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Primary air pollutant in the Granite Hills area:
OZONE - 38 Good
Enjoy your outdoor activities.
Other Pollutants:
PM2.5 - 27 Good
PM10 - 14 Good
Primary Pollutant: OZONE - 50 Good
Secondary Pollutant: PM2.5 - 6 Good
Primary Pollutant: OZONE - 44 Good
Secondary Pollutant: PM2.5 - 11 Good