{"meta":{"title":"ENTEL US Nuclear Reactor Registry","updated":"2026-10-07","license":"CC BY 4.0","credit":"ENTEL Nuke Map, getentel.com/nukemap","scope":"Every commercial nuclear power reactor built in the United States and Puerto Rico, every research and test reactor on the NRC's lists or in the IAEA Research Reactor Database, and the 2026 test reactors and reactors under construction that ENTEL tracks. Research reactors include critical assemblies and land-based naval prototypes. Not included: the plutonium and tritium production reactors at Hanford and Savannah River, military and space test reactors the IAEA does not list, reactors on Navy ships and submarines in service, subcritical assemblies, and canceled projects. 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