05000259/LER-1980-006, Forwards LER 80-006/03L-0

Forwards LER 80-006/03L-0

ML19296C545
Person / Time
Site:	Browns Ferry
Issue date:	02/20/1980
From:	Calhoun J TENNESSEE VALLEY AUTHORITY
To:	James O'Reilly NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
Shared Package
ML19296C546	List: 05000259/LER-1980-006, Forwards LER 80-006/03L-0 05000259/LER-1980-006-03, /03L-0:on 800122,during Refueling Operations, Control Rod Driveline Accumulator Level Switch LS-1-305-129 on Unit 38-11 Was Found Inoperable.Caused by Broken Reed Switch.Switch Replaced
References
NUDOCS 8002260631
Download: ML19296C545 (1)

LER-1980-006, Forwards LER 80-006/03L-0

Event date:
Report date:
2591980006R00 - NRC Website

text

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.J' TENNESSEE VALLEY AUTHORITY CH ATTANOOGA, TENNESSEE 37401 716 Edney Euilding FEB 2 01980 Mr. James P. O'Reilly, Director U.S. Nuclear Re;;ulatory Concilasion Office of Inspection and Lnforcement Region II 101 Marietta Street, Suite 3100 Atlanta, Georgia 30303

Dear efr. O'Reilly:

TI NNESSEE VALLEY AUTJORITY - BRO'TMS Fr!'2Y ::UCLLin PL/'.T UlilT 1 - l>0CET

io. 50-239 - FACILITY OPERATI,0 LICIML Dit RLPORTAULL OCCUURLUCI RLPORT EFRO-50-259/dO06 Ttte enclosed report provides details concernin;; CRD accumulator Imrel switch on CRD unit 3d-11 whic!: was found to be inoperable contrary to Technical Specification 3.3.A.2.e durin:c refueline operations.

This report is submitted in accordance with Browns Ferry unit 1 Teclialcal Specification 6.7.2.b.1.

Very truly youra, TEiSFSSEL VALLn AUTUORITY J. R. Calhoun Jirector of Nuclear Power JGD:llLA: HJ1 Enclosure (3) cc (Enclosure):

Director (3)

Office of Management Infornation and Progran Control U.S. Nuclear Regulatory Commission Washinnton, DC 20555 Director (40)

Office of Inspection and Enforceuent U.S. I uclear Regulatory Conniscion h'ashington, DC 20555

<P i Mr. Bill Lavalice

('

Suc1 car Safety Analysis Center L

Palo Alto, California 94303 i

Mr. R. F. Sullivan, NRC Inapector, Browns Ferry 8002260 An Ecual Opportunity Employer