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Primary air pollutant in the Lake Arrowhead area:
OZONE - 40 Good
Enjoy your outdoor activities.
Other Pollutants:
PM2.5 - 23 Good
Primary Pollutant: PM10 - 43 Good
Secondary Pollutant: PM2.5 - 33 Good
Secondary Pollutant: OZONE - 38 Good
Secondary Pollutant: CO - 9 Good
Secondary Pollutant: NO2 - 39 Good
Primary Pollutant: NO2 - 45 Good
Secondary Pollutant: PM2.5 - 22 Good
Secondary Pollutant: PM10 - 42 Good
Secondary Pollutant: OZONE - 44 Good
Secondary Pollutant: CO - 11 Good