Nuclear Hustle
Outage schedule/All Plants/Palo Verde

Nuclear Power Plant

Palo Verde

Wintersburg, ArizonaArizona Public Service3 reactors

Unit 1 in refueling outage

67% average output

NRC 10/30/2026

Reactor Units

Unit 1

Palo Verde 1

0%

Unit 2

Palo Verde 2

100%

Unit 3

Palo Verde 3

100%

Outages

Unit 1

Refueling outage · Day 28 of ~36

Last refueling

Mar 29, 2025 to May 11, 2025, 43 days

Next window

In outage now

18 month cycle

Last outages for Unit 1
TypeStartedEndedDays
RefuelingOct 3, 2026Ongoing28
RefuelingMar 29, 2025May 11, 202543
RefuelingOct 7, 2023Nov 12, 202336
UnplannedApr 9, 2023Apr 13, 20234
RefuelingApr 9, 2022May 14, 202235

Unit 2

Full power

Last refueling

Mar 20, 2026 to May 5, 2026, 46 days

Next window

Aug 27, 2027 to Oct 8, 2027

18 month cycle · ~38 days · Forecast

Last outages for Unit 2
TypeStartedEndedDays
RefuelingMar 20, 2026May 5, 202646
RefuelingOct 5, 2024Nov 12, 202438
UnplannedJun 3, 2023Jun 4, 20231
OfflineMay 23, 2023May 29, 20236
RefuelingApr 8, 2023May 12, 202334

Unit 3

Full power

Last refueling

Oct 4, 2025 to Dec 3, 2025, 60 days

Next window

Mar 13, 2027 to Apr 24, 2027

18 month cycle · ~37 days · Forecast

Last outages for Unit 3
TypeStartedEndedDays
RefuelingOct 4, 2025Dec 3, 202560
RefuelingApr 6, 2024May 13, 202437
RefuelingOct 8, 2022Nov 10, 202233
UnplannedDec 7, 2021Dec 10, 20213
RefuelingApr 10, 2021May 18, 202138

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