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EPA-OAR-OTAQ-22-03: 2022 Diesel Emissions Reduction Act (DERA) Tribal and Insular Area Grants

Closed Closed October 26, 2022 Opportunity EPA-OAR-OTAQ-22-03

This grant is closed. A newer notice from the same program is open now: 2026 Diesel Emissions Reduction Act (DERA) National Program (EPA-OAR-OTAQ-26-01). Status: Closes January 22, 2027 (76 days left). It is in our archive of Environmental Protection Agency notices from 2022.

Environmental Protection Agency offered grants of up to $800,000 to the applicants described in the notice. It expected to make about 15 awards worth $8.0 million in total. Applications closed on October 26, 2022.

From the official notice on Grants.gov, last changed August 4, 2022. Checked November 7, 2026.

Other notices with this title

Environmental Protection Agency has posted this title under other numbers: earlier or later rounds, or the same competition for another area. Each has its own dates and may change its rules.

NoticePostedDeadlineStatus
EPA-OAR-OTAQ-21-04April 28, 2021Closed July 9, 2021Closed

Key dates

PostedAugust 4, 2022
DeadlineOctober 26, 2022
Archived by Grants.govNovember 25, 2022

Who can apply

This opportunity was open to the applicants described in the notice.

See Section III of the funding opportunity announcement for eligibility information.

Is this a realistic fit?

What the grant funds

Reducing emissions from diesel engines is one of the most important air quality challenges facing the country. From transportation to energy generation, the diesel engine powers almost every sector of the American economy. Due to improved EPA diesel engine regulations and emissions standards over the past few decades, engines currently coming off the manufacturing line are now sixty times cleaner than before. However, despite these tighter standards for new engines, the nearly eight million legacy diesel engines already in use continue to emit large amounts of PM2.5 and NOx. These air pollutants contribute to serious public health problems like asthma, lung disease, and various other cardiac and respiratory illnesses, which result in thousands of premature deaths, millions of lost workdays, and numerous other negative health impacts every year in the United States. The Diesel Emissions Reduction Act (DERA) program promotes an array of diesel emissions strategies by working with manufacturers, fleet operators, air quality professionals, environmental and community organizations and state and local officials to address the varying priorities of different regions and sectors. DERA supports environmental justice by prioritizing emissions reductions in areas receiving disproportionate impacts from diesel fleets to provide an environment where all people enjoy the same degree of protection from environmental and health hazards.

Category: Environment.

Who has won Diesel Emission Reduction Act (DERA) National Grants grants before

From fiscal 2021 to 2025, Diesel Emission Reduction Act (DERA) National Grants (66.039) awarded $209 million across 163 grant awards, an average of $1.3 million per award.

Largest recipients, fiscal 2021 to 2025
RecipientStateAwardsAmount
American Lung AssociationIllinois9$16.7 million
San Joaquin Valley Unified Air Pollution Control DistrictCalifornia4$15.9 million
Connecticut Maritime Foundation, Inc.Connecticut4$8.9 million
Leonardo Academy Inc.Wisconsin9$8.8 million
Drive Clean Indiana, Inc.Indiana5$7.6 million

Top states: California ($30.1 million), Illinois ($20.5 million), Wisconsin ($17.1 million), Texas ($14.7 million), Connecticut ($8.9 million).

Applying now

This notice no longer takes applications. Apply under the newer notice, EPA-OAR-OTAQ-26-01, which is open now.

The notice on Grants.gov keeps its full text and attachments, which is useful for planning a resubmission.

Questions people ask

Is EPA-OAR-OTAQ-22-03 still open?

No. It closed on October 26, 2022. A newer notice is open: EPA-OAR-OTAQ-26-01, closes January 22, 2027 (76 days left).

Who can apply for 2022 Diesel Emissions Reduction Act (DERA) Tribal and Insular Area Grants?

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 2022 Diesel Emissions Reduction Act (DERA) Tribal and Insular Area Grants?

Closed October 26, 2022. 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 $800,000 each. About $8.0 million in total across about 15 awards.

Who has won Diesel Emission Reduction Act (DERA) National Grants grants before?

The largest recipients over five fiscal years were American Lung Association, San Joaquin Valley Unified Air Pollution Control District, Connecticut Maritime Foundation, Inc. The program made 163 awards worth $209 million in that time.

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