ML18086A494

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Hematite - Core Bore Sampling Data
ML18086A494
Person / Time
Site: 07000036
Issue date: 11/15/2017
From: Michael Lafranzo
NRC/RGN-III/DNMS/MCID
To: Lauren Sandrik, Song T
NRC/RGN-III
References
Download: ML18086A494 (193)


Text

1 Song, Taehoon From:

LaFranzo, Michael Sent:

Monday, March 26, 2018 2:07 PM To:

Song, Taehoon; Sandrik, Lauren

Subject:

FW: Hematite - NRC / ORAU Split Sample Data Attachments:

Core Bore Sampling Data - NRC 665.pdf Follow Up Flag:

Follow up Flag Status:

Flagged Please add to files to be placed in ADAMS. Attached is the appropriate 665S.

From:Pallagi,KennethE.[1]

Sent:Monday,March26,201810:22AM To:LaFranzo,Michael<Michael.LaFranzo@nrc.gov>

Cc:Kelmeckis,ValJ<kelmecvj@westinghouse.com>;Evers,WilliamC.<everswc@westinghouse.com>;Kunowski, Michael<Michael.Kunowski@nrc.gov>;Smith,James<James.Smith@nrc.gov>;Weaver,DouglasW

<weave1dw@westinghouse.com>;Zozula,CamilleT.<zozulact@westinghouse.com>

Subject:

[External_Sender]HematiteNRC/ORAUSplitSampleData

Mike,

Thanksforsendingthereferenceddocuments(laboratoryreports).

AdmittedlyIwasabitconfusedatyourrequestfortheconditionsunderwhichinformation wastobewithheld.ThatisrecognizingthefactthatWestinghousedidnotprovidethe laboratoryreportstotheNRCRegionIIIrequestingtheybewithheldfrompublicdisclosurein accordancewith10CFR2.390.NordidWestinghouseprovideanaffidavitrequesting informationbewithheld.Westinghouseisnotrequestingthatanyinformationwithinthe laboratoryreportsbewithheld.

Afterlookingatthelaboratoryreportsyousentusweassumeyouarereferringtothe statementonpage3ofeachreportthatstatesThislaboratoryreportisconfidentialandis intendedforthesoleuseofTestAmericaanditsclients.Thisisastandardclauseinsertedin alllaboratoryreports.

InperformingFSSactivitiesWestinghouse,astheowneroftheinformation,Westinghouse haschosentousetheinformationbyprovidingittotheNRCwithoutanyrequestto withholdtheinformation.Assuch,Westinghouseprovidesitsconsentforreleaseofthe informationtotheNRCforpublicviewingbyfreelyhandingoverthelaboratoryreporttothe NRCwithoutarequesttowithhold.

2

Toensurethisdoesnotcreateanunnecessaryissuewhichwoulddelayterminationofthe license,Westinghouseisprovidingitspositiononthestatementinthelaboratoryreports.

WestinghousehassubmittedhundredsoftheselaboratoryreportstoNRCHeadquartersas NonProprietaryClass3inFSSFRdocumentreviewsubmittals.Westinghousedoesnot considerthestatementinthelaboratoryreporttobeadirectrequesttotheNRCtowithhold anyinformationastheFSSFRdocumentsdonotrequestwithholdinginaccordancewith10 CFR2.390.Westinghouseconsidersthistobeappropriateasallofthelaboratoryreports previouslysubmittedtotheNRCarereviewedbyNRCDocumentControlandthenplacedon thedocketwhichallowsforpublicviewing.NRCDocumentControlhasnotrequestedthatthe statementberemoved.ThusindicatingtoWestinghousetheacceptabilityofthelaboratory reportsandindicatingitdoesnotconflictwithNRCdocumentrequirements.

Incontrast,Westinghousehasfromtimetotimeprovidedadocumentinwhichthe proprietarymarkinginadvertentlyhadnotbeenremoved.Thisresultsinsuspending processingofthedocument.TypicallyJimSmithcontactsmeinthatregard,theproprietary markingisremoved,forwardedtoNRCDocumentControlandthedocumentcontinuestobe processed.AsNRCDocumentControlhasconsistentlyacceptedthelaboratoryreports withoutoutremovalofthestatementWestinghousedoesnotintendtoremovethestatement formanyorallofthelaboratoryreports.

Additionally,Westinghouseissensitivetonotmanipulating,editing,changingorrevisingany laboratoryreport.WestinghousebelievesitisvitalthatdocumentssubmittedtotheNRCare accurateandfactual.Itisalsoforthatreasonthestatementinthelaboratoryreporthavenot beenmanipulate,editedorwhitedout.

IhavecheckedwithValKelmeckis,nextweekisscheduleiscurrentlyopenMondayand Tuesday.ItisalsoopenWednesdaymorninguntil11amEastern.Pleasescheduleinthose timeframesifpossible.

Thanks, Ken

KenPallagi HematiteDecommissioningProject Licensing

From: LaFranzo, Michael [2]

Sent: Friday, March 23, 2018 9:17 AM

3 To: Pallagi, Kenneth E.

Cc: Evers, William C.

Subject:

RE: Hematite - NRC / ORAU Split Sample Data

Ken, NRC is in the final stages of our review and is ready to close the inspection associated with the core bore sampling performed in LSA 10-05 and 10-14. However, the documents you sent to us has statements to its confidentiality. Is the licensee requesting withholding of your sample analysis under 10 CFR 2.390? If so, NRC is requesting the conditions under which the information is required to be withheld. If not, please redact the confidentiality sentence in the PDF files.

NRC would also like to have an exit meeting next week concerning the results of the inspection (IR070-00036/2017002). When would the licensee be available for that telephonic exit meeting?

Michael LaFranzo Senior Health Physicist USNRC Region III

From:Pallagi,KennethE.[3]

Sent:Monday,November27,20179:01AM To:LaFranzo,Michael<Michael.LaFranzo@nrc.gov>

Cc:Kelmeckis,ValJ<kelmecvj@westinghouse.com>;Giessner,John<John.Giessner@nrc.gov>;Evers,WilliamC.

<everswc@westinghouse.com>;Kunowski,Michael<Michael.Kunowski@nrc.gov>;Smith,James

<James.Smith@nrc.gov>

Subject:

[External_Sender]HematiteNRC/ORAUSplitSampleData

Mike,

DuringtheexitmeetingyourequestedthatHDPprovidetheresultsofthesplitsamplestakenduringthecore boresamplingofLSA1005andLSA1014.

Pleasefindattachedthoseresults.

Thanks,

Ken

KenPallagi HematiteDecommissioningProject Licensing This e-mail may contain proprietary information of the sending organization. Any unauthorized or improper disclosure, copying, distribution, or use of the contents of this e-mail and attached document(s) is prohibited. The information contained in this e-mail and attached document(s) is intended only for the personal and private use of the recipient(s) named above. If you have received this communication in error, please notify the sender immediately by email and delete the original e-mail and attached document(s).

4 This e-mail may contain proprietary information of the sending organization. Any unauthorized or improper disclosure, copying, distribution, or use of the contents of this e-mail and attached document(s) is prohibited. The information contained in this e-mail and attached document(s) is intended only for the personal and private use of the recipient(s) named above. If you have received this communication in error, please notify the sender immediately by email and delete the original e-mail and attached document(s).

ANALYTICAL REPORT TestAmerica Laboratories, Inc.

TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566 TestAmerica Job ID: 160-25051-1 Client Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

For:

Westinghouse Electric Company LLC 3300 State Road P Festus, Missouri 63028 Attn: Mr. Martin Swanson Authorized for release by:

11/14/2017 1:46:47 PM Ivan Vania, Project Manager II (314)298-8566 ivan.vania@testamericainc.com This report has been electronically signed and authorized by the signatory. Electronic signature is intended to be the legally binding equivalent of a traditionally handwritten signature.

Results relate only to the items tested and the sample(s) as received by the laboratory.

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Table of Contents Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

TestAmerica Job ID: 160-25051-1 Page 2 of 33 Cover Page..............................................

1 Table of Contents.........................................

2 Case Narrative...........................................

3 Chain of Custody..........................................

6 Receipt Checklists.........................................

7 Definitions/Glossary.......................................

8 Method Summary.........................................

9 Sample Summary.........................................

10 Client Sample Results......................................

11 QC Sample Results........................................

18 QC Association Summary...................................

30 Surrogate Summary.......................................

32 Tracer Carrier Summary....................................

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Case Narrative Client: Westinghouse Electric Company LLC TestAmerica Job ID: 160-25051-1 Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Job ID: 160-25051-1 Laboratory: TestAmerica St. Louis Narrative CASE NARRATIVE Client: Westinghouse Electric Company LLC Project: HDP RFP-CBA-022 (21 DAY TAT)

Report Number: 160-25051-1 With the exceptions noted as flags or footnotes, standard analytical protocols were followed in the analysis of the samples and no problems were encountered or anomalies observed. In addition all laboratory quality control samples were within established control limits, with any exceptions noted below. Each sample was analyzed to achieve the lowest possible reporting limit within the constraints of the method. In some cases, due to interference or analytes present at high concentrations, samples were diluted. For diluted samples, the reporting limits are adjusted relative to the dilution required.

TestAmerica St. Louis attests to the validity of the laboratory data generated by TestAmerica facilities reported herein. All analyses performed by TestAmerica facilities were done using established laboratory SOPs that incorporate QA/QC procedures described in the application methods. TestAmericas operations groups have reviewed the data for compliance with the laboratory QA/QC plan, and data have been found to be compliant with laboratory protocols unless otherwise noted below.

The test results in this report meet all NELAP requirements for parameters for which accreditation is required or available. Any exceptions to NELAP requirements are noted in this report. Pursuant to NELAP, this report may not be reproduced, except in full, without the written approval of the laboratory.

Calculations are performed before rounding to avoid round-off errors in calculated results.

All holding times were met and proper preservation noted for the methods performed on these samples, unless otherwise detailed in the individual sections below.

All solid sample results for Chemistry analyses are reported on an "as received" basis unless otherwise indicated by the presence of a %

solids value in the method header. All soil/sediment sample results for radiochemistry analyses are based upon sample as dried and disaggregated with the exception of tritium, carbon-14, and iodine-129 by gamma spectroscopy unless requested as wet weight by the client.

This laboratory report is confidential and is intended for the sole use of TestAmerica and its client.

RECEIPT The samples were received on 10/17/2017 12:45 PM; the samples arrived in good condition, properly preserved and, where required, on ice. The temperature of the cooler at receipt was 1.2º C.

VOLATILE ORGANIC COMPOUNDS BY GC/MS Samples 4356-SS-171016-00-02 (160-25051-2) and 4356-SS-171016-00-04 (160-25051-4) were analyzed for Volatile Organic Compounds by GC/MS in accordance with EPA SW-846 Method 8260C. The samples were prepared on 10/26/2017 and analyzed on 10/26/2017, 10/30/2017 and 10/31/2017.

Sample TB-101617 (160-25051-5) was analyzed for Volatile Organic Compounds (GC/MS) in accordance with EPA SW-846 Method 8260C. The samples were analyzed on 10/22/2017.

The following compounds did not meet the minimum relative response factor limits in the continuing calibration verification (CCV) associated with batch 160-334197: Acetone, n-Butanol, and 2-Butanone (MEK). A low-level LOQV was analyzed at the reporting limit (5ug/L) and the affected analytes were detected. Results for target analytes recovering above the reporting limit will be qualified and TestAmerica St. Louis Page 3 of 33 1

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Case Narrative Client: Westinghouse Electric Company LLC TestAmerica Job ID: 160-25051-1 Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Job ID: 160-25051-1 (Continued)

Laboratory: TestAmerica St. Louis (Continued) reported: (CCVIS 160-334197/2).

The continuing calibration verification (CCV) associated with batch 160-334197 recovered above the upper control limit for Chloromethane. The samples associated with this CCV were non-detects for the affected analyte; therefore, the data was reported:

(CCVIS 160-334197/2).

Insufficient sample volume was available to perform a matrix spike/matrix spike duplicate (MS/MSD) associated with preparation batch 160-334208 and analytical batch 160-334197. An LCS/LCSD was performed to demonstrate accuracy and precision: (MB 160-334208/1-A).

Insufficient sample volume was available to perform a matrix spike/matrix spike duplicate (MS/MSD) associated with preparation batch 160-334128 and analytical batch 160-334995. LCS/LCSD performed to demonstrate accuracy and precision: (MB 160-334128/3-A).

The following sample was analyzed in preparation batch 160-334128 and analytical batch 160-334995 at reduced volume due to high concentrations of target analytes: 4356-SS-171016-00-02 (160-25051-2). The reporting limits have been elevated by the appropriate factor.

The following compounds did not meet the minimum relative response factor limits in the continuing calibration verification (CCV) associated with batch 160-334995: Acetone, n-Butanol, and 2-Butanone (MEK). A low-level LOQV was analyzed at the reporting limit (5ug/L) and the affected analytes were detected. Target analytes recovering above the reporting limit will be qualified and reported:

(CCVIS 160-334995/2).

The continuing calibration verification (CCV) associated with batch 160-334995 recovered outside acceptance criteria, low biased, for Chloromethane. A reporting limit (RL) standard was analyzed, and the target analyte was detected. Since the associated samples were non-detect for this analyte, the data was reported: (CCVIS 160-334995/2).

The continuing calibration verification (CCV) associated with batch 160-334995 recovered outside acceptance criteria, low biased, for Vinyl chloride. A reporting limit (RL) standard was analyzed, and the target analyte was detected. All but one of the associated samples were non-detect for this analyte; therefore, the data have been reported. The sample with Vinyl chloride detected will be re-analyzed for Vinyl chloride only: (CCVIS 160-334995/2).

The continuing calibration verification (CCV) associated with batch analytical batch 160-333061 recovered outside acceptance criteria, low biased, for 2-Hexanone and n-Butanone. A reporting limit (RL) standard was analyzed, and the target analyte was detected. Since the associated samples were non-detect for this analyte, the data was reported: (CCVIS 160-333061/2).

The following compounds did not meet the minimum relative response factor limits in the continuing calibration verification (CCV) associated with batch analytical batch 160-333061: 2-Butanone, 4-Methyl-2-pentanone, and Acetone. A low level CCV was analyzed at the base reporting limit of 1ug/L and the affected analytes were detected. Results for affected target analytes recovering above the reporting limit in the associated samples were qualified and reported: (CCVIS 160-333061/2).

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

TECHNETIUM-99 (ICPMS)

Samples 4356-SS-171016-00-01 (160-25051-1), 4356-SS-171016-00-02 (160-25051-2), 4356-SS-171016-00-03 (160-25051-3) and 4356-SS-171016-00-04 (160-25051-4) were analyzed for Technetium-99 (ICPMS) in accordance with EPA SW-846 Method 6020A. The samples were prepared on 11/06/2017 and analyzed on 11/08/2017.

No analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

TECHNETIUM-99 (ICPMS)

Samples 4356-SS-171016-00-01 (160-25051-1), 4356-SS-171016-00-02 (160-25051-2), 4356-SS-171016-00-03 (160-25051-3) and 4356-SS-171016-00-04 (160-25051-4) were analyzed for Technetium-99 (ICPMS) in accordance with EPA SW-846 Method 6020A. The samples were prepared on 11/06/2017 and analyzed on 11/08/2017.

No analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

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Case Narrative Client: Westinghouse Electric Company LLC TestAmerica Job ID: 160-25051-1 Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Job ID: 160-25051-1 (Continued)

Laboratory: TestAmerica St. Louis (Continued)

PERCENT SOLIDS Samples 4356-SS-171016-00-01 (160-25051-1), 4356-SS-171016-00-02 (160-25051-2), 4356-SS-171016-00-03 (160-25051-3) and 4356-SS-171016-00-04 (160-25051-4) were analyzed for percent solids in accordance with EPA Method 160.3 MOD. The samples were analyzed on 10/18/2017.

No analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

RADIUM-226 BY GAMMA SPEC (21 DAY INGROWTH)

Samples 4356-SS-171016-00-01 (160-25051-1), 4356-SS-171016-00-02 (160-25051-2), 4356-SS-171016-00-03 (160-25051-3) and 4356-SS-171016-00-04 (160-25051-4) were analyzed for Radium-226 by gamma spec (21 day ingrowth) in accordance with EPA GA_01_R. The samples were leached on 10/17/2017, prepared on 10/18/2017 and analyzed on 11/09/2017.

Batch 332580:

Insufficient sample was provided for the following samples to fit the geometry:.500 mL Marn requested, only enough sample to fill 100 mL d = 1 geometry: 4356-SS-171016-00-02 (160-25051-2).

Insufficient sample was provided for the following samples to fit the geometry: Sample contained oily clay; clumping created gaps and headspace: 4356-SS-171016-00-04 (160-25051-4).

Insufficient sample was provided for the following sample to fill a tuna can geometry calibrated for radium-226 analysis by gamma spectroscopy: 4356-SS-171016-00-02 (160-25051-2). The use of a 100ml geometry could potentially bias the results low due to the loss of radon into the headspace of the container.

The sample exhibited a negative result for Ra-226 and Bi-214 greater in magnitude than the 3 sigma TPU. This occurrence was evaluated and determined to be random in nature. Sporadic occurrences such as this are statistically expected. No further action is required: (MB 160-332580/1-A).

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

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Login Sample Receipt Checklist Client: Westinghouse Electric Company LLC Job Number: 160-25051-1 Login Number: 25051 Question Answer Comment Creator: Clarke, Jill C List Source: TestAmerica St. Louis List Number: 1 True Radioactivity wasn't checked or is </= background as measured by a survey meter.

True The cooler's custody seal, if present, is intact.

N/A Sample custody seals, if present, are intact.

True The cooler or samples do not appear to have been compromised or tampered with.

True Samples were received on ice.

True Cooler Temperature is acceptable.

True Cooler Temperature is recorded.

True COC is present.

True COC is filled out in ink and legible.

True COC is filled out with all pertinent information.

True Is the Field Sampler's name present on COC?

True There are no discrepancies between the containers received and the COC.

True Samples are received within Holding Time (excluding tests with immediate HTs)

True Sample containers have legible labels.

True Containers are not broken or leaking.

True Sample collection date/times are provided.

True Appropriate sample containers are used.

True Sample bottles are completely filled.

True Sample Preservation Verified.

True There is sufficient vol. for all requested analyses, incl. any requested MS/MSDs True Containers requiring zero headspace have no headspace or bubble is

<6mm (1/4").

True Multiphasic samples are not present.

True Samples do not require splitting or compositing.

N/A Residual Chlorine Checked.

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Definitions/Glossary TestAmerica Job ID: 160-25051-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Qualifiers Rad Qualifier Description U

Result is less than the sample detection limit.

Qualifier Glossary These commonly used abbreviations may or may not be present in this report.

Listed under the "D" column to designate that the result is reported on a dry weight basis Abbreviation

%R Percent Recovery CFL Contains Free Liquid CNF Contains No Free Liquid DER Duplicate Error Ratio (normalized absolute difference)

Dil Fac Dilution Factor DL Detection Limit (DoD/DOE)

DL, RA, RE, IN Indicates a Dilution, Re-analysis, Re-extraction, or additional Initial metals/anion analysis of the sample DLC Decision Level Concentration (Radiochemistry)

EDL Estimated Detection Limit (Dioxin)

LOD Limit of Detection (DoD/DOE)

LOQ Limit of Quantitation (DoD/DOE)

MDA Minimum Detectable Activity (Radiochemistry)

MDC Minimum Detectable Concentration (Radiochemistry)

MDL Method Detection Limit ML Minimum Level (Dioxin)

NC Not Calculated ND Not Detected at the reporting limit (or MDL or EDL if shown)

PQL Practical Quantitation Limit QC Quality Control RER Relative Error Ratio (Radiochemistry)

RL Reporting Limit or Requested Limit (Radiochemistry)

RPD Relative Percent Difference, a measure of the relative difference between two points TEF Toxicity Equivalent Factor (Dioxin)

TEQ Toxicity Equivalent Quotient (Dioxin)

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Method Summary TestAmerica Job ID: 160-25051-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method Method Description Laboratory Protocol SW846 8260C Volatile Organic Compounds by GC/MS TAL SL SW846 8260C Volatile Organic Compounds (GC/MS)

TAL SL SW846 6020A Metals (ICP/MS), Tc-99 TAL SL EPA Moisture Percent Moisture TAL SL SW846 6020A Metals (ICP/MS), Tc-99 in Activity TAL SL DOE GA-01-R Radium-226 & Other Gamma Emitters (GS)

TAL SL Protocol

References:

DOE = U.S. Department of Energy EPA = US Environmental Protection Agency SW846 = "Test Methods For Evaluating Solid Waste, Physical/Chemical Methods", Third Edition, November 1986 And Its Updates.

Laboratory

References:

TAL SL = TestAmerica St. Louis, 13715 Rider Trail North, Earth City, MO 63045, TEL (314)298-8566 TestAmerica St. Louis Page 9 of 33 1

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Sample Summary TestAmerica Job ID: 160-25051-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID Client Sample ID Received Collected Matrix 160-25051-1 4356-SS-171016-00-01 Solid 10/16/17 15:41 10/17/17 12:45 160-25051-2 4356-SS-171016-00-02 Solid 10/16/17 15:38 10/17/17 12:45 160-25051-3 4356-SS-171016-00-03 Solid 10/16/17 16:57 10/17/17 12:45 160-25051-4 4356-SS-171016-00-04 Solid 10/16/17 16:57 10/17/17 12:45 160-25051-5 TB-101617 Water 10/16/17 12:00 10/17/17 12:45 TestAmerica St. Louis Page 10 of 33 1

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Client Sample Results TestAmerica Job ID: 160-25051-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25051-1 Client Sample ID: 4356-SS-171016-00-01 Matrix: Solid Date Collected: 10/16/17 15:41 Date Received: 10/17/17 12:45 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS)

Analyte Actinium 228 1.16 (2+/-)

0.191 (2+/-)

1 11/09/17 06:40 10/18/17 21:58 pCi/g 0.130 RL MDC 0.151 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 10/18/17 21:58 11/09/17 06:40 1

0.161 0.0961 0.0961 U

0.0000993 Americium 241 pCi/g 10/18/17 21:58 11/09/17 06:40 1

0.442 0.429 0.391 1.72 Bismuth 212 pCi/g 10/18/17 21:58 11/09/17 06:40 1

0.0708 0.171 0.114 1.24 Bismuth 214 pCi/g 10/18/17 21:58 11/09/17 06:40 1

0.0643 0.181 0.0798 1.25 Lead 212 pCi/g 10/18/17 21:58 11/09/17 06:40 1

0.0780 0.154 0.0955 1.16 Lead 214 pCi/g 10/18/17 21:58 11/09/17 06:40 1

0.439 2.24 1.20 18.8 Potassium 40 pCi/g 10/18/17 21:58 11/09/17 06:40 1

3.40 2.05 2.05 U

-0.539 Protactinium 231 pCi/g 10/18/17 21:58 11/09/17 06:40 1

6.66 4.46 4.45 U

4.07 Protactinium 234m pCi/g 10/18/17 21:58 11/09/17 06:40 1

0.0708 1.00 0.171 0.114 1.24 Radium 226 pCi/g 10/18/17 21:58 11/09/17 06:40 1

0.130 0.191 0.151 1.16 Thorium 232 pCi/g 10/18/17 21:58 11/09/17 06:40 1

0.873 0.384 0.367 1.10 Thorium 234 pCi/g 10/18/17 21:58 11/09/17 06:40 1

0.204 0.125 0.122 0.282 Uranium 235 Tl-208 0.405 0.0608 0.0737 0.0466 pCi/g 10/18/17 21:58 11/09/17 06:40 1

(2+/-)

(2+/-)

MDC RL Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Other Detected Radionuclides Uncert.

Uncert.

Lab Sample ID: 160-25051-1 Client Sample ID: 4356-SS-171016-00-01 Matrix: Solid Date Collected: 10/16/17 15:41 Percent Solids: 81.9 Date Received: 10/17/17 12:45 Method: 6020A - Metals (ICP/MS), Tc-99 RL MDL Technetium 99 ND 0.000073 0.000022 mg/Kg

11/06/17 14:47 11/08/17 13:31 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier Method: 6020A - Metals (ICP/MS), Tc-99 in Activity Analyte Technetium 99 0.0476 U (2+/-)

0.0637 (2+/-)

1 11/08/17 13:31 11/06/17 14:47 pCi/g 0.251 1.46 RL MDC 0.0635 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

Re 30 - 110 Carrier 11/06/17 14:47 11/08/17 13:31 1

Dil Fac Analyzed Prepared Qualifier Limits

%Yield 83 Lab Sample ID: 160-25051-2 Client Sample ID: 4356-SS-171016-00-02 Matrix: Solid Date Collected: 10/16/17 15:38 Percent Solids: 80.5 Date Received: 10/17/17 12:45 Method: 8260C - Volatile Organic Compounds by GC/MS - DL RL MDL Acetone ND 2200 180 ug/Kg

10/26/17 10:40 10/30/17 21:16 2

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 540 21 ug/Kg 10/26/17 10:40 10/30/17 21:16 2

Benzene ND 540 23 ug/Kg 10/26/17 10:40 10/30/17 21:16 2

Bromodichloromethane ND 540 35 ug/Kg 10/26/17 10:40 10/30/17 21:16 2

Bromoform ND 1100 52 ug/Kg 10/26/17 10:40 10/30/17 21:16 2

Methyl bromide ND 13000 2200 ug/Kg 10/26/17 10:40 10/30/17 21:16 2

n-Butanol ND 1100 140 ug/Kg 10/26/17 10:40 10/30/17 21:16 2

2-Butanone ND TestAmerica St. Louis Page 11 of 33 1

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Client Sample Results TestAmerica Job ID: 160-25051-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25051-2 Client Sample ID: 4356-SS-171016-00-02 Matrix: Solid Date Collected: 10/16/17 15:38 Percent Solids: 80.5 Date Received: 10/17/17 12:45 Method: 8260C - Volatile Organic Compounds by GC/MS - DL (Continued)

RL MDL Carbon disulfide ND 540 27 ug/Kg

10/26/17 10:40 10/30/17 21:16 2

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 540 38 ug/Kg 10/26/17 10:40 10/30/17 21:16 2

Carbon tetrachloride ND 540 22 ug/Kg 10/26/17 10:40 10/30/17 21:16 2

Chlorobenzene ND 540 22 ug/Kg 10/26/17 10:40 10/30/17 21:16 2

Chlorodibromomethane ND 1100 29 ug/Kg 10/26/17 10:40 10/30/17 21:16 2

Chloroethane ND 540 23 ug/Kg 10/26/17 10:40 10/30/17 21:16 2

Chloroform ND 1100 54 ug/Kg 10/26/17 10:40 10/30/17 21:16 2

Chloromethane ND 1100 140 ug/Kg 10/26/17 10:40 10/30/17 21:16 2

1,2-Dibromo-3-Chloropropane ND 540 37 ug/Kg 10/26/17 10:40 10/30/17 21:16 2

1,2-Dibromoethane ND 540 22 ug/Kg 10/26/17 10:40 10/30/17 21:16 2

1,1-Dichloroethane ND 540 24 ug/Kg 10/26/17 10:40 10/30/17 21:16 2

1,2-Dichloroethane ND 540 22 ug/Kg 10/26/17 10:40 10/30/17 21:16 2

cis-1,2-Dichloroethene ND 540 18 ug/Kg 10/26/17 10:40 10/30/17 21:16 2

trans-1,2-Dichloroethene ND 540 52 ug/Kg 10/26/17 10:40 10/30/17 21:16 2

1,1-Dichloroethene ND 1100 38 ug/Kg 10/26/17 10:40 10/30/17 21:16 2

1,2-Dichloroethene, Total ND 540 34 ug/Kg 10/26/17 10:40 10/30/17 21:16 2

1,2-Dichloropropane ND 1100 14 ug/Kg 10/26/17 10:40 10/30/17 21:16 2

cis-1,3-Dichloropropene ND 540 21 ug/Kg 10/26/17 10:40 10/30/17 21:16 2

trans-1,3-Dichloropropene ND 540 18 ug/Kg 10/26/17 10:40 10/30/17 21:16 2

Ethylbenzene ND 2200 27 ug/Kg 10/26/17 10:40 10/30/17 21:16 2

2-Hexanone ND 540 110 ug/Kg 10/26/17 10:40 10/30/17 21:16 2

Methylene Chloride ND 2200 44 ug/Kg 10/26/17 10:40 10/30/17 21:16 2

4-Methyl-2-pentanone ND 540 31 ug/Kg 10/26/17 10:40 10/30/17 21:16 2

Styrene ND 540 33 ug/Kg 10/26/17 10:40 10/30/17 21:16 2

1,1,2,2-Tetrachloroethane ND 540 28 ug/Kg 10/26/17 10:40 10/30/17 21:16 2

Toluene ND 540 32 ug/Kg 10/26/17 10:40 10/30/17 21:16 2

1,2,4-Trichlorobenzene ND 540 22 ug/Kg 10/26/17 10:40 10/30/17 21:16 2

1,1,1-Trichloroethane ND 540 64 ug/Kg 10/26/17 10:40 10/30/17 21:16 2

1,1,2-Trichloroethane ND 540 38 ug/Kg 10/26/17 10:40 10/30/17 21:16 2

Trichloroethene ND 540 21 ug/Kg 10/26/17 10:40 10/30/17 21:16 2

Vinyl acetate ND 540 60 ug/Kg 10/26/17 10:40 10/30/17 21:16 2

Vinyl chloride ND 1600 63 ug/Kg 10/26/17 10:40 10/30/17 21:16 2

Xylenes, Total ND 4-Bromofluorobenzene (Surr) 109 69 - 145 10/26/17 10:40 10/30/17 21:16 2

Surrogate Dil Fac Analyzed Prepared Qualifier Limits

%Recovery 1,2-Dichloroethane-d4 (Surr) 90 10/26/17 10:40 10/30/17 21:16 2

59 - 127 Toluene-d8 (Surr) 99 10/26/17 10:40 10/30/17 21:16 2

75 - 136 Dibromofluoromethane (Surr) 90 10/26/17 10:40 10/30/17 21:16 2

71 - 126 Method: 8260C - Volatile Organic Compounds by GC/MS - DL2 RL MDL Tetrachloroethene 41000 2700 220 ug/Kg

10/26/17 10:40 10/31/17 00:03 10 Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 4-Bromofluorobenzene (Surr) 98 69 - 145 10/26/17 10:40 10/31/17 00:03 10 Surrogate Dil Fac Analyzed Prepared Qualifier Limits

%Recovery 1,2-Dichloroethane-d4 (Surr) 91 10/26/17 10:40 10/31/17 00:03 10 59 - 127 Toluene-d8 (Surr) 91 10/26/17 10:40 10/31/17 00:03 10 75 - 136 Dibromofluoromethane (Surr) 85 10/26/17 10:40 10/31/17 00:03 10 71 - 126 TestAmerica St. Louis Page 12 of 33 1

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Client Sample Results TestAmerica Job ID: 160-25051-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25051-2 Client Sample ID: 4356-SS-171016-00-02 Matrix: Solid Date Collected: 10/16/17 15:38 Percent Solids: 80.5 Date Received: 10/17/17 12:45 Method: 6020A - Metals (ICP/MS), Tc-99 RL MDL Technetium 99 ND 0.000073 0.000022 mg/Kg

11/06/17 14:47 11/08/17 13:34 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier Method: 6020A - Metals (ICP/MS), Tc-99 in Activity Analyte Technetium 99 0.295 (2+/-)

0.0665 (2+/-)

1 11/08/17 13:34 11/06/17 14:47 pCi/g 0.250 1.46 RL MDC 0.0607 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

Re 30 - 110 Carrier 11/06/17 14:47 11/08/17 13:34 1

Dil Fac Analyzed Prepared Qualifier Limits

%Yield 85 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS)

Analyte Actinium 228 1.34 (2+/-)

0.287 (2+/-)

1 11/09/17 06:45 10/18/17 21:58 pCi/g 0.370 RL MDC 0.257 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 10/18/17 21:58 11/09/17 06:45 1

0.214 0.151 0.151 U

-0.0113 Americium 241 pCi/g 10/18/17 21:58 11/09/17 06:45 1

1.65 0.984 0.982 U

0.586 Bismuth 212 pCi/g 10/18/17 21:58 11/09/17 06:45 1

0.217 0.277 0.250 1.22 Bismuth 214 pCi/g 10/18/17 21:58 11/09/17 06:45 1

0.168 0.215 0.168 1.25 Lead 212 pCi/g 10/18/17 21:58 11/09/17 06:45 1

0.231 0.251 0.214 1.36 Lead 214 pCi/g 10/18/17 21:58 11/09/17 06:45 1

1.34 2.88 2.27 18.4 Potassium 40 pCi/g 10/18/17 21:58 11/09/17 06:45 1

7.40 4.42 4.42 U

-1.22 Protactinium 231 pCi/g 10/18/17 21:58 11/09/17 06:45 1

24.4 6.74 6.73 U

3.74 Protactinium 234m pCi/g 10/18/17 21:58 11/09/17 06:45 1

0.217 1.00 0.277 0.250 1.22 Radium 226 pCi/g 10/18/17 21:58 11/09/17 06:45 1

0.370 0.287 0.257 1.34 Thorium 232 pCi/g 10/18/17 21:58 11/09/17 06:45 1

1.58 0.666 0.663 U

0.727 Thorium 234 pCi/g 10/18/17 21:58 11/09/17 06:45 1

1.04 0.503 0.502 U

-0.367 Uranium 235 Tl-208 0.485 0.118 0.127 0.103 pCi/g 10/18/17 21:58 11/09/17 06:45 1

(2+/-)

(2+/-)

MDC RL Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Other Detected Radionuclides Uncert.

Uncert.

Lab Sample ID: 160-25051-3 Client Sample ID: 4356-SS-171016-00-03 Matrix: Solid Date Collected: 10/16/17 16:57 Date Received: 10/17/17 12:45 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS)

Analyte Actinium 228 0.936 (2+/-)

0.199 (2+/-)

1 11/09/17 07:18 10/18/17 21:58 pCi/g 0.136 RL MDC 0.175 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 10/18/17 21:58 11/09/17 07:18 1

0.124 0.0881 0.0881 U

-0.0320 Americium 241 pCi/g 10/18/17 21:58 11/09/17 07:18 1

0.382 0.447 0.423 1.38 Bismuth 212 pCi/g 10/18/17 21:58 11/09/17 07:18 1

0.0732 0.164 0.119 1.09 Bismuth 214 pCi/g 10/18/17 21:58 11/09/17 07:18 1

0.0778 0.164 0.0844 1.09 Lead 212 pCi/g 10/18/17 21:58 11/09/17 07:18 1

0.0811 0.166 0.104 1.24 Lead 214 pCi/g 10/18/17 21:58 11/09/17 07:18 1

0.371 2.15 1.26 17.0 Potassium 40 pCi/g 10/18/17 21:58 11/09/17 07:18 1

3.26 1.95 1.95 U

-0.478 Protactinium 231 pCi/g 10/18/17 21:58 11/09/17 07:18 1

8.72 5.33 5.32 U

4.44 Protactinium 234m TestAmerica St. Louis Page 13 of 33 1

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Client Sample Results TestAmerica Job ID: 160-25051-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25051-3 Client Sample ID: 4356-SS-171016-00-03 Matrix: Solid Date Collected: 10/16/17 16:57 Date Received: 10/17/17 12:45 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS) (Continued)

Analyte Radium 226 1.09 (2+/-)

0.164 (2+/-)

1 11/09/17 07:18 10/18/17 21:58 pCi/g 0.0732 1.00 RL MDC 0.119 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 10/18/17 21:58 11/09/17 07:18 1

0.136 0.199 0.175 0.936 Thorium 232 pCi/g 10/18/17 21:58 11/09/17 07:18 1

0.845 0.337 0.328 U

0.726 Thorium 234 pCi/g 10/18/17 21:58 11/09/17 07:18 1

0.427 0.217 0.217 U

-0.00334 Uranium 235 Tl-208 0.335 0.0581 0.0677 0.0474 pCi/g 10/18/17 21:58 11/09/17 07:18 1

(2+/-)

(2+/-)

MDC RL Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Other Detected Radionuclides Uncert.

Uncert.

Lab Sample ID: 160-25051-3 Client Sample ID: 4356-SS-171016-00-03 Matrix: Solid Date Collected: 10/16/17 16:57 Percent Solids: 80.7 Date Received: 10/17/17 12:45 Method: 6020A - Metals (ICP/MS), Tc-99 RL MDL Technetium 99 ND 0.000072 0.000022 mg/Kg

11/06/17 14:47 11/08/17 13:38 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier Method: 6020A - Metals (ICP/MS), Tc-99 in Activity Analyte Technetium 99 0.0565 U (2+/-)

0.0597 (2+/-)

1 11/08/17 13:38 11/06/17 14:47 pCi/g 0.248 1.45 RL MDC 0.0595 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

Re 30 - 110 Carrier 11/06/17 14:47 11/08/17 13:38 1

Dil Fac Analyzed Prepared Qualifier Limits

%Yield 86 Lab Sample ID: 160-25051-4 Client Sample ID: 4356-SS-171016-00-04 Matrix: Solid Date Collected: 10/16/17 16:57 Percent Solids: 81.1 Date Received: 10/17/17 12:45 Method: 8260C - Volatile Organic Compounds by GC/MS RL MDL Acetone 35 24 7.9 ug/Kg

10/26/17 18:13 10/26/17 20:10 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 6.1 0.30 ug/Kg 10/26/17 18:13 10/26/17 20:10 1

Benzene ND 6.1 0.30 ug/Kg 10/26/17 18:13 10/26/17 20:10 1

Bromodichloromethane ND 6.1 0.45 ug/Kg 10/26/17 18:13 10/26/17 20:10 1

Bromoform ND 12 1.3 ug/Kg 10/26/17 18:13 10/26/17 20:10 1

Methyl bromide ND 150 20 ug/Kg 10/26/17 18:13 10/26/17 20:10 1

n-Butanol ND 24 2.3 ug/Kg 10/26/17 18:13 10/26/17 20:10 1

2-Butanone ND 6.1 0.84 ug/Kg 10/26/17 18:13 10/26/17 20:10 1

Carbon disulfide ND 6.1 0.62 ug/Kg 10/26/17 18:13 10/26/17 20:10 1

Carbon tetrachloride ND 6.1 0.46 ug/Kg 10/26/17 18:13 10/26/17 20:10 1

Chlorobenzene ND 6.1 0.50 ug/Kg 10/26/17 18:13 10/26/17 20:10 1

Chlorodibromomethane ND 12 0.63 ug/Kg 10/26/17 18:13 10/26/17 20:10 1

Chloroethane ND 6.1 0.46 ug/Kg 10/26/17 18:13 10/26/17 20:10 1

Chloroform ND 12 0.79 ug/Kg 10/26/17 18:13 10/26/17 20:10 1

Chloromethane ND 12 1.8 ug/Kg 10/26/17 18:13 10/26/17 20:10 1

1,2-Dibromo-3-Chloropropane ND 6.1 0.85 ug/Kg 10/26/17 18:13 10/26/17 20:10 1

1,2-Dibromoethane ND TestAmerica St. Louis Page 14 of 33 1

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Client Sample Results TestAmerica Job ID: 160-25051-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25051-4 Client Sample ID: 4356-SS-171016-00-04 Matrix: Solid Date Collected: 10/16/17 16:57 Percent Solids: 81.1 Date Received: 10/17/17 12:45 Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

RL MDL 1,1-Dichloroethane ND 6.1 0.47 ug/Kg

10/26/17 18:13 10/26/17 20:10 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 6.1 1.1 ug/Kg 10/26/17 18:13 10/26/17 20:10 1

1,2-Dichloroethane ND 6.1 0.73 ug/Kg 10/26/17 18:13 10/26/17 20:10 1

cis-1,2-Dichloroethene ND 6.1 1.1 ug/Kg 10/26/17 18:13 10/26/17 20:10 1

trans-1,2-Dichloroethene ND 6.1 2.0 ug/Kg 10/26/17 18:13 10/26/17 20:10 1

1,1-Dichloroethene ND 12 1.2 ug/Kg 10/26/17 18:13 10/26/17 20:10 1

1,2-Dichloroethene, Total ND 6.1 0.46 ug/Kg 10/26/17 18:13 10/26/17 20:10 1

1,2-Dichloropropane ND 6.1 0.73 ug/Kg 10/26/17 18:13 10/26/17 20:10 1

cis-1,3-Dichloropropene ND 6.1 0.42 ug/Kg 10/26/17 18:13 10/26/17 20:10 1

trans-1,3-Dichloropropene ND 6.1 0.36 ug/Kg 10/26/17 18:13 10/26/17 20:10 1

Ethylbenzene ND 24 2.1 ug/Kg 10/26/17 18:13 10/26/17 20:10 1

2-Hexanone ND 6.1 1.9 ug/Kg 10/26/17 18:13 10/26/17 20:10 1

Methylene Chloride ND 24 0.89 ug/Kg 10/26/17 18:13 10/26/17 20:10 1

4-Methyl-2-pentanone ND 6.1 0.42 ug/Kg 10/26/17 18:13 10/26/17 20:10 1

Styrene ND 6.1 0.49 ug/Kg 10/26/17 18:13 10/26/17 20:10 1

1,1,2,2-Tetrachloroethane ND 6.1 0.39 ug/Kg 10/26/17 18:13 10/26/17 20:10 1

Tetrachloroethene ND 6.1 0.85 ug/Kg 10/26/17 18:13 10/26/17 20:10 1

Toluene ND 6.1 0.52 ug/Kg 10/26/17 18:13 10/26/17 20:10 1

1,2,4-Trichlorobenzene ND 6.1 0.52 ug/Kg 10/26/17 18:13 10/26/17 20:10 1

1,1,1-Trichloroethane ND 6.1 0.69 ug/Kg 10/26/17 18:13 10/26/17 20:10 1

1,1,2-Trichloroethane ND 6.1 0.47 ug/Kg 10/26/17 18:13 10/26/17 20:10 1

Trichloroethene ND 6.1 0.95 ug/Kg 10/26/17 18:13 10/26/17 20:10 1

Vinyl acetate ND 6.1 0.52 ug/Kg 10/26/17 18:13 10/26/17 20:10 1

Vinyl chloride ND 12 1.0 ug/Kg 10/26/17 18:13 10/26/17 20:10 1

Xylenes, Total ND 4-Bromofluorobenzene (Surr) 93 59 - 150 10/26/17 18:13 10/26/17 20:10 1

Surrogate Dil Fac Analyzed Prepared Qualifier Limits

%Recovery 1,2-Dichloroethane-d4 (Surr) 107 10/26/17 18:13 10/26/17 20:10 1

67 - 132 Toluene-d8 (Surr) 102 10/26/17 18:13 10/26/17 20:10 1

74 - 135 Dibromofluoromethane (Surr) 104 10/26/17 18:13 10/26/17 20:10 1

53 - 143 Method: 6020A - Metals (ICP/MS), Tc-99 RL MDL Technetium 99 ND 0.000070 0.000021 mg/Kg

11/06/17 14:47 11/08/17 13:42 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier Method: 6020A - Metals (ICP/MS), Tc-99 in Activity Analyte Technetium 99 0.111 U (2+/-)

0.0272 (2+/-)

1 11/08/17 13:42 11/06/17 14:47 pCi/g 0.241 1.41 RL MDC 0.0253 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

Re 30 - 110 Carrier 11/06/17 14:47 11/08/17 13:42 1

Dil Fac Analyzed Prepared Qualifier Limits

%Yield 87 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS)

Analyte Actinium 228 1.23 (2+/-)

0.188 (2+/-)

1 11/09/17 07:22 10/18/17 21:58 pCi/g 0.135 RL MDC 0.142 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 10/18/17 21:58 11/09/17 07:22 1

0.175 0.0691 0.0691 U

-0.0280 Americium 241 pCi/g 10/18/17 21:58 11/09/17 07:22 1

0.413 0.466 0.447 1.28 Bismuth 212 TestAmerica St. Louis Page 15 of 33 1

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Client Sample Results TestAmerica Job ID: 160-25051-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25051-4 Client Sample ID: 4356-SS-171016-00-04 Matrix: Solid Date Collected: 10/16/17 16:57 Percent Solids: 81.1 Date Received: 10/17/17 12:45 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS) (Continued)

Analyte Bismuth 214 1.30 (2+/-)

0.180 (2+/-)

1 11/09/17 07:22 10/18/17 21:58 pCi/g 0.0754 RL MDC 0.120 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 10/18/17 21:58 11/09/17 07:22 1

0.0663 0.178 0.0804 1.23 Lead 212 pCi/g 10/18/17 21:58 11/09/17 07:22 1

0.0846 0.180 0.103 1.42 Lead 214 pCi/g 10/18/17 21:58 11/09/17 07:22 1

0.406 2.15 1.17 18.0 Potassium 40 pCi/g 10/18/17 21:58 11/09/17 07:22 1

2.74 1.15 1.15 U

0.961 Protactinium 231 pCi/g 10/18/17 21:58 11/09/17 07:22 1

7.60 4.85 4.83 U

4.10 Protactinium 234m pCi/g 10/18/17 21:58 11/09/17 07:22 1

0.0754 1.00 0.180 0.120 1.30 Radium 226 pCi/g 10/18/17 21:58 11/09/17 07:22 1

0.135 0.188 0.142 1.23 Thorium 232 pCi/g 10/18/17 21:58 11/09/17 07:22 1

0.911 0.602 0.584 1.39 Thorium 234 pCi/g 10/18/17 21:58 11/09/17 07:22 1

0.578 0.0239 0.0239 U

-0.0136 Uranium 235 Tl-208 0.405 0.0534 0.0678 0.0390 pCi/g 10/18/17 21:58 11/09/17 07:22 1

(2+/-)

(2+/-)

MDC RL Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Other Detected Radionuclides Uncert.

Uncert.

Lab Sample ID: 160-25051-5 Client Sample ID: TB-101617 Matrix: Water Date Collected: 10/16/17 12:00 Date Received: 10/17/17 12:45 Method: 8260C - Volatile Organic Compounds (GC/MS)

RL MDL 1,1,1-Trichloroethane ND 1.0 0.17 ug/L 10/22/17 19:05 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 1.0 0.10 ug/L 10/22/17 19:05 1

1,1,2,2-Tetrachloroethane ND 1.0 0.13 ug/L 10/22/17 19:05 1

1,1,2-Trichloroethane ND 1.0 0.10 ug/L 10/22/17 19:05 1

1,1-Dichloroethene ND 1.0 0.070 ug/L 10/22/17 19:05 1

1,1-Dichloroethane ND 1.0 0.10 ug/L 10/22/17 19:05 1

1,2,4-Trichlorobenzene ND 1.0 0.41 ug/L 10/22/17 19:05 1

1,2-Dibromo-3-Chloropropane ND 1.0 0.22 ug/L 10/22/17 19:05 1

1,2-Dichloroethane ND 2.0 0.14 ug/L 10/22/17 19:05 1

1,2-Dichloroethene, Total ND 1.0 0.10 ug/L 10/22/17 19:05 1

1,2-Dichloropropane ND 5.0 0.47 ug/L 10/22/17 19:05 1

2-Butanone ND 5.0 0.25 ug/L 10/22/17 19:05 1

2-Hexanone ND 5.0 0.22 ug/L 10/22/17 19:05 1

4-Methyl-2-pentanone ND 2.0 0.55 ug/L 10/22/17 19:05 1

Acetone ND 1.0 0.10 ug/L 10/22/17 19:05 1

Benzene ND 1.0 0.17 ug/L 10/22/17 19:05 1

Bromoform ND 2.0 0.25 ug/L 10/22/17 19:05 1

Methyl bromide ND 1.0 0.10 ug/L 10/22/17 19:05 1

Carbon disulfide ND 1.0 0.18 ug/L 10/22/17 19:05 1

Carbon tetrachloride ND 1.0 0.11 ug/L 10/22/17 19:05 1

Chlorobenzene ND 1.0 0.14 ug/L 10/22/17 19:05 1

Chlorodibromomethane ND 2.0 0.16 ug/L 10/22/17 19:05 1

Chloroethane ND 1.0 0.10 ug/L 10/22/17 19:05 1

Chloroform ND 2.0 0.10 ug/L 10/22/17 19:05 1

Chloromethane ND 1.0 0.10 ug/L 10/22/17 19:05 1

cis-1,2-Dichloroethene ND 1.0 0.16 ug/L 10/22/17 19:05 1

cis-1,3-Dichloropropene ND TestAmerica St. Louis Page 16 of 33 1

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Client Sample Results TestAmerica Job ID: 160-25051-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25051-5 Client Sample ID: TB-101617 Matrix: Water Date Collected: 10/16/17 12:00 Date Received: 10/17/17 12:45 Method: 8260C - Volatile Organic Compounds (GC/MS) (Continued)

RL MDL Bromodichloromethane ND 1.0 0.14 ug/L 10/22/17 19:05 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 1.0 0.12 ug/L 10/22/17 19:05 1

Ethylbenzene ND 1.0 0.13 ug/L 10/22/17 19:05 1

1,2-Dibromoethane ND 1.0 0.27 ug/L 10/22/17 19:05 1

Methylene Chloride ND 50 12 ug/L 10/22/17 19:05 1

n-Butanol ND 1.0 0.13 ug/L 10/22/17 19:05 1

Styrene ND 1.0 0.18 ug/L 10/22/17 19:05 1

Tetrachloroethene ND 1.0 0.14 ug/L 10/22/17 19:05 1

Toluene ND 1.0 0.10 ug/L 10/22/17 19:05 1

trans-1,2-Dichloroethene ND 1.0 0.10 ug/L 10/22/17 19:05 1

trans-1,3-Dichloropropene ND 1.0 0.25 ug/L 10/22/17 19:05 1

Trichloroethene ND 2.0 0.18 ug/L 10/22/17 19:05 1

Vinyl acetate ND 2.0 0.19 ug/L 10/22/17 19:05 1

Vinyl chloride ND 3.0 0.27 ug/L 10/22/17 19:05 1

Xylenes, Total ND 1,2-Dichloroethane-d4 (Surr) 95 75 - 129 10/22/17 19:05 1

Surrogate Dil Fac Analyzed Prepared Qualifier Limits

%Recovery 4-Bromofluorobenzene (Surr) 110 10/22/17 19:05 1

81 - 130 Dibromofluoromethane (Surr) 94 10/22/17 19:05 1

81 - 124 Toluene-d8 (Surr) 111 10/22/17 19:05 1

87 - 128 TestAmerica St. Louis Page 17 of 33 1

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QC Sample Results TestAmerica Job ID: 160-25051-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 8260C - Volatile Organic Compounds (GC/MS)

Client Sample ID: Method Blank Lab Sample ID: MB 160-333061/6 Matrix: Water Prep Type: Total/NA Analysis Batch: 333061 RL MDL 1,1,1-Trichloroethane ND 1.0 0.17 ug/L 10/22/17 13:08 1

MB MB Analyte Dil Fac Analyzed Prepared D

Unit Result Qualifier ND 0.10 1.0 ug/L 10/22/17 13:08 1

1,1,2,2-Tetrachloroethane ND 0.13 1.0 ug/L 10/22/17 13:08 1

1,1,2-Trichloroethane ND 0.10 1.0 ug/L 10/22/17 13:08 1

1,1-Dichloroethene ND 0.070 1.0 ug/L 10/22/17 13:08 1

1,1-Dichloroethane ND 0.10 1.0 ug/L 10/22/17 13:08 1

1,2,4-Trichlorobenzene ND 0.41 1.0 ug/L 10/22/17 13:08 1

1,2-Dibromo-3-Chloropropane ND 0.22 1.0 ug/L 10/22/17 13:08 1

1,2-Dichloroethane ND 0.14 2.0 ug/L 10/22/17 13:08 1

1,2-Dichloroethene, Total ND 0.10 1.0 ug/L 10/22/17 13:08 1

1,2-Dichloropropane ND 0.47 5.0 ug/L 10/22/17 13:08 1

2-Butanone ND 0.25 5.0 ug/L 10/22/17 13:08 1

2-Hexanone ND 0.22 5.0 ug/L 10/22/17 13:08 1

4-Methyl-2-pentanone ND 0.55 2.0 ug/L 10/22/17 13:08 1

Acetone ND 0.10 1.0 ug/L 10/22/17 13:08 1

Benzene ND 0.17 1.0 ug/L 10/22/17 13:08 1

Bromoform ND 0.25 2.0 ug/L 10/22/17 13:08 1

Methyl bromide ND 0.10 1.0 ug/L 10/22/17 13:08 1

Carbon disulfide ND 0.18 1.0 ug/L 10/22/17 13:08 1

Carbon tetrachloride ND 0.11 1.0 ug/L 10/22/17 13:08 1

Chlorobenzene ND 0.14 1.0 ug/L 10/22/17 13:08 1

Chlorodibromomethane ND 0.16 2.0 ug/L 10/22/17 13:08 1

Chloroethane ND 0.10 1.0 ug/L 10/22/17 13:08 1

Chloroform ND 0.10 2.0 ug/L 10/22/17 13:08 1

Chloromethane ND 0.10 1.0 ug/L 10/22/17 13:08 1

cis-1,2-Dichloroethene ND 0.16 1.0 ug/L 10/22/17 13:08 1

cis-1,3-Dichloropropene ND 0.14 1.0 ug/L 10/22/17 13:08 1

Bromodichloromethane ND 0.12 1.0 ug/L 10/22/17 13:08 1

Ethylbenzene ND 0.13 1.0 ug/L 10/22/17 13:08 1

1,2-Dibromoethane ND 0.27 1.0 ug/L 10/22/17 13:08 1

Methylene Chloride ND 12 50 ug/L 10/22/17 13:08 1

n-Butanol ND 0.13 1.0 ug/L 10/22/17 13:08 1

Styrene ND 0.18 1.0 ug/L 10/22/17 13:08 1

Tetrachloroethene ND 0.14 1.0 ug/L 10/22/17 13:08 1

Toluene ND 0.10 1.0 ug/L 10/22/17 13:08 1

trans-1,2-Dichloroethene ND 0.10 1.0 ug/L 10/22/17 13:08 1

trans-1,3-Dichloropropene ND 0.25 1.0 ug/L 10/22/17 13:08 1

Trichloroethene ND 0.18 2.0 ug/L 10/22/17 13:08 1

Vinyl acetate ND 0.19 2.0 ug/L 10/22/17 13:08 1

Vinyl chloride ND 0.27 3.0 ug/L 10/22/17 13:08 1

Xylenes, Total 1,2-Dichloroethane-d4 (Surr) 95 75 - 129 10/22/17 13:08 1

MB MB Surrogate Dil Fac Prepared Analyzed Qualifier Limits

%Recovery 112 10/22/17 13:08 1

4-Bromofluorobenzene (Surr) 81 - 130 96 10/22/17 13:08 1

Dibromofluoromethane (Surr) 81 - 124 112 10/22/17 13:08 1

Toluene-d8 (Surr) 87 - 128 TestAmerica St. Louis Page 18 of 33 1

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QC Sample Results TestAmerica Job ID: 160-25051-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 8260C - Volatile Organic Compounds (GC/MS) (Continued)

Client Sample ID: Lab Control Sample Lab Sample ID: LCS 160-333061/3 Matrix: Water Prep Type: Total/NA Analysis Batch: 333061 1,1,1-Trichloroethane 10.0 9.62 ug/L 96 85 - 116 Analyte LCS LCS D

Unit Result Qualifier

%Rec Spike Added

%Rec.

Limits 1,1,2,2-Tetrachloroethane 10.0 10.1 ug/L 101 80 - 120 1,1,2-Trichloroethane 10.0 10.0 ug/L 100 80 - 120 1,1-Dichloroethene 10.0 9.77 ug/L 98 80 - 120 1,1-Dichloroethane 10.0 10.3 ug/L 103 80 - 120 1,2,4-Trichlorobenzene 10.0 9.97 ug/L 100 75 - 121 1,2-Dibromo-3-Chloropropane 10.0 10.3 ug/L 103 73 - 123 1,2-Dichloroethane 10.0 10.0 ug/L 100 80 - 115 1,2-Dichloroethene, Total 20.0 19.6 ug/L 98 80 - 120 1,2-Dichloropropane 10.0 10.5 ug/L 105 80 - 120 2-Butanone 10.0 10.7 ug/L 107 67 - 127 2-Hexanone 10.0 9.47 ug/L 95 70 - 123 4-Methyl-2-pentanone 10.0 9.97 ug/L 100 75 - 126 Acetone 10.0 11.6 ug/L 116 69 - 129 Benzene 10.0 10.4 ug/L 104 80 - 120 Bromoform 10.0 9.32 ug/L 93 80 - 120 Methyl bromide 10.0 9.47 ug/L 95 70 - 124 Carbon disulfide 10.0 10.3 ug/L 103 80 - 121 Carbon tetrachloride 10.0 9.89 ug/L 99 83 - 125 Chlorobenzene 10.0 9.49 ug/L 95 80 - 120 Chlorodibromomethane 10.0 9.25 ug/L 93 80 - 120 Chloroethane 10.0 10.7 ug/L 107 73 - 119 Chloroform 10.0 9.89 ug/L 99 80 - 120 Chloromethane 10.0 10.5 ug/L 105 72 - 124 cis-1,2-Dichloroethene 10.0 10.0 ug/L 100 80 - 120 cis-1,3-Dichloropropene 10.0 10.9 ug/L 109 80 - 120 Bromodichloromethane 10.0 10.1 ug/L 101 80 - 120 Ethylbenzene 10.0 10.2 ug/L 102 80 - 120 1,2-Dibromoethane 10.0 9.63 ug/L 96 80 - 120 Methylene Chloride 10.0 9.76 ug/L 98 80 - 120 n-Butanol 250 255 ug/L 102 62 - 128 Styrene 10.0 10.8 ug/L 108 81 - 133 Tetrachloroethene 10.0 9.54 ug/L 95 83 - 123 Toluene 10.0 10.0 ug/L 100 80 - 120 trans-1,2-Dichloroethene 10.0 9.60 ug/L 96 80 - 120 trans-1,3-Dichloropropene 10.0 10.3 ug/L 103 82 - 124 Trichloroethene 10.0 10.1 ug/L 101 80 - 120 Vinyl acetate 10.0 11.3 ug/L 113 63 - 140 Vinyl chloride 10.0 11.0 ug/L 110 77 - 122 1,2-Dichloroethane-d4 (Surr) 75 - 129 Surrogate 102 LCS LCS Qualifier Limits

%Recovery 98 4-Bromofluorobenzene (Surr) 81 - 130 96 Dibromofluoromethane (Surr) 81 - 124 100 Toluene-d8 (Surr) 87 - 128 TestAmerica St. Louis Page 19 of 33 1

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QC Sample Results TestAmerica Job ID: 160-25051-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 8260C - Volatile Organic Compounds (GC/MS) (Continued)

Client Sample ID: Lab Control Sample Dup Lab Sample ID: LCSD 160-333061/4 Matrix: Water Prep Type: Total/NA Analysis Batch: 333061 1,1,1-Trichloroethane 10.0 9.64 ug/L 96 85 - 116 0

20 Analyte LCSD LCSD D

Unit Result Qualifier

%Rec Spike Added

%Rec.

Limits Limit RPD RPD 1,1,2,2-Tetrachloroethane 10.0 9.71 ug/L 97 80 - 120 4

20 1,1,2-Trichloroethane 10.0 9.58 ug/L 96 80 - 120 4

20 1,1-Dichloroethene 10.0 10.1 ug/L 101 80 - 120 3

20 1,1-Dichloroethane 10.0 10.1 ug/L 101 80 - 120 2

20 1,2,4-Trichlorobenzene 10.0 9.90 ug/L 99 75 - 121 1

20 1,2-Dibromo-3-Chloropropane 10.0 10.3 ug/L 103 73 - 123 1

20 1,2-Dichloroethane 10.0 9.71 ug/L 97 80 - 115 3

20 1,2-Dichloroethene, Total 20.0 19.6 ug/L 98 80 - 120 0

20 1,2-Dichloropropane 10.0 10.2 ug/L 102 80 - 120 2

20 2-Butanone 10.0 9.55 ug/L 95 67 - 127 11 20 2-Hexanone 10.0 8.75 ug/L 88 70 - 123 8

20 4-Methyl-2-pentanone 10.0 9.54 ug/L 95 75 - 126 4

20 Acetone 10.0 9.51 ug/L 95 69 - 129 20 20 Benzene 10.0 10.4 ug/L 104 80 - 120 1

20 Bromoform 10.0 9.22 ug/L 92 80 - 120 1

20 Methyl bromide 10.0 9.44 ug/L 94 70 - 124 0

20 Carbon disulfide 10.0 10.4 ug/L 104 80 - 121 0

20 Carbon tetrachloride 10.0 9.97 ug/L 100 83 - 125 1

20 Chlorobenzene 10.0 9.68 ug/L 97 80 - 120 2

20 Chlorodibromomethane 10.0 9.30 ug/L 93 80 - 120 0

20 Chloroethane 10.0 10.7 ug/L 107 73 - 119 0

20 Chloroform 10.0 9.75 ug/L 97 80 - 120 1

20 Chloromethane 10.0 10.5 ug/L 105 72 - 124 0

20 cis-1,2-Dichloroethene 10.0 9.67 ug/L 97 80 - 120 4

20 cis-1,3-Dichloropropene 10.0 10.4 ug/L 104 80 - 120 4

20 Bromodichloromethane 10.0 9.80 ug/L 98 80 - 120 3

20 Ethylbenzene 10.0 10.5 ug/L 105 80 - 120 3

20 1,2-Dibromoethane 10.0 9.40 ug/L 94 80 - 120 2

20 Methylene Chloride 10.0 9.48 ug/L 95 80 - 120 3

20 n-Butanol 250 240 ug/L 96 62 - 128 6

20 Styrene 10.0 11.0 ug/L 110 81 - 133 2

20 Tetrachloroethene 10.0 10.0 ug/L 100 83 - 123 5

20 Toluene 10.0 10.4 ug/L 104 80 - 120 3

20 trans-1,2-Dichloroethene 10.0 9.92 ug/L 99 80 - 120 3

20 trans-1,3-Dichloropropene 10.0 10.1 ug/L 101 82 - 124 2

20 Trichloroethene 10.0 10.2 ug/L 102 80 - 120 1

20 Vinyl acetate 10.0 10.3 ug/L 103 63 - 140 9

20 Vinyl chloride 10.0 11.2 ug/L 112 77 - 122 1

20 1,2-Dichloroethane-d4 (Surr) 75 - 129 Surrogate 94 LCSD LCSD Qualifier Limits

%Recovery 99 4-Bromofluorobenzene (Surr) 81 - 130 93 Dibromofluoromethane (Surr) 81 - 124 102 Toluene-d8 (Surr) 87 - 128 TestAmerica St. Louis Page 20 of 33 1

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QC Sample Results TestAmerica Job ID: 160-25051-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 8260C - Volatile Organic Compounds by GC/MS Client Sample ID: Method Blank Lab Sample ID: MB 160-334128/3-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 334995 Prep Batch: 334128 RL MDL Acetone ND 1000 85 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

MB MB Analyte Dil Fac Analyzed Prepared D

Unit Result Qualifier ND 9.9 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Benzene ND 11 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Bromodichloromethane ND 16 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Bromoform ND 24 500 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Methyl bromide ND 1000 6300 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

n-Butanol ND 66 500 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

2-Butanone ND 12 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Carbon disulfide ND 18 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Carbon tetrachloride ND 10 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Chlorobenzene ND 10 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Chlorodibromomethane ND 13 500 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Chloroethane ND 11 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Chloroform ND 25 500 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Chloromethane ND 65 500 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

1,2-Dibromo-3-Chloropropane ND 17 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

1,2-Dibromoethane ND 10 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

1,1-Dichloroethane ND 11 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

1,2-Dichloroethane ND 10 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

cis-1,2-Dichloroethene ND 8.1 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

trans-1,2-Dichloroethene ND 24 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

1,1-Dichloroethene ND 18 500 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

1,2-Dichloroethene, Total ND 16 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

1,2-Dichloropropane ND 6.4 500 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

cis-1,3-Dichloropropene ND 9.7 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

trans-1,3-Dichloropropene ND 8.3 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Ethylbenzene ND 13 1000 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

2-Hexanone ND 51 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Methylene Chloride ND 20 1000 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

4-Methyl-2-pentanone ND 14 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Styrene ND 15 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

1,1,2,2-Tetrachloroethane ND 20 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Tetrachloroethene ND 13 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Toluene ND 15 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

1,2,4-Trichlorobenzene ND 10 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

1,1,1-Trichloroethane ND 30 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

1,1,2-Trichloroethane ND 18 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Trichloroethene ND 9.8 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Vinyl acetate ND 28 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Vinyl chloride ND 29 750 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Xylenes, Total 4-Bromofluorobenzene (Surr) 107 69 - 145 10/30/17 18:29 1

MB MB Surrogate 10/26/17 10:40 Dil Fac Prepared Analyzed Qualifier Limits

%Recovery 93 10/26/17 10:40 10/30/17 18:29 1

1,2-Dichloroethane-d4 (Surr) 59 - 127 101 10/26/17 10:40 10/30/17 18:29 1

Toluene-d8 (Surr) 75 - 136 96 10/26/17 10:40 10/30/17 18:29 1

Dibromofluoromethane (Surr) 71 - 126 TestAmerica St. Louis Page 21 of 33 1

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QC Sample Results TestAmerica Job ID: 160-25051-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Lab Control Sample Lab Sample ID: LCS 160-334128/1-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 334995 Prep Batch: 334128 Acetone 2500 2550 ug/Kg 102 64 - 126 Analyte LCS LCS D

Unit Result Qualifier

%Rec Spike Added

%Rec.

Limits Benzene 2500 2540 ug/Kg 102 80 - 120 Bromodichloromethane 2500 2470 ug/Kg 99 74 - 120 Bromoform 2500 2710 ug/Kg 108 80 - 120 Methyl bromide 2500 2130 ug/Kg 85 54 - 119 n-Butanol 62500 60900 ug/Kg 97 70 - 116 2-Butanone 2500 2220 ug/Kg 89 64 - 120 Carbon disulfide 2500 2600 ug/Kg 104 78 - 118 Carbon tetrachloride 2500 2670 ug/Kg 107 70 - 120 Chlorobenzene 2500 2530 ug/Kg 101 80 - 120 Chlorodibromomethane 2500 2540 ug/Kg 102 80 - 120 Chloroethane 2500 2700 ug/Kg 108 41 - 150 Chloroform 2500 2530 ug/Kg 101 80 - 120 Chloromethane 2500 2250 ug/Kg 90 49 - 117 1,2-Dibromo-3-Chloropropane 2500 2430 ug/Kg 97 71 - 118 1,2-Dibromoethane 2500 2430 ug/Kg 97 80 - 120 1,1-Dichloroethane 2500 2480 ug/Kg 99 80 - 120 1,2-Dichloroethane 2500 2440 ug/Kg 98 59 - 119 cis-1,2-Dichloroethene 2500 2510 ug/Kg 101 80 - 120 trans-1,2-Dichloroethene 2500 2520 ug/Kg 101 80 - 120 1,1-Dichloroethene 2500 2490 ug/Kg 100 80 - 121 1,2-Dichloroethene, Total 5000 5030 ug/Kg 101 80 - 120 1,2-Dichloropropane 2500 2490 ug/Kg 100 80 - 120 cis-1,3-Dichloropropene 2500 2570 ug/Kg 103 80 - 120 trans-1,3-Dichloropropene 2500 2570 ug/Kg 103 78 - 121 Ethylbenzene 2500 2500 ug/Kg 100 73 - 122 2-Hexanone 2500 2400 ug/Kg 96 68 - 125 Methylene Chloride 2500 2370 ug/Kg 95 80 - 120 4-Methyl-2-pentanone 2500 2360 ug/Kg 94 72 - 119 Styrene 2500 2790 ug/Kg 112 80 - 120 1,1,2,2-Tetrachloroethane 2500 2390 ug/Kg 96 80 - 120 Tetrachloroethene 2500 2690 ug/Kg 108 80 - 120 Toluene 2500 2640 ug/Kg 106 80 - 130 1,2,4-Trichlorobenzene 2500 2460 ug/Kg 98 80 - 120 1,1,1-Trichloroethane 2500 2610 ug/Kg 104 73 - 120 1,1,2-Trichloroethane 2500 2410 ug/Kg 97 80 - 120 Trichloroethene 2500 2430 ug/Kg 97 77 - 120 Vinyl acetate 2500 2460 ug/Kg 99 51 - 134 Vinyl chloride 2500 1960 ug/Kg 78 48 - 120 4-Bromofluorobenzene (Surr) 69 - 145 Surrogate 101 LCS LCS Qualifier Limits

%Recovery 93 1,2-Dichloroethane-d4 (Surr) 59 - 127 100 Toluene-d8 (Surr) 75 - 136 93 Dibromofluoromethane (Surr) 71 - 126 TestAmerica St. Louis Page 22 of 33 1

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QC Sample Results TestAmerica Job ID: 160-25051-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Lab Control Sample Dup Lab Sample ID: LCSD 160-334128/2-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 334995 Prep Batch: 334128 Acetone 2500 2580 ug/Kg 103 64 - 126 1

20 Analyte LCSD LCSD D

Unit Result Qualifier

%Rec Spike Added

%Rec.

Limits Limit RPD RPD Benzene 2500 2560 ug/Kg 103 80 - 120 1

20 Bromodichloromethane 2500 2450 ug/Kg 98 74 - 120 1

20 Bromoform 2500 2860 ug/Kg 114 80 - 120 5

20 Methyl bromide 2500 1900 ug/Kg 76 54 - 119 11 20 n-Butanol 62500 62800 ug/Kg 100 70 - 116 3

20 2-Butanone 2500 2280 ug/Kg 91 64 - 120 2

20 Carbon disulfide 2500 2660 ug/Kg 107 78 - 118 3

20 Carbon tetrachloride 2500 2680 ug/Kg 107 70 - 120 0

20 Chlorobenzene 2500 2560 ug/Kg 103 80 - 120 1

20 Chlorodibromomethane 2500 2680 ug/Kg 107 80 - 120 5

20 Chloroethane 2500 2470 ug/Kg 99 41 - 150 9

20 Chloroform 2500 2520 ug/Kg 101 80 - 120 1

20 Chloromethane 2500 2280 ug/Kg 91 49 - 117 1

20 1,2-Dibromo-3-Chloropropane 2500 2640 ug/Kg 105 71 - 118 8

20 1,2-Dibromoethane 2500 2520 ug/Kg 101 80 - 120 4

20 1,1-Dichloroethane 2500 2550 ug/Kg 102 80 - 120 3

20 1,2-Dichloroethane 2500 2390 ug/Kg 96 59 - 119 2

20 cis-1,2-Dichloroethene 2500 2610 ug/Kg 104 80 - 120 4

20 trans-1,2-Dichloroethene 2500 2630 ug/Kg 105 80 - 120 4

20 1,1-Dichloroethene 2500 2630 ug/Kg 105 80 - 121 5

20 1,2-Dichloroethene, Total 5000 5240 ug/Kg 105 80 - 120 4

20 1,2-Dichloropropane 2500 2470 ug/Kg 99 80 - 120 1

20 cis-1,3-Dichloropropene 2500 2500 ug/Kg 100 80 - 120 3

20 trans-1,3-Dichloropropene 2500 2540 ug/Kg 102 78 - 121 1

20 Ethylbenzene 2500 2530 ug/Kg 101 73 - 122 1

20 2-Hexanone 2500 2450 ug/Kg 98 68 - 125 2

20 Methylene Chloride 2500 2440 ug/Kg 97 80 - 120 3

20 4-Methyl-2-pentanone 2500 2450 ug/Kg 98 72 - 119 4

20 Styrene 2500 2770 ug/Kg 111 80 - 120 1

20 1,1,2,2-Tetrachloroethane 2500 2530 ug/Kg 101 80 - 120 6

20 Tetrachloroethene 2500 2720 ug/Kg 109 80 - 120 1

20 Toluene 2500 2710 ug/Kg 108 80 - 130 3

20 1,2,4-Trichlorobenzene 2500 2600 ug/Kg 104 80 - 120 6

20 1,1,1-Trichloroethane 2500 2640 ug/Kg 106 73 - 120 1

20 1,1,2-Trichloroethane 2500 2470 ug/Kg 99 80 - 120 2

20 Trichloroethene 2500 2440 ug/Kg 97 77 - 120 0

20 Vinyl acetate 2500 2450 ug/Kg 98 51 - 134 1

20 Vinyl chloride 2500 2050 ug/Kg 82 48 - 120 5

20 4-Bromofluorobenzene (Surr) 69 - 145 Surrogate 103 LCSD LCSD Qualifier Limits

%Recovery 90 1,2-Dichloroethane-d4 (Surr) 59 - 127 102 Toluene-d8 (Surr) 75 - 136 94 Dibromofluoromethane (Surr) 71 - 126 TestAmerica St. Louis Page 23 of 33 1

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QC Sample Results TestAmerica Job ID: 160-25051-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Method Blank Lab Sample ID: MB 160-334208/1-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 334197 Prep Batch: 334208 RL MDL Acetone ND 20 6.5 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

MB MB Analyte Dil Fac Analyzed Prepared D

Unit Result Qualifier ND 0.25 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Benzene ND 0.25 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Bromodichloromethane ND 0.37 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Bromoform ND 1.1 10 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Methyl bromide ND 16 130 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

n-Butanol ND 1.9 20 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

2-Butanone ND 0.69 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Carbon disulfide ND 0.51 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Carbon tetrachloride ND 0.38 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Chlorobenzene ND 0.41 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Chlorodibromomethane ND 0.52 10 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Chloroethane ND 0.38 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Chloroform ND 0.65 10 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Chloromethane ND 1.5 10 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

1,2-Dibromo-3-Chloropropane ND 0.70 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

1,2-Dibromoethane ND 0.39 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

1,1-Dichloroethane ND 0.87 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

1,2-Dichloroethane ND 0.60 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

cis-1,2-Dichloroethene ND 0.94 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

trans-1,2-Dichloroethene ND 1.6 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

1,1-Dichloroethene ND 0.96 10 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

1,2-Dichloroethene, Total ND 0.38 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

1,2-Dichloropropane ND 0.60 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

cis-1,3-Dichloropropene ND 0.35 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

trans-1,3-Dichloropropene ND 0.30 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Ethylbenzene ND 1.8 20 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

2-Hexanone ND 1.6 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Methylene Chloride ND 0.73 20 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

4-Methyl-2-pentanone ND 0.35 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Styrene ND 0.40 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

1,1,2,2-Tetrachloroethane ND 0.32 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Tetrachloroethene ND 0.70 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Toluene ND 0.43 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

1,2,4-Trichlorobenzene ND 0.43 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

1,1,1-Trichloroethane ND 0.57 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

1,1,2-Trichloroethane ND 0.39 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Trichloroethene ND 0.78 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Vinyl acetate ND 0.43 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Vinyl chloride ND 0.85 10 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Xylenes, Total 4-Bromofluorobenzene (Surr) 92 59 - 150 10/26/17 19:42 1

MB MB Surrogate 10/26/17 18:13 Dil Fac Prepared Analyzed Qualifier Limits

%Recovery 107 10/26/17 18:13 10/26/17 19:42 1

1,2-Dichloroethane-d4 (Surr) 67 - 132 99 10/26/17 18:13 10/26/17 19:42 1

Toluene-d8 (Surr) 74 - 135 101 10/26/17 18:13 10/26/17 19:42 1

Dibromofluoromethane (Surr) 53 - 143 TestAmerica St. Louis Page 24 of 33 1

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QC Sample Results TestAmerica Job ID: 160-25051-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Lab Control Sample Lab Sample ID: LCS 160-334208/2-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 334197 Prep Batch: 334208 Acetone 50.0 51.0 ug/Kg 102 39 - 140 Analyte LCS LCS D

Unit Result Qualifier

%Rec Spike Added

%Rec.

Limits Benzene 50.0 51.5 ug/Kg 103 80 - 120 Bromodichloromethane 50.0 52.7 ug/Kg 105 78 - 124 Bromoform 50.0 52.8 ug/Kg 106 67 - 135 Methyl bromide 50.0 54.6 ug/Kg 109 61 - 132 n-Butanol 1250 1060 ug/Kg 85 56 - 134 2-Butanone 50.0 57.3 ug/Kg 115 41 - 140 Carbon disulfide 50.0 55.0 ug/Kg 110 74 - 124 Carbon tetrachloride 50.0 54.2 ug/Kg 108 68 - 130 Chlorobenzene 50.0 50.8 ug/Kg 102 80 - 120 Chlorodibromomethane 50.0 51.0 ug/Kg 102 77 - 126 Chloroethane 50.0 55.4 ug/Kg 111 73 - 129 Chloroform 50.0 51.6 ug/Kg 103 78 - 120 Chloromethane 50.0 59.8 ug/Kg 120 69 - 123 1,2-Dibromo-3-Chloropropane 50.0 39.4 ug/Kg 79 69 - 130 1,2-Dibromoethane 50.0 49.9 ug/Kg 100 75 - 128 1,1-Dichloroethane 50.0 53.9 ug/Kg 108 80 - 120 1,2-Dichloroethane 50.0 53.5 ug/Kg 107 68 - 128 cis-1,2-Dichloroethene 50.0 53.4 ug/Kg 107 80 - 121 trans-1,2-Dichloroethene 50.0 53.1 ug/Kg 106 76 - 122 1,1-Dichloroethene 50.0 55.0 ug/Kg 110 71 - 126 1,2-Dichloroethene, Total 100 107 ug/Kg 107 79 - 121 1,2-Dichloropropane 50.0 55.3 ug/Kg 111 80 - 126 cis-1,3-Dichloropropene 50.0 50.3 ug/Kg 101 78 - 127 trans-1,3-Dichloropropene 50.0 54.4 ug/Kg 109 77 - 136 Ethylbenzene 50.0 54.6 ug/Kg 109 79 - 126 2-Hexanone 50.0 48.3 ug/Kg 97 63 - 136 Methylene Chloride 50.0 51.4 ug/Kg 103 76 - 120 4-Methyl-2-pentanone 50.0 49.8 ug/Kg 100 67 - 130 Styrene 50.0 51.7 ug/Kg 103 80 - 129 1,1,2,2-Tetrachloroethane 50.0 48.2 ug/Kg 96 52 - 140 Tetrachloroethene 50.0 51.8 ug/Kg 104 76 - 126 Toluene 50.0 51.5 ug/Kg 103 76 - 136 1,2,4-Trichlorobenzene 50.0 55.8 ug/Kg 112 80 - 128 1,1,1-Trichloroethane 50.0 54.4 ug/Kg 109 71 - 127 1,1,2-Trichloroethane 50.0 49.5 ug/Kg 99 79 - 122 Trichloroethene 50.0 50.9 ug/Kg 102 66 - 130 Vinyl acetate 50.0 57.2 ug/Kg 114 45 - 140 Vinyl chloride 50.0 53.9 ug/Kg 108 56 - 134 4-Bromofluorobenzene (Surr) 59 - 150 Surrogate 101 LCS LCS Qualifier Limits

%Recovery 100 1,2-Dichloroethane-d4 (Surr) 67 - 132 104 Toluene-d8 (Surr) 74 - 135 96 Dibromofluoromethane (Surr) 53 - 143 TestAmerica St. Louis Page 25 of 33 1

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QC Sample Results TestAmerica Job ID: 160-25051-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Lab Control Sample Dup Lab Sample ID: LCSD 160-334208/3-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 334197 Prep Batch: 334208 Acetone 50.0 51.8 ug/Kg 104 39 - 140 2

20 Analyte LCSD LCSD D

Unit Result Qualifier

%Rec Spike Added

%Rec.

Limits Limit RPD RPD Benzene 50.0 51.5 ug/Kg 103 80 - 120 0

20 Bromodichloromethane 50.0 53.6 ug/Kg 107 78 - 124 2

20 Bromoform 50.0 53.3 ug/Kg 107 67 - 135 1

20 Methyl bromide 50.0 54.6 ug/Kg 109 61 - 132 0

20 n-Butanol 1250 1250 ug/Kg 100 56 - 134 16 20 2-Butanone 50.0 62.5 ug/Kg 125 41 - 140 9

20 Carbon disulfide 50.0 55.0 ug/Kg 110 74 - 124 0

20 Carbon tetrachloride 50.0 55.1 ug/Kg 110 68 - 130 2

20 Chlorobenzene 50.0 51.6 ug/Kg 103 80 - 120 2

20 Chlorodibromomethane 50.0 53.4 ug/Kg 107 77 - 126 4

20 Chloroethane 50.0 54.7 ug/Kg 109 73 - 129 1

20 Chloroform 50.0 52.8 ug/Kg 106 78 - 120 2

20 Chloromethane 50.0 59.5 ug/Kg 119 69 - 123 0

20 1,2-Dibromo-3-Chloropropane 50.0 47.2 ug/Kg 94 69 - 130 18 20 1,2-Dibromoethane 50.0 52.3 ug/Kg 105 75 - 128 5

20 1,1-Dichloroethane 50.0 54.6 ug/Kg 109 80 - 120 1

20 1,2-Dichloroethane 50.0 55.5 ug/Kg 111 68 - 128 4

20 cis-1,2-Dichloroethene 50.0 54.0 ug/Kg 108 80 - 121 1

20 trans-1,2-Dichloroethene 50.0 54.2 ug/Kg 108 76 - 122 2

20 1,1-Dichloroethene 50.0 55.5 ug/Kg 111 71 - 126 1

20 1,2-Dichloroethene, Total 100 108 ug/Kg 108 79 - 121 2

20 1,2-Dichloropropane 50.0 57.3 ug/Kg 115 80 - 126 3

20 cis-1,3-Dichloropropene 50.0 52.0 ug/Kg 104 78 - 127 3

20 trans-1,3-Dichloropropene 50.0 57.4 ug/Kg 115 77 - 136 5

20 Ethylbenzene 50.0 57.2 ug/Kg 114 79 - 126 5

20 2-Hexanone 50.0 52.9 ug/Kg 106 63 - 136 9

20 Methylene Chloride 50.0 52.3 ug/Kg 105 76 - 120 2

20 4-Methyl-2-pentanone 50.0 54.9 ug/Kg 110 67 - 130 10 20 Styrene 50.0 53.6 ug/Kg 107 80 - 129 4

20 1,1,2,2-Tetrachloroethane 50.0 50.7 ug/Kg 101 52 - 140 5

20 Tetrachloroethene 50.0 52.8 ug/Kg 106 76 - 126 2

20 Toluene 50.0 53.3 ug/Kg 107 76 - 136 4

20 1,2,4-Trichlorobenzene 50.0 57.9 ug/Kg 116 80 - 128 4

20 1,1,1-Trichloroethane 50.0 56.1 ug/Kg 112 71 - 127 3

20 1,1,2-Trichloroethane 50.0 53.0 ug/Kg 106 79 - 122 7

20 Trichloroethene 50.0 50.8 ug/Kg 102 66 - 130 0

20 Vinyl acetate 50.0 61.7 ug/Kg 123 45 - 140 8

20 Vinyl chloride 50.0 53.8 ug/Kg 108 56 - 134 0

20 4-Bromofluorobenzene (Surr) 59 - 150 Surrogate 106 LCSD LCSD Qualifier Limits

%Recovery 105 1,2-Dichloroethane-d4 (Surr) 67 - 132 106 Toluene-d8 (Surr) 74 - 135 99 Dibromofluoromethane (Surr) 53 - 143 TestAmerica St. Louis Page 26 of 33 1

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QC Sample Results TestAmerica Job ID: 160-25051-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 6020A - Metals (ICP/MS), Tc-99 Client Sample ID: Method Blank Lab Sample ID: MB 160-335925/1-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 336481 Prep Batch: 335925 RL MDL Technetium 99 ND 0.000053 0.000016 mg/Kg 11/06/17 14:47 11/08/17 12:29 1

MB MB Analyte Dil Fac Analyzed Prepared D

Unit Result Qualifier Client Sample ID: Lab Control Sample Lab Sample ID: LCS 160-335925/2-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 336481 Prep Batch: 335925 Technetium 99 0.00119 0.00125 mg/Kg 105 80 - 120 Analyte LCS LCS D

Unit Result Qualifier

%Rec Spike Added

%Rec.

Limits Client Sample ID: Matrix Spike Lab Sample ID: 160-25151-A-3-F MS Matrix: Solid Prep Type: Total/NA Analysis Batch: 336481 Prep Batch: 335925 Technetium 99 ND 0.00148 0.00158 mg/Kg 106 75 - 125

Analyte MS MS D

Unit Result Qualifier

%Rec Spike Added Sample Result Sample Qualifier

%Rec.

Limits Client Sample ID: Matrix Spike Duplicate Lab Sample ID: 160-25151-A-3-G MSD Matrix: Solid Prep Type: Total/NA Analysis Batch: 336481 Prep Batch: 335925 Technetium 99 ND 0.00148 0.00158 mg/Kg 106 75 - 125 0

30

Analyte MSD MSD D

Unit Result Qualifier

%Rec Spike Added Sample Result Sample Qualifier

%Rec.

Limits Limit RPD RPD Method: 6020A - Metals (ICP/MS), Tc-99 in Activity Client Sample ID: Method Blank Lab Sample ID: MB 160-335925/1-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 336482 Prep Batch: 335925 Technetium 99 Analyte U

1 11/08/17 12:29 11/06/17 14:47 pCi/g 0.183 MDC 1.07 RL 0.0214 0.0212 (2+/-)

(2+/-)

MB 0.02835 MB Dil Fac Prepared Analyzed Unit Result Qualifier Uncert.

Count Uncert.

Total Carrier Re 30 - 110 11/06/17 14:47 11/08/17 12:29 1

Dil Fac Prepared Analyzed Qualifier Limits

%Yield 93 MB MB Client Sample ID: Lab Control Sample Lab Sample ID: LCS 160-335925/2-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 336482 Prep Batch: 335925 Technetium 99 Analyte 120 80 105 21.47 20.4 2.08 1.10 0.188 RL MDC (2+/-)

LCS LCS pCi/g Unit Result Qual

%Rec Added Spike Limits

%Rec.

Uncert.

Total Re Carrier 30 - 110 LCS Qualifier Limits

%Yield 91 LCS TestAmerica St. Louis Page 27 of 33 1

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QC Sample Results TestAmerica Job ID: 160-25051-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 6020A - Metals (ICP/MS), Tc-99 in Activity (Continued)

Client Sample ID: Matrix Spike Lab Sample ID: 160-25151-A-3-F MS Matrix: Solid Prep Type: Total/NA Analysis Batch: 336482 Prep Batch: 335925 Technetium 99 Analyte 125 75 106 27.00 25.4 0.0418 U 2.60 1.45 0.249 RL MDC (2+/-)

MS MS pCi/g Unit Result Qual

%Rec Added Spike Result Sample Sample Qual Limits

%Rec.

Uncert.

Total Re Carrier 30 - 110 MS Qualifier Limits

%Yield 86 MS Client Sample ID: Matrix Spike Duplicate Lab Sample ID: 160-25151-A-3-G MSD Matrix: Solid Prep Type: Total/NA Analysis Batch: 336482 Prep Batch: 335925 Technetium 99 Analyte 1

0 125 75 106 26.99 25.3 0.0418 U 2.55 1.47 0.251 RL MDC (2+/-)

MSD MSD pCi/g Unit Result Qual

%Rec Limit Added Spike Result Sample Sample Qual Limits

%Rec.

Uncert.

Total RER RER Re Carrier 30 - 110 MSD Qualifier Limits

%Yield 85 MSD Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS)

Client Sample ID: Method Blank Lab Sample ID: MB 160-332580/1-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 336424 Prep Batch: 332580 Actinium 228 Analyte U

1 11/09/17 06:34 10/18/17 21:58 pCi/g 0.0817 MDC RL 0.0617 0.0616 (2+/-)

(2+/-)

MB

-0.02057 MB Dil Fac Prepared Analyzed Unit Result Qualifier Uncert.

Count Uncert.

Total 1

11/09/17 06:34 10/18/17 21:58 pCi/g 0.0428 0.0252 0.0252 U

0.01057 Americium 241 1

11/09/17 06:34 10/18/17 21:58 pCi/g 0.401 0.234 0.234 U

0.1209 Bismuth 212 1

11/09/17 06:34 10/18/17 21:58 pCi/g 0.147 0.0259 0.0255 U

-0.04494 Bismuth 214 1

11/09/17 06:34 10/18/17 21:58 pCi/g 0.0396 0.0149 0.0149 U

0.0000 Lead 212 1

11/09/17 06:34 10/18/17 21:58 pCi/g 0.0436 0.0245 0.0245 U

0.002339 Lead 214 1

11/09/17 06:34 10/18/17 21:58 pCi/g 0.376 0.191 0.190 U

-0.1303 Potassium 40 1

11/09/17 06:34 10/18/17 21:58 pCi/g 0.947 0.0803 0.0803 U

0.0000 Protactinium 231 1

11/09/17 06:34 10/18/17 21:58 pCi/g 3.83 2.41 2.41 U

-0.06456 Protactinium 234m 1

11/09/17 06:34 10/18/17 21:58 pCi/g 0.147 1.00 0.0259 0.0255 U

-0.04494 Radium 226 1

11/09/17 06:34 10/18/17 21:58 pCi/g 0.0817 0.0617 0.0616 U

-0.02057 Thorium 232 1

11/09/17 06:34 10/18/17 21:58 pCi/g 0.471 0.271 0.270 U

-0.2255 Thorium 234 1

11/09/17 06:34 10/18/17 21:58 pCi/g 0.174 0.0429 0.0429 U

0.02132 Uranium 235 Other Detected Radionuclide None MB (2+/-)

(2+/-)

MDC RL pCi/g 10/18/17 21:58 11/09/17 06:34 1

MB Dil Fac Prepared Analyzed Unit Result Qualifier Uncert.

Count Uncert.

Total Radionuclides Other Detected TestAmerica St. Louis Page 28 of 33 1

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QC Sample Results TestAmerica Job ID: 160-25051-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS) (Continued)

Client Sample ID: Lab Control Sample Lab Sample ID: LCS 160-332580/2-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 336423 Prep Batch: 332580 Americium 241 Analyte 116 87 100 100.5 100 10.5 0.500 RL MDC (2+/-)

LCS LCS pCi/g Unit Result Qual

%Rec Added Spike Limits

%Rec.

Uncert.

Total Cesium 137 32.8 32.12 3.37 0.162 pCi/g 98 87 - 120 Cobalt 60 25.7 25.07 2.53 0.0784 pCi/g 98 87 - 115 Client Sample ID: 4356-SS-171016-00-01 Lab Sample ID: 160-25051-1 DU Matrix: Solid Prep Type: Total/NA Analysis Batch: 336423 Prep Batch: 332580 Actinium 228 Analyte 1

0.17 1.228 1.16 0.186 0.119 RL MDC (2+/-)

DU DU pCi/g Unit Result Qual Limit Result Sample Sample Qual Uncert.

Total RER RER Americium 241 0.000099 3

U

-0.04133 U 0.0922 0.129 pCi/g 0.22 1

Bismuth 212 1.72 1.618 0.469 0.353 pCi/g 0.11 1

Bismuth 214 1.24 1.128 0.164 0.0817 pCi/g 0.33 1

Lead 212 1.25 1.076 0.163 0.0748 pCi/g 0.50 1

Lead 214 1.16 1.285 0.170 0.0837 pCi/g 0.37 1

Potassium 40 18.8 16.05 2.08 0.477 pCi/g 0.65 1

Protactinium 231

-0.539 U

-0.08897 U 1.96 3.28 pCi/g 0.11 1

Protactinium 234m 4.07 U 2.074 U 3.66 10.1 pCi/g 0.25 1

Radium 226 1.24 1.128 0.164 1.00 0.0817 pCi/g 0.33 1

Thorium 232 1.16 1.228 0.186 0.119 pCi/g 0.17 1

Thorium 234 1.10 1.017 0.355 0.947 pCi/g 0.11 1

Uranium 235 0.282 0.07349 U 0.240 0.401 pCi/g 0.57 1

Tl-208 1

0.17 0.3816 0.405 0.0665 0.0399 RL MDC (2+/-)

DU DU pCi/g Unit Result Qual Limit Result Sample Sample Qual Uncert.

RER RER Total Other Detected Radionuclides TestAmerica St. Louis Page 29 of 33 1

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QC Association Summary TestAmerica Job ID: 160-25051-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

GC/MS VOA Analysis Batch: 333061 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Water 8260C 160-25051-5 TB-101617 Total/NA Water 8260C MB 160-333061/6 Method Blank Total/NA Water 8260C LCS 160-333061/3 Lab Control Sample Total/NA Water 8260C LCSD 160-333061/4 Lab Control Sample Dup Total/NA Prep Batch: 334128 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid 5035 160-25051 DL2 4356-SS-171016-00-02 Total/NA Solid 5035 160-25051 DL 4356-SS-171016-00-02 Total/NA Solid 5035 MB 160-334128/3-A Method Blank Total/NA Solid 5035 LCS 160-334128/1-A Lab Control Sample Total/NA Solid 5035 LCSD 160-334128/2-A Lab Control Sample Dup Total/NA Analysis Batch: 334197 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid 8260C 334208 160-25051-4 4356-SS-171016-00-04 Total/NA Solid 8260C 334208 MB 160-334208/1-A Method Blank Total/NA Solid 8260C 334208 LCS 160-334208/2-A Lab Control Sample Total/NA Solid 8260C 334208 LCSD 160-334208/3-A Lab Control Sample Dup Total/NA Prep Batch: 334208 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid 5035 160-25051-4 4356-SS-171016-00-04 Total/NA Solid 5035 MB 160-334208/1-A Method Blank Total/NA Solid 5035 LCS 160-334208/2-A Lab Control Sample Total/NA Solid 5035 LCSD 160-334208/3-A Lab Control Sample Dup Total/NA Analysis Batch: 334995 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid 8260C 334128 160-25051 DL 4356-SS-171016-00-02 Total/NA Solid 8260C 334128 160-25051 DL2 4356-SS-171016-00-02 Total/NA Solid 8260C 334128 MB 160-334128/3-A Method Blank Total/NA Solid 8260C 334128 LCS 160-334128/1-A Lab Control Sample Total/NA Solid 8260C 334128 LCSD 160-334128/2-A Lab Control Sample Dup Total/NA Metals Prep Batch: 335925 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid None 160-25051-1 4356-SS-171016-00-01 Total/NA Solid None 160-25051-2 4356-SS-171016-00-02 Total/NA Solid None 160-25051-3 4356-SS-171016-00-03 Total/NA Solid None 160-25051-4 4356-SS-171016-00-04 Total/NA Solid None MB 160-335925/1-A Method Blank Total/NA Solid None LCS 160-335925/2-A Lab Control Sample Total/NA Solid None 160-25151-A-3-F MS Matrix Spike Total/NA Solid None 160-25151-A-3-G MSD Matrix Spike Duplicate Total/NA TestAmerica St. Louis Page 30 of 33 1

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QC Association Summary TestAmerica Job ID: 160-25051-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Metals (Continued)

Analysis Batch: 336481 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid 6020A 335925 160-25051-1 4356-SS-171016-00-01 Total/NA Solid 6020A 335925 160-25051-2 4356-SS-171016-00-02 Total/NA Solid 6020A 335925 160-25051-3 4356-SS-171016-00-03 Total/NA Solid 6020A 335925 160-25051-4 4356-SS-171016-00-04 Total/NA Solid 6020A 335925 MB 160-335925/1-A Method Blank Total/NA Solid 6020A 335925 LCS 160-335925/2-A Lab Control Sample Total/NA Solid 6020A 335925 160-25151-A-3-F MS Matrix Spike Total/NA Solid 6020A 335925 160-25151-A-3-G MSD Matrix Spike Duplicate Total/NA General Chemistry Analysis Batch: 332577 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid Moisture 160-25051-1 4356-SS-171016-00-01 Total/NA Solid Moisture 160-25051-2 4356-SS-171016-00-02 Total/NA Solid Moisture 160-25051-3 4356-SS-171016-00-03 Total/NA Solid Moisture 160-25051-4 4356-SS-171016-00-04 Total/NA Solid Moisture 160-25051-1 DU 4356-SS-171016-00-01 Total/NA Rad Leach Batch: 332260 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid Dry and Grind 160-25051-1 4356-SS-171016-00-01 Total/NA Solid Dry and Grind 160-25051-2 4356-SS-171016-00-02 Total/NA Solid Dry and Grind 160-25051-3 4356-SS-171016-00-03 Total/NA Solid Dry and Grind 160-25051-4 4356-SS-171016-00-04 Total/NA Solid Dry and Grind 160-25051-1 DU 4356-SS-171016-00-01 Total/NA Prep Batch: 332580 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid Fill_Geo-21 332260 160-25051-1 4356-SS-171016-00-01 Total/NA Solid Fill_Geo-21 332260 160-25051-2 4356-SS-171016-00-02 Total/NA Solid Fill_Geo-21 332260 160-25051-3 4356-SS-171016-00-03 Total/NA Solid Fill_Geo-21 332260 160-25051-4 4356-SS-171016-00-04 Total/NA Solid Fill_Geo-21 MB 160-332580/1-A Method Blank Total/NA Solid Fill_Geo-21 LCS 160-332580/2-A Lab Control Sample Total/NA Solid Fill_Geo-21 332260 160-25051-1 DU 4356-SS-171016-00-01 Total/NA Prep Batch: 335925 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid None 160-25051-1 4356-SS-171016-00-01 Total/NA Solid None 160-25051-2 4356-SS-171016-00-02 Total/NA Solid None 160-25051-3 4356-SS-171016-00-03 Total/NA Solid None 160-25051-4 4356-SS-171016-00-04 Total/NA Solid None MB 160-335925/1-A Method Blank Total/NA Solid None LCS 160-335925/2-A Lab Control Sample Total/NA Solid None 160-25151-A-3-F MS Matrix Spike Total/NA Solid None 160-25151-A-3-G MSD Matrix Spike Duplicate Total/NA TestAmerica St. Louis Page 31 of 33 1

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Surrogate Summary TestAmerica Job ID: 160-25051-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 8260C - Volatile Organic Compounds (GC/MS)

Prep Type: Total/NA Matrix: Water Lab Sample ID Client Sample ID (75-129)

(81-130)

(81-124)

(87-128) 12DCE BFB DBFM TOL 95 110 94 111 160-25051-5 Percent Surrogate Recovery (Acceptance Limits)

TB-101617 102 98 96 100 LCS 160-333061/3 Lab Control Sample 94 99 93 102 LCSD 160-333061/4 Lab Control Sample Dup 95 112 96 112 MB 160-333061/6 Method Blank Surrogate Legend 12DCE = 1,2-Dichloroethane-d4 (Surr)

BFB = 4-Bromofluorobenzene (Surr)

DBFM = Dibromofluoromethane (Surr)

TOL = Toluene-d8 (Surr)

Method: 8260C - Volatile Organic Compounds by GC/MS Prep Type: Total/NA Matrix: Solid Lab Sample ID Client Sample ID (69-145)

(59-127)

(75-136)

(71-126)

BFB 12DCE TOL DBFM 98 91 91 85 160-25051 DL2 Percent Surrogate Recovery (Acceptance Limits) 4356-SS-171016-00-02 109 90 99 90 160-25051 DL 4356-SS-171016-00-02 101 93 100 93 LCS 160-334128/1-A Lab Control Sample 103 90 102 94 LCSD 160-334128/2-A Lab Control Sample Dup 107 93 101 96 MB 160-334128/3-A Method Blank Surrogate Legend BFB = 4-Bromofluorobenzene (Surr) 12DCE = 1,2-Dichloroethane-d4 (Surr)

TOL = Toluene-d8 (Surr)

DBFM = Dibromofluoromethane (Surr)

Method: 8260C - Volatile Organic Compounds by GC/MS Prep Type: Total/NA Matrix: Solid Lab Sample ID Client Sample ID (59-150)

(67-132)

(74-135)

(53-143)

BFB 12DCE TOL DBFM 93 107 102 104 160-25051-4 Percent Surrogate Recovery (Acceptance Limits) 4356-SS-171016-00-04 101 100 104 96 LCS 160-334208/2-A Lab Control Sample 106 105 106 99 LCSD 160-334208/3-A Lab Control Sample Dup 92 107 99 101 MB 160-334208/1-A Method Blank Surrogate Legend BFB = 4-Bromofluorobenzene (Surr) 12DCE = 1,2-Dichloroethane-d4 (Surr)

TOL = Toluene-d8 (Surr)

DBFM = Dibromofluoromethane (Surr)

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Tracer/Carrier Summary TestAmerica Job ID: 160-25051-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 6020A - Metals (ICP/MS), Tc-99 in Activity Prep Type: Total/NA Matrix: Solid Lab Sample ID Client Sample ID (30-110)

Re 83 160-25051-1 Percent Yield (Acceptance Limits) 4356-SS-171016-00-01 85 160-25051-2 4356-SS-171016-00-02 86 160-25051-3 4356-SS-171016-00-03 87 160-25051-4 4356-SS-171016-00-04 86 160-25151-A-3-F MS Matrix Spike 85 160-25151-A-3-G MSD Matrix Spike Duplicate 91 LCS 160-335925/2-A Lab Control Sample 93 MB 160-335925/1-A Method Blank Tracer/Carrier Legend Re = Re TestAmerica St. Louis Page 33 of 33 1

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ANALYTICAL REPORT TestAmerica Laboratories, Inc.

TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566 TestAmerica Job ID: 160-25094-1 Client Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

For:

Westinghouse Electric Company LLC 3300 State Road P Festus, Missouri 63028 Attn: Mr. Martin Swanson Authorized for release by:

11/15/2017 9:34:01 AM Ivan Vania, Project Manager II (314)298-8566 ivan.vania@testamericainc.com This report has been electronically signed and authorized by the signatory. Electronic signature is intended to be the legally binding equivalent of a traditionally handwritten signature.

Results relate only to the items tested and the sample(s) as received by the laboratory.

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Table of Contents Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

TestAmerica Job ID: 160-25094-1 Page 2 of 52 Cover Page..............................................

1 Table of Contents.........................................

2 Case Narrative...........................................

3 Chain of Custody..........................................

6 Receipt Checklists.........................................

8 Definitions/Glossary.......................................

9 Method Summary.........................................

10 Sample Summary.........................................

11 Client Sample Results......................................

12 QC Sample Results........................................

32 QC Association Summary...................................

46 Surrogate Summary.......................................

50 Tracer Carrier Summary....................................

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Case Narrative Client: Westinghouse Electric Company LLC TestAmerica Job ID: 160-25094-1 Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Job ID: 160-25094-1 Laboratory: TestAmerica St. Louis Narrative CASE NARRATIVE Client: Westinghouse Electric Company LLC Project: HDP RFP-CBA-022 (21 DAY TAT)

Report Number: 160-25094-1 With the exceptions noted as flags or footnotes, standard analytical protocols were followed in the analysis of the samples and no problems were encountered or anomalies observed. In addition all laboratory quality control samples were within established control limits, with any exceptions noted below. Each sample was analyzed to achieve the lowest possible reporting limit within the constraints of the method. In some cases, due to interference or analytes present at high concentrations, samples were diluted. For diluted samples, the reporting limits are adjusted relative to the dilution required.

TestAmerica St. Louis attests to the validity of the laboratory data generated by TestAmerica facilities reported herein. All analyses performed by TestAmerica facilities were done using established laboratory SOPs that incorporate QA/QC procedures described in the application methods. TestAmericas operations groups have reviewed the data for compliance with the laboratory QA/QC plan, and data have been found to be compliant with laboratory protocols unless otherwise noted below.

The test results in this report meet all NELAP requirements for parameters for which accreditation is required or available. Any exceptions to NELAP requirements are noted in this report. Pursuant to NELAP, this report may not be reproduced, except in full, without the written approval of the laboratory.

Calculations are performed before rounding to avoid round-off errors in calculated results.

All holding times were met and proper preservation noted for the methods performed on these samples, unless otherwise detailed in the individual sections below.

All solid sample results for Chemistry analyses are reported on an "as received" basis unless otherwise indicated by the presence of a %

solids value in the method header. All soil/sediment sample results for radiochemistry analyses are based upon sample as dried and disaggregated with the exception of tritium, carbon-14, and iodine-129 by gamma spectroscopy unless requested as wet weight by the client.

This laboratory report is confidential and is intended for the sole use of TestAmerica and its client.

RECEIPT The samples were received on 10/18/2017 12:45 PM; the samples arrived in good condition, properly preserved and, where required, on ice. The temperatures of the 2 coolers at receipt time were 3.3º C and 18.0º C.

VOLATILE ORGANIC COMPOUNDS BY GC/MS Samples 4358-SS-171017-00-02 (160-25094-2), 4358-SS-171017-00-04 (160-25094-4), 4358-SS-171017-00-06 (160-25094-6),

4358-SS-171017-00-08 (160-25094-8), 4358-SS-171017-00-10 (160-25094-10), 4358-SS-171017-00-12 (160-25094-12) and 4358-SS-171017-00-14 (160-25094-14) were analyzed for Volatile Organic Compounds by GC/MS in accordance with EPA SW-846 Method 8260C. The samples were prepared on 10/26/2017 and analyzed on 10/26/2017, 10/30/2017, 10/31/2017 and 11/09/2017.

Sample TB-101717 (160-25094-15) was analyzed for Volatile Organic Compounds (GC/MS) in accordance with EPA SW-846 Method 8260C. The samples were analyzed on 10/21/2017.

The following compounds did not meet the minimum relative response factor limits in the continuing calibration verification (CCV) associated with batch 160-334197: Acetone, n-Butanol, and 2-Butanone (MEK). A low-level LOQV was analyzed at the reporting limit TestAmerica St. Louis Page 3 of 52 1

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Case Narrative Client: Westinghouse Electric Company LLC TestAmerica Job ID: 160-25094-1 Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Job ID: 160-25094-1 (Continued)

Laboratory: TestAmerica St. Louis (Continued)

(5ug/L) and the affected analytes were detected. Target analytes recovering above the reporting limit were qualified and reported: (CCVIS 160-334197/2).

The continuing calibration verification (CCV) associated with batch 160-334197 recovered above the upper control limit for Chloromethane. The samples associated with this CCV were non-detects for the affected analyte; therefore, the data was reported:

(CCVIS 160-334197/2).

Insufficient sample volume was available to perform a matrix spike/matrix spike duplicate (MS/MSD) associated with preparation batch 160-334208 and analytical batch 160-334197. An LCS/LCSD was performed to demonstrate accuracy and precision: (MB 160-334208/1-A).

The sample analysis preceding sample, 4358-SS-171017-00-08 (160-25094-8), in preparation batch 160-334208 and analytical batch 160-334197, detected a target analyte (cis-1,2-Dichloroethene) above the upper calibration limit (200ppb). Sample 4358-SS-171017-00-08 (160-25094-8) was re-analyzed in a subsequent sequence to check for possible carryover. The target analyte was detected in both analyses at comparable levels (13.6ppb/15.7ppb). The results of the original analysis are reported.

Insufficient sample volume was available to perform a matrix spike/matrix spike duplicate (MS/MSD) associated with preparation batch 160-334128 and analytical batch 160-334995. LCS/LCSD performed to demonstrate accuracy and precision: (MB 160-334128/3-A).

The following sample was analyzed in preparation batch 160-334128 and analytical batch 160-334995 at reduced volume due to high concentrations of target analytes: 4358-SS-171017-00-10 (160-25094-10). The reporting limits were elevated by the appropriate factor.

The following compounds did not meet the minimum relative response factor limits in the continuing calibration verification (CCV) associated with batch 160-334995: Acetone, n-Butanol, and 2-Butanone (MEK). A low-level LOQV was analyzed at the reporting limit (5ug/L) and the affected analytes were detected. Target analytes recovering above the reporting limit will be qualified and reported:

(CCVIS 160-334995/2).

The continuing calibration verification (CCV) associated with batch 160-334995 recovered outside acceptance criteria, low biased, for Chloromethane. A reporting limit (RL) standard was analyzed, and the target analyte was detected. Since the associated samples were non-detect for this analyte, the data was reported: (CCVIS 160-334995/2).

The continuing calibration verification (CCV) associated with batch 160-334995 recovered outside acceptance criteria, low biased, for Vinyl chloride. A reporting limit (RL) standard was analyzed, and the target analyte was detected. All but one of the associated samples were non-detect for this analyte; therefore, the data was reported. The sample with Vinyl chloride detected will be re-analyzed for Vinyl chloride only: (CCVIS 160-334995/2).

Insufficient sample volume was available to perform a matrix spike/matrix spike duplicate (MS/MSD) associated with preparation batch 160-334128 and analytical batch 160-336544: 4358-SS-171017-00-14 (160-25094-14).

The following compounds did not meet the minimum relative response factor limits in the continuing calibration verification (CCV) associated with batch analytical batch 160-333039: Acetone, 2-Hexanone, n-Butanol, 4-Methyl-2-pentanone, and 2-Butanone. A low level CCV was analyzed at the base reporting limit of 1ug/L and the affected analytes were detected. Target analytes recovering above the reporting limit were qualified and reported: (CCVIS 160-333039/4).

The continuing calibration verification (CCV) associated with batch 160-333039 recovered outside acceptance criteria, low biased, for Bromomethane, 2-Hexanone, and n-Butanol. A reporting limit (RL) standard was analyzed, and the target analyte was detected. Since the associated samples were non-detect for this analyte, the data was reported.

The laboratory control sample (LCS) for analytical batch 160-333039 recovered outside control limits for the following analytes:

Bromomethane. A low-level LCS (LLCS), spiked at the reporting limit (RL), was prepared with this batch. The affected target analytes recovered within acceptance limits; therefore, the LLCS demonstrates the analytical system had sufficient sensitivity to detect the compounds had they been present. Since the affected target compounds were not detected in the samples, the data was reported and qualified: (LCS 160-333039/5) and (LCSD 160-333039/6).

Insufficient sample volume was available to perform a matrix spike/matrix spike duplicate/sample duplicate (MS/MSD/DUP) associated TestAmerica St. Louis Page 4 of 52 1

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Case Narrative Client: Westinghouse Electric Company LLC TestAmerica Job ID: 160-25094-1 Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Job ID: 160-25094-1 (Continued)

Laboratory: TestAmerica St. Louis (Continued) with analytical batch 160-333039. LCS/LCSD were performed in order to demonstrate accuracy and replicate-precision: (LCS 160-333039/5) and (LCSD 160-333039/6).

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

TECHNETIUM-99 (ICPMS)

Samples 4358-SS-171017-00-01 (160-25094-1), 4358-SS-171017-00-02 (160-25094-2), 4358-SS-171017-00-03 (160-25094-3),

4358-SS-171017-00-04 (160-25094-4), 4358-SS-171017-00-05 (160-25094-5), 4358-SS-171017-00-06 (160-25094-6),

4358-SS-171017-00-07 (160-25094-7), 4358-SS-171017-00-08 (160-25094-8), 4358-SS-171017-00-09 (160-25094-9),

4358-SS-171017-00-10 (160-25094-10), 4358-SS-171017-00-11 (160-25094-11), 4358-SS-171017-00-12 (160-25094-12),

4358-SS-171017-00-13 (160-25094-13) and 4358-SS-171017-00-14 (160-25094-14) were analyzed for Technetium-99 (ICPMS) in accordance with EPA SW-846 Method 6020A. The samples were prepared on 11/06/2017 and 11/10/2017 and analyzed on 11/08/2017 and 11/14/2017.

No analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

TECHNETIUM-99 (ICPMS)

Samples 4358-SS-171017-00-01 (160-25094-1), 4358-SS-171017-00-02 (160-25094-2), 4358-SS-171017-00-03 (160-25094-3),

4358-SS-171017-00-04 (160-25094-4), 4358-SS-171017-00-05 (160-25094-5), 4358-SS-171017-00-06 (160-25094-6),

4358-SS-171017-00-07 (160-25094-7), 4358-SS-171017-00-08 (160-25094-8), 4358-SS-171017-00-09 (160-25094-9),

4358-SS-171017-00-10 (160-25094-10), 4358-SS-171017-00-11 (160-25094-11), 4358-SS-171017-00-12 (160-25094-12),

4358-SS-171017-00-13 (160-25094-13) and 4358-SS-171017-00-14 (160-25094-14) were analyzed for Technetium-99 (ICPMS) in accordance with EPA SW-846 Method 6020A. The samples were prepared on 11/06/2017 and 11/10/2017 and analyzed on 11/08/2017 and 11/14/2017.

No analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

PERCENT SOLIDS Samples 4358-SS-171017-00-01 (160-25094-1), 4358-SS-171017-00-02 (160-25094-2), 4358-SS-171017-00-03 (160-25094-3),

4358-SS-171017-00-04 (160-25094-4), 4358-SS-171017-00-05 (160-25094-5), 4358-SS-171017-00-06 (160-25094-6),

4358-SS-171017-00-07 (160-25094-7), 4358-SS-171017-00-08 (160-25094-8), 4358-SS-171017-00-09 (160-25094-9),

4358-SS-171017-00-10 (160-25094-10), 4358-SS-171017-00-11 (160-25094-11), 4358-SS-171017-00-12 (160-25094-12),

4358-SS-171017-00-13 (160-25094-13) and 4358-SS-171017-00-14 (160-25094-14) were analyzed for percent solids in accordance with EPA Method 160.3 MOD. The samples were analyzed on 10/18/2017.

No analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

RADIUM-226 BY GAMMA SPEC (21 DAY INGROWTH)

Samples 4358-SS-171017-00-01 (160-25094-1), 4358-SS-171017-00-02 (160-25094-2), 4358-SS-171017-00-03 (160-25094-3),

4358-SS-171017-00-04 (160-25094-4), 4358-SS-171017-00-05 (160-25094-5), 4358-SS-171017-00-06 (160-25094-6),

4358-SS-171017-00-07 (160-25094-7), 4358-SS-171017-00-08 (160-25094-8), 4358-SS-171017-00-09 (160-25094-9),

4358-SS-171017-00-10 (160-25094-10), 4358-SS-171017-00-11 (160-25094-11), 4358-SS-171017-00-12 (160-25094-12),

4358-SS-171017-00-13 (160-25094-13) and 4358-SS-171017-00-14 (160-25094-14) were analyzed for Radium-226 by gamma spec (21 day ingrowth) in accordance with EPA GA_01_R. The samples were leached on 10/18/2017, prepared on 10/20/2017 and analyzed on 11/10/2017.

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

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Login Sample Receipt Checklist Client: Westinghouse Electric Company LLC Job Number: 160-25094-1 Login Number: 25094 Question Answer Comment Creator: Clarke, Jill C List Source: TestAmerica St. Louis List Number: 1 True Radioactivity wasn't checked or is </= background as measured by a survey meter.

True The cooler's custody seal, if present, is intact.

N/A Sample custody seals, if present, are intact.

True The cooler or samples do not appear to have been compromised or tampered with.

True Samples were received on ice.

True Cooler Temperature is acceptable.

True Cooler Temperature is recorded.

True COC is present.

True COC is filled out in ink and legible.

True COC is filled out with all pertinent information.

True Is the Field Sampler's name present on COC?

True There are no discrepancies between the containers received and the COC.

True Samples are received within Holding Time (excluding tests with immediate HTs)

True Sample containers have legible labels.

True Containers are not broken or leaking.

True Sample collection date/times are provided.

True Appropriate sample containers are used.

True Sample bottles are completely filled.

True Sample Preservation Verified.

True There is sufficient vol. for all requested analyses, incl. any requested MS/MSDs True Containers requiring zero headspace have no headspace or bubble is

<6mm (1/4").

True Multiphasic samples are not present.

True Samples do not require splitting or compositing.

N/A Residual Chlorine Checked.

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Definitions/Glossary TestAmerica Job ID: 160-25094-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Qualifiers GC/MS VOA Qualifier Description J

Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value.

Qualifier LCS or LCSD is outside acceptance limits.

Metals Qualifier Description J

Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value.

Qualifier Rad Qualifier Description U

Result is less than the sample detection limit.

Qualifier Glossary These commonly used abbreviations may or may not be present in this report.

Listed under the "D" column to designate that the result is reported on a dry weight basis Abbreviation

%R Percent Recovery CFL Contains Free Liquid CNF Contains No Free Liquid DER Duplicate Error Ratio (normalized absolute difference)

Dil Fac Dilution Factor DL Detection Limit (DoD/DOE)

DL, RA, RE, IN Indicates a Dilution, Re-analysis, Re-extraction, or additional Initial metals/anion analysis of the sample DLC Decision Level Concentration (Radiochemistry)

EDL Estimated Detection Limit (Dioxin)

LOD Limit of Detection (DoD/DOE)

LOQ Limit of Quantitation (DoD/DOE)

MDA Minimum Detectable Activity (Radiochemistry)

MDC Minimum Detectable Concentration (Radiochemistry)

MDL Method Detection Limit ML Minimum Level (Dioxin)

NC Not Calculated ND Not Detected at the reporting limit (or MDL or EDL if shown)

PQL Practical Quantitation Limit QC Quality Control RER Relative Error Ratio (Radiochemistry)

RL Reporting Limit or Requested Limit (Radiochemistry)

RPD Relative Percent Difference, a measure of the relative difference between two points TEF Toxicity Equivalent Factor (Dioxin)

TEQ Toxicity Equivalent Quotient (Dioxin)

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Method Summary TestAmerica Job ID: 160-25094-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method Method Description Laboratory Protocol SW846 8260C Volatile Organic Compounds by GC/MS TAL SL SW846 8260C Volatile Organic Compounds (GC/MS)

TAL SL SW846 6020A Metals (ICP/MS), Tc-99 TAL SL EPA Moisture Percent Moisture TAL SL SW846 6020A Metals (ICP/MS), Tc-99 in Activity TAL SL DOE GA-01-R Radium-226 & Other Gamma Emitters (GS)

TAL SL Protocol

References:

DOE = U.S. Department of Energy EPA = US Environmental Protection Agency SW846 = "Test Methods For Evaluating Solid Waste, Physical/Chemical Methods", Third Edition, November 1986 And Its Updates.

Laboratory

References:

TAL SL = TestAmerica St. Louis, 13715 Rider Trail North, Earth City, MO 63045, TEL (314)298-8566 TestAmerica St. Louis Page 10 of 52 1

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Sample Summary TestAmerica Job ID: 160-25094-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID Client Sample ID Received Collected Matrix 160-25094-1 4358-SS-171017-00-01 Solid 10/17/17 08:46 10/18/17 12:45 160-25094-2 4358-SS-171017-00-02 Solid 10/17/17 08:46 10/18/17 12:45 160-25094-3 4358-SS-171017-00-03 Solid 10/17/17 09:31 10/18/17 12:45 160-25094-4 4358-SS-171017-00-04 Solid 10/17/17 10:00 10/18/17 12:45 160-25094-5 4358-SS-171017-00-05 Solid 10/17/17 10:55 10/18/17 12:45 160-25094-6 4358-SS-171017-00-06 Solid 10/17/17 11:05 10/18/17 12:45 160-25094-7 4358-SS-171017-00-07 Solid 10/17/17 13:15 10/18/17 12:45 160-25094-8 4358-SS-171017-00-08 Solid 10/17/17 13:25 10/18/17 12:45 160-25094-9 4358-SS-171017-00-09 Solid 10/17/17 14:45 10/18/17 12:45 160-25094-10 4358-SS-171017-00-10 Solid 10/17/17 14:55 10/18/17 12:45 160-25094-11 4358-SS-171017-00-11 Solid 10/17/17 16:00 10/18/17 12:45 160-25094-12 4358-SS-171017-00-12 Solid 10/17/17 16:10 10/18/17 12:45 160-25094-13 4358-SS-171017-00-13 Solid 10/17/17 17:00 10/18/17 12:45 160-25094-14 4358-SS-171017-00-14 Solid 10/17/17 17:10 10/18/17 12:45 160-25094-15 TB-101717 Water 10/17/17 06:30 10/18/17 12:45 TestAmerica St. Louis Page 11 of 52 1

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Client Sample Results TestAmerica Job ID: 160-25094-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25094-1 Client Sample ID: 4358-SS-171017-00-01 Matrix: Solid Date Collected: 10/17/17 08:46 Date Received: 10/18/17 12:45 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS)

Analyte Actinium 228 1.46 (2+/-)

0.315 (2+/-)

1 11/10/17 10:58 10/20/17 00:02 pCi/g 0.186 RL MDC 0.277 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 10/20/17 00:02 11/10/17 10:58 1

2.70 1.54 1.54 U

0.330 Bismuth 212 pCi/g 10/20/17 00:02 11/10/17 10:58 1

0.235 0.321 0.293 1.25 Bismuth 214 pCi/g 10/20/17 00:02 11/10/17 10:58 1

0.167 0.246 0.188 1.22 Lead 212 pCi/g 10/20/17 00:02 11/10/17 10:58 1

0.226 0.247 0.215 1.17 Lead 214 pCi/g 10/20/17 00:02 11/10/17 10:58 1

1.11 3.57 2.91 20.2 Potassium 40 pCi/g 10/20/17 00:02 11/10/17 10:58 1

7.82 0.852 0.852 U

0.000 Protactinium 231 pCi/g 10/20/17 00:02 11/10/17 10:58 1

0.235 1.00 0.321 0.293 1.25 Radium 226 pCi/g 10/20/17 00:02 11/10/17 10:58 1

0.186 0.315 0.277 1.46 Thorium 232 pCi/g 10/20/17 00:02 11/10/17 10:58 1

3.27 2.30 2.30 U

1.31 Thorium 234 pCi/g 10/20/17 00:02 11/10/17 10:58 1

0.994 0.347 0.346 U

0.138 Uranium 235 pCi/g 10/20/17 00:02 11/10/17 10:58 1

0.369 0.209 0.209 U

-0.0762 Americium 241 pCi/g 10/20/17 00:02 11/10/17 10:58 1

28.7 12.0 12.0 U

7.08 Protactinium 234m Tl-208 0.482 0.142 0.151 0.121 pCi/g 10/20/17 00:02 11/10/17 10:58 1

(2+/-)

(2+/-)

MDC RL Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Other Detected Radionuclides Uncert.

Uncert.

Lab Sample ID: 160-25094-1 Client Sample ID: 4358-SS-171017-00-01 Matrix: Solid Date Collected: 10/17/17 08:46 Percent Solids: 85.7 Date Received: 10/18/17 12:45 Method: 6020A - Metals (ICP/MS), Tc-99 RL MDL Technetium 99 ND 0.000070 0.000021 mg/Kg

11/06/17 14:47 11/08/17 13:46 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier Method: 6020A - Metals (ICP/MS), Tc-99 in Activity Analyte Technetium 99 0.0207 U (2+/-)

0.0327 (2+/-)

1 11/08/17 13:46 11/06/17 14:47 pCi/g 0.240 1.40 RL MDC 0.0327 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

Re 30 - 110 Carrier 11/06/17 14:47 11/08/17 13:46 1

Dil Fac Analyzed Prepared Qualifier Limits

%Yield 83 Lab Sample ID: 160-25094-2 Client Sample ID: 4358-SS-171017-00-02 Matrix: Solid Date Collected: 10/17/17 08:46 Percent Solids: 85.2 Date Received: 10/18/17 12:45 Method: 8260C - Volatile Organic Compounds by GC/MS RL MDL Acetone 62 19 6.1 ug/Kg

10/26/17 18:13 10/26/17 20:36 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 4.7 0.24 ug/Kg 10/26/17 18:13 10/26/17 20:36 1

Benzene ND 4.7 0.24 ug/Kg 10/26/17 18:13 10/26/17 20:36 1

Bromodichloromethane ND 4.7 0.35 ug/Kg 10/26/17 18:13 10/26/17 20:36 1

Bromoform ND 9.5 1.0 ug/Kg 10/26/17 18:13 10/26/17 20:36 1

Methyl bromide ND 120 16 ug/Kg 10/26/17 18:13 10/26/17 20:36 1

n-Butanol ND 19 1.8 ug/Kg 10/26/17 18:13 10/26/17 20:36 1

2-Butanone ND TestAmerica St. Louis Page 12 of 52 1

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Client Sample Results TestAmerica Job ID: 160-25094-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25094-2 Client Sample ID: 4358-SS-171017-00-02 Matrix: Solid Date Collected: 10/17/17 08:46 Percent Solids: 85.2 Date Received: 10/18/17 12:45 Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

RL MDL Carbon disulfide ND 4.7 0.65 ug/Kg

10/26/17 18:13 10/26/17 20:36 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 4.7 0.48 ug/Kg 10/26/17 18:13 10/26/17 20:36 1

Carbon tetrachloride ND 4.7 0.36 ug/Kg 10/26/17 18:13 10/26/17 20:36 1

Chlorobenzene ND 4.7 0.39 ug/Kg 10/26/17 18:13 10/26/17 20:36 1

Chlorodibromomethane ND 9.5 0.49 ug/Kg 10/26/17 18:13 10/26/17 20:36 1

Chloroethane ND 4.7 0.36 ug/Kg 10/26/17 18:13 10/26/17 20:36 1

Chloroform ND 9.5 0.61 ug/Kg 10/26/17 18:13 10/26/17 20:36 1

Chloromethane ND 9.5 1.4 ug/Kg 10/26/17 18:13 10/26/17 20:36 1

1,2-Dibromo-3-Chloropropane ND 4.7 0.66 ug/Kg 10/26/17 18:13 10/26/17 20:36 1

1,2-Dibromoethane ND 4.7 0.37 ug/Kg 10/26/17 18:13 10/26/17 20:36 1

1,1-Dichloroethane ND 4.7 0.82 ug/Kg 10/26/17 18:13 10/26/17 20:36 1

1,2-Dichloroethane ND 4.7 0.57 ug/Kg 10/26/17 18:13 10/26/17 20:36 1

cis-1,2-Dichloroethene 21 4.7 0.89 ug/Kg 10/26/17 18:13 10/26/17 20:36 1

trans-1,2-Dichloroethene ND 4.7 1.5 ug/Kg 10/26/17 18:13 10/26/17 20:36 1

1,1-Dichloroethene ND 9.5 0.91 ug/Kg 10/26/17 18:13 10/26/17 20:36 1

1,2-Dichloroethene, Total 21 4.7 0.36 ug/Kg 10/26/17 18:13 10/26/17 20:36 1

1,2-Dichloropropane ND 4.7 0.57 ug/Kg 10/26/17 18:13 10/26/17 20:36 1

cis-1,3-Dichloropropene ND 4.7 0.33 ug/Kg 10/26/17 18:13 10/26/17 20:36 1

trans-1,3-Dichloropropene ND 4.7 0.28 ug/Kg 10/26/17 18:13 10/26/17 20:36 1

Ethylbenzene ND 19 1.7 ug/Kg 10/26/17 18:13 10/26/17 20:36 1

2-Hexanone ND 4.7 1.5 ug/Kg 10/26/17 18:13 10/26/17 20:36 1

Methylene Chloride ND 19 0.69 ug/Kg 10/26/17 18:13 10/26/17 20:36 1

4-Methyl-2-pentanone ND 4.7 0.33 ug/Kg 10/26/17 18:13 10/26/17 20:36 1

Styrene ND 4.7 0.38 ug/Kg 10/26/17 18:13 10/26/17 20:36 1

1,1,2,2-Tetrachloroethane ND 4.7 0.30 ug/Kg 10/26/17 18:13 10/26/17 20:36 1

Tetrachloroethene 1.5 J 4.7 0.66 ug/Kg 10/26/17 18:13 10/26/17 20:36 1

Toluene 1.1 J 4.7 0.41 ug/Kg 10/26/17 18:13 10/26/17 20:36 1

1,2,4-Trichlorobenzene ND 4.7 0.41 ug/Kg 10/26/17 18:13 10/26/17 20:36 1

1,1,1-Trichloroethane ND 4.7 0.54 ug/Kg 10/26/17 18:13 10/26/17 20:36 1

1,1,2-Trichloroethane ND 4.7 0.37 ug/Kg 10/26/17 18:13 10/26/17 20:36 1

Trichloroethene ND 4.7 0.74 ug/Kg 10/26/17 18:13 10/26/17 20:36 1

Vinyl acetate ND 4.7 0.41 ug/Kg 10/26/17 18:13 10/26/17 20:36 1

Vinyl chloride 3.6 J 9.5 0.80 ug/Kg 10/26/17 18:13 10/26/17 20:36 1

Xylenes, Total ND 4-Bromofluorobenzene (Surr) 95 59 - 150 10/26/17 18:13 10/26/17 20:36 1

Surrogate Dil Fac Analyzed Prepared Qualifier Limits

%Recovery 1,2-Dichloroethane-d4 (Surr) 110 10/26/17 18:13 10/26/17 20:36 1

67 - 132 Toluene-d8 (Surr) 102 10/26/17 18:13 10/26/17 20:36 1

74 - 135 Dibromofluoromethane (Surr) 103 10/26/17 18:13 10/26/17 20:36 1

53 - 143 Method: 6020A - Metals (ICP/MS), Tc-99 RL MDL Technetium 99 0.000030 J 0.000067 0.000020 mg/Kg

11/06/17 14:47 11/08/17 13:50 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier Method: 6020A - Metals (ICP/MS), Tc-99 in Activity Analyte Technetium 99 0.511 (2+/-)

0.0763 (2+/-)

1 11/08/17 13:50 11/06/17 14:47 pCi/g 0.229 1.33 RL MDC 0.0601 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

TestAmerica St. Louis Page 13 of 52 1

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Client Sample Results TestAmerica Job ID: 160-25094-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25094-2 Client Sample ID: 4358-SS-171017-00-02 Matrix: Solid Date Collected: 10/17/17 08:46 Percent Solids: 85.2 Date Received: 10/18/17 12:45 Re 30 - 110 Carrier 11/06/17 14:47 11/08/17 13:50 1

Dil Fac Analyzed Prepared Qualifier Limits

%Yield 88 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS)

Analyte Actinium 228 1.14 (2+/-)

0.250 (2+/-)

1 11/10/17 10:57 10/20/17 00:02 pCi/g 0.335 RL MDC 0.221 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 10/20/17 00:02 11/10/17 10:57 1

0.855 0.797 0.784 1.38 Bismuth 212 pCi/g 10/20/17 00:02 11/10/17 10:57 1

0.212 0.297 0.259 1.41 Bismuth 214 pCi/g 10/20/17 00:02 11/10/17 10:57 1

0.141 0.232 0.161 1.29 Lead 212 pCi/g 10/20/17 00:02 11/10/17 10:57 1

0.187 0.232 0.197 1.18 Lead 214 pCi/g 10/20/17 00:02 11/10/17 10:57 1

0.989 3.01 2.22 19.9 Potassium 40 pCi/g 10/20/17 00:02 11/10/17 10:57 1

7.01 0.971 0.971 U

0.000 Protactinium 231 pCi/g 10/20/17 00:02 11/10/17 10:57 1

0.212 1.00 0.297 0.259 1.41 Radium 226 pCi/g 10/20/17 00:02 11/10/17 10:57 1

0.335 0.250 0.221 1.14 Thorium 232 pCi/g 10/20/17 00:02 11/10/17 10:57 1

2.06 1.31 1.30 U

1.58 Thorium 234 pCi/g 10/20/17 00:02 11/10/17 10:57 1

0.925 0.613 0.612 U

0.256 Uranium 235 pCi/g 10/20/17 00:02 11/10/17 10:57 1

0.302 0.222 0.222 U

-0.0149 Americium 241 pCi/g 10/20/17 00:02 11/10/17 10:57 1

18.3 10.5 10.5 U

5.18 Protactinium 234m Tl-208 0.366 0.0992 0.106 0.0846 pCi/g 10/20/17 00:02 11/10/17 10:57 1

(2+/-)

(2+/-)

MDC RL Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Other Detected Radionuclides Uncert.

Uncert.

Lab Sample ID: 160-25094-3 Client Sample ID: 4358-SS-171017-00-03 Matrix: Solid Date Collected: 10/17/17 09:31 Date Received: 10/18/17 12:45 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS)

Analyte Actinium 228 1.18 (2+/-)

0.258 (2+/-)

1 11/10/17 10:56 10/20/17 00:02 pCi/g 0.312 RL MDC 0.228 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 10/20/17 00:02 11/10/17 10:56 1

2.09 1.15 1.15 U

-0.436 Bismuth 212 pCi/g 10/20/17 00:02 11/10/17 10:56 1

0.192 0.256 0.228 1.12 Bismuth 214 pCi/g 10/20/17 00:02 11/10/17 10:56 1

0.138 0.208 0.149 1.12 Lead 212 pCi/g 10/20/17 00:02 11/10/17 10:56 1

0.202 0.261 0.217 1.40 Lead 214 pCi/g 10/20/17 00:02 11/10/17 10:56 1

1.03 2.70 2.03 17.4 Potassium 40 pCi/g 10/20/17 00:02 11/10/17 10:56 1

6.78 1.71 1.71 U

0.133 Protactinium 231 pCi/g 10/20/17 00:02 11/10/17 10:56 1

0.192 1.00 0.256 0.228 1.12 Radium 226 pCi/g 10/20/17 00:02 11/10/17 10:56 1

0.312 0.258 0.228 1.18 Thorium 232 pCi/g 10/20/17 00:02 11/10/17 10:56 1

3.62 2.15 2.15 U

0.220 Thorium 234 pCi/g 10/20/17 00:02 11/10/17 10:56 1

1.31 0.0520 0.0519 U

-0.0304 Uranium 235 pCi/g 10/20/17 00:02 11/10/17 10:56 1

0.485 0.163 0.163 U

-0.0341 Americium 241 pCi/g 10/20/17 00:02 11/10/17 10:56 1

19.1 9.16 9.15 U

5.41 Protactinium 234m Tl-208 0.414 0.111 0.119 0.0929 pCi/g 10/20/17 00:02 11/10/17 10:56 1

(2+/-)

(2+/-)

MDC RL Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Other Detected Radionuclides Uncert.

Uncert.

TestAmerica St. Louis Page 14 of 52 1

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Client Sample Results TestAmerica Job ID: 160-25094-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25094-3 Client Sample ID: 4358-SS-171017-00-03 Matrix: Solid Date Collected: 10/17/17 09:31 Percent Solids: 85.0 Date Received: 10/18/17 12:45 Method: 6020A - Metals (ICP/MS), Tc-99 RL MDL Technetium 99 ND 0.000070 0.000021 mg/Kg

11/06/17 14:47 11/08/17 13:54 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier Method: 6020A - Metals (ICP/MS), Tc-99 in Activity Analyte Technetium 99 0.0634 U (2+/-)

0.0484 (2+/-)

1 11/08/17 13:54 11/06/17 14:47 pCi/g 0.238 1.39 RL MDC 0.0480 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

Re 30 - 110 Carrier 11/06/17 14:47 11/08/17 13:54 1

Dil Fac Analyzed Prepared Qualifier Limits

%Yield 84 Lab Sample ID: 160-25094-4 Client Sample ID: 4358-SS-171017-00-04 Matrix: Solid Date Collected: 10/17/17 10:00 Percent Solids: 83.8 Date Received: 10/18/17 12:45 Method: 8260C - Volatile Organic Compounds by GC/MS RL MDL Acetone 63 19 6.3 ug/Kg

10/26/17 18:13 10/26/17 21:01 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 4.8 0.24 ug/Kg 10/26/17 18:13 10/26/17 21:01 1

Benzene ND 4.8 0.24 ug/Kg 10/26/17 18:13 10/26/17 21:01 1

Bromodichloromethane ND 4.8 0.36 ug/Kg 10/26/17 18:13 10/26/17 21:01 1

Bromoform ND 9.7 1.1 ug/Kg 10/26/17 18:13 10/26/17 21:01 1

Methyl bromide ND 120 16 ug/Kg 10/26/17 18:13 10/26/17 21:01 1

n-Butanol ND 19 1.9 ug/Kg 10/26/17 18:13 10/26/17 21:01 1

2-Butanone ND 4.8 0.67 ug/Kg 10/26/17 18:13 10/26/17 21:01 1

Carbon disulfide ND 4.8 0.49 ug/Kg 10/26/17 18:13 10/26/17 21:01 1

Carbon tetrachloride ND 4.8 0.37 ug/Kg 10/26/17 18:13 10/26/17 21:01 1

Chlorobenzene ND 4.8 0.40 ug/Kg 10/26/17 18:13 10/26/17 21:01 1

Chlorodibromomethane ND 9.7 0.50 ug/Kg 10/26/17 18:13 10/26/17 21:01 1

Chloroethane ND 4.8 0.37 ug/Kg 10/26/17 18:13 10/26/17 21:01 1

Chloroform ND 9.7 0.63 ug/Kg 10/26/17 18:13 10/26/17 21:01 1

Chloromethane ND 9.7 1.4 ug/Kg 10/26/17 18:13 10/26/17 21:01 1

1,2-Dibromo-3-Chloropropane ND 4.8 0.68 ug/Kg 10/26/17 18:13 10/26/17 21:01 1

1,2-Dibromoethane ND 4.8 0.38 ug/Kg 10/26/17 18:13 10/26/17 21:01 1

1,1-Dichloroethane ND 4.8 0.84 ug/Kg 10/26/17 18:13 10/26/17 21:01 1

1,2-Dichloroethane ND 4.8 0.58 ug/Kg 10/26/17 18:13 10/26/17 21:01 1

cis-1,2-Dichloroethene ND 4.8 0.91 ug/Kg 10/26/17 18:13 10/26/17 21:01 1

trans-1,2-Dichloroethene ND 4.8 1.6 ug/Kg 10/26/17 18:13 10/26/17 21:01 1

1,1-Dichloroethene ND 9.7 0.93 ug/Kg 10/26/17 18:13 10/26/17 21:01 1

1,2-Dichloroethene, Total ND 4.8 0.37 ug/Kg 10/26/17 18:13 10/26/17 21:01 1

1,2-Dichloropropane ND 4.8 0.58 ug/Kg 10/26/17 18:13 10/26/17 21:01 1

cis-1,3-Dichloropropene ND 4.8 0.34 ug/Kg 10/26/17 18:13 10/26/17 21:01 1

trans-1,3-Dichloropropene ND 4.8 0.29 ug/Kg 10/26/17 18:13 10/26/17 21:01 1

Ethylbenzene ND 19 1.7 ug/Kg 10/26/17 18:13 10/26/17 21:01 1

2-Hexanone ND 4.8 1.5 ug/Kg 10/26/17 18:13 10/26/17 21:01 1

Methylene Chloride ND 19 0.71 ug/Kg 10/26/17 18:13 10/26/17 21:01 1

4-Methyl-2-pentanone ND 4.8 0.34 ug/Kg 10/26/17 18:13 10/26/17 21:01 1

Styrene ND 4.8 0.39 ug/Kg 10/26/17 18:13 10/26/17 21:01 1

1,1,2,2-Tetrachloroethane ND 4.8 0.31 ug/Kg 10/26/17 18:13 10/26/17 21:01 1

Tetrachloroethene ND 4.8 0.68 ug/Kg 10/26/17 18:13 10/26/17 21:01 1

Toluene ND TestAmerica St. Louis Page 15 of 52 1

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Client Sample Results TestAmerica Job ID: 160-25094-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25094-4 Client Sample ID: 4358-SS-171017-00-04 Matrix: Solid Date Collected: 10/17/17 10:00 Percent Solids: 83.8 Date Received: 10/18/17 12:45 Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

RL MDL 1,2,4-Trichlorobenzene ND 4.8 0.42 ug/Kg

10/26/17 18:13 10/26/17 21:01 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 4.8 0.42 ug/Kg 10/26/17 18:13 10/26/17 21:01 1

1,1,1-Trichloroethane ND 4.8 0.55 ug/Kg 10/26/17 18:13 10/26/17 21:01 1

1,1,2-Trichloroethane ND 4.8 0.38 ug/Kg 10/26/17 18:13 10/26/17 21:01 1

Trichloroethene ND 4.8 0.75 ug/Kg 10/26/17 18:13 10/26/17 21:01 1

Vinyl acetate ND 4.8 0.42 ug/Kg 10/26/17 18:13 10/26/17 21:01 1

Vinyl chloride 1.2 J 9.7 0.82 ug/Kg 10/26/17 18:13 10/26/17 21:01 1

Xylenes, Total ND 4-Bromofluorobenzene (Surr) 87 59 - 150 10/26/17 18:13 10/26/17 21:01 1

Surrogate Dil Fac Analyzed Prepared Qualifier Limits

%Recovery 1,2-Dichloroethane-d4 (Surr) 107 10/26/17 18:13 10/26/17 21:01 1

67 - 132 Toluene-d8 (Surr) 97 10/26/17 18:13 10/26/17 21:01 1

74 - 135 Dibromofluoromethane (Surr) 100 10/26/17 18:13 10/26/17 21:01 1

53 - 143 Method: 6020A - Metals (ICP/MS), Tc-99 RL MDL Technetium 99 ND 0.000071 0.000021 mg/Kg

11/06/17 14:47 11/08/17 14:09 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier Method: 6020A - Metals (ICP/MS), Tc-99 in Activity Analyte Technetium 99 0.341 (2+/-)

0.0475 (2+/-)

1 11/08/17 14:09 11/06/17 14:47 pCi/g 0.243 1.42 RL MDC 0.0357 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

Re 30 - 110 Carrier 11/06/17 14:47 11/08/17 14:09 1

Dil Fac Analyzed Prepared Qualifier Limits

%Yield 84 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS)

Analyte Actinium 228 1.12 (2+/-)

0.295 (2+/-)

1 11/10/17 11:59 10/20/17 00:02 pCi/g 0.120 RL MDC 0.272 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 10/20/17 00:02 11/10/17 11:59 1

2.27 1.31 1.31 U

0.208 Bismuth 212 pCi/g 10/20/17 00:02 11/10/17 11:59 1

0.152 0.239 0.210 1.10 Bismuth 214 pCi/g 10/20/17 00:02 11/10/17 11:59 1

0.158 0.197 0.151 0.978 Lead 212 pCi/g 10/20/17 00:02 11/10/17 11:59 1

0.165 0.218 0.188 1.05 Lead 214 pCi/g 10/20/17 00:02 11/10/17 11:59 1

0.764 2.69 2.10 16.4 Potassium 40 pCi/g 10/20/17 00:02 11/10/17 11:59 1

5.90 2.62 2.61 U

0.770 Protactinium 231 pCi/g 10/20/17 00:02 11/10/17 11:59 1

0.152 1.00 0.239 0.210 1.10 Radium 226 pCi/g 10/20/17 00:02 11/10/17 11:59 1

0.120 0.295 0.272 1.12 Thorium 232 pCi/g 10/20/17 00:02 11/10/17 11:59 1

2.19 1.80 1.77 2.89 Thorium 234 pCi/g 10/20/17 00:02 11/10/17 11:59 1

0.923 0.265 0.265 U

0.121 Uranium 235 pCi/g 10/20/17 00:02 11/10/17 11:59 1

0.286 0.198 0.198 U

-0.00435 Americium 241 pCi/g 10/20/17 00:02 11/10/17 11:59 1

20.2 7.12 7.11 U

3.39 Protactinium 234m Tl-208 0.372 0.0937 0.101 0.0754 pCi/g 10/20/17 00:02 11/10/17 11:59 1

(2+/-)

(2+/-)

MDC RL Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Other Detected Radionuclides Uncert.

Uncert.

TestAmerica St. Louis Page 16 of 52 1

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Client Sample Results TestAmerica Job ID: 160-25094-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25094-5 Client Sample ID: 4358-SS-171017-00-05 Matrix: Solid Date Collected: 10/17/17 10:55 Date Received: 10/18/17 12:45 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS)

Analyte Actinium 228 1.16 (2+/-)

0.395 (2+/-)

1 11/10/17 12:01 10/20/17 00:02 pCi/g 0.306 RL MDC 0.377 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 10/20/17 00:02 11/10/17 12:01 1

2.22 1.29 1.29 U

-0.456 Bismuth 212 pCi/g 10/20/17 00:02 11/10/17 12:01 1

0.196 0.274 0.251 1.04 Bismuth 214 pCi/g 10/20/17 00:02 11/10/17 12:01 1

0.277 0.326 0.298 1.02 Lead 212 pCi/g 10/20/17 00:02 11/10/17 12:01 1

0.328 0.234 0.227 0.569 Lead 214 pCi/g 10/20/17 00:02 11/10/17 12:01 1

1.00 2.73 2.25 15.0 Potassium 40 pCi/g 10/20/17 00:02 11/10/17 12:01 1

7.50 2.20 2.20 U

0.633 Protactinium 231 pCi/g 10/20/17 00:02 11/10/17 12:01 1

0.196 1.00 0.274 0.251 1.04 Radium 226 pCi/g 10/20/17 00:02 11/10/17 12:01 1

0.306 0.395 0.377 1.16 Thorium 232 pCi/g 10/20/17 00:02 11/10/17 12:01 1

4.29 2.56 2.56 U

0.423 Thorium 234 pCi/g 10/20/17 00:02 11/10/17 12:01 1

1.65 0.293 0.293 U

-0.171 Uranium 235 pCi/g 10/20/17 00:02 11/10/17 12:01 1

0.464 0.278 0.277 U

0.119 Americium 241 pCi/g 10/20/17 00:02 11/10/17 12:01 1

20.2 11.3 11.3 U

6.43 Protactinium 234m Tl-208 0.314 0.137 0.141 0.138 pCi/g 10/20/17 00:02 11/10/17 12:01 1

(2+/-)

(2+/-)

MDC RL Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Other Detected Radionuclides Uncert.

Uncert.

Lab Sample ID: 160-25094-5 Client Sample ID: 4358-SS-171017-00-05 Matrix: Solid Date Collected: 10/17/17 10:55 Percent Solids: 79.8 Date Received: 10/18/17 12:45 Method: 6020A - Metals (ICP/MS), Tc-99 RL MDL Technetium 99 ND 0.000073 0.000022 mg/Kg

11/06/17 14:47 11/08/17 14:13 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier Method: 6020A - Metals (ICP/MS), Tc-99 in Activity Analyte Technetium 99 0.101 U (2+/-)

0.0544 (2+/-)

1 11/08/17 14:13 11/06/17 14:47 pCi/g 0.250 1.46 RL MDC 0.0536 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

Re 30 - 110 Carrier 11/06/17 14:47 11/08/17 14:13 1

Dil Fac Analyzed Prepared Qualifier Limits

%Yield 86 Lab Sample ID: 160-25094-6 Client Sample ID: 4358-SS-171017-00-06 Matrix: Solid Date Collected: 10/17/17 11:05 Percent Solids: 86.3 Date Received: 10/18/17 12:45 Method: 8260C - Volatile Organic Compounds by GC/MS RL MDL Acetone 83 16 5.2 ug/Kg

10/26/17 18:13 10/26/17 21:26 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 4.0 0.20 ug/Kg 10/26/17 18:13 10/26/17 21:26 1

Benzene ND 4.0 0.20 ug/Kg 10/26/17 18:13 10/26/17 21:26 1

Bromodichloromethane ND 4.0 0.30 ug/Kg 10/26/17 18:13 10/26/17 21:26 1

Bromoform ND 8.0 0.88 ug/Kg 10/26/17 18:13 10/26/17 21:26 1

Methyl bromide ND 100 13 ug/Kg 10/26/17 18:13 10/26/17 21:26 1

n-Butanol ND 16 1.5 ug/Kg 10/26/17 18:13 10/26/17 21:26 1

2-Butanone ND TestAmerica St. Louis Page 17 of 52 1

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Client Sample Results TestAmerica Job ID: 160-25094-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25094-6 Client Sample ID: 4358-SS-171017-00-06 Matrix: Solid Date Collected: 10/17/17 11:05 Percent Solids: 86.3 Date Received: 10/18/17 12:45 Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

RL MDL Carbon disulfide ND 4.0 0.55 ug/Kg

10/26/17 18:13 10/26/17 21:26 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 4.0 0.41 ug/Kg 10/26/17 18:13 10/26/17 21:26 1

Carbon tetrachloride ND 4.0 0.30 ug/Kg 10/26/17 18:13 10/26/17 21:26 1

Chlorobenzene ND 4.0 0.33 ug/Kg 10/26/17 18:13 10/26/17 21:26 1

Chlorodibromomethane ND 8.0 0.42 ug/Kg 10/26/17 18:13 10/26/17 21:26 1

Chloroethane ND 4.0 0.30 ug/Kg 10/26/17 18:13 10/26/17 21:26 1

Chloroform ND 8.0 0.52 ug/Kg 10/26/17 18:13 10/26/17 21:26 1

Chloromethane ND 8.0 1.2 ug/Kg 10/26/17 18:13 10/26/17 21:26 1

1,2-Dibromo-3-Chloropropane ND 4.0 0.56 ug/Kg 10/26/17 18:13 10/26/17 21:26 1

1,2-Dibromoethane ND 4.0 0.31 ug/Kg 10/26/17 18:13 10/26/17 21:26 1

1,1-Dichloroethane ND 4.0 0.70 ug/Kg 10/26/17 18:13 10/26/17 21:26 1

1,2-Dichloroethane ND 250 10 ug/Kg 10/26/17 10:40 10/30/17 21:47 1

cis-1,2-Dichloroethene 370 4.0 0.75 ug/Kg 10/26/17 18:13 10/26/17 21:26 1

trans-1,2-Dichloroethene 1.0 J 4.0 1.3 ug/Kg 10/26/17 18:13 10/26/17 21:26 1

1,1-Dichloroethene ND 8.0 0.77 ug/Kg 10/26/17 18:13 10/26/17 21:26 1

1,2-Dichloroethene, Total 450 4.0 0.30 ug/Kg 10/26/17 18:13 10/26/17 21:26 1

1,2-Dichloropropane ND 4.0 0.48 ug/Kg 10/26/17 18:13 10/26/17 21:26 1

cis-1,3-Dichloropropene ND 4.0 0.28 ug/Kg 10/26/17 18:13 10/26/17 21:26 1

trans-1,3-Dichloropropene ND 4.0 0.24 ug/Kg 10/26/17 18:13 10/26/17 21:26 1

Ethylbenzene ND 16 1.4 ug/Kg 10/26/17 18:13 10/26/17 21:26 1

2-Hexanone ND 4.0 1.3 ug/Kg 10/26/17 18:13 10/26/17 21:26 1

Methylene Chloride ND 16 0.59 ug/Kg 10/26/17 18:13 10/26/17 21:26 1

4-Methyl-2-pentanone ND 4.0 0.28 ug/Kg 10/26/17 18:13 10/26/17 21:26 1

Styrene ND 4.0 0.32 ug/Kg 10/26/17 18:13 10/26/17 21:26 1

1,1,2,2-Tetrachloroethane ND 4.0 0.26 ug/Kg 10/26/17 18:13 10/26/17 21:26 1

Tetrachloroethene ND 4.0 0.56 ug/Kg 10/26/17 18:13 10/26/17 21:26 1

Toluene 1.3 J 4.0 0.34 ug/Kg 10/26/17 18:13 10/26/17 21:26 1

1,2,4-Trichlorobenzene ND 4.0 0.34 ug/Kg 10/26/17 18:13 10/26/17 21:26 1

1,1,1-Trichloroethane ND 4.0 0.46 ug/Kg 10/26/17 18:13 10/26/17 21:26 1

1,1,2-Trichloroethane ND 4.0 0.31 ug/Kg 10/26/17 18:13 10/26/17 21:26 1

Trichloroethene ND 4.0 0.63 ug/Kg 10/26/17 18:13 10/26/17 21:26 1

Vinyl acetate ND 4.0 0.34 ug/Kg 10/26/17 18:13 10/26/17 21:26 1

Vinyl chloride 25 8.0 0.68 ug/Kg 10/26/17 18:13 10/26/17 21:26 1

Xylenes, Total ND 4-Bromofluorobenzene (Surr) 103 59 - 150 10/26/17 18:13 10/26/17 21:26 1

Surrogate Dil Fac Analyzed Prepared Qualifier Limits

%Recovery 4-Bromofluorobenzene (Surr) 109 10/26/17 10:40 10/30/17 21:47 1

69 - 145 1,2-Dichloroethane-d4 (Surr) 107 10/26/17 18:13 10/26/17 21:26 1

67 - 132 1,2-Dichloroethane-d4 (Surr) 94 10/26/17 10:40 10/30/17 21:47 1

59 - 127 Toluene-d8 (Surr) 103 10/26/17 18:13 10/26/17 21:26 1

74 - 135 Toluene-d8 (Surr) 104 10/26/17 10:40 10/30/17 21:47 1

75 - 136 Dibromofluoromethane (Surr) 103 10/26/17 18:13 10/26/17 21:26 1

53 - 143 Dibromofluoromethane (Surr) 94 10/26/17 10:40 10/30/17 21:47 1

71 - 126 Method: 6020A - Metals (ICP/MS), Tc-99 RL MDL Technetium 99 ND 0.000069 0.000021 mg/Kg

11/06/17 14:47 11/08/17 14:17 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier TestAmerica St. Louis Page 18 of 52 1

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Client Sample Results TestAmerica Job ID: 160-25094-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25094-6 Client Sample ID: 4358-SS-171017-00-06 Matrix: Solid Date Collected: 10/17/17 11:05 Percent Solids: 86.3 Date Received: 10/18/17 12:45 Method: 6020A - Metals (ICP/MS), Tc-99 in Activity Analyte Technetium 99 0.193 U (2+/-)

0.0676 (2+/-)

1 11/08/17 14:17 11/06/17 14:47 pCi/g 0.235 1.37 RL MDC 0.0653 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

Re 30 - 110 Carrier 11/06/17 14:47 11/08/17 14:17 1

Dil Fac Analyzed Prepared Qualifier Limits

%Yield 85 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS)

Analyte Actinium 228 1.16 (2+/-)

0.245 (2+/-)

1 11/10/17 12:02 10/20/17 00:02 pCi/g 0.200 RL MDC 0.215 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 10/20/17 00:02 11/10/17 12:02 1

1.51 0.890 0.889 U

0.461 Bismuth 212 pCi/g 10/20/17 00:02 11/10/17 12:02 1

0.181 0.272 0.242 1.19 Bismuth 214 pCi/g 10/20/17 00:02 11/10/17 12:02 1

0.148 0.195 0.146 1.00 Lead 212 pCi/g 10/20/17 00:02 11/10/17 12:02 1

0.165 0.232 0.196 1.19 Lead 214 pCi/g 10/20/17 00:02 11/10/17 12:02 1

1.01 2.61 1.97 16.8 Potassium 40 pCi/g 10/20/17 00:02 11/10/17 12:02 1

7.20 4.31 4.30 U

-1.28 Protactinium 231 pCi/g 10/20/17 00:02 11/10/17 12:02 1

0.181 1.00 0.272 0.242 1.19 Radium 226 pCi/g 10/20/17 00:02 11/10/17 12:02 1

0.200 0.245 0.215 1.16 Thorium 232 pCi/g 10/20/17 00:02 11/10/17 12:02 1

3.60 2.14 2.14 U

0.215 Thorium 234 pCi/g 10/20/17 00:02 11/10/17 12:02 1

0.456 0.359 0.356 U

0.447 Uranium 235 pCi/g 10/20/17 00:02 11/10/17 12:02 1

0.438 0.261 0.261 U

0.0287 Americium 241 pCi/g 10/20/17 00:02 11/10/17 12:02 1

17.0 9.58 9.58 U

1.10 Protactinium 234m Tl-208 0.299 0.0977 0.103 0.0895 pCi/g 10/20/17 00:02 11/10/17 12:02 1

(2+/-)

(2+/-)

MDC RL Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Other Detected Radionuclides Uncert.

Uncert.

Lab Sample ID: 160-25094-7 Client Sample ID: 4358-SS-171017-00-07 Matrix: Solid Date Collected: 10/17/17 13:15 Date Received: 10/18/17 12:45 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS)

Analyte Actinium 228 1.18 (2+/-)

0.308 (2+/-)

1 11/10/17 12:01 10/20/17 00:02 pCi/g 0.226 RL MDC 0.284 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 10/20/17 00:02 11/10/17 12:01 1

2.34 0.867 0.866 U

-0.455 Bismuth 212 pCi/g 10/20/17 00:02 11/10/17 12:01 1

0.134 0.266 0.234 1.22 Bismuth 214 pCi/g 10/20/17 00:02 11/10/17 12:01 1

0.357 0.275 0.246 0.956 Lead 212 pCi/g 10/20/17 00:02 11/10/17 12:01 1

0.136 0.221 0.187 1.13 Lead 214 pCi/g 10/20/17 00:02 11/10/17 12:01 1

0.828 2.47 2.07 13.2 Potassium 40 pCi/g 10/20/17 00:02 11/10/17 12:01 1

7.35 4.35 4.35 U

0.355 Protactinium 231 pCi/g 10/20/17 00:02 11/10/17 12:01 1

0.134 1.00 0.266 0.234 1.22 Radium 226 pCi/g 10/20/17 00:02 11/10/17 12:01 1

0.226 0.308 0.284 1.18 Thorium 232 pCi/g 10/20/17 00:02 11/10/17 12:01 1

2.11 0.786 0.770 U

1.51 Thorium 234 pCi/g 10/20/17 00:02 11/10/17 12:01 1

0.852 0.419 0.419 U

0.0504 Uranium 235 pCi/g 10/20/17 00:02 11/10/17 12:01 1

0.508 0.159 0.158 U

-0.193 Americium 241 pCi/g 10/20/17 00:02 11/10/17 12:01 1

23.8 2.09 2.09 U

1.18 Protactinium 234m TestAmerica St. Louis Page 19 of 52 1

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Client Sample Results TestAmerica Job ID: 160-25094-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25094-7 Client Sample ID: 4358-SS-171017-00-07 Matrix: Solid Date Collected: 10/17/17 13:15 Date Received: 10/18/17 12:45 Tl-208 0.331 0.0995 0.105 0.0921 pCi/g 10/20/17 00:02 11/10/17 12:01 1

(2+/-)

(2+/-)

MDC RL Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Other Detected Radionuclides Uncert.

Uncert.

Lab Sample ID: 160-25094-7 Client Sample ID: 4358-SS-171017-00-07 Matrix: Solid Date Collected: 10/17/17 13:15 Percent Solids: 79.1 Date Received: 10/18/17 12:45 Method: 6020A - Metals (ICP/MS), Tc-99 RL MDL Technetium 99 ND 0.000073 0.000022 mg/Kg

11/06/17 14:47 11/08/17 14:21 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier Method: 6020A - Metals (ICP/MS), Tc-99 in Activity Analyte Technetium 99 0.185 U (2+/-)

0.0263 (2+/-)

1 11/08/17 14:21 11/06/17 14:47 pCi/g 0.251 1.47 RL MDC 0.0201 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

Re 30 - 110 Carrier 11/06/17 14:47 11/08/17 14:21 1

Dil Fac Analyzed Prepared Qualifier Limits

%Yield 86 Lab Sample ID: 160-25094-8 Client Sample ID: 4358-SS-171017-00-08 Matrix: Solid Date Collected: 10/17/17 13:25 Percent Solids: 87.4 Date Received: 10/18/17 12:45 Method: 8260C - Volatile Organic Compounds by GC/MS RL MDL Acetone 83 16 5.3 ug/Kg

10/26/17 18:13 10/26/17 21:50 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 4.1 0.20 ug/Kg 10/26/17 18:13 10/26/17 21:50 1

Benzene ND 4.1 0.20 ug/Kg 10/26/17 18:13 10/26/17 21:50 1

Bromodichloromethane ND 4.1 0.30 ug/Kg 10/26/17 18:13 10/26/17 21:50 1

Bromoform ND 8.1 0.90 ug/Kg 10/26/17 18:13 10/26/17 21:50 1

Methyl bromide ND 100 13 ug/Kg 10/26/17 18:13 10/26/17 21:50 1

n-Butanol ND 16 1.6 ug/Kg 10/26/17 18:13 10/26/17 21:50 1

2-Butanone ND 4.1 0.56 ug/Kg 10/26/17 18:13 10/26/17 21:50 1

Carbon disulfide ND 4.1 0.41 ug/Kg 10/26/17 18:13 10/26/17 21:50 1

Carbon tetrachloride ND 4.1 0.31 ug/Kg 10/26/17 18:13 10/26/17 21:50 1

Chlorobenzene ND 4.1 0.33 ug/Kg 10/26/17 18:13 10/26/17 21:50 1

Chlorodibromomethane ND 8.1 0.42 ug/Kg 10/26/17 18:13 10/26/17 21:50 1

Chloroethane ND 4.1 0.31 ug/Kg 10/26/17 18:13 10/26/17 21:50 1

Chloroform ND 8.1 0.53 ug/Kg 10/26/17 18:13 10/26/17 21:50 1

Chloromethane ND 8.1 1.2 ug/Kg 10/26/17 18:13 10/26/17 21:50 1

1,2-Dibromo-3-Chloropropane ND 4.1 0.57 ug/Kg 10/26/17 18:13 10/26/17 21:50 1

1,2-Dibromoethane ND 4.1 0.32 ug/Kg 10/26/17 18:13 10/26/17 21:50 1

1,1-Dichloroethane ND 4.1 0.71 ug/Kg 10/26/17 18:13 10/26/17 21:50 1

1,2-Dichloroethane ND 4.1 0.49 ug/Kg 10/26/17 18:13 10/26/17 21:50 1

cis-1,2-Dichloroethene 11 4.1 0.76 ug/Kg 10/26/17 18:13 10/26/17 21:50 1

trans-1,2-Dichloroethene ND 4.1 1.3 ug/Kg 10/26/17 18:13 10/26/17 21:50 1

1,1-Dichloroethene ND 8.1 0.78 ug/Kg 10/26/17 18:13 10/26/17 21:50 1

1,2-Dichloroethene, Total 11 4.1 0.31 ug/Kg 10/26/17 18:13 10/26/17 21:50 1

1,2-Dichloropropane ND 4.1 0.49 ug/Kg 10/26/17 18:13 10/26/17 21:50 1

cis-1,3-Dichloropropene ND TestAmerica St. Louis Page 20 of 52 1

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Client Sample Results TestAmerica Job ID: 160-25094-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25094-8 Client Sample ID: 4358-SS-171017-00-08 Matrix: Solid Date Collected: 10/17/17 13:25 Percent Solids: 87.4 Date Received: 10/18/17 12:45 Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

RL MDL trans-1,3-Dichloropropene ND 4.1 0.28 ug/Kg

10/26/17 18:13 10/26/17 21:50 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 4.1 0.24 ug/Kg 10/26/17 18:13 10/26/17 21:50 1

Ethylbenzene ND 16 1.4 ug/Kg 10/26/17 18:13 10/26/17 21:50 1

2-Hexanone ND 4.1 1.3 ug/Kg 10/26/17 18:13 10/26/17 21:50 1

Methylene Chloride ND 16 0.59 ug/Kg 10/26/17 18:13 10/26/17 21:50 1

4-Methyl-2-pentanone ND 4.1 0.28 ug/Kg 10/26/17 18:13 10/26/17 21:50 1

Styrene ND 4.1 0.33 ug/Kg 10/26/17 18:13 10/26/17 21:50 1

1,1,2,2-Tetrachloroethane ND 4.1 0.26 ug/Kg 10/26/17 18:13 10/26/17 21:50 1

Tetrachloroethene ND 4.1 0.57 ug/Kg 10/26/17 18:13 10/26/17 21:50 1

Toluene ND 4.1 0.35 ug/Kg 10/26/17 18:13 10/26/17 21:50 1

1,2,4-Trichlorobenzene ND 4.1 0.35 ug/Kg 10/26/17 18:13 10/26/17 21:50 1

1,1,1-Trichloroethane ND 4.1 0.46 ug/Kg 10/26/17 18:13 10/26/17 21:50 1

1,1,2-Trichloroethane ND 4.1 0.32 ug/Kg 10/26/17 18:13 10/26/17 21:50 1

Trichloroethene ND 4.1 0.63 ug/Kg 10/26/17 18:13 10/26/17 21:50 1

Vinyl acetate ND 4.1 0.35 ug/Kg 10/26/17 18:13 10/26/17 21:50 1

Vinyl chloride 0.71 J 8.1 0.69 ug/Kg 10/26/17 18:13 10/26/17 21:50 1

Xylenes, Total ND 4-Bromofluorobenzene (Surr) 95 59 - 150 10/26/17 18:13 10/26/17 21:50 1

Surrogate Dil Fac Analyzed Prepared Qualifier Limits

%Recovery 1,2-Dichloroethane-d4 (Surr) 113 10/26/17 18:13 10/26/17 21:50 1

67 - 132 Toluene-d8 (Surr) 108 10/26/17 18:13 10/26/17 21:50 1

74 - 135 Dibromofluoromethane (Surr) 105 10/26/17 18:13 10/26/17 21:50 1

53 - 143 Method: 6020A - Metals (ICP/MS), Tc-99 RL MDL Technetium 99 0.000041 J 0.000065 0.000019 mg/Kg

11/10/17 08:11 11/14/17 10:39 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier Method: 6020A - Metals (ICP/MS), Tc-99 in Activity Analyte Technetium 99 0.697 (2+/-)

0.0648 (2+/-)

1 11/14/17 10:39 11/10/17 08:11 pCi/g 0.221 1.29 RL MDC 0.00989 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

Re 30 - 110 Carrier 11/10/17 08:11 11/14/17 10:39 1

Dil Fac Analyzed Prepared Qualifier Limits

%Yield 89 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS)

Analyte Actinium 228 1.09 (2+/-)

0.306 (2+/-)

1 11/10/17 11:59 10/20/17 00:02 pCi/g 0.291 RL MDC 0.285 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 10/20/17 00:02 11/10/17 11:59 1

2.21 1.28 1.28 U

0.408 Bismuth 212 pCi/g 10/20/17 00:02 11/10/17 11:59 1

0.181 0.279 0.248 1.23 Bismuth 214 pCi/g 10/20/17 00:02 11/10/17 11:59 1

0.149 0.214 0.165 1.05 Lead 212 pCi/g 10/20/17 00:02 11/10/17 11:59 1

0.223 0.259 0.227 1.21 Lead 214 pCi/g 10/20/17 00:02 11/10/17 11:59 1

0.983 3.38 2.70 19.8 Potassium 40 pCi/g 10/20/17 00:02 11/10/17 11:59 1

5.13 0.502 0.502 U

0.000 Protactinium 231 pCi/g 10/20/17 00:02 11/10/17 11:59 1

0.181 1.00 0.279 0.248 1.23 Radium 226 pCi/g 10/20/17 00:02 11/10/17 11:59 1

0.291 0.306 0.285 1.09 Thorium 232 pCi/g 10/20/17 00:02 11/10/17 11:59 1

2.36 0.929 0.908 U

1.88 Thorium 234 pCi/g 10/20/17 00:02 11/10/17 11:59 1

0.418 0.359 0.358 U

0.289 Uranium 235 TestAmerica St. Louis Page 21 of 52 1

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Client Sample Results TestAmerica Job ID: 160-25094-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25094-8 Client Sample ID: 4358-SS-171017-00-08 Matrix: Solid Date Collected: 10/17/17 13:25 Percent Solids: 87.4 Date Received: 10/18/17 12:45 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS) (Continued)

Analyte Americium 241

-0.0298 U (2+/-)

0.171 (2+/-)

1 11/10/17 11:59 10/20/17 00:02 pCi/g 0.340 RL MDC 0.170 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 10/20/17 00:02 11/10/17 11:59 1

23.1 13.0 13.0 U

9.38 Protactinium 234m Tl-208 0.382 0.113 0.119 0.0952 pCi/g 10/20/17 00:02 11/10/17 11:59 1

(2+/-)

(2+/-)

MDC RL Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Other Detected Radionuclides Uncert.

Uncert.

Lab Sample ID: 160-25094-9 Client Sample ID: 4358-SS-171017-00-09 Matrix: Solid Date Collected: 10/17/17 14:45 Date Received: 10/18/17 12:45 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS)

Analyte Actinium 228 1.29 (2+/-)

0.282 (2+/-)

1 11/10/17 11:59 10/20/17 00:02 pCi/g 0.204 RL MDC 0.249 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 10/20/17 00:02 11/10/17 11:59 1

2.21 1.26 1.26 U

-0.0184 Bismuth 212 pCi/g 10/20/17 00:02 11/10/17 11:59 1

0.379 0.116 0.111 U

0.310 Bismuth 214 pCi/g 10/20/17 00:02 11/10/17 11:59 1

0.160 0.219 0.162 1.13 Lead 212 pCi/g 10/20/17 00:02 11/10/17 11:59 1

0.192 0.250 0.222 1.11 Lead 214 pCi/g 10/20/17 00:02 11/10/17 11:59 1

1.03 2.64 2.06 16.2 Potassium 40 pCi/g 10/20/17 00:02 11/10/17 11:59 1

7.75 4.63 4.63 U

-1.15 Protactinium 231 pCi/g 10/20/17 00:02 11/10/17 11:59 1

0.379 1.00 0.116 0.111 U

0.310 Radium 226 pCi/g 10/20/17 00:02 11/10/17 11:59 1

0.204 0.282 0.249 1.29 Thorium 232 pCi/g 10/20/17 00:02 11/10/17 11:59 1

2.09 1.36 1.34 2.12 Thorium 234 pCi/g 10/20/17 00:02 11/10/17 11:59 1

0.917 0.457 0.457 U

0.174 Uranium 235 pCi/g 10/20/17 00:02 11/10/17 11:59 1

0.270 0.208 0.206 U

0.219 Americium 241 pCi/g 10/20/17 00:02 11/10/17 11:59 1

21.3 5.99 5.98 U

3.61 Protactinium 234m Tl-208 0.420 0.104 0.112 0.0818 pCi/g 10/20/17 00:02 11/10/17 11:59 1

(2+/-)

(2+/-)

MDC RL Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Other Detected Radionuclides Uncert.

Uncert.

Lab Sample ID: 160-25094-9 Client Sample ID: 4358-SS-171017-00-09 Matrix: Solid Date Collected: 10/17/17 14:45 Percent Solids: 80.6 Date Received: 10/18/17 12:45 Method: 6020A - Metals (ICP/MS), Tc-99 RL MDL Technetium 99 0.000023 J 0.000071 0.000021 mg/Kg

11/10/17 08:11 11/14/17 10:43 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier Method: 6020A - Metals (ICP/MS), Tc-99 in Activity Analyte Technetium 99 0.392 (2+/-)

0.108 (2+/-)

1 11/14/17 10:43 11/10/17 08:11 pCi/g 0.243 1.42 RL MDC 0.101 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

TestAmerica St. Louis Page 22 of 52 1

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Client Sample Results TestAmerica Job ID: 160-25094-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25094-9 Client Sample ID: 4358-SS-171017-00-09 Matrix: Solid Date Collected: 10/17/17 14:45 Percent Solids: 80.6 Date Received: 10/18/17 12:45 Re 30 - 110 Carrier 11/10/17 08:11 11/14/17 10:43 1

Dil Fac Analyzed Prepared Qualifier Limits

%Yield 87 Lab Sample ID: 160-25094-10 Client Sample ID: 4358-SS-171017-00-10 Matrix: Solid Date Collected: 10/17/17 14:55 Percent Solids: 80.7 Date Received: 10/18/17 12:45 Method: 8260C - Volatile Organic Compounds by GC/MS RL MDL Acetone ND 1200 100 ug/Kg

10/26/17 10:40 10/30/17 22:11 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 300 12 ug/Kg 10/26/17 10:40 10/30/17 22:11 1

Benzene ND 300 13 ug/Kg 10/26/17 10:40 10/30/17 22:11 1

Bromodichloromethane ND 300 19 ug/Kg 10/26/17 10:40 10/30/17 22:11 1

Bromoform ND 590 29 ug/Kg 10/26/17 10:40 10/30/17 22:11 1

Methyl bromide ND 7400 1200 ug/Kg 10/26/17 10:40 10/30/17 22:11 1

n-Butanol ND 590 78 ug/Kg 10/26/17 10:40 10/30/17 22:11 1

2-Butanone ND 300 15 ug/Kg 10/26/17 10:40 10/30/17 22:11 1

Carbon disulfide ND 300 21 ug/Kg 10/26/17 10:40 10/30/17 22:11 1

Carbon tetrachloride ND 300 12 ug/Kg 10/26/17 10:40 10/30/17 22:11 1

Chlorobenzene ND 300 12 ug/Kg 10/26/17 10:40 10/30/17 22:11 1

Chlorodibromomethane ND 590 16 ug/Kg 10/26/17 10:40 10/30/17 22:11 1

Chloroethane ND 300 12 ug/Kg 10/26/17 10:40 10/30/17 22:11 1

Chloroform ND 590 30 ug/Kg 10/26/17 10:40 10/30/17 22:11 1

Chloromethane ND 590 77 ug/Kg 10/26/17 10:40 10/30/17 22:11 1

1,2-Dibromo-3-Chloropropane ND 300 20 ug/Kg 10/26/17 10:40 10/30/17 22:11 1

1,2-Dibromoethane ND 300 12 ug/Kg 10/26/17 10:40 10/30/17 22:11 1

1,1-Dichloroethane ND 300 13 ug/Kg 10/26/17 10:40 10/30/17 22:11 1

1,2-Dichloroethane ND 300 12 ug/Kg 10/26/17 10:40 10/30/17 22:11 1

cis-1,2-Dichloroethene 140 J 300 9.6 ug/Kg 10/26/17 10:40 10/30/17 22:11 1

trans-1,2-Dichloroethene ND 300 29 ug/Kg 10/26/17 10:40 10/30/17 22:11 1

1,1-Dichloroethene ND 590 21 ug/Kg 10/26/17 10:40 10/30/17 22:11 1

1,2-Dichloroethene, Total 140 J 300 19 ug/Kg 10/26/17 10:40 10/30/17 22:11 1

1,2-Dichloropropane ND 590 7.6 ug/Kg 10/26/17 10:40 10/30/17 22:11 1

cis-1,3-Dichloropropene ND 300 11 ug/Kg 10/26/17 10:40 10/30/17 22:11 1

trans-1,3-Dichloropropene ND 300 9.8 ug/Kg 10/26/17 10:40 10/30/17 22:11 1

Ethylbenzene ND 1200 15 ug/Kg 10/26/17 10:40 10/30/17 22:11 1

2-Hexanone ND 300 60 ug/Kg 10/26/17 10:40 10/30/17 22:11 1

Methylene Chloride ND 1200 24 ug/Kg 10/26/17 10:40 10/30/17 22:11 1

4-Methyl-2-pentanone ND 300 17 ug/Kg 10/26/17 10:40 10/30/17 22:11 1

Styrene ND 300 18 ug/Kg 10/26/17 10:40 10/30/17 22:11 1

1,1,2,2-Tetrachloroethane ND 300 15 ug/Kg 10/26/17 10:40 10/30/17 22:11 1

Toluene ND 300 17 ug/Kg 10/26/17 10:40 10/30/17 22:11 1

1,2,4-Trichlorobenzene ND 300 12 ug/Kg 10/26/17 10:40 10/30/17 22:11 1

1,1,1-Trichloroethane ND 300 35 ug/Kg 10/26/17 10:40 10/30/17 22:11 1

1,1,2-Trichloroethane ND 300 21 ug/Kg 10/26/17 10:40 10/30/17 22:11 1

Trichloroethene 55 J 300 12 ug/Kg 10/26/17 10:40 10/30/17 22:11 1

Vinyl acetate ND 300 33 ug/Kg 10/26/17 10:40 10/30/17 22:11 1

Vinyl chloride ND 890 34 ug/Kg 10/26/17 10:40 10/30/17 22:11 1

Xylenes, Total ND 4-Bromofluorobenzene (Surr) 101 69 - 145 10/26/17 10:40 10/30/17 22:11 1

Surrogate Dil Fac Analyzed Prepared Qualifier Limits

%Recovery TestAmerica St. Louis Page 23 of 52 1

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Client Sample Results TestAmerica Job ID: 160-25094-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25094-10 Client Sample ID: 4358-SS-171017-00-10 Matrix: Solid Date Collected: 10/17/17 14:55 Percent Solids: 80.7 Date Received: 10/18/17 12:45 Method: 8260C - Volatile Organic Compounds by GC/MS (Continued) 1,2-Dichloroethane-d4 (Surr) 88 59 - 127 10/26/17 10:40 10/30/17 22:11 1

Surrogate Dil Fac Analyzed Prepared Qualifier Limits

%Recovery Toluene-d8 (Surr) 97 10/26/17 10:40 10/30/17 22:11 1

75 - 136 Dibromofluoromethane (Surr) 88 10/26/17 10:40 10/30/17 22:11 1

71 - 126 Method: 8260C - Volatile Organic Compounds by GC/MS - DL RL MDL Tetrachloroethene 14000 590 48 ug/Kg

10/26/17 10:40 10/31/17 00:28 2

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 4-Bromofluorobenzene (Surr) 98 69 - 145 10/26/17 10:40 10/31/17 00:28 2

Surrogate Dil Fac Analyzed Prepared Qualifier Limits

%Recovery 1,2-Dichloroethane-d4 (Surr) 90 10/26/17 10:40 10/31/17 00:28 2

59 - 127 Toluene-d8 (Surr) 94 10/26/17 10:40 10/31/17 00:28 2

75 - 136 Dibromofluoromethane (Surr) 87 10/26/17 10:40 10/31/17 00:28 2

71 - 126 Method: 6020A - Metals (ICP/MS), Tc-99 RL MDL Technetium 99 ND 0.000070 0.000021 mg/Kg

11/10/17 08:11 11/14/17 10:47 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier Method: 6020A - Metals (ICP/MS), Tc-99 in Activity Analyte Technetium 99 0.0496 U (2+/-)

0.0394 (2+/-)

1 11/14/17 10:47 11/10/17 08:11 pCi/g 0.240 1.40 RL MDC 0.0391 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

Re 30 - 110 Carrier 11/10/17 08:11 11/14/17 10:47 1

Dil Fac Analyzed Prepared Qualifier Limits

%Yield 88 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS)

Analyte Actinium 228 1.45 (2+/-)

0.444 (2+/-)

1 11/10/17 12:50 10/20/17 00:02 pCi/g 0.366 RL MDC 0.419 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 10/20/17 00:02 11/10/17 12:50 1

2.46 1.28 1.28 U

-0.220 Bismuth 212 pCi/g 10/20/17 00:02 11/10/17 12:50 1

0.237 0.316 0.281 1.40 Bismuth 214 pCi/g 10/20/17 00:02 11/10/17 12:50 1

0.162 0.247 0.179 1.31 Lead 212 pCi/g 10/20/17 00:02 11/10/17 12:50 1

0.206 0.274 0.225 1.49 Lead 214 pCi/g 10/20/17 00:02 11/10/17 12:50 1

1.17 2.98 2.32 18.2 Potassium 40 pCi/g 10/20/17 00:02 11/10/17 12:50 1

7.90 3.52 3.52 U

1.02 Protactinium 231 pCi/g 10/20/17 00:02 11/10/17 12:50 1

0.237 1.00 0.316 0.281 1.40 Radium 226 pCi/g 10/20/17 00:02 11/10/17 12:50 1

0.366 0.444 0.419 1.45 Thorium 232 pCi/g 10/20/17 00:02 11/10/17 12:50 1

4.23 2.50 2.50 U

0.169 Thorium 234 pCi/g 10/20/17 00:02 11/10/17 12:50 1

1.09 0.337 0.335 U

-0.349 Uranium 235 pCi/g 10/20/17 00:02 11/10/17 12:50 1

0.336 0.126 0.126 U

0.000 Americium 241 pCi/g 10/20/17 00:02 11/10/17 12:50 1

24.7 7.22 7.21 U

4.79 Protactinium 234m Tl-208 0.414 0.106 0.114 0.0916 pCi/g 10/20/17 00:02 11/10/17 12:50 1

(2+/-)

(2+/-)

MDC RL Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Other Detected Radionuclides Uncert.

Uncert.

TestAmerica St. Louis Page 24 of 52 1

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Client Sample Results TestAmerica Job ID: 160-25094-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25094-11 Client Sample ID: 4358-SS-171017-00-11 Matrix: Solid Date Collected: 10/17/17 16:00 Date Received: 10/18/17 12:45 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS)

Analyte Actinium 228 1.44 (2+/-)

0.308 (2+/-)

1 11/10/17 12:49 10/20/17 00:02 pCi/g 0.179 RL MDC 0.271 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 10/20/17 00:02 11/10/17 12:49 1

2.73 1.57 1.57 U

0.393 Bismuth 212 pCi/g 10/20/17 00:02 11/10/17 12:49 1

0.223 0.291 0.267 1.12 Bismuth 214 pCi/g 10/20/17 00:02 11/10/17 12:49 1

0.131 0.230 0.173 1.18 Lead 212 pCi/g 10/20/17 00:02 11/10/17 12:49 1

0.168 0.254 0.221 1.20 Lead 214 pCi/g 10/20/17 00:02 11/10/17 12:49 1

1.07 3.29 2.71 18.2 Potassium 40 pCi/g 10/20/17 00:02 11/10/17 12:49 1

8.70 5.19 5.18 U

-1.60 Protactinium 231 pCi/g 10/20/17 00:02 11/10/17 12:49 1

0.223 1.00 0.291 0.267 1.12 Radium 226 pCi/g 10/20/17 00:02 11/10/17 12:49 1

0.179 0.308 0.271 1.44 Thorium 232 pCi/g 10/20/17 00:02 11/10/17 12:49 1

3.08 2.11 2.11 U

0.224 Thorium 234 pCi/g 10/20/17 00:02 11/10/17 12:49 1

0.954 0.595 0.595 U

0.207 Uranium 235 pCi/g 10/20/17 00:02 11/10/17 12:49 1

0.319 0.218 0.218 U

-0.00916 Americium 241 pCi/g 10/20/17 00:02 11/10/17 12:49 1

36.3 5.17 5.17 U

1.37 Protactinium 234m Tl-208 0.291 0.101 0.106 0.0937 pCi/g 10/20/17 00:02 11/10/17 12:49 1

(2+/-)

(2+/-)

MDC RL Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Other Detected Radionuclides Uncert.

Uncert.

Lab Sample ID: 160-25094-11 Client Sample ID: 4358-SS-171017-00-11 Matrix: Solid Date Collected: 10/17/17 16:00 Percent Solids: 84.4 Date Received: 10/18/17 12:45 Method: 6020A - Metals (ICP/MS), Tc-99 RL MDL Technetium 99 ND 0.000067 0.000020 mg/Kg

11/10/17 08:11 11/14/17 10:50 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier Method: 6020A - Metals (ICP/MS), Tc-99 in Activity Analyte Technetium 99 0.272 (2+/-)

0.123 (2+/-)

1 11/14/17 10:50 11/10/17 08:11 pCi/g 0.228 1.33 RL MDC 0.121 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

Re 30 - 110 Carrier 11/10/17 08:11 11/14/17 10:50 1

Dil Fac Analyzed Prepared Qualifier Limits

%Yield 89 Lab Sample ID: 160-25094-12 Client Sample ID: 4358-SS-171017-00-12 Matrix: Solid Date Collected: 10/17/17 16:10 Percent Solids: 80.9 Date Received: 10/18/17 12:45 Method: 8260C - Volatile Organic Compounds by GC/MS RL MDL Acetone ND 1000 89 ug/Kg

10/26/17 10:40 10/30/17 22:36 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 260 10 ug/Kg 10/26/17 10:40 10/30/17 22:36 1

Benzene ND 260 11 ug/Kg 10/26/17 10:40 10/30/17 22:36 1

Bromodichloromethane ND 260 17 ug/Kg 10/26/17 10:40 10/30/17 22:36 1

Bromoform ND 520 25 ug/Kg 10/26/17 10:40 10/30/17 22:36 1

Methyl bromide ND 6500 1100 ug/Kg 10/26/17 10:40 10/30/17 22:36 1

n-Butanol ND 520 69 ug/Kg 10/26/17 10:40 10/30/17 22:36 1

2-Butanone ND TestAmerica St. Louis Page 25 of 52 1

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Client Sample Results TestAmerica Job ID: 160-25094-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25094-12 Client Sample ID: 4358-SS-171017-00-12 Matrix: Solid Date Collected: 10/17/17 16:10 Percent Solids: 80.9 Date Received: 10/18/17 12:45 Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

RL MDL Carbon disulfide ND 260 13 ug/Kg

10/26/17 10:40 10/30/17 22:36 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 260 18 ug/Kg 10/26/17 10:40 10/30/17 22:36 1

Carbon tetrachloride ND 260 11 ug/Kg 10/26/17 10:40 10/30/17 22:36 1

Chlorobenzene ND 260 11 ug/Kg 10/26/17 10:40 10/30/17 22:36 1

Chlorodibromomethane ND 520 14 ug/Kg 10/26/17 10:40 10/30/17 22:36 1

Chloroethane ND 260 11 ug/Kg 10/26/17 10:40 10/30/17 22:36 1

Chloroform ND 520 26 ug/Kg 10/26/17 10:40 10/30/17 22:36 1

Chloromethane ND 520 68 ug/Kg 10/26/17 10:40 10/30/17 22:36 1

1,2-Dibromo-3-Chloropropane ND 260 18 ug/Kg 10/26/17 10:40 10/30/17 22:36 1

1,2-Dibromoethane ND 260 11 ug/Kg 10/26/17 10:40 10/30/17 22:36 1

1,1-Dichloroethane ND 260 12 ug/Kg 10/26/17 10:40 10/30/17 22:36 1

1,2-Dichloroethane ND 260 11 ug/Kg 10/26/17 10:40 10/30/17 22:36 1

cis-1,2-Dichloroethene 120 J 260 8.5 ug/Kg 10/26/17 10:40 10/30/17 22:36 1

trans-1,2-Dichloroethene ND 260 25 ug/Kg 10/26/17 10:40 10/30/17 22:36 1

1,1-Dichloroethene ND 520 19 ug/Kg 10/26/17 10:40 10/30/17 22:36 1

1,2-Dichloroethene, Total 120 J 260 16 ug/Kg 10/26/17 10:40 10/30/17 22:36 1

1,2-Dichloropropane ND 520 6.7 ug/Kg 10/26/17 10:40 10/30/17 22:36 1

cis-1,3-Dichloropropene ND 260 10 ug/Kg 10/26/17 10:40 10/30/17 22:36 1

trans-1,3-Dichloropropene ND 260 8.7 ug/Kg 10/26/17 10:40 10/30/17 22:36 1

Ethylbenzene ND 1000 13 ug/Kg 10/26/17 10:40 10/30/17 22:36 1

2-Hexanone ND 260 53 ug/Kg 10/26/17 10:40 10/30/17 22:36 1

Methylene Chloride ND 1000 21 ug/Kg 10/26/17 10:40 10/30/17 22:36 1

4-Methyl-2-pentanone ND 260 15 ug/Kg 10/26/17 10:40 10/30/17 22:36 1

Styrene ND 260 16 ug/Kg 10/26/17 10:40 10/30/17 22:36 1

1,1,2,2-Tetrachloroethane ND 260 21 ug/Kg 10/26/17 10:40 10/30/17 22:36 1

Tetrachloroethene 3900 260 13 ug/Kg 10/26/17 10:40 10/30/17 22:36 1

Toluene ND 260 15 ug/Kg 10/26/17 10:40 10/30/17 22:36 1

1,2,4-Trichlorobenzene ND 260 10 ug/Kg 10/26/17 10:40 10/30/17 22:36 1

1,1,1-Trichloroethane ND 260 31 ug/Kg 10/26/17 10:40 10/30/17 22:36 1

1,1,2-Trichloroethane ND 260 18 ug/Kg 10/26/17 10:40 10/30/17 22:36 1

Trichloroethene ND 260 10 ug/Kg 10/26/17 10:40 10/30/17 22:36 1

Vinyl acetate ND 260 29 ug/Kg 10/26/17 10:40 10/30/17 22:36 1

Vinyl chloride ND 790 30 ug/Kg 10/26/17 10:40 10/30/17 22:36 1

Xylenes, Total ND 4-Bromofluorobenzene (Surr) 100 69 - 145 10/26/17 10:40 10/30/17 22:36 1

Surrogate Dil Fac Analyzed Prepared Qualifier Limits

%Recovery 1,2-Dichloroethane-d4 (Surr) 85 10/26/17 10:40 10/30/17 22:36 1

59 - 127 Toluene-d8 (Surr) 95 10/26/17 10:40 10/30/17 22:36 1

75 - 136 Dibromofluoromethane (Surr) 82 10/26/17 10:40 10/30/17 22:36 1

71 - 126 Method: 6020A - Metals (ICP/MS), Tc-99 RL MDL Technetium 99 0.000023 J 0.000071 0.000021 mg/Kg

11/10/17 08:11 11/14/17 11:02 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier Method: 6020A - Metals (ICP/MS), Tc-99 in Activity Analyte Technetium 99 0.389 (2+/-)

0.104 (2+/-)

1 11/14/17 11:02 11/10/17 08:11 pCi/g 0.244 1.43 RL MDC 0.0973 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

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Client Sample Results TestAmerica Job ID: 160-25094-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25094-12 Client Sample ID: 4358-SS-171017-00-12 Matrix: Solid Date Collected: 10/17/17 16:10 Percent Solids: 80.9 Date Received: 10/18/17 12:45 Re 30 - 110 Carrier 11/10/17 08:11 11/14/17 11:02 1

Dil Fac Analyzed Prepared Qualifier Limits

%Yield 87 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS)

Analyte Actinium 228 1.14 (2+/-)

0.260 (2+/-)

1 11/10/17 12:53 10/20/17 00:02 pCi/g 0.100 RL MDC 0.232 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 10/20/17 00:02 11/10/17 12:53 1

0.815 0.850 0.835 1.52 Bismuth 212 pCi/g 10/20/17 00:02 11/10/17 12:53 1

0.139 0.218 0.190 1.03 Bismuth 214 pCi/g 10/20/17 00:02 11/10/17 12:53 1

0.128 0.194 0.140 1.04 Lead 212 pCi/g 10/20/17 00:02 11/10/17 12:53 1

0.169 0.258 0.222 1.26 Lead 214 pCi/g 10/20/17 00:02 11/10/17 12:53 1

0.827 2.78 2.04 18.5 Potassium 40 pCi/g 10/20/17 00:02 11/10/17 12:53 1

6.44 3.81 3.81 U

-0.0752 Protactinium 231 pCi/g 10/20/17 00:02 11/10/17 12:53 1

0.139 1.00 0.218 0.190 1.03 Radium 226 pCi/g 10/20/17 00:02 11/10/17 12:53 1

0.100 0.260 0.232 1.14 Thorium 232 pCi/g 10/20/17 00:02 11/10/17 12:53 1

3.58 0.730 0.723 U

0.994 Thorium 234 pCi/g 10/20/17 00:02 11/10/17 12:53 1

1.13 0.679 0.679 U

-0.243 Uranium 235 pCi/g 10/20/17 00:02 11/10/17 12:53 1

0.428 0.257 0.256 U

-0.114 Americium 241 pCi/g 10/20/17 00:02 11/10/17 12:53 1

15.4 8.93 8.93 U

3.52 Protactinium 234m Tl-208 0.359 0.0830 0.0910 0.0636 pCi/g 10/20/17 00:02 11/10/17 12:53 1

(2+/-)

(2+/-)

MDC RL Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Other Detected Radionuclides Uncert.

Uncert.

Lab Sample ID: 160-25094-13 Client Sample ID: 4358-SS-171017-00-13 Matrix: Solid Date Collected: 10/17/17 17:00 Date Received: 10/18/17 12:45 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS)

Analyte Actinium 228 1.16 (2+/-)

0.273 (2+/-)

1 11/10/17 12:51 10/20/17 00:02 pCi/g 0.162 RL MDC 0.246 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 10/20/17 00:02 11/10/17 12:51 1

0.293 0.612 0.573 2.07 Bismuth 212 pCi/g 10/20/17 00:02 11/10/17 12:51 1

0.0697 0.202 0.167 1.09 Bismuth 214 pCi/g 10/20/17 00:02 11/10/17 12:51 1

0.107 0.219 0.141 1.30 Lead 212 pCi/g 10/20/17 00:02 11/10/17 12:51 1

0.163 0.202 0.155 1.24 Lead 214 pCi/g 10/20/17 00:02 11/10/17 12:51 1

0.358 2.37 1.75 15.7 Potassium 40 pCi/g 10/20/17 00:02 11/10/17 12:51 1

5.81 0.867 0.867 U

0.000 Protactinium 231 pCi/g 10/20/17 00:02 11/10/17 12:51 1

0.0697 1.00 0.202 0.167 1.09 Radium 226 pCi/g 10/20/17 00:02 11/10/17 12:51 1

0.162 0.273 0.246 1.16 Thorium 232 pCi/g 10/20/17 00:02 11/10/17 12:51 1

2.83 0.591 0.580 U

1.09 Thorium 234 pCi/g 10/20/17 00:02 11/10/17 12:51 1

1.30 0.778 0.778 U

0.155 Uranium 235 pCi/g 10/20/17 00:02 11/10/17 12:51 1

0.356 0.210 0.210 U

-0.0130 Americium 241 pCi/g 10/20/17 00:02 11/10/17 12:51 1

13.0 9.09 9.07 U

6.14 Protactinium 234m Tl-208 0.433 0.0978 0.108 0.0709 pCi/g 10/20/17 00:02 11/10/17 12:51 1

(2+/-)

(2+/-)

MDC RL Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Other Detected Radionuclides Uncert.

Uncert.

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Client Sample Results TestAmerica Job ID: 160-25094-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25094-13 Client Sample ID: 4358-SS-171017-00-13 Matrix: Solid Date Collected: 10/17/17 17:00 Percent Solids: 81.6 Date Received: 10/18/17 12:45 Method: 6020A - Metals (ICP/MS), Tc-99 RL MDL Technetium 99 ND 0.000070 0.000021 mg/Kg

11/10/17 08:11 11/14/17 11:06 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier Method: 6020A - Metals (ICP/MS), Tc-99 in Activity Analyte Technetium 99 0.191 U (2+/-)

0.0646 (2+/-)

1 11/14/17 11:06 11/10/17 08:11 pCi/g 0.238 1.39 RL MDC 0.0621 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

Re 30 - 110 Carrier 11/10/17 08:11 11/14/17 11:06 1

Dil Fac Analyzed Prepared Qualifier Limits

%Yield 88 Lab Sample ID: 160-25094-14 Client Sample ID: 4358-SS-171017-00-14 Matrix: Solid Date Collected: 10/17/17 17:10 Percent Solids: 84.0 Date Received: 10/18/17 12:45 Method: 8260C - Volatile Organic Compounds by GC/MS RL MDL Acetone ND 1000 87 ug/Kg

10/26/17 10:40 10/30/17 23:14 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 260 10 ug/Kg 10/26/17 10:40 10/30/17 23:14 1

Benzene ND 260 11 ug/Kg 10/26/17 10:40 10/30/17 23:14 1

Bromodichloromethane ND 260 17 ug/Kg 10/26/17 10:40 10/30/17 23:14 1

Bromoform ND 510 25 ug/Kg 10/26/17 10:40 10/30/17 23:14 1

Methyl bromide ND 6400 1000 ug/Kg 10/26/17 10:40 10/30/17 23:14 1

n-Butanol ND 510 68 ug/Kg 10/26/17 10:40 10/30/17 23:14 1

2-Butanone ND 260 13 ug/Kg 10/26/17 10:40 10/30/17 23:14 1

Carbon disulfide ND 260 18 ug/Kg 10/26/17 10:40 10/30/17 23:14 1

Carbon tetrachloride ND 260 11 ug/Kg 10/26/17 10:40 10/30/17 23:14 1

Chlorobenzene ND 260 10 ug/Kg 10/26/17 10:40 10/30/17 23:14 1

Chlorodibromomethane ND 510 14 ug/Kg 10/26/17 10:40 10/30/17 23:14 1

Chloroethane ND 260 11 ug/Kg 10/26/17 10:40 10/30/17 23:14 1

Chloroform ND 510 26 ug/Kg 10/26/17 10:40 10/30/17 23:14 1

Chloromethane ND 510 67 ug/Kg 10/26/17 10:40 10/30/17 23:14 1

1,2-Dibromo-3-Chloropropane ND 260 17 ug/Kg 10/26/17 10:40 10/30/17 23:14 1

1,2-Dibromoethane ND 260 10 ug/Kg 10/26/17 10:40 10/30/17 23:14 1

1,1-Dichloroethane ND 260 11 ug/Kg 10/26/17 10:40 10/30/17 23:14 1

1,2-Dichloroethane ND 260 11 ug/Kg 10/26/17 10:40 10/30/17 23:14 1

cis-1,2-Dichloroethene 6800 260 8.3 ug/Kg 10/26/17 10:40 10/30/17 23:14 1

trans-1,2-Dichloroethene ND 260 25 ug/Kg 10/26/17 10:40 10/30/17 23:14 1

1,1-Dichloroethene 58 J 510 18 ug/Kg 10/26/17 10:40 10/30/17 23:14 1

1,2-Dichloroethene, Total 6800 260 16 ug/Kg 10/26/17 10:40 10/30/17 23:14 1

1,2-Dichloropropane ND 510 6.5 ug/Kg 10/26/17 10:40 10/30/17 23:14 1

cis-1,3-Dichloropropene ND 260 9.9 ug/Kg 10/26/17 10:40 10/30/17 23:14 1

trans-1,3-Dichloropropene ND 260 8.5 ug/Kg 10/26/17 10:40 10/30/17 23:14 1

Ethylbenzene ND 1000 13 ug/Kg 10/26/17 10:40 10/30/17 23:14 1

2-Hexanone ND 260 52 ug/Kg 10/26/17 10:40 10/30/17 23:14 1

Methylene Chloride ND 1000 21 ug/Kg 10/26/17 10:40 10/30/17 23:14 1

4-Methyl-2-pentanone ND 260 15 ug/Kg 10/26/17 10:40 10/30/17 23:14 1

Styrene ND 260 16 ug/Kg 10/26/17 10:40 10/30/17 23:14 1

1,1,2,2-Tetrachloroethane ND 260 21 ug/Kg 10/26/17 10:40 10/30/17 23:14 1

Tetrachloroethene 110 J 260 13 ug/Kg 10/26/17 10:40 10/30/17 23:14 1

Toluene ND TestAmerica St. Louis Page 28 of 52 1

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Client Sample Results TestAmerica Job ID: 160-25094-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25094-14 Client Sample ID: 4358-SS-171017-00-14 Matrix: Solid Date Collected: 10/17/17 17:10 Percent Solids: 84.0 Date Received: 10/18/17 12:45 Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

RL MDL 1,2,4-Trichlorobenzene ND 260 15 ug/Kg

10/26/17 10:40 10/30/17 23:14 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 260 10 ug/Kg 10/26/17 10:40 10/30/17 23:14 1

1,1,1-Trichloroethane ND 260 30 ug/Kg 10/26/17 10:40 10/30/17 23:14 1

1,1,2-Trichloroethane ND 260 18 ug/Kg 10/26/17 10:40 10/30/17 23:14 1

Trichloroethene ND 260 10 ug/Kg 10/26/17 10:40 10/30/17 23:14 1

Vinyl acetate ND 770 30 ug/Kg 10/26/17 10:40 10/30/17 23:14 1

Xylenes, Total ND 4-Bromofluorobenzene (Surr) 113 69 - 145 10/26/17 10:40 10/30/17 23:14 1

Surrogate Dil Fac Analyzed Prepared Qualifier Limits

%Recovery 1,2-Dichloroethane-d4 (Surr) 93 10/26/17 10:40 10/30/17 23:14 1

59 - 127 Toluene-d8 (Surr) 106 10/26/17 10:40 10/30/17 23:14 1

75 - 136 Dibromofluoromethane (Surr) 93 10/26/17 10:40 10/30/17 23:14 1

71 - 126 Method: 8260C - Volatile Organic Compounds by GC/MS - RA RL MDL Vinyl chloride 100 J 260 28 ug/Kg

10/26/17 10:40 11/09/17 17:19 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 4-Bromofluorobenzene (Surr) 81 69 - 145 10/26/17 10:40 11/09/17 17:19 1

Surrogate Dil Fac Analyzed Prepared Qualifier Limits

%Recovery 1,2-Dichloroethane-d4 (Surr) 91 10/26/17 10:40 11/09/17 17:19 1

59 - 127 Toluene-d8 (Surr) 85 10/26/17 10:40 11/09/17 17:19 1

75 - 136 Dibromofluoromethane (Surr) 93 10/26/17 10:40 11/09/17 17:19 1

71 - 126 Method: 6020A - Metals (ICP/MS), Tc-99 RL MDL Technetium 99 0.000039 J 0.000067 0.000020 mg/Kg

11/10/17 08:11 11/14/17 11:21 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier Method: 6020A - Metals (ICP/MS), Tc-99 in Activity Analyte Technetium 99 0.676 (2+/-)

0.114 (2+/-)

1 11/14/17 11:21 11/10/17 08:11 pCi/g 0.230 1.34 RL MDC 0.0961 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

Re 30 - 110 Carrier 11/10/17 08:11 11/14/17 11:21 1

Dil Fac Analyzed Prepared Qualifier Limits

%Yield 88 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS)

Analyte Actinium 228 1.16 (2+/-)

0.397 (2+/-)

1 11/10/17 12:53 10/20/17 00:02 pCi/g 0.309 RL MDC 0.379 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 10/20/17 00:02 11/10/17 12:53 1

2.06 1.20 1.19 U

0.426 Bismuth 212 pCi/g 10/20/17 00:02 11/10/17 12:53 1

0.162 0.252 0.226 1.08 Bismuth 214 pCi/g 10/20/17 00:02 11/10/17 12:53 1

0.230 0.193 0.172 0.672 Lead 212 pCi/g 10/20/17 00:02 11/10/17 12:53 1

0.180 0.265 0.233 1.22 Lead 214 pCi/g 10/20/17 00:02 11/10/17 12:53 1

1.02 3.04 2.45 17.6 Potassium 40 pCi/g 10/20/17 00:02 11/10/17 12:53 1

7.90 0.938 0.938 U

0.220 Protactinium 231 pCi/g 10/20/17 00:02 11/10/17 12:53 1

0.162 1.00 0.252 0.226 1.08 Radium 226 pCi/g 10/20/17 00:02 11/10/17 12:53 1

0.309 0.397 0.379 1.16 Thorium 232 pCi/g 10/20/17 00:02 11/10/17 12:53 1

4.34 2.59 2.59 U

0.428 Thorium 234 pCi/g 10/20/17 00:02 11/10/17 12:53 1

1.58 1.15 1.15 U

-0.00668 Uranium 235 TestAmerica St. Louis Page 29 of 52 1

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Client Sample Results TestAmerica Job ID: 160-25094-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25094-14 Client Sample ID: 4358-SS-171017-00-14 Matrix: Solid Date Collected: 10/17/17 17:10 Percent Solids: 84.0 Date Received: 10/18/17 12:45 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS) (Continued)

Analyte Americium 241 0.120 U (2+/-)

0.281 (2+/-)

1 11/10/17 12:53 10/20/17 00:02 pCi/g 0.469 RL MDC 0.281 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 10/20/17 00:02 11/10/17 12:53 1

23.2 8.87 8.86 U

5.11 Protactinium 234m Tl-208 0.356 0.137 0.142 0.119 pCi/g 10/20/17 00:02 11/10/17 12:53 1

(2+/-)

(2+/-)

MDC RL Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Other Detected Radionuclides Uncert.

Uncert.

Lab Sample ID: 160-25094-15 Client Sample ID: TB-101717 Matrix: Water Date Collected: 10/17/17 06:30 Date Received: 10/18/17 12:45 Method: 8260C - Volatile Organic Compounds (GC/MS)

RL MDL 1,1,1-Trichloroethane ND 1.0 0.17 ug/L 10/21/17 04:56 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 1.0 0.10 ug/L 10/21/17 04:56 1

1,1,2,2-Tetrachloroethane ND 1.0 0.13 ug/L 10/21/17 04:56 1

1,1,2-Trichloroethane ND 1.0 0.10 ug/L 10/21/17 04:56 1

1,1-Dichloroethene ND 1.0 0.070 ug/L 10/21/17 04:56 1

1,1-Dichloroethane ND 1.0 0.10 ug/L 10/21/17 04:56 1

1,2,4-Trichlorobenzene ND 1.0 0.41 ug/L 10/21/17 04:56 1

1,2-Dibromo-3-Chloropropane ND 1.0 0.22 ug/L 10/21/17 04:56 1

1,2-Dichloroethane ND 2.0 0.14 ug/L 10/21/17 04:56 1

1,2-Dichloroethene, Total ND 1.0 0.10 ug/L 10/21/17 04:56 1

1,2-Dichloropropane ND 5.0 0.47 ug/L 10/21/17 04:56 1

2-Butanone ND 5.0 0.25 ug/L 10/21/17 04:56 1

2-Hexanone ND 5.0 0.22 ug/L 10/21/17 04:56 1

4-Methyl-2-pentanone ND 2.0 0.55 ug/L 10/21/17 04:56 1

Acetone ND 1.0 0.10 ug/L 10/21/17 04:56 1

Benzene ND 1.0 0.17 ug/L 10/21/17 04:56 1

Bromoform ND 2.0 0.25 ug/L 10/21/17 04:56 1

Methyl bromide ND

  • 1.0 0.10 ug/L 10/21/17 04:56 1

Carbon disulfide ND 1.0 0.18 ug/L 10/21/17 04:56 1

Carbon tetrachloride ND 1.0 0.11 ug/L 10/21/17 04:56 1

Chlorobenzene ND 1.0 0.14 ug/L 10/21/17 04:56 1

Chlorodibromomethane ND 2.0 0.16 ug/L 10/21/17 04:56 1

Chloroethane ND 1.0 0.10 ug/L 10/21/17 04:56 1

Chloroform ND 2.0 0.10 ug/L 10/21/17 04:56 1

Chloromethane ND 1.0 0.10 ug/L 10/21/17 04:56 1

cis-1,2-Dichloroethene ND 1.0 0.16 ug/L 10/21/17 04:56 1

cis-1,3-Dichloropropene ND 1.0 0.14 ug/L 10/21/17 04:56 1

Bromodichloromethane ND 1.0 0.12 ug/L 10/21/17 04:56 1

Ethylbenzene ND 1.0 0.13 ug/L 10/21/17 04:56 1

1,2-Dibromoethane ND 1.0 0.27 ug/L 10/21/17 04:56 1

Methylene Chloride ND 50 12 ug/L 10/21/17 04:56 1

n-Butanol ND 1.0 0.13 ug/L 10/21/17 04:56 1

Styrene ND 1.0 0.18 ug/L 10/21/17 04:56 1

Tetrachloroethene ND 1.0 0.14 ug/L 10/21/17 04:56 1

Toluene ND TestAmerica St. Louis Page 30 of 52 1

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Client Sample Results TestAmerica Job ID: 160-25094-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25094-15 Client Sample ID: TB-101717 Matrix: Water Date Collected: 10/17/17 06:30 Date Received: 10/18/17 12:45 Method: 8260C - Volatile Organic Compounds (GC/MS) (Continued)

RL MDL trans-1,2-Dichloroethene ND 1.0 0.10 ug/L 10/21/17 04:56 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 1.0 0.10 ug/L 10/21/17 04:56 1

trans-1,3-Dichloropropene ND 1.0 0.25 ug/L 10/21/17 04:56 1

Trichloroethene ND 2.0 0.18 ug/L 10/21/17 04:56 1

Vinyl acetate ND 2.0 0.19 ug/L 10/21/17 04:56 1

Vinyl chloride ND 3.0 0.27 ug/L 10/21/17 04:56 1

Xylenes, Total ND 1,2-Dichloroethane-d4 (Surr) 94 75 - 129 10/21/17 04:56 1

Surrogate Dil Fac Analyzed Prepared Qualifier Limits

%Recovery 4-Bromofluorobenzene (Surr) 108 10/21/17 04:56 1

81 - 130 Dibromofluoromethane (Surr) 95 10/21/17 04:56 1

81 - 124 Toluene-d8 (Surr) 109 10/21/17 04:56 1

87 - 128 TestAmerica St. Louis Page 31 of 52 1

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QC Sample Results TestAmerica Job ID: 160-25094-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 8260C - Volatile Organic Compounds (GC/MS)

Client Sample ID: Method Blank Lab Sample ID: MB 160-333039/8 Matrix: Water Prep Type: Total/NA Analysis Batch: 333039 RL MDL 1,1,1-Trichloroethane ND 1.0 0.17 ug/L 10/20/17 22:08 1

MB MB Analyte Dil Fac Analyzed Prepared D

Unit Result Qualifier ND 0.10 1.0 ug/L 10/20/17 22:08 1

1,1,2,2-Tetrachloroethane ND 0.13 1.0 ug/L 10/20/17 22:08 1

1,1,2-Trichloroethane ND 0.10 1.0 ug/L 10/20/17 22:08 1

1,1-Dichloroethene ND 0.070 1.0 ug/L 10/20/17 22:08 1

1,1-Dichloroethane ND 0.10 1.0 ug/L 10/20/17 22:08 1

1,2,4-Trichlorobenzene ND 0.41 1.0 ug/L 10/20/17 22:08 1

1,2-Dibromo-3-Chloropropane ND 0.22 1.0 ug/L 10/20/17 22:08 1

1,2-Dichloroethane ND 0.14 2.0 ug/L 10/20/17 22:08 1

1,2-Dichloroethene, Total ND 0.10 1.0 ug/L 10/20/17 22:08 1

1,2-Dichloropropane ND 0.47 5.0 ug/L 10/20/17 22:08 1

2-Butanone ND 0.25 5.0 ug/L 10/20/17 22:08 1

2-Hexanone ND 0.22 5.0 ug/L 10/20/17 22:08 1

4-Methyl-2-pentanone ND 0.55 2.0 ug/L 10/20/17 22:08 1

Acetone ND 0.10 1.0 ug/L 10/20/17 22:08 1

Benzene ND 0.17 1.0 ug/L 10/20/17 22:08 1

Bromoform ND 0.25 2.0 ug/L 10/20/17 22:08 1

Methyl bromide ND 0.10 1.0 ug/L 10/20/17 22:08 1

Carbon disulfide ND 0.18 1.0 ug/L 10/20/17 22:08 1

Carbon tetrachloride ND 0.11 1.0 ug/L 10/20/17 22:08 1

Chlorobenzene ND 0.14 1.0 ug/L 10/20/17 22:08 1

Chlorodibromomethane ND 0.16 2.0 ug/L 10/20/17 22:08 1

Chloroethane ND 0.10 1.0 ug/L 10/20/17 22:08 1

Chloroform ND 0.10 2.0 ug/L 10/20/17 22:08 1

Chloromethane ND 0.10 1.0 ug/L 10/20/17 22:08 1

cis-1,2-Dichloroethene ND 0.16 1.0 ug/L 10/20/17 22:08 1

cis-1,3-Dichloropropene ND 0.14 1.0 ug/L 10/20/17 22:08 1

Bromodichloromethane ND 0.12 1.0 ug/L 10/20/17 22:08 1

Ethylbenzene ND 0.13 1.0 ug/L 10/20/17 22:08 1

1,2-Dibromoethane ND 0.27 1.0 ug/L 10/20/17 22:08 1

Methylene Chloride ND 12 50 ug/L 10/20/17 22:08 1

n-Butanol ND 0.13 1.0 ug/L 10/20/17 22:08 1

Styrene ND 0.18 1.0 ug/L 10/20/17 22:08 1

Tetrachloroethene ND 0.14 1.0 ug/L 10/20/17 22:08 1

Toluene ND 0.10 1.0 ug/L 10/20/17 22:08 1

trans-1,2-Dichloroethene ND 0.10 1.0 ug/L 10/20/17 22:08 1

trans-1,3-Dichloropropene ND 0.25 1.0 ug/L 10/20/17 22:08 1

Trichloroethene ND 0.18 2.0 ug/L 10/20/17 22:08 1

Vinyl acetate ND 0.19 2.0 ug/L 10/20/17 22:08 1

Vinyl chloride ND 0.27 3.0 ug/L 10/20/17 22:08 1

Xylenes, Total 1,2-Dichloroethane-d4 (Surr) 97 75 - 129 10/20/17 22:08 1

MB MB Surrogate Dil Fac Prepared Analyzed Qualifier Limits

%Recovery 105 10/20/17 22:08 1

4-Bromofluorobenzene (Surr) 81 - 130 94 10/20/17 22:08 1

Dibromofluoromethane (Surr) 81 - 124 107 10/20/17 22:08 1

Toluene-d8 (Surr) 87 - 128 TestAmerica St. Louis Page 32 of 52 1

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QC Sample Results TestAmerica Job ID: 160-25094-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 8260C - Volatile Organic Compounds (GC/MS) (Continued)

Client Sample ID: Lab Control Sample Lab Sample ID: LCS 160-333039/5 Matrix: Water Prep Type: Total/NA Analysis Batch: 333039 1,1,1-Trichloroethane 10.0 9.64 ug/L 96 85 - 116 Analyte LCS LCS D

Unit Result Qualifier

%Rec Spike Added

%Rec.

Limits 1,1,2,2-Tetrachloroethane 10.0 9.93 ug/L 99 80 - 120 1,1,2-Trichloroethane 10.0 9.86 ug/L 99 80 - 120 1,1-Dichloroethene 10.0 10.1 ug/L 101 80 - 120 1,1-Dichloroethane 10.0 10.1 ug/L 101 80 - 120 1,2,4-Trichlorobenzene 10.0 9.56 ug/L 96 75 - 121 1,2-Dibromo-3-Chloropropane 10.0 10.1 ug/L 101 73 - 123 1,2-Dichloroethane 10.0 9.90 ug/L 99 80 - 115 1,2-Dichloroethene, Total 20.0 19.8 ug/L 99 80 - 120 1,2-Dichloropropane 10.0 10.2 ug/L 102 80 - 120 2-Butanone 10.0 9.94 ug/L 99 67 - 127 2-Hexanone 10.0 9.41 ug/L 94 70 - 123 4-Methyl-2-pentanone 10.0 10.0 ug/L 100 75 - 126 Acetone 10.0 10.8 ug/L 108 69 - 129 Benzene 10.0 10.4 ug/L 104 80 - 120 Bromoform 10.0 9.25 ug/L 92 80 - 120 Methyl bromide 10.0 6.74

  • ug/L 67 70 - 124 Carbon disulfide 10.0 10.4 ug/L 104 80 - 121 Carbon tetrachloride 10.0 10.2 ug/L 102 83 - 125 Chlorobenzene 10.0 9.51 ug/L 95 80 - 120 Chlorodibromomethane 10.0 9.27 ug/L 93 80 - 120 Chloroethane 10.0 10.8 ug/L 108 73 - 119 Chloroform 10.0 9.94 ug/L 99 80 - 120 Chloromethane 10.0 10.5 ug/L 105 72 - 124 cis-1,2-Dichloroethene 10.0 9.90 ug/L 99 80 - 120 cis-1,3-Dichloropropene 10.0 10.6 ug/L 106 80 - 120 Bromodichloromethane 10.0 9.99 ug/L 100 80 - 120 Ethylbenzene 10.0 10.3 ug/L 103 80 - 120 1,2-Dibromoethane 10.0 9.53 ug/L 95 80 - 120 Methylene Chloride 10.0 9.77 ug/L 98 80 - 120 n-Butanol 250 251 ug/L 100 62 - 128 Styrene 10.0 10.9 ug/L 109 81 - 133 Tetrachloroethene 10.0 9.65 ug/L 97 83 - 123 Toluene 10.0 10.1 ug/L 101 80 - 120 trans-1,2-Dichloroethene 10.0 9.87 ug/L 99 80 - 120 trans-1,3-Dichloropropene 10.0 10.2 ug/L 102 82 - 124 Trichloroethene 10.0 10.0 ug/L 100 80 - 120 Vinyl acetate 10.0 11.4 ug/L 114 63 - 140 Vinyl chloride 10.0 11.2 ug/L 112 77 - 122 1,2-Dichloroethane-d4 (Surr) 75 - 129 Surrogate 97 LCS LCS Qualifier Limits

%Recovery 102 4-Bromofluorobenzene (Surr) 81 - 130 96 Dibromofluoromethane (Surr) 81 - 124 100 Toluene-d8 (Surr) 87 - 128 TestAmerica St. Louis Page 33 of 52 1

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QC Sample Results TestAmerica Job ID: 160-25094-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 8260C - Volatile Organic Compounds (GC/MS) (Continued)

Client Sample ID: Lab Control Sample Dup Lab Sample ID: LCSD 160-333039/6 Matrix: Water Prep Type: Total/NA Analysis Batch: 333039 1,1,1-Trichloroethane 10.0 9.75 ug/L 98 85 - 116 1

20 Analyte LCSD LCSD D

Unit Result Qualifier

%Rec Spike Added

%Rec.

Limits Limit RPD RPD 1,1,2,2-Tetrachloroethane 10.0 9.22 ug/L 92 80 - 120 7

20 1,1,2-Trichloroethane 10.0 9.29 ug/L 93 80 - 120 6

20 1,1-Dichloroethene 10.0 10.0 ug/L 100 80 - 120 0

20 1,1-Dichloroethane 10.0 9.95 ug/L 99 80 - 120 2

20 1,2,4-Trichlorobenzene 10.0 9.95 ug/L 100 75 - 121 4

20 1,2-Dibromo-3-Chloropropane 10.0 9.41 ug/L 94 73 - 123 7

20 1,2-Dichloroethane 10.0 9.32 ug/L 93 80 - 115 6

20 1,2-Dichloroethene, Total 20.0 19.7 ug/L 98 80 - 120 0

20 1,2-Dichloropropane 10.0 9.90 ug/L 99 80 - 120 3

20 2-Butanone 10.0 9.41 ug/L 94 67 - 127 5

20 2-Hexanone 10.0 9.01 ug/L 90 70 - 123 4

20 4-Methyl-2-pentanone 10.0 9.00 ug/L 90 75 - 126 11 20 Acetone 10.0 8.87 ug/L 89 69 - 129 20 20 Benzene 10.0 10.3 ug/L 103 80 - 120 1

20 Bromoform 10.0 8.74 ug/L 87 80 - 120 6

20 Methyl bromide 10.0 6.58

  • ug/L 66 70 - 124 2

20 Carbon disulfide 10.0 10.3 ug/L 103 80 - 121 1

20 Carbon tetrachloride 10.0 10.1 ug/L 101 83 - 125 0

20 Chlorobenzene 10.0 9.44 ug/L 94 80 - 120 1

20 Chlorodibromomethane 10.0 9.01 ug/L 90 80 - 120 3

20 Chloroethane 10.0 10.8 ug/L 108 73 - 119 0

20 Chloroform 10.0 9.62 ug/L 96 80 - 120 3

20 Chloromethane 10.0 10.6 ug/L 106 72 - 124 1

20 cis-1,2-Dichloroethene 10.0 9.86 ug/L 99 80 - 120 0

20 cis-1,3-Dichloropropene 10.0 10.5 ug/L 105 80 - 120 1

20 Bromodichloromethane 10.0 9.44 ug/L 94 80 - 120 6

20 Ethylbenzene 10.0 10.2 ug/L 102 80 - 120 0

20 1,2-Dibromoethane 10.0 9.01 ug/L 90 80 - 120 6

20 Methylene Chloride 10.0 9.44 ug/L 94 80 - 120 3

20 n-Butanol 250 207 ug/L 83 62 - 128 19 20 Styrene 10.0 10.8 ug/L 108 81 - 133 1

20 Tetrachloroethene 10.0 9.84 ug/L 98 83 - 123 2

20 Toluene 10.0 10.1 ug/L 101 80 - 120 0

20 trans-1,2-Dichloroethene 10.0 9.83 ug/L 98 80 - 120 0

20 trans-1,3-Dichloropropene 10.0 9.82 ug/L 98 82 - 124 4

20 Trichloroethene 10.0 9.99 ug/L 100 80 - 120 0

20 Vinyl acetate 10.0 10.3 ug/L 103 63 - 140 9

20 Vinyl chloride 10.0 11.1 ug/L 111 77 - 122 1

20 1,2-Dichloroethane-d4 (Surr) 75 - 129 Surrogate 92 LCSD LCSD Qualifier Limits

%Recovery 98 4-Bromofluorobenzene (Surr) 81 - 130 92 Dibromofluoromethane (Surr) 81 - 124 99 Toluene-d8 (Surr) 87 - 128 TestAmerica St. Louis Page 34 of 52 1

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QC Sample Results TestAmerica Job ID: 160-25094-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 8260C - Volatile Organic Compounds by GC/MS Client Sample ID: Method Blank Lab Sample ID: MB 160-334128/3-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 334995 Prep Batch: 334128 RL MDL Acetone ND 1000 85 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

MB MB Analyte Dil Fac Analyzed Prepared D

Unit Result Qualifier ND 9.9 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Benzene ND 11 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Bromodichloromethane ND 16 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Bromoform ND 24 500 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Methyl bromide ND 1000 6300 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

n-Butanol ND 66 500 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

2-Butanone ND 12 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Carbon disulfide ND 18 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Carbon tetrachloride ND 10 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Chlorobenzene ND 10 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Chlorodibromomethane ND 13 500 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Chloroethane ND 11 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Chloroform ND 25 500 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Chloromethane ND 65 500 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

1,2-Dibromo-3-Chloropropane ND 17 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

1,2-Dibromoethane ND 10 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

1,1-Dichloroethane ND 11 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

1,2-Dichloroethane ND 10 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

cis-1,2-Dichloroethene ND 8.1 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

trans-1,2-Dichloroethene ND 24 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

1,1-Dichloroethene ND 18 500 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

1,2-Dichloroethene, Total ND 16 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

1,2-Dichloropropane ND 6.4 500 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

cis-1,3-Dichloropropene ND 9.7 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

trans-1,3-Dichloropropene ND 8.3 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Ethylbenzene ND 13 1000 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

2-Hexanone ND 51 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Methylene Chloride ND 20 1000 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

4-Methyl-2-pentanone ND 14 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Styrene ND 15 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

1,1,2,2-Tetrachloroethane ND 20 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Tetrachloroethene ND 13 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Toluene ND 15 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

1,2,4-Trichlorobenzene ND 10 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

1,1,1-Trichloroethane ND 30 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

1,1,2-Trichloroethane ND 18 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Trichloroethene ND 9.8 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Vinyl acetate ND 28 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Vinyl chloride ND 29 750 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Xylenes, Total 4-Bromofluorobenzene (Surr) 107 69 - 145 10/30/17 18:29 1

MB MB Surrogate 10/26/17 10:40 Dil Fac Prepared Analyzed Qualifier Limits

%Recovery 93 10/26/17 10:40 10/30/17 18:29 1

1,2-Dichloroethane-d4 (Surr) 59 - 127 101 10/26/17 10:40 10/30/17 18:29 1

Toluene-d8 (Surr) 75 - 136 96 10/26/17 10:40 10/30/17 18:29 1

Dibromofluoromethane (Surr) 71 - 126 TestAmerica St. Louis Page 35 of 52 1

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QC Sample Results TestAmerica Job ID: 160-25094-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Lab Control Sample Lab Sample ID: LCS 160-334128/1-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 334995 Prep Batch: 334128 Acetone 2500 2550 ug/Kg 102 64 - 126 Analyte LCS LCS D

Unit Result Qualifier

%Rec Spike Added

%Rec.

Limits Benzene 2500 2540 ug/Kg 102 80 - 120 Bromodichloromethane 2500 2470 ug/Kg 99 74 - 120 Bromoform 2500 2710 ug/Kg 108 80 - 120 Methyl bromide 2500 2130 ug/Kg 85 54 - 119 n-Butanol 62500 60900 ug/Kg 97 70 - 116 2-Butanone 2500 2220 ug/Kg 89 64 - 120 Carbon disulfide 2500 2600 ug/Kg 104 78 - 118 Carbon tetrachloride 2500 2670 ug/Kg 107 70 - 120 Chlorobenzene 2500 2530 ug/Kg 101 80 - 120 Chlorodibromomethane 2500 2540 ug/Kg 102 80 - 120 Chloroethane 2500 2700 ug/Kg 108 41 - 150 Chloroform 2500 2530 ug/Kg 101 80 - 120 Chloromethane 2500 2250 ug/Kg 90 49 - 117 1,2-Dibromo-3-Chloropropane 2500 2430 ug/Kg 97 71 - 118 1,2-Dibromoethane 2500 2430 ug/Kg 97 80 - 120 1,1-Dichloroethane 2500 2480 ug/Kg 99 80 - 120 1,2-Dichloroethane 2500 2440 ug/Kg 98 59 - 119 cis-1,2-Dichloroethene 2500 2510 ug/Kg 101 80 - 120 trans-1,2-Dichloroethene 2500 2520 ug/Kg 101 80 - 120 1,1-Dichloroethene 2500 2490 ug/Kg 100 80 - 121 1,2-Dichloroethene, Total 5000 5030 ug/Kg 101 80 - 120 1,2-Dichloropropane 2500 2490 ug/Kg 100 80 - 120 cis-1,3-Dichloropropene 2500 2570 ug/Kg 103 80 - 120 trans-1,3-Dichloropropene 2500 2570 ug/Kg 103 78 - 121 Ethylbenzene 2500 2500 ug/Kg 100 73 - 122 2-Hexanone 2500 2400 ug/Kg 96 68 - 125 Methylene Chloride 2500 2370 ug/Kg 95 80 - 120 4-Methyl-2-pentanone 2500 2360 ug/Kg 94 72 - 119 Styrene 2500 2790 ug/Kg 112 80 - 120 1,1,2,2-Tetrachloroethane 2500 2390 ug/Kg 96 80 - 120 Tetrachloroethene 2500 2690 ug/Kg 108 80 - 120 Toluene 2500 2640 ug/Kg 106 80 - 130 1,2,4-Trichlorobenzene 2500 2460 ug/Kg 98 80 - 120 1,1,1-Trichloroethane 2500 2610 ug/Kg 104 73 - 120 1,1,2-Trichloroethane 2500 2410 ug/Kg 97 80 - 120 Trichloroethene 2500 2430 ug/Kg 97 77 - 120 Vinyl acetate 2500 2460 ug/Kg 99 51 - 134 Vinyl chloride 2500 1960 ug/Kg 78 48 - 120 4-Bromofluorobenzene (Surr) 69 - 145 Surrogate 101 LCS LCS Qualifier Limits

%Recovery 93 1,2-Dichloroethane-d4 (Surr) 59 - 127 100 Toluene-d8 (Surr) 75 - 136 93 Dibromofluoromethane (Surr) 71 - 126 TestAmerica St. Louis Page 36 of 52 1

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QC Sample Results TestAmerica Job ID: 160-25094-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Lab Control Sample Dup Lab Sample ID: LCSD 160-334128/2-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 334995 Prep Batch: 334128 Acetone 2500 2580 ug/Kg 103 64 - 126 1

20 Analyte LCSD LCSD D

Unit Result Qualifier

%Rec Spike Added

%Rec.

Limits Limit RPD RPD Benzene 2500 2560 ug/Kg 103 80 - 120 1

20 Bromodichloromethane 2500 2450 ug/Kg 98 74 - 120 1

20 Bromoform 2500 2860 ug/Kg 114 80 - 120 5

20 Methyl bromide 2500 1900 ug/Kg 76 54 - 119 11 20 n-Butanol 62500 62800 ug/Kg 100 70 - 116 3

20 2-Butanone 2500 2280 ug/Kg 91 64 - 120 2

20 Carbon disulfide 2500 2660 ug/Kg 107 78 - 118 3

20 Carbon tetrachloride 2500 2680 ug/Kg 107 70 - 120 0

20 Chlorobenzene 2500 2560 ug/Kg 103 80 - 120 1

20 Chlorodibromomethane 2500 2680 ug/Kg 107 80 - 120 5

20 Chloroethane 2500 2470 ug/Kg 99 41 - 150 9

20 Chloroform 2500 2520 ug/Kg 101 80 - 120 1

20 Chloromethane 2500 2280 ug/Kg 91 49 - 117 1

20 1,2-Dibromo-3-Chloropropane 2500 2640 ug/Kg 105 71 - 118 8

20 1,2-Dibromoethane 2500 2520 ug/Kg 101 80 - 120 4

20 1,1-Dichloroethane 2500 2550 ug/Kg 102 80 - 120 3

20 1,2-Dichloroethane 2500 2390 ug/Kg 96 59 - 119 2

20 cis-1,2-Dichloroethene 2500 2610 ug/Kg 104 80 - 120 4

20 trans-1,2-Dichloroethene 2500 2630 ug/Kg 105 80 - 120 4

20 1,1-Dichloroethene 2500 2630 ug/Kg 105 80 - 121 5

20 1,2-Dichloroethene, Total 5000 5240 ug/Kg 105 80 - 120 4

20 1,2-Dichloropropane 2500 2470 ug/Kg 99 80 - 120 1

20 cis-1,3-Dichloropropene 2500 2500 ug/Kg 100 80 - 120 3

20 trans-1,3-Dichloropropene 2500 2540 ug/Kg 102 78 - 121 1

20 Ethylbenzene 2500 2530 ug/Kg 101 73 - 122 1

20 2-Hexanone 2500 2450 ug/Kg 98 68 - 125 2

20 Methylene Chloride 2500 2440 ug/Kg 97 80 - 120 3

20 4-Methyl-2-pentanone 2500 2450 ug/Kg 98 72 - 119 4

20 Styrene 2500 2770 ug/Kg 111 80 - 120 1

20 1,1,2,2-Tetrachloroethane 2500 2530 ug/Kg 101 80 - 120 6

20 Tetrachloroethene 2500 2720 ug/Kg 109 80 - 120 1

20 Toluene 2500 2710 ug/Kg 108 80 - 130 3

20 1,2,4-Trichlorobenzene 2500 2600 ug/Kg 104 80 - 120 6

20 1,1,1-Trichloroethane 2500 2640 ug/Kg 106 73 - 120 1

20 1,1,2-Trichloroethane 2500 2470 ug/Kg 99 80 - 120 2

20 Trichloroethene 2500 2440 ug/Kg 97 77 - 120 0

20 Vinyl acetate 2500 2450 ug/Kg 98 51 - 134 1

20 Vinyl chloride 2500 2050 ug/Kg 82 48 - 120 5

20 4-Bromofluorobenzene (Surr) 69 - 145 Surrogate 103 LCSD LCSD Qualifier Limits

%Recovery 90 1,2-Dichloroethane-d4 (Surr) 59 - 127 102 Toluene-d8 (Surr) 75 - 136 94 Dibromofluoromethane (Surr) 71 - 126 TestAmerica St. Louis Page 37 of 52 1

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QC Sample Results TestAmerica Job ID: 160-25094-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Method Blank Lab Sample ID: MB 160-334208/1-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 334197 Prep Batch: 334208 RL MDL Acetone ND 20 6.5 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

MB MB Analyte Dil Fac Analyzed Prepared D

Unit Result Qualifier ND 0.25 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Benzene ND 0.25 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Bromodichloromethane ND 0.37 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Bromoform ND 1.1 10 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Methyl bromide ND 16 130 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

n-Butanol ND 1.9 20 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

2-Butanone ND 0.69 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Carbon disulfide ND 0.51 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Carbon tetrachloride ND 0.38 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Chlorobenzene ND 0.41 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Chlorodibromomethane ND 0.52 10 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Chloroethane ND 0.38 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Chloroform ND 0.65 10 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Chloromethane ND 1.5 10 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

1,2-Dibromo-3-Chloropropane ND 0.70 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

1,2-Dibromoethane ND 0.39 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

1,1-Dichloroethane ND 0.87 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

1,2-Dichloroethane ND 0.60 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

cis-1,2-Dichloroethene ND 0.94 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

trans-1,2-Dichloroethene ND 1.6 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

1,1-Dichloroethene ND 0.96 10 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

1,2-Dichloroethene, Total ND 0.38 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

1,2-Dichloropropane ND 0.60 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

cis-1,3-Dichloropropene ND 0.35 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

trans-1,3-Dichloropropene ND 0.30 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Ethylbenzene ND 1.8 20 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

2-Hexanone ND 1.6 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Methylene Chloride ND 0.73 20 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

4-Methyl-2-pentanone ND 0.35 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Styrene ND 0.40 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

1,1,2,2-Tetrachloroethane ND 0.32 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Tetrachloroethene ND 0.70 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Toluene ND 0.43 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

1,2,4-Trichlorobenzene ND 0.43 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

1,1,1-Trichloroethane ND 0.57 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

1,1,2-Trichloroethane ND 0.39 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Trichloroethene ND 0.78 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Vinyl acetate ND 0.43 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Vinyl chloride ND 0.85 10 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Xylenes, Total 4-Bromofluorobenzene (Surr) 92 59 - 150 10/26/17 19:42 1

MB MB Surrogate 10/26/17 18:13 Dil Fac Prepared Analyzed Qualifier Limits

%Recovery 107 10/26/17 18:13 10/26/17 19:42 1

1,2-Dichloroethane-d4 (Surr) 67 - 132 99 10/26/17 18:13 10/26/17 19:42 1

Toluene-d8 (Surr) 74 - 135 101 10/26/17 18:13 10/26/17 19:42 1

Dibromofluoromethane (Surr) 53 - 143 TestAmerica St. Louis Page 38 of 52 1

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QC Sample Results TestAmerica Job ID: 160-25094-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Lab Control Sample Lab Sample ID: LCS 160-334208/2-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 334197 Prep Batch: 334208 Acetone 50.0 51.0 ug/Kg 102 39 - 140 Analyte LCS LCS D

Unit Result Qualifier

%Rec Spike Added

%Rec.

Limits Benzene 50.0 51.5 ug/Kg 103 80 - 120 Bromodichloromethane 50.0 52.7 ug/Kg 105 78 - 124 Bromoform 50.0 52.8 ug/Kg 106 67 - 135 Methyl bromide 50.0 54.6 ug/Kg 109 61 - 132 n-Butanol 1250 1060 ug/Kg 85 56 - 134 2-Butanone 50.0 57.3 ug/Kg 115 41 - 140 Carbon disulfide 50.0 55.0 ug/Kg 110 74 - 124 Carbon tetrachloride 50.0 54.2 ug/Kg 108 68 - 130 Chlorobenzene 50.0 50.8 ug/Kg 102 80 - 120 Chlorodibromomethane 50.0 51.0 ug/Kg 102 77 - 126 Chloroethane 50.0 55.4 ug/Kg 111 73 - 129 Chloroform 50.0 51.6 ug/Kg 103 78 - 120 Chloromethane 50.0 59.8 ug/Kg 120 69 - 123 1,2-Dibromo-3-Chloropropane 50.0 39.4 ug/Kg 79 69 - 130 1,2-Dibromoethane 50.0 49.9 ug/Kg 100 75 - 128 1,1-Dichloroethane 50.0 53.9 ug/Kg 108 80 - 120 1,2-Dichloroethane 50.0 53.5 ug/Kg 107 68 - 128 cis-1,2-Dichloroethene 50.0 53.4 ug/Kg 107 80 - 121 trans-1,2-Dichloroethene 50.0 53.1 ug/Kg 106 76 - 122 1,1-Dichloroethene 50.0 55.0 ug/Kg 110 71 - 126 1,2-Dichloroethene, Total 100 107 ug/Kg 107 79 - 121 1,2-Dichloropropane 50.0 55.3 ug/Kg 111 80 - 126 cis-1,3-Dichloropropene 50.0 50.3 ug/Kg 101 78 - 127 trans-1,3-Dichloropropene 50.0 54.4 ug/Kg 109 77 - 136 Ethylbenzene 50.0 54.6 ug/Kg 109 79 - 126 2-Hexanone 50.0 48.3 ug/Kg 97 63 - 136 Methylene Chloride 50.0 51.4 ug/Kg 103 76 - 120 4-Methyl-2-pentanone 50.0 49.8 ug/Kg 100 67 - 130 Styrene 50.0 51.7 ug/Kg 103 80 - 129 1,1,2,2-Tetrachloroethane 50.0 48.2 ug/Kg 96 52 - 140 Tetrachloroethene 50.0 51.8 ug/Kg 104 76 - 126 Toluene 50.0 51.5 ug/Kg 103 76 - 136 1,2,4-Trichlorobenzene 50.0 55.8 ug/Kg 112 80 - 128 1,1,1-Trichloroethane 50.0 54.4 ug/Kg 109 71 - 127 1,1,2-Trichloroethane 50.0 49.5 ug/Kg 99 79 - 122 Trichloroethene 50.0 50.9 ug/Kg 102 66 - 130 Vinyl acetate 50.0 57.2 ug/Kg 114 45 - 140 Vinyl chloride 50.0 53.9 ug/Kg 108 56 - 134 4-Bromofluorobenzene (Surr) 59 - 150 Surrogate 101 LCS LCS Qualifier Limits

%Recovery 100 1,2-Dichloroethane-d4 (Surr) 67 - 132 104 Toluene-d8 (Surr) 74 - 135 96 Dibromofluoromethane (Surr) 53 - 143 TestAmerica St. Louis Page 39 of 52 1

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QC Sample Results TestAmerica Job ID: 160-25094-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Lab Control Sample Dup Lab Sample ID: LCSD 160-334208/3-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 334197 Prep Batch: 334208 Acetone 50.0 51.8 ug/Kg 104 39 - 140 2

20 Analyte LCSD LCSD D

Unit Result Qualifier

%Rec Spike Added

%Rec.

Limits Limit RPD RPD Benzene 50.0 51.5 ug/Kg 103 80 - 120 0

20 Bromodichloromethane 50.0 53.6 ug/Kg 107 78 - 124 2

20 Bromoform 50.0 53.3 ug/Kg 107 67 - 135 1

20 Methyl bromide 50.0 54.6 ug/Kg 109 61 - 132 0

20 n-Butanol 1250 1250 ug/Kg 100 56 - 134 16 20 2-Butanone 50.0 62.5 ug/Kg 125 41 - 140 9

20 Carbon disulfide 50.0 55.0 ug/Kg 110 74 - 124 0

20 Carbon tetrachloride 50.0 55.1 ug/Kg 110 68 - 130 2

20 Chlorobenzene 50.0 51.6 ug/Kg 103 80 - 120 2

20 Chlorodibromomethane 50.0 53.4 ug/Kg 107 77 - 126 4

20 Chloroethane 50.0 54.7 ug/Kg 109 73 - 129 1

20 Chloroform 50.0 52.8 ug/Kg 106 78 - 120 2

20 Chloromethane 50.0 59.5 ug/Kg 119 69 - 123 0

20 1,2-Dibromo-3-Chloropropane 50.0 47.2 ug/Kg 94 69 - 130 18 20 1,2-Dibromoethane 50.0 52.3 ug/Kg 105 75 - 128 5

20 1,1-Dichloroethane 50.0 54.6 ug/Kg 109 80 - 120 1

20 1,2-Dichloroethane 50.0 55.5 ug/Kg 111 68 - 128 4

20 cis-1,2-Dichloroethene 50.0 54.0 ug/Kg 108 80 - 121 1

20 trans-1,2-Dichloroethene 50.0 54.2 ug/Kg 108 76 - 122 2

20 1,1-Dichloroethene 50.0 55.5 ug/Kg 111 71 - 126 1

20 1,2-Dichloroethene, Total 100 108 ug/Kg 108 79 - 121 2

20 1,2-Dichloropropane 50.0 57.3 ug/Kg 115 80 - 126 3

20 cis-1,3-Dichloropropene 50.0 52.0 ug/Kg 104 78 - 127 3

20 trans-1,3-Dichloropropene 50.0 57.4 ug/Kg 115 77 - 136 5

20 Ethylbenzene 50.0 57.2 ug/Kg 114 79 - 126 5

20 2-Hexanone 50.0 52.9 ug/Kg 106 63 - 136 9

20 Methylene Chloride 50.0 52.3 ug/Kg 105 76 - 120 2

20 4-Methyl-2-pentanone 50.0 54.9 ug/Kg 110 67 - 130 10 20 Styrene 50.0 53.6 ug/Kg 107 80 - 129 4

20 1,1,2,2-Tetrachloroethane 50.0 50.7 ug/Kg 101 52 - 140 5

20 Tetrachloroethene 50.0 52.8 ug/Kg 106 76 - 126 2

20 Toluene 50.0 53.3 ug/Kg 107 76 - 136 4

20 1,2,4-Trichlorobenzene 50.0 57.9 ug/Kg 116 80 - 128 4

20 1,1,1-Trichloroethane 50.0 56.1 ug/Kg 112 71 - 127 3

20 1,1,2-Trichloroethane 50.0 53.0 ug/Kg 106 79 - 122 7

20 Trichloroethene 50.0 50.8 ug/Kg 102 66 - 130 0

20 Vinyl acetate 50.0 61.7 ug/Kg 123 45 - 140 8

20 Vinyl chloride 50.0 53.8 ug/Kg 108 56 - 134 0

20 4-Bromofluorobenzene (Surr) 59 - 150 Surrogate 106 LCSD LCSD Qualifier Limits

%Recovery 105 1,2-Dichloroethane-d4 (Surr) 67 - 132 106 Toluene-d8 (Surr) 74 - 135 99 Dibromofluoromethane (Surr) 53 - 143 TestAmerica St. Louis Page 40 of 52 1

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QC Sample Results TestAmerica Job ID: 160-25094-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 6020A - Metals (ICP/MS), Tc-99 Client Sample ID: Method Blank Lab Sample ID: MB 160-335925/1-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 336481 Prep Batch: 335925 RL MDL Technetium 99 ND 0.000053 0.000016 mg/Kg 11/06/17 14:47 11/08/17 12:29 1

MB MB Analyte Dil Fac Analyzed Prepared D

Unit Result Qualifier Client Sample ID: Lab Control Sample Lab Sample ID: LCS 160-335925/2-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 336481 Prep Batch: 335925 Technetium 99 0.00119 0.00125 mg/Kg 105 80 - 120 Analyte LCS LCS D

Unit Result Qualifier

%Rec Spike Added

%Rec.

Limits Client Sample ID: Matrix Spike Lab Sample ID: 160-25151-A-3-F MS Matrix: Solid Prep Type: Total/NA Analysis Batch: 336481 Prep Batch: 335925 Technetium 99 ND 0.00148 0.00158 mg/Kg 106 75 - 125

Analyte MS MS D

Unit Result Qualifier

%Rec Spike Added Sample Result Sample Qualifier

%Rec.

Limits Client Sample ID: Matrix Spike Duplicate Lab Sample ID: 160-25151-A-3-G MSD Matrix: Solid Prep Type: Total/NA Analysis Batch: 336481 Prep Batch: 335925 Technetium 99 ND 0.00148 0.00158 mg/Kg 106 75 - 125 0

30

Analyte MSD MSD D

Unit Result Qualifier

%Rec Spike Added Sample Result Sample Qualifier

%Rec.

Limits Limit RPD RPD Client Sample ID: Method Blank Lab Sample ID: MB 160-336601/1-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 337106 Prep Batch: 336601 RL MDL Technetium 99 ND 0.000052 0.000016 mg/Kg 11/10/17 08:11 11/14/17 10:31 1

MB MB Analyte Dil Fac Analyzed Prepared D

Unit Result Qualifier Client Sample ID: Lab Control Sample Lab Sample ID: LCS 160-336601/2-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 337106 Prep Batch: 336601 Technetium 99 0.00119 0.00125 mg/Kg 105 80 - 120 Analyte LCS LCS D

Unit Result Qualifier

%Rec Spike Added

%Rec.

Limits Client Sample ID: 4358-SS-171017-00-11 Lab Sample ID: 160-25094-11 MS Matrix: Solid Prep Type: Total/NA Analysis Batch: 337106 Prep Batch: 336601 Technetium 99 ND 0.00141 0.00148 mg/Kg 105 75 - 125

Analyte MS MS D

Unit Result Qualifier

%Rec Spike Added Sample Result Sample Qualifier

%Rec.

Limits Client Sample ID: 4358-SS-171017-00-11 Lab Sample ID: 160-25094-11 MSD Matrix: Solid Prep Type: Total/NA Analysis Batch: 337106 Prep Batch: 336601 Technetium 99 ND 0.00141 0.00149 mg/Kg 106 75 - 125 1

30

Analyte MSD MSD D

Unit Result Qualifier

%Rec Spike Added Sample Result Sample Qualifier

%Rec.

Limits Limit RPD RPD TestAmerica St. Louis Page 41 of 52 1

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QC Sample Results TestAmerica Job ID: 160-25094-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 6020A - Metals (ICP/MS), Tc-99 in Activity Client Sample ID: Method Blank Lab Sample ID: MB 160-335925/1-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 336482 Prep Batch: 335925 Technetium 99 Analyte U

1 11/08/17 12:29 11/06/17 14:47 pCi/g 0.183 MDC 1.07 RL 0.0214 0.0212 (2+/-)

(2+/-)

MB 0.02835 MB Dil Fac Prepared Analyzed Unit Result Qualifier Uncert.

Count Uncert.

Total Carrier Re 30 - 110 11/06/17 14:47 11/08/17 12:29 1

Dil Fac Prepared Analyzed Qualifier Limits

%Yield 93 MB MB Client Sample ID: Lab Control Sample Lab Sample ID: LCS 160-335925/2-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 336482 Prep Batch: 335925 Technetium 99 Analyte 120 80 105 21.47 20.4 2.08 1.10 0.188 RL MDC (2+/-)

LCS LCS pCi/g Unit Result Qual

%Rec Added Spike Limits

%Rec.

Uncert.

Total Re Carrier 30 - 110 LCS Qualifier Limits

%Yield 91 LCS Client Sample ID: Matrix Spike Lab Sample ID: 160-25151-A-3-F MS Matrix: Solid Prep Type: Total/NA Analysis Batch: 336482 Prep Batch: 335925 Technetium 99 Analyte 125 75 106 27.00 25.4 0.0418 U 2.60 1.45 0.249 RL MDC (2+/-)

MS MS pCi/g Unit Result Qual

%Rec Added Spike Result Sample Sample Qual Limits

%Rec.

Uncert.

Total Re Carrier 30 - 110 MS Qualifier Limits

%Yield 86 MS Client Sample ID: Matrix Spike Duplicate Lab Sample ID: 160-25151-A-3-G MSD Matrix: Solid Prep Type: Total/NA Analysis Batch: 336482 Prep Batch: 335925 Technetium 99 Analyte 1

0 125 75 106 26.99 25.3 0.0418 U 2.55 1.47 0.251 RL MDC (2+/-)

MSD MSD pCi/g Unit Result Qual

%Rec Limit Added Spike Result Sample Sample Qual Limits

%Rec.

Uncert.

Total RER RER Re Carrier 30 - 110 MSD Qualifier Limits

%Yield 85 MSD Client Sample ID: Method Blank Lab Sample ID: MB 160-336601/1-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 337107 Prep Batch: 336601 Technetium 99 Analyte U

1 11/14/17 10:31 11/10/17 08:11 pCi/g 0.178 MDC 1.04 RL 0.0117 0.0116 (2+/-)

(2+/-)

MB

-0.01267 MB Dil Fac Prepared Analyzed Unit Result Qualifier Uncert.

Count Uncert.

Total TestAmerica St. Louis Page 42 of 52 1

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QC Sample Results TestAmerica Job ID: 160-25094-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 6020A - Metals (ICP/MS), Tc-99 in Activity (Continued)

Client Sample ID: Method Blank Lab Sample ID: MB 160-336601/1-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 337107 Prep Batch: 336601 Carrier Re 30 - 110 11/10/17 08:11 11/14/17 10:31 1

Dil Fac Prepared Analyzed Qualifier Limits

%Yield 96 MB MB Client Sample ID: Lab Control Sample Lab Sample ID: LCS 160-336601/2-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 337107 Prep Batch: 336601 Technetium 99 Analyte 120 80 105 21.47 20.4 2.11 1.07 0.183 RL MDC (2+/-)

LCS LCS pCi/g Unit Result Qual

%Rec Added Spike Limits

%Rec.

Uncert.

Total Re Carrier 30 - 110 LCS Qualifier Limits

%Yield 94 LCS Client Sample ID: 4358-SS-171017-00-11 Lab Sample ID: 160-25094-11 MS Matrix: Solid Prep Type: Total/NA Analysis Batch: 337107 Prep Batch: 336601 Technetium 99 Analyte 125 75 104 25.29 24.1 0.272 2.36 1.33 0.227 RL MDC (2+/-)

MS MS pCi/g Unit Result Qual

%Rec Added Spike Result Sample Sample Qual Limits

%Rec.

Uncert.

Total Re Carrier 30 - 110 MS Qualifier Limits

%Yield 89 MS Client Sample ID: 4358-SS-171017-00-11 Lab Sample ID: 160-25094-11 MSD Matrix: Solid Prep Type: Total/NA Analysis Batch: 337107 Prep Batch: 336601 Technetium 99 Analyte 1

0.06 125 75 105 25.57 24.1 0.272 2.36 1.35 0.231 RL MDC (2+/-)

MSD MSD pCi/g Unit Result Qual

%Rec Limit Added Spike Result Sample Sample Qual Limits

%Rec.

Uncert.

Total RER RER Re Carrier 30 - 110 MSD Qualifier Limits

%Yield 88 MSD Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS)

Client Sample ID: Method Blank Lab Sample ID: MB 160-332841/1-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 336583 Prep Batch: 332841 Actinium 228 Analyte U

1 11/10/17 18:10 10/20/17 00:02 pCi/g 0.172 MDC RL 0.133 0.133 (2+/-)

(2+/-)

MB 0.03042 MB Dil Fac Prepared Analyzed Unit Result Qualifier Uncert.

Count Uncert.

Total 1

11/10/17 18:10 10/20/17 00:02 pCi/g 0.900 0.517 0.516 U

-0.2256 Bismuth 212 1

11/10/17 18:10 10/20/17 00:02 pCi/g 0.267 0.144 0.143 U

-0.1056 Bismuth 214 1

11/10/17 18:10 10/20/17 00:02 pCi/g 0.126 0.0711 0.0711 U

-0.004700 Lead 212 TestAmerica St. Louis Page 43 of 52 1

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QC Sample Results TestAmerica Job ID: 160-25094-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS) (Continued)

Client Sample ID: Method Blank Lab Sample ID: MB 160-332841/1-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 336583 Prep Batch: 332841 Lead 214 Analyte U

1 11/10/17 18:10 10/20/17 00:02 pCi/g 0.132 MDC RL 0.0669 0.0669 (2+/-)

(2+/-)

MB 0.02470 MB Dil Fac Prepared Analyzed Unit Result Qualifier Uncert.

Count Uncert.

Total 1

11/10/17 18:10 10/20/17 00:02 pCi/g 0.979 0.702 0.702 U

-0.01859 Potassium 40 1

11/10/17 18:10 10/20/17 00:02 pCi/g 2.51 1.07 1.07 U

0.3685 Protactinium 231 1

11/10/17 18:10 10/20/17 00:02 pCi/g 0.267 1.00 0.144 0.143 U

-0.1056 Radium 226 1

11/10/17 18:10 10/20/17 00:02 pCi/g 0.172 0.133 0.133 U

0.03042 Thorium 232 1

11/10/17 18:10 10/20/17 00:02 pCi/g 1.34 0.352 0.352 U

0.0000 Thorium 234 1

11/10/17 18:10 10/20/17 00:02 pCi/g 0.450 0.263 0.263 U

0.07079 Uranium 235 1

11/10/17 18:10 10/20/17 00:02 pCi/g 0.145 0.0838 0.0837 U

0.02486 Americium 241 1

11/10/17 18:10 10/20/17 00:02 pCi/g 9.19 3.65 3.65 U

0.2042 Protactinium 234m Other Detected Radionuclide None MB (2+/-)

(2+/-)

MDC RL pCi/g 10/20/17 00:02 11/10/17 18:10 1

MB Dil Fac Prepared Analyzed Unit Result Qualifier Uncert.

Count Uncert.

Total Radionuclides Other Detected Client Sample ID: Lab Control Sample Lab Sample ID: LCS 160-332841/2-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 336583 Prep Batch: 332841 Americium 241 Analyte 116 87 97 93.93 96.9 9.87 1.09 RL MDC (2+/-)

LCS LCS pCi/g Unit Result Qual

%Rec Added Spike Limits

%Rec.

Uncert.

Total Cesium 137 28.7 27.31 2.90 0.182 pCi/g 95 87 - 120 Cobalt 60 14.2 13.22 1.37 0.0766 pCi/g 93 87 - 115 Client Sample ID: 4358-SS-171017-00-01 Lab Sample ID: 160-25094-1 DU Matrix: Solid Prep Type: Total/NA Analysis Batch: 336582 Prep Batch: 332841 Actinium 228 Analyte 1

0.87 0.9501 1.46 0.277 0.166 RL MDC (2+/-)

DU DU pCi/g Unit Result Qual Limit Result Sample Sample Qual Uncert.

Total RER RER Bismuth 212 0.330 U

-0.04829 U 0.949 1.67 pCi/g 0.15 1

Bismuth 214 1.25 1.201 0.225 0.0975 pCi/g 0.08 1

Lead 212 1.22 1.242 0.214 0.110 pCi/g 0.04 1

Lead 214 1.17 1.272 0.197 0.129 pCi/g 0.24 1

Potassium 40 20.2 16.94 2.54 0.373 pCi/g 0.54 1

Protactinium 231 0.000 U

-1.090 U 3.85 6.43 pCi/g 0.23 1

Radium 226 1.25 1.201 0.225 1.00 0.0975 pCi/g 0.08 1

Thorium 232 1.46 0.9501 0.277 0.166 pCi/g 0.87 1

Thorium 234 1.31 U 0.9643 U 1.96 2.49 pCi/g 0.08 1

Uranium 235 0.138 U 0.2902 U 0.454 0.995 pCi/g 0.19 1

Americium 241

-0.0762 U 0.001346 U 0.245 0.414 pCi/g 0.17 1

Protactinium 234m 7.08 U 4.385 U 7.50 16.2 pCi/g 0.14 1

TestAmerica St. Louis Page 44 of 52 1

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QC Sample Results TestAmerica Job ID: 160-25094-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Tl-208 1

0.27 0.4141 0.482 0.0985 0.0611 RL MDC (2+/-)

DU DU pCi/g Unit Result Qual Limit Result Sample Sample Qual Uncert.

RER RER Total Other Detected Radionuclides TestAmerica St. Louis Page 45 of 52 1

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QC Association Summary TestAmerica Job ID: 160-25094-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

GC/MS VOA Analysis Batch: 333039 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Water 8260C 160-25094-15 TB-101717 Total/NA Water 8260C MB 160-333039/8 Method Blank Total/NA Water 8260C LCS 160-333039/5 Lab Control Sample Total/NA Water 8260C LCSD 160-333039/6 Lab Control Sample Dup Total/NA Prep Batch: 334128 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid 5035 160-25094-6 4358-SS-171017-00-06 Total/NA Solid 5035 160-25094-10 4358-SS-171017-00-10 Total/NA Solid 5035 160-25094 DL 4358-SS-171017-00-10 Total/NA Solid 5035 160-25094-12 4358-SS-171017-00-12 Total/NA Solid 5035 160-25094-14 4358-SS-171017-00-14 Total/NA Solid 5035 160-25094 RA 4358-SS-171017-00-14 Total/NA Solid 5035 MB 160-334128/3-A Method Blank Total/NA Solid 5035 LCS 160-334128/1-A Lab Control Sample Total/NA Solid 5035 LCSD 160-334128/2-A Lab Control Sample Dup Total/NA Analysis Batch: 334197 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid 8260C 334208 160-25094-2 4358-SS-171017-00-02 Total/NA Solid 8260C 334208 160-25094-4 4358-SS-171017-00-04 Total/NA Solid 8260C 334208 160-25094-6 4358-SS-171017-00-06 Total/NA Solid 8260C 334208 160-25094-8 4358-SS-171017-00-08 Total/NA Solid 8260C 334208 MB 160-334208/1-A Method Blank Total/NA Solid 8260C 334208 LCS 160-334208/2-A Lab Control Sample Total/NA Solid 8260C 334208 LCSD 160-334208/3-A Lab Control Sample Dup Total/NA Prep Batch: 334208 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid 5035 160-25094-2 4358-SS-171017-00-02 Total/NA Solid 5035 160-25094-4 4358-SS-171017-00-04 Total/NA Solid 5035 160-25094-6 4358-SS-171017-00-06 Total/NA Solid 5035 160-25094-8 4358-SS-171017-00-08 Total/NA Solid 5035 MB 160-334208/1-A Method Blank Total/NA Solid 5035 LCS 160-334208/2-A Lab Control Sample Total/NA Solid 5035 LCSD 160-334208/3-A Lab Control Sample Dup Total/NA Analysis Batch: 334995 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid 8260C 334128 160-25094-6 4358-SS-171017-00-06 Total/NA Solid 8260C 334128 160-25094-10 4358-SS-171017-00-10 Total/NA Solid 8260C 334128 160-25094 DL 4358-SS-171017-00-10 Total/NA Solid 8260C 334128 160-25094-12 4358-SS-171017-00-12 Total/NA Solid 8260C 334128 160-25094-14 4358-SS-171017-00-14 Total/NA Solid 8260C 334128 MB 160-334128/3-A Method Blank Total/NA Solid 8260C 334128 LCS 160-334128/1-A Lab Control Sample Total/NA Solid 8260C 334128 LCSD 160-334128/2-A Lab Control Sample Dup Total/NA Analysis Batch: 336544 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid 8260C 334128 160-25094 RA 4358-SS-171017-00-14 Total/NA TestAmerica St. Louis Page 46 of 52 1

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QC Association Summary TestAmerica Job ID: 160-25094-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Metals Prep Batch: 335925 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid None 160-25094-1 4358-SS-171017-00-01 Total/NA Solid None 160-25094-2 4358-SS-171017-00-02 Total/NA Solid None 160-25094-3 4358-SS-171017-00-03 Total/NA Solid None 160-25094-4 4358-SS-171017-00-04 Total/NA Solid None 160-25094-5 4358-SS-171017-00-05 Total/NA Solid None 160-25094-6 4358-SS-171017-00-06 Total/NA Solid None 160-25094-7 4358-SS-171017-00-07 Total/NA Solid None MB 160-335925/1-A Method Blank Total/NA Solid None LCS 160-335925/2-A Lab Control Sample Total/NA Solid None 160-25151-A-3-F MS Matrix Spike Total/NA Solid None 160-25151-A-3-G MSD Matrix Spike Duplicate Total/NA Analysis Batch: 336481 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid 6020A 335925 160-25094-1 4358-SS-171017-00-01 Total/NA Solid 6020A 335925 160-25094-2 4358-SS-171017-00-02 Total/NA Solid 6020A 335925 160-25094-3 4358-SS-171017-00-03 Total/NA Solid 6020A 335925 160-25094-4 4358-SS-171017-00-04 Total/NA Solid 6020A 335925 160-25094-5 4358-SS-171017-00-05 Total/NA Solid 6020A 335925 160-25094-6 4358-SS-171017-00-06 Total/NA Solid 6020A 335925 160-25094-7 4358-SS-171017-00-07 Total/NA Solid 6020A 335925 MB 160-335925/1-A Method Blank Total/NA Solid 6020A 335925 LCS 160-335925/2-A Lab Control Sample Total/NA Solid 6020A 335925 160-25151-A-3-F MS Matrix Spike Total/NA Solid 6020A 335925 160-25151-A-3-G MSD Matrix Spike Duplicate Total/NA Prep Batch: 336601 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid None 160-25094-8 4358-SS-171017-00-08 Total/NA Solid None 160-25094-9 4358-SS-171017-00-09 Total/NA Solid None 160-25094-10 4358-SS-171017-00-10 Total/NA Solid None 160-25094-11 4358-SS-171017-00-11 Total/NA Solid None 160-25094-12 4358-SS-171017-00-12 Total/NA Solid None 160-25094-13 4358-SS-171017-00-13 Total/NA Solid None 160-25094-14 4358-SS-171017-00-14 Total/NA Solid None MB 160-336601/1-A Method Blank Total/NA Solid None LCS 160-336601/2-A Lab Control Sample Total/NA Solid None 160-25094-11 MS 4358-SS-171017-00-11 Total/NA Solid None 160-25094-11 MSD 4358-SS-171017-00-11 Total/NA Analysis Batch: 337106 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid 6020A 336601 160-25094-8 4358-SS-171017-00-08 Total/NA Solid 6020A 336601 160-25094-9 4358-SS-171017-00-09 Total/NA Solid 6020A 336601 160-25094-10 4358-SS-171017-00-10 Total/NA Solid 6020A 336601 160-25094-11 4358-SS-171017-00-11 Total/NA Solid 6020A 336601 160-25094-12 4358-SS-171017-00-12 Total/NA Solid 6020A 336601 160-25094-13 4358-SS-171017-00-13 Total/NA Solid 6020A 336601 160-25094-14 4358-SS-171017-00-14 Total/NA Solid 6020A 336601 MB 160-336601/1-A Method Blank Total/NA Solid 6020A 336601 LCS 160-336601/2-A Lab Control Sample Total/NA TestAmerica St. Louis Page 47 of 52 1

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QC Association Summary TestAmerica Job ID: 160-25094-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Metals (Continued)

Analysis Batch: 337106 (Continued)

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid 6020A 336601 160-25094-11 MS 4358-SS-171017-00-11 Total/NA Solid 6020A 336601 160-25094-11 MSD 4358-SS-171017-00-11 Total/NA General Chemistry Analysis Batch: 332577 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid Moisture 160-25094-1 4358-SS-171017-00-01 Total/NA Solid Moisture 160-25094-2 4358-SS-171017-00-02 Total/NA Solid Moisture 160-25094-3 4358-SS-171017-00-03 Total/NA Solid Moisture 160-25094-4 4358-SS-171017-00-04 Total/NA Solid Moisture 160-25094-5 4358-SS-171017-00-05 Total/NA Solid Moisture 160-25094-6 4358-SS-171017-00-06 Total/NA Solid Moisture 160-25094-7 4358-SS-171017-00-07 Total/NA Solid Moisture 160-25094-8 4358-SS-171017-00-08 Total/NA Solid Moisture 160-25094-9 4358-SS-171017-00-09 Total/NA Solid Moisture 160-25094-10 4358-SS-171017-00-10 Total/NA Solid Moisture 160-25094-11 4358-SS-171017-00-11 Total/NA Solid Moisture 160-25094-12 4358-SS-171017-00-12 Total/NA Solid Moisture 160-25094-13 4358-SS-171017-00-13 Total/NA Solid Moisture 160-25094-14 4358-SS-171017-00-14 Total/NA Solid Moisture 160-25051-A-1 DU Duplicate Total/NA Rad Leach Batch: 332538 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid Dry and Grind 160-25094-1 4358-SS-171017-00-01 Total/NA Solid Dry and Grind 160-25094-2 4358-SS-171017-00-02 Total/NA Solid Dry and Grind 160-25094-3 4358-SS-171017-00-03 Total/NA Solid Dry and Grind 160-25094-4 4358-SS-171017-00-04 Total/NA Solid Dry and Grind 160-25094-5 4358-SS-171017-00-05 Total/NA Solid Dry and Grind 160-25094-6 4358-SS-171017-00-06 Total/NA Solid Dry and Grind 160-25094-7 4358-SS-171017-00-07 Total/NA Solid Dry and Grind 160-25094-8 4358-SS-171017-00-08 Total/NA Solid Dry and Grind 160-25094-9 4358-SS-171017-00-09 Total/NA Solid Dry and Grind 160-25094-10 4358-SS-171017-00-10 Total/NA Solid Dry and Grind 160-25094-11 4358-SS-171017-00-11 Total/NA Solid Dry and Grind 160-25094-12 4358-SS-171017-00-12 Total/NA Solid Dry and Grind 160-25094-13 4358-SS-171017-00-13 Total/NA Solid Dry and Grind 160-25094-14 4358-SS-171017-00-14 Total/NA Solid Dry and Grind 160-25094-1 DU 4358-SS-171017-00-01 Total/NA Prep Batch: 332841 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid Fill_Geo-21 332538 160-25094-1 4358-SS-171017-00-01 Total/NA Solid Fill_Geo-21 332538 160-25094-2 4358-SS-171017-00-02 Total/NA Solid Fill_Geo-21 332538 160-25094-3 4358-SS-171017-00-03 Total/NA Solid Fill_Geo-21 332538 160-25094-4 4358-SS-171017-00-04 Total/NA Solid Fill_Geo-21 332538 160-25094-5 4358-SS-171017-00-05 Total/NA TestAmerica St. Louis Page 48 of 52 1

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QC Association Summary TestAmerica Job ID: 160-25094-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Rad (Continued)

Prep Batch: 332841 (Continued)

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid Fill_Geo-21 332538 160-25094-6 4358-SS-171017-00-06 Total/NA Solid Fill_Geo-21 332538 160-25094-7 4358-SS-171017-00-07 Total/NA Solid Fill_Geo-21 332538 160-25094-8 4358-SS-171017-00-08 Total/NA Solid Fill_Geo-21 332538 160-25094-9 4358-SS-171017-00-09 Total/NA Solid Fill_Geo-21 332538 160-25094-10 4358-SS-171017-00-10 Total/NA Solid Fill_Geo-21 332538 160-25094-11 4358-SS-171017-00-11 Total/NA Solid Fill_Geo-21 332538 160-25094-12 4358-SS-171017-00-12 Total/NA Solid Fill_Geo-21 332538 160-25094-13 4358-SS-171017-00-13 Total/NA Solid Fill_Geo-21 332538 160-25094-14 4358-SS-171017-00-14 Total/NA Solid Fill_Geo-21 MB 160-332841/1-A Method Blank Total/NA Solid Fill_Geo-21 LCS 160-332841/2-A Lab Control Sample Total/NA Solid Fill_Geo-21 332538 160-25094-1 DU 4358-SS-171017-00-01 Total/NA Prep Batch: 335925 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid None 160-25094-1 4358-SS-171017-00-01 Total/NA Solid None 160-25094-2 4358-SS-171017-00-02 Total/NA Solid None 160-25094-3 4358-SS-171017-00-03 Total/NA Solid None 160-25094-4 4358-SS-171017-00-04 Total/NA Solid None 160-25094-5 4358-SS-171017-00-05 Total/NA Solid None 160-25094-6 4358-SS-171017-00-06 Total/NA Solid None 160-25094-7 4358-SS-171017-00-07 Total/NA Solid None MB 160-335925/1-A Method Blank Total/NA Solid None LCS 160-335925/2-A Lab Control Sample Total/NA Solid None 160-25151-A-3-F MS Matrix Spike Total/NA Solid None 160-25151-A-3-G MSD Matrix Spike Duplicate Total/NA Prep Batch: 336601 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid None 160-25094-8 4358-SS-171017-00-08 Total/NA Solid None 160-25094-9 4358-SS-171017-00-09 Total/NA Solid None 160-25094-10 4358-SS-171017-00-10 Total/NA Solid None 160-25094-11 4358-SS-171017-00-11 Total/NA Solid None 160-25094-12 4358-SS-171017-00-12 Total/NA Solid None 160-25094-13 4358-SS-171017-00-13 Total/NA Solid None 160-25094-14 4358-SS-171017-00-14 Total/NA Solid None MB 160-336601/1-A Method Blank Total/NA Solid None LCS 160-336601/2-A Lab Control Sample Total/NA Solid None 160-25094-11 MS 4358-SS-171017-00-11 Total/NA Solid None 160-25094-11 MSD 4358-SS-171017-00-11 Total/NA TestAmerica St. Louis Page 49 of 52 1

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Surrogate Summary TestAmerica Job ID: 160-25094-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 8260C - Volatile Organic Compounds (GC/MS)

Prep Type: Total/NA Matrix: Water Lab Sample ID Client Sample ID (75-129)

(81-130)

(81-124)

(87-128) 12DCE BFB DBFM TOL 94 108 95 109 160-25094-15 Percent Surrogate Recovery (Acceptance Limits)

TB-101717 97 102 96 100 LCS 160-333039/5 Lab Control Sample 92 98 92 99 LCSD 160-333039/6 Lab Control Sample Dup 97 105 94 107 MB 160-333039/8 Method Blank Surrogate Legend 12DCE = 1,2-Dichloroethane-d4 (Surr)

BFB = 4-Bromofluorobenzene (Surr)

DBFM = Dibromofluoromethane (Surr)

TOL = Toluene-d8 (Surr)

Method: 8260C - Volatile Organic Compounds by GC/MS Prep Type: Total/NA Matrix: Solid Lab Sample ID Client Sample ID (69-145)

(59-127)

(75-136)

(71-126)

BFB 12DCE TOL DBFM 109 94 104 94 160-25094-6 Percent Surrogate Recovery (Acceptance Limits) 4358-SS-171017-00-06 98 90 94 87 160-25094 DL 4358-SS-171017-00-10 101 88 97 88 160-25094-10 4358-SS-171017-00-10 100 85 95 82 160-25094-12 4358-SS-171017-00-12 113 93 106 93 160-25094-14 4358-SS-171017-00-14 81 91 85 93 160-25094 RA 4358-SS-171017-00-14 101 93 100 93 LCS 160-334128/1-A Lab Control Sample 103 90 102 94 LCSD 160-334128/2-A Lab Control Sample Dup 107 93 101 96 MB 160-334128/3-A Method Blank Surrogate Legend BFB = 4-Bromofluorobenzene (Surr) 12DCE = 1,2-Dichloroethane-d4 (Surr)

TOL = Toluene-d8 (Surr)

DBFM = Dibromofluoromethane (Surr)

Method: 8260C - Volatile Organic Compounds by GC/MS Prep Type: Total/NA Matrix: Solid Lab Sample ID Client Sample ID (59-150)

(67-132)

(74-135)

(53-143)

BFB 12DCE TOL DBFM 95 110 102 103 160-25094-2 Percent Surrogate Recovery (Acceptance Limits) 4358-SS-171017-00-02 87 107 97 100 160-25094-4 4358-SS-171017-00-04 103 107 103 103 160-25094-6 4358-SS-171017-00-06 95 113 108 105 160-25094-8 4358-SS-171017-00-08 101 100 104 96 LCS 160-334208/2-A Lab Control Sample 106 105 106 99 LCSD 160-334208/3-A Lab Control Sample Dup 92 107 99 101 MB 160-334208/1-A Method Blank Surrogate Legend BFB = 4-Bromofluorobenzene (Surr) 12DCE = 1,2-Dichloroethane-d4 (Surr)

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Surrogate Summary TestAmerica Job ID: 160-25094-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

TOL = Toluene-d8 (Surr)

DBFM = Dibromofluoromethane (Surr)

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Tracer/Carrier Summary TestAmerica Job ID: 160-25094-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 6020A - Metals (ICP/MS), Tc-99 in Activity Prep Type: Total/NA Matrix: Solid Lab Sample ID Client Sample ID (30-110)

Re 83 160-25094-1 Percent Yield (Acceptance Limits) 4358-SS-171017-00-01 88 160-25094-2 4358-SS-171017-00-02 84 160-25094-3 4358-SS-171017-00-03 84 160-25094-4 4358-SS-171017-00-04 86 160-25094-5 4358-SS-171017-00-05 85 160-25094-6 4358-SS-171017-00-06 86 160-25094-7 4358-SS-171017-00-07 89 160-25094-8 4358-SS-171017-00-08 87 160-25094-9 4358-SS-171017-00-09 88 160-25094-10 4358-SS-171017-00-10 89 160-25094-11 4358-SS-171017-00-11 89 160-25094-11 MS 4358-SS-171017-00-11 88 160-25094-11 MSD 4358-SS-171017-00-11 87 160-25094-12 4358-SS-171017-00-12 88 160-25094-13 4358-SS-171017-00-13 88 160-25094-14 4358-SS-171017-00-14 86 160-25151-A-3-F MS Matrix Spike 85 160-25151-A-3-G MSD Matrix Spike Duplicate 91 LCS 160-335925/2-A Lab Control Sample 94 LCS 160-336601/2-A Lab Control Sample 93 MB 160-335925/1-A Method Blank 96 MB 160-336601/1-A Method Blank Tracer/Carrier Legend Re = Re TestAmerica St. Louis Page 52 of 52 1

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ANALYTICAL REPORT TestAmerica Laboratories, Inc.

TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566 TestAmerica Job ID: 160-25126-1 Client Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

For:

Westinghouse Electric Company LLC 3300 State Road P Festus, Missouri 63028 Attn: Mr. Martin Swanson Authorized for release by:

11/16/2017 4:25:47 PM Ivan Vania, Project Manager II (314)298-8566 ivan.vania@testamericainc.com This report has been electronically signed and authorized by the signatory. Electronic signature is intended to be the legally binding equivalent of a traditionally handwritten signature.

Results relate only to the items tested and the sample(s) as received by the laboratory.

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Table of Contents Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

TestAmerica Job ID: 160-25126-1 Page 2 of 59 Cover Page..............................................

1 Table of Contents.........................................

2 Case Narrative...........................................

3 Chain of Custody..........................................

6 Receipt Checklists.........................................

8 Definitions/Glossary.......................................

9 Method Summary.........................................

10 Sample Summary.........................................

11 Client Sample Results......................................

12 QC Sample Results........................................

35 QC Association Summary...................................

52 Surrogate Summary.......................................

57 Tracer Carrier Summary....................................

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Case Narrative Client: Westinghouse Electric Company LLC TestAmerica Job ID: 160-25126-1 Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Job ID: 160-25126-1 Laboratory: TestAmerica St. Louis Narrative CASE NARRATIVE Client: Westinghouse Electric Company LLC Project: HDP RFP-CBA-022 (21 DAY TAT)

Report Number: 160-25126-1 With the exceptions noted as flags or footnotes, standard analytical protocols were followed in the analysis of the samples and no problems were encountered or anomalies observed. In addition all laboratory quality control samples were within established control limits, with any exceptions noted below. Each sample was analyzed to achieve the lowest possible reporting limit within the constraints of the method. In some cases, due to interference or analytes present at high concentrations, samples were diluted. For diluted samples, the reporting limits are adjusted relative to the dilution required.

TestAmerica St. Louis attests to the validity of the laboratory data generated by TestAmerica facilities reported herein. All analyses performed by TestAmerica facilities were done using established laboratory SOPs that incorporate QA/QC procedures described in the application methods. TestAmericas operations groups have reviewed the data for compliance with the laboratory QA/QC plan, and data have been found to be compliant with laboratory protocols unless otherwise noted below.

The test results in this report meet all NELAP requirements for parameters for which accreditation is required or available. Any exceptions to NELAP requirements are noted in this report. Pursuant to NELAP, this report may not be reproduced, except in full, without the written approval of the laboratory.

Calculations are performed before rounding to avoid round-off errors in calculated results.

All holding times were met and proper preservation noted for the methods performed on these samples, unless otherwise detailed in the individual sections below.

All solid sample results for Chemistry analyses are reported on an "as received" basis unless otherwise indicated by the presence of a %

solids value in the method header. All soil/sediment sample results for radiochemistry analyses are based upon sample as dried and disaggregated with the exception of tritium, carbon-14, and iodine-129 by gamma spectroscopy unless requested as wet weight by the client.

This laboratory report is confidential and is intended for the sole use of TestAmerica and its client.

RECEIPT The samples were received on 10/19/2017 1:00 PM; the samples arrived in good condition, properly preserved and, where required, on ice. The temperatures of the 2 coolers at receipt time were 0.8º C and 20.0º C.

VOLATILE ORGANIC COMPOUNDS BY GC/MS Samples 4360-SS-171018-00-02 (160-25126-2), 4360-SS-171018-00-04 (160-25126-4), 4360-SS-171018-00-06 (160-25126-6),

4360-SS-171018-00-08 (160-25126-8), 4360-SS-171018-00-10 (160-25126-10), 4360-SS-171018-00-12 (160-25126-12),

4360-SS-171018-00-14 (160-25126-14) and 4360-SS-171018-00-16 (160-25126-16) were analyzed for Volatile Organic Compounds by GC/MS in accordance with EPA SW-846 Method 8260C. The samples were prepared on 10/26/2017 and analyzed on 10/26/2017, 10/27/2017, 10/30/2017, 10/31/2017 and 11/01/2017.

Sample TB-101817 (160-25126-17) was analyzed for Volatile Organic Compounds (GC/MS) in accordance with EPA SW-846 Method 8260C. The samples were analyzed on 10/21/2017.

The following compounds did not meet the minimum relative response factor limits in the continuing calibration verification (CCV)

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Case Narrative Client: Westinghouse Electric Company LLC TestAmerica Job ID: 160-25126-1 Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Job ID: 160-25126-1 (Continued)

Laboratory: TestAmerica St. Louis (Continued) associated with batch 160-334197: Acetone, n-Butanol, and 2-Butanone (MEK). A low-level LOQV was analyzed at the reporting limit (5ug/L) and the affected analytes were detected. Target analytes recovering above the reporting limit were qualified and reported: (CCVIS 160-334197/2).

The continuing calibration verification (CCV) associated with batch 160-334197 recovered above the upper control limit for Chloromethane. The samples associated with this CCV were non-detects for the affected analyte; therefore, the data were reported:

(CCVIS 160-334197/2).

Insufficient sample volume was available to perform a matrix spike/matrix spike duplicate (MS/MSD) associated with preparation batch 160-334208 and analytical batch 160-334197. An LCS/LCSD was performed to demonstrate accuracy and precision: (MB 160-334208/1-A).

The analysis preceding sample 4360-SS-171018-00-06 (160-25126-6), in preparation batch 160-334208 and analytical batch 160-334197, detected Tetrachloroethene above the upper calibration limit (200ppb). Sample 4360-SS-171018-00-06 (160-25126-6) was re-analyzed in a subsequent sequence to check for possible carryover. The target analyte was detected in both analyses at comparable levels (24.7ppb/17.5ppb). The results of the original analysis were reported.

Due to sample matrix effect on the internal standard (ISTD) in preparation batch 160-334208 and analytical batch 160-334197, a dilution was required for the following sample: 4360-SS-171018-00-04 (160-25126-4).

Insufficient sample volume was available to perform a matrix spike/matrix spike duplicate (MS/MSD) associated with preparation batch 160-334128 and 160-334129 and analytical batch 160-334995. An LCS/LCSD was prepared to demonstrate accuracy and precision: (MB 160-334128/3-A) and (MB 160-334129/3-A).

The following compounds did not meet the minimum relative response factor limits in the continuing calibration verification (CCV) associated with batch 160-334995: Acetone, n-Butanol, and 2-Butanone (MEK). A low-level LOQV was analyzed at the reporting limit (5ug/L) and the affected analytes were detected. Target analytes recovering above the reporting limit were qualified and reported: (CCVIS 160-334995/2).

The continuing calibration verification (CCV) associated with batch 160-334995 recovered outside acceptance criteria, low biased, for Chloromethane. A reporting limit (RL) standard was analyzed, and the target analyte was detected. Since the associated samples were non-detect for this analyte, the data was reported: (CCVIS 160-334995/2).

The continuing calibration verification (CCV) associated with batch 160-334995 recovered outside acceptance criteria, low biased, for Vinyl chloride. A reporting limit (RL) standard was analyzed, and the target analyte was detected. All but one of the associated samples were non-detect for this analyte; therefore, the data was reported. The sample with Vinyl chloride detected was re-analyzed for Vinyl chloride only: (CCVIS 160-334995/2).

Insufficient sample volume was available to perform a matrix spike/matrix spike duplicate (MS/MSD) associated with preparation batch 160-334129 and analytical batch 160-335165. An LCS/LCSD was analyzed in a previous batch to demonstrate accuracy and precision is associated with this sample: 4360-SS-171018-00-16 (160-25126-16).

The following sample was analyzed in preparation batch 160-334129 and analytical batch 160-335165 at reduced volume due to high concentrations of target analytes: 4360-SS-171018-00-16 (160-25126-16). The reporting limits have been elevated by the appropriate factor.

The following compounds did not meet the minimum relative response factor limits in the continuing calibration verification (CCV) associated with batch analytical batch 160-333039: Acetone, 2-Hexanone, n-Butanol, 4-Methyl-2-pentanone, and 2-Butanone. A low level CCV was analyzed at the base reporting limit of 1ug/L and the affected analytes were detected. Target analytes recovering above the reporting limit were qualified and reported: (CCVIS 160-333039/4).

The continuing calibration verification (CCV) associated with batch 160-333039 recovered outside acceptance criteria, low biased, for Bromomethane, 2-Hexanone, and n-Butanol. A reporting limit (RL) standard was analyzed, and the target analyte was detected. Since the associated samples were non-detect for this analyte, the data was reported.

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Case Narrative Client: Westinghouse Electric Company LLC TestAmerica Job ID: 160-25126-1 Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Job ID: 160-25126-1 (Continued)

Laboratory: TestAmerica St. Louis (Continued)

The laboratory control sample (LCS) for analytical batch 160-333039 recovered outside control limits for the following analytes:

Bromomethane. A low-level LCS (LLCS), spiked at the reporting limit (RL), was prepared with this batch. The affected target analytes recovered within acceptance limits. Since the affected target compounds were not detected in the samples, the data have been reported and qualified: (LCS 160-333039/5) and (LCSD 160-333039/6).

Insufficient sample volume was available to perform a matrix spike/matrix spike duplicate/sample duplicate (MS/MSD/DUP) associated with analytical batch 160-333039. LCS/LCSD were performed in order to demonstrate accuracy and replicate-precision: (LCS 160-333039/5) and (LCSD 160-333039/6).

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

TECHNETIUM-99 (ICPMS)

Samples 4360-SS-171018-00-01 (160-25126-1), 4360-SS-171018-00-02 (160-25126-2), 4360-SS-171018-00-03 (160-25126-3),

4360-SS-171018-00-04 (160-25126-4), 4360-SS-171018-00-05 (160-25126-5), 4360-SS-171018-00-06 (160-25126-6),

4360-SS-171018-00-07 (160-25126-7), 4360-SS-171018-00-08 (160-25126-8), 4360-SS-171018-00-09 (160-25126-9),

4360-SS-171018-00-10 (160-25126-10), 4360-SS-171018-00-11 (160-25126-11), 4360-SS-171018-00-12 (160-25126-12),

4360-SS-171018-00-13 (160-25126-13), 4360-SS-171018-00-14 (160-25126-14), 4360-SS-171018-00-15 (160-25126-15) and 4360-SS-171018-00-16 (160-25126-16) were analyzed for Technetium-99 (ICPMS) in accordance with EPA SW-846 Method 6020A. The samples were prepared on 11/10/2017 and 11/15/2017 and analyzed on 11/14/2017 and 11/15/2017.

During the preparation process after running all of the samples through the Teva filters, the MB, LCS, and sample number: 160-25126-14 did not receive 25 mL of rinse (0.01 Normal nitric acid): 4360-SS-171018-00-14 (160-25126-14).

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

PERCENT SOLIDS Samples 4360-SS-171018-00-01 (160-25126-1), 4360-SS-171018-00-02 (160-25126-2), 4360-SS-171018-00-03 (160-25126-3),

4360-SS-171018-00-04 (160-25126-4), 4360-SS-171018-00-05 (160-25126-5), 4360-SS-171018-00-06 (160-25126-6),

4360-SS-171018-00-07 (160-25126-7), 4360-SS-171018-00-08 (160-25126-8), 4360-SS-171018-00-09 (160-25126-9),

4360-SS-171018-00-10 (160-25126-10), 4360-SS-171018-00-11 (160-25126-11), 4360-SS-171018-00-12 (160-25126-12),

4360-SS-171018-00-13 (160-25126-13), 4360-SS-171018-00-14 (160-25126-14), 4360-SS-171018-00-15 (160-25126-15) and 4360-SS-171018-00-16 (160-25126-16) were analyzed for percent solids in accordance with EPA Method 160.3 MOD. The samples were analyzed on 10/19/2017.

No analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

RADIUM-226 BY GAMMA SPEC (21 DAY INGROWTH)

Samples 4360-SS-171018-00-01 (160-25126-1), 4360-SS-171018-00-02 (160-25126-2), 4360-SS-171018-00-03 (160-25126-3),

4360-SS-171018-00-04 (160-25126-4), 4360-SS-171018-00-05 (160-25126-5), 4360-SS-171018-00-06 (160-25126-6),

4360-SS-171018-00-07 (160-25126-7), 4360-SS-171018-00-08 (160-25126-8), 4360-SS-171018-00-09 (160-25126-9),

4360-SS-171018-00-10 (160-25126-10), 4360-SS-171018-00-11 (160-25126-11), 4360-SS-171018-00-12 (160-25126-12),

4360-SS-171018-00-13 (160-25126-13), 4360-SS-171018-00-14 (160-25126-14), 4360-SS-171018-00-15 (160-25126-15) and 4360-SS-171018-00-16 (160-25126-16) were analyzed for Radium-226 by gamma spec (21 day ingrowth) in accordance with EPA GA_01_R. The samples were leached on 10/20/2017, prepared on 10/22/2017 and analyzed on 11/13/2017.

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

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Login Sample Receipt Checklist Client: Westinghouse Electric Company LLC Job Number: 160-25126-1 Login Number: 25126 Question Answer Comment Creator: Clarke, Jill C List Source: TestAmerica St. Louis List Number: 1 True Radioactivity wasn't checked or is </= background as measured by a survey meter.

True The cooler's custody seal, if present, is intact.

N/A Sample custody seals, if present, are intact.

True The cooler or samples do not appear to have been compromised or tampered with.

True Samples were received on ice.

True Cooler Temperature is acceptable.

True Cooler Temperature is recorded.

True COC is present.

True COC is filled out in ink and legible.

True COC is filled out with all pertinent information.

True Is the Field Sampler's name present on COC?

True There are no discrepancies between the containers received and the COC.

True Samples are received within Holding Time (excluding tests with immediate HTs)

True Sample containers have legible labels.

True Containers are not broken or leaking.

True Sample collection date/times are provided.

True Appropriate sample containers are used.

True Sample bottles are completely filled.

True Sample Preservation Verified.

True There is sufficient vol. for all requested analyses, incl. any requested MS/MSDs True Containers requiring zero headspace have no headspace or bubble is

<6mm (1/4").

True Multiphasic samples are not present.

True Samples do not require splitting or compositing.

N/A Residual Chlorine Checked.

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Definitions/Glossary TestAmerica Job ID: 160-25126-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Qualifiers GC/MS VOA Qualifier Description J

Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value.

Qualifier LCS or LCSD is outside acceptance limits.

ISTD response or retention time outside acceptable limits Rad Qualifier Description U

Result is less than the sample detection limit.

Qualifier Glossary These commonly used abbreviations may or may not be present in this report.

Listed under the "D" column to designate that the result is reported on a dry weight basis Abbreviation

%R Percent Recovery CFL Contains Free Liquid CNF Contains No Free Liquid DER Duplicate Error Ratio (normalized absolute difference)

Dil Fac Dilution Factor DL Detection Limit (DoD/DOE)

DL, RA, RE, IN Indicates a Dilution, Re-analysis, Re-extraction, or additional Initial metals/anion analysis of the sample DLC Decision Level Concentration (Radiochemistry)

EDL Estimated Detection Limit (Dioxin)

LOD Limit of Detection (DoD/DOE)

LOQ Limit of Quantitation (DoD/DOE)

MDA Minimum Detectable Activity (Radiochemistry)

MDC Minimum Detectable Concentration (Radiochemistry)

MDL Method Detection Limit ML Minimum Level (Dioxin)

NC Not Calculated ND Not Detected at the reporting limit (or MDL or EDL if shown)

PQL Practical Quantitation Limit QC Quality Control RER Relative Error Ratio (Radiochemistry)

RL Reporting Limit or Requested Limit (Radiochemistry)

RPD Relative Percent Difference, a measure of the relative difference between two points TEF Toxicity Equivalent Factor (Dioxin)

TEQ Toxicity Equivalent Quotient (Dioxin)

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Method Summary TestAmerica Job ID: 160-25126-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method Method Description Laboratory Protocol SW846 8260C Volatile Organic Compounds by GC/MS TAL SL SW846 8260C Volatile Organic Compounds (GC/MS)

TAL SL SW846 6020A Metals (ICP/MS), Tc-99 TAL SL EPA Moisture Percent Moisture TAL SL SW846 6020A Metals (ICP/MS), Tc-99 in Activity TAL SL DOE GA-01-R Radium-226 & Other Gamma Emitters (GS)

TAL SL Protocol

References:

DOE = U.S. Department of Energy EPA = US Environmental Protection Agency SW846 = "Test Methods For Evaluating Solid Waste, Physical/Chemical Methods", Third Edition, November 1986 And Its Updates.

Laboratory

References:

TAL SL = TestAmerica St. Louis, 13715 Rider Trail North, Earth City, MO 63045, TEL (314)298-8566 TestAmerica St. Louis Page 10 of 59 1

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Sample Summary TestAmerica Job ID: 160-25126-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID Client Sample ID Received Collected Matrix 160-25126-1 4360-SS-171018-00-01 Solid 10/18/17 08:15 10/19/17 13:00 160-25126-2 4360-SS-171018-00-02 Solid 10/18/17 08:30 10/19/17 13:00 160-25126-3 4360-SS-171018-00-03 Solid 10/18/17 09:35 10/19/17 13:00 160-25126-4 4360-SS-171018-00-04 Solid 10/18/17 09:45 10/19/17 13:00 160-25126-5 4360-SS-171018-00-05 Solid 10/18/17 10:40 10/19/17 13:00 160-25126-6 4360-SS-171018-00-06 Solid 10/18/17 10:50 10/19/17 13:00 160-25126-7 4360-SS-171018-00-07 Solid 10/18/17 13:40 10/19/17 13:00 160-25126-8 4360-SS-171018-00-08 Solid 10/18/17 13:45 10/19/17 13:00 160-25126-9 4360-SS-171018-00-09 Solid 10/18/17 14:30 10/19/17 13:00 160-25126-10 4360-SS-171018-00-10 Solid 10/18/17 14:35 10/19/17 13:00 160-25126-11 4360-SS-171018-00-11 Solid 10/18/17 15:20 10/19/17 13:00 160-25126-12 4360-SS-171018-00-12 Solid 10/18/17 15:30 10/19/17 13:00 160-25126-13 4360-SS-171018-00-13 Solid 10/18/17 16:20 10/19/17 13:00 160-25126-14 4360-SS-171018-00-14 Solid 10/18/17 16:30 10/19/17 13:00 160-25126-15 4360-SS-171018-00-15 Solid 10/18/17 17:25 10/19/17 13:00 160-25126-16 4360-SS-171018-00-16 Solid 10/18/17 17:40 10/19/17 13:00 160-25126-17 TB-101817 Water 10/18/17 06:30 10/19/17 13:00 TestAmerica St. Louis Page 11 of 59 1

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Client Sample Results TestAmerica Job ID: 160-25126-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25126-1 Client Sample ID: 4360-SS-171018-00-01 Matrix: Solid Date Collected: 10/18/17 08:15 Date Received: 10/19/17 13:00 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS)

Analyte Actinium 228 1.69 (2+/-)

0.326 (2+/-)

1 11/13/17 11:50 10/22/17 13:24 pCi/g 0.270 RL MDC 0.276 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 10/22/17 13:24 11/13/17 11:50 1

1.70 0.980 0.979 U

0.275 Bismuth 212 pCi/g 10/22/17 13:24 11/13/17 11:50 1

0.159 0.250 0.222 1.10 Bismuth 214 pCi/g 10/22/17 13:24 11/13/17 11:50 1

0.189 0.225 0.165 1.19 Lead 212 pCi/g 10/22/17 13:24 11/13/17 11:50 1

0.161 0.244 0.203 1.30 Lead 214 pCi/g 10/22/17 13:24 11/13/17 11:50 1

0.777 2.75 2.11 17.2 Potassium 40 pCi/g 10/22/17 13:24 11/13/17 11:50 1

6.76 4.04 4.04 U

-1.04 Protactinium 231 pCi/g 10/22/17 13:24 11/13/17 11:50 1

0.159 1.00 0.250 0.222 1.10 Radium 226 pCi/g 10/22/17 13:24 11/13/17 11:50 1

0.270 0.326 0.276 1.69 Thorium 232 pCi/g 10/22/17 13:24 11/13/17 11:50 1

2.88 1.72 1.72 U

0.571 Thorium 234 pCi/g 10/22/17 13:24 11/13/17 11:50 1

1.26 0.199 0.196 U

0.372 Uranium 235 pCi/g 10/22/17 13:24 11/13/17 11:50 1

0.277 0.204 0.204 U

-0.00857 Americium 241 pCi/g 10/22/17 13:24 11/13/17 11:50 1

19.6 5.25 5.24 U

2.96 Protactinium 234m Tl-208 0.480 0.104 0.115 0.0722 pCi/g 10/22/17 13:24 11/13/17 11:50 1

(2+/-)

(2+/-)

MDC RL Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Other Detected Radionuclides Uncert.

Uncert.

Lab Sample ID: 160-25126-1 Client Sample ID: 4360-SS-171018-00-01 Matrix: Solid Date Collected: 10/18/17 08:15 Percent Solids: 84.5 Date Received: 10/19/17 13:00 Method: 6020A - Metals (ICP/MS), Tc-99 RL MDL Technetium 99 ND 0.000070 0.000021 mg/Kg

11/10/17 08:11 11/14/17 11:25 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier Method: 6020A - Metals (ICP/MS), Tc-99 in Activity Analyte Technetium 99 0.204 U (2+/-)

0.0436 (2+/-)

1 11/14/17 11:25 11/10/17 08:11 pCi/g 0.240 1.40 RL MDC 0.0393 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

Re 30 - 110 Carrier 11/10/17 08:11 11/14/17 11:25 1

Dil Fac Analyzed Prepared Qualifier Limits

%Yield 84 Lab Sample ID: 160-25126-2 Client Sample ID: 4360-SS-171018-00-02 Matrix: Solid Date Collected: 10/18/17 08:30 Percent Solids: 80.1 Date Received: 10/19/17 13:00 Method: 8260C - Volatile Organic Compounds by GC/MS RL MDL Acetone 30 27 8.7 ug/Kg

10/26/17 18:13 10/26/17 22:49 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 6.8 0.34 ug/Kg 10/26/17 18:13 10/26/17 22:49 1

Benzene ND 6.8 0.34 ug/Kg 10/26/17 18:13 10/26/17 22:49 1

Bromodichloromethane ND 6.8 0.50 ug/Kg 10/26/17 18:13 10/26/17 22:49 1

Bromoform ND 14 1.5 ug/Kg 10/26/17 18:13 10/26/17 22:49 1

Methyl bromide ND 170 22 ug/Kg 10/26/17 18:13 10/26/17 22:49 1

n-Butanol ND 27 2.6 ug/Kg 10/26/17 18:13 10/26/17 22:49 1

2-Butanone ND TestAmerica St. Louis Page 12 of 59 1

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Client Sample Results TestAmerica Job ID: 160-25126-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25126-2 Client Sample ID: 4360-SS-171018-00-02 Matrix: Solid Date Collected: 10/18/17 08:30 Percent Solids: 80.1 Date Received: 10/19/17 13:00 Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

RL MDL Carbon disulfide ND 6.8 0.93 ug/Kg

10/26/17 18:13 10/26/17 22:49 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 6.8 0.69 ug/Kg 10/26/17 18:13 10/26/17 22:49 1

Carbon tetrachloride ND 6.8 0.51 ug/Kg 10/26/17 18:13 10/26/17 22:49 1

Chlorobenzene ND 6.8 0.55 ug/Kg 10/26/17 18:13 10/26/17 22:49 1

Chlorodibromomethane ND 14 0.70 ug/Kg 10/26/17 18:13 10/26/17 22:49 1

Chloroethane ND 6.8 0.51 ug/Kg 10/26/17 18:13 10/26/17 22:49 1

Chloroform ND 14 0.88 ug/Kg 10/26/17 18:13 10/26/17 22:49 1

Chloromethane ND 14 2.0 ug/Kg 10/26/17 18:13 10/26/17 22:49 1

1,2-Dibromo-3-Chloropropane ND 6.8 0.95 ug/Kg 10/26/17 18:13 10/26/17 22:49 1

1,2-Dibromoethane ND 6.8 0.53 ug/Kg 10/26/17 18:13 10/26/17 22:49 1

1,1-Dichloroethane ND 6.8 1.2 ug/Kg 10/26/17 18:13 10/26/17 22:49 1

1,2-Dichloroethane ND 6.8 0.81 ug/Kg 10/26/17 18:13 10/26/17 22:49 1

cis-1,2-Dichloroethene 170 6.8 1.3 ug/Kg 10/26/17 18:13 10/26/17 22:49 1

trans-1,2-Dichloroethene ND 6.8 2.2 ug/Kg 10/26/17 18:13 10/26/17 22:49 1

1,1-Dichloroethene ND 14 1.3 ug/Kg 10/26/17 18:13 10/26/17 22:49 1

1,2-Dichloroethene, Total 170 6.8 0.51 ug/Kg 10/26/17 18:13 10/26/17 22:49 1

1,2-Dichloropropane ND 6.8 0.81 ug/Kg 10/26/17 18:13 10/26/17 22:49 1

cis-1,3-Dichloropropene ND 6.8 0.47 ug/Kg 10/26/17 18:13 10/26/17 22:49 1

trans-1,3-Dichloropropene ND 6.8 0.41 ug/Kg 10/26/17 18:13 10/26/17 22:49 1

Ethylbenzene ND 27 2.4 ug/Kg 10/26/17 18:13 10/26/17 22:49 1

2-Hexanone ND 6.8 2.1 ug/Kg 10/26/17 18:13 10/26/17 22:49 1

Methylene Chloride ND 27 0.99 ug/Kg 10/26/17 18:13 10/26/17 22:49 1

4-Methyl-2-pentanone ND 6.8 0.47 ug/Kg 10/26/17 18:13 10/26/17 22:49 1

Styrene ND 6.8 0.54 ug/Kg 10/26/17 18:13 10/26/17 22:49 1

1,1,2,2-Tetrachloroethane ND 6.8 0.43 ug/Kg 10/26/17 18:13 10/26/17 22:49 1

Tetrachloroethene 47 6.8 0.95 ug/Kg 10/26/17 18:13 10/26/17 22:49 1

Toluene 1.2 J 6.8 0.58 ug/Kg 10/26/17 18:13 10/26/17 22:49 1

1,2,4-Trichlorobenzene ND 6.8 0.58 ug/Kg 10/26/17 18:13 10/26/17 22:49 1

1,1,1-Trichloroethane ND 6.8 0.77 ug/Kg 10/26/17 18:13 10/26/17 22:49 1

1,1,2-Trichloroethane ND 6.8 0.53 ug/Kg 10/26/17 18:13 10/26/17 22:49 1

Trichloroethene 8.5 6.8 1.1 ug/Kg 10/26/17 18:13 10/26/17 22:49 1

Vinyl acetate ND 6.8 0.58 ug/Kg 10/26/17 18:13 10/26/17 22:49 1

Vinyl chloride 9.2 14 1.1 ug/Kg 10/26/17 18:13 10/26/17 22:49 1

Xylenes, Total ND 4-Bromofluorobenzene (Surr) 83 59 - 150 10/26/17 18:13 10/26/17 22:49 1

Surrogate Dil Fac Analyzed Prepared Qualifier Limits

%Recovery 1,2-Dichloroethane-d4 (Surr) 96 10/26/17 18:13 10/26/17 22:49 1

67 - 132 Toluene-d8 (Surr) 93 10/26/17 18:13 10/26/17 22:49 1

74 - 135 Dibromofluoromethane (Surr) 97 10/26/17 18:13 10/26/17 22:49 1

53 - 143 Method: 6020A - Metals (ICP/MS), Tc-99 RL MDL Technetium 99 ND 0.000071 0.000021 mg/Kg

11/10/17 08:11 11/14/17 11:29 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier Method: 6020A - Metals (ICP/MS), Tc-99 in Activity Analyte Technetium 99 0.348 (2+/-)

0.122 (2+/-)

1 11/14/17 11:29 11/10/17 08:11 pCi/g 0.242 1.41 RL MDC 0.118 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

TestAmerica St. Louis Page 13 of 59 1

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Client Sample Results TestAmerica Job ID: 160-25126-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25126-2 Client Sample ID: 4360-SS-171018-00-02 Matrix: Solid Date Collected: 10/18/17 08:30 Percent Solids: 80.1 Date Received: 10/19/17 13:00 Re 30 - 110 Carrier 11/10/17 08:11 11/14/17 11:29 1

Dil Fac Analyzed Prepared Qualifier Limits

%Yield 88 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS)

Analyte Actinium 228 1.09 (2+/-)

0.277 (2+/-)

1 11/13/17 11:51 10/22/17 13:24 pCi/g 0.230 RL MDC 0.253 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 10/22/17 13:24 11/13/17 11:51 1

2.31 1.18 1.17 U

-0.536 Bismuth 212 pCi/g 10/22/17 13:24 11/13/17 11:51 1

0.163 0.253 0.226 1.10 Bismuth 214 pCi/g 10/22/17 13:24 11/13/17 11:51 1

0.160 0.254 0.180 1.38 Lead 212 pCi/g 10/22/17 13:24 11/13/17 11:51 1

0.208 0.303 0.266 1.38 Lead 214 pCi/g 10/22/17 13:24 11/13/17 11:51 1

0.843 3.21 2.52 19.5 Potassium 40 pCi/g 10/22/17 13:24 11/13/17 11:51 1

7.35 3.26 3.26 U

1.14 Protactinium 231 pCi/g 10/22/17 13:24 11/13/17 11:51 1

0.163 1.00 0.253 0.226 1.10 Radium 226 pCi/g 10/22/17 13:24 11/13/17 11:51 1

0.230 0.277 0.253 1.09 Thorium 232 pCi/g 10/22/17 13:24 11/13/17 11:51 1

3.91 0.512 0.506 U

0.734 Thorium 234 pCi/g 10/22/17 13:24 11/13/17 11:51 1

1.64 1.28 1.28 U

-0.418 Uranium 235 pCi/g 10/22/17 13:24 11/13/17 11:51 1

0.465 0.275 0.275 U

0.0252 Americium 241 pCi/g 10/22/17 13:24 11/13/17 11:51 1

38.7 14.3 14.2 U

-15.1 Protactinium 234m Tl-208 0.411 0.0951 0.104 0.0655 pCi/g 10/22/17 13:24 11/13/17 11:51 1

(2+/-)

(2+/-)

MDC RL Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Other Detected Radionuclides Uncert.

Uncert.

Lab Sample ID: 160-25126-3 Client Sample ID: 4360-SS-171018-00-03 Matrix: Solid Date Collected: 10/18/17 09:35 Date Received: 10/19/17 13:00 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS)

Analyte Actinium 228 0.956 (2+/-)

0.503 (2+/-)

1 11/13/17 12:48 10/22/17 13:24 pCi/g 0.505 RL MDC 0.493 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 10/22/17 13:24 11/13/17 12:48 1

0.841 0.787 0.778 1.15 Bismuth 212 pCi/g 10/22/17 13:24 11/13/17 12:48 1

0.242 0.338 0.306 1.38 Bismuth 214 pCi/g 10/22/17 13:24 11/13/17 12:48 1

0.172 0.217 0.170 1.04 Lead 212 pCi/g 10/22/17 13:24 11/13/17 12:48 1

0.237 0.277 0.250 1.13 Lead 214 pCi/g 10/22/17 13:24 11/13/17 12:48 1

1.35 2.99 2.52 15.7 Potassium 40 pCi/g 10/22/17 13:24 11/13/17 12:48 1

7.23 4.25 4.25 U

-0.105 Protactinium 231 pCi/g 10/22/17 13:24 11/13/17 12:48 1

0.242 1.00 0.338 0.306 1.38 Radium 226 pCi/g 10/22/17 13:24 11/13/17 12:48 1

0.505 0.503 0.493 0.956 Thorium 232 pCi/g 10/22/17 13:24 11/13/17 12:48 1

3.24 1.90 1.90 U

0.236 Thorium 234 pCi/g 10/22/17 13:24 11/13/17 12:48 1

0.991 0.461 0.461 U

0.201 Uranium 235 pCi/g 10/22/17 13:24 11/13/17 12:48 1

0.321 0.169 0.168 U

-0.0761 Americium 241 pCi/g 10/22/17 13:24 11/13/17 12:48 1

24.5 5.91 5.91 U

2.33 Protactinium 234m Tl-208 0.398 0.108 0.116 0.0807 pCi/g 10/22/17 13:24 11/13/17 12:48 1

(2+/-)

(2+/-)

MDC RL Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Other Detected Radionuclides Uncert.

Uncert.

TestAmerica St. Louis Page 14 of 59 1

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Client Sample Results TestAmerica Job ID: 160-25126-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25126-3 Client Sample ID: 4360-SS-171018-00-03 Matrix: Solid Date Collected: 10/18/17 09:35 Percent Solids: 84.1 Date Received: 10/19/17 13:00 Method: 6020A - Metals (ICP/MS), Tc-99 RL MDL Technetium 99 ND 0.000067 0.000020 mg/Kg

11/10/17 08:11 11/14/17 11:33 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier Method: 6020A - Metals (ICP/MS), Tc-99 in Activity Analyte Technetium 99 0.134 U (2+/-)

0.0318 (2+/-)

1 11/14/17 11:33 11/10/17 08:11 pCi/g 0.228 1.33 RL MDC 0.0293 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

Re 30 - 110 Carrier 11/10/17 08:11 11/14/17 11:33 1

Dil Fac Analyzed Prepared Qualifier Limits

%Yield 89 Lab Sample ID: 160-25126-4 Client Sample ID: 4360-SS-171018-00-04 Matrix: Solid Date Collected: 10/18/17 09:45 Percent Solids: 77.9 Date Received: 10/19/17 13:00 Method: 8260C - Volatile Organic Compounds by GC/MS RL MDL Acetone ND 24 7.8 ug/Kg

10/26/17 18:13 10/26/17 23:14 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 6.1 0.30 ug/Kg 10/26/17 18:13 10/26/17 23:14 1

Benzene ND 6.1 0.30 ug/Kg 10/26/17 18:13 10/26/17 23:14 1

Bromodichloromethane ND 6.1 0.45 ug/Kg 10/26/17 18:13 10/26/17 23:14 1

Bromoform ND

  • 12 1.3 ug/Kg 10/26/17 18:13 10/26/17 23:14 1

Methyl bromide ND 150 20 ug/Kg 10/26/17 18:13 10/26/17 23:14 1

n-Butanol ND 24 2.3 ug/Kg 10/26/17 18:13 10/26/17 23:14 1

2-Butanone ND 6.1 0.84 ug/Kg 10/26/17 18:13 10/26/17 23:14 1

Carbon disulfide ND 6.1 0.62 ug/Kg 10/26/17 18:13 10/26/17 23:14 1

Carbon tetrachloride ND 6.1 0.46 ug/Kg 10/26/17 18:13 10/26/17 23:14 1

Chlorobenzene ND 6.1 0.50 ug/Kg 10/26/17 18:13 10/26/17 23:14 1

Chlorodibromomethane ND 12 0.63 ug/Kg 10/26/17 18:13 10/26/17 23:14 1

Chloroethane ND 6.1 0.46 ug/Kg 10/26/17 18:13 10/26/17 23:14 1

Chloroform ND 12 0.79 ug/Kg 10/26/17 18:13 10/26/17 23:14 1

Chloromethane ND 12 1.8 ug/Kg 10/26/17 18:13 10/26/17 23:14 1

1,2-Dibromo-3-Chloropropane ND

  • 6.1 0.85 ug/Kg 10/26/17 18:13 10/26/17 23:14 1

1,2-Dibromoethane ND 6.1 0.47 ug/Kg 10/26/17 18:13 10/26/17 23:14 1

1,1-Dichloroethane 1.6 J 6.1 1.1 ug/Kg 10/26/17 18:13 10/26/17 23:14 1

1,2-Dichloroethane ND 6.1 0.73 ug/Kg 10/26/17 18:13 10/26/17 23:14 1

cis-1,2-Dichloroethene 210 6.1 1.1 ug/Kg 10/26/17 18:13 10/26/17 23:14 1

trans-1,2-Dichloroethene ND 6.1 2.0 ug/Kg 10/26/17 18:13 10/26/17 23:14 1

1,1-Dichloroethene ND 12 1.2 ug/Kg 10/26/17 18:13 10/26/17 23:14 1

1,2-Dichloroethene, Total 210 6.1 0.46 ug/Kg 10/26/17 18:13 10/26/17 23:14 1

1,2-Dichloropropane ND 6.1 0.73 ug/Kg 10/26/17 18:13 10/26/17 23:14 1

cis-1,3-Dichloropropene ND 6.1 0.42 ug/Kg 10/26/17 18:13 10/26/17 23:14 1

trans-1,3-Dichloropropene ND 6.1 0.36 ug/Kg 10/26/17 18:13 10/26/17 23:14 1

Ethylbenzene ND 24 2.1 ug/Kg 10/26/17 18:13 10/26/17 23:14 1

2-Hexanone ND 6.1 1.9 ug/Kg 10/26/17 18:13 10/26/17 23:14 1

Methylene Chloride ND 24 0.88 ug/Kg 10/26/17 18:13 10/26/17 23:14 1

4-Methyl-2-pentanone ND 6.1 0.42 ug/Kg 10/26/17 18:13 10/26/17 23:14 1

Styrene ND 6.1 0.48 ug/Kg 10/26/17 18:13 10/26/17 23:14 1

1,1,2,2-Tetrachloroethane ND

  • 300 24 ug/Kg 10/26/17 10:40 10/30/17 23:38 1

Tetrachloroethene 3400 6.1 0.85 ug/Kg 10/26/17 18:13 10/26/17 23:14 1

Toluene ND TestAmerica St. Louis Page 15 of 59 1

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Client Sample Results TestAmerica Job ID: 160-25126-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25126-4 Client Sample ID: 4360-SS-171018-00-04 Matrix: Solid Date Collected: 10/18/17 09:45 Percent Solids: 77.9 Date Received: 10/19/17 13:00 Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

RL MDL 1,2,4-Trichlorobenzene ND

  • 6.1 0.52 ug/Kg

10/26/17 18:13 10/26/17 23:14 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 6.1 0.52 ug/Kg 10/26/17 18:13 10/26/17 23:14 1

1,1,1-Trichloroethane ND 6.1 0.69 ug/Kg 10/26/17 18:13 10/26/17 23:14 1

1,1,2-Trichloroethane ND 6.1 0.47 ug/Kg 10/26/17 18:13 10/26/17 23:14 1

Trichloroethene 58 6.1 0.95 ug/Kg 10/26/17 18:13 10/26/17 23:14 1

Vinyl acetate ND 6.1 0.52 ug/Kg 10/26/17 18:13 10/26/17 23:14 1

Vinyl chloride 2.7 J 12 1.0 ug/Kg 10/26/17 18:13 10/26/17 23:14 1

Xylenes, Total ND 4-Bromofluorobenzene (Surr) 107

  • 59 - 150 10/26/17 18:13 10/26/17 23:14 1

Surrogate Dil Fac Analyzed Prepared Qualifier Limits

%Recovery 4-Bromofluorobenzene (Surr) 94 10/26/17 10:40 10/30/17 23:38 1

69 - 145 1,2-Dichloroethane-d4 (Surr) 106 10/26/17 18:13 10/26/17 23:14 1

67 - 132 1,2-Dichloroethane-d4 (Surr) 82 10/26/17 10:40 10/30/17 23:38 1

59 - 127 Toluene-d8 (Surr) 103 10/26/17 18:13 10/26/17 23:14 1

74 - 135 Toluene-d8 (Surr) 91 10/26/17 10:40 10/30/17 23:38 1

75 - 136 Dibromofluoromethane (Surr) 103 10/26/17 18:13 10/26/17 23:14 1

53 - 143 Dibromofluoromethane (Surr) 82 10/26/17 10:40 10/30/17 23:38 1

71 - 126 Method: 6020A - Metals (ICP/MS), Tc-99 RL MDL Technetium 99 ND 0.000073 0.000022 mg/Kg

11/10/17 08:11 11/14/17 11:37 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier Method: 6020A - Metals (ICP/MS), Tc-99 in Activity Analyte Technetium 99 0.00653 U (2+/-)

0.0758 (2+/-)

1 11/14/17 11:37 11/10/17 08:11 pCi/g 0.251 1.47 RL MDC 0.0758 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

Re 30 - 110 Carrier 11/10/17 08:11 11/14/17 11:37 1

Dil Fac Analyzed Prepared Qualifier Limits

%Yield 87 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS)

Analyte Actinium 228 1.37 (2+/-)

0.295 (2+/-)

1 11/13/17 12:49 10/22/17 13:24 pCi/g 0.235 RL MDC 0.259 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 10/22/17 13:24 11/13/17 12:49 1

2.12 1.24 1.23 U

-0.373 Bismuth 212 pCi/g 10/22/17 13:24 11/13/17 12:49 1

0.291 0.267 0.246 1.01 Bismuth 214 pCi/g 10/22/17 13:24 11/13/17 12:49 1

0.187 0.185 0.151 0.830 Lead 212 pCi/g 10/22/17 13:24 11/13/17 12:49 1

0.191 0.251 0.223 1.09 Lead 214 pCi/g 10/22/17 13:24 11/13/17 12:49 1

0.820 2.95 2.25 18.6 Potassium 40 pCi/g 10/22/17 13:24 11/13/17 12:49 1

6.46 1.98 1.98 U

0.169 Protactinium 231 pCi/g 10/22/17 13:24 11/13/17 12:49 1

0.291 1.00 0.267 0.246 1.01 Radium 226 pCi/g 10/22/17 13:24 11/13/17 12:49 1

0.235 0.295 0.259 1.37 Thorium 232 pCi/g 10/22/17 13:24 11/13/17 12:49 1

3.27 1.94 1.94 U

0.260 Thorium 234 pCi/g 10/22/17 13:24 11/13/17 12:49 1

0.621 0.365 0.365 U

0.0674 Uranium 235 pCi/g 10/22/17 13:24 11/13/17 12:49 1

0.248 0.185 0.185 U

0.0826 Americium 241 pCi/g 10/22/17 13:24 11/13/17 12:49 1

20.2 6.39 6.37 U

4.02 Protactinium 234m TestAmerica St. Louis Page 16 of 59 1

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Client Sample Results TestAmerica Job ID: 160-25126-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25126-4 Client Sample ID: 4360-SS-171018-00-04 Matrix: Solid Date Collected: 10/18/17 09:45 Percent Solids: 77.9 Date Received: 10/19/17 13:00 Tl-208 0.477 0.108 0.119 0.0808 pCi/g 10/22/17 13:24 11/13/17 12:49 1

(2+/-)

(2+/-)

MDC RL Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Other Detected Radionuclides Uncert.

Uncert.

Lab Sample ID: 160-25126-5 Client Sample ID: 4360-SS-171018-00-05 Matrix: Solid Date Collected: 10/18/17 10:40 Date Received: 10/19/17 13:00 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS)

Analyte Actinium 228 1.19 (2+/-)

0.273 (2+/-)

1 11/13/17 12:51 10/22/17 13:24 pCi/g 0.208 RL MDC 0.245 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 10/22/17 13:24 11/13/17 12:51 1

0.602 0.716 0.697 1.58 Bismuth 212 pCi/g 10/22/17 13:24 11/13/17 12:51 1

0.123 0.258 0.223 1.25 Bismuth 214 pCi/g 10/22/17 13:24 11/13/17 12:51 1

0.136 0.208 0.152 1.09 Lead 212 pCi/g 10/22/17 13:24 11/13/17 12:51 1

0.153 0.224 0.175 1.34 Lead 214 pCi/g 10/22/17 13:24 11/13/17 12:51 1

0.762 2.63 2.12 15.2 Potassium 40 pCi/g 10/22/17 13:24 11/13/17 12:51 1

7.48 0.294 0.293 U

-0.102 Protactinium 231 pCi/g 10/22/17 13:24 11/13/17 12:51 1

0.123 1.00 0.258 0.223 1.25 Radium 226 pCi/g 10/22/17 13:24 11/13/17 12:51 1

0.208 0.273 0.245 1.19 Thorium 232 pCi/g 10/22/17 13:24 11/13/17 12:51 1

2.36 1.50 1.48 U

2.06 Thorium 234 pCi/g 10/22/17 13:24 11/13/17 12:51 1

1.20 0.238 0.238 U

0.100 Uranium 235 pCi/g 10/22/17 13:24 11/13/17 12:51 1

0.484 0.216 0.215 U

-0.181 Americium 241 pCi/g 10/22/17 13:24 11/13/17 12:51 1

20.6 0.531 0.531 U

0.221 Protactinium 234m Tl-208 0.381 0.0832 0.0921 0.0480 pCi/g 10/22/17 13:24 11/13/17 12:51 1

(2+/-)

(2+/-)

MDC RL Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Other Detected Radionuclides Uncert.

Uncert.

Lab Sample ID: 160-25126-5 Client Sample ID: 4360-SS-171018-00-05 Matrix: Solid Date Collected: 10/18/17 10:40 Percent Solids: 78.4 Date Received: 10/19/17 13:00 Method: 6020A - Metals (ICP/MS), Tc-99 RL MDL Technetium 99 ND 0.000074 0.000022 mg/Kg

11/10/17 08:11 11/14/17 11:41 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier Method: 6020A - Metals (ICP/MS), Tc-99 in Activity Analyte Technetium 99 0.00680 U (2+/-)

0.00916 (2+/-)

1 11/14/17 11:41 11/10/17 08:11 pCi/g 0.252 1.47 RL MDC 0.00914 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

Re 30 - 110 Carrier 11/10/17 08:11 11/14/17 11:41 1

Dil Fac Analyzed Prepared Qualifier Limits

%Yield 87 TestAmerica St. Louis Page 17 of 59 1

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Client Sample Results TestAmerica Job ID: 160-25126-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25126-6 Client Sample ID: 4360-SS-171018-00-06 Matrix: Solid Date Collected: 10/18/17 10:50 Percent Solids: 80.0 Date Received: 10/19/17 13:00 Method: 8260C - Volatile Organic Compounds by GC/MS RL MDL Acetone ND 19 6.2 ug/Kg

10/26/17 21:56 10/26/17 23:39 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 4.8 0.24 ug/Kg 10/26/17 21:56 10/26/17 23:39 1

Benzene ND 4.8 0.24 ug/Kg 10/26/17 21:56 10/26/17 23:39 1

Bromodichloromethane ND 4.8 0.35 ug/Kg 10/26/17 21:56 10/26/17 23:39 1

Bromoform ND 9.5 1.0 ug/Kg 10/26/17 21:56 10/26/17 23:39 1

Methyl bromide ND 120 16 ug/Kg 10/26/17 21:56 10/26/17 23:39 1

n-Butanol ND 19 1.8 ug/Kg 10/26/17 21:56 10/26/17 23:39 1

2-Butanone ND 4.8 0.66 ug/Kg 10/26/17 21:56 10/26/17 23:39 1

Carbon disulfide ND 4.8 0.49 ug/Kg 10/26/17 21:56 10/26/17 23:39 1

Carbon tetrachloride ND 4.8 0.36 ug/Kg 10/26/17 21:56 10/26/17 23:39 1

Chlorobenzene ND 4.8 0.39 ug/Kg 10/26/17 21:56 10/26/17 23:39 1

Chlorodibromomethane ND 9.5 0.49 ug/Kg 10/26/17 21:56 10/26/17 23:39 1

Chloroethane ND 4.8 0.36 ug/Kg 10/26/17 21:56 10/26/17 23:39 1

Chloroform ND 9.5 0.62 ug/Kg 10/26/17 21:56 10/26/17 23:39 1

Chloromethane ND 9.5 1.4 ug/Kg 10/26/17 21:56 10/26/17 23:39 1

1,2-Dibromo-3-Chloropropane ND 4.8 0.67 ug/Kg 10/26/17 21:56 10/26/17 23:39 1

1,2-Dibromoethane ND 4.8 0.37 ug/Kg 10/26/17 21:56 10/26/17 23:39 1

1,1-Dichloroethane ND 4.8 0.83 ug/Kg 10/26/17 21:56 10/26/17 23:39 1

1,2-Dichloroethane ND 4.8 0.57 ug/Kg 10/26/17 21:56 10/26/17 23:39 1

cis-1,2-Dichloroethene 1.1 J 4.8 0.89 ug/Kg 10/26/17 21:56 10/26/17 23:39 1

trans-1,2-Dichloroethene ND 4.8 1.5 ug/Kg 10/26/17 21:56 10/26/17 23:39 1

1,1-Dichloroethene ND 9.5 0.91 ug/Kg 10/26/17 21:56 10/26/17 23:39 1

1,2-Dichloroethene, Total 1.1 J 4.8 0.36 ug/Kg 10/26/17 21:56 10/26/17 23:39 1

1,2-Dichloropropane ND 4.8 0.57 ug/Kg 10/26/17 21:56 10/26/17 23:39 1

cis-1,3-Dichloropropene ND 4.8 0.33 ug/Kg 10/26/17 21:56 10/26/17 23:39 1

trans-1,3-Dichloropropene ND 4.8 0.29 ug/Kg 10/26/17 21:56 10/26/17 23:39 1

Ethylbenzene ND 19 1.7 ug/Kg 10/26/17 21:56 10/26/17 23:39 1

2-Hexanone ND 4.8 1.5 ug/Kg 10/26/17 21:56 10/26/17 23:39 1

Methylene Chloride ND 19 0.69 ug/Kg 10/26/17 21:56 10/26/17 23:39 1

4-Methyl-2-pentanone ND 4.8 0.33 ug/Kg 10/26/17 21:56 10/26/17 23:39 1

Styrene ND 4.8 0.38 ug/Kg 10/26/17 21:56 10/26/17 23:39 1

1,1,2,2-Tetrachloroethane ND 4.8 0.30 ug/Kg 10/26/17 21:56 10/26/17 23:39 1

Tetrachloroethene 24 4.8 0.67 ug/Kg 10/26/17 21:56 10/26/17 23:39 1

Toluene ND 4.8 0.41 ug/Kg 10/26/17 21:56 10/26/17 23:39 1

1,2,4-Trichlorobenzene ND 4.8 0.41 ug/Kg 10/26/17 21:56 10/26/17 23:39 1

1,1,1-Trichloroethane ND 4.8 0.54 ug/Kg 10/26/17 21:56 10/26/17 23:39 1

1,1,2-Trichloroethane ND 4.8 0.37 ug/Kg 10/26/17 21:56 10/26/17 23:39 1

Trichloroethene 0.74 J 4.8 0.74 ug/Kg 10/26/17 21:56 10/26/17 23:39 1

Vinyl acetate ND 4.8 0.41 ug/Kg 10/26/17 21:56 10/26/17 23:39 1

Vinyl chloride ND 9.5 0.81 ug/Kg 10/26/17 21:56 10/26/17 23:39 1

Xylenes, Total ND 4-Bromofluorobenzene (Surr) 92 59 - 150 10/26/17 21:56 10/26/17 23:39 1

Surrogate Dil Fac Analyzed Prepared Qualifier Limits

%Recovery 1,2-Dichloroethane-d4 (Surr) 110 10/26/17 21:56 10/26/17 23:39 1

67 - 132 Toluene-d8 (Surr) 102 10/26/17 21:56 10/26/17 23:39 1

74 - 135 Dibromofluoromethane (Surr) 106 10/26/17 21:56 10/26/17 23:39 1

53 - 143 Method: 6020A - Metals (ICP/MS), Tc-99 RL MDL Technetium 99 ND 0.000069 0.000021 mg/Kg

11/10/17 08:11 11/14/17 11:45 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier TestAmerica St. Louis Page 18 of 59 1

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Client Sample Results TestAmerica Job ID: 160-25126-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 6020A - Metals (ICP/MS), Tc-99 in Activity Analyte Technetium 99 0.0526 U (2+/-)

0.0173 (2+/-)

1 11/14/17 11:45 11/10/17 08:11 pCi/g 0.236 1.38 RL MDC 0.0166 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

Re 30 - 110 Carrier 11/10/17 08:11 11/14/17 11:45 1

Dil Fac Analyzed Prepared Qualifier Limits

%Yield 90 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS)

Analyte Actinium 228 1.43 (2+/-)

0.301 (2+/-)

1 11/13/17 12:49 10/22/17 13:24 pCi/g 0.229 RL MDC 0.264 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 10/22/17 13:24 11/13/17 12:49 1

0.636 0.762 0.737 1.85 Bismuth 212 pCi/g 10/22/17 13:24 11/13/17 12:49 1

0.175 0.250 0.206 1.37 Bismuth 214 pCi/g 10/22/17 13:24 11/13/17 12:49 1

0.121 0.218 0.145 1.26 Lead 212 pCi/g 10/22/17 13:24 11/13/17 12:49 1

0.177 0.218 0.170 1.32 Lead 214 pCi/g 10/22/17 13:24 11/13/17 12:49 1

0.780 3.04 2.12 21.3 Potassium 40 pCi/g 10/22/17 13:24 11/13/17 12:49 1

6.56 1.07 1.07 U

0.000 Protactinium 231 pCi/g 10/22/17 13:24 11/13/17 12:49 1

0.175 1.00 0.250 0.206 1.37 Radium 226 pCi/g 10/22/17 13:24 11/13/17 12:49 1

0.229 0.301 0.264 1.43 Thorium 232 pCi/g 10/22/17 13:24 11/13/17 12:49 1

3.49 2.09 2.09 U

0.966 Thorium 234 pCi/g 10/22/17 13:24 11/13/17 12:49 1

0.526 0.317 0.316 U

0.211 Uranium 235 pCi/g 10/22/17 13:24 11/13/17 12:49 1

0.464 0.279 0.278 U

-0.121 Americium 241 pCi/g 10/22/17 13:24 11/13/17 12:49 1

21.9 7.53 7.52 U

4.04 Protactinium 234m Tl-208 0.472 0.104 0.115 0.0829 pCi/g 10/22/17 13:24 11/13/17 12:49 1

(2+/-)

(2+/-)

MDC RL Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Other Detected Radionuclides Uncert.

Uncert.

Lab Sample ID: 160-25126-7 Client Sample ID: 4360-SS-171018-00-07 Matrix: Solid Date Collected: 10/18/17 13:40 Date Received: 10/19/17 13:00 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS)

Analyte Actinium 228 1.20 (2+/-)

0.329 (2+/-)

1 11/13/17 12:47 10/22/17 13:24 pCi/g 0.194 RL MDC 0.306 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 10/22/17 13:24 11/13/17 12:47 1

0.817 0.773 0.760 1.35 Bismuth 212 pCi/g 10/22/17 13:24 11/13/17 12:47 1

0.169 0.256 0.225 1.17 Bismuth 214 pCi/g 10/22/17 13:24 11/13/17 12:47 1

0.170 0.215 0.162 1.09 Lead 212 pCi/g 10/22/17 13:24 11/13/17 12:47 1

0.346 0.255 0.242 0.767 Lead 214 pCi/g 10/22/17 13:24 11/13/17 12:47 1

0.774 2.32 1.89 13.0 Potassium 40 pCi/g 10/22/17 13:24 11/13/17 12:47 1

6.48 3.86 3.86 U

-1.11 Protactinium 231 pCi/g 10/22/17 13:24 11/13/17 12:47 1

0.169 1.00 0.256 0.225 1.17 Radium 226 pCi/g 10/22/17 13:24 11/13/17 12:47 1

0.194 0.329 0.306 1.20 Thorium 232 pCi/g 10/22/17 13:24 11/13/17 12:47 1

2.98 1.76 1.76 U

0.309 Thorium 234 pCi/g 10/22/17 13:24 11/13/17 12:47 1

0.798 0.422 0.421 U

0.164 Uranium 235 pCi/g 10/22/17 13:24 11/13/17 12:47 1

0.278 0.195 0.195 U

0.0529 Americium 241 pCi/g 10/22/17 13:24 11/13/17 12:47 1

21.8 7.36 7.35 U

4.25 Protactinium 234m TestAmerica St. Louis Page 19 of 59 1

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Client Sample Results TestAmerica Job ID: 160-25126-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25126-7 Client Sample ID: 4360-SS-171018-00-07 Matrix: Solid Date Collected: 10/18/17 13:40 Date Received: 10/19/17 13:00 Tl-208 0.454 0.0961 0.107 0.0656 pCi/g 10/22/17 13:24 11/13/17 12:47 1

(2+/-)

(2+/-)

MDC RL Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Other Detected Radionuclides Uncert.

Uncert.

Lab Sample ID: 160-25126-7 Client Sample ID: 4360-SS-171018-00-07 Matrix: Solid Date Collected: 10/18/17 13:40 Percent Solids: 85.0 Date Received: 10/19/17 13:00 Method: 6020A - Metals (ICP/MS), Tc-99 RL MDL Technetium 99 ND 0.000067 0.000020 mg/Kg

11/10/17 08:11 11/14/17 11:48 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier Method: 6020A - Metals (ICP/MS), Tc-99 in Activity Analyte Technetium 99

-0.0159 U (2+/-)

0.0223 (2+/-)

1 11/14/17 11:48 11/10/17 08:11 pCi/g 0.230 1.34 RL MDC 0.0223 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

Re 30 - 110 Carrier 11/10/17 08:11 11/14/17 11:48 1

Dil Fac Analyzed Prepared Qualifier Limits

%Yield 88 Lab Sample ID: 160-25126-8 Client Sample ID: 4360-SS-171018-00-08 Matrix: Solid Date Collected: 10/18/17 13:45 Percent Solids: 77.7 Date Received: 10/19/17 13:00 Method: 8260C - Volatile Organic Compounds by GC/MS RL MDL Acetone 67 27 8.8 ug/Kg

10/26/17 21:56 10/27/17 00:03 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 6.8 0.34 ug/Kg 10/26/17 21:56 10/27/17 00:03 1

Benzene ND 6.8 0.34 ug/Kg 10/26/17 21:56 10/27/17 00:03 1

Bromodichloromethane ND 6.8 0.50 ug/Kg 10/26/17 21:56 10/27/17 00:03 1

Bromoform ND 14 1.5 ug/Kg 10/26/17 21:56 10/27/17 00:03 1

Methyl bromide ND 170 22 ug/Kg 10/26/17 21:56 10/27/17 00:03 1

n-Butanol ND 27 2.6 ug/Kg 10/26/17 21:56 10/27/17 00:03 1

2-Butanone ND 6.8 0.94 ug/Kg 10/26/17 21:56 10/27/17 00:03 1

Carbon disulfide ND 6.8 0.69 ug/Kg 10/26/17 21:56 10/27/17 00:03 1

Carbon tetrachloride ND 6.8 0.52 ug/Kg 10/26/17 21:56 10/27/17 00:03 1

Chlorobenzene ND 6.8 0.56 ug/Kg 10/26/17 21:56 10/27/17 00:03 1

Chlorodibromomethane ND 14 0.71 ug/Kg 10/26/17 21:56 10/27/17 00:03 1

Chloroethane ND 6.8 0.52 ug/Kg 10/26/17 21:56 10/27/17 00:03 1

Chloroform ND 14 0.88 ug/Kg 10/26/17 21:56 10/27/17 00:03 1

Chloromethane ND 14 2.0 ug/Kg 10/26/17 21:56 10/27/17 00:03 1

1,2-Dibromo-3-Chloropropane ND 6.8 0.95 ug/Kg 10/26/17 21:56 10/27/17 00:03 1

1,2-Dibromoethane ND 6.8 0.53 ug/Kg 10/26/17 21:56 10/27/17 00:03 1

1,1-Dichloroethane ND 6.8 1.2 ug/Kg 10/26/17 21:56 10/27/17 00:03 1

1,2-Dichloroethane ND 6.8 0.81 ug/Kg 10/26/17 21:56 10/27/17 00:03 1

cis-1,2-Dichloroethene ND 6.8 1.3 ug/Kg 10/26/17 21:56 10/27/17 00:03 1

trans-1,2-Dichloroethene ND 6.8 2.2 ug/Kg 10/26/17 21:56 10/27/17 00:03 1

1,1-Dichloroethene ND 14 1.3 ug/Kg 10/26/17 21:56 10/27/17 00:03 1

1,2-Dichloroethene, Total ND 6.8 0.52 ug/Kg 10/26/17 21:56 10/27/17 00:03 1

1,2-Dichloropropane ND 6.8 0.81 ug/Kg 10/26/17 21:56 10/27/17 00:03 1

cis-1,3-Dichloropropene ND TestAmerica St. Louis Page 20 of 59 1

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Client Sample Results TestAmerica Job ID: 160-25126-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25126-8 Client Sample ID: 4360-SS-171018-00-08 Matrix: Solid Date Collected: 10/18/17 13:45 Percent Solids: 77.7 Date Received: 10/19/17 13:00 Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

RL MDL trans-1,3-Dichloropropene ND 6.8 0.47 ug/Kg

10/26/17 21:56 10/27/17 00:03 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 6.8 0.41 ug/Kg 10/26/17 21:56 10/27/17 00:03 1

Ethylbenzene ND 27 2.4 ug/Kg 10/26/17 21:56 10/27/17 00:03 1

2-Hexanone ND 6.8 2.1 ug/Kg 10/26/17 21:56 10/27/17 00:03 1

Methylene Chloride ND 27 0.99 ug/Kg 10/26/17 21:56 10/27/17 00:03 1

4-Methyl-2-pentanone ND 6.8 0.47 ug/Kg 10/26/17 21:56 10/27/17 00:03 1

Styrene ND 6.8 0.54 ug/Kg 10/26/17 21:56 10/27/17 00:03 1

1,1,2,2-Tetrachloroethane ND 6.8 0.43 ug/Kg 10/26/17 21:56 10/27/17 00:03 1

Tetrachloroethene ND 6.8 0.95 ug/Kg 10/26/17 21:56 10/27/17 00:03 1

Toluene ND 6.8 0.58 ug/Kg 10/26/17 21:56 10/27/17 00:03 1

1,2,4-Trichlorobenzene ND 6.8 0.58 ug/Kg 10/26/17 21:56 10/27/17 00:03 1

1,1,1-Trichloroethane ND 6.8 0.77 ug/Kg 10/26/17 21:56 10/27/17 00:03 1

1,1,2-Trichloroethane ND 6.8 0.53 ug/Kg 10/26/17 21:56 10/27/17 00:03 1

Trichloroethene ND 6.8 1.1 ug/Kg 10/26/17 21:56 10/27/17 00:03 1

Vinyl acetate ND 6.8 0.58 ug/Kg 10/26/17 21:56 10/27/17 00:03 1

Vinyl chloride ND 14 1.2 ug/Kg 10/26/17 21:56 10/27/17 00:03 1

Xylenes, Total ND 4-Bromofluorobenzene (Surr) 90 59 - 150 10/26/17 21:56 10/27/17 00:03 1

Surrogate Dil Fac Analyzed Prepared Qualifier Limits

%Recovery 1,2-Dichloroethane-d4 (Surr) 107 10/26/17 21:56 10/27/17 00:03 1

67 - 132 Toluene-d8 (Surr) 99 10/26/17 21:56 10/27/17 00:03 1

74 - 135 Dibromofluoromethane (Surr) 104 10/26/17 21:56 10/27/17 00:03 1

53 - 143 Method: 6020A - Metals (ICP/MS), Tc-99 RL MDL Technetium 99 ND 0.000072 0.000021 mg/Kg

11/10/17 08:11 11/14/17 11:52 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier Method: 6020A - Metals (ICP/MS), Tc-99 in Activity Analyte Technetium 99 0.0670 U (2+/-)

0.0611 (2+/-)

1 11/14/17 11:52 11/10/17 08:11 pCi/g 0.245 1.43 RL MDC 0.0608 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

Re 30 - 110 Carrier 11/10/17 08:11 11/14/17 11:52 1

Dil Fac Analyzed Prepared Qualifier Limits

%Yield 90 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS)

Analyte Actinium 228 0.992 (2+/-)

0.317 (2+/-)

1 11/13/17 12:48 10/22/17 13:24 pCi/g 0.417 RL MDC 0.300 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 10/22/17 13:24 11/13/17 12:48 1

2.58 1.50 1.50 U

-0.463 Bismuth 212 pCi/g 10/22/17 13:24 11/13/17 12:48 1

0.249 0.308 0.284 1.14 Bismuth 214 pCi/g 10/22/17 13:24 11/13/17 12:48 1

0.250 0.238 0.200 1.00 Lead 212 pCi/g 10/22/17 13:24 11/13/17 12:48 1

0.256 0.297 0.252 1.51 Lead 214 pCi/g 10/22/17 13:24 11/13/17 12:48 1

1.09 3.28 2.64 19.0 Potassium 40 pCi/g 10/22/17 13:24 11/13/17 12:48 1

8.48 5.04 5.04 U

-0.929 Protactinium 231 pCi/g 10/22/17 13:24 11/13/17 12:48 1

0.249 1.00 0.308 0.284 1.14 Radium 226 pCi/g 10/22/17 13:24 11/13/17 12:48 1

0.417 0.317 0.300 0.992 Thorium 232 pCi/g 10/22/17 13:24 11/13/17 12:48 1

4.47 2.66 2.66 U

0.484 Thorium 234 pCi/g 10/22/17 13:24 11/13/17 12:48 1

1.46 0.329 0.329 U

0.156 Uranium 235 TestAmerica St. Louis Page 21 of 59 1

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Client Sample Results TestAmerica Job ID: 160-25126-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25126-8 Client Sample ID: 4360-SS-171018-00-08 Matrix: Solid Date Collected: 10/18/17 13:45 Percent Solids: 77.7 Date Received: 10/19/17 13:00 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS) (Continued)

Analyte Americium 241 0.132 U (2+/-)

0.288 (2+/-)

1 11/13/17 12:48 10/22/17 13:24 pCi/g 0.480 RL MDC 0.287 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 10/22/17 13:24 11/13/17 12:48 1

22.5 13.3 13.3 U

7.71 Protactinium 234m Tl-208 0.469 0.135 0.144 0.111 pCi/g 10/22/17 13:24 11/13/17 12:48 1

(2+/-)

(2+/-)

MDC RL Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Other Detected Radionuclides Uncert.

Uncert.

Lab Sample ID: 160-25126-9 Client Sample ID: 4360-SS-171018-00-09 Matrix: Solid Date Collected: 10/18/17 14:30 Date Received: 10/19/17 13:00 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS)

Analyte Actinium 228 1.07 (2+/-)

0.286 (2+/-)

1 11/13/17 12:50 10/22/17 13:24 pCi/g 0.442 RL MDC 0.265 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 10/22/17 13:24 11/13/17 12:50 1

1.80 1.06 1.06 U

0.514 Bismuth 212 pCi/g 10/22/17 13:24 11/13/17 12:50 1

0.275 0.234 0.219 0.803 Bismuth 214 pCi/g 10/22/17 13:24 11/13/17 12:50 1

0.157 0.226 0.164 1.20 Lead 212 pCi/g 10/22/17 13:24 11/13/17 12:50 1

0.214 0.251 0.224 1.08 Lead 214 pCi/g 10/22/17 13:24 11/13/17 12:50 1

1.12 2.48 1.97 14.8 Potassium 40 pCi/g 10/22/17 13:24 11/13/17 12:50 1

7.10 2.24 2.24 U

0.238 Protactinium 231 pCi/g 10/22/17 13:24 11/13/17 12:50 1

0.275 1.00 0.234 0.219 0.803 Radium 226 pCi/g 10/22/17 13:24 11/13/17 12:50 1

0.442 0.286 0.265 1.07 Thorium 232 pCi/g 10/22/17 13:24 11/13/17 12:50 1

2.19 1.79 1.76 2.98 Thorium 234 pCi/g 10/22/17 13:24 11/13/17 12:50 1

1.52 0.246 0.245 U

0.123 Uranium 235 pCi/g 10/22/17 13:24 11/13/17 12:50 1

0.500 0.194 0.193 U

-0.154 Americium 241 pCi/g 10/22/17 13:24 11/13/17 12:50 1

25.2 3.84 3.83 U

2.44 Protactinium 234m Tl-208 0.353 0.0889 0.0961 0.0778 pCi/g 10/22/17 13:24 11/13/17 12:50 1

(2+/-)

(2+/-)

MDC RL Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Other Detected Radionuclides Uncert.

Uncert.

Lab Sample ID: 160-25126-9 Client Sample ID: 4360-SS-171018-00-09 Matrix: Solid Date Collected: 10/18/17 14:30 Percent Solids: 79.5 Date Received: 10/19/17 13:00 Method: 6020A - Metals (ICP/MS), Tc-99 RL MDL Technetium 99 ND 0.000072 0.000022 mg/Kg

11/10/17 08:11 11/14/17 11:56 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier Method: 6020A - Metals (ICP/MS), Tc-99 in Activity Analyte Technetium 99

-0.0158 U (2+/-)

0.0153 (2+/-)

1 11/14/17 11:56 11/10/17 08:11 pCi/g 0.247 1.44 RL MDC 0.0152 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

TestAmerica St. Louis Page 22 of 59 1

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Client Sample Results TestAmerica Job ID: 160-25126-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25126-9 Client Sample ID: 4360-SS-171018-00-09 Matrix: Solid Date Collected: 10/18/17 14:30 Percent Solids: 79.5 Date Received: 10/19/17 13:00 Re 30 - 110 Carrier 11/10/17 08:11 11/14/17 11:56 1

Dil Fac Analyzed Prepared Qualifier Limits

%Yield 87 Lab Sample ID: 160-25126-10 Client Sample ID: 4360-SS-171018-00-10 Matrix: Solid Date Collected: 10/18/17 14:35 Percent Solids: 79.1 Date Received: 10/19/17 13:00 Method: 8260C - Volatile Organic Compounds by GC/MS RL MDL Acetone ND 28 9.0 ug/Kg

10/26/17 21:56 10/27/17 00:28 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 1300 110 ug/Kg 10/26/17 10:55 10/31/17 00:52 1

Acetone ND 7.0 0.35 ug/Kg 10/26/17 21:56 10/27/17 00:28 1

Benzene ND 330 13 ug/Kg 10/26/17 10:55 10/31/17 00:52 1

Benzene ND 7.0 0.35 ug/Kg 10/26/17 21:56 10/27/17 00:28 1

Bromodichloromethane ND 330 14 ug/Kg 10/26/17 10:55 10/31/17 00:52 1

Bromodichloromethane ND 7.0 0.52 ug/Kg 10/26/17 21:56 10/27/17 00:28 1

Bromoform ND 330 22 ug/Kg 10/26/17 10:55 10/31/17 00:52 1

Bromoform ND 14 1.5 ug/Kg 10/26/17 21:56 10/27/17 00:28 1

Methyl bromide ND 660 32 ug/Kg 10/26/17 10:55 10/31/17 00:52 1

Methyl bromide ND 170 23 ug/Kg 10/26/17 21:56 10/27/17 00:28 1

n-Butanol ND 8300 1300 ug/Kg 10/26/17 10:55 10/31/17 00:52 1

n-Butanol ND 28 2.7 ug/Kg 10/26/17 21:56 10/27/17 00:28 1

2-Butanone ND 660 88 ug/Kg 10/26/17 10:55 10/31/17 00:52 1

2-Butanone ND 7.0 0.96 ug/Kg 10/26/17 21:56 10/27/17 00:28 1

Carbon disulfide ND 330 16 ug/Kg 10/26/17 10:55 10/31/17 00:52 1

Carbon disulfide ND 7.0 0.71 ug/Kg 10/26/17 21:56 10/27/17 00:28 1

Carbon tetrachloride ND 330 23 ug/Kg 10/26/17 10:55 10/31/17 00:52 1

Carbon tetrachloride ND 7.0 0.53 ug/Kg 10/26/17 21:56 10/27/17 00:28 1

Chlorobenzene ND 330 14 ug/Kg 10/26/17 10:55 10/31/17 00:52 1

Chlorobenzene ND 7.0 0.57 ug/Kg 10/26/17 21:56 10/27/17 00:28 1

Chlorodibromomethane ND 330 13 ug/Kg 10/26/17 10:55 10/31/17 00:52 1

Chlorodibromomethane ND 14 0.73 ug/Kg 10/26/17 21:56 10/27/17 00:28 1

Chloroethane ND 660 18 ug/Kg 10/26/17 10:55 10/31/17 00:52 1

Chloroethane ND 7.0 0.53 ug/Kg 10/26/17 21:56 10/27/17 00:28 1

Chloroform ND 330 14 ug/Kg 10/26/17 10:55 10/31/17 00:52 1

Chloroform ND 14 0.91 ug/Kg 10/26/17 21:56 10/27/17 00:28 1

Chloromethane ND 660 33 ug/Kg 10/26/17 10:55 10/31/17 00:52 1

Chloromethane ND 14 2.0 ug/Kg 10/26/17 21:56 10/27/17 00:28 1

1,2-Dibromo-3-Chloropropane ND 660 86 ug/Kg 10/26/17 10:55 10/31/17 00:52 1

1,2-Dibromo-3-Chloropropane ND 7.0 0.98 ug/Kg 10/26/17 21:56 10/27/17 00:28 1

1,2-Dibromoethane ND 330 23 ug/Kg 10/26/17 10:55 10/31/17 00:52 1

1,2-Dibromoethane ND 7.0 0.54 ug/Kg 10/26/17 21:56 10/27/17 00:28 1

1,1-Dichloroethane ND 330 13 ug/Kg 10/26/17 10:55 10/31/17 00:52 1

1,1-Dichloroethane ND 7.0 1.2 ug/Kg 10/26/17 21:56 10/27/17 00:28 1

1,2-Dichloroethane ND 330 15 ug/Kg 10/26/17 10:55 10/31/17 00:52 1

1,2-Dichloroethane ND 7.0 0.84 ug/Kg 10/26/17 21:56 10/27/17 00:28 1

cis-1,2-Dichloroethene 22 330 14 ug/Kg 10/26/17 10:55 10/31/17 00:52 1

cis-1,2-Dichloroethene ND 7.0 1.3 ug/Kg 10/26/17 21:56 10/27/17 00:28 1

trans-1,2-Dichloroethene ND 330 11 ug/Kg 10/26/17 10:55 10/31/17 00:52 1

trans-1,2-Dichloroethene ND 7.0 2.2 ug/Kg 10/26/17 21:56 10/27/17 00:28 1

1,1-Dichloroethene ND 330 32 ug/Kg 10/26/17 10:55 10/31/17 00:52 1

1,1-Dichloroethene ND TestAmerica St. Louis Page 23 of 59 1

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Client Sample Results TestAmerica Job ID: 160-25126-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25126-10 Client Sample ID: 4360-SS-171018-00-10 Matrix: Solid Date Collected: 10/18/17 14:35 Percent Solids: 79.1 Date Received: 10/19/17 13:00 Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

RL MDL 1,2-Dichloroethene, Total 22 14 1.3 ug/Kg

10/26/17 21:56 10/27/17 00:28 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 660 23 ug/Kg 10/26/17 10:55 10/31/17 00:52 1

1,2-Dichloroethene, Total ND 7.0 0.53 ug/Kg 10/26/17 21:56 10/27/17 00:28 1

1,2-Dichloropropane ND 330 21 ug/Kg 10/26/17 10:55 10/31/17 00:52 1

1,2-Dichloropropane ND 7.0 0.84 ug/Kg 10/26/17 21:56 10/27/17 00:28 1

cis-1,3-Dichloropropene ND 660 8.5 ug/Kg 10/26/17 10:55 10/31/17 00:52 1

cis-1,3-Dichloropropene ND 7.0 0.49 ug/Kg 10/26/17 21:56 10/27/17 00:28 1

trans-1,3-Dichloropropene ND 330 13 ug/Kg 10/26/17 10:55 10/31/17 00:52 1

trans-1,3-Dichloropropene ND 7.0 0.42 ug/Kg 10/26/17 21:56 10/27/17 00:28 1

Ethylbenzene ND 330 11 ug/Kg 10/26/17 10:55 10/31/17 00:52 1

Ethylbenzene ND 28 2.5 ug/Kg 10/26/17 21:56 10/27/17 00:28 1

2-Hexanone ND 1300 17 ug/Kg 10/26/17 10:55 10/31/17 00:52 1

2-Hexanone ND 7.0 2.2 ug/Kg 10/26/17 21:56 10/27/17 00:28 1

Methylene Chloride ND 330 67 ug/Kg 10/26/17 10:55 10/31/17 00:52 1

Methylene Chloride ND 28 1.0 ug/Kg 10/26/17 21:56 10/27/17 00:28 1

4-Methyl-2-pentanone ND 1300 27 ug/Kg 10/26/17 10:55 10/31/17 00:52 1

4-Methyl-2-pentanone ND 7.0 0.49 ug/Kg 10/26/17 21:56 10/27/17 00:28 1

Styrene ND 330 19 ug/Kg 10/26/17 10:55 10/31/17 00:52 1

Styrene ND 7.0 0.56 ug/Kg 10/26/17 21:56 10/27/17 00:28 1

1,1,2,2-Tetrachloroethane ND 330 20 ug/Kg 10/26/17 10:55 10/31/17 00:52 1

1,1,2,2-Tetrachloroethane ND 330 27 ug/Kg 10/26/17 10:55 10/31/17 00:52 1

Tetrachloroethene 470 7.0 0.98 ug/Kg 10/26/17 21:56 10/27/17 00:28 1

Toluene ND 330 17 ug/Kg 10/26/17 10:55 10/31/17 00:52 1

Toluene ND 7.0 0.60 ug/Kg 10/26/17 21:56 10/27/17 00:28 1

1,2,4-Trichlorobenzene ND 330 19 ug/Kg 10/26/17 10:55 10/31/17 00:52 1

1,2,4-Trichlorobenzene ND 7.0 0.60 ug/Kg 10/26/17 21:56 10/27/17 00:28 1

1,1,1-Trichloroethane ND 330 13 ug/Kg 10/26/17 10:55 10/31/17 00:52 1

1,1,1-Trichloroethane ND 7.0 0.80 ug/Kg 10/26/17 21:56 10/27/17 00:28 1

1,1,2-Trichloroethane ND 330 39 ug/Kg 10/26/17 10:55 10/31/17 00:52 1

1,1,2-Trichloroethane ND 7.0 0.54 ug/Kg 10/26/17 21:56 10/27/17 00:28 1

Trichloroethene 10 330 23 ug/Kg 10/26/17 10:55 10/31/17 00:52 1

Trichloroethene ND 7.0 1.1 ug/Kg 10/26/17 21:56 10/27/17 00:28 1

Vinyl acetate ND 330 13 ug/Kg 10/26/17 10:55 10/31/17 00:52 1

Vinyl acetate ND 7.0 0.60 ug/Kg 10/26/17 21:56 10/27/17 00:28 1

Vinyl chloride ND 330 37 ug/Kg 10/26/17 10:55 10/31/17 00:52 1

Vinyl chloride ND 14 1.2 ug/Kg 10/26/17 21:56 10/27/17 00:28 1

Xylenes, Total ND 990 39 ug/Kg 10/26/17 10:55 10/31/17 00:52 1

Xylenes, Total ND 4-Bromofluorobenzene (Surr) 102 59 - 150 10/26/17 21:56 10/27/17 00:28 1

Surrogate Dil Fac Analyzed Prepared Qualifier Limits

%Recovery 4-Bromofluorobenzene (Surr) 96 10/26/17 10:55 10/31/17 00:52 1

69 - 145 1,2-Dichloroethane-d4 (Surr) 110 10/26/17 21:56 10/27/17 00:28 1

67 - 132 1,2-Dichloroethane-d4 (Surr) 90 10/26/17 10:55 10/31/17 00:52 1

59 - 127 Toluene-d8 (Surr) 103 10/26/17 21:56 10/27/17 00:28 1

74 - 135 Toluene-d8 (Surr) 95 10/26/17 10:55 10/31/17 00:52 1

75 - 136 Dibromofluoromethane (Surr) 108 10/26/17 21:56 10/27/17 00:28 1

53 - 143 Dibromofluoromethane (Surr) 87 10/26/17 10:55 10/31/17 00:52 1

71 - 126 TestAmerica St. Louis Page 24 of 59 1

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Client Sample Results TestAmerica Job ID: 160-25126-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25126-10 Client Sample ID: 4360-SS-171018-00-10 Matrix: Solid Date Collected: 10/18/17 14:35 Percent Solids: 79.1 Date Received: 10/19/17 13:00 Method: 6020A - Metals (ICP/MS), Tc-99 RL MDL Technetium 99 ND 0.000082 0.000025 mg/Kg

11/10/17 08:11 11/14/17 12:12 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier Method: 6020A - Metals (ICP/MS), Tc-99 in Activity Analyte Technetium 99 0.145 U (2+/-)

0.0663 (2+/-)

1 11/14/17 12:12 11/10/17 08:11 pCi/g 0.280 1.63 RL MDC 0.0650 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

Re 30 - 110 Carrier 11/10/17 08:11 11/14/17 12:12 1

Dil Fac Analyzed Prepared Qualifier Limits

%Yield 77 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS)

Analyte Actinium 228 1.20 (2+/-)

0.310 (2+/-)

1 11/13/17 12:53 10/22/17 13:24 pCi/g 0.287 RL MDC 0.284 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 10/22/17 13:24 11/13/17 12:53 1

2.33 1.38 1.38 U

0.741 Bismuth 212 pCi/g 10/22/17 13:24 11/13/17 12:53 1

0.224 0.281 0.254 1.17 Bismuth 214 pCi/g 10/22/17 13:24 11/13/17 12:53 1

0.166 0.216 0.170 1.03 Lead 212 pCi/g 10/22/17 13:24 11/13/17 12:53 1

0.215 0.244 0.204 1.30 Lead 214 pCi/g 10/22/17 13:24 11/13/17 12:53 1

1.20 3.25 2.53 19.9 Potassium 40 pCi/g 10/22/17 13:24 11/13/17 12:53 1

7.59 4.51 4.51 U

-1.23 Protactinium 231 pCi/g 10/22/17 13:24 11/13/17 12:53 1

0.224 1.00 0.281 0.254 1.17 Radium 226 pCi/g 10/22/17 13:24 11/13/17 12:53 1

0.287 0.310 0.284 1.20 Thorium 232 pCi/g 10/22/17 13:24 11/13/17 12:53 1

2.64 1.70 1.68 U

2.39 Thorium 234 pCi/g 10/22/17 13:24 11/13/17 12:53 1

0.507 0.374 0.371 U

0.455 Uranium 235 pCi/g 10/22/17 13:24 11/13/17 12:53 1

0.331 0.231 0.231 U

0.0688 Americium 241 pCi/g 10/22/17 13:24 11/13/17 12:53 1

21.3 9.75 9.74 U

3.89 Protactinium 234m Tl-208 0.475 0.139 0.148 0.124 pCi/g 10/22/17 13:24 11/13/17 12:53 1

(2+/-)

(2+/-)

MDC RL Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Other Detected Radionuclides Uncert.

Uncert.

Lab Sample ID: 160-25126-11 Client Sample ID: 4360-SS-171018-00-11 Matrix: Solid Date Collected: 10/18/17 15:20 Date Received: 10/19/17 13:00 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS)

Analyte Actinium 228 1.30 (2+/-)

0.264 (2+/-)

1 11/13/17 13:36 10/22/17 13:24 pCi/g 0.187 RL MDC 0.228 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 10/22/17 13:24 11/13/17 13:36 1

2.35 0.903 0.898 U

-0.909 Bismuth 212 pCi/g 10/22/17 13:24 11/13/17 13:36 1

0.192 0.257 0.229 1.11 Bismuth 214 pCi/g 10/22/17 13:24 11/13/17 13:36 1

0.137 0.201 0.147 1.06 Lead 212 pCi/g 10/22/17 13:24 11/13/17 13:36 1

0.210 0.283 0.249 1.30 Lead 214 pCi/g 10/22/17 13:24 11/13/17 13:36 1

1.17 2.86 2.19 18.0 Potassium 40 pCi/g 10/22/17 13:24 11/13/17 13:36 1

6.22 2.77 2.77 U

0.901 Protactinium 231 pCi/g 10/22/17 13:24 11/13/17 13:36 1

0.192 1.00 0.257 0.229 1.11 Radium 226 pCi/g 10/22/17 13:24 11/13/17 13:36 1

0.187 0.264 0.228 1.30 Thorium 232 TestAmerica St. Louis Page 25 of 59 1

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Client Sample Results TestAmerica Job ID: 160-25126-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25126-11 Client Sample ID: 4360-SS-171018-00-11 Matrix: Solid Date Collected: 10/18/17 15:20 Date Received: 10/19/17 13:00 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS) (Continued)

Analyte Thorium 234 1.57 U (2+/-)

1.68 (2+/-)

1 11/13/17 13:36 10/22/17 13:24 pCi/g 2.25 RL MDC 1.67 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 10/22/17 13:24 11/13/17 13:36 1

0.816 0.101 0.101 U

0.0425 Uranium 235 pCi/g 10/22/17 13:24 11/13/17 13:36 1

0.327 0.245 0.245 U

-0.107 Americium 241 pCi/g 10/22/17 13:24 11/13/17 13:36 1

17.3 11.7 11.7 U

2.73 Protactinium 234m Tl-208 0.388 0.0842 0.0933 0.0648 pCi/g 10/22/17 13:24 11/13/17 13:36 1

(2+/-)

(2+/-)

MDC RL Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Other Detected Radionuclides Uncert.

Uncert.

Lab Sample ID: 160-25126-11 Client Sample ID: 4360-SS-171018-00-11 Matrix: Solid Date Collected: 10/18/17 15:20 Percent Solids: 84.0 Date Received: 10/19/17 13:00 Method: 6020A - Metals (ICP/MS), Tc-99 RL MDL Technetium 99 ND 0.000067 0.000020 mg/Kg

11/10/17 08:11 11/14/17 12:16 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier Method: 6020A - Metals (ICP/MS), Tc-99 in Activity Analyte Technetium 99 0.189 U (2+/-)

0.0651 (2+/-)

1 11/14/17 12:16 11/10/17 08:11 pCi/g 0.230 1.35 RL MDC 0.0628 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

Re 30 - 110 Carrier 11/10/17 08:11 11/14/17 12:16 1

Dil Fac Analyzed Prepared Qualifier Limits

%Yield 88 Lab Sample ID: 160-25126-12 Client Sample ID: 4360-SS-171018-00-12 Matrix: Solid Date Collected: 10/18/17 15:30 Percent Solids: 75.1 Date Received: 10/19/17 13:00 Method: 8260C - Volatile Organic Compounds by GC/MS RL MDL Acetone 100 26 8.3 ug/Kg

10/26/17 21:56 10/27/17 00:53 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 6.4 0.32 ug/Kg 10/26/17 21:56 10/27/17 00:53 1

Benzene ND 6.4 0.32 ug/Kg 10/26/17 21:56 10/27/17 00:53 1

Bromodichloromethane ND 6.4 0.47 ug/Kg 10/26/17 21:56 10/27/17 00:53 1

Bromoform ND 13 1.4 ug/Kg 10/26/17 21:56 10/27/17 00:53 1

Methyl bromide ND 160 21 ug/Kg 10/26/17 21:56 10/27/17 00:53 1

n-Butanol ND 26 2.5 ug/Kg 10/26/17 21:56 10/27/17 00:53 1

2-Butanone ND 6.4 0.88 ug/Kg 10/26/17 21:56 10/27/17 00:53 1

Carbon disulfide ND 6.4 0.65 ug/Kg 10/26/17 21:56 10/27/17 00:53 1

Carbon tetrachloride ND 6.4 0.49 ug/Kg 10/26/17 21:56 10/27/17 00:53 1

Chlorobenzene ND 6.4 0.52 ug/Kg 10/26/17 21:56 10/27/17 00:53 1

Chlorodibromomethane ND 13 0.66 ug/Kg 10/26/17 21:56 10/27/17 00:53 1

Chloroethane ND 6.4 0.49 ug/Kg 10/26/17 21:56 10/27/17 00:53 1

Chloroform ND 13 0.83 ug/Kg 10/26/17 21:56 10/27/17 00:53 1

Chloromethane ND 13 1.9 ug/Kg 10/26/17 21:56 10/27/17 00:53 1

1,2-Dibromo-3-Chloropropane ND 6.4 0.89 ug/Kg 10/26/17 21:56 10/27/17 00:53 1

1,2-Dibromoethane ND TestAmerica St. Louis Page 26 of 59 1

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Client Sample Results TestAmerica Job ID: 160-25126-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25126-12 Client Sample ID: 4360-SS-171018-00-12 Matrix: Solid Date Collected: 10/18/17 15:30 Percent Solids: 75.1 Date Received: 10/19/17 13:00 Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

RL MDL 1,1-Dichloroethane ND 6.4 0.50 ug/Kg

10/26/17 21:56 10/27/17 00:53 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 6.4 1.1 ug/Kg 10/26/17 21:56 10/27/17 00:53 1

1,2-Dichloroethane ND 6.4 0.77 ug/Kg 10/26/17 21:56 10/27/17 00:53 1

cis-1,2-Dichloroethene ND 6.4 1.2 ug/Kg 10/26/17 21:56 10/27/17 00:53 1

trans-1,2-Dichloroethene ND 6.4 2.1 ug/Kg 10/26/17 21:56 10/27/17 00:53 1

1,1-Dichloroethene ND 13 1.2 ug/Kg 10/26/17 21:56 10/27/17 00:53 1

1,2-Dichloroethene, Total ND 6.4 0.49 ug/Kg 10/26/17 21:56 10/27/17 00:53 1

1,2-Dichloropropane ND 6.4 0.77 ug/Kg 10/26/17 21:56 10/27/17 00:53 1

cis-1,3-Dichloropropene ND 6.4 0.45 ug/Kg 10/26/17 21:56 10/27/17 00:53 1

trans-1,3-Dichloropropene ND 6.4 0.38 ug/Kg 10/26/17 21:56 10/27/17 00:53 1

Ethylbenzene ND 26 2.3 ug/Kg 10/26/17 21:56 10/27/17 00:53 1

2-Hexanone ND 6.4 2.0 ug/Kg 10/26/17 21:56 10/27/17 00:53 1

Methylene Chloride ND 26 0.93 ug/Kg 10/26/17 21:56 10/27/17 00:53 1

4-Methyl-2-pentanone ND 6.4 0.45 ug/Kg 10/26/17 21:56 10/27/17 00:53 1

Styrene ND 6.4 0.51 ug/Kg 10/26/17 21:56 10/27/17 00:53 1

1,1,2,2-Tetrachloroethane ND 6.4 0.41 ug/Kg 10/26/17 21:56 10/27/17 00:53 1

Tetrachloroethene ND 6.4 0.89 ug/Kg 10/26/17 21:56 10/27/17 00:53 1

Toluene ND 6.4 0.55 ug/Kg 10/26/17 21:56 10/27/17 00:53 1

1,2,4-Trichlorobenzene ND 6.4 0.55 ug/Kg 10/26/17 21:56 10/27/17 00:53 1

1,1,1-Trichloroethane ND 6.4 0.73 ug/Kg 10/26/17 21:56 10/27/17 00:53 1

1,1,2-Trichloroethane ND 6.4 0.50 ug/Kg 10/26/17 21:56 10/27/17 00:53 1

Trichloroethene ND 6.4 1.0 ug/Kg 10/26/17 21:56 10/27/17 00:53 1

Vinyl acetate ND 6.4 0.55 ug/Kg 10/26/17 21:56 10/27/17 00:53 1

Vinyl chloride ND 13 1.1 ug/Kg 10/26/17 21:56 10/27/17 00:53 1

Xylenes, Total ND 4-Bromofluorobenzene (Surr) 91 59 - 150 10/26/17 21:56 10/27/17 00:53 1

Surrogate Dil Fac Analyzed Prepared Qualifier Limits

%Recovery 1,2-Dichloroethane-d4 (Surr) 111 10/26/17 21:56 10/27/17 00:53 1

67 - 132 Toluene-d8 (Surr) 100 10/26/17 21:56 10/27/17 00:53 1

74 - 135 Dibromofluoromethane (Surr) 104 10/26/17 21:56 10/27/17 00:53 1

53 - 143 Method: 6020A - Metals (ICP/MS), Tc-99 RL MDL Technetium 99 ND 0.000074 0.000022 mg/Kg

11/10/17 08:11 11/14/17 12:19 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier Method: 6020A - Metals (ICP/MS), Tc-99 in Activity Analyte Technetium 99 0.276 (2+/-)

0.0521 (2+/-)

1 11/14/17 12:19 11/10/17 08:11 pCi/g 0.255 1.49 RL MDC 0.0455 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

Re 30 - 110 Carrier 11/10/17 08:11 11/14/17 12:19 1

Dil Fac Analyzed Prepared Qualifier Limits

%Yield 89 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS)

Analyte Actinium 228 1.34 (2+/-)

0.315 (2+/-)

1 11/13/17 13:34 10/22/17 13:24 pCi/g 0.303 RL MDC 0.284 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 10/22/17 13:24 11/13/17 13:34 1

2.86 1.20 1.20 U

-1.05 Bismuth 212 pCi/g 10/22/17 13:24 11/13/17 13:34 1

0.274 0.335 0.312 1.17 Bismuth 214 TestAmerica St. Louis Page 27 of 59 1

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Client Sample Results TestAmerica Job ID: 160-25126-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25126-12 Client Sample ID: 4360-SS-171018-00-12 Matrix: Solid Date Collected: 10/18/17 15:30 Percent Solids: 75.1 Date Received: 10/19/17 13:00 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS) (Continued)

Analyte Lead 212 0.918 (2+/-)

0.208 (2+/-)

1 11/13/17 13:34 10/22/17 13:24 pCi/g 0.182 RL MDC 0.171 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 10/22/17 13:24 11/13/17 13:34 1

0.230 0.283 0.254 1.19 Lead 214 pCi/g 10/22/17 13:24 11/13/17 13:34 1

1.04 2.91 2.45 15.3 Potassium 40 pCi/g 10/22/17 13:24 11/13/17 13:34 1

7.95 1.27 1.27 U

0.000 Protactinium 231 pCi/g 10/22/17 13:24 11/13/17 13:34 1

0.274 1.00 0.335 0.312 1.17 Radium 226 pCi/g 10/22/17 13:24 11/13/17 13:34 1

0.303 0.315 0.284 1.34 Thorium 232 pCi/g 10/22/17 13:24 11/13/17 13:34 1

3.16 1.86 1.86 U

0.277 Thorium 234 pCi/g 10/22/17 13:24 11/13/17 13:34 1

0.891 0.442 0.442 U

0.153 Uranium 235 pCi/g 10/22/17 13:24 11/13/17 13:34 1

0.353 0.168 0.168 U

-0.128 Americium 241 pCi/g 10/22/17 13:24 11/13/17 13:34 1

29.0 2.37 2.37 U

-0.236 Protactinium 234m Tl-208 0.466 0.128 0.137 0.102 pCi/g 10/22/17 13:24 11/13/17 13:34 1

(2+/-)

(2+/-)

MDC RL Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Other Detected Radionuclides Uncert.

Uncert.

Lab Sample ID: 160-25126-13 Client Sample ID: 4360-SS-171018-00-13 Matrix: Solid Date Collected: 10/18/17 16:20 Date Received: 10/19/17 13:00 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS)

Analyte Actinium 228 0.952 (2+/-)

0.408 (2+/-)

1 11/13/17 13:35 10/22/17 13:24 pCi/g 0.374 RL MDC 0.396 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 10/22/17 13:24 11/13/17 13:35 1

1.76 1.02 1.02 U

0.313 Bismuth 212 pCi/g 10/22/17 13:24 11/13/17 13:35 1

0.143 0.248 0.216 1.18 Bismuth 214 pCi/g 10/22/17 13:24 11/13/17 13:35 1

0.160 0.188 0.144 0.935 Lead 212 pCi/g 10/22/17 13:24 11/13/17 13:35 1

0.148 0.217 0.182 1.13 Lead 214 pCi/g 10/22/17 13:24 11/13/17 13:35 1

0.815 2.71 2.12 16.5 Potassium 40 pCi/g 10/22/17 13:24 11/13/17 13:35 1

5.71 3.39 3.39 U

0.735 Protactinium 231 pCi/g 10/22/17 13:24 11/13/17 13:35 1

0.143 1.00 0.248 0.216 1.18 Radium 226 pCi/g 10/22/17 13:24 11/13/17 13:35 1

0.374 0.408 0.396 0.952 Thorium 232 pCi/g 10/22/17 13:24 11/13/17 13:35 1

1.79 0.650 0.639 U

1.13 Thorium 234 pCi/g 10/22/17 13:24 11/13/17 13:35 1

0.975 0.0720 0.0719 U

0.0366 Uranium 235 pCi/g 10/22/17 13:24 11/13/17 13:35 1

0.264 0.194 0.194 U

-0.00770 Americium 241 pCi/g 10/22/17 13:24 11/13/17 13:35 1

19.9 11.1 11.1 U

0.103 Protactinium 234m Tl-208 0.396 0.0874 0.0965 0.0577 pCi/g 10/22/17 13:24 11/13/17 13:35 1

(2+/-)

(2+/-)

MDC RL Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Other Detected Radionuclides Uncert.

Uncert.

TestAmerica St. Louis Page 28 of 59 1

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Client Sample Results TestAmerica Job ID: 160-25126-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25126-13 Client Sample ID: 4360-SS-171018-00-13 Matrix: Solid Date Collected: 10/18/17 16:20 Percent Solids: 81.3 Date Received: 10/19/17 13:00 Method: 6020A - Metals (ICP/MS), Tc-99 RL MDL Technetium 99 ND 0.000068 0.000020 mg/Kg

11/10/17 08:11 11/14/17 12:23 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier Method: 6020A - Metals (ICP/MS), Tc-99 in Activity Analyte Technetium 99 0.320 (2+/-)

0.0792 (2+/-)

1 11/14/17 12:23 11/10/17 08:11 pCi/g 0.233 1.36 RL MDC 0.0736 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

Re 30 - 110 Carrier 11/10/17 08:11 11/14/17 12:23 1

Dil Fac Analyzed Prepared Qualifier Limits

%Yield 90 Lab Sample ID: 160-25126-14 Client Sample ID: 4360-SS-171018-00-14 Matrix: Solid Date Collected: 10/18/17 16:30 Percent Solids: 77.8 Date Received: 10/19/17 13:00 Method: 8260C - Volatile Organic Compounds by GC/MS RL MDL Acetone ND 1100 94 ug/Kg

10/26/17 10:55 10/31/17 01:17 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 280 11 ug/Kg 10/26/17 10:55 10/31/17 01:17 1

Benzene ND 280 12 ug/Kg 10/26/17 10:55 10/31/17 01:17 1

Bromodichloromethane ND 280 18 ug/Kg 10/26/17 10:55 10/31/17 01:17 1

Bromoform ND 560 27 ug/Kg 10/26/17 10:55 10/31/17 01:17 1

Methyl bromide ND 6900 1100 ug/Kg 10/26/17 10:55 10/31/17 01:17 1

n-Butanol ND 560 74 ug/Kg 10/26/17 10:55 10/31/17 01:17 1

2-Butanone ND 280 14 ug/Kg 10/26/17 10:55 10/31/17 01:17 1

Carbon disulfide ND 280 19 ug/Kg 10/26/17 10:55 10/31/17 01:17 1

Carbon tetrachloride ND 280 11 ug/Kg 10/26/17 10:55 10/31/17 01:17 1

Chlorobenzene ND 280 11 ug/Kg 10/26/17 10:55 10/31/17 01:17 1

Chlorodibromomethane ND 560 15 ug/Kg 10/26/17 10:55 10/31/17 01:17 1

Chloroethane ND 280 12 ug/Kg 10/26/17 10:55 10/31/17 01:17 1

Chloroform ND 560 28 ug/Kg 10/26/17 10:55 10/31/17 01:17 1

Chloromethane ND 560 73 ug/Kg 10/26/17 10:55 10/31/17 01:17 1

1,2-Dibromo-3-Chloropropane ND 280 19 ug/Kg 10/26/17 10:55 10/31/17 01:17 1

1,2-Dibromoethane ND 280 11 ug/Kg 10/26/17 10:55 10/31/17 01:17 1

1,1-Dichloroethane ND 280 12 ug/Kg 10/26/17 10:55 10/31/17 01:17 1

1,2-Dichloroethane ND 280 12 ug/Kg 10/26/17 10:55 10/31/17 01:17 1

cis-1,2-Dichloroethene 260 J 280 9.0 ug/Kg 10/26/17 10:55 10/31/17 01:17 1

trans-1,2-Dichloroethene ND 280 27 ug/Kg 10/26/17 10:55 10/31/17 01:17 1

1,1-Dichloroethene ND 560 20 ug/Kg 10/26/17 10:55 10/31/17 01:17 1

1,2-Dichloroethene, Total 260 J 280 17 ug/Kg 10/26/17 10:55 10/31/17 01:17 1

1,2-Dichloropropane ND 560 7.1 ug/Kg 10/26/17 10:55 10/31/17 01:17 1

cis-1,3-Dichloropropene ND 280 11 ug/Kg 10/26/17 10:55 10/31/17 01:17 1

trans-1,3-Dichloropropene ND 280 9.2 ug/Kg 10/26/17 10:55 10/31/17 01:17 1

Ethylbenzene ND 1100 14 ug/Kg 10/26/17 10:55 10/31/17 01:17 1

2-Hexanone ND 280 56 ug/Kg 10/26/17 10:55 10/31/17 01:17 1

Methylene Chloride ND 1100 23 ug/Kg 10/26/17 10:55 10/31/17 01:17 1

4-Methyl-2-pentanone ND 280 16 ug/Kg 10/26/17 10:55 10/31/17 01:17 1

Styrene ND 280 17 ug/Kg 10/26/17 10:55 10/31/17 01:17 1

1,1,2,2-Tetrachloroethane ND 280 22 ug/Kg 10/26/17 10:55 10/31/17 01:17 1

Tetrachloroethene 6600 280 14 ug/Kg 10/26/17 10:55 10/31/17 01:17 1

Toluene ND TestAmerica St. Louis Page 29 of 59 1

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Client Sample Results TestAmerica Job ID: 160-25126-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25126-14 Client Sample ID: 4360-SS-171018-00-14 Matrix: Solid Date Collected: 10/18/17 16:30 Percent Solids: 77.8 Date Received: 10/19/17 13:00 Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

RL MDL 1,2,4-Trichlorobenzene ND 280 16 ug/Kg

10/26/17 10:55 10/31/17 01:17 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 280 11 ug/Kg 10/26/17 10:55 10/31/17 01:17 1

1,1,1-Trichloroethane 89 J 280 33 ug/Kg 10/26/17 10:55 10/31/17 01:17 1

1,1,2-Trichloroethane ND 280 20 ug/Kg 10/26/17 10:55 10/31/17 01:17 1

Trichloroethene 150 J 280 11 ug/Kg 10/26/17 10:55 10/31/17 01:17 1

Vinyl acetate ND 280 31 ug/Kg 10/26/17 10:55 10/31/17 01:17 1

Vinyl chloride ND 830 32 ug/Kg 10/26/17 10:55 10/31/17 01:17 1

Xylenes, Total ND 4-Bromofluorobenzene (Surr) 95 69 - 145 10/26/17 10:55 10/31/17 01:17 1

Surrogate Dil Fac Analyzed Prepared Qualifier Limits

%Recovery 1,2-Dichloroethane-d4 (Surr) 89 10/26/17 10:55 10/31/17 01:17 1

59 - 127 Toluene-d8 (Surr) 93 10/26/17 10:55 10/31/17 01:17 1

75 - 136 Dibromofluoromethane (Surr) 86 10/26/17 10:55 10/31/17 01:17 1

71 - 126 Method: 6020A - Metals (ICP/MS), Tc-99 RL MDL Technetium 99 ND 0.000075 0.000023 mg/Kg

11/15/17 06:49 11/15/17 15:25 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier Method: 6020A - Metals (ICP/MS), Tc-99 in Activity Analyte Technetium 99 0.0531 U (2+/-)

0.105 (2+/-)

1 11/15/17 15:25 11/15/17 06:49 pCi/g 0.258 1.51 RL MDC 0.105 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

Re 30 - 110 Carrier 11/15/17 06:49 11/15/17 15:25 1

Dil Fac Analyzed Prepared Qualifier Limits

%Yield 85 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS)

Analyte Actinium 228 1.43 (2+/-)

0.555 (2+/-)

1 11/13/17 13:36 10/22/17 13:24 pCi/g 0.524 RL MDC 0.535 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 10/22/17 13:24 11/13/17 13:36 1

0.868 1.10 1.06 2.50 Bismuth 212 pCi/g 10/22/17 13:24 11/13/17 13:36 1

0.177 0.300 0.262 1.42 Bismuth 214 pCi/g 10/22/17 13:24 11/13/17 13:36 1

0.168 0.263 0.190 1.41 Lead 212 pCi/g 10/22/17 13:24 11/13/17 13:36 1

0.173 0.238 0.197 1.29 Lead 214 pCi/g 10/22/17 13:24 11/13/17 13:36 1

0.912 3.28 2.62 19.3 Potassium 40 pCi/g 10/22/17 13:24 11/13/17 13:36 1

6.93 3.07 3.06 U

0.780 Protactinium 231 pCi/g 10/22/17 13:24 11/13/17 13:36 1

0.177 1.00 0.300 0.262 1.42 Radium 226 pCi/g 10/22/17 13:24 11/13/17 13:36 1

0.524 0.555 0.535 1.43 Thorium 232 pCi/g 10/22/17 13:24 11/13/17 13:36 1

2.61 0.883 0.861 U

1.87 Thorium 234 pCi/g 10/22/17 13:24 11/13/17 13:36 1

1.72 0.140 0.140 U

-0.0646 Uranium 235 pCi/g 10/22/17 13:24 11/13/17 13:36 1

0.584 0.247 0.246 U

-0.210 Americium 241 pCi/g 10/22/17 13:24 11/13/17 13:36 1

23.2 13.1 13.1 U

2.12 Protactinium 234m Tl-208 0.259 0.179 0.181 0.194 pCi/g 10/22/17 13:24 11/13/17 13:36 1

(2+/-)

(2+/-)

MDC RL Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Other Detected Radionuclides Uncert.

Uncert.

TestAmerica St. Louis Page 30 of 59 1

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Client Sample Results TestAmerica Job ID: 160-25126-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25126-15 Client Sample ID: 4360-SS-171018-00-15 Matrix: Solid Date Collected: 10/18/17 17:25 Date Received: 10/19/17 13:00 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS)

Analyte Actinium 228 1.10 (2+/-)

0.251 (2+/-)

1 11/13/17 14:26 10/22/17 13:24 pCi/g 0.161 RL MDC 0.224 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 10/22/17 13:24 11/13/17 14:26 1

1.78 1.01 1.01 U

0.00363 Bismuth 212 pCi/g 10/22/17 13:24 11/13/17 14:26 1

0.183 0.202 0.178 0.930 Bismuth 214 pCi/g 10/22/17 13:24 11/13/17 14:26 1

0.135 0.202 0.142 1.11 Lead 212 pCi/g 10/22/17 13:24 11/13/17 14:26 1

0.159 0.207 0.166 1.19 Lead 214 pCi/g 10/22/17 13:24 11/13/17 14:26 1

0.937 2.32 1.80 14.3 Potassium 40 pCi/g 10/22/17 13:24 11/13/17 14:26 1

6.29 3.76 3.76 U

-1.10 Protactinium 231 pCi/g 10/22/17 13:24 11/13/17 14:26 1

0.183 1.00 0.202 0.178 0.930 Radium 226 pCi/g 10/22/17 13:24 11/13/17 14:26 1

0.161 0.251 0.224 1.10 Thorium 232 pCi/g 10/22/17 13:24 11/13/17 14:26 1

2.61 1.56 1.56 U

0.739 Thorium 234 pCi/g 10/22/17 13:24 11/13/17 14:26 1

1.24 0.200 0.200 U

-0.0836 Uranium 235 pCi/g 10/22/17 13:24 11/13/17 14:26 1

0.398 0.237 0.237 U

0.0636 Americium 241 pCi/g 10/22/17 13:24 11/13/17 14:26 1

19.4 2.40 2.40 U

1.69 Protactinium 234m Tl-208 0.453 0.0863 0.0983 0.0546 pCi/g 10/22/17 13:24 11/13/17 14:26 1

(2+/-)

(2+/-)

MDC RL Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Other Detected Radionuclides Uncert.

Uncert.

Lab Sample ID: 160-25126-15 Client Sample ID: 4360-SS-171018-00-15 Matrix: Solid Date Collected: 10/18/17 17:25 Percent Solids: 80.3 Date Received: 10/19/17 13:00 Method: 6020A - Metals (ICP/MS), Tc-99 RL MDL Technetium 99 ND 0.000080 0.000024 mg/Kg

11/15/17 06:49 11/15/17 15:36 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier Method: 6020A - Metals (ICP/MS), Tc-99 in Activity Analyte Technetium 99 0.0780 U (2+/-)

0.0229 (2+/-)

1 11/15/17 15:36 11/15/17 06:49 pCi/g 0.273 1.59 RL MDC 0.0218 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

Re 30 - 110 Carrier 11/15/17 06:49 11/15/17 15:36 1

Dil Fac Analyzed Prepared Qualifier Limits

%Yield 78 Lab Sample ID: 160-25126-16 Client Sample ID: 4360-SS-171018-00-16 Matrix: Solid Date Collected: 10/18/17 17:40 Percent Solids: 77.6 Date Received: 10/19/17 13:00 Method: 8260C - Volatile Organic Compounds by GC/MS RL MDL Acetone ND 1900 160 ug/Kg

10/26/17 10:55 10/31/17 01:41 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 470 19 ug/Kg 10/26/17 10:55 10/31/17 01:41 1

Benzene ND 470 21 ug/Kg 10/26/17 10:55 10/31/17 01:41 1

Bromodichloromethane ND 470 31 ug/Kg 10/26/17 10:55 10/31/17 01:41 1

Bromoform ND 950 46 ug/Kg 10/26/17 10:55 10/31/17 01:41 1

Methyl bromide ND 12000 1900 ug/Kg 10/26/17 10:55 10/31/17 01:41 1

n-Butanol ND 950 130 ug/Kg 10/26/17 10:55 10/31/17 01:41 1

2-Butanone ND TestAmerica St. Louis Page 31 of 59 1

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Client Sample Results TestAmerica Job ID: 160-25126-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25126-16 Client Sample ID: 4360-SS-171018-00-16 Matrix: Solid Date Collected: 10/18/17 17:40 Percent Solids: 77.6 Date Received: 10/19/17 13:00 Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

RL MDL Carbon disulfide ND 470 23 ug/Kg

10/26/17 10:55 10/31/17 01:41 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 470 33 ug/Kg 10/26/17 10:55 10/31/17 01:41 1

Carbon tetrachloride ND 470 20 ug/Kg 10/26/17 10:55 10/31/17 01:41 1

Chlorobenzene ND 470 19 ug/Kg 10/26/17 10:55 10/31/17 01:41 1

Chlorodibromomethane ND 950 25 ug/Kg 10/26/17 10:55 10/31/17 01:41 1

Chloroethane ND 470 20 ug/Kg 10/26/17 10:55 10/31/17 01:41 1

Chloroform ND 950 47 ug/Kg 10/26/17 10:55 10/31/17 01:41 1

Chloromethane ND 950 120 ug/Kg 10/26/17 10:55 10/31/17 01:41 1

1,2-Dibromo-3-Chloropropane ND 470 32 ug/Kg 10/26/17 10:55 10/31/17 01:41 1

1,2-Dibromoethane ND 470 19 ug/Kg 10/26/17 10:55 10/31/17 01:41 1

1,1-Dichloroethane ND 470 21 ug/Kg 10/26/17 10:55 10/31/17 01:41 1

1,2-Dichloroethane ND 470 20 ug/Kg 10/26/17 10:55 10/31/17 01:41 1

cis-1,2-Dichloroethene 77 J 470 15 ug/Kg 10/26/17 10:55 10/31/17 01:41 1

trans-1,2-Dichloroethene ND 470 46 ug/Kg 10/26/17 10:55 10/31/17 01:41 1

1,1-Dichloroethene ND 950 34 ug/Kg 10/26/17 10:55 10/31/17 01:41 1

1,2-Dichloroethene, Total 77 J 470 30 ug/Kg 10/26/17 10:55 10/31/17 01:41 1

1,2-Dichloropropane ND 950 12 ug/Kg 10/26/17 10:55 10/31/17 01:41 1

cis-1,3-Dichloropropene ND 470 18 ug/Kg 10/26/17 10:55 10/31/17 01:41 1

trans-1,3-Dichloropropene ND 470 16 ug/Kg 10/26/17 10:55 10/31/17 01:41 1

Ethylbenzene ND 1900 24 ug/Kg 10/26/17 10:55 10/31/17 01:41 1

2-Hexanone ND 470 96 ug/Kg 10/26/17 10:55 10/31/17 01:41 1

Methylene Chloride ND 1900 39 ug/Kg 10/26/17 10:55 10/31/17 01:41 1

4-Methyl-2-pentanone ND 470 27 ug/Kg 10/26/17 10:55 10/31/17 01:41 1

Styrene ND 470 29 ug/Kg 10/26/17 10:55 10/31/17 01:41 1

1,1,2,2-Tetrachloroethane ND 470 24 ug/Kg 10/26/17 10:55 10/31/17 01:41 1

Toluene ND 470 28 ug/Kg 10/26/17 10:55 10/31/17 01:41 1

1,2,4-Trichlorobenzene ND 470 19 ug/Kg 10/26/17 10:55 10/31/17 01:41 1

1,1,1-Trichloroethane ND 470 56 ug/Kg 10/26/17 10:55 10/31/17 01:41 1

1,1,2-Trichloroethane ND 470 33 ug/Kg 10/26/17 10:55 10/31/17 01:41 1

Trichloroethene 110 J 470 19 ug/Kg 10/26/17 10:55 10/31/17 01:41 1

Vinyl acetate ND 470 52 ug/Kg 10/26/17 10:55 10/31/17 01:41 1

Vinyl chloride ND 1400 55 ug/Kg 10/26/17 10:55 10/31/17 01:41 1

Xylenes, Total ND 4-Bromofluorobenzene (Surr) 100 69 - 145 10/26/17 10:55 10/31/17 01:41 1

Surrogate Dil Fac Analyzed Prepared Qualifier Limits

%Recovery 1,2-Dichloroethane-d4 (Surr) 92 10/26/17 10:55 10/31/17 01:41 1

59 - 127 Toluene-d8 (Surr) 98 10/26/17 10:55 10/31/17 01:41 1

75 - 136 Dibromofluoromethane (Surr) 89 10/26/17 10:55 10/31/17 01:41 1

71 - 126 Method: 8260C - Volatile Organic Compounds by GC/MS - DL RL MDL Tetrachloroethene 22000 950 76 ug/Kg

10/26/17 10:55 11/01/17 02:26 2

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 4-Bromofluorobenzene (Surr) 98 69 - 145 10/26/17 10:55 11/01/17 02:26 2

Surrogate Dil Fac Analyzed Prepared Qualifier Limits

%Recovery 1,2-Dichloroethane-d4 (Surr) 87 10/26/17 10:55 11/01/17 02:26 2

59 - 127 Toluene-d8 (Surr) 91 10/26/17 10:55 11/01/17 02:26 2

75 - 136 Dibromofluoromethane (Surr) 84 10/26/17 10:55 11/01/17 02:26 2

71 - 126 TestAmerica St. Louis Page 32 of 59 1

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Client Sample Results TestAmerica Job ID: 160-25126-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25126-16 Client Sample ID: 4360-SS-171018-00-16 Matrix: Solid Date Collected: 10/18/17 17:40 Percent Solids: 77.6 Date Received: 10/19/17 13:00 Method: 6020A - Metals (ICP/MS), Tc-99 RL MDL Technetium 99 ND 0.000078 0.000024 mg/Kg

11/15/17 06:49 11/15/17 15:40 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier Method: 6020A - Metals (ICP/MS), Tc-99 in Activity Analyte Technetium 99 0.00940 U (2+/-)

0.0242 (2+/-)

1 11/15/17 15:40 11/15/17 06:49 pCi/g 0.268 1.57 RL MDC 0.0242 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

Re 30 - 110 Carrier 11/15/17 06:49 11/15/17 15:40 1

Dil Fac Analyzed Prepared Qualifier Limits

%Yield 82 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS)

Analyte Actinium 228 1.17 (2+/-)

0.315 (2+/-)

1 11/13/17 13:32 10/22/17 13:24 pCi/g 0.255 RL MDC 0.291 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 10/22/17 13:24 11/13/17 13:32 1

2.59 1.47 1.47 U

-0.0772 Bismuth 212 pCi/g 10/22/17 13:24 11/13/17 13:32 1

0.173 0.260 0.234 1.11 Bismuth 214 pCi/g 10/22/17 13:24 11/13/17 13:32 1

0.158 0.234 0.175 1.19 Lead 212 pCi/g 10/22/17 13:24 11/13/17 13:32 1

0.247 0.274 0.231 1.42 Lead 214 pCi/g 10/22/17 13:24 11/13/17 13:32 1

0.969 3.26 2.58 19.5 Potassium 40 pCi/g 10/22/17 13:24 11/13/17 13:32 1

7.68 1.25 1.25 U

0.000 Protactinium 231 pCi/g 10/22/17 13:24 11/13/17 13:32 1

0.173 1.00 0.260 0.234 1.11 Radium 226 pCi/g 10/22/17 13:24 11/13/17 13:32 1

0.255 0.315 0.291 1.17 Thorium 232 pCi/g 10/22/17 13:24 11/13/17 13:32 1

2.36 0.844 0.836 U

1.13 Thorium 234 pCi/g 10/22/17 13:24 11/13/17 13:32 1

0.950 0.565 0.564 U

0.199 Uranium 235 pCi/g 10/22/17 13:24 11/13/17 13:32 1

0.321 0.116 0.116 U

0.000 Americium 241 pCi/g 10/22/17 13:24 11/13/17 13:32 1

21.5 15.0 15.0 U

10.4 Protactinium 234m Tl-208 0.480 0.103 0.115 0.0652 pCi/g 10/22/17 13:24 11/13/17 13:32 1

(2+/-)

(2+/-)

MDC RL Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Other Detected Radionuclides Uncert.

Uncert.

Lab Sample ID: 160-25126-17 Client Sample ID: TB-101817 Matrix: Water Date Collected: 10/18/17 06:30 Date Received: 10/19/17 13:00 Method: 8260C - Volatile Organic Compounds (GC/MS)

RL MDL 1,1,1-Trichloroethane ND 1.0 0.17 ug/L 10/21/17 05:21 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 1.0 0.10 ug/L 10/21/17 05:21 1

1,1,2,2-Tetrachloroethane ND 1.0 0.13 ug/L 10/21/17 05:21 1

1,1,2-Trichloroethane ND 1.0 0.10 ug/L 10/21/17 05:21 1

1,1-Dichloroethene ND 1.0 0.070 ug/L 10/21/17 05:21 1

1,1-Dichloroethane ND 1.0 0.10 ug/L 10/21/17 05:21 1

1,2,4-Trichlorobenzene ND 1.0 0.41 ug/L 10/21/17 05:21 1

1,2-Dibromo-3-Chloropropane ND 1.0 0.22 ug/L 10/21/17 05:21 1

1,2-Dichloroethane ND 2.0 0.14 ug/L 10/21/17 05:21 1

1,2-Dichloroethene, Total ND 1.0 0.10 ug/L 10/21/17 05:21 1

1,2-Dichloropropane ND 5.0 0.47 ug/L 10/21/17 05:21 1

2-Butanone ND TestAmerica St. Louis Page 33 of 59 1

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Client Sample Results TestAmerica Job ID: 160-25126-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25126-17 Client Sample ID: TB-101817 Matrix: Water Date Collected: 10/18/17 06:30 Date Received: 10/19/17 13:00 Method: 8260C - Volatile Organic Compounds (GC/MS) (Continued)

RL MDL 2-Hexanone ND 5.0 0.25 ug/L 10/21/17 05:21 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 5.0 0.22 ug/L 10/21/17 05:21 1

4-Methyl-2-pentanone ND 2.0 0.55 ug/L 10/21/17 05:21 1

Acetone ND 1.0 0.10 ug/L 10/21/17 05:21 1

Benzene ND 1.0 0.17 ug/L 10/21/17 05:21 1

Bromoform ND 2.0 0.25 ug/L 10/21/17 05:21 1

Methyl bromide ND

  • 1.0 0.10 ug/L 10/21/17 05:21 1

Carbon disulfide ND 1.0 0.18 ug/L 10/21/17 05:21 1

Carbon tetrachloride ND 1.0 0.11 ug/L 10/21/17 05:21 1

Chlorobenzene ND 1.0 0.14 ug/L 10/21/17 05:21 1

Chlorodibromomethane ND 2.0 0.16 ug/L 10/21/17 05:21 1

Chloroethane ND 1.0 0.10 ug/L 10/21/17 05:21 1

Chloroform ND 2.0 0.10 ug/L 10/21/17 05:21 1

Chloromethane ND 1.0 0.10 ug/L 10/21/17 05:21 1

cis-1,2-Dichloroethene ND 1.0 0.16 ug/L 10/21/17 05:21 1

cis-1,3-Dichloropropene ND 1.0 0.14 ug/L 10/21/17 05:21 1

Bromodichloromethane ND 1.0 0.12 ug/L 10/21/17 05:21 1

Ethylbenzene ND 1.0 0.13 ug/L 10/21/17 05:21 1

1,2-Dibromoethane ND 1.0 0.27 ug/L 10/21/17 05:21 1

Methylene Chloride ND 50 12 ug/L 10/21/17 05:21 1

n-Butanol ND 1.0 0.13 ug/L 10/21/17 05:21 1

Styrene ND 1.0 0.18 ug/L 10/21/17 05:21 1

Tetrachloroethene ND 1.0 0.14 ug/L 10/21/17 05:21 1

Toluene ND 1.0 0.10 ug/L 10/21/17 05:21 1

trans-1,2-Dichloroethene ND 1.0 0.10 ug/L 10/21/17 05:21 1

trans-1,3-Dichloropropene ND 1.0 0.25 ug/L 10/21/17 05:21 1

Trichloroethene ND 2.0 0.18 ug/L 10/21/17 05:21 1

Vinyl acetate ND 2.0 0.19 ug/L 10/21/17 05:21 1

Vinyl chloride ND 3.0 0.27 ug/L 10/21/17 05:21 1

Xylenes, Total ND 1,2-Dichloroethane-d4 (Surr) 100 75 - 129 10/21/17 05:21 1

Surrogate Dil Fac Analyzed Prepared Qualifier Limits

%Recovery 4-Bromofluorobenzene (Surr) 110 10/21/17 05:21 1

81 - 130 Dibromofluoromethane (Surr) 96 10/21/17 05:21 1

81 - 124 Toluene-d8 (Surr) 110 10/21/17 05:21 1

87 - 128 TestAmerica St. Louis Page 34 of 59 1

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QC Sample Results TestAmerica Job ID: 160-25126-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 8260C - Volatile Organic Compounds (GC/MS)

Client Sample ID: Method Blank Lab Sample ID: MB 160-333039/8 Matrix: Water Prep Type: Total/NA Analysis Batch: 333039 RL MDL 1,1,1-Trichloroethane ND 1.0 0.17 ug/L 10/20/17 22:08 1

MB MB Analyte Dil Fac Analyzed Prepared D

Unit Result Qualifier ND 0.10 1.0 ug/L 10/20/17 22:08 1

1,1,2,2-Tetrachloroethane ND 0.13 1.0 ug/L 10/20/17 22:08 1

1,1,2-Trichloroethane ND 0.10 1.0 ug/L 10/20/17 22:08 1

1,1-Dichloroethene ND 0.070 1.0 ug/L 10/20/17 22:08 1

1,1-Dichloroethane ND 0.10 1.0 ug/L 10/20/17 22:08 1

1,2,4-Trichlorobenzene ND 0.41 1.0 ug/L 10/20/17 22:08 1

1,2-Dibromo-3-Chloropropane ND 0.22 1.0 ug/L 10/20/17 22:08 1

1,2-Dichloroethane ND 0.14 2.0 ug/L 10/20/17 22:08 1

1,2-Dichloroethene, Total ND 0.10 1.0 ug/L 10/20/17 22:08 1

1,2-Dichloropropane ND 0.47 5.0 ug/L 10/20/17 22:08 1

2-Butanone ND 0.25 5.0 ug/L 10/20/17 22:08 1

2-Hexanone ND 0.22 5.0 ug/L 10/20/17 22:08 1

4-Methyl-2-pentanone ND 0.55 2.0 ug/L 10/20/17 22:08 1

Acetone ND 0.10 1.0 ug/L 10/20/17 22:08 1

Benzene ND 0.17 1.0 ug/L 10/20/17 22:08 1

Bromoform ND 0.25 2.0 ug/L 10/20/17 22:08 1

Methyl bromide ND 0.10 1.0 ug/L 10/20/17 22:08 1

Carbon disulfide ND 0.18 1.0 ug/L 10/20/17 22:08 1

Carbon tetrachloride ND 0.11 1.0 ug/L 10/20/17 22:08 1

Chlorobenzene ND 0.14 1.0 ug/L 10/20/17 22:08 1

Chlorodibromomethane ND 0.16 2.0 ug/L 10/20/17 22:08 1

Chloroethane ND 0.10 1.0 ug/L 10/20/17 22:08 1

Chloroform ND 0.10 2.0 ug/L 10/20/17 22:08 1

Chloromethane ND 0.10 1.0 ug/L 10/20/17 22:08 1

cis-1,2-Dichloroethene ND 0.16 1.0 ug/L 10/20/17 22:08 1

cis-1,3-Dichloropropene ND 0.14 1.0 ug/L 10/20/17 22:08 1

Bromodichloromethane ND 0.12 1.0 ug/L 10/20/17 22:08 1

Ethylbenzene ND 0.13 1.0 ug/L 10/20/17 22:08 1

1,2-Dibromoethane ND 0.27 1.0 ug/L 10/20/17 22:08 1

Methylene Chloride ND 12 50 ug/L 10/20/17 22:08 1

n-Butanol ND 0.13 1.0 ug/L 10/20/17 22:08 1

Styrene ND 0.18 1.0 ug/L 10/20/17 22:08 1

Tetrachloroethene ND 0.14 1.0 ug/L 10/20/17 22:08 1

Toluene ND 0.10 1.0 ug/L 10/20/17 22:08 1

trans-1,2-Dichloroethene ND 0.10 1.0 ug/L 10/20/17 22:08 1

trans-1,3-Dichloropropene ND 0.25 1.0 ug/L 10/20/17 22:08 1

Trichloroethene ND 0.18 2.0 ug/L 10/20/17 22:08 1

Vinyl acetate ND 0.19 2.0 ug/L 10/20/17 22:08 1

Vinyl chloride ND 0.27 3.0 ug/L 10/20/17 22:08 1

Xylenes, Total 1,2-Dichloroethane-d4 (Surr) 97 75 - 129 10/20/17 22:08 1

MB MB Surrogate Dil Fac Prepared Analyzed Qualifier Limits

%Recovery 105 10/20/17 22:08 1

4-Bromofluorobenzene (Surr) 81 - 130 94 10/20/17 22:08 1

Dibromofluoromethane (Surr) 81 - 124 107 10/20/17 22:08 1

Toluene-d8 (Surr) 87 - 128 TestAmerica St. Louis Page 35 of 59 1

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QC Sample Results TestAmerica Job ID: 160-25126-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 8260C - Volatile Organic Compounds (GC/MS) (Continued)

Client Sample ID: Lab Control Sample Lab Sample ID: LCS 160-333039/5 Matrix: Water Prep Type: Total/NA Analysis Batch: 333039 1,1,1-Trichloroethane 10.0 9.64 ug/L 96 85 - 116 Analyte LCS LCS D

Unit Result Qualifier

%Rec Spike Added

%Rec.

Limits 1,1,2,2-Tetrachloroethane 10.0 9.93 ug/L 99 80 - 120 1,1,2-Trichloroethane 10.0 9.86 ug/L 99 80 - 120 1,1-Dichloroethene 10.0 10.1 ug/L 101 80 - 120 1,1-Dichloroethane 10.0 10.1 ug/L 101 80 - 120 1,2,4-Trichlorobenzene 10.0 9.56 ug/L 96 75 - 121 1,2-Dibromo-3-Chloropropane 10.0 10.1 ug/L 101 73 - 123 1,2-Dichloroethane 10.0 9.90 ug/L 99 80 - 115 1,2-Dichloroethene, Total 20.0 19.8 ug/L 99 80 - 120 1,2-Dichloropropane 10.0 10.2 ug/L 102 80 - 120 2-Butanone 10.0 9.94 ug/L 99 67 - 127 2-Hexanone 10.0 9.41 ug/L 94 70 - 123 4-Methyl-2-pentanone 10.0 10.0 ug/L 100 75 - 126 Acetone 10.0 10.8 ug/L 108 69 - 129 Benzene 10.0 10.4 ug/L 104 80 - 120 Bromoform 10.0 9.25 ug/L 92 80 - 120 Methyl bromide 10.0 6.74

  • ug/L 67 70 - 124 Carbon disulfide 10.0 10.4 ug/L 104 80 - 121 Carbon tetrachloride 10.0 10.2 ug/L 102 83 - 125 Chlorobenzene 10.0 9.51 ug/L 95 80 - 120 Chlorodibromomethane 10.0 9.27 ug/L 93 80 - 120 Chloroethane 10.0 10.8 ug/L 108 73 - 119 Chloroform 10.0 9.94 ug/L 99 80 - 120 Chloromethane 10.0 10.5 ug/L 105 72 - 124 cis-1,2-Dichloroethene 10.0 9.90 ug/L 99 80 - 120 cis-1,3-Dichloropropene 10.0 10.6 ug/L 106 80 - 120 Bromodichloromethane 10.0 9.99 ug/L 100 80 - 120 Ethylbenzene 10.0 10.3 ug/L 103 80 - 120 1,2-Dibromoethane 10.0 9.53 ug/L 95 80 - 120 Methylene Chloride 10.0 9.77 ug/L 98 80 - 120 n-Butanol 250 251 ug/L 100 62 - 128 Styrene 10.0 10.9 ug/L 109 81 - 133 Tetrachloroethene 10.0 9.65 ug/L 97 83 - 123 Toluene 10.0 10.1 ug/L 101 80 - 120 trans-1,2-Dichloroethene 10.0 9.87 ug/L 99 80 - 120 trans-1,3-Dichloropropene 10.0 10.2 ug/L 102 82 - 124 Trichloroethene 10.0 10.0 ug/L 100 80 - 120 Vinyl acetate 10.0 11.4 ug/L 114 63 - 140 Vinyl chloride 10.0 11.2 ug/L 112 77 - 122 1,2-Dichloroethane-d4 (Surr) 75 - 129 Surrogate 97 LCS LCS Qualifier Limits

%Recovery 102 4-Bromofluorobenzene (Surr) 81 - 130 96 Dibromofluoromethane (Surr) 81 - 124 100 Toluene-d8 (Surr) 87 - 128 TestAmerica St. Louis Page 36 of 59 1

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QC Sample Results TestAmerica Job ID: 160-25126-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 8260C - Volatile Organic Compounds (GC/MS) (Continued)

Client Sample ID: Lab Control Sample Dup Lab Sample ID: LCSD 160-333039/6 Matrix: Water Prep Type: Total/NA Analysis Batch: 333039 1,1,1-Trichloroethane 10.0 9.75 ug/L 98 85 - 116 1

20 Analyte LCSD LCSD D

Unit Result Qualifier

%Rec Spike Added

%Rec.

Limits Limit RPD RPD 1,1,2,2-Tetrachloroethane 10.0 9.22 ug/L 92 80 - 120 7

20 1,1,2-Trichloroethane 10.0 9.29 ug/L 93 80 - 120 6

20 1,1-Dichloroethene 10.0 10.0 ug/L 100 80 - 120 0

20 1,1-Dichloroethane 10.0 9.95 ug/L 99 80 - 120 2

20 1,2,4-Trichlorobenzene 10.0 9.95 ug/L 100 75 - 121 4

20 1,2-Dibromo-3-Chloropropane 10.0 9.41 ug/L 94 73 - 123 7

20 1,2-Dichloroethane 10.0 9.32 ug/L 93 80 - 115 6

20 1,2-Dichloroethene, Total 20.0 19.7 ug/L 98 80 - 120 0

20 1,2-Dichloropropane 10.0 9.90 ug/L 99 80 - 120 3

20 2-Butanone 10.0 9.41 ug/L 94 67 - 127 5

20 2-Hexanone 10.0 9.01 ug/L 90 70 - 123 4

20 4-Methyl-2-pentanone 10.0 9.00 ug/L 90 75 - 126 11 20 Acetone 10.0 8.87 ug/L 89 69 - 129 20 20 Benzene 10.0 10.3 ug/L 103 80 - 120 1

20 Bromoform 10.0 8.74 ug/L 87 80 - 120 6

20 Methyl bromide 10.0 6.58

  • ug/L 66 70 - 124 2

20 Carbon disulfide 10.0 10.3 ug/L 103 80 - 121 1

20 Carbon tetrachloride 10.0 10.1 ug/L 101 83 - 125 0

20 Chlorobenzene 10.0 9.44 ug/L 94 80 - 120 1

20 Chlorodibromomethane 10.0 9.01 ug/L 90 80 - 120 3

20 Chloroethane 10.0 10.8 ug/L 108 73 - 119 0

20 Chloroform 10.0 9.62 ug/L 96 80 - 120 3

20 Chloromethane 10.0 10.6 ug/L 106 72 - 124 1

20 cis-1,2-Dichloroethene 10.0 9.86 ug/L 99 80 - 120 0

20 cis-1,3-Dichloropropene 10.0 10.5 ug/L 105 80 - 120 1

20 Bromodichloromethane 10.0 9.44 ug/L 94 80 - 120 6

20 Ethylbenzene 10.0 10.2 ug/L 102 80 - 120 0

20 1,2-Dibromoethane 10.0 9.01 ug/L 90 80 - 120 6

20 Methylene Chloride 10.0 9.44 ug/L 94 80 - 120 3

20 n-Butanol 250 207 ug/L 83 62 - 128 19 20 Styrene 10.0 10.8 ug/L 108 81 - 133 1

20 Tetrachloroethene 10.0 9.84 ug/L 98 83 - 123 2

20 Toluene 10.0 10.1 ug/L 101 80 - 120 0

20 trans-1,2-Dichloroethene 10.0 9.83 ug/L 98 80 - 120 0

20 trans-1,3-Dichloropropene 10.0 9.82 ug/L 98 82 - 124 4

20 Trichloroethene 10.0 9.99 ug/L 100 80 - 120 0

20 Vinyl acetate 10.0 10.3 ug/L 103 63 - 140 9

20 Vinyl chloride 10.0 11.1 ug/L 111 77 - 122 1

20 1,2-Dichloroethane-d4 (Surr) 75 - 129 Surrogate 92 LCSD LCSD Qualifier Limits

%Recovery 98 4-Bromofluorobenzene (Surr) 81 - 130 92 Dibromofluoromethane (Surr) 81 - 124 99 Toluene-d8 (Surr) 87 - 128 TestAmerica St. Louis Page 37 of 59 1

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QC Sample Results TestAmerica Job ID: 160-25126-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 8260C - Volatile Organic Compounds by GC/MS Client Sample ID: Method Blank Lab Sample ID: MB 160-334128/3-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 334995 Prep Batch: 334128 RL MDL Acetone ND 1000 85 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

MB MB Analyte Dil Fac Analyzed Prepared D

Unit Result Qualifier ND 9.9 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Benzene ND 11 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Bromodichloromethane ND 16 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Bromoform ND 24 500 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Methyl bromide ND 1000 6300 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

n-Butanol ND 66 500 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

2-Butanone ND 12 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Carbon disulfide ND 18 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Carbon tetrachloride ND 10 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Chlorobenzene ND 10 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Chlorodibromomethane ND 13 500 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Chloroethane ND 11 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Chloroform ND 25 500 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Chloromethane ND 65 500 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

1,2-Dibromo-3-Chloropropane ND 17 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

1,2-Dibromoethane ND 10 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

1,1-Dichloroethane ND 11 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

1,2-Dichloroethane ND 10 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

cis-1,2-Dichloroethene ND 8.1 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

trans-1,2-Dichloroethene ND 24 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

1,1-Dichloroethene ND 18 500 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

1,2-Dichloroethene, Total ND 16 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

1,2-Dichloropropane ND 6.4 500 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

cis-1,3-Dichloropropene ND 9.7 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

trans-1,3-Dichloropropene ND 8.3 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Ethylbenzene ND 13 1000 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

2-Hexanone ND 51 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Methylene Chloride ND 20 1000 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

4-Methyl-2-pentanone ND 14 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Styrene ND 15 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

1,1,2,2-Tetrachloroethane ND 20 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Tetrachloroethene ND 13 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Toluene ND 15 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

1,2,4-Trichlorobenzene ND 10 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

1,1,1-Trichloroethane ND 30 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

1,1,2-Trichloroethane ND 18 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Trichloroethene ND 9.8 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Vinyl acetate ND 28 250 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Vinyl chloride ND 29 750 ug/Kg 10/26/17 10:40 10/30/17 18:29 1

Xylenes, Total 4-Bromofluorobenzene (Surr) 107 69 - 145 10/30/17 18:29 1

MB MB Surrogate 10/26/17 10:40 Dil Fac Prepared Analyzed Qualifier Limits

%Recovery 93 10/26/17 10:40 10/30/17 18:29 1

1,2-Dichloroethane-d4 (Surr) 59 - 127 101 10/26/17 10:40 10/30/17 18:29 1

Toluene-d8 (Surr) 75 - 136 96 10/26/17 10:40 10/30/17 18:29 1

Dibromofluoromethane (Surr) 71 - 126 TestAmerica St. Louis Page 38 of 59 1

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QC Sample Results TestAmerica Job ID: 160-25126-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Lab Control Sample Lab Sample ID: LCS 160-334128/1-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 334995 Prep Batch: 334128 Acetone 2500 2550 ug/Kg 102 64 - 126 Analyte LCS LCS D

Unit Result Qualifier

%Rec Spike Added

%Rec.

Limits Benzene 2500 2540 ug/Kg 102 80 - 120 Bromodichloromethane 2500 2470 ug/Kg 99 74 - 120 Bromoform 2500 2710 ug/Kg 108 80 - 120 Methyl bromide 2500 2130 ug/Kg 85 54 - 119 n-Butanol 62500 60900 ug/Kg 97 70 - 116 2-Butanone 2500 2220 ug/Kg 89 64 - 120 Carbon disulfide 2500 2600 ug/Kg 104 78 - 118 Carbon tetrachloride 2500 2670 ug/Kg 107 70 - 120 Chlorobenzene 2500 2530 ug/Kg 101 80 - 120 Chlorodibromomethane 2500 2540 ug/Kg 102 80 - 120 Chloroethane 2500 2700 ug/Kg 108 41 - 150 Chloroform 2500 2530 ug/Kg 101 80 - 120 Chloromethane 2500 2250 ug/Kg 90 49 - 117 1,2-Dibromo-3-Chloropropane 2500 2430 ug/Kg 97 71 - 118 1,2-Dibromoethane 2500 2430 ug/Kg 97 80 - 120 1,1-Dichloroethane 2500 2480 ug/Kg 99 80 - 120 1,2-Dichloroethane 2500 2440 ug/Kg 98 59 - 119 cis-1,2-Dichloroethene 2500 2510 ug/Kg 101 80 - 120 trans-1,2-Dichloroethene 2500 2520 ug/Kg 101 80 - 120 1,1-Dichloroethene 2500 2490 ug/Kg 100 80 - 121 1,2-Dichloroethene, Total 5000 5030 ug/Kg 101 80 - 120 1,2-Dichloropropane 2500 2490 ug/Kg 100 80 - 120 cis-1,3-Dichloropropene 2500 2570 ug/Kg 103 80 - 120 trans-1,3-Dichloropropene 2500 2570 ug/Kg 103 78 - 121 Ethylbenzene 2500 2500 ug/Kg 100 73 - 122 2-Hexanone 2500 2400 ug/Kg 96 68 - 125 Methylene Chloride 2500 2370 ug/Kg 95 80 - 120 4-Methyl-2-pentanone 2500 2360 ug/Kg 94 72 - 119 Styrene 2500 2790 ug/Kg 112 80 - 120 1,1,2,2-Tetrachloroethane 2500 2390 ug/Kg 96 80 - 120 Tetrachloroethene 2500 2690 ug/Kg 108 80 - 120 Toluene 2500 2640 ug/Kg 106 80 - 130 1,2,4-Trichlorobenzene 2500 2460 ug/Kg 98 80 - 120 1,1,1-Trichloroethane 2500 2610 ug/Kg 104 73 - 120 1,1,2-Trichloroethane 2500 2410 ug/Kg 97 80 - 120 Trichloroethene 2500 2430 ug/Kg 97 77 - 120 Vinyl acetate 2500 2460 ug/Kg 99 51 - 134 Vinyl chloride 2500 1960 ug/Kg 78 48 - 120 4-Bromofluorobenzene (Surr) 69 - 145 Surrogate 101 LCS LCS Qualifier Limits

%Recovery 93 1,2-Dichloroethane-d4 (Surr) 59 - 127 100 Toluene-d8 (Surr) 75 - 136 93 Dibromofluoromethane (Surr) 71 - 126 TestAmerica St. Louis Page 39 of 59 1

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QC Sample Results TestAmerica Job ID: 160-25126-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Lab Control Sample Dup Lab Sample ID: LCSD 160-334128/2-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 334995 Prep Batch: 334128 Acetone 2500 2580 ug/Kg 103 64 - 126 1

20 Analyte LCSD LCSD D

Unit Result Qualifier

%Rec Spike Added

%Rec.

Limits Limit RPD RPD Benzene 2500 2560 ug/Kg 103 80 - 120 1

20 Bromodichloromethane 2500 2450 ug/Kg 98 74 - 120 1

20 Bromoform 2500 2860 ug/Kg 114 80 - 120 5

20 Methyl bromide 2500 1900 ug/Kg 76 54 - 119 11 20 n-Butanol 62500 62800 ug/Kg 100 70 - 116 3

20 2-Butanone 2500 2280 ug/Kg 91 64 - 120 2

20 Carbon disulfide 2500 2660 ug/Kg 107 78 - 118 3

20 Carbon tetrachloride 2500 2680 ug/Kg 107 70 - 120 0

20 Chlorobenzene 2500 2560 ug/Kg 103 80 - 120 1

20 Chlorodibromomethane 2500 2680 ug/Kg 107 80 - 120 5

20 Chloroethane 2500 2470 ug/Kg 99 41 - 150 9

20 Chloroform 2500 2520 ug/Kg 101 80 - 120 1

20 Chloromethane 2500 2280 ug/Kg 91 49 - 117 1

20 1,2-Dibromo-3-Chloropropane 2500 2640 ug/Kg 105 71 - 118 8

20 1,2-Dibromoethane 2500 2520 ug/Kg 101 80 - 120 4

20 1,1-Dichloroethane 2500 2550 ug/Kg 102 80 - 120 3

20 1,2-Dichloroethane 2500 2390 ug/Kg 96 59 - 119 2

20 cis-1,2-Dichloroethene 2500 2610 ug/Kg 104 80 - 120 4

20 trans-1,2-Dichloroethene 2500 2630 ug/Kg 105 80 - 120 4

20 1,1-Dichloroethene 2500 2630 ug/Kg 105 80 - 121 5

20 1,2-Dichloroethene, Total 5000 5240 ug/Kg 105 80 - 120 4

20 1,2-Dichloropropane 2500 2470 ug/Kg 99 80 - 120 1

20 cis-1,3-Dichloropropene 2500 2500 ug/Kg 100 80 - 120 3

20 trans-1,3-Dichloropropene 2500 2540 ug/Kg 102 78 - 121 1

20 Ethylbenzene 2500 2530 ug/Kg 101 73 - 122 1

20 2-Hexanone 2500 2450 ug/Kg 98 68 - 125 2

20 Methylene Chloride 2500 2440 ug/Kg 97 80 - 120 3

20 4-Methyl-2-pentanone 2500 2450 ug/Kg 98 72 - 119 4

20 Styrene 2500 2770 ug/Kg 111 80 - 120 1

20 1,1,2,2-Tetrachloroethane 2500 2530 ug/Kg 101 80 - 120 6

20 Tetrachloroethene 2500 2720 ug/Kg 109 80 - 120 1

20 Toluene 2500 2710 ug/Kg 108 80 - 130 3

20 1,2,4-Trichlorobenzene 2500 2600 ug/Kg 104 80 - 120 6

20 1,1,1-Trichloroethane 2500 2640 ug/Kg 106 73 - 120 1

20 1,1,2-Trichloroethane 2500 2470 ug/Kg 99 80 - 120 2

20 Trichloroethene 2500 2440 ug/Kg 97 77 - 120 0

20 Vinyl acetate 2500 2450 ug/Kg 98 51 - 134 1

20 Vinyl chloride 2500 2050 ug/Kg 82 48 - 120 5

20 4-Bromofluorobenzene (Surr) 69 - 145 Surrogate 103 LCSD LCSD Qualifier Limits

%Recovery 90 1,2-Dichloroethane-d4 (Surr) 59 - 127 102 Toluene-d8 (Surr) 75 - 136 94 Dibromofluoromethane (Surr) 71 - 126 TestAmerica St. Louis Page 40 of 59 1

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QC Sample Results TestAmerica Job ID: 160-25126-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Method Blank Lab Sample ID: MB 160-334129/3-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 334995 Prep Batch: 334129 RL MDL Acetone ND 1000 85 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

MB MB Analyte Dil Fac Analyzed Prepared D

Unit Result Qualifier ND 9.9 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

Benzene ND 11 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

Bromodichloromethane ND 16 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

Bromoform ND 24 500 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

Methyl bromide ND 1000 6300 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

n-Butanol ND 66 500 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

2-Butanone ND 12 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

Carbon disulfide ND 18 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

Carbon tetrachloride ND 10 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

Chlorobenzene ND 10 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

Chlorodibromomethane ND 13 500 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

Chloroethane ND 11 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

Chloroform ND 25 500 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

Chloromethane ND 65 500 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

1,2-Dibromo-3-Chloropropane ND 17 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

1,2-Dibromoethane ND 10 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

1,1-Dichloroethane ND 11 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

1,2-Dichloroethane ND 10 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

cis-1,2-Dichloroethene ND 8.1 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

trans-1,2-Dichloroethene ND 24 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

1,1-Dichloroethene ND 18 500 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

1,2-Dichloroethene, Total ND 16 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

1,2-Dichloropropane ND 6.4 500 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

cis-1,3-Dichloropropene ND 9.7 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

trans-1,3-Dichloropropene ND 8.3 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

Ethylbenzene ND 13 1000 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

2-Hexanone ND 51 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

Methylene Chloride ND 20 1000 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

4-Methyl-2-pentanone ND 14 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

Styrene ND 15 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

1,1,2,2-Tetrachloroethane ND 20 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

Tetrachloroethene ND 13 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

Toluene ND 15 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

1,2,4-Trichlorobenzene ND 10 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

1,1,1-Trichloroethane ND 30 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

1,1,2-Trichloroethane ND 18 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

Trichloroethene ND 9.8 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

Vinyl acetate ND 28 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

Vinyl chloride ND 29 750 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

Xylenes, Total 4-Bromofluorobenzene (Surr) 107 69 - 145 10/30/17 18:29 1

MB MB Surrogate 10/26/17 10:55 Dil Fac Prepared Analyzed Qualifier Limits

%Recovery 93 10/26/17 10:55 10/30/17 18:29 1

1,2-Dichloroethane-d4 (Surr) 59 - 127 101 10/26/17 10:55 10/30/17 18:29 1

Toluene-d8 (Surr) 75 - 136 96 10/26/17 10:55 10/30/17 18:29 1

Dibromofluoromethane (Surr) 71 - 126 TestAmerica St. Louis Page 41 of 59 1

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QC Sample Results TestAmerica Job ID: 160-25126-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Lab Control Sample Lab Sample ID: LCS 160-334129/1-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 334995 Prep Batch: 334129 Acetone 2500 2550 ug/Kg 102 64 - 126 Analyte LCS LCS D

Unit Result Qualifier

%Rec Spike Added

%Rec.

Limits Benzene 2500 2540 ug/Kg 102 80 - 120 Bromodichloromethane 2500 2470 ug/Kg 99 74 - 120 Bromoform 2500 2710 ug/Kg 108 80 - 120 Methyl bromide 2500 2130 ug/Kg 85 54 - 119 n-Butanol 62500 60900 ug/Kg 97 70 - 116 2-Butanone 2500 2220 ug/Kg 89 64 - 120 Carbon disulfide 2500 2600 ug/Kg 104 78 - 118 Carbon tetrachloride 2500 2670 ug/Kg 107 70 - 120 Chlorobenzene 2500 2530 ug/Kg 101 80 - 120 Chlorodibromomethane 2500 2540 ug/Kg 102 80 - 120 Chloroethane 2500 2700 ug/Kg 108 41 - 150 Chloroform 2500 2530 ug/Kg 101 80 - 120 Chloromethane 2500 2250 ug/Kg 90 49 - 117 1,2-Dibromo-3-Chloropropane 2500 2430 ug/Kg 97 71 - 118 1,2-Dibromoethane 2500 2430 ug/Kg 97 80 - 120 1,1-Dichloroethane 2500 2480 ug/Kg 99 80 - 120 1,2-Dichloroethane 2500 2440 ug/Kg 98 59 - 119 cis-1,2-Dichloroethene 2500 2510 ug/Kg 101 80 - 120 trans-1,2-Dichloroethene 2500 2520 ug/Kg 101 80 - 120 1,1-Dichloroethene 2500 2490 ug/Kg 100 80 - 121 1,2-Dichloroethene, Total 5000 5030 ug/Kg 101 80 - 120 1,2-Dichloropropane 2500 2490 ug/Kg 100 80 - 120 cis-1,3-Dichloropropene 2500 2570 ug/Kg 103 80 - 120 trans-1,3-Dichloropropene 2500 2570 ug/Kg 103 78 - 121 Ethylbenzene 2500 2500 ug/Kg 100 73 - 122 2-Hexanone 2500 2400 ug/Kg 96 68 - 125 Methylene Chloride 2500 2370 ug/Kg 95 80 - 120 4-Methyl-2-pentanone 2500 2360 ug/Kg 94 72 - 119 Styrene 2500 2790 ug/Kg 112 80 - 120 1,1,2,2-Tetrachloroethane 2500 2390 ug/Kg 96 80 - 120 Tetrachloroethene 2500 2690 ug/Kg 108 80 - 120 Toluene 2500 2640 ug/Kg 106 80 - 130 1,2,4-Trichlorobenzene 2500 2460 ug/Kg 98 80 - 120 1,1,1-Trichloroethane 2500 2610 ug/Kg 104 73 - 120 1,1,2-Trichloroethane 2500 2410 ug/Kg 97 80 - 120 Trichloroethene 2500 2430 ug/Kg 97 77 - 120 Vinyl acetate 2500 2460 ug/Kg 99 51 - 134 Vinyl chloride 2500 1960 ug/Kg 78 48 - 120 4-Bromofluorobenzene (Surr) 69 - 145 Surrogate 101 LCS LCS Qualifier Limits

%Recovery 93 1,2-Dichloroethane-d4 (Surr) 59 - 127 100 Toluene-d8 (Surr) 75 - 136 93 Dibromofluoromethane (Surr) 71 - 126 TestAmerica St. Louis Page 42 of 59 1

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QC Sample Results TestAmerica Job ID: 160-25126-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Lab Control Sample Dup Lab Sample ID: LCSD 160-334129/2-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 334995 Prep Batch: 334129 Acetone 2500 2580 ug/Kg 103 64 - 126 1

20 Analyte LCSD LCSD D

Unit Result Qualifier

%Rec Spike Added

%Rec.

Limits Limit RPD RPD Benzene 2500 2560 ug/Kg 103 80 - 120 1

20 Bromodichloromethane 2500 2450 ug/Kg 98 74 - 120 1

20 Bromoform 2500 2860 ug/Kg 114 80 - 120 5

20 Methyl bromide 2500 1900 ug/Kg 76 54 - 119 11 20 n-Butanol 62500 62800 ug/Kg 100 70 - 116 3

20 2-Butanone 2500 2280 ug/Kg 91 64 - 120 2

20 Carbon disulfide 2500 2660 ug/Kg 107 78 - 118 3

20 Carbon tetrachloride 2500 2680 ug/Kg 107 70 - 120 0

20 Chlorobenzene 2500 2560 ug/Kg 103 80 - 120 1

20 Chlorodibromomethane 2500 2680 ug/Kg 107 80 - 120 5

20 Chloroethane 2500 2470 ug/Kg 99 41 - 150 9

20 Chloroform 2500 2520 ug/Kg 101 80 - 120 1

20 Chloromethane 2500 2280 ug/Kg 91 49 - 117 1

20 1,2-Dibromo-3-Chloropropane 2500 2640 ug/Kg 105 71 - 118 8

20 1,2-Dibromoethane 2500 2520 ug/Kg 101 80 - 120 4

20 1,1-Dichloroethane 2500 2550 ug/Kg 102 80 - 120 3

20 1,2-Dichloroethane 2500 2390 ug/Kg 96 59 - 119 2

20 cis-1,2-Dichloroethene 2500 2610 ug/Kg 104 80 - 120 4

20 trans-1,2-Dichloroethene 2500 2630 ug/Kg 105 80 - 120 4

20 1,1-Dichloroethene 2500 2630 ug/Kg 105 80 - 121 5

20 1,2-Dichloroethene, Total 5000 5240 ug/Kg 105 80 - 120 4

20 1,2-Dichloropropane 2500 2470 ug/Kg 99 80 - 120 1

20 cis-1,3-Dichloropropene 2500 2500 ug/Kg 100 80 - 120 3

20 trans-1,3-Dichloropropene 2500 2540 ug/Kg 102 78 - 121 1

20 Ethylbenzene 2500 2530 ug/Kg 101 73 - 122 1

20 2-Hexanone 2500 2450 ug/Kg 98 68 - 125 2

20 Methylene Chloride 2500 2440 ug/Kg 97 80 - 120 3

20 4-Methyl-2-pentanone 2500 2450 ug/Kg 98 72 - 119 4

20 Styrene 2500 2770 ug/Kg 111 80 - 120 1

20 1,1,2,2-Tetrachloroethane 2500 2530 ug/Kg 101 80 - 120 6

20 Tetrachloroethene 2500 2720 ug/Kg 109 80 - 120 1

20 Toluene 2500 2710 ug/Kg 108 80 - 130 3

20 1,2,4-Trichlorobenzene 2500 2600 ug/Kg 104 80 - 120 6

20 1,1,1-Trichloroethane 2500 2640 ug/Kg 106 73 - 120 1

20 1,1,2-Trichloroethane 2500 2470 ug/Kg 99 80 - 120 2

20 Trichloroethene 2500 2440 ug/Kg 97 77 - 120 0

20 Vinyl acetate 2500 2450 ug/Kg 98 51 - 134 1

20 Vinyl chloride 2500 2050 ug/Kg 82 48 - 120 5

20 4-Bromofluorobenzene (Surr) 69 - 145 Surrogate 103 LCSD LCSD Qualifier Limits

%Recovery 90 1,2-Dichloroethane-d4 (Surr) 59 - 127 102 Toluene-d8 (Surr) 75 - 136 94 Dibromofluoromethane (Surr) 71 - 126 TestAmerica St. Louis Page 43 of 59 1

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QC Sample Results TestAmerica Job ID: 160-25126-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Method Blank Lab Sample ID: MB 160-334208/1-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 334197 Prep Batch: 334208 RL MDL Acetone ND 20 6.5 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

MB MB Analyte Dil Fac Analyzed Prepared D

Unit Result Qualifier ND 0.25 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Benzene ND 0.25 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Bromodichloromethane ND 0.37 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Bromoform ND 1.1 10 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Methyl bromide ND 16 130 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

n-Butanol ND 1.9 20 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

2-Butanone ND 0.69 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Carbon disulfide ND 0.51 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Carbon tetrachloride ND 0.38 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Chlorobenzene ND 0.41 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Chlorodibromomethane ND 0.52 10 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Chloroethane ND 0.38 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Chloroform ND 0.65 10 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Chloromethane ND 1.5 10 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

1,2-Dibromo-3-Chloropropane ND 0.70 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

1,2-Dibromoethane ND 0.39 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

1,1-Dichloroethane ND 0.87 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

1,2-Dichloroethane ND 0.60 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

cis-1,2-Dichloroethene ND 0.94 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

trans-1,2-Dichloroethene ND 1.6 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

1,1-Dichloroethene ND 0.96 10 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

1,2-Dichloroethene, Total ND 0.38 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

1,2-Dichloropropane ND 0.60 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

cis-1,3-Dichloropropene ND 0.35 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

trans-1,3-Dichloropropene ND 0.30 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Ethylbenzene ND 1.8 20 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

2-Hexanone ND 1.6 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Methylene Chloride ND 0.73 20 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

4-Methyl-2-pentanone ND 0.35 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Styrene ND 0.40 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

1,1,2,2-Tetrachloroethane ND 0.32 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Tetrachloroethene ND 0.70 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Toluene ND 0.43 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

1,2,4-Trichlorobenzene ND 0.43 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

1,1,1-Trichloroethane ND 0.57 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

1,1,2-Trichloroethane ND 0.39 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Trichloroethene ND 0.78 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Vinyl acetate ND 0.43 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Vinyl chloride ND 0.85 10 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Xylenes, Total 4-Bromofluorobenzene (Surr) 92 59 - 150 10/26/17 19:42 1

MB MB Surrogate 10/26/17 18:13 Dil Fac Prepared Analyzed Qualifier Limits

%Recovery 107 10/26/17 18:13 10/26/17 19:42 1

1,2-Dichloroethane-d4 (Surr) 67 - 132 99 10/26/17 18:13 10/26/17 19:42 1

Toluene-d8 (Surr) 74 - 135 101 10/26/17 18:13 10/26/17 19:42 1

Dibromofluoromethane (Surr) 53 - 143 TestAmerica St. Louis Page 44 of 59 1

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QC Sample Results TestAmerica Job ID: 160-25126-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Lab Control Sample Lab Sample ID: LCS 160-334208/2-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 334197 Prep Batch: 334208 Acetone 50.0 51.0 ug/Kg 102 39 - 140 Analyte LCS LCS D

Unit Result Qualifier

%Rec Spike Added

%Rec.

Limits Benzene 50.0 51.5 ug/Kg 103 80 - 120 Bromodichloromethane 50.0 52.7 ug/Kg 105 78 - 124 Bromoform 50.0 52.8 ug/Kg 106 67 - 135 Methyl bromide 50.0 54.6 ug/Kg 109 61 - 132 n-Butanol 1250 1060 ug/Kg 85 56 - 134 2-Butanone 50.0 57.3 ug/Kg 115 41 - 140 Carbon disulfide 50.0 55.0 ug/Kg 110 74 - 124 Carbon tetrachloride 50.0 54.2 ug/Kg 108 68 - 130 Chlorobenzene 50.0 50.8 ug/Kg 102 80 - 120 Chlorodibromomethane 50.0 51.0 ug/Kg 102 77 - 126 Chloroethane 50.0 55.4 ug/Kg 111 73 - 129 Chloroform 50.0 51.6 ug/Kg 103 78 - 120 Chloromethane 50.0 59.8 ug/Kg 120 69 - 123 1,2-Dibromo-3-Chloropropane 50.0 39.4 ug/Kg 79 69 - 130 1,2-Dibromoethane 50.0 49.9 ug/Kg 100 75 - 128 1,1-Dichloroethane 50.0 53.9 ug/Kg 108 80 - 120 1,2-Dichloroethane 50.0 53.5 ug/Kg 107 68 - 128 cis-1,2-Dichloroethene 50.0 53.4 ug/Kg 107 80 - 121 trans-1,2-Dichloroethene 50.0 53.1 ug/Kg 106 76 - 122 1,1-Dichloroethene 50.0 55.0 ug/Kg 110 71 - 126 1,2-Dichloroethene, Total 100 107 ug/Kg 107 79 - 121 1,2-Dichloropropane 50.0 55.3 ug/Kg 111 80 - 126 cis-1,3-Dichloropropene 50.0 50.3 ug/Kg 101 78 - 127 trans-1,3-Dichloropropene 50.0 54.4 ug/Kg 109 77 - 136 Ethylbenzene 50.0 54.6 ug/Kg 109 79 - 126 2-Hexanone 50.0 48.3 ug/Kg 97 63 - 136 Methylene Chloride 50.0 51.4 ug/Kg 103 76 - 120 4-Methyl-2-pentanone 50.0 49.8 ug/Kg 100 67 - 130 Styrene 50.0 51.7 ug/Kg 103 80 - 129 1,1,2,2-Tetrachloroethane 50.0 48.2 ug/Kg 96 52 - 140 Tetrachloroethene 50.0 51.8 ug/Kg 104 76 - 126 Toluene 50.0 51.5 ug/Kg 103 76 - 136 1,2,4-Trichlorobenzene 50.0 55.8 ug/Kg 112 80 - 128 1,1,1-Trichloroethane 50.0 54.4 ug/Kg 109 71 - 127 1,1,2-Trichloroethane 50.0 49.5 ug/Kg 99 79 - 122 Trichloroethene 50.0 50.9 ug/Kg 102 66 - 130 Vinyl acetate 50.0 57.2 ug/Kg 114 45 - 140 Vinyl chloride 50.0 53.9 ug/Kg 108 56 - 134 4-Bromofluorobenzene (Surr) 59 - 150 Surrogate 101 LCS LCS Qualifier Limits

%Recovery 100 1,2-Dichloroethane-d4 (Surr) 67 - 132 104 Toluene-d8 (Surr) 74 - 135 96 Dibromofluoromethane (Surr) 53 - 143 TestAmerica St. Louis Page 45 of 59 1

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QC Sample Results TestAmerica Job ID: 160-25126-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Lab Control Sample Dup Lab Sample ID: LCSD 160-334208/3-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 334197 Prep Batch: 334208 Acetone 50.0 51.8 ug/Kg 104 39 - 140 2

20 Analyte LCSD LCSD D

Unit Result Qualifier

%Rec Spike Added

%Rec.

Limits Limit RPD RPD Benzene 50.0 51.5 ug/Kg 103 80 - 120 0

20 Bromodichloromethane 50.0 53.6 ug/Kg 107 78 - 124 2

20 Bromoform 50.0 53.3 ug/Kg 107 67 - 135 1

20 Methyl bromide 50.0 54.6 ug/Kg 109 61 - 132 0

20 n-Butanol 1250 1250 ug/Kg 100 56 - 134 16 20 2-Butanone 50.0 62.5 ug/Kg 125 41 - 140 9

20 Carbon disulfide 50.0 55.0 ug/Kg 110 74 - 124 0

20 Carbon tetrachloride 50.0 55.1 ug/Kg 110 68 - 130 2

20 Chlorobenzene 50.0 51.6 ug/Kg 103 80 - 120 2

20 Chlorodibromomethane 50.0 53.4 ug/Kg 107 77 - 126 4

20 Chloroethane 50.0 54.7 ug/Kg 109 73 - 129 1

20 Chloroform 50.0 52.8 ug/Kg 106 78 - 120 2

20 Chloromethane 50.0 59.5 ug/Kg 119 69 - 123 0

20 1,2-Dibromo-3-Chloropropane 50.0 47.2 ug/Kg 94 69 - 130 18 20 1,2-Dibromoethane 50.0 52.3 ug/Kg 105 75 - 128 5

20 1,1-Dichloroethane 50.0 54.6 ug/Kg 109 80 - 120 1

20 1,2-Dichloroethane 50.0 55.5 ug/Kg 111 68 - 128 4

20 cis-1,2-Dichloroethene 50.0 54.0 ug/Kg 108 80 - 121 1

20 trans-1,2-Dichloroethene 50.0 54.2 ug/Kg 108 76 - 122 2

20 1,1-Dichloroethene 50.0 55.5 ug/Kg 111 71 - 126 1

20 1,2-Dichloroethene, Total 100 108 ug/Kg 108 79 - 121 2

20 1,2-Dichloropropane 50.0 57.3 ug/Kg 115 80 - 126 3

20 cis-1,3-Dichloropropene 50.0 52.0 ug/Kg 104 78 - 127 3

20 trans-1,3-Dichloropropene 50.0 57.4 ug/Kg 115 77 - 136 5

20 Ethylbenzene 50.0 57.2 ug/Kg 114 79 - 126 5

20 2-Hexanone 50.0 52.9 ug/Kg 106 63 - 136 9

20 Methylene Chloride 50.0 52.3 ug/Kg 105 76 - 120 2

20 4-Methyl-2-pentanone 50.0 54.9 ug/Kg 110 67 - 130 10 20 Styrene 50.0 53.6 ug/Kg 107 80 - 129 4

20 1,1,2,2-Tetrachloroethane 50.0 50.7 ug/Kg 101 52 - 140 5

20 Tetrachloroethene 50.0 52.8 ug/Kg 106 76 - 126 2

20 Toluene 50.0 53.3 ug/Kg 107 76 - 136 4

20 1,2,4-Trichlorobenzene 50.0 57.9 ug/Kg 116 80 - 128 4

20 1,1,1-Trichloroethane 50.0 56.1 ug/Kg 112 71 - 127 3

20 1,1,2-Trichloroethane 50.0 53.0 ug/Kg 106 79 - 122 7

20 Trichloroethene 50.0 50.8 ug/Kg 102 66 - 130 0

20 Vinyl acetate 50.0 61.7 ug/Kg 123 45 - 140 8

20 Vinyl chloride 50.0 53.8 ug/Kg 108 56 - 134 0

20 4-Bromofluorobenzene (Surr) 59 - 150 Surrogate 106 LCSD LCSD Qualifier Limits

%Recovery 105 1,2-Dichloroethane-d4 (Surr) 67 - 132 106 Toluene-d8 (Surr) 74 - 135 99 Dibromofluoromethane (Surr) 53 - 143 TestAmerica St. Louis Page 46 of 59 1

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QC Sample Results TestAmerica Job ID: 160-25126-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 6020A - Metals (ICP/MS), Tc-99 Client Sample ID: Method Blank Lab Sample ID: MB 160-336601/1-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 337106 Prep Batch: 336601 RL MDL Technetium 99 ND 0.000052 0.000016 mg/Kg 11/10/17 08:11 11/14/17 10:31 1

MB MB Analyte Dil Fac Analyzed Prepared D

Unit Result Qualifier Client Sample ID: Lab Control Sample Lab Sample ID: LCS 160-336601/2-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 337106 Prep Batch: 336601 Technetium 99 0.00119 0.00125 mg/Kg 105 80 - 120 Analyte LCS LCS D

Unit Result Qualifier

%Rec Spike Added

%Rec.

Limits Client Sample ID: Matrix Spike Lab Sample ID: 160-25094-A-11-E MS Matrix: Solid Prep Type: Total/NA Analysis Batch: 337106 Prep Batch: 336601 Technetium 99 ND 0.00141 0.00148 mg/Kg 105 75 - 125

Analyte MS MS D

Unit Result Qualifier

%Rec Spike Added Sample Result Sample Qualifier

%Rec.

Limits Client Sample ID: Matrix Spike Duplicate Lab Sample ID: 160-25094-A-11-F MSD Matrix: Solid Prep Type: Total/NA Analysis Batch: 337106 Prep Batch: 336601 Technetium 99 ND 0.00141 0.00149 mg/Kg 106 75 - 125 1

30

Analyte MSD MSD D

Unit Result Qualifier

%Rec Spike Added Sample Result Sample Qualifier

%Rec.

Limits Limit RPD RPD Client Sample ID: Method Blank Lab Sample ID: MB 160-337163/1-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 337393 Prep Batch: 337163 RL MDL Technetium 99 ND 0.000054 0.000016 mg/Kg 11/15/17 06:49 11/15/17 15:17 1

MB MB Analyte Dil Fac Analyzed Prepared D

Unit Result Qualifier Client Sample ID: Lab Control Sample Lab Sample ID: LCS 160-337163/2-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 337393 Prep Batch: 337163 Technetium 99 0.00119 0.00123 mg/Kg 103 80 - 120 Analyte LCS LCS D

Unit Result Qualifier

%Rec Spike Added

%Rec.

Limits Client Sample ID: 4360-SS-171018-00-14 Lab Sample ID: 160-25126-14 MS Matrix: Solid Prep Type: Total/NA Analysis Batch: 337393 Prep Batch: 337163 Technetium 99 ND 0.00152 0.00164 mg/Kg 107 75 - 125

Analyte MS MS D

Unit Result Qualifier

%Rec Spike Added Sample Result Sample Qualifier

%Rec.

Limits Client Sample ID: 4360-SS-171018-00-14 Lab Sample ID: 160-25126-14 MSD Matrix: Solid Prep Type: Total/NA Analysis Batch: 337393 Prep Batch: 337163 Technetium 99 ND 0.00153 0.00159 mg/Kg 104 75 - 125 3

30

Analyte MSD MSD D

Unit Result Qualifier

%Rec Spike Added Sample Result Sample Qualifier

%Rec.

Limits Limit RPD RPD TestAmerica St. Louis Page 47 of 59 1

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Method: 6020A - Metals (ICP/MS), Tc-99 in Activity Client Sample ID: Method Blank Lab Sample ID: MB 160-336601/1-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 337107 Prep Batch: 336601 Technetium 99 Analyte U

1 11/14/17 10:31 11/10/17 08:11 pCi/g 0.178 MDC 1.04 RL 0.0117 0.0116 (2+/-)

(2+/-)

MB

-0.01267 MB Dil Fac Prepared Analyzed Unit Result Qualifier Uncert.

Count Uncert.

Total Carrier Re 30 - 110 11/10/17 08:11 11/14/17 10:31 1

Dil Fac Prepared Analyzed Qualifier Limits

%Yield 96 MB MB Client Sample ID: Lab Control Sample Lab Sample ID: LCS 160-336601/2-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 337107 Prep Batch: 336601 Technetium 99 Analyte 120 80 105 21.47 20.4 2.11 1.07 0.183 RL MDC (2+/-)

LCS LCS pCi/g Unit Result Qual

%Rec Added Spike Limits

%Rec.

Uncert.

Total Re Carrier 30 - 110 LCS Qualifier Limits

%Yield 94 LCS Client Sample ID: Matrix Spike Lab Sample ID: 160-25094-A-11-E MS Matrix: Solid Prep Type: Total/NA Analysis Batch: 337107 Prep Batch: 336601 Technetium 99 Analyte 125 75 104 25.29 24.1 0.272 2.36 1.33 0.227 RL MDC (2+/-)

MS MS pCi/g Unit Result Qual

%Rec Added Spike Result Sample Sample Qual Limits

%Rec.

Uncert.

Total Re Carrier 30 - 110 MS Qualifier Limits

%Yield 89 MS Client Sample ID: Matrix Spike Duplicate Lab Sample ID: 160-25094-A-11-F MSD Matrix: Solid Prep Type: Total/NA Analysis Batch: 337107 Prep Batch: 336601 Technetium 99 Analyte 1

0.06 125 75 105 25.57 24.1 0.272 2.36 1.35 0.231 RL MDC (2+/-)

MSD MSD pCi/g Unit Result Qual

%Rec Limit Added Spike Result Sample Sample Qual Limits

%Rec.

Uncert.

Total RER RER Re Carrier 30 - 110 MSD Qualifier Limits

%Yield 88 MSD Client Sample ID: Method Blank Lab Sample ID: MB 160-337163/1-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 337394 Prep Batch: 337163 Technetium 99 Analyte U

1 11/15/17 15:17 11/15/17 06:49 pCi/g 0.186 MDC 1.09 RL 0.0276 0.0276 (2+/-)

(2+/-)

MB 0.007269 MB Dil Fac Prepared Analyzed Unit Result Qualifier Uncert.

Count Uncert.

Total TestAmerica St. Louis Page 48 of 59 1

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Method: 6020A - Metals (ICP/MS), Tc-99 in Activity (Continued)

Client Sample ID: Method Blank Lab Sample ID: MB 160-337163/1-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 337394 Prep Batch: 337163 Carrier Re 30 - 110 11/15/17 06:49 11/15/17 15:17 1

Dil Fac Prepared Analyzed Qualifier Limits

%Yield 92 MB MB Client Sample ID: Lab Control Sample Lab Sample ID: LCS 160-337163/2-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 337394 Prep Batch: 337163 Technetium 99 Analyte 120 80 103 20.99 20.3 2.13 1.07 0.184 RL MDC (2+/-)

LCS LCS pCi/g Unit Result Qual

%Rec Added Spike Limits

%Rec.

Uncert.

Total Re Carrier 30 - 110 LCS Qualifier Limits

%Yield 93 LCS Client Sample ID: 4360-SS-171018-00-14 Lab Sample ID: 160-25126-14 MS Matrix: Solid Prep Type: Total/NA Analysis Batch: 337394 Prep Batch: 337163 Technetium 99 Analyte 125 75 107 28.02 26.1 0.0531 U 2.61 1.58 0.270 RL MDC (2+/-)

MS MS pCi/g Unit Result Qual

%Rec Added Spike Result Sample Sample Qual Limits

%Rec.

Uncert.

Total Re Carrier 30 - 110 MS Qualifier Limits

%Yield 81 MS Client Sample ID: 4360-SS-171018-00-14 Lab Sample ID: 160-25126-14 MSD Matrix: Solid Prep Type: Total/NA Analysis Batch: 337394 Prep Batch: 337163 Technetium 99 Analyte 1

0.15 125 75 104 27.23 26.1 0.0531 U 2.70 1.54 0.263 RL MDC (2+/-)

MSD MSD pCi/g Unit Result Qual

%Rec Limit Added Spike Result Sample Sample Qual Limits

%Rec.

Uncert.

Total RER RER Re Carrier 30 - 110 MSD Qualifier Limits

%Yield 84 MSD Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS)

Client Sample ID: Method Blank Lab Sample ID: MB 160-333062/1-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 336810 Prep Batch: 333062 Actinium 228 Analyte U

1 11/13/17 11:50 10/22/17 13:24 pCi/g 0.262 MDC RL 0.112 0.112 (2+/-)

(2+/-)

MB 0.04825 MB Dil Fac Prepared Analyzed Unit Result Qualifier Uncert.

Count Uncert.

Total 1

11/13/17 11:50 10/22/17 13:24 pCi/g 1.12 0.724 0.724 U

-0.1957 Bismuth 212 1

11/13/17 11:50 10/22/17 13:24 pCi/g 0.392 0.00145 0.00145 U

-0.0009098 Bismuth 214 1

11/13/17 11:50 10/22/17 13:24 pCi/g 0.0735 0.0467 0.0464 U

0.04046 Lead 212 TestAmerica St. Louis Page 49 of 59 1

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Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS) (Continued)

Client Sample ID: Method Blank Lab Sample ID: MB 160-333062/1-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 336810 Prep Batch: 333062 Lead 214 Analyte U

1 11/13/17 11:50 10/22/17 13:24 pCi/g 0.199 MDC RL 0.0436 0.0435 (2+/-)

(2+/-)

MB 0.03683 MB Dil Fac Prepared Analyzed Unit Result Qualifier Uncert.

Count Uncert.

Total 1

11/13/17 11:50 10/22/17 13:24 pCi/g 0.997 0.593 0.592 U

0.3331 Potassium 40 1

11/13/17 11:50 10/22/17 13:24 pCi/g 3.72 0.272 0.272 U

0.0000 Protactinium 231 1

11/13/17 11:50 10/22/17 13:24 pCi/g 0.392 1.00 0.00145 0.00145 U

-0.0009098 Radium 226 1

11/13/17 11:50 10/22/17 13:24 pCi/g 0.262 0.112 0.112 U

0.04825 Thorium 232 1

11/13/17 11:50 10/22/17 13:24 pCi/g 1.65 0.910 0.909 U

-0.4234 Thorium 234 1

11/13/17 11:50 10/22/17 13:24 pCi/g 0.474 0.332 0.332 U

-0.1660 Uranium 235 1

11/13/17 11:50 10/22/17 13:24 pCi/g 0.175 0.129 0.128 U

-0.05543 Americium 241 1

11/13/17 11:50 10/22/17 13:24 pCi/g 14.6 2.83 2.83 U

1.282 Protactinium 234m Other Detected Radionuclide None MB (2+/-)

(2+/-)

MDC RL pCi/g 10/22/17 13:24 11/13/17 11:50 1

MB Dil Fac Prepared Analyzed Unit Result Qualifier Uncert.

Count Uncert.

Total Radionuclides Other Detected Client Sample ID: Lab Control Sample Lab Sample ID: LCS 160-333062/2-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 336808 Prep Batch: 333062 Americium 241 Analyte 116 87 101 98.00 96.9 10.3 1.32 RL MDC (2+/-)

LCS LCS pCi/g Unit Result Qual

%Rec Added Spike Limits

%Rec.

Uncert.

Total Cesium 137 28.7 28.41 3.06 0.267 pCi/g 99 87 - 120 Cobalt 60 14.2 13.98 1.48 0.0587 pCi/g 98 87 - 115 Client Sample ID: 4360-SS-171018-00-01 Lab Sample ID: 160-25126-1 DU Matrix: Solid Prep Type: Total/NA Analysis Batch: 336810 Prep Batch: 333062 Actinium 228 Analyte 1

0 1.692 1.69 0.320 0.244 RL MDC (2+/-)

DU DU pCi/g Unit Result Qual Limit Result Sample Sample Qual Uncert.

Total RER RER Bismuth 212 0.275 U 2.019 1.02 0.989 pCi/g 0.87 1

Bismuth 214 1.10 1.066 0.270 0.216 pCi/g 0.07 1

Lead 212 1.19 1.578 0.266 0.137 pCi/g 0.79 1

Lead 214 1.30 1.198 0.262 0.202 pCi/g 0.21 1

Potassium 40 17.2 16.01 2.55 0.943 pCi/g 0.23 1

Protactinium 231

-1.04 U 0.0000 U 0.962 7.26 pCi/g 0.21 1

Radium 226 1.10 1.066 0.270 1.00 0.216 pCi/g 0.07 1

Thorium 232 1.69 1.692 0.320 0.244 pCi/g 0

1 Thorium 234 0.571 U 2.066 U 1.51 2.39 pCi/g 0.46 1

Uranium 235 0.372 U 0.2753 U 0.550 0.894 pCi/g 0.13 1

Americium 241

-0.00857 U 0.01993 U 0.243 0.328 pCi/g 0.06 1

Protactinium 234m 2.96 U 3.446 U 5.55 17.2 pCi/g 0.05 1

TestAmerica St. Louis Page 50 of 59 1

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Tl-208 1

0.24 0.5359 0.480 0.116 0.0788 RL MDC (2+/-)

DU DU pCi/g Unit Result Qual Limit Result Sample Sample Qual Uncert.

RER RER Total Other Detected Radionuclides TestAmerica St. Louis Page 51 of 59 1

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QC Association Summary TestAmerica Job ID: 160-25126-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

GC/MS VOA Analysis Batch: 333039 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Water 8260C 160-25126-17 TB-101817 Total/NA Water 8260C MB 160-333039/8 Method Blank Total/NA Water 8260C LCS 160-333039/5 Lab Control Sample Total/NA Water 8260C LCSD 160-333039/6 Lab Control Sample Dup Total/NA Prep Batch: 334128 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid 5035 160-25126-4 4360-SS-171018-00-04 Total/NA Solid 5035 MB 160-334128/3-A Method Blank Total/NA Solid 5035 LCS 160-334128/1-A Lab Control Sample Total/NA Solid 5035 LCSD 160-334128/2-A Lab Control Sample Dup Total/NA Prep Batch: 334129 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid 5035 160-25126-10 4360-SS-171018-00-10 Total/NA Solid 5035 160-25126-14 4360-SS-171018-00-14 Total/NA Solid 5035 160-25126 DL 4360-SS-171018-00-16 Total/NA Solid 5035 160-25126-16 4360-SS-171018-00-16 Total/NA Solid 5035 MB 160-334129/3-A Method Blank Total/NA Solid 5035 LCS 160-334129/1-A Lab Control Sample Total/NA Solid 5035 LCSD 160-334129/2-A Lab Control Sample Dup Total/NA Analysis Batch: 334197 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid 8260C 334208 160-25126-2 4360-SS-171018-00-02 Total/NA Solid 8260C 334208 160-25126-4 4360-SS-171018-00-04 Total/NA Solid 8260C 334208 160-25126-6 4360-SS-171018-00-06 Total/NA Solid 8260C 334208 160-25126-8 4360-SS-171018-00-08 Total/NA Solid 8260C 334208 160-25126-10 4360-SS-171018-00-10 Total/NA Solid 8260C 334208 160-25126-12 4360-SS-171018-00-12 Total/NA Solid 8260C 334208 MB 160-334208/1-A Method Blank Total/NA Solid 8260C 334208 LCS 160-334208/2-A Lab Control Sample Total/NA Solid 8260C 334208 LCSD 160-334208/3-A Lab Control Sample Dup Total/NA Prep Batch: 334208 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid 5035 160-25126-2 4360-SS-171018-00-02 Total/NA Solid 5035 160-25126-4 4360-SS-171018-00-04 Total/NA Solid 5035 160-25126-6 4360-SS-171018-00-06 Total/NA Solid 5035 160-25126-8 4360-SS-171018-00-08 Total/NA Solid 5035 160-25126-10 4360-SS-171018-00-10 Total/NA Solid 5035 160-25126-12 4360-SS-171018-00-12 Total/NA Solid 5035 MB 160-334208/1-A Method Blank Total/NA Solid 5035 LCS 160-334208/2-A Lab Control Sample Total/NA Solid 5035 LCSD 160-334208/3-A Lab Control Sample Dup Total/NA Analysis Batch: 334995 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid 8260C 334128 160-25126-4 4360-SS-171018-00-04 Total/NA Solid 8260C 334129 160-25126-10 4360-SS-171018-00-10 Total/NA Solid 8260C 334129 160-25126-14 4360-SS-171018-00-14 Total/NA TestAmerica St. Louis Page 52 of 59 1

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GC/MS VOA (Continued)

Analysis Batch: 334995 (Continued)

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid 8260C 334129 160-25126-16 4360-SS-171018-00-16 Total/NA Solid 8260C 334128 MB 160-334128/3-A Method Blank Total/NA Solid 8260C 334129 MB 160-334129/3-A Method Blank Total/NA Solid 8260C 334128 LCS 160-334128/1-A Lab Control Sample Total/NA Solid 8260C 334129 LCS 160-334129/1-A Lab Control Sample Total/NA Solid 8260C 334128 LCSD 160-334128/2-A Lab Control Sample Dup Total/NA Solid 8260C 334129 LCSD 160-334129/2-A Lab Control Sample Dup Total/NA Analysis Batch: 335165 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid 8260C 334129 160-25126 DL 4360-SS-171018-00-16 Total/NA Metals Prep Batch: 336601 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid None 160-25126-1 4360-SS-171018-00-01 Total/NA Solid None 160-25126-2 4360-SS-171018-00-02 Total/NA Solid None 160-25126-3 4360-SS-171018-00-03 Total/NA Solid None 160-25126-4 4360-SS-171018-00-04 Total/NA Solid None 160-25126-5 4360-SS-171018-00-05 Total/NA Solid None 160-25126-6 4360-SS-171018-00-06 Total/NA Solid None 160-25126-7 4360-SS-171018-00-07 Total/NA Solid None 160-25126-8 4360-SS-171018-00-08 Total/NA Solid None 160-25126-9 4360-SS-171018-00-09 Total/NA Solid None 160-25126-10 4360-SS-171018-00-10 Total/NA Solid None 160-25126-11 4360-SS-171018-00-11 Total/NA Solid None 160-25126-12 4360-SS-171018-00-12 Total/NA Solid None 160-25126-13 4360-SS-171018-00-13 Total/NA Solid None MB 160-336601/1-A Method Blank Total/NA Solid None LCS 160-336601/2-A Lab Control Sample Total/NA Solid None 160-25094-A-11-E MS Matrix Spike Total/NA Solid None 160-25094-A-11-F MSD Matrix Spike Duplicate Total/NA Analysis Batch: 337106 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid 6020A 336601 160-25126-1 4360-SS-171018-00-01 Total/NA Solid 6020A 336601 160-25126-2 4360-SS-171018-00-02 Total/NA Solid 6020A 336601 160-25126-3 4360-SS-171018-00-03 Total/NA Solid 6020A 336601 160-25126-4 4360-SS-171018-00-04 Total/NA Solid 6020A 336601 160-25126-5 4360-SS-171018-00-05 Total/NA Solid 6020A 336601 160-25126-6 4360-SS-171018-00-06 Total/NA Solid 6020A 336601 160-25126-7 4360-SS-171018-00-07 Total/NA Solid 6020A 336601 160-25126-8 4360-SS-171018-00-08 Total/NA Solid 6020A 336601 160-25126-9 4360-SS-171018-00-09 Total/NA Solid 6020A 336601 160-25126-10 4360-SS-171018-00-10 Total/NA Solid 6020A 336601 160-25126-11 4360-SS-171018-00-11 Total/NA Solid 6020A 336601 160-25126-12 4360-SS-171018-00-12 Total/NA Solid 6020A 336601 160-25126-13 4360-SS-171018-00-13 Total/NA Solid 6020A 336601 MB 160-336601/1-A Method Blank Total/NA TestAmerica St. Louis Page 53 of 59 1

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Metals (Continued)

Analysis Batch: 337106 (Continued)

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid 6020A 336601 LCS 160-336601/2-A Lab Control Sample Total/NA Solid 6020A 336601 160-25094-A-11-E MS Matrix Spike Total/NA Solid 6020A 336601 160-25094-A-11-F MSD Matrix Spike Duplicate Total/NA Prep Batch: 337163 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid None 160-25126-14 4360-SS-171018-00-14 Total/NA Solid None 160-25126-15 4360-SS-171018-00-15 Total/NA Solid None 160-25126-16 4360-SS-171018-00-16 Total/NA Solid None MB 160-337163/1-A Method Blank Total/NA Solid None LCS 160-337163/2-A Lab Control Sample Total/NA Solid None 160-25126-14 MS 4360-SS-171018-00-14 Total/NA Solid None 160-25126-14 MSD 4360-SS-171018-00-14 Total/NA Analysis Batch: 337393 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid 6020A 337163 160-25126-14 4360-SS-171018-00-14 Total/NA Solid 6020A 337163 160-25126-15 4360-SS-171018-00-15 Total/NA Solid 6020A 337163 160-25126-16 4360-SS-171018-00-16 Total/NA Solid 6020A 337163 MB 160-337163/1-A Method Blank Total/NA Solid 6020A 337163 LCS 160-337163/2-A Lab Control Sample Total/NA Solid 6020A 337163 160-25126-14 MS 4360-SS-171018-00-14 Total/NA Solid 6020A 337163 160-25126-14 MSD 4360-SS-171018-00-14 Total/NA General Chemistry Analysis Batch: 332836 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid Moisture 160-25126-1 4360-SS-171018-00-01 Total/NA Solid Moisture 160-25126-2 4360-SS-171018-00-02 Total/NA Solid Moisture 160-25126-3 4360-SS-171018-00-03 Total/NA Solid Moisture 160-25126-4 4360-SS-171018-00-04 Total/NA Solid Moisture 160-25126-5 4360-SS-171018-00-05 Total/NA Solid Moisture 160-25126-6 4360-SS-171018-00-06 Total/NA Solid Moisture 160-25126-7 4360-SS-171018-00-07 Total/NA Solid Moisture 160-25126-8 4360-SS-171018-00-08 Total/NA Solid Moisture 160-25126-9 4360-SS-171018-00-09 Total/NA Solid Moisture 160-25126-10 4360-SS-171018-00-10 Total/NA Solid Moisture 160-25126-11 4360-SS-171018-00-11 Total/NA Solid Moisture 160-25126-12 4360-SS-171018-00-12 Total/NA Solid Moisture 160-25126-13 4360-SS-171018-00-13 Total/NA Solid Moisture 160-25126-14 4360-SS-171018-00-14 Total/NA Solid Moisture 160-25126-15 4360-SS-171018-00-15 Total/NA Solid Moisture 160-25126-16 4360-SS-171018-00-16 Total/NA Solid Moisture 160-25126-16 DU 4360-SS-171018-00-16 Total/NA TestAmerica St. Louis Page 54 of 59 1

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Rad Leach Batch: 332854 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid Dry and Grind 160-25126-1 4360-SS-171018-00-01 Total/NA Solid Dry and Grind 160-25126-2 4360-SS-171018-00-02 Total/NA Solid Dry and Grind 160-25126-3 4360-SS-171018-00-03 Total/NA Solid Dry and Grind 160-25126-4 4360-SS-171018-00-04 Total/NA Solid Dry and Grind 160-25126-5 4360-SS-171018-00-05 Total/NA Solid Dry and Grind 160-25126-6 4360-SS-171018-00-06 Total/NA Solid Dry and Grind 160-25126-7 4360-SS-171018-00-07 Total/NA Solid Dry and Grind 160-25126-8 4360-SS-171018-00-08 Total/NA Solid Dry and Grind 160-25126-9 4360-SS-171018-00-09 Total/NA Solid Dry and Grind 160-25126-10 4360-SS-171018-00-10 Total/NA Solid Dry and Grind 160-25126-11 4360-SS-171018-00-11 Total/NA Solid Dry and Grind 160-25126-12 4360-SS-171018-00-12 Total/NA Solid Dry and Grind 160-25126-13 4360-SS-171018-00-13 Total/NA Solid Dry and Grind 160-25126-14 4360-SS-171018-00-14 Total/NA Solid Dry and Grind 160-25126-15 4360-SS-171018-00-15 Total/NA Solid Dry and Grind 160-25126-16 4360-SS-171018-00-16 Total/NA Solid Dry and Grind 160-25126-1 DU 4360-SS-171018-00-01 Total/NA Prep Batch: 333062 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid Fill_Geo-21 332854 160-25126-1 4360-SS-171018-00-01 Total/NA Solid Fill_Geo-21 332854 160-25126-2 4360-SS-171018-00-02 Total/NA Solid Fill_Geo-21 332854 160-25126-3 4360-SS-171018-00-03 Total/NA Solid Fill_Geo-21 332854 160-25126-4 4360-SS-171018-00-04 Total/NA Solid Fill_Geo-21 332854 160-25126-5 4360-SS-171018-00-05 Total/NA Solid Fill_Geo-21 332854 160-25126-6 4360-SS-171018-00-06 Total/NA Solid Fill_Geo-21 332854 160-25126-7 4360-SS-171018-00-07 Total/NA Solid Fill_Geo-21 332854 160-25126-8 4360-SS-171018-00-08 Total/NA Solid Fill_Geo-21 332854 160-25126-9 4360-SS-171018-00-09 Total/NA Solid Fill_Geo-21 332854 160-25126-10 4360-SS-171018-00-10 Total/NA Solid Fill_Geo-21 332854 160-25126-11 4360-SS-171018-00-11 Total/NA Solid Fill_Geo-21 332854 160-25126-12 4360-SS-171018-00-12 Total/NA Solid Fill_Geo-21 332854 160-25126-13 4360-SS-171018-00-13 Total/NA Solid Fill_Geo-21 332854 160-25126-14 4360-SS-171018-00-14 Total/NA Solid Fill_Geo-21 332854 160-25126-15 4360-SS-171018-00-15 Total/NA Solid Fill_Geo-21 332854 160-25126-16 4360-SS-171018-00-16 Total/NA Solid Fill_Geo-21 MB 160-333062/1-A Method Blank Total/NA Solid Fill_Geo-21 LCS 160-333062/2-A Lab Control Sample Total/NA Solid Fill_Geo-21 332854 160-25126-1 DU 4360-SS-171018-00-01 Total/NA Prep Batch: 336601 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid None 160-25126-1 4360-SS-171018-00-01 Total/NA Solid None 160-25126-2 4360-SS-171018-00-02 Total/NA Solid None 160-25126-3 4360-SS-171018-00-03 Total/NA Solid None 160-25126-4 4360-SS-171018-00-04 Total/NA Solid None 160-25126-5 4360-SS-171018-00-05 Total/NA Solid None 160-25126-6 4360-SS-171018-00-06 Total/NA Solid None 160-25126-7 4360-SS-171018-00-07 Total/NA Solid None 160-25126-8 4360-SS-171018-00-08 Total/NA Solid None 160-25126-9 4360-SS-171018-00-09 Total/NA TestAmerica St. Louis Page 55 of 59 1

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Rad (Continued)

Prep Batch: 336601 (Continued)

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid None 160-25126-10 4360-SS-171018-00-10 Total/NA Solid None 160-25126-11 4360-SS-171018-00-11 Total/NA Solid None 160-25126-12 4360-SS-171018-00-12 Total/NA Solid None 160-25126-13 4360-SS-171018-00-13 Total/NA Solid None MB 160-336601/1-A Method Blank Total/NA Solid None LCS 160-336601/2-A Lab Control Sample Total/NA Solid None 160-25094-A-11-E MS Matrix Spike Total/NA Solid None 160-25094-A-11-F MSD Matrix Spike Duplicate Total/NA Prep Batch: 337163 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid None 160-25126-14 4360-SS-171018-00-14 Total/NA Solid None 160-25126-15 4360-SS-171018-00-15 Total/NA Solid None 160-25126-16 4360-SS-171018-00-16 Total/NA Solid None MB 160-337163/1-A Method Blank Total/NA Solid None LCS 160-337163/2-A Lab Control Sample Total/NA Solid None 160-25126-14 MS 4360-SS-171018-00-14 Total/NA Solid None 160-25126-14 MSD 4360-SS-171018-00-14 Total/NA TestAmerica St. Louis Page 56 of 59 1

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Surrogate Summary TestAmerica Job ID: 160-25126-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 8260C - Volatile Organic Compounds (GC/MS)

Prep Type: Total/NA Matrix: Water Lab Sample ID Client Sample ID (75-129)

(81-130)

(81-124)

(87-128) 12DCE BFB DBFM TOL 100 110 96 110 160-25126-17 Percent Surrogate Recovery (Acceptance Limits)

TB-101817 97 102 96 100 LCS 160-333039/5 Lab Control Sample 92 98 92 99 LCSD 160-333039/6 Lab Control Sample Dup 97 105 94 107 MB 160-333039/8 Method Blank Surrogate Legend 12DCE = 1,2-Dichloroethane-d4 (Surr)

BFB = 4-Bromofluorobenzene (Surr)

DBFM = Dibromofluoromethane (Surr)

TOL = Toluene-d8 (Surr)

Method: 8260C - Volatile Organic Compounds by GC/MS Prep Type: Total/NA Matrix: Solid Lab Sample ID Client Sample ID (59-150)

(67-132)

(74-135)

(53-143)

BFB 12DCE TOL DBFM 83 96 93 97 160-25126-2 Percent Surrogate Recovery (Acceptance Limits) 4360-SS-171018-00-02 107

  • 106 103 103 160-25126-4 4360-SS-171018-00-04 92 110 102 106 160-25126-6 4360-SS-171018-00-06 90 107 99 104 160-25126-8 4360-SS-171018-00-08 102 110 103 108 160-25126-10 4360-SS-171018-00-10 91 111 100 104 160-25126-12 4360-SS-171018-00-12 101 100 104 96 LCS 160-334208/2-A Lab Control Sample 106 105 106 99 LCSD 160-334208/3-A Lab Control Sample Dup 92 107 99 101 MB 160-334208/1-A Method Blank Surrogate Legend BFB = 4-Bromofluorobenzene (Surr) 12DCE = 1,2-Dichloroethane-d4 (Surr)

TOL = Toluene-d8 (Surr)

DBFM = Dibromofluoromethane (Surr)

Method: 8260C - Volatile Organic Compounds by GC/MS Prep Type: Total/NA Matrix: Solid Lab Sample ID Client Sample ID (69-145)

(59-127)

(75-136)

(71-126)

BFB 12DCE TOL DBFM 94 82 91 82 160-25126-4 Percent Surrogate Recovery (Acceptance Limits) 4360-SS-171018-00-04 96 90 95 87 160-25126-10 4360-SS-171018-00-10 95 89 93 86 160-25126-14 4360-SS-171018-00-14 100 92 98 89 160-25126-16 4360-SS-171018-00-16 98 87 91 84 160-25126 DL 4360-SS-171018-00-16 101 93 100 93 LCS 160-334128/1-A Lab Control Sample 101 93 100 93 LCS 160-334129/1-A Lab Control Sample 103 90 102 94 LCSD 160-334128/2-A Lab Control Sample Dup 103 90 102 94 LCSD 160-334129/2-A Lab Control Sample Dup 107 93 101 96 MB 160-334128/3-A Method Blank 107 93 101 96 MB 160-334129/3-A Method Blank TestAmerica St. Louis Page 57 of 59 1

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Surrogate Summary TestAmerica Job ID: 160-25126-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Surrogate Legend BFB = 4-Bromofluorobenzene (Surr) 12DCE = 1,2-Dichloroethane-d4 (Surr)

TOL = Toluene-d8 (Surr)

DBFM = Dibromofluoromethane (Surr)

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Tracer/Carrier Summary TestAmerica Job ID: 160-25126-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 6020A - Metals (ICP/MS), Tc-99 in Activity Prep Type: Total/NA Matrix: Solid Lab Sample ID Client Sample ID (30-110)

Re 89 160-25094-A-11-E MS Percent Yield (Acceptance Limits)

Matrix Spike 88 160-25094-A-11-F MSD Matrix Spike Duplicate 84 160-25126-1 4360-SS-171018-00-01 88 160-25126-2 4360-SS-171018-00-02 89 160-25126-3 4360-SS-171018-00-03 87 160-25126-4 4360-SS-171018-00-04 87 160-25126-5 4360-SS-171018-00-05 90 160-25126-6 4360-SS-171018-00-06 88 160-25126-7 4360-SS-171018-00-07 90 160-25126-8 4360-SS-171018-00-08 87 160-25126-9 4360-SS-171018-00-09 77 160-25126-10 4360-SS-171018-00-10 88 160-25126-11 4360-SS-171018-00-11 89 160-25126-12 4360-SS-171018-00-12 90 160-25126-13 4360-SS-171018-00-13 85 160-25126-14 4360-SS-171018-00-14 81 160-25126-14 MS 4360-SS-171018-00-14 84 160-25126-14 MSD 4360-SS-171018-00-14 78 160-25126-15 4360-SS-171018-00-15 82 160-25126-16 4360-SS-171018-00-16 94 LCS 160-336601/2-A Lab Control Sample 93 LCS 160-337163/2-A Lab Control Sample 96 MB 160-336601/1-A Method Blank 92 MB 160-337163/1-A Method Blank Tracer/Carrier Legend Re = Re TestAmerica St. Louis Page 59 of 59 1

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ANALYTICAL REPORT TestAmerica Laboratories, Inc.

TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566 TestAmerica Job ID: 160-25151-1 Client Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

For:

Westinghouse Electric Company LLC 3300 State Road P Festus, Missouri 63028 Attn: Mr. Martin Swanson Authorized for release by:

11/15/2017 4:59:41 PM Ivan Vania, Project Manager II (314)298-8566 ivan.vania@testamericainc.com This report has been electronically signed and authorized by the signatory. Electronic signature is intended to be the legally binding equivalent of a traditionally handwritten signature.

Results relate only to the items tested and the sample(s) as received by the laboratory.

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Table of Contents Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

TestAmerica Job ID: 160-25151-1 Page 2 of 41 Cover Page..............................................

1 Table of Contents.........................................

2 Case Narrative...........................................

3 Chain of Custody..........................................

6 Receipt Checklists.........................................

7 Definitions/Glossary.......................................

8 Method Summary.........................................

9 Sample Summary.........................................

10 Client Sample Results......................................

11 QC Sample Results........................................

25 QC Association Summary...................................

37 Surrogate Summary.......................................

40 Tracer Carrier Summary....................................

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Case Narrative Client: Westinghouse Electric Company LLC TestAmerica Job ID: 160-25151-1 Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Job ID: 160-25151-1 Laboratory: TestAmerica St. Louis Narrative CASE NARRATIVE Client: Westinghouse Electric Company LLC Project: HDP RFP-CBA-022 (21 DAY TAT)

Report Number: 160-25151-1 With the exceptions noted as flags or footnotes, standard analytical protocols were followed in the analysis of the samples and no problems were encountered or anomalies observed. In addition all laboratory quality control samples were within established control limits, with any exceptions noted below. Each sample was analyzed to achieve the lowest possible reporting limit within the constraints of the method. In some cases, due to interference or analytes present at high concentrations, samples were diluted. For diluted samples, the reporting limits are adjusted relative to the dilution required.

TestAmerica St. Louis attests to the validity of the laboratory data generated by TestAmerica facilities reported herein. All analyses performed by TestAmerica facilities were done using established laboratory SOPs that incorporate QA/QC procedures described in the application methods. TestAmericas operations groups have reviewed the data for compliance with the laboratory QA/QC plan, and data have been found to be compliant with laboratory protocols unless otherwise noted below.

The test results in this report meet all NELAP requirements for parameters for which accreditation is required or available. Any exceptions to NELAP requirements are noted in this report. Pursuant to NELAP, this report may not be reproduced, except in full, without the written approval of the laboratory.

Calculations are performed before rounding to avoid round-off errors in calculated results.

All holding times were met and proper preservation noted for the methods performed on these samples, unless otherwise detailed in the individual sections below.

All solid sample results for Chemistry analyses are reported on an "as received" basis unless otherwise indicated by the presence of a %

solids value in the method header. All soil/sediment sample results for radiochemistry analyses are based upon sample as dried and disaggregated with the exception of tritium, carbon-14, and iodine-129 by gamma spectroscopy unless requested as wet weight by the client.

This laboratory report is confidential and is intended for the sole use of TestAmerica and its client.

RECEIPT The samples were received on 10/20/2017 12:05 PM; the samples arrived in good condition, properly preserved and, where required, on ice. The temperature of the cooler at receipt was 1.1º C.

VOLATILE ORGANIC COMPOUNDS BY GC/MS Samples 4362-SS-171019-02 (160-25151-2), 4362-SS-171019-04 (160-25151-4), 4362-SS-171019-06 (160-25151-6),

4362-SS-171019-08 (160-25151-8) and 4362-SS-171019-09 (160-25151-9) were analyzed for Volatile Organic Compounds by GC/MS in accordance with EPA SW-846 Method 8260C. The samples were prepared on 10/26/2017 and analyzed on 10/27/2017 and 10/31/2017.

Sample TB-101917 (160-25151-10) was analyzed for Volatile Organic Compounds (GC/MS) in accordance with EPA SW-846 Method 8260C. The samples were analyzed on 10/21/2017.

The following compounds did not meet the minimum relative response factor limits in the continuing calibration verification (CCV) associated with batch 160-334197: Acetone, n-Butanol, and 2-Butanone (MEK). A low-level LOQV was analyzed at the reporting limit (5ug/L) and the affected analytes were detected. Target analytes recovering above the reporting limit were qualified and reported: (CCVIS TestAmerica St. Louis Page 3 of 41 1

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Case Narrative Client: Westinghouse Electric Company LLC TestAmerica Job ID: 160-25151-1 Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Job ID: 160-25151-1 (Continued)

Laboratory: TestAmerica St. Louis (Continued) 160-334197/2).

The continuing calibration verification (CCV) associated with batch 160-334197 recovered above the upper control limit for Chloromethane. The samples associated with this CCV had no detections for the affected analyte; therefore, the data was reported:

(CCVIS 160-334197/2).

Insufficient sample volume was available to perform a matrix spike/matrix spike duplicate (MS/MSD) associated with preparation batch 160-334208 and analytical batch 160-334197. An LCS/LCSD was prepared to demonstrate accuracy and precision: (MB 160-334208/1-A).

Insufficient sample volume was available to perform a matrix spike/matrix spike duplicate (MS/MSD) associated with preparation batch 160-334129 and analytical batch 160-334995. LCS/LCSD performed to demonstrate accuracy and precision: (MB 160-334129/3-A).

The following compounds did not meet the minimum relative response factor limits in the continuing calibration verification (CCV) associated with batch 160-334995: Acetone, n-Butanol, and 2-Butanone (MEK). A low-level LOQV was analyzed at the reporting limit (5ug/L) and the affected analytes were detected. T arget analytes recovering above the reporting limit were qualified and reported: (CCVIS 160-334995/2).

The continuing calibration verification (CCV) associated with batch 160-334995 recovered outside acceptance criteria, low biased, for Chloromethane. A reporting limit (RL) standard was analyzed, and the target analyte was detected. Since the associated samples were non-detect for this analyte, the data was reported: (CCVIS 160-334995/2).

The continuing calibration verification (CCV) associated with batch 160-334995 recovered outside acceptance criteria, low biased, for Vinyl chloride. A reporting limit (RL) standard was analyzed, and the target analyte was detected. All but one of the associated samples were non-detect for this analyte; therefore, the data was reported. The sample with Vinyl chloride detected was re-analyzed for Vinyl chloride only: (CCVIS 160-334995/2).

Tetrachloroethene analyzed in preparation batch 160-334208 and analytical batch 160-334197 was detected in sample 4362-SS-171019-02 (160-25151-2) at a level (340ppb) above the upper calibration limit (200ppb) for a low-level soil analysis. The sample was re-analyzed as a medium-level solvent extraction, but Tetrachloroethene in this analyses was detected at only 140ppb, which was below the reporting limit (330ppb) for this method. The remaining sample vial was analyzed, again using the low-level soil analysis, to compare to the first two results. The low-level soil re-analysis yielded another result (250ppb) above the upper calibration limit. These results indicate a sample matrix which is non-homogeneous. The result from the original analysis was reported with the qualifier for a result above the upper calibration limit.

The following compounds did not meet the minimum relative response factor limits in the continuing calibration verification (CCV) associated with batch analytical batch 160-333039: Acetone, 2-Hexanone, n-Butanol, 4-Methyl-2-pentanone, and 2-Butanone. A low level CCV was analyzed at the base reporting limit of 1ug/L and the affected analytes were detected. Target analytes recovering above the reporting limit were qualified and reported: (CCVIS 160-333039/4).

The continuing calibration verification (CCV) associated with batch 160-333039 recovered outside acceptance criteria, low biased, for Bromomethane, 2-Hexanone, and n-Butanol. A reporting limit (RL) standard was analyzed, and the target analyte was detected. Since the associated samples were non-detect for this analyte, the data was reported.

The laboratory control sample (LCS) for analytical batch 160-333039 recovered outside control limits for the following analytes:

Bromomethane. A low-level LCS (LLCS), spiked at the reporting limit (RL), was prepared with this batch. The affected target analyte recovered within acceptance limits. Since the affected target compound was not detected in the samples, the data was reported and qualified: (LCS 160-333039/5) and (LCSD 160-333039/6).

Insufficient sample volume was available to perform a matrix spike/matrix spike duplicate/sample duplicate (MS/MSD/DUP) associated with analytical batch 160-333039. LCS/LCSD were performed in order to demonstrate accuracy and replicate-precision: (LCS 160-333039/5) and (LCSD 160-333039/6).

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

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Case Narrative Client: Westinghouse Electric Company LLC TestAmerica Job ID: 160-25151-1 Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Job ID: 160-25151-1 (Continued)

Laboratory: TestAmerica St. Louis (Continued)

TECHNETIUM-99 (ICPMS)

Samples 4362-SS-171019-01 (160-25151-1), 4362-SS-171019-02 (160-25151-2), 4362-SS-171019-03 (160-25151-3),

4362-SS-171019-04 (160-25151-4), 4362-SS-171019-05 (160-25151-5), 4362-SS-171019-06 (160-25151-6), 4362-SS-171019-07 (160-25151-7), 4362-SS-171019-08 (160-25151-8) and 4362-SS-171019-09 (160-25151-9) were analyzed for Technetium-99 (ICPMS) in accordance with EPA SW-846 Method 6020A. The samples were prepared on 11/06/2017 and analyzed on 11/08/2017.

No analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

PERCENT SOLIDS Samples 4362-SS-171019-01 (160-25151-1), 4362-SS-171019-02 (160-25151-2), 4362-SS-171019-03 (160-25151-3),

4362-SS-171019-04 (160-25151-4), 4362-SS-171019-05 (160-25151-5), 4362-SS-171019-06 (160-25151-6), 4362-SS-171019-07 (160-25151-7), 4362-SS-171019-08 (160-25151-8) and 4362-SS-171019-09 (160-25151-9) were analyzed for percent solids in accordance with EPA Method 160.3 MOD. The samples were analyzed on 10/23/2017.

No analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

RADIUM-226 BY GAMMA SPEC (21 DAY INGROWTH)

Samples 4362-SS-171019-01 (160-25151-1), 4362-SS-171019-02 (160-25151-2), 4362-SS-171019-03 (160-25151-3),

4362-SS-171019-04 (160-25151-4), 4362-SS-171019-05 (160-25151-5), 4362-SS-171019-06 (160-25151-6), 4362-SS-171019-07 (160-25151-7), 4362-SS-171019-08 (160-25151-8) and 4362-SS-171019-09 (160-25151-9) were analyzed for Radium-226 by gamma spec (21 day ingrowth) in accordance with EPA GA_01_R. The samples were leached on 10/20/2017, prepared on 10/22/2017 and analyzed on 11/14/2017 and 11/15/2017.

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

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Login Sample Receipt Checklist Client: Westinghouse Electric Company LLC Job Number: 160-25151-1 Login Number: 25151 Question Answer Comment Creator: Clarke, Jill C List Source: TestAmerica St. Louis List Number: 1 True Radioactivity wasn't checked or is </= background as measured by a survey meter.

True The cooler's custody seal, if present, is intact.

N/A Sample custody seals, if present, are intact.

True The cooler or samples do not appear to have been compromised or tampered with.

True Samples were received on ice.

True Cooler Temperature is acceptable.

True Cooler Temperature is recorded.

True COC is present.

True COC is filled out in ink and legible.

True COC is filled out with all pertinent information.

True Is the Field Sampler's name present on COC?

True There are no discrepancies between the containers received and the COC.

True Samples are received within Holding Time (excluding tests with immediate HTs)

True Sample containers have legible labels.

True Containers are not broken or leaking.

True Sample collection date/times are provided.

True Appropriate sample containers are used.

True Sample bottles are completely filled.

True Sample Preservation Verified.

True There is sufficient vol. for all requested analyses, incl. any requested MS/MSDs True Containers requiring zero headspace have no headspace or bubble is

<6mm (1/4").

True Multiphasic samples are not present.

True Samples do not require splitting or compositing.

N/A Residual Chlorine Checked.

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Definitions/Glossary TestAmerica Job ID: 160-25151-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Qualifiers GC/MS VOA Qualifier Description LCS or LCSD is outside acceptance limits.

Qualifier J

Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value.

Rad Qualifier Description U

Result is less than the sample detection limit.

Qualifier Glossary These commonly used abbreviations may or may not be present in this report.

Listed under the "D" column to designate that the result is reported on a dry weight basis Abbreviation

%R Percent Recovery CFL Contains Free Liquid CNF Contains No Free Liquid DER Duplicate Error Ratio (normalized absolute difference)

Dil Fac Dilution Factor DL Detection Limit (DoD/DOE)

DL, RA, RE, IN Indicates a Dilution, Re-analysis, Re-extraction, or additional Initial metals/anion analysis of the sample DLC Decision Level Concentration (Radiochemistry)

EDL Estimated Detection Limit (Dioxin)

LOD Limit of Detection (DoD/DOE)

LOQ Limit of Quantitation (DoD/DOE)

MDA Minimum Detectable Activity (Radiochemistry)

MDC Minimum Detectable Concentration (Radiochemistry)

MDL Method Detection Limit ML Minimum Level (Dioxin)

NC Not Calculated ND Not Detected at the reporting limit (or MDL or EDL if shown)

PQL Practical Quantitation Limit QC Quality Control RER Relative Error Ratio (Radiochemistry)

RL Reporting Limit or Requested Limit (Radiochemistry)

RPD Relative Percent Difference, a measure of the relative difference between two points TEF Toxicity Equivalent Factor (Dioxin)

TEQ Toxicity Equivalent Quotient (Dioxin)

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Method Summary TestAmerica Job ID: 160-25151-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method Method Description Laboratory Protocol SW846 8260C Volatile Organic Compounds by GC/MS TAL SL SW846 8260C Volatile Organic Compounds (GC/MS)

TAL SL SW846 6020A Metals (ICP/MS), Tc-99 TAL SL EPA Moisture Percent Moisture TAL SL SW846 6020A Metals (ICP/MS), Tc-99 in Activity TAL SL DOE GA-01-R Radium-226 & Other Gamma Emitters (GS)

TAL SL Protocol

References:

DOE = U.S. Department of Energy EPA = US Environmental Protection Agency SW846 = "Test Methods For Evaluating Solid Waste, Physical/Chemical Methods", Third Edition, November 1986 And Its Updates.

Laboratory

References:

TAL SL = TestAmerica St. Louis, 13715 Rider Trail North, Earth City, MO 63045, TEL (314)298-8566 TestAmerica St. Louis Page 9 of 41 1

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Sample Summary TestAmerica Job ID: 160-25151-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID Client Sample ID Received Collected Matrix 160-25151-1 4362-SS-171019-01 Solid 10/19/17 08:40 10/20/17 12:05 160-25151-2 4362-SS-171019-02 Solid 10/19/17 08:50 10/20/17 12:05 160-25151-3 4362-SS-171019-03 Solid 10/19/17 09:35 10/20/17 12:05 160-25151-4 4362-SS-171019-04 Solid 10/19/17 09:40 10/20/17 12:05 160-25151-5 4362-SS-171019-05 Solid 10/19/17 10:45 10/20/17 12:05 160-25151-6 4362-SS-171019-06 Solid 10/19/17 10:50 10/20/17 12:05 160-25151-7 4362-SS-171019-07 Solid 10/19/17 12:55 10/20/17 12:05 160-25151-8 4362-SS-171019-08 Solid 10/19/17 13:00 10/20/17 12:05 160-25151-9 4362-SS-171019-09 Solid 10/19/17 13:00 10/20/17 12:05 160-25151-10 TB-101917 Water 10/19/17 06:30 10/20/17 12:05 TestAmerica St. Louis Page 10 of 41 1

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Client Sample Results TestAmerica Job ID: 160-25151-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25151-1 Client Sample ID: 4362-SS-171019-01 Matrix: Solid Date Collected: 10/19/17 08:40 Date Received: 10/20/17 12:05 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS)

Analyte Actinium 228 1.33 (2+/-)

0.239 (2+/-)

1 11/15/17 10:11 10/22/17 17:09 pCi/g 0.126 RL MDC 0.197 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 10/22/17 17:09 11/15/17 10:11 1

0.459 0.502 0.486 1.23 Bismuth 212 pCi/g 10/22/17 17:09 11/15/17 10:11 1

0.0810 0.178 0.134 1.13 Bismuth 214 pCi/g 10/22/17 17:09 11/15/17 10:11 1

0.105 0.153 0.0921 0.942 Lead 212 pCi/g 10/22/17 17:09 11/15/17 10:11 1

0.0940 0.162 0.123 1.02 Lead 214 pCi/g 10/22/17 17:09 11/15/17 10:11 1

0.460 1.94 1.27 14.4 Potassium 40 pCi/g 10/22/17 17:09 11/15/17 10:11 1

3.58 2.15 2.15 U

-0.526 Protactinium 231 pCi/g 10/22/17 17:09 11/15/17 10:11 1

0.0810 1.00 0.178 0.134 1.13 Radium 226 pCi/g 10/22/17 17:09 11/15/17 10:11 1

0.126 0.239 0.197 1.33 Thorium 232 pCi/g 10/22/17 17:09 11/15/17 10:11 1

1.04 0.800 0.793 1.05 Thorium 234 pCi/g 10/22/17 17:09 11/15/17 10:11 1

0.613 0.0313 0.0313 U

0.0143 Uranium 235 pCi/g 10/22/17 17:09 11/15/17 10:11 1

0.135 0.101 0.101 U

0.00574 Americium 241 pCi/g 10/22/17 17:09 11/15/17 10:11 1

9.94 6.18 6.17 U

3.28 Protactinium 234m Tl-208 0.421 0.0656 0.0788 0.0482 pCi/g 10/22/17 17:09 11/15/17 10:11 1

(2+/-)

(2+/-)

MDC RL Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Other Detected Radionuclides Uncert.

Uncert.

Lab Sample ID: 160-25151-1 Client Sample ID: 4362-SS-171019-01 Matrix: Solid Date Collected: 10/19/17 08:40 Percent Solids: 77.5 Date Received: 10/20/17 12:05 Method: 6020A - Metals (ICP/MS), Tc-99 RL MDL Technetium 99 ND 0.000074 0.000022 mg/Kg

11/06/17 14:47 11/08/17 12:36 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier Method: 6020A - Metals (ICP/MS), Tc-99 in Activity Analyte Technetium 99 0.0305 U (2+/-)

0.0404 (2+/-)

1 11/08/17 12:36 11/06/17 14:47 pCi/g 0.252 1.47 RL MDC 0.0403 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

Re 30 - 110 Carrier 11/06/17 14:47 11/08/17 12:36 1

Dil Fac Analyzed Prepared Qualifier Limits

%Yield 87 Lab Sample ID: 160-25151-2 Client Sample ID: 4362-SS-171019-02 Matrix: Solid Date Collected: 10/19/17 08:50 Percent Solids: 80.2 Date Received: 10/20/17 12:05 Method: 8260C - Volatile Organic Compounds by GC/MS RL MDL Acetone ND 25 8.1 ug/Kg

10/26/17 21:56 10/27/17 01:18 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 1300 110 ug/Kg 10/26/17 10:55 10/31/17 02:05 1

Acetone ND 6.3 0.31 ug/Kg 10/26/17 21:56 10/27/17 01:18 1

Benzene ND 330 13 ug/Kg 10/26/17 10:55 10/31/17 02:05 1

Benzene ND 6.3 0.31 ug/Kg 10/26/17 21:56 10/27/17 01:18 1

Bromodichloromethane ND 330 14 ug/Kg 10/26/17 10:55 10/31/17 02:05 1

Bromodichloromethane ND 6.3 0.46 ug/Kg 10/26/17 21:56 10/27/17 01:18 1

Bromoform ND TestAmerica St. Louis Page 11 of 41 1

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Client Sample Results TestAmerica Job ID: 160-25151-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25151-2 Client Sample ID: 4362-SS-171019-02 Matrix: Solid Date Collected: 10/19/17 08:50 Percent Solids: 80.2 Date Received: 10/20/17 12:05 Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

RL MDL Bromoform ND 330 21 ug/Kg

10/26/17 10:55 10/31/17 02:05 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 13 1.4 ug/Kg 10/26/17 21:56 10/27/17 01:18 1

Methyl bromide ND 660 32 ug/Kg 10/26/17 10:55 10/31/17 02:05 1

Methyl bromide ND 160 21 ug/Kg 10/26/17 21:56 10/27/17 01:18 1

n-Butanol ND 8200 1300 ug/Kg 10/26/17 10:55 10/31/17 02:05 1

n-Butanol ND 25 2.4 ug/Kg 10/26/17 21:56 10/27/17 01:18 1

2-Butanone ND 660 87 ug/Kg 10/26/17 10:55 10/31/17 02:05 1

2-Butanone ND 6.3 0.87 ug/Kg 10/26/17 21:56 10/27/17 01:18 1

Carbon disulfide ND 330 16 ug/Kg 10/26/17 10:55 10/31/17 02:05 1

Carbon disulfide ND 6.3 0.64 ug/Kg 10/26/17 21:56 10/27/17 01:18 1

Carbon tetrachloride ND 330 23 ug/Kg 10/26/17 10:55 10/31/17 02:05 1

Carbon tetrachloride ND 6.3 0.48 ug/Kg 10/26/17 21:56 10/27/17 01:18 1

Chlorobenzene ND 330 14 ug/Kg 10/26/17 10:55 10/31/17 02:05 1

Chlorobenzene ND 6.3 0.51 ug/Kg 10/26/17 21:56 10/27/17 01:18 1

Chlorodibromomethane ND 330 13 ug/Kg 10/26/17 10:55 10/31/17 02:05 1

Chlorodibromomethane ND 13 0.65 ug/Kg 10/26/17 21:56 10/27/17 01:18 1

Chloroethane ND 660 18 ug/Kg 10/26/17 10:55 10/31/17 02:05 1

Chloroethane ND 6.3 0.48 ug/Kg 10/26/17 21:56 10/27/17 01:18 1

Chloroform ND 330 14 ug/Kg 10/26/17 10:55 10/31/17 02:05 1

Chloroform ND 13 0.81 ug/Kg 10/26/17 21:56 10/27/17 01:18 1

Chloromethane ND 660 33 ug/Kg 10/26/17 10:55 10/31/17 02:05 1

Chloromethane ND 13 1.8 ug/Kg 10/26/17 21:56 10/27/17 01:18 1

1,2-Dibromo-3-Chloropropane ND 660 86 ug/Kg 10/26/17 10:55 10/31/17 02:05 1

1,2-Dibromo-3-Chloropropane ND 6.3 0.88 ug/Kg 10/26/17 21:56 10/27/17 01:18 1

1,2-Dibromoethane ND 330 22 ug/Kg 10/26/17 10:55 10/31/17 02:05 1

1,2-Dibromoethane ND 6.3 0.49 ug/Kg 10/26/17 21:56 10/27/17 01:18 1

1,1-Dichloroethane ND 330 13 ug/Kg 10/26/17 10:55 10/31/17 02:05 1

1,1-Dichloroethane ND 6.3 1.1 ug/Kg 10/26/17 21:56 10/27/17 01:18 1

1,2-Dichloroethane ND 330 15 ug/Kg 10/26/17 10:55 10/31/17 02:05 1

1,2-Dichloroethane ND 6.3 0.75 ug/Kg 10/26/17 21:56 10/27/17 01:18 1

cis-1,2-Dichloroethene 51 330 14 ug/Kg 10/26/17 10:55 10/31/17 02:05 1

cis-1,2-Dichloroethene ND 6.3 1.2 ug/Kg 10/26/17 21:56 10/27/17 01:18 1

trans-1,2-Dichloroethene ND 330 11 ug/Kg 10/26/17 10:55 10/31/17 02:05 1

trans-1,2-Dichloroethene ND 6.3 2.0 ug/Kg 10/26/17 21:56 10/27/17 01:18 1

1,1-Dichloroethene ND 330 32 ug/Kg 10/26/17 10:55 10/31/17 02:05 1

1,1-Dichloroethene ND 13 1.2 ug/Kg 10/26/17 21:56 10/27/17 01:18 1

1,2-Dichloroethene, Total 51 660 23 ug/Kg 10/26/17 10:55 10/31/17 02:05 1

1,2-Dichloroethene, Total ND 6.3 0.48 ug/Kg 10/26/17 21:56 10/27/17 01:18 1

1,2-Dichloropropane ND 330 21 ug/Kg 10/26/17 10:55 10/31/17 02:05 1

1,2-Dichloropropane ND 6.3 0.75 ug/Kg 10/26/17 21:56 10/27/17 01:18 1

cis-1,3-Dichloropropene ND 660 8.4 ug/Kg 10/26/17 10:55 10/31/17 02:05 1

cis-1,3-Dichloropropene ND 6.3 0.44 ug/Kg 10/26/17 21:56 10/27/17 01:18 1

trans-1,3-Dichloropropene ND 330 13 ug/Kg 10/26/17 10:55 10/31/17 02:05 1

trans-1,3-Dichloropropene ND 6.3 0.38 ug/Kg 10/26/17 21:56 10/27/17 01:18 1

Ethylbenzene ND 330 11 ug/Kg 10/26/17 10:55 10/31/17 02:05 1

Ethylbenzene ND 25 2.2 ug/Kg 10/26/17 21:56 10/27/17 01:18 1

2-Hexanone ND 1300 17 ug/Kg 10/26/17 10:55 10/31/17 02:05 1

2-Hexanone ND 6.3 2.0 ug/Kg 10/26/17 21:56 10/27/17 01:18 1

Methylene Chloride ND 330 67 ug/Kg 10/26/17 10:55 10/31/17 02:05 1

Methylene Chloride ND TestAmerica St. Louis Page 12 of 41 1

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Client Sample Results TestAmerica Job ID: 160-25151-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25151-2 Client Sample ID: 4362-SS-171019-02 Matrix: Solid Date Collected: 10/19/17 08:50 Percent Solids: 80.2 Date Received: 10/20/17 12:05 Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

RL MDL 4-Methyl-2-pentanone ND 25 0.92 ug/Kg

10/26/17 21:56 10/27/17 01:18 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 1300 27 ug/Kg 10/26/17 10:55 10/31/17 02:05 1

4-Methyl-2-pentanone ND 6.3 0.44 ug/Kg 10/26/17 21:56 10/27/17 01:18 1

Styrene ND 330 19 ug/Kg 10/26/17 10:55 10/31/17 02:05 1

Styrene ND 6.3 0.50 ug/Kg 10/26/17 21:56 10/27/17 01:18 1

1,1,2,2-Tetrachloroethane ND 330 20 ug/Kg 10/26/17 10:55 10/31/17 02:05 1

1,1,2,2-Tetrachloroethane ND 6.3 0.88 ug/Kg 10/26/17 21:56 10/27/17 01:18 1

Toluene ND 330 17 ug/Kg 10/26/17 10:55 10/31/17 02:05 1

Toluene ND 6.3 0.54 ug/Kg 10/26/17 21:56 10/27/17 01:18 1

1,2,4-Trichlorobenzene ND 330 19 ug/Kg 10/26/17 10:55 10/31/17 02:05 1

1,2,4-Trichlorobenzene ND 6.3 0.54 ug/Kg 10/26/17 21:56 10/27/17 01:18 1

1,1,1-Trichloroethane ND 330 13 ug/Kg 10/26/17 10:55 10/31/17 02:05 1

1,1,1-Trichloroethane ND 6.3 0.71 ug/Kg 10/26/17 21:56 10/27/17 01:18 1

1,1,2-Trichloroethane ND 330 39 ug/Kg 10/26/17 10:55 10/31/17 02:05 1

1,1,2-Trichloroethane ND 6.3 0.49 ug/Kg 10/26/17 21:56 10/27/17 01:18 1

Trichloroethene 15 330 23 ug/Kg 10/26/17 10:55 10/31/17 02:05 1

Trichloroethene ND 6.3 0.98 ug/Kg 10/26/17 21:56 10/27/17 01:18 1

Vinyl acetate ND 330 13 ug/Kg 10/26/17 10:55 10/31/17 02:05 1

Vinyl acetate ND 6.3 0.54 ug/Kg 10/26/17 21:56 10/27/17 01:18 1

Vinyl chloride 1.8 J 330 36 ug/Kg 10/26/17 10:55 10/31/17 02:05 1

Vinyl chloride ND 13 1.1 ug/Kg 10/26/17 21:56 10/27/17 01:18 1

Xylenes, Total ND 990 38 ug/Kg 10/26/17 10:55 10/31/17 02:05 1

Xylenes, Total ND 4-Bromofluorobenzene (Surr) 102 59 - 150 10/26/17 21:56 10/27/17 01:18 1

Surrogate Dil Fac Analyzed Prepared Qualifier Limits

%Recovery 4-Bromofluorobenzene (Surr) 115 10/26/17 10:55 10/31/17 02:05 1

69 - 145 1,2-Dichloroethane-d4 (Surr) 110 10/26/17 21:56 10/27/17 01:18 1

67 - 132 1,2-Dichloroethane-d4 (Surr) 95 10/26/17 10:55 10/31/17 02:05 1

59 - 127 Toluene-d8 (Surr) 103 10/26/17 21:56 10/27/17 01:18 1

74 - 135 Toluene-d8 (Surr) 105 10/26/17 10:55 10/31/17 02:05 1

75 - 136 Dibromofluoromethane (Surr) 109 10/26/17 21:56 10/27/17 01:18 1

53 - 143 Dibromofluoromethane (Surr) 93 10/26/17 10:55 10/31/17 02:05 1

71 - 126 Method: 6020A - Metals (ICP/MS), Tc-99 RL MDL Technetium 99 ND 0.000071 0.000021 mg/Kg

11/06/17 14:47 11/08/17 12:40 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier Method: 6020A - Metals (ICP/MS), Tc-99 in Activity Analyte Technetium 99 0.0968 U (2+/-)

0.0179 (2+/-)

1 11/08/17 12:40 11/06/17 14:47 pCi/g 0.244 1.43 RL MDC 0.0155 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

Re 30 - 110 Carrier 11/06/17 14:47 11/08/17 12:40 1

Dil Fac Analyzed Prepared Qualifier Limits

%Yield 88 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS)

Analyte Actinium 228 0.978 (2+/-)

0.160 (2+/-)

1 11/14/17 19:02 10/22/17 17:09 pCi/g 0.100 RL MDC 0.125 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

TestAmerica St. Louis Page 13 of 41 1

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Client Sample Results TestAmerica Job ID: 160-25151-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25151-2 Client Sample ID: 4362-SS-171019-02 Matrix: Solid Date Collected: 10/19/17 08:50 Percent Solids: 80.2 Date Received: 10/20/17 12:05 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS) (Continued)

Analyte Bismuth 212 1.32 (2+/-)

0.605 (2+/-)

1 11/14/17 19:02 10/22/17 17:09 pCi/g 0.543 RL MDC 0.589 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 10/22/17 17:09 11/14/17 19:02 1

0.0763 0.149 0.113 0.939 Bismuth 214 pCi/g 10/22/17 17:09 11/14/17 19:02 1

0.0775 0.148 0.0805 0.957 Lead 212 pCi/g 10/22/17 17:09 11/14/17 19:02 1

0.0740 0.155 0.101 1.14 Lead 214 pCi/g 10/22/17 17:09 11/14/17 19:02 1

0.357 2.16 1.25 17.2 Potassium 40 pCi/g 10/22/17 17:09 11/14/17 19:02 1

3.05 1.83 1.83 U

-0.440 Protactinium 231 pCi/g 10/22/17 17:09 11/14/17 19:02 1

0.0763 1.00 0.149 0.113 0.939 Radium 226 pCi/g 10/22/17 17:09 11/14/17 19:02 1

0.100 0.160 0.125 0.978 Thorium 232 pCi/g 10/22/17 17:09 11/14/17 19:02 1

0.862 0.552 0.543 0.923 Thorium 234 pCi/g 10/22/17 17:09 11/14/17 19:02 1

0.192 0.131 0.130 U

0.140 Uranium 235 pCi/g 10/22/17 17:09 11/14/17 19:02 1

0.116 0.0828 0.0827 U

-0.0318 Americium 241 pCi/g 10/22/17 17:09 11/14/17 19:02 1

9.76 3.47 3.46 U

2.00 Protactinium 234m Tl-208 0.328 0.0475 0.0584 0.0347 pCi/g 10/22/17 17:09 11/14/17 19:02 1

(2+/-)

(2+/-)

MDC RL Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Other Detected Radionuclides Uncert.

Uncert.

Lab Sample ID: 160-25151-3 Client Sample ID: 4362-SS-171019-03 Matrix: Solid Date Collected: 10/19/17 09:35 Date Received: 10/20/17 12:05 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS)

Analyte Actinium 228 1.17 (2+/-)

0.205 (2+/-)

1 11/14/17 19:09 10/22/17 17:09 pCi/g 0.163 RL MDC 0.167 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 10/22/17 17:09 11/14/17 19:09 1

0.507 0.616 0.587 1.79 Bismuth 212 pCi/g 10/22/17 17:09 11/14/17 19:09 1

0.0812 0.175 0.130 1.12 Bismuth 214 pCi/g 10/22/17 17:09 11/14/17 19:09 1

0.0971 0.163 0.0919 1.04 Lead 212 pCi/g 10/22/17 17:09 11/14/17 19:09 1

0.0965 0.163 0.110 1.16 Lead 214 pCi/g 10/22/17 17:09 11/14/17 19:09 1

0.314 1.97 1.24 14.9 Potassium 40 pCi/g 10/22/17 17:09 11/14/17 19:09 1

3.48 2.08 2.08 U

0.173 Protactinium 231 pCi/g 10/22/17 17:09 11/14/17 19:09 1

0.0812 1.00 0.175 0.130 1.12 Radium 226 pCi/g 10/22/17 17:09 11/14/17 19:09 1

0.163 0.205 0.167 1.17 Thorium 232 pCi/g 10/22/17 17:09 11/14/17 19:09 1

1.32 0.991 0.991 U

0.266 Thorium 234 pCi/g 10/22/17 17:09 11/14/17 19:09 1

0.600 0.0564 0.0563 U

0.0346 Uranium 235 pCi/g 10/22/17 17:09 11/14/17 19:09 1

0.130 0.0972 0.0972 U

-0.0177 Americium 241 pCi/g 10/22/17 17:09 11/14/17 19:09 1

10.4 4.00 4.00 U

2.44 Protactinium 234m Tl-208 0.442 0.0653 0.0798 0.0457 pCi/g 10/22/17 17:09 11/14/17 19:09 1

(2+/-)

(2+/-)

MDC RL Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Other Detected Radionuclides Uncert.

Uncert.

TestAmerica St. Louis Page 14 of 41 1

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Client Sample Results TestAmerica Job ID: 160-25151-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25151-3 Client Sample ID: 4362-SS-171019-03 Matrix: Solid Date Collected: 10/19/17 09:35 Percent Solids: 80.1 Date Received: 10/20/17 12:05 Method: 6020A - Metals (ICP/MS), Tc-99 RL MDL Technetium 99 ND 0.000072 0.000022 mg/Kg

11/06/17 14:47 11/08/17 12:44 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier Method: 6020A - Metals (ICP/MS), Tc-99 in Activity Analyte Technetium 99 0.0418 U (2+/-)

0.0311 (2+/-)

1 11/08/17 12:44 11/06/17 14:47 pCi/g 0.247 1.44 RL MDC 0.0309 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

Re 30 - 110 Carrier 11/06/17 14:47 11/08/17 12:44 1

Dil Fac Analyzed Prepared Qualifier Limits

%Yield 86 Lab Sample ID: 160-25151-4 Client Sample ID: 4362-SS-171019-04 Matrix: Solid Date Collected: 10/19/17 09:40 Percent Solids: 78.2 Date Received: 10/20/17 12:05 Method: 8260C - Volatile Organic Compounds by GC/MS RL MDL Acetone ND 23 7.5 ug/Kg

10/26/17 23:45 10/27/17 01:43 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 5.8 0.29 ug/Kg 10/26/17 23:45 10/27/17 01:43 1

Benzene ND 5.8 0.29 ug/Kg 10/26/17 23:45 10/27/17 01:43 1

Bromodichloromethane ND 5.8 0.43 ug/Kg 10/26/17 23:45 10/27/17 01:43 1

Bromoform ND 12 1.3 ug/Kg 10/26/17 23:45 10/27/17 01:43 1

Methyl bromide ND 140 19 ug/Kg 10/26/17 23:45 10/27/17 01:43 1

n-Butanol ND 23 2.2 ug/Kg 10/26/17 23:45 10/27/17 01:43 1

2-Butanone ND 5.8 0.80 ug/Kg 10/26/17 23:45 10/27/17 01:43 1

Carbon disulfide ND 5.8 0.59 ug/Kg 10/26/17 23:45 10/27/17 01:43 1

Carbon tetrachloride ND 5.8 0.44 ug/Kg 10/26/17 23:45 10/27/17 01:43 1

Chlorobenzene ND 5.8 0.48 ug/Kg 10/26/17 23:45 10/27/17 01:43 1

Chlorodibromomethane ND 12 0.60 ug/Kg 10/26/17 23:45 10/27/17 01:43 1

Chloroethane ND 5.8 0.44 ug/Kg 10/26/17 23:45 10/27/17 01:43 1

Chloroform ND 12 0.75 ug/Kg 10/26/17 23:45 10/27/17 01:43 1

Chloromethane ND 12 1.7 ug/Kg 10/26/17 23:45 10/27/17 01:43 1

1,2-Dibromo-3-Chloropropane ND 5.8 0.81 ug/Kg 10/26/17 23:45 10/27/17 01:43 1

1,2-Dibromoethane ND 5.8 0.45 ug/Kg 10/26/17 23:45 10/27/17 01:43 1

1,1-Dichloroethane ND 5.8 1.0 ug/Kg 10/26/17 23:45 10/27/17 01:43 1

1,2-Dichloroethane ND 5.8 0.70 ug/Kg 10/26/17 23:45 10/27/17 01:43 1

cis-1,2-Dichloroethene 5.7 J 5.8 1.1 ug/Kg 10/26/17 23:45 10/27/17 01:43 1

trans-1,2-Dichloroethene ND 5.8 1.9 ug/Kg 10/26/17 23:45 10/27/17 01:43 1

1,1-Dichloroethene ND 12 1.1 ug/Kg 10/26/17 23:45 10/27/17 01:43 1

1,2-Dichloroethene, Total 5.7 J 5.8 0.44 ug/Kg 10/26/17 23:45 10/27/17 01:43 1

1,2-Dichloropropane ND 5.8 0.70 ug/Kg 10/26/17 23:45 10/27/17 01:43 1

cis-1,3-Dichloropropene ND 5.8 0.41 ug/Kg 10/26/17 23:45 10/27/17 01:43 1

trans-1,3-Dichloropropene ND 5.8 0.35 ug/Kg 10/26/17 23:45 10/27/17 01:43 1

Ethylbenzene ND 23 2.1 ug/Kg 10/26/17 23:45 10/27/17 01:43 1

2-Hexanone ND 5.8 1.8 ug/Kg 10/26/17 23:45 10/27/17 01:43 1

Methylene Chloride ND 23 0.85 ug/Kg 10/26/17 23:45 10/27/17 01:43 1

4-Methyl-2-pentanone ND 5.8 0.41 ug/Kg 10/26/17 23:45 10/27/17 01:43 1

Styrene ND 5.8 0.46 ug/Kg 10/26/17 23:45 10/27/17 01:43 1

1,1,2,2-Tetrachloroethane ND 5.8 0.37 ug/Kg 10/26/17 23:45 10/27/17 01:43 1

Tetrachloroethene 51 5.8 0.81 ug/Kg 10/26/17 23:45 10/27/17 01:43 1

Toluene 1.0 J TestAmerica St. Louis Page 15 of 41 1

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Client Sample Results TestAmerica Job ID: 160-25151-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25151-4 Client Sample ID: 4362-SS-171019-04 Matrix: Solid Date Collected: 10/19/17 09:40 Percent Solids: 78.2 Date Received: 10/20/17 12:05 Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

RL MDL 1,2,4-Trichlorobenzene ND 5.8 0.50 ug/Kg

10/26/17 23:45 10/27/17 01:43 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 5.8 0.50 ug/Kg 10/26/17 23:45 10/27/17 01:43 1

1,1,1-Trichloroethane ND 5.8 0.66 ug/Kg 10/26/17 23:45 10/27/17 01:43 1

1,1,2-Trichloroethane ND 5.8 0.45 ug/Kg 10/26/17 23:45 10/27/17 01:43 1

Trichloroethene 24 5.8 0.90 ug/Kg 10/26/17 23:45 10/27/17 01:43 1

Vinyl acetate ND 5.8 0.50 ug/Kg 10/26/17 23:45 10/27/17 01:43 1

Vinyl chloride ND 12 0.99 ug/Kg 10/26/17 23:45 10/27/17 01:43 1

Xylenes, Total ND 4-Bromofluorobenzene (Surr) 90 59 - 150 10/26/17 23:45 10/27/17 01:43 1

Surrogate Dil Fac Analyzed Prepared Qualifier Limits

%Recovery 1,2-Dichloroethane-d4 (Surr) 103 10/26/17 23:45 10/27/17 01:43 1

67 - 132 Toluene-d8 (Surr) 99 10/26/17 23:45 10/27/17 01:43 1

74 - 135 Dibromofluoromethane (Surr) 103 10/26/17 23:45 10/27/17 01:43 1

53 - 143 Method: 6020A - Metals (ICP/MS), Tc-99 RL MDL Technetium 99 ND 0.000075 0.000022 mg/Kg

11/06/17 14:47 11/08/17 12:56 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier Method: 6020A - Metals (ICP/MS), Tc-99 in Activity Analyte Technetium 99 0.141 U (2+/-)

0.0611 (2+/-)

1 11/08/17 12:56 11/06/17 14:47 pCi/g 0.256 1.50 RL MDC 0.0598 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

Re 30 - 110 Carrier 11/06/17 14:47 11/08/17 12:56 1

Dil Fac Analyzed Prepared Qualifier Limits

%Yield 85 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS)

Analyte Actinium 228 1.11 (2+/-)

0.190 (2+/-)

1 11/14/17 19:51 10/22/17 17:09 pCi/g 0.0987 RL MDC 0.152 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 10/22/17 17:09 11/14/17 19:51 1

0.243 0.397 0.363 1.54 Bismuth 212 pCi/g 10/22/17 17:09 11/14/17 19:51 1

0.0562 0.147 0.101 1.03 Bismuth 214 pCi/g 10/22/17 17:09 11/14/17 19:51 1

0.0668 0.153 0.0759 1.02 Lead 212 pCi/g 10/22/17 17:09 11/14/17 19:51 1

0.0684 0.156 0.0959 1.18 Lead 214 pCi/g 10/22/17 17:09 11/14/17 19:51 1

0.323 1.99 1.14 16.0 Potassium 40 pCi/g 10/22/17 17:09 11/14/17 19:51 1

2.86 0.367 0.367 U

0.000 Protactinium 231 pCi/g 10/22/17 17:09 11/14/17 19:51 1

0.0562 1.00 0.147 0.101 1.03 Radium 226 pCi/g 10/22/17 17:09 11/14/17 19:51 1

0.0987 0.190 0.152 1.11 Thorium 232 pCi/g 10/22/17 17:09 11/14/17 19:51 1

0.802 0.289 0.280 U

0.681 Thorium 234 pCi/g 10/22/17 17:09 11/14/17 19:51 1

0.166 0.128 0.127 0.175 Uranium 235 pCi/g 10/22/17 17:09 11/14/17 19:51 1

0.105 0.0749 0.0748 U

0.0206 Americium 241 pCi/g 10/22/17 17:09 11/14/17 19:51 1

9.04 3.07 3.06 U

1.56 Protactinium 234m Tl-208 0.304 0.0490 0.0583 0.0410 pCi/g 10/22/17 17:09 11/14/17 19:51 1

(2+/-)

(2+/-)

MDC RL Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Other Detected Radionuclides Uncert.

Uncert.

TestAmerica St. Louis Page 16 of 41 1

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Client Sample Results TestAmerica Job ID: 160-25151-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25151-5 Client Sample ID: 4362-SS-171019-05 Matrix: Solid Date Collected: 10/19/17 10:45 Date Received: 10/20/17 12:05 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS)

Analyte Actinium 228 1.21 (2+/-)

0.167 (2+/-)

1 11/14/17 19:53 10/22/17 17:09 pCi/g 0.0894 RL MDC 0.114 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 10/22/17 17:09 11/14/17 19:53 1

0.319 0.400 0.367 1.56 Bismuth 212 pCi/g 10/22/17 17:09 11/14/17 19:53 1

0.0776 0.119 0.0837 0.816 Bismuth 214 pCi/g 10/22/17 17:09 11/14/17 19:53 1

0.0544 0.170 0.0695 1.19 Lead 212 pCi/g 10/22/17 17:09 11/14/17 19:53 1

0.0574 0.128 0.0779 0.969 Lead 214 pCi/g 10/22/17 17:09 11/14/17 19:53 1

0.315 1.77 0.942 14.9 Potassium 40 pCi/g 10/22/17 17:09 11/14/17 19:53 1

2.74 1.65 1.65 U

-0.426 Protactinium 231 pCi/g 10/22/17 17:09 11/14/17 19:53 1

0.0776 1.00 0.119 0.0837 0.816 Radium 226 pCi/g 10/22/17 17:09 11/14/17 19:53 1

0.0894 0.167 0.114 1.21 Thorium 232 pCi/g 10/22/17 17:09 11/14/17 19:53 1

0.702 0.460 0.448 0.997 Thorium 234 pCi/g 10/22/17 17:09 11/14/17 19:53 1

0.191 0.168 0.166 0.251 Uranium 235 pCi/g 10/22/17 17:09 11/14/17 19:53 1

0.155 0.0547 0.0545 U

-0.0470 Americium 241 pCi/g 10/22/17 17:09 11/14/17 19:53 1

8.51 3.15 3.15 U

1.88 Protactinium 234m Tl-208 0.395 0.0496 0.0641 0.0355 pCi/g 10/22/17 17:09 11/14/17 19:53 1

(2+/-)

(2+/-)

MDC RL Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Other Detected Radionuclides Uncert.

Uncert.

Lab Sample ID: 160-25151-5 Client Sample ID: 4362-SS-171019-05 Matrix: Solid Date Collected: 10/19/17 10:45 Percent Solids: 85.9 Date Received: 10/20/17 12:05 Method: 6020A - Metals (ICP/MS), Tc-99 RL MDL Technetium 99 ND 0.000070 0.000021 mg/Kg

11/06/17 14:47 11/08/17 13:00 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier Method: 6020A - Metals (ICP/MS), Tc-99 in Activity Analyte Technetium 99 0.0367 U (2+/-)

0.0394 (2+/-)

1 11/08/17 13:00 11/06/17 14:47 pCi/g 0.238 1.39 RL MDC 0.0393 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

Re 30 - 110 Carrier 11/06/17 14:47 11/08/17 13:00 1

Dil Fac Analyzed Prepared Qualifier Limits

%Yield 84 Lab Sample ID: 160-25151-6 Client Sample ID: 4362-SS-171019-06 Matrix: Solid Date Collected: 10/19/17 10:50 Percent Solids: 80.0 Date Received: 10/20/17 12:05 Method: 8260C - Volatile Organic Compounds by GC/MS RL MDL Acetone 99 27 8.9 ug/Kg

10/26/17 23:45 10/27/17 02:07 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 6.8 0.34 ug/Kg 10/26/17 23:45 10/27/17 02:07 1

Benzene ND 6.8 0.34 ug/Kg 10/26/17 23:45 10/27/17 02:07 1

Bromodichloromethane ND 6.8 0.51 ug/Kg 10/26/17 23:45 10/27/17 02:07 1

Bromoform ND 14 1.5 ug/Kg 10/26/17 23:45 10/27/17 02:07 1

Methyl bromide ND 170 22 ug/Kg 10/26/17 23:45 10/27/17 02:07 1

n-Butanol ND 27 2.6 ug/Kg 10/26/17 23:45 10/27/17 02:07 1

2-Butanone ND TestAmerica St. Louis Page 17 of 41 1

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Client Sample Results TestAmerica Job ID: 160-25151-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25151-6 Client Sample ID: 4362-SS-171019-06 Matrix: Solid Date Collected: 10/19/17 10:50 Percent Solids: 80.0 Date Received: 10/20/17 12:05 Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

RL MDL Carbon disulfide ND 6.8 0.94 ug/Kg

10/26/17 23:45 10/27/17 02:07 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 6.8 0.70 ug/Kg 10/26/17 23:45 10/27/17 02:07 1

Carbon tetrachloride ND 6.8 0.52 ug/Kg 10/26/17 23:45 10/27/17 02:07 1

Chlorobenzene ND 6.8 0.56 ug/Kg 10/26/17 23:45 10/27/17 02:07 1

Chlorodibromomethane ND 14 0.71 ug/Kg 10/26/17 23:45 10/27/17 02:07 1

Chloroethane ND 6.8 0.52 ug/Kg 10/26/17 23:45 10/27/17 02:07 1

Chloroform ND 14 0.89 ug/Kg 10/26/17 23:45 10/27/17 02:07 1

Chloromethane ND 14 2.0 ug/Kg 10/26/17 23:45 10/27/17 02:07 1

1,2-Dibromo-3-Chloropropane ND 6.8 0.96 ug/Kg 10/26/17 23:45 10/27/17 02:07 1

1,2-Dibromoethane ND 6.8 0.53 ug/Kg 10/26/17 23:45 10/27/17 02:07 1

1,1-Dichloroethane ND 6.8 1.2 ug/Kg 10/26/17 23:45 10/27/17 02:07 1

1,2-Dichloroethane ND 6.8 0.82 ug/Kg 10/26/17 23:45 10/27/17 02:07 1

cis-1,2-Dichloroethene ND 6.8 1.3 ug/Kg 10/26/17 23:45 10/27/17 02:07 1

trans-1,2-Dichloroethene ND 6.8 2.2 ug/Kg 10/26/17 23:45 10/27/17 02:07 1

1,1-Dichloroethene ND 14 1.3 ug/Kg 10/26/17 23:45 10/27/17 02:07 1

1,2-Dichloroethene, Total ND 6.8 0.52 ug/Kg 10/26/17 23:45 10/27/17 02:07 1

1,2-Dichloropropane ND 6.8 0.82 ug/Kg 10/26/17 23:45 10/27/17 02:07 1

cis-1,3-Dichloropropene ND 6.8 0.48 ug/Kg 10/26/17 23:45 10/27/17 02:07 1

trans-1,3-Dichloropropene ND 6.8 0.41 ug/Kg 10/26/17 23:45 10/27/17 02:07 1

Ethylbenzene ND 27 2.4 ug/Kg 10/26/17 23:45 10/27/17 02:07 1

2-Hexanone ND 6.8 2.2 ug/Kg 10/26/17 23:45 10/27/17 02:07 1

Methylene Chloride ND 27 1.0 ug/Kg 10/26/17 23:45 10/27/17 02:07 1

4-Methyl-2-pentanone ND 6.8 0.48 ug/Kg 10/26/17 23:45 10/27/17 02:07 1

Styrene ND 6.8 0.55 ug/Kg 10/26/17 23:45 10/27/17 02:07 1

1,1,2,2-Tetrachloroethane ND 6.8 0.44 ug/Kg 10/26/17 23:45 10/27/17 02:07 1

Tetrachloroethene ND 6.8 0.96 ug/Kg 10/26/17 23:45 10/27/17 02:07 1

Toluene ND 6.8 0.59 ug/Kg 10/26/17 23:45 10/27/17 02:07 1

1,2,4-Trichlorobenzene ND 6.8 0.59 ug/Kg 10/26/17 23:45 10/27/17 02:07 1

1,1,1-Trichloroethane ND 6.8 0.78 ug/Kg 10/26/17 23:45 10/27/17 02:07 1

1,1,2-Trichloroethane ND 6.8 0.53 ug/Kg 10/26/17 23:45 10/27/17 02:07 1

Trichloroethene ND 6.8 1.1 ug/Kg 10/26/17 23:45 10/27/17 02:07 1

Vinyl acetate ND 6.8 0.59 ug/Kg 10/26/17 23:45 10/27/17 02:07 1

Vinyl chloride 1.1 J 14 1.2 ug/Kg 10/26/17 23:45 10/27/17 02:07 1

Xylenes, Total ND 4-Bromofluorobenzene (Surr) 99 59 - 150 10/26/17 23:45 10/27/17 02:07 1

Surrogate Dil Fac Analyzed Prepared Qualifier Limits

%Recovery 1,2-Dichloroethane-d4 (Surr) 112 10/26/17 23:45 10/27/17 02:07 1

67 - 132 Toluene-d8 (Surr) 104 10/26/17 23:45 10/27/17 02:07 1

74 - 135 Dibromofluoromethane (Surr) 109 10/26/17 23:45 10/27/17 02:07 1

53 - 143 Method: 6020A - Metals (ICP/MS), Tc-99 RL MDL Technetium 99 ND 0.000073 0.000022 mg/Kg

11/06/17 14:47 11/08/17 13:03 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier Method: 6020A - Metals (ICP/MS), Tc-99 in Activity Analyte Technetium 99 0.0659 U (2+/-)

0.0399 (2+/-)

1 11/08/17 13:03 11/06/17 14:47 pCi/g 0.250 1.46 RL MDC 0.0395 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

TestAmerica St. Louis Page 18 of 41 1

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Client Sample Results TestAmerica Job ID: 160-25151-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25151-6 Client Sample ID: 4362-SS-171019-06 Matrix: Solid Date Collected: 10/19/17 10:50 Percent Solids: 80.0 Date Received: 10/20/17 12:05 Re 30 - 110 Carrier 11/06/17 14:47 11/08/17 13:03 1

Dil Fac Analyzed Prepared Qualifier Limits

%Yield 86 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS)

Analyte Actinium 228 1.31 (2+/-)

0.185 (2+/-)

1 11/14/17 19:55 10/22/17 17:09 pCi/g 0.123 RL MDC 0.136 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 10/22/17 17:09 11/14/17 19:55 1

0.429 0.466 0.448 1.29 Bismuth 212 pCi/g 10/22/17 17:09 11/14/17 19:55 1

0.0738 0.160 0.116 1.13 Bismuth 214 pCi/g 10/22/17 17:09 11/14/17 19:55 1

0.0680 0.159 0.0864 1.24 Lead 212 pCi/g 10/22/17 17:09 11/14/17 19:55 1

0.0882 0.163 0.106 1.28 Lead 214 pCi/g 10/22/17 17:09 11/14/17 19:55 1

0.334 2.22 1.27 19.0 Potassium 40 pCi/g 10/22/17 17:09 11/14/17 19:55 1

3.27 1.96 1.96 U

-0.291 Protactinium 231 pCi/g 10/22/17 17:09 11/14/17 19:55 1

0.0738 1.00 0.160 0.116 1.13 Radium 226 pCi/g 10/22/17 17:09 11/14/17 19:55 1

0.123 0.185 0.136 1.31 Thorium 232 pCi/g 10/22/17 17:09 11/14/17 19:55 1

0.818 0.323 0.312 0.879 Thorium 234 pCi/g 10/22/17 17:09 11/14/17 19:55 1

0.196 0.147 0.145 0.208 Uranium 235 pCi/g 10/22/17 17:09 11/14/17 19:55 1

0.114 0.0670 0.0670 U

-0.0168 Americium 241 pCi/g 10/22/17 17:09 11/14/17 19:55 1

10.2 0.962 0.960 U

-0.731 Protactinium 234m Tl-208 0.396 0.0534 0.0658 0.0394 pCi/g 10/22/17 17:09 11/14/17 19:55 1

(2+/-)

(2+/-)

MDC RL Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Other Detected Radionuclides Uncert.

Uncert.

Lab Sample ID: 160-25151-7 Client Sample ID: 4362-SS-171019-07 Matrix: Solid Date Collected: 10/19/17 12:55 Date Received: 10/20/17 12:05 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS)

Analyte Actinium 228 0.994 (2+/-)

0.175 (2+/-)

1 11/14/17 19:53 10/22/17 17:09 pCi/g 0.152 RL MDC 0.142 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 10/22/17 17:09 11/14/17 19:53 1

0.499 0.541 0.523 1.32 Bismuth 212 pCi/g 10/22/17 17:09 11/14/17 19:53 1

0.0505 0.135 0.101 0.864 Bismuth 214 pCi/g 10/22/17 17:09 11/14/17 19:53 1

0.0987 0.140 0.0857 0.855 Lead 212 pCi/g 10/22/17 17:09 11/14/17 19:53 1

0.105 0.122 0.0953 0.728 Lead 214 pCi/g 10/22/17 17:09 11/14/17 19:53 1

0.422 1.82 1.18 13.6 Potassium 40 pCi/g 10/22/17 17:09 11/14/17 19:53 1

3.37 2.02 2.02 U

-0.518 Protactinium 231 pCi/g 10/22/17 17:09 11/14/17 19:53 1

0.0505 1.00 0.135 0.101 0.864 Radium 226 pCi/g 10/22/17 17:09 11/14/17 19:53 1

0.152 0.175 0.142 0.994 Thorium 232 pCi/g 10/22/17 17:09 11/14/17 19:53 1

1.21 0.726 0.725 U

0.212 Thorium 234 pCi/g 10/22/17 17:09 11/14/17 19:53 1

0.587 0.353 0.353 U

-0.110 Uranium 235 pCi/g 10/22/17 17:09 11/14/17 19:53 1

0.125 0.0930 0.0930 U

-0.00322 Americium 241 pCi/g 10/22/17 17:09 11/14/17 19:53 1

10.2 5.94 5.92 U

-4.65 Protactinium 234m Tl-208 0.365 0.0633 0.0738 0.0495 pCi/g 10/22/17 17:09 11/14/17 19:53 1

(2+/-)

(2+/-)

MDC RL Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Other Detected Radionuclides Uncert.

Uncert.

TestAmerica St. Louis Page 19 of 41 1

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Client Sample Results TestAmerica Job ID: 160-25151-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25151-7 Client Sample ID: 4362-SS-171019-07 Matrix: Solid Date Collected: 10/19/17 12:55 Percent Solids: 79.6 Date Received: 10/20/17 12:05 Method: 6020A - Metals (ICP/MS), Tc-99 RL MDL Technetium 99 ND 0.000076 0.000023 mg/Kg

11/06/17 14:47 11/08/17 13:19 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier Method: 6020A - Metals (ICP/MS), Tc-99 in Activity Analyte Technetium 99 0.0433 U (2+/-)

0.0137 (2+/-)

1 11/08/17 13:19 11/06/17 14:47 pCi/g 0.259 1.52 RL MDC 0.0131 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

Re 30 - 110 Carrier 11/06/17 14:47 11/08/17 13:19 1

Dil Fac Analyzed Prepared Qualifier Limits

%Yield 83 Lab Sample ID: 160-25151-8 Client Sample ID: 4362-SS-171019-08 Matrix: Solid Date Collected: 10/19/17 13:00 Percent Solids: 81.7 Date Received: 10/20/17 12:05 Method: 8260C - Volatile Organic Compounds by GC/MS RL MDL Acetone 23 J 24 7.8 ug/Kg

10/26/17 23:45 10/27/17 02:32 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 6.0 0.30 ug/Kg 10/26/17 23:45 10/27/17 02:32 1

Benzene ND 6.0 0.30 ug/Kg 10/26/17 23:45 10/27/17 02:32 1

Bromodichloromethane ND 6.0 0.45 ug/Kg 10/26/17 23:45 10/27/17 02:32 1

Bromoform ND 12 1.3 ug/Kg 10/26/17 23:45 10/27/17 02:32 1

Methyl bromide ND 150 20 ug/Kg 10/26/17 23:45 10/27/17 02:32 1

n-Butanol ND 24 2.3 ug/Kg 10/26/17 23:45 10/27/17 02:32 1

2-Butanone ND 6.0 0.83 ug/Kg 10/26/17 23:45 10/27/17 02:32 1

Carbon disulfide ND 6.0 0.61 ug/Kg 10/26/17 23:45 10/27/17 02:32 1

Carbon tetrachloride ND 6.0 0.46 ug/Kg 10/26/17 23:45 10/27/17 02:32 1

Chlorobenzene 0.68 J 6.0 0.49 ug/Kg 10/26/17 23:45 10/27/17 02:32 1

Chlorodibromomethane ND 12 0.63 ug/Kg 10/26/17 23:45 10/27/17 02:32 1

Chloroethane ND 6.0 0.46 ug/Kg 10/26/17 23:45 10/27/17 02:32 1

Chloroform ND 12 0.78 ug/Kg 10/26/17 23:45 10/27/17 02:32 1

Chloromethane ND 12 1.7 ug/Kg 10/26/17 23:45 10/27/17 02:32 1

1,2-Dibromo-3-Chloropropane ND 6.0 0.84 ug/Kg 10/26/17 23:45 10/27/17 02:32 1

1,2-Dibromoethane ND 6.0 0.47 ug/Kg 10/26/17 23:45 10/27/17 02:32 1

1,1-Dichloroethane ND 6.0 1.0 ug/Kg 10/26/17 23:45 10/27/17 02:32 1

1,2-Dichloroethane ND 6.0 0.72 ug/Kg 10/26/17 23:45 10/27/17 02:32 1

cis-1,2-Dichloroethene ND 6.0 1.1 ug/Kg 10/26/17 23:45 10/27/17 02:32 1

trans-1,2-Dichloroethene ND 6.0 1.9 ug/Kg 10/26/17 23:45 10/27/17 02:32 1

1,1-Dichloroethene ND 12 1.2 ug/Kg 10/26/17 23:45 10/27/17 02:32 1

1,2-Dichloroethene, Total ND 6.0 0.46 ug/Kg 10/26/17 23:45 10/27/17 02:32 1

1,2-Dichloropropane ND 6.0 0.72 ug/Kg 10/26/17 23:45 10/27/17 02:32 1

cis-1,3-Dichloropropene ND 6.0 0.42 ug/Kg 10/26/17 23:45 10/27/17 02:32 1

trans-1,3-Dichloropropene ND 6.0 0.36 ug/Kg 10/26/17 23:45 10/27/17 02:32 1

Ethylbenzene ND 24 2.1 ug/Kg 10/26/17 23:45 10/27/17 02:32 1

2-Hexanone ND 6.0 1.9 ug/Kg 10/26/17 23:45 10/27/17 02:32 1

Methylene Chloride ND 24 0.88 ug/Kg 10/26/17 23:45 10/27/17 02:32 1

4-Methyl-2-pentanone ND 6.0 0.42 ug/Kg 10/26/17 23:45 10/27/17 02:32 1

Styrene ND 6.0 0.48 ug/Kg 10/26/17 23:45 10/27/17 02:32 1

1,1,2,2-Tetrachloroethane ND 6.0 0.39 ug/Kg 10/26/17 23:45 10/27/17 02:32 1

Tetrachloroethene ND 6.0 0.84 ug/Kg 10/26/17 23:45 10/27/17 02:32 1

Toluene ND TestAmerica St. Louis Page 20 of 41 1

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Client Sample Results TestAmerica Job ID: 160-25151-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25151-8 Client Sample ID: 4362-SS-171019-08 Matrix: Solid Date Collected: 10/19/17 13:00 Percent Solids: 81.7 Date Received: 10/20/17 12:05 Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

RL MDL 1,2,4-Trichlorobenzene ND 6.0 0.52 ug/Kg

10/26/17 23:45 10/27/17 02:32 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 6.0 0.52 ug/Kg 10/26/17 23:45 10/27/17 02:32 1

1,1,1-Trichloroethane ND 6.0 0.69 ug/Kg 10/26/17 23:45 10/27/17 02:32 1

1,1,2-Trichloroethane ND 6.0 0.47 ug/Kg 10/26/17 23:45 10/27/17 02:32 1

Trichloroethene ND 6.0 0.94 ug/Kg 10/26/17 23:45 10/27/17 02:32 1

Vinyl acetate ND 6.0 0.52 ug/Kg 10/26/17 23:45 10/27/17 02:32 1

Vinyl chloride ND 12 1.0 ug/Kg 10/26/17 23:45 10/27/17 02:32 1

Xylenes, Total ND 4-Bromofluorobenzene (Surr) 89 59 - 150 10/26/17 23:45 10/27/17 02:32 1

Surrogate Dil Fac Analyzed Prepared Qualifier Limits

%Recovery 1,2-Dichloroethane-d4 (Surr) 109 10/26/17 23:45 10/27/17 02:32 1

67 - 132 Toluene-d8 (Surr) 98 10/26/17 23:45 10/27/17 02:32 1

74 - 135 Dibromofluoromethane (Surr) 107 10/26/17 23:45 10/27/17 02:32 1

53 - 143 Method: 6020A - Metals (ICP/MS), Tc-99 RL MDL Technetium 99 ND 0.000077 0.000023 mg/Kg

11/06/17 14:47 11/08/17 13:23 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier Method: 6020A - Metals (ICP/MS), Tc-99 in Activity Analyte Technetium 99 0.0415 U (2+/-)

0.0226 (2+/-)

1 11/08/17 13:23 11/06/17 14:47 pCi/g 0.262 1.53 RL MDC 0.0223 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

Re 30 - 110 Carrier 11/06/17 14:47 11/08/17 13:23 1

Dil Fac Analyzed Prepared Qualifier Limits

%Yield 80 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS)

Analyte Actinium 228 1.10 (2+/-)

0.175 (2+/-)

1 11/14/17 20:47 10/22/17 17:09 pCi/g 0.0943 RL MDC 0.140 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 10/22/17 17:09 11/14/17 20:47 1

0.882 0.528 0.527 U

0.311 Bismuth 212 pCi/g 10/22/17 17:09 11/14/17 20:47 1

0.0756 0.142 0.114 0.875 Bismuth 214 pCi/g 10/22/17 17:09 11/14/17 20:47 1

0.0720 0.141 0.0857 1.04 Lead 212 pCi/g 10/22/17 17:09 11/14/17 20:47 1

0.0841 0.147 0.104 1.07 Lead 214 pCi/g 10/22/17 17:09 11/14/17 20:47 1

0.415 1.83 1.23 14.0 Potassium 40 pCi/g 10/22/17 17:09 11/14/17 20:47 1

3.29 0.249 0.249 U

0.000 Protactinium 231 pCi/g 10/22/17 17:09 11/14/17 20:47 1

0.0756 1.00 0.142 0.114 0.875 Radium 226 pCi/g 10/22/17 17:09 11/14/17 20:47 1

0.0943 0.175 0.140 1.10 Thorium 232 pCi/g 10/22/17 17:09 11/14/17 20:47 1

0.874 0.566 0.557 1.04 Thorium 234 pCi/g 10/22/17 17:09 11/14/17 20:47 1

0.436 0.143 0.143 U

0.0668 Uranium 235 pCi/g 10/22/17 17:09 11/14/17 20:47 1

0.114 0.0809 0.0809 U

-0.0291 Americium 241 pCi/g 10/22/17 17:09 11/14/17 20:47 1

10.2 0.499 0.498 U

-0.260 Protactinium 234m Tl-208 0.404 0.0616 0.0730 0.0439 pCi/g 10/22/17 17:09 11/14/17 20:47 1

(2+/-)

(2+/-)

MDC RL Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Other Detected Radionuclides Uncert.

Uncert.

TestAmerica St. Louis Page 21 of 41 1

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Client Sample Results TestAmerica Job ID: 160-25151-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25151-9 Client Sample ID: 4362-SS-171019-09 Matrix: Solid Date Collected: 10/19/17 13:00 Percent Solids: 79.2 Date Received: 10/20/17 12:05 Method: 8260C - Volatile Organic Compounds by GC/MS RL MDL Acetone ND 25 8.0 ug/Kg

10/26/17 23:45 10/27/17 02:57 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 6.2 0.31 ug/Kg 10/26/17 23:45 10/27/17 02:57 1

Benzene ND 6.2 0.31 ug/Kg 10/26/17 23:45 10/27/17 02:57 1

Bromodichloromethane ND 6.2 0.46 ug/Kg 10/26/17 23:45 10/27/17 02:57 1

Bromoform ND 12 1.4 ug/Kg 10/26/17 23:45 10/27/17 02:57 1

Methyl bromide ND 150 20 ug/Kg 10/26/17 23:45 10/27/17 02:57 1

n-Butanol ND 25 2.4 ug/Kg 10/26/17 23:45 10/27/17 02:57 1

2-Butanone ND 6.2 0.85 ug/Kg 10/26/17 23:45 10/27/17 02:57 1

Carbon disulfide ND 6.2 0.63 ug/Kg 10/26/17 23:45 10/27/17 02:57 1

Carbon tetrachloride ND 6.2 0.47 ug/Kg 10/26/17 23:45 10/27/17 02:57 1

Chlorobenzene 0.79 J 6.2 0.51 ug/Kg 10/26/17 23:45 10/27/17 02:57 1

Chlorodibromomethane ND 12 0.64 ug/Kg 10/26/17 23:45 10/27/17 02:57 1

Chloroethane ND 6.2 0.47 ug/Kg 10/26/17 23:45 10/27/17 02:57 1

Chloroform ND 12 0.80 ug/Kg 10/26/17 23:45 10/27/17 02:57 1

Chloromethane ND 12 1.8 ug/Kg 10/26/17 23:45 10/27/17 02:57 1

1,2-Dibromo-3-Chloropropane ND 6.2 0.86 ug/Kg 10/26/17 23:45 10/27/17 02:57 1

1,2-Dibromoethane ND 6.2 0.48 ug/Kg 10/26/17 23:45 10/27/17 02:57 1

1,1-Dichloroethane 19 6.2 1.1 ug/Kg 10/26/17 23:45 10/27/17 02:57 1

1,2-Dichloroethane ND 6.2 0.74 ug/Kg 10/26/17 23:45 10/27/17 02:57 1

cis-1,2-Dichloroethene 6.1 J 6.2 1.2 ug/Kg 10/26/17 23:45 10/27/17 02:57 1

trans-1,2-Dichloroethene ND 6.2 2.0 ug/Kg 10/26/17 23:45 10/27/17 02:57 1

1,1-Dichloroethene 2.1 J 12 1.2 ug/Kg 10/26/17 23:45 10/27/17 02:57 1

1,2-Dichloroethene, Total 6.1 J 6.2 0.47 ug/Kg 10/26/17 23:45 10/27/17 02:57 1

1,2-Dichloropropane ND 6.2 0.74 ug/Kg 10/26/17 23:45 10/27/17 02:57 1

cis-1,3-Dichloropropene ND 6.2 0.43 ug/Kg 10/26/17 23:45 10/27/17 02:57 1

trans-1,3-Dichloropropene ND 6.2 0.37 ug/Kg 10/26/17 23:45 10/27/17 02:57 1

Ethylbenzene ND 25 2.2 ug/Kg 10/26/17 23:45 10/27/17 02:57 1

2-Hexanone ND 6.2 1.9 ug/Kg 10/26/17 23:45 10/27/17 02:57 1

Methylene Chloride ND 25 0.90 ug/Kg 10/26/17 23:45 10/27/17 02:57 1

4-Methyl-2-pentanone ND 6.2 0.43 ug/Kg 10/26/17 23:45 10/27/17 02:57 1

Styrene ND 6.2 0.49 ug/Kg 10/26/17 23:45 10/27/17 02:57 1

1,1,2,2-Tetrachloroethane ND 6.2 0.39 ug/Kg 10/26/17 23:45 10/27/17 02:57 1

Tetrachloroethene 110 6.2 0.86 ug/Kg 10/26/17 23:45 10/27/17 02:57 1

Toluene ND 6.2 0.53 ug/Kg 10/26/17 23:45 10/27/17 02:57 1

1,2,4-Trichlorobenzene ND 6.2 0.53 ug/Kg 10/26/17 23:45 10/27/17 02:57 1

1,1,1-Trichloroethane 20 6.2 0.70 ug/Kg 10/26/17 23:45 10/27/17 02:57 1

1,1,2-Trichloroethane ND 6.2 0.48 ug/Kg 10/26/17 23:45 10/27/17 02:57 1

Trichloroethene 11 6.2 0.96 ug/Kg 10/26/17 23:45 10/27/17 02:57 1

Vinyl acetate ND 6.2 0.53 ug/Kg 10/26/17 23:45 10/27/17 02:57 1

Vinyl chloride ND 12 1.0 ug/Kg 10/26/17 23:45 10/27/17 02:57 1

Xylenes, Total ND 4-Bromofluorobenzene (Surr) 94 59 - 150 10/26/17 23:45 10/27/17 02:57 1

Surrogate Dil Fac Analyzed Prepared Qualifier Limits

%Recovery 1,2-Dichloroethane-d4 (Surr) 110 10/26/17 23:45 10/27/17 02:57 1

67 - 132 Toluene-d8 (Surr) 102 10/26/17 23:45 10/27/17 02:57 1

74 - 135 Dibromofluoromethane (Surr) 110 10/26/17 23:45 10/27/17 02:57 1

53 - 143 Method: 6020A - Metals (ICP/MS), Tc-99 RL MDL Technetium 99 ND 0.000073 0.000022 mg/Kg

11/06/17 14:47 11/08/17 13:27 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier TestAmerica St. Louis Page 22 of 41 1

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Client Sample Results TestAmerica Job ID: 160-25151-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 6020A - Metals (ICP/MS), Tc-99 in Activity Analyte Technetium 99 0.0254 U (2+/-)

0.0619 (2+/-)

1 11/08/17 13:27 11/06/17 14:47 pCi/g 0.249 1.46 RL MDC 0.0618 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

Re 30 - 110 Carrier 11/06/17 14:47 11/08/17 13:27 1

Dil Fac Analyzed Prepared Qualifier Limits

%Yield 87 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS)

Analyte Actinium 228 1.03 (2+/-)

0.202 (2+/-)

1 11/14/17 20:48 10/22/17 17:09 pCi/g 0.153 RL MDC 0.172 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 10/22/17 17:09 11/14/17 20:48 1

0.450 0.567 0.540 1.66 Bismuth 212 pCi/g 10/22/17 17:09 11/14/17 20:48 1

0.0793 0.167 0.128 1.03 Bismuth 214 pCi/g 10/22/17 17:09 11/14/17 20:48 1

0.124 0.136 0.0966 0.738 Lead 212 pCi/g 10/22/17 17:09 11/14/17 20:48 1

0.109 0.174 0.124 1.17 Lead 214 pCi/g 10/22/17 17:09 11/14/17 20:48 1

0.463 2.35 1.44 18.1 Potassium 40 pCi/g 10/22/17 17:09 11/14/17 20:48 1

3.68 1.17 1.17 U

0.298 Protactinium 231 pCi/g 10/22/17 17:09 11/14/17 20:48 1

0.0793 1.00 0.167 0.128 1.03 Radium 226 pCi/g 10/22/17 17:09 11/14/17 20:48 1

0.153 0.202 0.172 1.03 Thorium 232 pCi/g 10/22/17 17:09 11/14/17 20:48 1

1.55 0.933 0.933 U

0.277 Thorium 234 pCi/g 10/22/17 17:09 11/14/17 20:48 1

0.738 0.317 0.317 U

-0.146 Uranium 235 pCi/g 10/22/17 17:09 11/14/17 20:48 1

0.176 0.106 0.106 U

0.0600 Americium 241 pCi/g 10/22/17 17:09 11/14/17 20:48 1

13.1 7.39 7.39 U

-0.185 Protactinium 234m Tl-208 0.389 0.0719 0.0825 0.0582 pCi/g 10/22/17 17:09 11/14/17 20:48 1

(2+/-)

(2+/-)

MDC RL Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Other Detected Radionuclides Uncert.

Uncert.

Lab Sample ID: 160-25151-10 Client Sample ID: TB-101917 Matrix: Water Date Collected: 10/19/17 06:30 Date Received: 10/20/17 12:05 Method: 8260C - Volatile Organic Compounds (GC/MS)

RL MDL 1,1,1-Trichloroethane ND 1.0 0.17 ug/L 10/21/17 05:47 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 1.0 0.10 ug/L 10/21/17 05:47 1

1,1,2,2-Tetrachloroethane ND 1.0 0.13 ug/L 10/21/17 05:47 1

1,1,2-Trichloroethane ND 1.0 0.10 ug/L 10/21/17 05:47 1

1,1-Dichloroethene ND 1.0 0.070 ug/L 10/21/17 05:47 1

1,1-Dichloroethane ND 1.0 0.10 ug/L 10/21/17 05:47 1

1,2,4-Trichlorobenzene ND 1.0 0.41 ug/L 10/21/17 05:47 1

1,2-Dibromo-3-Chloropropane ND 1.0 0.22 ug/L 10/21/17 05:47 1

1,2-Dichloroethane ND 2.0 0.14 ug/L 10/21/17 05:47 1

1,2-Dichloroethene, Total ND 1.0 0.10 ug/L 10/21/17 05:47 1

1,2-Dichloropropane ND 5.0 0.47 ug/L 10/21/17 05:47 1

2-Butanone ND 5.0 0.25 ug/L 10/21/17 05:47 1

2-Hexanone ND 5.0 0.22 ug/L 10/21/17 05:47 1

4-Methyl-2-pentanone ND 2.0 0.55 ug/L 10/21/17 05:47 1

Acetone ND 1.0 0.10 ug/L 10/21/17 05:47 1

Benzene ND 1.0 0.17 ug/L 10/21/17 05:47 1

Bromoform ND 2.0 0.25 ug/L 10/21/17 05:47 1

Methyl bromide ND

  • 1.0 0.10 ug/L 10/21/17 05:47 1

Carbon disulfide ND 1.0 0.18 ug/L 10/21/17 05:47 1

Carbon tetrachloride ND TestAmerica St. Louis Page 23 of 41 1

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Client Sample Results TestAmerica Job ID: 160-25151-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Lab Sample ID: 160-25151-10 Client Sample ID: TB-101917 Matrix: Water Date Collected: 10/19/17 06:30 Date Received: 10/20/17 12:05 Method: 8260C - Volatile Organic Compounds (GC/MS) (Continued)

RL MDL Chlorobenzene ND 1.0 0.11 ug/L 10/21/17 05:47 1

Analyte Dil Fac Analyzed Prepared Unit D

Result Qualifier 1.0 0.14 ug/L 10/21/17 05:47 1

Chlorodibromomethane ND 2.0 0.16 ug/L 10/21/17 05:47 1

Chloroethane ND 1.0 0.10 ug/L 10/21/17 05:47 1

Chloroform ND 2.0 0.10 ug/L 10/21/17 05:47 1

Chloromethane ND 1.0 0.10 ug/L 10/21/17 05:47 1

cis-1,2-Dichloroethene ND 1.0 0.16 ug/L 10/21/17 05:47 1

cis-1,3-Dichloropropene ND 1.0 0.14 ug/L 10/21/17 05:47 1

Bromodichloromethane ND 1.0 0.12 ug/L 10/21/17 05:47 1

Ethylbenzene ND 1.0 0.13 ug/L 10/21/17 05:47 1

1,2-Dibromoethane ND 1.0 0.27 ug/L 10/21/17 05:47 1

Methylene Chloride ND 50 12 ug/L 10/21/17 05:47 1

n-Butanol ND 1.0 0.13 ug/L 10/21/17 05:47 1

Styrene ND 1.0 0.18 ug/L 10/21/17 05:47 1

Tetrachloroethene ND 1.0 0.14 ug/L 10/21/17 05:47 1

Toluene ND 1.0 0.10 ug/L 10/21/17 05:47 1

trans-1,2-Dichloroethene ND 1.0 0.10 ug/L 10/21/17 05:47 1

trans-1,3-Dichloropropene ND 1.0 0.25 ug/L 10/21/17 05:47 1

Trichloroethene ND 2.0 0.18 ug/L 10/21/17 05:47 1

Vinyl acetate ND 2.0 0.19 ug/L 10/21/17 05:47 1

Vinyl chloride ND 3.0 0.27 ug/L 10/21/17 05:47 1

Xylenes, Total ND 1,2-Dichloroethane-d4 (Surr) 99 75 - 129 10/21/17 05:47 1

Surrogate Dil Fac Analyzed Prepared Qualifier Limits

%Recovery 4-Bromofluorobenzene (Surr) 111 10/21/17 05:47 1

81 - 130 Dibromofluoromethane (Surr) 98 10/21/17 05:47 1

81 - 124 Toluene-d8 (Surr) 110 10/21/17 05:47 1

87 - 128 TestAmerica St. Louis Page 24 of 41 1

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QC Sample Results TestAmerica Job ID: 160-25151-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 8260C - Volatile Organic Compounds (GC/MS)

Client Sample ID: Method Blank Lab Sample ID: MB 160-333039/8 Matrix: Water Prep Type: Total/NA Analysis Batch: 333039 RL MDL 1,1,1-Trichloroethane ND 1.0 0.17 ug/L 10/20/17 22:08 1

MB MB Analyte Dil Fac Analyzed Prepared D

Unit Result Qualifier ND 0.10 1.0 ug/L 10/20/17 22:08 1

1,1,2,2-Tetrachloroethane ND 0.13 1.0 ug/L 10/20/17 22:08 1

1,1,2-Trichloroethane ND 0.10 1.0 ug/L 10/20/17 22:08 1

1,1-Dichloroethene ND 0.070 1.0 ug/L 10/20/17 22:08 1

1,1-Dichloroethane ND 0.10 1.0 ug/L 10/20/17 22:08 1

1,2,4-Trichlorobenzene ND 0.41 1.0 ug/L 10/20/17 22:08 1

1,2-Dibromo-3-Chloropropane ND 0.22 1.0 ug/L 10/20/17 22:08 1

1,2-Dichloroethane ND 0.14 2.0 ug/L 10/20/17 22:08 1

1,2-Dichloroethene, Total ND 0.10 1.0 ug/L 10/20/17 22:08 1

1,2-Dichloropropane ND 0.47 5.0 ug/L 10/20/17 22:08 1

2-Butanone ND 0.25 5.0 ug/L 10/20/17 22:08 1

2-Hexanone ND 0.22 5.0 ug/L 10/20/17 22:08 1

4-Methyl-2-pentanone ND 0.55 2.0 ug/L 10/20/17 22:08 1

Acetone ND 0.10 1.0 ug/L 10/20/17 22:08 1

Benzene ND 0.17 1.0 ug/L 10/20/17 22:08 1

Bromoform ND 0.25 2.0 ug/L 10/20/17 22:08 1

Methyl bromide ND 0.10 1.0 ug/L 10/20/17 22:08 1

Carbon disulfide ND 0.18 1.0 ug/L 10/20/17 22:08 1

Carbon tetrachloride ND 0.11 1.0 ug/L 10/20/17 22:08 1

Chlorobenzene ND 0.14 1.0 ug/L 10/20/17 22:08 1

Chlorodibromomethane ND 0.16 2.0 ug/L 10/20/17 22:08 1

Chloroethane ND 0.10 1.0 ug/L 10/20/17 22:08 1

Chloroform ND 0.10 2.0 ug/L 10/20/17 22:08 1

Chloromethane ND 0.10 1.0 ug/L 10/20/17 22:08 1

cis-1,2-Dichloroethene ND 0.16 1.0 ug/L 10/20/17 22:08 1

cis-1,3-Dichloropropene ND 0.14 1.0 ug/L 10/20/17 22:08 1

Bromodichloromethane ND 0.12 1.0 ug/L 10/20/17 22:08 1

Ethylbenzene ND 0.13 1.0 ug/L 10/20/17 22:08 1

1,2-Dibromoethane ND 0.27 1.0 ug/L 10/20/17 22:08 1

Methylene Chloride ND 12 50 ug/L 10/20/17 22:08 1

n-Butanol ND 0.13 1.0 ug/L 10/20/17 22:08 1

Styrene ND 0.18 1.0 ug/L 10/20/17 22:08 1

Tetrachloroethene ND 0.14 1.0 ug/L 10/20/17 22:08 1

Toluene ND 0.10 1.0 ug/L 10/20/17 22:08 1

trans-1,2-Dichloroethene ND 0.10 1.0 ug/L 10/20/17 22:08 1

trans-1,3-Dichloropropene ND 0.25 1.0 ug/L 10/20/17 22:08 1

Trichloroethene ND 0.18 2.0 ug/L 10/20/17 22:08 1

Vinyl acetate ND 0.19 2.0 ug/L 10/20/17 22:08 1

Vinyl chloride ND 0.27 3.0 ug/L 10/20/17 22:08 1

Xylenes, Total 1,2-Dichloroethane-d4 (Surr) 97 75 - 129 10/20/17 22:08 1

MB MB Surrogate Dil Fac Prepared Analyzed Qualifier Limits

%Recovery 105 10/20/17 22:08 1

4-Bromofluorobenzene (Surr) 81 - 130 94 10/20/17 22:08 1

Dibromofluoromethane (Surr) 81 - 124 107 10/20/17 22:08 1

Toluene-d8 (Surr) 87 - 128 TestAmerica St. Louis Page 25 of 41 1

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QC Sample Results TestAmerica Job ID: 160-25151-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 8260C - Volatile Organic Compounds (GC/MS) (Continued)

Client Sample ID: Lab Control Sample Lab Sample ID: LCS 160-333039/5 Matrix: Water Prep Type: Total/NA Analysis Batch: 333039 1,1,1-Trichloroethane 10.0 9.64 ug/L 96 85 - 116 Analyte LCS LCS D

Unit Result Qualifier

%Rec Spike Added

%Rec.

Limits 1,1,2,2-Tetrachloroethane 10.0 9.93 ug/L 99 80 - 120 1,1,2-Trichloroethane 10.0 9.86 ug/L 99 80 - 120 1,1-Dichloroethene 10.0 10.1 ug/L 101 80 - 120 1,1-Dichloroethane 10.0 10.1 ug/L 101 80 - 120 1,2,4-Trichlorobenzene 10.0 9.56 ug/L 96 75 - 121 1,2-Dibromo-3-Chloropropane 10.0 10.1 ug/L 101 73 - 123 1,2-Dichloroethane 10.0 9.90 ug/L 99 80 - 115 1,2-Dichloroethene, Total 20.0 19.8 ug/L 99 80 - 120 1,2-Dichloropropane 10.0 10.2 ug/L 102 80 - 120 2-Butanone 10.0 9.94 ug/L 99 67 - 127 2-Hexanone 10.0 9.41 ug/L 94 70 - 123 4-Methyl-2-pentanone 10.0 10.0 ug/L 100 75 - 126 Acetone 10.0 10.8 ug/L 108 69 - 129 Benzene 10.0 10.4 ug/L 104 80 - 120 Bromoform 10.0 9.25 ug/L 92 80 - 120 Methyl bromide 10.0 6.74

  • ug/L 67 70 - 124 Carbon disulfide 10.0 10.4 ug/L 104 80 - 121 Carbon tetrachloride 10.0 10.2 ug/L 102 83 - 125 Chlorobenzene 10.0 9.51 ug/L 95 80 - 120 Chlorodibromomethane 10.0 9.27 ug/L 93 80 - 120 Chloroethane 10.0 10.8 ug/L 108 73 - 119 Chloroform 10.0 9.94 ug/L 99 80 - 120 Chloromethane 10.0 10.5 ug/L 105 72 - 124 cis-1,2-Dichloroethene 10.0 9.90 ug/L 99 80 - 120 cis-1,3-Dichloropropene 10.0 10.6 ug/L 106 80 - 120 Bromodichloromethane 10.0 9.99 ug/L 100 80 - 120 Ethylbenzene 10.0 10.3 ug/L 103 80 - 120 1,2-Dibromoethane 10.0 9.53 ug/L 95 80 - 120 Methylene Chloride 10.0 9.77 ug/L 98 80 - 120 n-Butanol 250 251 ug/L 100 62 - 128 Styrene 10.0 10.9 ug/L 109 81 - 133 Tetrachloroethene 10.0 9.65 ug/L 97 83 - 123 Toluene 10.0 10.1 ug/L 101 80 - 120 trans-1,2-Dichloroethene 10.0 9.87 ug/L 99 80 - 120 trans-1,3-Dichloropropene 10.0 10.2 ug/L 102 82 - 124 Trichloroethene 10.0 10.0 ug/L 100 80 - 120 Vinyl acetate 10.0 11.4 ug/L 114 63 - 140 Vinyl chloride 10.0 11.2 ug/L 112 77 - 122 1,2-Dichloroethane-d4 (Surr) 75 - 129 Surrogate 97 LCS LCS Qualifier Limits

%Recovery 102 4-Bromofluorobenzene (Surr) 81 - 130 96 Dibromofluoromethane (Surr) 81 - 124 100 Toluene-d8 (Surr) 87 - 128 TestAmerica St. Louis Page 26 of 41 1

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QC Sample Results TestAmerica Job ID: 160-25151-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 8260C - Volatile Organic Compounds (GC/MS) (Continued)

Client Sample ID: Lab Control Sample Dup Lab Sample ID: LCSD 160-333039/6 Matrix: Water Prep Type: Total/NA Analysis Batch: 333039 1,1,1-Trichloroethane 10.0 9.75 ug/L 98 85 - 116 1

20 Analyte LCSD LCSD D

Unit Result Qualifier

%Rec Spike Added

%Rec.

Limits Limit RPD RPD 1,1,2,2-Tetrachloroethane 10.0 9.22 ug/L 92 80 - 120 7

20 1,1,2-Trichloroethane 10.0 9.29 ug/L 93 80 - 120 6

20 1,1-Dichloroethene 10.0 10.0 ug/L 100 80 - 120 0

20 1,1-Dichloroethane 10.0 9.95 ug/L 99 80 - 120 2

20 1,2,4-Trichlorobenzene 10.0 9.95 ug/L 100 75 - 121 4

20 1,2-Dibromo-3-Chloropropane 10.0 9.41 ug/L 94 73 - 123 7

20 1,2-Dichloroethane 10.0 9.32 ug/L 93 80 - 115 6

20 1,2-Dichloroethene, Total 20.0 19.7 ug/L 98 80 - 120 0

20 1,2-Dichloropropane 10.0 9.90 ug/L 99 80 - 120 3

20 2-Butanone 10.0 9.41 ug/L 94 67 - 127 5

20 2-Hexanone 10.0 9.01 ug/L 90 70 - 123 4

20 4-Methyl-2-pentanone 10.0 9.00 ug/L 90 75 - 126 11 20 Acetone 10.0 8.87 ug/L 89 69 - 129 20 20 Benzene 10.0 10.3 ug/L 103 80 - 120 1

20 Bromoform 10.0 8.74 ug/L 87 80 - 120 6

20 Methyl bromide 10.0 6.58

  • ug/L 66 70 - 124 2

20 Carbon disulfide 10.0 10.3 ug/L 103 80 - 121 1

20 Carbon tetrachloride 10.0 10.1 ug/L 101 83 - 125 0

20 Chlorobenzene 10.0 9.44 ug/L 94 80 - 120 1

20 Chlorodibromomethane 10.0 9.01 ug/L 90 80 - 120 3

20 Chloroethane 10.0 10.8 ug/L 108 73 - 119 0

20 Chloroform 10.0 9.62 ug/L 96 80 - 120 3

20 Chloromethane 10.0 10.6 ug/L 106 72 - 124 1

20 cis-1,2-Dichloroethene 10.0 9.86 ug/L 99 80 - 120 0

20 cis-1,3-Dichloropropene 10.0 10.5 ug/L 105 80 - 120 1

20 Bromodichloromethane 10.0 9.44 ug/L 94 80 - 120 6

20 Ethylbenzene 10.0 10.2 ug/L 102 80 - 120 0

20 1,2-Dibromoethane 10.0 9.01 ug/L 90 80 - 120 6

20 Methylene Chloride 10.0 9.44 ug/L 94 80 - 120 3

20 n-Butanol 250 207 ug/L 83 62 - 128 19 20 Styrene 10.0 10.8 ug/L 108 81 - 133 1

20 Tetrachloroethene 10.0 9.84 ug/L 98 83 - 123 2

20 Toluene 10.0 10.1 ug/L 101 80 - 120 0

20 trans-1,2-Dichloroethene 10.0 9.83 ug/L 98 80 - 120 0

20 trans-1,3-Dichloropropene 10.0 9.82 ug/L 98 82 - 124 4

20 Trichloroethene 10.0 9.99 ug/L 100 80 - 120 0

20 Vinyl acetate 10.0 10.3 ug/L 103 63 - 140 9

20 Vinyl chloride 10.0 11.1 ug/L 111 77 - 122 1

20 1,2-Dichloroethane-d4 (Surr) 75 - 129 Surrogate 92 LCSD LCSD Qualifier Limits

%Recovery 98 4-Bromofluorobenzene (Surr) 81 - 130 92 Dibromofluoromethane (Surr) 81 - 124 99 Toluene-d8 (Surr) 87 - 128 TestAmerica St. Louis Page 27 of 41 1

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QC Sample Results TestAmerica Job ID: 160-25151-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 8260C - Volatile Organic Compounds by GC/MS Client Sample ID: Method Blank Lab Sample ID: MB 160-334129/3-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 334995 Prep Batch: 334129 RL MDL Acetone ND 1000 85 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

MB MB Analyte Dil Fac Analyzed Prepared D

Unit Result Qualifier ND 9.9 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

Benzene ND 11 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

Bromodichloromethane ND 16 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

Bromoform ND 24 500 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

Methyl bromide ND 1000 6300 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

n-Butanol ND 66 500 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

2-Butanone ND 12 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

Carbon disulfide ND 18 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

Carbon tetrachloride ND 10 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

Chlorobenzene ND 10 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

Chlorodibromomethane ND 13 500 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

Chloroethane ND 11 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

Chloroform ND 25 500 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

Chloromethane ND 65 500 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

1,2-Dibromo-3-Chloropropane ND 17 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

1,2-Dibromoethane ND 10 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

1,1-Dichloroethane ND 11 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

1,2-Dichloroethane ND 10 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

cis-1,2-Dichloroethene ND 8.1 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

trans-1,2-Dichloroethene ND 24 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

1,1-Dichloroethene ND 18 500 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

1,2-Dichloroethene, Total ND 16 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

1,2-Dichloropropane ND 6.4 500 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

cis-1,3-Dichloropropene ND 9.7 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

trans-1,3-Dichloropropene ND 8.3 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

Ethylbenzene ND 13 1000 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

2-Hexanone ND 51 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

Methylene Chloride ND 20 1000 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

4-Methyl-2-pentanone ND 14 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

Styrene ND 15 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

1,1,2,2-Tetrachloroethane ND 20 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

Tetrachloroethene ND 13 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

Toluene ND 15 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

1,2,4-Trichlorobenzene ND 10 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

1,1,1-Trichloroethane ND 30 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

1,1,2-Trichloroethane ND 18 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

Trichloroethene ND 9.8 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

Vinyl acetate ND 28 250 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

Vinyl chloride ND 29 750 ug/Kg 10/26/17 10:55 10/30/17 18:29 1

Xylenes, Total 4-Bromofluorobenzene (Surr) 107 69 - 145 10/30/17 18:29 1

MB MB Surrogate 10/26/17 10:55 Dil Fac Prepared Analyzed Qualifier Limits

%Recovery 93 10/26/17 10:55 10/30/17 18:29 1

1,2-Dichloroethane-d4 (Surr) 59 - 127 101 10/26/17 10:55 10/30/17 18:29 1

Toluene-d8 (Surr) 75 - 136 96 10/26/17 10:55 10/30/17 18:29 1

Dibromofluoromethane (Surr) 71 - 126 TestAmerica St. Louis Page 28 of 41 1

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QC Sample Results TestAmerica Job ID: 160-25151-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Lab Control Sample Lab Sample ID: LCS 160-334129/1-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 334995 Prep Batch: 334129 Acetone 2500 2550 ug/Kg 102 64 - 126 Analyte LCS LCS D

Unit Result Qualifier

%Rec Spike Added

%Rec.

Limits Benzene 2500 2540 ug/Kg 102 80 - 120 Bromodichloromethane 2500 2470 ug/Kg 99 74 - 120 Bromoform 2500 2710 ug/Kg 108 80 - 120 Methyl bromide 2500 2130 ug/Kg 85 54 - 119 n-Butanol 62500 60900 ug/Kg 97 70 - 116 2-Butanone 2500 2220 ug/Kg 89 64 - 120 Carbon disulfide 2500 2600 ug/Kg 104 78 - 118 Carbon tetrachloride 2500 2670 ug/Kg 107 70 - 120 Chlorobenzene 2500 2530 ug/Kg 101 80 - 120 Chlorodibromomethane 2500 2540 ug/Kg 102 80 - 120 Chloroethane 2500 2700 ug/Kg 108 41 - 150 Chloroform 2500 2530 ug/Kg 101 80 - 120 Chloromethane 2500 2250 ug/Kg 90 49 - 117 1,2-Dibromo-3-Chloropropane 2500 2430 ug/Kg 97 71 - 118 1,2-Dibromoethane 2500 2430 ug/Kg 97 80 - 120 1,1-Dichloroethane 2500 2480 ug/Kg 99 80 - 120 1,2-Dichloroethane 2500 2440 ug/Kg 98 59 - 119 cis-1,2-Dichloroethene 2500 2510 ug/Kg 101 80 - 120 trans-1,2-Dichloroethene 2500 2520 ug/Kg 101 80 - 120 1,1-Dichloroethene 2500 2490 ug/Kg 100 80 - 121 1,2-Dichloroethene, Total 5000 5030 ug/Kg 101 80 - 120 1,2-Dichloropropane 2500 2490 ug/Kg 100 80 - 120 cis-1,3-Dichloropropene 2500 2570 ug/Kg 103 80 - 120 trans-1,3-Dichloropropene 2500 2570 ug/Kg 103 78 - 121 Ethylbenzene 2500 2500 ug/Kg 100 73 - 122 2-Hexanone 2500 2400 ug/Kg 96 68 - 125 Methylene Chloride 2500 2370 ug/Kg 95 80 - 120 4-Methyl-2-pentanone 2500 2360 ug/Kg 94 72 - 119 Styrene 2500 2790 ug/Kg 112 80 - 120 1,1,2,2-Tetrachloroethane 2500 2390 ug/Kg 96 80 - 120 Tetrachloroethene 2500 2690 ug/Kg 108 80 - 120 Toluene 2500 2640 ug/Kg 106 80 - 130 1,2,4-Trichlorobenzene 2500 2460 ug/Kg 98 80 - 120 1,1,1-Trichloroethane 2500 2610 ug/Kg 104 73 - 120 1,1,2-Trichloroethane 2500 2410 ug/Kg 97 80 - 120 Trichloroethene 2500 2430 ug/Kg 97 77 - 120 Vinyl acetate 2500 2460 ug/Kg 99 51 - 134 Vinyl chloride 2500 1960 ug/Kg 78 48 - 120 4-Bromofluorobenzene (Surr) 69 - 145 Surrogate 101 LCS LCS Qualifier Limits

%Recovery 93 1,2-Dichloroethane-d4 (Surr) 59 - 127 100 Toluene-d8 (Surr) 75 - 136 93 Dibromofluoromethane (Surr) 71 - 126 TestAmerica St. Louis Page 29 of 41 1

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QC Sample Results TestAmerica Job ID: 160-25151-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Lab Control Sample Dup Lab Sample ID: LCSD 160-334129/2-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 334995 Prep Batch: 334129 Acetone 2500 2580 ug/Kg 103 64 - 126 1

20 Analyte LCSD LCSD D

Unit Result Qualifier

%Rec Spike Added

%Rec.

Limits Limit RPD RPD Benzene 2500 2560 ug/Kg 103 80 - 120 1

20 Bromodichloromethane 2500 2450 ug/Kg 98 74 - 120 1

20 Bromoform 2500 2860 ug/Kg 114 80 - 120 5

20 Methyl bromide 2500 1900 ug/Kg 76 54 - 119 11 20 n-Butanol 62500 62800 ug/Kg 100 70 - 116 3

20 2-Butanone 2500 2280 ug/Kg 91 64 - 120 2

20 Carbon disulfide 2500 2660 ug/Kg 107 78 - 118 3

20 Carbon tetrachloride 2500 2680 ug/Kg 107 70 - 120 0

20 Chlorobenzene 2500 2560 ug/Kg 103 80 - 120 1

20 Chlorodibromomethane 2500 2680 ug/Kg 107 80 - 120 5

20 Chloroethane 2500 2470 ug/Kg 99 41 - 150 9

20 Chloroform 2500 2520 ug/Kg 101 80 - 120 1

20 Chloromethane 2500 2280 ug/Kg 91 49 - 117 1

20 1,2-Dibromo-3-Chloropropane 2500 2640 ug/Kg 105 71 - 118 8

20 1,2-Dibromoethane 2500 2520 ug/Kg 101 80 - 120 4

20 1,1-Dichloroethane 2500 2550 ug/Kg 102 80 - 120 3

20 1,2-Dichloroethane 2500 2390 ug/Kg 96 59 - 119 2

20 cis-1,2-Dichloroethene 2500 2610 ug/Kg 104 80 - 120 4

20 trans-1,2-Dichloroethene 2500 2630 ug/Kg 105 80 - 120 4

20 1,1-Dichloroethene 2500 2630 ug/Kg 105 80 - 121 5

20 1,2-Dichloroethene, Total 5000 5240 ug/Kg 105 80 - 120 4

20 1,2-Dichloropropane 2500 2470 ug/Kg 99 80 - 120 1

20 cis-1,3-Dichloropropene 2500 2500 ug/Kg 100 80 - 120 3

20 trans-1,3-Dichloropropene 2500 2540 ug/Kg 102 78 - 121 1

20 Ethylbenzene 2500 2530 ug/Kg 101 73 - 122 1

20 2-Hexanone 2500 2450 ug/Kg 98 68 - 125 2

20 Methylene Chloride 2500 2440 ug/Kg 97 80 - 120 3

20 4-Methyl-2-pentanone 2500 2450 ug/Kg 98 72 - 119 4

20 Styrene 2500 2770 ug/Kg 111 80 - 120 1

20 1,1,2,2-Tetrachloroethane 2500 2530 ug/Kg 101 80 - 120 6

20 Tetrachloroethene 2500 2720 ug/Kg 109 80 - 120 1

20 Toluene 2500 2710 ug/Kg 108 80 - 130 3

20 1,2,4-Trichlorobenzene 2500 2600 ug/Kg 104 80 - 120 6

20 1,1,1-Trichloroethane 2500 2640 ug/Kg 106 73 - 120 1

20 1,1,2-Trichloroethane 2500 2470 ug/Kg 99 80 - 120 2

20 Trichloroethene 2500 2440 ug/Kg 97 77 - 120 0

20 Vinyl acetate 2500 2450 ug/Kg 98 51 - 134 1

20 Vinyl chloride 2500 2050 ug/Kg 82 48 - 120 5

20 4-Bromofluorobenzene (Surr) 69 - 145 Surrogate 103 LCSD LCSD Qualifier Limits

%Recovery 90 1,2-Dichloroethane-d4 (Surr) 59 - 127 102 Toluene-d8 (Surr) 75 - 136 94 Dibromofluoromethane (Surr) 71 - 126 TestAmerica St. Louis Page 30 of 41 1

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QC Sample Results TestAmerica Job ID: 160-25151-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Method Blank Lab Sample ID: MB 160-334208/1-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 334197 Prep Batch: 334208 RL MDL Acetone ND 20 6.5 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

MB MB Analyte Dil Fac Analyzed Prepared D

Unit Result Qualifier ND 0.25 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Benzene ND 0.25 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Bromodichloromethane ND 0.37 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Bromoform ND 1.1 10 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Methyl bromide ND 16 130 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

n-Butanol ND 1.9 20 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

2-Butanone ND 0.69 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Carbon disulfide ND 0.51 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Carbon tetrachloride ND 0.38 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Chlorobenzene ND 0.41 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Chlorodibromomethane ND 0.52 10 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Chloroethane ND 0.38 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Chloroform ND 0.65 10 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Chloromethane ND 1.5 10 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

1,2-Dibromo-3-Chloropropane ND 0.70 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

1,2-Dibromoethane ND 0.39 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

1,1-Dichloroethane ND 0.87 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

1,2-Dichloroethane ND 0.60 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

cis-1,2-Dichloroethene ND 0.94 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

trans-1,2-Dichloroethene ND 1.6 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

1,1-Dichloroethene ND 0.96 10 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

1,2-Dichloroethene, Total ND 0.38 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

1,2-Dichloropropane ND 0.60 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

cis-1,3-Dichloropropene ND 0.35 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

trans-1,3-Dichloropropene ND 0.30 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Ethylbenzene ND 1.8 20 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

2-Hexanone ND 1.6 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Methylene Chloride ND 0.73 20 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

4-Methyl-2-pentanone ND 0.35 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Styrene ND 0.40 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

1,1,2,2-Tetrachloroethane ND 0.32 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Tetrachloroethene ND 0.70 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Toluene ND 0.43 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

1,2,4-Trichlorobenzene ND 0.43 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

1,1,1-Trichloroethane ND 0.57 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

1,1,2-Trichloroethane ND 0.39 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Trichloroethene ND 0.78 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Vinyl acetate ND 0.43 5.0 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Vinyl chloride ND 0.85 10 ug/Kg 10/26/17 18:13 10/26/17 19:42 1

Xylenes, Total 4-Bromofluorobenzene (Surr) 92 59 - 150 10/26/17 19:42 1

MB MB Surrogate 10/26/17 18:13 Dil Fac Prepared Analyzed Qualifier Limits

%Recovery 107 10/26/17 18:13 10/26/17 19:42 1

1,2-Dichloroethane-d4 (Surr) 67 - 132 99 10/26/17 18:13 10/26/17 19:42 1

Toluene-d8 (Surr) 74 - 135 101 10/26/17 18:13 10/26/17 19:42 1

Dibromofluoromethane (Surr) 53 - 143 TestAmerica St. Louis Page 31 of 41 1

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QC Sample Results TestAmerica Job ID: 160-25151-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Lab Control Sample Lab Sample ID: LCS 160-334208/2-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 334197 Prep Batch: 334208 Acetone 50.0 51.0 ug/Kg 102 39 - 140 Analyte LCS LCS D

Unit Result Qualifier

%Rec Spike Added

%Rec.

Limits Benzene 50.0 51.5 ug/Kg 103 80 - 120 Bromodichloromethane 50.0 52.7 ug/Kg 105 78 - 124 Bromoform 50.0 52.8 ug/Kg 106 67 - 135 Methyl bromide 50.0 54.6 ug/Kg 109 61 - 132 n-Butanol 1250 1060 ug/Kg 85 56 - 134 2-Butanone 50.0 57.3 ug/Kg 115 41 - 140 Carbon disulfide 50.0 55.0 ug/Kg 110 74 - 124 Carbon tetrachloride 50.0 54.2 ug/Kg 108 68 - 130 Chlorobenzene 50.0 50.8 ug/Kg 102 80 - 120 Chlorodibromomethane 50.0 51.0 ug/Kg 102 77 - 126 Chloroethane 50.0 55.4 ug/Kg 111 73 - 129 Chloroform 50.0 51.6 ug/Kg 103 78 - 120 Chloromethane 50.0 59.8 ug/Kg 120 69 - 123 1,2-Dibromo-3-Chloropropane 50.0 39.4 ug/Kg 79 69 - 130 1,2-Dibromoethane 50.0 49.9 ug/Kg 100 75 - 128 1,1-Dichloroethane 50.0 53.9 ug/Kg 108 80 - 120 1,2-Dichloroethane 50.0 53.5 ug/Kg 107 68 - 128 cis-1,2-Dichloroethene 50.0 53.4 ug/Kg 107 80 - 121 trans-1,2-Dichloroethene 50.0 53.1 ug/Kg 106 76 - 122 1,1-Dichloroethene 50.0 55.0 ug/Kg 110 71 - 126 1,2-Dichloroethene, Total 100 107 ug/Kg 107 79 - 121 1,2-Dichloropropane 50.0 55.3 ug/Kg 111 80 - 126 cis-1,3-Dichloropropene 50.0 50.3 ug/Kg 101 78 - 127 trans-1,3-Dichloropropene 50.0 54.4 ug/Kg 109 77 - 136 Ethylbenzene 50.0 54.6 ug/Kg 109 79 - 126 2-Hexanone 50.0 48.3 ug/Kg 97 63 - 136 Methylene Chloride 50.0 51.4 ug/Kg 103 76 - 120 4-Methyl-2-pentanone 50.0 49.8 ug/Kg 100 67 - 130 Styrene 50.0 51.7 ug/Kg 103 80 - 129 1,1,2,2-Tetrachloroethane 50.0 48.2 ug/Kg 96 52 - 140 Tetrachloroethene 50.0 51.8 ug/Kg 104 76 - 126 Toluene 50.0 51.5 ug/Kg 103 76 - 136 1,2,4-Trichlorobenzene 50.0 55.8 ug/Kg 112 80 - 128 1,1,1-Trichloroethane 50.0 54.4 ug/Kg 109 71 - 127 1,1,2-Trichloroethane 50.0 49.5 ug/Kg 99 79 - 122 Trichloroethene 50.0 50.9 ug/Kg 102 66 - 130 Vinyl acetate 50.0 57.2 ug/Kg 114 45 - 140 Vinyl chloride 50.0 53.9 ug/Kg 108 56 - 134 4-Bromofluorobenzene (Surr) 59 - 150 Surrogate 101 LCS LCS Qualifier Limits

%Recovery 100 1,2-Dichloroethane-d4 (Surr) 67 - 132 104 Toluene-d8 (Surr) 74 - 135 96 Dibromofluoromethane (Surr) 53 - 143 TestAmerica St. Louis Page 32 of 41 1

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QC Sample Results TestAmerica Job ID: 160-25151-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Lab Control Sample Dup Lab Sample ID: LCSD 160-334208/3-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 334197 Prep Batch: 334208 Acetone 50.0 51.8 ug/Kg 104 39 - 140 2

20 Analyte LCSD LCSD D

Unit Result Qualifier

%Rec Spike Added

%Rec.

Limits Limit RPD RPD Benzene 50.0 51.5 ug/Kg 103 80 - 120 0

20 Bromodichloromethane 50.0 53.6 ug/Kg 107 78 - 124 2

20 Bromoform 50.0 53.3 ug/Kg 107 67 - 135 1

20 Methyl bromide 50.0 54.6 ug/Kg 109 61 - 132 0

20 n-Butanol 1250 1250 ug/Kg 100 56 - 134 16 20 2-Butanone 50.0 62.5 ug/Kg 125 41 - 140 9

20 Carbon disulfide 50.0 55.0 ug/Kg 110 74 - 124 0

20 Carbon tetrachloride 50.0 55.1 ug/Kg 110 68 - 130 2

20 Chlorobenzene 50.0 51.6 ug/Kg 103 80 - 120 2

20 Chlorodibromomethane 50.0 53.4 ug/Kg 107 77 - 126 4

20 Chloroethane 50.0 54.7 ug/Kg 109 73 - 129 1

20 Chloroform 50.0 52.8 ug/Kg 106 78 - 120 2

20 Chloromethane 50.0 59.5 ug/Kg 119 69 - 123 0

20 1,2-Dibromo-3-Chloropropane 50.0 47.2 ug/Kg 94 69 - 130 18 20 1,2-Dibromoethane 50.0 52.3 ug/Kg 105 75 - 128 5

20 1,1-Dichloroethane 50.0 54.6 ug/Kg 109 80 - 120 1

20 1,2-Dichloroethane 50.0 55.5 ug/Kg 111 68 - 128 4

20 cis-1,2-Dichloroethene 50.0 54.0 ug/Kg 108 80 - 121 1

20 trans-1,2-Dichloroethene 50.0 54.2 ug/Kg 108 76 - 122 2

20 1,1-Dichloroethene 50.0 55.5 ug/Kg 111 71 - 126 1

20 1,2-Dichloroethene, Total 100 108 ug/Kg 108 79 - 121 2

20 1,2-Dichloropropane 50.0 57.3 ug/Kg 115 80 - 126 3

20 cis-1,3-Dichloropropene 50.0 52.0 ug/Kg 104 78 - 127 3

20 trans-1,3-Dichloropropene 50.0 57.4 ug/Kg 115 77 - 136 5

20 Ethylbenzene 50.0 57.2 ug/Kg 114 79 - 126 5

20 2-Hexanone 50.0 52.9 ug/Kg 106 63 - 136 9

20 Methylene Chloride 50.0 52.3 ug/Kg 105 76 - 120 2

20 4-Methyl-2-pentanone 50.0 54.9 ug/Kg 110 67 - 130 10 20 Styrene 50.0 53.6 ug/Kg 107 80 - 129 4

20 1,1,2,2-Tetrachloroethane 50.0 50.7 ug/Kg 101 52 - 140 5

20 Tetrachloroethene 50.0 52.8 ug/Kg 106 76 - 126 2

20 Toluene 50.0 53.3 ug/Kg 107 76 - 136 4

20 1,2,4-Trichlorobenzene 50.0 57.9 ug/Kg 116 80 - 128 4

20 1,1,1-Trichloroethane 50.0 56.1 ug/Kg 112 71 - 127 3

20 1,1,2-Trichloroethane 50.0 53.0 ug/Kg 106 79 - 122 7

20 Trichloroethene 50.0 50.8 ug/Kg 102 66 - 130 0

20 Vinyl acetate 50.0 61.7 ug/Kg 123 45 - 140 8

20 Vinyl chloride 50.0 53.8 ug/Kg 108 56 - 134 0

20 4-Bromofluorobenzene (Surr) 59 - 150 Surrogate 106 LCSD LCSD Qualifier Limits

%Recovery 105 1,2-Dichloroethane-d4 (Surr) 67 - 132 106 Toluene-d8 (Surr) 74 - 135 99 Dibromofluoromethane (Surr) 53 - 143 TestAmerica St. Louis Page 33 of 41 1

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QC Sample Results TestAmerica Job ID: 160-25151-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 6020A - Metals (ICP/MS), Tc-99 Client Sample ID: Method Blank Lab Sample ID: MB 160-335925/1-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 336481 Prep Batch: 335925 RL MDL Technetium 99 ND 0.000053 0.000016 mg/Kg 11/06/17 14:47 11/08/17 12:29 1

MB MB Analyte Dil Fac Analyzed Prepared D

Unit Result Qualifier Client Sample ID: Lab Control Sample Lab Sample ID: LCS 160-335925/2-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 336481 Prep Batch: 335925 Technetium 99 0.00119 0.00125 mg/Kg 105 80 - 120 Analyte LCS LCS D

Unit Result Qualifier

%Rec Spike Added

%Rec.

Limits Client Sample ID: 4362-SS-171019-03 Lab Sample ID: 160-25151-3 MS Matrix: Solid Prep Type: Total/NA Analysis Batch: 336481 Prep Batch: 335925 Technetium 99 ND 0.00148 0.00158 mg/Kg 106 75 - 125

Analyte MS MS D

Unit Result Qualifier

%Rec Spike Added Sample Result Sample Qualifier

%Rec.

Limits Client Sample ID: 4362-SS-171019-03 Lab Sample ID: 160-25151-3 MSD Matrix: Solid Prep Type: Total/NA Analysis Batch: 336481 Prep Batch: 335925 Technetium 99 ND 0.00148 0.00158 mg/Kg 106 75 - 125 0

30

Analyte MSD MSD D

Unit Result Qualifier

%Rec Spike Added Sample Result Sample Qualifier

%Rec.

Limits Limit RPD RPD Method: 6020A - Metals (ICP/MS), Tc-99 in Activity Client Sample ID: Method Blank Lab Sample ID: MB 160-335925/1-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 336482 Prep Batch: 335925 Technetium 99 Analyte U

1 11/08/17 12:29 11/06/17 14:47 pCi/g 0.183 MDC 1.07 RL 0.0214 0.0212 (2+/-)

(2+/-)

MB 0.02835 MB Dil Fac Prepared Analyzed Unit Result Qualifier Uncert.

Count Uncert.

Total Carrier Re 30 - 110 11/06/17 14:47 11/08/17 12:29 1

Dil Fac Prepared Analyzed Qualifier Limits

%Yield 93 MB MB Client Sample ID: Lab Control Sample Lab Sample ID: LCS 160-335925/2-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 336482 Prep Batch: 335925 Technetium 99 Analyte 120 80 105 21.47 20.4 2.08 1.10 0.188 RL MDC (2+/-)

LCS LCS pCi/g Unit Result Qual

%Rec Added Spike Limits

%Rec.

Uncert.

Total Re Carrier 30 - 110 LCS Qualifier Limits

%Yield 91 LCS TestAmerica St. Louis Page 34 of 41 1

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QC Sample Results TestAmerica Job ID: 160-25151-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 6020A - Metals (ICP/MS), Tc-99 in Activity (Continued)

Client Sample ID: 4362-SS-171019-03 Lab Sample ID: 160-25151-3 MS Matrix: Solid Prep Type: Total/NA Analysis Batch: 336482 Prep Batch: 335925 Technetium 99 Analyte 125 75 106 27.00 25.4 0.0418 U 2.60 1.45 0.249 RL MDC (2+/-)

MS MS pCi/g Unit Result Qual

%Rec Added Spike Result Sample Sample Qual Limits

%Rec.

Uncert.

Total Re Carrier 30 - 110 MS Qualifier Limits

%Yield 86 MS Client Sample ID: 4362-SS-171019-03 Lab Sample ID: 160-25151-3 MSD Matrix: Solid Prep Type: Total/NA Analysis Batch: 336482 Prep Batch: 335925 Technetium 99 Analyte 1

0 125 75 106 26.99 25.3 0.0418 U 2.55 1.47 0.251 RL MDC (2+/-)

MSD MSD pCi/g Unit Result Qual

%Rec Limit Added Spike Result Sample Sample Qual Limits

%Rec.

Uncert.

Total RER RER Re Carrier 30 - 110 MSD Qualifier Limits

%Yield 85 MSD Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS)

Client Sample ID: Method Blank Lab Sample ID: MB 160-333077/1-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 336967 Prep Batch: 333077 Actinium 228 Analyte U

1 11/14/17 19:05 10/22/17 17:09 pCi/g 0.0901 MDC RL 0.0471 0.0470 (2+/-)

(2+/-)

MB

-0.03869 MB Dil Fac Prepared Analyzed Unit Result Qualifier Uncert.

Count Uncert.

Total 1

11/14/17 19:05 10/22/17 17:09 pCi/g 0.248 0.143 0.143 U

0.06209 Bismuth 212 1

11/14/17 19:05 10/22/17 17:09 pCi/g 0.0581 0.0129 0.0129 U

-0.003837 Bismuth 214 1

11/14/17 19:05 10/22/17 17:09 pCi/g 0.0376 0.0218 0.0218 U

-0.001326 Lead 212 1

11/14/17 19:05 10/22/17 17:09 pCi/g 0.0380 0.0208 0.0208 U

-0.008283 Lead 214 1

11/14/17 19:05 10/22/17 17:09 pCi/g 0.262 0.147 0.147 U

0.02752 Potassium 40 1

11/14/17 19:05 10/22/17 17:09 pCi/g 1.23 0.725 0.725 U

-0.005327 Protactinium 231 1

11/14/17 19:05 10/22/17 17:09 pCi/g 0.0581 1.00 0.0129 0.0129 U

-0.003837 Radium 226 1

11/14/17 19:05 10/22/17 17:09 pCi/g 0.0901 0.0471 0.0470 U

-0.03869 Thorium 232 1

11/14/17 19:05 10/22/17 17:09 pCi/g 0.402 0.230 0.230 U

-0.06470 Thorium 234 1

11/14/17 19:05 10/22/17 17:09 pCi/g 0.152 0.0417 0.0417 U

0.01760 Uranium 235 1

11/14/17 19:05 10/22/17 17:09 pCi/g 0.0401 0.0234 0.0234 U

0.003404 Americium 241 1

11/14/17 19:05 10/22/17 17:09 pCi/g 4.13 2.31 2.31 U

-0.1262 Protactinium 234m Other Detected Radionuclide None MB (2+/-)

(2+/-)

MDC RL pCi/g 10/22/17 17:09 11/14/17 19:05 1

MB Dil Fac Prepared Analyzed Unit Result Qualifier Uncert.

Count Uncert.

Total Radionuclides Other Detected TestAmerica St. Louis Page 35 of 41 1

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QC Sample Results TestAmerica Job ID: 160-25151-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS) (Continued)

Client Sample ID: Lab Control Sample Lab Sample ID: LCS 160-333077/2-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 336966 Prep Batch: 333077 Americium 241 Analyte 116 87 93 93.31 100 9.72 0.622 RL MDC (2+/-)

LCS LCS pCi/g Unit Result Qual

%Rec Added Spike Limits

%Rec.

Uncert.

Total Cesium 137 32.8 30.62 3.22 0.196 pCi/g 93 87 - 120 Cobalt 60 25.6 24.06 2.44 0.126 pCi/g 94 87 - 115 Client Sample ID: 4362-SS-171019-01 Lab Sample ID: 160-25151-1 DU Matrix: Solid Prep Type: Total/NA Analysis Batch: 336966 Prep Batch: 333077 Actinium 228 Analyte 1

0.36 1.169 1.33 0.217 0.147 RL MDC (2+/-)

DU DU pCi/g Unit Result Qual Limit Result Sample Sample Qual Uncert.

Total RER RER Bismuth 212 1.23 1.306 0.474 0.386 pCi/g 0.07 1

Bismuth 214 1.13 0.8903 0.161 0.0947 pCi/g 0.71 1

Lead 212 0.942 0.7342 0.132 0.119 pCi/g 0.73 1

Lead 214 1.02 0.9795 0.159 0.0984 pCi/g 0.13 1

Potassium 40 14.4 13.93 1.85 0.403 pCi/g 0.12 1

Protactinium 231

-0.526 U

-0.5043 U 2.01 3.35 pCi/g 0.01 1

Radium 226 1.13 0.8903 0.161 1.00 0.0947 pCi/g 0.71 1

Thorium 232 1.33 1.169 0.217 0.147 pCi/g 0.36 1

Thorium 234 1.05 0.8983 U 0.908 1.48 pCi/g 0.09 1

Uranium 235 0.0143 U

-0.00170 7

U 0.306 0.612 pCi/g 0.05 1

Americium 241 0.00574 U 0.05222 U 0.0953 0.158 pCi/g 0.24 1

Protactinium 234m 3.28 U 1.111 U 3.86 9.31 pCi/g 0.22 1

Tl-208 1

2.04 0.1262 0.421 0.0658 0.105 RL MDC (2+/-)

DU DU pCi/g Unit Result Qual Limit Result Sample Sample Qual Uncert.

RER RER Total Other Detected Radionuclides TestAmerica St. Louis Page 36 of 41 1

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QC Association Summary TestAmerica Job ID: 160-25151-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

GC/MS VOA Analysis Batch: 333039 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Water 8260C 160-25151-10 TB-101917 Total/NA Water 8260C MB 160-333039/8 Method Blank Total/NA Water 8260C LCS 160-333039/5 Lab Control Sample Total/NA Water 8260C LCSD 160-333039/6 Lab Control Sample Dup Total/NA Prep Batch: 334129 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid 5035 160-25151-2 4362-SS-171019-02 Total/NA Solid 5035 MB 160-334129/3-A Method Blank Total/NA Solid 5035 LCS 160-334129/1-A Lab Control Sample Total/NA Solid 5035 LCSD 160-334129/2-A Lab Control Sample Dup Total/NA Analysis Batch: 334197 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid 8260C 334208 160-25151-2 4362-SS-171019-02 Total/NA Solid 8260C 334208 160-25151-4 4362-SS-171019-04 Total/NA Solid 8260C 334208 160-25151-6 4362-SS-171019-06 Total/NA Solid 8260C 334208 160-25151-8 4362-SS-171019-08 Total/NA Solid 8260C 334208 160-25151-9 4362-SS-171019-09 Total/NA Solid 8260C 334208 MB 160-334208/1-A Method Blank Total/NA Solid 8260C 334208 LCS 160-334208/2-A Lab Control Sample Total/NA Solid 8260C 334208 LCSD 160-334208/3-A Lab Control Sample Dup Total/NA Prep Batch: 334208 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid 5035 160-25151-2 4362-SS-171019-02 Total/NA Solid 5035 160-25151-4 4362-SS-171019-04 Total/NA Solid 5035 160-25151-6 4362-SS-171019-06 Total/NA Solid 5035 160-25151-8 4362-SS-171019-08 Total/NA Solid 5035 160-25151-9 4362-SS-171019-09 Total/NA Solid 5035 MB 160-334208/1-A Method Blank Total/NA Solid 5035 LCS 160-334208/2-A Lab Control Sample Total/NA Solid 5035 LCSD 160-334208/3-A Lab Control Sample Dup Total/NA Analysis Batch: 334995 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid 8260C 334129 160-25151-2 4362-SS-171019-02 Total/NA Solid 8260C 334129 MB 160-334129/3-A Method Blank Total/NA Solid 8260C 334129 LCS 160-334129/1-A Lab Control Sample Total/NA Solid 8260C 334129 LCSD 160-334129/2-A Lab Control Sample Dup Total/NA Metals Prep Batch: 335925 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid None 160-25151-1 4362-SS-171019-01 Total/NA Solid None 160-25151-2 4362-SS-171019-02 Total/NA Solid None 160-25151-3 4362-SS-171019-03 Total/NA Solid None 160-25151-4 4362-SS-171019-04 Total/NA Solid None 160-25151-5 4362-SS-171019-05 Total/NA TestAmerica St. Louis Page 37 of 41 1

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QC Association Summary TestAmerica Job ID: 160-25151-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Metals (Continued)

Prep Batch: 335925 (Continued)

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid None 160-25151-6 4362-SS-171019-06 Total/NA Solid None 160-25151-7 4362-SS-171019-07 Total/NA Solid None 160-25151-8 4362-SS-171019-08 Total/NA Solid None 160-25151-9 4362-SS-171019-09 Total/NA Solid None MB 160-335925/1-A Method Blank Total/NA Solid None LCS 160-335925/2-A Lab Control Sample Total/NA Solid None 160-25151-3 MS 4362-SS-171019-03 Total/NA Solid None 160-25151-3 MSD 4362-SS-171019-03 Total/NA Analysis Batch: 336481 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid 6020A 335925 160-25151-1 4362-SS-171019-01 Total/NA Solid 6020A 335925 160-25151-2 4362-SS-171019-02 Total/NA Solid 6020A 335925 160-25151-3 4362-SS-171019-03 Total/NA Solid 6020A 335925 160-25151-4 4362-SS-171019-04 Total/NA Solid 6020A 335925 160-25151-5 4362-SS-171019-05 Total/NA Solid 6020A 335925 160-25151-6 4362-SS-171019-06 Total/NA Solid 6020A 335925 160-25151-7 4362-SS-171019-07 Total/NA Solid 6020A 335925 160-25151-8 4362-SS-171019-08 Total/NA Solid 6020A 335925 160-25151-9 4362-SS-171019-09 Total/NA Solid 6020A 335925 MB 160-335925/1-A Method Blank Total/NA Solid 6020A 335925 LCS 160-335925/2-A Lab Control Sample Total/NA Solid 6020A 335925 160-25151-3 MS 4362-SS-171019-03 Total/NA Solid 6020A 335925 160-25151-3 MSD 4362-SS-171019-03 Total/NA General Chemistry Analysis Batch: 333411 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid Moisture 160-25151-1 4362-SS-171019-01 Total/NA Solid Moisture 160-25151-2 4362-SS-171019-02 Total/NA Solid Moisture 160-25151-3 4362-SS-171019-03 Total/NA Solid Moisture 160-25151-4 4362-SS-171019-04 Total/NA Solid Moisture 160-25151-5 4362-SS-171019-05 Total/NA Solid Moisture 160-25151-6 4362-SS-171019-06 Total/NA Solid Moisture 160-25151-7 4362-SS-171019-07 Total/NA Solid Moisture 160-25151-8 4362-SS-171019-08 Total/NA Solid Moisture 160-25151-9 4362-SS-171019-09 Total/NA Solid Moisture 160-24591-A-1 DU Duplicate Total/NA Rad Leach Batch: 333025 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid Dry and Grind 160-25151-1 4362-SS-171019-01 Total/NA Solid Dry and Grind 160-25151-2 4362-SS-171019-02 Total/NA Solid Dry and Grind 160-25151-3 4362-SS-171019-03 Total/NA Solid Dry and Grind 160-25151-4 4362-SS-171019-04 Total/NA Solid Dry and Grind 160-25151-5 4362-SS-171019-05 Total/NA Solid Dry and Grind 160-25151-6 4362-SS-171019-06 Total/NA TestAmerica St. Louis Page 38 of 41 1

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QC Association Summary TestAmerica Job ID: 160-25151-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Rad (Continued)

Leach Batch: 333025 (Continued)

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid Dry and Grind 160-25151-7 4362-SS-171019-07 Total/NA Solid Dry and Grind 160-25151-8 4362-SS-171019-08 Total/NA Solid Dry and Grind 160-25151-9 4362-SS-171019-09 Total/NA Solid Dry and Grind 160-25151-1 DU 4362-SS-171019-01 Total/NA Prep Batch: 333077 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid Fill_Geo-21 333025 160-25151-1 4362-SS-171019-01 Total/NA Solid Fill_Geo-21 333025 160-25151-2 4362-SS-171019-02 Total/NA Solid Fill_Geo-21 333025 160-25151-3 4362-SS-171019-03 Total/NA Solid Fill_Geo-21 333025 160-25151-4 4362-SS-171019-04 Total/NA Solid Fill_Geo-21 333025 160-25151-5 4362-SS-171019-05 Total/NA Solid Fill_Geo-21 333025 160-25151-6 4362-SS-171019-06 Total/NA Solid Fill_Geo-21 333025 160-25151-7 4362-SS-171019-07 Total/NA Solid Fill_Geo-21 333025 160-25151-8 4362-SS-171019-08 Total/NA Solid Fill_Geo-21 333025 160-25151-9 4362-SS-171019-09 Total/NA Solid Fill_Geo-21 MB 160-333077/1-A Method Blank Total/NA Solid Fill_Geo-21 LCS 160-333077/2-A Lab Control Sample Total/NA Solid Fill_Geo-21 333025 160-25151-1 DU 4362-SS-171019-01 Total/NA Prep Batch: 335925 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid None 160-25151-1 4362-SS-171019-01 Total/NA Solid None 160-25151-2 4362-SS-171019-02 Total/NA Solid None 160-25151-3 4362-SS-171019-03 Total/NA Solid None 160-25151-4 4362-SS-171019-04 Total/NA Solid None 160-25151-5 4362-SS-171019-05 Total/NA Solid None 160-25151-6 4362-SS-171019-06 Total/NA Solid None 160-25151-7 4362-SS-171019-07 Total/NA Solid None 160-25151-8 4362-SS-171019-08 Total/NA Solid None 160-25151-9 4362-SS-171019-09 Total/NA Solid None MB 160-335925/1-A Method Blank Total/NA Solid None LCS 160-335925/2-A Lab Control Sample Total/NA Solid None 160-25151-3 MS 4362-SS-171019-03 Total/NA Solid None 160-25151-3 MSD 4362-SS-171019-03 Total/NA TestAmerica St. Louis Page 39 of 41 1

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Surrogate Summary TestAmerica Job ID: 160-25151-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 8260C - Volatile Organic Compounds (GC/MS)

Prep Type: Total/NA Matrix: Water Lab Sample ID Client Sample ID (75-129)

(81-130)

(81-124)

(87-128) 12DCE BFB DBFM TOL 99 111 98 110 160-25151-10 Percent Surrogate Recovery (Acceptance Limits)

TB-101917 97 102 96 100 LCS 160-333039/5 Lab Control Sample 92 98 92 99 LCSD 160-333039/6 Lab Control Sample Dup 97 105 94 107 MB 160-333039/8 Method Blank Surrogate Legend 12DCE = 1,2-Dichloroethane-d4 (Surr)

BFB = 4-Bromofluorobenzene (Surr)

DBFM = Dibromofluoromethane (Surr)

TOL = Toluene-d8 (Surr)

Method: 8260C - Volatile Organic Compounds by GC/MS Prep Type: Total/NA Matrix: Solid Lab Sample ID Client Sample ID (59-150)

(67-132)

(74-135)

(53-143)

BFB 12DCE TOL DBFM 102 110 103 109 160-25151-2 Percent Surrogate Recovery (Acceptance Limits) 4362-SS-171019-02 90 103 99 103 160-25151-4 4362-SS-171019-04 99 112 104 109 160-25151-6 4362-SS-171019-06 89 109 98 107 160-25151-8 4362-SS-171019-08 94 110 102 110 160-25151-9 4362-SS-171019-09 101 100 104 96 LCS 160-334208/2-A Lab Control Sample 106 105 106 99 LCSD 160-334208/3-A Lab Control Sample Dup 92 107 99 101 MB 160-334208/1-A Method Blank Surrogate Legend BFB = 4-Bromofluorobenzene (Surr) 12DCE = 1,2-Dichloroethane-d4 (Surr)

TOL = Toluene-d8 (Surr)

DBFM = Dibromofluoromethane (Surr)

Method: 8260C - Volatile Organic Compounds by GC/MS Prep Type: Total/NA Matrix: Solid Lab Sample ID Client Sample ID (69-145)

(59-127)

(75-136)

(71-126)

BFB 12DCE TOL DBFM 115 95 105 93 160-25151-2 Percent Surrogate Recovery (Acceptance Limits) 4362-SS-171019-02 101 93 100 93 LCS 160-334129/1-A Lab Control Sample 103 90 102 94 LCSD 160-334129/2-A Lab Control Sample Dup 107 93 101 96 MB 160-334129/3-A Method Blank Surrogate Legend BFB = 4-Bromofluorobenzene (Surr) 12DCE = 1,2-Dichloroethane-d4 (Surr)

TOL = Toluene-d8 (Surr)

DBFM = Dibromofluoromethane (Surr)

TestAmerica St. Louis Page 40 of 41 1

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Tracer/Carrier Summary TestAmerica Job ID: 160-25151-1 Client: Westinghouse Electric Company LLC Project/Site: HDP RFP-CBA-022 (21 DAY TAT)

Method: 6020A - Metals (ICP/MS), Tc-99 in Activity Prep Type: Total/NA Matrix: Solid Lab Sample ID Client Sample ID (30-110)

Re 87 160-25151-1 Percent Yield (Acceptance Limits) 4362-SS-171019-01 88 160-25151-2 4362-SS-171019-02 86 160-25151-3 4362-SS-171019-03 86 160-25151-3 MS 4362-SS-171019-03 85 160-25151-3 MSD 4362-SS-171019-03 85 160-25151-4 4362-SS-171019-04 84 160-25151-5 4362-SS-171019-05 86 160-25151-6 4362-SS-171019-06 83 160-25151-7 4362-SS-171019-07 80 160-25151-8 4362-SS-171019-08 87 160-25151-9 4362-SS-171019-09 91 LCS 160-335925/2-A Lab Control Sample 93 MB 160-335925/1-A Method Blank Tracer/Carrier Legend Re = Re TestAmerica St. Louis Page 41 of 41 1

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