Arizona, California and Nevada face reductions in water supply as the Trump administration readies a Colorado River plan.

Congressional leaders from Arizona are seeking emergency funding to address the Colorado River's "dire condition." ...

Even in Colorado’s devastating drought, rafters and kayakers can experience the thrill of whitewater. The state’s management ...

Images from Lake Powell and the Colorado River show the effects of a 30-year drought.

Commissioners called the challenges states are dealing with right now when it comes to lack of water "totally unprecedented." ...

Under a newly approved arrangement, the Metropolitan Water District of Southern California could collect up to $65 million by ...

The Rio Grande River running through the town of South Fork is about 87% lower than normal for this time of year. Those ...

With the river in freefall, federal officials plan to intervene, possibly imposing large cuts to water usage in seven states.

Despite pressure from Colorado’s congressional delegation, around $140 million in federal funding previously granted to Western Slope water projects has lingered in limbo for nearly 16 months. The ...

Colorado is known as the headwaters state, meaning that nearly all of its water supply originates inside the state’s borders as precipitation, primarily mountain snowpack. In a year like this, where ...