Mulonga Water Supply & Sanitation Co Ltd planned to develop Copperbelt Water and Sewerage Treatment Plants Rehabilitation and Expansion Project located in Chingola, Chililabombwe and Mufulira, Copperbelt province of Zambia. China Henan International Corp Group Co Ltd was the construction and design contractor of the project, this contract's value was about 40.3 million Euro (USD$ 489.1 million). The project covered the construction of 3 sewage treatment tanks, 8 water treatment plant and 2 water pipelines and the expansion of Chingola Kafue water plant. The project had four main components: 1.Rehabilitation and extension works for the water and sanitation networks and infrastructure in urban areas, comprising water treatment plants, supply and transfer pipes, pumping stations and reservoirs, distribution networks, including connections, wastewater collection and transport networks and discharge stations, wastewater treatment facilities and sludge treatment systems. 2.Provision of supplies and works to reduce non-revenue water, including macro-meters, individual meters, and measurement and leak detection equipment. 3.Provision of supplies and works to extend water and sanitation services in peri-urban areas, including the installation of pipes, construction of water vending kiosks, connections, meters and sanitation facilities. 4.Technical assistance for six years, with assistance to the implementation of the investment program and capacity building for MWSC The implementation of this project will greatly improve the local water supply and drainage situation.