J~::~ -..,.., ·; ·0·2 s::1':\:: :_ i 2 9 >i;' ::Y!:ih:~~:if33'~~ ~-9_*J4:~:1u ;:;(L~4 S_j _9'S1~i __ S:•:j,h:.ti__ WG'<i,7 8 7 3 9
1,3-Dichlorobenzene mg/1 0.0305 0 .025 122. 32-148 L457951-15 WG478739
~}_-pichtoropropan.~, mg/1 0.02_95 0 .025 118. 44-142 1457951-15 WG478739 t~ ~~f ~~-~~~=~~:f~~=·~-:L~:-~~ r~&.-.. <A:',?: ::c~::~G~~·; ~· .~:.r,~; -~;-.-' s ·~-·; :; .. 3~1~,;,i;~,~'.--~~ ~-;: ;,.:,i ~r<:·· :~!1P: 'E~\:~,it~~;r-~;,i:;r, ,I• a~:; ➔-~!E'~ F~r~!!;-;,,1:e~:n: ~;;
2-Butanone (MEKJ mg/1 0.119 0 .125 94.8 32-151 L457951-15 WG478739
i'-C~1'0r~·to1·u~:~'e_:: :-~1~\'i'!t,' -:1 l'i;' :' ., , ::''·_' 1 ':;;-.-n191 !-:•!r :iO l'.9'_30.7._;y/?:O){,;fI·'., fj ::·92 S·'.:t:f!2 3~3-;~t.;'.if~i~tfSS~~\5?~1~r:f\:·L:1 sf9·5 i£i'ifL£2;,_~q,i'187 3 9
4-Chlorol:oluene mg/1 0.0309 0 .025 124. 33-147 1457951-15 WG478739
4-Methyl-2-pentanone (MIBK} mg/1 0.134 .125 107. L457951-15 WG478739
Acet011e~·;: ·1\li.:~1]:1: ,,w:;_,..-:i,' ,'/i;_:-~::ii:t:t10;\,'.3'l.frifo)-1}\!' '1~\0)','fn· . .' ~·:?~-. ,; :\:z'if: io2 :-, .. f',iii,':C::t'/2 s.,,,,,1.').'i,j';'''' L457.~S_i;i'_S'z1s;~G.478739
Performance of this Analyte is outside of established criteria.
For additional information, please see Attachment A 'List of Analytes with QC Qualifiers.'
Page 127 6 of 151
•Esc L•A•B S•C•l•E•N•C•E•S
YOUR LAB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Analyte
,i;;cr·o1~\_n:;:.;f\,~;f'r •:1:~)J':15~~~c.:7c::,;;,1r;JSsf'; ACI".y10!1it'~il';
Units
Quality Assurance Report
Level II
1458333
!!;::1-1.a..i~ t~";i:,;;P 1_ t~:{fr MS Res Ref Res TV \ Rec Limit
12065 Lebanon Rd.
Mt. Juliet, TN 37122
{615) 758-5858
1-B00-767-5859
Fax {615) 758-5859
Tax I.0. 62-08142B9
Est. 1970
May 24, 2010
Ref Samp Batch
;,::;c:~;:(ritiil ~-·:-\q}_o.3,_2_fl,::,i~S.o::~ii:'1-\?f:f:{'.','t{; ~_i ?~ (i'£~?.'~_1_B ~12,~~t&t atQ,~-~:7-~.i;i.~x,rr~;,!/1.~ 2.~ 5 !.:i_15 '.,t,: / .1'~~4 7 8 7 3 9 mg/1 0.127 0 .125 101. 37-162 1457951-15 WG478739 Benzene mg/1 0.0514 0.0210 .025 121. 16-158 1457951-15 WG478739 !!:t:~1"f ~~ t ;~ttit ~ ;~~ " ';{ · \" ~ ·/ . ';~;t'.l1!::G~,_;~t~') i i';:i"~ :l~ :;~½ i·~E~trt ~ ,{;iiS!:i;~:1.•·:/;i~-i1;-i:iI]i 1-Fr~-f:,1::;fji~i:H,j}{ ~~il~fi t! i ~-!-Hi}; :,));t ·i· t~: ~ : ; ; :
Bromoform mg/1 0.0274 0 .025 109. 38-152 L457951-15 WG47B739 ~~?J!IO"'jii"f~i~·~:~•~t;· ,. ~: ',,',: .: t·'il' .' 'ir,~, J~·· < ·~s :'\l-. '(i; !l\g 1-f i :-;iJf.Q~9-?.9 Wf!I:llOJal~f1L'Jlit'.l:~9.?:.~1{~21?2:J~1;iF.ifi~2!tU.9.~X~.~:;FI4K"?i:i{j'(t;:~•4_5J.~~.r;~~.h ;\J WG~_787 3 9 Carbon tetrachloride ··'mg/i 0.0310 0 .025 124. 22-16B L457951-15 WG478739 Chlorobenzene mg/1 0.0311 0 .025 124. 33-148 1457951-15 WG478739 ~hf ?-~?£'!J.~O§in~~.lf~ ""ii~';J~f:~J!;-1~1:l~~r;r:/-:l~!fl~<f!, 1-s;-f·jiiP.l:Q~ .. 1, OJ,~~-w;.9_::..1~:r/~P2.~~l~.E.?J1~~1J:Kfi~~~ .s ~,.( 5 !ffil~fif.'.ll!: ~J$ ?.9 5_ ff..1.~ E :;:'.-·_r~ l:1.~.f.1 813 9 chloroethane mg/1 0.0196 O .025 78.3 4-176 L457951-15 WG47B739 Chloroform mg/1 0.0296 0 .025 118. 37-147 L457951-15 WG478739 5,;.ti. fO_i)jiiif~t@ffiB~~\~;~'.~i;j~;;JJ:;;~!'.:~' ~;~:'.:iil£\~~)zig/, 1 i ~:;, ·:t?, q '.;'_02 _6~ H:i~~;9~tJ:t1~;\i.;~i: ::oJ,5]):Jr _i' o_5?~;;:~f~•1J;;":;:~ r.9_;'.1 ,7.1J'.f!'.i:J~!1~~i ~4. 5 2.9_5 i'hJX:rtJ: WG1,7 8 1 3 9 cis-1,2-0ichloroethcne mg/1 0.173 0.130 .025 174.* 29-156 L457951-15 WG478739 D_i-:isopz.:opyl_ether_ ......... , ....... __ lllg/1 _0:0296_ .. o ___ .... 025 118._ ...... 39:-160_ .. _L457951-15_. WG478739 ·Q!.t:6§§.?~:~!E~~.~-~i~l~]':)!;~J':tli'~.'Jjl:f:\_t\11\:)fr?_:::.!'fi.!!lg"/-1: -~.o :,~Q?_~_2_ ;F!,i/Q '.i.j~~]Y;),!;[M}.o??t-').~\:g:1}:5-.:~iJB.?}J;' .:·.,i~.,6i; x12 .:t:;' :'jt],)ii!!'~ _5.7..9.? 1 .';: 15\,1:':'· i), i WG_4 1 0 1 3 9 Dichlorodifluoromethane mg/1 0.0308 0 .025 123. 0-200 L457951-15 WG478739 Ethylbem:ene mg/1 0.0320 0 .025 128. 29-150 L457951-15 WG478739 .f!~:i~~-~.Pfi9:7X ,:~-~fi~-~st~-~.El))t\'15~~1~~\~'£;:::7i~.~g"( L •~I ' :( q:: ~? .. ~? ll'~J~i.P..T~0":reT~'.1fr.it?ff::'.,02 ~ rr~~;-_1_;:7,'..'~~r.Sri:1:ii\1~.?f51t4.i'."1:7~mI:E.~'.1 _5,?_~_5_r:: l _~ ::.(, ~-\/ !'.iG.~. 7 8 7 3 9 Isopropylbenzene mg/1 0.0366 O .025 146. 35-147 L457951-15 WG478739 m&p-Xylenes mg/1 0.0642 0 .05 128. 24-151 L457951-15 WG478739 -~~t~Y.!;~ ~!l:.1:J:.~~~u (Y.! y~~-~~~X;~H;if:~T:.-~i{~~t;:~~·~M~<i!, l ::•T:~;fi.g_r.Q?4~.rw.;'&~)ni~f.~;~~~.~; 02 ?:~~;10)~~Jftt.jj['i;~:?;!_";.l: 6 ?i.~Ji.'L4 5]_~_5_ S:!.~}~· ~~:_w_Q~ 7 8 7 3 9 Methylene Chloride mg/1 0.0313 0 .025 125. 23-151 L457951-15 WG478739 n-Butylbenzene mg/1 0.0302 0 .025 121. 22-151 L457951-15 WG478739 £ffi:§P.Y:!-.~£~~~:iiiD&\'.'~\~(1::SW:1ii:£:1l0ift~~t~J:J£'Efu9 ! 1 _;_~r;r:: :!.{Q~~ o }. ! -~}i1~,~~.Qi'?,~!:~~~1~ii'}.Q?_~t~::1. 2_7_;~~j~£t.-S~':Dil ~-6.~!:~.QlGJ::J;1~i¥i~X, .. 9_5J:: ~-5: ,,, 1;1,i~-~-~-1 01 3 9 Naphthalene mg/1 0.0315 0 .025 126. 24-160 L457951-15 WG478739 a-Xylene mg/l 0.0341 0 .025 136. 32-151 L457951-15 WG478739 P.'; i s·cipro~y ~tOJ ~.~-iie1:~!:1\;;:z.ct;x,f,::!:~;:r;~:'' :.~,~~:~~:-,-~;'.· -j'l[mg·~ r ·::-,1:: ,:,J.o_';_0_3 2 ?.1~~:;iQ,;::: ~Tn;~\~~~~~:92_5_l":;;~'.•;;;: 1-3 -~ 11:s;r~~~'.:~01,~' '",ii: 2 8_ f, 1, 5_ 1 '::!'.";~:y~;;'.~:;: ~:~ S_?,9 ~~~f 15 ,;.'./ ,·:; WG 1.7 8 7 3 9 sec-Butylbenzene mg/1 0.0333 0 .025 133. 32-149 L457951-15 WG478739 Styrene mg/1 0.0325 .025 130. 38-149 L457951-15 WG478739 :t~rt~.sU tY 1b-enzene1 ~2:1~1-~Fll:~t~;.~.~~f~?'.'~iii.9 ~ 1'ci~'.~7lI o :=.oJ ·~ 1~.i;;;~ o ~.$:":ITD~.f'<~: 02 5_·~1,a-13 6 ~Y~!.tr'i3 6 ff 4 -~!~,:~;•ff~_L-~ _5 7) 5 1 ?,1 5 ~i:;~~'.iWG4 18 1 3 9 Tetrachloroethene mg/1 0.0473 0.0120 .025 141. 13-157 L457951-15 WG478739 Toluene mg/1 0.0304 0 .025 122. 22-152 L457951-15 WG478739 f!-"a"ifji: 1.'i.~ g~ ·~n !O~ro_etnenei\]~i}lft~dl~;i•::l mg/ r; · ,u'=d o_t;: o 3 J_a J~!f~; o_:-_o 02 ~ p}~P.Jfo2_ ~}!~i3Ptf\:;i!JTI.~JfS~~.f 1 ~Ho 'lt,t'f·fi:i~Ji4 ~.? 9.~ i::: 15f :o:s.:~: ~G 4_ 1 81 3 9 Trichloroethene mg/1 0.0896 0.0480 .025 166.* 18-163 L457951-15 WG478739 Trichlorofluoromethane mg/1 0.0285 0 .025 114. 10-177 L457951-15 WG478739 :v 1_n y 11:ci_i_~:o-r fo~ 1E~~l~f?Bf.<f~~;:;~j:!;::': · i:'~,;;,,~i::f~:·,;r-,rm~i-"1.1•. :: ;, ·; o \.-02_91 ~¼;f';: o :· o o 3 6 o Jf. ::,:; 02 5l::~ 1 0_2_1f?.i:::r::;:tl':i' :" ;,:: ; o: 1-?-~t:~;/.::~~'.£J~ L:4 5_1 9 51? 15 :;: :'.;~ wG 4 1 8 7 3 s 4-Bromofluorobenzene 111. 0 75-128 WG478739 Dibromofluoromethane 99. 76 79-125 WG478739 :fO~"~'eri'e"£d8~;r'(:~YRfl::1i:it~~"T;;;;i~~J;1,l.~~;i¼~·';);.;.:,;'.~~;r.(~ \:1r~Ji: ci,.;:'r:ri[;';':'.,".;1t\i!,.,.;W,itt,£m'.'t£,,J~:X'lJ:+ili 1 .CJ~ 8 ~:P.':'i.':,tJ,f B 7,~ f i_ 4 r.r .. ~·1:;;;:;/;."i?t~i:?:,):.s::~-~-,'.'"-:~ WG_4 7 8 7 3 9 a,a,a-Trifluorotoluene 112.4 84-114 WG478739
Pri ~;)~'.? ,{fetra1:~_'i_o-~oe ti;a1Je];~g1;A;;::::Jt; ,-.;: .<rmg';.1 .. · ;½;§::o 2) ~ ·~:i£f O\~:,.~~I.';~;t~ O?°"it~,:ts.s_ ~1:9it3'f~'2~t:t:4 ~;;\ !fa_·:rtli'~JI4-5 j_._9) 91Q 3 :;i•; ::~-:-~,iii' 1 9 3 5 s 1,1,1-Trichloroethane mg/1 0.0217 0 .025 86.9 31-161 L457919-03 WG479358 1,1,2,2-Tetrachloroethane mg/1 0.0247 O .025 98.9 49-149 L457919-03 WG479358 f E}[!:!'f !~-~~f ~!t'.a\t~;1J~'-~I:~:::_'.~:i?±~:r; ':· /,.t:'.~:·'.'-:~ }i /ff%~{! t.rJti: .;\'r~:·, ~,-~!_'?:t'~'-g! f './.'.it};~ f Xfff~~lf: J•'.1t~l !tf, . -\i'·'..:.~:f !"! ~: i~!~ 1}?'.. :.:_: -~:·_ :~}~ ! ; ; !
1,1-Dichloroethene mg/1 0.0202 O .025 80.6 10-162 L457919-03 WG479358 .f:'}'_i/D:iC~i_o,i-oi:i"i:gp_e~e·r{ft(i{;m~./-'i·i· "h!Fii~'."·. ,'-';' :t;:111<:i/ r~, ::-:'~,:o_'.'0}1):Ti_;:i!,j'O ~tF,1;f?·,~1::~,:t:~.o~iSi2;j:f:s:s:~~e;;~~-;iM~!:JJ::T4'.::),6~i.~: ;(/::f.\~~:r:IS.f9'i'9;:03,. -:,1, JjG-4) 9358 1,2,3-Trichlorobenzene mg/1 0.0218 0 .025 87.0 32-143 L457919-03 WG479358 ~-' 2,_3-'I/ic_h_.l.o_r_~p~oJ?a.n_e mg/1 0. 0240 0 . 025 96 .1 48-148 L457919-03 WG479358 1,:-2~-4:::-Tr iCh 10iob'enz"E!ri0 ·;,c,;,;,;~,;,·,::,, ,;",·: ; ·mg::,:-1 ; •. , ·: f _CE'_O~f6:i~~\:ji/i!i :~:;~~"~J~«:.;·<fi 5'::}:.:-~.8}~'4_6&::]f.!;;)2;,•c2f2,j 4 2 >i~{i#E~JS"i_'il'9:2_03;:; ;):k:;.1~G4 7 935 8 i;z,4·:friffi€!th·y1·benz'ene rr'ig/1 0.0210 0 .025 B4.0 29-153 L457919-03 WG479358 1,2-Dibromo-3-Chloropropane lllg_/1_ 0.0217 0 .025 86.8 37-148 L457919-03 WG479358 i1;' 2l 01_b ro~·o'e.thi!he .'.2J;:::/:/~'.~f~i:::it!b~f ;i;'.1~;::: ~:/ijig·; r, ·::·' :\I 6\ri ii_b"t\}['i:i,:', :',:{~~ti~~'"? 0_·2 sJ:i,~: 8:e !!' o_:',~1;: :;\1::;,~1r~ i'S\ :(9~? is;:;~~ifi.}S 7. 9'i 9.:'. o 3 ... WG'4 ;1 9 3 5 0 1,2-D-ich-lorohenzene mg/1 0.0219 0 .025 87.6 40-139 L457919-03 WG479358 1,2-Dichloroethane mg/1 0.0220 O .025 88.0 29-167 L457919-03 WG479358 ~:1!~2:~~~-c~!~if!!~!~t'fofrthis '~~i";t·~-"\:; ~::~;~t ,;;~~. -~:~r:-it:;h·~:~·i" i,~~~:~;i: o2~;"\C;f;J_73i!·9;;~ii> :VL'.' ··;·:0·39:2f4°S'i:t: ':.:1:!f;'8;;,n:-~S7fl9;''.63", \W·c;4·79353
For additional information, please see Attachment A 'List of Analytes with QC Qualifiers.'
Page 128 7 of 151
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L•A•B S•C·l•E•N•C•E•S
YOUR LAB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel !!ill Road Suite 145
Rilleigh, NC 27607
Analyte Units
Quality Assurance Report
Level II
L458333
fl.t1,a\r.A>.i'~~rA.ki'' MS Res Ref Res TV % Rec Limit
12065 Lebanon Rd.
Mt. Juliet, TN 37122
(615) 75B-5858
1-900-767-5859
Fax {615) 756-5859
Tax LO. 62-0814289
Est. 1970
May 24, 2010
Ref Samp Batch
1 ••;.3_;' 5 '.~T ril!Let h y lbl!II z:en1rt,,_s . ·.et~6.~m;g)/_._ll_;i~~~•/;;;~ o, .. ~_:.o,. ?, '1 '1··· '.:. ~!? o, .. :~iif>;c:~f!??_· ',· ',····55"' ~l,:t~I} a,}, •.. :_',4,J·: 3332_ :-_)1_'4, ', : ?' .~t.:~•:LL __ •, ... ~5 . ..1, .. ,,.11),.::-_:: o,. }3A'.-i&'3'__ww""~G-)4)7 ', 3355 ', i ;3--Di"d·ilO·r·obc~;;er~e· ...... .
1,3-Dichloropropane mg/1 0.0209 0 .025 83.7 44-142 L457919-03 WG47935B f\''.i.'.:R~·c·tifOf?.f~:~-~e:~e':' ;'i:!!!~'.: :1 ,· .. ,,:!:i~lfb}liJJ it:§'i'i/Yt~irn": ;\J.9'1:o_?,~-~ lJ!:: )Q;trHilJ-11(!{!,ifJ 9.?."?.{?!ti{B_ ?.}3_;< ·11v; "32::: 1•3 6~ i!}I.<'.4~.? 91:_9_~_03:J:;ti WG4 7 9358 2, 2-Dichloropropane mg/1 0. 0202 0 . 025 80. B {,j": .. f5"9 L457919-03 wc;·4·79359
2-Butanone (MEK) mg/1 0.124 0 .125 99.2 32-151 L457919-03 WG479358
2_~-ctiIC)r 6_t01 U"e1i'ri'£~,~:;:t,~,''~{Ji:~i-·-~~-s·:: ,. '.: ·-~ <'",\i~~-;i~~?iE!<fL!~~:}5Y;!i~:9:~ P..? J~.;~Ll~: ~:P lt~~4~'.fi'i~-~;;.~~:·~: 0_? .. ?~·~,;~;;!l,?.f~}~~ ;.{~~'n.An.~ ~.!:4 7~;:;.t:<~~s~~~:4 -~-?-~.! ~E,q?,:,.f!~b~~.~Q:~.7 9 3 5 B
4-Chlorotoluene mg/1 0.0214 0 .025 85.6 33-147 L457919-03 WG479358
4-Methyl-2-pentanone {MIBK) mg/1 0.140 0 .125 112. 40-160 L457919-03 WG47935B ~§'.~rf ~C'11~l![rt?~f!~f'.:1itf'.!~]~'\:-, "::~::;:/i•::!i · ,-,, iilt}j1!1):t·_;<:tQ1~~~}:fJ~ g 1!}_J :6~:'.'.11fi::;;:;_o,t:1tY~1-:t!DSf:.:)-.? ~/I•tt\~ o ~ ~-·;~1l1t::;-· ?.fr~-~?.: )Llf•t::;~•:lli:~.4.~.?-91-f-;_q _3 ]hli¾t~ti.i-!.~ _f1 9 3 5 e Acrolein mg/1 0.100 0 .125 80.4 0-179 L457919-03 WG479358
Acrylonitrile mg/1 0.136 0 .125 109. 37-162 L457919-03 WG479358
ij~~~(e.~1tJ_{f,i!Tliil!~-:;'.fi/l_';;;\,'.'.i:•; ·,,: ~-.;:,:::aJ~~;/_~9"/. 1''.!ijJ~~~:'..orq 2_r_1 }''.'fii~ ~ii'.S:~:;;~_Llll?~.9~ ~ ~~~-7 ~ ?.'.: ~ 6J-, ·1~~ii;:·:r Vf fi_1_?_ft.?'~:;r;!~~-L_4 ?)_91· 9"~0.3}\~'i;'C~~§-~_ ~ 9 3 5 e
Bromobenzene mg/1 0.0212 0 .025 84.9 37-147 L457919-03 WG479358
Bromodichloromethane mg/1 0.0221 0 .025 88.2 45-147 L457919-03 WG479358 !{·~·:~!~~~:!J~\11,1::,;>~,1:J;:-,::::,r,;: ;:;;:; ,i ·,:,::t:1 , -., ·•j;11 ?t1-~ fl~t'.i~~-~-~"i}t~1:,:m=: ·?Kif:;· Jf11111A1:r(~;l J:i~:~-i-Z-~-~-'.~ j Ci :,;-1:1~. -,~-~Hit ::s·1m ti:;;:} ::~~-j.l/1h1:11,t~l!~ :~;:
Carbon tetrachloride mg/1 0.0222 0 .025 88.6 22-168 L457919-03 WG47935B
Ch l'Oi 6ti€!"ri ieii9 1~/1_;;·~~~.Ji ~;:'J:i~•·•~-C,'':'·'·1.F: . ::!~~f\11'?«.?z(iiiij'l_-lfli_\~~-o':;: 02 0 B 1·~'::'~~~J O '1i0f'·'W;~~;~l•J!lf: O 25/""..f; 9 3 ·:• 2 ·,-f :. -'j,'.~~~(.:/: 3 3:~ 1':4 8 :=s:.s.~1!l~~T;~'. L4 5 7 919"' 0 3;'.1~'.~~:t WG 4 7 9 3 5 8
Chlorodibro.momet°t1ane· -. mg/1 0.0221 0 .025 88.4 48-151 L457919-03 WG479359
Chloroethane mg/1 0.0269 0 .025 108. 4-176 L457919-03 WG479358
f hX?i:9.I §£.~:~f@'iii'f.Ji\~:1\f..('.:;~tt'f1~1i,i;:\ . -~c11:i:0'J,~9I:!Jff'.' ::;,;:9}.9.~,_l_ ~.JS:~~5l9:rttm'.{,f,?,~t:1lf:A2_ 5,;~s,-;·i:li,1 ?.~ :;_o ·1::1; ;::~:;:)11fil:{ 3).'f. ! ·g~f:iJf¼'.}''.iic.f.~ ~ !_9_f _9-;iq} ::~:::it~0D 9 3 5 8 Chloromethane mg/1 0.0234 0 .025 93.5 10-174 L457919-03 WG479358
cis-1,2-Dichloroethene mg/1 0.0203 0 .025 81.1 29-156 L457919-03 WG479358
D f2 iS'OP jOP'y11tre t 1-re~r~y~ ' -:~::j~1ii'~ ;_: '~· ,, ·'/ ::~,,~tr:.::1.E!~f!. ~~~}1q[,qJ:~.?--.<U'~¥itQ:~2'1\':,t~t,;;~~o-~,._;'g'§~~ :~£/iil':'ttjf\'/:_3 2.~ 1~ 6~i.;;;~1r~::}!~,;5).919-~~'.;l1';:J> WG i.7 9 3 5 8
Dibromomethane mg/1 0.0216 0 .025 86.6 36-152 L457919-03 WG479358
Dichlorodifluoromethane mg/1 0.0257 0 .025 103. 0-200 L457919-03 WG479358 :~.~-1:tY.P:'.~-~z~fn_eJ~1t?::ii;-;;;;~1r. ,/. :~:1~:~.:r'.:1:-_~g '.l! ~~;:;:>;~ o \o.~. 1 q .0~.,.Tf.Q.~4'~1~?'.01~rn:;s;_o:2 _5 ':'.'?it~ a .4 _:-_2 a;·: ~?~~;P~<.2_9 ~ 1 ~ o/:!~,t?L~1::j-_L) 5) 91.9_~_03 '=~f.7'i~.~~-~ 1 9 3 5 0
Hexachloro-1,3-butadiene mg/1 0.0185 0 .025 74.0 28-144 L457919-03 WG479358
Isopropylbenzene mg/1 O. 0186 0 . 025 74. 4 35-147 L457919-03 WG479358
ID_i;pz xY 1e·iiCs'jJ~:,]IB:QtirJ)~:"~~'i,.'-Xi\:t£.'::;~1 '.;~''ti:L~S~iiii'c:J / 1,rttt~ d _;: Q!IJ 9J1!2;: q.'1112~i~1'.2ll'.' 0 5 '.~~~;k( B 3 1: 7,_2J•1~fi'i[:1f [ 2 4;;. 1'51 \'.'.tlf:'..\i'Q!L'4 5 7 91 9 ?f 03 j;jj\T~. WG4 ii 9 3 5 8
Methyl tert-butyl ether mg/1 0.0234 0 .025 93.8 24-167 L457919-03 WG479358
Methylene Chloride mg/1 0.0218 0 .025 87.3 23-151 L457919-03 WG479358
n,t ~u t y l_b_en i ei:ie.m1t-,:!.:::~'i'i;.f~::·;,,:-,: .::.: ,r,_ '1~fs:;,; mg" /.1 U':J.~ij;fpfg ~2 lj]~iif'-:r: 0 E,rf{{::i[;m;Jf;':)(f O ~ 5 ](;!f1.B 81;:4 .01/j)''.•:'i:iL!l'i 2 2? i 5,l'~~~;t;~\:f l{ 4 5 7, 91 9,~ 0,3}];~7:Jl..W..G 47 9 3 5 8
n-Propylbenzene mg/1 0.0215 0 .025 85.9 26-150 L457919-03 WG479359
Naphthalene mg/1 0.0224 O .025 89.7 24-160 L457919-03 WG479358 ·o_:xy1enei':;.~~;~;1~;;~1.:i.!t;~;1 :;;::::::~:::Jf ,'l: :;_:,;)iifi-)!\9"'1_1'~!'~;~tJ'.o:~'op_5'!!4;·~,,oJ;;~~G:!. :}j~:f 0_2 s\~J~10:'..' 1\,..: 'I -,-~::~-"~-32_~ J _5J:t~:~i~r;c;:::; L~4_ 57 9 _19,S.o_3.::k:.'t;tw~_:1_7 9 358
p-Isopropyltoluene mg/1 0.0183 O .025 73.0 28-151 1457919-03 WG479358
sec-Butylbenzene st-y rene :.t,71'.~'.~1~1f.~Q°,,;:: .. :q:1i','.;~lirJ,i;'.'.~ .'. :.
tert-Butylbenzene
Tetrachloroethene TOi\."ene~1::l;Ylicl:J!l~:;,:0it[t;:::~~Sl\t/i\.iii
trans-1,2-Dichloroechene
Trichloroethene
T_;-i cti l .~r O {1_~9 r_ome tha" ne '::.'•,;.
Vinyl chloride
4-Bromofluorobenzene [)_i'b r"Oii\O f:1 _uO i0ii{Ei"t·li·a_i{€.
Toluene-dB
,··±:r:·::is;dit ¼~rr1~~ ~~:Ji{J ,1.: \~:J~;~~J;~:~1~;1:~il~r1~1fi~:J¼•i;:h•; · ~:,,'.~~I;5~:: }!it¼::?t!lijP,9rN; 1 } I-!~-~~~~~-;~~:~-~ ! ; ; :
mg/1 0.0181 0 .025 72.6 36-149 L457919-03 WG479358
::\\'.'J~:~';; ~~{t,TI~~[~~[~-!~£-_J:~}~1Vi:~_-6r1: :,ti,~'~31~:1,;; ~,~S; a L~);i!~;~·~<::L;. ~1~]) ~-;,~ t:;~ (;H~::E::-U•;_~·~ ~}~6-~~~rt~I~~~;~: ;;:
mg/1 0.0198 0 .025 79.0 11-160 1457919-03 WG479358
mg/1 . __ 0.0187 __ o _ .. _:0_2_5; 7_4:_7 _18-163 __ . ___ L4!j7919-03 _,:JG479358
:~,_:,~:I~·mg1,:f:;~.~rq~~_o-2 s:~s.1 ff Qi.-1!:::\:;;7f.~::'. · :9_2 5J~C)_6'.4_-:: ·, ·t_j-i."i o'.~i T! :.~t·:.>·\~i:4 57 9}"9_f.o)l~~~l(~(,"4 __ 79358
mg/1 0.0293 0 .025 117. 0-179 L457919-03 WG479358
Page 129 8 of 151
WG479358 ;~i,,JLPl]C~i\~GI 1 9 3 5 e
WG479358
•Esc
YOUFI LAB OF' CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Analyte Units
Quality Assurance Report
Level II
L458333
\;.:Ma ~./iX}.?PJ.kf MS Res Ref Res ·rv % Rec Limit
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24, 2010
Ref samp Batch
ti'.' t;-pf Ch.!i{i:d>.r~~~~Ei~f ~i? L~~\li\{}'t"'.f,f.'.:iiTiLi!iiit:W t }/i o·: o 3 Q4_ '''!':\'.?; o 1} ,:,;. : ~;~·': _02 s : ',_g -1:~_''}:~:t~} i'C ;;c:;{4 ::}~t?LtJr~;~t€.f4 .'?.~2.sJ(::q_1j;:9~& .!'!§17 9 3 1 9 1,2,3-Trichlorobenzene mg/1 0.0292 O · :ci2S 117. 32-143 L458088-07 WG479379 1,2,3-Trichloropropane mg/1 0.0318 0 .025 127. 48-148 L458088-07 WG479379 ~ ';'_?_:,-'4/;Tr'.f~~~o·Eo6eij;z~ne :n*,;i::~1!:1X\'.~:,j~:fi'.t'!i!.~;'.~)_jjiij/,ij' . '.[=:: oyo~9?.il~t-' ovs~i.; ":·:111 ; 025 . "-;i\iP,?,)?'.i]W, -~~'.!!F '?.7 T 1'4 21-'." ,::;:;~;.:'y'.i._L°458 0 B_8~.Q7,; ·ttfi':;~J~_(;4 7 937 9 1,2,4-Trimethylbenzeno mg/1 0.0313 o .025 125. ·2·9-15f" ·· '1i5'a'os·a.:..01 WG479379 1,2-Dibromo-3-Chloropropane mg/1 0.0291 0 .025 116. 37-148 145B088-07 WG479379 i';' 2 '7 bi b'i-OffiO_et har1e;·~:.~:!fi.:J~~·:r,~!lg!)iiJJ~;,~::!l:[~in9/ i:::;::,i~r. ~ 0 ·:=· o~_'i' 8 '.'i:c;~o 'Ji@':::_~ :.0·t,·: 02 5 : ,a~ 121.~~,B"fif:'.):Jr:~;:'. 4 f--: lr4 9 ,;,;:)t;:1}:;,;;:01:4 5 8 0 ~ 0.7 ;;!;:f .. -r;&~ WG 4 7 9 3 7 9 1,2-Dichlorobenzene mg/1 0.0290 0 ... -._Q25 116. 40-139 1458088-07 WG479379 1,2-Dichloroethane mg/1 0.0298 0 .025 119. 29-167 1458088-07 WG479379 1 ~'.?.f.~f~.h 1 .. 9:rgr ;_op~a.z:i~:,~1~i,~f~?t~]~•j~:q:&:i~l~§V1 ;~t:i' :i=.~if.:Q; .~?.2 .. ~J:iG~: 9,:il:~r:il{'J:,:, , 02 s ii~,N.?.9..~'.~?ff: :i~;'.;C J_~5t1.?.!:?:!1if::SJJ~.f 4? §9.8 -~;;_91}1lf :k~,f~§47931 9 1,3,5-Trimethylbenzene mg/1 0.0324 0 '.625 130. 33-149 L458088-07 WG479379 1,3-Dichlorobenzene mg/1 0.0321 0 .025 128. 32-148 1458088-07 WG479379 x;-:3..:_qi_§._~ ~ §J:<?PEiP_~:~~~~~:~J;d~.t"';~~r,;;mrr~;;;~~~~~:~:g·{l]!LSPto< 9J.QJ,~\!!J,,~iiQ:'.'~J.;.£,~:~;;., ;~_?'~' q2 5 //A'fi 12 3 :-';e~lt>'-'}~~:t.'.{4 :~ ._ t 4 i'\/t'.~:C:'.cf,0'L4 5' BO B B~jr:(/i{>+i WG4 7 9 3 7 9 1,4-Dichlorobenzene mg/1 0.0299 O .025 120. 32-136 L458088-07 WG479379 2,2-Dichloropropane mg/1 0.0303 0 .025 121. 14-158 1458088-07 WG479379 .? f .~.U~f~~n::o:~:~::r,; (~_§i<) °i~m:,i .,:x·:;;~;;~;1i~0~f TY.fu:i':f~g/:~~\;;t~1;;_q ~-.X~.6_.~Stkll~:~f:·1:~,:,:.1~:;·,_y r\ 12 5 :'. ;,,~,ii i ~.?:57I, '.1:.n:ti;" 3. ~?'_1,~..1~::f'.~:;r;~,r,.~1.~.~-0 ?,8_;;9..7.i![~r::::.~G:4.7 9 3 7 9 2-Chlorotoluene mg/1 0.0310 O .025 124. 35-147 145B088-07 WG479379 4-Chlorotoluene mg/1 0.0309 0 .025 123. 33-147 L458088-07 WG479379 4 ,~ Metn y 1'~ 2 ~pent ar:.-one ,:: < ;•g-~~1 <~~:~ ~:~;~~-, :j~'.;1::~~~·g:t!:i\~· :)~'. o 'l: 1 7'4 T0~ii;t;.~' o !:::•,\~·~':i'.~l':;;,,.:; ·> 12 5 ,;, : ;ii' 1-3 9 '½:")~;:,,:~ ;,;-,,~?!:~;:4_ o ·"' 1_ 6 o ::;~:;:;~)t~i:~1·4 5_0_0 8Bo11;~;d:; wG(7 9 31 9 A;er-one····•·-·-····-···~--... mg/1 0.160 0 .125 128. 25-157 145808B-07 WG479379 Acrolein mg/1 0.0341 0 .125 27.3 0-179 L4580BB-07 WG479379 ~ffY.~,9:~g_;g~~i:t 5~1:};::I;(,:it·!(t!t~~~:liR½~S;·r:z1~9 /:rwg;r,~.~ :: ! .. ~.6ED~~?;,"_o,;\t;;jfffc:f:::F!:.12 5 j",j}~:t1 ~.?,'.;f~)JrN~t~:i,3,7 }.1 .. ~~ K~:tf11~: ',~.-L-4 5 8 0_B_ B ~o 7 z_~;; wG4 7 9 3 7 9 Benzene mg/1 0.0331 0.00150 .025 126. 16-158 "L{5ifoes·'...·01 "'""'··wG479379 Bromobenzene mg/1 0. 0299 0 . 025 120. 37~147 L458088-07 WG479379 ~-~?!Il~?f <?ri.!OI'.6iiif!t:J-ia'iiE! '.i~]:~j~}~"t5~'i:.1:\t]i~~:..i~~!I~9! dilli~~'./i~ 0 ~-8. ~~~:\;{2;.P1:rz,i::]·1f:'.,)il:i:r~ _?_~ ' :;·;~,/ }~ r~_i:?1:Eot[\!l{\"4/4_5.fti.lf:~J~\~~~1 ~ ~g·~ ~:9.?.'.1~!,JJ: ~~17 9 3 7 9 Bromoform mg/1 0.0303 0 .025 121. 38-152 145808B-07 WG479379 Bromomethane mg/1 0.0513 O .025 205.* 0-191 L45B08B-07 WG479379 tfrb~~] ~'e\ra~1:i.1 ~ ~.~e·::·, '.,:'.:;:t?~t,f:;:'.-:.E~?Y!~!f"§',fi': ~:~~,::=-,:;r ~ ::P3~ o sf-;!~ o ~.£c"J1'.!;;"??'.,:i~'.-= _oz_ 5 ~en:; 12.~.:::~J~'.~~'.f / 2 ~ {f ?.B [::T;'.~:'f.01!~4 5.~_oJ~ ,7P _1 ~~itlaJ.?;t/.c_;4_ 7 9 3 1 9 Chlorobenzene mg/1 0.0317 0 .025 127. 33-148 L4580BB-07 WG479379 Chlorodibromomethane mg/1 0.0294 0 .025 118. 48-151 L458088-07 WG479379 i:h'i' Of6"e ttiii:~'e\;l;il':ii-J'.i~;•~c;:;.j;/~)if;i_::j]Jii'.:;;;Jj~~},j/f:i(iii'ij/1 ~Jb;i,-:S:iL O '! 9.~ 6_ 6 t.3llilf:t9 ~/J. ;jjg,,,::':li!if :":: 02 5:· I ;l!;g 1 'f 6 f.d!;;k:;:,~'JlT-:;;{4;; 1•7 6'il(2i'l:l,lI2: L4 5 B _b 8 B :f.: 0 .?lJB:~¥i{WG4_ 7 9 3 7 9 Chloroform mg/1 0.0310 0 .025 124. 37-147 L4580B8~07 WG479379 Chloromethane mg/1 0.0328 0 .025 131. 10-174 L458088-07 WG479379 pis_; 1 ~• 2 ;:_·o i C.ti1 o roe tn"ene ;;,~;\J!'ff~t~k~~-:~'fmg?-1~,~-~;_o "':: o3_ o ~5il'f o ;7,;(;:1 .. .-,f\8':': 0_2 5\~Ji~-_12 2·;"G~tJ';f,t~:: 2_ 9; 1: ~-6?T-c!l~-t:.:~~4 ~ 8 o 0 e ~.o 1 ,i:f 'G". wG_4.7 9 3 1 9 Di-isopropyl ether mg/1 0.0307 0 .025 123. 39-160 L4580B8-07 WG479379 Dibromomethane mg/1 0.0313 0 .025 125. 36-152 L458088-07 WG479379 oi:Ch~~F6diflU6iOrriiithiine,,;, J:]t}:)';:~t;;.:,:'.;it'·''.'.'i;~::'.i}iii<JI.P'{J:' ,, "1 O"; 041:7 ;,,:, [f,_0_ ,,,. -:,-,r;_:~;:,J,·;·02 S .' ~;:.?!"'167):;":1;·1;1{;:"r,:;·2: _0~2.0.Q~:. ·:?::~j:;;j;L:4_5§.0 B,B;i.Q.?:CS.i~':. WG4,7 937 9 Ethylbenzene mg/1 '·o:03og"'""'"'·o·• .025 124. 29-150 1458088-07 WG479379 l~6~~%tiK~~¾i ¾i~¥~~{;\4 ~ 1½i~,,~tj~\f.;1~~~:r ~i;_i:,:tPiJ. ·~ g_,::6}{{-:::~~f~ ~ ~'.!'.t; ?~~lt ,~Ji"E: -~~7.? ~ }~ ~~f.;::r~;:;!f'.;}~½U ~~~7,~~fi;J}:-i~~-.:-rz-t::i~~v~tt~ ! ; ; ! m&p-Xylenes mg/1 0.0657 0.00142 .05 129. 24-151 1458088-07 WG479379 -::i~~hhlf{-;;t,b~r-t_~;~;;~ ·:11)6"t~111ti~rJ3~;, ::t;·r,~i~ bt tJ:;g -: _g{-i:_~°J1tJt :·~·t:/ :·t-i~-; :~:;::Ji !·i,;, ~ .. t:J:t:.:i}:i'} tt=.·i_H1\~i:ii::;1'.~l~l~.llii➔·,~,'.:11, ·=. Jd!•; :;; ; n-Butylbenzene mg/1 0.0300 0 .025 120. 22-151 14580B8-07 WG479379 n-Propylbenzene mg/1 .. :. _·, 0_.,03,.14_ O ... ;025 .. P.5. ···. __ 26·:_1_5_0 ... • .-·, .. L4=5~9_BB_:--07 . _ ... WG479379 jfii'P_h t _tia i e?e;\~~1\~~(11."'.S"c' /: ?~,~~~1:1~:r2.::.1}:;:Y:~:mg·1, ~ ~~ >:'~c! 0 "f _q_?,_8 ~:;,.: l !s:"'Q ,:! ,,'.; . .:: ._ \. c~ ,;; ~.0.2, 5. ,,£_-J l s:•:-::1.'7 ':':•.'~~:' 2 _4;. l_§_o";\,i{t·'.!t1l~~-5 tq_8_f;' 0 }:,(,:~~,,,; -~G.i 7 9 3 7 9 o-Xylene mg/1 0.0312 -o·:·o·oo6ci9 .025 122. 32-151 L45B0B8-07 WG479379 _i;;1;¢~~~!~i!fi~~fl~(:' ::+]}'.·~M~l-'.1'{/i'.f/t:;~:I:'.,t~~{h;;-: .• ~ ·:·:g~}~ ~:: :,::-,;g;-f_'.i~!:,; _.-'. ;::}(i!;' '\,;':JJ! ·:~ ,. ti! .. "in~:: J!-:-H};:: '.,\~!?~'.~t,: ~l~::}~:~_;; Ji:!~:;;: Styrene mg/1 0.0295 0 .025 11B. 3B-149 L458088-07 WG479379 t_ert.::}utj',lb_en_z~n..e .,., .. :,.: .. ,,,. .... ,,,,,c• mg/~., .. , .. o:.0.3.2_0_ .. _,. 0 .·.· ,'.,025_ .. 12_8:,. .... ,, .· _.__36~149, .. ·.:·:· :·:-11580B~,--:9.? .. ,•. l-!.G479379 .Tetra_Ch1or·oet1!e'iie"'":-1;',:~ _-,~ Ja·•· -~'-"""./'. ,.;:,'!aL<s :;;J.:::',-; lng"%-1i. ~'.!·':~f":o: 0:3_3,2 1:1;~:'.": o~\'.-,".' . -

.

0?5 ,,. , ~ 133•~~tr,":; ·,,~: :;~.-13~1571·":>:: ,,~c~~L:~ ?.Bo,s·s_:0_1;-,-;'.'~·,c_~Wi;47 93 7 9 Tolu~ene · mg/1 o.6362 0 .025 145. 22-152 I.458088-07 WG479379 trans-1,2-Dichloroethene
Ti_i'Chj-:·9~0'eth·e,~·.;\ji;\,r..,_}:_7j·'.\
Trichlorofluoromethane
v;nyl" chloride, ,
.4.:;;B_Eomo(luorobenzene •..
Dibromofluoromethane
~911,: .. '· ._o._ .. .03.2}_ __ ... 0 ..... ;: .... -.·_025 120. 1_1-1 __ 60.. ,_.14s0_0_00-01 WG479379 ';•:,,};,;:(;·:?0:Y"-· "::"r/}';, .:•iiig"~ i~i,~,: ,--,:. 6 .,032_4"'.:'.!j[F.~o:.,;' -, :;;Ii'.; r~,:'.'l-07"~ C 'h}Ei9~t!]Jj);'lf;i, C 1 .0·~-1 ~.3:': , }1~4:5 8.0,B s·~ot /.; 1""'"::,WG4 7 937 9 mg/1 0.0348 0 .025 139. 10-177 L4580BB-07 WG479J79 mg/1 0.0321 0 128. 0-179 L4580B8-07 WG479379 '_i Ll~.~~ ... ,,t ~.~-:.~•--~;, i~, I," ~ I ·~~::. ",,,-·' :~ • ., ::i~t·Jit~i:: ~' ::,~~~i~r ··'~~,J~'\ii-~!i?t ~Er~ '':~it~:;!;~:
Performance of this Analyte is outside of established criteria. For additional information, please see Attachment A 'I,ist of Analytes with QC Qualifiers.'
Page 130 9 of 151
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L·A•B S•C·l•E•N•C•E•S
YOUR LAB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Analyte
T,0.~ 1;1 e ~e~ct? lfh~ii: ;;c::r:J::('ljj}I. ,:~;r1::~\1iii,T;;,::;r· t '".I'
a,a,a-Trifluorotoluene
Units
Quality Assurance Report
Level II
1458333
. M~ ~ ~ (i('.)i): i.-!°ii"'2°;
MS Res Ref Res TV
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax {615) 758-5859
Tax I .D. 62-0814289
Est. 1970
May 24, 2010
Ref Samp Batch
.1 ~,: 1:-;, ~ 1;'· 2 ~re tr a'Ch 1o·roe·tna·ne·~,~1"tJ;ir~-~,~~)::"' :~~:~g u~f.~~:~~ :~ q) t!?.2.~_r;_,;'!l'_o_-.~E'.d;1i;;t;;~~.~/~02s'~'.-;~,J;A!J .. B ~~ ~i'.~~'.f.H'~~~~~ ~-~ ~A?~.~.;·~;~~~tl1c::1..~.M?_?:: o ~!'. n' :~: wG4 1 g 4 J 3
1, 1,1-Trichloroethane mg/1 0.0220 O .025 97.9 31-161 L458056-05 ··wc;4·79433
1,1,2,2-Tetrachloroethane mg/1 0.0239 0 .025 95.5 49-149 L458056-05 WG479433
~}1 ~-r.2.rrir p::rJi°.TciB~ 11an·e ~;r;?/;Ii: ;;=m:~i?J:ci\1F:;i,r:·.;;~~;11, 1 · :;·,t~; 9.'.rn. 2 _3 2 :~::1,:;1'.i.o i~:~;'..\~m1;,;:f;t:9? :'i'!t1::::;1·;,~.?.·:·. '!.Hl:~:x-:: i:;11:!;f 4 _.;; f.~. ~-~v::i1~~rrlL:1 ~,~ 9 5.~ ~ o ~ :,;,.:, , 7Y: WQ4-7 9 4 3 3
l, 1-Dichloroethane mg/1 0.0209 0 . 025 83. 6 30-159 L458056-05 WG479433
1,1-Dichloroethene ..•. :'lg/1_ 0.0219 0 .025 97.9 10-162 L459056-05 WG479433
-1 ";' 1;ii)i'Ctii o·ro·p:rc:>pftne~: 1;·•:1'(~·;:-r ,~;:;:~:'F~'';~ ·.' .:': .. _ "1" mg 1. L!,cJ '.i~·i 9.~~ _o_?.9.7.~~~L;·: iJ !?:,~~~t':!;7~J.~}I~9-2A:i::~~-: :· e_;~}-~_;:'l;~;;; .:,);•T,!£[_1_' iSX 6_2j~J;U1Z1;:t.i.5.,~ 9 s 6 ;;9_5_• · :,:;; wG 4 1 9 4 3 3
1,2,3-Trichlorobenzene · rrig;l· -0.0225 0 .025 90.1 32-143 L458056-05 ···wG479433
1,2,3-Trichloropropane mg/1 0.0237 0 .025 95.0 48-148 L458056-05 WG479433
1'.;1.?_';'.:1; 1.r.J.?~.1 o·roi;e·rtren·~ ·siiti, '::t];::::N(i:· Jf ;··:tE ~9'/:1. ::: ·: 'IJ, : 9f q? ~.9:;;:::,-1;1tg :;,:i:trtY@ii/iJ.':: o? ~ _::::r~t?.?.r.9 Jtf ~tii: :'=::r-11:: =.2.:!.~ r.~~ 2_:;;a;;1~rii1i,:,r11.i4.~-~-o.~. ?Z:.9..~ :-::::1,, ' ,: wG4 7 9 4 3 3
1,2,4-Trimethylbenzene mg/1 0.0235 0 .025 94.1 29-153 L458056-05 ·· 'wG479433
1,2-Dibromo-3-Chloropropane mg/1 0.0211 0 .025 84.2 37-148 L458056-05 WG479433 t, _2,±Q~P.E~moet h·ane}:i.d'.fii'r*.lilt;ii,~,,~~;: : .. i~17-.:~-:-:d: ~g '; ~;5;~::;:~:•.q,I 0_?g t~'.~/1_[,;'j\~~:i: ~,:¥3·: o_~ ?~~/fltf:.~.~)ifh:~ilf,!;.4.1'.:r 4 2111f.~!f;';;;;,_f 4 -~t9 ? .. ? ~' o_ 5_ ti,;i;•~~-~G, 4 _7 9 4 3 3 1,2-0ichlorobenzene mg/1 0.0228 O .025 91.2 40-139 L458056-U5 WG479433
1,2-Dichloroethane mg/1 0.0209 0 .025 83.5 29-167 L458056-05 WG479433 -~ ?? ~ 9!"9.hl§i9f(c:iPi~.e·Jr(~'/!':Kit~~1E~:~11ilJ~:I:'.i;[;,:::~;;:~[§"9/ t?lt~t::;'_o~T~ 0? 9.2iLJi,1ff O,J;i/t1::ti~ll'.~Y:~'.l'.22 _?, \?3i~_2_'!.~ ux:-1;(is!Z!}J ~.E ('!_ BJ!;l\\~ful'.il~ ·~-~.~-~~ 6~,o 5 .:"'11,(';;l\_~~-4_7 9 4 3 3 1, 3, 5-Trimethylbenzene mg/l 0. 0239 0 . 025 95. 5 33-149 L458056-05 WG479433
1,3-Dichlorobenzene mg/1 0.0241 0 ,025 96.6 32-148 L458056-05 WG479433
1'; ).f I?i'.~~l ij"r(JIJ r(JP.~.~ a;.[, ~::.:'.';;~~~½Iii::4;; ·:~~;.: ,;:~g ( l~}~:.;.::'.;,o,·., 0221 ~,~:"·: 0 ,r;:;;.r:'.:}ti~:~· 02 5 '~~~.;_s_B ,; ~ ~~~i~:'}~:~f-4 '1 ,;; l't2 ~j~~T:;,_·L:4 ?. 8 -~ 5_6~, 0 5 :'~'/'F/i. W,G_,('19 4 3 3
1,4-Dichlorobenzene mg/1 0.0228 0 .025 91.1 32-136 L458056-05 WG479433
2,2-Dichloropropane mg/1 0.0216 0 .025 86.3 14-158 L458056-05 WG479433
2 ~ BU ta no~C'.J:' (MEK J'~~Ll1Ll~:•in·Ji]11,~;,(;ir::M+0i:f!L: ,,a: ':·itl;j°iii"g'll y: :i7!/: 0 ~-. l_f6 n. :51f 0 :;'"].~? :l~:"J?t:<t 12 st}'[::~! 9 Z::' .~J.:El:iifat':cii}!:_3 2 f~ 15 l'jif\!)ftZ'rl L~ 5_ B_ 0 5 6 * 0 5 :r:'ftit WG 4 7 9 4 3 3
2-Chlorotoluene mg/1 0.0235 0 .025 93.8 35-147 L458056-05 WG479433
4-Chlorotoluene mg/1 0.0231 0 .025 92.4 33-147 L458056-05 WG479433
'.4_;:'.Me): ~Y 1 \ 2 ?P"eri t an?neE(Mr Bi,<) ~~.T~"?~;s~?f.L~~~:Jmg; 1'JJ>J!:i) o ';·_ !.2.1 T?.,-:;I:. .o }i: !ft-~L;?;):C:-~ 2 ~ ~'!lb 9 6 ;: 8J~07.I.Tu!:;~f4_o;;: i: 6_oJti'Z'.U:~f, i: 4 .?.B .o 5 s ::. o 5 , ,""' :::~;_wG4 19 4 3 3
Acet:one mg/1 0.110 0 .125 88.3 25-157 L458056-05 WG479433
Acrolein mg/1 0.107 0 .125 85.3 0-179 L458056-05 WG479433
ACrY1'0n; t rne·:.:; /JLllr.t:1JJJi':?;;i~;_i1:~i/t;.,:~Mr ; ,),n' :'';!': rng1y,,,·:·"1i:; o'.:1:1--51;i,'t' ~;:.o :::i:t :fJ~ r;;i;'.''12_s;;,~-~~ Q 1)9Eiili~;:,f:s·. n~ 1·s2t'Jt'IJ';.LZL'<1s_~o5sf.05_) :c\1 wG4 'J 94 33
Benzene mg/1 0.0212 O .025 84.8 16-158 L458056-05 WG479433
Bromobenzene mg/1 0.0221 O .025 88.4 37-147 L458056-05 WG479433
B"i\)ni'Qd, i.c·~ fOr,o~a·n~ ;:,:;:;,?;':;~(]dJl{'.il/'\~'.j);:r;{in9t, l!}I~~if'6~'.~f0.7;]iC(OI)~:'.lfil~1:~i'1_ ;·02-,S,l~~:182 ;:,·{~ rs~'.i~imt{SF,i",i"7 ;ff::[tfi!Tii;~~Io"i(6 ~ o 5,, :a::! WG 4 7 9 4 3 3 Bromoform mg/1 0.0215 0 .025 86.2 38-152 L458056-05 WG479433
Bromomethane mg_/_l_, __ .... _q._o.3.~.6 .... 0 __ .......... 025 .. q8 .......... _0-19! .................. L4 __ 5_80_5_6-_05 WG479433 Ca''{b'b_fij~ te't'? a'.'C~i~r i'~e::~~:: :;i':i~l~\\fl:[;~\.;;;;::,!/: i':f mg/ i' ;,,~:::~Jb O ~§?-1.2,t' ;:;~[~( o _·2~·1:r:; '!'']~'.j>~,'.(; ·02 5 -~~<irn·?.6 ,~-8 fr-:~~:j;~:,;~~~:l: 2 z';)' 6 _8 ;1~~~!~\:sl L4 5 .8:o.5 6; 0 5~,: ,, ',';_._., ~;G·;f7 9 4 3 3
Chlorobenzene mg/1 0.0233 0 .025 93.4 33-148 L458056-05 WG479433
Chlorodibromomethane m_g/1_. _0.0_217_ . _o ..... 025_. 86._8 ... ,---~8_-15_1___ _L458_0_5_6;-Q.5 WG479433 ·c11Jp;:9.e·t_h':a.ne}?X:"t~:::?:t.~;: ; .::::r:f_,i,J:.c'':1 t., :r:.,, ... i .• >' .. 1 ,[ng't, ~-'~(1'.;i,:)c~:o. :'.o.:f.4_~!!J::.:;::o: :~·-·-~ ~·h:'.: '._1,)i~.~i:-:;,::.i9,f';,"f1":i.? i':'::'Si'.~ :4;; f7."6Jt'~;~.;r0~rtr5:8.0_56C;0,5 :,.~1;·4-7 9433
Chlor.oform mg/1 0.0224 0 .025 89.6 37-147 L458056-05 WG479433
Chloromethane mg/1 0.0211 O .025 84.4 10-174 L458056-05 WG479433
:c1S''.: il;"i~tii'"Ch1'(i"J''OEl:Cl"lene ~i} :t ~l~~~/ji\i!:~r: cJ:i~'_rl!gf, l \~:;i;·:1;:;_o··:'Q_~ij_~:/[f O ~~';:f;:: :\ o'i~J:;/I~ a.(:){;._;p>' 'i't:>{i9Z'i_s:6i~~i!:'):w:;_;~','1'1 S_to'f6~.05:';, .'-:"C'' WG4 7 9 4 33
Di--iSoPr·opyl ether -mg/1 0.0211 0 .025 84 .3 39-160 L458056-05 WG479433
Dibromomethane m_g/1 0.0214. 0 ... __ _._0_2 __ 5 _85 __ ,6. 36-152 ., .. __ L45_80_56-:-_0_5 WG479433
"f)i'Ch1yoE'~~(fiUO'i-Omethane_15_,,j\: ',>.,-!;'C: "· -",ing/~"; -, -:i, o•:Oi'(<h' ·;,&, · _.t;.~-:,:;,~riiJ::'.62_5 -.;1~:10-::_;Ji :-:. -1:,w· · ,,O~_z.'o,o:,;. j, .. ;iJ::::-;;:?L45805-6~,o5f,. \(wG-4.79433
Ethylbenzene mg/1 0.0225 O .025 90.0 29-150 L458056-05 WG479433
Hexachloro-1,3-butadiene mg/1 0.0236 O .025 94.4 28-144 L458056-05 WG479433
:tS'O'~·r5py ~b_en Z'e'fet:'.'{L'!·~:;;:,JJi;i\tsd~!;_i]:J~;,";'. H:CL' 0/1 /i!9 /, 1::-)i'T\.0:''._'_o~ ~ '4 :;', ', ;?~ o · ii~c;_:tt;:·_·o_;i'S}tl1.1(9 J',: s :1{t;:i{\£i~\'.t!.:::, 3·:f;') .4 t~:ti :tC-'i'4_5_ff 0·56_:: o 5. WG4 'J 9 4 3 3
m&p-Xylenes mg/1 0.0461 O .05 92.3 24-151 L458056-05 WG479433
Met_hyl_ t_e_rt-b_u~yl ethH mg/1 0.0212 0.000380 .025 83.3 24-167 L458056-05 WG479433
M_et_llyfefle.:1.c.~1.0ride j,: . .L,'.~·?•,, ,6-1:~~i • ., ··"''"' .. -. ,,_,, .. ·,_;'mg/ i. :· .. ::;~, ~:;".: o',~62 ii1)1F ,,. ·_0_½·9 Q.0.6.3.ot;·:~ 025.:ij•_f_a"4\2f:: :i-2:f~ i 51\t~(!;;, ,: i:ii58·o·s 6:-:oS .::;;,; wG4 794 3 3
Performance of this Analyt:e is outside of established criteria.
For additional information, please see Attachment A 'List of Analytes with QC Qualifiers.'
Page 131 0 of 151
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax [phone]
S•C·l•E.·N•C·E·S
YOUR LAB OF CHOICE
Tax I. D. 62-0814289
Est. 1970 Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145 Quality Assurance Report
1,evel II
Raleigh, NC 27607
Analyte
'i1:; ~~IY_1~-~~,z-~~e::;: _ n-Propylbenzene
Naphthalene .~7xY}.~~~·~:i~:~t?:'tf· e!:~..:,·
p-Isopropyltoluene
sec-Butylbenzene ·~.~ Y~~ne:;;I;if{?:H· ·Jrli~:::;//-'',
tert-Butylbenzene
Tetrachloroethene
.!9!~-~-l]~.':t~~-.~"""~;;~~;,,fI1~~;7bl~~-fr::,· trans-1,2-Dichloroethene
Trichloroethene
Ti iChiO i6 f 1U'O'i:Oiiifi"i:'.li'ii"ll (l Vif'IYi" ChiOi:j_cte ....
4-Bromofluorobenzene
l?.~-~-i::.q~o_t_;l ~-~:r:.9.°.1.!':.t}l~.n~:il':~:,,,:.-Toluene -d8
May 24, 2010
L458333
Units '.'.~i!=!:.!YL~i>J~.e. ~J MS Res Ref Res TV % Rec Limit Ref samp Batch
,,;; · ·Jic!}:?i:['.rriii/J'.;'./i!!:: :"':01~0232": ji[l9\IN:F'!:'.!tl!T' )·1io25W-;l9?·~ 91~Ll(,'.f, )r:,-:· 22.~_1s1:?.:f?t · · L458056!:·051:,('!·.: f'TW_G_479433
mg/1 ... o· ... 0231 '.. o •. i:iis"'-92. 4 26:15{i"'~ ,, i::'4ii1fo'55·:'.05··"·''' WG479433
mg/1 0.0219 0 .025 87.8 24-160 L458056-05 WG479433
:c·: ,-·;,:~J-';;_~;ii~~1•~J~fi§9'!..1.~~f :;~':: C!~~-2x~:•i~t~l~fi~~~i.~~~1;g_~?JRfi'::8.?.7~.~F{!::~::f~fa_3_~~-~-5-!~h~c~' ·;~ L4 5 0·0 5 6~: 05 ~;?Jr'~~ l'IG 4 7 9 4 3 3
mg/1 o.0245 o .025 9B.o 20-151 ""L'45fi"ci"~;"6:::·c:i"!t-· .... ·"--WG_4.79433
rng/1 0.0246 0 .025 98.4 32-149 L458056-05 WG479433
\'.J~~N-iilC\~ii1ig'l/>:~1:\i :,,; 9]Q? ~l' li~~-9.:-;JfJ:m~;iT::~/J11: O.?.?J) ;:]{8 .8 ;' ~ :~r -::~Thfr::}ir:Pt~,(~, ~ ');: ~j'i' : 1fI,: ~-?J!.9.? 6,iQ.5-.'iflr;tt;~.~-17 9 4 3 3
mg/1 0.0244 0 .025 97.7 36-149 L458056-05 WG479433
mg/1 0.0238 0 .025 95.2 13-157 L458056-05 WG479433 ~~'?,~t1~l~-i1i~~~:~§:9'.Lt1~.:lr~':9l ~?.{1. 'tr7~'§'.Q:i~~iJ::~:;iJ~.o;_ ?.&:~~~).~.?:4..'.~fl~tti~-~ ?j_~5-?rl~11~?..ti ?_E!..o_~?IQ .~b~~J:t:_~.<i~J 9 4 3 3 mg/1 0.0211 0 .025 84.4 11-160 L458056-05 WG479433
mg/1 0.0225 0 .025 90.2 18-163 L458056-05 WG479433
. ·;'·t;:::1~)!:f:') {fi~ffig-/,•! i;2!1)i:F .9·!_-1_14;;+" )j'ii•[!O ';' 1-3_0:;::11:;c.-;r•.o'2_s}::f:.J;[1-7 ~J~ t'.i!i[j'i'.(~,TJ~:~ 9.Jf,i_7,7J?i'1::r-··-!'L°4 58.Q_5 6~_9_5_·::'Jii>i{~G4 7 94 33
mg/1 0.0211 0 .025 84.6 0-179 L458056-05 WG479433
WG479433
a,a,a-Trifluorotoluene 105.6 84-114 WG479433
:1:;,i;?~2::~~t~::~,~'~kii~~~,=~~ane . ·:·ii: j -: 1•,;:··: ' C'.if~~:i~tco/n!!~}.g:·:c;i'd~!;~~:,.;:,::,:~: :~~~!,; 'j;'.:fl<i\;:,;:.;~~j6~:i;!~: }.'i·~~~~;: ':Js!,: :~:]i~,~\j~::~:i~ll_ \:=!!n~1tj'3:1~:~'.J!!i]'f '.i:§§~·7 9 4 0 8
1,1,l-Trichloroethane mg/1 0.0232 0 .025 92.7 31-161 L458333-25 WG479408
t -~ 1~ 2;? 7'Tifrrac_ti1 ·oroe thane ::1 /:::,=f;.TE.~i!iHvi.~~~Ii:iif! 1.t~:~t9 :;:_g2 -~ ~ ~fi.{ 9.1~~\"lit.~:~::I.o},~jf;~~Fr-~ -6_'::-.1I~I~{itJ:1.~t1) .. 9.,ti;~l" :~'/.(4 ~I! ~3_3 ... ~~ ~~-~',t~g:~ 19 4 o a i,"1:i-TrYChiOroe·th·ane "' mg/1 0.0203 0 .025 81.2 46-145 L458333-25 WG479408
1,1-Dichloroethane mg/1 0.0227 O .025 90.8 30-159 L458333-25 WG479408
1r;·-r7 ril'~_h lCi'rOe' th ;iiiE!.tiSJ!f/ '.1·''1 !,!:):'.·-:)?:'./:'j~fi~i!t~9 ~ 1~;3J;·;~ o ~"9_2).~ :;:j;if],.9_,i~)tYJ:i:1:~:Gill~" og_~t}Jf9.~ ·;:_?.:.;;~~li!V~i'.ii :(-.1,q!_l_ ~ ?.he i$!•T~ /; '.: L'4 s 8 3 3 3 ~. 2 s 'i!~f'i{~ ~G4 'I 9 4 o 8 1,1-Dichloropropene mg/1 0.0219 0 .025 87.6 14-162 .. L458I:n'.'.:iS"'' ,~-wG4~79408
1,2,3-Trichlorobenzene mg/1 0.0212 0 .025 84.7 32-143 L458333-25 WG479408
1 "i 21 ~.JiT ~ 1:_chl 9..;,oprop_il.~E!'."t Z"'f~"';;~-~'-'i/T:+'{~ii~ f~t;~ :,:~ 0 '~ 02 J.-. S}\";;;1'.1~_0 i_~~~(:1:::/.~;_-_0 2_5,::;l,;:1ta 5.~.~~~~~1t/~~~::-4 8~ l'~.8 ;-;:~~)\\~ . ;;:::;,~· ~ 5-~-~ 3 3; 2 5~~~r. W~4 7 9 4 0 8
1,2,4-Trichlorobenzene mg/1 0.0218 0 .025 87.0 27-142 L458333-25 WG479408
1, 2, 4-Trimethylbenzene mg/1 0.0202 O .025 80. 9 29-153 L458333-25 WG479408 -i:;1 i= D i_tffOiiio'~J f cli1'0'i_1f PI"O·pa ne·::::~:}1;;)2!~t=Jt}~~(}i"nig / 1 :;tii~~\1 o '·' o ?.D.2 ~LJ:J:~i o]i~f±::~!~\[LJ\'.t.'02 5 .it.:Ji) 8 o 1: 8_;::'Z~,\'~C }:1Jj;;~ 3 7.~ i' 4 8 ::.'=J;,:if ; . '. u 5_8 3 3 3 ;:-i:f~:"YtwG4 7 9 4 o 8
1,2-Dibromoethane mg/1 0.0212 0 .025 84.9 41-149 L458333-25 WG479408
1,2-Dichlorobenzene mg/1 0.0205 0 .025 81.8 40-139 L458333-25 WG479408
l'/ 2 ~ I?,i C,h 1 woe truifl_~~'::r:; "t~:2:•t'.':,:!;;_>s;~rt mt] ( lJ~~f.\ 0; 02 ~ 1 'I'f~~ 0 :::rt~"::~:\~jf.;';' 02 5 :;;f:t. 8_4 ~ 6?0'\'!fa':;iiDtr: 2 9 ,:: 1:6?5~i't,'.\:''· : L' 4 5 ,8 3 3,3 :..i\~f:/~~-WG4 ·7 9 4 0 8
1,2-Dichloropropane mg/1 0.0213 0 .025 85.3 39-148 L458333-25 WG479408
1,3,5-Trimethylbenzene mg/1 0.0213 0 .025 85.3 33-149 L458333-25 WG479408
1:;, JiDJ:clj1_'6I'ob~iiZii"n'1{2~:; i.'.;-1/.'. ,~·t)ii9"/11:::f . .!:.·\, o·: 02 o_s;tt~'.',_o;~;;~;:::'. "'!.'?;"025'~,.Lh.81,'i9ji:,;;\:~ (':~'.tJ;J :3_2 :,_1 __ 4 a~,'.; ':'-':"' ·.:,, L'4 583 3_3':'2_5·:,s:t:::;,:-, wG·4 794 08
1,3-Dichloropropane mg/1 0.0205 0 .025 82.1 44-142 · L458-333~2s" .,. ·'·wG479408
1,4-Dichlorobenzene mg/1 0.0208 0 .025 83.4 32-136 L458333-25 WG479408
·2 '· f:: Di_Ch 1 O_ro1:i'rOpane:;h ,~~-~I -r~';f;;;-=;=:~-0:,:~;~,~(:.mg /l'~'~Y:~,;;'J~ 0 ':· Oi 5 1~:~ir,i•~ o /i~-~~~\';;;J,,'::~f_; 0 2 5·*;:7J/1 ,6"0,-~i~\~1.::~·?~'.}.~',:14·;;)58 ,~•~~'.ri~," ~ ~-f4 5 ~jj·tr 2 S:§B;•:::WG_(19 4 o 8
2:·B~tanone (ME:K) ·""' mg/1 0.107 0 .125 85.2 32-151 L458333-25 WG479408
2-Chlorotoluene mg/1 .. g_:0.?~_8_. ~-..... '._02~ _ 8_3,.,3 ........... 35-1_4_7_ L458333-25 WG479408 '.4 ':'.!J_hf'~rot o fu_e_'n·e·,t~::lJJ~f::t''":. :;,\.:..· 1,!~i::Ji,;x lll<i/ i:·Jt~\':: o 'fo 2o_a t1:1i_a )rlt,i :_ti~,'.t-1:· oJ 5 :! ;}f 8_3 ·'.'.0 J;..;.tdt~, ,t;J:~:.3 3 ~T. n 1 i:J :··r.:-4 5"!f3_3 ~,.~ ~ s t~f; ··wG4 1 9 4 o s
4-Methyl-2-pentanone {MIBK) mg/1 0.112 0 .125 89.6 40-160 L458333-25 WG479408
Acetone mg/1 _ . _0.104 ___ 0 ___ . __ .. ~_2_5_ 8_~.9 ___ , _25-157 L458333-25 WG479408 ~-crq)~'fT1·:·0ti\:~' ·fea'.fr•··~::.~•~ac-,o:. •'_::;;a:,,. ::t£ffig'/_ 1'~:,~i,,?· o:•-0:{~.3 l:<'.f:;Jfif?'•:?::~tf1.?_5'.-&,: ·: :,2_0I2.t:f;?'"t:'!:;:'._1f::':o:f 1 7,9.:\t' .. L,4 5"9 3f3-:i5'"f):,,,,wG479 4 08
Acrylonitrile mg/1 0.120 0 .125 96.3 37-162 i'45'a'ff3:"i's·· ............. WG479408
t_~•;liG'~i{Zen,¥r;t:~:2~;;_~~!.J.c ;' ' . ·1~ ,_ ,;cf~~Y..:/~:.a :;/::;::i}·:·-~}B1.j:,::/~?Si:f?L'S;: t!{~},.;i;~ :~ :t-::.~-r tL '.i.1,tt,~t i-~~,'.;c::::;::; ,-'i t:,;:_;}~3-~};~:'f F~~{; ::~:
Bromodichloromethane mg/1 0. 0217 0 . 025 87 .0 45-147 L458333-25 WG479408
Bromoform nt911, _ 0.0 __ 19_9 .. O __ .. , _._025 ___ 79._6 _, .-. _38_'.'"152 _ L458333:-2S,. _ WG4_79408 B .ro~~~~th_'ari e'\:~ ~--·;;c'i'--">iW',;' =·,;k~ iii<;/ 1',;'.~'.i . -o:,: oi1 \0
:::
1,.;.:; 9;2:;;rrr~t'.: =}~: 02~5?}:::: 8 5··:, 5 ~,;''.i'-:' ,I~ =;-~ri~: o·:., i" fi?ri/1•r~-~' L4S s)Y3.:; f5'ri,.Ccc; :)-iG~4 7 9 4 0 8
Carbon tetrachloride · ·mg/i ··' o:0·216··''0' '".'625'"··s6·.4''·' -·'' 22-'150····' L458333~·25 '"··wG479408
Chlorobenzene m~/ 1_ -.. -... -.-.. -O_. 0_20.~-._, __ . 0 _ .. ,-., _ ., ..... 0_2s.... . . 83 ., 6 __ :·-·. . .. ,.. ..33.--:1. 48 :.-. : ~45~_3,3_3_-2_5 ,._.,,.wG479408 _Ch{O~~iBFomome"ti-ial\e]~t::;:: ·, /,:.,-:,-~:::--~-j1'. \ /'''riig/ 11,,.,~:r~-co.1'.~0_18-_~\~~ •• o ;.~!·\:·{'t ~-,;".."}; 92 5 \·;.::. 7 3_'; f v•i i_·;~,'}t" .. 4 __ 8;: ~ 5_1;;: ;~,; : L4 58J_33~25 :~ :-.':~G4.:_794 08
Chloroethane mg/1 0.0253 0 .025 101. 4-176 L458333-25 WG479408
Chloroform __ .,·, mg/1_. 0. 0428 .-: . ~:'02°'·0 ____ .. 025_ , 91) _,,-_ _ ___ _37_'.'"147_ L_4583}3-2_5 .. ____ WG_479408
'Ctilo"i:"'Oui\ci°~hii."iie;, '\''. . "'. i:;,:,:,· .;., ... :~ '•'/,:1J1"Jllg"/i°:"'"i~~:.;:·o:. oiq'ft~;j;i.'o•:t:~-;.~:i,~l::/:'9-25;,J}·.: 8:o ~Jr-~;,~\'c:;;il~~;-lOS°f 7~4: l'(r,., L45"93f3~25i: >'.:wG4J9408
Performance of this Analyte is outside of established criteria.
For additional information, please see Attachment A 'List of Analytes with QC Qualifiers.'
Page 132 1 of 151
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L•A·B S·C•t•E•N•C•E•S
YOU~ LAB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Analyte Units
Quality Assurance Report
Level I I
L458333
~ Ma_~ l'.'i"x_:;_ s·r· i k'e
MS Res · Ref ReS· · ·· TV \ Rec Limit
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-BOO-7 67-585 9
Fax (615) 75B-5859
Tax 1.0. 62-0814289
Est. 1970
May 24, 2010
Ref Samp Batch
cD"-}s_·: 1-,ro; :zp":'o!?.ptcyhl_ Jo.: __ rt::oh·• •. ·:.~-~~ri-~j• _:;:'.''.i/~i\t:;;IF: . .TC.,:~:J]famgg"// 1l:2r;~·:, :_o,.' :_, o, .. ',· ',·· :z,.11~'.; ·:.o,., ~;i~T:'::., ·: ,::;:·, 02 s·: . s, .. s, ... ~·.'.s,., ~\t];~•Jr~:iES.2,_,,_::.._;),..'S,',--1\i~;;i::::·::;:'; f4 58 3] 3:;!2s·w·.\c WG4 7 94 08 ... ... ~ ~ .02s "L4583jj'.:.fs'. J, WG"479408
Dibromomethane mg/I 0.0215 0 .025 8fi.1 36-152 L458333-25 WG479408 pg~ .1:.§r'.i:i~J.~ l§cii.Cl:'1~1: ~-~~·~?l§J;~·./Jf:);:·~ ;;1(\'.''.,;~'.{'!lg /. 1 '}~\)Jc Q ?!.?_~!J_i'.~;¼:~i_;,q b!\11;!,i?:···; r~ ,': 02 5 . · ,;-·,-"; ~-Q.3 gff1i~~j~;?;[9_;;'_?.Q.9 ~G;;'~;.i:{;{L:4 5 ~ 3_3,,3? 2 ? }\'.'.\\J WG_4_ 7 9 4 O 8
Ethylbenzene mg/1 0.0213 0 .025 85.1 29-150 L458333-25 WG479408
Hexachloro-1,3-butadiene mg/1 0.0218 0 .025 87.0 28-144 L458333-25 WG479408
r a·op;·opy 1 b·en fi:·n e ,:,tJJ;:/~':~1~:~~~.~\;{~!~½0iF-\D~zflillF~i1·mg/ 1 £' , ,::s-o ·; 023·51-~::.~H~ o ¥,1iiJ~\ ,1.~ d .;.:. 9 __ 2 _5 ·:~;:·, t•c9}i .~.r.1it~~~~~;;8ti~I~.il "4 ?iF :'L.i:+ !:-4 _s_ 0_3 }~?? .. ? :~s;r;~;~-~~-17 9 4 o 0
m&p-Xylenes mg/1 0.0427 0 .OS 85.4 24-151 L458333-25 WG479408
Methyl tert-butyl ether mg/1 0.0223 0 .025 89.2 24-167 L458333-25 WG479408
.".f.e:~-~ Y, 1:~ n_Ef[ c!:l.~~?.~:~:~eJ~Jt~~T}~~~~i'1filfS~~iS]!1[~:,;~:::L'. ::f~g !: 1~t:m't,f~-~I9_2_21J!:1~~~-Qlt~~~~:J;~~~~-~~?_s. ''.'1~/ 0 9 :; ~ ~'"Ht't~;,;_'J::ti3 ~ i" 5 ~ 'j~j'.j-'J~t~ i.'4 s a 3.J 3 ·;., 2 5 w,:F; tm·41 9 4 o 8 n-Butylbenzene mg/1 0.0219 0 .025 87.6 22-151 L459333-25 WG479408
n-Propylbenzene mg/1 0.0216 O .025 86.5 26-150 L458333-25 WG479408
!la"P.~.~ ~A f~~];tj;,:,1'*$?~;~~~'}]]'..~':~~l'::;~j\lM1~~!Rr;::§g (, !:l:';;~7;.;:~.o;.·:9_?.9.~~l!}1~:PY2i,?!l1'.:,]t.::':]f!: 92..?\:Iti: at'.'.: sji~Ci~):ir~1:f~t~..t~o_,d~:t~Jjimtl5.!!.J.~1Zlf:8i~~;,;,11_~17 9 4 o 0 o-Xylene mg/1 0.0211 O .025 84.4 32-151 L458333-25 WG479408
p-Isopropyltoluene mg/1 0.0221 0 .025 88.3 28-151 L458333-25 WG479408
~~:i?'.7.~ift ~.~e!I.~ .~n-~· ,r ~;p;:~;i;1i~\7::1~:::.1,/~,D::f;i\'2!" :,t1~~-g/ 1.~:J!!if o.'.:'.o.~_1:fi,(i~'SA~~:;!il:Fl'.J,,)l1;]if':JJ.2 .. ?-' :i /JJ:} ;:IBr:tT.; FJ]3J.? :.rt~Jlh' :>"~:!fi\:" (4 .. ~_8}} _;3E_ 2. s i(,:]J:11 ~-~:11 9 4 o s
Styrene mg/1 0.0215 0 .025 85.8 38-149 L458333-25 WG479408
tert-Butylbenzene mg/1 0.0219 O .025 87.7 36-149 L458333-25 WG479408
:Fi fra.~_!i X?~~?~_t ~-~-~-~.jt~r;\ifi:;·t:?/:~;;;:;~?1~/\,~.·;~ ~;· ifiij/, ntt-:i):~~-qi! 02 ! 3 _;!./):tt~t'.i:~}'?!if~!Sb:f 02, 5 ~-·~ :.:( ~.?:~_o)rJ:f:lt~i;}~).:).? .7, '.9i[f;1:;tr::f 4 5 ~ ~ 3_3,;f 2, ~\!1?:i)?:r' _\<?G_4_7 9 4 0 8
Toluene mg/1 0.0204 0 .025 81.5 22-152 L458333-25 WG479408
trans-1,2-Dichloroethene mg/1 0.0223 0 .025 89.4 11-160 L458333-25 WG479408 ~_I'_i'.Cti~ ?E.~~~_1:_t~~-~1'i•L;~_\1x~12iJf~~::mJ.f)ig::_:ci~h:~~•§'9 !J5i.{El:;&:;: Q_?.,.?_QJ1if P~~·?f .t ':\;1~} O_-?, 5 ::_;,· ,;'J] :i.8J}~~r;I~:f .iiJ.~f,..r ~-~i:'.i~'Z~ii'. ~J 5 8. ~ ~ ~.?.? .. ~ ~::i:~i\i'.i.w,G_4} 9 4 0 8
Trichlorofluoromethane mg/1 O. 0211 0 . 025 84 .3 10-177 L458333-25 WG479408
Vinyl chloride mg/1 0.0217 0 .025 86.7 0-179 L458333-25 WG479408
~-~ !!.i..?0°.\€ t! ~~:~?.1?..~:~z"~~~S~l~;;•rJ:"..~~~~i:.'a~~-~r.;-; !~1-11' ,7;:;:1, n~~--;;~ft§~.@?D~lZl~.llit;;~~iJI:::~~i:~~:•/~\-~-:~~\J:t::~~-~~:1~~9 J1~~;_:~~~:y..:J:~l?l:) _-?_0)~'.:j; tJ~SS:J:~;l•;~~'.:fXi~-~'J:1;•~~,,£:':~~:~"~~.7 9 4 o a Dibromofluoromethane 103.8 79-125 WG479409
WG479408
C;:idmium mg/1 1.12 0 1.13 99.1 75-125 L458475-01 WG478180
[,js,;.,~l~:,;;~t.L'.·;J'i;: ::.'.:. ;;;1: ,•. ,! \~•E~!.!.t:'tl''.1\:1.t;;~;) .:;r,; ;.,\.1,.'·''.-~,-:r._:-1i .. ·,·,'.::cJ0c,.::,!:ffnlir)!,!~,~~;,11:t1!'<ti: t!.:,~!]ll;f ,,::,::i,,:i;""~-''.1iJV:1i:'17.J!,-ie7•~!2.;:)lfa~at~JrniJ~~;j]J1tl~7ili\='J~l;1;;'~1J:iH~~t:l1;L\lTI~
1,1,1,2-Tetrachloroethane mg/1 0.0227 0 .025 91.0 45-152 L458484-13 WG479672
1,1,1-Trichloroethane mg/1 0.0219 0 .025 87.4 31-161 L458484-13 WG479672
1_:;-. 1'1/2 ~I 2 jT_8 tf,i'Chl'Or'O:e· t 1_;-ane'.::,::;~''~J'::1'.'J?~T--~~11fir'j~fflg t'. 1,;::.'t.'Y:it O '! 02 3 8 ~i~f\q it)r; !fJ~.,,;:_·~r O 2 5.f:j•r 9 5 ~-. 1 ':;;i~,·~:::)';~');.;/4. 9.~ 1'4 9. :~iJ;:;1:~:;;,r L" 4 5 8, 4 9 4 ~ n:).;, >}E. ~G 4:'7 9 672
1,1,2-Trichloroethane mg/1 0.0237 0 .025 94.9 46-145 L458484-13 WG479672
1,1-Dichloroethane mg/1 0.0220 0.00120 .025 83.3 30-159 1458484-13 WG479672 -n r::"oi'C~ l _Oj.'_O'e t_h:e·ne }t~:::·,I;'.:;'_:'~ !"...}(i':('~:1:~-'. ,::~ .. :~•_!fig/ l~;t~"'~i O 'i02_l_ 3 t::;;t-~ 0 .'i, ::!" ." 02 5 ;'..:'.~~:~ 8 9 ':' 2 i,'.!-'!(::',:, ,,'.~ 1 0 ;' l" 6 2 ~~L:~'.':-)\-~ L'4 5 8 4 9_ 4 ~ 13 '.:P:'i/~i:,!':l'G,4 ;7 9 6 7 2
1,1-Dichloropropene mg/1 0.0216 0 .025 86.5 14-162 1458484-13 WG479672
l,_2(3,-Tr)c_h_lor_O~{!Ilz:e_lJ~ .. , .. , .. ,,: ... , ......... -,-, -.. -,-~c;/1 ;,, ,,0,.,0,2.3_~.,-, .. ,,_.9 ... _ .. , ...... '. __ .p2~.,. _ ~.4.6_ ' .... ,_,_.~.2.-_143 I,458484-13 WG479672 "i-/2 / 3 ~"' Tr i"cti 1 o roi>r opa·rje :F:: , •~h--: ·~irt{5!it~(:!:: ~''.Yii::_~i// i 1l),!it~o :·· o? :4 i '.JifL:,;. o 1·:'',;~J'.£-~'.,:.~it:l~ 02 5 ;_', .. lf "i 9. 6 r 51~~:::;!L'. ·~-~'.:1'.4_ a;; 1~ 0 :~ LYl 'l; L4 5)F0_ 4;";)' 3!'/i.!.¥'. WG419 61 2
1,2,4-Trichlorobenzene mg/1 0.0243 0 .025 97.0 27-142 L458484-13 WG479672
i-~-~i-!f M!~HH-~Ibib;~i·op_ane1+~~c~j:: 'i:,.,.~;,:.1r, ,:!~-trrri'i,r~·1:1!~!:-:,1ilt :~t~ ui ·:'.,,t ,;.:'.;·~~ ~-':J 111-:ti!J11r: '1': ·,1:i:1~!-fiH~:' J\t=t::!;tst!'!-!.-:l:~ .. ~ i;::t ;?1·~!li~i~i
1,2-Dichlorobenzene ]11911 0:_0_241_ O _ _ .02_5 ___ 9_6_.3 -.. ;· ~-0,--:_1_3~ L458484-13 WG479672 'i ·;·2:·o~Chioioethiln_e.if~),_:p·f> ,i,_}:'_,.,,;~:;s,; ,::-/riig/1_1$l,ajr,:;111;0-;"oiai,~'.>:,:o\i-C'.,:i;·I~: •~()25,1 <:.;\9of~.~~i:!'.0 .:_,,.;,~?.9~ f6?1; ,,-:·;L45f48,l":!:'13l" '/:~::-wG·•i°79672
1,2-Dichloropropane mg/1 0.0209 0 .025 83.5 39-148 £45·s·4-134.::.·i3. ". ·wG·;i:79672
1,3,5-Trimethylbenzene m_g_/1 ___ . ,,0.0253,,.,. __ .. o. _ ._. __ .025_ .· _101_-. , ;: __ ,_3_3-~49 L458484-13 WG479672
l ,' 3';DJC~10'i~bJn'_Z:e_nf/~'.:'i?:•: t_'~'.1 .. :/1Lj';-~i-T ., ., ]'lflg"(~:~~i, /o :~02:60 ;(,~t:o ;,; .. /;1/,:,.: :'.(92_s::: · ·.,f1 10'47:~ifiJ1~i;,t;;,,i(3_2_~.1'4 0t[;ije:', ::;Vf.5·~:ifa·~ ;:13]~--::J;(W"G~{7 9 67 2
1,3-Dichloropropane mg/1 0.0226 0 .025 90.2 44-142 L458484-13 WG479672
1,4-Dichlorobenzene
11
_1 mg/1 0.0247 0 .0_25 98.9 32-136 L458484-13 WG479672 ~ ~:·~~!~~~•~·r~t}tfill'eT/'.:: :~x. :::: \~i~•:1~! ~f,g? ;·:~i !'~-~·~ 9},:'}}~;'f,;::;;;:\\C~~t~::':11~ ~ -:-r.r.:-, jr <<:'. ~~-= ~ ;~-' 1. \\i I'·' ·~:;f:t-~f r· ~'.:~~ ~--:~::;::;;
2-Chlorotoluene mg/1 0.0249 0 .025 99.S 35-147 L458484-13 WG479672 14~tE_i1S"i:.Ot'O):ij"e·ne\~ 'Jrhi:)r;:,.:::~~?:ti;:;;::t?fI )-'!';:,;~·g /~.iLLE 6·:·:o;·r:r(}li!I·; q·~t'i'" ·:·--, .. ,.-.Joi 5 · · ·: '"'9).::·9~·I::;:::g1ij;S(rJJ)~'i ·4 ~}f~;:3;f,:'. ;'.:'1'4'5"8~ a{; ij , __ ,f , WGf, 9672
4-Methyl-2-pentanone (MIBK) mg/1 0.111 0 ·.-12·5 · 88.5 40-160 L458484-13 WG479672
Acetone mg/1 0.101 0 .125 80.5 25-157 L458484-13 WG479672
Performance of this Analyte is outside of established criteria.
ror additional information, please see Attachment A 'List of Analytes with QC Qualifiers.'
Page 133 2 of 151
L•A,B S•C•l•E•N•C•E•S
YOUR LAB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Units
Quality Assurance Report
Level II
1458333
'{ M.~:1::! ~.xI~f:i.-.~.e ::~! MS Res Ref Res TV \ Rec Limit
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax [phone]
Tax I .D. 62-0814289
Est. 1970
May 24, 2010
Ref Samp Batch
-\i41. t{?/J)),O°t__0,9 65/}·:t'o_~-::i+~'~ ::_;~!!,.:T;~J.2.5;~~;].7}.Jr~;:~~1;,~ ;~~'.'.(f"} 7,_9:!fiit~::rFtL_4_?.~.4_ ~.frP ... ~,, , WG4 79672
mg/1 0.105 0 .125 84.3 37-162 1458484-13 WG479672
Benzene mg/1 0.0218 0 .025 87.3 16-158 1458484-13 WG479672
.~r:.?ri;~R-~r:.~~~f!-~>t'f~:;\J};{~t• ·\!a;;;.;' '" ::.,, ' fift~~)i'f 1;:~g / l'r'.1J\'.~:t;o :~.l?.2. ~.9./',~! 0 t:·~'¥f?J{'f:i·g_?.? :t~~B~.~.2..L~f!~,~~::t,s:1~it'.~ t;X 4_ ~!t~~:~): :;;1_~ §_~_4 ~-~_i} 3.~ ,::~· :~ WG 4 7 9 6 7 2
Bromodichloromethane mg/1 0.0203 O .025 81.2 45-147 1458484-13 ··wG479672
Bromoform mg/1 0.0213 0 .025 B5.4 38-152 145B484-13 WG479672 .B.X!>nf9E1.i.!:~. ~~~~~111.}tii'. :::,~1~:•~~~'Li•~:~~';}.:i~:~~r~;~~:i~{:~ef !._l~~'°'-W."-q ·;:_9 .3_ ~ !!ji)£;1_~,<:f~j\i~}f_Q_i 5)~~!!:}.!·?£"-~~f.~~1cri2 -~l} ljj~):l;tii)f!),)i ~-4·8 .'!i ~-'. WG 4' 7 9 6 7 2
Carbon tetrachloride mg/1 0.0214 0 .025 85.6 22-168 1458484-13 'wG4-79672
Chlorobenzene rng/1 0.0_253 0 .025 101. 33-14B 1458484-13 WG479672
?:!:i~ ~tO'.d..ih.'.t9r!1i~e..~. ~a;~1bt~;i: ,_.. ~:'t~£;~:._~:A4f .~::-i:.i9!t~E-~~r-~~? _1J,i:Jl~i.9J.ih;~i,ar!i~:i;,L;'.~11rn1~? ·~JDr'.¥jtJi:§~:;:,r4_a ~..1 _5 ~ 1~tfif;2,~i1~J4_ 5_8"1.~ 4} 1..:3 :::;::i;:\0\iG_~_ 7 9 67 2 Chloroethane mg/1 0.0248 0 .025 99.3 4-176 L458484-13 WG479672
Chloroform mg/1 0.0217 0 .025 86.9 37-147 L4584B4-13 WG479672
ChiOi:'Oriietha hC'i~:-;;;;i~~ ,:~Ti ';'W: ~:;;;,. :;.,l:~ ,;!:.~_-dr_::. !,!.\fj; ~g I. l ~~:,,·_:'C]ii:,(} ; I)} l ~J(iiiii{O,i~~~;~::11t~f:)l!f ,, .. 0 _2_5_fl;'~;,~hf B ~-~•:·3 ;-.: .. ,~cc:,),(:;,,.;~:~, i'O_;;; 1 7 .. 4 i<~a-,,.{!.' L4.~ 8 4 ~-~ :;-)) ;-:-'.!1sf(,:r,~G:4 _7 9 6 7 2
cis-1,2-Dichloroethene mg/1 0.0219 0 .025 87.5 29-156 L4584B4-13 WG479672
Di-isopropyl ether mg/1 0.019B O .025 79.2 39-160 14584B4-13 WG479672
p}_~ __ r:9m_€rit1: tti;~r '"S\tf:~ill~:.:t)H:f}, :-".;1;:·I:~Pt!:{:;)ii}. !Ili.V!1\~f'.1ii.f ~(~p2 f4_)t1iii,~ li!~::'~N'-1:lI~:?:~.9,25_;i'[fiil ~.?a;; ~,!HI!~::;~:: \3.?_i..1. _5?.:,f~[l?:?.tL~4.~ ~ -~-~.fr.~X~\~.'2it~~-1_7 9 6 7 2 Dichlorodifluoromethane mg/1 0.0241 0 .025 96.2 0-200 1458484-13 WG479672
Ethylbenzene mg/1 0.0243 0 .025 97.3 29-150 145B484-13 WG479672 'i't!f ~:~}f :t·~:t~ii.(i.:9iii~ii~:\'..-:-it1:~~-it0rt~f::·f ~ I "[ii1i ~ -~i·R:·~~'1:::¥~11~-~::.1iii~~~if ~ »l}l ~ ¾t:0dl1~rr~t;~E~ {~ H i:0;;;£~D1:'tH-~-: ·: ~i~-l:0!:· ::i~~E ! :; ~
m&p-Xylenes mg/1 0.0497 0 .OS 99.5 24-151 145B484-13 WG479672
t1e~.h Y !.:::j:~~~=-ti.~ t Y.~ t~.t.!1:½_;:!;:: '··~es,. -'~;~:'· ~tji~f~l'.;~ mg 1,-1 ¥;'~'.:k~&o ':· <?2 _o_ o .. ~::·;,:j{OJ,':-:,,<¥:i:'4~.&li}:' ·:· 02 5·\!~"fifJ a o :: o ,'.ff.~~~;;,~~12 4'.f, 1_67 :-:r=~~W'l'Htli t'4_ 5 8_4 s 4 ~.13 · ~~·,:i:,,; ~-G~:7 9 67 2
Methylene Chloride mg/1 0.0220 0 .025 B7.9 23-151 145B484-13 WG479672
n-Butylbenzene mg/1 0.0243 0 .025 97.1 22-151 1458484-13 WG479672
:~;~_Pf OP,Y 1b'E?ii'z·e·ne J:'.):;!1I~ff):s::1£r;~!f~~if~~l~ii n !~J;l:j(rJ.9_;,9_; 4_tui::i::2f!;:';!illt]'.Wi;~ft~22. ~ie:1 ~-~~:z ii-/Rf ?i!i\if<lt1'? 6,F, !_5_q_;t;TtJti~TI L4_5_B-i B_'~'.f;pj??}i~i ~q-4 .7 9 6 7 2
Naphthalene mg/1 0.0223 0 .025 B9.3 24-160 L45B484-13 WG479672
o-Xylene mg/1 0.0235 0 .025 94.0 32-151 145B4B4-13 WG479672 ·p_:J_¥.ijP_§15'Y l(~!li:fn·~-'-E!~{~~~A? ·i :" ~ 1J;\\1;!_;~~: '::;:::~~g_/. !?:t;±;1!~~~ :;~Q2_ Gt"iTii:~·l~,!:~\~:::~~;\~i~ q_?_~I2 ~~::.1.~ _5~i'..':~,t?t;:t:J;}_2_8_,? ~ 51 fi1~··ttrrr -~-~-5. ~ 4 -~ -~~ ~-3 '.~~ir).~G-~ 7 9 6 7 2
sec-Butylbenzene mg/1 0.0262 0 .025 105. 32-149 145B484-13 WG479672
Styrene mg/1 0.0233 0 .025 93.1 38-149 1458484-13 WG479672 _te'rt~ Bil' t'Y lb ici'ii"i eri'1ii',-: j 1,n~1:lh 1~! ;-• .,~:-'.::::~:i:1i!;t:'c:·\~}n(;t(-l(~(;'§(!!:;,o :_r 025 9 ;e;:::~c: 0 i:!~~:;;~1~:'.fl:TI~~': (l 2.'t,:~ 10·41?}5,'P,9';;1itPf5.i;' 3 6 ~ 1 ~ 9_:(i~,,re~~-L4 58 4 8 ,4_:£ 13 ''./fcSi; w'G4 7 9 6 7 2
Tetrachloroethene mg/1 0.0263 0 .025 105. 13-157 14584B4-13 WG479672
Toluene mg/1 0.0229 0 .025 91.6 22-152 1458484-13 WG479672 .tr-,:tnS}).'t 2_i;°Dfdi l oroet hene fldi37s11Jfoi?1?1lf7:~!f'iiiii ,'._l'l[~fl 01! 02 2_3 (;':);~g .liitfi('.Flff!t//JI'!' O? 5 ~'.fi B 9,'~ 3,i:i;i::tii~~~t~ ~ r:: l' 60_~f\;I1~if.l L4 5,8. 4_ 8 _4.:¥,1 :ta~~Cil~G4 J 9 6 7 2
Trichloroethene mg/1 0.0239 0 .025 95.6 18-163 1458484-13 WG479672
Trichlorofluoromethane mg/1 0.0258 0 .025 103. 10-177 145B484-13 WG479672
,v in-y l :ij 9hl cii;:1:;:te~~~,<;'j/~ti~~=~·-~':~:n:, .Y~-~~~~~~i mg/ 1 ~::1it~[0_ :; 02 0 ,7 i{'.~ Q.~1~~~~&;;4'.J.:ro_? 5~jg~ B 2 ;;· 9_; B~~j,fi~k O -~ 1'7, 9 ];;~;~;{~~~:, L_4 5 8 4 8 4_~_ 1_3;;~;1;'.::)li _1'.IG4 J 9 67 2
4-Bromofluorobenzene 89.50 75-12B WG479672
Dibromofluorornethane 107. 4 79-125 WG479672
TO: fU·e ~i:i~d_81'.{illf~;,::~;; ':J;ifll X '_;-:·:-'·;,\r.}1iJIJ~;~~if~~~-;:'.'::!5~t~{~"{~,;:;;·J,i;~~~'.,i~f~iiig;/~l/~~rf)i~[i~L 9· 6/o 3 ~Jif{r!t if?~ f i' 4 ;:IIT.",~T'!iT.I::~'jJ);::::,:~:f ~ijf\~{if~;[WGJ-7 9 612
a, a, a-Tri fluorot.oluene 97 .15 84-114 WG479672
:f ;: i ;~:, l ~:· 2~_,T({t :atC'h'i'O'r"Oe· t 11a~e·0 :·:~:::p:1.:,:;~~~j~ilii ;'ffi9/ f~~:)htt:~oj;, 0 i'6 'J ·;:.~~,::s·o·1y:;'.1~:~~;r~r~,':•:'02 5 ;I7&::i O ·s~·,:·i!'.-;,?~~:~,;;~[4"5-~152 ~;:;;7-:,'.1~•r, i4 5"ej 6 4(i::' 01+.,~,-~;, WG4':7 9 612
1, 1, I-Trichloroethane · mgi1 ·"' 'o.'0235 ..... ,. 'o·· · ~ ' '· '"·. 025"' '" 94 .o ''·' '·'· ,,., '31-161-' " '""' L45804o:'.(n ,., . ·'~"i-vG479612
1,1,2,2-Tetrachloroethane mg/1__ q.02;i7_ 0 _____ ;0_2_5 __ 103_ ... _ _ _49-_149 _ .. _14_5804_0-0_l ___ ... ~q_4 .. 79612
~ ':'{~~~!t f ~~ !'~ttt:~ ~a:ri e:~=~i:-'· ,,:; ,;,:;i~ir::;;::~!\m~r~i; ~•-:;~f'i1If f !~J ~ ~ i 7.; ~·; ':;:;:P~~::'.\','"'.~~! ;:~~i ! f ·~ ·.::;r7.<t:i'.:Irt ~-~-~ i} t~:•';1t:.~'-~·: ;: ~ ~: g .. ~-~ ~ ~1:;:~:t.::~~H : : ~ ~
l,l-Dichloroethene lllg/1 ____ 0.0214 0 ., ... :02.:~ .. ,. 8:i,4_ . ,,,--.-~-0-~_1_62 L458040-0l WG479612
i0;' l f,Di c!J) ,o,?;Op ;operi~ ::rdi<IJ:,"i=-· "¥1:r~-(1-,_S· t1"1tT~g / i~il,?fcf~0:22-6 !".:~t; 91; :S,,::/. ·~~J!..'i[i !l.2 5 :~~~~ 9, 0 ''. 5 :::;;:,~:,:,,~;,,;;'.:·'r.1 ~4_;-; 16~ -:::?i!:it{L'4):fa:o·fo 2~ i';i-i;:~Ji)'IG:~-1 9 612
1,2,3-Trichlorobenzene mg/1 0.0256 0 .025 102. 32-143 L45B040-0l WG479612
1,2,3-Trichloropropane mg/1_ ...... _o,._q_~4.:i ... .9 ............ :.02_5 ..... ?B,.q ................ -~-~-.1~8 ....... L_45~040-0l WG479612 ) ·;' ::i ,\i?:TJ.i ~~~~ o:faiierJ z'eii'e';'\'.r; -, ~·-j~~'.i~,jt~ /Il\g I i~_tf:·:t9: !:_q_i6 4 "tj;_;J)f-:f!'<~it:f"~~'.~_Q,;(~3~s;;~1,_ o: ~~_:1!$~~rcifaJd:,f-iJ:_1.)2 \t):1l&~~-i:., a o i_ o.isu: WG4. 7 9 612
1,2,4-Trimethylbenzene mg/1 0.0254 0 .025 102. 29-153 1458040-01 WG479612
l,2-Dibromo-3-Chloropropane mg/1 0.0218 0 .025 B7.1 37-148 L45B040-0l WG479612
f;"i::._Qib"i:O~~O'e'th'a'n'er;,?t~~j~;,i~:-'. ::,:-:~'.i?Lf:;i,f~~·mg/i_:~:< ?~' 0?025_~ ;):-1,<o '?~JE2~~\-:'.;: 'iq.f51::'i!)( i'.ifr): ;:'~[f':'}i.1{4 i';H 9-;;y~_~:: i,4 se'O\Cf~bf!!i :-fji:WG4 7 9612
1,2-Dichlorobenzene mg/1 0.0249 0 .025 99.8 40-139 L45B040'.:"01" WG479612
1,2-Dichloroethane l!lg/1 ........ 0,.022_0 ,o,,.. _.02 __ ~_ .. B7.B 2_9-__ 167 L45B040-0l WG479612
·11,c2_:;_oi'Chf0r'OPYOP'ii[l{i' "t:&~> '\~~:tm·g'/i:~': ,~~t~ 0_\'._02 3_0_;_ )19J) -, ihJIBi:f 02 5{i~]{i;" 92'! i '.J[V-"i:'1 '.) 9:::f4 B ;,,::r~~1tl/L4 5 if0:4 6:2;6i_,:, \1•-:,}1G"4 7 9 612
-Petformance of this Analyte is outside of established criteria.
For additional information, please see Attachment A 'List of Analytes wit.h QC Qualifiers.'
Page 134 3 of 151
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YOUR LAB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Analyte Units
Quality Assurance Report
Level II
L458333
D:!~ff:fX_ ?E(~~~\;,
MS Res Ref Res TV % Rec Limit
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24, 2010
Ref Sarnp Batch
r·;. 3 ;·_s_!!._! ilfn.i.t~ 'y 1 .li.~.~?i~n'_i( :tJ::; .I•(t£~9/1~:'"'._i~:::, ~IO_?, s, ~ ,''.~~,-~i:::9 :l'.~i~lJ\J(Jt i 9.? sI;:t~JD _J_·,x ,r;:;~::JJ:;: l'.Jf,.3.t~.1 :_4_9_:,:\~it,-::,'.'.:)•I~tt~.Q ~Q).:,;)~i!:,;.~ ~-~~ 7 9 612
1,3-Dichloroben...:ene mg/1 0.0252 0 .025 101. 32-148 L45B040-01 WG479612
1,3-Dichloropropane mg/1 0.0234 0 .025 93.4 44-142 L458040-0l WG479612
1"; 4 :. D i'Chl Ol:'Ob~e·nz·e·n·e ., :->~. '.i.. /'~.'-t·?ii ~::.r: :\!:C!li'ij !,~qfl~'.\~:10. '.\)_?.Jf\}i ifi,~~",'lf~jf.:';:a::t O?.?.;;'.t •·:_~_8_7!•!": ;}\!)I!i:'.:i~~-~ ~.{1}~ '(r.;1!i['.I~.,,. ?:'. ,r:4 .?.~ 0 -~-P :'9 .. !i~.FrB1.~§ 4 7 9612
2,2-Dichloropropcine mg/1 0.0249 0 .025 99.4 14-158 L458040-0l WG479612
2-Butanone (MEK) mg/1 0.106 0 .125 85.0 32-151 L458040-01 WG479612
.2.:~.b.!.~.r.?..s.~r~i~f~~i;~:;~-'\;;;;_:~>;;'.~. /i1?~:;~i:i{{q;;::.';;;(~ef/ A1~~:~:'.:'1'iPJ 0 ?.,5.3..~~;:~):! §(!'~im~1r{li9~.~-i,~ii/.; p !}'?~1);::J¼f:'.i:IH:1} ?f.t~.-? ;'.?f;f {,}}!c-.1 ~ S_Q,!Q,:i Q.1Jffif':fu1f!lg,!7 9 612 4-Chlorotoluene mg/1 0.0254 0 .025 102. 33-147 L458040-0l WG479612
4:Methy_l-?-pentan_one (_MIBK)_.. . ... _ mg/1_ 0.1_14 _ .. · 0 __ .. _125 .. 91._4. _ , 40-160 .· . L458040-01_ WG479612
A~i tO.~~fil~J.1Ti:~1~{~~7.ii~;;.t.:i.:~:i~1~;i".w:,:irl~!fffn:9' ·1,1Jj;~~no.::_o_ 9 ~ 7S:~-:i~'i;to}~~;;~~:;~~-.12 .. ? ~Mr 7 9.'~ 1,1;~~~; fiiD.2 ~::x~ ?}·fi¥!?J1S~~'.L~'!.?_~9.,1.P}) .!'.'S¼:J;lE~@J} 9 612 Acrolein mg/1 0.106 0 .125 84.7 0-179 L458040-0l WG479612
Acrylonitrile mg/1 0.112 0 .125 89.3 37-162 1458040-01 WG479612
-~-~-i~-~~'igffi:r~}~i:'c?lfi\jf,~~iTi~:i!~Ff~l~"i:\':ij~G~~~i;-10.~ii"i'..~%:?'.'ril'i?,Or~.2 :f(:~t.t£g)¥;~1J~iff~::!l~.?. "ii!!J~}~8-~r~ 'i]i~!!ffi"<i.tJJ:i~ §i~:(~~b?§r.1i~Si!±.~'!s}l§~ . .Q,~.O}j3t~f~~:~. 7 9 61 2
Bromobenzene mg/1 0.0250 0 .025 100. 37-147 L458040-0l WG479612
Bromodichloromethane mg/1 0.0245 0 .025 98.2 45-147 L458040-01 WG479612
~.r.9~~.!?.rrn ;}:Cl~iJ I+:i\:·:i,~::;: :;i!iifi~,irtf,~i~·:::,:r;~t~Ilrffi9 !.X~:;~JE-.CL~· Q.?_?_!tlttlo;?:;,2]]('.JUCU!~. ?Id~-~ B. 7, }tt::·:y;t:';J!·:£1~ ~Sts.21.>~!::11i;Jt11 f.~ .. 5_ B..~ ~9.;-~ 0_!1'1;~11''.:l):•g.~ 1 9 612
Bromornethane mg/1 0.0220 0 .025 87.8 0-191 1458040-01 WG479612
carbon tetrachloride mg/1 0.0214 0 .025 85.5 22-168 L458040-0l WG479612
,c_~ ~'.?fi~~.iff ~)lfi\[:~s-~':\t~!ti .\'I~:; ~t'.~~TJ'i:JJ:t:'.'.?~:~~t£~:§'ef!.:ttUi9 Ii .Q~.!~J':d.9; '''.: ~~;'.?:'t,! {i(; .. ot ~.~I)~.9.~_'.'.'~~-tSLi,i~~~~'£ft.E~ 3.;, r 4_B.J~\\~~-t_:;:~;r,,~J.?.B..o.J::>.:'.9liJ~~1,'.~,~-,~ :7 9 612 Chlorodibromomethane mg/1 0.0216 0 .025 86.4 48-151 L458040-0l WG479612
Chloroethane mg/1 0.0275 0 .025 110. 4-176 1458040-01 WG479612
_ch.~£~.~~~.t.hi!i~iit0,{.'\!\t~:?J:i.1:~H; :'.~~.~t~1;if(;i~'.G_J~\1~·g'.(l 1tcf~f:~!L,9?..!'.4.::,t;:t,.r :::::'.'?i~:\1:'::~~~t .. 9?.?:}~~:.8. ~.'. :.s)l~ti:'t~"r. !P.~-1:7. 4_:f1~tl:~; :1 -~~ s.~.9AP.t!? .. 1.'.~;t0~ ~§P 9 612 cis-1,2-Dichloroethene mg/1 0.0230 0 .025 91.8 29-156 L458040-01 WG479612
Di-isopropyl ether mg/1 0.0217 0 .025 86.9 39-160 L458040-0l WG479612
-~ ~ti i-_Ofii})ii(~_t_h·~-~ f;t\'.N.:!)i~\~(, ' :~r:!f.¼t;,%:2~t!tt~ii/J:t;-.r~~-0\Q?.~.4 '.:!t01.9i~~?f t:Y0!f <J.? s)~i:;'l'i 9} :-,:7,(\(if'~;;;ri:5i[=C~ .. 6_T,~, 5? ~\'.~}!f:]J;:~.~-~ ~ o:~~Q~ 9._l_?f[{:lf:,._~~4_7 9 612
Dichlorodifluoromethane mg/1 O. 0217 0 . 025 86. 6 0-200 L458040-01 WG479612
Ethylbenzene mg/1 0.0247 0 .025 98.7 29-150 1458040-01 WG479612
.J:l ~~-~-~~_1¢>:r:o; f~H°.¥,t~.9~ ~E];:~::s :;~:~'.t·:f .';]:;J'.?ITlr'ii1it. r:;~::t~I.o.I o.~ :..oJ,;7::1.0::::":a;r~-;~,~i] _02_·,t::::c-~\,.~.Q.8_::s::J:J:!\~}f;E~.~-= ~ :~_4 fJ:{@fi!:tnr, 1·4 5 8 0 '4 0; D 1'_:Tuf+::tltws;_'!.7 9 612
lsopropylbenzene mg/1 0.0254 O .025 102. 35-147 1458040-01 WG479612
m&p-Xylenes mg/1 0.0501 0 .OS 100. 24-151 L458040-01 WG479612
Met ny l 't t ei:(~bUt:Y1,;,'e t he":i:: ':l.;:;,-,1,;;:;::~t::}JC,:t~".",'~)~~g~ r:.JTI,~~-D ::.o 2_ 12 ",)ful:'.~"Lo~:J.:rFifl,1/1' o;;i 5 \~TJ?:: 8 4 > 9 :· ,:: lf::,:J;:::tJ.t 2_°4 ;; 1 ~ 7 ;:mt~'.".@.r~ 1·4 5 8 Q,4_010 i/J18!E~(W:G(7 9 612
Methylene Chloride mg/1 0.0221 0 .025 88.3 23-151 L458040-01 WG479612
n-Butylbcnzene mg/1 0.0261 0 .025 104. 22-151 L458040-01 WG479612
fl:"; rropy lberi ZeftelM'i , ,1:,,; :;J:;D.:;r:,;1~::,;;P}~'.~]!T;'}!~~!~~{J.·l\H1;f~ Q '! 0 2 5 6 }j\;19, 0 2.t,:::·~':'.(S.\;Ji:;'\'' 02 5 ~~}1 0 2 ,: }Y1~-Jl{iJ1!~: 2 _6;' .. 1 _50JL~~';;J}~ r.:4 5 ~ 0_4g;;_o r'.i]1t.'l:}W:\:i' 4 J 9 612
Naphthalene mg/1 0.0240 0 .025 95.9 24-160 1458040-01 WG479612
o-Xylene mg/1 0.0249 0 .025 99.7 32-151 1458040-01 WG479612 ·p\, r sop ~op y 1 1::0_1 iie·ri:e J(; ?l~,:';;ir~~:U;;j1i;?'.'.r~~~]~1~-ii :·mg-;, li~,lJ.t a':· a 2_6J. '~:;_:.:;:,1:_o ;~·~·~::;.J/~3::;r 02 5 ;~t 1 o_s: .. _;;£~~:i:l;ci[Lf a-~ 15J:l.~/;~;~i2;£ L15 §.o. 4=.9_;;,9 ~~.ii.=,;~.{wG-~ J 9 612
sec-Butylbenzene mg/1 0.0258 0 .025 103. 32-149 1,458040-01 WG479612
Styrene . . . . . . . ... mg/1 0_.0266 _o___ .. 0_25 . ___ 106. 38-149 1458940-01. _WG479612 1:-e rt-~ BU'tY ~~ 'e·ri'i(~TIS}:flJil~il)~:f!it,~~'.!;:~jj~~i:'.r~tI, ~g i,i '~~~:':~~Io_•::o z°'6ff1~[&;{ 0:2_:;:~~~)~~•·:t~\•' oZ:5 J~;~:;:i_o 4 '/~~:,>~f~~i2!f{6}"{4. •f;~i~/,!~;~~I,"fiS~efo,fo ¥ o 1;:;1-,IJ;\,:w~47 9 612
Tetrachloroethene mg/1 0.0235 0 .025 94.0 13-157 L458040-0l WG479612
Toluene . . mg/1 0.0218 0 .025 8~.2 22-152 L458040-01 WG479612 :t' r'"a' 11's':;:' i':;: 2 ~i5'i Ciri\::>·r'Cle_t:·tie·ne .'.!f0tb!lF.ii'.:;.c;~7:2~~SJ:/,{ing'{!\~.I:ftf.6'~.·o i3"2;;:r~:;_{o·:?~'.:;•,:!~~fl:7i·":: 02 5 Jf,,3;:,:; 9 i ~:·f:;: ,.)(":}~?.\)! ·: 1 i'~· f 6 o .;Jf.f,?,~f' 1 ·,tfa_Cr4 O ~-o'i ~;fJ;;/WG4 7 9 612
Trichloroethene mg/1 0.0232 O .025 92.6 18-163 1458040-01 WG479612
Trichlorofluoromethane mg/1 Q.0_2_23_ 0 . .025 __ 89_.3 10-177 L458040-0l_ WG479612 :Vin y 1 ','.Chj'qr ict·e:i;t~';;I:' ;'.1\'.~:~:,~>':.';'.; :~1;1::W~,f:~f-:'.?;;:'~if/1~'.~}·J;;:o. 1~ 02 2. 6_(_::~~f ()(:,,~,:~:,.:-~~;'.~!;~: ()is:,~:::: 9.o_~: 5:''.1'.£~:})];1.t:" o ~):" 7 9.'~t:::;;~];\f::;;:'.i:'4·s 8 ·_o 4·_o'f.:O: 1\~~i;;_{i•fri4 J 9 612
4-Bromofluorobenzene 103.1 75-128 WG479612
Dibromofluoromethane 102.5 79-125 WG479612
T01'u·ene~dS.1:;;f[~~:;1:~:ij;;jfI~!~};\"::'. \1,i,],0;;x;;:i:~~ii\1i1~j\'.~!'. ;,f'.,: :);}/<} P·~ . ~~ 2,;: •:r; 'A'. :5F . ',J!,:.:r'.)'f_;-"i"3f" '1X;:[ff8_7,f'ij."1: ,~ ~~bji[~JJ::-.11~ ;iG7i\'~:,~l',Ji~i{{7 9612
a,a,a-Trifluorotoluene 100.9 84-114 WG479612
1,~tn,; iZr~,t_r~<,:h~o-~~e_tha_iie :H'i1 ;·J(ai1li(ati{J<::LrITI9'f.l} ;;,:]'.;~: ,(l";_o·2·q3 ·: r:F~O .. i~:::~\:~'(_{o_i5]3J'.i''.L8"f;: zi>JE.'dt:t11~~ s·;.:;,1:5?.:1~;~:i]JJ;:::1,:{~J?t~6)i)Z!~!l~~~:G'.(19 68 9
1,1,1-Trichloroethane mg/1 0.0251 0 .025 100. 31-161 1458383-06 WG479689
1,1,2,2-Tetrachloroethane i•w~9/l 0.0184 0 .025 73.4 49-149 L458383-06 WG479689 ~·:{: ~{~~~-~~!:~~=·~-~<!.ne· -t~'..:';; · '). :-~~d:.:: ;)L L ~~ ~ i .. IL t ~ ·:··~;!}>::0,; ir r~:::;{ii'i:;~~~ :·:'~f;i'.'.:'~~t~? ::~;i:\;_['?•~:~:)f~ ;·{~f}t~'.t]bi!':":}!";-:j :}~gr;~;,:;·.-:~::-;:::!
1, l-Dichloroethene mg/1 0.0265 0 .025 106. 10-162 L458383-06 WG479689
i, ,-i'~ n i:c~ fCfr\iRi'Ope·n-~ t~.T]JJ·i1h :!f?J}:j~),f!,:1i}ii9 n'\'. i/: 02 21 ·,2:~'.~to ~;~_\:~:ii)~::~:.' 02_ ~11~~{ s_8 :,.·4·;1 ,if:'..~!~#,) :}1 :f ~. i'6 2 ,~;li:~;;;+,t1'",i"~ a f ~· 3 ,:'.,C>" 6 .t:t I/W~,i_7 9 6 8 9
Performance of this Analyte is outside of established criteria.
For additional information, please see Attachment A 'List of Analytes with QC Qualifiers.'
Page 135 4 of 151
L•A•B S•C·l•E·N•C•E•S
YOUA LAB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Analyte Units
Quality Assurance Report
Level II
L4583J3
.'. M_1l:ir:i,X:·'·s·p_ike,.
MS Res -... Rec Res ' TV I Rec Limit
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-8 00-7 67-58 59
Fax (615) 75B-5859
Tax 1.0. 62-0814289
Est. 1970
May 24, 2010
Ref Samp Batch
f;'_2; ~:::..TrA_Ch1Qt"Ob'€/ri.Z'e_ne,~·,·"~ ~-j;;v:;2i,:::~~· >:,:1:'.:}'.;;!::~~ ~9/..n;;,c: ;:::,~: (rr.0?_1_2_::U-l '9 . : 025 :~~y;[_!3) _::1.~>~•i_};:Y3~i1-J.~_2_~-_l14)J;::·~,:~f~::~~~l~.4 __ 5_8,~8 J':Q6~1!: "!':):iG,~_7968 9
1,2,3-Trichloropropane mg/1 0.0188 O .·(125 75.1 48-148 L458383-06 WG479689
1,2,4-Trichlorobenzene mg/1 0.0216 0 .025 86.4 27-142 L458383-06 WG479689
!:; _?'~)):,l(i_ir[~fli'Yg;e~~:elE(;i~~'t-:½~±i~~::;;;~r ;fa_iiii;i/ !'!.,. ;-/f'C-9.'(_(!l._3_!1 ;'! ':o. _) o_2_5_!;')i¥5.:?l_t~~ifL"J"t~ ~2_9 ,7,:1_5~.1'J . :S:\Jf'J :Oi1:? .~} _8 _f'_f26-:'. ':";;c:wG4 7 9 68 9
1,2-Dibromo-3-Chloropropane mg/1 0.0222 .025 88.8 37-148 1458383-06 .... ~ii,-;'4-79689
_l,2-Dichlorol)en_z~n-~--..................... _. mg_/1_ .... ___ 0.020_4_ . 0 .025 81.6 40-139 1458383-06 WG479689 :_r;,_?.~Pf1:.~X?f ~€!-~.1.1:~:ii~J~;-~~f~~~;!~-k~::~f ~~'.~:;~~~~~,j:l!lg L~~~6~1:-.~~9-~!-~-~'.-1-:.~ 2.t:~1(~~-·" . L; ;; o_is·::11.,;;j,B 5 ':· 6 Adf:lfu'i~l:;;:~~ :,\ 2 9;:; 1' 61 ~1,~~~i;~.~-L' 4 s 0 3 a J~ o 6,::~ '.;~. wG 4 1 9 6 0 9
1,2-Dichloropropane mg/1 0.0223 O .025 89.4 39-148 1458383-06 ··wG479689
1,3,5-Trimethylbenzene mg/1 0.0149 0 .025 59.8 33-149 L45B3B3-06 WG4796B9
:i ~-}~~_i_C,~ l_(ii:~_b_f~:f~]~:'.1.¥{~ik1rt~~~~~q2;:•;;;;~J~!ff~'l/, 1::~r~:.~at?:o 1}_9 J:'.Ji1 o_~li\;,;:t?f~:f; O? .s:~::il~?'J•J~~;~J.;..~~~~;}·,t~_l'~ _B)~'.;~~;;[4~t·4_:?_B .3 ~ 3_i.O 6£"i:i~~.4. 7 9 6 B 9
1,3-Dichloropropane mg/1 0.0213 O .025 85.3 44-142 1459383-06 WG479689
1,4-Dichlorobenzene mg/1 0.0208 O .025 83.0 32-136 1458383-06 WG479689
.? ; ~:s~ (~-~-~oE-~P.I§P].rir{:itf•~f~':f.•tf~~'.'fjt,(\ii~Iffi9/ !:1.f'=W;;, o_~_O_?~ .. ~-~]l•~~-0 i1'.~~~,y~ Y :·} o_ 2 ~Ii!ft'.t)~!:~?f::~:it~i;ii~} Jf):~B}~~s~~~::~<r..:~. 5 B_3,~ _3_~~~ ~tt4'.i~::. w~_4? 9 68 9
2-Butanone (MEK) mg/1 0.116 0 .125 92.5 32-151 1458383-06 WG479689
2-Chlorotoluene mg/1 0.0148 0 .025 59.3 35-147 L45B383-06 WG4796B9
'.4.2f.i_1 :i-'.O£?.t£~.u1,1r~~lfi~H1tJJcf;:~1t{~It1!U1~t \f;:rt:J§9 / ~ ;,:rt:,;}:: o_~_ o f4.~if::'"C~ o '.fa~J;~~::::it~ ·· \:_0_2 f ,J;i~:]5 8-.'f:4t~f:;:;:ar-r:\i\l3 ~' (4 ?S'\;iJ\t~r;-:1:.~j 5_~. 3 _0..3.;:q ? .. ',f~~l)~tit~41 9 6 a 9 4-Methyl-2-pentanone (MIBK) mg/1 0.105 0 .125 84.2 40-160 L458383-06 WG479689
Acetone mg/1 0.120 0 .125 96.1 25-157 L458383-06 WG479689
t.:~~K0I ~li':~:;•Jt~;;~:!:L'~:~31r::1:;~:t:::~~iilii::iJ?J1l~'.i\J:J:~:i~:~g :;, 1.::7:bi( i .9.IQ ~~0-33l'. 12~ o_ -~i~~!;;f;;:t,: . ;;\_i ~_5-:;y:1J:f:..t4-':' .~2'.,li'2:fE:''.::1~:i9?:'.t 1 9 ]f/:f;G~l!fE~-~ -~,8. ~-~.3 ~: Q 6 ;=fi"~-~-~-~7 9 6a 9
Acrylonitrile mg/1 0.135 0 .125 108. 37-162 L45B383-06 WG479689
Benzene mg/1 0.0221 0 .025 8B.4 16-158 L458383-06 WG479689 -itt:t~it~f {i1!~!!i:}tl:I½iili~)J~j;;~~-J::f).;2)£(Jj_;;'f~~}r1 ·; _i::j:,:_i ':-~ !:; ~ i'i! -' J" 0· f~j•)t,'~'-,;< ·'i:: ~~{J_i~1ir~~i£f·i~:r~:}}lf~ i{! l;'.·!]'1':'.ll:i{! ;-H :-ti·lt~'.' ,'.) i· :~! ~ : : : :
Bromoform mg/1 0.0173 0 .025 69.2 38-152 L458383-06 WG479689
,§_i§ln§II!~.t,_h~a~:f ~~1]1:~;~(~;:';:~ ff.ttf:~~~1'.'r2ti/,:i;,f-i!/~:.Ul~9!_-!ir½;;ct~i:.Q7,q2 Xf:":?/'. ~-'•f i•:j:it';, 1'<_ ~ ~ .5 /J::.[Jl.~. f:.!!.t~i::s;dl,"J}:~(1~ !JI} ~1:;_;B_:1JL~'}:,~'!_~~ ~..!l}.~.oi_~.:1\'. -~~~] 9 6 8 9
Carbon tetrachloride mg/1 0.0224 0 .025 89.4 22-168 L458383-06 WG479689
Chlorobenzene mg/1 0.0183 0 .025 73.2 33-148 L45B3B3-06 WG479689
f.~f§f~-~-~t(Jin<;i:~e -~,~~-~€!}, : :f]~li'Hiti::;::r;~;:1-:'eJ~l~g:; -f?E:;i?'.9.'~_o_ta .I~;/t' 0 :\ :~i~::;cff:-~.\.9.? .. S:::SL~:fJ?~:&'fD'i?;1;~~;B_~E_r_5~~ :,:;];f~,;_~~],~4-~~ ~8-~/92 mlJ~r~~-:7 9 6 B 9 Chloroethane mg/1 0.0244 0 .025 97.8 4-176 1458383-06 WG479689
Chloromethane mg/1 0.0211 O .025 84.3 10-174 1458363-06 WG479689
Ci s';.1 T;' 2 ~ ni'Chioroe t lie"~-'='1!tJi,t~~ii-l'.fiJf:'.~1tl't,~ riiiif.1 ';;'i~f i1~:t o_t;· 0_2 3 a J:f"~'.;.: o; -:1-.~~;,\,t;;. -r.;·'._ 02 5·,:l~f.t 9_5';12_~;.Hr.~Bl\'~~ 2_ 9.~ 15 6_;,;2r~!r-i.V L.4 5_ a 3 0 3 :ie 6_~;;\;;'if/~G4 1 9 6 a 9
Di-isopropyl ether mg/1 0.0232 0 .025 92.7 39-160 1458383-06 WG4796B9
Dibromomethane mg/1 0.0221 0 .025 88.3 36-152 L45B383-06 WG479689
b i'cti,1 Oi--Od_i f 1 Uoi-0~-~-_t hafiffi:~i/Jr'.~"II0:0?:''1f;1~ffflf / l i!1:S,1['.';,,' o_'.:-'. 02 3 6 iT:~f/, O :,'. ·-;-•'-' ,, .y. -02 5.Sn~f 9)_~·:4_;~;::::1?.it::~.q_,~ 2, 0 0 ;,'?\~t:f:tif.s~~If 4 5 8 3 8 3 Io 6 .~i: ,:::..we; 419 6 B 9
Ethylbenzene mg/1 0.0177 0 .025 70.8 29-150 . L4583B3-06 WG479689
Hexachloro-1,3-butadiene mg/1 0.0213 O .025 85.3 28-144 1458383-06 WG479689 •r s"opropy 1~e ~1 eti:I::: :~f:i-\::;:·.,,:i''.;J UiT:Ei~:~,t/'.; '. -1;:rr~:cmg·1, 1-·1 : ·:1;!{9_·: 91-7, 6 ~:~;; o ,:I,t?:1:7,;;; ·:y,:(.-_o 2 s :::;;,y;::,1 o; 4 F, '.-71i:·'.7-3 5.:G 1'.4 1;:::·::;•. ~:;;;:;d 1-4 s_a_3 e 3_:_ 06 :~>;ta. w.GP 9 68 9
m&p-Xylenes mg/1 0.0348 0 .05 69.6 24-151 1458383-06 WG479689
Met_hY!_ ~~ft_-b_ut_yl t:!~.h~r .. _,_ ... ',. ,;"', .,_, ... _mg/1_ .. •_: __ q. __ 02_48_ ·,: 0 '..02~_ ·: 99,4 -', .. '· __ ,2_4:-_167 __ ... -., L_4_58383-_-,.o_6_ ., WG479689
Me't _hY 1e~_'elc_hj OJ: i'i:!elrUii·il{'.";;)/:;:;,lt~)(;,:;_!!_} ,:iii:t!i,fflg'/ 1 .. :~-:: :J,3;.97: 0 2 5E,r:,, 5 6 \) iill:(t:1r;:, '. _02 5 l1rJ[i (i'_2 ·::{F Ii;f_/:J'."'T~ :{{i-5 (~:;;w:?;:;'J"L4_, S"f 3) 3;_o 6 ::~r~ WG 4·7 9 6 B 9
n~Butylbenzene mg/1 0.0206 0 .025 B2.3 22-151 1458363-06 WG4796B9
n-:-Propyl_b_(!nz_ene ...... _ ................ _ ................ _!llg/1 ....... o.0_152_ 0 ._025 _ 6_0.7 ____ ·----?_6:-1_5_0 .. 1458383_-0_6 WG479689
N_ii'Plith'a1ene:~~/:::>1.i;'~.;: '; ·,:.;l;•;~;~;,,ff;(:'.~i;:;:.•;""ti/h;'.i~g 1-1•1-1,':/c" :':fo''.1o"ic(4;~~!1!i·:o/. ,, .". 02 s":;t~,,;J'ii _1'1t6'}W ,tJ) ·,Ji=( :,J2,i f (60-''.{;,''j'. -Fr/4'§"s"3-if3C:--o 6:~:'. WG/{7 968 9
a-Xylene mg/1 0.0166 0 .025 66.5 32-151 L45B383~06 WG4796B9
-;i•1·}~t i·ii~l~~i-~-~: ~t\'. :·· :·::~~~:;1it~Ji;::,., , ~~·:.:t:ri;l~_L , :t:~}'.:· ~-}:!-!:)1~:' ~ ;· _,. ·'"-"''· ·:,: ~~ ;-.,. ··;'.::~ ~}:: 6tr; 1 ·:~i:\£5.~}~--~-~":':i:''t~ t!I[ti_~-~~l1::·~~r :i-:-; ! ~: !
Styrene mg/1 0.0165 0 .025 65.9 38-149 1458383-06 WG479689
tert,--:But_Ylbenzene _ . _ ... lll~/1 __ 0_.0 __ 15~. -. 0 .025 61.3 -.~6.:-14_9_ ...... L45B3B3-:-0_6 ____ ... WG4796B9
.Tetr~(:hio"i:O<it,h"erie'\.,," ::~i?H~:h\i,1~~;::: .;_ •·ir.,:::".~1_'.-;'m'gf i·,, • :~io_:'92p_·t:{-t, · o··. '·. 025.i· 1~:~:o·:::~;;~~i.:'. L:1_3_':_15_7__;;: t~iit4_~B383_~_0_6(:l::,LJ ~_WG_(7968 9
Toluene mg/1 0.0181 0 .025 72.4 22-152 1458383-06 WG4796B9
trans-1,2-Dichloroethene mg/1 _0._0245 0 .025 98.0 __ 1_1_ .. :,l~_O ____ ., __ ,J,,_45B~_B3-::0_6 WG479689 :tr iC~iO'rO"e_th;"ne'~;T'!(\hf:~J/~iif'.f~;c-:r111:73:;,~?!·· ;; :-~_-iiJf;i\ii"g 1,1" .">-' ·.c•:-.o·:·_021 .6 •:"' ·,o_,' .:''.; -YL·, ,::-·! 025.!;:"/~s.6_:" 5,';¥c-: ')''.~((: -,-~'19:'.:f 63'':~c•:t··'.:;_:a;,._L45_83 8 3:"0~·:,,: WG4 7 968 9 Trichlorofluoromethane '" '' mg/1, · · 0. 024 8 . 025 99. 4 ''\0:1 77'·' "'' ··-~·,-·1458_3_83..:06 ' ·wr.;4-7968 9
~S-ij_};m"b~t~!ii\;n'ze_ne'.,~-• ·,,-tr1nf'.fat•1£b: 11, :~ • -1::~?c/-\---; c: ~~~l-2 ~'ttt.-·--• .-,1;~?1 :1~;:~{ih:~ •st:::~1~;:i~'i;?·He·~ );·:--:•?:~j1~~!~fr~l:t%~j:t}.~-~:! ;::: !
oibromofluOrOinei:.haTle 103.1 79-125 WG479689
Toluene-dB 85.08* 87-114 WG479689
:c1'?a··,"a::Ti:_i i'1 U~i-Qt;O)'Ue_n_e j:i!Jit:TJD; Ji'.j};'.'' · : :·; -< ji[t;;::.<: ::_:·:' ,, ; ,:'.::.tu:C: · ·;,t-:.rTT,J:";i"':~1:,:· -\},;::~'rn;~-9}i'}:J:f::•~t ;· ~~Hrt 8 ,frTf,t":~);lf~tl!~f:;:'.j~ -'.;':.·:,~t:\i•foj) 9 6B 9
* Performance of this Analyte is outside of established criteria.
For additional information, please see Attachment A 'List of Analytes with QC Qualifiers.'
Page 136 5 of 151
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L•A·B S•C·l•E•N•C•E•S
YOUR LAB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Analyte Units
Quality Assurance Report
Level II
T.458333
!: Ma ffilti,.SP_i,\~ ;,}
MS Res Ref Res TV \ Rec Limit
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-8 00-7 67-5859
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24, 2010
Ref Samp Batch
i1;, 2 '..! l)fChi'O'r"Opr'6'paii'e"~::_~·~-~'. ,:J:'f:.,_·;
Chloroform
-~./·'t, -\~;:aj<J/i:''.:i c':•'::O'!'O101' mg/1 ····o.o"f6·3' :_:~ ,f;t~_r ~·~::ti::ii-~-:rt:fii'H,~p< ;':!\;}· :.;~}~i}:~1::a. ·;,/{:;:~:~2~~ --"-.. :.g,:.~:~~;
4-Bromofluorobenzene 101. 9 75-128 WG479772
bib-iOi'oOnUCir'Ctri\Elth·ane" 1••;1· rOiuene-cte~·-· ----• __ .,_ ' .. :~l!;i';, ;·~it;,t~-';: ? :1 ot·;· 9 ':~fi.;!t': ;, i_7 9!! 12 5°~,,.; ·:.j,'c' ~. .:WG41977 2
-101.1 8-i-li.4 ··i,fo:;r79772
a, a, a-Trifluorotoluene 101. O 84-114 WG419712
rf~11iei-:1:Ji 1it:,111ti~,11f./f~1:isJirP~:::fe11\:JV ;•·,_,. ::;:::,t~"' "i'.1i~,s:~,~ti\J \; .,;1:::'.-'!)111i.:-.. • 1.--;;j-112;Jti'kfr;_;ir ;J,1Ji:Lj~'.'½:'i!liii.,,\~L. .u:'i?:Ljil~:"1:il(siiJilftJ.1:iit~ti~i'. :'.1·:~-_ _ _ _ __ _ 1 a:: 'i\{:J
1,1,2,2-Tetrachloroethane mg/1 ·o:'o'f47' 0 .025 98.8 49-149 L458986-01 WG419827
·.l' ... •,' .. ,'. •·'· .n'_· .: .. _bT ... rr ... o'.· .• •' .• oh····'l'''·Jo ... ,'., ... co .• !>' ... '!,ho.: ... "~. P•.• .. ·~·. p. " .. " ... ,··,.•,.,:.,•,.,·.·.·.,···•·,,,,· •. ,,.,~ ..•. •,,.,,,'. ,.·,,·.',· •• ,,.):!.~_/1 .,. ~ ... 0,;. 0 2 _3 l -· ~· 0 •. .,.,,,.,,. _ 0..,,.,.,;,. 0 2 5 ,.,--T 9 _2 1 •• 6 _ l!'' 4 6: 1 ~4 5. .., I" .. ,. L_4 5 B 9 8 6-0 1" r _ . WG4 7 9 8 2 7 1, z.:oibromoethane ' • " '" ,.,.; :;,11•:~jtj( ;,s:,1~.~:i~-;r··tt' ;~_1{tU1N~:,1::',::,:,~;;.1t' ~1;,:·l·'.l :··'i1· 1·•·11" 1',li}i"2-~lt'i :'"1\;"l',;:,.m~·4;.:;.::=~r •':11,. ·n~:;::;;
1,2-Dichloroethane mg/1 0.0203 0.000622 .025 78.7 29-167 L458986-01 WG479827 ~~-·•"'ti D_~,S~ ~~E~P-~9P~ ~.!:Y . ":',:i,jJh~\;·::~-' :·1·ci::'.,:~,1", : ; ~g'_/.~_:; ·~~~: ~ ·•.9.::~Q ~ 9 3_:~{iA'. 9 ~fi0{~~7):t'.: .. 9 .. ~-~-;~~~ .. 1" ?.~.~ -~r;~~/ryi[~~ ~} ~.n.~:!ff•i~~T,~~~~f 4 ?. 8 9 ~ _6_.,:_9._l}~,:,·~: ~G 4} 9 8 2 7
Benzene mg/1 0.0216 0 .025 86.6 16-158 L458986-01 WG479827
Carbon tetrachloride mg_ll ...... o._0196 ____ o __ ......... 025 _ 78.5.. . . 22-1_68 .......... _L_45B986-0l WG419827 'Chl'OiO f orrn·~:~;;:d\~!~~J,l!fJ:!.V''::•::·.,. J)I~~~f,'. "( ~g /_ ~~:;!1~:;i.:1_ \ g:~~.9.~-~;;:::'.:_o.~tf' ~~;-~:½~~:Q.~_~;~;~;~'..~} j_};{~ ·'.~:~-:~,l~'.;~~.?,:..1:~.?.lN.~ ;,~¥~~~;:~~--?. ~ 9,8 ~ -~.91_ ~:· ,,. WG419 8 2 7
Methylene Chloride mg/1 0.0143 0 .025 57.2 23-151 L458986-0l WG479827
Tetrachloroethene mg/1 0.023B O .025 95.2 13-157 L4589B6-01 WG479821
:t°..l.~/e:~:~r1::1:i:ITT;:~;1~Jr1]~F!f~:: t:/:ti:-:Jl±~0'.:t~(•i1~~ }}IT::-::,' .. ''. n_jg/ '.1])~ "!(;'!, .o:~2.t.2:4_)'.}tQ!·j_( j?J~Gi]'.tJt'fQ?. !~},~:c:i~r ~ \{I''.JJl'• : ~~i~2 ?.?l'~~-':l~ .. '"'\'. i1t.!L4 5_~_9 8. 6:' o, ~ ~· ,, ,.-, WG4 7 9 8 21
Trichloroethene mg/1 0 .0222 0 . 025 88. 7 18-163 L458986-01 "WG479B21
4-Bromofluorobenzene 93.42 75-128 WG479821 .P.~_1.?J~ii~?/!.~~o~-;;::-nr~.~-~~~~~:~::>,!~~:~:t1&'.~:1rr -!·,:,:;:~;~~'.,;, ~11~ ,,,1'.~llimJrn::'.·\ ,,,:;;',~;i~,'.f-j;~p~-,.,.,i ;,,;f:;f{'.~t:~~}t11~:~j~,t,2:1~::t, :-,:~-~~.9~'.Y·,:. . ; ~J!i:; t,e_9~ 12 5~t ?t1;,~:~:;:_: ,,!1/· · ., -.~~-~ WG47 9021
Toluene-dB 95.62 B1-114 -WG479821
a,a,a-Trifluorotolucne 93.56 84-114 WG479821 ~:.(~~t.~:r~~;~.rtr'.,t--.::::;~:1K~\;{rt~~tr;~•r;;i,t_),~•.;,,;,1fi·•t:ini• :f' j:, · '\t;~::::.,:r;.;;i~'. \m!!r;;,;1~:i'SI1'.:·J~i~;,_,7:;i~~t ;,'f.ki\11:(:~1\~ ·:;rf111.}?r~·t:?·1:. ~:,_~~vr·\,,,.:. :: .. r , ,'-.1-;t:: !~:-, ,:if:J 1,2-Dibromoethane mg/1 0.0223 O .025 89.2 41-149 L458147-02 WG479919
1,2-Dichloropropane mg/1 0.0183 O .025 73.3 39-148 L458117-02 WG479919 :~!\.!Jit~f.6):~)::~8f¼,~~'.~J:~f::::_~ •;•: i•r;1''· ;;,:; ,-,··y• ~~:: ;~ .l"'.~~~f/(_!~~~ ~:;_Q_:~:2.~ 3_q~~:-~:£ .. o \'.~:a~.!:y:~~-~~~ .. 9.? .. ~r.:~g: .. ~~-•: g:~:;,.:_~~:;:: :::.~ 37.~ (4 7,~;~•· ::'.,"':;~ L'4 5 8 l'4 1.~ 0 2 .:~:;:L:". WG419 919 4-Bromofluorobenzene 107. 0 ....... ,;-5·:::-1}8"'"' .. , .. · · .... -........... · ·· ...... · " W"i:;·4·79919
Dibromofluoromethane 96.83 79-125 WG479919
TO l~i'iri'e::;d_8 ::01;:f.':/;'.~01~[!:!:j'.:('.(\\I!~it?\!.:':'1'}~'L1~!~;{ '};~ :·.i:•1\JV'.t. "a.,:-,.lij~,··.";,.J,:.,_>.,•.•.•.·,'.•.·.',.'"L_',-;.,.',: '.,'·.'_.·.'','.•-.•.:~.{_",·,1( .. _-, ... •.·:/,:'..'.·.·.:!iil'i,;:.•.•.•.:'";: .. ',.'," :::"t'."C:9 9'' 99 .. :::, •, !<!'.'!',:,;;' 87 :;::l'l .. ''i;,, 1::' ""i'Xi' · ,,. · ·• . '·'G4 7 9 919 ,_ ~ ---_;;.:,. ~ ""lo6·:o·-~-:.• ·.J-:a.•-84°:11~-" : ..:, ··~ .-. •·;:_•.,..:-<~G4-79919 a,a,a-Trifluorotoluene
':.'. 1-1,a:t: r i ·x·j;_ sp i' kC ;;,_l_)ii'il 1 ! 'C:_'ii t e ii·
Analyte Uni ts MSD . Ref %Rec Limit RPD Limit Ref Samp Batch
WG~7J767
Mercury ~i~:~'~J{,/f'.]~#ii:1::t~.!~~~}7'; \~~:-g:~ ,i .. ; ,.'-c::;.,}
Mercury
Ar'S'€!'ri i'C '2;:-·~ifjj~t,J'.~1\1!.~';di ~-~'-:''t1
'.\-'' yc~g/ t'.~': :· i":" O's''\~:·i·;1:(}' ;' 1 ·o_~:::::ii3:§ s ~1'_6]'.:tli~\t:~ill) s:£1 z" .'./ ?i-i.'.J~i 1 ·,~ 0 3Ii~:~)~ ct1 .1.~.· i:'4 s·a 3 3 f:j s ?~;-? W<i4f 1 0 o 8 1
Barium mg/1 1.33 1.33 101. 75-125 0 20 L458333-J~ WG478087
ln9/~ 1.14 1.14 101. 15-125 0 20 L458333-35 WG418087
: .1f mgi i":: 1·':x: 1?":!~'.~;-11•:1:ii:i~' ,~:J9 9_}t;[t~.l\i~~:;: ::·:t~Ifis~\·:?ijt~;JJ~:~:~:i;:t:j;:: 2\f:\t:114 _ss_3_33·f 3$_:r~:i' ,·,j ~:GI7s o s1
mg/1 1.14 1.17 100. 75-125 2.60 20 'L458333-35 WG478087
Selenium
f{i° i~_fi: ,~ ~:i ).!:;:,,; 11 :;;, <.':,il ,C:f!l/ .-
mg/1 1.03 1.04 91.2 75-125 0.966 20 L458333-35 WG478087 : mg i 1'::ic> ·o :. 6"4 ci',f ,;:: :.:o: §ci-9 ifoJTu?f:~s 8.W:: ·s-,::f;}:~-s~: f2 5~11: f1}3 :: .!y;f~~ .fo, is:'~fL'{S ifh 3-: :i"S \;;~1 i .. ~(I~) s o e 1
1,1,1,2-Totrachloroethane mg/1 0.0520 0.0729 104. 45-152
, f/1~'.i ::Ti;iCh 1c;ro,it·t1aJfe_{~:_..:ai;,~~i; .i:f . ... ,,:.: . _ _; ·rng((l, :o ::0((5~-::,:.<o ~'0_7 ?,4.~1:;::: _9_4,:::9~i]:-'ti';:~.;:e·;·n~ 1 6'i';
33.5* 21 L458089-03
·4 E_6:'.J]?:;2_3_i-?tiiii~;B009.~:o":ii,:
WG478811
-WG410s11
* Performance of this Analyte is outside of established criteria.
For additional information, please see Attachment A 'List of Analytes with QC Qualifiers.'
Page 137 6 of 151
•Esc
YOUR LAB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Analyte
Quality Assurance Report
Level I I
L458333
'!:'faI~~~'.!.~P.1 .. ~~-__ qU~_L(c~t~_;
Units MSD Ref \Rec Limit RPD
12065 Lebanon Rd.
Mt. Juliet, TN 37122
(615) 758-5B58
l-800-767-5859
Fax [phone]
Tux I .D, 62-0814289
Est. 1970
May 24, 2010
Limit Ref Samp Batch
r:,. 1',' 2} 2:;Tecracn10i-oeth"alle ,_~ij~;:,:: tmm_::gg··1/1l.\~;/•,:.oo__:'.:9D',·',···6,Ji~?(oo}.:_oo_ ·?,Ps.1,r ::;:9,.,,~_h1,J ?t'J: 't'.:(4,',"_)1'',·',· p;J Y:Z,Jl .. ~_-', r/ 2,20 "-;·: -~_L1),',-',Po··',·-9,··;-_;90_33~-::~~~~:rt.GG,)4 ... ,',", 1111 i;i,·2-T'r.ichiO!"·oettiarie " ,,, 1,1-Dichloroethane mg/1 0.0446 0.0641 89.3 30-159 35.8* 21 L458089-03 WG478811 {:'{~-~ttt~:~;~-:-;~t~~•-·i·' ·. L . _i;'-:~il~'-'./f~ff~!H_!:~'I' ~':}H~:i}~~ :"-~~~;-:r '.;(f.~-rr~·~!·;, -:·i."•1 ·i~g;;'.~J!!.; · 'H-:':; ,.,,:;• }~ }:-;-i~~Ji-6r•1?; ;;;;!tiH:: ~ i
1,2,3-Trichlorobenzene mg/1 0.0453 0.05B7 90.6 32-143 25.7 33 145B0B9-03 WG47BB11 YJ '.'fl~t~-i~~i~t~~~~-: -:.\--'.-.Jtiii;i: i:~~~s·::t•r~'::!:)f i~/ti ·:l}~-~i~t~flH;1~1!f'.f ~'· !;~~'. · ·t,K:HEi1fr.Irn _;t.; ~ .. :·}~j ,.: "-~-f '.Si:: f!i:-i·:t,i:§~li:i::~tt~::.;:: ~ i
1,2,4-Trimethylbenzene mg/1 o.0496 0.0721 99.2 29-153 36.9* 27 14580B9-03 WG478811 -1 ~-2 :f i:i"i~J:~rii0£ 3_rc_h flf 1:6Pr.apan~;;a?h",,::;;;;i:?. 'i/f.~'Wef /,:l':,1T~ 0 ;' 9,4 {4 ~;r;,o_'." q ~-2?¥0?1 B .. B :-9.~:~)}ri:'-?,:lr~ 3'.7,71 :~ ~ ~j~f,f:\)f 11x o~Ir)F 2_7 ·-'.(\'f 1/~ .. 5 8_□.-B, 9_f 0_3 7ftti~.~~:~ 7 B B 11 1,2-Dibromoethane mg/1 0.0479 0.0653 95.8 41-149 30.7• 21 145B089-03 WG47BB11 1,2-Dichlorobenzene mg/1 0.0475 0.0625 95.0 40-139 27.4* 23 L458089-03 WG478811 1 ~ .. 2:: Di'Ch 1 oroe ui'an·e ~". ".,,,(; •?.;; ' .: ;' "1t~9( (f:'.~_"_o ),~4 ?.S.:f~i~Y r9.? f -i::t~i[i~ 7.\~_,:;~;:'.i!~l{'..l'1'-~J..:} .6} ;~,t)~'-'•:.;_2 8} ~/!,r.?·: 2, 1 :~ :. ·; ;~!-:1.5_8 Q.~ .9-::f!.3}-'l::':¥f l'.(,5f~_;l 8 8 11 i','"f . .:"l)iChiO'r·oprop·:;;-ne· mg/1 o.0476 0.06B4 95.2 39-148 35.9.. 20 14580B9-03 WG478B11 1,3,5-Trimethylbenzene mg/1 0.0493 0.0736 98.6 33-149 39.5* 26 145B089-03 WG47BB11 1:~-~~~-~~i-%~b-~-~~-~·!·~~J.' '','·~;~.-:~)}in::1_ ~--: i,: ~,;··.~;j'!'~-:g·~~r·:~;~~;;~'.';'~;p::~~i{;~ 'l ;SH~H-~-;1v·;+; :~-~ ;~~-~~ ~; -~~ H-;-:~~:~~~-;-~:'. ;~~{_~~g:: ~ ~
1,4-Dichlorobenzene mg/1 0.0446 0.0615 B9.1 32-136 31.9* 23 14580B9-03 WG478B11 2·;:2~oi'CrirO'iOP'rOP'a"i'i'e~·... ';""ffiij/.,r':: ;:~)o': 0,495%1})/_q'.:07_911r::.;:;99_·:0·1~i)?':': l~.:;n_::;1}0~jj{:; '44"s•· iii' 23· "ii'': L:4~80_8 9::.'03jy: ')JL~~j)BBll 2.'.BUtanone··cMEK)'··----• ·jjmg/i'i, 0.207 0.260 82.6 32-151 ,;·•;·2:(0 .. ' 2ft L:fsso·9~9-::{)3 .. -WG478811 2-Chlorotoluene mg/1 0.0499 0.0723 99.7 35-147 36.7* 24 L45B089-03 WG478811 ,4_;c:.~.!'.ok9fO,!U_~,~-e\l1r· : ..... ;· .' '.l\· ,-,,.:}:\(1i,:}/][fii'."' 1r~g~1;c1,:::~!j ,qig_4 8~_~11:µfQ§~_Gg:: ::~ifY~.r:;~,,'1~~t:~}?t17fi'F •T,;,-3s'[~.\<•;·· 2s· 1·45 ~-0~ 9~q}?11r~f,~i,W_qj._7B 811 4-Methyl-2-pentanone (MIBK) mg/1 0.239 0.305 95.4 40-160 24.5 28 14580B9-03 WG47BB11 Acetone mg/1 0.203 0.245 81.2 25-157 1B.7 26 1458089-03 WG478B11 ~~r,'.o,ltif~\'/·S~Y'W;r;~,;~t ,, t" -.,~~i-1• ·,;1]TTi.~9~-(~:<:.9 fI2}j~ff{:q 7?-~ _l~'j(' \~_§"9.':_?};:;~''.'i'f~,:'p;i=,~}.~/'~)'-) .... 2 6.:;4':f ;--" 39,_c_ .· t.'1.~-~-o.~_9}0~.:.+§~'::;'£~~,17 8 811 Acrylonitrile mg/1 0.220 o.279 88.2 37-162 23.4 24 L4580B9-03 WG478811 Benzene mg/1 0.0440 0.0634 8B.0 lG-158 36.1• 21 L458089-03 WG478811 -~~~~~~~~~-t:;~~~f~~-~-~··' ,. ::;:'.:'[;.:~;., ~,,-~ ·:·:,~~:~~~};~ .... ~ :~~~~-r~I:~r~nft:'~""-I·3P~;~~~~~: i' ~4!t r:~,~J ""'~:3~-i~ ~~: ~?·; ,:;~~,.:.:;{: ;:~ :~~~-;-;~ ';i'c~i~~:-~:: ~ ~
Bromoform mg/1 0.0491 0.0702 98.2 38-152 35.4* 20 1458089-03 WG478811 B.i:'{i'rii6'inetJ-ia'iie·;;~p3.,_,_£i,l[.;_o_;:,:;<~' ::-~'.t;:fJ~ '',;.£;_;;;~ t;j!iiig"/J-X:'o·'.'·029ot'ti'.Q"~0_491!'.?.\:;58;:'o·;-'.'.?. C· ;:ii:''. OS1_9l''j})j!~-\',:,:'' 5Ii""! 6!L°') 35 'O::·l L4580B9.i;03~t t(fWG4JB811 Carbon tetrachloride mg/1 0.0472 0.0766 94.4 22-168 47.5• 24 L458089-03 WG47BB11 Chlorobenzene mg/1 0.0474 0.0684 94.B 33-148 36.3,. 22 145B089-03 WG47BB11 c1ffO'r6dui:':iOinomethane' .. 1• C, ':inj.9'"/,1';-:'?'.•o''.'os34;:' 0~w:o.7_11!:i:(: ·;ro~ ·!'St?r!?F:ti,'. '4s:::r51~'!:11.1 ·-1,.3.6 !;'4 *,: 1.::-;:. 2L'. L·4s_eo09_::;o,3/i:::'.:'J; wG4_;19e 11 chioroei::han-e mg/1 O O O* 4-i76, " O 27 14580B9-03 WG47B811 Chloroform mg/1 0.0455 0.0663 90.9 37-147 37.3• 21 L4580B9-03 WG47BB11 thlOi:Oliiethitne ;, '.::"~'i ···1,;mg1,1--•; ,.;.·o·.:03 4 7.:T,,:;o;"Q?5?/::1:~-;69~;'4if.;, , 1 o,=: 17.:1~~'.ii: \ , . .,,-4 6 ,'.o~_:,:. :: •2 a,· · .. L.4 s_B08 9_;_03:,::,e, -;;;hV_WG4.7 s s 11 cis-1,2-Dichloroethene mg/1 0.281 o.314 21.l* 29-156 11.4 22 145B089-03 WG478811 1?,i-::._t~,?P.f,.?PY.l __ f,~~-,;,.;£ mg/1 0.0476 0.065B 95.1 39-160 32.2• 21 L4580B9-03 WG478811 Dib·rofflomethine idc!,:,::.'.;;1--.. , ' ~.f\. ·:-:· · S: ::-~ \·'.{~~g"/1'\f'.i<. (/'{>'4"9•6 t~LO~t¢~66"4)'.i: !!'9':i/ri'~~-';:::(!~t~."')6"~ fs_!frJi\~t,,.'?°$}i!X.:..t_20· j, L -'.'i',i"s:siii:i°9~03':;·:·;_~~·wcf4) 8 811 Dichlorodifluoromethane mg/1 0.0328 0.0589 65.5 0-200 57.o• 26 L45B089-03 WG478811
·!{t,-t~i,~;b-~•;,;:S~b'll't'adiene _;,-1::~,i,;. -/~,~~{ii;,'.'~~;,~.! !;~[~J Ji~ ~·::;;,;J}J2;j:):-J!·.~Ht;:G1>~/ :;'!·~·i,,9_.; 1i!·/~ ;,_ >";:{! ~-:6:·ti~;_~•~; :ri·:i,g:: ~ i Isopropylbenzene mg/1 o.0506 o.0747 101. 35-147 3B.4* 25 14580B9-03 WG47BB11 m&p-X)'.le~,~s _.,·;,;,,., ~-91\_ o,'.,099.l.,.,,:,,o·:·_147_ ,' "99/_.;,, 24-151_ 3_9)~ .. 23 14580B9-03 WG47BB11 Meth'Y1,:tert'7bUt§t'.E:_the'r, ','·::.i!i:.;-;'_,:mg/,1,-"° '. 0~ 7_5_tt/o/_1f~_3_ft; T9_·4_ ... if~\' '.'( 24~f:67, i,:28"L2:.> . 22 Liis,801i"9],'0_3~','ije,: :)f"i{(;',(78811 MethylE!ne Chloride mg/1 0.045B 0.0657 91.6 23-151 35.6* 21 L458089-03 WG478811 n:--Butylbe_n_z~,ne mg/1 0.0506 0.069B 101. 22-151 32.0· 29 14580B9-03 WG47BB11 hfP~<?PY .. lben'ze'nei'-."fi!:;;; 1,,,.·-:/rlft '-'i:'mg}_i.'''" ;o/Q_486){Z,o'.§?02tt'.1,9}'•X?:'" 26~i5o ·'\~\J6~,4•'i'."'.:/,25 L45{08,9~03j, T/i'1,i,,G478811 Naphthalene mg/1 0.0466 0.0598 93.2 24-160 ',, 24:8 ,, ' 37 L458089-03 WG478811 o-Xylene mg/1 0.0497 o.0755 99.4 32-151 41.2* 23 L4580B9-03 WG478811 p~ I,s 6P~9PY 1 ,tQ"1 u·e ne 'i';:;:, ,:\,:'.i'Fi~'.t,<i"",~'\i:'i/i:':., :a,~ii(ij/ tf;::,'-' ~ 9~·. 0 f9 3 ~!J'.'"f O ~-Q,7 3 0 :_--:::1: 9 ~'r 6 ~'.\:?"· --.f· f 2 8 :::) 5 i'{"''-3 8 : 7 ,* .. ,-~;_ 21,\°: . --.-r: 4 5 ~.o:,s. 9 H b_ 3 ;,i(l;Jt:, W(i4 _7 B B 11 sec-Butylbenzene · "·lllg/1 "0.0499"'" "o.-oh8' 9·9_9· '"· · ·'" 32:149-'' 3B.6• 26 145B0B9-03 WG478811 Sty .. re_ne mg_/~ o_.0_5_08 ... 0,9,?_41 ... }_q2. 3B-149 37.3• 23 L45B089-03 WG47881l t:ert~aU_tY~beflZer.-e·:1,:~,,; · ;'":vc -,,{IT\g(t; _0~~050"1l•/:q/Q.7.6ol::r1_ox'.j}-i' '']6~i'f9'';;:. 40'.'"5fJ; ::26 L'4~::j'ifo'ii,~;;·o.3."C•'·': ~;')fof78811 Tetrachloroethene mg/1 0.0584 o.0910 88.7 ·u-~i51~' 43.7* 24 1458089-03 WG478811 Toluene mg/1 0.0452 0.0654 90.3 22-152 36. 7· 22 145B089-03 WG478811 t'r'il:'~'S';:f;'_2';-rii'Ch~l?t''O:et:h"erie ,:;·..;,/_,. ·:,,,-{~dl.~\)·:o:·:Ji.4.4_'.j_D~r;o_•:'g'.~_nf:te_B_';'~}! ,;:f1.:.'i6cL'i:'"'i '·;:,i'f:'3~3':·: 23' i:i4'ss6s9;~()'3\'!{' ):i,'"'WG'.j79911 Trichloroethene mg/1 0.0504 0.0756 96.1 ·19'.:'.'1·63"·· 40.l* 21 L4.~fso·sg-:·03~.-·---wG47BB11 Performance of Lhis Analyte is outside of established criteria. For additional information, please see Attachment A 'List of Analytes with QC Qualifiers.
Page 138 7 of 151
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YOUR LAB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Analyte
Quality Assurance Report
Level II
L458333
:MatfiX' Sf)H.'e Duplicate_·,
Uni ts MSD . " Ref \Rec .. Lirni t RPD
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax [phone]
Tax I .D. 62-0814289
Est. 1970
May 24, 2010
Limit Ref Samp Batch
TI}c;~) 9_·;0 fl _Uo i:§~~ t h_ji}i~ J1:.:7t(;11;J:~~;'j~;:!,~.1.
Vinyl chloride
4-Bromofluorobenzene
1,::~l:~·91_1_·.·_2;; q_~-_q}.9_a.;," :~.9 ~-061 o :,
mg/1 0.0334 0.0512
:1 Of 111'.;t~;,,,~ '"+i,4
4
_
2
1 :_· ,
1
• •. j/ · 2
2
'.4
6
J\i1_i;\1L·,,. 5
5
. s
8
.o
0
.. s
8
',~_:'.o
0
,
3
•'i.;;c:::;\\W.G4_7 a e 11 ()..:i7'fj'"'·"··.,,·, WG478811
~-~~i~~t:;to·ro1:t~-t~ii~if';:;f!'~~'. :~··; }?'.~~ w •·i.f"' :· ;-:'.::•1::, x,::f•~;~;~!i'• L· "'::. _ • , .. ;.r: c~zi···
WG478811
, WG4.78811
WG478811
a,a,a-Trifluorotoluene 107.8 84-114 WG478811
J);]n!:~~J~Jitf(t·t ·-~ ;,,"./;i:'l{(±1i,(~~J~f::ri':!1i&'.t~i{~:;,p)[Bi~/i.1r::::1;;;1~~:;j~~:\~)i2~'ii~ib!J .·! '{l~+·~~:~;~tf ~1~1~3:fJ:t•f~Wt:Iii\;-,~i'.f.~'.:L~t:li/;J:?i'/\~\:8ft~.:~fli~t.: :·i;i;;:• cf{:;; ,;!;'"~t
Arsenic mg/1 1.14 1.13 101. 75-125 0.881 20 L458333-11 WG4.78062
Barium mg/1 1.16 1.19 98. 7 75-125 2.55 20 L458333-11 WG478062 -~~-i~!~~~~:-~~:: ~•,11LJ!:'"j;0f~1~:f.;';.·:~~~;·:7~~:_,:;::1m;,>~~~1,r1,r;:,wr~r; i ;,%::r i? i r' '',Ti~'.!; i ':' i :·tx,;~:1;;::::"' i ~ :? 1 ,;;:'-''!',[(;_~:~, !!:.~ti-;; ';+J,~J'<~a:i;{ ~;:; ~-~1:,:ir~:::.; ~ ~F~;-~·: ; : ; ; ; '~ i'i·.: iil~<~:',:\~-:g:;: ~ ~;
Lead mg/1 1.17 1.16 104. 75-125 0.858 20 L458333-ll WG478062 ~ ~-1·~-~_-t i~ ::,:.: \t\1~!;i:;t:1:1(ir~~l\~"fj:c'lii\1}~!'.~~!R~:::~:ii!;-1}1f g/~'.•;~;1t:•1; 3 ;,i::'.:(l:;'.i.1,'.? 11_:!5':/i;, '}1_,q O :ti Jr,-;'.Jfr? ?.iLl.? .. 5 ;\'~::~i'.?!1t•\?5f'.:'1f'.'_~ 9Js(j!~1·~:~.5 ~}.~ 3_~J.:ll!·\f ~')\: !i§i.7 8 0 6 2
Silver mg/1 0.795 0.886 70.4* 75-125 10.8 20 L458333-ll WG478062
_l';· f;" l~'_?,-:-,T~t~-~~_ti_!:9~(~~~t-~.~~ri_j(;~~'.~J:~~f?;;,,)9~~r/ff§'(j:I ~fif;f[Q_rq_?.69_\,:i:~_{to_2_?t·7 l OB '.· : ; ;·\·if· (,·i _4 5.i 1.~-~.:i'.\\ .r?J:.2 :J,s_,:;/i;j.;f,'2 .~?T[1;:) ~i1 .. 5,?.~;J-~_'i01_\]i:J
1,1,1-Trichloroethane mg/1 0.0261 0.0270 fo·4·:· 31-161 3.57 23 L457635-01
WG479253
·wc:·419253
1,1,2,2-Tetrachloroethane . mg/1 0.0284 0.0295 114. 49-149 3.59 22 L457635-0l WG479253
:1_''/_l"i_?1-1~f9~! :OI~~t-~_@.f:.."T~/X~~li~l.'f~-ill\'.i'.::~~~):i\9/g;41i.9~:·_Q_?,:?_6, :;~:!:'.!?} .~.?J9. ''"'::-'·102 ~--. i5 . 4 6..:. 1"4 5 ':'1-,::C "C,-cJ '4 ~ a O .,. ;, ;; 2 0 1i>".-.t'r-L4 5 7 635"2:01 -~ <Cl WG 419 2 5 3 1, 1-Dichloroethane mg/ 1 0. 0253 0. 0268 li:i'i:· J'Q~"i5'f:: .. sl!!C.U.L,•,\--:·(;':i-°1 ,:,.!; z"i'''"'ilC!,: :i:;·;fi:ii"i;j'~'i::'.()i ,1,<i; .. ,:, :'"'\-,(;-,f79253
1,1-Dichloroethene mg/1 0.0246 0.0251 98.4 10-162 1.84 23 L457635-0l WG479253
1_:;: l ''t.n.ISti:.1~·r 0£)£9P'~?.~~'.~t\~•f~~r~i~~;':i_{~:".'."Jr:~:~·g (Xi -~l.Q!~~ ~? ~ '.1::~~} g,;',Q_2 :~_5 ::.1: )_(!2_ ;'.'' ' ~~~ • \!_4, :-1_~~'tJf@1~~t,a,~.'_!' .?~;~t~[?.t~'~)~~--~;~}},§}. ~,~.ox :;fJ:'.'· ~G4) 9 2 5 3
1,2,3-Trichlorobenzene mg/1 0.0281 0.0297 112. 32-143 5.68 33 L457G35-01 WG479253
1,2,3-Trichloropropane mg/1 0.0278 0.0289 111. 48-148 4.08 23 L457635-01 WG479253 ~-i ?. °t4_~T ri.!;:ti l'cii_?t.i~eii i,~-~~~i-:' f~lii:!¥:;_:r/~1~Ji!!t)i~D':~iiJ:!~,'l09!,:1,'~: '"t2_'.;P~!-~!:i~~~-\; _q ~ 9 0 ::~:J::_~.!}:: :, j,~': -,,!~~;:,i'/':! 2 7}, 1'4 2 :)_'.:· ;~;:~.', [:'t;· 3 5"10?ff 3 o}iqt'~~-L4 5 7 6 llc:.·_o 1 't~itf~ WG 4 7 9 2 5 3
1,2,4-Trimethylbenzene mg/1 0.0254 0.0265 102. 29-153 4.27 27 L457635-01 WG479253
1, 2-Dibromo-3-Chloropropane mg/ l O .0260 O. 0267 104. 37-148 2. 73 27 L457635-01 WG479253 i '. ; :-6}~tf ~·~tt·C~ f-~~·~it-i~\6 J)~i}t.~'.i~Jjikit:;,:,i'.,'.,~~iff ~~}~;11:r:~ ?b1 :ii,l't:1r.:?ig,:~~~ ~ :-,v:'. i·~ ~ ~ ·,_-, :· ":1~i , .. ! ~·=·l '.it .,;;;~f t if :{~i):s"t:1 /ij}i\-iii;{}; ~-~ }it:gf;,:,i :-;~~i l~ ! ; ; ~
1,2-Dichloroethane mg/1 0.0256 0.0269 102. 29-167 4.80 21 L457635-0l WG479253
r:;-2 ;'. Di'ch1 oropropai}e"i11~~1'';:".r~~;--.~~:'U~~;,,Jt!.i!c:Jiitg '/, 1 ~~~;~.Q :, 02 61 ",'.~?IO :-:-.o 2 7 9 ~-;:;,~ 104 '."~· .. :f:(~tirr1 ;·3 9 ! 1'4 9 ~:7:l~l 6 ,:· 6 n;~:1,~, 2 0 ]0;;'.~i' L"4 !iJ.6}5~011J:,Go;:;:; WG4 ·7 9 2 5 3
1,3,5-Trimethylbenzene mg/1 0.0260 0.0268 104. 33-149 3.07 26 1457635-01 WG479253
1,3-Dichlorobenzene mg/1 0.0253 0.0263 101. 32-148 3.70 24 L457635-01 WG479253
l';' 3 _i; Di'Ch_ (O'r"OP i'op·a: n_:e'~..;1lJ~:t ·.i;:::t/J_~,:~;;r;:;tg~;;)l!{J/;l''.t~{Q_''.:_o~. ~-6 iJt;:jQ_:" ,0 2 6 5 .1. :~ .'.-1 02 ...... :'-,:filh 4°4 ~ _l' 4 2 t~•f·-~··_:0;;; 3 '; l' 4 ;_:;:'. ,,, 2 0 7f: ~; :r:4_ 57,6 3 5::01:1\??'·" WG 4,792 53
1,4-Dichlorobenzene mg/1 0.0253 0.0270 101. 0 32:136, .. ·· ·6.35. ""'"'23" ,J•L45763·5:·ol"" --'-·wG479253
2,2-Dichloropropane mg/1 0.0273 0.0279 109. 14-158 2.31 23 L457635-0l WG479253
_2 ;:-BU t a·n Ori(£;"' (ME_K) L~2~f/:..tiLf ii1\ ::c,:ii~!itiih'.:iij:;r;fili>:"iii'ij/Jill:ZL orf.3 4 ;:?·,·iA-' 14 4 i-_,.-~:~.-1 0 8 ;, .L --~:'st:~rr-, :32~.l51-·-.~~C••l.:' .. 6 :; 9_6 ~"ii';;i( 2 ~i::r,;:;} L4 5_7.§ 3 5 ~-0 l "•'1!•i'.-: l-lG_4 7 9 2 5 3
2-Chlorotoluene mg/1 0.0252 0.0262 101. 35-147 3.70 24 L457635-01 WG479253
1:.Ch_!_o~_o,~_?_l_u.i;_n_~" .,.,_ ... ,...,,"_•--··-••··•"'"'""'"'~"-"" •'"'"""·'·'""~9n,,,,.__ 0. 0254 0 __ ,q_;,0264 102 33-147 3. 7 5 25 L457635-0l WG479253 4,:-Methy 1-:-2-:,-pentar:ionO"f(MI_BK) ':,:1!1:':\\1"mtt='.''L'J;.C,'';ji:j,:t-;n!g /_l·W, :§_?.1'45~{;;'. •:·a.9_9:; 15, 4 ,: 1' l 6·:-,,~;, ,/:Jfr' :J,:[ 4 o;~Y6"0',"tt,1:{:c::~·-::ci"2]fir 2_8'J;Ji\00;i.'4 5_7ft~.5~6iJ: ':\WG,i'j 9253
Acetone mg/1 0.127 0.135 102. 25-157 5.75 26 L457635-0l WG479253
Acrolein mg/1 0.132 0.145 106. •·• 0-179 9.43 39 L457635-01 WG479253 A{f:r_'.YfO"r;~ tri-lo :·-' · il\)'?'i~/i"l,t~1}:..,iJ[f\t~3)I:~'::;::•,;~~),i(J/ i"7~;~;f6'fi'4",i;;~i,i!~(i::-•:i 5 f'. ii 5-;. '.: ... ,1;,; ·.,'-:1,°J'i\:.i 62;,; ··1:i-; ,,~,5·:·_02 ;; 2)~'.1t,,.if i,'4·5·7_i;'j S'-''Oi,' )/ WG_4·19253
Benzene mg/1 0.0251 0.0262 100. 16-158 4.08 21 L457635-0l WG479253
Bromobenzene mg/1 0.0253 0.0261 101. 37-147 2.99 23 L457635-01 WG479253 B:i-O'niO_d~~i-i ici'r'OinEli:h'.:i'ije~~r;: : :.:--~~:~;:;:;:·::;;~;,r:;}iicfl_i .,:~.~gX~ij2~:~:,J1f':9is·6 ', :;/i_o9 '. :;,;i;·.,, 4 s:_;· 1·~-7~~!> ~.~ii :9:6 _;,\;'. :r2-oI~-;.tL:{S));"iS;·o"i\-, ..... ___ WG4'"192s3
Bromoform mg/1 0.0249 0.0260 99.8 38-152 4.29 20 L457635-0l WG479253
Bromomethane mg/1 0.0275 0.0272 110. 0-191 1.22 35 L457635-01 WG479253
_ca"rbOriLt'etra_ch16:rTde'.~j~';'c ;c_ux:~~~~~:'Gl.L!"l:..Ji;tfiiig'1.1';1;'.;CA{0241 .. , .. ,,,Q.'. 0?_45 ·: _9_8:. 9 ~·t.-22.::-1_6_8 ·tr-:::·-· ,1•:-9_s.:e-,, 2~-~-,, t:i;'45_7_6)5;,Q_1 WG479253
ChlorObenzene mg/1 0.0256 0.0261 102. ·33'..148 -~--·1.'93 · 22·'"· L457635-01 WG479253
Chlorodibromomethane mg_/1_ . 0:0235 _0'.0245 94.1 48-151 4.10 21 L457635-0l WG479253 g~f~!'~~~~:ne,,1:;:' ~\,!ii'.llt"'.!-<'t~"\ ,1::~::~;\1fftL/": lj1'.fit::~r-~·'.:t-~;~~'. r~}~~,;, ~~~. ,,, ..-:i:I;' :{~~ I!·➔:.··~;:tF~~~ .. :-~?'~-;,'_git''.i_~-:;'f :;-;:~~' :'"'\:~H:;;;
Chloromethane rn_g/1 _o .. :_~_270 ____ o,-~_298 108. 10-174 6.28 28 L457635-01 WG479253
'ci's; f'2~·01cti·1,0':C·oeth"e_fl"e}:,r:-:,;,:i ,,JS~t:: ·:·:s:i :,;;_\1;TIUg It.: ;_9_!,',0?-5(1,J;'.o,::,_02_ 66 :;;;; 1_02': ;l[Ji~~p 9_::"1 s_f'if0{i!." '({)):6 7_~<1:iJ:?±li.\::t~ii,_{~ ?-6f ~_;oh'!:>. ·ii WG'4 7 9253
Di-isopropyl ether mg/1 0.0248 0.0257 99.1 39-160 3.78 21 L457635-0l WG479253
Dibromomethane mg/1 0.0270 0.0284 108. 36-152 4.95 20 L457635-0l WG479253
Performance of this Analyte is outside of established criteria.
For additional information, please see Attachment A 'List of Analytes with QC Qualifiers.'
Page 139 8 of 151
L•A•B S•C·l·E•N·C•E•S
YOUR \..AB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Analyte
Quality Assurance Report
Level II
L458333
.. 11,a .t:;iX. . , sp r~~~pt1p fi_ c:~.t1\ Uni ts MSO Ref \Rec Limit RPD
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24, 2010
Limit Ref Samp Batch
_r,i_ 1ch_(r:,i;_§.ct.fq~:?f o~:hE~n_e·_:;·; ?.1 "'\}~,,:!,,.. · l m.gi_ 1 ;;~::Jf)_o3_ 1 __ ~. :;;;~: o: o 3 ?.g::r/J.1. 2..1.~-;\f 1r'." t7}io.~? Q . .oA~'.-~11'~~::J}~_Q jjfilt?-6 il~'.f{f~-~ ?.§3 s,i.l!! :i . : ; wG 4 1 n s 3 Ethylbenzene mg/1 0.0257 0.0261 103. 29-150 1.53 24 1457635-01 WG.479253 Hexachloro-1,3-butadiene mg/1 0.0285 0.0304 114. 28-144 6.56 33 1457635-01 WG479253 !i!~tttl~!tjifei.fi~TJ3?t:~er' !ih; 11:i it!lt!)f:'l'}.~~'6!i~ i:,:r ~{HiiL ;;{6·;?-t'r'·t' '.~);:~Jtfft~~-:~~~~t !~;~t;?'~i :1:;-~-:H]F·'''i ;t~!~:;;~
Methyl tert-butyl ether mg/1 0.0250 0.0267 100. 24-167 6.40 22 1457635-01 WG479253 ME! i: h y 1e·ne·:,· chi"r.fr ide"" ·',;'":,::·" i'CI, ; ; :~~:: ~!:~:::::uf: ;:~::::,,1;;L(n9' UUL.9. L 02_ ~ -~ \ ~;9X~?-~ ! ri,±·•:}~ r:~ ~-~ :,-~)i,-:i!:V~~ 2 3;: 1; 5l~ii;G}\1iS&.41'°6? :~,,:;,g1.11~1~:,:•, L_4 _s 7.63.5.~011f -~]:,:. WG4 7 9 2 5 3 -;:;·..:E!i.itYTbe~iene·•· ,. ... ,:....Cea)f'.i,/!C,; mg/1 0. 0273 0. 0289 109. 22-151 5. 72 29 1457635-01 ··wd479253 n-Propylbenz;ene mg/1 0.0258 0.0267 103. 26-150 3.21 25 1457635-01 WG479253 N ilph_~ ha"_~E!. !!e ( '!iTa;,';mtrf,~,:-,; >''':: ::/i>i":\t:\~;::t:',.,J::ia\'i.; ;:, mg;.1 !/(•!;'.: 0 To 2 7_7_..::-:1{ Q_:' 0 i_9 ~}];~l 1-1 ~,;:;~:;;::~21.~Gt· ~ "4 "&:1J;:0~1~1f(6_~_5 q_m1=':;~r.3 .. 7:1rJ"f;1'.-L'4 5 7,6) s:~.o 1 ]f ::::;:1~ W_G4-7 9 2 5 3 o-Xylene mg/1 0.0254 0.0263 102. 32-151 3.62 23 L457635-0l WG479253 p-Isopropyltoluene mg/1 0.0266 0.0277 106. 28-151 4.07 27 1457635-01 WG479253 .~.!'!.~ :s.!3..~t: y 1.1::.e~ i: .E:.'}.~~:J~·:=::1Ji~u,.'. ,-:~.:;::-.r:::' '.~t;•j-~,·,.,.f'~,,:.,.1:.'. :mg!-~ "2J.i:_; o_".__g_?.~.~;_,,;~,o.79.? 6.9.f:'.1"..f ~5J.t\,r1:~~~1,~}.?.~t~ 9)~!~?,1¥.2~:) 1~(~f;~_? .6:;~~~.~:~~.?.?.3.S.;7.o_~}F -'i wg4 1 9 2 5 3 Styrene mg/1 0.0266 0.0277 106. 38-149 4.04 23 1457635-01 WG479253 tert-Butylbenzene mg/1 0.0263 0.0268 105. 36-149 2.10 26 1457635-01 WG479253 .T.~·t __ r,:~ Cti!'Of.£~~b~il~2/?,~~!~'.:· .. t "r: '. \!: :;:;:;::;,_,: :~1:::,t;:;·mg/-1.{j' (} ·:·_q_2._5_.9 ;;\'fiQ ? .. ~.? ~{j 1 o }'.::::it:j\'.~(D) ~.;.!.$.? lli~iii;L;E~-~~.4. ~ ~~~{( 2~1 .. ~t:t,1.~:4_ ?.? _6 3 .~:g_i::r ,;,i,;qp 9 2 5 3 Toluene mg/1 0.0248 0.0256 99.3 22-152 3.05 22 1457635-01 WG479253 trans-1,2-0ichloroethene mg/1 0.0265 0.0272 106. 11-160 2.69 23 1457635-01 WG479253 .T rrcn torOethe'ii'e ::1,i:t;!C}!U"~,;,;;;. : 'Yt: ;::.-.>'Ii:'" -JJr ~!'. iitg"( .kB': Q::' Q~?}';.:;~:[Q.i2.~ 6 6 ::::;~i.1:_o_!'Zt#:&.:~D·_~~--3Jft~il;-1j1f~ft a_9J!/lif ? .. !'J.DL:tlfi_~2 6_?..?.TaP-1.:r ~\-I.G.'!.7 9 2 5 3 Trichlorofluoromethane mg/1 0. 0266 0. 0272 106. 10-177 2. 13 24 1457635-01 WG479253 Vinyl chloride mg/1 0.0276 0.0283 110. 0-179 2 .26 26 1457635-01 WG479253 ·_4 'f Br'6lll0 f 1u'oron·e n 'i: en·e,~.:·,:,,;-e;:t ::i!\i~!):J1~~,"f':1jt){1;i'X.'.lf:~i1i.:· i'.{11:."':f:!",' ,]~.:.:J[J!t'.~!~,f~J} O.Q.:~ q.~~~:t~~n:7.~ i .. l:~~]!t~11;~:c:1?'-'(iji~(~-';;1irr;'.j~~lr,t/l~(•;-(ft!.mi::t!;{Ll !"'~ 7 9 2 5 3 Dibromofluoromethane 105.3 79-125 WG479253 Toluene-dB WG479253 .a ,'_~:; .l'!.6t,;_i.,-.f_,! l!_q~,!=!.:t o ~-u-~~-e ,:o/f;;.:;
1,1,1,2-Tetnchloroethane mg/1 0.0309 0.0327 124. 45-152 5.65 21 1457951-15 WG478739 1_ '· .1: •.X::t.El. ct.~~ .. l:lE.9.e ~.t1!1A~/ j\<.~~:~·' :7:i::;~;:t:, ?t:::0:Jifi.ij"f: ~ ~~)::_o ;·2.? ~q~ '.l{igr on .!;-::i lJ?.~~:±f:iI;P:'':~..t:.f€!EBf~~:.9 }_?3.Q+~-~-3_3T:.ff .!i4 5. 7_~?. ,!:S ! 5.}:1:r:, '; WG 4 7 8 7 3 9 1,1,2,2-Tetrachloroethane rng/1 0.0260 0.0274 104. 49-149 5.32 22 L457951-15 •·'wi:;"479739 1,1,2-Trichloroethane mg/1 0.0285 0.0297 114. 46-145 4.05 20 1457951-15 WG47B739 1 'fr:: ofCtlJ'qroe1:~·.ifi'iiii~Y~"}li:?r~1~t~?;:1~~;:~tmg / r:;·:i: o\' 02 62 ' ;;~, o .:" o 2 a 2 ~7lf i' o 5 '7\-6,r,J;,jr,:-:: i·3 o_f t_s 9 II<6il~ .. 7,':;~ 4 ~;'..;ii,-:,; 21 ;;;;Xii L·4 s.7 9_ 51~ 1s:;_ {J:'."-~ wG4 J a 7 3 9 1,1-Dichloroethene mg/1 0.0304 0.0335 ·121. 10-162 9.74 23 1457951-15 WG47B739 1, l-Oichloropropene mg/1 0.0269 0.0291 108. 14-162 7.57 23 1457951-15 WG478739 { :' r-~ :~ ~-!~~ i !!~~:·!;:~-r~:-:•_~,, :~JJ\Gi-i:"ftdJ!;'}'f :~}t~: ~ 6 ·:· 6;; ~ .-'!? 6::, 6 ~; ~ l'(J!}~ !:-.(-}):tJ}iit-: ; ~ ~r: f /£)¾!~}:;~-; 11i;,~~ f i~:~t ~-: ;-; : ; !'~ !:: }:j~-;;i:; :~1-~:; ; :
1,2,4-Trichlorobenz:ene mg/1 0.0271 0.0289 108. 27-142 6.19 30 1457951-15 WG478739 1•)' 2/;1 C:.Ti-.i'iiie"_th"Yl,bEl'.lli'e.n~\;-:>i,( ·::rc,;,;.:c:;:.!',-'. ·:1·mg ~ r,:;;;1111:o-:·.029B ,. :-:::1\.0':'_03121:;:;~-1. 19''.1;:::i;Jti/E]'w.."; 2 9;" 1'5:J,\i!\.'?ffh-4''!'_59:![{iiif 2.7/~i:i ::~eL'.4 5_7 95(": 15'.!; ' ',_ WG4 7 873 9 1,2-Dibromo-3-Chloropropane mg/1 0.0254 0.0265 101. 37-148 4.50 27 1457951-15 WG478739 .1,2-Dibromoet.hane . . . ... . .. m.g./l 0_.02.84 0.0304 113. .4 .. l-149 .. 6.97 .. 21 1457951-1.5 WG478739 . l'/iS DiC!ll;;"I'Qb'eii'ZEtne;~/::::-;;:;;' : ·:rs!;s:{\~!0~<~~fnig"(_1 ~"J;i::l O: 62 6 o"; '.t, o:: 0·2 7 !°i'./:1,: 1 (}4 '; /t~)~'.:;,t\: :· ~ o ~fi9]!'!}~~4~':6:0.1{t2~i~J~i1i\tL➔4S:-f95Y~i ~,~, ~W~{7 8 7 3 9 1,2-0ichloroethane mg/I 0.0249 0.0270 99.4 29-167 8.10 21 1457951-15 WG47B739 1.,2-oichloropropane . .. . . .mg/l 0.0266 0.0290 106. .39-148 8.55. 20 . 1457951-l.5 WG478739 ·11, :3 ';' s·~·r" r i'mf!thYJ.1-j·en:z,eo·e -::: /,"f:1,?,T,t~;,,;F'i in"g /, ·g~ ;;:r Cl~-0 j OJ,_~}:, Ofi:i"J 2 il"c,f iz-1':1.:tTJ.B~ 0,3 3 ~fa'49·;~~~'ai:~i" f :'6"7/kJ,•Y .i"6·t:G",; :j/4 s'i 95 i'~ 1 .5V:~ , ,f WG f 7 a 1 3 9 1,3-Dichlorobenz:ene mg/1 0.0292 0.0305 117. 32-148 4.35 24 1457951-15 WG478739 1,3-Dichloropropane mg/1 0.0278 0.0295 111. 44-142 . 6.03 20. _L45.795~-15 WG478739 j··, ·;i'~ij~·c.tl\0'~-0.b:e·r!:i::~ne~:~·:~~ ?::·.-~'.·/::·;;,:/II\9/i~~,,. o':: 02 50 .. ;;'§'.,'~~(6_?lt~7i'_o,i:>'t'.::?'''iE~'tCJ?\1)~~·;1~•.J.{~!~;i5_J_61'~ ~'.2::f;~;;~/,(45 7 9_ 5(: 1.5~'~, ·._· '.WG4-1013 9 2,2-Dichloropropane mg/1 0.0309 0.0343 124. 14-158 10.6 23 L457951-15 '"WG·4·78739 2-Butanone (MEK) Jll911 ... o .. :_116 ... , q_:)19. , .. ,}.2 .. 6.,.,,, "·,• 3.2,-:: .. 1_5,.1 ...... ?.:3.9 .,., 2,6 ...... ,L45~951-:-1_5. WG478739 ~"~"Ch'i.9r.o:toI~€i"rie: ::,'!'t:~/('.'" ':"11!)~~:i::, :;"\;;":i~,;;!] ~g/i':1;~;'· o],0.295;:'.i:::\0>93j)_7J;i:t11 .8_;;,~1;u;i/ji.' }5.:; 1'_;1 ?.;;]:i.~';i[~f;' ~~;1;; tf 24~~;'j;,•L4_ 519~1~.1 ,5}L. { .. i•-IG:4) 8 7 3 9 4-Chlorotoluene mg/l 0.0295 0.0309 118. 33-147 4.70 25 1457951-15 WG478739 4_-Methyl-:-2-pentanon.e._(M_IBK) !l'l9l1. 0.)3.0 0._13.4 ... 104. .. . .. 40-160 .... ~_-61 .... 28 .. 14.579_.5.1-!5 WG478739 Acetoiie'.(!'.' '\j,;~ \ ;,!:f?i-::;;,~[:~i; }J;(,~,"·:t. !(Jt;( }!:!,;:,'.t]ff· .':frrig /f";;/:1:o_:~1-13_] ':·'~"· ,0}127)~,,iff; 90 ~ 3 ·;, ii~f,:.:::r:.; ';" 2 5-;i: 5 7;'i[1:t'f'.;:." 12r1::;Cf·''fz"6 ,,~;8:.,:_L4_57 95"1~ fS•;\•1 \,:-:3:;Gj7e 7 3 9 Acrolein ·"mgh "0.035:i' '0.032:t -~20./'"""' "'' ·o..:·119 ··•' '' '··"'"a.a3·••-"'39 · 1457ifs1~·1-5"' WG478739 ~~.~-~i%:~,: .. ~J~~~&~~:,_::·.',--;' Yf;.::C:;i' -4S:'V'·--1.-~~~i,?r:~, g,~ 6~~8 -::f.~.~;6·~i-4-r~;5}·~-~~-:; ·~~·-·-~~;~,i,:-}~:~~:~b1,:,~J3~r} ;~H-:!: ,_;'!f ~·hF!::f-;t~·i~•~e}i~+;:F·' ' .._;u~~-~:~;: Bromobeni:ene mg/1 0.0286 0.0297 114. 37-147 3.91 23 1457951-15 ''WG"4"19739 Bromodichloromethane mg/1 .. o.:.0.269_ 0.0.2?3 .... 1 .. 0.~. . .. 4._5-_1_17 .... 8 75.9 20 ~4-~.7_?_~.1-.15 WG478739 BrOinO~O-i~'(~;,:;;J~f.t?.~J;:r\;); '·;;:.~-:;f~t .. ?'f;'-;_ing/ f;t . o :'.02 6aY{to_:ro2. 1,4i}) 97~::irri ~~~:: :'.i3.8~ i.s2}},tJl?~·:-'o.7_.:~: ~:::(Of,}-,;·1,4.5195X~ 1:~lt' , ·-'°~iG-4 7 87 3 9 • Performance of th s Analyte is outside of established criteria. For additional in ormation, please see Attachment A 'List of Analytes with QC Qualifiers.'
Page 140 9 of 151
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L·A•B S•C•1•E•N•C•E•S
YOUR LAB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Analyte
Quality Assurance Report
Level II
1458333
?' M.a\ r r~IsPJ/e'::: Dll p_lI~af f!)~
Units MSD Ref \Rec Limit RPO
12065 Lebanon Rd.
Mt. Juliet, TN 37122
{615) 758-5858
1-800-767-5859
fax [phone]
Tax I. D. 62-0814289
Est. 1970
May 24, 2010
Limit Ref Samp Batch
-~EOfaC?.iiie_tri'a]l_~-.',-_i .. (:. )/" .,,. ---, :~91.(;: · o ·0111""""'"' 0·;0201'·~ ".~~-:~ ,,>], , .. 1r1.:qi(9..!_';;~:-:;p0; /,i' f-'\:. •:3s:.~,;-;~,:-~:~?_19s~r,fs,1;7;· ,_,wG41a139
Carbon tetrachloride ,.,. .. ;,. -c;:,e,;: mg/1 ~(/();ff;/:C:;,.:.()/6'.fl(?"· 113. 22-168 9.31 24 1457951-15 WG478739
Chlorobenzene mg/1 0.0292 0.0311 117. 33-148 6.26 22 1457951-15 WG478739
Ch1oroc1ib!:o-momet1i'a·i1·e· ·::],,:: :,~ii~•;:;i:;i?ff:;~::: ·':: m·9 /_ 1 , . ,. o ':'0305 /'.!{o·':=031 7 ,~L: .122 :'_.-.;-,, := J~\: ?:.~ 0_3.!.~!'ft~: '.1;'"\3 -'.'..~; 21 ;r/):::' .. L4.?2tl~};;.~~-: "1'.1GP s 7 3 9
C'h'iOI'Oet'tl'ari'e. ,... 'irig/i" o·.ons··-· o."0196" --7i':2 .,. 4-176 9.55 27 1457951-15 WG478739
Chloroform mg/1 0.02B1 0.0296 112. 37-147 5.13 21 1457951-15 WG178739 ~-11~Et-~Bt~It~it!'~~~~-~-,;. ~::0:,:.'i:;;;r~r~I,:":?:;:: f➔,~ :;·:~}i-·1;! ":_r f ~i~:::11ii:,r1-~{4·:~;~!~r-~B-~t,-:'.'.-; ;'.lie .''.(:it N! ,!~~i'.filJ; '.11 :, i:-:.:: n:, (!)Et!i·~}i f~};,~:i;:: ?:i!•.~i-g:;;:
Di-isopropyl ether mg/1 0.0273 0.0296 109. 39-160 8.03 21 1457951-15 WG478739 p\_~ ~omome t tian_eLii;r:j:.iG}~~;i::;:y;;·~irt:=ti;;_::~~}!.)litf:L~9 Ztt:,<~ ~.0_2_7_ 2.;tJ(.9 -~-9.?..~.?'iti.!$/ !.~.9 )~t,\~::r.Jr; -~ ~-~ f.A?.2 &~~~x:~)., '.' 2:4+ :t .,2 o t~i'~ .[~·4 5.7115) ~t~ '..:.;}:1:'{~G ~;: 8 7 3 9
Dichlorodifluoromethane mg/1 0.0259 0.0308 104. 0-200 17.4 26 L457951-15 WG478739
8thylbenzene mg/1 0.0303 0.0320 121. 29-150 5.40 24 L457951-15 WG478739
~ ~:Xf#~_l (f;?~J"'::.:' ',c OU. t: a:~. re n?:F:,; 'r:.,::f !:iit,<~1:,ff,,j:tif/ '."iit9'~ r:;;11::_o :'.92_ ~ 2_~;?:m 0 tq ~-~ im;:r.; l} '?.' :~~;:::: i.UJi} i1 ~ .. e,:ttt(:'::~:1fcif~:_::g} _o _o ,.,., _3 3j\,~11'.J:! 5,7 _9_~..!}JJ>'.l},: iii' WGO 8 7 3 9
Isopropylbenzene mg/1 0.0351 0.0366 140. 35-147 4.10 25 L457951-15 ·-wG-{78739
m&p-Xylenes mg/1 0.0611 0.0642 122. 24-151 4.86 23 I.457951-15 WG478739
Met i:i y l'~;te'"Ft'! bU t'Yr~, Eitri'e'r ' ;~~·;,; ,: ',3~'~5~~~:~' i/ ~i;i',!,X~ ,;(p_:~~on.~~~~~:~ 9:':'_P·.~.n::::;o-·u :~ ~_':j'~~~:8]~~~-2 -~ -~ l_~.?,;ilt:B~\\ ~ ~;,_5.'4 a. • • 2?.,70;,,i=.~~ 4 5.7.~.5 ~ ;~)_' 5.J~;;\r:,~·,:; \.WG_4} 8 7 3 9
Methylene Chloride mg/1 0.0282 0.0313 113. 23-151 10.6 21 1457951-15 WG478739
n-Butylbenzene mg/1 0.02B4 0.0302 114. 22-151 6.02 29 1457951-15 WG478739 ~:i.~.i.? PY lf~~ .~?f~fi ·t::::!:?::i: ,-~ "i):i· .. ':1 1 ihltt:1;· ·ri11;\jniil, 1)!¥'!t 0 ~1,q_3_ Q.~.Q .,,,1 0 ';' ~ 3 1 ~,2iff_·; 122: :\!•i!!\i ~f:, tl ~ ~}~ $..~SJw.;:c:~:1~ 4. -~ I _1_ \? ?2~_:;~1 ~-~ -~7.2.tI~trtr:?~ n~g 8 7 3 9 Naphthalene mg/1 0.0305 '·o-·:0Jf5..i.:"·-1f2.·· ·-·~-, 24-160 3.39 37 1457951-15 WG478739
a-Xylene mg/1 0,0316 0.0341 126. 32-151 7.77 23 1457951-15 WG478739
'p"};_~~-~f)E,?PY.~ :~.o.!.~ .. ~.n.~. . 1: ➔,~_·{~t ... i-~;~/iJ~t~i~Pf~g"/ ~ •: . i.:-\t'.Q 3}:~ ;};"1fLO:f 9.}}.?i~i:~'.1? ~.':S1it:1U1?:H?. ~.6.I~X?lit;:11:: ~}'. 4_ ':· ~.4;. ' 2 ?.!1(:','t,1:L~_S.].~,5 .rn 15 ~i':::·?;~ W_G_4 7 8 7 3 9
sec-Butylbenzene mg/1 0.0313 0.0333 125. 32-149 6.08 26 L457951-15 WG478739
Styrene mg/1 0.0303 0.0325 121. 38-149 7.12 23 L457951-15 WG478739
:t',~ r(;'; a_u t Y 1ti0'ii'z:e:ne ·:: ,: ' ;; :_;:;~~~~Q:~_1;,~;·~':DK~~~;~f}Jj;f ~9/1.l''::~ o :~.Q.3l1Jt:~'.~~-q_:: Q}"''! lll:llf.~~~~.~: :~tt~;\;~. ~ZX~-~Jj3_~~ ~.::?A-, 2_ ( ~;r,\~~.~:~~7 -~~s.!;i.t_5~?:'.~~~~~ .~:'.' 8 1 3 9 Tetrachloroethene mg/1 0.0460 0.0473 136. 13-157 2.76 24 L457951-15 WG478739
Toluene mg/1 0.0278 0.0304 111. 22-152 8.91 22 L-157951-15 WG478739
·t.~a Zls';l~2,; !l~~h_1.:0~6e"t_h~ri((~t-; ,;r::;:.,;/1'Wi1}K~ ,;:,r~9_!.11;:;;¥i,"_q ~.9.? .. 9 ,6.~~I: 9.~ o_~_l ,s}G['.\~:nq_::·;!{t:2t1iJr ;{~ __ t:X~.Q1f~tfJ~:7-·.,_2 ~ I ;,;:,, :; ? ~ l7"fiif~ 5 ?..~ ~fil_~;a:):f!Ii:!~ ~ 7 8 7 3 9
Trichloroethene mg/1 0.0937 0.0896 1B3.• 18-163 4.50 21 1457951-15 WG478739
Trichlorofluoromethane mg/1 0.0254 0.0285 102. 10-177 11.7 24 L457951-15 WG478739 y i'iiy'i:{Ch_ fof 'i_d{ifui~'.':;(t;1·1•:;,;.111:tc11\I"1iiB'£'.t1~~i lfl9 / F~'?~ 0 :;: 02 :12 ·:1r 0 ':_o 2 91 ','j~; 9lf f~~)",l}~:f::,~( Q.! 1 7 9 .:it~'.1:~;,c:·~ 6 ;': .'. ., 2 q~~i•;; 1;"4 5 7 951 'i 15 J;'f,\":i; WG.47 8 7 3 9
4-Bromofluorobenzene 112.4 75-128 WG478739
Dibromofluoromethane 100.0 79-125 WG478739
.To 1\.iene?;d_e tr"?:J::1::::.)\::,;:::;i;('1,?r;r;;::ri.:;;\1:;';J :?I~'~i(ifi:ll~!,:+i,•,1:\:·1:1:'.>:i:~1tt£Jft:;:,; '~j0k'\~;h::~7,-i" o 2 ':· 6 _1•:,::->1i:rf::;; a.7 ~ 1 1: 4_ ·::ji~it,;;llit: -.. =,;-'i:-r.; . , ,: 1t~i/i:t:1r~;;-,;1i•(-f~t:~1:_;1;-s:\1~ w_G4 7 0 7 3 9
a,a,a-Trifluorotoluene 111.6 84-114 WG478739
1 c,·-r;· 1) 2.~'I'..8.1:1}1:C_ti_!Oi'OE!thiirt-e·: .;.,.-.--~ ~-;;,:~;;;. ::_;j;iii:9/ l· .... ~'..0.':'0~.(7,,i:'"/! ::o_'. ,0_2 f-_ 3Ji~~ 9_8·'." 8: .-;.;)~f~;J:;\;;f4_5'.: 15_2_~;.);;,;14 :· 9 , ., , .-C21!,:•/z;:L45? 91_9,~03.i11;; ,,WG4·7 9 358
1, 1, 1-Trichloroethane mg/1 0.0233 0.0217 93.1 31-161 6.95 23 L457919-03 WG479358
1, 1,2,2-Tetrachloroethane mg/1 0.0261 0.0247 104. 49-149 5.30 22 L457919-03 WG479358
i:/-i' /2~~?.iChTO'I:"0'.citRa'n'e t;:;;;;-,; :1)'•i t :,-:;f~J:J:t;_c \!:(111§/1 ·:~;]':;,o,':""o Z:4 2 ::J;t~·o ';·:Oi2j2ill; 9:6 ~" 6 J~tl0ii~:•i"6~ ( { ~~!,C/f:' 8 ··: 2 9_ .: 2_ 0 :Jf,~~-i:'4 5 ·i9 i 9I6_3 ,\~1L:i"WG4) 9 3 5 8
1,1-Dichloroethane mg/1 0.0226 0.0210 90.6 30-159 7.68 21 1.457919-03 WG479358
1,1-Dichloroethene mg/1 _ 0_.0214_ _9.0202 _ 85_.6 10-162 5.94 23 L457919-03 WG479358
1:;'if'D!.CHi'.Oro·pr;ope·ne;;~~~{1;;1f ,'.1.;:::'.,\i;~;~lf \T~g I 1 ~.-~; {6,TCi:fa-1 :,.";-;i,oToif.i.~;i-,:--9·2 ;; ':::,j,;1;;;;~1U;•i4 ,c. i 6it:,:,,;t11.(;"t7 '. 67 \,:•.:', i3-r,:W~iA'5i iff9~0311:iS.(W(i.41 935 e
1,2,3-Trichlorobenzene mg/1 0.0250 0.0218 100. 32-143 14.0 33 L457919-03 WG479358
1, 2, 3-Trichloropropane mg/1 . _O_: 0_2:5~. ... 0_._02~.o .. ~0,,1 .. 48-148 5 .05 23 L457919-03 WG479358
{i' J ,·: 4.t.fk:f~.~ ~-?fO.b'i~ ~. e·~-r 1',]:'.::'~~: .>Jl~t":·"1c'~·'mg I 1f '\9.'r o~:% t':idLo/gto.§;ft'~ 9~6 '/4 ~'.~t~~t~z?; r 1.? iik~'Si:~: 1_ s ':' ,7 . , :~: ·3 ·o _·,;~_:i:4 ? 7_9~ f f~~9)~:.;.:t'..;,. WCi4 ·19 3 5 a
1,2,4-Trimcthylbenzene mg/1 0.0247 0.0210 98.7 29-153 16.1 27 L457919-03 WG479358
l_,_2-:Dibromo:3-Chloropropan_e mg/1_ .. .9:02_15 0.9~1_7 .8 .. 6.0 37-148 0.820 27 L457919-03 WG479358
i·'.·-; ~~f t~ft~!t~~~=-~~i~,'.r:: .. :;,:,,~,~-; ·, · 'l;]~~:C'fa_i !~j t+,: ~r,:~·;{;:lr\•·,:~.J}}fiit::::.t; ,,f '1·:~:1:1: ~-.~:i'!~:;j~jiJ:)::; 1}/~:-·' . ;-~?1:t\i~{:-~ ~-: ~::~ifi(,t} :~:; ;;;:
1,2-Dichloroethane mg/1 0.0231 0.0220 92.5 29-167 5.07 21 1457919-03 WG479358
I:>;'.:{:::~i'C~iO'I"OP)top·a·n·e·.;::'.· '. .. -:=c: .. ~cli:;~t~i~fllgl..E" ~;·r'._ci'Z:~:i; ?::;~_:::o.:?:Q~o::t.~;:t.,:o '. :4;.;:~ j::ft;"5:)}{i"4B}i¼~'i1:~r~· 1'2 :·.~} 20, . :''~f L'4 5_7 9_19.£0,3\.,, • wG419358
1,3,5-Trimcthylbenzene mg/1 0.0247 0.0211 98 .. 7 33-149 15.5 26 L457919-03 WG479358
1,3-Dichlorobenzene m~/1 .. 0'._0245 __ ._.0,-02_1_1 97.9 32-148 14.8 24 1457919-03 WG479358
i\-.f.:.:n1'c_hiOr'QpiOi:;ca_ri"e •!ii::.p 1;~, ;;:, ;;;•r.':;:):i;>. ";:"J;l!·i;;\,1:?mg~; f-:',.;,1.._o ':'0"2 35';;::J,,o :!: 020 9· :r.1r~·94·;;:,o·· :·. '';Jji:/4:4·~·1''12 :::;:;:::ii.!::.ti i':06 ' .. ,' 20 "·;.:,,::·i.'4 s'i9 EiO:"O:(':·l. i·fWG'4 7 93 58
1,4-DichlOrobenzene ... ,,, "'"mg/1'' ·o.6243 ... ·0.0216""9'·{1 "'-•~32-136_ .. ,,.,,.,,il.B 2]"·""-r.;45-7919:·03 WG47935B
2,2-Dichloropropane mg/1 0.0223 0.0202 89.3 14-158 10.0 23 L457919-03 WG479358
_z:;sUt'a'flO_iii'H!'ifakl~:·;:t~ ,: (1.;:'.t)~·::·;'.~~,t.,f~:'i\ .. 'Jr!i(}/L,,._,;ij'!.i'f67.'..:iO'.rf?-•i'1\i~i)-f:9' ">~ :~:".t)~~YSf'~~'.:iJ~:,;Y._6:'55 ,.·.,, . i"6'.:\F ;L457-~f9,;"iif.!:C1 ,:,WG41935s
• Performance of this Analyte is outside of established criteria.
For additional information, please see Attachment A 'List of An~lytes with QC Qualifiers.
Page 141 0 of 151
•Esc
S•C· l·E•N•C• E•S
YOUA LAB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Analyte
Quality Assurance Report
Level I I
L458333
~'-~_a:t::~~~fSPJke=;;o_iiPHcii,t:e:::,)
Units MSD Ref \Rec Limit RPD
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax [phone]
Tax I .0. 62-0814289
Est. 1970
May 24, 2010
Limit Ref samp Batch
I=gH!t~~tt~:~}!i ,--,~f'./~1\f.!$, iif~\.1° \;i; :/i:::_:~-j l \ "'..~~§~{~--Jl,,f~~ K; r~,~rtni ~-' ;};~})~'itJft:fl\ft~~\r:-]1•: ~:'~~-H1!f-\i,;;f: Hi~ :-ii;:. -~d'i:l::,:~1 ~ :~;:
4-Methyl-2-pentanone {MIBK) mg/1 0.135 0.140 108. 40-160 3.30 28 L-157919-03 WG<l.79358 !i~~_t6ri_~}~:><": ,:'.~·::,~~~~'i1';:· '.;•~,~~~iX!~'.·½ ;;~~;• i;l\~j'iii'9"J, q ,:: \o'~-12n,~:,_;:•,· 0-:"1 3.6 !•',~; =;;_J"·90·;,i•::,,:>!;?');>!-!_25~ 1_5 7_ :'i•Yi'.~!:c 9 ~-61 :-:, .. ;.! 2°6 ;,_i.)!h'-4 5_7 9J9:-;,03' .:i,:7i.',WG:4 7 935 8
Acrolein mg/1 o·.--i-o-6 -0:10·0·-· 84.B 0-179 5-:".32 39 .. , .. L4519i9-oI , ... ' wci47935B
Acrylonitrile mg/1 0.128 0.136 102. 37-162 6.03 24 L457919-03 WG479358
.~en_z:en~.r:-::::~t;F~7~ i\i~~;:,G,i~i~,;H)k~'-Ii!Fi);~tJ,,: i'\~;Pr~ffl.Cj'~ }.'.;'.·;iiq,~q?.~. q j;~p T,9_2x~.r1r .. ~? ·:·? _;f;\,F,·;~~rr--~:~.f,.1-~01:: I,'; ~:'if)~:~ 1 ~~~]:j;~_2,\~&,.1iJ~? 9) Jig )I,i'S:!. ~-~.17 9 3 5 8 Bromobenzene mg/1 0.0240 0.0212 96.2 37-1-47 12.5 23 L457919-03 WG479358
Bromodichloromethane mg/1 0.0243 0.0221 97.4 45-147 9.84 20 L-457919-03 WG-479358
BicimO' f ~~;·t~;~~-WJ:j?5I';J;>:3:j;;8~;;.\~~s;p.;•!:·~t:;•:;-~~C:fi,~•::~Eiitg/ 1 :r;:·:}o'~' 02 72 ;~1:~1.=o. !' 02·4 1 !,:e;;,'. 1: o' 9 "(!:::~;,:)~j!' .::.,~;? 3 B .:: 1 sg,f.:;~:·:j' ii>C: i' i·.-3 :;::.·s:;=: ~•h'4_ 5 7 9 I' 9 ':= 0 3 : .('J'.f')m4 7 9 3 5 B
Bromomethane mg/1 0.0291 0.0262 116. 0-191 10.5 35 L457919-03 WG479358
Carbon tetrachloride mg/1 0.0232 0.0222 92.6 22-168 4.41 24 L457919-03 WG479358
.c~ I'?/Oti~t.z_1[er!f·i]'j\_.?JJ£t::,tr;~;,\~(~"JD:t:t~::J;~;i:;Jf!i9( ;~:?:;:S,Qr,C!t'!.9 J:i::~ l 9_::_q:2 o.~f.':'r.I~. 6_ C'. 1?};\T:f~~;i~ 3_~ _1'~ 8_5;:f :~"JI:; ~:~.]~_4}1:!i':J(2_~,:::)]!\;: L 4 ,5_7,~J\f 9}.T~~~?;_W_g} 7 9 3 5 8 Chlorod1bromomethane mg/1 0.0242 0.0221 96.9 48-151 9.20 21 L457919-03 WG479358
Chloroethane mg/1 0.0292 0.0269 117. 4-176 8.06 27 L457919-03 WG479358
f il.! 9ro ~-~ii{~1t~;f~~:;;:;::1;iJ;F.@f(~i,~tii;;iJi·JYEf~i!:'9-/_ti's:.93.2?l~.~-'::;Q; .Qn-~~~T~_r:J{_tf:{~5±:1i:.;}?,: !)JI::1f~~i?.:f_~_!3__'{~?iJ;.? fi:1£:i ~4 .. ~ ~.'?l..9;,.l?...3)l~LiLl:'!§.4 .7 9 3 5 B
Chloromethane mg/1 0.0252 0.0234 101. 10-174 7.63 2B L457919-03 WG479358
cis-1,2-Dichloroethene mg/1 0.0224 0.0203 89.7 29-156 10.0 22 L457919-03 WG47935B
p_i\{~_OP 12.i?PY Xri.t.!:J.~iJY·)E\i!;;;~;,\ :-'.}If t);1: '.}i!:ff:3~g:~ 1~::}'.P.":.2. 2.. 3_~ji{Q_'~g? J_g :).:]i.~ .. 1 ::'.6J' ·::::JE:'~~i!ifil. 3 9_f !·. ~qj;c::.:.1ir,; ~ !~ ~.iL7:Xn:ZS.0:1:i.~:~_5 7_ 9A 9_:;-9 \/tt:1r "!~.4 1 9 3 5 0
Dibromomethane mg/1 0.0237 0.0216 94.7 36-152 B.92 20 L457919-03 WG479358
Dichlorodifluoromethane mg/1 0.0273 0.0257 109. 0-200 6.20 26 L457919-03 WG479358
~-t ti Y ! oe;~z~~r:iif f ~~r~it~~~~~~:~;)l~]~'~~~·tE<f/ 1 ~~c:rst: 9?} ?~m0 .ClI9.2'.I.9.:ifI~.? ~· f :~titJr~ 2 ~~ ! _5_Q}I~~]~·':l ?.'.:' ?I;~1:,;,:1_ffi1lf ~.~7 J} ~t~~.:~1::.:?~ -~G:1.1 9 3 5 8 Hexachloro-1,3-butadiene mg/1 0.0217 0.01B5 86.7 2B-144 15.8 33 L457919-03 WG47935B
Isopropylbenzene mg/1 0.0217 0.01B6 86.8 35-147 15.5 25 L457919-03 WG479358
;JP~ >iY i-ei-£~-~~~l~!l~fi{.!~.!i.~17{;.1:tfi;l;~~tS'l~ii~g_f,.1.J~~~J.Qi:'2:! ?_s_l•!f Q.lg_ 4X.~~tL~_,_J, ·.'.C i~J;~1J.tts.!~'iill~1~.7:4J~i'~,';~ ~.3Ji::l:fi,~4J 1'! ..t 9} gJ;Y:i'.![,:; w<;f7 9 3 5 0
Methyl tert-butyl ether mg/1 0.0256 0.0234 102. 24-167 8.82 22 L457919-03 WG479358
Methylene Chloride mg/1 0.0232 0.0218 92.8 23-151 6.10 21 L457919-03 WG479358 hi ~.i! ~ Y_1:~~ij-~ ene:r:~,~:\%:~;-'.:.'iii7F~ti;:; · rs,-,;:.\fJ{~:i;W:~(~1ig/-!':.: ::itg_:_o?.?. 2_;~;{;[.Q/9_2_ 2 ~It~.1 q_1-;~;;/;}~Tf~~h22-.c.! ,51frc:;:1·: f/f P,~).i.!,_/~-~tf,~£i/!._L 4_52 9_i,_9.~_o __ ~ .l"':~!'J ~~~4, -19 3 5 0 n-Propylbenzene mg/I 0.0248 0.0215 99.1 26-150 14.3 25 L457919-03 WG479358
Naphthalene mg/1 0.0248 0.0224 99.l 24-160 9.91 37 L457919-03 WG479358 JJ";xY 1 en.e1;;11·t§::j},)::/2t'.r2:li;,±rfa~:;i-;::~J~~~i.iiif;~cffnig? fJi{0 ~•o.~ ! 3 :J:l[ o.T O ! 7 5 ;t·,iJ8 5 ·.': OJ':iC(1~~I3 ~ '.;.151 ~!:J.ill~~ i" 9\;_3 L~ ('.:/ 2_3 .;;'~)E-L'4 5_7, 9 1-'9.~· 0 3 z:;;~tt!'!G4 '} 9 3 5 8
p-Isopropyltoluene mg/1 0.0212 0.01B3 84.7 28-151 14.B 27 L457919-03 WG47935B
sec-Butylbenzene mg/I 0.0238 0.0203 95.1 32-149 15.6 26 L457919-03 WG47935B
st y"r·eni.~'.'.::·J~'tI/111\\f~r;;:_,1'.'-;JLE~{~.J"D.{,'.Ji:w:;:::;~'iie:~;1~htti!:ing'/;!' -;'.'.,'.?][ o,'{9.?J.9 'il"1!C O ~ 0_1,8_7 ;n:2.B.?/5.iT'.?i;;irn:r-: 3 B ~ !A 9 ]i~li1Z?I ! 5_':,B1;!.'.T~_2, 3 ::t!Di';,c' L04 ~ 7 919,::_o 3 ~ ?l{J" . WG 4 ? 9 3 5 8
tert-flutylbenzene mg/1 0.0211 0.0181 84.5 36-149 15.3 26 L457919-03 WG47935B
Tetrachloroethene mg/1 0.0223 0.0199 89.3 13-157 11.5 24 L457919-03 WG479358
Tcil_ueril!\<ftr-.,:.fti~Jj'.i'{{ 1".s.,;·:lf::l;j;[.~)J-:c;:;/1"..~lfi"P.-.1!;7~-C;:ffinj;·;: _l f,p-;-;_o ~Z 02. 2 61:'~I; 0 '! 02 (}. 4 ,ifj, 9_0 ~-~ ·i\· !::1,,f;]f. 2 2:: 1 stiil::\';{;,F>;~ f O ,:-_o ,~;;j ~ 2~if · L 4 5 _7 9 ~ 9~ 0 3 :,f;;.,',;,;j:_wG4 7 9 3 5 B
trans-1,2-Dichloroethene mg/1 0.0214 0.0198 85.8 11-160 8.17 23 L457919-03 WG479358
Trichloroethene mg/1 0.0212 0.0187 85.0 18-163 12.9 21 L457919-03 WG47935B 'ii .:i:' Ch i'OI:o,i i'. Uol:Oiii~t"b'a~e·;~;1!l!i;:})t!L.:':i;i j_+!~~~l!nig/ i_')f: _6'~ 9~· ii_'.ii)k.OJ§ i5 9 '.']ji1i ci"B.1l 1;:'.· :~ fi(~;j[difo_;' 1'7))f;}~;r; 4J);"s'/:~~ ·::;-? )1]l~J;I:4 ·:fi"f f9 ;:-03 :::::::~[\WG",i"1 9 3 5 0
Vinyl chloride mg/1 0.0328 0.0293 131. 0-179 11.1 26 L457919-03 WG479358
4-Bromofluorobenzene 99.43 75-12B WG479358
·oi·hrOWo' t:f UO!:Offie' tha' rie'", ,;;r~·;f;~;:;i,'.fJ,p".ti1;;,'?,;f~f~~{~/~),:,:,a>r"ffi\~~~;!:1:t:~:;cf?)~~f.:;.;:~'~"'fi.(Yi•;' 9 '~;;:~~~1i:'-7 9 7 1·2 )f~~r· ·,!.;.;;,t.;;,);t.,-,,i,";fr·.\c:c •if'':;,.,, ~WG"-1 ·7 9 3 5 s
Toluene-dB 101.8 87-114 WG47935B
a, a, a-Trifluorotoluene 101. 2 B4-11-4 WG4 79358
~~;-::/r.:.:_ -~i.i:, ~;;.~;~~;_~'~I;._:T~l~R;;;,~~'..;.~~-~~z~:~11~~;,i~~~~h~'.i~'~~~;: t,~~;.'..0~·~ _;_;:tc;;:~:E;;·;Jt:"~-:~;~S~: ::,:i:;;-'2~~1: [;;;;;-;:·:::: ,::;'..::<~i::!;:;_' -~ :'t:,. _ . -~,:1:J· · ~2:,~;{:l~.'~
1,1,1,2-Tetrachloroethane mg/1 0.0293 0.0298 117. 45-152 1.58 21 L45B088-07 WG479379
1,1,1-Trichloroethane mg/1 0.0303 0.0305 121. 31-161 0.660 23 L458088-07 WG479379
r';"i' i 2 "i' i:?.Te"ttr-;fr:_,_; 1o;oet ha'it~ r /'.i,~'A:;~:t?;:r11\J~1[1llg ·1.L ~JFo )_o 3§ 5):::-:ro::~ o":fi 3 -.-i'.if 12 2-:-;~\'1Jll?~;t;I',f9,~ 14 9:i0~, t~-.s~t 2 ~~ 6.~ J5f 2 2_'}L?i L4 5_8 o ·ifs~. 0.7: , ,. _;,.i WG4 7 931 9
1,1,2-Trichloroethane mg/1 0.0311 0.0308 124. 46-145 1.21 20 L4580BB-07 WG479379
l,_1.-:-Dichloro_etJ:iane. .. . . _. ... . mg_/1 0:9.299_ . 0.0308 .. 1_20'. ..... 3q-15 .. 9 .. 2.92 ... 2~ ... L_15B0B_8-07_ .. ,w_G479379
"f/l'_~DfC:"1i"rO'r_O'e°th·e~e\ ?;,")fif'.:;;;i ·:•iiii~,r:~5:/;'.;"ing/_r "·:,;)foJ4§~. ±A:-:o_3§o:.:;21_13~'.'. 't~ 'a.".~~;t~;'.f1 o~ 1_62\~J/;: -~~f;:·o"s" :,,/ _2_3J:Rli. L'.4 5_8_QJB:S(}."U'.f!t~ti:?G_4.7 937 9
1,1-Dichloropropene mg/1 0.0293 0.0304 117. 14-162 3.60 23 L45B08B-07 WG479379
l,2,3-.'.I'~i_c;hl_o,5o_b_e~.ze_~,e .. "' ll!g/1_ 0.0291 0_.0292_ ... ,1_16. , 3_2-1_43 __ 0.170 33 L458088-07 _WG479379 :~; ~-:' !-~~-ii~~I~~t~~~~!~!;:: .-ii'~:~;·:, ;c(/lf;:. :-:c"i'±':~/f ';f ~-'j{};.r~r r~];~:t;:'![..iif'· /1iS'./c;'.;illi'.l~i~-!~~;.:C>!:\:' t]}~1, ~l~~t:,; ~·:;:~-::~'~} -!;1/('~~!~;;;;
1,2,4-Trimethylbenzene mg/1 0.0312 0.0313 125. 29-153 0.530 27 L458088-07 WG479379 :r; 2 ~ o-ib?Oin0'.'.:3.~c11 Toropr~9pan-e\ , -::.~~~rrr,::;,~~;rmg i 1-:;-: ~ o:~ lf i8_31,~::.:··ir:-.02 9"i' .~~~-ff'.3':· · · ?~ii[ 3f;: i .-i" a -~t~-::·: :-: z-;;··9 :r: > ·;·i1"J§J.1)i4 s a O"a"8';.ii7.ifiic._wG4_1931 9
Performance of this Analyte is outside of established criteria.
For additional information, please see Attachment A 'List of Analytes with QC Qualifiers.'
Page 142 1 of 151
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YOUR LAB OF' CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, UC 27607
Analyte
Quality Assurance Report
Level I I
L458333
Ma"friK i:,SPi ke\,niif)Ii'Ca" t'i~;: Units MSD .... -Ref· ·•·---,Rec··---Limit RPO
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax [phone]
Tax I.D. 62-08142E!9
Est. 1970
May 24, 2010
Limit Ref Samp Batch
!'i .?fpi_~!~_qt_Oi1~:~·n:iI:, ·i"::i:;,_;''.!i· .l'Y'ti': 7{,l}}!!ig/y,':~ro-;·_031:~.:-' /'. .. q''~_0_3_1,_B,?:::1~g_6'-'.!f1:~;.~ :·41•.:.·149"''. ,1;-;·40'.t;;;"_ }2F;,, .·,, .• ,,L45}"0'8B_?:_o,7,::,j}_:\ ri', WG_4-79379
1, 2-Dichlorobenzene mg/1 O .0284 O. 0290 114. ; .. 4'o":1J9' : i .'BY ..... ,,. 23 1458088-07 WG4i9379
!,,;,;,~~t-~;i6_i~:i:•i•:{e_:·.': s.:/::1;:•?~,,;'"it·' .j;:T:r~tf i-i;:-\ }:-~~:~, :~ ~-~_;:;_:?,.:;~-~ .. !}:;r::11:ir,·: : .,_.;_~;_;_t~;N:: ,.q;!r:~!i;· ,;~-:.• I' ~-:;:~::=~;i,}!1"0' ~; :~:;:;;:
l,~1,5-Triniei:.hylberi'~ene mg/1 0.0317 0.0324 127. 33-149 x:3s" 26 ', L0458088:01·~·--WG479379
1,3-Dichlorobcnzene mg/1 0.0321 0.0321 128. 32-148 0.100 24 L458088-07 WG479379
~~~} ;;,!?i_i:;:_~! __ a~_()P_~ap_a!,:~.,:.:r' -·" : /' :·J<li:~:J: i,,~:,~<-~::~ .: i~i~J,El9J,-~·:v -,9.. 03_0_~-'\\(_0"~0307 ;-~lfr122'~"i(;(~K~J,· /iJ4 4 ":)'4 2;;::;·;,L;1~1;01!f6_60 ~""'>.20 L' .'.;;·_L:45 B .. 0B 8~07~:~*~-~ 'j,\r(;4·7 9 379
1,4-Dichlorobenzene mg/1 0.0291 0.0299 116. 32-136 2.75 23 ·'t,,i"5·80"88'.:.."'(>""t'·''" •''wG.479379
2,2-Dichloroprapane mg/1 0.0299 0.0303 120. 14-158 1.39 23 L458081l-07 WG479379
?.TA0.t~~?E.~l (!:§_IS) ~:t:~~l!J'Jtiiji;_,]f'.!/S(l?;:u:,,:::r~\{;:~~~': ~g'/ !):'.:~\~ 0 :i l .. ~ 9.d/I' q:~ ~_§_§j~~~r,1. 2_~ ·;;:1;~;:~\ifr~:t~? ~ 1: ?.(:~~::.~s:,,;;f.,3 '.'." ~ 7}/!];ff 2, § '.1\j ;;,\ _L'4 ,5 8 9 8 El-~ o,7. I~iiih W9:4 7 9 3 7 9 2-ChloroLoluene mg/1 0.0304 0.0310 122. 35-147 2.03 24 1458088-07 WG479379
4-Chlorotoluene mg/1 0.0305 0.0309 122. 33-147 1.13 25 L458088-07 WG4793i9 :1 Jit.~~-~-Y .. l_f 2_:iP:~E ~I~:~ff~/" (""~B!() ~;;;_;'.:;t;-'.;:,~':1I,;ZJ)'.)~lef I .nTF.o ·r._1 6 2)'.{:i~i 0 ·: 'p."4 ;m_1_3 _ _q :~%-~Ji' (7;i;,:-~::j_Q \f~_q;11::-,,, :-'T[];L~ ':'_2 6 y,,~ij~ 2 8~•ii;:);_fj}E! _D_!l 8 ~ _q_ 7_¥Ji~\t~g_4 7 9 3 7 9
Acetone mg/1 0.156 0.160 124. 25-157 2.63 26 L4580E!8-07 WG479379
Acralein mg/1 0.0337 0.0341 27.0 0-179 1.15 39 L4580E!8-07 WG479379
f~Y,l~~_i_fr~.~.er:;,\Jf i '! i:::-;;,~)i.i=t·r:)?]:!~i~W:11!:c:?ifi'i;~g-/-!'!''. 0 _(~ 5_8lfn:;;_~9JJ_§§](J~'.-(~.?.1r '·' ,;\['.3.2,±t~/}t: \{J,;)'.t~1;,:.;:,j?i~ :~~l!.!i~?.~ 0~ s;.~_r;;rq{'>{~,.W~4_7 9 37 9
Benzene mg/1 0.0320 0.0331 122. 16-158 3.19 21 L4580E!E!-07 WG479379
Bromobenzene mg/1 0.0300 0.0299 120. 37-147 0.430 23 L45808E!-07 WG479379
a romoa i'Cti 1orome t1i'a ne'1:1~: ;:t \!l~E,:1-fcl 1'i'J~t ,;:iY~~\i/~{~9 !.Y4.: .: 9.:::_0_2_ ?~.J,{'f.i.~. \9 ~-~ .?..tf,~'q.?.': '.i:Ai.J;:, ··1~.~_E.(_4..7 ::ii;-;;,)\! ·EG}}',~f.r:17 .2 .Q::i~~[. ~15 e q_!l ~ ,7, ~ ~~ii::;_'.:;;)_~-~.~ _1 9 31 9
BroinOform· · · .... mg/1 0.0300 0.0303 120. 38-152 1.11 20 L458088-07 WG479379
Bromomethane mg/1 0.0499 0.0513 200.• 0-191 2.72 35 1458088-07 WG479379 ~~I~?.~::·;,·f~:t..~·;~_,_j_!§f ~-~e;: . ;,,-.. 'ii~1,\:fli"-fli~:;11;~ J,[t,,,,lf,\ ziig (!i/c 9 :· 0..3 _o .o::Jt:,9J.o_ ~.o .. s.2'If:1_? 9 i.fc:Jttl:l'.{S~.? ~ _1_§8 ·:'3~ ;J\:J! 1 'fa 5 -~~v•c. z'4 -~I:C.} L 4 ~-8 o_8 ~:: 01_'~~•'~.' wG~ 1931 9
Chlorobenzene mg/1 0.0314 0.0317 125. 33-148 ··--·r:ofr~ "22'···~1,rssos"e":'.(/7'-""· "WG479379
Chlorodibromomethane mg/1 0.0291 0.0294 116. 48-151 1.02 21 L45E!OE!E!-07 WG479379
c~ ~? ~ .. ?~ .. ~h-~~\~1'J1J'.i)f.;;,; ,,~: : ·:•:~:;~!;:}1'i'.;;~if~itl22.~.Jl i:f gf f;:~.~·i 9 .;'. o,3_4 _5_·it,l#:ifl.:::_o}§? lli}~~(N,fjt,'.J: :,"; 'o:,'{4.~ p ~:•{,:hi}),;;ff'._5_:t1?.2Jq;r 2 .7ti.f~i~L4.:5..~ o, s 8}07_jf~iliA?n -~G! 19 3 1 9
Chloroform mg/1 0.029[! 0.0310 119. 37-147 4.13 21 L45E!OE!B-07 WG479379
Chloromethane mg/1 0.0320 0.032E! 12E!. 10-174 2.42 28 L4580E!E!-07 ~lG479379 :~x~~r;· ?_'iP.~ c.~1.0~~?'~ t ti~ [le_ ~-:~-'~i;~~;~r~J;_;:'.~ :::;:1S'.'~:-~:1t~;~'iiii.i/.1 :,o :-'. 02 9 '6)~~:i'.:'-o::· 0 3_0_5,~. 1_ 1_ 8_':7.~-:)~:;".;3_~,; ~ ? § IT1~ c~i.'.:~-;-~ 3_~~ 1.2 ~?";'.£ ,2? L-4 5 B b El 8::o71:1:sj_;;·_ l WG4 7 9 3 7 9
Di-isopropyl ether mg/1 0.0297 0.0307 119. 39-160 3.36 21 ·"· L45808.8-01·--·WG479379
Dibromomethane mg/1 0.0292 0.0313 117. 36-152 7.03 20 L4580E!8-07 WG479379
bictilO"rOCif,l"µ_9r:omet:ti'aiie•'.':'f(~7:8~.;:,1:1.-1·1,,;:;)~:2~fJing;.1;t~r:;_o;041 o·:;~';:_ o~·_o_4 l 7.~~·1'64 ·:i ~,:::~]:i'.1'.0})bo;;;zi:_;>;::~011:!':7 5il?ll'.:26: :.:~/ L'4 580B a:f 07,'.~t;')!\WG4_7937 9
Ethylbenzene mg/1 0.0307 0.0309 123. 29-150 0.600 24 L45808E!-07 WG479379
Hexachloro-1,3-butadiene mg/1 0.02E!9 0.028E! 116. 2E!-144 0.250 33 L458088-07 WG479379
1 :ihiP'r'OPY 1~_e:l(:tii'fi'e''((XT= '.~f ;'.5!:;\}jfiiri<Jl p.;:;:' ~ o ·:·: o 3 4:, JfJ\f o_';' o 3 A ?i~i 1 J 9::'!~}~-, .. -; :·--~1:i-3 s;: r 4 _7 ~.1;1:~~1: o.~ 1 ~ o ;T;;',,, 2 5 :rc:;·,:JE L 4 5 8 o a El~ o 7.!.~:~fE .. wG_~ .7 9 3 1 9
m&p-Xylenes mg/1 0.0644 0.0657 126. 24-151 2.00 23 L458088-07 WG4i93i9
Methyl tert-butyl ether mg/1 0.0321 0.0330 128. 24-167 2.65 22 L458088-07 WG479379
Meit_Jiy1ene::;:c_1i10I:ide'::::; -~·t·' ·,1'-' ,,,... :: :",'.~.:·;::.:f]fi;;;~:mg,'.1',;~,1~ ·o·: 04 06;0:';f'o";eo 41~ }~ 1"62'.t.,;::·/ './2__3i 15_ 1'::i!t:'. •:1;cr,:i1;'3 Elli. ;~;,'21 '~ 14_5_80,B 8:"07.~J:i:,_ ")"G4 7 93 7 9
n-Butylbenzene mg/1 0.0289 0.0300 115. 22-151 4.02 29 L4580E!E!-07 WG479379
0-~~~f ~~ i~~-:1~~iClr~1;:Z!!r-,-r> _.!1•~~:i ~•.i:i'.J ,; ;4~;3!1~Thi'{ffi& 1/ ~ ;~}"' ~-~,'~ ;. ~ iL'.I~'. ~) g ;_-~ h::rd H--f\:'tf J. . :_;J! ~ i' ~t~~ ;~~!J~l'a:~--::ti:'.~fi~; g_:\.~'~'.j.;J:,:1: g :1~:§~-~~1:;-\ :-~~ .; : ~; :
a-Xylene mg/1 0.0307 0.0312 120. 32-151 1.62 23 L4580E!8-07 WG479379
P,,.-e•cl,.~_, __ ~~-~--',·:~y'' P,. 'f},-,',.g.,~.un"_"e, .. ,n_;_,,_:f_._, __ ·.',· :1 __ J :C_H'._-_-___ .a;_,,,,_-,·· '!,_•: •. ,:: __ ._,,,;,,_' .. ·.,:,"~.,-_•,'_. __ mm" gg __ ·11_ ,,· '.-.':_, ',.: ___ 00·_1;_._oo,,·',-',-__ ,-::,_. ___ ._-,,,·-_._,_.oo ,-_, ,oo_ ', ',·o'·,.,_,_·.-.• -',.'·-•·-'1·· _',··_',·_,:_,,:_,_, , _ .. .., .~ .. 8;.!.,5} ... ..,. "'. _l : 1 0 ,-~ 7. ,-~, • .t'.3.~-~.9.E! _f! -9 _7 _ ·••m~-. _ \o!G 4 7 9 3 7 9 _ou ., .. , __ .r.:.;;...., _ :;:a;,,_,-:;32_:::,l <l 9,! .iiiti;'. )0.":"2 80.~·.;. , 2 6 ,;.;_,~ :·· L458 0 B 8~07;.1,;c·,(,k;;i1WG4i 9 37 9
Styrene mg/1 0.0295 0.0295 118. 38-149 0.240 23 L4580E!8-07 WG479379
_te_r _ _t_~~17ty,1_pemze.~e . _, _._ . mg/1 0._0_317 _ 0.03_20 .. _127'. 36-149 1.16 26 L458088-07 WG479379
T'eti-:~',;:h){)_r.oe'i:_lj'e~n:et :1 ·' '"-.! :·•P:?:~?lil:llcff. ~;.,1:, '.o:.: 03,3_2f7\:o ·;·_03,32}f.:,:r~.3\i1::. ·, .. ,:;'.. ·\1 i"J";) 5.t:J' ••f!O':'o"4'o o: e)4~~:~ .:'.~'(S_ao:s_Bf OJlt}i~~(,'4'7 9 37 9
Toluene mg/1 0.0339 0.0362 136. 22-152 ~6·~·5·4· -22 L4580E!E!-07 WG479379
trans-1,2-Dichloroethene mg/1_ 0.0313 0.~_321 ~25. 11-160 2.47 23 L45E!OE!E!-07 WG479379 fi'.(Ch{Oio";fhe'ii~ni:Jt7?,5;T ,'::·"\~:i~;J'Ji":~E!TI<.ft,_L~'-'.i, o '. 0308 ;;ojo~~-4tff'.p)'::;;; ; ·'·_.,:•.ff!:'_i'63·::·; J\ ,l;\J;'.11i'3 ·\;~~:·i1:: ,· ... ,'.i·L458b-8_8_C::o?;i~ff"·,\WG'4_,79319
Trichlorofluoromethane mg/1 0.0343 0.0348 137. ·10-:'.1'77 1 1.47 24 . L458088-007° ·'""'·WG479379
:',~-°.'1'.,~,,,!;,h_lp~\~e_,,,., .. "··-·,•·,., ,,,,,, __ , .. .,, mg/1 0.0304 0.0321 122. 0-179 5.56 26 L458088-07 WG479379 4-:Bromofluorabenzene'~-··'-,.':cs"~;:,,.,., ., ":,if~~?'i · -."'~:,~;;:i:';. '""'" 't~$?,~\~9{~fj:~' ·· ,c75·:. .. 125 ·:·,:~Sii:'.:''.~i;::'.:''.":·, ,-., ·-;;;;;·-··· ·,::-:iJfl~f: '·:'-. l•i°G•i"i9379
Dibr.omofluoromethane 107 .4 79:.125 WG479379
Toluene-dB WG479379 :afa';··a:·':::Tr/f ~U"o'r"ot"Oi uene· ... ,,;:,'.~:;;--. , .. ,,.:,,,: ., ".f '~0~;;:::: ,'JE'·;;g],r,,,,,.,,,Jiy:,e_''.96 ,_,.,,,, "Ci 1a{'_1;14 :a:,;,::::t,r ,.'J~~;,~9.; ;.:•:'.,:,i}'·;'t'~<, .WG4 7 93 7 9
Arsenic mg/1
B"ii"i--itlln ,J,,,t.:;~r,::,,,:ri;,\!'~ J>'•':·-!, , '""'"'"··'"·:, i.1.:f11l~<J'/_i:--,
Performance of this is outside
1.14 1.17 101.
·':1'-!' 181i '(i;";'l'·.'21';':'")ff~'.'98'.:·5}
of established criteria.
75-125
'U.1)~'f'i5· 2. 60 20
J_~·-;;"5i_'.~ i'..,20,
for additional information, please see Attachment A 'List of Analytes with QC Qualifiers.'
Page 143 2 of 151
L45E!475-01 WG478180
,(L'{Si41:5;·oi/:rf,:'.;, Wci4 7 818 o
•Esc
YOUR LAB OF CHOICE
Piedl!lont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Analyte
Chi-'oniiUln\, Le;:ict -
Quality Assurance Report
Level I I
L458333
:Miit_r_~)(1\~P~k~· DtJ'Pl(Cat_E!:C:, Units MSD ,,, . ' Ref . 'iReC". ' Limit
·-·,·.1s:12s":
'75_:125'"
75-125
15'.-)zs:,,:
RPD
··.q1;G1, . ri. 858
0. 922 :-.·,oL:
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax [phone]
Ta:,r; I. D. 62-0!H42e9
Est. 1970
May 24, 2010
Limit Ref Samp Batch
020 ;.:_L'4.~84?S'.7'0_(-~ ,.'f•;1].WQ.~78180
20 \4·ss-i1s-"oi· wG-11e1ao
20 1458475-01 WG478180
20/;:·\LIJ58475:0l ·"W9~78180
1,1,1,2-Tetrachloroethane .,.,m<J/t""'""0;.0215_
1
_., .. o.;,.0222,,, 85.9 45-152 3.48 21 1458056-05 WG479433
.! ~:X t l~T.T tr~~ ~~ro~I~.~ij-~ ~:\,ii,:, lf·'(' ":-:i.i(~-!;1;"""',•" ,, ,, ::':.l119 /.1 ,ii]/i";(_o_ :'..Q?.Q~. !;1,<.o.; .OP.9.:''..~. ~.?,'f) :·?;].~· ,;,r;t 3 fr 1A1:~:?,\,+,-::,-(. 9 _1 :,~f: <: p ·:,.;:;1~!'.·,L~~"~·~P.? .. ~i-~.?-{~:1, :,"i, J:11.~1.7 9 4 3 3
1,1,2,2-Tetrachloroethane mg/1 0.0236 0.0239 94.2 49-149 1.33 22 1458056-05 WG479433
1,1,2-Trichloroethane mg/1 0.0231 0.0232 92.2 46-145 0.530 20 1458056-05 WG479433 :~i!\·_1),(§_~!~'.f.i-'Et;:h:~_n_·ei~i:'·•,:f{ ,:~:: -~'':f!Ji!,! ::\tG:-ii'.' ;'ii'inifllrl/Ko}o_l'9"s:~i· }070209/(: l~c77~~_s;· ·?'f!i:-30:'.i's9:: 'J":1.:.:1-3! 21 ;:~ :·ri\1~80_56~0S}ti::r~r,1~wq479433 1,1-Dichloroethene · mg/1 -Cl:of97" -o-.0·2"i9 7B.9 · ._,.,._fci..:f62" .. ,10 .. 6., 23 1458056-05 WG479433
1,1-;D_ic_hloropropen_El mg/1 0.0194 0.0207 77.4 14-162 6.73 23 L45B056-05 WG479433 ,r.;: -; -~~~-rn~t~~~-~;~~:~:~:-~~:;~;:1~~{ ~~:;~::: ::~,;1:f~;,';i":;~;·:~-~:tJ) '.':g.:~-~-H~5~~-~-~ g.H;i:,:: ~-~-r~..r~--:,._:•'.• · 1~~-~-~-~-R~~ , i ·: ~~:.c ,_, ·:· ~; :r~·: ;:~;~~:~;7~ .. 9 '.0~~~!~ ~: ~;
1,2,4-Trichlorobenzene mg/1 0.0223 0.0230 B9.1 27-142 3.18 30 1458056-05 WG479433 Y'. ~ ~t{t!t1=~-~f ~t:i~;!~i·~~iFi -~,~ )~;, ~;~~:-;t11· ;{g?gHbAtf~I~]~}ft\::-r-}~'.-: '.:l~-"-~;= ~ ~r ' . ~;._:i; i:f i;~u~ :;;·;~., :r.~tt;:,i-~-t-f'gf~ff~;,TI,~:-;::;;
1,2-Dibromoethane mg/1 0.0222 0.022B 88.7 41-149 2.78 21 L45B056-05 WG479433 1 ''.:·}=~~~~gf~~-~~-~~-~-~fe}•:./ ,;:,; .. ":,::u: ·-,~:::::~ :-:'Uf~-~~g,~·:¾1: ~-':'~i;~·!i[';':~ ':'~S~ :1~10::~ ::·F·i!i :;~?,f ~~-H~_;::::·· ::;:;y:_~]~:%; , ;t:~ ~i,~\t};•:~-;,~-~~-;~~L~\'.~/:~~·!•; ~! ;;
1,2-Dichlor:opropane mg/1 0.0200 0.0207 79.9 39-148 3.59 20 1458056-05 WG479433 :rr-i t{~ it~~g~~~-=~·!·~~Ei t:f~tt?[~:::·T<f,, '.'1:;:~-rr~;:::~t·i~/~~j i--~-~1;-;,'.;:r:r}}!-r:!fifl :i-J8?:' : ':l':~;-:i l,:: _;i/i-1
; f :1 t:?i '; ;,r!",{!{ f H :-~i-:-~g{ti\sJ}:~ =-~-E::;;
1,3-Dichloropropane mg/1 0.0218 0.0221 87.0 44-142 1.45 20 L45B056-05 WG479433 ~':~~ = ~:~~i ~-~~~~~;=-~·= ;:1 '. ::(·~~;<k: :;~;;;~0~4;;:::t.:;:~~~ ~ °f Vi~~-:.~g-~¾i~c::11.~ ~-~;-HJ7lt~-~-~ ~1 ~~~:7:'.~~f'H ~-t;: ,7Z~1;J;~J ~-~~r-r,r,;1;--.' ; ;.\~}~~H .. ~·:-K~-~~-~-; :~rr:'~1H~~ g ~: ; ;
2-Butanone (MEK) mg/1 0.112 0.116 B9.8 32-151 3.35 26 L458056-05 WG479433
2C:chfOi-Ot01uene,:,,;··:.:;;''' .. m.·:·g,'"'/1···11 ii;.1(>00 ._1
_: o,,,· ',',f~:'o,.'..'0,.2, 3,. sl?;-~;:8,.,9:_'3,. ~~,_~:.,· 'j,;;: __ 3353 ~·1,·,", - . ?· i,4'i..• ·,',r _2,·,{ ,:,;X,-LL44 ',',.,,s, ',5,'s, :;;iF:;,~,WWGG·,", ', ', 3333 ;j".:.(;h'(OrOtOii.i"e"r1e··· ..
4-Methyl-2-pentanone (MIBK) mg/1 0.117 0.121 93.3 40-160 3.6B 28 145B056-05 WG479433 tee t"O n-e f::G:'l''.~;/:-:-:;;::,:Ji'?'\:;:; ,,~ . 0 "-;;"",Jt ;;::;·:.i '.:t'~1f:[i!~:,i~ mg /-1 ~~1~ 0 ;. I O 7,~:{?!: o, '." 1_ i'O ?;ii~~-8 s·: 5,1'.f~~/:;?.''f".i 2 s:::1 5 7, C~j:¥~~3 ;_-z'4 ;~:;;;:,:: 2 6 _;'~,, J;'1,' 4 SM 5 6;7 05_,~'}':~~ 1-JG 4 _7 9 4 3 3
Acrolein mg/1 0.103 0.107 82.6 0-179 3.14 39 L458056-05 WG479433
mg/1 0.112 0.115 89.8 37-162 2.33 24 L458056-05 WG479433
::i{ in_Y/f~i} o_tol9_8_]:t:o:o~:0_212 \1\P 9_-:·0-::'2, ;: .. :\:i;c 1'6~1 ss/ ·--t,1. ,1 ·:-04 ~R/ ·;a/:AiJL°4 5_8os(:'o!!:,ii1'~~\!'fo4_79 4 33
mg/1 0.0213 0.0221 85.2 37-147 3.70 23 L45B056-05 WG479433
mg/1 0.019B 0.0207 79.3 45-147 4.14 20 1458056-05 WG479433
.;•1,.:;::~,mg;1,~"';j:').· 021'(~--'~:: o :'02~5:.~;,;\8_s·;:5;:; 3.8.~152'-":: .,·,§:"(90; -;120_:' :'.C•J,,'45_8_os6.:.:o5 )ii w_G!!79433
mg/1 0.0316 0.0346 126. 0-191 B.82 35 L45B056-05 WG479433
Carbon tetrachloride ..-..,a-·.-ing/1 0.0_1_9,7 .. _o_.021_7,. 7_8_.9 22-16B 9.54 24 L458056-05 WG479433
Cfi""1'0i:ObBil"z"ene1;;ftf::f'.i.?'t/? ~;~J;"~ ·ww.',,': .,.-, ·,-~;w,:1il 'mg 1).~'f;1; ·07 02,29,\'f;,,; ;O :"oi33~~;j)_1 ~SJ;!;\: ::i3C:14 8 : ;.~.j,(;/:{: 06 :~" . fa·•;;;.f~'ii"4·s·so:s6_~'.o5~'.•\~/-;!/j~Gf19 4 33
Chlorodibromomethane mg/1 0.0212 0.0217 B5.0 ,iij::\51 2.13 21 1458056-05 WG479433
Chloroethane m_g/1_ 0:0222 ___ o:_0244 88.7 4-176 9.42 27 1458056-05 WG479433 'Cii.fo;• of orm; /:;:~J~:::att!L? ·::·.::(i/;,-i;fi, ::,:~1 ·; >:ri•_li.i:;J · ~g ,'. ls. 0 ·i OiO 5 ; .. :,co ;·ciiiiF1!:-8 i~ o ~ : -~;~ ·: 3 7 .'-i 4 7 -B ; s· 5 ~ 21 •~ '.:~i-f"L4. 5 fQ56"::~ o·.s ~; .. ;-;:; i "'WG4:-, 9 43 3
Chloromethane mg/1 0.0192 0.0211 76.9 10-174 9.37 28 1458056-05 WG479433
cis-1,2-Dichloroethene mg/1 0.0204 0.0217 81.5 29-156 6.11 22 L45B056-05 WG479433 'i5.i.'f__j_~'~prop'yifeth"e'i_!::t:~.~!:_c· ,,-,.; ;~:fikiil''.~'.'.;'.:o_;· 0 (9\~;;:':·o··:~0_2\ G~r·1.s:t6':t /~·:~. ,'..;:;~~-~ 160 :•··~ ~-6.~ 9'9~:t '·'' 2i""':,)~~,f 5_80 ;f6_:;'.{!_5j}:t:\~ Wfil.7 94 3 3
Dibr:omomethane mg/I 0.0209 0.0214 B3.7 36-152 2.24 20 1458056-05 WG479433
Dichlorodifluoromethane mg/_1 __ 0.0248 _ 0.0274 _99.2 0-200 10.1 26 145B056-05 WG479433
it~Y1be'rl_ie'n½'''~.-.:,~c?F:~~Cr;:, ,~1,:·mg-/ i~:';!~: .. q-: oij. 1;;:~:t.o~.-·0T2~s1:('~;8~6_. ·e_,;; -=2 9:! 150 .~ '~-~:Jf.,58·.·f ;'L 2 4 :::-;/~-~·;15_s·o~s·6_.C,:i)s,~:~::; . .f-.~~-d~.7 9 4 33
Hexachlor:o-1,3-butadiene mg/1 0.0221 0.0236 BB.6 :Z-f-'i4/ 6.43 33 1458056-05 WG479433
Isopropylbenzene mg/1 0.0233 0.0244 93.1 35-147 4.64 25 L458056-05 WG479433
t:tt~r1;~;:~~t~:~ti/·f~~er :."i)ft .,. -:·t:f!/::i:t~lii'!,}!r'-~i"~1~t,,_~-: :--~~, :,::.I ., .. , -~~-!~i~; :·::'i:r~i:t:i'.'i'f ;-:~1~?:i ;;,I; ,-]Jf j}:~·;:=~tt~:-,-(-j~};::;;
Acrylonitrile
~e'ii_iene·;;::gie .. }!..'/~~r ·!:#:',1~::
Bromobenzene
Bromodichloromethane aromo f Or'i(;t':ii~:-';'l~.'~:;~:'.; .. ,
Bromomethane
Methylene Chloride mg/1 0.0208 0.0217 80.6 23-151 4.23 21 145B056-05 WG479433
ni0:u_t)ilb_enzene_... ,,~(tfi(/~'., :;~~:iiig)',J•:1iJ~',0}02_2~f~;;: _(:i'(~i::ii3/~}{B's"'}'_!i'\':'a ··-!~_i2/i.:s·_i\J;%;1 ·-(4 ;:4o}.~~; i!('.' i,'4j:·soS6:C."Q5',.,: ; :'WG;l'79433
n-Propylbenzene mg/1 0.0223 0.0231 B9.1 26-150 3.71 25 i.458·o·s6-::05-· i-J(,4-79433
r.~p_ht~_al:~-n-~ mg/1 0.0216 0.0219 86.4 24-160 1.58 37 L458056-05 WG479433
o:!-_Xyl_e_ne:;:;c_~;::.'··:;\S:J'./::: ;;:) .. , ,it{.0·,-,{· -.J.~·-};nig'/)J:/o.'.:02i"~"T:~_,·i1 if: 02· li:i°;-/3'1Eifi9'.' :·1:·1·-!-.: ;}2;7i"5i' ?!i~:-,i2·;"·s2 .:•23:\ ··:,J_L';.f.58"056~051( ;-CWG479433
* Performance of th s Analyte is outside of established criteria.
For additional in ormation, please see Attachment A 'List of Analytes with QC Qualifiers.
Page 144 3 of 151
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S•C•l•E•N•C·E·S
YOUR LAB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Analyte
·p·,. 1 S_Ot: r_Op ·y ~ ~"9: 1 fi.~~EJ-~1t\if . :1-~.r. ::J:'::: tf
sec-Butylbenzene
Quality Assurance Report
Level II
L458333
;.: .'1.1a. t ;:ii:: .. ~El i;; ~ i.P~'i:)_l_i __ c"a_ 6~
Units MSO Ref %Rec Limit RPD
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
fax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24, 2010
Limit Ref Samp Batch
c~:::~-!-~ r i.'.:\_r ~-;-;}tI .a:::; ~-:-~-;1~ i~F,·;:: ;-~t ::; .<-, ;-~ ~ n~:~:t::1
(1: r~~:~fiit}?1~-1:::tH ;i~-;{-: g.~ :~;~; -. :~:-:ri-: ; : : ; ~
Styrene
re:;'t: .-s~_ t y ~-h..~-~-~e ~i11:;};:''.)''.?i
mg/1 0.0215 0.0221 86.2 3B-149 2.49 23 L458056-05 WG479433 '.f1;\;!'.iht i{·.'IFiU\:f;~;,,0_1:·t}n,4:I::/o.~'02 4 ~ ,::, •' 93 6, -,~ ~:.] 5:'.. 1°4 9 I'} )~~tf:-_2.3_r!j, ~l~--~-j•I,11;-~~~-8 P.~:§ .. {9.~ :;,,,,.[![aWG4 7 9 4 33
mg/1 0.0231 0.0238 -'·92:_·;/' 13-is? 3.23 24 L45B056-05 ·,~.-• .. -.. WG/i9433 Tetrachloroethene
Toluene mg/1 0.0209 0.0221 83.6 22-152 5.49 22 L458056-05 WG479433 t-1:-~ r-!'~t~~t~-~-l·ii!:i~\!!~-~~:~~\!1~:'t:·. :'.i:{;~_:::1{:~1_:~t::~ .. r:1:::~•:r:~iit1;, i,j. ci-:: ~; -;-r ::·,if ;-F. i ~ :~:tri•1'.{C, ~-! ~ i ~~.£~it~-~J :~1f~'Jilii{ ~-?l~~t~-ttt:-i~ ~~-~ ~ I~ir ~~-:-~ : : ; ;
Trichlorofluor:omethane mg/1 0.153 0 .174 93.1 10-177 12. 7 24 L458056-05 WG479433
5(fo y 1'):'~_ti_l O.i;. 1c1~:~Itit,'.}{i ~?•::;:~f."l'iJ;;: >);!~;:,;i:;]~•.trii(J"~ 1:f\:i\'t 0 ::· 0 i' 9,2 :iTti o:i:-0 2_ l}_i1:)j7. ~ ~-~ -~~~:"1[1;;' £ 0 ~ _l 7 ~ m::\f::?:::: 9 J.a:6 ;1~J(fJl.?.§.t:}f;}_~:~ 5_~ 0 s.1::.~5 l1i~i~ll~-~<;,4, 7 9 4 3 3
4-Bromofluorobenz:ene 97. 56 75-128 WG479433
Dibromofluoromethane 105.2 79-125 WG479433
:!?.~ -~~~-~:1~-~4'.Q/:~':}~~~fff;t,~':'.'.i?l'i~. ,,i}\1l ; ~ '-.!ci'.1:i;~~;l ::~f!~ljf:8:'f~-i:i:: /i -~;c;:1xt::::0?1~~;;7t;,~§_1:,_ ~ tf~r,~,~-El!c~Ji.1 t"i"i}k~l!~11lJ.l!iif/li~.tt)!;'-:8.~C: ;;~:i~i}f1~Pli;:; ·;::;•,:, I •cji WG4 7 9 4 3 3 a,a,a-Trifluorotoluene 103.0 84-114 ···,:c.c,•.-.• ,.l;fo·479433
x,;: 1-; ~ /.? ~:r~fi=.~-~tj,!§i§~~-~-~-~-~ • :i{;~:r; ';;\;;;•:\;,);;: ·1r:; "i:ifef/i'1c_~~:S1,_0 ~-o 2_3 ~}/.i'.9.7 g 2_1-2 J~E9.?.~JiJjCi•t'(~'.~ ~}.!/'>?i;;~d/~?:~_sJl'.:i~l?. t:t ;,-,-L·4 5 El 3 3 3 '-2 5 !·;; · ·::?~-wG4 7 9 4 o El 1,1,1-Trichloroethane mg/1 0.0248 0.0232 99.2 31-161 6.77 23 .. ·1,·45'i3j'3f2:2_5"·"···wG479408
1,1,2,2-Tetrachloroethane mg/1 0.0226 0.0215 90.2 49-149 4.70 22 L458333-25 WG479408
:!-i _1_'(?.:+s1:· ~ ~:~.tj ror~~t.~·~n~.\~'.i:Ti•\1,;;~-11'.ftff Jn,J;·-~1~iii: :if g~U J!~Pl.2 :::. o -~ I ~s·?~ q_:'.\q.2-~ 3 E ~. , ~iI.7.:'.'..Jiit/~t,~ .. ~.:.!:~ 5.:,/;~~'.\t:\l:1 :~!-~:nttili.?.~.H;~i;.~·~-5.8 ~ r~.7.?.?_:-,i~, :,",itf. W.!3_4 ·7 9 4 o 8
1,1-Dichloroethane mg/1 0.0243 0.0227 97.2 30-159 6.78 21 L458333-25 WG479408
1,1-Dichloroethene mg/1 0.0259 0.0239 104. 10-162 8.00 23 L458333-25 WG479408
:1: ;_, 1 ~ D~-~_tg ?::<tJP'f c>"Pfg:~t'i~}\\r;~~:?/~r·: ~, ;~!.:'.~t~i::x::·~:!:!9 7, ~,,_11j!t~ o ?_? .~1;:,1!..CC,g ?.1 .. 9.t~/~1~1 ,. '.'£'.;~.:i~ :t;}{t.1: ?.21t::Ii\;:;:1 :t?.1{1~N p t;J.? , ~:~ -~P J ~;? 5 .'.t7/A.1-!.~.4: 9 4 o a 1,2,3-Trichlorobenzene mg/1 0.0224 0.0212 89.5 32-143 5.52 33 L458333-25 WG479408
1 '.. 2 .. ,, 3-Ti:_i_';h_l_(~E'.:'PE?_P~e .. _,_., ..•. ,"""'"''" . -.:··.t'..:~"':•·;:-m·2 •. 11:•,---.. o_:. 0210,,.,1::-O }215_, _/87: 4 48-148 1. 63 23 ,., _L,458333:;:25 _ WG479408
/; ,2; -~ ·ii,T i:J_~h!_o_r::.9_~-~-!:! ,;,~}l~ :~t~~\;::;~Jilib~'i,\'.t:ll::}I~g !_l_i.!li"J,.Q.::_ o_? _3_5 ~0::.1.0::.9 2 __ l _8 'i :,:'., ~ _3_L9 ',; '·).'~); '.'.{1} ~ 7.f.i::4 2.:tI\'.;t,~: ]/~ ~:'}i:\!:: .,}A " --~~_5 .~-3 ~ 3,;:}. 5 ~ ,;t;:tw~;!} 9 4 o 8
1,2,4-Trimethylbenz:ene mg/1 0.0217 0.0202 86. 7 29-153 6.96 27 L458333-25 WG479408
1,2-Dibror.io-3-Chloroprop.:me mg/1 0.0207 0.0202 82.8 37-148 2.48 27 L458333-25 WG479408 t -J~gt-~~:r:~-tGt~~-:;~1~2~ ::~:;· ;·~J:~:~:q~;/:::~T!:-~r:1~'.~]11t-' ~i\~ ~::.~~-~r·: ~•;::~•:t~'!'"Zj\'ti/ \?~ ,: r:: f ~ -:3;:;~.i~~;l]fJ'.~';1~;,?;k:; f :}HH~-;~:~ ,f'./i~~i~ :: ~:
1,2-Dichloroethane mg/1 0.0221 0.0211 88.6 29-167 4.62 21 L458333-25 WG479408
1 ; 2 ~ Di Ch10r op ropane~2titq;J¼J!!;;i8~r;:;;Jj't,;J:;:J[!/~mg /_l']~lt ~ ~;.o 2 3 2;'~'.'. 0 :' 0 2 l 3: ,;,~;92 '.\7.(ifl,;; ~(/'.;·. \ 3 9 c;y4 _8 ~~1~:"' ' ·\~i 8 :: 2_8 ;TI:"::'.t"i 2°0 ~;':(n L,4 5 ,8 3 3 3;; 2 5 'Jf."hI~i-:tw._G_-4 7 9 4 0 8
1,3,5-Trimethylbenzene my/1 0.0229 0.0213 91.7 33-149 7.22 26 L458333-25 WG479408
1,3-Dichlorobenz:ene mg/1 0.0219 0.0205 87.5 32-148 6.55 24 L458333-25 WG479408
1 ~"3 :i-Di Cti 1 o rop rop_a n_e C!-•C.~J'., I:," !,::(i::;=ft.:?;:.'.}/C:::2::.-711:r mg l:fi(fr:.;_ 0·:·021 8 :iJ:.'i 0 ,: 0 2 0 5 \ : : 8,tf 0 ,}f,;;:;:;:;::e' A 4;;; 1_,4 2J\ji'.:i'.}l ?.'.' 8 3 ft:!'X( 2 o,T:fi'-L-4 _5 8 3 3 3 ~ 2 5. =::,:;::}~: ~G 4 7 9 4 0 8
1,4-Dichlorobenz:ene mg/1 0.0223 0.0208 89.3 32-136 6.87 23 L458333-25 WG479408
2,2-Dichloropropane mg/1 0.0275 0.0251 110. 14-158 9.06 23 L458333-25 WG479408
2 ~ Bll t ;;n Oii~' :-' {MEi<J itLlt7itl)!ttt~•YI :1;.t-~:c~H;~:,;;:i . :;: ·::;:_ ffiij"/, t;;::;;:~ o, '.': 10 8 '.:(~;~'~:_;_ 0 ,:: 10_7_:;::t~' 8 6 :·,2)';,;r,-:,:t,1;::;,·:_3 2 ~ I' s1\:l(it,.~iirl t,: o, 9 Mf::r:;-:{ 2 6 ;~;!,!· _-1;4 5_8 ~ 3 ~ 2? 5 ':,~->,.<;",_ wg4 7 9 4 0 8
2-Chlorotolueue mg/1 0.0224 0.0208 89.6 35-147 7.23 24 L458333-25 WG479408
l;il2H[ f i'.~·~ ¾-i:.:-::~·an.O_i;":{< ~iBK f:\.; :~~;trtr;. ,;•:~~~~~}'~~-~, ~-A[\~:~ ,:=-~·Nj;t;;i·i ,:-~ I'~-,~ ~~c i, .. :}! l;10;::1;:·:::}:;;;1t!·,~·;}:61:J1!'.~\ft,{:,}~~ill~i tt \7H¾ :-;-Bi; l); ·;p,{ ~~ ! .; ! : 6:
Acetone mg/1 0.105 0.104 83.8 25-157 1.14 26 L458333-25 WG479408
16i-~i-~~-itrfiie ::: :.:'.i;l~Pi(~•l\)· :!~::,·t /i,)f';(};. :i_{'i;i 1irT~i{i,;,Ji' ~ ~' ~; i!":" ,ii 't 1}~} '. ; :;·~·~,:}1·:~,itii::-,,.;t~·i:HR2i:~1~-el'l~-Jt:u;1}!1r .,,. '~a:-;-;-;~;{ \'•''Li·~~!; ::6:
Benz:ene mg/1 0.0230 0.0217 92.1 16-158 5.94 21 L458333-25 WG479408
Bromobenz:ene mg/1_ 0._0222 0.0207 88.8 3_7-147 7.04 _23 L458333-25 WG479408 B_"i'O~P~JCh _lo~OIT\(t~h'a_"~e~:;IJ'I~';' :1~ 'i:::,1.:,'/~": ;·};::;;'/ii'ij'/Jf,' 'o ·;·'0232::-: :~! f~§2 i 7., t 9i'.;7 ,:;~.;7',·. '.;,::~:'"4 5~~1-1.4.il\':r~;.,;:s_e;_·::4 qt~~:~2.i:f' '. 'L-4 s:~3_3~.'.";25; (wd4 7 9 408
Bromoform mg/1 0.0201 0.0199 00·:·4 38-152 1.01 20 L458333-25 ·w,c;·4·79408
Bromomethane mg/1 0.0226 0.0214 90.3 0-191 5.51 35 L458333-25 WG479408
c;-arbOn''.:"t~t~aChiOr'i:a;~: ":, V <:f.;:tf·0 i:intg/,i' ,::>o:~6i2'i .,: ~,:s<:i'.'·9·21·f;::j 0·:, 9"0f e;:,~a;;i~,,};:,1 ; 2i~ i)ff~:,t:·~~'~:''i~;:·:§i~·l]/:(:f{}' :':·•:LiS·s3.J.J_;:2s____ JiG-,i'7 9408
Chlorobenz:ene mg/ 1 0. 0225 O. 0209 90. 2 33-14 8 7. 52 22 L458333-25 WG4 79408
Chlorodibromomethane mg/1 .. _q_70_19_6 ... _ 0 7_01_~5 78.3 48':" __ 151 . _5_.8_~ .. ?_1 L458333-25 WG479408 ChJ.Oi~~ti-iarie ·•?,i3;t:~'.:lt '~.: i::,/i<~:fi:!;;;-,-_; .,.,-i :.:· ,: _:·m_g / 1~.;;'1; 10::-9250 <eJ! .. o::·_02 53":';· i OJ~'::11;:7:,3, .•-.9 ~ 1 f6:t~':i;,:~}"!,:6_5ifiJ: [_2f"'}:;,1-f5.e3)3}):_ii".t:i}f;:i:§Ci;j_".19 4 00
Chloroform mg/1 0.0468 0.0428 107. 37-147 8.87 21 L458333-25 WG479408
Chloromethane mg/1, _0_:9.2~.o ,-.. 0-..020~ 88.1 10-_17_4 ., .. , 9.25 _ 2_8_ L4_5,833_3-:,2_5 WG479408
;C{s'~-i'}~i.~i:Ji~~i'O'f6ft,ke'n8'~;·:::J:1;;!:':~~(,'.!i·.. :r:;::.:t:)fni,fl l' ,,0-: 023_7 ";:1'L',0"'.; 0:222 . ·.,_ §"q'i'.:ir , ':·:·· .,, · i9:::i:s6 T]"'"t.':'~·-i 5:;-;.-:F,). 'tii._2 · i.1.s.~}3_3,:;'.,25' ·((-.''.:"WGf? 9408
Di-isopropyl ether mg/1 0.0229 0.0216 91:4··· 39-160 :f.6.f'" 21 L458333-25 WG479408
Dibromomethane ::· ,'-~.<,.-_,·':;., mg/1 ___ , ._.o.':·0·22_9_ .. _o_.021_5 .-_91_.6_, .-.. :. -.. 3~_-_1_57 6.17 20 L458333-25 WG479408
DiCh1'6i6ctir'iUO'i:O'in'e'i:'ti'il.ri,e;~,; ... , .,r."""' .. <'.~_;Jn\gz1 /:Jo·. 0270_ -~;;:o_:·oi5_13. .,:,::fQ-8~:":/::{(; '.c. \o'-:200)1\:1 ·c~4-''.'8)l<t':? 2}i.:.1 L",i'siii3'3"~2s;·_1 _:;b:jfG'.j79409 · * Performance of this Analyte is outside of established criteria.
For additional information, please see Attachment A 'List of Analytes with QC Qualifiers.'
P.ige 145 4 of 151
•Esc
L•A·B S•C•l•E•N•C·E·S
YOUR l-AB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Analyte
Quality Assurance Report
Level II
1458333
·. i.i_a 1::r ~3.~_SpJ~f:'. [)\,1P.!.r¢i~-~i. · , Units MSD Ref IRec Limit RFD
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
fax [phone]
Tax r.D. 62-0814289
Est. 1970
May 24, 2010
Limit Ref Samp Batch
,f!;!iYttl.~.!i.Z~-~~J:1.,,1!:[:if.t•t!;i\ltii '-, ·:-.;c.1·-'-'a"':C. f:,: inij / f'~-. 9_·: 0230~.;,;'ii.t,o:<.o?n}\~.~{~2.\ o_::J,1l:)!:_t' 2 9::.'150·1 O',\.'&'?i:·x~'i 2 4 .. ~.:,, .1:4 583 3 3-25_, .W~4_7 9 4 0 8 Hexachloro-1,3-butadiene mg/1 0.0242 0.0218 96.6 2a~'i",i{ 10.4 33 1458333-25 WG479408 Isopropylbcnzene mg/1 0.0251 0.0235 100. 35-147 6.66 25 L458333-25 WG479408 [!~~~r-it:~t:~1t~"":~!~~:··~;:fftt":f?~"fi;"17if),C!~~?:~fr g.·J~;~ ;::::r! r~-~ ;-1~1;~1:r r ii_;;·?~:}f'r ;:-~ i~V'\;;,;;} i~}iJ{f~ ;'~ ;}:::~ Y~J;~s1; ~R') ,, : ,:_:~: ;:: ~:
Methylene Chloride mg/1 0.0242 0.0224 96.9 23-151 7.67 21 L458333-25 WG479408 _n 2!-}E_fy J)?~~.nz·~ri:I,Tf:t~,2c~~~~;if~i:;:;'J/~i. 1:J~.'!/;~!Sf,11,~~ff'"~g ( ~'., :1! ,9 ·:: 0 ~qs_:?;1~:o ~'_0_? .r~ ~ff,{9_~?:~-~~•,i:,i:!;:~~;-i~-~ 2_,~: ~~~;;~;~:~~~;,':~~-~:,:·:~}]i;'t'::{: _2_ 9 i'~!'.ii/t L:4 s,B_3 3 3 ~ 2 5 i.J-. ', ~,-.,_~(;-~. 7 9 4 0 8 n-Propylbenzene mg/1 0.0231 0.0216 92.2 26-150 6.42 25 L458333-25 WG479408 Naphthalene mg/1 0.0216 0.0205 86.5 24-160 5.50 37 L458333-25 WG479408 '.?'.~_?,:: y ~-r~ _ _r:~.,~:;;.i~'ilil::::0!!0:it?i(C/1"<~,~:-f': •t.';,i:.:i_:;'.:,,'!-·"I·-:}~s;ic;::,,,!,t i:i19 I l 1, ·;) 0 ; _o 2? 5 '.1_;,::st 0 ~:_02 i 1 ~r, B 9";' 9:}~f1F~~·l:·32 -~.1 .? i~'frt;;:.'J};~ f'.) ~ 1~;;; j' 2 3 3;:,,;;;c, L'4 5 8 3 3 3.:: 25 ,,is,t ~'!; WG 4 7 9 4 0 8 p-Isopropyltoluene mg/1 0.023E! 0.0221 95.3 2E!-151 7.63 ''•27·•"'-··"·L-4·5·s:3'jj.:25···· WG479408 sec-Butylbenzene mg/1 0.0235 0.0216 94.2 32-149 8.74 26 L458333-25 WG479408 ~-!:•Y:i:.eji.i~f;l17ZkEEtF~'.\I~i~Jr ~::,.:;:1(:l~':~·.:-~,,;~::;~::':~g'/1 ~•\::_::.9 __ : ·o 2 2 9 -.i::t~~; 0?_1 .?'.[~;:~.~ '='..fj1[";i~ iit;:'.fr'.i ~.0_~ 1:1}:iJ}:f)~-i!.~ '.t.~2.\ 1· 2 :n·:.::;11:r:4 :s s 3 3 3 ~ 2 s '.\ .~C:.t7 9 4 o s tert-Butylbenzene mg/1 0.0236 0.0219 94.5 36-149 7.47 "i'6 • L'45'e~)3j'..'i5 WG479408 Tetrachloroethene mg/1 0.0230 0.0213 92.2 13-157 8.09 24 L45E!333-25 WG479408 t~ t~.~[~_"Ji!J.:~J]tJ\;;12:;--::Y}:~'.:::· .. ' '. !i:":'.~~:SL:f',.. r·~Tu9'! ~ r:. 0 r 0_2? 3_·/:fr~ o_':~ 0 2_ 0 .. 4 };r\s 93 Q_ l'.li~' ;,:}~! :: ?'? ~ l "~~-~{1?1/i"?),.(: 8 6_;,-.8{ ?t·)(; ;, ,1::·.1 s.~}.3} ~ ~ 5.'.:ii!/.:/'.1)'!.G1} 9 4 0 8 trans-1,2-Dichloroethene mg/1 0.0237 0.0223 94.7 11-160 5.78 23 L458333-25 WG479408 Trichloroethene mg/1 0.0231 0.0220 92.6 18-163 5.30 21 L458333-25 WG479408 T i'i'CJ-i li3YO£ lli'Orome thane· ·:-'-~X:3~'..f.,tt5, ,:UfllliJ/:1_:--/:7 -: g :: q 2..? ~.?I\9. 1;'.o 2_1 X:l@t~C/.~9 :'.iS): ;\,~\~.O. ~~ .?.:7,Vif~~;i~j.6.~_5~.!t':f~j,. 2. i-:\ · /;:1;_L4_ 5 a j 3_ 3-;-2_53t;f:'i, wG 4 ·7 9 4 o a vin'yi"ch10d.cte· · · mg/1 o.0226 0.0217 90.4 0-179 4.17 26 "'i.450.j])-'25 .,. · WG479408 4-Bromofluorobenzene 100.4 75-128 WG479408 i~r~-~t~~~ ~~f.:9.¥.~,!=-~~-n~~:3:,~£~.;}ir:.; :~1~~: :~~:· ,_,,.,5;3J:_J!E, .~-~;-:0~ ~ ,. -~ :s: ,~:~;:~a~~~(,iF;~!T!lit~.g1 ~}fC~~-3]'.i:'~ ~'~-~ ~ i}~!?:~'111:~$;:'.'~(;:n?~'.~1;~:;~:[: i~;.;::::~\~b< .~,~~'."::f~•:2:!.,,;~H::.~~:;; ~: ~ :
103.5 E!4-114 WG479408 ~HT:J-J&;i:is::i1;;1t~f, fl;i~£V';'rt~1t1;J,T:}l?.E:~Ji~n<;~::ttl~fi'.~?~;-/i,'.,~7'.}!!{!1rt:t;J\''."::i::-· 1.12 96.S 75-125 2.71 20 L458475-01 WG478180
t-:"'f 1]~1t~f ~'.t~-¼~It-~-r[~ile',;:j ;J~;~~i:, :; ·.7.IE'.t~~ t.'. s~ :: ~-;-rf:~,:ri~·::g;+}~~irf:\::~):i-i\a.;~ ~tHF~;{:NfJF _.;,;-~ ~]::ii t{g-:i~t}}/i;~ ... ~i:-;: :; ;
1,1,2,2-Tetrachloroethane mg/1 0.0250 0.023E! 100. 49-149 5.02 22 L458484-13 WG479672 -r~· f!·_ 2 c.: :.r r: frti 1_o~o·et ljar:t e}~t~'~ ·:: ;,:'-t:;;fI'· /\··•:::::.;ttih9'/T'c½'\;: o_; 02 4 s '-~-i110_~1 o 2 31,~1; ,9 _9 :~ 11.-!fr;.0t[.:$.2:/\4 ~ ~I'.4_ s1;;:,\?.~·'1[•f~_3 3 ?!¥t.;;2_0 };';;0.";i'>1·4 s 0 4 ~-4 i.13 :J.f?:: -, wG 4 7 9 67 2 1,1-Dichloroethane mg/1 0.0216 0.0220 81.6 30-159 1.88 21 L458484-13 WG479672 1,1-Dichloroethene mg/1 Q.0218 0.0223 E!7.2 10-162 2.33 23 L4584E!4-13 WG479672 1"/1 + o·fcti: 1or9pxop·e"r1_e '..!il1\t~~:·:: ./ -~,;:i]t\¥~~', !· :".i::1:ti'i~1 nl.<i! r:-.• 1-:'. o ·: 021 o il~§:_ 0216 !~{s 4::, 1_.;rr,,".;';;'"'j't:\:J·;;\·l' (-:: ( 6_2~'.i/%:\t 2 ~-e 6;;: ,~ f~ 2-3 .'.{J7,\L'4 5 0 4_ a ff u ·:~:~:; · wG.t1J 961 2 1,2,3-Trichlorobenzene mg/1 0.0236 0.0236 94.6 32-143 0.0100 33 L458484-13 WG479672 1,2,3-Trichloropropane 111g/l 0.0250 0.0241 100. 48-14E! 3.50 23 L45E!484-13 WG479672 . r/ 2 7Ji.'!' i-"fCl-i,10%:0lie·nz·,ene'~ <:}::r ,·,:::~;r~~;,, ,in!:i/ F)·-i: o_·:· 0 2 4 0 :-)1:::;.9>,o 2 "43 i~;~9. 5 ·:· a ?ii:~??i'.:i:f.:;;:; 2 7 2:'1 '.4_fl-t~·I5~) ": ~ 6 \i":"1~::-3 o,.::;-;;:,.:: L"4 s 8 ,4 8 4: 13 '· 1/ ,. ; : ,WG4 7 9 6 7 2 1,2,4-Trimethylbenzene mg/1 0.0252 0.0250 101. 29-153 1.14 27 L458484-13 WG479672 1,2-Dibromo-3-Chloropropane ;~.~-/l:.,:.-..°·,0292 .. ,.-:·:o'.,o,2q~ __ , . .,8.0·-?,.,, -... · _ .. 3_7: __ 1_48 ,. _ _. ... ~.76
0
0 .. _ }7 :• ... _L45~484_-1_3_ WG479672 i'/i;DTtffO\n_'oetB'a'ne'~';ff;\t::~::~t\,.j_f;f//,#<\;-, 1:1::;it;; m(J I. i 1)_{_ o; "oi5 j' ;i:\i.O 'iO i4 2 /k.'.1 0·1 ·. ,~Jti;"!,.J;:~: 4 i'~ fi 9 ::i,;:;8~iI11~:f 1 },;,~'.r if{:~;r;~·lf5 e "{ iff; 13_~i.ft'.'" WG 4-7 9 6 7 2 1,2-Dichlorobenzene mg/1 o.0239 0.0241 95.B 40-139 0.550 23 L45E!484-13 WG479672 1,2-Dichloroethane
~i ;' ;f~D"lCEI,OfOP_'ropan:(f
1,3,5-Trimethylbenzene
1,3-Dichlorobenzene
:1:~· 3j_Di_Ch~S)\:~P _!:opZln'e •_:;,,~.·--
1, 4-Dich l oroben zene
2 .'. 2-D.,i_';_h_lo_ropr_op_an_e
2 .:: BUt ~-11 oneEl(M_EK l :;i{'ii:'/',
2-Chlorotoluene
4-Chlorotoluene
;4_: MO t KY Yi 27'pen-1: anone); (Mf BK)
Acetone
Acrolein
A._ci_:yiO_n__i t;-f~e
Benzene
Bromobenzene
.,,. _~_,,.,,,,. mg/1 0.0202 0.0202 80.8 29-167 0.0400 21 L4584E!4-13 W~479672 ,,,,-.,r: ,, . '_,,~;9-:;:,~:nig/ ii,'. ·:o ·.<oio·8·::c:;\(0\'626i!;~',:; '83·:·2ri8~?'·V~c ·:·3 f,i i""4 B"\7:J? ~•;o ,:_ho";1,t·~-i'O~'j';::,:£';i58Ts (713')\'~· WG47967 2 mg/1 0.0255 0.0253 102. 33-149 0.910 26 L4584.84-13 WG479672 mg/1 0.0271 0.0260 108. 32-l4E! 4.04 24 L458484-13 WG479672 ;.~\1' ' \.:.::~<.·'mg 1,1",;_;•-::, .. o_:·.q_2_37.>;:,;o;.oi2J\;_~~>!:f4 ~Ji\,:~ .;_',~·;J~ :;'1 (';.1:4:2.~'.~_1' ·.:fr1\s ii.';_ ·1-;2~o~tr:::~;L4s·fi'48 ~(~}3 ::tt-~\.i,i'.G_4 7 9 67 2 mg/1 0.0241 0.0247 96.3 32-136 2.68 23 L458484-13 WG479672 ~g/1 o_.0201 .. o_.02.9_9_ .... 02.0 14-158 ..... o._1ao_ -~3 ... L45E!4B_4-13 WG479672 ,. mg/i-,,,1 ... 0 :-io6· .,. · 0·;_10_6_,/"-';., iff".7_/.::;;#i~ ,:;i )2,~}1)_]'.~i: ~:,:;;_iY:042_0-':]'i2_6_:;·-",(iL~{S040,F1:3 ·"" i' i-!_G4)9672 "mg/1. •·0.0251' 'o.0249. ·'" 100. 35-147 """'"l.'05 ., .. ~24··--'• L458484:13· WG479672 mg/1 0.0250 .. o._0245 ... ,,100. . . ~3-1_47_ ?,OE! 2_5 L45_84 __ 8~-13 WG479672 mg1,_1 I ~'l,o''.'1-12: :·;:i\~0/11-t~;~:_?9 . .'2;:::t/t~: · 4o,:.~6.Q\':!;,:1::i.to~;1_7_0~.~;2~2~:., tL45B_4_~_4_:.:::1·3 ::·wG47967 2 mg/1 0.0958 0.101 76.7 25-157 4.92 26 L45E!484-13 WG479672 rng/1 0.0947 .... 0 .... 09_6_5 .. 7_5.8 .. , ... _ o-_:J,?9. _ ..... 1. .. 91 ____ 3_9. ___ L4S_B4_B4-D wG479672 ,,~,, ,-,!Tlgll' .. , ,10':·106'.,'.' 'o:i"(ris} ,J,',a.41:.r!);}0!t!:;_0;)~:;i37:{i"6:(~':~·-<':;;o':-5'30;;'· ,2:4_'~P'.r"·L4_5_8\~~4;~)3~~L _ i~G479672 mg/1 0.0214 0.0218 85.6 16-158 1.93 21 L458484-13 WG479672 mg/1 0.0240 0.0230 95.9 37-147 3.97 23 L45E!484-13 WG479672 Performance of this Analyte is outside of established criteria. For additional information, please see Attachment A 'List of Analytes with QC Qualifiers.
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YOUR LAB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
12065 Lebanon Rd.
Mt, Juliet, TN 37122
{615) 758-5858
1-800-767-5B59
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
6003 Chapel Hill Road Suite 145 Quality Assurance Report
Level I I
Raleigh, NC 27607
Analyte
,ii iOinOd i Ch 1 o:.r;oineth ·,;:rte":; i/i' e:.;omOtC)rni-·------· --
Bromomethane
·ca'ib01l''t:Eit'rii.C:1ii'ol:'icte"'-'..: -':-':f:;'.-· ·c"t1i·orobenz·E;-ne· ............ .
May 24, 2010
L458333
,-,11a_fi~.>:-1t~flik_~ 'l"/~r'.~\£~t~r:
Units MSO Ref \Rec Limit RPD Limit Ref Samp Batch
"'.1;19"'/ r";~iif: 0_2_()_t~/i(9'lJ~.? . .Q}I//.~ ri:.1J~i{-~~~jit.4 __ ~;x1.?;i~~,:J:_"'. 0 '.'-130; '·20,'. :;',;.·L4 59"4 B 4 ;.:13:0;r. :.<",WG4 7 9 672 mg/1 0.0225 0.0213 89.9 38-152 ·s·:2f ''·20·· , .. ,•,'i::XSii'4'84'.::i"'3 ,,I ,·l.·,wc;·4·79672
mg/1 0.0370 0.0369 148. 0-191 0.600 35 L458484-13 WG479672
~ijl !i(~fr;,9'<Q_2,!,Q};;_a;,\g.:~.9..?i)Yi\~.~_3\_8".-i:f:!l;i~t~?.2,';f~ .. fi'.l11t/'·. 2. 06 \24 '}L'4584 84~13 1!:t WG479672
mg/1 o.0261 0.0253 104. 33-148 ·3:·16'· "'2'2 L458494-13 ·•·wG479672
Chlorodibromomethane mg/1 0.0229 0.0221 91.4 48-151 3.52 21 L458484-13 WG479672 s:_~r~-~ji th a_!:~ ('.)A:!:~9~;:;~i,:\\j•';:,: ::~ : ·~L:ll' ' ':it{!fl'g'~!J!t.8?} 9_?_~,Zi~~~\ Q_';:.Q?cj _8i~j.1_'i,7.Jf.~;k:~~it~lit~.'7..~ji;~i'.i}/4. :;::7.~\f'.{ 2 7 )s'.1 )#-L4 5 8 4 8 4 ,_ 13 .a.'/'j,i:;",j WG4 7 9 6 7 2 Chloroform mg/1 0.0216 0.0217 96.2 37-147 0.800 \~r•"'·"-'"iX5S:-:4'84~"i"j'"~"''"'""i,iG,t79672
Chloromethane mg/1 0.0210 0.0216 84.2 10-174 2.49 28 L458484-13 WG479672 fi'€,i __ l"i,2,f_Di~b, 1.<ffOe\n.~~:e'.~~ -:;_'., :'.,-:;::-.-:: :1;;,j '.'.Fi!t9/f~tv~ro:~\0_?. !:,3_;.~~i/j:q_:_q_21,·~.r~l:}~,s~_2;,~~Jf!~.9~_1~6f~I~;• ;~::;":;:2 }}2;; ;, r::~:22_ \'/,;'1 i.~) ~. I!. 1~-~f}lt":Lqi)1~_4J967 2
Di-isopropyl ether mg/1 0.0196 0.0198 78.6 39-160 0.790 21 L458484-13 WG479672
Dibromomethane mg/1 0.0212 0.0214 84.7 36-152 1.10 20 L458484-13 WG479672
J?}cJ:i!.121:~~;i :P,1!or~me.tJ:iaT1~ "I~ ,, ':: ,:,1+1'!',:l,,-!f ':'i'i" !B t'~ef'/_1"J.t~_'.:_O:?.?.ftj6~(0£o_f~ 1}~1~if2.~.f )?•~~ 1i!.C': '.;;'..O~.?.Q.q,f;iii!' :,;::f 6_·:: 5_6_t\ · ~'. 2 6 ·'~i)f)/5.8_ ~ ~ 4;1 _~/i~~iS'.~~4F 967 2
Ethylbenzene mg/1 0.0247 0.0243 98.7 29-150 1.46 24 L458484-13 WG479672
Hexachloro-1,3-butadiene mg/1 0.0243 0.0246 97.1 28-144 1.40 33 L458484-13 WG479672 }~?P.r_~i>Y.f.~Eiii*'~riir1~1·:;:~,i:C~?_/·: :_; 1.J>t-I,::, ,1{~f ~9f~:',;;f{!!';-.q.?,~.4_#r'if::'9.r<?.?.~-~-~J:ii.L~f::ftt;:s?:t'.'!35{f4,t:<;\S,; .. :; ?·:·2.~~ ;,?_5:f1JR:,.L.15_8JB_4?!3.' 'WG .. 479672
m&p-Xylenes mg/1 0.0503 0.0497 100. 24-151 1.12 23 L458484-13 ----wi:;·479572
Methyl tert-butyl ether mg/1 0.0200 0.0200 79.9 24-167 0.0600 22 L458494-13 WG479672
~·~-§~ ~· ~!~~~~:~·~_r i 9~-'.'~W:1fr " ; •.~-:-,;,;!T~;}i"'~J ~ :: ~-; ; ~~WU~ :-~; ~-~ .'•.;~!:~ ~ r-~ ~'~1\'t~fd';':~;; ~ i•; i',;;l' ,~;:,•·t f :-~r 'h~!+! ·" ~ -i :-~ :+~-l-~ -ir' i"'. =~•!<~ ~ ~~;
n-Propylbenzene mg/1 0.0252 0.0245 101. 26-150 2.60 25 L458484-13 WG479672
Naf)titti'a!'en·e,:>~ =.1;1 ;1;;~~"'.;:i· , ~~:,{'._~,·-:~; ·: :•:,,;:1·, ;t :'~-~g; 1:~~~;·_q,:;,o,2.?,·.6}::;i::~.Q::'_0,22~,•,~b~.~-µ:,5:~:~~:~t.?~f,.I:6~ .... ~:f, ;;(~n•~'.34 :'1~~~t·t~.~,{)i'lli!"J:4.~8_4 _8_~,t 13{, F, i::1WG47 9 672
o-Xylene mg/1 0.0240 0.0235 96.0 32-151 2.06 23 L4584B4-13 ··w(;"479672
p-Isopropyltoluene mg/1 0.0271 0.0263 108. 28-151 3.20 27 L458484-13 WG479672 _s.e.~:~\3~.fY !!>~~-~i~:~:;;;fn;I"~\~·+:::.:;i ,'_,;rr'.-::· ; ·J/~ig" ( l}~t{rf~0.2 __ ~?. ?T!?2} q ~~t{~:i:::_1, g_z~:·:~tjffJ') 2 £} :'l.?.'! ,:, 2 . 0 7 :·; t~( 2_6 /';: r .. ~t~ §..'!. ~-~•~-~~~'ti~ -{t-~.G:~ ,7 9 6 7 2
styrene mg/1 0.0230 0.0233 92.0 38-149 -i'.19 23 L458484-13 WG479672
tert-Butylbenzene mg/1 0.0265 0.0259 106. 36-149 2.37 26 L45El484-13 WG479672
Te t' r .:i"ctil o'r'OElthiii-iEl \. ,j, ___ :~~:.~~~·'' ·~·~/f!lg/ 1\P.19 :::: ~}· 6_4_~;~~-9.::-_~~ 6} ,~ijt !'_ ~-6 .t};~\~~t;~:-;,i\~}f.r ?!_;,\'\;; \?;'..O./ 5,4 ~.\ -i~ 2 ,4.t:.ir _L.:4 ~ ~-4. ~.iJj 1, ~f .,?\ . -~-~.4,7 9 6 7 2 Tolu€ne -• mg/1 0.0226 0.0229 90.6 22-152 1.14 22 L458484-13 WG479672
trans-1,2-Dichloroethene mg/1 0.0219 0.0223 87.7 11-160 1.92 23 L458484-13 WG479672
Ti-i'cl-ilO'i:08tti·e·ne\~'.~i:/;t,,1c~~~,'t#:S-:ih:,;::ii:,,,: ,·.;f : /''•.;:;-mg ~1'.~c'.;o':023·4?\!<'0';_'02 3 9,'\f 9_3·;"0:7]:JJ:,]:,7~! i0_,~163/);:/'S:\ 1_1::: 9o .\t21~)t:",~~·4_s8 4 sf: 1:3~~!..i .:.wG4~ 9 67 2
Trichlorofluoromethane mg/1 0.0244 0.0258 97.6 10-177 5.65 24 L458484-13 WG479672
Vinyl chloride mg/1 0.0196 0.0207 78.5 0-179 5.44 26 L458484-13 WG479672 A ~ a rom~on u:orooe iiz"e·n·e·~,:L~1~ _";';()J:1t,;[C': '-"!~r: 1;;2:1J,;;::~·~,~::t:T~.t1,~!L.:::~;~~;,;~JL'.~¾:~:}~:~0:~~~~-9 l:' 3 3 .~B:}:F~l~;~., 5; 12 a ' :.,··:0 ::·:~L:~,t :, !; ~Jez;,;,,· :_:;:;:~.:E :fr:f:,1%,,~:,;'!;;G~:~'1'~~ wG11 9 612
Dibromofluoromethane 104. 2 79-125 WG479672
Toluene-dB 87 87-114 WG479672
··,j';··a·';1 .i"7.Ti.i'fluci'i-Ot01U~i'rie;, : "' . ,:;-~;~<~ :,ir.:i; ",;,y;:/ ~~lf~':;;::\i;. :'. /.1'.-WG479672
1,1,1,2-Tetrachloroethane
I', -1°; i'';:_Tr'ic"i'{iO_·coe tjia' rl"e':'.7:t::-':Z\-
1, 1, 2, 2 -Tetra ch lo roe thane
1,1,2-Trichloroethane
11i'i"+Dl'Cl·i'i'O'r'Ci"e'ti1a'ri'e"?~:;;: ,:,,e: :,·:,' J,.
1,1-Dichloroethene
l ,_ 1_-Di_c_hlo_ropropene
·1 /2~·3~T-~ iChiO"rObk'rii'e'ii:i?/1
1,2,3-Trichloropropane
1,2,4-Trichlorobenzene -i,; 2-;i {:i.fr'f!l'leth'y'J.ben·z_e'ne_? . .-.'U·
1,2-Dibromo-3-Chloropropane
1,2-Dihromoethane
t,·2{DfCh\9·rqb(!Il_zene~D=->:
1,2-Dichloroethane
l _ _, 2:-Df_c~_l?_roprop~n~. -1'•; .. 3 }_ 5-;,T·_r 0illlE!'t _h ;;u;e n·ze~e·~ /
mg/1 0.0247 0.0263 98.6 45-152 6.42 21 L458040-01 WG479612 ':'.L;'i.;i Jf )YJ)I/ril4/!'j!l~o\"(5"2 3_6bi!/o·:1>0_if5:G,:J~).'4 )_';'.'~~.iWJl;j}r/i'6H'S\i.;~ ~:o '.'29o";,i,:£:,i2_3_·;;/'. "L'ii'S'e'O'lfO:~:oi': ·it> _WC:"ii,7 9612 mg/1 0.0243 0.0257 97.1 49-149 5.77 22 ·L458040:oi' ,, .. ,,,WG479612
o/. •:··,;:&if\~~t~~{I'{fJ::~··1:~~ ;t,;:::6·(··§H8::~\;:;" l~t~;=l:~·:,:;;;~~~1t~ i-~ i·it: -1 :: ~ ~'. . :1~ (; ,·1,-~ r:.;:~.:-~2gi i~:"~};:j!,:~~ ::i;
mg/1 0.0225 0.0214 89.9 10-162 5 09 23 L458040-0l WG479612
mg/1 ___ 0.0231 ___ 0._0226 _ 92._3_ 14-.162 1.93 23 L458040-0l WG479612
,:!::_;:mg~f~~':l::0'.~92~i/~:\\ofo25_(':'f99;2'._ ,._..,._.,. 32;n3:· :J_'.·31 '•1::i'.'jf'.";:i;:'.: 'i.i4580·40ro1~•:1··•,L\Wii4.~9612
mg/1 0.0234 0.0245 93.4 48-148 4.79 23 L-458-o40~·oi·"'"""'"WG4"19612
mg/1 0.0251 _ 0.0264 100. 27-142 5.21 30 L458040-0l WG479612 \:i/:'.~·~/:{~t ~9/i:S;~~:ci:::o-z: 3 ~ ~\i'.(iff o 2 5·ii~I:~•-9 5_''.'_4)c\}~i?; :;;:~ 2 9}Y!h1; •:.,i\~,,;,-6 ·_: 3 3 \· ;.=r• .. 2 7 .I:::-_L 4 ·s.8 o.4 o:; _Q ~ ~:,:-".·:,:: ·. g-r:i{7 9 612
mg/1 0.0216 0.0218 86.3 37-148 0.920 27 L459040-0l WG479612
!llg/1 0_.02_38 __ 0.0251 .... _9 .. 5.1 _ ...... ~l:-:_1 .. 49 5.29 21 L458040-0l WG479612
Ing/~ Ti\co_;;: 0?3'.9_:;'H'2IOf{9J±.~~9 __ s: :J:1Ff.ii!·i:::1\~~-q~ 1j9J~"ic:.::; 4"!'19 -:'• ~itt!:i:'.'.;itii4'5}9:•i'Q:;oJ:"i:.":: , WG.4_.7 9612
mg/1 0.0221 0.0220 88.6 29-167 o:·e16 21 L458040-0l WG479612
ll\~_/1.,,_ ,.0.,-02~1 .. 0.0230 _ 96.4 39-:-_14_8 4.56 20 L458040-0l WG479612 ;~J,i'!F .. :' ~\}.' ,.:';mgf 1'i~:\fo,:'ci2)3:\ , o::_02_SB:,.:;', )·t:2,{~~: -:n,:, 13J°.:,f49 .. ,;~_1;. 5'."11 .... ;_;i6f~,)-Lf5.8.iff6~·cff,?, WG479612
mg/1 0.0235 0.0252 94.0 32-1-48 7.05 24 L458040-0l WG479612 1,3-Dichlorobenzene
1~ 3_-D_ichlo~opr()flane_ f, ,4 :-Di Ch 1 or:oo:en z'erf e '}J\iV,,. ,,
• Performance of this
mg/1 0.0226 0.0234 90.3 44-142 3.42 20 L458040-0l WG479612
,;:/,i·/\:,,-", ,:::,·m-g";, i:;siro~r6"2 :f9'. §'.roJ:i"S_S:(~ij'.(i"5_''.' st:'.P)\f/i~3'i~'13 .. 6 !:, ~ ·:' 54' J-:1:l23::~.::.:} L4 58 o~{l;L_Oi'::i\ Wi:;';j"7 9612
Analyte is outside of established criteria.
For additional information, please see Attachment A 'List of Analytes with QC Qualifiers.'
Page 147 6 of 151
•Esc
YOUR LAB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Analyte
Quality Assurance Report
Level II
L458333
{!.!-lit'fp::t.§ii i k'E! _1· 12t1P.n (:_ii: f ~ :i : Units MSD Ref %Rec Limit RPO
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
fax [phone]
Tax r.o. 62-0814289
Est. 1970
May 24, 2010
Limit Ref Samp Batch
2; _2=:~iS_h~_9i:OP/6Pcip.~-J~"{:fJ!\'.tt'.ftii0f;'ft~:ii1~~;1f:~~-tiiift ~i< Sd),.o":;:_so;.?iF.o.f o? ~.9\~?';,~~•/9_1i;; · 14::: 1sa' -_,:~t:{to}i}ft2.~ f/l.J.t:r,.4_ ?~ . .9.4 9_~_9_(;'.f.:1 if-115~'.1.:7 9 612 2-Butanone (MEK) mg/1 0.109 Q.106 87.5 32'.'..151 2.88 26 L458040-01 WG479612
_2~Chlo~otc,luene_ ... ··-.-''' -.·.,._.-.· .. -.. •·.·• ... · .. ·.·.·.·:._:. _.,_,,fll_g/1 0.0238 Q.0253 95.2 35-147 6.06 24 L458040-0l WG479612 .~.=-_C_h,l_'?E.9.(~!~fni"?.: ... ~~Lc,:~r1~:.J' :\ ·'.· )f:!;1tii1'; i!t _,',,:!!lg!.~S .:1:0 :· 02 39""' ::: .. 'o ";'02 54 .:,95·\ 5"; f_; ,33:.: I 4 7·t:P>, .c;:r.6~~~I'ic~?{2.~:1~£~1~t~-B .. 9.~.9.~ .. o..rn1r-. ,t,WG47 9 612 4-Methyl-2-pentanone {MIBK) mg/1 -... Q ... i°ii" .... Q:'"i·fr---fj~i 40-~l--6_()_, .. , 2.00 28 L458040-01 '"WG479612 Acetone _r.-_-, .. ~~-11,.,..:.,,o~_099?. 0.0997 79.7 25-157 0.0100 26 L458040-0l WG479612 _Ac:r()_f~~!)_f;~t':):t?~.£it:tffi1Kf:;;'.~';f_;:;;~,j/.r~¥:l;~f/\ii ,:f~~-J(.~9 /. ~.'f~~t Q :...i9 .. 6_;_, >-'ci; 0\.!P~ 6 t;;,;; !!&5 ~-? \(;~, · :~P. c} 1,~;1;1::~(-:J;.9:~~?Q}{[}_~~;i;i~f~1.~~-~-~-o __ ~p;&!~';t:~;[:~Q~} 9 612 Acrylonitrile mg/1 0.114 0.112 91.6 37-162 2.54 24 L458040-0l WG479612 Benzene mg/1 0.0226 0.0224 90.3 16-158 0.900 21 L458040-0l WG479612 Ifr'OniO_b(!n£en·e~;:.ll[J;;:;;,i:;'}~i'~~:,~WffiiJi:-,,~r,:;:_:;fl;J~r-:~~~i'"~,;q~wm·ip ~ 1c,,1r o.;~ 0_2 3 5J:;::, _o ~~ 02 so \1:ec,· 94 ~-l';l-· 3 !,~ 1~4.. ~1~:~s::r:1~\T §)J)_;ttl~1].?.~~:~-~~-~-5 e_9 ·4 9 ~-_o .(i~}'.%0 ~C{4 7 9 512 Bromodichloromethane mg/1 0.0246 0.0245 98.3 45-147 0.120 20 L458040-01 WG479612 Bromoform mg/1 0.0212 0.0220 84.6 38-152 3.71 20 L458040-01 WG479612 arom.o:ine t~T~~:1;;~;;1c:;i,:~•1::rl:~:i:;~~i:lli:,::'.i~~~-t;;(fi'?Jr.[ fng'( l 11;:~;' {) ::_0?}3 ;:•;?,~ ~:.02,2_ b ;~%. 9 r: 1 :/I.f?;:i;i~ {i Oi, ~ _91_'}}1\ ~;:;:,:~5"!_~'5 ~~:\:{~ .. ? :i[J;U:t!'..~_s· 8_9 \9.7.0J ~;~;?1i.~G .4 ,7 9 612 Carbon tetrachloride mg/1 0.0224 0.0214 89.6 22-168 4.63 24 L458040-0l WG479612 Chlorobenzene mg/1 0.0238 0.0246 95.0 33-148 3.67 22 L458040-01 WG479612 ~I] :i_?fsifil.~-~?~~-n.i'i~_hfii_fi"!:r'.L2E ,·;:~1-'S?r (,!f~_,;if;J[~;;_;~~fui01c::::~Ii 0_1rQ_~ .U t·• ,~.o 1.'_0_?)J;,7'}~ :4 ~-2_ 1f:L~ )If 1.~ ~ _1 .5 ~ ;ri,,:1-1]~'.~?.Ii:;.!.10:llf 2_!~J1~)(~ r,,·t~ ~.9.·4 :oro r~:i\Jt~~-4. 7 9 612 Chloroethane mg/1 0.0272 0.0275 109. 4-176 0.940 27 L458040-01 WG479612 Chloromethane mg/1 0.0222 o.0214 88.8 10-174 3.83 28 L458040-01 WG479612 'c.i s_; F..2~ !?.~-~.~ r:~:~·~:e,t,lJ~~e x:,&!;~,~:·:}~l~i:ic:~~ffiiJf~::1,j~:~~9~:~•~l1f}) ~'.9?,:!?. '-~~ ;(o '.~ 0~}. 9.t'.;~i.~?~;,_~8•/~:/~~!\:t: 2 9 C.. i, 5 6 l'.\il}f'J<:1f{ 0 ·;-9 0 0 ~{f;lLl_ 2 2;,!-; ,?,F L45 8 0,4 o:' 0 i-:~1:~'~/1;-fw(:;4 7 9 612 Di-isopropyl ether mg/1 0.0215 0.0217 86.0 39-160 0.990 21 L458040-0l WG479612 Dibromomethane mg/1 0.0237 0.0234 94.9 36-152 1.29 20 L458040-0l WG479612 ~l ~h .. l_~"i:9-c.!}_ !.!~:91~!11~.tJl~~n·§.~?It~'.f~f):~?Jil::S1)~?~§<i( ~:!~ff o ~p2,22 tI~i o,;:rp_2J ! }?I~ -~•:!_p i[it.;1· ,o ~.2 o. oj,~~~}~-f tJ:7 9.H;;?(?? ~~~i,-~~·.s 0,q4_~}.:q_f(,~\r5.~.t:i.4_.7 9 612 Ethylbenzene mg/1 0.0237 0.0247 94.8 29-150 4.02 24 L45B040-0l WG479612 Hexachloro-1,3-butodiene mg/1 0.0267 0.0270 107. 28-144 0.810 33 L458040-0l WG479612 -~-~opr:opy 1..~-~-~~.~-~~;;~,-~f-:o:f~ith'?.:]ii,~i?'c~;:~PJJ'~~~E~I.~9·t.1_1t~~Q.;:r2~.~?J~;-~ o 19_~ ~ ~!~~dfJ]1~'._2_J~j ~:~-~ ::,:,:-_:.,.;p 5 ~ 1"4 7 J.·-~.;.'1f:-~::) ·4_':; 2 9J;_i\]f ? s :{r~;;,~ L-4 5 8 o '4 o ~ o 1 ~P:0)J:?wG4 7 9 612 m&p-Xylenes mg/1 o.0475 0.0501 94.9 24-151 5.35 23 L458040-01 WG479612 Methyl tert-butyl ether mg/1 0.0211 0.0212 84.5 24-167 0.530 22 1458040-0l WG479612 -~0.t _l~"y_~§i_ir; f!:1_1._~ ~~'.9~~~•:1);~~t'.~!:7~~,]~~t~'.~:lf~iJ 11.T'ij,.9.!_o 2 2? ;f'.)~ O _,: 03.?_ 1 )~:,,'.°;J~ ~-~ ~:.: ,-':: '.?;": 2 3 ~ 151 ~~,at;:t;_o ~-:J f.9.;~f ?.1 ~-t:,{i/(cL'1 ~-8 ,Q 4 o_:::; q 1~~£t-~ WG_4) 9 612 n-Butylbenzene mg/1 0.0257 0.0261 103. 22-151 1.37 29 L458040-01 WG479612 n-Propylbenzene mg/1 Q.0244 0.0256 97.6 26-150 4.62 25 L458040-0l WG479612 Na"Ph t h'ii 1 Ci-i(t~\'1J~•{;::'.-:?:~:;~ ~ll~i/~Lfl~1:f~E~~3 mg/ l~]E:'. o,':~o 2_ 3 6 ,:;:~'. o} 0i4 O ;':;l;l9 :4 \'_4_1:;)t';Y}.:'i;:, '''. 2 4 -; l' 6 0 ::.11,~EJ. 'll; 1 t:::6·~ t::r. 3 7:'[0;'.J L 4 5 8 0 :4 p :i.0 fi',T'.':'.'17 w§ 4-7 9 612 o-Xylene mg/1 0.0236 0.0249 94.4 32-151 5.52 23 L458040-0l WG479612 p-Isopropyltoluene mg/1 0.0251 0.0263 100. 28-151 4.71 27 L458040-01 WG479612 Sf c:'.; BU_t-Y_1_be"nz"ene:,0EJ::fa:1ii';'/:'l!i[:!:1TI c-~~i~7f~i~'siiffi9/ 1 :p:''f:_O. :",02 ~ ;i.fffii Of 0_2 -~-8 lf'J.i 9_8 ~ 2,ii~:;;~:;11.r'i.:T,i 32 :;' f4 9.::~{~;jf #i, 5'~ ~· 9\\!:!:!IJ 2 6 }!!;!1~:~ L'4 5,8 .0,4 Q;:}flf'-_~g,_l4_G_4 7 9 612 Styrene mg/l 0.0247 0.0266 98.7 38-149 7.38 23 L458040-01 WG479612 tert-Butylbenzene mg/1 0.0247 0.0260 98.6 36-149 5.1B 26 L458040-0l WG479612 -'1-°6-t ·ra ~h 1 Qr(?'ethene?~'.~~>dli·~~~}:,:~J:~~~iAt'~:~~.:J;'jij'ij /.1~~:'};:o ;i0 2 3 6 ::;:;:;:: o·,:: o_? 3 5 ~-:·;:'~ 9. 4 ''. s'.!.j;:J;' :\/~! 1 _3 f 15 7_,J,,J.f;;.:1,;,:; o ·;: 5 9 o .:~t '; 2'4 ~~'~l L'4 s 8 o,4 o:;o 1 li::S{'": wG_4 .19 612 Toluene mg/1 0.0227 0.0218 90.8 22-152 3.98 22 L458040-0l WG479612 t~~ 6hi1t¼~i~~·Rtr;i:;~A~ .. i~,;,:;:·=; :-~:-~,~-il{t'f:rl~t~t'.\*;-a:g:: g-,:i:b·H h<:&i· KHl~<~ :} ~ ;:i~•; \~t· i};· i -~~ ~;~~.ir};{f O \~~~-; };~;J; ~:-i: ~-: _g.~iti;J~J~ ~g~ _; : : i ; Trichlorofluoromethane rng/1 0.0242 0.0223 96.6 10-177 7.85 24 L458040-0l WG479612 yi_nyl_ ';=_h __ l_oride_. __ .· .. •,--, .. . __ --.. _ .. ,.--,:;,.mg_(l .. O:A2_34_ .9:0226 93.7 ____ 0-179 _ _ 3:48 _26_ _l,4_~80_~0-:0l, ____ WG479612 :4 ~ Br0ffi0£ 1 UOJ:o·be n te rie~!:; :_\,t:fS~u:-· ,:it!ii~')Tf_~)£'.w,~:;'"Jf.;=_;1:;;;i.)"rl:f:'.iC·i:~: ,. ·: ::):2:::11/~ '. :,1iif8 ... e f-.: ,::,, /'.:Ji/S~"i2!i" f;;~iifj];~:';ltj~}";'ful-fH~\ iit:~~l;i;~c2'.{\?I,;S:}~/}H WG419 612 Dibromofluoromethane 103. 7 79-125 WG479612
1,1,1,2-Tetrachloroethane mg/1 0.0240 0.0203 96.2 45-152 16.8 21 1458383-06 WG479689 iVL· i~"T"r'l_C_ii'1_or9·e·t·h,an:e";:;I~~:.: -. .-.3:•:;,"):,i;,~';i'.-::!~,!~ing"~ i :·:'.1:i_o',-.Q?.15 t' :· !/o-::-·o'?°SK:,_' 9~8_-.'_o,, :½,ii, . ·;_4! :ii":=:·1 ,6ii:C1t7~:i~:#.2:)4.·~~j,J:(2:( ;;::/14 5ii"3:!i"j'~~o_·6~-:;· ~· -~;d{7 9 68 9 1,1,2,i-Tetrachloroethane mg/1 0.0234 0.0184 93.6 49-149 24.2* 22 ·"'L-15"8383-061
" WG479689 I~·~:~:.~~ i'~%~-~h·!~t~;,rT~i2i/J:~, ~~-',>.'-'~;'.:~c~~'EiJ?.~!~}!I~ g-~:~-~ U· ,-. ·:·:i~ [:i-; t;,( :;~ !~·:J;:i~F ,;: ; ti"; i · :~'if::·;:_:{tth.:. ~ L;}s;f tt~U:!; i_~_t ii :;:;r~~~!; ! ! : : 1,1.'..oich.loroethene · · '· """'" mg/1 0.0252 0.0265 "'fo"i"'".-·· · 10-162 4.89 23 1458383-06 WG479689 _1_,'.,1.:::,.D~~~~o_r,oP,.SC,P~':i};' •. ~,.,-... ,.,,.., m_g/1_ q:0231 0.0221 92.2 14-162 4.18 23 L458383-06 WG479689 1··;· 2 ' 3-;; T, r_i_ <chJo ro_b en z_e ne ~-,::::1.: 'T(J(:n;;;tfil::t'l~lffig/ 1:1;'.'f or 0 2 3_0_:;1J 0 ~-· Cl 'ii 2 ,.;~-9Tr 9"tJ. ) :. :,::,. ,,=/fr-3 2 '.::' i"{i:~-~~'.:';,c[. 8 E fli.'t: ;/; I j 3;::it~r.r ~';f5"ei"{8'3·::o~.~:r;~.:.'}:'WG 4 7 968 9 1,2,3-Trichloropropane mg/1 0.0226 0:0180~•-'··90.·5'"••.. 48-148 18.5 23 1458383-06 WG479689 1,2,4-Trichlorobenzene mg/1 0.0243 0.0216 97.1 27-142 1L7 30 L458383-06 WG479689 i'/ z";:4f,Tr1me"th'Y1benz·~ne 1~\S")''t: -:!:'·.'f:?;J;:::J::: :/.::&<iii: ·,, .. ,o_·:_q:;;i r4·,; o~'o'i 3a'"• ·'( as':5'-\,it, -·;:12 9~'153]-,'E~:'\4 3~T•_'.:;; ;21tt:tf £'4 s_e 3 fq/iJ:6~L ·,·,tJWG.,i? 968 9 PerformanCe of this Analyte is outside of established cri.'teria·: For additional information, please see Attachment A 'List of Analytes with QC Quol.ifiers.'
Page 148 7 of 151
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L•A·B S·C·l•E•N•C•E·S
YOUR LAB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Analyte
Quality Assurance Report
Level II
L458333
. Mai::_rfi(.Spik_~ r,UP_l_i_Cii\~:·'. Units MSD . Re( . . .. \Re°C:' , .. . Limit RPO
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax [phone]
Tax r .D. 62-0814289
E:st. 1970
May 24, 2010
Limit Ref Samp Batch
r~'?~-~-i0.~?~:0.:2.~~.h.1.P:.r.~p_r~pa~~~]f)~i~~;~0':::,:;··. ':; .. :_jn.(Jtr. :,,;:, o· .. 0224:1, .,._oio.2.2?:~;G ;99· s:?{'.t';· ·~,;,~1~11:48 'if':1,::+: g_:: ~..5-9~ <·l 27i!'.,,_:t;~; L'458383-06'· ···WG47968 9 1,2-Dichlorobenzene mg/1 · o:·0221·· 0.0204 !fo. -··4(j'~"iS§"' 10.6 --23 ,_,_, i.458383-06 ··wG479689
1,2-Dichloroethane mg/1 0.0220 0.0214 88.1 29-167 2.88 21 L458383-06 WG419689
r;:~_~,i;,~:c.~i,OiOPX9Pfa~eji(i'.;{ii;J,r, ,-:~tnil; ·]}f ·1 ·. ·mg/1 ''I,/ ,0'!"02331:,u~o':'0223' ·' 93 il'' :Y:\~;'f;,t~9.H~a.1~~,f::,~-:'.4 'l) ?_,}· ;,,20 ·;1~J:"-'-L458383'7-06 ,, :,/;/_; WG419689
1,3,5-Trimethylbenzene mg/1 "0.-022i Q---:'o·i49 9().4 33-149 40.8• "'2{' ''\;4·5cj'j"8J'~Q{ WG479689
1,3-Dichlorobenzene mg/1 0.0221 0.0139 8B.6 32-14B 45.8• 24 L458383-06 WG479689
-1-;.3; n"rC:h 10 r:op r;op:a·ne_;1•,~;,,~~-:£1if~r:i:~1·~-;~~~}i:!iti':1,:~o; ,,.:;;mg f _1_,,:: ~:~ g_·~,_Q? ~-~ J):~:,.~_Lo.2 .~}X,:.~ s..~:~ .. 1j:'~~~;;;:~\1:·~ 4_ ~-;-~:4.. 2).~l-;l:~:1:~~-9A·,:. ;,Y~.? ~l.'.:1~~171f -~·~ .. ~ B. ~ 8 JF_q ? .. ; ; , WG4 1 9 6 0 9
1,4-Dichlorobenzene mg/1 0.0232 0.0208 92.6 32-136 11.0 23 L45B383-06 ·•,.•wG'479689
2,2-Dichloropropane mg/1 0.0212 0.0285 109. 14-158 4.78 23 L458383-06 WG479689
?.? Jli-!~~~Ii.'9~ .. f-ili'! ~~ l .~0~;,_}i)fft~.i?.~~:'.J!d~~if~~;;-,;.:.~;~1i:'nig; 1.l \il.9 \!.C!9 .. ~;:1?'.( 9.~1.1:t ~.\11~\~.0 ?,Y·J..ffii~l:7-Jr~)~.~-~-~-t~t~t1k~::i "s. ~ ,? ~ ~Iti~? 6)Z;J~~ .1:,~. ?.~ ~ _0.3.; q_~?(f: :.:,,w_9 ~--1 9 6 s 9
2-Chlorotoluene mg/1 0.0223 0.014B 89.1 35-147 40.1* 24 L458383-06 WG479689
4-Chlorotoluene mg/1 0.0224 0.0146 89.5 33-147 42.1* 25 L458383-06 WG4796B9
:~ .i!:I.~; tji,!J.2.'f p~~(~§~-~~ ,}{ i:;;r.~~ G:::~,~;~\~::fr:'.11':~2~~g /.,1 c::1 :;'.; Q_:· ~..1 _8 :c:,::;:;: _q_;'-1_0 5 r, ~:r ~:t· l~l(i-1:;;;J:,;l~r.4.q_~ t~ g]~'.l;}lt~ !r t~Lf?.~;Sl~~il~.:1..~ ~-~eP.iQ t;: ,,,. · , WG4 7 9 6 8 9
Acetone mg/1 0.10B 0.120 86.4 25-157 10.6 26 L458383-06 WG479689
Acrolein mg/1 0.0272 0.0303 21.8 0-179 10.5 39 L45B3B3-06 WG4796B9 ~-~~~-;t::i 1:·f H.~::i:~,;:;,,li:-' ''1::ir::,~,y:i;;:~;:;:!7:ITi:~ j~1:;~;p,~t~·t r _,,,:.::-K:lH·f 1:, :;;t J·H f ::·:i\!-t'{~U-i~l]:S:t'~H~H·!j~~5f:;~1Lr1i ii:Y::~1:~} 1;:&1:)lt1%:-~~½~~-! ' : =~: ; : ~: :
Bromobenzene mg/1 0.0223 0.0156 B9.1 37-147 35.5* 23 L458383-06 WG479689 -~-~?.Il!~~r~-~.!?.~~El~tJ::ap~7' {!f[1~I;~!iil, JIWg/j? :1 :~;,:,;;)~g/-1'. :?0~'0232;'.1, ;,,'.9).0?_2 0 ::{'.)?.~.-~;~c;;;:;JVil;;~1t4_5,~ 1,4_7]~fif,;:;:~~(l.?!:},rn~-}S. 2,o_,~·11~(;1!(1.~.8,3_8_~,Sof:--· ., ;::, WG4 79 6B 9
Bromoform mg/1 ·o'."o2i2 0.0173 84.8 38-152 20.1* 20 L458383-06 WG479689
Bromomethane mg/1 0.0205 0.0212 82.2 0-191 3.21 35 L458383-06 WG479689
c_iai'i' bOrl\1 t'e t"racn l"OI:"'i d_e: ;~MJ~~;~-1;:t-'j-{~:;r_ ;:::~xt;~1~~-9(l .. . ; .~.::.o.?,3_4)~~.0: f.9.~-~ 1,;~_;;~-~ ~.:: _4 ,;;;it";;ir:f\19:i;.~. 2.~.f ~-~ ~~/¼·]~~~~4.~}: 3 ;:'~/3('. ~ 4 1~:;~~T:i;J,_L-~ .. s B,3. 8_3.i_0 6_,"~;.f\~, ~G4_7 9 6 8 9
Chlorobcnzenc mg/l 0.0228 0.01B3 91.2 33-148 21.9 22 L458383-06 WG479689
Chlorodibromomethane mg/1 0.0202 0.0187 80.8 48-151 7.69 21 L458383-06 WG479689
£~.(9~~~-~E~~-~;TG;;~J\::Ji".~'!°/,~llt(;~,::::r1,{,'.·]l~,f:1;l!:;;1i?;Ti:;rnfgf 1 t·· 1~ 0 :!Pc 2 3_0: ,, C ~\9 ~ "4 1 ~}:i :, 9_?)_ 1~;~:4+7f\~T;( (;:).;~7 §j'\S\~!:]:rr~~ ?.1.9_~_)i1''.t2 ~1\T i;.·~? §_ 3_~ ~-~~o _GJ:::: 'i-.: WG 4_ 7 9 6 8 9
Chloromethane mg/1 0.0205 0.0211 Bl.9 10-174 2.84 28 L458383-06 WG479689
cis-1,2-Dichloroethene mg/1 0.0235 0.023B 94.1 29-156 1.26 22 L458383-06 WG479689 ~i't!:S::9PT§PY l_!~t.J:!e~f;;: ·';i~;~~~jjffi'.']1Cl;r:?:i:t ·:t;~'njij!:l;' ' .~ 0 ~.Q_2} _9 ,;;};,'. '(:.9? _3 ?. 2_1::_5}f~1:~~R;ffi.3 .~ ~t~.o.:i~:\;~:':_1:J_ ~:~:i,::_~l ~v. !,1_~8-1~:3_;_0_ ~ ; ,;,\\' :WG4 7 9 6 B 9
Dibromomethane mg/1 0.0226 0.0221 90.4 36-152 2.32 20 L458383-06 WG479689
Dichlorodifluoromethane mg/1 0.0233 0.0236 93.4 0-200 1.05 26 L4583B3-0G WG479689
Eth\r 1 b-e~·z.en·~11~-r;:l~\'./{;f>'.fI{~\'j.Ji/{:.1~:•~,b1JJfi):1 ~ '.:t\!i_!itii 1_ 1 '! ::::to 11_ q2 2 9 :·1 ;,i:_fsi o_ ,; o 1 nt: -;,i'. 91"!,7 ;:, J}:2\l\'P 2 9 .-: f 50 f'i;'.;f~{:::··f; 2 s;•:;1;~)~r!\; 2_ (;!K;~'i'': L _4 s e_3 e 3 ~.o G }' •:1 . WG 4 .1 9 6 a 9
Hexachloro-1,3-butadiene mg/1 0.0239 0.0213 95.4 28-144 11.2 33 1458383-06 •' ·wG479689
Isopropylbenzene mg/1 0.0251 0.0176 100. 35-147 35.l• 25 L458383-06 WG479689 m&p~7 x y l en esJ-'.~;';.<Jt~J'.";':':'' !.::11~:;.1;-'1;i;:-=:·,t-t:t~J,;;.r.;::~ar2~;-iii'CJ/ 1 \. w:·.04 s 6 ," o :o 3 4 e _;.t:: 9 r; 1~ .&,i' :_:~{.;)-',;: 2 4 fJ s 1 \~;;:r:-=--0f 2 6 ; e jj\~f 2 _3 tl1~:;);4 _5 e.J e J;: o 6 ;~ ,,,v;; wG 4 7 9 6 a 9
Methyl tert-butyl ether mg/1 0.0235 0.0248 93.8 24-167 5.75 22 L458383-06 WG479689
Methylene Chloride mg/1 0.0244 0.025G 97.6 23-151 4.89 21 L45B383-06 WG4796B9
:n::.aii t' Y,J,oeii'z'ei'i'e~~,··· -. •::.~;;:/-'./::'."""·': ,s-.:;~('"'> _.. '.~in"g Jy, _ ,,o•:02_4 _1,_ }:0 ';" 02 0_6. ·,, :·96; ,4,., "'i:··.'_,;1~,,>i,\a! 22~ 1_51"",~(i'.:!:,;\;j-1_ 5 ':1_8.!::\:fi:;72 9''.;!i;;.,,!'LA 58_3 8 _3 .:oG i_c:l WG4 7 968 9 n·:::Propylbe~ze"ne""" .. , ... mg/1 .. •o.'0233'" 'o.-0152 93.3 '"•' "" ·'25~'1so· "·'"" 42.3~-• 2s'·'·"·""'L4·58i°!fa·_:06 WG479689
Naphthalene mg/1 0.0213 0.0204 85.1 _ .. 2~--~6.0, ", 4 ... 24 .. , ,,3,7, ... , L4 .. 5_8_3B3-06,_ .. , WG179689
'Q':!. XY i"eri'e';i~;':t;i~~;~ii:'.tt .:: ·t~irr:n>::~-i'~~~triif <: ,f"ffigJ-l' C/;)~?,O ";j' 2 5 \,: , : 0 °:o·f6:6 1:'.)i;':)-0 /Olf ]: ;.,~1~/;' 3"2 :~ i 5 i:(!f;[:~lii~-3 :0 {o :~.'2;;:,2 2 3 ~W_i~4 5 8_ Ji 31;:06 :;-*~•.·:, ~G4 7 9 6 8 9
p-Isopropyltoluene mg/1 0.0235 0.0146 94.2 2B-151 46.9* 27 L458383-06 WG479689
sec--:_Butylbenze~e mg/1 0.0233 0.014B 93.1 _ ......... 32_-,1.t9 ..... 44:_8*. _26 ___ .~4~_8~~}-.06 ... __ W_G4_79689
:Sty r:enet~r~iTI::r~c i· ,, >i+-11]'.iiT,~•J: ; 'i~~'?i!~I?T ~'; ty,,~ (~g /. 1 ·~_O). (12 is : i~ 0 ';~ 0 'i' 65 "; :,, :· 90\i''· ~ ~ 1'::c)·J:~",·.111,:' 1 __ 4 9 £ ::J: ~1;t i1:;'1 ,::;-~,;_:~".: 23 :i::~:r.~4 5 ,8,3 B}~~ 0 6 ' ,.: ::.{~ .. WG_4 7 9 6 B 9
tert-Butylbenzene mg/1 0.0232 0.0153 92.7 36-149 40.7* 26 L458383-06 WG479689
Tetrachloroethene mg_ll 0.0233 0.0201 93.4 . _ 1_3-1_5,7 .. 14_} ... _ 2 .. 4 ... · L4_5_~_3~3~06 WG479689 :fOlU"en:eyr1f2;SJ:i1{;)!;i::;:\i'(,:;i"; : J;':}!l;{:::, ;fi~;: ;!1!j.,_:J1_,, ;:,, l'mg / i.·. 'o':1c>i2i: ,;:,eff,:"Oi'B 11·"' ..''fi'9'~'6 ,,,·-1.·e.:;s::,!~~::'.i2{7-'.1s,2~'.l§ +---'2 (L 5.,, .. \ •i2 2'~;'§,f_L_4 583°8Y~06-·'-,?.-;::'.. wG4 7 9 68 9
t.rans-1,2-Dichloroethene mg/1 0.0237 0.0245 94.9 11-160 3.23 23 L45B383-06 WG4796B9
Jn~_~,H;,;:i;t~-~,~-;m:et·hane:· ~;;:::. /. :''.~11:;;~}li." ·:·t,;;-:~{i·· ', i~,g~~t -; gJ~-!: ,-:::~-: ~·,.-";:"J1;::; t~.~ f{;,(~)~1((~, ;v{~i},:;:,,'·~'1::iGl;, tl},~.;Jt:§: --0g:;: :: :
Vinyl chloride mg/1 o:·0210 "'o·.-0226 ·'04.:t' 0-179 7.05 26 L458383-0G WG479689
4-Bromofluorobenzene ji:ft:~"J:;)S:':::t~;,::,i:,;:,c' WG479689 D:i.bt:OniCJ.iUO'i:'_Oni"e'thiiii'e"";c,~-r;jt\'.'.!(a : :!J.Ji::,<:\ _.,,.:. :c;!" '!r:;f'.-',,,:":,,,;;t;)\,,' 03 ',:,::,.;'';;i'.,:~;7 , ,,:,:,,,:,,,:,> T :i;i,;'c',, '.: , ~G4 7 9 68 9
Toluene-dB WG479689
a,a,a-Trifluorotoluene W~~796B9 f,/f'.,1~\~,1:~~::£\)?:~;f:;;}~'.'~:-'_' ::.. :;-1:::::~i:t, ··'\,;: :,\i•;\ l; .::~;tj.( i, ,,,,,,, ,,,,,,;:, :t/~}':}ti,1J~,ti iJj:'.,]!,tt'::C:~f: ': " , ::,,:1:,t'k)'d(iic'( . '''"'' 1, 2-Dichloropropane mg/1 0. 0204 .1 ,,,.:i:·· -~~479772
Chloroform _mg/1 0.0232 0.0203 92.7 37-147 ~),:] 21 L458780-03 WG479772
r,::B'i:'OffiO"{(l,!Oi:Oberiz'!:!ne:.:.Jt'J~~Si'.'., :·i:.~:'.)I,\);?\"' ,,.,_Si:,-~;'.; -~~;;,, o.-, )'Os•:;(' l' .Jt~7 5,'.:}iB; ;;::c:i .. -.,,1]\· :;;i·ss.•.·. "' •;;, . " . WG4 7 97 7 2
Performance of this Analyte is outside of established criteria.
Por additional information, please see Attachment A 'List of Analytes with QC Qualifiers.'
Page 149 8 of 151
L•A•B S•C·l•E·N•C·E·S
YOUR LAB OF' CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145
Raleigh, NC 27607
Analyte
n~_bi~'!1~.t.1.~~r~me:~h~.r1eI,:::
Toluene-dB
a,a,a-Trifluorotoluene
l} 1 ~• 2 '; 2 ~Tetr"a'ch 16 :i:'oe' t tiari8 !;""
i,'i, 2-T£1Ch10ro·eth'ane .. ,
1,2-Dibromo-3-Chloropropane
;t:_~:ZE.!.1?i9iii9:~!=-~i.~-e_:S\ '.;iJ)Jill:l."LtiI'.~1<L.' .
1,2-Dichloroethane
1,2-Dichloropropane
Quality Assurance Report
Level II
L458333
Ma tril< '·:Sr,i 1ce·;: DUPl iCil. tf!':/ Units MSD ·-.... -Rer" ---•,R~c·----··· Limit RPD
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24, 2010
Limit Ref
0
= .. ,:.;;;:: "f'};~ ,\":tt :~ :: .. --.;~:\:,:J•:~(::\\~\)_O!L_t(,'~:(jjjf/!_9,~~--?f;; ' ,: -:<!'.~;, " ·:{i
101.3 87-114
101. 7 84-11-4
·,·;,_r'~g/-1:r,:(1::,.o,·: 9?..~_B?i??9 T:024_7:i~~~f19_7,'i~.: f;,! t;;,:,::::'.:·4 _9,Tl'4 9 _;,:;?~·0-4 '.:a .. :_ 2_=2·:.:.',•;;;f•L-4_5B 98 6!:_~_1,~-;ftiiR.we,4 7 982 7
mg/1 0.02-47 0.0231 98.8 46-145 6.49 20 L-4589.86-oi WG4.79827
mg/1 0.0255 0.0236 102. 37-148 7.78 27 1458986-0l WG479827 ,,i7~}:i~'!}I::.:~r-i~'.§~-i-i:1H.~1-~:{H}"'.:~t:tJ~~.: 'Jt.'.~f'](: rt-r {;• ::ti/~'.E!::·i~-"1d/H'J~}}Jg: !·::,ig}~;-:1:r=;,:g:.;::;;
~~~I~~-~::i;;~;'/f.ltil·t''.:~~1Li]~if1'.~j)f\f~G;: Carbon tetrachloride
Chloroform
mg/1 0.0201 0.0193 80.5 39-148 4.13 20 1458986-01 WG479827
;) :': !~\~;; mgo;.'._;;~1·': 0 :··o_? 2 8JG} 0 ;: 02 1" 6jµ'k 9 1< 4 :'.\t~:~;-?tJ::pi 1 (')}l' 5 8 :''"!{ ;•;r,:JJ 5\'4 0 '"~Ea il 3!~>,:::: L-4 5" 8 _9 8 (');: 01 l';,ip:'-·:. WG 4 7 9 8 2 7
mg/1 0.0208 0.0196 83.1 22-168 5.68 24 L-458986-01 WG479827
~~\hY re~_f:!';:: ~-~.!:~X ~-d-~\I :t~'.(~~:r,r\i.1;i: mg/1 0.0216 0.0208 86.3 37-147 3.53 21 1458986-01 WG-479827
-'.:'.il[~9 t.,(,f~_'.:o.:r_q ! ~-t :~~ .~/Q 1 __ 4 3_s)~ 6.!'_::~p;~:~r~~+,j\~:~.~~i~ .. Q?;:::~\.iJ ,:.3 ,1 ;;.I F? 1c'.1Lltt~~1 ~ ~-9 ~-6~!?.!' '.i/e:J! :::\~e,~ 1 9821 Tetrachloroethene
Tolu~ne mg/1 0.0254 0.0238 102. 13-157 6.66 24 L-458986-01 WG-479827
Tfi"~~-1:0;:ie_t:!1.~--ne::,>>f: ,y: ?r mg/1 0.0234 0.0224 93.5 22-152 4.46 22 L-458986-01 WG479827
c r:::i:;:i:n9"!:~ ~: .,'.; :r:.~?.fi;:t :t_q_>;_q_22,?.);~.9.-~.::.-?.C{(<'::irP'.I'!f. tB,~X~_31''. ·: :/:J:if.-'4 7J ' ; .. ? !']~\ !(~ ~-~.5 ~.98 6.:i_o,(~i}~'?)'!G.4 7 982 7 4-Bromofluorobenzene
Dibromofluoromethane
l§l.~~_n_cifA?.-(}~{ \~Jf!-TY:L
a,a,a-Trifluorotoluene
95.47 75-128 WG479827
8 WG4 79827
1_~~1_~_0J_bf_Oiii~-~~Iifri_~i:Jt:,'rj•'
1,2-Dichloropropane
Chloroform
• ,.f; ' ::]t tt rt·;~\r-~ 1 J}-J:r;i:r ~I-~ ff~~{ :-l7i]l~~'fii-:I ~-r~ n :-,,,:r:;:1?~; ·.!~<:f>, ~}~ ;f)f1 ~-:;: i·: ;,: it~i:~_i.;-,:g-l .. ;:: i :
:4 ,;_~r-~~~gu_~g§_o:e_n_z~.ij~,~;..) ,: :'( '"1~£,~:i::"·•: mg/1 0.0233 0.0230 93.0 37-147 1.01 21 L-458147-02 WG-479919
,·::~:~~;1./i'Ji•il/4f..if;'f.~1~1!2;P.c'.tiW1(~'·'~/J}~;xo_5~3;,:}l~~EJJ!l-1J.t.1_2a_/ :J-:iSt'J?::;.; ., ;\<:.• ,: ,:; :.1 ;:}~,<;r:~,1}\::CT ')}t:;:,Tifi~~.7 9 919 Dibromofluoromethane
Toluene-dB 94.80 79-125 WG479919
:?-'Jtf7~liJI\i9.~.~-t?~:u~~e~'.~;\fi
Batch number /Run number/ Sample number cross reference
WG477767: R1218609: L458333-0l D2 D3 D4 D5 06 D7 D8 D9 10 11 12 13 WG477768: Rl218610: L-458333-16 17 18 19 2D 21 22 23 24 25 26 27 28 WG-477861: R1218951: L458333-34 35 36 37 38 39 40
WG478087: Rl221674 Rl221675: 1458333-17 18 19 2D 21 22 23 24 25 26 WG4788ll; Rl223849: L-458333-01 02 03 04 05 D6 07 WG478062: R1224309: L458333-01 D2 03 D4 D5 D6 D7 DB D9 1D 11 12 13 WG479253: R1228189: 1458333-15 18 19 20 WG478739: Rl228608: 1458333-16
WG479358: Rl228612: 1458333-08 D9 10 11 12 13 14
WG479379: R1228709: 1458333-17 21
WG-478180: Rl229069 Rl229070: 1458333-36 16 36 37 38 39 40 WG479433: R1229808: L458333-21 22 23 24
WG479408: Rl230571: 1458333-25 26 27 28 29 3D 31 WG479672: R1231073: I.458333-29 30 31 37 41
WG479612: Rl231092: L458333-32 33 34 35 36
WG-479689: Rl231331: 1458333-38 39 40
WG479772: Rl231750: 1458333-37
WG479827: R1231789: 1458333-33 34 35 36 38 39 40 WG-479919: Rl231952: 1458333~32 33 34 35 36 39
* • Calculations are performed prior to rounding of reported values
Performance of this Analyte is outside of established criteria.
14 15
29 30
27 28
14 15
31 32
29 30
33
31
a:::·t,,1'.l,;;;•a,;1r,. .,.a-a·;..,-e-.,,.-·-
32 33 34 35
For additional information, please see Attachment A 'List of Analytes with QC Qualifiers.'
Page 150 9 of 151
WG479919
I
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I
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I
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D
L•A•B S•C•l·E·N·C·E•S
YOUR LAB OF CHOICE
Piedmont Geologic
Mr. Pete Dressel
6003 Chapel Hill Road Suite 145 Quality Assurance Report
Level II
Raleigh, NC 27607
L458333
The data package includes a summary of the analytic results of the quality
control samples required by the SW-846 or CWA methods. The quality control
samples include a method blank, a laboratory control sample, and the matrix
spike/matrix spike duplicate analysis. If a target parameter is outside
the method limits, every sample that is effected is flagged with the
appropriate qualifier in Appendix B of the analytic report.
Method Blank -an aliquot of reagent water carried through the
entire analytic process. The method blank results indicate if
any possible contamination exposure during the sample handling,
digestion or extraction process, and analysis. Concentrations of
target analytes above the reporting limit in the method blank are
qualified with the "B" qualifier.
Laboratory Control Sample -is a sample of known concentration
that is carried through the digestion/extraction and analysis
process. The percent recovery, expressed as a percentage of the
theoretical concentration, has statistical control limits
indicating that the analytic process is "in control". If a
target analyte is outside the control limits for the laboratory
control sample or any other control sample, the parameter is
flagged with a "J4" qualifier for all effected samples.
Matrix Spike and Matrix Spike Duplicate -is two aliquots of an
environmental sample that is spiked with known concentrations of
target analytes. The percent recovery of the target analytes
also has statistical control limits. If any recoveries that are
outside the method control limits, the sample that was selected
for matrix spike/matrix spike duplicate analysis is flagged with
either a "JS" or a "J6". The relative percent difference (%RPD)
between the matrix spike and the matrix spike duplicate
recoveries is all calculated. If the RPD is above the method
limit, the effected samples are flagged with a "J3" qualifier.
Page 151 0 of 151
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
May 24, 2010
--l!!!!!I liiiii
Piedmont Geologic
6003 Chanel Hill Road Suite 145
Raleigh,NC 27607
Report to:
Mr. Pete Dressel
-- --Billing information:
Accounts Payable
6003 Chapel Hill Road Suite 145
Raleigh.NC 27607
Emalt
pjdressel@piedmontgeologic.,
~=--N-C_S_U_-L_o_t_8_6 ___________ _, __ =,y--',;s:,c,;~-"-f-.,_-\,~.'~,j~j..--{\}-C,--='------"--,f
GW
GW
GW
GW
GW
GW
GW
GW
GW
·Matrix: SS -Soil GW -Groundwater WW. Wastewater OW -Drinking Water OT -Other ___ _
Remarks:
-l!!!l!!!!I l!ll!iiill
pH
Flow
=a liiii iili -Chain of Custody
Page_Lof 5
1206S Lebanon Road
.Mt;Juli.t. TN 37121
Pho"" (8001 767-5859
Phone: [phone]
Fax: [phone]
Remarks/Contaminant Sample # (lab only)
13-ol
~
o3
.?V or
ot
()7
0~
179-
Temp
Other
-
-- -
l!!!!!I
· Piedmont Geologic
6003 Chanel Hill Road Suite 145
Raleigh,NC 27607
aa liiil --Billing information:
Accounts Payable
6003 Chapel Hill Road Suite 145
Raleigh,NC 27607
-
• ~~ ;~lit t~~tl ~R:-e_po_rt_t_o,------------------1-E-m-,-lt------------~j
Mr. Pete Dressel pjdressel@piedmontgeologic., K8i!
ity/State ~s-roject
escrtpUonc NCSU-Lot 86 lloct<d f..,J.{j t., I rJ(._ r,.,
t-ho-ne-,-,9-1_9_\_8_5_4--9-7_0_0-----,,C'"t"'ien"t°"P""'l"'·ect=#,~------l.La~b"Pr-oj-ect=•-...L_.:._ ____ __;
AX /919\ 854-9532 PIEGEO-NC STATE UNIV
" ollected by (signature):
~ f),~
mmediately
acked on Ice N _ Y )(
Sample ID
Site/Facility ID#:
Rush
_Same Day.
_NextOay ... .
_ Two Day ... .
_ Three Day
Comp/Grab
(:;,-
MatriX'" Depth
GW
GW
GW
GW
GW
GW 5
GW
GW
GW
·Matrix: SS -Soil GW -Groundwater WW -Wastewater OW -Drinking Water OT -Other __ _
Remarks:
ime:
Io /&/5
1me:
1me:
- -
l!!!!!!!I --lillil --Chain of custody
Pagel ot.2_
:!! •ESC ,:
L·A·B S·C•i-•E ·N~C ·E· S
12065 i..banon Road
Mt.Jul;e!, TN 37122
Phone [phone]
Phone [phone]
Fax: [phone]
Remarks/Contaminant
pH ______ Temp
Flow ______ Other
--11!!!1!!!!1 1!!!!!!11 liiii
Piedmont Geologic
6003 Chanel Hill Road Suite 145
Raleigh,NC 27607
-- -- -BiUing information:
Accounts Payable
6003 Chapel Hill Road Suite 145
Raleigh.NC 27607
ii ~~
t::Re-po--,-rt.,-to-: _M_r_. P-et_e_D-res-,e-l-----------+E=-m-a"it---.d---l@--.-------1,.~ffi '·".
pJ resse p1edmontgeologic., /~
1c;:c~"'i~cc~~,..,-.on_:_N_C_S_U_-Lo--t -86 ____________ _, ___ ;_iJ~.:.,tal::.kd_'_o_".:c·::.:; '--\.,'---N-r-'"--'"---1{~
t---~~-------=~~-------!---~f'A-~ __ 1--,,__v ___ --1i~ Client Project#: Lab Project# ~~ hone: [phone] ~g
AX: /919) 854-9532 PIEGEO-NC STATE UNIV ~i:!i
tc::,====..:---------+.S~it-e/~Fa-c,'·1rty~ID#=:------I-P-.-O-.#-: -----------1,~.
f-,-.L:tru.:.tt=,__J_!J.!t..q<!,!:S'9----J--==s--;-r.:=m,,,.-,,::-r,d=,,---,-------~--lro Rush? ( ab oti 1ed ) ollecte<l by (~gna~ ft~:!P \,
ackedonlcc N_ Y L
Sample ID
_ Same Day . . .200¼
_ Next Day.. . . 100%
_ Two Day ....
_ Three Day ..
Comp/Grab Matrix*
GW
GW
GW
GW
GW
GW
GW
GW
GW
. . 50%
. .... 25%
Depth
Date Results Needed
Emair? _No _Yes No .
FAX? _No _Yes of
Date
*Matrix: SS -Soil GW -Groundwater 'WW -WaskJWatet OW -Drinking Water OT -Other, ___ _
Remarks:
-I!!!!!!! m= liiiil -Chain of Custody
Page .2.. of .2.
•ESC
12065 Lobanon Road
MLJut'tet,. 'm 37122
Phonr. (8001 767-5859
Phone: (6151 7S8-5858
fa,r. [phone]
Remarks/Contaminant
pH _______ Temp
Flow ______ Other
-
iiii - -
1 dmont Geologic
6003 Chanel Hill Road Suite 145
Raleigh,NC 27607
Report to:
Mr. Pete Dressel
NCSU-Lot 86
Client Project#:
Site/Facility ID#:
ol/ected by (signature): ush? (
m9;i:;1: '.) ~ _Same Day.
_Next Day ..
· aCked on Ice N_ Y 2( _ Two Day.
_ Three Day ...
Sample ID Comp/Grab
- - --11!!!!!1
abM s
Matrix•
GW
GW
GW
GW
GW
GW
GW
GW
GW
Bil!ing information:
Accounts Payable
6003 Chapel Hill Road Suite 145
Raleigh,NC 27607
Emait
pjdressel@piedmontgeologic.,
ity/State
lloctod l(.,_)i..; ~ N( )
Lab Project#
PIEGEO-NC ST ATE UNIV
P.O.#;
Be Noti 1ed Date Results Needed . .... 200%
. 100%
. .... 50% Email? _No _Yes
.. 25% FAX? -No _Yes
Depth Date Time
•Matrix: SS -Soil GW -Groundwater WW -Wastewater ow • Orinkin~ Water OT -Other ----
Remarks:
l!!!!!!!I =:ii liiiili1 liiii --Chain of Custody
Page!l_ot_!l.
1206S Ll!banon Rood
Mt.Juliet, TN 37122
Phono: (8001 767-5859
Phone: (615) 75&-5858
Ftt (615)75&-5859
-
Remarks/Contaminant Sample# (lab only)
LY J?l
pH _______ Temp
Flow ______ Other
!!!!!I == liiiiil - - ---Company Name/Address: Alternate billing information:
Piedmont Geologic
6003 Chapel Hill Road Suite 109
Raleigh,NC 27607
Report lo:
Project
Description:
Phone: [phone]
FAX: [phone]
.~o~u/~
Immediately
Pacl«donlce N_ Y -2l.
ity!Sate IJ
ollee•d 1'~ki ),, /iJC.
Client Project #: ESCKey:
Site/Facility ID#: P.O.#:
!Rush?! ( Lab MUST Be Notified)
__ Same Day ....... 200%
__ Next Day ........ 100%
__ Two Day ........ 50%
Date Results Needed:
Email? _No_Yes
FAX? _No_Yes
-
of
1-------------t-----'.Th!,'r"'e,,_e.s,D,sar..,~· ~· ·~·;.· ~· 2s,5c,%'---l---~-----I c
Sample ID Comp/Grab Matrix• Depth Date Time
mw-:01
Mh!-3
/'r'IW-(,,Lj /515
"Matrix: SS-SoiVSolid GW-Groundwater WW -Wastewater OW -Drinking Water OT -Other, ___ _
Remarks:
Time:
I!!!!!!!! !!!!!I ;:;;;a iiii .. --Chain qf, Custody
Page:Lof_5_
Prepared by:
ENVIRONMENT AL
SCIENCE CORP.
12065 Lebanon Road
Mt Juliet, 1N 37122
Phone [phone]
Phone [phone]
FAX [phone]
pH ______ Temp
Flow
Samples returned via: q l.}P.S ,I\
□ FedEx D Courter D ~ I~ S -------\: Time:
Relinquished by: ( Date: Time:
.E.NV1~ROJSJJJ1ENTAL EJCIENCTo; CORP.
SAMPLE NON-CONFORMANCE FORM
Login No. : __ /'f {_$ Jf]
. Date: 5~ll-1u
Non-Conformance (check applicable items)
Commc,{;v.
-~
Chain ofCustody is missing
Improper container type
Chain of custody is incomplete
l'arnrneter(s) past holding time
13roken containcr(s) sec below
Login C:larilication Needed
I rnproper preservation
Container lid not intact .
Improper temperature
Broken container: suflieient sample
volume remains for analysis requested
Jnsuflieicnt packing material aniund container
Insufficient packing material inside cooler
Improper handling by carrier (ccclEx / Ul'S / Courier)
Sample was frozen
I \)iaf bec'b) &c ,AAbJ,€;<;. AAIJ✓Gr.e /6cf;.
~'ve ,rds ..fl>r Af W"b~-~------
k/J • hi> @JIJJ>,
Login Instructions: TSR Initials: _ _,,_!:....ftt-=----
(/
time: ·~~ 5 Client informed b~ cmall / fox / voic~ mail date: 5 -11-10
Client contact:. . °J'o hQ.+lll,h M'"'91-~
ENVIRONMENTAL SCIENCE CORP.
Cooler Receipt Form
Client: P;f.~ £f(SJ3~
Cooler-R-ec-ei-ve_d_O_n:~~~!--_--1/_·-{_o~~-an-d -Op-e-ne_d_O_n:_5 ___ 1/_·/_0 __ B_y_: -~~o~y-t:4-;,,~"-b_p __ _
(Signa~'J atp .
I. Temperature of cooler when opened: ,!}..2,•., Degrees Celsius
2. Were custody seals on outside of cooler and intact? YES
a. If yes, what kind and where: ________________ _
b. Were the signature and date correct? YES NO
3. Were custody seals on containers intact? A/A YES NO
4. Were cust_ody papers inside cooler? ® NO
5. Were custody papers properly filled out (ink, signed, etc.) xE} NO
6. Did you sign the custody papers in the appropriate place? ® NO 9P 7. What kind of packing material was. used? Peanuts Other None
Was sufficient ice used (if appropriate)? ,@ 8. NO
9. Did all bottles arrive in good condition? © NO
10. Were all bottle labels complete?(#, date, signed, pres, etc)? @ NO
II. Did all bottle labels and tags agree with custody papers? YES B>
12. Were correct bottles used for the analyses requested? @ NO
13. If applicable, was an observable VOA headspace present? YES ii>
14. Was sufficient amount of sample sent in each bottle? © NO
15. Were correct preservatives used? @ NO
16. ·Corrective action taken, if necessary:
a. Name of person contacted: See attached for resclution if needed
b. Date: _______ _