ML20205J702

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Forwards Insp Rept 50-289/88-16 on 880820-0920.No Violations Noted.Concern Identified Re Potential Overloading of Emergency Diesel Generators
ML20205J702
Person / Time
Site: Crane Constellation icon.png
Issue date: 10/24/1988
From: Durr J
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
To: Hukill H
GENERAL PUBLIC UTILITIES CORP.
Shared Package
ML20205J706 List:
References
NUDOCS 8810310462
Download: ML20205J702 (3)


See also: IR 05000289/1988016

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OCT 2 41933

Docket No. 50-289

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GPU Nuclear Corporation

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ATTN: Mr. H. D. Hukill

Vice President and Director of TMI-1

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P. D. Box 480

Middletown, Pennsylvania 17057

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Gentlemen:

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Subject:

Inspection No. 50-989/88-16

This refers to the inspect'on conducted by Mr. T. Koshy of this office on

August 20 to September 2, 1988, at your corporate office in Parsippany,

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New Jersey, and at Middletown, Pennsylvania, of activities authorized by NRC

License No. OPR-50 and to the discussions of our findings held by Mr. T. Koshy

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with yourself et the conclusion of the inspection.

Areas examined during this ir.spection are described in the NRC Region !

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Inspection Report which is enclosed with this letter. Within these areas, the

inspection consisted of selective examinations of procedures and representative

records, interviews with personnel, and observations by the inspector.

Within the scope of this inspection, no violations were observed.

However, a

concern was identified during the inspection regarding potential overloading

of the Emergency Diesel Generators (EOGs). In response to our questions, your

staff has stated that a worst case estimate of the loading with limiting seasonal

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loads brings the EDGs to their continuous duty rating of 3000 kw.

Your staff

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agreed to dccument the basis for this estimate within a month of your receipt

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of this report.

In addition, your staff committed to complete detailed calcu-

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1ations and provide a report to NRC by June 1989 demonstrating the acceptability

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of the EDG loading,

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Your cooperation with us in this matter is appreciated,

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Sincerely,

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Crici:ul Sicnto E7:

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Clitterd J, An!crson

Jacque P. Durr, Chief

Engineering Branch

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Division of Reactor Safety

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Enclosure: NRC Region ! Inspection Report Number 50-289/88-16

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0FFICIAL RECORD COPY

IR TM1.5 88-16 - 0001.0.0

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10/24/86

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OCT 2 41983

GPU Nuclear Corporation

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cc w/ enc 1:

T. G. Broughton, Operations and Maintenance Director. TMI-1

C. W. Smyth, Manager, THI-1 Licensing

R. J. McGoey, Manager, PWR Licensing

E. L. Blake, Jr. , Esquire

THI-Alert (TMIA)

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Susquehanna Valley Alliance (SVA)

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Public Document Room (PDR)

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Local Public Document Room (LPOR)

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Nuclear Safety Information Center (NSIC)

NRC Resident Inspector

Commonwealth of Pennsylvania

bec w/ enc 1:

Region I Docket Room (with concurrences)

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Management Assistant, DRMA (w/o enc 1)

ORP Section Chief

R. Hernan, PM, NRR

K. Abraham, PA0

Robert J. Bores DRSS

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OCT 2 41388

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GPU Nuclear Corporation

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