About Stockholm’s Future Wastewater Treatment
That is why the Henriksdal treatment plant is being developed to make it one of the most modern plants in the world. The Bromma treatment plant will be shut down, and a new wastewater tunnel will be established between Bromma and Henriksdal.
When this project is complete, we will have secured an effective wastewater system for all of the city's residents while also effectively reducing the environmental impact on Lake Mälaren and the Baltic Sea.