Diesel Emission Reduction Act Funding
In 2005, the U.S. Congress passed the Diesel Emission Reduction Act (DERA) as an amendment to the Energy Policy Act. DERA was designed to reduce diesel emissions from existing diesel fleets that did not meet recently adopted federal emission standards. EPA is responsible for overseeing and distributing DERA funds at the federal level. EPA has additional information about the federal DERA program on its website.
DERA was originally appropriated funding through Congress in 2008 and appropriations have continued each year through 2014 except fiscal year 2015. In 2009, DERA received $300 million nationwide as a program under the American Recovery and Reinvestment Act.
From 2008 to 2011 there were four different pools of funding within DERA. Each of the four different pools was allocated a certain percentage of total DERA funds appropriated by Congress each year, as illustrated by the graph on the right. The four different funding pools were:
- State DERA Funding
- National Clean Diesel Funding Assistance Program
- Emerging Technology Program
- SmartWay® Innovative Finance Program
From 2012 through 2014 funding for the Emerging Technology Program and the SmartWay® Innovative Finance Program was diverted to establish other federal clean diesel grant programs including a nationwide early school bus replacement program and a program to reduce diesel emissions from off-road diesel engines operating at ports.
Are you interested in future DERA grant opportunities?
Would you like to be added to the department's Interested Fleet Owners distribution list to receive emails when future DERA grant opportunities arise? Email us and include the following information:
- Your name
- Your telephone number
- Your email address
- The type of diesel fleet you own or operate
(example: marine, locomotive, over-the-road trucking, school bus, refuse haulers, etc.)
State Allocated DERA Funding
The State Allocation Program divides non-competitive funding evenly among the 50 states, Washington, D.C., and several U.S. territories. This department's Air Pollution Control Program is responsible for implementing and overseeing Missouri's allocated funding.
The funding must be used to fund eligible clean diesel projects. The requirements for eligible projects under this grant have changed several times since 2008. Examples of projects in Missouri, that have been funded under this program since 2008, include:
- Emission control retrofits (exhaust controls)
- Idle reduction retrofits
- SmartWay® technology retrofits
- Incremental cost difference for alternative fuel
- Alternative fuel conversion kits
- Engine replacements
- Early vehicle replacements.
Each year since this program began, this funding has included a match incentive, through which the states are awarded an additional 50 percent of the original award if they can match the entire amount of the original award.
Additional information about particular past, current or upcoming State Allocated Clean Diesel Grants in Missouri, is available below.
Current State Allocated Clean Diesel Grants:
Past State Allocated Clean Diesel Grants:
- 2013 Missouri State Clean Diesel Grant
- 2012 Missouri State Clean Diesel Grant
- 2011 Missouri State Clean Diesel Grant
National Clean Diesel Funding Assistance Program (National Competitive DERA Funding)
The National Clean Diesel Funding Assistance Program is a competitive grant program. Approximately 60 percent of the DERA funding was allocated to this pool of funding from 2008 through 2014.
Entities eligible to apply for funding under this program:
- Regional, state, local or tribal agencies or port authorities with jurisdiction over transportation
- Air quality and nonprofit organizations or institutions that represent or provide pollution reduction
- Educational services to persons or organizations that own or operate diesel fleets
Non-eligible entities were allowed to partner with an eligible entity to apply for a project; however the eligible entity was required to submit the application to EPA and assume responsibility for the project.
The following types of projects have typically been considered eligible uses of funding through this program:
- EPA verified emission control retrofits
- California Air Resources Board verified emission control retrofits
- EPA verified idle reduction retrofits
- Incremental cost difference for alternative fuel
- EPA certified alternative fuel conversion kits
- EPA certified engine repowers
- Early vehicle or equipment replacements that use an EPA certified engine configuration
The Air Pollution Control Program applied for funds under this program several times from 2008 to 2011. In the past, the Air Program partnered with public and private fleet owners and submitted the application as the eligible entity.
From 2012 to 2014, the Air Pollution Control Program did not submit applications under this program; however, the Air Program worked with numerous eligible entities in Missouri that submitted applications under this program. In these years, the Air Pollution Control Program put fleets in contact with these eligible entities so that they could be considered for inclusion in an application under this program.
If funding is appropriated to this program again in the future, the Air Program will likely continue to support eligible entities in Missouri that are submitting applications under this program. The Air Pollution Control Program invites diesel fleet owners and operators to submit project ideas that could potentially be included in an application under this program in the future. To view information about submitting a project idea that could potentially be included in an application, visit the National Clean Diesel Funding Assistance Program webpage.
Upcoming National Competitive DERA Grants
Current National Competitive DERA Grants
Past National Competitive DERA Grants