Ascension Wastewater Treatment started in 1994 as a small, family owned, sewer utility company. We have grown into the largest privately owned sewer utility company in Louisiana, servicing nearly 15,000 customers. We currently own and operate approximately 230 lift-stations and sewer treatment plants in developments throughout Ascension, Livingston, and East Baton Rouge Parishes. Our long-term goal is to provide sewer treatment and return the healthiest water possible back into the environment.