ML18012A628

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Chapter_9_Phase_4_Memorandum
ML18012A628
Person / Time
Site: 05200046
Issue date: 01/26/2018
From: Frank Akstulewicz
NRC/NRO/DNRL
To: Andrea Veil
Advisory Committee on Reactor Safeguards
Wunder G
Shared Package
ML18012A264 List:
References
Download: ML18012A628 (2)


Text

January 26, 2018 MEMORANDUM TO: Andrea D. Veil, Executive Director Advisory Committee on Reactor Safeguards FROM: Frank M. Akstulewicz, Director /RA/

Division of New Reactor Licensing Office of New Reactors

SUBJECT:

ADVANCED POWER REACTOR 1400 DESIGN CERTIFICATION APPLICATION - SAFETY EVALUATION WITH NO OPEN ITEMS FOR CHAPTER 9, AUXILIARY SYSTEMS By letter dated December 23, 2014, Korea Electric Power Corporation and Korea Hydro &

Nuclear Power Co. (KHNP), Ltd. submitted an application for a design certification of the Advanced Power Reactor 1400 (APR1400) Standard Design. On March 10, 2017, KHNP submitted a subsequent letter transmitting Revision 1 to the APR1400 design certification application.

Based on our review of the application, the staff is providing the Advisory Committee on Reactor Safeguards (ACRS) its safety evaluation (SE) with no open items for Chapter 9, Auxiliary Systems (Agencywide Documents Access and Management System (ADAMS) Accession No. ML17334A232). Unless otherwise stated in the SE, the staffs review was based on Revision 1 of the application. The SE is being provided to support a meeting of the Subcommittee of the ACRS scheduled for February 21, 2018. The ACRS Full Committee meeting will be held after the Subcommittee meeting.

The staff concludes that the SE does not contain any information exempt from public disclosure.

However, the U.S. Nuclear Regulatory Commission will withhold the SE from public disclosure for ten business days to allow KHNP the opportunity to verify the staffs conclusion that the SE contains no such exempt information. Therefore, the staff requests that the ACRS withhold the SE from public disclosure until the information has been released publicly in the Agencywide Documents Access and Management System.

The staff will inform the ACRS immediately if KHNP requests that any of the information in the SE be withheld from public disclosure.

Docket No.: 52-046 CONTACTS: George F. Wunder, NRO/DNRL 301-415-1494 William R. Ward, NRO/DNRL 301-415-7038

Pkg: ML18012A264 Ltr: ML18012A267 Memo: ML18012A628 SER: ML18012A265 *via email NRO-002 OFFICE NRO/DNRL/LB2: PM NRO/DNRL/ LB2: LA* NRODNRL/ LB2: PM NRO/DNRL/LB2: BC NRO/DNRL: D NAME GWunder CSmith WWard MMcCoppin FAkstulewicz DATE 01/17/2018 01/23/2018 01/25/2018 01/25/2018 01/26/2018