Ntshingwayo Dam
The 928th tallest dam in the world
Ntshingwayo Dam (previously known as Chelmsford Dam) is a combined gravity and arch type dam located on the Ingagane River in South Africa. It was established in 1961 and serves mainly for municipal and industrial use. The hazard potential of the dam has been ranked high (3). The dam is enclosed in the Chelmsford Nature Reserve.
Dam data from Wikidata (CC0) plus curated additions. Summary from Wikipedia (CC BY-SA).