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

Ever wonder what the deepest lake in Arizona is? Here's what you want to know about the top spot for swimming, boating and ...

With snowpack levels hovering around 84% of normal, projections for Lake Mead released on Friday show the reservoir dropping ...

A dry January across Colorado and the rest of the Rocky Mountain West has created a dichotomy of water haves and have-nots.

Latest estimates place the Upper Colorado River Basin snowpack at just 83 percent of the historic median for this time of year.

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

Glen Canyon is famous as part of a system of spectacular scenic canyons on the Colorado River. But when the Glen Canyon Dam ...

This article corrects some typographical errors.  Three of Colorado’s top water experts hammered home the idea that ...

Fears are there for the Colorado River, too: If soil is dry as snow begins to melt, it will retain water that would have otherwise flowed into Lake Powell. Hotter temperatures also speed up ...

The Colorado River relies heavily on snowpack in the Upper Basin states — Colorado, New Mexico, Utah and Wyoming — that melts ...

Lake Powell serves as a critical water source for the Colorado River Basin, supporting more than 40 million people across seven states and Mexico. It funnels water directly downstream to Lake Mead ...

Colorado River expert and author Eric Kuhn said the Upper Basin’s proposal for the two water savings pools in Lake Powell is a sign of optimism. “I kind of see it as a change in tone and ...