LEGIONELLA
Minimizing the Risk
Legionella Articles and Resources
Below the following articles is a list of informative online resources for reducing the risk of Legionella.
Stagnant Water, Beware! – Part 3
Part 3 of a 4 part series on safely reopening commercial DHW systems post-quarantine.
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Stagnant Water, Beware! – Part 2
Part 2 of a 4 part series on safely reopening commercial DHW systems post-quarantine and mitigating Legionella.
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Legionella—Stagnant Water, Beware!
How to safely reopen commercial DHW systems post-quarantine
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CDC Guidance at a Glance—Minimize Legionella Risk
Guidance from the Center for Disease Control on minimizing Legionella risk when reopening buildings post-quarantine.
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Additional Resources
Center for Disease Control (CDC) Guidance for Reopening Buildings After Prolonged Shutdown or Reduced Operation
CDC Toolkit: Developing a Water Management Program to Reduce Legionella Growth and Spread in Buildings
ASHRAE Standard 188-2018 — Legionellosis: Risk Management for Building Water Systems (ANSI Approved)
ASHRAE Guideline 12-2020 — Managing the Risk of Legionellosis Associated with Building Water Systems
National Institute for Occupational Safety and Health (NIOSH) Preventing Occupational Exposure to Legionella
Occupational Health and Safety Administration (OSHA) Legionellosis page
