A massive landslide would have dammed the Colorado River, forming a deep lake that has since dried up. A meteorite impact ...

Though recent flood mitigation at dams along the Highland Lakes has concluded, bacteria and debris from recent flooding are ...

Colorado Parks and Wildlife has launched the River Watch Program at James M. Robb – Colorado River State Park to promote safe boating and floating ...

An upcoming episode of the PBS documentary series “Human Footprint” focuses on the Colorado River and premieres in Flagstaff ...

We’ve had a tremendous amount of water pass through the Highland Lakes since July 4,” John Hofmann, LCRA executive vice ...

Grand River Health is not at risk of closure I am writing to clarify the recent media reports published by The Denver Post ...

The Bullhead City Barracudas swam in the Colorado River Finals on Saturday, winning a total of 49 races against the Needles ...

Phoenix is set to receive nearly $180 million in federal funding to help build a new advanced water purification facility — a ...

Arizona on Friday approved the first-ever legal transfer of water into one of the state's "active management areas'' that ...

The Grand Canyon, one of the most iconic geological formations on Earth, may hold deeper secrets about our planet’s history ...

A fast-moving vegetation fire has prompted the closure of U.S. Highway 6 between mile-markers 77 and 83, from Parachute to ...

Many of Texas' reservoirs and lakes are near full capacity, with some jumping more than 30 feet since early July.