PFAS Found in Nearly Half of All U.S. Tap Water
When we turn on the tap, we expect the water to be safe and clean. However, recent findings have stirred up concerns about the purity of our water sources.
Recent research by the US Geological Survey (USGS), to be published in the August edition of Environment International, reveals startling facts about the contamination of our drinking water by per- and polyfluoroalkyl substances, commonly known as PFAS. Astonishingly, these chemicals are present in an estimated 45% of U.S. drinking water sources, including both public water systems and private wells. The most common substances they found were perfluorooctanoic acid (PFOA), perfluorobutanesulfonic acid (PFBS), and perfluorohexanoic acid (PFHxA).
Where is the Threat Looming?
Urban areas are at a higher risk, with the Great Plains, Great Lakes regions, the East Coast, and central and southern California being the most susceptible to PFAS contamination. This raises significant concerns about the health and well-being of millions of Americans.
USGS scientists didn't just rely on data from water plants; they took samples straight from kitchen taps across the nation. This provided them with a more extensive and comprehensive dataset, including information on water from unregulated private wells, which had been largely undocumented.
PFAS, which have been used in thousands of industrial and consumer products for decades, are linked to cancer and other public health issues. This makes their widespread prevalence in drinking water a serious cause for alarm.
The most common substances found in the study were perfluorooctanoic acid (PFOA), perfluorobutanesulfonic acid (PFBS), and perfluorohexanoic acid (PFHxA). These chemicals are known for their persistence in the environment and have potential health impacts.
The Response from Federal Regulatory Agencies
In March of 2023, the Environmental Protection Agency (EPA) proposed limits for PFAS in drinking water, including a standard of no more than 4 parts per trillion of PFOA or perfluorooctanesulfonic acid (PFOS). Additionally, the EPA proposed to limit four other PFAS substances, including PFBS. These regulations are expected to be finalized in late 2024.
However, the USGS study reveals that PFOS and PFOA pose the highest human exposure risk in drinking water, and the proposed limits were below the detection abilities of some laboratories used in the study. This means that the real levels of contamination may be higher than currently recognized.
What Can You Do?
At Snable Law, we believe that clean water is a fundamental right. If you or your community have been affected by PFAS contamination, it's time to explore your legal options. Our experienced attorneys are committed to helping individuals and communities seek justice and compensation for the consequences of contaminated drinking water.
Don't let these alarming findings dampen your resolve. Let's turn the tide together. Contact Snable Law today for a free consultation.
