ML20005G504

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Confirms Plans for Enforcement Conference on 900116 in Glen Ellyn,Il to Discuss Apparent Violations Re Design Deficiency of Dc Distribution Sys & Resulting Corrective Actions.Discussion Topics Encl
ML20005G504
Person / Time
Site: Point Beach  
Issue date: 01/09/1990
From: Greenman E
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
To: Fay C
WISCONSIN ELECTRIC POWER CO.
References
EA-89-254, NUDOCS 9001190255
Download: ML20005G504 (3)


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UNITED STATES w

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~ NUCLEAR' REGULATORY COMMISslON

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799 ROOSEVELT ROAD.

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JAN 0 91990

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Docket No. 50-2661 Docket Nof 50-301:

EA No. 89-254-Wisconsin Electric Power Company ATTN: = - Mr. C. W. Fay 1

Vice President--

Nuclear Power.

l231 West Michigan Street - P379

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~ Milwaukee, WI-53201-Gentlemen:'

i This confirms our~ plans as discussed between Mr. J. J. -Zach of your staff and Mr. C.' L. ~ Vanderniet of this office to conduct an. Enforcement Confere6ce at

-1:00 p.m... (CST) on Tuesday, January 16, 1990, at-the Region'III Office in Glen Ellyn, Illinois. -.The. purpose of the Enforcement Conference is to discuss-apparent-violations concerning;the design deficiency of the d-c distribution 1

- system and the-subsequent' corrective actions taken as a result of these 1 deficiencies. At the Enforcement Conference you should be prepared to discuss

-the' topics. listed.in the enclosure.

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, e will gladly _ discuss any: questions you may have concerning:this matter.1 W

Sincerely,-

[

h_ m Edward G. Greenman,-Director Division of: Reactor Projects

Enclosure:

Enforcement Conference

' Discussion ~ Topics J

See Attached Distribution:

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!9001190255 890109 6

li PDR-ADOCK 05000266

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JAN 0 91990

- Distribution:

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J. J..Zach, Plant Manager DCD/DCBljRI.05)

~ " Licensing Fee Management Branch Resident Inspector, RIII Virgil Kanable, Chief Boiler Section Charles Thompson, Chairman Wisconsin Public Service Connission L

R.l.-Braund(SLO),

.WI Div. of Emergency Government Lawrence J. McDonnell, Chief Radiation Protection Section WI Department of Health and Social Services, Division of Health-9 t

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ENCLOSURE ENFORCEMENT CONFERENCE DISCUSSION TOPICS 1.

The safety significance of the failure to meet the single failure criteria as a result of the design deficiency in the d-c electrical distribution system breakers.

7 2.

Subsequent corrective actions taken as a result of these deficiencies and the tineliness of these actions considering the problem was identified in January 1988 and not correct until November 1989.

3.

Schedule for restoration of the d-c electrical distribution system to its normal lineup.

Include any corrective actions or evaluations 1

cegarding the remaining thermal-only trip breakers.

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4.

Management systems for prioritization of open items including SSFI findings that have a potential safety significance.

Timetable for addressing and correcting these items.

5.

Corrective actions to improve how the commitment tracking system tracks issues to resolution in a timely manner with respect to their potential safety significance.

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