The Cenischia (; , ) is a mountain torrent which straddles the south-west French department of

Savoie Savoie (; Arpitan: ''Savouè'' or ''Savouè-d'Avâl''; English: ''Savoy'' ) is a department in the Auvergne-Rhône-Alpes region, Southeastern France. Located in the French Alps, its prefecture is Chambéry. In 2019, Savoie had a population o ...

and the north-west

Italian Italian(s) may refer to: * Anything of, from, or related to the people of Italy over the centuries ** Italians, a Romance ethnic group related to or simply a citizen of the Italian Republic or Italian Kingdom ** Italian language, a Romance languag ...

Metropolitan City of Turin The Metropolitan City of Turin (; Piedmontese language, Piedmontese: ''sità metropolitan-a 'd Turin'') is a Metropolitan cities of Italy, metropolitan city in the Piedmont region of Italy. Its capital is the city of Turin. It replaced the prov ...

, in

Piedmont Piedmont ( ; ; ) is one of the 20 regions of Italy, located in the northwest Italy, Northwest of the country. It borders the Liguria region to the south, the Lombardy and Emilia-Romagna regions to the east, and the Aosta Valley region to the ...

. Part of the

Po basin The Po Valley, Po Plain, Plain of the Po, or Padan Plain (, , or ) is a major geographical feature of northern Italy. It extends approximately in an east-west direction, with an area of including its Venetian Plain, Venetic extension not actu ...

, it is a left tributary of the

Dora Riparia The Dora Riparia (; ; or ''Doire''; ) is an alpine river, a left-bank tributary of the Po. It is long (of which 5 km is in France), with a drainage basin. It originates in the Cottian Alps, close to the Col de Montgenèvre in France, wh ...

and forms the valley called the Val Cenischia which marks the boundary between the

Graian Alps The Graian Alps (Latin language, Latin:: ''Alpes Graiæ'' ; ; ) are a mountain range in the western part of the Alps, and the name of an Roman province, Antic Rome province. Etymology The name ''Graie'' comes from the ''Graioceli'' Celts, Celt ...

to the north and the

Cottian Alps The Cottian Alps (; ; ) are a mountain range in the southwestern part of the Alps. They form the border between France (Hautes-Alpes and Savoie) and Italy (Piedmont). The Fréjus Road Tunnel and Fréjus Rail Tunnel between Modane and Susa, Ital ...

to the south. The sources are in France near the Col du Mont Cenis (Italian: ''Colle del Moncenisio''). Before crossing into Italy, the river is dammed to form the Lac du Montcenis which receives the water of a number of other torrents and is employed as a source of

hydropower Hydropower (from Ancient Greek -, "water"), also known as water power or water energy, is the use of falling or fast-running water to Electricity generation, produce electricity or to power machines. This is achieved by energy transformation, ...

. The Cenischia flows out of the reservoir near La Grande Croix and, having crossed into Italy, passes through the settlements of Moncenisio, Novalesa and Venaus before meeting the

Susa Susa ( ) was an ancient city in the lower Zagros Mountains about east of the Tigris, between the Karkheh River, Karkheh and Dez River, Dez Rivers in Iran. One of the most important cities of the Ancient Near East, Susa served as the capital o ...

References

Rivers of Savoie Rivers of Auvergne-Rhône-Alpes Rivers of France Rivers of the Metropolitan City of Turin International rivers of Europe Rivers of the Alps Rivers of Italy {{Italy-river-stub