WEFTEC, the Water Environment Federation’s Technical Exhibition and Conference, is the largest annual water quality exhibition in North America. This event highlights the latest innovations in wastewater disinfection, water reuse and reclamation, and treatment of emerging contaminants, all involving UV technologies, as well as emphasizing research and development from the largest municipal UV applications in wastewater.

Ernest N. Morial Convention Center | New Orleans, Louisiana USA
Conference: September 26-30, 2026
Exhibition: September 28-30, 2026