ML18074A224

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Westinghouse Hematite Decommissioning Project - Final Status Survey Final Report Volume 3, Chapter 4, Survey Area Release Record for Land Survey Area 10, Survey Unit 12, Rev. 2, J11761-2 Uds Level 2 Report Final Report
ML18074A224
Person / Time
Site: 07000036
Issue date: 06/04/2015
From: Hoerchler E, Barry Miller, Vania I
Perma-Fix Environmental Services, Testamerica Labs, Westinghouse
To:
Office of Nuclear Material Safety and Safeguards
Shared Package
ML18074A285 List:
References
HEM-18-6
Download: ML18074A224 (14)
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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: 160-11761-2 Client Project/Site: HDP For:

Perma-Fix Environmental Services Inc.

2800 Solway Road Knoxville, Tennessee 37931 Attn: Brian Miller Authorized for release by:

6/4/2015 3:06:43 PM Elizabeth Hoerchler, Project Mgmt. Assistant elizabeth.hoerchler@testamericainc.com Designee for 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: Perma-Fix Environmental Services Inc.

Project/Site: HDP TestAmerica Job ID: 160-11761-2 Page 2 of 14 TestAmerica St. Louis 6/4/2015 Cover Page..............................................

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

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

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

4 Receipt Checklists.........................................

5 Definitions/Glossary.......................................

6 Method Summary.........................................

7 Sample Summary.........................................

8 Detection Summary........................................

9 Client Sample Results......................................

10 QC Sample Results........................................

12 QC Association Summary...................................

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Case Narrative Client: Perma-Fix Environmental Services Inc.

TestAmerica Job ID: 160-11761-2 Project/Site: HDP Job ID: 160-11761-2 Laboratory: TestAmerica St. Louis Narrative CASE NARRATIVE Client: Perma-Fix Environmental Services Inc.

Project: HDP Report Number: 160-11761-2 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 05/08/2015; the samples arrived in good condition, properly preserved and, where required, on ice. The temperature of the coolers at receipt was 20.0 C.

RADIUM-226 BY GAMMA SPEC (21 DAY INGROWTH)

Samples L10-04-15-B-E-B-00 (160-11761-1), L10-04-16-B-E-B-00 (160-11761-2), L10-12-15-B-E-B-00 (160-11761-3) and L10-12-16-B-E-B-00 (160-11761-4) were analyzed for Radium-226 by gamma spec (21 day ingrowth) in accordance with EPA GA_01_R.

The samples were leached on 05/11/2015, prepared on 05/13/2015 and analyzed on 06/03/2015.

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

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10 11 12 TestAmerica st. Louis 13715 Rider Trail North Chain of Custody Record TestAmerica Earth City, MO 63045 phone 314.298.8566 fax Client Contact Perma-Fix Environmental Services 2800 Solway Road Knoxville, TN 37931

{865) 690--0501 Phone (865) 539-9868 FAX Project Name: Hematite Decommissioning Project Site: Westinghouse Hematite, MO P0#832953 Sample Identification L10-04-15-B-E-B-OO L 10-04-16-B-E-B-OO L 10-12-15-B-E-B-OO L 10-12-16-B-E-B-OO I ~

Regulatory Program: D DW QNPDES Project Manager: Brian Miller Tel/Fax: (314) 810-3333 Analysis Turnaround Time 0 CALENDAR DAYS D WORKING DAYS TAT if different from Below D

2 weeks 0

1 week 0

2days D

!day _

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Type Sample I Sample I (C--Comp,

  1. of Date Time G=GrabJ Matrix conl 5/8/15 0900 G

Soil 1

5/8/15 0905 G

Soil 1

5/8/15 0925 G

Soil 1

5/8/15 0930 G

Soil 1

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THE LEADER IN ENVIRONMENTAL TESTING 0RCRA 0 other:

TestAmerica Laboratories, Inc.

Site

Contact:

Ellen Jakub

!Date: 05/08/2015 COG No: 050815-FSS1 Lab

Contact:

Ivan Vanya

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Job I SDG No.:

Sample Specific Notes:

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Matt Cushman N

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160-11761 Chain of custody

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~Ji'.~W4:$~m!!:,ttf/!i11til'P,:\\!rcr~%i%t&sz.:'$ii Possible Hazard Identification:

Sample Disposal ( A fee may be assessed if samples are retained longer than 1 month)

Are any samples from a listed EPA Hazardous Waste? Please List any EPA Waste Codes for the sample in the Comments Section if the lab is to dispose of the sample.

0 Non-Hazard O Flammable D Skin Irritant O Poison B O Unknown 0 Return to rnent D Disposal by t.ab 0 An:hive for Months Specia.1 Instructions/QC Requirements & Comments: Potential for Radiological Contamination Custody Seajs Intact_

0_Yes _O No Custody Seal No.:

-Corr'o:-- -- Therm ID No.:

Datemme:

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Reli~~~

Relinquished by:

Company:

Date/Time:

Relinquished by:

Company:

Date/Time:

Received in Laboratory by:

Company:

Date/Time:

I Hematite Oecommionirng Project I

Permanx: {fur Westinghouse'} Won-~eta1y Oass 3 I Procedt.'fe:HDP-PfU}A-006, Chain af Castodf I R-e<ision: 3 !

Login Sample Receipt Checklist Client: Perma-Fix Environmental Services Inc.

Job Number: 160-11761-2 Login Number: 11761 Question Answer Comment Creator: Daniels, Brian J 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.

False Samples were received on ice.

Thermal preservation not required.

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.

False 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.

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 N/A 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: 160-11761-2 Client: Perma-Fix Environmental Services Inc.

Project/Site: HDP 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, RA, RE, IN Indicates a Dilution, Re-analysis, Re-extraction, or additional Initial metals/anion analysis of the sample DLC Decision level concentration MDA Minimum detectable activity EDL Estimated Detection Limit MDC Minimum detectable concentration 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 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: 160-11761-2 Client: Perma-Fix Environmental Services Inc.

Project/Site: HDP Method Method Description Laboratory Protocol DOE GA-01-R Radium-226 & Other Gamma Emitters (GS)

TAL SL Protocol

References:

DOE = U.S. Department of Energy Laboratory

References:

TAL SL = TestAmerica St. Louis, 13715 Rider Trail North, Earth City, MO 63045, TEL (314)298-8566 TestAmerica St. Louis Page 7 of 14 6/4/2015 1

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Sample Summary TestAmerica Job ID: 160-11761-2 Client: Perma-Fix Environmental Services Inc.

Project/Site: HDP Lab Sample ID Client Sample ID Received Collected Matrix 160-11761-1 L10-04-15-B-E-B-00 Solid 05/08/15 09:00 05/08/15 16:51 160-11761-2 L10-04-16-B-E-B-00 Solid 05/08/15 09:05 05/08/15 16:51 160-11761-3 L10-12-15-B-E-B-00 Solid 05/08/15 09:25 05/08/15 16:51 160-11761-4 L10-12-16-B-E-B-00 Solid 05/08/15 09:30 05/08/15 16:51 TestAmerica St. Louis Page 8 of 14 6/4/2015 1

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Detection Summary TestAmerica Job ID: 160-11761-2 Client: Perma-Fix Environmental Services Inc.

Project/Site: HDP Client Sample ID: L10-04-15-B-E-B-00 Lab Sample ID: 160-11761-1 No Detections.

Client Sample ID: L10-04-16-B-E-B-00 Lab Sample ID: 160-11761-2 No Detections.

Client Sample ID: L10-12-15-B-E-B-00 Lab Sample ID: 160-11761-3 No Detections.

Client Sample ID: L10-12-16-B-E-B-00 Lab Sample ID: 160-11761-4 No Detections.

TestAmerica St. Louis This Detection Summary does not include radiochemical test results.

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Client Sample Results TestAmerica Job ID: 160-11761-2 Client: Perma-Fix Environmental Services Inc.

Project/Site: HDP Lab Sample ID: 160-11761-1 Client Sample ID: L10-04-15-B-E-B-00 Matrix: Solid Date Collected: 05/08/15 09:00 Date Received: 05/08/15 16:51 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS)

Analyte Actinium 228 0.495 (2+/-)

0.0958 (2+/-)

1 06/03/15 16:39 05/13/15 12:41 pCi/g 0.0569 RL MDC 0.0815 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 05/13/15 12:41 06/03/15 16:39 1

0.199 0.237 0.228 0.617 Bismuth 212 pCi/g 05/13/15 12:41 06/03/15 16:39 1

0.0349 0.101 0.0661 0.734 Bismuth 214 pCi/g 05/13/15 12:41 06/03/15 16:39 1

0.0502 0.0747 0.0516 0.418 Lead 212 pCi/g 05/13/15 12:41 06/03/15 16:39 1

0.0468 0.107 0.0659 0.811 Lead 214 pCi/g 05/13/15 12:41 06/03/15 16:39 1

0.166 0.959 0.603 7.29 Potassium 40 pCi/g 05/13/15 12:41 06/03/15 16:39 1

0.698 0.134 0.132 U

0.232 Protactinium 231 pCi/g 05/13/15 12:41 06/03/15 16:39 1

0.0349 1.00 0.101 0.0661 0.734 Radium 226 pCi/g 05/13/15 12:41 06/03/15 16:39 1

0.0569 0.0958 0.0815 0.495 Thorium 232 pCi/g 05/13/15 12:41 06/03/15 16:39 1

0.591 0.226 0.210 0.805 Thorium 234 pCi/g 05/13/15 12:41 06/03/15 16:39 1

0.171 0.102 0.101 U

0.0826 Uranium 235 pCi/g 05/13/15 12:41 06/03/15 16:39 1

0.0767 0.0459 0.0459 U

-0.0155 Americium 241 pCi/g 05/13/15 12:41 06/03/15 16:39 1

3.43 1.56 1.55 U

2.22 Protactinium 234m Tl-208 0.160 0.0249 0.0300 0.0174 pCi/g 05/13/15 12:41 06/03/15 16:39 1

(2+/-)

(2+/-)

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

Uncert.

Lab Sample ID: 160-11761-2 Client Sample ID: L10-04-16-B-E-B-00 Matrix: Solid Date Collected: 05/08/15 09:05 Date Received: 05/08/15 16:51 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS)

Analyte Actinium 228 1.03 (2+/-)

0.153 (2+/-)

1 06/03/15 16:40 05/13/15 12:42 pCi/g 0.0823 RL MDC 0.113 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 05/13/15 12:42 06/03/15 16:40 1

0.313 0.411 0.382 1.48 Bismuth 212 pCi/g 05/13/15 12:42 06/03/15 16:40 1

0.0558 0.154 0.0976 1.16 Bismuth 214 pCi/g 05/13/15 12:42 06/03/15 16:40 1

0.0771 0.151 0.0849 0.959 Lead 212 pCi/g 05/13/15 12:42 06/03/15 16:40 1

0.0774 0.159 0.0942 1.22 Lead 214 pCi/g 05/13/15 12:42 06/03/15 16:40 1

0.337 2.00 1.06 16.8 Potassium 40 pCi/g 05/13/15 12:42 06/03/15 16:40 1

1.21 0.204 0.199 U

0.428 Protactinium 231 pCi/g 05/13/15 12:42 06/03/15 16:40 1

0.0558 1.00 0.154 0.0976 1.16 Radium 226 pCi/g 05/13/15 12:42 06/03/15 16:40 1

0.0823 0.153 0.113 1.03 Thorium 232 pCi/g 05/13/15 12:42 06/03/15 16:40 1

0.846 0.595 0.555 2.05 Thorium 234 pCi/g 05/13/15 12:42 06/03/15 16:40 1

0.229 0.153 0.149 0.336 Uranium 235 pCi/g 05/13/15 12:42 06/03/15 16:40 1

0.111 0.251 0.251 U

-0.00654 Americium 241 pCi/g 05/13/15 12:42 06/03/15 16:40 1

4.82 3.07 3.05 U

3.65 Protactinium 234m Tl-208 0.339 0.0429 0.0553 0.0313 pCi/g 05/13/15 12:42 06/03/15 16:40 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: 160-11761-2 Client: Perma-Fix Environmental Services Inc.

Project/Site: HDP Lab Sample ID: 160-11761-3 Client Sample ID: L10-12-15-B-E-B-00 Matrix: Solid Date Collected: 05/08/15 09:25 Date Received: 05/08/15 16:51 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS)

Analyte Actinium 228 1.29 (2+/-)

0.191 (2+/-)

1 06/03/15 16:34 05/13/15 12:42 pCi/g 0.118 RL MDC 0.139 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 05/13/15 12:42 06/03/15 16:34 1

0.436 0.382 0.356 1.33 Bismuth 212 pCi/g 05/13/15 12:42 06/03/15 16:34 1

0.0680 0.192 0.117 1.46 Bismuth 214 pCi/g 05/13/15 12:42 06/03/15 16:34 1

0.0694 0.183 0.0844 1.25 Lead 212 pCi/g 05/13/15 12:42 06/03/15 16:34 1

0.0714 0.188 0.0962 1.56 Lead 214 pCi/g 05/13/15 12:42 06/03/15 16:34 1

0.202 2.01 1.06 16.7 Potassium 40 pCi/g 05/13/15 12:42 06/03/15 16:34 1

1.16 0.301 0.292 U

0.661 Protactinium 231 pCi/g 05/13/15 12:42 06/03/15 16:34 1

0.0680 1.00 0.192 0.117 1.46 Radium 226 pCi/g 05/13/15 12:42 06/03/15 16:34 1

0.118 0.191 0.139 1.29 Thorium 232 pCi/g 05/13/15 12:42 06/03/15 16:34 1

0.993 0.314 0.304 U

0.746 Thorium 234 pCi/g 05/13/15 12:42 06/03/15 16:34 1

0.254 0.141 0.141 U

0.0639 Uranium 235 pCi/g 05/13/15 12:42 06/03/15 16:34 1

0.0804 0.0566 0.0563 U

0.0518 Americium 241 pCi/g 05/13/15 12:42 06/03/15 16:34 1

5.12 3.18 3.11 6.45 Protactinium 234m Tl-208 0.414 0.0525 0.0679 0.0381 pCi/g 05/13/15 12:42 06/03/15 16:34 1

(2+/-)

(2+/-)

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

Uncert.

Lab Sample ID: 160-11761-4 Client Sample ID: L10-12-16-B-E-B-00 Matrix: Solid Date Collected: 05/08/15 09:30 Date Received: 05/08/15 16:51 Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS)

Analyte Actinium 228 0.962 (2+/-)

0.163 (2+/-)

1 06/03/15 16:36 05/13/15 12:42 pCi/g 0.0839 RL MDC 0.131 Dil Fac Analyzed Prepared Unit Result Qualifier Count Total Uncert.

Uncert.

pCi/g 05/13/15 12:42 06/03/15 16:36 1

0.202 0.349 0.309 1.57 Bismuth 212 pCi/g 05/13/15 12:42 06/03/15 16:36 1

0.0499 0.136 0.0872 1.01 Bismuth 214 pCi/g 05/13/15 12:42 06/03/15 16:36 1

0.0525 0.125 0.0634 0.833 Lead 212 pCi/g 05/13/15 12:42 06/03/15 16:36 1

0.0578 0.135 0.0776 1.07 Lead 214 pCi/g 05/13/15 12:42 06/03/15 16:36 1

0.181 1.88 0.903 16.1 Potassium 40 pCi/g 05/13/15 12:42 06/03/15 16:36 1

0.871 0.168 0.167 U

0.191 Protactinium 231 pCi/g 05/13/15 12:42 06/03/15 16:36 1

0.0499 1.00 0.136 0.0872 1.01 Radium 226 pCi/g 05/13/15 12:42 06/03/15 16:36 1

0.0839 0.163 0.131 0.962 Thorium 232 pCi/g 05/13/15 12:42 06/03/15 16:36 1

0.685 0.266 0.256 0.706 Thorium 234 pCi/g 05/13/15 12:42 06/03/15 16:36 1

0.199 0.119 0.119 U

0.0727 Uranium 235 pCi/g 05/13/15 12:42 06/03/15 16:36 1

0.0878 0.0525 0.0525 U

0.0140 Americium 241 pCi/g 05/13/15 12:42 06/03/15 16:36 1

3.56 2.02 2.02 U

0.751 Protactinium 234m Tl-208 0.256 0.0351 0.0440 0.0275 pCi/g 05/13/15 12:42 06/03/15 16:36 1

(2+/-)

(2+/-)

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

Uncert.

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QC Sample Results TestAmerica Job ID: 160-11761-2 Client: Perma-Fix Environmental Services Inc.

Project/Site: HDP Method: GA-01-R - Radium-226 & Other Gamma Emitters (GS)

Client Sample ID: Method Blank Lab Sample ID: MB 160-190688/1-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 193451 Prep Batch: 190688 Actinium 228 Analyte U

1 06/03/15 18:19 05/13/15 12:27 pCi/g 0.0322 MDC RL 0.0249 0.0249 (2+/-)

(2+/-)

MB 0.008805 MB Dil Fac Prepared Analyzed Unit Result Qualifier Uncert.

Count Uncert.

Total 1

06/03/15 18:19 05/13/15 12:27 pCi/g 0.255 0.141 0.141 U

-0.04411 Bismuth 212 1

06/03/15 18:19 05/13/15 12:27 pCi/g 0.0420 0.0198 0.0198 U

0.002276 Bismuth 214 1

06/03/15 18:19 05/13/15 12:27 pCi/g 0.0271 0.0748 0.0748 U

-0.01256 Lead 212 1

06/03/15 18:19 05/13/15 12:27 pCi/g 0.0320 0.0156 0.0156 U

0.0004683 Lead 214 1

06/03/15 18:19 05/13/15 12:27 pCi/g 0.344 0.232 0.232 U

-0.01361 Potassium 40 1

06/03/15 18:19 05/13/15 12:27 pCi/g 0.361 0.201 0.200 U

-0.05504 Protactinium 231 1

06/03/15 18:19 05/13/15 12:27 pCi/g 0.0420 1.00 0.0198 0.0198 U

0.002276 Radium 226 1

06/03/15 18:19 05/13/15 12:27 pCi/g 0.0322 0.0249 0.0249 U

0.008805 Thorium 232 1

06/03/15 18:19 05/13/15 12:27 pCi/g 0.264 0.132 0.132 U

0.006057 Thorium 234 1

06/03/15 18:19 05/13/15 12:27 pCi/g 0.0616 0.0147 0.0147 U

0.01145 Uranium 235 1

06/03/15 18:19 05/13/15 12:27 pCi/g 0.0197 0.0121 0.0121 U

0.01004 Americium 241 1

06/03/15 18:19 05/13/15 12:27 pCi/g 2.42 1.28 1.28 U

-0.3118 Protactinium 234m Other Detected Radionuclide None MB (2+/-)

(2+/-)

MDC RL pCi/g 05/13/15 12:27 06/03/15 18:19 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 160-190688/2-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 193452 Prep Batch: 190688 Americium 241 Analyte 116 87 104 105.0 101 10.9 0.568 RL MDC (2+/-)

LCS LCS pCi/g Unit Result Qual

%Rec Added Spike Limits

%Rec.

Uncert.

Total Cesium 137 34.7 37.07 3.83 0.187 pCi/g 107 87 - 120 Cobalt 60 35.4 37.11 3.68 0.133 pCi/g 105 87 - 115 Client Sample ID: Duplicate Lab Sample ID: 160-11778-A-21-J DU Matrix: Solid Prep Type: Total/NA Analysis Batch: 193451 Prep Batch: 190688 Actinium 228 Analyte 1

0.03 0.9792 0.988 0.160 0.112 RL MDC (2+/-)

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

Total RER RER Bismuth 212 0.874 1.002 0.327 0.377 pCi/g 0.19 1

Bismuth 214 0.848 1.036 0.150 0.0633 pCi/g 0.70 1

Lead 212 0.820 0.9062 0.139 0.0621 pCi/g 0.32 1

Lead 214 1.08 1.074 0.137 0.0595 pCi/g 0.01 1

Potassium 40 14.3 14.33 1.78 0.214 pCi/g 0.02 1

Protactinium 231 0.320 U 0.3595 U 0.228 0.980 pCi/g 0.1 1

Radium 226 0.848 1.036 0.150 1.00 0.0633 pCi/g 0.70 1

Thorium 232 0.988 0.9792 0.160 0.112 pCi/g 0.03 1

Thorium 234 0.955 0.9203 0.541 0.729 pCi/g 0.03 1

Uranium 235 0.0860 U 0.004210 U 0.128 0.218 pCi/g 0.32 1

Americium 241

-0.0130 U 0.01468 U 0.0491 0.0824 pCi/g 0.29 1

TestAmerica St. Louis Page 12 of 14 6/4/2015 1

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QC Sample Results TestAmerica Job ID: 160-11761-2 Client: Perma-Fix Environmental Services Inc.

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

Client Sample ID: Duplicate Lab Sample ID: 160-11778-A-21-J DU Matrix: Solid Prep Type: Total/NA Analysis Batch: 193451 Prep Batch: 190688 Protactinium 234m Analyte 1

1.00 U

0.7161 5.40 2.84 4.98 RL MDC (2+/-)

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

Total RER RER Tl-208 1

0.15 0.2824 0.268 0.0494 0.0279 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 13 of 14 6/4/2015 1

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QC Association Summary TestAmerica Job ID: 160-11761-2 Client: Perma-Fix Environmental Services Inc.

Project/Site: HDP Rad Leach Batch: 190248 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid Dry and Grind 160-11761-1 L10-04-15-B-E-B-00 Total/NA Solid Dry and Grind 160-11761-2 L10-04-16-B-E-B-00 Total/NA Solid Dry and Grind 160-11761-3 L10-12-15-B-E-B-00 Total/NA Solid Dry and Grind 160-11761-4 L10-12-16-B-E-B-00 Total/NA Leach Batch: 190284 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid Dry and Grind 160-11778-A-21-J DU Duplicate Total/NA Prep Batch: 190688 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid Fill_Geo-21 190248 160-11761-1 L10-04-15-B-E-B-00 Total/NA Solid Fill_Geo-21 190248 160-11761-2 L10-04-16-B-E-B-00 Total/NA Solid Fill_Geo-21 190248 160-11761-3 L10-12-15-B-E-B-00 Total/NA Solid Fill_Geo-21 190248 160-11761-4 L10-12-16-B-E-B-00 Total/NA Solid Fill_Geo-21 190284 160-11778-A-21-J DU Duplicate Total/NA Solid Fill_Geo-21 LCS 160-190688/2-A Lab Control Sample Total/NA Solid Fill_Geo-21 MB 160-190688/1-A Method Blank Total/NA TestAmerica St. Louis Page 14 of 14 6/4/2015 1

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