Automatically translated with deepl.com.
Revenue from the offshore grid surcharge covers the corresponding costs of compensation in the event of disruptions or delays in connecting offshore installations, as well as the costs of constructing and operating the offshore interconnection lines.
Pursuant to Sections 10 and 11 of the Energy Promotion Act (EnFG) in conjunction with Section 17f of the Energy Industry Act (EnWG), German transmission system operators are required to calculate the offshore grid surcharge for the following calendar year in a transparent manner and to publish it by October 25 of that calendar year.
The following chart shows the development of the offshore grid surcharge through 2027.
Jahr;Entwicklung Offshore-Netzumlage 2018;0.037 2019;0.416 2020;0.416 2021;0.395 2022;0.419 2023;0.591 2024;0.656 2025;0.816 2026;0.941 2027;1.143