05000260/LER-1981-017, Forwards LER 81-017/03L-0

Forwards LER 81-017/03L-0

ML19347E634
Person / Time
Site:	Browns Ferry
Issue date:	05/05/1981
From:	Green H TENNESSEE VALLEY AUTHORITY
To:	James O'Reilly NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
Shared Package
ML19347E635	List: 05000260/LER-1981-017, Forwards LER 81-017/03L-0 05000260/LER-1981-017-03, /03L-0:on 810409,unit 2 Reactor Zone Ventilation Sys Found Isolated.Caused by Temporary Alteration Which Bypassed Isolation During Relay Replacement.Controlled Shutdown Initiated
References
NUDOCS 8105130159
Download: ML19347E634 (1)

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

Event date:
Report date:
2601981017R00 - NRC Website

text

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TENNESSEE VALLEY AUTHORITY CHATTANOOGA. TENNESSEE 374o1 1750 Chestnut Street Tower II I h't May 5, 1981 N

i Mr. James P. O'Reilly, Director P'

U.S. Nuclear Regulatory Commission MAY 121981m -

- Office of Inspection and Enforcement M g g root Region II s

101 Marietta Street, Suite 3100 s /,

, Atlanta, Georgia 30303

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Dear Mr. O'Reilly:

TENNESSEE VAL'.EY AUTHORITY - BRCA S ?ERRY NUCLEAR PLANT UNIT 2 - DOCKET NO. 50-260 - 1?ACILITY OPERATING LICENSE DPR REPORTABLE OCCURRENCE REPORT BFRO-5l-260/81017 The enclosed reiort provide.s details concerning the unit 2 reactor zone ventilation systes which isolated during normal operation at full power steady state. This report is submitted in accordance with Browns Ferry unit 2 Technical Specification 6.7.2.b(2).

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

Director (3)

Office of Map gement 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 Palo Alto, California 94303 O)

,j S

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

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