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MONTHYEARML17352A6402018-01-10010 January 2018
Summary of Closed Audit for the Westinghouse Electric Company Topical Report WCAP-18032-P, Revision 0 and Wcap-18032-NP, Revision 0, Calculation of Mixed Core Safety Limit Minimum Critical Power Ratio.
Project stage: Other
ML17352A0142018-01-16016 January 2018
Request for Additional Information Westinghouse Electric Company WCAP-18032-P, Revision 0 and WCAP-18032-NP, Revision 0, Calculation of Mixed Core Safety Limit Minimum Critical Power Ratio Topical Report (Enclosure 1/Non-Prop)
Project stage: RAI
ML17347A1102018-01-16016 January 2018
Request for Additional Information Westinghouse Electric Company WCAP-18032-P, Revision 0 and WCAP-18032-NP, Revision 0, Calculation of Mixed Core Safety Limit Minimum Critical Power Ratio Topical Report
Project stage: Request
ML17352A0132018-01-16016 January 2018
Request for Additional Information Westinghouse Electric Company WCAP-18032-P, Revision 0 and WCAP-18032-NP, Revision 0, Calculation of Mixed Core Safety Limit Minimum Critical Power Ratio Topical Report
Project stage: RAI
2018-01-10
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Category:Audit Report
MONTHYEARML17352A6402018-01-10010 January 2018
Summary of Closed Audit for the Westinghouse Electric Company Topical Report WCAP-18032-P, Revision 0 and Wcap-18032-NP, Revision 0, Calculation of Mixed Core Safety Limit Minimum Critical Power Ratio.
ML17079A2462017-03-23023 March 2017
Non-Prop Attachment 1 to the Closed Audit Notice for Westinghouse Electric Company Topical Report WCAP-17794-P, Revision 0, and WCAP-17794-NP, Revision 0, 10x10 Svea Fuel Critical Power Experiments and New CPR Correlation: D5 for SVEA-96 Op
2018-01-10
[Table view]
Category:Memoranda
MONTHYEARML24179A0642024-08-13013 August 2024
Memo - Summary of May 16, 2024, Partially Closed Pre-Application Public Meeting with Westinghouse Columbia Fuel Fabrication Facility
ML22103A2422022-04-29029 April 2022
Westinghouse Trip Report March 24, 2022
ML22054A0462022-03-0404 March 2022
Westinghouse Electric Co. LLC - Request for Alternate Disposal and Exemptions for Columbia Fuel Fabrication Facility Waste Disposal at the Us Ecology Idaho Facility (Enterprise Project Identifier L-2021-LLA-0204)
ML21202A1112021-10-0404 October 2021
Westinghouse Electric Company, LLC Request for Alternate Disposal and Exemptions for Columbia Fuel Fabrication Facility Waste Disposal at the Us Ecology Idaho Facility
ML21054A0922021-03-0404 March 2021
Summary of Public Meeting to Discuss the Status of the Westinghouse Columbia Fuel Fabrication Facility License Renewal
ML21053A3372021-03-0303 March 2021
Safety Evaluation Report Related to Request for 10 CFR 20.2002 Alternate Disposal Approval and Exemptions from 10 CFR Part 30 and 10 CFR Part 70 for Disposal of Specific Columbia Fuel Fabrication Facility Waste at the Us Ecology Idaho Facil
ML21033A6722021-02-19019 February 2021
Memorandum to J.Quintero, NRC, Re Environmental Impact Statement Scoping Summary Report for Westinghouse Columbia Fuel Fabrication Facility License Renewal Application
ML20329A3532020-11-30030 November 2020
Safety Evaluation Report Related to a Request for 10 CFR 20.2002 Alternate Disposal Approval and Exemptions from 10 CFR Part 30 and 10 CFR Part 70 for Disposal of Columbia Fuel Fabrication Facility Waste at the Us Ecology Idaho Facility
ML20254A1622020-09-11011 September 2020
Summary of the September 1, 2020 Closed Meeting with Westinghouse to Discuss Staff'S Draft RAIs on Alternate Disposal Approval of Specified Low Activity Radioactive Materials
ML20115E3972020-04-29029 April 2020
Summary of April 23, 2020, Pre-Submittal Meeting with Westinghouse Electric Company (WEC) Regarding WEC Quality Management System(Qms) Changes Due to COVID-19
ML20100H1432020-04-16016 April 2020
Summary of Closed Pre-Submittal Meeting for the Future Submittal of Westinghouse Electric Company (Westinghouse) WCAP-18482-P, Westinghouse Advanced Doped Pellet Technology(Adopt Tm) Fuel
ML20083H9552020-04-10010 April 2020
Summary of September 18-19, 2019, Partially Closed Meeting to Discuss Westinghouse Electric Company Encore Accident Tolerant Fuel: Chromium Coated Cladding
ML19304A0932020-02-0505 February 2020
Summary of Closed Pre-Submittal Meeting with Westinghouse Electric Company to Discuss the Topical Report Related to Removing the Technical Specification Requirements for the Common Qualification System
ML19283A8112019-10-16016 October 2019
Summary of May 2019 Site Visit and Information Needs Related to the U.S. Nuclear Regulatory Commission'S Review of the Environmental Program in the License Renewal Application for the Westinghouse Columbia Fuel Fabrication Facility
ML19231A0212019-08-30030 August 2019
Verification Letter of the Approval Version of Westinghouse Electric Company Topical Report WCAP-18032-P, Revision 0, and WCAP-18032-NP, Revision 0, Calculation of Mixed Core Safety Limit Minimum Critical Power Ratio
ML19218A2122019-08-16016 August 2019
07/23-25/2019 Summary of Closed Meeting with Westinghouse Electric Company to Discuss Fuel Performance
ML19218A1682019-08-16016 August 2019
Memo: Summary of June 27, 2019, Closed Meeting with the Westinghouse Electric Company to Discuss Future Submittal of WCAP-18446-P, Incremental Extension of Burnup Limit for Westinghouse Fuel with Zirlo Cladding and Optimized Zirlo Cladding
ML19175A1602019-07-0909 July 2019
04/01-04/15/2019 Summary of Closed Audit of the Westinghouse Electric Company Topical Report WCAP-18240-P/WCAP-18240-NP, Revision 0, Westinghouse Thermal Design Procedure (Wtdp)
ML19150A5572019-06-24024 June 2019
Summary of Closed Meeting with Westinghouse Electric Company to Discuss Common Qualified Platform Topic Report (WCAP-16097) Watchdog Timer Changes
ML19143A1362019-06-12012 June 2019
Summary of Closed Meeting with Westinghouse Electric Company to Discuss Future Submittal of WCAP-10965-P-A, Addendum 3, Updated Nexus Cross-Section Methodology (EPID-L-2019-TOP-0009)
ML19092A3082019-05-0101 May 2019
03/27/19 Summary for Public Meeting to Discuss the Responses to the RAIs Regarding the WEC License Renewal with Enclosures
ML19028A1242019-02-14014 February 2019
Summary of January 17, 2019 Closed Meeting to Discuss Westinghouse Electric Company Accident Tolerant Fuel Technology
ML19022A0722019-01-28028 January 2019
Summary of Meeting with Westinghouse Electric Company to Discuss RAI Response Related to NRC Review of WCAP-16260-P/WCAP-16260-NP, Revision 2, the Spatially Corrected Inverse Count Rate (Scicr) Method for Subcritical Reactivity Measurement.
ML18361A6652019-01-25025 January 2019
Summary of December 4-5, 2018, Closed Audit of the Westinghouse Electric Company Topical Report WCAP-17794-P, Revision 0, and WCAP-17794-NP, Revision 0, 10x10 Svea Fuel Critical Power Experiments and New CPR Correlation: D5 for SVEA-96 Opti
ML18330A2552018-12-18018 December 2018
Summary for Public Meeting and Enclosures 1-3: Held November 8, 2018, to Discuss the License Renewal, Environmental Analysis and Leaks at the Westinghouse Columbia Fuel Fabrication Facility
ML18278A0262018-10-16016 October 2018
Summary of Closed Meeting to Discuss Westinghouse Electric Company Accident Tolerant Fuel Licensing Plan
ML18213A1402018-08-16016 August 2018
Summary of Closed Meeting with Westinghouse Electric Company to Discuss Future Submittal of WCAP-18240-P, Westinghouse Thermal Design Procedure (Wtdp)
ML18213A0702018-08-16016 August 2018
Summary of Westinghouse Electric Company 2018 Fuel Performance Update Meeting
ML18177A2702018-07-0909 July 2018
Summary of the Closed Audit June 11-12, 2018, of the Westinghouse Electric Company Topical Report WCAP-16747-P/WCAP-16747-NP, Appendices C and D, POLCA-T: System Analysis Code with Three-Dimensional Core Model, Appendices C and D.
ML18177A2392018-07-0202 July 2018
Summary of Closed Meeting with Westinghouse Electric Company to Discuss Restart of WCAP-15942-P-A/WCAP-15942-NP-A, Supplement 1, Revision 1, Material Changes for SVEA-96 Optima2 Fuel Assemblies, Topical Report
ML18156A2282018-06-15015 June 2018
Summary of April 13-18, 2018, Closed Pre-Submittal Meeting with Westinghouse Electric Company to Discuss Future Submittal of WNG-2 Topical Report
ML18057A0382018-03-19019 March 2018
Summary of Closed Meeting to Discuss Implementation Plan for the Westinghouse Electric Company Topical Report WCAP-17642-P-A/WCAP-17642-NP-A, Revision 1
ML18036A4672018-02-0808 February 2018
Meeting Summary on Westinghouse Sale and License Transfer Application
ML17353A0802018-01-24024 January 2018
December 13, 2017 Summary of Teleconference with South Carolina Department of Health and Environmental Control Related to the Rc Review of Westinghouse'S Columbia Fuel Fabrication Facility License Renewal Application
ML17356A0842018-01-24024 January 2018
12/13/2017 NMFS Call Summary Regarding Westinghouse Cfff License Renewal Sturgeon Consultation
ML17352A6402018-01-10010 January 2018
Summary of Closed Audit for the Westinghouse Electric Company Topical Report WCAP-18032-P, Revision 0 and Wcap-18032-NP, Revision 0, Calculation of Mixed Core Safety Limit Minimum Critical Power Ratio.
ML17071A0032017-03-23023 March 2017
03/23/2017 Notice of Forthcoming Closed Audit for the WCAP-17794-P, Revision 0, and WCAP-17794-NP, Revision 0, 10x10 Svea Fuel Critical Power Experiments and New CPR Correlations: D5 for SVEA-96 Optima3.
ML0514300552005-06-0202 June 2005
6/2/05, Quad Cities - Summary of May 5, 2005, Closed Meeting with Westinghouse to Discuss Information Related to Application of OPTIMA2 Topical Reports
ML0514302632005-05-25025 May 2005
Quad Cities - Proprietary Determination for Handouts for April 14, 2005, Meeting with Westinghouse on Application of Optima2 Topical Reports
2024-08-13
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Text
January 10, 2018
MEMORANDUM TO: Dennis C. Morey, Chief Licensing Processes Branch Division of Licensing Projects Office of Nuclear Reactor Regulation FROM: Ekaterina Lenning, Project Manager /RA/ Licensing Processes Branch Division of Licensing Projects Office of Nuclear Reactor Regulation
SUBJECT:
SUMMARY OF CLOSED AUDIT FOR THE WESTINGHOUSE ELECTRIC COMPANY TOPICAL REPORT WCAP-18032-P, REVISION 0 AND WCAP-18032-NP, REVISION 0, "CALCULATION OF MIXED CORE SAFETY LIMIT MINIMUM CRITICAL POWER RATIO" (TAC NO. MF9017)
On October 17-18, 2017, a closed audit was conducted by U.S. Nuclear Regulatory Commission (NRC) staff at the Westinghouse Electric Company (Westinghouse) in Cranberry Township, PA, to review and discuss proprietary information related to the review of the WCAP-18032-P, Revision 0 and WCAP-18032-NP, Revision 0, "Calculation of Mixed Core Safety Limit Minimum Critical Power Ratio," topical report (TR). As a result of the audit draft requests for additional information (RAI) questions were sent to Westinghouse via encrypted email on November 2, 2017, to give opportunity to Westinghouse review and provide proprietary markings before the NRC staff issued final RAI questions.
Docket No. 99902038
CONTACT: Ekaterina Lenning, NRR/PLPB 301-415-3151 Ekaterina.Lenning@nrc.gov
SUBJECT:
SUMMARY OF CLOSED AUDIT FOR THE WESTINGHOUSE
ML17352A640; *concurrence via e-mail NRC-001 OFFICE DLP/PLPB/PM DLP/PLPB/LA* DSS/SNPB/BC* DLP/PLPB/BC* DLP/PLPB/PM NAME ELenning DHarrison RLukes DMorey ELenning DATE 12/18/2017 12/28/2017 1/4/2018 1/5/2018 1/10/2018 Enclosure U.S. NUCLEAR REGULATORY COMMISSION SUMMARY OF CLOSED AUDIT FOR THE WESTINGHOUSE ELECTRIC COMPANY TOPICAL REPORT WCAP-18032-P, REVISION 0 AND WCAP-18032-NP, REVISION 0, "CALCULATION OF MIXED CORE SAFETY LIMIT MINIMUM CRITICAL POWER RATIO"
1.0 INTRODUCTION
By letter dated December 12, 2016, Westinghouse Electric Company (Westinghouse) submitted WCAP-18032-P, Revision 0, and WCAP-18032-NP, Revision 0, "Calculation of Mixed Core Safety Limit Minimum Critical Power Ratio," topical report (TR) for the U. S. Nuclear Regulatory Commission (NRC) review and approval. In September 2017, the NRC staff informed Westinghouse of its intent to conduct a regulatory audit. The main purpose of the audit was for the NRC technical reviewer to better understand the TR and to have an opportunity to ask Westinghouse representatives clarifying questions regarding the information contained within the submittal. After a detailed review of the TR, the NRC staff developed 202 comprehension questions that required clarification before request for additional information (RAI) questions could be drafted. Therefore, the NRC staff conducted a closed audit of understanding for the WCAP-18032-P, Revision 0, and WCAP-18032-NP, Revision 0, TR review, between October 17 and 18, 2017, at the Westinghouse facilities in Cranberry Township, Pennsylvania.
2.0 AUDIT TEAM Joshua Kaizer (NRC)
Kevin Heller (NRC)
3.0 AUDIT RESULTS Discussion of Topical Report
The audit consisted of a detailed walkthrough of WCAP-18032-P, Revision 0, and WCAP-18032-NP, Revision 0. The NRC staff used this opportunity to resolve 202 comprehension questions which were developed from an earlier extensive study of TR. Westinghouse provided explanations for the comprehension questions, enabling the NRC staff to identify nine specific areas of concern that would allow them to draft RAI questions.
Generation of RAI Questions
Westinghouse was able to clarify information contained in TR during the audit. However, the NRC staff believes that most of the pertinent information presented during the audit was not reflected in the submittal. Therefore, the NRC staff proposed to have two rounds of RAI questions. The first round of RAI questions focuses specifically on the proprietary information discussed during the audit that is essential for the NRC staff's review and is not contained within the submittal. The draft RAI questions were provided to Westinghouse for review and proprietary determination on November 2, 2017, via encrypted email. After responses to formal RAI questions are submitted, the NRC staff will review them and make a decision if a second round of RAI questions is needed in order to complete NRC draft safety evaluation.
Westinghouse agreed with this course of action. 4.0 PARTICIPANTS NAME ORGANIZATION Joshua Kaizer NRC Kevin Heller NRC Eric Frantz Westinghouse Bradley Maurer Westinghouse Anghel Enica Westinghouse Uffe Bergman Westinghouse Jean-Marie Le Corre Westinghouse Kaj Thorselius Westinghouse Patricia Quaglia Westinghouse Scott Vrtiska Westinghouse