Rainwater Roof-runoff Harvesting Aboveground Tank Drought Preparedness Project II (DPP II), Number 100-10035A-03: 2008/09 El Bes (Elbeso) Primary School Rainwater Roof-runoff Harvesting Aboveground Tank. Founded by the European Commission Department of Humanitarian Aid Office (ECHO), through Catholic Organization for Relief and Development Aid (CORDAID), implemented by the Pastroralist Integrated Support Programme (PISP)