ML20203J655

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Ro:On 860626 & 27,small Cylindrical Objects Observed on Upper Core Baffle & in Vicinity of Upender,Respectively.On 860629,objects Confirmed to Be Spent Fuel Pellets.Pellets Vacuumed from Core & Upender
ML20203J655
Person / Time
Site: McGuire 
Issue date: 07/28/1986
From: Tucker H
DUKE POWER CO.
To:
NRC OFFICE OF ADMINISTRATION (ADM)
References
NUDOCS 8608050352
Download: ML20203J655 (1)


Text

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8 DUKE POWER GOMPANY P.O. nox 33180 CHARLOTTE, N.C. 88848 TELEP,80NE vna rammaasst (704) 0y3-433 mwraanrenoimum July 28, 1986

- Document Control Desk U.S. Nuclear Regulatory Connaission Washington, D.C.

20555

Subject:

McGuire Nuclear Station - Unit 1 Dockat No. 50-369 Gentlemen:

On June 26,1986, at 1800, while performing core verification using an underwater video camera, several small cylindrical objects were observed lying on the upper core baffle. On June 27, at 0000, additional cylindrical objects were found in the vicinity of upender during subsequent inspections. On June 29, 1986 at 0330, the subject cylindrical objects were confirmed to be spent fuel pellets. Subse-quently, these fuel pellets were vacuumed from the core and upender. Unit I was in Mode 6, refueling, at the time of the discovery.

This event is reportable pursuant to CFR 50.73 (a)(2)(ii). The Licensee Event Report for this event will be submitted by August 28, 1986, pending completion of the appropriate investigation by Duke Power Company.

Very truly yours, k YU lf/

Hal B. Tucker JGT/31/jgm xc:

Dr. J. Nelson Grace American Nuclear Insurers Regional Administrator, Region II c/o Dottie Sherman, ANI Library U.S. Nuclear Regulatory Comunission The Exchange Suite 245 101 Marietta St. NW, Suite 2900 270 Farmington Avenue Atlanta, Georgia 30323 Farmington, CT 06032 INPO Records Center Mr. Darl Hood Suite 1500 U.S. Nuclear Regulatory Commission 1100 Circle 75 Parkway Office of Nuclear Reactor Regulation Atlanta, GA 30339 Washington, D.C.

20555 M&M Nuclear Consultants Mr. W.T. Orders S

1221 Avenue of the Americas NRC Resident Inspector New York, NY 10020 McGuire Nuclear Station 0600050352 860728 I

PDR ADOCK 05000369 g

PDH