Angelenos are being encouraged to keep their air purifiers on and to wear a mask when outside in the wake of the recent fires ...

Southern California air quality monitors issued a dust and ash alert for all of Los Angeles County as strong Santa Ana winds ...

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 ...

The Air Quality Index, or AQI, is the primary system used to warn the public when air pollution is dangerous. It’s based on ...

A pause for concern for some Capital Region residents after receiving alerts on their phones for air quality concerns in the ...

An updated air quality alert was issued on Friday at 6:14 p.m. in effect until Saturday at 6:15 p.m. The alert is for San ...

Fortunately, the US Environmental Protection Agency has a resource called the Air Quality Index to help monitor air quality.

On Thursday at 5:14 p.m. an air quality alert was issued valid until Friday at 5 p.m. The alert is for Calabasas and Agoura Hills, Catalina and Santa Barbara Islands, Eastern San Fernando Valley ...

Air quality alert: Your safety checklist from the NWS Stay inside if possible, particularly if you have respiratory concerns or other health problems, or are a senior or child. If you must go out ...

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 and Riverside County Valleys-The Inland Empire, Riverside County Mountains ...

so those are not safe to use during times of poor air quality. Other recommendations for keeping your home's air clean include avoid using fireplaces, candles, incense, grilling and gasoline ...