TenneT aims to submit the application for planning approval to the responsible approval authority in Lower Saxony (State Authority for Road Construction and Transport (NLStBV for short)) in the third quarter of 2022. TenneT would hereby like to inform you about upcoming subsoil investigations, which are required to concretize the
planning approval documents and the implementation planning for the line.

The subsoil investigations will make it possible to examine the groundwater and subsoil conditions at the planned Bleckenstedt substation and the Liedingen switchgear as well as at selected pylon locations and in the areas of the protective scaffolding surfaces at road crossings.