05000266/LER-1998-030, Forwards LER 98-030-00 Re Assumptions for Equipment Necessary to Maintain Hot Safe Shutdown Outside App R Design Basis.New Commitments within Rept Indicated in Italics

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Forwards LER 98-030-00 Re Assumptions for Equipment Necessary to Maintain Hot Safe Shutdown Outside App R Design Basis.New Commitments within Rept Indicated in Italics
ML20198K106
Person / Time
Site: Point Beach NextEra Energy icon.png
Issue date: 12/23/1998
From: Kaminskas V
WISCONSIN ELECTRIC POWER CO.
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
Shared Package
ML20198K109 List:
References
NPL-98-1051, NUDOCS 9812300338
Download: ML20198K106 (1)


LER-2098-030, Forwards LER 98-030-00 Re Assumptions for Equipment Necessary to Maintain Hot Safe Shutdown Outside App R Design Basis.New Commitments within Rept Indicated in Italics
Event date:
Report date:
2662098030R00 - NRC Website

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Wisconsin \

'Electnc 1 POWER COMPANY Poht Beach Nuclear Plant (920) 755-2321 6610 Nuclear Rd., Two Rivers, Wl 54241 i

NPL 98-1051 10 CFR 50.73 l

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December 23,1998 I

Document Control Desk U.S. NUCLEAR REGULATORY COMMISSION Mail Station PI-137 Washington, D.C. 20555 i

, 1 Ladies / Gentlemen:

DOCKET NOS 50-266 AND 50-301 -

LICENSEE EVENT REPORT 1998-030-00 ASSUMPTIONS FOR EQUIPMENT NECESSARY TO M AINTAIN HOT SAFE l

SHUTDOWN OUTSIDE APPENDIX R DESIGN BASIS POINT BEACH NUCLEAR PLANT, UNITS 1 AND 2 Enclosed is Licensee Event Report 1998-030-00 for Point Beach Nuclear Plant, Units 1 and 2.

This report is provided in accordance with 10 CFR 50.73(a)(2)(ii), as, "Any event or condition that resulted in the nuclear power plant being:...(B) In a condition that was outside the design basis of th wt." This report describes the discovery by the Appendix R Rebaselining Program that the si m safety related battery chargers were inappropriately classified as equipment needed on.' f ,r cold shutdown. Under certain fire scenarios the battery chargers may be needed to energize na 125 VDC distribution buses while still in hot shutdown.

New commitments within this report are indicated in italics. Please contact us if you require i additional information.

I Sincerel ,  :

. . $49 Y

Vito A. Kaminskas Manager, Regulatory Services & Licensing Enclosure cc: NRC Resident Inspector NRC Regional Administrator PSCW 6[c) / i INPO Support Services 9812300338 981223'I PDR S ADOCK 05000266 PDR; A subsMayafHZwvah Exqv roqxwkm