380-kV-Germany line
380-kV line St. Peter - Federal border
The project "380-kV line St. Peter – Staatsgrenze/federal border (Simbach)" covers a length of approx. 3 km on Austrian territory (=APG project area) and connects the St. Peter grid node, which is to be adapted accordingly, to the Simbach substation in Germany. The power line on German territory is the responsibility of German transmission grid operator TenneT.

Project information

A secure and powerful transmission grid represents not only the backbone of the Austrian energy supply, but is also a fundamental prerequisite for the further integration of renewable energy into the grid and for reaching Austrian and European climate protection goals.

In this context, the planned 380-kV line from the St. Peter node to the German border is one of the most important factors in the success of the transition to renewables. The line will connect the renewable energies of wind and water, enabling clean wind energy from the north of Europe to be conveyed to the Alpine storage power plants (green batteries). Conversely, the new line will enable optimum use of electricity generated from existing and new storage power plants, which is primarily drawn upon when there is no or little wind. Without reinforcement from the north-south interconnector between Austria and Bavaria in Germany, the feasibility of expanding renewable energy in Europe would be called massively into question. Germany’s decision to exit nuclear power also presents new challenges for the Austrian grid.

The “380-kV line connecting St. Peter to the Austrian border (Ottenhofen/Isar/Pleinting)” includes 4 systems and will run along a length of approximately 3 km in Austrian territory (= APG’s project area). The line will connect the St. Peter node, which still has to be modified, to the substations at Simbach, Ottenhofen, Isar and Pleinting in Bavaria, Germany. The new 380-kV line will also enable the existing 220-kV lines between St. Peter and the Austrian border at Simbach/Altheim and St. Peter and the Austrian border at Pleinting to be dismantled.

German transmission grid operator TenneT is in charge of the line system on German territory.

Timeline

November 2018
Starting with construction of the line system
06.01.2016
EIA approval notice enters into force
05.11.2015
Hearing on the Germany line
07.10. - 04.11.2015
EIA report available for inspection at the EIA authority and in the local communities
May - June 2015
Project documents available for inspection at the EIA authority and in the local communities
05.02.2015
Submission of project to the environmental impact assessment (EIA) process
2011 - 2015
Preparation of the environmental impact statement (EIS)
15.12.2011
Second consultation day for local residents at the town hall in St. Peter am Hart (4:00 pm – 7:00 pm) 

29.09.2011

First consultation day for local residents at the town hall in St. Peter am Hart (4:00 pm – 7:00 pm)

12.05.2011

Information event for local residents: Gasthof Berger, St. Peter am Hart (7:00 pm – 9:00 pm)
23.03.2011
Approval of preliminary works
Contact
European Commission: PCI
Implementing a modern infrastructure made up of reliable power grids is crucial to achieving an integrated European energy market that offers the best possible cost-benefit ratio to all consumers given the energy costs involved. In addition, the improvements being made to Europe’s existing network structure to meet the higher demands placed on power grids due to energy generation from renewable sources such as wind and solar represent the basis for reaching the 2020 climate targets. On 14 October 2013, the European Commission therefore adopted a Regulation containing a list of 248 key energy infrastructure projects, including some 140 projects in the area of electricity transmission and storage.

The projects will enable European power grids – and therefore the Austrian power grid as well – to handle increasing quantities of electricity from renewable energy sources, which will lead to a significant reduction in carbon emissions and achievement of the EU’s ambitious climate targets.

More information: European Commission Projects of Common Interest

The projects receive funding from the European Union from the budget for Trans-European Networks for Energy.