Illinois Association Of Wastewater

The Illinois Association of Wastewater Agencies is an organization that represents over eighty years of transition and growth of the best known and respected Illinois Association of Sanitary Districts. The new organization (IAWA) is oriented to understand the requirements of Administrators and Managers who are concerned with clean streams and are responsible for wastewater collection and treatment in the State of Illinois. If you'd like to become a member or if you have any comments on how we can use this website to better serve you please let us know.