GRANGEVILLE TIME
1:1753PM
Monday
October 19, 2026
12369
America/Los Angeles
Temperature
7°C
⛅
Conditions
Mainly clearHum
34%
Wind
4.8 mph
CITY EVENTS GRANGEVILLE
Idaho CURIO • #1 OF 2
Arco: First City in the World Powered by Nuclear Energy
On July 17, 1955, the desert town of Arco became the first community on Earth to have its entire municipal electrical grid powered by atomic energy, generated by the nearby BORAX-III reactor.
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Community Guide & Municipal Profile
About Grangeville, Idaho
Compiling Community Intelligence for Grangeville...
