Federal judge halts Gross Reservoir expansion, citing major environmental law violations; Denver Water faces construction delays and legal hurdles.

Nevada weighs two bills to retire groundwater rights and curb overuse, aiming to protect ecosystems and secure water for the future

Western states reuse just 26% of wastewater, missing a major chance to ease the Colorado River crisis, UCLA and NRDC researchers report.

The 2025 Western Groundwater Congress seeks abstracts on groundwater innovation, policy, and community for its October event in San Diego.

Western states prepare for severe wildfire season after record dry winter, with new funding, training, and fire mitigation plans underway.

Drought conditions are worsening in Arizona and Colorado as snowpacks shrink and reservoirs remain low across the Colorado River Basin.