ML20117P512

Identification of LER 1-85-026:on 850510,five Pinhole Leaks Discovered on Reactor Recirculation Loops a & B Riser Piping After Induction Heat Stress Improvement Testing,Per IE Bulletins 82-03 & 83-02 & Generic Ltr 84-11.LER Forthcoming

ML20117P512
Person / Time
Site:	Brunswick
Issue date:	06/03/1985
From:	Dietz C CAROLINA POWER & LIGHT CO.
To:	NRC OFFICE OF ADMINISTRATION (ADM)
References
1-85-026, 1-85-26, GL-84-11, IEB-82-03, IEB-82-3, IEB-83-02, IEB-83-2, NUDOCS 8506060471
Download: ML20117P512 (1)

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l CD&L Carolina Power & Light Company-E

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Brunswick Steam Electric Plant P. O. Box 10429 Southport, NC 28461-0429 June 3, 1985' 1

FILE: B09-13510C SERIAL: BSEF/85-0973

-NRC Document Control Desk U. S. Nuclear Regulatory Commission Washington, DC 20555 BRUNSWICK STEAM ELECTRIC PLANT UNIT 1 DOCKET NO. 50-325 LICENSE NO. DPR-71 IDENTIFICATION OF' LICENSEE EVENT REPORT l-85-026

[ Gentlemen:

On May 10, 1985, while performing Induction Heat Stress Improvement (IHSI) of Unit I reactor recirculation piping, in accordance with IE Bulletins 82-03,.

83-02, and Generic Letter 84-11, posttesting inspections revealed five pin-hole leaks on the riser piping of the A and B recirculating loop piping. The required Licensee Event Report for these and any other reportable findings

~found during this testing will be submitted within 30 days following completion of the IHSI process and subsequent inspections.

-I Very truly yours,

[ i l C. R. Dietz, General Manager Brunswick Steam Electric Plant 1

[. MJP/jfm/LETJA '

I Enclosure cc: Dr. J. N Grace f

l Ifp T506060471 850603 PDR ADOCK 05000325.-

S PDR ,

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