States that use Colorado River water need to agree on new rules for sharing it by 2026. If they don't, they will likely end ...

The Colorado River is known as one of the most spectacular rivers in the United States of America. It is a valuable source ...

As Colorado River stakeholders scramble to negotiate the basin’s long-term operational guidelines, the Trump administration ...

The Southwest and Rocky Mountain states are reviewing a plan that could split Colorado River water based on actual flows, not ...

To help with southwestern Utah's rapid and massive population growth, the Washington County Water Conservancy District is now proposing a $1.3 billion water reuse project.

Arizona’s water chief is offering a new path out of the morass in Colorado River negotiations — a proposal to tie future ...

Colorado Parks and Wildlife found a single zebra mussel veliger in the Grand River Park near New Castle. This is the first ...

Although not ideal,” said Invasive Species Program Manager Robert Walters. “These results provide us with critical ...

State water leaders appear to be coalescing behind a new proposal for sharing the Colorado River after talks were stuck in a ...

Equal pain: Hobbs says Arizona will defend its Colorado River water, wants other states to accept cuts Hobbs says Upper Basin states can't 'shirk their responsibilities' Arizona Gov. Katie Hobbs ...

The worst-case forecast has Lake Powell falling to low enough levels by the end of next year to halt electricity production ...

A market-based approach to managing water in the Colorado River basin could provide more reliable supplies for farmers, ...