ML20071A282

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Advises That Util Agrees to Comply W/Listed Condition & Will Submit to Nrc,Required Comparison & Any Required Model Mods 60 Days After Obtaining Measured Data,Per NRC Re NRC Bulletin 90-002 on Fuel Channel Bowing
ML20071A282
Person / Time
Site: Oyster Creek
Issue date: 04/10/1991
From: Devine J
GENERAL PUBLIC UTILITIES CORP.
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
5000-91-2035, C321-91-2096, IEB-90-002, IEB-90-2, NUDOCS 9104160101
Download: ML20071A282 (2)


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GPU Nuclest Corporation

.. NUCI68r One Upper Pond Road Parsippany, New Jersey 07054 201 316 7000 TELEX 136-482 Wnters Direct Dial Number:

April 10, 1991 5000-91-2035 C321-91-2096 U.

S. Nuclear Regulatory commission Attnt Document Control Desk Washington, DC 20555 Gentlement Subjects OYSTER CREEK NUCLEAR GENERATING STATION (OCNGS)

DOCKET No. 50-219, LICENSE NO. DPR-16 OYSTER CREEK FUEL CHANNEL DOWING References (1) NRC letter, March 11, 1991, " Evaluation of Responpo to NRC Bulletan 90-02 for Oyster Creek Nuclear Generating Station, j

TAC No. 76342.*

Reference (1) provided the NRC Safety :: valuation and concluded that OPU Nuc1bar's response to NRC Bulletit. 90-02 for the 0;utoming Cycle 13 was satisfactory with the following condition:

Following End of Cycle (EOC) 12, measured data from EOC 12 reused char.nels destined to be used in operating cycle 13, be compared to predicted EOC 12 calculated data for the purpose of verification anJ possible modification of the analytical channel box bow model.

The renults of this comparison and any modifications tc be made to the model, should be submitted to the NRC for review.

In addition, its application to any future channel reuse must be evaluated on a cycle specific basis.

GPU Nuclear agrees to comply with the above condition and will submit to the NRC the required comparison and any required model modificatione 60 days after the measured data 10 obtained.

However, GPUN believen that future channel reuse can be evaluated on a generic baele rather than a cycle specific basis.

In.either case, GPUN recognir.ee that NRC approval beyond Cycle 13 is required.

If you have any questions on this submittal, please contact Mr. Michael Laggart, Manager, Corporate Nuclear Licensing at (201) 316-7968.

9104160101 910410

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GPU Nuclear CorNra' ion is a subsdary of Genera! Pubhc Utit,es Corporation g

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  • c321-91-2096 "Pago 2 Very truly youre, I

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L J. C.

DeVine, Jr.

Vice President, Technical Functions JCD/R /plp Attachment cci Administrator, Region 1 NRC Resident Inspector NRC Oyster Creek Project Manager R2:t3212096

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