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Primary air pollutant in the Lancaster area:
OZONE - 74 Moderate
If you are unusually sensitive to particle pollution, consider reducing your activity level or shorten the amount of time you are active outdoors.
Other Pollutants:
PM2.5 - 38 Good
PM10 - 48 Good
Primary Pollutant: OZONE - 112 Unhealthy for Sensitive Groups
Secondary Pollutant: PM2.5 - 56 Moderate
Secondary Pollutant: PM10 - 30 Good
Secondary Pollutant: CO - 3 Good
Secondary Pollutant: NO2 - 23 Good
Primary Pollutant: OZONE - 122 Unhealthy for Sensitive Groups
Secondary Pollutant: PM2.5 - 56 Moderate
Secondary Pollutant: PM10 - 27 Good
Secondary Pollutant: CO - 3 Good
Secondary Pollutant: NO2 - 16 Good