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

Photos: Colorado River headwaters flight, October 2019

This photo gallery features images shot during a Lighthawk flight to the Colorado River headwaters and surrounding areas. The flight began at Rocky Mountain Metropolitan Airport in Broomfield, proceeded...

As wildfires grow more intense, California water managers are learning to rewrite their emergency...

Agencies share lessons learned as they recover from fires that destroyed facilities, contaminated supplies and devastated their customers
Empty Twin Lakes Tunnel

Demand-management groups multiply in Colorado water fight

Several groups are studying demand management, underscoring persistent tensions between the Western Slope and Front Range water managers.

As water prices soar, Colorado lawmakers consider rules to stop profiteering

Colorado's legislature has authorized a study of the state's anti-speculation laws

Many U.S. reservoirs could be rendered useless by sedimentation

There's a looming infrastructure crisis: America’s reservoirs are filling up with sediment.

Supporters say Proposition DD will ‘fund Colorado’s Water Plan,’ but what does that mean?

What kinds of water projects and programs will the ballot measure support?

Video and photos: Captain Jack Mill drone flight, July 2019

This photo gallery contains images taken by drone for our story on acid mine drainage in Colorado, which featured the Captain Jack Mill Superfund site near Ward, Colorado. DateJuly 18,...
Gross Dam aerial. Photo by Mitch Tobin

Photos: Gross Reservoir aerials, May 2019

This photo gallery features images shot during a Lighthawk aerial photo flight over Gross Dam and Reservoir, west of Boulder. Denver Water has proposed raising the dam by 131...

Aspen joins water managers using new technologies to map mountain snowpack, predict streamflows

As a changing climate renders streamflow predictions less accurate, water managers are turning to new technologies for a clearer picture of what’s happening in their basin’s snowpack.

Data viz: explore our interactive dashboards for drought, precipitation and snowpack

These maps and visualizations let you interact with vital data on our water supply.