Arizona now has the administrative infrastructure to start advanced water purification to transform wastewater into potable ...

The U.S. Bureau of Reclamation says it’s likely Arizona will continue to take cuts in its Colorado River supply next year.

Gov. Hobbs took action on a total of 57 bills on Friday. Here's a look at what is changing and what isn't in Arizona.

A federal appeals court ruled against the Navajo Nation's lawsuit, saying artificial snow made with reclaimed water only impacts ... Francisco Peaks’ slopes at Arizona Snowbowl almost every ...

In the midst of a dry winter, images of the California wildfires struck fear in the hearts of Arizonans. Some cities are more ...

Stepping onto the natural waterslide at Slide Rock State Park, just outside Sedona, Arizona, I had to suppress a squeal. The water of Oak Creek was a mere 40 degrees, and young brown trout swam lazily ...

Arizona Department of Water Resources Director Tom Buschatzke wants to nix non-functional turf in areas where housing growth on groundwater has been paused as a sign to other Colorado River basin ...

Glendale, Arizona has opened heat relief sites and cooling centers to help residents avoid heat-related risks during the ...

Consumers can expect to see expanded availability of Alkaline88's premium alkaline water products in stores throughout Arizona in the ... those of Nasdaq, Inc. Sign up for our newsletter to ...

porous rock dams to slow water so that it could infiltrate the soil, resulting in a tangle of trees and roots that Gordon described as “a green wall.” Essential environmental news: Sign up for AZ ...

The Trump administration is touting the likelihood of reaching trade agreements with several countries. But the spat with ...