ML16231A028

Response to NRC Questions Related to Request for 20.2002 Disposal of Contaminated Water

ML16231A028
Person / Time
Site:	Vermont Yankee File:NorthStar Vermont Yankee icon.png
Issue date:	08/11/2016
From:	Silko T Entergy Corp
To:	Jack Parrott Reactor Decommissioning Branch
PARROTJ , 415-6634, T-8E47
References
SDG: 395827
Download: ML16231A028 (52)

Text

From: Silko, Thomas B. [1]

Sent: Thursday, August 11, 2016 11:26 AM To: Parrott, Jack <Jack.Parrott@nrc.gov>

Subject:

[External_Sender] Response to NRC Questions dated 7-28-16

Jack, Based upon our conversation on Wednesday 8/3/16, VY agreed to provide a copy of the Part 61 analysis which was used to identify the radionuclide concentrations on the Torus water. Accordingly, please find attached a copy of the Part 61 report from GEL Laboratories, dated April 26, 2016.

In response to the Staffs second question, VY and the NRC discussed the process for sampling of material prior to making radioactive shipments. VY procedure V-EN-RW-102, Shipment of Radioactive Material, requires an isotopic be performed to ensure the material is appropriately classified per 10 CFR 61.55 requirements. The isotopic is performed on a sample of the material (in this case a water sample) prior to completing the shipment manifest. As such, VY is committed to sampling water prior to shipment to satisfy the requirements of 10CFR61.55.

In addition, Vermont Yankee commits to the following: Vermont Yankee will perform a representative sample prior to each shipment of water and will confirm that the radionuclide concentrations result in doses that are equal to or less than, the doses delineated within the Summary of Project Alternative Disposal Dose Results, in our June 28, 2016 letter (BVY 16-021; ADAMS Accession No. ML16182A035).

For example, the above could be satisfied in the following manner: A representative sample is taken prior to a shipment and the radionuclide concentrations are verified to be equal to or less than those concentrations shown on the Data Input Worksheet, of our June 28, 2016 letter. An alternative method to be used, such as when a radionuclide is identified as being slightly above the concentrations (while others may be lower), then sample radionuclide concentrations would be input into the Site Specific Dose Assessment Methodology (SSDA) used in our June 28, 2016 letter and the dose consequences verified to be equal to or less than that delineated within the Summary of Project Alternative Disposal Dose Results.

Please let me know if there are any further questions.

Thank You.

Tom Silko (802) 451-3166

April 26, 2016 Mr. Mark Vandale Entergy Nuclear Operations, Inc., VY 530 Governor Hunt Road PO Box 250 Vernon, Vermont 05354 Re: Vermont Yankee Part 61 Work Order: 395827

Dear Mr. Vandale:

GEL Laboratories, LLC (GEL) appreciates the opportunity to provide the enclosed analytical results for the sample(s) we received on April 21, 2016. This original data report has been prepared and reviewed in accordance with GELs standard operating procedures.

Our policy is to provide high quality, personalized analytical services to enable you to meet your analytical needs on time every time. We trust that you will find everything in order and to your satisfaction. If you have any questions, please do not hesitate to call me at (843) 556-8171, ext. 4504.

Sincerely, PM_SIGN_HERE Erin Trent Project Manager Purchase Order: 10287833 Enclosures

Table of Contents Case Narrative......................................................................................1 Chain of Custody..................................................................................3 Laboratory Certifications......................................................................7 Radiological Analysis...........................................................................9 Case Narrative............................................................................10 Sample Data Summary...............................................................33 Quality Control Summary..........................................................37

Case Narrative Page 1 of 49

Case Narrative for Vermont Yankee, Entergy Nuclear Operations Inc.

SDG: 395827 April 26, 2016 Laboratory Identification:

GEL Laboratories LLC 2040 Savage Road Charleston, South Carolina 29407 (843) 556-8171 Summary Sample Receipt The sample arrived at GEL Laboratories LLC, Charleston, South Carolina on April 21, 2016 for analysis. Chain of Custody form did not contain a relinquished signature. All sample containers arrived without any visible signs of tampering or breakage. There are no additional comments concerning sample receipt.

Sample Identification The laboratory received the following sample:

Laboratory ID Client ID 395827001 Torus Water #2 Case Narrative Sample analyses were conducted using methodology as outlined in GEL Laboratories, LLC (GEL)

Standard Operating Procedures. Any technical or administrative problems during analysis, data review, and reduction are contained in the analytical case narratives in the enclosed data package.

Data Package The enclosed data package contains the following sections: General Narrative, Chain of Custody and Supporting Documentation, and data from the following fractions: Radiochemistry.

PM_SIGN_HERE Erin Trent Project Manager Page 2 of 49

Chain of Custody Page 3 of 49

Page 4 of 49

Page 5 of 49

Page 6 of 49

Laboratory Certifications Page 7 of 49

State Certification Alaska Arkansas CLIA California Colorado Connecticut Delaware DoD ELAP/ ISO17025 A2LA Florida NELAP Foreign Soils Permit Georgia Georgia SDWA Hawaii Idaho Chemistry Idaho Radiochemistry Illinois NELAP Indiana Kansas NELAP Kentucky SDWA Kentucky Wastewater Louisiana NELAP Louisiana SDWA Maryland Massachusetts Michigan Mississippi Nebraska Nevada New Hampshire NELAP New Jersey NELAP New Mexico New York NELAP North Carolina North Carolina SDWA North Dakota Oklahoma Pennsylvania NELAP S.Carolina Radchem South Carolina Chemistry Tennessee Texas NELAP Utah NELAP Vermont Virginia NELAP Washington West Virginia UST0110 880651 42D0904046 2940 SC00012 PH0169 SC00012 2567.01 E87156 P3301500283, P3301500253 SC00012 967 SC00012 SC00012 SC00012 200029 CSC01 E10332 90129 90129 03046 (AI33904)

LA160006 270 MSC012 9976 SC00012 NEOS2613 SC0001220161 205415 SC002 SC00012 11501 233 45709 R158 9904 6800485 10120002 10120001 TN 02934 T1047042351611 SC00012201620 VT87156 460202 C780 997404 List of current GEL Certifications as of 26 April 2016 Page 8 of 49

Radiological Analysis Page 9 of 49

Case Narrative Page 10 of 49

Radiochemistry Technical Case Narrative Vermont Yankee, Entergy Nuclear Operations Inc. (NTRG)

SDG #: 395827 Method/Analysis Information Product:

Alphaspec Pu242, Liquid Analytical Method:

DOE EML HASL-300, Pu-11-RC Modified Analytical Batch Number:

1562629 Sample ID Client ID 395827001 Torus Water #2 1203535939 Method Blank (MB) 1203535941 Laboratory Control Sample (LCS) 1203535940 395827001(Torus Water #2) Sample Duplicate (DUP)

The samples in this SDG were analyzed on an "as received" basis.

SOP Reference Procedure for preparation, analysis and reporting of analytical data are controlled by GEL Laboratories LLC as Standard Operating Procedure (SOP). The data discussed in this narrative has been analyzed in accordance with GL-RAD-A-011 REV# 26.

Calibration Information:

Calibration Information All initial and continuing calibration requirements have been met.

Standards Information Standard solutions for these analysis are NIST traceable or verified with a NIST traceable standard and used before the expiration dates.

Sample Geometry All counting sources were prepared in the same geometry as the calibration standards.

Quality Control (QC) Information:

Blank Information The blank volume is representative of the sample volume in this batch.

QC Information All of the QC samples met the required acceptance limits.

Designated QC The following sample was used for QC: 395827001 (Torus Water #2).

Page 11 of 49

Technical Information:

Holding Time All sample procedures for this sample set were performed within the required holding time.

Sample Re-prep/Re-analysis None of the samples in this sample set required reprep or reanalysis.

Recounts Sample 395827001 (Torus Water #2) was recounted due to a suspected false positive. The recount is reported.

Miscellaneous Information:

Data Exception (DER) Documentation Data exception reports are generated to document any procedural anomalies that may deviate from referenced SOP or contractual documents. A data exception report (DER) was not generated for this SDG.

Manual Integration No manual integrations were performed on data in this batch.

Sample-Specific MDA/MDC The MDA/MDC reported on the certificate of analysis is a sample-specific MDA/MDC.

Additional Comments Additional comments were not required for this sample set.

Qualifier Information Manual qualifiers were not required.

Method/Analysis Information Product:

Alphaspec Am241, Cm, Liquid Analytical Method:

DOE EML HASL-300, Am-05-RC Modified Analytical Batch Number:

1562630 Sample ID Client ID 395827001 Torus Water #2 1203535946 Method Blank (MB) 1203535948 Laboratory Control Sample (LCS) 1203535947 395827001(Torus Water #2) Sample Duplicate (DUP)

The samples in this SDG were analyzed on an "as received" basis.

SOP Reference Procedure for preparation, analysis and reporting of analytical data are controlled by GEL Laboratories LLC as Standard Operating Procedure (SOP). The data discussed in this narrative has been analyzed in accordance with Page 12 of 49

GL-RAD-A-011 REV# 26.

Calibration Information:

Calibration Information All initial and continuing calibration requirements have been met.

Standards Information Standard solutions for these analysis are NIST traceable or verified with a NIST traceable standard and used before the expiration dates.

Sample Geometry All counting sources were prepared in the same geometry as the calibration standards.

Quality Control (QC) Information:

Blank Information The blank volume is representative of the sample volume in this batch.

QC Information All of the QC samples met the required acceptance limits.

Designated QC The following sample was used for QC: 395827001 (Torus Water #2).

Technical Information:

Holding Time All sample procedures for this sample set were performed within the required holding time.

Sample Re-prep/Re-analysis None of the samples in this sample set required reprep or reanalysis.

Recounts None of the samples in this sample set were recounted.

Miscellaneous Information:

Data Exception (DER) Documentation Data exception reports are generated to document any procedural anomalies that may deviate from referenced SOP or contractual documents. A data exception report (DER) was not generated for this SDG.

Manual Integration No manual integrations were performed on data in this batch.

Sample-Specific MDA/MDC The MDA/MDC reported on the certificate of analysis is a sample-specific MDA/MDC.

Additional Comments Additional comments were not required for this sample set.

Qualifier Information Manual qualifiers were not required.

Page 13 of 49

Method/Analysis Information Product:

Alphaspec Np, Liquid Analytical Method:

ASTM C 1476-00 Modified Analytical Batch Number:

1562631 Sample ID Client ID 395827001 Torus Water #2 1203535949 Method Blank (MB) 1203535951 Laboratory Control Sample (LCS) 1203535950 395827001(Torus Water #2) Sample Duplicate (DUP)

The samples in this SDG were analyzed on an "as received" basis.

SOP Reference Procedure for preparation, analysis and reporting of analytical data are controlled by GEL Laboratories LLC as Standard Operating Procedure (SOP). The data discussed in this narrative has been analyzed in accordance with GL-RAD-A-032 REV# 20.

Calibration Information:

Calibration Information All initial and continuing calibration requirements have been met.

Standards Information Standard solutions for these analysis are NIST traceable or verified with a NIST traceable standard and used before the expiration dates.

Sample Geometry All counting sources were prepared in the same geometry as the calibration standards.

Quality Control (QC) Information:

Blank Information The blank volume is representative of the sample volume in this batch.

QC Information All of the QC samples met the required acceptance limits.

Designated QC The following sample was used for QC: 395827001 (Torus Water #2).

Technical Information:

Holding Time All sample procedures for this sample set were performed within the required holding time.

Sample Re-prep/Re-analysis Page 14 of 49

None of the samples in this sample set required reprep or reanalysis.

Recounts None of the samples in this sample set were recounted.

Miscellaneous Information:

Data Exception (DER) Documentation Data exception reports are generated to document any procedural anomalies that may deviate from referenced SOP or contractual documents. A data exception report (DER) was not generated for this SDG.

Manual Integration No manual integrations were performed on data in this batch.

Sample-Specific MDA/MDC The MDA/MDC reported on the certificate of analysis is a sample-specific MDA/MDC.

Additional Comments Additional comments were not required for this sample set.

Qualifier Information Manual qualifiers were not required.

Method/Analysis Information Product:

Gammaspec, Gamma, Liquid (Standard List)

Analytical Method:

EPA 901.1 Analytical Batch Number:

1561698 Sample ID Client ID 395827001 Torus Water #2 1203533384 Method Blank (MB) 1203533386 Laboratory Control Sample (LCS) 1203533385 395827001(Torus Water #2) Sample Duplicate (DUP)

The samples in this SDG were analyzed on an "as received" basis.

SOP Reference Procedure for preparation, analysis and reporting of analytical data are controlled by GEL Laboratories LLC as Standard Operating Procedure (SOP). The data discussed in this narrative has been analyzed in accordance with GL-RAD-A-013 REV# 25.

Calibration Information:

Calibration Information All initial and continuing calibration requirements have been met.

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Standards Information Standard solutions for these analysis are NIST traceable or verified with a NIST traceable standard and used before the expiration dates.

Sample Geometry All counting sources were prepared in the same geometry as the calibration standards.

Quality Control (QC) Information:

Blank Information The blank volume is representative of the sample volume in this batch.

QC Information All of the QC samples meet the required acceptance limits with the following exceptions: Refer to Data Exception Report (DER).

Designated QC The following sample was used for QC: 395827001 (Torus Water #2).

Technical Information:

Holding Time All sample procedures for this sample set were performed within the required holding time.

Sample Re-prep/Re-analysis None of the samples in this sample set required reprep or reanalysis.

Recounts None of the samples in this sample set were recounted.

Miscellaneous Information:

Data Exception (DER) Documentation Data exception reports are generated to document any procedural anomalies that may deviate from referenced SOP or contractual documents. The following DER was generated for this SDG: DER 1513408 was generated due to RDL less than MDA. The following RDLs in sample 395827001 were not achieved: Cs-134, Fe-59, Nb-95 and Zr-95. The following RDLs in DUP 1203533385 were not achieved: Cs-134, Fe-59, Nb-95 and Zr-95. Samples did not meet the required detection limit due to high sample activity. Reporting results.

Sample-Specific MDA/MDC The MDA/MDC reported on the certificate of analysis is a sample-specific MDA/MDC.

Additional Comments Additional comments were not required for this sample set.

Qualifier Information Manual qualifiers were not required.

Method/Analysis Information Page 16 of 49

Product:

Gamma I129, Liquid Analytical Method:

DOE EML HASL-300,I-01 Modified Analytical Batch Number:

1562602 Sample ID Client ID 395827001 Torus Water #2 1203535843 Method Blank (MB) 1203535846 Laboratory Control Sample (LCS) 1203535844 395827001(Torus Water #2) Sample Duplicate (DUP) 1203535845 395827001(Torus Water #2) Matrix Spike (MS)

The samples in this SDG were analyzed on an "as received" basis.

SOP Reference Procedure for preparation, analysis and reporting of analytical data are controlled by GEL Laboratories LLC as Standard Operating Procedure (SOP). The data discussed in this narrative has been analyzed in accordance with GL-RAD-A-006 REV# 21.

Calibration Information:

Calibration Information All initial and continuing calibration requirements have been met.

Standards Information Standard solutions for these analysis are NIST traceable or verified with a NIST traceable standard and used before the expiration dates.

Sample Geometry All counting sources were prepared in the same geometry as the calibration standards.

Quality Control (QC) Information:

Blank Information The blank volume is representative of the sample volume in this batch.

QC Information All of the QC samples met the required acceptance limits.

Designated QC The following sample was used for QC: 395827001 (Torus Water #2).

Technical Information:

Holding Time All sample procedures for this sample set were performed within the required holding time.

Sample Re-prep/Re-analysis None of the samples in this sample set required reprep or reanalysis.

Recounts None of the samples in this sample set were recounted.

Page 17 of 49

Miscellaneous Information:

Data Exception (DER) Documentation Data exception reports are generated to document any procedural anomalies that may deviate from referenced SOP or contractual documents. A data exception report (DER) was not generated for this SDG.

Sample-Specific MDA/MDC The MDA/MDC reported on the certificate of analysis is a sample-specific MDA/MDC.

Additional Comments Additional comments were not required for this sample set.

Qualifier Information Manual qualifiers were not required.

Method/Analysis Information Product:

Gamma Ni59, Liquid Analytical Method:

DOE RESL Ni-1 Analytical Batch Number:

1562693 Sample ID Client ID 395827001 Torus Water #2 1203536149 Method Blank (MB) 1203536151 Laboratory Control Sample (LCS) 1203536150 395827001(Torus Water #2) Sample Duplicate (DUP)

The samples in this SDG were analyzed on an "as received" basis.

SOP Reference Procedure for preparation, analysis and reporting of analytical data are controlled by GEL Laboratories LLC as Standard Operating Procedure (SOP). The data discussed in this narrative has been analyzed in accordance with GL-RAD-A-022 REV# 17.

Calibration Information:

Calibration Information All initial and continuing calibration requirements have been met.

Standards Information Standard solutions for these analysis are NIST traceable or verified with a NIST traceable standard and used before the expiration dates.

Sample Geometry All counting sources were prepared in the same geometry as the calibration standards.

Page 18 of 49

Quality Control (QC) Information:

Blank Information The blank volume is representative of the sample volume in this batch.

QC Information All of the QC samples met the required acceptance limits.

Designated QC The following sample was used for QC: 395827001 (Torus Water #2).

Technical Information:

Holding Time All sample procedures for this sample set were performed within the required holding time.

Sample Re-prep/Re-analysis None of the samples in this sample set required reprep or reanalysis.

Chemical Recoveries All chemical recoveries meet the required acceptance limits for this sample set.

Recounts None of the samples in this sample set were recounted.

Miscellaneous Information:

Data Exception (DER) Documentation Data exception reports are generated to document any procedural anomalies that may deviate from referenced SOP or contractual documents. A data exception report (DER) was not generated for this SDG.

Sample-Specific MDA/MDC The MDA/MDC reported on the certificate of analysis is a sample-specific MDA/MDC.

Additional Comments Additional comments were not required for this sample set.

Qualifier Information Manual qualifiers were not required.

Method/Analysis Information Product:

GFPC, Sr89&Sr90, Liquid Analytical Method:

EPA 905.0 Modified/DOE RP501 Rev. 1 Modified Analytical Batch Number:

1562716 Sample ID Client ID Page 19 of 49

395827001 Torus Water #2 1203536197 Method Blank (MB) 1203536199 Laboratory Control Sample (LCS) 1203536198 395827001(Torus Water #2) Sample Duplicate (DUP)

The samples in this SDG were analyzed on an "as received" basis.

SOP Reference Procedure for preparation, analysis and reporting of analytical data are controlled by GEL Laboratories LLC as Standard Operating Procedure (SOP). The data discussed in this narrative has been analyzed in accordance with GL-RAD-A-004 REV# 17.

Calibration Information:

Calibration Information All initial and continuing calibration requirements have been met.

Standards Information Standard solutions for these analysis are NIST traceable or verified with a NIST traceable standard and used before the expiration dates.

Sample Geometry All counting sources were prepared in the same geometry as the calibration standards.

Quality Control (QC) Information:

Blank Information The blank volume is representative of the sample volume in this batch.

QC Information All of the QC samples met the required acceptance limits.

Designated QC The following sample was used for QC: 395827001 (Torus Water #2).

Technical Information:

Holding Time All sample procedures for this sample set were performed within the required holding time.

Sample Re-prep/Re-analysis None of the samples in this sample set required reprep or reanalysis.

Chemical Recoveries All chemical recoveries meet the required acceptance limits for this sample set.

Recounts Sample 1203536198 (Torus Water #2DUP) was recounted due to a suspected total strontium false positive. The recount is reported.

Miscellaneous Information:

Data Exception (DER) Documentation Data exception reports are generated to document any procedural anomalies that may deviate from referenced SOP or contractual documents. A data exception report (DER) was not generated for this SDG.

Page 20 of 49

Sample-Specific MDA/MDC The MDA/MDC reported on the certificate of analysis is a sample-specific MDA/MDC.

Additional Comments Additional comments were not required for this sample set.

Qualifier Information Manual qualifiers were not required.

Method/Analysis Information Product:

Liquid Scint Pu241, Liquid Analytical Method:

DOE EML HASL-300, Pu-11-RC Modified Analytical Batch Number:

1562632 Sample ID Client ID 395827001 Torus Water #2 1203535952 Method Blank (MB) 1203535954 Laboratory Control Sample (LCS) 1203535953 395827001(Torus Water #2) Sample Duplicate (DUP)

The samples in this SDG were analyzed on an "as received" basis.

SOP Reference Procedure for preparation, analysis and reporting of analytical data are controlled by GEL Laboratories LLC as Standard Operating Procedure (SOP). The data discussed in this narrative has been analyzed in accordance with GL-RAD-A-035 REV# 16.

Calibration Information:

Calibration Information All initial and continuing calibration requirements have been met.

Standards Information Standard solutions for these analysis are NIST traceable or verified with a NIST traceable standard and used before the expiration dates.

Sample Geometry All counting sources were prepared in the same geometry as the calibration standards.

Quality Control (QC) Information:

Blank Information The blank volume is representative of the sample volume in this batch.

Page 21 of 49

QC Information All of the QC samples met the required acceptance limits.

Designated QC The following sample was used for QC: 395827001 (Torus Water #2).

Technical Information:

Holding Time All sample procedures for this sample set were performed within the required holding time.

Sample Re-prep/Re-analysis None of the samples in this sample set required reprep or reanalysis.

Recounts Samples 1203535952 (MB), 1203535953 (Torus Water #2DUP) and 395827001 (Torus Water #2) were recounted due to high MDCs. The recounts are reported.

Miscellaneous Information:

Data Exception (DER) Documentation Data exception reports are generated to document any procedural anomalies that may deviate from referenced SOP or contractual documents. A data exception report (DER) was not generated for this SDG.

Manual Integration No manual integrations were performed on data in this batch.

Sample-Specific MDA/MDC The MDA/MDC reported on the certificate of analysis is a sample-specific MDA/MDC.

Additional Comments Additional comments were not required for this sample set.

Qualifier Information Manual qualifiers were not required.

Method/Analysis Information Product:

Liquid Scint Fe55, Liquid Analytical Method:

DOE RESL Fe-1, Modified Analytical Batch Number:

1562672 Sample ID Client ID 395827001 Torus Water #2 1203536076 Method Blank (MB) 1203536078 Laboratory Control Sample (LCS) 1203536077 395827001(Torus Water #2) Sample Duplicate (DUP)

Page 22 of 49

The samples in this SDG were analyzed on an "as received" basis.

SOP Reference Procedure for preparation, analysis and reporting of analytical data are controlled by GEL Laboratories LLC as Standard Operating Procedure (SOP). The data discussed in this narrative has been analyzed in accordance with GL-RAD-A-040 REV# 12.

Calibration Information:

Calibration Information All initial and continuing calibration requirements have been met.

Standards Information Standard solutions for these analysis are NIST traceable or verified with a NIST traceable standard and used before the expiration dates.

Sample Geometry All counting sources were prepared in the same geometry as the calibration standards.

Quality Control (QC) Information:

Blank Information The blank volume is representative of the sample volume in this batch.

QC Information All of the QC samples met the required acceptance limits.

Designated QC The following sample was used for QC: 395827001 (Torus Water #2).

Technical Information:

Holding Time All sample procedures for this sample set were performed within the required holding time.

Sample Re-prep/Re-analysis None of the samples in this sample set required reprep or reanalysis.

Recounts None of the samples in this sample set were recounted.

Miscellaneous Information:

Data Exception (DER) Documentation Data exception reports are generated to document any procedural anomalies that may deviate from referenced SOP or contractual documents. A data exception report (DER) was not generated for this SDG.

Sample-Specific MDA/MDC The MDA/MDC reported on the certificate of analysis is a sample-specific MDA/MDC.

Additional Comments Additional comments were not required for this sample set.

Page 23 of 49

Qualifier Information Manual qualifiers were not required.

Method/Analysis Information Product:

Liquid Scint Ni63, Liquid Analytical Method:

DOE RESL Ni-1, Modified Analytical Batch Number:

1562678 Sample ID Client ID 395827001 Torus Water #2 1203536092 Method Blank (MB) 1203536094 Laboratory Control Sample (LCS) 1203536093 395827001(Torus Water #2) Sample Duplicate (DUP)

The samples in this SDG were analyzed on an "as received" basis.

SOP Reference Procedure for preparation, analysis and reporting of analytical data are controlled by GEL Laboratories LLC as Standard Operating Procedure (SOP). The data discussed in this narrative has been analyzed in accordance with GL-RAD-A-022 REV# 17.

Calibration Information:

Calibration Information All initial and continuing calibration requirements have been met.

Standards Information Standard solutions for these analysis are NIST traceable or verified with a NIST traceable standard and used before the expiration dates.

Sample Geometry All counting sources were prepared in the same geometry as the calibration standards.

Quality Control (QC) Information:

Blank Information The blank volume is representative of the sample volume in this batch.

QC Information All of the QC samples met the required acceptance limits.

Designated QC The following sample was used for QC: 395827001 (Torus Water #2).

Page 24 of 49

Technical Information:

Holding Time All sample procedures for this sample set were performed within the required holding time.

Sample Re-prep/Re-analysis None of the samples in this sample set required reprep or reanalysis.

Recounts None of the samples in this sample set were recounted.

Miscellaneous Information:

Data Exception (DER) Documentation Data exception reports are generated to document any procedural anomalies that may deviate from referenced SOP or contractual documents. A data exception report (DER) was not generated for this SDG.

Sample-Specific MDA/MDC The MDA/MDC reported on the certificate of analysis is a sample-specific MDA/MDC.

Additional Comments Additional comments were not required for this sample set.

Qualifier Information Manual qualifiers were not required.

Method/Analysis Information Product:

Liquid Scint Tc99, Liquid Analytical Method:

DOE EML HASL-300, Tc-02-RC Modified Analytical Batch Number:

1562683 Sample ID Client ID 395827001 Torus Water #2 1203536111 Method Blank (MB) 1203536113 Laboratory Control Sample (LCS) 1203536112 395827001(Torus Water #2) Sample Duplicate (DUP)

The samples in this SDG were analyzed on an "as received" basis.

SOP Reference Procedure for preparation, analysis and reporting of analytical data are controlled by GEL Laboratories LLC as Standard Operating Procedure (SOP). The data discussed in this narrative has been analyzed in accordance with GL-RAD-A-059 REV# 4.

Page 25 of 49

Calibration Information:

Calibration Information All initial and continuing calibration requirements have been met.

Standards Information Standard solutions for these analysis are NIST traceable or verified with a NIST traceable standard and used before the expiration dates.

Sample Geometry All counting sources were prepared in the same geometry as the calibration standards.

Quality Control (QC) Information:

Blank Information The blank volume is representative of the sample volume in this batch.

QC Information All of the QC samples meet the required acceptance limits with the following exceptions: Refer to Data Exception Report (DER).

Designated QC The following sample was used for QC: 395827001 (Torus Water #2).

Technical Information:

Holding Time All sample procedures for this sample set were performed within the required holding time.

Sample Re-prep/Re-analysis None of the samples in this sample set required reprep or reanalysis.

Recounts Samples were recounted due to high relative percent difference/relative error ratio. The recount results are similar to the original results. Original results are reported.

Miscellaneous Information:

Data Exception (DER) Documentation A data exception report (DER) 1517546 was generated for samples in this SDG/batch. DER 1517546 was generated due to Failed RPD for DUP. 1. Sample 395827001 and duplicate 1203536112 do not meet the relative percent difference requirement or the relative error ratio requirement due to the matrix of the sample. 1.

Reporting results.

Sample-Specific MDA/MDC The MDA/MDC reported on the certificate of analysis is a sample-specific MDA/MDC.

Additional Comments Additional comments were not required for this sample set.

Qualifier Information Manual qualifiers were not required.

Page 26 of 49

Method/Analysis Information Product:

LSC, Tritium Dist, Liquid Analytical Method:

EPA 906.0 Modified Analytical Batch Number:

1562687 Sample ID Client ID 395827001 Torus Water #2 1203536126 Method Blank (MB) 1203536129 Laboratory Control Sample (LCS) 1203536127 395827001(Torus Water #2) Sample Duplicate (DUP) 1203536128 395827001(Torus Water #2) Matrix Spike (MS)

The samples in this SDG were analyzed on an "as received" basis.

SOP Reference Procedure for preparation, analysis and reporting of analytical data are controlled by GEL Laboratories LLC as Standard Operating Procedure (SOP). The data discussed in this narrative has been analyzed in accordance with GL-RAD-A-002 REV# 21.

Calibration Information:

Calibration Information All initial and continuing calibration requirements have been met.

Standards Information Standard solutions for these analysis are NIST traceable or verified with a NIST traceable standard and used before the expiration dates.

Sample Geometry All counting sources were prepared in the same geometry as the calibration standards.

Quality Control (QC) Information:

Blank Information The blank volume is representative of the sample volume in this batch.

QC Information All of the QC samples meet the required acceptance limits with the following exceptions: The Matrix Spike 1203536128 (Torus Water #2MS) did not meet recovery requirements due to the sample activity being greater than five times the spiked nominal concentration.

Designated QC The following sample was used for QC: 395827001 (Torus Water #2).

Technical Information:

Holding Time All sample procedures for this sample set were performed within the required holding time.

Page 27 of 49

Sample Re-prep/Re-analysis None of the samples in this sample set required reprep or reanalysis.

Recounts Sample 1203536129 (LCS) was recounted due to low recovery. The recount is reported.

Miscellaneous Information:

Data Exception (DER) Documentation Data exception reports are generated to document any procedural anomalies that may deviate from referenced SOP or contractual documents. A data exception report (DER) was not generated for this SDG.

Sample-Specific MDA/MDC The MDA/MDC reported on the certificate of analysis is a sample-specific MDA/MDC.

Additional Comments The matrix spike, 1203536128 (Torus Water #2MS), aliquot was reduced to conserve sample volume.

Qualifier Information Manual qualifiers were not required.

Method/Analysis Information Product:

Liquid Scint C14, Liquid Analytical Method:

EPA EERF C-01 Modified Analytical Batch Number:

1562691 Sample ID Client ID 395827001 Torus Water #2 1203536141 Method Blank (MB) 1203536144 Laboratory Control Sample (LCS) 1203536142 395827001(Torus Water #2) Sample Duplicate (DUP) 1203536143 395827001(Torus Water #2) Matrix Spike (MS)

The samples in this SDG were analyzed on an "as received" basis.

SOP Reference Procedure for preparation, analysis and reporting of analytical data are controlled by GEL Laboratories LLC as Standard Operating Procedure (SOP). The data discussed in this narrative has been analyzed in accordance with GL-RAD-A-003 REV# 15.

Calibration Information:

Calibration Information All initial and continuing calibration requirements have been met.

Page 28 of 49

Standards Information Standard solutions for these analysis are NIST traceable or verified with a NIST traceable standard and used before the expiration dates.

Sample Geometry All counting sources were prepared in the same geometry as the calibration standards.

Quality Control (QC) Information:

Blank Information The blank volume is representative of the sample volume in this batch.

QC Information All of the QC samples met the required acceptance limits.

Designated QC The following sample was used for QC: 395827001 (Torus Water #2).

Technical Information:

Holding Time All sample procedures for this sample set were performed within the required holding time.

Sample Re-prep/Re-analysis None of the samples in this sample set required reprep or reanalysis.

Recounts None of the samples in this sample set were recounted.

Miscellaneous Information:

Data Exception (DER) Documentation Data exception reports are generated to document any procedural anomalies that may deviate from referenced SOP or contractual documents. A data exception report (DER) was not generated for this SDG.

Manual Integration No manual integrations were performed on data in this batch.

Sample-Specific MDA/MDC The MDA/MDC reported on the certificate of analysis is a sample-specific MDA/MDC.

Additional Comments Additional comments were not required for this sample set.

Qualifier Information Manual qualifiers were not required.

Certification Statement Where the analytical method has been performed under NELAP certification, the analysis has met all of the requirements of the NELAC standard unless otherwise noted in the analytical case narrative.

Page 29 of 49

GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com VERM001 Vermont Yankee, Entergy Nuclear Operations Inc.

Client SDG: 395827 GEL Work Order: 395827 Where the analytical method has been performed under NELAP certification, the analysis has met all of the requirements of the NELAC standard unless qualified on the Certificate of Analysis.

This data report has been prepared and reviewed in accordance with GEL Laboratories LLC standard operating procedures. Please direct any questions to your Project Manager, Erin Trent.

Reviewed by Sample(s) Contained within this report:

395827001 Lab Sample ID Client Sample ID Sample Description Torus Water #2 N/A Collected 04/11/2016 09:10 Signature:

Name:

Date:

Title:

05 MAY 2016 Theresa Austin Group Leader Page 30 of 49

1513408 DER Report No.:

1 Revision No.:

Spencer Collins Originator's Name:

22-APR-16 Shenise Gerideau Data Validator/Group Leader:

22-APR-16 Instrument Type:

Client Code:

Quality Criteria:

GAMMA SPECTROMETER Specifications VERM Type:

Process Division:

Radiochemistry Mo.Day Yr.

22-APR-16 GEL Laboratories LLC Form GEL-DER DATA EXCEPTION REPORT DER Disposition:

Samples did not meet the required detection limit due to high sample activity. Reporting results.

Specification and Requirements Exception

Description:

The following RDLs in sample 395827001 were not achieved: Cs-134, Fe-59, Nb-95 and Zr-95.

The following RDLs in DUP 1203533385 were not achieved: Cs-134, Fe-59, Nb-95 and Zr-95.

Application Issues:

RDL less than MDA Batch ID:

1561698 Test / Method:

EPA 901.1 Liquid Matrix Type:

See Below Sample Numbers:

Potentially affected work order(s)(SDG):395827 Page 31 of 49

1517546 DER Report No.:

2 Revision No.:

Elizabeth Krouse Originator's Name:

05-MAY-16 Lyndsey Pace Data Validator/Group Leader:

05-MAY-16 Instrument Type:

Client Code:

Quality Criteria:

LSC Specifications VERM Type:

Process Division:

Radiochemistry Mo.Day Yr.

05-MAY-16 GEL Laboratories LLC Form GEL-DER DATA EXCEPTION REPORT DER Disposition:

1. Reporting results.

Specification and Requirements Exception

Description:

1. Sample 395827001 and duplicate 1203536112 do not meet the relative percent difference requirement or the relative error ratio requirement due to the matrix of the sample.

Application Issues:

Failed RPD for DUP Batch ID:

1562683 Test / Method:

DOE EML HASL-300, Tc-02-RC Modified Liquid Matrix Type:

See Below Sample Numbers:

Potentially affected work order(s)(SDG):395827 Page 32 of 49

Sample Data Summary Page 33 of 49

GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Note(s): 1. Calculated MDAs are a-posteriori values at the 95% confidence level.

2. Activity is reported on a dry weight basis unless otherwise indicated in the case narrativeand is decay corrected to the sample collect date.

3. Results are statistically positive at the 95% confidence level. (activity is greater than or equal to the two sigma uncertainty)

U Analyte was analyzed for, but not detected above the MDL, MDA, MDC or LOD.

10 CFR Part 50/61 Certificate of Analysis GEL Sample ID:

Matrix:

Geometry Received:

Client:

Collect Date:

Receive Date:

Client Sample ID:

395827001 Water Vermont Yankee, Entergy Nuclear Operatio April 11, 2016 April 21, 2016 Torus Water #2 Report Date: May 05, 2016 Analyte Run Date Activity MDA Qualifier 2 Sigma Uncertainty RL Alpha Spec Gamma Spec H-3 C-14 Fe-55 Ni-63 Sr-89 Sr-90 Tc-99 Pu-241 Np-237 Pu-238 Pu-239/240 Pu-242 Am-241 Cm-242 Cm-243/244 Be-7 Na-22 K-40 Cr-51 Mn-54 Fe-59 Co-56 Co-57 Co-58 Co-60 Ni-59 Zn-65 Y-88 Zr-95 Nb-94 Nb-95 Ru-106 Ag-110m Sn-113 04/29/16 05/03/16 04/28/16 04/29/16 05/02/16 05/02/16 05/03/16 05/04/16 04/30/16 05/02/16 05/02/16 05/02/16 04/30/16 04/30/16 04/30/16 04/21/16 04/21/16 04/21/16 04/21/16 04/21/16 04/21/16 04/21/16 04/21/16 04/21/16 04/21/16 04/28/16 04/21/16 04/21/16 04/21/16 04/21/16 04/21/16 04/21/16 04/21/16 04/21/16 1.70E+06 1.49E+01 9.53E+01 7.94E+02 1.08E+00 3.31E-01 3.89E+03 7.38E+00

-1.66E-01 1.96E-02 4.85E-02 1.91E-01 4.31E-02 0.00E+00

-5.11E-03 3.92E+01 6.07E+00 1.14E+01 3.07E+01 4.71E+02 2.87E+01 7.28E+00 3.24E+00 9.00E+01 2.07E+04 5.85E+00 1.95E+03

-1.32E+00 2.37E+01

-7.62E+00 6.97E+00 3.19E+01

-4.46E+00 9.02E+00 3.33E+04 2.41E+01 6.05E+01 7.12E+01 1.29E+00 9.80E-01 9.37E+01 1.13E+01 3.14E-01 2.14E-01 2.13E-01 2.99E-01 7.39E-02 4.66E-02 4.41E-02 9.40E+01 7.93E+00 5.16E+01 9.82E+01 2.43E+01 3.55E+01 1.52E+01 7.66E+00 2.06E+01 7.10E+01 6.40E+00 6.85E+01 5.08E+00 2.40E+01 1.13E+01 1.34E+01 1.04E+02 2.14E+01 1.28E+01 1.75E+03 4.08E+01 8.07E+01 7.04E+01 2.18E+00 2.66E+00 4.26E+01 1.91E+01 9.68E-01 4.50E-01 3.86E-01 4.10E-01 6.47E-02 6.93E-02 1.02E-01 1.59E+02 1.35E+01 8.56E+01 1.69E+02 2.38E+01 6.01E+01 2.61E+01 1.28E+01 2.46E+01 1.26E+01 1.01E+01 5.59E+01 8.67E+00 4.17E+01 1.84E+01 2.31E+01 1.72E+02 3.65E+01 2.19E+01 2.00E+03 5.00E+01 1.10E+02 5.30E+02 2.30E+01 3.50E+00 5.00E+01 2.50E+01 1.50E+01 1.50E+01 1.50E+01 1.50E+01 1.50E+01 1.50E+01 1.50E+01 1.50E+01 3.00E+01 1.50E+01 1.50E+01 2.00E+01 3.00E+01 3.00E+01 1.50E+01 3

U 3

3 U

U 3

U U

U U

U U

U U

U U

U U

3 U

U U

3 3

U 3

U U

U U

U U

U 1

2 pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L Units Page 34 of 49

GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Note(s): 1. Calculated MDAs are a-posteriori values at the 95% confidence level.

2. Activity is reported on a dry weight basis unless otherwise indicated in the case narrativeand is decay corrected to the sample collect date.

3. Results are statistically positive at the 95% confidence level. (activity is greater than or equal to the two sigma uncertainty)

U Analyte was analyzed for, but not detected above the MDL, MDA, MDC or LOD.

10 CFR Part 50/61 Certificate of Analysis GEL Sample ID:

Matrix:

Geometry Received:

Client:

Collect Date:

Receive Date:

Client Sample ID:

395827001 Water Vermont Yankee, Entergy Nuclear Operatio April 11, 2016 April 21, 2016 Torus Water #2 Report Date: May 05, 2016 Analyte Run Date Activity MDA Qualifier 2 Sigma Uncertainty RL Sb-124 Sb-125 I-129 Cs-134 Cs-136 Cs-137 Ba-133 Ba-140 Ce-139 Ce-141 Ce-144 Nd-147 Pm-144 Pm-146 Eu-152 Eu-154 Eu-155 Ir-192 Hg-203 Tl-208 Pb-210 Pb-212 Pb-214 Bi-212 Bi-214 Ra-228 Ac-228 Th-234 U-235 U-238 Np-239 Am-241 04/21/16 04/21/16 04/27/16 04/21/16 04/21/16 04/21/16 04/21/16 04/21/16 04/21/16 04/21/16 04/21/16 04/21/16 04/21/16 04/21/16 04/21/16 04/21/16 04/21/16 04/21/16 04/21/16 04/21/16 04/21/16 04/21/16 04/21/16 04/21/16 04/21/16 04/21/16 04/21/16 04/21/16 04/21/16 04/21/16 04/21/16 04/21/16

-3.65E+00 8.30E+00

-3.73E-02

-1.30E+01 5.93E+00 1.13E+03

-7.26E+00

-1.12E+01

-8.99E+00

-9.12E+00 3.42E+01

-8.63E+01 1.21E+00 4.46E+00 1.35E+01 1.78E+01 1.43E+01

-2.79E+00 8.62E+00 8.75E+00 9.04E+02

-1.47E+00

-6.77E+00

-6.90E+01

-1.64E+00 4.22E+01 4.22E+01 3.77E+02

-3.80E+01 3.77E+02 7.01E+01

-2.43E+01 1.09E+01 2.74E+01 8.59E-01 1.47E+01 3.45E+01 2.43E+01 1.32E+01 6.57E+01 8.66E+00 1.67E+01 5.98E+01 1.33E+02 1.14E+01 1.29E+01 2.86E+01 2.25E+01 3.04E+01 9.96E+00 1.07E+01 1.20E+01 1.07E+03 1.92E+01 2.15E+01 1.77E+02 2.21E+01 6.30E+01 6.30E+01 3.56E+02 5.95E+01 3.56E+02 7.43E+01 4.16E+01 1.88E+01 4.64E+01 1.51E+00 2.52E+01 5.84E+01 2.06E+01 2.09E+01 1.10E+02 1.42E+01 2.77E+01 9.96E+01 2.22E+02 1.88E+01 2.19E+01 4.91E+01 3.83E+01 5.10E+01 1.71E+01 1.86E+01 1.91E+01 1.84E+03 3.09E+01 3.65E+01 2.89E+02 3.64E+01 1.08E+02 1.08E+02 5.78E+02 9.77E+01 5.78E+02 1.32E+02 7.09E+01 2.00E+00 1.50E+01 1.80E+01 U

U U

U U

3 U

U U

U U

U U

U U

U U

U U

U U

U U

U U

U U

3,U U

3,U U

U 1

2 pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L Units Page 35 of 49

GEL LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com 10 CFR Part 50/61 Isotope Abundance Report GEL Sample ID:

Matrix:

Client:

Collect Date:

Receive Date:

Client Sample ID:

395827001 Water Vermont Yankee, Entergy Nuclear Operations Inc.

April 11, 2016 April 21, 2016 Torus Water #2 Analyte Activity Alpha Spec Gamma Spec Ni-63 Tc-99 H-3 Cs-137 Co-60 Mn-54 Zn-65 7.94E+02 3.89E+03 1.70E+06 1.13E+03 2.07E+04 4.71E+02 1.95E+03 pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L Units

% Abundance 000.05 000.22 098.31 000.07 001.20 000.03 000.11 Total Activity:

1.73E+06 Total % Abundance:

100.00 Page 36 of 49

Quality Control Summary Page 37 of 49

QC Summary GEL LABORATORIES LLC 2040 Savage Road Charleston, SC 29407 - (843) 556-8171 - www.gel.com Rad Alpha Spec 1562629 1562630 Batch Batch Plutonium-238 Plutonium-239/240 Plutonium-242 Plutonium-238 Plutonium-239/240 Plutonium-242 Plutonium-238 Plutonium-239/240 Plutonium-242 Americium-241 Curium-242 Curium-243/244 Americium-241 Curium-242 Curium-243/244 Americium-241 Curium-242 Parmname Mr. Mark Vandale

Contact:

Entergy Nuclear Operations, Inc., VY 530 Governor Hunt Road Vernon, Vermont May 5, 2016 Report Date:

Units pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L Anlst Date Time MXS2 MXS2 04/30/16 11:03 04/30/16 11:03 04/30/16 11:05 04/30/16 11:05 04/30/16 11:08 04/30/16 11:05 QC 0.132 0.0824 0.0763 0.0475 5.71 0.0545 0.0605

-0.0135 0.0215 0.0765 0.00 0.0252 5.27 0.0144 6.22 0.0246

-0.00542 NOM Sample 0.0196 0.0485 0.191 0.0431 0.00

-0.00511 Range N/A N/A N/A (75%-125%)

N/A N/A N/A (75%-125%)

(75%-125%)

Qual U

U U

U U

U U

U U

U U

U U

QC1203535940 395827001 QC1203535941 QC1203535939 QC1203535947 395827001 QC1203535948 QC1203535946 N/A N/A N/A 16.6 N/A N/A REC%

116 107 94.1 4.94 4.93 6.61 DUP LCS MB DUP LCS MB 395827 Workorder:

PO Box 250 U

U U

U U

U

+/-0.214

+/-0.213

+/-0.299

+/-0.0739

+/-0.0466

+/-0.0441

+/-0.142

+/-0.113

+/-0.113

+/-0.107

+/-0.770

+/-0.108

+/-0.0977

+/-0.0611

+/-0.0828

+/-0.101

+/-0.055

+/-0.0707

+/-0.623

+/-0.0539

+/-0.671

+/-0.0949

+/-0.0468 RPD%

Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Page 1 of 12 Page 38 of 49

QC Summary GEL LABORATORIES LLC 2040 Savage Road Charleston, SC 29407 - (843) 556-8171 - www.gel.com Rad Alpha Spec Rad Gamma Spec 1562630 1562631 1562632 1561698 Batch Batch Batch Batch Curium-243/244 Neptunium-237 Neptunium-237 Neptunium-237 Plutonium-241 Plutonium-241 Plutonium-241 Actinium-228 Americium-241 Antimony-124 Antimony-125 Barium-133 Barium-140 Beryllium-7 Bismuth-212 Bismuth-214 Cerium-139 Parmname Units pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L Anlst Date Time MXS2 MXS2 MJH1 04/30/16 10:57 04/30/16 10:59 04/30/16 10:57 05/04/16 15:25 05/03/16 14:19 05/04/16 13:54 04/22/16 06:34 QC 0.00629 0.225 91.8 0.0941

-1.65 216

-1.4

-83.9

-30.2 1.84

-5.76

-11.2 55.0 51.4 27.2 1.58 1.86 NOM Sample

-0.166 7.38 42.2

-24.3

-3.65 8.30

-7.26

-11.2 39.2

-69

-1.64

-8.99 Range N/A (75%-125%)

N/A (75%-125%)

N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A Qual U

U U

U U

U U

U U

U U

U U

U U

QC1203535950 395827001 QC1203535951 QC1203535949 QC1203535953 395827001 QC1203535954 QC1203535952 QC1203533385 395827001 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A REC%

103 111 89.3 194 DUP LCS MB DUP LCS MB DUP 395827 Workorder:

U U

U U

U U

U U

U U

U U

+/-0.314

+/-11.3

+/-63.0

+/-41.6

+/-10.9

+/-27.4

+/-13.2

+/-65.7

+/-94.0

+/-177

+/-22.1

+/-8.66

+/-0.0657

+/-0.654

+/-6.94

+/-0.422

+/-7.13

+/-27.4

+/-7.62

+/-95.8

+/-50.5

+/-15.8

+/-41.9

+/-20.8

+/-103

+/-144

+/-257

+/-34.0

+/-12.7 RPD%

Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Page 2 of 12 Page 39 of 49

QC Summary GEL LABORATORIES LLC 2040 Savage Road Charleston, SC 29407 - (843) 556-8171 - www.gel.com Rad Gamma Spec 1561698 Batch Cerium-141 Cerium-144 Cesium-134 Cesium-136 Cesium-137 Chromium-51 Cobalt-56 Cobalt-57 Cobalt-58 Cobalt-60 Europium-152 Europium-154 Europium-155 Iridium-192 Iron-59 Lead-210 Lead-212 Lead-214 Manganese-54 Mercury-203 Neodymium-147 Neptunium-239 Parmname Units pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L Anlst Date Time MJH1 04/22/16 06:34 QC

-12 16.8

-8.32

-39.4 1150 3.78 5.84 6.90 89.1 20400

-7.81 17.7 20.9

-2.06

-55.9

-414 0.365 7.39 481 0.957

-52.1

-65.9 NOM Sample

-9.12 34.2

-13 5.93 1130 30.7 7.28 3.24 90.0 20700 13.5 17.8 14.3

-2.79 28.7 904

-1.47

-6.77 471 8.62

-86.3 70.1 Range N/A N/A N/A N/A (0%-20%)

N/A N/A N/A (0% - 100%)

(0%-20%)

N/A N/A N/A N/A N/A N/A N/A N/A (0%-20%)

N/A N/A N/A Qual U

U U

U U

U U

U U

U U

U U

U U

U U

U N/A N/A N/A N/A 2.28 N/A N/A N/A 0.982 1.55 N/A N/A N/A N/A N/A N/A N/A N/A 1.95 N/A N/A N/A REC%

395827 Workorder:

U U

U U

U U

U U

U U

U U

U U

U U

U U

+/-16.7

+/-59.8

+/-14.7

+/-34.5

+/-24.3

+/-98.2

+/-15.2

+/-7.66

+/-20.6

+/-71.0

+/-28.6

+/-22.5

+/-30.4

+/-9.96

+/-35.5

+/-1070

+/-19.2

+/-21.5

+/-24.3

+/-10.7

+/-133

+/-74.3

+/-24.6

+/-87.5

+/-22.6

+/-53.9

+/-36.7

+/-147

+/-23.3

+/-12.0

+/-28.7

+/-103

+/-42.7

+/-31.6

+/-44.2

+/-15.4

+/-53.1

+/-1020

+/-26.2

+/-32.0

+/-36.4

+/-15.9

+/-208

+/-115 RPD%

Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Page 3 of 12 Page 40 of 49

QC Summary GEL LABORATORIES LLC 2040 Savage Road Charleston, SC 29407 - (843) 556-8171 - www.gel.com Rad Gamma Spec 1561698 Batch Niobium-94 Niobium-95 Potassium-40 Promethium-144 Promethium-146 Radium-228 Ruthenium-106 Silver-110m Sodium-22 Thallium-208 Thorium-234 Tin-113 Uranium-235 Uranium-238 Yttrium-88 Zinc-65 Zirconium-95 Actinium-228 Americium-241 Antimony-124 Antimony-125 Barium-133 Parmname Units pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L Anlst Date Time MJH1 04/22/16 06:34 04/22/16 06:39 QC 14.9 22.9 16.1 1.11

-18.9

-83.9 136 40.9 6.22

-15.1 155 0.622 16.4 155

-5.55 1870

-5.38 122 39700 15.9

-157 27.6 NOM Sample

-7.62 6.97 11.4 1.21 4.46 42.2 31.9

-4.46 6.07 8.75 377 9.02

-38 377

-1.32 1950 23.7 Range N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A (0%-20%)

N/A (75%-125%)

Qual U

U U

U U

U U

U U

U U

U U

U U

U U

U U

U QC1203533386 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 3.98 N/A REC%

115 34400 LCS 395827 Workorder:

U U

U U

U U

U U

U U

U U

U U

U U

+/-11.3

+/-13.4

+/-51.6

+/-11.4

+/-12.9

+/-63.0

+/-104

+/-21.4

+/-7.93

+/-12.0

+/-356

+/-12.8

+/-59.5

+/-356

+/-5.08

+/-68.5

+/-24.0

+/-16.4

+/-23.5

+/-69.1

+/-16.5

+/-19.7

+/-95.8

+/-159

+/-33.1

+/-11.1

+/-19.0

+/-425

+/-19.4

+/-85.7

+/-425

+/-7.20

+/-96.7

+/-36.8

+/-399

+/-1740

+/-46.1

+/-241 RPD%

Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Page 4 of 12 Page 41 of 49

QC Summary GEL LABORATORIES LLC 2040 Savage Road Charleston, SC 29407 - (843) 556-8171 - www.gel.com Rad Gamma Spec 1561698 Batch Barium-140 Beryllium-7 Bismuth-212 Bismuth-214 Cerium-139 Cerium-141 Cerium-144 Cesium-134 Cesium-136 Cesium-137 Chromium-51 Cobalt-56 Cobalt-57 Cobalt-58 Cobalt-60 Europium-152 Europium-154 Europium-155 Iridium-192 Iron-59 Lead-210 Parmname Units pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L Anlst Date Time MJH1 04/22/16 06:39 QC 153

-119 540

-68.5 43.7

-75.7

-268 23.7

-66.4 13700

-199 81.9 267

-46.9 14200

-101 43.3 146 57.9 45.3 4.51E+05 NOM Sample Range (75%-125%)

(75%-125%)

Qual U

U U

U U

U U

U U

U U

U U

U U

U U

REC%

102 103 13500 13800 395827 Workorder:

+/-103

+/-282

+/-768

+/-1080

+/-142

+/-66.4

+/-112

+/-478

+/-94.4

+/-158

+/-354

+/-630

+/-88.7

+/-108

+/-87.5

+/-408

+/-237

+/-136

+/-300

+/-74.3

+/-199

+/-50700 RPD%

Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Page 5 of 12 Page 42 of 49

QC Summary GEL LABORATORIES LLC 2040 Savage Road Charleston, SC 29407 - (843) 556-8171 - www.gel.com Rad Gamma Spec 1561698 Batch Lead-212 Lead-214 Manganese-54 Mercury-203 Neodymium-147 Neptunium-239 Niobium-94 Niobium-95 Potassium-40 Promethium-144 Promethium-146 Radium-228 Ruthenium-106 Silver-110m Sodium-22 Thallium-208 Thorium-234 Tin-113 Uranium-235 Uranium-238 Yttrium-88 Zinc-65 Parmname Units pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L Anlst Date Time MJH1 04/22/16 06:39 QC

-41.7

-66.5 22.0

-25.5

-259 356 9.74 28.1

-26.7 6.91

-31.7 122 166 78.2 14.5

-13.8

-1950

-66.5 147

-1950

-3.09 1030 NOM Sample Range Qual U

U U

U U

U U

U U

U U

U U

U U

U U

U U

U U

REC%

395827 Workorder:

+/-143

+/-183

+/-87.1

+/-77.1

+/-538

+/-781

+/-68.8

+/-77.3

+/-253

+/-68.5

+/-124

+/-399

+/-727

+/-140

+/-47.5

+/-73.8

+/-5510

+/-108

+/-479

+/-5510

+/-28.7

+/-363 RPD%

Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Page 6 of 12 Page 43 of 49

QC Summary GEL LABORATORIES LLC 2040 Savage Road Charleston, SC 29407 - (843) 556-8171 - www.gel.com Rad Gamma Spec 1561698 Batch Zirconium-95 Actinium-228 Americium-241 Antimony-124 Antimony-125 Barium-133 Barium-140 Beryllium-7 Bismuth-212 Bismuth-214 Cerium-139 Cerium-141 Cerium-144 Cesium-134 Cesium-136 Cesium-137 Chromium-51 Cobalt-56 Cobalt-57 Cobalt-58 Cobalt-60 Europium-152 Parmname Units pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L Anlst Date Time MJH1 04/22/16 06:34 QC 31.9

-7.16

-1.73

-0.0387 0.960 0.347

-0.895

-8.86 14.2 1.92

-0.533 2.38 5.24 0.137

-1.24 0.134 1.84 0.706

-0.172 0.680 1.03 1.98 NOM Sample Range Qual U

U U

U U

U U

U U

U U

U U

U U

U U

U U

U U

U QC1203533384 REC%

MB 395827 Workorder:

+/-141

+/-8.38

+/-9.55

+/-2.87

+/-4.35

+/-2.37

+/-6.51

+/-12.3

+/-25.1

+/-4.84

+/-1.59

+/-2.53

+/-10.6

+/-1.84

+/-2.06

+/-1.80

+/-13.4

+/-1.49

+/-1.53

+/-1.64

+/-1.93 RPD%

Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Page 7 of 12 Page 44 of 49

QC Summary GEL LABORATORIES LLC 2040 Savage Road Charleston, SC 29407 - (843) 556-8171 - www.gel.com Rad Gamma Spec 1561698 Batch Europium-154 Europium-155 Iridium-192 Iron-59 Lead-210 Lead-212 Lead-214 Manganese-54 Mercury-203 Neodymium-147 Neptunium-239 Niobium-94 Niobium-95 Potassium-40 Promethium-144 Promethium-146 Radium-228 Ruthenium-106 Silver-110m Sodium-22 Thallium-208 Parmname Units pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L Anlst Date Time MJH1 04/22/16 06:34 QC

-0.771

-2.76

-0.317 2.12

-132 1.26 1.93

-0.12 1.53

-3.95

-0.573

-0.765

-0.0743 14.3 0.643 0.158

-7.16

-15.7

-0.238

-0.342

-2.26 NOM Sample Range Qual U

U U

U U

U U

U U

U U

U U

U U

U U

U U

U U

REC%

395827 Workorder:

+/-4.87

+/-4.66

+/-6.43

+/-1.62

+/-2.97

+/-275

+/-4.97

+/-5.83

+/-1.62

+/-1.59

+/-11.0

+/-14.9

+/-1.67

+/-1.40

+/-24.8

+/-1.79

+/-2.18

+/-8.38

+/-18.9

+/-1.98

+/-1.62

+/-2.16 RPD%

Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Page 8 of 12 Page 45 of 49

QC Summary GEL LABORATORIES LLC 2040 Savage Road Charleston, SC 29407 - (843) 556-8171 - www.gel.com Rad Gamma Spec Rad Gas Flow 1561698 1562602 1562693 1562716 Batch Batch Batch Batch Thorium-234 Tin-113 Uranium-235 Uranium-238 Yttrium-88 Zinc-65 Zirconium-95 Iodine-129 Iodine-129 Iodine-129 Iodine-129 Nickel-59 Nickel-59 Nickel-59 Strontium-89 Strontium-90 Strontium-89 Parmname Units pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L Anlst Date Time MJH1 MJH1 CXS7 KSD1 04/22/16 06:34 04/27/16 09:20 04/27/16 11:04 04/27/16 09:19 04/27/16 09:20 04/28/16 15:36 04/29/16 06:45 04/28/16 15:36 05/02/16 16:24 05/02/16 16:24 QC 60.3 0.153

-0.388 60.3

-0.798 0.806

-1.7 0.388 50.2

-0.17 57.5 3.14 372 2.87

-1.39

-0.222 550 NOM Sample

-0.0373

-0.0373 5.85 1.08 0.331 Range N/A (75%-125%)

(75%-125%)

N/A (75%-125%)

N/A N/A (75%-125%)

Qual U

U U

U U

U U

U U

U U

U U

QC1203535844 395827001 QC1203535846 QC1203535843 QC1203535845 395827001 QC1203536150 395827001 QC1203536151 QC1203536149 QC1203536198 395827001 QC1203536199 N/A N/A N/A N/A REC%

96.4 111 88.8 105 52.0 52.0 419 522 DUP LCS MB MS DUP LCS MB DUP LCS 395827 Workorder:

U U

U U

U

+/-0.859

+/-0.859

+/-6.40

+/-1.29

+/-0.980

+/-140

+/-2.10

+/-13.5

+/-140

+/-1.85

+/-3.61

+/-2.56

+/-1.13

+/-6.44

+/-0.835

+/-6.83

+/-2.49

+/-26.7

+/-5.02

+/-1.93

+/-1.22 RPD%

Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Page 9 of 12 Page 46 of 49

QC Summary GEL LABORATORIES LLC 2040 Savage Road Charleston, SC 29407 - (843) 556-8171 - www.gel.com Rad Gas Flow Rad Liquid Scintillation 1562716 1562672 1562678 1562683 1562687 Batch Batch Batch Batch Batch Strontium-90 Strontium-89 Strontium-90 Iron-55 Iron-55 Iron-55 Nickel-63 Nickel-63 Nickel-63 Technetium-99 Technetium-99 Technetium-99 Tritium Tritium Parmname Units pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L Anlst Date Time KSD1 CXS7 CXS7 MYM1 GXR1 05/02/16 16:24 05/02/16 16:27 04/28/16 23:26 04/29/16 00:13 04/28/16 22:39 04/29/16 14:53 04/29/16 15:09 04/29/16 14:37 05/03/16 15:12 05/03/16 15:28 05/03/16 14:55 04/29/16 23:11 04/30/16 11:54 QC 445

-1.5 0.116 91.2 1440

-42.5 840 2090

-6.46 254 841

-11.4 1.72E+06 2410 NOM Sample 95.3 794 3890 1.70E+06 Range (75%-125%)

(0% - 100%)

(75%-125%)

(0%-20%)

(75%-125%)

(0%-20%)

(75%-125%)

(0%-20%)

(75%-125%)

Qual U

U U

U U

QC1203536197 QC1203536077 395827001 QC1203536078 QC1203536076 QC1203536093 395827001 QC1203536094 QC1203536092 QC1203536112 395827001 QC1203536113 QC1203536111 QC1203536127 395827001 QC1203536129 4.42 5.65 175 1.36 REC%

83 86.8 124 97.7 102 536 1660 1690 861 2350 MB DUP LCS MB DUP LCS MB DUP LCS MB DUP LCS 395827 Workorder:

+/-60.5

+/-71.2

+/-93.7

+/-33300

+/-13.0

+/-10.4

+/-1.18

+/-1.00

+/-58.8

+/-86.2

+/-58.1

+/-71.1

+/-101

+/-37.6

+/-33.3

+/-48.9

+/-24.1

+/-33700

+/-461 RPD%

Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Page 10 of 12 Page 47 of 49

QC Summary GEL LABORATORIES LLC 2040 Savage Road Charleston, SC 29407 - (843) 556-8171 - www.gel.com Rad Liquid Scintillation 1562687 1562691 Batch Batch Tritium Tritium Carbon-14 Carbon-14 Carbon-14 Carbon-14 Parmname Units pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L Anlst Date Time GXR1 TXJ1 04/29/16 22:55 04/29/16 23:13 05/03/16 17:23 05/03/16 18:26 05/03/16 16:51 05/03/16 17:54 QC 136 1.62E+06 28.0 1310

-4.59 1400 NOM Sample 1.70E+06 14.9 14.9 Range (75%-125%)

N/A (75%-125%)

(75%-125%)

Qual U

U U

QC1203536126 QC1203536128 395827001 QC1203536142 395827001 QC1203536144 QC1203536141 QC1203536143 395827001 The Qualifiers in this report are defined as follows:

N/A REC%

N/A 103 111 4710 1260 1260 MB MS DUP LCS MB MS 395827 Workorder:

BD FA H

J K

L M

M N/A N1 ND NJ Q

R U

Analyte is a Tracer compound Result is less than value reported Result is greater than value reported Results are either below the MDC or tracer recovery is low Failed analysis.

Analytical holding time was exceeded Value is estimated Analyte present. Reported value may be biased high. Actual value is expected to be lower.

Analyte present. Reported value may be biased low. Actual value is expected to be higher.

M if above MDC and less than LLD REMP Result > MDC/CL and < RDL RPD or %Recovery limits do not apply.

See case narrative Analyte concentration is not detected above the detection limit Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier One or more quality control criteria have not been met. Refer to the applicable narrative or DER.

Sample results are rejected Analyte was analyzed for, but not detected above the MDL, MDA, MDC or LOD.

U U

+/-33300

+/-24.1

+/-24.1

+/-301

+/-31600

+/-24.9

+/-47.0

+/-23.6

+/-49.8 RPD%

Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Uncertainty Notes:

Counting Uncertainty is calculated at the 95% confidence level (1.96-sigma).

Page 11 of 12 Page 48 of 49

QC Summary GEL LABORATORIES LLC 2040 Savage Road Charleston, SC 29407 - (843) 556-8171 - www.gel.com Parmname Page 12 of 12 Units Anlst Date Time QC NOM Sample Range Qual REC%

395827 Workorder:

UI UJ UL X

Y

^

h Gamma Spectroscopy--Uncertain identification Gamma Spectroscopy--Uncertain identification Not considered detected. The associated number is the reported concentration, which may be inaccurate due to a low bias.

Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Other specific qualifiers were required to properly define the results. Consult case narrative.

RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL. Qualifier Not Applicable for Radiochemistry.

Preparation or preservation holding time was exceeded N/A indicates that spike recovery limits do not apply when sample concentration exceeds spike conc. by a factor of 4 or more or %RPD not applicable.

^ The Relative Percent Difference (RPD) obtained from the sample duplicate (DUP) is evaluated against the acceptance criteria when the sample is greater than five times (5X) the contract required detection limit (RL). In cases where either the sample or duplicate value is less than 5X the RL, a control limit of +/- the RL is used to evaluate the DUP result.

• Indicates that a Quality Control parameter was not within specifications.

For PS, PSD, and SDILT results, the values listed are the measured amounts, not final concentrations.

Where the analytical method has been performed under NELAP certification, the analysis has met all of the requirements of the NELAC standard unless qualified on the QC Summary.

RPD%

Page 49 of 49