ML20153E913

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Notifies That Analyses Will Be Performed on Portions of Up to Three Tubes Presently Inservice.Analyses Performed as Part of Evaluation of TMI-1 Once Through Steam Generators & Revised Repair Limits in Change Request 153
ML20153E913
Person / Time
Site: Crane Constellation icon.png
Issue date: 02/19/1986
From: Wilson R
GENERAL PUBLIC UTILITIES CORP.
To: Stolz J
Office of Nuclear Reactor Regulation
References
5211-86-2028, RFW-0798, RFW-798, NUDOCS 8602250198
Download: ML20153E913 (1)


Text

GPU Nuclear E

gggf 100 Interpace Parkway Parsippany. New Jersey 07054 201 263-6500 TELEX 136-482 Writer's Direct Dial Number:

February 19, 1986 5211-86-2028 RFW-0798 Office of Nuclear Reactor Regulation Attn:

J. F. Stolz, Director PWR Projects Directorate No. 6 Division of Licensing U. S. Nuclear Regulatory Commission Washington, DC 20555

Dear Mr. Stolz:

Three Mile Island Nuclear Station Unit 1 (TMI-1)

Operating License No. DPR-50 Docket No. 50-289 TMI-l Once Through Steam Generators --

Laboratory Analyses of Inservice Tubes As part of our ongoing evaluation of the TMI-l Once Through Steam Generators and in conjunction with the revised repair limits proposed in Technical Specification Change Request No.153 for an interim period, GPU Nuclear Corporation intends to perform laboratory analyses on portions of up to three tubes which are presently inservice.

It is our current plan to remove these tubes during the next refueling outag(, designated 6R. We will apprise you of the results of these analyses upon their completion.

i S cere"y,

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ih R. F. Wilson Vice President and Director - Technical Functions SK:RFW:jh 2969f cc:

R. Conte D. Crutchfield Dr. T. Murley J. Thoma j

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GPU Nuclear is a part of the General Public Utilities System

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