City Barrage, Wrocław
The 928th tallest dam in the world
The City Barrage is a barrage in Wrocław, Poland, located within the Downtown Water Junction – Lower Section. It regulates the waters of the Oder river, the largest river flowing through the city, specifically on its downtown anabranch that runs through the city center.
Dam data from Wikidata (CC0) plus curated additions. Summary from Wikipedia (CC BY-SA).