Arizona’s largest electric utility is testing new smart grid technologies in Flagstaff that could significantly reduce customer power outages and exponentially speed outage restoration times Arizona’s ...

As technology companies flock to Arizona, ... Data centers that power AI have huge impact on Arizona’s power grid, water supply. Mar 26, 2025, 5:00 AM | Updated: 7:20 am. Share . BY HEIDI ...

Phoenix-based Arizona Public Service (APS) filed an application June 13 with the Arizona Corporation Commission (ACC) to update its rates to cover ongoing operations and to support the state’s growth ...

Arizona has fewer outages than national average. But across the nation, blackouts are on the rise. The study also found that between 2016 and 2021, there was a 150% increase in power grid outages ...

Get ready, Arizona. Bigger, more sophisticated attacks on our power grid are likely Opinion: A 2019 incident at Arizona's Palo Verde nuclear plant and others should be our wakeup call: Bad actors ...

By the numbers: Arizona data centers could more than double their energy usage by 2030, according to a 2024 report by the Electric Power Research Institute, consuming up to 16.5% of the state's ...