Jun 05, 2020
WEF published the article "to "Residuals and Biosolids Issues Concerning COVID-19 Virus" on May 14, 2020. Since then notable new and updated research has emerged that bears inclusion.
Oct 16, 2019
We celebrate and admire our past annual winners and have updated this competition to an ongoing recognition program in Water Environment & Technology magazine.
Aug 01, 2025
There are 45 Member Associations in North America and 30 internationally. They are listed below in alphabetical order.
WEFMAX, Water Environment Federation, Member Association Exchange,
WEFMAX
Aug 09, 2024
WEF Member Association leaders and members: Please find the following advertisements and other materials available for your use...
Membership Advertisements Enhance Your Future in the Water Sector
Jun 07, 2024
Please see the list of awards below for additional details, and plan to submit your nomination forms eight weeks prior to your annual meeting to ensure timely delivery. Bedell, Hatfield, Burke,
Apr 22, 2024
The WEF Fellows Recognition Program underscores the Water Environment Federation’s role as a valuable water quality resource, which is due in large part to the expertise of its diverse membership.
Apr 24, 2026
A collection of books, WEF news, webcast recordings, technical documents and educational materials related to stormwater issues.
Jul 14, 2025
The Water Research Foundation (WRF) and Water Environment Federation (WEF) are holding the Intelligent Water Systems Challenge to demonstrate the value to utilities of “intelligent water
Mar 26, 2026
Secure Your Place Today
To learn more about exhibiting in the WEF International Pavilions, please contact: Alexie Kindrick Managing Director of Community Engagement, +1-703-684-2435
601 Wythe