05000244/LER-1980-003, Forwards LER 80-003/01T-0

Forwards LER 80-003/01T-0

ML17249A865
Person / Time
Site:	Ginna
Issue date:	04/28/1980
From:	White L ROCHESTER GAS & ELECTRIC CORP.
To:	Grier B NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
Shared Package
ML17249A866	List: 05000244/LER-1980-003, Forwards LER 80-003/01T-0 05000244/LER-1980-003-01, /01T-0:on 800414,during Steam Generator Inservice Insp,One Tube in a Steam Generator & 34 Tubes in B Generator Showed Pluggable Indications.Probably Caused by Concentration of Caustics in Crevices
References
NUDOCS 8005020226
Download: ML17249A865 (2)

LER-1980-003, Forwards LER 80-003/01T-0

Event date:
Report date:
2441980003R00 - NRC Website

text

"P>jPiiFEJJZ fi'/tI Iit1I;..47 I%i(!i>,'ruSN'!ll!JQ/II!l/ll ROCHESTER GAS AND ELECTRIC CORPORATION Z0050

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89 EAST AVENUE, ROCHESTER, N.Y. 14649 LEON D. WHITE. JR.

VICE PRESIDENT TELEPHONE ARE* CODE 710 5d6.2700 April 28, 1980 Mr. Boyce H. Grier, Director U. S. Nuclear Regulatory Commission Office of Inspection and Enforcement Region I 631 Park Avenue King of Prussia, Pennsylvania 19406

Subject:

LER 80-003/01T-O, Abnormal degradation of steam generator tubes R. E. Ginna Nuclear Power Plant, Unit No.

1 Docket No. 50-244

Dear Mr. Grier:

In accordance with Technical Specifications, Article 6.9.2.a. (3),

abnormal degradation discovered in reactor coolant pressure boundary, the attached Licensee Event Report LER 80-003/01T-0 is hereby submitted.

Two additional copies of this letter and the report are enclosed.

Very truly yours, Attachment cc:

Mr. Victor Stello, Jr.

(40)

Mr. Norman R. Hailer (3)

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