[HTML][HTML] Per-and polyfluoroalkyl substances (PFAS) in United States tapwater: Comparison of underserved private-well and public-supply exposures and associated …

KL Smalling, KM Romanok, PM Bradley… - Environment …, 2023 - Elsevier
Drinking-water quality is a rising concern in the United States (US), emphasizing the need to
broadly assess exposures and potential health effects at the point-of-use. Drinking-water …

Prevalence of neonicotinoid insecticides in paired private-well tap water and human urine samples in a region of intense agriculture overlying vulnerable aquifers in …

DA Thompson, DW Kolpin, ML Hladik, HJ Lehmler… - Chemosphere, 2023 - Elsevier
A pilot study among farming households in eastern Iowa was conducted to assess human
exposure to neonicotinoids (NEOs). The study was in a region with intense crop and …

A state-by-state comparison of policies that protect private well users

K Schmitt, D Minovi, S Loeb, MH Ward - Journal of exposure science & …, 2024 - nature.com
Abstract Background While the Safe Drinking Water Act allows states and localities to adopt
stronger protections for drinking water, state and local requirements concerning private …

Investigation of Sources of Fluorinated Compounds in Private Water Supplies in an Oil and Gas-Producing Region of Northern West Virginia

HG Siegel, SL Nason, JL Warren… - Environmental …, 2023 - ACS Publications
Per-and polyfluoroalkyl substances (PFASs) are a class of toxic organic compounds that
have been widely used in consumer applications and industrial activities, including oil and …

Factors contributing to pesticide contamination in riverine systems: The role of wastewater and landscape sources

SA Miller, KE Faunce, LB Barber, JA Fleck… - Science of the Total …, 2024 - Elsevier
Wastewater treatment plant (WWTP) discharges can be a source of organic contaminants,
including pesticides, to rivers. An integrated model was developed for the Potomac River …

Exposures and potential health implications of contaminant mixtures in linked source water, finished drinking water, and tapwater from public-supply drinking water …

KL Smalling, PM Bradley, KM Romanok… - … : Water Research & …, 2023 - pubs.rsc.org
Continued improvements in drinking-water quality characterization and
treatment/distribution infrastructure are required to address the expanding number of …

[HTML][HTML] Private, public, and bottled drinking water: Shared contaminant-mixture exposures and effects challenge

PM Bradley, KM Romanok, KL Smalling… - Environment …, 2024 - Elsevier
Background Humans are primary drivers of environmental–contaminant exposures
worldwide, including in drinking-water (DW). In the United States, point-of-use DW (POU …

[HTML][HTML] Mixed contaminant exposure in tapwater and the potential implications for human-health in disadvantaged communities in California

KL Smalling, KM Romanok, PM Bradley, ML Hladik… - Water Research, 2024 - Elsevier
Water is an increasingly precious resource in California as years of drought, climate change,
pollution, as well as an expanding population have all stressed the state's drinking water …

Priority screening of contaminants of emerging concern in drinking water sources of eastern China: Assessing risks based on exposure-activity ratios (EARs)

S Ma, H Dong, D Li, W Fu, Q Miao, S Wu… - Science of The Total …, 2023 - Elsevier
Increasing and widely detected contaminants of emerging concern (CECs) pose a threat to
drinking water safety. Compared with traditional methods, the exposure-activity ratio (EAR) …

Small volume solid phase extraction method for comprehensive analysis of neonicotinoids, their metabolites, and related pesticides in water

W Xi, S Onysio, J Kacer, M Nagorzanski, H Shin… - Science of The Total …, 2024 - Elsevier
Neonicotinoid insecticides (NEOs) such as clothianidin, imidacloprid, and thiamethoxam are
used worldwide. The occurrence of their degradates, for instance, clothianidin-n-desmethyl …