Showing 1531-1545 of 1831
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Evidence of Air Dispersion: HFPO-DA and PFOA in Ohio and West Virginia Surface Water and Soil near a Fluoropolymer Production Facility
Science
2 Jun 2020 | Environ. Sci. Technol.
Downwind atmospheric transport of PFAS was found to expand the boundary of contaminated areas significantly.
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Estimating Environmental Hazard and Risks from Exposure to Per- and Polyfluoroalkyl Substances (PFAS): Outcome of a SETAC Focused Topic Meeting
Science
2 Jun 2020 | Environ. Toxicol. Chem.
A SETAC Focus Topic Meeting and workshop entitled Environmental Risk Assessment of PFAS convened 12-15 August 2019 in Durham, North Carolina, and brought together experts from around the globe to highlight recent advances in research pertinent to evaluating environmental and human health risks from exposures of PFAS.
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EPA failed to monitor GenX chemical for eight years
News
28 May 2020 | The Fayetteville Observer
The EPA’s regional office wasn’t told it was supposed to inspect the Chemours Fayetteville Works plant until the StarNews in Wilmington reported there was GenX in the Cape Fear River.
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PFAS pollution from Chemours plant distributed by air
News
28 May 2020 | C&EN
Study finds PFOA and GenX-related chemical are widespread downwind of West Virginia facility.
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Orange County: Sue the military for PFAS contamination!
News
28 May 2020 | LA Progressive
California water districts are considering a massive lawsuit over PFAS contamination of the water supply, although they’re not likely to target the largest polluter – the US military. Instead, they’ll probably go after 3M and DuPont and a handful of other companies that manufacture PFAS products.
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Denmark moves forward with ban on PFAS in food contact materials
Policy
28 May 2020
Denmark's Minister for Food, Agriculture, and Fisheries confirmed that the country's upcoming ban on PFAS in food contact materials will proceed as scheduled, starting on July 1, 2020.
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Vermont Senate passes bill banning PFAS from consumer products
Policy
27 May 2020
The Vermont state Senate passed bill S. 295, restricting the manufacture, sale, and distribution of firefighting foam, food packaging, rugs, and carpets containing PFAS.
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Removal of per- and polyfluoroalkyl substances (PFASs) in a full-scale drinking water treatment plant long-term performance of granular activated carbon (GAC) and influence of flow-rate
Science
27 May 2020 | Water Res.
The results and methods presented in this study give drinking water providers valuable tools for the operation of a full-scale treatment train for the removal of PFAS in contaminated raw water.
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Minnesota county pushes EPA for help over PFAS-laden leachate entering Lake Superior
News
27 May 2020 | Waste Dive
Surface water discharge shows PFAS, along with mercury, arsenic, lead, cyanide, and other contaminants.
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Legacy and emerging per- and polyfluoroalkyl substances (PFASs) in the coastal environment of Korea: Occurrence, spatial distribution, and bioaccumulation potential
Science
27 May 2020 | Chemosphere
Seawater was dominated by short-chained PFASs as a prompt reflection of regulation, while the sediment and bivalves were dominated by long-chained PFASs.
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Understanding and Managing the Potential By‐Products of PFAS Destruction
Science
26 May 2020 | Ground. Mon. & Rem.
Based on the available technologies relevant to PFAS destruction, complex aqueous solutions containing high concentrations of PFAS have the potential to generate either known short-chain PFAAs or other secondary effects on water quality.
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Michigan State launches new PFAS research center
News
20 May 2020
The primary goals of the Center are to quantify exposure and risk for people, livestock, crops, fish and wildlife, to develop and test remediation strategies and technologies and to explore safer PFAS alternatives.
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Per- and polyfluoroalkyl substances (PFASs) in blood of captive Siberian tigers in China: Occurrence and association with biochemical parameters
Science
19 May 2020 | Env Poll
Ten PFASs were detected in the blood of captive Siberian tigers, including PFOS alternative 6:2 Cl-PFESA, primarily from the consumption of PFAS-contaminated meat.
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Investigation of Levels of Perfluoroalkyl Substances in Surface Water, Sediment and Fish Tissue in New Jersey, USA
Science
19 May 2020 | Sci of Total Env
PFOS, PFDA, PFUnA, and PFDoA were the predominant PFAS detected in fish tissue with the highest levels downstream of a military facility.
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Federal grand jury wraps with no criminal charges for Chemours
News
18 May 2020 | WRAL.com
The company said that, though the federal criminal case is no longer a threat, "it is not possible at this point to predict the timing, course, or outcome of all governmental and regulatory inquiries and notices and litigation."