The Colorado River begins at La Poudre Pass Lake in the Rocky Mountain National Park in northern Colorado. The headwaters flow out to Grand Lake and Lake Granby before heading south, according to ...

Every mighty river has a beginning. We set out on an unforgettable journey to trace the origins of the Colorado River—through rugged terrain, breathtaking landscapes, and hidden natural springs.

As the Biden administration kicks off a years-long negotiation process to divvy up the shrinking water supply of the Colorado River, there are finally some signs of optimism after several bleak years.

As Colorado River stakeholders scramble to negotiate the basin’s long-term operational guidelines, the Trump administration is expressing support for a state-level consensus agreement — ...

Colorado River restrictions eased thanks to “lucky” rain and snow but negotiators race toward long-term fix Colorado River’s biggest reservoirs at 36% capacity despite wet year ...

Since 1974, the seven Colorado River basin states — Arizona ... Hoblitzell added that concentrations of salinity tied to roadway operations rise and peak in the spring as snowmelt begins.

Massive cuts to Colorado River supply for Imperial Irrigation District begin Environmental and community groups say lucrative deal that led to cuts was rushed, and will harm public and wildlife.

Glen Canyon National Recreation Area will begin construction to channelize the river mile -12 slough on March 1 in order to prevent reproduction of smallmouth bass in the Colorado River ...