Arco, Idaho - A sign commemorates July 17, 1955 when Arco became the first city to be powered by nuclear energy.

Arco, Idaho - A sign commemorates July 17, 1955 when Arco became the first city to be powered by nuclear energy.

Jim West / Alamy Stock Photo

Image ID: F32TAT

Arco, Idaho - A sign on the city clerk's office commemorates July 17, 1955 when Arco became the first city to be powered by nuclear energy.

Location: Arco, Idaho USA