On the morning of January 2, 2023, the General Manager of the DRC National Water Company and his entourage inspected phase I of the OZONE water project. He received the key to the control building from the General Manager of the project owner, marking that the project is now in the operation stage. The project is the largest water purification plant project in sub-Saharan invested by the World Bank. It is also a major livelihood project of the DRC. After being put into operation, it can produce 110,000 tons of qualified tap water every day and meet the water demand of 1.5 million local people.