EPA-R-OAR-CPP-24-04: Clean Ports Program: Zero-Emission Technology Deployment Competition
Closed
This grant is closed. Who won this program's grants before is below, and similar open grants are at the end of the page. It is in our archive of Environmental Protection Agency notices from 2024.
Environmental Protection Agency offered grants of up to $500 million (at least $2.0 million) to the applicants described in the notice. It expected to make about 90 awards worth $2.8 billion in total. Applications closed on May 28, 2024.
From the official notice on Grants.gov, last changed February 28, 2024. Checked November 7, 2026.
- Award ceiling$500 million
- Award floor$2.0 million
- Total funding$2.8 billion
- Expected awards90
- Cost sharingRequired
- Funding typeCooperative Agreement, Grant
Key dates
| Posted | February 28, 2024 |
|---|---|
| Deadline | May 28, 2024 |
| Archived by Grants.gov | June 27, 2024 |
Who can apply
This opportunity was open to the applicants described in the notice.
- Others (see text field entitled "Additional Information on Eligibility" for clarification)
See Section III of the Notice of Funding Opportunity for eligibility information.
Is this a realistic fit?
- Past Clean Ports Program awards averaged $54.4 million; this notice allows up to $500 million per award.
- Most of the program's money (81% over five years) went to state and local governments.
- The notice requires cost sharing or matching funds, so you must contribute part of the project cost.
What the grant funds
The EPA Office of Transportation and Air Quality (OTAQ) is issuing this NOFO to announce the availability of funds and solicit applications from eligible entities to help ports nationwide transition to zero-emission (ZE) operations under the EPA’s Clean Ports Program. The EPA’s Clean Ports Program will fund ZE port equipment and infrastructure to reduce mobile source emissions (criteria pollutants, air toxics, and/or greenhouse gases) at United States ports, delivering cleaner air for communities across the country. The Clean Ports Program will also fund climate and air quality planning activities as part of a separate NOFO – including emissions inventories, strategy analysis, community engagement, and resiliency measure identification – that will build the capacity of port stakeholders to continue to reduce pollution and transition to ZE operations over time. This new funding opportunity, made possible by funding from the Inflation Reduction Act, builds on the EPA’s Ports Initiative, an ongoing program that helps our nation’s ports, a critical part of our infrastructure and supply chain, address public health and environmental impacts on surrounding communities.
Who has won Clean Ports Program grants before
From fiscal 2021 to 2025, Clean Ports Program (66.051) awarded $2.9 billion across 54 grant awards, an average of $54.4 million per award.
| Recipient | State | Awards | Amount |
|---|---|---|---|
| Port Authority of New York & New Jersey | New York | 2 | $455 million |
| Los Angeles, City of | California | 1 | $412 million |
| Port Department of the City of Oakland | California | 1 | $322 million |
| Commonwealth of Virginia | Virginia | 1 | $313 million |
| Maryland Port Administration | Maryland | 2 | $148 million |
Applying now
This notice no longer takes applications. Agencies often post the same opportunity again under a new number, so check the program's notices on Grants.gov and the similar open grants below.
The notice on Grants.gov keeps its full text and attachments, which is useful for planning a resubmission.
Questions people ask
Is EPA-R-OAR-CPP-24-04 still open?
No. It closed on May 28, 2024.
Who can apply for Clean Ports Program: Zero-Emission Technology Deployment Competition?
Environmental Protection Agency accepted applications from the applicants described in the notice. The notice adds further conditions, so read its eligibility section.
What is the deadline for Clean Ports Program: Zero-Emission Technology Deployment Competition?
Closed May 28, 2024. Applications are no longer accepted; the program's newer notices are on this page when there are any.
How much funding is available?
Awards of up to $500 million each. About $2.8 billion in total across about 90 awards.
Who has won Clean Ports Program grants before?
The largest recipients over five fiscal years were Port Authority of New York & New Jersey, Los Angeles, City of, Port Department of the City of Oakland. The program made 54 awards worth $2.9 billion in that time.
Similar open grants
- Fiscal Year (FY) 2026 Funding Opportunity for Indian Tribes and Intertribal Consortia for Nonpoint Source Management Grants Under Clean Water Act Section 319
- Ethical, Legal and Social Implications (ELSI) Small Research Grant (R03 Clinical Trial Optional)
- Ethical, Legal and Social Implications (ELSI) Exploratory/Developmental Research Grant (R21 Clinical Trial Optional)
- Ethical, Legal and Social Implications (ELSI) Research (R01 Clinical Trial Optional)
- DARRP Restoration Implementation Grants (2026)
- Emerging Global Leader Award (K43 Independent Clinical Trial Not Allowed)