2021
DOI: 10.1039/d0em00427h
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PFAS soil and groundwater contamination via industrial airborne emission and land deposition in SW Vermont and Eastern New York State, USA

Abstract: We document soil and groundwater contamination caused by industrial airborne PFAS emission over an area of ∼200 km2 that has impacted over 1200 wells.

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Cited by 46 publications
(41 citation statements)
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“…The authors concluded that novel chlorinated polyether PFAS substances currently used as alternatives to legacy PFAS, require future investigation to elucidate their environmental impact in the ecosystems [98]. As already mentioned, the atmospheric dispersion of PFAS substances has profound consequences in their subsequent transport towards multiple environmental media and receptors since wet/dry deposition mechanisms can account for a significant portion of PFAS entrance into the aquatic and terrestrial ecosystems [42,[99][100][101][102]. Taken together these data demonstrate that the atmospheric dispersion of PFAS is a relevant pathway through which these compounds can diffuse towards human and potentially other biotic receptors residing far distant from the source of emission.…”
Section: Pfas Occurrence In the Atmospherementioning
confidence: 98%
“…The authors concluded that novel chlorinated polyether PFAS substances currently used as alternatives to legacy PFAS, require future investigation to elucidate their environmental impact in the ecosystems [98]. As already mentioned, the atmospheric dispersion of PFAS substances has profound consequences in their subsequent transport towards multiple environmental media and receptors since wet/dry deposition mechanisms can account for a significant portion of PFAS entrance into the aquatic and terrestrial ecosystems [42,[99][100][101][102]. Taken together these data demonstrate that the atmospheric dispersion of PFAS is a relevant pathway through which these compounds can diffuse towards human and potentially other biotic receptors residing far distant from the source of emission.…”
Section: Pfas Occurrence In the Atmospherementioning
confidence: 98%
“…The redistribution of PFAS compounds in the environment (air, soil, water) is dependent on the complex interaction between chemical properties and the specific conditions existing within the environmental media (47)(48)(49)(50). Partitioning processes such as electrostatic or hydrophobic interactions drive PFAS adsorption to and desorption from the organic matter in the soil and water sediments while the volatilization and the interaction with the small particulate matter influences their diffusion into air (51)(52)(53)(54). Redistribution of PFAS substances within and between the different environmental media occurs through a combination of transport processes that include atmospheric dispersion through the wind or the airborne particles and subsequent deposition through wet or dry mechanisms, but also soil run-off and leaching to surface or groundwater due to precipitation, flooding, or irrigation events (55)(56)(57)(58)(59).…”
Section: Pfas Environmental Releases Distribution and Fatementioning
confidence: 99%
“…Yet these plastics factories chose not to share this information with workers or local residents, and they continued emitting PFOA by the ton annually. Today, it is estimated that these three modest plastics plants contaminated about 250 square miles of soil and groundwater, including my own home and the college campus where I teach (Schroeder, Bond, and Foley 2021).…”
mentioning
confidence: 99%
“…Yet local communities can help illuminate the source, transport, and fate of toxics. Taking residents' hunches seriously, we soon identified several sites where PFOA had been illegally dumped, and we amassed overwhelming evidence that the contamination of groundwater and soil was far more extensive than state models initially allowed for (Bond, Foley, and Schroeder 2018; Schroeder, Bond, and Foley 2021). This work introduced us to the primary venue of many residents’ outrage: the family home.…”
mentioning
confidence: 99%
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