The Indiana Department of Environmental Management has declared an Air Action Day, through midnight EDT tonight.
Fine particulate levels are expected to be in the 'Unhealthy for Sensitive Groups' range. Active children and adults, and people with respiratory disease, such as asthma should limit prolonged outdoor exposure.
For additional actions and information, please visit the IDEM Smog page at: https://www.in.gov/idem/airmonitoring/smogwatch/.