Live Nuclear Fleet Outage Tracker

Current live status, power levels, and scheduled outage updates for the US commercial nuclear fleet. Data refreshed 4 min ago

? Percentage of total fleet capacity currently online and generating power. Grid Capacity 81.8% ? Units currently in a scheduled refueling or maintenance outage (Spring 2026). Outages 34

? Units currently at 0% power (likely in an outage or shutdown). Offline 16

? Units operating between 1-99% power (excluding known startups or coastdowns). Reduced Power 2

? Units nearing the end of their fuel cycle, gradually lowering power before an outage. Coasting 3

? Units in the process of increasing power following an outage or scram. Startup 1

? Units on a qualifying Breaker-to-Breaker run — continuous operation exceeding their cycle-adjusted threshold with no trips to 0% power. B2B 6

US Reactor Power Status Map

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Unit: | Date: Reset

Report Date: April 10, 2026 at 5:05 AM
(Power Status updated Monday - Friday)

Unit	Power %	Status
Dresden 3	0% 100,100,100,100,100,0,0,0	OFFLINE (3 Days)
Ginna	0% 85,84,83,0,0,0,0,0	OFFLINE (5 Days)
Beaver Valley 2	0% 100,95,0,0,0,0,0,0	OFFLINE (6 Days)
Salem 2	0% 97,97,0,0,0,0,0,0	OFFLINE (6 Days)
Seabrook 1	0% 98,0,0,0,0,0,0,0	OFFLINE (7 Days)
Catawba 2	0% 0,0,0,0,0,0,0,0	OFFLINE (11 Days)
Quad Cities 2	0% 0,0,0,0,0,0,0,0	OFFLINE (12 Days)
Fermi 2	0% 0,0,0,0,0,0,0,0	OFFLINE (19 Days)
Susquehanna 1	0% 0,0,0,0,0,0,0,0	OFFLINE (19 Days)
McGuire 2	0% 0,0,0,0,0,0,0,0	OFFLINE (20 Days)
South Texas 1	0% 0,0,0,0,0,0,0,0	OFFLINE (21 Days)
Palo Verde 2	0% 0,0,0,0,0,0,0,0	OFFLINE (22 Days)
Arkansas Nuclear 2	0% 0,0,0,0,0,0,0,0	OFFLINE (28 Days)
Point Beach 2	0% 0,0,0,0,0,0,0,0	OFFLINE (28 Days)
Brunswick 1	0% 0,0,0,0,0,0,0,0	OFFLINE (44 Days)
Turkey Point 3	0% 0,0,0,0,0,0,0,0	OFFLINE (66 Days)
Braidwood 2	89% 96,95,92,93,92,91,90,89	COASTDOWN
Limerick 1	90% 93,92,92,92,91,90,90,90	COASTDOWN
Catawba 1	96% 98,97,97,96,96,96,96,96	COASTDOWN
Summer	43% 0,0,0,0,0,0,0,43	POWER ASCENSION
Hope Creek 1	80% 100,100,100,100,100,100,100,80	REDUCED POWER
Millstone 2	88% 95,93,92,92,90,90,89,88	REDUCED POWER
Waterford 3	94% 94,94,94,94,94,94,94,94	ONLINE
Vogtle 1	98% 20,65,96,98,98,98,98,98	ONLINE
Clinton	99% 100,100,100,100,99,99,99,99	ONLINE
Monticello	100% 12,87,25,30,30,100,100,100	ONLINE
Byron 1	100% 25,62,90,100,100,100,100,100	ONLINE
Nine Mile Point 2	100% 35,55,39,100,100,100,100,100	ONLINE
Grand Gulf 1	100% 66,94,71,100,78,100,100,100	ONLINE
Browns Ferry 1	100% 100,100,100,100,100,78,100,100	ONLINE
Perry 1	100% 85,85,100,100,100,100,100,100	ONLINE
Arkansas Nuclear 1	100% 100,100,100,100,100,100,100,100	ONLINE
Beaver Valley 1	100% 100,100,100,100,100,100,100,100	ONLINE
Braidwood 1	100% 100,100,100,100,100,100,100,100	ONLINE
Browns Ferry 2	100% 100,100,100,100,100,100,100,100	ONLINE
Browns Ferry 3	100% 100,100,100,100,100,100,100,100	ONLINE
Brunswick 2	100% 100,100,100,100,100,100,100,100	ONLINE
Byron 2	100% 100,100,100,100,100,100,100,100	ONLINE
Callaway	100% 100,100,100,100,100,100,100,100	ONLINE
Calvert Cliffs 1	100% 100,100,100,100,100,100,100,100	ONLINE
Calvert Cliffs 2	100% 100,100,100,100,100,100,100,100	ONLINE
Columbia Generating Station	100% 100,100,100,100,100,100,100,100	ONLINE
Comanche Peak 1	100% 100,100,100,100,100,100,100,100	ONLINE
Comanche Peak 2	100% 100,100,100,100,100,100,100,100	ONLINE
Cooper	100% 100,100,100,100,100,100,100,100	ONLINE
D.C. Cook 1	100% 100,100,100,100,100,100,100,100	ONLINE
D.C. Cook 2	100% 100,100,100,100,100,100,100,100	ONLINE
Davis-Besse	100% 100,100,100,100,100,100,100,100	ONLINE
Diablo Canyon 1	100% 100,100,100,100,100,100,100,100	ONLINE
Diablo Canyon 2	100% 100,100,100,100,100,100,100,100	ONLINE
Dresden 2	100% 100,100,100,100,100,100,100,100	ONLINE
Farley 1	100% 100,100,100,100,100,100,100,100	ONLINE
Farley 2	100% 100,100,100,100,100,100,100,100	ONLINE
FitzPatrick	100% 100,100,100,100,100,100,100,100	ONLINE
Harris 1	100% 100,100,100,100,100,100,100,100	ONLINE
Hatch 1	100% 100,100,100,100,100,100,100,100	ONLINE
Hatch 2	100% 100,100,100,100,100,100,100,100	ONLINE
LaSalle 1	100% 100,100,100,100,100,100,100,100	ONLINE
LaSalle 2	100% 100,100,100,100,100,100,100,100	ONLINE
Limerick 2	100% 100,100,100,100,100,100,100,100	ONLINE
McGuire 1	100% 100,100,100,100,100,100,100,100	ONLINE
Millstone 3	100% 100,100,100,100,100,100,100,100	ONLINE
Nine Mile Point 1	100% 100,100,100,100,100,100,100,100	ONLINE
North Anna 1	100% 100,100,100,100,100,100,100,100	ONLINE
North Anna 2	100% 100,100,100,100,100,100,100,100	ONLINE
Oconee 1	100% 100,100,100,100,100,100,100,100	ONLINE
Oconee 2	100% 100,100,100,100,100,100,100,100	ONLINE
Oconee 3	100% 100,100,100,100,100,100,100,100	ONLINE
Palo Verde 1	100% 100,100,100,100,100,100,100,100	ONLINE
Palo Verde 3	100% 100,100,100,100,100,100,100,100	ONLINE
Peach Bottom 2	100% 100,100,100,100,100,100,100,100	ONLINE
Peach Bottom 3	100% 100,100,100,100,100,100,100,100	ONLINE
Point Beach 1	100% 100,100,100,100,100,100,100,100	ONLINE
Prairie Island 1	100% 100,100,100,100,100,100,100,100	ONLINE
Prairie Island 2	100% 100,100,100,100,100,100,100,100	ONLINE
Quad Cities 1	100% 100,100,100,100,100,100,100,100	ONLINE
River Bend 1	100% 100,100,100,100,100,100,100,100	ONLINE
Robinson 2	100% 100,100,100,100,100,100,100,100	ONLINE
Saint Lucie 1	100% 100,100,100,100,100,100,100,100	ONLINE
Saint Lucie 2	100% 100,100,100,100,100,100,100,100	ONLINE
Salem 1	100% 100,100,100,100,100,100,100,100	ONLINE
Sequoyah 1	100% 100,100,100,100,100,100,100,100	ONLINE
Sequoyah 2	100% 100,100,100,100,100,100,100,100	ONLINE
South Texas 2	100% 100,100,100,100,100,100,100,100	ONLINE
Surry 1	100% 100,100,100,100,100,100,100,100	ONLINE
Surry 2	100% 100,100,100,100,100,100,100,100	ONLINE
Susquehanna 2	100% 100,100,100,100,100,100,100,100	ONLINE
Turkey Point 4	100% 100,100,100,100,100,100,100,100	ONLINE
Vogtle 2	100% 100,100,100,100,100,100,100,100	ONLINE
Vogtle 3	100% 100,100,100,100,100,100,100,100	ONLINE
Vogtle 4	100% 100,100,100,100,100,100,100,100	ONLINE
Watts Bar 1	100% 100,100,100,100,100,100,100,100	ONLINE
Watts Bar 2	100% 100,100,100,100,100,100,100,100	ONLINE
Wolf Creek 1	100% 100,100,100,100,100,100,100,100	ONLINE

Offline 0% Power

Coastdown Outage Soon

Startup Power Ascending

Reduced Reduced Power

Online Running Normally

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Live Nuclear Fleet Outage Tracker

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