May 2 US Nuclear Reactor Status

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Reactors not operating:

NRC listed Facility Region Date Cause of outage
Waterford 4 3-21-24
South Texas 2 4 3-22-24 Scheduled
DC Cook 2 3 3-22-24 Reactor trip due to main turbine trip
Fermi 2 3 3-23-24 Turbine bypass valves closed unexpectedly
Wolf Creek 1 4 3-27-24 Scheduled
Hope Creek 1 1 4-3-24 Scheduled
Palo Verde 3 4 4-5-24
Diablo Canyon 2 4 4-6-24
Farley 1 2 4-7-24
Surry 1 2 4-7-24
Harris 1 2 4-9-24 Scheduled
Beaver Valley 1 1 4-12-24 Automatic reactor trip
Braidwood 1 3 4-14-24
Browns Ferry 1 2 4-24-24
Arkansas Nuclear 1 4 4-26-24

4 US reactor are currently at reduced power.

May 1 US Nuclear Reactor Status

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Reactors not operating:

NRC listed Facility Region Date Cause of outage
Waterford 4 3-21-24
South Texas 2 4 3-22-24 Scheduled
DC Cook 2 3 3-22-24 Reactor trip due to main turbine trip
Fermi 2 3 3-23-24 Turbine bypass valves closed unexpectedly
Wolf Creek 1 4 3-27-24 Scheduled
Hope Creek 1 1 4-3-24 Scheduled
Palo Verde 3 4 4-5-24
Diablo Canyon 2 4 4-6-24
Farley 1 2 4-7-24
Surry 1 2 4-7-24
Harris 1 2 4-9-24 Scheduled
Beaver Valley 1 1 4-12-24 Automatic reactor trip
Braidwood 1 3 4-14-24
Browns Ferry 1 2 4-24-24
Arkansas Nuclear 1 4 4-26-24

4 US reactor are currently at reduced power.

April 30 US Nuclear Reactor Status

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Reactors not operating:

NRC listed Facility Region Date Cause of outage
Waterford 4 3-21-24
South Texas 2 4 3-22-24 Scheduled
DC Cook 2 3 3-22-24 Reactor trip due to main turbine trip
Sequoyah 1 2 3-22-24 Scheduled
Fermi 2 3 3-23-24 Turbine bypass valves closed unexpectedly
Wolf Creek 1 4 3-27-24 Scheduled
Hope Creek 1 1 4-3-24 Scheduled
Palo Verde 3 4 4-5-24
Diablo Canyon 2 4 4-6-24
Farley 1 2 4-7-24
Surry 1 2 4-7-24
Harris 1 2 4-9-24 Scheduled
Beaver Valley 1 1 4-12-24 Automatic reactor trip
Braidwood 1 3 4-14-24
Browns Ferry 1 2 4-24-24
Arkansas Nuclear 1 4 4-26-24

4 US reactor are currently at reduced power.

April 29 US Nuclear Reactor Status

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Reactors not operating:

NRC listed Facility Region Date Cause of outage
Waterford 4 3-21-24
South Texas 2 4 3-22-24 Scheduled
DC Cook 2 3 3-22-24 Reactor trip due to main turbine trip
Sequoyah 1 2 3-22-24 Scheduled
Fermi 2 3 3-23-24 Turbine bypass valves closed unexpectedly
Wolf Creek 1 4 3-27-24 Scheduled
Hope Creek 1 1 4-3-24 Scheduled
Palo Verde 3 4 4-5-24
Diablo Canyon 2 4 4-6-24
Farley 1 2 4-7-24
Surry 1 2 4-7-24
Harris 1 2 4-9-24 Scheduled
Beaver Valley 1 1 4-12-24 Automatic reactor trip
Braidwood 1 3 4-14-24
Browns Ferry 1 2 4-24-24
Arkansas Nuclear 1 4 4-26-24

6 US reactor are currently at reduced power.

April 26 US Nuclear Reactor Status

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Reactors not operating:

NRC listed Facility Region Date Cause of outage
Waterford 4 3-21-24
South Texas 2 4 3-22-24 Scheduled
DC Cook 2 3 3-22-24 Reactor trip due to main turbine trip
Sequoyah 1 2 3-22-24 Scheduled
Fermi 2 3 3-23-24 Turbine bypass valves closed unexpectedly
Wolf Creek 1 4 3-27-24 Scheduled
Hope Creek 1 1 4-3-24 Scheduled
Palo Verde 3 4 4-5-24
Diablo Canyon 2 4 4-6-24
Limerick 1 1 4-7-24
Farley 1 2 4-7-24
Surry 1 2 4-7-24
Harris 1 2 4-9-24 Scheduled
Beaver Valley 1 1 4-12-24 Automatic reactor trip
Braidwood 1 3 4-14-24
Browns Ferry 1 2 4-24-24

5 US reactor are currently at reduced power.

April 25 US Nuclear Reactor Status

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Reactors not operating:

NRC listed Facility Region Date Cause of outage
Waterford 4 3-21-24
South Texas 2 4 3-22-24 Scheduled
DC Cook 2 3 3-22-24 Reactor trip due to main turbine trip
Sequoyah 1 2 3-22-24 Scheduled
Fermi 2 3 3-23-24 Turbine bypass valves closed unexpectedly
Susquehanna 1 1 3-24-24 Scheduled
Wolf Creek 1 4 3-27-24 Scheduled
Hope Creek 1 1 4-3-24 Scheduled
Palo Verde 3 4 4-5-24
Diablo Canyon 2 4 4-6-24
Limerick 1 1 4-7-24
Farley 1 2 4-7-24
Surry 1 2 4-7-24
Harris 1 2 4-9-24 Scheduled
Beaver Valley 1 1 4-12-24 Automatic reactor trip
Braidwood 1 3 4-14-24
Browns Ferry 1 2 4-24-24

7 US reactor are currently at reduced power.

April 24 US Nuclear Reactor Status

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Reactors not operating:

NRC listed Facility Region Date Cause of outage
Waterford 4 3-21-24
South Texas 2 4 3-22-24 Scheduled
DC Cook 2 3 3-22-24 Reactor trip due to main turbine trip
Sequoyah 1 2 3-22-24 Scheduled
Fermi 2 3 3-23-24 Turbine bypass valves closed unexpectedly
Susquehanna 1 1 3-24-24 Scheduled
Wolf Creek 1 4 3-27-24 Scheduled
Hope Creek 1 1 4-3-24 Scheduled
Palo Verde 3 4 4-5-24
Diablo Canyon 2 4 4-6-24
Limerick 1 1 4-7-24
Farley 1 2 4-7-24
Surry 1 2 4-7-24
Harris 1 2 4-9-24 Scheduled
Beaver Valley 1 1 4-12-24 Automatic reactor trip
Braidwood 1 3 4-14-24

2 US reactor are currently at reduced power.

April 23 US Nuclear Reactor Status

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Reactors not operating:

NRC listed Facility Region Date Cause of outage
Waterford 4 3-21-24
South Texas 2 4 3-22-24 Scheduled
DC Cook 2 3 3-22-24 Reactor trip due to main turbine trip
Sequoyah 1 2 3-22-24 Scheduled
Fermi 2 3 3-23-24 Turbine bypass valves closed unexpectedly
Susquehanna 1 1 3-24-24 Scheduled
Wolf Creek 1 4 3-27-24 Scheduled
Hope Creek 1 1 4-3-24 Scheduled
Palo Verde 3 4 4-5-24
Diablo Canyon 2 4 4-6-24
Limerick 1 1 4-7-24
Farley 1 2 4-7-24
Surry 1 2 4-7-24
Harris 1 2 4-9-24 Scheduled
Beaver Valley 1 1 4-12-24 Automatic reactor trip
Braidwood 1 3 4-14-24

4 US reactor are currently at reduced power.

April 22, 2024 US Nuclear Reactor Status

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Reactors not operating:
NRC listed Facility Region Date Cause of outage
Waterford 4 3-21-24  
South Texas 2 4 3-22-24 Scheduled
DC Cook 2 3 3-22-24 Reactor trip due to main turbine trip
Sequoyah 1 2 3-22-24 Scheduled
Fermi 2 3 3-23-24 Turbine bypass valves closed unexpectedly
Susquehanna 1 1 3-24-24 Scheduled
Wolf Creek 1 4 3-27-24 Scheduled
Hope Creek 1 1 4-3-24 Scheduled
Palo Verde 3 4 4-5-24  
Diablo Canyon 2 4 4-6-24  
Limerick 1 1 4-7-24  
Farley 1 2 4-7-24  
Surry 1 2 4-7-24  
Harris 1 2 4-9-24 Scheduled
Vogtle 4 2 4-12-24  
Beaver Valley 1 1 4-12-24 Automatic reactor trip
Braidwood 1 3 4-14-24  
2 US reactor are currently at reduced power.

April 19, 2024 US Nuclear Reactor Status

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Reactors not operating:
NRC listed Facility Region Date Cause of outage
Waterford 4 3-21-24
South Texas 2 4 3-22-24 Scheduled
DC Cook 2 3 3-22-24 Reactor trip due to main turbine trip
Sequoyah 1 2 3-22-24 Scheduled
Fermi 2 3 3-23-24 Turbine bypass valves closed unexpectedly
Susquehanna 1 1 3-24-24 Scheduled
Wolf Creek 1 4 3-27-24 Scheduled
Hope Creek 1 1 4-3-24 Scheduled
Palo Verde 3 4 4-5-24
Diablo Canyon 2 4 4-6-24
Limerick 1 1 4-7-24
Farley 1 2 4-7-24
Surry 1 2 4-7-24
Harris 1 2 4-9-24 Scheduled
Vogtle 4 2 4-12-24
Beaver Valley 1 1 4-12-24 Automatic reactor trip
Braidwood 1 3 4-14-24
1 US reactor is currently at reduced power.