05000259/LER-1980-021, Forwards LER 80-021/03L-0

Forwards LER 80-021/03L-0

ML19322E601
Person / Time
Site:	Browns Ferry
Issue date:	03/28/1980
From:	Calhoun J TENNESSEE VALLEY AUTHORITY
To:	James O'Reilly NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
Shared Package
ML19322E602	List: 05000259/LER-1980-021, Forwards LER 80-021/03L-0 05000259/LER-1980-021-03, /03L-0:on 800301,during Severe Ice Storm,Wind Speed Instrumentation on Meteorology Tower Failed to Indicate True Wind Speed.Caused by Ice Formation on Instrument.No Action Planned
References
NUDOCS 8004010487
Download: ML19322E601 (1)

LER-1980-021, Forwards LER 80-021/03L-0

Event date:
Report date:
2591980021R00 - NRC Website

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716 Edney Building MAR 2 81980 Mr. James P. O'Reilly, Director U.S. Nuclear Regulatory Ceemission Office of Inspection and Inforcement Region II l

101 Mariatta Street, Seite 3100 Atlanta, Ooorgia 30303

Dear Mr. O'Reilly:

TEMNESSEE VALLRT AU1BORITY - BROWNS FERRY NUC1 EAR PLANT UNIT 1 - DOCKET No. 50-259 - FACILITY OPERATING LICENSE DPR REPORTABLE OCCURRENCE i

REPORT RFED-5 >259/8021 The enclosed report provides details concorsing wind speed instrumentation on the meteorology tower which was covered with ice and failed to indicate true wind speed during a severs ice storm. This report is submitted in i

accordance with 3 roves Ferry wait 1 Technical Specification 6.7.2.b(2).

Very truly yours.

TENNESSEE VALLRT AUTNORITY J. 1. Calhoun Director af Nue1ame Power helaamre (3) ac (Enclosure):

Director (3)

Office of Nanagement Information and Program Centrol U.S. N=elame Regulatory Commission h shingtsa, DC 20555 Director (40)

Offisa of laspecties and Enforcement j

U.S. N=elaar Regulatory Ceemission W ahinaten, DC 20535 Mr. Bill Lavaltaa Nuclear Esfaty Analysis Center AgDO2 Palo Alte, Califersia 94303 5

Mr. R. F. salliven, Mac la pecter, arowns Ferry

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