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Primary air pollutant in the Hartley area:
OZONE - 23 Good
Enjoy your outdoor activities.
Other Pollutants:
PM2.5 - 21 Good
Primary Pollutant: OZONE - 42 Good
Primary Pollutant: OZONE - 40 Good
Primary Pollutant: OZONE - 44 Good
Primary Pollutant: OZONE - 50 Good
Primary Pollutant: OZONE - 54 Moderate
Primary Pollutant: OZONE - 61 Moderate