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Primary air pollutant in the Marietta area:
PM2.5 - 35 Good
Enjoy your outdoor activities.
Other Pollutants:
OZONE - 25 Good
PM10 - 18 Good
Primary Pollutant: PM2.5 - 62 Moderate
Secondary Pollutant: OZONE - 48 Good
Primary Pollutant: PM2.5 - 62 Moderate
Secondary Pollutant: OZONE - 51 Moderate