ML19210C744

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Forwards Revised Safety Assessment of Topic V-10.1, RHR Sys Heat Exchanger Tube Failure. W/O Encl
ML19210C744
Person / Time
Site: Big Rock Point File:Consumers Energy icon.png
Issue date: 10/09/1979
From: Ziemann D
Office of Nuclear Reactor Regulation
To: Bixel D
CONSUMERS ENERGY CO. (FORMERLY CONSUMERS POWER CO.)
References
TASK-05-10.A, TASK-5-10.A, TASK-RR NUDOCS 7911200036
Download: ML19210C744 (2)


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UNITED STATES 1

NUCLEAR REGULATORY COMMISSION

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October 9,1979

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Docket No. 50-155 Mr. David Bixel Nuclear Licensing Administrator Consumers Power Company 212' West Michigan Avenue Jackson, Michigan 49201

Dear Mr. Bixel:

RE: TOPIC V-10.A - RESIDUAL HEAT REMOVAL SYSTEM HEAT EXCHANGER TUBE FAILURE Enclosed is a copy of our r vised safety assessment of Topic V-10.A, Residual Heat Removal' System Heat Exchanger Tube Failure. This revision includes consideration of the comments received on the assessment issued by our letter dated July 12, 1979. Your letter dated September 13, 1979, provided comments on the assessment.

This revi'sf on completes our assessment of Topic V-10.A which will be used as input to the integra*.ed review of the Big Rock Point Plant.

Zincerely, Q

f IQ'Lvi[s O*rww Dennis L. Ziemanny Chief Operating Reactors Branch #2 Division of Operating Reactors

Enclosure:

Revised Assessment for Topic V-10.A cc w/ enclosure:

See next page

  1. 255;;WT 1371 341 "222 owg tmesee

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Mr. David Bixel October 9,1979 cc w/ enclosure:

Mr. Paul A. Perry, Secretary Consumers Power Company 212 West Michigan Avenue Jackson, Michigan 49201 Judd L. Bacon, Esquire Consumers Power Company 212 West Michigan Avenue Jackson, Michigan 49201 Hunton & Williams George C. Freeman, Jr., Esquire P. O. Box 1535 Richmond, Virginia 23212 Peter W. Steketee,. Esquire 505 Peoples Building Grand Rapids, Michigan 49503 Charlevoix Public Library 107 Clinton Street Charlevoix, Michigan 49720 K M C, Inc.

ATTN:

Richard E. Schaffstall 1747 Pennsylvania Avenue, N. W.

Suite 1050 Washington, C. C.

20006 1371 342

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