ML20054B687

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Forwards Swedish Nuclear Power Inspectorate Telex Re Operation of Plant at 40% Power Since Cause of Tube Wear in Steam Generator Preheater Section Unknown
ML20054B687
Person / Time
Site: 05000000
Issue date: 03/22/1982
From: Ippolito T
Office of Nuclear Reactor Regulation
To: Johnston W
Office of Nuclear Reactor Regulation
Shared Package
ML20054B688 List:
References
FOIA-82-167 NUDOCS 8204190064
Download: ML20054B687 (3)


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4g HEMORANDUM FDR: 1:1111am V. Johnston. Assistant Director for Materials & Qualifications Engineering Division of Engineering THRU:

G.C. Lainas. Assistant Director for Safety Assessment f d 1,.p.

Division of Licensing

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Thomas A. Ippolito Chief Operating Reactors Assessment Branch Ant. 7 Divisie of Licensing

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l SuuJECT:

TELEX FROM SWEATOM (SWEDEN) TO JUVI SPAIN

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MARO{ 4, 1980 N,

The subject Telex (copy attached) was sent to me by F. Reisch of the Swedish Nuclear Power Inspectorate for infomation. Mr. Reisch and I are involved in international I4C standard development under the IEC.

The information is significant and relevant to our review of the McGuire request for continued operation at power levels up to 751. Apparently the infomation they have collected has cast doubt on cause of t4be wear in the SG pre-heater section and as a consequence has resulted in their recoamendation to operate Ringhals-3 at 401 power.

G. Lainas' memo to you dated March 18, 1982, provided you with information he obtained in a telecon from JENS regarding Alnerar. He indicated that Westinghouse has the Almaraz datt and thus it should be made available for our usa in review of McGuire. This would also be true for the Ringhals-3 data.

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Thomas A. Ippo11to. Chief l

Operating Reactors Assessment Branch 190064 e20322 SUBJ Division of Licensing

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