Campgrounds, boat ramps and other facilities in at least 30 locations at federal lakes and reservoirs in six states will be closed or have their hours curtailed as of mid-May.

Federal water officials have made public what they call “necessary steps” for the seven states and multiple tribes that rely on the Colorado River to meet an August 2026 deadline for deciding how to manage the waterway in the future.

Arizona, Nevada and Mexico will continue to live with less water next year from the Colorado River after the U.S. government Thursday announced water cuts preserving the status quo.

The federal government is expected to announce water cuts soon that would affect some of the 40 million people reliant on the Colorado River.

Federal officials said Tuesday they will ease water cuts for Western states reliant on the Colorado River next year.

Scientists say nearly half of the American West has emerged from drought following a winter marked by heavy snow and several massive rainstorms.

The Biden administration floated two ideas this week for how Western states and Native American tribes could reduce their water use from the dwindling Colorado River.

California has released a plan outlining how it thinks states should reduce their reliance on the Colorado River.

Six Western states that rely on water from the Colorado River have agreed on a model to dramatically cut water use in the basin.

Living with less water in the U.S. Southwest is the focus this week for a conference in Las Vegas about the drought-stricken and overpromised Colorado River.

Divers have found more human remains at drought-stricken Lake Mead near Las Vegas.

The identification of bones found in May on the receding shoreline of Lake Mead has resurfaced family memories of a 42-year-old Las Vegas father believed to have drowned 20 years ago.

People in Arizona and Nevada won’t face bans on watering their lawns or washing their cars despite more Colorado River water shortages.

Authorities say another body has surfaced at Lake Mead — this time in a swimming area where water levels have dropped as the Colorado River reservoir recedes because of drought and climate change.

NASA recently released new photos that show the drastic water levels of Lake Mead.

A sunken boat dating back to World War II is the latest object to emerge from a shrinking reservoir that straddles Nevada and Arizona.

Stories about long-departed Las Vegas organized crime figures are surfacing after a second set of unidentified human remains were revealed as the water level falls on drought-stricken Lake Mead.

Lake Mead is receding and Sin City is awash with mob lore after a second set of human remains emerged within a week from the depths of the drought-stricken Colorado River reservoir just a short drive from the Las Vegas Strip.

Federal water officials have announced that they will keep hundreds of billions of gallons of Colorado River water inside Lake Powell instead of letting it flow downstream to southwestern states and Mexico.

Las Vegas police believe a body found inside a barrel in the newly exposed bottom of Lake Mead was that of a man who had been shot.

A body inside a barrel was found over the weekend on the newly exposed bottom of Nevada’s Lake Mead as drought depletes of the largest U.S. reservoirs.

The water supply for Las Vegas has marked a milestone, with a water intake breaking the surface of drought-depleted Lake Mead and the activation of a new pumping facility to draw water from deeper in the crucial Colorado River reservoir.

Water leaders in California, Arizona and Nevada have signed an agreement to further reduce their take of Colorado River water to help stave off wider, mandatory cuts in the future.

The U.S. government has released projections that indicate an even more troubling outlook for a river that serves 40 million people in the American West.

Lawmakers in Congress have introduced a bill that would pump tens of billions of dollars into fixing and upgrading the country's dams.

A key Colorado River reservoir is at its lowest level since it was filled in the 1930s.

Cities in the U.S. West are preparing for considerable growth in the coming decades despite a historic drought and shrinking water supplies.

A key reservoir on the Colorado River is shrinking to record low levels, prompting concerns throughout the drought-stricken U.S. West about future water supply.

U.S. water officials are projecting the man-made lakes that store water used throughout the American West will fall to historically low levels and trigger an official shortage declaration for the first time.

(AP Photo/John Locher,File)CARSON CITY, Nev. – There's a chance water levels in the two largest man-made reservoirs in the United States could dip to critically low levels by 2025, jeopardizing the steady flow of Colorado River water that more than 40 million people rely on in the American West. After a relatively dry summer, the U.S. Bureau of Reclamation released models on Tuesday suggesting looming shortages in Lake Powell and Lake Mead — the reservoirs where Colorado River water is stored — are more likely than previously projected. Compared with an average year, only 55% of Colorado River water is flowing from the Rocky Mountains down to Lake Powell on the Utah-Arizona line. Scientists use what's called the Colorado River Simulation System to project future levels of the two reservoirs. When projections drop below 1,075 feet (328 meters), Nevada and Arizona will face deeper cuts mandated by the plan.