An initiative of the Center for Environmental Journalism at the University of Colorado Boulder

Water confab: Colorado politicos call for more water storage, smart growth

Politicians and water officials gathered to discuss Colorado's water issues and creating more reservoir storage.

A mud-caked “terra incognita” emerges in Glen Canyon as Lake Powell declines to historic...

Lake Powell’s delta is the place where the flowing Colorado River meets the stillwater reservoir.

Grizzly Reservoir to be drained next summer for rehab work

The rehabilitation of Grizzly Dam addresses safety concerns of corroded steel, seepage and operational problems.

West Slope water managers ask: What authority do the feds have?

Some Colorado water managers are asking what authority the federal government has in the upper basin and which water projects could be at risk.

Photos: Gila River, Arizona

This page features imagery of the Gila River in Arizona. Flowing through New Mexico and Arizona, the 649-mile Gila River is a tributary to the Colorado River, though today only...
Chimney Hollow Reservoir under construction photo

Two new Colorado River reservoirs are rising on the Front Range, are they the...

Two new water storage projects designed to capture the flows of the Colorado River may represent the end of an era on the river.

Photos: Senator Wash and Squaw Lake, February 2021

This page features photos of Senator Wash Reservoir and Squaw Lake along the Lower Colorado River. Located just above Imperial Dam on the California/Arizona border, both Senator Wash and Squaw...

Opinions differ on timeline as Crystal River Wild & Scenic efforts move ahead

Urgency to designate the Crystal River in Colorado as Wild & Scenic varies among the river's advocates.

Emergency Colorado River rescue plan likely to include more Flaming Gorge releases, payments to...

Colorado, New Mexico, Utah and Wyoming may face requests for voluntary cutbacks in their use of Colorado River water next year.
Glen Canyon Dam photo

Recent drop in Lake Powell’s storage shows how much space sediment is taking up

A new study shows that sedimentation from the Colorado River means that Lake Powell's storage capacity is lower than previously believed.