UV light http://wvxu.org en GCWW adds extra layer to water treatment http://wvxu.org/post/gcww-adds-extra-layer-water-treatment <p>With Thursday&#39;s ribbon-cutting ceremony at the new UV Disinfection Treatment Facility, Cincinnati&nbsp;will lead North America in water treatment. <strong>It will be the first to use UV disinfection following sand filtration and Granular Activated Carbon during the treatment process.</strong></p><p align="LEFT">UV light, generated when reactors excite mercury, is one of the final steps in the water treatment process in Cincinnati. Here are the others, in this order:</p> Wed, 02 Oct 2013 21:31:44 +0000 Ann Thompson 17982 at http://wvxu.org GCWW adds extra layer to water treatment