Interception des rejets côtiers des eaux usées de la commune de Ain Tagourait et transfert vers la STEP de Bousmail

Abstract

The main objective of this study is to intercept the coastal wastewater discharges of the municipality of Ain Tagourait and to transfer it to the waste water treatment plan of Bousmail, which are located within the wilaya of Tipaza. For this purpose, we have carried out a hydrological study of the area of interest, to estimate runoff discharges as well as the evaluation of the current and future waste water flow; Then, we have established a physical and hydraulic diagnosis of the sewerage system to know the problems and the anomalies, we have also geo-localize and intercept the waste water discharges and transfer it towards the waste water treatment plan in order to preserve the human health and protect the environment .We choose also of the most advantageous alternatives for the waste water transfert, by taking into account the technical/economic criteria.