Tua (Portuguese pronunciation: [ˈtuɐ]) is a river in northeastern Portugal, flowing by the border of Vila Real District and Bragança District. It is a tributary of the Douro River. The biggest and most important city it flows through is Mirandela.
The Tua line was a narrow gauge railway which closely followed the banks of the river and was closed in 2008.[1]
In 2017 the Foz Tua project, which includes a dam built near the mouth of the Tua River (at the confluence with the Douro River), started producing energy, after a long controversial process between Portuguese government and environmental organizations.[2]
![](https://upload.wikimedia.org/wikipedia/commons/thumb/3/37/Ponte_sobre_o_Rio_Tua_ou_Ponte_Velha%2C_Mirandela.jpg/220px-Ponte_sobre_o_Rio_Tua_ou_Ponte_Velha%2C_Mirandela.jpg)
![](https://upload.wikimedia.org/wikipedia/commons/thumb/8/87/Vinos_DOC_de_Portugal.png/220px-Vinos_DOC_de_Portugal.png)
References
- ^ "Linha do Tua encerrada por ordem do Governo" [Tua line closed by order of the Government]. Jornal de Notícias (in Portuguese). 22 August 2008.
- ^ "Barragem do Tua está pronta já produz energia em modo experimental".
41°12′43″N 7°25′52″W / 41.212°N 7.431°W