USA TODAY analyzed data from the Federal ... Utah’s 180,000 residents live in a “very high” wildfire risk area. Beyond metropolitan areas, FEMA maps show high-risk places in states not ...

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

but three wildfire incidents had been noted in more western parts of the state, the map showed. Similar readings were recorded around Boise, Idaho. Los Angeles was under air-quality alert from the ...

There are many pollutants of concern in wildfire smoke,” including ozone, carbon monoxide and other toxic gases, says pediatrician Debra Hendrickson.

Despite the green map from the South Coast Air Quality Management District showing ... With less smoke being released from wildfires this week, the AQMD map measured a reduced presence of fine ...

Will you support our work and become a Vox Member today? Sam Delgado is a Future ... area are reaching for their phones to see what the Air Quality Index (AQI) says about the air around them.

Los Angeles residents will have to cope with the effects of smoke-related unhealthy air, the Los Angeles County Health ...