http://www.nytimes.com/2013/05/11/us/safe-drinking-water-elusive-for-many-in-california.html?ref=earth&_r=0

Scary how the water coming out of our faucets could have these things in it. I wish it wasn't so expensive to just drink clean water! But in the end, it's definitely worth it to spend the extra money in order to save your life and stay healthy.