Sewer summary
San Mateo County, California has a recorded population of 742,893. For sewer, the page currently shows service connections: ~ 4,245, manhole zones: ~ 81, backup-risk points: ~ 28, wastewater routes: ~ 118, housing units: 303,222. The figures use the available U.S. geography, population, housing and local-structure data for this place.
Calculated from U.S. geography, population and local structure. Public messages are moderated before publication.