ultraviolet http://kbia.org en St. Joseph plant uses ultraviolet light to kill bacteria http://kbia.org/post/st-joseph-plant-uses-ultraviolet-light-kill-bacteria <p></p><p>A new $18 million project at a St. Joseph plant uses ultraviolet lights to remove E. coli from wastewater before it goes into the Missouri River.</p><p>Officials cut the ribbon Wednesday at the UV and Effluent Pump Station Facility.</p><p><a href="http://www.newspressnow.com/news/local_news/article_61b77b14-91bf-55f5-87fe-43ef8364632b.html">The St. Joseph News-Press</a> reports the plant contains 972 ultraviolet lights, which kill DNA found in E. coli so it can&#39;t reproduce.</p> Thu, 26 Sep 2013 22:43:20 +0000 Associated Press 41174 at http://kbia.org St. Joseph plant uses ultraviolet light to kill bacteria