ML18323A074

Cover Letter Supplemental Information of the December 4-5 2018 Closed Audit for 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

ML18323A074
Person / Time
Site:	Westinghouse
Issue date:	01/09/2019
From:	Ekaterina Lenning Division of Licensing Projects
To:	Gresham J Westinghouse
Lenning E, NRR/DLP, 415-3151
Shared Package
ML18318A051 -Pkg	List: ML18323A074
References
TAC MF3368 WCAP-17794-NP, Rev. 0, WCAP-17794-P, Rev. 0
Download: ML18323A074 (3)

Text

OFFICIAL USE ONLY - PROPRIETARY INFORMATION January 9, 2019 Mr. James A. Gresham, Manager Regulatory Compliance and Plant Licensing Westinghouse Electric Company 1000 Westinghouse Drive Cranberry Township, PA 16066

SUBJECT:

THE U.S. NUCLEAR REGULATORY COMMISSION SUPPLEMENTAL INFORMATION FOR THE 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 OPTIMA3" (EPID: L-2014-TOP-0002)

Dear Mr. Gresham:

By letter dated November 22, 2013 (Agencywide Documents Access and Management System (ADAMS) Accession No. ML13333A274), Westinghouse Electric Company (Westinghouse) submitted for U.S. Nuclear Regulatory Commission (NRC) staff review topical report (TR)

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 Optima3" (Proprietary/

Non-Proprietary). By letter dated May 31, 2016 (ADAMS Accession No. ML16104A278), the NRC issued its request for additional information (RAI) questions for the review of TR WCAP-17794-P, Revision 0, and WCAP-17794-NP, Revision 0. By letters dated November 21, 2016 (ADAMS Accession No. ML16285A400) and May 15, 2017 (ADAMS Accession No. ML17065A199), the NRC issued additional RAIs for the review of TR WCAP-17794-P, Revision 0, and WCAP-17794-NP, Revision 0. By letter dated September 14, 2017 (ADAMS Accession No. ML17248A215), the NRC issued revised RAI previously issued on November 21, 2016, for the review of TR WCAP-17794-P, Revision 0, and WCAP-17794-NP, Revision 0.

NOTICE: Enclosure 2 transmitted herewith contains proprietary information. When separated from Enclosure 2, this transmittal document is decontrolled.

OFFICIAL USE ONLY - PROPRIETARY INFORMATION

OFFICIAL USE ONLY - PROPRIETARY INFORMATION J. Gresham Upon further review of TR, the NRC staff has determined that additional information is needed to complete the review. A closed audit was scheduled for December 4-5, 2018, at the Westinghouse Rockville office.

If you have any questions, please contact me at 301-415-3151.

Sincerely,

/RA/

Ekaterina Lenning, Project Manager Licensing Processes Branch Division of Licensing Projects Office of Nuclear Reactor Regulation Docket No. 99902038

Enclosures:

1. Non-Proprietary Supplemental Information

2. Proprietary Supplemental Information OFFICIAL USE ONLY - PROPRIETARY INFORMATION

ML18323A074 -Letter; ML18361A583 -Encl. 1/Non-Prop; ML18323A064 -Encl.

2/Prop; ML18318A022 -Meeting; ML18318A051 -Package *concurrence via e-mail NRR-106 OFFICE NRR/DLP/PLPB/PM NRR/DLP/PLPB/LA* NRR/SNPB/BC NRR/DLP/PLPB/BC NRR/DLP/ PLPB/PM NAME ELenning DHarrison RLukes DMorey ELenning DATE 11/19/18 1/3/19 1/2/19 1/3/19 1/9/19