Letter Sequence Withholding Request Acceptance |
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MONTHYEARCP-201201212, Spent Fuel Pool Criticality Analysis2012-10-0909 October 2012 Spent Fuel Pool Criticality Analysis Project stage: Request CP-201300257, License Amendment Request (LAR) 13-01, Revision to Technical Specifications 3.7.16, Fuel Storage Pool Boron Concentration, 3.7.17, Spent Fuel Assembly Storage, 4.3, Fuel Storage, and 5.5 Programs & Manuals.2013-03-28028 March 2013 License Amendment Request (LAR) 13-01, Revision to Technical Specifications 3.7.16, Fuel Storage Pool Boron Concentration, 3.7.17, Spent Fuel Assembly Storage, 4.3, Fuel Storage, and 5.5 Programs & Manuals. Project stage: Request CP-201300826, Supplemental Information Supporting LAR 13-01, Spent Pool Criticality Analysis2013-07-16016 July 2013 Supplemental Information Supporting LAR 13-01, Spent Pool Criticality Analysis Project stage: Supplement ML13253A0052013-09-11011 September 2013 Acceptance Review Following Supplement, Amendment Request to Revise TS 3.7.16, Fuel Storage Pool Boron Concentration, TS 3.7.17, Spent Fuel Assembly Storage, and TS 5.5, Programs and Manuals Project stage: Acceptance Review ML13253A0062013-09-26026 September 2013 Request for Withholding Information from Public Disclosure, 3/18/13 Affidavit Executed by J. Gresham, Westinghouse Regarding WCAP-17728-P, Revision 0 Project stage: Withholding Request Acceptance CP-201301215, License Amendment Request (LAR) 13-01 Supplement Spent Fuel Pool Criticality Analysis Removal Technical Specifications 3.7.16, Fuel Storage Pool Boron Concentration, 3.7.17, Spent Fuel Assembly Storage, 4.3..2013-10-22022 October 2013 License Amendment Request (LAR) 13-01 Supplement Spent Fuel Pool Criticality Analysis Removal Technical Specifications 3.7.16, Fuel Storage Pool Boron Concentration, 3.7.17, Spent Fuel Assembly Storage, 4.3.. Project stage: Supplement ML13309A0272013-10-31031 October 2013 WCAP-17728-NP, Rev. 1, Comanche Peak Nuclear Power Plant Units 1 and 2 Spent Fuel Pool Criticality Safety Analysis Project stage: Other ML13301A6452013-11-0505 November 2013 Redacted, Request for Additional Information, Amendment Request to Revise TS 3.7.16, Fuel Storage Pool Boron Concentration, TS 3.7.17, Spent Fuel Assembly Storage, and TS 5.5, Programs and Manuals Project stage: RAI ML13317B7032013-11-19019 November 2013 Non-proprietary, Request for Additional Information Round 2, Amendment Request to Revise TS 3.7.16, Fuel Storage Pool Boron Concentration, TS 3.7.17, Spent Fuel Assembly Storage, and TS 5.5, Programs and Manuals Project stage: RAI CP-201301332, License Amendment Request (LAR) 13-01 Supplement Spent Fuel Pool Criticality Analysis Removal Technical Specifications 3.7.17, Spent Fuel Assembly Storage,4.3, Fuel Storage, and 5.5 Programs and Manuals2013-11-26026 November 2013 License Amendment Request (LAR) 13-01 Supplement Spent Fuel Pool Criticality Analysis Removal Technical Specifications 3.7.17, Spent Fuel Assembly Storage,4.3, Fuel Storage, and 5.5 Programs and Manuals Project stage: Supplement ML14016A1242013-12-17017 December 2013 License Amendment Request (LAR) 13-01 Spent Fuel Pool Criticality Analysis, Response to Requests for Additional Information Round 2 Project stage: Response to RAI CP-201301411, Response to Requests for Additional Information Round 2, on License Amendment Request (LAR) 13-01 Spent Fuel Pool Criticality Analysis,2013-12-17017 December 2013 Response to Requests for Additional Information Round 2, on License Amendment Request (LAR) 13-01 Spent Fuel Pool Criticality Analysis, Project stage: Response to RAI ML14027A7052013-12-17017 December 2013 Comanche Peak Responses to LAR 13-01 Request for Additional Information (RAI) - Round 2 Project stage: Request ML14015A5472014-01-15015 January 2014 NRR E-mail Capture - Request for Additional Information - License Amendment Request 13-01 to Revise Technical Specifications 3.7.16, 3.7.17, 4.3 and 5.5 - TACs MF1365 and MF1366 Project stage: RAI CP-201400074, License Amendment Request (LAR) 13-01 Spent Fuel Pool Criticality Analysis, Response to Request for Additional Information2014-01-16016 January 2014 License Amendment Request (LAR) 13-01 Spent Fuel Pool Criticality Analysis, Response to Request for Additional Information Project stage: Response to RAI ML14007A0392014-02-0606 February 2014 Request for Withholding Information from Public Disclosure - 11/22/13 Affidavit Executed by J. Gresham, Westinghouse Responses to 11/5/13 NRC Requests for Additional Information Project stage: RAI ML14058A0892014-02-27027 February 2014 Request for Additional Information Round 3, Amendment Request to Revise TS 3.7.16, Fuel Storage Pool Boron Concentration, TS 3.7.17, Spent Fuel Assembly Storage, and TS 5.5, Programs and Manuals Project stage: RAI ML13318A0292014-03-19019 March 2014 Request for Withholding Information from Public Disclosure, 10/14/13 Affidavit Executed by J. Gresham, Westinghouse Regarding WCAP-17728-P, Revision 1 Project stage: Withholding Request Acceptance ML14022A0462014-03-19019 March 2014 Request for Withholding Proprietary Information from Public Disclosure Project stage: Other ML14097A5132014-04-0707 April 2014 NRR E-mail Capture - Request for Additional Information - License Amendment Request for Spent Fuel Pool Criticality Analysis - TACs MF1365 and MF1366 Project stage: RAI CP-201400503, Response to Requests for Additional Information on License Amendment Request 13-01 Spent Fuel Pool Criticality Analysis2014-04-17017 April 2014 Response to Requests for Additional Information on License Amendment Request 13-01 Spent Fuel Pool Criticality Analysis Project stage: Response to RAI CP-201400619, License Amendment Request (LAR) 13.01, Spent Fuel Pool Criticality Analysis, Supplemental Information to Requests for Additional Information2014-05-0101 May 2014 License Amendment Request (LAR) 13.01, Spent Fuel Pool Criticality Analysis, Supplemental Information to Requests for Additional Information Project stage: Supplement ML14150A1382014-06-30030 June 2014 Request for Withholding Information from Public Disclosure - 7/12/13 Affidavit Executed by B. Maurer, Westinghouse; Supplemental Information Supporting Amendment Request Question 1, 2, and 4 (TAC MF1365-MF1366) Project stage: Withholding Request Acceptance ML14150A1422014-06-30030 June 2014 Request for Withholding Information from Public Disclosure - 4/17/14 Affidavit Executed by J. Gresham, Westinghouse; Responses to Request for Additional Information SFP Configuration Interfaces (TAC MF1365-MF1366) Project stage: RAI ML14160A0352014-07-0101 July 2014 Redacted, Issuance of Amendment No. 162, Revise TS 3.7.16, Fuel Storage Pool Boron Concentration, TS 3.7.17, Spent Fuel Assembly Storage, and TS 5.5, Programs and Manuals Project stage: Approval 2013-09-26
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Category:Letter
MONTHYEARCP-202400030, License Renewal Application Revision 0 - Supplement 3, Revision 12024-01-31031 January 2024 License Renewal Application Revision 0 - Supplement 3, Revision 1 IR 05000445/20230042024-01-29029 January 2024 Integrated Inspection Report 05000445/2023004 and 05000446/2023004 CP-202400034, (CPNPP) - Core Operating Limits Report (Colr), Unit 2 Cycle 21, (ERX-23-001, Revision 1)2024-01-29029 January 2024 (CPNPP) - Core Operating Limits Report (Colr), Unit 2 Cycle 21, (ERX-23-001, Revision 1) ML24024A2102024-01-29029 January 2024 Summary of Regulatory Audit Regarding a License Amendment Request to Adopt 10 CFR 50.69, Risk-Informed Categorization and Treatment of Structures, Systems, and Components for Nuclear Power Reactors ML24025A0052024-01-25025 January 2024 Review of the Spring 2023 Steam Generator Tube Inspection Report ML24023A0242024-01-24024 January 2024 Correction to Amendment Nos. 185 and 185 Regarding Implementation of Full Spectrum Loss-of-Coolant Accident Methodology ML24018A1072024-01-18018 January 2024 Notification of Commercial Grade Dedication Inspection (05000445/2024012 and 05000446/2024012) and Request for Information ML23159A2082023-12-20020 December 2023 Request for Withholding Information from Public Disclosure ML23319A3872023-12-20020 December 2023 Issuance of Amendment Nos. 185 and 185 Regarding Implementation of Full Spectrum Loss-of-Coolant Accident (Fsloca) Methodology ML23348A2392023-12-19019 December 2023 Nonacceptance of License Amendment Request to Relocate Technical Specification 3.9.3, Nuclear Instrumentation, to the Technical Requirements Manual CP-202300575, (Cpnpp), License Amendment Request to Adopt 10 CFR 50.69, Risk-Informed Categorization and Treatment of Structures, Systems and Components for Nuclear Power Reactors Supplement 22023-12-13013 December 2023 (Cpnpp), License Amendment Request to Adopt 10 CFR 50.69, Risk-Informed Categorization and Treatment of Structures, Systems and Components for Nuclear Power Reactors Supplement 2 ML23333A0872023-12-13013 December 2023 Transmittal of Dam Safety Inspection Report - Public CP-202300566, (Cpnpp), Special Report 1-SR-23-001-00, Inoperable Post Accident Monitoring Instrumentation2023-12-12012 December 2023 (Cpnpp), Special Report 1-SR-23-001-00, Inoperable Post Accident Monitoring Instrumentation CP-202300494, License Renewal Application Revision 0, Supplement 32023-12-0606 December 2023 License Renewal Application Revision 0, Supplement 3 ML23313A0732023-12-0606 December 2023 Issuance of Amendment Nos. 184 and 184 Regarding Revision to Technical Specifications to Implement WCAP-17661-P-A, Rev. 1, Improved Roac and CAOC Fq Surveillance Technical Specifications ML23291A4382023-11-30030 November 2023 Notice of Availability of the Draft Plant-Specific Supplement 60, to the Generic Environmental Impact Statement for License Renewal of Nuclear Plants Regarding Comanche Peak Nuclear Power Plant, Unit Numbers 1 and 2, License Renewal Applica ML23325A0182023-11-30030 November 2023 Schedule Revision for the License Renewal Application Review IR 05000445/20234022023-11-30030 November 2023 NRC Security Inspection Report 05000445/2023402 and 05000446/2023402 CP-202300349, License Amendment Request (Lar) 23-004 Technical Specifications (TS) 3.9.3, Nuclear Instrumentation2023-11-20020 November 2023 License Amendment Request (Lar) 23-004 Technical Specifications (TS) 3.9.3, Nuclear Instrumentation ML23308A0032023-11-17017 November 2023 Letter to R. Nelson, Executive Director; Achp; Re., Comanche Peak Draft Environmental Impact Statement ML23308A0022023-11-17017 November 2023 Letter to M. Wolfe, Executive Director; Shpo; Re., Comanche Peak Draft Environmental Impact Statement ML23317A3002023-11-13013 November 2023 Letter to R. Sylestine, Chairman, Alabama-Coushatta Tribe of Texas Regarding Comanche Peak Draft Environmental Impact Statement ML23317A2972023-11-13013 November 2023 Letter to R. Martin, President, Tonkawa Tribe of Oklahoma Regarding Comanche Peak Draft Environmental Impact Statement ML23317A2872023-11-13013 November 2023 Letter to J. Garza, Chairman, Kickapoo Traditional Tribe of Texas Regarding Comanche Peak Draft Environmental Impact Statement ML23317A2832023-11-13013 November 2023 Letter to D. Dotson, President, Delaware Nation Regarding Comanche Peak Draft Environmental Impact Statement ML23317A2852023-11-13013 November 2023 Letter to E. Martinez, President, Mescalero Apache Tribe Regarding Comanche Peak Draft Environmental Impact Statement ML23306A0302023-11-13013 November 2023 Letter to J. Cernek, Chairman; Coushatta Tribe of Louisiana Regarding Comanche Peak Draft Environmental Impact Statement ML23317A2902023-11-13013 November 2023 Letter to M. Pierite, Chairman, Tunica Biloxi Tribe of Louisiana Regarding Comanche Peak Draft Environmental Impact Statement ML23317A2982023-11-13013 November 2023 Letter to R. Morrow, Town King, Thlopthlocco Tribal Town Regarding Comanche Peak Draft Environmental Impact Statement ML23317A2842023-11-13013 November 2023 Letter to D. Kaskaske, Chairman, Kickapoo Tribe of Oklahoma Regarding Comanche Peak Draft Environmental Impact Statement ML23317A2822023-11-13013 November 2023 Letter to D. Cooper, Chairman, Apache Tribe of Oklahoma Regarding Comanche Peak Draft Environmental Impact Statement ML23317A2962023-11-13013 November 2023 Letter to M. Woommavovah, Chairman, Comanche Nation Regarding Comanche Peak Draft Environmental Impact Statement ML23317A2812023-11-13013 November 2023 Letter to C. Hoskin, Principal Chief, Cherokee Nation; Regarding Comanche Peak Draft Environmental Impact Statement ML23317A2862023-11-13013 November 2023 Letter to J. Bunch, Chief, United Keetoowah Band of Cherokee Indians Regarding Comanche Peak Draft Environmental Impact Statement ML23317A3032023-11-13013 November 2023 Letter to W. Yargee, Chief, Alabama-Quassarte Tribal Town Regarding Comanche Peak Draft Environmental Impact Statement ML23317A2882023-11-13013 November 2023 Letter to L. Johnson, Chief, Seminole Nation of Oklahoma Regarding Comanche Peak Draft Environmental Impact Statement ML23317A3012023-11-13013 November 2023 Letter to S. Yahola, Mekko, Kialegee Tribal Town Regarding Comanche Peak Draft Environmental Impact Statement ML23317A2792023-11-13013 November 2023 Letter to B. Gonzalez, Chairman, Caddo Nation Regarding Comanche Peak Draft Environmental Impact Statement ML23317A3022023-11-13013 November 2023 Letter to T. Parton, President, Wichita and Affiliated Tribes Regarding Comanche Peak Draft Environmental Impact Statement ML23317A2892023-11-13013 November 2023 Letter to L. Spottedbird, Chairman, Kiowa Indian Tribe Regarding Comanche Peak Draft Environmental Impact Statement ML23311A2082023-11-0909 November 2023 Reassignment of U.S. Nuclear Regulatory Commission Branch Chief in the Division of Operating Reactor Licensing for Plant Licensing Branch IV ML23360A6312023-10-26026 October 2023 FEMA, Submittal of Radiological Emergency Preparedness Final Report for the Comanche Peak Nuclear Power Plant Medical Services Drill Evaluated on August 23, 2023 CP-202300416, Supplemental Information to Facilitate Acceptance of Licensee Amendment Request 23-002, Application Regarding GDC-5 Shared System Requirements2023-10-12012 October 2023 Supplemental Information to Facilitate Acceptance of Licensee Amendment Request 23-002, Application Regarding GDC-5 Shared System Requirements CP-202300432, Response to Request for Additional Information Regarding the Safety Review of the License Renewal Application - Set 42023-10-0404 October 2023 Response to Request for Additional Information Regarding the Safety Review of the License Renewal Application - Set 4 ML23237B4222023-09-28028 September 2023 Energy Harbor Nuclear Corp. - Vistra Operations Company LLC - Letter Regarding Order Approving Transfer of Licenses and Draft Conforming License Amendments ML23263A0242023-09-21021 September 2023 Revision of Schedule for the Environmental Review of the Comanche Peak Nuclear Power Plant Units 1 and 2 License Renewal Application 2024-01-31
[Table view] Category:Proprietary Information Review
MONTHYEARML23023A0012023-02-0202 February 2023 Request for Withholding Information from Public Disclosure ML16085A1482016-04-0606 April 2016 Request for Withholding Information from Public Disclosure - 3/14/16 Affidavit Executed by T. Mccool, Luminant Generation Company LLC Balance Sheets (Proprietary) ML16053A4462016-03-10010 March 2016 Request for Withholding Information from Public Disclosure, 2/10/16 Affidavit Executed by J. Gresham, Westinghouse Electric Company LLC LTR-PAFM-16-8 and LTR-PAFM-16-2-P, Revision 0, Relief Request 1B3-3 ML15351A0572016-01-19019 January 2016 Request for Withholding Information from Public Disclosure, Affidavit Dated 12/9/15 Executed by T. Mccool, Luminant Generation Company LLC Balance Sheets (CAC MF7075-MF7076) ML14192B0422014-08-21021 August 2014 Denial, Request for Withholding from Public Disclosure - 4/2/14 Affidavit Executed by J. Gresham, Westinghouse Enclosures 1 Through 3 Provided on Cds in Response to Request for Additional Information (TAC MF1099-1100) ML14150A1422014-06-30030 June 2014 Request for Withholding Information from Public Disclosure - 4/17/14 Affidavit Executed by J. Gresham, Westinghouse; Responses to Request for Additional Information SFP Configuration Interfaces (TAC MF1365-MF1366) ML14150A1382014-06-30030 June 2014 Request for Withholding Information from Public Disclosure - 7/12/13 Affidavit Executed by B. Maurer, Westinghouse; Supplemental Information Supporting Amendment Request Question 1, 2, and 4 (TAC MF1365-MF1366) ML14022A0462014-03-19019 March 2014 Request for Withholding Proprietary Information from Public Disclosure ML13318A0292014-03-19019 March 2014 Request for Withholding Information from Public Disclosure, 10/14/13 Affidavit Executed by J. Gresham, Westinghouse Regarding WCAP-17728-P, Revision 1 ML14007A0392014-02-0606 February 2014 Request for Withholding Information from Public Disclosure - 11/22/13 Affidavit Executed by J. Gresham, Westinghouse Responses to 11/5/13 NRC Requests for Additional Information ML13253A0062013-09-26026 September 2013 Request for Withholding Information from Public Disclosure, 3/18/13 Affidavit Executed by J. Gresham, Westinghouse Regarding WCAP-17728-P, Revision 0 ML12361A3462013-01-22022 January 2013 Request for Withholding Information from Public Disclosure, 11/26/12 Affidavit Executed by Fred Madden, Luminant Generation Co. LLC, Balance Sheets Included as Enclosure 1 ML12361A3542013-01-22022 January 2013 Request for Withholding Information from Public Disclosure, 12/5/12 Affidavit Executed by Fred Madden, Luminant Generation Co. LLC, Balance Sheets Included as Enclosure 1 ML12347A0842012-12-21021 December 2012 Request for Withholding Information from Public Disclosure, 10/11/12 Affidavit Executed by Fred Madden, Luminant Generation Co. LLC Balance Sheets Included as Enclosure 1, Exhibit D ML1034705962011-01-10010 January 2011 Request for Withholding Information from Public Disclosure, 12/5/2010 Affidavit Executed by J. Gresham, Westinghouse, WCAP-17330-P ML0926703042009-10-16016 October 2009 Request for Withholding Information from Public Disclosure, 5/21/2009 Affidavit Executed by J. Gresham, Westinghouse ML0925103102009-09-25025 September 2009 Request for Withholding Information from Public Disclosure ML0921201322009-08-13013 August 2009 Request for Clarification on Request for Withholding Information from Public Disclosure, 5/21/2009 Affidavit Executed by J. Gresham, Westinghouse ML0903707802009-03-27027 March 2009 Request for Withholding Information from Public Disclosure ML0821305092008-08-25025 August 2008 Request for Withholding Information from Public Disclosure, Affidavit Dated 6/26/08, Executed by R. Sisk, Westinghouse ML0806602512008-03-12012 March 2008 Request for Withholding Information from Public Disclosure (Re 2/20/08 Affidavit Executed by J. Gresham, Westinghouse) (Tac Nos. MD6615 and MD6616) ML0801501112008-01-28028 January 2008 Units and 2 - Request for Withholding Proprietary Information, J. Gresham, Westinghouse Electric Company LLC Affidavit Dated 12/11/2007, Regarding LAR 07-006 ML0731300292007-11-20020 November 2007 Request for Withholding Information from Public Disclosure Power Stretch Uprate (C. Savage, Westinghouse 10/23/07 Affidavit) ML0728200252007-11-0606 November 2007 Request for Withholding Information from Public Disclosure WCAP-16827-P (Tac Nos. MD6615 and MD6616) ML0728200122007-11-0606 November 2007 Request for Withholding Information from Public Disclosure Proprietary Request for Stretch Power Uprate Information (Tac Nos. MD6615 and MD6616) ML0716300022007-06-19019 June 2007 Request for Withholding Information from Public Disclosure - Txu Generation Company LP and Tx Energy Future Holdings LP Affidavits ML0412110232004-04-27027 April 2004 Withholding from Public Disclosure, Attachment 6A to TXX-03187, Topical Report Applicability Determination ML0329404712003-10-20020 October 2003 Request for Withholding Information from Public Disclosure Concerning Westinghouse Proprietary Letter WPT-16357 and Drawing 1061E26, Sheet 1, Rev. B and Sheet 2, Rev -, MB7684 ML0315702862003-06-0404 June 2003 Txu Energy, Comanche Peak, Unit 1, Withholding from Public Disclosure, Westinghouse Report SG-SGDA-02-43-P & Westinghouse Report SG-SGDA-03-03-P, MB8456 ML0312802562003-05-0808 May 2003 Withholding from Public Disclosure Proprietary Westinghouse Letter WPT-16357 & Westinghouse Proprietary Drawing 1061E26, Sheet 1, Revision B, and Sheet 2, Revision, MB7984 & MB7985 ML0128404092002-01-16016 January 2002 Withholding from Public Disclosure, Proprietary Topical Report ERX-2001-005-P, Zirlo Cladding & Boron Coating Models for Txu Electric'S Loss of Coolant Accident Analysis Methodologies. 2023-02-02
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UNITED STATES NUCLEAR REGULATORY COMMISSION WASHINGTON, D.C. 20555-0001 September 26, 2013 Mr. Rafael Flores Senior Vice President and Chief Nuclear Officer Attention: Regulatory Affairs Luminant Generation Company LLC P.O. Box 1002 Glen Rose, TX 76043
SUBJECT:
REQUEST FOR WITHHOLDING INFORMATION FROM PUBLIC DISCLOSURE (TAC NOS. MF1365 AND MF1366)
Dear Mr. Flores:
By letter dated March 28, 2013 (Agencywide Documents Access and Management System (ADAMS) Accession No. ML13095A023), you submitted an affidavit to the U.S. Nuclear Regulatory Commission (NRC) dated March 18,2013, executed by Mr. James A. Gresham, Manager, Regulatory Compliance, Westinghouse Electric Company (Westinghouse), requesting that the information contained in the following document (designated as Enclosure 2 to the letter dated March 28, 2013) be withheld from public disclosure pursuant to Title 10 of the Code of Federal Regulations (10 CFR), Part 2, Section 2.390:
WCAP~17728-P, Revision 0, "Comanche Peak Nuclear Power Plant Units 1 and 2 Spent Fuel Pool Criticality Safety Analysis," March 2013 (Proprietary)
The document was submitted in support of license amendment request 13-01 for revision to the Comanche Peak Nuclear Power Plant (CPNPP), Units 1 and 2, Technical Specifications (TSs) 3.7.16, "Fuel Storage Pool Boron Concentration," 3.6.17, "Spent Fuel Assembly Storage,"
4.3, "Fuel Storage," and 5.5, "Programs and Manuals." A non-proprietary version of the document, designated as Enclosure 3 to the letter dated March 28, 2013, was also submitted and is available in ADAMS Accession No. ML13095A024.
In the affidavit dated March 18, 2013, Mr. Gresham stated that the submitted information should be considered exempt from the mandatory public disclosure for the following reasons:
(a) The information reveals the distinguishing aspects of a process (or a component structure, tool, method, etc.) where prevention of its use by any of Westinghouse's competitors without license from Westinghouse constitutes a competitive economic advantage over other companies.
(c) Its use by competitor would reduce his expenditure of resources or improve his competitive position in the design, manufacture, shipment, installation, assurance of quality, or licensing a similar product.
R. Flores - 2 The NRC staff has reviewed your application and all of the supporting information in accordance with the requirements of 10 CFR 2.390 and have concluded that you have not provided sufficient justification for us to determine that (1) the information sought to be withheld from public disclosure contains proprietary information providing Westinghouse a competitive advantage over its competitor and (2) its use by the competitors would put Westinghouse at a competitive disadvantage by reducing its expenditure of resources.
The regulations in 10 CFR 2.390(b)(4) state that while making a determination whether the information is considered proprietary or not, the Commission will consider the following:
(i) Whether the information has been held in confidence by its owner; (ii) Whether the information is of a type customarily held in confidence by its owner, and except for voluntarily submitted information, whether there is a rational basis therefor; (iii) Whether the information was transmitted to and received by the Commission in confidence; (iv) Whether the information is available in public sources and; (v) Whether public disclosure of the information sought to be withheld is likely to cause substantial harm to the competitive position of the owner of the information, taking into account the value of the information to the owner; the amount of effort or money, if any, expended by the owner in developing the information; and the ease or difficulty with which the information could be properly acquired or duplicated by others.
The NRC staff has reviewed the information claimed as proprietary and determined that the methodology used for performing CPNPP, Units 1 and 2, Spent Fuel Pool Criticality Analysis and SCALE Version 5.1 Code Validation is based on publicly available documents such as NUREG/CR-6698, "Guide for Validation of Nuclear Criticality Safety Calculational Methodology," January 2001 (ADAMS Accession No. ML050250061), and NUREG/CR-6979, "Evaluation of the French Haut Taux de Combustion (HTC) Critical Experiment Data," September 2008 (ADAMS Accession No. ML082880452). Some of the other information claimed as proprietary is publicly available in the licensing basis documents for CPNPP, Units 1 and 2. Hence, the NRC staff has concluded that it does not meet the threshold for 10 CFR 2.390(b)(4)(iv).
Also, the NRC staff has concluded that the use of the information from publicly available documents, such as NUREG/CR-6698 and NUREG/CR-6979, is not likely to cause SUbstantial harm to the competitive position of Westinghouse, if a similar methodology is developed by the Westinghouse competitor. Westinghouse did not spend any resources to develop these documents. The NRC staff concludes that a competitor can reasonably develop a similar methodology without much difficulty by use of the information claimed as proprietary from publicly available documents. Hence, the Westinghouse claim does not meet the requirements of 10 CFR 2.390(b)(4)(v).
R. Flores - 3 Accordingly, the NRC staff has concluded that the information sought to be withheld from public disclosure does not meet the requirements of 10 CFR 2.390. Therefore, your request to withhold WCAP-17728-P, Revision 0, March 2013, from public disclosure is denied.
Within 30 days from the receipt of this letter, the subject documents will be placed in the NRC's Public Document Room. If, within 30 days of the receipt of this letter, you request withdrawal of the documents in accordance with 10 CFR 2.390(c), your request will be considered in light of applicable statutes and regulations and a determination made whether the documents will be withheld from public disclosure and returned to you.
If you have any questions, please call me at 301-415-3016 or via e-mail at Balwant.Singal@nrc.gov.
Sincerely, D 0-( Q ... --\ t.g, IA..,-~
Balwant K. Singal, Senior Project Manager Plant Licensing Branch IV Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation Docket Nos. 50-445 and 50-446 Enclosure cc: J. A. Gresham, Manager Regulatory Compliance Westinghouse Electric Company Nuclear Services 1000 Westinghouse Drive Cranberry Township, PA 16066 Additional Distribution via Listserv
R. Flores -3 Accordingly, the NRC staff has concluded that the information sought to be withheld from public disclosure does not meet the requirements of 10 CFR 2.390. Therefore, your request to withhold WCAP-17728-P, Revision 0, March 2013, from public disclosure is denied.
Within 30 days from the receipt of this letter, the subject documents will be placed in the NRC's Public Document Room. If, within 30 days of the receipt of this letter, you request withdrawal of the documents in accordance with 10 CFR 2.390(c), your request will be considered in light of applicable statutes and regulations and a determination made whether the documents will be withheld from public disclosure and returned to you.
If you have any questions, please call me at 301-415-3016 or via e-mail at Balwant.Singal@nrc.gov.
Sincerely, IRA!
Balwant K. Singal, Senior Project Manager Plant Licensing Branch IV Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation Docket Nos. 50-445 and 50-446 Enclosure cc: J. A. Gresham, Manager Regulatory Compliance Westinghouse Electric Company Nuclear Services 1000 Westinghouse Drive Cranberry Township, PA 16066 Additional Distribution via Listserv RidsNrrLAJBurkhardt Resource Branch Reading RidsNrrPMComanchePeak Resource RidsAcrsAcnw_MailCTR Resource RidsRgn4MailCenter Resource RidsNrrDorlLpl4 Resource KWood, NRRlDSS/SRXB RidsNrrDssSrxb Resource ADAMS Accession No. ML13253A006 NRRlDORLlLPL4/PM NRRlDORLlLPL4/LA SS/SRXB/BC NAME BSingal JBurkhardt DATE 9/24/13 9/10/13 OFFICE OGC NRRlDORLlLPL4/PM
- NAME Charles Mullin 9/23/13 9/24/13 OFFICIAL AGENCY RECORD