In Völklingen in Germany's western Saarland province, streets have been disconnected from the power grid due to flooding caused by heavy rain.
However, the drinking water supply has been secured, the town announced late on Friday evening.
"In Völklingen, millions of euros worth of damage is expected, especially in the private sector," it said.
"The extent of the damage is not yet foreseeable."
Increased flooding must still be expected, especially in the districts of Lauterbach, Ludweiler, Geislautern and Wehrden.
Sports facilities and the outdoor pool in the city centre are also affected. The city asked people to continue to keep an eye on the water levels and to behave prudently.