http://ask.metafilter.com/tags/Riverfront Questions tagged with 'Riverfront' at Ask MetaFilter. Sun, 02 Mar 2008 15:10:13 -0800 Sun, 02 Mar 2008 15:10:13 -0800 en-us http://blogs.law.harvard.edu/tech/rss 60 http://ask.metafilter.com/85108/Danger%2DWater%2Dcontains%2Dhigh%2Dlevels%2Dof%2Dhydrogen WTF is up with <a href="http://clients.mcabledesign.com/Watersign.jpg">this</a> sign? Background: I live in Louisville, Kentucky. Today I was downtown at the big park on the riverfront shooting reference for a project, and I saw <a href="http://clients.mcabledesign.com/Watersign.jpg">this</a> sign beside of a fountain. Now, since there are two atoms of Hydrogen in each molecule of water already, what's up with this? Is the city parks department pranking us? Is there a legitimate situation in which flowing water at an outside fountain would somehow be infused with extra hydrogen? Discuss. tag:ask.metafilter.com,2008:site.85108 Sun, 02 Mar 2008 15:10:13 -0800 chemistry fountains hydrogen Kentucky Louisville Park Riverfront signs water Mcable