ML21217A091

SNC Fleet, Issuance of Amendments Regarding Revision to Emergency Plan to Change Staffing and Extend Staff Augmentation Times for Emergency Response Organization Positions

ML21217A091
Person / Time
Site:	Hatch, Vogtle, Farley
Issue date:	09/21/2021
From:	John Lamb Plant Licensing Branch II
To:	Gayheart C Southern Nuclear Operating Co
Lamb J
References
EPID L-2020-LLA-0150
Download: ML21217A091 (45)

Text

September 21, 2021 Ms. Cheryl A. Gayheart Regulatory Affairs Director Southern Nuclear Operating Co., Inc.

3535 Colonnade Parkway Birmingham, AL 35243

SUBJECT:

JOSEPH M. FARLEY NUCLEAR PLANT, UNITS 1 AND 2; EDWIN I. HATCH NUCLEAR PLANT, UNITS 1 AND 2; AND VOGTLE ELECTRIC GENERATING PLANT, UNITS 1 AND 2, ISSUANCE OF AMENDMENTS REGARDING REVISION TO EMERGENCY PLAN TO CHANGE STAFFING AND EXTEND STAFF AUGMENTATION TIMES FOR EMERGENCY RESPONSE ORGANIZATION POSITIONS (EPID L-2020-LLA-0150)

Dear Ms. Gayheart:

The U. S. Nuclear Regulatory Commission (NRC) has issued the enclosed Amendment No. 235 to Renewed Facility Operating License No. NPF-2 and Amendment No. 232 to Renewed Facility Operating License No. NPF-8 for the Joseph M. Farley Nuclear Plant (Farley), Units 1 and 2, respectively; Amendment No. 310 to Renewed Facility Operating License No. DPR-57 and Amendment No. 256 to Renewed Facility Operating License No. NPF-5 for the Edwin I. Hatch Nuclear Plant (Hatch), Unit Nos 1 and 2, respectively; and Amendment No. 207 to Renewed Facility Operating License NPF-68 and Amendment No. 190 to Renewed Facility Operating License NPF-81 for the Vogtle Electric Generating Plant (Vogtle), Units 1 and 2, respectively.

The amendments consist of changes to the License in response to your application dated June 30, 2020, as supplemented by letters dated August 11, and November 20, 2020, and April 27, 2021.

The amendments revise the Southern Nuclear Operating Company Standard Emergency Plan, including the Site Annexes, to change the emergency response organization staffing composition and extend staff augmentation times from 75 to 90 minutes.

A copy of the related safety evaluation is also enclosed. A Notice of Issuance will be included in the Commission's monthly Federal Register notice.

C. Gayheart If you have any questions, you can contact me at 301-415-3100 or at John.Lamb@nrc.gov.

Sincerely,

/RA/

John G. Lamb, Senior Project Manager Plant Licensing Branch II-1 Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation Docket Nos. 50-348, 50-364, 50-321, 50-366, 50-424, and 50-425

Enclosures:

1. Amendment No. 235 to NPF-2

2. Amendment No. 232 to NPF-8 3 Amendment No. 310 to DPR-57

4. Amendment No. 256 to NPF-5

5. Amendment No. 207 to NPF-68

6. Amendment No. 190 to NPF-81

7. Safety Evaluation cc: Listserv

SOUTHERN NUCLEAR OPERATING COMPANY, INC.

ALABAMA POWER COMPANY DOCKET NO. 50-348 JOSEPH M. FARLEY NUCLEAR PLANT, UNIT 1 AMENDMENT TO RENEWED FACILITY OPERATING LICENSE Amendment No. 235 Renewed License No. NPF-2

1. The Nuclear Regulatory Commission (the Commission) has found that:

A. The application for amendment by Southern Nuclear Operating Company, Inc.

(Southern Nuclear), dated June 30, 2020, as supplemented August 11 and November 20, 2020, and April 27, 2021, complies with the standards and requirements of the Atomic Energy Act of 1954, as amended (the Act), and the Commission's rules and regulations set forth in 10 CFR Chapter I; B. The facility will operate in conformity with the application, the provisions of the Act, and the rules and regulations of the Commission; C. There is reasonable assurance (i) that the activities authorized by this amendment can be conducted without endangering the health and safety of the public, and (ii) that such activities will be conducted in compliance with the Commission's regulations; D. The issuance of this license amendment will not be inimical to the common defense and security or to the health and safety of the public; and E. The issuance of this amendment is in accordance with 10 CFR Part 51 of the Commission's regulations and all applicable requirements have been satisfied.

Enclosure 1

2. Accordingly, the license is amended by changes to the Technical Specifications, as indicated in the attachment to this license amendment; and paragraph 2.C.(2) of Renewed Facility Operating License No. NPF-2 is hereby amended to read as follows:

(2) Technical Specifications The Technical Specifications contained in Appendix A, as revised through Amendment No. 235, are hereby incorporated in the renewed license. Southern Nuclear shall operate the facility in accordance with the Technical Specifications.

3. This license amendment is effective as of its date of issuance and shall be implemented within 180 days of issuance.

FOR THE NUCLEAR REGULATORY COMMISSION Digitally signed by Michael Michael King Date: 2021.09.21 King 15:13:29 -04'00' Michael F. King, Deputy Director for Reactor Programs Office of Nuclear Reactor Regulation

Attachment:

Changes to the Technical Specifications Date of Issuance: September 21, 2021

SOUTHERN NUCLEAR OPERATING COMPANY, INC.

ALABAMA POWER COMPANY DOCKET NO. 50-364 JOSEPH M. FARLEY NUCLEAR PLANT, UNIT 2 AMENDMENT TO RENEWED FACILITY OPERATING LICENSE Amendment No. 232 Renewed License No. NPF-8

1. The Nuclear Regulatory Commission (the Commission) has found that:

A. The application for amendment by Southern Nuclear Operating Company, Inc.

(Southern Nuclear), dated June 30, 2020, as supplemented August 11 and November 20, 2020, and April 27, 2021, complies with the standards and requirements of the Atomic Energy Act of 1954, as amended (the Act), and the Commission's rules and regulations set forth in 10 CFR Chapter I; B. The facility will operate in conformity with the application, the provisions of the Act, and the rules and regulations of the Commission; C. There is reasonable assurance (i) that the activities authorized by this amendment can be conducted without endangering the health and safety of the public, and (ii) that such activities will be conducted in compliance with the Commission's regulations; D. The issuance of this license amendment will not be inimical to the common defense and security or to the health and safety of the public; and E. The issuance of this amendment is in accordance with 10 CFR Part 51 of the Commission's regulations and all applicable requirements have been satisfied.

Enclosure 2

2. Accordingly, the license is amended by changes to the Technical Specifications, as indicated in the attachment to this license amendment; and paragraph 2.C.(2) of Renewed Facility Operating License No. NPF-8 is hereby amended to read as follows:

(2) Technical Specifications The Technical Specifications contained in Appendix A, as revised through Amendment No. 232, are hereby incorporated in the renewed license. Southern Nuclear shall operate the facility in accordance with the Technical Specifications.

3. This license amendment is effective as of its date of issuance and shall be implemented within 180 days of issuance.

FOR THE NUCLEAR REGULATORY COMMISSION Digitally signed by Michael Michael King Date: 2021.09.21 King 15:13:41 -04'00' Michael F. King, Deputy Director for Reactor Programs Office of Nuclear Reactor Regulation

Attachment:

Changes to the Technical Specifications Date of Issuance: September 21, 2021

ATTACHMENT JOSEPH M. FARLEY NUCLEAR PLANT, UNIT 1 LICENSE AMENDMENT NO. 235 TO RENEWED FACILITY OPERATING LICENSE NO. NPF-2 DOCKET NO. 50-348 LICENSE AMENDMENT NO. 232 JOSEPH M. FARLEY NUCLEAR PLANT, UNIT 2 TO RENEWED FACILITY OPERATING LICENSE NO. NPF-8 DOCKET NO. 50-364 Replace the following pages of the License with the enclosed pages. The revised pages are identified by amendment number and contain vertical lines indicating the areas of change.

Remove Pages Insert Pages License License License No. NPF-2, Page 4 License No. NPF-2, Page 4 License No. NPF-8, Page 3 License No. NPF-8, Page 3

(2) Technical Specifications The Technical Specifications contained in Appendix A, as revised through Amendment No. 235, are hereby incorporated in the renewed license. Southern Nuclear shall operate the facility in accordance with the Technical Specifications.

(3) Additional Conditions The matters specified in the following conditions shall be completed to the satisfaction of the Commission within the stated time periods following the Issuance of the renewed license or within the operational restrictions indicated. The removal of these conditions shall be made by an amendment to the renewed license supported by a favorable evaluation by the Commission.

a. Southern Nuclear shall not operate the reactor in Operational Modes 1 and 2 with less than three reactor coolant pumps in operation.

b. Deleted per Amendment 13

c. Deleted per Amendment 2

d. Deleted per Amendment 2

e. Deleted per Amendment 152 Deleted per Amendment 2

f. Deleted per Amendment 158

g. Southern Nuclear shall maintain a secondary water chemistry monitoring program to inhibit steam generator tube degradation.

This program shall include:

1) Identification of a sampling schedule for the critical parameters and control points for these parameters;

2) Identification of the procedures used to quantify parameters that are critical to control points;

3) Identification of process sampling points;

4) A procedure for the recording and management of data;

5) Procedures defining corrective actions for off control point chemistry conditions; and Farley - Unit 1 Renewed License No. NPF-2 Amendment No. 235

(2) Alabama Power Company, pursuant to Section 103 of the Act and 10 CFR Part 50, Licensing of Production and Utilization Facilities, to possess but not operate the facility at the designated location in Houston County, Alabama in accordance with the procedures and limitations set forth in this renewed license.

(3) Southern Nuclear, pursuant to the Act and 10 CFR Part 70, to receive, possess and use at any time special nuclear material as reactor fuel, in accordance with the limitations for storage and amounts required for reactor operation, as described in the Final Safety Analysis Report, as supplemented and amended; (4) Southern Nuclear, pursuant to the Act and 10 CFR Parts 30, 40 and 70, to receive, possess, and use at any time any byproduct, source and special nuclear material as sealed neutron sources for reactor startup, sealed sources for reactor instrumentation and radiation monitoring equipment calibration, and as fission detectors in amounts as required; (5) Southern Nuclear, pursuant to the Act and 10 CFR Parts 30, 40 and 70, to receive, possess, and use in amounts as required any byproducts, source or special nuclear material without restriction to chemical or physical form for sample analysis or instrument calibration or associated with radioactive apparatus or components; and (6) Southern Nuclear, pursuant to the Act and 10 CFR Parts 30, 40 and 70, to possess, but not separate, such byproduct and special nuclear materials as may be produced by the operation of the facility.

C. This renewed license shall be deemed to contain and is subject to the conditions specified in the Commissions regulations set forth in 10 CFR Chapter I and is subject to all applicable provisions of the Act and to the rules, regulations, and orders of the Commission now or hereafter in effect; and is subject to the additional conditions specified or incorporate below:

(1) Maximum Power Level Southern Nuclear is authorized to operate the facility at reactor core power levels not in excess of 2821 megawatts thermal.

(2) Technical Specifications The Technical Specifications contained in Appendix A, as revised through Amendment No. 232, are hereby incorporated in the renewed license.

Southern Nuclear shall operate the facility in accordance with the Technical Specifications.

(3) Delete per Amendment 144 (4) Delete Per Amendment 149 (5) Delete per Amend 144 Farley - Unit 2 Renewed License No. NPF-8 Amendment No. 232

SOUTHERN NUCLEAR OPERATING COMPANY, INC.

GEORGIA POWER COMPANY OGLETHORPE POWER CORPORATION MUNICIPAL ELECTRIC AUTHORITY OF GEORGIA CITY OF DALTON, GEORGIA DOCKET NO. 50-321 EDWIN I. HATCH NUCLEAR PLANT, UNIT NO. 1 AMENDMENT TO RENEWED FACILITY OPERATING LICENSE Amendment No. 310 Renewed License No. DPR-57

1. The Nuclear Regulatory Commission (the Commission) has found that:

A. The application for amendment to the Edwin I. Hatch Nuclear Plant, Unit No. 1 (the facility) Renewed Facility Operating License No. DPR-57 filed by Southern Nuclear Operating Company, Inc. (the licensee), acting for itself, Georgia Power Company, Oglethorpe Power Corporation, Municipal Electric Authority of Georgia, and City of Dalton, Georgia (the owners), dated June 30, 2020, as supplemented August 11 and November 20, 2020, and April 27, 2021, complies with the standards and requirements of the Atomic Energy Act of 1954, as amended (the Act), and the Commissions rules and regulations as set forth in 10 CFR Chapter I; B. The facility will operate in conformity with the application, the provisions of the Act, and the rules and regulations of the Commission; C. There is reasonable assurance (i) that the activities authorized by this amendment can be conducted without endangering the health and safety of the public, and (ii) that such activities will be conducted in compliance with the Commissions regulations set forth in 10 CFR Chapter I; D. The issuance of this amendment will not be inimical to the common defense and security or to the health and safety of the public; and E. The issuance of this amendment is in accordance with 10 CFR Part 51 of the Commissions regulations and all applicable requirements have been satisfied.

Enclosure 3

2. Accordingly, the license is hereby amended by page changes to the Technical Specifications as indicated in the attachment to this license amendment, and paragraph 2.C.(2) of Renewed Facility Operating License No. DPR-57 is hereby amended to read as follows:

(2) Technical Specifications The Technical Specifications (Appendix A) and the Environmental Protection Plan (Appendix B); as revised through Amendment No. 310, are hereby incorporated in the renewed license. Southern Nuclear shall operate the facility in accordance with the Technical Specifications and the Environmental Protection Plan.

3. This license amendment is effective as of its date of issuance and shall be implemented within 180 days from the date of issuance.

FOR THE NUCLEAR REGULATORY COMMISSION Digitally signed by Michael Michael King Date: 2021.09.21 King 15:13:59 -04'00' Michael F. King, Deputy Director for Reactor Programs Office of Nuclear Reactor Regulation

Attachment:

Changes to Renewed Facility Operating License No. DPR-57 and Technical Specifications Date of Issuance: September 21, 2021

ATTACHMENT TO LICENSE AMENDMENT NO. 310 EDWIN I. HATCH NUCLEAR PLANT, UNIT NO. 1 RENEWED FACILITY OPERATING LICENSE NO. DPR-57 DOCKET NO. 50-321 Replace the following pages of the License with the attached revised pages. The revised pages are identified by amendment number and contain marginal lines indicating the areas of change.

Remove Pages Insert Pages License License License No. DPR-57, Page 4 License No. DPR-57, Page 4

for sample analysis or instrument calibration, or associated with radioactive apparatus or components (6) Southern Nuclear, pursuant to the Act and 10 CFR Parts 30 and 70, to possess, but not separate, such byproduct and special nuclear materials as may be produced by the operation of the facility.

(C) This renewed license shall be deemed to contain, and is subject to, the conditions specified in the following Commission regulations in 10 CFR Chapter I: Part 20, Section 30.34 of Part 30, Section 40.41 of Part 40, Section 50.54 of Part 50, and Section 70.32 of Part 70; all applicable provisions of the Act and the rules, regulations, and orders of the Commission now or hereafter in effect; and the additional conditions specified or incorporated below:

(1) Maximum Power Level Southern Nuclear is authorized to operate the facility at steady-state reactor core power levels not in excess of 2,804 megawatts thermal.

(2) Technical Specifications The Technical Specifications (Appendix A) and the Environmental Protection Plan (Appendix B), as revised through Amendment No. 310, are hereby incorporated in the renewed license. Southern Nuclear shall operate the facility in accordance with the Technical Specifications and the Environmental Protection Plan.

The Surveillance Requirement (SR) contained in the Technical Specifications and listed below, is not required to be performed immediately upon implementation of Amendment No. 195. The SR listed below shall be successfully demonstrated before the time and condition specified:

SR 3.8.1.18 shall be successfully demonstrated at its next regularly scheduled performance.

(3) Fire Protection Southern Nuclear Operating Company shall implement and maintain in effect all provisions of the approved fire protection program that comply with 10 CFR 50.48(a) and 10 CFR 50.48(c), as specified in the licensee amendment request dated April 4, 2018, supplemented by letters dated May 28, August 9, October 7, and December 13, 2019, and February 5, and March 13, 2020, and as approved in the NRC safety evaluation (SE) dated June 11, 2020. Except where NRC approval for changes or deviations is required by 10 CFR 50.48(c), and provided no other regulation, technical specification, license condition or requirement would require prior NRC approval, the licensee may make changes to the fire protection program without prior approval of the Commission if those changes satisfy the provisions set forth in 10 CFR 50.48(a) and 10 CFR 50.48(c), the change does not require a change to a technical specification or a license condition, and the criteria listed below are satisfied.

Renewed License No. DPR-57 Amendment No. 310

SOUTHERN NUCLEAR OPERATING COMPANY, INC.

GEORGIA POWER COMPANY OGLETHORPE POWER CORPORATION MUNICIPAL ELECTRIC AUTHORITY OF GEORGIA CITY OF DALTON, GEORGIA DOCKET NO. 50-366 EDWIN I. HATCH NUCLEAR PLANT, UNIT NO. 2 AMENDMENT TO RENEWED FACILITY OPERATING LICENSE Amendment No. 256 Renewed License No. NPF-5

1. The Nuclear Regulatory Commission (the Commission) has found that:

A. The application for amendment to the Edwin I. Hatch Nuclear Plant, Unit No. 2 (the facility) Renewed Facility Operating License No. NPF-5 filed by Southern Nuclear Operating Company, Inc. (the licensee), acting for itself, Georgia Power Company, Oglethorpe Power Corporation, Municipal Electric Authority of Georgia, and City of Dalton, Georgia (the owners), dated June 30, 2020, as supplemented August 11 and November 20, 2020, and April 27, 2021, complies with the standards and requirements of the Atomic Energy Act of 1954, as amended (the Act), and the Commissions rules and regulations as set forth in 10 CFR Chapter I; B. The facility will operate in conformity with the application, the provisions of the Act, and the rules and regulations of the Commission; C. There is reasonable assurance (i) that the activities authorized by this amendment can be conducted without endangering the health and safety of the public, and (ii) that such activities will be conducted in compliance with the Commissions regulations set forth in 10 CFR Chapter I; D. The issuance of this amendment will not be inimical to the common defense and security or to the health and safety of the public; and E. The issuance of this amendment is in accordance with 10 CFR Part 51 of the Commissions regulations and all applicable requirements have been satisfied.

Enclosure 4

2. Accordingly, the license is hereby amended by page changes to the Technical Specifications as indicated in the attachment to this license amendment, and paragraph 2.C.(2) of Renewed Facility Operating License No. NPF-5 is hereby amended to read as follows:

(2) Technical Specifications The Technical Specifications (Appendix A) and the Environmental Protection Plan (Appendix B); as revised through Amendment No. 256, are hereby incorporated in the renewed license. Southern Nuclear shall operate the facility in accordance with the Technical Specifications and the Environmental Protection Plan.

3. This license amendment is effective as of its date of issuance and shall be implemented within 180 days from the date of issuance.

FOR THE NUCLEAR REGULATORY COMMISSION Digitally signed by Michael Michael King Date: 2021.09.21 King 15:14:14 -04'00' Michael F. King, Deputy Director for Reactor Programs Office of Nuclear Reactor Regulation

Attachment:

Changes to Renewed Facility Operating License No. NPF-5 and Technical Specifications Date of Issuance: September 21, 2021

ATTACHMENT TO LICENSE AMENDMENT NO. 256 EDWIN I. HATCH NUCLEAR PLANT, UNIT NO. 2 RENEWED FACILITY OPERATING LICENSE NO. NPF-5 DOCKET NO. 50-366 Replace the following pages of the License with the attached revised pages. The revised pages are identified by amendment number and contain marginal lines indicating the areas of change.

Remove Pages Insert Pages License License License No. NPF-5, Page 4 License No. NPF-5, Page 4

(6) Southern Nuclear, pursuant to the Act and 10 CFR Parts 30 and 70, to possess, but not separate, such byproduct and special nuclear materials as may be produced by the operation of the facility.

(C) This renewed license shall be deemed to contain, and is subject to, the conditions specified in the following Commission regulations in 10 CFR Chapter I: Part 20, Section 30.34 of Part 30, Section 40.41 of Part 40, Section 50.54 of Part 50, and Section 70.32 of Part 70; all applicable provisions of the Act and the rules, regulations, and orders of the Commission now or hereafter in effect; and the additional conditions2 specified or incorporated below:

(1) Maximum Power Level Southern Nuclear is authorized to operate the facility at steady sate reactor core power levels not in excess of 2,804 megawatts thermal, in accordance with the conditions specified herein.

(2) Technical Specifications The Technical Specifications (Appendix A) and the Environmental Protection Plan (Appendix B); as revised through Amendment No. 256 are hereby incorporated in the renewed license. Southern Nuclear shall operate the facility in accordance with the Technical Specifications and the Environmental Protection Plan.

(3) Additional Conditions The matters specified in the following conditions shall be completed to the satisfaction of the Commission within the stated time periods following the issuance of the renewed license or within the operational restrictions indicated. The removal of these conditions shall be made by an amendment to the license supported by a favorable evaluation by the Commission.

(a) Fire Protection Southern Nuclear Operating Company shall implement and maintain in effect all provisions of the approved fire protection program that comply with 10 CFR 50.48(a) and 10 CFR 50.48(c),

as specified in the licensee amendment request dated April 4, 2018, supplemented by letters dated May 28, August 9, October 7, and December 13, 2019, and February 5, and March 13, 2020, and as approved in the NRC safety evaluation (SE) dated June 11, 2020.

Except where NRC approval for changes or deviations is required by 10 CFR 50.48(c), and provided no other regulation, technical specification, license condition or requirement would 2 The original licensee authorized to possess, use, and operate the facility with Georgia Power Company (GPC). Consequently, certain historical references to GPC remain in certain license conditions.

Renewed License No. NPF-5 Amendment No. 256

SOUTHERN NUCLEAR OPERATING COMPANY, INC.

GEORGIA POWER COMPANY OGLETHORPE POWER CORPORATION MUNICIPAL ELECTRIC AUTHORITY OF GEORGIA CITY OF DALTON, GEORGIA DOCKET NO. 50-424 VOGTLE ELECTRIC GENERATING PLANT, UNIT 1 AMENDMENT TO RENEWED FACILITY OPERATING LICENSE Amendment No. 207 Renewed License No. NPF-68

1. The Nuclear Regulatory Commission (the Commission) has found that:

A. The application for amendment to the Vogtle Electric Generating Plant, Unit 1 (the facility) Renewed Facility Operating License No. NPF-68 filed by the Southern Nuclear Operating Company, Inc. (the licensee), acting for itself, Georgia Power Company, Oglethorpe Power Corporation, Municipal Electric Authority of Georgia, and City of Dalton, Georgia (the owners), dated June 30, 2020, as supplemented August 11 and November 20, 2020, and April 27, 2021, complies with the standards and requirements of the Atomic Energy Act of 1954, as amended (the Act), and the Commission's rules and regulations as set forth in 10 CFR Chapter I; B. The facility will operate in conformity with the application, the provisions of the Act, and the rules and regulations of the Commission; C. There is reasonable assurance (i) that the activities authorized by this amendment can be conducted without endangering the health and safety of the public, and (ii) that such activities will be conducted in compliance with the Commission's regulations set forth in 10 CFR Chapter I; D. The issuance of this amendment will not be inimical to the common defense and security or to the health and safety of the public; and E. The issuance of this amendment is in accordance with 10 CFR Part 51 of the Commission's regulations and all applicable requirements have been satisfied.

Enclosure 5

2. Accordingly, the license is hereby amended by page changes to the Technical Specifications as indicated in the attachment to this license amendment, and paragraph 2.C.(2) of Renewed Facility Operating License No. NPF-68 is hereby amended to read as follows:

Technical Specifications and Environmental Protection Plan The Technical Specifications contained in Appendix A, as revised through Amendment No. 207, and the Environmental Protection Plan contained in Appendix B, both of which are attached hereto, are hereby incorporated into this license. Southern Nuclear shall operate the facility in accordance with the Technical Specifications and the Environmental Protection Plan.

3. This license amendment is effective as of its date of issuance and shall be implemented within 180 days of issuance.

FOR THE NUCLEAR REGULATORY COMMISSION Digitally signed by Michael Michael King Date: 2021.09.21 King 15:14:27 -04'00' Michael F. King, Deputy Director for Reactor Programs Office of Nuclear Reactor Regulation

Attachment:

Changes to License No. NPF-68 and the Technical Specifications Date of Issuance: September 21, 2021

SOUTHERN NUCLEAR OPERATING COMPANY, INC.

GEORGIA POWER COMPANY OGLETHORPE POWER CORPORATION MUNICIPAL ELECTRIC AUTHORITY OF GEORGIA CITY OF DALTON, GEORGIA DOCKET NO. 50-425 VOGTLE ELECTRIC GENERATING PLANT, UNIT 2 AMENDMENT TO RENEWED FACILITY OPERATING LICENSE Amendment No. 190 Renewed License No. NPF-81

1. The Nuclear Regulatory Commission (the Commission) has found that:

A. The application for amendment to the Vogtle Electric Generating Plant, Unit 2 (the facility) Renewed Facility Operating License No. NPF-81 filed by the Southern Nuclear Operating Company, Inc. (the licensee), acting for itself, Georgia Power Company Oglethorpe Power Corporation, Municipal Electric Authority of Georgia, and City of Dalton, Georgia (the owners), dated June 30, 2020, as supplemented August 11 and November 20, 2020, and April 27, 2021, complies with the standards and requirements of the Atomic Energy Act of 1954, as amended (the Act), and the Commission's rules and regulations as set forth in 10 CFR Chapter I; B. The facility will operate in conformity with the application, the provisions of the Act, and the rules and regulations of the Commission; C. There is reasonable assurance (i) that the activities authorized by this amendment can be conducted without endangering the health and safety of the public, and (ii) that such activities will be conducted in compliance with the Commission's regulations set forth in 10 CFR Chapter I; D. The issuance of this amendment will not be inimical to the common defense and security or to the health and safety of the public; and E. The issuance of this amendment is in accordance with 10 CFR Part 51 of the Commission's regulations and all applicable requirements have been satisfied.

Enclosure 6

2. Accordingly, the license is hereby amended by page changes to the Technical Specifications as indicated in the attachment to this license amendment, and paragraph 2.C.(2) of Renewed Facility Operating License No. NPF-81 is hereby amended to read as follows:

Technical Specifications and Environmental Protection Plan The Technical Specifications contained in Appendix A, as revised through Amendment No. 190, and the Environmental Protection Plan contained in Appendix B, both of which are attached hereto, are hereby incorporated into this license. Southern Nuclear shall operate the facility in accordance with the Technical Specifications and the Environmental Protection Plan.

3. This license amendment is effective as of its date of issuance and shall be implemented within 180 days of issuance.

FOR THE NUCLEAR REGULATORY COMMISSION Digitally signed by Michael Michael King Date: 2021.09.21 King 15:14:40 -04'00' Michael F. King, Deputy Director for Reactor Programs Office of Nuclear Reactor Regulation

Attachment:

Changes to License No. NPF-81 and the Technical Specifications Date of Issuance: September 21, 2021

ATTACHMENT VOGTLE ELECTRIC GENERATING PLANT, UNITS 1 AND 2 LICENSE AMENDMENT NO. 207 RENEWED FACILITY OPERATING LICENSE NO. NPF-68 DOCKET NO. 50-424 AND LICENSE AMENDMENT NO. 190 RENEWED FACILITY OPERATING LICENSE NO. NPF-81 DOCKET NO. 50-425 Replace the following pages of the Licenses with the attached revised pages. The revised pages are identified by amendment number and contain marginal lines indicating the areas of change.

Remove Pages Insert Pages License License License No. NPF-68, Page 4 License No. NPF-68, Page 4 License No. NPF-81, Page 3 License No. NPF-81, Page 3

(1) Maximum Power Level Southern Nuclear is authorized to operate the facility at reactor core power levels not in excess of 3625.6 megawatts thermal (100 percent power) in accordance with the conditions specified herein.

(2) Technical Specifications and Environmental Protection Plan The Technical Specifications contained in Appendix A, as revised through Amendment No. 207, and the Environmental Protection Plan contained in Appendix B, both of which are attached hereto, are hereby incorporated into this license. Southern Nuclear shall operate the facility in accordance with the Technical Specifications and the Environmental Protection Plan.

(3) Southern Nuclear Operating Company shall be capable of establishing containment hydrogen monitoring within 90 minutes of initiating safety injection following a loss of coolant accident.

(4) Deleted (5) Deleted (6) Deleted (7) Deleted (8) Deleted (9) Deleted (10) Mitigation Strategy License Condition The licensee shall develop and maintain strategies for addressing large fires and explosions and that include the following key areas:

(a) Fire fighting response strategy with the following elements:

1. Pre-defined coordinated fire response strategy and guidance

2. Assessment of mutual aid fire fighting assets

3. Designated staging areas for equipment and materials

4. Command and control

5. Training and response personnel (b) Operations to mitigate fuel damage considering the following:

1. Protection and use of personnel assets

2. Communications

3. Minimizing fire spread

4. Procedures for Implementing integrated fire response strategy

5. Identification of readily-available pre-staged equipment

6. Training on integrated fire response strategy Renewed Operating License NPF-68 Amendment No. 207

(2) Georgia Power Company, Oglethorpe Power Corporation, Municipal Electric Authority of Georgia, and City of Dalton, Georgia, pursuant to the Act and 10 CFR Part 50, to possess but not operate the facility at the designated location in Burke County, Georgia, in accordance with the procedures and limitations set forth in this license; (3) Southern Nuclear, pursuant to the Act and 10 CFR Part 70, to receive, possess, and use at any time special nuclear material as reactor fuel, in accordance with the limitations for storage and amounts required for reactor operation, as described in the Final Safety Analysis Report, as supplemented and amended; (4) Southern Nuclear, pursuant to the Act and 10 CFR Parts 30, 40, and 70 to receive, possess, and use at any time any byproduct, source and special nuclear material as sealed neutron sources for reactor startup, sealed sources for reactor instrumentation and radiation monitoring equipment calibration, and as fission detectors in amounts as required; (5) Southern Nuclear, pursuant to the Act and 10 CFR Parts 30, 40, and 70, to receive, possess, and use in amounts as required any byproduct, source or special nuclear material without restriction to chemical or physical form, for sample analysis or instrument calibration or associated with radioactive apparatus or components; (6) Southern Nuclear, pursuant to the Act and 10 CFR Parts 30, 40 and 70, to possess, but not separate, such byproduct and special nuclear materials as my be produced by the operation of the facility authorized herein.

C. This license shall be deemed to contain and is subject to the conditions specified in the Commissions regulations set forth in 10 CFR Chapter 1 and is subject to all applicable provisions of the Act and to the rules, regulations, and orders of the Commission now or hereafter in effect, and is subject to the additional conditions specified or incorporated below.

(1) Maximum Power Level Southern Nuclear is authorized to operate the facility at reactor core power levels not in excess of 3625.6 megawatts thermal (100 percent power) in accordance with the conditions specified herein.

(2) Technical Specifications and Environmental Protection Plan The Technical Specifications contained in Appendix A, as revised through Amendment No. 190 and the Environmental Protection Plan contained in Appendix B, both of which are attached hereto, are hereby incorporated into this license. Southern Nuclear shall operate the facility in accordance with the Technical Specifications and the Environmental Protection Plan.

The Surveillance requirements (SRs) contained in the Appendix A Technical Specifications and listed below are not required to be performed immediately upon implementation of Amendment No. 74. The SRs listed below shall be Renewed Operating License NPF-81 Amendment No. 190

SAFETY EVALUATION BY THE OFFICE OF NUCLEAR REACTOR REGULATION RELATED TO AMENDMENT NOS. 235, 232, 310, 256, 207, AND 190 TO RENEWED FACILITY OPERATING LICENSE NUMBERS NPF-2, NPF-8, DPR-57, NPF-5, NPF-68, AND NPF-81 SOUTHERN NUCLEAR OPERATING COMPANY JOSEPH M. FARLEY NUCLEAR PLANT, UNITS 1 AND 2 EDWIN I. HATCH NUCLEAR PLANT, UNITS 1 AND 2 VOGTLE ELECTRIC GENERATING PLANT, UNITS 1 AND 2 DOCKET NOS. 50-348, 50-364, 50-321, 50-366, 50-424, AND 50-425

1.0 INTRODUCTION

By application dated June 30, 2020 (Reference 1), as supplemented by letters dated August 11 (Reference 2) and November 20, 2020 (Reference 3), and April 27, 2021 (Reference 4),

Southern Nuclear Operating Company (SNC) submitted changes to revise the SNC standard emergency plan (SEP) for the Edwin I. Hatch Nuclear Plant, Units 1 and 2 (Hatch); the Joseph M. Farley Nuclear Plant, Units 1 and 2 (Farley); and the Vogtle Electric Generating Plant, Units 1 and 2 (Vogtle), for Commission review and prior approval pursuant to Section 50.54(q) of Title 10 of the Code of Federal Regulations (10 CFR). The proposed amendments would change the emergency response organization (ERO) staffing composition and extend staff augmentation times for certain ERO positions.

The supplemental letters dated November 20, 2020, and April 27, 2021, provided additional information that clarified the application, but did not expand the scope of the application as originally noticed nor change the U.S. Nuclear Regulatory Commission (NRC or the Commission) staffs original proposed no significant hazards consideration determination as published in the Federal Register (FR) on September 22, 2020 (85 FR 59559).

2.0 REGULATORY EVALUATION

The NRC staff considered the following regulatory requirements and guidance during its review of the proposed changes.

Enclosure 7

2.1 Regulatory Requirements The planning standards in 10 CFR 50.47(b) establish the requirements that the onsite and offsite emergency response plans must meet for the NRC staff to make a finding that there is reasonable assurance that the licensee can, and will, take adequate protective measures in the event of a radiological emergency. The capabilities of on-shift and augmented ERO staffing are addressed under the following regulations:

10 CFR 50.47(b)(2) states, On-shift facility licensee responsibilities for emergency response are unambiguously defined, adequate staffing to provide initial facility accident response in key functional areas is maintained at all times, timely augmentation of response capabilities is available and the interfaces among various onsite response activities and offsite support and response activities are specified.

10 CFR 50.47(b)(9), states, Adequate methods, systems, and equipment for assessing and monitoring actual or potential offsite consequences of a radiological emergency condition are in use.

10 CFR 50.47(b)(11), states, in part, Means for controlling radiological exposures, in an emergency, are established for emergency workers.

Appendix E to 10 CFR Part 50, Emergency Planning and Preparedness for Production and Utilization Facilities,Section IV, Part A, Organization, states, in part, The organization for coping with radiological emergencies shall be described, including definition of authorities, responsibilities, and duties of individuals assigned to the licensees emergency organization.

2.2 Guidance Regulatory Guide (RG) 1.101, Revision 4, Emergency Planning and Preparedness for Nuclear Power Reactors, July 2003 (Reference 5), provides a method acceptable to the NRC staff for implementing the planning standards of 10 CFR 50.47(b)(1) and (2), and the requirements of Sections IV.A and IV.D of Appendix E to 10 CFR Part 50. Revision 2 of RG 1.101 endorses Revision 1 to NUREG-0654/FEMA-REP-1 [Federal Emergency Management Agency -

Radiological Emergency Preparedness], Criteria for Preparation and Evaluation of Radiological Emergency Response Plans and Preparedness in Support of Nuclear Power Plants, November 1980 (Reference 6), which provides acceptance criteria outlining an acceptable means for complying with the planning standards set forth in 10 CFR 50.47(b). These criteria provide a basis for NRC licensees and State and local governments to develop acceptable radiological emergency plans.

In NUREG-0654, Revision 1,Section II, Planning Standards and Evaluation Criteria, Evaluation Criteria II.B.1 and II.B.5 address planning standard 10 CFR 50.47(b)(2). Evaluation Criterion II.B.1 specifies the onsite emergency organization of plant staff personnel for all shifts, and its relation to the responsibilities and duties of the normal shift complement. In addition, Evaluation Criterion II.B.5, states, in part:

Each licensee shall specify the positions or title and major tasks to be performed by the persons to be assigned to the functional areas of emergency activity. For emergency situations, specific assignments shall be made for all shifts and for

plant staff members, both onsite and away from the site. These assignments shall cover the emergency functions in Table B-1 entitled, Minimum Staffing Requirements for Nuclear Power Plant Emergencies. The minimum on-shift staffing levels shall be as indicated in Table B-1. The licensee must be able to augment on-shift capabilities within a short period after declaration of an emergency. This capability shall be as indicated in Table B-1.

The NRCs Office of Nuclear Security and Incident Response (NSIR), Division of Preparedness and Response (DPR), Interim Staff Guidance (ISG), document - NSIR/DPR-ISG-01, Emergency Planning for Nuclear Power Plants, November 2011 (Reference 7), provides updated guidance information to address emergency planning requirements for nuclear power plants. Specifically, NSIR/DPR-ISG-01 was developed to address the assignment of tasks or responsibilities to on-shift ERO personnel that would potentially overburden them and prevent the timely performance of their emergency plan functions. The ISG also endorsed the Nuclear Energy Institute (NEI) document NEI 10-05, Revision 0, Assessment of On-Shift Emergency Response Organization Staffing and Capabilities, June 2011 (Reference 8), which was developed to establish a standard methodology for licensees to conduct analyses of the ability of on-shift staff to perform all required functions and tasks necessary to respond to a declared emergency for an operating power reactor.

Regulatory Issue Summary 2016-10, License Amendment Requests for Changes to Emergency Response Organization Staffing and Augmentation, dated August 5, 2016 (Reference 9), provides examples of the scope and detail of information that should be provided in license amendment requests related to ERO staffing and augmentation to facilitate the NRC staffs review.

By letter dated June 12, 2018 (Reference 10), the NRC staff provided alternative guidance to nuclear power plant licensees for Evaluation Criterion II.B.5 in NUREG-0654, Revision 1, for minimum ERO on-shift and augmentation staffing. The letter stated, in part:

The NRC has revised Section II.B, Table B-1 of NUREG-0654, based in part on comments received from the public on the draft Revision 2 of NUREG-0654, located at www.regulations.gov under Docket ID FEMA-2012-0026. The revised ERO staffing guidance has been finalized, and the NRC will include it when the entire NUREG-0654, Revision 2, is ready for issuance. Until then, the NRC staff is making available on an interim basis the ERO on-shift and augmentation staffing plan (attached). Regardless of whether a licensee chooses to use the guidance contained in Revision 1 of NUREG-0654, the attached, or an alternative approach, licensees are still required to adhere to 10 CFR 50.54(q) when revising their ERO staffing plans.

Hereafter, this guidance will be referred to in this safety evaluation as the Revised Table B-1.

The SNC SEP and Annexes (hereafter referred to collectively as SNC SEP) were revised by letter dated March 14, 2017 (Reference 11), based on Evaluation Criterion II.B.5 in NUREG-0654, Revision 1, for minimum ERO on-shift and augmentation staffing. In its application, SNC states that the proposed ERO staffing plan constitutes an alternative staffing approach to that recommended in the Revised Table B-1. The proposed ERO staffing plan was evaluated by the NRC staff using the Functional Area Analysis of NUREG-0654, Revision 2.

3.0 TECHNICAL EVALUATION

The NRC staff has reviewed the licensees regulatory and technical analyses in support of the proposed changes to the SNC SEP as described in the license amendment request (LAR) dated June 30, 2020, as supplemented by letters dated August 11 and November 20, 2020, and April 27, 2021. The NRC staffs technical evaluation of the proposed changes is detailed below.

3.1 Major Functional Areas In its application dated June 30, 2020, as supplemented by letters dated August 11 and November 20, 2020, and April 27, 2021, SNC provided a justification for the proposed SNC SEP changes that included a detailed review of each Major Functional Area.

The current SNC SEP describes the ERO as consisting of personnel staffing in the following emergency response facilities:

• Control Room,

• Technical Support Center (TSC),

• Operations Support Center (OSC),

• Emergency Operations Facility (EOF), and

• Joint Information Center (JIC).

The proposed SNC SEP would maintain the requirement to activate the EOF within 75 minutes of declaration of an Alert or higher emergency classification level (ECL) and would revise the time to activate the TSC and OSC from within 75 minutes to within 90 minutes of a declaration of an Alert or higher ECL. Although no specific augmentation time is provided for the JIC, SNC stated that SNC would continue to have the capability for the disseminating of media information within 60 minutes of a declaration of an Alert or higher ECL.

3.1.1 Command and Control The purpose of the ERO Command and Control function is to: (1) provide overall ERO command and control, until relieved; (2) approve emergency action level (EAL) classifications and/or protective action recommendations (PARs), until relieved; and (3) authorize personnel dose extensions, until relieved. The Shift Manager is the on-shift individual who will initially perform the ERO Command and Control function. The licensee provided its analysis of the Command and Control function in Section 3.2, Emergency Direction and Control, in the June 30, 2020 LAR enclosure for each of the sites (Farley, Hatch, and Vogtle) Staffing Detailed Description, Technical Evaluation and Functional Analysis.

The current SNC staffing for Command and Control is consistent with the Revised Table B-1, with two differences. The first difference is that the TSC Emergency Director would relieve the on-shift shift manager within 90 minutes of a declaration of an Alert or higher ECL while the Revised Table B-1 provides for TSC staffing within 60 minutes of a declaration of an Alert or higher ECL. The second difference is that augmentation of the EOF would be within 75 minutes of the declaration of an Alert or higher ECL, while the revised NUREG-0654 Table B-1 provides for EOF augmentation within 60 minutes of the declaration of a Site Area Emergency or higher ECL.

In its letter dated June 30, 2020, as supplemented by letters dated August 11 and November 20, 2020, SNC proposed to extend the ERO augmentation time for EOF and TSC, which provide relief and augmentation for the Command and Control function, from within 75 minutes of a declaration of an Alert or higher ECL to within 90 minutes of declaration of an Alert or higher ECL. In response to an NRC audit dated February 24, 2021 (Reference 12),

SNC provided a supplemental letter dated April 27, 2021. In that letter, the licensee stated SNC would maintain the current NRC-approved requirement for the staffing of the EOF within 75 minutes of a declaration of an Alert or higher ECL. Continuing to staff the EOF within 75 minutes of a declaration of an Alert or higher ECL would maintain an augmenting Emergency Director that would provide relief and augmentation for the Shift Manager/Emergency Director.

The LAR, as supplemented, would extend the ERO augmentation of the TSC from 75 minutes to 90 minutes from the declaration of an Alert or higher ECL. Extending the ERO augmentation time for the TSC would extend the time that the on-shift Shift Supervisor/Emergency Director would be responsible for EAL classifications. Considering that the Shift Manager would continue to assess plant conditions, as needed, to identify potential EAL classifications after being relieved of EAL classification responsibility, the NRC staff finds that the proposed extension of TSC augmentation would not place an undue burden on the Shift Manager.

Because the SNC EOF Emergency Director would provide augmentation and relief for Emergency Director responsibilities and the responsibility for EAL classifications, it would not be expected to place an undue burden on the on-shift Shift Manager/Emergency Director.

Therefore, the NRC staff finds the proposed changes to the Command and Control function are acceptable.

Based on the above, the NRC staff concludes that the proposed SNC SEP will continue to meet the planning standard of 10 CFR 50.47(b)(2) and the requirements of Appendix E to 10 CFR Part 50, Section IV.A for command and control.

3.1.2 Communications The purpose of the Communications function is to communicate EAL and PAR classifications to offsite response organizations (OROs) and the NRC, until relieved. The licensee provided its analysis of the communications function in Section 3.3, Notification/Communication Function, in the June 30, 2020 LAR enclosure, for each of the sites (Farley, Hatch, and Vogtle) Staffing Detailed Description, Technical Evaluation and Functional Analysis.

The current SNC staffing for the Communications function is consistent with the Revised Table B-1, Emergency Response Organization (ERO) Staffing and Augmentation Plan, with two differences. The first difference is that the current SNC ERO communicator augmentation time is within 75 minutes of the declaration of an Alert or higher ECL, while the Revised Table B-1 provides for TSC staffing of two communicators within 60 minutes of a declaration of an Alert or higher ECL. The second difference is that SNC currently provides one emergency notification system (ENS) communicator in the TSC within 90 minutes of the declaration of an Alert or higher ECL, and one emergency notification network (ENN) communicator and one ENS communicator in the EOF within 75 minutes of a declaration of an Alert or higher ECL, respectively. SNC currently has an on-shift Licensed Operator, who may be assigned other functions, and performs the on-shift communication tasks until relieved.

In its letter dated June 30, 2020, as supplemented by letters dated August 11 and November 20, 2020, SNC proposed to extend the TSC response time from the current 75 minutes to 90 minutes from a declaration of an Alert or higher ECL and EOF staffing of one communicator within 60 minutes of a declaration of an SAE or higher ECL. This would result in

extending the augmentation response time of the TSC ENS communicator an additional 15 minutes. In response to an NRC audit dated February 24, 2021, SNC provided a supplemental letter dated April 27, 2021. In that letter, the licensee stated that SNC would maintain the current NRC-approved requirement for the staffing of the EOF within 75 minutes of a declaration of an Alert or higher ECL. Continuing to staff the EOF within 75 minutes of a declaration of an Alert or higher ECL would maintain the 75-minute augmentation time of an ENS and an ENN communicator that would provide relief and augmentation for the on-shift communicator at an equivalent capability as currently provided by the SNC SEP. Because the SNC EOF ENS and ENN communicators would continue to provide augmentation and relief for communication capability within 75 minutes of a declaration of an Alert or higher ECL, the NRC staff finds the proposed changes to extend the augmentation response time of the TSC ENS communicator for an additional 15 minutes are acceptable.

Based on the above, the NRC staff concludes that the proposed SNC SEP will continue to meet the planning standard of 10 CFR 50.47(b)(2) and the requirements of Appendix E to 10 CFR Part 50, Section IV.A for communications.

3.1.3 Radiation Protection (RP)

The purpose of the Radiation Protection (RP) function is to: (1) provide qualified RP coverage for responders accessing potentially unknown radiological environments during emergency conditions; (2) provide in-plant surveys; and (3) control dosimetry and radiologically controlled area access. SNC provided its analysis of the RP Function in Section 3.4, Radiation Protection and Dose Assessment/Projections, in the June 30, 2020 LAR enclosure, for each of the sites (Farley, Hatch, and Vogtle) Staffing Detailed Description, Technical Evaluation and Functional Analysis.

The current SNC staffing for the RP function is consistent with the Revised Table B-1 with two differences. The first difference is that the current SNC ERO RP augmentation is four RP technicians within 75 minutes of the declaration of an Alert or higher ECL, while the Revised Table B-1 provides for three RP technicians within 60 minutes of a declaration of an Alert or higher ECL and an additional three RP technicians within 90 minutes of a declaration of an Alert or higher ECL. The second difference is that SNC currently provides alternate on-shift and ERO augmentation staffing for the RP function. The current SNC on-shift RP staffing provides three on-shift RP technicians, one of whom is designated to perform out-of-plant surveys, while the Revised Table B-1 requires two on-shift RP technicians. The current SNC SEP has four RP technicians respond within 75 minutes of the declaration of an Alert or higher ECL, while the Revised Table B-1 requires three RP technicians to respond within 60 minutes of a declaration of an Alert or higher ECL and an additional three RP technicians respond within 90 minutes of a declaration of an Alert or higher ECL.

In its letter dated June 30, 2020, as supplemented by letters dated August 11 and November 20, 2020, and April 27, 2021, SNC proposed to reduce the number of on-shift RP technicians from three to two and extend the augmentation response time for the four RP technicians from within 75 minutes to 90 minutes of a declaration of an Alert or higher ECL. In response to NRC staff request for additional information (RAI) and an NRC audit dated February 24, 2021, SNC provided supplemental letters dated November 20, 2020, and April 27, 2021, that revise the original request to provide augmentation of one additional RP technician within 90 minutes and one additional RP technician augmenting within 60 minutes of a declaration of an Alert or higher ECL.

The proposed SNC SEP would take credit for SNCs Diverse and Flexible Mitigation Strategy (FLEX) equipment. As implemented by SNC, FLEX provides the capability to maintain long-term core and spent fuel cooling using installed plant equipment as well as backup portable onsite equipment. SNC stated that, based on a review of scenarios where FLEX equipment would be used to supplement emergency core cooling systems, RP challenges would be simplified. This is because implementation of the SNC FLEX strategy involves work that is outside (not in radiologically controlled areas). The SNC SEP provides additional RP resources that would not be needed to until the TSC and OSC are augmented. Because the SNC FLEX strategy requires fewer RP resources to support event mitigation, the NRC staff finds the proposed changes to the RP function are acceptable.

Based on the above, the NRC staff concludes that the proposed SNC SEP will continue to meet the planning standard of 10 CFR 50.47(b)(2) and the requirements of Appendix E to 10 CFR Part 50, Section IV.A for RP.

3.1.4 Supervision of Radiation Protection Staff and Site RP The purpose of the supervision of RP staff and site RP function is to: (1) evaluate and assess plant and offsite radiological data in the development of onsite protective actions and offsite PARs, until relieved; (2) recommend onsite protective actions and offsite PARs to the applicable decision-maker, until relieved; (3) direct all RP activities, including radiological field assessment team direction, until relieved; and (4) provide relevant information to applicable communicators who are communicating offsite PARs to OROs, until relieved. SNC provided its analysis of the supervision of RP function in Section 3.4, Radiation Protection and Dose Assessment/

Projections, in the June 30, 2020 LAR enclosure for each of the sites (Farley, Hatch, and Vogtle) Staffing Detailed Description, Technical Evaluation and Functional Analysis.

The current SNC staffing for the RP function, which includes RP supervision, is consistent with the Revised Table B-1 with two differences. The first difference is that SNC currently has a RP/Chemistry Group Lead respond to the OSC to perform within 75 minutes of the declaration of an Alert or higher ECL, while the Revised Table B-1 provides for one RP Coordinator within 60 minutes of a declaration of an Alert or higher ECL, and an additional RP Manager respond to the EOF within 90 minutes of a Site Area Emergency or higher ECL. The second difference is that the SNC SEP currently indicates that RP/Chemistry Group Lead will be responsible for the Access Control Major Task.

In its letter dated June 30, 2020, as supplemented by letters dated August 11 and November 20, 2020, and April 27, 2021, SNC proposed to extend the augmentation ERO response time for a TSC RP Supervisor and an OSC RP/Chemistry Group Lead from 75 minutes to within 90 minutes of a declaration of an Alert or higher ECL. As noted in Section 3.1.3, Radiation Protection, of this safety evaluation, the proposed SNC SEP would take credit for the SNC FLEX strategy. Section 3.1.3 further indicates that FLEX would reduce the RP burden for initial event response. This reduced RP burden would also reduce the need for RP supervision during the initial event response. Because the SNC FLEX strategy requires fewer RP resources, including RP supervision, the NRC staff finds the proposed changes to the RP Actions and Supervision function are acceptable.

Based on the above, the NRC staff concludes that the proposed SNC SEP will continue to meet the planning standard of 10 CFR 50.47(b)(2) and the requirements of Appendix E to 10 CFR Part 50, Section IV.A for supervision of RP.

3.1.5 Dose Assessments/Projections The purpose of the dose assessments/projections function is to perform dose assessments and projections and to provide input to the applicable PAR decision-maker, until relieved. SNC provided its analysis of the dose assessments/projections function in Section 3.4, Radiation Protection and Dose Assessment/Projections, in the June 30, 2020 LAR enclosure, for each of the sites (Farley, Hatch, and Vogtle) Staffing Detailed Description, Technical Evaluation and Functional Analysis.

The current SNC staffing for the Dose Assessment function is consistent with the Revised Table B-1 with two differences. The first difference is that the current SNC ERO Dose Assessment augmentation is within 75 minutes of the declaration of an Alert or higher ECL, while the Revised Table B-1 provides one Dose Assessment/Projection Staff individual within 60 minutes of a declaration of an Alert or higher ECL, and an additional Dose Assessment/Projection Staff individual within 90 minutes of a declaration of an Alert or higher ECL. The second difference is that SNC currently provides a dedicated on-shift dose assessor, while the Revised Table B-1 states that on-shift dose assessment can be provided by an individual assigned collateral duties, provided those duties would not be beyond the capability of the individual at any given time. SNC currently transfers dose assessment directly from on-shift to the EOF within 75 minutes of the declaration of an Alert or higher ECL. SNC currently staffs one Dose Assessment Supervisor and a Dose Analyst at the EOF within 75 minutes of the declaration of an Alert or higher ECL.

In its letter dated June 30, 2020, as supplemented by letters dated August 11 and November 20, 2020, and April 27, 2021, SNC proposed to extend the ERO augmentation response time for TSC dose assessment from 75 minutes to within 90 minutes of a declaration of an Alert or higher ECL. In response to an NRC audit dated February 24, 2021, SNC provided a supplemental letter dated April 27, 2021. In that letter, the licensee stated that SNC would maintain the current NRC-approved requirement for the staffing of the EOF within 75 minutes of a declaration of an Alert or higher ECL. As proposed, SNC SEP would continue to provide on-shift dose assessment and transfer dose assessment responsibility from the control room to the EOF within 75 minutes of the declaration of an Alert or higher ECL. The proposed SNC SEP would continue to provide an on-shift dose assessor who would be augmented by the EOF dose assessor supervisor and dose assessment analyst within 75 minutes of a declaration of an Alert or higher ECL. Therefore, there is no change to the SNC dose assessment capability regarding timing or ERO staffing.

Based on the above, the NRC staff concludes that the proposed SNC SEP will continue to meet the planning standard of 10 CFR 50.47(b)(2) and the requirements of Appendix E to 10 CFR Part 50, Section IV.A for dose assessments and projections.

3.1.6 Emergency Classifications The purpose of the emergency classifications function is to evaluate plant conditions and recommend emergency classifications, until relieved. SNC provided its analysis of the emergency classifications function in Section 3.2, Emergency Direction and Control (Command and Control, Emergency Classification), of the respective LAR enclosure of the Farley/Hatch/Vogtle Staffing Detailed Description, Technical Evaluation and Functional Analysis.

The Revised Table B-1 recommends an emergency classification advisor to perform this function on-shift and clarifies that: Other personnel may be assigned this function if no collateral duties are assigned to an individual that are beyond the capability of that individual to perform at any given time. Additionally, the Revised Table B-1 recommends that the on-shift emergency classification advisor be augmented by a second emergency classification advisor in the TSC within 60 minutes of the declaration of an Alert or higher ECL.

Neither the current nor proposed SNC SEP includes a designated individual to perform the Emergency Classifications Function. As proposed, the SNC SEP would continue to have the Shift Manager/Emergency Director perform the Emergency Classifications Function until relieved by the TSC Emergency Director. Considering that emergency classifications advisors are responsible to monitor plant conditions and are not specifically responsible for event declarations, they perform an advisory function that may not be required for all sites. Because SNC will continue to have the same individuals perform emergency classifications as in the current SNC SEP, which ensures that these responsible individuals have the capability to make timely and accurate declarations, there is no change in the capability to perform emergency classifications.

Because SNC is not proposing a change to their currently approved emergency classification capability, the NRC staff concludes that the proposed SNC SEP will continue to meet the planning standard of 10 CFR 50.47(b)(2) and the requirements of Appendix E to 10 CFR Part 50, Section IV.A for emergency classifications.

3.1.7 Engineering The purpose of the engineering function is to provide engineering coverage related to core/thermal-hydraulics, electrical/instrumentation and control (I&C), and mechanical systems and equipment, until relieved. SNC provided its analysis of the engineering function in Section 3.5, Plant System Engineering, Repair and Corrective Actions Function (Engineering, Repair Team Activities, in the June 30, 2020 LAR enclosure, for each of the sites (Farley, Hatch, and Vogtle) Staffing Detailed Description, Technical Evaluation and Functional Analysis.

The Revised Table B-1 recommends one electrical/instrumentation and control engineer, one mechanical engineer, and one core/thermal-hydraulics engineer provide augmentation within 60 minutes of a declaration of an Alert or higher ECL to evaluate reactor conditions for the on-shift engineering function and clarifies that: Other personnel may be assigned this function if no collateral duties are assigned to an individual that are beyond the capability of that individual to perform at any given time. SNC does have an individual with shift technical advisor expertise that can satisfy the on-shift responsibilities for evaluating reactor conditions until augmented by a core/thermal hydraulics engineer.

The current SNC staffing for the Engineering function is consistent with the Revised Table B-1 with two differences. The first difference is that the current SNC ERO augmentation for the Engineering function is within 75 minutes of the declaration of an Alert or higher ECL, while the Revised Table B-1 provides for Engineering function augmentation within 60 minutes of a declaration of an Alert or higher ECL. The second difference is that SNC currently provides a reactor engineer and two engineering support responders to the TSC with a technical supervisor responding to the EOF, while the Revised Table B-1 specifically identifies a Core/Thermal Hydraulics, Electrical, and a Mechanical engineer as augmenting responders to the TSC.

In its letter dated June 30, 2020, as supplemented by letters dated August 11 and November 20, 2020, and April 27, 2021, SNC proposed to extend the augmentation response time of the TSC, including the TSC engineering staff, from the current 75 minutes to within 90 minutes of a declaration of an Alert or higher ECL. Additionally, the proposed SNC SEP would retain the current EOF augmentation response time of within 75 minutes of a declaration of an Alert or higher ECL. The EOF staffing would include an engineering technical supervisor with the training and capability to provide engineering support until the TSC is augmented within 90 minutes. Specifically, the engineering technical supervisor would be capable of assessing core damage for dose assessment and providing engineering assistance in support to the on-shift staff. The proposed SNC SEP would take credit for SNCs FLEX equipment. As implemented by SNC, FLEX provides the capability to maintain long-term core and spent fuel cooling using installed plant equipment as well as backup portable onsite equipment. This FLEX capability to maintain long-term core and spent fuel pool cooling does not rely on electrical or mechanical engineers, and the SNC SEP will continue to provide engineering support with the capability to perform core damage assessment and provide engineering assistance to the on-shift staff within 75 minutes of a declaration of an Alert or higher ECL.

Therefore, the NRC staff finds the SNC proposed changes to the engineering function acceptable.

Based on the above, the NRC staff concludes that the proposed SNC SEP will continue to meet the planning standard of 10 CFR 50.47(b)(2) and the requirements of Appendix E to 10 CFR Part 50, Section IV.A for engineering.

3.1.8 Security Site-specific Security Plans provide on-shift security staffing that support emergency response until augmented by an individual that would coordinate security-related activities and information with the Emergency Coordinator [Emergency Director]. SNC provided its analysis of the emergency classifications function in Section 3.9, Site Access Control and Personnel Accountability Function, in the June 30, 2020 LAR enclosure, for each of the sites (Farley, Hatch, and Vogtle) Staffing Detailed Description, Technical Evaluation and Functional Analysis.

The Revised Table B-1 recommends the on-shift security function to be provided by security staffing per the site-specific security plan. For the on-shift security function, the SNC SEP currently includes the Major Functional Area of Site Access Control and Personnel Accountability with on-shift staff provided by the Security Plan.

The Revised Table B-1 recommends that the on-shift security staffing be augmented by a security liaison in the TSC within 60 minutes of the declaration of an Alert or higher ECL to coordinate security-related activities and information with the emergency coordinator. The currently NRC-approved SNC SEP includes a TSC Security Supervisor, which will be filled by the on-shift Security Supervisor, and an augmenting EOF Security Coordinator responding within 75 minutes of a declaration of an Alert or higher ECL.

In its letter dated June 30, 2020, as supplemented by letters dated August 11 and November 20, 2020, and April 27, 2021, SNC proposed to maintain an on-shift TSC Security Supervisor and an EOF Security Coordinator who would continue to respond within 75 minutes of a declaration of an Alert or higher ECL. The SNC LAR would remove the Site Access Control and Personnel Accountability Major Functional Area from the proposed SNC SEP. Because the Site Access Control and Personnel Accountability Major Functional Area referenced the

site-specific Security Plans to provide on-shift security staffing, SNC would continue to provide on-shift security staffing as required by site-specific Security Plans. The proposed change will not change the on-shift security staffing for SNC; additionally, SNC is not proposing a change to Security Supervisor/Coordinator ERO augmentation.

The SNC did not propose changes that would alter the on-shift or augmented minimum staff related to the security function. As such, the NRC staff concludes that the proposed SNC SEP will continue to meet the planning standard of 10 CFR 50.47(b)(2) and the requirements of Appendix E to 10 CFR Part 50, Section IV.A for security.

3.1.9 Repair Team Activities The intent of the Repair Team Activities function is to provide support for emergency core cooling system (ECCS), event mitigation, and equipment repair. SNC provided its analysis of Repair Team Activities in Section 3.5, Plant System Engineering, Repair and Corrective Actions Function (Engineering, Repair Team Activities), in the June 30, 2020 LAR enclosure, for each of the sites (Farley, Hatch, and Vogtle) Staffing Detailed Description, Technical Evaluation and Functional Analysis.

The Revised Table B-1 does not include on-shift staffing and recommends that the following augmenting maintenance personnel should respond to the OSC to support Repair Team activities:

One electrician and one mechanic within 60 minutes of the declaration of an Alert or higher ECL to provide support for emergency core cooling system equipment, event mitigation, and equipment repair, and One instrumentation and controls (I&C) technician within 90 minutes of the declaration of an Alert or higher ECL to assist with logic manipulation, support event mitigation and equipment repair, and support digital I&C, if applicable.

The current SNC SEP identifies one mechanical technician, one electrical technician, and one I&C technician as on-shift positions. Because the current SNC SEP requires on-shift maintenance technicians, the current SNC SEP does not include augmenting maintenance technicians. In its letter dated June 30, 2020, SNC proposed to remove the on-shift maintenance positions and would have one mechanical technician, one electrical technician, and one I&C technician respond within 90 minutes of a declaration of an Alert or higher ECL.

The proposed SNC SEP would take credit for SNCs Diverse and Flexible Mitigation Strategy (FLEX) equipment. As implemented by SNC, FLEX provides the capability to maintain long-term core and spent fuel cooling using installed plant equipment as well as backup portable onsite equipment. FLEX, as implemented by SNC, would provide the capability to mitigate the event if the SNC installed ECCS equipment was not effectively mitigating the event. As such, the on-shift staff can implement strategies to mitigate events without reliance on maintenance resources. Additionally, SNC has performed a detailed analysis of plant emergency response procedures to determine key maintenance tasks that must be performed in response to various emergencies. This analysis identified certain SNC emergency response procedure steps that required maintenance support. SNC stated that on-shift operators will be trained appropriately prior to implementation of the proposed staffing changes. The SNC FLEX strategy provides a method for the on-shift operations staff to mitigate radiological events using equipment that is independent of SNC installed ECCS equipment without reliance on maintenance resources.

Because on-shift operators will be trained appropriately, the NRC finds the proposed changes to the ERO Repair and Corrective Actions function acceptable.

The proposed SNC SEP would include an on-shift Repair Team Activities functional area that would be staffed by operations personnel. Although operations personnel are not qualified as maintenance technicians or system engineers, they are capable of taking actions for failed components as directed by operations procedures, which include implementation of FLEX strategy.

Since the inclusion of on-shift operations personnel in the site-specific SNC SEPs does not change the capability or timing to perform Repair Team Activities, the NRC staff finds the inclusion of on-shift activities are acceptable.

Based on the above, the NRC staff concludes that the proposed SNC SEP will continue to meet the planning standard of 10 CFR 50.47(b)(2) and the requirements of Appendix E to 10 CFR Part 50, Section IV.A for Repair Team activities.

3.1.10 Supervision of Repair Team Activities The SNC provided its analysis of Supervision of Repair Team Activities in Section 3.5, Plant System Engineering, Repair and Corrective Actions Function (Engineering, Repair Team Activities), in the June 30, 2020 LAR enclosure, for each of the sites (Farley, Hatch, and Vogtle) Staffing Detailed Description, Technical Evaluation and Functional Analysis.

The Revised Table B-1 recommends a lead OSC supervisor to staff the OSC within 60 minutes with a mechanical supervisor, RP supervisor, electrical supervisor, and I&C supervisor (who may be combined with the electrical supervisor) to staff the OSC within 90 minutes from the declaration of an Alert or higher ECL.

The current SNC SEP identifies one on-shift maintenance supervisor with augmentation provided at 75 minutes by one OSC manager, one mechanical group lead, one electrical group lead, one I&C group lead and one RP/chemistry group lead. In its letter dated June 30, 2020, SNC proposed to extend the augmentation time for the OSC manager, mechanical group lead, electrical group lead, I&C group lead, and the RP/chemistry group lead from 75 minutes to 90 minutes after a declaration of an Alert or higher ECL.

As discussed in Section 3.1.9, above, the SNC FLEX strategy provides the on-shift staff with the capability to mitigate the event without the need for maintenance support. Because maintenance technicians are not required to respond until 90 minutes after a declaration of an Alert or higher ECL, supervision of maintenance activities is not required until 90 minutes after a declaration of an Alert or higher ECL.

Based on the above evaluation, the NRC staff concludes that the proposed SNC SEP will continue to meet the planning standard of 10 CFR 50.47(b)(2) and the requirements of Appendix E to 10 CFR Part 50, Section IV.A for supervision of Repair Team activities.

3.1.11 Field Monitoring Teams The SNC provided its analysis of Off-site Surveys in Section 3.4, Radiation Protection and Dose Assessment/Projections, in the June 30, 2020 LAR enclosure, for each of the sites (Farley, Hatch, and Vogtle) Staffing Detailed Description, Technical Evaluation and Functional Analysis.

The Revised Table B-1 recommends one onsite field monitoring team (FMT) and two offsite FMTs as minimum staff. Each FMT would consist of one driver and one qualified individual (i.e., field monitor) to assess the area for radiation and contamination. The field monitors for the offsite FMTs would also provide radioactive plume tracking. The onsite FMT and one offsite FMT are recommended to be staffed within 60 minutes and the second offsite FMT is recommended to be staffed within 90 minutes from the declaration of an Alert or higher ECL.

Currently, SNC has one dedicated on-site RP technician, or other trained personnel, available to perform offsite and onsite (out-of-plant) surveys. SNC currently has two FMT leads and two FMT assistants designated to respond within 75 minutes of a declaration of an Alert or higher ECL. In its letter dated June 30, 2020, as supplemented by letters dated August 11 and November 20, 2020, and April 27, 2021, SNC proposed to extend onsite and offsite field monitoring to within 90 minutes of a declaration of an Alert or higher ECL.

The proposed SNC SEP would have the current on-site RP technician respond within 60 minutes of a declaration of an Alert or higher ECL. Additionally, SNC would have two offsite FMTs respond within 90 minutes of a declaration of an Alert or higher ECL. Because the proposed SNC SEP would provide the capability to perform field monitoring within 60 minutes, with augmentation by two FMTs within 90 minutes of a declaration of an Alert or higher ECL, the NRC finds the proposed changes to the field monitoring are acceptable.

The proposed SNC SEP would add a definition that provides clarification of the onsite (out-of-plant) survey area. Because this definition provides clarification that does not impact the timing or capability to perform surveys, the NRC staff finds the proposed change acceptable.

Based on the above, the NRC staff concludes that the proposed SNC SEP will continue to meet the planning standard of 10 CFR 50.47(b)(2) and the requirements of Appendix E to 10 CFR Part 50, Section IV.A for field monitoring.

3.1.12 Information to the Media The purpose of the providing information to the media function is to manage and coordinate information related to the event.

The Revised Table B-1 recommends that JIC staff address media inquiries within 60 minutes of the declaration of an Alert or higher ECL but notes that this function does not need to be performed at the TSC or OSC. The Revised Table B-1 further recommends additional staff to perform JIC-related tasks within 60 minutes of the declaration of a Site Area Emergency or higher ECL. For the JIC, the Revised Table B-1 notes: Emergency response facility activation timing is not the concern; it is whether the facility staff is performing the stated function(s) within the time specified. The Revised Table B-1 does not specify an on-shift capability and does not identify specific staff positions for the minimum staff.

The current SNC Standard Emergency Plan has a News Writer to respond to the EOF within 75 minutes of a declaration of an Alert or higher ECL. SNC states that a joint information system approach is currently used at SNC. The Public Information Director (PID) would be available and be capable of disseminating information to the media within 60 minutes of a declaration of an Alert or higher ECL.

Currently, the SNC SEP identifies the following minimum staffing positions that report to the JIC following the decision to staff the JIC:

PID JIC Manager Public Response Coordinator Facility Coordinator Media Relations Representative The following positions reporting to the JIC are not identified as minimum staffing positions:

Nuclear Spokesperson Technical Assistant JIC Assistant Public Response Staff Clerical Staff Security No specific response time is currently designated for these JIC positions.

In its letter dated June 30, 2020, as supplemented by letters dated August 11 and November 20, 2020, and April 27, 2021, SNC proposed to extend the augmentation time of the News Writer to within 90 minutes of a declaration of an Alert or higher ECL, eliminate the identification of JIC minimum staffing positions, remove JIC minimum positions in Table 1 [ERO Augmented Responder Table] of the SNC SEP, and remove Clerical Staff from the JIC organization. An NRC staff assessment of these changes is as follows:

SNC will continue to have a PID be available who is capable of disseminating information to the media within 60 minutes of a declaration of an Alert or higher ECL. The licensee is not proposing a change to this capability.

SNC would remove the Media Response Functional Area from Table 4, JIC Staff. Table 4 stated that the JIC staff does not have a 75 minute Augmentation Time and the proposed SNC SEP will continue to identify the JIC organization on Figure B.3.2.A, Joint Information Center Organization. This change is administrative and does not impact the timing or capability to provide the media information.

The proposed SNC SEP would remove designations for certain Table B.3.2.A positions as minimum staff. The proposed SNC SEP would clearly identify the JIC organization and SNC stated that the PID would continue to be available to disseminate information to the media with 60 minutes of a declaration of an Alert or higher ECL. This change is administrative and does not impact the timing or capability to provide the media information.

The SNC SEP ERO staffing changes include removing administrative support staff who do not perform emergency plan functions. For the JIC organization,

Table B.3.2.A identifies these administrative staff positions as clerical staff.

Because clerical staff/administrative support positions do not perform emergency plan functions, this change does not impact the timing or capability to provide the media information.

Because SNC is not proposing a change to their existing capability to provide a PID who is capable of disseminating information to the media within 60 minutes of a declaration of an Alert or higher ECL, extending the augmentation time of the News Writer to within 90 minutes of a declaration of an Alert or higher ECL does not impact the timing or capability to provide the media information. SNC will continue to have the capability to provide the media information within 60 minutes. As such, the NRC staff finds the proposed change to the News Writer augmentation time are acceptable.

Based on the above, the NRC staff concludes that the proposed SNC SEP will continue to meet the planning standard of 10 CFR 50.47(b)(2) and the requirements of Appendix E to 10 CFR Part 50, Section IV.A for media information.

3.1.13 Information Technology The purpose of the information technology (IT) function is to provide support for computer-based equipment if relied upon to perform emergency plan functions.

The Revised Table B-1 indicates that IT staff is only required to be described in the emergency plan if critical digital assets (CDAs) are identified per 10 CFR 73.54 [Protection of digital computer and communication systems and networks]. Table B-1 recommends an IT lead staff the TSC within 90 minutes of the declaration of an Alert or higher ECL and that another IT lead staff the EOF/JIC within 60 minutes of the declaration of a Site Area Emergency or General Emergency ECL. Consistent with Table B-1, there are no on-shift staff assigned to the IT function. SNCs IT Support Personnel have an on-call support staff that responds to critical IT needs company-wide.

The current SNC SEP does not include IT personnel. SNC currently relies on CDAs related to the EP. SNC currently uses on call IT personnel to provide IT support as needed and does not specifically include IT personnel in the current SNC SEP.

In response to an NRC staff RAI, SNC stated that CDAs related to the EP will be declassified as CDAs prior to implementation of this LAR. Because SNC will declassify CDAs related to emergency preparedness prior to implementation of this LAR, IT staff is not required to be described or included in the proposed SNC SEP.

Based on the above, the NRC staff concludes that the proposed SNC SEP will continue to meet the planning standard of 10 CFR 50.47(b)(2) and the requirements of Appendix E to 10 CFR Part 50, Section IV.A for information technology.

3.1.14 Plant Operations and Assessment of Operational Aspects The Revised Table B-1 does not include a Plant Operations and Assessment of Operational Aspects Function. Note viii to the Revised Table B-1 further states, The number of staff from operations, security force staff, or fire brigade staff on-shift is controlled by the site-specific Technical Specifications or other licensing documents.

In its letter dated June 30, 2020, as supplemented by letters dated August 11 and November 20, 2020, and April 27, 2021, SNC proposed to remove the Plant Operations and Assessment of Operational Aspects Function from the SNC SEP. SNC stated in Section 3.1, Plant Operations and Assessment of Operational Aspects, in the June 30, 2020 LAR enclosure, for each of the sites (Farley, Hatch, and Vogtle) Staffing Detailed Description, Technical Evaluation and Functional Analysis, that the proposed change removes the reference to the Plant Operations and Assessment of Operational Aspects function in Table 2.2.A of the SNC SEP. Since operations staffing is controlled by site-specific Technical Specifications and other licensing documents, the NRC staff has determined that the proposed change is acceptable.

Based on the above, the NRC staff concludes that the proposed SNC SEP will continue to meet the planning standard of 10 CFR 50.47(b)(2) and the requirements of Appendix E to 10 CFR Part 50, Section IV.A.

3.1.15 Firefighting Function The Revised Table B-1 does not include a Plant Operations and Assessment of Operational Aspects Function. Note viii to the Revised Table B-1 further states, The number of staff from operations, security force staff, or fire brigade staff on-shift is controlled by the site-specific Technical Specifications or other licensing documents.

In its letter dated June 30, 2020, as supplemented by letters dated August 11 and November 20, 2020, and April 27, 2021, SNC proposed to remove the Fire Fighting function from the SNC SEP. SNC stated in Section 3.7, Firefighting Function, in the June 30, 2020 LAR enclosure, for each of the sites (Farley, Hatch, and Vogtle) Staffing Detailed Description, Technical Evaluation and Functional Analysis, that the proposed change removes reference to the firefighting function in Table 2.2.A of the SNC SEP as this function may be more appropriately addressed in other licensing documents. The NRC staff has determined that the proposed change is acceptable because the Fire Fighting function is not identified as a functional area in the Revised Table B-1 and is controlled by the other licensing documents.

Based on the above, the NRC staff concludes that the proposed SNC SEP will continue to meet the planning standard of 10 CFR 50.47(b)(2) and the requirements of Appendix E to 10 CFR Part 50, Section IV.A.

3.1.16 Rescue Operations and First Aid Function The Revised Table B-1 does not include a Plant Operations and Assessment of Operational Aspects Function. Note viii to the Revised Table B-1 further states, The number of staff from operations, security force staff, or fire brigade staff on-shift is controlled by the site-specific Technical Specifications or other licensing documents.

In its letter dated June 30, 2020, as supplemented by letters dated August 11 and November 20, 2020, and April 27, 2021, SNC proposed to remove the Rescue Operations and First Aid function from the SNC SEP. SNC stated in Section 3.8, Rescue Operations and First Aid, in the June 30, 2020 LAR enclosure, for each of the sites (Farley, Hatch, and Vogtle)

Staffing Detailed Description, Technical Evaluation and Functional Analysis, that the proposed change removes the reference to the Rescue and First Aid Function in Table 2.2.A of the SNC SEP because the activities may be more appropriately addressed in other licensing documents.

The NRC staff has determined that the proposed change is acceptable because Rescue

Operations and First Aid capabilities are not included in the Revised Table B-1 as emergency preparedness functions.

Based on the above, the NRC staff concludes that the proposed SNC SEP will continue to meet the planning standard of 10 CFR 50.47(b)(2) and the requirements of Appendix E to 10 CFR Part 50, Section IV.A.

3.2. Full Augmentation Staffing Full-augmentation positions are not described in the Revised Table B-1. Revised Table B-1 only addresses the required minimum staffing to perform the designated major functional areas, as compared to other staff not critical to the effective implementation of the emergency plan.

Note iii to the Revised Table B-1 as stated below, describes the distinction between ERO minimum staffing and ERO members, who serve in a supporting capacity.

The minimum ERO staffing plan is that which is required to effectively implement the site-specific emergency plan (i.e., the emergency plan cannot be effectively implemented without this staff). The emergency plan should only describe the minimum ERO staffing plan, while supporting implementing procedures can describe any additional staff response desired by the licensee, as this additional staff is not critical to effective emergency plan implementation. The augmentation times listed are intended to provide a model for applicants and licensees to consider in the development of their site-specific emergency plan.

In its letter dated June 30, 2020, as supplemented by letters dated August 11 and November 20, 2020, and April 27, 2021, SNC proposed to remove individuals that are not required as minimum staff responders from the applicable SNC SEP tables. SNC stated in Section 1.0, Detailed Description, in the June 30, 2020 LAR enclosure, for each of the sites (Farley, Hatch, and Vogtle) Staffing Detailed Description, Technical Evaluation and Functional Analysis, that the applicable SNC SEP tables for the TSC, OSC, EOF, and JIC would be removed and replaced with tables that remove individuals that are not required as minimum ERO staff.

In its letter dated November 20, 2020, responding to NRC staff RAIs (Reference 3), SNC provided additional information regarding removal of certain positions from the SNC SEP tables for the TSC, OSC, and EOF. This additional information supported the proposed changes to the applicable SNC SEP tables that were not previously discussed as follows:

The on-shift Chemistry Technician will perform dose assessment until relieved by the EOF dose assessment staff. Once relieved of the dose assessment function, the on-shift Chemistry Technician will be available to provide chemistry support.

Because the on-shift Chemistry Technician does not perform an EP function, the NRC staff finds the removal of chemistry related positions from the applicable SNC SEP ERO augmentation tables is acceptable.

The TSC and EOF Support Coordinators are not currently required 75-minute ERO responders. Because the TSC and EOF Coordinators are non-required positions, the NRC staff finds that removing the TSC and EOF Support Coordinators from the proposed SNC SEP tables is acceptable.

The EOF Administrative Support Staff does not perform required ERO tasks.

Because these support positions are not required as minimum staff positions, the NRC staff finds the removal of the EOF Administrative Support Staff from the applicable SNC SEP tables is acceptable.

Additionally, the SNC RAI response dated November 20, 2020, provided additional information regarding removal of minimum ERO staff designations for certain augmenting ERO positions.

These positions would be retained in the proposed SNC SEP, but not as ERO positions required for activation. The specific positions are as follows:

The TSC and EOF Managers provide support to the TSC and EOF Emergency Directors. The SNC SEP will maintain the TSC and EOF Managers as required ERO responders, but not identify them as necessary for facility activation.

Because the TSC and EOF Managers are not required for facility activation and are still required to respond to a declaration of an Alert or higher ECL, the NRC staff finds the removal of the minimum staff designation on the proposed SNC SEP tables is acceptable.

The TSC, OSC, and EOF Emergency Response Facility (ERF) Communicators maintain communications with their ERF counterparts. The SNC SEP will maintain the TSC, OSC, and EOF ERF Communicators as required ERO responders, but not identify them as necessary for facility activation. Because the TSC, OSC, and EOF ERF communicators are not required for facility activation and are still required to respond to a declaration of an Alert or higher ECL, the NRC staff finds the removal of the minimum staff designation on the proposed SNC SEP tables is acceptable.

The OSC RP/chemistry group lead is not a position that is required to be staffed prior to OSC activation. The proposed SNC SEP will maintain the OSC RP/chemistry group lead as a required augmentation position. Because the OSC RP/chemistry group lead is not required for OSC activation and would still be required to respond to a declaration of an Alert or higher ECL, the NRC staff finds the removal of the minimum staff designation on the proposed SNC SEP tables is acceptable.

The licensee proposed to add a definition for facility activation to align with the command and control functions in the TSC, OSC, and EOF. Additionally, the licensee proposed to replace activated for the JIC with staffed as there are no command and control functions associated with the JIC. Because this definition would clarify when the ERF is ready to assume the assigned functions of the facility, the NRC staff finds the proposed change is acceptable.

As discussed above, the revised SNC SEP plan will continue to include those positions necessary for effective implementation of the emergency plan. Based on the above, the NRC staff concludes that the proposed SNC SEP will continue to meet the planning standard of 10 CFR 50.47(b)(2) and the requirements of Appendix E to 10 CFR Part 50, Section IV.A.

3.3 Summary The NRC staff performed a technical and regulatory review of the proposed changes to the SNC SEP. Based on this review, the NRC staff finds that the SNC SEP, as changed, continues to meet the planning standards of 10 CFR 50.47(b) and the requirements in Appendix E to 10 CFR Part 50 and provides reasonable assurance that adequate protective measures can and will be taken in the event of a radiological emergency. Therefore, the NRC staff concludes that the proposed SNC SEP changes to certain ERO staffing and augmentation times, as described in the application dated June 30, 2020, as supplemented by letters dated August 11 and November 20, 2020, and April 27, 2021, are acceptable.

4.0 STATE CONSULTATION

In accordance with the Commissions regulations, the State of Georgia and State of Alabama officials were notified of the proposed issuance of the amendments on August 5, 2021. The State officials had no comments.

5.0 ENVIRONMENTAL CONSIDERATION

The amendments change the site emergency plan. The amendments relate, in part, to changes in recordkeeping, reporting, or administrative procedures or requirements. The amendments also relate, in part, to changing requirements with respect to the installation or use of facility components located within the restricted area as defined in 10 CFR Part 20. The NRC staff has determined that the amendments involve no significant increase in the amounts, and no significant change in the types, of any effluents that may be released offsite, and that there is no significant increase in individual or cumulative occupational radiation exposure. The Commission has previously issued a proposed finding that the amendments involve no significant hazards consideration, and there has been no public comment on such finding published in the Federal Register (FR) on September 22, 2020 (85 FR 59559). Accordingly, the amendments meet the eligibility criteria for categorical exclusion set forth in 10 CFR 51.22(c)(9) and 51.22(c)(10). Pursuant to 10 CFR 51.22(b), no environmental impact statement or environmental assessment need be prepared in connection with the issuance of these amendments.

6.0 CONCLUSION

The Commission has concluded, based on the considerations discussed above, that: (1) there is reasonable assurance that the health and safety of the public will not be endangered by operation in the proposed manner, (2) there is reasonable assurance that such activities will be conducted in compliance with the Commissions regulations, and (3) the issuance of the amendments will not be inimical to the common defense and security or to the health and safety of the public.

7.0 REFERENCES

1 Southern Nuclear Operating Company, letter to U. S. Nuclear Regulatory Commission (NRC), "License Amendment Requst to Revise the Emergency Plan to Change Staffing and Extend Staff Augmentation Times for Emergency Response Organization Positions," June 30, 2020 (ADAMS Accession No. ML20192A140).

2 Southern Nuclear Operating Company, letter to U. S. Nuclear Regulatory Commission

(NRC), "License Amendment Request to Revise the Emergency Plan to Change Staffing and Extend Staff Augmentation Times for Emergency Response Organization Positions,"

August 11, 2020 (ADAMS Accession No. ML20224A464).

3 Southern Nuclear Operating Company, letter to U. S. Nuclear Regulatory Commission (NRC), Response to NRC Requests for Information, License Amendment Request to Revise the Emergency Plan to Change Staffing and Extend Staff Augmentation Times for Emergency Response Organization Positions., November 20, 2020 (ADAMS Accession No. ML20325A219).

4 Southern Nuclear Operating Company, letter to U.S. Nuclear Regulatory Commission (NRC), Supplement to License Amendment Request to Revise the Emergency Plan to Change Staffing and Extend Staff Augmentation Times for Emergency Response Organization Positions., April 27, 2021 (ADAMS Accession No. ML21117A351).

5 U. S. Nuclear Regulatory Commission (NRC), Regulatory Guide 1.101, Revision 4, Emergency Planning and Preparedness for Nuclear Power Reactors, dated July 2003 (ADAMS Accession No. ML032020276.

6 U. S. Nuclear Regulatory Commission (NRC) and Federal Emergency Management Agency (FEMA), Criteria for Preparation and Evaluation of Radiological Emergency Response Plans and Preparedness in Support of Nuclear Power Plants., October 1980 (ADAMS Accession No. ML040420012).

7 U. S. Nuclear Regulatory Commission (NRC), NSIR/DPR-ISG-01, Revision 0, Interim Staff Guidance, Emergency Planning for Nuclear Power Plants., November 2011 (ADAMS Accession No. ML113010523).

8 Nuclear Energy Institute, NEI 10-05, Revision 0, Assessment of On-Shift Emergency Response Organization Staffing and Capabilities., June 2011 (ADAMS Accession No. ML111751698).

9 U. S. Nuclear Regulatory Commission (NRC), Regulatory Issue Summary (RIS) 2016-10, License Amendment Requests for Changes to Emergency Response Organization Staffing and Augmentation., August 5, 2016 (ADAMS Accession No. ML16124A002).

10 U. S. Nuclear Regulatory Commission (NRC), letter to Nuclear Energy Institute (NEI),

Alternative Guidance for Licensee Emergency Response., June 12, 2018 (ADAMS Accession No. ML18022A352).

11 U. S. Nuclear Regulatory Commission (NRC), letter to Southern Nuclear Operating Company, Inc. (SNC), Joseph M. Farley Nuclear Plant, Units 1 and 2; Edwin I. Hatch Nuclear Plant, Units 1 and 2; and Vogtle Electric Generating Plant, Units 1, 2 3 and 4 -

Issuance of Amendments Related to Southern Nuclear Operating Company, Inc. Fleet Emergency Plan., March 14, 2017 (ADAMS Accession No. ML16141A090).

12 U. S. Nuclear Regulatory Commission (NRC), letter to Southern Nuclear Operating Company, Inc. (SNC), Joseph M. Farley Nuclear Plant, Units 1 And 2; Edwin I. Hatch Nuclear Plant, Units 1 And 2; And Vogtle Electric Generating Plant, Units 1, 2, 3, And 4 -

Audit Plan For Revision To Emergency Plan To Change Staffing And Extend Staff Augmentation Times For Emergency Response Organization Positions," February 24, 2021 (ADAMS Accession No. ML20342A018).

Principal Contributor: R. Hoffman, NSIR/

DPR Date: September 21, 2021

ML21217A091 OFFICE NRR/DORL/LPL2-1/PM NRR/DORL/LPL2-1/LAiT NRR/DORL/LPL2-1/LA NAME JLamb KEntz KGoldstein DATE 08/05/2021 08/10/2021 08/18/2021 OFFICE NSIR/DPR/RLB/BC OGC - NLO NRR/DORL/LPL2-1/BC NAME JQuichocho KGamin MMarkley DATE 08/05/2021 09/08/2021 09/08/2021 OFFICE NRR/DORL/DD NRR/DORL/D NRR/DD NAME CCarusone BPham MKing DATE 09/09/2021 09/09/2021 09/21/2021 OFFICE NRR/DORL/LPL2-1/PM NAME JLamb DATE 09/21/2021