Cheboksary Reservoir

Cheboksary Reservoir (Russian: Чебоксарское водохранилище, Chuvash: Шупашкар шыв усравĕ) is an artificial lake in the central part of the Volga River and formed by the Cheboksary Dam in Novocheboksarsk.
A surface area of Cheboksary Reservoir is , max width is , max depth is . The reservoir has partly flooded the Mari Depression.
The largest cities on the Reservoir are Nizhny Novgorod, Cheboksary and Kozmodemyansk.