Diagnostic et réhabilitation du réseau d'assainissement de la ville de Tebessa (w .Tebessa)

Abstract

The primary goal of this study is to improve and repair the sanitation system in the city of Tébessa. This involves identifying anomalies and issues associated with the current system due to the rapid increase in population in the region. This growth has led to increased water consumption and, consequently, the deterioration of the sanitation system due to the existence of direct discharge points into the natural environment. Furthermore, this study aims to fix the system to ensure proper and effective discharge of wastewater and rainwater outside the city, following the requirements of current health standards while ensuring the preservation of public health and the environment. Based on the necessary information, the current state of the system was assessed, the quantities of wastewater discharge were estimated, appropriate dimensions were calculated, a plan for the sanitation system was developed and implemented. Finally, special attention was given to the economic evaluation of the project by estimating the total cost, with a focus on successful implementation