ML20137G867

Forwards Preliminary Evacuation Time Estimates within Plume Exposure Pathway Emergency Planning Zone for Braidwood Nuclear Generating Station & Public Info Brochure.Encl Info Should Help Close SER Outstanding Item 6

ML20137G867
Person / Time
Site:	Braidwood
Issue date:	08/23/1985
From:	Danni Smith COMMONWEALTH EDISON CO.
To:	Harold Denton Office of Nuclear Reactor Regulation
Shared Package
ML20137G872	List: ML20137G867 ML20137G880
References
0549K, 549K, NUDOCS 8508280004
Download: ML20137G867 (2)

Text

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ya l one First Ntiornl Pirza. Chicago. Ilknojs )

( l Addrens Reply to: Post Office Box 767 I Chicago. lilinois 60690 j l

August 23, 1985 Mr. Harold R. Denton, Director U.S. Nuclear Regulatory Commission Office of Nuclear Reactor Regulation Washington, DC. 20555

Subject:

Braidwood Station Units 1 and 2 Emergency Evacuation Time Estimates NRC Docket-Nos. 50-456 and 50-457 References (a): August 29, 1980 letter from L. DelGeorge to D.G. Eisenhot

Dear Mr. Denton:

This letter provides information regarding the emergency plan for Braidwood Station. Review of this information should help close Part A Outstanding item 6 of the Braidwood SER.

Reference (a) provided preliminary evacuation time studies for both the Byron and Braidwood Stations. A detailed study for Braidwood Station has been completed in conjunction with the preparation of of f-site emergency plans. Attachment A to that letter is the report of this study.

There are three areas of Attachment A which are currently being completed. They will be added to the report and we expect the report will be reissued by the late September, 1985. We contemplate making no changes to information in Attachment A when the report is reissued. The areas yet to be completed are:

1. Review and approval by local of ficials.

2. Evacuation time estimates for specific special facilities (Section 6.2) .

3. Modeling the evacuation time of local special events (Section 6.3).

Based on current information, we do not expect the results for areas 2 and 3 to affect the overall evacuation times for the general public.

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A draft of the public information brochure prepared to-satisfy the requirements of 10 CFR 50.47(b)(7) is provided as Attachment B to this letter. This draft is very similar to the brochures which have been used for the last four years for our other nuclear generating stations. Unless other arrangements are made, we will provide the final version of this brochure to the NRC at the same time it is distributed to the public in October, 1985. The brochure is a subject of the licensing hearings to be held in-October, 1985. While this proceeding may necessitate changes, they are not anticipated before the public distribution in October.

Please contact this office if there are additional questions.

One signed original and fif teen copies of this letter and the attachments are provided for your review. One of these fifteen is being forwarded to Jan Stevens, of your staff, by expedited mail.

rg truly you s, LWv) N A David H. Smith DHS/klj 0549K

]R-Commonwe:lth Edison r -

/ one First National Plaza. Chicago libnois CJ Address Reply to. Post Office Box 767 Chicago. Ilkncis 60690 August 23, 1985 Mr. Harold R. Denton, Director U.S. Nuclear Regulatory Commission

)

Of fice of Nuclear Reactor Regulation Washington, DC. 20555

Subject:

Braidwood Station Units 1 and 2 Emergency Evacuation Time Estimates NRC Docket Nos. 50-456 and 50-457 References (a): August 29, 1980 letter from L. DelGeorge to D.G. Eisenhot

Dear Mr. Denton:

This letter provides information regarding the emergency plan for Braidwood Station. Review of this information should help close Part A Outstanding Item 6 of the Braidwood SER.

Reference (a) provided preliminary evacuation time studies for both the Byron and Braidwood Stations. A detailed study for Braidwood Station has been completed in conjunction with the preparation of of f-site emergency plans. Attachment A to that letter is the report of this study.

There are three areas of Attachment A which are currently being completed. They will be added to the report and we expect the report will be reissued by the late September, 1985. We contemplate making no changes to information in Attachment A when the report is reissued. The areas yet to be completed are:

1. Review and approval by local officials.

2. Evacuation time estimates for specific special ,

facilities (Section 6.2).

3. Modeling the evacuation time of local special events (Section 6.3).

Based on current information, we do not expect the results for areas 2 and 3 to affect the overall evacuation times for the general public.

e D.

A draf t of the public information brochure prepared to satisfy the requirements of 10 CFR 50.47(o)(7) is provided as Attachment 8 to this letter. This draft is very similar to the brochures which have been used for the last four years for our other nuclear generating stations. Unless other arrangements are made, we will provide the final version of this brochure to the NRC at the same time it is distributed to the public in October, 1985. The ,

brochure is a subject of the licensing hearings to be held in

. October, 1985. While this proceeding may necessitate changes, they are not anticipated before the public distribution in October.

Please contact this office if there are additional questions. -

One signed original and fif teen copies of this letter and the attachments are provided for your review. One of these fifteen is being forwarded to Jan Stevens, of your staf f, by expedited mail.

ry truly you s,

/ -

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wand ~ ~

David H. Smith DHS/klj 0549K

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