Wastewater Collection, Treatment and reuse Project for Sahel horan municipalities & miscellaneous at Al Ramtha city

The project area includes four villages in Irbid including Turra, Shajarah, Emarawa, and Thuneiba in addition to the unserved area in Ramtha, the Project includes the following:  Review all previous available technical reports and data related to the project.  Identify, evaluate and recommend alternatives for wastewater collection network scheme.  Prepare feasibility study for the selected collection network alternative, to assess and measure the ability to complete the project successfully.  Perform a comprehensive Environmental Impact Assessment for the project, to evaluate its environmental, social, and economical effects on the surrounding.  Design about (100)km of wastewater collection networks to serve the communities for the forecasted population in 2035, including both gravity pipelines with pipe sizes ranges between 150mm for the house connections and 500mm for the trunk pipelines, and pressurized pipes (Force main) with pipe sizes ranges between 200 and 400 mm.  Design of 8 lifting stations, with all related structural, mechanical, and electrical detailed design drawings.  Prepare final detailed design and tender documents including (Cost estimate, Bill of quantities, technical specifications, and conditions of contract).  Prepare and evaluate three WWTP process options, and design the chosen process with the optimum treatment efficiency, and best location.