That’s true Mountainbiker, check the Topography and you should know.
Our House was built higher than others with a waterproof Basement because of that.
No one (including the Fire Department) thought that the Watermark get’s so high that it comes in the house(s) here (that the Water can imprison us here was clear.)
It was not even told that this area is now a red Zone and is flooded conscious. This was said to the People after the flood!
The purchased Houses and Apartments are now of course almost nothing worth anymore because People know there Plans.