Ascension Wastewater Treatment started in 1994 as a small, family-owned, sewer utility company. They have grown into the largest privately owned sewer utility company in Louisiana, servicing nearly 15,000 customers.

Ascension Wastewater Treatment owns and operates approximately 230 lift-stations and sewer treatment plants, in developments throughout Ascension, Livingston, and East Baton Rouge Parishes.

All of Ascension Wastewater Treatment systems have been upgraded to maintain compliance with all local, state and federal regulations. As they move forward, they continue to upgrade plants that discharge into waterways, deemed by DEQ to be impaired, to remain in substantial compliance.

Ascension was named the 2013 Private System of the Year for Outstanding Operations and Maintenance by the Louisiana Rural Water Association (LRWA), for our “dedication to helping to maintain a cleaner environment”….public health and environmental protection is the primary goal of the LRWA. Their long-term goal is to provide sewer treatment and return the healthiest water possible back into the environment.

Ascension Wastewater Treatment Services include:

• Operations and Maintenance Contracts
• Biosolids Management
• Water Jetting and Vacuum Work
• Video Inspection
• Trenchless Sewer Repair and Pipe Relining
• Cured-in-Place-Pipe
• Lateral Pull in Place
• Treatment Plan Design and Installation
• Lift Station Installation

Ascension is regulated by the Louisiana Public Service Commission, LDEQ, and DHH.

Areas Served


Contact Information


17188 Airline Highway, Suite 157
Prairieville, LA 70769

Phone: (225) 673-3156
Fax: (225) 744-4592


Clint Schexnaydre

Cell: (225) 413-2646