ML21099A081

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Cover Letter - NRC Feedback on Terrapower Advanced Sfr Fuel Assembly Qualification Plan
ML21099A081
Person / Time
Site: Grand Gulf, Arkansas Nuclear, Waterford, 99902087  Entergy icon.png
Issue date: 05/04/2021
From: Benjamin Beasley
NRC/NRR/DANU/UARL
To: George Wilson
TerraPower
Sutton M
Shared Package
ML21099A080 List:
References
EPID L-2020-LRO-0080
Download: ML21099A081 (2)


Text

OFFICIAL USE ONLY - PROPRIETARY INFORMATION OFFICIAL USE ONLY - PROPRIETARY INFORMATION UNITED STATES NUCLEAR REGULATORY COMMISSION WASHINGTON, D.C. 20555-0001 May 4, 2021 Mr. George Wilson Director, Regulatory Affairs TerraPower, LLC 15800 Northup Way Bellevue, WA 98008

SUBJECT:

U.S. NUCLEAR REGULATORY COMMISSION FEEDBACK REGARDING TERRAPOWER, LLCS ADVANCED SODIUM FAST REACTOR FUEL ASSEMBLY QULIFICATON PLAN (EPID NO.: L-2020-LRO-0080)

Dear Mr. Wilson:

By letter dated November 11, 2020 (Agencywide Documents Access and Management System (ADAMS) Accession No. ML20316A038), TerraPower, LLC (TerraPower) submitted the Advanced SFR Fuel Assembly Qualification Plan. The proprietary document was submitted to provide regulatory guidance, describe methodologies, and identify regulatory and qualification criteria for Sodium Fast Reactors (SFR) metallic fuel. The NRC staff is providing feedback on the information provided by TerraPower in the document. The proprietary and non-proprietary versions of the document containing the NRC staffs feedback are in Enclosures 1 and 2 of this document, respectively.

If you have any questions about this matter, please contact Mallecia Sutton at 301-415-0673 or by e-mail at Mallecia.Sutton@nrc.gov.

Sincerely, Benjamin G. Beasley, Chief Advanced Reactor Licensing Branch Division of Advanced Reactors and Non-Power Production and Utilization Facilities Office of Nuclear Reactor Regulation Project No.: 99902087

Enclosures:

As stated to this letter contains Proprietary information. When separated from the Enclosure 1, this document is DECONTROLLED.

Signed by Beasley, Benjamin on 05/04/21

Package: ML21099A080 Cover Letter: ML21099A081 Enclosure 1: ML21099A082 (Non-Public)

Enclosure 2: ML21099A104 (Public Redacted)

NRR-106 OFFICE NRR/DANU/UARL/PM NRR/DANU/UARL/LA NRR/DANU/UART/BC NRR/DANU/UARL/BC NAME MSutton SLent MHayes BBeasly DATE 4/7/2021 4/9/2021 4/14/2021 5/4/2021