Showing 766-780 of 780
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Seasonal Variation of Water Quality in Unregulated Domestic Wells
Science
5 May 2019 | Int J Environ Res Public Health
Private wells in the American Southwest determined to exceed the Public Health Advisory levels for PFOA and PFOS.
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Per- and polyfluoroalkyl substances in two different populations of northern cardinals
Science
1 May 2019 | Chemosphere.
North American cardinals where used as an indicator species to investigated exposure levels in humans.
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E.P.A. proposes weaker standards on chemicals contaminating drinking water
News
29 Apr 2019 | The New York Times
After pressure from the Defense Department, the Environmental Protection Agency significantly weakened a proposed standard for cleaning up groundwater pollution caused by toxic chemicals that contaminate drinking water consumed by millions of Americans and that have been commonly used at military bases. Standards released by…
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Scientists dig into hard questions about the fluorinated pollutants known as PFAS
News
25 Apr 2019 | NPR
Scientists are ramping up research on the possible health effects of a large group of common but little-understood chemicals used in water-resistant clothing, stain-resistant furniture, nonstick cookware and many other consumer products. Per- and polyfluoroalkyl substances are generally referred to by their plural acronym, PFAS. PFAS are resistant to…
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Use of Aqueous Film-Forming Foams and Knowledge of Perfluorinated Compounds among Florida Firefighters
Science
15 Apr 2019 | J. Occup. Environ. Med.
A assessment of current state of knowledge of the use of aqueous film-forming foams among Florida firefighters.
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Why is high persistence alone a major cause of concern?
Science
11 Apr 2019 | Environ Sci Process Impacts
Increasing concentrations of PFAS, will result in increasing probabilities of the occurrence of known and unknown effects and that, once adverse effects are identified, it will take decades, centuries or even longer to reverse contamination and therefore effects.
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U.S. Congress: H.R. 2195, the "PFAs Registry Act"
Policy
10 Apr 2019
Rep. Pappas, Chris (D-NH) introduced a bill that would require the Secretary of Veterans Affairs to establish and maintain a registry for individuals who may have been exposed to PFAS due to the environmental release of aqueous film-forming foam on military installations.
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U.S. Congress: H.R. 2102, the "VET PFAS Act"
Policy
4 Apr 2019
Rep. Kildee, Daniel T. (D-MI) introduced a bill that the Federal code to provide care and medical services to veterans and their dependents who may have been exposed to PFAS.
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U.S. Congress: H.R. 1976, the "PFAS Detection Act of 2019"
Policy
28 Mar 2019
Rep. Kildee, Daniel T. (D-MI) introduced a bill that would require the Director of the United States Geological Survey to perform a nationwide survey of perfluorinated compounds.
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U.S. Congress: H.R. 1863, the "Testing for Impacted Firefighters"
Policy
25 Mar 2019
Rep. Norcross, Donald (D-NJ) introduced a bill that would require the Secretary of Defense to provide blood testing for firefighters of the Department of Defense to determine exposure patterns to PFAS.
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U.S. Congress: H.R. 1567, the "Prompt and Fast Action to Stop Damages Act of 2019
Policy
6 Mar 2019
Rep. Lujan, Ben Ray (D-NM) introduced this bill would authorize the Department of Defense to provide clean uncontaminated water for agricultural purposes to areas affected by PFOS and PFOA contamination from military installations.
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The U.S. military plans to keep incinerating toxic firefighting foam, despite health risks
News
27 Jan 2019 | The Intercept
The U.S. military is moving ahead with plans to collect and destroy unused firefighting foam that contains the hazardous chemicals PFOS and PFOA. But in trying to solve one environmental problem related to these persistent chemicals, which have caused massive drinking water contamination, the Defense Department may be creating another.
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Reconnaissance of Mixed Organic and Inorganic Chemicals in Private and Public Supply Tapwaters at Selected Residential and Workplace Sites in the United States
Science
21 Nov 2018 | Env. Sci. & Tech.
USGS scientists tested 25 tap water sources from across the U.S. detecting PFAS in 84%, although some at low levels.
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[Recording] U.S. House Subcommittee Hearing: Perfluorinated Chemicals in the Environment
Events
6 Sep 2018
U.S. House Subcommittee on Environment held a hearing on Thursday, September 6, 2018 entitled “Perfluorinated Chemicals in the Environment: An Update on the Response to Contamination and Challenges Presented.”
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Reconstructing the Composition of Per- and Polyfluoroalkyl Substances in Contemporary Aqueous Film-Forming Foams
Science
1 Mar 1921 | Environ Sci Technol Lett
A combination of methods can accurately assign the total PFAS mass attributable to AFFF in an aqueous sample with differentiation of gross precursor classes and identification of major precursor species.