05000318/LER-2023-002, Forward LER 2023-002-00 for Calvert Cliffs Nuclear Power Plant, Unit 2, Automatic Reactor Trip from Reactor Protection System Actuation Due to Loss of Unit Service Transformer

Forward LER 2023-002-00 for Calvert Cliffs Nuclear Power Plant, Unit 2, Automatic Reactor Trip from Reactor Protection System Actuation Due to Loss of Unit Service Transformer

ML24008A239
Person / Time
Site:	Calvert Cliffs
Issue date:	01/08/2024
From:	Moodie P Constellation Energy Generation
To:	Office of Nuclear Reactor Regulation, Document Control Desk
Shared Package
ML24008A238	List: 05000318/LER-2023-002, Forward LER 2023-002-00 for Calvert Cliffs Nuclear Power Plant, Unit 2, Automatic Reactor Trip from Reactor Protection System Actuation Due to Loss of Unit Service Transformer
References
LER 2023-002-00
Download: ML24008A239 (1)

LER-2023-002, Forward LER 2023-002-00 for Calvert Cliffs Nuclear Power Plant, Unit 2, Automatic Reactor Trip from Reactor Protection System Actuation Due to Loss of Unit Service Transformer

Event date:
Report date:
3182023002R00 - NRC Website

text

Peter F. Moodie Plant Manager Constellation Calvert Cliffs Nuclear Power Plant 1650 Calvert Cliffs Parkway Lusby, MD 20657 410-495-5205 Office 603-548-7775 Mobile www.constellat1on.com peter.mood1e@constellat1on.com 10 CFR 50.73 January 8, 2024 U.S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, DC 20555 Calvert Cliffs Nuclear Power Plant, Unit No. 2 Renewed Facility Operating License Nos. DPR-69 NRC Docket No. 50-318

Subject:

Licensee Event Report 2023-002, Revision 00 Automatic Reactor Trip from Reactor Protection System Actuation due to Loss of Unit Service Transformer The attached report is being sent to you as required by 10 CFR 50. 73.

There are no regulatory commitments contained in this correspondence.

Should you have questions regarding this report, please contact Mr. Larry D. Smith at (410) 495-5219.

Respectfully, Peter F. Moodie Plant Manager PFM/ALS/aj

Attachment:

LER 318-2023-002, Rev 00 cc: NRC Project Manager, Calvert Cliffs NRC Resident Inspector, Calvert Cliffs NRC Regional Administrator, Region I S. Seaman, DNR