ML24312A379

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U.S. NRC Revised Review Schedule Letter for the Review of Global Nuclear Energy Americas Topical Report NEDO-33935, Supplement 1, Revision 0, Implementation of LANCR02/PANAC11 in Downstream Methods
ML24312A379
Person / Time
Site: PROJ0712, 99901376
Issue date: 11/21/2024
From: Gerond George
Licensing Processes Branch
To: Michelle Catts
GE-Hitachi Nuclear Energy Americas
References
EPID L-2022-TOP-0057
Download: ML24312A379 (3)


Text

November 21, 2024 Michelle Catts Senior Vice President, Nuclear Programs GE-Hitachi Nuclear Energy Americas, LLC P.O. Box 780, M/C A-18 Wilmington, NC 28402

SUBJECT:

U.S. NUCLEAR REGULATORY COMMISSION REVIEW OF GLOBAL NUCLEAR FUEL - AMERICAS TOPICAL REPORT NEDO-33935, SUPPLEMENT 1, REVISION 0, IMPLEMENTATION OF LANCR02/PANAC11 IN DOWNSTREAM METHODS (EPID: L-2022-TOP-0057) - REVISED REVIEW SCHEDULE

Dear Michelle Catts:

This letter communicates a postponement of the U.S. Nuclear Regulatory Commission (NRC) review of Topical Report (TR) NEDO-33935, Supplement 1, Revision 0, Implementation of LANCR02/PANAC11 in Downstream Methods. This postponement enables Global Nuclear Fuels - Americas (GNF-A) to complete the implementation plan described in the TR, such that the NRC can audit selected downstream calculations before issuing its final safety evaluation (SE). This approach provides GNF-A with greater regulatory certainty because it provides greater confidence in the NRCs finding that the downstream implementation is acceptable.

As background, GNF-A submitted NEDO-33395, Supplement 1, Revision 0, on October 31, 2022 (Agencywide Documents Access and Management System (ADAMS) Accession No. ML22304A667). The NRC issued its draft SE on September 14, 2023 (ADAMS Accession No. ML23221A375). GNF-A provided the proprietary markup along with the voluntary comments on the draft SE (ADAMS Accession No. ML24208A161) and proposed to submit a calculation package as new information related to this review. GNF-As submittal date for providing these calculations has been delayed from March 30, 2024, to September 30, 2024, to later in 2025 (ADAMS Accession No. ML24264A142) with the most recent estimate that GNF-A communicated during a phone call of second quarter of 2025.

Based on the GNF-As current estimated submittal date of second quarter of 2025, the NRC expects to issue revised draft SE by December 31, 2025, and issue final SE by March 31, 2026.

These dates conservatively include time for the audit, potential requests for additional information based on the supplemental information, and consideration by the Advisory Committee on Reactor Safeguards. This schedule information takes into consideration the NRCs current review priorities and available technical resources. This schedule may be shortened subject to complexity and completeness of the submitted information. The NRC will resume its review when GNF-A submits the above-mentioned calculations package to the NRC Document Control Desk.

If you have any questions or comments concerning this matter, please contact Ekaterina Lenning via e-mail at Ekaterina.Lenning@nrc.gov.

Sincerely,

/RA/

Gerond A. George, Chief Licensing Projects Branch Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation Project No. 712 Docket No.: 99901376

ML24312A379 OFFICE NRR/DORL/LLPB/PM NRR/DORL/LLPB/LA NRR/DSS/SFNB/BC NRR/DSS/D NAME ELenning DHarrison SKrepel TClark DATE 11/08/2024 11/08/2024 11/12/2024 11/14/2024 OFFICE OGC - NLO NRR/DORL/DD NRR/DORL/LLPB/BC NAME MCarpentier ARivera-Varona GGeorge DATE 11/21/2024 11/21/2024 11/21/2024