The Kama Reservoir, also known as the Perm Reservoir , is a reservoir

Reservoir

A reservoir , artificial lake or dam is used to store water.Reservoirs may be created in river valleys by the construction of a dam or may be built by excavation in the ground or by conventional construction techniques such as brickwork or cast concrete.The term reservoir may also be used to...

 formed by the dam

Dam

A dam is a barrier that impounds water or underground streams. Dams generally serve the primary purpose of retaining water, while other structures such as floodgates or levees are used to manage or prevent water flow into specific land regions. Hydropower and pumped-storage hydroelectricity are...

 of the Kama Hydroelectric Station near Perm

Perm

Perm is a city and the administrative center of Perm Krai, Russia, located on the banks of the Kama River, in the European part of Russia near the Ural Mountains. From 1940 to 1957 it was named Molotov ....

 (constructed in 1954-1956). The Kama Reservoir has a surface area of 1,915 km² and a water volume of 12,2 cubic km. Its length along the Kama

Kama River

Kama is a major river in Russia, the longest left tributary of the Volga and the largest one in discharge; in fact, it is larger than the Volga before junction....

 is 272 km, major width - up to 30 km, average depth - 6,3 m (with maximum depth equaling 30 m). The Kama Reservoir was created for the benefit of transportation, energetics, and water supply. It also performs seasonal flow regulation. The cities of Perm, Dobryanka

Dobryanka

Dobryanka is a town in Perm Krai, Russia, located on the bank of the Kama Reservoir, north of Perm. Population: Perm GRES—a huge power station with a tall chimney—is located in Dobryanka....

, Chyormoz, Berezniki

Berezniki

Berezniki is a city in Perm Krai, Russia, situated on the banks of the Kama River, in the Ural mountains. Population: The name Berezniki is derived from a birch forest originally situated on the city's location....

, Usolye, and Solikamsk

Solikamsk

Solikamsk is a town in Perm Krai, Russia. It is the third-largest town in Perm Krai, with a population of It was founded in 1430. The name of the town is derived from the Russian words "" and "" .It is famous for its production of salt, in particular, potassium chloride, which is used as a...

are located on the shores of the Kama Reservoir.