Not so fast! Not sure about the prophetic stuff, but check this one out from Montana. Water or snow melt from the belt mountains travels 60 miles under ground, which takes 3000 years to make itself through limestone and comes up clean and pristine at giant springs. Pretty cool. It’ll dirty up as it will dump into the Missouri, however. https://en.m.wikipedia.org/wiki/Giant_Springs#:~:text=Its water has a constant,the surface at the springs.