ML20151C928

Informs That Response to NRC Bulletin 88-001, Defects in Westinghouse Circuit Breakers, Satisfactory & No Further Reply Necessary

ML20151C928
Person / Time
Site:	Prairie Island
Issue date:	07/08/1988
From:	Diianni D Office of Nuclear Reactor Regulation
To:	Musolf D NORTHERN STATES POWER CO.
References
IEB-88-001, IEB-88-1, TAC-67709, TAC-67710, NUDOCS 8807220253
Download: ML20151C928 (3)

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UNITED STATES

! o NUCLEAR REGULATORY COMMISSION

{  ;$ W ASHINGTON, D. C. 20555

% ,/ July 8, 1988 Dockets Nos. 50-282 and 50-306 s

Mr. D. M. Musolf, Manager Nuclear Support Services Northern States Power Company 414 Nicollet Mall Minneapolis, Minnesota 55401

SUBJECT:

NRC BULLETIN 88-01, "DEFECTS IN WESTINGHOUSE CIRCUIT BREAKERS" On February 5,1988, NRC Bulletin 88-01 was issued and requested holders of operating licenses or construction permits to provide letters of confirmation to the D.C of the completion of specified inspections on Westinghouse DS serias circuit breakers. Addressees who do not have DS series circuit breakers in Class IE service were requested to provide a letter to the NRC stating this fact.

Your response dated March 16, 1988, confirms that the Westinghouse 05 series circuit breakers are not used in safety-related applications at the Prairie Island Nuclear Generating Plant Unit Nos. I and 2. Thus, your response to Bulletin 88-01 is satisfactory, and no further reply is necessary. This completes our work effort under TAC's 67709 and 67710.

Sincerely, C;:n fj C ,

Dominic C. Dilanni, Project Manager Project Directorate 111-1 Division of Reactor Projects - III, IV, V & Special Projects cc: See next page

\D JUL131988 8807220253 880708 I PDR ADOCK 05000282 Q PDC

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. Mr. D. M. Musolf Prairie Island Nuclear Generating Northern States Power Company Plant cc:

Gerald Charnoff, Esq.

Shaw, Pittnan, Potts and Trowbridge 2300 N Street, N.W.

Washington, DC 20037 Dr. J. W. Ferman Minnesota Pollution Control Agency G20 Lafayette Road St. Paul, MN 55155 Mr. E. L. Watzl, Plant Manager Prairie Island Euclear Generating Plant Northtrn States Power Company Route 2 Welch, Minnesota 55089 Jocelyn F Olson, Esq.

Assistant Attorney General Environnental Protection Division Suite POO 520 Lafayette Road St. Paul, Minnesota 55155 U.S. Nuclear Regulatory Commission Resident Inspector's Office 1719 Wakonade Drive East Welch, Minnesota 55089 Regional Administrator, Region III U.S. Nuclear Regulatory Commission Office of Executive Director for Operations 799 Roosevelt Road Glen Ellyn, Illinois 60137 Mr. William Miller, Auditor Goodhue County Courthouse Red Wing, Minnesota 55066

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