Großkrotzenburg is a municipality in the Main-Kinzig district, in Hesse, Germany. It has a population of around 7,500. The town is mainly known for its swimming lake and its coal-fired power station.
Wikipedia https://en.wikipedia.org/wiki/Großkrotzenburg
Official Website https://www.grosskrotzenburg.de/
Coordinates 50°4'57.506" N 8°59'1.458" E