ML20070T004

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Forwards Responses to NRC Questions for SEP Topic III-2: Wind & Tornado Loadings
ML20070T004
Person / Time
Site: Oyster Creek
Issue date: 02/02/1983
From: Fiedler P
GENERAL PUBLIC UTILITIES CORP.
To: Crutchfield D
Office of Nuclear Reactor Regulation
Shared Package
ML20070T007 List:
References
TASK-03-02, TASK-3-2, TASK-RR NUDOCS 8302080148
Download: ML20070T004 (2)


Text

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, GPU.tduclear Q g7 P.O. Box 388 Forked River, New Jersey 08731 609-693-6000 Writer's Direct Dial Number February 2, 1983 Mr. Dennis M. Crutchfield, Chief Operating Reactors Branch #5 Division of Licensing U.S. Nuclear Regulatory Commission Washington, D.C. 0555

Dear Mr. Crutchfield:

SUBJECT:

Oyster Creek Nuclear Generating Station Docket No. 50-219 SEP Topic No. III-2, Wind and Tornado Loadings Your letter dated November 18, 1981 transmitted seven (7) questions concerning Wind and Tornado Loadings. Similar questions were raised in your final evalution of SEP topic III-2 dated September 1,1982. The attached report provides our response to the questions.

In addition to the response provided in the report, we are currently evaluting the ef feet of a tornado on the turbine building. As indicated in our letter dated November 16, 1982, we plan to transmit the results of the evaluation by June 30, 1983.

Although not included in the report, our recent evaluation indicates that the diesel generator housing can withstand tornado loading of up to 300 mph and 2 psi depressurization.

If you have any questions concerning the subject matter, please contact Mr. James Knubel, Manager BWR Licensing at (201) 299-2264.

Very truly yours, A.

[ r~ - m l

Peter B. Fiedler M

N) O Vice President and Director Oyster Creek PBF:jal Attachment 8302000148 830202 koS$

PDR ADOCK 05000219 P PDR GPU Nuclear is a part of the General Public Utilities System

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! cc: Ronald C. Haynes, Administrator (w/o attachment)

Region I U.S. Nuclear Regulatory Commission 631 Park Avenue King of Prussia, PA 19406 NRC Resident Inspector (w/o attachment)

Dyster Creek Nuclear Generating Station

Forked River, NJ 08731 4

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