Project Grant 84042801
- This Cooperative Agreement award of $120,000.00 from the U.S. Environmental Protection Agency (EPA) under the Congressionally Mandated Projects program (CFDA 66.202) will fund research at the University of Delaware to determine the public's response to per- and polyfluoroalkyl substances (PFAS) as an emerging environmental pollutant. The project will use experimental economics techniques to explore the public's willingness to purchase at-home water filters and the impact of receiving...
- This $558,203 federal Project Grant awarded by the U.S. Geological Survey under the Assistance to State Water Resources Research Institutes program (CFDA 15.805) supports research at Purdue University to study the bioaccumulation and biotransformation of per- and polyfluoroalkyl substances (PFAS) in aquatic environments. Key project activities include: Integrating microfluidic sensors for rapid PFAS detection, field sampling of biofilms and macroinvertebrates, identifying factors influencing...
- This is a Project Grant award from the U.S. Geological Survey (USGS) under the Assistance to State Water Resources Research Institutes program (CFDA 15.805). The $553,787 award to the University of Rhode Island (URI) Research Office Division is for a 3-year project to improve understanding of the fate and impact of per- and polyfluoroalkyl substances (PFAS) transported through the atmosphere and their contribution to PFAS contamination in surface waters. Key project activities include: 1)...
- This Project Grant award from the U.S. Geological Survey (USGS) under the Assistance to State Water Resources Research Institutes program (CFDA 15.805) provides $558,345.00 to Purdue University to investigate the distribution, fate, and impacts of per- and polyfluoroalkyl substances (PFAS) in the Lake Michigan ecosystem. The project will assess PFAS accumulation in tissues of various fish species through lab experiments and field sampling, as well as measure biochemical and transcriptomic...
- Federal Project Grant Award Summary Brown University received a $463,850 Project Grant award from the National Institute of Environmental Health Sciences (NIEHS) under the Environmental Health program (CFDA 93.113), effective September 10, 2025 through September 9, 2027. This research initiative investigates the long-term health impacts of prenatal exposure to per- and polyfluoroalkyl substances (PFAS), toxic chemicals with widespread human exposure through contaminated drinking water, food, and...
- The US Geological Survey, through its Assistance to State Water Resources Research Institutes federal grant program (CFDA 15.805), awarded Purdue University $487,497 for its project titled "PFAS Precursor Bioaccumulation and Biotransformation in Agriculturally Impacted Wetland Food Webs." The project will study the in vivo transformation and ecological effects of polyfluoroalkyl and perfluoroalkyl substance (PFAS) precursors in wetlands located in Indiana. Specifically, the researchers...
- This $558,346 Project Grant awarded by the U.S. Geological Survey under the Assistance to State Water Resources Research Institutes program (CFDA 15.805) supports research at the University of Nebraska on the release, adsorption, and biotransformation of per- and polyfluoroalkyl substances (PFAS) at the water-sediment interface in agricultural watersheds. The key objectives are to: 1) measure the kinetics of PFAS release from decomposed biosolids and adsorption to sediments under anaerobic...
- Federal Project Grant Award Summary Duke University received a $3.12 million Project Grant from the National Institute of Environmental Health Sciences (NIEHS) under the Environmental Health program (CFDA 93.113), awarded September 5, 2025, with completion targeted for September 4, 2029. This research initiative examines how per- and polyfluoroalkyl substances (PFAS) exposure—specifically PFAS mixtures and perfluorobutane sulfonic acid (PFBS)—impairs placental function and fetal development...
- This Project Grant award of $620,000 was provided by the U.S. Geological Survey (USGS) under the Water Resources Research Act (WRRA) Program (CFDA 15.805) to Clemson University. The project aims to determine what portion of total organic fluorine (TOF) measured in U.S. surface waters is attributable to per- and polyfluoroalkyl substances (PFAS) versus fluorine-containing pharmaceuticals and pesticides. Activities include measuring TOF, PFAS, and fluorinated chemicals in surface water samples...
- This $558,005 Project Grant award from the U.S. Geological Survey under the Assistance to State Water Resources Research Institutes program (CFDA 15.805) will fund a 3-year study on the occurrence, bioaccumulation, and biomagnification of per- and polyfluoroalkyl substances (PFAS) in natural and constructed wetlands. The key objectives are to: 1) understand if PFAS concentrations increase through the wetland food chain and evaluate the ability of wetlands to remove these chemicals; 2)...
DESCRIPTION:THE GOAL OF THE PROPOSED RESEARCH IS TO ADDRESS PER- AND POLYFLUOROALKYL SUBSTANCES (PFAS) EXPOSURE VIA INDOOR ENVIRONMENTS BY EVALUATING PFAS IN A RESIDENTIAL ENVIRONMENT AND ESTIMATING ITS CONTRIBUTION TO TOTAL PFAS EXPOSURE IN THE GENERAL POPULATION. ACTIVITIES:THE PROJECT WILL 1) CHARACTERIZE TOTAL ORGANIC FLUORINE (TOF) IN INDOOR AIR AND DUST, EVALUATING VARIATION WITHIN THE HOME AND POTENTIAL PFAS SOURCES; AND 2) ASSESS THE RELATIVE CONTRIBUTIONS OF PFAS MEASURED IN DRINKING WATER AND THE INDOOR ENVIRONMENT IN DETERMINING HUMAN PFAS EXPOSURE.SUBRECIPIENT:THE UNIVERSITY OF NORTE DAME WILL BE RESPONSIBLE FOR THE TOTAL ORGANIC FLUORINE (TOF) ANALYSIS OF AIR SAMPLES, DUST SAMPLES AND WRISTBANDS COLLECTED FROM THE RESIDENTIAL COHORT.OUTCOMES:ANTICIPATED DELIVERABLES INCLUDE ANNUAL PROGRESS AND FINAL REPORTS. PRIMARY OUTPUTS WILL INCLUDE A SERIES OF PRESENTATIONS AND PEER-REVIEWED MANUSCRIPTS WHICH WILL REPORT ON THE RELATIVE CONTRIBUTIONS OF RESIDENTIAL PFAS SOURCES TO SERUM CONCENTRATIONS, VARIATION OF TOF IN THE HOME, RESIDENTIAL FACTORS RELATED TO HIGHER LEVELS OF PFAS EXPOSURE, AND THE UTILITY OF SILICONE WRISTBANDS AS EXPOSURE ASSESSMENT TOOLS. DIRECT BENEFICIARIES INCLUDE THE STATE AND LOCAL PUBLIC HEALTH MANAGERS, THE SCIENTIFIC COMMUNITY, AND COMMUNITIES AFFECTED BY RESIDENTIAL PFAS EXPOSURE.
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| Not listed | $0 | 5/9/25 | ||
| Not listed | $248.2k | 6/17/22 |