1. Polytechnique Montréal, Department of Civil, Geological and Mining Engineering, Montreal, QC, Canada
2. Department of Microbial Water Quality and Health, KWR Watercycle Research Institute, Nieuwegein, the Netherlands
3. Water Futures, Sydney, NSW, Australia
4. Faculty of Science and Engineering, Southern Cross University, Lismore, NSW, Australia
5. IHE Delft Institute for Water Education, Delft, the Netherlands
6. WASH Consulting, Delft, the Netherlands