The Faxón water channel is a tributary of the river Avia, which flows into it from the Pena Corneira mountains and forms two independent waterfalls. The first of these waterfalls is in the village of Paredes, on the road from Leiro to Avión. Here there is a unique group of 30 granaries, 6 mills and a washing place. To get to the waterfall we will go to the recreational area, from where we will be able to see it.