Prefer Newsweek on Google to see more of our trusted coverage when you search. Possible evidence of bird flu has been detected in three cities in Maricopa County, Arizona—Phoenix, Surprise and ...

PHOENIX - As the Southwest continues to deal with a mega-drought and its negative impact on water, officials are looking at various solutions. On May 1 and May 2, we looked at what San Diego is doing ...

Add Yahoo as a preferred source to see more of our stories on Google. Avian flu or bird flu was detected in wastewater in Phoenix, Surprise and Tempe, the Maricopa County Department of Public Health ...

Arizona recycles more than half its wastewater, the second-highest rate among the seven states on the Colorado River, a new study found. If all seven states on the river reused as much water as ...

To continue reading this content, please enable JavaScript in your browser settings and refresh this page. Drive through Pinal, Maricopa, or Yavapai counties, and the ...

PHOENIX — Arizona has published detailed regulations allowing highly treated wastewater to be safely converted into drinking water as part of a broader strategy to combat the state’s water scarcity.

PHOENIX – With dwindling water supplies, cities throughout Arizona are exploring multiple ways to meet residents’ water needs. In March, the Arizona Department of Environmental Quality gave ...

PHOENIX — The city of Tempe is expanding its wastewater data program following a $1 million partnership with the state. The program will grow due to Arizona’s Epidemiology and Laboratory Capacity ...

A new study gives Arizona and Nevada high marks for their reuse of treated sewage effluent as a way to reduce Colorado River use, but says the other five river basin states have a long way to go.