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Primary air pollutant in the Simi Valley area:
OZONE - 34 Good
Enjoy your outdoor activities.
Other Pollutants:
PM2.5 - 21 Good
PM10 - 12 Good
Primary Pollutant: OZONE - 39 Good
Secondary Pollutant: PM2.5 - 28 Good
Secondary Pollutant: PM10 - 9 Good
Primary Pollutant: OZONE - 40 Good
Secondary Pollutant: PM2.5 - 22 Good
Secondary Pollutant: PM10 - 11 Good
Primary Pollutant: OZONE - 38 Good
Secondary Pollutant: PM2.5 - 22 Good
Secondary Pollutant: PM10 - 16 Good
Primary Pollutant: OZONE - 39 Good
Secondary Pollutant: PM2.5 - 17 Good
Secondary Pollutant: PM10 - 18 Good
Primary Pollutant: OZONE - 38 Good
Secondary Pollutant: PM2.5 - 18 Good
Secondary Pollutant: PM10 - 17 Good
Primary Pollutant: OZONE - 40 Good
Secondary Pollutant: PM2.5 - 17 Good
Secondary Pollutant: PM10 - 11 Good