05000259/LER-1981-018, Forwards LER 81-018/03L-0

Forwards LER 81-018/03L-0

ML19352A890
Person / Time
Site:	Browns Ferry
Issue date:	05/27/1981
From:	Green H TENNESSEE VALLEY AUTHORITY
To:	James O'Reilly NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
Shared Package
ML19352A891	List: 05000259/LER-1981-018, Forwards LER 81-018/03L-0 05000259/LER-1981-018-03, /03L-0:on 810504,during Refueling,While Performing Automatic Depressurization Sys Timer Calibr,Relay 2E-K35 Was Operating in 126,exceeding Tech Spec Limits.Caused by Normal Aging & Use.Relay Was Recalibr
References
NUDOCS 8106020298
Download: ML19352A890 (1)

LER-1981-018, Forwards LER 81-018/03L-0

Event date:
Report date:
2591981018R00 - NRC Website

text

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TENNESSEE VALLEY AUTHORITY CH ATTANOOGA. TENNESSEC 37e ' t

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1750 Chestnut Street Tower II

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May 27, 1981 d

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t Mr. James P. O'Reilly, Director h

U.S. Nuclear Regulatory Commission p

Office of Inspection and Enforcement k

7 Region Il Ch e

101 Marietta Street, Suite 31,00 Atlanta, Georgia 30303

Dear Mr. O'Reilly:

TENNESSEE VALLEY AUTHORITY - BROWNS FERRY NUCLEAR PLANT UNIT 1 - DOCKET NO. 50-259 - FACILITY OPERATING LICENSE DPR REPORTABLE OCCURRENCE REPORT BFRO-50-159/81018 The enclosed report provides details concerning re).ay 2E-K35 which was found to operate in 126 seconds, exceeding the tecanical specification requirement. This report is submitted in accordance with Browns Ferry unit 1 Technical Specification 6.7.2.b(2).

Very truly yours, TENNESSEE VALLEY AUTHORITY H. J. Green Director of Nuclear Power Enclosure (3) cc (Enclosure):

Director (3)

Office of Management Information and Program Control U.S. Nuclear Regulatory Commission Washington, DC 20555 Director (40) f Office of Inspection and Enforcement l

U.S. Nuclear Regulatory Commission Washington, DC 20555 Mr. Bill Lavallee Nuclear Safety Analysis Cedter h

Palo Alto, California 94303 Mr. R. F. Sullivan, NRC Inspector, Browns Ferry b

8106020A9@

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. Al Opportunity f.m