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Grit Sampling and Characterization: Comparing Methods

Feb 06, 2017

By Joel C. Rife, P.E.; Brian F. McNamara, and Hany Gerges, Ph.D., P.E. - Blogging about ... determine particle size and (b) rinsing the grit to free up loose organic materials and performing wet sieving

WEF Kicks Off the 2026 Awards Program by Celebrating WEF Fellows: Leaders of the Water Workforce

Dec 03, 2025

Since 2011, the Water Environment Federation has annually recognized 15 members as WEF Fellows, ... environment and working toward WEF’s Vision of A Life Free of Water Challenges.” WEF Fellow Shellie Chard,

Retaining Talent, Combating Quiet Quitting, and Fostering Collaboration

Oct 23, 2023

Zoom The Water Leadership Institute (WLI) developed a three-part webcast series on Overcoming ... Amongst Labor in the Public Sector   Registration Free of Cost  For questions, please email WLI@wef.org  

Donate to WEF Programs

Feb 05, 2026

Supporting clean water and the protection of human health, WEF is a nonprofit association that ... and environmental well-being. Our Vision is life free of water challenges. WEF and its global network

Presentation Handouts - 11-1-17 NASSCO Webcast.pdf

Nov 01, 2017

Application-v-05.13-2020.pdf

May 13, 2020

Application 06.08.2020.pdf

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Feb 13, 2023

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Sep 04, 2025

Join WEF’s 17th Annual Service Project at Aldridge Elementary in Chicagoβ€”empowering students ... each year. Registration for the service project is free and open to all WEFTEC attendees and their guests

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