ML13333A435

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Responds to NRC 790912 Request for Addl Info Re Steam Generator Water Hammer.Response Will Be Provided by 791130. Delay Caused by Conflicting Work Requirements
ML13333A435
Person / Time
Site: San Onofre Southern California Edison icon.png
Issue date: 11/19/1979
From: Haynes J
SOUTHERN CALIFORNIA EDISON CO.
To: Ziemann D
Office of Nuclear Reactor Regulation
References
TASK-05-13, TASK-5-13, TASK-RR NUDOCS 7911270466
Download: ML13333A435 (1)


Text

Southern California Edison Company P. 0. BOX 800 2244 WALNUT GROVE AVENUE ROSEMEAD. CALIFORNIA 91770 November 19, 1979 Director of Nuclear Regulation Attention: D. L. Ziemann, Chief Operating Reactors Branch No. 2 Division of Operating Reactors U.S. Nuclear Regulatory Commission Washington, D.C. 20555 Gentlemen:

Subject:

Docket No. 50-206 Steam Generator Water Hammer San Onofre Nuclear Generating Station Unit 1 Your letter of September 12, 1979 requested additional infor mation on steam generator water hammer. This subject was further discussed with members of the NRC Staff in telephone conversations on October 11 and 17, 1979.

The purpose of this letter is to inform you that our response to your September 12 letter will be delayed due to conflicting work requirements.

It is our intention to provide the requested information by November 30, 1979.

If you have any questions on this matter, please contact me.

J. G. Haynes Chief of Nuclear Engineering 79112 70 V6