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Primary air pollutant in the Caledonia area:
OZONE - 164 Unhealthy
People with heart or lung disease, older adults, children and teens – take any of these steps to reduce your exposure:
Other Pollutants:
PM2.5 - 55 Moderate
Primary Pollutant: OZONE - 0 Unhealthy
Secondary Pollutant: PM2.5 - 0 Moderate
Primary Pollutant: OZONE - 0 Moderate
Secondary Pollutant: PM2.5 - 0 Good
Primary Pollutant: OZONE - 0 Good
Secondary Pollutant: PM2.5 - 0 Good