Investigate the troubling link between farm runoff and water contamination as it affects aquifers across America's heartland.

University of Wisconsin-Madison researchers analyzed four potential sources of PFAS contamination in groundwater.

Every spring, high-country streams and rivers in the American West begin to swell with water as the region’s snowpack starts to dissipate. It’s easy to assume that the liquid flowing in these water ...

Altering control operations at New Melones Reservoir coupled with harnessing farmland for recharging has the potential to ...

Central Sierra runoff delivered over 13.19 million acre/ft of snowmelt this past water year ending in September. That’s the arithmetic counting the snowmelt from the five major rivers from north to ...

The DWR’s emergency pump program diverts rain runoff to fill a basin for groundwater recharge in Fresno County. Courtesy DWR California’s vital groundwater reserves grew by a record 8.7 million ...

The latest Central Ground Water Board (CGWB) survey finds that 13-15% of Delhi's groundwater samples exceed safe uranium limits, but that's not all. Many wells also show high nitrate, fluoride, lead, ...

The US Army Corps of Engineers are preparing to use the Isabella dam’s service spillway to release water for the first time since 1983 in order to handle expected water level rise from snowpack melt.