The Siva () is a river in Udmurt Republic and Perm Krai in Russia, a right-bank tributary of the Kama.Siva in encyclopedia of Perm Krai The river is long, and its drainage basin covers .«Река СИВА», Russian State Water Registry It starts in the Chastinsky District, near the village of Pikhtovka. Then it flows through the Bolshesosnovsky District of Perm Krai and the Votkinsky District of Udmurtia. Its mouth is downstream of the dam of Votkinsk Hydroelectric Station. The Siva freezes up in the second half of October and remains icebound until April.
Main tributaries Left: only small insignificant rivers; Right: But, Sosnovka, Chyornaya, Lyp, Votka.
References
Siva in Great Soviet Encyclopedia