Home > USA > Tennessee > Knox County > John Sevier
Primary air pollutant in the John Sevier area:
OZONE - 39 Good
Enjoy your outdoor activities.
Other Pollutants:
PM2.5 - 27 Good
Primary Pollutant: PM2.5 - 64 Moderate
Secondary Pollutant: OZONE - 46 Good
Primary Pollutant: PM2.5 - 51 Moderate
Secondary Pollutant: OZONE - 44 Good
Primary Pollutant: PM2.5 - 56 Moderate
Secondary Pollutant: OZONE - 48 Good
Primary Pollutant: PM2.5 - 56 Moderate
Secondary Pollutant: OZONE - 44 Good