District Service Area

Jefferson County Public Sewer District is dedicated to expanding and consolidating local water and sewer systems in a professional manner that meets or exceeds customer expectations for dependable service, as well as protecting human health, preserving natural resources and encouraging responsible economic growth and development.

Interactive map of all JCPSD system locations.

Download a PDF map of JCPSD service locations>

Jefferson County Public Sewer District is a non-profit sewer District dedicated to serving the public interest for wastewater collection and treatment across approximately 540 square miles in unincorporated Jefferson County, Missouri.

Boundaries include all unincorporated Jefferson County with the exception of territories and watersheds already served by a District or municipalities such as Northeast Public Sewer District, Rock Creek Public Sewer District, Glaize Creek Public Sewer District, Selma Village Sewer District, Lake Adelle Sewer District and Valle Lake Sewer District.