Real Water, Inc. of Mesa, AZ and Henderson, NV, has issued a voluntary recall of all sizes of its Real Water brand drinking water, because it may be linked to certain instances of non-viral hepatitis which were reported in or about November, 2020 in the Las Vegas, NV area. Symptoms of all types of hepatitis, […]
New toxic byproducts of disinfecting drinking water
Mixing drinking water with chlorine, the United States’ most common method of disinfecting drinking water, creates previously unidentified toxic byproducts, says Carsten Prasse from Johns Hopkins University and his collaborators from the University of California, Berkeley and Switzerland. The researchers’ findings were published this past week in the journal Environmental Science & Technology. “There’s no doubt […]
Method to find toxic chemicals in drinking water
Most consumers of drinking water in the United States know that chemicals are used in the treatment processes to ensure the water is safe to drink. But they might not know that the use of some of these chemicals, such as chlorine, can also lead to the formation of unregulated toxic byproducts. Johns Hopkins Environmental […]
Is your drinking water toxic? This app may help you find out
Exposure to hydraulic fracturing fluid in drinking water has been shown to increase the risk of respiratory problems, premature births, congenital heart defects, and other medical problems. But not all wells are created equal. Since different hydraulic fracturing — or fracking — sites use a diverse mix of chemical ingredients, often individuals and researchers are […]
Chemical found in drinking water linked to tooth decay in children
Children with higher concentrations of a certain chemical in their blood are more likely to get cavities, according to a new study by West Virginia University School of Dentistry researchers. Manufactured chemical groups called perfluoroalkyl and polyfluoroalkyl substances are universal as a result of extensive manufacturing and use. Although manufacturers no longer use PFAS to […]
Removing the novel coronavirus from the water cycle
Scientists know that coronaviruses, including the SARS-CoV-19 virus responsible for the COVID-19 pandemic, can remain infectious for days — or even longer — in sewage and drinking water. Two researchers, Haizhou Liu, an associate professor of chemical and environmental engineering at the University of California, Riverside; and Professor Vincenzo Naddeo, director of the Sanitary Environmental […]
Microplastic contamination found in common source of groundwater
Microplastics contaminate the world’s surface waters, yet scientists have only just begun to explore their presence in groundwater systems. A new study is the first to report microplastics in fractured limestone aquifers – a groundwater source that accounts for 25 percent of the global drinking water supply. The study identified microplastic fibers, along with a […]
Microplastics discovered in human stools across the globe in ‘first study of its kind’
Microplastics have been found in the human food chain as particles made of polypropylene (PP), polyethylene-terephthalate (PET) and others were detected in human stools, research presented today at the 26th UEG Week in Vienna reveals. Researchers from the Medical University of Vienna and the Environment Agency Austria monitored a group of participants from countries across the […]
Millions of Americans exposed to elevated nitrate levels in drinking water
More than 5.6 million Americans are potentially exposed to nitrate in drinking water at levels that could cause health problems, according to a new study. In this first analysis of its kind, researchers found that water systems with higher nitrate levels also tend to serve communities with higher proportions of Hispanic residents. The findings add […]
Plastic contamination in bottled water
Research shows that a single bottle can hold dozens or possibly even thousands of microscopic plastic particles. Tests on more than 250 bottles from 11 brands reveal contamination with plastic including polypropylene, nylon, and polyethylene terephthalate (PET). Twenty-seven different lots of bottled water from 11 different brands purchased in 19 locations across 9 different countries […]