This interactive map provides current ... for the entire South Coast Air Quality Management District jurisdiction, which includes major portions of Los Angeles County, Orange County, San ...

Dust and ash left behind from the January wildfires in Los Angeles County ... detected by air quality instrumentation,” they may not be reflected in the Air Quality Index (AQI) map.

A wildfire smoke advisory remains in effect this weekend for most of Southern California due to wildfires in Los Angeles County ... to the South Coast Air Quality Management District.

As fires burn across Los Angeles County, spurring thousands of evacuations ... with respiratory or cardiovascular issues. Hazardous air quality can affect people's health in multiple ways ...

You can track air quality with the Wisconsin DNR’s air quality map. The counties being monitored are shaded. Green is good. Any other color (besides white or gray) indicates the air is unhealthy ...