ML20235E665

Forwards to Util Requesting That Analyses Be Performed Re Changes in Shape of Scram Reactivity Curve & Requesting Addl Info Concerning Valve Failures

ML20235E665
Person / Time
Site:	Dresden, Quad Cities, 05000000
Issue date:	11/16/1972
From:	Skovholt D US ATOMIC ENERGY COMMISSION (AEC)
To:	Seiss C, Siess C Advisory Committee on Reactor Safeguards
Shared Package
ML20235B311	List: IA-87-111, Submits Rept on Plant,As Discussed in ACRS 150th Meeting on 721012-14.Listed Items Can Be Resolved During Const & Facility Can Be Constructed W/Reasonable Assurance for Operation W/O Undue Risk to Public Safety IR 05000254/1972009 IR 05000358/1972003 IR 05000358/1973001 IR 05000358/1973002 IR 05000358/1973003 IR 05000358/1973005 IR 05000358/1973006 IR 05000358/1973007 IR 05000358/1974001 IR 05000358/1974002 IR 05000358/1974003 IR 05000358/1975004 ML20235B308 ML20235B364 ML20235B401 ML20235B405 ML20235B424 ML20235B456 ML20235B461 ML20235B465 ML20235B477 ML20235B488 ML20235B507 ML20235B552 ML20235B582 ML20235B585 ML20235B588 ML20235B605 ML20235B618 ML20235B623 ML20235B649 ML20235B656 ML20235B662 ML20235B670 ML20235B679 ML20235B683 ML20235B687 ML20235B702 ML20235B708 ML20235B713 ML20235B714 ML20235B718 ML20235B720 ML20235B730 ML20235B734 ML20235B748 ML20235B754 ML20235B762 ML20235B764 ... further results
References
FOIA-87-111 NUDOCS 8709280219
Download: ML20235E665 (1)

Text

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November' 16, 1972

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.Do s.'50-237, 50-249,

-254 and 50-265 Dr. Q) ester P. Siess e

Chalman, Advisory Comnittee on Beactor Safeguards U. 3. Atomic' Ehergy Connicsion Washington, D. C.

20545

Dear Dr. Siess:

u sixteen -(16) : copies of the following am transmitted for the Connittee's information.

Lotter to Cor.caonwealth Edison Company dated Nove:nber 14

( 1972, reque.stin:; that analyacs be performed at Dresden Units 2 and 3 a.nd Qucd-Cities 1 and 2 regarding changes in the shapa of. the scram reactivity curve.

/

Letter to Commonwealth Edison Company dated November 15, V 1972, requesting additional information regarding valva

$ failures for Dresden Units 2 and 3 and Quad-cities Units i'

i 1 and 2.

Dif tribu hion afocket Files Branch Reading

sincealy, V W / dolt /,'WI/lr/

Donald J.

ov Assistant Dimotor for Cperating Efeactc:a hg#3.1 Dimotorate of Licensing.

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