Dust and ash left behind from the wildfires across Southern California can be irritating and hazardous when inhaled.

The South Coast Air Quality Management District, the government agency charged with regulating and improving air quality for ...

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 ...

Ash from the recent LA County fires and burn scars formed by ... The advisory was extended through 7 p.m. Wednesday by the South Coast Air Quality Management District. It includes most of Los Angeles, ...

An air quality alert was issued on Thursday at 4:59 p.m. in effect until Friday at 5 p.m. The alert is for San Bernardino/Riverside County Valleys-The Inland Empire, Riverside County Mountains, ...

Wear a tight-fitting N95 mask at the bare minimum, but a P100 is better, experts say. Wear long sleeves, eye protection, closed-toed shoes and cut-resistant gloves. Clean or decontaminate anything ...

which includes Orange County and the non-desert portions of Los Angeles, Riverside and San Bernardino counties, according to South Coast Air Quality Management District. The alert does not apply ...

Southern California ‒ with sprawling cities, clogged freeways and heavy industry ‒ is already notorious for some of the worst air quality in ... pulmonologist in Orange County, near Los ...

On Sunday at 4:16 p.m. an air quality alert was issued valid until Tuesday at 10 p.m. The alert is for San Bernardino and ...