ML20043G260

Application for Amend to License DPR-59,reflecting Containment Isolation Valves in RHR & Core Spray keep-full Sys

ML20043G260
Person / Time
Site:	FitzPatrick
Issue date:	06/12/1990
From:	Brons J POWER AUTHORITY OF THE STATE OF NEW YORK (NEW YORK
To:
Shared Package
ML20043G250	List: ML20043G249 ML20043G260 ML20043G266
References
NUDOCS 9006200103
Download: ML20043G260 (1)

Text

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l BEFORE THE UNITED STATES NUCLEAR REGULATORY COMMISSION ,

in the Matter of ) J NEW YORK POWER AUTHORITY ) Docket No. 50-333 l James A. RtzFatrick Nuclear Power Plant )

APPUCATION FOR AMENDMENT TO OPERATING UCENSE Pursuant to Section 50.90 of the regulaticr.d of the Nuclear Regulatory Commission, i the New York Power Authority, as holder af Facility Operating Ucense No. DPR 59, hereby applies for an Amendment to the Technical Specifications contained in .

Appendix A of this license, l The proposed amendment to the James A. FitzPatrick Technical Specifications updates Tables 3.71 (" Primary Containment isolation Valves

• on page 206c) and 4.7 2 l I

(" Exception to Type C Tests

• on page 213) to reflect the Containment Isolation Valves l In the RHR and Core Spray keep full systems. Four containment isolation valves are h

added to the table of primary containment isolation valves, Table 3.71. In addition, these same four valves are also added to the table of Exceptions To Type C Tests, j Table 4.7 2. Both keep full systems are designed to maintain system piping fi!!ed with water thereby reducing the potential for water hammer and increasing the overall system reliability.

The minimum flow discharge !ines associated with these keepfull systems are discharged into the suppression pool below water line. Check valves are used to isolate these lines since they are in accordance with the or ginal FitzPatrick design basis, where it is acceptable to use check valves to isolate liaes that are submerged below the torus water level. It is not necessary to conduct a Typ C leak test on these lines since the piping inside the containment is sealed with flu'd from a seal system (torus water).

The proposed changes to the Technical Specifications are Attachment I to this Application for Amendmont to the Operating Ucense. The Safety Evaluation for the proposed changes is included as Attachment 11.

New York Power Authority 9006200103 900612 John C. Brons PDR ADOCK 050003 3 :xecutive Vice President P uclear Generation L.

STATE OF NEW YORK COUNTY OF WESTCHESTER Subscribed and sworn to before me this / ATb day of b_# 1990.

L Al Notary Public w

th Communen teres Aug 33,33,3

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