It was a tale of two winters for the mountains containing the Colorado River’s headwaters, with the northern ranges seeing an ...

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

A wave of scorching temperatures and dangerously dry conditions is fueling a "critical" fire risk across the Southwest.

Water recycling can lessen the burden on the Colorado River Basin, but just 26% of treated municipal wastewater is reused ...

Years of overuse by farms and cities, and the effects of drought worsened by climate change has meant much less water flows today through the Colorado River than in previous decades. A little ...

Where: Black Mesa, Chuska Mountains, and Defiance Plateau, Little Colorado River Valley, Kaibab Plateau, Northeast Plateaus and Mesas Hwy 264 Northward, Eastern Mogollon Rim, White Mountains ...