News

Elevated levels of trace metals such as iron, lead, nickel and zinc were found in streams of the San Gabriel Mountains north of Los Angeles...

Methane emissions from restored wetlands may offset the benefits of carbon sequestration a new study from the U.S. Geological Survey suggests. 

California Water Science Center scientist teach water quality issues to Orange County students

The U.S. Geological Survey is playing a role in providing the science being used by agencies to manage the habitat for two threatened California fish...

Scientists have traced the history of lead and mercury contamination in tidal wetlands of the Sacramento-San Joaquin Delta, according to a new U.S...

Scientists from visited the Califonia Water Science Center to discuss California water issues as part of their national tour.

How reservoirs, snowpack and rainfall help California survive droughts.

This year, groundwater levels in many wells in California’s Central Valley are at or below historical low levels. In addition, from 2007 through 2015...