The next drought could end up with two domestic wells going dry in the water basin that most of San Joaquin County and parts ...

Southern California faces the continued risk of rock and mudslides on wildfire-scarred hillsides Friday, a day after heavy ...

The strongest atmospheric river of the season brought downpours, strong winds and flooding on Thursday to parts of California that were ravaged by wildfires. Ahead of the storm’s arrival, officials ...

Adaptation can also involve changing how and where people live, prohibiting them from rebuilding in areas that repeatedly ...

Seismic measurement of Los Angeles’s depleted aquifers show a year of heavy precipitation hasn’t been enough to refill them ...

Scientists using seismic data tracked groundwater levels beneath the L.A. area. They found heavy rains in 2023 boosted ...

More than a dozen atmospheric rivers dumped rainfall on California in 2023 but replenished only 25 percent of the water lost from aquifers since 2006.

The greater Los Angeles area has long been the subject of intense seismographic monitoring. A network of highly sensitive ...

The Los Angeles area’s groundwater remained depleted even after a series of historic atmospheric rivers struck the region in ...