Dead Legs, Biofilm, and Legionnaires Disease: One Thing Leads to Another

Dead Legs, Biofilm, and Legionnaires Disease:  One Thing Leads to AnotherDead legs in building water systems can cause severe problems, including persistent positive Legionella test results and an increased incidence of Legionnaires’ disease. A basic understanding of dead legs, how to recognize them, and how to manage the problems they cause can help building owners reduce the risks associated with Legionella and other pathogens in their water systems.  Learn more about this important topic by reading the blog.