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Found 184 dataset(s) matching "Polyfluoroalkyl substances (PFAS)".
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An extreme gradient boosting ensemble tree model predicting per- and polyfluoroalkyl substances (PFAS) occurrence in groundwater at the depths typical of the bottom of public and domestic drinking...
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Numerous per- and polyfluoroalkyl substances (PFAS) are of growing concern worldwide, due to their ubiquitous presence, bioaccumulation and adverse effects. Surface waters in the United States...
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Production of per- and polyfluoroalkyl substances (PFAS) has shifted from long-chain perfluoroalkyl acids to short-chain compounds and those with ether bonds in the carbon chain. Next-generation...
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Water resources around the world are contaminated with per- and polyfluoroalkyl substances (PFAS) due to releases from point sources on military installations, fire training centers, and chemical...
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data presented to show correlation between PFAS in leachate and physical chemical parameters. This dataset is associated with the following publication: Zhang, H., Y. Chen, Y. Liu, J. Bowden, T....
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90% of the data in the spreadsheet is from publicly accessible databases. However, that data was used by ORD to generate emission estimates. This dataset is associated with the following...
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This is the PFAS concentrations in the various samples analyzed. These concentrations were used to creat the various graphs and tables in the associated manuscript. This dataset is associated...
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In the United States and globally, the lack of data on contaminant exposure from unregulated private-well point-of-use (POU) tapwater (TW) is a recognized public health data gap and an obstacle to...
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Concentration data describing PFAS in whale baleen samples. This dataset is not publicly accessible because: Not EPA data, data is owned by Stanford University. It can be accessed through the...
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The data represents the information that was used to create the figures and the tables used in the manuscript. This dataset is associated with the following publication: Robey, N., Y. Liu, M....
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Data used in the manuscript to creat the tables and figures. This dataset is associated with the following publication: Liu, Y., P. Mendoza-Perilla, K. Clavier, T. Tolaymat, J. Bowden, H....
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The U.S. Geological Survey collected groundwater samples from 33 wells used for domestic and small system drinking water supplies in Santa Clara and San Benito Counties, California in 2022. The...
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The U.S. Geological Survey collected groundwater samples from 71 wells used for domestic and small system drinking water supplies in Stanislaus and Merced counties of California during 2020-2021....
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This data release presents chemical results from investigations of surface-water quality in the Potomac River watershed (encompassing Washington, D.C. and parts of West Virginia, Virginia,...
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The U.S. Geological Survey collected groundwater samples from 38 wells used for domestic and small system drinking water supply in the Coachella Valley of California in 2020. The wells were...
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Microplastics, per- and polyfluoroalkyl substances (PFAS), antibiotic resistance genes (ARGs), pharmaceuticals and personal care products (PPCPs), and pesticides cause unintentional environmental...
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The U.S. Geological Survey (USGS) in cooperation with the Miami Conservancy District, Dayton, Ohio, investigated concentrations of per- and polyfluoroalkyl substances (PFAS) in groundwater from...
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The U.S. Geological Survey (USGS), in cooperation with the Miami Conservancy District, Dayton, Ohio, in 2019 and 2020 investigated the concentrations of per- and polyfluoroalkyl substances (PFAS)...
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The U.S. Geological Survey collected groundwater samples from 33 wells used for domestic and small system drinking water supplies in Kern County, California in 2022. The wells were sampled for the...
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The U.S. Geological Survey collected groundwater samples from 44 wells used for domestic and small system drinking water supplies in the western Central Valley, California in 2023. The wells were...
