2010 March 10: MN Minneapolis: Air Pollution Health Alert and Advisory Issued Through Wednesday, March 10
The Minnesota Pollution Control Agency (MPCA) has issued an air pollution health ALERT for today and tomorrow, March 8 and 9 and an air pollution health ADVISORY for Wednesday, March 10 for the Twin Cities and Rochester area. The Air Quality Index values (AQI) in the Twin Cities exceeds the level considered unhealthy for sensitive groups.
Dense fog overnight, which aids in fine partic . .