The U.S. Coast Guard Research Development Center (USCG RDC) and the U.S. Maritime Administration (MARAD) cosponsored a validation study of the effectiveness of variable fluorescence-based instruments as compliance tools for ballast water checks. The study, which began June 1 in Key West, Florida, included blind testing of field and lab samples will be conducted through September, 2015, at three different sites in the U.S. Pam Mayerfeld, Turner Designs Vice President of Marketing and Sales…