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Primary air pollutant in the Highland area:
OZONE - 29 Good
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Primary Pollutant: OZONE - 151 Unhealthy
Secondary Pollutant: PM2.5 - 53 Moderate
Secondary Pollutant: PM10 - 33 Good
Secondary Pollutant: CO - 3 Good
Secondary Pollutant: NO2 - 19 Good
Primary Pollutant: OZONE - 129 Unhealthy for Sensitive Groups
Secondary Pollutant: PM2.5 - 56 Moderate
Secondary Pollutant: PM10 - 40 Good
Secondary Pollutant: CO - 5 Good
Secondary Pollutant: NO2 - 19 Good