ML20237L404

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Advises That Schedule for Completion of ATWS Mods Now Cycle 9 Refueling Outage,Per NRC 851008 Notification.Util Will Be Unable to Complete Mods During Cycle 9 Refueling Outage If SER Not Issued by 890101
ML20237L404
Person / Time
Site: Crane Constellation icon.png
Issue date: 08/14/1987
From: Hukill H
GENERAL PUBLIC UTILITIES CORP.
To:
NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM)
References
5211-87-2148, NUDOCS 8708200208
Download: ML20237L404 (1)


Text

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4 GPU Nuclear Corporation 0 Nuclear

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s Middletown, Pennsylvania 17057 0191 717 944 7621 TELEX 84 2386 Writer's Direct Olal Number:

August 14, 1987 5211-87-2148 i

U. S. Nuclear Regulatory Commission Attention: Document Control Desk Washington, D.C.

20555

Dear Sir:

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

Operating License No. DPR-50 0ocket No. 50-289 Schedule for Anticipated Transient Without SCRAM (ATWS) Modifications By letter dated February 18, 1987, GPUN informed the NRC that a Safety Evaluation Report on the B&W Owners Group technical approach for compliance with the ATWS modification requirements was needed by June 1,1987 if the Cycle 8 refueling outage schedule for completion was to be met. As notified by the NRC TMI-1 Project Manager, a NRC response to the B&W Owners Group submittal, dated October 8,1985, will not be received in the near future.

We are considering this notification by the Project Manager as a response to our request for a schedule change and, therefore, our schedule for completion of the modification is now the Cycle 9 refueling outage.

4 If an SER is not issued by January 1,1989, we will be unable to complete the modifications during the Cycle 9 refueling outage.

This letter may be considered a request for schedule change to Cycle 10 refueling outage should the August 1988 SER issuance not occur.

i Sincerely,

. D.

ukill Vice President & Director, TMI-1 HDH/SM0/spb:0948A cc:

G. Edison R. Conte W. Russell 8708200209 870814 PDR ADOCK 05000289

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GPU Nuclear Corporation is a subsidiary of the General Public Utilities Corporation

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