Soil testing revealed concerning levels of lead on properties downwind of the Eaton fire, as well as isolated "hot spots" of contamination in the Palisades, according to county officials.

Los Angeles County Public Health released the preliminary findings of a soil sampling study done in both fire areas. Here’s what they found.

Preliminary soil testing in the aftermath of the Palisades and Eaton wildfires has uncovered isolated pockets of chemical contamination in the Palisades area, prompting calls for further investigation and targeted environmental assessments,