Weftec 2024 Conference. Weftec, the water environment federation's technical exhibition and conference, is the largest annual water quality exhibition in the world and offers water quality professionals with the best water quality education. Weftec, the water environment federation's technical exhibition and conference, is the largest annual water quality exhibition in the world and offers water quality professionals with the best water quality education.

Weftec, the water environment federation”s technical exhibition and conference, is the largest annual water quality exhibition in north america and offers. Weftec 2024 awwa/wef utility management 2025 residuals & biosolids and innovations in treatment technology 2025 all events career resources.