ML19274E780

Forwards LER 79-033/03L-0,79-036/03L-0,79-037/03L-0 & 79-038/03L-0

Date released: 10/15/2019	Download: ML19274E780

LER 79-038/03L-0 on 790323:axial Flux Difference Outside 5% Target Band Due to Shutdown in Progress.Flux Difference Was Restored to Normal Range within Three Minutes by Boration

ML19274E794
Person / Time
Site:	North Anna
Issue date:	04/18/1979
From:	Cartwright W VIRGINIA POWER (VIRGINIA ELECTRIC & POWER CO.)
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
References
Download: ML19274E794 (2)

LER 79-037/03L-0 on 790323:unidentified Reactor Coolant Leak Greater than One Gallon Per Minute Detected.Caused by Packing Gland Leak in Pressure Control Valve.Valve Was Repaired & Normal Operation Resumed

ML19274E790
Person / Time
Site:	North Anna
Issue date:	04/18/1979
From:	Cartwright W VIRGINIA POWER (VIRGINIA ELECTRIC & POWER CO.)
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
References
Download: ML19274E790 (2)

LER 79-033/03L-0 on 790321: C Steam Generator Narrow Range Level Indicator LI-1496 Gave Readings w/20% Disagreement W/Two Other Channels.Caused by Steam Leak in One Sensing Line Isolation Valve

ML19274E787
Person / Time
Site:	North Anna
Issue date:	04/18/1979
From:	Cartwright W VIRGINIA POWER (VIRGINIA ELECTRIC & POWER CO.)
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
References
Download: ML19274E787 (2)

LER 79-036/03L-0 on 790320:control Room Emergency Ventilation Sys Charcoal Filters Failed 18-month Periodic Test.Caused by Filters' Reduced Absorption Capabilities. Filters Have Been Replaced

ML19274E785
Person / Time
Site:	North Anna
Issue date:	04/18/1979
From:	Cartwright W VIRGINIA POWER (VIRGINIA ELECTRIC & POWER CO.)
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
References
Download: ML19274E785 (1)

Forwards LER 79-033/03L-0,79-036/03L-0,79-037/03L-0 & 79-038/03L-0

ML19274E779
Person / Time
Site:	North Anna
Issue date:	04/19/1979
From:	Stallings C VIRGINIA POWER (VIRGINIA ELECTRIC & POWER CO.)
To:	OREILLY J P NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
References
Download: ML19274E779 (1)