As California faces longer wildfire seasons and more frequent extreme fire events, local environmental health programs play a critical role in protecting communities before, during, and after disasters. While firefighters battle the flames, environmental health professionals work behind the scenes to safeguard public health and help communities recover.
Before a wildfire occurs, local environmental health programs collaborate with emergency managers, public health agencies, and community partners to support preparedness efforts, develop emergency response plans, and identify potential environmental health risks. During a wildfire, environmental health staff help assess air quality impacts, communicate health risks to residents, support shelter operations, respond to hazardous materials incidents, and coordinate with local and state agencies to protect vulnerable populations.
After the flames are extinguished, environmental health professionals remain on the front lines—helping address contamination concerns, evaluating environmental hazards, supporting safe reentry into affected areas, and providing guidance on debris management, drinking water safety, and other public health protections. Efforts to improve wildfire smoke monitoring, health data collection, and emergency planning continue to highlight the important role these programs play in building resilient communities.
The California Conference of Directors of Environmental Health (CCDEH) supports strong local environmental health programs statewide and advocates for resources, coordination, and preparedness strategies that help communities respond to California's evolving environmental challenges. Through collaboration and leadership, local environmental health agencies help ensure that communities are better prepared, protected, and resilient when wildfires occur.