Operation Report 2025



Current Production of Electricity and Heat of the Swiss Nuclear Power Plants:


Monthly Operation Report of the Swiss Nuclear Power Plants

2025

Gross
electricity production
Net
electricity production
Hours
of operation
Annual
reduction in electricity production
due to heat provided to district heating
Total
reduction in electricity production
due to heat provided to district heating
MWh
MWh
h
MWh
MWh
Beznau 1
365 MW net
282526
269359 745 1789 661596
Beznau 2
365 MW net
245510
232904 657 6 148280
Leibstadt
1220 MW net
944548
906344 745 0 0
Gösgen
1010 MW net
0
-3406 0 0 2802792
Total 1472584 1405201 2147 1795 3612668