ML17320A261

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Forwards Description of post-irradiation Fuel Surveillance Program Implemented for Exxon 17x17 Fuel
ML17320A261
Person / Time
Site: Cook American Electric Power icon.png
Issue date: 12/22/1982
From: Hunter R
INDIANA MICHIGAN POWER CO. (FORMERLY INDIANA & MICHIG
To: Harold Denton
Office of Nuclear Reactor Regulation
References
AEP:NRC:0637H, AEP:NRC:637H, NUDOCS 8212280310
Download: ML17320A261 (5)


Text

SUBJECT:

Forwards description of post-irradiation fuel su'rveillance program imp)emented for Exxon 17x17 fuel.

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REGULAlOY INPORNATION DISTRISUTIOQIYSTEN (RIDS)

ACCESSION NBR:6212260310

'OC ~ DATE: 82/12/22 NOTARIZED:

NO DOCKET FACIL:50-316 Donald C.

Cook Nuclear Power Pl anti Uni t 2~ Indiana 8

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INDIANA L MICHIGAN ELECTRIC COMPANY P. O. BOX 18 BOWLING GREEN STATION NEW YORK, N. Y. 10004 December 22, 1982 AEP:NRC: 0637H Donald C. Cook Nuclear Plant, Unit No.

2 Docket No. 50-316 License No. DPR-74 POST-IRRADIATION EXAMINATION OF EXXON NUCLEAR COMPANY (ENC) FUEL Mr. Harold R. Denton, Director Office of Nuclear Reactor Regulation U. S. Nuclear Regulatory Commission Washington, D. C.

20555

Dear Mr. Denton:

The Attachment to this letter provides a description of the Post-Irradiation Fuel Surveillance Program which will be implemented in Unit No.

2 of the Donald C.

Cook Nuclear Plant for ENC 17xl7 fuel.

This description has been provided at the request of your Staff and supports operation of Unit No.

2 with fuel supplied by ENC.

This document has been prepared following corporate procedures which incorporate a reasonable set of controls to ensure its accuracy and completeness prior to signature by the undersigned.

Very truly yours,

/os R.

S. Hunter Vice President cc:

John E. Dolan - Columbus M. P. Alexich R.

W. Jurgensen W. G. Smith, Jr. - Bridgman G. Charnoff R.

C. Callen NRC Resident Inspector at Cook Plant - Bridgman 8212280310 821222 PDR ADOCK 05000316 8

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Atta chmen t to AEP: NRC: 0637H POST-IRRADIATION FUEL SURVEILLANCE PROG14Qf The first batch of 17 x 17 Exxon fuel being utilized in Unit f/2 of the D.

C.

Cook Nuclear Plant will be examined after its first cycle of operation.

The examination currently planned will utilize both binocular and a more detailed underwater television or periscope inspection.

The binocular inspection will be performed on'0% of the Exxon 17 x 17 fuel as that fuel is being transferred to the spent fuel pit.

Our experience using binoculars by individuals located on the o'perating deck has been good.

'Water clarity has been satisfactory and

indeed, we did identify a tom grid strqp during an earlier refu'cling on Unit Pl using binoculars, An underwater television or periscope visual examination will be performed with either video recording and/or photography to document any unusual conditions.

This examination will be performed on each side of 4 Exxon 17 x 17 fuel assemblies from this first batch at the end of their first cycle of operation.

During subsequent refuelings we plan to visually inspect those fuel assemblies, from the first batch of Exxon 17 x 17 fue3, which are scheduled to be permanently discharged.

In our judgment, provided there are no indicat$ ons of fuel.

failure during operation, the above surveillance program is sufficient.

Should there be indications of fuel failure during operation or should the above surveillance program result in identifying any unusual finding, additional surveillance will be performed.