WhereNuc · All sites · United States

🇺🇸 Duane Arnold

Name: Duane Arnold
Address: United States

Nuclear power plant · United States

Shut Down

Capacity≈601 MW

Units1

First Online1975

Construction Start1970

Shut Down2020

Reactor TypeBWR

Coordinates42.101, -91.776

Duane Arnold is a nuclear power station in United States. Of its 1 recorded unit(s), 1 permanently shut down. Combined net capacity of the operating units is about 601 MW. The first unit reached commercial operation in 1975. Reactor technology on site: BWR.

Reactor units at Duane Arnold

Unit	Status	Reactor type	Net capacity	Key dates
Duane Arnold-1	Shut Down	BWR BWR-4 (Mark 1)	601 MW	Construction 1970 · Grid 1975 · Shutdown 2020

🌍 View on the live 3D globe →

Other nuclear sites in United States

Vogtle Palo Verde Browns Ferry Summer Millstone Oconee San Onofre South Texas Watts Bar McGuire Comanche Peak Sequoyah

Contains information from GeoNuclearData, made available under the ODbL. Sources & methodology. Data compiled from open datasets (GeoNuclearData and operator reports); figures are approximate — verify official status with IAEA PRIS. See the United States nuclear overview or browse all nuclear sites.