Ongoing drought continues to strain the water supply from the Colorado River, but some Arizona agencies are finding new ways to conserve.

HITE, Utah — The Colorado River is the lifeline of the western U.S. and now it’s drying up. That’s just the beginning of the problems facing the river and those who rely on it. Along the river, people ...

If there's no agreement among the seven Colorado River states on a drought plan, Arizona could face new cutbacks. Here's what Phoenix would do.

The likelihood of Western states reaching a consensus on a plan for the future of the Colorado River is dimming as time runs out for the negotiators tasked with dividing up the shrinking river relied ...

Mesa has struck an agreement with the Gila River Indian Community that will help cover potential shortages on the Colorado River.