Maban, South Sudan – In South Sudan, floods are a chronic and acute problem during rainy season. Historically, flooding in Maban happens every year at different intensities, often submerging villages and destroying shelters, WASH facilities, education activities, roads, and airstrips. The floods in Maban are caused mainly by heavy rains from the neighboring Ethiopian highlands. On average, two days after it rains in Ethiopian highlands, the floods into Maban.