05000327/LER-1981-098, Forwards LER 81-098/03L-0

Forwards LER 81-098/03L-0

ML20010E680
Person / Time
Site:	Sequoyah
Issue date:	08/27/1981
From:	Green H TENNESSEE VALLEY AUTHORITY
To:	James O'Reilly NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
Shared Package
ML20010E681	List: 05000327/LER-1981-098, Forwards LER 81-098/03L-0 05000327/LER-1981-098-03, /03L-0:on 810731,temp Recorder 1-TR-61-138 for Ice Condenser Temp Monitoring Sys Observed to Be Operating Erratically Rendering Ice Condenser Monitoring Sys Inoperable.Caused by Faulty Selector Switch
References
NUDOCS 8109080141
Download: ML20010E680 (1)

LER-1981-098, Forwards LER 81-098/03L-0

Event date:
Report date:
3271981098R00 - NRC Website

text

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i TENNESSEE VALLEY AUTHORITY cHATTp,00GA, TENNESSEE 374o1 1750 Chestnut-Street Tower II At ;ust 27,1981 l

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Mr. James P. O'Reilly, Director g

U.S. Nuclear Regulatory Commission E

Office of Inspection and Enforcement Region 11 9-SEP 0 41981 * ]2

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101 l'arietta Street, Suite 3100

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Atlanta, Georgia 30303 J

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Dear Mr. O'Reilly:

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TENNESSEE VALLEY AUTHORITY - SEQUOYAH NUCLEAR PLANT UNIT 1 - DOCKET No. 50-327 - FACILITY OPERATING LICENSE DPR REPORTABLE OCCURRENC',

REPORT SQRO-50-327/81098 The enclosed report provides details concerning the inoperability of the ice condenser temperature monitoring system due to erratic operation of the system's temperature recorder. This event required entry into a

action statement for limiting condition for operation 3.6.5.2 and is reportable under Sequoyah unit 1 Technical Specification 6.9.1.13.b.

Very truly yours, i

TENNESSEE VALLEY AUTHORITY r.

1 J. Greer, irector of Nuclear Power Enclosure (3) cc (Enclosure):

Director (3)

Office of Management Information and Program Control U.S. Nuclear Regulatory Commission Washington, DC 20555 l

Director (40) l Office of Inspection and Enforcement j

U.S. Nuclear Regulatory Commission 9

i Washington, DC 20555 Q-Mr. Bill Lavallee Nuclear Safety Analysis Center Palo Alto, California 94303

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NRC Inspector, Sequoyah i

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0109000141 810827 f

DR ADOCK 05000327 n Equal opportunity Employer s

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