A federal proposal for Colorado River management would disproportionately hurt Arizona, according to water officials.

California and other downstream states are criticizing the Trump administration's options for dealing with the Colorado River ...

Relying on desalination, the San Diego County Water Authority will consider transferring water to cities in Arizona and ...

The general manager of the Colorado River District says that despite blown deadlines, a deal between states is still possible ...

FOX5 has obtained letters sent by negotiators from Nevada, California, Arizona and Colorado to the U.S. Bureau of Reclamation, revealing where each state’s water priorities lie and what is stalling a ...

Colorado Springs Utilities' 2017 Integrated Water Resource Plan addresses risks to the city's Colorado River supplies by diversifying its water portfolio, expanding storage, enhancing reuse mechanisms ...

The St. Johns River Water Management District seeks public input on its multi-million dollar plan to restore the Indian River Lagoon. Comment by March 18.

In a first, a space mission led by NASA and France has tracked Earth's rivers swelling and shrinking from month to month over the course of a year and found significantly less of a swing than previous ...