The Colorado River Compact celebrates its 100th anniversary this year as drought concerns continue.
A federal judge in Arizona nullified Monday the Trump-era rule that eliminated Clean Water Act protections for a huge swath of the West.
A 9th U.S. Circuit Court of Appeals ruling from last month may boost Native American negotiating clout as the Colorado River's bordering states ponder how to address impacts of drought in the region.
“In the West, when you touch water, you touch everything.” Legend has it that Wayne Aspinall, the congressman who represented Colorado’s Western Slope during...