Texas plant will turn sewage into drinking water - The Associated Press http://news.google.com/news/url?sa=t&fd=R&usg=AFQjCNE4-_7XAJj9Z3YECN1nerOV_1MOHg&url=http://www.google.com/hostednews/ap/article/ALeqM5h0QFCMh2uzoffPjnOErvAUKeA_bQ?docId%3D404f2aa9cd1241c5b744c75b06e30d7f