05000259/LER-1981-024, Forwards LER 81-024/03L-0

Forwards LER 81-024/03L-0

ML19350F061
Person / Time
Site:	Browns Ferry
Issue date:	06/17/1981
From:	Green H TENNESSEE VALLEY AUTHORITY
To:	James O'Reilly NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
Shared Package
ML19350F062	List: 05000259/LER-1981-024, Forwards LER 81-024/03L-0 05000259/LER-1981-024-03, /03L-0:on 810518,train C to Flow Switch for Standby Gas Treatment Sys Was Found Inoperable During Calibr of Switches.Caused by Electronic Failure of Dwyer Photohelic Pressure Switch.Switch Replaced
References
NUDOCS 8106240151
Download: ML19350F061 (1)

LER-1981-024, Forwards LER 81-024/03L-0

Event date:
Report date:
2591981024R00 - NRC Website

text

,

d 1750 Chestnut Street Tower II June 17, 1981 ^

Mr. James P. O'Reilly, Director U.S. Nuclear Regulatory Commission Of fice of Inspection and Enforcement Region II 101 Marietta Street, Suite 3100 Atlanta, Georgia 30303

Dear Mr. O'Reilly:

TENNESSEE VALLEY AUTHORITY - BROWNS FERRY NUCLEAR PLANT UNIT 1 - DOCKET No. 50-259 - FACILITY OPERATING LICENSE DPR REPORTABLE OCCURRENCE REPORT BFRO-50-259/81024 The enclosed report provides details concerning standby gas treatment system train "C" which was found inoperable while performing calibration of flow switches. This report is submitted in accordance with Browns Ferry unit 1 Technical Specification 6.7.2.b(2).

Very truly yours, TENNESSEE VALLEY AFrHORITY 3.) '

Q H. J. Green cts p

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Director of Nuclear Power

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y, Office of Management Information and Program Control

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i 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 5

7 Mr. R. F. Sullivan, NRC Inspector, Browns Ferry I

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