The Dniprodzerzhynsk Hydroelectric Station is a run-of-river power plant on the Dnieper River in Dniprodzerzhynsk Ukraine. The primary purpose of the dam is hydroelectric power generation and navigation. It is the fourth dam in the Dnieper cascade. The dam has an associated lock and a power station with an installed capacity of 352 MW. Construction on the dam began in 1956 and the last generator was commissioned in 1964. It is operated by Ukrhydroenerho.