Siuntionjoki (22)
From Järvi-meriwiki
Siuntionjoki is one of Finland's main water basins. It consists of 8 basins of the lower level of division. Siuntionjoki is part of the river basin district: Kymijoen-Suomenlahden vesienhoitoalue.
Siuntionjoki is one of Finland's main water basins. It consists of 8 basins of the lower level of division. Siuntionjoki is part of the river basin district: Kymijoen-Suomenlahden vesienhoitoalue.