Interior officials are losing their patience with states as the West’s most important river teeters on the brink of crisis.

The clock is rapidly ticking for the dwindling Colorado River, and Wednesday, federal officials communicated a message of ...

Millions are exposed to water contamination, but more research is highlighting how minority groups are disproportionally ...

But the city, which gets 40 percent of its water supplies from the Colorado River, is one of the most legally vulnerable ...

The seven states that draw water from the Colorado River system, including Nevada, are wrapped up in heated negotiations with ...

The report notes that the vast challenges are straining the relationships among the seven basin states that include Utah, ...

The hydrology is becoming a significant component in negotiations between the seven states along the Colorado River, who are ...

The Trump Administration is urging the seven states that use the Colorado River to come up with a new agreement, or it would ...

As western water leaders prepare to gather in Las Vegas, tribal leaders say they want a say in a final agreement.

New report signals an imminent water crisis in the Colorado River Basin, highlighting risks to Lake Powell and Lake Mead ...

The Mexican government has taken control of the nation’s waters, including the Colorado River, and Mexicali farmers are not ...

Farms and cities use so much of the Colorado River's water that little remains for the river's own ecosystem. Will ...