[vc_row][vc_column][vc_column_text dp_text_size=”size-4″]A recent study conducted by the U.S. Geological Survey (USGS) has found that nearly half of tap water samples in the United States contain toxic “forever chemicals” known as PFAS (perfluoroalkyl or polyfluoroalkyl chemicals). These chemicals, found in a wide range of household items, can pose serious health risks.
The study tested tap water samples from over 700 residences, businesses, and drinking-water treatment plants across the country. At least one PFAS chemical was detected in 45% of the samples, surpassing benchmarks and proposed regulations.
PFAS chemicals are resistant to water and do not break down easily, persisting in the environment and in human bodies for years. They are commonly used in various products, including non-stick cookware coatings, clothing, and plastics.
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Exposure to high levels of PFAS can lead to hormonal disruption, liver dysfunction, increased risk of certain cancers, reduced birth weight in infants, and health complications in pregnant women, according to the U.S. Centers for Disease Control and Prevention.
The study analyzed tap water samples, providing a more accurate assessment of what people are actually consuming. It also revealed that there was no significant difference in PFAS exposure between samples from public water supplies and private wells, which was unexpected.
The Environmental Protection Agency (EPA) has proposed the first-ever national drinking water standard for six PFAS chemicals, which would require monitoring of public water systems and disclosure when PFAS levels exceed the limits. However, private wells are not regulated by the EPA.
The findings of this study highlight the widespread presence of PFAS chemicals in tap water and the potential health risks associated with their consumption. Efforts to monitor and regulate PFAS levels in drinking water are ongoing to ensure public safety.[/vc_column_text][/vc_column][/vc_row]
