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

Drive for nuclear power boosts uranium industry — and tribal health concerns in Southwest

For decades, a Utah uranium mill has sparked debate over whether radioactive contamination threatens human health by getting into the water and the air.

State inspections lag for New Mexico’s primary drinking water source

New Mexico is behind in water inspections for the third year in a row, leaving water quality in question.

Praying for rain

The Zuni tribe's homeland is one of the most parched sections of the country. The tribe has already declared three drought emergencies in the last 15 years. Will it survive the next one?
Beach at Barr Lake, where agencies are working to remove toxic algae. May 31, 2022. Credit: Jerd Smith, Fresh Water News

Heading to the lake? Colorado trying new tools, including P-Free lawns, to combat toxic...

Colorado water officials hope to combat algae blooms caused by rising temperatures and an increased use of phosphorus-laced lawn fertilizers.

Despite pandemic, Denver Water’s lead reduction program shows promising early results

One year after it launched one of the largest lead treatment programs in the United States, Denver Water is slightly ahead of schedule.

Potable water needs in southeastern Colorado persist despite Trump veto

For the last two years, Robin Daigle has had to boil her tap water before pouring it in ice cube trays.  She boils tap water if she needs it to...

Advocacy and science work together to improve water quality in Coal Creek

Two non-profit groups in Crested Butte work to clean up waters still polluted from the Keystone and Standard mines.

Study: Colorado’s water still affordable, but that may change as COVID-19 stresses utilities

Western states are still able to provide relatively affordable water, but that could change as utilities try to recoup losses associated with the pandemic and begin to pay for the massive repairs and upgrades to their systems that were on the drawing board before COVID-19 struck.

Colorado OKs drinking treated wastewater; now to convince the public it’s a good idea

Colorado joins three other states in approving a new rule that clears the way for drinking treated wastewater.
The South Adams County Water and Sanitation district photo

Colorado health officials investigating contaminated PFAS plume near Denver fire training center

The Colorado health department is investigating a plume causing high levels of forever chemicals in the raw water supply of Adams County.