"We're kind of on a knife's edge between being OK and being in very scary, catastrophic situations," one nonprofit group told ...

On its surface, floating solar appears to conserve water while generating carbon-free electricity. River managers are ...

Concerningly low amounts of water are flowing from the Rocky Mountain snowpack this spring, a summer of drought looms across ...

and Susie Lee (D-Nev.) said they were “alerted by Arizona and Nevada water managers that the public land to be sold in Utah could be used to develop” the controversial water pipeline from Lake Powell ...

Dam maintenance and non-native fish reduction efforts led the government to reject an environmentally restorative flood in ...

Melting snow from California's Sierra Nevada is filling reservoirs. But dry conditions have shrunk the flow of the Colorado ...

Southern Nevada depends almost entirely on the Colorado ... Any extra use or decline in Lake Powell — which was about 33 percent full on Wednesday — could affect water deliveries to Lake ...

The study did not measure how much water evaporation floating solar would prevent, but previous NREL research has shown that photovoltaic panels—sometimes called “floatovoltaics” when they are ...

On its surface, floating solar appears to conserve water while generating carbon-free electricity. River managers are ...

The snowpack above Lake Powell, which is the second-largest reservoir ... The states — Arizona, California, Colorado, Nevada, New Mexico, Utah and Wyoming — primarily disagree over which ...

America's largest reservoirs face another tough year after new forecasts show lower-than-expected runoff into Lake Powell.

The summer boating season brings wakeboarding, fishing and good times on the water. It also brings the dreaded quagga mussel.