Twenty-four hour levels were 50 at Downtown, 29 at College Heights and 63 at the BRC site at 1:00 p.m. this afternoon. This Air Quality Advisory is expected to be in effect until late tomorrow morning.  An update will be issued this afternoon at 4:30 p.m.

During an air quality advisory,  there is to be no open burning, wood burning or sweeping of streets or parking lots.