L'ERDRE NORT-SUR-ERDRE The river Erdre has its source in La Pouëze, in the department of Maine-et-Loire.
LE CANAL DE NANTES A BREST - DEPART NORT SUR ERDRE NORT-SUR-ERDRE The Canal has experienced an important traffic, especially thanks to barges. Today, it is only used for water tourism.