The Air Quality Index Report (AMP410) displays AQI values within a selected geographic area. A summary version of the report is AMP410S which shows the maximum AQI value and associated pollutant within the selected geography for each day of the year. This version of the report also provides summary counts of the number of days of each pollutant that had the maximum AQI value.
The user must select one geographic type in which to calculate the AQI value. The geographic areas are by Metropolitan Statistical Area (MSA), Urban Area, State, State and County, and State and City.