ML20206J141

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Submits Followup on 881104 Event Re Failure of Temp Record to Track Properly & Requiring Unscheduled Shutdown.Probable Cause Isolated & Planned Recovery Will Be Reviewed by Reactor Safety Review Subcommittee within 24 H
ML20206J141
Person / Time
Site: 05000083
Issue date: 11/07/1988
From: Vernetson W
FLORIDA, UNIV. OF, GAINESVILLE, FL
To: Ernst M
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
References
NUDOCS 8811280076
Download: ML20206J141 (1)


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/ NUCLEAR ENGINEERING SCIENCES DEPARTMENT Nuclear Reactor Facility

. University of Florido I I tovw o c+ .

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m eioo m un.t.wi um Noveinber 7,1988 Nuclear Regulatory Commissiori, Region II 101 Marietta Street, N.W.

Suite 2900 Atlanta , CA 30323 Attention: Malcolm L. Ernst Acting Regional Mainistrator, Region II Re University of Florida Training Reactor Facility License R-56, Docket No. 50-83 This letter is in followup to our telephone call of 4 Novesber 1988 notifying Mr. Dave Verre111 of a f ailure of the temperature record to track properly and requiring an unscheduled shutdown.

Preliminary contact with *he Reactor Safety Review Subcommittee supported conclusion that this event constitutes a potentially reportable occurrence per Technical Specifications 6.6.2(3)(c) and so the NRC is hereby notified per Section 6.6.2 of the UFTR Technical Specifications.

The probable cause has now been isolated and the event and subse-quent planned recovery will be reviewed by the Reactor Safety Re-view Subcommittee within the next 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> for permission to re-start with a followup report to follow.

Nf N d William G. Vernetson t W. k Day '

Director of Nuclear Facilities WGV/ps cc Reactor Satety Review Subcommittee P.H. Whaley R 001107 S h 05000003 PNu tooc= w ve,A m w t w zz a