ML19224B718

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Concurs w/790518 Ltr Suggesting Relaxation of Extra Precautionary Measures for Area Transmission Sys
ML19224B718
Person / Time
Site: Crane Constellation icon.png
Issue date: 05/19/1979
From: Vollmer R
Office of Nuclear Reactor Regulation
To: Arnold R
GENERAL PUBLIC UTILITIES CORP.
References
NUDOCS 7906220103
Download: ML19224B718 (1)


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May 19, 1979 f

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Mr. R. C. Arnold General Operations Manager CPU Services Corporation 260 Cherryhill Road Parsippany, New Jersey 07054

Subject:

EXTRA PRECAUTIONARY MEASURES FOR AREA TRANSMISSION SYSTEMS FOR TMI

Dear Mr. Arnold:

In response to your letter dated May 18, 1979, and the attached memorandum, we have reviewed the sources of power that would be available in the event the extra precautionary measures previously inscituted were rescinded. We conclude that the completion of the

" gray and white" emergency diesel generators and the completion of the additional 13.8 kV feed to the circulating water pump house assure adequate sources of power for safe operation of TMI-2.

I concur with the relaxation of the extra precautionary measures as described in your May 18 letter and attaclunent.

Sincerely, Tichard H. Vollmer Assistant Director for Systems and Projects Division of Operating Reactors60-330 f 253 122 7 9 0 6 2 20m3 g

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