The Illinois Water Environment Association is a community of dedicated professionals working to advance fundamental knowledge of our water environment. Its members are engineers, scientists, plant operators, and students. They work at wastewater treatment plants, engineering firms, and manufacturers of water treatment equipment.

Want to know more about the IWEA? Our video provides a great overview of the Association. And our application for the 2019 WEF Member Association of the Year highlights accomplishments. 

IWEA Video

IWEA Member Association of the Year Application

The IWEA contracts with an Executive Manager to oversee day to day organizational duties. Questions and requests can be directed to ExecMgr@iweasite.org.