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Wisconsin DNR asks sewage treatment plants to test for PFAS
News
23 Jul 2019 | Kenosha News
In an effort to understand how and where PFAS find their way into drinking water, the Wisconsin Department of Natural Resources is asking 125 wastewater treatment plants to begin sampling for PFAS.
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Larval amphibians rapidly bioaccumulate poly- and perfluoroalkyl substances
Science
22 Jul 2019 | Ecotox. & Enviro. Safety.
Toxic frogs lead to bioaccumulation in predator species.
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Prenatal exposure to chlorinated polyfluoroalkyl ether sulfonic acids and perfluoroalkyl acids: Potential role of maternal determinants and associations with birth outcomes
Science
22 Jul 2019 | Journal of Hazardous Materials
PFOS and PFHxS linked to low birth weight, especially in first-time mothers.
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Acute and chronic effects of perfluoroalkyl substance mixtures on larval American bullfrogs (Rana catesbeiana)
Science
22 Jul 2019 | Chemosphere
The developmental effects of PFOS and PFOA as a mixture were worse than effects caused by either single chemical.
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In Utero Exposure to Poly and Perfluoroalkyl Substances (PFASs) and Subsequent Breast Cancer
Science
22 Jul 2019 | Reprod. Toxicol.
High maternal cholesterol combined with PFOS precursors linked to 3.6 fold increase in the risk of breast cancer.
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N.H. approves unprecedented limits for PFAS chemicals in drinking water
News
19 Jul 2019 | NHPR
New Hampshire adopted the country’s most sweeping limits for PFAS chemical contamination in drinking water. It makes New Hampshire the first state to require local water systems, landfills and wastewater plants to routinely test and treat for four chemicals classified as PFAS.
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N.H. approves unprecedented limits for PFAS chemicals in drinking water
Policy
19 Jul 2019
New Hampshire adopted the country’s most sweeping limits for PFAS chemical contamination in drinking water. It makes New Hampshire the first state to require local water systems, landfills and wastewater plants to routinely test and treat for four chemicals classified as PFAS.
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The Air Force polluted 4 SC bases with a toxic firefighting foam, didn’t tell neighbors
News
13 Jul 2019 | The Post and Courier
Four Air Force bases in South Carolina are severely contaminated with chemicals that scientists continue to investigate for possible links to thyroid disease, pregnancy complications, and kidney and testicular cancers.
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A vote this week may help launch changes to federal PFAS oversight
News
10 Jul 2019 | MLive
Congress is looking at a wave of proposed PFAS legislation, including several amendments added to the military spending bill for 2020. If the U.S. House of Representatives votes as expected this week on its version of the National Defense Authorization Act for 2020, environmental proponents say, they’re likely to include measures that would strengthen PFAS requirements for the federal government and military...
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New York proposes new drinking water standards for 3 chemicals
News
9 Jul 2019 | Newsday
The state Department of Health recommended new drinking water standards for three chemicals... the first time in nearly 20 years new contaminants would be regulated in New York. The proposed limit for 1,4-dioxane of 1 ppb would be a first in the nation... PFOS and PFOA each would be limited to 10 ppt...
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New York to set limits for industrial chemicals in water
News
8 Jul 2019 | Associated Press
Health Commissioner Howard Zucker has accepted the New York State Drinking Water Quality Council’s recommendations for limits of 10 parts per trillion for PFOA and PFOS in drinking water...
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3M to test for more chemicals leaking into river in Decatur
News
8 Jul 2019 | Alabama Media Group
3M has agreed to test three closed landfills near its Decatur plant on the Tennessee River to see whether they may still be releasing PFOA and PFOS into the river or groundwater.
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Occurrence of perfluoroalkyl substances (PFASs) in a large number of wild and farmed aquatic animals collected in the Netherlands
Science
8 Jul 2019 | Chemosphere
Wild caught and farm raised marine fish meant for human consumption contained detectable levels of PFOS.
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New York: The Nation's Most Protective MCLs for PFOA/PFOS Accepted
Policy
8 Jul 2019
New York's Health Commissioner has accepted the Drinking Water Quality Council's recommendation to adopt MCLs of 10 ppt for PFOA and 10 ppt for PFOS. These levels are the lowest in the nation. Once adopted, the Environmental Facilities Corporation and the Department of Environmental Conservation will closely coordinate with the Department of Health to help fund and remediate water systems that test above the new maximum contaminant levels.
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Morphometric signatures of exposure to endocrine disrupting chemicals in zebrafish eleutheroembryos
Science
8 Jul 2019 | Aquat. Toxicol.
PFOS lead to changes in skeletal development, which are linked to higher rates of scoliosis in zebrafish.