Arizona Public Service’s proposed rate hike faced criticism this week, as the state utility regulator held a public hearing.

Three seats on the Arizona Corporation Commission are up for grabs in the coming primary and general elections, and the results of these votes will help set the state’s water and power agenda at a ...

Data centers, high utility bills and energy reliability have been hot topics in Arizona in recent months, and state lawmakers ...

Six candidates vying for three open seats on Arizona's utility-regulatory panel sparred on Sept. 26 over the state's long-term energy policy, with the three Democrats urging a more rapid embrace of ...

Get your news from a source that’s not owned and controlled by oligarchs. Sign up for the free Mother Jones Daily. Approval of the construction of two gas power plants without public comment.

Ever wondered who decides how high someones monthly utility bills are? The Arizona Corporation Commission plays a significant role in these decisions — it’s responsible for regulating the state’s ...

The Arizona Corporation Commission has voted to reaffirm a controversial charge levied on some customers with rooftop solar panels. The utility-regulating panel voted 3-1 on Tuesday, finding that the ...

ABC15 is following up and listening to concerns from viewers in western Arizona who are worried about recent rate hikes by their utility company that some customers have described as "price gouging" ...

The Arizona Corporation Commission on Feb. 6 initiated a proceeding to eliminate energy efficiency and renewable energy rules that conservative regulators say have cost the state’s electricity ...

In this guest column, the executive director of the Arizona Solar Energy Industries Association comments on the move by the Arizona Corporation Commission to roll back Arizona’s energy efficiency and ...

PHOENIX — Arizona Corporations Commission chairman Kevin Thompson said the ACC is working on balancing utility prices while making sure companies are doing well financially. “We want to make sure that ...