United States United States · NE

Nuclear power plants in Nebraska

Nebraska has one operating nuclear reactor, totalling 769 net MWe, across 3 plants. 2 reactors have been shut down. The first entered service in 1963.

They are operated by Entergy Nuclear Operations.

Plants

PlantUnitsTypesStatus todayMWe operating
Cooper1BWRoperating769
Fort Calhoun1PWRshut down
Hallam1shut down

Data: IAEA PRIS · Global Energy Monitor · Wikipedia · updated on Sep 9, 2026

States with operating reactors