Visit our Community Investigations page for information on South Coast AQMD activities in response to air quality incidents in local communities
South Coast AQMD is conducting efforts that will help improve air quality and public health in environmental justice communities.
Help clean the air by replacing lawn and garden equipment with lower emission models at substantial discounts
Learn more about the nation’s first comprehensive evaluation center to test commercially-available low-cost air quality sensors.
Air Quality Investigations
AB 617
Electric Lawn & Garden Equipment Programs
Air Quality Sensor Performance Evaluation Center
Due to fireworks related to Independence Day celebrations, the Air Quality Index (AQI) may reach the Very Unhealthy AQI category or higher from the evening of Monday, July 4th through the early afternoon on Tuesday, July 5th. Residents are encouraged to visit www.aqmd.gov/aqimap or download the South Coast AQMD mobile app at www.aqmd.gov/mobileapp to monitor conditions in real-time.
South Coast AQMD emite un aviso de partículas debido a los fuegos artificiales de 4 de julio
Válido hasta: m, 5 de julio del 2022
Smog and Wildfire Seasons are Underway. Sign up for Air Alerts for Important Air Quality Updates
Download our award-wi...
South Coast AQMD solicita una orden para obligar a una planta de extracción
de grasas de residuos animales en Vernon a completar un cerramient...
Valid through: Tues., June 14, 2022
South Coast AQMD emite un aviso de humo por el incendio forestral cerca de Wrightwood
Válido hasta: m,14 de j...
South Coast Air Quality Management District
21865 Copley Dr, Diamond Bar, CA 91765
909-396-2000
© 2022 South Coast Air Quality Management District