The Clean Water Professionals of Louisiana (CWPLa), formerly known as the Louisiana Water Environment Association, is a non-profit organization that represents everyone working toward cleaner water throughout the state of Louisiana. CWPLa is a Member Association of the Water Environment Federation (WEF) a global non-profit organization of over 30,000 members who keep the world’s water clean in various capacities. The members of CWPLa include water and wastewater engineers, planners, professional water and wastewater operators, chemists, microbiologists, ecologists, regulators, public health officials, scientists and researchers, communicators and educators. CWPLa aims to educate and serve everyone around the state working to keep our waters clean.