Every town in the Engadine Valley has multiple water fountains that have the most delicious and pure drinking water just flowing out of them constantly. It is amazing to be able to get fresh delicious water. It is also very cold. We saw some others dipping their feet in this freezing water and thought we would try it as well. It was amazing. It is painful to submerge them, but it made our tired feet feel so much better nearly instantly after hiking so long.