ML19312C235

Forwards LER 78-007/03L-0 & 78-009/03L-0

Date released: 11/22/2019	Download: ML19312C235

LER 78-009/03L-0:on 780322,Unit 2 Failed to Start.Caused by Field Flashing Breaker Failure.Breaker Failed on Five Previous Occasions.No Cause for Breaker Failure Found. Monitoring & Investigation Will Continue

ML19312C238
Person / Time
Site:	Oconee
Issue date:	04/21/1978
From:	Ken Wilson DUKE POWER CO.
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
References
Download: ML19312C238 (2)

LER 78-007/03L-0:on 780314,Unit 2 Failed to Start.Caused by Field Flashing Breaker Failure.Breaker Failed Four Times Previously.Cause of Breaker Failure Not Determined. Monitoring & Investigation Will Continue

ML19312C237
Person / Time
Site:	Oconee
Issue date:	04/21/1978
From:	Ken Wilson DUKE POWER CO.
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
References
Download: ML19312C237 (1)

RO-269/78-07 & 09:on 780314 & 22,field Flashing Breaker Found Inoperable.Cause for Repeated Inoperability Has Not Been Determined.Faulty Relays Replaced Before 780322 Failure.Recorder Will Be Installed to Monitor Trip Circuits

ML19312C236
Person / Time
Site:	Oconee
Issue date:	04/21/1978
From:	DUKE POWER CO.
To:
References
Download: ML19312C236 (2)

Forwards LER 78-007/03L-0 & 78-009/03L-0

ML19312C234
Person / Time
Site:	Oconee
Issue date:	04/21/1978
From:	Parker W DUKE POWER CO.
To:	OREILLY J P NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
References
Download: ML19312C234 (2)