ML19296C287

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Forwards Deficiency Rept Re Undetectable Failures in Engineered Safety Features Actuation Sys
ML19296C287
Person / Time
Site: Farley Southern Nuclear icon.png
Issue date: 02/05/1980
From: Clayton F
ALABAMA POWER CO.
To: James O'Reilly
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
Shared Package
ML19296C289 List:
References
80-537, NUDOCS 8002250536
Download: ML19296C287 (1)


Text

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Alabama Powar Cerepany

, , 600 Nc"" 12th Street Fcs: 0"::e Box 2M1 8 rmm;mam. A:aDama 25291 Telephone 20.5 323 5341

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[q Joseph M. Farley Nuclear Plant - Unit 2 Deficiency Report Engineered Safety Features Actuation System File: A-35.62.66 Log: 80-537 Mr. James P. O'Reilly U. S. Nuclear Regulatory Comission 101 Marietta Street NW - Suite 3100 Atlanta, Georgia 30303 -

Dear Mr. O'Reilly:

Please find enclosed the evaluation of an undetectable fail-ure in the Engineered Safety Actuation System. This problem was reported to the NRC in a letter from Westinghouse Electric Company to Mr. Victor Stello, Jr., NS-TMA-2150, dated November 7,1979 (attached) as a 10CFR Part 21 for operating plants and a 10CFR50.55(e) for plants under construction.

Alabama Power Company reported the problem as a possible significant deficiency to Mr. M. D. Hunt, U. S. NRC on January 7,1980.

The enclosed 10CFR50.55(e) evaluation concludes that there is a significant deficiency and includes the corrective action that has been taken and will be taken to alleviate the problem.

If you have any questions, please let us know.

Very truly yours, hk0k W F. L. Clayton, Jr.

FLC:WCP:ERS:sh Attachments cc + Attachments: Mr. M. D. Hunt 30/7 s5 lll 8002250 636

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