ML20065Q030

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Advises That Util Confident That Current Emergency Procedure Provides Adequate Guidance for Cooldown Under Natural Circulation Conditions.Full Compliance W/License Conditions 2.C.(9)(b) & 2.C.(12)(c) Demonstrated
ML20065Q030
Person / Time
Site: Farley Southern Nuclear icon.png
Issue date: 10/21/1982
From: Clayton F
ALABAMA POWER CO.
To: Varga S
Office of Nuclear Reactor Regulation
References
NUDOCS 8210260418
Download: ML20065Q030 (2)


Text

Malling Address Al Dima Pow;r Campany 4

600 North 18th Str:et Post Offico Box 2641 Drrmingham, Alabama 35291 Telephone 205 783-6081 F. L Clayton, Jr.

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g tre switun ewire sniem October 21, 1982 Docket No. 50-364 Director, Nuclear Reactor Regulation U. S. Nuclear Regulatory Commission Washington, D. C.

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Attention:

Mr. S. A. Varga Joseph M. Farley Nuclear Plant - Unit 2 License Conditions 2.C.(9)(b) and 2.C.(12)(c)

Boron Mixing and Natural Circulation Cooldown Gentlemen:

By letter of July 8,1982, Alabama Power Company submitted information to the NRC demonstrating compliance with the referenced license condi-tions. As stated in the letter, an approved Emergency Operating Procedure (EOP-7) includes provisions for natural circulation cooldown with boron mixing.

Subsequent to this letter, the NRC Staff requested confirmation that the current Farley Nuclear Plant procedure has been reevaluated against the

" lessons learned" from the plants which had previously performed the natural circulation cooldown test (North Anna, Salem and Sequoyah). The procedures developed for plants performing the test at subcritical condi-tions, similar to that developed for Farley Nuclear Plant (i.e., Salem and North Anna), were based on the same Westinghouse Owner's Group guidelines and the Sequoyah test procedure.

It has been verified by Alabama Power Company that, as a result of the " lessons learned" by Salem and North Anna, there are no recommendations to revise the Westinghouse Owner's Group guidelines nor were changes made to the Salem and North Anna emergency operating procedures.

Therefore, Alabama Power Company has confidence that its current emergency procedure provides adequate guidance for cooldown under natural circulation conditions.

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o Mr. S. A. Varga October 21, 1982 U. S. Nuclear Regulatory Commission Page 2 With this information and that provided in the July 8,1982 letter, Alabama Power Company believes that full compliance with the referenced license conditions has been demonstrated.

Very truly yours, f

L.Clayton,h.

FLCJr/RLG:Ish-D10 cc: Mr. R. A. Thomas Mr. G. F. Trowbridge Mr. J. P. O'Reilly Mr. E. A. Reeves Mr. W. H. Bradford

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