ML18262A063

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Advanced Power Reactor 1400 Design Certification Application - Final Safety Evaluation for Six Chapters - Letter
ML18262A063
Person / Time
Site: 05200046
Issue date: 09/25/2018
From: William Ward
NRC/NRO/DLSE/LB2
To: Yeon Kim
Korea Hydro & Nuclear Power Co, Ltd
Ward W / 415-7038
References
Download: ML18262A063 (5)


Text

OFFICIAL USE ONLY - PROPRIETARY INFORMATION September 25, 2018 Mr. Yun-Ho Kim, Project Manager APR1400 Design Certification Advanced Reactors Development Laboratory Korea Hydro and Nuclear Power Co., Ltd.

70-1312-gil, Yuseong-daero Yuseong-Gu, Daejeon 34101 Korea (Republic of)

SUBJECT:

ADVANCED POWER REACTOR 1400 DESIGN CERTIFICATION APPLICATION - FINAL SAFETY EVALUATION FOR SIX CHAPTERS

Dear Mr. Kim:

The U.S. Nuclear Regulatory Commission (NRC) staff has prepared a Final Safety Evaluation Report (FSER) for each chapter of Revision 3 to the Advanced Power Reactor 1400 Design Certification Application, submitted by Korea Electric Power Corporation and Korea Hydro &

Nuclear Power Co., Ltd. (KHNP) on August 13, 2018.

The staffs FSERs for the six chapters listed below are being provided to KHNP for review of proprietary information pursuant to Title 10 of the Code of Federal Regulations 2.390, Public Inspections, Exemptions, Requests for Withholding. The staff concludes that the enclosed FSERs do not contain any information for which exemption from public disclosure has been sought or approved; however, the NRC will withhold the enclosed FSERs from public disclosure for ten business days from the date of this letter to allow you the opportunity to verify the staffs conclusion that the FSERs contain no exempt information or factual errors. If within that ten-day period, you do not request that all or portions of the FSERs be withheld from public disclosure, the enclosure will be made available for public inspection through the Publicly Available Records component of NRCs Agencywide Documents Access and Management System and placed on the NRCs public web page for this application.

FSERs included are:

Chapter 1 - Introduction and General Description of the Plant Chapter 3 - Design of Structures, Systems, Components, and Equipment Chapter 9 - Auxiliary Systems Chapter 10 - Steam and Power Conversion System Chapter 15 - Transient and Accident Analyses Chapter 19 - Probabilistic Risk Assessment and Severe Accident Evaluation Document transmitted herewith contains sensitive unclassified information. When separated from the enclosure, this document is DECONTROLLED.

OFFICIAL USE ONLY - PROPRIETARY INFORMATION

OFFICIAL USE ONLY - PROPRIETARY INFORMATION Mr. Kim If you have any questions or comments concerning this matter, I can be reached at (301) 415-7038 or via e-mail address at William.Ward@nrc.gov.

Sincerely,

/RA/

William R. Ward, Senior Project Manager Licensing Branch 2 Division of Licensing, Siting, and Environmental Analysis Office of New Reactors Docket No.: 52-046

Enclosure:

As stated cc w/o enclosure: See next page OFFICIAL USE ONLY - PROPRIETARY INFORMATION

ML18262A063 NRO-002 OFFICE DLSE/LB2: PM DLSE/LB2: LA* DLSE/LB2: PM NAME WWard CSmith WWard DATE 09/19/2018 09/19/2018 09/25/2018 KHNP Mailing List 09/19/2018 Daegeun (Tony) Ahn Director KHNP Washington DC Center 8100 Boone Blvd, Suite 620 Vienna, VA 22182 Page 1 of 2

Email kimhg1108@khnp.co.kr [Han-Gon Kim]

hansang.kim@khnp.co.kr [Hansang Kim]

dohwan.lee@khnp.co.kr [Do-Hwan Lee]

junghokim@khnp.co.kr [Jung-Ho Kim]

yunho.kim@khnp.co.kr [Yun Ho Kim]

jiyong.oh@khnp.co.kr [Jiyong Andy Oh]

ahn.daegeun@khnp.co.kr [Daegeun Tony Ahn]

jksuh@khnp.co.kr [Jeong Kwan Suh]

hachewung@khnp.co.kr [Che Wung Ha]

kang.deogji@khnp.co.kr [Deog Ji Kang]

sunguk.kwon@khnp.co.kr [Sun Guk Kwon]

ptmaster300@kepco.co.kr [Hyun Chul Park]

monohajs@westinghouse.com [Jill Monohan]

robert.sweeney@consultant.aecom.com [Robert Sweeney]

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