ML20245C735

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Responds to NRC Bulletin 89-001 Re Failure of Westinghouse Steam Generator Tube Plugs.Corrective Actions Requested Re Installed Westinghouse Mechanical Tube Plugs Not Applicable to Plant
ML20245C735
Person / Time
Site: Fort Calhoun 
Issue date: 06/15/1989
From: Morris K
OMAHA PUBLIC POWER DISTRICT
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
IEB-89-001, IEB-89-1, LIC-89-573, NUDOCS 8906260268
Download: ML20245C735 (2)


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Omaha Public Power District 1623 Harney Omaha Nebraska 68102 2247 402/536-4000 June 15, 1989 LIC-89-573 U. S. Nuclear Regulatory Commission Attn: Document Control Desk Mail Station P1-137 Uashington, DC 20555

Reference:

Docket No. 50-285 Gentlemen:

SUBJECT:

NRC Bulletin No. 89-01; Failure of Westinghouse Steam Generator Mechanical Tube Plugs The subject bulletin discusses the failure of steam generator mechanical tube plugs supplied by Westinghouse. Addressees were requested to determine if mechanical tube plugs of specific heats had been installed in steam generators used at the facility. Addressees were then requested to take corrective actions to preclude failure of the subject tube plugs.

Currently, there are no Westinghouse tube plugs installed in the Fort Calhoun steam generators. Thus, NRC Bulletin No. 89-01 does not apply and the corrective actions requested concerning installed Westinghouse mechanical tube plugs are not applicable to the Fort Calhoun Station.

If you have any additional questions on this matter or require additional information, please contact me or members of my staff.

Sincerely,

. Morris Division Manager Nuclear Operations KJM/jak c:

LeBoeuf, Lamb, Leit,y & MacRae R. D. Martin, NRC Regional Administrator A. Bournia, NRC Project Manager P. H. Harrell, NRC Senior Resident Inspector 8906260260 890615 ADOCK0500g5 PDR pl a

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UNITED STATES OF AMERICA NUCLEAR REGULATORY COMMISSION 1

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Docket No. 50-285 (Fort Calhoun Stat lon

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AFFIDAVIT K. J. Morris, being duly sworn, hereby deposes and says that he is the Division Manager - Nuclear Operations of the Omaha Public. Power District; that as such he is duly authorized to sign and file with the Nuclcar Regulatory Commission the attached information concerning the response to NRC Bulletin No. 89-01; that he is familiar with the content thereof; and that the matters set forth therein are true and correct to the best of his knowledge, information, and belief.

/Jhzigh K. g Morris' Division Manager Nuclear Operations STATE OF NEBRASKA)

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Subscribed and sworn to before me, a Notary Public in and for the State of Nebraska in this IT day of June,1989.

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