Castellnou Castle was a fortification from the middle of the 10th century. In 1346, King Jaime I gave it to the bishopric of Vic, together with the castle and the …
This lock, built in stone and cement, forms a retaining wall that diverts the waters of the Llobregat River to lead them towards the industrial canal that fed the turbine of the Cal Rosal factory.
Open-air section ideal for trekking from practically the beginning of the channel in Balsareny to the vicinity of the railway track and salt mountain of the Iberpotash mining company in Sallent.