ML20064J614

Forwards LERs 79-034/03L-0 & 79-051/03L-0

ML20064J614
Person / Time
Site:	North Anna
Issue date:	05/07/1979
From:	Stallings C VIRGINIA POWER (VIRGINIA ELECTRIC & POWER CO.)
To:	James O'Reilly NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
Shared Package
ML20064J616	List: 05000338/LER-1979-034-03, /03L-0 on 790410:snubber 1-RC-HSS-85 Had Empty Reservoir & Declared Inoperable.Caused by Improperly Seated O Ring Resulting in Leak.Snubber Replaced 05000338/LER-1979-051-03, /03L-0 on 790416:RHR Isolation Valve MOV-1701 Failed to Close Automatically in Reponse to Trip Signal. Caused by Misaligned Limit Switch Contact in Valve Close Circuitry.Contact Realigned & Valve Retested Satisfactorily ML20064J614
References
339, NUDOCS 7905110142
Download: ML20064J614 (1)

Text

+

i 4

Vino 1NIA ELecrarc Axn Powsit COMPANY nicuxoxo.Vinoix A coast J

Hay 7, 1979 i

Mr. James P. O'Reilly, Director Serial No.

33 Office of Inspection and Enforcement P0/FHT:baw f.

1 U. S. Nuclear Regulatory Commission Docket No. :

40-338 /

Region II License No.:

QF-4'_

101 Marietta Street, Suite-3100 Atlanta, Georgia 30303

Dear Mr. O'Reilly:

Pursuant to North Anna Power Station Technical Specifications, the Virglais Electric and Power Company hereby subnits the following Licensee Event Reports for North Anna Unit No.1.

Report No.

Applicable Technical Specification l

LER 79-034/03L-0 T.S.6.9.1.9.b..

LER 79-051/03L-0 T.S.6.9.1.9.b.

These reports have been reviewed'by the' Station Nuclear Safety and Operating Committee and will be placed on the. agenda for the' next meeting of the' System Nuclear Safety and Operating Committee.

Very truly yours,-

h

[t ;

/

C.M.Stalhngs Vice President-Power Supply and Production Operations Enclosures (3 copies) l cc:

Mr. John C. Davis, Act1ng Director (30 copies)

Office of Inspection and Enforcement i

Mr. William G. Mcdonald, Director (3' copies)

I Office of Managa ent Infor=ation and Progran Control s

)

79001101 R 4

-.c..

, - - -