05000317/LER-1979-062, Forwards LER 79-062/03L-0

Forwards LER 79-062/03L-0

ML19210C417
Person / Time
Site:	Calvert Cliffs
Issue date:	11/06/1979
From:	Russell L BALTIMORE GAS & ELECTRIC CO.
To:	Grier B NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
Shared Package
ML19210C419	List: 05000317/LER-1979-062, Forwards LER 79-062/03L-0 05000317/LER-1979-062-03, /03L-0:on 791019,spurious Trips Occurred on Channel a High Power Trip Unit.Caused by Intermittent Elevation of Resistance Temp Input.Detector Leads Lifted & Operations Continued
References
NUDOCS 7911140226
Download: ML19210C417 (1)

LER-1979-062, Forwards LER 79-062/03L-0

Event date:
Report date:
3171979062R00 - NRC Website

text

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B ALTIMORE G AS AND ELECTRIC COMPANY P.O. BOX 1475 B A LTI M O R E. M A R Y L A N D 2120 3 ELECTRIC PRODUCTION DEPARTMENT OALJERT CLIFF $ NUCLE A R power PLANT 453Y. MARYLAND 20657 Noverber 6,1979 "r. ?oyce H. Grier, Director Docket No.

50-317 Office of Insoection and Enforcerent License No. DPR-53 U.c. ';uclear Regulatory Cor-ission Peoion I 631 Park Avenue

<ino of Prussia, PA 19406 Dear "r Grier:

Per Technical Scecification 6.9.1.9.b, clease find attached the thirty-day recort 'or LER 79-62/3L.

Should you have cuestions recardinq this recort, we would be pleased to discuss them with you.

Very truly yours,

. '. " L. g a/

L. B. Russell Chief Engineer LBR/PGR/cla Attachment Copies To:

Director, Office of Manacerent In4rmation and Program Control

!'essrs. A. E. Lundvall, Jr.

J. B. Bullock

' ~' " 9 2 5 6 Wk\\

ga 7911140