Home > USA > Tennessee > Knox County > John Sevier
Primary air pollutant in the John Sevier area:
OZONE - 32 Good
Enjoy your outdoor activities.
Other Pollutants:
PM2.5 - 19 Good
PM10 - 8 Good
Primary Pollutant: OZONE - 51 Moderate
Secondary Pollutant: PM2.5 - 50 Good
Primary Pollutant: OZONE - 51 Moderate
Secondary Pollutant: PM2.5 - 50 Good
Primary Pollutant: OZONE - 54 Moderate
Secondary Pollutant: PM2.5 - 51 Moderate