ML13303B897

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Confirmatory Action Ltr on Resolution of Technical Issues Re Dislodging of Steam Generator Tube Plugs.Nrc Understands That Util Will Not Take Facility Above 20% of Rated Power Until After Technical Issues Resolved W/Nrr
ML13303B897
Person / Time
Site: San Onofre Southern California Edison icon.png
Issue date: 04/04/1988
From: Martin J
NRC Office of Inspection & Enforcement (IE Region V)
To: Mccarthy C
Southern California Edison Co
References
CAL, NUDOCS 8804130075
Download: ML13303B897 (2)


Text

REGULATOR / INFORMATION DISTRIBUTION STEM (RIDS)

ACCESION NBR:8604130075 DOC.DATE: 88/04/04 NOTARIZED: NO DOCKET #

FACIL:50-361 San Onofre Nuclear Station, Unit 2, Southern Californ 05000361 AUTH.NAME AUTHOR AFFILIATION MARTIN,J.B.

Region 5, Ofc of the Director RECIP.NAME RECIPIENT AFFILIATION MCCARTHY,C.B.

Southern California Edison Co.

SUBJECT:

Confirmatory action ltr on resolution of technical issues re dislodging of steam generator tube plugs.NRC understands that util will not take facility above 20% of rated power until after technical issues resolved w/NRR.

DISTRIBUTION CODE: IE35D COPIES RECEIVED:LTR JENCL 7 SIZE:

TITLE: Emergency Preparedness-Appraisal/Confirmatory Action Ltr/Exercise Rep NOTES:

RECIPIENT COPIES RECIPIENT COPIES ID CODE/NAME LTTR ENCL ID CODE/NAME LTTR ENCL PD5 PD 1

HICKMAN,D 1

INTERNAL: ARM/DAF/LFMB 1

NRR/DREP/EPB 10 1

NRR/PMAS/ILRB12 1

ER E F-E 02 1

RGN5 FILE 01 1

RGN2/DRSS/EPRPB 1

EXTERNAL: LPDR 1

NRC PDR 1

NSIC 1

0 TOTAL NUMBER OF COPIES REQUIRED: LTTR 11 ENCL 44l

APR 04 3 CONFIRMATORY ACTION LETTER Docket No. 50-361 Southern California Edison Company San Onofre Nuclear Generating Station P. 0. Box 128 San Clemente, California 92672 Attention: Mr. C. B. McCarthy Vice President and Site Manager

Subject:

Resolution of Technical Issues Regarding Dislodging of Steam Generator Tube Plugs This letter confirms the understanding reached with Southern California Edison Company regarding dislodged steam generator tube plugs at San Onofre Nuclear Generating Station, Unit 2, as discussed in a telephone conversation between Messrs. B. H. Faulkenberry and D. M. Crutchfield of the NRC and yourself and Mr. Morgan, of your staff, on April 4, 1988.

It is my understanding that you will coordinate with NRR and resolve the current technical issues related to the recent San Onofre Unit 2 steam generator tube plug failures. In addition, it is my further understanding that you will not take the San Onofre Unit 2 facility above 20% of its rated power until after the technical issues have been resolved with NRR and until after you have received permission from the NRC Region V office to do so.

If my understanding concerning your proposed actions, as summarized above, is not correct, you should promptly notify this office in writing.

Sincerely, J. B. Martin Regional Administrator cc: J. M. Taylor, DEDO J. Lieberman, OE T. Murley, NRR F. Miraglia, NRR D. Crutchfield, NRR RZimmerman:jb DKifdh rBlume Baenberry 04/zf/88 04/ /88 04/;,/88 04/q/88

,R&QUEST COPY ]4UEST COPY ] REQUEST CQPY S COPY ]

YES /

NO

]'(YES/

NO

] YES

/ NO

] ES}/ NO SUD TO PDR

]

/- S NO SeOA 690404 13o5 5006