||“If the level of the Cheboksary reservoir is raised by 5 meters, then we will get a number of advantages”, - V. Danilov-Danilyan.
||Reservoirs are divided into two types:lake;river (channel).
||Reservoir - an artificial (man-made) basin, formed, as a rule, in the river valley by water-retaining structures for the accumulation and storage of water for the purpose of its use in the national economy.
||Avakyan A. B. et al. Reservoirs. – M.: Mysl, 1987. – 325 p.