By Matthew Holloway |
Only weeks after refusing to comply with an Executive Order to reactivate the Cholla Power Plant in Northern Arizona, Arizona Public Service (APS) has filed documents with the Arizona Corporation Commission (ACC) requesting an increase in the state-regulated electrical utility’s revenue of $579.5 million. That equates to a jump in residential electrical rates of approximately 14.5%. The hike would represent a 30% increase in residential rates since 2023.
The utility is also seeking permission from the Commission to unilaterally adjust prices annually using “rate design schedules.” APS justified this request to the ACC in the 2,323-page application docket claiming, “The costs to ensure reliable service to customers have rapidly increased due to high rates of inflation, persistently high interest rates, and continued supply chain and trade policy volatility.”
The utility alleged that a “significant revenue deficiency … based on the 12-month period that ended on December 31, 2024 (Test Year), demonstrates that APS’s current rates do not recover sufficient revenue to ensure reliable service.”
Notably, APS and its parent company, Pinnacle West Capital Corp., did have enough revenue to give Governor Katie Hobbs $250,000 for her inauguration and even bankrolled her legal battle with Kari Lake to the tune of $100,000.
“The tremendous growth across APS’s service territory shows no sign of letting up, with the Company’s infrastructure and reliable energy supply providing the backbone of this historic expansion,” APS said. “And yet, with high rates of inflation, persistently high interest rates, and continued supply chain volatility, the costs to serve current APS customers (let alone prepare for growth) are substantially higher than when the test year concluded in the Company’s last rate case.”
Just one year ago, the ACC approved a rate increase for residential customers of approximately 8 percent. That was followed by significant turnover in the commission with Republican newcomers Rachel Walden and Rene Lopez joining incumbent Lea Márquez Peterson to defeat the Democrat nominees and lock down all five seats for the GOP.
In the upcoming 2026 election, Arizona Reps. David Marshall and Ralph Heap are challenging incumbent commissioners Chairman Kevin Thompson and Vice Chairman Nick Myers. During a Tuesday presser, Marshall and Heap accused the commissioners of excessive price hikes and blocking President Donald Trump’s energy agenda.
“We have some families now who have to make a decision. Do I buy less groceries so I can pay my power bills? Or just deal with it or go without power,” Marshall told reporters.
“The Corporation Commission may not always make the headlines,” he added. “But the decisions made there affect every one of us every single day.”
In a statement responding to the primary challenge from Reps. Marshall and Heap, Commissioners Thompson and Myers defended their record saying, “We’ve taken steps to ensure our utilities are planning responsibly and not chasing costly, agenda-driven energy mandates. That’s why we required APS to prove in its 2023 Integrated Resource Plan that it has enough reliable and dispatchable generation to replace retiring plants. And it’s why we initiated the termination of Kris Mayes’ Renewable Energy Standard, which was an outdated mandate that artificially inflated utility costs by forcing ratepayers to subsidize unreliable, high-cost sources like wind and solar.”
Matthew Holloway is a senior reporter for AZ Free News. Follow him on X for his latest stories, or email tips to Matthew@azfreenews.com.
