ML20005G721

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Application for Amend to License DPR-59,changing Tech Spec Table 3.2-2, Instrumentation That Initiates or Controls Core & Containment Cooling Sys to Revise 4 Kv Emergency Bus Undervoltage (Degraded Voltage) Setpoint
ML20005G721
Person / Time
Site: FitzPatrick Constellation icon.png
Issue date: 01/12/1990
From: Brons J
POWER AUTHORITY OF THE STATE OF NEW YORK (NEW YORK
To:
Shared Package
ML20005G720 List:
References
A00L-900112, AL-900112, NUDOCS 9001220250
Download: ML20005G721 (1)


Text

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BEFORE THE UNITED STATES NUCLEAR REGULATORY COMMISSION in the Matter of

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NEW YORK POWER AUTHORITY

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Docket No.50 333 i

James A. FitzPatrick Nuclear Power Plant

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APPLICATION FOR AMENDMENT TO OPERATING LICENSE Pursuant to Section 50.90 of the regulations of the Nuclear Regulatory Commission, the l

New York Power Authority, as holder of Facility Operating Ucense No. DPR 59, hereby applies for an Amendment to the Technical Specifications contained in Appendix A of this l

license.

This application for an amendment to the James A. FitzPatrick Technical Specifications revises the 4 kV Emergency Bus Undervoltage Relay (Degraded Voltage) setpoint. The Authority is changing the reserve station transformer tap settings during the 1990 refueling outage, and, as a result, these setpoints must also be changed. The changes

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a!co remove an operating restriction imposed by the NRC as part of Amendment 120.

The NRC Imposed a one cycle limitation pending the resolution of certain technical issues associated with the undervoltage protection system. These issues have been i

resolved, i

The changes revise Table 3.2 2, " Instrumentation that initiates or Controls the Core and Containment Cooling System," on pages 70c and 71 Table 4.2 2,

  • Minimum Tcst and Calibration Frequency for Core and Containment Cooling System," on page 79 and the i

I associated Bases on page 80.

The 1990 refueling outage is currently scheduled to start in March. NRC staff approval of this change by May 15,1990 is requested to assure that the plant will retum to power on schedule.

The proposed changes to the Technical Specifications are Attachment I to this Application for Amendment to the Operating Ucense. The Safety Evaluation for the l

proposed changes is included as Attachment ll.

New York Power Authority

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9001220250@@@yj33 ohn C. Brons l

PDR ADOCK PDC IExecutive Vice President P

uclear Generation l

STATE OF NEW YORK COUNTY OF WESTCHESTER t

Subscribed and sworn to before me this II day of p1990.

hbM Notary Public

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