Assistance listing (financial assistance)

Long-Term Surveillance and Maintenance

Assistance Listing 81.136

FY2026 ended Sep 30 · data still posting · data as of 2026-11-01†

† DoD contract data posts to USAspending about 90 days after award.

$3.8M
Federal awards
FY2026 · data still posting
10
Recipients
Assistance Listing 81.136
Code

CFDA 81.136 (Long-Term Surveillance and Maintenance) accounted for $3.8M in federal grants in FY2026, led by the Department of Energy, across 10 recipients. FY2026 ended Sep 30 and its data is still posting. Computed

Obligations by year

Computed
$8M
FY20
$5.4M
FY21
$8.6M
FY22
$12.5M
FY25
$3.8M
FY26 partial
▲ 57%
FY20 to FY25

Key takeaways

Computed
FY2026 ended Sep 30 · data still posting · data as of 2026-11-01
  • Long-Term Surveillance and Maintenance (Assistance Listing 81.136) accounted for $3.8M in federal obligations in FY2026, compared with $12.5M in FY2025.
  • The Department of Energy provided 100% of it.

Top recipients

Computed

The five largest recipients on record received 42% of this category's FY2026 obligations.

Navajo Nation Tribal Government$675K
Colorado Department of Public Health & Environment$386.9K
Mississippi State Department of Health$267.6K
University of California, Davis$194.9K
The State of Ohio Office of Budget and Management$84.1K
Missouri Department of Natural R$84K
Environmental Conservation Alaska Department$41K
State of Utah Dept of Environmental Quality$22K

Recipient breakdown available for 41% of obligations shown

Top funding agencies

Computed
Department of Energy$3.8M

Related

Why the labels? The graph is only worth anything if the links are trusted. Facts taken straight from a federal filing are Source; figures we calculate are Computed; links we infer (corporate parents, districts, similar contractors, connections between records) are Inferred, worded carefully, never asserted as fact and never a claim that one thing caused another. Spot an error? Tell us.