Schweikrüti (pylon 46) – Kilchberg section
The Federal Supreme Court has referred the planning approval procedure for the Schweikrüti-Kilchberg section back to the Swiss Federal Office of Energy (SFOE). A cable study was ordered with the judgement as well as a review of line bundling of Swissgrid's 380/220-kilovolt line as well as the SBB's 132-kilovolt railway power line.
Kilchberg – Frohalp section
The Swiss Federal Office of Energy has decided that, for the Kilchberg-Frohalp section, no sectoral plan process has to be subsequently conducted. The project is currently being further developed in the construction project. The planning approval dossier for submission to the Federal Inspectorate for Heavy Current Installations (ESTI) is being prepared.
Frohalp – Waldegg section
The Federal Council has defined the planning corridor for implementing an underground cable version in the sectoral plan process. The planning approval dossier is currently being prepared.
Teilabschnitt Waldegg – Obfelden
The preliminary project on the Waldegg – Obfelden section has not yet been started.