The Water Environment Federation (WEF) is a not-for-profit technical and educational organization that represents water quality professionals around the world. WEF's mission is to connect water professionals, enrich the expertise of water professionals, increase the awareness of the impact and value of water, and provide a platform for water professionals to exchange ideas and information. WEF provides a range of services to its members, including training and certification programs, technical publications, and conferences and events. The organization also advocates for policies and regulations that support clean water and a healthy environment.