Federal assistance program · Assistance Listing 66.034

Surveys, Studies, Research, Investigations, Demonstrations, and Special Purpose Activities Relating to the Clean Air Act

Explore the numbers

Money by year

Fiscal yearObligated (USAspending)
FY2023$114.93M
FY2024$154.68M
FY2025$93.76M
FY2026$51.49M

Obligations are money committed in prime awards, as agencies report them to USAspending.gov (FY2023 on; data through 2026-09-30).

Where it goes, FY2025

Largest recipients, FY2025

  • Health Effects Institute, the $15.00M
  • California Air Pollution Control Officers Association $4.35M
  • Department of Environmental Conservation New York $4.17M
  • South Coast Air Quality Management District $2.38M
  • Texas Commission on Environmental Quality $1.82M
  • Lake Michigan Air Directors Consortium $1.82M
  • Air Resources Board $1.82M
  • New Jersey Department of Environmental Protection $1.76M
  • Arizona Department of Environmental Quality DBA: Adeq $1.70M
  • Department of Natural Resources $1.61M

The program's own description and reported accomplishments (from SAM.gov) aren't loaded yet.

Surveys, Studies, Research, Investigations, Demonstrations, and Special Purpose Activities Relating to the Clean Air Act · SpendQuery