The Maryland Water Resources Research Center (MWRRC) announces the release of the Request for Proposals (RFP) for the FY 2023 Per- and Polyfluoroalkyl (PFAS) Substances Competitive Grant Program by the U.S. Geological Survey’s Water Resources Research Act Program, in cooperation with the National Institutes for Water Resources.

Section 104(g) of the Water Resources Research Act of 1984 requires that this competitive grant program focus on: “water problems and issues of a regional or interstate nature beyond those of concern only to a single State and which relate to specific program priorities identified jointly by the Secretary (of the Interior) and the (water resources research) institutes.” Objectives of this program also include the following:

1. Promote per-and polyfluoroalkyl (PFAS) substances research as related to the nation’s water quality as well as the social and(or) economic implications that might drive or be affected by PFAS. This includes integration with ongoing USGS science, monitoring, and goals, including those summarized by Tokranov and others (2021; https://doi.org/10.3133/cir1490).
2. Promote the dissemination and application of the results of the research funded under this program, both to the scientific community and to the general public.
3.  Assist in the training of scientists in relevant water-resource fields. Proposals that include a strong educational component (student support) are encouraged, as are those from early-career faculty.

The challenges and opportunities of understanding the effects of per-and polyfluoroalkyl (PFAS) substances on water resources are poorly understood, despite the real and growing effect of this group of man-made substances on water quality and the resultant exposure to humans, other organisms, and ecosystems. Research is needed to better understand these interactions and guide management decisions that will improve water resources at the regional or national scale. Proposals are sought on the following specific areas of inquiry (levels of priority are not assigned, and the order of listing does not indicate the level of priority):

• Media-specific methods: Enhanced methods for detection on specific media, with a clear indication of
  • new or different compounds,
  • new or different methodological approaches,
  • lower detection levels for specific media or compounds, especially with respect to EPA health guidelines for PFOA (Perfluorooctanoic Acid) and PFOS (Perfluorooctane Sulfonate).

Media of interest include (in ranked order) (1) Tissues/plasma, (2) sediment, (3) air or interfaces, (4) water.

• Atmospheric sources: Improved understanding of atmospheric exchange in PFAS distribution and fate. This may include methods to determine transport of PFAS to the atmosphere and to subsequent receiving waters, such as a water method that determines “new” compounds based on their likelihood to occur in the atmosphere.
• Processes oriented at molecular level: Process-oriented research of PFAS fate, transport, and effects, with emphasis on molecular-level understanding of PFAS precursor transformation, sorption dynamics, or mechanisms of bioaccumulation and(or) biological/ecological effects.

Any investigator at an institution of higher learning in Maryland is eligible to apply through the MWRRC. If a proposal from an institution other than the University of Maryland, College Park (UMCP) is selected for funding, the funds will be managed as a subcontract from UMCP. Projects will only be awarded if funds are appropriated to the USGS to support the program.

Proposals may be for projects of 1 to 3 years in duration, may request up to $279,000 in federal funds, and require a 1:1 (non-federal:federal) match. Federal funds may not be used to pay Indirect Costs (IDC); the foregone IDC may be included in the non-federal match. Proposals in PDF format must be emailed to the MWRRC Director Dr. Kaye Brubaker at kbru<at-symbol>umd.edu by 11:59 p.m., April 14, 2023, to allow adequate time for MWRRC to submit the proposals by the April 27, 2023, deadline for institutes. Only proposals submitted to MWRRC by April 14, 2023, will be transmitted to the National Grants Competition Proposal Peer Review Panel.

Additional information about research priorities, proposal content, format and review process are available in the RFP.

PIs who intend to submit proposals under this program are asked to notify the Center as soon as possible (kbru<at-symbol>umd.edu) so that we may prepare for and assist with proposal preparation and processing.