ML19248C598

Forwards LERs 79-076/03L-0 & 79-078/02L-0

Date released: 09/19/2019	Download: ML19248C598

LER 79-078/03L-0 on 790606:leak Detected in Casing Cooling Pump 1-RS-P-3A,making Casing Cooling Subsystem Inoperable. Caused by Unevenly Cast Facing Adjoining O Ring.Corrective Action: O Ring Cleaned & Overhauled

ML19248C604
Person / Time
Site:	North Anna
Issue date:	06/29/1979
From:	Cartwright W VIRGINIA POWER (VIRGINIA ELECTRIC & POWER CO.)
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
References
Download: ML19248C604 (2)

LER 79-076/03L-0 on 790530:quadrant Power Tilt Ratio in Upper Core in Excess of Tech Spec Limit.Cause Unknown. Possibly Due to Dropped Rod Cluster Control Assembly Rodlets

ML19248C600
Person / Time
Site:	North Anna
Issue date:	06/29/1979
From:	Cartwright W VIRGINIA POWER (VIRGINIA ELECTRIC & POWER CO.)
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
References
Download: ML19248C600 (2)

Forwards LERs 79-076/03L-0 & 79-078/02L-0

ML19248C597
Person / Time
Site:	North Anna
Issue date:	06/29/1979
From:	Stallings C VIRGINIA POWER (VIRGINIA ELECTRIC & POWER CO.)
To:	OREILLY J P NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
References
Download: ML19248C597 (1)