Local businesses depend on the river's abundant supply to meet the needs of visitors and tourists.

[8] However, on 17 April 2020, the bridge collapsed due to torrential rainfall in Sange and its surrounding areas.

[9][10][11] In April 2020 torrential rains and overflowing tributaries in Uvira inundated homes, including the Sange Bridge, which collapsed under the immense pressure of the river's surge.

[12][11][10] The downpours also disrupted the economic and social lives of residents in Sange.

[12][11] Official reports indicated 24 bodies were recovered, 3,500 houses were damaged, and other significant losses were noted.