Water supply and sanitation in Zimbabwe in Zimbabwe are the Zambezi River in the north, and the Limpopo River in the south. Several other rivers with significant watershed areas that flow through Zimbabwe are the Save, Manyame, and Sanyati Rivers. The biggest lake in Zimbabwe is Lake Kariba which is on the border with Zambia. There are several large aquifers in Zimbabwe. In urban centers of Zimbabwe the majority of the water supply comes from piped water. In rural areas, Zimbabweans predominantly rely on wells and boreholes that tap into Zimbabwe's groundwater supply. The construction of many wells was mainly financed by the households themselves. The
Zambia they are almost everywhere below . Their culminating peak Mumpu is at the western end and at is the highest point in Zambia away from the eastern border region. The border of the Congo Pedicle was drawn around this mountain. The southernmost headstream of the Congo River rises in Zambia and flows west through its northern area firstly as the Chambeshi and then, after the Bangweulu Swamps as the Luapula, which forms part of the border with the Democratic Republic of the Congo. The Luapula flows south then west before it turns north until it enters Lake Mweru. The lake's