WEF is your access to water knowledge and invaluable networking opportunities with more than 33,000 professionals and thought leaders in water quality. WEF works to provide its members, public officials, and the general public with the necessary tools to improve quality of life through the sustainable management of water resources, water protection, and water and wastewater treatment. The foundation of WEF membership is the philosophy that every individual member contributes to making our world a better place to live by working in water quality.
