The Air Quality Index (AQI) uses a color-coded scale to inform the public about air pollution levels and potential health ...

Canadian wildfire smoke lingers over the Greater Lansing area on June 6. The entire Lower Peninsula is under an air quality ...

As wildfires continue to rage in western Canada, the Environmental Protection Agency issued its first alert of the year for ...

A Chicago Air Quality Alert has been extended through Friday as smoke from Canada wildfires has pushed the AQI into unhealthy ...

Delhi-NCR reimposes Stage-I GRAP measures as the Air Quality Index (AQI) deteriorates, reaching the 'Poor' category at 209.

CAQM has instructed all implementing agencies to rigorously monitor and enforce the measures. The commission will continue to ...

Wine in the Wilderness returns to the Utica Zoo ...

The U.S. Air Quality Index (AQI) is the Environmental Protection Agency’s tool for reporting outdoor air quality and health.

Smoke from Canadian wildfires has caused hazy skies in Rochester, affecting air quality in the area. News10NBC spoke with Dr.

MORPC issues Air Quality Alert for Columbus due to wildfire smoke. AQI “Unhealthy for Sensitive Groups.” Limit outdoor ...

AIR QUALITY ALERT IN EFFECT UNTIL MIDNIGHT EDT SUNDAY NIGHT... The New York State Department of Environmental Conservation at ...

Air Quality Alert in Western NY; limit outdoor activities due to high Fine Particulates predicted to exceed AQI 100.