Who We Are:
The Illinois Water Environment Association is a community of dedicated professionals working to advance fundamental knowledge of the Illinois water environment. Its members are engineers, scientists, plant operators, manufacturer’s reps and students.
Click HERE to learn more.
Attend our upcoming events:
February 26
IWEA/CSWEA Joint Students and Young Professionals Committees Bowling Networking Event
March 12
Webinar: MWRD Space to Grow Program - Greening Chicago Schoolyards
March 30 - April 2
Illinois Wastewater Professionals Conference
Latest News:
Use the links below to stay up-to-date with IWEA's latest news.
Stay up-to-date by checking out the February 2026 eNews.
See the Winter 2026 Clarifier, including an IWPC preview!
Our 2026 Sponsors:
MISSION KEEPER       |
Click HERE to learn about benefits associated with IWEA sponsorship.
Upcoming Events
Students and Young Professionals Committee: IWEA/CSWEA Joint SYPC Bowling Networking Event
Research and Innovation Committee Webinar
Sustainability Committee Webinar: Space to Grow
