Sign up for San Francisco Bay Area AirAlert email notifications. With these notifications, you will be the first to know when the Bay Area is experiencing a Spare the Air Day.


You can also choose to receive air pollution forecasts every day, or just when air quality is poor. Enter your email address to register for Bay Area Enviroflash email notifications, or enter your cell phone or pager address to receive a shorter email for these devices.


If you are having trouble registering for AirAlerts, call 415-749-4900.