Project Grant R43ES037583
- The National Institute of Environmental Health Sciences awarded Biota Inc. $306,585 under the Environmental Health grant program (CFDA 93.113) on July 1, 2026, to develop an automated nanoparticle-based sample preparation platform for per- and polyfluoroalkyl substances (PFAS) analysis. The Phase I project establishes feasibility of a fully automated workflow that replaces labor-intensive solid-phase extraction methods in PFAS monitoring. The platform integrates advanced nanoparticle chemistry...
- This $499,988 Project Grant award from the National Science Foundation's (NSF) Engineering program (CFDA 47.041) seeks to develop and validate an integrated sorption-photocatalytic process for the ex-situ treatment and remediation of groundwater contaminated by mixtures of per- and polyfluoroalkyl substances (PFAS) and chlorinated solvents like trichloroethylene (TCE) and tetrachloroethylene (PCE). The principal investigator and research team at Southern Illinois University Carbondale will...
- The National Institute of Environmental Health Sciences awarded $305,754 to Innovaprep LLC on September 10, 2025, under the Environmental Health program (CFDA 93.113) to develop a rapid and economical system for per- and polyfluoroalkyl substances (PFAS) sample preparation that lowers method detection limits and enhances high-throughput capabilities. Innovaprep will design and prototype a concentrating pipette system incorporating sorbent-loaded hollow fiber filters for solid-phase extraction...
- Federal Grant Award Summary Framergy Inc., in collaboration with Texas A&M University, received a $260,993 Project Grant award from the National Institute of Environmental Health Sciences (NIEHS) under the Environmental Health program (CFDA 93.113), effective June 1, 2025 through May 31, 2026. The award supports development of a novel at-home detection method for per- and polyfluoroalkyl substances (PFAS) in drinking water. The project leverages metal-organic frameworks (MOFs) and...
- The National Science Foundation has awarded a $275,000 Project Grant to Water Illumination Inc., a small minority-owned business, to develop a tunable deep ultraviolet (UV)-based technology for the destruction of per- and polyfluoroalkyl substances (PFAS) in drinking water. This grant, funded under the NSF Technology, Innovation, and Partnerships (CFDA 47.084) program, aims to create a cost-effective, chemical-free water treatment system capable of nearly complete PFAS elimination without...
- The National Institute of Environmental Health Sciences awarded Metrics Water Catalyst LLC $296,057 on July 1, 2026, under the Environmental Health program (CFDA 93.113) to develop scalable membrane manufacturing methods for a two-stage PFAS treatment system. Metrics Water Catalyst holds an exclusive license from Arizona State University for a novel treatment process coupling catalytic defluorination with biological mineralization to destroy per- and polyfluoroalkyl substances (PFAS) in drinking...
- This $199,999 federal Project Grant award from the National Science Foundation's Engineering program (CFDA 47.041) will fund research to elucidate the performance and mechanisms of nanofiltration (NF) for removing short-chain per- and polyfluoroalkyl substances (PFAS) from contaminated water. The research aims to evaluate NF removal of diverse (ultra)short-chain PFAS, establish structure-property-performance relationships using machine learning, and investigate PFAS interactions with NF...
- This Project Grant from the National Science Foundation's Division of Chemical, Bioengineering, Environmental, and Transport Systems provides $150,000 to support the development of quantitative tools to assess the mechanisms and potential of UV-activated persulfate radicals for treating per- and polyfluoroalkyl substances (PFAS) in water. With a completion date of July 31, 2024, this award under the Engineering (47.041) federal grant program will fund research at the California State...
- The National Science Foundation (NSF) awarded a $499,997 Project Grant under the Engineering program (CFDA 47.041) to the Regents of the University of Michigan to fund research aimed at advancing the use of persulfate and powdered activated carbon for in situ capture and destruction of per- and polyfluoroalkyl substances (PFAS) contaminating groundwater. The 3-year project will: 1) evaluate reaction kinetics for PFAS degradation using the persulfate/activated carbon treatment process, 2)...
- This $999,940 Cooperative Agreement awarded on March 15, 2024 by the National Science Foundation's (NSF) Technology, Innovation, and Partnerships (TIP) program supports the development and field deployment of Purafide, LLC's plasma-based water treatment technology to address per- and polyfluoroalkyl substances (PFAS) contamination. The project aims to pilot the innovative plasma reactor technology at high-priority PFAS remediation and landfill sites in Michigan, with the goal of achieving PFAS...
The National Institute of Environmental Health Sciences awarded GSI Environmental Inc. $180,843 on August 1, 2026, under the NIEHS Superfund Hazardous Substances Basic Research and Education program (CFDA 93.143) to develop and validate an innovative water treatment technology using colloidal gas aphrons (CGAs) for removal of per- and polyfluoroalkyl substances (PFAS) from contaminated water. The project addresses a critical gap in PFAS remediation by targeting both long-chain and short-chain PFAS compounds that conventional technologies often fail to capture. CGAs are air-water-surfactant microscale structures that remove anionic PFAS through electrostatic attraction, operating at atmospheric pressure with superior short-chain PFAS removal compared to granular activated carbon or foam fractionation. The technology naturally concentrates PFAS into small liquid volumes for downstream destruction. The recipient's prior work demonstrated greater than 99 percent removal of key PFAS compounds including PFOS, PFOA, and PFHXS in a three-stage semi-batch system. This resubmission incorporated new data and revisions addressing reviewer concerns from a prior application cycle. Work is performed in Houston, Texas, with a period of performance from August 1, 2026, through July 31, 2027. The award is structured as a Project Grant, a common mechanism under the NIEHS program for supporting basic research and development of technologies to detect and reduce hazardous substances within the scope of CERCLA and SARA.
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| Not listed | $180.8k | 7/30/26 |