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

Northwest Colorado ranchers grapple with state requirements to measure, record water use

Irrigators in Northwest Colorado are facing a sea change in how they use their water, and many ranchers are greeting such a shift with reluctance and suspicion.

Anger and disappointment as Yampa River ranchers ordered to measure water

Hundreds of ranchers in the Yampa Valley have ignored a state request to begin measuring the water they use, putting them on a collision course with regulators if they don’t relent.
Homestake Creek Wetland Photo

Efforts to relocate an ancient wetland could help determine the fate of a water...

The cities of Aurora and Colorado Springs are looking to develop additional water in Eagle County and divert it to Colorado's Front Range.
colorado river risk study

Study: Colorado River water crisis could dry out Front Range, West Slope cities and...

If drought and climate change continue to sap the Colorado River, and a legal crisis erupts with downstream states, six of Colorado's eight major river basins could be forced to give up water.
Matilija Reservoir has filled with sediment, allowing grasses to grow on its surface. | Photo: Paul Jenkin (August 2019)

The dam nobody wants just won’t go away

Dams can stop the natural flow of sand and silt to the sea—resulting in coastal wetland loss and disappearing beaches—as well as preventing fish from reaching vital spawning grounds.
Miller and Wille photo

Monitoring will make sure Aspen snowmaking doesn’t harm creeks

A monitoring program is trying to ensure that Aspen Skiing Co.’s increased water use for snowmaking won’t harm area creeks.
Proposition DD map

It was a squeaker, but Colorado voters say yes to sports betting, cash for...

Colorado voters narrowly approved Proposition DD and created a new sports-betting tax whose proceeds will help fund water projects across the state.
Arkansas-River-at-Granite-July-2019-1170x687

Proposition DD barely squeaks by

Colorado voters have narrowly passed a measure that will legalize sports betting and use the taxes raised to fund projects outlined in the Colorado Water Plan.

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.