WASTEWATER AS A RESOURCE WHAT ARE THE OPTIONS Hallvard odegaard NINU- Norwegian University of Science and Technology Prof Hallvard Odegaard Dep Hydraulic and Environmental EngineeringNTNU - Norwegian University of Science and Technology Dep. Hydraulic and Environmental Engineering Prof. Hallvard Ødegaard WASTEWATER AS A RESOURCE - WHAT ARE THE OPTIONS Hallvard Ødegaard Faculty of Civil and Environmental Engineering, Norwegian University of Science and Technology N-7491 Trondheim, Norway