1. Department of Civil Engineering and eWater CRC, Institute for Sustainable Water Resources, Monash University, Victoria 3800, Australia E-mail: cintia.dotto@eng.monas.edu.au; ana.deletic@eng.monas.edu.au; tim.fletcher@eng.monas.edu.au; david.mccarthy@eng.monas.edu.au
2. Unit of Environmental Engineering, Faculty of Civil Engineering, University of Innsbruck, Technikerstrasse 13, A-6020 Innsbruck, Austria E-mail: Manfred.Kleidorfer@uibk.ac.at; wolfgang.rauch@uibk.ac.at