The works of "Construction of Sewerage networks and Design and Construction of wastewater treatment plant in Marjayoun - El Khiyam region project" covers the construction of wastewater collection and conveyance systemsm the design and construction of wastewater treatment plant in El Khiyam plain including operation, maintenance and staff training of the same in the areas of Dibbine, Blat, Ebel Es Saqi, Marjayoun, El Khiyam, part of Qlaiaa and Borj El Mlouk in South of Lebanon,
The scope of works covered by this contract includes three components: