Arz (river)

Arz
Basin
Progression	Oust→ Vilaine→ Atlantic Ocean
Main source	Plaudren 130 m (430 ft) 47°44′35″N 02°43′52″W / 47.74306°N 2.73111°W
River mouth	Oust 2 metres (6.6 ft) 47°39′21″N 02°06′40″W / 47.65583°N 2.11111°WCoordinates: 47°39′21″N 02°06′40″W / 47.65583°N 2.11111°W
Watershed area	270 km^2 (100 sq mi)
Countries	France
Physiognomy
Length	66.5 km (41.3 mi)
Discharge	Average rate: 2.26 m^3/s (80 cu ft/s)

The Arz is a 66.5 km (41.3 mi) long river in the Morbihan département, northwestern France. Its source is at Plaudren. It flows generally east-southeast. It is a right tributary of the Oust into which it flows at Saint-Jean-la-Poterie, near Redon.

Communes along its course

This list is ordered from source to mouth: Plaudren, Monterblanc, Elven, Le Cours, Larré, Molac, Pluherlin, Malansac, Saint-Gravé, Peillac, Saint-Jacut-les-Pins, Saint-Vincent-sur-Oust, Allaire, Saint-Perreux, Saint-Jean-la-Poterie

Notes

• This article is based on the equivalent article from the French Wikipedia, consulted on 29 April 2009.

References

• http://www.geoportail.fr
• The Arz at the Sandre database