Indoor Air Cleaner Enforcement Back To All Programs Indoor Air Cleaner EnforcementAboutNews Subscribe Categories Topics Enforcement Division Enforcement Division News Nov 15, 2018 MULTIMEDIA RELEASE: CARB offers guidance on protecting yourself from exposure to smoke from wildfires Apr 20, 2018 Study: High-efficiency filters slash indoor air pollution but not asthma symptoms Oct 26, 2017 Tips for choosing indoor air cleaner for effective indoor smoke removal in California
Nov 15, 2018 MULTIMEDIA RELEASE: CARB offers guidance on protecting yourself from exposure to smoke from wildfires
