CYPRESS, Calif. (AP) — California shouldn't weaken hazardous waste rules to allow local landfills to accept toxic dirt that currently goes to two specialized disposal sites in the Central Valley ...

California shouldn’t weaken hazardous waste rules to allow local landfills to accept toxic dirt that currently goes to two specialized disposal sites in the Central Valley and hazardous ...

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