ML19323G612

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Advises That Response to GE Generic Analysis Re Effect of Dc Power Supply Failure on ECCS Performance Will Be Provided by 800606 Per NRC 800425 Request
ML19323G612
Person / Time
Site: Hatch  Southern Nuclear icon.png
Issue date: 05/30/1980
From: Widner W
GEORGIA POWER CO.
To: Ippolito T
Office of Nuclear Reactor Regulation
References
NUDOCS 8006060376
Download: ML19323G612 (1)


Text

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Georg:a Pcaer Cctrcany 230 PeacNree s9eet P'ast Oce Scz 4545 Atrana Georg a 30302 Te ec"cre 404 522C60 W. A. Widner GeorgiaPower

' ce P es ca t and Generas Manager em*wem U. S. Nuclear Regulatory Commission Division of Operating Reactors Washington, D. C. 20555 NRC DOCKETS 50-321, 50-366 OPERATING LICENSES DPR-57, NPF-5 EDWIN I. HATCH NUCLEAR PLANT UNITS 1, 2 EFFECT OF A DC POWER SUPPLY FAILURE ON ECCS PERFORMANCE ATTENTION: Mr. Thomas A. Ippolito Gentlemen: .

Your letter to Georgia Power Company (GPC) dated April 25, 1980, requested GPC to provide a schedule for our response to the GE generic, reference analysis of the effects of DC power supply failure on ECCS con-formance calculations.

We have completed a draft of our response. By June 6, 1980, it will be reviewed and submitted to your office.

Very truly yours, W. A. Widner Vice President and General Manager Nuclear Generation ,

DLT/mb l xc: Ruble A. Thomas, Esquire I George F. Trowbridge, Esquire i R. F. Rogers, III I

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