ML19261B603

LER 79-006/01T-0 on 790130:recirculation Motor Generator Set Room Fire Detection Sys (Smoke Detectors) Disabled for Mod Work & Not Restored When Work Completed.Caused by Personnel Error.Sys Restored to Svc Upon Discovery

ML19261B603
Person / Time
Site:	Peach Bottom
Issue date:	02/14/1979
From:	Cooney M PECO ENERGY CO., (FORMERLY PHILADELPHIA ELECTRIC
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
Shared Package
ML19261B601	List: ML19261B600 ML19261B603
References
LER-79-006-01T, LER-79-6-1T, NUDOCS 7902280260
Download: ML19261B603 (1)

Text

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69 EVENT DATE 74 '5 REPORT DATE #0 1

6 60 68 DOCMET NUMSER

. EVENT DESCRIPTION ANO PROBABLE CONSEQUENCES h l Recirc MG set roco fire detection cys. on both units was disabled early El l

cn 1/30/79 to pe mit codification work in the area. A fire watch was es-El l

, 4 l tablished. Following completion of the work about 8 hr. later.the work l

group failed to notify the shift that they were finished, and the watch

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