Home > USA > California > San Mateo County > El Granada
Primary air pollutant in the El Granada area:
PM2.5 - 23 Good
Enjoy your outdoor activities.
Other Pollutants:
OZONE - 16 Good
Primary Pollutant: OZONE - 39 Good
Primary Pollutant: OZONE - 40 Good
Primary Pollutant: OZONE - 42 Good
Primary Pollutant: OZONE - 0 Moderate
Primary Pollutant: OZONE - 0 Moderate
Primary Pollutant: OZONE - 0 Good