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
Jordan River (Utah) Reservoir Canal, Utah Lake Distribution Canal and Jacob-Welby Canal. The Provo Reservoir Canal runs north through Salt Lake County, Jacob-Welby runs south through Utah County and the Utah Lake Distribution Canal runs both north and south eventually leading back into Utah Lake. Outside the narrows, the river reaches the second dam, known as the Joint Dam, which is from the river's mouth. The Joint Dam diverts water to the east for the Jordan and Salt Lake City Canal and to the west for the South Jordan Canal. The river then flows through the middle of the Salt Lake Valley, initially