The dehydration plant will serve the Wastewater Treatment Plant of the Wadi Al'Arroub refugee camp, near Hebron, designed to serve 8,000 people. This WWTP, financed by Aecid, was built and commissioned by DTD between 2013 and 2014, although due to budgetary limitations it could not be equipped with a mechanical dehydration system. With this new supply, financed by the EuropeAid program, the treatment line is completed. The plant, which has been entirely designed and executed by DTD, was tested at the CENTA foundation facilities in Carrión de los Céspedes. Also there, the training of the displaced Palestinian personnel was carried out for their inspection before proceeding to the shipment.