Ancient freshwater trapped beneath the Atlantic Ocean floor during the last ice age holds an estimated 1,300 cubic kilometers of drinkable water in sediments off the New England coast alone, according ...

A wet spring has most of Denver Water’s supply reservoirs filling and spilling, and officials say Dillon Reservoir, a major supplier for drinking water on the Front Range, is getting ready to overflow ...

This part of the Sulphur River and its wildlife, pictured in June 2021, would be underwater by 2050 if a plan for the Marvin Nichols Reservoir becomes reality. The debate over the proposed Marvin ...

Both the Dillon Reservoir and the Green Mountain Reservoir are expected to reach capacity this summer, Colorado Division of Water Resources division engineer James Heath said at the State of the River ...

Nearly two hours east of Grand Junction on a remote dirt road on the Grand Mesa is a nondescript, shallow, sage-brush-covered valley where two creeks meet. The site, at 8,200 feet in elevation, is ...

WASHINGTON — Major water reservoirs across the continental United States are experiencing longer, more severe, and more variable periods of low storage than several decades ago, a new study reports.