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Primary air pollutant in the Fullerton area:
OZONE - 31 Good
Enjoy your outdoor activities.
Primary Pollutant: OZONE - 40 Good
Secondary Pollutant: PM2.5 - 33 Good
Secondary Pollutant: PM10 - 30 Good
Secondary Pollutant: CO - 2 Good
Secondary Pollutant: NO2 - 12 Good
Primary Pollutant: OZONE - 43 Good
Secondary Pollutant: PM2.5 - 28 Good
Secondary Pollutant: PM10 - 27 Good
Secondary Pollutant: CO - 3 Good
Secondary Pollutant: NO2 - 15 Good