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Grantee Research Project Results

Associated Project Details for Research Category: Heavy Metal Contamination of Soil/Water

68HERC20C0002 Green Process for Plastic Chrome SBIR November 1, 2019 through October 31, 2021
68HERC20C0003 Greener Plastics with High Heat Tolerance for Additive Manufacturing SBIR November 1, 2019 through October 31, 2021
68HERC20C0006 Development of Innovative Broad-Spectrum Analysis Methods for PFAS SBIR November 1, 2019 through October 31, 2021
68HERC21C0016 Open Path Analyzer for Accurate, ppt-level Quantification of EtO via Mid-Infrared Cavity Enhanced Spectrometry SBIR March 1, 2021 through August 31, 2021
68HERC22C0038 Hydrothermal Treatment of PFAS-Contaminated Groundwater SBIR January 1, 2022 through December 31, 2023
CR840428 Multimedia Measurement of PFAS in the Residential Environment: Evaluating Human Exposure Pathways Grant July 1, 2022 through May 9, 2025
CR840429 Multimedia measurement and dose reconstruction of PFAS in an Atlanta African American birth cohort Grant July 1, 2022 through May 9, 2025
CR840430 Characterizing Residential PFAS Exposure Pathways among Children and Adults using Multimedia Measurements and Questionnaires Grant July 1, 2022 through May 12, 2025
F07B20465 Mercury Stable Isotope Fractionation to Elucidate Biogeochemical Transformations in the Environment Fellow September 1, 2007 through June 1, 2010
F07B20467 Impacts of Land Use on Mercury in Urban Stormwater Runoff Fellow January 1, 2007 through January 1, 2010
F6A20041 The Effects of Sediment Capping on Mercury Methylation Fellow September 1, 2006 through September 1, 2009
F6A20648 Mercury Isotope Fractionation During Transport and Transformation Processes Fellow August 22, 2006 through August 21, 2009
F6B10067 Direct Kinetic Studies of the Gas Phase Transformation of Elemental Mercury by Hydroxyl and Halogen Radicals Fellow August 1, 2006 through July 31, 2008
F6B10699 A Global Model of Atmospheric Mercury Chemistry, Emissions, and Deposition: Improvements Through Inverse Modeling of Atmospheric Observations Fellow September 1, 2006 through August 31, 2009
F6C20816 Evaluation, Assessment, and Determination of Risk to High Trophic Level Piscivores in the Mid-Atlantic: A Spatial, Biological, and Comparative Case Study of Mercury in Virginia and New England Bald Eagle (Haliaeetus Leucocephalus) Populations Fellow September 1, 2006 through August 31, 2009
F6C80505 A Probabilistic Assessment of Mercury Exposure to African Americans Consuming Seafood Fellow September 1, 2006 through September 1, 2008
R827629 Watershed Influences on Transport, Fate, and Bioavailability of Mercury in Lake Superior Grant October 1, 1999 through September 30, 2002
R827630 Methylmercury Sources to Lakes in Forested Watersheds: Has Enhanced Methylation Increased Mercury in Fish Relative to Atmospheric Deposition? Grant October 1, 1999 through September 30, 2002
R827631 Response of Methylmercury Production and Accumulation to Changes in Hg Loading: A Whole-ecosystem Mercury Loading Study Grant October 1, 1999 through September 30, 2002
R827632 Photo Induced Reduction of Mercury in Lakes, Wetlands, and Soils Grant September 1, 1999 through August 31, 2002
R827633 Chemical and Biological Control of Mercury Cycling in Upland, Wetland and Lake Ecosystems in the Northeastern U.S. Grant November 1, 1999 through October 31, 2002
R827634 Processes Controlling the Chemical/Isotopic Speciation and Distribution of Mercury from Contaminated Mine Sites Grant October 1, 1999 through September 30, 2002
R827635 Microbiological and Physicochemical Aspects of Mercury Cycling in the Coastal/Estuarine Waters of Long Island Sound and Its River-Seawater Mixing Zones Grant October 1, 1999 through September 30, 2002
R827653 Understanding the Role of Sulfur in the Production and Fate of Methylmercury in Watersheds Grant October 1, 1999 through September 30, 2002
R827915 The Redox Cycle of Mercury in Natural Waters Grant October 11, 1999 through October 10, 2002
R829795 Laser Based Studies of Atmospheric Mercury Transformation: Laboratory Kinetics and Ultrasensitive Detection of Elemental and Reactive Gaseous Mercury Grant January 1, 2003 through December 31, 2006
R829796 Natural and Anthropogenic Sources of Mercury to the Atmosphere: Global and Regional Contributions Grant January 1, 2003 through December 31, 2005
R829797 Inflow, Chemistry and Deposition of Mercury to the West Coast of the United States Grant June 1, 2002 through June 1, 2005
R829798 Speciated Atmospheric Mercury: Gas/Particle Partitioning, Transformations, and Source Characterization Grant January 1, 2003 through December 31, 2005
R829799 Models and Measurements for Investigating Atmospheric Transport and Photochemistry of Hg Grant November 1, 2002 through October 31, 2005
R829800 Assessment of Natural Source (Geologic and Vegetation) Mercury Emissions: Speciation, Mechanisms and Significance Grant January 1, 2003 through December 31, 2005
R830603 Natural Mercury Isotopes as Tracers of Sources, Cycling, and Deposition of Atmospheric Mercury Grant October 2, 2002 through December 31, 2006
R835872C005 Project 5: Projecting and Quantifying Future Changes in Socioeconomic Drivers of Air Pollution and its Health-Related Impacts Centers December 1, 2015 through November 30, 2020
R840451 Assessment of neurotoxicity of mixtures of PFAS and other neuroactive organic pollutants through integrated in silico, in vitro cellular and in vivo models Grant October 1, 2022 through May 12, 2025
R840453 Development of a quantitative adverse outcome pathway (qAOP) network to assess neurodevelopmental toxicity of per- and polyfluoroalkyl substances (PFAs) mixture in C. elegans Grant September 1, 2022 through May 13, 2025
R840454 Innovative approach to assess the effect of metal mixtures from infant meconium associated with adverse infant outcomes by identifying methylation loci in mothers and infants Grant October 1, 2022 through May 12, 2025
R840456 Protein Binding Affinity as the Driver for Studying PFAS Mixture Toxicity Grant September 1, 2022 through May 12, 2025
R840945 Novel, bio-enabled strategies to prevent per- and polyfluoralkyl substances accumulation in crops and food webs Grant September 1, 2024 through May 13, 2025
R840949 Developing Integrated Mitigation Strategies to Help Farmers Reduce PFAS Risks in Forage and Livestock Systems Grant September 1, 2024 through May 10, 2025
R840950 PFAS in land-applied biosolids in agricultural settings: a mechanistic understanding on fate and mitigation Grant October 1, 2024 through April 24, 2025
R840951 PFAS Accumulation in Finfish and Shellfish Species within the Coastal and Inland Waters of the Peskotomuhkati (Passamaquoddy) Homelands. Grant December 1, 2024 through May 12, 2025
R840952 Plant Uptake and Mitigation of PFAS Associated with Sewage Effluent and Biosolids Application in Tile-Drained Fields Grant October 1, 2024 through May 13, 2025
R840954 Investigating the Effects of Irrigation Water, Compost and Biosolid Qualities on PFAS Uptake by Edible Crops in Urban Gardens and Farms Grant September 1, 2024 through May 13, 2025
R840955 Evaluating and mitigating bioaccumulation of PFAS in plant, mammalian, and aquaculture systems Grant September 1, 2024 through May 2, 2025
R840956 Comprehensive evaluation of fate, transport, bioaccumulation and management solution of PFAS on a crop and livestock farm that received biosolids Grant October 1, 2024 through May 8, 2025
R840957 PFAS-MAPS: PFAS Mitigation and Monitoring in Amended Plant Systems Grant September 1, 2024 through May 7, 2025
R840958 Practical Management of PFAS contaminated agricultural soil using an innovative platform developed through integrated experimental research and machine learning approaches Grant September 1, 2024 through April 24, 2025
SU839462 Modeling Straight Pipe Prevalence in Rural Alabama Grant November 1, 2018 through October 31, 2019
SU839900 Biochar-Geomedia Water Filter for the Colonias, South Texas Grant October 1, 2019 through September 30, 2020
SU839961 Green and Sustainable Water Purification Membranes Grant October 1, 2019 through September 30, 2020
SU840407 Using stationary and mobile low-cost sensors to assess air quality Grant July 1, 2022 through May 9, 2025
SU840410 An experimental study to develop affordable non-invasive radon mitigation system For single-family dwellings Grant July 1, 2022 through May 9, 2025
SU840415 Open source, networked sensors for lead monitoring Grant July 1, 2022 through April 24, 2025
SU840573 Physicochemical degradation of microplastics Grant August 1, 2023 through April 23, 2025
SU840578 Enhanced detection and removal of GenX from water supplies Grant August 1, 2023 through May 10, 2025
SU840582 Three-way removal of per- and polyfluoroalkyl substances from high-strength landfill leachate utilizing simultaneous foaming and humic acid precipitation during pH adjustment Grant August 1, 2023 through April 25, 2025
SU840679 Production of lithium carbonate from geothermal brine by selective extraction of lithium using a novel ion sieve method Grant January 1, 2024 through May 13, 2025
SU840864 3D-Printed Floating Photocatalyst Structures that Mimic Natural Objects to Combat Harmful Algal Blooms Grant February 1, 2024 through May 12, 2025
SU840866 Zirconium-modified mica coupled with nanobubble for enhanced phosphorus removal, recovery, and reuse Grant January 1, 2024 through April 25, 2025
SU840867 Solar-driven photodegradation of MC-LR using a novel Au-decorated Ni metal-organic framework (Au/Ni-MOF) Grant January 1, 2024 through May 10, 2025
SU840868 Open-Source Droplet Digital PCR (ddPCR) System for the Rapid and Accurate Detection of Bacteria from Environmental Water Samples Grant January 1, 2024 through April 25, 2025
SU840871 Cellulose-Metal Organic Frameworks Hybrid Adsorbent for PFAS Removal from Water Grant January 1, 2024 through May 10, 2025
SU840873 Biochar-Enabled Platform for Enhanced Destruction and Defluorination of Short-Chain Per- and Polyfluoroalkyl Substances (PFAS) in Water Grant January 1, 2024 through May 10, 2025
SU841130 Nanobubble-Enhanced Soil Remediation: A Green And Efficient Strategy For Oil Contamination Cleanup Grant March 1, 2025 through February 28, 2027
SU841132 Bioelectrochemical Treatment of Acid Mine Drainage forSimultaneous Energy and Mineral Recovery and Ecosystem Restoration Grant April 1, 2025 through March 31, 2027
SU841134 Development of a Simple Enzyme Inhibition Biosensor for Lead in Drinking Water Grant March 1, 2025 through April 30, 2025
SV840385 Low-cost Household Water Filter for PFAS Removal Grant August 1, 2023 through May 9, 2025
SV840823 Optimization and Deployment of Biofilters with Ultra-High Surface Media for Highly Efficient Stormwater Remediation Grant September 1, 2024 through May 10, 2025
SV840830 A Smartphone-based Colorimetric Lead Sensor for Household Lead Detection Grant September 1, 2024 through April 23, 2025
SV840831 Hybrid Filtration/Advanced Oxidation Process (AOP) Membrane Process for Point of Use PFAS Removal from Drinking Water Grant September 1, 2024 through May 10, 2025
SV840832 Removal of Microplastics from a Domestic Wastewater Treatment Plant Grant September 1, 2024 through April 22, 2025

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The perspectives, information and conclusions conveyed in research project abstracts, progress reports, final reports, journal abstracts and journal publications convey the viewpoints of the principal investigator and may not represent the views and policies of ORD and EPA. Conclusions drawn by the principal investigators have not been reviewed by the Agency.

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Last updated April 28, 2023
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