South Coast AQMD—the air pollution control agency for all of Orange County and the urban portions of Los Angeles, Riverside and San Bernardino counties—covers an area of 10,743 square miles that is ...
Southern California air quality monitors issued a smoke advisory on Wednesday because of the Hughes Fire near Castaic.
The Contra Costa Fire Protection District said six workers at the refinery were injured, and four needed to be hospitalized.
Dust and ash left behind from the wildfires across Southern California can be irritating and hazardous when inhaled.
Los Angeles residents will have to cope with the effects of smoke-related unhealthy air, the Los Angeles County Health ...
An air quality alert was issued on Sunday at 10:33 a.m. in effect until Tuesday at midnight. The alert is for Calabasas and Agoura Hills, Catalina and Santa Barbara Islands, Eastern San Fernando ...
A fire at the Martinez Refining Company in Martinez, Calif., left six people injured. The incident also caused the city of ...