Dukovany NPP

Dukovany Nuclear Power Plant (Dukovany NPP) is equipped with four reactor units VVER 440 type 213. The license renewal for Unit 1 after 20 year of successful operation was issued at the end of 2005, licence reneval for Unit 2 at 2006.

For more information about the Dukovany NPP please refer to web pages of its operator, energy company ČEZ, a.s.

The operation of all units is planned including shut down every year. The outages for required maintenance and refueling of quarter of core are performed under SÚJB supervision. Non-planed outages or temporary power reduction are performed if necessary when event or component failure occurs. Power reductions due to lower output necessity are also accepted. Year by year SÚJB follows course of operation and records all data as follows: