NCD991278953_20050613_National Starch & Chemical Corp._FRBCERCLA LTRA_2001 Site Monitoring Report-OCR

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REPORT
2001 Site Monitoring-Report
National Starch & Chemical Company
Salisbury, North Carolina
August 2002
0
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REPORT
2001 Site Monitoring Report
National Starch & Chemical Company
Salisbury, North Carolina
August 2002
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Table of Contents
Section 1. lntroduction .............................................................................................................. 1-1
1 .1 Purpose and Objectives ................................................................................................... 1 · 1
1.2 Monitoring Program Overview ......................................................................................... 1 ·2
1.2.1 Operable Units One and Two ............................................................................. 1·2
1.2.2 Operable Unit Three ................................... , ....................................................... 1.3
1.2.2.1 Groundwater Monitoring ...................................................................... 1 ·3
1.2.2.2 Surface Water Monitoring ................................................................... 1·4
1.2.2.3 Sediment Monitoring ........................................................................... 1.4
1.2.2.4 RCRA Sampling .................................................................................. 1 ·4
1.3 Report Organization ......................................................................................................... 1.4
Section 2. Field Procedures ...................................................................................................... 2-1
2.1 Water Level Measurement ............................................................................................... 2·1
2.1.1 Operable Units One and Two ............................................................................. 2·1
2.1.2 Operable Unit Three ........................................................................................... 2· 1
2.2 Sample Collection ............................................................................................................ 2·2
2.2.1 Operable Units One and Two ............................................................................. 2·2
2.2.2 Operable Unit Three ........................................................................................... 2·2
2.2.3 RCRA Sampling .................................. _, ................................................................ 2·3
Section 3. Results ..................................................................................................................... 3'1
3.1 Groundwater Elevations ................................................................................................... 3· 1
3.1.1 Operable Units One and Two ............................................................................. 3· 1
3.1 .2 Operable Unit 3 ................................................................................................... 3· 1
3.2 Analytical Results ............................................................................................................. 3·1
3.2.1 Operable Units One and Two ............................................................................. 3·2
3.2.1.1 Plume Periphery Wells ........................................................................ 3·2
3.2.1.2 Trench Area Wells ............................................................................... 3·3
3.2.2 Operable Unit Three ........................................................................................... 3·4
3.2.2.1 March 2002 ......................................................................................... 3·4
3.2.3 RCRA Sampling .................................................................................................. 3·5
3.2.3.1 July 2001 ............................................................................................. 3·5
3.2.3.2 February 2002 ..................................................................................... 3·6
3.3 Pumping Data .................................................................................................................. 3·7
Section 4. Data Validation ......................................................................................................... 4·1
4.1 Laboratory Conformance ................................................................................................. 4· 1
4.1.1 Operable Unit One .............................................................................................. 4· 1
4.1.2 Operable Unit Three ........................................................................................... 4• 1
4.1.3 RCRA Sampling .................................................................................................. 4·2
4.2 Method Detection Limits and Dilution Factors ................................................................. 4·2
4.2.1 Operable Unit One .............................................................................................. 4·2
4.2.1.1 Plume Periphery Wells ........................................................................ 4·2
4.2.1.2 Trench Area Wells ............................................................................... 4·3
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4.2.2 Operable Unit Three ........................................................................................... 4·3
4.2.3 RCRA Samples ................................................................................................... 4·4
4.3 Blind Duplicate Samples .................................................................................................. 4·5
4.3.1 Operable Unit One .............................................................................................. 4·5
4.3.2 Operable Unit Three ........................................................................................... 4·5
4.3.3 RCRA Sampling .................................................................................................. 4·5
I Section 5. Summary .................................................................................................................. 5·1
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5.1 Groundwater Quality and Trends ..................................................................................... 5·1
5.2 Future Actions .................................................................................................................. 5·1
Tables
3-1 OU1/OU2 Water Level Measurements
3·2 OU3 Water Level Measurements
3·3 OU1 and OU3 Performance Standards
3·4 Comparison of 2002 Analytical Results for Plume Periphery Wells to Performance Standards
3·5 Historical Analytical Results -VOCs -Plume Periphery Extraction and Monitoring Wells
3·6 Historical Analytical Results -SVOCs -Plume Periphery Extraction and Monitoring Wells
3.7 Historical Analytical Results -Metals -Plume Periphery Extraction and Monitoring Wells
3·8 Comparison of 2002 Analytical Results for Trench Area Wells to Performance Standards
3·9 Historical Analytical Results -VOCs -Trench Area Extraction and Monitoring Wells
3·10 Historical Analytical Results -SVOCs-Trench Area.Extraction and Monitoring Wells
3·11 Historical Analytical Results -Metals -Trench Area Extraction and Monitoring Wells
3·12 Comparison of 2002 Analytical Results for OU3 Wells to Perfo,rmance Standards
3· 13 Historical Analytical Results -voes -OU3 Extraction and Monitoring Wells
3-14 Historical Analytical Results -SVOCs -OU3 Extraction and Monitoring Wells
3· 15 Historical Analytical Results -Metals -OU3 Extraction and Monitoring Wells
3· 16 Comparison of RCRA Analytical Results to Class GA Groundwater Standards -July 2001
3-17 Comparison of RCRA Analytical Results to Class GA Groundwater Standards -February 2002
Figures
1 • 1
1·2
3·1
3·2
3-3
3-4
3.5
Site Location Map
Site Map
Groundwater Elevation Contour Map for OU1/OU2 Saprolite Wells -March 2002
Groundwater Elevation Contour Map for OU1/OU2 Transition Zone Wells -March 2002
Groundwater Elevation Contour Map for OU1/OU2 Bedrock Wells -March 2002
Groundwater Elevation Contour Map for OU3 Saprolite and Transition Zone Wells -March 2002
Groundwater Elevation Contour Map for OU3 Bedrock Wells -March 2002
Appendix
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Analytical Form l's
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1. Introduction
This Site Monitoring Report presents the results of the annual groundwater monitoring data for Operable Units
(OUs) I, 2, and 3 at the National Starch & Chemical Company (NSCC) facility located on Cedar Springs Road
in Salisbury, North Carolina (Figure 1-1). OU! consists of groundwater located in the west-southwest portion
of the facility, OU2 consists of soil in the Trench Area, which is located west of the Production Area, and OU3
consists of groundwater located in the east portion of the facility. Groundwater monitoring is conducted in
accordance with the Records of Decision (RODs) issued for OUI, OU2, and OU3 by the United States
Environmental Protection Agency (USEPA) in September 1988, September I 990, and October 1993,
respectively.
1.1 Purpose and Objectives
The purpose of the groundwater monitoring program is to provide analytical data to evaluate the effectiveness
and protectiveness of the site remedial actions. The objectives of the groundwater monitoring program for OUI
and OU2 are as follows:
• monitor groundwater for selected constituents of concern (COCs) identified in the OU! ROD;
• evaluate groundwater quality relative to the Performance Standards identified in the OUI ROD;
• evaluate groundwater quality relative to historic data to identify concentration trends;
• collect data to verify current understanding of site conditions as described in the conceptual model; and
• provide recommendations based on analytical results and historic COC concentration trends to improve
the effectiveness of the monitoring program.
The Plume Periphery Extraction System was shut down in January 2000. The Remedy Evaluation for Operable
Unit One, submitted in November 2000, concluded that resumption of groundwater pumping in any capacity
would not further the remedial objectives in the vicinity of the Unnamed Tributary. The focus of the monitoring
program has therefore shifted to monitor and evaluate water quality instead ofto monitor the effectiveness of the
extraction system.
The objectives of the groundwater, surface water, and sediment monitoring program for OU3 are as follows:
• monitor groundwater, surface water, and sediment quality;
• address vertical delineation concerns per the OU3 ROD;
• collect additional data to expand the current site groundwater, surface water, and sediment quality
database;
• evaluate the effectiveness and thoroughness of the existing monitoring system and evaluate the need of
additional monitoring wells to adequ_ately monitor the extraction system or if monitoring points can be
eliminated from the existing monitoring system; and
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• evaluate if the present list of chemical analyses performed on the groundwater samples is sufficient, or
should be modified.
1.2 Monitoring Program Overview
The monitoring programs for OUs I and 2 and OU3 differ in scope. They will be described separately in the
following sections.
1.2.1 Operable Units One and Two
Extraction and monitoring wells sampled as part of the monitoring program for OUs I and 2 are shown in
Figure 1-2 and include the following:
• Plume Periphery Extraction Wells: EX-01, EX-02, EX-03, and EX-04;
• Plume Periphery Monitoring Wells: NS-29, NS-30, NS-31, and NS-32;
• Trench Area Extraction Wells: EX-05, EX-06, EX-07, EX-08, EX-09, and EX-10; and
• Trench Area Monitoring Wells: NS-09, NS-10, NS-11, and NS-15.
Plume Periphery extraction and monitoring wells were sampled quarterly for 24 quarters from first quarter 1993
through fourth quarter 1998, with the exception of extraction well EX-02, which was not sampled during first
quarter 1993. Trench Area extraction wells were sampled quarterly·for 11 quarters from second quarter 1996
through fourth quarter 1998, and Trench Area monitoring wells were sampled quarterly for 23 quarters from
second quarter 1993 through fourth quarter 1998. During the first quarter of 1999, NSCC requested that the
monitoring frequency for the Plume Periphery and Trench Area extraction and monitoring wells be reduced
from quarterly to annually. The reduction in monitoring frequency was approved by the EPA. Annual sampling
commenced in December 1999 for the Plume Periphery monitoring and extraction wells and Trench Area
monitoring wells. Sampling of the Trench Area extraction wells was postponed until February/March 2000,
after the groundwater pre-treatment plant was in operation. The second annual sampling event occurred in
December 2000. Annual sampling for OU I and OU2 occurred in March 2002.
Groundwater samples collected from the Plume Periphery and Trench Area extraction and monitoring wells
have been analyzed for volatile organic compounds (VOCs), semivolatile organic compounds (SVOCs), and
metals. Groundwater COCs for OUs 1 and 2 include the following 14 VOCs, two SVOCs, and nine metals:
,~.,
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' voes( . ,,:,; .. :.-,:-·svocs:.:.,_,:;;", ,, ,~",-<."_)-, .. · 'i' • •_, "'\'c ::::~:::-::: \!' . ·-;; , , ,M~t:ils , . , ': ·. ; ·' ' ' ._,,;_, ~ '
Acetone 4-Nitronhenol Arsenic
Benzene B i s(2-c hloroeth vi )ether Barium
Bromodichloromethane Beryllium
Chloroform Cadmium
I, 1-Dichloroethene Manganese
1,2-Dichloroethane Nickel
1,2-Dichloropropane Selenium
Ethylbenzene Zinc
Methvlene Chloride
Toluene
1, 1,2-Trichloroethane
Trichloroethene
Vinvl Chloride
Xvlene
1.2.2 Operable Unit Three
Monitoring in OU3 consists of groundwater, surface water, and sediment monitoring.
1.2.2.1 Groundwater Monitoring
Extraction and monitoring wells sampled as part of the monitoring program for OU3 include wells located
inside and outside the groundwater extraction system zone of hydraulic control:
• Wells Inside Zone of Hydraulic Control:
Monitoring Wells: NS-13, NS-14, NS-39, NS-40, NS-41, NS-42, NS-45, NS-46, NS-47, NS-48,
NS-SO, NS-52, NS-53, and NS-54:
Extraction Wells: NS-49 and NS-5 I:
Collection Trench: CT-1;
• Wells Outside Zone of Hydraulic Control;
Monitoring Wells: NS-24, NS-35, NS-36, NS-37, NS-38, NS-43, and NS-44.
Monitoring wells in OU3 were sampled two times in I 998. Beginning in 1999, monitoring frequency for wells
in OU3 has followed that proposed in the OU3 Performance Verification Plan (PVP). The PVP was submitted
as an appendix to the OU3 Final Design Report (BBL, 1998). Monitoring wells located inside the zone of
hydraulic control are sampled annually. Monitoring wells formerly located outside the zone of hydraulic
control, the extraction wells, and the collection trench were sampled semi-annually. Semi-annual sampling was
completed in January 2001 and occurred for a period of two years as outlined in the OU3 PVP. Annual
sampling of all OU3 monitoring wells, extraction wells, and the collection trench commenced in January 2002.
The OU3 annual sampling occurred in March 2002.
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Groundwater samples collected from the OU3 extraction and monitoring wells are analyzed for volatile organic
compounds (VOCs), semivolatile organic compounds (SVOCs), and metals. Groundwater COCs for OU3
include the following 11 VOCs, two SVOCs, and five metals:
~,:i'. ,_,,,.. . , . . 1 ;-.. ,,_,,.,;,: . .:• ·""'~;~, .·.,:,,,-_.,·,r.-,1. 1f'<. r•i::r>M•-:'.61 ,l)J;·:.:,~;.\;1,~ t 1·> ,''. ';•~;,:·X99~_rt1):.,1<\ •·1'·'··1•'···',svoc-· . .,, .. '
!, : 1; •~·;.,;1~\,~j••· :· •,':,0
,;' ,, _.~-,r.-j1 :,:. ,1 ~1,:i? " '-~{:~ :y, ; _e~a S• •~,,l\ac.',\,,•,,, ,'•1 •,"" • -,,. '•1'\;'1l. • ~ • < i,', _ · ~I' , , < •
Acetone Bis(2-chloroethvl)ether Arsenic
Chloroform B is(2-ethvl hex v l)ohthalate Barium
1,1-Dichloroethene Bervllium
Cis-1,2-Dichloroethene Cadmium
Trans-1,2-Dichloroethene Man2.anese
1,2-Dichloroethane Nickel
1,2-Dichloroorooane Selenium
Ethvlbenzene Zinc
Methvlene Chloride
Tetrachloroethane
I, I ,2-Trichloroethane
Trichloroethene
Vinyl Chloride
1.2.2.2 Surface Water Monitoring
Surface water samples are collected on an annual basis from four locations (SW-09, SW-IO, SW-I I, and SW-
13) in the Northeast Tributary shown on Figure 1-2. Surface water samples are analyzed for 1,2-dichloroethane.
Surface water sampling will occur for a period of five years. Due to persistent drought conditions, surface water
sampling has been postponed until December 2002. Flow has been··negligible in the stream during the drought
conditions.
1.2.2.3 Sediment Monitoring
Sediment samples are collected on an annual basis from four locations (SW-09, SW-10, SW-I I, and SW-13) in
the Northeast Tributary shown on Figure 1-2. Sediment samples are analyzed for 1,2-dichloroethane. Sediment
sampling will occur for a period of five years. The sediment sampling event is scheduled for December 2002 in
conjunction with the surface water monitoring.
1.2.2.4 RCRA Sampling
Samples are collected on a semi-annual basis at locations designated in the Post-Closure Plan for RCRA
Jurisdictional Units. Samples are collected from the following monitoring wells in OU3:
• Upgradient Wells: NS-33; and
• Downgradient Wells: NS-39, NS-42, and NS-49.
Sampling events for RCRA occurred in July 2001 and February 2002.
1.3 Report Organization
This report is organized into the following sections:
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• Section 2 -Field Procedures: discussion of methods for field sampling and laboratory analysis of
samples;
• Section 3 -Results: presentation of the analytical results and evaluation relative to regulatory
criteria and historical data;
• Section 4 -Data Validation: review of general laboratory conformance and evaluation of method
detection limits, dilution factors, and quality assurance/quality control
(QA/QC) sample results; and
• Section 5 -Summary: highlights current groundwater quality and changes in groundwater
results relative to historic results; provides recommendations for changes
to the groundwater monitoring program.
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2. Field Procedures
The annual sampling event for OU!, OU2, and OU3 was conducted in March 2002. Field sampling procedures
used during each event are discussed below.
2.1 Water Level Measurement
Groundwater level measurements were made relative to the established reference point on the well casing. The
depth to water (DTW) was measured by introducing an electronic water level indicator probe into each well and
slowly lowering the probe down the water column. The apparent DTW was recorded to the nearest 0.01 foot at
the depth indicated by the pulsing tone of the probe.
Prior to insertion into each well, the probe and probe tape was decontaminated by a Liquinox and tap water
scrub followed by a tap water rinse and a distilled water rinse (USEPA 1996).
2.1.1 Operable Units One and Two
Water level measurements were taken on March 2, 2002 from two stream gauges (SG-1 and SG-2) in the
Unnamed Tributary, two surface water/sediment sampling locations (UN-I and UN-2), and the following
extraction and monitoring wells:
• Plume Peripher{
•
Extraction wells ( 4): EX-01, EX-02, EX-03, and EX-04; and
Monitoring wells (15): NS-05, NS-06, NS-21, NS-22, NS-23, NS-26, NS-27, NS-28, NS-29,
NS-30, NS-31, NS-32, P-01, P-02, and P-04.
Trench Area
Extraction wells (6): EX-05, EX-06, EX-07, EX-08, EX-09, and EX-10; and
Monitoring wells (13): NS-01, NS-0lA, NS-02, NS-03, NS-07, NS-08, NS-09, NS-10, NS-
! 1, NS-12, NS-15, NS-16, and NS-17.
Table 3-1 presents the OU l/OU2 water level measurements. The static water level was not measured in
monitoring well NS-32 due to artesian conditions, which have been present during all of the previous sampling
events since first quarter 1993. Artesian conditions were also present in monitoring well NS-30. The static
water level in monitoring wells NS-01, NS-OJA, P-01, and NS-05 were unable to be measured because the wells
were dry. The dry condition in NS-05 has been present since the fourth quarter 1998 sampling event. The static
water level was not measured at SG-2 because the stream gauge was damaged. Extraction well EX-08 could not
be accessed; therefore, the static water level was not measured.
2.1.2 Operable Unit Three
Water level measurements were taken on March 5, 2002 from the following stream gauges, monitoring wells,
and extraction points:
.,,,,,
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• Stream gauges (3): NT-I, NT-2, and NT-3;
• Monitoring wells (23): NS-13, NS-14, NS-24, NS-33, NS-34, NS-35, NS-36, NS-37, NS-38, NS-39,
NS-40, NS-41, NS-42, NS-43, NS-44, NS-45, NS-46, NS-47, NS-48, NS-50, NS-52, NS-53, and NS-
54; and
• Extraction points (3): NS-49, NS-51, and CT-I.
Table 3-2 presents the OU3 water level measurements. The static water level in monitoring well NS-14 and
stream gauge NT-I were unable to be measured because the well and gauge were dry.
2.2 Sample Collection
I 2.2.1 Operable Units One and Two
I As indicated in Section 1.2, groundwater samples were collected from the following wells:
• Plume Periphery
I Extraction wells (4): EX-01, EX-02, EX-03, and EX-04; and
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Monitoring wells (4): NS-29, NS-30, NS-31, and NS-32.
• Trench Arca
Extraction wells (6): EX-05, EX-06, EX-07, EX-08, EX-09, and EX-10; and
Monitoring wells (4): NS-09, NS-10, NS-I I, and NS-15.
Groundwater samples were collected by filling sample jars directly from the dedicated pumps located in each
well, with the exception of wells NS-09, NS-10, NS-I I, NS-31, and NS-32, which do not contain dedicated
pumps. The extraction wells were sampled by opening the sample port and allowing 3.0 gallons of water to
flow from the sampling port. The sample jars were then filled directly from the port. Three well volumes were
purged from the monitoring wells which contained dedicated pumps. After purging, the sample bottles were
filled directly from the discharge line. Monitoring wells which did not contain dedicated pumps were purged
and sampled using a bladder pump as described in the OU3 PVP.
QNQC samples included collection of one "blind duplicate" sample collected at EX-02 and one matrix spike
(MS) and one matrix spike duplicate (MSD) sample at EX-01.
2.2.2 Operable Unit Three
In accordance with the OU3 PVP, annual sampling was completed in March 2002. The March 2002 sampling
event included sampling wells inside and outside the zone of hydraulic control. Samples were collected from
the following wells and surface water/sediment locations:
• Wells Inside Zone of Hydraulic Control
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Monitoring Wells: NS-13, NS-14, NS-39, NS-40, NS-41, NS-42, NS-45, NS-46, NS-47, NS-48,
NS-50, NS-52, NS-53, and NS-54;
Extraction Wells: NS-49 and NS-5 l; and
Collection Trench: CT-l.
• Wells Outside Zone of Hydraulic Control
Monitoring Wells: NS-24, NS-35, NS-36, NS-37, NS-38, NS-43, and NS-44.
Groundwater samples were collected using a decontaminated bladder pump at each monitoring well in
accordance with the OU3 PVP, with the exception of NS-24 which contains a dedicated bladder pump. The
wells were pumped at rates between 150 and 300 milliliters per minute (ml/min). Groundwater parameters
(temperature, pH, specific conductivity, dissolved oxygen, turbidity, and oxidation-reduction potential) were
collected every five minutes while the well was being pumped. The groundwater sample was collected from the
pump discharge line after the groundwater parameters had stabilized according to the criteria prescribed in the
OU3 PVP.
QNQC samples for the March 2002 sampling event included collection of two "blind duplicate" groundwater
samples at NS-51 and NS-52 and two matrix spike (MS) and two matrix spike duplicate (MSD) samples at NS-
49 and NS-54.
2.2.3 RCRA Sampling
Sampling events for RCRA occur on a semi-annual basis in accordance with the Post Closure Plan for RCRA
Jurisdictional Units. The July 2001 and February 2002 sampling events included sampling wells within and
outside the zone of hydraulic control. Samples were collected from the following wells:
• Monitoring Wells: NS-33, NS-39, and NS-42; and
• Extraction Wells: NS-49.
QNQC samples for the July 2001 and February 2002 sampling events included collection of one "blind
duplicate" groundwater sample collected at NS-42 and one matrix spike (MS) and matrix spike duplicate (MSD)
sample at NS-49 during each sampling event.
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3. Results
This section outlines the results of the groundwater elevation measurements, laboratory analyses of groundwater
samples, and pumping data for 200 I.
3.1 Groundwater Elevations
3.1.1 Operable Units One and Two
DTW and groundwater elevations for the OU I and 2 March 2002 sampling event are listed in Table 3-1.
Figures 3-l, 3-2, and 3-3 show groundwater contours for the saprolite, transition zone, and bedrock wells,
respectively, for the March 2002 sampling event. Groundwater elevations are consistent with recent
measurements. Groundwater flow is from the Trench Area toward the Unnamed Tributary. Groundwater flow is
presumed to follow topographic features such as the swale that is evident in the area of wells NS-2 l, NS-26, and
EX-02.
3.1.2 Operable Unit 3
DTW and groundwater elevations for the March 2002 OU3 sampling event are listed in Tables 3-2. Figure 3-4
shows groundwater contours for the saprolite and transition zone wells and Figure 3-5 shows groundwater
contours for the bedrock wells for the 2002 sampling event. Groundwater elevations are consistent with recent
measurements. Groundwater contours in the saprolite, transition zone, and bedrock indicate that groundwater
flows into the Northeast Tributary. /
The observed groundwater elevations provide agreement with the conceptual model of groundwater flow at the
site described by the following:
• groundwater flow occurs within groundwater compartments roughly coincident with the watershed
boundaries of the Unnamed and Northeast Tributaries;
• groundwater is introduced to the compartments through recharge from precipitation;
• groundwater flows both horizontally and vertically within the groundwater compartment, ultimately
discharging to surface water in the stream; and
• due to differences in primary porosity, the saprolite and transition zones act as storage reservoirs and
fractures within the underlying bedrock act as conduits for groundwater from the overlying regolith.
3.2 Analytical Results
This section summarizes the current analytical results for groundwater samples relative to the Performance
Standards and historical data. The OU I and OU3 Performance Standards are presented in Table 3-3 with the
North Carolina Groundwater Standards.
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3.2.1 Operable Units One and Two
Groundwater samples collected from the Plume Periphery wells were analyzed for VOCs, SVOes, and metals
listed as site eoes. voes were analyzed by EPA method 8260, SVOes were analyzed by EPA method 8270,
and metals were analyzed by EPA method 6010.
3.2.1.1 Plume Periphery Wells
Analytical results for the Plume Periphery wells are compared to the Performance Standards as shown in Table
3-4. This comparison indicates the following:
• Detected concentrations of voes are less than the Performance Standards, with the exception of the
following:
Well NS-29
Acetone 3,500 220,000
1,2-Dichloroethane 5
1,2-Dichloroorooane 6
Toluene 2,000 3,300
Xvlene 350 650·
All concentrations in µg/1 1'lj ~
"-" Concentration less than Performance Standard
* Performance Standards from OU l ROD
NS-31
l00
200
• Detected concentrations of SVOGs are less than the Performance Standards, with the exception of bis(2-' ; chloroethyl)ether in EX-02 (740 µg/1), EX-03 (600 µg/1), NS-29 (9,900 µg/1), NS-30 (150 ug/1), and NS-
31 (81 µg/1). The concentration listed for EX-02 is the average concentration of sample EX-02 and the
duplicate sample. The Performance Standard for bis(2-chloroethyl)ether is 5 µg/1.
• Detected concentrations of metals are less than the Performance Standards, with the exception of the
following:
Well EX-02
Arsenic lO
Barium 1,000 4,365**
Mamrnnese 7,700 15,050**
Selenium lO 10.7***
All concentrations in µg/1
"-" concentration less than Performance Standard
* Performance Standards from OU l ROD
NS-29
18.2
10,700
104,000
44
** Average concentration of sample EX-02 and duplicate
*** Compound was not detected in duplicate sample for EX-02
Detection limits and dilution factors for the annual sampling event are discussed in Section 4.2.
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Historical analytical results for the 27 monitoring events are shown in Tables 3-5, 3-6, and 3-7 for VOCs,
SVOCs. and metals. respectively. As shown in these tables, analytical results for the March 2002 monitoring
event are similar to or less than the historical results.
3.2.1.2 Trench Area Wells
Analytical results for the Trench Area wells are compared to the Performance Standards as shown in Table 3-8.
This comparison indicates the following:
• Detected concentrations of VOCs are less than the Performance Standards, with the exception of the
following:
., .. .. · ...... , : Performance J• . ; : ' '· ' ·voe -· . ,, ,r-•' l?t,,'·'' if/ \.. , ,,·, ,-,; . ·standard .. ·,.':, ,'.. :
Well EX-05
Acetone 3,500 53,000 J
1,2-Dichloroethane 5 390,000
I, 1-Dich\oroethene 7 -
1,2-Dichloroorooane 6 -
Eth vi benzene 3,500 -
Toluene 2,000 26,000
Vinvl chloride 2 -
Xylene 350 -
All concentrations in µg/1
"-" concentration less than Performance Standard
* Performance Standards from OU I ROD
l J; ,,, ,: • ,.
EX-07
.
270
-
-
-
-
-
-
J -Estimated concentration is less than the reporting limit.
.
.:
" ' ; ··} 1: :·:(-~( • ~ ·, G·rouridwater C'oncentrati.;n
,. ..
i, ;ll '_ \ ,I '' 1;...:i, • ' -•· ' '•· ,,, ,,
EX-08 EX-09 EX-IO NS-09 NS-10 NS-15
70,000 30,0011 ]) 44,000 - - -
190,000 91,000 14,000 1,400 13 27
---7.8 - -
2,300 J 7,000 11,000 - --
- --{\,4M"> - --
17,000 39,000 3,000 - --
--140 J 42 J --
--5,900 - --
• Detected concentrations of SVOCs are less than the Performance Standards, with the exception of bis(2-
chloroethyl)ether in EX-08 (1,800 µg/1), EX-09 (2,900 µg/1), and EX-JO (4,800 µg/1). The Performance
Standard for bis(2-chloroethyl)ether is 5 µg/1.
• Detected concentrations of metals are less than the Performance Standards, with the exception of the
following:
Well EX-05
Cadmium IO 16.5 JE
Man1:?.anese 7,700 52,600
Nickel 350 1,640
Selenium 10 47.6
All concentrations in µg/1
"-" concentration less than Performance Standard
* Performance Standards from OUI ROD
EX-08
-
196,000
758
72.3
J -Estimated concentration is less than the reporting limit
E -Concentration exceeded the calibration range.
EX-09 EX-IO NS-09
-- -
108,000 101,000 12,800
407 --
42.5 33 -
Detection limits and dilution factors for the annual sampling event are discussed in Section 4.2.
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Analytical results for the 27 monitoring events conducted in the Trench Area monitoring wells and the 14
monitoring events conducted in the Trench Area extraction wells are shown in Tables 3-9, 3-IO, and 3-11 for
voes, SVOes, and metals, respectively. As shown in these tables, analytical results for the March 2002
monitoring event are similar to or less than the historical results.
3.2.2 Operable Unit Three
Groundwater samples collected from OU3 wells were analyzed for voes. SVOes, and metals listed as site
eoes. voes were analyzed by EPA method 8260, SVOes were analyzed by EPA method 8270, and metals
were analyzed by EPA method 60!0.
3.2.2.1 March 2002
Groundwater analytical results of the March 2002 sampling event are compared to the Performance Standards as
shown in Table 3-12. This comparison indicates the following:
• Detected concentrations of voes in ground water are less than the Performance Standards, with the
exception of the following:
'•,'.. , ., " ' .~ ,;• :· -:.1,r ·' ,Performance' , ... 1 .. , S" ~, , '1{ 'I -, ~. '-'.1;:.:(9'.i"~',f;;l ~--~ :.:~~-,. 1.1--:;. .p.i!i'' · :. ,f.·. ~·,.r ;,; .-.... ,~.r ""~· i.-1tf·_r,i.-'~I }~=~ 'V0C-•t, Y .. 1 ; r,;\ ~~ · '/11i'~~f 1lr-~-~~ ~ tGrOU'iidW8ter .€0hC'eDtratio·h" ·1.!i'\~,..~-~~~i':ft ~~t\v.1}t:£~~~1
1 lle•: •• '. '\! I •~ : •i \,' ., st'·'\1. <!*'•I' · an ar .. 1 . .-,·." f .. ~",, J ~•' •. ,lf,;.1 ~.,~n';• ·~ ,1'1,i\,f'., l ~'!(~~l-'.<'\11't:~~\.,,i•3~ ~:t~1"1;s,..i::~1.'tJ,~ ... 1,
Well NS-35 NS-36 NS-39 NS-40
Acetone 700 ----
Chloroform I ----
1,2-Dichloroethane I 6,700 39,000 46 73,000
I, 1-Dichloroethene 7 ----
1,2-Dichloroorooane I --1.7 J -
Methvlene Chloride 5 . . 13 .
Tetrachloroethene I . -1.3 J .
Trichloroethenc 2.8 . -. .
Vinvl chloride I --9.7 .
.... ~:' ::.\., :•:_ ... ;-;. ' .~ ,,: :·;~\! ·:,->. ,:!t :, .. ::·,,. :;: '' -~E-:'::.:::,;:.-, •i:,,,,,t,,, .. };_,'}f"1c':. '.·', ,i8'''
Well NS-47 NS-48 NS-49 NS-50
Acetone 700 30,000 J . . -
Chloroform I -. 1.8 .
1,2-Dichloroethane I 180,000 3.2 7,500 390
I, 1-Dichloroethene 7 . . --
1,2-Dichloroorooane I . -2.4 -
Methvlene Chloride 5 . -5.3 -
Tetrachloroethcne I -. 2.6 -
Trichloroethene 2.8 --5.1 .
Vinvl chloride I . . 15 26 J
All concentrations m µg/1
"-" concentration less than Performance Standard
* Performance Standards from OU3 ROD
** Average concentration of sample NS-51 and duplicate or NS-53 and duplicate
J -Estimated concentration is below reporting limit
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NS-41 NS-42 NS-45 NS-46
----
----
36 110 3.3 12
--7.2 -
---.
-. -.
1.7 --1.2
. 7.5 3.3 5.9
2.9 36 1.9 J 9.5
l'~::'.. '< . .'.:\. ,·,: ff'•.: · -· :·: ;.: ,· ~1\~:'hr,.c~t.tt:1:"-; .. ,;
NS-51 NS-52 NS-53 NS-54
. . -6,500 J
. . 175** .
48,000** 5.2 83** 69,000
-. --
-. -.
---,,._..._
. --(/1.2 \
---I 5.9 I'
-3.4 -\ 9.5 I -
3-4
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• Detected concentrations of SVOCs in ground water are less than the Performance Standards, with the
exception of bis(2-cholorethyl)ether in NS-24 (40 µg/1), NS-39 (9.8 J µg/1), NS-40 (6.7 J µg/1), NS-49
(12 µg/1), and NS-50 (24 µg/1). The Performance Standard for bis(2-chloroethyl)ether is 5 µg/1.
• Detected concentrations of metals in ground water are less than the Performance Standards, with the
exception of the following:
Well NS.13 NS-24 NS-35 NS-36 NS-37 NS-38 NS-39 NS-40 NS-41
Chromium 50 (726\
Manganese 50 157 3,2001 11,100 2,600 A280l 34,7001 174J 7,360J 1,830J
Well NS-42 NS-45 NS-46 NS-47 NS-48 NS-49 NS-50 NS-51 NS-52
Maneanese 50 12,800) 4,570 189 1,810 5,830 5,870 2,680) 3,445** 741**
,.-:.·~·---. ~:~ : :·,t-I:\;.,;:..t;:~; (i..T:.r~:•-):· ~.~,:J '. , ;<, .<'. .". -"'~ .~• ., ·, .!. , Y'.'.,,f,,,',.. .1.,-;,::,,,~:-; d i·· : ··~,·,, ;;-;.1, ,. ,:, ....... i u:\,~:: :,,t1:i);':: ,;;··,,:I;•·.; :, c <'' ~ "
Well NS-53 NS-54 CT-I
Manganese 50 411 J 4,520
All concentrations in µg/1
"-" conccntratiof! less than Performance Standard
* Performance Standards from OU3 ROD
163
** Average concentration of sample NS-51 and duplicate or NS-52 and duplicate
J -Estimated concentration is below reporting limit
Detection limits and dilution factors for the March 2002 sampling evynt are discussed in Section 4.2.
Analytical results for the 7 monitoring events conducted in the OU3 monitoring and extraction wells are shown
in Tables 3-13, 3-14, and 3-15 for VOCs, SVOCs, and metals, respectively. As shown in these tables, analytical
results for the March 2002 monitoring event are similar to or less than the historical results.
3.2.3 RCRA Sampling
In the November 2000 RCRA Post-Closure Monitoring Data Report, NSCC requested that in future monitoring
events, delta-BHC not be included on the list of compounds to be sampled. Delta-BHC had not been detected
during the rounds of RCRA Post-Closure groundwater monitoring. The elimination of the pesticide, delta-BHC,
was approved by the North Carolina Department of Environment and Natural Resources in a telephone conversation
on July 18, 2001. Delta-BHC was eliminated as a monitoring parameter from the February 2002 sampling event.
Delta-BHC will not be included on the list of compounds to be sampled in future RCRA monitoring events
Groundwater samples collected from RCRA wells were analyzed for VOCs, SVOCs, and metals listed as site COCs.
Samples collected during the July 2001 sampling event were also analyzed for pesticides. VOCs were analyzed by
EPA method 8260, SVOCs were analyzed by EPA method 8270, and metals were analyzed by EPA method 6010.
3.2.3.1 July 2001
Groundwater analytical results of the July 2001 sampling event are compared to the Class GA Ground Water
Standards (located in ISA NCAC 02L.0202(g)) as shown in Table 3-15. This comparison indicates the
following:
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• Detected concentrations of VOCs in ground water are less than the Class GA Ground Water Standards,
with the exception of the following:
Well NS-39
1,2-Dichloroethane 0.38 31
1,2-Dichloroorooane 0.56 2
Chloroform 0.19 0.7 J
Methvlene Chloride 5 10
Trichloroethcne 2.8
Vinvl Chloride 0.015 14
All concentrations in µg/1
"-" concentration less than Class GA Ground Water Standard
* Average concentration of sample NS-42 and duplicate
NS-42 NS-49
735* 7,900
10*
11 *
37.5*
• Detected concentrations of SVOCs and pesticides in ground water are less than the Class GA Ground
Water Standards;
• Detected concentrations of metals in ground water are less than the Class GA Ground Water Standards,
with the exception of manganese in NS-39 (122 µg/1), NS-42 (8,700 µg/1), NS-49 (6,480 µg/1), and NS-
90 (8,900 µg/1). NS-90 is a duplicate sample of NS-42. The Class GA Ground Water Standard for
manganese is 50 µg/1.
Detection limits and dilution factors for the July 2001 sampling event are discussed in Section 4.2.
3.2.3.2 February 2002
Analytical results of the February 2002 sampling event are compared to the Class GA Ground Water Standards
as shown in Table 3-16. This comparison indicates the following:
• Detected concentrations of VOCs are less than the Class GA Ground Water Standards, with the
exception of the following:
32222283 clue
1,2-Dichloroethane 0.38 42
1,2-Dichloronrooane 0.56 1.74
Chloroform 0.19 OS',
Methvlene Chloride 5 13
Tetrachloroethene 0.7 1.5
Trichlorocthene 2.8
Vinvl Chloride 0.015 9.5
All concentrations in µg/1
"-" concentration less than Class GA Ground Water Standard
* Average concentration of sample NS-42 and duplicate
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• Detected concentrations of SVOCs are less than the Class GA Ground Water Standards.
• Detected concentrations of metals are less than the Class GA Ground Water Standards, with the
exception of manganese in NS-39 (211 µg/1), NS-42 (13,200 µg/1), NS-49 (6,270 µg/1), and DUP-90
(13,000 µg/1). Dup-90 is a duplicate sample of NS-42. The Class GA Ground Water Standard for
manganese is 50 µg/1.
Detection limits and dilution factors for the February 2002 sampling event are discussed in Section 4.2.
3.3 Pumping Data
Evaluations conducted in 1998 indicated that the Trench Area Extraction System has been successful and that
the Plume Periphery Extraction System has not been successful. In 2000, the Plume Periphery System was shut
down to perform hydraulic and geochemical analyses to identify opportunities to implement a more effective
remedy. A report was submitted in November 2000 which proposed additional investigation to identify
potential bedrock conduits which may be responsible for migration of impacted groundwater from the Trench
Area to the Plume Periphery.
The Trench Area Extraction Wells (EX-5 through EX-IO) operate on high and low level switches. Therefore,
the groundwater elevation controls the quantity of water extracted from each well. From January 2, 2001
through December 31, 2001, a total of 179,729 gallons of water was extracted from the Trench Area.
Approximately 0.34 gallons per minute (gpm) of groundwater was pumped on average from each of the six
extraction wells.
The ROD for OU3 calls for pump-and-treat to address groundwater impacts in OU3. In 1999, a collection
trench was installed in the low-lying area adjacent to Area 2 and existing wells were retrofitted in the vicinity of
the lagoons. Additionally, the existing OU! system was upgraded to improve operations and treat the combined
OU! Trench Area and OU3 groundwater streams. Since February 2000, the collection trench has been pumping
approximately 6 gpm and the two lagoon area wells have been pumping at a combined rate of approximately 20
gpm. From January 2, 2001 through December 31, 2001, the collection trench pumped 307,956 gallons of
groundwater at a rate of approximately 0.59 gpm and the OU3 extraction wells (NS-49 and NS-51) pumped
11,142,416 gallons of water at a combined rate of 21.2 gpm.
A total of 11,6 IO, IO I gallons of water was pumped from nine extraction points on the Site from January 2, 2001
through December 3 I, 200 I.
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4. Data Validation
Data validation for the 2001 and 2002 groundwater monitoring samples included a review of general laboratory
conformance and an evaluation of method detection limits, dilution factors, and blind duplicate sample results.
4.1 Laboratory Conformance
The laboratory conformance summaries for the sampling events were reviewed to identify possible analytical
difficulties and their potential effects on the analytical results.
4.1.1 Operable Unit One
Holding times, instrument calibration, surrogate recoveries, and internal standard responses met laboratory
criteria for analyses performed on groundwater samples from OUI with the exception of the following:
• SVOCs: (I) Sample NS-09 had the surrogate recovery of phenol-d5 below the lower QC limit. The
sample was rcextracted and reanalyzed with the same result. (2) Samples EX-08, EX-09, and EX-lO
had a final extract volume of 3.0 milliliters (mis) instead of the method stated 1.0 mis due to the matrix.
The reporting limits were elevated by a factor of three for these samples
• metals: (I) Manganese recoveries for the batch MS/MSD, performed on sample EX-01, could not be
reliably calculated because of the high native concentration o.f manganese in the sample relative to the
amount added to the MS/MSD. Manganese concentrations were greater than four times the
concentration of spike added. (2) The serial dilution of sample EX-05 had a percent difference for
cadmium above QC limits.
4.1.2 Operable Unit Three
Holding times, instrument calibration, surrogate recoveries, and internal standard responses met laboratory
criteria for analyses performed on groundwater samples from OU3 with the exception of the following:
• VOCs: (I) The MSD, performed on sample NS-54, had the recovery of benzene below the lower QC
limits. (2) The relative percent difference (RPO) between the matrix spikes for chlorobenzene is above
QC limits.
• SVOCs: (I) Sample NS-13 was extracted using 900 mis instead of the method stated 1,000 mis due to
the limited sample volume. This elevated the reporting limit by a factor of 1.11.
• metals: (I) Manganese recoveries for the MS/MSDs, performed on samples NS-49 and NS-
54, could not be reliably calculated because of the high native concentration of manganese in
the sample relative to the amount added to the MS/MSDs. Manganese concentrations were
greater than four times the concentration of spike added.
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4.1.3 RCRA Sampling
Holding times, instrument calibration, surrogate recoveries, and internal standard responses met laboratory
criteria, for analyses performed on RCRA groundwater samples in July 2001 with the exception of the
following:
• VOCs: (I) The batch MS for sample NS-49 had surrogate recoveries of 1,2-dichloroethane, 4-
bromofluorobenze, and dibromofluoromethane above the upper QC limits.
• SVOCs: (I) The batch MS/MSD for sample NS-49 had recoveries for analytes 4-nitrophenol and
pentachlorophenol below QC limits. These recoveries should not impact the data because these
compounds were not target analytes. All target analytes were within laboratory QC limits.
• Chlorinated Pesticides: (!) Samples NS-42 and NS-49 had the recoveries for the surrogate TCX below
the lower QC limit on the RTX-5 column analyses. The method blank and LCS had all surrogate
recoveries within QC limits.
• metals: (I) The batch MS/MSD, performed on sample NS-49, had surrogate recoveries of mercury
below laboratory QC limits. These recoveries may be indicative of a bias for mercury. (2) Manganese
recoveries for the MS/MSD, performed on sample NS-49, could not be reliably calculated because of
the high native concentration of manganese in the sample relative to the amount added to the MS/MSD.
Holding times, instrument calibration, surrogate recoveries, and internal standard responses met laboratory
criteria, for analyses performed on RCRA groundwater samples in February 2002 with the exception of the
following:
• SVOCs: (I) Sample DUP-90 was extracted using 900 mis instead of the method stated 1,000 mis due to
the limited sample volume. This elevated the reporting limit by a factor of 1.11.
• metals: (I) Manganese recoveries for the batch MS/MSD, performed on sample NS-49. could not be
reliably calculated because of the high native concentration of manganese in the sample relative to the
amount added to the MS/MSD. Manganese concentrations were greater than four times the
concentration of spike added.
4.2 Method Detection Limits and Dilution Factors
Method detection limits and dilution factors were reviewed for all samples collected in 2001 and 2002.
4.2.1 Operable Unit One
4.2.1.1 Plume Periphery Wells
Detection limits for VOCs, SVOCs, and metals are less than the Performance Standards in samples for the
Plume Periphery wells with the exception of:
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• Benzene, bromodichloromethane, chloroform, l, l-dichloroethene, methylene chloride, I, 1,2-
trichloroethane, trichloroethene, and vinyl chloride in DUP-031502, NS-29, and NS-3 l;
• l,2-Dichloroethane and l,2-dichloropropane in DUP-031502 and NS-29;
• 4-Nitrophcnol in NS-29; and
• Bis(2-chloroethyl)ether in EX-01.
The following samples were analyzed at a dilution:
• VOCs: EX-02 (l5X), DUP-031502 (l5X), NS-29 (IOOX and 5,000X), and NS-31(50X); and
• SVOCs: EX-02 (15X), DUP-031502 (15X), EX-03 (!OX), NS-29 (!OX and 200X), NS-30 (3X), and
NS-31(4X).
4.2.1.2 Trench Area Wells
Detection limits for voes, SVOes, and metals are less than the Performance Standards in samples for the
Trench Area wells with the exception of:
• Benzene, bromodichloromethane, chloroform, l, l-dichloroethene, methylene chloride, 1,1,2-
trichloroethane, and trichloroethen in EX-05, EX-07, EX-08, EX-09, and EX-10;
• 1,2-Dichloropropane in EX-05 and EX-07;
• Vinyl chloride in EX-05, EX-07, and EX-08;
• Xylene in EX-05, EX-07, and EX-08;
• Bis(2-chloroethyl)ether in EX-05, EX-06, EX-07, NS-09, NS-10, NS-1 l, and NS-15; and
• 4-Nitrophenol in EX-05, EX-08, EX-09, and EX-10.
The following samples were analyzed at a dilution:
• voes: EX-05 (3,000X and 15,000X), EX-07 (!OX), EX-08(3,000X and 5,000X), EX-09 (2,000X -
3,000X), EX-10 (I0OX and l,OOOX), and NS-09 (60X); and
• SVOes: EX-05 (60X), EX-08 (60X), EX-09 (60X), and EX-10 (20X and lO0X).
4.2.2 Operable Unit Three
Detection limits for voes, SVOes, and metals are less than the Performance Standards in samples for OU3
wells with the exception of:
• Acetone in NS-35, NS-36, NS-40, and NS-51;
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• Chloroform in NS-35, NS-36, NS-40, NS-42, NS-47, NS-50, NS-51, and NS-54;
• 1,2-Dichloroethane in NS-35, NS-36, and NS-40;
• Cis-1,2-Dichloroethene and trans-1,2-Dichloroethene in NS-35, NS-36, NS-40, NS-47, NS-51, and NS-
54;
• 1,1-Dichloroethene in NS-35, NS-36, NS-40, NS-47, NS-50, NS-51, and NS-54;
• 1,2-Dichloropropane, Methylene Chloride, Tetrachloroethane, and Trichloroethene in NS-35, NS-36,
NS-40, NS-42, NS-47, NS-50, NS-51, and NS-54;
• Vinyl chloride in NS-35, NS-36, NS-40, NS-43, NS-44, NS-47, NS-51, NS-53, NS-54, and CT-I;
• Bis(2-chloroethyl)ether in NS-13, NS-35, NS-36, NS-37, NS-38, NS-42, NS-43, NS-44, NS-45, NS-46,
NS-47, NS-48, NS-49, NS-50, NS-51, NS-52, NS-53, NS-54, and CT-I;
• Bis(2-ethylhexyl)phthalate in NS-13, NS-24, NS-35, NS-36, NS-37, NS-38, NS-39, NS-40, NS-42, NS-
43, NS-44, NS-45, NS-46, NS-47, NS-48, NS-49, NS-50, NS-5 I, NS-52, NS-53, NS-54, and CT-I;
• Antimony and Thallium in NS-13, NS-24, NS-35, NS-36, NS-37, NS-38, NS-39, NS-40, NS-41, NS-42,
NS-43, NS-44, NS-45, NS-46, NS-47, NS-48, NS-49, NS-50, NS-51, NS-52, NS-53, NS-54, and CT-I.
The following samples were analyzed at a dilution:
• VOCs: NS-35 (250X), NS-36 (],500X), NS-40 (2,000X), NS-42 (6X), NS-47 (10,000X), NS-49
(300X), NS-50 (]5X), NS-5 I (l,000X), DUP-030702 (2,000X), DUP-031302 (6X), NS-53 (5X) and
NS-54 {2,500X); and
• SVOCs: NS-13 (I.I IX) and NS-45 (4X), and EX-09 (60X).
4.2.3 RCRA Samples
Detection limits for VOCs, SVOCs, and metals are less than the Performance Standards in July 2001 samples
for RCRA wells with the exception of:
• 1,2-Dichloropropane, bromodichloromethane, and tetrachloroethene in NS-42 and NS-49;
• Chloroform in NS-33, NS-42, and NS-49;
• Methylene chloride and trichloroethene in NS-49; and
• Vinyl chloride in NS-33 and NS-49.
The following samples were analyzed at a dilution:
• VOCs: NS-42 (5X), NS-90 (5X), and NS-49 (SOX).
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Detection limits for YOCs, SVOCs, and metals are less than the Performance Standards in February 2002
samples for RCRA wells with the exception of:
• 1,2-Dichloropropane, Chloroform, Tetrachloroethene in NS-33, NS-42, and NS-49;
• 1,2-Dichloroethane in NS-33;
• Acetone, cis-1,2-dichloroethene, trans-1,2-dichloroethene, and ethylbenzene in NS-49;
• Methylene chloride in NS-42 and NS-49.
4.3 Blind Duplicate Samples
. I 4.3.1 Operable Unit One
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One blind duplicate sample was collected during the OUI sampling event from extraction well EX-02. The
analytical results for the duplicate sample are consistent with those of sample EX-02.
4.3.2 Operable Unit Three
Two blind duplicate groundwater samples were collected during the OU3 sampling event. One duplicate sample
was collected from extraction well NS-51 and the other from monitoring well NS-53. The duplicate sample of
NS-51 was analyzed at a greater dilution than NS-51. The analytical results for the duplicate sample of NS-51
are consistent with those of NS-51 for all analytes with the exception ·of 1,2-dichloroethane. 1,2-Dichloroethane
was detected at the same order of magnitude in NS-51 and the duplicate sample at concentrations of 38,000 µg/1
and 58,000 ftg/1, respectively. The analytical results for the duplicate sample of NS-53 are consistent with the
corresponding sample.
4.3.3 RCRA Sampling
One blind duplicate sample was collected during the July 2001 and February 2002 RCRA sampling events from
monitoring well NS-42. The analytical results for the duplicate samples are consistent with the corresponding
samples.
""" 32222283.Joc
BLASLAND. BOUCK & LEE. INC.
engineers & scientists 4-5
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5. Summary
5.1 Groundwater Quality and Trends
Groundwater monitoring analytical results for 200 I and 2002 do not indicate any significant changes in
concentration since the extraction system was shut off. Concentrations in OU I wells remain at or below levels
observed in 2000 for all constituents. Concentrations of all constituents remained generally consistent with
2000 levels in the OU3 wells.
5.2 Future Actions
Annual monitoring of OU I/OU2 and OU3 monitoring and extraction wells and annual monitoring of surface
water and sediment in the Northeast Tributary will continue in 2002. The annual monitoring of surface water
and sediments will occur in December 2002. The annual monitoring event for OUI/OU2 and OU3 is scheduled
to occur in December 2002. Sampling methods for the 2002 sampling events will remain the same as those u·sed
in 200 I and follow those described in the PVP.
.,,.,
32222283 <loc
BLASLAND. BOUCK & LEE. INC.
engineers & scientists 5-1
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Table 3-1
OUJ/OU2 Water Level Measurements
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
Measurement Measurement Date TOC Elevation Depth to Water Level
Point Tvne 1ft. MSL)
Plume Peripher Wells
EX-01 BE 03105/02 734.45
EX-02 BE 03/05/02 721.04
EX-03 BE 03/05/02 743.28
EX-04 BE 03/05/02 756.74
NS-05 SM 03/05/02 770.13
NS-06 TM 03/05/02 741.03
NS-21 TM 03/05102 744.87
NS-22 TM 03/05102 718.17
NS-23 TM 03/05/02 754.52
NS-26 TM 03/05/02 722.80
NS-27 TM 03/05/02 750.82
NS-28 TM 03/05/02 768.52
NS-29 BM 03/05/02 717.61
NS-30 BM 03/05/02 720.64
NS-31 TM 03105102 713.28
NS-32 TM 03105102 701.64
P-01 TM 03/05/02 710.92
P-02 BM 03/05/02 777.34
P-04 BM 03/05/02 740.10
UN-I SG 03/05/02 724.75
UN-2 SG 03/05/02 706.49
SG-1 SG 03/05/02 714.48
SG-2 SG 03/05/02 696.05
Trench Area Wells
EX-05 TE 03105102 781.26
EX-06 TE 03/05/02 788.28
EX-07 TE 03/05/02 789.23
EX-08 TE 03/05/02 789.19
EX-09 TE 03/05/02 782.29
EX-10 TE 03/05/02 775.92
NS-01 SM 03/05/02 793.26
NS-OJA SM 03/05/02 787.07
NS-02 SM 03/05/02 787.01
NS-03 SM 03/05/02 774.26
NS-07 SM 03/05/02 764.07
NS-08 SM 03/05/02 780.39
NS-09 TM 03/05/02 780.61
NS-10 SM 03/05/02 788.88
NS-I I SM 03/05/02 777.81
NS-12 TM 03/05/02 777.34
NS-15 TM 03/05/02 795.29
NS-16 TM 03/05/02 765.33
NS-17 TM 03/05/02 783.13
Water level measurements collected from Top of Casing (TOC)
* Well was dry
"'* Well is artesian
*** Well could not be accessed
Measurement Types:
BE -Bedrock Extraction Well
BM -Bedrock Monitoring Well
TE -Transition Zone Extraction Well
TM -Transition Zone Monitoring Well
SM -Saprolite Monitoring Well
SG -Stream Gauge (iron pins located in the Unnamed Tributary)
Water (ft) Elevation /ft. MSL
29.73 704.72
11.88 709. 16
21.99 721.29
31.62 725.12
Not Measured*
14.72 726.31
7.3 I 737.56
15.45 702.72
27.15 727.37
7.22 715.58
24.51 726.31
31.12 737.40
12.52 705.09
Not Measured"'*
9.02 I 704.26
Not Measured**
Not Measured*
47.94 729.40
39.09 701.01
1.45 723.30
0.44 706.05
1.62 712.86
Damaged
38.91 742.35
42.90 745.38
43.82 745.41
Not Measured*"'*
58.21 724.08
28.24 747.68
Not Measured*
Not Measured*
38.45 748.56
Not Measured*
23.87 740.20
35.75 744.64
37.14 743.47
41.71 747.17
26.74 751.07
22.64 754.70
52.05 743.24
25.91 739.42
40.29 742.84
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Table 3-2
OU3 Water Level Measurements
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
Measurement Measurement Date TOC Elevation Depth to Water Level
Point Tvoe 1ft. MSL\
NS-13 TM 03/05/02 762.67
NS-14 SM 03/05/02 765.35
NS-24 TM 03/05/02 758.82
NS-33 TM 03/05/02 776.36
NS-34 TM 03/05/02 776.27
NS-35 TM 03/05/02 746.11
NS-36 TM 03/05/02 745.59
NS-37 TM 03/05/02 746.11
NS-38 TM 03/05/02 745.61
NS-39 TM 03/05/02 769.91
NS-40 TM 03/05/02 769.34
NS-41 TM 03/05/02 766.03
NS-42 TM 03/05/02 766.16
NS-43 TM 03/05/02 759.38
NS-44 TM 03/05/02 759.30
NS-45 TM 03/05/02 754.85
NS-46 BM 03/05/02 768.99
NS-47 TM 03/05/02 769.62
NS-48 BM 03/05/02 770.22
NS-50 BM 03/05/02 766.08
NS-52 BM 03/05/02 764.67
NS-53 TM 03/05/02 770.13
NS-54 BM 03/05/02 770.28
NS-49 TE 03/05/02 766.98
NS-51 TE 03/05/02 764.98
CT-I CT 03/05/02 -
NT-I SG 03/05/02 -
NT-2 SG 03/05/02 -
NT-4 SG 03/05/02 -
Water level measurements collected from Top of Casing (TOC)
• Well/Gauge was dry
Measurement Types:
SM -Saprolite Monitoring Well
TM -Transition Zone Monitoring Well
BM -Bedrock Monitoring Well
TE -Transition Zone Extraction Wel1
CT -Collection Trench
SG -Stream Gauge (iron pin located in the Northeast Tributary)
Water /ft\ Elevation 1ft. MSL
15.04 747.63
Not Measured*
26.76 732.06
17.50 758.86
18.69 757.58
4.69 741.42
3.75 741.84
32.11 714.00
31.60 714.01
30.31 739.60
29.42 739.92
25.11 740.92
27.29 738.87
15.24 744.14
15.03 744.27
9.99 744.86
23.72 745.27
25.23 744.39
26.23 743.99
31.95 734.13
22.99 741.68
24.25 745.88
22.74 747.54
38.16 728.82
67.55 697.43
10.71 -
Not Measured *
0.23 -
0.43 -
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Constituent
voes
Acetone
Benzene
Bromodichlorornethane
Chlorofonn
I, 1-Dichlorocthcne
1,2-Dichlorocthane
1,2-Dich\oronronane
cis-1,2-Dichlorocthene
trans-1,2-Dichlorocthene
Ethvlbenzenc
Mcthvlcnc chloride
Toluene
Tctrachlorocthenc
I, 1,2-Trichlorocthanc
Trichlorocthcne
Vinvl chloride
Xylene
SVOCs
B is/2-ehloroethvl\ether
B is/ 2-et h v I hex vl\nh th al ate
4-Nitrophcnol
Metals
Arsenic
Antimonv
Barium
Bcrvllium
Cadmium
Chromium
Manvancsc
Nickel
Selenium
Thallium
Zinc
Units in ug/1
1 -OUl ROD, page 10
2 -OU3 ROD, page 81
Table 3-3
OU I and OU3 Perfonnance Standards
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
OUl Performance OU3 Performance North Carolina
Groundwater Standard1 Standard2
Standards3
3,500 700 700
5 -I
5 -0.6
5 I 0.19
7 7_ 7
5 I 0.38
6 I 0.56
-70 70
-70 70
3,500 -29
5 5 5
2,000 -1,000
-I 0.7
5 5 -
5 2.8 2.8
2 I 0.015
350 -530
5 5 -
-5 -
350 --
10 -50
-6 -
1,000 -2,000
17.5 --
10 -5
50 50 50
7,700 50 50
350 -21
10 -50
-2 -
7,350 2,100 2,100
3 -State Groundwater Quality Standards (NCAC l 5-ZL.0202)
4 -Maximum Concentration Limits as specified in Safe Drinking Water Act
MCL4
-
5
-
-
7
5
5
70
100
70
5
1,000
5
5
5
2
10,000
-
-
-
50
6
2,000
4
5
100
50
-
50
2
5,000
5 -Method Detection Limits for Undiluted Samples provided by Severn Trent Laboratories, Inc. (Baltimore, MD)
Method Detection
Limits5
1.0
0.6
0.6
0.6
1.0
0.8
0.7
0.8
1.0
0.7
1.0
0.7
1.0
0.7
1.0
0.9
1.0
2.0
2.0
4.0
I. 7
1.4
4.5
0.1
0.5
0.9
1.2
2.4
2.3
3.8
8.6
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Table 3-4
Comparison of2002 Analytical Results for Plume Periphery Wells to Performance Standards
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
Well ID EX-01 EX-02
Sample No. Performance C2Cl60138006 C2Cl60138001
Sample Date Standard 03/15/02 03/15/02
Dilution Factor I I
Associated Method Blank EWJP81AA EWJP81AA
voes
Acetone 3,500 10 U I 10 U /
Benzene 5 1.0 U 1.4
Bromodichloromclhane 5 1.0 U 1.0 U
Chloroform 5 1.0 U 1.0 U
1,2-Dichloroethane 5 1.0 U 1.0 U
I, 1-Dichlorocthcne 7 1.0 U 1.0 U
1,2-Dichloropropane 6 1.0 U 1.0 U
Ethylbenzenc 3,500 1.0 U 33
Methylene chloride 5 2.0 U 2.0 U
Toluene 2,000 1.0 U 310 E
I, 1,2-Trichloroethane 5 1.0 U 1.0 U
Trichlorocthcne 5 1.0 U 1.0 U
Vinyl chloride 2 2.0 U 2.0 U
Xvlene 350 3.0 U 130 E
Dilution Factor I I I I
Associated Method Blank EWJG81AA EWJG81AA
svocs
bis(2-Chloroethyl) ether 5 10 U 550 E
4-Nitroohenol 350 50 U 50 U
Dilution Factor I J I I
Associated Method Blank C2Cl8000-233 C2C I 8000-233
METALS
Arsenic 10
Barium 1,000
Beryllium 17.5
Cadmium 10
Chromium 50
Manganese 7,700
Nickel 350
Selenium 10
Zinc 7,350
NOTES:
Units in ug/1
* Sample diluted at a factor of 2 for this compound.
U -Not detected at indicated concentration
10 U
45.5 B
-•5;0 U
5.0 U
5.0 U
169
40 U
5.0 U
20 U
E -Estimated concentration exceeds the calibration range
J (Organics)-Estimated concentration is less than the reporting limit
3.2 B
4,360
5.0 U
5.0 U
6.1
15,100 *
12.3 B
10.7 *
4.6 B
B (Inorganics)-Estimated concentration is less than the reporting limit
Bold font indicates detected concentration greater than Perfonnancc Standard
EX-02 DUP-031502
C2Cl60!38001 C2Cl60138006
03/15/02 03/15/02
15 15
EWJP81AA EWJP81AA
100 J / 96 J ,/
15 U 15 U
15 U 15 U
15 U 15 U
15 U 15 U
15 U 15 U
15 U 15 U
20 24
30 U 30 U
380 480
15 U 15 U
15 U 15 U
30 U 30 U
83 97
15 / I I
EWJG81AA EWJG81AA
730 560 E
750 U 50 U
-,/ I ✓
C2Cl8000-233
NA 3.8 B
NA 4,370
NA 5.0 U
NA 5.0 U
NA 6.2
NA 15,000 *
NA 12.2 B
NA 10 u•
NA 5.9 B
DUP-031502
C2Cl60138006
03/15/02
-
EWJP81AA
NA I
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
15 ./
EWJG81AA
750
750 U
-/
NA
NA
NA
NA
NA
NA
NA
NA
NA
Page I of3
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Table 3-4
Comparison of2002 Analytical Results for Plume Periphery Wells to Performance Standards
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
Well ID EX-03
Sample No. Performance C2CI60138004
Sample Date Standard 03/15/02
Dilution Factor I
Associated Method Blank EWJP81AA
voes I Acetone 3,500 39
Benzene 5 0.61 J
Bromo<lichloromcthane 5 1.0 U
Chloroform 5 1.0 U
1,2-Dichloroethane 5 0.96 J
I, 1-Dichlorocthcnc 7 1.0 U
1,2-Dichloropropane 6 1.0 U
Ethyl benzene 3,500 7.3
Methylene chloride 5 2.0 U
Toluene 2,000 7.5
I, 1,2-Trichloroethane 5 1.0 U
Trichlorocthene 5 1.0 U
Vinyl chloride 2 2.0 U
Xvlcne 350 12
Dilution Factor I ✓
Associated Method Blank EWJG8IAA
SVOCS
bis(2-Chloroethyl) ether 5 480 E
4-Nitronhcnol 350 50 U
Dilution Factor I I
Associated Method Blank C2C I 8000-233
METALS
Arsenic IO IOU
Barium 1,000 561
Beryllium 17.5 5.0 U
Cadmium IO 0.29 B
Chromium 50 23.2
Manganese 7,700 2,180
Nickel 350 19.2 B
Selenium IO 5.0 U
Zinc 7,350 94.5
NOTES:
Units in ug/1
• Sample diluted at a factor of2 for this compound.
** Sample diluted at a factor of 50 for this compound.
U -Not detected at indicated concentration
E -Estimated concentration exceeds the calibration range
EX-03 DL
C2Cl60I 38004
03/15/02
-
NA I
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
IO ✓
EWJG8IAA
600
500 U
-✓
NA
NA
NA
NA
NA
NA
NA
NA
NA
J (Organics) -Estimated concentration is less than the reporting limit
B (lnorgunics) -Estimated concentration is less than the reporting limit
Bold font indicates detected concentration greater than Performance Standard
EX-04 NS-29
C2CI60138002 C2C200 I 5 I 007
03/15/02 03/19/02
I 100
EWJP8IAA EWRTQIAA
IOU/ 250,000 E
1.0 U 100 U
1.0 U 1,o@u
1.0 U 100 U
0.70 J 100 U
1.0 U 100 U
1.0 U JOO U
1.0 U 140
2.0 U 200 U
0.52 J 3,300
1.0 U 100 U
1.0 U 100 U
2.0 U 200 U
3 0 U 650
J~I
IO I
EW AA EWPV51AA
2.6 J 8,100 E
50 U 500 U
I I I ✓
C2C I 8000-233 C2C2 !000-158
IOU 18.2
61.2 B 10,700 *
5.0 U 5.0 U
5.0 U 5.0 U
5.0 U 26.9
2,240 104,000 **
40 U 45.3
5.0 U 44
20 U 4.8 B
NS-29 DL
C2C200 I 5 I 007
03/19/02
5000
EWWXWIAA
220,000 I
5,000 U
5,000 U
5,000 U
5,000 U
5,000 U
5,000 U
5,000 U
10,000 U
2,600 J
5,000 U
5,000 U
10,000 U
I 5,000 U
200 I
EWPV51AA
9,900
10,000 U
-✓
-
NA
NA
NA
NA
NA
NA
NA
NA
NA
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Table 3-4
Comparison of2002 Analytical Results for Plume Periphery Wells to Perfonnance Standards
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
Well ID NS-30 NS-31 NS-32
Sample No. Performance C2Cl30119001 C2C200151006 C2Cl30119002
Sample Date Standard 03/11/02 03/19/02 03/11/02
Dilution Factor I 50 I
Associated Method Blank EWC3VIAA EWWXWIAA EWC3VIAA
voes ,o @u Acetone 3,500 2,300 I 10ul
Benzene 5 0.46 J 50 U 1.0 U
Bromodichloromethane 5 1.0 U 50 U 1.0 U
Chloroform 5 1.0 U 50 U 1.0 U
1,2-Dichlorocthanc 5 2.8 100 1.0 U
I, 1-Dichloroethenc 7 1.0 U 50 U 1.0 U
1,2-Dichloropropane 6 1.0 U 200 1.0 U
Ethylbcnzcnc 3,500 3.1 50 U 1.0 U
Methylene chloride 5 2.0 U 100 U 2.0 U
Toluene 2,000 2.1 23 J 1.0 U
I, 1,2-Trichloroethane 5 1.0 U 50 U 1.0 U
Trichloroethene 5 1.0 U 50 U 1.0 U
Vinyl chloride 2 2.0 U 100 U 2.0 U
Xylene 350 6.3 150 U 3.0 U
Dilution Factor 3 J 4 ✓ I I
Associated Method Blank EWC441AA EWPV51AA EWC441AA
SVOCS
bis(2-Chloroethyl) ether 5 150 81 10 U
4-Nitrophcnol 350 150 U 200 U 50 U
Dilution Factor 1 ✓ I ,/ I ✓
Associated Method Blank C2C 140000-174 C2C2 I 000-158 C2Cl40000-l 74
METALS
Arsenic 10 10 U 4.7 8 10 U
Barium 1,000 405 22.9 8 107 B
Beryllium 17.5 5.0 U 5.0 U 5.0 U
Cadmium 10 5.0 U 5.0 U 5.0 U
Chromium 50 5.0 U 1.9 8 5.0 U
Manganese 7,700 1,070 22.5 119
Nickel 350 1.8 8 40 U 40 U
Selenium 10 5.0 U 5.0 U 5.0 U
Zinc 7,350 20 U 20 U 20 U
NOTES:
Units in ug/1
U -Not detected at indicated concentration
J (Organics) -Estimated concentration is less than the reporting limit
B (Inorganics)-Estimated concentration is less than the reporting limit
Bold font indicates detected concentration greater than Performance Standard
- - -- - - -- ----Table 3-5
Historical Analytical Results -VOCs
Plume Periphery Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
ACETONE
I Quarter II EX-01 I EX-02 I EX-03 I EX-04
IQ93 75 NS
2Q93 10 u 29000 D
3Q93 6 J 34000 DB
4Q93 10 u 27000
IQ94 10 u 26000
2Q94 10 u 31000 B
3Q94 10 u 41000
4Q94 10 u 28000'. E•
IQ95 10 u 27000
2Q95 33 D 24000 D
3Q95 70 29000 D
4Q95 39 50000
IQ96 10 u 10000
2Q96 14 12000: E
3Q96 12 33000 D
4Q96 10 u 25000 D
IQ97 8 BJ 30000 DB
2Q97 4.5 JB 7800 DB
3Q97 10 J 12000 D
4Q97 10 u 7900 D
IQ98 4 JB 3200 DB
2Q98 3 J 3800
3Q98 10 u 14000 D
4Q98 10 u 31000 DB
4Q99 10 u 33000
4Q00 2 u 200 u
IQ02 10 u 10 u
NOTES:
Units in ug/1
ROD Performance Standard: 3,500 ug/L
NS -Not Sampled
U -Not detected at indicated concentration
1300
2200
6100
1200
2200
3700
1400
3700
1000
9200
2500
1900
5800
2700
8800
7200
14000
12000
15000
8000
10400
6900
5900
4600
1500
100
39
D -Concentration from a secondary dilution analysis
E/4 -Estimated concentration exceeds the calibration range
D 1200
D 10
DB 29
27
21
B 30
20
15
10
D I 100
D 2000
820
9
E . 1300
D 675
D 460
DB 810
DB 2200
D 2400
D 460
DB 850
D 7
D 9
DB 10
4 49
u 2
10
J (Organics) -Estimated concentration is less than the reporting limit
B (Organics) -Compound detected in associated method blank
D
u
B
B
u
D
D
J
-·;.E
D
D
DB
DB
D
DB
J
u
4
u u
I
Bold font indicates detected concentration greater than ROD Performance Standard
Italic font indicates detection limit greater than ROD Performance Standard
NS-29
12000
10
10
10
10
10
10
10
39
1100
42000
80000
12000
• 6400
100000
50000
39000
37000
100000
59000
93000
100000
99000
220000
110000
2000
220000
D
u
u
u u u u
D
D
.E
D
D
DB
DB
DB
D
DB
DE
D
D
4
u
Shading indicates "E" qualified concentration for which a diluted run concentration is unavailable.
I
-- - -- --
NS-30 I NS-31 I NS-32 I
2900 4700 D 10 u
10 u 10 u 10 u
II 18 10 u
10 u 10 u 10 u
10 u 10 u 10 u
10 u 10 u 10 u
13 II 10 u
10 u 130 B 10 u
10 u 9200 10 u
10 u 15000 D 10 u
32 4800 D 10 u
10 u 16000 10 u
10 u 3500 10 u
13 11000 E· 10 u
6 J 33000 D 10 u
10 u 41000 D 10 u
6 BJ 43000 DB 10 BJ
4 JB 30000 DB 3 JB
6 BJ 19000 B 4 BJ
10 u 31000 D 10 u
8 JB 45000 DB 13 B
91 47000 DB 4 J
1600 D 52000 D 10 u
3100 D 19000 D 140 B
3000 4 770 4 10 u
100 u 2900 u 2 u
I u 2300 10 u
Pagelof14
- -- - -- -
Quarter EX-01 EX-02
IQ93 5 u NS
2Q93 5 u 5 u
JQ93 JO u I J
4Q93 10 u 3300 u
IQ94 JO u 2500 u
2Q94 5 u 1700 u
JQ94 5 u 1200 u
4Q94 5 u 660 u
IQ95 5 u 1000 u
2Q95 5 u 42 u
3Q95 5 u 250 u
4Q95 5 u 2500 u
IQ96 5 u 500 u
2Q96 5 u 50 u
3Q96 10 u 1000 u
4Q96 JO u 250 u
IQ97 10 u 250 u
2Q97 JO u 250 u
JQ97 JO u 250 u
4Q97 JO u 250 u
IQ98 JO u 50 u
2Q98 JO u 250 u
3Q98 JO u JOO u
4Q98 10 u 100 u
4Q99 I u I u
4Q00 I u JOO u
1002 I u 1.4
NOTES:
Units in ug/1
ROD Performance Standard: 5 ug/L
NS -Not Sampled
U -Not detected at indicated concentration
- - - - -
Table 3-5
Historical Analytical Results -VOCs
Plume Periphery Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
BENZENE
EX-03 EX-04 NS-29
5 u 2 J 5 u
5 u 5 u 5 u
JO u I J JO u
170 u JO u JO u
250 u 10 u JO u
120 u 5 u 5 u
50 u 5 u 5 u
93 u 5 u 5 u
33 u 5 u 5 u
45 u 5 u 12 u
17 u 17 u 250 u
50 u 62 u 3100 u
500 u 5 u 500 u
25 u 25 u 50 u
250 u 2 J 97 J
250 u 0.6 J 500 u
250 u JO u 500 u
250 u 2 J 500 u
250 u 10 u 500 u
250 u JO u 500 u
JOO u JO u 500 u
JOO u JO u 500 u
200 u JO u 2500 u
200 u 10 u 250 u
I u I u I u
50 u I 1000 u
I J I u JOO u
J (Organics) -Estimated concentration is less than the reporting limit
Bold font indicates detected concentration greater than ROD Perfonnance Standard
Italic font indicates detection limit greater than ROD Performance Standard
- ---- --
NS-30 NS-31 NS-32
120 u 5 u 5 u
5 u 5 u 5 u
JO u JO u JO u
JO u JO u 10 u
10 u JO u JO u
5 u 5 u 5 u
5 u 5 u 5 u
5 u 5 u 5 u
5 u 250 u 5 u
5 u 10 u 5 u
5 u 32 u 5 u
5 u 500 u 5 u
5 u 250 u 5 u
5 u JOO u 5 u
JO u 1000 u /0 u
JO u 1000 u JO u
10 u 1000 u JO u
JO u 1000 u JO u
JO u 1000 u JO u
JO u 1000 u /0 u
JO u 250 u 10 u
JO u 2500 u JO u
50 u 1000 u /0 u
JO u JOO u /0 u
I u I u I u
50 u I u I u
0.46 J 50 u I u
Page 2 of 14
- - - - -- -
Quarter EX-01 EX-OZ
IQ93 5 u NS
2Q93 5 u 5 u
3Q93 JO u 10 u
4Q93 JO u 3300 u
1Q94 10 u 2500 u
2Q94 5 u 1700 u
3Q94 5 u 1200 u
4Q94 5 u 660 u
!Q95 5 u 1000 u
2Q95 5 u 42 u
3Q95 5 u 250 u
4Q95 5 u 2500 u
IQ96 5 u 500 u
2Q96 5 u 50 u
3Q96 JO u 1000 u
4Q96 JO u 250 u
IQ97 JO u 250 u
2Q97 JO u 250 u
3Q97 10 u 250 u
4Q97 JO u 250 u
1Q98 JO u 50 u
2Q98 JO u 250 u
3Q98 JO u JOO u
4Q98 JO u JOO u
4Q99 I u I u
4Q00 I u JOO u
1002 I u I u
NOTES:
Units in ug/1
ROD Performance Standard: 5 ug/L
NS -Not Sampled
U -Not detected at indicated concentration
-- ---Table 3-5
Historical Analytical Results -VOCs
Plume Periphery Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
BROMODICHLOROMETHANE
EX-03 EX-04 NS-29
5 u 5 u 5 u
5 u 5 u 5 u
JO u 10 u JO u
170 u JO u JO u
250 u JO u 10 u
120 u 5 u 5 u
50 u 5 u 5 u
93 u 5 u 5 u
33 u 5 u 5 u
45 u 5 u 12 u
17 u 17 u 250 u
50 u 62 u 3100 u
500 u 5 u 500 u
25 u 25 u 50 u
250 u JO u 500 u
250 u 10 u 500 u
250 u JO u 500 u
250 u 10 u 500 u
250 u JO u 500 u
250 u 10 u 500 u
100 u JO u 500 u
JOO u JO u 500 u
200 u JO u 2500 u
200 u JO u 250 u
1 u I u I u
50 u 1 u 1000 u
I u I u 400 u
Italic font indicates detection limit greater than ROD Performance Standard
- - -- -- -
NS-30 NS-31 NS-32
120 u 5 u 5 u
5 u 5 u 5 u
JO u JO u JO u
JO u JO u JO u
JO u 10 u JO u
5 u 5 u 5 u
5 u 5 u 5 u
5 u 5 u 5 u
5 u 250 u 5 u
5 u JO u 5 u
5 u 32 u 5 u
5 u 500 u 5 u
5 u 250 u 5 u
5 u JOO u 5 u
JO u 1000 u 10 u
10 u 1000 u JO u
JO u 1000 u 10 u
10 u 1000 u JO u
JO u 1000 u JO u
JO u 1000 u JO u
JO u 250 u 10 u
10 u 2500 u JO u
50 u 1000 u JO u
JO u JOO u 10 u
I u I u 1 u
50 u I u 1 u
I u 50 u I u
Page 3 of 14
- - - -- - -
Quarter EX-01 EX-02
JQ93 5 u NS
2Q93 5 u 5 u
JQ93 JO u 10 u
4Q93 JO u 3300 u
IQ94 JO u 2500 u
2Q94 5 u 1700 u
3Q94 5 u 1200 u
4Q94 5 u 660 u
JQ95 5 u 1000 u
2Q95 5 u 42 u
3Q95 5 u 250 u
4Q95 5 u 2500 u
IQ96 5 u 500 u
2Q96 5 u 50 u
JQ96 JO u 1000 u
4Q96 10 u 250 u
JQ97 JO u 250 u
2Q97 JO u 250 u
JQ97 JO u 250 u
4Q97 10 u 250 u
JQ98 JO u 50 u
2Q98 JO u 250 u
JQ98 JO u JOO u
4Q98 10 u JOO u
4Q99 I u I u
4Q00 I u JOO u
1002 I u I u
NOTES,
Units in ug/1
ROD Performance Standard: 5 ug/L
NS -Not Sampled
U -Not detected a1 indicated concentration
- - ---Table 3-5
Historical Analytical Results -VOCs
Plume Periphery Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
CHLOROFORM
EX-03 EX-04 NS-29
5 u 5 u 5 u
5 u 5 u 5 u
10 u JO u JO u
170 u JO u 10 u
250 u JO u 10 u
120 u 5 u 5 u
50 u 5 u 5 u
93 u 5 u 5 u
33 u 5 u 5 u
45 u 5 u 12 u
17 u 17 u 250 u
50 u 62 u 3100 u
500 u 5 u 500 u
25 u 25 u 50 u
250 u JO u 500 u
250 u JO u 500 u
250 u JO u 500 u
250 u JO u 500 u
250 u JO u 500 u
250 u JO u 500 u
JOO u JO u 500 u
JOO u JO u 500 u
200 u JO u 2500 u
200 u JO u 250 u
I u I u I u
50 u I u 1000 u
I u I u JOO u
J (Organics) -Estimated concentration is less than the reporting limit
Italic font indicates detection limit greater than ROD Performance Standard
- - - -- --
NS-30 NS-31 NS-32
120 u 2 J 5 u
5 u 5 u 5 u
JO u JO u 10 u
JO u JO u JO u
JO u 10 u JO u
5 u 5 u 5 u
5 u 5 u 5 u
5 u 5 u 5 u
5 u 250 u 5 u
5 u JO u 5 u
5 u 32 u 5 u
5 u 500 u 5 u
5 u 250 u 5 u
5 u JOO u 5 u
JO u 1000 u JO u
JO u 1000 u JO u
JO u 1000 u 10 u
JO u 1000 u 10 u
JO u 1000 u JO u
JO u 1000 u JO u
10 u 250 u JO u
JO u 2500 u JO u
50 u 1000 u JO u
JO u JOO u JO u
I u I u I u
50 u I u I u
I u 50 u I u
Page 4 of 14
- -- -- - -- - - - -
Table 3-5
Historical Analytical Results -VOCs
Plume Periphery Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
1,2-DICHLOROETHANE
Quarter EX-01 EX-02
IQ93 20 NS
2Q93 5 u 460 DJ
3Q93 JO u 5IO DJ
4Q93 10 u 3300 u
IQ94 JO u 2500 u
2Q94 5 u 1700 u
JQ94 5 u 1200 u
4Q94 5 u 550 J
1Q95 . 5 u /000 u
2Q95 5 u 750
3Q95 3 J 570
4Q95 5 2500 u
IQ96 5 u 1200
2Q96 4 J 590
3Q96 10 u 610 J
4Q96 5 J 140 J
IQ97 7 J 520
2Q97 3.5 J 290
3Q97 10 u 690
4Q97 JO u 920
IQ98 JO u 230
2Q98 JO u 4IO
3Q98 10 u 600
4Q98 JO u l000
4Q99 I u 880
4QO0 I u 100 u
IQ02 I u I u
NOTES:
Units in ug/1
ROD Performance Standard: 5 ug/L
NS -Not Sampled
U -Not detected at indicated concentration
EX-03
23
65
60
55
250
120
50
93
33
59
IO
61
150
42
250
60
220
240
200
230
200
190
200
200
9.1
50
0.96
D -Concentration from a secondary dilution analysis
E -Estimated concentration exceeds the calibration range
J
u u
u
u
u
J
J
u
J
J
J
J
J
u
u
u
J
J (Organics) -Estimated concentration is less than the reporting limit
EX-04
4 J
3 J
5 J
JO u
10 u
5 u
5
3 J
7
5
17 u
62 u
4 J
25 u
JO u
3 J
5 J
6 J
5 J
JO u
/0 u
10 u
5 J
/0 u
I u
I u
0.7 J
Bold font indicates detected concentration greater than ROD Performance Standard
Italic font indicates detection limit greater than ROD Performance Standard
NS-29
110
22
3
3
JO
17
3
43
8
37
690
3/00
860
300
500
1200
760
680
1900
1700
2300
4200
2400
3600
3500
1000
JOO
J
J
u
J
u
u
J
u u
Shading indicates ''E" qualified concentration for which a diluted run concentration is unavailable.
- --- - --
NS-30 NS-31 NS-32
79 J 100 5 u
8 71 5 u
56 49 JO u
JO u 20 JO u
JO u 9 J 10 u
4 J 5 5 u
5 u 4 J 5 u
5 u 4 J 5 u
5 u 250 u 5 u
5 u 41 5 u
5 u 120 5 u
5 u 500 u 5 u
5 u 250 u 5 u
5 u JOO u 5 u
JO u 1000 u JO u
JO u 170 J JO u
3 J 150 J /0 u
JO u 1000 u JO u
JO u 1000 u JO u
JO u /000 u JO u
JO u 260 JO u
5 J 2500 u 10 u
42 J 1000 u JO u
58 JOO u JO u
84 62 I u
50 u 110 E-I u
2.8 l00 I u
Page 5 of 14
- - -- ---
Quarter EX-01 EX-02
IQ93 5 u NS
2Q93 5 u 5 u
3Q93 JO u JO u
4Q93 10 u 3300 u
IQ94 JO u 2500 u
2Q94 7 u 2300 u
3Q94 7 u 1800 u
4Q94 7 u 920 u
JQ95 7 u 1400 u
2Q95 7 u 59 u
3Q95 7 u 350 u
4Q95 7 u 3500 u
IQ96 5 u 500 u
2Q96 5 u 50 u
3Q96 10 u 1000 u
4Q96 10 u 250 u
IQ97 JO u 250 u
2Q97 JO u 250 u
3Q97 JO u 250 u
4Q97 JO u 250 u
IQ98 JO u 50 u
2Q98 JO u 250 u
3Q98 10 u JOO u
4Q98 JO u JOO u
4Q99 I u I u
4Q00 I u 100 u
1002 I u I u
NOTES,
Units in ug/1
ROD Performance Standard: 7 ug/L
NS -Not Sampled
U -Not detected at indicated concentration
- - ---Table 3-5
Historical Analytical Results -VOCs
Plume Periphery Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
1,1-DICHLOROETHENE
EX-03 EX-04 NS-29
5 u 5 u 5 u
5 u 5 u 5 u
JO u JO u 10 u
170 u JO u JO u
250 u JO u JO u
180 u 7 u 7 u
70 u 7 u 7 u
130 u 7 u 7 u
47 u 7 u 7 u
63 u 7 u 18 u
23 u 23 u 350 u
70 u 88 u 4400 u
500 u 5 u 500 u
25 u 25 u 50 u
250 u JO u 500 u
250 u 10 u 500 u
250 u JO u 500 u
250 u JO u 500 u
250 u JO u 500 u
250 u 10 u 500 u
JOO u JO u 500 u
100 u JO u 500 u
200 u JO u 2500 u
200 u JO u 250 u
I u I u 3.8
50 u I u JOOO u
I u I u JOO u
Italic font indicates detection limit greater than ROD Performance Standard
----- --
NS-30 NS-31 NS-32
120 u 5 u 5 u
5 u 5 u 5 u
JO u JO u JO u
JO u JO u JO u
JO u JO u 10 u
7 u 7 u 7 u
7 u 7 u 7 u
7 u 7 u 7 u
7 u 350 u 7 u
7 u 15 u 7 u
7 u 45 u 7 u
7 u 700 u 7 u
5 u 250 u 5 u
5 u 100 u 5 u
JO u JOOO u JO u
JO u 1000 u JO u
JO u 1000 u JO u
JO u 1000 u JO u
JO u 1000 u 10 u
10 u JOOO u JO u
JO u 250 u JO u
JO u 2500 u 10 u
50 u 1000 u JO u
JO u JOO u 10 u
I u I u I u
50 u I u I u
I u 50 u I u
Page 6 of 14
- - -- - --- - ---Table 3-5
Historical Analytical Results -VOCs
Plume Periphery Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
1,2-DlCHLOROPROPANE
Quarter EX-01 EX-02
1Q93 35 NS
2Q93 4 J 820 DJ
3Q93 JO u 1000 DJ
4Q93 JO u 3300 u
IQ94 JO u 2500 u
2Q94 6 u 1600 J
3Q94 6 u 1200 J
4Q94 6 u 1200
1Q95 6 u 670 J
2Q95 6 u 1300
3Q95 6 u 890
4Q95 6 u 3000 u
1Q96 5 u 830
2Q96 5 u 650
3Q96 JO u 640 J
4Q96 1 J 100 J
1Q97 7 J 400
2Q97 3 J 190 J
3Q97 2 J 460
4Q97 IO u 730
\Q98 JO u 130
2Q98 JO u 170 J
3Q98 IO u 360
4Q98 JO u 490
4Q99 I u 810
4Q00 I u JOO u
1002 I u 1 u
NOTES:
Units in ug/1
ROD Performance Standard: 6 ug/L
NS -Not Sampled
U -Not detected at indicated concentration
EX-03
120
180
150
/70
250
70
44
53
40
160
24
130
140
33
87
71
150
240
230
310
200
235
100
200
30
50
1
D -Concentration from a secondary dilution analysis
E -Estimated concentration exceeds the calibration range
u u
J
J
J u
J
J
J
J
J
J
J
u
u
u
J (Organics) -Estimated concentration is less than the reporting limit
EX-04
5 u
5 u
10 u
10 u
JO u
6 u
6 u
6 u
6 u
6
26
75 u
5 u
25 u
2 J
1 J
7 J
17
7 J
2 J
3 J
IO u
JO u
JO u
1 u
1 u
1 u
Bold font indicates detected concentration greater than ROD Performance Standard
Italic font indicates detection limit greater than ROD Performance Standard
NS-29
350
46.5
5
IO
JO
6
6
6
6
12
1000
2200
1600
710
1900
1800
1200
980
2500
2700
2700
3700
2100
2700
3100
JOOO
JOO
D
J
u
u
u
u
u
u
J
J
J
u
u
Shading indicates "E" qualified concentration for which a diluted run concentration is unavailable.
- - --- --
NS-30 NS-31 NS-32
190 170 5 u
23 200 5 u
97 83 1 J
IO u 31 JO u
JO u JO u IO u
6 u 3 J 6 u
6 u 6 u 6 u
6 u 6 u 6 u
6 u 300 u 6 u
6 u 50 6 u
6 u 260 6 u
6 u 340 J 6 u
5 u 250 u 5 u
5 u 94 J 5 u
JO u JOOO u JO u
IO u 160 J IO u
JO u JOOO u IO u
IO u /000 u IO u
JO u JOOO u IO u
JO u JOOO u IO u
JO u 170 J IO u
5 J 2500 u IO u
68 JOOO u IO u
54 JOO u JO u
20 160 I u
50 u 180 E I u
I u 200 1 u
Page 7 of 14
----- - - --- ---Table 3-5
Historical Analytical Results -VOCs
Plume Periphery Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Quarter EX-01 EX-02
IQ93 5 u NS
2Q93 5 u 9
3Q93 10 u 13
4Q93 10 u 3300 u
IQ94 10 u 2500 u
2Q94 10 u 3300 u
3Q94 10 u 2500 u
4Q94 10 u 1300 u
IQ95 10 u 2000 u
2Q95 10 u 85 u
3Q95 10 u 500 u
4Q95 10 u 5000 u
IQ96 5 u 500 u
2Q96 5 u 12 J
3Q96 JO u 1000 u
4Q96 JO u 32 J
IQ97 10 u 250 u
2Q97 10 u 250 u
3Q97 JO u 250 u
4Q97 10 u 250 u
IQ98 10 u 50 u
2Q98 10 u 250 u
3Q98 10 u 100 u
4Q98 10 u 18 J
4Q99 I u 24
4Q00 I u 72 JD
1002 I u 33
NOTES:
Units in ug/1
ROD Performance Standard: 3,500 ug/L
NS -Not Sampled
U -Nol detected at indicated concentration
EX-03
5
2
3
170
250
250
100
190
67
89
33
100
500
25
250
250
250
250
250
250
100
100
200
200
6.3
50
7.3
D -Concentration from a secondary dilution analysis
FJ4 -Estimated concentration exceeds the calibration range
Salisbury, North Carolina
ETHYLBENZENE
EX-04 NS-29
u 2 J 5
J 5 u 5
J JO u JO
u 10 u 10
u 10 u JO
u 3 J 10
u 10 u 10
u 10 u 10
u JO u 10
u JO u 25
u 33 u 500
u 120 u 6200
u 5 u 500
u 25 u 50
u 2 J 500
u 2 J 500
u 3 J 500
u 4 J 500
u JO u 500
u 2 J 500
u 2 J 500
u 2 J 500
u 3 J 2500
u 3 J 74
2.4 68
u 2 1000
1 u 140
J (Organics) -Estimated concentration is less than the reporting limit
Italic font indicates detection limit greater than ROD Performance Standard
u
u
u
u
u
u
u
u
u
u
u
u
u
u
u
u
u
u
u
u
u
u
u
J
4
u
- - ---- -
NS-30 NS-31 NS-32
120 u 2 J 5 u
5 u 2 J 5 u
I J I J 10 u
JO u 10 u 10 u
JO u JO u JO u
JO u 10 u 10 u
10 u 10 u 10 u
JO u JO u JO u
JO u 500 u 10 u
JO u 21 u 10 u
JO u 65 u 10 u
10 u 1000 u JO u
5 u 250 u 5 u
5 u 100 u 5 u
10 u 1000 u 10 u
JO u 1000 u 10 u
10 u 1000 u JO u
JO u 1000 u 10 u
10 u 1000 u JO u
JO u 1000 u 10 u
10 u 250 u 10 u
10 u 2500 u 10 u
50 u 1000 u 10 u
10 u 48 J 10 u
1.8 5.9 I u
50 u 3 I u
3.1 50 u I u
Page 8 of 14
----- -------Table 3-5
Historical Analytical Results -VOCs
Plume Periphery Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
METHYLENE CHLORIDE
Quarter EX-01 EX-02
IQ93 2 BJ NS
2Q93 I J 4 J
JQ93 2 BJ /0 u
4Q93 NR NR
IQ94 NR NR
2Q94 5 u 1700 u
JQ94 9 B 2900 B
4Q94 5 u 1200 B
IQ95 5 u 1300 B
2Q95 J BJ 44 B
JQ95 5 u 250 u
4Q95 5 u 2500 u
IQ96 2 BJ 150 BJ
2Q96 I BJ 13 J
JQ96 10 u 620 J
4Q96 0.6 J 74 J
IQ97 10 u 250 u
2Q97 10 u 250 u
JQ97 10 u 250 u
4Q97 10 u 40 J
IQ98 10 u 50 u
2Q98 10 u 250 u
3Q98 10 u /00 u
4Q98 10 u 9 J
4Q99 I u 7.5 I
4QOO I u JOO DD
IQ02 2 u 2 u
NOTES:
Units in ug/1
ROD Performance Standard: 5 ug/L
NS -Not Sampled
NR -Not Reported
U -Not detected at indicated concentration
I -Common laboratory contaminant
EX-03
2
2
/0
NR
NR
120
110
150
37
41
17
72
160
25
140
16
250
250
250
40
/00
/00
110
200
I
160
2
D -Concentration from a secondary dilution analysis
BJ
J u
u
B
B
B
BJ
u
B
BJ
u
J
J
u
u u
J
u
u
J
u
u
DD
u
J (Organics) -Estimated concentration is less ch.an the reporting limit
B (Organics) -Compound detected in associated method blank
EX-04
5 u
2 J
5 BJ
NR
NR
5 u
7 B
6 B
J BJ
7 B
17 u
62 u
2 BJ
5 BJ
4 J
I J
/0 u
10 u
/0 u
/0 u
10 u
/0 u
/0 u
10 u
I u
I u
2 u
Bold font indicates detected concentration greater than ROD Perfonnance Standard
Italic font indicates detection limit greater than ROD Perfonnance Standard
NS-29
J
2
2
NR
NR
5
8
7
J
13
250
3100
150
50
2200
37
500
500
500
89
500
500
1100
250
14
2000
200
BJ
J
BJ
u
B
B
BJ
B
u
u
BJ
u
J u
u
u
J u
u
J
u
I
DD
u
--- -- --
NS-30 NS-31 NS-32
48 BJ J BJ 2 BJ
5 u 5 u I J
2 BJ 2 BJ I J
NR NR NR
NR NR NR
5 u 5 u 5 u
8 B 9 B 9 B
5 u 6 B 9 B
5 u 200 BJ 4 BJ
10 B 16 B 11 B
5 u 32 u 5 u
5 u 480 BJ 5 u
2 BJ 71 BJ 2 BJ
5 u 21 J 5 u
/0 u 310 J /0 u
0.6 J 110 J 0.7 J
/0 u 1600 B J J
/0 u /000 u /0 u
/0 u /000 u /0 u
/0 u 160 J /0 u
10 u 250 u /0 u
/0 u 2500 u /0 u
12 J 1000 u /0 u
10 u /00 u /0 u
I u I u I u
38 JBD I u I u
2 u /00 u 2 u
Page 9 of 14
- -- - - --- --- -
Table 3-5
Historical Analytical Results -YOCs
Plume Periphery Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
TOLUENE
Quarter EX-01 EX-02
IQ93 13 NS
2Q93 5 u I 10
3Q93 10 u 2500 u
4Q93 10 u 3300 u
IQ94 10 u 2500 u
2Q94 10 u 3300 u
3Q94 10 u 2500 u
4Q94 10 u 420 J
1Q95 10 u 2000 u
2Q95 10 u 280
3Q95 10 u 280 J
4Q95 10 u 5000 u
1Q96 5 u 290 J
2Q96 5 u 260
3Q96 10 u 340 J
4Q96 1 J 280
1Q97 10 u 300
2Q97 10 u 110 J
3Q97 10 u 210 J
4Q97 10 u 290
IQ98 IO u 62
2Q98 10 u 130 J
3Q98 10 u 260
4Q98 10 u 540
4Q99 I u 430
4Q00 I u 1400 D
1002 I u 380
NOTES:
Units in ug/l
ROD Performance Standard: 2,000 ug/L
NS -Not Sampled
U -Not detected at indicated concentration
EX-03
58
46
55
66
250
91
60
87
69
80
32
60
130
55
99
120
190
160
180
200
165
185
150
220
100
480
7.5
D -Concentration from a secondary dilution analysis
FJ4 -Estimated concentration exceeds the calibration range
EX-04
5
2
3
J 3
u 10
J 7
J 4
J 7
10
J 26
J 31
J 120
J 2
46
J 31
J 26
J 41
J 33
J 23
J 17
22
11
J 17
19
4 10
D 0.7
0.52
J (Organics) -Estimated concentration is less than the reporting limit
Italic font indicates detection limit greater than ROD Performance Standard
J
J
J
u
J
J
J
u
J
u
J
J
J
J
NS-29
60
6.5
3
IO
IO
IO
10
10
10
25
200
6200
370
150
850
440
400
260
910
1100
950
1400
1000
1800
1400
5500
3300
J
u
u u u u
u
u
J
u
J
J
J
J
J
D
--- -- --
~'S-30 NS-31 NS-32
34 J 34 5 u
2 J 34 5 u
23 15 10 u
IO u 6 J IO u
IO u IO u IO u
10 u 10 u 10 u
10 u 10 u 10 u
10 u 10 u 10 u
10 u 500 u 10 u
10 u 12 J 10 u
10 u 45 J 10 u
10 u 1000 u 10 u
5 u 64 J 5 u
5 u 150 5 u
10 u 310 J 10 u
10 u 370 J 0.8 J
10 u 315 J 10 u
10 u 370 J 10 u
10 u 390 J 10 u
10 u 610 J 10 u
10 u 620 10 u
10 u 980 J 10 u
12 J 940 J 10 u
26 1200 10 u
36 140 I u
560 D 31 I u
2.1 23 J I u
Page !0ofl4
- ------ -
Quarter EX-01 EX-02
IQ93 5 u NS
2Q93 5 u 5 u
3Q93 IO u IO u
4Q93 IO u 3300 u
JQ94 IO u 2500 u
2Q94 5 u 1700 u
3Q94 5 u /200 u
4Q94 5 u 660 u
JQ95 5 u /000 u
2Q95 5 u 42 u
3Q95 5 u 250 u
4Q95 5 u 2500 u
IQ96 5 u 500 u
2Q96 5 u 50 u
3Q96 JO u IOOO u
4Q96 JO u 250 u
IQ97 JO u 250 u
2Q97 IO u 250 u
3Q97 IO u 250 u
4Q97 JO u 250 u
JQ98 JO u 50 u
2Q98 JO u 250 u
3Q98 JO u JOO u
4Q98 JO u 100 u
4Q99 I u I u
4Q00 I u JOO u
1002 I u I u
NOTES:
Units in ug/1
ROD Performance Standard: 5 ug/L
NS -Not Sampled
U -Not detected at indicated concentration
- ----Table 3-5
Historical Analytical Results -VOCs
Plume Periphery Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
1,1,2-TRICHLOROETHANE
EX-03 EX-04 NS-29
5 u 5 u 5 u
5 u 5 u 5 u
IO u IO u IO u
170 u IO u IO u
250 u IO u IO u
120 u 5 u 5 u
50 u 5 u 5 u
93 u 5 u 5 u
33 u 5 u 5 u
45 u 5 u /2 u
/7 u 17 u 250 u
50 u 62 u 3100 u
500 u 5 u 500 u
25 u 25 u 50 u
250 u IO u 500 u
250 u JO u 500 u
250 u 10 u 500 u
250 u IO u 500 u
250 u IO u 500 u
250 u IO u 500 u
JOO u IO u 500 u
JOO u 10 u 500 u
200 u IO u 2500 u
200 u IO u 250 u
I u I u I u
50 u I u /000 u
I u I u JOO u
J (Organics) -Estimated concentration is less than the reporting limit
Italic font indicates detection limit greater than ROD Performance Standard
- -- ----
NS-30 NS-31 NS-32
120 u 5 u 5 u
5 u 5 u 5 u
IO u JO u IO u
IO u 10 u IO u
IO u IO u IO u
5 u 5 u 5 u
5 u 5 u 5 u
5 u 5 u 5 u
5 u 250 u 5 u
5 u IO u 5 u
5 u 32 u 5 u
5 u 500 u 5 u
5 u 250 u 5 u
5 u JOO u 5 u
JO u /000 u IO u
JO u /000 u IO u
10 u /000 u JO u
IO u /000 u IO u
JO u 1000 u IO u
10 u /000 u IO u
JO u 250 u IO u
10 u 2500 u IO u
50 u 1000 u IO u
2 J JOO u JO u
I u I u I u
50 u I u I u
I u 50 u I u
Page II of14
- - -- - - -
Quarter EX-01 EX-02
IQ93 5 u NS
2Q93 5 u 5 u
3Q93 10 u JO u
4Q93 /0 u 3300 u
IQ94 10 u 2500 u
2Q94 5 u 1700 u
3Q94 5 u 1200 u
4Q94 5 u 660 u
IQ95 5 u 1000 u
2Q95 5 u 42 u
3Q95 5 u 250 u
4Q95 5 u 2500 u
IQ96 5 u 500 u
2Q96 5 u 50 u
3Q96 JO u 1000 u
4Q96 JO u 250 u
IQ97 10 u 250 u
2Q97 JO u 250 u
3Q97 10 u 250 u
4Q97 JO u 250 u
IQ98 /0 u 50 u
2Q98 10 u 250 u
3Q98 JO u JOO u
4Q98 2 J 4 J
4Q99 I u I u
4Q00 I u JOO u
IQ02 I u I u
NOTES,
Units in ug/1
ROD Performance Standard: 5 ug/L
NS -Not Sampled
U -Not detected at indicated concentration
- --- -
Table 3-5
Historical Analytical Results -VOCs
Plume Periphery Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
TRICHLOROETHENE
EX-03 EX-04 i\'S-29
5 u 5 u 5 u
5 u 5 u 5 u
JO u JO u JO u
170 u 10 u /0 u
250 u /0 u /0 u
120 u 5 u 5 u
50 u 5 u 5 u
93 u 5 u 5 u
33 u 5 u 5 u
45 u 5 u /2 u
17 u 17 u 250 u
50 u 62 u 3100 u
500 u 5 u 500 u
25 u 25 u 50 u
250 u 10 u 500 u
250 u JO u 500 u
250 u JO u 500 u
250 u JO u 500 u
250 u JO u 500 u
250 u JO u 500 u
JOO u /0 u 500 u
JOO u JO u 500 u
200 u JO u 2500 u
200 u /0 u 150 J
I u I u I u
50 u I u /000 u
I u I u 100 u
J (Organics) -Estimated concentration is less than the reporting limit
Italic font indicates detection limit greater than ROD Performance Standard
- - - -- --
i''S-30 NS-31 NS-32
120 u 5 u 5 u
5 u 5 u 5 u
/0 u /0 u /0 u
10 u /0 u JO u
/0 u 10 u /0 u
5 u 5 u 5 u
5 u 5 u 5 u
5 u 5 u 5 u
5 u 250 u 5 u
5 u JO u 5 u
5 u 32 u 5 u
5 u 500 u 5 u
5 u 250 u 5 u
5 u JOO u 5 u
10 u 1000 u 10 u
/0 u 1000 u /0 u
JO u /000 u JO u
10 u 1000 u 10 u
JO u /000 u /0 u
/0 u 1000 u /0 u
10 u 250 u JO u
JO u 2500 u JO u
50 u 1000 u 10 u
JO u JOO u JO u
I u I u I u
50 u I u I u
I u 50 u I u
Page 12 of 14
- - - --- -
Quarter EX-01 EX-02
IQ93 IO u NS
2Q93 JO u IO u
3Q93 IO u 19
4Q93 IO u 3300 u
IQ94 IO u 2500 u
2Q94 2 u 670 u
3Q94 2 u 500 u
4Q94 2 u 260 u
!Q95 2 u 400 u
2Q95 2 u /7 u
3Q95 2 u JOO u
4Q95 2 u 1000 u
1Q96 IO u /000 u
2Q96 IO u JOO u
3Q96 IO u /000 u
4Q96 IO u 250 u
1Q97 IO u 250 u
2Q97 IO u 250 u
3Q97 IO u 250 u
4Q97 IO u 250 u
1Q98 IO u 50 u
2Q98 IO u 250 u
3Q98 IO u JOO u
4Q98 IO u 15
4Q99 I u 6.5
4Q00 I u 100 u
IQ02 2 u 2 u
NOTES:
Units in ug/1
ROD Performance Standard: 2 ug/L
NS -Not Sampled
U -Not detected at indicated concentration
- -- --Table 3-5
Historical Analytical Results -VOCs
Plume Periphery Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
VINYL CHLORIDE
EX-03 EX-04 NS-29
IO u 28 IO u
IO u IO u IO u
IO u IO u IO u
/70 u IO u IO u
250 u IO u IO u
50 u 2 u 2 u
20 u 2 u 2 u
37 u 2 u 2 u
13 u 2 u 2 u
18 u 2 u 5 u
7 u 7 u JOO u
20 u 25 u /200 u
/000 u IO u /000 u
50 u 50 u 100 u
250 u IO u 500 u
250 u IO u 500 u
250 u IO u 500 u
250 u IO u 500 u
250 u IO u 500 u
250 u IO u 500 u
JOO u IO u 500 u
JOO u IO u 500 u
200 u IO u 2500 u
200 u IO u 250 u
1.9 I u 5.8
50 u I u /000 u
2 u 2 u 200 u
J (Organics) -Estimated concentration is less than the reporting limit
Bold font indicates detected concentration greater than ROD Performance Standard
Italic font indicates detection limit greater than ROD Performance Standard
- - - -- --
NS-30 NS-31 NS-32
250 u IO u IO u
to u IO u IO u
to u 2 J IO u
to u IO u IO u
10 u JO u IO u
2 u 2 u 2 u
2 u 2 u 2 u
2 u 2 u 2 u
2 u JOO u 2 u
2 u 4 u 2 u
2 u 13 u 2 u
2 u 200 u 2 u
IO u 500 u IO u
IO u 200 u IO u
IO u 1000 u IO u
IO u /000 u IO u
IO u 1000 u IO u
IO u /000 u IO u
IO u 1000 u IO u
IO u /000 u IO u
IO u 250 u IO u
IO u 2500 u IO u
50 u /000 u IO u
IO u JOO u IO u
I u 1.7 I u
50 u 1 u I u
2 u JOO u 2 u
Pagel3of14
- -- ----- - - - -
Table 3-5
Historical Analytical Results -VOCs
Plume Periphery Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
Quarter EX-01 EX-02
IQ93 2 J NS
2Q93 5 u 38
3Q93 ID u 52
4Q93 10 u 3300 u
IQ94 ID u 2500 u
2Q94 ID u 3300 u
3Q94 10 u 2500 u
4Q94 10 u /300 u
IQ95 10 2000 u
2Q95 10 u 24 J
3Q95 ID u 500 u
4Q95 10 u 5000 u
IQ96 5 u 500 u
2Q96 5 u 34 J
3Q96 10 u 1000 u
4Q96 ID u 26 J
IQ97 10 u 250 u
2Q97 10 u 250 u
3Q97 10 u 250 u
4Q97 10 u 250 u
IQ98 10 u 50 u
2Q98 10 u 250 J
3Q98 ID u 30 J
4Q98 10 u 68 J
4Q99 3 u 98
4Q00 I u 290 D
1002 3 u 83
NOTES,
Units in ug/1
ROD Performance Standard: 350 ug/L
NS -Not Sampled
U -Not detected at indicated concentration
EX-03
ID
7
ID
170
250
250
100
190
67
89
33
100
500
6
250
250
250
250
250
250
17
33.5
200
200
18.9
75
12
D -Concentration from a secondary dilution analysis
E/4 -Estimated concentration exceeds the calibration range
u
u
u
u
u
u
u
u
u u
J
u
u
u
u
u
u
J
J
u
u
D
J (Organics) -Estimated concentration is less than the reporting limit
XYLENE
EX-04
2 J
I J
2 J
10 u
10 u
10 u
10 u
10 u
10 u
10 u
33 u
120 u
5 u
25 u
6 J
5 J
6 J
10
2 J
4 J
5 J
6 J
4 J
4 J
1.5
I
3 u
Bold font indicates detected concentration greater than ROD Perfonnance Standard
Italic font indicates detection limit greater than ROD Performance Standard
NS-29
12
2
2
10
10
10
10
10
10
25
500
6200
500
20
110
56
500
500
I 10
160
130
220
2500
320
270
1200
650
J
J
u
u
u
u
u
u
u
u
u
u
J
J
J
u
u
J
J
J
J
u
4
D
- -- -- --
NS-30 NS-31 NS-32
120 u 6 5 u
5 u 7 5 u
4 J 4 J ID u
10 u ID u 10 u
10 u 10 u ID u
10 u 10 u ID u
10 u ID u 10 u
10 u 10 u ID u
10 u 500 u ID u
10 u 21 u ID u
10 u 65 u 10 u
ID u 1000 u ID u
5 u 250 u 5 u
5 u JOO u 5 u
10 u 1000 u ID u
10 u 1000 u ID u
10 u 1000 u ID u
10 u 1000 u ID u
10 u 1000 u 10 u
10 u 1000 u 10 u
10 u 89 J ID u
10 u 2500 u 10 u
50 u 1000 u ID u
5 J 200 ID u
7.3 23.2 3 u
42 D 9 I u
6.3 150 u 3 u
Page 14 of 14
- - - ------ -- -
Table 3-6
Historical Analytical Results -SVOCs
Plume Periphery Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
BIS(2-CHLOROETHYL)ETHER
Quarter EX-01 EX-02
1Q93 38 NS
2Q93 4 J 380 D
3Q93 JI u 540 D
4Q93 II u 440
1Q94 JO u 510
2Q94 II u 770
3Q94 6 u 680
4Q94 5 u 570
1Q95 5 u 540
2Q95 3 J 650
3Q95 14 570
4Q95 l l 570
1Q96 9 J 400
2Q96 7 J 500: _·_?'.E
3Q96 JO u 430
4Q96 17 320 D
1Q97 31 490 D
2Q97 21 250 D
3Q97 24 310 D
4Q97 17 43
1Q98 46 180 D
2Q98 14 140 D
3Q98 23 310 D
4Q98 34 850 D
4Q99 20 1300
4Q00 2 u 17.00 E
1002 JO u 730
NOTES:
Units in ug/1
ROD Performance Standard: 5 ug/L
NS -Not Sampled
U -Not detected at indicated concentration
EX-03
82
100
JO
74
150
120
56
110
130
180
120
140
130
93
170
130
180
180
210
260
350
195
230
JO
310
tt00
600
D -Concentration from a secondary dilution analysis
E -Estimated concentration exceeds the calibration range
EX-04
12
5
u l l
53
D 22
17
13
21
14
D 55
64
41
10
71
48
49
68
74
D 68
D 47
D 94
D 28
D 26.5
u 58
51
D 1
2.6
J (Organics) -Estimated concentration is less than the reporting limit
J
u
J
J
J
J
J
D
D
D
D
D
D
J
Bold font indicates detected concentration greater than ROD Performance Standard
Italic font indicates detection limit greater than ROD Perfonnance Standard
NS-29
190
52
25
18
8
12
12
17
13
32
450
tt00
590
250
1400
740
810
410
1400
1400
2400
3100
100
3600
3800
7100
9900
J
D
D
D
D
D
D
u
D
D
Shading indicates "E" qualified concentration for which a diluted run concentration is unavailable.
- --- ---
NS-30 NS-31 NS-32
44 71 10 u
32 95 JO u
10 u 38 10 u
10 J 25 II u
41 24 II u
29 20 JO u
17 21 5 u
21 14 5 u
17.5 l l 5 u
16 78 5 u
12 130 6 u
10 320 370
5 J 72 JO u
7 J 160 JO u
7 J 380 10 u
4 J 200 D JO u
10 J 540 D JO u
7 J 390 D JO u
8 J 21 u 650 D
10 u 19 560 D
9 J 1500 D JO u
2 J 2700 D JO u
23 2400 D JO u
37 2200 D JO u
57 160 JO u
1000 D 2 u 52 u
150 81 JO u
Page 1 of2
- ---- - -
Quarter EX-01 EX-02
IQ93 50 u NS
2Q93 50 u 52 u
3Q93 26 u 26 u
4Q93 27 u 260 u
IQ94 26 u 250 u
2Q94 27 u /JOO u
3Q94 29 u 530 u
4Q94 27 u 1400 u
IQ95 27 u 540 u
2Q95 26 u 270 u
3Q95 28 u 670 u
4Q95 25 u 500 u
IQ96 25 u 500 u
2Q96 25 u 120 u
3Q96 25 u 250 u
4Q96 25 u 25 u
1Q97 26 u 25 u
2Q97 25 u 26 u
3Q97 25 u 26 u
4Q97 26 u 26 u
1Q98 26 u 26 u
2Q98 26 u 26 u
3Q98 26 u 26 u
4Q98 26 u 26 u
4Q99 50 u 50 u
4Q00 4 u 4 u
1002 50 u 50 u
NOTES,
Units in ug/1
ROD Performance Standard: 350 ug/L
NS -Not Sampled
U -Not detected at indicated concentration
- --- -
Table 3-6
Historical Analytical Results -SVOCs
Plume Periphery Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
4-NITROPHENOL
EX-03 EX-04 NS-29
52 u 50 u 52 u
56 u 54 u 54 u
25 u 25 u 26 u
52 u 130 u 26 u
26 u 100 u 25 u
54 u 100 u 26 u
27 u 110 u 27 u
53 u 260 u 26 u
53 u 260 u 29 u
52 u 140 u 27 u
110 u 140 u 690 u
53 u 54 u 1300 u
50 u 25 u 25 u
50 u 120 u 120 u
250 u 50 u 250 u
100 u 25 u 250 u
100 u 25 u 260 u
100 u 25 u 250 u
26 u 26 u 250 u
26 u 28 u 260 u
26 u 27 u 130 u
26 u 26 u 260 u
27 u 26 u 260 u
26 u 26 u 280 u
50 u 50 u 50 u
41 u 4 u 410 u
50 u 50 u 500 u
Italic font indicates detection limit greater than ROD Performance Standard
- ---- --
NS-30 NS-31 NS-32
50 u 50 u 50 u
50 u 52 u 50 u
26 u 25 u 25 u
27 u 26 u 26 u
26 u 27 u 27 u
27 u 26 u 26 u
26 u 27 u 26 u
26 u 26 u 27 u
26 u 26 u 25 u
28 u 51 u 26 u
27 u 130 u 28 u
26 u 260 u 520 u
25 u 25 u 25 u
25 u 120 u 25 u
25 u 120 u 25 u
25 u 50 u 25 u
26 u 50 u 26 u
25 u 50 u 25 u
26 u 52 u 26 u
26 u 26 u 26 u
26 u 26 u 26 u
26 u 260 u 26 u
27 u 26 u 26 u
27 u 270 u 26 u
50 u 50 u 50 u
51 u 4 u 10 u
150 u 200 u 50 u
Page 2 of2
- ---- - -
Quarter EX-01 EX-02
JQ93 2 u NS
2Q93 2 u 2 u
3Q93 2 u 2 u
4Q93 2.4 u 4.8 u
IQ94 2.9 u 5.8 u
2Q94 2.6 u 7.8 u
3Q94 2.1 u 2.1 u
4Q94 3.3 B 2.1 u
IQ95 0.8 u I. I B
2Q95 2.7 u 3.8 B
3Q95 1.9 u 2.8 B
4Q95 1.5 u 1.5 u
IQ96 I.I u I. I u
2Q96 I. I u I. I u
3Q96 I. I u I. I u
4Q96 I.I u I. I u
IQ97 7 u 7 u
2Q97 7 u 7 u
3Q97 7 u 7 u
4Q97 6 u 6 u
IQ98 6 u 6 u
2Q98 1.3 u 1.3 u
3Q98 1.3 u 1.3 u
4Q98 5 u 5 u
4Q99 5 u 5 u
4Q00 1.5 u 2.9 B
1002 10 u 3.2 B
NOTES:
Units in ug/1
ROD Performance Standard: 10 ug/L
NS -Not Sampled
U -Not detected at indicated concentration
-- - - -
Table 3-7
Historical Analytical Results -Metals
Plume Periphery Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
ARSENIC
EX-03 EX-04 NS-29
2 u 2 u 2 u
2 u 2 u 2 u
2 u 2 u 2 u
4.8 u 2.4 u 2.4 u
5.8 u 2.9 u 2.9 u
2.6 u 2.6 u 2.6 u
2.1 u 2.1 u 2.1 u
2.1 u 2.8 B 2.1 u
0.8 u 0.8 u 1.5 B
2.7 u 2.7 u 2.7 u
1.9 u 1.9 u 2.2 B
1.5 u 1.5 u 1.5 u
I. I u I.I u I. I u
I. I u I. I u I.I u
I. I u I. I u 1.5 B
I. I u I.I u I. I u
7 u 7 u 7 u
7 u 7 u 7 u
7 u 7 u 7 u
6 u 6 u 6 u
6 u 6 u 6 u
1.3 u 1.3 u 1.3 u
1.3 u 1.3 u 1.3 u
5 u 5 u 5 u
5 u 5 u 5 u
1.5 u 3 B 9.1 B
10 u 10 u 18.2
B (Inorganics) -Estimated concentration is less than the reporting limit
Bold font indicates detected concentration greater than ROD Performance Standard
- -- --- -
NS-30 NS-31 NS-32
2 u 2 u 2 u
2 u 2 u 2 u
2 u 2 u 2 u
2.4 u 2.9 B 2.4 B
2.9 u 2.9 u 2.9 u
2.9 B 3.7 B 2.6 u
2.1 u 2.1 u 2.1 u
2.1 B 2.1 u 3.1 B
0.8 u 1.3 B 0.8 u
2.7 u 2.9 B 2.8 B
1.9 u 1.9 u 2.3 B
1.5 u 1.5 u 1.5 u
I. I u I. I u I. I u
I. I u 1.1 u I.I u
I.I u I. I u I.I u
I. I u I. I u I.I u
7 u 7 u 7 u
7 u 7 u 7 u
7 u 7 u 7 u
7 B 6 u 6 u
6 u 6 u 6 u
1.3 u 1.3 u 1.3 u
1.3 u 2.6 u 1.3 u
5 u 5 u 5 u
5 u 5 u 5 u
37.2 B 3.8 B 1.5 u
10 u 4.7 B 10 u
Page I or9
- - - - - --
Quarter EX-01 EX-02
IQ93 68.2 B NS
2Q93 25.3 B 1250
3Q93 27.2 B 1780
4Q93 22.8 B 1490
IQ94 17.I B 1680
2Q94 23 B 1830
3Q94 18.3 B 1540
4Q94 25.3 B 1070
IQ95 17.7 B 1080
2Q95 26.5 B 1860
3Q95 61.4 B 1820
4Q95 54.5 B 1930
IQ96 104 B 1970
2Q96 93.6 B 1780
3Q96 37.9 B 1560
4Q96 126 B 1370
IQ97 154 B 1170
2Q97 163 B 982
3Q97 173 B 1110
4Q97 181 B 1210
IQ98 213 713
2Q98 137 J 1130
3Q98 89.7 864
4Q98 138 1485
4Q99 5 V 1600
4Q00 40.9 B 8580
1002 45.5 B 4360
NOTES:
Units in ug/1
ROD Performance Standard: 1,000 ug/L
NS -Not Sampled
U -Not detected at indicated concentration
- - - - -
Table 3-7
Historical Analytical Results -Metals
Plume Periphery Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
BARIUM
EX-03 EX-04 NS-29
166 B 37.3 B 182 B
140 B 26.9 B 87.4 B
235 29.4 B 80.9 B
278 36.3 B 61.7 B
405 29.3 B 45.3 B
516 56.4 B 64.1 B
608 27 B 52.2 B
498 45.9 B 57.6 B
625 34.4 B 64 B
475 72.7 B 84.7 B
265 52.6 B 190 B
387 42.8 B 1420
553 35.4 B 867
415 114 B 324
440 71.6 B 2490
349 61.5 B 1150
519 40.8 B 1360
647 45.1 B 720
722 44.7 B 1800
703 42 B 2110
717 46 B 1600
676 36 J 1370
390 26.5 636
592 47.7 1410
490 53 1800
968 61.6 B 8530
561 61.2 B 10700
E -Estimated concentration exceeds the calibration range
B (lnorganics) -Estimated concentration is less than the reporting limit
J (Inorganics) -Compound detected in associated method blank
Bold font indicates detected concentration greater than ROD Performance Standard
Shading indicates "E" qualified concentration for which a diluted run concentration is unavailable.
- --- -- -
NS-30 NS-31 NS-32
23.4 B 193 B 65.8 B
31.8 B 36.3 B 69 B
33 B 19.5 B 86 B
29.8 B 15.6 B 85.6 B
49.4 B 2.4 V 85.5 B
35.6 B 17.4 B 82.6 B
31.6 B 8.2 B 85.2 B
26.9 B I. 7 B 85.5 B
27.3 B 19.6 B 85 B
27.5 B 12.6 B 93.3 B
19.7 B 207 89.7
IS.I B 1680 86.6 B
28 B 1630 87.8 B
31.1 B 3350 96.5 B
32.5 B 5180 95.8 B
32.1 B 6280 91.5 B
27.4 B 6780 97.3 B
28 B 6870 93 B
29.1 B 9280 96.3 B
25.8 B 4680 98.2 B
28.7 B 9850 99.1 B
36 J 9330 105 J
18.5 11400 61.9
53.4 18900 103
57 36 100
· 232 _E 87.6 B 105 B
405 22.9 B 107 B
Page 2 of9
- - - -- - -
Quarter EX-01 EX-02
IQ93 I u NS
2Q93 I u I u
3Q93 1.5 B I. 7 B
4Q93 0.4 u 0.4 u
IQ94 0.4 u 0.4 u
2Q94 0.2 u 0.32 B
3Q94 0.3 u 0.3 u
4Q94 0.3 u 0.3 u
IQ95 0.3 u 0.3 u
2Q95 0.2 u 0.23 B
3Q95 0.32 B 0.3 u
4Q95 0.3 u 0.3 u
IQ96 0.3 u 0.3 u
2Q96 0.3 u 0.3 u
3Q96 0.3 u 0.3 u
4Q96 0.3 u 0.3 u
IQ97 2 u 2 u
2Q97 2 u 2 u
3Q97 2 u 2 u
4Q97 I u I u
IQ98 I u I u
2Q98 I u I u
3Q98 I u I u
4Q98 I u 1 u
4Q99 I u 1 u
4Q00 0.1 u 0.2 B
1002 5 u 5 u
NOTES:
Units in ug/1
ROD Performance Standard: 17.5 ug/L
NS -Not Sampled
U -Not detected at indicated concentration
-- -- -
Table 3-7
Historical Analytical Results -Metals
Plume Periphery Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
BERYLLIUM
EX-03 EX-04 NS-29
I u I u I u
I u I u I u
1.8 B 1.5 B 1.4 B
0.4 u 0.4 u 0.4 u
0.4 u 0.4 u 0.4 u
0.24 B 0.23 B 0.23 B
0.3 u 0.3 u 0.3 u
0.3 u 0.3 u 0.3 u
0.3 u 0.3 u 0.3 u
0.2 u 0.28 B 0.2 u
0.3 u 0.3 u 0.3 u
0.3 u 0.3 u 0.3 u
0.3 u 0.45 B 0.3 u
0.3 u 0.3 u 0.3 u
0.3 u 0.3 u 0.3 u
0.3 u 0.3 u 0.3 u
2 u 2 u 2 u
2 u 2 u 2 u
2 u 2 u 2 u
I u I u I u
I u I u I u
I u I u 1.2 J
I u I u 2.1 J
I u I u I u
I u I u I u
0.1 u 0.1 u 0.1 u
5 u 5 u 5 u
B (Inorganics) -Estimated concentration is less than the reporting limit
J (Inorganics) -Compound detected in associated method blank
- -- - - --
NS-30 NS-31 NS-32
I u I u I u
I u I u I u
1.4 B 1.8 B 1.6 B
0.4 u 0.4 u 0.4 u
0.4 u 0.4 u 0.4 u
0.2 u 0.2 u 0.2 u
0.3 u 0.3 u 0.3 u
0.3 u 0.3 u 0.3 u
0.3 u 0.3 u 0.3 u
0.2 u 0.2 u 0.28 B
0.3 u 0.3 u 0.3 u
0.3 u 0.3 u 0.3 u
0.3 B 0.3 u 0.3 u
0.3 u 0.3 u 0.3 u
0.3 u 0.3 u 0.3 u
0.3 u 0.3 u 0.3 u
2 u 2 u 2 u
2 u 2 u 2 u
2 u 2 u 2 u
I u I u I u
I u I u I u
1 u I u I u
1 u 1 u 1 u
1 u 1 u 1 u
I u 1 u 1 u
0.1 u 0.1 u 0.1 u
5 u 5 u 5 u
Page 3 of9
-- - -- - -
Quarter EX-01 EX-02
1Q93 5 u NS
2Q93 5 u 5 u
3Q93 5 u 5 u
4Q93 2.3 u 2.3 u
1Q94 2.1 u 2.1 u
2Q94 1.3 u I. 7 B
3Q94 1.6 u 1.6 u
4Q94 1.6 u 1.6 u
1Q95 2.1 u 2.1 u
2Q95 1.4 u 1.4 u
3Q95 1.2 u 1.2 u
4Q95 1.9 u 1.9 u
1Q96 4.8 u 4.8 u
2Q96 5 u 5 u
3Q96 5 u 5 u
4Q96 4.8 u 4.8 u
1Q97 0.5 u 0.74 B
2Q97 3 u 3 u
3Q97 3 u 3 u
4Q97 4 u 4.5 B
1Q98 4 u 4 u
2Q98 0.26 u 0.26 u
3Q98 0.26 u 0.26 u
4Q98 0.5 u 0.5 u
4Q99 1 u 1 u
4Q00 0.5 u 0.5 u
1002 5 u 5 u
NOTES:
Units in ug/1
ROD Performance Standard: IO ug/L
NS -Not Sampled
U -Not detected at indicated concentration
-----Table 3-7
Historical Analytical Results -Metals
Plume Periphery Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
CADMIUM
EX-03 EX-04 NS-29
5 V 5 u 5 u
5 V 5 u 5 u
5 u 5 u 5 V
2.3 u 2.3 u 2.3 u
2.1 u 2.1 u 2.1 u
1.3 u 1.3 u 1.3 u
1.6 u 1.7 B 1.6 u
1.6 u 1.7 B 1.6 u
2.1 u 2.1 u 2.1 u
1.4 u 1.4 u 1.4 u
1.2 u 1.2 u 1.2 u
1.9 u 1.9 u 1.9 u
4.8 u 4.8 u 4.8 u
5 u 5 u 5 u
5 u 5 u 5 u
4.8 u 4.8 u 4.8 u
0.5 u 0.5 u 0.5 u
3 u 3 u 3 u
10.4 3 u 3 u
4 u 17.8 4.5 B
4 u 4 u 4 u
0.26 u 0.26 u 0.26 u
0.26 u 0.26 u 0.26 u
0.5 u 0.5 u 0.5 u
1 u 1 u 1 u
0.5 u 0.5 u 0.5 u
0.29 B 5 u 5 u
B (Inorganics) -Estimated concentration is less than the reporting limit
Bold font indicates detected concentration greater than ROD Performance Standard
- - --- --
NS-30 NS-31 NS-32
5 u 5 u 5 u
5 u 5 u 5 u
5 u 5 u 5 u
2.3 u 2.3 u 2.3 u
2.1 u 2.1 u 2.1 u
1.3 u 1.3 u 1.3 u
1.6 u 1.6 u 1.6 u
1.6 u 1.6 u 1.6 u
2.1 u 2.1 u 2.1 u
1.4 u 1.4 u 1.4 u
1.2 u 1.2 u 1.2 u
1.9 u 1.9 u 1.9 u
4.8 u 4.8 u 4.8 u
5 u 5 u 5 u
5 u 5 u 5 u
4.8 u 4.8 u 4.8 u
0.5 u 0.5 u 0.5 u
3 u 3 u 3 u
3 u 26.9 3 u
4 u 4 u 4 u
4 u 4 u 4 u
0.26 u 0.26 u 0.26 u
0.26 u 0.53 u 0.26 u
0.5 u 0.5 u 0.5 u
1 u 1 u 1 u
0.5 u 0.5 u 0.5 u
5 u 5 u 5 u
Page 4 of9
- -- - -- -
Quarter EX-01 EX-02
IQ93 12 NS
2Q93 10 u 12.8
3Q93 10 u 13.7
4Q93 2.7 u 2.7 u
IQ94 2.3 u 3.1 B
2Q94 2.9 u 2.9 u
3Q94 2.4 u 2.4 u
4Q94 3 B 3 B
IQ95 4.3 u 4.3 u
2Q95 2 u 2 u
3Q95 3.1 u 5.1 B
4Q95 2.4 u 2.9 B
IQ96 7.7 B 4.9 u
2Q96 5 u 5 u
3Q96 5 u 31.l
4Q96 4.9 u 17.l
IQ97 5 u 5 u
2Q97 5 u 5.6 B
3Q97 5 u 5 u
4Q97 4 u 4 u
IQ98 4 u 4 u
2Q98 4.8 J 4.2 J
3Q98 4 u 4 J
4Q98 7.6 J 14.6
4Q99 2 u 2 u
4Q00 11.9 12.7
1002 5 u 6.1
NOTES:
Units in ug/1
ROD Performance Standard: 50 ug/L
NS -Not Sampled
U -Not detected at indicated concentration
-- -- -
Table 3-7
Historical Analytical Results -Metals
Plume Periphery Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
CHROMIUM
EX-03 EX-04 NS-29
10 u 10 u II.I
10 u 10 u 14.5
10 u 10 u 10 u
2.8 B 2.7 u 2.7 u
2.4 B 4.3 B 3 B
2.9 u 2.9 u 2.9 u
2.4 u 2.4 u 2.4 u
2.4 u 3.9 B 2.4 u
4.3 u 4.3 u 4.3 u
2 u 2 u 2 u
3.4 B 3.1 u 3.1 u
2.4 u 2.4 u 2.4 u
7.8 B 7.4 B 6.9 B
5 u 5 u 5 u
5 u 5 u 5 u
62.6 4.9 u 4.9 u
5 u 11.6 5.8 B
5 u 5 u 5 u
5 u 5 u 5 u
4 u 4 u 4.3 B
4 u 4 u 4 u
8.25 J 4.1 J 12.3
4 u 4 u 8.8 J
8.2 J 5.1 J 10.8
2 u 2 u 9.9
16.7 1.9 B 36.8
23.2 5 u 26.9
B (Inorganics) -Estimated concentration is less than the reporting limit
J (Inorganics) -Compound detected in associated method blank
Bold font indicates detected concentration greater than ROD Performance Standard
- -- - - --
NS-30 NS-31 NS-32
10 u 77.5 10 u
10 u 74 10 u
10 u 22.2 10
2.7 u 2.7 u 2.7 u
2.7 B 2.3 u 2.3 u
2.9 u 13.3 2.9 u
2.6 B 2.4 u 3.1 B
2.4 u 2.4 u 2.4 B
4.3 u 4.3 u 4.3 u
2 u 2 u 2 u
3.1 u 3.1 u 3.1 u
2.4 u 2.4 u 2.4 u
9.8 B 4.9 u 8.8 B
5 u 5 u 5 u
5 u 5 u 5 u
4.9 u 4.9 u 4.9 u
5 u 7.2 B 5 u
5 u 5 u 5 u
5 u 5 u 5 u
4 u 4 u 4 u
4 u IOI 4 u
4.1 J 12.9 4 u
4 u 5.5 J 4 u
4.8 J 12.9 8.6 J
2 u 25 2 u
1.9 B 2 B 0.9 u
5 u 1.9 B 5 u
Page5of9
- -- - -- -
Quuter EX-01 EX-02
IQ93 222 NS
2Q93 206 7180
3Q93 112 10800
4Q93 24.3 10800
IQ94 25.1 14300
2Q94 78.8 17!00
3Q94 50.3 15!00
4Q94 42 14000
IQ95 9.9 B 11900
2Q95 53.4 18800
3Q95 117 18300
4Q95 98.6 19000
IQ96 142 17900
2Q96 132 16!00
3Q96 53.1 16300
4Q96 205 16800
IQ97 345 18000
2Q97 461 11600
3Q97 316 13900
4Q97 332 16900
IQ98 345 1 !000
2Q98 237 12100
3Q98 182 11500
4Q98 285 20600
4Q99 320 20000
4Q00 80.6 38100
1002 169 15!00
NOTES:
Units in ug/1
ROD Performance Standard: 7,700 ug/L
NS -Not Sampled
---- -
Table 3-7
Historical Analytical Results -Metals
Plume Periphery Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
MANGANESE
EX-03 EX-04 NS-29
3950 4290 475
2760 3270 192.5
3380 4810 201
11200 5090 177
11000 5610 153
3980 5280 265
1430 5430 287
3640 4970 259
2010 4730 239
4810 4170 268
3970 3210 611
3380 4750 3810
2130 3580 4030
2855 3880 1780
4270 3165 8560
3920 3340 5840
26!0 5140 4820
3960 4530 3710
3840 4330 12000
4510 3880 18400
4695 4520 22200
4675 4130 32100
3040 3055 13600
4810 5250 39300
3300 5300 3600
3270 3980 117000
2180 2240 !04000
E -Estimated concentration exceeds the calibration range
8 (lnorganics) -Estimated concentration is less than the reporting limit
Bold font indicates detected concentration greater than ROD Perfonnance Standard
Shading indicates "E" qualified concentration for which a diluted run concentration is unavailable.
- -- - - - -
NS-30 NS-31 NS-32
839 17.9 80.6
1620 47.1 78.2
1435 28.9 108
2110 21.4 99.8
2170 22.1 107
2270 52 106
1930 26.I 106
2480 20.4 108
2360 372 107
2290 25.8 117
1800 35.7 !07
1990 63.9 112
1540 60.3 92.6
1720 141 !OS
1570 123 109
1400 510 109
1660 1110 114
1510 993 114
1530 1100 115
1520 1870 118
147 2670 I 18
1250 4150 139
831 1980 81.4
1040 2150 131
970 340 120
1230 " -E' 82.5 125
1070 22.5 119
Page6of9
- - -- - -
Quarter EX-01 EX-02
IQ93 20 u NS
2Q93 20 u 75.5
3Q93 20 u 20 u
4Q93 I 1.8 8 13.8 8
IQ94 10.4 u 10.4 u
2Q94 6.2 u 6.2 u
3Q94 6.9 u 6.9 u
4Q94 6.9 u 6.9 u
IQ95 10.3 u !0.3 u
2Q95 5.5 u 5.5 u
3Q95 7.2 u 7.2 u
4Q95 8.8 u 8.8 u
IQ96 I 5.3 u 15.3 u
2Q96 15 u 15 u
3Q96 15 u 43.8
4Q96 15.3 u 15.3 u
IQ97 20 u 20 u
2Q97 20 u 20 u
3Q97 20 u 20 u
4Q97 16 u 16 u
IQ98 16 u 16 u
2Q98 14 u 14 u
3Q98 14 u 14 u
4Q98 14 u 14 u
4Q99 5 u 8.8
4Q00 30.4 22.7
l002 40 u 12.3 u
NOTES:
Units in ug/1
ROD Performance Standard: 350 ug/L
NS -Not Sampled
U -Not detected at indicated concentration
- --·--Table 3-7
Historical Analytical Results -Metals
Plume Periphery Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
NICKEL
EX-03 EX-04 NS-29
20 u 20 u 20 u
20 u 20 u 20 u
20 u 20 u 20 u
8.4 u 8.4 u 8.4 u
!0.4 u 10.4 u 10.4 u
6.2 u 6.2 u 6.2 u
6.9 u 6.9 u 6.9 u
6.9 u 6.9 u 6.9 u
10.3 u 10.3 u 10.3 u
5.5 u 5.5 u 5.5 u
7.2 u 7.2 u 7.2 u
8.8 u 8.8 u 8.8 u
15.3 u 15.3 u 15.3 u
15 u 15 u 15 u
15 u 15 u 15 u
81.6 15.3 u 15.3 u
20 u 20 u 20 u
20 u 20 u 20 u
20 u 20 u 20 u
16 u 16 u 16 u
16 u 16 u 16 u
14 u 14 u 14 u
14 u 14 u 14 u
14 u 14 u 14 u
5 u 5 u 51
12.5 4.7 8 46.9
19.2 8 40 u 45.3
B (Inorganics) -Estimated concentration is less than the reporting limit
J (Inorganics)-Compound detected in associated method blank
- ---- --
NS-30 NS-31 NS-32
20 u 39.3 8 20 u
20 u 47.5 20 u
20 u 20 u 20 u
8.4 u 8.4 u 8.4 u
10.4 u 10.4 u 10.4 u
6.2 u 9.6 8 6.2 u
6.9 u 6.9 u 6.9 u
6.9 u 6.9 u 6.9 u
10.3 u !0.3 u 10.3 u
5.5 u 5.5 u 5.5 u
7.2 u 7.2 u 7.2 u
8.8 u 8.8 u 8.8 u
15.3 u 15.3 u 15.3 u
15 u 15 u 15 u
15 u 15 u 15 u
15.3 u 15.3 u 15.3 u
20 u 20 u 20 u
20 u 20 u 20 u
20 u 20 u 20 u
16 u 16 u 16 u
16 u 51.6 16 u
14 u 23.2 J 14 u
14 u 14 u 14 u
14 u 14 u 14 u
5 u 17 5 u
LS 8 L7 8 I u
1.8 8 40 u 40 u
Page7of9
- -- -- --
Quarter EX-01 EX-02
IQ93 2 u NS
2Q93 2 u 2 u
3Q93 2 u 2 u
4Q93 2.3 u 4.6 u
IQ94 I. 7 u 3.4 u
2Q94 2.6 u 1.6 B
3Q94 3.1 u 3.1 u
4Q94 3.1 u 3.1 u
IQ95 0.9 u 0.9 u
2Q95 2.7 B 3 B
3Q95 1.7 u 1.8 B
4Q95 I u I u
IQ96 1.6 u 3.2 u
2Q96 0.8 u 1.6 u
3Q96 0.8 u 1.6 u
4Q96 0.8 u 0.8 u
IQ97 6.9 12.4
2Q97 5 u 9.8
3Q97 5 u 5 u
4Q97 5 u 10.5
IQ98 5 u 5.5
2Q98 4.3 u 4.4 J
3Q98 4.3 u 4.3 u
4Q98 5 u 5.6
4Q99 5 u 7.4
4Q00 2.3 u 14.9
1002 5 u 10.7
NOTES:
Units in ug/1
ROD Performance Standard: IO ug/L
NS -Not Sampled
U -Not detected at indicated concentration
- -- - -
Table 3-7
Historical Analytical Results -Metals
Plume Periphery Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
SELENIUM
EX-03 EX-04 NS-29
4 u 4 u 2 u
2 u 2 u 2 u
2 u 2 u 2 u
4.6 u 2.3 u 2.3 u
3.4 u 1.7 u 1.7 u
2.6 u 2.6 u 2.6 u
3.1 u 3.1 u 3.1 u
3.1 u 3.1 u 3.1 u
0.9 u 0.9 u 0.9 u
2.7 u 2.7 u 2.7 u
1.7 u 1.7 u 3 B
I u I u I u
1.6 u 1.6 u 3.2 u
0.8 u 0.8 u 0.8 u
1.6 u 0.8 u 1.6 u
0.8 u 0.8 u 1.6 u
5 5 u 5 u
5 u 5 u 7.2
6.3 5 u 5 u
5 u 5 u 5 u
5 u 5 u 12.8
4.3 u 4.3 u 15.6
4.3 u 4.3 u 5.9
5 u 5 u 14.7
5 u 5 u 14
2.3 u 2.3 u 50.7
5 u 5 u 44
B (Inorganics) -Estimated concentration is less than the reporting limit
J (Inorganics) -Compound detected in associated method blank
Bold font indicates detected concentration greater than ROD Performance Standard
- -- ----
NS-30 NS-31 NS-32
2 u 2 u 2 u
2 u 2 u 2 u
2 u 2 u 2 u
2.3 u 2.3 u 2.3 u
1.7 u I. 7 u I. 7 u
2.6 u 2.6 u 2.6 u
3.1 u 3.1 u 3.1 u
3.1 u 3.1 u 3.1 u
0.9 u 0.9 u 0.9 u
2.7 u 2.7 u 3.2 B
2 B 2.7 B 2 B
I u I u I u
1.6 u 1.6 u 1.6 u
0.8 u 0.8 u 0.8 u
1.6 u 0.8 u 0.8 u
0.8 u 0.8 u 0.8 u
5 u 5 u 5 u
5 u 5 u 5 u
5 u 5 u 5 ·u
5 u 5 u 5 u
5 u 5 u 5 u
4.3 u 4.3 u 4.3 u
4.3 u 8.6 u 4.3 u
5 u 5 u 5 u
5 u 5 u 5 u
2.8 B 2.3 u 2.3 u
5 u 5 u 5 u
Page 8 of9
- - - -- - -
Quarter EX-01 EX-02
IQ93 35.3 NS
2Q93 32.7 15.4 B
3Q93 15.5 B 29.5
4Q93 9.7 B 56.5
!Q94 15.5 B 5.4 B
2Q94 15.3 B 3.4 B
3Q94 9.5 B 76.5
4Q94 11.3 B II.I B
IQ95 15.7 B 15.4 B
2Q95 9.4 B 5.8 u
3Q95 43.6 2.6 u
4Q95 5.2 u 5.2 u
IQ96 7.6 B 14.3 B
2Q96 12.1 B 7.7 B
3Q96 57.6 31.9
4Q96 33.9 28.2
IQ97 6.9 B 8.6 B
2Q97 5 u 10.9 B
3Q97 13.8 B 28.4
4Q97 15.1 B 15 u
IQ98 15 u 15 u
2Q98 5 u 5 u
3Q98 5 u 5 u
4Q98 5 u 22.5
4Q99 15 10 u
4Q00 18.8 B 63.2
1002 20 u 4.6 B
NOTES:
Units in ug/1
ROD Performance Standard: 7,350 ug/L
NS -Not Sampled
U -Not detected at indicated concentration
- - - --Table 3-7
Historical Analytical Results -Metals
Plume Periphery Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
ZINC
EX-03 EX-04 NS-29
11.2 B 13 B 10.3 B
16.9 B 17.2 B 17 B
7.6 B 7 B 11. l B
2.5 B 1.8 u 2.6 B
9 B 55.2 5.2 B
0.9 u 37.7 2 B
3.8 u 12.4 B 11.8 B
8.8 B 13 B 6.5 B
48 7.6 B 4.5 B
16 B 5.8 u 5.8 u
2.6 u 4 B 2.6 u
5.2 u 5.2 u 5.2 u
9 B 15.6 B 2.4 u
16.2 8.8 B 6.6 B
14.7 B 2 u 3.1 B
34 109 19 B
12.1 B 14.5 B 10.3 B
5 u 5 u 5 u
8.6 B IS.I B 21.8
15 u 15 u 15 u
15 u 15 u 15 u
5 u 5 u 5 u
5 u 8.2 J 5 u
5 u 5 u 5 u
10 u 10 u 18
72.8 234 24.4
94.5 20 u 4.8 B
B (Inorganics) -Estimated concentration is less than the reporting limit
J (Inorganics) -Compound detected in associated method blank
- - ---- -
NS-30 NS-31 NS-32
8.2 B 27.9 6.4 B
12.l B 1640 57
5 u 26.6 25.2
2.2 B 2.6 B 1.8 u
1.7 u I. 7 u 3.3 B
0.9 u 10.7 B 3.4 B
3.8 u 4 B 7.9 B
15.7 B 5 B 10.2 B
3.6 B 14.4 B 11.3 B
5.8 u 5.8 u 6 B
2.6 u 2.6 u 2.6 u
5.2 u 5.2 u 5.2 u
2.4 B 3.2 B 9.4 B
6.4 B 5.5 B 6.9 B
2 u 2.1 B 4.4 B
23.5 15.3 B 19.9 B
7.7 B 15.5 B 23.7
5 u 5 u 5 u
13.2 B 15.9 B 31.8
15 u 15 u 15 u
15 u 15.2 B 15 u
5 u 5 u 5 u
5 u 5 u 5 u
5 u 17.2 J 5 u
13 21 10 u
17.2 B 31.4 8.6 u
20 u 20 u 20 u
Page 9 of9
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
Table 3-8
Comparison of2002 Analytical Results for Trench Arca Wells to Perfonnance Standards
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
Well ID EX-05 EX-05 DL
Sample No. Performance C2C080 I 6600 I C2C080!66001
Sample Date Standard 03/06102 03/06102
Dilution Factor 3,000 15,000
Associated Method Blank EV8PWIAA EWFRTIAA
voe, I
Acetone 3,500 24,000 J 53,000 J
Benzene 5 3,000 U 15,000 U
Bromodichloromethanc 5 3,000 U 15,000 U
Chloroform 5 ,..;i,ooo u 15,000 U
1,2-Dichloroethane 5 ''
0
eioooE 390,000
I, 1-Dichloroethene 7 3,000 U 15,000 U
1,2-Dichloropropane 6 3,000 U 15,000 U
Ethyl benzene 3,500 3,000 U 15,000 U
Methylene chloride 5 6,000 U 30,000 U
Toluene 2,000 26,000 24,000
1, 1,2-Trichlorocthane 5 3,000 U 15,000 U
Trichloroethene 5 3,000 U 15,000 U
Vinyl chloride 2 6,000 U 30,000 U
Xylene 350 9,000 U 45,000 U
Dilution Factor 60 I -✓
Associated Method Blank EV71VIAA
SVOCs
bis(2-Chloroethyl) ether 5 600 U
4-Nitrophenol 350 3,000 U
Dilution Factor I I
Associated Method Blank C2Cl 10000-128
Metals
Arsenic 10 7.1 B
Barium 1,000 228
Beryllium 17.5 5.0 U
Cadmium 10 16.5 J E
Chromium 50 15.2
Manganese 7,700 52,600 *
Nickel 350 1640
Selenium 10 47.6
Zinc 7,350 365
Units in ug/1
"' Sample diluted at a factor of IO for this compound.
*"' Sample diluted at a factor of 100 for this compound.
U -Not detected at indicated concentration
E -Estimated concentration exceeds the calibration range
J (Organics)-Estimated concentration is less than the reporting limit
J (lnorganics)-Compound detected in associated method blank
B (lnorganics)-Estimated concentration is less than the reporting limit
-
NA
NA
-
-
NA
NA
NA
NA
NA
NA
NA
NA
NA
Bold font indicates detected concentration greater than Performance Standard
/
EX-06 EX-07
C2C130119003 C2C080 I 66002
03111/02 03106/02
I 10
EWC3VIAA EV8VXIAA
10 U ✓ 80 J /
JU 10 U
IU 10 U
JU 10 U
I U 270
JU 10 U
JU 10 U
JU 10 U
2U 20 U
JU 48
JU 10 U
JU 10 U
2U 20 U
3 U 30 U
I ,/ I ✓
EWC441AA EV71VIAA
10 U 10 U
50 U 50 U
I ✓ I
EWC441AA C2Cl 10000-128
10 U 10 U
24.6 B @)B 5.0 U 'l, 0. BJ
5.0 U ,It 5.0 U
13.6 5.0 U
256 1,170
2.2 B 13.8 B
5.0 U 5.0 U
17.5 B 5.7 B
EX-08
C2C080!66003
03106/02
3,000
EV8VXIAA
58,000 ./
3,000 U
3,000 U
3,000 U
170,000 E
3,000 U
2,000 J
3,000 U
6,000 U
17,000
3,000 U
3,000 U
6,000 U
9,000 U
60 ✓
EV71VIAA
1,800
3,000 U
I /
C2C 110000-128
6.6 B
21.5 B
11.7 J
6.3 J
35.7
196,000 **
758
72.3
1,000
I
I
I
I
I
I
I
I
I
I
I
.1
I
I
I
I
I
I
I
Table 3-8
Comparison of2002 Analytical Results for Trench Area Wells to Perfonnance Standards
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
Well ID EX-08 DL EX-09
Sample No. Perfonnance C2C080166003 C2C080166004
Sample Date Standard 03/06/02 03/06/02
Dilution Factor 5,000 2,000
Associated Method Blank EY8VX1AA EY8VXIAA
voe, j Acetone 3,500 70,000 30,000(y
Benzene 5 5,000 U 2,000 U
Bromodichloromethane 5 5,000 U 2,000 U
Chlorofonn 5 5,000 U 2,000 U
1,2-Dichloroethanc 5 190,000 87,000 E
I, 1-Dichloroethcne 7 5,000 U 2,000 U
1,2-Dichloropropane 6 2,300 J 6,400
Ethylbcnzene 3,500 5,000 U 2,000 U
Methylene chloride 5 10,000 U 4,000 U
Toluene 2,000 23,000 30,000
I, 1,2-Trichloroethane 5 5,000 U 2,000 U
Trichloroethene 5 5,000 U 2,000 U
Vinyl chloride 2 10,000 U 4,000 U
Xvlene 350 15,000 U 2,200 J
Dilution Factor -I 60 /
Associated Method Blank -EV71V1AA
SVOCs
bis(2-Chloroethyl) ether 5 NA 2,900
4-Nitroohenol 350 NA 3,000 U
Dilution Factor -/ 1 ✓
Associated Method Blank -C2Cl 10000-128
Metals
Arsenic 10 NA 3B
Barium 1,000 NA 12.7 B
Beryllium 17.5 NA 11 J
Cadmium 10 NA 2.0 BJ
Chromium 50 NA 21.7
Manganese 7,700 NA 108,000 **
Nickel 350 NA
Selenium 10 NA
Zinc 7,350 NA
Units in ug/1
** Sample diluted at a factor of I 00 for this compound.
U -Not detected at indicated concentration
E -Estimated concentration exceeds the calibration range
J (Organics)-Estimated concentration is less than the reporting limit
J ([norganics)-Compound detected in associated method blank
B (lnorganics)-Estimated concentration is less than the reporting limit
407
42.5
983
Bold font indicates detected concentration greater than Performance Standard
EX-09 DL EX-10
C2C080166004 C2C080166005
03/06/02 03/06/02
3,000 100
EY8YX1AA EY8YXIAA
25,000 J j 33,000 E /
3,000 U 100 U
3,000 U 100 U
3,000 U 100 U
91,000 12,000 E
3,000 U 100 U
7,000 9,800 E
3,000 U 1,600
6,000 U 200 U
39,000 2,900
3,000 U 100 U
3,000 U 100 U
6,000 U 140 J
9,000 U 5,900
-I 20 /
-EY71Y1AA
NA 4,000 E
NA 1,000 U
-✓ I /
-C2CI 10000-128
NA 3.1 B
NA 14.3 B
NA 12.1 J
NA I. I BJ
NA 32.8
NA 101,000 **
NA 292
NA 33
NA 789
EX-10 DL
C2C080166005
03/06/02
1,000
EY8VX1AA
44,000 /
1,000 U
1,000 U
1,000 U
14,000
1,000 U
11,000
1,400
2,000 U
3,000
1,000 U
1,000 U
2,000 U
5,300
100 /
EY71V1AA
4,800
5,000 U
-./
-
NA
NA
NA
NA
NA
NA
NA
NA
NA
Page 2 of3
I
I
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I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
Table 3-8
Comparison of2002 Analytical Results for Trench Area Wells to Perfom1ance Standards
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
Well ID NS-09
Sample No. Perfonnance C2C200151001
Sample Date Standard 03/18/02
Dilution Factor I
Associated Method Blank EWRTQIAA
voes
Acetone 3,500 10 U I
Benzene 5 1.0 U
Bromodichloromcthane 5 1.0 U
Chloroform 5 0.64 J
1,2-Dichlorocthane 5 1,400 E
I, 1-Oichloroethcne 7 7.8
1,2-Dichloropropane 6 0.53 J
Ethylbenzenc 3,500 8.2
Methylene chloride 5 3.8
Toluene 2,000 180 E
I, 1,2-Trichloroethane 5 1.9
Trichlorocthcne 5 4.7
Vinyl chloride 2 47 E
Xvlene 350 25
Dilution Factor I ./
Associated Method Blank EWPV5!AA
SVOCs
bis(2-Chloroethyl) ether 5 10 U
4-Nitroohenol 350 50 U
Dilution Factor I ✓
Associated Method Blank C2C2 ! 000-158
Metals
Arsenic 10 2.5 B
Barium 1,000 346
Beryllium 17.5 5.0 U
Cadmium 10 5.0 U
Chromium 50 5.9
Manganese 7,700 12,800 *
Nickel 350 6.6 B
Selenium 10 5.2
Zinc 7,350 5.8 B
NOTES:
Units in ug/1
• Sample diluted at a factor of 2 for this compound.
U -Not detected at indicated concentration
E -Estimated concentration exceeds the calibration range
NS-09 DL
C2C200!51001
03/18/02
60
EWWXWIAA
600 U /
60 U
60 U
60 U
1,400
60 U
60 U
60 U
120 U
150
60 U
60 U
42 J
180 U
I ✓
EW4FNIAA
10 U
50 U
-✓
-
NA
NA
NA
NA
NA
NA
NA
NA
NA
J (Organics) -Estimated concentration is less than the reporting limit
B (Inorganics) -Estimated concentration is less than the reporting limit
Bold font indicates detected concentration greater than Performance Standard
NS-10 NS-I I
C2C20015 I 003 C2C200151002
03/18/02 03/18/02
I I
EWRTQIAA EWWXWIAA
10 U / 10 U I
1.0 U 1.0 U
1.0 U 1.0 U
1.0 U 1.0 U
13 1.0 U
1.0 U 1.0 U
1.0 U 1.0 U
1.0 U 2.2
2.0 U 2.0 U
1.0 U 1.4
1.0 U 1.0 U
1.0 U 1.0 U
2.0 U 2.0 U
3.0 U 9.1
I / I /
EWPV51AA EWPV51AA
10 U 10 U
50 U 50 U
I ✓ I /
C2C21000-158 C2C21000-158
10 U 2.7 B
98.5 B 73 B
5.0 U 5.0 U
5.0 U 5.0 U
2.1 B 1.4 B
1,860 117
15.1 B 40 U
5.0 U 5.0 U
9.3 B 20 U
NS-15
C2C200 I 51005
03/18/02
I
EWWXWIAA
10 U
1.0 U
1.0 U
1.0 U
27
1.0 U
1.0 U
1.0 U
2.0 U
11 ~J
' .0 U
1.0 U
2.0 U
3.0 U
I ✓
EWPV51AA
10 U
50 U
I /
C2C2 I 000-158
10 U
305
5.0 U
5.0 U
4.5 B
10,600 *
2.0 B
5.0 U
20 U
---!!!I ---·--- - -
Table 3-9
Historical Analytical Results -VOCs
Trench Area Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
Quarter EX-05 EX-06
1Q93 NS NS
2Q93 NS NS
3Q93 NS NS
4Q93 NS NS
1Q94 NS NS
2Q94 NS NS
JQ94 NS NS
4Q94 NS NS
1Q95 NS NS
2Q95 NS NS
3Q95 NS NS
4Q95 NS NS
1Q96 NS NS
2Q96 24000 D 420
3Q96 3200 J 36
4Q96 28000 300 D
IQ97 27000 B 170 B
2Q97 33000 B 470 DB
3Q97 34000 500 D
4Q97 36000 540 D
IQ98 29000 B 120 8
2Q98 17000 B 430 B
3Q98 29000 120
4Q98 45000 DB 73
4Q99 86000 4 II
4QOO 100000 D 2 u
1002 24000 J 10 u
NOTES,
Units in ugfl
ROD Performance Standard: 3,500 ug/L
NR -Not Reported
NS -Not Sampled
U -Not detected at indicated concentration
EX-07
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
7100
920
550
4900
4000
2000
3600
3300
59
47000
36000
5000
10
80
D -Concentration from a secondary dilution analysis
E/4 -Estimated concentration exceeds the calibration range
EX-08
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
DJ 230000
J 11000
DJ 72000
B 120000
B 130000
B 67000
220000
B 63000
JB 72000
D 130000
D 65000
u 100000
u 4000
J 58000
J (Organics) -Estimated concentration is less than the reporting limit
B (Organics) -Compound detected in associated method blank
D
DB
DB
B
D
DB
D
D
D
u
Bold font indicates detected concentration greater than ROD Performance Standard
Italic font indicates detection limit greater than ROD Performance Standard
ACETONE
EX-09
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
23000 D
8100
37000
53000 DB
40000 B
23000 B
19000
24000 DB
14000
21000
13000
100000 u
10000 u
30000 J
Shading indicates "E" qualified concentration for which a diluted run concentration is unavailable
EX-10
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
43000
8200
75000
96000
92000
49000
210000
82000
93000
200000
77000
150000
93000
44000
D
B
B
B
E
DB
B
D
D
4
D
NS-09
NS
10 u
3000 D
720
130
65000 B
330000
390000
5400 D
87000 D
450 D
1600
7 J
110
22 J
200
110 8
94 JB
830 8
180
79 JB
53 J
570
22 J
10 u
20 u
10 u
------
NS-IO NS-11 NS-IS
NS NS NS
10 u 10 u NR
100 15 10 u
330 u 130 67 u
500 u 4100 50 u
2100 8 44 8 25 u
670 u 29 530
270 54 18 8
620 u 21 25 u
800 10 u 10 u
170 u 10 u 120
670 u 17 27
500 u 10 u 20 u
100 u 10 u 5 J
8 J 7 J 8 J
100 u 10 u 10 u
88 BJ 6 BJ 15 8
78 JB 22 B 10 u
300 DB 32 DBJ 40 B
100 u 14 7 J
10 u 10 u 9 JB
6 J 2 J 6 J
10 u 10 u 10 u
2 J 6 J 10 u
12 16 120 4
42 4 u 20 u
10 u 10 u 10 u
Page I of 14
- - - -- - ------
Quarter EX-05 EX-06
IQ93 NS NS
2Q93 NS NS
3Q93 NS NS
4Q93 NS NS
IQ94 NS NS
2Q94 NS NS
3Q94 NS NS
4Q94 NS NS
JQ95 NS NS
2Q95 NS NS
3Q95 NS NS
4Q95 NS NS
IQ96 NS NS
2Q96 49 J 25 u
3Q96 5000 u JO u
4Q96 2000 u JO u
IQ97 2000 u JO u
2Q97 2000 u JO u
3Q97 2000 u JO u
4Q97 2000 u JO u
JQ98 5000 u JO u
2Q98 5000 u JO u
3Q98 5000 u JO u
4Q98 2500 u JO u
4Q99 500 u I u
4Q00 5000 u I u
1002 3000 u I u
NOTES:
Units in ug/1
ROD Performance Standard: 5 ug/L
NR -Not Reported
NS -Not Sampled
U -Not detected at indicated concentration
EX-07
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
30
3300
250
250
250
250
250
JOOO
JOO
500
1000
500
5
JO
J
u
u
u
u
u
u u
u
u
u u
u
u
Table 3-9
Historical Analytical Results -VOCs
Trench Area Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
BENZENE
EX-08 EX-09 EX-10
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
34 J 64 J 40 J
5000 u 3300 u 1700 u
5000 u 2500 u 5000 u
5000 u 2500 u 5000 u
5000 u 2500 u 5000 u
5000 u 2500 u 5000 u
5000 u 2500 u 5000 u
2500 u 1000 u 500 u
2500 u 1000 u 500 u
1000 u 2000 u 5000 u
2500 u 1000 u 500 u
1200 u 5000 u JOOO u
2000 u 2000 u 5000 u
3000 u 2000 u JOO u
J (Organics) -Estimated concentration is less than the reporting limit
Bold font indicates detected concentration greater than ROD Performance Standard
Italic font indicates detection limit greater than ROD Performance Standard
NS-09
NS
5 u
JO u
250 u
10 u
3100 u
8300 u
10000 u
I J
500 u
5 u
57 u
10 u
50 u
50 u
JOO u
JOO u
JOO u
JOO u
100 u
JOO u
JOO u
500 u
JOO u
I u
JO u
I u
--- ---
NS-10 NS-11 NS-15
NS NS NS
5 u 5 u NR
JO u JO u JO u
330 u 25 u 67 u
500 u 500 u 50 u
310 u 5 u 12 u
330 u 5 u 25 u
17 u 5 u 5 u
310 u 5 u 12 u
89 u 5 u 5 u
83 u 5 u 5 u
330 u 5 u 8 u
250 u 5 u JO u
50 u 5 u 5 u
JO u JO u JO u
JOO u JO u JO u
JOO u 10 u JO u
JOO u JO u 10 u
JOO u JO u JO u
JOO u JO u JO u
JO u JO u JO u
20 u JO u JO u
JO u JO u JO u
JO u JO u JO u
I u I u I u
I u 2 u JO u
I u I u I u
Page 2 of 14
---- ---
Quarter EX-05 EX-06
IQ93 NS NS
2Q93 NS NS
3Q93 NS NS
4Q93 NS NS
IQ94 NS NS
2Q94 NS NS
3Q94 NS NS
4Q94 NS NS
IQ95 NS NS
2Q95 NS NS
3Q95 NS NS
4Q95 NS NS
JQ96 NS NS
2Q96 120 u 25 u
3Q96 5000 u 10 u
4Q96 2000 u JO u
JQ97 2000 u 10 u
2Q97 2000 u JO u
3Q97 2000 u JO u
4Q97 2000 u JO u
JQ98 5000 u JO u
2Q98 5000 u JO u
3Q98 5000 u JO u
4Q98 2500 u JO u
4Q99 500 u I u
4Q00 5000 u I u
1002 3000 u I u
NOTES:
Units in ug/1
ROD Performance Standard: 5 ug/L
NR -Not Reported
NS -Not Sampled
U -Not detected at indicated concentration
EX-07
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
/20 u
3300 u
250 u
250 u
250 u
250 u
250 u
JOOO u
JOO u
500 u
1000 u
500 u
5 u
JO u
------ -
Table 3-9
Historical Analytical Results -VOCs
Trench Area Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
BROMODICHLOROMETHANE
EX-08 EX-09 EX-10
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
/20 u 120 u /20 u
5000 u 3300 u 1700 u
5000 u 2500 u 5000 u
5000 u 2500 u 5000 u
5000 u 2500 u 5000 u
5000 u 2500 u 5000 u
5000 u 2500 u 5000 u
2500 u JOOO u 500 u
2500 u /000 u 500 u
JOOO u 2000 u 5000 u
2500 u /000 u 500 u
/200 u /000 u JOOO u
2000 u 5000 u 5000 u
3000 u 2000 u JOO u
NS-09
NS
5 u
JO u
250 u
JO u
3/00 u
8300 u
/0000 u
5 u
500 u
5 u
57 u
JO u
50 u
50 u
JOO u
JOO u
JOO u
JOO u
JOO u
JOO u
JOO u
500 u
JOO u
I u
JO u
I u
Italic font indicates detection limit greater than ROD Performance Standard
----- -
NS-IO NS-I I NS-IS
NS NS NS
5 u 5 u NR
JO u JO u JO u
330 u 25 u 67 u
500 u 500 u 50 u
3/0 u 5 u 12 u
330 u 5 u 25 u
17 u 5 u 5 u
310 u 5 u 12 u
89 u 5 u 5 u
83 u 5 u 5 u
330 u 5 u 8 u
250 u 5 u JO u
50 u 5 u 5 u
JO u JO u JO u
JOO u JO u JO u
JOO u JO u JO u
JOO u JO u JO u
JOO u JO u JO u
JOO u JO u JO u
JO u JO u JO u
20 u JO u JO u
JO u JO u JO u
JO u JO u JO u
I u I u I u
I u 2 u JO u
I u I u I u
Page3of14
-------------
Ouarter EX-05 EX-06
IQ93 NS NS
2Q93 NS NS
3Q93 NS NS
4Q93 NS NS
JQ94 NS NS
2Q94 NS NS
3Q94 NS NS
4Q94 NS NS
IQ95 NS NS
2Q95 NS NS
3Q95 NS NS
4Q95 NS NS
IQ96 NS NS
2Q96 44 J 25 u
JQ96 5000 u /0 u
4Q96 2000 u /0 u
!Q97 2000 u 10 u
2Q97 2000 u /0 u
JQ97 2000 u JO u
4Q97 2000 u 10 u
IQ98 5000 u /0 u
2Q98 5000 u JO u
JQ98 5000 u JO u
4Q98 2500 u /0 u
4Q99 500 u I u
4QOO 5000 u I u
IQ02 3000 u I u
NOTES:
Units in ug/1
ROD Performance Standard: 5 ug/L
NR -Not Reported
NS -Not Sampled
U -Not detected at indicated concentration
EX-07
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
120
3300
250
250
250
250
250
/000
/00
500
/000
500
5
/0
u
u
u
u u u
u
u
u
u
u u
u
u
Table 3-9
Historical Analytical Results -VOCs
Trench Area Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
CHLOROFORM
EX-08 EX-09 EX-IO
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
120 u /20 u 120 u
5000 u 3300 u 1700 u
5000 u 2500 u 5000 u
5000 u 2500 u 5000 u
5000 u 2500 u 5000 u
5000 u 2500 u 5000 u
5000 u 2500 u 5000 u
2500 u /000 u 500 u
2500 u /000 u 500 u
/000 u 2000 u 5000 u
2500 u /000 u 500 u
1200 u 5000 u /000 u
2000 u 5000 u 5000 u
3000 u 2000 u JOO u
J (Organics) -Estimated concentration is less than the reporting limit
Bold font indicates detected concentration greater than ROD Performance Standard
Italic font indicates detection limit greater than ROD Performance Standard
NS-09
NS
5 u
JO u
250 u
/0 u
3/00 u
8300 u
10000 u
5 u
500 u
5 u
57 u
10 u
50 u
50 u
/00 u
/00 u
/00 u
100 u
/00 u
100 u
JOO u
500 u
/00 u
1.8
10 u
0.64 J
------
NS-IO NS-11 NS-15
NS NS NS
5 u 5 u NR
I J JO u JO u
330 u 25 u 67 u
500 u 500 u 50 u
3/0 u 5 u 12 u
330 u 5 u 25 u
17 u 5 u 5 u
3/0 u 5 u 12 u
89 u 5 u 5 u
83 u 5 u 5 u
330 u 5 u 8 u
250 u 5 u JO u
50 u 5 u 5 u
10 u /0 u /0 u
/00 u JO u JO u
/00 u /0 u /0 u
JOO u JO u JO u
/00 u JO u /0 u
JOO u 2 J /0 u
10 u /0 u /0 u
20 u JO u JO u
JO u JO u 10 u
JO u 10 u /0 u
I u I u I u
I u 2 u 10 u
I u I u I u
Page 4 of 14
- ------------
Quarter EX-05 EX-06
JQ93 NS NS
2Q93 NS NS
3Q93 NS NS
4Q93 NS NS
JQ94 NS NS
2Q94 NS NS
3Q94 NS NS
4Q94 NS NS
IQ95 NS NS
2Q95 NS NS
3Q95 NS NS
4Q95 NS NS
IQ96 NS NS
2Q96 350000 D 920
3Q96 5000 u 10 u
4Q96 430000 D 240 D
IQ97 510000 D 53
2Q97 470000 D 530 D
3Q97 340000 D 550 D
4Q97 380000 D 140
IQ98 340000 D 80
2Q98 340000 D 550
3Q98 230000 D 120
4Q98 300000 D 12
4Q99 400000 1 u
4QOO 530000 D I u
1002 390000 I u
NOTES,
Units in ug/1
ROD Performance Standard: 5 ug/L
NR -Not Reported
NS -Not Sampled
U -Not detected at indicated concentration
EX-07
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
83000
3300
50000
34000
35000
36000
27000
19000
JOO
140000
130000
500
180
270
E -Estimated concentration exceeds the calibration range
D -Concentration from a secondary dilution analysis
D
u
D
D
D
D
D
u
D
D
u
D
Table 3-9
Historical Analytical Results -VOCs
Trench Area Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
1,2-DICHLOROETHANE
EX-08 EX-09 EX-10
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
330000 D 71000 D 28000 D
5000 u 3300 u 1700 u
350000 D 190000 D 35000
390000 D 180000 D 31000
290000 D 130000 D 30000
310000 D 160000 D 53000
270000 D 130000 D 59000
220000 D 110000 D 44000 D
220000 D 85000 D 29000 D
210000 D 79000 D 39000
180000 D 71000 D 36000 D
180000 100000 25000
190000 D 160000 D 40000 D
190000 91000 14000
J (Organics)-Estimated concentration is less than the reporting limit
Bold font indicates detected concentration greater than ROD Performance Standard
Italic font indicates detection limit greater than ROD Performance Standard
Shading indicates "E" qualified concentration for which a diluted run concentration is unavailable
NS-09
NS
10000 D
14000 D
4700
170
3100 u
8300 u
/0000 u
30
500 u
II
1700
9 J
840
2100 D
7100 D
10000 D
4400 D
4900 D
5900 D
10000 D
25000
25000 D
17000 D
21000
550 D
1400
-- -- - -
NS-10 NS-11 NS-15
NS NS NS
16000 D 5 u NR
8000 D 100 440 D
2800 25 u 530
8800 500 u 480
9700 8 400
7100 5 u 380
420 5 u 380 E
9100 5 u 370
9800 D 5 u 330 D
7600 D 6 250 D
8100 5 260
6100 9 250
-· 4100 "E 5 u ·210 E
2200 D II 67
4500 D 34 150
2000 D 400 D 190
870 3 J 120
1800 170 D 160 D
1600 260 D 160
920 D 24 100
1900 D 4 J 130
1200 D 15 20
460 D 15 98
330 I u 69
13 2 u 76 D
13 I u 27
Page 5 of 14
--- - ---- - - - -
Quarter-EX-05 EX-06
JQ93 NS NS
2Q93 NS NS
3Q93 NS NS
4Q93 NS NS
IQ94 NS NS
2Q94 NS NS
3Q94 NS NS
4Q94 NS NS
1Q95 NS NS
2Q95 NS NS
3Q95 NS NS
4Q95 NS NS
JQ96 NS NS
2Q96 120 u 25 u
3Q96 5000 u JO u
4Q96 2000 u JO u
JQ97 2000 u JO u
2Q97 2000 u JO u
3Q97 2000 u JO u
4Q97 2000 u JO u
IQ98 5000 u JO u
2Q98 5000 u 10 u
3Q98 5000 u JO u
4Q98 2500 u 10 u
4Q99 500 u I u
4Q00 5000 u I u
1002 3000 u I u
NOTES,
Units in ug/1
ROD Performance Standard: 7 ug/L
NR -Not Reported
NS -Not Sampled
U -Not detected at indicated concentration
EX-07
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
120
3300
250
250
250
250
250
1000
JOO
500
/000
500
5
JO
D -Concentration from a secondary dilution analysis
u
u
u
u u
u
u
u u
u
u u
u
u
Table 3-9
Historical Analytical Results -VOCs
Trench Area Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
1,1-DICHLOROETHENE
EX-08 EX-09 EX-10
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
120 u 120 u 120 u
5000 u 3300 u 1700 u
5000 u 2500 u 5000 u
5000 u 2500 u 5000 u
5000 u 2500 u 5000 u
5000 u 2500 u 5000 u
5000 u 2500 u 5000 u
2500 u 1000 u 500 u
2500 u /000 u 500 u
1000 u 2000 u 5000 u
2500 u 1000 u 500 u
1200 u 5000 u 1000 u
2000 u 5000 u 5000 u
3000 u 2000 u 100 u
J (Organics) -Estimated concentration is less than the reporting limit
Bold font indicates detected concentration greater than ROD Performance Standard
Italic font indicates detection limit greater than ROD Performance Standard
NS-09
NS
10
18
250 u
JO u
4400 u
/2000 u
14000 u
6 J
700 u
9
80 u
9 J
50 u
50 u
15 J
/00 u
/00 u
25 J
/00 u
100 u
JOO u
500 u
JOO u
30
18 D
7.8
--- ---
NS-10 i\'S-11 NS-15
NS NS NS
5 u 5 u NR
2 J JO u JO u
330 u 25 u 67 u
500 u 500 u 50 u
440 u 7 u 18 u
470 u 7 u 35 u
23 u 7 u 7 u
440 u 7 u 18 u
130 u 7 u 7 u
120 u 7 u 7 u
470 u 7 u 12 u
250 u 5 u JO u
50 u 5 u 5 u
JO u JO u JO u
/00 u JO u JO u
JOO u JO u JO u
100 u JO u 10 u
JOO u JO u JO u
JOO u JO u 10 u
JO u /0 u JO u
20 u JO u JO u
JO u JO u JO u
JO u 10 u JO u
l u l u l u
I u 2 u JO u
l u l u I u
Page 6 of 14
--- -- - -- - - - - -
Ouarter EX-05 EX-06
1Q93 NS NS
2Q93 NS NS
3Q93 NS NS
4Q93 NS NS
1Q94 NS NS
2Q94 NS NS
3Q94 NS NS
4Q94 NS NS
1Q95 NS NS
2Q95 NS NS
3Q95 NS NS
4Q95 NS NS
1Q96 NS NS
2Q96 350 25 u
3Q96 5000 u JO u
4Q96 250 J 10 u
1Q97 2000 u JO u
2Q97 2000 u 10 u
3Q97 2000 u JO u
4Q97 2000 u JO u
1Q98 5000 u JO u
2Q98 5000 u /0 u
3Q98 5000 u JO u
4Q98 2500 u 10 u
4Q99 500 u 1 u
4Q00 5000 u 1 u
1002 3000 u 1 u
NOTES:
Units in ug/1
ROD Performance Standard: 6 ug/L
NR -Not Reported
NS -Not Sampled
U -Not detected at indicated concentration
EX-07
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
120
3300
250
250
250
250
250
JOOO
JOO
88
1000
500
5
JO
D -Concentration from a secondary dilution analysis
u
u
u
u u
u
u
u u
J
u
u u u
Table 3-9
Historical Analytical Results -VOCs
Trench Area Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
1,2-DJCHLOROPROPANE
EX-08 EX-09 EX-10
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
530 9400 D 82000 D
5000 u 12000 81000 D
5000 u 11000 78000
5000 u 12000 68000
5000 u 9100 56000
5000 u 11000 60000
1000 J 12000 75000
1200 J 12000 41000 D
2800 13000 44000 D
3100 14000 54000
3600 15000 42000 D
2700 13000 22000
1500 JD 16000 D 31000 D
2300 .J 6400 11000
J (Organics) -Estimated concentration is less than the reporting limit
Bold font indicates detected concentration greater than ROD Perfonnance Standard
Italic font indicates detection limit greater than ROD Performance Standard
NS-09
NS
5 u
/0 u
250 u
JO u
3800 u
10000 u
12000 u
6 u
600 u
6 u
68 u
/0 u
50 u
50 u
100 u
JOO u
JOO u
JOO u
/00 u
JOO u
JOO u
500 u
JOO u
2
JO u
0.53 J
---- --
NS-10 NS-II NS-15
NS NS NS
2 J 5 u NR
1 J JO u 2 J
330 u 25 u 67 u
500 u 500 u 50 u
380 u 6 u J5 u
400 u 6 u 30 u
20 u 6 u 6 u
380 u 6 u 15 u
110 u 6 u 6 u
JOO u 6 u 6 u
400 u 6 u JO u
250 u 5 u JO u
50 u 5 u 5 u
10 u JO u JO u
JOO u JO u 10 u
JOO u JO u JO u
JOO u JO u /0 u
100 u JO u JO u
JOO u 10 u /0 u
10 u JO u JO u
20 u 10 u /0 u
JO u JO u JO u
JO u JO u JO u
1 u 1 u 1.5
1 2 u JO u
1 u 1 u 1 u
Page 7 of 14
------ -- - -
Quarter EX-05 EX-06
IQ93 NS NS
2Q93 NS NS
3Q93 NS NS
4Q93 NS NS
IQ94 NS NS
2Q94 NS NS
3Q94 NS NS
4Q94 NS NS
IQ95 NS NS
2Q95 NS NS
3Q95 NS NS
4Q95 NS NS
IQ96 NS NS
2Q96 190 25 u
3Q96 5000 u 10 u
4Q96 120 J 10 u
IQ97 2000 u IO u
2Q97 2000 u IO u
3Q97 2000 u IO u
4Q97 2000 u 10 u
IQ98 5000 u 10 u
2Q98 5000 u 10 J
3Q98 5000 u IO u
4Q98 2500 u 10 u
4Q99 500 u I u
4Q00 5000 u I u
1002 3000 u I u
NOTES:
Units in ug/1
ROD Performance Standard: 3,500 ug/L
N R -Not Reported
NS -Not Sampled
U -Not detected at indicated concentration
EX-07
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
120
3300
250
250
250
250
250
IO00
IO0
81
IO00
500
2
10
D -Concentration from a secondary dilution analysis
u
u
u
u
u
u
u
u
u
J
u
u
JD
u
Table 3-9
Historical Analytical Results -VOCs
Trench Area Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
ETHYLBENZENE
EX-08 EX-09 EX-10
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
140 1300 2400
5000 u 590 J 2400
5000 u 480 J 2400 J
5000 u 410 J 2200 J
5000 u 2500 u 1800 J
5000 u 2500 u 1900 J
5000 u 500 J 2500 J
2500 u 490 J 1900
2500 u 660 J 2000
370 J 560 J 2100 J
380 J 630 J 2200
1200 u 5000 u 1700
2000 u 5000 u 3400 JD
3000 u 2000 u 1600
J (Organics) -Estimated concentration is less than the reporting limit
Italic font indicates detection limit greater than ROD Performance Standard
NS-09
NS
32
98
250 u
6 J
6200 u
17000 u
20000 u
4 J
IO00 u
5 J
110 u
IO
50 u
50 u
8 J
100 u
100 u
100 u
100 u
IO0 u
100 u
500 u
IO0 u
1.8
5 JD
8.2
--- -- -
NS-10 NS-II NS-15
NS NS NS
4 J 95 NR
4 J 140 10 u
330 u 300 67 u
500 u 500 u 50 u
620 u 10 u 25 u
670 u 91 50 u
33 u 40 IO u
620 u 120 25 u
180 u 76 IO u
170 u 98 10 u
670 u 57 17 u
250 u 62 IO u
50 u 81 5 u
IO u IO0 IO u
100 u 92 10 u
100 u 140 IO u
100 u 20 IO u
100 u 5 J IO u
100 u 22 IO u
10 u 54 IO u
20 u 15 IO u
IO u 22 10 u
2 J 29 IO u
I u 6.5 I u
I u 8 D 10 u
I u 2.2 I u
Page 8 of 14
---- --
Quarter EX-05 EX-06 EX-07
IQ93 NS NS
2Q93 NS NS
3Q93 NS NS
4Q93 NS NS
IQ94 NS NS
2Q94 NS NS
3Q94 NS NS
4Q94 NS NS
IQ95 NS NS
2Q95 NS NS
3Q95 NS NS
4Q95 NS NS
1Q96 NS NS
2Q96 56 J 25 u
3Q96 1900 BJ 4 BJ
4Q96 130 J 2 J
1Q97 2000 u JO u
2Q97 2000 u JO u
3Q97 2000 u JO u
4Q97 340 J JO u
1Q98 5000 u 10 u
2Q98 5000 u JO u
3Q98 5000 u JO u
4Q98 2500 u JO u
4Q99 500 u I u
4Q00 5100 BD 1 u
1Q02 6000 u 2 u
NOTES:
Units in ug/1
ROD Performance Standard: 5 ug/L
NR -Not Reported
NS -Not Sampled
U -Not detected at indicated concentration
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
120
1200
16
250
250
250
44
1000
JOO
170
1000
500
4
20
D -Concentration from a secondary dilution analysis
l -Common laboratory contaminant
u
BJ
J u
u
u
J u
u
J
u u
JBD
u
- - - - -
Table 3-9
Historical Analytical Results -VOCs
Trench Area Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
METHYLENE CHLORIDE
EX-08 EX-09 EX-to
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
40 J 48 J 94 J
5000 u 490 BJ 880 BJ
300 J 170 J 370 J
5000 u 2500 u 5000 u
5000 u 2500 u 5000 u
5000 u 2500 u 5000 u
5000 u 2500 u 5000 u
2500 u 1000 u 200 J
420 J 220 J 130 J
270 J 550 J 980 J
2500 u 1000 u 500 u
1200 u 500 u 1000 u
1600 JBD 5100 BD 3800 JBD
6000 u 4000 u 200 u
J (Organics) -Estimated concentration is less than the reporting limit
B (Organics) -Compound detected in associated method blank
Bold font indicates detected concentration greater than ROD Performance Standard
Italic font indicates detection limit greater than ROD Performance Standard
- --- ---
NS-09 NS-10 NS-II NS-15
NS NS NS NS
5 u 3 J 1 J NR
9 BJ 6 BJ 4 BJ 3 BJ
NR NR NR NR
NR NR NR NR
3100 u 170 BJ 5 u 12 u
14000 B 930 B 8 B 24 BJ
13000 B 17 u 5 u II B
4 BJ 350 B 2 BJ 12 u
1300 B 230 B 7 B 5 B
5 u 83 u 5 u 5 u
57 u 330 u 5 u 7 BJ
JO u 73 BJ 2 BJ 3 BJ
50 u 10 BJ 5 u 2 J
50 u 2 J JO u 2 J
7 J 7 J JO u I J
JOO u JOO u JO u JO u
100 u JOO u JO u 10 u
JOO u 100 u JO u JO u
JOO u JOO u JO u 10 u
JOO u JO u JO u JO u
JOO u 20 u JO u JO u
500 u JO u JO u 10 u
JOO u JO u JO u JO u
8.8 1 I u I u 8.9 1
14 D I u I JBD 8 JBD
3.8 2 u 2 u 2 u
Page 9 of 14
---- --- - -- -
Quarter EX-05 EX-06
IQ93 NS NS
2Q93 NS NS
3Q93 NS NS
4Q93 NS NS
IQ94 NS NS
2Q94 NS NS
3Q94 NS NS
4Q94 NS NS
IQ95 NS NS
2Q95 NS NS
3Q95 NS NS
4Q95 NS NS
IQ96 NS NS
2Q96 16000 D 74
3Q96 19000 67
4Q96 20000 65
IQ97 24000 42
2Q97 23000 37
3Q97 22000 82
4Q97 21000 43
IQ98 2!000 40
2Q98 14000 75
3Q98 13000 48
4Q98 14000 31
4Q99 24000 4 I u
4Q00 5!000 D I u
1002 26000 I u
NOTES:
Units in ug/1
ROD Performance Standard: 2,000 ug/L
NR -Not Reported
NS • Not Sampled
U -Not detected at indicated concentration
EX-07
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
3200
2200
1700
1600
1200
IIO0
IIO0
820
56
6800
6600
500
120
48
D -Concentration from a secondary dilution analysis
E/4 -Estimated concentration exceeds the calibration range
J
J
J
u
D
Table 3-9
Historical Analytical Results -VOCs
Trench Area Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
TOLUENE
EX-08 EX-09 EX-10
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
68000 D 38000 D 14000 D
28000 29000 15000
25000 28000 15000
30000 28000 16000
24000 20000 12000
25000 23000 12000
26000 22000 14000
24000 2!000 D 9000
20000 15000 7600
22000 D 18000 10000
20000 18000 9000
34000 3!000 5000
26000 D 65000 D 9500 D
17000 30000 2900
J (Organics) -Estimated concentration is less than the reporting limit
Bold font indicates detected concentration greater than ROD Performance Standard
Italic font indicates detection limit greater than ROD Performance Standard
NS-09
NS
400 D
1100 D
330
100
6200 u
17000 u
20000 u
47
340 J
130
410
180
170
69
200
IO0 u
80 J
150
110
30 J
76 J
500 u
29 J
53 4
110 D
150
---- --
NS-IO NS-II NS-15
NS NS NS
2 J 61 NR
17 59 23
330 u 120 18 J
500 u 500 u 50 u
620 u 7 J 13 J
670 u 13 17 J
33 u 6 J 10
620 u 23 10 J
180 u II 8 J
170 u 15 5 J
670 u 6 J 9 J
250 u 6 II
50 u II 15
4 J 12 2 J
9 J 19 6 J
IO0 u 28 5 J
IO0 u 5 J 4 J
100 u 7 J 10
IO0 u 29 8 J
10 u 9 J 3 J
5 J 6 J 7 J
5 J 10 10 u
10 28 2 J
I u 3.3 2.6
I 6 D 13 D
I u 1.4 0.77 J
Page 10of14
--- - - -- - - - - -
Quarter EX-05 EX-06
IQ93 NS NS
2Q93 NS NS
3Q93 NS NS
4Q93 NS NS
IQ94 NS NS
2Q94 NS NS
3Q94 NS NS
4Q94 NS NS
JQ95 NS NS
2Q95 NS NS
3Q95 NS NS
4Q95 NS NS
IQ96 NS NS
2Q96 66 J 25 u
3Q96 5000 u /0 u
!Q97 2000 u 10 u
2Q97 2000 u /0 u
3Q97 2000 u /0 u
4Q97 2000 u 10 u
IQ98 5000 u /0 u
2Q98 5000 u 10 u
3Q98 5000 u /0 u
4Q98 2500 u 10 u
4Q99 500 u I u
4Q00 5000 u I u
IQ02 3000 u I u
NOTES,
Units in ug/1
ROD Performance Standard: 5 ug/L
NR -Not Reported
NS -Not Sampled
U -Not detected at indicated concentration
EX-07
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
120
3300
250
250
250
250
/000
/00
500
1000
500
5
JO
u
u
u
u u u
u
u
u u
u
u
u
Table 3-9
Historical Analytical Results -VOCs
Trench Area Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
1,1,2-TRICHLOROETHANE
EX-08 EX-09 EX-10
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
120 J 120 u /20 u
5000 u 3300 u 1700 u
5000 u 2500 u 5000 u
5000 u 2500 u 5000 u
5000 u 2500 u 5000 u
5000 u 2500 u 5000 u
2500 u /000 u 500 u
2500 u 1000 u 500 u
1000 u 2000 u 5000 u
2500 u 1000 u 79 J
1200 u 5000 u 100 u
2000 u 5000 u 5000 u
3000 u 2000 u JOO u
J (Organics) -Estimated concentration is less than the reporting limit
Bold font indicates detected concentration greater than ROD Performance Standard
Italic font indicates detection limit greater than ROD Performance Standard
NS-09
NS
3 J
6 J
250 u
10 u
3100 u
8300 u
/0000 u
5 u
500 u
5 u
57 u
/0 u
50 u
50 u
100 u
/00 u
/00 u
100 u
/00 u
100 u
500 u
100 u
7.7
10 u
1.9
-- ----
NS-to NS-11 NS-15
NS NS NS
10 5 u NR
12 /0 u /0 u
330 u 25 u 67 u
500 u 500 u 50 u
3/0 u 5 u 12 u
330 u 5 u 25 u
17 u 5 u 5 u
3/0 u 5 u 12 u
89 u 5 u 5 u
83 u 5 u 5 u
330 u 5 u 8 u
250 u 5 u 10 u
50 u 5 u 5 u
6 J /0 u /0 u
20 J /0 u /0 u
100 u /0 u /0 u
/00 u /0 u 10 u
JOO u 10 u /0 u
2 J JO u /0 u
20 u /0 u 10 u
2 J /0 u /0 u
JO u /0 u /0 u
I u I u I u
I u 2 u /0 u
I u I u I u
Page 11 of14
---- - - -- - - - - -
Quarter EX-05 EX-06
IQ93 NS NS
2Q93 NS NS
3Q93 NS NS
4Q93 NS NS
IQ94 NS NS
2Q94 NS NS
3Q94 NS NS
4Q94 NS NS
IQ95 NS NS
2Q95 NS NS
3Q95 NS NS
4Q95 NS NS
IQ96 NS NS
2Q96 120 u 25 u
3Q96 5000 u JO u
4Q96 2000 u JO u
IQ97 2000 u JO u
2Q97 2000 u 10 u
3Q97 2000 u JO u
4Q97 2000 u 10 u
IQ98 5000 u JO u
2Q98 5000 u JO u
3Q98 5000 u 10 u
4Q98 2500 u 2 J
4Q99 500 u I u
4Q00 5000 u I u
1002 3000 u I u
NOTES:
Units in ug/1
ROD Performance Standard: 5 ug/L
NR -Not Reported
NS -Not Sampled
U -Not detected at indicated concentration
EX-07
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
120
3300
250
250
250
250
250
JOOO
100
500
1000
500
5
10
D -Concentration from a secondary dilution analysis
u
u u
u
u
u
u
u
u
u
u
u
u
u
Table 3-9
Historical Analytical Results -VOCs
Trench Area Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
TRICHLOROETHENE
EX-08 EX-09 EX-10
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
120 u 120 u 120 u
5000 u 3300 u 1700 u
5000 u 2500 u 5000 u
5000 u 2500 u 5000 u
5000 u 2500 u 5000 u
5000 u 2500 u 5000 u
5000 u 2500 u 5000 u
2500 u 1000 u 500 u
2500 u 1000 u 500 u
1000 u 2000 u 5000 u
2500 u 1000 u 500 u
/200 u 5000 u 1000 u
2000 u 5000 u 5000 u
3000 u 2000 u JOO u
J (Organics) -Estimated concentration is less than the reporting limit
Bold font indicates detected concentration greater than ROD Performance Standard
Italic font indicates detection limit greater than ROD Performance Standard
NS-09
NS
5 u
3 J
250 u
10 u
3100 u
8300 u
10000 u
5 u
500 u
5 u
57 u
JO u
50 u
50 u
JOO u
JOO u
JOO u
JOO u
JOO u
JOO u
JOO u
500 u
17 J
5.3
7 JD
4.7
--- ---
NS-10 NS-11 NS-15
NS NS NS
I J 5 u NR
JO u /0 u JO u
330 u 25 u 67 u
500 u 500 u 50 u
310 u 5 u 12 u
330 u 5 u 25 u
17 u 5 u 5 u
310 u 5 u 12 u
89 u 5 u 5 u
83 u 5 u 5 u
330 u 5 u 8 u
250 u 5 u JO u
50 u 5 u 5 u
JO u JO u JO u
JOO u JO u JO u
JOO u JO u JO u
JOO u JO u JO u
JOO u JO u JO u
JOO u JO u /0 u
JO u JO u 10 u
20 u JO u JO u
JO u JO u JO u
JO u JO u JO u
I u I u I u
I u 2 u JO u
I u I u I u
Page 12 of 14
- - - ---
Quarter EX-05 EX-06
IQ93 NS NS
2Q93 NS NS
3Q93 NS NS
4Q93 NS NS
IQ94 NS NS
2Q94 NS NS
3Q94 NS NS
4Q94 NS NS
1Q95 NS NS
2Q95 NS NS
3Q95 NS NS
4Q95 NS NS
IQ96 NS NS
2Q96 990 50 u
3Q96 5000 u JO u
4Q96 2000 u 4 J
IQ97 970 J 4 J
2Q97 1200 J 3 J
3Q97 580 J 3 J
4Q97 820 J 10 u
IQ98 5000 u JO u
2Q98 5000 u 2 J
3Q98 5000 u 2 J
4Q98 500 J JO u
4Q99 500 u I u
4Q00 5000 u 1 u
1002 6000 u 2 u
NOTES,
Units in ug/1
ROD Performance Standard: 2 ug/L
NR -Not Reported
NS -Not Sampled
U -Not detected at indicated concentration
EX-07
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
250
3300
250
53
250
250
250
1000
JOO
270
220
500
5
20
D -Concentration from a secondary dilution analysis
E/4 -Estimated concentration exceeds the calibration range
u u u
J
u
u
u
u
u
J
J
u
u u
- - - --Table 3-9
Historical Analytical Results -VOCs
Trench Area Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
VINYL CHLORIDE
EX-08 EX-09 EX-10
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
250 u 250 u 220 J
5000 u 3300 u 1700 u
5000 u 2500 u 5000 u
5000 u 2500 u 5000 u
5000 u 2500 u 5000 u
5000 u 2500 u 5000 u
5000 u 2500 u 5000 u
2500 u 1000 u 250 J
2500 u JOOO u 210 J
1000 u 2000 u 5000 u
2500 u 1000 u 200 J
2500 u 10000 u 1000 u
2000 u 5000 u 5000 u
6000 u 4000 u 140 J
J (Organics) -Estimated concentration is less than the reporting limit
Bold font indicates detected concentration greater than ROD Performance Standard
Italic font indicates detection limit greater than ROD Performance Standard
- --- ---
NS-09 NS-10 NS-I I NS-15
NS NS NS NS
JO u 8 J JO u NR
480 DJ JO u JO u 18
75 J 330 u 25 u 67 u
48 500 u 500 u 50 u
1200 u 120 u 2 u 5 u
3300 u 130 u 2 u JO u
4000 u 7 u 2 u 2 u
46 120 u 2 u 6
200 u 36 u 2 u 4
81 33 u 2 u 4
160 130 u 2 u 5
62 500 u JO u 20 u
89 J JOO u 10 u JO u
50 u JO u 10 u JO u
110 100 u JO u 10 u
20 J JOO u 10 u 3 J
49 J 100 u JO u 2 J
84 J JOO u JO u 2 J
JOO u JOO u JO u 10 u
53 J JO u JO u JO u
17 J 20 u JO u JO u
500 u JO u JO u JO u
25 J JO u JO u JO u
140 4 1.3 I u 1.2
140 D I u 2 u JO u
42 J 2 u 2 u 2 u
Page 13 of14
------- ---
Quarter EX-OS EX-06
JQ93 NS NS
2Q93 NS NS
JQ93 NS NS
4Q93 NS NS
IQ94 NS NS
2Q94 NS NS
JQ94 NS NS
4Q94 NS NS
IQ95 NS NS
2Q95 NS NS
JQ95 NS NS
4Q95 NS NS
IQ96 NS NS
2Q96 470 25 u
JQ96 5000 u 10 u
4Q96 250 J 0.6 J
JQ97 2000 u 10 u
2Q97 2000 u 10 u
JQ97 390 J 10 u
4Q97 340 J 10 u
IQ98 5000 u 10 u
2Q98 5000 u 10 u
JQ98 5000 u 2 J
4Q98 2500 u 10 u
4Q99 /500 u J u
4QOO 5000 u 1 u
IQ02 9000 u J u
NOTES:
Units in ug/1
ROD Performance Standard: 350 ug/L
NR -Not Reported
NS -Not Sampled
U -Not detected at indicated concentration
EX-07
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
29
3300
18
250
250
250
250
/000
100
150
160
/500
6
JO
D -Concentration from a secondary dilution analysis
J
u
J
u
u
u
u u
u
J
J
u
D u
Table 3-9
Historical Analytical Results -VOCs
Trench Area Extraction and Monitoring Wells
National Starch and Chemical Company
Salisbury, North Carolina
XYLENE
EX-08 EX-09 EX-10
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
550 3000 7700 D
5000 u 2300 J 7800
5000 u 1800 J 7300
5000 u 1300 J 6800
5000 u 1000 J 5800
5000 u 1100 J 6300
5000 u 1800 J 8300
680 J 1800 6200
1100 J 2300 6200
1400 2000 6800
1600 J 2200 7900
3700 u 15000 u 5800
1800 D 5000 JD 12000 D
9000 u 2200 J 5900
J (Organics) -Estimated concentration is less than the reporting limit
Bold font indicates detected concentration greater than ROD Perfonnance Standard
Italic font indicates detection limit greater than ROD Performance Standard
NS-09
NS
69
120 DJ
250 u
13
6200 u
17000 u
20000 u
4 J
/000 u
15
110 u
23
12 J
6 J
21 J
100 u
IOO u
100 u
100 u
100 u
22 J
500 u
100 u
8
20 D
25
------
NS-10 NS-II NS-15
NS NS NS
IO 150 NR
IO 220 I J
330 u 560 67 u
500 u 500 u 50 u
620 u 100 25 u
670 u I IO 50 u
33 u 50 10 u
620 u 120 25 u
180 u 44 10 u
170 u 66 10 u
670 u 22 17 u
250 u 21 IO u
50 u 46 5 u
10 u 50 10 u
100 u 140 I J
100 u 180 10 u
100 u 35 10 u
100 u 4 J 10 u
100 u 42 10 u
2 J 110 10 u
4 J 64 10 u
10 u 47 10 u
5 J 53 10 u
J u 23.4 J u
1 u 35 D 10 u
J u 9.1 J u
Page 14ofl4
liiiiiil == I!!!!!! !!!!!I l!!!!!!!!!!I
Quarter EX-05 EX-06
IQ93 NS NS
2Q93 NS NS
3Q93 NS NS
4Q93 NS NS
IQ94 NS NS
2Q94 NS NS
3Q94 NS NS
4Q94 NS NS
IQ95 NS NS
2Q95 NS NS
3Q95 NS NS
4Q95 NS NS
IQ96 NS NS
2Q96 2500 u JOO u
3Q96 5000 u 4 J
4Q96 170 J 16
IQ97 530 u 10 u
2Q97 110 u JO u
3Q97 500 u JO u
4Q97 55 J JO u
IQ98 53 u JO u
2Q98 110 u 11 u
3Q98 110 u JO u
4Q98 120 J JO u
4Q99 200 u JO u
4Q00 260 u 5/ u
1002 600 u JO u
NOTES:
Units in ug/1
ROD Performance Standard: 5 ug/L
NR -Not Reported
NS -Not Sampled
U -Not detected at indicated concentration
EX-07
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
200
JOO
JOO
JOO
JOO
/JO
18
14
11
990
JOO
JO
5/
JO
E -Estimated concentration exceeds the calibration range
D -Concentration from a secondary dilution analysis
u
u
u
u u
u
J
J
u
D
u u
u u
- --·--Table 3-10
Historical Analytical Results -SVOCs
Trench Area Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
BIS(2-CHLOROETHYL)ETHER
EX-08 EX-09 EX-IO
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
320 J 10000 35000 D
5000 u NR 47000
2500 u 6600 29000 D
210 7200 29000 D
390 3800 D 14000
620 7500 30000 D
810 7400 D 16000 D
1100 10000 D 68000 D
1900 7100 D 23000 D
1400 6200 D 15000 D
2900 18000 D 14000 D
200 u 500 u 11000
51 u 2600 u 510 '• ED,
1800 2900 4800
J (Organics) -Estimated concentration is less than the reporting limit
Bold font indicates detected concentration greater than ROD Performance Standard
Italic font indicates detection limit greater than ROD Performance Standard
Shading indicates "E" qualified concentration for which a diluted run concentration is unavailable
---- - - -
NS-09 NS-IO NS-I I NS-15
NS NS NS NS
JO u 11 u 11 u 11 u
56 u JO u JO u 10 u
530 u 50 u JO u 42 u
8 J 220 u JO u JO u
20 u 1100 u 11 u 22 u
6 u 110 u 5 u 21 u
11 u 22 u 5 u JO u
53 u 520 u 5 u 11 u
27 u 250 u 5 u 6 u
28 u 310 u 6 u 5 u
50 u 260 u 5 u 5 u
JO u 500 u 10 u JO u
50 u 200 u 50 u 50 u
50 u 200 u JO u 20 u
20 u JOO u JO u JO u
JO u JO u 10 u JO u
20 u JOO u JO u JO u
20 u JO u JO u JO u
2 J 11 u 11 u JO u
II u JO u JO u 11 u
3 J JO u II u JO u
2 J JO u JO u JO u
2 J JO u 2 J II u
JO u JO u JO u JO u
51 u NA 5/ u 52 u
JO u JO u JO u JO u
Page I of2
------
Quarter EX-05 EX-06
IQ93 NS NS
2Q93 NS NS
3Q93 NS NS
4Q93 NS NS
IQ94 NS NS
2Q94 NS NS
3Q94 NS NS
4Q94 NS NS
IQ95 NS NS
2Q95 NS NS
3Q95 NS NS
4Q95 NS NS
IQ96 NS NS
2Q96 6200 u 250 u
3Q96 12000 u 25 u
4Q96 6200 u 25 u
IQ97 1300 u 25 u
2Q97 260 u 25 u
3Q97 1200 u 26 u
4Q97 260 u 26 u
IQ98 130 u 26 u
2Q98 280 u 28 u
3Q98 270 u 26 u
4Q98 2800 u 26 u
4Q99 1000 u 50 u
4Q00 53 u 10 u
1002 3000 u 50 u
NOTES:
Units in ug/1
ROD Performance Standard: 350 ug/L
NA -Not Analyzed
NR -Not Reported
NS -Not Sampled
U -Not detected at indicated concentration
EX-07
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
500
250
250
260
250
280
260
260
26
260
260
50
10
50
E -Estimated concentration exceeds the calibration range
D -Concentration from a secondary dilution analysis
u u
u u
u u
u
u
u
u u
u
u
u
- - - --Table 3-10
Historical Analytical Results -SVOCs
Trench Area Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
4-NITROPHENOL
EX-08 EX-09 EX-JO
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
6200 u 6200 u 2500 u
12000 u 12000 u 25000 u
6200 u 2500 u 7500 u
25 u 520 u 260 u
250 u 100 u 5300 u
1400 u 530 u 1000 u
260 u 260 u 260 u
260 u 260 u 270 u
260 u 270 u 260 u
270 u 270 u 260 u
2600 u 2600 u /300 u
1000 u 2500 u /000 u
-470 -E--7600 ED 8800 u
3000 u 3000 u /000 u
J (Organics) -Estimated concentration is less than the reporting limit
Italic font indicates detection limit greater than ROD Performance Standard
Shading indicates "E" qualified concentration for which a diluted run concentration is unavailable
--- -- --
NS-09 NS-JO NS-11 NS-15
NS NS NS NS
50 u 53 u 56 u 54 u
140 u 25 u 26 u 25 u
/300 u 120 u 26 u 110 u
25 u 540 u 26 u 26 u
50 u 2600 u 27 u 54 u
28 u 530 u 27 u 110 u
56 u 110 u 26 u 51 u
260 u 2600 u 26 u 54 u
140 u /200 u 27 u 28 u
140 u /600 u 28 u 27 u
250 u /300 u 25 u 26 u
25 u 1200 u 25 u 25 u
120 u 500 u 120 u 120 u
120 u 500 u 25 u 50 u
3 J 250 u 25 u 25 u
25 u 26 u 26 u 26 u
50 u 250 u 25 u 25 u
50 u 26 u 26 u 26 u
26 u 27 u 26 u 26 u
27 u 26 u 26 u 26 u
26 u 26 u 27 u 26 u
26 u 26 u 26 u 25 u
26 u 26 u 26 u 27 u
50 u 50 u 50 u 50 u
IO u NA IO u 10 u
50 u 50 u 50 u 50 u
Page 2 of2
-------
Quarter EX-05 EX-06
!Q93 NS NS
2Q93 NS NS
3Q93 NS NS
4Q93 NS NS
IQ94 NS NS
2Q94 NS NS
3Q94 NS NS
4Q94 NS NS
IQ95 NS NS
2Q95 NS NS
3Q95 NS NS
4Q95 NS NS
IQ96 NS NS
2Q96 11 I.I u
3Q96 2.2 u I.I u
4Q96 4.4 u I.I u
IQ97 7 u 7 u
2Q97 10.6 7 u
3Q97 7 u 7 u
4Q97 6 u 6 u
IQ98 6 u 6 u
2Q98 1.3 u 1.3 u
3Q98 4.5 J 1.3 u
4Q98 9.21 5 u
4Q99 7.7 5 u
4Q00 3.6 B 1.5 u
1002 7.1 B 10 u
NOTES:
Units in ug/1
ROD Performance Standard: 10 ug/L
NS -Not Sampled
U -Not detected at indicated concentration
EX-07
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
I. I u
I. I u
I. I u
7 u
7 u
7 u
6 u
6 u
1.3 u
2.3 J
5.37
5 u
1.5 u
10 u
J (Inorganics) -Compound detected in associated method blank
--- - -
Table 3-11
Historical Analytical Results -Metals
Trench Area Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
ARSENIC
EX-08 EX-09 EX-10
NS NS NS
NS NS ·NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
22 u II u II u
2.2 u 2.2 u 2.2 u
2.2 u 4.4 u 2.2 u
7 u 9.8 B 7 u
7 u 7 u 7 u
7 u 7 u 7 u
9 B 8.5 B 9.5 B
6 u 6 u 6 u
1.3 u 1.3 u 1.3 u
7.4 5 4.1 J
14.8 10.5 9.2
II 8.3 5.8
1.5 u 3 B 1.5 B
6.6 B 3 B 3.1 B
B (Inorganics) -Estimated concentration is less than the reporting limit
Bold font indicates detected concentration greater than ROD Performance Standard
Italic font indicates detection limit greater than ROD Performance Standard
-- - -- - -
NS-09 NS-10 NS-II NS-15
NS NS NS NS
2 u 2 u 2 u 2 u
2.2 B 2 u 2 u 2 u
8.2 B 2.4 u 2.4 u 4.8 u
2.9 u 2.9 u 2.9 u 5.8 u
2.6 u 2.6 u 2.6 u 5.2 u
2.1 u 2.1 u 2.1 u 2.1 u
2.1 u 2.9 B 2.1 u 3.7 B
1.5 B 1.7 B 2 B 0.8 u
2.7 u 2.7 u 2.7 u 2.7 u
3.2 B 2.2 B 2.4 B 1.9 u
1.5 u 1.5 u 1.5 u 1.5 u
I.I u I. I u I.I u I. I u
I.I u I. I u I.I u I.I u
I.I u I.I u I.I u I.I u
I. I u I. I u I.I u I. I u
7 u 7 u 7 u 7 u
7 u 7 u 7 u 7 u
7.4 B 7 u 7 u 7 u
6 u 6 u 6 u 6 u
6 u 6 u 6 u 6 u
1.3 u 1.3 u 1.3 u 1.3 u
1.3 u 1.3 u 1.3 u 1.3 u
5 u 5 u 5 u 5 u
5 u 5 u 5 u 5 u
1.5 u 1.6 B 1.5 u 1.5 u
2.5 B 10 u 2.7 B 10 u
Page 1 of9
- -- --
Quarter EX-05 EX-06
1Q93 NS NS
2Q93 NS NS
3Q93 NS NS
4Q93 NS NS
!Q94 NS NS
2Q94 NS NS
3Q94 NS NS
4Q94 NS NS
IQ95 NS NS
2Q95 NS NS
3Q95 NS NS
4Q95 NS NS
IQ96 NS NS
2Q96 124 B 313
3Q96 159 B 106 B
4Q96 157 B 107 B
]Q97 158 B 80.9 B
2Q97 138 B 87.6 B
3Q97 179 B 98.2 B
4Q97 217 70.8 B
IQ98 244 81.6 B
2Q98 540 J 90.3 J
3Q98 186 63.2
4Q98 281 142
4Q99 500 40
4Q00 239 20 B
1002 228 24.6 B
NOTES:
Units in ug/1
ROD Performance Standard: 1,000 ug/L
NS -Not Sampled
U -Not detected at indicated concentration
EX-07
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
425
305
319
335
315
280
260
290
248
129
204
230
171 B
29.5 B
J (lnorganics) -Compound detected in associated method blank
-----Table 3-11
Historical Analytical Results -Metals
Trench Area Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
BARIUM
EX-08 EX-09 EX-10
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
25.6 B 12.9 B 19.3 B
28.6 B 17.9 B 18.6 B
29.] B 17.1 B 21.4 B
21 B 10.9 B 29.2 B
22.9 B 11.8 B 18 B
26 B 15.7 B 19.1 B
25.5 B 15.5 B 17.8 B
2\.3 B II B 15.7 B
80 u 80 u 80 u
15.9 IO.I 11.8
22.1 J 20 u 20 u
21 12 16
17.5 B 7 B 14.2 B
21.5 B 12.7 B 14.3 B
B (Inorganics) -Estimated concentration is less than the reporting limit
Bold font indicates detected concentration greater than ROD Performance Standard
- ---- --
NS-09 NS-10 NS-11 NS-15
NS NS NS NS
1480 297 115 B 448
3160 155 B 190 B 445
1020 155 B 85.9 B 444
412 276 143 B 416
264 144 B 134 B 418
227 131 B 127 B 461
428 96.3 B 151 B 370
573 124 B 169 B 364
2030 193 B 140 B 428
1200 176 B 237 387
1340 164 B 98.8 B 452
993 156 B 156 B 432
752 277 136 B 533
504 181 B 144 B 296
785 293 301 405
1270 305 124 B 398
329 205 199 B 342
523 236 576 506
507 280 178 B 467
605 234 178 B 365
270 259 180 J 469
186 132 113 125
305 156 270 368
420 I 10 120 420
309 72.7 B 80.3 364
346 98.5 B 73 B 305
Page 2 of9
---- -
Quarter EX-OS EX-06
IQ93 NS NS
2Q93 NS NS
3Q93 NS NS
4Q93 NS NS
IQ94 NS NS
2Q94 NS NS
3Q94 NS NS
4Q94 NS NS
IQ95 NS NS
2Q95 NS NS
3Q95 NS NS
4Q95 NS NS
IQ96 NS NS
2Q96 0.3 u 0.3 u
3Q96 0.3 u 0.3 u
4Q96 0.3 u 0.3 u
IQ97 2 u 2 u
2Q97 2 u 2 u
3Q97 2 u 2 u
4Q97 I u I u
IQ98 I u I u
2Q98 40 u I u
3Q98 I u I u
4Q98 JO u I u
4Q99 I u I u
4Q00 0.2 B 0.1 u
1002 5 u 5 u
NOTES:
Units in ug/1
ROD Performance Standard: 17.5 ug/L
NS -Not Sampled
U -Not detected at indicated concentration
-
EX-07
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
0.3 u
0.3 u
0.3 u
2 u
2 u
2 u
I u
I u
I u
I u
JO u
I u
0.1 u
0.63 BJ
J (lnorganics) -Compound detected in associated method blank
---- -
Table 3-11
Historical Analytical Results -Metals
Trench Area Extraction and Monitoring Wells
National Starch and Chemical Company
. Cedar Springs Plant Site
Salisbury, North Carolina
BERYLLIUM
EX-08 EX-09 EX-IO
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
34 26.1 25.1
22.7 27.S 21.3
20.6 25.6 18.8
18.S 22 14.9
15.4 17.1 12.l
14 19.8 14.3
13.4 18.4 13.8
14.1 18.9 14.9
40 u 46.8 J 40 u
7.7 9.7 8
16.8 J 22 J 15.9 J
14 12 9.7
7.2 16.7 10.6
11. 7 J II J 12.1 J
B (Inorganics) -Estimated concentration is less than the reporting limit
Bold font indicates detected concentration greater than ROD Performance Standard
-- - -- --
NS-09 NS-IO NS-II NS-IS
NS NS NS NS
I u I u I u I u
3.4 B 1.8 B 1.9 B 1.2 B
0.75 B 0.4 u 0.4 u 0.4 u
0.4 u 0.4 u 0.4 u 0.4 u
0.21 B 0.2 u 0.2 u 0.32 B
0.3 u 0.3 u 0.3 u 0.3 u
0.3 u 0.3 u 0.3 u 0.3 u
0.3 u 0.3 u 0.3 u 0.3 u
0.22 B 0.2 u 0.24 B 0.2 u
0.3 u 0.3 u 0.55 B 0.3 u
0.3 u 0.3 u 0.3 u 0.3 u
0.3 u 0.4 B 0.3 u 0.3 u
0.3 u 0.3 u 0.3 u 0.3 u
0.3 u 0.3 u 0.3 u 0.3 u
0.4 B 0.3 u 0.6 B 0.3 u
2 u 2 u 2 u 2 u
2 u 2 u 2 u 2 u
2 u 2 u 2 u 2 u
I u I u I u I u
I u I u I u I u
I u I u I u I u
I u I u I u I u
I u I u I. I J I u
I u I u I u I u
0.1 u 0.1 u 0.1 u 0.1 u
5 u 5 u 5 u 5 u
Page3of9
--------- -
Table 3-11
Historical Analytical Results -Metals
Trench Area Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
CADMIUM
Quarter EX-05 EX-06 EX-07 EX-08 EX-09 EX-IO
IQ93 NS NS
2Q93 NS NS
3Q93 NS NS
4Q93 NS NS
IQ94 NS NS
2Q94 NS NS
3Q94 NS NS
4Q94 NS NS
IQ95 NS NS
2Q95 NS NS
3Q95 NS NS
4Q95 NS NS
IQ96 NS NS
2Q96 17.5 5 u
3Q96 10.6 4.8 u
4Q96 6.8 4.8 u
IQ97 6.9 0.5 u
2Q97 12.8 3 u
3Q97 15.4 18
4Q97 21 4 u
IQ98 10.1 4 u
2Q98 8.9 0.26 u
3Q98 28.1 0.26 u
4Q98 31.7 0.5 u
4Q99 9.5 I u
4Q00 6.1 0.5 u
1002 16.5 JE 5 u
NOTES:
Units in ug/1
ROD Performance Standard: IO ug/L
NS -Not Sampled
U -Not detected at indicated concentration
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
5
4.8
4.8
0.74
4.2
4.7
4
4
0.26
0.26
7.63
I
0.5
5
E -Estimated concentration exceeds the calibration range
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
u 44
u 18.7
u 15.5
B 13.4
B 3
B 7.4
u 4.1
u 12.7
u 7.5
u 3.9
11.5
u 7.1
u 2
u 6.3
B (Inorganics) -Estimated concentration is less than the reporting limit
J (Inorganics) -Compound detected in associated method blank
u
B
B
J
Bold font indicates detected concentration greater than ROD Performance Standard
NS NS
NS NS
NS NS
NS NS
NS NS
NS NS
NS NS
NS NS
NS NS
NS NS
NS NS
NS NS
NS NS
12.7 12.6
7.7 6.6
8.4 4.8 u
6.1 4.3 B
3 u 3 u
4.6 3 u
4 u 4.3 B
5.4 6.3
1.9 2.3
1.5 1.5
3.61 3.72
1.7 1.3
2.6 B 3.8 B
2 BJ I. I BJ
- -- ----
NS-09 NS-IO NS-II NS-15
NS NS NS NS
5 u 5 u 5 u 5 u
5 u 5 u 5 u 5 u
2.3 u 2.3 u 2.3 u 2.3 u
2.1 u 2.1 u 2.1 u 2.1 u
1.3 u 1.3 u 1.3 u 1.3 u
4.9 B 1.6 u 1.6 u 1.6 u
1.6 u 1.6 u 1.6 u 1.6 u
2.1 u 2.1 u 2.1 u 2.1 u
1.4 u 1.4 u 1.4 u 1.4 u
1.8 B 1.2 u 1.2 u 1.2 u
1.9 u 1.9 u 1.9 u 1.9 u
4.8 u 4.8 u 4.8 u 4.8 u
5 u 5 u 5 u 5 u
5 u 5 u 5 u 5 u
4.8 u 4.8 u 4.8 u 4.8 u
1.5 B 0.5 u 0.5 u 0.5 u
3 u 3 u 3 u 3 u
3 u 3 u 3 u 3 u
4 u 18 4 u 4 u
4 u 4 u 4 u 4 u
0.26 u 0.26 u 0.26 u 0.26 u
0.26 u 0.26 u 0.26 u 0.26 u
0.5 u 0.5 u 0.5 u 0.5 u
I u I u I u I u
0.5 u 0.5 u 0.5 u 0.5 u
5 u 5 u 5 u 5 u
Page 4 of9
- --.. .. -
Quarter EX-05 EX-06
IQ93 NS NS
2Q93 NS NS
3Q93 NS NS
4Q93 NS NS
IQ94 NS NS
2Q94 NS NS
3Q94 NS NS
4Q94 NS NS
!Q95 NS NS
2Q95 NS NS
3Q95 NS NS
4Q95 NS NS
IQ96 NS NS
2Q96 IS.I 5 u
3Q96 25.I 4.9 u
4Q96 26.2 4.9 u
1Q97 5 u 5 u
2Q97 5 u 5 u
3Q97 5 u 5 u
4Q97 II 4 u
IQ98 4 u 4 u
2Q98 160 u 4 u
3Q98 II.I 4 u
4Q98 85.9 J 12.1
4Q99 2 u 2 u
4Q00 14.1 3.5 B
1002 15.2 13.6
NOTES:
Units in ug/1
ROD Performance Standard: 50 ug/L
NS -Not Sampled
U -Not detected at indicated concentration
EX-07
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
7.5
14.8
16.9
5
5
5.8
4
4
15.4
19.4
231
2
2.9
5
B
u
u
B
u
u
u
B
u
J (Inorganics) -Compound detected in associated method blank
--- -Table 3-11
Historical Analytical Results -Metals
Trench Area Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
CHROMIUM
EX-08 EX-09 EX-IO
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
80.2 48 44.4
84.7 63.9 56.1
79.8 63.5 46.5
19.8 27.4 16.3
12.6 19.5 10.3
9.6 B 19.2 11.8
9.9 B 17.6 11.2
4 u 14.4 4 u
160 u 160 u 160 u
11.5 16.4 24
101 85.5 J 82.5 J
2 u 4.6 2 u
31.4 34 28.3
35.7 21.7 32.8
B (Inorganics) -Estimated concentration is less than the reporting limit
Bold font indicates detected concentration greater than ROD Performance Standard
--- -- - -
NS-09 NS-IO NS-II NS-15
NS NS NS NS
SO.I 14.2 IO u 11.7
304 11.7 35.6 10.6
127 16.3 17.4 3.6 B
20.6 36.9 4.2 B 3.6 B
11.9 6.1 B 2.9 u 2.9 u
24.3 3.1 B 2.4 u 4.3 B
7.1 B 8.8 B 4.1 B 4.3 B
8.8 B 9.1 B 4.3 u 4.3 u
127 4 B 2 u 2 u
42 6.7 B 5.2 B 3.1 u
31.1 2.4 u 2.4 u 2.4 u
4.9 u 4.9 u 7 B 9.4 B
5 u 5 u 5 u 5 u
20.3 5 u 5 u 5 u
97.2 4.9 u 34.2 4.9 u
375 5 u 5 u 5 u
21.7 5 u 8.2 B 5 u
62.7 5 u 57.2 5 u
69.6 4 u 4 u 4 u
175 5.1 B 4 u 4 u
8.4 J 5.5 J 4 u 5.2 J
12.3 4 u 4 u 4 u
74.5 IO 41.6 9.6 J
25 2 u 5 2 u
7.2 B 2.2 B 0.9 u 3.2 B
5.9 2.1 B 1.4 B 4.5 B
Page5of9
- -- - - --
Quarter EX-05 EX-06
IQ93 NS NS
2Q93 NS NS
3Q93 NS NS
4Q93 NS NS
IQ94 NS NS
2Q94 NS NS
3Q94 NS NS
4Q94 NS NS
IQ95 NS NS
2Q95 NS NS
3Q95 NS NS
4Q95 NS NS
IQ96 NS NS
2Q96 200000 7680
3Q96 170000 3250
4Q96 144000 3620
IQ97 138000 2520
2Q97 125000 2850
3Q97 118000 3300
4Q97 98900 2180
1Q98 161000 2810
2Q98 255000 3170
3Q98 84700 2230
4Q98 134000 3100
4Q99 62000 850
4Q00 56300 402
1002 52600 256
NOTES:
Units in ug/1
ROD Performance Standard: 7,700 ug/L
NS -Not Sampled
EX-07
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
73700
64200
60400
68000
43600
41300
40200
43400
26200
48000
81100
36000
9310
1170
- ----Table 3-11
Historical Analytical Results -Metals
Trench Area Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
MANGANESE
EX-08 EX-09 EX-10
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
516000 98800 198000
393000 160000 159000
332000 170000 138000
352000 192000 126000
232000 114000 91900
231000 143000 132000
203000 113000 103000
271000 138000 143000
311000 178000 184000
134000 69400 79100
212000 122000 138000
210000 110000 120000
100000 129000 114000
196000 108000 101000
Bold font indicates detected concentration greater than ROD Performance Standard
-- - --- -
NS-09 NS-10 NS-II NS-15
NS NS NS NS
51300 14300 63.1 15200
60500 7760 118 15000
28100 3540 55.6 15100
15300 7930 71.5 17600
11000 9650 47 17800
6760 9200 67 18600
14300 2760 83.2 14900
18800 14400 124 14300
51800 8960 62.6 16800
33600 9320 248 13400
34600 8880 37.8 16200
25700 5860 32 14200
20500 10050 48.2 16400
13800 2290 44 8670
18200 4850 841 13800
31600 4260 67.2 14300
10300 2150 889 I 1800
22400 2730 366 16700
19600 2760 136 15500
8280 1830 132 13000
12400 2670 133 15600
3400 1450 42.7 3980
8340 1410 335 12800
12000 2400 190 14000
15000 441 90.9 13100
12800 1860 117 10600
Page 6 of9
---- ---
Quarter EX-05 EX-06
IQ93 NS NS
2Q93 NS NS
3Q93 NS NS
4Q93 NS NS
IQ94 NS NS
2Q94 NS NS
3Q94 NS NS
4Q94 NS NS
JQ95 NS NS
2Q95 NS NS
3Q95 NS NS
4Q95 NS NS
IQ96 NS NS
2Q96 678 19.7 B
3Q96 601 15.3 u
4Q96 654 15.3 u
IQ97 732 20 u
2Q97 587 20 u
3Q97 622 20 u
4Q97 566 16 u
IQ98 591 16 u
2Q98 960 J 14 u
3Q98 503 14 u
4Q98 698 14 u
4Q99 640 5 u
4Q00 1540 1.5 B
1002 1640 2.2 B
NOTES:
Units in ug/1
ROD Performance Standard: 350 ug/L
NS -Not Sampled
U -Not detected at indicated concentration
EX-07
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
117
110
91.1
69.7
61.3
35.8 B
22.9 B
16 u
14 u
213
690
53
1.9 B
13.8 B
J (Inorganics) -Compound detected in associated method blank
-----Table 3-11
Historical Analytical Results -Metals
Trench Area Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
NICKEL
EX-08 EX-09 EX-IO
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
1990 645 698
1440 798 549
1350 906 505
1270 843 444
1140 653 365
1120 706 451
989 657 410
I020 680 484
1330 J 940 J 560 u
567 329 271
1100 771 501
800 430 320
575 599 370
758 407 292
B (Inorganics)-Estimated concentration is less than the reporting limit
Bold font indicates detected concentration greater than ROD Performance Standard
-- - -- - -
NS-09 NS-IO NS-II NS-15
NS NS NS NS
23.9 B 45.2 20 u 20 u
102 25.1 B 28.2 B 20 u
54 33.9 B 35.1 B 10.3 B
10.4 u 57.5 10.4 u 10.4 u
13.8 B 30.2 B 6.4 B 6.2 u
19.2 B 27.5 B 6.9 u 6.9 u
10.5 B 25.6 B 10.3 B 7 B
10.3 u 33.7 B 16.2 B 10.3 u
43.6 20.1 B 5.5 u 5.5 u
9.4 B 20.6 B 12 B 7.2 u
20.1 B 26.9 B 8.8 u 8.8 u
15.3 u 15.3 u 15.3 u 15.3 u
15 u 27.6 B 15 u 15 u
15 u 22.9 B 15 u 15 u
40.9 35.4 B 40.7 15.3 u
223 35.6 B 20 u 20 u
20 u 23.2 B 21.9 B 20 u
34.8 B 21 B 64.3 20 u
63.2 30.5 B 16.5 B 16 u
81.9 23.6 B 16 u 16 u
23.3 J 14 u 14 u 14 u
14 u 14 u 14 u 14 u
17.9 J 14 u 42.9 14 u
12 5.7 22 5 u
4 B 5.7 B 1.6 B I u
6.6 B 15.1 B 40 u 2 B
Page7of9
- - -- - --
Quarter EX-05 EX-06
JQ93 NS NS
2Q93 NS NS
3Q93 NS NS
4Q93 NS NS
IQ94 NS NS
2Q94 NS NS
3Q94 NS NS
4Q94 NS NS
IQ95 NS NS
2Q95 NS NS
3Q95 NS NS
4Q95 NS NS
1Q96 NS NS
2Q96 8 u 0.8 u
3Q96 16 u 0.8 u
4Q96 5.2 u 1.3 u
IQ97 86.1 5 u
2Q97 77.3 5 u
3Q97 68.1 5 u
4Q97 66.1 5 u
IQ98 64.6 5 u
2Q98 66.9 4.3 u
3Q98 36.2 4.3 u
4Q98 50.2 5 u
4Q99 26 5 u
4Q00 30.2 2.3 u
1002 47.6 5 u
NOTES:
Units in ug/1
ROD Performance Standard: 10 ug/L
NS -Not Sampled
U -Not detected at indicated concentration
EX-07
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
1.6 u
1.6 u
1.3 u
31.7
24.7
24.7
19.5
20.6
8.2
18.2
28
6.5
2.3 u
5 u
J (Inorganics) -Compound detected in associated method blank
- - - - -
Table 3-11
Historical Analytical Results -Metals
Trench Area Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
SELENIUM
EX-08 EX-09 EX-IO
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
8 u 8 u 8 u
1.6 u 1.6 u 4 u
5.2 u 5.2 u 2.6 u
171 88.3 67.9
59.9 19.7 25.8
58.9 23.5 32.8
118 61 .I 63.7
104 61.6 58.2
78.7 43 46
47.3 26.4 27.3
61.6 39.4 39.9
67 38 34
49.I 47 42.2
72.3 42.5 33
B (lnorganics) • Estimated concentration is less than the reporting limit
Bold font indicates detected concentration greater than ROD Performance Standard
Italic font indicates detection limit greater than ROD Performance Standard
- ---- --
NS-09 NS-IO NS-11 NS-15
NS NS NS NS
10 u 2 u 2 u 2 u
4 u 2 u 2 u 2 u
6.9 u 2.3 u 2.3 u 4.6 u
I. 7 u 1.7 u I. 7 u 3.4 u
2.6 u 2.6 u 2.6 u 5.2 u
3.1 u 3.1 u 3.1 u 3.1 u
3.1 u 3.1 u 3.1 u 3.1 u
0.9 u 0.9 u 0.9 u 0.9 u
2.7 u 2.7 u 2.7 u 2.7 u
2 8 1.7 u 3.6 8 1.7 u
I u I u I u 1 u
1.6 u 1.6 u 1.6 u 1.6 u
0.8 u 0.8 u 0.8 u 0.8 u
0.8 u 0.8 u 0.8 u 0.8 u
0.8 u 0.8 u 0.8 u 0.8 u
21.9 5 u 5.2 6.6
6.8 5 u 5 u 5 u
18.8 6.8 5 u 9.1
12.6 5 u 5 u 11.4
5 u 5 u 5 u 9
4.3 u 4.3 u 4.3 u 4.8 J
4.3 u 4.3 u 4.3 u 4.3 u
5 u 5 u 5 u 5 u
5 u 5 u 5 u 5 u
2.8 8 2.3 u 2.3 u 3 8
5.2 5 u 5 u 5 u
Page 8 of9
- - -- -- -
Quarter EX-05 EX-06
JQ93 NS NS
2Q93 NS NS
3Q93 NS NS
4Q93 NS NS
IQ94 NS NS
2Q94 NS NS
3Q94 NS NS
4Q94 NS NS
IQ95 NS NS
2Q95 NS NS
3Q95 NS NS
4Q95 NS NS
IQ96 NS NS
2Q96 363 10.2 B
3Q96 234 3.7 B
4Q96 220 2.4 u
IQ97 221 25.l
2Q97 219 25.4
3Q97 188 24.7
4Q97 135 15 u
IQ98 126 15 u
2Q98 200 u 5 u
3Q98 883 5 u
4Q98 1320 9.3 J
4Q99 350 10 u
4Q00 186 8.6 u
1002 365 17.5 B
NOTES:
Units in ug/1
ROD Performance Standard: 7,350 ug/L
NS -Not Sampled
U -Not detected at indicated concentration
EX-07
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
43.2
34.3
20.1
35.3
113
119
15 u
15 u
6.7 J
27.5
306
12
8.6 u
5.7 B
J (Inorganics) -Compound detected in associated method blank
-----Table 3-11
Historical Analytical Results -Metals
Trench Area Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
ZINC
EX-08 EX-09 EX-JO
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
NS NS NS
3200 2880 3280
1820 2750 2320
1690 2850 2120
1860 2900 2010
1510 2060 1360
1400 2230 1370
1250 1940 1230
1320 1960 1540
1540 2450 1950
686 936 924
1320 1800 1630
1200 1300 1000
598 1600 1150
JO00 983 789
B (Inorganics) -Estimated concentration is less than the reporting limit
- -- - - --
NS-09 NS-JO NS-I I NS-15
NS NS NS NS
49.2 47.4 32.5 14.5 B
156 54 37.4 12.6 B
75.6 43.2 15 B 1.8 u
11.4 B 85.2 7.2 B 1.7 u
8.7 B 20.1 3.1 B 0.9 u
217 54.1 12.8 B 3.8 u
35.6 33.1 27.8 3.8 u
31 44.9 38.7 3.5 u
141 24.8 13.2 B 5.8 u
46.6 16.6 B 41.3 2.6 u
13.8 B 24.5 5.2 u 5.2 u
10.8 B 28.6 8.2 B 3.6 B
37.8 24 9.6 B 6.4 B
16.3 B 25.4 3.9 B 2.5 B
84.2 41.1 65 30.6
111 50.6 11.9 B 11.7 B
10.9 B 37.2 22.4 5 u
47.9 54 127 IS.I B
J07 49 31.2 15 u
153 91.1 29.8 15 u
47.l 32.2 11.3 J 5 u
26 18.6 J 5.2 J 5 u
97.5 45.5 71.7 5 u
25 14 84 10 u
8.6 u 29.5 8.6 u 8.6 u
5.8 B 9.3 B 20 u 20 u
Page 9 of9
---- ----- - - - ---
Table 3-12
Comparison of2002 Analytical Results for OU3Wells to Performance Standards
National Starch and Chemical Company
Well ID NS-13
Sample No. Performance C2C090133001
Sample Date Standard 03/08/02
Dilution Factor I
Associated Method Blank EV7G6!AA
voe
IOU/ Acetone 700
Chloroform I 1.0 U
1,2-Dichloroethane I 0.53 J
cis-1,2-Dichloroethene 70 1.0 U
trans-1,2-Dichloroethene 70 1.0 U
I, 1-Dichloroethene 7 1.0 U
1,2-Dichloropropane I 0.66 J
Methylene chloride 5 2.0 U
Tetrachloroethene I 1.0 U
I, 1,2-Trichloroethane 5 2.5
Trichloroethene 2.8 0.62 J
Vinyl chloride I 2.0 U
Dilution Factor I.II /
Associated Method Blank EV71VIAA
svocs
bis(2-Chloroethyl) ether 5 II U
bis{2-Ethvlhexvn nhthalate 5 II U
Dilution Factor I /
Associated Method Blank C2CI 10000-225
METALS
Antimony 6
Chromium 50
Manganese 50
Thallium 2
Zinc 2,100
NOTES:
• Sample diluted at a factor of2 for this compound.
** Sample diluted at a factor of 5 for this compound.
U -Not detected at indicated concentration
10 U
72.6
157
10 U
7.6 B
J (Organics) -Estimated concentration is less than the reporting limit
J (Inorganics) -Compound detected in associated method blank
Cedar Springs Plant Site
Salisbury, North Carolina
NS-24 NS-35
C2Cl60140013 C2C080109005
03/14/02 03/07/02
I 250
EWK9GIAA EV7L81AA
10 U / 2,500 U I
1.0 U 250 U
1.0 U 6,700
1.0 U 250 U
1.0 U 250 U
1.0 U 250 U
1.0 U 250 U
2.0 U 500 U
1.0 U 250 U
1.0 U 250 U
1.0 U 250 U
2.0 U 500 U
I ./ I /
EWJG81AA EV7!VIAA
40 10 U
10 U 10 U
I / I ./
C2CI 8000-231 C2CI 10000-129
10 U 10 U
1.5 B 4.5 B
3200 J 11,100.,(
10 U 20 u•
10.1 B 20 U
B (Inorganics) -Estimated concentration is less than the reporting limit
Bold font indicates detected concentration greater than Performance Standard
NS-36 NS-37
C2C080 I 09004 C2Cl60!40012
03/07/02 03/14/02
1,500 I
EV7GRIAA EWRDVIAA
/ 15,000 U 10 U /
1,500 U 1.0 U
39,000 1.0 U
1,500 U 1.0 U
1,500 U 1.0 U
1,500 U 1.0 U
1,500 U 1.0 U
3,000 U 2.0 U
1,500 U 1.0 U
1,500 U 1.0 U
1,500 U 1.0 U
3,000 U 2.0 U
I r I /
EV71VIAA EWJG81AA
10 U 10 U
10 U 10 U
I ./ I /
C2CI 10000-129 C2Cl8000-231
10 U 10 U
2.6 B 30
2,600 1280 J
10 U 10 U
7.8 B 5 B
--- --
NS-38 NS-39
C2Cl6014001 I C2C!60140009
03/14/02 03/14/02
I 2.5
EWRTOIAA EWRDVIAA
31 ,/ 25 u/
1.0 U 2.5 U
1.0 U 46
1.0 U 2.5 U
1.0 U 2.5 U
1.0 U 2.5 U
1.0 U 1.7 J
2.0 U 13
1.0 U 1.3 J
1.0 U 1.5 J
1.0 U 1.4 J
3.6 9.7
J/ I /
EWJG81AA EWJG81AA
10 U 9.8 J
10 U 10 U
I / I ✓
C2Cl8000-231 CZCI 8000-231
10 U 10 U
9.1 7.2
34,700 J** 174 J
50 U** 10 U
20 U 20 U
Pagelof4
---- --·--------
Table 3-12
Comparison of2002 Analytical Results for OU3Wells to Performance Standards
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
Well ID NS-40
Sample No. Performance C2Cl60140008
Sample Date Standard 03/14/02
Dilution Factor 2,000
Associated Method Blank EWRTQIAA
voe /
Acetone 700 20,000 U
Chloroform I 2,000 U
1,2-Dichloroethane 1 73,000
cis-1,2-Dichloroethene 70 2,000 U
trans-1,2-Dichloroethene 70 2,000 U
I, 1-Dichloroethene 7 2,000 U
1,2-Dichloropropane 1 2,000 U
Methylene chloride 5 4,000 U
Tetrachloroethene 1 2,000 U
1, 1,2-Trichloroethane 5 2,000 U
Trichloroethene 2.8 2,000 U
Vinyl chloride 1 4,000 U
Dilution Factor I /
Associated Method Blank EWJG81AA
SVOCS
bis(2-Chloroethyl) ether 5 6.7 J
bis(2-Ethvlhexvl) ohthalate 5 10 U
Dilution Factor 1 /
Associated Method Blank C2CI 8000-231
METALS
Antimony 6 JO u
Chromium 50 2.2 B
Manganese 50 7,360 J
Thallium 2 10 U
Zinc 2,100 20 U
NOTES:
Units in ug/1
U -Not detected at indicated concentration
J (Organics) -Estimated concentration is less than the reporting limit
J (lnorganics) -Compound detected in associated method blank
NS-41
C2Cl60140006
03/13/02
I
EWK9GIAA
✓
10 U
1.0 U
36
1.2
1.0 U
1.0 U
1.0 U
1.2 J
J.7
0.55 J
2.3
2.9
✓ -
-
NS
NS
;I~. C2C 0-231
10 U
122
1,830 J
10 U
8.9 B
B (lnorganics) -Estimated concentration is less than the reporting limit
Bold font indicates detected concentration greater than Perfonnance Standard
"-,.,.._11< ,t:/,h,( ~J. ,.. .{!o,t-1,,, o-l-Z.. -f',~ ~.~ ,_,,.....,....,,./
NS-42
C2Cl60140007
03/13/02
6
EWRDVIAA
✓
60 U
6.0 U
110
18
6.0 U
3.3 J
6.0 U
12 U
6.0 U
6.0 U
7.5
36
I ./
EWJG81AA
IOU
JO u
I
C2Cl 8000-231
10 U
32.4
12,800 J,..:..
20 u,._
20.3
NS-43 NS-44
C2C080!09003 C2C080109002
03/06/02 03/06/02
I I
EV7GRIAA EV7GRIAA
10 U ./ JO u ✓
1.0 U 1.0 U
1.0 U 1.0 U
1.0 U 1.0 U
1.0 U 1.0 U
1.0 U 1.0 U
1.0 U 1.0 U
2.0 U 2.0 U
1.0 U 1.0 U
1.0 U 1.0 U
1.0 U 1.0 U
2.0 U 2.0 U
1 / 1 /
EV71VlAA EV71VIAA
10 U JO u
10 U JO u
1 / 1 /
C2CI 10000-129 C2Cl!0000-129
JO u 10 U
4.1 B 3 B
5.2 B 15 U
10 U 10 U
20 U 20 U
- - - - -
NS-45 NS-46
C2C090133002 C2Cl30116004
03/08/02 03/12/02
I I
EV7G61AA EWC3VlAA
1ou ✓ 3.7 J ✓
1.0 U 1.0. U
3.3 ' 12
6.4 0.33 J
1.0 U 1.0 U
7.2 1.8
1.0 U 1.0 U
I.I J 2.0 U
1.0 U 1.2
1.0 U 1.0 U
3.3 5.9
1.9 J 9.5
4 / 1 -.?
EV71VIAA EWC3VlAA
40 U JO u
40 U 1.4 J
(9 I I ✓
C2CI 10000-225 C2Cl50000-131
10 U 10 U
1.3 B 5 U
4,570 189
10 U 10 U
7.6 B 20 U
-·--- - ---- - -- --
Table 3-12
Comparison of 2002 Analytical Results for OU3Wells to Perfonnance Standards
National Starch and Chemical Company
Well ID NS-47
Sample No. Perfonnance C2Cl30116003
Sample Date Standard 03/1 1/02
Dilution Factor 10,000
Associated Method Blank EWC3VIAA
voe ;I Acetone 700 30,000 J
Chlorofonn I 10,000 U
1,2-Dichloroethane I 180,000
cis-1,2-Dichloroethene 70 10,000 U
trans-1,2-Dichloroethene 70 10,000 U
I, 1-Dichloroethene 7 10,000 U
1,2-Dichloropropane I 10,000 U
Methylene chloride 5 20,000 U
Tetrachloroethene I 10,000 U
1,1,2-Trichloroethane 5 10,000 U
Trichloroethene 2.8 10,000 U
Vinvl chloride I ?O 000 U
Dilution Factor I ./
Associated Method Blank EWC3VIAA
SVOCS
bis(2-Chloroethyl) ether 5 10 U
bis(2-Ethvlhexvl) ohthalate 5 10 U
Dilution Factor I /
Associated Method Blank C2CI50000-131
METALS
Antimony 6 10 U
Chromium 50 5U
Manganese 50 1,810
Thallium 2 IOU
Zinc 2,IOO 9.9 B
NOTES:
Units in ug/1
U -Not detected at indicated concentration
E -Estimated concentration exceeds the calibration range
J (Organics) -Estimated concentration is less than the reporting limit
J (Inorganics) -Compound detected in associated method blank
Cedar Springs Plant Site
Salisbury, North Carolina
NS-48 NS-49
C2CI30116001 C2C080 I 09006
03/11/02 03/07/02
I I
EWC3VIAA EV7GRIAA
✓ /
10 U IOU
LOU 1.8
3.2 2,500 E
LOU 0.76 J
LOU LOU
LOU 1.3
LOU 2.4
2.0 U 5.3
LOU 2.6
LOU 3.7
LOU 5.1
2.0 U 15
I / I /
EWC3VIAA EV71VIAA
IOU 12
IOU 10 U
I .,/ I
C2Cl50000-131 C2CI 10000-129
10 U (O@u
2 B L6 B
5,830 5,870
10 U IOU
20 U 47.9
B (Inorganics) -Estimated concentration is less than the reporting limit
Bold font indicates detected concentration greater than Performance Standard
NS-49 DL NS-50
C2C080 I 09006D C2Cl60140003
03/07/02 03/13/02
300 15
EV7GRIAA EWRDVIAA
✓ ✓
300 U 150 U
300 U 15 U
7,500 390
300 U 15 U
300 U 15 U
300 U 15 U
300 U 15 U
600 U 30 U
300 U 15 U
3,000 U 15 U
300 U 15 U
600 U 26 J
-/ I /
-EWJGSIAA
NA 24
NA 10 U
-✓ I /
-C2CI8000-23 l
NA 10 U
NA 2.4 B
NA 2,680 J
NA 10 U
NA 20 U
--- --
NS-51 DUP-030702
C2C080109007 C2C080 I 09009
03/07/02 03/07/02
1,000 2,000
EV7G6IAA EV7G6IAA
,/ ~
10,000 U 20,000 U
1,000 U 2,000 U
38,000 58,000
1,000 U 2,000 U
1,000 U 2,000 U
1,000 U 2,000 U
1,000 U 2,000 U
2,000 U 4,000 U
1,000 U 2,000 U
1,000 U 2,000 U
1,000 U 2,000 U
2.000 U 4,000 U
I ./ I /
EV71VIAA EV71VIAA
IOU 10 U
IOU 10 U
I / I ./
C2Cl 10000-129 C2CI 10000-129
IOU IOU
1.6 B 1.7 B
3,460 3,430
IOU IOU
41.8 31
---1!!!!11 --liil - - - -
Table 3-12
Comparison of2002 Analytical Results for OUJWells to Performance Standards
National Starch and Chemical Company
Well ID NS-52
Sample No. Perfonnance C2Cl60140002
Sample Date Standard 03/13/02
Dilution Factor I
Associated Method Blank EWK9GIAA
voe ✓
Acetone 700 10 U
Chloroform I 1.0 U
1,2-Dichloroethane I 5.2
cis-1,2-Dichloroethene 70 0.44 J
trans-1,2-Dichloroethene 70 1.0 U
I, 1-Dichloroethene 7 1.0 U
1,2-Dichloropropane I 1.0 U
Methylene chloride 5 2.0 U
Tetrachloroethene I 0.8 J
I, 1,2-Trichloroethane 5 1.0 U
Trichloroethene 2.8 0.72 J
Vinyl chloride I 3.4
Dilution Factor I ✓
Associated Method Blank EWJG8!AA
svocs
bis(2-Chloroethyl) ether 5 10 U
bis(2-Ethylhexvn nhthalate 5 10 U
Dilution Factor I ✓
Associated Method Blank C2CI 8000-23 I
METALS
Antimony 6 10 U
Chromium 50 I.I B
Manganese 50 1,070 J
Thallium 2 10 U
Zinc 2,100 20 U
NOTES:
Units in ug/1
U -Not detected at indicated concentration
E -Estimated concentration exceeds the calibration range
J (Organics) -Estimated concentration is less than the reporting limit
J (Inorganics) -Compound detected in associated method blank
Cedar Springs Plant Site
Salisbury, North Carolina
NS-53 NS-53 DL
C2Cl60140001 C2C!60!4000!
o:i§',02 03(0)/02
/J I /.f 5
EWJP81AA EWK9G!AA
10 U 50 U
99 E 170
47 E 82
1.0 U 5.0 U
1.0 U 5.0 U
1.0 U 5.0 U
1.0 U 5.0 U
2.5 4.4 J
I.I 5.0 U
1.0 U 5.0 U
0.52 J 5.0 U
2.0 U 10 U
I / -/
EWJG81AA -
10 U NA
10 U NA
I / -,
C2Cl8000-23 I -
10 U NA
I.I B NA
' 411 J NA
10 U NA
31.9 NA
B (Inorganics) -Estimated concentration is less than the reporting limit
Bold font indicates detected concentration greater than Performance Standard
DUP-031302 DUP-031302
C2Cl60140005 C2Cl60140005
03/13/02 03/13/02
I 6
EWK9GIAA EWK9G!AA
v -10 U 60 U
95 E 180
47 E 83
1.0 U 6.0 U
1.0 U 6.0 U
1.0 U 6.0 U
1.0 U 6.0 U
2.4 4.9 J
0.87 J 6.0 U
1.0 U 6.0 U
0.46 J 6.0 U
2.0 U 12 U
I / -/
EWJG81AA -
10 U NA
10 U NA
I ,/ -,
C2C!8000-231 -
10 U NA
5.0 U NA
412 J NA
10 U NA
26.8 NA
--- --
NS-54 CT-I
C2C!30116005 C2C080109-008
03/12/02 03/07/02
2,500 I
EWC3VIAA, EV7GRIAA
✓ ✓
6,500 J 10 U
2,500 U 1.0 U
69,000 2.0
2,500 U 0.67 J
2,500 U 1.0 U
2,500 U 0.51 J
2,500 U 1.0 U
5,000 U 2.0 U
2,500 U 1.0 U
2,500 U 1.0 U
2,500 U 0.39 J
5,000 U 2.0 U
I -I /
EWC3V!AA EV71VIAA
10 U 10 U
10 U 10 U
I / I /
C2Cl50000-131 C2CI 10000-129
10 U 10 U
1.5 B 5 U
4,520 163
10 U 10 U
248 22.7
~
- - - -- ------
Quarter NS-13 NS-14
2Q98 1000 u 10 u
3Q98 NS NS
3Q99 100 u 100 u
IQ00 NS NS
3Q00 10 u 10 u
IQ0I NS NS
1002 10 u NS
Quarter NS-44 NS-45
2Q98 10 u 140
3Q98 NS NS
3Q99 100 u 100 u
IQ00 10 u NS
3Q00 10 u 10 u
IQOI 2 u NS
1=2 10 u 10 u
NOTES:
Units in ug/1
ROD Perfonnance Standard: 700 ug/L
NS -Not Sampled
U -Not detected at indicated concentration
NS-24
NR
NS
100
10
10
20
to
NS-46
to
NS
100
NS
l000
NS
3.7
E -Estimated concentration exceeds the calibration range
NS-35
2500
NS
u 100
u 10
u 10
u 20
u 2500
NS-47
u /0000
NS
u 100
NS
u 10
NS
J 30000
J (Organics) -Estimated concentration is Jess than the reporting limit
u
u
u
u
u u
u
u
u
J
Bold font indicates detected concentration greater than ROD Performance Standard
Italic font indicates detection limit greater than ROD Performance Standard
Table 3-13
Historical Analytical Results -VOCs
OU3 Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
ACETONE
NS-36 NS-37 NS-38
500 u 10 49
23 NS 10 u
25000 u 100 u 180
10 u 10 u 160
8 J 10 u 10 u
5 u 2 u 110 D
/5000 u 10 u 31
NS-48 NS-49 NS-SO
180 J 2900 2500
NS NS NS
100 u 10000 u 100 u
NS 10000 u NS
10 u 10 u 10 u
NS 5000 u 2 u
10 u 10 u 150 u
- -- -- ---
NS-39 1"S-40 NS-41 NS-42 NS-43
250 u 2000 u 5000 u 1200 J 4 J
38 50 u NS 2400 10 u
100 u 100 u 200 u 10000 u 100 u
10 u NS NS NS to u
10 u /0000 u 10 u 1200 E 10 u
NS NS NS NS 2 u
25 u 20000 u 10 u 60 u 10 u
NS-51 NS-52 NS-53 NS-54 CT-I
10000 u 2500 u 2200 J 500 u NS
NS NS NS NS NS
10000 u 10000 u 100 u 20000 u 100 u
25000 u NS NS NS 10 u
20 u 10 u to u 10 u 10 u
NS NS NS 2 u 5 u
10000 u 10 u 50 u 6500 J 10 u
Page 1 of 12
- - - - - ---- - -
(.!uar-ter NS-13 NS-14
2Q98 1000 u /0 u
3Q98 NS NS
3Q99 14 5 u
IQO0 NS NS
3Q00 5 5 u
IQ0I NS NS
1002 I u NS
Quarter NS-44 NS-45
2Q98 10 u 100 u
JQ98 NS NS
JQ99 5 u 5 u
IQ00 I u NS
JQ00 5 u 5 u
IQ0I I u NS
1002 I u I u
NOTES:
Units in ug/1
ROD Performance Standard: I ug/L
NS -Not Sampled
U -Not detected at indicated concentration
1"S-24 NS-35
5 u 2500
NS 100
5 u 5
I u I
5 u 5
I u I
I u 250
NS-46 NS-47
10 u 10000
NS NS
5 u 5
NS NS
500 u 3
NS NS
I u 10000
J (Organics) -Estimated concentration is less than the reporting limit
u u u
u
u
u
u
u
u
J
u
Bold font indicates detected concentration greater than ROD Performance Standard
Italic font indicates detection limit greater than ROD Performance Standard
Table 3-13
Historical Analytical Results -VOCs
OU3 Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
CHLOROFORM
NS-36 NS-37 NS-38
500 u JO u /0 u
JO u NS /0 u
5 u 5 u 5 u
2.3 I u I u
3 J 5 u 5 u
4 I u 5 u
1500 u I u I u
NS-48 NS-49 NS-50
250 u 2500 u 2500 u
NS NS NS
5 u 500 u 5 u
NS 1000 u NS
3 J 3 J 4 J
NS 1000 u 3
I u 1.8 15 u
- - --- ---
NS-39 NS-40 NS-41 NS-42 NS-43
250 u 2000 u 5000 u 2500 u JO u
5 J 50 u NS 500 u 10 u
5 u 5 u 10 u 500 u 5 u
NS NS NS NS I u
5 u 5000 u 5 u 20 5 u
NS NS NS NS I u
2.5 u 2000 u I u 6 u I u
NS-51 NS-52 NS-53 NS-54 CT-I
/0000 u 2500 u 2500 u 500 u NS
NS NS NS NS NS
500 u 500 u 5 u /000 u 5 u
25000 u NS NS NS I u
/0 u 5 u 55 19 5 u
NS NS NS 22 I u
/000 u I u 170 2500 u I u
Page 2 of 12
- - - -- - -- - - -
Quarter NS-13 NS-14
2Q98 1000 u JO u
3Q98 NS NS
3Q99 76 5 u
IQ00 NS NS
3Q00 l0000 D 51 D
IQ0I NS NS
1002 0.53 J NS
Quarter i''S-44 NS-45
2Q98 /0 u JOO u
JQ98 NS 20 u
3Q99 5 u 3100
IQO0 I u NS
3QOO 5 u 190
JQ0J I u NS
I"°' I u 3.3
NOTES:
Units in ug/1
ROD Performance Standard: I ug/L
NS -Not Sampled
U -Not detected at indicated concentration
NS-24
NS
NS
5
I
5
21
I
NS-46
JO
NS
18
NS
3000
NS
12
D -Concentration from a secondary dilution analysis
E/4 -Estimated concentration exceeds the calibration range
NS-35
2500
JOO
u 40000
u 41000
u 17000
5000
u 6700
NS-47
u 10000
NS
3l0000
NS
D 260000
NS
180000
J (Organics) -Estimated concentration is less than the reporting limit
u
u
4
D
D
u
D
Bold font indicates detected concentration greater than ROD Performance Standard
Italic font indicates detection limit greater than ROD Performance Standard
Table 3-13
Historical Analytical Results -VOCs
OU3 Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
1,2-DICHLOROETHANE
NS-36 NS-37 NS-38
500 u JO u JO u
10 u NS JO u
52000 5 u 5 u
60000 I u I u
63000 D 5 u 5 u
130000 D I u 5 u
39000 I u I u
,';S-48 ;-,_·5-49 NS-50
250 u 2500 u 2500 u
NS NS NS
67 15000 29000
NS 34000 NS
18 32000 D 4500 D
NS 22000 D 160000 D
3.2 7500 390
- - ---- --
NS-39 NS-40 NS-41 1"S-42 NS-43
250 u 2000 u 5000 u 2500 u JO u
JO u 50 u NS 500 u JO u
270 92000 84 92000 5 u
NS NS NS NS I u
19 84000 D 130 320000 D 5 u
NS NS NS NS I u
46 73000 36 110 I u
NS-51 NS-52 NS-53 XS-54 CT-I
10000 u 2500 u 2500 u 500 u NS
NS NS NS NS NS
290000 8400 13000 3l000 5 u
410000 NS NS NS 8.1
92000 D 4l00 D 2000 D 7200 D 2 J
NS NS NS 78000 D 25
38000 5.2 82 69000 2
Page 3 of 12
- - - - - --- - --
ouarter NS-13 NS-14
2Q98 1000 u 10 u
3Q98 NS NS
3Q99 5 u 5 u
IQ00 NS NS
3QO0 3 J 5 u
IQ0I NS NS
1002 I u NS
Quarter NS-44 NS-45
2Q98 JO u JOO u
3Q98 NS NS
3Q99 5 u 24
IQO0 I u NS
3Q00 5 u 16
IQ0I I u NS
1002 I u 7.2
NOTES:
Units in ug/1
ROD Performance Standard: 7 ug/L
NS -Not Sampled
U -Not detected at indicated concentration
NS-24 NS-35
NS 2500
NS 100
5 u 5
I u 1.6
5 u 5
I u 0.7
I u 250
NS-46 NS-47
JO u 10000
NS NS
5 u 5
NS NS
500 u 3
NS NS
1.8 10000
J (Organics) -Estimated concentration is less than the reporting limit
u
u
u
u
J
u
u
u
J
u
Bold font indicates detected concentration greater than ROD Performance Standard
Italic font indicates detection limit greater than ROD Perfonnance Standard
Table 3-13
Historical Analytical Results -VOCs
OU3 Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
1,1-DICHLOROETHENE
NS-36 NS-37 NS-38
500 u JO u JO u
JO u NS JO u
5 u 5 u 5 u
5.4 I u I u
7 5 u 5 u
NS I u 5 u
1500 u I u I u
NS-48 NS-49 NS-50
250 u 2500 u 2500 u
NS NS NS
5 u 500 u 5 u
NS 1000 u NS
5 u NS 4 J
NS 1000 u 4
I u 1.3 15 u
- - --- ---
NS-39 NS-40 NS-41 NS-42 NS-43
250 u 2000 u 5000 u 2500 u JO u
JO u 50 u NS 500 u JO u
5 u 5 u JO u 500 u 5 u
NS NS NS NS I u
NS 5000 u 5 u NS 5 u
NS NS NS NS I u
2.5 u 2000 u I u 3.3 J I u
NS-SI NS-52 :'li'S-53 NS-54 CT-I
10000 u 2500 u 2500 u 500 u NS
NS NS NS NS NS
500 u 500 u 5 u 1000 u 5 u
25000 u NS NS NS 1.2
10 u 5 u 5 u 3 J 5 u
NS NS NS 10 2
/000 u I u 5 u 2500 u 0.51 J
Page 4 of 12
- - - - --
Quarter NS-13 NS-14
2Q98 NS NS
3Q98 NS NS
3Q99 5 u 5 u
IQO0 NS NS
3Q00 5 u 5 u
IQ0I NS NS
1002 I u NS
Quarter :\'S-44 NS-45
2Q98 NS NS
3Q98 NS NS
3Q99 5 u 16
IQ00 I u NS
3Q00 5 u II
IQ0I I u NS
1002 I u 6.4
NOTES:
Units in ug/1
ROD Perfonnance Standard: 70 ug/L
NS -Not Sampled
U -Not detected at indicated concentration
NS-24
NS
NS
5 u
I u
5 u
I u
I u
NS-46
NS
NS
5 u
NS
500 u
NS
0.33 J
-
NS-35
NS
NS
5
1.2
5
2
250
NS-47
NS
NS
5
NS
5
NS
10000
J (Organics) -Estimated concentration is less than the reporting limit
Italic font indicates detection limit greater than ROD Perfonnance Standard
u
u
u
u
u
u
- - - -
Table 3-13
Historical Analytical Results -VOCs
OU3 Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
CIS-1,2-DICHLOROETHENE
NS-36 NS-37 NS-38
NS NS NS
NS NS NS
5 u 5 u 5 u
1.3 I u I u
5 u 5 u 5 u
3 I u 5 u
1500 u I u I u
NS-48 NS-49 NS-50
NS NS NS
NS NS NS
- -
NS-39
NS
NS
5 u
NS
NS
NS
2.5 u
NS-51
NS
NS
5 u 500 u 5 . u . 500 u
NS 1000 u NS 25000 u
5 u NS 5 u 10 u
NS 1000 u 5 NS
I u 0.76 J 15 u 1000 u
- - ----
NS-40 NS-41 NS-42 NS-43
NS NS NS NS
NS NS NS NS
5 u 10 u 500 u 5 u
NS NS NS I u
5000 u 5 u NS 5 u
NS NS NS I u
2000 u 1.2 18 I u
NS-52 NS-53 NS-54 CT-I
NS NS NS NS
NS NS NS NS
500 u 5 u 1000 u 5 u
NS NS NS I u
5 J 5 u 5 u 5 u
NS NS I u I
0.44 J 5 u 2500 u 0.67 J
Page 5 of 12
- - -- - -
Quarter NS-13 NS-14
2Q98 NS NS
3Q98 NS NS
3Q99 5 u 5 u
IQ00 NS NS
3Q00 5 u 5 u
IQ0I NS NS
1002 I u NS
Quarter i'.S-44 NS-45
2Q98 NS NS
3Q98 NS NS
3Q99 5 u 5 u
IQ00 I u NS
3Q00 5 u 5 u
IQ0I I u NS
1""2 I u I u
NOTES:
Units in ug/1
ROD Performance Standard: 70 ug/L
NS • Not Sampled
U -Not detected at indicated concentration
NS-24
NS
NS
5 u
I u
5 u
I u
I u
NS-46
NS
NS
5 u
NS
500 u
NS
I u
-
NS-35
NS
JOO
5
I
5
I
250
NS-47
NS
NS
5
NS
5
NS
10000
J (Organics) -Estimated concentration is less than the reporting limit
Italic font indicates detection limit greater than ROD Performance Standard
u
u
u
u
u
u
u
u
u
- ---
Table 3-13
Historical Analytical Results • VOCs
OU3 Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
TRANS-1,2-DICHLOROETHENE
NS-36 NS-37 NS-38
NS NS NS
10 u NS 10 u
5 u 5 u 5 u
I u I u I u
5 u 5 u 5 u
0.9 J I u 5 u
1500 u I u I u
NS-48 NS-49 NS-SO
NS NS NS
NS NS NS
5 u 500 u 5 u
NS /000 u NS
5 u NS 5 u
NS /000 u I u
I u I u 15 u
---- -- --
NS-39 NS-40 NS-41 NS-42 NS-43
NS NS NS NS NS
10 u 50 u NS 500 u 10 u
5 u 5 u 10 u 500 u 5 u
NS NS NS NS I u
NS 5000 u 5 u NS 5 u
NS NS NS NS I u
2.5 u 2000 u I u 6 u I u
NS-51 NS-52 NS-53 NS-54 CT-1
NS NS NS NS NS
NS NS NS NS NS
500 u 500 u 5 u 1000 u 5 u
25000 u NS NS NS I u
10 u 5 u 5 u 5 u 5 u
NS NS NS I u I u
/000 u I u 5 u 2500 u I u
Page 6 of 12
- - -- - - -- - --
(Juarter NS-13 NS-14
2Q98 /000 u JO u
3Q98 NS NS
3Q99 14 5 u
IQOO NS NS
JQ00 7 5 u
IQ0I NS NS
1002 0.66 J NS
· Quarter NS-44 NS-45
2Q98 JO u JOO u
JQ98 NS NS
JQ99 5 u 5 u
IQ00 I u NS
JQ00 5 u 5 u
IQ0I I u NS
1002 I u I u
NOTES,
Units in ug/1
ROD Performance Standard, I ug/L
NS -Not Sampled
U -Not detected at indicated concentration
NS-24
NS
NS
5
1
5
I
I
NS-46
JO
NS
5
NS
500
NS
I
D -Concentration from a secondary dilution analysis
NS-35
2500
JOO
u 5
u 2.7
u 5
u I
u 250
NS-47
u JOOOO
NS
u 5
NS
u 3
NS u JOOOO
J (Organics) -Estimated concentration is less than the reporting limit
u
u
u
u
u
u
u
u
J
u
Bold font indicates detected concentration greater than ROD Perfonnance Standard
Italic font indicates detection limit greater than ROD Perfom,ance Standard
Table J.IJ
Hiswrical Analytical Results -VOCs
OU3 Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
1,2-DICHLOROPROPANE
NS-36 NS-37 NS-38
500 u JO u JO u
JO u NS JO u
5 u 5 u 5 u
2.1 I u 2.7
3 J 5 u 5 u
I u I u 5 u
1500 u I u I u
1"S-48 NS-49 NS-50
250 u 2500 u 2500 u
NS NS NS
5 u 500 u 5 u
NS /000 u NS
5 u 5 u 5 u
NS /000 u I u
I u 2.4 J5 u
-- -- -- --
NS-39 NS-40 NS-41 NS-42 NS-43
250 u 2000 u 5000 u 2500 u JO u
5 J 50 u NS 500 u JO u
5 u 5 u JO u 500 u 5 u
NS NS NS NS I u
5 u 5000 u 5 u 5 u 5 u
NS NS NS NS I u
1.7 J 2000 u I u 6 u I u
NS-51 NS-52 NS-53 NS-54 CJ"-1
JOOOO u 2500 u 2500 u 500 u NS
NS NS NS NS NS
500 u 500 u 5 u JOOO u 5 u
25000 u NS NS NS I u
12 D 2 J 5 u 5 u 5 u
NS NS NS I u I u
/000 u I u 5 u 2500 u I u
Page 7 of 12
- - - --------
Quarter NS-13 NS-14
2Q98 /000 u IO u
JQ98 NS NS
JQ99 7.6 5 u
IQO0 NS NS
JQ00 6 6
IQOI NS NS
I 002 2 u NS
Quarter NS-44 NS-45
2Q98 IO u JOO u
JQ98 NS NS
JQ99 5 u 5 u
!Q00 I u NS
JQ00 5 u 5 u
IQ0I I u NS
1002 2 u I.I J
NOTES:
Units in ug/1
ROD Performance Standard: 5 ug/L
NS -Not Sampled
U -Not detected at indicated concentration
NS-24
NS
NS
5
I
5
I
2
NS-46
IO
NS
5
NS
500
NS
2
D -Concentration from a secondary dilution analysis
u
u
u
u
u
u
u
u
u
E/4 -Estimated concentration exceeds the calibration range
NS-35
2500
JOO
5
I
5
I
500
NS-47
/0000
NS
5
NS
5
NS
20000
J (Organics) -Estimated concentration is less than the reporting limit
B (Organics) -Compound detected in associated method blank
u
u
u
u
u
u u
u
u
u
u
Bold font indicates detected concentration greater than ROD Perfonnance Standard
halic font indicates detection limit greater than ROD Perfonnance Standard
Table 3-13
Historical Analytical Results -VOCs
OU3 Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
METHYLENE CHLORIDE
NS-36 NS-37 NS-38
500 u IO u IO u
IO u NS IO u
5 u 5 u 5.9
2.3 4 I u 3 4
4 J 5 u 5 u
6 B 0.2 JB 5 u
3000 u 2 u 2 u
NS-48 NS-49 NS-50
250 u 2500 u 2500 u
NS NS NS
6.6 -500 u 52
NS 1000 u NS
5 u 21 17
NS /000 u 3700 JD
2 u 5.3 30 u
- - - - ----
NS-39 NS-40 NS-41 NS-42 NS-43
250 u 2000 u 5000 u 2500 u IO u
6 J 120 NS 500 u IO u
5 u 87 IO u 500 u 5 u
NS NS NS NS I u
5 u 5000 u 5 u 32 5 u
NS NS NS NS 0.2 JB
13 4000 u 1.2 J 12 u 2 u
NS-51 NS-52 NS-53 NS-54 CT-I
/0000 u 1300 J 2500 u 500 u NS
NS NS NS NS NS
· 500 u 500 u 14 /000 u 5 u
25000 u NS NS NS I u
38 D 18 5 20 5 u
NS NS NS 3700 JD I u
2000 u 2 u 4.4 J 5000 u 2 u
Page 8 of12
--- -- - -----
Quarter NS-13 NS-14
2Q98 /000 u /0 u
3Q98 NS NS
3Q99 5 u 5 u
JQOO NS NS
JQOO 4 J 5 u
JQ0J NS NS
1002 I u NS
Quarter NS-44 NS-45
2Q98 /0 u 100 u
3Q98 NS NS
3Q99 5 u 5 u
lQ00 1 u NS
JQO0 5 u 5 u
JQ0l I u NS
1""2 I u 1 u
NOTES,
Units in ug/1
ROD Performance Standard: 1 ug/L
NS -Not Sampled
U -Not detected at indicated concentration
NS-24
NS
NS
5
I
5
I
I
NS-46
JO
NS
5
NS
500
NS
1.2
D -Concentration from a seCondary dilution analysis
NS-35
2500
/00
u 5
u 3.8 u 4
u 0.9
u 250
NS-47
u /0000
NS u 9.6
NS
u 8
NS
10000
J (Organics) -Estimated concentration is less than the reporting limit
u u
u
J
J u
u
u
Bold font indicates detected concentration greater than ROD Performance Standard
Italic font indicates detection limit greater than ROD Performance Standard
Table 3-13
Historical Analytical Results -VOCs
OU3 Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
TETRACHLORETHENE
NS-36 NS-37 NS-38
500 u 10 u /0 u
/0 u NS /0 u
5 u 5 u 5 u
3.5 I u I u
4 J 5 u 5 u
7 I u 5 u
1500 u I u 1 u
NS-48 NS-49 NS-50
250 u 2500 u 2500 u
NS NS NS
5 u 500 u 6.3
NS /000 u NS
5 u 6 5 u
NS /000 u 7
I u 2.6 /5 u
- - - - ----
NS-39 NS-40 NS-41 NS-42 NS-43
250 u 2000 u 5000 u 2500 u /0 u
10 u JO J NS 500 u /0 u
5 u 13 10 u 500 u 5 u
NS NS NS NS I u
5 u 5000 u 5 u 37 5 u
NS NS NS NS I u
1.3 J 2000 u 1.7 6 u I u
NS-51 NS-52 NS-53 NS-54 CT-I
10000 u 2500 u 2500 u 500 u NS
NS NS NS NS NS
500 u 500 u 5 u 1000 u 5 u
25000 u NS NS NS I u
7 JD 3 J 5 u 7 5 u
NS NS NS 16 I u
/000 u 0.8 J 5 u 2500 u 1 u
Page 9 of 12
-- - -- - -- - --
0 uarter NS-13 NS-14 NS-24 NS-35
2Q98 /000 u 10 u NS 2500 u
3Q98 NS NS NS 100 u
3Q99 41 5 u 5 u 5 u
IQ00 NS NS I u 2.8
3QO0 28 5 u 5 u 5 u
IQ0I NS NS I u I u
IQ02 2.5 NS I u 250 u
Quarter NS-44 NS-45 NS-46 NS-47
2Q98 /0 u /00 u /0 u 10000 u
3Q98 NS NS NS NS
3Q99 5 u 5 u 5 u 2500 u
!Q00 I u NS NS NS
3Q00 5 u 5 u 500 u 12
IQOI I u NS NS NS
1002 I u I u I u /0000 u
NOTES:
Units in ug/1
ROD Perfonnance Standard: 5 ug/L
NS -Not Sampled
U -Not detected at indicated concentration
D -Concentration from a secondary dilution analysis
J (Organics) -Estimated concentration is less than the reporting limit
Bold font indicates detected concentration greater than ROD Performance Standard
Italic font indicates detection limit greater than ROD Performance Standard
Table 3-13
His1orical Analytical Results -VOCs
OU3 Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury. North Carolina
1,1,2-TRICHLOROETHANE
NS-36 NS-37 NS-38
500 u /0 u /0 u
/0 u NS /0 u
20 5 u 5 u
23 I u I u
20 5 u 5 u
I u I u 5 u
/500 u I u I u
NS-48 NS-49 NS-50
250 u 2500 u 2500 u
NS NS NS
5 u 500 u 6.1
NS 1000 u NS
5 u 12 13
NS /000 u I u
I u 3.7 /5 u
- --- -- --
NS-39 NS-40 NS-41 NS-42 NS-43
250 u 2000 u 5000 u 2500 u /0 u
2 J 7 J NS 83 J /0 u
5 u 8.5 /0 u 500 u 5 u
NS NS NS NS I u
5 u 5000 u 5 u 160 5 u
NS NS NS NS I u
1.5 J 2000 u 0.55 J 6 u I u
NS-51 NS-52 NS-53 i'.S-54 CT-I
/0000 u 2500 u 2500 u 500 u NS
NS NS NS NS NS
500 u 500 u 5 u 1000 u 5 u
25000 u NS NS NS I u
42 D 5 u 5 u 4 J 5 u
NS NS NS 7 I u
/000 u I u 5 u 2500 u I u
Page 10 of 12
------ -- - --
Quarter NS-13 NS-14
2Q98 /000 u JO u
3Q98 NS NS
3Q99 12 5 u
IQOO NS NS
3Q00 8 2 J
IQ0I NS NS
1002 0.62 J NS
Quarter NS-44 i'.S-45
2Q98 JO u JOO u
3Q98 NS NS
3Q99 5 u 6.3
IQ00 1 u NS
JQ00 5 u 5 J
IQOI 1 u NS
1002 I u 3.3
NOTES,
Units in ug/1
ROD Perforniance Standard, 2.8 ug/L
NS -Not Sampled
U -Not detected at indicated concentration
1"S-24
NS
NS
5
I
5
I
I
NS-46
JO
NS
5
NS
500
NS
5.9
D -Concentration from a secondary dilution analysis
NS-35
2500
JOO
u 5
u 5.2
u 6
u 3
u 250
NS-47
u 10000
NS
u 13
NS
u 9
NS
10000
J (Organics) -Estimated concentra1ion is less than the reporting limit
u
u
u
u
u
u
Bold font indicates detected concentration greater than ROD Performance Standard
Italic font indicates detection limit greater than ROD Performance Standard
Table 3-13
Historical Analytical Results -VOCs
OU3 Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
TRICHLOROETHENE
NS-36 NS-37 NS-38
500 u JO u JO u
JO u NS JO u
6.7 5 u 5 u
8 1 u 1 u
12 5 u 5 u
21 1 u 5 u
J500 u I u 1 u
NS-48 NS-49 NS-50
250 u 2500 u 2500 u
NS NS NS
5 u 500 -u 5.6
NS 1000 u NS
5 u 7 2 J
NS 1000 u 16
I u 5.1 J5 u
- ----- --
NS-39 NS-40 NS-41 NS-42 NS-43
250 u 2000 u 5000 u 2500 u JO u
JO u 7 J NS 500 u JO u
5 u 9.2 JO u 500 u 5 u
NS NS NS NS I u
5 u 5000 u 5 u 66 5 u
NS NS NS NS I u
1.4 J 2000 u 2.3 7.5 1 u
NS-51 NS-52 NS-53 NS-54 CT-I
JOOOO u 2500 u 2500 u 500 u NS
NS NS NS NS NS
500 u 500 u 5 u /000 u 5 u
25000 u NS NS NS 1 u
12 D 4 J 5 u 2 J 5 u
NS NS NS 13 I
/000 u 0.72 J 5 u 2500 u 0.39 J
Page 11 of12
--- - -- -- - - -
Quarter NS-13 NS-14
2Q98 /000 V JO V
3Q98 NS NS
3Q99 JO V JO V
IQ00 NS NS
3Q00 5 V 4 J
IQ0I NS NS
1002 2 V NS
Quar-ter NS-44 NS-45
2Q98 JO V 100 V
3Q98 NS NS
3Q99 JO V /0 V
IQO0 I u NS
3Q00 5 V 4 J
IQ0I I u NS
1002 2 V 1.9 J
NOTES:
Units in ug/1
ROD Performance Standard: I ug/L
NS • Not Sampled
U -Not detected at indicated concentration
NS-24
NS
NS
10
I
5
I
2
NS-46
JO
NS
10
NS
500
NS
9.5
D -Concentration from a secondary dilution analysis
V
u
V
u
V
V
V
V
E/4 -Estimated concentration exceeds the calibration range
NS-35
2500
60
58
110
210
48
500
NS-47
10000
NS
580
NS
570
NS
20000
J (Organics) -Estimated concentration is less than the reporting limit
V
J
4
E
E
V
V
E
V
Bold font indicates detected concentration greater than ROD Performance Standard
Italic font indicates detection limit greater than ROD Performance Standard
Table 3-13
Historical Analytical Results -VOCs
OU3 Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
VINYL CHLORIDE
NS-36 NS-37 NS-38
500 V JO V JO V
12 NS 9 J
99 JO V 23
130 4 I u 14
280 E 5 V 24
350 E I u 27 D
3000 V 2 V 3.6
NS-48 NS-49 NS-SO
250 V 2500 V 2500 V
NS NS NS
JO V /000" V· JO . V
NS /000 V NS
5 V 46 260 E
NS /000 V 73 E
2 V 15 26 J
- - ---- --
NS-39 NS-40 NS-41 NS-42 NS-43
250 V 2000 V 5000 V 2500 V JO V
12 79 NS 500 V JO V
JO V 56 20 V /000 V JO V
NS NS NS NS I u
4 J 5000 V 5 V 200 5 V
NS NS NS NS I u
9.7 4000 V 2.9 36 2 V
NS-51 NS-52 NS-53 NS-54 CT-I
/0000 V 2500 V 2500 V 78 J NS
NS NS NS NS NS
1000 V 1000 V JO V 2000 V /0 V
NS 25000 V NS NS I u
28 D 60 8 110 5 V
NS NS NS 260 E I u
2000 V 3.4 JO V 5000 V 2 V
Page 12 of 12
--- - ------ -
Qua.-ter NS-13 NS-14
2Q98 NS NS
3Q98 NS NS
3Q99 IO u JO u
IQO0 NS NS
3QOO I J JO u
IQOI NS NS
1002 II u NS
Quarter l\"S-44 NS-45
2Q98 NS NS
3Q98 NS NS
3Q99 JO u JO u
IQ00 JO u NS
3Q00 JO u JO u
IQ0I JO u NS
1002 JO u 40 u
NOTES,
Units in ug/1
ROD Performance Standard: 5 ug/L
NS -Not Sampled
U -Not detected at indicated concentration
NS-24 NS-35
NS NS
NS NS
57 JO
45 JO
so JO
53 JO
40 JO
NS-46 NS-47
NS NS
NS NS
JO u JO
NS NS
JO u JO
NS NS
JO u JO
J (Organics) • Estimated concentration is less than the reporting limit
u u
u
u u
u
u
u
Bold font indicates detected concentra1ion greater than ROD Performance Standard
Italic font indicates detection limit greater than ROD Performance Standard
Table 3-14
Historical Analytical Results -SVOC:s
OU3 Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Sile
Salisbury, North Carolina
BIS(2-CHLOROETHYL)ETHER
NS-36 NS-37 NS-38
NS NS NS
NS NS NS
JO u JO u JO u
II u JO u NS
JO u JO u 4 J
I J JO u 7 J
JO u IO u JO u
NS-48 NS-49 NS-50
NS NS NS
NS NS NS
JO u 14 12
NS JO u NS
JO u 20 19
NS 17 JO u
JO u 12 24
- - ---- --
NS-39 NS-40 NS-41 NS-42 NS-43
NS NS NS NS NS
NS NS NS NS NS
JO u II JO u JO u JO u
NS NS NS NS JO u
4.2 J 17 JO u 9.5 u JO u
NS NS NS NS JO u
9.8 J 6.7 J NS JO u JO u
NS-51 NS-52 NS-53 NS-54 CT-I
NS NS NS NS
NS NS NS NS
JO u JO u JO u JO u JO u
JO u NS NS NS JO u
JO u JO u 2 J JO u JO u
NS NS NS JO u
JO u JO u JO u JO u JO u
Pagelof2
--- - -- -- - --
Quarter NS-13 NS-14
2Q98 NS NS
JQ98 NS NS
3Q99 JO u JO u
lQOO NS NS
JQOO JO u JO u
lQOl NS NS
1002 JJ u NS
Quarter 1"S-44 NS-45
2Q98 NS NS
JQ98 NS NS
JQ99 JO u JO u
lQOO JO u NS
JQOO JO u JO u
lQOl JO u NS
1002 JO u 40 u
NOTES:
Units in ug/1
ROD Performance Standard: 5 ug/L
NS -Not Sampled
U -Not detected ac indicated concentration
NS-24 NS-35
NS NS
NS NS
57 JO
JO u JO
JO u J
JO u JO
JO u JO
NS-46 NS-47
NS NS
NS NS
JO u JO
NS NS
JO u JO
NS NS
1.4 J JO
J (Organics) -Estimated concentration is less than the reporting limit
B (Organics) -Compound detected in associated method blank
u
u
J u u
u
u
u
Bold font indicates detected concentration greater than ROD Perfonnance Standard
Italic font indicates detection limit greater than ROD Perfonnance Standard
Table 3-14
Historical Analytical Results -SVOCs
OU3 Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
BIS(2-ETHYLHEXYL)PHTHALATE
NS-36 NS-37 NS-38
NS NS NS
NS NS NS
JO u JO u JO u
JI u JO u JO u
2 J JO u JO u
JO u 1 J JO u
JO u JO u JO u
NS-48 NS-49 NS-50
NS NS NS
NS NS NS
JO u JO u JO u
NS JO u NS
JO u 6.3 J 4 J
NS JO u JO u
JO u JO u JO u
- - - - ----
NS-39 NS-40 NS-41 NS-42 NS-43
NS NS NS NS NS
NS NS NS NS NS
JO u JO u JO u JO u JO u
NS NS NS NS JO u
9.5 u JO u JO u 9.5 u JO u
NS NS NS NS JO u
JO u JO u NS JO u JO u
NS-51 NS-52 NS-53 NS-54 CT-I
NS NS NS NS NS
NS NS NS NS NS
JO u JO u JO u JO u JO u
JO u NS NS NS JO u
JO u JO u JO u JO u JO u
NS NS NS 4 JB JO u
JO u JO u JO u JO u JO u
Page 2 of2
-- ----
Quarter NS-13 NS-14
2Q98 4.2 u NS
JQ98 NS NS
JQ99 5 u 5 u
IQO0 NS NS
JQ00 1.6 u 1.6 u
IQ0I NS NS
1m2 JO u NS
Ouarter NS-44 NS-45
2Q98 NS 4.2 u
JQ98 NS 4.2 u
JQ99 5 u 5 u
IQ00 5 u NS
JQ00 1.6 u 1.6 u
IQOI NS NS
1002 10 u 10 u
NOTES:
Units in ug/1
ROD Performance Standard: 6 ug/L
NS· Not Sampled
U -Not detected at indicated concentration
NS-24
NS
NS
5 u
5 u
1.6 u
I u
JO u
NS-46
4.2 u
4.2 u
. 5 u
NS
1.6 u
NS
10 u
-
NS-35
4.2
4.2
5
5
1.6
I
10
NS-47
4.2
4.2
5
NS
1.6
NS
JO
8 (lnorganics) -Estimated concentration is less than the reporting limit
u
u
u
u
u
u u
u
u
u
u
u
- - --
Table 3-15
Historical Analytical Results -Metals
OU3 Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
ANTIMONY
NS-36 NS-37 NS-38
NS NS NS
NS NS 5.8
5 u 5 u 5 u
5 u 5 u 5 u
1.6 u 1.6 u 1.6 u
I u NS 1.4 B
JO u JO u JO u
NS-48 NS-49 NS-50
4.2 u 4.2 u 4.2 u
4.2 u 4.2 u 4.2 u
5 . u 5 u 5 u
NS 5 u NS
1.6 u 1.6 u 1.6 u
NS I u 2 B
10 u 13 u JO u
- -
NS-39
NS
NS
5 u
NS
1.6 u
NS
JO u
NS-51
4.2 u
4.2 u
5 u
5 u
1.6 u
NS
JO u
- - ----
NS-40 NS-41 NS-42 NS-43
4.2 u NS 4.2 u NS
4.2 u NS 4.2 u 4.2 u
5 u 5 u 5 u 5 u
NS NS NS 5 u
1.6 u 1.6 u 1.6 u 1.6 u
NS NS NS NS
10 u JO u JO u JO u
NS-52 NS-53 NS-54 CT-I
4.2 u 4.2 u 4.2 u NS
4.2 u 4.2 u 4.2 u NS
5 u 5 u 5 u 5 u
NS NS NS 5 u
1.6 u 1.6 u 1.6 u 1.6 u
NS NS I u 3.2 B
JO u JO u JO u JO u
Pagelof5
- - - - -
Quarter NS-13 NS-14
2Q98 9.8 J NS
3Q98 NS NS
3Q99 2 u 4.4
lQ00 NS NS
3Q00 50.5 7.8 B
lQ0l NS NS
1002 72.6 NS
Quarter NS-44 NS-45
2Q98 NS 10.8
3Q98 NS 4 u
3Q99 3.8 2 u
lQO0 2.6 NS
3Q00 1.3 B 0.7 u
lQ0l 2.9 B NS
1002 3 B 1.3 B
NOTES:
Units in ug/1
ROD Performance Standard: 50 ug/L
NS -Not Sampled
U • Not detected at indicated concentration
- -
NS-24 NS-35
NS 13
NS 7.3
2 u 2
2 u 2
0.7 u 0.7
0.9 u 3.1
1.5 B 4.5
NS-46 NS-47
4 u 10.2
4 u 4
2 u 2
NS NS
0.7 u 0.7
NS NS
5 u 5
B (lnorganics) -Estimated concentration is less than the reporting limit
J (lnorganics) -Compound detected in associated method blank
J
u
u
u
B
B
u u
u
u
--- -
Table 3-15
Historical Analytical Results -Metals
OU3 Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, Nonh Carolina
CHROMIUM
NS-36 :-..·s-37 NS-38
NS NS NS
NS NS 8 J
2 u 240 2 u
2 u 38 2.5
0.7 u 7.4 B 4.7 B
1.2 B 5.7 B 9.1 B
2.6 B 30 9.1
NS-48 NS-49 NS-50
4 u 4 u 4 u
4 u 4.9 J 4 u
2 u 2 u 2 u
NS 2 u NS
0.7 u 4.9 u 1.4 B
NS 3.1 B 1.3 B
2 B 1.6 B 2.4 B
Bold font indicates detected concentration greater than ROD Performance Standard
- - ---- --
NS-39 NS-40 NS-41 NS-42 NS-43
NS 6.6 J NS 5.2 J NS
NS 4 u NS 4 u 10.4
2 u 2 u 25 26 u 14
NS NS NS NS 13
4.9 u 0.96 B 8.2 B 4.9 u 2.4 B
NS NS NS NS 4.3 B
7.2 2.2 B 122 32.4 4.1 B
NS-51 NS-52 NS-53 NS-54 CT-I
4 u 4.5 J 4 u 4 u NS
4 u 4 u 4 u 4 u NS
2 u 3.9 2 u 2 u 2 u
2 u NS NS NS 2 u
0.89 B 0.7 u 0.7 u 0.7 u 0.7 u
NS NS NS 3.1 B 0.99 B
1.6 B 1.1 B 1.1 B 1.5 B 5 u
Page 2 ofS
- - - - --
Ouarter NS-13 NS-14
2Q98 240 NS
3Q98 NS NS
3Q99 2900 8.2
IQ00 NS NS
3Q00 2060 80
IQ0I NS NS
1002 157 NS
Quarter NS-44 NS-45
2Q98 NS 3790
3Q98 NS 3220
3Q99 8.5 4500
IQ00 5 u NS
3Q00 I 1.9 B 5240
IQ0I 1.8 BE NS
I 002 15 u 4570
NOTES,
Units in ug/1
ROD Performance Standard, 50 ug/L
NS -Not Sampled
U -Not detected at indicated concentration
NS-24
NS
NS
7600
4900
4880
4820. E
3200 J
NS-46
80
117
190
NS
69.7
NS
189
-
NS-35
780
928
3600
5300
6730
•9730
11100
NS-47
1500
808
1100
NS
1490
NS
18IO
B (lnorganics) -Estimated concentration is less than the reporting limit
E -Estimated concentration exceeds the calibration range
J (lnorganics) -Compound detected in associated method blank
E
-- - -
Table 3-15
Historical Analytical Results • Metals
OU3 Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
MANGANESE
NS-36 NS-37 NS-38
NS NS NS
NS NS 15000
1200 490 27000
1300 150 22000
1850 91.S 29500
-2290 E 142 •--E 36400
2600 1280 J 34700
NS-48 NS-49 NS-50
6840 9870 10600
4100 6440 10700
4900-7000 6900
NS 8600 NS
7540 8180 4860
NS 7270 E' 3620 -
5830 5870 2680
Bold font indicates detected concentration greater than ROD Perfonnance Standard
Shading indicates "E" qualified concentration for which a diluted run concentration is unavailable.
- -- - -- --
NS-39 NS-40 NS-41 NS-42 NS-43
NS 13500 NS 1800 NS
NS 10100 NS 4110 17.3
170 14000 2300 8200 76
NS NS NS NS 75
97.6 9600 2420 14900 28
E NS NS NS NS 13 BE
J 174 J 7360 J 1830 J 12800 J 5.2 B
NS-51 NS-52 NS-53 NS-54 CT-I
5590 584 4760 1540 NS
4040 561 3320 1160 NS
-12000-360 840 4000 2500
3500 NS NS NS 320
3400 4280 960 3610 606
E NS NS NS 4320 E 1010 E
J 3460 1070 J 411 J 4520 163
Page 3 of5
--- - -- -------
Quarter NS-13 NS-14 NS-24
2Q98 3.3 u NS NS
3Q98 NS NS NS
3Q99 2 u 2 u 2 u
IQ00 NS NS 2 u
3Q00 1.3 UNW 1.3 UN 1.3 UNW
IQOI NS NS
1002 JO u NS
Ouarter NS-44 NS-45
2Q98 NS 4.1 J
3Q98 NS 3.3 u
3Q99 2 u 2 u
IQO0 2 u NS
3QO0 1.3 UN 1.3 UNW
IQOI NS NS
1002 JO u JO u
NOTES:
Units in ug/1
ROD Performance Standard: 2 ug/L
NS -Not Sampled
U -Not detected at indicated concentration
1.7
JO
NS-46
3.7
3.3
2
NS
1.3
NS
JO
N -Spiked sample recovery is not within control limits
W -Post digestion spike is out of control limits
u u
J
u u
UN
u
J (lnorganics) -Compound detected in associated method blank
NS-35
5.7 J
3.3 u
2 u
2 u
1.3 u
1.7 u
20 u
NS-47
5.6 J
3.3 u
2 u
NS
1.3 u
NS
JO u
Bold font indicates detected concentration greater than ROD Performance Standard
Italic font indicates detection limit greater than ROD Performance Standard
Table 3-15
Historical Analytical Results -Metals
OU3 Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
THALLIUM
NS-36 NS-37 NS-38
NS NS NS
NS NS 20.2
2 u 2 u 2 u
2 u 2 u 2 u
1.3 uw 1.3 UN 1.3 UNW
1.7 u NS 1.7 uw
JO u JO u 50 u
NS-48 NS-49 NS-50
5.2 J 6.3 J 5.8 J
3.3 u 6.1 J 9.7 J
2 u 2 u 2 u
NS 2 u NS
1.3 UNW 1.3 u 1.3 u
NS 1.7 uw I. 7 uw
JO u JO u 10 u
NS-39
NS
NS
2 u
NS
1.3 uw
NS
JO u
NS-51
6.7 J
4.6 J
2 u
2 u
1.3 UNW
NS
JO u
--- ---
NS-40 NS-41 l\"S-42 NS-43
6.8 J NS 3.3 u NS
10.7 NS 3.3 u 3.3 u
2 u 2 u 2 u 2 u
NS NS NS 2 u
1.3 u 1.3 UN 1.3 uw 1.3 UN
NS NS NS NS
JO u JO u 20 u JO u
NS-52 NS-53 NS-54 CT-I
3.3 u 3.8 J 3.4 J NS
3.3 u 3.3 u 3.3 u NS
2 u 2 u 2 u 2 u
NS NS NS 2 u
1.3 uw 1.3 u 1.3 u 1.3 u
NS NS 1.7 u 40.3
JO u JO u JO u JO u
Page4of5
- -- - - -
Quarter NS-13 NS-14
2Q98 5 u NS
3Q98 NS NS
3Q99 16 16
IQ00 NS NS
3Q00 1.7 B 137
IQ0I NS NS
1002 7.6 B NS
Quarter NS-44 NS-45
2Q98 NS 9.4 J
3Q98 NS 9.7 J
3Q99 12 16
IQO0 10 u NS
JQ00 1.6 u 1.6 u
IQOI 10.6 B NS
1002 20 u 7.6 B
NOTES:
Units in ug/1
ROD Performance Standard: 2, I 00 ug/L
NS -Not Sampled
U -Not detected at indicated concentration
NS-24
NS
NS
88
10 u
1.6 u
31
JO.I B
NS-46
21.7
5 u
14
NS
1.9 B
NS
20 u
-
NS-35
5.1
9.2
17
10
7.8
24.1
20
1"S-47
35.8
5
17
NS
1.6
NS
9.9
B (lnorganics) -Estimated concentration is less than the reporting limit
J (Inorganics) -Compound detected in associated method blank
J
J
u
B
u
u
u
B
- - - -
Table 3-15
Historical Analytical Results -Metals
OUJ Extraction and Monitoring Wells
National Starch and Chemical Company
Cedar Springs Plant Site
Salisbury, North Carolina
ZINC
NS-36 NS-37 NS-38
NS NS NS
NS NS 7.5 J
17 66 14
10 u 10 u 10 u
1.6 u 21.6 3 1.9
8.6 u 24.l 21.2
7.8 B 5 B 20 u
NS-48 NS-49 NS-50
5 u 5 u 14.2 J
5 u 5 u 5 u
18 14 16
NS 41 NS
1.6 u 76.9 1.6 u
NS 37.5 46
20 u 47.9 20 u
Bold font indicates detected concentration greater than ROD Performance Standard
- - ------
NS-39 NS-40 NS-41 NS-42 NS-43
NS 5 u NS 180 NS
NS 5 u NS 15.5 J 5 u
16 16 26 40 17
NS NS NS NS 10 u
1.6 u 1.6 u 3.9 B 4.4 B 1.6 u
NS NS NS NS 8.6 u
20 u 20 u 8.9 B 20.3 20 u
NS-51 NS-52 NS-53 NS-54 CT-I
130 5 u 9.3 J 587 NS
5 u 5 u 5 u 474 NS
14 28 20 3400 27
84 NS NS NS 38
1390 6.2 B 1.6 u 1290 15.7 B
NS NS NS 154 1.7 u
41.8 20 u 31.9 248 22.7
Page 5 of5
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Table 3-16
Comparison of RCRA Analytical Results to Class GA Groundwater Standards
July 2001
voes
Well ID
Laboratory ID
Sample Date
Dilution Factor
1, 1,2-Trichlorocthanc
1,2-Dichloroethane
1,2-Dichloropropanc
2-Butanone
Acetone
Bromodichloromethane
Carbon Disulfide
Chloroethane
Chloroform
cis-1,2-Dichloroethene
Dibromochloromethane
Ethyl benzene
Methylene Chloride
Tctrachloroethcne
Toluene
trans-1,2-Dichlorocthene
Trichloroethenc
Vinyl Chloride
Xvlene
SYOCs
Dilution Factor
Bis(2-chloroethyl)ether
Di-n-butyl phthalatc
Bis(2-ethylhexyl)phthalate
Di-n-octvl phthalatc
Class GA
Groundwater
Standards
NS
0.38
0.56
NS
700
NS
NS
NS
0.19
70
NS
29
5
0.7
1,000
70
2.8
0.015
530
NS
NS
700
140
Nationa_l Starch and Chemical Company
Salisbury, North Carolina
NS-33
200987-2
07/216/01 /
0.4
0.3
0.3
0.9
1.0
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.5
0.5
0.3
0.3
0.3
0.4
0.5
2.0
4.0
2.0
3.0
u
u
u
u
u u
u
u
u
u
u
u
u
u
u
u
u
u
u
/
u
u
u
u
NS-39
200987-5
07/216/01 /
1.0
31
2
0.9
1.0
0.3
0.3
0.3
0.7
0.3
0.5
0.3
10
0.8
0.3
0.3
1.0
14
0.5
9.0
4.0
2.0
3.0
u
u u
u
u
J
u
u
u
J
u
u
u
I
J
u
u
u
Pesticide
Dilution Factor
delta-BHC CJ 0.01 I
I
u 0.01 I
/
u
Metals
Dilution Factor
Antimony
Arsenic
Barium
Beryllium
Chromium
Cobalt
Copper
Lead
Manganese
Nickel
Selenium
Thallium
Vanadium
Zinc
Mercurv
NOTES:
Units in ug/1
NS
50
2,000
NS
50
NS
1,000
15
50
100
50
NS
NS
2,100
I. I
NS-90 is a duplicate sample ofNS-42.
NS -No standard exists for this constituent
1.4
I. 7
23.5
0.087
6.6
4.2
1.7
1.6
19.1
8.4
2.3
3.8
20.2
28.2
0.081
NA -The sample was not analyzed for this constituent
U -Not detected at indicated concentration
I
U 2.7 8
U 1.7 U
8 39.9 8
U 0.087 U
8 5.7 8
U 4.2 U
8 1.4 U
U 1.6 U
122
8 2.9 8
U 2.3 U
U 3.8 U
8 19.5 8
8,-,. 45.5"J'.
B 0.044 8
J (Organics) -Estimated concentration is less than the reporting limit
B (Organics) -Compound detected in associated method blank
NS-42
200987-3
07/256/01/
2.0
·680
2.0
4
56
2.0
2.0
40
2.0
30
2.0
2.0
10
2.0
II
2.0
11
37
6.0
2.0
4.0
2.0
3.0
0.01 I
I
u
u
u
u
u
u
u
u
u
u
/
u
u
u
u
I
u
2.3 B
1.7 U
94.2 8
0.087 U
3.0 B
22.6 B
3.1 8
1.6 U
8,700
19.7
2.3 U
4.6 8
3.4 U
17.2 "-U
0.061 8
B (lnorganics) -Estimated concentration is less than the reporting limit
"'5•-jl''--1',\.},{ .,+ ~ <f',J,c .Jr-Z-,J:..r fl;~ '3:l"i"~z
NS-90
200987-6
07/26/01
5 I
2.0
790
2.0
4.0
32
2.0
2.0
38
2.0
29
2.0
2.0
10
2.0
13
2.0
II
38
7
2.0
4.0
2.0
3.0
0.01 I
I
u
u
u
8
u
u
u
u
u
B
u
u
I
u
u
u
u
/
u
1.4 U
1.7 U
96.4 B
0.087 U
5.0 8
23.2 8
3.4 8
1.6 U
8,900
22.7
2.3 U
6.2 8
3.4 U
101:¥
0.052 8
NS-49
200987-4
07/26/01
50
20 u
u
u
7,900
15
45
130
15
15
15
15
15
15
15
25
25
15
15
15
20
25
~
I
9.0
· 4.0
2.0
3.0
0.01 I
I
u
u
u
u
u u
u
u
u
u
u
I
J
u
u
u
/
u
1.4 U
1.7 u
52.3 8
0.087 U
1.3 8
20.3 8
1.4 U
1.6 U
6,480
5.7 B
2.3 U
3.8 U
3.4 U
68.8'<
I. I
- -- - -- ---- - -
Table 3-17
Comparison of RCRA Analytical Results to Class GA Groundwater Standards
February 2002
Well ID NS-33 Class GA Laboratory ID GroUJJdwater (28080259 001
Sample Date 02107/02
Dilution F accor Standards
uvOCs
Acetone 700 10
Bromodichloromethane NS 1.0
2-Butanonc NS 5.0
Carbon Disulfide NS 1.0
Dibromochloromethane NS 1.0
Ch \oroethane NS 2.0
Chloroform 0.19 1.0
1,2-Dichloroethanc 0.38 1.0
cis-1,2-Dichloroetheoe 70 1.0
trans-1,2-Dichloroethene 70 1.0
1,2-Dichloroethene NA 1.0
1,2-Dichloropropane 0.56 1.0
Ethylbenzcne 29 1.0
Methylene Chloride 5 2.0
T etrachloroethene 0.7 1.0
Toluene 1.000 1.0
I, 1,2-Trichloroethene NS 1.0
T richloroethene 2.8 1.0
Vinyl Chloride 0.015 2.0
v .. , •• , 530 3.0
SVOCs
Dilution Factor
8 is(2-cbloroethyl)ether NS IO
Bis(2-ethylhexyl)phthalate NS IO
Di-n-butyl phthalate 700 IO
Di-n -~ I 140 '" Metals
Dilution Factor
Antimony NS 4.1
Arsenic 50 2.02
Barium 2.000 22.3
Beryllium NS 0.73
Chromiwn 50 3.8
Cobail NS 0.84
Copper 1.000 2.5
Lead 15 1.8
Manganese 50 3.1
Nickel l00 6.1
Selenium 50 3.2
Thalliwn NS 5.7
Vanadiwn NS 21.3
Zinc 2,100 3.7 . " I' 0.093
NOTES:
Units in ugll
• Sample diluted at a factor of 2 for this compound.
DUP-90 is a duplicate sample ofNS---42.
NS -No standard exists for this constituent
NA -The sample was not analyzed for this constituent
U -Not detected at indicated concentration
E -Estimated concentration exceeds the calibration range
I
I
I
u
u
u
u
u
u
u u u
u
u u
u
u
u
u
u
u
u
u
u
u u
"
u u
B
B
B
u u
u
B
B u
u
B u
"
J (Organics)-Estimated concentration is less than the reporting limit
B (lnorganics)-Estimated concentration is less than the reporting limit
National Starch and Chemical Company
Salisbury, North Carolina
NS-39 N::i-39-RE I NS-42
(28080259 004 C2B080259 004 C2B080259 002
02/07/02 02/07/02 02107/02
I 2 IO
IO u 20 u 100 u
1.0 u 2.0 u 10 u
5.0 u 10 u 50 u
1.0 u 2.0 u 10 u
1.0 u 2.0 u IO u
0.92 J 4.0 u 17 J
0.64 J 0.53 10 u
41 E 42 310
1.0 u 2.0 u 22
1.0 u 2.0 u IO u
1.0 u 2.0 u 23
1.7 I.S J IO u
1.0 u 2.0 u IO u
13 II 20 u
1.5 1.0 J IO u
1.0 u 2.0 u 5.0 J
1.8 1.6 J IO u
1.4 I.I J 8.9 J
9.5 7.2 45
3.0 u 6.0 u 30 u
I I
13 NA 2.1 J
10 u NA IO u
IO u NA IO u
IO u NA IO u
I I
5.1 B NA 4.7 B
2.2 u NA 2.2 u
44.1 B NA 113 B
0.72 B NA 0.57 B
4.4 B NA 24.9
0.84 u NA 36.5 B
2.5 u NA 47.8
1.8 u NA 1.8 u
211 NA 13,200 .
2.4 u NA 34.1 B
3.2 u NA 3.6 B
5.7 u NA 5.7 u
20.5 B NA 13.2 B
8.4 B NA 12.4 B
0.13 B NA 0.098 B
- ---- --
DUP-90 NS-49 NS-49-RE I
(28080259 005 C2B080259 003 CZB080259 003
02/07/02 02/07/02 02/07/02
IO 250 I
100 u 2500 u IO u
10 u 250 u 1.0 u
50 u 1200 u 5.0 u
10 u 250 u 1.0 u
10 u 250 u 1.0 u
19 J 500 u 5.9
IO u 250 u 1.9
340 5,700 2,900 E
25 250 u 0.69 J
IO u 250 u 1.0 u
25 250 u 0.71 J
10 u 250 u 2.4
10 u 250 u 1.0 u
20 u 500 u 4.8
IO u 250 u 3.0
5.2 J 250 u 5.1
IO u 250 u 3.9
IO 250 u 5.0
51 500 u 18
II J 750 " 1.2 J
I I
1.9 J 14 NA
II u IO u NA
II u IO u NA
II u IO u NA
I I
4.1 u 4.1 u NA
2.2 u 2.2 u NA
107 B 47.4 B NA
0.58 B 0.73 B NA
4.8 B 1.5 B NA
24.4 B 20 B NA
5.6 B 2.5 u NA
2.5 B 3.1 NA
13,000 . 6,270 NA
16.5 B 4.8 B NA
4.0 B 3.2 u NA
5.7 u 5.7 u NA
5.4 B 1.8 B NA
5.5 B 44.6 NA
0.093 u 0.093 u NA
I
I SOURCES:
ROWAN MILLS, CHINA GROVE,
NORTH CAROLINA
7.5 MINUTE QUADRANGLE I CONTOUR INTERVAL= 10 FEET
I
I
••
QUADRANGLE LOCATION
08/02/01 CRA-54-TLF
05007001/05007806.cdr
51/2•
* ""
98 MILS o• 1 S'
•I MILS
UTM GRID ANO l987 MAGNETIC NORTH
O[CI.JNATION AT CENTER OF SHEET
2000' 0 2000'
Approximate Scale: 1" = 2000'
NATIONAL STARCH AND CHEMICAL COMPANY
CEDAR SPRINGS ROAD PLANT
SALISBURY, NORTH CAROLINA
2001 SITE MONITORING REPORT
SITE LOCATION MAP
I
FIGURE BBL BlASlAND, BOUCK & LEE, INC. 1-1
engineers & scientists
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i: ~SCOl.OWC L: Off•REf
0
P: PAGESET/PLT-Dl
8/02/02 CRA-5◄-IY, TLF
05007001 /05007B01.DWG
\
D
• P-2
~
SOURCES:
LEGEND
• MONITORING W£LL LOCATION
♦ EXTRACTION WELL LOCA TlON
A SURFACE WATER/SEDIMENT SAMPLE LOCATION
-MAP ENTITLED ~SITE MAP' PREPARED FOR NATIONAL STARCH
AND CHEMICAL COMPANY BY INTERNATIONAL TECHNOLOGY
CORPORATION, KNOXVILLE, TENN., DATED 5/18/93.
-MONITORING WELL SURI/EY BY SCHULENBERGER SURVEYING
COMPANY, SALISBURY, N.C., DATED 1/21/97
-MONITORING WELL SURVE;Y BY TAYLOR WEISMAN & TAYlOR,
RALEIGH N.C., DATED 3/98
,oo·
SCALE IN FEET
NATIONAL STARCH AND CHE~ICAL CO~PANY
CEDAR SPRING ROAD PLANT, SALISBURY, NORTH CAROLINA
2001 SITE MONITORING REPORT
SITE MAP
BBL
BlASLAND, BOUCK & LEE, INC.
•ngln••r1 8, 1cl•nll•I•
FIGURE
1-2
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x, NSC01.0 L: Off.,Rff
P, P.._G[S(ljP\T-DL
8/02/02 C!IA,-~•-IY.IlF
05007001 /~711101.0WG
D
• P-2
~
L
LEGEND
• MONITORING WELL LOCATION
♦ EXTRACTION WELL LOCATION
.._ SURFACE WATER/SEDIMENT SAMPLE LOCATION
S STREAM GAUGE LOCATION
(747. 17) GROUNDWATER ELEVATION
GROUNDWATER ELEVATION CONTOUR
---(DASHED WHERE INFERRED)
SOURCES:
-MAP ENTITLED "SITE MAP' PREPARED FOR NATIONAL STARCH
AND CHEMICAL COMPANY BY INTERNATIONAL TECHNOLOGY
CORPORATION, KNOXVILLE, TENN., DATED 5/18/9.3.
-MONITORING WELL SURVEY BY SCHULENBERGER SURVEYING COMPANY, SALISBURY, N.C., DATED 1/21/97
MONITORING WELL SURVE;Y BY TAYLOR WEISMAN & TAYLOR, RALEIGH N.C .. DATED J/98
,oo· ,.,
SCALE IN FEET
NATIONAL STARCH AND CH(t,UCAL COMPANY
CEDAR SPRING ROAD PLANT, SALISBURY, NORTH CAROLINA
2001 SITE MONITORING REPORT
GROUNDWATER ELEVATION CONTOUR
MAP FOR OU1/0U2 SAPROLITE WELLS
MARCH 2002
BLASlMID, BOUCK a LEE. INC. •"'1'"""" & 11;/ent/1/1
I
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i
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X: NSC01.0
L: OFF•REF
P:: PA.G£SETft'LT-DL
8/02/02 CfiA-54-IY, Tl.I'
05007001/05007'111)2.0'M,
• ,_,
D
I
(
I
J
I
\
I
/ / /
~----/• I 1--NS-250 I /
• P-2
I
/
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(
\
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/
/
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\
+ \
\
,_____._ __ -'--------,( -\\
I I
/
(
\
\
'---
' ' ' ' '
l
LEGEND
• MONITORING WELL LOCATION
♦ EXTRACTION VY'ELL LOCATION
& SURF ACE WATER/SEDIMENT SAMPLE LOCATION
S STREAM GAUGE LOCA TlON
(747.68) GROUNDWATER ELEVATION
GROUNDWATER ELEVA TlON CONTOUR
(DASHED WHERE INFERRED)
SOURCES:
-MAP ENTITLED ~SITE MAP' PREPARED FOR NATIONAL STARCH AND CHEMICAL COMPANY BY INTERNATIONAL TECHNOLOGY CORPORATION, KNOXVILLE. TENN., DATED 5/18/93.
-MONITORING WELL SURVEY BY SCHULENBERGER SURVEYING COMPANY, SALISBURY, N.C., DATED 1/21/97
MONITORING WELL SURVEY BY TAYLOR WEISMAN & TAYLOR,
RALEIGH N.C., DATED 3/98
,.,.
SCALE IN FEET
NATIONAL STARCH AND CHEIAICAL COIAPANY
CEDAR SPRING ROAD PLANT, SALISBURY, NORTH CAROLINA
2001 SITE MONITORING REPORT
GROUNDWATER ELEVATION CONTOUR
MAP FOR OU1/0U2 TRANSITION
ZONE WELLS -MARCH 2002
BBI:
BlASLAND, BOLICK l LEE. INC.
I
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X: l'ISCQl.0 L: Off•REF
I
/
P: P"-G£S£T/PLT-DL
/02/02 CRA-5~-IY,nF
05007001 /0S007WOJ.DWG
• P-•
(701.01)
D
• P-2
(729.40)
\
-/ ( (
I I
I I
I /
.J__,,
LEGEND
• MONITORING WELL LOCATION
♦ EXTRACTION WELL LOCATION
A SURFACE WATER/SEDIMENT SAMPLE LOCATION
S-STREAM GAUGE LOCATION
(747.68) GROUNDWATER ELEVATION
GROUNDWATER ELEVATION CONTOUR
---(DASHED WHERE INFERRED)
SOURCES:
MAP ENTITLED ~SITE MAP' PREPARED FOR NATIONAL STARCH
AND CHEMICAL COMPANY BY INTERNATIONAL TECHNOLOGY
CORPORATION, KNOXVILLE, TENN., DATED 5/18/93.
_ MONITORING WELL SURVEY BY SCHULENBERGER SURVEYING COMPANY, SALISBURY, N.C., DATED 1/21/97
-MONITORING WELL SURVE;Y BY TAYLOR WEISMAN & TAYLOR,
RALEIGH N.C., DATED 3/98
o 21Xl°
SCAl.£ IN FEET
NATIONAL STARCH AND CHEMICAL COMPANY
CEDAR SPRING ROAD PLANT, SALISBURY, NORTH CAROLINA
2001 SITE MONITORING REPORT
GROUNDWATER ELEVATION CONTOUR
MAP FOR OU1/0U2 BEDROCK WELLS
MARCH 2002
BBI:
BLASLAND, SOUCK & LEE. INC.
•ngln••11 a scl•nH1l1 I
FIGURE
3-3
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X: NSC 1. 1..: OFf•REf
P: PAGESET/PI. 1-Dl
8/02/02 CRA-54-l'r,Ttf"
0S007001/05007W04.0WG
• P-2
i
I
(
\
SOURCES:
LEGEND
• MONITORING W'ELL LOCA TlON
♦ EXTRACTION \NELL LOCA TlON
.A.. SURFACE WATER/SEDIMENT SAMPLE LOCATION
~ STREAM GUAGE LOCATION
(714.00) GROUNDWATER ELEVATION
GROUNDWATER ELEVATION CONTOUR
--(DASHED WHERE INFERRED)
MAP ENTITLED ~SITE MAP' PREPARED FOR NATIONAL STARCH AND CHEMICAL COMPANY BY INTERNATIONAL TECHNOLOGY
CORPORATION, KNOXVILLE, TENN., DATED 5/1 B/93.
_ MONITORING WELL SURVEY BY SCHULENBERGER SURVEYING COMPANY, SALISBURY, N.C., DATED 1/21/97
MONITORING WELL SURVE;Y BY TAYLOR WEISMAN &. TAYLOR, RALEIGH N.C., DATED 3/98
"'" ""''
SCALE IN FEET
I
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/
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X: NSC 1.
L: Ol'F•REF
P: PAGESET/PLT-DL 6/02/02 C!IA-54-IY,TI.F
05007001~7W05.DWG
D
• P-2
/
I
\
I
I
I
I
I
i \\
~ -,0 ~
f----L~~-'---( ( -
I
I
(
\
LEGEND
• MONITORING WELL LOCATION
♦ EXTRACTION WELL LOCA TJON
.t.. SURFACE WATER/SEDIMENT SAMPLE LOCATION
S STREAM GUAGE LOCATION
(734.13) GROUNDWATER ELEVATION
GROUNDWATER ELEVATION CONTOUR
__..... (DASHED WHERE INFERRED)
MONITORING WELL SURVEY BY TA'r1.0R WEISMAN & TAYLOR, RALEIGH N.C., DA TED 3/9B
SCALE IN FEET
NATIONAL STARCH AND CHEMICAL COMPANY
CEDAR SPRING ROAD PLANT, SALISBURY, NORTH CAROLINA
2001 SITE MONITORING REPORT
BBL
BLASIAND, BOUCK a LEE. INC. I
FIGURE
3-5
eng,n••n It 1cienl/1/1
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Lot-Sample# ..• : C2C160138-005
Date Sampled •.• : 03/15/02
Prep Date ...... : 03/18/02
Prep Batch# ... : 2077420
Dilution Factor: l
Analyst ID •..•. : 034635
PARAMETER
Acetone
Benzene
Bromodichloromethane
Chloroform
1,2-Dichloroethane
1,l·Dichloroethene
1,2-Dichloropropane
Ethylbenzene
Methylene chloride
Toluene
1,1,2-Trichloroethane
Trichloroethene
Vinyl chloride
Xylenes ( total)
SURROGATE
Toluene-dB
1,2-Dichloroethane-d4
4-Bromofluorobenzene
Dibromofluoromethane
BLl\SLl\ND B01JCK & LBB
Client Sample ID: EX-01
GC/MS Volatiles
Work Order # ••• : EWHDWlAA
Date Received •. : 03/16/02
Analysis Date •. : 03/18/02
Analysis Time .• : 14:59
Initial li'gt/Vol: s mL
Instrument ID .. : HP 5
Matrix ......... : WATER
MS Run # ••••••• : 2077285
Final li'gt/Vol. . : 5 mL
Method .••...... : SW846 8260B
REPORTING
RESULT LIMIT UNITS MDL
ND 10 ug/L 2.5
ND 1.0 ug/L 0.40
ND 1.0 ug/L 0.30
ND 1.0 ug/L 0.49
ND 1.0 ug/L 0.49
ND 1.0 ug/L 0.51
ND 1.0 ug/L 0.46
ND 1.0 ug/L 0.49
ND 2.0 ug/L 0.36
ND 1.0 ug/L 0.22
ND 1.0 ug/L 0.44
ND 1.0 ug/L 0.39
ND 2.0 ug/L 0.60
ND 3.0 ug/L 0 .96
PERCENT RECOVERY
RECOVERY LIMITS
93 (76 -110)
93 (61 -128)
80 (74 -116)
104 (73 . 122)
1 A
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Lot-Sample# ... : C2Cl60138-001
Date Sampled ... : 03/15/02
Prep Date ...... : 03/18/02
Prep Batch# ... : 2077420
Dilution Factor: 1
Analyst ID ..... : 034635
PARAMETER
Acetone
Benzene
Bromodichloromethane
Chloroform
1,2-Dichloroethane
1,1-Dichloroethene
1,2-Dichloropropane
Bthylbenzene
Methylene chloride
Toluene
1,1,2-Trichloroethane
Trichloroethene
Vinyl chl.oride
Xylenes (total)
SURROGATE
Toluene-dB
l,2-Dichloroethane-d4
4-Bromofluorobenzene
Oibromofluoromethane
NOTE (S):
BLASLAND BOUCK!. LEE
Client Sample ID: EX-02
GC/MS Volatiles
Work Order# ... : EWHC61AA
Date Received •• : 03/16/02
Analysis Date .. : 03/18/02
Analysis Time •. : 16:44
Initial Wgt/Vol: 5 mL
Instrument ID .. : HPS
Method .•.••.... : SW846 8260B
REPORTING
RESULT LIMIT
ND 10
1.4 1.0
ND 1.0
ND 1.0
ND 1.0
ND 1.0
ND 1.0
33 1.0
ND 2.0
310 B 1.0
ND 1.0
ND 1.0
ND 2.0
130 B 3.0
PERCENT RECOVERY
RECOVERY LIMITS
BS (76 -110)
B6 (61 -12B)
113 (74 -116)
99 (73 -122)
E Estimaccd result. ~ult concentration exceeds 1h.c calibration ran,e.
.c;'T'T, Pit-t-~h11rnh
Matrix ••••••••• : WATER
MS Run ff ••••••• : 2077285
Final Wgt/Vol. . : 5 mL
UNITS MDL
ug/L 2.5
UJ3/L 0.40
ug/L 0.30
ug/L 0.49
ug/L 0.49
ug/L 0.51
ug/L 0.46
ug/L 0.49
ug/L 0.36
ug/L 0.22
ug/L 0.44
ug/L 0.39
ug/L 0.60
UJ3/L 0.96
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Lot-Sample# ... : C2Cl60138-001
Date Sampled ... : 03/15/02
Prep Date ..•... : 03/18/02
Prep Batch# ... : 2077420
Dilution Factor: 15
Analyst ID ..... : 034635
PARAMETER
Acetone
Benzene
Brornodichloromethane
Chloroform
1,2-Dichloroethane
1,1-Dichloroethene
l,2-Dichloropropane
Ethyl.benzene
Methylene chloride
.Toluene
1,1,2-Trichloroethane
Trichloroethene
Vinyl _chloride
Xylenes (total)
SURROGATE
Toluene-de
l,2-Dichloroethane-d4
4-Bromofluorobenzene
Dibromofluoromethane
NOTE(S):
I Es1imatcd result. Rau\c is less than RL.
BLASLIIND BOUCK & LEE
Client Sample ID: EX-02
GC/MS Volatiles
Work order# •.. : EWHC62AA
Date Received •. : 03/16/02
Analysis Date •. : 03/18/02
Analysis Time •. : 21:58
Initial Wgt/Vol: 5 mL
Instrument ID •• : HP5
Matrix •.•....•• : WATER
MS Run # ...•••• : 2077285
Final Wgt/Vol .• : 5 mL
Method .••..••.• : SW846 8260B
REPORTING
RESULT LIMIT UNITS MDL
100 J 1.50 ug/L 38
ND 15 ug/L 6.0
ND 15 ug/L 4.6
ND 15 ug/L 7.3
ND 15 ug/L 7.3
ND 15 ug/L 7.7
ND 15 ug/L 6.9
20 1.5 ug/L 7.3
ND 30 ug/L 5.4
380 15 ug/L 3.4
ND 15 ug/L 6.5
ND 15 ug/L 5.9
ND 30 ug/L 9.0
83 45 ug/L l.4
PERCENT RECOVERY
RECOVERY LIMITS
81 (76 . 110)
99 (61 -128)
102 (74 . 116)
l.05 (73 -122)
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BLASLAND BOUCK & LEE
Client Sample ID: DOP-031502
GC/MS Volatiles
LOt-Sample # .•. : C2C160138-006 Work Order# .•. : EWHD21AA
Date Received •• : 03/16/02
Analysis Date .• : 03/18/02
Analysis Time .. : 22:23
Initial Wgt/Vol: 5 mL
Instrument ID •• : HP5
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Date Sampled ... : 03/15/02
Prep Date ...... : 03/18/02
Prep Batch# ... : 2077420
Dilution Factor: 15
Analyst ID ..... : 034635
PARAMETER
Acetone
Benzene
Bromodichloromethane
Chloroform
1,2-Dichloroethane
1,1-Dichloroethene
1,2-Dichloropropane
Ethylbenzene
Methylene chloride
Toluene
1,1,2-Trichloroethane
Trichloroethene
Vinyl chloride
Xylenes (total)
SURROGATE
Toluene-de
1,2-Dichloroethane-d4
4-Bromofluorobenzene
Dibrornofluoromethane
NOTE(S):
J Estima,cd result, Result is less than Rl...
............. ....~ L._ '--,_
Method ..•...... : SW846 8260B
REPORTING
RESULT LIMIT
96 J 150
ND 15
ND 15
ND 15
ND 15
ND 15
ND 15
24 l.5
ND 30
480 l.5
ND 15
ND 15
ND · 30
97 45
PERCENT RECOVERY
RECOVERY LIMITS
94 (76 110)
97 (61 -128)
103 (74 -116)
104 (73 -122)
Matrix ....•.•.• : WATER
MS Run # ..••••. : 2077285
Final Wgt/Vol •. : 5 mL
UNITS MDL
ug/L 38
ug/L 6.0
ug/L 4.6
ug/L 7.3
ug/L 7.3
ug/L 7.7
ug/L 6.9
ug/L 7.3
ug/L 5.4
ug/L 3.4
ug/L 6.5
ug/L 5.9
ug/L 9.0
ug/L 14
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Lot-Sample# ... : C2Cl60138-004
Date Sampled ... : 03/15/02
Prep Date .•.... : 03/18/02
Prep Batch# ... : 2077420
Dilution Factor: l
Analyst ID ..... : 034635
PARAMETER
Acetone
Benzene
Bromodichloromethane
Chloroform
1,2-Dichloroethane
1,1-Dichloroethene
1,2-Dichloropropane
Ethylbenzene
Methylene chloride
Toluene
1,1,2-Trichloroethane
Trichloroethene
Vinyl chloride
Xylenes {total)
SURROGATE
Toluene-dB
l,2-Dichloroethane-d4
4-Bromofluorobenzene
Dibromofluoromethane
NOTE(S :
J Eslim:atcd result. Result is less than RL.
BLASI.AND BOUCK & LEE
Client Sample ID: EX-03
GC/MS Volatiles
Work Order# ... : EWHDRlAA
Date Received .• : 03/16/02
Analysis Date .. : 03/18/02
Analysis Time •• : 21:34
Initial Wgt/Vol : 5 mL
Instrument ro .. : HP5
Matrix ••..•..•• : WATER
MS Run # ..••••• : 2077285
Final Wgt/Vol. . : 5 mL
Method .•....•.. : SW846 8260B
REPORTING
RESULT LIMIT UNITS MDL·
39 10 ug/L 2.5
0.61 J 1.0 ug/L 0.40
ND 1.0 ug/L 0.30
ND 1.0 ug/L 0.49
0.96 J 1.0 ug/L 0.49
ND 1.0 ug/L 0.51
ND 1.0 ug/L 0.46
7.3 1.0 ug/L 0.49
ND 2.0 ug/L 0.36
7.5 1.0 ug/L 0.22
ND 1.0 ug/L 0.44
ND 1.0 ug/L 0.39
ND 2.0 ug/L 0.60
12 3.0 ug/L 0.96
PERCENT RECOVERY
RECOVERY LIMITS
97 (76 -110)
97 (61 -128)
107 (74 -116)
109 (73 -122)
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Lot-Sample # ... : C2Cl60l38-002
Date Sampled ... : 03/15/02
Prep Date .....• : 03/18/02
Prep Batch# ..• : 2077420
Dilution Factor: l
Analyst ID •...• : 034635
PARAMETER
Acetone
Benzene
Bromodichloromethane
Chloroform
1,2-Dichloroethane
1,1-Dichloroethene
1,2-Dichloropropane
Ethylbenzene
Methylene chloride
Toluene
1,1,2-Trichloroethane
Trichloroethene
Vinyl chloride
Xylenes (total)
SURROGATE
Toluene-dB
1,2-Dichloroethane-d4
4-Bromofluorobenzene
Dibromofluoromethane
NOTB(S):
J F.slimattd rcsuh. Result is less rhan RL.
.C:'T'T. o; t-t-ch11rrrl,
BLASLIIND BOUCK & LEE
Client Sample ID: EX-04
GC/MS Volatiles
work Order # ..• : EWHDLlAA
Date Received .. : 03/16/02
Analysis Date •. : 03/18/02
Analysis Time .. : 18:19
Initial Wgt/Vol: 5 mL
Instrument ID .. : HP5
Matrix ....••..• : WATER
MS Run# .••.•.• : 2077285
Final Wgt/Vol. . : 5 mL
Method ..••.•••. : SW846 8260B
REPORTING
RESULT LIMIT UNITS MDL
ND 10 ug/L 2.5
ND l.0 ug/L 0.40
ND l.0 ug/L 0.30
ND 1.0 ug/L 0 .49
0.70 J l..0 ug/L 0.49
ND l. 0 ug/L O. 5l.
ND l.0 ug/L 0.46
ND 1.0 ug/L 0 .49
ND 2.0 ug/L 0. 36
0.52 J l..0 ug/L 0.22
ND l.0 ug/L 0.44
ND 1.0 ug/L 0.39
ND 2.0 ug/L 0.60
ND 3.0 ug/L 0.96
PERCENT RECOVERY
RECOVERY LIMITS
78 (76 -l.lO)
78 (61 -128)
86 (74 -J.16)
95 (73 -l.22)
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Lot-sample# ... : c2c2001s1-007
Date Sampled ... : 03/19/02
Prep Date ...... : 03/22/02
Prep Batch # ... : 2081189
Dilution Factor: 100
Analyst ID ....• : 034635
PARAMETER
Acetone
Benzene
Bromodichloromethane
Chloroform
1,2-Dichloroethane
1,1-Dichloroethene
1,2-Dichloropropane
Etbylbenzene
Methylene chloride
Toluene
1,1,2-Trichloroethane
Trichloroethene
Vinyl chloride
Xylenes (total)
SURROGATE
Toluene-dB
l,2-Dichloroethane-d4
4-Bromofluorobenzene
Dibromofluoromethane
NOTE (S) :
BLASI.AND BOUCK & LEE
Client Sample ID: NS-29
GC/MS Volatiles
Work Order fl .•. : EWMNllAA
Date Received .. : 03/20/02
Analysis Date •. : 03/22/02
Analysis Time .. : 17:42
Initial Wgt/Vol: 5 mL
Instrument ID .. : HPS
Matrix ..•.•...• : WATER
MS Run# ..•..•. :
Final Wgt/Vo1 •. : 5 mL
Method ......... : SW846 8260B
REPORTING
RESULT LIMIT UNITS MDL
250000 E l.000 ug/L 250
ND 100 ug/L 40
ND 100 ug/L 30
ND l.00 ug/L 49
ND 100 ug/L 49
ND 100 ug/L 51
ND 100 ug/L 46
140 l.00 ug/L 49
ND 200 ug/L 36
3300 100 ug/L 22
ND 100 ug/L 44
ND 100 ug/L 39
ND 200 ug/L 60
650 300 ug/L 96
PERCENT RECOVERY
RECOVERY LIMITS
90 (76 -ll.0)
106 (61 -128)
90 (74 -116)
111 (73 -122)
E Estima1cd rcsu\l. Rcsul1 conccmration cxcce<ls 1hc calibration range.
STL Pittsburgh 1079
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Lot-Sample# ... : C2C200151-007
Date Sampled ... : 03/19/02
Prep Date ..•. -.: 03/25/02
Prep Batch# .•• : 2084404
Dilution Factor: 5000
Analyst ID ..... : 034635
PARAMETER
Acetone
Benzene
Bromodichloromethane
Chloroform
1,2-Dichloroethane
1,1-Dichloroethene
1,2-Dichloropropane
Ethylbenzene
Methylene chloride
Toluene
1,1,2-Trichloroethane
Trichloroethene
Vinyl chlor.ide
Xylenes (total)
SURROGATE
Toluene-de
1,2-Dichloroethane-d4
4-Bromofluorobenzene
Dibromofluoromethane
NOTE (S) :
J &timatcd result. Result is less than RL.
BLASLllND BOUCK & LEE
Client Sample ID: NS-29
GC/MS Volatiles
Work Order# ... : EWMN12AA
Date Received •. : 03/20/02
Analysis Date .. : 03/25/02
Analysis Time .. : 15:18
Initial Wgt/Vol: 5 mL
Instrument ID .. : HP5
Method ......... : SW846 8260B
REPORTING
RESULT LIMIT
220000 50000
ND 5000
ND 5000
ND 5000
ND 5000
ND 5000
ND 5000
ND 5000
ND 10000
2600 J 5000
ND 5000
ND 5000
ND 10000:
ND 15000
PERCENT RECOVERY
RECOVERY LIMITS
95 (76 -110)
90 (61 -128)
82 (74 -116)
92 (73 -122)
Matrix .•....... : WATER
MS Run# ....... :
Final Wgt/Vol •• : 5 mL
UNITS MDL
ug/L 12000
ug/L 2000
ug/L 1500
ug/L 2400
ug/L 2400
ug/L 2600
ug/L 2300
ug/L 2400
ug/L 1800
ug/L 1100
ug/L 2200
ug/L 2000
ug/L 3000
ug/L 4800
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Lot0 Sample # .•• : C2C130119-001
Date Sampled •.. : 03/11/02
Prep Date ...... : 03/14/02
Prep Batch# .•. : 2073113
Dilution Factor: 1
Analyst ID •...• : 034635
PARAMETER
Acetone
Benzene
Bromodichloromethane
Chloroform
1,2-Dichloroethane
1,1-Dichloroethene
1,2-Dichloropropane
Bthylbenzene
Methylene chloride
Toluene
1,1,2-Trichloroethane
Trichloroethene
Vinyl chloride
Xylenes (total)
SURROGATE
Toluene-dB
1,2-Dichloroethane-d4
4-Bromofluorobenzene
Dibromofluoromethane
NOTB(S):
J Estnna1cd result. Remit is less 1h:m RL.
BLllSLllND BOUCK & LEE
Client Sample ID: NS-30
GC/MS Volatiles
Work Order# .•. : EWAHNlAA
Date Received •. : 03/13/02
Analysis Date •. : 03/14/02
Analysis Time •. : 13:37
Initial Wgt/Vol: 5 mL
Instrument m .. : HPS
Method ..•••.... : SW846 8260B
REPORTING
RESULT LIMIT
ND 10
0.46 J 1.0
ND 1.0
ND 1..0
2.8 1.0
ND l.O
ND l.0
3.1 1.0
ND 2.0
2.1 1.0
ND l.O
ND 1.0
ND 2.0
6.3 3.0
PERCENT RECOVERY
RECOVERY LIMITS
89 (76 -l.10)
93 (61 -128)
95 (74 -l.16)
100 (73 -122)
Matrix ...•..... : WATER
MS Run # ...•... : 2073057
Final Wgt/Vol. • : 5 mL
UNITS MDL
ug/L 2.5
1>9/L 0.40
ug/L 0,30
ug/L 0 .49
ug/L 0.49
ug/L 0.51
ug/L 0,46
ug/L 0.49
ug/L 0.36
ug/L 0.22
ug/L 0.44
ug/L 0. 39
ug/L 0.60
ug/L 0.96
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Lot-Sample# ... : C2C200151-006
Date Sampled ... : 03/19/02
Prep Date ...... : 03/25/02
Prep Batch# ... : 2084404
Dilution Factor: so
Analyst ID ..... : 034635
PARAMETER
Acetone
Benzene
Bromodichloromethane
Chloroform
1,2-Dichloroethane
1,1-Dichloroethene
1,2-Dichloropropane
Ethylbenzene
Methylene chloride
Toluene
1,1,2-Trichloroethane
Trichloroethene
Vinyl chloride
Xylenes (total)
SURROGATE
Toluene-de
1,2-Dichloroethane-d4
4-Bromofluorobenzene
Dibromofluoromethane
NOTE(S):
J Es1im,11ed rcsul1. Rcsu!c Is less tllnn RL.
STL Pittsburah
BLASLl\ND BOUCK & LEE
Client Sample ID: NS-31
GC/MS Volatiles
Work Order # .•• : EWMNMlAA
Date Received .• : 03/20/02
Analysis Date .. : 03/25/02
Analysis Time .. : 15:44
Initial Wgt/Vol: 5 mL
Instrument ID .. : HPS
Method .•....... : SW846 8260B
REPORTING
RESULT LIMIT
2300 500
ND so
ND so
ND so
100 so
ND so
200 so
ND so
ND 100
23 J so
ND so
ND 50
ND 100
ND 150
PERCENT RECOVERY
RECOVERY LIMITS
97 (76 . ll.O)
97 (61 128)
82 (74 -116)
97 (73 -122)
Matrix ..•....•• : WATER
MS Run# ....... :
Final Wgt/Vol. . : 5 mL
UNITS MDL
ug/L 120
ug/L. 20
ug/L 15
ug/L 24
ug/L 24
ug/L 26
ug/L 23
ug/L 24
ug/L 18
ug/L ll.
ug/L 22
ug/L 20
ug/L 30
ug/L 48
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Lot-Sample# ... : C2Cl.30119-002
Date Sampled ... : 03/11/02
Prep Date ...... : 03/l.4/02
Prep Batch # ••. : 20731.l.3
Dilution Factor: 1
Analyst ID ..••. : 034635
PARAMETER
Acetone
Benzene
Bromodichloromethane
Chloroform
1,2-Dichloroethane
1,1-Dichloroethene
1,2-Dichloropropane
Ethylbenzene
Methylene chloride
Toluene
1,1,2-Trichlaroethane
Trichloroethene
Vinyl chloride
Xylenes {total)
SURROGATE
Toluene-de
l,2-Dichloroethane-d4
4-Bromofluorobenzene
Dibromofluoromethane
.... ,.,.,... .......: .... -~t.-.. •• _...,...l-,
BLASI.AND BOUCK & LEE
Client Sample ID: NS-32
GC/MS Volatiles
Work Order # ••• : EWl\HXl.AA
Date Received .. : 03/l.3/02
Analysis Date .. : 03/l.4/02
Analysis Time .. : l.4:14
Initial ·wgt/Vol: 5 mL
Instrument ID .. : HP5
Matrix ......••. : WATER
MS Run # •..•••• : 2073057
Final Wgt/Vol .. : 5 mL
Method •.•..••.• : SW846 8260B
REPORTING
RESULT LIMIT UNITS MDL
ND 10 ug/L 2.5
ND 1.0 ug/L 0.40
ND l.. 0 ug/L 0.30
ND 1.0 ug/L 0.49
ND 1.0 ug/L 0.49
ND 1.0 ug/L 0. 5l.
ND 1.0 ug/L 0.46
ND 1.0 ug/L 0.49
ND 2.0 ug/L 0.36
ND 1.0 ug/L 0.22
ND 1.0 ug/L 0.44
ND l.0 ug/L 0.39
ND 2.0 ug/L 0.60
ND 3.0 ug/L 0.96
PERCENT RECOVERY
RECOVERY LIMITS
104 {76 -ll.O)
92 {61 -128)
82 (74 -ll.6)
l.04 {73 -l.22)
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Lot-Sample II ... : C2Cl6013B-005
Date Sampled ... : 03/15/02
Prep Date ...... : 03/18/02
Prep Batch # ... : 2077326
Dilution Factor: 1
Analyst ID ..... : 003200
PARAMETER
bis(2-Chloroethyl)-
ether
4-Nitrophenol
SURROGATE
Phenol-dS
2-Fluorobiphenyl
Nitrobenzene-d5
Terphenyl-dl4
2-Fluorophenol
2,4,6-Tribromophenol
BLl\SLl\ND BOUCK & LEE
Client Sample ID: EX-01
GC/MS Semivolatiles
Work Order # ••. : EWHDWlAE
Date Received .. : 03/16/02
Analysis Date •. : 03/19/02
Analysis Time •• : 09:20
Initial Wgt/Vol: 1000 mL
Instrument ID .• : 731
Matrix ......... : WATER
MS Run# ....... : 2077154
Final Wgt/Vol .. : 1 mL
Method .•....... : SW846 8270C
REPORTING
RESULT LIMIT UNITS MDL
ND 10 ug/L 1. 4
ND so ug/L 1.8
PERCENT RECOVERY
RECOVERY LIMITS
64 (10 · 113)
70 (30 -110)
72 (32 -112)
71 (10 · 144)
69 (13 · 110)
63 (21 -122)
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Lot-Sample # ... : C2Cl.60l.38-00l.
Date Sampled ... : 03/15/02
Prep Date ...•.. : 03/18/02
Prep Batch # ... : 2077326
Dilution Factor: l.
Analyst ID ...... : 003200
PARAMETER
bis(2-Chloroethyl)-
ether
4-Nitrophenol
SURROGATE
Phenol-d5
2-Fluorobiphenyl
Nitrobenzene-dS
Terphenyl-dl.4
2-Fluorophenol
2,4,6-Tribromophenol
NOTE(S):
BLASLl\ND BOUCK & LEE
Client Sample ID: EX-02
GC/MS Semivolatiles
Work Order # ..• : EWHC6l.AC
Date Received •. : 03/l.6/02
l\Ilalysis Date .• : 03/19/02
Analysis Time .. : l.8:03
Initial Wgt/Vol: 1000 mL
Instrwnent ID .. : 731.
Matrix ......••. : WATER
MS Run # .•••••• : 2077154
Final Wgt/Vol .. : 1 mL
Method •...•.••• : SW846 8270C
REPORTING
RESULT LIMIT UNITS MDL
550 E l.O ug/L l..4
ND 50 ug/L 1.8
PERCENT RECOVERY
RECOVERY LIMITS
50 (10 -113)
53 (30 -110)
110 (32 -112)
36 (10 -144)
86 (l.3 110)
70 (21 -.122) ,•·-·
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Client Sample ID: EX-02
GC/MS Semivolatiles
Lot-Sample# ... : C2Cl60138-00lbVWork Order# ... : EWHC62AC
Date Sampled ... : 03/15/02 Date Received .. : 03/16/02
!?rep Date ...... : 03/18/02 Analysis Date .. : 03/22/02
Prep Batch# ... : 2077326 Analysis Time .. : 17:44
Dilution Factor: 15 Initial Wgt/Vol: 1000 mL
Analyst ID ..... : 003200 Instrument ID .. : 731
Matrix ........ _, WATER
MS Run# ....... : 2077154
Final Wgt/Vol .. : 1 mL
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Method ......... : SW846 8270C
PARAMETER
bis(2-Chloroethyl)-
ether
4-Nitrophenol
SURROGATE
Phenol-d5
2·Fluorobipheny~
Nitrobenzene-ds
Terphenyl-dl4
2-Fluorophenol
2,4,6-Tribromophenol
......... ,.. ..... ! ,_,_ _, __
RESULT
730
ND
PERCENT
RECOVERY
68
65
68
38
65
65
REPORTING
LIMIT
150
750
RECOVERY
LIMITS
(10 -113)
(30 -110)
(32 -112)
(10 -144)
(13 -110)
(21 -,122)
UNITS
ug/L
ug/L
MDL
22
27
., Q
0
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BLASI.AND BOUCK & LBE
Client Sample ID: DUP-031502
GC/MS Semivolatiles
Lot-Sample# ... : C2Cl60138-006 Work Order# .•. : EWHD21AC
Date Received .. : 03/16/02
Analysis Date .. : 03/19/02
Analysis Time .• : 19:04
Initial Wgt/Vol: 1000 mL
Instrument ID .. : 731
Date Sampled ... : 03/15/02
Prep Date ..•... : 03/18/02
Prep Batch# ... : 2077326
Dilution Factor: 1
Analyst ID ..... : 003200
Method ......... : SW846 8270C
REPORTING
PARAMETER RESULT LIMIT
bis(2-Chloroethyl)-560 B 10
ether
4-Nitrophenol ND so
PERCENT RECOVERY
SURROGATE RECOVERY LIMITS
Phenol-dS 46 ( l.O -113)
2-Fluorobiphenyl 57 (30 -110)
Nit roben·zene-dS 110 (32 112)
Terphenyl-dl4 38 (10 144)
2-Fluorophenol 85 (13 -110)
2,4,6-Tribromophenol 72 (21 -122)
NOTE(S):
13 Estimated rcsull. Result concentration exceeds the calibration range.
.......... T"'<~.._ ..... _,__ _____ ,__
Matrix ......••. : WATER
MS Run # ....... : 2077154
Final Wgt/Vol .. : l mL
UNITS MDL
ug/L l..4
ug/L 1.8
35
BLl\SLllND BOUCK & LEE
Client Sample ID: DIJP-031502
GC/MS Semivolatiles
Lot-Sample# ... : C2C160138-006~VWork Order# ... : EWHD22AC Matrix ......... : WATER
Date Sampled ... : 03/15/02 Date Received .. : 03/16/02 MS Run # ......• : 2077154
Prep Date ...... : 03/18/02 Analysis Date .. : 03/22/02
Prep Batch# ... : 2077326 Analysis Time .. : 18:44
Dilution Factor: 15 Initial Wgt/Vol: 1000 mL Final Wgt/Vol .. : 1 mL
Analyst ID ..... : 003200 Instrument ID .. : 731
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Method ......... : SW846 8270C
PARAMETER
bis(2-Chloroethyl)-
ether
4-Nitrophenol
SURROGATE
Phenol-dS
2-Fluorobiphenyl
Nitrobenzene-dS
Terphenyl-dl4
2-Fluorophenol
2,4,6-Tribromophenol
C'mT n~+-+-,-.1-..,,,...,....h
RESULT
750
ND
PERCENT
RECOVERY
71
69
70
41
65
70
REPORTING
LIMIT UNITS MDL
150 ug/L 22
750 ug/L 27
RECOVERY
LIMITS
(10 -113)
(30 -110)
(32 -112)
(10 -144)
(13 110)
(21 -122)
36
0
D
D
D
D
Lot-Sample# ... : C2Cl60138-004
Date Sampled ... : 03/15/02
Prep Date ....•• : 03/18/02
Prep Batch# ... : 2077326
Dilution Factor: 1
Analyst ID ..... : 003200
PARAMETER
bis(2-Chloroethyl}-
ether
4-Nitrophenol
SURROGATE
Phenol-dS
2-Fluorobiphenyl
Nitrobenzene-dS
Terphenyl-dl4
2-Fluorophenol
2,4,6-Tribromophenol
NOTE(S):
BLASLllND BOUCK & LEE
Client Sample ID: EX-03
GC/MS Semivolatiles
Work Order# .•. : EWHDRlAC
Date Received .. : 03/16/02
Analysis Date .. : 03/19/02
Analysis Time .. : 18:34
Initial Wgt/Vol: 1000 mL
Instrument m .. : 7 31
M.ethod .....•... : SW846 8270C
RESULT
480 E
ND
PERCENT
RECOVERY
47
58
85
35
76
64
REPORTING
LIMIT
l.O
so
RECOVERY
LIMITS
(10 -113)
(30 -110)
(32 -112)
(10 -144)
(13 -110)
(21 -1.22)
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E Es1imatcd result. Result concen1ration exceeds the calibra1.lon range.
C:ITIT. Di t-t-c::hnrnh
Matrix ......... : WATER
MS Run # ....... : 2077154
Final Wgt/Vol .. : 1 mL
UN~_I_T_S ____ M~D_L _____ _
ug/L l..4
ug/L 1. 8
32
D
0
D
fl
BLASLl\ND BOUCK & LEE
Client Sample ID: EX-03
GC/MS Semivolatiles
Lot-Sample# ... : C2Cl60138-004blWork Order# ... : EWHDR2AC
Date Sampled ... : 03/15/02 Date Received .. : 03/16/02
Prep Date ...... : 03/18/02 Analysis Date .. : 03/22/02
Prep Batch# ... , 2077326 Analysis Time .. : 18:14
Dilution Factor: 10 Initial Wgt/Vol: 1000 mL
Analyst ID ..... : 003200 Instrument ID .. : 731
Matrix ......... : WATER
MS Run# ....... : 2077154
Final Wgt/Vol .. : 1 mL
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Method ......... : SW846 8270C
PARAMETER
bis(2-Chloroethyl)-
ether
4-Nitrophenol
SURROGATE
Phenol-dS
2-Fluorobiphenyl
Nitrobenzene-ds
Terphenyl-d14
2-Fluorophenol
2,4,6-Tribromophenol
,....mT ,-.,.:.._ .... -\-...,.,,,..,_\.-,
RESULT
600
ND
PERCENT
RECOVERY
58
65
63
36
57
59
REPORTING
LIMIT UNITS MDL
100 ug/L 14
500 ug/L 18
RECOVERY
LIMITS
(10 113)
(30 -110)
(32 112)
(10 144)
(13 -110)
(21 -J,.22)
33
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Lot-Sample # ... : C2Cl60138-002
Date Sampled ... : 03/15/02
Prep Date ...... : 03/18/02
Prep Batch # ... : 2077326
Dilution Factor: 1
Analyst ID •..•. : 003200
PARAMETER
bis(2-Chloroethyl)-
ether
4-Nitrophenol
SURROGATE
Phenol-dS
2-Fluorobiphenyl
Nitrobenzene-dS
Terphenyl-dl4
2-Fluorophenol
2,4,6-Tribromophenol
NOTE (S) :
J Eslhnatcd result. Result is less 1han RL
-----' ..
BLASLI\ND BOUCK & LEE
Client Sample ID: EX-04
GC/MS Semivolatiles
Work Order# ... : EWHDLlAC
Date Received .. : 03/16/02
Analysis Date •. : 03/19/02
Analysis Time .. : 10: 52
Initial Wgt/Vol: 1000 mL
Instrument ID .. : 731
Matrix ......... : WATER
MS Run # ..•..•• , 2077154
Final Wgt/Vol .• : 1 mL
Method ..•.•..•. : SW846 8270C
REPORTING
RESULT LIMIT UNITS MDL
2.6 J 10 ug/L 1.4
ND 50 ug/L 1.8
PERCENT RECOVERY
RECOVERY LIMITS
68 (10 113)
73 (30 -J.10)
77 (32 J.12)
69 (10 -144)
74 (13 -J.10)
68 (21 -122)
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Lot-Sample# ... : C2C080166-001
Date Sampled ... : 03/06/02
Prep Date ...... : 03/11/02
Prep Batch# ... : 2070291
Dilution Factor: 60
Analyst ID ..... : 001562
PARAMETER
bis(2-Chloroethyl)-
ether
4-Nitrophenol
SURROGATE
Phenol-dS
2-Fluorobiphenyl
Nitrobenzene-dS
Terphenyl-dl4
2-Fluorophenol
2,4,6-Tribromophenol
NOTB(S):
NC The recovery and/or RPO were not calcula1od.
BLASI.AND BOUCK & LBE
Client Sample ID: EX-05
GC/MS Semivolatiles
Work Order# ••• : EVSFHlAC
Date Received .. : 03/08/02
Analysis Date •. : 03/12/02
Analysis Time .. : 15:34
Initial Wgt/Vol: 1000 mL
Instrument ID .• : 721
Matrix ...•..... : WATER
MS Run # •.•.••• : 2070152
Final Wgt/Vol. . : 3 mL
Method ......... : SW846 8270C
REPORTING
RESULT LIMIT UNITS MDL
ND 600 ug/L 86
ND 3000 ug/L 110
PERCENT RECOVERY
RECOVERY LIMITS
NC,DIL (10 -113)
NC,DIL (30 -110)
NC,DIL (32 -112)
NC,DIL (10 144)
NC,DIL (13 110)
NC,DIL (21 -_122)
OIL TI1c conccmra1ion is estimated or not reported due to dilution or lhc presence of in1crfcring analyLCS.
AC
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LOt-Sample # ... : C2C200151-002
Date Sampled ... : 03/18/02
Prep Date ...•.. : 03/25/02
Prep Batch# ... : 2084404
Dilution Factor: 1
Analyst ID ..•.. : 034635
PARAMETER
Acetone
Benzene
Bromodichloromethane
Chloroform
1,2-Dichloroethane
1,1-Dichloroethene
1,2-Dichloropropane
Ethylbenzene
Methylene chloride
Toluene
1,1,2-Trichloroethane
Trichloroethene
Vinyl chloride
Xylenes (total)
SURROGATE
Toluene-de
l,2-Dichloroethane-d4
4-Bromofluorobenzene
Dibromofluoromethane
.c;rrr. Pi t-t-!=:h11rnh
BLASI.AND BOUCK & LEE
Client Sample ID: NS-11
GC/MS Volatiles
Work Order# ... : EWMM71AA
Date Received •. : 03/20/02
Analysis Date .. : 03/25/02
Analysis Time .. : 13: 28
Initial Wgt/Vol: 5 mL
Instrument ID .. : HPS
Method ......... : SW846 8260B
REPORTING
RESULT LIMIT
ND 10
ND 1. 0
ND 1.0
ND 1.0
ND 1.0
ND 1.0
ND 1. 0
2.2 1.0
ND 2.0
1.4 1.0
ND 1.0
ND 1.0
ND 2.0
9.1 3.0
PERCENT RECOVERY
RECOVERY LIMITS
95 (76 110)
88 (61 -128)
75 (74 -116)
88 (73 -122)
Matrix ......... : WATER
MS Run # .....•• :
Final Wgt/Vol .. : 5 mL
UNITS MDL
ug/L 2.5
ug/L 0.40
ug/L 0.30
ug/L 0.49
ug/L 0.49
ug/L 0.51
ug/L 0.46
ug/L 0.49
ug/L 0.36
ug/L 0.22
ug/L 0.44
ug/L o. 39
ug/L o. 60
ug/L 0.96
1042
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LOt-Sample # ... : C2C200151-005
Date Sampled ... : 03/18/02
Prep Date ...... : 03/25/02
Prep Batch# ... : 2084404
Dilution Factor: 1
Analyst ID ..... : 034635
PARAMETER
Acetone
Benzene
Bromodichloromethane
Chloroform
1,2-Dichloroethane
1,1-Dichloroethene
1,2-Dichloropropane
Ethylbenzene
Methylene chloride
Toluene
1,1,2-Trichloroethane
Trichloroethene
Vinyl chlor.ide
Xylenes (total)
SURROGATE
Toluene-dB
1,2-Dichloroethane-d4
4-Bromofluorobenzene
Dibromofluo~omethane
NOTE{S):
J E:s1imaicd rt$Ult. Result is lcs:1 than RL
BLASI.AND BOUCK & LEE
Client Sample ID: NS-15
GC/MS Volatiles
Work Order# ... : EWMNFlAA
Date Received .. : 03/20/02
Analysis Date .. : 03/25/02
Analysis Time .. : 14:03
Initial Wgt/Vol: 5 mL
Instrument ID •• : HPS
Method .•.••.... : SW846 8260B
REPORTING
RESULT LIMIT
ND 10
ND 1.0
ND 1.0
ND 1.0
27 l..O
ND 1.0
ND 1.0
ND 1.0
ND 2.0
0.77 J l..O
ND 1.0
ND 1.0
ND 2.0
ND 3.0
PERCENT RECOVERY
RECOVERY LIMITS
92 (76 -110)
91 (61 -12 B)
90 (74 -116)
92 (73 -122)
Matrix ......... : WATER
MS Run# .•...•• :
Final Wgt/Vol •. : 5 mL
UNITS MDL
ug/L 2.5
ug/L 0.40
ug/L 0.30
ug/L 0.49
ug/L 0.49
ug/L 0.51
ug/L 0.46
ug/L 0.49
ug/L 0.36
ug/L. 0.22
ug/L 0.44
ug/L 0.39
ug/L 0.60
ug/L 0.96
1063
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Lot-Sample# ... , C2C200151-007
Date Sampled ... : 03/19/02
Prep Date ...... : 03/21/02
Prep Batch# ... : 2080243
Dilution Factor; 10
Analyst ID ..... , 001562
PARAMETER
bis(2-Chloroethyl)-
ether
4-Nitrophenol
SURROGATE
Phenol-dS
2-Fluorobiphenyl
Nitrobenzene-ds
Terphenyl-dl4
2-Fluorophenol
2,4,6-Tribromophenol
NOTB(S):
BLASLAND BOUCK & LEE
Client Sample ID: NS-29
GC/MS Semivolatiles
Work Order# ... : EWMNllAC
Date Received .. , 03/20/02
Analysis Date .. , 03/22/02
Analysis Time .. , 15:00
Initial Wgt/Vol, 1000 mL
Instrument ID .. , 721
Method ......... : SW846 8270C
REPORTING
RESULT LIMIT
8100 E l.00
ND 500
PERCENT RECOVERY
RECOVERY LIMITS
92 (10 -1.13)
76 (30 110)
79 (32 -l.12)
35 (10 -l.44)
76 (l.3 -110)
78 (21 122)
E £.<.;1,ima1t.-J rcsul!. Rcsulc c011cc11na1ion exceeds the ca1ibra.1io11 range."
STL Pittsburgh
Matrix ...•....• , WATER
MS Run# ....... :
Final Wgt/Vol •• : l mL
UNITS MDL
ug/L 14
ug/L 18
2060
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Lot-sample# ... : c2c200151-001
Date Sampl.ed .•. : 03/19/02
Prep Date ...... : 03/21/02
Prep Batch# •.. : 2080243
Dilution Factor: 200
Anal.yst ID ..... : 001562
PARAMETER
bis(2-Chl.oroethyl)-
ether
4-Nitrophenol
SURROGATE
Phenol-d5
2-Fluorobiphenyl
Nitrobenzene-dS
Terphenyl-dl4
2-Fluorophenol
2,4,6-Tribromophenol
NOTE (S) :
NC The recovery anti/or RPO were not c..ilcula1cd.
BLASI.AND BOUCK & LEE
•
Cl.ient Sampl.e 1D: NS-29 0 L
GC/MS Semivol.atil.es
Work Order# ... : EWMN12AC
Date Received .. : 03/20/02
Anal.ysis Date .. : 03/25/02
Analysis Time .. : 12:46
Initial. Wgt/Vol: 1000 mL
Instrument ID .. : 721
Method ......... : SW846 8270C
REPORTING
RESULT LIMIT
9900 2000
ND 10000
PERCENT RECOVERY
RECOVERY LIMITS
NC,DIL (10 -l.13)
NC,DIL (30 110)
NC,DIL (32 -112)
NC,DlL (l.O -l.44)
NC,DIL ( l.3 l.10)
NC,DIL (21 -l.22)
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STL Pittsburgh
Matrix .......•• : WATER
MS Run# ..•.... :
Final. Wgt/Vol .. : 1 mL
UNITS MDL
ug/L 290
ug/L 360
2069
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Lot-Sample# ... : C2C130119-001
Date Sampled ... : 03/11/02
Prep Date .•.•.. : 03/14/02
Prep Batch# ... : 2073127
Dilution Factor: 1
Analyst ID ..... : 001562
PARAMETER
bis(2-Ch1oroethyl)-
ether
4-Nitrophenol
SURROGATE
Phenol-dS
2·Fluorobiphenyl
Nitrobenzene-dS
Terphenyl-d14
2·Fluorophenol
2,4,6-Tribromophenol
NOTE(S):
BLASLMID BOUCK & LEB
Client Sample ID: NS-30
GC/MS Semivolatiles
Work Order# ... : EWJ\l!NlAC
Date Received .. : 03/13/02
Analysis Date .. : 03/15/02
Analysis Time .. : 21:45
Initial Wgt/Vol: 1000 mL
Instrument ID .. : 721
Method ......... : SW846 8270C
REPORTING
RESULT LIMIT
140 E 10
ND 50
PERCENT RECOVERY
RECOVERY LIMITS
70 (10 113)
81 (30 -110)
81 (32 -112)
63 (10 -144)
68 (13 -110)
92 (21 -122)
E Estimated result. Result concentration ex.cccds 1hc calibra1ion range.
Matrix •••.....• : WATER
MS Run # ....... : 2073022
Final Wgt/Vol. . : 1 mL
UNITS MDL
ug/L 1.4
ug/L 1. 8
24
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BLASLIIND BOUCK & LEE
Client Sample m: NS-30
GC/MS Semivolatiles
l)V
Lot-Sample# ... : C2Cl30119-001 Work Order# ... : EWAHN2AC
Date Sampled ... : 03/11/02 Date Received .. : 03/13/02
Prep Date ...... : 03/14/02 Analysis Date .. : 03/18/02
Prep Batch# ... : 2073127 Analysis Time .. : 11:36
Dilution Factor: 3 Initial Wgt/Vol: 1000 mL
l\nalyst ID ..... : 001562 Instrument ID •. : 721
PARAMETER
bis{2-Chloroethyl)-
ether
4-Nitrophenol
SURROGATE
Phenol-dS
2-Fluorobiphenyl
Nitrobenzene-dS
Terphenyl-d14
2-Fluorophenol
2,4,6-Tribromophenol
Method ......... : SW846 8270C
RESULT
150
ND
PERCENT
RECOVERY
69
84
82
67
69
106
REPORTING
LIMIT
30
150
RECOVERY
LIMITS
(10 113)
(30 -110)
(32 -112)
(10 -144)
(13 -110)
(21 -1_22)
.•.
Matrix ....•...• : WATER
MS Run # ••••••• : 2073022
Final Wgt/Vol .• : 1 mL
UNITS
ug/L
ug/L
MDL
4.3
5.3
25
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Lot-Sample# ... : C2C200151-006
Date Sampled ... : 03/19/02
Prep Date ...... : 03/21/02
Prep Batch# ... : 2080243
Dilution Factor: 4
Analyst ID ..... : 001562
PARAMETER
bis(2-Chloroethyl)-
ether
4-Nitrophenol
SURROGATE
Phenol-d5
2-Fluorobiphenyl
Nitrobenzene-dS
Terphenyl-dl4
2-Fluorophenol
2,4,6-Tribromophenol
STL Pittsburqh
BLASLAND BOUCK I< LEE
Client Sample ID: NS-31
GC/MS Semivolatiles
Work Order# ... : EWMNMlAC
Date Received .. : 03/20/02
Analysis Date .. : 03/22/02
Analysis Time .. : 14:33
Initial Wgt/Vol: 1000 mL
Instrument ID •. : 721
Matrix ....•.... : WATER
MS Run# ....... :
Final Wgt/Vol .. : 1 mL
Method ......... : SW846 8270C
REPORTING
RESULT LIMIT UNITS MDL
81 40 u,;J/L 5.8
ND 200 ug/L 7.1·
PERCENT RECOVERY
RECOVERY LIMITS
88 (10 -113)
102 (30 -110)
99 (32 -112)
102 (10 -144)
74 (13 -110)
113 (21 -122)
2053
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Lot-Sample# ... : C2Cl30119-002
Date Sampled ... : 03/11/02
Prep Date ...... : 03/14/02
Prep Batch# ... : 2073127
Dilution Factor: 1
Analyst ID ....• : 001562
PARAMETER
bis(2-Chloroethyl)-
ether
4-Nitrophenol
SURROGATE
Phenol-dS
2-Fluorobiphenyl
Nitrobenzene-dS
Terphenyl-dl4
2-Fluorophenol
2,4,6-Tribromophenol
BLASI.AND BOUCK & LBE
Client Sample ID: NS-32
GC/MS Semivolatil.es
Work Order# ..• : EWAHXlAC
Date Received .. : 03/13/02
Analysis Date .. : 03/18/02
Analysis Time .• : 12:03
Initial Wgt/Vol.: 1000 mL
Instrument ID .. : 721
Matrix .•.••...• : WATER
MS Run # ....•.• : 2073022
Final Wgt/Vol..: 1 mL
Method .•.•..... : SW846 8270C
REPORTING
RESULT LIMIT UNITS MDL
ND 10 ug/L 1.4
ND so ug/L 1. 8
PERCENT RECOVERY
RECOVERY LIMITS
67 (10 -113)
80 (30 -110)
77 (32 -112)
85 (10 -l.44)
64 (l.3 -110)
95 ( 21 -~22)
26
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Client sample ID: EX-01
TOTAL Metals
I Lot-Sample# ... :
Date Sampled ... ,
C2Cl60138-005
03/15/02
Matrix ....... : WATER
Date Received .. : 03/16/02
I PARAMETER RESULT
I Prep Batch # ... : 2077233
Arsenic ND
I Barium 45.5 B
I
Beryllium ND
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Cadmium ND
I Chromium ND
I Manganese 169
I Nickel ND
Selenium ND
Zinc ND
NOTE (S) :
0
D
<;'J'T. Pit.t.sburah
REPORTING
LIMIT UN~_I_T_S __ _ METHOD
10.0 ug/L SW846 6010B
Dilution Factor: l Analysis Time .. : 10:29
PREPARATION-WORK
ANALYSIS DATE ORDER #
03/18-03/22/02 EWHDWlAH
AAalyst IO.. 400149
Instrument ID .. : TRACEICP MS Run ti. 2077088 MDL .. , ... , ..... : 2.4
200 ug/L
Dilution Factor: l
Instrument ID .. 1 TRACEICP
5.0 ug/L
SW846 6010B
Analysis Time.,: 10:29
MS Run ti ....... : 2077088
SW846 6010B
Dilution Factor: 1 Analysis Time .. : 10:29
Instrument ID .. : TRACEICP MS Run ti ....• ,.: 2071088
5.0 ug/L SW846 6010B
Dilution Factor: l Analysis Time .. : 10:29
03/18-03/22/02 llWHDW1AL
Analyst ID.
MDL ..... .
400149
Ll
03/18-03/22/02 EWHDWlAP
Analyst ID ..... : 400149
MDL ............ :0.47
03/18-03/22/02 EWHDWlAT
Instrument ID,.: TRACEICP MS Run ff .••••.. : 2077088
Analyst ID ..
MDL ...
400149
. : 0. 24
5.0 ug/L SW846 6010B 03/18-03/22/02 EWHDWlAW
Dilution Factor: l Analysis Time .. : 10:29 Analyst ID ..... ; 400149
Instrument ID .. : TRACEICP MS Run# ....... : 2077088 MDL ............ : 1.1
15.0 ug/L SW846 6010B 03/18-03/22/02 EWHDWl.A1
Dilution Factor: l Analysis Time .. : 10:29 Analyst ID ...... 400149
Instrument ID .. : TRACEICP MS Run# ....... : 2077088 MOL ............ : 0.45
40.0 ug/L SW846 6010B 03/18-03/22/02 EWHDUA4
Analysis Time .. : 10:29 Analyst ID.. . 400149 Dilution Factor: l
Instrument ID .. : TRACEICP MS Run # ....... : 2077088 MDL ............ :1.8
5.0 ug/L SW846. 6010B 03/18-03/22/02 EWHDW1A7
Dilution Factor: 1 Analysis Time .. : 10:29 Analyst ID ..... : 400149
Instrument ID .. : TRACEICP MS Run It .••..•. : 20i708B MOL ............ : 2.7
20.0 ug/L SW846 6010B 03/18-03/22/02 EWHDWlCA
Dilution Factor: 1 Analysis Time .. : 10:29 Analyst ID ..... : 400149
Instrument ID .. : "l'RACEICP MS Run ii: .•..•.. : 2077088 MDL ............ : 4.4
52
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BLIISLAND BOUCK & LEE
Client Sample ID: EX-02
TOTAL Metals
I Lot-Sample# ... : C2Cl60138-001
Date Sampled ... : 03/15/02
Matrix ....... : WATER
Date Received .. : 03/16/02
I PARAMETER RESULT
I Prep Batch # ... : 2077233
Arsenic 3.2 B
I Barium 4360
I
Beryllium ND
I
Cadmium ND
I
I Chromium 6. l.
I Manganese l.5l.OO
I Nickel 12.3 B
I Selenium 10.7
I Zinc 4-6 B
I
NOTE(S):
I B E$timatcd rc!.ult. Rc,:uh ii: ten th:i.n RL.
I
I
REPORTING PREPARATION-WORK
LIMIT UNITS M:.=ET=H~O=.D ______ ANALYSIS DATE ORDER#
10.0 ug/L SW846 6010B 03/18-03/22/02 EWHC61AD
Dilution Factor: 1 Analysis Time .. : l.0:07 Analyst ID ..... : 400149
Instrument ID .. : TRACEICP MS Run tJ. . . 2071088 MOL ...........• : 2. 4
200 ug/L SWB46 601.0B
Dilution Factor: l Analysis Time .. : 10:01
Instrument ID .. : TRACEICP MS Run#. . . . . . '. 2077088
5.0 ug/L SW846 6010B
Dilution Factor: 1 Analysis Time .. : l.0:07
Instrument ID .. : TRACEICP MS Run ij, . . . .. . . 2077088
5.0 ug/L SW846 6010B
Dilution Factor: 1 Analysis Time .. : 10:01
Instrument ID .. : TRACEICP MS Run# ....... : 2077088
5.0 ug/L SWB46 6010B
Dilution Factor: 1 Analysis Time .. : 10:07
03/18-03/22/02 EWHC61AE
Analyst ID .••.. : 400149
MDL, •..... ...... 1.1
03/18-03/22/02 EWHC61AF
Analyst ID ..•.. : 40014.9
MOL . . . . . . . . . . . . . 0. 4.1
03/1.8-03/22/02 EWHC61AG
Analyst ID ..... : 400149
MDL •...••.•••.• : 0.24
03/18-03/22/02 EWHC61AH
Analyst ID •..•. : 400149
Instrument ID .. : TRACEICP MS Run fl .... , .. : 2077088 MDL ............ : 1.1
30.0 ug/L SWB46 60l.OB
Dilution Factor: 2 Analysis Time .. : 16:18
Instrument ID .. : TRACEICP MS Run # ....... : 2077088
40_0 ug/L SW846 6010B
Dilution Factor: 1 Analysis Time .. : 10:07
Instrument ID .. : TRACEICP MS Run# ........ 2077088
ug/L SW846 6010B
Dilution Factor: 2 Analysis Time .. : 16:18
03/18-03/22/02 EWHC61AJ
Analyst ID ..••. : 400149
MDL .......••... : 0.89
03/l.8-03/22/02 EWHC61AK
Analyst ID ..... : 400149
MDL ....•.•.•... : 1.8
Instrument IO .. : TRACEICP MS Run ij •.•••.. : 2077088
03/18-03/22/02 EWHC61AL
Analyst ID ..... : 400149
MDL .......•.•.. :5.5
20_0 ug/L
Dilution Factor: 1
SW846 60l.OB
Analysis Time .. : 10:07
!!'l.strument ID .. : TRACSICP MS Run # ....... : 2077068
03/l.8-03/22/02 EWBC61AM
Analyst ID ..•.. : 400149
MDL .......... ,.: .;, .4
48
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BLASLAND BOUCK & LEE
Client Sample ID: DUP-031502
TOTAL Metals
Lot-Sample# ... : C2C160138-006 Matrix ....... : WATER
Date Sampled ... : 03/15/02
PARAMETER RESULT
Prep Batch# ... : 2077233
Arsenic 3.8 B
Barium 4370
Beryllium ND
Cadmium ND
Chromium 6.2
Manganese 15000
Nickel J.2.2 B
Selenium ND
Zinc 5.9 B
NOTE (S):
<"',,.,T n~ +-+-,-,'h,,..,..,.....'h
Date Received .. : 03/16/02
REPORTING
LIMIT UNITS METHOD
10.0 ug/L SW846 6010B
Dilution Factor: l Analysis Time .. :
Instrument ID,.: TRACEICP MS Run 1 ....... '
200 ug/L SW846 6010B
Dilution Factor: l Analysis Time .. :
Instrument ID .. : TRACEICP MS Run# ...•... :
5.0 ug/L SW846 6010B
Dilution Factor: l Analysis Time .. :
Instrument ID. . . TRACEICP MS Run I ....... '
5.0 ug/L SW846 6010B
11: 01
PREPARATION-
ANALYSIS DATE
03/l.8-03/22/02
WORK
ORDER#
EWHD21AD
Analyst. ID ..•.. : 400149
2077088 MDL ....... , .... : 2.4
03/18-03/22/02 Eil!ID21AE
11:01 Analyst IO ..... : 400H9
2077088 MDL.,.,, .•... ... l. l
03/18-03/22/02 EWHD21AF
11:01 Analyst ID. 4.00H9
2077088 MDL .• ,, .....•• .. 0. 4 7
03/18-03/22/02 EWHD21AG
Dilution Factor: 1 Analysis Time .. : 11:01 Analyst IO ..... : 400149
Instrument ID .. : TRACEICP MS Run # .. , ..... : 2077088
5.0 ug/L SW846 6010B
Dilution Factor: 1 Analysis Time .. : 11:01
Instrument 10. ,: TAACEICP MS Run# ....... : 2017088
30.0 ug/L
Dilution Factor: 2
SW846 6010B
Analysis Time .. : 16:23
MDL ............ : 0. 24
03/l.8-03/22/02 EWHD21AB
Analyst IO ...•• : 400149
MDL ........ ; ... : 1.1
03/18-03/22/02 EWHD21AJ
Analyst IO ...•. : 400149
Instrument ID .. : TAACEICP MS Run#. 2017088 MOL ............ : 0.89
40.0 ug/L SW846 6010B 03/18-03/22/02 EWHD21AK
Dilution Factor: l
Instrument ID .. : TRACEICP
10.0 ug/L
Analysis Time .. : 11:01
MS Run # .. ., ... : 2077088
SW846 6010B
Dilution·Factor: 2 Analysis Time .. : 16:23
Instrument ID .. : TRACEICP MS Run# ....... : 2077088
20.0 ug/L SW846 6010B
Dilution Factor: l Analysis Time .. : 11:01
Analyst ID ..... : 400149
MDL ............ : 1.8
03/18-03/22/02 EWHD21AL
J).nalyst. ID ..•.. : 400149
MDL ............ : S.S
03/18-03/22/02 EWBD21AM
Analyst ID ..... : 400149
Instrument ID .. : TRACEICP MS Run ij,., .... : 2017088 MDL .• , ....••••. : 4. ,4
53
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I
BLASI.AND BOUCK & LEE
Client Sample ID: EX-03
TOTAL Metals
I Lot-Sample # ... :
Date Sampled ... :
C2C16013B-004
03/15/02
Matrix ....... : WATER
Date Received .. : 03/16/02
I PARAMETER RESULT
I Prep Batch# ... : 2077233
Arsenic ND
I Barium 561
I
Beryllium ND
I
I Cadmium 0.29 B
I Chromium 23.2
I Manganese 2180
E Nickel 19.2 B
Selenium ND
Zinc 94.5
E
E NOTE (S) :
0
D
REPORTING
LIMIT UN __ IT_S ___ M __ E_T_H_O_D _____ _
10.0 ug/L SW846 6010B
Dilution Factor: 1 Analysis Time .. : 10:23
PREPARATION-WORK
ANALYSIS DATE ORDER #
03/18-03/22/02 EWHDRlAD
Analyst ID ..... : 400149
Instrument ID. TRACElCP . MS Run # ....... : 2077088 MDL ............• 2.4
200 ug/L
Dilution Factor; 1
Instrument ID .. : TRACEICP
5.0 ug/L
SW846 6010B
Analysis Time. 10:23
MS Run# ....... : 2077088
SW846 6010B
03/J.8-03/22/02 BWHDRlAE
Analyst ID ...... 400149
MDL ..••.••..... : 1.1
03/l.8-03/22/02 EWHDRlAF
Dilution Factor: l Analysis Time .. : 10:23 Analyst. ID ..... : 400149
Instrument ID .. : TRACEICP MS Run IL ...... : 2077088 MDL ............ : 0.47
5.0 ug/L SW846 6010B ·03/l.8-03/22/02 EWHDR1AG
Dilution Factor: 1 Analysis Time .. : 10:23 Analyst 1D ..•.. : 400149
Instrument IO .. : TRACEICP MS Run ff ..•..•. : 2077088 MDL ............ : 0.24
5.0 ug/L SW846 60l.OB 03/18-03/22/02 EWl!DRl.Jlll
Dilution Factor: 1 Analysis Time .. :" 10: 23 Analyst ID ..... : 4001t9
Instrument ID .. : TRACEICP MS Run ff .•••... : 2077088 MDL ............ ! l.l
l.5.0 ug/L SW846 60l.OB 03/18-03/22/02 EWl!llRl.AJ
Dilution Factor: 1 Analysis Time .. : 10:23
Instrument ID .. : TRACEICP MS Run fl ........ 2077088
40.0 ug/L
Dilution Factor: l
Instrument IO .. : TRACEICP
5.0 ug/L
SW846 6010B
Analysis Time .. : 10:23
MS Rull # ...•..• : 2077088
SW846 6010B
Dilution Factor: l Analysis Time .. : 10:23
Instrument ID .. : TR.ACEICP MS Run fl ......• : 2077088
20.0 ug/L SW846 60J.OB
Analysis Time .. : 10:23
Analyst ID .•... : ·400149
MDL .•........•. : 0.4S
03/18-03/22/02 EWJIDRJ.AK
Analyst ID .•... : 400149
MDL •......••••. : 1.8
03/18-03/22/02 EWHDRl.AL
Analyst ID .•... : 400149
MDL ••••.•...•.• : 2.7
03/18-03/22/02 EWHDRl.AM
Analyst ID ..... : 400149
Dilution Factor: 1
Instrument ID .. : TRACEICP MS Run ii .... 2077088 MDL ......••••.. : 4.4
51
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BLASLAND BOUCK & LEE
Client Sample ID: EX-04
TOTAL Metals
Lot-Sample# ... : C2Cl60138-002 Matrix ....... : WATER
Date Sampled ... : 03/15/02
PARAMETER RESULT
Prep Batch # ... : 2077233
Arsenic ND
Barium 61.2 B
Beryllium ND
Cadmium ND
Chromium ND
Manganese 2240
Nickel ND
Selenium ND
Zinc ND
NOTE(S):
0 f:..<1in1a1~'U rtl>u!l, Rcsull is 1..,"S,'I; than RL.
Qrpr, Pi t-t-c:h11rnh
Date Received .. : 03/16/02
REPORTING
LIMIT
10.0
UNITS
ug/L
METHOD
SW846 6010B
PREPARATION-WORK
ANALYSIS DATE ORDER #
03/18-03/22/02 EWHDLlAD
Dilution Factor: 1 Analysis Time .. : 10:12 Analyst ID. 400119
2.4 Instrument ID .. : TRACEICP MS Run #. 2071088 MOL ...... .
200 ug/L SW846 60l.0B 03/l.8-03/22/02 EWHDLlAE
Dilution Factor: l Analysis Time .. : 10:12 Analyst ID. 400149
Instrument IO .. : TRACEICP MS Run#. 2077088 MDL ......... , .. : 1.1
5.0 ug/L SW846 6010B 03/l.8-03/22/02 EWHDLlAF
Dilution Factor: 1 Analysis Time .. • 10:12 Analyst ID ..... : 400149
Instrument ID .. : TRACEICP MS Run# ....... : 2017088 MDL ............ : 0.41
5.0 ug/L SW846 6010B 03/18-03/22/02 EWHDLlAG
Dilution Factor: 1 Analysis Time .. : 10:12 Analyst ID ..... : 400149
Instrument ID .. : TRACEICP MS Run #.... 2077088 MDL ............ : 0.24
5.0 ug/L SW846 6010B 03/18-03/22/02 EWHDLlAH
Dilution Factor: 1 Analysis Time .. : 10:12 Analyst ID ..... : 400149
Instrument ID .. : TRACEICP MS Run fl, ...... : 2011088 MDL ............ : 1.1
15.0 ug/L
Dilution Factor: 1
Instrument ID .. : TRACEICP
40.0 ug/L
Dilution Factor: l
Instrument ID .. : TRACEICP
5.0 ug/L
Dilution Factor: l
Instrument ID .. : TRACEICP
20.0 ug/L
SW846 6010B
Analysis Time .. : 10:12
03/1.8-03/22/02 EWHDLlAJ
Analyst ID ..... : 400149
MS Run#. 2011088 MOL ............ : 0.45
SW846 6010B 03/18-03/22/02 EWHDLlAK
Analysis Time .. : 10:12 Analyst ID ..... : 400149
MS Run # ....... : 2077088 MDL ............ : 1.8
SW846 6010B 03/18-03/22/02 EWHDLlAL
Analysis Time .. : 10: 12 Analyst IO.... 400149
MS Run ti ....... : 2077088 MDL ............ : 2 .1
SW846 60l.OB 03/18-03/22/02 EWHDLlAM
Dilution Factor: 1 Analysis Time .. : 10:12 Analyst ID .•.•. : 400149
Instrument ID .. : TRACEICP MS Run ff, .....• : 20770es MDL ............ : 4.'1
49
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BLASL.AND BOUCK & LEE
Client Sample ID: NS-29
TOTAL Metals
Lot-Sample# ... : C2C200151-007
Date Sampled ..• : 03/19/02 Date Received .. : 03/20/02
Matrix ....... : WATER
PARAMETER RESULT
Prep Batch# ... : 2080158
Arsenic 18.2
Barium 10700
Beryllium ND
Cadmium ND
Chromium 26.9
Manganese 104000
Nickel 45.3
Selenium 44.0
Zinc 4.8 B
NOTB(S):
B 'E$limated mull. Resuh is less than RL.
REPORTING
LIMIT UN~~I~T~S ___ ~M_E_TH~O~D _____ _
PREPARATION-WORK
ANALYSIS DATE ORDER#
10.0 ug/L
Dilution Factor: 1
Instrument IO .. : TRACEICP
400 ug/L
SW846 6010B 03/21-03/26/02 EWMN'll.AD
Analysis Time .. : 10:24 Analyst ID ..... : 400149
MS Run # .•.. , •. : 2080030 MOL ............ : 2. {
SW846 6010B 03/21-03/26/02 EWMNllAB
Dilution Factor: 2 Analysis Time .. : 15:55 Analyst ID ..••. : 400149
Instrument IO .. : TRACEICP MS Run# ....... : 2080030 MDL .•.......... : 2.2
s.o ug/L SW846 6010B 03/21-03/26/02 EWMNllAF
Dilution Factor: 1 Analysis Time .. : .10:24
Instrument ID .. : TRACEICP MS Run # ...•.•• : 2080030
s.o ug/L
Dilution Factor: l
Instrument ID .. : TRACEICP
5.0 ug/L
Dilution Factor: 1
Instrument ID .. : TRACEICP
750 ug/L
Dilution Factor: 50
SW846 6010B
Analysis Time .. : 10:24
MS Run II .....•. : 2080030
SW846 6010B
Analysis Time .. : 10: 24
MS Run # ••••••• : 2080030
SW846 6010B
Analysis Ti~e .. : 16:01
Analyst ID .•... : 400149
MDL .•.. ,, •.•.•. : 0.47
03/21-03/26/02 EWMNllAG
Analyst ID ..... : 400149
MDL ............ : 0.24
03/21-03/26/02 EWMNll.AH
Analyst ID •..•• : 400149
MOL ............ : 1.1
03/21-03/26/02 BWMNll.AJ
Analyst ID ..... : 400149
Instrument ID .. : TRACEICP MS Run# ....... : 2080030 MDL .... , ..•...• : 22.3
40.0 ug/L
Dilution Factor: 1
Instrument ID .. : TRACEICP
5.0 ug/L
SW846 6010B 03/21-03/26/02 l!WMllllAK
Analysis Time .. : 10 :24 Analyst ID ..... : 40014 9
MS Run# ....... : 2080030 MDL ......••.... : 1.8
SW846 6010B 03/21-03/26/02 l!WMllllAL
Dilution Factor: 1 AnalySis Time .. : 10: 24 Analyst ID ..... : 40014 9
Instrument ID .. : TRACEICP MS Run# ....... : 2080030
20.0 ug/L SWB46 6010B
Dilution Factor: 1 Analysis Time .. : 10: 24
Instrument IO .. : TRACEICP MS Run#., ..... : 2080030
MDL ............ :2.7
03/21-03/26/02 BliMNll.1\M
Analyst IO ..... : 40014 9
MOL ........•... : 4.4
3009
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BLASLllND BOUCK & LEE
Client Sample ID, NS-30
TOTAL Metals
Lot-Sample# ... , C2Cl30119-001 Matrix ...... . WATER
Date Sampled ... , 03/11/02
PARAMETER RESULT
Prep Batch # ... ' 2073174
Arsenic ND
Barium 405
Beryllium ND
Cadmium ND
Chromium ND
Manganese 1070
Nickel 1.8B
Selenium ND
Zinc ND
NOTE(S),
8 E~im:uul rl!.'iult. Rc:-11h is le$\ 1h,"111 RL
Date Received .. , 03/13/02
REPORTING
LIMIT UNITS METHOD
PREPARATION-
ANALYSIS DATE
WORK
ORDER U
10.0 ug/L SW846 6010B 03/14-03/17/02 EWAHNlAD
Dilution Faccor: l Analysis Time .. : l4 :07 Analyst IO ..... : 400149
Instrument ID .. : TRACEICP MS Run # ....... ' 2073052 MDL. ....... 2.4
200 ug/L SW846 6010B 03/14-03/17/02 EWAHNlAE
Dilution Factor: l Analysis Time. l-1:07 Analyst ID ..... : 400149
Instrument ID .. : TRACEICP MS Run #. 2073052 MDL ............ : l. l
5.0 ug/L SW846 6010B
Dilution Factor: 1 Analysis Time .. : 14:07
Instrument ID .. : TRACEICP MS Run#. 20730S2
5.0 ug/L SW846 6010B
Dilution Factor: l Analysis Time. 14: 01
03 /14-03/17 /02 EWAHNlAF
Analyst ID ..... : 400149
MDL .. , .......•. : 0,47
03/14-03/17/02 EWAHNlAG
Analyst ID ...... 400149
Instrument ID .. : TRACEICP MS Run# ...... : 2013052 MDL ...........• : 0.24
5.0 ug/L SW846 6010B
Dilution Factor: l Analysis Time. l4 :07
Instrument ID .. : TRACEICP MS Run# ....... : 20730S2
15.0 ug/L SW846 6010B
03/1.4-03/17 /02 EWAHNlAH
Analyst ID ...•. ; 400149
MOL ............ : 1.1
03/14-03/17/02 EWAl!NlAJ
Dilution Factor: 1 Analysis Time .. : H:07 Analyst ID ..... : 400149
Instrument ID .. : TRACEICP MS Run# ....... : 2073052 MDL ............ : 0.45
40.0 ug/L
Dilution Factor: 1
Instrument ID .. : TRACEICP
s.o ug/L
Dilution Factor: 1
SW846 6010B
Analysis Time .. : 14:07
MS Run#. 2073052
SW846 6010B
Analysis Time .. : 14:01
Instrument ID .. : TRACEICP MS Run#. 2073052
20.0 ug/L ·SW846 6010B
Dilution Factor: 1 Analysis Time .. : 14:07
03/14-03/17 /02 EWA!llllAK
Analyst ID ..... : 400149
MOL ............ : 1. 8
03/14-03/17/02 EWAHNlAL
Analyst ID ..... : 400149
MDL •...•...•... : 2.7
03/14-03/17 /02 EWAHNlAM
Analyst ID ... 400149
Instrument ID .. : TRACEICP MS Run# ....... : 2073052 MDL .•....••••.. : 4.4
39
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BLASLllND BOUCK & LEE
Client Sample ID: NS-31
TOTAL Metals
I Lot-Sample# ... : C2C200151-006
Matrix ....... : WATER
Date Sampled ... : 03/19/02 Date Received .. : 03/20/02
I REPORTING PREPARATION· WORK
PARAMETER RESULT LIMIT UNITS METHOD ANALYSIS DATE ORDER II
I Prep Batch# ..• : 2080158
Arsenic 4.7 B 10.0 ug/L SW846 6010B 03/21-03/26/02 EWMNM1AD
Dilution Factor: 1 Analysis Time .. : 10:19 Analyst ID ...•. : 400149
I
Instrument ID .. : TRACEICP MS Run# ....... : 2080030 MDL ........... ,: 2.4
Barium 22.9 B 200 ug/L SW846 6010B 03/21-03/26/02 BWNNM1AE
Dilution Factor: l Analysis Time .. : 10:19 Analyst IO ..... : 400149
I Instrument ID .. : TRACEICP MS Run # ....... : 2080030 MOL .......• , ... : l.l
Beryllium ND s.o ug/L SW846 6010B 03/21-03/26/02 EWMNM1AF
I
Dilution Factor: l Analysis Time .. : 10:19 Analyst ID ..... : 400149
Instrument ID .. : TRACEICP MS Run # .•.•... : 2080030 MDL .•....•.•.. ,: 0.47
Cadmium ND s.o ug/L SW846 6010B 03/21-03/26/02 EWMNMlAG
I Dilution Factor: 1 Analysis Time .. : 10 :19 Analyst ID ... ,.: 400149
Instrument ID .. : TRACEICP MS Run tt •••.••• : 2080030 MDL ............ : 0 .24
I Chromium 1.9 B 5.0 ug/L SW846. 601.0B 03/21-03/26/02 EWMNM1.AH
Dilution Factor: 1 Analysis Time .. : 10 :19 Analyst ID ..... : 400149
Instrument ID .. : TRACEICP MS Run ti ....... : 2080030 MDL •.. ,, • .' ..••• : l.l
I Manganese 22.5 15.0 ug/L SW846 601.0B 03/21-03/26/02 EWMNIUAJ
Dilution Factor: 1 .Analysis Time .. : 10:19 Analyst ID ..... : 400149
Instrument ID.,: TRACEICP MS Run ff, ...... ' 2080030 MDL ............ : 0.11.5
I Nickel ND 40.0 ug/L SW846 6010B 03/21-03/26/02 EWMNMl.AK
Dilution Factor: l Analysis Time .. : 10:19 AnalyGt ID ..... : 40014 9
Instrument ID,.: TRA.CEICP MS Run ff ....... ' 2080030 MDL •........• , • : 1.8
Selenium ND 5.0 ug/L SW846 6010B 03/21-03/26/02 EWMNMl.AL
Dilution Factor: 1 Analysis Time .. : 10:19 Analyst ID ... ,,: 40014 9
Instrument ID,.: TRACEICP MS Run n ....... , 2080030 MDL .•. ,, .• ,, ••. : 2.7
Zinc ND 20.0 ug/L SW846 601.0B 03/21-03/26/02 EWMNMl.J\M
Dilution Factor: 1 Analysis Time .. : 10:19 Analyst ID .. ,,.: 400149
Instrument ID .. : TRACEICP MS Run ff ....... , 2080030 MDL ......••.... : •••
NOTE:(S):
B Estimated rcw\L Rcwll is less than RL.
Cl"flT. Di +-t-ch11rnh 3008
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BLASLAND BOUCK & LEE
Client Sample ID, NS-32
TOTAL Metals
Lot-Sample# ... , C2C130119-002 Matrix ....... , WATER
Date Sampled ... , 03/11/02
PARAMETER RESULT
Prep Batch# ... , 2073174
Arsenic ND
Barium l.07 B
Beryllium ND
Cadmium ND
Chromium ND
Manganese l.l.9
Nickel ND
Selenium ND
Zinc ND
NOTE(S),
n E~tim:itc~ ,c~ult. Rcs111L i~ k~ th;u1 RL. ·
C'ITIT n.:..,_,1-,..l,-,,,_..,....1,.,
Date Received .. , 03/13/02
REPORTING
LIMITUN ~_I_T~S~--_M_E_T_H_O_D _____ _
PREPARATION-WORK
ANALYSIS DATE ORDER #
l.O. 0 ug/L SW846 60l.OB 03/l.4-03/17/02 EWAHXlAD
Dilution Factor: 1 Analysis Time .. : 14:29 Analyst ID ..... : 400149
Instrument ID .. : TRACEICP MS Run# ....... : 2073052 MDL ..... ' ....... : 2.4
200 ug/L
Dilution Factor: 1
SW846 60l.OB
Analysis Time .. : 14:29
03/l.4-03/l.7/02 EWAHXJ.AE
Analyst ID .•... : 400149
Instrument ID .. : TRACEICP MS Run#, .... 2073052 MDL. . . : l. 1
5.0 ug/L SWB46 6010B
Dilution Factor: 1 Analysis Time .. : 14:29
03/14-03/17/02 EWAHXl.AF
Analyst ID ..... : 400149
MDL .......•..•. : 0.47 Instrument ID .. : TRACEICP MS Run If .•.•••.• 2073052
5.0 ug/L
Dilution Factor: 1
. Instrument ID .. : TRACEJCP
5.0 ug/L
Dilution Factor: l
Instrument ID .. : TRACEICP
l.S.O ug/L
Dilution Factor: 1
Instrument ID .. : TRACEICP
40.0 ug/L
Dilution Factor: 1
Inst~ument ID .. : TRACEICP
5.0 ug/L
SW846 6010B
Analysis Time .. : 14:29
MS Run #, ..... 2013052
03/l.4-03/l.7/02 EWAHXl.AG
Analyst ID ..... : 400149
MDL ... ,, ..•.• ,.: 0.24
SWB46 6010B 03/14-03/17/02 EWAHX1AH
Analysis Time .. : 14:29 Analyst ID ..... : 400149
MS Run ti ..•.... : 2073052 MDL ............ : 1.l
SW846 6010B 03/l.4-03/l.7/02 EWAHXJ.AJ
Analysis Time .. : 14 :29 Analyst ID.. 400149
MS Run # ....... : 2073052 MDL.. . ... : 0.45
SW846 6010B
Analysis Time .. : 14:29
03/14-03/17/02 EWAHXl.AK
Analyst ID., ... : 400149
MS Run # •.••..• : 2073052 MDL ............ : 1. 8
SWB46 6010B 03/14-03/17/02 EWA!!XlAL
Dilution Factor: 1 Analysis Time .. : 14:29 Analyst IO ..... : 40014 9
Instrument ID .. : TRACEICP MS Run # ••••.•• : 2073052
20.0 ug/L SWB46 6010B
Dilution Factor: 1 Analysis Time. , : 14; 29
ln~trument IO.,: TRACEICP MS Run ti ..••••• : 201.305:l
MDL ........ , ... : 2.i
03/14-03/l.7/02 EWAHXlAM
Analyst ID ..... : 40014 9
MDL .•...•.••••. : 4.4
40
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Lot-Sample# ... : C2C080166-001
Date Sampled ... : 03/06/02
Prep Date ...... : 03/11/02
Prep Batch# ... : 2070568
Dilution Factor: 3000
Analyst ID ..... : 034635
PARAMETER
Acetone
Benzene
Bromodichloromethane
Chloroform
1.2-Dichloroethane
1,1-Dichloroethene
1,2-Dichloropropane
Ethylbenzene
Methylene chloride
Toluene
1,1,2-Trichloroethane
Trichloroethene
Vinyl chloride
Xylenes (total)
SURROGATE
Toluene-de
l,2-Dichloroethane-d4
4-Bromofluorobenzene
Dibromofluoromethane
NOTE(S):
J Estimated result. Result is less than RL.
BLASLAND BOUCK & LEH
Client Sample ID: EX-05
GC/MS Volatiles
Work Order i ..• : EV5FH1AA
Date Received .. : 03/08/02
Analysis Date .. : 03/11/02
Analysis Time .. : 23 :10
Initial Wgt/Vol: 5 mL
Instrument ID .• : RPS
Method ......... : SW846 8260B
REPORTING
RESULT LIMIT
24000 J 30000
ND 3000
ND 3000
ND 3000
350000 E 3000
ND 3000
ND 3000
ND 3000
ND 6000
26000 3000
ND 3000
ND 3000
ND 6000
ND 9000
PERCENT RECOVERY
RECOVERY LIMITS
99 (76 -110)
91 (61 -128)
84 (74 -116)
98 (73 -122)
E Estit'naled result. Result cooccn1ra1iou cxcco.ls cbc calihr.uion range.
f"mT n..:._1-.... t-.,,..,.._,_
Matrix ....••... : WATER
MSRun# .•••••• :
Final Wgt/Vol •• : 5 mL
UNITS MDL
ug/L 7500
ug/L 1200
ug/L 910
ug/L 1500
ug/L 1500
ug/L 1500
ug/L 1400
ug/L 1500
ug/L 1100
ug/L· 680
ug/L 1300
ug/L 1200
ug/L 1800
ug/L 2900
1 c;
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Lot-Sample# ... : C2C080166-001
Date Sampled ... : 03/06/02
Prep Date ...•.. : 03/15/02
Prep Batch# ... : 2074228
Dilution Factor: 15000
Analyst ID .. -.. : 034635
PARAMETER
Acetone
Benzene
Bromodichloromethane
Chloroform
l.,2-Dichloroethane
1,1-Dichloroethene
1,2-Dichloropropane
Ethylbenzene
Methylene chloride
Toluene
1,1,2-Trichloroethane
Trichloroethene
Vinyl chloride
Xylenes (total)
SURROGATE
Toluene-dB
l,2-Dichloroethane-d4
4-Bromofluorobenzene
Dibromofluoromethane
NOTB (S) :
J Estimated mult. Result is less than RL.
BLASLAND BOUCK & LEE
Client Sample ID: BX-05
GC/MS Volatiles
Work Order ff .•• : EV5FH2AA
Date Received .• : 03/08/02
Analysis Date .. : 03/15/02
Analysis Time .. : 11:43
Initial Wgt/Vol, 5 mL
Instrument ID .. : HP5
Matrix ......... : WATER
MS Run ff •••••• _:
Final Wgt/Vol .. : 5 mL
Method .•.••...• : SW846 8260B
REPORTING
RESULT LIMIT UNITS MDL
53000 J l.50000 ug/L 38000
ND 15000 ug/L 6000
ND l.5000 ug/L 4600
ND 15000 ug/L 7300
390000 l.5000 ug/L 7300
ND 15000 ug/L 7700
ND 15000 ug/L 6900
ND 15000 ug/L 7300
ND 30000 ug/L 5400
24000 l.5000 ug/L 3400
ND 15000 ug/L 6500
ND 15000 .. · ug/L 5900
ND 30000 . ug/L 9000
ND 45000 ug/L 14000
PERCENT RECOVERY
RECOVERY LIMITS
105 (76 -110)
110 (61 -128)
85 (74 -116)
115 (73 122)
1 /;
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Lot-Sample# ... : C2Cl30119-003
Date Sampled ... : 03/11/02
Prep Date ...... : 03/14/02
Prep Batch# •.. : 2073113
Dilution Factor: 1
Analyst ID ..... : 010099
PARAMETER
Acetone
Benzene
Bromodichloromethane
Chloroform
1,2-Dichloroethane
l,l•Dichloroethene
1,2-Dichloropropane
Ethylbenzene
Methylene chloride
Toluene
1,1,2-Trichloroethane
Trichloroethene
Vinyl chloride
Xylenes (total)
SURROGATE
Toluene-de
l,2-Dichloroethane-d4
4-Bromofluorobenzene
Dibromofluoromethane
CrnT n~ +-+-e-h,,..,.,...,._,
BLASLIIND BOUCK & LEE
Client Sample ID: EX-06
GC/MS Volatiles
Work Order# .•. : EWAH0lAA
Date Received .. : 03/13/02
Analysis Date .• : 03/14/02
Analysis Time •. : 13:12
Initial Wgt/Vol: 5 rnL
Instrument ID •. : HP 5
Method ......... : SW846 8260B
REPORTING
RESULT LIMIT
ND 10
ND 1. 0
ND 1.0
ND 1.0
ND 1.0
ND 1.0
ND 1.0
ND 1.0
ND 2.0
ND 1. 0
ND 1.0
ND 1.0
ND 2.0
ND 3.0
PERCENT RECOVERY
RECOVERY LIMITS
99 (76 -110)
95 (61 -128)
88 (74 -116)
103 (73 -122)
Matrix ......... : WATER
MS Run # •.•.••. : 2073057
Final Wgt/Vol .. : 5 mL
UNITS MDL
ug/L 2.5
ug/L 0.40
ug/L 0. 30
ug/L 0.49
ug/L 0.49
ug/L 0.51
ug/L 0.46
ug/L 0.49
ug/L 0.36
ug/L 0.22
ug/L 0.44
ug/L 0.39
ug/L 0.60
ug/L 0.96
1 <;
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Lot-Sample# ... : C2COB0166-002
Date Sampled ... : 03/06/02
Prep Date ...... , 03/12/02
Prep Batch# ... , 2071132
Dilution Factor: 10
Analyst ID ..... : 010099
PARAMETER
Acetone
Benzene
Bromodichloromethane
Chloroform
1,2-Dichloroethane
1,1-Dichloroethene
1,2-Dichloropropane
Ethylbenzene
Methylene chloride
Toluene
1,1,2-Trichloroethane
Trichloroethene
Vinyl chloride
Xylenes (total)
SURROGATE
Toluene-de
l,2-Dichloroethane-d4
4-Bromofluorobenzene
Dibromofluoromethane
NOTE (S) ,
J Estimuctl rcsu!L Rcsull is Im than RL.
nm,-n.: .. .,_ -t-··--'1...
BLASI.AND BOUCK & LEE
Client Sample ID: EX-07
GC/MS Volatiles
Work Order # ••. : EV5FN1AA
Date Received .. : 03/08/02
Analysis Date .. : 03/12/02
Analysis Time .. : 13:06
Initial Wgt/Vol: 5 mL
Instrument ID .. : HP5
Method .•.•...•• : SW846 8260B
REPORTING
RESULT LIMIT
80 J 100
ND 10
ND 10
ND 10
270 10
ND 10
ND 10
ND 10
ND 20
48 10
ND 10
ND 10
ND 20
ND 30
PERCENT RECOVERY
RECOVERY LIMITS
84 (76 -110)
117 (61 -128)
83 (74 . 116)
115 (73 -122)
Matrix ..••...•• : WATER
MS Run# ....... :
Final Wgt /Vol • • : 5 mL
UNITS MDL
ug/L 25
ug/L 4.0
ug/L 3.0
ug/L 4.9
ug/L 4.9
ug/L 5.1
ug/L 4.6
ug/L 4.9
ug/L 3.6
ug/L 2.2
ug/L 4.4
ug/L 3.9
ug/L 6. 0
ug/L 9.6
1 '7
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Lot-Sample# ... : C2C080166-003
Date Sampled ... : 03/06/02
Prep Date ...... : 03/12/02
Prep Batch# ... : 2071132
Dilution Factor: 3000
Analyst ID ..... : 010099
BLASLAND BOUCK & LEE
Client Sample ID: EX-08
GC/MS Volatiles
work Order# ... : EVSFPlAA
Date Received .. : 03/08/02
Analysis Date .. : 03/12/02
Analysis Time .. : 09:57
Initial Wgt/Vol: 5 mL
Instrument m .. : HPS
Matrix ....•.... : WATER
MS Rtm # ...•••. :
Final Wgt/Vol .. : 5 mL
Method •••.....• : SW846 8260B
PARAMETER RESULT
Acetone 58000
Benzene ND
Bromodichloromethane ND
Chloroform ND
1,2-Dichloroethane 170000 B
1,1-Dichloroethene ND
1,2-Dichloropropane 2000 J
Ethyl benzene ND
Methylene chloride ND
To1uene l.7000
1,1,2-Trichloroethane ND
Trichloroethene ND
Vi.nyl chloride ND
Xylenes (total) ND
PERCENT
SURROGATE RECOVERY
Toluene-dB 93
l,2-Dichloroethane-d4 107
4-Bromofluorobenzene 76
Dibromofluoromethane 116
NOTE (S) :
E Estimated result. Result co11ccinra1ion exceeds the calibralion range.
J Es1imatcd rcsulL Result is less than RL.
REPORTING
LIMIT UNITS MDL
30000 UJiJ/L 7500
3000 ug/L 1200
3000 ug/L 910
3000 ug/L 1500
3000 ug/L l.500
3000 ug/L l.500
3000 UJiJ/L l.400
3000 ug/L 1500
6000 ug/L 1100
3000 UJiJ/L 680
3000 ug/L 1300
3000 ug/L 1200
6000 ug/L 1800
9000 ug/L 2900
RECOVERY
LIMITS
(76 -110)
(61 -128)
(74 -116)
(73 -122)
1 R
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Lot-Sample# ... : C2C080166-003
Date Sampled ... : 03/06/02
Prep Date ...... : 03/12/02
Prep Batch# ... : 2071132
Dilution Factor: 5000
Analyst ID .•... : 034635
PARAMETER
Acetone
Benzene
Bromodichloromethane
Chloroform
1,2-Dichloroetbane
1,1-Dichloroethene
1,2-Dichloropropane
Ethylbenzene
Methylene chloride
Toluene
1,1,2-Trichloroethane
Trichloroethene
Vinyl chloride
Xylenes (total)
SURROGATE
Toluene-dB
i,2-Dichloroethane-d4
4-Bromofluorobenzene
Dibromofluoromethane
NOTE (S) :
J Estimated rcsulL Result is I~ 1han RL.
BLASLAND BOUCK r. LEK
Client Sample ID: EX-08
GC/MS Volatiles
Work Order# ..• : EV5FP2AA
Date Received .. : 03/08/02
Analysis Date .• : 03/12/02
Analysis Time .. :.13:55
Initial Wgt/Vol: 5 mL
Instrument ID .. : HP5
Matrix .......•. : WATER
MS Run# ....... :
Final Wgt/Vol .• : 5 mL
Method ..••.•... : SW846 8260B
REPORTING
RESULT LIMIT UNITS MDL
70000 50000 ug/L l.2000
ND 5000 ug/L 2000
ND 5000 ug/L 1500
ND 5000 ug/L 2400
190000 5000 ug/L 2400
ND 5000 ug/L 2600
2300 J 5000 ug/L 2300
ND 5000 ug/L 2400
ND 10000 ug/L 1800
23000 5000 ug/L 1100
ND 5000 ug/L 2200
ND 5000 ug/L 2000
ND 10000· ug/L 3000
ND 15000 ug/L 4800
PERCENT RECOVERY
RECOVERY LIMITS
96 (76 -110)
94 (61 -128)
80 (74 -116)
104 (73 -122)
1 Q
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Lot-Sample# ..• : C2C080166-004
Date sampled ... : 03/06/02
Prep Date ...... : 03/12/02
Prep Batch# ... : 2071132
Dilution Factor: 2000
Analyst ID ..... : 010099
BLASI.AND BOUCK & LEE
Client Sample ID: EX-09
GC/MS Volatiles
Work Order# ... : EV5FT1AA
Date Received •. : 03/08/02
Analysis Date .. : 03/12/02
Analysis Time .. : 11:55
Initial Wgt/Vol: 5 mL
Instrument ID .. : HP 5
Matrix .•......• : WATER
MS Run# ....... :
Final Wgt/Vol .. : 0 mL
Method ••....•.. : SW846 8260B
PARAMETER RESULT
Acetone 30000
Benzene! ND
Bromodichloromethane ~m
Chloroform ND
1,2-Dicbloroethane 87000 E
1,1-Dichloroethene ND
1,2-Dichloropropane 6400
Ethylbenzene ND
Methylene chloride ND
Vinyl chloride ND
Xylenes (total) 2200 J
Toluene 30000
1,1,2-Trichloroethane ND
Trichloroethene ND
PERCENT
SURROGATE RECOVERY
Toluene-de 95
1,2-Dichloroethane-d4 116
4-Bromofluorobenzene 88
Dibromofluoromethane 116
NOTE(S):
E Estimmed rcsull. Result concentration c,;cccds the calibralion range.
J Estimated result. Rcsull i, lcs.s 1ba11 RL.
REPORTING
LIMIT UNITS MDL
20000 w;J/L 5000
2000 ug/L 790
2000 ug/L 610
2000 ug/L 970
2000 w;J/L 970
2000 ug/L 1000
2000 ug/L 920
2000 ug/L 970
4000 ug/L 720
4000 ug/L 1200
6000 ug/L 1900
2000 ug/L 450
2000 ug/L 870
2000 ug/L 780
RECOVERY
LIMITS
(76 -llO)
(61 -128)
(74 -116)
(73 -122)
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Lot-Sample# ... : C2C080166-004
Date Sampled ... : 03/06/02
Prep Date ••.... : 03/12/02
Prep Batch# ... : 2071132
Dilution Factor: 3000
Analyst ID ..... : 034635
PARAMETER
Acetone
Benzene
Bromodichloromethane
Chloroform
1,2-Dichloroethane
1,1-Dichloroethene
1,2-Dichloropropane
Ethylbenzene
Methylene chloride
Toluene
1,1,2-Trichloroethane
Trichloroethene
Vinyl chloride
Xylenes (total)
SURROGATE
Toluene-dB
l,2-Dichloroethane-d4
4-Bromofluorobenzene
Dibromofluoromethane
NOTE(SJ:
J EMimittcd tC$UII. Result i, less than RL.
,...,,__ ...... ,_.__ -1------l..
BLllSLAND BOUCK & LEE
Client Sample ID: BX-09
GC/MS Volatiles
Work Order # ... : EV5FT2AA
Date Received .. : 03/08/02
Analysis Date .. : 03/12/02
Analysis Time .. : 13:30
Initial Wgt/Vol: 5 mL
Instrument ID .. : HP 5
Method ......... : SW846 8260B
REPORTING
RESULT LIMIT
25000 J 30000
ND 3000
ND 3000
ND 3000
91000 3000
ND 3000
7000 3000
ND 3000
ND 6000
39000 3000
ND 3000
ND 3000
ND 6000
ND 9000
PERCENT RECOVERY
RECOVERY LIMITS
97 (76 -1.10)
94 (61 -l.2 8)
82 (74 1.16)
99 (73 -122)
Matrix ....•.••• : WATER
MS Run# ....••• :
Final Wgt/Vol. • : 5 mL
UNITS MDL
ug/L 7500
ug/L 1200
ug/L 910
ug/L 1500
ug/L 1500
ug/L 1500
ug/L 1400
ug/L 1500
ug/L 1100
ug/L 680
ug/L 1300
ug/L 1200
ug/L 1800
ug/L 2900
.21
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Lot-Sample# ... : C2C080166-005
Date Sampled ... : 03/06/02
Prep Date ...... : 03/12/02
Prep Batch# ... : 2071132
Dilution Factor: 100
Analyst ID ..... : 010099
BLASI.AND BOUCK & LEE
Client Sample ID: BX-10
GC/MS Volatiles
Work Order# .•• : EV5FW1AA
Date Received .. : 03/08/02
Analysis Date .. : 03/12/02
Analysis Time .. : 08, 44
Initial Wgt/Vol: 5 rnL
Instrument ID .. : HP5
Matrix ....•...• : WATER
MS Run# ....•.• :
Final Wgt/Vol .. : 5 rnL
Method ......•.• : SW846 8260B
PARAMETER RESULT
Acetone 33000 E
Benzene ND
Bromodichloromethane ND
Chloroform ND
1,2-Dichloroethane 12000 E
1,1-Dichloroethene ND
1,2-Dichloropropane 9800 B
Bthylbenzene 1600
Methylene chloride ND
Toluene 2900
1,1,2-Trichloroethane ND
Trichloroethene ND
Vinyl chloride 140 J
Xylenes (total) 5900
PERCENT
SURROGATE RECOVERY
Toluene-dB 93
l,2-Dichloroethane-d4 96
4-Bromofluorobenzene 94
Dibrornofluoromethane 100
NOTB(S):
E Estimated result. Rcsul1 co11ce111ra1io11 cxceetls 1bc calibration rani:c,
J Estimated result. Result is lc!.S than RL.
.... .! L. ·-_,_.
REPORTING
LIMIT UNITS MDL
l.000 ug/L 250
100 ug/L 40
100 ug/L 30
100 ug/L 49
l.00 ug/L 49
100 ug/L 51
l.00 ug/L 46
l.00 ug/L 49
200 ug/L 36
l.00 ug/L 22
100 ug/L 44
100 ug/L 39
200 ug/L 60
300 ug/L 96
RECOVERY
LIMITS
(76 -110)
(61 -128)
(74 · 116)
(73 -122)
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Lot-Sample# ... : C2C080166-005
Date Sampled ... : 03/06/02
Prep Date ...... : 03/12/02
Prep Batch# ... : 2071132
Dilution Factor: 1000
Analyst ID ..... : 010099
PARAMETER
Vinyl chloride
Xylenes (total)
1,1-Dichloroethene
1,2-Dichloropropane
Bthylbenzene
Methylene chloride
Toluene
1,1,2-Trichloroethane
Acetone
Benzene
Bromodichloromethane
Chloroform
1,2-Dichloroetbane
Trichloroethene
SURROGATE
Toluene-dB
l,2-Dichloroethane-d4
4-Bromofluorobenzene
Dibromofluoromethane
BLASLAND BOUCK & LEE
Client Sample ID: EX-10
GC/MS Volatiles
Work Order# ... : EVSFW2AA
Date Received .. : 03/08/02
Analysis Date .. : 03/12/02
Analysis Time .. : 11:31
Initial Wgt/Vol: 5 mL
Instrument ID .. : HPS
Method ......... : SW846 8260B
REPORTING
RESULT LIMIT
ND 2000
5300 3000
ND 1000
l.1000. 1000
l.400 1000
ND 2000
3000 1000
ND 1000
44000 l.0000
ND 1000
ND 1000
ND 1000
l.4000 l.000
ND 1000
PERCENT RECOVERY
RECOVERY LIMITS
96 (76 -110)
109 (61 -128)
86 (74 -116)
112 (73 -122)
Matrix ........• : WATER
MS Run# .....•. :
Final Wgt/Vol .. : 5 mL
UNITS MDL
ug/L 600
ug/L 960
ug/L 510
ug/L 460
ug/L 490
ug/L 360
ug/L 220
ug/L 440
ug/L 2500
ug/L 400
ug/L 300
ug/L 490
ug/L 490
ug/L 390
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Lot-Sample# ... : C2C200151-001
Date Sampled ... : 03/18/02
Prep Date ...... : 03/22/02
Prep Batch# ... : 2081189
Di1ution Factor: 1
Analyst ID .•... : 034635
PARAMETER
Acetone
Benzene
Bromodichloromethane
Chloroform
1,2-Dichloroethane
1,1-Dichloroethene
1,2-Dichloropropane
Ethylbenzene
Methylene chloride
Toluene
1,1,2-Trichloroetbane
Trichloroethene
Vinyl chloride
Xylenes (total)
SURROGATE
Toluene-dB
1,2-Dichloroethane-d4
4-Bromofluorobenzene
Dibromofluoromethane
NOTE(S):
J Esti111a1cd rcsuil. Result is lcu 1l1an RL.
BLASI.AND BOUCK & LEE
Client Sample ID: NS-09
GC/MS Volatiles
Work Order# ... : EWMMSlAA
Date Received .. : 03/20/02
Analysis Date .. : 03/22/02
Analysis Time .. : 14:07
Initial Wgt/Vol: 5 mL
Instrument ID .. : HPS
Matrix ......... : WATER
MS Run# ....... ,
Final Wgt/Vol. . : 5 mL
Method ......... : SW846 8260B
REPORTING
RESULT LIMIT UNITS MDL
ND 10 ug/L 2.5
ND 1.0 ug/L 0.40
ND 1.0 ug/L 0.30
0.64 J 1.0 ug/L 0.49
1400 E 1.0 ug/L 0.49
7.8 1.0 ug/L 0.51
0.53 J 1.0 ug/L 0.46
8.2 1.0 ug/L 0.49
3.8 2.0 ug/L 0.36
180 E 1.0 ug/L 0.22
1.9 1.0 ug/L 0.44
4.7 1.0 ug/L 0.39
47 E 2.0 ug/L 0.60
25 3.0 ug/L 0.96
PERCENT RECOVERY
RECOVERY LIMITS
88 (76 -110)
79 (61 -128)
101 (74 -116)
91 (73 -122)
E Es1im:1.1cd result. Result conccnlra(ion exceeds 1hc calibra1ion range.
STL Pittsburqh , n 1 7
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Lot-Sample# ... : C2C200151-001
Date Sampled ... : 03/18/02
Prep Date .•.... : 03/25/02
Prep Batch# ... : 2084404
Dilution Factor: 60
Analyst ID ..... : 034635
PARAMETER
Acetone
Benzene
Bromodichloromethane
Chloroform
1,2-Dichloroethane
1,1-Dichloroethene
1,2-Dichloropropane
Ethylbenzene
Methylene chloride
Toluene
l,l,2-Trichloroethane
Trichloroethene
Vinyl chloride
Xylenes (total)
SURROGATE
Toluene-dB
1,2-Dichloroethane-d4
4-Bromofluorobenzene
Dibromofluoromethane
NOTR(S);
J Estimated result. Rcsull is less 1han RL.
STL Pittsburah
BLASI.AND BOUCK & LEE
Client Sample ID: NS-09
GC/MS Volatiles
work order# ... : EWMM52AA
Date Received .. : 03/20/02
Analysis Date .. : 03/25/02
Analysis Time .. : 14:54
Initial Wgt/Vol: 5 mL
Instrument ID .. : HP5
Matrix ........ - : WATER
MS Run # ••••••• :
Final Wgt/Vol •• : 5 mL
Method ......... : SW846 8260B
REPORTING
RESULT LIMIT UNITS MDL
ND 600 ug/L 150
ND 60 ug/L 24
ND 60 ug/L 18
ND 60 ug/L 29
1400 60 ug/L 29
ND 60 ug/L 31
ND 60 ug/L 28
ND 60 ug/L 29
ND 120 ug/L 22
150 60 ug/L 14
ND 60 ug/L 26
ND 60 ug/L 24
42 J 120 ug/L 36
ND 180 ug/L 57
PERCENT RECOVERY
RECOVERY LIMITS
97 (76 -110)
84 (61 -128)
76 (74 -116)
90 (73 -122)
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Lot-Sample# ... : C2C200151-003
Date Sampled ... : 03/18/02
Prep Date ...... : 03/22/02
Prep Batch# ••. : 2081189
Dilution Factor: 1
Analyst ID ••..• : 034635
PARAMETER
Acetone
Benzene
Bromodichloromethane
Chloroform
1,2-Dichloroethane
1,1-Dichloroethene
1,2-Dichloropropane
Ethylbenzene
Methylene chloride
Toluene
1,1 1 2-Trichloroethane
Trichloroethene
Vinyl chloride
Xylenes (total)
SURROGATE
Toluene-dB
1,2-Dichloroethane-d4
4-Bromofluorobenzene
Dibromofluoromethane
c::.,-,T. Di t-t-c::-h,,,,.,.,.h
BLASLAND BOUCK & LEE
Client Sample ID: NS-10
GC/MS Volatiles
Work Order# ... : EWMM91AA
Date Received .. : 03/20/02
Analysis Date .. : 03/22/02
Analysis Time .. : 16:22
Initial Wgt/Vol: 5 rnL
Instrument ID .. : HPS
Method ......... : SW846 8260B
REPORTING
RESULT LIMIT
ND 10
ND 1.0
ND 1.0
ND 1.0
13 1.0
ND 1. 0
ND 1.0
ND 1.0
ND 2.0
ND 1.0
ND 1. 0
ND 1.0
ND 2.0
ND 3.0
PERCENT RECOVERY
RECOVERY LIMITS
85 (76 110)
110 (61 -128)
86 (74 -116)
112 (73 122)
Matrix ......... : WATER
MS Run # ..••••• :
Final Wgt/Vol .• : 5 rnL
UNITS MDL
ug/L 2.5
ug/L 0 .40
ug/L 0.30
ug/L 0.49
ug/L 0.49
ug/L 0.51
ug/L 0.46
ug/L 0.49
tig/L 0.36
ug/L 0.22
ug/L 0.44
ug/L 0. 39
ug/L 0.60
ug/L 0.96
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Lat-Sample ff ... : C2Cl30ll9-003
Date Sampled ... : 03/ll/02
Prep Date ...... : 03/14/02
Prep Batch ff ••• : 2073127
Dilution Factor: 1
Analyst ID ...•. : 001562
PARAMETER
bis(2-Chloroethyl)-
ether
4-Nitrophenol
SURROGATE
Phenol-d5
2-Fluorobiphenyl
Nitrobenzene-dS
Terphenyl-dl4
2-Fluorophenol
2,4,6~Tribromophenol
BLASLl\ND BOOCK & LEE
Client Sample ID: EX-06
GC/MS Semivolatiles
Work Order ff ••• : EWAHOlAC
Date Received .. : 03/13/02
Analysis Date •. : 03/18/02
Analysis Time .. : 12:30
Initial Wgt/Vol: 1000 mL
Instrument ID .. : 721
Matrix .•••••.•• : WATER
MS Run ff ••••••• : 2073022
Final Wgt/Vol .. : 1 mL
Method ..••...•• : SW846 8270C
REPORTING
RESULT LIMIT UNITS MDL
ND 10 ug/L 1.4
ND 50 ug/L 1.8
PERCENT RECOVERY
RECOVERY LIMITS
64 (10 -ll3)
83 (30 -llO)
75 (32 -112)
83 (10 -144)
63 (13 -llO)
101 (21 -122)
27
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Lot-Sample# ... : C2C080166-002
Date Sampled ... : 03/06/02
Prep Date ...... : 03/11/02
Prep Batch# ... : 2070291
Dilution Factor: 1
Analyst ID ...•. : 001562
PARAMETER
bis(2-Chloroethyl)-
ether
4-Nitrophenol
SURROGATE
Phenol-dS
2-Fluorobiphenyl
Nitrobenzene-d5
Terphenyl-d14
2-Fluorophenol
2,4,6-Tribromophenol
BLASI.AND BOUCK & LEE
Client Sample ID: EX-07
GC/MS Semivolatiles
Work Order# ... : EVSFN1AC
Date Received .. : 03/08/02
Analysis Date .. : 03/13/02
Analysis Time .. : 14:09
Initial Wgt/Vol: 1000 mL
Instrument ID .. : 721
Method •...•.•.. : SW846 8270C
REPORTING
RESULT LIMIT
ND 10
ND so
PERCENT RECOVERY
RECOVERY LIMITS
64 (10 -113)
69 (30 -110)
73 (32 -112)
68 (10 -144)
58 (13 -110)
81 (21 -.122)
Matrix ......... : WATER
MS Run# ....... : 2070152
Final Wgt/Vol .. : 1 mL
UNITS MDL
ug/L 1.4
ug/L 1.8
A ,:;
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Lot-Sample# ... : C2C080166-003
Date Sampled ... : 03/06/02
Prep Date ...... : 03/11/02
Prep Batch# ... : 2070291
Dilution Factor: 60
Analyst ID ..... : 001562
PARAMETER
bis(2-Chl.oroethy1)-
ether
4-Nitrophenol
SURROGATE
Phenol-d5
2-Fluorobiphenyl
Nitrobenzene-ds
Terphenyl-dl4
2-Fluorophenol
2,4,6-Tribromophenol
NOTE(S) :
NC ll1c recovery :md/or RPO were no! olc:ub.1cd.
BLASLAND BOUCK & LEE
Client Sample ID: EX-08
GC/MS semivolatiles
Work Order# ... : EV5FP1AC
Date Received .. : 03/08/02
Analysis Date .. : 03/12/02
Analysis Time .• : 16:56
Initial Wgt/Vol: 1000 mL
Instrument ID •• : 721
Matrix .•...•... : WATER
MS Run # ..••... : 2070152
Final Wgt/Vol .• : 3 mL
Method ......... : SW846 8270C
REPORTING
RESULT LIMIT UNITS MDL
1800 600 ug/L 86
ND 3000 ug/L 110
PERCENT RECOVERY
RECOVERY LIMITS
NC,DIL (10 -113)
NC,DIL (30 -110)
NC,DIL (32 112)
NC,DIL (10 -l.44)
NC,DIL (13 -110)
NC,DIL (21 -122)
OIL 111c conccntr.i.tion is es1imatcd or no! reported due 10 dilution or the presence or interfering analytc1.
,...,...,,.. r,.: ...... ,...1-..,..,._,._ 47
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Lot-Sample# ... : C2C080166-004
Date Sampled •.. : 03/06/02
Prep Date ...... : 03/11/02
Prep Batch# ... : 2070291
Dilution Factor: 60
Analyst ID ..... : 001562
PARAMETER
bis{2-Chloroethyl)-
ether
4-Nitrophenol
SURROGATE
Phenol-as
2 -Fluorobiphenyl
Nitrobenzene-dS
Terphenyl-dl4
2-Fluorophenol
2,4,6-Tribromophenol
NOTE{S):
NC TI1c recovery Jnd/or RPO were not calculated.
BLASLAND BOUCK & LEE
Client Sample ID: RX-09
GC/MS Semivolatiles
Work Order# ... : EVSFTlAC
Date Received .. : 03/08/02
Analysis Date .. : 03/12/02
Analysis Time .. : 17:50
Initial Wgt/Vol: 1000 mL
Instrument ID .. : 721
Method ......... : SW846 8270C
REPORTING
RESULT LIMIT
2900 600
ND 3000
PERCENT RECOVERY
RECOVERY LIMITS
NC,DIL (10 -113)
NC,DIL (30 · 110)
NC,DIL (32 112)
NC,DIL (10 -144)
NC,DIL (13 -110)
NC,DIL (21 · _l:22)
OIL n11: conccntnuion is cstimatal or no1 rcponcd due to dilution or the presence or interfering analyccs.
Matrix ....•...• : WATER
MS Run # ...••.• : 2070152
Final. Wgt/Vol .. : 3 mL
UNITS MDL
ug/L 86
ug/L 110
tl.R
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Lot-Sample # ... : C2C080166-005
Date Sampled ... : 03/06/02
Prep Date ...... : 03/11/02
Prep Batch # ... : 2070291
Dilution Factor: 20
Analyst ID ..... : 001562
BLllSLllND BOUCK & LBE
Client Sample ID: EX-10
GC/MS Semivolati1es
Work Order# ... : EVSFWlAC
Date Received .. : 03/08/02
Analysis Date .. : 03/12/02
Analysis Time .. : 18:45
Initial Wgt/Vo1: 1000 mL
Instrument ID .. : 721
Matrix .....•... : WATER
MS Run # ....... : 2070152
Final Wgt/Vol. . : 1 mL
Method ......... : SW846 8270C
REPORTING
PARAMETER RESULT LIMIT
bis(2-Chloroethyl)-4000 E 200
ether
4-Nitrophenol ND 1000
PERCENT RECOVERY
SURROGATE RECOVERY LIMITS
Phenol-d5 NC,DIL ( 1.0 113)
2-Fluorobiphenyl NC,DIL (30 -110)
Nitrobenzene-dS NC,DIL (32 -112)
Terphenyl-dl.4 NC,DIL ( 1.0 -144)
2-Fluorophenol NC,DIL (13 -110)
2,4,6-Tribromophenol NC,DIL (21 -1.22)
NOTE (S) :
NC The ri.-covcry and/or RPD were not calculator.I.
OIL 1l1c conccnu;uion is cs1ima1cd or not reported due to dilulion or the presence of intcrrcring analytC5.
E 81imatctl rcsul1. Result conccnlJ'2tion exceeds the calibn.tion range.
UNITS MDL
ug/L 29
ug/L 36
AO
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Lat-Sample# .•. : C2C080166-005
Date Sampled ... : 03/06/02
Prep Date ...... : 03/11/02
Prep Batch# •.. : 2070291
Dilution Factor: 100
Analyst ID ..... : 001562
PARAMETER
bis(2-Cbloroethyl)-
ether
4-Nitrophenol
SURROGATE
l?henol-d5
2-Fluorobiphenyl
Nitrobenzene-d5
Terphenyl-d14
2-Fluorophenol
2,4,6-Tribromophenol
NOTE (S) :
NC l11c recovery and/or RPO were not calculated.
BLASLl\ND BOUCK & LEE
Client Sample ID: EX-10 i)~
GC/MS Semivolatiles
Work Order# ... : EV5FW2AC
Date Received .. : 03/08/02
Analysis Date .. : 03/13/02
Analysis Time .. : 13:15
Initial Wgt/Vol: 1000 mL
Instrument ID .. : 721
Method ......... : SW846 8270C
REPORTING
RESULT LIMIT
4800 1000
ND 5000
PERCENT RECOVERY
RECOVERY LIMITS
NC,DIL (10 -113)
NC,DIL (30 -110)
NC,DlL (32 -112)
NC,DIL (10 -144)
NC,DIL (13 -110)
NC,DIL {21 -122)
OIL 'Otc conccn1ra1ion is cs1imatcd or no1 reponcd due to dilution or the prCSCUC(: or interfering analyics.
Matrix .•.....•• : WATER
MS Run # .•....• : 2070152
Final Wgt/Vol .. ·: 1 mL
UNITS MDL
ug/L 140
ug/L 180
c;o
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Lat-sample# ... : c2c2001s1-001
Date Sampled ... : 03/18/02
Prep Date ...... : 03/21/02
Prep Batch# ... : 2080243
Dilution Factor: 1
Analyst ID ..... : 001562
PARAMETER
bis(2-Chloroethyl)-
ether
4-Nitrophenol
SURROGATE
Phenol-dS
2-Fluorobiphenyl
Nitrobenzene-dS
Terphenyl-d14
2-Fluorophenol
2,4,6-Tribromophenol
NOTE(S):
"' Surmi;atc recovery is_ou1sidc stated coru:rol limi1s.
STL Pittsburgh
BLASLAND BOUCK & LEE
Client Sample ID: NS-09
GC/MS Semivolatiles
Work Order# ... : EWMMSlAC
Date Received .. : 03/20/02
Analysis Date .. : 03/22/02
Analysis Time .. : 12:17
Initial Wgt/Vol: 1000 mL
Instrument ID .. : 721
Matrix ......... : WATER
MS Run# .•..... :
Final Wgt/Vol .. : l mL
Method ......... : SW846 8270C
REPORTING
RESULT LIMIT UNITS MDL
ND 10 ug/L 1.4
ND 50 ug/L 1.8
PERCENT RECOVERY
RECOVERY LIMITS
4.3 * (10 -113)
80 (30 -110)
85 (32 -112)
65 (10 -144)
18 (13 110)
84 (21 -122)
2020
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r.ot-sample # ... : c2c2001s1-001
Date Sampled •.. : 03/18/02
Prep Date ...... : 03/25/02
Prep Batch# ... : 2084333
Dilution Factor: 1
Analyst ID ..... : 001562
PARAMETER
bis(2-Chloroethyl)-
ether
4-Nitrophenol
SURROGATE
Phenol-d5
2-Fluorobiphenyl
Nitrobenzene-dS
Terphenyl-dl4
2-Fluorophenol
2,4,6-Tribromophenol
NOTE(S):
* Surmg:itc rccuvcry is outside stated control limits.
STL Pittsburgh
BLASI.AND BOUCK & LEB
Client Sample ID: NS-09 RE
GC/MS Semivolatiles
Work Order ff ••• :
Date Received .. :
Analysis Date .. :
Analysis Time .. :
Initial Wgt/Vol:
Instrument ID .. :
Method ......... :
RESULT
ND
ND
PERCENT
RECOVERY
4.3 *
75
78
61
18
76
EWMM52AC
03/20/02
03/27/02
20:42
1000 mL
721
SW846 8270C
REPORTING
LIMIT
10
50
RECOVERY
LIMITS
(10 -l.13)
(30 -110)
(32 112)
(10 -144)
(13 -. 110)
(21 122)
Matrix ....•.... : WATER
MS Run# ....... :
Final Wgt/Vol .. : l mL
UNITS MDL
ug/L 1.4
ug/L 1.8
2026
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Lot-Sample# ... : C2C200151-003
Date Sampled .•. : 03/18/02
Prep Date ...... : 03/21/02
Prep Batch# ... : 2080243
Dilution Factor: l
Analyst ID ..... : 001562
PARAMETER
bis(2-Chloroethyl)-
ether
4-Nitrophenol
SURROGATE
Phenol-dS
2-Fluorobiphenyl
Nitrobenzene-d5
Terphenyl-dl4
2-Fluorophenol
2,4,6-Tribromophenol
STL Pittsburoh
BLASLIINI) BOUCK & LEE
Client Sample ID: NS-10
GC/MS Semivolatiles
Work Order# ... : EWMM91AC
Date Received .. : 03/20/02
l\nalysis Date .. : 03/22/02
l\nalysis Time .. : 13:12
Initial Wgt/Vol: 1000 mL
Instrument ID .. : 721
Matrix ......... : WATER
MS Run# ....... :
Final Wgt/Vol. . : 1 mL·
Method ......... : SW846 8270C
REPORTING
RESULT LIMIT UNITS MDL
ND 10 ug/L 1.4
ND so ug/L 1.8
PERCENT RECOVERY
RECOVERY LIMITS
80 (10 -113)
78 (30 -110)
67 (32 -112)
64 (10 -144)
63 (13 -110)
.81 (21 -122)
2037
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Lot-Sample# ... : C2C200151-002
Date Sampled ... : 03/18/02
Prep Date ...... : 03/21/02
Prep Batch# ... : 2080243
Dilution Factor: 1
Analyst ID ..... : 001562
PARAMETER
bis(2·Chloroethyl)•
ether
4·Nitrophenol
SURROGATE
Phenol-d5
2-Fluorobiphenyl
Nitrobenzene-dS
Terphenyl-dl4
2·Fluorophenol
2,4,6-Tribromophenol
STL Pittsburgh
BLASLl\ND BOUCK & LEE
Client Sample ID: NS-11
GC/MS Semivolatiles
Work order# ..• : EWMM71AC
Date Received .. : 03/20/02
Analysis Date .. : 03/22/02
Analysis Time .. : 12:44
Initial Wgt/Vol: 1000 rnL
Instrument ID .. : 721
Matrix ......... : WATER
MS Run# ..•.... :
Final. Wgt/Vol. . : 1 rnL
Method ••....... : SW846 8270C
REPORTING
RESULT LIMIT UNITS MDL
ND 10 ug/L 1.4
ND 50 ug/L 1.8
PERCENT RECOVERY
RECOVERY LIMITS
75 (10 113)
71 (30 -110)
68 (32 . 112)
72 (10 -144)
60 (13 . 110)
80 (21 _122)
2032
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Lot-Sample ll ... : c2c2001s1-oos
Date Sampled ... : 03/18/02
Prep Date ...... : 03/21/02
Prep Batch# ... : 2080243
Dilution Factor: 1
Analyst ID ..... : 001562
PARAMETER
bis(2-Chloroethyl)-
ether
4-Nitrophenol
SURROGATE
Phenol-dS
2-Fluorobiphenyl
Nitrobenzene-dS
Terphenyl-d14
2-Fluorophenol
2,4,6-Tribromophenol
STL Pittsburoh
BLASI.AND BOUCK & LEE
Client Sample ID: NS-15
GC/MS Semivolatiles
Work Order ll .•. : EWMNF1AC
Date Received .. : 03/20/02
Analysis Date .• : 03/25/02
Analysis Time .. : 11:52
Initial Wgt/Vol: 1000 mL
Instrument ID .. : 721
Matrix ..•...... : WATER
MS Run# ....... :
Final Wgt/Vol .. : 1 mL
Method ......... : SW846 8270C
REPORTING
RESULT LIMIT UNITS MDL
ND 10 ug/L l.4
ND so ug/L l.8
PERCENT RECOVERY
RECOVERY LIMITS
76 (10 -113)
74 (30 -llO)
78 (32 -112)
77 (10 -144)
66 (13 -110)
81 (21 -122)
2047
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Lot-Sample# ..• : C2C080166-001
Date Sampled ... : 03/06/02
BLASI.AND BOUCK & LEE
Client Sample ID: EX-OS
TOTAL Metals
Date Received .• : 03/08/02
Matrix ....... , WATER
REPORTING PREPARATION-WORK
PARAMETER RESULT LIMIT -"-UN"-I=-T=--'S"---~M~E-=-T=HO-=-D~-----ANALYSIS DATE ORDER #
Prep Batch # ... : 2070128
Arsenic 7.1 B 10.0 ug/L SW846 6010B
Dilution Factor: 1 Analysis Time .. :
Instrument ID .. : TRACEICP MS Run ff ••••••• :
Barium 228 200 ug/L SW846 6010B
Dilution Factor: 1 Analysis Time .. :
Instrument ID .. : TRACEICP MS Run # •..•..• :
Beryllium ND 5.0 ug/L SWB46 6010B
Dilution Factor: 1 Analysis Time .. :
Instrument ID .. : TRACEICP MS Run # •. , •... :
Cadmium 16.S J,E 5.0 ug/L SW846 6010B
Dilution Factor: 1 Analysis Time .. :
Instrument ID .. , TRACEICP MS Run "· ...... '
Chromium 15.2 5.0 ug/L SW846., 6010B
Dilution Factor: 1 Analysis Time .. :
Instrument ID .. : TRACEICP MS Run # ....... :
Manganese 52600 l.50 ug/L SW846 6010B
Dilution Factor: 10 Analysis Time .. :
Instrument ID .. : TRACEICP MS Run # ....••. :
Nickel 1640 40.0 ug/L SW846 60l.OB
Dilution Factor: 1 Analysis Time .. :
Instrument ID .. : TRACEICP MS Run # •...... :
Selenium 47.6 5.0 ug/L SW846 6010B
Dilution Factor: 1 Analysis Time.,:
Instrument ID. .. TRACEICP MS Run # ....• ,.:
Zinc 365 20.0 ug/L SW846 6010B
Dilution Factor: 1 Analysis Time .. :
Instrument ID.,: TRACEICP MS Run # ....... '
NOTE(S):
B Estimattd rcsul1. Result is less than RL.
J Method blank contamina1ion. The associated method blank con1ains lhe target analyte a1 a reportable level.
E Matrix imcrfcrencc.
03/11-03/12/02 EVSFHlAD
14: 06 Analyst ID •..•. : 400149
2070022 MDL ............ : 2.4
03/11-03/12/02 EVSF!llAE
14: 06 Analyst ID., •• , : 400149
2070022 MDL, ........... : 1.1
03/11-03/12/02 EVSFHlAF
14 :06 Analyst ID ..... : 400149
2070022 MDL, .. , ........ : 0.47
03/11"03/12/02 EVSF!UAG
14: 06 Analyst ID .•••. : 40014,9
2070022 MDL ............ : 0.24
03/11-03/12/02 EVSFHl.AH
l4: 06 Analyst ID ..... : 400149
2070022 MDL .•••.•.••••• , 1.1
03/11-03/l.2/02 EVS!'lll..AJ
21:SO Analyst ID .•... : 400149
20'70022 MDL, ........... : 4.5
03/11-03/12/02 EVSFHl.AK
14: 06 Analyst ID ..... : 400149
2070022 MDL .....• , ..... : 1,8
03/11-03/12/02 EVSFHlAL
14 :06 Analyst ID ..... : 400149
2070022 MDL ............ : 2. 7
03/11-03/12/02 EVSFHl.AN
14: 06 Analyst ID ..... : 40014 9
2070022 MDL ............ : 4, 4
C!l"flT. Dit-t-c:::h,,r,..,.l,
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BLASLAND BOUCK & LEE
Client Sample ID: EX-06
TOTAL Metals
Lot-Sample# ... : C2Cl30119-003 Matrix ...... . WATER
Date Sampled ... : 03/11/02
PARAMETER RESULT
Prep Batch ff ... : 2073174
Arsenic ND
Barium 24.6 B
Beryllium ND
Cadmium ND
Chromium 13. 6
Manganese 256
Nickel 2.2 B
Selenium ND
Zinc 17.5 B
NOTE(S):
C''T'T D~t-t-c-h,,-,..-,...,.l-,
Date Received .. : 03/13/02
REPORTING PREPARATION-WORK
LIMIT =UN=I~T=S ___ ~M=E~T=H~O=D _____ _ ANALYSIS DATE ORDER #
10.0 ug/L SW846 6010B 03/14-03/17 /02 EWAHOlAD
Dilution Factor: 1 Analysis Time .. : 14:4S At1alyst lD.. 400149
Instrument ID .. : TRACEICP MS Run# ....... : 2073052 MOL ............ : 2.4
200 ug/L SW846 6010B 03/14-03/17/02 EWAH01AE
Dilution Factor: 1 Analysis Time .. : 14 :45 Analyst ID ..... : 400149
Instrument ID .. : TRACEICP MS Run# ....... : 20'73052 MDL ............ : 1.1
5.0 ug/L SW846 6010B 03/J.4-03/17 /02 EWAHOlAF
Dilution Factor: l Analysis Time .. : 14:45 Analyst. ID. 400H9
Instrument ID .. : TRACEICP MS Run ff .....•. : 2073052 MDL ........... : 0.47
5.0 ug/L
Dilution Factor: 1
Instrument ID .. : TRACEICP
5.0 ug/L
Dilution Factor: 1
Instrument ID .. : TRACEICP
15.0 ug/L
Dilution Fact.or: 1
Instrument IO. .. TRACEICP
40.0 ug/L
·Dilution Factor: 1
Instrument ID .. : TRACEICP
5.0 ug/L
Dilution Factor: 1
Instrument ID .. : TRACEICP
20.0 ug/L
SW846 6010B 03/14-03/17 /02 EWAHOlAG
Analysis Time .. ; 14 :45 Analyst ID, •... : 400149
MS Run# .. 1 ••••• : 2073052 MDL ............ : 0.24
SW846 6010B 03/14-03/17/02 EWAHOl.AH
Analysis Time .. 14:45 Analyst ID ..... : 400149
MS Run # •..• 2073052 MDL ............ : 1.1
SW846 6010B 03/14-03/17 /02 EWAH01AJ
Analysis Time .. : l4 :45
MS Run# ....... : 2073052
SW846 6010B
Analysis Time .. : 14:45
MS Run ff: ....... . 2073052
SW846 6010B
Analysis Time .. : 14:45
MS Run ff, ••••.•. : 20730S2
SW846 6010B
Analyst ID .•..• : 400149
MDL ..... . ....... 0.45
03/14-03/17/02 BWAHOlAK
Analyst 1D ..... : 400149
MDL ............ : 1.8
03/l.4-03/17/D2 EWAHOlAL
Analyst ID ..... : 400149
MDL ............ : 2. 7
Dilution Factor: 1 Analysis Time .. : 14:4S
03/14-03/17 /02 EWAHOl.AM
Analyst IO ...•. : 400149
lnstrument ID .. : TRACEICP MS Run# ... , ... : 2073052 MOL ....... , .... : 4.4
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BLASI.AND BOUCK & LEE
Client Sample ID: BX-07
TOTAL Metals
Lot-Sample# ... : C2C080166·002 Matrix ...•... : WATER
Date Sampled ... : 03/06/02 Date Received .. : 03/08/02
REPORTING PREPARATION-WORK
PARAMETER R,,,E,,,S::,U'-'L'-'T'-------LIMH ~UN~I~T~S~--:..:M:::E.:.TH::.O"'D"------ANALYSIS DATE ORDER #
Prep Batch # ... : 2070128
Arsenic ND
Barimn 29.5 B
Beryllium 0.63 B,J
Cadmium ND
Chromium ND
Manganese 1170
0
Nickel l.3.8 B
Selenium ND
Zinc 5.7 B
NOTE (S):
B Estimated result. Result ls less than RL.
10.0 ug/L SW846 6010B 03/11-03/12/02 EVSFNlAD
Dilution Factor: 1 Analysis Time .. : 14 :28 Analyst ID ••... : 400149
Instrument ID .. : TRACBICP MS Run , ....... ' 2070022 MOL .....•.••••• : 2.4
200 ug/L SW846 6010B 03/11-03/12/02 EVSFNl.AE
Dilution Factor: 1 Analysis Time .. _: 14 :28 Analyst ID ..• - , : 400149
Instrument ID .. : TRACEICP MS Run N ..••••• ' 2070022 MDL ....•••••.•• : 1.1
5.0 ug/L SW846 6010B 03/11-03/12/02 EVSFNl.AF
Dilution Factor: 1 Analysis Time .• : 14: 28 Analyst ID ..... : 400149
Instrument ID .. : TRACEICP MS Run ff ....... : 2070022 MDL •••••.••••• ,: 0.47
5.0 ug/L SW846 6010B 03/11-03/12/02 EVSFNlAG
Dilution Factor: l Analysis Time .. : 14 :28 Analyst IO ....• : 400149
Instrument ID .. : TRACEICP MS Run # .•..•.. : 2070022 MDL ..•.•••••••• : 0.24
5.0 ug/L SW846 6010B 03/11-03/12/02 EVSFNlAH
Dilution Factor: 1 Analysis Time .. : 14: 28 Analyst ID ..• , . : 40Ql49
Instrument ID .. : TRACEICP MS Run# ....... : 2070022 MDL •..•.••••••• : 1.1
l.5. 0 ug/L SW846 6010B 03/11-03/12/02 EVSFNJ.AJ
Dilution Factor: l Jl.nalysis Time .. : 14: 28 Analyst ID ••••. : 400149
Instrument ID .. : TRACEICP MS Run# ....... : 2070022 MOL .••..••••••. : 0.4S
40.0 ug/L SW846 601.0B 03/11-03/12/02 EVSFNJ.AK
Dilution Factor: l Analysis Time .. : 14: 28 Analyst ID., . , . : 4.0014 9
Instrument ID .. : TRACEICP MS Run ff, ...... : 2070022 MDL ........... ,: 1.8
s.o ug/L SW846 6010B 03/11-03/12/02 EVSFNlAL
Dilution Factor: l .Analysis Time .. : 14 :28 Analyst IO ..... : 40014 9
Instrument ID .. : TRACEICP MS Run # ....... : 2070022 MDL .......••... : 2.7
20.0 ug/L SW846 6010B
Dilution Factor: l Analysis Time .. : 14:28
03/11-03/12/02 EVS~
Analyst ID .•... : 40014 9
Instrument ID .. : TRACEICP MS Run# ......• : 2070022 MDL .•.••••••.•. : 4.4
J Method blank contamination. The usociatt:d method blank contains the wget analyte at a (eportable level.
STL Pittsburah
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BLI\SlJ\ND BOUCK & LEE
Client Sample ID: EX-08
TOTAL Metals
Lot-Sample# ..• : C2C080166-003
Date Sampled ... : 03/06/02 Date Received .• : 03/08/02
Matrix. . . . . . . : WATER
PARAMETER RESULT
Prep Batch# ... : 2070128
Arsenic 6.6 B
Barium 21.5 B
Beryllium 11.7 J
Cadmium 6.3 J
Chromium 35.7
Manganese 196000
Nickel 758
Selenium 72.3
Zinc l.000
NOTll(S):
B Estimated result. Rcsu.11 is \cu than RL
REPORTING
LIMIT ~UN=I~T~S ___ ME=~TH=O~D _____ _
PREPARATION-WORK
ANALYSIS DATE ORDER II
l.0.0 ug/L
Dilut:.ion Factor: 1
Instrument ID .. : TRACEICP
200 ug/L
Dilution Factor: 1
Instrument ID .. : TRACEICP
s.o ug/L
Dilution Factor: l
Instrument ID .. : TRACEICP
5.0 ug/L
Dilution Factor: l
Instrument ID .. : TRACEICP
5.0 ug/L
Dilution Factor: 1
Instrument ID .. : TRACEICP
1500 ug/L
Dilution Factor: 100
Instrument ID .. : TRACEICP
40.0 ug/L
Dilution Factor: 1
Instrument ID .. : TRACEICP
s.o ug/L
Dilution Factor: 1
Instrument ID .. : TRACEICP
20.0 ug/L
SW846 6010B 03/11-03/12/02 EVSFPl.AD
Analysis Time .. : l4 :48 Analyst ID ..... : 400149
MS Run It, ...... : 2070022 MDL ..•...•.•.•. : 2 .•
SW846 6010B 03/11-03/12/02 EVSFPl.AE
Analysis Time .. : 14 :48 Analyst ID .•... : 400149
MS R\l.ll It •.••..• : 2070022 MDL ••.••••••.•. : 1.1
SW846 6010B 03/11-03/12/02 EVSFPl.AF
Analysis Time .. : 14 :48 Analyst ID ..•.. : 400149
MS Run If ..•••• ·: 2070022 MDL, .....•••. ,.: 0 .47
SW846 601.0B 03/11-03/12/02 EVSFP1AG
Analysis Time .. : 14:48 Analyst ID ..•.. : 400149
MS Run I# ••••••• : 2010022 MDL •....•••.••• : 0. 24
SW846 601.0B 03/11-03/12/02 EVSFP1AH
Analysis Time .. : 14 :48 Analyst ID ..... : 409149
MS Run tt ...••.• ' 2070022 MDL .•.••..•••.. : l.l
SW846 6010B 03/11-03/12/02 EVSFPJ..1\J
Analysis Time .. :. 22:12 Analyst ID ..... : 400149
MS Run tt .•.•..• ' 2010022 MDL .....••••••• : 44,6
SW846 601.0B
Analysis Time .. : 14:48
MS Run ff ••••••• : 2010022
03/ll.-03/12/02 EVSFPl.AK
Analyst IO •.... : 400149
MDL •••.••••••• ,: 1.8
SW846 6010B 03/11-03/12/02 EVSFP1.AL
Analysis Time .. : 14:48 Analyst ID •.... : 400149
MS Run # ....•.. : 2010022 MDL .... , ..... ,.: 2.7
SW846 6010B 03/l.l-03/12/02 EVSFPl.AM
Dilution Factor: 1 Analysis Time .. : 14: 48 Analyst ID ..... : 40014 9
Instrument ID .. : TRACEICP MS Run# ....... : 2070022 MOL ......•.... ,: 4.4
J Mclhod blank contamination. The associ:ucd method blank comains 1hc targc1 analytc at a reportable level.
67
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BLI\SLAND BOUCK & LEE
Client Sample ID, EX-09
TOTAL Metals
Lot-Sample# ... , C2C080166-004 Matrix ..... -. : WATER
Date Sampled ... : 03/06/02
PARAMETER RESULT
Prep Batch# ... : 2070128
Arsenic 3.0 B
Barium 12.7 B
Berylliwn 11.0 J
Cadmium 2.0 B,J
Chromiwn 21.7
Manganese 108000
Nickel 407
Selenium 42.5
Zinc 983
NOTE{S):
B Eslimated rcsuk. Result Is less lhan RL
Date Received .. , 03/08/02
REPORTING
LIMIT UNITS ==~--METHOD
PREPARATION -WORK
ANALYSIS DATE ORDER #
10.0 ug/L
Dilution Factor: l
Instrument ID .. : TRACEICP
200 ug/L
SW846 6010B
Analysis Time .. : 14: 54
MS Run # ....... : 2070022
SW846 6010B
Dilution Factor: 1 Analysis Time .. : 14:54
Instrument ID .. : TRACEICP MS Run ij •••.••• : 2070022
5.0 ug/L SW846 6010B
Dilution Factor: l Malysis Time .. : 14:54
Instrument ID .. : TRACEICP MS Run"· ...... : 2070022
5.0 ug/L SW846 6010B
Dilution Factor: 1 Analysis Time .. : 14: 54
Instrument IO .. : TRACEICP MS Run# ..... ,.: 2070022
5.0 ug/L
Dilution Factor: 1
Instrument ID .. : TRACEICP
1500 ug/L
Dilution Factor: 100
Instrument ID .. : TRACEICP
40.0 ug/L
SW84Ei° 6010B
Analysis Time .. : 14:54
MS Run# ....... : 2070022
SW846 6010B
Analysis Time .. : 22:28
MS Rim U ••••••• : 2070022
SW846 6010B
Dilution Factor: 1 Analysis Time .. : 14:54
03/11-03/12/02 EV5FTlAD
Analyst 1D ..... : 400149
MDL ............ : 2.4
03/11-03/12/02 EV5FT1AE
Analyse ID ..... : 400149
MDL, .••..••••.• : 1.1
03/11-03/12/02 IWSFTl.AF
Analyst ID ..... : 400149
MDL .........•.. : O .47
03/11-03/12/02 IWSFTlAG
Analyst ID ..... : 400149
MDL •••••••••••• : 0.24
03/11-03/12/02 IWSFT1AH
Analyst ID .•... : 400149
MDL .•.•.•••••.. : 1.1
03/11-03/12/02 EVSFT1AJ
Analyst ID ..... : 400149
MDL •••.••..••.. : 44.6
03/11-03/12/02 EV5FT1AK
Instrument ID .. : TRACEICP MS Run# ....... : 2070022
Analyst ID ..... : 40014 9
MDL .•..•.•••.•. : 1.8
5.0 ug/L SW846 6010B
Dilution Pactor: l Analysis Time .. : 14:54
Instrument IO .. : TRACEICP MS Run# ....... : 2070022
20.0 ug/L SW846 6010B
Dilution Factor: 1 Analysis Time .. : 14:54
Instrument ID .. : TRACEICP MS Run# ....... : 2070022
03/11-03/12/02 EV5FT1AL
Analyst ID ..... : 40014 9
MDL ••.•..•••... : 2.7
03/11-03/1.2/02 BV5FTJ.l',M
Analyst ID ..... : 40014 9
MDL •••.••••••.• : 4.4
J Melhod blank contamination. The associared method blank contains the wget analy1e at a reponable level.
C'T'T. Di t-t-c::.h11,..-nh 68
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BLASLAND BOUCK & LEE
Client Sample ID, EX-10
TOTAL Metals
Lot-Sample# ... , C2C080166-005
Date Sampled ... , 03/06/02 Date Received .. : 03/08/02
REPORTING
PARAMETER RESULT LIMIT ~UN~IT~S~--METHOD
Prep Batch #. -

-

:

2070128
Arsenic 3.1 B 10.0 ug/L· SW846 6010B
Dilution Factor: 1 Analysis Time .. :
Instrument ID .. : TRACEICP MS Run# ....... :
Barium 14.3 B 200 ug/L SW846 6010B
Dilution F·actor: 1 Analysis Time .. :
Instrument ID •. : TRACEICP MS Run ff, •.•••• '
Beryllium 12.1 J 5.0 ug/L SW846 6010B
Dilution Factor: 1 Analysis Time .. :
Instrument ID •. : TRACEICP MS Run# .•..••• :
Cadmium 1.1 B,J s.o ug/L SW846 6010B
Dilution Factor: 1 Analysis Time .. :
Instrument ID •• : TRACEICP MS Run # •.•.••• '
Chromiwn 32.8 s.o ug/L SW846 60l.OB
Dilution Factor: 1 Analysis Time .. :
Instrument IO .. : TRACEICP MS Run # ....... :
Manganese 101000 1500 ug/L SW846 60l.OB
Dilution Factor: 100 Analysis Time .. :
Instrument ID .. : TRACEICl? MS Run #, ...... :
Nickel 292 40.0 ug/L SW846 60l.OB
Dilution Factor: 1 Analysis Time .. :
Instrument ID .. : TRACEICl? MS Run# ... , ... :
Selenium 33.0 5.0 ug/L SWB46 6010B
Dilution Factor: 1 Analysis Time .. :
Instrument ID .. : TRACEICP MS Run# ....•.. :
Zinc 789 20.0 ug/L SW846 6010B
Dilution Factor: 1 Analysis Time .• :
Instrument ID .. : TRACEICP MS Run # •.•••.. :
NOTE(S):
8 Estima1cd result. Result is less lhan RL.
J Method blank con1amination. The associated me1hod blank conlains the target analyte a, a reportable level.
14:59
2070022
14: 59
2010022
14: 59
2010022
14: 59
Matrix. -

.

-

-

-

-

:

WATER
PREPARATION-WORK
ANALYSIS DATE ORDER #
03/11-03/12/02 EVSFlnAD
Analyst ID ..... : 400149
MDL .•.•.••••••• : 2.,
03/11-03/12/02 EVSFWl.AR
Analyst IO ..... ' 400149
MDL ...•.• , .•••• : 1.1
03/11-03/12/02 EVSFWl.AF
Analyst ID •...• : 400149
MDL., ....•••.•. : 0.47
03/11-03/12/02 EVSFW:LAG
Analyst IO ..... : 400149
2070022 MDL •..•..•• , ••• : 0. 24.
03/11-03/l.2/02 EVSFWl.AH
14: 59 Analyst ID, •... : 40,0149
2070022 MDL ...•••.•• , •• ; 1.1
03/11-03/l.2/02 EVSFW1AJ
22: 34 Analyst IO ..... : 4.00149
2070022 MDL •••.•••••••• : 44 .6
03/11-03/l.2/02 BVSFWlAK
14: 59 Analyst ID ...... : 400149
2070022 MOL., ...•• , ••.. : 1.8
03/11-03/l.2/02 EVSFWl.AL
14:59 Analyst ID-.... : 400149
2070022 MDL,,, •••••• , •• : 2.7
03/11-03/12/02 EVSFWl.AM
14.:59 Analyst ID ..... : 400149
2070022 MDL ••.•.••.... ,: 4,4
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BLASI.AND BOUCK & LEE
Client Sample ID: NS-09
TOTAL Metals
I Lot-Sample# ... : C2C200l5l-001
Matrix ....... : WATER
Date Sampled ... : 03/18/02
I PARAMETER RESULT
I Prep Batch# ... : 2080158
Arsenic 2.5 B
I Barium 346
I Beryllium ND
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Cadmium ND
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Chromium 5.9
I Manganese l.2800
Nicke1 6.6 B
Selenium 5.2
Zinc 5.8 B
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NOTE(S):
I B E.stimalCd result. Result is less than RL.
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STL Pittsburgh
Date Received .. : 03/20/02
REPORTING
LIMIT UNITS METHOD
PREPARATION-
ANALYSIS DATE
WORK
ORDER#
10.0 ug/L SW846 6010B 03/21-03/26/02 RIIMMSl.l\D
Dilution Factor: l
Instrument IO .. : TRACEICP
Analysis Time .. : 09:24 Analyst ID ..... : 400149
MS Run U ...•... : 2080030 MDL ..... , ...••• : 2.4
200 ug/L SW846 60l.OB
Dilution Factor, 1 Analysis Time .. : 0-9:24
Instrument ID.,: TRACElCP MS Run# ....... : 2080030
5.0 ug/L SW846 6010B
Dilution Factor: l Analysis Time .. : 09:24
Instrument ID .. : TAACBICP MS Run fl ...•••• : 2080030
5.0 ug/L SW846 6010B
Dilution Factor: 1 Analysis Time .. : 09:24
03/21-03/26/02 EWMMSl.AB
Analyst 10 ..... : 400149
MDL ...........• : 1.1
03/21-03/26/02 EWMMSlAF
Analyst ID .••.. : 400149
MDL •••••••••••• : 0.47
03/21-03/26/02 EWMMSl.AG
Instrument ID,. 1 TRACEICP MS Run M ••••••• : 2080030
Analyst ID ..•.. : 4.00149
MDL •.•.••••••• ,: 0.24
5.0 ug/L SW846:60l.OB 03/21-03/26/02 EWMMSlAH
Dilution Factor: 1
Instrument ID .. l TRACEICP
1ulalysis Time .. : 09:24 Analyst ID •.... : 400149
MS Run# ....... : 2080030 MDL ......... ,..: 1.i'
30.0 ug/L Sii846 60l.OB
Dilution Factor: 2 Analysis Time .. : 15:17
Instrument ID .. : TRACEICP MS Run ff ••.•••• : 2080030
40.0 ug/L SW846 6010B
Dilution Factor: 1 Analysis Time .. ; 09:24
Instrument ID,.: TRACEICP MS Run ff .•...•• : 2080030
5.0 ug/L SW846 60l.OB
Dilution Factor: l Analysis Time.,: 09:24
03/21-03/26/02 BWMIISl.AJ
Analyst ID .••.• : 400149
MDL., ......•.•. : 0.89
03/2].-03/26/02 BiiMMSl.Alt
Analyst ID ..... : 400149
MDL .•••..••••.• : 1.8
03/21-03/26/02 l!WMM51AL
Analyst ID •.... i 400149
Instrument ID .. : TRACEICP MS Run# ....... : 2080030 MDL, ......... ,,: 2.7
20.0 ug/L SW846 60l.OB
Dilution Factor: 1 Analysis Time .. : 09:24
Instrument ID .. : TRACEICP MS Run ff .•••.•• : 2080030
03/21-03/26/02 BiiMMSl.AM
Analyst ID ..... : 40014 9
MOL .......•.... : 4..4
3003
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BLl\SLAND BOUCK & LEE
Client Sample ID: NS-10
TOTAL Metals
I Lot-Sample# ... : C2C200151-003 MatriX ....... : WATER
Date Sampled ..• : 03/1B/02
I PARAMETER RESULT
I Prep Batch# ... : 2080158
Arsenic ND
I Barium 98.5 B
I Beryllium ND
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Cadmium ND
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I Chromium 2.1 B
Manganese 1860
Nickel 15.1 B
I Selenium ND
Zinc 9.3 B
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NOTE(S):
D Estimaled resul1. Result is Jess lhan RL.
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STL Pittsburgh
Date Received .. :
REPORTING
LIMIT UNITS
10.0 ug/L
Dilution Factor: 1
Instrument ID .. : TRACEICP
200 ug/L
Dilution Factor: 1
Instrument ID .. : TRACEICP
5.0 ug/L
03/20/02
PREPARATION-WORK
METHOD ANALYSIS DATE ORDER II
SW846 6010B 03/21-03/26/02 EWMM91AD
Analysis Time .. : 10:02 Analyst ID •.•.• : 400149
MS Run ti ....... : 2080030 MDL ............ : 2.4
SW846 6010B
Analysis Time .. : 10:02
MS Run # ...•... : 2080030
SW846 6010B
03/21-03/26/02 EWMM91AE
Analyst ID ..•.. : 400149
MDL ............ : 1.1
03/21-03/26/02 EWMM91AF
Dilution Factor: l Analysis Time .. : l0:02 Analyst ID ..... : 400149
MOL ......•..... : 0.47
Instrument ID. ,': TRACEICP MS Run # •.....• : 2080030
5.0 ug/L SW846 6010B
Dilution Factor: 1 Analysis Time .. : 10:02
Instrument ID .. : TRACEICP MS Run# ....... : 2080030
5.0 ug/L
Dilution Factor: 1
Instrument ID .. : TRACEICP
15.0 ug/L
Dilution Factor: 1
SW846:'-6010B
Analysis Time .. : 10 :0:2
MS Run # •••••.. : 2080030
SW846 601.0B
Anal ye is Time .. : 10:02
03/21-03/26/02 EWMM91AG
Analyst ID ..... : 400149
MDL ............ :0.24
03/21-03/26/02 BWMll91AB
Analyst ID .•.•. : 400149
MDL ............ : 1.1'
03/21-03/26/02 EWM1191AJ
Analyst ID ....• : 400l49
Instrument IO .. : TRACEICP MS Run # ..••.•• : 2080030 MDL ....•....•.. : 0.4S
40.0 ug/L SW846 6010B
Dilution Factor: 1 Analysis Time .. : 10:02
Instrument ID.,: TRACEICP MS Run #,,,,,.,, 2080030
5.0 ug/L SW846 6010B
Dilution Factor: 1 Analysis Time .. : 10:02
Instrument ID .. : TRACEICP MS Run# ....... : 2080030
20.0 ug/L SW846 6010B
Dilution Factor: l Analysis Time .. : 10:02
03/21-03/26/02 EWMM91AIC
Analyst ID ..... : 400149
MDL .....•••••.. : 1.8
03/21-03/26/02 EWMM91AL
Analyst ID ... , . : 400149
MDL .......•... ,: 2.7
03/21-03/26/02 BWMH91AM
Analyst ID ..... : 400149
Instrument IO .. : TRACEICP MS Run i ....... : 2080030 MDL, .....•..... 1 4.4
3005
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BLASI.AND BOUCK & LEE
Client Sample ID: NS-11
TOTAL Metals
Lot-Sample# ... : c2c200151-002 Matrix ....... : WATER
Date Sampled ... : 03/18/02 Date Received .• : 03/20/02
REPORTING PREPARATION-WORK
"P~ARAME==c=T.::E~R'---:,R:E.:S.=U.::L.:.T ___ _ LIMIT UN~_I_T-=S ____ ME_T_H~O_D _____ _ ANALYSIS DATE ORDER !I
Prep Batch !I ... : 2080158
Arsenic 2.7 B
Barium 73.0 B
Beryllium ND
Cadmium ND
Chromium 1.4 B
Manganese 117
Nickel ND
Selenium ND
Zinc ND
NOTB(SJ:
B Estimated rcsull. lb::sull is less than RL
10. 0 ug/L
Dilution Factor: l
Inst.rumE!:nt ID .. : TRACEICP
200 ug/L
Dilution Factor: 1
Instrument ID .. : TRACEICP
5.0 ug/L
Dilution Factor: l
Instrument ID .• : TRACRICP
5.0 ug/L
Dilucion Factor: 1
Instrument ID .. : TRACEICP
s.o ug/L
Dilution Factor; 1
Instrument ID .. : TRACEICP
15.0 ug/L
Dilution Factor: 1
Instrument ID .. : TRACEICP
40. 0 ug/L
Dilution Factor: l
Instrument IO .. : TRACEICP
s.o ug/L
SW846 6010B 03/21-03/26/02 EWMM71AD
Analysis Time .. : 09:46 Analyst ID ..••. : 400H9
MS Run # ....... : 2080030 MDL .•......••.• : 2.4
SW846 6010B 03/21-03/26/02 lffiMM?lAE
Analysis Time .. : 09 :46 Analyst ID ...•. : 400149
MS Run fl. ••..•.. : 2080030 MDL .•.....••••• : l.l
SW846 6010B 03/21-03/26/02 EWMM71AF
Analysis Time .. : 09:46 Analyst IO ..... : 400149
MS Run # ....••. : 2080030 MDL •.••.••••••• : 0.41
SW846 6010B 03/21-03/26/02 EWMM71AG
Analysis Time .. : 09:46
MS Run # .•.••.. ' 2080030
SW846 ·:·6010B
Analysis Time .. : 09:46
MS Run #I ••••••• : 2080030
SW846 6010B
Analysi9 Time .. : 09:46
MS Run # .•.•••• : 2080030
Analyst ID ..... : 400149
MDL .......•••.• : 0. 24
03/21-03/26/02 BWMM7l.AB
Analyst ID .••.• : 400149
MDL ••.....••... : 1.1
03/21-03/26/02 EWMM71.AJ
Analyst IC •...• : 400149
MDL .••...••••.• : 0.45
SW846 6010B 03/21-03/26/02 EWMM71AK
Analysis Time .. : 09:46 Analyst ID ..... : 400149
MS Run# ....... : 2080030 MOL .••.•.•••••• : l.8
SW846 6010B
Dilution Factor: 1 Analysis Time .. : 09:46
03/21-03/26/02 EWMM71AL
Analyst ID ..... : 400149
Instrument ID .. : TRACEICP MS Run# ....... : 2080030
20.0 ug/L SW846 6010B
Dilution Factor: 1 Analysis Time .. : 09:46
Instrument ID,.: TRACEICP MS Run #1 ••••••• : 2080030
MDL .••••••••••• : 2.i
03/21-03/26/02 EWMM7l.AM
Analyst ID ..... : 40014 9
MDL ••.••.••••.• : 4.4
STL Pittsburgh 3004
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BLASLAND BOUCK & LEE
Client Sample ID: NS-15
TOTAL Metals
Let-Sample# ... : C2C200151-005 Matrix ....•.. : WATER
Date Sampled ... : 03/18/02
PARAMETER RESULT
Prep Batch# ... : 2080158
Arsenic ND
Barium 305
Beryllium ND
Cadmium ND
Chromium 4.5 B
Manganese 10600
Nick.el 2.0 B
Selenium ND
Zinc ND
NOTE(S):
B Estimaicd result Result is less than RL.
S'l'L Pittsh11rah
Date Received .. :
REPORTING
LIMIT UNITS
10.0 ug/L
Dilution Factor: 1
Instrument ID .. : TRACEICP
200 ug/L
Dilution Factor: 1
Instrument ID .. : TRACEICP
5.0 ug/L
03/20/02
PREPARATION -WORK
METHOD ANALYSIS DATE ORDER #
SW846 6010B 03/21-03/26/02 EWMNFlAD
Analysis Time .. : 10:13 Analyst ID ..... : 400149
MS Run# ....... : 2080030 MOL ........ , ... : 2.4
SW846 6010B 03/21-03/26/02 EWMNFlAE
Analysis Time .. : 10:13 Analyst ID .••.. : 400149
MS Run #, ..... ,: 2080030 MOL ............ : l. l
SW846 6010B 03/21-03/26/02 EWMNFlAF
Dilution Factor: l Analysis Time .. : 10:13 Analyst ID ..... : 400149
Instrument ID .. : TRACEICP MS Run J .. , .... : 2080030 MDL ............ : 0-41
s.o ug/L
Dilution Factor: 1
Instrument ID .. : TRACEICP
5.0 ug/L
Dilution Factor: 1
Instrument ID .. : TRACEICP
30.0 ug/L
Dilution Factor: 2
Instrument. ID .. : TRACEICP
40.0 ug/L
Dilution Factor: l
Instrument ID .. : TRACEICP
5.0 ug/L
Dilution Factor: l
Instrument IO .. : TRACEICP
20.0 ug/L
SW846 6010B 03/21-03/26/02 EWMNFlAG
Analysis Time .. : 10: 13 Analyst IO .. · •.. : 400149
MS Run # ....... : 2080030 MDL ............ : 0.24
SW846 6010B 03/21-03/26/02 RWMNF1AH
Analysis Time .. : 10:13
MS Run # •• " ... ' 2080030
SW846 6010B
Analysis Time .. : 15:50
MS Run # ••..••. ' 2080030
SW846 6010B
Analysis Time .. : 10: 13
MS Run # .••..•• : 2080030
SW846 6010B
Analysis Time .. : 10:13
Analyst ID .•.•• : 400149
MDL ......••••• ,: l.l
03/21-03/26/02 RWMNFLAJ
Analyst ID ..... : 400149
MDL .. , ......... : 0.89
03/21-03/26/02 EiiMNFl.AK
Analyst ID ... · .. : 4.00149
MDL ............ : 1.8
03/21-03/26/02 EWMNFlAL
Analyst ID ..... : 400149
MS Run tL ...... : 2080030 MDL ............ : 2 .1
SW846. 6.QlOB 03/21-03/26/02 EWMNFlAM
Dilution Factor: 1 Analysis Time .. 1 10:13 Analyst ID ..... : 400149
Instrument ID .. : TRACEICP MS Run# ....... : 2080030 MDL ............ : 4.4
3007
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Lot-Sample # ... : C2C090133-001
Date sampled ... : 03/08/02
Prep Date ...... : 03/10/02
Prep Batch # ... : 2069099
Dilution Factor: l
Analyst ID ..... : 034635
PARAMETER
Acetone
Chloroform
1,2-Dichloroethane
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,1-Dichloroethene
1,2-Dichloropropane
Methylene chloride
Tetrachloroethene
i,1,2-Trichloroetbane
Trichloroethene
Vinyl chloride
SURROGATE
Toluene-dB
l,2-Dichloroethane-d4
4-Bromofluorobenzene
Dibromofluoromethane
NOTE (S) :
J Estimalcd re~111. Result is less than RL.
I STL Pittsburgh
BLASLAND BOUCK & LEE
Client Sample ID: NS-13
GC/MS Volatiles
Work Order# ... : EV6601AA
Date Received .. : 03/09/02
Analysis Date .. : 03/10/02
Analysis Time .. : 18:12
Initial Wgt/Vol: 5 mL
Instrument ID .. : HP5
Method •........ : SW846 8260B
REPORTING
RESULT LIMIT
ND 10
ND 1.0
0.53 J 1.0
ND 1.0
ND 1.0
ND 1.0
0.66 J 1.0
ND 2.0
ND 1.0
2.5 1.0
.0.62 J 1.0
ND 2.0
PERCENT RECOVERY
RECOVERY LIMITS
92 (76 -110)
100 (61 -128)
87 (74 -116)
99 (73 -122)
Matrix ......... : WATER
MS Run# .•••••. :
Final Wgt/Vol .. : 5 mL
UNITS MDL
ug/L 2.5
ug/L 0 .49
ug/L 0.49
ug/L 0.29
ug/L 0.37
ug/L 0.51
ug/L 0.46
ug/L 0.36
ug/L 0.36
ug/L 0.44
ug/L 0.39
ug/L 0.60
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Lot-Sample# ... : C2Cl60140-013
Date sampled ... : 03/14/02
Prep Date ..•... : 03/19/02
Prep Batch# ... : 2078361
Dilution Factor: 1
Analyst ID ..... : 034635
PARAMETER
Acetone
Chloroform
1,2-Dichloroethane
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
11 1-Dichloroethene
1,2-Dichloropropane
Methylene chloride
Tetrachloroethene
1, 1, 2-Trichloroethane
Trichloroethene
Vinyl chloride
SURROGATE
Toluene-dB
l,2-Dichloroethane-d4
4-Bromofluorobenzene
Dibromofluoromethane
I STL Pittsburgh
BLASLAND BOUCK & LEE
Client Sample ID: NS-24
GC/MS Volatiles
Work Order# ... : EWHEClAA
Date Received .. : 03/16/02
Analysis Date .. : 03/19/02
Analysis Time .. : 20:20
Initial Wgt/Vol: 5 mL
Instrument ID .. : HP5
Method ........• : SW846 8260B
REPORTING
RESULT LIMIT
ND 10
ND 1.0
ND 1.0
ND 1.0
ND 1. 0
ND 1.0
ND 1.0
ND 2.0
ND 1.0
ND 1.0
ND 1.0
ND 2.0
PERCENT RECOVERY
RECOVERY LIMITS
76 (76 -110)
94 (61 -128)
87 (74 116)
102 (73 -122)
Matrix ......... : WATER
MS Run# ..•..•. :
Final Wgt/Vol .. : 5 mL
UNITS MDL
ug/L 2.5
ug/L 0.49
ug/L 0. 49
ug/L 0 .29
ug/L 0. 37
ug/L 0.51
ug/L 0.46
ug/L 0.36
ug/L 0. 36
ug/L 0.44
ug/L 0. 39
ug/L 0.60
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Lot-Sample II ... : C2C080l.09-00S
Date Sampled ... : 03/07/02
Prep Date ...... : 03/l.l./02
Prep Batch II ... : 2070l.58
Dilution Factor: 250
Analyst m ..... : Ol.0099
PARAMETER
Acetone
Chloroform
1,2-Dichloroethane
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
i,1-Dichloroethene
l.,2-Dichloropropane
Methylene chloride
Tetrachloroethene
l,l,2-Trichloroethane
Trichloroethene
Vinyl chloride
SURROGATE
Toluene-de
l.,2-Dichloroethane-d4
4-Bromofluorobenzene
Dibromofluoromethane
STL Pittsburah
BLASLl\ND BOUCK & LEE
Client Sample ID: NS-35
GC/MS volatiles
Work order II ... : EV4X7l.AA
Date Received .. : 03/08/02
Analysis Date .• : 03/l.l./02
Analysis Time .. : l.2:42
Initial Wgt/Vol: 5 mL
Instrument ID .. : HP5
Matrix .....•... : WATER
MS Run# ....... :
Final Wgt/Vol .. : 5 mL
Method .•••..•.. : SW846 8260B
REPORTING
RESULT LIMIT UNITS MDL
ND 2500 ug/L 620
ND 250 ug/L l.20
6700 250 UJiJ/L 120
ND 250 ug/L 72
ND 250 ug/L 93
ND 250 ug/L l.30
ND 250 ug/L l.20
ND 500 ug/L 90
ND 250 ug/L 90
ND 250 ug/L l.l.O
ND 250 ug/L 98
ND 500 ug/L l.50
PERCENT RECOVERY
RECOVERY LIMITS
79 (76 -l.10)
l.Ol. ( 6 l. -l.28)
86 (74 -l.16)
l.l.0 (73 -l.22)
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Lot-Sample# .•. : C2COB0109-004
Date Sampled ... : 03/07 /02
Prep Date ...... : 03/09/02
Prep Batch # ..• : 20681.79
Dilution Factor: 1500
Analyst ID .•... ' 034635
PARAMETER
Acetone
Chloroform
1,2-Dichloroethane
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,1-Dichloroethene
1, 2-Dichloropropane
Methylene chloride
Tetrachloroethene
1,1,2-Trichloroethane
Trichloroethene
Vinyl chloride
SURROGATE
Toluene-dB
l,2-Dichloroethane-d4
4-Bromofluorobenzene
Dibromofluoromethane
STL Pittsburqh
BLASLAND BOUCK r. LEE
Client Sample ID: NS-36
GC/MS Volatiles
Work Order # ... : EV4X41AA
Date Received .. : 03/08/02
Analysis Date •. : 03/10/02
Analysis Time .• : 07,34
Initial Wgt/Vol: 5 mL
Instrument m .. : HP5
Matrix •........ : WATER
MS RWl # ....... : 2069003
Final Wgt/Vol •. : 5 mL
Method .•..•.•.. : SWB46 8260B
REPORTING
RESULT LIMIT UNITS MDL
ND 1.5000 ug/L 3800
ND 1500 ug/L 730
39000 l.500 ug/L 730
ND 1.500 ug/L 430
ND 1500 ug/L 560
ND l.500 ug/L 770
ND 1.500 ug/L 690
ND 3000 ug/L 540
ND l.500 ug/L 540
. ND 1.500 ug/L 650
ND l.500 ug/L 590
ND 3000 ug/L 900
PERCENT RECOVERY
RECOVERY LIMITS
97 (76 -1.10)
94 (61 -128)
82 (74 1.16)
102 (73 -122)
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Lot-Sample ff •.• , C2Cl60140-012
Date Sampled ... , 03/14/02
Prep Date ...... , 03/21/02
Prep Batch ff ..• , 2080515
Dilution Factor, 1
Analyst ID ..... , 034635
PARAMETER
A.cetone
Chloroform
1,2-Dichloroethane
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,1-Dichloroethene
1,2-0ichloropropane
Methylene chloride
_ Tetrachloroethene
1,11 2-Trichloroethane
Trichloroethene
Vinyl chloride
SURROGATE
Toluene-dB
1,2-Dichloroethane-d4
4-Bromofluorobenzene
Dibromofluorornethane
STL Pittsburgh
BLASLAND BOUCK & LEE
Client Sample ID, NS-3T
GC/MS Volatiles
Work Order# ..• , EWHD91AA
Date Received .. , 03/16/02
Analysis Date .. , 03/21/02
Analysis Time .. , 20 :40
Initial Wgt/Vol, 5 mL
Instrument ID .. ' HP5
Method ......... , SW846 8260B
REPORTING
RESULT LIMIT
ND 10
ND 1.0
ND 1.0
ND 1.0
ND 1.0
ND 1.0
ND 1.0
ND 2.0
ND 1.0
ND 1.0
ND 1.0
ND 2.0
PERCENT RECOVERY
RECOVERY LIMITS
84 (76 -110)
90 (61 -128)
93 (74 -116)
94 (73 -122)
Matrix .......•. : WATER
MS Run ff ••••••. :
Final Wgt/Vol .. : 5 mL
UNITS MDL
ug/L 2.5
ug/L 0.49
ug/L 0.49
ug/L 0.29
ug/L 0.37
ug/L 0.51
ug/L 0.46
ug/L 0.36
ug/L 0.36
ug/L 0.44
ug/L 0.39
ug/L 0.60
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Lot-Sample # ... : C2Cl60140-0ll
Date Sampled ... : 03/14/02
Prep Date ...... : 03/22/02
Prep Batch # ... : 2081189
Dilution Factor: ).
Analyst ID ..... : 034635
PARAMETER
Acetone
Chloroform
l, 2-Dichloroethane
cis-1, 2 -Dichloroethene
trans-1, 2-0ichloroethene
1, 1-Dichloroethene
1, 2-Dichloropropane
Methylene chloride
.. Tetrachloroethene
1, l, 2-Trichloroethane
Trich1oroethene
Vinyl. chloride
SURROGATE
Toluene-dB
1, 2-Dichloroethane-d4
4-Bromofluorobenzene
Dibromofluoromethane
STL Pittsburgh
BIJ\SLAND BOUCK & LBE
Client Sample ID: NS-38
GC/MS Volatiles
Work Order # ..• : EWHD7lAA
Date Received .. : 03/16/02
Analysis Date •. : 03/22/02
Analysis Time .. : 10:07
Initial Wgt/Vol: 5 mL
Instrument ID .. : HPS
Method ..•.•.•.. : SW846 8260B
REPORTING
RESULT LIMIT
31 10
ND 1.0
ND 1. 0
ND 1.0
ND 1. 0
ND 1.0
ND 1. 0
ND 2.0
ND 1.0
ND l.O
ND 1.0
3.6 2.0
PERCENT RECOVERY
RECOVERY LIMITS
103 (76 -110)
97 (61 -128)
115 (74 -116)
114 (73 -122)
Matrix ......... : WATER
MS Run II ..•..•• :
Final Wgt/Vol .• : S mL
UNITS MDL
ug/L 2.5
ug/L 0 .49
ug/L 0.49
ug/L 0.29
ug/L 0.37
ug/L 0. 51
ug/L 0. 46
ug/L 0.36
ug/L 0.36
ug/L 0.44
ug/L 0. 39
ug/L 0.60
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Lot-Sample# ... : C2C160140-009
Date Sampled ... : 03/14/02
Prep Date ...... : 03/21/02
Prep Batch # •.. : 2080515
Dilution Factor: 2. 5
Analyst ID ..... : 034635
PARAMETER
A.cetone
Chloroform
l, 2-Dichloroethane
cis-1, 2-Dichloroethene
trans-1., 2ADichloroethene
l, 1-Dichloroethene
l, 2-Dichloropropane
Methyl.ene chloride
'Tetrachloroethene
1. l., 2 -Trichloroethane
Trichloroethene
Vinyl chloride
SURROGATE
Toluene-dB
1, 2-Dichloroethane-d4
4-Bromof luorobenzene
Dibromofluoromethane
NOTE(S):
I E$1im:ncd rC$UII. Rmh is lcs.,. 1.h::m RL.
STL Pittsburgh
BLllSLAND BOUCK & LEE
Client Sample ID: NS-39
GC/MS Volatiles
Work Order ll ..• : EWHD31AA
Date Received .. : 03/16/02
Analysis Date •• : 03/21/02
Analysis Time .• : 23: 47
Initial Wgt/Vol: 5 mL
Instrument ID •• : HP5
Method .•..•.•.• : SW846 8260B
REPORTING
RESULT LIMIT
ND 25
ND 2. 5
46 2.5
ND 2.5
ND 2.5
ND 2.5
l. 7 J 2.5
13 5.0
l.3 J 2.5
l.5 J 2.5
1.4 J 2.5
9.7 5.0
PERCENT RECOVERY
RECOVERY LIMITS
89 (76 -110)
95 (61 -128)
92 (74 -116)
99 (73 -122)
Matrix .•....... : WATER
MS Run# ....... :
Final Wgt/Vol. . : 5 mL
UNITS MDL
ug/L 6.2
ug/L 1.2
ug/L 1.2
ug/L 0.72
ug/L 0.93
ug/L 1.3
ug/L 1.2
ug/L 0.90
ug/L 0.90
ug/L 1.1
ug/L 0.98
ug/L 1.5
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Lot-Sample# ... : C2Cl60140-00B
Date Sampled ... : 03/14/02
Prep Date ...... : 03/22/02
Prep Batch # ... : 2081189
Dilution Factor: 2000
Analyst ID ..•.. : 034635
PARAMETER
Acetone
Chloroform
1, 2-Dichloroethane
cis-1, 2 -Dichloroethene
trans-1, 2-Dichloroethene
1, l-Dichloroethene
1, 2-Dichloropropane
Methylene chloride
_ Tetrachloroethene
1, 1., 2-Trichloroethane
Trichl.oroethene
Vinyl chloride
SURROGATE
Toluene-dB
1, 2-Dichloroethane-d4
4-Bromofluorobenzene
Dibromofluoromethane
11 : STL Pittsburgh
BLIISLAND BOUCK & LEE
Client Sample ID: NS-40
GC/MS Volatiles
Work Order# ..• : EWHDllAA
Date Received .. : 03/16/02
l\nalysis Date •. : 03/22/02
l\nalysis Time .. : 13:14
Initial Wgt/Vol: 5 mL
Instrument ID .. : HP 5
Matrix ......... : WATER
MSRWl# ....... :
Final Wgt/Vol .. : 5 mL
Method ..•••...• : SW846 8260B
REPORTING
RESULT LIMIT UNITS MDL
ND 20000 ug/L 5000
ND 2000 ug/L 970
73000 2000 ug/L 970
ND 2000 ug/L 570
ND 2000 ug/L 740
ND 2000 ug/L 1000
ND 2000 ug/L 920
ND 4000 ug/L 720
ND 2000 ug/L 720
ND 2000 ug/L 870
ND 2000 ug/L 780
ND 4000 ug/L 1200
PERCENT RECOVERY
RECOVERY LIMITS
87 (76 -110)
93 (61 -128)
82 (74 -116)
98 (73 -122)
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Lot-Sample ti •.. : C2Cl60140-006
Date sampled ... : 03/13/02
l'rep Date ...... : 03/19/02
erep Batch # ••• : 2078361
Dilution Factor: 1
Analyst ID ..... : 034635
PARAMETER
Acetone
Chloroform
1, 2-Dichloroethane
cis-1, 2-Dichloroethene
trans-1, 2-0ichloroethene
1, 1-Dichloroethene
1, 2-Dichloropropane
Methyl.ene chloride
: Tetrach1oroethene
1, 1, 2-Trichloroethane
Trichloroethene
Vinyl chloride
SURROGATE
Toluene-dB
l, 2-D i chloroethane -d4
4-Bromofluorobenzene
Dibromofluoromethane
NOTE(S):
J Eslinuucd result. Rcsul1 is lc-s~ llun RL.
BLASLl\ND BOUCK & LEE
Client Sample ID: NS-41
GC/MS Volatiles
Work Order# ..• : EWHDTlAA
Date Received .. : 03/16/02
Analysis Date •• : 03/19/02
Analysis Time .. , 15: 01
Initial Wgt/Vol: 5 mL
Instrument ID .• : HP 5
Method ..•.....• : SW846 8260B
REPORTING
RESULT LIMIT
ND 10
ND 1. 0
36 1.0
1.2 1.0
ND 1.0
ND 1. 0
ND 1. 0
1.2 J 2.0
1.7 1.0
0.55 J 1.0
2.3 1.0
2.9 2.0
PERCENT RECOVERY
RECOVERY LIMITS
91 (76 -110)
86 (61 -128)
92 (74 -116)
96 (73 -122)
Matrix .....•.•. : WATER
MS Run # ••••••• :
Final Wgt/Vol. . : 5 mL
UNITS MDL
ug/L 2.5
ug/L 0.49
ug/L 0.49
ug/L 0.29
ug/L 0.37
ug/L 0.51
ug/L 0.46
ug/L 0.36
ug/L 0.36
ug/L 0.44
ug/L 0.39
ug/L 0.60
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Lot-sample# ... : C2Cl60140-007
Date sampled ... : 03/13/02
Prep Date ...... : 03/22/02
Prep Batch # ••• : 2080515
Dilution Factor: 6
Analyst ID •..•. : 034635
PARAMETER
Acetone
Chloroform
1, 2-Dichloroethane
cis-1, 2-Dichloroethene
trans-1, 2-Dichloroethene
1, 1-oichloroethene
1, 2-Dichloropropane
Methy1ene chloride
· Tetrachloroethene
l, 1, 2 -Trichloroethane
Trich1oroethene
Vinyl chloride
SURROGATE
Toluene-dB
1, 2-Dichloroethane-d4
4-Bromofluorobenzene
Dibromofluoromethane
NOTK(S):
J Estimated rcsut1. Rcsull is lc...s 1h:i.n RL.
I STL Pittsburgh
BLASI.AND BOUCK & LEE
Client Sample ID: NS-42
GC/MS Volatiles
Work Order # .•. : EWHDXlAA
Date Received .. : 03/16/02
Ana1ysis Date .. : 03/22/02
Ana1ysis Time .. : 01: 08
Initial Wgt/Vol: 5 mL
Instrument ID •. : HP5
Matrix .••.....• : WATER
MS Run# .•..... :
Final Wgt/Vol. . : 5 mL
Method •.•...••. : SW846 8260B
REPORTING
RESULT LIMIT UNITS MDL
ND 60 ug/L 15
ND 6.0 ug/L 2.9
110 6.0 ug/L 2.9
18 6.0 ug/L 1.7
ND 6.0 ug/L 2.2
3.3 J 6.0 ug/L 3.1
ND 6.0 ug/L 2.8
ND 12 ug/L 2.2
ND 6.0 ug/L 2.2
ND 6.0 ug/L 2.6
7.5 6.0 ug/L 2.4
36 12 ug/L 3.6
PERCENT RECOVERY
RECOVERY LIMITS
87 (76 -110)
92 (61 -128)
94 (74 -116)
99 (73 -122)
22
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Lot-Sampl.e fi ... : C2COB0109-003
Date Sampled ... : 03/06/02
Prep Date ...... : 03/10/02
Prep Batch # ..• , 2068179
Dilution· Factor: 1
Analyst ID ..... : 01.0099
PARAMETER
Acetone
Chloroform
1, 2-Dichloroethane
cis-1, 2-Dichloroethene
trans-J., 2-Dichloroethene
l, 1-Dichloroethene
l, 2-Dichloropropane
. Methyl.ene chloride
Tetrachloroethene
1, 1, 2-Trichloroethane
Trichl.oroethene
Vinyl chloride
SORROGATE
Toluene-dB
l, 2-Dichloroethane-d4
4-Bromofluorobenzene
Dibromofluoromethane
C.,,T. O-i +--+-'""''h,,..,...,.,h
BLASI.AND BOUCK & LEE
Client Sample ID: NS-43
GC/MS Volatiles
Work Order# •.. : EV4X31AA
Date Received .. : 03/0B/02
l\nalysis Date .• : 03/10/02
l\nalysis Time .. : 03:55
Initial Wgt/Vol: 5 mL
Instrument ID .. : HPS
Matrix ••....... : WATER
MS Run# ....... : 2069003
Final Wgt/Vol •• : 5 mL
Method •........ : SWB46 8260B
REPORTING
RESULT LIMIT UNITS MDL
ND 10 ug/L 2.5
ND l. 0 ug/L 0.49
ND 1.0 ug/L 0. 49
ND 1.0 ug/L 0 .29
ND 1.0 ug/L 0.37
ND 1.0 ug/L 0. 51.
ND 1.0 ug/L 0.46
ND 2.0 ug/L 0.36
ND 1.0 ug/L 0.36
ND 1.0 ug/L 0.44
ND 1.0 ug/L 0.39
ND 2.0 ug/L 0.60
PERCENT RECOVERY
RECOVERY LIMITS
91 (76 -110)
103 (61 -128)
89 (74 -116)
105 (73 -122)
14
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Lot-Sample # ... : C2C080109-002
Date sampled ... : 03/06/02
Prep Date ...... : 03/10/02
Prep Batch # .•. : 2068179
Dilution Factor: ].
Analyst ID ..... : OJ.0099
PARAMETER
Acetone
Chloroform
1, 2-Dichloroethane
cis-1, 2 -Dichloroe thene
trans-l., 2-Dichloroethene
1, 1-Dichloroethene
l, 2 -Di chloropropane
·Methylene chloride
Tetrachloroethene
1, l, 2-Trichloroe thane
Trichloroethene
Vinyl chloride
SURROGATE
Toluene-de
1, 2-Dichloroethane-d4
4-Bromofluorobenzene
Dibromofluoromethane
BLl\SLl\ND BOUCK & LEE
Client Sample ID: NS-44
GC/MS Volatiles
Work order # ..• : EV4X21AA
Date Received .. : 03/08/02
Analysis Date .• : 03/10/02
Analysis Time •• : 03:28
Initial Wgt/Vol.: 5 mL
Instrument ID .• : HP5
Method ..••....• : SW846 8260B
REPORTING
RESULT LIMIT
ND 10
ND l.. a
ND 1.0
ND l.. 0
ND 1.0
ND 1.0
ND 1.0
ND 2.0
ND 1.0
,,· ND 1.0
ND l. . 0
ND 2.0
PERCENT RECOVERY
RECOVERY LIMITS
95 (76 -110)
101. (61 -128)
83 (74 -116)
107 (73 -122)
Matrix •..•..•.• : WATER
MS Run# ...••.• : 2069003
Final Wgt/Vol.. : 5 mL
UNITS MDL
ug/L 2.5
ug/L D. 49
ug/L 0.49
ug/L 0.29
ug/L 0.37
ug/L 0.51
ug/L 0.46
ug/L 0.36
ug/L 0.36
ug/L 0.44
ug/L 0. 39
ug/L 0. 60
13
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Lot-Sample ll ... : C2C090133-002
Date Sampled ... : 03/08/02
Prep Date ...... : 03/10/02
Prep Batch # .•• : 2069099
Dilution Factor: 1
Analyst ID ..... : 034635
PARAMETER
Acetone
Chloroform
1. 2-Dichloroethane
cis-1, 2 -Dichloroethene
trans-1, 2-Dichloroethene
l, 1-Dichloroethene
1, 2-Dichloropropane
Methylene chloride
. Tetrachloroethene
1, 1, 2-Trichloroethane
Trichl.oroethene
Vinyl chloride
SURROGATE
Toluene-dB
1, 2•Dichloroethane-d4
4-Bromofluorobenzene
Dibromofluoromethane
NOTB(S):
J Es1im:i.1cd rci::u!t. Rc,ult is IC!ili lh:m RL,
STL Pittsburgh
BLASLllND BOUCK & LEB
Client Sample ID: NS-45
GC/MS Volatiles
Work Order # .•• : EV6621AA
Date Received .. : 03/09/02
J\nalysis Date .. : 03/10/02
J\nalysis Time .. : 17:46
Initial Wgt/Vol: 5 mL
Instrument ID .• : HP5
Method .••...... : SW846 8260B
REPORTING
RESULT LIMIT
ND 10
ND 1.0
3.3 1.0
6.4 1.0
ND 1.0
7.2 1.0
ND 1.0
1.1 J 2.0
ND 1.0
ND 1.0
3.3 1.0
1. 9 J 2.0
PERCENT RECOVERY
RECOVERY LIMITS
98 (76 -110)
95 (61 -128)
93 (74 -116)
101 ( ?3 -122)
Matrix ......... : WATER
MS Run# .•••.•. :
Final Wgt/Vol •. : 5 mL
UNITS MDL
ug/L 2.5
ug/L 0 .49
ug/L 0.49
ug/L 0.29.
ug/L 0. 37
ug/L 0. 51.
ug/L 0.46
ug/L 0.36
ug/L 0.36
ug/L 0.44
ug/L 0.39
ug/L 0.60
14
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Lot-Sampl.e # ... : C2C130116-004
Date Sampled ... : 03/12/02
Prep Date ...... : 03/14/02
Prep Batch# ... : 2073113
Dilution Factor: 1
Analyst ID ..... : 010099
PARAMETER
Vinyl chloride
Methylene chloride
Tetrachloroethene
1, 1, 2-Trichloroethane
Tricb1oroethene
Acetone
Chloroform
-1, 2-Dicbloroethane
cis-1, 2-Dichloroethene
trans-l., 2-Dichloroethene
1, 1-Dichl.oroethene
l, 2-Di chloropropane
SURROGATE
Toluene-de
l, 2-Dichloroethane-d4
4 -Brome fluorobenzene
Dibromofluoromethane
NOTB(S):
J Esli.m:atcd result. Result is less 1h;m RL.
BLASI.AND BOUCK & LEE
Client Sample ID: NS-46
GC/MS Volatiles
Work Order fl .•• : EWAG71AA
Date Received •• : 03/13/02
Anal.ysis Date •• : 03/14/02
Anal.ysis Time •• : 12: 24
Initial Wgt/Vol.: 5 mL
Instrument ID .. : RPS
Matrix ••..••.•• : WATER
MS Run# ......• : 2073057
Final Wgt/Vol. .. : 5 mL
Method ••••.•••• : SW846 8260B
REPORTING
RESULT LIMIT UNITS MDL
9.5 2.0 ug/L 0.60
ND 2.0 ug/L 0.36
1.2 1.0 ug/L 0.36
ND 1.0 ug/L 0 .44
5.9 l..O ug/L 0.39
3.7 J l.0 ug/L 2.5
ND 1.0 ug/L 0.49
12 l..O ug/L 0.49
0.33 J l..0 ug/L 0.29
-.-ND 1.0 ug/L 0.37
1.8 l..O ug/L 0. Sl.
ND 1.0 ug/L 0.46
PERCENT RECOVERY
RECOVERY LIMITS
97 (76 110)
96 (61 -128)
81 . (74 116)
101 (73 -122)
1 R
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Lot-Sampl.e fl ••. : C2Cl30116-003
Date Sampled .•. : 03 /11/02
Prep Date •..... : 03/14/02
Prep Batch # ••. : 2073113
Dilution Factor: 10000
Analyst ID ••... : OJ.0099
PARAMETER
Vinyl chloride
Methylene chloride
Tetrachl.oroethene
1, l., 2-Trichloroethane
Trichloroethene
Acetone
Chloroform
'1, 2-Dicb1oroethane
cis-1, 2 -Dichloroethene
trans-l., 2-Dichloroethene
1, 1-Di chloroethene
l, 2-Dichloropropane
SURROGATE
Toluene-dB
1, 2-Di chloroethane-d4
4-Bromofluorobenzene
Oibromofluoromethane
NOTE(S):
J Estimated rcsu!I. Result is less than RL.
BLASLAND BOUCK & LEE
Client Sample ID: NS-47
GC/MS Volatil.es
Work Order # ••• : EWAG61AA
Date Received .. : 03/13/02
Analysis Date .. : 03/14/02
Analysis Time .. : 12:48
Initial Wgt/Vol.: 5 mL
Instrument ID .• : HP5
Matrix ......... : WATER
MS Run# ....... : 2073057
Final Wgt/Vol .. : 5 mL
Method ..•.••.•. : SW846 8260B
REPORTING
RESULT LIMIT UNITS MDL
ND 20000 · ug/L 6000
ND 20000 ug/L 3600
ND 10000 ug/L 3600
ND 10000 ug/L 4400
ND 10000 ug/L 3900
30000 J 100000 ug/L 25000
ND J.0000 ug/L 4900
180000 J.0000 ug/L 4900
ND J.0000 ug/L 2900
ND J.0000 ug/L 3700
ND 10000 ug/L 5100
ND 10000. · ug/L 4600
PERCENT RECOVERY
RECOVERY LIMITS
86 (76 -110)
104 (61 -128)
82 (74 -116)
109 (73 -1221
17
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Lot-Sample # •.. : C2Cl3 0116-001
Date Sanq,led ... : 03/11/02
Prep Date ....•. : 03/14/02
Prep Batch # ••• : 2073113
Dilution Factor: 1
Analyst ID ..•.. : 010099
PARAMETER
Vinyl chloride
Methylene chloride
Tetrach1oroethene
1, 1,2-Trichloroethane
Trichloroethene
Acetone
Chloroform
.1, 2-Dicb.loroethane
Cis-1, 2 -Dichloroethene
trans-1 , 2 -Dichloroethene
l, 1-Dichloroethene
1, 2-Dichloropropane
SURROGATE
Toluene-dB
1, 2-Dichloroethane-d4
4-Bromofluorobenzene
Dibromofluoromethane
C'T'1T n.: ._,.__, _______ ,_
BLIISLAND BOOCK & LEE
Client Sample ID: NS-48
GC/MS Volatiles
Work Order# ..• : EWAG41AA
Date Received .• : 03/13/02
llnalysis Date .. : 03/14/02
Analysis Time .• : 11:37
Initial Wgt/Vol. : 5 rnL
Instrument ID .• : HP5
Method .•.•....• : SW846 8260B
REPORTING
RESULT LIMIT
ND 2.0
ND 2.0
ND 1.0
ND 1.0
ND 1.0
ND 10
ND 1.0
3.2 1.0
ND 1.0
.ND 1.0
ND 1.0
ND 1.0
PERCENT RECOVERY
RECOVERY LIMITS
97 ( 76 -110)
89 (61 -J.28)
86 (74 -116)
94 (73 -122)
Matrix •...••.•• : WATER
MS Run # ••••••• : 2073057
Final. Wgt/Vol. .. : 5 rnL
UNITS MDL
ug/L 0. 60
ug/L · 0.36
ug/L 0.36
ug/L 0.44
ug/L 0. 39
ug/L 2.5
ug/L 0.49
ug/L 0.49
ug/L 0.29
ug/L 0.37
ug/L 0.51
ug/L 0. 46
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Lot-Sample ii ... : C2C080109-006
Date sampled ... : 03/07 /02
Prep Date ....•. : 03/09/02
Prep Batch ii ... : 2068179
Dilution Factor: ].
Analyst ID ...•. : 010099
PARAMETER
Acetone
Chl.oroform
1, 2-Dicbl.oroetba.ne
cis-1,, 2 -Dicbloroethene
trans-1, 2-Dichloroethene
1, 1-Dichloroethene
1, 2-Dichl.oropropane
Methyl.ene chloride
Tetracb.:Loroethene
1,1,2-Trichloroetbane
Trichl.oroethene
Vinyl chloride
SURROGATE
Toluene-dB
1, 2-Dichloroethane-d4
4-Bromofluorobenzene
Dibromofluoromethane
NOTB(S) :
BLASLl\ND BOUCK & LEH
Client Sample ID: NS-49
GC/MS Volatiles
Work Order ii ... : EV4X92AA
Date Received •. : 03/08/02
Analysis Date .. : 03/09/02
Analysis· Time .. : 23:24
Initial Wgt/Vol.: 5 mr..
Instrument ID .• : HP5
Method •••.....• : SW846 8260B
REPORTING
RESUt.T LIMIT
ND 10
1.8 1.0
2500 B 1.0
0.76 J 1.0
ND 1..0
1.3 1.0
2.4 1.0
5.3 2.0
2.6 1.0
. 3. 7 ]. . 0
5.1 1.0
15 2.0
PERCENT RECOVERY
RECOVERY LIMITS
97 (76 -l.10)
82 (61 -128)
86 (74 -l.16)
83 (73 -122)
E Eltiinatcd rcsu)I. Result co1,cci,1ntion exceeds the calibration range.
l Estimated result, Rcsull is less d,an RL.
---... -· ..
Matrix ••.••••.. : WATER
MS Run ii ....... : 2069003
Final Wgt/Vol .. : 5 mt,
UNITS MDL
ug/L 2.5
ug/L 0.49
ug/L 0.49
ug/L 0.29
ug/L 0 .37
ug/L 0. Sl.
ug/L 0.46
ug/L 0.36
ug/L 0. 36
ug/L 0.44
ug/L 0.39
ug/L 0.60
1 q
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t g
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• I
; --·
Lot-Samp1e # .•. : C2C080109-006
Date Sampled ... : 03/07 /02
Prep Date ...... : 03/10/02
Prep Batch# ... : 2068179
Dilution Factor: 300
Analyst ID ..... : 010099
PARAMETER
Acetone
Chloroform
1,2-Dichl.oroethane
cis-1, 2 -Dichloroethene
trans-1, 2-Dichloroethene
l, 1-Dichloroethene
1, 2-Dichloropropane
Methylene chloride
Tetrach1oroethene
1, 1, 2-Trichloroethane
Trichloroethene
Vinyl chloride
SURROGATE
Toluene-dB
l, 2-Dichloroethane-d4
4-Bromof luorobenz ene
Dibromof luoromethane
-',
BLASI.l\ND BOOCK & LEE
Client Sample ID: NS-49
GC/MS Volatiles
Work Order# ..• : EV4X91AA
Date Received .. : 03/08/02
Analysis Date .. : 03/10/02
Analysis Time •• : 04:48
Initial Wgt/Vol: 5 mL
Instrument ID .• : HP5
Matrix ........• : WATER
MS Run# ....... : 2069003
Final Wgt/Vol. . : 5 mL
Method .•....... : SW846 8260B
REPORTING
RESULT LIMIT UNITS MDL
ND 3000 ug/L 750
ND 300 ug/L 150
7500 300 ug/L 150
ND 300 ug/L 86
ND 300 ug/L 110
ND 300 ug/L 150
ND 300 ug/L l40
ND 600 ug/L 110
ND 300 ug/L 110
ND 300 ug/L 130
ND 300 ug/L 120
ND 600 ug/L 180
PERCENT RECOVERY
RECOVERY LIMITS
95 (76 -110)
103 (61 -128)
89 (74 -116)
110 (73 -122)
17
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Lot-Sample# ... : C2Cl60140-003
Date Sampled ... : 03/13/02
Prep Date ...... : 03/22/02
Prep Batch # ... : 2080515
Dilution Factor: 15
Analyst ID ..•.. : 034635
PARAMETER
Acetone
Chloroform
l. 2-Dichloroethane
cis-1, 2-Dichloroethene
trans-1, 2-Dichloroethene
1, 1-Dichloroethene
1, 2-Dichloropropane
Methyl.ene chloride
·. Tetrachloroe thene
1, 1, 2 -Trichloroethane
Trichl.oroethene
Vinyl chloride
SURROGATE
Toluene-dB
l, 2-Di chloroethane-d4
4-Bromofluorobenzene
Dibromofluoromethane
NOTB(S):
J Estimaccd rcsul1. Rcsuk is less than RL.
I
I '.~ STL Pittsburgh
BLASLl\ND BOUCK & LEE
Client Sample ID: NS-50
GC/MS Volatiles
Work Order # ••• : EWHDMlAA
Date Received .. : 03/16/02
Analysis Date •. : 03/22/02
Analysis Time .. : 01: 34
Initial Wgt/Vol: 5 mL
Instrument ID .. : HP5
Method ...•...•. : SW846 8260B
REPORTING
RESULT LIMIT
ND l.50
ND 15
390 l.5
ND 15
ND 15
ND 15
ND 15
ND 30
ND 15
ND 15
. ND 15
26 J 30
PERCENT RECOVERY
RECOVERY LIMITS
86 (76 -110)
92 (61 128)
87 (74 -116)
97 (73 -122)
Matrix .•.••...• : WATER
MS Run# •.•...• :
Final Wgt/Vol .. : 5 mL
UNITS MDL
ug/L 38
ug/L 7.3
ug/L 7.3
ug/L 4.3
ug/L 5.6
ug/L 7.7
ug/L 6.9
ug/L 5 .4
ug/L 5.4
ug/L 6.5
ug/L 5.9
ug/L 9.0
17
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t .
11
•• n I -·· C, .,,T
Lot-Sampl..e # ••. : C2C080109-007
Date Sampled •.. : 03/07 /02
Prep Date ...... : 03/10/02
Prep Batch# ... : 2069099
Dilution Factor: 1 O O O
Analyst ID ..... : 034635
PARAMETER
Acetone
Chloroform
1, 2-Dich.l.oroethane
cis-1, 2-Dichloroethene
trans-1., 2-Dichloroethene
1, 1-Dichloroethene
l, 2-Dichloropropane
Methylene chloride
Tetrachl.oroethene
1, 1, 2-Trichloroethane
Trichloroethene
Vinyl chloride
SURROGATE
Toluene-dB
1, 2 -Di chloroethane-d4
4-Bromofluorobenzene
Dibromofluoromethane
ri.: ..... _,__ _____ 1.-,
BLASLl\ND BOUCK & LEE
Client Sample ID: NS-51
GC/MS Volatiles
Work Order# ... : EV40FlAA
Date Received •• : 03/08/02
Analysis Date .• : 03/10/02
Analysis Time .. : 20:24
Initial Wgt/Vol: 5 rnL
Instrument ID .• : HP5
Matrix ...••••.• : WATER
MS Run# ...•••• :
Final Wgt/Vo1. • : 5 mL
Method •.•.....• : SW846 8260B
REPORTING
RESULT LIMIT UNITS MDL
ND 10000 ug/L 2500
ND 1000 ug/L 490
38000 1000 ug/L 490
ND l.000 ug/L 290
ND 1000 ug/L 370
ND 1000 ug/L 510
ND 1000 ug/L 460
ND 2000 ug/L 360
ND 1000 ug/L 360
,ND 1000 ug/L 440
ND 1000 ug/L 390
ND 2000 ug/L 600
PERCENT RECOVERY
RECOVERY LIMITS
95 (76 -110)
102 (61 -l.28)
81 (74 -116)
109 (73 -122)
20
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BLASLIIND BOUCK & LEE
Client Sample ID: DUP-030702
GC/MS Volatiles
Lot-Sample # ... : C2C080109-009 Work Order # •.• : EV40JlAA Matrix .....•..• , WATER
MS Rllll # .•••.•• :
Date Sampled •.. : 03/07/02 Date Received .. : 03/08/02
Prep Date ...... : 03/11/02 Analysis Date .• : 03/11/02
Prep Batch # ••• : 2070158 Analysis Time .. : 13:05
Dilution Factor: 2000 Initial Wgt/Vol; 5 mL Final Wgt/Vo1. • : 5 mL
Analyst ID ..... : 010099 Instrument ID .. : HP5
Method .••••..•. : SW846 8260B
REPORTING
PARAMETER RESULT LIMIT UNITS MDL
Acetone ND 20000 ug/L 5000
Chloroform ND 2000 ug/L 970
1, 2-Dichl.oroethane 58000 2000 ug/L 970
cis-l, 2 -Dichloroethene ND 2000 ug/L 570
trans-1 , 2-Dichloroethene ND 2000 ug/L 740
1, 1-Dichloroethene ND 2000 ug/L 1000
1, 2-Dichloropropane ND 2000 ug/L 920
Methylene chloride ND 4000 ug/L 720
Tetrach1oroethene ND 2000 ug/L 720
1, 1, 2-Trichloroethane . ND 2000 ug/L 870
Trichloroethene ND 2000 ug/L 780
Vinyl chloride ND 4000 ug/L 1200
PERCENT RECOVERY
SURROGATE RECOVERY LIMITS
Toluene-dB 94 (76 -110)
1, 2-Dichloroethane-d4 104 (61 -128)
4-Bromofluorobenzene 82 (74 -116)
Dibromof l uaromethane 112 (73 -122)
22
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Lot-sample ti ... : C2Cl60140-002
Date Sampled ... : 03/13/02
Prep Date ...... : 03/19/02
Prep Batch # ... : 2078361
Dilution Factor: 1
Analyst ID ..•.. : 034635
Pl\Rl\METER
Acetone
Chloroform
1, 2-Dichl.oroethan.e
cis-1, 2 -Dichloroethene
trans-1., 2-Dichloroethene
1, 1-Dichloroethene
l, 2 -Di chloropropane
Methylene chloride
:Tetrach1oroethene
1, l, 2-Trichloroethane
Trichl.oroethene
Vinyl chloride
SURROGATE
Toluene-de
1, 2-Dichloroethane-d4
4-Bromofluorobenzene
Dibromofluoromethane
NOTE(S):
J Eslimatcd result. Rcsu'I is less th~11 RL.
I STL Pittsburgh
BLASLllND BOUCK & LEE
Client Sample ID: NS-52
GC/MS Volatiles
Work Order # ••• : EWHDKlAA
Date Received •. : 03/16/02
Analysis Date •• : 03/19/02
Analysis Time •• : 14: 34
Initial Wgt/Vol: 5 mL
Instrument ID •• : HP5
Method •.•••.••• : SW846 8260B
REPORTING
RESULT LIMIT
ND 10
ND J..0
5.2 1.0
0.44 J ]. • 0
ND J.. 0
ND J..0
ND J.. 0
ND 2.0
0.80 J J..0
ND J..0
0. 72 J 1.0
3.4 2.0
PERCENT RECOVERY
RECOVERY LIMITS
94 (76 l.10)
92 (61 -128)
99 (74 -l.16)
99 (73 -122)
Matrix .•.•••••• : W~TER
MS Run ti ..•••.. :
Final Wgt/Vol. • : 5 mL
UNITS MDL
ug/L 2.5
ug/L 0.49
ug/L 0.49
ug/L 0.29
ug/L 0.37
ug/L 0.51
ug/L 0.46
ug/L 0.36
ug/L 0.36
ug/L 0.44
ug/L 0.39
ug/L 0.60
16
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Lot-Sample# ..• :
Date Sampled ... :
Prep Date ...... :
Prep Batch ti ... :
Dilution Factor:
Analyst ID ..... :
BLl\SLllND BOUCK I< LEE
Client Sample ID: DUP-031302
GC/MS Volatiles
C2C160140-005 Work Order # ••• : EWHDQ1AA
03/13/02 Date Received .. : 03/16/02
03/19/02 Analysis Date •. : 03/19/02
2078361 Analysis Time .. : 21 :13
l. Initial Wgt/Vol: 5 mL
034635 Instrument ID .. : HPS
Matrix .....••.. : WATER
MS Run ti ...••.. :
Final Wgt/Vol .. : 5 mL
Method ...••.•.. : SW846 8260B
PARAMETER
Acetone
Chloroform
1, 2-Dicbloroethane
cis-1, 2 -Dichloroethene
trans-1, 2-Dichloroethene
1, 1-Dichloroethene
l, 2-Dichloropropane
. Methyl.ene chloride
· Tetrachloroethene
1, 1, 2-Trichloroethane
Tricb1oroethene
Vinyl chloride
SURROGATE
Toluene-de
1, 2-Dichloroethane-d4
4: -Bromof 1 uorobenzene
Dibromof luorome thane
NOTE (S):
RESULT
ND
95 E
47 E
ND
ND
ND
ND
2 .4
0.87 J
ND
0.46 J
ND
PERCENT
RECOVERY
94
102
92
107
E Estimated rcs1.1l1. Result conc:c:mration ciccctls the calibration range.
J &in1,ucd result. Result is less 1h:m RL.
REPORTING
LIMIT UNITS MDL
10 ug/L 2.5
l.. 0 ug/L 0.49
3..0 ug/L 0.49
1.0 ug/L 0.29
1.0 ug/L 0.37
1.0 ug/L 0.51
l.. 0 ug/L 0.46
2.0 ug/L 0.36
l.. 0 ug/L 0.36
1.0 ug/L 0.44
3..0 ug/L 0.39
2.0 ug/L 0.60
RECOVERY
LIMITS
(76 -ll.O)
(61 -128)
(74 -116)
(73 -122)
19
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BLASLI\ND BOUCK & LER
Client Sample ID: DUP-031302
GC/MS Volatiles
Lot-Sample # •.. :
Date sampled ... :
Prep Date ...... :
Prep Batch# ... :
Dilution Factor:
Analyst ID ..... :
PARAMETER
Acetone
Chloroform
C2CJ.60l40-005
03/J.3/02
03/22/02
2081189
6
034635
1, 2-Dichloroethane
cis-1., 2-Dichloroethene
trans-1., 2-Dichloroethene
l, J.-Dichloroethene
l, 2 -Di chloropropane
Methyl.ene chloride
: Tetrachloroethene
l, 1, 2 -Trichloroethane
Trichl.oroethene
Vinyl chloride
SURROGATE
Toluene-dB
1, 2-Dichloroethane-d4.
4-Bromofluorobenzene
Dibromofluoromethane
NOTB(S):
J E.uinm.tcd ,csult. Rcsutc is lcs~ 1han RL
ST!. Pit. t-. sburah
Work order # .•• : EWHDQ2AA
Date Received .• : 03/16/02
Analysis Date .• : 03/22/02
Analysis Time .. : J.J.:01
Initial Wgt/Vol: 5 mL
Instrument ID .• : HPS
Method .•.....•. : SW846 8260B
REPORTING
RESULT LIMIT
ND 60
180 6.0
83 6.0
ND 6.0
ND 6.0
ND 6.0
ND 6.0
4.9 J J.2
ND 6.0
ND 6.0
ND 6.0
ND J.2
PERCENT RECOVERY
RECOVERY LIMITS
89 (76 -J.10)
96 (61 -128)
87 (74 -J.16)
104 (73 -122)
Matrix ......... : WATER
MS Run# ..•••.. :
Final Wgt/Vol .. : 5 mL
UNITS MDL
ug/L 15
ug/L 2.9
ug/L 2.9
ug/L J.. 7
ug/L 2.2
ug/L 3. J.
ug/L 2.8
ug/L 2.2
ug/L 2.2
ug/L 2.6
ug/L 2.4
ug/L 3.6
20
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Lot-Sample ti ..• : C2Cl60140-001
Date Sampled ... : 03/13/02
Prep Date ...... : 03/18/02
Prep Batch # ... : 2077420
Dilution Factor: l.
Analyst ID ..... : 034635
PARAMETER
Acetone
Chloroform
1, 2-Dichloroethane
cis-1, 2-Dichloroethene
trans-1, 2-Dichloroethene
1, .1-Di chloroethene
1 1 2-Di chloropropane
. Methylene chloride
. Tetrachloroethene
l, l, 2-Trichloroethane
Trich1oroethene
Vinyl chloride
SURROGATE
Toluene-dB
l, 2-oichloroethane-d4
4-Bromo fluorobenzene
Dibromofluoromethane
NOTE (S):
BLASLAND BOUCK & LEE
Client Sample ID: NS-53
GC/MS Volatiles
Work Order ll •.• : EWHDHlAA
Date Received .. : 03/16/02
Analysis Date .. : 03/18/02
Analysis Time .. : 22: 50
Initial Wgt/Vol: 5 mL
Instrument IO .. : HPS
Method .••...... : SW846 8260B
RESULT
ND
99 E
47 E
ND
NO
ND
NO
2.5
l. l.
NO
0.52 J
NO
PERCENT
RECOVERY
97
95
95
110
REPORTING
LIMIT
10
1.0
1.0
l. 0
1.0
1.0
1.0
2.0
1.0
1.0
l.O
2.0
RECOVERY
LIMITS
(76 -110)
(61 -128)
(74 -116)
(73 -122)
E Esli,m;"ttcd rc.~ull. RcsuU conccntr.llion c,:cccds the c:i.libr.11ion r:m;c.
J Eslimatcd rcsul1. Result is less than RL
qrrr, Pi tt-c::ht1rnh
Matrix .....••.. : WATER
MS Run# •...... : 2077285
Final Wgt/Vol .. : 5 mL
UNITS MOL
ug/L 2.5
ug/L 0.49
ug/L 0.49
ug/L 0. 29
ug/L 0.37
ug/L 0.51
ug/L 0.46
ug/L 0.36
ug/L 0.36
ug/L 0.44
ug/L 0.39
ug/L 0.60
14
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Lot-Sample# ... : C2Cl60140-001
Date sampled ... : 03/13/02
Prep Date ...... : 03/19/02
Prep Batch# ... : 2078361
Dilution Factor: 5
Analyst ID ..... : 034635
PARAMETER
Acetone
Chloroform
1~2-Dichloroethane
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,1-Dichloroethene
l , 2 -Di chl o ropropane
Methylene chloride
·Tetrachloroethene
1, 1, 2-Trichloroethane
Trichloroethene
Vinyl chloride
SURROGATE
Toluene-dB
1.,2-Dichloroethane-d4
4-Bromofluorobenzene
Dibromofluoromethane
NOTE(S):
I Esiin1atcd result. Rcsul! is less than RL.
STL Pittsburgh
BLl\SLAND BOUCK & LEE
Client Sample ID: NS-53
GC/MS Volatiles
Work Order# ... : EWHDH2AA
Date Received .. : 03/16/02
Analysis Date .. : 03/19/02
Analysis Time .. : 17:13
Initial Wgt/Vol: 5 mL
Instrument ID .. : HPS
Matrix ......... : WATER
MS Run# ..•.•.. :
Final Wgt/Vol .. : 5 mL
Method ......... : SW846 8260B
REPORTING
RESULT LIMIT UNITS MDL
ND 50 ug/L 1.2
170 5.0 ug/L 2.4
82 5.0 ug/L 2.4
ND 5.0 ug/L l.4
ND 5.0 ug/L l. 9
ND 5.0 ug/L 2.6
ND 5.0 ug/L 2.3
4.4 J 10 ug/L 1.8
ND 5.0 ug/L 1.. 8
ND 5.0 ug/L 2.2
ND 5.0 ug/L 2.0
ND 10 ug/L 3.0
PERCENT RECOVERY
RECOVERY LIMITS
89 (76 -110)
98 (61 -128)
94 (74 -116)
103 (73 122)
15
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Lot-Sample# ... : C2C130116-005
Date Sampled ... : 03/12/02
Prep Date ...... : 03/14/02
Prep Batch# ... : 2073113
Dilution Factor: 2500
Analyst ID ..•.. : 010099
PARAMETER
Vinyl chloride
Methylene chloride
Tetrachloroethene
1,1 1 2-Trichloroethane
Trichloroethene
Acetone
Chloroform
_1,2-Dichloroetbane
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,1-Dichloroethene
1,2-0ichloropropane
SURROGATE
Toluene-dB
l,2-Dichloroethane-d4
4-Bromofluorobenzene
Dibromofluoromethane
NOTE (S) :
J Estimated resull. R~ull is less lhan RL.
C'rnT 0~ t--+-~h,,....-rrh
BLASLllND BOUCK & LEE
Client Sample ID: NS-54
GC/MS Volatiles
Work Order# ... : EWAG81AA
Date Received .• : 03/13/02
Analysis Date •• : 03/14/02
Analysis Time .. : 08:50
Initial Wgt/Vol: 5 mL
Instrument ID .. : HP5
Matrix .•••..... : WATER
MS Run# ..••••• : 2073057
Pinal Wgt/Vol .. : 5 mL
Method •...••••. : SW846 8260B
REPORTING
RESULT LIMIT UNITS MDL
ND 5000 ug/L 1500
ND 5000 ug/L 900
ND 2500 ug/L 900
ND 2500 ug/L 1100
ND 2500 ug/L 980
6500 J 25000 ug/L 6200
ND 2500 ug/L 1200
69000 2500 ug/L 1200
ND 2500 ug/L 720
ND 2500 ug/L 930
ND 2500 ug/L 1300
ND 2500 .· .. ug/L 1200
PERCENT RECOVERY
RECOVERY LIMITS
98 (76 -110)
101 (61 -128)
76 (74 -116)
108 (73 -122)
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Lot-Sample ff ••. : C2C0B0109-008
Date Sampled ... : 03/07 /02
Prep Date ...... : 03/10/02
Prep Batch ff ••• : 2068179
Dilution Factor: 1
Analyst ID ..... : 010099
PARAMETER
Acetone
Chloroform
1,2-Dichloroethane
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,1-Dich1oroethene
1,2-Dichloropropane
.Methylene chloride
Tetrachloroethene
1,1,2-Trichloroethane ,•
Trichloroetbene
Vinyl chloride
SURROGATE
Toluene-dB
1,2-Dichloroethane-d4
4-Bromofluorobenzene
Dibromofluoromethane
NOTE(S):
J EstilTlll.tcd result. Result ls less ltian RL.
Cf'T"\T o.;t-t-~h,,rf'"'fh
BLASLl\ND BOOCK & LE&
Client Sample ID: CT-1
GC/MS Volatiles
Work Order ll ... : EV40H1AA
Date Received .. : 03/08/02
Analysis Date .. : 03/10/02
Analysis Time .. : 04:21
Initial Wgt/Vol : 5 mL
Instrument ID •• : HPS
Matrix •.....••. : WATER
MS Run l! .••...• : 2069003
Final Wgt/Vol .. : 50 rnL
Method ......... : SWB46 8260B
REPORTING
RESULT LIMIT UNITS MDL
ND 10 ug/L 2.5
ND 1.0 ug/L 0.49
2.0 1.0 ug/L 0.49
0.67 J 1.0 ug/L 0.29
ND 1.0 ug/L 0.37
0.51 J 1.0 ug/L 0.51
ND 1.0 ug/L 0.46
ND 2.0 ug/L 0.36
ND 1.0 ug/L 0.36
,.. ND 1.0 ug/L 0.44
0.39 J 1.0 ug/L 0.39
ND 2.0 ug/L 0.60
PERCENT RECOVERY
RECOVERY LIMITS
93 (76 -110)
103 (61 -128)
BS (74 -116)
106 (73 -122)
21
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Lot-Sampl.e II •.• : C2C090133-001
Date sampled ... : 03/08/02
Prep Date ...... : 03/11/02
Prep Batch II ... : 2070291
Dilution Factor: 1. ll
Anal.yst ID .•... : 001562
PARAMETER
bis{2-Chloroethyl)-
ether
bis (2-Ethylhexyl)
phthalate
SURROGATE
Phenol-dS
2-Fl uorobiphenyl
Ni trobenzene-dS
Terphenyl-dl4
2 -Fl uorophenol
2,4,6-Tribromophenol
I STL Pittsburgh
BLASLAND BOUCK & LEE
Client Sample ID: NS-13
GC/MS Semivolatiles
work order It ••• : EV6601AC
Date Received .. : 03/09/02
Analysis Date .. : 03/12/02
Analysis Time .. : 14 :11
Initial Wgt/Vol: 900 mL
Instrument ID .• : 721
Method •........ : SW846 8270C
REPORTING
RESULT LIMIT
ND ll
ND 11
PERCENT RECOVERY
RECOVERY LIMITS
62 (l0 l.13)
72 {30 -110)
73 (32 112)
72 {l.O -144)
./59 {13 110)
84 (21 -1.22)
Matrix ..•...•.• : WATER
MS Run 11 •••..•• : 2070152
Final Wgt/Vol. •• : 1 mL
UNITS MDL
ug/L 1. 6
ug/L 1.0
24
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Lot-Sample # ... : C2Cl60140-013
Date Sampled ... : 03/14/02
Prep Date ...... : 03/18/02
Prep Batch fl ... : 2077326
Dilution Factor: 1
Analyst ID ..•.. : 003200
PARAMETER
bis ( 2 -Chloroethy 1) ·
ether
bis(2-Ethylhexyl)
phthalate
SURROGATE
Phenol-d5
. 2-Fluorobiphenyl
Nitrobenzene-ds
Terphenyl-dl4
2-Fluorophenol
2,4,6-Tribrornophenol
STL Pittsburgh
BLASLAND BOUCK & LEE
Client Sample ID: NS-24
GC/MS Semivolatiles
Work Order fl ..• : EWHEClAC
Date Received .. : 03/16/02
Analysis Date .. : 03/19/02
Analysis Time .. : 16:31
Initial Wgt/Vol: 1000 mL
Instrument ID .. : 731
Matrix ...•.•... : WATER
MS Run fl ....... : 2077154
Final Wgt/Vol. . : 1 mL
Method ..•..•..• : SW846 8270C
REPORTING
RESULT LIMIT UNITS MDL
40 l.O U13/L 1.4
ND 10 ug/L 0.91
PERCENT RECOVERY
RECOVERY LIMITS
74 (10 -113)
74 (30 -110)
77 (32 -112)
74 (10 144)
78 (13 -110)
65 (21 -·122)
65
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Lot-Sample# ... : C2C080109-005
Date Sampled ... : 03/07/02
Prep Date ...... : 03/11/02
Prep Batch # .•. : 2070291
Dilution Factor: 1
Analyst ID ....• : 007062
PARAMETER
bis(2-Chloroethyl)-
ether
bis(2-Ethylhexyl)
phthalate
SURROGATE
Phenol-d5
2-Fluorobiphenyl
Nitrobenzene-ds
Terphenyl-d14
2-Fluorophenol
2,4,6-Tribromophenol
,....n,T r,_,: ._._,_-,..._,,..,...,....1-,
BLASLl\ND BOUCK & LEE
Client Sample ID: NS-35
GC/MS Semivolatiles
Work Order # ... : EV4X71AC
Date Received .. : 03/08/02
Analysis Date .. : 03/12/02
Analysis Time .. : 14,09
Initial Wgt/Vol: 1000 mL
Instrument ID .. : 722
Method ......... : SW846 8270C
REPORTING
RESULT LIMIT
ND 10
ND 10
PERCENT RECOVERY
RECOVERY LIMITS
56 (10 -113)
82 (30 -110)
110 (32 -112)
75 (10 -144)
85 (13 C 110)
96 (21 -122)
Matrix ......... : WATER
MS Run# ....... : 2070152
Final Wgt/Vol .. : 1 rnL
UNITS MDL
ug/L 1.4
ug/L 0.91
46
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Lot-Sample# ... : C2C080109-004
Date Sampled ... : 03/07/02
Prep Date ...... : 03/11/02
Prep Batch# ... : 2070291
Dilution Factor: 1
Analyst ID ..... : 007062
PARAMETER
bis(2-Chloroethyl)-
ether
bis (2-Ethylhexyl)
phthalate
SURROGATE
Phenol-dS
2-Fluorobiphenyl
Nitrobenzene-dS
Terphenyl-d14
2-Fluorophenol
2,4,6-Tribromophenol
STL Pittsburqh
BLASI.AND BOUCK & LEE
Client Sample ID: NS-36
GC/MS Semivolatiles
Work Order # •.. : EV4X41AC
Date Received .. : 03/08/02
Analysis Date .. : 03/12/02
Analysis Time .. : 13, 43
Initial Wgt/Vol: 1000 mL
Instrument ID .. , 722
Method ......... : SW846 8270C
REPORTING
.RESULT LIMIT
ND 10
ND 10
PERCENT RECOVERY
RECOVERY LIMITS
88 (10 -113)
95 (30 -110)
112 ( 32 -112)
70 (10 -144)
88 (13 -110)
95 (21 ._ 122)
Matrix ......... : WATER
MS Run# •...... : 2070152
Final Wgt/Vol .• : 1 mL
UNITS MDL
ug/L 1.4
ug/L 0.91
45
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Lot-Sampl.e ff .•. : C2Cl60l40-0l2
Date Sampled ... : 03/14/02
Prep Date ...... : 03/18/02
Prep Batch# ... : 2077326
Dilution Factor: l
Analyst ID ..... : 003200
PARAMETER
bis(2-Chloroethyl)-
ether
bis(2-Ethylhexyl)
phthalate
SURROGATE
Phenol-dS
.2-Fluorobiphenyl
Ni trobenzene-dS
Terphenyl-dl4
2-Fluorophenol
2,4,6-Tribromophenol
STL Pittsburgh
BLASLI\ND BOUCK & LEE
Client Sample ID: NS-37
GC/MS Semivolatiles
Work Order 11 ••• : EWHD91AC
Date Received .. : 03/16/02
Analysis Date •• : 03/22/02
Analysis Time .• : 16:44
Initial Wgt/Vol.: 1000 mL
Instnmient ID .. : 731
Matrix ......... : WATER
MS Run II ....... : 2077154
Final Wgt/Vol .. : l mL
Method ......... : SW846 8270C
REPORTING
RESULT LIMIT UNITS MDL
ND 10 ug/L 1.4
ND 10 ug/L 0. 9l
PERCENT RECOVERY
RECOVERY LIMITS
34 (10 113)
65 (30 -110)
66 (32 -112)
73 (10 -144)
46 (13 -110)
66 (21 -,122)
64
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Lot-Sample # ... : C2Cl60140-011
Date Sampled ... : 03/14/02
Prep Date ...... : 03/18/02
Prep Batch # ... : 2077326
Dilution Factor: l
Analyst ID ..... : 003200
PARAMETER
bis {2-Chloroethyl) -
ether
bis {2-Ethylhexyl)
phthalate
SURROGATE
Phenol-dS
·2 · Fluorobiphenyl
Ni trobenzene-dS
Terphenyl ·dl4
2-Fluorophenol
2,4,6-Tribromophenol
STL Pittsburgh
BLASL/IND BOUCK & LEE
Client Sample ID: NS-38
GC/MS Semivolatiles
Work Order# ... : EWHD71AC
Date Received .. : 03/16/02
Analysis Date •. : 03/22/02
Analysis Time .. : 17:14
Initial Wgt/Vol: 1000 mL
Instrument ID •• : 731
Matrix ......... : WATER
MS Run# ....... : 2077154
Final Wgt/Vol .. : 1 mL
Method ......... : SW846 8270C
REPORTING
RESULT LIMIT UNITS MDL
ND 10 ug/L 1.4
ND 10 ug/L 0 .91
PERCENT RECOVERY
RECOVERY LIMITS
56 (10 -113)
70 (30 -110)
76 {32 -112)
_,..-· 78 (10 -144)
62 (13 110)
75 (21 -122)
63
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Lot-Sample# ... : C2Cl60140-009
Date Sampled ... : 03/14/02
Prep Date ...... : 03/18/02
Prep Batch# ... : 2077326
Dilution Factor: l
Analyst ID ..... : 003200
PARAMETER
bis(2-Chloroetbyl)-
ether
bis(2-Ethylhexyl)
phthalate
SURROGATE
Phenol-dS
. 2-Fluorobiphenyl
Nitrobenzene-dS
Terphenyl·d14
2·Fluorophenol
2, 4, 6 -Tribr.omophenol
NOTE(S):
J Eslima1cd result. Rcsul! is less than RL.
STL Pittsburgh
BLASLAND BO!JCK & LEE
Client Sample ID: NS-39
GC/MS Semivolatiles
Work Order# ... : EWHD31AC
Date Received .. : 03/16/02
l\nalysis Date .. : 03/19/02
l\nalysis Time .. : 14:59
Initial Wgt/Vol: 1000 mL
Instrmnent ID .. : 731
Matrix ......... : WATER
MS Run# ......• : 2077154
Final Wgt/Vol .. : l mL
Method ......... : SW846 8270C
REPORTING
RESULT LIMIT UNITS MDL
9.8 J 10 ug/L 1.4
ND 10 ug/L 0.91
PERCENT RECOVERY
RECOVERY LIMITS
67 (10 -113)
73 (30 -110)
79 (32 -112)
65 (10 . 144)
69 (13 -110)
67 (21 -122)
61
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0
0
g
I
Lot-Sample II ... : C2Cl60140-008
Date Sampled ... : 03/14/02
Prep Date ...... : 03/18/02
Prep Batch II ... : 2077326
Dilution Factor: 1
Analyst ID ..... : 003200
PARAMETER
bis(2-Chloroethyll-
ether
bis(2-Ethylhexyl)
phthalate
SURROGATE
Phenol-d5
2-Fluorobiphenyl
Nitrobenzene-d5
Terphenyl-dl4
2-Fluorophenol
2,4,6-Tribromophenol
NOTB(S) :
J Eslim11cd result. Result is less Utan RL
STL Pittsburgh
BLASLl\ND BOUCK & LEB
Client Sample ID: NS-40
GC/MS Semivolatiles
Work Order# ... : EWHDllAC
Date Received .. : 03/16/02
AnaJ.ysis Date .. : 03/19/02
Analysis Time .. : 14:28
Initial Wgt/Vol: 1000 mL
Instrument ID .. : 731
Method ......... : SW846 8270C
REPORTING
RESULT LIMIT
6.7 J 10
ND 10
PERCENT RECOVERY
RECOVERY LIMITS
64 (10 -113)
69 (30 -110)
46 (32 -112)
· 59 (10 -144)
46 (13 -110)
70 (21 -122)
Matrix ......... : WATER
MS Run# .....•. : 2077154
Final Wgt/Vol .. : 1 mL
UNITS MDL
ug/L 1.4
ug/L 0 .91
60
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g
0
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Lot-Sample# ... : C2Cl60140-007
Date Sampled ... : 03/13/02
Prep Date ...... : 03/18/02
Prep Batch# ... : 2077326
Dilution Factor: 1
Analyst ID ..... : 003200
PARAMETER
bis (2-Chloroethyl) -
ether
bis(2-Ethylhexyl)
phthalate
SURROGATE
Phenol-dS
.2-Fluorobiphenyl
Nitrobenzene-ds
Terphenyl-dl4
2-Fluorophenol
2,4,6-Tribromophenol
STL Pittsburgh
BLASLl\llD BOUCK & LEE
Client Sample ID: NS-42
GC/MS Semivolatiles
Work Order# ... : EWHDXlAC
Date Received .. : 03/16/02
Analysis Date .. : 03/19/02
Analysis Time .• : 13:57
Initial Wgt/Vol: 1000 mL
Instrument ID .. : 731
Method .......•. : SW846 8270C
REPORTING
RESULT LIMIT
ND 10
ND 10
PERCENT RECOVERY
RECOVERY LIMITS
67 (10 -113)
77 (30 -110)
81 (32 -112)
64 (10 144)
77 (13 110)
73 (21 -122)
Matrix ..•...••. : WATER
MS Run # •..•••. : 2077154
Final Wgt/Vol .. : l mL
UNITS MDL
ug/L 1.4
ug/L 0.91
59
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ff
I
Lot-Sample # ... : C2C080109-003
Date Sampled ... : 03/06/02
Prep Date ...... : 03/11/02
Prep Batch # ... : 2070291
Dilution Factor: l
Analyst m ..... ' 007062
PARAMETER
bis(2-Chloroethyl)-
ether
bis(2-Ethylhexyl)
phthalate
SURROGATE
Phenol-dS
2-Fluorobiphenyl
Nitrobenzene-dS
Terphenyl-dl4
2-Fluorophenol
2,4,6-Tribromophenol
.C:'T'T. Pi r.t.~h11rnh
BLASLl\ND BOUCK & LEE
Client Sample ID: NS-43
GC/MS Semivolatiles
Work Order# ... : EV4X31AC
Date Received .. : 03/08/02
Analysis Date .. : 03/12/02
Analysis Time .. : 13:17
Initial Wgt/Vol: 1000 mL
Instrument m .. : 722
Matrix •.......• : WATER
MS Run # .••.... : 2070152
Final Wgt/Vol .. : l mL
Method ......•.. : SW846 8270C
REPORTING
RESULT LIMIT UNITS MDL
ND 10 ug/L 1. 4
ND 10 ug/L 0.91
PERCENT RECOVERY
RECOVERY LIMITS
9l (10 -113)
82 (30 -110)
109 (32 -112)
81 (10 144)
89 (13 -110)
88 (21 -122)
44
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0
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g
D
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Lot-Sample 3 ... , C2C080109-002
Date Sampled ..• : 03/06/02
Prep Date ....•. : 03 /11/02
Prep Batch 3 ... : 2070291
Dilution Factor: l
Analyst ID ..... ' 007062
PARAMETER
bis(2-Chloroethyl)-
ether
bis(2-Ethylhexyl)
phthalate
SURROGATE
Phenol-d5
2-Fluorobiphenyl
Nitrobenzene-dS
Terphenyl-dl.4
2-Fluorophenol
2,4,6-Tribromophenol
,...,,..,T T"\.! '-... .-.'\-..••-~'I..
BLASLl\ND BOUCK~ LEE
Client Sample ID, NS-44
GC/MS Semivolatiles
Work Order 3 •.. , EV4X21AC
Date Received .. : 03/08/02
Analysis Date .. : 03/13/02
Analysis Time .. , 08:21
Initial Wgt/Vol: 1000 mL
Instrument ID .. : 722
Matrix ......... : WATER
MS Run 3 .•..... : 2070152
Final Wgt/Vol .. : 1 mL
Method ......... , SW846 8270C
REPORTING
RESULT LIMIT UNITS MDL
ND l.O ug/L l..4
ND l. 0 ug/L 0. 9l.
PERCENT RECOVERY
RECOVERY LIMITS
86 (10 -l.l.3)
78 (30 -110)
106 (32 -ll.2)
85 (10 -144)
85 (13 C llO)
87 (21 -122)
43
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0
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0
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m
•
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Lot-Sampl.e # ••• : C2C090133-002
Date Sampled ... : 03/08/02
Prep Date ...... : 03/11/02
Prep Batch# ... : 2070291
Dilution Factor: 4
llnalyst ID ..... : 001562
PARAMETER
bis ( 2-Chloroethyl) -
ether
bis (2-Ethylhexyl)
phthalate
SURROGATE
Phenol-dS
2-Fluorobiphenyl
Nitrobenzene-dS
Terphenyl-d14
2·Fluorophenol
2,4,6-Tribromophenol
STL Pittsburgh
BLASLAND BOUCK & LBE
Client Sample ID: NS-45
GC/MS semivolatiles
Work order# ... : EV6621AC
Date Received .. : 03/09/02
Analysis Date .. : 03/13/02
Analysis Time .. : 12:20
Initial Wgt/Vol.: 1000 mL
Instrument ID .. , 721
Method ......... : SW846 8270C
REPORTING
RESULT LIMIT
ND 40
ND 40
PERCENT RECOVERY
RECOVERY LIMITS
77 (l.0 l.13)
84 (30 -ll.0)
82 (32 -ll.2)
.74 (10 -l.44)
65 ( l.3 -ll.O)
92 ( 21 -l.22)
Matrix ......... : WATER
MS Run# ...•..• : 2070152
Final Wgt/Vol. .. : 1 mL
UNITS MDL
ug/L 5.8
ug/L 3.6
25
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D
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r.ot-Samp1e ll ... : C2C130116-004
Date Sampled .•• : 03/12/02
Prep Date ....•. : 03/14/02
Prep Batch # ... : 2073127
Dilution Factor: l.
Analyst ID ..... : 001562
PI\RAMETER
bis (2-Chl.oroethyl) -
ether
bis (2-Ethylhexyl)
phthalate
SURROGATE
Phenol-dS
2-Fluorobiphenyl
Ni trobenzene-dS
Terphenyl-d14
2-Fluorophenol
2,4,6-Tribromophenol
NOTE(S):
J Estimated result. Result is less than Rt..
BLl\SLAND BOUCK & LEE
Client Sample ID: NS-46
GC/MS Semivolatiles
Work Order# ... : EWAG71AC
Date Received .. : 03/13/02
Analysis Date .. : 03/15/02
Analysis Time .• : 17:40
Initial Wgt/Vol: 1000 mL
Instrument ID .• : 721
Matrix ..•....•• : WATER
MS Run# ...••.. : 2073022
Final Wgt/Vol .. : 1 mL
Method •........ : SW846 8270C
RESULT
ND
1.4 J
PERCENT
RECOVERY
69
74
-70
75
60
94
REPORTING
LIMIT
10
10
RECOVERY
LIMITS
(10 -1.l.3)
(30 1.l.O)
(32 -1.l.2)
(10 -144)
(13 -110)
(21 122)
UNITS MDL
ug/L 1.4
ug/L 0.91
'.l'.l
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u
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Lot-Sample # •.. : C2C130116-003
Date Sampled ... : 03/11/02
Prep Date ...... : 03/14/02
Prep Batch # ... : 2073127
Dilution Factor: 1
Analyst ID ..... : 001562
PARAMETER
bis(2-Chloroethyl)-
ether
bis (2-Ethylhexyl)
phthalate
SURROGATE
Phenol-dS
2-Fluorobiphenyl
Nitrobenzene-dS
Terphenyl-d14
2-Fluorophenol
2,4,6-Tribromophenol
BLASI.AND BOUCK & LEE
Client Sample ID: NS-47
GC/MS Semivolatiles
Work Order # ..• : EWAG61AC
Date Received .. : 03/13/02
Analysis Date •. : 03/15/02
Analysis Time._: 17:13
Initial Wgt/Vol: 1000 mL
Instrument ID .. : 721
Matrix ..••..... : WATER
MS Run# .....•. : 2073022
Final Wgt/Vol. . : 1 mL
Method ......... : SW846 8270C
REPORTING
RESULT LIMIT .UNITS MDL
ND 10 ug/L 1.4
ND 10 ug/L 0.91
PERCENT RECOVERY
RECOVERY LIMITS
70 (10 -113)
82 (30 -110)
75 (32 -112)
81 (10 144)
64 (13 110)
102 (21 · i22)
32
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Lat-Sample # ... : C2Cl.30116-001.
Date Sampled ... : 03/11/02
Prep Date ...... : 03/1.4/02
Prep Batch # ... : 20731.27
Dilution Factor: l.
Analyst ID ..... : 001.562
PARAMETER
bis(2-Chloroethyl)-
ether
bis ( 2-Ethylhexyl l
phthalate
SURROGATE
Phenol-dS
2-Fluorobiphenyl
Nitrobenzerie-ds
Terphenyl-dl.4
2-Fl uorophenol
2,4,6-Tribromophenol
BLASLAND BOUCK & LEE
Client Sample ID: NS-48
GC/MS Semivolatiles
Work Order# ... : EWAG41.AC
Date Received .. : 03/13/02
Analysis Date .. : 03/1.5/02
.Analysis Time .. : 1.6: 1.8
Initial Wgt/Vol: 1000 mL
Instrument ID .. : 721.
Matrix .••..••.• : WATER
MS Run# ....... : 2073022
Final Wgt/Vol. . : l. mL
Method ......... : SW846 8270C
REPORTING
RESULT LIMIT UNITS MDL
ND 10 ug/L 1.4
ND l.0 ug/L 0.9l.
PERCENT RECOVERY
RECOVERY LIMITS
78 ( l. 0 -l.13)
83 (30 -l.10)
.78 (32 -l.12)
83 ( l. 0 -l.44)
70 ( l.3 -ll.0)
l.05 (2l. -122)
I
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Lot-Sample# ... : C2C080109-006
Date Sampled •.. : 03/07/02
Prep Date ...... : 03/11/02
Prep Batch# ... : 2070291
Dilution Factor: 1
Analyst ID •.... : 007062
PARAMETER
bis(2-Chloroethyll-
ether
bis(2-Ethylhexyl)
phthalate
SURROGATE
Phenol-dS
2-Fluorobiphenyl
Nitrobenzene-dS
Terphenyl-dl4
2-Fluorophenol
2,4,6-Tribromophenol
STL Pittsburah
BLASLl\ND BOUCK & LEE
Client Sample ID: NS-49
GC/MS Semivolatiles
Work Order# ... : EV4X91AE
Date Received .. : 03/08/02
Analysis Date .. : 03/12/02
Analysis Time .. : 14 ,35
Initial Wgt/Vol: 1000 mL
Instrument ID .. : 722
Method .•..•.•.. : SW846 8270C
REPORTING
RESULT LIMIT
12 10
ND 10
PERCENT RECOVERY
RECOVERY LIMITS
83 (10 -113)
76 (30 -110)
103 (32 -112)
74 (10 144)
Bl (13 -.. 110)
86 (21 -122)
Matrix ......... : WATER
MS Run # ....••• : 2070152
Final Wgt/Vol .• : l mL
UNITS MDL
ug/L l.4
ug/L 0.91
47
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Lot-Sample # .•. : C2Cl60140-003
Date Sampled ... : 03/13/02
Prep Date ...... : 03/18/02
Prep Batch ll ... : 2077326
Dilution Factor: l
Analyst ID ..... : 003200
PARAMETER
bis(2-Chloroethyl)-
ether
bis(2-Ethylhexyl)
phthalate
SURROGATE
Phenol-dS
·2-Fluorobiphenyl
Nitrobenzene-d5
Terphenyl-dl4
2-Fluorophenol
2,4,6-Tribromophenol
STL Pittsburgh
BLASLIIND BOUCK & LBB
Client Sample ID: NS-SO
GC/MS Semivolatiles
Work Order # .•. : EWHDMlAC
Date Received .. : 03/16/02
Analysis Date .. : 03/19/02
Analysis Time .. : 12:55
Initial Wgt/Vol: 1000 mL
Instrument ID .. : 731
Matrix ..•••.... : WATER
MS Run ll ....... , 2077154
Final Wgt/Vol .. : l mL
Method ......... : SW846 8270C
REPORTING
RESULT LIMIT UNITS MDL
24 10 ug/L 1.4
ND 10 ug/L 0 .91
PERCENT RECOVERY
RECOVERY LIMITS
73 (10 -113)
77 (30 -110)
84 (32 -112)
60 (10 -144)
79 (13 -110)
74 (21 -

.

122)
56
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Lot-Sample # ... : C2C080109-007
Date Sampled ... : 03/07/02
Prep Date ...... : 03/11/02
Prep Batch # ... : 207029:!.
Dilution Factor: 1
Analyst ID ..... : 007062
PARAMETER
bis(2-Chloroethyl) -
ether
bis (2-Ethylhexyl)
phthalate
SURROGATE
Phenol-dS
2-Fluorobiphenyl
Nitrobenzene-dS
Terphenyl-d14
2-Fluorophenol
2,4,6-Tribromophenol
.~'T1T, Pi t.f-:_qh11rnh
BLl\SLAND BOUCK & LEE
Client Sample ID: NS-51
GC/MS Semivolatiles
Work Order# ... : EV40FlAC
Date Received .. : 03/08/02
Analysis Date .. : 03/13/02
Analysis Time .• : 09:16
Initial Wgt/Vol: 1000 rnL
Instrument ID .. : 722
Matrix ....•.... : WATER
MS Run# ..•.... : 2070152
Final Wgt/Vol. . : 1 mL
Method ...••.... : SW846 8270C
REPORTING
RESULT LIMIT UNITS MDL
ND 10 ug/L 1.4
ND 10 ug/L 0 .91
PERCENT RECOVERY
RECOVERY LIMITS
82 (10 -113)
70 (30 -110)
99 (32 -112)
76 (10 -144)
76 (13 -110)
81 (21 -122)
48
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BLASLAND BOUCK & LEE
Client Sample ID: DOP-030702
GC/MS Semivolatiles
Lot-Sample# ... : C2C080109-009 Work Order# ... : EV40JlAC
Date Received .. : 03/08/02
Analysis Date .. : 03/12/02
Analysis Time .. : 16:45
Initial Wgt/Vol: 1000 mL
Instrument ID •• : 722
Matrix .......•• : WATER
MS Run# •...... : 2070152 Date Sampled ... : 03/07/02
Prep Date ...... : 03/11/02
Prep Batch~ ... : 2070291
Dilution Factor: 1
Analyst ID ..... : 007062
PARAMETER
bis(2-Chloroethyl)-
ether
bis(2-Ethylhexyl)
phthalate
SURROGATE
Phenol-dS
2-Fluorobiphenyl
Ni trobenzene-dS
Terphenyl-d14
2-Fluorophenol
2,4,6-Tribromophenol
.C:'T'T. Pi t-t-c:.h11rrrh
Final Wgt/Vol •• : 1 mL
Method ..•...... : SW846 8270C
REPORTING
RESULT LIMIT UNITS MDL
ND 10 ug/L 1.4
ND · 10 ug/L 0.91
PERCENT RECOVERY
RECOVERY LIMITS
81 (10 -113)
73 (30 -110)
98 (32 -112)
71 (10 144)
74 (13 -110)
83 (21 -122)
50
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Lot-Sample # ... : C2Cl60140-002
Date Sampled ... : 03/13/02
Prep Date ...... : 03/1.8/02
Prep Batch # ... : 2077326
Dilution Factor: 1
Analyst ID ...•. : 003200
PARAMETER
bis(2-Chloroethyl)-
ether
bis (2-Ethylhexyl)
phthalate
SURROGATE
Phenol-d5
2-Fluorobiphenyl
Nitrobenzene-ds
Terphenyl-dl4 •'
2-Fl uorophenol
2,4,6-Tribr~mophenol
STL Pittsburgh
BLASI.AND BOUCK & LEE
Client Sample ID: NS-52
GC/MS Semivolatiles
Work Order # ... : EWHDKlAC
Date Received .. : 03/16/02
Analysis Date .. : 03/19/02
Analysis Time .. : 12:24
Initial Wgt/Vol.: 1000 mL
Instrument ID .• : 731
Method ..•...... : SW846 8270C
REPORTING
RESULT LIMIT
ND 10
ND 10
PERCENT RECOVERY
RECOVERY LIMITS
69 (10 113)
73 (30 -110)
76 (32 -112)
,·71 (10 -144)
73 (13 -110)
65 (21 -122)
Matrix .......•. : WATER
MS Run# ....••. : 2077154
Final Wgt/Vol .. : 1 mL
UNITS MDL
ug/L 1.4
ug/L 0.91
55
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BLASLAND BOUCK & LEE
Client Sample ID: DUP-031302
GC/MS Semivolatiles
Lot-Sample # ... : C2Cl6014 0 -0 0 5 Work Order# ... , EWHDQ11'C
Date Sampled ... : 03/13/02 Date Received .. : 03/16/02
Prep Date ...... : 03/18/02 Analy.sis Date .. ·: 03/19/02
Prep Batch# ... : 2077326 ~lys~s Time .. : 17,02
Dilution. Factor: l Initial Wgt/Vol: 1000 mL
Analyst ID ..... : 003200 Instrument ID .• : 731
Method ......... : SW846 8270C
REPORTING
Pl\Rl\METER RESULT LIMIT
bis(2-Chloroethyl)-ND 10
ether
bis(2-Ethylhexyl) ND 10
phthalate
PERCENT RECOVERY
SURROGATE RECOVERY LIMITS
Phenol-dS 61 (10 -113)
·2-Fluorobiphenyl 75 (30 -110)
Nitrobenzene-dS 80 (32 -112)
Terphenyl-dl4 . 71 (10 -144)
2-Fluorophenol 72 (13 -110)
2,4,6-Tribromophenol 69 (21 -1:22)
STL Pittsburgh
Matri~ ......... : WATER
MS Run # ..•••.. : 2077154
Final Wgt/Vol .. : l mL
UNITS MDL
ug/L 1.4
ug/L 0 .91
58
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g
8
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Lot-Sample It ... : C2Cl60140-00l
Date Sampled ... : 03/13/02
Prep Date ...... : 03/18/02
Prep Batch It ... : 2077326
Dilution Factor: l
Analyst ID ..... : 003200
PARAMETER
bis (2·Chloroethyl) •
ether
bis(2-Ethylhexyl)
phthalate
SURROGATE
Phenol-dS
. 2-Fluorobiphenyl
Nitrobenzene-dS
Terphenyl·dl4
2-Fluorophenol
2,4,6-Tribromophenol
STL Pittsburgh
BLASLllND BOUCK & LEE
Client Sample ID: NS-53
GC/MS Semivolatiles
Work Order It ... : EWHDHlAC
Date Received .• : 03/16/02
Analysis Date .• : 03/19/02
Analysis Time .. : 11:54
Initial Wgt/Vol: 1000 mL
Instrument ro.·. = 731
Matrix ......... : WATER
MS Run •....••. : 2077154
Final Wgt/Vol •• : 1 mL
Method ......•.• : SW846 8270C
REPORTING
RESULT LIMIT UNITS MDL
ND 10 ug/L 1.4
ND 10 ug/L 0.91
PERCENT RECOVERY
RECOVERY LIMITS
73 (10 -113)
78 (30 -110)
83 (32 112)
78 (10 -144)
79 (13 -110)
69 (21 -122)
54
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Lot-Sample ll ••. : C2C130116-005
Date Sampled .•• : 03/12/02
Prep Date •..... : 03/14/02
Prep Batch fl ••. : 2 073127
Dilution Factor: 1
Analyst ID ..... : 001562
PARAMETER
bis(2-Chloroethyl) -
ether
bis ( 2-Ethylhexyl)
phthalate
SURROGATE
Phenol-dS
2-Fl uorobiphenyl
Nitrobenzene-dS
Terphenyl-d14
2-Fl uorophenol
2,4,6-Tribromophenol
C"mT n-:+..1-,...1.-..,..,.,....i-,
BLASI.AND BOUCK & LEE
Client Sample ID: NS-54
GC/MS semivolatiles
Work Order# ... , EWAG81AE
Date Received .. : 03/13/02
Analysis Date .. : 03/15/02
Analysis Time .. : 18:07
Initial Wgt/Vol: 1000 mL
Instrwnent ID .. : 721
Method ..••..... : SWB46 8270C
REPORTING
RESULT LIMIT
ND l.O
ND 10
PERCENT RECOVERY
RECOVERY LIMITS
74 (10 -l.13)
83 (30 -l.10)
72 (32 -l.12)
71 (10 l.44)
64 (13 110)
l.00 (2l. -i22)
Matrix ......... : WATER
MS Run# •.••••• : 2073022
Final Wgt/Vol. . : l. mL
UNITS MDL
ug/L J.. 4
ug/L 0.91
34
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Lot-Sample II. .. : C2C080109-008
Date Sampled ... : 03/ 07 /02
Prep Date .•.... : 03/11./02
Prep Batch 11 ... : 2070291
Dilution Factor: 1
Analyst ID ..... : 007062
PARAMETER
bis(2-Chloroethyl)-
ether
bis(2-Ethylhexyl)
phthalate
SURROGATE
. Phenol-dS
2-Fluorobiphenyl
Ni trobenzene-dS
Terphenyl-dl.4
2-Fluorophenol
2,4,6-Tribromophenol
BLASI.AND BOUCK & LEE
Client Sample ID: CT-1
GC/MS Semivolatiles
Work Order ii ... : EV40HlAC
Date Received. _ : 03/08/02
llnalysis Date._:. 03/12/02
llnalysis Time .. : 16:19
Initial Wgt/Vol: 1000 mL
Instrument ID .. : 722
Matrix ......... : WATER
MS Run ii ....... : 2070152
Final Wgt/Vol .. : l mL
Method ......... : SW846 8270C
REPORTING
RESULT LIMIT UNITS MDL.
ND 10 ug/L 1.4
ND 10 ug/L 0 .91
PERCENT RECOVERY
RECOVERY LIMITS
83 ( l.O -11.3)
80 (30 -11.0)
106 (32 -11.2)
77 ( l. 0 -1.44)
82 (13 -,.l.10)
90 (21 -1.22)
49
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BLASI.AND BOUCK & LEE
Client Sample ID, NS-13
TOTAL Metals
Lot-sample n ... , C2C090133·001 Matrix ....... : WATER
Date Sampled ... , 03/08/02 Date Received .. , 03/09/02
P.>RAMETF.R R RSfH,.'r
Prep Batch u ... , 2070225
Chromium 72.6
Manganese 157
Antimony ND
Thallium ND
Zinc 7.6 B
~OTE (S) ,
STL Pittsburgh
REPORTING
T.,T.MI'T'
5.0 ug/L SW846 6010B
PREPARATION· WORK
03/11-03/13/02 EV6601AF
Dilution Factor: l Analysis Time .. · 11:29 An«lyst ID.
MDI ....
400149
1. l Iristrument 1D .. · TRACEICP MS Run #. 2070093
15.0 ug/L SW846 6010B ·03/11-03/13/02 EV6601AD
:::nstn:men'::: IO .. : TRACEICP
10.0 ug/L
Dilution ~actor: l
Instrument 10. . . TRACEICP
10.0 ug/L
Dilut.iort Factor: l
Instrument ID. .. TRACEICP
20.0 ug/L
Analysis Time .. :
MS Run ti. .
SW846 6010B
Analysis Time.
MS Run ".
SW846 6010B
Analysis Time .. :
MS Run ff ••.
SW84.6 6010B
14: 29
2070093
11:29
2070093
11:29
2010093
Dilution Factor: 1 AnalySis Time. !4:29
i,nc1.ly::.t ID.... 400149
lliDL. .: 0.45
03/11·03/13/02 EV6601AE
Analyst ID. 400149
MDL. .... J.8
03/11-03/13/02 EV6601AG
Analyst ID. 4.00149
MDL .. . .... s.s
03/il-03/13/02 EV6601AH
Analyst ID ..... : 400149
Instrument ID .. : TRACEICP MS Run tt ....... : 207009) MDL .•........•. : 4. 4
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BLASLAND BOUCK & LEE
Client Sample ID, NS-24
TOTAL Metals
Lot-Sample ll ... , C2Cl.60140-013 Matrix ....... : WATER
Date Sampled ... , 03/14/02
PARAMETER RESULT
Prep Batch # ... , 2077231
Chromium LS B
Manganese 3200 J
Antimony ND
Thallium ND
Zinc 10.1 B
NOTE(S),
Date Received .. , 03/16/02
REPORTING
LIMIT
5.0
UNITS
ug/L
Dilution Factor: 1
Instrument ID .. : TRACEICP
1.5.0 ug/L
Dilution Factor: l
Inst:rument ID. , : TRACEICP
10.0 ug/L
Dilution Factor: l
Instrument ID .. : TRACEICP
10.0 ug/L
Dilution Factor: l
Instrument ID .. : TRACEICP
20.0 ug/L
Dilution Factor: 1
PREPARATION-WORK
METHOD ANALYSIS DATE ORDER#
SW846 6010B 03/1.8-03/22/02 EWHECJ.AF
Analysis Time. 13:04 Analyst ID ..... : 400149
MS Run #.. 207~087 MDL. . . : 1.1
SW846 601.0B 03/1.8-03/22/02 EWHECl.AD
Analysis Time .. : 13:04
MS Run ff .•...•. : 2077087
Analyst ID. 4001◄9
MDL ............ : 0.45
SW846 6010B 03/1.8-03/22/02 EWHECl.AE
Analysis Time .. : 13:04
MS Run # ..•. , •• : 2077087
SW846 6010B
Analysis Time .. : 13:04
V.S Run ff. .•.... 2077087
SW846 601.0B
Analysis Time .. : 13:04
Analyst ID.. 400149
MDL ............ : 3.8
03/18-03/22/02 EWHECl.AG
Analyst ID ..... : 400149
MDL..... ..: 5.5
03/18-03/22/02 EWHEC1AH
Analyst ID ...
Instrument ID. TRACEICP MS Run # ..... 2011087 MDL .....
4001_49
•-•
J Methot! blank com;11ni11;ui11n. The a:.socimcc.l mc1hml h\anl,,; co111;1i11~ the rnri:ct a.m1.lytc at :i rcpum1lllc level.
I STL Pittsburgh 89
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BLASI.AND BOUCK & LEE
Client Sample ID, NS-35
TOTAL Metals
Lot-Sample# ... : C2C080109-00S Matrix ....... : WATER
Date sampled ... : 03/07/02
PARAMETER RESULT
Prep Batch# ... : 2070129
Chromium 4 _ 5 B
Manganese l.l.l.00
Antimony ND
-Thallium ND
Zinc ND
NOTE(S) ,
,<:;'T'T. Pit tsburah
Date Received .. : 03/08/02
REPORTING
LIMIT ;UN~-~I~T;S __ _ METHOD
PREPARATION-WORK
ANALYSIS DA~E ORDER~
5.0 ug/L
Dilution Factor: l
Instrument ID .. : TRACEICP
30.0 ug/L
Dilution Factor: 2
Inst~ument ID .. : TRACEICP
10.0 ug/L
Dilution Factor: 1
Instrument ID .. : TRACEICP
20.0 ug/L
Dilution Factor: 2
Ins'trument ID .. : TAACEICP
20.0 ug/L
SW846 6010B 03/11-03/12/02 EV4X71AF
Analysis Time .. : 15:55 Analyst ID ..... ; 40014'.:l
MS Run j_ 2070023 MDL ......... , .. : 1.1
SW846 6010B 03/l.l.-03/12/02 EV4X71AD
Analysis Time .. : 22: 45 Analyst. ID ..... : 400149
MS Run #, •..... : 2070023 MDL ............ : 0.89
SW846 6010B
Analysis Time.
MS Run#.
SW846 60108
03/11-03/12/02 EV4X71AE
15:55 Analyst ID.,... 400149
2070023 MDL ............ : 3. 8
03/11-03/13/02 EV4X71AG
Malysis Time .. : 15:23 Analyst ID ..... : 400149
MS Run JL, ..... : 2010023 MDL ...... _ .... : 10 .9
sws,i'6 60l0B 03/11-03/12/02 EV4X71AH
Dilution Factor: l Analysis Time .. : 15:55 Analyst IO .... 40014 9
Instrument ID .. : TRACEICP MS Run# ....... : 2070023 MDL ............ : 4.4
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Lot-Sample# ... , C2C080109-004
Date Sampled ... : 03/07/02
BLASLAND BOUCK & LEE
Client Sample ID: NS-36
TOTAL Metals
Date Received .. , 03/08/02
REPORTING
Matrix ....... : WATER
RESULT LIMIT ~UN=I~T~S=---0M~E~T~f~lO=D ______ _
PREPARATION-WORK
ANALYSIS DATE ORDER#
Prep Batch# ... : 2070129
Chromium 2. 6 B 5.0 ug/L SW846 601.0B 03/l.l.-03/1.2/02 EV4X4l.AF
Dilution Factor: 1 Analysis Time .. : 15:39 Analyst ID ... 400149
I:istrument ID .. : TRACElCP MS Run •....... ' 2070023 MDL. 1.1
Manganese 2600 l.5.0 ug/L SW846 6010B 03/l.l.-03/12/02 EV4X4l.AD
Dilution Factor: l Analysis Time .. : 15:39 Analyst ID ..... 400149
Instrument ID .. : TRACEICP MS Run •-....... 2070023 MDL ........• , .. ' 0.45
Antimony ND 10. 0 ug/L SW846 6010B 03/11-03/12/02 EV4X41AE
Dilution Factor: 1 Analysis Time .. : 15:39 Analyse ID ..... : 400H9
Instrument ID .. : TRACEICP MS Run •-....... 2 0 700 2 3 MDL .. , ......... : 3.8
-Thallium ND 10.0 ug/L SW846 6010B 03/11-03/12/02 EV4X41AG
Dilution Factor: 1 Analysis Time .. : 15:39 Analyst ID ..... : 400149
IriStrument IO .. : TRACEICP MS Run *· 2070023 MOL .... ........ s.s
Zinc 7.8 B 20.0 ug/L SW846 6010B 03/l.l.-03/1.2/02 EV4X41AE
Dilution Factor: 1 Analysis Time .. : 15:39 Analyst ID ..... :· 400149
Instrument ID .. : TRACEICP MS Run *· 2070023 MDL ............ : 4.4
NOTE (S),
13 futi111:1tt.'U rc.~lltl. Ro.:~ull is ll!SS 1h:m RL.
C::'T'T. Pi tt.sahnrah 65
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BLASLAND BOUCK & LEE
Client Sample ID: NS-37
TOTAL Metals
Lot-Sample # ... : C2Cl.60l40-0l.2 Matrix ....... ' WATER
Date Sampled ... : 03/1.4/02
PARAMETER RESULT
Prep Batch # ... : 2077231
Chromium 30. 0
Manganese l.280 J
Antimony ND
Thallium ND
Zinc 5.0 B
NOTE(S):
Date Received .. , 03/1.6/02
REPORTING
LIMIT
5.0
UNITS
ug/L
Dilution Factor: l
Inst.rument ID .. : TRACEICP
l.5.0 ug/L
Dilution Factor: 1
Instrument ID. . . TRACEICP
l.O. 0 ug/L
Dilution Factor: 1
Instrument ID .. : TRACEICP
10.0 ug/L
Dilution Factor: 1
PREPARATION-WORK
METHOD ANALYSIS DATE ORDER#
SWB46 60l.OB 03/l.B-03/22/02 EWIID91.AF
Analysis Time .. 12:SS Analyst ID ..... : 400149
MS Run # ........ 2017087 MDL ..•...... , .. : 1.1
SWB46 60J.OB 03/l.B-03 /22/02 EW!ID9l.AD
Analysis Time .. : 12:58 Analyst ID. 400149
MS Run # .... 2071087 MDL ..... .... 0.45
SW846 601.0B 03/1.8-03/22/02 EWHD9l.AE
Analysis Time .. : 12:58 Analyst ID.. 400149
MS Run ff ....... : 2077081 MDL ...... , ..... : 3,8
SW846 601.0B 03/1.8-03/22/02 EWHD9l.AG
Analysis Time .. : 12:58 Analyst ID ..... : 400149
Instrument ID .. : TRACEICP MS Run# ..... ,.: 2077087 MDL. . . : s. s
20.0 ug/L SW846-60J.OB 03/J.8-03/22/02 EWIID9l.All
Dilution Factor: 1 Analysis Time .. : 12:58 Analyst ID ..... : 400149
Instrument ID .. : TRACEICP MS Run ff •.....• : 2077087 MOL. . .... : 4. 4
J Mclhod hi.mi.: culllamin,Hilln. The ;\~SuciaLl.'l.l mcthutl blank CtllllHillS the tnrgct llUjly1c at i, rcp1•rtah[c lc\·tl.
II fa1in1;11l.'l.1 n:s11t1. Rc~ult is~~ 1h:in RL.
STL Pittsburgh 88
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BLASLl\ND BOUCK & LEE
Client Sample ID, NS-38
TOTAL Metals
Lot-Sample # ... , C2Cl60140-0ll Matrix ....... , WATER
Date Sampled ... , 03 /14/02
PARAMETER RESULT
Prep Batch # ... , 2077231
Chromium 9 .1
Manganese 34700 J
Antimony ND
Thallium ND
Zinc ND
NOTE{S},
STL Pittsburgh
Date Received .. , 03/16/02
REPORTING
LIMIT UNITS
5.0 ug/L
Dilution Factor: 1
Instrument ID .. : TRACEICP
75.0 ug/L
Dilution Factor: s
Instrument ID .. : TRACEICP
10.0 ug/L
Dilution Factor: l
Instrument ID .. : TRACEICP
50.0 ug/L
Dilution Factor: s
Inst:;:-ument ID .. : TRACEICP
20.0 ug/L
Dilution Factor: l
Instrument ID .. : TRACEICP
PREPARATION-WORK
METHOD ANALYSIS DATE ORDER#
SW846 6010B 03/18-03/22/02 EWHD71AF
Analysis Time .. : 12:42 Analyst ID ..... : 400149
MS Run ij _. . . . 2077087 MDL ...... , ..... : l.l
SW846 6010B 03/18-03/22/02 EWHD71AD
Analysis Time .. : 16:34. Analyst ID .. 400149
MS Run#. 2077007 MDL .......... .. 2.2
SW846 6010B 03/18-03/22/02 EWHD71AE
A.nalysis Time .. : 12:42 Analyst ID. 40014 9
MS Run u.: 2077087 MDL ....... ...... 3. 8
SW846 6010B 03/18-03/22/02 EWHD7lAG
Analysis Time .. 16: 34 Analyst 1D .. 400149
MS Run#. 2077087 MDL. .. 27.3
SW846 .. .-6010B 03/18-03/22/02 EWHD71AH
Analysis Time .. : 12:42 Analyst :::o ..... : 400149
MS Run tt ....... : 2077087 MDL. ,.,
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BLI\SLAND BOUCK & LEE
Client Sample ID: NS-39
TOTAL Metals
Lot-Sample# ... : C2Cl60140-009 Matrix ....... : WATER
Date Sampled ... : 03/14/02
PARAMETER RESULT
Prep Batch # ... : 2077231
Chromium 7 .2
Manganese l.74 J
Antimony ND
Thallium ND
Zinc ND
NOTE (S) :
Date Received .. : 03/16/02
REPORTING PREPARATION-WORK
~L~I_M~I~T __ ~UN=I~T~S ___ ~M~E~T~H~O~D _____ _ ANALYSIS DATE ORDER#
5.0 ug/L
Dilution Factor: 1
Instrument ID .. : TRACEICP
15.0 ug/L
Dilution Factor: 1
Instrument ID .. ; TRACEICP
10.0 ug/L
Dilution Factor: l
Instrument 1D .. : TRACEICP
10.0 ug/L
Dilutio11 Factor: 1
rns~rUment ID .. : TRACEICP
20.0 ug/L
Dilution Factor: 1
Instrument ID .. : TRACEICP
Sii846 6010B 03/18-03/22/02 EWIID31.AF
Analysis Time .. : 12: 31
MS Run # ......• : 2077087
Analyst. ID ..
MDL ....
400149
1.1
Sii846 6010B
Analysis Time .. : 12:31
03/18-03/22/02 EWHD31AD
Analyst. ID..... 400149
MS Run # ....... : 2077087 MDL ............ : 0.45
SWB46 6010B 03/18-03/22/02 EWHD31AE
Analysis Time .. : 12:31
MS Run # ......• : 2077087
SW846 6010B
Analysis Tiine.. 12 :31
MS Run # ....... : 2077087
SW846.6010B
Analysis Time .. : 12:31
MS Run tt. 2077087
Analyst ID. 400149
MiJL ............ ; 3.8
03/18-03/22/02 EWHD31AG
Analyst IO.
MDL ...
400149
5.5
03/18-03/22/02 EWHD31AH
Analyst ID... 400149
MDL ............ ; 4.4
J Mcthu<l hl:rn~ c:nma1nim\ti1111. The :-.~~ocLLtcd mctht>1I bl:ml.: cont~in\ the 1:1rgc1 an.,Jytc at a rcponablc kvcl.
STL Pittsburgh 85
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BLASI.AND BOUCK & LEE
Client Sample ID, NS-40
TOTAL Metals
Lot-Sample # ... , C2Cl60140-008 Matrix ....... : WATER
Date Sampled ... , 03 /H/02
PARAMETER RESULT
Prep Batch # •.• , 2077231
Chromium 2.2 B
Manganese 7360 J
Antimony ND
Thallium ND
Zinc ND
NOTE (SJ ,
R fatim;m.i.1 rnsult. R~Htlt i~ k:-s than RL.
Date Received .. , 03/16/02
REPORTING
LIMIT
5.0
UNITS
ug/L
Dilution Factor: 1
METHOD
SW846 6010B
Analysis Time .. : 12:26
PREPARATION-WORK
ANALYSIS DATE ORDER#
03/18-03/22/02 EWHDllAF
Analyst ID. 400149
Inst.rument ID .. : TRACEICP MS Run fl ....... : 2071087 MDL ............ : 1.1
J.S. 0 ug/L
Dilution Factor: 1
SW846 6010B
Analysis Time.. 12: 26
03/18-03/22/02 EWHDllAD
Analyst ID ...
Instrument ID .. : TRACEICP MS Run fi ....... : 2077087 MOL ... .
40014 9
.. : 0 .45
10.0 ug/L
Dilution Factor: l
Instrument ID .. : TRACEICP
10.0 ug/L
Dilution Factor: 1
Inst.riiment ID .. : TRACEICP
20.0 ug/L
SW846 6010B
Analysis Time.
03/18-03/22/02 EWHDllAE
12: 26
MS Run # ...... ,: 2077081
SW846 6010B
Analysis Time .. 12:26
MS Run # .•.• , .. : 2077087
SW846-· 6010B
Analyst ID ..... : 400149
MDL ............ : 3.8
03/18-03/22/02 EWHDllAG
Analyst ID ..... : 400149
MDL ............ : 5.5
03/18-03/22/02 EWHD11AH
Dilution Factor: l Analysis Time. . 12: 26 1l.nalyst ID. 400149
Instrument ID .. : TRACEICP MS Run# ....... : 2077087 MOL ............ ; 4.4
J Method Mank c(lnt:t111i11ation. The a~•,,oci:ucd mcthnU h\:rnl cont1in.~ the target analyt~ at a rcpt•rtablc h:vel.
STL Pittsburgh 84
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BLASLAND BOUCK & LEE
Client Sample ID: NS-41
TOTAL Metals
Lot-Sample # .•• : C2Cl60140-006
Date Sampled._.: 03 /13/02 Date Received._: 03/16/02
Matrix ... -.. - : WATER
PARAMETER RESULT
Prep Batch f, .•. : 2077231
Chromium 122
Manganese 1830 J
Antimony ND
Thallium ND
Zinc 8.9 B
NOTE (S) :
REPORTING
LIMIT
5.0
UNITS
ug/L
Dilution Factor: l
Instrument ID .. : TRACEICP
15.0 ug/L
Dilution Factor, 1
Instrument ID .. : TRACEICP
10.0 ug/L
Dilution Factor: 1
Instrument ID .. : TRACEICP
10.0 ug/L
Dilution Factor: 1
Instrument. ID .. : TRACEICP
20.0 ug/L
PREPARATION-WORK
METHOD ANALYSIS DATE ORDER~
SW846 6010B
Analysis Time .. : 12:15
MS Run # •.••.•. : 2077087
03/18-03/22/02 EWIIDTlAE
SW846 6010B
Analysis Time .. : 12:15
MS Run tt. 2077087
SW846 6010B
Analysis Time .. : 12:15
MS Run ti ....... : 2077087
SW846 6010B
Analysis Time .. : 12:15
Analyst ID. 400149
MDL ........ , ... : 1.1
03/18-03/22/02 EWHDTlAC
Analyst ID ..... : 400H9
MDL. . . . . . . . . . . . 0.45
03/18-03/22/02 EWHDTlAD
Analyst ID ..... : 400149
MDL ..... 3 .8
03/18-03/22/02 EWHDTlAF
Analyst ID .. 400149
MS Run# ....... : 2077087 MDL ............ : 5.5
SW846-io10B 03/18-03/22/02 EWHDTlAG
Dilution Factor: l Analysis Time .. : 12:15 Analyst ID... 400149
Instrument ID .. : TRACEICP MS Run# ....... : 2017087 MDL ............ : 4.4
) Mc1ll11tl hlank ct1m;uni11:11i1)n. The :1:mn:i;ucd method blank coutains ChL· rnr1,:.ct :111~lytc a1 a n:pnn~blc level.
R fa1i111.1h.'tl (CSUII. RL'),Ult is le!:.~ lh:rn RL.
STL Pittsburgh 82
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BLASLAND BOUCK & LEE
Client Sample ID: NS-42
TOTAL Metals
Lot-Sample# ... : C2Cl60140-007 Matrix ....... : WATER
Date Sampled ... : 03/13/02
PARAMETER RESULT
Prep Batch # ... : 2077231
Chromium 32. 4
Manganese 12800 J
Antimony ND
Thallium ND
Zinc 20.3
NOTE(S) ,
Date Received .. : 03/16/02
REPORTING
LIMIT
5.0
UNITS
ug/L
Dilution Factor: l
Instt"ument ID. .. TRACE:ICP
30.0 ug/L
Dilution Factor: 2
Instrument ID .. : TRACEICP
10.0 ug/L
Dilution Fact.or: l
Instrument ID .. ' TRACEICP
20.0 ug/L
Dilution Factor: 2
Insc._r\.lment ID .. : TRACEICP
20.0 ug/L
PREPARATION-WORK
METHOD ANALYSIS DATE ORDER#
SW846 6010B 03/18-03/22/02 EWHDXlAF
Analysis Time .. : 12:20 Analyst. JD. 40014g
MS Run ti:.,, .... : 2077087 MDL .... l. l
SW846 6010B 03/18-03/22/02 EWHDXl.AD
Analysis Time .. : 16 :28 Analyst ID. 400H9
MS Run# ....... : 2011087 MOL. ...... : 0.89
SW846 6010B 03/18-03/22/02 EWHDXlAE
Analy!'.lis Time .. : 12 :20 Analyst ID .. 400149
MSRuntt ....... : 2077087 MDL ... .... 3.8
SW846 6010B 03/18-03/22/02 EWHDXlAG
Analysis Time .. : 16:28
MS Run #., .. ,,.: 2077087
Al.wlyst IO .... 400149
MDL ... .. : 10. 9
SW846 6010B 03/18-03/22/02 EWHDXJ.AH
Dilution Factor: l Analysis Time .. 12:20 Analyst ID.
Instrument ID,.: TRACEICP MS Run ff....... 2077087 MDL .. , .....
400149
• ••
I Mc1h1ld hlan); cmuamin,niun. The ;.5..~>eia1cll 1m.1ho<l hl:m\,; comain~ the lar~cl :malylc al a rcpon:iblc level.
STL Pittsburgh 83
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BLASLAND BOUCK & LEE
Client Sample ID: NS-43
TOTAL Metals
Lot-Sample# ... : C2C080109-003 Matrix ....... : WATER
Date Sampled ... : 03/06/02
PARAMETER RESULT
Prep Batch# ... : 2070129
Chromium 4. l. B
Manganese 5.2 B
Antimony ND
. Thallium ND
Zinc ND
NOTE (S) :
Date Received .. : 03/08/02
REPORTING
LIMIT
5.0
UNITS
ug/L
Dilution Factor: l
Instrument ID.,: TRACEICP
l.5.0 ug/L
Dilution Factor: l
Instrument. ID .. : TRACEICP
10.0 ug/L
Dilution Factor: l
Instrument ID. .. TRACEICP
l.0. 0 ug/L
Dilution ~actor: l
InS.trument ID .. : TRACEICP
20.0 ug/L
PREPARATION-WORK
ME'!'EOD ANA~YSIS CATn OR~ER #
SW846 601.0B 03/11.-03/1.2/02 EV4X31.AF
Analysi3 Time .. : 15:34 Analyst ID. 400149
MS Run# ....... : 2070023
SW846 60l.OB
Analysis Time .. : 15:3<1
MS Run ij_ 2070023
SW846 6010B
Analysis Time .. : 15:3'1
MS Run ij ..•.... ' 2070023
SW846 6010B
Analysis Time .. : 15:34
MDL ............ : l.l
03/11.-03/1.2/02 EV4X31.AD
Analyst ID. . . . . 40014 9
MOL .... , ....... :0.45
03/11-03/12/02 EV4X31AE
Analyst. IO.
MDL ....
'1.00149
3.8
03/11-03/12/02 EV4X31AG
Analyst ID ...•. : 400149
MS Run It. 2070023 MOL ............ : 5.S
SW846 6010B 03/11-03/12/02 EV4X31AH
Dilution Factor: 1 Analysis Time .. : 15:34 Analyst ID... .400149
Instrument ID .. : TRACEICP MS Run ij .... , .. : 2070023 MDL ........... ,: 4.4
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BLASI.AND BOUCK & LEE
Client Sample ID: NS-44
TOTAL Metals
Lat-Sample ff •.• , C2C080109-002
Date Sampled ... : 03/06/02 Date Received .. : 03/08/02
REPORTING
PARAMETER RESULT LIMIT UN=c.:Ic.:Tc.:S=---METHOD
Prep Batch ff •.. : 2070129
Chromium 3.0 B 5.0 ug/L S11846 6010B
Dilution Factor: l Analysis Time .. :
Inst.rument IO .. : TRACEICP MS Run ••
Manganese ND 15.0 ug/L SW846 6010B
Dilution Factor: l Analysis Time .. :
Instrument IO .. : TRACEICP MS Run ••
Antimony ND 10.0 ug/L SW846 6010B
Dilution Factor: l Analysis Time .. :
Instrument. ID .. ' TRACE:ICP MS Run ••
Thallium ND 10.0 ug/L SW846 6010B
Di)ution Factor: 1 Analysis Time .. :
r'nstrument ID .. : TRACEICP MS Run ff ....••• '
Zinc ND 20.0 ug/L SW846 60108
Dilution Factor: 1 Analysis Time .. :
Instrument ID .. : TRACEICP MS Run •.....
NOTE (S) ,
Matrix ....... : WATER
l?REl?ARATION-WORK
A..~ALYSIS DATE ORDER#
03/J.1-03/12/02 EV4X21AF
15:28 Analyst ID ... 400149
2070023 MDL ..... , ...... : 1.1
03/11-03/12/02 EV4X21AD
15 :28 Analyst ID ..... : 400149
2070023 MOL ........ , ... : 0. 45
03/11-03/12/02 EV4X21AE
15:28 Analyst ID ..... 40014.9
2070023 MOL ....... , .... ' ).8
03/11-03/12/02 EV4X21AG
15:28 Analyst ID ..... : 400149
2070023 MDL ............ : 5.5
03/11-03/12/02 EV4X2J.Al
15:28 Analyst ID ... 400149
2070023 MDL ............ : 4.4
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BLASLAND BOUCK & LEE
Client Sample ID: NS-45
TOTAL Metals
Lot-Sample# ... , C2C090133-002
Date Sampled ... : 03/08/02
Prep Batch# ... , 2070225
Chromium 1. 3 B
Manganese 4570
Antimony ND
Thallium ND
Zinc 7.6 B
NOTE(S),
STL Pittsburgh
Date Received .. , 03/09/02
REPORTING
LIMIT UNITS
5.0 ug/L
Dilution Factor: 1
Instrument ID. 'rRACE!CP
l.5.0 ug/L
nilution Factor: 1
lnstrume11t 1D .. : TRACEIC?
10.0 ug/L
Dilution Fac~or:
Instrument. ID . . . TRACEICP
10.0 ug/L
Dilution Factor: l
Instrument. ID. .. TRACElCP
20.0 ug/L
Dilution Factor: 1
Inatrumcnt ID .. : TRACE!CP
SWB46 601.0B
Analysis Time .. :
MS Run I ..
SW846 601.0B
Analysi!; Tim!:!.
MS Run tt ..
SWB46 6010B
Analysis Time.
MS Run tt.
SWB46 60108
Analysis Time.
MS Run II.
SW846 6010B
Analysis Time .. :
MS Run ••
Matrix ••..•.. : WATER
PREPARATION-WORK
03/l.l.-03/l.3/02 EV6621.AF
14:Sl Analyst ID. 400149
2070093 MDL •.. ~-1
03 /l.l.-03/l.3 /02 EV662l.AD
i•I: $1 Analyst ID. 400H9
2070093 MDL .... . . . . . . : o . .;s
03/11-03/13/02 EV6621AE
1.4: ~: Ar1.nlyst. ID .. 40014.9
207009:J MDI, .... 3.8
03/11-03/13/02 EV6621AG
l·i: 5 l. Analyst ID. 400149
20700:'U MDL ...... 5.5
03/l.l.-03/13/02 EV6621AH
11:51 Analyst. ID. 4001.4.9
2070093 MDL .. .. •••
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BLASLAND BOUCK & LEE
Client Sample ID: NS-46
TOTAL Metals
Lot-Sample # .•• : C2Cl30116-004 Matrix. -..... : WATER
Date Sampled ... : 03/12/02
PARAMETER RESULT
Prep Batch # ••• : 2074131
Chromium ND
Manganese l.89
Antimony ND
Thallium ND
Zinc ND
Date Received .. :
REPORTING
LIMIT UNITS
5.0 ug/L
Dilution Factor: 1
Instrument ID,.: TRACEICP
l.5. 0 ug/L
Dilution Factor: 1
Instrument ID .. : TRACEICP
10.0 ug/L
Dilution Factor: 1
Instrument ID .. : TRACEICP
10.0 ug/L
Dilution Factor: 1
lnst'rument ID .. : TRACEICP
20.0 ug/L
03/13/02
PREPARATION-WORK
METHOD ANALYSIS DATE ORDER #
SW846 601.0B 03/15-03/18/02 EWAG71AF
Analysis Time .. : 13: 17 Analyst ID ..... : 400149
MS Run ff: ••..... : 2074035 MDL ............ : 1.1
SW846 6010B
Analysis Time .. : 13:17
MS Run # •..•.. 2074035
SW846 6010B
Analysis Time .. : 13:17
MS Run# ....... : 2074035
SW846 6010B
Analysis Time .. : 13:17
MS Run H ••••.•• ' 2074035
SW846 6010B
03/l.5-03/18/02 EWAG71AD
Analyst ID .... ,: 400149
MDL ............ : 0.45
03/15-03/18/02 EWAG71AE
Analyst ID ..... : 40014.9
MDL ..... . . . . . . . . 3.8
03/15-03/18/02 EWAG71AG
Analy$t ID ..... : 400149
MDL ............ : 5.5
03/15-03/18/02 EWAG71AH
Dilution Factor: l Analysis Time .. : 13:11 Analyst ID ..... ; 400149
Instrument ID .. : TRACEICP MS Run ff ....... : 2014035 MDL ............ : 4.4
48
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BLASLAND BOUCK & LEE
Client Sample ID: NS-47
TOTAL Metals
Let-Sample # ... : C2Cl30116-003 Matrix ....... : WATER
Date Sampled ... : 03/11/02
PARAMETER RESULT
Prep Batch # ... : 2074131
Chromium ND
Manganese 1810
Antimony ND
Thallium ND
Zinc 9.9 B
NOTE (S) :
B Es1i111atcd rcsull. Rc~ult is less than RL.
Date Received .. : 03/13/02
REPORTING
LIMITUN ~=I~T=S ___ ~M=E~T~H~O~D _____ _
PREPARATION-WORK
ANALYSIS DATE ORDER#
5.0 ug/L
Dilution Factor: 1
Instrument ID .. : TRACEICP
15.0 ug/L
Dilution Factor: 1
Instrument ID .. : TRACEICP
10.0 ug/L
Dilution Factor: l
Instrument ID. TRACEICP
10.0 ug/L
Diluti9n Factor: 1
Instt\lment ID .. : TRACEICP
20.0 ug/L
Dilution Factor: 1
Instrument ID .. : TRACEICP
SWB46 6010B 03/15-03/18/02 EWAG61AF
Analysis Time .. : 13:12 Analyst ID ..... : 400149
MS Run # ....... : 2074035 MDL ...•........ : 1. 1
SW846 6010B·
Analysis Time .. : 13:12
03/15-03/18/02 EWAG61AD
Analyst ID., ... : 400149
MS Run# ....... : 2074035 MDL ............ : 0.45
SW846 6010B 03/15-03/18/02 EWAG61AE
Analysis Time .. : 13:12
MS Run # •.....• : 207403 5
SW846 6010B
Analysis Time .. : 13: 12
MS Run " ....... ' 2074035
SW846.6010B
Analysis Time .. : 13:12
MS Run " ....... ' 2074035
Analyst ID ..... : 400149
MDL .•.•..•..... ; 3.8
03/15-03/18/02 EWAG61AG
Analyst IO .... 400149
MDL •.•.•..•... ,: 5.5
03/15-03/18/02 EWAG6l.AH
Analyst ID ..... : 400_149
MDL ...... 4.4
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BJ'.J\SLAND BOUCK & LEE
Client Sample ID: NS-48
TOTAL Metals
Lat-Sample# ... : C2Cl30116-001
Matrix ....... : WATER
Date Sampled ... , 03/11/02 Date Received .. : 03/13/02
REPORTING
PARAMETER RESULT LIMIT ~UN=I~T~S ___ ~M~E~T~H~O~D _____ _
PREPARATION-WORK
ANALYSIS DATE ORDER#
Prep Batch# ... : 2074131
Chromium 2.0 B 5.0 ug/L SW846 6010B 03/15-03/18/02 EWAG411\F
Dilution Factor: 1 Analysis Time .. : 13 :Ol Analyst ID ..... : 400149
Instrument ID .. : TRACEICP MS Run ff .•••..• ' 207-4035 MDL ............ : 1.1
Manganese 5830 15.0 ug/L SW846 6010B 03/15-03/18/02 EWAG41AD
Dilution Factor: 1 Analysis Time .. : 13 :01 Analyst. ID ..... : 400149
Instrument ID .. : TRACEICP MS Run ff .....•. ' 2074035 MDL ............ : 0,45
Antimony ND 10.0 ug/L SW846 6010B 03/15-03/iB/02 EWAG41AE
Dilution Factor: 1 Analysis Time .. : 13 :01 Analyst ID .... ,: 400149
Instrument ID .. : TRACEICP MS Run ff ....... , 2074035 MDL ............ : 3 ••
Thallium ND 10.0 ug/L SW846 601.0B 03/1.5-03/1.8/02 EWAG41.AG
Dilution Factor: 1 Analysis Time .. : 13:01 Analyst ID ..... : 400149
Instrument ID. .. TRACEICP MS Run ff ....... , 2074035 MDL ... , ....•... : 5.5
Zinc ND 20.0 ug/L SW846 6010B 03/1.5-03/1.8/02 EWAG41.AH
Dilution Factor: l Analysis Time .. : 13: 01 Analyse ID .•... : 400149
Instrument ID .. : TRACEICP MS Run it ....... ': 207403S MDL,., ......... : 4 .4
NOTE (S) :
B Esti111:11cd rc.~ull. Rcr.ult i~ ll.-ss than RL.
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BLASLAND BOUCK & LEE
Client Sample ID: NS-49
TOTAL Metals
Lot-Sample# ... : C2C080109-006 Matrix ....... : WATER
Date sampled ... : 03/07/02
P.n.R.nJJ!ETER RESULT
Prep Batch# ... ; 2070129
Chromium l.. 6 B
Manganese 5870
Antimony ND
. Thallium ND
zinc 47 .9
NOTE (S):
R E!.tim:uc\l r.::-uh. Rc~ull is lt:si; 1h:u, RL.
~'l'T, Pi t.t.~h11rnh
Date Received .. : 03/08/02
REPORTING
LIM!'!'
5.0
UNITS
ug/L
Dilution Factor: 1
Instrument ID .. : TRACEICP
15.0 ug/L
Dilution Factor: l
Instrument ID •. : TRACEICP
l.O. 0 ug/L
Dilution Factor: 1
Instrument ID. , : TRACEICP
10.0 ug/L
Dilution Factor: l
Instrument ID .. : TRACEICP
20.0 ug/L
PREPARATION-WORK
METHOD A..~ALYSIS DA~E CRCER ~
SW846 6010B 03/11-03/1.2/02 EV4X91AP
Analysis Time .. : 16:0l Analyst ID ..... , 400149
MS Run u. 207002) MDL .....•.•.... : 1.1
SW846 6010B 03/11-03/l.2/02 EV4X9l.AH
Analysis Time .. : 16:01 Analyst ID ... 400149
MS Run u ... 2070023 MDL •.••....•••. : 0. 4.5
SW846 6010B 03/11-03/12/02 EV4X91AL
Analysis Time .. : 16:01 Analyst ID. 400149
MS Run tL ..... ,: 2070023 MDL ............ : 3 .8
SW846 6010B 03/11-03/1.2/02 EV4X91AT
Analysis Time .. : 16:01 Analyst ID ..... 400149
MS Ruo ij .•.•..• : 2070023 MDL ............ : 5.5
..
SW846 6010B 03/l.1.-03/l.2/02 EV4X91.A-W
Dilution Factor: 1 Analysis Time .. : 16:01 Analyst ID ..... : 4001~9
Instrument ID .. : TRACEICP MS Run JL ...... : 20i0023 MDL ...••....... :4.4
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BLASLAND BOUCK & LEE
Client Sample ID: NS-50
TOTAL Metals
Lot-Sample # ... : C2C160140-003 Matrix ....... : WATER
Date Sampled ... : 03/13/02
PAR~.METER RESULT
Prep Batch # ... : 2077231
Chromium 2. 4 B
Manganese 2680 J
Antimony ND
Thallium ND
Zinc ND
NOTE (S) :
B E~tim:uctl rcsuh. Rc~u\t i~ ks~ lli:m RI.. .
Date Received .. : 03/16/02
REPORTING
LIMIT UN~~I~T~S ___ ~M~E_T~H~O~D _____ _
PREPARATION-WORK
ANALYSIS DATE ORDER#
5.0 ug/L
Dilution Factor: l
Instrument ID .. : TRACEICP
1s. o ug/L
Dilution Factor; 1
Instrument ID.,: TRACEICP
10.0 ug/L
SW846 6010B 03/18-03/22/02 EWHDMlAF
Analysis Time .. : 11:56 Analyst ID. 400149
MS Run a ... .' ... : 2077087 MDL.. . ..... : 1.1
SW846 6010B 03/18-03/22/02 EWHDM1AD
Analysis Time .. : 11:56 Analyst ID ..... : 400149
MS Run ff ....•.. : 2077087 MDL ............ : 0. 45
SW846 6010B 03/18-03/22/02 EWHDMlAE
Dilution Factor: 1 Analysis Time .. : 11:56 Analyst ID. 400149
Instrument ID .. : TRACEICP MS Run J ....... : 2077087 MDL ....... , .... : 3.8
10.0 ug/L SW846 6010B 03/18-03/22/02 EWHDMlAG
Dilution Fact.or: 1 Analysis Time .. : 11 :56 Analyst ID .. 400149
lnstz;ument 1D . . . TRACEICP MS Run #. 2017081 MDL ... , ........ : 5.5
20.0 ug/L SW846 .. 6010B 03/18-03/22/02 EWHDMlAH
Dilution Factor: 1 Analysis Time. 11: 56 Analyst ID ..... '\00149
Instrument ID .. : TRACEICP MS Run # ....... ' 2077087 MDL ..... , ...... : 4.4
. J M\."il1111.I hhmk co111.1111i11;1tic,11. l11c .1ssoci:11cd method 'ob,nk cumlins thi: 1ar~c1 ;,.11aly1c at :i reporml.>lc level.
STL Pittsburgh 79
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BLASLAND BOUCK & LEE
Client Sample ID: NS-51
TOTAL Metals
Lot-Sample# ... : C2COB0109-007 Matrix ....... : WATER
Date Sampled ... : 03/07 /02
PARAMETER
Prep Batch # ... :
Chromium
Manganese
Antimony
·Thallium
Zinc
NOTE (S):
_C::'l'T. Pi rt-~hnrnh
RESUT,T
2070129
1.6 B
3460
ND
ND
41.8
Date Received .. : 03/08/02
REPORTING
T -!MIT 0\JNc:•~I~T~S=------~Mc:E~T~l'~.O~D=---------
s.o ug/L
Dilution Factor: l
Instrument ID .. : TRACEICP
15.0 ug/L
Dilution Factor: 1
SW846 6010B
Analysis Time .. : 16:23
MS Run #. 2010023
SW846 6010B
Analysis Time. 16:23
PREPARATION-WORK
ANALYSIS DATE ORDER~
03/11-03/12/02 EV40FlAF
Analyst ID ..... : 400149
MOL ............ : 1.1
03/ll-03/12/02 EV40F1AD
Analyse 10. 400119
Instrument 10. .. TRACEICP MS Run M. 2070023 MDL ............ : 0.45
10.0 ug/L SW846 6010B
Dilution Factor: 1 Analysis Time .. : 16: 23
Instrument. 10. .. TR.l\.CEICP MS Run # ....... ' 2070023
10.0 ug/L SW846 60108
Dilution Factor: 1 Analysis Time .. : 16:23
InS.trument ID .. : TRACEICP MS Run #., ..... : 2070023
20.0 ug/L SW846 6010B
Dilution Factor: 1 Analysis Time .. ; 16:23
03/11-03/12/02 EV40FlAE
Analyst IO ....• : 400149
MOL ..... 3.8
03/11-03/12/02 EV40FlAG
Analyst ID .. _ .. : 40014.9
MDL ............ : 5. S
03/11-03/12/02 EV40FJ.AH
Analyst ID. 400149
Instrument ID .. : TRACEICP MS Run fl: ....... : 2070023 MDL ............ : 4. 4
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BLASLAND BOUCK & LEE
Client Sample ID: DUP-030702
TOTAL Metals
Lot-Sample# ... : C2C080109-009 Matrix ....... : WATER
Date Sampled ... : 03/07/02
PARAMETER RESULT
Prep Batch# ... : 2070129
Chromium 1. 7 B
Manganese 3430
Antimony ND
.Thallium ND
Zinc
NOTE(S):
ll Es1im;11ctl result. Rcsull is less 1h:.n1 RL.
STL Pittsburcrh
Date Received .. : 03/08/02
REPORTING
T.IMIT
5.0
UN!TS
ug/L
Dilution Factor: l
Instrument ID, . : TRACEICP
15.0 ug/L
Dilution Factor: 1
Instrument IO. .. TRACEICP
10.0 ug/L
Dilution Factor: 1
Inst.rument ID. TRACEICP
10.0 ug/L
Dilution Factor: 1
lns·trument IO. . . TRACEICP
20.0 ug/L
Dilution Factor: 1
Instrument ID .. : TRACEICP
PREPARATION-WORK
MET!-!OD ANA~YSIS DATE ORDER~
SW846 6010B 03/11-03/12/02 EV40JlAF
Analysis Time .. · 16:34 Analyst ID. 4001~9
MS Run# ....... : 2070023 MDL. . ...... : 1.1
SW846 601.0B 03/11.-03/1.2/02 EV40Jl.AD
Analysis Time .. : 16: 34 Analyst ID ... 400149
MS Run #. 2070023 MDL ............ : 0.4S
SW846 6010B 03/11-03/12/02 EV40JlAE
Analysis Time .. : 1G: 34 Analyst ID ..... : 400149
MS Run #. 2070023 MDL ........ ,._.: ).8
SW846 6010B 03/11-03/1.2/02 EV40JlAG
Analysis Time. l.6:34 Analyst. 10 ..... : 400149
MS Run "· 2070023 MDL ...... . .... 5.5
..
SW846 6010B 03/11-03 /l.2/02 EV40Jll\ll
Analysis Time .. : 16:H Analyst ID ... 40014.9
MS Run "· ...... ' 2070023 MDL ...... , .. ... : 4.4
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BLASI.AND BOUCK & LEE
Client Sample ID: NS-52
TOTAL Metals
Lot-Sample# ... : C2Cl60140-002 Matrix ....... : WATER
Date Sampled ... : 03/13/02
PARAMETER RESULT
Prep Batch # ... : 2077231
Chromium l.. l. B
Manganese l.070 J
Antimony ND
Thallium ND
Zinc ND
NOTE(S) :
fl Estim:ucd result. Rc~1h is le:;.$ th:in RL.
Date Received .. : 03/16/02
REPORTING
LIMIT =UN=I~T=S ___ ~M~E~T~H~O~D:..._ ____ _
PREPARATION-WORK
ANALYSIS DATE ORDER#
5.0 ug/L
Dilution Factor: 1
Instrument ID .. : TRAC£ICP
15.0 ug/L
Dilution Factor: 1
Instrument ID .. : TRACEICP
10.0 ug/L
Dilution Factor: 1
Instrument ID • . . TRACEICP
10.0 ug/L
Dilution Factor: 1
Inst~ument ID. .. TRACEICP
20. 0 ug/L
Dilution Factor; 1
Instrument 1D .. : TRACEICP
SW846 601.0B
Analysis Time .. : 11: SO
03/18-03/22/02 EWHDK1AF
Analyst ID... 400149
MS Run#.
SW846 6010B
Analysis Time ..
MS Run # ...
SW846 6010B
Analysis Time .. :
MS Run #.
SW846 6010B
Analysis Time .. :
MS Run # ....... '
SW846 .. 6010B
.Analysis Time .. :
MS Run # ....... '
2077087 MDL... ..: 1.1
03/18-03/22/02 EWHDK1AD
11:50 Analyst ID ..... : 400149
2077087 MDL....... . . : 0 .45
03/18-03/22/02 EWHDK1AE
11:50 Analyst ID. 4001-49
20'77087 MDL ............ : 3.8
03/18-03/22/02 EWHDKlAG
11:SO Analyst ID ..... 400149
2077087 MOL .... _ ....... ; 5.5
03/18-03/22/02 EWHDKJ.AH
11.:S0 Anal)'st ID ..... : 400149
2077087 MOL ............ : •••
J Mc1lwd h!:111k comaminatiou. llie as!'l.1ci.1tctl 1m.1hod bl:i.nk contains the 1aq,:ct aualyu: al ;1 rcponalllc level.
STL Pittsburgh 78
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BLASLAND BOUCK & LEE
Client Sample ID: DUP-031302
TOTAL Metals
Lot-Sample # ... : C2C160140-005 Matrix ....... : WATER
Date Sampled ... : 03/13/02
PARAMETER RESULT
Prep Batch -# .•. : 2077231
Chromium ND
Manganese 412 J
Antimony ND
Thallium ND
Zinc 26.8
NOTE (S) ,
Date Received .. : 03/16/02
REPORTING
LIMIT ~UN~I~T~S ____ M_E_TH~O_D _____ _
PREPARATION-WORK
ANALYSIS DATE ORDER#
5.0 ug/L
Dilution Factor: 1
Instrument ID. TRACEICP
15.0 ug/L
Dilution Factor: 1
Instrument ID,.: TRACEICP
10.0 ug/L
Dilution Factor: l
Instrument ID .. ' TRACEICP
10.0 ug/L
Dilution Factor: l
Instz:;ument ID .. : TRACEICP
20.0 ug/L
Dilution Factor: 1
Instrument. ID .. : TRACEICP
SW846 6010B 03/18-03/22/02 EWHDQlAF
Analysis Time .. : 12:09 Analyst 1D. 400149
MS Run::!. 2077087 MDL. . .. : 1.1
SW846 6010B 03/18-03/22/02 EWHDQl.J\D
Analysis Time .. : 12:09 Al'lalyst ID ..... : 400149
MS Run# ....... : 2077087 MDL ............ : 0,4S
SW846 6010B 03/18-03/22/02 EWHDQ1AE
Analysis Time. 12:09 Analyst ID. 400149
MS Run # .. 2077087 MDL ....... ... 3.8
SW846 6010B 03/18-03/22/02 EWHDQlAG
Analysis Time .. : 12: 09 Analyst ID. 400149
MS Run # ....... ' 207'7087 MDL ............ : 5.5
SW846 .··6010B 03/18-03/22/02 EWHDQlAR
Analysis Time .. : 12:09 Analyst ID ..... : 400149
MS Run H ••••.•• ' 20'77087 MDL ............ : 4. 4
J McLhoU hl:mk conrnminatiun. ll1c ar.socb1cd meLhrn.i h!ank contain~ the 1argc1 analyte at a rcporial>tc level.
STL Pittsburgh Bl
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BLASLl\NIJ BOUCK & LEE
Client Sample ID, NS-53
TOTAL Metals
Lot-Sample # ... , C2Cl60l40-001 Matrix ....... , WATER
Date Sampled ... , 03/13/02
PARAMETER RESULT
Prep Batch # ..• , 2077231
Chromium 1.1 B
Manganese 411 J
Antimony ND
Thallium ND
Zinc 31. 9
NOTE (S),
B E.,1imatl.i.l rc$uh. Rcsuil is less ihan RL.
Date Received .. , 03/16/02
REPORTING
LIMIT UNITS
5.0 ug/L
Dilution Factor: 1
Instrument ID .. · TRACEICP
15.0 ug/L
Dilution Factor: l
Instrument ID .. : TRACEICP
10.0 ug/L
Dilution Factor: 1
Instrument ID .. : TRACEICP
10.0 ug/L
Dilution Factor: 1
Instr1,1nient ID. . . TRACEICP
20.0 ug/L
Dilution Factor: 1
METHOD
PREPARATION-WORK
ANALYSIS DATE ORDER#
SW846 6010B
Analysis Time .. · 11:18
MS Run# .. 2077087
03/18-03/22/02 EWHDllJ.AF
Analyst ID ..... : 400149
MDL ... 1.1
SW846 6010B 03/18-03/22/02 EWHDHlAD
AnalysiD Time. 11:18 Analyst ID ..... 400149
MS Run#. 2077087 MDL....... . . : 0.45
SW846 6010B 03/18-03/22/02 EWHDHlAE
Analysis Time .. : ll:18 Analyst ID. 400149
MS Run #-2077087 MDL ............ : 3 .8
SW846 6010B 03/18-03/22/02 EWHDHlAG
Analysis Time .. : 11 :18 Analyst ID. 400149
MS Run ff •...• '.: 2077087 MDL. ............ s.s
SW846. 6010B
Analysis Time .. : 11:18
03/18-03/22/02 EWHDHl.AH
Analyst ID ..... : 400149
Instrument IO .. : TRACEICP MS Run # ....... : 2077087 MDL ............ ; 4 .4
J Method hl:ink c-0111:1min..11i1,n. 11,l. a~mci~IL"d mctlmd hlanl.: tl'llt:tim the 1:iri,:ct an:ilytc :11 :i rc..'{lt1rlabh.: lc\'cl.
I STL Pittsburgh 77
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BL/ISLAND BOUCK & LEE
Client Sample ID: NS-54
TOTAL Metals
Lot-Sample# ... : C2Cl30116-005 Matrix ....... : WATER
Date Sampled ... : 03/12/02
PARAMETER RESULT
Prep Batch # ... : 2074131
Chromium 1.5 B
Manganese 4520
Antimony ND
Thallium ND
Zinc 248
NOTE (S) :
0 Cs1imatcd r~uh. Rcs11ll is lcs!; than RL.
Date.Received .. : 03/13/02
REPORTING
LIMIT ~UN=I~T=S ___ ~M=E~T~H=O=D _____ _
PREPARATION-WORK
ANALYSIS DATE ORDER#
5.0 ug/L SW846 6010B 03/15-03/18/02 EWAGBl.AP
Dilution Factor: 1 Analysis Time .. : 13:22 Analyst ID ..... : 400149
Instrument ID .. : TRACEICP MS Run it . 2074035 MDL ........... ,: 1.1
15.0 ug/L SW846 6010B 03/15-03/18/02 EWAGSlAH
Dilution Factor: 1
Instrument ID .. : TRACEICP
10.0 ug/L
Dilution Factor: 1
Instrument ID .. : TRACEICP
10.0 ug/L
Analysis Time .. : 13:22
MS Run ff ....... : 207.4035
SW846 6010B
Analysis Time .. : 13:22
MS Run# ....... : 2074035
SW846 6010B
Dilut,ion Factor: 1' Analysis Time .. : 13: 22
Instrument ID .. : TRACEICP MS Run# ....... : 2074035
20.0 ug/L SW846 6010B
Dilution Factor: 1 Analysis Time .. : 13:22
Instrument ID .. : TRACEICP MS Run# ..... ,.: 2074035
Analyst ID ..... : 400149
MOL ............ : 0.45
03/15-03/18/02 EWAGBlAL
Analyst ID... 400149
MDL ..... ,. . .. : 3.8
03/15-03/18/02 EWAGBlAT
Analyst ID ..... : 400149
MDL ••....•....• : 5.5
03/15-03/18/02 EWAGSlAW
Analyst ID ..... : 400149
MDL .••••.••.... : 4.4
49
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
BLASLl\ND BOUCK & LEE
Client Sample ID, CT-1
TOTAL Metals
Lat-Sample# ... , C2C080109-008 Matrix ....... , WATER
Date Sampled ... , 03/07/02 Date Received .. , 03/08/02
REPORTING PREPARATION-WORK
P~.Rft.METER ~R=E~S~IJ!~~=T ____ ~L~T~~~-I~T~--~UN~'~I~T~S~---~M~E~T~P~.O~D,:__ ______ ANALYSIS DATE ORDER#
Prep Batch # ... , 2070129
Chromium ND
Manganese 163
Antimony ND
Thallium ND
Zinc 22.7
STL Pittsburah
5.0 ug/L
Dilution Factor: 1
Instrument ID .. : TRACEICP
15.0 ug/L
Dilution Factor: l
Instrument ID .. : TRACEICP
10.0 ug/L
Dilution Factor: l
Instrument ID.,: TRACEICP
10.0 ug/L
Dilution Factor: l
Instrument ID .. ; TRACEICP .,
20.0 ug/L
Dilution :'actor: l
Instrument. ID .. : TRACEICP
SW846 6010B 03/11-03/12/02 EV40HlAF
Analysis Time .. : 16:29 Analyst ID.. 400149
MS Run ft. ..••... : 2070023 MDL. . ...... : 1.1
SWB46 6010B 03/11-03/12/02 EV40HlAD
Analysis Time .. : 16: 29 Analyst ID .. 400149
MS Run tt ....... ' 2070023 MDL ............ : 0.4S
SW846 6010B 03/11-03/12/02 EV40HlAE
Analysis Time .. : lG:29 Analyst ID ..... : 400149
MS Run tt ..... 2070023 MDL ............ : 3.8
SW846 6010B 03/11.-03/12/02 EV40HlAG
Analysis Time .. : 16:29 Analyst ID ..... : 400149
MS Run #. 2070023 MDL ............ : 5.5
SWB46 6010B 03/11-03/12/02 EV40HlAH
Analysis Time. 16:29 Analyst ID ..... : ~00149
MS Run tt .. , .... ' 2070023 MDL. ............ 4.4
69
f
~
~
--_,_ --
Job Number: 200987
CUSTOMER: Blasland, Bouck & Lee, Inc. .
Customer Sample ID: EB-072601
Date Sampled ...... : 07/26/2001
Time Sampled ...... : 08: 15
Sample Matrix ..... : Yater
.
TEST METHOD PARAMETER/TEST DESCRIPTION
Sij846 82608 vOlatile Organics (5ml Purge/25 ml RLS)
Vinyl chloride
Chloroethane
Carbon disulfide
Acetone
Methylene chloride
trans-1 1 2-Dichloroethene
cis-1,2-Dichloroethene
2-Butanone (HEK)
Chloroform
1,2-Dichloroethane
Trichloroethene
1,2-Dichloropropane
Bromodichloromethane
Toluene
1, 1,2·Trichloroethane
Tetrachloroethene
Dibromochloromethane
Ethylbenzene
Xylenes (total)
• In Description= Dry Wgt.
i
I
-------------
L A B O R A T O R Y T E S T R E S U L T S Oate:08/07/2001
.. ... .·
PROJECT: BBL
ATTN: Cathy Yewdall .
. '
Laboratory Sample 10: 200987· 1
Date Received ....... : 07/27/2001
Time Received ....•.. : 10: 15
· . MDL .·•: .
..
SAMPLE RESULT Q FLAGS :::• ... :•:• RL ·.· _··. OILUTION UNITS BATCH OT . OATE/T IHE TECH
. . : -._ .
. .·
NO u 0,4 1 1 ug/l 4055 08/03/01 0325 cgia
ND u 0.3 1 1 ug/L 4055 08/03/01 0325 cgia
NO u 0.3 1 1 ug/L 4055 08/03/01 0325 cgta
NO u 1 5 1 ug/L 4055 08/03/01 0325 cgia
2 0.5 1 1 ug/L 4055 08/03/01 0325 cgla
ND u 0.3 1 1 ug/L 4055 08/03/01 0325 cgia
NO u 0.3 1 1 ug/L 4055 08/03/01 0325 cgia
NO u 0,9 5 1 ug/L 4055 08/03/01 0325 cgia
ND u 0.3 1 1 ug/L 4055 08/03/01 0325 cgia
ND u 0.3 1 1 ug/l 4055 08/03/01 0325 cgia
ND u 0.3 1 1 ug/L 4055 08/03/01 0325 cgia
NO u 0.3 1 1 ug/L 4055 08/03/01 0325 cgia
NO u 0.3 1 1 ug/L 4055 08/03/01 0325 cgia
NO u 0.3 1 1 ug/L 4055 08/03/01 0325 cgh
ND u 0.4 1 1 ug/L 4055 08/03/01 0325 cgia
ND u 0.5 1 1 ug/L 4055 08/03/01 0325 cgia
ND u 0.3 1 1 ug/L 4055 08/03/01 0325 cgia
ND u 0.3 1 1 ug/L 4055 08/03/01 0325 cgia
NO u 0.5 1 1 ug/L 4055 08/03/01 0325 cgia
Page 2
-----------------I!!!!!
L A B O R A T O R Y T E S T R E s U L T S
Job Number: 200987
Oate:08/07/2001
CUSTOMER: Blesland, Bouck & Lee, Inc.
PROJECT: BBL
ATTN: ·. Ca.thy 'iewdel l ·.
.
Laboratory Sa~le 10: 200987·2
Date Received ....... : 07/27/2001
Customer Sample 10: 6;;~~/2001
Date Sarrpled ...•.•. Time Received.•••:··: 10: 15
d · 10·20 Time S~le ... •· ·· ·
Sample Matrix ..... : Yater
.. BATCK OT OATE/T IME TECH
ILUTION UNITS RL ·. D
SAMPLE RESULT Q FLAGS · MOL ..
PARAMETER/TEST DESCRl~TION ...
TEST METHOD ..
5~846 82608 Volatile Organics (5ml Purge/25 ml Rls)
Vinyl chloride
NO u 0.4 1 1 ug/l 4055 08/03/01 0422 cgia
Chloroethane
ND u 0.3 1 1 ug/L 4055 08/03/01 0422 cgia
Carbon disulfide
ND u 0.3 1 1 ug/L 4055 08/03/01 0422 cgia
Acetone
ND u 1 5 1 ug/L 4055 08/03/01 0422 cgia
Methylene chloride
ND u 0.5 1 1 ug/L 4055 08/03/01 0422 cgia
trans-l,2-Dichloroethene
NO u 0.3 1 1 ug/l 4055 08/03/01 0422 cgia
cis-1,2-Dichloroethene
ND u 0.3 1 1 ug/l 4055 08/03/01 0422 cgia
2-Butanone (MEK)
NO u 0.9 5 1 ug/L 4055 08/03/01 0422 cgia
Chloroform
ND u 0.3 1 1 ug/L 4055 08/03/01 0422 cgia
08/03/01 0422 cgia 4055 1 Ug/l 08/03/01 0422 cgia 0.3 1 4055 u 1 1 ug/L
NO 0.3
1 2-DichlOroethane ND u
l ~ i ch l oroethene
08/03/01 0422 cgia
ug/L 4055
0.3 1 1 4055 08/03/01 0422 cgia
u 1 1 ug/l
NO u 0.3
1 2·Dichloropropane NO
B~omodichloromethane
Toluene
ND u 0.3 1 1 ug/L 4055 08/03/01 0422 cgia
08/03/01 0422 cgia
ug/L 4055 cgia 1 1 4055 08/03/01 0422 0.4 1 ug/L u 1 ND 0.5
1 1 2-Trichloroethane NO u
T~t~achloroethene
08/03/01 0422 cgia
1 ug/L 4055 08/03/01 0422 cgia 0.3 1 4055 u 1 ug/L
ND 0.3 1
Dibrornochtor~thane NO u
Ethyl benzene
><ylenes (total)
NO u 0.5 1 1 ug/l 4055 08/03/01 0422 cgia
0 C.l
0
I
0
..
...
~
• escri ln D P tion -Ory Ugt.
Page 3
C l.,
------
-\
Job Number: io0987
,-CUSTOMER: Blesland, Bouck & Lee, tnc.
customer Sa!Iple 10: NS-42
07/26/2001
13:50
\.later
Date Sarrpled. • · · · ·:
Time Saqlled ...... :
sample Matrix ..... :
TEST METHOD
SU846 8260B
PARAMET.ER/TEST DES CR I PT I ON
Volatile Organics (Sml Purge/25 ml RLs)
Vinyl chloride
Chloroethane
carbon disulfide
Acetone
Methylene chloride
trans-1,2-0ichloroethene
cis-1,2-Dichloroethene
2·Butanone (HEK)
Chloroform
1,2-0ichloroethane
trichloroethene
1,2-Dichloropropane
Bromodichlor~thane
Toluene
1 1 2-Trichloroethane
T~t~achloroethene
Oibromochloromethane
Ethyl benzene
Xylenes (total)
---
l A B O R A T O R Y
:-.. .. PROJECT: BBL ,.
----
T E S T R E S U L T S
Laboratory Sample ID: 200987-3
Date Received .••.... : 0712712001
Time Received ....... : 1D:i5
-
SAMPLE RESULT· . Q F.LAGS. I •• ·.• • • HDL .· ..... RL . DILUTION
NO
ND
NO
NO
ND
NO
ND
ND
ND
ND
37
40
. 56
10
30
680
11
11
6
u
u
u
u
u
u
u
u
u
u
t
2
2
2
5
2
2
2
4
2
2
2
2
2
2
2
2
2
2
2
5
5
5
25
5
5
5
25
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
----
Oate:08/07/2001
ATJM: .Cathy Yewdel l
UNITS
ug/l
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/l
BATCH OT OATE/TIHE TE~K
4055
4055
4055
4055
4055
4055
4055
4055
4055
4055
4055
4055
4055
4055
4055
4055
4055
4055
4055
06/03/01 1420 cgia
08/03/01 1420 cgia
08/03/01 1420 cgia
08/03/01 1420 cgia
06/03/01 1420 cgia
06/03/01 1420 cgia
06/03/01 1420 cgia
06/03/01 1420 cgia
06/03/01 1420 cgia
08/03/01 1420 cgia
08/03/01 1420 cgia
06/03/01 1420 cgia
08/03/01 1420 cgia
08/03/01 1420 cgia
08/03/01 1420 cgia
08/03/01 1420 cgia
06/03/01 1420 cgia
08/03/01 1420 cgia
06/03/01 1420 cgia
~l ___ J_~-=-==:-:--;;;:;;~-:----J----~;;;-J ___ ~L ___ L _ _L __ _L _ _J_.J_ ___ .__
VJ
Page 4
.. In Descnpt1on = Dry Ugt.
-
------------------I!!!!!
L A B O R A T O R Y T E S T RESULTS
Job Nunber: 200987
Oate:08/07/2001
ATTN: Cathy Yewda l l
PROJECT: BBL ..
•. '.
Blesland, Bouck & Lee: 1nc. . CUSTO'tER:
Customer Sample ID: NS-49
Laboratory Sample ID: 200987-4
Date Sa17pled ...... : 07/26/2001
Date Received.•••···: 07/27/2001
Time Sampled ..•.•. : 14:15
Time Received.•••·•·: 10: 15
Sample Matrix ..... : Yater
DATE/TIME TECH
· OILUilON · UNITS BATCH OT .. . : _,-,' _·. .. · RL .·
SAAPLE
.
.. Q FLAGS MOL · ,: . 1
PARAMETER/TEST DESCRIPTION ·,.'.~:-. ,RE_SUL T_ .,•· . ,' -·
. -,_·_ ..
TEST HETHOO . . ·-..
S~846 8260B Volatile Organics (5ml Purge/25 ml Rls)
Vinyl chloride
NO u 20 50 50 ug/L 4055 08/03/01 1449 cgia
Chloroethane
NO u 15 50 50 ug/L 4055 08/03/01 1449 cgia
08/03/01 1449 cgia
ug/l 4055 50 50 4055 08/03/01 1449 cgia
15 ug/L
ND u 250 50
Carbon disulfide ,30 J J3 50
Acetone
Methylene chloride
ND u 25 50 50 ug/l 4055 08/03/01 1449 cgia
trans-i,2-Dichloroethene
NO u 15 50 50 ug/l 4055 08/03/01 1449 cgia
cis·l,2-0ichloroethene
NO u 15 50 50 ug/l 4055 08/03/01 1449 cgia
2-Butanone (HEK)
NO u 45 250 50 ug/L 4055 08/03/01 1449 ~gia
Chloroform
ND u 15 50 50 ug/L 4055 08/03/01 1449 cgia
4055 08/03/01 1449 cgia
50 50 ug/L 08/03/01 1449 cgh 15 ug/L 4055
7900 50 50 15
, 2·Dichloroethane ND u
T~ichloroethene
1,2-0ichloropropane
ND u 15 50 50 ug/L 4055 08/03/01 1449 cgia
Bromodichloromethane
NO u 15 50 50 ug/L 4055 08/03/01 1449 cgia
Toluene
NO u 15 50 50 ug/L 4055 08/03/01 1449 cgia
4055 08/03/01 1449 cgia
ug/L 50 50 4055 08/03/01 1449 cgia
u 20 50 ug/L
NO 25 50
1 1 2-Tri°chloroethane NO u
l~t~achloroethene
Oibromochloromethane
MD u 15 50 50 ug/l 4055 08/03/01 1449 cgia
Ethylbenzene
ND u 15 50 50 ug/L 4055 08/03/01 1449 cgia
Xylenes (total)
NO u 25 5D 50 ug/l 4055 08/03/01 1449 cgh
C
C.J I
0
0 t.J
0
• In Description -Dry Vgt .
Page 5
•
-------------------
L A B O R A T O R Y T E S T RESULTS
Job Nunber: 200987
Date:08/07/2001
--ATTN: Cathy Yewclall
Blesland~ Bouck & Lee, Inc.
. PROJEP :··. BBL . . :_----• _. ...
CUSTOl<ER: -
Customer Sample ID: NS-39
Laboratory Sample ID: 200987·5
Date Sampled ...... : 07/26/2001
Date Received ....... : 07/27/2001
Time Sampled ...... : 17: 10
Time Received ....... : 10: 15
Sa~le Matrix.••••: \.later
-UNITS· BAT CK OT DATE/Tl HE TECK
FLAGS-_( MDL ,_,_ Rl ... : :·-DlLUTION
-: SAMPLE .RESULT _ Q -_ .... _:
· PARAMETER/TEST DESCRIPTION-_. __ ·•.-.. -
TEST HETKOO ---· ..... : .. -· ,.
SU846 8260B volatile Organics (5ml Purge/25 ml Rls)
Vinyl chloride
14 0.4 1 1 ug/l 4055 08/03/01 0547 cgia
Chloroethane
NO u 0.3 1 1 ug/L 4055 08/03/01 0547 cgia
carbon disulfide NO u 0.3 1 1 ug/L 4055 08/03/01 0547 cgia
Acetone
NO u 1 5 1 ug/l 4055 08/03/01 0547 cgia
Methylene chloride
10 0.5 1 1 ug/L 4055 08/03/01 0547 cgia
trans·1,2·Dichloroethene
NO u 0.3 1 1 ug/l 4055 08/03/01 0547 cgia
cis-1,2-0ichloroethene
ND u 0.3 1 1 ug/L 4055 08/03/01 0547 cgia
2-Butanone (MEK) NO u 0.9 5 1 ug/L 4055 08/03/01 0547 cgia
Chloroform
0.7 J 0.3 1 1 ug/l 4055 08/03/01 0547 cgia
1,2-Dichloroethane
31 0.3 1 1 ug/l 4055 08/03/01 0547 cgia
Trichloroethene
1 0.3 1 1 ug/L 4055 08/03/01 0547 cgia
08/03/01 0547 cgia ug/L 4055
0.3 1 1 08/03/01 0547 cgia
2 ug/l 4055 0.3 1 1
l 2·Dichloropropane u
e~omodichloromethane
ND
Toluene
NO u· 0.3 1 1 ug/L 4055 08/03/01 0547 cgia
08/03/01 0547 cgia ug/L 4055 0.4 1 1 08/03/01 0547 cgia 1 1 ug/l 4055
0.5 1
1 ·1 2·Trichloroethane 0.8 J
T~t~achloroethene
Dibromachlorotnethane
NO u 0.3 1 1 ug/L 4055 08/03/01 0547 cgia
Ethyl benzene NO u 0.3 1 1 ug/L 4055 08/03/01 0547 cgia
Xylenes (total) NO u 0.5 1 1 ug/L 4055 08/03/01 0547 cgia
:=, :.J :::,
:=, I
w
:J1
u t. = Dr • In oescr1ption Y 9 Page 6
-------------------
L A 8 0 R A T O R Y T E S T R E S U L T S
Job Number: 200987
Date: 08/07/2001
CUSTOMER: Blasland, Bouck & Lee, Inc. PROJECT: BBL
. ATTN: Cathy Yewdall . -. · ..
.
customer Sample ID: NS-90
Laboratory Salf'4)le ID: 200987-6
Date Sampled. -

.

•

• •: 07/26/2001
Date Received ....... : 07/27/2001
Time S.impled. · · · · ·: 00:00
Time Received ....... : 10: 15
sample Matrix ..... : \.later
DILUTION UNITS BATCH OT DATE/TIME TECH
REsul. T :: Q FLAGS MOL ...... RL
. PARAMETER/TEST .DESCRIPTION . SAMPLE .·· . .· .
TEST METHOD
.
5~846 82608 Volatile Organics (5ml Purge/25 ml Rls)
Vinyl chloride 38 2 5 5 ug/l 4055 08/03/01 1517 cgia
Chloroethane
38 2 5 5 ug/L 4055 08/03/01 1517 cgia
carbon disulfide NO u 2 5 5 ug/L 4055 08/03/01 1517 cgia
Acetone
· 32 ~ 5 25 5 ug/L 4055 08/03/01 1517 cgia
Methylene chloride 10 (> 2 5 5 ug/L 4055 08/03/01 1517 cgia
trans·1,2·Dichloroethene NO u 2 5 5 ug/l 4055 08/03/01 1517 cgia
cis-1,2-Dichloroethene
29 2 5 5 ug/L 4055 08/03/01 1517 cgia
2-Butanone (HEK) ND u 4 25 5 ug/l 4055 08/03/01 1517 cgia
Chloroform
ND u 2 5 5 ug/l 4055 08/03/01 1517 cgia
1,2-Dichloroethane
790 2 5 5 ug/L 4055 08/03/01 1517 cgia
Trichloroethene
11 2 5 5 ug/L 4055 08/03/01 1517 cgia
1,2-0ichloropropane NO u 2 5 5 ug/L 4055 08/03/01 1517 cgia
Bromodichloromethane
ND u 2 5 5 ug/L 4055 08/03/01 1517 cgia
5 ug/L 4055 08/03/01 1517 cgia
u ··,. 2 5 4055 08/03/01 1517 cgia 13 5 ug/l 2 5 Toluene NO
1,1,2-Trlchloroethane
Tetrachloroethene ND u 2 5 5 ug/L 4055 08/03/01 1517 c9ia
Dibromochloromethane NO u 2 5 5 ug/L 4055 08/03/01 1517 cgia
Ethyl benzene ND u 2 5 5 ug/L 4055 08/03/01 1517 cgie
Xylenes (total) 7 2 5 5 ug/L 4055 08/03/01 1517 cgia
~ ..,
J :, I
:,
'~
:')
= • Jn oescr1pt1on Dry Ug '-Page 7
-------------------
L A B O R A T O R Y T E S T RESULTS
Job Ni.niber: 200987
Date:D8/07/2001
... ·ATTN: ·. Cathy Yewdall .. ·• .. PROJECT: BBL. . ·-: ·. ·_.
Blasland, Bouck & Lee, Inc.
.
CUSTOMER:
.. '
l ID· 200987-7
laboratory Samp e : 7 27/2001
Customer Sarrple 10: T~1~6B~~~~ Date Received.•••···· O /
Date Sampled ....... O I 1
Time Sall1)led ...... : 00:00
Time Received ....... : io:iS
Sarrple Matrix ..... : Water
BATCH DT DATE/TIME TECH
. DILUTION UNITS .·. . .RL
SAIIPLE RESULT ·0 FLAGS MDL . .-..
. PARAMETER/TES! DESCRIPTION ·• : .
TEST HETHOO .
5~846 82608 Volatile Organics (Sml Purge/25 ml Rls)
Vinyl chloride
ND u 0.4 1 1 ug/L 4055 08/03/01 0353 cgia
Chloroethane
ND u 0.3 1 1 ug/L 4055 08/03/01 0353 cgie
Carbon disulfide
ND u 0.3 1 1 ug/L 4055 08/03/01 0353 cgia
08/03/01 0353 cgia 4055 5 1 ug/L 4055 08/03/01 0353 cgia
1 1 ug/L 2 J 1 u 0.5
NO Acetone _
Methylene chlor1de
trans-,,2-0ichloroethene
ND u 0.3 1 1 ug/L 4055 08/03/01 0353 cgia
08/03/01 0353 cg~a 4055 1 Ug/L 08/03/01 0353 cg1a
0.3 1 4055 u 1 ug/l
NO 0.9 5
cis-l,2-0ichloroethene NO u
2-Butanone (MEK)
08/03/01 0353 cg~a
ug/L 4055
0.3 1 1 4055 08/03/01 0353 cg1e
u 1 ug/l
NO 0.3 1 u chloroform NO
1,2-Dichloroethane
Trichloroethene
NO u 0.3 1 1 ug/L 4055 08/03/01 0353 cgia
1,2·Dichloropropane
ND u 0.3 1 1 ug/l 4055 08/03/01 0353 cgia
Bromodichloromethane
ND u 0.3 1 1 ug/L 4055 08/03/01 0353 cgu
4055 08/03/01 0353 C918
1 ug/L 08/03/01 0353 cgia
0.3 1 ug/L 4055 cgia u '. 1 1 4055 08/03/01 0353 NO 0.4 ug/L u 1 1
Toluene ND 0.5
1 1 2-Trichloroethane NO u
T~t;achloroethene
Oibromochloromethane
NO u 0.3 1 1 ug/L 4055 08/03/01 0353 cgia
Ethyl benzene
NO u 0.3 1 1 ug/l 4055 08/03/01 0353 cgia
Xylenes (total)
ND u 0.5 1 1 ug/L 4055 08/03/01 0353 cgia
~ I
0
~~
OJ = Or • ln oescr1pt1on Y Wgt.
Page 8
---· --
Job Number: 200987
CUSTOMER: Blasland, eouck & Le"e, inc.
I 10-EB-072601
customer Samp e : 07/26/200l
Dote Sampled ...... : 8·15
Time Sampled ....... O ·
· • Uater Sample Matrix .•.••.
TEST METHOD PARAMETER/TEST OESCRIPiiON_
SY846 8270C Semivolatile Organics
0
~
'°"' 0 a,
Bis(2-chloroethyl)ether
Oi·n-butyl phthalate
Bis(2-ethythexyt)phthalate
Oi-n-octyl phthalate
• In Description= Ory ~gt .
-
I
-------------
L A B O R A r O R y T E S T R f s U L T S Oate:08/20/2001
ATTN: Cathy Yewdal I
PROJECT: .BBL ...
--
laboratory Sample ID: 200987-1
Date Received,•·····: 07/27/2001
Time Received.••••··: 10: 15
OATE/T!ME TECH
BATCH OT
ZLUTIOH UNITS
MOL .... RL .· 0 -a F LAGS. .. .· :,·-. -
SAMPLE RESULT . ·.c._ -
NO u 2 10 1 ug/L 4289 08/13/01 2151 s hra
NO u 4 10 1 ug/L 4289 08/\3/01 2151 s hra
NO u 2 10 1 ug/L 4289 OB/13/0I 2151 shra
NO u 3 10 1 ug/l 4289 08/13/01 2151 shra
, ....
--
Page 2
-------------------
-
--
LABORATORY T E S T R E S U L T S
Job Number: 200987
Oate:08/20/2001
Cathy Yewdal l ATTN:
PROJECT.: BBL. . >, . ·.
. . . . inc. ·.·. .,-.. '
CUSTOMER: Blasl~nd, Bouck & Lee, . ··.
.
Customer Sample ID: NS-33
Laboratory Sarrple 10: 200987·2
Date Sampled ...... : 07/26/2001
Date Received ....... : 07/27/2001
Time Sampled ...... : 10:20
Time Received .. -• • • ·: lO: 15
sample Matrix .. •••: Uater
TEST METHOD PARAMETER/TEST OESCR I PTION SAMPLE RESULT Q FLAGS MOL .. ·-RL 0ILUT10M UNITS BATCH OT DATE/l lME TE CH
S~846 8270C Semivolatile Organics
BisC2-chloroethyl)ether
ND u 2 10 1 ug/L 4289 08/13/01 2230 shra
oi-n-butyl phthalate NO u 4 10 1 ug/l 4289 08/13/01 2230 shra
Bis(2-ethylhexyl)phthalate
NO u 2 10 1 ug/L 4289 08/13/01 2230 shra
Di ·n·octyl phthalate NO u 3 10 . 1 ug/l 4289 08/13/01 2230 shra
. '
l
I
~ • ln Description -Dry Ygt. Page 3
-------------------
L A B O R A T O R y T E S T R E S U L T S
Job Number: 200987
Oate:08/20/2001
ATTN: Cathy Y~wdal l . .........:
.
_,_
•-•---•--•-•
• PROJ{CT: BBL".
1nc··; . .:· . · .. .
CUSTOMER: Blasl and, BouCk. &_ Lee, .. l 10· 200987·3
Laboratory Samp e : 0?/27/2001
l 10· NS-42 Date Rece~ved ....... : 10:15
Customer Samp e : 07/26/2001 Time Rece1ved •.......
Date Sampled....... 50
d . 13·
1 ime Sample · · · · · · · ·
-

•

uater Sample Matrix ......
TEST METHOD PARAMETER/TEST DESCRIPTION SAMPLE RESULT _ a F LAGS MDL RL • OILUT!ON UNITS BATCH OT OATE/T IME TECH
. .
.
SUB46 8270C Semivolatile Organics
Bis(2·chloroethyl)ether
NO u 2 10 1 ug/L 4289 08/13/01 2308 s hr•
Di-n-butyl phthalate
NO u 4 10 1 ug/L 4289 08/13/01 2308 shra
Bis(2·ethylhexyl)phthalate
ND u 2 10 1 ug/l 42B9 08/13/01 2308 shra
Oi-n-octyl phthalate
ND u 3 10 1 ug/L 4289 08/ 13/01 2308 shra
0
""
'
s
tit • ri tn Desc P tion = Dry \lgt.
Page 4
-------------------
L A B O R A T O R Y T E S T R E S U L T S
Job Number: 200987
Date:D8/2D/2001
PROJECT: BBL
.··. ATTN: Cathy Yewdal l
. .. ... .. ' ,'
CUSTOMER: Blaslaiid, ·Bouck & _Lee, Inc~ . · •
Customer Sample ID: NS-49 Laboratory Sample TD: 200987-4
Date Sampled ...... : 07/26/2001 Date Received •.....• : 07/27/2001
Time Sampled ...... : 14:15 Time Received ....... : 10: 15
Sa111ptc Matrix ..... : Uater
--
DILUTION UNITS BATCH OT DATE/TIME TECH ... RL
PARAMETER/TEST DESCRIPTION SAMPLE RESULT a FLAGS MDL ::. -._ . • ..
TEST METHOD
-
SU846 8270C Semivolatile Organics
Bis(2-chloroethyl)ether 9 J 2 10 1 ug/L 4289 08/13/01 2346 shra
Di-n-butyl phthalate ND u 4 10 1 ug/L 4289 08/13/01 2346 shra
Bis(2-ethylhexyl)phthalate ND u 2 10 1 ug/L 4289 08/13/01 2346 shra
Di-n-octyl phthalate ND u 3 10 1 ug/L 4289 08/13/01 2346 shra
·.
I
-* In Oescr1pt1on -Dry Ugt. Page 5
,,
·s ,
I.
----
Job Number: 200987
;usTOMER: Blas land;• Bouck_ & Lee, _Inc~
Sample 10: NS·39
Customer . 07/26/2001
Dute Sampled ...... ·
Time Sampled. -· • · ·: 17: 10
S.::unpte Matri:,i; ..... : Uater
-
TEST METHOD_ PARAHET.ER/ TEST OESCR I PT ION.
SU846 8270C Semivolatile Organics
Bis(2·chloroethyl)ether
Di·n·butyl phthalate
Bis(2·ethylhexyl)phthalate
Di·n·octyl phthalate
* In Oescnpt,on = Dry Ugt.
-
I
-------------
L A B O R A T O R Y T E S T R E S U L T S Oate:08/20/2001
. PROJE~T: · BBL
ATTN: Cathy Yewdall
laboratory Sample ID: 200987-5
Date Recewe • · · · · · · · . d • 07/27/2001
· d • 10•15
Time Recewe • • · · · · · · ·
SAMPLE. RESULT Q FLAGS .MDL RL · ' 0 lLUTlON UNITS BATCH OT OATE/T IME TECH
. .·.
9 J 2 10 1 ug/L 4289 08/14/01 0140 shra
NO u 4 10 1 ug/L 4289 08/14/01 0140 shra
ND u 2 10 1 ug/L 4289 08/14/01 0140 shra
NO u 3 10 1 ug/L 4289 08/14/01 0140 shra
Page 6
-------------------
L A B O R A T O R Y T E S T RESULTS
Job Number: 200987
oate:OB/20/2001
Cathy Yewdall .. ATTN:
PROJECT:.· .BBL
.
CUSTOMER: Blasland, Bouck & Lee,. Jnc •. · ·=_
Customer Sample ID: NS-90
Laboratory Sample 10: 200987·6
O.:ite Sampled.·····: 07/26/2001
Date Receive •. • • · · · · · d • 07/27/2001
time Sampled ...... : 00:00
Time Received ....... : io:iS
s.imple Matrix.•···: I.later
UNITS BATCH OT OATE/T !ME TECH
. . ·/·.-Mot-'-': ... . RL DILUTION,-_
SAMPLE RE SUL f ·· Q FLAGS ' 1·•·:-• ·. ..
DESCRIPTION . ··-.
TEST METHOD PARAMETE~fTES.T
. . ..
SY846 8270C Semivolatile Organics
Bis(2-chloroethyl)ether
ND u 2 10 1 ug/l 4289 08/14/01 0218 shra
Di·n-butyl phthalate
NO u 4 10 1 ug/L 4289 08/14/01 0218 shra
Bis(2·ethylhexyl)phthalate
NO u 2 10 1 ug/l 4289 08/14/01 0218 shra
Di·n-octyl phthalate NO u 3 10 1 ug/l 4289 08/14/01 0218 shra
.. . .
f I
§
~
l:)
= • In oescnpt,on Ory \Jgt
Page 7
--------------·-----
L A B O R A T O R Y T E S T R E S U L T S
Job Nl.mber: 200987
Date: 08/13/2001
CUSTOMER: Blasland, Bouck & Lee, Inc. ·PROJECT: ·sBL. ATTN: Cathy Yewdal l
Customer Sample 10: EB-072601
Laboratory Sample 10: 200987·1
Date Sampled ...... : 07/26/2001
Date Received ....... : 07/27/2001
Time SarJllled ..••.• : 08: 15
Time Received ....... : 10:15
Sample Matrix ...•. : \.later
TEST METHOD PARAMETER/JEST DESCRIPTION SAMPLE RESULT Q FLAGS MOL. RL DILUTION UNITS BATCH OT DATE/TIME TECH
' .
SU846 8081A Organochlorine Pesticide Analysis
delta·BHC NO u 0.011 0.048 1 ug/L 4198 08/11/01 0200 janz
•,
'
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I '1 ,p
<P ,p -• In Description -Ory Wgt . Page 2
--------------·-----
L A B O R A T O R Y T E S T RESULTS
Job Number: 200987
Date: 08/13/2001
. . .. : ATTN: Cathy Yewdall
·. . PROJECT: BBL ... ·: .. :. . . . . ·=....::.'._:: . . ... • .
. . Cc ..
CUSTO>\ER: Blasland, Bouck & Lee, Inc.
Customer Sample 10: NS-33
Laboratory Sarrple 1D: 200987-2
Date Sampled.• -• • •: 07/26/2001
Date Received ....... : 07/27/2001
Time Sampled .•.... : 10:20
time Received ... ••••: 10: 15
Sample Matrix ... ,•: Uater
. UNITS: BATCH OT OAlE/TIME TECH
.. I. RL .· DILUTION
SAMPLE RESULT ... C FLAGS ·. MOL Cc .·
TEST METHOO PARAMHER/TEST DESCRIPTION.:·
SU846 8081A Organochlorine Pesticide Analysis
del ta·BHC
NO u 0.011 0.048 l ug/l 4198 08/11/01 0229 janz
::, I
11 :> :, ... ... = r u t. • 1n Descnpt1on O Y 9 Page 3
--------------------
L A B O R A T O R Y T E S T RESULTS
Job Nu:nber: 200987
Date, 08/13/2001
CUSTOMER: Blasland, Bouck & Lee, Inc. · PROJECT, BBL
ATTN, Cathy Yewdal\
customer Sample ID: NS-42
Laboratory Salfl)le ID: 200967-3
Date Sampled ...... : 07/26/2001
Date Received ....... : 07/27/2001.
Time Sampled ...... : 13:50
Sample Matrix ..... : ~ater
Time Received ... :···= lO:lS
. UNITS: BATCH. OT DATE/T IHE TECH
. . . MOL •· . RL DILUTION : ..
PARAMETER/TEST DESCRIPTION SAMPLE RESULT .. Q FLAGS , ... .· •• 1 _. . : .
.. _c .C
TEST METHOD -.
5~846 8081A Organochlorine Pesticide Analysis
delta·BHC
ND u 0,011 0.048 1 ug/L 4198 08/11/01 0258 janz
0 I
c.n 0
0 .... w :: Or w t. • In oescrtptton Y 9 Page 4
-------------------
L A 8 0 R A T O R Y T E S T RESULTS
Job Number: 200987
Date: 08/13/2001
CUSTOMER: Blasland, Bouck & Lee, Jnc~ PROJECT: BBL ATTN: Cathy Yewdal l
Customer Saftl)le ID: NS-49 Laboratory Sa~le 10: 200987·4
Date Sampled ...... : 07/26/2001 Date Received ....... : 07/27/2001
Time Sampled ...... : 14: 15 Time Received ....... : 10: 15
Sample Matrix ..... : \later
TEST METHOD PARAMETER/TEST OESCR I PT ION. SAMPLE RESUL_T Q FLAGS . · .. MOL._:·--.:/:; •·. RL DILUTION UNITS BATCH OT DATE/TIME TECH
.
SY846 8081A Qrganochlorine Pesticide Analysis
delta-BHC NO u 0.011 0.048 1 ug/L 4198 08/11/01 0328 janz
' I
I
I
' I
* ln Oescr1pt1on = Dry ~gt. Page 5
-----·---------·-----
L A B O R A T O R Y T E S T R E S U L T S
Job NI.Jroer: 200987
Date: 08/13/2001
CUSTOMER: Blesland, Bouck & Lee, Inc. PROJECT: BBL. .... ATTN: Cathy Yewdall
Customer Sample 10: NS-39
Laboratory Sarrple ID: 200987-5
Date Sartq'.)led •.•••• : 07/26/2001
Date Received ... ••••: 07/27/2001
Time Sampled ...... : 17: 10
Time Received ...••.. : 10: 15
Sample Matrix ..... : \,later
.. DILUTION UNITS BATCH OT DATE/TIME TECH
MDL. RL
PARAMETER/TEST DE_S~R~PTION · SAMPLE RESULT . . Q FLAGS ..
TEST METHOD
SU846 8081A Organochlorine Pesticide Analysis
delta·BHC
ND u 0.011 0.048. 1 ug/L 4198 08/11/01 0457 janz
'
' I ,
' ' ..
D
• In oescr1pt1on -Ory Ygt. Page 6
----• ----------------
L A B O R A T O R Y T E S T RESULTS
Job Nunber: 200987
oa te: OB/ 13/2001
Cathy. Yewd~l l ..
. ·:•-·•· .. •., ,' ATTN:
~ PROJECT: BBL ......... . :
. · · ...
lnC. . . ..
CUSTC>!ER: Blesland, Bouck. & Lee,
customer Sample ID: NS·90
Laboratory Sample 1D: 200987·6
Date Sampled ...... : 07/26/2001
Date Received .. ••·•·: 07/27/2001
Ti me SafTl)l ed .• • • • · : 00:00
time Received ....... : 10: 15
sample Matrix ..... : \.later
UNITS · ~ATCH OT OATE/_TIME TECH . DILUTION .... · MDL . : . : Rl . .
SAMPLE RESULT:· Q FLAGS-.
PARAMETER/TEST DESCRIPTION·
..... . .
TEST METHOD ·
SWB46 8081A Organochlorine Pesticide Analysis
del ta·BHC
NO u 0.011 0.048 1 ug/L 4198 08/11/01 0526 janz
..
t I
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Page 7
------·--------------
L A B O R A T O R Y 1 E S 1 R E S U L 1 S
Job Number: 200987
Date: D8/07/2001
CUSTOMER: Blasland, Bouck & Lee, Inc. PROJECT: BBL ATTN: Cathy Yewdal l
Laboratory Sample 10: 200987-1
Customer Sample ID: EB·0726D1 Date Received ....... : 07/27/2001
Date Sampled ...... : Dl/26/2001 Time Received ....... : 10:15
Time Sampled ...... : 08:15
Sample Matrix ..... : \.later
TEST METHOD PARAMETER/TEST OESCR I PT ION SAMPLE RESULT a FLAGS MOL RL DILUTION UNJTS BATCH DT DATE/TIME TECH
SW846 7470A Mercury (Hg) 0.061 B 0.011 0.20 1 ug/l 3991 08/03/01 1320 bree
(ICP Trace) 6.0 1 ug/l 4004 08/03/01 2159 lful
SW846 6010B Metals Analysis 2.3 B 1. 4 ug/l 4004 08/03/01 2159 l ful
Antimony (Sb) u 1. 7 10.0 ,
08/03/01 2159 tful NO ug/l 4004 Arsenic (As) u 4.5 200 1 . 08/03/01 2159 lful ND 4004 Barium (Ba) u 0.087 5.0 1 ug/l 08/03/01 2159 lful ND ug/L 4004 Beryl t ium (Be) u 0.89 10.0 1 08/03/01 2159 lful ND 50.0 1 ug/l 4004 Chromium (Cr) NO u 4.2 ug/l 4004 08/03/01 2159 lful
Cabal t (CO) u 1.4 10.0 1 08/03/01 2159 lful NO ug/L 4004
Copper (Cu) 2.6 B 1.6 3.0 1 08/03/01 2159 l fut Ug/l 4004 Lead (Pb) u 1.2 15 .0 ,
08/03/01 2159 lful ND ug/l 4004 Manganese (Mn) u 2.4 10.0 1 08/03/01 2159 lful NO ug/L 4004 Nickel C Ni) u 2.3 5.0 1 08/03/01 2159 I fut
Seleniun (Se) NO 3.8 10.0 1 ug/l 4DD4
3.9 B ug/L 4004 08/03/01 2159 lful
lhalliun (Tl) u 3.4 50.0 1 08/07/01 0125 lful NO ug/L 4034
Vanadium CV) u 17.2 40.0 2 ND Zinc (Zn)
I
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)
)
) Page 2
• In Descr1pt10n -Dry ~gt.
--

-
--·------------l!!!!!!!!!J !!!!!!!I
L A 8 0 R A T O R Y T E S T RESULTS
Job Nunber: 200987
Date,08/07/2001
CUSTOMER: Blasland, Bouck & Lee, Inc. PROJECT: BBL
ATTN: Cathy Yewdal l
Laboratory Sample ID: 200987-2
Customer Sample ID: NS-33 Date Received ....... : 07/27/2001
Date Sampled ...... : 07/26/2001 Time Received ....... : 10: 15
Time Salll)led ...... : 10,20
Sample Matrix ..... : Yater
TEST METHOD PARAMETER/TEST DESCRIPTION SAMPLE RESULT a FLAGS MDL RL DILUTION UNI TS BATCH OT DATE/TIME TECH .,
SY846 7470A Mercury C Hg) 0.081 B D. 011 0.20 1 ug/l 3991 08/03/01 1322 bree
1 ug/l 4004 08/03/01 2204 I ful
SU846 60108 Metals Analysis (ICP Trace) u 1.4 6,0 4004 08/03/01 2204 l ful NO 10.0 1 ug/l
Antimony (Sb) NO u 1 . 7 ug/l 4004 08/03/01 2204 l fut
4.5 200 1 Arsenic (As) 23.5 B 1 ug/l 4004 08/03/01 2204 I ful
Bariun (Ba) 0.087 5.0 08/03/01 2204 1 ful NO u 10.0 1 ug/L 4004
Beryl l iun {Be) 6.6 B 0.89 1 ug/L 4004 08/03/01 2204 t fut
Chromium (Cr) 4.2 50.0 08/03/01 2204 lful NO u ug/l 4004 1.4 10.0 1 Cobalt (Co) 1. 7 B 4004 08/03/01 2204 I ful
Copper (Cu) 1.6 3.0 1 ug/l 08/03/01 2204 l fut NO u 15 .o 1 ug/L 4004
Lead (Pb) 19. 1 1.2 ug/l 4004 08/03/01 2204 l fut 10.0 1 Manganese (Mn) 8.4 B 2.4 4004 08/03/01 2204 lful 5.0 1 ug/L
Nickel (Ni) u 2.3 4004 08/03/01 2204 l ful NO 10.0 1 ug/l Selenium (Se) NO u 3.8 ug/l 4004 08/03/01 2204 lful
Thallium (Tl) 3.4 50.0 1 08/07/01 0131 lful 20.2 B 40,0 2 ug/l 4034
vanadiun (V} 28.2 B 17.2
Zinc (Zn}
p I
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= t • ln Oescr1pt1on Ory \.Jg . Page 3
------------------
L A B O R A T O R Y T E S T RESULTS
Job Nunber: 200987
□ate:08/07/2001
CUSTOMER: Blasland, Bouck & Lee, Inc.
PROJECT: BBL
ATTN; Cathy Yewdat l
Laboratory Sample ID: 200987·3
Date Received.•••···: 07/27/2001
Sample 10: NS-42 y ime Received., -

•

•

·

·: 10: 15
Customer . 07/26/2001
Date Sampled .......
Time Sampled ...... : 13:50
Sample Matrix ..... : ~acer
..
TEST METHOD PARAMETER/TEST DESCRIPTION SAMPLE RESULT a FLAGS MOL RL O!LUTION UNITS BATCH OT DATE/TIME TECH" .
SU846 7470A Mercury (Hg)
0.061 B 0.011 0.20 1 ug/L 3991 08/03/01 1324 bree
08/03/01 2210 l ful 4004 6.0 1 ug/L
4004 08/03/01 2210 lful
(ICP Trace) 2.3 B 1.4 10.0 1 ug/l 08/03/01 2210 lful
SU846 6010B Metals Analysis u 1. 7 1. ug/L 4004 08/03/01 2210 lfut
Antimony (Sb) ND 4.5 200 ug/l 4004 lful 94.2 B 5.0 1 08/03/01 2210 Arsenic (As) 0.087 ug/L 4004 u 10.0 1 08/03/01 2210 lful
Bariun (Ba) ND 0.89 Ug/L 4004 3.0 B 50.0 1 08/03/01 2210 lful
Beryllium (Be) 4.2 ug/l 4004 lful 22.6 B 10.0 1 08/03/01 2210 Chromiun (Cr) 1.4 ug/l 4004
3 .1 B 3.0 1 08/03/01 2210 lful
Cabal t (Co) 1.6 ug/L 4004 u 15.0 1 08/03/01 2210 l iu\
Copper (Cu) NO ,. 2 ug/L 4004 lful 10.0 1 08/03/01 2210
Lead (Pb) 8700 2.4 ug/L 4004
19.7 5.0 1 08/03/01 2210 lful
Manganese (Mn) '.•, 2. 3 ug/l 4004 u 10.0 1 08/03/01 2210 lful
Nick.el (Ni) NO 3.8 ug/l 4004
Selenium (Se) 4.6 B 3.4 50.0 1 4034 08/07/01 0139 lful
u 40.0 2 ug/L
Thallium (Tl) ND 17.2
Vanadium (V) ND u
Zinc (Zn)
I
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Page 4
---------------------l!!!!!!I
L A 8 0 R A T O R Y T E S T R E S U L T S
Job Number: 200987
Oate:08/07/2001
-·
CUSTOMER: Blasl and, Bouck & Lee, Inc. PROJECT: BBL ATTN: Cathy Yewdal l
Customer Sample IO: NS·49
Laboratory Sample 10: 200987·4
Date Sampled ...... : 07/26/2001 Date Received ....... : 07/27/2001
Time Sampled ...... : 14: 15 Time Received ....•.. : 10: 15
Sample Matrix ..... : Yater
TEST METHOD PARAMETER/TEST DESCRIPTION SAMPLE RESULT C FLAGS MDL RL DILUTION UNITS BATCH OT OATE/T !ME TECH
SU846 7470A Mercury (Hg) 1.1 0.011 0.20 1 ug/l 3991 08/03/01 1326 bree
SU81,6 60108 Metals Analysis CICP Trace) 6.0 1 ug/l 4004 08/03/01 2216 l ful
ND u 1.4 4004 08/03/Dl 2216 l fut
Antimony (Sb) 10.0 1 ug/L
ND u T. 7 4004 08/03/01 2216 l ful I 200 1 ug/l Arsenic (As) 52.3 8 4. 5 4004 08/03/01 2216 lful
Bariun (Ba) 0.087 5.0 1 ug/L
I Beryllium (Be) NO u 10.0 1 ug/L 4004 08/03/01 2216 l ful
1. 3 8 0.89 4004 08/03/01 2216 lful
I Chromiun (Cr) 4.2 50.0 1 ug/L
20.3 8 4004 08/03/01 2216 l fUl
Cabal t (Co) 1 .4 10. 0 1 ug/l
ND u
Copper (Cu)
lead (Pb) ND u 1.6 3.0 1 ug/L 4004 08/03/01 2216 l fut
08/03/01 2216 l fut 15.0 1 ug/L 4004
6480 1.2 08/03/01 2216 l fut
Manganese (Mnl ·. 2.4 10.0 1 ug/l 4004
5 .7 8
Nickel (Ni)
Seleniun (Se) NO u 2.3 5.0 1 ug/L 4004 08/03/01 2216 I fut
Thalliun CTll ND u 3.8 10.0 1 ug/l 4004 08/03/01 2216 l ful
Vanadiun (V) ND u 3.4 50.0 1 ug/L 4004 08/03/01 2216 l ful
Zinc (Zn) 68.8 17. 2 40.0 2 ug/L 4034 08/07/01 0145 lful
~
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" -• In Descr1pt1on -Ory ~gt. Page 5
--------------·----... ' I
--L A B O R A T O R Y T E S T RESULT s
Job Number: 200987
Date:08/07/2001
·-·
CUSTOMER: Blas land, Bouck. & Lee, Inc.
PROJECT: BBL
ATTN: Cathy Yewdall
-Laboratory Sample 1D: 200987-5
Date Received.••····: 07/27/2001
s le IO· NS·39 Time Received.•·····: 10, 15
Customer amp : 07/26/2001
Date sa~led .......
l d • 17· 10 Time Samp e ······· ·
Sample Matrix ..... : Water
TEST METHOD PARAMETER/TEST DESCRIPTION SAMPLE RESULT a FLAGS MOL RL
..
TECH ..
BATCH OT DATE/TIME ....
DILUTION UNITS -··
S\.1646 7l.70A Mercury (Hg)
0.044 8 0.011 0.20 1 ug/L 3991 OB/03/01 1339 bree
08/03/01 2256 lful
ug/l 4004 lful 6.0 1 OB/03/01 2256 1.4 ug/l 4004 l ful
Metals Analysis (ICP Trace) 2. 7 8 1. 7 10.0 1 4004 OB/03/01 2256
S\./846 60108 u 200 1 ug/L 08/03/01 2256 \fut
Antimony (Sb) NO 4.5 Ug/l 4004 lful 39.9 8 5.0 1 08/03/01 2256
Arsenic (As) 0.087 ug/l 4004 lful u 10.0 1 08/03/01 225.6
Bariun (Ba) ND 0.89 ug/L 4004 \fut I 5.7 8 50.0 1 OB/03/01 2256
Beryllium (Be) 4.2 ug/l 4004 l ful u 10.0 1 08/03/01 2256
Chromium (Cr) MD 1.4 ug/l 4004 u 3.0 1 4004 08/03/01 2256 lful
(Co) NO 1.6 ug/l Cabal t u 15.0 1 08/03/01 2256 lful
Copper {Cu) NO 1. 2 , ug/l 4004 08/03/01 2256 lful 122 10.0 4004 Lead (Pb) 2.9 B 2.4 5.0 1 ug/l 08/03/01 2256 lful
Manganese (Mn) 2.3 ug/l 4004 l ful u 10.0 1 08/03/01 2256
Nickel (Ni) NO 3.8 ug/l 4004 lful u 50.0 1 08/07/01 0225
SeleniUTI (Se) NO 3.4 ug/l 4034
Thallium (Tl) 19.5 8 17 .2 40.0 2
vanadiun (V) 45.5
Zinc {Zn)
I
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Page 6
------------------
------------L A B O R A I O R Y I E S I R E S U L I S
Job Number: 2009B7
Date: 08/07/1001
Cathy Yewdall ' ATTN:
PROJECT: BBL
CUSTOMER: Blasland, Bouck & Lee, lnc.
Laboratory Sample IO: 200987 ·6
Customer Sample ID: NS-90 Date Received .. •••··: 07/27/1001
Time Received.-··•··: 10: 15
Date Sampled ...... : 07/26/2001
Time Sampled ...... : OO:OO
sample Matrix ..... : water -
TECH . -·
UNITS BATCH OT DATE/TIME
RL DILUTION
SAMPLE RESULT a FLAGS MDL
-PARAMETER/TEST DESCRIPTION
TEST MET HOO -
SW846 7470A Mercury (Hg)
0.051 B 0.011 0.20 1 ug/l 3991 08/03/01 1J41 bree
4004 08/03/01 2301 lful
6.0 1 ug/L 08/03/01 2301 l ful
Metals Analysis (ICP Trace) u 1.4 1 ug/l 4004 lful SU846 60108 ND 1. 7 10.D 4004 08/03/01 2301
Antimony (Sb) NO u 4.5 200 1 -ug/l 08/03/01 2301 lful 4004
Arsenic (As) 96.4 B 0.087 5.0 1 ug/l 08/03/01 2301 lful u 1 ug/L 4004 lful eariun (Ba) NO 0.89 10.0 4004 08/03/01 1301
Beryl t ium (Be) 5.0 B 50.0 1 ug/L 08/03/01 1301 l f ul
Chromiun (Cr) 23.1 8 4.2 10.0 1 ug/l 4004
08/03/01 2301 lful 1 .4 ug/l 4004
cObal t (Co) 3.4 B 3.0 1 08/03/01 2301 l ful 1 .6 ug/L 4004
Copper (Cu} ND u 1. 2 15.0 1 08/03/01 2301 lful
Lead (Pb) 8900 10.0 1 ug/L 4004
08/03/01 1301 lful
. Manganese (Mn) 11.7 1.4 5.0 1 ug/l 4004
08/03/01 1301 lful 2.3 4004
Nickel C Ni ) ND u 3.8 10.0 1 ug/l 08/03/01 2301 lful
Selenium (Se) 6.1 B 50.0 1 ug/l 4004 08/07 /01 0130 I ful 3.4 4034
Thallil6tl (Tl) NO u 17.2 40.0 2 ug/l
vanadium CV) 101
Zinc (Zn)
I
2
c:= s . scri ln De P tlon -Dry l.lgt.
Page 7
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BLASLAND BOUCK & LEE
Lab Name:Severn Trent Laboratories, Inc. SDG Number,
Matrix: (soil/water) WATER
SW846 8260B
Lab Sample ID ,C2B080259 001.
Method,
Volatile Organics, GC/MS (8260B)
Sample WT/Vol, 5 / mL
Work Ord.el:': ETVSAlAA
Dilution factor, 1
Date Received: 02/ 08/02
Da::e Extracted:02/08/02
Date Analyzed, 02/08/02
QC Batch, 2039128
Client Sample Id: NS-33
CONCENTRATION UNITS:
CAS NO. COMPOUND (ug/L or u9/k9l u9/L Q
I 67-64-1 Acetone \ 10 I
I 75-27-4 Bromodichloromethane \ 1.0 I
I 78-93-3 2-Butanone \ 5. o I
I 75-15-0 Carbon disulfide \ 1. o I
I 124-48-1 Dibromochloromethane \1.0 I
I 75-00-3 Chloroethane \ 2. o I
I 67-66-3 Chloroform jl .o I
I 107-06-2 1,2-Dichloroethane \1.0 I
I 75-35-4 1,1-Dichloroethene \1.0 I
I 156-59-2 cis-1,2-Dichloroethene I i.o .. : I
I 156-60-5 trans-1,2-Dichloroethene \1.0 I
I 540-59-0 1 1 2-0ichloroethene (total) \ 1. o I
I 78-87-5 1,2-Dichloroeroeane \1.0 I
I 100-41-4 Ethylbenzene \1.0 I
I 75 09-2 Methylene chloride \2.0 I
I 127-1.8-4 Tetrachloroethene \1.0 I
I 108-88-3 Toluene I i.o I
I 79-00-5 1 1 2-Trichloroethane \1.0 I
I 79-01-6 Trichloroethene \1.0 I
I 75-01-4 Vinyl chloride \2.0 I
I 1330-20-7 Xylenes (total) \3. 0 I
FORM I
u\
u\
u\
uj
U\
u\
u\
u\
U\
u\
u\
u\
u\
U\
u\
u\
u\
u\
u\
u\
u\
I
I
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I
I
BLASLAND BOUCK & LEE
Lab Name:Severn Trent Laboratories, Inc.
Matrix:
Method:
(soil/water) WATER
SW846 8260B
Volatile Organics, GC/MS (8260B)
Sample WT/Vol: 5 / mL
Work Order: ETVSElAA
Dilution factor: 10
SDG Number:
Lab Sample 1D:C2B080259 002
Date Received: 02/08/02
Date Extracted:02/11/02
Date Analyzed: 02/11/02
QC Batch: 2042281
I Client Sample ld: NS-42
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I
CAS NO.
67-64-1
75-27-4
78-93-3
75-15-0
124-48-1
75-00-3
67-66-3
107-06-2
75-35-4
156-59-2
156-60-5
540-59-0
78-87-5
100-41-4
75-09-2
127-18-4
108-88-3
79-00-5
79-01-6
75-01-4
1330-20-7
CONCENTRATION UNITS:
COMPOUND lug/L or ug/kgl ug/L Q
Acetone
1100 I
Bromodichloromethane 110 I
2-Butanone ISO I
Carbon disulfide 110 I
Dibromochloromethane 110 I
Chloroethane !17 IJ
Chloroform 110 I
1,2-Dichloroethane I 310 I
1 1-Dichloroethene 110 I
cis-1[2-Dichloroethene 122 I
trans-1,2-Dichloroethene
110 I
1,2-Dichloroethene (total) 123 I
1,2-Dichloroeroeane \10 I
Eth;: lbenzene I 10 I
Methilene chloride \20 I
Tetrachloroethene \10 I
Toluene I 5.o IJ
1,1,2-Trichloroethane I 10 I
Trichloroethene
I B.9 IJ
Vin;:l chloride l45 I
Xylenes (total) I 30 I
FORM l
u\
ul
ul
u1
ul
I
ul
I u\
I
u\
I U\
u\
uJ
U\
I UI
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I
u\
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BLASLAND BOUCK & LEE
Lab Name:Severn Trent Laboratories, Inc. SDG Number:
Matrix: (soil/water) WATER
SW846 8260B
Lab Sample ID:C2B080259 003
Method:
Volatile Organics, GC/MS (8260B)
Sample WT/Vol: 5 / mL
Work Order: ETV8GlAA
Dilution factor: 250
Date Received: 02/08/02
Date Extracted:02/11/02
Date Analyzed: 02/11/02
QC Batch: 2042281
Client Sample Id: NS-49
CONCENTRATION UNITS:
CAS NO. COMPOUND (ug/L or ug/kg) ug[L g
I 67-64-1 Acetone
12500 I
I 75-27-4 Bromodichloromethane
I 250 I
I 78-93-3 2-Butanone
11200 I
I 75-15-0 Carbon disulfide I 250 I
I 124-48-1 Dibromochloromethane
I 250 I
I 75-00-3 Chloroethane
jsoo I
I 67-66-3 Chloroform
I 250 I
I 107-06-2 1,2-Dichloroethane
J5700 I
I 75-35-4 1,1-Dichloroethene
1250 I
I 156-59-2 cis-1,2-Dichloroethene
I 250 I
I 156-60-5 trans-1,2-Dichloroethene
I 250 I
I 540-59-0 l,2-Dichloroethene ( total) I 250 I
I 78-87-5 1,2-Dichloroeroeane
I 250 I
I 100-41-4 Ethylbenzene
1250 I
I 75-09-2 Methylene chloride I 500 I
I 127-18-4 Tetrachloroethene
1250 I
I 108-88-3 Toluene
I 250 I
I 79-00-5 1 11,2-Trichloroethane I 250 I
I 79-01-6 Trichloroethene
j250 I
I 75-01-4 Vinyl chloride j5oo I
I 1330-20-7 Xylenes (total) 1750 I
FORM I
u1
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u1
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uj
uj
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u1
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u1
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uJ
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ui
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ul
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I
BLASLAND BOUCK & LEE
Lab Name:Severn Trent Laboratories, Inc. SDG Number:
Matrix: (soil/water) WATER
SW846 8260B
Lab Sample ID,C2B080259 003
Method:
Volatile Organics, GC/MS (8260B)
Sample WT/Vol: 5 / mL
Work Order: E'I"·.l8G2A,;
Dilution factor: l
Date Received, 02/08/02
Dat~ Extracted:O2/08/O2
Date Analyzed, 02/08/02
QC Batch: 2039128
Client Sample Id: NS-49 -RE l
CONCENTRATION UNITS:
CAS NO. COMPOUND (u9/L or u9/k9) ug/L Q
67-64-l. Acetone I 10 I
75-27-4 Bromodichloromethane \1.0 I
78-93-3 2-Butanone Is .o I
I 75-15-0 Carbon disulfide \1.0 I
I 124-48-1 Dibromochloromethane \1.0 I
I 75-00-3 Chloroethane is.9 I
I 67-66-3 Chloroform 11.9 I
I l.07-06-2 1,2-Dichloroethane \2900 \E
I 75-35-4 1.1 Dichloroethene· \1.4 ,· I
I 156-59-2 cis-1,2-Dichloroethene 1 o. 6~ \J
I 156-60-5 trans-1,2-Dichloroethene. \1.0 I
I 540-59-0 1 2-Dichloroethene (total) \0.71 \J
I 78-87-5 1,2-DichloroeroEa.ne \2.4 I
I 100-41-4 EthY:lbenzene \1.0 I
I 75-09 2 Methylene chloride 14.8 I
I 127-18-4 Tetrachloroethene \J.O I
I 108-88-3 Toluene I 5 .1. 1
I 79-00-5 1tl,2-Trichloroethane 13.9 I
I 79-01-6 Trichloroethene 15.o I
I 75-01.-4 Vinyl chloride \l.B 1
I l.330-20-7 Xylenes (total) \1..2 IJ
FORM I
uj
UI
u\
u1
u\
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ui
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ui
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I
I
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1
1
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I
BLASLAND BOUCK & LEE
Lab Name:Severn Trent Laboratories, Inc. SDG Number:
Matrix: (soil/water) WATER
SW846 8260B
Lab Sample ID:C2B080259 004
Method,
Volatile Organics, GC/MS (8260B)
Sample WT/Vol: 5 / mL
Work Order: ETV8HlAA
Dilution factor, 1
Date Received: 02/08/02
Date Extracted:02/08/02
Date Analyzed, 02/08/02
QC Batch: 2039128
Client Sample _Id: NS-39
CONCENTRATION UNITS:
CAS NO. COMPOUND (ug/L or ug/kg) ugLL Q
I 67-64-1 Acetone 110 I
I 75-27-4 Bromodichloromethane 11.0 I
I 78-93-3 2-Butanone I 5 .o I
l 75-15-0 Carbon disulfide l l .o . I
I 124-48-1 Dibromochloromethane I 1.0 I
I 75-00-3 Chloroethane fo.92 jJ
I 67-66-3 Chloroform )0.64 jJ
1 107-06-2 1,2-Dichloroethane j41 IE
I 75-35-4 1,1-Dichloroethene 11.1 I
I 156-59-2 cis-1,2-Dichloroethene jl .0 -· I
I 156-60-5 trans-1,2-Dichloroethene I 1.0 I
I 540-59-0 1,2-Dichloroethene (total) jl.O I
I 78-87-5 1,2-Dichloroeroeane \l.7 I
I 100-41-4 Ethyl benzene 11.0 I
I 75-09-2 Methylene chloride jl3 I
I 127-18-4 Tetracbloroethene 11.5 I
I 108-88-3 Toluene I l.O I
I 79-00-5 1.,1,2-Trichloroethane jl.8 I
I 79-01.-6 Trichloroethene )l.4 I
I 75-01.-4 Vinyl chloride I 9.5 I
I 1330-20-7 Xylenes (total) I 3. o I
FORM I
uj
u1
uj
uj
uj
I
I
I
I
u\
u1
ul
I
uj
I
I
uj
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uj
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I
BLASLAND BOUCK & LEE
Lab Name;Severn Trent Laboratories, Inc. SDG Number:
Matrix: {soil/water) WATER
SW846 82608
Lab Sample ID:C2B080259 004
Method:
Volatile Organics, GC/MS (8260B)
Sample WT/Vol: 5 / mL
Work Order: ETV8H2AA
Dilution factor: 2
Date Received: 02/08/02
Date Extracted:02/11/02
Date Analyzed: 02/11/02
QC Batch: 2042281
Client Sample Id: NS-39 -RE 1
CONCENTRATION UNITS:
CAS NO. COMPOUND (ugLL or ug/kgl ugLL Q
I 67-64-1 Acetone I 20 I
I 75-27-4 Bromodichloromethane 12.0 I
I 78-93-3 2-Butanone I 10 I
I 75-15-0 Carbon disulfide I 2. o I
I 124-48-1 Dibromochloromethane \2.0 I
I 75-00-3 Chloroethane \4.0 I
I 67-66-3 Chloroform I o.53 \J
I 107-06-2 1,2-Dichloroetbane 142 I
I 75-35-4 1,1-Dichloroethene I 2 .o I
I 156-59-2 cis-1 1 2-Dichloroethene I 2 .o I
I 156-60c5 trans-1,2-Dichloroethene I 2. o I
I 540-59-0 1,2-Dichloroethene (total) I 2. o I
I 78-87-5 1,2-DichloroEroEane \1.5 \J
I 100-41-4 Ethzlbenzene \ 2. o I
I 75-09-2 Meth:J!:lene chloride 111 I
\ 127-18-4 Tetracbloroethene \1.0 \J
I 108-88-3 Toluene \2.0 I
I 79-00-5 1,1,2-Trichloroethane \1.6 \J
I 79-01-6 Trichl.oroethene 11.1 \J
I 75-01-4 Vinyl chloride 11.2 I
I 1330-20-7 Xylenes ( total) I 6. o I
FORM I
u\
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I
BLASLAND BOUCK & LEE
Lab Name:Severn Trent Laboratories, Inc. SDG Number:
Matrix:
Method:
(soil/water) WATER
SW846 8260B
Lab Sample ID:C2B080259 005
Volatile Organics, GC/MS (8260B)
Sample WT/Vol: 5 / mL
Work Order: ETVBJlAA
Dilution factor: 10
Client Sample Id: DUP-90
Date Received: 02/08/02
Date Extracted:02/11/02
Date Analyzed: 02/11/02
QC Batch: 2042281
CONCENTRATION UNITS:
CAS NO. COMPOUND (ug/L or ug/kg) ug/L Q
j_67_-6_4_-_1~----A~c~e~t~o=n~e ___________ J_1_o_o _____ j ____ UI
I ---'-7~5--2=-7=--4.,_ ___ -=B-=r-=o"'m-=o-=d=i-=c=h=--l=--o=--r~omcce=-t
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____ j 10 I ____ u I
I .....c.7-=-8--9'-3'----'3'-----=2:..--=B-=u'-'t=a=n=o=n
=
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_________ l SO l ___ ----=-UI
J-'-7=--5--1=-5=----o=-------=C-=a:=rc.::h:.::o=n~d=i=s=u-=1-=-f =-id=-e=---______ j 10 J ___ ----=-u I
j _1_24_-4_8_-l ____ ~D~i-=b-=r-=o=m~o~c_h=l-=o=r_om_e=t=h_a=
n
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j-=67=--6-=6~--=3~----'C""h""l"'o-"r-"'o=--f o=--r~m"--________ I 10 I U I
j _l=--0=-7-'-_0:..6:..-...c2~----=l'-"'-=2:..-=D-=i=chl
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FORM I
1 nR7
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
BLASLAND BOUCK & LEE
Lab Name:Severn Trent Laboratories, Inc. SDG Number:
Matrix: (soil/water) WATER
SW846 8260B
Lab Sample ID :C2B080259 006
Method,
Volatile Organics, GC/MS (8260B)
Sample WT/Vol: 5 / mL
Work Order: ~TV8KlAA
Dilution factor: l
Date Received: 02/08/02
Dace Extracted:02/06/02
Date Analyzed, 02/08/02
QC Batch: 2039128
Client Sample Id:. EB-020702
CONCENTRATION UNITS :
CAS NO. COMPOUND (ug/L or u9/kg) ug/L 2
I 67-64-1 Acetone 110 I
I 75-27-4 Bromodichloromethane \ 1.0 I
I 78-93-3 2-Butanone 1s.o I
I 75-15-0 Carbon disulfide \1.0 I
I 124-48-1 Dibromochloromethane 11.0 I
I 75-00-3 Chloroethane 12.0 I
I 67-66-3 Chloroform 11.0 I
I 107-06-2 1,2-Dichloroethane 11.0 I
I 75-35-4 1,1-Dichloroethene \1.0, .. I
I 156-59-2 cis-1,2-Dichloroethene 11.0· I
I 156-60-5 trans-lt2-Dichloroethene 11.0 I
I 540-59-0 1,2-Dichloroethene (total) jl.O I
I 78-87-5 1,2-DichloroEroeane 11.0 I
I 100-41-4 EthJ!:lbenzene 11.0 I
I 75-09-2 Methylene chloride 12. 0 I
I 127-18-4 Tetrachloroethene 11.0 I
I 108-88-3 Toluene Ii. o I
I 79-00-5 1,1,2-Trichloroethane 11.0 I
I 79-01-6 Trichloroethene 11.0 I
I 75-01-4 Vinyl chloride 12. 0 I
I 1330-20-7 Xylenes (total) I 3. 0 I
FORM I
ul
u\
uJ
uJ
uj
u1
U\
01
uj
uj
U\
uj
uj
uj
uj
uj
uj
uJ
oj
u\
u\
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I
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I
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I
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I
I
BLASLAND BOUCK & LEE
Lab Name:Severn Trent Laboratories, Inc. SDG Number,
Matrix, (soil/water) WATER
Method: SW846 8260B
Lab Sample ID,C2B080259 007
Volatile Organics, GC/MS (8260B)
Sample WT/Vol, 5 / mL
Work Order: ETV8L1AA
Dilution factor: l
Date Received, 02/08/02
Date Extracted,02/08/02
Date Analyzed: 02/08/02
QC Batch: 2039128
Client Sample Id: TB-020702
CONCENTRATION UNITS:
CAS NO. COMPOUND (ug/L or u9/k9) u9/L g
I 67-64-1 Acetone 110 I
I 75-27-4 Bromodichloromethane Ii. o I
I 78-93-3 2-Butanone l5.o I
I 75-15-0 Carbon disulfide Ii. o I
I 124-4B-l Dibromochloromethane ll,O I
I 75-00-3 Chloroethane 12.0 I
I 67-66-3 Chloroform ll,O I
I 107-06-2 1,2-Dichloroethane 11.0 I
I 75-35-4 1,1-Dichloroethene ll.0 I
I 156-59-2 cis-1,2-Dichloroethene I 1 .. a I
I 156-60-5 trans-1,2-Dichloraethene Ji.a I
I 540-59-0 1,2-Dichloroethene (total) ll.O I
I 78-87-5 1,2-DichloroEroEane jl.O I
I 100-41-4 Eth):'.lbenzene 11.0 I
I 75-09-2 Methylene chloride I 2. o I
I 127-18-4 Tetrachloroethene Ii. o I
I 108-88-3 Toluene Ii. o I
I 79-00-5 1,1 2-Trichloroethane Ii. o I
I 79-01-6 Trichloroethene Ii. o I
I 75-01-4 Vinl:'.1 chloride I 2. o I
I 1330-20-7 Xylenes (total) I 3. o I
FORM I
ul
u1
u1
u1
ul
ul
UI
uj
UI
UI
uj
u1
u1
u1
u1
u1
ul
u1
u1
uj
u1
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
BLASLAND BOUCK & LEE
Lab Name:Severn Trent Laboratories, Inc. SDG Number:
Matrix: (soil/water) WATER
SW846 8270C
Lab Sample ID:C2B080259 001
Method:
Base/Neutrals and Acids (8270C)
Sample WT/Vol: 1000 / mL
Work Order: ETV8A1AC
Dilution factor: 1
Moisture %:NA
Client Sample Id: NS-33
CAS NO. COMPOUND
111-44-4 bis(2-Chloroethyl)
117-81-7 bis(2-Ethzlhe2£Ll)
Date Received: 02/08/02
Date Extracted:02/11/02
Date Analyzed: 02/12/02
QC Batch: 2042266
CONCENTRATION UNITS:
(ug/L or ug/kg) ug/L Q
ether 110 I
Ehthalate 110 I
84-74-2 Di-n-butzl ehthalate 110 I
117-84-0 Di-n-octyl Ehthalate 110 I
FORM I
ul
u)
ul
ul
2013
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
BLASLllND BOUCK & LEE
Lab Name:Severn Trent Laboratories, Inc. SDG Number:
Matrix: (soil/water) WATER
SW846 8270C
Lab Sample ID:C2B08O259 002
Method:
Base/Neutrals and Acids (8270C)
Sample WT/Vol: 1000 / mL
Work Order: ETV8ElAC
Dilution factor: 1
Moisture %:NA
Client Sample Id: NS-42
CAS NO. COMPOUND
111-44-4 bis(2-Chloroethyl)
117-81-7 bis(2-Ethylhexyl)
Date Received: 02/08/02
Date Extracted:02/11/02
Date Analyzed: 02/12/02
QC Batch: 2042266
CONCENTRATION UNITS:
(ug/L or ug/kg) uq/L Q
ether 12.1 IJ
ehthalate 110 I
84-74-2 Di-n-butvl :ehthalate 110 I
117-84-0 Di-n-octyl Ehthalate 110 I
FORM I
I
u1
u1
u1
2018
I
I BLASLAND BOUCK & LEE
I Lab Name,Severn Trent Laboratories, Inc. SDG Number,
I Matrix:
Method:
(soil/water) WATER
SW846 8270C
Lab Sample ID:C2B080259 003
I
I
I
I
I
I
I
:I
I
I
I
I
I
I
I
Base/Neutrals and Acids (8270C)
Sample WT/Vol: 1000 / mL
Work Order: ETVBG1AE
Dilution factor: i
Moisture %:NA
Client Sample Id: NS-49
CAS NO.
Date Received: 02/08/02
Date Extracted:02/11/02
Date Analyzed, 02/12/02
QC Batch: 2042266
CONCENTRATION UNITS:
COMPOUND (ug/L or ug/kg) ug/L Q
111-44-4 bis(2-Cllloroethyl) ether l~1_4 _____ I ____ I
117-81-7 bis (2-Ethylhexyl) phthalate I 10 I UI
84-74-2 Di-n-butyl phthalate I 10 I u\
117-84-0 Di-n-octyl phthalate J10 I UI
FORM I
-'.' ··'·-··~-t-
2024
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
BLASLAND BOUCK & LEE
Lab Name:Severn Trent Laboratories, Inc. SDG Number,
Matrix: (soil/water) WATER
SW846 8270C
Lab Sample ID,C2B080259 004
Method,
Base/Neutrals and Acids (8270C)
Sample Wf/Vol, 1000 / mL
work Order, ETVBHlAC
Dilution factor, 1
Moisture %:NA
Client Sample Id, NS-39
CAS NO. COMPOUND
111-44-4 bis(2-Chloroethyl)
117-81-7 bis(2-Ethylhexyl)
Date Received, 02/08/02
Date Extracted, 02/:1.1/02
Date Analyzed, 02/12/02
QC Batch, 2042266
CONCENTRATION UNITS,
(ug/L or ug/kg) uq/L Q
ether 113 I
ehthalate 110 I
84-74-2 Di-n-butzl ehthalate 110 I
117-84-0 Di-n-octil ehthalate 110 I
FORM I
I
u1
u1
u1
2029
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
11
I
I
I
BLASLAND BOUCK & LEE
Lab Name:Severn Trent Laboratories, Inc. SDG Number,
Matrix, (soil/water) WATER Lab Sample ID,C2B080259 005
Method, SW846 8270C
Base/Neutrals and Acids (8270C)
Sample WT/Vol, 900 / mL
Work Order, ETVBJlAC
Dilution factor, 1.11
Moisture % ,NA
Client Sample Id, DUP-90
CAS NO. COMPOUND
111-44-4 bis(2-Chloroethyl)
117-81-7 bis(2-Ethylhexyl)
Date Received, 02/08/02
Date Extracted,02/11/02
Date Analyzed, 02/12/02
QC Batch: 2042266
CONCENTRATION UNITS;
(ug/L or ug/kg) ug/L Q
ether 11..9 IJ
:ehthalate Ill I
84-74-2 Di-n-butyl :ehthalate \ll I
117-84-0 Di-n~octyl :ehthalate 111 I
FORM I
I ul
ul
u\
2034
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
BLASLAND BOUCK & LEE
Lab Name:Severn Trent Laboratories, Inc. SDG Number:
Matrix: (soil/water) WATER
SW846 8270C
Lab Sample ID:C2B080259 006
Method:
Base/Neutrals and Acids (8270C)
Sample WT/Vol: 1000 / mL
Work Order: ETV8KlAC
Dilution factor: 1
Moisture % : NA
Client Sample Id: EB-020702
CAS NO. COMPOUND
111-44-4 bis(2-Chlorcethyl)
117-81-7 bis(2-Ethylhexyl)
Date Received: 02/08/02
Date Extracted:02/11/02
Date Analyzed: 02/12/02
QC Batch: 2042266
CONCENTRATION UNITS:
(uq/L or ug/kg) ug/L Q
ether \10 I
Qhthalate I 10 I
84-74-2 Di-n-butyl Qhthalate I 10 I
117-84-0 Di-n-cctyl Ehthalate \10 I
FORM I
u\
ui
U\
u\
2039
I
I
I Sample Results
STL-Pittsburgh
Metals Data Reporting Form
I Lab Sample lD: ____ E_T_V_S_K ___ _ Client ID: EB-020702
Matrix: ----Water Units: ug/L Prep Date: 2/12/02 Prep Batch: 2043299
Volume: SO Percent Moisture: 1 Weight: __ N_A __ ----
I
I
I
I
I
I
I
I
I
I
I
I
I
I
WU
Element Mass MDL
Antimony 206.84 4.1
Arsenic 189.04 2.2
Barium 493.41 0. 14
Beryllium 313.04 0.40
Chromium 267.72 I.I
Cobalt 228.62 0.84
Copper 324.75 2.5
Lead 220.35 1.8
Manganese 257.61 0.47
Nickel 231.60 2.4
Selenium 220.35 3.2
Thallium 190.86 5.7
Vanadium 292.40 1.5
Zinc 206.2 3.7
Comments: Lot #: C2B080259 Sample #: 6
Version 4.97.1
Report
Limit Cone 0
10.0 4.6 B
10.0 2.2 u
200 0.14 u
5.0 0.97 B
5.0 1.1 u
50.0 0.84 u
25.0 2.5 u
3.0 1.8 u
15.0 3.2 B
40.0 2.4 u
5.0 3.2 u
10.0 5.7 u
50.0 1.5 u
20.0 3.7 u
U Result is less than the MDL
B Result is between MDL and RL
NA
Anal Anal
DF Instr Date Time
1 ICPST 2/18/02 17:40
I ICPST 2/18/02 17:40
1 ICPST 2/18/02 17:40
1 ICPST 2/18/02 17:40
I ICPST 2/18/02 17:40
I ICPST 2/18/02 17:40
1 ICPST 2/18/02 17:40
1 ICPST 2/18/02 17:40
1 CPST 2/18/02 17:40
I ICPST 2/18/02 17:40
I ICPST 2/18/02 17:40
I ICPST 2/18/02 17:40
I ICPST 2/18/02 17:40
1 ICPST 2/18/02 17:40
Form 1 Equivalent
3015
I
I
I Sample Results
STL-Pittsburgh
Metals Data Reporting Fonn
I Lab Sample ID: _____ ET_V_SJ ___ _ Client ID: DUP-90
Matrix: Water Units: ug/L Prep Date: 2/12/02 Prep Batch:--'2C-.;0--'4""'3=29c..:9_
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
Weight: NA Volume: 50 Percent Moisture:
--------
WL/
Element Mass MDL
Antimony 206.84 4.1
Arsenic 189.04 2.2
Barium 493.41 0.14
Beryllium 313.04 0.40
Chromium 267.72 1.1
Cobalt 228.62 0.84
Copper 324.75 2.5
Lead 220.35 1.8
Manganese 257.61 0.94
Nickel 231.60 2.4
Selenium 220.35 3.2
Thallium 190.86 S.7
Vanadium 292.40 1.5
7.lnc 206.2 3.7
Comments: Lot#: C2B080259 Sample#: 5
Version4.97.1
Report
Limit Cone 0
10.0 4.1 u
10.0 2.2 u
200 107 B
s.o 0.58 B
s.o 4.8 B
50.0 24.4 B
25.0 5.6 B
3.0 2.5 B
30.0 13000
40.0 16.5 B
s.o 4.0 B
10.0 5.7 u
50.0 5.4 B
20.0 5.5 B
U Result is less than the MDL
B Result is between MDL and RL
NA
Anal Anal
DF Instr Date Time
1 ICPST 2/18/02 17:33
I ICPST 2/18/02 17:33
l ICPST 2/18/02 17:33
1 ICPST 2/18/02 17:33
1 CPST 2/18/02 17:33
1 ICPST 2/18/02 17:33
1 ICPST 2/18102 17:33
1 ICPST 2/18/02 17:33
2 ICPST 2/19102 18:16
1 ICPST 2/18/02 17:33
1 ICPST 2/18102 17:33
1 ICPST 2/18102 17:33
1 ICPST 2/18/02 17:33
1 ICPST 2/18102 17:33
Form I Equivalent
3014
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
11
I
I
Sample Results
Lab Sample ID: ETV8H
STL-Pittsburgh
Metals Data Reporting Form
Client ID: -----------NS-39
Matrix: Water Units: ug/L Prep Date: 2/12/02 Prep Batch:_2=-0"-4-"'3'-=2.:.;99:.._
Weight: NA Volume: 50 Percent Moisture: --------
WU
Element Mass MDL
Antimony 206.84
Arsenic 189.04
Barium 493.41
Beryllium 313.04
Chromium 267.72
Cobalt 228.62
Copper 324.75
Lead 220.35
Manganese 257.61
Nickel 231.60
Selenium 220.35
Thallium 190.86
Vanadium 292.40
Zinc 206.2
Comments: Lot #: C2B080259 Sample #: 4
Version 4.97.1
4.1
2.2
0.14
0.40
I.I
0.84
2.5
1.8
0.47
2.4
3.2
5.7
1.5
3.7
Report
Limit Cone 0
10.0 5.1 B
10.0 2.2 u
200 44.1 B
5.0 0.72 B
5.0 4.4 B
50.0 0.84 u
25.0 2.5 u
3,0 1.8 u
15.0 211
40.0 2.4 u
5.0 3.2 u
10.0 5.7 u::
50.0 20.5 B
20.0 8.4 B
U Result is less than the MDL
B Result is between MDL and RL
NA
Anal Anal
DF Instr Date Time
1 ICPST 2/18/02 17:27
1 lCPST 2/18/02 17:27
I ICPST 2/18/02 17:27
1 ICPST 2/18/02 17:27
1 ICPST 2/18/02 17:27
1 ICPST 2/18/02 17:27
1 ICPST 2/18/02 17:27
1 ICPST 2/18/02 17:27
1 lCPST 2/18/02 17:27
1 ICPST 2/18/02 17:27
l ICPST 2/18/02 17:27
I ICPST 2/18/02 17:27
1 ICPST 2/18/02 17:27
1 ICPST 2/18/02 17:27
Form I Equivalent
3013
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
Sample Results
Lab Sample ID:
STL-Pittsburgh
Metals Data Reporting Form
ETVSG Client ID: NS-49
Matrix: Water Units: ug!L Prep Date: 2/12/02 Prep Batch:_2_0_4_3_2_99'--
Weight: NA Volume: 50 Percent Moisture: --------
WL/
Element Mass MDL
Antimony 206.84 4.1
Arsenic 189.04 2.2
Barium 493.41 0.14
Beryllium 313.04 0.40
Chromium 267.72 1.1
Cobalt 228.62 0.84
Copper 324.75 2.5
Lead 220.35 1.8
Manganese 257.61 0.47
Nickel 231.60 2.4
Selenium 220.35 3.2
Thallium 190.86 5.7
Vanadium 292.40 1.5
Zinc 206.2 3.7
Comments: Lot #: C2B080259 Sample #: 3
Version 4.97.1
-. . . '· ---__ ,_
Report
Limit Cone 0
10.0 4.1 u
10.0 2.2 u
200 47.4 B
5.0 0.73 B
5.0 1.5 B
50.0 20.0 B
25.0 2.5 u
3.0 3.1
15.0 6270
40.0 4.8 B
5.0 3.2 u
10.0 5.7 u
50.0 1.8 B
20.0 44.6
U Result is lc:ss than the MDL
B Result is between MDL and RL
NA ------
Anal Anal
DF Instr Date Time
I ICPST 2/18/02 16:46
I CPST 2/18/02 16:46
1 ICPST 2/18/02 16:46
l ICPST 2/18/02 16:46
I ICPST 2/18/02 16:46
1 ICPST 2/18/02 16:46
I ICPST 2/18/02 16:46
1 ICPST 2/18/02 16:46
1 ICPST 2/18/02 16:46
1 ICPST 2/18/02 16:46
1 ICPST 2/18/02 16:46
I ICPST 2/18/02 16:46
1 ~CPST 2/18/02 16:46
1 CPST 2/18/02 16:46
Form I Equivalent
3012
I
I Sample Results
STL-Pittsburgh
Metals Data Reporting Form
I Lab Sample ID: ____ E_T_V_8E ___ _ Client ID: NS-42
Matrix: Water Units: ug/L Prep Date: 2/12/02 Prep Batch: 2043299
Volume: 50 Percent Moisture: I Weight: __ N_A __ ----
I
I
I
I
I
I
I
I
I
I
I
I
I
WL/
Element Mass MDL
Antimony 206.84 4.1
Arsenic 189.04 2.2
Barium 493.41 0.14
Beryllium 313.04 0.40
Chromium 267.72 1.1
Cobalt 228.62 0.84
Copper 324.75 2.5
Lead 220.35 1.8
Manganese 257.61 0.94
Nickel 231.60 2.4
Selenium 220.35 3.2
Thallium 190.86 5.7
Vanadium 292.40 1.5
Zinc 206.2 3.7
Comments: Lot#: C2B080259 Sample #: 2
Version4.97.1
Report
Limit Cone 0
10.0 4.7 B
10.0 2.2 u
200 123 B
5.0 0.57 B
5.0 24.9
50.0 36.5 B
25.0 47.8
3.0 1.8 u
30.0 13200
40.0 34.l B
5.0 3.6 B
10.0 5.7 u
50.0 13.2 B
20.0 12.4 B
U Result is less than the MOL
B Result is between MDL and RL
NA -----
Anal Anal
DF Instr Date Time
1 CPST 2/18/02 16:40
1 lCPST 2/18/02 16:40
1 ICPST 2/18/02 16:40
1 ICPST 2/18/02 16:40
1 ICPST 2/18/02 16:40
l lCPST 2/18/02 16:40
1 CPST 2/18/02 16:40
I ICPST 2/18/02 16:40
2 ~CPST 2/19/02 18:09
1 ICPST 2/18/02 16:40
1 ICPST 2/18/02 16:40
1 lCPST 2/18/02 16:40
1 CPST 2/18/02 16:40
1 ICPST 2/18102 16:40
Form I Equivalent
3011
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
Sample Results
Lab Sample ID: ETV8A
STL-Pittsburgh
Metals Data Reporting Fom1
Client ID: -----------NS-33
Matrix: Water Units: ug!L Prep Date: 2/12/02 Prep Batch: 2043299
Weight: NA Volume: 50 Percent Moisture: --------
WU
Element Mass MDL
Antimony 206.84
Arsenic 189.04
Barium 493.41
Beryllium 313.04
Chromium 267.72
Cobalt 228.62
Copper 324.75
Lead 220.35
Manganese 257.61
Nickel 231.60
Selenium 220.35
Thallium 190.86
Vanadium 292.40
Zinc 206.2
Comments: Lot#: C2B080259 Sample#: 1
Version4.97.l
..... ~ ....... _,_ _____ t...
4.1
2.2
0.14
0.40
1.1
0.84
2.5
1.8
0.47
2.4
3.2
5.7
1.5
3.7
Report
Limit Cone 0
10.0 4.1 u
10.0 2.2 u
200 22.3 B
5.0 0.73 B
5.0 3.8 B
50.0 0.84 u
25.0 2.5 u
3.0 1.8 u
15.0 3.1 B
40.0 6.1 B
5.0 3.2 u
10.0 5.7 u.
50.0 21.3 B
20.0 3.7 u
U Result is less than the MDL
B Result is between MDL and RL
-----
NA
Anal Anal
DF Instr Date Time
1 ICPST 2/18/02 16:33
I ICPST 2/ 18/02 16:33
I JCPST 2/18/02 16:33
1 ICPST 2/18/02 16:33
1 ICPST 2/18/02 16:33
1 ICPST 2/18/02 16:33
I ICPST 2/18/02 16:33
1 ICPST 2/18/02 16:33
1 CPST 2/18102 16:33
1 ICPST 2/18/02 16:33
1 ICPST 2/18/02 16:33
1 ICPST 2/18/02 16:33
I ICPST 2/18102 16:33
I ICPST 2/18/02 16:33
Form I Equivalent
3010
I
I
I Sample Results
STL-Pittsburgh
Metals Data Reporting Fonn
I Lab Sample ID: ____ E_T_V_8_K ___ _ Client ID: EB-020702
I
I
I
I
I
I
I
Matrix: Water Units: ug/L Prep Date: 2/12/02 Prep Batch :--'2::..:0_:.43:::..=..1 7:..:2:_
I
I
I
I
I
I
I
1•
Volume: 100 Percent Moisture:
Weight: _ _.:;Nc._A:..__ ----
WL/
Element Mass MDL
Mercury 253.7 0.093
Comments: Lot #: C2B080259 Sample #: 6
Version 4.97.1
Report
Limit Cone 0
0.20 0.12 B
U Result is less than the MDL
B Result is between MDL and RL
NA -----
Anal Anal
DF Instr Date Time
1 CVAA 2/12/02 18:41
Form I Equivalent
3 009
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
Sample Results
Lab Sample ID: ETV8J
STL-Pittsburgh
Metals Data Reporting Form
Client ID: DUP-90
Matrb:: Water Units: ug/L Prep Date: 2/12/02 Prep Batch: 2043172
Weight: NA Volume: 100 Percent Moisture: ----
WL/
Element Mass MDL
Mercury 253.7 0.093
Comments: Lot #: C2B080259 Sample #: 5
Version4.97.1
Report
Limit Cone 0
0.20 0.093 u
U Result is less than the MDL
B Result is between MDL and RL
NA ------
Anal Anal
DF Instr Date Time
I CVAA 2/12102 18:39
Form I Equivalent
3008
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
Sample Results
Lab Sample ID:
STL-Pittsburgh
Metals Data Reporting Form
ETV8H Client ID: NS-39
Matrix: Water Units: ug/L Prep Date: 2/12/02 Prep Batch: 2043172
Weight: NA Volume: 100 Percent Moisture: --------
WL/
Element Mass MDL
Mercury 253.7 0.093
Comments: Lot #: C2B080259 Sample #: 4
Version4.97.I
Report
Limit Cone 0
0.20 0.13 B
U Result is less than the MOL
B Result is between MOL and RL
NA -----
Anal Anal
DF Instr Date Time
l CVAA 2/12/02 18:38
Form 1 Equivalent
3007
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
Sample Results
STL-Pittsburgh
Metals Data Reporting Fonn
Lab Sample ID: ETV8G Client ID: NS-49
-----------
Matrix: Water Units: ug/L
Weight: __ N_A __ Volume: 100
WL/
Element Mass MDL
Mercury 253.7 0.093
Comments: Lot#: C2B080259 Sample#: 3
Version 4.97.1
Prep Date: 2/12/02
Percent Moisture: NA
Report
Limit Cone 0 DF
0.20 0.093 u 1
U Resuh is less than lhe MDL
8 Resllll is between MDL and RL
Prep Batch:-'2""0-'-4=-3-=-17;.::2;__
Anal Anal
Instr Date Time
CVAA 2/12/02 18:33
Form 1 Equivalent
3006
I
B
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
Sample Results
STL-Pittsburgh
Metals Data Reporting Form
Lab Sample ID: ____ E_T_V_SE ___ _ Client ID: NS-42
Matrix: Water Units: ug/L Prep Date: 2/12/02 Prep Batch: 2043172 -----
Weight: NA Volume: 100 Percent Moisture: --------
WL/
Element Mass MDL
Mercury 253.7 0.093
Comments: Lot #: C2B080259 Sample #: 2
Version 4.97.1
Report
Limit Cone 0
0.20 0.098 B
U Resull is less than the MDL
B Result is between MDL and RL
NA ------
Anal Anal
DF Instr Date Time
I CVAA 2/12/02 18:32
Form 1 Equivalent
3005
I
Sample Results
STL-Pittsburgh
Metals Data Reporting Form
Lab Sample ID: ____ E_T_V_8_A ___ _ Client ID: NS-33 I
I
I
I
I
I
I
Matrix: Water Units: ug/L Prep Date: 2/12/02 Prep Batch: 2043 I 72
·•
I
I
I
I
I
I
I
I
Weight: NA Volume: 100 Percent Moisture: --------
WL/
Element Mass MDL
Mercury 253,7 0.093
Comments: Lot #: C2B080259 Sample #: 1
Version4.97.l
.C:'rT, Pi t-t-c:h11rnh
Report
Limit Cone 0
0.20 0,093 u
U Result is less than the MDL
8 Result is between MDL and RL
NA -----
Anal Anal
DF Instr Date Time
1 CVAA 2/12/02 18:30
Form I Equivalent
3004