Prof. Dr Thomas Ternes (Chair), Federal Institute of Hydrology, Koblenz
Prof. Dr Martin Elsner (Vice Chair), Technical University of Munich
Dr. Rudi Winzenbacher (Deputy Chair), Zweckverband Landeswasserversorgung, Langenau
Dr. Ralph Fliege, Bayer AG, Monheim
Dipl.Ing. Regina Gnirss, Berliner Wasserbetriebe
PD Dr Elisabeth Janssen, Eawag, Dübendorf (Switzerland)
Dr. Alexander Kämpfe, Federal Environment Agency, Bad Elster
Dipl.Ing. Björn Marquardt, Hamburg Wasser
Dr. Marco Scheurer, State Institute for the Environment Baden-Württemberg, Karlsruhe
Dr Stephanie Spahr, Leibniz-Institute of Freshwater Ecology and Inland Fisheries, Berlin
Dipl.Geoecologist Sebastian Sturm, DVGW Water Technology Centre, Karlsruhe
Dr Markus Weber, Currenta GmbH & Co. OHG, Leverkusen
Prof. Dr. Christian Zwiener, Leverkusen
Prof. Christian Zwiener, Eberhard-Karls-Universität Tübingen

Permanent guests of the Board
Dr. Frank Brauer (Main Committee Analytical Methods - Development and Standardisation)
Prof. Dr. Holger Lutze, Technische Universität Darmstadt (Hauptausschuss Forschung)
Changing representation Young Water Forum

Honourary Chairman
Prof. Dr Fritz Frimmel (Chair: 1992-2003)
Prof. Dr.-Ing. Martin Jekel (Chair: 2004-2012)
Prof. Dr Torsten C. Schmidt (Chair: 2013-2021)

• Prof. Dr Torsten C. Schmidt (Chair: 2013-2021)
• Prof. Dr Martin Jekel (Chair: 2004-2012)
• Prof.Ing. Martin Jekel (Chair: 2004-2012)
• Prof. Dr Fritz H. Frimmel (Chair: 1992-2003)
• Prof. Dr Karl-Ernst Quentin (Chair: 1971-1992)
• Prof. Dr.- Ing.Ing. Wilhelm Husmann (Chair: 1949-1970)
• Dr Wolf Olszewski (Chair: 1933-1945)
• Prof. Dr Josef Tillmans (Chair: 1930-1933)
• Prof. Dr Hugo Haupt (Chair: 1926-1930)