The project was planned and created as a natural cleaning system for sormwater with several basins of different sediments, a stream with cataracts, a small pond and shallow waters with dense vegetation. It also receives rainwater from a nearby school.
Further information about reopening waterways in Oslo here.
Country:
Sweden
City:
Oslo
River:
Hovinbekken
Budget:
10 Mio. €
Length:
650m
Year:
2015