True Salt Lakers know the weather forecast by reading the beacon on top of the Walker Center, but soon they’ll know air ...

If the air quality in your area is compromised, there are several things you can do to protect yourself. Special attention should be paid to those who have compromised respiratory, lung or heart ...

Over 200 is the purple (very unhealthy ... that’s allowing it to get into these valleys.” Colin said the air quality index ...

The air quality index (or AQI) is the U.S. Environmental ... is unhealthy for anyone; 201–300 (purple) is very unhealthy; and, finally, anything 301 or higher (maroon) is hazardous.

An air quality alert was issued on Tuesday at 5:03 a.m. for Josephine County.

The Oregon Department of Environmental Quality issued an air quality advisory for Eastern Lane, Eastern Linn, Eastern Marion, ...

Oregon DEQ issues air quality advisory for several counties due to air stagnation trapping smoke and pollutants.