ML20249A651

Application for Amends 178 & 164 to Licenses DPR-10 & DPR-15,revising Turbine Missile Protection Calculation Methodology,Per UFSAR Section,3.5, Missile Protection. Rev 1 to GEC-Alsthom Analysis Rept Encl.Subj Rept Withheld

ML20249A651
Person / Time
Site:	San Onofre
Issue date:	06/12/1998
From:	Nunn D SOUTHERN CALIFORNIA EDISON CO.
To:
Shared Package
ML20138K406	List: ML20249A648 ML20249A651
References
NUDOCS 9806180046
Download: ML20249A651 (4)

Text

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UNITED STATES OF AMERICA l

i NUCLEAR REGULATORY COMISSION l l

Application of SOUTHERN CALIFORNIA )

l EDISON COMPANY, ET AL. for a Class 103 ) Docket No. 50-361 l License to Acquire, Possess, and Use )

l a Utilization Facility as Part of- ) Amendment Application Unit No. 2 of the San Onofre Nuclear ) No. 178 Generating Station )

SOUTHERN CALIFORNIA EDIS0N COMPANY, el al. pursuant to 10CFR50.90, hereby submit Amendment Application No. 178. This amendment application consists of Proposed Change No. NPF-10-494 to Facility Operating License No. NPF-10. Proposed Change No. NPF-10-494 is a request to revise the Updated Final Safety Analysis Report (UFSAR),Section3.5,"MissileProtection,"tochangethemethodologyusedto evaluate Turbine Missile Protection. The revised taethodology uses an analysis to provide a quantified missile generation probability, and assumes a turbine missile strike-and-damage probability. j l

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I Subscribed on this i!Q day of M b , 1998.

Respectfully submitted, SOUTHERN CALIFORNIA EDISON COMPANY t

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By: .k Dwight E. Nunn I Vice President State of California I

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On L ll before me,i - AMO - personally appeared fM }hk b. Nk(Lh-/ personally known to me to be the person f whose name is subscribed to the within instrument and acknowledged to me that he l executed the same in his authorized capacity, and that by his signature on the  !

instrument the person, or the entity upon behalf of which the person acted,  !

. executed the instrument.

WITNESS my hand and' official seal.

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UNITED-STATES'0F AMERICA NUCLEAR REGULATORY COMISSION

. Application of SOUTHERN' CALIFORNIA -)

EDIS0N COMPANY, ET AL. for a Class 103 -) Docket No. 50-362

. License'to Acquire,~ Possess,.~and Use )

'a' Utilization Facility as Part of-

.)- Amendment Application Unit No. 3 of the San Onofre Nuclear -) No.'164 Generating Station SOUTHERN CALIFORNIA EDISON. COMPANY, gt a_1. u p'rsuant to 10CFR50.90, hereby submit

' mendment Application No.jl64. This-amendment application consists of Proposed

-Change No. NPF-15-494 to Facility Operating License No. NPF-15. Proposed Change

'No. NPF-15-494 is'a request to revise the Updated Final Safety Analysis Report

.(UFSAR),Section3.5,"MissileProtection,"to.changethemethodology-usedto q evaluate Turbine Missile Protection. The revised methodology uses an analysis  ;

-to; provide a' quantified' missile generation probability, and assumes a turbine-

.missil( strike-and-damage probability. .

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Subscribed on thisf ' day of g3 a M f , , 1998.

Respectfully submitted, SOUTHERN CALIFORNIA EDISON COMPANY i

By:

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\v Dwight E. Nunn h 1 I

Vice President State of California County of San Die [ * '

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before me,l I Mf) b Ell k personally appeared b id) k h- LN personally known to me to be the person whose name is subscribed to the within instrument and acknowledged to me that he executed.the same in his authorized capacity, and that by his signature on the instrument the person, or the entity upon behalf of which the person acted, l executed the instrument.

WITNESS my hand and official seal. f wgm }

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