ML23179A176

E-mail - U. S. Nuclear Regulatory Commission Completion Determination Form 898 and Withholding Determination from 897 for JEXU-1041-1008, Safety System Digital Platform - Meltac (Mitsubishi Electric Total Advanced Controller) Topical Report

ML23179A176
Person / Time
Site:	99902039
Issue date:	08/16/2023
From:	Lois James Licensing Processes Branch
To:	Sneddon J Mitsubishi Electric Corp
References
JEXU-1041-1008-P, JEXU-1041-1008-NP, EPID L-2023-TOP-0036
Download: ML23179A176 (2)

Text

1 Lois James From:

Lois James Sent:

Wednesday, August 16, 2023 10:09 AM To:

Sneddon, Jay Cc:

Lois James; Gerond George; Richard Stattel; Michael Waters; Joseph Ashcraft; Calvin Cheung; Carolyn Lauron; Jay.Sneddon@meppi.com; Sugino.Koichi@dy.MitsubishiElectric.co.jp; Furuno.Kenichi@ea.MitsubishiElectric.co.jp; Hirabayashi.Keiichi (Hirabayashi.Keiichi@eb.MitsubishiElectric.co.jp)

Subject:

U. S. Nuclear Regulatory Commission Completion Determination Form 898 and Withholding Determination From 897 for JEXU-1041-1008, Safety System Digital Platform - MELTAC [Mitsubishi Electric Total Advanced Controller] Topical Report Attachments:

Safety System Digital Platform - MEL TAC - NRC 898 - signed.pdf; Safety System Digital Platform - MEL TAC - NRC 897 - signed.pdf Jay Sneddon Department Manager Mitsubishi Electric Power Products, Inc. (MEPPI)

Nuclear Systems Department (NSD) 547 Keystone Drive Suite 200 Warrendale, PA 15086 Mr. Sneddon, Attached is the U.S. Nuclear Regulatory Commission (NRC) staff completeness determination for the JEXU-1041-1008, Safety System Digital Platform - MELTAC [Mitsubishi Electric Total Advanced Controller]

Topical Report. The NRC staff determined that it provides sufficient information for the NRC staff to conduct a detailed technical review.

As discussed, the NRC staff plans to issue its draft safety evaluation by January 13, 2025. If needed, the NRC staff will issue a request for additional information (RAI) by December 22, 2023, with a request for UIUC to provide a response within 30 days. The NRC staff estimates that 1600 staff hours will be needed to complete the technical review and issue the safety evaluation. The schedule and level of effort could change due to several factors including, the need for additional RAIs, unanticipated changes to the scope of the review, and unsolicited supplements to the topical report. The NRC staff will communicate any changes to the review schedule or estimated staff hours by email, including the reason(s) for the changes.

If you have any questions, please feel free to contact me via email lois.james@nrc.gov.

Sincerely, Lois M. James, Senior Project Manager Licensing Projects Branch Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation U. S. Nuclear Regulatory Commission Docket No. 99902039 EPID: L-2023-TOP-0036 ADAMS Accession Nos.: ML23179A168 (pkg); ML23179A176 (email); ML23179A182 (Form 897);

ML23179A184 (Form 898) *via email NRR-106

2 OFFICE NRR/DORL/LLPB/PM NRR/DEX/EICB/BC NRR/DORL/LLPB/BC NRR/DORL/LLPB/PM NAME LJames MWaters RStattel for* GGeorge*

LJames*

DATE 08/14/2023 08/15/2023 08/15/2023 08/16/2023 OFFICIAL RECORD COPY