Huge contributions could be required from northern states under some scenarios, which they have balked at for months.

Federal officials release a proposal outlining options for new, long-term rules for managing chronic water shortages from the ...

The Bureau of Reclamation’s four proposed plans are not set in stone, but for the first time offer insight into how federal ...

Federal water officials have made public what they call “necessary steps” for the seven states and multiple tribes that rely ...

Arizona officials say studying a century-old, forced-cuts policy will drive home the risks of water shortages to all Colorado ...

Colorado River users are in tense negotiations over the critical waterway’s future as climate-driven drought and overuse ...

Federal water officials made public on Wednesday what they called "necessary steps" for seven states and multiple tribes that ...

Amid stalled negotiations over how to manage the troubled Colorado River in the coming decades, the federal government ...

Biden administration officials on Wednesday announced several potential alternatives for the Colorado River’s long-term ...

With an environmental impact report pending, the seven states who use Colorado River water have been pitted against each ...

The Upper Basin states are legally required to send a certain amount of water to their downstream neighbors – California, ...

Amid stalled negotiations over how to manage the troubled Colorado River in the coming decades, the federal government ...