05000317/LER-1979-028, Forwards LER 79-028/03L-0

Forwards LER 79-028/03L-0

ML19291A866
Person / Time
Site:	Calvert Cliffs
Issue date:	08/23/1979
From:	Russell L BALTIMORE GAS & ELECTRIC CO.
To:	Grier B NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
Shared Package
ML19291A867	List: 05000317/LER-1979-028, Forwards LER 79-028/03L-0 05000317/LER-1979-028-03, /03L-0 on 790724:while Operating Diesel Generator 11 for Troubleshooting,Smoke Was Noted Coming from Exciter Control Cabinet 1C61C.Caused by Grounded Primary Winding in Exciter Potential Transformer T-54
References
NUDOCS 7908280675
Download: ML19291A866 (1)

LER-1979-028, Forwards LER 79-028/03L-0

Event date:
Report date:
3171979028R00 - NRC Website

text

v sk B ALTIMORE G AS AND ELECTRIC COMPANY P.O. B O X 14 7 5 B A LTIM O R E. M A R YL A N D 2120 3 ELECTRIC PRODUCTION DEPARTMENT sY.

ARYLAND 2 U August 23, 1979 Mr. Boyce H. Grier, Director Docket No. 50-317 Office of Inspection and Enforcement License No. u'R-53 U.S. Nuclear Regulatory Cormission Region I 631 Park Avenue King of Prussia, Pennsylvania 19406

Dear Mr. Grier:

Per Technical Specification 6.9.1.9.b, please find attached the thirty-day report for LER 79-28/3L.

Should you have further cuestions regardino this report, we would be pleased to discuss them with you.

Very truly yours,

.) @ ?'

.- a 3 Lu.v.d.i L. B. Russell' Chief Engineer LBR/PGR/dds Attachment Copy To:

Director, Office of Manacement Information and Procram Control Messrs. A. E. Lundvall, Jr.

J. B. Bullock q/

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