ash, Wildfire and Air quality index

The Air Quality Index, or AQI, is the primary system used to warn the public when air pollution is dangerous. It’s based on ...
I've lived in Oregon for a decade, meaning I've experienced multiple wildfire seasons. You learn quickly, in these conditions ...
The Oregon Department of Environmental Quality issued an air quality advisory Wednesday for Klamath County, southern Lake ...
The Oregon DEQ has issued an air quality advisory for parts of Oregon due to stagnant air trapping pollutants.
The Commission for Air Quality Management (CAQM) in NCR and adjoining areas said it held a review earlier in the day and ...
Air quality is a big concern for everyone in Southern California, even for those who don't live near fire zones. Here are answers to some of your top questions.