Showing 271-285 of 1087
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Study finds foam on Wisconsin rivers and lakes has higher PFAS levels than waters below
News
22 Jul 2024 | Wisconsin Public Radio
Researchers at the University of Wisconsin-Madison have found that naturally occurring foams on state waterways have PFAS levels as much as thousands of times higher than waters that lie below.
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From Emerging Compounds to Forever Chemicals - Navigating Evolving Regulation of and Responsibility for PFAS in the Environment
Policy
19 Jul 2024
This article summarizes current PFAS regulations, examines the regulations' impact on businesses, and offers practical guidance for legal compliance and proactive risk management.
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National PFAS Class Action Refiled, to Stay in District Court
News
19 Jul 2024 | Bloomberg Law
A revised class action that seeks information about the health effects of two PFAS will remain in the federal district court that partly granted the plaintiff’s request in 2022.
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Lithium ion batteries a growing source of PFAS pollution, study finds
News
8 Jul 2024 | Phys.org
Texas Tech University's Jennifer Guelfo was part of a research team that found the use of a novel sub-class of PFAS in lithium ion batteries is a growing source of pollution in air and water.
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A Decade of Data and Hundreds of Analytes: Legacy and Emerging Chemicals in North American Herring Gull Plasma
Science
8 Jul 2024 | Chemosphere
Between 2010 and 2021, 199 herring gull serum samples from the Great Lakes were analyzed for various pollutants, revealing a significant decrease in regional concentrations of PFAS, PCBs, PBDEs, and pesticides, though PFAS emerged as the dominant contaminant, with PCBs still posing a threat near certain areas.
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More than 30 Pa. schools detected toxic ‘forever chemicals’ in their drinking water that exceed EPA standard
News
27 Jun 2024 | WHYY
For the first time, Pa. schools with on-site wells have been required to test drinking water for PFAS. Some rely on private wells because they are far away from public water.
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The Total Mass of Per- and Polyfluoroalkyl Substances (PFASs) in California Cosmetics
Science
27 Jun 2024 | Environ Sci Technol
Cosmetics sold in California were found to contain between 650 to 56,000 kg of PFAS annually, with the majority coming from shaving creams, hair care products, facial cleansers, sun care products, and lotions, contributing 4% to the PFAA load in wastewater treatment plants.
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EPA Orders Air Force, AZ National Guard to address PFAS contamination at Tucson Superfund Site
News
24 Jun 2024 | azpm
Emergency directive aims to mitigate health threats from toxic chemicals in Tucson’s groundwater, pushing for immediate cleanup action and cost sharing.
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Maine’s new fishing limits are examples of ongoing state actions to combat PFAS
Policy
21 Jun 2024
Maine has recently updated and expanded its fish consumption advisories as part of that state’s broader work to limit its resident’s exposure to PFAS.
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PFAS firefighting foam is collected in Ohio for proper disposal
News
20 Jun 2024 | wtap
“Depending on how you get rid of it if you use landfills you have a chance of sewer or water contamination, if you use incineration without using the proper method you have air contamination. So, the process they’ve come up with eliminates the hazards on one of those forever chemicals,” said Marietta Fire Chief, C.W. Durham.
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Wisconsin Republicans block PFAS cleanup until polluters are granted immunity
News
17 Jun 2024 | The Guardian
GOP-controlled committee thwarting distribution of $125m budgeted by legislature until polluter immunity approved.
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Rep. Ted Davis pushes PFAS liability bill through committee despite NC Chamber opposition
Policy
12 Jun 2024
Local officials succeeded in moving a PFAS manufacturer liability bill through the North Carolina House of Representatives environmental committee, but its leading sponsor foresees a challenging road ahead for the proposed legislation.
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Exogenous factors associated with legacy PFAS concentrations in the general US population: NHANES 1999-2018
Science
31 May 2024 | Water Emerging Contaminants & Nanoplastics
Understanding the factors that influence individual levels of PFAS chemicals, such as demographic and lifestyle characteristics, can help tailor legislation and interventions to reduce exposure and protect at-risk groups, as shown by this study analyzing data from nearly 15,000 people across the U.S.
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Non-Targeted PFAS Suspect Screening and Quantification of Drinking Water Samples Collected through Community Engaged Research in North Carolina's Cape Fear River Basin
Science
31 May 2024 | Toxics
A community-engaged research approach in North Carolina discovered that drinking water samples from the Cape Fear River basin contained several PFAS compounds, including PFOA and PFOS levels that exceeded the EPA's limit of 4 ng/L, and these results were shared with local residents to help them reduce their exposure.
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They’re in pans, fruit, dust – and even tap water. But can I eradicate toxic forever chemicals from my home?
News
25 May 2024 | The Guardian
One person’s attempt to reduce PFAS exposure from everyday items.