RS-24-094, Request to Recategorize an Indeterminate Exercise
| ML24267A179 | |
| Person / Time | |
|---|---|
| Site: | LaSalle  |
| Issue date: | 09/20/2024 |
| From: | Kunzwiler M Constellation Energy Generation |
| To: | Office of Nuclear Reactor Regulation, Office of Nuclear Security and Incident Response, Document Control Desk |
| Shared Package | |
| ML24267A178 | List: |
| References | |
| RS-24-094, IR 2024420 | |
| Download: ML24267A179 (1) | |
Text
4300 Winfield Road Warrenville, IL 60555 630 657 2000 Office Security-Related Information - Withhold Under 10 CFR 2.390 The attachment contains Security-Related Information. Withhold Under 10 CFR 2.390.
When separated from the attachment this document is decontrolled.
RS-24-094 10 CFR 73 September 20, 2024 U.S. Nuclear Regulatory Commission Security Performance Evaluation Branch Division of Security Operations ATTN: Mr. Jefferson Clark Washington, DC 20555-0001 LaSalle County Station, Units 1 and 2 Renewed Facility Operating License Nos. NPF-11 and NPF-18 NRC Docket Nos. 50-373 and 50-374
Subject:
Request to Recategorize an Indeterminate Exercise
Reference:
LaSalle County Station - Security Baseline Inspection Report 05000373/2024420 and 05000374/2024420, dated August 5, 2024 (NRC Accession No. ML24218A092)
On August 5, 2024, the U.S. Nuclear Regulatory Commission (NRC) documented a Green finding and associated non-cited violation (NCV) of 10 CFR 73, Appendix B, Section VI.C.(I)(4) in the referenced Security Baseline Inspection Report. Included in the description of the NCV was that the outcome of a June 11, 2024 Force-On-Force exercise was characterized as indeterminate due to a combination of controller issues that resulted in the inability to determine the outcome of the exercise.
Constellation Energy Generation, LLC (CEG) does not contest the resultant finding and NCV determined in the report. However, CEG disagrees with the indeterminate classification of the exercise and respectfully requests a review and reclassification of the Indeterminate exercise outcome to Effective. The attachment to this letter provides a detailed justification supporting this request.
September 20, 2024 U.S. Nuclear Regulatory Commission Page 2 Security-Related Information - Withhold Under 10 CFR 2.390 Security-Related Information - Withhold Under 10 CFR 2.390 There are no regulatory commitments contained in this letter. If you have any questions, please contact Mr. William Ellis, Senior Manager of Security at (717) 917-5860.
Respectfully, Michael K. Kunzwiler Director Nuclear Security Constellation Energy Generation, LLC
Attachment:
Request to Recategorize an Indeterminate Exercise Documented in NCV 05000373,05000374/2024420-02 cc:
NRC Regional Administrator, Region III Security Kunzwiler, Michael K Digitally signed by Kunzwiler, Michael K Date: 2024.09.20 13:43:36 -04'00'