California and other downstream states are criticizing the Trump administration's options for dealing with the Colorado River crisis.

A $40 billion plan proposes massive desalination plants to save the Colorado River, but critics call it "crazy." ...

There are only a few months remaining before cities and towns learn how much water they will have to do without beginning Oct. 1. That’s when the current agreement between seven states and Mexico to ...

Proposals to desalinate seawater to help boost Arizona's water supplies moved forward at a meeting of a state financing board. A desalination plant could be built in California or Mexico, allowing ...

Add Yahoo as a preferred source to see more of our stories on Google. Roughly 36% of Arizona’s water comes from the Colorado River, secured in part by a 1963 Supreme Court ruling. But the current ...

Nevada, Arizona and California want more conservation from their Colorado River neighbors. But those other states don't see Lake Mead and Lake Powell as their problem.

DENVER (AP/AZFamily) — Arizona will again live with less water from the Colorado River as drought lingers in the West, federal officials announced Friday. The Colorado River is a critical lifeline to ...

This is read by an automated voice. Please report any issues or inconsistencies here. Negotiators for seven states including California remain deeply divided on how to cut water use along the Colorado ...

PHOENIX — Arizona will provide taxpayer money to help private companies develop plans for at least two and possibly three desalination plants in California or Mexico under proposals approved by a ...

This is read by an automated voice. Please report any issues or inconsistencies here. Arizona will start limiting groundwater pumping in a desert valley where a Saudi-owned dairy company grows hay, ...

PHOENIX — The board overseeing the state agency charged with finding new water supplies for Arizona is poised to approve as many as five imported water proposals for startup funding from taxpayers ...

For decades, the explosive growth of the American West—and Arizona in particular—was made possible by a steady supply of cheap water. But now, that foundational resource is under threat as flows from ...