Rashin ruwa na Xonxa

Samfuri:Infobox damMadatsar ruwan Xonxa, wani madatsar ruwa ne mai cike da ƙasa/madatsar ruwa da aka haɗa a yankin da ke kan kogin White Kei a Gabashin Cape, Afirka ta Kudu . An kafa ta a shekarar 1972 kuma tana da ƙarfin 158,500,000 cubic metres (5.60×109 cu ft) . Bangon yana da 48 metres (157 ft) mai tsayi. Madatsar ruwan tana aiki ne musamman don amfanin ban ruwa kuma an sanya mata matsayi mafi girma a cikin haɗarin da ke tattare da ita (3). Duba kuma Jerin madatsun ruwa da madatsun ruwa a Afirka ta Kudu Jerin koguna na Afirka ta Kudu Manazarta