05000318/LER-2021-003, Forward LER 2021-003-00 for Calvert Cliffs Nuclear Power Plant, Unit No. 2, Auxiliary Feedwater Pump Inoperable Due to Improper Reset of Trip Throttle Valve. Cover Letter Only

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Forward LER 2021-003-00 for Calvert Cliffs Nuclear Power Plant, Unit No. 2, Auxiliary Feedwater Pump Inoperable Due to Improper Reset of Trip Throttle Valve. Cover Letter Only
ML21266A020
Person / Time
Site: Calvert Cliffs Constellation icon.png
Issue date: 09/23/2021
From: Dullinger J
Exelon Generation Co
To:
Document Control Desk, Office of Nuclear Reactor Regulation
Shared Package
ML21266A019 List:
References
LER 2021-003-00
Download: ML21266A020 (2)


LER-2021-003, Forward LER 2021-003-00 for Calvert Cliffs Nuclear Power Plant, Unit No. 2, Auxiliary Feedwater Pump Inoperable Due to Improper Reset of Trip Throttle Valve. Cover Letter Only
Event date:
Report date:
3182021003R00 - NRC Website

text

Joseph A. Dullinger Plant Manager Calvert Cliffs Nuclear Power Plant 1650 Calvert Cliffs Parkway Lusby, MD 20657 410-495-5205 Office 717-309-2403 Mobile www.exeloncorp.com joseph.dullinger@exeloncorp.com 10 CFR 50.73 September 23, 2021 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 318-2021-003, Revision 00 Auxiliary Feedwater Pump Inoperable Due to Improper Reset of Trip Throttle Valve 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, Joseph A. Dullinger Plant Manager JAD/ALS/lmd

Attachment:

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

Document Control Desk September 23, 2021 Page 2 bcc: D. M. Reddick D. P. Helker F. J. Mascitelli T. P. Haaf J. A. Dullinger C. J. Jackson H. M. Crockett D. J. Hild L. D. Smith A. L. Simpson L. M. Day (AIT No. IR04439901-12)

EDMS 318/2021-003