Legionnaires’ disease was first reported in 1976 after an outbreak among attendees at an American Legion convention. This pneumonia-like lung infection proved deadly and, at the time, its source was unknown.
Legionella pneumophila was subsequently discovered as the cause of the outbreak and it was soon understood that this bacterium thrived in water and could be present in a variety of locations, from faucets and shower heads to ice machines and drinking fountains.
It is also found in the cooling towers and evaporative condensers of HVAC systems, and in whirlpools and hot tubs.
Because Legionella bacteria occur naturally in the environment, they will always be a potential threat to commercial water systems where temperature ranges and available nutrients (rust, sediments, and debris) can help them thrive.
Legionella testing should be performed for both potable and non-potable water sources for buildings and facilities including, but not necessarily limited to: Hotels, Convention Centers, and Apartment Buildings, Hospitals and Healthcare Clinics, and Senior Living Facilities.
Testing can take place initially to validate a water management plan and periodically thereafter to ensure the plan is performing as expected. More frequent testing may be required by law under certain circumstances, such as when a Legionella outbreak is suspected.
How does Legionella testing take place? Legionella testing requires the services of a certified microbiology laboratory. When you contact the lab, sample collection bottles and/or swabs are sent to you, along with a chain of custody form. Detailed instructions are provided on our website for collecting potable and nonpotable water and swab samples Legionella Sample Collection. Once collected and labeled, samples are placed in water-tight bags and packed in a box for shipping to the lab.
When Legionella samples are received at U.S. Micro-Solutions, they immediately enter a comprehensive process designed to deliver accurate and reliable results in the shortest possible time.
U.S. Micro-Solutions is a microbiology laboratory licensed and accredited for thorough, cutting edge environmental testing, including water analysis and identification of specific pathogens.
We are fully accredited and highly experienced in the field of Legionella testing, making us an excellent choice for facilities, nationwide.
Legionella testing is increasingly recognized as an important part of a water management program for both potable and non-potable water systems. New York, ASHRAE, and Centers for Medicare & Medicaid Services mandate or recommend testing to validate water management programs and to monitor their effectiveness.
If you would like to learn more about U.S. Micro-Solutions’ water testing services, please give us a call at 724-853-4047, or visit our Contact Us page.