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

Colorado water users, environmentalists brace for changes as EPA, Supreme Court weigh wetland rules

The Supreme Court is reevaluating the Clean Water Act's standards for wetland protection, which could affect the health of Colorado waterways.
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.
After two decades of drought, Lake Mead, which is impounded by Hoover Dam, is just 40 percent full. A “bathtub ring” visible along the edges of the lake show how far its water levels have dropped. PHOTO BY TED WOOD. SUPPORT FOR AERIAL PHOTOGRAPHS PROVIDED BY LIGHTHAWK

Crisis on the Colorado Part II: On a Water-Starved River, Drought Is the New...

With the Southwest locked in a 19-year drought and climate change making the region increasingly drier, water managers and users along the Colorado River are facing a troubling question: Are we in a new, more arid era when there will never be enough water?
Construction workers build a single family home in Castle Rock. The community needs new surface water supplies to reduce its reliance on non-renewable groundwater. Credit: Jerd Smith

Douglas County says no to developers’ San Luis Valley water export proposal

Douglas County will not use COVID-relief funding to help finance a controversial $400 million-plus proposal to export farm water from the San Luis Valley to their fast-growing, water-short region.
Canoe at pond without water rights

State officials set sights on ponds without water rights

Colorado officials say ponds without water rights throughout the region are depleting the Colorado River system.
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.

What to watch on the Colorado River in 2024

After years of dry conditions throughout the West, 2023 gave the region’s water managers the greatest gift of all: a hefty snowpack. What will 2024 bring?

An illustrated glossary of snow-related terms

Learn the lingo of the cryosphere

Why the second-driest state rejects water conservation

A powerful group that steers Utah’s water policy keeps pushing for costly infrastructure over meaningful conservation efforts.

Pitkin County groups concerned about marble quarry’s impacts on waterways

Local groups are keeping a close eye on a marble-mining company that violated the Clean Water Act with a Yule Creek diversion.