As an active member of SusanA (Sustainable Sanitation Alliance) at african and international levels, DELVIC Sanitations Initiatives and the Department of Sanitation, Water, and Solid Waste for Development at Eawag, SANDEC worked togheter in a research project on faecal sludge. The goal was to collect faecal sludge samples in public and private sanitation facilities. To achieve this goal, DELVIC Sanitations Initiatives worked closely with VICAS, one of a key members of sanitation private sector and the Institute of Environmental Sciences (IES) of SENEGAL. Mrs Barbara WARD was interwed by DELVIC Sanitation Initiatives Who are you? My name is Barbara Ward and I am a researcher at Sandec, the Department of Sanitation, Water, and Solid Waste for Development at Eawag, the Swiss Federal Institute of Aquatic Science and Technology. I am in Dakar to collaborate with Delvic Sanitation Initiatives. I am studying faecal sludge dewatering to make managem...