The amount of snowmelt expected to reach the key reservoirs on the Colorado River this spring is far below the median of the ...

Key agreements in the "Law of the River," which encompasses more than 100 years of regulations, laws, court decisions and ...

Trump’s early actions, including ordering the US Army Corps of Engineers to open two California dams, have led to concerns ...

Retaliating against Mexico through Colorado River deliveries stands to sour relations along a waterway where the U.S. has worked for years to build a ...

There's new concern over the Colorado River's future, with a critical 2026 deadline for new water agreements looming.

— Jennifer Neuwerth, acting director of the Colorado River Water Conservation Board of California, told a board meeting last ...

A retired park ranger "battled" an invasive shrub taking over tributaries of the Colorado River. Now, 85 miles of the Escalante River have been restored.

California, Arizona and Nevada are urging the Trump administration to change course on the Colorado River. The states are ...

The U.S. Department of State announced it would refuse Mexico's request for a special Colorado River water delivery channel ...

The Lower Basin states of California, Arizona and Nevada are asking for a fresh look at proposals for sharing the shrinking ...

The Bureau of Reclamation — the federal agency tasked with managing America’s largest dams, including Hoover and Glen Canyon on the Colorado River — is facing as much as a 40% staff cut ...