ML18079A324

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Confirms RO 79-41/01P on 790425 Re Missing Zetec Tube Plugs.Subsequent Investigations Have Not Located Missing Plug.Assumes Plug Was Lost in Steam Generator 12 Hot Leg Reactor Coolant Piping
ML18079A324
Person / Time
Site: Salem PSEG icon.png
Issue date: 04/26/1979
From: Midura H
Public Service Enterprise Group
To: Grier B
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
References
NUDOCS 7905250441
Download: ML18079A324 (1)


Text

Public Service Electr*c aocl G<JS ComP8flv P.O. Box 168 Hancocks Bridge. New Jersiey 08038 April. 26, 1.979 Mr.. Boyce B. Grier Director of USNRC Off ice 0£ J:nspecti.cm and Enf orcem.ent Region l 631 Park Avenue King 0£ Prussia, Pennsylvania 1!t~'06

Dear Sir:

REPORTABLE OCCURRENCE 79-4l./01P SALEM NO. 1 UN.IT.LEH.

This 1etter wi1.l serve to conf im our verbal report. to the Sa.:te.a.

Resident Inspector on. Wednesday, April 25. 1979, advisinq oJf' a reportab1e occurrence in a.ccorda'l\\Ce vi.'t:h ~i:ca.l. Specifica:t.:ion.

6.. 9.l.8.i...

During eddy current testin9 of ND. 12 and 14 Steam Generator* tubes~

a template was fastened to the tube s.hee't. -w:ith zetec tube-

~.l.at:.

pl.ug.s..

Whi1e c1os.i.nq out Ko. l.2 Steam Generator, several p.lug.s weice:

found inside the hot leq waterbox &I'd &et: ~

pi.pinq.

Acrocmmb.ility

£or the Zetec pl.u9 asmembliez u*'ti!C i."J>>'4-i11:a"L"W& one plug i:s mj.sai7.19..

Subsequent investigations have not found tb.9. missing plUCJ.ad we must assume. that it is lost inside No. l.2 Steam Generator ho-~ 189 raae.tor coo1ant piping.

A suppl<<r\\ental. detail.ed report wi.l.1.. be tWbm:i.C'C!ed in the ti-we. Fri.ad specified by the Tecnnical Spaei£i.ca~j~

ller!J ~yours.

Manager -

Salem Generating s:t:a.tion.

AWK:14s CC:

Genera1 Msnaqer - Electric P.rodw:~

Manager -

Qua1i.ty AGsurance 7 905 2 50'/'I/