Mokolo Dam is a rock-fill type dam located on the Mokolo River, near Lephalale, Limpopo, South Africa. It was established in 1980. The Malmanies River and the Bulspruit River, two tributaries of the Mokolo, also enter the dam from its left side. The dam supplies water to Lephalale town. The dam mainly serves for municipal and industrial purposes and its hazard potentials has been ranked high (3).