Letter Sequence Other |
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Results
Other: ML22119A129, ML22353A642, ML23156A553, ML23199A317, ML23248A199, ML24192A252, ML24236A768, ML24256A100, ML24297A140, ML25017A240, ML25022A004, ML25190A667, ML25230A055
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MONTHYEARML21288A1732021-10-0808 October 2021
Submission of X Energy, LLC (X-energy) Xe-100 Licensing Topical Report: Transient and Safety Analysis Methodologies Framework
Project stage: Request
ML22119A1292022-05-0909 May 2022
X Energy LL Audit Plan for Transient and Safety Analysis Methodology Framework Topical Report
Project stage: Other
ML22277A8242022-10-0404 October 2022
Submittal of Terrapower, LLC Topical Report, Regulatory Management of Natrium Nuclear Island and Energy Island Design Interfaces
Project stage: Request
ML22353A6422023-01-0505 January 2023
Terrapower - Audit Plan - Regulatory Management of Natrium Nuclear Island and Energy Island Design Interfaces
Project stage: Other
ML23024A2812023-01-24024 January 2023
Submittal of Terrapower Topical Report, Principal Design Criteria for the Natrium Advanced Reactor
Project stage: Request
ML23080A0452023-03-20020 March 2023
Submittal of Terrapower Plume Exposure Pathway Emergency Planning Zone Methodology Topical Report
Project stage: Request
ML23156A5532023-06-0707 June 2023
Cover Letter - Terrapower - Fuel and Control Assembly Qualification Audit Plan TP-LIC-LET-0051
Project stage: Other
ML23199A3172023-08-11011 August 2023
Terrapower - Audit Plan - Emergency Planning Zone (EPZ)
Project stage: Other
ML23248A1992023-09-0101 September 2023
Terrapower - Audit Plan - Volcanic Hazards -TP-LIC-LET-0070
Project stage: Other
ML24192A2522024-07-23023 July 2024
Acceptance Completeness Determination Transmittal Email for the SMR LLC (Holtec) Risk Significance Topical Report
Project stage: Other
ML24236A7682024-08-29029 August 2024
NRC Audit Plan - X-energy Evaluation Methods Topical Reports
Project stage: Other
ML24256A0992024-09-12012 September 2024
Evinci TRISO Fuel Qualification Methodology TR Acceptance Review Form 898
Project stage: Acceptance Review
ML24256A1002024-09-13013 September 2024
Evinci TRISO Fuel Method TR Acceptability Transmittal Email
Project stage: Other
ML24297A1402024-10-24024 October 2024
Email - Terrapower, LLC - Audit Plan for Topical Report: Reactor Seismic Isolation System Qualification, Revision 0 (Cac/Epid No. 000431/L-2024-TOP-0005)
Project stage: Other
ML25017A2402025-01-21021 January 2025
E-mail Transmitting WEC Evinci PDC TR -A Verification
Project stage: Other
ML25022A0042025-01-28028 January 2025
Transmittal Email Containing Audit Plan for Evinci TRISO Fuel Qualification Methodology Topical Report
Project stage: Other
ML25230A0552025-08-21021 August 2025
Enclosure 2 - Westinghouse Electric Company - Audit Report for Evinci TRISO Fuel Design Methodology Topical Report - Non-proprietary Version
Project stage: Other
ML25190A6672025-08-21021 August 2025
Letter - Westinghouse Electric Co. Regulatory Audit Report Regarding TRISO Fuel Design Methodology for the Evinci Microreactor Topical Report
Project stage: Other
2023-09-01
[Table View] |
Text
From:
To:
Cc:
Subject:
Date:
Attachments:
Patrick Boyle Schoedel, Anthony J Spalding, Amanda J; Stephen Philpott; Michelle Vega Rodriguez (She/Her)
Westinghouse - Form 898 Completeness Determination for eVinci Microreactor TRISO Fuel Design Methodology Topical Report Friday, September 13, 2024 8:50:00 AM Mr. Schoedel:
Attached is the U.S. Nuclear Regulatory Commission (NRC) staff completeness determination for Westinghouse eVinci TRISO Fuel Design Methodology Topical Report (EVR-LIC-RL-003, -P/NP).
Based on a preliminary review of the report, the NRC staff determined that it provides sufficient information for the NRC staff to begin a detailed technical review.
The NRC staff plans to issue the Draft Safety Evaluation by July 5, 2025. If the NRC staff determines that a regulatory audit may be beneficial to review related design information, an audit plan will be developed by January 10, 2025. If necessary, the NRC staff will issue requests for additional information (RAIs) by April 1, 2025. The NRC staff estimates a level of effort of 775 hours0.00897 days <br />0.215 hours <br />0.00128 weeks <br />2.948875e-4 months <br /> will be needed to complete the technical review, present to the Advisory Committee for Reactors Safeguards, and issue the Final Safety Evaluation. The schedule and level of effort could change due to several factors such as the need for additional rounds of RAIs, unanticipated changes to the scope of the review, vendor delays, unsolicited supplements to the topical report, etc. The NRC staff will communicate any changes to the review schedule or estimated NRC staff hours including the reason(s) for the changes.
If you have any questions, please feel free to contact me at 301-415-3936 or by email at Patrick.Boyle@nrc.gov Project No.: 99902079 EPID: L-2024-TOP-0028 Sincerely, Patrick G. Boyle Project Manager NRR/DANU/UAL2 Office: Hoteling Phone: 301-415-3936