10/10/2019. Le barrage de Gawéyé a cédé avec les fortes pluies de cette années et les modifications de celui ci par les villageois. La marre de Gawéyé continue aujourd'hui de se déverser dans les villages en aval. . ..10/10/2019. Between Tamanala and Gawéyé, many areas are flooded due in particular to the fact that the Gawéyé dam has failed with the heavy rains of this year and the modifications of it by the villagers. Today, the Gawéyé pond continues to flow into the villages downstream.