Federal officials are quietly warning that one of the country’s most important dams is approaching a tipping point not seen ...

Federal water managers will repair a set of little-used pipes within Glen Canyon Dam after discovering damage earlier this year. The tubes, called river outlet works, have been a focus for Colorado ...

Turning on the lights all across Utah — in Bountiful, Logan, Hurricane, Murray, St. George or Blanding — happens instantaneously. But all of those cities receive some electrical power from hundreds of ...

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 below Glen ...

Editor's note: This is the fourth of six stories for "Colorado River reckoning: Not enough water," an investigative series by the Arizona Daily Star that observes, at length, the future of the ...