The board that oversees California’s toxic substances agency unanimously voted Thursday to remove a controversial proposal ...

The California Department of Toxic Substances Control had planned to weaken rules for hazard waste disposal. An oversight ...

The Trump administration on Wednesday announced plans to rescind and postpone rules limiting “forever chemicals” in drinking ...

Waste from old landfill sites is spilling onto beaches as rising seas erode coastlines - and some of it is toxic ...

"I have no idea how many people in my neighborhood died from cancer," said New Monrovia resident Leonardo Lee.