ML20136F627

Forwards Draft Technical Evaluation Rept Re Auxiliary Feedwater Sys Reliability Analysis.Requests Transmittal to Applicant for Review & Comment & for Addl Info on Section 9.2.3 for Final Ser.W/O Encl

ML20136F627
Person / Time
Site:	05000000, Vogtle
Issue date:	01/03/1985
From:	Rubenstein L Office of Nuclear Reactor Regulation
To:	Novak T Office of Nuclear Reactor Regulation
Shared Package
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References
FOIA-84-663 NUDOCS 8501100171
Download: ML20136F627 (1)

Text

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UNITED STATES NUCLEAR REGULATORY COMMISSION e

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%,..... f JAN 3 1985 MEMORANDUM FOR: Thomas M. Novak, Assistant Director for Licensing, Division of Licensing FROM:

L. S. Rubenstein, Assistant Director for Core and Plant Systems, Division of Systems Integrati.on

SUBJECT:

V0GTLE 1 AND 2 AFW SYSTEM RELIABILITY ANALYSIS The enclosed draft Technical Evaluation Report (TER) entitled " Review of the Vogtle Units 1. and 2 Auxiliary Feedwater System Reliability Analysis" has been prepared by Brookhaven National Laboratory (BNL) for the subject analysis.

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The draft TER is based on the Vogtle FSAR, Chapter 10. We request that you transmit the draft TER to the applicant for review and comment. The applicant should pay particular attention to Section 9.2.3 of the TER which discusses where the required information was not available. This information is needed as soon as possible so that the assumptions may be clarified and our final SER input can be prepared for Section 10.4.9, " Auxiliary Feedwater System."

We request that DL arrange a conference call with the applicant to discuss the TER once the applicant is familar with the indicated concerns,

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L. Shubenstein, AsyYtant Director for Core and Plant Systems Division of Systems Integration

Enclosure:

As Stated cc w/ enclosure:

M. Miller W. LeFave i

cc w/o enclosure:

D. Eisenhut R. Bernero

0. Parr E. Adensam J. Wenniel

Contact:

W. LeFave X29470 8solIoot]t %

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