05000327/LER-1980-155, Forwards LER 80-155/03L-0

Forwards LER 80-155/03L-0

ML19332A565
Person / Time
Site:	Sequoyah
Issue date:	09/11/1980
From:	Calhoun J TENNESSEE VALLEY AUTHORITY
To:	James O'Reilly NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
Shared Package
ML19332A566	List: 05000327/LER-1980-155, Forwards LER 80-155/03L-0 05000327/LER-1980-155-03, /03L-0:on 800813,w/unit in Mode 3,remote Shutdown Monitoring Channel L-68-312c Was Found Inoperable.Caused by Flaw in Plant Operating Procedures & Unsealed Transmitter Leg.Transmitter Leg Was Drained
References
NUDOCS 8009160406
Download: ML19332A565 (1)

LER-1980-155, Forwards LER 80-155/03L-0

Event date:
Report date:
3271980155R00 - NRC Website

text

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TENNESSEE VALLEY AUTHORITY CH ATT WCOG A, TENNESSEE 3740t 1750 Chestnut Street Tower II September 11, 1980 Mr. James P. O'Reilly, Director U.S. Nuclear Regulatory h 4=sion Office of Inspection and Enforcement Region II 101 Marietta Street, Suite 3100 Atlanta, Georgia 30303

Dear Mr. O'Reilly:

IENNESSEE VALLEY AUTHORITY - SEQUOYAll NUCLEAR PLANT UNIT 1 - DOCKET NO. 50-327 - FACILITY OPERATING LICENSE DPR REPORTABLE CCCURRENCE REPORT SQRO-50-327/80155 The enclosed report provides details concerning the inoperability of the reznote shutdown monitoring chann=1 on the pressurizer relief tank level. This report is submitted in accordance with Sequoyah unit 1 Technical Specification 6.9.1.13.b.

Very truly yours, TENNESSEE VALLEY AUTH0AITY J. R. Calhoun Director of Nuclear Power Enclosure (3) cc (Enclosure):

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Director (3) j' Office of Management Info ion and Program Control U.S. Nuclear Regulatory saion Washington, DC 20535 l

Director (40)

Office of Inspection and Enforcement U.S. Nuclear Regulatory Comnission Washington, DC 20555 Mr. Bill Lavallee Nuclear Safety Analysis Center Palo Alto, California 94303 Mr. W. T. Cottle, NRC Inspector, Sequoyah

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