ML19192A247

Final Disposition List of Request for Additional Information for the Safety Review of the Surry Power Station, Units 1 and 2 Subsequent License Renewal Application (L-2018-RNW-0023/000951)

ML19192A247
Person / Time
Site:	Surry
Issue date:	07/10/2019
From:	Sayoc E NRC/NRR/DMLR/MRPB
To:	Stoddard D Dominion Energy, Virginia Electric & Power Co (VEPCO)
Sayoc E, DMLR/MRPB, 301-287-3716
References
L-2018-RNW-0023/000951
Download: ML19192A247 (7)

Text

From: Sayoc, Emmanuel To: Daniel.g.stoddard@dominionenergy.com Cc: Paul Aitken; Eric A Blocher; Wu, Angela; Oesterle, Eric; Tony Banks

Subject:

FINAL DISPOSITION LIST OF REQUESTS FOR ADDITIONAL INFORMATION FOR THE SAFETY REVIEW OF THE SURRY POWER STATION, UNITS 1 AND 2 SUBSEQUENT LICENSE RENEWAL APPLICATION (L-2018-RNW-0023/000951)

Date: Wednesday, July 10, 2019 12:25:00 PM Attachments: Surry RAI Disposition.pdf Importance: High Docket No. 50-280 and 50-281

Dear Mr. Stoddard,

By letter dated October 15, 2018 (Agencywide Documents Access and Management System (ADAMS) Accession No. ML18291A842), as supplemented by letters dated January 29, 2019 (ADAMS Accession No. ML19042A137), and April 2, 2019 (ADAMS Accession No. ML19095A666), Virginia Electric and Power Company (Dominion Energy Virginia or Dominion) submitted to the U.S. Nuclear Regulatory Commission (NRC or staff) an application to renew the Renewed Facility Operating License Nos. DPR-32 and DPR-37 for the Surry Power Station, Unit Nos. 1 and 2. Dominion submitted the application pursuant to Title 10 of the Code of Federal Regulations Part 54, Requirements for Renewal of Operating Licenses for Nuclear Power Plants, for subsequent license renewal.

From April 3, 2019 through July 1, 2019, the U.S Nuclear Regulatory Commission (NRC) staff sent Dominion the draft Requests for Additional Information (RAIs) for various technical review packages (TRP). The specific dates of the draft RAI transmittals to Dominion, the corresponding ADAMS Accession Numbers, the RAI clarification call dates and attendees, as well as how we dispositioned each RAI is summarized in Attachment 1.

In an effort to promote transparency and preserve the transcript of the Surry Power Station subsequent license renewal review, the NRC staff will be placing a copy of this email and its attachment in the NRCs ADAMS. All ADAMS Accession Numbers cited in this email and in the attachment refer to official publicly available documents.

Sincerely, Emmanuel Sayoc, Project Manager License Renewal Projects Branch (MRPB)

Division of Materials and License Renewal Office of Nuclear Reactor Regulation Docket No. 50-280 and 50-281 Attachments:

As stated OFFICE PM:MRPB:DMLR BC: MRPB:DMLR PM: MRPB:DMLR NAME ESayoc EOesterle ESayoc DATE 07/09/2019 07/09/2019 07/10/2019

OFFICIAL RECORD COPY Surry Subsequent License Renewal Request for AdditionaI Information Disposition Summary Technical Clarification Call Draft RAI RAI/4d Letter RAI Package Review Date Draft Sent Date of Attendees - Clarification Call ADAMS Method of ADAMS RAI Letter RAI Number Number Package Technical Area / Subject To Applicant Clarification Call Applicant Attendees - NRC Accession No. Disposition Accession No. Date Paul Aitken, Eric Blocher, Ed Turko, Craig Heah, John Thomas, Paul Bill Holston, Alan Aitken, Eric Blocher, Huynh, Steeve Ed Turko, Craig Bloom, Emmanuel Heah, John Thomas Sayoc 3.2.2.1.1-1 1 27 Fire Water System 04/03/2019 04/11/2019 ML19151A651 Issued ML19155A050 05/30/2019 Paul Aitken, Eric Blocher, Ed Turko, Craig Heah, John Thomas, Paul Bill Holston, Alan Aitken, Eric Blocher, Huynh, Steeve Ed Turko, Craig Bloom, Emmanuel Heah, John Thomas Sayoc 3.2.2.1.1-2 1 27 Fire Water System 04/03/2019 04/11/2019 ML19151A651 Issued ML19155A050 05/30/2019 Paul Aitken, Eric Blocher, Ed Turko, Craig Heah, John Thomas, Paul Bill Holston, Alan Aitken, Eric Blocher, Huynh, Steeve Ed Turko, Craig Bloom, Emmanuel Regulatory Fire Water System - Place Heah, John Thomas Sayoc Confirmation B.2.1.16-1 1 27 Holder 04/03/2019 ML19151A651 Item (4D) ML19169A242 Paul Aitken, Eric Blocher, Ed Turko, Craig Heah, John Thomas, Paul Bill Holston, Alan Aitken, Eric Blocher, Huynh, Steeve Ed Turko, Craig Bloom, Emmanuel Regulatory Heah, John Thomas Sayoc Confirmation B.2.1.16-2 1 27 Fire Water System 04/03/2019 04/11/2019 ML19151A651 Item (4D) ML19169A242 Paul Aitken, Eric Blocher, Ed Turko, Craig Heah, John Thomas, Paul Bill Holston, Alan Aitken, Eric Blocher, Huynh, Steeve Ed Turko, Craig Bloom, Emmanuel Voluntary Heah, John Thomas Sayoc Application B.2.1.16-3 1 27 Fire Water System 04/03/2019 04/11/2019 ML19151A651 Supplement Paul Aitken, Eric Blocher, Ed Turko, Craig Heah, John Thomas, Paul Bill Holston, Alan Aitken, Eric Blocher, Huynh, Steeve Ed Turko, Craig Bloom, Emmanuel Regulatory Fire Water System - Heah, John Thomas Sayoc Confirmation B.2.1.16-4 1 27 Sprinkler 04/03/2019 04/11/2019 ML19151A651 Item (4D) ML19169A242 Paul Aitken, Eric Blocher, Ed Turko, Craig Heah, John Thomas, Paul Bill Holston, Alan Aitken, Eric Blocher, Huynh, Steeve Ed Turko, Craig Bloom, Emmanuel Regulatory Heah, John Thomas Sayoc Confirmation B.2.1.16-5 1 27 Fire Water System 04/03/2019 04/11/2019 ML19151A651 Item (4D) ML19169A242 Paul Aitken, Eric Blocher, Ed Turko, Craig Heah, John Thomas, Paul Bill Holston, Alan Aitken, Eric Blocher, Huynh, Steeve Ed Turko, Craig Bloom, Emmanuel Regulatory Fire Water System - Place Heah, John Thomas Sayoc Confirmation B.2.1.16-6 1 27 Holder 04/03/2019 04/11/2019 ML19151A651 Item (4D) ML19169A242 Paul Aitken, Eric Blocher, Ed Turko, Craig Heah, John Thomas, Paul Bill Holston, Alan Aitken, Eric Blocher, Huynh, Steeve Ed Turko, Craig Bloom, Emmanuel Voluntary Fire Water System - New - Heah, John Thomas Sayoc Application B.2.1.16-7 1 27 Hydrant 04/03/2019 04/11/2019 ML19151A651 Supplement Cancelled due to Info on the B.2.1.20-1 1 32 One Time Inspection 04/03/2019 04/17/2019 ML19151A651 Cancelled portal Paul Aitken, Eric Andrew Johnson, Blocher, Keith Miller, Jim Gavula, Diane Aitken Emmanuel Sayoc B.2.1.23-1 2 36 External Surfaces 04/03/2019 06/03/2019 ML19151A651 Issued ML19164A333 06/11/2019 B.2.1.26-1 1 39 Lubricating Oil Analysis 04/03/2019 04/17/2019 ML19151A651 Cancelled Paul Aitken, Eric Alex Chereskin, B.2.1.18-1 1 30 Fuel Oil Chemistry 04/03/2019 04/17/2019 Blocher Emmanuel Sayoc ML19151A651 Issued ML19155A050 05/30/2019

Brian Wittick, Andrew Prinaris, Voluntary 10 CFR Part 50, Appendix Paul Aitken, Eric Robert Pettis, Application B.2.1.32-1 1 44 J 04/16/2019 05/16/2019 Blocher Emmanuel Sayoc ML19156A111 Supplement Scoping and Screening -

2.3.3.34-1 1 SS Fire Protection 04/30/2019 05/09/2019 ML19155A190 Cancelled Already Scoping and Screening - addresses in 2.3.3.34-2 1 SS Fire Protection Supplement 2 Cancelled Already Scoping and Screening - addresses in 2.3.3.34-3 1 SS Fire Protection Supplement 2 Cancelled Brian Wittick, George Wang, Paul Aitken, Eric George Thomas, PTN ASME Section XI, Blocher, Jim Sam Cuadrado, B.2.1.29-1 1 41 Subsection IWE AMP 04/30/2019 05/16/2019 Johnson Emmanuel Sayoc ML19155A190 Issued ML19155A050 05/30/2019 Brian Wittick, George Wang, Paul Aitken, Eric George Thomas, Blocher, Jim Sam Cuadrado, B.2.1.33-1 1 45 Masonry Wall 04/30/2019 05/16/2019 Johnson Emmanuel Sayoc ML19155A190 Issued ML19155A050 05/30/2019 Paul Aitken, Eric Brian Allik, Bill Buried and Underground Blocher, Pratt Holston, Emmanuel B.2.1.27-1 1 14 Piping and Tanks 05/01/2019 05/14/2019 Cherry Sayoc ML19157A287 Issued ML19155A050 05/30/2019 Paul Aitken, Eric Brian Allik, Bill Buried and Underground Blocher, Pratt Holston, Emmanuel B.2.1.27-2 1 14 Piping and Tanks 05/01/2019 05/14/2019 Cherry Sayoc ML19157A287 Issued ML19155A050 05/30/2019 Paul Aitken, Eric Brian Allik, Bill Buried and Underground Blocher, Pratt Holston, Emmanuel B.2.1.27-3 1 14 Piping and Tanks 05/01/2019 05/14/2019 Cherry Sayoc ML19157A287 Issued ML19155A050 05/30/2019 Paul Aitken, Eric Brian Allik, Bill Buried and Underground Blocher, Pratt Holston, Emmanuel B.2.1.27-4 1 14 Piping and Tanks 05/01/2019 05/14/2019 Cherry Sayoc ML19157A287 Issued ML19155A050 05/30/2019 Paul Aitken, Eric Brian Allik, Bill Buried and Underground Blocher, Pratt Holston, Emmanuel B.2.1.27-5 1 14 Piping and Tanks 05/01/2019 05/14/2019 Cherry Sayoc ML19157A287 Issued ML19155A050 05/30/2019 Paul Aitken, Eric Brian Allik, Bill Buried and Underground Blocher, Pratt Holston, Emmanuel B.2.1.27-6 1 14 Piping and Tanks 05/01/2019 05/14/2019 Cherry Sayoc ML19157A287 Issued ML19155A050 05/30/2019 Paul Aitken, Eric Angela Wu, Juan Structures Monitoring Blocher, John Lopez, Brian Wittick B.2.1.34-1 2 46 Program 04/30/2019 05/09/2019 Disosway, Jim ML19155A190 Issued ML19164A333 06/11/2019 Paul Aitken, Eric Blocher, Mark Brian Allik, B.2.1.28-1 1 15 Internal Coatings 05/08/2019 05/17/2019 Pelegrino Emmanuel Sayoc ML19155A300 Issued ML19155A050 05/30/2019 Paul Aitken, Eric Blocher, Keith Miller, Ron Burner, Mark Pellegrino, Scott Bray, Bret Rickert, William Holston, Ed Turko, James Gavula, Leif Gordon Brian Allik, B.2.1.28-2 2 15 Internal Coatings 06/06/2019 06/10/2019 Emmanuel Sayoc ML19155A300 Issued ML19164A333 06/11/2019 Paul Aitken, Eric Blocher, Mark Brian Allik, B.2.1.28-3 1 15 Internal Coatings 05/08/2019 05/17/2019 Pelegrino Emmanuel Sayoc ML19155A300 Issued ML19155A050 05/30/2019 Paul Aitken, Eric Blocher, Mark Brian Allik, B.2.1.28-4 1 15 Internal Coatings 05/08/2019 05/17/2019 Pelegrino Emmanuel Sayoc ML19155A300 Issued ML19155A050 05/30/2019 Paul Aitken, Eric Blocher, Mark Brian Allik, B.2.1.28-5 1 15 Internal Coatings 05/08/2019 05/17/2019 Pelegrino Emmanuel Sayoc ML19155A300 Issued ML19155A050 05/30/2019 Paul Aitken, Eric Blocher, Mark Brian Allik, B.2.1.28-6 1 15 Internal Coatings 05/08/2019 05/17/2019 Pelegrino Emmanuel Sayoc ML19155A300 Issued ML19155A050 05/30/2019 Paul Aitken, Eric Blocher, Mark Brian Allik, B.2.1.28-7 1 15 Internal Coatings 05/08/2019 05/17/2019 Pelegrino Emmanuel Sayoc ML19155A300 Issued ML19155A050 05/30/2019 No Call Per No Call Per 4.7.3-1 1 147.3 Leak Before Break 05/08/2019 05/20/2019 Dominion Dominion ML19156A378 Issued ML19155A050 05/30/2019 No Call Per No Call Per 4.7.3-2 1 147.3 Leak Before Break 05/08/2019 05/20/2019 Dominion Dominion ML19156A378 Issued ML19155A050 05/30/2019 No Call Per No Call Per 4.7.3-3 1 147.3 Leak Before Break 05/08/2019 05/20/2019 Dominion Dominion ML19156A378 Issued ML19155A050 05/30/2019 No Call Per No Call Per 4.7.3-4 1 147.3 Leak Before Break 05/08/2019 05/20/2019 Dominion Dominion ML19156A378 Issued ML19155A050 05/30/2019 No Call Per No Call Per 4.7.3-5 1 147.3 Leak Before Break 05/08/2019 05/20/2019 Dominion Dominion ML19156A378 Issued ML19155A050 05/30/2019 No Call Per No Call Per 4.7.3-6 1 147.3 Leak Before Break 05/08/2019 05/20/2019 Dominion Dominion ML19156A378 Issued ML19155A050 05/30/2019 George Thomas, Voluntary Concrete and Inaccessible Eric Blocher, Dan George Wang, Application 3.5.2.2.1.9-1 1 74, 75 areas 05/15/2019 05/21/2019 Madden Emmanuel Sayoc ML19168A066 Supplement Paul Aitken, Eric Blocher, Craig Tony Gardner, Heath, John Steeve Bloom, 3.1.2.1.Y-1 1 2 Water Chemistry 05/13/2019 05/20/2019 Thomas Emmanuel Sayoc ML19156A252 Cancelled Eric Blocher, John William Holston, Thomas, Pratt Alan Huynh, Angela Cherry Wu B.2.1.15-1 2 26 Fire Protection 05/13/2019 05/29/2019 ML19156A252 Issued ML19164A333 06/11/2019 Eric Blocher, John William Holston, Thomas, Pratt Alan Huynh, Angela Cherry Wu B.2.1.15-2 2 26 Fire Protection 05/13/2019 05/29/2019 ML19156A252 Issued ML19164A333 06/11/2019 ASME Section XI Inservice Inspection, Subsections IWB, IWC, and IWD Paul Aitken, Eric John Tsao, B.2.1.1-1 1 1 program 05/13/2019 05/23/2019 Blocher, Tom Snow Emmanuel Sayoc ML19156A252 Issued ML19155A050 05/30/2019

ASME Section XI Inservice Inspection, Subsections IWB, IWC, and IWD Paul Aitken, Eric Sheging Peng, B.2.1.1-2 1 1 program 05/13/2019 05/23/2019 Blocher, Tom Snow Emmanuel Sayoc ML19156A252 Cancelled ASME Section XI Inservice Inspection, Subsections IWB, IWC, and IWD Paul Aitken, Eric Sheging Peng, B.2.1.1-3 1 1 program 05/13/2019 05/23/2019 Blocher, Tom Snow Emmanuel Sayoc ML19156A252 Cancelled ASME Section XI Inservice Inspection, Subsections IWB, IWC, and IWD Paul Aitken, Eric John Tsao, B.2.1.1-4 1 1 program 05/13/2019 05/23/2019 Blocher, Tom Snow Emmanuel Sayoc ML19156A252 Issued ML19155A050 05/30/2019 ASME Section XI Inservice Inspection, Subsections IWB, IWC, and IWD Paul Aitken, Eric Sheging Peng, B.2.1.1-5 1 1 program 05/13/2019 05/23/2019 Blocher, Tom Snow Emmanuel Sayoc ML19156A252 Cancelled Paul Aitken, Eric Blocher, Delbert Dave Dijamco, Jim X.M2 Neutron Fluence Horn, Chuck Tomes, Medoff, Emmanuel B.3.2-1 1 61 Monitoring 05/13/2019 05/23/2019 Ben Mace Sayoc ML19156A252 Issued ML19155A050 05/30/2019 Paul Aitken, Eric Time-Limited Aging Blocher, Delbert Dave Dijamco, Jim Analyses (and Horn, Chuck Tomes, Medoff, Emmanuel 4.1-1 1 141 Exemptions) 05/15/2019 05/23/2019 Ben Mace Sayoc ML19162A348 Issued ML19155A050 05/30/2019 Eric Blocher, Richard Eagan, James Ester, Chuck Tomes, Jeffrey Lloyd, George Rovert Davis, John Reactor Coolant Pump Dimitri, Amees Tsao, Emmanuel 4.7.6-1 1 147.6 Code Case N-481 05/15/2019 05/30/2019 Udyawar Sayoc ML19162A348 Issued ML19155A050 05/30/2019 Eric Blocher, Richard Eagan, James Ester, Chuck Tomes, Jeffrey Lloyd, George Rovert Davis, John Reactor Coolant Pump Dimitri, Amees Tsao, Emmanuel 4.7.6-2 1 147.6 Code Case N-481 05/15/2019 05/30/2019 Udyawar Sayoc ML19162A348 Issued ML19155A050 05/30/2019 Pat Purtscher, Eric Blocher, Charles Emmanuel Sayoc, Tomes, Richard Angela Wu, Eagan, Thomas Ganesh Cheruvenki, Thermal Aging Zalewski, Anees Seung Min, Embrittlement of Cast Udyawar, Alexandria David Dijamco, Austenitic Stainless Steel Carolan John Tsao B.2.1.6-1 2 12 (CASS) 05/15/2019 05/30/2019 ML19162A348 Issued ML19164A333 06/11/2019 Pat Purtscher, Eric Blocher, Charles Emmanuel Sayoc, Tomes, Richard Angela Wu, Eagan, Thomas Ganesh Cheruvenki, Thermal Aging Zalewski, Anees Seung Min, Embrittlement of Cast Udyawar, Alexandria David Dijamco, Austenitic Stainless Steel Carolan John Tsao B.2.1.6-2 2 12 (CASS) 05/15/2019 05/30/2019 ML19162A348 Issued ML19164A333 06/11/2019 Emmanuel Sayoc, Angela Wu, Eric Blocher, John Alexander Thomas Chereskin B.2.1.10-1 2 19 Steam Generator 05/15/2019 05/30/2019 ML19162A348 Issued ML19164A333 06/11/2019 Emmanuel Sayoc, Angela Wu, Eric Blocher, John Alexander Thomas Chereskin B.2.1.10-2 2 19 Steam Generator 05/15/2019 05/30/2019 ML19162A348 Issued ML19164A333 06/11/2019 Mat Yoder, Alex Protective Coating Cherskin, Angela Monitoring and Eric Blocher, Mark Wu, Emmanuel B.2.1.36-1 1 48 Maintenance 05/15/2019 05/29/2019 Pellegrino Sayoc ML19156A213 Issued ML19155A050 05/30/2019 Mat Yoder, Alex Protective Coating Cherskin, Angela Monitoring and Eric Blocher, Mark Wu, Emmanuel B.2.1.36-2 1 48 Maintenance 05/15/2019 05/29/2019 Pellegrino Sayoc ML19162A348 Issued ML19155A050 05/30/2019 Eric Blocher, Tom Snow, Bryan McCarter, James Flow-Accelerated Zaborowski Angela Wu, Alex B.2.1.8-1 2 17 Corrosion 05/22/2019 05/30/2019 Chereskin ML19163A018 Issued ML19164A333 06/11/2019 Eric Blocher, Tom Snow, Bryan McCarter, James Flow-Accelerated Zaborowski Angela Wu, Alex B.2.1.8-2 2 17 Corrosion 05/22/2019 05/30/2019 Chereskin ML19163A018 Issued ML19164A333 06/11/2019 Eric Blocher, Tom Snow, Bryan McCarter, James Flow-Accelerated Zaborowski Angela Wu, Alex B.2.1.8-3 2 17 Corrosion 05/22/2019 05/30/2019 Chereskin ML19163A018 Issued ML19164A333 06/11/2019 TLAA - , Cracking Associated with Weld Meeting Cancelled Meeting Cancelled 4.7.7-1 2 147.7 Deposited Cladding 05/22/2019 06/03/2019 by Dominion by Dominion ML19163A018 Issued ML19164A333 06/11/2019 PWR Vessel Internals, And the Gap Analysis for Reactor Internals Provided Angela Wu, Jim Voluntary in SLRA Appendix C Eric Blocher, Tom Medoff Application B.2.1.7-1 2 16A 05/22/2019 06/04/2019 Snow ML19163A018 Supplement PWR Vessel Internals, And the Gap Analysis for Reactor Internals Provided Angela Wu, Jim in SLRA Appendix C Eric Blocher, Tom Medoff B.2.1.7-2 2 16A 05/22/2019 06/04/2019 Snow ML19163A018 Issued ML19164A333 06/11/2019

PWR Vessel Internals, And the Gap Analysis for Reactor Internals Provided Angela Wu, Jim in SLRA Appendix C Eric Blocher, Tom Medoff B.2.1.7-3 2 16A 05/22/2019 06/04/2019 Snow ML19163A018 Issued ML19164A333 06/11/2019 Atmospheric Metallic Mark Pelegrino, Eric William Holston, B.2.1.17-1 2 29 Tanks 06/04/2019 06/06/2019 Blocher Emmanuel Sayoc ML19156A213 Issued ML19164A333 06/11/2019 Eric Blocher, Keith Miller, James Johnson, Charles Tomes, Danila Madden, Mat Yoder, Alex Brian Derreberry, Cherskin, Andrew Jim Hester, Prinaris, George Greg Imrogno Thomas, Mark Yoo, Irradiation Effects on CBS (Westinghouse) Emmanuel Sayoc, 3.5.2.2.2.6-1 2 76 and RV Steel Support 06/04/2019 06/06/2019 Scott Krepel ML19155A274 Issued ML19164A333 06/11/2019 Eric Blocher, Keith Miller, James Johnson, Charles Tomes, Danila Madden, Mat Yoder, Alex Brian Derreberry, Cherskin, Andrew Jim Hester, Prinaris, George Greg Imrogno Thomas, Mark Yoo, Irradiation Effects on CBS (Westinghouse) Emmanuel Sayoc, 3.5.2.2.2.6-2 2 76 and RV Steel Support 06/04/2019 06/06/2019 Scott Krepel ML19155A274 Issued ML19164A333 06/11/2019 Eric Blocher, Keith Miller, James Johnson, Charles Tomes, Danila Madden, Mat Yoder, Alex Brian Derreberry, Cherskin, Andrew Jim Hester, Prinaris, George Greg Imrogno Thomas, Mark Yoo, Irradiation Effects on CBS (Westinghouse) Emmanuel Sayoc, 3.5.2.2.2.6-3 2 76 and RV Steel Support 06/04/2019 06/06/2019 Scott Krepel ML19155A274 Issued ML19164A333 06/11/2019 Eric Blocher, Keith Miller, James Johnson, Charles Tomes, Danila Madden, Mat Yoder, Alex Brian Derreberry, Cherskin, Andrew Jim Hester, Prinaris, George Greg Imrogno Thomas, Mark Yoo, Irradiation Effects on CBS (Westinghouse) Emmanuel Sayoc, 3.5.2.2.2.6-4 2 76 and RV Steel Support 06/04/2019 06/06/2019 Scott Krepel ML19155A274 Issued ML19164A333 06/11/2019 Eric Blocher, Keith Miller, James Johnson, Charles Tomes, Danila Madden, Mat Yoder, Alex Brian Derreberry, Cherskin, Andrew Jim Hester, Prinaris, George Greg Imrogno Thomas, Mark Yoo, Irradiation Effects on CBS (Westinghouse) Emmanuel Sayoc, 3.5.2.2.2.6-5 2 76 and RV Steel Support 06/04/2019 06/06/2019 Scott Krepel ML19155A274 Issued ML19164A333 06/11/2019 Eric Blocher, Keith Miller, James Johnson, Charles Tomes, Danila Madden, Mat Yoder, Alex Brian Derreberry, Cherskin, Andrew Jim Hester, Prinaris, George Greg Imrogno Thomas, Mark Yoo, Voluntary Irradiation Effects on CBS (Westinghouse) Emmanuel Sayoc, Application 3.5.2.2.2.6-6 2 76 and RV Steel Support 06/04/2019 06/06/2019 Scott Krepel ML19155A274 Supplement Eric Blocher, Keith Miller, James Johnson, Charles Tomes, Danila Madden, Mat Yoder, Alex Brian Derreberry, Cherskin, Andrew Jim Hester, Prinaris, George Greg Imrogno Thomas, Mark Yoo, Irradiation Effects on CBS (Westinghouse) Emmanuel Sayoc, 3.5.2.2.2.6-7 2 76 and RV Steel Support 06/04/2019 06/06/2019 Scott Krepel ML19155A274 Issued ML19164A333 06/11/2019 Eric Blocher, Keith Miller, James Johnson, Charles Tomes, Danila Madden, Mat Yoder, Alex Brian Derreberry, Cherskin, Andrew Jim Hester, Prinaris, George Greg Imrogno Thomas, Mark Yoo, Irradiation Effects on CBS (Westinghouse) Emmanuel Sayoc, 3.5.2.2.2.6-8 2 76 and RV Steel Support 06/04/2019 06/06/2019 Scott Krepel ML19155A274 Issued ML19164A333 06/11/2019 Eric Blocher, Keith Miller, James Johnson, Charles Tomes, Danila Madden, Mat Yoder, Alex Brian Derreberry, Cherskin, Andrew Jim Hester, Prinaris, George Greg Imrogno Thomas, Mark Yoo, Irradiation Effects on CBS (Westinghouse) Emmanuel Sayoc, 3.5.2.2.2.6-9 2 76 and RV Steel Support 06/04/2019 06/06/2019 Scott Krepel ML19155A274 Issued ML19164A333 06/11/2019 Eric Blocher, Keith Miller, James Johnson, Charles Tomes, Danila Madden, Mat Yoder, Alex Brian Derreberry, Cherskin, Andrew Jim Hester, Prinaris, George Greg Imrogno Thomas, Mark Yoo, Irradiation Effects on CBS (Westinghouse) Emmanuel Sayoc, 3.5.2.2.2.6-10 2 76 and RV Steel Support 06/04/2019 06/06/2019 Scott Krepel ML19155A274 Issued ML19164A333 06/11/2019

Eric Blocher, Keith Miller, James Johnson, Charles Tomes, Danila Madden, Mat Yoder, Alex Brian Derreberry, Cherskin, Andrew Jim Hester, Prinaris, George Greg Imrogno Thomas, Mark Yoo, ASME Section XI, (Westinghouse) Emmanuel Sayoc, B.2.1.31-1 2 43 Subsection IWF 06/04/2019 06/06/2019 Scott Krepel ML19155A274 Deleted No Call Per No Call Per 4.7.3-7 2 147.3 Leak-Before-Break 06/07/2019 06/10/2019 Dominion Dominion ML19176A281 Issued ML19164A333 06/11/2019 Scoping and Screening of No Call Per No Call Per 2.3.1.3 2 SS Pressurizer Spray Head 06/05/2019 06/06/2019 Dominion Dominion ML19157A283 Issued ML19164A333 06/11/2019 Emmanuel Sayoc, Jim Bavila, Andrew Jihnson Alexander Generic Letter 89-13 Paul Aitken, Eric Chereskin B.2.1.11-1 2 20 Commitments 06/11/2019 06/11/2019 Blocher, Ron Berner ML19176A526 Issued ML19164A333 06/11/2019 Emmanuel Sayoc, Jim Bavila, Andrew Jihnson Alexander AMR Items for Open-Cycle Paul Aitken, Eric Chereskin B.2.1.11-2 2 20 Cooling Water System 06/11/2019 06/11/2019 Blocher, Ron Berner ML19176A526 Issued ML19164A333 06/11/2019 Scoping and Screening -

Auxiliary Systems - Jim gavula, Steve Response Emergency Service Water Paul Aitken, Eric Jones, Allen Hiser, combined with 2.3.3.4-1 3 SS Pumps 07/01/2019 07/02/2019 Blocher Emmanuel Sayoc ML19184A139 RAI B.2.1.11-2