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UNITED STATES ENVIRONMENTAL PROTECTION AGENCY * "•-" a REGION 6 HOUSTON BRANCH 10625FALLSTONERD. HOUSTON, TEXAS 77099 MEMORANDUM Date: August 22, 2005 Subject: Contract Laboratory Program Data Review From: ^Marvelyn Humphrey, ESAT Regional PO, 6MD-HE To: U. Lennox, SF-LP Site : TAR CREEK Case#: 34211 SDG# : MF1M01 The EPA Region 6 Houston Branch ESAT data review team has completed a review of the submitted Contract Laboratory Program (CLP ) data package for the referenced site. The samples analyzed and reviewed are detailed in the attached Regional data review report. The data package is acceptable for regional use. Problems, if any, are listed in the report narrative. If you have any questions regarding the data review report, please call me at (281) 983-2140. Attachments cc: M. El-Feky, Region 6 Data Coordinator Files (2) 951681 005867

MEMORANDUM Date: August 22, 2005 From: ^Marvelyn ...REVIEWER (IF NOT ESB) ESAT REVIEWER'S NAME L. Hoffman COMPLETION DATE Auaust 22, 2005 SF# 302DD2CJW SAMPLE NO. MF1M01 MF1M02 MF1M04

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Page 1: MEMORANDUM Date: August 22, 2005 From: ^Marvelyn ...REVIEWER (IF NOT ESB) ESAT REVIEWER'S NAME L. Hoffman COMPLETION DATE Auaust 22, 2005 SF# 302DD2CJW SAMPLE NO. MF1M01 MF1M02 MF1M04

UNITED STATES ENVIRONMENTAL PROTECTION AGENCY* "•-" a REGION 6

HOUSTON BRANCH10625FALLSTONERD.

HOUSTON, TEXAS 77099

MEMORANDUM

Date: August 22, 2005

Subject: Contract Laboratory Program Data Review

From: ^Marvelyn Humphrey, ESAT Regional PO, 6MD-HE

To: U. Lennox, SF-LP

Site : TAR CREEK

Case#: 34211

SDG# : MF1M01

The EPA Region 6 Houston Branch ESAT data review team hascompleted a review of the submitted Contract Laboratory Program(CLP ) data package for the referenced site. The samples analyzedand reviewed are detailed in the attached Regional data reviewreport.

The data package is acceptable for regional use. Problems, ifany, are listed in the report narrative.

If you have any questions regarding the data review report,please call me at (281) 983-2140.

Attachmentscc: M. El-Feky, Region 6 Data Coordinator

Files (2)

951681

005867

Page 2: MEMORANDUM Date: August 22, 2005 From: ^Marvelyn ...REVIEWER (IF NOT ESB) ESAT REVIEWER'S NAME L. Hoffman COMPLETION DATE Auaust 22, 2005 SF# 302DD2CJW SAMPLE NO. MF1M01 MF1M02 MF1M04

LOCKHEED MARTIN SERVICES GROUPESAT REGION 6

10625 FALLSTONE ROADHOUSTON, TEXAS 77099

MEMORANDUM

DATE: August 22, 2005

TO: Marvelyn Humphrey, ESAT PO, Region 6

*\ #FROM: Tom Chiang, ESAT Program Manager, Region 6 J { u / //

SUBJECT: CLP Data Review

REF: TDF #6-05-196A ESAT File No. 10588ESAT Contract No. 68-W-01-030

Attached is the data review summary for Case #34211SDG flMFlMOl

Site Tar Creek

COMMENTS:

I. LEVEL OF DATA REVIEW

Modified Full review was performed for this package.

II. CONTRACTUAL ASSESSMENT OF DATA PACKAGE

CCS and hard copy reviews found the data packagecontractually compliant.

III. TECHNICAL/USABILITY ASSESSMENT OF DATA PACKAGE:

The total number of results reviewed for this data packagewas 322. Some results have been qualified because oftechnical problems. The significant problems are addressedbelow.

A. Blank concentrations affected three arsenic results.

B. The antimony and lead pre-digestion matrix spikerecoveries were below the QC limit.

Page 1 of 15

005868

Page 3: MEMORANDUM Date: August 22, 2005 From: ^Marvelyn ...REVIEWER (IF NOT ESB) ESAT REVIEWER'S NAME L. Hoffman COMPLETION DATE Auaust 22, 2005 SF# 302DD2CJW SAMPLE NO. MF1M01 MF1M02 MF1M04

UNITED STATES ENVIRONMENTAL PROTECTION AGENCYREGION 6

HOUSTON BRANCH10625 FALLSTONE ROADHOUSTON, TEXAS 77099

INORGANIC REGIONAL DATA ASSESSMENT

CASE NO. 34211LABORATORY SENT INCONTRACTS 68-W-04-007SDGtt MF1M01SOW# ILM05.3/Mod. 1233.0ACCTtt 5302DD2CJN34

SITE Tar CreekNO. OF SAMPLES 14MATRIX PlantsREVIEWER (IF NOT ESB) ESATREVIEWER'S NAME L. HoffmanCOMPLETION DATE Auaust 22, 2005

SF# 302DD2CJW

SAMPLE NO. MF1M01MF1M02MF1M04MF1M05

MF1M06 MF1M11 MF1M16MF1M07 MF1M12 MF1M17MF1M09 MF1M14MF1M10 MF1M15

DATA ASSESSMENT SUMMARY

ICP HG

1. HOLDING TIMES O 02. CALIBRATIONS O 03. BLANKS M 04. MATRIX SPIKES M O5. DUPLICATE ANALYSIS O 06. ICP QC M7. LCS O O8. SAMPLE VERIFICATION O 09. OTHER QC N/A N/A

10. OVERALL ASSESSMENT M 0

O = Data had no problems.M = Data qualified because of major or minor problems.Z = Data unacceptable.N/A= Not applicable

ACTION ITEMS:

AREAS OF CONCERN: Laboratory blank concentrations affected threearsenic results. Pre-digestion matrix spike recoveries wereabove 125% for antimony and below 75% for lead and manganese.The potassium serial dilution difference was over 10%.

NOTABLE PERFORMANCE: The laboratory submitted the data package 9calendar days early for the 21-day turnaround time requirement.

Page 2 of 15

005869

Page 4: MEMORANDUM Date: August 22, 2005 From: ^Marvelyn ...REVIEWER (IF NOT ESB) ESAT REVIEWER'S NAME L. Hoffman COMPLETION DATE Auaust 22, 2005 SF# 302DD2CJW SAMPLE NO. MF1M01 MF1M02 MF1M04

COMMENTS/CLARIFICATIONSREGION 6 CLP QA REVIEW

Case 34211 SDG MF1M01 Site Tar Creek Lab SENTIN

COMMENTS: The SDG, contracted under SOW ILM05.3, consisted of 14plant samples for total metals analyses by ICP/AES and coldvapor. It was requested that the laboratory analyze the plantsamples following modified analysis request No. 1233.0. Thesampler designated sample MF1M15 for QC analyses. The laboratorymet the 21-day data package turnaround time requirement, and thedata package was contractually compliant.

The target analytes of concern with the corresponding desireddetection levels in parenthesis are cadmium (0.01 mg/Kg), lead(0.01 mg/Kg), and zinc (0.2 mg/Kg). The samples met the desireddetection limit criteria. " All samples had results above thedesired detection limits for the analytes of concern.

Modified full review was performed on this package as requestedby the TDF. Some results were qualified because of problems withlaboratory blank concentrations, pre-digestion matrix spikerecoveries, and a serial dilution difference. The technicalusability of all reported results is indicated in the DataSummary Table (DST). An Evidence Audit was conducted for theComplete Sample Delivery Group File (CSF), and the results wererecorded in the Evidence Inventory Checklist.

NOTE: THE FOLLOWING REVIEW NARRATIVE ADDRESSES BOTH CONTRACTUALISSUES (BASED ON THE STATEMENT OF WORK) AND TECHNICAL ISSUES(BASED ON THE NATIONAL FUNCTIONAL GUIDELINES). THE ASSESSMENTMADE FOR EACH QC PARAMETER IS SOLELY BASED ON THE TECHNICAL DATA •USABILITY, WHICH MAY NOT NECESSARILY BE AFFECTED BY CONTRACTUALPROBLEMS. THE ASSESSMENTS ARE DEFINED BELOW.

Acceptable = No results were qualified for any problemsassociated with this QC parameter.

Provisional = Some results were qualified because of problemsassociated with this QC parameter.

Unusable = All results are unusable because of major problemsassociated with this QC parameter.

1. Holding Times: Acceptable. All samples met contractualholding time criteria. Sample preservation was acceptable.

2. Calibrations: Acceptable. All calibrations and CRQL checkstandard recoveries met contractual requirements, indicatingacceptable instrument performance near the CRQL's.

3. Blanks: Provisional. Preparation and calibration blanksmet contractual requirements. In the reviewer's opinion,the analyte readings in the ICB's and CCB's were attributedto instrument baseline drift and not laboratorycontamination." The effects of laboratory blankconcentrations on the sample results are summarized below.

Page 3 of 15

005870

Page 5: MEMORANDUM Date: August 22, 2005 From: ^Marvelyn ...REVIEWER (IF NOT ESB) ESAT REVIEWER'S NAME L. Hoffman COMPLETION DATE Auaust 22, 2005 SF# 302DD2CJW SAMPLE NO. MF1M01 MF1M02 MF1M04

INORGANIC QA REVIEWCONTINUATION PAGE

Case 34211 SDG MF1M01 Site Tar Creek Lab SENTIN

The arsenic results above the CRQL's for samplesMF1M01, MF1M06, and MF1M16 are qualified as estimatedand low biased because of negative laboratory blanksconcentrations.

The antimony, beryllium, chromium, nickel, silver, andvanadium results between the MDL's and CRQL's should beconsidered undetected, and the reported concentrationsshould be used as the quantitation limits.

4. Matrix Spikes: Provisional. The reviewer qualified theantimony, lead, and manganese results as estimated becausethe pre-digestion matrix spike recoveries were above 125%for antimony and below 75% for lead and manganese. Thereviewer did not qualify the antimony results as high biasedbecause the antimony post-digestion spike recovery was below125%. The reviewer did not qualify the lead and manganeseresults as low biased because the post-digestion spikerecoveries for these two analytes were above 75%.

5. Duplicate Analysis: Acceptable. The laboratory duplicatedifferences met technical QC criteria.

6. ICP Quality Control:

Serial Dilution: Provisional. The laboratory reported anoutlying serial dilution difference for potassium, so thereviewer qualified the potassium results as estimated.These results were also qualified as low biased because theserial dilution results indicated that matrix interferencessuppressed the signals for potassium.

Interference Check Sample (ICS): Acceptable. ICS resultswere contractually acceptable and indicated satisfactoryinterelement and background corrections.

Coefficient of Variation: Acceptable. No problem withinconsistent replicate instrument readings was detected.

7. Laboratory Control Sample (LCS): Acceptable. The reportedLCS results indicated satisfactory sample preparation andanalysis.

8. Sample Verification: Acceptable. The laboratoryincorrectly reported all sample results. Through aconference call with the laboratory, it was confirmed thatall sample results for the plant matrix were incorrectlyreported. Therefore, the laboratory made the necessarycorrections and resubmitted all Forms 1, 5A, and 6. Theresubmitted forms were used to replace the correspondingpages in the package. The resubmission Cover Sheet and

Page 4 of 15

005871

Page 6: MEMORANDUM Date: August 22, 2005 From: ^Marvelyn ...REVIEWER (IF NOT ESB) ESAT REVIEWER'S NAME L. Hoffman COMPLETION DATE Auaust 22, 2005 SF# 302DD2CJW SAMPLE NO. MF1M01 MF1M02 MF1M04

INORGANIC QA REVIEWCONTINUATION PAGE

Case 34211 SDG MF1M01 Site Tar Creek Lab SENTIN

laboratory response were placed at the beginning of the datapackage. The DST included in this report is the finalversion.

9. Other QC: Not Applicable.

10. Overall Assessment: Sample result qualifications aresummarized below.

The reviewer qualified three arsenic results because oflaboratory blank effects.

The reviewer qualified the antimony, lead, manganese,and potassium results because of matrix relatedproblems.

Page 5 of 15

005872

Page 7: MEMORANDUM Date: August 22, 2005 From: ^Marvelyn ...REVIEWER (IF NOT ESB) ESAT REVIEWER'S NAME L. Hoffman COMPLETION DATE Auaust 22, 2005 SF# 302DD2CJW SAMPLE NO. MF1M01 MF1M02 MF1M04

HEADER DEFINITIONS FOR INORGANIC EXCEL DST

CASE: Case NumberSDG: SDG NumberEPASAMP: EPA Sample NumberLABID: Laboratory Sample IDMATRIX: Sample MatrixQCCODE: Sample QC CodeSMPQUAL: Sample QualifierANDATE: Sample Analysis DateANTIME: Sample Analysis TimeCASNUM: Analyte CAS NumberANALYTE: Analyte NameCONG: Analyte ConcentrationUNITS: Concentration UnitsADJCRQL: Adjusted Contract Required Quantitation Limit ValueLABQUAL: Laboratory QualifierSMPDATE: Sampling DateVALDQAL: Region 6 Inorganic Data Validation Qualifier (see

Inorganic Data Qualifier Definitions on the next page)PRPDATE: Sample Preparation DateLRDATE: Laboratory Receipt DateLEVEL: Sample LevelPERSOLD: Sample Percent SolidsSMPWTVL: Sample Weight (Soil Samples)/Initial Sample Volume

(Water Samples)FINLVOL: Final Sample VolumeMETHOD: Method of AnalysisSTATLOC: Station Location

Disclaimer: ESAT verified the accuracy of the informationreported in the Excel DST only for the followingdata fields: CASE, SDG, EPASAMP, MATRIX, ANALYTE,CONG, UNITS, VALDQAL, and PERSOLD. The dataqualifiers in the VALDQAL column indicate thetechnical usability of the reported results.

Page 6 of 15

005873

Page 8: MEMORANDUM Date: August 22, 2005 From: ^Marvelyn ...REVIEWER (IF NOT ESB) ESAT REVIEWER'S NAME L. Hoffman COMPLETION DATE Auaust 22, 2005 SF# 302DD2CJW SAMPLE NO. MF1M01 MF1M02 MF1M04

INORGANIC DATA QUALIFIER DEFINITIONS

The following definitions provide brief explanations of the ESAT-Region 6 qualifiers assigned to results in the inorganic datareview process.

U Not detected at the laboratory reported quantitation limit.

L Reported concentration is between the MDL and the CRQL.

J Result is estimated because of outlying quality controlparameters such as matrix spike, serial dilution, etc., orthe result is below the CRQLl

R Result is unusable.

F A possibility of a false negative exists.

UC Reported concentration should be used as a raisedquantitation limit because of blank effects and/orlaboratory or field contamination.

High bias. Actual concentration may be lower than theconcentration reported.

v Low bias. Actual concentration may be higher than theconcentration reported.

W The result should be used with caution. The result wasreported on a dry weight basis although the sample did notconform to the EPA Office of Water definition of a soilsample because of its high water content (>70% moisture).

Page 7 of 15

005874

Page 9: MEMORANDUM Date: August 22, 2005 From: ^Marvelyn ...REVIEWER (IF NOT ESB) ESAT REVIEWER'S NAME L. Hoffman COMPLETION DATE Auaust 22, 2005 SF# 302DD2CJW SAMPLE NO. MF1M01 MF1M02 MF1M04

CASE SDG ERAS AMP34211 MF1M01 MF1M0134211 MF1M01 MF1M0134211 MF1M01 MF1M0134211 MF1M01 MF1M0134211 MF1M01 MF1M0134211 MF1M01 MF1M0134211 MF1M01 MF1M0134211 MF1M01 MF1M0134211 MF1M01 MF1M0134211 MF1M01 MF1M0134211 MF1M01 MF1M0134211 MF1M01 MF1M0134211 MF1M01 MF1M0134211 MF1M01 MF1M0134211 MF1M01 MF1M0134211 MF1M01 MF1M0134211 MF1M01 MF1M0134211 MF1M01 MF1M0134211 MF1M01 MF1M0134211 MF1M01 MF1M0134211 MF1M01 MF1M0134211 MF1M01 MF1M0134211 MF1M01 MF1M0134211 MF1M01 MF1M0234211 MF1M01 MF1M0234211 MF1M01 MF1M0234211 MF1M01 MF1M0234211 MF1M01 MF1M0234211 MF1M01 MF1M0234211 MF1M01 MF1M0234211 MF1M01 MF1M0234211 MF1M01 MF1M0234211 MF1M01 MF1M0234211 MF1M01 MF1M0234211 MF1M01 MF1M0234211 MF1M01 MF1M0234211 MF1M01 MF1M0234211 MF1M01 MF1M0234211 MF1M01 MF1M0234211 MF1M01 MF1M0234211 MF1M01 MF1M0234211 MF1M01 MF1M0234211 MF1M01 MF1M0234211 MF1M01 MF1M0234211 MF1M01 MF1M0234211 MF1M01 MF1M0234211 MF1M01 MF1M0434211 MF1M01 MF1M0434211 MF1M01 MF1M0434211 MF1M01 MF1M0434211 MF1M01 MF1M0434211 MF1M01 MF1M0434211 MF1M01 MF1M0434211 MF1M01 MF1M0434211 MF1M01 MF1M0434211 MF1M01 MF1M0434211 MF1M01 MF1M0434211 MF1M01 MF1M0434211 MF1M01 MF1M0434211 MF1M01 MF1M0434211 MF1M01 MF1M0434211 MF1M01 MF1M0434211 MF1M01 MF1M0434211 MF1M01 MF1M04

LABID MATRIX13395 S13395 S13395 S13395 S13395 S13395 S13395 S13395 S13395 S13395 S13395 S13395 S13395 S13395 S13395 S13395 S13395 S13395 S13395 S13395 S13395 S13395 S13395 S13396 S

13396 S13396 S

13396 S

13396 S

13396 S

13396 S

13396 S13396 S

13396 S13396 S13396 S

13396 S13396 S

13396 S13396 S13396 S

13396 S13396 S

13396 S

13396 S13396 S

13396 S13397 S13397 S13397 S13397 S

13397 S13397 S

13397133971339713397

13397

13397133971339713397

13397 S

13397 S

13397 S

SSSSSSSSS

QCCODE ANDATE ANTIME06/29/2005 17:0706/29/2005 17:0706/29/2005 17:0706/29/2005 17:0706/29/2005 17:0706/29/2005 17:0706/29/2005 17:0706/29/2005 17:0706/29/2005 17:0706/29/2005 17:0706/29/2005 17:0706/29/2005 17:0706/29/2005 17:0706/29/2005 17:0706/28/2005 12:4306/29/2005 17:0706(29/2005 17:0706/29/2005 17:0706/29/2005 17:0706/29/2005 17:0706/29/2005 17:0706/29/2005 17:0706/30/2005 15:2906/29/2005 17:1306/29/2005 17:1306/29/2005 17:1306/29/2005 17:1306/29/2005 17:1306/29/2005 17:1306/29/2005 17:1306/29/2005 17:1306/29/2005 17:1306/29/2005 17:1306/29/2005 17:1306/29/2005 17:1306/29/2005 17:1306/29/2005 17:1306/28/2005 12:4506/29/2005 17:1306/29/2005 17:1306/29/2005 17:1306/29/2005 17:1306/29/2005 17:1306/29/2005 17:1306/29/2005 17:1306/30/2005 15:3406/29/2005 17:3706/29/2005 17:3706/29/2005 17:3706/29/2005 17:3706/29/2005 17:3706/29/2005 17:3706/2912005 17:3706/29/2005 17:3706/29/2005 17:3706/29/2005 17:3706/29/2005 17:3706/29/2005 17:3706/29/2005 17:3706/29/2005 17:3706/28/2005 12:4706/29/2005 17:3706/29/2005 17:3706/29/2005 17:37

CASNUM ANALYTE CONC7429905 ALUMINUM 2267440360 ANTIMONY 0.617440382 ARSENIC 1.17440393 BARIUM 3.77440417 BERYLLIUM 0.0237440439 CADMIUM 24.47440702 CALCIUM 41207440473 CHROMIUM 1.87440484 COBALT 0.567440508 COPPER 13.47439896 IRON 39907439921 LEAD 4487439954 MAGNESIUM 7097439965 MANGANESE 23.97439976 MERCURY 0.0157440020 NICKEL 2.67440097 POTASSIUM 64107782492 SELENIUM 1.27440224 SILVER 1.07440235 SODIUM 55207440280 THALLIUM 2.57440622 VANADIUM 0.917440666 ZINC 23707429905 ALUMINUM 1257440360 ANTIMONY 0.757440382 ARSENIC 0.677440393 BARIUM 5.17440417 BERYLLIUM 0.0277440439 CADMIUM 22.67440702 CALCIUM 55707440473 CHROMIUM 1.47440484 COBALT 0.557440508 COPPER 12.87439896 IRON 6227439921 LEAD 3077439954 MAGNESIUM 5847439965 MANGANESE 35.77439976 MERCURY 0.107440020 NICKEL 2.07440097 POTASSIUM 78307782492 SELENIUM 0.827440224 SILVER 0.227440235 SODIUM 41607440280 THALLIUM 2.57440622 VANADIUM 0.557440666 ZINC 16707429905 ALUMINUM 41.57440360 ANTIMONY 0.617440382 ARSENIC 1.07440393 BARIUM 4.17440417 BERYLLIUM 0.507440439 CADMIUM 4.67440702 CALCIUM 172007440473 CHROMIUM 0.287440484 COBALT 0.117440508 COPPER 6.37439896 IRON 67.07439921 LEAD 9.47439954 MAGNESIUM 21307439965 MANGANESE 43.77439976 MERCURY 0.107440020 NICKEL 0.257440097 POTASSIUM 60907782492 SELENIUM 1.2

VALDQAL

ULJ

Jv

LJ

ULJ

LJ

J

J

LJ

ULJJv

U

U

U

ULJ

ULJ

U

U

ULJ

LJ

J

J

U

ULJ

Jv

LJ

ULJ

U

ULJ

ULJ

ULJ

U

ULJ

LJ

J

J

U

ULJ

Jv

U

UNITS ADJCRQLMG/KG 20.0MG/KG 6.0MG/KG 1.0MG/KG 20.0MG/KG 0.50MG/KG 0.50MG/KG 500MG/KG 1.0MG/KG 5.0MG/KG 2.5MG/KG 10.0MG/KG 1.0MG/KG 500MG/KG 1.5MG/KG 0.10MG/KG 4.0MG/KG 500MG/KG 3.5MG/KG 1.0MG/KG 500MG/KG 2.5MG/KG 5.0MG/KG 6.0MG/KG 20.0MG/KG 6.0MG/KG 1.0MG/KG 20.0MG/KG 0.50MG/KG 0.50MG/KG 500MG/KG 1.0MG/KG 5.0MG/KG 2.5MG/KG 10.0MG/KG 1.0MG/KG 500MG/KG 1.5MG/KG 0.10MG/KG 4.0MG/KG 500MG/KG 3.5MG/KG 1.0MG/KG 500MG/KG 2.5MG/KG 5.0MG/KG 6.0MG/KG 20.0MG/KG 6.0MG/KG 1.0MG/KG 20.0MG/KG 0.50MG/KG 0.50MG/KG 500MG/KG 1.0MG/KG 5.0MG/KG 2.5MG/KG 10.0MG/KG 1.0MG/KG 500MG/KG 1.5MG/KG 0.10MG/KG 4.0MG/KG 500MG/KG 3.5

SMPDATE PRPDATE LRDATE LEVEL

06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06721/2005 06/27/2005 06/23/2005 LOW06/21/2005 06727/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06727/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW

PERSOLD100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

SMPWTVL1.001.001.001.001.001.001.001.001.001.001.001.001.001.000.201.001.001.001.001.001.001.001.001.001.001.001.001.001.001.001.001.001.001.001.001.001.000.201.001.001.001.001.001.001.001.001.001.001.001.001.001.001.001.001.001.001.001.001.001.000.201.001.001.00

FINLVOL100

100

100

100

100

100

100

100

100

100

100

100

100

100

100

100100

100

100

100100

100100

100

100

100100

100

100

100

100

100

100

100

100

100

100

100

100

100100

100

100

100

100

100100

100

100

100

100

100

100

100

100100

100100

100

100

100

100

100

100

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TC4-BIO-10FTC4-BIO-10FTC4-BIO-10FTC4-BIO-10FTC4-BIO-10FTC4-BIO-10FTC4-BIO-10FTC4-BIO-10F

Page 8 of 15

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06/29/2005 17:3706/29/2005 17:3706/29/2005 17:3706/29/2005 17:3706/30/2005 15:5306/29/2005 17:4306/29/2005 17:4306/29/2005 17:4306/29/2005 17:4306/29/2005 17:4306/29/2005 17:4306/29/2005 17:4306/29/2005 17:4306/29/2005 17:4306/29/2005 17:4306/29/2005 17:4306/29/2005 17:4306/29/2005 17:4306/29/2005 17:4306/28/2005 12:4906/29/2005 17:4306/29/2005 17:4306/29/2005 17:4306/29/2005 17:4306/29/2005 17:4306/29/2005 17:4306/29/2005 17:4306/30/2005 15:5706/29/2005 17:4806/29/2005 17:4806/29/2005 17:4806/29/2005 17:4806/29/2005 17:4806/29/2005 17:4806/29/2005 17:4806/29/2005 17:4806/29/2005 17:4806/29/2005 17:4806/29/2005 17:4806/29/2005 17:4806/29/2005 17:4806/29/2005 17:48

~ 06/28/2005 12:5606/29/2005 17:4806/29/2005 17:4806/29/2005 17:4806/29/2005 17:4806/29/2005 17:4806/29/2005 17:4806/29/2005 17:4806/30/2005 16:0106/29/2005 17:5406/29/2005 17:5406/29/2005 17:5406/29/2005 17:5406/29/2005 17:54

. 06/29/2005 17:5406/29/2005 17:5406/29/2005 17:5406/29/2005 17:5406/29/2005 17:5406/29/2005 17:5406/29/2005 17:5406/29/2005 17:5406/29/2005 17:5406/28/2005 12:58

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' LEADMAGNESIUMMANGANESEMERCURY

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06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 OS/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW.06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW

'06/21/2005~06/27/2005"Q6/23/2005~"LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 OB/2312005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005; 06/23/2005 LOW06/21/2005 06/27/2005'' 06/23/2005 LOW06/21/2005-06/27/2005-06/23/2005 LOW06/21/2005-06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005- LOW06/21/2005 06/27/2005-"06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW

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TC4-BIO-10FTC4-BIO-10FTC4-BIO-10FTC4-BIO-10FTC4-BIO-10FTC4-BIO-10GTC4-BIO-10GTC4-BIO-10GTC4-BIO-10GTC4-BIO-10GTC4-BIO-10GTC4-BIO-10GTC4-BIO-10GTC4-BIO-10GTC4-BIO-10GTC4-BIO-10GTC4-BIO-10GTC4-BIO-10GTC4-BIO-10GTC4-BIO-10GTC4-BIO-10GTC4-BIO-10GTC4-BIO-10GTC4-BIO-10GTC4-BIO-10GTC4-BIO-10GTC4-BIO-10GTC4-BIO-10GTC4-BIO-10HTC4-BIO-10HTC4-BIO-10HTC4-BIO-10HTC4-BIO-10HTC4-BIO-10HTC4-BIO-10HTC4-BIO-10HTC4-BIO-10HTC4-BIO-10HTC4-BIO-10HTC4-BIO-10HTC4-BIO-10HTC4-BIO-10HTC4-BIO-10HTC4-BIO-10HTC4-BIO-10HTC4-BIO-10HTC4iBIO-10HTC4-BIO-10HTC4-BIO-10HTC4-BIO-10HTC4-BIO-10HTC4-BIO-10ITC4-BIO-10ITC4-BIO-10ITC£BIO-IOI"TC4-BIO-10ITC4-BIO-10I-TC4-BIO-10ITC4-BIO-10ITC4-BIO-10ITC4-BIO-10ITC4-BIO-10ITC4-BIO-10ITC4-BIO-10ITC4-BIO-10ITC4-BIO-10I

Page 9 of 15

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06/29/2005 17:5406/29/2005 17:5406/29/2005 17:5406/29/2005 17:5406/29/2005 17:5406/29/2005 17:5406/29/2005 17:5406/30/2005 16:0606/29/2005 18:0006/29/2005 18:0006/29/2005 18:0006/29/2005 18:0006/29/2005 18:0006/29/2005-18:0006/29/2005 18:0006/29/2005 18:0006/29/2005 18:0006/29/2005 18:0006/29/2005 18:0006/29/2005 18:0006/29/2005 18:0006/29/2005 18:0006/28/2005 13:0006/29/2005 18:0006/29/2005 18:0006/29/2005 18:0006/29/2005 18:0006/29/2005 18:0006/29/2005 18:0006/29/2005 18:0006/30/2005 16:1006/29/2005 18:0506/29/2005 18:0506/29/2005 18:0506/29/2005 18:0506/29/2005 18:0506/29/2005 18:0506/29/2005 18:0506/29/2005 18:0506/29/2005 18:0506/29/2005 18:0506/29/2005 18:0506/29/2005 18:0506/29/2005 18:0506/29/2005 18:0506/28/2005 13:0206/29/2005 18:0506/29/2005 18:0506/29/2005 18:0506/29/2005 18:0506/29/2005 18:0506/29/2005 18:0506/29/2005 18:0506/30/2005 16:1406/29/2005 18:48

• 06/29/2005 18:4806/29/2005 18:4806/29/2005 18:4806/29/2005 18:4806/29/2005 18:4806/29/2005 18:4806/29/2005 18:4806/29/2005 18:4806/29/2005 18:4806/29/2005 18:4806/29/2005 18:48

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06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 OS/27/2005 OS/2312005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 OS/23/2005 LOW06/21/2005 06/27/2005 OS/2312005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 OS/2712005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 OS/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 OS/2712005 OS/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 OS/2312005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 OS/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOWOS/2112005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 OS/27/2005 OS/23/2005 LOW08/21/2005 06/27/2005 OS/23/2005 LOW06/21/2005 06/27/2005 OS/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 OS/2312005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 OS/2312005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 OS/27/2005 OS/2312005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 OS/2712005 OB/2312005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 OS/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 OS/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06(23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 OS/2712005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOWOS/2112005 OS/2712005 OS/23/2005 LOW06/21/2005 06/27/2005 OS/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW

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1.001.001.001.001.001.001.001.001.001.001.001.001.001.001.001.001.001.001.001.001.001.000.201.001.001.001.001.001.001.001.001.001.001.001.001.001.001.001.001.001.001.001.001.001.000.201.001.001.001.001.001.001.001.001.001.001.001.001.001.001.001.001.001.001.001.00

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06/29/2005 18:5306/30/2005 16:5206/29/2005 18:59

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MAGNESIUM

MANGANESE

MERCURY

NICKELPOTASSIUM

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06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW

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06/21/2005 06/27/2005^06/23/2005 LOW '06/21/2005- 06/27/2605" 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW

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06/21/2005 06/27/2005 06/23/2005 LOW -

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06/21/2005 06/27/2005 06/23/2005 LOW

06/21/2005 06/27/2005 06/23/2005. LOW06/21/2005 06/27/2005 06/23/2005 LOW

06/21/2005 06'/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW

06/21/2005 06/27/2005 06/23/2005 LOW

06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW

06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW

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TC4-BIO-11DTC4-BIO-11DTC4-BIO-11DTC4-BIO-12ATC4-BIO-12ATC4-BIO-12ATC4-BIO-12A

TC4-BIO-12ATC4-BIO-12ATC4-BIO-12ATC4-BIO-12A

TC4-BIO-12ATC4-BIO-12A

TC4-BIO-12ATC4-BIO-12ATC4-BIO-12ATC4-BIO-12ATC4-BIO-12A

TC4-BIO-12ATC4-BIO-12ATC4-BIO-12ATC4-BIO-12ATC4-BIO-12ATC4-BIO-12A

TC4-BIO-12ATC4-BIO-12ATC4-BIO-12B

TC4-BIO-12BTC4-BIO-12B

TC4-BIO-12B

TC4-BIO-12BTC4-BIO-12B

TC4-BIO-12BTC4-BIO-12BTC4-BIO-12B

Page 11 of 15

005878

Page 13: MEMORANDUM Date: August 22, 2005 From: ^Marvelyn ...REVIEWER (IF NOT ESB) ESAT REVIEWER'S NAME L. Hoffman COMPLETION DATE Auaust 22, 2005 SF# 302DD2CJW SAMPLE NO. MF1M01 MF1M02 MF1M04

34211 MF1M01 MF1M1534211 MF1M01 MF1M1534211 MF1M01 MF1M1534211 MF1M01 MF1M1534211 MF1M01 MF1M1534211 MF1M01 MF1M1S34211 MF1M01 MF1M1534211 MF1M01 MF1M1534211 MF1M01 MF1M1534211 MF1M01 MF1M1534211 MF1MQ1 MF1M1534211 MF1M01 MF1M1534211 MF1M01 MF1M1534211 MF1M01 MF1M1534211 MF1M01 MF1M1634211 MF1M01 MF1M1634211 MF1M01 MF1M1634211 MF1M01 MF1M1634211 MF1M01 MF1M1634211 MF1M01 MF1M1634211 MF1M01 MF1M1634211 MF1M01 MF1M1634211 MF1M01 MF1M1634211 MF1M01 MF1M1634211 MF1M01 MF1M1634211 MF1M01 MF1M1634211 MF1M01 MF1M1634211 MF1M01 MF1M1634211 MF1M01 MF1M1634211 MF1M01 MF1M1634211 MF1M01 MF1M1634211 MF1M01 MF1M1634211 MF1M01 MF1M1634211 MF1M01 MF1M1634211 MF1M01 MF1M1634211 MF1M01 MF1M1634211 MF1M01 MF1M1634211 MF1M01 MF1M1734211 MF1M01 MF1M1734211 MF1M01 MF1M1734211 MF1M01 MF1M1734211 MF1M01 MF1M1734211 MF1M01 MF1M1734211 MF1M01 MF1M1734211 MF1M01 MF1M1734211 MF1M01 MF1M1734211 MF1M01 MF1M1734211 MF1M01 MF1M1734211 MF1M01 MF1M1734211 MF1M01 MF1M1734211 MF1M01 MF1M1734211 MF1M01 MF1M1734211 MF1M01 MF1M1734211 MF1M01 MF1M1734211 MF1M01 MF1M1734211 MF1M01 MF1M1734211 MF1M01 MF1M1734211 MF1M01 MF1M1734211 MF1M01 MF1M1734211 MF1M01 MF1M17

13406 S13406 S13406 S13406 S13406 S13406 S13406 S13406 S13406 S13406 S13406 S13406 S13406 S

13406-.S.—13407 S

13407

13407

13407.13407

13407

13407

13407

1340713407

13407

1340713407

13407

1340713407

13407

13407 S

13407 S

13407 S

13407 S

13407 S

13407 S13408 S13408 S

13408 S13408 S

134Q8 S13408 S

13408 S

13408 S

13408 S

13408 S

13408 S13408 S

1340813408

13408

1340813408

1340813408

13408 S13408 S

13408 S

13408 S

SSSS _.SSSSSSSSSSSS

06/29/200506/29/200506/29/200506/29/200506/29/200506/28/200506/29/200506/29/200506/29/200506/29/200506/29/200506/29/200506/29/2005

16:4516:4516:4516:4516:4512:3716:4516:4516:4516:4516:4516:4516:45

06/30/2005 -15:1206/29/200506/29/200506(29/200506/29/200506/29/200506/29/200506/29/200506/29/200506/29/200506/29/200506/29/200506/29/200506/29/200506/29/200506/28/200506/29/200506/29/200506/29/200506/29/200506/29/200506/29/200506/29/200506/30/200506/29/200506/29/200506/29/200506/29/200506/29/200506/29/200506/29/200506/29/200506/29/200506/29/200506/29/200506/29/200506/29/200506/29/200506/28/200506/29/200506/29/200506/29/200506/29/200506/29/200506/29/200506/29/200506/30/2005

19:0419:0419:0419:0419:0419.0419:0419:0419:0419:0419:0419:0419:0419:0413:1119:0419:0419:0419:0419:0419:0419:0417:0119:1019:1019:1019:1019:1019:1019:1019:1019:1019:1019:1019:1019:1019:1013:1319:1019:1019:1019:1019:1019:1019:1017:05

7440508743989674399217439954743996574399767440020744009777824927440224744023574402807440622

- -7440666-7429905744036074403827440393

,744041774404397440702744047374404847440508743989674399217439954743996574399767440020744009777824927440224744023574402807440622744066674299057440360744038274403937440417744043974407027440473744048474405087439896743992174399547439965743997674400207440097778249274402247440235744028074406227440666

COPPERIRONLEADMAGNESIUMMANGANESEMERCURYNICKELPOTASSIUMSELENIUMSILVERSODIUMTHALLIUMVANADIUMZINCALUMINUMANTIMONYARSENICBARIUMBERYLLIUMCADMIUMCALCIUMCHROMIUMCOBALTCOPPERIRONLEADMAGNESIUMMANGANESEMERCURYNICKELPOTASSIUMSELENIUMSILVERSODIUMTHALLIUMVANADIUMZINCALUMINUMANTIMONYARSENICBARIUMBERYLLIUMCADMIUMCALCIUMCHROMIUMCOBALTCOPPERIRONLEADMAGNESIUMMANGANESEMERCURYNICKELPOTASSIUMSELENIUMSILVERSODIUMTHALLIUMVANADIUMZINC

2.2

16.1

5.9

538

42.8

0.10

0.29

73600.58

1.0

945

2.5

5.0

39.6

230

0.92

2.0

7.3

0.05923.0

73502.4

0.31

18.8

1590

450

1440

36.8

0.0452.9

86400.68

1.0

67202.5

1.6

260071.5

1.2

2.7

6.7

0.03235.2

87800.65

0.72

11.4

1130

658

866

18.4

0.10

4.6

74300.72

1.0

126002.5

0.62

5460

U

J

J

U

ULJ

Jv

UU

UU

ULJJvUULJ

U

J

JUULJJvUU

UULJ

ULJ

UULJ

ULJU

J

JU

JvLJU

UULJ

MG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KGMG/KG

2.510.01.05001.50.10

4.0

500

3.5

1.0

500

2.5

5.0

6.0

20.0

6.0

1.0

20.0

0.50

0.50

500

1.0

5.0

2.5

10.0

1.0

500

1.5

0.10

4.0

500

3.5

1.0

500

2.5

5.0

6.0

20.0

6.0

1.0

20.0

0.50

0.50

500

1.0

5.0

2.5

10.0

1.0

500

1.5

0.10

4.0

500

3.5

1.0

500

2.5

5.0

6.0

06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06727/2005 06/23/2005 LOW06/21/2005 06/27/2005 08/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW06/21/2005 06/27/2005 06/23/2005 LOW

100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

1.00

1.00

1.00

1.00

1.00

0.20

1.00

1.00

1.00

1.00

1.00

1.00

1.00

1.00

1.00

1.00

1.00

1.00

1.00

1.00

1.00

1.00

1.00

1.00

1.00

1.00

1.00

1.00

0.20

1.00

1.00

1.00

1.00

1.00

1.00

1.00

1.00

1.00

1.00

1.00

1.00

1.00

1.00

1.00

1.00

1.00

1.00

1.00

1.00

1.00

1.00

0.20

1.00

1.00

1.00

1.00

1.00

1.00

1.00

1.00

100

100

100

100

100

100

100

100

100

100

100

100

100

100

100

100

100

100

100

100

100

100

100

100

100

100

100

100

100

100

100

100

100

100

100

100

100

100

100

100

100

100100

100

100

100

100

100

100

100

100

100

100

100

100100

100

100

100

100

pppppcvppppppppppppppppppppppcvppppppppppppppppppppppcvpppppppp

TC4-BIO-12BTC4-BIO-12BTC4-BIO-12BTC4-BIO-12BTC4-BIO-12BTC4-BIO-12BTC4-BIO-12BTC4-BIO-12BTC4-BIO-12BTC4-BIO-12BTC4-BIO-12BTC4-BIO-12BTC4-BIO-12BTC4-BIO-12BTC4-BIO-12CTC4-BIO-12CTC4-BIO-12CTC4-BIO-12CTC4-BIO-12CTC4-BIO-12CTC4-BIO-12CTC4-BIO-12CTC4-BIO-12CTC4-BIO-12CTC4-BIO-12CTC4-BIO-12CTC4-BIO-12CTC4-BIO-12CTC4-B1O-12CTC4-BIO-12CTC4-BIO-12CTC4-BIO-12CTC4-BIO-12CTC4-BIO-12CTC4-BIO-12CTC4-BIO-12CTC4-BIO-12CTC4-BIO-12DTC4-BIO-12DTC4-BIO-12DTC4-BIO-12DTC4-B1O-12DTC4-BIO-12DTC4-BIO-12DTC4-BIO-12DTC4-BIO-12DTC4-BIO-12DTC4-BIO-12DTC4-BIO-12DTC4-BIO-12DTC4-BIO-12DTC4-BIO-12DTC4-BIO-12DTC4-BIO-12DTC4-BIO-12DTC4-BIO-12DTC4-BIO-12DTC4-BIO-12DTC4-BIO-12DTC4-BIO-12D

Page 12 of 15

005879

Page 14: MEMORANDUM Date: August 22, 2005 From: ^Marvelyn ...REVIEWER (IF NOT ESB) ESAT REVIEWER'S NAME L. Hoffman COMPLETION DATE Auaust 22, 2005 SF# 302DD2CJW SAMPLE NO. MF1M01 MF1M02 MF1M04

INORGANIC/ORGANIC COMPLETE SPG FILE (CSF) INVENTORY CHECKLIST

Case No. 34211 SDGNo. MF1M01 SDG Nos. To Follow SASNo. dateRec 07/05/05

EPA Lab ID: SENTIN

Lab Location: Huntsville. AL

Region: 6 Audit No.: 34211/MF1M01

Resubmitted CSF? Yes No X

Box No(s): )

COMMENTS:

Over for additionit cpipmenps . / "§£''/' S ji^

ORIGINALS

CUSTODY SEAIJS1 . Present on package?

2. Intact upon receipt?

FORM DC-2

3. Numbering scheme accurate?

4. Are enclosed documents listed?

5. Are listed documents enclosed?i i>FORM DC-1

6. Present? !

7. Complete?

8. Accurate?

CHAIN-OF-CUSTODYRECORD(s)

9. Signed? ~

10. Dated?

TRAFFIC REPORT(s)PACKING LIST(s)

11. Signed?

12. Dated?

AIRBILLS/AIRBILL STICKER

13. Present?

14. Signed?

15. Dated?

SAMPLE TAGS

16. Does DC-1 list tags as being included?

17. Present?

OTHER DOCUMENTS

18. Complete?

19. Legible?

20. Original?

20a. If "NO", does [the copy indicatewhere original documents are located?

YES

X

X

X

X

X

X

, x

X

X

X

X

X

X

X

X

X

X

X

X

X

NO

'-'X

N/A

Audited by:

Audited by:

Audited by:

Signature

Linda Hoffman/ESAT Data Reviewer

Printed Name/Title

;Date 07/11/05

Date

Date

DC-2

Page 13 of 15

005880

Page 15: MEMORANDUM Date: August 22, 2005 From: ^Marvelyn ...REVIEWER (IF NOT ESB) ESAT REVIEWER'S NAME L. Hoffman COMPLETION DATE Auaust 22, 2005 SF# 302DD2CJW SAMPLE NO. MF1M01 MF1M02 MF1M04

^&ih" H!A u:5t:HA Contract Laboratory ProgramTQfjr faBal M

Region:

Project Code:

Account Code:

CERCLIS ID:

Spill ID:

Inorganic Traffic

6

OKD980629844

Report &. Chain of Custody Record

Site Name/Slate: Jar Creek OU4 Plants/OK

Project Leader:

Action:

Sampling Co:

INORGANICSAMPLE No.

MF1LZ7

MF1LZ9

MF1MOO

MF1M01

MF1M02

MF1M04

MF1M05

MF1M06

MF1M07

MF1M09

MF1M10

SCOTT IRVINGOther, . . . ... - .

CH2M HILL

MATRIX/ CONC/

SAMPLER TYPE

Vegetation/ L/GJennifer Luffy

Vegetation/ L/GJennifer Luffy

Vegetation/ L/GJennifer Luffy

Vegetation/ L/GJennifer Luffy

Vegetation/ L/GJennifer Luffy

Vegetation/ L/GJennifer Luffy

Vegetation/ L/GJennifer Luffy

Vegetation/ L/GJennifer Luffy

Vegetation/ L/GJennifer Luffy

Vegetation/ L/GJennifer Luffy

Vegetation/ L/GJennifer Luffy

ANALYSIS/

TURNAROUND

TM(21)

TM(21)

TM(21)

TM(21)

TM(21)

TM(21)

TM(21)

TM(21)

TM(21)

TM(21)

TM(21)

Date Shipped: 06/22/2005

Carrier Name: FedEx

Airbill: 846141881127

Shipped to: Sentinel Inc.116 Washington Street,NEHi intc villa &( *^t^Ur\*lnurusvHie AU ooouT(256) 534-9800

TAG No./PRESERVATIVE/ Bottles

6350844(1)

6350846(1)

6350847(1)

6350848(1)

6350849(1)

6350851 (1)

6350852(1)

6350853(1)

6350854(1)

6350856(1)

6350857(1)

STATIONLOCATION

Case No:

DAS No: i

Chain of Custody Record

Relinquished By (Date / Time)

1/O- <— > ^V-> "•?/-) "~C, ,!.«— ""• j ix"" ^-? . *- (->*/ J ~J

2 / ' &

0

4

SAMPLE COLLECT

. ,,_34211 *A Q

^ 0 • 1 ^- 3 3 . O

Sampler /~*\Signature: £ LT \

Received By/ '""' (Date /Time)

1 C' ( i/ Jr \J V

ORGANIC QCDATE/TIME SAMPLE No. Type

TC4-BIO-09D S: 06/21/2005 12:05

TC4-BIO-10A S: 06/21/2005 14:55

TC4-BIO-10B S: 06/21/2005 15:10

TC4-BIO-10C S: 06/21/2005 14:30

TC4-BIO-10D S: 06/21/2005 14:45

TC4-BIO-10F S: 06/21/2005 14:55

TC4-BIO-10G S: 06/21/2005 15:10

TC4-BIO-10H S: 06/21/2005 14:30

TC4-BIO-10I S: 06/21/2005 14:45

Field Duplicate

Field Duplicate

Field Duplicate

Field Duplicate

TC4-BIO-11A S: 06/21/2005 15:35

TC4-BIO-11B S: 06/21/2005 15:40

Shipment for CaseComplete? N

Analysis Key:

TM = CLP TAL Total Me

Sample(s) to be used for laboratory QC:

MF1M15

Additional Sampler Signature(s):

r::::::^ S^S .\_Concentration: |_ = Low, M = Low/Medium, H = High Type/Designate: Composite^ C, Grab = G "^ -v^ Shipment Iced?

Tals

TR Number: 6-564209055-062105-0002PR provides preliminary results. Requests for preliminary results will increase analytical costs.Send Copy to: Sample Management Office, 2000 Edmund Halley Dr., Reston, VA. 20191-3400 Phone 703/264-9348 Fax 703/264-9222 F2V5.1.043 Page 2 of 3

005881

Page 16: MEMORANDUM Date: August 22, 2005 From: ^Marvelyn ...REVIEWER (IF NOT ESB) ESAT REVIEWER'S NAME L. Hoffman COMPLETION DATE Auaust 22, 2005 SF# 302DD2CJW SAMPLE NO. MF1M01 MF1M02 MF1M04

S»EPA USEPA Contract Laboratory ProgramInorganic Traffic Report & Chain of Custody Record

Region:

Project Code:

Account Code:

CERCLIS ID:

Spill ID:

Site Name/State

Project Leader:

Action:

Sampling Co:

INORGANICSAMPLE No.

MF1M11

MF1M12

MF1M14

MF1M15

MF1M16

MF1M17

6

OKD980629844

: Tar Creek OU4 Plants/OK

SCOTT IRVINGOther

CH2M HILL

MATRIX/SAMPLER

Vegetation/Jennifer Luffy

Vegetation/Jennifer Luffy

Vegetation/Jennifer Luffy

Vegetation/Jennifer Luffy

Vegetation/Jennifer Luffy

Vegetation/

CONC/TYPE

UG

UG

UG

UG

UG

UG

Date Shipped:

Carrier Name:

Airbill:

Shipped to:

06/22/2005

FedEx

846141881127

Sentinel Inc.116 Washington Street,NEHuntsville AL 35801(256) 534-9800

ANALYSIS/ TAG No./TURNAROUND PRESERVATIVE/ Bottles

TM(21) 6350858(1)

TM(21) 6350859(1)

TM (21) 6350861 (1)

TM(21) 6350862,6424100(2)

TM(21) 6350863(1)

TM(21) 6350864(1)

Chain of Custody

Relinquished By

Case No: 34211 ~ [^

DAS No: • ^' .^Vz.^^ {~"" l\

Record

(Date / Time)

*S~\ "* 1 /I ) -"\ / C~ r *•t V— > "-> fe/ZlyaS /s2/ ' &

3

4

Sampler X—N ._Sigiature:/ }. — ~~~>.

Received By/ ' /^(Efate / Time)

.'013

STATION SAMPLE COLLECT ORGANIC QCLOCATION DATE/TIME SAMPLE No. Type

TC4-BIO-11C S: 06/21/2005

TC4-BIO-11D S: 06/21/2005

TC4-BIO-12A S: 06/21/2005

TC4-BIO-12B S: 06/21/2005

TC4-BIO-12C S: 06/21/2005

TC4-BIO-12D S: 06/21/2005

15:50

16:00

16:25

16:30

16:45

16:50Jennifer Luffy

Shipment'forCaseComplete? N

Analysis Key:

Sample(s) to be used for laboratory QC:

MF1M15

Additional Sampler Slgnature(s):

" ^D^Sifc^Concentration: L = LOW, M = Low/Medium, H = High Type/Designate: CorfiposJteJt);, Grab = G \^

Chain of Custody Seal Number:

Shipment Iced?

TM- CLP TAL total'Melals

TR Number: 6-564209055-062105-0002PR provides preliminary results. Requests for preliminary results will increase analytical costs.Send Copy to: Sample Management Office, 2000 Edmund Halley Dr., Reston, VA. 20191-3400 Phone 703/264-9343 Fax 703/264-9222 F2V5.1.043 Page 3 of 3

005882