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Primary air pollutant in the Hacienda Heights area:
OZONE - 2 Good
Enjoy your outdoor activities.
Primary Pollutant: PM2.5 - 58 Moderate
Secondary Pollutant: PM10 - 34 Good
Secondary Pollutant: OZONE - 28 Good
Secondary Pollutant: CO - 11 Good
Secondary Pollutant: NO2 - 40 Good
Primary Pollutant: PM2.5 - 64 Moderate
Secondary Pollutant: PM10 - 39 Good
Secondary Pollutant: OZONE - 37 Good
Secondary Pollutant: CO - 12 Good
Secondary Pollutant: NO2 - 53 Moderate