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

Stories

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.

New law strengthens historical agricultural water uses

A new bill seeks to resolve the debate over how ranchers and other water users can maintain their historical water use when dry conditions trigger cutbacks.

Colorado AG, top water quality regulator vow to challenge new Clean Water Act rule

Though many agricultural interests and water utilities support the new Waters of the U.S. (WOTUS) rule, as it is known, Colorado Attorney General Phil Weiser and Patrick Pfaltzgraff, director of the state’s Water Quality Control Division, said they will take legal action to protect streams that are no longer subject to federal oversight.
Homestake Creek flows from Homestake Reservoir near Red Cliff.

Reservoir-release pilot project in Colorado to test possible compact call

Front Range water providers recently released water stored in Homestake Reservoir to test how to get water downstream to the state line in the event of a Colorado River Compact call.

Testing sewage can give school districts, campuses and businesses a heads-up on the spread...

Studies have shown that testing wastewater offers an early warning signal about the prevalance of the coronavirus in the community.

Two-thirds of Earth’s land is on pace to lose water as the climate warms...

There are growing concerns that many regions of the world will face water crises in the coming decades as rising temperatures exacerbate drought conditions.
Hydrant photo

Is a hacker targeting your drinking water? COVID-19 exposes problems in Colorado, elsewhere

A cyberattack in Florida has shown that outdated water control technologies have become more exposed to hacking.
Hay collecting photo

Report: Colorado River ranch water savings hit 42 percent

Colorado’s high altitude hay meadows could be re-operated to yield more than 40 percent in water savings, according to a new report.

Streamflows in southern half of upper Colorado River basin declining faster

New climate data shows a north/south split in streamflow declines in the Colorado River Basin.

New flood maps show US damage rising 26% in next 30 years due to...

Flooding is the most frequent and costliest natural disaster in the United States, and its costs are projected to rise as the climate warms.