The Rocky Mountain states say they don't have water to give. The Southwest says it can't save the Colorado River on its own.

Lead negotiators from the Colorado River’s Upper Basin states expressed a dual sense of uncertainty and urgency on Tuesday, ...

Lake Mead falls to lowest level since Hoover Dam's construction as "apocalyptic" heatwave and drought hit parts of US.

Water flow at the upper Salt River was measured at a paltry 130 cubic feet per second on Monday, a total that is just 20% of ...

With snowpack levels hovering around 84% of normal, projections for Lake Mead released on Friday show the reservoir dropping ...

Despite recent rainfall, Southern Nevada's water supply remains largely unaffected, with only marginal benefits to the region ...

Learn more about the snow drought impacting the western U.S. and what that means for vital water sources.

Latest estimates place the Upper Colorado River Basin snowpack at just 83 percent of the historic median for this time of year.

Ever wonder what the deepest lake in Arizona is? Here's what you want to know about the top spot for swimming, boating and ...

A dry January across Colorado and the rest of the Rocky Mountain West has created a dichotomy of water haves and have-nots.

President Donald Trump’s intrusion into California’s long-running conflict over water management – essentially favoring ...

Las Vegas has now gone 212 days without rain, and all of Clark County is under either extreme or exceptional drought, but water levels at Lake Mead keep rising. Newsweek reached out to the National ...