Assistance listing (financial assistance)
Surveys, Studies, Research, Investigations, Demonstrations, and Special Purpose Activities Relating to the Clean Air Act
Assistance Listing 66.034
FY2026 ended Sep 30 · data still posting · data as of 2026-11-01†
† DoD contract data posts to USAspending about 90 days after award.
$53.5M
Federal awards
FY2026 · data still posting
34
Recipients
Assistance Listing 66.034
Code
CFDA 66.034 (Surveys, Studies, Research, Investigations, Demonstrations, and Special Purpose Activities Relating to the Clean Air Act) accounted for $53.5M in federal grants in FY2026, led by the Environmental Protection Agency, across 34 recipients. FY2026 ended Sep 30 and its data is still posting. Computed
Obligations by year
Computed$41.2M
FY20
$48.5M
FY21
$70.8M
FY22
$93.8M
FY25
$53.5M
FY26 partial
▲ 128%
FY20 to FY25
Key takeaways
Computed- Surveys, Studies, Research, Investigations, Demonstrations, and Special Purpose Activities Relating to the Clean Air Act (Assistance Listing 66.034) accounted for $53.5M in federal obligations in FY2026, compared with $93.8M in FY2025.
- The Environmental Protection Agency provided 100% of it.
Top recipients
ComputedThe five largest recipients on record received 12% of this category's FY2026 obligations, and the ten largest 20%.
Energy & Environment Cabinet$738.1K
Recipient breakdown available for 33% of obligations shown
Top funding agencies
ComputedRelated
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