Cheptsa

The Cheptsa (Russian: Чепца; Udmurt: Чупчи) is a river in the north part of Udmurtian Republic (Udmurtia) and eastern Kirov Oblast, in Russia. It flows through the city Glazov and flows into the Vyatka in Kirovo-Chepetsk, east of Kirov. It is 501 kilometres (311 mi) long, and its drainage basin covers 20,400 square kilometres (7,900 mi).