ML20210R028

Forwards Safety Evaluation Supporting Structural Qualification Documentation Submitted on 960913 & 961108 by Detroit Edison for Fermi-2 Control Ctr HVAC Sys

ML20210R028
Person / Time
Site:	Fermi
Issue date:	08/22/1997
From:	Kugler A NRC (Affiliation Not Assigned)
To:	Gipson D DETROIT EDISON CO.
Shared Package
ML20210R033	List: ML20210R028 ML20210R050
References
TAC-M94606, NUDOCS 9709020256
Download: ML20210R028 (3)

Text

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August 22, 1997 e

Mr. Douglas R. Gipson Senior Vice President Nuclear Generation Detroit Edison Company 6400 North Dixie Highway Newport, MI 48166

SUBJECT:

FERMI 2 - SAFETY EVALUATION CONCERNING THE CONTROL CENTER HEATING, VENTILATION AND AIR CONDITIONING (CCHVAC) SYSTEM (TAC NO. M94606)

Dear Mr. Gipson:

The NRC has completed its review of concerns related to the CCHVAC system at the Fermi 2 facility. The staff reviewed Detroit Edison's submittals dated September 13,1996, and November 8,1996, that contained your response to NRC requests for additional Information. The staff finds the structural qualification documentation prepared by Detroit Edison for the Fermi 2 CCHVAC system to be reasonable and acceptable, and in accordance with the commitments in the updated final safety analysis report and the revised CCHVAC design criteria that were discussed with the staff.

A copy of our safety evaluation is enclosed. If you have any questions, please contact me at 301-415 2828.

Sincerely, ORIGINAL SIGNED BY:

Andrew J. Kugler, Project Manager Project Directorate 1111 Division of Reactor Projects -lil/IV Docket No, 50-341

Enclosure:

Sciety Evaluation ec w/ encl: See next page DISTRIBUTION:

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%, ,! August 22, 1997 Mr. Douglas R. Gipson Senior Vice President Nuclear Generation Detroit Edison Company 6400 North Dixie Highway Newport, MI 48166

SUBJECT:

FERMI 2 - SAFETY EVALUATION CONCERNING THE CONTROL CENTER HEATING, VENTILATION AND AIR CONDITIONING (CCHVAC) SYSTEM (TAC NO. M94606)

Dear Mr. Gipson:

The NRC has completed its review of concems related to the CCHVAC system at the Ferml 2 facility. The staff reviewed Detroit Edison's submittals dated September 13,1996, and November 8,1996, that contained your response to NRC requests for additional information. The staff finds the structural qualification documentation prepared by Detroit Edison for the Ferml 2 CCHVAC system to be reasonable and acceptable, and in accorc'ance with the commitments in the updated final safety analysis report and the revised CCHVAC design criteria that were discussed with the staff.

A copy of our safety evaluation is enclosed. if you have any questions, please contact me at 301-415 2828.

Sincerely, Andrew J. Kedar, Project Manager Project Directurate 1111 Division of Reactor Projects - lil/IV Office of Nuclear Reactor Regulation Docket No. 50-341

Enclosure:

Safety Evaluation cc w/ encl: See next page

1 .-

Mr, Douglas R. Gipson Fermi-2 Detmit Edison Company cc:

John Flynn, Esquire Senior Attomey Detroit Edison Company 200') Second Avenue Detroit, Michigan 48226 Drinking Water and Radiological Protection Division Michlaan Department of -

Envimnmental Quality 3423 N. Martin Luther King Ji Blvd-P. O. Box 30630 CPH Mailroom -

Lansing. Michigan 48g0g-8130 U.S. Nuclear Regulatory Commission Resident inspector's Office 6450 W. Dixie Highway '

Newport, Michigan 48166

, Monroe Couny Emergency unagement l Division l- g63 South Raisinville -

' Monroe, Michigan 49161 Regional Administrator, Region 111 U.S. Nuclear Regulatory Commission . .

l 801 Warrenville Road l Lisle, Illinois 60532-4351 Peter W. Smith Director, Nuclear Licensing Detroit Edison Company Fermi 270 TAC .

6400 North Dixie Highway.

Newport, Michigan 48166 September 1996

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