More than 500 people in unincorporated western Pinal County are without power as temperatures are expected to reach 108 degrees.
The Electrical District No. 3 outage began around 12:45 p.m. today in Hidden Valley and Thunderbird Farms, due to a downed powerline. Power is expected to resume by 4 p.m., according to the utility’s website.
The outage left 524 households without power as temperatures are expected to reach 108 degrees, the hottest day so far this year.
InMaricopa contacted ED3 for details about what led to the outage.
This is a breaking story, check back for updates.





![Blue Copa will host a candidate town hall featuring a range of local, state and federal Democratic candidates on June 11, 2026. [Monica D. Spencer]](https://inmaricopa.com/wp-content/uploads/2026/06/20260601-blue-copa-candidate-town-hall-300x170.jpg)

![A dancer dressed in jingle dress regalia, dances during Maricopa Elementary School PTO's inaugural social powwow on May 2, 2026. [Monica D. Spencer]](https://inmaricopa.com/wp-content/uploads/2026/06/20260502-spencer-mes-social-powwow-22-300x200.jpg)




