Investigation of PCB Contamination
in the
USEPA Region 10 Field Equipment Room (19A)
March, 2008
USEPA Region 10 Office of Environmental Assessment
1200 Sixth Avenue, Suite 900
Seattle, WA 98101
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Table of Contents
Acknowledgements iii
Abstract 1
Background 1
Investigation 1
Results and Discussion 2
Field Equipment Room Samples - Phase 1 3
Table 1. PCB Results in Equipment Room 3
Parking Garage Samples - Phase 2 4
Table 2. PCB Results in the Parking Garage 4
Particulate Air Filters - Phase 3 4
Table3. PCB Results for Air Filters 4
Conclusions and Recommendations 5
Appendix A - Figures 6
AppendixB -Mini-Volumetric Calibration 12
Appendix C -Laboratory Data 13
11
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Acknowledgements
Special thanks go to the project team for their diligence and professionalism in assessing the
PCB contamination in the field equipment room. Each member brought a unique set of talents and
knowledge to this project which allowed for an evaluation process that was both comprehensive
and highly focused. Their contributions proved invaluable. The support provided by those
managers who made this project a priority and allowed their staff to be recruited at a moments
notice is also recognized and appreciated.
Project Team
Robert Elleman
Chris Hall
Peggy Knight
Don Matheny
Rene Fuentes
Megan Pickett
Bethany PI ewe
Steve Reimer
Dave Terpening
Raymond Wu
Management Support
Gerald Dodo
Keven McDermott
Rob Wilson
Mike Cox
Contract Support
Karen Norton, ICF Kaiser, Manchester Lab
in
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Abstract
The recent discovery of contamination in PCB sampling pads stored in the EPA Region 10
field equipment room occurred during a routine quality control analysis of these materials. An
investigation to determine the source of contamination revealed that both airborne particulates and
PCBs had migrated into the field equipment room over an extended period of time. Further
investigation of the area showed a pattern of coincidental particulate accumulation and PCBs that is
greatest in the first floor parking garage and extends into the lower parking areas in decreasing
amounts. Air monitoring confirmed the coincidence of airborne particulates and PCBs. Additional
wipe samples and observation could find no other likely sources, such as spills. While airborne
particulates were found to be associated with the PCBs, a definitive source of contamination
remains unknown. Efforts to clean the equipment room, implement dust control measures and
remove the gauze pads and other equipment from this area are recommended.
Background
Polychlorinated Biphenyls (PCBs) are a group of organic chemicals that persist in the
environment and are known to cause serious health effects. Generally, PCBs are made up of a
biphenyl molecule containing anywhere from 1 tolO chlorine atoms. An individual PCB molecule
is classified as a "Congener" and is given a specific name. Formulated mixtures of PCBs are
known by the trade name "Aroclor" and are classified by a number (e.g., Aroclor 1254). Because
PCBs are highly stable, non-flammable and insulate well, they were manufactured and used in a
variety of commercial and industrial applications for 50 years until their ban in the late 1970's.
The EPA Region 10 field equipment room is located on the first level of the Park Place
Building parking garage. The room is a locked storage area comprised of shelves, stainless
countertops, lockers, refrigeration and a large sink (Figures 1-2, page 6). For many years, the room
has served as storage for field equipment, as a personal changing area, and as space for conducting
respirator fit tests. Entry is controlled through electronic key cards of which 100 employees have
access. Air ventilation to the room is provided through a passive air vent connected to the parking
garage along with a second exhaust vent that is shared with the dive team room. Ventilation to the
parking garage is provided by vents that supply outside air to each parking level with the main air
intake located on the building's east side, second floor area.
During a recent PCB inspection, gauze pads from the field equipment room were used for
the collection of wipe samples. Routine quality control analysis of the pads showed them to be
contaminated with PCBs as Aroclor 1254. Follow-up analysis indicated that the entire lot of pads
contained PCBs in the range of 5-10 micrograms per pad. The cardboard storage box for the pads
was also tested and showed contamination. Replacement pads from the Manchester Lab equipment
warehouse were tested and PCBs were not detected. An investigation to determine possible
sources of PCB contamination in the sampling pads and the field equipment room was initiated.
Investigation
The Region 10 TSCA-PCB Site-Specific Inspection Plan (PSSIP), originally designed for
PCB inspections, was employed for this study. Surface wipe and air filter samples were collected
in the field equipment room and adjoining parking garage. Samples were submitted under custody
to the Region 10 Manchester Laboratory for analysis of PCBs. Sample collection was initiated on
1
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January 22, 2008 and occurred in three phases. Phase 1 focused primarily on the collection of
surface wipes in the equipment room. Phase 2 expanded the sampling effort into the parking
garage. Phase 3 saw the addition of monitoring for airborne particulates in both the equipment
room and parking garage. For field quality control, blank gauze pads or air filters were submitted
to the lab during each respective phase. The final QA reviewed data package was completed by the
lab on February 22, 2008. All positive PCB results reported by the lab were identified as Aroclor
1254. The summary of sampling activities follows.
Phase 1 of the investigation centered on the collection of wipe samples in areas where
concentrated sources of PCBs were likely to occur inside the equipment room. These areas
included the floor, lighting and shelf where the contaminated pads were stored. Other areas or
items such as the lockers, piping, refrigerator and custody seals were sampled due to concerns over
direct exposure, proximity to old light ballasts or the distribution of items to EPA contractors.
Based on preliminary lab results, follow-up sampling was conducted on the locker tops (versus the
locker doors), the passive air vent leading into the equipment room, and an air respirator mask.
The air vent data showed higher PCB concentrations over the entire vent area on the outside the
equipment room versus the inside. This trend in the data was also accompanied by a similar trend
in the observed accumulation of dust on the vent covers.
Phase 2 targeted locations of dust accumulation in the parking garage. Specifically,
sprinkler pipes located on the Northeast corner of floors P1-P3 of the parking garage in addition to
the height-limit bar located near the outside entrance and leading down into the garage. Following
the previous round of sampling, it was observed that dust accumulation on these pipes appeared
relatively undisturbed and tended to decrease in the lower floors. Here wipe samples were
collected from the tops of the pipes at a distance between the sprinklers (approximately 3 meters).
The objective was to confirm if measurable PCBs were present and followed the same trend as the
dust accumulation. Separate from the sprinkler pipes, the height limit bar was sampled to
determine if both visible dust and PCBs could be detected on a deposition surface nearer the garage
entrance where outside air was more readily available.
The Phase 3 sample collection consisted of air monitoring for particulates in the 1st floor
parking garage and equipment room. This effort was initiated due to the observation of surface
dust and PCB content. Sampling occurred during both traffic hours and when the areas were
undisturbed (i.e. overnight). The monitoring equipment consisted of mini-volumetric samplers
equipped with micro-fiber quartz filters for collecting airborne particulates (Figures 16-17, page
11). Because these filters are designed to trap small particulates, data from this sampling round
was to determine if the coincidence of airborne particulates and PCBs could be confirmed.
Results and Discussion
Analytical results for the surface wipe and air filter samples are provided below. Data
tabulation and assessment have been segregated in accordance with each phase of the investigation.
From the onset of the investigation, source attribution based on observations of the area proved
difficult. Throughout the entire investigation, the greatest weight of evidence appeared to be the
consistent identification of PCBs as Aroclor 1254. As the investigation progressed toward
comparing aggregate dust accumulation and PCB content, the physical evidence supporting this
trend relied upon photographic comparisons of the wipe sample pads and PCB results. The
photographic comparisons are provided in the attached figures (Appendix A).
-------
All samples were analyzed for PCB Aroclors at the EPA Region 10 Manchester Laboratory
using EPA method 8082. For these data, quality control indicators, including sample blanks, were
within the method criteria. No data were rejected for non-compliant quality control (see QA
Review, Appendix B). All results were reported in micrograms (jig) of Aroclors. PCBs were
detected in several samples at concentrations below the lowest instrument linear calibration
standard. These data were qualified as "estimates" by the lab and are viewed as "detected" but not
"quantified".
Field Equipment Room Samples - Phase 1
PCB results for wipe samples collected in the field equipment room were in the range of
non-detect to 16 jig. For all areas, surfaces were over sampled (greater than the standard 10 square
centimeters) to ensure confirmation on the presence or absence of PCBs (see Table 1). Results for
the custody seal, respirator mask and shelf (where the contaminated gauze pads were stored) were
not detected. For these samples, it was also noted that the custody seals were purchased within the
past year, the respirator masks are routinely cleaned and the shelf location had also been cleaned
within the past year. PCBs in samples taken from the sides of the light fixture were split between
detected and not detected. Other detected (but not quantified) values represented areas on the
refrigerator top, locker composite and locker doors. When the locker tops were sampled separately
(Figures 4-5, page 7), the PCB content was quantified. The top of the pipe (near ceiling) and floor
were the other areas where PCBs were quantified.
In addition to the PCB data, the equipment room appeared free of any containers that may
contain solvents or lubricants that may contain PCBs. Signs of a visible spill or staining on the
floor, lighting, ceiling, walls or area around the storage shelf were not observed. Although the
overall wipe sampling effort could not find a definitive source of contamination it was observed
that the majority of detected PCBs were accompanied by visible dust on the gauze pads.
Table 1. PCB Results in Equipment Room
Sample Description _ Aroclor 1254 (jig) Qualifier* Area(m2)*
Respirator Face Mask
Custody Seal
Gauze Pad Storage Shelf
Light Fixture (front of equip, room)
Light Fixture (back of equip, room)
Refrigerator Top
Lockers - Composite (front & tops)
Locker Door Front
Locker Top
Floor - Composite of several areas
Top of Pipe
2.5
5
5
5
0.65
2.4
1.5
0.3
11
16
5
U
U
U
U
J
J
J
J
* The "J" qualifier represents values that were detected below the instrument's lowest calibration standard and are
estimates. Quantitative comparisons of "J" qualified data cannot be performed. The "U" qualifier is a "non-detect"
** Area measurements were not recorded as surfaces were over-sampled (i.e., > 10cm2) or not applicable.
-------
Parking Garage Samples - Phase 2
The sampling effort in the parking garage resulted in two major trends which can be seen in
Table 2 below. The first of these is the greater amount of PCBs found on the air vent cover in the
parking garage when compared to the opposite cover in the equipment room (Figures 7-9, page 8).
Here the PCBs recovered from vent in the parking garage were approximately three times greater
than those found in the equipment room. The dust on the vent louvers was also noticeably thicker
in the parking garage compared to the equipment room.
The second trend could be found in the comparison of samples retrieved from the tops of
sprinkler pipes within the different floors of the parking garage. Sampling occurred at the northeast
corner locations where a similar physical setting could be found on each floor. From the data it
appears that both the amount of dust (Figures 10-12, page 9) and PCB content were lowest on the
3rd (P3) floor and highest on the 1st floor. The trend in dust accumulation between the floors was
also noted by several members of the project team during a walk through of the parking garage.
The final sample taken from the height limit bar near the garage entrance (Figures 13-15, page 10)
also provided confirmation of the trend between dust accumulation and PCBs. Due to the
difference in physical setting for this location however, a direct comparison to the sprinkler pipes
and vent covers was not performed.
Table 2. PCB Results in the Parking Garage
Sample Description Aroclor 1254 (jig) Qualifier Area (m2)*
Air Vent Cover (inside equipment room)
Air Vent Cover (outside equipment room)
PI Level Sprinkler Pipe
P2 Level Sprinkler Pipe
P3 Level Sprinkler Pipe
Entrance "Height Limit" Bar
6.2
20
6.2
3.4
1.9
4.9
0.150
0.150
0.105
0.130
0.138
0.292
jig/m2
41
130
59
26
14
17
* Surface areas for pipes^ar were estimated based on a sampling of the top % of the circumference multiplied by the
recorded length. Diameters were 5.08 cm for sprinkler pipes and 15.24 cm for the height limit bar.
Particulate Air Filters - Phase 3
The results for paniculate air samples (Figures 16-17) were able to detect PCBs at 0.005
and 0.011 micrograms per cubic meter (|ig/m3). Though the results were not quantitative the
detection of PCBs in these samples confirms the association between trace level PCB
contamination and airborne particulates.
Table 3. PCB Results for Air Filters
Sample Description
Inside Equipment Room
Outside Equipment Room
Aroclor 1254 (jig)
0.092
0.05
Qualifier
J
J
Volume (m3)
8.60
9.32
jig/m3
0.011
0.005
Samples were acquired with mini-volumetric samplers operating for approximately 21-23 hours (depending on battery
life) at 7 liters per minute. Filters were comprised of Whatman high purity quartz micro-fiber. The "J" qualifier
represents values that were detected below the instrument's lowest calibration standard and are estimates. Quantitative
comparisons of " J" qualified data cannot be performed.
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Conclusions and Recommendations
An assessment of the data indicates a coincidence of airborne particulates and PCBs that
have migrated from the parking garage into the field equipment room at trace level concentrations.
The build up of parti culates in the equipment room and air vent suggest that this has been occurring
over an extended period. While the consistent identification of Aroclor 1254 would suggest a
single source for the PCBs, the data do not provided for definitive source attribution. A few
examples of possible sources include gasoline and diesel engines, transmission fluids, transformers,
light ballasts, old caulks, paints and expansion joints. In addition, the coincidence between
particulates and PCBs may either be an indication that these parameters follow similar deposition
patterns and are commingling in the air, or that the PCBs originated in particulate form. Additional
investigation of the particulates would be needed to provide more insight.
The location of the field equipment room is adjacent to the payment kiosk of the parking
garage. Here automobiles, routinely idle while tenants pay in order to leave the garage. During
commuting hours, a line of vehicles will often form past the equipment room. Under these
circumstances, exhaust from the cars can build up near the entrance and intake vent to the
equipment room for short periods of time. Auto exhaust is a suspected major contributor to
particulates in the parking garage.
Given the prospect that the migration of particulates and PCBs into the equipment room
will continue, certain housekeeping measures and changes are recommended. These are as follows:
• Clean out and install a micro-pore filter in the equipment room air vent
• Install a seal on the bottom of the equipment room door
• Tile/paint the floor and paint the walls, ceiling and external pipes in the equipment room
• Remove clean expendables from the equipment room and store in another area
• Annually clean and wipe down all internal surfaces and field equipment, boots, hats, etc.
• Store small items in sealable clear plastic containers
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Appendix A - Figures
Figure 1 Equipment Room (facing entrance leading into parking garage)
Figure 2 Equipment Room (rear area)
Figure 3 Shelf where Gauze Pads were stored
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Appendix A - Figures
Figure 4 Equipment Room Locker Tops
Figure 5 Equipment Room Locker Top Wipe Sample (11 ]ig PCBs)
Figure 6 Equipment Room Locker Door Wipe Sample (0.3 pg PCBs)
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Appendix A - Figures
Figure 7 Equipment Room Vent (outside equipment room 133 pg/m PCBs)
19A
Figure 8 Equipment Room Vent (inside equipment room 41 ]ig/m2 PCBs)
Figure 9 Vent Cover Wipe Samples (#3-inside room, #4-outside room)
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Appendix A - Figures
Figure 10 Sprinkler Pipe Parking Level 1 (60 pg/m2 PCBs*)
*Gauze Pad in this image was refolded during sampling to avoid loss of dust
Figure 11 Sprinkler Pipe Parking Level 2 (26 pg/m2 PCBs)
Figure 12 Sprinkler Pipe Parking Level 3 (14 pg/m2 PCBs)
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Appendix A - Figures
Figure 13 Parking Entrance Height Limit Bar
N RANGE
PUBLIC PARKING
NO VANS OR CAMPERS
Figure 14 Sampling of Height Limit Bar (some dust visible)
Figure 15 Gauze Pad for Height Limit Bar (17 pg/m2 PCBs)
10
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Appendix A - Figures
Figure 16 Mini-volumetric Sampler in Equipment Room
Figure 17 Mini-volumetric Sampler in the Garage Area
11
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Appendix B - Mini-Volumetric Calibration
Field Equipment Room Sampler
Qind
7
6
5
4
Mvol =
Bvol =
Tact =
Pact =
Tstd =
Pstd =
time =
tot vol :
Parking
Qind
7
6
5
4
Mvol =
Bvol =
Tavg =
Pavg =
Tstd =
Pstd =
time =
tot vol :
Qcalc-stp
.0 6.78
.0 5.77
.0 4.77
.0 3.76
1.0057
-0.2575
290.25
753.8
298
760
1278
8.60
Qcalc-ltp Qtri-ltp
6.72 1 8.35
5.74 | 6 85
4.74 5.00
3.74 3.89
Mflo =
Bflo =
airmetrics 294.85
airmetrics 743.25
minutes
Qtri-stp Man-ind Qman-ltp Qman-stp
8.40 3.18 6.69 6.73
f^.SO 2.33 5.75 5.78
5.03 1.60 4.80 4.82
3.91 1.02 3.86 3.89
5.8015
0.1731
garage
garage
% diff
-0.80%
0.27%
1.19%
3.24%
Garage Area Sampler
Qcalc-stp
.0 6.71
.0 5.72
.0 4.77
.0 3.76
0.9779
-0.1386
290.25
753.8
298.15
760
9.32
Qcalc-ltp Qtri-ltp
6.64 1 9.46
5.68 | 6.92
4.74 5.04
3.74 3.89
Mflo =
Bflo =
airmetrics 294.85
airmetrics 743.25
minutes
m3 |B
Qtri-stp Man-ind Qman-ltp Qman-stp
9.41 3.18 6.69 6.73
6.8^ 2.35 5.77 5.81
5.01 1.63 4.84 4.87
3.87 1.04 3.90 3.92
5.8015
0.1731
garage
garage
% diff
0.30%
1.58%
2.04%
4.11%
12
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Appendix C - Laboratory Data
13
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UNITED STATES ENVIRONMENTAL PROTECTION AGENCY
REGION 10 LABORATORY
7411 Beach Dr. East
Port Orchard, Washington 98366
QUALITY ASSURANCE MEMORANDUM
FOR ORGANIC CHEMICAL ANALYSES
Date: February 22, 2008
To: Keven McDermott, Project Officer
USEPA Region 10, Office of Environmental Assessment
From: Steven Reimer, Chemist
Office of Environmental Assessment, USEPA Region 10 Laboratory
cc: Cathe Bell, Industrial Hygienist
USEPA Region 10, Office of Management Programs
Subject: Quality Assurance Review for the PCB Analysis of Samples from EPA Region 10 Room
19A
Project Code: ESD-141A
Account Code: 0809B10P501E50C
The following is a quality assurance review of the data for PCB analysis of wipe and filter
samples from EPA Region 10 Room 19A. The analyses were performed by EPA chemists
at the US EPA Region 10 Laboratory in Port Orchard, WA, following US EPA Laboratory
guidelines.
This review was conducted for the following samples:
08044050 08044051 08044052 08044053 08044054
08044057 08044058 08044059 08044060 08044061
08044064 08044065 08044066 08054200 08054201
08054204 08054205 08054208 08054209 08054210
08044055 08044056
08044062 08044063
08054202 08054203
Data Qualifications
Comments below refer to the quality control specifications outlined in the Laboratory's current Quality
Assurance Manual, Standard Operating Procedures (SOPs) and the Quality Assurance Project Plan
(QAPP).
The quality control measures which did not meet Laboratory/QAPP criteria are annotated in the title of
each affected subsection with "Laboratory/QAPP Criteria Not Met". Additional information which may
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Data Review of Room I9A
Project: Code: ESD-141A
Page 2 of4
affect data usage is discussed in a "NOTE:" which concludes the affected section.
The Region 10 Laboratory's Quality System has been accredited to the standards of the National
Environmental Laboratory Accreditation Conference (NELAC).
1. Sample Transport and Receipt
Upon sample receipt no conditions were noted that would impact data quality for this project.
2. Sample Holding Times
The concentration of an analyte in a sample or extract of a sample may increase or decrease over time
depending on the nature of the analyte. For this reason, holding time limits are recommended for samples
and extracts. No qualification of the data was required based on method holding times.
3. Sample Preparation
Samples were prepared and analyzed according to SOP# Or_C082 and method 8082. No qualification of
the data was required based on sample preparation.
4. Initial Calibration and Calibration Verification
Initial calibrations were done for 2|iL injections. The calibration functions generated for the initial
calibration met SOP criteria. The Minimum Reporting Level (MRL) is the lowest point for which the
calculated value for the standard tests within laboratory specified criteria. All calibration verification
checks met the frequency and recovery criteria on the day of analysis. No qualification was required based
on calibration or calibration verification.
5. Laboratory Control Samples
All laboratory control sample results met the recovery acceptance criteria for the SOP. No qualification
was required based on laboratory control sample analysis.
6. Blank Analysis
The method blanks did not contain detectable levels of target analytes which would require data
qualification.
7. Surrogate Spikes
All surrogate recoveries met SOP recovery criteria. No qualification is required.
8. Matrix Spike/Matrix Spike Duplicate Analysis
No Matrix spike analyses are performed on wipe samples.
9. Duplicate Analysis
No duplicate analyses are performed on wipe samples.
10. Instrument Peak Integrations
All integrations have been reviewed and found to comply with acceptable integration practices.
11. Identification
The RRTs and response patterns for all detected target compounds were within acceptable limits of the
initial or continuing calibration standards.
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Data Review of Room I9A
Project: Code: ESD-141A
Page 3 of4
Aroclor 1254 was detected in sixteen of the samples.
12. Reporting Limits
Reporting limits are based on the lowest standard analyzed, final extract volume and overall background
from the matrix.
13. Preliminary Data
Preliminary data were reported on the 23rd and 25th of Jan 08 for the week 04 samples and on the 1st of
Feb for the week 05 samples. The results have not changed.
14. Data Qualifiers
The U qualifier was attached to some results. The J qualifier was attached to five results. The definition for
the data qualifiers are as follows:
U - The analyte was not detected at or above the reported value.
J - The analyte was detected but the reported value is an estimate.
The usefulness of qualified data should be treated according to the severity of the qualifier in light of the
project's data quality objectives. Should questions arise regarding the data, contact Steven Reimer at the
Region 10 Laboratory, phone number (360) 871-8718.
15. Definitions
Accuracy - the degree of conformity of a measured or calculated quantity to its actual value.
Laboratory Control Sample (LCS) - a clean matrix spiked with known quantities of analytes. The LCS is
processed with samples through every step of preparation and analysis. Measuring percent recovery of
each analyte in the LCS provides a measurement of accuracy for the analyte in the project samples. A
laboratory control sample is prepared and analyzed at a frequency no less than one for every 20 project
samples.
Matrix Spike/Matrix Spike Duplicate (MS/MSD) - Sample analyses performed to provide information
about the effect of the sample matrix on analyte recovery and measurement within the project samples. To
create the MS/MSD, a project sample is spiked with known quantities of analytes and the percent recovery
is determined.
Method Blank- An analytical control that is carried through the entire analytical procedure. The method
blank is used to define the level of laboratory background and reagent contamination. A method blank is
prepared and analyzed for every batch of samples at a minimum frequency of one per every 20 samples.
To produce unqualified data, the result of the method blank analysis is required to be less than the MRL
and less than 5 times the amount of analyte found in any project sample.
Minimum Reporting Level (MRL) - the smallest measured concentration of a substance that can be reliably
measured using a given analytical method.
Peak Integrations - The output of many analytical instruments is a peak which represents the quantity of
analyte in the sample. The instrument automatically integrates the peak area to provide the concentration
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Data Review of Room I9A
Project: Code: ESD-141A
Page 4 of4
of the analyte; however, sometimes these peaks need to be manually integrated by the analyst.
Precision - the degree of mutual agreement or repeatability among a series of individual results.
Relative Percent Difference - The difference between two sample results divided by their mean and
expressed as a percentage.
Surrogate Spikes compounds similar to the target analytes in behavior and not typically found in the
environment. They are used to help evaluate laboratory preparation and analysis performance for individual
samples. The surrogate spike differs from the LCS (above) in that it is placed in each project sample to
assess preparation and analytical efficiency.
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2/26/08
Manchester Environmental Laboratory
Report by Parameter for Project ESD-141A
Page 1 of 37
Project Code:
Project Name:
Project Officer:
Account Code:
Station Description:
ESD-141A
EPA REGION 10, RM 19A PCB
KEVEN MCDERMOTT
0809B10P501E50C
Collected:
Matrix:
Sample Number:
Type:
1/22/08
Swab
08044050
Reg sample
Result
Units
Olfr
GC
Parameter :
Method :
Prep Method :
Analytes(s):
Surrogate(s):
Polychlorinated Biphenyl
8082 Polychlorinated Biphenyls (PCBs/congeners) by GC
3580A 3580A Serial Dilution
12674112 PCB-1016 5.0
11104282 PCB-1221 5.0
11141165 PCB-1232 10
53469219 PCB-1242 5.0
12672296 PCB-1248 5.0
11097691 PCB-1254 0.65
11096825 PCB-1260 5.0
*2051243 Decachlorobiphenyl 98
Container ID: Nl
Analysis Date : 1/22/2008
Prep Date :
ug
ug
ug
ug
ug
ug
ug
%Rec
U
U
U
U
U
J
U
08044050 Reg sample
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2/26/08
Manchester Environmental Laboratory
Report by Parameter for Project ESD-141A
Page 2 of 37
Project Code:
Project Name:
Project Officer:
Account Code:
Station Description:
ESD-141A
EPA REGION 10, RM 19A PCB
KEVEN MCDERMOTT
0809B10P501E50C
Collected:
Matrix:
Sample Number:
Type:
1/22/08
Swab
08044051
Reg sample
Result
Units
Olfr
GC
Parameter :
Method :
Prep Method :
Analytes(s) :
Surrogate(s) :
Polychlorinated Biphenyl
8082
3580A
12674112
11104282
11141165
53469219
12672296
11097691
11096825
*2051243
Polychlorinated Biphenyls
3580A Serial Dilution
PCB-1016
PCB-1221
PCB-1232
PCB-1242
PCB-1248
PCB-1254
PCB-1260
Decachlorobiphenyl
(PCBs/congeners) by GC
5.0
5.0
10
5.0
5.0
5.0
5.0
100
Container ID: Nl
Analysis Date :
Prep Date :
ug
ug
ug
ug
ug
ug
ug
%Rec
1/22/2008
U
U
U
U
U
U
U
08044051 Reg sample
-------
2/26/08
Manchester Environmental Laboratory
Report by Parameter for Project ESD-141A
Page 3 of 37
Project Code:
Project Name:
Project Officer:
Account Code:
Station Description:
ESD-141A
EPA REGION 10, RM 19A PCB
KEVEN MCDERMOTT
0809B10P501E50C
Collected:
Matrix:
Sample Number:
Type:
1/22/08
Swab
08044052
Reg sample
Result
Units
Olfr
GC
Parameter :
Method :
Prep Method :
Analytes(s) :
Surrogate(s) :
Polychlorinated Biphenyl
8082
3580A
12674112
11104282
11141165
53469219
12672296
11097691
11096825
*2051243
Polychlorinated Biphenyls
3580A Serial Dilution
PCB-1016
PCB-1221
PCB-1232
PCB-1242
PCB-1248
PCB-1254
PCB-1260
Decachlorobiphenyl
(PCBs/congeners) by GC
5.0
5.0
10
5.0
5.0
5.0
5.0
100
Container ID: Nl
Analysis Date :
Prep Date :
ug
ug
ug
ug
ug
ug
ug
%Rec
1/22/2008
U
U
U
U
U
U
U
08044052 Reg sample
-------
2/26/08
Manchester Environmental Laboratory
Report by Parameter for Project ESD-141A
Page 4 of 37
Project Code:
Project Name:
Project Officer:
Account Code:
Station Description:
ESD-141A
EPA REGION 10, RM 19A PCB
KEVEN MCDERMOTT
0809B10P501E50C
Collected:
Matrix:
Sample Number:
Type:
1/22/08
Swab
08044053
Reg sample
Result
Units
Olfr
GC
Parameter :
Method :
Prep Method :
Analytes(s) :
Surrogate(s) :
Polychlorinated Biphenyl
8082
3580A
12674112
11104282
11141165
53469219
12672296
11097691
11096825
*2051243
Polychlorinated Biphenyls
3580A Serial Dilution
PCB-1016
PCB-1221
PCB-1232
PCB-1242
PCB-1248
PCB-1254
PCB-1260
Decachlorobiphenyl
(PCBs/congeners) by GC
5.0
5.0
10
5.0
5.0
5.0
5.0
100
Container ID: Nl
Analysis Date :
Prep Date :
ug
ug
ug
ug
ug
ug
ug
%Rec
1/22/2008
U
U
U
U
U
U
U
08044053 Reg sample
-------
2/26/08
Manchester Environmental Laboratory
Report by Parameter for Project ESD-141A
Page 5 of 37
Project Code:
Project Name:
Project Officer:
Account Code:
Station Description:
ESD-141A
EPA REGION 10, RM 19A PCB
KEVEN MCDERMOTT
0809B10P501E50C
Collected:
Matrix:
Sample Number:
Type:
1/22/08
Swab
08044054
Reg sample
Result
Units
Olfr
GC
Parameter :
Method :
Prep Method :
Analytes(s):
Surrogate(s):
Polychlorinated Biphenyl
8082 Polychlorinated Biphenyls (PCBs/congeners) by GC
3580A 3580A Serial Dilution
12674112 PCB-1016 5.0
11104282 PCB-1221 5.0
11141165 PCB-1232 10
53469219 PCB-1242 5.0
12672296 PCB-1248 5.0
11097691 PCB-1254 5.0
11096825 PCB-1260 5.0
*2051243 Decachlorobiphenyl 110
Container ID: Nl
Analysis Date : 1/22/2008
Prep Date :
ug
ug
ug
ug
ug
ug
ug
%Rec
U
U
U
U
U
U
08044054 Reg sample
-------
2/26/08
Manchester Environmental Laboratory
Report by Parameter for Project ESD-141A
Page 6 of 37
Project Code:
Project Name:
Project Officer:
Account Code:
Station Description:
ESD-141A
EPA REGION 10, RM 19A PCB
KEVEN MCDERMOTT
0809B10P501E50C
Collected:
Matrix:
Sample Number:
Type:
1/22/08
Swab
08044055
Reg sample
Result
Units
Olfr
GC
Parameter :
Method :
Prep Method :
Analytes(s):
Surrogate(s):
Polychlorinated Biphenyl
8082 Polychlorinated Biphenyls (PCBs/congeners) by GC
3580A 3580A Serial Dilution
12674112 PCB-1016 5.0
11104282 PCB-1221 5.0
11141165 PCB-1232 10
53469219 PCB-1242 5.0
12672296 PCB-1248 5.0
11097691 PCB-1254 5.0
11096825 PCB-1260 5.0
*2051243 Decachlorobiphenyl 93
Container ID: Nl
Analysis Date : 1/22/2008
Prep Date :
ug
ug
ug
ug
ug
ug
ug
%Rec
U
U
U
U
U
U
U
08044055 Reg sample
-------
2/26/08
Manchester Environmental Laboratory
Report by Parameter for Project ESD-141A
Page 7 of 37
Project Code:
Project Name:
Project Officer:
Account Code:
Station Description:
ESD-141A
EPA REGION 10, RM 19A PCB
KEVEN MCDERMOTT
0809B10P501E50C
Collected:
Matrix:
Sample Number:
Type:
1/22/08
Swab
08044056
Reg sample
Result
Units
Olfr
GC
Parameter :
Method :
Prep Method :
Analytes(s) :
Surrogate(s) :
Polychlorinated Biphenyl
8082
3580A
12674112
11104282
11141165
53469219
12672296
11097691
11096825
*2051243
Polychlorinated Biphenyls
3580A Serial Dilution
PCB-1016
PCB-1221
PCB-1232
PCB-1242
PCB-1248
PCB-1254
PCB-1260
Decachlorobiphenyl
(PCBs/congeners) by GC
5.0
5.0
10
5.0
5.0
5.0
5.0
100
Container ID: Nl
Analysis Date :
Prep Date :
ug
ug
ug
ug
ug
ug
ug
%Rec
1/22/2008
U
U
U
U
U
U
U
08044056 Reg sample
-------
2/26/08
Manchester Environmental Laboratory
Report by Parameter for Project ESD-141A
Page 8 of 37
Project Code:
Project Name:
Project Officer:
Account Code:
Station Description:
ESD-141A
EPA REGION 10, RM 19A PCB
KEVEN MCDERMOTT
0809B10P501E50C
Collected:
Matrix:
Sample Number:
Type:
1/22/08
Swab
08044057
Reg sample
Result
Units
Olfr
GC
Parameter :
Method :
Prep Method :
Analytes(s):
Surrogate(s):
Polychlorinated Biphenyl
8082 Polychlorinated Biphenyls (PCBs/congeners) by GC
3580A 3580A Serial Dilution
12674112 PCB-1016 5.0
11104282 PCB-1221 5.0
11141165 PCB-1232 10
53469219 PCB-1242 5.0
12672296 PCB-1248 5.0
11097691 PCB-1254 16
11096825 PCB-1260 5.0
*2051243 Decachlorobiphenyl 110
Container ID: Nl
Analysis Date : 1/22/2008
Prep Date :
ug
ug
ug
ug
ug
ug
ug
%Rec
U
U
U
U
U
U
08044057 Reg sample
-------
2/26/08
Manchester Environmental Laboratory
Report by Parameter for Project ESD-141A
Page 9 of 37
Project Code:
Project Name:
Project Officer:
Account Code:
Station Description:
ESD-141A
EPA REGION 10, RM 19A PCB
KEVEN MCDERMOTT
0809B10P501E50C
Collected:
Matrix:
Sample Number:
Type:
1/22/08
Swab
08044058
Reg sample
Result
Units
Olfr
GC
Parameter :
Method :
Prep Method :
Analytes(s):
Surrogate(s):
Polychlorinated Biphenyl
8082 Polychlorinated Biphenyls (PCBs/congeners) by GC
3580A 3580A Serial Dilution
12674112 PCB-1016 5.0
11104282 PCB-1221 5.0
11141165 PCB-1232 10
53469219 PCB-1242 5.0
12672296 PCB-1248 5.0
11097691 PCB-1254 2.4
11096825 PCB-1260 5.0
*2051243 Decachlorobiphenyl 110
Container ID: Nl
Analysis Date : 1/22/2008
Prep Date :
ug
ug
ug
ug
ug
ug
ug
%Rec
U
U
U
U
U
J
U
08044058 Reg sample
-------
2/26/08
Manchester Environmental Laboratory
Report by Parameter for Project ESD-141A
Page 10 of 37
Project Code:
Project Name:
Project Officer:
Account Code:
Station Description:
ESD-141A
EPA REGION 10, RM 19A PCB
KEVEN MCDERMOTT
0809B10P501E50C
Collected:
Matrix:
Sample Number:
Type:
1/22/08
Swab
08044059
Reg sample
Result
Units
Olfr
GC
Parameter :
Method :
Prep Method :
Analytes(s):
Surrogate(s):
Polychlorinated Biphenyl
8082 Polychlorinated Biphenyls (PCBs/congeners) by GC
3580A 3580A Serial Dilution
12674112 PCB-1016 5.0
11104282 PCB-1221 5.0
11141165 PCB-1232 10
53469219 PCB-1242 5.0
12672296 PCB-1248 5.0
11097691 PCB-1254 1.5
11096825 PCB-1260 5.0
*2051243 Decachlorobiphenyl 110
Container ID: Nl
Analysis Date : 1/22/2008
Prep Date :
ug
ug
ug
ug
ug
ug
ug
%Rec
U
U
U
U
U
J
U
08044059 Reg sample
-------
2/26/08
Manchester Environmental Laboratory
Report by Parameter for Project ESD-141A
Page 11 of 37
Project Code:
Project Name:
Project Officer:
Account Code:
Station Description:
ESD-141A
EPA REGION 10, RM 19A PCB
KEVEN MCDERMOTT
0809B10P501E50C
Collected:
Matrix:
Sample Number:
Type:
1/23/08
Swab
08044060
Reg sample
Result
Units
Olfr
GC
Parameter :
Method :
Prep Method :
Analytes(s) :
Surrogate(s) :
Polychlorinated Biphenyl
8082
3580A
12674112
11104282
11141165
53469219
12672296
11097691
11096825
*2051243
Polychlorinated Biphenyls
3580A Serial Dilution
PCB-1016
PCB-1221
PCB-1232
PCB-1242
PCB-1248
PCB-1254
PCB-1260
Decachlorobiphenyl
(PCBs/congeners) by GC
2.5
2.5
5.0
2.5
2.5
2.5
2.5
100
Container ID: Nl
Analysis Date :
Prep Date :
ug
ug
ug
ug
ug
ug
ug
%Rec
1/24/2008
U
U
U
U
U
U
U
08044060 Reg sample
-------
2/26/08
Manchester Environmental Laboratory
Report by Parameter for Project ESD-141A
Page 12 of 37
Project Code:
Project Name:
Project Officer:
Account Code:
Station Description:
ESD-141A
EPA REGION 10, RM 19A PCB
KEVEN MCDERMOTT
0809B10P501E50C
Collected:
Matrix:
Sample Number:
Type:
1/23/08
Swab
08044061
Reg sample
Result
Units
Olfr
GC
Parameter :
Method :
Prep Method :
Analytes(s):
Surrogate(s):
Polychlorinated Biphenyl
8082 Polychlorinated Biphenyls (PCBs/congeners) by GC
3580A 3580A Serial Dilution
12674112 PCB-1016 2.5
11104282 PCB-1221 2.5
11141165 PCB-1232 5.0
53469219 PCB-1242 2.5
12672296 PCB-1248 2.5
11097691 PCB-1254 2.5
11096825 PCB-1260 2.5
*2051243 Decachlorobiphenyl 110
Container ID: Nl
Analysis Date : 1/24/2008
Prep Date :
ug
ug
ug
ug
ug
ug
ug
%Rec
U
U
U
U
U
U
U
08044061 Reg sample
-------
2/26/08
Manchester Environmental Laboratory
Report by Parameter for Project ESD-141A
Page 13 of 37
Project Code:
Project Name:
Project Officer:
Account Code:
Station Description:
ESD-141A
EPA REGION 10, RM 19A PCB
KEVEN MCDERMOTT
0809B10P501E50C
Collected:
Matrix:
Sample Number:
Type:
1/23/08
Swab
08044062
Reg sample
Result
Units
Olfr
GC
Parameter :
Method :
Prep Method :
Analytes(s):
Surrogate(s):
Polychlorinated Biphenyl
8082 Polychlorinated Biphenyls (PCBs/congeners) by GC
3580A 3580A Serial Dilution
12674112 PCB-1016 2.5
11104282 PCB-1221 2.5
11141165 PCB-1232 5.0
53469219 PCB-1242 2.5
12672296 PCB-1248 2.5
11097691 PCB-1254 6.2
11096825 PCB-1260 2.5
*2051243 Decachlorobiphenyl 93
Container ID: Nl
Analysis Date : 1/24/2008
Prep Date :
ug
ug
ug
ug
ug
ug
ug
%Rec
U
U
U
U
U
U
08044062 Reg sample
-------
2/26/08
Manchester Environmental Laboratory
Report by Parameter for Project ESD-141A
Page 14 of 37
Project Code:
Project Name:
Project Officer:
Account Code:
Station Description:
ESD-141A
EPA REGION 10, RM 19A PCB
KEVEN MCDERMOTT
0809B10P501E50C
Collected:
Matrix:
Sample Number:
Type:
1/23/08
Swab
08044063
Reg sample
Result
Units
Olfr
GC
Parameter :
Method :
Prep Method :
Analytes(s):
Surrogate(s):
Polychlorinated Biphenyl
8082 Polychlorinated Biphenyls (PCBs/congeners) by GC
3580A 3580A Serial Dilution
12674112 PCB-1016 2.5
11104282 PCB-1221 2.5
11141165 PCB-1232 5.0
53469219 PCB-1242 2.5
12672296 PCB-1248 2.5
11097691 PCB-1254 20
11096825 PCB-1260 2.5
*2051243 Decachlorobiphenyl 75
Container ID: Nl
Analysis Date : 1/24/2008
Prep Date :
ug
ug
ug
ug
ug
ug
ug
%Rec
U
U
U
U
U
U
08044063 Reg sample
-------
2/26/08
Manchester Environmental Laboratory
Report by Parameter for Project ESD-141A
Page 15 of 37
Project Code:
Project Name:
Project Officer:
Account Code:
Station Description:
ESD-141A
EPA REGION 10, RM 19A PCB
KEVEN MCDERMOTT
0809B10P501E50C
Collected:
Matrix:
Sample Number:
Type:
1/23/08
Swab
08044064
Reg sample
Result
Units
Olfr
GC
Parameter :
Method :
Prep Method :
Analytes(s):
Surrogate(s):
Polychlorinated Biphenyl
8082 Polychlorinated Biphenyls (PCBs/congeners) by GC
3580A 3580A Serial Dilution
12674112 PCB-1016 2.5
11104282 PCB-1221 2.5
11141165 PCB-1232 5.0
53469219 PCB-1242 2.5
12672296 PCB-1248 2.5
11097691 PCB-1254 11
11096825 PCB-1260 2.5
*2051243 Decachlorobiphenyl 83
Container ID: Nl
Analysis Date : 1/24/2008
Prep Date :
ug
ug
ug
ug
ug
ug
ug
%Rec
U
U
U
U
U
U
08044064 Reg sample
-------
2/26/08
Manchester Environmental Laboratory
Report by Parameter for Project ESD-141A
Page 16 of 37
Project Code:
Project Name:
Project Officer:
Account Code:
Station Description:
ESD-141A
EPA REGION 10, RM 19A PCB
KEVEN MCDERMOTT
0809B10P501E50C
Collected:
Matrix:
Sample Number:
Type:
1/23/08
Swab
08044065
Reg sample
Result
Units
Olfr
GC
Parameter :
Method :
Prep Method :
Analytes(s):
Surrogate(s):
Polychlorinated Biphenyl
8082 Polychlorinated Biphenyls (PCBs/congeners) by GC
3580A 3580A Serial Dilution
12674112 PCB-1016 2.5
11104282 PCB-1221 2.5
11141165 PCB-1232 5.0
53469219 PCB-1242 2.5
12672296 PCB-1248 2.5
11097691 PCB-1254 0.3
11096825 PCB-1260 2.5
*2051243 Decachlorobiphenyl 90
Container ID: Nl
Analysis Date : 1/24/2008
Prep Date :
ug
ug
ug
ug
ug
ug
ug
%Rec
U
U
U
U
U
J
U
08044065 Reg sample
-------
2/26/08
Manchester Environmental Laboratory
Report by Parameter for Project ESD-141A
Page 17 of 37
Project Code:
Project Name:
Project Officer:
Account Code:
Station Description:
ESD-141A
EPA REGION 10, RM 19A PCB
KEVEN MCDERMOTT
0809B10P501E50C
Collected:
Matrix:
Sample Number:
Type:
1/23/08
Swab
08044066
Reg sample
Result
Units
Olfr
GC
Parameter :
Method :
Prep Method :
Analytes(s) :
Surrogate(s) :
Polychlorinated Biphenyl
8082
3580A
12674112
11104282
11141165
53469219
12672296
11097691
11096825
*2051243
Polychlorinated Biphenyls
3580A Serial Dilution
PCB-1016
PCB-1221
PCB-1232
PCB-1242
PCB-1248
PCB-1254
PCB-1260
Decachlorobiphenyl
(PCBs/congeners) by GC
2.5
2.5
5.0
2.5
2.5
2.5
2.5
100
Container ID: Nl
Analysis Date :
Prep Date :
ug
ug
ug
ug
ug
ug
ug
%Rec
1/24/2008
U
U
U
U
U
U
U
08044066 Reg sample
-------
2/26/08
Manchester Environmental Laboratory
Report by Parameter for Project ESD-141A
Page 18 of 37
Project Code:
Project Name:
Project Officer:
Account Code:
Station Description:
ESD-141A
EPA REGION 10, RM 19A PCB
KEVEN MCDERMOTT
0809B10P501E50C
E.G.
Collected:
Matrix:
Sample Number:
Type:
1/29/08
Swab
08054200
Reg sample
Result
Units
Olfr
GC
Parameter :
Method :
Prep Method :
Analytes(s) :
Surrogate(s) :
Polychlorinated Biphenyl
8082
3580A
12674112
11104282
11141165
53469219
12672296
11097691
11096825
*2051243
Polychlorinated Biphenyls
3580A Serial Dilution
PCB-1016
PCB-1221
PCB-1232
PCB-1242
PCB-1248
PCB-1254
PCB-1260
Decachlorobiphenyl
(PCBs/congeners) by GC
2.5
2.5
5.0
2.5
2.5
2.5
2.5
100
Container ID : 0
Analysis Date :
Prep Date :
ug
ug
ug
ug
ug
ug
ug
%Rec
1/31/2008
U
U
U
U
U
U
U
08054200 Reg sample
-------
2/26/08
Manchester Environmental Laboratory
Report by Parameter for Project ESD-141A
Page 19 of 37
Project Code:
Project Name:
Project Officer:
Account Code:
Station Description:
ESD-141A
EPA REGION 10, RM 19A PCB
KEVEN MCDERMOTT
0809B10P501E50C
PI SPRINKLER PIPE
Collected:
Matrix:
Sample Number:
Type:
1/29/08
Swab
08054201
Reg sample
Result
Units
Olfr
GC
Parameter :
Method :
Prep Method :
Analytes(s):
Surrogate(s):
Polychlorinated Biphenyl
8082 Polychlorinated Biphenyls (PCBs/congeners) by GC
3580A 3580A Serial Dilution
12674112 PCB-1016 2.5
11104282 PCB-1221 2.5
11141165 PCB-1232 5.0
53469219 PCB-1242 2.5
12672296 PCB-1248 2.5
11097691 PCB-1254 6.2
11096825 PCB-1260 2.5
*2051243 Decachlorobiphenyl 90
Container ID: Nl
Analysis Date : 1/31/2008
Prep Date :
ug
ug
ug
ug
ug
ug
ug
%Rec
U
U
U
U
U
U
08054201 Reg sample
-------
2/26/08
Manchester Environmental Laboratory
Report by Parameter for Project ESD-141A
Page 20 of 37
Project Code:
Project Name:
Project Officer:
Account Code:
Station Description:
ESD-141A
EPA REGION 10, RM 19A PCB
KEVEN MCDERMOTT
0809B10P501E50C
P2 SPRINKLER PIPE
Collected:
Matrix:
Sample Number:
Type:
1/29/08
Swab
08054202
Reg sample
Result
Units
Olfr
GC
Parameter :
Method :
Prep Method :
Analytes(s):
Surrogate(s):
Polychlorinated Biphenyl
8082 Polychlorinated Biphenyls (PCBs/congeners) by GC
3580A 3580A Serial Dilution
12674112 PCB-1016 2.5
11104282 PCB-1221 2.5
11141165 PCB-1232 5.0
53469219 PCB-1242 2.5
12672296 PCB-1248 2.5
11097691 PCB-1254 3.4
11096825 PCB-1260 2.5
*2051243 Decachlorobiphenyl 90
Container ID: Nl
Analysis Date : 1/31/2008
Prep Date :
ug
ug
ug
ug
ug
ug
ug
%Rec
U
U
U
U
U
U
08054202 Reg sample
-------
2/26/08
Manchester Environmental Laboratory
Report by Parameter for Project ESD-141A
Page 21 of 37
Project Code:
Project Name:
Project Officer:
Account Code:
Station Description:
ESD-141A
EPA REGION 10, RM 19A PCB
KEVEN MCDERMOTT
0809B10P501E50C
P3 SPRINKLER PIPE
Collected:
Matrix:
Sample Number:
Type:
1/29/08
Swab
08054203
Reg sample
Result
Units
Olfr
GC
Parameter :
Method :
Prep Method :
Analytes(s):
Surrogate(s):
Polychlorinated Biphenyl
8082 Polychlorinated Biphenyls (PCBs/congeners) by GC
3580A 3580A Serial Dilution
12674112 PCB-1016 2.5
11104282 PCB-1221 2.5
11141165 PCB-1232 5.0
53469219 PCB-1242 2.5
12672296 PCB-1248 2.5
11097691 PCB-1254 1.9
11096825 PCB-1260 2.5
*2051243 Decachlorobiphenyl 95
Container ID: Nl
Analysis Date : 1/31/2008
Prep Date :
ug
ug
ug
ug
ug
ug
ug
%Rec
U
U
U
U
U
U
08054203 Reg sample
-------
2/26/08
Manchester Environmental Laboratory
Report by Parameter for Project ESD-141A
Page 22 of 37
Project Code:
Project Name:
Project Officer:
Account Code:
Station Description:
ESD-141A
EPA REGION 10, RM 19A PCB
KEVEN MCDERMOTT
0809B10P501E50C
GARAGE ENTRANCE
Collected:
Matrix:
Sample Number:
Type:
1/29/08
Swab
08054204
Reg sample
Result
Units
Olfr
GC
Parameter :
Method :
Prep Method :
Analytes(s):
Surrogate(s):
Polychlorinated Biphenyl
8082 Polychlorinated Biphenyls (PCBs/congeners) by GC
3580A 3580A Serial Dilution
12674112 PCB-1016 2.5
11104282 PCB-1221 2.5
11141165 PCB-1232 5.0
53469219 PCB-1242 2.5
12672296 PCB-1248 2.5
11097691 PCB-1254 4.9
11096825 PCB-1260 2.5
*2051243 Decachlorobiphenyl 85
Container ID: Nl
Analysis Date : 1/31/2008
Prep Date :
ug
ug
ug
ug
ug
ug
ug
%Rec
U
U
U
U
U
U
08054204 Reg sample
-------
2/26/08
Manchester Environmental Laboratory
Report by Parameter for Project ESD-141A
Page 23 of 37
Project Code:
Project Name:
Project Officer:
Account Code:
Station Description:
ESD-141A
EPA REGION 10, RM 19A PCB
KEVEN MCDERMOTT
0809B10P501E50C
BLANK
Collected:
Matrix:
Sample Number:
Type:
1/30/08
Air Filter
08054205
Reg sample
Result
Units
Olfr
GC
Parameter :
Method :
Prep Method :
Analytes(s):
Surrogate(s):
Polychlorinated Biphenyl
8082 Polychlorinated Biphenyls (PCBs/congeners) by GC
3580A 3580A Serial Dilution
12674112 PCB-1016 0.50
11104282 PCB-1221 0.50
11141165 PCB-1232 1.0
53469219 PCB-1242 0.50
12672296 PCB-1248 0.50
11097691 PCB-1254 0.50
11096825 PCB-1260 0.50
*2051243 Decachlorobiphenyl 90
Container ID: Nl
Analysis Date : 1/31/2008
Prep Date :
ug
ug
ug
ug
ug
ug
ug
%Rec
U
U
U
U
U
U
U
08054205 Reg sample
-------
2/26/08
Manchester Environmental Laboratory
Report by Parameter for Project ESD-141A
Page 24 of 37
Project Code:
Project Name:
Project Officer:
Account Code:
Station Description:
ESD-141A
EPA REGION 10, RM 19A PCB
KEVEN MCDERMOTT
0809B10P501E50C
INSIDE RM 3/3178
Collected:
Matrix:
Sample Number:
Type:
1/30/08
Air Filter
08054208
Reg sample
Result
Units
Olfr
GC
Parameter :
Method :
Prep Method :
Analytes(s):
Surrogate(s):
Polychlorinated Biphenyl
8082 Polychlorinated Biphenyls (PCBs/congeners) by GC
3580A 3580A Serial Dilution
12674112 PCB-1016 0.50
11104282 PCB-1221 0.50
11141165 PCB-1232 1.0
53469219 PCB-1242 0.50
12672296 PCB-1248 0.50
11097691 PCB-1254 0.092
11096825 PCB-1260 0.50
*2051243 Decachlorobiphenyl 95
Container ID: Nl
Analysis Date : 1/31/2008
Prep Date :
ug
ug
ug
ug
ug
ug
ug
%Rec
U
U
U
U
U
J
U
08054208 Reg sample
-------
2/26/08
Manchester Environmental Laboratory
Report by Parameter for Project ESD-141A
Page 25 of 37
Project Code:
Project Name:
Project Officer:
Account Code:
Station Description:
ESD-141A
EPA REGION 10, RM 19A PCB
KEVEN MCDERMOTT
0809B10P501E50C
OUTSIDE RM 21/3177
Collected:
Matrix:
Sample Number:
Type:
1/30/08
Air Filter
08054209
Reg sample
Result
Units
Olfr
GC
Parameter :
Method :
Prep Method :
Analytes(s):
Surrogate(s):
Polychlorinated Biphenyl
8082 Polychlorinated Biphenyls (PCBs/congeners) by GC
3580A 3580A Serial Dilution
12674112 PCB-1016 0.50
11104282 PCB-1221 0.50
11141165 PCB-1232 1.0
53469219 PCB-1242 0.50
12672296 PCB-1248 0.50
11097691 PCB-1254 0.050
11096825 PCB-1260 0.50
*2051243 Decachlorobiphenyl 95
Container ID: Nl
Analysis Date : 1/31/2008
Prep Date :
ug
ug
ug
ug
ug
ug
ug
%Rec
U
U
U
U
U
J
U
08054209 Reg sample
-------
2/26/08
Manchester Environmental Laboratory
Report by Parameter for Project ESD-141A
Page 26 of 37
Project Code:
Project Name:
Project Officer:
Account Code:
Station Description:
ESD-141A
EPA REGION 10, RM 19A PCB
KEVEN MCDERMOTT
0809B10P501E50C
PI CO-LOCATED SPRINKLER PIPE
Collected:
Matrix:
Sample Number:
Type:
1/31/08
Swab
08054210
Reg sample
Result
Units
Olfr
GC
Parameter :
Method :
Prep Method :
Analytes(s):
Surrogate(s):
Polychlorinated Biphenyl
8082 Polychlorinated Biphenyls (PCBs/congeners) by GC
3580A 3580A Serial Dilution
12674112 PCB-1016 2.5
11104282 PCB-1221 2.5
11141165 PCB-1232 5.0
53469219 PCB-1242 2.5
12672296 PCB-1248 2.5
11097691 PCB-1254 9.7
11096825 PCB-1260 2.5
*2051243 Decachlorobiphenyl 90
Container ID: Nl
Analysis Date : 1/31/2008
Prep Date :
ug
ug
ug
ug
ug
ug
ug
%Rec
U
U
U
U
U
U
08054210 Reg sample
-------
2/26/08
Manchester Environmental Laboratory
Report by Parameter for Project ESD-141A
Page 27 of 37
Project Code:
Project Name:
Project Officer:
Account Code:
Station Description:
ESD-141A
EPA REGION 10, RM 19A PCB
KEVEN MCDERMOTT
0809B10P501E50C
Collected:
Matrix:
Sample Number:
Type:
Swab
OBO8022B1
Blank
Result
Units
Olfr
GC
Parameter :
Method :
Prep Method :
Analytes(s):
Surrogate(s):
Polychlorinated Biphenyl
8082 Polychlorinated Biphenyls (PCBs/congeners) by GC
3580A 3580A Serial Dilution
12674112 PCB-1016 5.0
11104282 PCB-1221 5.0
11141165 PCB-1232 10
53469219 PCB-1242 5.0
12672296 PCB-1248 5.0
11097691 PCB-1254 5.0
11096825 PCB-1260 5.0
*2051243 Decachlorobiphenyl 90
Container ID : 0
Analysis Date : 1/22/2008
Prep Date :
ug
ug
ug
ug
ug
ug
ug
%Rec
U
U
U
U
U
U
U
OBO8022B1 Blank
-------
2/26/08
Manchester Environmental Laboratory
Report by Parameter for Project ESD-141A
Page 28 of 37
Project Code:
Project Name:
Project Officer:
Account Code:
Station Description:
ESD-141A
EPA REGION 10, RM 19A PCB
KEVEN MCDERMOTT
0809B10P501E50C
Collected:
Matrix:
Sample Number:
Type:
Swab
OBO8022F1
LCS
Result
Units
Olfr
GC
Parameter :
Method :
Prep Method :
Surrogate(s):
Polychlorinated Biphenyl
8082 Polychlorinated Biphenyls (PCBs/congeners) by GC
3580A 3580A Serial Dilution
*2051243 Decachlorobiphenyl 100
12674112 PCB-1016 100
11096825 PCB-1260 120
Container ID : 0
Analysis Date : 1/22/2008
Prep Date :
%Rec
%Rec
%Rec
OBO8022F1 LCS
-------
2/26/08
Manchester Environmental Laboratory
Report by Parameter for Project ESD-141A
Page 29 of 37
Project Code:
Project Name:
Project Officer:
Account Code:
Station Description:
ESD-141A
EPA REGION 10, RM 19A PCB
KEVEN MCDERMOTT
0809B10P501E50C
Collected:
Matrix:
Sample Number:
Type:
Swab
OBO8022F2
LCSD
Result
Units
Olfr
GC
Parameter :
Method :
Prep Method :
Surrogate(s):
Polychlorinated Biphenyl
8082 Polychlorinated Biphenyls (PCBs/congeners) by GC
3580A 3580A Serial Dilution
*2051243 Decachlorobiphenyl 100
12674112 PCB-1016 99
11096825 PCB-1260 110
Container ID : 0
Analysis Date : 1/22/2008
Prep Date :
%Rec
%Rec
%Rec
OBO8022F2 LCSD
-------
2/26/08
Manchester Environmental Laboratory
Report by Parameter for Project ESD-141A
Page 30 of 37
Project Code:
Project Name:
Project Officer:
Account Code:
Station Description:
ESD-141A
EPA REGION 10, RM 19A PCB
KEVEN MCDERMOTT
0809B10P501E50C
Collected:
Matrix:
Sample Number:
Type:
Swab
OBO8024B1
Blank
Result
Units
Olfr
GC
Parameter :
Method :
Prep Method :
Analytes(s) :
Surrogate(s) :
Polychlorinated Biphenyl
8082
3580A
12674112
11104282
11141165
53469219
12672296
11097691
11096825
*2051243
Polychlorinated Biphenyls
3580A Serial Dilution
PCB-1016
PCB-1221
PCB-1232
PCB-1242
PCB-1248
PCB-1254
PCB-1260
Decachlorobiphenyl
(PCBs/congeners) by GC
2.5
2.5
5.0
2.5
2.5
2.5
2.5
100
Container ID : 0
Analysis Date :
Prep Date :
ug
ug
ug
ug
ug
ug
ug
%Rec
1/24/2008
U
U
U
U
U
U
U
OBO8024B1 Blank
-------
2/26/08
Manchester Environmental Laboratory
Report by Parameter for Project ESD-141A
Page 31 of 37
Project Code:
Project Name:
Project Officer:
Account Code:
Station Description:
ESD-141A
EPA REGION 10, RM 19A PCB
KEVEN MCDERMOTT
0809B10P501E50C
Collected:
Matrix:
Sample Number:
Type:
Swab
OBO8024F1
LCS
Result
Units
Olfr
GC
Parameter :
Method :
Prep Method :
Surrogate(s):
Polychlorinated Biphenyl
8082 Polychlorinated Biphenyls (PCBs/congeners) by GC
3580A 3580A Serial Dilution
*2051243 Decachlorobiphenyl 100
12674112 PCB-1016 92
11096825 PCB-1260 120
Container ID : 0
Analysis Date : 1/24/2008
Prep Date :
%Rec
%Rec
%Rec
OBO8024F1 LCS
-------
2/26/08
Manchester Environmental Laboratory
Report by Parameter for Project ESD-141A
Page 32 of 37
Project Code:
Project Name:
Project Officer:
Account Code:
Station Description:
ESD-141A
EPA REGION 10, RM 19A PCB
KEVEN MCDERMOTT
0809B10P501E50C
Collected:
Matrix:
Sample Number:
Type:
Swab
OBO8024F2
LCSD
Result
Units
Olfr
GC
Parameter :
Method :
Prep Method :
Surrogate(s):
Polychlorinated Biphenyl
8082 Polychlorinated Biphenyls (PCBs/congeners) by GC
3580A 3580A Serial Dilution
*2051243 Decachlorobiphenyl 110
12674112 PCB-1016 91
11096825 PCB-1260 120
Container ID : 0
Analysis Date : 1/24/2008
Prep Date :
%Rec
%Rec
%Rec
OBO8024F2 LCSD
-------
2/26/08
Manchester Environmental Laboratory
Report by Parameter for Project ESD-141A
Page 33 of 37
Project Code:
Project Name:
Project Officer:
Account Code:
Station Description:
ESD-141A
EPA REGION 10, RM 19A PCB
KEVEN MCDERMOTT
0809B10P501E50C
Collected:
Matrix:
Sample Number:
Type:
Swab
OBO8031B1
Blank
Result
Units
Olfr
GC
Parameter :
Method :
Prep Method :
Analytes(s):
Surrogate(s):
Polychlorinated Biphenyl
8082 Polychlorinated Biphenyls (PCBs/congeners) by GC
3580A 3580A Serial Dilution
12674112 PCB-1016 2.5
11104282 PCB-1221 2.5
11141165 PCB-1232 5.0
53469219 PCB-1242 2.5
12672296 PCB-1248 2.5
11097691 PCB-1254 2.5
11096825 PCB-1260 2.5
*2051243 Decachlorobiphenyl 95
Container ID : 0
Analysis Date : 1/31/2008
Prep Date :
ug
ug
ug
ug
ug
ug
ug
%Rec
U
U
U
U
U
U
U
OBO8031B1 Blank
-------
2/26/08
Manchester Environmental Laboratory
Report by Parameter for Project ESD-141A
Page 34 of 37
Project Code:
Project Name:
Project Officer:
Account Code:
Station Description:
ESD-141A
EPA REGION 10, RM 19A PCB
KEVEN MCDERMOTT
0809B10P501E50C
Collected:
Matrix:
Sample Number:
Type:
Swab
OBO8031F1
LCS
Result
Units
Olfr
GC
Parameter :
Method :
Prep Method :
Surrogate(s):
Polychlorinated Biphenyl
8082 Polychlorinated Biphenyls (PCBs/congeners) by GC
3580A 3580A Serial Dilution
*2051243 Decachlorobiphenyl 100
12674112 PCB-1016 87
11096825 PCB-1260 116
Container ID : 0
Analysis Date : 1/31/2008
Prep Date :
%Rec
%Rec
%Rec
OBO8031F1 LCS
-------
2/26/08
Manchester Environmental Laboratory
Report by Parameter for Project ESD-141A
Page 35 of 37
Project Code:
Project Name:
Project Officer:
Account Code:
Station Description:
ESD-141A
EPA REGION 10, RM 19A PCB
KEVEN MCDERMOTT
0809B10P501E50C
Collected:
Matrix:
Sample Number:
Type:
Swab
OBO8031F2
LCSD
Result
Units
Olfr
GC
Parameter :
Method :
Prep Method :
Surrogate(s):
Polychlorinated Biphenyl
8082 Polychlorinated Biphenyls (PCBs/congeners) by GC
3580A 3580A Serial Dilution
*2051243 Decachlorobiphenyl 100
12674112 PCB-1016 86
11096825 PCB-1260 117
Container ID : 0
Analysis Date : 1/31/2008
Prep Date :
%Rec
%Rec
%Rec
OBO8031F2 LCSD
-------
2/26/08
Manchester Environmental Laboratory
Report by Parameter for Project ESD-141A
Page 36 of 37
Project Code:
Project Name:
Project Officer:
Account Code:
Station Description:
ESD-141A
EPA REGION 10, RM 19A PCB
KEVEN MCDERMOTT
0809B10P501E50C
Collected:
Matrix:
Sample Number:
Type:
Swab
OBO8031F3
LCS
Result
Units
Olfr
GC
Parameter :
Method :
Prep Method :
Surrogate(s):
Polychlorinated Biphenyl
8082 Polychlorinated Biphenyls (PCBs/congeners) by GC
3580A 3580A Serial Dilution
*2051243 Decachlorobiphenyl 105
12674112 PCB-1016 88
11096825 PCB-1260 117
Container ID : 0
Analysis Date : 1/31/2008
Prep Date :
%Rec
%Rec
%Rec
OBO8031F3 LCS
-------
2/26/08
Manchester Environmental Laboratory
Report by Parameter for Project ESD-141A
Page 37 of 37
Project Code:
Project Name:
Project Officer:
Account Code:
Station Description:
ESD-141A
EPA REGION 10, RM 19A PCB
KEVEN MCDERMOTT
0809B10P501E50C
Collected:
Matrix:
Sample Number:
Type:
Swab
OBO8031F4
LCSD
Result
Units
Olfr
GC
Parameter :
Method :
Prep Method :
Surrogate(s):
Polychlorinated Biphenyl
8082 Polychlorinated Biphenyls (PCBs/congeners) by GC
3580A 3580A Serial Dilution
*2051243 Decachlorobiphenyl 100
12674112 PCB-1016 89
11096825 PCB-1260 110
Container ID : 0
Analysis Date : 1/31/2008
Prep Date :
%Rec
%Rec
%Rec
OBO8031F4 LCSD
------- |