The electricity is generated by a hydroelectric power plant certified by TÜV Süd EE. With the validation of the proof of origin of the green electricity evidence is provided that the 1.643.000 kWh of power consumed during the period of 2022 - 2023 stands vis-à-vis 100% ecologic and climate-neutral power generated from renewable energy. This saved up to 272.738 kg of CO2.