State officials may have solved the puzzle of how zebra mussels got into the Colorado River. On July 3, Colorado Parks and ...

CPW coordinates efforts to combat invasive zebra mussels in Colorado, using a copper-based molluscicide and intensive river ...

As Colorado River states race to finish a deal, water users face a resource altered by drought and climate change.

Arizona officials are celebrating the passage of new groundwater legislation, but setting their sights on upcoming Colorado ...

The Salt Lake Tribune reports seven states must agree on sharing Colorado River water by 2026 due to dwindling supplies and ...

The suspect, a sheriff's sergeant, was arrested on suspicion of drunken boating. The 38-year-old victim is survived by a wife ...

An off-duty San Bernardino County sheriff's sergeant who was once honored for heroism is now under criminal investigation, ...

A new, meager water supply forecast is making waves along the Colorado River’s multibillion-dollar recreation industry, too.

To understand the predicament in the Republican River Basin of eastern Colorado, you need to appreciate the volume of water ...

An off-duty San Bernardino County sheriff's sergeant who was once honored for heroism is now under criminal investigation, ...

As the Colorado River dries up, states can’t agree on saving water The river’s biggest water user, California, didn’t join six states in a proposal to cut some 2 million acre-feet of usage ...