More Utilities Stories

Republican candidates lead Arizona Corporation Commission race

Incumbent Lea Marquez-Petersen looks at another four years.

Fact Check Arizona: Utility rates, the Corporation Commission and green energy

As Arizonans prepare to elect new utility regulators, we look at how those offices work and what candidates have said about its work.

Southwest Gas bills should drop for customers in October

A Corporation Commission filing shows the company is zeroing out a fee on bills

The Buzz: Becoming an informed voter

As the election approaches, we discuss how to avoid fake news and find good information.

Arizona Corporation Commission urges congress to exempt utilities from EPA hazardous waste costs

ACC pushes for federal legislation to avoid higher utility rates and cleanup expenses following EPA hazardous substance regulations.

A crisis fraught with possibility: How a massive canal set Arizona up for growth

The Central Arizona Project ensured that the states biggest cities had enough water and brought about a farm boom in the middle of the state.

Toxic Waters: EPA and military clash over Tucson’s groundwater cleanup

Families affected by cancer and premature deaths blame a history of polluted water in southern Tucson. The water utility is trying to clean up the problem.

Dry but alive: Rethinking golf's green lawns

Golf is a commonly blamed culprit of Arizona's water woes. How much water goes to the state's courses?

AZPM’s Mini Severe Storm Guide

Fast-escalating storm causes widespread damage and power outages, prompting questions about monsoon season and climate change

US court rejects a request by tribes to block $10B SunZia energy transmission project in Arizona

The project — approved in 2015 following a lengthy review — has been touted as the biggest U.S. electricity infrastructure undertaking since the Hoover Dam was built in the 1930s.

ADEQ unveils Advanced Water Purification Program

The program looks to reuse wastewater into a purified water source

Why water well goes dry

Pima County is helping with a solution.

The Buzz: Battling the Urban Heat Island Effect in Arizona

The cities we've built retain the desert heat and make conditions even warmer. How do we cool things off as temperatures warm?

The Buzz: What's on the ballot in two special elections?

Cochise County and the City of Tucson voters will be asked to weigh in on issues around jails and electric utility upgrades

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