555 Bradford St.
Redwood City,, CA 94063
5th Floor
Phone:

(650) 363-4100 (day & after hours)

Email:

sewers@smcgov.org

Hours: 

Office Hours: 8 am - 5 pm, Monday through Friday.

During these hours you can reach our staff by asking for the Sewer Section.  After hours emergency calls are automatically forwarded to County Dispatch who will contact our on-call personnel.