to: lou diguardia, osc · 3. mass spectrometer tuning: tuning and performance criteria are...

REMOVAL SUPPORT TEAM EPA CONTRACT 68-W-00-113

RST-02-F-00974

Weston Solutions, Inc. Federal Programs Division Suite 201 1090 King Georges Post Road Edison, New Jersey 08837-3703 732-225-6116 • Fax 732-225-7037 www.westonsolutions.com

TRANSMITTAL MEMO

ADC2.2313

201040-

To:

From:

Subject:

Date:

Lou DiGuardia, OSC Removal Action Branch, U.S. EPA Region II

Aaron Levy, Organic Data Reviewer RST Region II

American Drive-In Cleaners Site Data Validation Assessment

April 9, 2003

The purpose of this memo is to transmit the following information:

• Data validation results for the following parameters:

VOA 9 samples

• Matrices and Number of Samples

Air 9 samples

Sampling dates: March 6 & 7, 2003

The final data assessment narrative and original analytical data package are attached.

cc: RST SPM: RST SITE FILE TDD #: ANALYTICAL TDD #: PCS#

Michael Mahnkopf 02-02-08-0003 02-03-03-0001 3291

In Association with Scientific and Environmental Associates, Inc. Innovative Technological Solutions, Inc., and Resource Applications, Inc.

ADC2.2314

U.S. ENVIRONMENTAL PROTECTION AGENCY

MEMORANDUM

DATE: April 9,2003

JO: Lou DiGuardia, OSC USEPA Region II

FROM: Aaron Levy RST Data Review Team

SUBJECT: QA/QC Compliance Review Summary

As requested quality control and performance measures for the data packages noted have been examined and compared to EPA standards for compliance. Measures for the following general areas were evaluated as applicable:

Data Completeness Blanks Spectra Matching Quality DFTPP and BFB Tuning Surrogate Spikes Chromatography Matrix Spikes/Duplicates Holding Times Calibration Compound ID (HSL, TIC)

Any statistical measures used to support the following conclusions are attached so that the review may be reviewed by others.

Summary of Results I

VOA

Acceptable as Submitted Acceptable with Comments Unacceptable, Action Pending Unacceptable

Data Reviewed by: jf^M^— N / f t ^ - y Date: ^ j x \ J o }

Approved By: V ^ U ^ < ^ 1 T t o x f / t f W

Area Code/Phone No.: (732)225-6116

ADC2.2315

NARRATIVE

CASE No. 3291

SITE NAME: American Drive-In Cleaners Site

3801 Hempstead Turnpike. Levittown. Nassau County. NY.

Laboratory Name: Data Chem Laboratories. 960 W. Levoy Ave., Salt Lake City, Utah

INTRODUCTION:

The Laboratory's portion ofthis case consisted of 9 samples collected on March 6 and 7, 2003. The laboratory reported no problems with the analyses of the volatile - organic parameters. The laboratory reported No problem(s) with the receipt of these samples.

The evaluator has commented on the criteria specified under each fraction heading. All criteria have been assessed but no discussion is given where the evaluator has determined that criteria were adequately performed or require no comment. Details relevant to these comments are given on the forms followed.

Appropriate Form I's and Chain of Custody have been copied from the original data package and appended to the data assessment narrative for reference.

F.valuation bv Fraction

T Volatile (VOAs)

Y Holding Time Y GC/MS Tuning Y Calibration, Initial Y Calibration, Continuing Y Blank Y Surrogate Recovery NA Laboratory Fortified Blank

Comments:

NA MS/MSD Y Compound ID (HSL, TIC) Y Spectra Quality Y Standards Y Chromatography Y Data Completeness

NA Laboratory Storage Blank

1. Refer to Data Assessment Narrative.

ADC2.2316

ATTACHMENT 1 SOP NO. HW-6

PAGE 1

REGION II START DATA ASSESSMENT REPORT

RFP Project ft: 3291

1 .AB: Data Chem Laboratories

SITE: American Drive-In Cleaners Site

Contractor: RST CERCLIS ID #:

Case #: NA

Reviewer: Aaron Levy

SDG#: RFW-08

LAB Code: DATACHEM

Analysis: TO-15 - VOA

Matrix: Soil/Sediment: 0 Air (SUMMA) :_9_

The current Functional Guidelines for evaluating organic data have been applied.

All data are valid and acceptable except those analytes which have been qualified with a " J " (estimated), "N" (presumptive evidence for the presence ofthe material), "U" (non-detects), "R" (unusable), or "JN" (presumptive evidence for the presence ofthe material at an estimated value). All action is detailed on the attached sheets.

Two facts should be noted by all data users. First, the "R" flag means that the associated value is unusable. In other words, due to significant QC problems, the analysis is invalid and provides no information as to whether' the compound is present or not. "R" values should not appear on data tables because they cannot be relied upon, even as a last resort. The second fact to keep in mind is that no compound concentration, even if it has passed all QC tests, is guaranteed to be accurate. Strict QC serves to increase confidence in data but any value potentially contains error.

Analytical data qualified as "JN" or "R" may not be used to demonstrate compliance with Toxicity Characteristic or Land Ban Regulations.

Reviewer's Signature:

Verified By: nr Date:H Of/20_&3

Date: / / 20

ADC2.2317


PAGE 2

On March 6 and 7, 2003, USEPA Region II RST personnel collected 9 air samples for TO-15 volatiles (VOA) analysis from the American Drive-ln Cleaners Site, Levittown, Nassau County, New York Within twenty-four hours of collection, samples were shipped via overnight Federal Express courier to Data Chem Laboratories (DATACHEM), 960 W. Levoy Drive, Salt Lake City, Utah. The laboratory verified that samples were received intact, and properly custody sealed.

Review ofthe TO-15 volatile organic analysis was performed following the USEPA Region II Validation SOP for the Volatile Organic Analysis of Ambient Air in Canister (Revision 0, April 1994).

Client identification (ID) and laboratory ID numbers:

Client ID No. Laboratory ID No. Matrix Analysis

Christine 1 03C00381 Air TO-15 VOA

Background 1 03C00382 Air TO-15 VOA

ADC-A-American 03C00383 Air TO-15 VOA

ADC-A-Thrifty Beverage 03C00384 Air TO-15 VOA

Background 2 03C0O385 Air TO-15 VOA

Trip Blank 03C00386 Air TO-15 VOA

ADC-A-Blimpie 03CQ0387 Air TO-15 VOA

Christine 2* 03C00388 Air TO-15 VOA

ADC-A-Barber 03C00389 Air TO-15 VOA

* Christine 2 is the Field Duplicate of Christine 1

The results presented in this data package are acceptable with the exception noted in the following data assessment narrative.

ADC2.2318

ATTACHMENT 1 P A G E 3

SOP NO. HW-6

A.2.2 Data Assessment (continued):

1. HOLDING TIMES:

The amount of an analyte in a sample can change with rime due to chemical instability, degradation, volatilization, etc. If the specified holding time is exceeded, the data may not be valid. Those analytes detected in the samples whose holding time has been exceeded will be qualified as estimated," J". The non-detects (sample quantitation limits) will be flagged as estimated, " J " , or unusable, "R", if the holding times are grossly exceeded.

The following analytes in the samples shown were qualified because of holding time:

Volatile . The following data were qualified as estimated "J" or rejected "R" due to exceeding holding time criteria:

S a m p l e ) D Matrix Dale Sampled Date Extracted Date Analyzed Qualifier fl Compounds

Data met QC criteria

2. BLANK CONTAMINATION:

Quality Assurance (QA) blanks [i.e., method, trip, field or rinse blanks] are prepared to identify any contamination which may have been introduced into the samples during sample preparation or field activity. Method blanks measure laboratory contamination. Trip blanks measure cross-contamination of samples during shipment. Field and rinse blanks measure cross-contamination of samples during field operations. If the concentration of the analyte is less than 5 times the blank contaminant level (10 times for common contaminants), the analytes are qualified as non-detects, "U". The following analytes in the samples shown were qualified with "U" for these reasons:

A) Method Blank Contamination

V o l a t i l e . The following compounds were qualified as non-detected "U" in the associated samples due to method blank contamination:

Compound Associated Samples

No data were qualified due to Method Blank contamination.

ADC2.2319


SOP NO. HW-6


B) Trip Blank Contamination

V Q A . The following compounds were qualified as non-detected "U" in the associated samples due to trip blank contamination:

Compound Associated Samples

Acetone Christine 1, Background 1, ADC-A-Thrifty Beverage, Background 2, ADC-A-Blimpie

Methylene Chloride Christine 1, Background 1, ADC-A-Thrifty Beverage, Background 2, ADC-A-Blimpie, ADC-A-American, Christine 2, ADC-A-Barber

2-Butanone Christine 1, Background 1, ADC-A-Thrifty Beverage, Background 2, ADC-A-Blimpie, ADC-A-American, Christine 2

C) TIC Blank Contamination

VOA - The following TIC contaminants were rejected "R" in the indicated samples because these compounds are target TCL compounds also present in the associated volatile or semivolatile fraction analyses:

Fraction TIC Associated Samples


VOA - The following TIC contaminants were rejected "R" in the indicated samples because they were also found in the associated method blank:



VOA - All TICs qualified by the laboratory with a"B" (indicative of method blank contamination) or an "A" (indicative of a common aldol laboratory contaminant) or suspected artifact of common laboratory contaminants were rejected "R".

ADC2.2320

ATTACHMENT 1 PAGE 5 SOP NO. HW-6




3. MASS SPECTROMETER TUNING:

Tuning and performance criteria are established to ensure adequate mass resolution, proper identification of compounds, and to some degree, sufficient instrument sensitivity. These criteria are not sample specific. Instrument performance is determined using standard materials. Therefore, these criteria should be met in all circumstances. The tuning standard for volatile organics is bromofluorobenzene (BFB) and for semi-volatiles is decafluorotriphenyl-phosphine (DFTPP).

I f the mass calibration is in error or missing, all associated data will be classified as unusable "R". The following samples shown were qualified with "R" because of tuning:


4. CALIBRATION:

Satisfactory instrument calibration is established to ensure that the instrument is capable of producing acceptable quantitative data. An initial calibration demonstrates that the instrument is capable of giving acceptable performance at the beginning of an experimental sequence. The continuing calibration verifies that the instrument is giving satisfactory daily performance.

A) Response Factor:

The response factor measures the instrument's response to specific chemical compounds. The response factor for the VOA/BNA Target Compound List (TCL) must be > 0.05 in both the initial and continuing calibrations. A value < 0.05 indicates a serious detection and quantitation problem (poor sensitivity) I f the mean RRF of the initial calibration or the continuing calibration has a response factor

ADC2.2321


SOP NO. HW-6


Continuing Calibration

VOA - The following compounds were either qualified as estimated "J" (positive values only) or rejected "R" (non-detected "U" values only) in the associated samples because the Continuing Calibration RRF50 is < 0.05:

Compound Qualifier Associated Sample(s)


5. CALIBRATION:

B) PERCENT RELATIVE STANDARD DEVIATION (%RSD) AND PERCENT DIFFERENCE (%D):

Percent RSD is calculated from the initial calibration and is used to indicate the stability ofthe specific compound response factor over increasing concentration. Percent D compares the response factor of the continuing calibration check to the mean response factor (RRF) from the initial calibration. Percent D is a measure ofthe instrument's daily performance. Percent RSD must be < 30% and %D must be < 25%. A value outside of these QC limits indicates potential detection and quantitation errors. For these reasons, all positive results are flagged as estimated, "J"; and non-detects are flagged "UJ". If %RSD and/or %D grossly exceed QC criteria, non-detect data may be qualified "R".

For the PESTICIDE/PCB fraction, if %RSD exceeds 20% for all analytes except for the 2 surrogates (which must not exceed 30% RSD), qualify all associated positive results "J" and non-detects "UJ".

The following analytes in the samples shown were qualified for %RSD and %D:

Initial Calibration

VOA - Positive values ofthe following compounds were qualified as estimated "J" in the associated samples because the Initial Calibration %RSD is between 30-90% when the mean RRF is > 0.05:

Compound Associated Sample(s)


Continuing Calibration

VOA - The following compounds were qualified as estimated "J" because the Continuing Calibration %D is between 25-90% or non detects as "R" when the %D >90%, if the RRFS0 is > 0.05:

Compound Qualifier Associated Sample(s)


ADC2.2322 ATTACHMENT 1 SOP NO. HW-6

PAGE 7


6. SURROGATES/SYSTEM MONITORING COMPOUNDS (SMC):

All samples are spiked with surrogate/SMC compounds prior to sample preparation to evaluate

overall laboratory performance and efficiency of the analytical technique. If the measured

surrogate/SMC concentrations were outside contract specifications, qualifications were applied to the

samples and analytes as shown below. The following analytes for the samples shown were qualified

because of surrogate/SMC recovery:

VOA - The following compounds were either qualified as estimated "J" or rejected »R" due to surrogate

recovery outside specified QC limits:

Surrogate


Recovery Qualifier Compounds Sample(s)

7. INTERNAL STANDARDS PERFORMANCE:

Internal standard (IS) performance criteria ensure that the GC/MS sensitivity and response are stable during every experimental run. The internal standard area count must not vary by more than a factor of 2 (-50% to 100%) from the associated continuing calibration standard. The retention time ofthe internal standard must not vary more than ± 30 seconds from the associated continuing calibration standard If the area count is outside the -50% to 100% range of the associated standard, all of the positive results for compounds quantitated using that IS are qualified as estimated " J" , and all non-detects as "UJ"only if the IS area is


ADC2.2323


Internal Standard Percent IS Area Count Qualifier Total Analytes Associated nfthe 12-Hour Standard Qualified/Sample Sample(s)


8. COMPOUND IDENTIFICATION:

A) VOLATILE AND SEMI-VOLATILE FRACTIONS:

TCL compounds are identified on the GC/MS by using the analyte's relative retention time (RRT) and by comparison to the ion spectra obtained from known standards. For the results to be a positive hit, the sample peak must be within ± 0.06 RRT units ofthe standard compound, and have an ion spectra which has a ratio ofthe primary and secondary m/e intensities within 20% of that in the standard compound. For the Tentatively Identified Compounds (TICs) the ion spectra must match accurately.

In the cases where there is not an adequate ion spectrum match, the laboratory may have provided

false positive identifications. The following analytes in the samples shown were qualified for

compound identification:

The following compounds were qualified as estimated "J" in the indicated samples because they could not

be chromatographically resolved:

Fraction Compounds Samples

VOA: No Problems were found

9. LABORATORY CONTROL/LABORATORY CONTROL DUPLICATE, LC/LCD:

The LC/LCD data are generated to determine the long-term precision and accuracy ofthe analytical

method in various matrices. The LC/LCD may be used for some additional qualification ofthe data.

The following analytes, for the samples shown, were qualified because of LC/LCS:

V 0 A . The following sample data were either qualified as estimated "J" or rejected "R" due to exceeding

duplicate spike recovery QC criteria:

ADC2.2324 A 1 I ACJHlVlENT 1 SOP NO. HW-6

PAGE 9


Sample # Qualifier Compound(s)


10. OTHER QC DATA OUT OF SPECIFICATION:

VOA - The following compounds were qualified as estimated "J" in the associated aqueous and/or

soil/sediment field duplicate samples because the Relative Percent Difference (RPD) between the

sample and field duplicate sample is > 50% for aqueous samples, or > 100% for soil/sediment

samples:

Compound Matrix % RPD Associated Field Duplicate Samples


VOA: The following soil/sediment/solid sample data (other than TCLP data) were either qualified as

estimated "J" (% solids between 10-50%) or rejected "R" (% solids < 10%) because the sample

contains more than 50% water:

Fraction Percent Solids Qualifier # Compounds Sample(s)

NA

11. OTHER QC DATA OUT OF SPECIFICATION:

The following compounds were qualified as estimated "J" in the indicated samples because the on-column

amount of these compounds exceeded the instrument's analytical range as defined by the highest concentration

level of the Initial Calibration Sequence:

Fraction Compound(s) Sample(s)

No qualification was required


ADC2.2325 PACE 10


12. SYSTEM PERFORMANCE AND OVERALL ASSESSMENT:

^ . „f„oo;™c»i i„Hopmpnt the following compounds were not transferred from the indicated dilution S m p K a ^ v a l u e S °f t h e S £ C O m p ° U n d S a r C qualified as non-detected "U" due to blank contamination QC criteria:

Fraction Compound Dilution Sample(s) Dilution Factor


Due to professional judgement, the following positive data were rejected »R» due to possible carryover from a previous sample analysis that contained the compound(s) at h l g h concentration(s):

Fraction Sample Compound Sample Compound Previous Sample — Concentration Compound

Concentration


13. CONTRACT PROBLEMS NON-COMPLIANCE:

Styrene was not detected in the method blank, the lab qualified samples with "B" for Styrene in the Form Is. The Laboratory made corrections and sent the revised Form l's.

14 This package contain re-extraction, re-analysis or dilution results. Upon reviewing the QA results, the following Form I(s) are identified to be used:

Fraction: Use Sample(s) Do Not Use Sample(s)

NA

ADC2.2326 OTHER ANALYTES WORK TABLE

PROJECT: American Drive-ln Cleaners Site

SAMPLING DATE: March 6 and 7, 2003

Matrix: Client IDS: • Lab ID#: \

CRDL :

' Volatiles ! Low Concentration

i Dilution Factor _ l^ichlorodiflubromethane . 1 . . . ; ._ .£ -^ rchloromethane _ j Freon 114 ; Vinyl Chloride ~ Bromomethane

Air Christine 1 03C00381

2.10 7.00 2.60

"3.90

Chloroethane "2.60 Freon 11 "5.60 cis-1,2-Dichlorbethene "_ _ "4.00 Carbon Disulfide 3.10

Freon 113 7.70'

Acetone

trans-1,2-Dichloroethene "

" 2.40 Methylene Chloride 3.50

1,1 -Dichloroethane 4.00_ 4.00

Vinyl Acetate 3.50 1,1 -Dichloroethene " 4.00 2-Butanone 2.90 Chloroform "4.90 1,1,1 -Trichloroethane" 5.50 Carbon Tetrachloride Benzene

6.30_ 3.20

1,2-Dichloroethane "4.00 Trichloroethene "5.40" 1,2-Dichloropropane 4.60 Bromodichloromethane 6.60 cis-1,3-Dichloropropehe 4.50 4-Methyl-2-Pentano"ne 4.10 Toluene 3.80 trans-1,3-Dichloropropene 4.50 1,1,2-Trichloroethane Tetrachloroethene 2-Hexanone

5.50 6.80 4.10

Dibromochloromethane 1,2-Dibromoethane Chlorobenzene Ethylbenzene Xylene (para & meta) Xylene (Ortho) Styrene Bromoform 1.1.2.2-Tetrachloroethane Benzyl Chloride 4-Ethyl toluene 1,3,5-Trimethyl benzene

8.40 7.70 4.60 4.30 8.70 4.30 4.30 10.00 6.90 5.20 4.90 4.90

"2.8 1.1

J J 1.6"

U 18 U

U

U

1.8

U

U

5.2 "U

20

Air Background I

03C00382

1

Sample ^/Concentration Jug/m3]

2.7 1.1

Air j ADC-A-American j 03C00383

_ 1 _ _ 2.7 1.2

Air .ADC-A-Thrifty ' 03C00384

U

u "Tj"

1

377"

"13 " u"

u u u

1.3 "1.3"

U 8.8 U

U

U

"2.0

1.1 3.4 1.4

0.56

U

U

5.5 U

1.3

1.1 3.8 1.5 U

1.0

U 93 " B"i"

" CF

_ U _ "27 U"

Air Background

O3C00385

_ 1 2.9

""1.V_ "™U

t r ...

2.3"

" U "u JJ u

u

2.1

IP" _ U "

U"

U " _ " U "

j j

_y " yi"

u 3.8" U"

"" IF

U JJ

U"

U " U "

"U "10 u Jj""

"" u "TJ"" JJ "

" JJ " y_

"u " j j "

~_y~ -21° l£ y a "u"

u_ _ j j _ 5.7

u u"

30

1.1 3.9 1.5 U

J J " J J " 20"

U "U

u

4:2

2.6

U 1.8 U U

1.1 9.2 3.4 3.7 1.5 1.3 U

1.6 1.9 JT

U - non-detected compound B - compound detected in the associated Method or Trip Blank

J - estimated value

OTHER ANALYTES WORK TABLE ADC2.2327


SAMPLING DATE: March 6 and 7, 2003 Sample ^Concentration [ug/m3]

Volatiles Low Concentration

: Matrix: Client ID#:|

\ Lab IDS: ;

Air Christine 1

03C0038190

Air j Air Background 1 j ADC-A-American

03C00382 i 03C00383

Air iADC-A-Thrifty ; 03C00384

Air ! Background

03C00385

Dilution Factor MDL j 1 1 1 1

J i 6.4 r~" u' "

1 "T " i.8 "

I u 7 " u t - - T J -

' ! " J " "

' Lzry".:

1,2,4-Trimethylbenzene ! 4.90 ! 1.7 J 2.1 J 2.1

1 J i 6.4 r~" u' "

1 "T " i.8 "

I u 7 " u t - - T J -

' ! " J " "

' Lzry".:

1,3-Dichlorobenzene 6.00 U U U

1 J i 6.4 r~" u' "

1 "T " i.8 "

I u 7 " u t - - T J -

' ! " J " "

' Lzry".:

1,4-Dichlorobenzene 6.00 r " U U U : U

1 "T " i.8 "

I u 7 " u t - - T J -

' ! " J " "

' Lzry".: 1,2-Dichlorobenzene " T " 6".00 I U U U U

1 "T " i.8 "

I u 7 " u t - - T J -

' ! " J " "

' Lzry".: 1,2,4-Trichlorobenzene ' t " 7740 j U U U U

:"" U

1 "T " i.8 "

I u 7 " u t - - T J -

' ! " J " "

' Lzry".: Hexachlorobutadiene ; 11.00 i U U 0 U

:"" U

1 "T " i.8 "

I u 7 " u t - - T J -

' ! " J " "

' Lzry".: Methyl t-Butyl Ether i 3760 ! 2.1 J 2.6 J 2.4 J ; 6.4 j 2.4

J

U - non-detected compound B - compound detected in the associated Method or Trip Blank J - estimated value

ADC2.2328 OTHER ANALYTES WORK TABLE


SAMPLING DATE: March 6 and 7, 2003


Dilution Factor Dichlorodifluoromethane Chloromethane Freon 114 Vinyl Chloride Bromomethane Chloroethane Freon 11 cis-1.2-Dichloroethene Carbon Disulfide

Acetone Methylene Chloride

Matrix: Client 1D#: Lab 1D#:

CRDL

Air Trip Blank 03C00386

1

4.90 2.10 7.00

Freon 113

2.60 3.90 2.60 5.60 4.00 3.10 7.70 2.40 3.50

trans-1.2-Dichloroethene 4.00

1,1-DichloroetjTang 4.00

Vinyl Acetate [_ 3.50

1.1-Dichloroethene 4.00

2-Butanone 2.90

U

U

3.7 0.89

U 0.79

Chloroform 4.90

1.1.1-Trichloroethane Carbon Tetrachloride

JL.50. 6.30

- I -

Benzene j I 3.20

1.2-Dichloroethane Trichloroethene 1.2-Dichloropropane Bromodichloromethane cis-1.3-Dichloropropene 4-Methyl-2-Pentanone

Toluene trans-1,3-Dichloropropene 1,1.2-Trichloroethane Tetrachloroethene 2-Hexanone Dibromochloromethane

4.00 5.40 4.60 6.60 4.50 4.10 3.80 4.50 5.50 6.80 4.10

1.2-Dibromoethane Chlorobenzene Ethylbenzene Xylene (para & meta) Xylene (Ortho) Styrene Bromoform

,12.2-Tetrachloroethane

Benzyl Chloride 4-Ethyl toluene

8.40 7.70 4.60 4.30 8.70 4.30 4.30 10.00 6.90

U

Air ADC-A-Blimpie

03C00387

1

Sample ^Concentration [ug/m3] i Air Air ! Christine 2* i ADC-A-Barber ' 03C00388 03C00389

1

3.0 2.2

2.7 1

2.9 1.1 1.6

U

U 2.1

U U

1.6 U

1.4 9.8

U

36 U

U

U 4.8 U 2.8

U 3.1

U

U

U

U

56 40

U U

U

U

_U_ U U

u u 1.8

15

U 9.3

18

U

2.0 6.0 2.2 2.0

U 5.0

19

U

U

0.99 3.2 1.2

U

5.20 4.90

1.3.5-Trimethylbenzene 4.90 U

1.0 0.87

0.58

U

U

U U

* Christine 2 is a field duplicate of Christine 1

U - non-detected compound ^ B - compound detected in the associated Method or Trip Blank

J - estimated value

OTHER ANALYTES WORK TABLE ADC2.2329


IPLING DATE: March 6 and 7, 2003


Dilution Factor 1,2,4-Trimethylbenzene 1,3-Dichlorobenzene 1,4-Dichlorobenzene 1,2-Dichlorobenzene 1,2,4-Trichlorobenzene Hexachlorobutadiene

j Matrix: j | Client 1D#: j ! Lab 1D#: !

- j ; MDL !

Methyl t-Butyl Ether

4.90 6.00 6.00 6.00 7.40 11.00 3.60

Air Trip Blank 03C00386

1_ " i f

Air ADC-A-Blimpie

03C00387

_1_ 2.9

Sample ^Concentration [ug/m3] I Air ! Air j Christine 2* |ADC-A-Barber ! 03C00388 j 03C00389

1 1.6

U 3.0 2.0

U U

' Christine 2 is a field duplicate of Christine 1

U - non-detected compound B - compound detected in the associated Method or Trip Blank J - estimated value

i

ADC2.2330

" m - LABORATORIES, INC

Case Narrative

Method: T015

Analysis: VOA

Preparation SOP#: IH-AN-015

DCL Set ID #(s): 03C-0057-01

Client: Weston Solution

Account #: 8001

Matrix: • Air

SDG#: RFW08

Analysis / Method: Method TO 15 is an EPA method used in the analysis of air samples for volatile organics by GC/MS, which have been sampled in a; silonized. canister..

General Set Information: DataChem Laboratories received nine silonized'canisters for VOA analysis The samples were analyzed within fourteen days of sampling. Recoveries of target analytes are reported on the Sample Analysis Data Sheet in units of ppb v/v and ug/m3.

Samnh* Preparation: This method has no extraction procedure for air samples. The sample preparation date is the same as the date of analysis. Two hundred, milliliters of air sample and 100 milliliters of Internal Standard were trapped using an Entech 7100 micro scale purge and trap concentrator.

Instrument Calibration: The GC/MS was hardware tuned to meet the criteria for 50 ng of 4-Bromofluorobenzene as specified in the method. This tune check is valid for 24 hours.

initial and Continuing Calibration Verification: The initial calibration curve, which was analyzed prior to sample analysis, met the specified criteria of the method. For the initial calibration curve, the %RSD of the response factors for the TO-15 analytes were checked.

A continuing calibration standard (CCS), which is used for the quantitation of each target compound was also analyzed prior to sample analysis. The CCS met the criteria as specified in the method. The response factors of the TO-15 analytes were acceptable when compared to the average response from the initial calibration curve.

TvTothnH Blank Analysis: One laboratory method blank (BL-205305-1) was prepared using 200 milliliters of humidified ultra high purity nitrogen and 100 milliliters of Internal Standards and analyzed prior to sample analysis. The blank was free of volatile organic contaminants, except for acetone, which was below the Practical Quantitation Limits (PQL).

960 West LeVoy Drive Salt Lake City, UT 84123 ROTMSfVmS R01-766-7700 Fav. R01-?.fiR-Q999. www rlatar.hp.rn mm

ADC2.2331

mm.m>> mm̂mss mmTM • M M •

Data Qualifier Codes: A "J" qualifier indicates that the result is greater than the MDL but less than the PQL. Analytes found in field samples, which also appear in the method blanks are reported with a "B" qualifier in the flag column.

LCS/LCSP: One LCS and LCSD pairs (QC-205305-1 & QD-205305-1) were analyzed for the analytical batch. Compounds 1,1-dichloroethene, methylene chlpride, toluene, trichloroethene and 1,1,2,2-tetrachloroethane were analyzed at a concentration Of 10 ppb

~ v/v.

Dilution: None were required.

Miscellaneous Comments: Instrument designation is HP5972-0

Sample Calculations: Target Compounds . . - -

A X Cj j ,

Relative Response Factor: RRF = [ ] [ 1 Aj, Cx

Where A x is the area ofthe characteristicion for the compound to be measured, Aj* is the area ofthe characteristic ion for the internal standard , Cis is the concentration ofthe internal standard, and C, is the concentration of the compound to be measured.

(A,) (I,) (DO Concentration in ppb v/v: C= [ 1

(Ais) (RRF)

Concentration in ug/m3: C = ppb v/v (MW/24.45)

Where I s is the amount of internal standard spiked in ppb, Df is a dilution factor (1 if no dilutions are made), RRF is the relative response factor (assumed to be 1 for non target analytes) and MW is the molecular weight of the compound of interest.

^ ^ W k . . March 25, 2003 Edmonda Shuli 7" Date

960 West LeVoy Drive Salt Lake City, UT 84123 Rnri-T'?6-

ADC2.2332

DATÂ S CHEM L A B O R A T O R I E S

A Sorenson Company

FORM A (TYPE I ) SINGLE METHOD ANALYSES

SAMPLE ANALYSIS DATA SHEET

Date P r i n t e d . - . . . - . . - : 18-MAH-03 09:45

C l i e n t Name.. : Weston S o l u t i o n s , I n c .

C l i e n t Ref Number....: RFPI3291 S a p l i n g S i t e . . . : Hot Provided

Release Number : RFW08

Date Rece i v e d : IO-MAR-03 00:00

C l i e n t Sample Name

DCL Sample Name...

DCL Report Group..

Form RLIMS63A-V1.3 03180309451789

Page 3

M a t r i x . - . . Date Sampled.... R e p o r t i n g U n i t s . Report B a s i s . . . .

S032904J

105319|CHRISTIHE 1

03C00381 03C-0057-01

AIR

07-MAR-03 00:00

PPB V/V • As Received r j D r i e d

DCL P r e p a r a t i o n Group: Hot A p p l i c a b l e

Date Prepared : " o t A p p l i c a b l e

p r e p a r a t i o n Method...: Not A p p l i c a b l e

A l i q u o t Weight/Volume: 200 mL

Net Weight/Volume...-: Not Required

DCL A n a l y s i s Group: G032901G

A n a l y s i s Method...: TO-15

I n s t r u m e n t Type...: GC/MS VO

I n s t r u m e n t ID : 5972-0

Column Type : DB-1 j x j p r i m a r y • c o n f i r m a t i o n

Analytical Results

960 Vest LeVoy Drive / Phone (801) 266-7700 FAX (801) 268-9992

Salt Lake City, Utah 84123-2547 Web Page: vw.datachem.com E-mail: [email protected] 13

ADC2.2333

DATA^P CHEM L A B O R A T O R I ES

A Sorenson Company



Form RLIMS63A-V1.3 03180309451789

Page 4

Date P r i n t e d . . . : 18-MAR-03 09:45 C l i e n t Name ..: Weston S o l u t i o n s , I n c .

S032904J

DCL Sample Name.. DCL Report Group,

03C00381 03C-0057-01

Analyt ica l Results

960 West LeVoy Drive / Salt Lake Ci ty , Utah 84123-2547 Phone (801) 266-7700 Web Page: ww.datachem.com FAX (801) 268-9992 E-mail: [email protected] 14

ADC2.2334

DATA^ CHEM L A B O R A T OR I ES

A Sorenson Company



Form RLIMS63A-V1.3 03180309451789

Page 5

S 0 3 2 9 0 4 J

^ „ • „4.„j : 18-MAE-0 3 09:45 D a t e P r i n t e d • » u = ..: Weston S o l u t i o n s , I n c .

C l l e n t Hame

DCL Sample Name..

DCL R e p o r t G r o u p .

0 3 C 0 0 3 8 1

0 3 C - 0 0 5 7 - 0 1

Analytical Results

Surrogate Recoveries

960 West LeVoy Drive / Salt Lake City, Utah 84123-2547 Phone (801) 266-7700 Web Page: ww.datachem.com FAX(801) 268-9992 E-mail: [email protected] ^

ADC2.2335

DATAUP CHEM L A B O R A T O R I ES

A S o r e n s o n Company

Pate P r i n t e d . : 18-

$0.00 $0.00 $0.00 $0.00 $0.00 $0.00

.m^rj-OjB) 0 9 : 4 5



Form RLIMS63A-V1.3 03180309451789

Page 6

$0.00 C l i e n t Name : Westqj^ S o l u t i o n s .

C l i e n t Ref Number....: R F P , V ^ Q Q

Release Number : nn

Date Received : 10-JU$G-.0red

$0.00 $0.00

Analytical Results $° 0 0

I n c .

C l i e n t Sample Name:

DCL Sample Name...:

DCL Report Group..

M a t r i x Date Sampled... R e p o r t i n g U n i t s Report Basis

DCL A n a l y s i s Group: A n a l y s i s Method...: I n s t r u m e n t Type...: I n s t r u m e n t ID. Column Type :

S032904K

108545|BACKGROUHD 1

03C00382

03C-0057-01

AIR

06-MAR-03 00:00

PPB V/V • As Received Q D r i e d

G032901G TO-15 GC/MS VO 5972-0 DB-1

gJPrimary • c o n f i r m a t i o n

$0.00 $0.0)

Date Analyzed MDL

0 . 202

R e s u l t U n i t s Qual. D i l u t i o n CRDL

D i c h l o r o d i f l u o r o m e t h a n e $fXQ ?. O-MAR-0 3

t i c h l o r o d i f l u o r o m e t h a n e O-MAR-03 :48

6:48 1.0 0.284

2.7 4.9 1.0 O-MAR-03" 6:48

W TJ* O-MAR-0 3 6 :48 0.59 ).210

0.52 1.1

PPB V/V

•f.q/°' 2.1 1.0 Chloromethane

Freon 114 ^P Q IO-MAR-03 6:48

0-MAR-03 40-! 6:48 6:48

1.5 0 .207

MD ND PPB V/

7 . 0 1.0 Freon 114

V i n y l C h l o r i d e V i n v l C h l o r i d e

"WD To-MAR-03 6:48 0.53 0.239

ND ND

»g/m» PPB V/V

2.6 1.0 frf) m O-MAR-03 6:48 Bromomethane

Bromomethane -$ê 0-MAR—03 O-MAR-03

6:48 6:48

0 . 93 ND 0 .332 ND PPB V/V 1.0

2.6 ^rjTJA0-MAR-0 3 6:48 0 .88 0.126

ND 0.23 PPB V/V Chloroethane

Freon 11 $n mo D-MAR-03 6:48 Freon 11 r-i g-1 2-Dichloroethene

0-MAR-03 6 :48 0 . 7 1 J"3/' 5 . 6

O-MAR-0 3

r i ; - 1 , 2 - D i c h l o r o e t h e n e TUU jto-MAR^oT 6:48 6:48

0.221 ND PPB V/V 1.0

0 .88 4.0

r»rhcn D i s u l f i d e

ADC2.2336

DATA^i CHEM L A B O R A T O R I E S


$0.00 $0.00 $0.00 $0.00 $0.00

Date p r i n t e d : 18-^.68 0 9

Client Name = W e s t

ADC2.2337

DATA^P CHEM

$0.00 $0.00 $0.00 $0.00



Form RLIMS63A-V1.3 03180309451789

Page 8

t AB ORATOR I ES A Sorenson Company

$0.00 Date P r i n t e d : 1 «-«*f0.W) 0 9 : 4 5

C l i e n t name : WestojgSjtf u t i o n s ,

S032904K

I n c .

DCL Sample Name..

DCL Report Group.

03C00382

03C-0057-01

— *nn $0 0

A n a l y t e -Hexachlorobutadiene &LLi2

n • Date

J Analyzed IO-MAR-03 16:48

MDL 1.9

0.159

Result ND 0 . 71

U n i t s j/q/m'

PPB V/V

Qual.

J

Di l u t i o n 1 1

CRDL

11. 1.0

Met h y l t - B u t v l Ether $0-01 Methyl t - B u t v l Ether

-10—MAE—0 5 l o . Q o lO-MAR-03 16:48

b

0.57 2.6 wq/m» J 1 3.6

$0.00 , $0.00 , _ , „

T e n t a t i v e l y I d e n t i f i e d Comj^und Results

. . $0.00 A n a l y t e ( R e t e n t i o n Time) < ^ ;.r,T,^r,r i rarhonvl sul f ide ( VyiW

Date Analyzed

IO-MAR-03 16:48

Result

2.7

U n i t s

PPB V/V

Qual.

J

D i l u t i o n

1

D i s u l f i d e , d i m e t h y l d l .69) bU.UU 10-MAR-03 16:48 5.7 PPB V/V J 1


$0.00 $0.00

I A n a l y t e _$am R e s u l t $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

$o:oo $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

19 . 8

S p i k e d Amount

2 0 . 0

Percent Recove ry

99.2

960 West LeVoy Drive / Salt Lake City, Utah 84123-2547 Phone (801) 266-770.0 Web Page: www.datachem.com 34

ADC2.2338

DATA CHEM L A B O R A T O R I E S

A Sorenson Company



Form RLIMS63A-V1.3 03180309451789

Page 9

S032904L

Date P r i n t e d . . . . . . . - - : 18-MAR-03 09:45

C l i e n t Hane ...: Weston S o l u t i o n s ,

C l i e n t Ref Number....: RFPI3291

sa m p l i n g S i t e : Not Provided


In c .

Date Rece i v e d . = 1 0 -MAR-03 00:00

DCL P r e p a r a t i o n Group: Not A p p l i c a b l e

Date Prepared : Not A p p l i c a b l e P r e p a r a t i o n Method...: Not A p p l i c a b l e

A l i q u o t Weight/Volume: 200 mL Net weight/Volume...-: Hot Required

Analytical Results

C l i e n t Sample Name: 108562 |ADC-A-AMEBIC

DCL Sample Name...: 03C00383

DCL Report Group..: 03C-0057-01

M a t r i x . : AIR

Date Sampled......: 06-MAR-03 00:00 R e p o r t i n g Units....: PPB V/V Report Basis : QAS R e c e i v e d O D r i e d




I n s t r u m e n t ID : 5972-0

Column Type : DB-1 I [ f )Pr imary • c o n f i r m a t i o n

960 West LeVoy Drive / Phone (801) 266-7700

Salt Lake City, Utah 84123-2547 Web Page: ww.datachem.com 49

ADC2.2339

_ DATA^P • CHEM



Form RLIMS63A-V1.3 03180309451789

Page 10

L A B O R A T O R I ES A Sorenson Company

S032 904L

Date P r i n t e d : 18-MAK-0a 09:45 C l i e n t name : Weston S o l u t i o n s , I n c .

Analytical Results

DCL Sample Name..

DCL Report Group.

03C00383 03C-0057-01

960 West LeVoy Drive / Salt Lake City, Utah 84123-2547 Phone (801) 266-7700 Web Page: ww.datachem.com 50

ADC2.2340

DATA^ CHEM L A B O R A T O R I E s

A Sorenson Company



Form RLIMS63A-V1.3 03180309451789

Page 11

S032904L

* T, : 18-MAR-03 09:45 Date P r i n t e d

- Weston S o l u t i o n s , I n c . C l i e n t Name

DCL Sample Name..

DCL Report Group.

03C00383 03C-0057-01


960 West LeVoy Drive / S a l t Lake City, Utah 84123-2547 Phone (801) 266-7700 Web Page: vww.datachem.com FAX (801) 268-9992 E-mail: [email protected] 51

DATA^P CHEM L A B O R A T O R I E S

A Sorenson Company Date P r i n t e d : 18-MAR-03



ADC2.2341 Form RLIMS63A-V1.3

03180309451789 Page 12

09:45

C l i e n t Name : Weston S o l u t i o n s ,

C l i e n t Ref Number :RFP|3291 Sampling S i t e : Not Provided

Release Number • RFW08

Date Received : IO-MAR-03 00:00

I n c .


DCL Sample Name...:

DCL Report Group..:

M a t r i x Date Sampled.... R e p o r t i n g U n i t s . Report Basis

S032904M

108676 |ADC—A—THHIFT

03C00384

03C-0057-01

AIR 06-MAR-03 00:00 PPB V/V • As R e c e i v e d ^ D r i e d



A l i q u o t Weight/Volume: 200 mL Net Weight/Volume : Not Required



In s t r u m e n t Type...: GC/MS VO

In s t r u m e n t ID : 5972-0

column Type . : DB-1 [X] Primary • C o n f i r m a t i o n


Salt Lake Ci ty , Utah 84123-2547 Web Page: www.datachem.com E-mail: [email protected] 69

ADC2.2342 ^s==-_

DATA«s CHEM , n D . T O R I E S L A B O R A T O R I E S

A sorenson Company



pate P r i n t e d = 1B-MAR-03 09:45 C l i e n t Name : Weston S o l u t i o n s , I n c .

DCL Sample Name..

DCL Report Group.

Form RLIMS63A-V1.3 03180309451789

Page 13

S 0 3 2 9 0 4 M

03C00384

03C-0057-01

Analytical Results

I Benzene r i ^ 2 - D i c h l oroe thane | l , 2 - D i c h l o r o e t h a n e j T r i c h l o r o e t h e n e | T r i c h l o r o e t h e n e l l . 2 - D i c h l o r o p r o p a n e

11 . 2- D i c h l o r o p r o p a n e IBromodichloromethane iBroroodichloromethane I c i s - 1 , 3 - P i c h J o r o p r o p e n e c i s - 1 . 3 - D i c h l o r o p r o p e n e I4-Methvl-2-Pentanone |4-Methyl-2-Pentanone

{Toluene iToluene l + T-ans-1 • 3-pichToropropene

-1.3-Dichloropropene

Date Analyzed

IO-MAR-0 3 IB IO-MAR-03 18 IO-MAR-03 IO-MAR-03

18 18 02

IO-MAR-03 IO-MAR-0 3 IO-MAR-03

02

IO-MAR-03 IO-MAR-03 IO-MAR-0 3 IO-MAR-03

02

IO-MAR-03 IO-MAR-03 IO-MAR-03 10-MAR-03

1 1 1 . 2 - T r i c h l o r o e t h a n e 11 .1 2 - T r i c h l o r o e t h a n e i T e t r a c h l o r o e t h e n e I T e t r a c h l o r o e t h e n e 1 2-Hexanone I2-Hexanone IDibromochloromethane IDibromochloromethane |l,2-Dibromoethane j l 2-Dibromoethane IChlorobenzene

IChlo robenzene lE t h v l b e n z e n e

|m,p-Xvlene o-Xvlene -Xylene

I s t y r e n e s t y r e n e

I Bromoform IBromoform 1,1 . 2 , 2 - T e t r a c h l o r o e t h a n e 1,1.2,2-Tetrachloroethane

i B e n z v l C h l o r i d e i B e n z y l C h l o r i d e U - E t h y l t o l u e n e | 4 - E t h v l t o l u e n e . 1,3.5-Trimethylbenzene |l'3,5-Trimethylbenzene_ [1.2.4-Trimethylbenzene 11•2.4-Trimethylbenzene I i 3-Dichlorobenzene |i,3-Dichlorobenzene l l . 4 - D i c h l o r o b e n z e n e l l 4-Dichlorobenzene I i f 2 - D i c h l o r o b e n z e n e I i . 2 - D i c h l o r o b e n z e n e f l ? 4-Trichlorobenzene l l 2 4-Trichlorobenzene i H t t i a c h l o r o b u t a d i e n e

IO-MAR-03 IO-MAR-03

18 18

IO-MAR-0 3 IO-MAR-03 IO-MAR-03 IO-MAR-03 IO-MAR-03 10-MAR-03 IO-MAR-03 1O-MAR-03 IO-MAR-03 10-MAR-03 10-MAR-03 18 10-MAR-03 IO-MAR-03 IO-MAR-03

18

IO-MAR-03 10-MAR-03 IO-MAR-03 IO-MAR-03 10-MAR-03

18 18

IO-MAR-03 18 10-MAR-03 18 10-MAR-03 18 10-MAR-03 18 10-MAR-03 18 IO-MAR-03 18 10-MAR-03 18 IO-MAR-03 18 IO-MAR-03 10-MAR-03

18 18

IO-MAR-03 18 IO-MAR-03 IO-MAR-03

18 IB

IO-MAR-03 18 IO-MAR-03 18 IO-MAR-03 10-MAR-03

18 18

10-MAR-03 IO-MAR-03

18 18

02

02

02 02 02 02

02 02 02 02

02 02

02 02 02 02

MDL 0.58 .185 0.75

0.175 0 .94

0.267 1.2

1.4 0.163 0. 74

0.136 0.56

0.119 0 .45

0.140 0.64

0.257 1.4

0.163 1.1

0.206 0.84

0.222 1.9

0.125 0.96

0 .206 0 .95

Result 3.8 ND ND ND ND ND ND

ND ND ND ND ND 5.3 20. ND ND ND ND

0.62 4.2 ND ND ND ND ND

0.198 0.8 6

0.299 1.3

0.189 0.82

0.125 0.53

0. 270 2.8

0.141 0.97

0.133 0.69

0.186 0.91

0.165 0.81

0.212 1.0

0.267 1.6

0.187 1.1

0.186 1.1

0.310 2.3

0.175

HP ND ND 0 .60 2.6 2.1 9.2 0.84 3.7 0.30 1.3 ND ND ND

ND HP

0.32 1.6 0.38 1.9 1.3 6.4 ND ND HP ND ND ND ND ND ND

U n i t s

PPB V/V i/q/P'

PPB V/

Ml/*' V/V 'm>

PPB V/ ^q/g

PPB V/V »q/n' PPB V/

El PPB V/

PPB V/

Qual. P i l u t i o n

PPB V/V

PPB V/V

PPB «q/"' PPB_V/V

PPB V/V

PPB V/V

PPB V/V

PPB V/V

PPB V/V pq/n 1

M.

PPB V/V

DATA^ % CHEM



A B O R A T O R I E S A Sorenson Company

Date P r i n t e d .

C l i e n t Name. .

: 18-MAR-03 09:45 : Weston S o l u t i o n s , I n c .

Analytical Results

A n a l y t e Hexachlorobutadiene Methvl t - B u t y l Ether Methyl t - B u t v l Ether

Date Analyzed

To^MAR-03 18:02^ m-MAIt-03 18:02 m-MAR-03 18:02

DCL Sample Name..

DCL Report Group.

ADC2.2343 Form RLIMS63A-V1.3

03180309451789 Page 14

SO32904M

03C00384 03C-0057-01


960 West LeVoy Drive / Salt Lake City, Utah 84123-2547 Phone (801) 266-7700 Web Page: www.datachem.com FAX (801) 268-9992 E-mail: [email protected] 71

ADC2.2344

DATA^P CHEM t A B 0 R A T OR I ES

A Sorenson Company



Date Pr i n t e d = *8 -MAR-03 09:45

C l i e n t Name : Weston S o l u t i o n s , C l i e n t Ref Number : K F P « 3 2 9 1 S a m p l i n g S i t e = Not P r o v i d e d

Release Number = RFW08

I n c .

Date Received. IO-MAR-03 00:00 \


DCL Sample Name...

DCL Report Group..


Form RLIMS63A-V1.3 0 3 1 8 O 3 0 9 4 5 ^ |

Page 15

S032904N

108678 | BACSGROUHD 2

03C00385 03C-0057-01

: AIR

: 0 6-MAR-03 00:00

: PPB V/V : [^As Received f j D r i e d



A l i q u o t Weight/Volume: 200 mL Net Weight/Volum : Not Required

Analytical Results

DCL A n a l y s i s Group:G032901G A n a l y s i s Method...: TO-15 In s t r u m e n t Type...: GC/MS VO

In s t r u m e n t ID : 5972-0

Column Type ..: DB-1 (X) Primary • C o n f i r m a t i o n

QfiO U o , t 1-oVnv D r i - v p ' / R a i t f . i t v . U t a h RA1_?^_9SA7

DATA* CHEM L A B O R A T O R I E S




ADC2.2345 rorm RLIMS63A-V1.3

03180309451789 Page 16

S032904N

Date P r i n t e d : 18-MAR-03 09:45 C l i e n t Name : Weston S o l u t i o n s , I n c .

DCL Sample Name..

DCL Report Group.

03C00385

03C-0057-01

Analytical Results

960 West LeVoy Drive / Phone (801) 266-7700 FAX (801) 268-9992

Salt Lake City, Utah 84123-2547 Web Page: www.datachem.com E-mail: [email protected] 91

ADC2.2346

DATA^P CHEM I A B O R A T O R I E S

A Sorenson Company



Form RLIMS63A-V1.3 03180309451789

Page 17

S032904N

Date P r i n t e d : 18-MAR-03 09:45 C l i e n t Name : Weston S o l u t i o n s , I n c .

Analytical Results

DCL Sample Name..

DCL Report Group.

03C00385 03C-0057-01

A n a l y t e H e x a c h l o r o b u t a d i e n e M e t h y l t - B u t v l E t h e r M e t h y l t - B u t v l E t h e r

Date Analyzed

IO-MAR-03 18:40 IO-MAR-03' 18:40 1O-MAR-03 18:40

MDL 1.9 0 .159 0.57

Result

ND 0.67 2.4

U n i t s

gq/n* PPB V/V yq/m'

Qual. D i l u t i o n CRDL 11. 1.0 3.6

Tentatively Identif ied Compound Results

l A n a l y t e ( R e t e n t i o n Time) Date

A n a l y z e d

1O-MAR-03 18:40

Result

2.4

U n i t s

PPB V/V

Qual • J

D i l u t i o n ' 1

[propene + Carbonyl S u l f i d e ( 4 . 49 )


A n a l y t e R e s u l t S p i k e d Amount

Percent Recovery

19.2 20 . 0 96.2

960 West LeVoy Drive / Salt Lake Ci ty , Utah 84123-2547 Phone (801) 266-7700 Web Page: ww.datachem.com FAX (801) 268-9992 E-mail: [email protected] 92

ADC2.2347

DATA CHEM


SAMPLE ANALYSIS DATA SHEET L A B O R A T O R I ES A Sorenson Company

Date P r i n t e d ; 1 8-MAR-0 3 09:45

C l i e n t Maine : Weston S o l u t i o n s ,

C l i e n t Ref Number.... : RFPJ3291

Sampling S i t e : Not Provided

Release Dumber : RFWO8

Date Received : IO-MAR-03 00:00


DCL Sample Name...:

DCL Report Group..:

Form RLIMS63A-V1.3 03180309451789

Page 18


S032904P

108684|TRIP BKAHK

03C00386

03C-0057-01

AIR

06-MAR-03 00:00

PPB V/V • As Received Q D r i e d

DCL P r e p a r a t i o n Group: Not A p p l i c a b l e Date Prepared : Not A p p l i c a b l e

p r e p a r a t i o n Method...: Not A p p l i c a b l e

A l i q u o t Weight/Volume: 200 mL Met Weight/Volume : Not Required

DCL A n a l y s i s Group: G032901G A n a l y s i s Method...: TO-15 Ins t r u m e n t Type...: GC/MS VO

Ins t r u m e n t ID : 5972-0

Column Type : DB-1 g] Primary • c o n f i r m a t i o n

Analytical Results Date

Analyst MDL Result U n i t s Qual. D i l u t i o n CRDL A n a l y t e D i c h l o r o d i f l u o r o m e t h a n e D i c h l o r o d i f l u o r o m e t h a n e

Chloromethane

IO-MAR-03 IO-MAR-03 10-MAR-0 3 10-MAR-0 3 10-MAR-0 3

9:18 0 .202 MD PPB V/V

9:18 1.0 9:18 9:18

0.284 0.59

ND ND

PPB V/V i/q/»'

9:18 0.210 1.5

MD ND

PPB V/V yq/m'

4.9 1.0 2.1 1.0 7.0

"reon 114 V i n y l C h l o r i d e

1 c h l o r i d e

IO-MAR-03 9:18 IO-MAR-03 9:18 0 . 207

0.53 MD ND

PPB V/V 1.0 2.6 IO-MAR-03 9:18

PPB V/V V i n y l Bromomethane Bromomethane

I O - M A R - 0 3 9 : 1 8 0 . 239 ND

10-MAR-03 9 : 1 8 0 . 9 3 ND J / g / m1

I O - M A R - 0 3 9 : 1 8 0 . 3 3 2 0 . 8 8

ND ND

PPB V / V

3 . 9 1 . 0 2 . 6

Chloroethane Freon 11

IO-MAR-03 9:18 IO-MAR-03 9:18 0 .126 IO-MAR-0 3 9 :18 0.71

ND ND

PPB V/V i/q/n' PPB V/V

1.0 5.6

Freon c i s - 1 , 2 - D i c h l o r o e t h e n e . c i s - 1 , 2 - D i c h l o r o e t h e n e Carbon D i s u l f i d e r a r h o i i D i s u l f i d e

IO-MAR-03 9-. 18 0.221 ND IO-MAR-03 9:18 0.88 ND 10-MAR-03 9:18 0.156 ND PPB V/V

IO-MAR-03 9;18 0.48 ND

ADC2.2348

DATA^ CHEM L A B O R A T O R I ES

A Sorenson Company



Form RLIMS63A-V1.3 03180309451789

Page 19

S032904P

Date P r i n t e d = 18-MAR-03 09:45 C l i e n t Name • Weston Solutions, I n c .

DCL Sample Name..

DCL Report Group.

03C00386

03C-0057-01

Analytical Results

m

Date Analyzed MDL

0.58

Result Units Qual. D i l u t i o n CRDL

Benzene IO-MAR-03 19:18

2-Dichloroethane IO-MAR-03 19:18

2-Dichloroethane IO-MAR-03

Trichloroethene 10-MAR-03 19 19

18

Trichloroethene IO-MAR-03 19

2-Pichloropropane IO-MAR-03 19

2-Dichloropropane 10-MAR-03 19

Bromodichloromethane 10-MAR-03 19

Bromodichloromethane IO-MAR-03

cis-1,3-Dichloropropene IO-MAR-03 19 19

cis-1,3-PlchleropropeBe IO-MAR-03

-Methvl-2-Pentanone IO-MAR-03 19 19

-Methy1-2-Pentanone IO-MAR-03 19

Toluene 10-MAR-03 19

Toluene 10-MAR-03 19 10-MAR-03 19

trans-1 f3-Dichloropropene 10-MAR-03 19

1.1,2-Trichloroethane 10-MAR-03 19

1 (1, 2-Trichloroathane IO-MAR-03 19

Tetrachloroethene 10-MAR-0 3

Tetrachloroethene 10-MAR-03

2-Hexanone IO-MAR-03 19

2-Hexanone Dibromochloromethane

IO-MAR-03 19 IO-MAR-03 19

Dibromochloromethane IO-MAR-0 3 19

1,2-Dibromoethane IO-MAR-0 3 19

1,2-Dibromoethane 10-MAR-03 19

rhlorobenzene IO-MAR-03 19

Chlorobenzene IO-MAR-03 19

Ethylbenzene 10-MAR-03

Ethylbenzene 10-MAR-03 IO-MAR-03 19

MD 0.185 ND PPB V/V

0.75 MD i/q/m'

18 0.175 MD PPB V/V

18 0.94 18 0.267

ND ND

j»a/»'

PPB V/V

18 1.2 ND 18 0.213 MD PPB V/V

18 1.4 ND i/q/a»

18 0.163 ND PPB V/V 0.74 MD

0.136 MD PPB V/V

18 0.56 MD 18 0.119 ND PPB V/V

18 0.45 ND 18 0.140 ND PPB V/V

18 0.64 18 0.257 MD PPB V/V

18 1.4 ND g/a»

Bromoform IO-MAR-03

Bromoform 10-MAR-03 0.27O MD PPB V/V 2.8 HD

1.1,2.2-Tetracploroethane 10-MAR-03 19 18 0.141 HD PPB V/V

1,1.2,2-TetrachToroethane IO-MAR-03 19 18 0.97 HD _gg/a'

Benzyl Chloride IO-MAR-03 19 18 0.133 HD PPB V/V

Benzyl Chloride IO-MAR-03 19 18 0.69 HD

4-Ethyl toluene 10-MAR-03 19 18 0.186 HP PPB V/V

4-Ethyl toluene IO-MAR-03 19 18 0.91 RD

1,3.5-Triaethylbenzene_ IO-MAR-03 19 18 0.165 HD PPB V/V

13,5-Trimethylbenzene 10-MAR-03 19 18 0.81 ND ..eq/a'

*•. — ,— — 1 T 2,4-Trimethylbenzene

10-MAR-03 19 18 0.212 HD PPB V/V

1,2,4-Triaethylbenzene_ IO-MAR-03 19 18

- • - r — '—— 1,3-Dichlorobenzene 10-MAR-03 19 18

1.0 0.267

RD HD PPB V/V

1,3- Dichlorobenzene 10-MAR-03 19 18 1.6 HD «q/g

r

1.4-Dichlorobenzene 10-MAR-03 19 18

1,4-Dichlorobenzene 10-MAR-03 i —•

1 ?-r>i chlorobenzene 1O-MAR-03

18

0.187 1.1

RD PPB V/V

HD 18 0.186 ND PPB V/V

• 1 2-Dichloroben»ene

10-MAR-03 19 18 1.1 ND «q/n'

1.2.4-Trichlorobenzene_ 10-MAR-03 19 18

1,2.4-Trichlorobenzene IO-MAR-03 19 18 0.310 2.3

HD PPB V/V

ND

Hexachlorobutadiene IO-MAR-03 19 18 0.175 HD PPB V/V

1.0 4.3 1.0 4.3 1.0 10. 1.0 6.9 1.0 5.2 1.0 4.9 1.0 4.9 1.0 4.9 1.0 6.0 1.0 6.0 1.0 6.0 1.0 7.4 1.0

960 West LeVoy,Drive / Phone (801) 266-7700 FAX (801) 268-9992

Salt Lake Ci ty , Utah 84123-2547 Web Page: vw.datachem.com E-mail: [email protected] 108

ADC2.2349

DATA CHEM L A B O R A T O R I ES

A Sorenson Company



Form RLIMS63A-V1.3 03180309451789

Page 20

S032904P

Date P r i n t e d : 18-MAR-03 09:45

C l i e n t Name : Weston S o l u t i o n s , I n c .

DCL Sample Name..

DCL Report Group.

03C00386

03C-0057-01

Analytical Results

A n a l y t e . Hexachlorobutadiene Methyl t - B u t v l Ether

Date Analyzed

IO-MAR-03 19:18 IO-MAR-03 19:18 IO-MAR-0 3 19:18

MDL

1.9 0.159 0.57

R e s u l t

ND ND

Uni t s

("}/*'-PPB V/V

Qual . D i l u t i o n CRDL

11. 1.0 3 . 6


IAnalyte Result Spiked Amount

Pe r c e n t Recovery

19.6 20.0 \ 97.9


ADC2.2350 — -

DATA^ CHEM L A B O R A T O R I E S

A Sorenson Company



Form RLIMS63A-V1.3 03240312292733

Page 21 .

Date P r i n t e d : 24-MAR-03 12:29

C l i e n t Name. = Weston Solutions, Inc.

C l i e n t Ref Number. . . . = RFP#3291

sampling S i t e : Not Provided


Date Received = IO-MAR-03 00:00

DCL Preparation Group: Not Applicable

Date Prepared : Not Applicable

Preparation Method. . . : Not Applicable

A l i q u o t Weight/Volume: 200 mL Net Weight/Volume. : Not Required

Analytical Results


DCL Sample Name...

DCL Report Group..

S032904Q

108808|ADC-A-BLIMPI

03C00387

03C-0057-01

Matrix : AIR

Date Sampled : 06-MAR-03 00:00

Reporting Units. . . : PPB V/V

Report Basis : QAs Received QDried

DCL Analysis Group: G032901G

Analysis Method. Instrument Type. Instrument ID... Column Type

TO-15 GC/MS VO 5972-0 DB-1 H Primary • Conf i rmat ion

A n a l y t e Date

Analyzed MDL R e s u l t U n i t s Qual . D i l u t i o n CRDL

D i c h l o r o d i f l u o r o m e t h a n e ll-MAR-03 03- 27 0.202 0.61 PPB V/V J 1 . 1. 0

D i c h l o r o d i f l u o r o m e t h a n e ll-MAR-03 03 27 1.0 3.0 UQ/m' J 1 4 . 9

Chloromethane ll-MAR-03 03 27 0.284 1.1 PPB V/V 1 1. 0

P > i 1 n - r r i t n o h r i a n P ll-MAR-03 03 27 0. 59 2.2 uq/m3 1 2 . 1

Freon 114 ll-MAR-03 03 27 0.210 ND PPB V/V 1 1. 0

Freon 114 ll-MAR-03 03 27 1.5 ND uq/m3 1 7.0

V i n v l C h l o r i d e ll-MAR-03 03 27 0.207 ND PPB V/V 1 1. 0

V i n y l C h l o r i d e ll-MAR-03 03 27 0.53 ND uq/m3 1 2 . 6

ll-MAR-03. 03 27 0.239 ND PPB V/V 1 1 0 ll-MAR-03 03 27 0.93 ND uq/m3 1 3 9

Ch l o r o e t h a n e ll-MAR-03 03 27 0.332 ND PPB V/V 1 1 0

Ch l o r o e t h a n e ll-MAR-03 03 27 0. 88 ND uq/m3 1 2 6

Freon 11 ll-MAR-03 03 27 0.126 0.38 PPB V/V J 1 1 0

Freon 11 ll-MAR-03 03 27 0.71 2.1 uq/m3 J 1 5 6

c i s - 1 . 2 - D i c h l o r o e t h e n e ll-MAR-03 03 27 0.221 ND PPB V/V 1 . 1 0

c i s - 1 , 2 - D i c h l o r o e t h e n e ll-MAR-03 03 27 0. 88 ND uq/m3 1 4 0

Carbon D i s u l f i d e ll-MAR-03 03 27 0.156 ND PPB V/V 1 1 0

Carbon D i s u l f i d e ll-MAR-03 03 27 0.48 ND pq/m3 1 3.1

Freon 113 ll-MAR-03 03 27 0.209 ND PPB V/V 1 1 0

Freon 113 ll-MAR-03 03 27 1.6 ND uq/m3 1 7 7

Tt ^ »̂ 4- ll-MAR-03 03 27 0.160 . 15. PPB V/V 1 1 0

Acetone ll-MAR-03 03 27 0.38 36. uq/m3 1 2 4

Methylene C h l o r i d e ll-MAR-03 03 27 O 1

0.150 n

9-l-ST

L r h ^ r — PPB V/V ^ \ J

• • 1 1

1 3 0 5

Methylene C h l o r i d e t r a n s - 1 , 2 - D i c h l o r o e t h e n e

ll-MAR-OJ ll-MAR-03

U J 03

4 1

27 u. _>z _

0.163 >nV**̂

ND PPB V/V —*r \J 1 1 0

1 —Hirhloroethene ll-MAR-03 03 27 0. 65 ND uq/m3 1 4 0

i 1 _ n i /-Vi 1 n r n p f h r i T i f ! ll-MAR-03 03 27 0.224 ND PPB V/V 1 • 1 0

ll-MAR-03 03 27 0.91 ND uq/m3 1 4 0

v ^ r l 7A /-«O t~ » t ~ ll-MAR-03 03 27 0.191 ND PPB V/V 1 1 0

^ T ^ n ^ l H r p t a t - p ll-MAR-03 03 27 .0.67 ND uq/m3 1 3 5

1 1 - D i c h l o r o e t h e n e ll-MAR-03 03 27 0.142 ND PPB V/V 1 1 0

1 1 - D i r*hl o r o p t h p n ^ ll-MAR-03 03 27 0.56 ND uq/m3

— - — j 1 4 . 0

O _ T3i i t- a n r \T t o ll-MAR-03 03 27 0.221 .1*~6" PPB V/V V/ 1 1 0 2-Butanone ll-MAR-03 03 27 0.65 .̂ 4 .••8' uq/m

3 1 2 .9

P h i n r o f o n i i ll-MAR-03 03 27 0.0894 0.57 PPB V/V J 1 1.0 ll-MAR-03 03 27 0.44 2.8 uq/m

3 J. 1 4 . 9

1 1 l - T r i c h l o r o e t h a n e ll-MAR-03 03 27 ' 0.256 ND PPB V/V 1 1 .0

1 1 1 - T r i c h l o r o e t h a n e ll-MAR-03 03 27 1.4 ND uq/m3 1 5 .5

r a r b o n T e t r a c h l o r i d e ll-MAR-03 03 27 0.203 ND PPB V/V 1 1 . 0.

Carbon T e t r a c h l o r i d e ll-MAR-03 03 27 1.3 ND uq/m3 1 6 .3

Benzene ll-MAR-03 03 27 0.181 0.99 PPB V/V J 1 1 . 0

960 West LeVoy Drive / S a l t Lake Ci ty , Utah 84123-2547 Phone (801) 266-7700 Web Page: www.cJatachem.com FAX (801) 268-9992 E-mail: [email protected] 115

ADC2.2351

DATA^ CHEM L A B O R A 7 0 R I ES

A Sorenson Company



Form RLIMS63A-V1.3 03180309451789

Page 22

Date P r i n t e d . . . . = 18-MAR-03 09:45 C l i e n t Name : Weston S o l u t i o n s , I n c .

S032904Q

DCL Sample Name..

DCL Report Group.

03C00387 03C-0057-01

Analytical Results


ADC2.2352

DATA1 CHEM t A B O R A T O R I ES

A sorenson Company



Form RLIMS63A-V1.3 03180309451789

Page 23

S032904Q

_ . . . - 18-MAR-O3 09:45 Date P r i n t e d - 1 0 4. : Weston Solutions, I n c .

C l i e n t Name

DCL Sample Name..

DCL RepoTt Group.

03C00387 03C-0057-01

Analytical Results

Tentatively Identified Compound Results

A n a l y t e ( R e t e n t i o n Time)

Isobutane(4.82) Butane(5.09) K T h a n o l ( 5 . 5 4 ) j ~ 7 3 - B u t a d i e n e . 2 - m ° » h v l - ( 6 . 4 8 )

2 - m e t h y l - ( 8 - 9 3 >

Date Analyzed

ll-MAR-03 03:27 ll-MAR-03 03:27 ll-MAR-03 03:27 ll-MAR-03 03:27 ll-MAR-03 03:27

Result

100 2.4 160 2.4 3.4

Units

PPB V/V PPB V/V PPB V/V PPB V/V PPB V/V

Qual. D i l u t i o n


960 Vest LeVoy Drive / Salt Lake City, Utah 84123-2547 Phone (801) 266-7700 web Page: ww.datachem.com FAX (801) 268-9992 E-mail: [email protected] 117

ADC2.2353

DATA» CHEM L A B O R A T O R I E S

A Sorenson Company



D a t e P r i n t e d :-IB-MAR-03 09 : 45

C l i e n t Name : Weston S o l u t i o n s ,

C l i e n t R e f Number....: RFP*3291

S a m p l i n g S i t e : H o t P r o v i d e d

R e l e a s e Number = RFW08

I n c .

D a t e R e c e i v e d : IO-MAR-03 00:00


DCL Sample Name...

DCL R e p o r t G r o u p . .

Form RLIMS63A-V1.3 03180309451789

Page 24

S032904R

108809|CHRISTINE 2

03C00388

03C-0057-01

M a t r i x : A I R

Date Sampled : 07-MAR-03 00:00

R e p o r t i n g U n i t s . . . : PPB V/V

R e p o r t B a s i s : L~]As R e c e i v e d ^ D r i e d

DCL P r e p a r a t i o n G r o u p : N ot A p p l i c a b l e

D a t e P r e p a r e d . . : H o t A p p l i c a b l e

P r e p a r a t i o n M e t h o d . . . : N ot A p p l i c a b l e

A l i q u o t w e i g h t / V o l u m e : 200 mL

Net W e i g h t / V o l u m e . . . . : N ot R e q u i r e d

DCL A n a l y s i s G r o u p : G032901G

A n a l y s i s M e t h o d . . . : TO-15

I n s t r u m e n t T y p e . . . : GC/MS VO

I n s t r u m e n t I D : 5972-0

Column Type : DB-1

g] P r i m a r y

• C o n f i r m a t i o n

Analytical Results

A n a l y t e

Date A n a l y z e d MDL

0 . 202

R e s u l t U n i t s Q u a l . D i l u t i o n CRDL

1.0 D i c h l o r o d i f l u o r o m e t h a n e D i c h l o r o d i f l u o r o m e t h a n e

IO-MAR-03 20:33 0 .56 PPB V/V

IO-MAR-03 20:33 1.0 2.7 pg/m'

10-MAR-03 20:33 0.284 0.55 PPB V/V

4.9 1.0

C h l o r o m e t h a n e 10-MAR-03 20:33 0.59 1.1 p g / "

10-MAR-03 20:33 0 . 210 ND. PPB V/V pq/m'

2.1 1.0

V i n v l C h l o r i d e V i n v l C h l o r i d e Bromomethane Bromomethane c h l o r o e t h a n e C h l o r o e t h a n e

F r e o n 1 1

IO-MAR-03 20:33 IO-MAR-03 20:33

1.5 0.207

HD ND PPB V/V

IO-MAR-03 20:33 0.53 ND pq / p '

IO-MAR-0 3 20:33 0.239 HD PPB V/V

IO-MAR-03 20:33 0.93

IO-MAR-0 3 20:33 0.332 ND ND

*>q/n PPB V/V

IO-MAR-03 20:33 0 . 88 ND pg/m'

IO-MAR-03 20:33 0.126 0 . 29 PPB V/V

IO-MAR-03 20:33 0.71 1.6

7.0 1.0 2.6 1.0 3.9 1.0 2.6

1.0 5.6 1.0

c i s - 1 . 2 - D i c h l o r o e t h e n e c i s - 1 , 2 - D i c h l o r o e t h e n e

C a r b o n D i s u l f i d e C a r b o n D i s u l f i d e

F r e o n 113

F r e o n 113 A c e t o n e A c e t o n e M e t h y l e n e C h l o r i d e M e t h y l e n e C h l o r i d e t r a n s - 1 , 2 - D i c h l o r o e t h e n e t r a n s - 1 . 2 - D i c h l o r o e t h e n e 1 ( l - P i c h l o r o e t h a n e

1 . 1 - P i c h l o r o e t h a n e

V i n y l A c e t a t e

IO-MAR-03 20:33 0.221 PPB V/V

10-MAR-03 20:33 0.8 8 ND pq/m'

IO-MAR-03 20:33 0.156 ND PPB V/V

IO-MAR-03 20:33 0.48 ND

IO-MAR-03 20:33 0. 209 ND PPB V/V

10-MAR-03 20:33 1.6 ND yg/a' IO-MAR-03 20:33 0.160 24. PPB V/V

IO-MAR-03 20:33 0.38 56 . p q / B1

IO-MAR-03 20:33 0.150

10-MAR-P3 20:33 0.52 j > y ! f l ^ 8 t

PPB V/V

pq/m'

10-MAR-03 20:33 0.163 ND PPB V/V

IO-MAR-03 20:33 0.65 ND pq/m' IO-MAR-03 20:33 0. 224 HD PPB V/V

IO-MAR-03 20:33 0.91 HD pq/m'

10-MAR-03 20:33 0:191 ND PPB V/V

4.0 1.0 3.1 1.0 7.7 1.0

2.4

1.0 3.5 1.0 4.0 1.0 4.0 1.0

V i n v l A c e t a t e 1 , 1 - D i c h l o r o e t h e n e

1 , 1 - D i c h l o r o e t h e n e

2 - B u t a n o n e

10-MAR-03 20:33 0.67 ND

IO-MAR-03 20:33 0.142 HP PPB V/V

10-MAR-03 20:33 0.56 HP

10—MAR—03 20:33 0. 221

pq/m'

PPB V/V

3.5 1.0

4.0

1.0

2- B u t a n o n e

C h l o r o f o r m

C h l o r o f o r m

IO-MAR-03 20:33

10-MAR-03 20:33 j " ? / n '

0.0894 ND PPB V/V

1O-MAR-03 20:33 0.44 HD pq/P'

2.9 1.0

4.9

1.0 , 1 . l - T r i c h l o r o e t h a n e

, 1 , 1 - T r i c h l o r o e t h a n e

10-MAR-03 20:33 0. 256 ND PPB V/V

10-MAR-03 20:33 1.4 HD p q / n ' 5.5

Ca r b o n T e t r a c h l o r i d e

C a r b o n T e t r a c h l o r i d e

Benzene

IO-MAR-03 20:33 0 . 203 ND PPB V/V

IO-MAR-03 20:33 1.3 ND

1O-MAR-03 20:33 0.181 0.58 PPB V/V

1.0

6.3

1.0

960 West, LeVoy Drive / Salt Lake City, Utah 84123-2547 Phone (801) 266-7700 Veb Page: wv.datachem.com FAX (801) 268-9992 E-mail: [email protected] 137

ADC2.2354

DATA^P CHEM L A B O R A T 0 R I E S




Form RLIMS63A-V1.3 03180309451789

Page 25

S032904R

Date P r i n t e d . : 18-MAR-03 09:45

C l i e n t Name.. : Weston S o l u t i o n s , I n c .

DCL Sample Name..

DCL Report Group.

03C00388 03C-0057-01


Analyzed

10—MAR-03 20:33

I l . 2 - D i c h l o r o e t h a n e l l . 2 - D i c h l o r o e t h a n e

10—MAR-03 20:33 IO-MAR-03 20:33

I T r i c h l o r o e t h e n e IO-MAR-03 20:33

I T r i c h l o r o e thene . l l . 2 - D i c h l o r o p r o p a n e I l . 2 - D i c h l o r o p r o p a n e IBromodichloromethane IBromodichloromethane

10-MAR-03 20:33 10-MAR-03 20:33 10-MAR-03 20:33 IO-MAR-03 20:33 IO-MAR-03 20:33

l c i s - 1 . 3 - D i c h l o r o p r o p e n e l c i s - 1 . 3 - D i c h l o r o p r o p e n e I4-Methyl-2-P""tanone 14-Methyl-2-Pentanone

iToluene . .

10-MAR-03 20:33 10-MAR-03 20:33 10-MAR-03 20:33 10-MAR-03 20:33 IO-MAR-03 20:33

IToluene I t r a n s - 1 . 3 - D i c h ] o r o p r o p e n e l t r a n s - 1 , 3 - D i c h l o r o p r o p e n e | l f l , 2 - T r i c h l o r o e t h a n e 11 . 1 . 2 - T r i c h l o r o e t h a n e I T e t r a c h l o r o e t h e n e I T e t r a c h l o r o e t h e n e |2-Hexanone I2-Hexanone In< bromochloromethane IDibromochloromethane I i 2-Dibromoethane |i.2—Dibromoethane |Chlorobenzene I r h l o r o b e n z e n e |Ethylbenzene I E t h y l b e n z e n e |m fP-Xylene

Io-Xylene Io-Xvlene I s t y r e n e I s t y r e n e I Bromoform iBromoform l l 1.2,2-Tetrac^Toroethane I i ! l 2 .2-Tetrachloroethane_

i B e n z y l C h l o r i d e I Benzyl C h l o r i d e I 4 - E t h y l t o l u e n e I 4 - E t h y l t o l u e n e 1 3 , 5 - T r i m e t h y l b e n z e n e _

11 ' 3 .5-Trimethylbenzene I i ' 2 , 4 - T r i m e t h y l b e n z e n e |1'2,4-Trimethylbenzene j i f 3-Dichlorobenzene |1.3-Dichlorobenzene I1 4-Dichlorobenzene I 1 4-Dichlorobenzene 11 2-Dichlorobenzene 11 . 2-Dichlorobenzene 1 2 . 4-Trichlorobenzene 1.2, 4-Trichlorobenzene Hexachlorobutadiene

10-MAR-03 20:33 10-MAR-03 20:33 IO-MAR-03 IO-MAR-03

20:33 20:33

10-MAR-03 20:33 IO-MAR-03 20:33 10-MAR-03 20:33 10-MAR-03 20:33 IO-MAR-0 3 20:33 10-MAR-03 20:33 IO-MAR-03 20:33 10-MAR-03 20:33 IO-MAR-03 10-MAR-03 IO-MAR-03

20:33 20:33 20:33

10-MAR-03 20:33 10-MAR-0 3 20:33 10-MAR-03 20:33 IO-MAR-03 20:33 10-MAR-03 20:33 1O-MAR-03 20:33 10-MAR-03 20:33 10-MAR-03 20:33 10-MAR-03 20:33 10-MAR-03 20:33 10-MAR-03 20:33 IO-MAR-03 20:33 1O-MAR-03 20:33 IO-MAR-03 20:33 10-MAR-03 20:33 10-MAR-03 20:33 1O-MAR-03 20:33 10-MAR-03 20:33 10-MAR-03 20:33 10-MAR-03 20:33 10-MAR-03 20:33 IO-MAR-03 20:33 1O-MAR-03 20:33 10-MAR-03 20:33 IO-MAR-03 20:33 10-MAR-03 20:33 10-MAR-03 20:33 IO-MAR-03 20:33 IIO-MAR-03 20:33

MDL

0.58 0.185 0.75

0.175

0.267 1.2

0.213 1.4

0.163 0.74

0.136 0.56

0.119 0.45

0.140 0.64

0.257 1.4

0.163 1.1

0. 206 0 . 84

0.222 1.9

0.125 0.96

0.206 0.95

0.198 0.86

1.3

0 . 82 0.125 0.53

0.270 2.8

0.141 0.97

0.133 0.69

0.186 0.91

0.165 0.81

0.212 1.0

0 . 267 1.6

0.187 1.1

0.186 1.1

0.310 2.3

0.175

R e s u l t

1.8 ND ND

ND ND ND ND ND ND ND ND ND

5 . 0 ND ND ND

2.8 19. ND ND ND ND ND ND ND ND

0. 23 0.99 0 • 74 3 . 2 0 .28 1.2 0 .14 0.58 ND HD ND HD HD ND HD HD ND ND 0 .33 1.6 HD ND HD ND ND HD ND ND HD

U n i t s pg/m'

Qual.

J PPB V/V pq/m'

PPB V/V

PPB V/V pq/m'

PPB V/V i/q/m' PPB V/V

PPB V/V p q / p '

pq/m' PPB V/V pq/m'

PPB V/V

PPB V/V pq/m'

PPB V/V pq/m' PPB V/V p q / a '

PPB V/V

PPB V/ p q / a ' PPB V/V pq/m'

PPB V/V pq/m'

PPB V/V pq/m' PPB V/V

PPB V/V p q / a '

PPB V/V

p q / a '

PPB V/V p q / a '

PPB V/V

D i l u t i o n

p q / n '

PPB V/V p q / a ' PPB V/V p q / a ' PPB V/V pq/m J

PPB V/V p q / a '

PPB V/V pq/a'

960 West LeVoy Drive / Salt Lake City, Utah 84123-2547 Phone (801) 266-7700 Veb Page: www.datachem.com FAX (801) 268-9992 E-mail: labtadatachem.com

CRDL 3.2 1.0 4.0 1 . 0 5.4 1.0 4.6 1 . 0 6.6 1.0 4.5 1.0 4.1 1.0 3.8 1.0 4.5 1.0 5.5 1.0 6.8 1.0 4.1 1.0 8.4 1.0 7.7 1. 0 4.6 1.0 4.3 2.0 8 . 7 1.0 4.3 1.0

1.0 10. 1.0 6.9 1.0 5.2 1.0 4.9 1.0 4.9 1.0 4.9 1.0 6.0 1.0 6.0 1.0 6.0 1.0

1.0

138

ADC2.2355

DATA^P CHEM L A B O R A T O R I ES

A Sorenson Company



Form RLIMS63A-V1.3 03180309451789

Page 26

ffiMMffiH S 0 3 2 9 0 4 R Date P r i n t e d : 18-MAR-03 09:45

Analytical Results '

Sample Nan

Report Grc

e . . . : 0

up..: 1

3C00388

3C-0057-I )1

A n a l y t e ; Hexachlorobutadiene Methyl t - B u t v l Ether J Methyl t - B u t v l Ether

Date Analyzed

IO-MAR-03 20:33 10-MAR-03 20:33 IO-MAR-03 20:33

MDL 1.9

0.159 0.57

Result HD 0.56 2.0

U n i t s

•vq/m1

PPB V/V pq/»'

Qual.

J . J

D i l u t i o n 1 1 1

CRDL 11. 1.0 3.6

Tentatively Identified Compound Results

A n a l y t e ( R e t e n t i o n Time)

Isobutane(4.82) Butane(5.08)

Date Analyzed

IO-MAR-03 20:33 IO-MAR-03 20:33 IO-MAR-03 20:33

Re s u l t

6.7 9.8 18.

U n i t s

PPB V/V PPB V/V PPB V/V

Qual. D i l u t i o n


I A n a l y t e , I4-Bromofluorobenzene

Result 19.3

Spiked Amount

Percent Recovery

96.5 20.0


ADC2.2356

DATA^ CHEM l A B O R A T O R I E S

A Sorenson Company



Date P r i n t e d .

Name.

18-MAR-0 3 09:45

Weston S o l u t i o n s , I n c . C l i e n t C l i e n t Ref Number : RFPI3291 sampling S i t e : Hot Provided

Release Number : R F W 0 8

Date Rece i v e d = IO-MAR-03 00:00


DCL Sample Name...

DCL Report Group..

Form RLIMS63A-V1.3 03180309451789

Page 27


S032904S

108857| ADC-A-BARBER

03C00389

03C-0057-01

AIR

06-MAR—03 00:00

PPB V/V • *s Received D D r i e d


Date Prepared...... ..-Not A p p l i c a b l e

P r e p a r a t i o n Method...: Not A p p l i c a b l e

A l i q u o t Weight/Volume: 200 mL

Net Weight/Volume....: Not Required

Analytical Results




I n s t r u m e n t ID.'. .... 5972-0

Column Type : DB-1 gTjPrimary • C o n f i r m a t i o n


Salt Lake City, Utah 84123-2547 Veb Page: www.datachem.com E-mail: [email protected] 155

ADC2.2357


A Sorenson Company



Form RLIMS63A-V1.3 03180309451789

Page 28

Date P r i n t e d = 18-MAB-03 09 : 45 C l i e n t Name : Weston S o l u t i o n s , Inc.

DCL Sample Hame..

DCL Report Group.

03C00389

03C-0057-

S032904S

01


Analyzed MDL R e s u l t U n i t s Qual. D i l u t i o n CRDL An a l y t e

Benzene 10-MAR-03 21:11 0.58 RD pq/m'

f 2 - D i c h l o r o e t h a n e IO-MAR-03 21:11 0.185 HD PPB V/V

2-D i c h l o r o e t h a n e 10-MAR-03 21:11 0.75 HD

T r i c h l o r o e t h e n e IO-MAR-03 21:11 0.175 2.8 PPB V/V

T r i c h l o r o e t h e n e IO-MAR-03 21:11 0.94 15.

.2-Dichloropropane IO-MAR-03 21:11 0.267 HD PPB V/V

1 .2-Dichloropropane IO-MAR-03 21:11 1.2 HD

Bromodichloromethane IO-MAR-03 21:11 0.213 HD PPB V/V

Bromodichloromethane 10-MAR-03

c i s - 1 . 3 - D i c h l o r o p r o p e n e IO-MAR-03 21:11 21:11

1.4 HD 0.163 HD PPB V/V

c i s - 1 . 3 - D i c h l o r o p r o p e n e 10-MAR-03 21:11 0.74 HD pq/m»

4-Methyl-2-Pentanone IO-MAR-03 21:11 0.136 HD PPB V/V

4-Methyl-2-Pentanone 10 —MAR— 0 3 21:11 0.56 HP 10-MAR-03 21:11 0.119 HD PPB V/V

1.0 4.0 1.0 5.4 1.0 4:6 1.0 6 .6 1.0 4.5 1.0 4.1 1.0 3.8 Toluene

Toluene IO-MAR-03 21:11 0.45 ND • P

ADC2.2358


A S o r e n s o n C o m p a n y



Form RLIMS63A-V1.3 03180309451789

Page 29

S032904S

Date P r i n t e d = 18-MAR-03 09:45 C l i e n t Name : Weston S o l u t i o n s , I n c .

DCL Sample Name..

DCL Report Group.

03C00389

03C-0057-01

Analytical Results

A n a l y t e H e x a c h l o r o b u t a d i e n e M e t h y l t - B u t v l Ether M e t h y l t - B u t v l Ether

. Date Analyzed

I O - M A R - 0 3 2 1 : 1 1 I O - M A R - 0 3 2 1 : 1 1 10 -MAR-0 3 2 1 : 1 1

MDL

1 .9 0 . 1 5 9

0 . 5 7

R e s u l t

ND ND ND

U n i t s

PPB V / V

J£SZEL

Q u a l . D i l u t i o n

1

CRDL

1 1 . 1 . 0 3 . 6

A n a l y t e ( R e t e n t i o n Time) _

l s o b u t a n e ( 4 . 8 2 ) — Rutane(5.09) — E t h a n o l ( 5 . 5 1 ) „ : •

Date Analyzed.

IO-MAR-03 21:11 IO-MAR-03 21:11 10-MAR-03 21:11

R e s u l t 66. 6.1 97.

Units PPB V/V PPB V/V PPB V/V

Qual. J J J

D i l u t i o n 1 1 1


[ A n a l y t e . 14-Bromofluorobenzene

Result 19.6

Spiked Amount

Percent Recovery

97.8

960 West LeVoy Drive / Salt Lake City, Utah 84123-2547 Phone (801) 266-7700 Veb Page: www.datachem.com FAX (801) 268-9992 E-mail: lab§datacnem.com 157

ADC2.2359 o

TJ O 2. s i

>': >: >': >: >: >i >: >: >:

O o O o * O ' O O O ; O ; CD Co'. CD'. CO. CO- CO. CQ. CO. Ul. Co• oo- CO' o v O : CD; tn ; cn; CO; Ol. O O CO -s|. -O.. o>. -si- CD: oa: oo: o>: M : cn: co:

V) SI

3 TJ

5*

>: O: O:

: > _ o

' : s-: o: 9; £! g-i S?:i >: >; 2:; S:; - j - j " j

o : o'. o : o ' o . o . co: co: co; co: co; co: o : o : o : o : o : o : o>: co; cn: co; cn: ^ i ; o : o : o : 5 : o : o : co; co: co; co; o>: co;

70 rn -n m 3J m z o m o O o

Si 3; 3! 3;3; 3; 3; 3! 3; • . • . i « * . » • i • • • • • • • _ k - — k - —

ADC2.2360

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