05000327/LER-1980-100, Forwards LER 80-100/03L-0

Forwards LER 80-100/03L-0

ML19330A940
Person / Time
Site:	Sequoyah
Issue date:	07/22/1980
From:	Calhoun J TENNESSEE VALLEY AUTHORITY
To:	James O'Reilly NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
Shared Package
ML19330A941	List: 05000327/LER-1980-100, Forwards LER 80-100/03L-0 05000327/LER-1980-100-03, /03L-0:on 800623,containment Isolation & Purge Exhaust Valves FCV-30-37 & FCV-30-40 Found to Have Excessive Leakage.Caused by Debris Under Seating Surface. Debris Was Blown Out & Valves Restested
References
NUDOCS 8007290810
Download: ML19330A940 (1)

LER-1980-100, Forwards LER 80-100/03L-0

Event date:
Report date:
3271980100R00 - NRC Website

text

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~2 1750 Chestnut Street Tower II July 22, 1980 Mr. James P. O'Reilly, Director U.S. Nuclear Regulatory Commission Offic' of Inspection and Enforcement Regio. II 101 Marietta Street, Suite 3100 Atlanta, Georgia 30303

Dear Mr. O'Railly:

TDDESSEE VALLEY AUTHORITY - SEQUOYAH NUCLEAR PLANT UNIT 1 - DOCEEI No. 50-327 - PACILITY OPERATING LICENSE DPR REPORTARIl OCCURRENCE REPORT SQRO-50-327/80100 The enclosed report provides details concerning purge exhaust valves PCV-30-37 and PCV-30-40 which were found to have excessive leakage.

This report is submitted in accordance with Sequoyah unit 1 Taehnia=1 Specification 6.9.1.13.b.

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

Director (3)

Office of Management Information and Program Control

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U.S. Nuclear Regulatory / Cosmaission i

Washiaaton. DC 20555__

Director (40)

Office of Inspection and Enforcement U.S. Nuclear Regulatory Consission Washington, DC 20555 Mr. Bill Lavalles l

Nuclear Safety Analysis Center ON Palo Alto, California 94303 5

Mr. W. T. Cattle, NRC Inspector, Sequoyah 800 n90 ElO 4

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