ML20141K770

Forwards Category B Rept Re Util Re Determination of Mph Flood Height for Facility.No ACRS Action Appears Warranted

ML20141K770
Person / Time
Site:	Oyster Creek
Issue date:	04/23/1970
From:	Mckinley J Advisory Committee on Reactor Safeguards
To:	Bush S, Stratton W Advisory Committee on Reactor Safeguards
Shared Package
ML20091A092	List: IA-91-282, Forwards Written Statement Submitted by Sp Russo for ECCS Subcommittee Meeting on 770129,for Info.W/O Encl ML20141K026 ML20141K047 ML20141K056 ML20141K063 ML20141K066 ML20141K070 ML20141K076 ML20141K082 ML20141K091 ML20141K095 ML20141K121 ML20141K137 ML20141K141 ML20141K153 ML20141K163 ML20141K175 ML20141K185 ML20141K190 ML20141K359 ML20141K365 ML20141K368 ML20141K372 ML20141K375 ML20141K379 ML20141K382 ML20141K386 ML20141K390 ML20141K395 ML20141K398 ML20141K402 ML20141K406 ML20141K408 ML20141K415 ML20141K418 ML20141K423 ML20141K426 ML20141K432 ML20141K436 ML20141K441 ML20141K618 ML20141K620 ML20141K625 ML20141K626 ML20141K630 ML20141K633 ML20141K635 ML20141K637 ML20141K641 ML20141K643 ... further results
References
FOIA-91-282 NUDOCS 9203250136
Download: ML20141K770 (2)

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April 13, 1970

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W.1. Stratton, Chairman Oyster Creek $ubcommittes S. H. Bush Yice Chairman. ACE.S CATECORY B REPoitTS - OYSTER CF.EEI'.. JERSEY CENTt AL POWER & LIGHT COMPANY LETTER DATED APRIL 16, 1970 Attached is a brief sumary of the information presented in the subject I

correspondence. No ACRS action appears warranted.

l This item should be incorporated in your set of projset documents to maintain an up-to-date description of the plant, organisation, procedures, etc.

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OTstsa ca.tIK Jerws cestrel Fpaar & Limht Casmear letter dated Aartl IL 19N formeres a report **Determinatteu of MPE Fleed '.

Neight for Dyster Creek Smits Es. M d' end Be. 2" dated December 21, 1948.

It was 1standed that t.kis report be part of the Omit 1 record het it was lost in the sheffle shea unit 2 una transferred te the Three Mile 2 stead site.

N analysis was performed tw Wait 2 with on agreement that unit 1 sould he backfitted, if macessary, to meet the l

flood protecties repairements. N l

report concludes that protection useld be required to elevatiott 20.5 feet BEL.

The plaat grade is et 23 feet MTL so ro additional protection is required.

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Me ACKS ection appears warranted.

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Foran AEC-SIS (Rev. 9 33) ALCM 0240 e v. s...,senwtet enintens m ect: tese o. pat sov

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