Our recent work on a full-scale implementation of innovative stannous reductive treatment of hexavalent chromium from groundwater is accepted for publication by American Water Works Association (AWWA) Water Science Journal! This is the first successful full-scale testing of a new chromium control technology in drinking water. This study results from collaborations with Coachella Valley Water District and Corona Engineering Consulting. Congratulations to John Orta, who led the electrochemical corrosion part of the study. Check the article here.