Rozkoš Lake
Česká Skalice, Czechia
Rozkoš Reservoir (Czech: vodní nádrž Rozkoš) is a reservoir in the Hradec Králové Region of the Czech Republic. With an area of 10.01 km2 (3.86 sq mi), it is the eighth largest reservoir in the country.
Reservoir data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).