GTS Legionella Laboratory

GTS Legionella Laboratory has been testing for Legionella spp. in water samples from cooling towers and potable water world-wide. This began when the U. S. Centers for Disease Control and Prevention began referring companies to us for environmental water Legionella testing. We recommend routine testing of warm water-containing equipment that may produce aerosols that contain Legionella bacteria, as does the U.S Capitol and the State of Maryland.