ML20112H087

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Advises That Turbine Test Trip Required Per License Condition 13,anticipatory Reactor Trip,Tmi Item II.K.3.10, Successfully Conducted on 850327.Reactor Did Not Trip.Porvs Not Challenged
ML20112H087
Person / Time
Site: Catawba 
Issue date: 03/28/1985
From: Tucker H
DUKE POWER CO.
To: Adensam E, Harold Denton
Office of Nuclear Reactor Regulation
References
TASK-2.K.3.10, TASK-TM NUDOCS 8504020125
Download: ML20112H087 (1)


Text

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CHAHLOTTE, N.C. 28242 IIAL H. TUCKER

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March 28, 1985 Mr. Harold R. Denton, Director Office of Nuclear Reactor Regulation U. S. Nuclear Regulatory Commission Washington, D. C.

20555 Attention:

Ms. E. G. Adensam, Chief Licensing Branch No. 4 Re: Catawba Nuclear Station, Unit i Docket No. 50-413

Dear Mr. Denton:

License Condition 13, Anticipatory Reactor Trip, II.K.3.10, of Facility Operating License NPF-35 requires that, prior to exceeding 70% power, Duke Power Company shall complete the described turbine trip tests to verify that the FORV's will not be challenged when the anticipatory bypass is in effect.

This is to advise that the required turbine trip test.as successfully conducted at 9:41 p.m. on March 27, 1985. The reactor did not trip and the PORV's were not challenged. The unit was back on-line at 11:18 p.m.

Very truly yours,

, s M.

Hal B. Tucker ROS: sib cc:

Dr. J. Nelson Grace, Regional Administrator Mr. Jesse L. Riley U. S. Nuclear Regulatory Commission Carolina Environmental Study Group Region II 854 Henley Place 101 Marietta Street, NW, Suite 2900 Charlotte, North Carolina 28207 Atlanta, Georgia 30323 Robert Guild, Esq.

NRC Resident Inspector P. O. Box 12097 Catawba Nuclear Station Charleston, South Carolina 29412 Palmetto Alliance 2135h Devine Street Columbia, South Carolina 29205 8

il 8504020125 850328 DR ADOCK 05000413 p

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