Chernobyl Nuclear Power Plant in Kyiv Region after the accident

USSR. Ukrainian SSR. Kiev region. Chernobyl Nuclear Power Plant named after V. I. Lenin during the liquidation of the consequences of the nuclear accident in the fourth power unit. On April 26, 1986, an explosion occurred at the fourth power unit of the NPP during equipment testing during the reactor shutdown for routine preventive maintenance. Valery Zufarov, Vladimir Repik/TASS