The SuedLink extra-high voltage line is not only the most important individual project of the energy transition in Germany, but also the largest underground cable project in the world: Around 700 kilometers of cable will be laid and around ten billion euros invested. By connecting the windy regions of northern Germany with the consumption centres in the industrially highly developed south, “power highways” such as SuedLink are indispensable for achieving Germany’s and Europe’s climate goals. SuedLink is implemented jointly by the two TSCNET shareholders TenneT, the Dutch-German transmission system operator (TSO), and TransnetBW, the TSO from southwest Germany.
In order to efficiently advance the further approval procedure and the subsequent construction of SuedLink, the two TSOs have commissioned the international technical service company Jacobs as central service provider. The aim is to coordinate and control the various tasks such as planning, approval, obtaining easements and construction under one roof. This makes SuedLink the first major project in Germany in which an external central service provider is involved. TenneT Managing Director Tim Meyerjürgens explains why the two partners decided on a model that has proven itself many times in such large-scale projects on the international market: “The schedule for implementation is challenging. At the same time, the expectations of politics and the public continue to rise. For this very reason, controlling and coordination play such an important role.”
The commissioning of Jacobs is accompanied by the opening of the central SüdLink office in Würzburg, Lower Franconia. Together with the central service provider, TransnetBW and TenneT will initially create 130 jobs there, the number of which will rise to 250 in the course of the project. To better incorporate regional knowledge into the planning process, further decentralised project offices are to follow along the route. Dr. Werner Götz, Chairman of the TransnetBW Executive Board, comments on the development: “By commissioning a central service provider and setting up a joint project facility in Würzburg, we have laid the foundations for the successful implementation of this major project.” The staff in Würzburg will include engineers, archaeologists, landscape planners, biologists, geologists, and project managers, all joining forces for Europe’s energy future.
TenneT and TransnetBW commission a central service provider for the implementation of SuedLink (picture: TenneT / Katja Schubert)