Iton
Iton () is a river in Normandy, France, left tributary of the river Eure. It is long. Its source is near Moulins-la-Marche. For about 10 km between Orvaux and Glisolles, it disappears and pursues a subterranean course. The Iton flows through the following "départements" and towns: It flows into the Eure in Acquigny, south of Louviers. Its basin (1,300 km²) covers 134 communes and is subject to a "schéma d'aménagement et de gestion des eaux" (water management scheme).