What To Do When You Get An Air Quality Alert Health alerts are typically issued when a region's AQI score climbs over 200, indicating a potential health risk to all groups.

Air quality alerts were issued by the National Weather Service (NWS) in conjunction with local authorities for multiple ...

The Southwest Ohio Air Quality Agency reports that "levels of ozone within the region may approach or exceed unhealthy ...

The Michigan Department of Environment, Great Lakes and Energy issued an air quality advisory Friday night effective through ...

Air quality problems increase today and tomorrow as steamy, stagnant air leads to higher levels of ozone pollution.

Doctors urge high risk groups to limit outdoor activity amid air quality alert 01:53. A Code Orange alert is in effect in Philadelphia, meaning the air is potentially unhealthy for sensitive groups.

On Thursday, June 5, an air quality alert is in place for 15 counties in the UP: Alger, Baraga, Chippewa, Delta, Dickinson, ... What does PM2.5 mean on the air quality index?

What is the air quality index in Cincinnati? Cincinnati's AQI measured 65 as of 6:37 a.m. on Thursday, June 12, meaning the area has ozone and PM2.5, or fine particulate matter, levels in the ...

If the air appears thick and hazy today, it is. And an air-quality alert for central Ohio has been extended. The Mid-Ohio Regional Planning Commission, which monitors air quality, reports the ...