Sheshma

The Sheshma (Шешма; Чишмә) is a river in Tatarstan and Samara Oblast, Russian Federation, a left tributary of the Kama, falling into the Kama near Starosheshminsk. It is 259 km long, of which 227 km are in Tatarstan, and its drainage basin covers 6040 km2.

The river begins in Samara Oblast, 28 km south of Leninogorsk, Tatarstan. Major tributaries are the Forest Sheshma, Kuvak, Sekines, Kichuy, and Talkysh rivers. The maximal mineralization is 600–700 mg/L. The average sediment deposition at the river mouth per year is 112 mm. The river generally is fed by underground water in the dry season. Drainage is regulated. There are major flood-plains in the middle and lower reaches of the Sheshma. Since 1978 it has been protected as a natural monument of Tatarstan. Shugurovo, Novosheshminsk and Starosheshminsk stay on the river.