muddy lowering flood

water asphalt reflection wall floor soil flooring sand snow waterway winter ice freezing river sea wave wood mudflat sidewalk muddy remains lowering flood winningen village lower mosel valley cochem koblenz northern eifel side idyllic attracts tourists travel destination wine making area may saar reached 19th still slowly 20th disaster catastrophe climate change environment desaster disastrous natural hazard human instigated disasters anthropogenic caused manmade flooded flash accidents power land shore flowing fast