Attempts to regulate groundwater in rural Arizona have stalled in the Legislature. Democratic Gov. Katie Hobbs' office says ...

Arizona's water crosses all sorts of boundaries, but leaders must be willing to cross borders to solve problems, experts say.

In addition, a map recently circulated by officials ... “Illinois did a better job with capturing rainfall for recharging aquifers than we do here. Arizona is probably 20 years behind Illinois, ...

Whether it's coming from a river or an aquifer, speakers said, Arizona's water is shared across ... and two temporary commissions were sent to map and demarcate the new boundary.

Safe yield, in which the region pumps no more groundwater than is recharged into the aquifer in a given year, is prescribed by the landmark 1980 Arizona Groundwater Management Act. It set 2025 as ...

The Sonoran Desert in southern Arizona is hot and sandy. But where the Santa Cruz River flows, you’ll find something like an ...

The Edwards Aquifer Authority, which regulates water in the region’s largest groundwater system, has declared Stage 5 restrictions, the most severe level of drought cutbacks for permit holders ...

San Antonio is no stranger to droughts, but a multi-year lack of rainfall and record heat have pushed aquifer levels to numbers not seen in decades. In fact, should the aquifer fall below 622.7 ...

An Arizona State University professor gives students the opportunity to work in improving the health of the Hassayampa River ...