ML20100K770

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Forwards Rev 1 to TDR-652, Evaluation of 1984 Required Tech Spec Exam for TMI-1 Once-Through Steam Generator & Rev 0 to TDR-666, Adequacy of TMI-1 Once-Through Steam Generator Return to Svc Safety Assessment After 1984..
ML20100K770
Person / Time
Site: Crane Constellation icon.png
Issue date: 04/11/1985
From: Wilson R
GENERAL PUBLIC UTILITIES CORP.
To: Stolz J
Office of Nuclear Reactor Regulation
Shared Package
ML20100K773 List:
References
5211-85-2073, RFW-0464, RFW-464, NUDOCS 8504160076
Download: ML20100K770 (1)


Text

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GPU Nuclear Corporation NUOIM7 10o lnterpace Parkway Parsippany. New Jersey 07054-1149 (201)263-6500 TELEX 136-482 Writer's Direct Dial Number:

April 11,1985 RFW-0464 5211-85-2073 Office of Nuclear Reactor Regulation Attn:

J. F. Stolz, Chief Operating Reactors Branch No. 4 Division of Licensing U.S. Nuclear Regulatory Commission Washington, D. C.

20555

Dear Mr. Stolz:

TMI-l Steam Generators 1984 Eddy Current Examination In accordance with the TMI-l Technical Specification 4.19, an eddy current examination of the steam generator tubes was conducted in November and December 1984. An initial report on the results of the examination was contained in LER 84-007-00, submitted on December 17, 1984. GPU Nuclear Corporation identified in LER 84-007-00 that supplemental information would be provided as available.

GPUN has recently completed TDR-652 entitled " Evaluation of the 1984 Required Technical Specification Examination of the TMI-l 0TSG", a copy of which is provided as Attachment 1.

Also provided, as Attachment 2, is TOR-666 " Adequacy of TMI-1 OTSG Return to Service Safety Assessment After 1984 Technical Specification ECT Examination," which summarizes our analyses and Conclusions with respect to the eddy current test results.

Sincerely, h$d44 4tlM

/s. R. F.

son Vice r sident Technical Functions Ir/1652f I

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O GPU Nuclear Corporation is a subsidiary of General Pubhc Utihties Corporation