Sanitary sewer

Find your sanitary sewer provider


There are three sanitary providers within the City of Menlo Park. To determine your sanitary provider, click on the interactive map below and enter your address.
Sanitary Sewer Providers Interactive Map
West Bay Sanitary District is the main provider of sanitary sewer services within the City of Menlo Park. The system transports wastewater to Silicon Valley Clean Water for treatment and discharge to the San Francisco Bay.

East Palo Alto Sanitary District
 is the next largest provider in Menlo Park. It generally overlaps with O'Connor Tract Co-Operative Water Company in Menlo Park and includes properties between Menalto Avenue and Euclid Avenue. The system transports wastewater to Palo Alto Regional water Quality Control Plant for treatment and discharge to the San Francisco Bay.

Fair Oaks Sewer Maintenance District works jointly with San Mateo County and services a small section of Haven Avenue. The system transports wastewater to Silicon Valley Clean Water for treatment and discharge to the San Francisco Bay.