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Join More Than 700 Exhibitors at WEFTEC 2023
The Official News Source of WEFTEC
96th Annual Technical Exhibition & Conference
Conference: September 30 - October 4, 2023
Exhibition: October 2 - 4, 2023
McCormick Place | Chicago, IL
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Continuing Education Units
Earn continuing education units (CEUs) and professional development hours (PDHs) for WEFTEC participation.
Code of Conduct
WEF respects and takes the broadest view of human diversity and inclusion, and is committed to providing a professional, safe, and welcoming environment at its events for all water professionals and their guests.
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Access Water
Papers presented during WEFTEC Connect and past WEFTECs are available through WEF’s digital library for the water sector, Access Water. Discover over 20,000 items of technical content from past conferences’ proceedings; fact sheets; books; technical reports; articles; and more!
Operations Challenge
The water sector's premier skills competition for water resource recovery facility personnel.
Unrivaled skill, exceptional professionalism, and limitless energy are always on display during Operations Challenge, where teams of four compete in five events: Process Control; Laboratory; Safety; Collections Systems; and KSB Maintenance.
WEFTEC Now
The official news source of WEFTEC
WEFTEC Now features timely coverage of major events leading up to, during, and after WEFTEC. This resource will become an enduring record of past WEFTEC conferences as well as provide notice of upcoming events and opportunities.