ML20095C074

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Suppls 831216 Comments Re Proof & Review Tech Specs.Refs to Three Loop Operation During Modes 1-4 Should Be Removed Due to Lack of Westinghouse Analyses
ML20095C074
Person / Time
Site: Byron  Constellation icon.png
Issue date: 08/15/1984
From: Swartz E
COMMONWEALTH EDISON CO.
To: Harold Denton
Office of Nuclear Reactor Regulation
References
9081N, NUDOCS 8408220368
Download: ML20095C074 (1)


Text

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N Commonwealth Edison. _

j f -One First NationIl Pins, ChicTgo, lilinois 0,

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~'? Address Reply to: Post Office Box 767

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/ Chicago, Illinois 60690 -

August'15, 1984 Mr. Harold R. Denton, Director

-Offic'e of Nuclear Reactor Regulation U.S.: Nuclear Regulatory Commission Washington, DC 20555'

Subject:

- _ Byron Station Units 1 and 2 Technical. Specifications NRC Docket-Nos. 50-454/455-Reference (a): _' December 16, 1983 memorandum from Cecil 0.' Thomas

Dear Mr. Denton:

This is to provide _ additional comments.regarding the proof and. review version of the Byron Unit 1 Technical Specifications that were distributed-by Reference-(a).

References to-the three loop operation.during Modes 1, 2, 3 and 4 should be removed from the Technical Specifications.

Because we_do not have supporting Westinghouse analyses to do so, three loop operation will not be used during these modes of operation.

Additionally, our operating' personnel-have not been trained to operate in these modes.

Very truly ours A

/,.

e-E.

ouglas Swar z Nuclear Licensing Administrator cc:

RIII Inspector - Byron L.

N. 01shan - LB 1 9081N 8408220368 840815 PDR ADOCK 05000454 A

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