But with each passing season, less snowmelt becomes reservoir water that 40 million people can use to drink, plant crops or ...

The Colorado River and its reservoirs supply water to the 40 million people across the West who rely on the Colorado River.

More than 8 million people visit Lake Mead National Recreation Area, which covers 1.5 million acres, each year, the National Park Service said. The reservoir, created by the Hoover Dam, became the ...

More than 8 million people visit Lake Mead National Recreation Area, which covers 1.5 million acres, each year, the National Park Service said. The reservoir, created by the Hoover Dam ...

Arizona is well known for its beautiful desert habitat. But there are also plenty of lakes you can visit, despite the arid ...