What is "rautavesi"

Rautavesi is a medium-sized lake in Finland. It is located in the municipality of Sastamala in the Pirkanmaa region in western Finland. Its main inflow is the lake Kulovesi in the east and it drains into the lake Liekovesi through the Vammaskoski rapids in the west. Lake Liekovesi, in its turn drains into the Kokemäenjoki river.

Rautavesi (Hartola) is a medium-sized lake of Finland. It is located in Hartola and Joutsa municipalities, in the regions Central Finland and Päijänne Tavastia. The water quality in the lake is excellent. Water flows down to the lake Jääsjärvi. The lake is quite near to the Finnish national road 4, about ten kilometers southwards from Joutsa.