ML20207E907

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Application for Amend to License DPR-59,changing Tech Specs to Reflect Installation of Four Analog Transmitter Trip Sys Channels During Reload 7/Cycle 8 Refueling Outage
ML20207E907
Person / Time
Site: FitzPatrick Constellation icon.png
Issue date: 12/23/1986
From: Brons J
POWER AUTHORITY OF THE STATE OF NEW YORK (NEW YORK
To:
Shared Package
ML20207E895 List:
References
NUDOCS 8701050195
Download: ML20207E907 (1)


Text

. BEFORE THE UNITED STATES NUCLEAR REGULATORY COMMISSIO;!

In the Matter of )

NEW YORK POWER AUTHORITY ) Docket No. 50-333 James A. FitzPatrick Nuclear Power Plant )

APPLICATION FOR AMENDMENT TO OPERATING LICENSE Pursuant to Section 50.90 of the regulations of the Nuclear Regulatory Commission (NRC), the New York Power Authority, as holder of Facility Operating License No. DPR-59, hereby applies for an Amendment to the Technical Specifications contained in Appendix A of this license.

The proposed Amendment to Appendix A of Facility Operating License No. DPR-59 is required to reflect the installation of four Analog Transmitter Trip System (ATTS) channels. Four existing reactor pressure permissive switches will be replaced with ATTS instrumentation during the Reload 7/ Cycle 8 refueling outage.

ATTS is an electronic system designed to replace mechanical sensor switches in the Reactor Protection and Emergency Core Cooling Systems. ATTS is an integral part of the Power Authority's program to improve plant availability, simplify instrument calibration procedures, and enhance plant safety.

The amendment will revise surveillance requirements for reactor pressure permissive instruments in Table 4.1-1 (on page 45) and Table 4.1-2 (on page 47). In addition, the acronym "(ATTS)" is added to instrument channels using ATTS equipment on pages 45 & 47.

Surveillance requirements for reactor water level instrumentation in Table 4.2-2,on page 79, are also changed to reflect new ATTS instrumentation. This change was inadvertently omitted from a previous proposed amendment to the Technical Specifications.

The proposed changes are Attachment I to the Application for Amendment to the Operating License enclosed with this letter. The Safety Evaluation for the proposed changes to the Technical Specification is Attachment II to the Application for Amendment.

NEW YORK POWER AUTHORITY By -w -

John C. Brons 3enior Vice President Nuclear Generation STATE OF NEW YORK COUNTY OF WESTCHESTER Subscribed and sworn to before me this N day of D.se # 1986.

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