IR 05000454/2024403
| ML25014A283 | |
| Person / Time | |
|---|---|
| Site: | Byron  |
| Issue date: | 01/15/2025 |
| From: | Michael Ziolkowski NRC/RGN-III/DRSS |
| To: | Rhoades D Constellation Energy Generation |
| References | |
| IR 2024403 | |
| Download: ML25014A283 (1) | |
Text
SUBJECT:
BYRON STATION - SECURITY BASELINE INSPECTION REPORT 05000454/2024403 AND 05000455/2024403
Dear David Rhoades:
On December 16, 2024, the U.S. Nuclear Regulatory Commission (NRC) completed an inspection at Byron Station and discussed the results of this inspection with Drew Bush, Senior Manager Site Security and other members of your staff. The results of this inspection are documented in the enclosed report.
One finding of very low security significance (Green) is documented in this report. This finding involved a violation of NRC requirements. We are treating this violation as a non-cited violation (NCV) consistent with Section 2.3.2 of the Enforcement Policy.
If you contest the violation or the significance or severity of the violation documented in this inspection report, you should provide a response within 30 days of the date of this inspection report, with the basis for your denial, to the U.S. Nuclear Regulatory Commission, ATTN: Document Control Desk, Washington, DC 20555-0001; with copies to the Regional Administrator, Region III; the Director, Office of Enforcement; the Director, Office of Nuclear Security and Incident Response; and the NRC Resident Inspector at Byron Station.
This letter will be made available for public inspection and copying at http://www.nrc.gov/reading-rm/adams.html and at the NRC Public Document Room in accordance with Title 10 of the Code of Federal Regulations 2.390, Public Inspections, Exemptions, Requests for Withholding.
January 15, 2025 The enclosed report contains Security-Related Information, so the enclosed report will not be made publicly available in accordance with Title 10 of the Code of Federal Regulations (10 CFR) 2.390(d)(1). If you choose to provide a response that contains Security-Related Information, please mark your entire response Security-Related Information-Withhold from public disclosure under 10 CFR 2.390 in accordance with 10 CFR 2.390(d)(1) and follow the instructions for withholding in 10 CFR 2.390(b)(1). The NRC is waiving the affidavit requirements for your response in accordance with 10 CFR 2.390(b)(1)(ii).
Sincerely, Michael E. Ziolkowski, Chief Security, Emergency Preparedness, and Incident Response Branch Division of Radiological Safety and Security Docket Nos. 05000454 and 05000455 License Nos. NPF-37 and NPF-66 Enclosure:
As stated cc: D. Bush, Senior Security Manager Byron Station cc w/o encl: Distribution via LISTSERV Signed by Ziolkowski, Michael on 01/15/25
ML25014A281 (Cover letter w/ enclosure(s))
ADAMS ACCESSION NUMBER: ML25014A283 (Cover letter)
Entire Report:
SUNSI Review Non-Sensitive Sensitive Publicly Available Non-Publicly Available Cover Letter Only:
SUNSI Review Non-Sensitive Sensitive Publicly Available Non-Publicly Available OFFICE RIII/DRSS RIII/DRSS NAME SCavanaugh:dc MZiolkowski DATE 01/14/2025 01/15/2025