ML19319C656

SER Input, Environ Impact of Postulated Plant Accidents, by Accident Analysis Branch

ML19319C656
Person / Time
Site:	Davis Besse
Issue date:	02/06/1975
From:	Adensam E Office of Nuclear Reactor Regulation
To:
Shared Package
ML19319C653	List: ML19319C652 ML19319C656
References
NUDOCS 8002200774
Download: ML19319C656 (1)

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' ha " Davis-Sesse 2iuclear Prier Statica,1.'ait-1 Supplenan: to En. iron-ental

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r '.v ei*rith respect to tha anviron.enta.1 effects of'f. n: n :idants (3ection 7.1). The results of this raviau are tha: tha conclusions about envirencental risks due to accidents recain as previcusly presented in the FIS.

Tha 2;RC is currently perfor=ing a 3 cdy to assass. ore quantitatively 2

hese risks. Tae initial results of thes? 25 farts ~=rs na = "- 'laola for comment in draft form on August 20, 1974.* This study is callad the Raac:or Safety Study and is an affort to develop realistic data on'the probabilities and sequances of accidents in.watar-cooiad power reactors, in order to improve the quantification of arailable 12towled e related to nuclear reactor accidant probabilities.

The 3

Co ission organized a special group of about 30 spacialists undar j

the direction of Professor.*orman aasxussen of "II to ccaduct the study. ' The scope of.the study has been discussed with EPA and described 1: correspondence with 2?A shich has been placed in the

'iRC 'ublic Occu=ent Room (lettar, Doub to Oc inich, da:2d June 3,19 73).

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..s with all new infor:atien devalope L.fai:h.2i;a: 4:va an 2ffect en the health and safety of hipdbk c, the' resulfs cF:hes e s:udi2s vill be

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nada public and vill be asaass' den a. timely.5 asis within the a

Ragulatory process on generic or specific bases as nay ba narranted.

C 2eactor 52faty Study: An Assassmant of Accident Risks in U.S.

Con =arcial licelen Pcwer Plants, Draf t," LTAS!i-l',00, August 1974.

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