ML20148C964

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Forwards Response to 10CFR50,App R 'Alternative Shutdown Capability' 4,160 Volt Switchgear Room, Per 871110 Request
ML20148C964
Person / Time
Site: Point Beach  NextEra Energy icon.png
Issue date: 02/29/1988
From: Fay C
WISCONSIN ELECTRIC POWER CO.
To: Wagner D
Office of Nuclear Reactor Regulation
Shared Package
ML20148C971 List:
References
CON-NRC-88-017, CON-NRC-88-17 GL-86-10, TAC-60839, TAC-60840, VPNPD-88-117, NUDOCS 8803230230
Download: ML20148C964 (1)


Text

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Wisconsin Electnc eaaen ccuenr 231 W. WCHIGAN.P O BOX 204 WLW AUKEE.Wi S3201 (414)221 2345 b

VPNFD-88-ll7 NRC-88-017 -

February 29, 1988 .

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U.S. NUCLEAR REGULATORY COMMISSION Document Control Desk ~

Washington, D.C. 20555 Attention: Mr. David H. Wagner, Project Manager <

Project Directorate III-3 Gentlemen:

DOCKETS NO. 50-266 AND 50-301 FIRE PROTECTION REQUIREMENT - 4160 VOLT SWITCHGEAR ROOM (TAC NOS. 60839 and 60840)

POINT BEACH NUCLEAR PLANT U? LITS 1& 2 j

Your letter dated November 10, 1987, requested that we provide =

l additional information regarding our proposed modifications to l provide capability to bypass the 4160 volt vital switchgear room for remote shutdown system. Specifically, you requested that we '

describe how the proposed dedicated shutdown capability for the 4160 volt switchgear room meets each requirement of 10 CFR 50, Appendix R, Section III.L. We have provided this information in l

the attached report. As suggested, NRC stuff guidance on alternate / dedicated shutdown capability, as discussed in your Generic Letter 86-10, has also been considered in our evaluation.

Please contact us if you have any questions concerning our report.

Very truly yours, bl$O C. W. Fay l Vice President Nuclear Power fggh 7

( Attachment /

Copies to NRC Regional Administrator, Region III i l NRC Resident Inspector 1

8803230230 880229 *2 PDR ADOCK 05000266 ', .

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