05000259/LER-1981-017, Forwards LER 81-017/03L-0

Forwards LER 81-017/03L-0

ML20004B146
Person / Time
Site:	Browns Ferry
Issue date:	05/22/1981
From:	Green H TENNESSEE VALLEY AUTHORITY
To:	James O'Reilly NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
Shared Package
ML20004B147	List: 05000259/LER-1981-017, Forwards LER 81-017/03L-0 05000259/LER-1981-017-03, /03L-0:on 810423,Athens 161Kv Line & D Cooling Tower Switch Gear Tripped.Diesel Generators Failed to Immediately Demonstrate Operability Per Tech Spec 4.9.B.1. Caused by Personnel Error.Operators Will Review Incident
References
BFRO-50-259-810, NUDOCS 8105270297
Download: ML20004B146 (1)

LER-1981-017, Forwards LER 81-017/03L-0

Event date:
Report date:
2591981017R00 - NRC Website

text

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, O TENNESSEE VALLEY AUTHORITY CH ATTANCOGA. TENNF%SE E 3 7.1 1

1750 Chestnut Street Tower II

• 1lISj%4 May 22, 1981 Mr. James P. O'Reilly, Director 198 W n

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"** u U.S. Nuclear Regulatory Commission

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I Office of Inspection and Enforcement Region II 101 Marietta Street, Suite 3100 W

h Atlanta, Georgia - 30303 4el

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-50-259/81017 The enclosed report provides details concerning the Athens 161 kV line and "D" cooling tower switchgear which tripped on two separate occasions durir.g normal operation. This report is submitted in accordance with Browns Ferry unit 1 Technical Specification 6.7.2.b(2).

Very truly yours, TENNESSEE VALLEY AUTHORI'.T 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)

Office of Inspection and Enforcement U.S. Nuclear Regulatory Commission Washington, DC 20555 Mr. Bill Lavallee Nuclear Safety Analysis Center

/1 Palo Alto, California 94303 Q

Mr. R. F. Sullivan, NRC Inspector, Browns Ferry I

//

81052703T\\

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