Showing 3211-3225 of 4857
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Landfills are leaking PFAS ‘forever chemicals’ in 41 Minnesota counties
News
18 Mar 2021 | Star Tribune
Fifteen of them showed levels at least 10 times greater than the state standards.
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EPA takes two more steps down the long and winding road to national primary drinking water regulations for PFAS
News
18 Mar 2021 | JD Supra
The next step will be for EPA to develop national primary drinking water regulations for PFOA and PFOS, which will impose binding standards nationwide where currently only an advisory level exists.
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Bipartisan bill to protect emergency responders from PFAS advances in the Senate
News
17 Mar 2021 | FOX 17
The bill would also necessitate guidance on foams and personal protective equipment that are free of PFAS.
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[Press Release] State and county health departments issue “DO NOT DRINK” water advisories for two Westchester County schools
News
17 Mar 2021 | New York State Department of Health
The advisories were issued following the recent discover of PFOA and PFOS in the school's water systems at levels above 10 ppt.
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Chemical Aspects of Human and Environmental Overload with Fluorine
Science
16 Mar 2021 | Chemical Reviews
This comprehensive and critical review focuses on the effects of fluoride ions and organofluorine compounds (mainly pharmaceuticals and agrochemicals) on human health and the environment.
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67 experts to Regan: Crack down on 'serious risks' of PFAS
Policy
16 Mar 2021
A group of nearly 70 science experts are calling on EPA Administrator Michael Regan to crack down on "forever chemicals.
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EPA TSCA PFAS Reporting Rule Sent for White House Review
Policy
16 Mar 2021
On March 1, 2021, the EPA sent for the White House Office of Management and Budget prepublication review a proposed rule that would require reporting and recordkeeping for the production of PFAS under the TSCA.
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Development and Applications of Novel DGT Passive Samplers for Measuring 12 Per- and Polyfluoroalkyl Substances in Natural Waters and Wastewaters
Science
16 Mar 2021 | Environ Sci Technol
A thin-films passive sampling method was developed for monitoring five PFCAs, five PFSAs, 6:2 FTSA, and GenX in water.
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Trends (2005–2016) of perfluoroalkyl acids in top predator fish of the Laurentian Great Lakes
Science
16 Mar 2021 | Sci. Total Environ.
Shoreline development and biosolids amendment likely cause PFAA persistence in fish.
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Firehouses as cancer clusters
News
16 Mar 2021 | Healthy Living
Cancer is rampant among firefighters.
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[Press Release] Scientists and North Carolina co-petitioners implore EPA’s Regan to act on PFAS
News
16 Mar 2021 | Center for Environmental Health
PFAS science experts submitted a letter to the newly-confirmed EPA Administrator Michael Regan calling on him to institute a class-based ban on all PFAS except essential uses.
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UCSF study finds evidence of 55 chemicals never before reported in people
News
16 Mar 2021 | UCSF
For 37 of these chemicals we have little to no information about their sources or uses.
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Dietary patterns and PFAS plasma concentrations in childhood: Project Viva, USA
Science
16 Mar 2021 | Environ Int
Children with higher intake of the packaged foods and fish dietary pattern had higher plasma concentrations of all PFAS, particularly MeFOSAA and PFOS.
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Per- and polyfluoroalkyl substances and their alternatives in paper food packaging
Science
16 Mar 2021 | Compr Rev Food Sci Food Saf
The difficulty in finding a viable replacement for PFAS chemicals that is cost-effective, fully biodegradable, and environmentally sound underscores the need for more research to improve barrier properties and process economics in food packaging products.
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Interactions between Lemna minor (common duckweed) and PFAS intermediates: Perfluorooctanesulfonamide (PFOSA) and 6:2 fluorotelomer sulfonate (6:2 FTSA)
Science
16 Mar 2021 | Chemosphere
FTSA at high concentrations may accumulate in the floating plants and cause adverse effects on the plant's antioxidative defense system.