Potentially toxic lithium-ion batteries pried from burned-out electric vehicles in the Eaton fire and transported to a temporary hazardous waste collection site in Azusa for processing has raised ...

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

“Water is the currency of the San Joaquin Valley,” said ... “While the revised (groundwater plans) appear to address many ...

Other areas of the state are now looking at deliberate flooding of farmland with releases of excess storage from irrigation reservoirs during the rainy season to help recharge groundwater.

They say that storing those materials in Lario Park could expose residents to toxic waste as materials could contaminate the air or seep into the groundwater used by thousands of residents.