[Data Issue]: Switzerland nuclear data is wrong

[tgdbepe4]

When did this happen?

28. June 2026, 08:48 AM
    The actual nuclear power of Switzerland is arround 2 GW and not what ist today listed as 1.169 GW. My other source is entsoe. So please change the data source for Switzerland to entree.

What zones are affected?

Switzerland, CH-ch

What is the problem?

Not actual nuclear data for Switzerland.

[tgdbepe4]

And for Pumpspeicher there also no information. On entso-e there are only the metrics of the turbinations values but better the nothing!

Better it would be that you reflect the power which goes up to Pumpspeicher (not available for Switzerland yet) and for the power which are produced, which is available by entso-e for most EU countries and Switzerland as well!

[VIKTORVAV99]

We are evaluating the ENTSO-E data as we speak, currently it only measures up to 90% of the reported load (including import exports) but earlier years it was only up to 60% of the load so we know there are some issues with the data.

If it turns out switching is better we'll do so as soon as we can pinpoint from when we should switch the data source.