The Yuam River joins its left bank only 7 kilometres (4 mi) before its confluence with the Salween. Many fish species inhabit its waters, including the giant river catfish.[1]
The river is the scene of clashes between the Tatmadaw and Karen militias.[2] Often Karen people cross the river either in order to enter Thailand as refugees or to go back to Burma.[3]
Flow of refugees increased as fighting in Burma intensified in 2024.[4][5][6]