Beznau nuclear power plant: Start of refueling in Unit 2

4.8.2020 - Unit 2 of the Beznau nuclear power plant (KKB) was taken off grid today, Tuesday, as planned in order to carry out refuelling. After reactor reloading, the plant will be ready for the next operating cycle.

The shutdown of Unit 2 marks the end of the production cycle that began on 20 September 2019. Since then, KKB 2 reliably produced about 2.9 billion kilowatt hours of electricity without interruption. This correspondsto the annual power consumption of about 600,000 households in Switzerland.

During the shutdown that will last about two weeks, 20 of the 121 fuel elements will be replaced and installedin the reactor core. In addition, recurring inspection work and integral system tests will be performed.

During the shutdown, steam from the non-nuclear section will be visible above the powerhouse. This does not pose any danger to human beings or the environment.

During refuelling, the approx. 460 KKB employees will be supported by some 120 external experts.

The measures instituted in spring to prevent the spread of the corona-virus and to protect internal and external staff will continue to be closely observed.

Refuelling work is supervised by the Federal Nuclear Safety Inspectorate ENSI.

Additional information

Axpo Holding AG, Corporate Communications

T 0800 44 11 00 (Switzerland) | T +41 56 200 41 10 (international), medien@axpo.com

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Axpo Holding AG

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