AQMD - Home

Air Quality Alert - Smoke Advisory in Effect

Smoke from the Hughes Fire may impact I-5 Corridor near Castaic Lake. Click on the arrow to visit the Advisory Page for details. For information about the effects of wildfires on your health please see our Wildfire Smoke & Ash Health & Safety Tips

Wildfire Smoke, Ash & Safety Tips

Wildfires can often cause very high air pollution levels that are harmful to your health. Protect your health by taking steps Before, During, and After a wildfire to reduce how much pollution you are breathing. Visit our Wildfire Smoke & Ash Health & Safety Tips page for more info.

Air Quality Alert - Smoke Advisory in Effect

Wildfire Smoke, Ash & Safety Tips

Incentives & Programs

Community Programs

The Clean Air Choices program provides a one-stop resource for information on the benefits of using clean technologies on the road and in your home.

Business Programs

Financial and environmental benefits of implementing cleaner technologies from non-toxic dry cleaning machines to new or retrofit engines for heavy-duty on-road trucks.

Local Government

Local governments play an important role in South Coast AQMD’s strategy to meet federal and state clean air standards within the South Coast Air Basin.

Community Programs The Clean Air Choices program provides a one-stop resource for information on the benefits of using clean technologies on the road and in your home.

Business Programs Financial and environmental benefits of implementing cleaner technologies from non-toxic dry cleaning machines to new or retrofit engines for heavy-duty on-road trucks.

Local Government Local governments play an important role in South Coast AQMD’s strategy to meet federal and state clean air standards within the South Coast Air Basin.

Wildfire Executive Order

Air Quality Alert - Windblown Dust and Ash Advisory

Air Quality Alert - Smoke Advisory in Effect

Air Quality Index maps do not account for wildfire ash. If AQI levels are high, you smell smoke, or if you see ash in the air, take precautions to protect your health.

Wildfire Smoke, Ash & Safety Tips

Air Quality Alert - Windblown Dust and Ash Advisory

Air Quality Alert - Smoke Advisory in Effect

Air Quality Index maps do not account for wildfire ash. If AQI levels are high, you smell smoke, or if you see ash in the air, take precautions to protect your health.

Wildfire Smoke, Ash & Safety Tips

Air Quality Maps