Toxic smoke and dangerous particulate pollution are spreading far beyond the flames, leaving air quality at unhealthy levels ...

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 ...

As hazardous chemicals pollute the air after devastating wildfires, officials call for increased monitoring to protect ...

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 ...

Southern California ‒ with sprawling cities, clogged freeways and heavy industry ‒ is already notorious for some of the worst air quality in the nation. This week's wildfires are putting ...

Reps. Laura Friedman, D-Burbank, and Judy Chu, D-Pasadena, were joined by Reps. Brad Sherman, D-Sherman Oaks, and George ...

As crews work to clean up from the Los Angeles wildfires, city officials and residents are opposing the designation of a ...

San Diego Mayor Todd Gloria has been appointed to the California Air Resources Board by Governor Gavin Newsom, awaiting ...

An air quality alert was issued on Wednesday at 4:14 p.m. in effect until Thursday at 6 p.m. The alert is for San Bernardino ...

An air quality alert was issued on Sunday at 10:33 ... The NWS Los Angeles/Oxnard CA states, "The South Coast AQMD has extended a mandatory wood-burning ban for residents in the South Coast ...