- Thérain
Infobox River | river_name = Thérain
caption =
origin =
mouth =Oise River
coord|49|14|27|N|2|27|1|E|name=Oise-Thérain|display=inline,title
basin_countries =France
length = 94 km
elevation = 175 m
discharge =
watershed = The Thérain is ariver inFrance , tributary of theOise River . It rises betweenSaint-Michel-d'Halescourt andGrumesnil inSeine-Maritime at 175 meters elevation. It flows generally southeast, throughSongeons ,Milly-sur-Thérain ,Beauvais , Hermes andMouy , and joins the Oise atCreil .Its valley, near the metropolitan area of
Paris , has been a highly industrialized and populated area, andBeauvais lies at the foot of wooded hills on the left bank of the Thérain at its confluence with theAvelon .Affluents
* Ruisseau d'Hardouins
* Le Tahier
* Ruisseau de Wambez
* LePetit Thérain
* L'Avelon
* Rivière de Saint-Quentin
* Rivière de Saint-Just
* La Liovette
* Le Wage
* Ru de Berneuil
* Fosse d'Orgueil
* La Laversines
* La Trye
* Le Sillet
* Ru de laMaladrerie
* Ru de Lombardie
* Le Moineau
* Fossé l' Evêque
* Le Ruisseau de Saint-Claude
* Le Ruisseau de Cires
* Le Ruisseau de FlandreReferences
*http://www.geoportail.fr
* [http://sandre.eaufrance.fr/app/chainage/courdo/htm/H21-0400.php?cg=H21-0400 The Thérain at the Sandre database]
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