The seven states that rely on water from the shrinking Colorado River are unlikely to agree to voluntarily make deep reductions in their water use, negotiators say, which would force the federal ...

Representatives of the seven Colorado River Basin States sign the Colorado River Compact in Santa Fe, New Mexico. Later in the year, the first of the Swing-Johnson bills to authorize a high dam ...

Some of the oldest water rights on the Colorado River may finally belong to water users on the Western Slope if the Trump administration doesn’t stall the funding first. The U.S. Bureau of ...