Fissio Core · Module Suite

The operator's desk for
every Fissio module.

US Nuclear Fleet NRC + EIA · 95 units

Generating now

77.4 GW

▲ 135 MWh / 1h

Share of US grid

18.0%

−24h now · 72535–77395 MWh band

US48 fuel mix · this hour

Natural gas 40.5% Nuclear 18.0% Coal 14.7% Wind 11.0% Hydro 8.6% Other 3.5% Battery 2.2% Solar 0.5% Pumped storage 0.3% Oil 0.3% Geothermal 0.2% Solar non-B 0.1%

src · nrc.gov · daily · eia.gov v2 · hourly period 2026-05-08T03 UTC

Site Status 2026-05-08

Arkansas Nuclear 1 100% Online
Arkansas Nuclear 2 100% Online
Beaver Valley 1 100% Online
Beaver Valley 2 100% Online
Braidwood 1 100% Online
Braidwood 2 55% Reduced
Browns Ferry 1 100% Online
Browns Ferry 2 100% Online
Browns Ferry 3 100% Online
Brunswick 1 100% Online
Brunswick 2 100% Online
Byron 1 100% Online
Byron 2 100% Online
Callaway 100% Online
Calvert Cliffs 1 100% Online
Calvert Cliffs 2 100% Online
Catawba 1 0% Refueling
Catawba 2 100% Online
Clinton 100% Online
Columbia Generating Station 100% Online
Comanche Peak 1 100% Online
Comanche Peak 2 0% Refueling
Cooper 100% Online
D.C. Cook 1 100% Online
D.C. Cook 2 100% Online
Davis-Besse 100% Online
Diablo Canyon 1 100% Online
Diablo Canyon 2 100% Online
Dresden 2 100% Online
Dresden 3 100% Online
Farley 1 100% Online
Farley 2 100% Online
Fermi 2 0% Refueling
FitzPatrick 100% Online
Ginna 100% Online
Grand Gulf 1 100% Online
Harris 1 100% Online
Hatch 1 100% Online
Hatch 2 100% Online
Hope Creek 1 100% Online
LaSalle 1 100% Online
LaSalle 2 100% Online
Limerick 1 0% Refueling
Limerick 2 100% Online
McGuire 1 100% Online
McGuire 2 100% Online
Millstone 2 0% Refueling
Millstone 3 100% Online
Monticello 100% Online
Nine Mile Point 1 100% Online
Nine Mile Point 2 100% Online
North Anna 1 100% Online
North Anna 2 100% Online
Oconee 1 100% Online
Oconee 2 100% Online
Oconee 3 0% Refueling
Palisades 0% Refueling
Palo Verde 1 100% Online
Palo Verde 2 69% Reduced
Palo Verde 3 100% Online
Peach Bottom 2 100% Online
Peach Bottom 3 100% Online
Perry 1 100% Online
Point Beach 1 100% Online
Point Beach 2 100% Online
Prairie Island 1 100% Online
Prairie Island 2 100% Online
Quad Cities 1 100% Online
Quad Cities 2 100% Online
River Bend Station 1 100% Online
Robinson 2 100% Online
Saint Lucie 1 100% Online
Saint Lucie 2 0% Refueling
Salem 1 100% Online
Salem 2 35% Reduced
Seabrook 1 48% Reduced
Sequoyah 1 100% Online
Sequoyah 2 100% Online
South Texas 1 100% Online
South Texas 2 100% Online
Summer 100% Online
Surry 1 100% Online
Surry 2 0% Refueling
Susquehanna 1 68% Reduced
Susquehanna 2 100% Online
Turkey Point 3 0% Refueling
Turkey Point 4 100% Online
Vogtle 1 100% Online
Vogtle 2 100% Online
Vogtle 3 0% Refueling
Vogtle 4 100% Online
Waterford 3 94% Reduced
Watts Bar 1 0% Refueling
Watts Bar 2 100% Online
Wolf Creek 1 100% Online

95 / 95 units src · nrc.gov

Authorized access only · Activity logged per 10 CFR 73.54

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