As previously reported in a blog posted October 12, 2018, the US approach to controlling legionella is different from the United Kingdom. The UK approach is national in nature and very strict. Two recent examples include a leisure center in Walton-on-the-Naze being criminally prosecuted by the Health and Safety Executive ( UK government agency responsible for the encouragement, regulation and enforcement of workplace health, safety and welfare) for an outbreak of Legionnaires’ disease two years ago. Another case involved a care home being fined 600,000 pounds (approximately $777,000.00) after pleading guilty to the death of a 90 year old who died…
This office has had numerous inquiries regarding persons contracting Legionnaires’ disease. Often times the person does not know where they acquired the disease. Unfortunately, many times the person acquired the disease from a cooling tower. The cooling tower need not be in the vicinity of the person who acquired the disease, or even have been identified by health authorities. Consequently, the person may not know that a cooling tower has caused him or her to get sick. These cases are considered sporadic in nature. On the other hand, when a cooling tower has been identified as the source, as in…
Without giving away too much about how I try a case, my firm’s focus has always been about the behavior of the party where my client contracted Legionnaires’ disease. All too often Judges and defense attorneys focus on the extent of the damages, i.e. how long the client was in the hospital and whether the client is still suffering from any residue from contracting the disease. This is a false emphasis and only one part of the equation as to how much the jury verdict should be. Rather, evidence such as a hotel where the client stayed not having a…
As mentioned in a previous blog, the United Kingdom takes a very different approach to controlling Legionnaires’ disease. Unlike the United States, the UK has a national law, the Health and Safety Act of 1974 as amended, whereby owners of premises can be criminally prosecuted if in violation of the Act. The Act requires a regular risk assessment to identify any areas in a building such as a hotel that has or could develop the legionella bacteria. Outbreaks of Legionnaires’ disease result in a full investigation as well as a possible criminal prosecution. Greater detail will be provided about the…
About a month ago, Transparency Market Research estimated that the global legionella testing market was valued at US$180 million in 2016. In addition, Transparency Market Research also estimated that the testing market would reach around US$398.7 million by 2025. Perhaps one of the biggest factors for future growth moving forward is that the incidence rate is increasing globally, particularly in developing regions. With this higher incidence of infectious diseases comes a steady increase in the demand for diagnostic kits and with it the global legionella testing market is expected to substantially grow. As it stands now, the incidence rate of…
Assessing plumbing systems can sometime feel like a task which you are going to be inherently blind in. After all, regular testing is important however pinpointing the exact location of clusters can often be difficult. Luckily, there appears to be a new model which may help public health authorities assess water quality. According to one of the co-authors and civil and environmental engineering professor Wen-Tso Liu, “(P)revious studies have relied on reproducing the conditions of a stagnant plumbing system within a lab setting,” however for this study, the team was “able to collect samples in a real-life situation.” The team collected…
Over the course of the past few weeks, we have covered cooling towers and how they can serve as potential breeding grounds for Legionella bacteria. This appears to be the case in Long Island as a school district there announced that Legionella bacteria was found in the cooling towers at three of their schools. According to the Sachem Central School District at Holbrook’s superintendent, James Nolan, the bacteria was detected in the cooling towers at Seneca, Sequoya and East schools after conducting scheduled testing in order to be in compliance with New York state regulations. Once discovered, the cooling towers…
Rubber ducks are a classic component of the stereotypical bath and have made an impact on numerous individual’s lives. Yet with its constant presence in our bathing rituals and lives, an uncomfortable subject may inadvertently emerge; how clean/safe is this object. According to a study by American and Swiss researchers, toy ducks appear to be a breeding ground for microbes and bacteria like Legionella. In the study, water released from four out of every five ducks found Legionella along with other Pseudomonas aeruginosa bacteria, a fairly disturbing frequency. The study, which was conducted by the Swiss Federal Institute of Aquatic Science…
Last week, researchers at the Technical University of Munich announced that they had developed a microarray rapid test which can detect Legionella in around 35 minutes. Now there is, in fact, a rapid test for detecting Legionella currently in clinics; urinalysis. But according to the head of the research group and the Chair of Analytical Chemistry and Water Chemistry at the Technical University of Munich PD Dr. Michael Seidel, the urinalysis test “serves only as a first indication and is not suitable for screening the water of technical systems,”. The research is part of the “LegioTyper” project which is funded by the German…
Earlier this week, we wrote about Spartan Bioscience and how the company had partnered with the Public Services and Procurement Canada (PSPC) to conduct a study examining cooling towers at federal government buildings. The results from the test were a bit negative as it was revealed that around 39% of the cooling towers had tested positive for Legionella bacteria at levels greater than 10 bacteria per milliliter while approximately 8% of the cooling towers tested positive for Legionella levels that were greater than 100 bacteria per milliliter. Now, about a week later from when the initial results were revealed, the PSPC is coming…