The U.S. Bureau of Reclamation, which manages the 1,450-mile Colorado River in the West, is taking a unique approach to fix a ...

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

Northwest Colorado is parched. Following a winter that brought near-normal snowpack, conditions in the region have ...

Zebra mussels are similar to another invasive mollusk, the quagga mussel, which has not been detected in Colorado’s lakes and ...

Water managers and state wildlife officials last year hoped the discovery of a microscopic zebra mussel larva in the Colorado ...

The seven states that share the drought-stricken river are aiming for an agreement before a November deadline set by the ...

An Arizona man, Thomas Michael McCluney, drowned in the Colorado River in Bullhead City. Police report the incident as ...

Nebraska officials on Wednesday announced a lawsuit against Colorado, alleging the Centennial State is allowing “unlawful ...

If ever proof was needed for the Western adage that “whiskey is for drinkin’, water is for fightin’,” one has only to look at ...

A new round of samples shows the Colorado River "positive" overall for zebra mussels, as state officials scramble to contain ...

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 ...