It drains waters from the cordillera at the Argentine border west to Maihue Lake , which in turn flows by Calcurrupe River into Ranco Lake .
Hueinahue River is a river in Futrono and Lago Ranco communes , southern Chile .
Hueinahue River drains waters from the cordillera at the Argentine border west to Maihue Lake , which in turn flows by Calcurrupe River into Ranco Lake .
Hueinahue River is a river in Futrono and Lago Ranco communes , southern Chile .