A rocky start to the year has put water flows through America's second-largest reservoir on track to decline, unless ...

Below Mount Jefferson and McKenzie Pass is a massive storehouse of water three times the size of Lake Mead, say Oregon ...

Arizona is gearing up for a potential legal showdown to safeguard its water rights amid growing tensions over the Colorado ...

Central Arizona is preparing for more intense droughts and floods through major water projects with federal support.

This episode of Arizona Crime Uncovered follows the story of two Jane Does who were both found dead in Mohave County decades ...

After years of studying and experimenting with pilot programs, the future of Colorado River management will almost certainly ...

With a chunk of federal funding for PFAS, Nevada’s state water regulators are doing more comprehensive testing.

After years of studying and experimenting with pilot programs, the future of Colorado River management will almost certainly ...

Nevada is known for its desert bighorn sheep — the official state animal — and the desert tortoise, its official reptile. But ...

Whether you're hiking, boating or just taking a stroll outside, the great outdoors has its dangers, and that includes the ...

The Interior Department will consider five options as it works to develop a new framework to govern Colorado River water cuts ...

Arizona is hoping for consensus but preparing for a possible legal battle as it negotiates a new multistate agreement over ...