ML19345E226

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Requests Addl Extension Until 810301 to Submit Application to Change Tech Specs Re Electrical Power Sys
ML19345E226
Person / Time
Site: Fort Saint Vrain 
Issue date: 12/05/1980
From: Warembourg D
PUBLIC SERVICE CO. OF COLORADO
To: Tedesco R
Office of Nuclear Reactor Regulation
References
P-80425, NUDOCS 8012230486
Download: ML19345E226 (2)


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_ M.J PLATTEVILLE, COLORADO 80651 December 5,1980 Fort St. Vrain Unit No. 1 P-80425 Mr. Robert L. Tedesco Assistant Director f or Licensing Division of Licensing U. S. Nuclear Regulatory Commission Washing ton, D.C.

20555 Docket No. 50-267

Subject:

Technical Specifications, Electrical Power Systems

References:

1) Letter, R. Tedesco to D. W. Uarembourg, Dated August 25, 1980
2) P-80364, Dated October 15, 1980
3) P-30369, Dated October 20, 1980

Dear Mr. Tedesco:

i In response to the URC request for application for an amendment to our f acility operating license, Reference 1), we requested an extension in time to l

December 15, 1980, to submit the requested technical specification changes, l

Reference 2).

We subsequently informed you that the Public Service Company review of the current design of the Fort St. Vrain Energency Power Systems in relation to the Staff Positions was completed, and that we will make modifications to supplement the existing backup relaying to allow use of coincidence logic.

We also stated that voltage and tioe setpoints and the details of testing provisions will be provided in our Technical Specification eubmittal, Refer-ence 3).

In order to assure that the selection of setpoints and the testing provisions reflects the proposed modifications, and to provide the documentation for the bases for the setpoint values which we will propose, additional time is required.

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l 8012230 l

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Mr. Robert L. Tedesco December 5, 1980 We request an extension to March 1,1981, for submittal of the required Technical Specifications. This extension will allow us to complete the aforementioned task, and to obtain the reviews by the Plant Operations Review Committee (PORC) and the Nuclear Facility Safety Committee (NFSC).

Your prompt consideration of this request is appreciated.

Very truly yours, WY Don Warembourg Manager, Nuclear Production DW/cis l

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