ML24138A212
| ML24138A212 | |
| Person / Time | |
|---|---|
| Site: | Hermes File:Kairos Power icon.png |
| Issue date: | 05/16/2024 |
| From: | Hastings P Kairos Power |
| To: | Office of Nuclear Reactor Regulation, Document Control Desk |
| Shared Package | |
| ML24138A211 | List: |
| References | |
| KP-NRC-2405-001 | |
| Download: ML24138A212 (1) | |
Text
KP-NRC-2405-001 Kairos Power LLC www.kairospower.com 707 W Tower Ave, Suite A 5201 Hawking Dr SE 2115 Rexford Rd, Suite 325 Alameda, CA 94501 Albuquerque, NM 87106 Charlotte, NC 28211 May 16, 2024 Docket No. 50-611 Docket No. 50-612 US Nuclear Regulatory Commission ATTN: Document Control Desk Washington, DC 20555-0001
Subject:
Kairos Power LLC Transmittal of Changes to Hermes 2 Construction Permit Application - PSAR Chapters 3, 5, and 13
References:
- 1. Letter, Kairos Power LLC to Document Control Desk, Submittal of the Construction Permit Application for the Hermes 2 Kairos Power Fluoride Salt-Cooled, High Temperature Non-Power Reactor (Hermes 2), Revision 0, July 14, 2023 (ML23195A122)
- 2. Audit Plan, Nuclear Regulatory Commission, Plan for a General Audit of the Hermes 2 Construction Permit Application, October 3, 2023 (ML23268A446)
In July 2023, Kairos Power submitted Revision 0 of the Preliminary Safety Analysis Report (PSAR)
(Reference 1) as part of the Construction Permit Application (CPA) for the Hermes 2 non-power reactor.
This letter transmits changes to the pages of the PSAR to address NRC feedback received on PSAR Chapter 5 in the General Audit (Reference 2) as well as supplemental information relevant to that feedback. Changes to the pages of the PSAR are provided in Enclosure 1. Supplemental information evaluating design codes for the rupture disks discussed in Enclosure 1 is provided in Enclosure 2. Kairos Power requests NRC review of these changes as part of the continued review of the Hermes 2 CPA.
If you have any questions or need any additional information, please contact Austin Clark at clark@kairospower.com or (704) 247-6310 Ext. 1337, or Darrell Gardner at gardner@kairospower.com or (704) 769-1226.
I declare under penalty of perjury that the foregoing is true and correct.
Executed on May 16, 2024 Sincerely, Peter Hastings, PE Vice President, Regulatory Affairs and Quality :
Changes to Hermes 2 PSAR Chapters 3, 5, and 13 :
Supplemental Information on Rupture Disk Design Code Evaluation
KP-NRC-2405-001 Page 2 xc (w/enclosure):
Joshua Borromeo, Chief, NRR Advanced Reactor Licensing Branch Michael Orenak, Project Manager, NRR Advanced Reactor Licensing Branch Matthew Hiser, Project Manager, NRR Advanced Reactor Licensing Branch Edward Helvenston, Project Manager, NRR Advanced Reactor Licensing Branch Samuel Cuadrado de Jesus, Project Manager, NRR Advanced Reactor Licensing Branch Cayetano Santos Jr., Project Manager, NRR Advanced Reactor Licensing Branch