Leaders of the system which brings Colorado River water to Phoenix and Tucson say cutbacks outlined in federal plans would harm the area.

Arizona Governor Katie Hobbs and state water official head to Washington to argue for fair cuts in Colorado River supply amidst negotiations.

Arizona and Colorado officials are building war chests for possible future litigation over Colorado River water rights even ...

Gov. Katie Hobbs heads to Washington on Friday to make her case to a top Trump administration official and other governors ...

Mesa is nearing completion of its $210 million Central Mesa Reuse Pipeline. Here's what to know about how it will affect the city's water supply.

GRAND JUNCTION, Colo. (KJCT) — Colorado’s Office of Economic Development awarded more than $400,000 to RAPIDS, a Mesa County collaboration working to protect the Colorado River through cybersecurity ...

DENVER — Colorado is navigating a critical economic and environmental crossroads as 2026 gets underway. From a high-stakes federal summons over the West’s most vital water resource to a legislative ...

By Joe Neguse and Jeff Hurd There is no more critical lifeline for our state, our communities and our way of life here in Colorado than the Colorado River. As Coloradans, we all rely on the river for ...

Tribes across the West have worked with states to protect the Colorado River and conserve enough water to raise elevations in the river’s two largest reservoirs, Lakes Powell and Mead, a move that has ...

A $3.2 million project to stabilize the riverbank along the Colorado River in Bastrop is moving forward after city officials amended the scope of work.