Conception d’une STEP des eaux usées de la commune de Béchar (Wilaya de Béchar) en vue de leur réutilisation en irrigation

Abstract

Algeria is a fertile country for investment, Believes in the need to expand the sources of water revenue and rationalize the exploitation, taking account the health and environmental safety, especially after the disruptions it has experienced due to the scarcity of this resource with the high demand. The authorities have presented a number of projects aimed at realization of wastewater treatment plants, Our work aims to dimension the necessary structures of wastewater treatment plant in the city of Béchar w. Béchar according to international standards, in order to reuse the treated water in crop irrigation, and to protect the environment and the public health.