ML20210R469

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Forwards Update 3 to Post-Defueling Monitored Storage SAR, for TMI-2.Update 3 Revises SAR to Reflect Current Plant Configuration & Includes Minor Editorial Changes & Corrections.Revised Pages on List of Effective Pages
ML20210R469
Person / Time
Site: Crane Constellation icon.png
Issue date: 08/11/1999
From: Langenbach J
GENERAL PUBLIC UTILITIES CORP.
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
Shared Package
ML20210R474 List:
References
1920-99-20411, NUDOCS 9908170127
Download: ML20210R469 (2)


Text

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GPU Nuclear, Inc.

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Route 441 South NUCLEAR Pc' toff'c'B***B0 Middletown, PA 17057 0480 Tel717-944 7621 1920-99-20411 August 11, 1999 U.S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, DC 20555'

Subject:

Three Mile Island Nuclear Station, Unit 2 (TMI-2)

Possession Only License No. DPR-73 Docket No. 50-320 Update 3 of the Post-Defueling Monitored Storage Safety Analysis Report

Dear Sirs:

Enclosed are the revised pages associated with Update 3 of the Post-Defueling Monitored Storage Safety Analysis Report (PDMS SAR) for TMI-2. The last revision of the PDMS SAR was issued as Update 2 on August 18,'1997. Update 3 revises the PDMS SAR to reflect the current plant configuration and includes minor editorial changes and corrections. The revised pages are indicated on the list ofeffective pages, which should be kept in the front of the binder coataining the PDMS SAR. Also included are binder sleeves for Update 3.

Significant changes in the TMI-2 plant configuration that are reflected in the PDMS SAR, Update 3 include changes to ventilation interlocks within the fire detection system, disconnection of the paging system within the reactor building (Chapter 7), the deletion of a number of non-radiological, deactivated systems and equipment that have been physically removed from the facility (Chapter 6), and organizational changes that have been made within GPU Nuclear

- (Chapter 10). Seveial other minor changes were made involving plant configuration, latitude designation for the location of TMI, conformance to changes in 10CFR50, and correction of typographical errors. Changes made from Update 2 to Update 3 of the PDMS SAR are identified by bold face type within the document.

9908170127 990811 PDR ADOCK 0S000320 p

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1920-99-20411 Page 2 of 2 GPU Nuclear will issue the next revision of the PDMS SAR no later than 24 months from the

- date of this submittal.

- Please contact Adam Miller of the TMI Nuclear Safety and Licensing Department at (717) 948-8128 ifyou have any questions regarding Update 3 to the PDMS SAR.

Sincerely, t.u-James W. Langenbach Vice President and Director, TMI AWM cc:

USNRC TMI Senior Resident Inspector USNRC TMI-2 Project Manager NRC Regional Administrator, Region I Ten (10) Copies to DCD -

4 Sub File 99127 f

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