• Near Nave de Sto. António, The dam of Covão do Ferro or of Father Alfredo, was opened in 1956, taking advantage of a glacier circus and accumulating water from the Alforfa river. The construction was ordered by Father Alfredo to provide electricity to the wool industry of Unhais da Serra.

    On the valley you can see Unhais da Serra village.

  • Centro

  • Covilhã

  • Serra da Estrela Nature Park

  • No

  • N339.

    GPS: 40.311321, -7.590234

    For those who come from the top of the mountain it is preferable to stop a little higher on the N339. (GPS: 40.321686, -7.602225)

    Covão do Ferro dam (GPS: 40.312283,  -7.595499)

  • Hydroelectric

  • On the mountain.

  • Public

  • Twentieth century

  • Nearby, begins a trail.