- Asset Management Committee
- Awards Committee
- Business Plan Task Force
- Certification Committee
- Collections Certification Board
- Conference Management Committee
- Diversity, Equity, and Inclusion Committee
- Energy/Research Committee
- Environmental Science Committee
- Future Conferences Task Force
- Government Affairs Committee
- Hall of Fame Committee
- Humanitarian Assistance Committee
- Member Education Committee
- Membership Committee
- One Water Committee
- Pre-Treatment/Industrial Wastewater Committee
- Program Committee
- Public Education Committee
- Residuals and Biosolids Committee
- Scholarship Committee
- Stormwater Committee
- Strategic Planning Committee
- Student/University Committee
- Sustainability Committee
- Utility Executive Committee
- Utility Operations & Maintenance Committee
- Wastewater Collection System Committee
- Watershed Committee
- Young Professionals Committee