Engineers from UCLA Samueli School of Engineering have been actively involved in recovery efforts and mitigation strategies following the Palisades and Eaton fires in Los Angeles in January 2025. Their efforts have included field reconnaissance, soil and water testing, and infrastructure mapping to better understand the fires' lasting effects and enhance preparedness for future disasters. Professor Sanjay Mohanty and students have conducted soil testing on over 1,000 properties to analyze levels of toxic metals such as lead, arsenic, and hexavalent chromium, providing valuable data for ongoing recovery and prevention efforts.