Voltoya River Voltoya River The Voltoya is a river in Spain. It is a tributary river of Eresma River which is, in turn a tributary of the Adaja River that emerges from Douro River. Its starts in the mountains of Guadarrama and Malagón. The water from Dehesa de la Cepeda , enclave of the city of Madrid and the Azálvaro Field also flow into the Voltoya . It runs through the Castilian-Leonese provinces of Ávila and Segovia . Its mouth is in Coca (Segovia). The Serones Reservoir, which supplies drinking water to the city of Ávila is located on the Voltoya. Tributaries
Molde (river) In 1909, the river also housed the first hydroelectric power plant capable of providing sufficient electricity to the city. Much of the drinking water for the city comes from the upper part of the river. During the reconstruction after the fire of 1916, the lower part of the river and the estuary is controlled by a dam, built just north of the city, which also serves as a reservoir and water supply reserve. Molde (river) The Molde River () runs through Moldemarka and through the city of Molde in Møre og Romsdal county, Norway. Its origins are found at Lake