ML25267A238
| ML25267A238 | |
| Person / Time | |
|---|---|
| Site: | 07007042 |
| Issue date: | 12/18/2025 |
| From: | Andrea Kock Office of Nuclear Material Safety and Safeguards |
| To: | Moore R Oklo Inc |
| Shared Package | |
| ML25267A237 | List: |
| References | |
| Download: ML25267A238 (0) | |
Text
OFFICIAL USE ONLY - SECURITY-RELATED INFORMATION OFFICIAL USE ONLY - SECURITY-RELATED INFORMATION The enclosure transmitted herewith, contains security related information. When separated from the enclosure, this letter is decontrolled.
December 18, 2025 Ross Moore Senior Director of Regulatory Affairs Oklo Inc.
3190 Coronado Dr.
Santa Clara, CA 95054
SUBJECT:
U.S. NUCLEAR REGULATORY COMMISSION STAFFS FEEDBACK ON THE OKLO INC. FOLLOW-UP QUESTIONS RELATED TO OKLOS LICENSING APPROACH FOR FUEL RECYCLING FACILITY
Dear Ross Moore:
By letter dated September 10, 2024, Oklo Inc. (Oklo) submitted its white paper titled Licensing Approach for the Oklo Fuel Recycling Facility (Agencywide Documents Access and Management System [ADAMS] Accession No. ML24254A332, enclosures 1 and 3 non-public, see ADAMS Accession No. ML24261B956). By letter dated June 5, 2025, the U.S. Nuclear Regulatory Commission (NRC) staff provided feedback on Oklos white paper (ML25143A009, enclosure non-public). By letter dated August 20, 2025 (ML25232A274, non-public), Oklo submitted follow-up questions related to the licensing approach white paper and the previously provided NRC staffs feedback.
The enclosure to this letter provides the NRC staffs feedback on the follow-up questions. Note that the NRC staffs feedback in the enclosure to this letter is not intended to be comprehensive.
In accordance with Title 10 of the Code of Federal Regulations Part 2, Agency Rules of Practice and Procedure, a copy of this letter will be available electronically for public inspection in the NRC Public Document Room (PDR) or from the Publicly Available Records component of the NRCs ADAMS. ADAMS is accessible from the NRC website at http://www.nrc.gov/reading-rm/adams.html. The PDR is open by appointment. To make an appointment to visit the PDR, please send an email to PDR.Resource@nrc.gov or call 1-800-397-4209 or 301-415-4737, between 8 a.m. and 4 p.m. eastern time (ET), Monday through Friday, except Federal holidays.
OFFICIAL USE ONLY - SECURITY-RELATED INFORMATION R. Moore 2
OFFICIAL USE ONLY - SECURITY RELATED INFORMATION If you have questions regarding this matter, please contact Yawar Faraz at 301-415-7220 or via email at Yawar.Faraz@nrc.gov.
Sincerely, Signed by Kock, Andrea on 12/18/25 Andrea Kock, Director Office of Nuclear Material Safety and Safeguards Docket No. 07007042
Enclosure:
- 1. NRCs Feedback on Oklos Follow-Up Questions (non-public)
ML25267A237(pkg, non-public), ML25267A238(ltr),
ML25267A239(encl, non-public)
OFFICE NMSS/DFM/FFLB NMSS/DFM/STLB NSIR/DSO NAME YFaraz WWheatley JCuadrado DATE 09/29/2025 11/13/2025 11/24/2025 OFFICE NSIR/DPCP NRR/DNRL/NRLB NMSS/DFM NAME JCuadrado MJardaneh SLav DATE 11/25/2025 11/26/2025 12/02/2025 OFFICE OGC/LHE/MFW NMSS/DFM NMSS/DRMA NAME AGendelman SHelton THerrera DATE 12/09/2025 12/17/2025 12/17/2025 OFFICE NMSS NAME AKock DATE 12/18/2025