Overview
Horner & Shifrin partnered with the Jefferson County Public Sewer District to help transform the Lower Big River Wastewater Treatment Facility into a regional hub for wastewater management. This project not only benefits the District, but also brings long-term value and improved service to the surrounding Big River community.
The project’s first phase will decommission four outdated treatment plants and extend 2.6 miles of new sewer lines, connecting many previously un-sewered homes to the upgraded facility. Planned improvements include a new oxidation ditch treatment process, expanded capacity for future growth, and the conversion of existing treatment units into aerobic digesters for regional biosolids handling. Additional upgrades will bring in a new elevated headworks with advanced screening and a modern UV disinfection system.
By focusing on long-term value, environmental responsibility, and cost savings for residents, Horner & Shifrin is helping the Lower Big River community move toward a cleaner, more efficient, and sustainable future.
