PMNS20240840, Preapplication Meeting with Arizona Public Service Company to Discuss Proposed Increases to TSs 3.5.1 and 3.5.2 Safety Injection Tank Nitrogen Cover Pressure Band for Palo Verde Nuclear Generating Station, Units 1, 2 and 3

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Preapplication Meeting with Arizona Public Service Company to Discuss Proposed Increases to TSs 3.5.1 and 3.5.2 Safety Injection Tank Nitrogen Cover Pressure Band for Palo Verde Nuclear Generating Station, Units 1, 2 and 3
ML24172A075
Person / Time
Site: Palo Verde  Arizona Public Service icon.png
Issue date: 06/20/2024
From:
Office of Nuclear Reactor Regulation
To:
References
PMNS20240840
Download: ML24172A075 (2)


Text

June 20, 2024

Title:

Preapplication Meeting with Arizona Public Service Company to Discuss Proposed Increases to TSs 3.5.1 and 3.5.2 Safety Injection Tank Nitrogen Cover Pressure Band for Palo Verde Nuclear Generating Station, Units 1, 2 and 3.

June 28, 2024, 02:00 PM to 03:00 PM ET Date(s) and Time(s):

Location:

Webinar Category:

This is an Observation Meeting. This is a meeting in which attendees will have an opportunity to observe the NRC performing its regulatory function or discussing regulatory issues. Attendees will have an opportunity to ask questions of the NRC staff or make comments about the issues discussed following the business portion of the meeting; however, the NRC is not actively soliciting comments towards regulatory decisions at this meeting.

Purpose:

The purpose of this meeting between the U.S. Nuclear Regulatory Commission (NRC) and Arizona Public Service Company (APS, the licensee) is to discuss a planned license amendment request for Palo Verde Nuclear Generating Station, Units 1, 2, and 3, regarding increases to Technical Specifications 3.5.1, "Safety Injection Tanks (SITs) -

Operating," and 3.5.2, "Safety Injection Tanks (SITs) - Shutdown," SIT nitrogen cover pressure band to reduce the challenges on the SIT vent valves. The discussion will include updates to the large break loss-of-coolant-accident evaluations; and containment pressure/temperature analyses including converting to the GOTHIC computer code from the no longer supported COPATTA code.

Contact:

William Orders 301-415-3329 William.Orders@nrc.gov NRC W. Orders, Office of Nuclear Reactor Regulation J. Rankin, Office of Nuclear Reactor Regulation S. Mehta, Office of Nuclear Reactor Regulation P. Sahd, Office of Nuclear Reactor Regulation T. Sacko, Office of Nuclear Reactor Regulation

Participants:

External M. Dilorenzo, Arizona Public Service Teleconference:

Bridge Number Conference ID Pass Code (301) 576-2978 236645006 Webinar:

URL Meeting Number Password https://teams.microsoft.com/l/meetup-join/19%

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Docket No:

05000528 05000529 05000530 The NRC provides reasonable accommodations to individuals with disabilities where appropriate. If you need a reasonable accommodation due to a disability to participate in a meeting or need a meeting notice or the transcript or other information from a meeting in another format (e.g. braille, large print), please email Reasonable_Accommodations.Resource@nrc.gov. Determinations on requests for reasonable accommodation will be made on a case-by-case basis and the agency may choose between effective accommodations to provide. At least ten (10) days advance notice is recommended in order for a request for accommodation to be processed and implemented if approved. However, every effort will be made to address any reasonable accommodations requests received with less notice.

PUBLIC MEETING AGENDA

Preapplication Meeting with Arizona Public Service Company to Discuss Proposed Increases to TSs 3.5.1 and 3.5.2 Safety Injection Tank Nitrogen Cover Pressure Band for Palo Verde Nuclear Generating Station, Units 1, 2 and 3.

June 28, 2024, 02:00 PM to 03:00 PM ET Webinar

ADAMS Accession Number: ML24172A075 Distribution:

Office NRR/DORL/LPL4/PM NRR/DORL/LPL4/LA NRR/DORL/LPL4/BC NRR/DORL/LPL4/PM Name WOrders PBlechman JRankin WOrders Date 06/18/2024 06/20/2024 06/20/2024 06/20/2024 OFFICIAL RECORD COPY https://www.nrc.gov/pmns/mtg?do=details&Code=20240840 Link to meeting details:

Commission's Policy Statement on "Enhancing Public Participation in NRC Meetings" 86 FR 14964, March 19, 2021 ADAMS No. ML21050A046 https://www.nrc.gov/reading-rm/doc-collections/commission/policy/index.html