ML19351D159

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Responds to IE Bulletin 80-20, Failures of Westinghouse Type W-2 Spring Return to Neutral Control Switches. Westinghouse Type W-2 Control Switches Not Used at Facility
ML19351D159
Person / Time
Site: Fermi DTE Energy icon.png
Issue date: 09/15/1980
From: Hines E
DETROIT EDISON CO.
To: James Keppler
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
References
EF2-49-854, IEB-80-20, NUDOCS 8010090109
Download: ML19351D159 (2)


Text

l T Edward Hine 3

  • ss su-s ue e,es.xm O acry Assva*Ce Detroit Edison EIG o September 15, 1980 EF2-49,854 Mr. James G. keppler Regional Director U.S. Nuclear Regulatory Commission Region III 799 Roosevelt Road Glen Ellyn, Illinois 60137

Reference:

Enrico Fermi Power Plant, Unit 2 USNRC Licencing Docket: 50-341 USNRC IE Bulletin 80-20 (7-31-80)

Subject:

Detroit Edison Response to NRC IE Bulletin 80-20

Dear Mr. Keppler:

The Project Engineering Organization for Enrico Fermi Power Plant, Unit 2, has reviewed the safety-related systems for applications of the Westinghouse Type W-2 Spring Return to Neutral Control Switches as directed in the subject Bulletin.

The review determined that these Westinghouse Type W-2 Control Switches are not used in the safety-related systems of the Enrico Fermi 2 Power Plant; hence, no corrective action is necessary.

Should you require additional information from Detroit Edison in this matter, please advise us.

Very truly yours, (hvamI A l

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Mr..Jimes G.'Keppler September 15, 1980 Page 2 EF2-49,854 cc: Director Ulvision of Reactor Construction Inspection Office of Inspection and Enforcement U.S. Nuclear Regulatory Commission Washington, D.C. 20555 Director Division of Reactor Operations Inspection Office of Inspection and Enforcement U.S. Nuclear Regulatory Commission Washington, D.C. 20555 Director Division of Operating Reactora Office of Nuclear Reactor Regulation U.S. Nuclear Regulatory Commission Washington, D.C. 20555 Mr. Bruce Little, Resident Inspector U.S. Nuclear Regulatory Commission Resident Inspector's Office 6450 North Dixie Highway Newport, Michigan 48166 3

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