The IAEA recorded a short-term outage at the second unit of the South Ukrainian NPP. The short circuit damaged the insulator, causing a leak and fire of oil, but the reactor was restarted in 17 hours.
Two transformers exploded at the South Ukrainian NPP due to an abnormal heat wave, which led to a 12-hour shutdown of the reactors. Energoatom promptly eliminated the consequences of the accident, returning the 1000 MW unit to the grid.