ML19073A236

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LLC, Design Certification Application - Safety Evaluation with Open Items for Section 3.9.2, Dynamic Testing and Analysis of Systems, Structures, and Components.
ML19073A236
Person / Time
Site: NuScale
Issue date: 03/21/2019
From: Vera Amadiz M
NRC/NRO/DLSE/LB1
To: Bergman T
NuScale
Vera A
References
Download: ML19073A236 (3)


Text

March 21, 2019 Mr. Thomas Bergman Vice President, Regulatory Affairs NuScale Power, LLC 1100 NE Circle Boulevard, Suite 200 Corvallis, OR 97330

SUBJECT:

NUSCALE POWER, LLC, DESIGN CERTIFICATION APPLICATION - SAFETY EVALUATION WITH OPEN ITEMS FOR SECTION 3.9.2, DYNAMIC TESTING AND ANALYSIS OF SYSTEMS, STRUCTURES, AND COMPONENTS

Dear Mr. Bergman:

The U.S. Nuclear Regulatory Commission (NRC) staff is preparing a safety evaluation (SE) with open items (OIs) for each chapter of the NuScale Power, LLC (NuScale) Design Certification Application submitted by NuScale on January 6, 20171.

The staffs SE with OIs for Section 3.9.2, Dynamic Testing and Analysis of Systems, Structures, and Components, is being provided to the Advisory Committee on Reactor Safeguards (ACRS) Subcommittee to support an upcoming meeting of the ACRS Subcommittee, scheduled to be held on May 15, 2019.

The enclosed SE with OIs is being provided to NuScale for review of proprietary information pursuant to Title 10 of the Code of Federal Regulations, Section 2.390, Public Inspections, Exemptions, Requests for Withholding. The NRC will withhold the enclosed SE from public disclosure for ten business days from the date of this letter to allow you the opportunity to identify any proprietary information or factual errors. If within that ten-day period, you do not request that all or portions of the SE be withheld from public disclosure, the enclosure will be made available for public viewing through the Publicly Available Records component of NRCs Agencywide Documents Access and Management System and placed on the NRCs public webpage for this application.

Document transmitted herewith contains sensitive unclassified information. When separated from the enclosure, this document is DECONTROLLED.

1 The Design Certification Application was submitted via a transmittal letter dated December 31, 2016.

T. Bergman 2 If you have any questions or comments concerning this matter, I can be reached at (301) 415-5861 or via e-mail address at Marieliz.VeraAmadiz@nrc.gov.

Sincerely,

/RA/

Marieliz Vera-Amadiz, Project Manager Licensing Branch 1 Division of Licensing, Siting and Environmental Analysis Office of New Reactors Docket No.: 52-048

Enclosure:

As stated cc: w/o encl. See next page

Pkg: ML18201A306 Letter: ML19073A236 SER: ML19072A174 *via email NRO-002 OFFICE NRO/DLSE/LB1: PM NRO/DLSE/LB1: LA* NRO/DLSE/LB1: BC NRO/DLSE/LB1: PM NAME MVAmadiz SGreen SLee* MVAmadiz DATE 03/18/2019 03/19/2019 03/20/2019 03/21/2019