05000302/LER-1980-027, Forwards LER 80-027/01T-0

Forwards LER 80-027/01T-0

ML19331B514
Person / Time
Site:	Crystal River
Issue date:	08/07/1980
From:	Hancock J FLORIDA POWER CORP.
To:	James O'Reilly NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
Shared Package
ML19331B515	List: 05000302/LER-1980-027, Forwards LER 80-027/01T-0 05000302/LER-1980-027-01, /01T-0:on 800728,in Mode 5,while Performing OP-401 Core Flooding Sys,Check Valve CFV-79 Failed Allowing About 500 Gallons of Liquid to Enter Nitrogen Sys Via NGV-4. Apparently Caused by CFV-79 Failure & Open NGV-4
References
CS-80-192, NUDOCS 8008120374
Download: ML19331B514 (1)

LER-1980-027, Forwards LER 80-027/01T-0

Event date:
Report date:
3021980027R00 - NRC Website

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% ace-O August 7, 1980 Po.c a v eo =wer 3-0-3-a-1 CS-80-192 coa Mr. J. P. O'Reilly, Director Docket No.51-502 Office of Inspection & Ynforcement Licensee No. DPR-72 U.S. Nuclear Regulatory Coc::nission LER No.: 80-027/OlT-0 101 Marietta St., Suite 3100 Crystal River Unit #3 Atlanta, GA 30303 Occurrence Date:

28 July 1980

Dear Mr. O'Reilly:

The attached Licensee Event Report is submitted in accordance with Environmental Technical Specification 5.6.2.A.2 and 10 CFR 20.405A.

Very truly yours, FLORIDA POWER CORPORATION 0 Mw/p

[

J. A. Hancock, Asst. Vice President

~ Nuclear Plant Manager Nuclear Operations EKN/rc Attach: (2)

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