This article was found here http://www.greenbiz.com/news/2011/01/10/could-poo-gloos-replace-wastewater-treatment-plants

The official name of these things are Bio Domes and they are a new device that sucks up the sewage out of an area, These domes are one method that local rural areas are treating that waste water. They are being tested in six pilots areas to analyze their data. In areas that do not have the funds to have a waste water treatment plants, these domes can safetly clean the water for a fraction of the price of the facility and the upkeep of the equipment.  

submitted by jason wichowsky