ML19256E821

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Forwards Fire Protection Mods for Fire Detection Water Suppression & Foam Suppression Sys,In Response to NRC Requests
ML19256E821
Person / Time
Site: Quad Cities  
Issue date: 11/05/1979
From: Janecek R
COMMONWEALTH EDISON CO.
To: Ippolito T
Office of Nuclear Reactor Regulation
Shared Package
ML19256E822 List:
References
NUDOCS 7911150307
Download: ML19256E821 (2)


Text

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O One First National Plaza. Chicago, tilinois Commonwealth Edison Address Reply to: Post Office Box 767 Chicago. tilinois 60690 November 5, 1979 Mr. Thomas A.

Ippolito, Chief Operating Reactors - Branch 3 Division of Operating Reactors U.S. Nuclear Regulatory Commission Washington, DC 20555

Subject:

Quad-Cities Station Units 1 and 2 Additional Information for Fire Protection Modifications NRC Docket Nos. 50-254/265

Dear Mr. Ippolito:

In response to previous NRC Staff requests, we are supplying design documents pertaining to the Quad-Cities Units 1 and 2 fire protection modifications for the following areas:

Fire Detection Systems

1) Control Room Area Water Suporession Systems
1) Unit 1 and 2 Cable Tunnels
2) Unit 1 and 2 Trackways
3) Cable Spreading Room
4) Oil Storage Areas in the Turbine Building Foam Suppression Systems
1) Motor Generator Sets Two sets of the documents for each area are enclosed.

One set has been sent under separate cover to Mr. Mario Antonetti of Gage & Babcock, consultant to the NRC.

This transmittal fulfills the remaining areas requiring additional information identified in the Quad-Cities Safety Evaluation Report.

1334 357 7 91115 0L25 C' 7

W Commonwealth Edison NRC Docket Nos. 50-254/265 Mr. Thomas A.

Ippolito: November 5, 1979 One (1) signed orignal and thirty-nine (39) copies of this letter are provided for your use.

Very truly yours, Y

Robert F. Janecek Nuclear Licensing Administrator Boiling Water Reactors RFJ:mae enclosure 1334 358 J