| Muriel SAULAIS | Cerema | France | |
| Patrick SAVARY | EURYDICE | France | |
| Christelle SCHANG | Monash University - Civil Engineering Dept | Australia | |
| Alma SCHELLART | The University of Sheffield | United Kingdom | |
| Hannes SCHENK | University of Innsbruck | Austria | |
| Manfred SCHUETZE | IFAK | Germany | |
| Martin SEIDL | Ecole des Ponts Paristech - LEESU | France | |
| Nandan SHETTY | THE CITADEL | United States | |
| Luke SHI | Monash University | Australia | |
| Xixi SHI | Monash University | Australia | |
| Elisabeth SIBEUD | Metropole de Lyon | France | |
| Thea Ingeborg SKREDE | NTNU - Norwegian University of S&T | Norway | |
| Joseph SMITH | OHIO State University | United States | |
| Kelsey SMYTH | University of Toronto | Canada | |
| Ofer SNIR | Technion - Israel Institute of Technology | Israel | |
| Laura Milena SOLARTE MONCAYO | INRS - Institut National de la Recherche Scientifique | Canada | |
| Andre Sandor Kajdacsy Balla SOSNOSKI | Fundacao Centro Tecnologico De Hidraulica | Brazil | |
| Sabrina SPOSITO | University of Genova | Italy | |
| Philipp STINSHOFF | TU Munich - Chair of Urban Water Systems Engineering | Germany | |
| Maike STOVER | FH Muenster, IWARU | Germany | |
| Virginia STOVIN | The University of Sheffield | United Kingdom | |
| Claudia Rocio SUÁREZ CASTILLO | University of Oviedo | Spain | |
| Angel SUSSMAN | Technion - Israel Institute of Technology | Israel | |
| Laura TAMS | Technische Universität Berlin | Germany | |
| Mehwish TANEEZ | Luleå University of Technology | Sweden | |
| Craig Tinashe TANYANYIWA | University of Cape Town | South Africa | |
| Damien TEDOLDI | INSA Lyon - Laboratoire DEEP | France | |
| Andrew TIRPAK | OHIO State University | United States | |
| Katharina TONDERA | ENTPE | France | |
| Andres TORRES | Instituto Javeriano del Agua | Colombia | |
| Sam TROWSDALE | University of Auckland | New Zealand | |
| José Manuel TUNQUI NEIRA | Ecole des Ponts Paristech | France | |
| Juliana URIBE AGUADO | Universidad de los Andes | Colombia | |
| Pierre-Antoine VERSINI | Ecole des Ponts Paristech | France | |
| Luca VEZZARO | Technical University of Denmark | Denmark | |
| Olivier VIGNOULLE | Métropole Aix-Marseille-Provence | France | |
| Arya VIJAYAN | Luleå University Of Technology | Sweden | |
| Maria VIKLANDER | Luleå University of Technology | Sweden | |
| Brigitte VINÇON LEITE | Ecole des Ponts Paristech | France | |
| Bridget WADZUK | Villanova University | United States | |
| James WEBBER | University of Exeter | United Kingdom | |
| Haoyu WEI | Luleå University of Technology | Sweden | |
| Caty WEREY | INRAE - GESTE | France | |
| Ryan WINSTON | OHIO State University | United States | |
| Tarek ZAQOUT | University of Iceland | Iceland | |
| Farzan ZEINALI | University of Exeter | United Kingdom | |
| Jiadong ZHANG | University of New South Wales - School of Civil And Environmental Engineering | Australia | |
| Kefeng ZHANG | University of New South Wales | Australia | |
| Zhaozhi ZHENG | University Of New South Wales | Australia | |
| Qingchuan ZHU | INSA Lyon | France | |
