Dam maintenance and non-native fish reduction efforts led the government to reject an environmentally restorative flood in ...

Farmers and ranchers in Western Colorado rely heavily on the Colorado River to irrigate their crops. Groups like the Colorado ...

Arizona has taken the largest hit from Colorado River water shortages, and will take more, but Gov. Katie Hobbs said other ...

Arizona water chief Tom Buschatzke says he is optimistic — and the Trump administration's attitude is one reason — despite Colorado River water negotiations currently being stalled.

The mountains that feed the Colorado River with snowmelt are strikingly dry, with many ranges holding less than 50% of their ...

Negotiations continue between the seven Colorado River basin states over new rules dealing with use of the overallocated ...

Gov. Hobbs urges water cuts for upper basin states during a Colorado River tour and considers legal action if Arizona's share ...

With a holiday weekend coming up, some will be boating on the river. And there are things you need to know to stay safe while ...

WASHINGTON – Colorado Sens. Michael Bennet and John Hickenlooper have reintroduced a bill to establish a national ...

As tense negotiations about the future of the river are at a standstill, the people in charge have disappeared from the ...

Arizona has "real skin in the game" as negotiations continue over shares of a smaller Colorado River, Gov. Katie Hobbs said. Now she wants other states to step up. The seven Colorado River states ...