Diagnostic et réhabilitation du réseau d'assainissement des localités Laazib Taslent et Laazib Thanoudha commune d'Akbou (w. Bejaia)

Abstract

This study focuses on the diagnosis of sanitation networks in the localités of Laazib Taslent and Laazib Thanoudha of Akbou, Bejaia. After visiting the site, a diagnosis of the existing networks has been made, it is noticed that the discharges of the sewage are thrown directly in the natural environment (the wadi or the agricultural grounds of the olive trees), besides the degradation of some becauce of their aging. The main objective of the study is to find solutions to avoid the risks of pollution that threaten agricultural areas and water bodies by proposing a master plan by2049 in order to eliminate wild wasteconsequently, it is suggested to collect all wastewater from these agglomerations and transport it to the existing wastewater treatment plan at Akbou.