Soil contaminated with harmful perfluorinated and polyfluorinated alkyl substances (PFAS) is difficult to clean, a complete remediation is often not possible. Perfluorinated and polyfluorinated alkyl ...

Ash rained down and smoke blanketed Los Angeles during the 2025 wildfires, leaving behind a toxic legacy in soil and homes.

Modern construction is notorious for producing waste. Perhaps nowhere is this more evident than in the amount of used soil ...

The decision by the U.S. Army Corps of Engineers breaks with a long-standing safeguard to ensure no lingering contamination is left behind after wildfires. Army Corps officials are saying that ...