Blows my mind that there are so many laws *preventing* people from collecting rainwater for personal/residential use: http://www.ncsl.org/research/environment-and-natural-resources/rainwater-harvesting.aspx
Blows my mind that there are so many laws *preventing* people from collecting rainwater for personal/residential use: http://www.ncsl.org/research/environment-and-natural-resources/rainwater-harvesting.aspx