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Submittal of LER 2024-001-01 for Calvert Cliffs Nuclear Power Plant, Unit 1, Condition Prohibited by Technical Specifications Due to Safety Injection Check Valve Not Full Closed
	ML24184B866
Person / Time
Site:	Calvert Cliffs
Issue date:	07/02/2024
From:	Moodie P; Constellation Energy Generation
To:	; Office of Nuclear Reactor Regulation, Document Control Desk
Shared Package
ML24184B865	List: 05000317/LER-2024-001, Submittal of LER 2024-001-01 for Calvert Cliffs Nuclear Power Plant, Unit 1, Condition Prohibited by Technical Specifications Due to Safety Injection Check Valve Not Full Closed;
References
	LER 2024-001-01
	Download: ML24184B866 (1)
	v • d • e

Peter F. Moodie Plant Manager

Calvert Cliffs Nuclear Power Plant 1650 Calvert Cliffs Parkway Constellation Lusby, MD 20657

410- 4 95-5205 Office 603-548- 7775 Mobile www.constellat1on com

peter.mood1e ©- constellat1on.com

10 CFR 50.73 July 2, 2024

U.S . Nuclear Regulatory Commission ATTN : Document Control Desk Washington, DC 20555

Calvert Cliffs Nuclear Power Plant, Unit No. 1 Renewed Facility Operating License Nos . DPR-53 NRC Docket No. 50-317

Subject:

Licensee Event Report 2024-001, Revision 01 Condition Prohibited by Technical Specifications due to Safety Injection Check Valve Not Full Closed

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/MJF/aj

LER 317-2024-001, Rev O 1

cc: NRC Project Manager, Calvert Cliffs NRC Resident Inspector, Calvert Cliffs NRC Regional Administrator, Region I S. Seaman, DNR