CFDA 81.135 · Science & Research · Active
Environmental Cleanup
Federal assistance program administered by U.S. Department of Energy (DOE), catalogued in the SAM.gov Assistance Listings.
- $1M–$20M
- Typical award range
- 20
- Indexed opportunities
- 2
- Open now
- DOE
- Administering agency
The verdict
CFDA 81.135 is an active Science & Research program with 20 indexed Grants.gov opportunities - 2 open for application right now.
- $1M–$20M
- typical award range (SAM.gov)
- September 29
- next application deadline
- $20.0 million
- largest award ceiling indexed
- 9%
- of the catalog is Science & Research
Program overview. CFDA 81.135 - Environmental Cleanup - is a federal assistance listing in the Science & Research category, administered by U.S. Department of Energy (DOE). The typical award range cataloged on SAM.gov is $1.0 million to $20.0 million. The program is currently active in the SAM.gov Assistance Listings database. Eligible applicants include State or Local Government, Tribal Organization.
Funding opportunities. PlainGrants has indexed 20 Grants.gov opportunity announcements tied to CFDA 81.135. Of those, 2 are currently open for applications and 18 have closed. The next closing date is September 29, 2029. The largest award ceiling seen across these announcements is $20.0 million. Agencies have projected roughly $506.0 million in total estimated funding across the indexed announcements for this CFDA number. Individual Notice of Funding Opportunity documents on Grants.gov carry the exact deadlines, required forms, and submission instructions.
Next steps. Before applying for CFDA 81.135, confirm your organization has an active SAM.gov registration and a Unique Entity ID (UEI) - these are mandatory for every federal funding instrument. Read the current Notice of Funding Opportunity end-to-end, paying close attention to the cost-share or matching requirement, the evaluation criteria, and the narrative page limits. Science and research grants typically require a detailed data management plan, post-award reporting, and often indirect-cost agreements negotiated with your cognizant agency. For structural help, the guides linked below cover SAM.gov setup, NOFO interpretation, and common rejection reasons.
Where Science & Research sits in the federal catalog
Science & Research accounts for 44 of the 504 catalogued programs (9%). This is one of them.
$1.0 million to $20.0 million
Program Description
Grants to support regulatory oversight of DOE environmental cleanup activities at former nuclear sites.
Who Is Eligible?
Ready to Apply?
Visit the official program website for current application requirements and deadlines.
Administering Agency
U.S. Department of Energy
Energy research, clean energy development, environmental cleanup, and science programs.
Frequently Asked Questions
What is the CFDA 81.135 grant program?
Who is eligible for Environmental Cleanup?
How much funding is available through CFDA 81.135?
How do I apply for this federal grant?
What is the application deadline for Environmental Cleanup?
Where can I find more science & research grants?
Funding Opportunities 2 Open
SPURRING PROJECTS TO ADVANCE ENERGY RESEARCH AND KNOWLEDGE SWIFTLY (SPARKS)
SEEDING CRITICAL ADVANCES FOR LEADING ENERGY TECHNOLOGIES WITH UNTAPPED POTENTIAL (SCALEUP) READY
Stimulate Utilization of Plentiful Energy in Rocks through High-temperature Original Technologies SBIR/STTR (SUPERHOT SBIR/STTR)
Stimulate Utilization of Plentiful Energy in Rocks through High-temperature Original Technologies (SUPERHOT)
CATALYTIC APPLICATION TESTING FOR ACCELERATED LEARNING CHEMISTRIES VIA HIGH-THROUGHPUT EXPERIMENTATION AND MODELING EFFICIENTLY (CATALCHEM-E)
Reliable Ore Characterization with Keystone Sensing (ROCKS)
Reliable Ore Characterization with Keystone Sensing SBIR/STTR (ROCKS SBIR/STTR)
MAGNETIC ACCELERATION GENERATING NEW INNOVATIONS AND TACTICAL OUTCOMES SBIR/STTR (MAGNITO SBIR/STTR)
Magnetic Acceleration Generating New Innovations and Tactical Outcomes (MAGNITO)
Request for Information (RFI) on Active Substations with Flexible Large Power Transformers
Showing 10 of 20 opportunities.
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Grant Application Resources
What to do next
Turn CFDA 81.135 into an application.
- Confirm your organization is eligible and registered in SAM.gov with a Unique Entity ID before the next deadline. Check eligibility
- Read the application path end-to-end, forms, narratives, and deadlines live in the current NOFO on Grants.gov. How to apply
- Compare with the other Science & Research programs to pick the best fit for your project. All Science & Research grants
Award ranges and deadlines reflect the SAM.gov catalog snapshot; always verify against the live NOFO before applying.
Disclaimer: This information is sourced from SAM.gov Assistance Listings (CFDA) and is for informational purposes only. Program requirements, deadlines, and availability change frequently. Always verify current requirements directly with the awarding agency before applying. PlainGrants is not affiliated with any federal agency.
Read our methodology - how this data is sourced, computed, and verified.
Related
Every figure on PlainGrants is rendered directly from SAM.gov Assistance Listings data, no number is typed in by an editor. This grant program's figures are rendered directly from SAM.gov Assistance Listings data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.
| Publisher | PlainGrants |
| Sources | the SAM.gov Assistance Listings and Grants.gov |