Contractors test soil samples for contaminants like lead or mercury and remove tainted soil. If a section still tests high, crews remove 3 to 6 more inches of soil and retest. The goals of soil ...

The blazes that began on Jan. 7 charred thousands of buildings, cars and electronics across the Los Angeles area, creating ...

Protesters on the coast echo concerns heard across the county in Altadena, about a lack of notice over the decision to use a ...

Navajo communities along the 174-mile stretch of the uranium haul route on Diné lands say the tribe and mining company are ...

LOS ANGELES COUNTY, Calif. - In Altadena, crews are working nonstop to clear out the mess left behind by the devastating ...

Phase 1 has started, but not without controversy. Phase 2 is optional, and residents can choose the contractor they want to ...

As the cleanup phase of recovery begins after the devastating fires in L.A. County, displaced residents grapple with new ...

As the Environmental Protection Agency starts the first phase of removing hazardous debris from areas destroyed by the ...

A large crowd of more than 150 packed the Duarte City Council meeting Tuesday night, where the governing body discussed what ...

The second Trump Administration’s blitz of immediate executive orders include a rulemaking pause causing an uncertain future ...

Now harmful chemicals, which may include asbestos, lead, mercury and other heavy metals, are present in the ash that blankets ...