Borbera

The Borbera (Borbëa in Ligurian or Borbaja in Piedmontese) is a major torrente (a stream whose flow is marked by a high degree of seasonal variation) of the Province of Alessandria in the Italian region Piedmont.

Geography
It begins at an elevation of 1700 m on Monte Chiappo and runs a course of 38 km before flowing into the Scrivia as its major right tributary at Vignole Borbera.

The river passes through the territories of the following communes: Cabella Ligure, Albera Ligure, Rocchetta Ligure, Cantalupo Ligure, Borghetto di Borbera, Vignole Borbera, Stazzano, Arquata Scrivia, Serravalle Scrivia.