Jul 29, 2025
Below are important dates and deadlines. More dates and deadlines coming soon. Many deadlines can be handled via the Exhibitor Resource Center (ERC).
Access the Exhibitor Resource Center (ERC)
Sep 05, 2025
Agenda for Utility Leaders Afternoon
Agenda
Jul 16, 2025
WEFTEC workshops are full- or half-day tailored, in-depth, interactive learning experiences. They equip water professionals with practical skills and innovative insights.
Apr 07, 2025
WEFTEC is just around the corner in New Orleans, La. The following WEFTEC events may be of interest as you plan out your conference must attend time. FRIDAY, OCT. 4 Water Palooza St. Mary’s Academy
Sep 08, 2025
Registration Information
Registration Information
Register Now Download a Registration PDF Tutorial Fees Payment Refunds
May 03, 2024
WEF has obtained approval in a number of states and will continue to receive approvals from state boards. Please check back as we will be updating these specific state approval details each week.
Jul 02, 2024
W11 Renewable Revenue Streams Through Best Practices and Safe Operation of Renewable Natural Gas Facilities
Workshop 11
Sunday, October 6 8:30 a.m. – 5:00 p.m. Presented by the Water Environment
Jul 02, 2024
W09 Activated Sludge and Biological Nutrient Removal Process Control: Hands-On in the Real World
Workshop 9
Sunday, October 6 7:00 a.m. – 5:00 p.m. This workshop takes place off-site and will be
Jul 02, 2024
W07 Advanced Primary Treatment Technologies for Carbon Diversion & Management at WRRFs
Workshop 7
Sunday, October 6 8:30 a.m. – 5:00 p.m. Advanced primary treatment technologies have been
Oct 07, 2024
Teledyne ISCO has developed a kit to make PFAS sampling easy.
