L.A. wildfires: With no clear cleanup standards, how to test for toxic soil

Testing for toxic chemicals and heavy metals is available in Los Angeles County from philanthropic groups, researchers, and ...
Los Angeles Times

Polluted soil is all over L.A. Here’s how to fix it, even if your home didn’t burn

Angelenos are understandably worried about the toxins deposited by smoke and ash from the Eaton and Palisades urban wildfires in January, but after L.A. Times Plants tested soil around eight burn ...