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Primary air pollutant in the Shelby area:
OZONE - 36 Good
Enjoy your outdoor activities.
Primary Pollutant: PM2.5 - 56 Moderate
Secondary Pollutant: OZONE - 52 Moderate
Secondary Pollutant: CO - 5 Good
Primary Pollutant: PM2.5 - 69 Moderate
Secondary Pollutant: OZONE - 50 Good
Secondary Pollutant: CO - 5 Good