ML24235A566

Non-Disclosure Declarations and Reservation of Rights (Duke Energy Carolinas, LLC)

ML24235A566
Person / Time
Site:	Oconee
Issue date:	08/22/2024
From:	Lighty R Morgan Lewis
To:
SECY RAS
References
RAS 57081, 50-269-SLR-2, 50-270-SLR-2, 50-287-SLR-2, ASLBP 24-985-03-SLR-8O01
Download: ML24235A566 (0)

Text

{{#Wiki_filter:Ryan K. Lighty Partner +1.202.739.5274 ryan.lighty@morganlewis.com Morgan, Lewis & Bockius LLP 1111 Pennsylvania Avenue, NW Washington, DC 20004

+1.202.739.3000 United States 
+1.202.739.3001 DB1/ 150301501.1 August 22, 2024 The Honorable G. Paul Bollwerk, III, Chair The Honorable Dr. Sue H. Abreu The Honorable Dr. Arielle J. Miller Atomic Safety and Licensing Board U.S. Nuclear Regulatory Commission Washington, DC 20555-0001 Re:

Duke Energy Carolinas, LLC; Oconee Nuclear Station, Units 1, 2, and 3; Docket Nos. 50269, 50-270 & 50-287-SLR-2; Non-Disclosure Declarations

Dear Administrative Judges:

Pursuant to the Protective Orders issued by the Atomic Safety and Licensing Board (ASLB) on August 19, 2024 (Orders), Duke Energy Carolinas, LLC (Duke) hereby submits the attached Non-Disclosure Declarations of Ryan Lighty, Paul Bessette, Tracey LeRoy, and Molly Mattison, with a reservation of rights as noted below. In Dukes view, certain provisions of the Orders are ambiguous and, if construed broadly, could have significant unintended consequences, including possible impairment of Dukes ongoing ability to manage its design and licensing bases. Accordingly, Duke is planning to consult with the other parties and intends to submit a motion to the ASLB seeking clarification of those terms. However, the ASLBs resolution of that motion would not occur until after expiration of the three-day deadline for submission of Non-Disclosure Declarations under the Orders. Therefore, in order to comply with the requested deadlines and keep the proceeding moving forward, I, Mr. Bessette, Ms. LeRoy, and Ms. Mattison have executed the attached Non-Disclosure Declarations; however, we do so with a full reservation of rights to revoke and rescind those Non-Disclosure Declarations, pending resolution of the anticipated motion for clarification. Sincerely, Ryan K. Lighty Enclosures as Stated Morgan Lewis 0 0

In the Matter of UNITED STATES OF AMERICA NUCLEAR REGULATORY COMMISSION BEFORE THE ATOMIC SAFETY AND LICENSING BOARD Docket Nos. 50-269-SLR-2, 50-270-SLR-2, and 50-287-SLR-2 DUKE ENERGY CAROLINAS, LLC ASLBP No. 24-985-03-SLR-8O01 (Oconee Nuclear Station, Units 1, 2, and 3) =a~ 'J -s NONDISCLOSURE DECLARATION I, ~L. Pe-5 ~, state:

1.

I have read the Licensing Board's Protective Order issued in the above-captioned proceeding and will comply in all respects with its terms and conditions regarding the Sensitive Unclassified Non-Safeguards Information (SUNS!) subject to that Protective Order, specifically Identified CEIi and Board-Designated Information as defined in that Protective Order. I will protect and keep in confidence all Identified CEIi and Board-Designated Information in accordance with the terms of the Protective Order and of this Nondisclosure Declaration.

2.

I will not disclose Identified CEIi or Board-Designated Information to anyone except an Authorized Holder as defined in the Protective Order. I will protect documents containing Identified CEIi or Board-Designated Information in written or recorded form (including any portions of transcripts of in camera hearings, filed testimony, or any other documents containing such Identified CEIi or Board-Designated Information), so that the Identified CEIi or Board-Designated Information contained therein remains at all times under the control of an Authorized Holder and is not revealed to anyone else.

3.

I will keep, protect, and transmit Identified CEIi and Board-Designated Information (including, without limitation, transcripts, pleadings, documents that I generate, and any notes and copies that I make containing such information) in accordance with the terms of the Protective Order.

4.

I will mark each document containing Identified CEIi or Board-Designated Information in accordance with the terms of the Protective Order.

5.

Neither during nor after this proceeding, will I publicly reveal any Identified CEIi or Board-Designated Information that I receive by virtue of this proceeding as long as the information remains Identified CEIi or Board-Designated Information.

6.

I acknowledge that any violation of the terms of this declaration or the Licensing Board's Protective Order, which incorporates the terms of this declaration, may result in the imposition of such sanctions on me that the Licensing Board (or the Commission) may deem to be appropriate, or any other legal or equitable remedies that may be available in the event of actual or anticipated disclosure of SUNSI. WHEREFORE, I certify under penalty of perjury that the foregoing is true and correct and do solemnly agree to protect and keep in confidence such Identified CEIi and Board-Designated Information as may be disclosed to me in the above-captioned proceeding in accordance with the terms of the Protective Order and of this Nondisclosure Declaration. /~~ Signa4ure Date Executed Address: ( l \\\\ ft {\\('. '5::f L \\.JY1>---> Ly._ fr\\)-{?_ 1 f t----A:> ttl Ju(o iv f-J :µC.. 2Cd> t/ Phone Number: d-D a 7 3 't :':Jtq (.,,:, E-mail: 9o..u..Q,,_ be ".:>5 e_. +k' @ fV,.....o.0:JuA ~u...,;,c ~

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UNITED STATES OF AMERICA NUCLEAR REGULA TORY COMMISSION BEFORE THE ATOMIC SAFETY AND LICENSING BOARD In the Matter of Docket Nos. 50-269-SLR-2, 50-270-SLR-2, and 50-287-SLR-2 DUKE ENERGY CAROLINAS, LLC ASLBP No. 24-985-03-SLR-BD01 (Oconee Nuclear Station, Units 1, 2, and 3) I,

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? NONDISCLOSURE DECLARATION f\\v L 6 e.s5 e--\\\\--e I state: I have read the Licensing Board's Protective Order issued in the above-captioned proceeding and will comply in all respects with its terms and conditions regarding the Sensitive Unclassified Non-Safeguards Information (SUNSI) subject to that Protective Order, specifically the Specified E-Mails and Specified E-Mails SUNSI as defined in that Protective Order. I will protect and keep in confidence the Specified E-Mails and all Specified E-Mail SUNSI in accordance with the terms of the Protective Order and of this Nondisclosure Declaration. I will not disclose the Specified E-Mails or Specified E-Mails SUNSI to anyone except an Authorized Holder as defined in the Protective Order. I will protect the Specified E-Mails and documents containing Specified E-Mails SUNSI in written or recorded form (including any portions of transcripts of in camera hearings, filed testimony, or any other documents containing Specified E-Mails SUNS!), so that the Specified E-Mails SUNSI contained therein remains at all times under the control of an Authorized Holder and is not revealed to anyone else. I will keep, protect, and transmit the Specified E-Mails and Specified E-Mails SUNSI (including, without limitation, transcripts, pleadings, documents that I generate, and any notes and copies that I make containing such information) in accordance with the terms of the Protective Order. I will mark each document containing Specified E-Mails SUNSI in accordance with the terms of the Protective Order. Neither during nor after this proceeding, will I publicly reveal the Specified E-Mails or any Specified E-Mails SUNSI that I receive by virtue of this proceeding as long as the information remains Specified E-Mails SUNSI.

6.

I acknowledge that any violation of the terms of this declaration or the Licensing Board's Protective Order, which incorporates the terms of this declaration, may result in the imposition of such sanctions on me that the Licensing Board (or the Commission) may deem to be appropriate, or any other legal or equitable remedies that may be available in the event of actual or anticipated disclosure of the Specified E-Mails or Specified E-Mails SUNSI. WHEREFORE, I certify under penalty of perjury that the foregoing is true and correct and do solemnly agree to protect and keep in confidence the Specified E-Mails and such Specified E-Mails SUNS! as may be disclosed to me in the above-captioned proceeding in accordance with the terms of the Protective Order and of this Nondisclosure Declaration. Pa.. o(3,a...,{jia:ro -~,,__,_..d-.........,{t-d-.,__....,_'---f __ Signature Date Executed Address: \\\\\\\\ ?e"M::-ti~A{\\\\.u A\\j--(2 t w Ct...;, 1 UM:\\1/4.~ u:.. ~1 Phone Number: *z.od 73? 57fl. E-mail: - --+P..,,CL=u __ L=..:.-a~:c-e.-=-.5...:5'-'e:=-'+Le ____ ___..e... *=-M,L....&>(-.?...,r6- (e~o_._.,,(o.... l.... U--...,l-..=S___,__. _,,(,.D="~cY\\.'--'--'"'----

In the Matter of UNITED STATES OF AMERICA NUCLEAR REGULATORY COMMISSION BEFORE THE ATOMIC SAFETY AND LICENSING BOARD Docket Nos. 50-269-SLR-2, 50-270-SLR-2, and 50-287-SLR-2 DUKE ENERGY CAROLINAS, LLC ASLBP No. 24-985-03-SLR-BD01 (Oconee Nuclear Station, Units 1, 2, and 3) NONDISCLOSURE DECLARATION l,_-~\\~~Cl~C-fj=+--l/4~_,_.,.._1-----~* state:

1.

I have read the Licensing Board's Protective Order issued in the above-captioned proceeding and will comply in all respects with its terms and conditions regarding the Sensitive Unclassified Non-Safeguards Information (SUNSI) subject to that Protective Order, specifically Identified CEIi and Board-Designated Information as defined in that Protective Order. I will protect and keep in confidence all Identified CEIi and Board-Designated Information in accordance with the terms of the Protective Order and of this Nondisclosure Declaration.

2.

I will not disclose Identified CEIi or Board-Designated Information to anyone except an Authorized Holder as defined in the Protective Order. I will protect documents containing Identified CEIi or Board-Designated Information in written or recorded form (including any portions of transcripts of in camera hearings, filed testimony, or any other documents containing such Identified CEIi or Board-Designated Information), so that the Identified CEIi or Board-Designated Information contained therein remains at all times under the control of an Authorized Holder and is not revealed to anyone else.

3.

I will keep, protect, and transmit Identified CEIi and Board-Designated Information (including, without limitation, transcripts, pleadings, documents that I generate, and any notes and copies that I make containing such information) in accordance with the terms of the Protective Order.

4.

I will mark each document containing Identified CEIi or Board-Designated Information in accordance with the terms of the Protective Order.

5.

Neither during nor after this proceeding, will I publicly reveal any Identified CEIi or Board-Designated Information that I receive by virtue of this proceeding as long as the information remains Identified CEIi or Board-Designated Information.

6.

I acknowledge that any violation of the terms of this declaration or the Licensing Board's Protective Order, which incorporates the terms of this declaration, may result in the imposition of such sanctions on me that the Licensing Board (or the Commission) may deem to be appropriate, or any other legal or equitable remedies that may be available in the event of actual or anticipated disclosure of SUNSI. WHEREFORE, I certify under penalty of perjury that the foregoing is true and correct and do solemnly agree to protect and keep in confidence such Identified CEIi and Board-Designated Information as may be disclosed to me in the above-captioned proceeding in accordance with the terms of the Protective Order and of this Nondisclosure Declaration. Address: Phone Number: 1~ 4 - '3 B2 -'i>~ 1'1 E-mail: _..:..;tr:c...::Cl.:..::~:.s.c:i..!..J* l"--ero:_jLJ.LI<, 1--'@C-->d'-'u"-"te~->eletlucf!d*'!J~t -",~..!..* '-'CliW:)ILLL,.__ ____

In the Matter of UNITED STATES OF AMERICA NUCLEAR REGULATORY COMMISSION BEFORE THE ATOMIC SAFETY AND LICENSING BOARD Docket Nos. 50-269-SLR-2, 50-270-SLR-2, and 50-287-SLR-2 DUKE ENERGY CAROLINAS, LLC ASLBP No. 24-985-03-SLR-BD01 (Oconee Nuclear Station, Units 1, 2, and 3) NONDISCLOSURE DECLARATION I, .Tv-tl.e...~ Le.~ , state:

1.

I have read the Licensing Board's Protective Order issued in the above-captioned proceeding and will comply in all respects with its terms and conditions regarding the Sensitive Unclassified Non-Safeguards Information (SUNSI) subject to that Protective Order, specifically the Specified E-Mails and Specified E-Mails SUNSI as defined in that Protective Order. I will protect and keep in confidence the Specified E-Mails and all Specified E-Mail SUNSI in accordance with the terms of the Protective Order and of this Nondisclosure Declaration.

2.

I will not disclose the Specified E-Mails or Specified E-Mails SUNSI to anyone except an Authorized Holder as defined in the Protective Order. I will protect the Specified E-Mails and documents containing Specified E-Mails SUNSI in written or recorded form (including any portions of transcripts of in camera hearings, filed testimony, or any other documents containing Specified E-Mails SUNSI), so that the Specified E-Mails SUNSI contained therein remains at all times under the control of an Authorized Holder and is not revealed to anyone else.

3.

I will keep, protect, and transmit the Specified E-Mails and Specified E-Mails SUNSI (including, without limitation, transcripts, pleadings, documents that I generate, and any notes and copies that I make containing such information) in accordance with the terms of the Protective Order.

4.

I will mark each document containing Specified E-Mails SUNSI in accordance with the terms of the Protective Order.

5.

Neither during nor after this proceeding, will I publicly reveal the Specified E-Mails or any Specified E-Mails SUNSI that I receive by virtue of this proceeding as long as the information remains Specified E-Mails SUNS!.

6.

I acknowledge that any violation of the terms of this declaration or the Licensing Board's Protective Order, which incorporates the terms of this declaration, may result in the imposition of such sanctions on me that the Licensing Board ( or the Commission) may deem to be appropriate, or any other legal or equitable remedies that may be available in the event of actual or anticipated disclosure of the Specified E-Mails or Specified E-Mails SUNS!. WHEREFORE, I certify under penalty of perjury that the foregoing is true and correct and do solemnly agree to protect and keep in confidence the Specified E-Mails and such Specified E-Mails SUNSI as may be disclosed to me in the above-captioned proceeding in accordance with the terms of the Protective Order and of this Nondisclosure Declaration. Date Executed Address: 6aq ~ou\\:I,, 'VHUn ~h:eei; Mc1il We: O"JB,. C'..har:loW,/ l\\)C, ~gao-;J. Phone Number:

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UNITED STATES OF AMERICA NUCLEAR REGULATORY COMMISSION BEFORE THE ATOMIC SAFETY AND LICENSING BOARD In the Matter of DUKE ENERGY CAROLINAS, LLC (Oconee Nuclear Station, Units 1, 2, and 3) Docket Nos. 50-269-SLR-2, 50-270-SLR-2, and 50-287-SLR-2 ASLBP No. 24-985-03-SLR-BD01 NONDISCLOSURE DECLARATION I, , state:

1.

I have read the Licensing Boards Protective Order issued in the above-captioned proceeding and will comply in all respects with its terms and conditions regarding the Sensitive Unclassified Non-Safeguards Information (SUNSI) subject to that Protective Order, specifically Identified CEII and Board-Designated Information as defined in that Protective Order. I will protect and keep in confidence all Identified CEII and Board-Designated Information in accordance with the terms of the Protective Order and of this Nondisclosure Declaration.

2.

I will not disclose Identified CEII or Board-Designated Information to anyone except an Authorized Holder as defined in the Protective Order. I will protect documents containing Identified CEII or Board-Designated Information in written or recorded form (including any portions of transcripts of in camera hearings, filed testimony, or any other documents containing such Identified CEII or Board-Designated Information), so that the Identified CEII or Board-Designated Information contained therein remains at all times under the control of an Authorized Holder and is not revealed to anyone else.

3.

I will keep, protect, and transmit Identified CEII and Board-Designated Information (including, without limitation, transcripts, pleadings, documents that I generate, and any notes and copies that I make containing such information) in accordance with the terms of the Protective Order.

4.

I will mark each document containing Identified CEII or Board-Designated Information in accordance with the terms of the Protective Order.

5.

Neither during nor after this proceeding, will I publicly reveal any Identified CEII or Ryan K. Lighty Board-Designated Information that I receive by virtue of this proceeding as long as the information remains Identified CEII or Board-Designated Information.

6.

I acknowledge that any violation of the terms of this declaration or the Licensing Boards Protective Order, which incorporates the terms of this declaration, may result in the imposition of such sanctions on me that the Licensing Board (or the Commission) may deem to be appropriate, or any other legal or equitable remedies that may be available in the event of actual or anticipated disclosure of SUNSI. WHEREFORE, I certify under penalty of perjury that the foregoing is true and correct and do solemnly agree to protect and keep in confidence such Identified CEII and Board-Designated Information as may be disclosed to me in the above-captioned proceeding in accordance with the terms of the Protective Order and of this Nondisclosure Declaration. Signature Date Executed Address: Phone Number: E-mail: Morgan, Lewis & Bockius LLP, 1111 Pennsylvania Ave., N.W., Washington, D.C. 20004 (202) 739-5274 ryan.lighty@morganlewis.com August 21, 2024

UNITED STATES OF AMERICA NUCLEAR REGULATORY COMMISSION BEFORE THE ATOMIC SAFETY AND LICENSING BOARD In the Matter of DUKE ENERGY CAROLINAS, LLC (Oconee Nuclear Station, Units 1, 2, and 3) Docket Nos. 50-269-SLR-2, 50-270-SLR-2, and 50-287-SLR-2 ASLBP No. 24-985-03-SLR-BD01 NONDISCLOSURE DECLARATION I, , state:

1.

I have read the Licensing Boards Protective Order issued in the above-captioned proceeding and will comply in all respects with its terms and conditions regarding the Sensitive Unclassified Non-Safeguards Information (SUNSI) subject to that Protective Order, specifically the Specified E-Mails and Specified E-Mails SUNSI as defined in that Protective Order. I will protect and keep in confidence the Specified E-Mails and all Specified E-Mail SUNSI in accordance with the terms of the Protective Order and of this Nondisclosure Declaration.

2.

I will not disclose the Specified E-Mails or Specified E-Mails SUNSI to anyone except an Authorized Holder as defined in the Protective Order. I will protect the Specified E-Mails and documents containing Specified E-Mails SUNSI in written or recorded form (including any portions of transcripts of in camera hearings, filed testimony, or any other documents containing Specified E-Mails SUNSI), so that the Specified E-Mails SUNSI contained therein remains at all times under the control of an Authorized Holder and is not revealed to anyone else.

3.

I will keep, protect, and transmit the Specified E-Mails and Specified E-Mails SUNSI (including, without limitation, transcripts, pleadings, documents that I generate, and any notes and copies that I make containing such information) in accordance with the terms of the Protective Order.

4.

I will mark each document containing Specified E-Mails SUNSI in accordance with the terms of the Protective Order.

5.

Neither during nor after this proceeding, will I publicly reveal the Specified E-Mails or any Specified E-Mails SUNSI that I receive by virtue of this proceeding as long as the Ryan K. Lighty information remains Specified E-Mails SUNSI.

6.

I acknowledge that any violation of the terms of this declaration or the Licensing Boards Protective Order, which incorporates the terms of this declaration, may result in the imposition of such sanctions on me that the Licensing Board (or the Commission) may deem to be appropriate, or any other legal or equitable remedies that may be available in the event of actual or anticipated disclosure of the Specified E-Mails or Specified E-Mails SUNSI. WHEREFORE, I certify under penalty of perjury that the foregoing is true and correct and do solemnly agree to protect and keep in confidence the Specified E-Mails and such Specified E-Mails SUNSI as may be disclosed to me in the above-captioned proceeding in accordance with the terms of the Protective Order and of this Nondisclosure Declaration. Signature Date Executed Address: Phone Number: E-mail: Morgan, Lewis & Bockius LLP, 1111 Pennsylvania Ave., N.W., Washington, D.C. 20004 (202) 739-5274 ryan.lighty@morganlewis.com August 21, 2024

UNITED STATES OF AMERICA NUCLEAR REGULATORY COMMISSION BEFORE THE ATOMIC SAFETY AND LICENSING BOARD In the Matter of DUKE ENERGY CAROLINAS, LLC (Oconee Nuclear Station, Units 1, 2, and 3) Docket Nos. 50-269-SLR-2, 50-270-SLR-2, and 50-287-SLR-2 ASLBP No. 24-985-03-SLR-BD01 NONDISCLOSURE DECLARATION I, , state:

1.

I have read the Licensing Boards Protective Order issued in the above-captioned proceeding and will comply in all respects with its terms and conditions regarding the Sensitive Unclassified Non-Safeguards Information (SUNSI) subject to that Protective Order, specifically Identified CEII and Board-Designated Information as defined in that Protective Order. I will protect and keep in confidence all Identified CEII and Board-Designated Information in accordance with the terms of the Protective Order and of this Nondisclosure Declaration.

2.

I will not disclose Identified CEII or Board-Designated Information to anyone except an Authorized Holder as defined in the Protective Order. I will protect documents containing Identified CEII or Board-Designated Information in written or recorded form (including any portions of transcripts of in camera hearings, filed testimony, or any other documents containing such Identified CEII or Board-Designated Information), so that the Identified CEII or Board-Designated Information contained therein remains at all times under the control of an Authorized Holder and is not revealed to anyone else.

3.

I will keep, protect, and transmit Identified CEII and Board-Designated Information (including, without limitation, transcripts, pleadings, documents that I generate, and any notes and copies that I make containing such information) in accordance with the terms of the Protective Order.

4.

I will mark each document containing Identified CEII or Board-Designated Information in accordance with the terms of the Protective Order.

5.

Neither during nor after this proceeding, will I publicly reveal any Identified CEII or Molly Mattison Board-Designated Information that I receive by virtue of this proceeding as long as the information remains Identified CEII or Board-Designated Information.

6.

I acknowledge that any violation of the terms of this declaration or the Licensing Boards Protective Order, which incorporates the terms of this declaration, may result in the imposition of such sanctions on me that the Licensing Board (or the Commission) may deem to be appropriate, or any other legal or equitable remedies that may be available in the event of actual or anticipated disclosure of SUNSI. WHEREFORE, I certify under penalty of perjury that the foregoing is true and correct and do solemnly agree to protect and keep in confidence such Identified CEII and Board-Designated Information as may be disclosed to me in the above-captioned proceeding in accordance with the terms of the Protective Order and of this Nondisclosure Declaration. Signature Date Executed Address: Phone Number: E-mail: 8/22/24 1111 Pennsylvania Ave., NW Washington DC 20004 202-739-5540 molly.mattison@morganlewis.com

UNITED STATES OF AMERICA NUCLEAR REGULATORY COMMISSION BEFORE THE ATOMIC SAFETY AND LICENSING BOARD In the Matter of DUKE ENERGY CAROLINAS, LLC (Oconee Nuclear Station, Units 1, 2, and 3) Docket Nos. 50-269-SLR-2, 50-270-SLR-2, and 50-287-SLR-2 ASLBP No. 24-985-03-SLR-BD01 NONDISCLOSURE DECLARATION I, , state:

1.

I have read the Licensing Boards Protective Order issued in the above-captioned proceeding and will comply in all respects with its terms and conditions regarding the Sensitive Unclassified Non-Safeguards Information (SUNSI) subject to that Protective Order, specifically the Specified E-Mails and Specified E-Mails SUNSI as defined in that Protective Order. I will protect and keep in confidence the Specified E-Mails and all Specified E-Mail SUNSI in accordance with the terms of the Protective Order and of this Nondisclosure Declaration.

2.

I will not disclose the Specified E-Mails or Specified E-Mails SUNSI to anyone except an Authorized Holder as defined in the Protective Order. I will protect the Specified E-Mails and documents containing Specified E-Mails SUNSI in written or recorded form (including any portions of transcripts of in camera hearings, filed testimony, or any other documents containing Specified E-Mails SUNSI), so that the Specified E-Mails SUNSI contained therein remains at all times under the control of an Authorized Holder and is not revealed to anyone else.

3.

I will keep, protect, and transmit the Specified E-Mails and Specified E-Mails SUNSI (including, without limitation, transcripts, pleadings, documents that I generate, and any notes and copies that I make containing such information) in accordance with the terms of the Protective Order.

4.

I will mark each document containing Specified E-Mails SUNSI in accordance with the terms of the Protective Order.

5.

Neither during nor after this proceeding, will I publicly reveal the Specified E-Mails or any Specified E-Mails SUNSI that I receive by virtue of this proceeding as long as the Molly Mattison information remains Specified E-Mails SUNSI.

6.

I acknowledge that any violation of the terms of this declaration or the Licensing Boards Protective Order, which incorporates the terms of this declaration, may result in the imposition of such sanctions on me that the Licensing Board (or the Commission) may deem to be appropriate, or any other legal or equitable remedies that may be available in the event of actual or anticipated disclosure of the Specified E-Mails or Specified E-Mails SUNSI. WHEREFORE, I certify under penalty of perjury that the foregoing is true and correct and do solemnly agree to protect and keep in confidence the Specified E-Mails and such Specified E-Mails SUNSI as may be disclosed to me in the above-captioned proceeding in accordance with the terms of the Protective Order and of this Nondisclosure Declaration. Signature Date Executed Address: Phone Number: E-mail: 8/21/24 1111 Pennsylvania Ave., NW Washington DC 20004 202-739-5540 molly.mattison@morganlewis.com

UNITED STATES OF AMERICA NUCLEAR REGULATORY COMMISSION BEFORE THE ATOMIC SAFETY AND LICENSING BOARD In the Matter of: DUKE ENERGY CAROLINAS, LLC (Oconee Nuclear Station, Units 1, 2, and 3) Docket Nos. 50-269-SLR-2 50-270-SLR-2 50-287-SLR-2 August 22, 2024 CERTIFICATE OF SERVICE Pursuant to 10 C.F.R. § 2.305, I certify that, on this date, a copy of the foregoing Letter from Ryan Lighty to the Atomic Safety and Licensing Board, and Non-Disclosure Declarations of Ryan Lighty, Paul Bessette, Tracey LeRoy, and Molly Mattison, were served upon the Electronic Information Exchange (the NRCs E-Filing System) in the above-captioned docket. Signed (electronically) by Ryan K. Lighty RYAN K. LIGHTY, Esq. MORGAN, LEWIS & BOCKIUS LLP 1111 Pennsylvania Avenue, N.W. Washington, D.C. 20004 (202) 739-5274 ryan.lighty@morganlewis.com Counsel for Duke Energy Carolinas, LLC}}