Latest Past Events

Wastewater Collection Exam Alliance Review Course

The Alliance of Indiana Rural Water is offering IWEA Members a discount code for their upcoming Wastewater Collection Exam Review Course. This course takes place over four days in October, just before the fall IWEA exam dates.   Register Here IWEA Members use code IWEA2026 for a $25 discount.   CLASS DATES Monday, October 19, […]

Wastewater Exam Prep Course at the IWEA Annual Conference

Indiana Convention Center 100 S Capitol Avenue, Indianapolis

Don’t miss this two-day session that will leave you well-prepared to ace the Indiana Department of Environmental Wastewater Operator exam. Previously taught by Barb Smith, IWEA is thrilled to partner with Wastewater 101 to bring this crash course to registrants at the 2026 IWEA Annual Conference. Topics to be covered include: Advanced Treatment, Activated Sludge, […]