Arizona's water authority wants to place groundwater rules in a basin where Saudi-owned Fondomonte grows thousands of acres ...

A new study has found that groundwater pumping is having a greater effect in changing levels in the Tucson Basin Aquifer than ...

A study led by University of Arizona researchers shows that decades of groundwater pumping by humans has depleted Tucson-area ...

La Paz County supervisor pushes for groundwater protections in Ranegras Plain Basin as lawsuit against Fondomonte alfalfa ...

A little more than two years ago, the state Department of Water Resources announced a moratorium on building new homes in ...

Her complaint leans on public nuisance laws to make her case. The farming company, Fondomonte Arizona, denies all allegations ...

Arizona will regulate thousands of wells across the state used to inject water, chemicals, and possibly even carbon, into the ...

A newly created legal process allows development to proceed if builders agree to bring in renewable water sources and reduce ...

Arizona's water agency has proposed cuts in water use across the Willcox basin, goals residents want flexibility, alternative to AMA.

The Ranegras Plains Groundwater Basin is seeing nine times as much water withdrawn from it every year than what is being ...

Last week, we covered the concept of “overdraft,” an imaginary, overestimated, “planning” number that says we are taking more ...

Denver Basin aquifers, like the Ogallala, get little replenishment from mountain snows. Instead of growing corn or potatoes, the water goes to urban needs in one of America’s wealthier areas.