The goal is to rapidly expand the areas where we store water -- not by building reservoirs, but by returning millions of ...

As the amount of water in the Colorado River shrinks, more farms and cities are turning to groundwater, which is less ...

From farmers to winemakers, commercial irrigators pumping from the Paso Robles Area Groundwater Basin may soon need to pay ...

— Most of the total water losses occurred in the drier Lower Colorado River basin. It lost 20.7 million acre-feet of ...

Researchers found massive depletion of the region's groundwater, adding more stress to the drought-stricken Colorado River.

The Rubicon Trail is a highly valued off-highway vehicle recreational trail that passes through both El Dorado and Placer ...

New research is showing that groundwater from the Colorado River Basin, or CRB, is depleting more quickly than most first ...

Deep below the surface of the ground in one of the driest parts of the country, there is a looming problem: The water is ...

As the Colorado River's giant reservoirs have declined during the last two decades, even larger amounts of water have been ...

New research based on satellite data shows the depletion of groundwater in the Colorado River Basin far exceeds losses from the river’s reservoirs. Scientists say overpumping is leading to alarmingly ...

Overuse and climate change are rapidly depleting groundwater throughout the region, but aquifers are not part of the ...