Water is an element strongly characterizing the territory of Villa Santina. The water of Tagliamento and its tributaries Degano and Vinadia delimits the geographical borders of the area.
The water of the imposing Radime waterfall, one of the highest waterfalls in Europe, which for its whiteness is called by the local people "la farine dal diaul" (the Devil's flour). The water, with small creeks and channels, which gives beauty to the landscape and the famous pinewood.
The water, after which this itinerary leading from Tagliamento to Plera springs and waterfall has been named, creating an enchanting and charming place.