Legionella Ecology & Intro to Env Health & Engineering for Outbreaks

This is the first in a series of six videos for state and local health department employees on environmental aspects of legionellosis outbreak investigations. Learn why and where Legionella amplifies as well as the basics of how cooling towers, premise plumbing, and whirlpool spas work. Comments on this video are allowed in accordance with our comment policy: http://www.cdc.gov/SocialMedia/Tools/... This video can also be viewed at http://www.cdc.gov/wcms/videos/low-re...