The Swiss Federal Institute of Aquatic Science and Technology (Eawag, German acronym for Eidgenössische Anstalt für Wasserversorgung, Abwasserreinigung und Gewässerschutz) is a Swiss water research institute and an internationally networked institution. As part of the Swiss Federal Institutes of Technology Domain, it is an institution of the Federal Department of Home Affairs of the Swiss Confederation. The Eawag is based in Dübendorf near Zurich and Kastanienbaum near Lucerne.
After its foundation in 1936 it concentrated on wastewater treatment and drinking water supplies. From these beginnings it has expanded into a multidisciplinary research institute with a focus on three primary research areas: water as a foundation of health and well-being, water as an essential factor in the functioning of our ecological systems, and strategies for the mitigation of water use conflicts. Nowadays, with a staff of over 500 employees, Eawag is actively engaged in research, teaching and consulting in all areas pertaining to water. Eawag's overall aim is to ensure the sustainable use of water resources and infrastructure and to harmonize the ecological, economic and social interests associated with bodies of water. In doing so, the Eawag plays an important role in bridging research and practice.
