When PFAS moves from soil to groundwater or the surface, they end up in drinking water. Because PFAS is water-soluble, it is commonly discovered in the water near facilities that manufacture or utilize PFAS and goods containing PFAS.
Furthermore, numerous polluted regions are located near training institutions that employ PFAS firefighting foam, such as. military posts, airports, and firefighter training centers.
Finally, when PFAS-containing items are disposed of in landfills, PFAS may infiltrate the water. PFAS is maintained in the soil and flows to surrounding water sources when the substance decomposes.
According to the Environmental Protection Agency, the maximum permissible amount of PFAS in drinking water is 70 parts per trillion (ppt) (EPA). The EPA has set health standards of 70 parts per trillion. While incorrect, the health council's goal is to educate public health experts and government entities, as well as to safeguard people from PFAS exposure through drinking water.
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What are the health implications of PFAS?
PFAS's health impacts vary, but they include reproductive, developmental, and immunological issues. Because PFAS is not easily destroyed and can build excessively in the human body, the greater the risk of harmful health impacts, the greater the exposure to humans. According to the EPA, PFAS exposure is linked to:
High levels of cholesterol
Immune system suppression
Thyroid hormone imbalances
Injuries to the liver and kidneys
Birth weight is too light
How can you tell if your water is contaminated?
You can determine whether your water is contaminated by acquiring a city water quality report or testing it. Municipal water suppliers inspect the water supply regularly and are legally compelled to provide it to you if you request it.