Home > USA > California > San Mateo County > El Granada
Primary air pollutant in the El Granada area:
OZONE - 24 Good
Enjoy your outdoor activities.
Other Pollutants:
PM2.5 - 10 Good
Primary Pollutant: OZONE - 43 Good
Primary Pollutant: OZONE - 39 Good
Primary Pollutant: OZONE - 36 Good
Primary Pollutant: OZONE - 36 Good
Primary Pollutant: OZONE - 0 Good
Primary Pollutant: OZONE - 0 Good
Primary Pollutant: OZONE - 0 Good