The Water Research Foundation - Comparison of PFAS Contributions to Agricultural Systems
The Water Research Foundation (WRF) is accepting proposals for RFP 5413: Comparison of PFAS Contributions to Agricultural Systems. This research opportunity aims to evaluate the relative contributions of different agricultural inputs to per- and polyfluoroalkyl substances (PFAS) in agricultural systems and improve understanding of PFAS fate, transport, and potential uptake into crops.
Research Objectives:
The project will examine PFAS associated with agricultural inputs and practices, including:
- Report per- and polyfluoroalkyl substance (PFAS) concentrations from a variety of agricultural inputs, including animal manures, fertilizers, pesticides, composts, soil amendments, seed coatings, and biosolids-based products.
- Compare the impact of the various agricultural inputs on PFAS concentrations in the soil profile over varying timeframes.
- Evaluate the fate and transport of different inputs to PFAS contributions in agricultural systems at field scale.
- Determine the relative contributions from biosolids-based products and other inputs to help develop and prioritize risk management strategies.
The research is intended to provide information useful to the water and agricultural sectors for understanding the significance of different PFAS sources and informing future management and research.
Key project details :
- Maximum Funding: $400,000
- Project Duration: Up to 36 months
- Cost Share: equal to at least 33% of the project award.
- Deadline: October 26, 2026, at 2:00 p.m. PDT
More Information and Application:
WRF RFP 5413 – Comparison of PFAS Contributions to Agricultural Systems