Showing 3331-3345 of 4626
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Chemicals found in well as investigation continues into contamination at Fairfield dairy farm
News
27 Oct 2020 | Morning Sentinel
The milk from the Tozier Farm tested at 12,700; 14,900; and 32,200 ppt of PFOS. The high levels of PFOS in the milk is most likely due to the use of sludge for agricultural purposes.
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National Priorities: Evaluation of Pollutants in Biosolids Request for Applications and Informational Webinar
Events
27 Oct 2020
EPA is announcing a new funding opportunity to identify, characterize, and manage risks of known and emerging chemical pollutants found in biosolids.
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Extending the knowledge about PFAS bioaccumulation factors for agricultural plants - A review
Science
27 Oct 2020 | Sci Total Environ
This review compiles >4500 soil-to-plant bioaccumulation factors for 45 PFAS from 24 studies involving 27 types of agricultural crops.
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Characteristics, pollution patterns and risks of Perfluoroalkyl substances in drinking water sources of Taiwan
Science
27 Oct 2020 | Chemosphere
This investigation provides information and reference points for further reviews of PFAS presence in public water supplies.
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Male reproductive toxicity of perfluorooctanoate (PFOA): Rodent studies
Science
27 Oct 2020 | Chemosphere
PFOA exposure was linked to reproductive harm in men although the exact mechanism of action is largely unknown.
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Polyfluoroalkyl chemicals and the risk of kidney stones in US adults: A population-based study
Science
27 Oct 2020 | Ecotoxicol Environ Saf
PFCs and PFHS were associated with an increased risk of kidney stones in a self-reported study.
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Perfluoroalkyl Substances and Cognitive Function in Older Adults: Should We Consider Non-Monotonic Dose-Responses and Chronic Kidney Disease?
Science
27 Oct 2020 | Environ Res
PFOS at the current population exposure level in the U.S. may be a risk factor for cognitive decline in older adults with normal kidney function.
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Population-Wide Exposure to Per- and Polyfluoroalkyl Substances from Drinking Water in the United States
Science
26 Oct 2020 | ES&T L
There is significant variation in PFAS occurrence within and between different U.S. states, highlighting the need for systematic monitoring of PFAS in both source and finished drinking water.
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Workshop on Federal Government Human Health PFAS Research
Events
26 Oct 2020
This 2-day virtual workshop, October 26 (10:00 AM to 5:00 PM) and October 27 (10:30 AM to 4:00 PM), will address the state of the science and ongoing federal research.
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PFAS levels still high despite emission cuts
News
26 Oct 2020 | Coastal Review
The primary source of PFAS entering the Cape Fear River is believed to come from contaminated groundwater at the Fayetteville plant, sediment between the water treatment plant intake and the facility, and air emissions.
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Ecology seeking comments on action plan to address PFAS contaminants
Policy
24 Oct 2020
The Washington state Department of Ecology is seeking public comment on its plan to address a class of highly persistent chemicals that don’t break down in the environment.
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‘Forever chemicals’ could be found in more than 1 million NC residents’ drinking water
News
24 Oct 2020 | The News & Observer
There needs to be more sampling to understand where some of the PFAS are coming from.
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New PFAS testing planned at Buick City after high levels found in soil and water
News
23 Oct 2020 | MLive.com
Previous testing has shown very high PFOS levels of more than 100,000 ppt in both soil and groundwater. The concern is the possible contamination of storm sewers and the nearby Flint River.
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[Press Release] Slotkin introduces bipartisan bill to strengthen PFAS testing in military servicemembers, families
News
23 Oct 2020 | Rep. Elissa Slotkin
The bill mandates blood testing for PFAS chemicals for those who may have been exposed.
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Schumer: Stewart Air Guard base PFAS cleanup could be delayed indefinitely
News
22 Oct 2020 | Mid Hudson News
Because the City of Newburgh, NY switched off its main drinking water source after the discovery of toxic PFAS in Washington Lake, it may be penalized and ultimately left out in the next round of priority cleanup site selections, as it is no longer considered a drinking water source. Without knowing why toxic water is still flowing from Stewart Air National Guard Base and where it is flowing to, the United States Air Force can’t find a permanent fix.