Active Alerts

There are no alerts at this time. If you are experiencing a water, power, or sewer emergency or service problem call our 24-hour hotline at 3-1-1 or (415) 701-2311 from outside SF or log on at sf311.org.

For Educators

Our free resources and field trips will help you teach your students about our city’s water history, their local watersheds, wise water use, and more.