National DERA Awarded Grants
This searchable and sortable table lists Diesel Emissions Reduction Act grants awarded in fiscal years from 2008 to present. Final award amounts and project descriptions may change as the projects are completed. The information on this page will be updated periodically. The list of DERA funded Tribal grants can be found on the Tribal DERA Awarded Grants page.
| Year | DERA Program | State | Recipient | EPA Funding | Description | Fleet(s) |
|---|---|---|---|---|---|---|
| 2022-2023 | National | California | San Joaquin Valley Unified Air Pollution Control District | $4,500,000 | Replace eighteen on-road trucks with new zero emission trucks. | Agriculture |
| 2022-2023 | National | California | San Joaquin Valley Unified Air Pollution Control District | $4,500,000 | Replace one hundred-two agricultural off-road diesel agricultural tractors with one hundred-two Tier 4 2023-2024 mobile off-road agricultural tractors. | Agriculture |
| 2022-2023 | National | Hawaii | Business, Economic Development And Tourism, Hawaii Department Of | $4,500,000 | Replace approximately six large diesel transit buses, five school buses, and six smaller diesel equipment or vehicles with zero emission vehicles, either an electric or hydrogen equivalent including a charging station for electric vehicles. | Agriculture: Airport: Port: School Bus: Transit |
| 2022-2023 | National | California | CoNapa - County Of Napa | $1,237,502 | Retrofit up to seven unregulated and uncontrolled switch locomotives into three repowered Tier 4 non-road switch locomotives. | Agriculture: Freight: Transit |
| 2022-2023 | National | New York | New York City And Lower Hudson Valley Clean Communities, Inc | $1,437,814 | Replace thirty non-road airport ground support equipment vehicles with thirty new zero-emission battery-electric non-road airport ground support equipment vehicles. | Airport |
| 2022-2023 | National | California | Port Department Of The City Of Oakland | $544,500 | Replace one 2006 diesel refuse hauler and one 2003 diesel water truck with 2024 electric vehicles. | Airport: Port |
| 2022-2023 | National | Michigan | Southwest Detroit Environmental Vision Project | $3,274,583 | Replace one legacy diesel-powered marine tugboat with a Tier 3 diesel marine engine; replace nine short haul single units with liquified petroleum gas/propane units; and replace three long haul single units and forty-five long haul combination units with ultra-low sulfur diesel units. | Construction: Freight: Industrial: Port |
| 2022-2023 | National | North Carolina | County Of Mecklenburg, North Carolina | $600,000 | Replace one dozer/loader, seven excavators, two generators, one school bus, and nine on-road heavy duty vehicles with newer equipment. | Construction: Freight: School Bus |
| 2022-2023 | National | Texas | Texas Department Of Transportation | $535,850 | Replace six heavy-duty on road legacy diesel short haul dump trucks with six 2023-2024 ultra-low sulfur diesel trucks. | Construction: Industrial: Municipal |
| 2022-2023 | National | Virginia | James Madison University | $3,500,000 | Replace seventy-two short haul combination diesel engines with renewable Compressed Natural Gas trucks. | Freight |
| 2022-2023 | National | Illinois | Environmental Initiative | $3,327,648 | Replace eighteen class 8 short-haul delivery trucks with eighteen class 8 zero-tailpipe emission delivery trucks. | Freight |
| 2022-2023 | National | Texas | Fort Bend County | $2,956,500 | Replace twenty-two diesel heavy duty on road trucks with twenty-two electric heavy duty on road trucks. | Freight |
| 2022-2023 | National | Texas | Coalition For Sustainable Initiatives Inc | $2,685,750 | Replace fifty-seven eligible trucks with compressed natural gas trucks. | Freight |
| 2022-2023 | National | California | San Diego County Air Pollution Control District | $1,592,404 | Replace ten diesel trucks with Class 6 electric vehicles. | Freight |
| 2022-2023 | National | California | University Of California, San Diego | $161,644 | Replace one 2007 diesel Class 6 truck with one 2024 zero-emission battery electric Class 6 truck. | Freight |
| 2022-2023 | National | Illinois | American Lung Association | $3,986,369 | Replace forty-two engines with two zero-emission refuse haulers, two clean diesel trucks, four zero-emission refuse haulers, five compressed natural gas refuse haulers, eleven compressed natural gas refuse haulers, one zero-emission terminal tractor, sixteen clean diesel trucks, and one zero-emission terminal tractor. | Freight: Industrial |
| 2022-2023 | National | New Mexico | American Lung Association | $2,418,202 | Replace one diesel terminal tractor with one zero-emission terminal tractor; replace four diesel refuse haulers with four zero-emission electric refuse haulers; replace six diesel refuse haulers with six optional low nitrogen oxide compressed natural gas refuse haulers; and replace nine short-haul freight trucks with nine model year 2024 or newer clean diesel short-haul freight trucks. | Freight: Industrial |
| 2022-2023 | National | Missouri | American Lung Association | $1,715,131 | Replace one diesel terminal tractor with one zero-emission terminal tractor; replace three diesel regional-haul delivery trucks with three zero-emission regional haul delivery trucks; replace eleven diesel refuse haulers with eleven compressed natural gas refuse haulers; and purchase eight Auxiliary Power Units for line-haul locomotives. | Freight: Industrial |
| 2022-2023 | National | Colorado | Drive Clean Colorado | $3,281,107 | Replacing six diesel Class 6 box trucks, and 15 on-road heavy duty diesel tractors with new battery electric vehicles. | Freight: Industrial |
| 2022-2023 | National | Colorado | Coalition For Sustainable Initiatives Inc | $2,946,930 | Replace thirty-five eligible terminal tractors and delivery trucks with new battery electric alternatives. | Freight: Industrial |
| 2022-2023 | National | Nevada | Department Of Conservation And Natural Resources | $747,000 | Replace four diesel-powered, freight delivery Class 8 trucks with four battery-electric units. | Freight: Industrial |
| 2022-2023 | National | Florida | American Lung Association | $2,402,255 | Replace eight diesel terminal tractors with eight zero-emission terminal tractors; replace fourteen short-haul freight trucks with fourteen 2024 or newer clean diesel short-haul freight trucks; and replace three diesel delivery trucks with three zero-emission electric delivery trucks. | Freight: Industrial: Port |
| 2022-2023 | National | Washington | Puget Sound Clean Air Agency | $1,065,000 | Replace seven diesel-fueled yard trucks with all-electric yard trucks. | Freight: Municipal |
| 2022-2023 | National | Missouri | Metropolitan Energy Center, Inc. | $2,832,804 | Replace three diesel school buses with propane buses; replace four terminal trucks with battery-electric and install two direct current fast charger charging stations; replace eight Class 6-7 delivery vans with battery-electric models. | Freight: Municipal: School Bus |
| 2022-2023 | National | Utah | State Of Utah Dept Of Environmental Quality | $3,000,000 | Replace twenty-five Class 5-8 diesel vehicle replacements, including refuse trucks and school buses. | Freight: Municipal: School Bus |
| 2022-2023 | National | District of Columbia | Government Of The District Of Columbia | $3,467,780 | Replace one fire truck with one Zero Emissions Vehicle; replace one refuse truck with one Zero Emissions Vehicle; replace five Transportation Refrigeration Units with Zero Emission Equipment; and replace four transit vehicles with Zero Emissions Vehicles. | Freight: Municipal: Transit |
| 2022-2023 | National | Connecticut | Connecticut Maritime Foundation, Inc. | $1,999,953 | Replace two Tier 0 propulsion engines with two Tier 4 certified propulsion engines and replace two Tier 0 auxiliary generator set engines with two Tier 3 auxiliary generator sets in a single tugboat. | Freight: Port |
| 2022-2023 | National | Idaho | American Lung Association | $885,158 | Replace six Tier 3 marine engines for three marine vessels; and install twenty-one diesel Auxiliary Power Units for locomotives. | Freight: Port |
| 2022-2023 | National | Georgia | Columbia-Willamette Clean Cities Coalition, Inc. | $1,000,000 | Replace five cranes, three excavators and one rubber-tired bulldozer with new Tier 4 non-road equipment. | Industrial |
| 2022-2023 | National | Massachusetts | Columbia-Willamette Clean Cities Coalition, Inc. | $1,554,999 | Replace three excavators and five dumpers/tenders with Tier 4 ultra-low sulfur diesel excavators and dumpers/tenders. | Industrial: Port |
| 2022-2023 | National | District of Columbia | Greater Washington Region Clean Cities Coalition | $689,772 | Replace sixteen municipal on-road and nonroad utility vehicles with ten new vehicles equipped with Selective Catalytic Reduction. | Municipal |
| 2022-2023 | National | Florida | Miami-Dade County | $1,483,400 | Replace eight 2002 and 2007 trash trucks, five 2002 and 2007 cranes, six 2003 and 2006 roll-off trucks, one 2003 backhoe, and one 2005 pay loader with EPA certified replacements. | Municipal |
| 2022-2023 | National | Florida | Seminole Tribe Of Florida | $387,500 | Replace three diesel powered municipal emergency vehicles with cleaner emergency vehicles. | Municipal |
| 2022-2023 | National | Illinois | Chicago Department Of Transportation | $3,825,000 | Replace ten diesel bucket trucks with 10 battery-electric bucket trucks. | Municipal |
| 2022-2023 | National | Texas | North Central Texas Council Of Governments | $2,999,155 | Replace two diesel Class 7 short-haul trucks with two new diesel Class 7 short-haul trucks; replace four diesel Class 8 refuse haulers with four new low nitrogen oxides certified Class 8 utility refuse haulers; and replace one diesel Class 8 refuse hauler with one new all-electric powered Class 8 utility refuse hauler. | Municipal |
| 2022-2023 | National | Missouri | Southeast Missouri Regional Planning & Economic Development Commission | $117,164 | Replace three dump trucks with new diesel engine vehicles. | Municipal |
| 2022-2023 | National | Utah | North Tooele Fire Protection Service District | $219,828 | Replace one structural firefighting engine/pumper with a new firefighting engine/pumper. | Municipal |
| 2022-2023 | National | Arizona | County Of Mohave | $391,812 | Replace one 2003 diesel fire engine with EPA certified diesel fire engine; and replace two 2007-2008 diesel medium-duty ambulances with two gasoline medium duty ambulances. | Municipal |
| 2022-2023 | National | Oregon | City of Portland | $611,536 | Replace two 2014 municipal Class 6 aerial lift utility trucks with 2025 battery-electric vehicle equivalent trucks. | Municipal |
| 2022-2023 | National | Nebraska | Nebraska Department Of Environment & Energy | $395,450 | Replace one Class 7 refuse hauler with a Compressed Natural Gas truck; and replace two Class 6, six Class 7, and three Class 8 school buses with new diesel buses. | Municipal: School Bus |
| 2022-2023 | National | New Jersey | The Port Authority Of New York And New Jersey | $2,500,000 | Replace one hundred 2009 or older port drayage trucks with one hundred newer port drayage trucks. | Port |
| 2022-2023 | National | New Jersey | South Jersey Port Corporation | $228,037 | Replace one diesel-powered 35,500-pound forklift with one electrically powered 36,000-pound forklift. | Port |
| 2022-2023 | National | New Jersey | Leonardo Academy Inc | $3,498,847 | Replace nine diesel Tier 3 Straddle Carriers with Electric-Hybrid Straddle Carriers. | Port |
| 2022-2023 | National | New Jersey | Leonardo Academy Inc | $1,239,117 | Replace nine diesel Tier 4 Yard Trucks with nine electric vehicle Yard Trucks and corresponding Inductive Charging Truck Pads. | Port |
| 2022-2023 | National | Maryland | Maryland Environmental Service | $3,474,392 | Replace thirteen terminal tractors with eight zero-emission units and five tier 4 final engines; replace twenty-three forklifts with zero-emission units; and replace three tire manipulation trucks, two diesel-powered mobile pumps, and one diesel-powered air compressor with tier 4 final engines. | Port |
| 2022-2023 | National | Virginia | Virginia Port Authority | $972,000 | Replace four diesel utility tractor rigs with four new battery electric utility tractor rigs. | Port |
| 2022-2023 | National | Florida | Broward, County Of | $2,500,000 | Install a portside load transformer and switch gear; a mobile cable management system; and cables and connection point for electricity supply for use by ships at berth. | Port |
| 2022-2023 | National | Louisiana | Louisiana Clean Fuels, Inc | $1,815,256 | Retrofit sixteen Tier 0-2 main engines and seven Tier 0-2 auxiliary engines with Tier 3 engines in eight towboats. | Port |
| 2022-2023 | National | Texas | Port Of Houston Authority | $3,000,000 | Retrofit eight diesel rubber tire gantry cranes with hybrid diesel-electric motors. | Port |
| 2022-2023 | National | California | South Coast Air Quality Management District | $4,500,000 | Replace twenty-two diesel Class 8 drayage trucks with twenty-two zero-emission Class 8 drayage trucks. | Port |
| 2022-2023 | National | California | Ventura County Air Pollution Control District | $1,967,886 | Replace six diesel Class 8 trucks with new battery electric vehicles. | Port |
| 2022-2023 | National | Oregon | Columbia-Willamette Clean Cities Coalition, Inc. | $1,500,000 | Replace two diesel Tier-0 marine propulsion engines on a tugboat with two new Tier 4 diesel marine propulsion engines. | Port |
| 2022-2023 | National | Washington | Port of Bellingham | $514,955 | Replace the engines up to five privately-owned vessels with new, lower emissions engines. | Port |
| 2022-2023 | National | Washington | The Northwest Seaport Alliance | $900,000 | Replace thirty pre-2007 drayage trucks with newer, cleaner diesel versions with 2017 or newer engines. | Port |
| 2022-2023 | National | New York | Connecticut Maritime Foundation, Inc. | $6,215,254 | Replace twenty-six uncontrolled, Tier 1, and Tier 2 propulsion engines with twenty-six Tier 3 certified propulsion engines; and replace four auxiliary generator set engines with four Tier 3-powered auxiliary generator sets. | Port: Freight |
| 2022-2023 | National | North Carolina | North Carolina State Ports Authority, WIL | $708,750 | Replace 2 diesel container handlers and 4 diesel drayage trucks with new diesel vehicles. | Port: Freight |
| 2022-2023 | National | Massachusetts | Boston, City Of | $2,000,000 | Retrofit battery-electric engines on fifteen diesel school buses and install fifteen direct current fast chargers and supporting infrastructure. | School Bus |
| 2022-2023 | National | Massachusetts | Boston, City Of | $2,000,000 | Replace ten class 7 diesel school buses with 10 battery-electric school buses; and install ten direct current fast chargers and supporting infrastructure. | School Bus |
| 2022-2023 | National | Kentucky | Marion County Board Of Education | $34,449 | Replace two buses with two Tier 4 buses. | School Bus |
| 2022-2023 | National | Iowa | Bellevue Community School District | $62,500 | Replace one 2004 diesel Freightliner school bus and one 2006 diesel Freightliner school bus with two new 2024 diesel school buses. | School Bus |
| 2022-2023 | National | Iowa | Riverside Community School District | $34,750 | Replace one 1997 diesel school bus with a 2025 diesel school bus. | School Bus |
| 2022-2023 | National | Missouri | Leonardo Academy Inc | $912,017 | Replace sixteen diesel school buses with sixteen propane powered school buses. | School Bus |
| 2022-2023 | National | Colorado | Elbert School District 200 | $45,000 | Replace one school bus with a new Tier 4 diesel school bus. | School Bus |
| 2022-2023 | National | California | Somis Union School District | $417,281 | Replace one diesel school bus with one zero-emission battery-electric school bus; and install one Vehicle-to-Grid capable Level 3 charger. | School Bus |
| 2022-2023 | National | Colorado | The Regents Of The University Of Colorado | $1,862,828 | Replace two model year 2006 diesel transit buses with battery electric buses. | Transit |
| 2022-2023 | National | Arizona | Northern Arizona University | $991,772 | Replace two model year 2008 diesel transit buses with battery electric buses. | Transit |
| 2022-2023 | National | Washington | Central Puget Sound Regional Transit Authority | $347,200 | Replace seven locomotive Tier 2 head end power unit engines with new Tier 3 head end power engines. | Transit |
| 2021 | National | Illinois | American Lung Association | $1,280,000.00 | Install locomotive APUs, and replace diesel trucks with electric vehicles. | Construction: Freight: Municipal |
| 2021 | National | Texas | American Lung Association | $2,376,578.00 | Replace 24 short haul trucks with new diesel vehicles, and replace 9 terminal tractors with electric equipment. | Freight |
| 2021 | National | Iowa | American Lung Association | $422,155.00 | Replace a marine vessel and engines with a new, cleaner vessel. | Port |
| 2021 | National | California | Cajon Valley Union School District | $304,500.00 | Replace 5, Class 6 diesel trucks with battery electric trucks. | Freight |
| 2021 | National | California | City of Los Angeles, Harbor Department | $2,025,000.00 | Replace a Tier 0+ diesel engine on a switch locomotive with battery electric technology. | Port |
| 2021 | National | Florida | City of Ocala | $990,000.00 | Replace 4 diesel refuse trucks with electric vehicles. | Municipal |
| 2021 | National | Ohio | Cleveland-Cuyahoga County Port Authority | $186,250.00 | Replace a bulk terminal loader with a new piece of equipment. | Port |
| 2021 | National | Wisconsin | Coalition for Sustainable Initiatives | $1,130,443.00 | Replace various diesel vehicles and equipment with new, cleaner vehicles. | Construction: Freight: School Bus |
| 2021 | National | Georgia | Cobb County School District | $1,000,000.00 | Replace school buses with propane school buses and electric school buses. | School Bus |
| 2021 | National | Oregon | Columbia Corridor Association | $372,630.00 | Replace 5 heavy duty trucks with new, cleaner vehicles. | Construction: Port |
| 2021 | National | Arizona | Columbia-Willamette Clean Cities Coalition | $1,380,770.00 | Replace diesel TRUs and install electrified parking spaces for idle reduction. | Freight |
| 2021 | National | Missouri | Community R-VI School District | $25,875.00 | Replace a diesel school bus with a new, cleaner bus. | School Bus |
| 2021 | National | Connecticut | Connecticut Maritime Foundation | $231,529.00 | Replace marine propulsion engines and emergency gen sets with new Tier 3 engines. | Transit |
| 2021 | National | New York | Connecticut Maritime Foundation | $490,164.00 | Replace 4 marine propulsion engines in 2 ferries with Tier 4 engines. | Port |
| 2021 | National | Louisiana | East Baton Rouge Parish School System | $733,975.00 | Replace 20 school buses with new propane school buses. | School Bus |
| 2021 | National | Louisiana | Environmental Initiative | $646,284.00 | Replace 2 auxiliary engines on each of 10 tugboats. | Port |
| 2021 | National | Georgia | Georgia Ports Authority | $1,191,445.00 | Replace dray trucks with newer, cleaner vehicles. | Freight: Port |
| 2021 | National | District of Columbia | Greater Washington Region Clean Cities Coalition | $659,405.00 | Replace 4 utility vehicles and 10 municipal construction vehicles and operate the new equipment on B100. | Municipal |
| 2021 | National | New York | Hudson Valley Clean Communities | $345,811.00 | Replace 3 engines in 3 crew boats with Tier 3 engines. | Port |
| 2021 | National | New York | Hudson Valley Clean Communities | $720,618.00 | Replace 19 TRUs with fully electric TRUs. | Freight |
| 2021 | National | Kansas | Kansas Department of Transportation (KDOT) | $127,536.00 | Upgrade 7 line-haul locomotives with certified engine upgrade kits. | Freight |
| 2021 | National | New Jersey | Leonardo Academy | $1,484,606.00 | Replace 7 diesel terminal tractors with electric tractors. | Port |
| 2021 | National | Michigan | Leonardo Academy | $149,646.00 | Replace engine on Class 8 diesel terminal tractor with 100% electric terminal tractor engine | Freight |
| 2021 | National | Ohio | Leonardo Academy | $615,553.00 | Replace 4 terminal tractors with electric terminal tractors. | Freight |
| 2021 | National | Louisiana | Leonardo Academy Inc. | $93,007.00 | Replace 4 short haul trucks with new, cleaner vehicles. | Industrial |
| 2021 | National | Missouri | Leonardo Academy Inc. | $449,707.00 | Replace 10 diesel school buses with propane powered school buses | School Bus |
| 2021 | National | Maryland | Maryland Environmental Service | $1,841,624.00 | Replace diesel powered yard trucks and forklifts and welder with Tier 4 equipment, and replace 3 drayage trucks with electric vehicles. | Port |
| 2021 | National | Iowa | Mason City, City of | $117,206.00 | Replace 2 heavy duty trucks and operate the new vehicles on B100. | Municipal |
| 2021 | National | Kansas | Metropolitan Energy Center | $1,457,181.00 | Replace 16 long-haul freight trucks, replace 2-4 transit buses and/or off-road cargo handlers. | Freight |
| 2021 | National | Florida | Miami-Dade County, Solid Waste Management | $2,000,000.00 | Install shore power project to allow docked cruise ships to use electric power and shut off their diesel engines. | Port |
| 2021 | National | Pennsylvania | Mid-Atlantic Regional Air Management Association | $1,396,677.00 | Replace 40 drayage trucks with newer, cleaner vehicles. | Port |
| 2021 | National | Pennsylvania | Philadelphia Regional Port Authority | $1,286,521.00 | Convert a ship to shore gantry crane from diesel to electric. | Port |
| 2021 | National | Missouri | Platte County R3 School District | $47,500.00 | Replace 2 diesel school buses with new, cleaner buses. | |
| 2021 | National | New York | Port Authority of NY & NJ | $1,025,000.00 | Replace port drayage trucks with newer, cleaner vehicles. | Port |
| 2021 | National | Texas | Port of Houston Authority | $2,500,000.00 | Repower two marine vessels (4 engines) with new Tier 4 marine engines. | Port |
| 2021 | National | Washington | Puget Sound Clean Air Agency | $1,000,000.00 | Replace 9 yard trucks with electric yard trucks. | Freight |
| 2021 | National | Rhode Island | Rhode Island Department of Environmental Management Office of Air Resources | $561,656.00 | Replace a terminal support vehicle with Tier 4, replace 4, Class 7 and 7, Class 8 trucks with new vehicles. | Construction: Freight: Industrial: Port |
| 2021 | National | California | San Joaquin Valley Unified Air Pollution Control District | $2,789,518.00 | Replace agricultural tractors in the San Joaquin Valley area. | Agriculture |
| 2021 | National | California | San Joaquin Valley Unified Air Pollution Control District | $2,789,518.00 | Replace regional haul trucks with Low NOx vehicles. | Freight |
| 2021 | National | Missouri | Sikeston R-6 Schools | $81,667.00 | Replace 3 diesel school buses with new, cleaner buses. | School Bus |
| 2021 | National | South Carolina | South Carolina Ports Authority | $1,301,200.00 | Replace 8 drayage trucks with electric powered vehicles. | Port |
| 2021 | National | California | South Coast Air Quality Management District | $2,349,995.00 | Replace yard hostlers and intermodal box connector carts. | Freight: Port |
| 2021 | National | Indiana | South Shore Clean Cities | $1,100,000.00 | Replace 18 refuse trucks and 5 drayage trucks with new, diesel vehicles, and replace 2 short haul trucks with electric vehicles, 6 refuse trucks with CNG trucks, and 4 long haul trucks with RNG vehicles. | Freight: Port: Transit |
| 2021 | National | Indiana | South Shore Clean Cities | $1,260,348.00 | Replace various nonroad equipment with Tier 4 models. | Construction: Industrial: Mining: Port |
| 2021 | National | Connecticut | South Shore Clean Cities (SSCC) | $563,562.00 | Replace a Tier 1 bulk good material handler with Tier 4 hybrid diesel electric handler. | Port |
| 2021 | National | Missouri | Southeast Missouri Regional Planning Commission | $28,750.00 | Replace an on-road dump truck with a new, cleaner truck. | Municipal |
| 2021 | National | Michigan | Southwest Detroit Environmental Vision Project | $1,946,863.00 | Replace a variety of diesel trucks with new, cleaner vehicles. | Construction: Freight: Industrial: Municipal |
| 2021 | National | Texas | Texas Department of Transportation | $751,275.00 | Replace 15 dump trucks with new, cleaner diesel vehicles. | Municipal |
| 2021 | National | Washington | The Northwest Seaport Alliance | $719,957.00 | Replace drayage trucks with new, cleaner trucks. | Port |
| 2021 | National | Massachusetts | Town of Arlington | $326,579.00 | Replace 2 diesel school buses with battery electric school buses. | School Bus |
| 2021 | National | Colorado | University of Colorado Boulder | $948,100.00 | Replace 2 diesel transit buses with battery electric buses. | Transit |
| 2021 | National | Puerto Rico | University of Puerto Rico | $1,009,060.00 | Replace long haul trucks with new vehicles. | Port |
| 2021 | National | Utah | Utah Department of Environmental Quality, Division of Air Quality | $2,349,604.00 | Replace refuse and short-haul delivery trucks with new, cleaner trucks. | Freight: Municipal |
| 2021 | National | Missouri | Wheatland R-II Schools | $38,608.00 | Replace a diesel school bus with a new, cleaner bus. | School Bus |
| 2021 | National | Missouri | Winona R-III School District | $29,183.00 | Replace a diesel school bus with a new, cleaner bus. | School Bus |
| 2009 - 2010 | SmartWay Finance | Tennessee | Southern Alliance for Clean Energy Loan Guarantee | $50,400.43 | Creates "Clean Trucks Make Cents" program, providing loan guarantees for the purchase of used pre-2007 on-highway vehicles that have been retrofitted with verified emission control and idle reduction technologies. | Freight: Long Haul |
| 2009 - 2010 | Emerging Technologies | Washington | The Puget Sound Clean Air Agency Seawater Scrubber Project | $61,750.95 | Install particulate matter seawater scrubber on dinner cruise vessel. | Port |
| 2009 - 2010 | National | Kansas | Kansas Department of Health and Environment | $233,218.00 | Retrofit 33 school buses with diesel oxidation catalysts; installing two fuel-operated heaters on school buses; installing 3 auxiliary power units on long haul trucks. | Construction: Freight: School Bus |
| 2009 - 2010 | National | Hawaii | Honolulu Clean Cities Hawaii Clean Diesel Initiative | $300,000.00 | Repower 60 para-transit buses from ultra-low sulfur diesel to B20 biodiesel fuel; retrofit four pieces of construction equipment with diesel particulate filters. | Construction; Transit: Transit Bus |
| 2009 - 2010 | National | Pennsylvania | City of Philadelphia | $340,164.96 | Replace eight buses with high efficiency diesel-powered buses. | Municipal: Transit Bus |
| 2009 - 2010 | National | Connecticut | Town of Fairfield | $341,471.00 | Retrofit 39 on-road and non-road public works vehicles with verified diesel particulate filters (DPFs) | Construction: Other |
| 2009 - 2010 | National | Pennsylvania | Clean Air Council | $350,000.00 | Retrofit 30 diesel vehicles with partial flow-through filters (PFFs); retrofit 30 vehicles with diesel oxidation catalysts (DOCs); replace two diesel service vehicles. | Freight |
| 2009 - 2010 | National | Missouri | National School Transportation Association | $360,632.01 | Replace five old buses with new 2010 buses; install 45 fuel-operated heaters. | School Bus |
| 2009 - 2010 | National | Texas | North Central Texas Council of Governments | $412,720.91 | Install Truck Stop Electrification (TSE) at various location in North Central Texas. | Freight: Long Haul |
| 2009 - 2010 | SmartWay Finance | Oregon | Cascade Sierra Solutions Lease Program | $415,976.06 | Creates revolving lease-to-own finance program, focusing on heavy-duty diesel trucks in long-haul, short-haul and drayage applications. Funding can be used to replace older trucks with newer, cleaner trucks, as well as to retrofit existing vehicles with verified emission control and idle reduction technologies. | Freight |
| 2009 - 2010 | National | Oregon | Oregon Department of Environmental Quality | $475,155.00 | Repower four pilot launch boats and one towboat with certified engine technology. | Port |
| 2009 - 2010 | National | Texas | North Central Texas Council of Governments | $485,992.39 | Upgrade Tier zero and/or Tier one construction equipment through replacements, repowers, and/or retrofits. | Construction |
| 2009 - 2010 | National | Wisconsin | Assoc. General Contractors of Gtr. Milwaukee | $492,018.13 | Repower of 2 work boat auxiliary engines, 2 tug boat main propulsion engines, 2 tugboat auxiliary engines, and 10 pieces of construction equipment, upgrade of 3 and retrofit of 5 pieces of construction equipment. | Construction: Other |
| 2009 - 2010 | National | California | CALSTART Inc. | $499,338.00 | Retrofit up to 537 tractor-trailers operating in New York and New Jersey with aerodynamic technologies. Takes place in NJ, NY. | Freight: Long Haul |
| 2009 - 2010 | National | Maryland | Mid-Atlantic Regional Air Management Association (MARAMA) | $499,566.00 | Repower one tug with new engine certified to current emission standards. | Port |
| 2009 - 2010 | National | Illinois | Metropolitan Mayors Caucus | $500,000.00 | Replace 52 school buses. | School Bus |
| 2009 - 2010 | National | Texas | North Central Texas Council of Governments | $500,000.00 | Replace, repower, retrofit, or install idle reduction technology on school buses in a 16 county area. | School Bus |
| 2009 - 2010 | National | Maryland | Maryland Transit Administration | $505,000.00 | Repower 12 transit buses and retrofit with active diesel particulate filter. | Transit: Transit Bus |
| 2009 - 2010 | National | DC | Metro Washington Council of Governments | $560,600.00 | Retrofit seven municipal nonroad construction units and repower two passenger vessels operating on the Potomac. | Municipal: Construction; Port: Marine |
| 2009 - 2010 | National | Maine | Maine Department of Environmental Protection | $589,064.00 | Repower 17 non-regulated marine engines with Tier 2-certified marine engines. | Port |
| 2009 - 2010 | National | Wisconsin | Leonardo Academy Inc. | $599,945.93 | Install 37 aerodynamic technologies, 35 low rolling resistance tires, 46 idle reduction on long haul trucks and 34 on school buses, 8 school bus retrofit technologies, and 5 municipal engine upgrades. | Freight: Long Haul; School Bus; Municipal: Utility |
| 2009 - 2010 | National | Michigan | Clean Energy Coalition Clean Energy Coalition | $599,999.00 | Upgrade engines on 21 pieces of construction equipment. | Construction |
| 2009 - 2010 | National | Indiana | South Shore Clean Cities Inc. | $602,000.00 | Repower marine vessels with 8 new engines certified to Tier 2 standards. | Port |
| 2009 - 2010 | National | New York | Nassau County Police Department | $700,121.00 | Repower ten main and five auxiliary engines with Tier 2-certified engines on five patrol boats. | Port: Marine |
| 2009 - 2010 | National | Virginia | James Madison University Virginia | $710,000.00 | Repower 11 pieces of construction equipment. | Construction |
| 2009 - 2010 | National | Virginia | Virginia Port Authority Dredging Repower Project | $719,135.00 | Repower two main engines of one dredge vessel. | Port |
| 2009 - 2010 | Emerging Technologies | California | City of Los Angeles Harbor Department Port of Los Angeles EcoCrane Project | $731,292.21 | Replace diesel engine in one diesel rubber tired gantry crane with Tier 3 generator and two battery packs. | Port |
| 2009 - 2010 | National | Minnesota | University of Wisconsin - Superior | $750,000.00 | Replace one (1) vessel and repower two (2) 30-year-old diesel engines with two new engines that meet EPA and IMO Tier 2 air emission standards. | Port |
| 2009 - 2010 | National | Ohio | Clean Fuels Ohio | $750,000.00 | Install idle reduction technologies on 21 school buses and 73 long haul trucks; repower two pieces of construction equipment; repower one delivery vehicle using compressed natural gas (CNG); replace one piece of construction equipment. | Construction; Freight: Delivery; School |
| 2009 - 2010 | National | Massachusetts | Massachusetts Bay Transportation Authority | $790,624.00 | Repower seven Locomotive Head End Power engines with new Tier 2-certified Head End Power engines. | Freight: Locomotive |
| 2009 - 2010 | National | Texas | Cascade Sierra Solutions | $793,023.83 | Retrofits, vehicle replacements, idle reduction and aerodynamic technologies on school buses, and medium and heavy-duty trucks. | Freight: Long Haul; School Bus |
| 2009 - 2010 | National | Oregon | Cascade Sierra Solutions | $800,720.92 | Replace 41 early 1990-2001 diesel trucks with hybrid and conventional clean diesel vehicles | Freight: School Bus |
| 2009 - 2010 | National | Texas | Houston Advanced Research Center | $811,933.59 | Install auxiliary power units (APUs)s on long-haul diesel trucks. | Freight: Long Haul |
| 2009 - 2010 | National | Missouri | Passenger Vessel Association | $829,039.00 | Replace three (3) marine diesel generator engines on the vessel Showboat Branson Belle, in Branson, Missouri. | Port |
| 2009 - 2010 | National | Massachusetts | Northeast States for Coordinated Air Use Management | $850,000.00 | Repower or retrofit 48 pieces of cargo handling equipment at South Jersey Port. Takes place in NJ. | Port: Cargo Handling |
| 2009 - 2010 | National | Washington | Pacific Northwest Poll Prev Res Center | $875,972.00 | Install 2,058 dry van trailers with EPA SmartWay verified aerodynamic technologies. | Freight: Long Haul |
| 2009 - 2010 | National | Washington | Washington Department of Ecology | $875,972.00 | Idle reduction for school buses; Install 230 school buses with engine pre-heater and cabin heaters. | School Bus |
| 2009 - 2010 | National | Michigan | Okemos Public Schools | $877,076.00 | Retrofit 247 school buses with idle reduction technologies. | School Bus |
| 2009 - 2010 | Emerging Technologies | California | California Air Resources Board Selective Catalytic Reduction Project | $928,594.00 | Retrofit one line-haul locomotive with SCR technology. | Freight: Locomotive |
| 2009 - 2010 | National | Michigan | Michigan Infrastructure and Transportation Association | $966,520.13 | Repower 29 construction vehicles in southeast Michigan. | Construction |
| 2009 - 2010 | National | DC | Railroad Research Foundation of West Virginia | $974,800.00 | Repower one conventional diesel switcher locomotive engine with Ultra-Clean Generator Set (GENSET) diesel locomotive technology and controls. | Freight: Locomotive |
| 2009 - 2010 | National | Maryland | Maryland Transit Administration | $975,000.00 | Repower conventional switcher locomotive engine with Ultra-Clean Generator Set (GENSET) technology. | Freight: Locomotive |
| 2009 - 2010 | National | Kentucky | Louisville/Jefferson County Metro Government | $976,439.60 | Retrofit 73 pieces of nonroad construction equipment, four pieces of airport equipment, and three on-road vehicles with Diesel Particulate Filters (DPFs) and Diesel Oxidation Catalysts (DOCs). | Construction; Airport: Ground Support |
| 2009 - 2010 | National | Minnesota | Minnesota Environmental Initiative | $977,242.00 | Retrofit school buses with DOCs and CCVs; retrofit 59 heavy-duty trucks and construction equipment with DOCs; retrofit cement trucks and other construction equipment with multistage filters; install Emissions Upgrade Kits; repower seven pieces of construction equipment with newer engines. | Construction; School Bus |
| 2009 - 2010 | National | Massachusetts | Harbor Development Commission Port of New Bedford Shore-side Power Electrification Project | $999,711.90 | Install 16 verified shore-side electrification pedestals on two fishing piers in New Bedford Harbor; provide up to 100 rebates to commercial fishermen to assist with retrofitting their vessels with transfer switches to accommodate shore-side power. | Port |
| 2009 - 2010 | National | Missouri | Owner - Operator Independent Drivers Association | $1,000,000.00 | Install 300 auxiliary power units (APUs) on long-haul trucks. | Freight: Long Haul |
| 2009 - 2010 | National | California | Port of San Francisco | $1,000,000.00 | Design and install shore-to-ship electrical connection system for cruise ships berthed at Pier 27, Port of San Francisco. | Port |
| 2009 - 2010 | National | Texas | Port of Corpus Christi Locomotive Switch Engine Repower Project | $1,026,058.00 | Repower existing 1,000 horsepower locomotive switch engine with two 700 horsepower GENSET engines. | Port |
| 2009 - 2010 | National | Montana | Missoula County | $1,027,789.99 | Retrofit 34 diesel locomotives with auxiliary power units (APUs). | Freight: Locomotive |
| 2009 - 2010 | National | Massachusetts | Northeast States for Coordinated Air Use Management | $1,028,447.27 | Retrofit 29 regional freight locomotives with Tier 3-certified auxiliary power units (APUs)s. | Port |
| 2009 - 2010 | National | Louisiana | Regional Planning Commission for Jefferson, Orleans, Parishes | $1,045,125.00 | Repower one conventional diesel locomotive engine with multiple GENSET engines. | Freight: Locomotive |
| 2009 - 2010 | Emerging Technologies | Texas | University of Houston Selective Catalytic Reduction Project | $1,050,000.00 | Retrofit and in-use testing of ten school buses with Nett Technologies BlueMAXTM Selective Catalytic Reduction System. | School Bus |
| 2009 - 2010 | National | California | South Coast Air Quality Management District | $1,065,465.00 | Replace 43 pre-1994 diesel school buses with compressed natural gas (CNG) powered school buses. | School Bus |
| 2009 - 2010 | National | Mississippi | Mississippi State University | $1,068,936.73 | Retrofit two fleets with 100 battery operated air conditioners (BACs)s. | Freight: Long Haul |
| 2009 - 2010 | National | Pennsylvania | Port of Pittsburgh Commission | $1,139,616.15 | Repower four marine vessels with eight new and efficient Tier II engines and generators. | Port |
| 2009 - 2010 | National | Wisconsin | Wisconsin Department of Natural Resources | $1,182,826.00 | Replace 26 buses; retrofit 26 buses; idle reduction technologies for 28 vehicles; engine upgrades for five vehicles; repower three construction vehicles. | Construction: School Bus |
| 2009 - 2010 | National | California | City of Los Angeles Harbor Department | $1,212,838.00 | Install a natural gas powered shore-to-ship electrical connection system for berthed ocean-going vessels at Port of Los Angeles. | Port |
| 2009 - 2010 | National | Ohio | Ohio Regional Planning Commission | $1,229,969.00 | Install 175 idle reduction and 156 diesel retrofits on school buses; install idle reduction on 23 long haul trucks, four construction units; repower and retrofits on 18 pieces of municipal equipment. | Freight: Long Haul; School Bus |
| 2009 - 2010 | National | Massachusetts | Northeast States for Coordinated Air Use Management | $1,237,856.00 | Repower nine construction tower gantry cranes with Tier 3-certified engines; retrofit one repowered crane with a diesel particulate filter (DPF). Takes place in NJ,NY. | Construction |
| 2009 - 2010 | National | Florida | Miami-Dade County Miami Port Authority | $1,481,511.81 | Electrify four gantry cranes; retrofit 19 pieces of cargo handling equipment. | Port |
| 2009 - 2010 | National | Texas | Port of Houston Authority | $1,487,908.00 | Fuel switching to a low-sulfur fuel (less than or equal to 0.2 percent) for 21 ocean going vessels that call on the Port of Houston. | Port |
| 2009 - 2010 | National | Illinois | American Lung Association of the Upper Midwest American Lung Association | $1,490,657.99 | Retrofit 68 school buses; idle reduction on 170 school bus and 97 long haul trucks; install aerodynamics on 30 long haul trucks. | Freight: Long Haul; School Bus |
| 2009 - 2010 | Emerging Technologies | California | South Coast Air Quality Management District (Port of Long Beach) Advanced Maritime Emission Control System Project | $1,500,000.00 | Install on shore emissions capture and treatment system for auxiliary engines of ocean-going vessels. | Port: Marine: School Bus |
| 2009 - 2010 | National | New York | The Port Authority of NY & NJ | $1,575,314.90 | Replace 125 pre-2003 model year drayage trucks with 2007-certified trucks. | Port |
| 2009 - 2010 | National | California | City of Long Beach City Harbor Craft and Cargo-Handling | $1,630,051.13 | Repower three harbor vessels and one piece of cargo-handling equipment; retrofit four pieces of cargo-handling equipment at Port of Long Beach. | Port |
| 2009 - 2010 | National | Florida | Florida Refrigeration and Air Conditioning Contractors | $1,675,175.66 | Retrofit, repower and replace 223 pieces of construction equipment. | Construction; Agriculture |
| 2009 - 2010 | National | California | San Joaquin Valley Unified Air Pollution Control District | $1,796,474.00 | Replace 48 on road trucks. | Freight: Long Haul |
| 2009 - 2010 | National | Missouri | Missouri Department of Natural Resources | $1,872,739.00 | Replace nine school buses with buses meeting 2010 emissions standards; retrofit 45 concrete mixers and 14 trash trucks with diesel oxidation catalysts (DOCs); retrofit 474 school buses with either diesel oxidation catalysts (DOCs) or fuel operated heaters; retrofit three locomotives with automatic engine shut down / start up devices and auxiliary power units (APUs). | Freight: Locomotive; Construction; School Bus |
| 2009 - 2010 | National | New York | New York City Department of Transportation | $2,000,000.00 | Repower four main and two auxiliary engines on one commuter ferry with Tier 2-certified engines. | Port |
| 2009 - 2010 | SmartWay Finance | DC | Community Development Transportation Lending Services Loan Program | $2,365,226.32 | Provides incentives to replace older trucks with newer, cleaner trucks equipped with verified emission control and applicable idle reduction technologies. Program focuses on fleet owners who operate in poor air quality areas, including ports and rail yards. | Freight |
| 2009 - 2010 | National | Colorado | Regional Air Quality Council Comprehensive Clear Skies and Climate Collaborative | $2,502,727.98 | Retrofit 118 trucks with auxiliary power units (APUs); retrofit 15 school buses and 46 public works vehicles with diesel oxidation catalysts (DOCs), retrofit 15 school buses and 23 public works vehicles with closed crankcase ventilation (CCV); retrofit 56 public works vehicles, with fuel operated heaters/hydro heaters; retrofit 27 school buses, five public works vehicles and 45 trucks with fuel operated heaters; retrofit 32 trucks with thermal coolers; retrofit 47 school buses, ten public works vehicles and 33 trucks with bunk heaters; replace two vehicles operating in the oil and gas fields with new, cleaner vehicles; install an estimated 25 sets of low rolling resistance tires on trucks; install 100 trailer skirts trucks. | Freight: Long Haul; Municipal: Utility; School Bus |
| 2009 - 2010 | National | Connecticut | Fairfield Connecticut Municipal Vehicle Retrofit Project | $2,525,245.77 | Retrofit 39 on-road and non-road public works vehicles with diesel particulate filters (DPFs). | Port |
| 2009 - 2010 | National | California | California Air Resources Board | $3,850,798.43 | Repower two older Switch Yard Locomotives that operate in the South Coast Air Basin with new GENSET. | Freight: Locomotive |
| 2009 - 2010 | SmartWay Finance | Maryland | Mid-Atlantic Regional Air Management Association Lease/Loan Project | $3,893,173.66 | Provides incentives to replace drayage trucks operating in the Mid-Atlantic Region by providing a down payment to complement a lease/loan program. | Freight |
| 2009 ARRA | Emerging Technologies | Washington | Puget Sound Clean Air | $41,199.08 | Retrofit two harbor vessels (4 engines) with DOC and CCV. | Port: Marine |
| 2009 ARRA | National | Georgia | Georgia Port Authority | $124,007.42 | Install diesel oxidation catalysts (DOC) and closed crankcase ventilation (CCV) on 47 marine engines. | Port: Marine |
| 2009 ARRA | National | Rhode Island | City of Providence | $210,724.60 | Retrofit 40 Class 7 trucks and two dumpers/tenders with DPFs. | Municipal: Refuse Hauler |
| 2009 ARRA | SmartWay Finance | New York | National Association for Pupil Transportation (NAPT) | $211,758.62 | Reduces local school districts’ monthly lease payments for the repowering of 175 or more school buses with compressed natural gas (CNG) engines. | School Bus |
| 2009 ARRA | SmartWay Finance | California | California Air Resources Board (CARB) | $227,282.85 | Offers an innovative finance program for nonroad small fleet retrofits. This program uses EPA funding as a loan guarantee to leverage loan funds via California’s Providing Loan Assistance for California Equipment (PLACE) finance program. | Agriculture; Construction; Port |
| 2009 ARRA | Emerging Technologies | Texas | City of Irving | $280,341.34 | Retrofit five municipal on-road vehicles with DPF and CCV technologies. | Municipal: Short Haul |
| 2009 ARRA | National | Florida | Leon County School Board | $346,253.69 | Replace six school buses with compressed natural gas buses. | School Bus |
| 2009 ARRA | National | Massachusetts | Chelsea Collaborative, Inc | $357,946.00 | Retrofit four long haul trucks, nine municipal vehicles, one rubber tire loader. Perform engine upgrades on four rubber tire loaders. | Construction; Freight: Long Haul; Municipal: Short Haul |
| 2009 ARRA | National | North Dakota | Mid-Dakota Education Cooperative | $450,000.00 | Retrofit 142 school buses; replace nine school buses; install heaters on 66 engines. | School Bus |
| 2009 ARRA | National | South Dakota | Sioux Falls School District | $500,000.00 | Replace ten school buses and install heaters on 20 school buses. | School Bus |
| 2009 ARRA | National | Massachusetts | Massachusetts Department of Environmental Protection | $500,243.64 | Retrofit 132 state-owned vehicles with diesel multi-stage filters and DOCs. | Municipal: Short Haul |
| 2009 ARRA | National | North Carolina | North Carolina Department of Public Instruction | $505,712.93 | Retrofit or replace 127 school buses. | School Bus |
| 2009 ARRA | National | South Carolina | South Carolina Department of of Education | $553,918.00 | Retrofit and replace 504 school buses. | School Bus |
| 2009 ARRA | National | Wisconsin | Wisconsin Department of Natural Resources | $567,960.00 | Install an idle reduction system on 40 switcher locomotives (Wisconsin & Southern Railroad and Canadian Pacific Railroad). | Freight: Locomotive |
| 2009 ARRA | National | Tennessee | East TN Clean Fuel Coalition Crossville | $581,849.00 | Install 50 truck stop electrification (TSE) spaces in two locations. | Freight: Long Haul |
| 2009 ARRA | National | Texas | Port of Houston Authority | $584,189.81 | Replace/repower 25 marine engines. | Port |
| 2009 ARRA | National | Montana | Montana Department of Environmental Quality and Decker Coal | $700,000.00 | Repower four coal dump trucks. | Mining: Refuse Hauler |
| 2009 ARRA | National | Colorado | City and County of Denver | $700,000.00 | Install heaters on 48 refuse vehicles, nine snowplows; retrofit 53 vehicles with diesel oxidation catalysts; purchase 262,844 gallons of biodiesel. | Municipal: Construction, Refuse Hauler |
| 2009 ARRA | National | New York | Columbia University | $719,978.86 | Retrofit 78 pieces of construction equipment with diesel particulate filters (DPFs). | Construction |
| 2009 ARRA | National | Arizona | Arkansas Department of Environmental Quality | $724,024.75 | Upgrade 39 pieces of construction equipment. | Construction |
| 2009 ARRA | National | Georgia | Georgia Department of Natural Resources | $730,118.23 | Install a truck stop electrification (TSE) station with 85 spaces for long haul trucks. | Freight: Long Haul |
| 2009 ARRA | National | Florida | City of Miami | $731,850.00 | Replace 17 refuse haulers and switch to biodiesel. | Municipal: Refuse Hauler |
| 2009 ARRA | National | Florida | Miami-Dade County | $731,850.00 | Replace five buses with hybrid electrics and replace eight buses with newer engines. | Municipal: Transit Bus |
| 2009 ARRA | National | Maine | Maine Department of Environmental Protection | $741,768.64 | Retrofit nine highway construction vehicles and repower/retrofit twelve nonroad pieces of construction equipment. | Construction: Freight: Other |
| 2009 ARRA | National | Utah | Utah Department of Environmental Quality | $750,000.00 | Replace 12 engines, repower 26 engines and install 25 auxiliary power units (APUs). | Agriculture |
| 2009 ARRA | National | Arizona | City of Phoenix Department of Public Works | $812,507.13 | Retrofit 46 Refuse Haulers with diesel oxidation catalysts and/or diesel particulate filters. | Municipal: Refuse Hauler |
| 2009 ARRA | National | Kansas | Johnson County Kansas Government | $843,479.69 | Repower, replace, or install diesel oxidation catalysts (DOC), diesel multi-stage filters (DMF), diesel particulate filters (DPF) on 176 vehicles/equipment. | Municipal: Construction |
| 2009 ARRA | National | Colorado | Colorado Department of Public Health and Environment | $847,637.33 | Retrofit 180 long haul trucks with auxiliary power units (APUs). | Freight: Long Haul |
| 2009 ARRA | National | Colorado, Montana, North Dakota, South Dakota, Utah, Wyoming | Cascade Sierra Solutions | $850,000.00 | Retrofit 51 trucks with diesel particulate filters (DPF) and 105 trucks with auxiliary power units (APUs). | Freight: Long Haul |
| 2009 ARRA | National | California | California Department of Transportation | $885,550.28 | Install Level 3 diesel particulate filters (DPF) on 46 engines. | Construction |
| 2009 ARRA | National | Oregon | Cascade Sierra Solutions - Trailer Aerodynamics Program | $907,072.00 | Retrofit 1,554 heavy-duty diesel-powered trailers with verified aerodynamic technologies. | Freight: Long Haul |
| 2009 ARRA | National | Missouri | Missouri Department of Natural Resources | $975,609.00 | Replace, repower, or install diesel oxidation catalysts (DOC), diesel particulate filters (DPF) on 142 vehicles. | School Bus |
| 2009 ARRA | National | Illinois | City of Chicago Department of the Environment | $981,280.13 | Retrofit vehicles with 163 diesel fired heaters, 35 diesel oxidation catalysts (DOCs), and replace two old vehicles with two hybrid electric aerial trucks. | Municipal: Utility |
| 2009 ARRA | Emerging Technologies | North Carolina | Southern Research Institute | $992,275.32 | Retrofit 12 municipal refuse haulers and four nonroad construction vehicles with SCR technologies. | Construction; Municipal: Refuse Hauler |
| 2009 ARRA | National | Maryland | Maryland Department of the Environment | $999,963.25 | Retrofit 76 school buses. | School Bus |
| 2009 ARRA | Emerging Technologies | Indiana | Indiana Department of Environmental Management | $1,000,000.00 | Install retrofit technologies on utility vehicles and state on-road construction equipment. | Construction; Municipal: Utility |
| 2009 ARRA | National | New York | New York State Department of Transportation | $1,000,000.00 | Replace one switcher locomotive engine with three engines. | Freight: Locomotive |
| 2009 ARRA | National | Virginia | Virginia Clean Cities (Hampton Roads) | $1,000,000.00 | Retrofit with 35 transit buses with diesel particulate filters (DPFs) and/or diesel oxidation catalysts plus closed crankcase ventilation; retrofit one refuse hauler, replace four school buses, and replace of 24 refuse haulers. | Municipal: Refuse Hauler; Transit: Transit Bus; School Bus |
| 2009 ARRA | National | Nebraska | Lincoln-Lancaster County Health Department | $1,000,000.00 | Retrofit 211 vehicles with EPA-verified idle reduction technologies. | Municipal: Long Haul, Construction, School Bus |
| 2009 ARRA | National | Nebraska | University of Nebraska-Lincoln Nebraska Transportation Center (UNL/NTC) | $1,000,000.00 | Retrofit approximately 187 vehicles with EPA-verified idle reduction technologies. | Freight: Long Haul |
| 2009 ARRA | National | Georgia | Cobb County Schools | $1,008,413.17 | Install diesel particulate filters (DPF) on 108 school buses. | School Bus |
| 2009 ARRA | National | Connecticut | Northeast States for Coordinated Air Use Management | $1,050,000.00 | Repower one vintage switch locomotive from one engine configuration to a three engine set (nonroad Tier 3 certified genset engines). | Freight: Locomotive |
| 2009 ARRA | National | Michigan | Greater Lansing Area Clean Cities | $1,073,528.00 | Retrofit 405 public school buses with diesel oxidation catalysts (DOCs) and replace six public school buses with newer, cleaner 2010 models. | School Bus |
| 2009 ARRA | National | Ohio | Hamilton County Environmental Services | $1,080,000.00 | Replace 60 school buses. | School Bus |
| 2009 ARRA | National | Alabama, Georgia, Kentucky, Florida, Mississippi, North Carolina, South Carolina, Tennessee | American Lung Association | $1,104,717.86 | Install 200 low rolling resistance (LRR) tires; 55 battery powered air conditioners (AC) and seven engine replacement and repowers. | Freight: Long Haul |
| 2009 ARRA | National | North Carolina | Mecklenburg County | $1,111,084.83 | Repower 28 engines and replace six engines. | Agriculture; Construction |
| 2009 ARRA | National | Connecticut, Massachusetts, Maine, New Hampshire, Rhode Island, Vermont | Cascade Sierra Solutions (SmartWay Rebate) | $1,147,786.00 | Subsidize the purchase of approximately 1,887 pieces of idle reduction, reduced rolling resistance, aerodynamic, and emissions control equipment by owners of class eight trucks and trailers. | Freight: Long Haul |
| 2009 ARRA | National | Washington | Port of Tacoma | $1,203,846.03 | Retrofit two ocean-going vessels; Add certified ship-side technology. | Port: Marine |
| 2009 ARRA | National | Michigan | Great Lakes Commission | $1,209,049.00 | Repower four marine engines from Tier 0 to Tier 2; repowering service generator sets on two Great Lakes bulk carriers. | Port: Marine |
| 2009 ARRA | National | Maine | Maine Turnpike Authority | $1,209,100.00 | Install truck stop electrification with 30 spots at state-owned rest stop on I-95 corridor in Gardner, ME. | Freight: Long Haul |
| 2009 ARRA | Emerging Technologies | Texas | University of Houston | $1,212,413.97 | Retrofit 15 school buses with DPFs and test with PEM system. | School Bus |
| 2009 ARRA | National | Michigan | Lenawee School District | $1,227,459.10 | Replace older buses with two hybrid electric school buses, ten 2010-compliant school buses; retrofit 41 school buses with diesel particulate filters (DPFs) and closed crankcase ventilation (CCV). | School Bus |
| 2009 ARRA | National | Colorado | Regional Air Quality Council | $1,250,000.00 | Retrofit 100 vehicles with auxiliary power units; repower one vehicle; retrofit 21 vehicles with diesel oxidation catalysts; purchase 56 heaters, 44 thermal coolers, 20 SmartWay trailer gap fairings, and 10 SmartWay low rolling resistance tires. | Municipal: Short Haul |
| 2009 ARRA | Emerging Technologies | California | San Joaquin Valley | $1,260,906.00 | Retrofit 25 Class 8A long haul trucks with SCR technology. | Freight: Long Haul |
| 2009 ARRA | National | New York | CALSTART Inc. | $1,268,799.87 | Replace 51 delivery trucks operating in NYC, southern NJ, and upstate NY with diesel hybrid-electric trucks meeting 2007 standards | Freight |
| 2009 ARRA | National | Georgia | University of Georgia Research Foundation, Inc. | $1,276,560.91 | Install diesel particulate filters (DPF) on 238 vehicles (buses, emergency vehicles, and utility vehicles). | Municipal: Transit Bus, Emergency, Utility |
| 2009 ARRA | National | Maryland, Virginia | Chesapeake Bay Foundation | $1,283,300.75 | Repower three education vessels, nine watermen work boats, two tug boats. | Port: Marine |
| 2009 ARRA | Emerging Technologies | Virginia | Fairfax County | $1,334,352.00 | Retrofit 32 school buses with exhaust gas recirculation and DPF systems. | School Bus |
| 2009 ARRA | National | Wyoming | Wyoming Department of Environmental Quality | $1,340,597.00 | Repower ten engines; install 50 diesel oxidation catalysts (DOCs) and 13 diesel particulate filters (DPF); install 17 engine upgrades. | Construction |
| 2009 ARRA | National | New Jersey | Cascade Sierra Solutions | $1,402,128.45 | Retrofit 789 trailers with aerodynamic technology. | Freight: Long Haul |
| 2009 ARRA | Emerging Technologies | Texas | University of Houston | $1,421,621.00 | Retrofit 20 on-road class 7 with exhaust gas recirculation and DPF systems. | Municipal: Construction |
| 2009 ARRA | National | Mississippi | Columbus, MS Municipal School District | $1,445,851.00 | Replace 30 school buses. | School Bus |
| 2009 ARRA | National | Texas | North Central Texas Council of Governments | $1,467,790.10 | Install low rolling resistance (LRR) tires, aerodynamics, and auxiliary power units (APUs) on 390 long haul trucks. | Freight: Long Haul |
| 2009 ARRA | Emerging Technologies | California | South Coast Air Quality Management District | $1,480,166.93 | Retrofit heavy-duty on-road trucks with SCR technology. | Freight: Long Haul |
| 2009 ARRA | National | Pennsylvania | Department of Environmental Protection | $1,500,000.00 | Repower locomotives with engine approaching Tier 3 (mother) and a four-axle platform with four traction motors without engine (slug). | Freight: Locomotive |
| 2009 ARRA | Emerging Technologies | Pennsylvania | Pennsylvania Department of Environmental Protection - CONSOL Energy | $1,532,439.00 | Upgrade engines on two marine vessels. | Port: Marine |
| 2009 ARRA | National | Oklahoma | Oklahoma Department of Environmental Quality | $1,538,894.00 | Retrofit or replace 180 school buses. | School Bus |
| 2009 ARRA | National | Oregon | City of Portland | $1,552,261.16 | Install verified diesel particulate filters (DPFs), partial flow filters (PFFs), and diesel oxidation catalysts (DOCs) on construction equipment; Pilot a clean diesel contracting policy. | Municipal: Construction |
| 2009 ARRA | Emerging Technologies | Texas | Houston Advanced Research Center | $1,556,733.00 | Upgrade two marine vessel engines to Tier 1. | Port: Marine |
| 2009 ARRA | National | Massachusetts | Chelsea Collaborative | $1,563,480.00 | Repower 79 diesel transportation refrigeration units (TRU) with electric versions. | Port: Transport Refrigeration Unit |
| 2009 ARRA | National | California | San Diego County Air Pollution Control District | $1,563,652.00 | Replace, repower, or install diesel particulate filters (DPF) on 125 school buses. | School Bus |
| 2009 ARRA | National | Texas | VIA Metropolitan Transit | $1,600,490.00 | Repower approximately 75 transit buses. | Transit: Transit Bus |
| 2009 ARRA | National | Tennessee | Tennessee Department of Transportation | $1,623,049.20 | Install truck stop electrification area with 175 spaces. | Freight: Long Haul |
| 2009 ARRA | National | Maine, New Hampshire, Vermont | Northeast States for Coordinated Air Use Management | $1,650,000.00 | Repower eight marine vessels to EPA Tier 2 certified engines. Vessels include: four ferries, three tugboats and one sightseeing excursion vessel. | Port: Marine |
| 2009 ARRA | National | California | City of Los Angeles Harbor Department | $1,699,520.11 | Retrofit 27 vehicles including harbor vessels, trucks, sweepers, loaders, cranes, forklifts. | Port |
| 2009 ARRA | National | South Carolina | South Carolina Port Authority | $1,773,228.37 | Repower 36 pieces of cargo handling equipment, two tugboats, and one dredge. Install diesel multi-stage filters (DMF) on 40 trucks. | Port |
| 2009 ARRA | National | Missouri | Grace Hill | $1,840,248.94 | Retrofit, repower, and/or replace 575 barges, delivery trucks, school buses, airport ground support and construction equipment. | Construction; Freight: Delivery; Airport: Ground Support; School Bus |
| 2009 ARRA | Emerging Technologies | California | South Coast Air Quality Management District | $1,952,630.43 | Retrofit heavy-duty on-road trucks with emerging SCR technology. | Freight: Long Haul |
| 2009 ARRA | National | Florida | Miami-Dade Agriculture | $1,964,080.29 | Repower 300 agricultural pumps. | Agriculture |
| 2009 ARRA | Emerging Technologies | Tennessee | Mississippi River Corridor - Tennessee Inc | $1,999,823.75 | Retrofit six marine vessels (13 engines) with DOCs. | Port: Marine |
| 2009 ARRA | National | Kentucky | Kentucky Association of General Contractors | $2,000,000.00 | Retrofit 87 pieces of construction equipment. | Construction |
| 2009 ARRA | National | California | Bay Area Air Quality Management District (BAAQMD) | $2,000,000.00 | Install diesel particulate filters (DPF) on 103 delivery trucks. | Port: Long Haul |
| 2009 ARRA | National | California | San Joaquin Valley Unified Air Pollution Control District | $2,000,000.00 | Repower 30 nonroad vehicles used by agriculture sector in San Joaquin Valley. | Agriculture |
| 2009 ARRA | National | Wisconsin | Wisconsin Department of Commerce | $2,073,135.00 | Retrofit approximately 444 vehicles with various idle reduction technologies. | Freight: Long Haul |
| 2009 ARRA | National | Texas | City of Houston | $2,116,915.94 | Replace 72 long haul trucks with hybrids. | Freight: Long Haul |
| 2009 ARRA | National | Texas | North Central Texas Council of Governments | $2,186,091.24 | Replace/repower 180 long haul trucks. | Freight: Long Haul |
| 2009 ARRA | National | Texas | Port of Houston Authority | $2,267,741.71 | Replace/repower 96 marine engines. | Port: Marine |
| 2009 ARRA | Emerging Technologies | Texas | Houston Advanced Research Center | $2,362,843.00 | Retrofit 27 on-road and 19 non-road vehicles with SCR. | Municipal: Construction |
| 2009 ARRA | National | Minnesota, Wisconsin | National School Transportation Association | $2,442,983.00 | Replace 98 older school buses with 2007 buses; retrofit 62 buses with diesel particulate filters; install 26 fuel operated heaters. | School Bus |
| 2009 ARRA | National | Washington | Puget Sound Clean Air Agency | $2,534,510.90 | Repower three locomotive switcher engines. | Freight: Locomotive |
| 2009 ARRA | National | New Jersey, New York, Puerto Rico | Northeast States for Coordinated Air Use Management | $2,798,961.00 | Repower two ferries and three tugboats with Tier 2 engines. | Port: Marine |
| 2009 ARRA | National | New York | Port Authority of New York and New Jersey | $2,858,200.00 | Install shore power at the Brooklyn Cruise Terminal. | Port: Marine |
| 2009 ARRA | National | Louisiana | Railroad Research Foundation | $2,899,964.49 | Repower four locomotives. | Freight: Locomotive |
| 2009 ARRA | National | Minnesota | Minnesota Environmental Initiative | $3,000,000.00 | Retrofit 684 school buses, locomotives, long haul trucks and pieces of construction equipment with emission reduction devices, idle reduction technologies, engine repowers and vehicle replacements. | Construction; Freight: Locomotive, Long Haul; School Bus |
| 2009 ARRA | National | Pennsylvania | Allegheny County Health Department | $3,365,978.90 | Replace two transit buses with diesel hybrid; retrofit 35 dump trucks; repower one locomotive; upgrade 23 construction vehicles. | Municipal: Transit Bus, Refuse Hauler, Construction; Freight: Locomotive |
| 2009 ARRA | National | Maryland | Port of Baltimore (Maryland Environmental Services) | $3,392,869.58 | Retrofit two tugboats, seven locomotives, 50 short haul trucks, and 83 units of cargo handling equipment. | Port: Marine, Locomotive, Short Haul, Cargo Handling |
| 2009 ARRA | National | Indiana, Minnesota, Ohio, Wisconsin | American Lung Association - Upper Midwest | $3,720,751.17 | Retrofit, repower and idle reduction for 502 vehicles. | Freight: Long Haul |
| 2009 ARRA | National | Kansas | Kansas Department of Health and the Environment | $3,991,912.73 | Replace, repower, and/or install automatic shutdown systems, diesel oxidation catalysts (DOC), low pressure resistance (LRR) tires on 176 vehicles. | Municipal: Construction, Long Haul |
| 2009 ARRA | National | California | San Joaquin Valley Unified Air Pollution Control District | $4,000,000.00 | Install diesel particulate filters (DPF) on 190 school buses operating in San Joaquin Valley. | School Bus |
| 2009 ARRA | National | California | Port of Long Beach | $4,008,250.00 | Replace, repower, or retrofit 118 pieces of cargo handling equipment. | Port: Cargo Handling |
| 2009 ARRA | National | Illinois | Illinois Environmental Protection Agency | $4,172,335.00 | Retrofit 21 fleets (approximately 675 diesel vehicles and/or engines) with auxiliary power units, diesel oxidation catalysts, diesel multi-stage filters, direct-fired heaters and engine repowers (replace with cleaner engines). | Construction: Freight: School Bus: Other |
| 2009 ARRA | National | Maryland, Pennsylvania, Virginia | Mid-Atlantic Regional Air Management Association | $4,269,216.26 | Retrofit 14 and replace six transit buses, repower two harbor craft, retrofit 25 dump trucks, replace six cement trucks, repower one locomotive, replace one truck. | Construction; Port: Marine; Freight: Long Haul; Transit: Transit Bus; Municipal: Refuse Hauler |
| 2009 ARRA | National | Ohio | Ohio Department of Development | $4,723,002.96 | Repower locomotives and construction equipment; replace municipal and school buses; repower and retrofit construction equipment; retrofit municipal vehicle. | Freight |
| 2009 ARRA | National | New Jersey, New York | Port Authority of New York and New Jersey | $6,998,528.39 | Replace 636 drayage trucks. | Port: Drayage |
| 2009 ARRA | SmartWay Finance | Texas | Houston-Galveston Area Council (HGAC) | $8,750,000.00 | Establishes a Bridge Loan (revolving loan) program to help drayage (regional and short haul) owner-operators and related small businesses purchase and operate cleaner more fuel efficient trucks at the Port of Houston and Greater Houston-Galveston area. | Port: Drayage |
| 2009 ARRA | National | California | California Air Resources Board | $8,771,891.00 | Repower eight older switch yard (three engines per switcher) locomotives with new Tier 3 nonroad electrical generator set (genset) engines to operate in the South Coast. | Freight: Locomotive |
| 2009 ARRA | SmartWay Finance | Oregon | Cascade Sierra Solutions (CSS) | $9,000,000.00 | Creates a national revolving loan program for heavy-duty diesel trucks to save fuel and reduce emissions. The program includes leases for truck replacements, retrofits, repowers, idle reduction technology, aerodynamic technology, and/or low rolling resistance tires. | Freight: Long Haul |
| 2020 | National | Iowa | Dunkerton Community School District | $42,000.00 | Replace 1 school bus with a propane bus. | School Bus |
| 2020 | National | Missouri | SE MO Regional Planning Commission | $43,925.00 | Replace a dump truck with new diesel vehicle. | Municipal |
| 2020 | National | Missouri | SE MO Regional Planning Commission | $47,453.00 | Replace a dump truck with new diesel vehicle. | Municipal |
| 2020 | National | Missouri | SE MO Regional Planning Commission | $64,725.00 | Replace a dump truck and on-road tractor. | Municipal |
| 2020 | National | Wisconsin | Leonardo Academy Inc. | $80,678.00 | Replace 2 marine diesel engines with Tier III engines. | Port |
| 2020 | National | Idaho | ID Dept. of Environmental Quality | $108,000.00 | Replace 5 school buses and 1 transit bus. | School Bus: Transit |
| 2020 | National | Iowa | City of Davenport IA | $116,250.00 | Replace 3 dump trucks with new diesel vehicles. | Municipal |
| 2020 | National | Iowa | National Biodiesel Foundation | $123,252.00 | Replace 2 utility vehicles and operate them on B100. | Municipal |
| 2020 | National | Colorado | Leonardo Academy Inc. | $123,820.00 | Replace 2 construction cranes with Tier 4 equipment. | Construction |
| 2020 | National | Missouri | Leonardo Academy Inc. | $218,944.00 | Replace 10 school buses with new propane vehicles. | School Bus |
| 2020 | National | Minnesota | Leonardo Academy Inc. | $314,365.00 | Replace 4 construction cranes with Tier 4 equipment. | Construction |
| 2020 | National | Washington | Port of Seattle | $323,773.00 | Install marine shore power at Bell Street Cruise Terminal. | Port |
| 2020 | National | Texas | Alamo Area Council of Governments | $328,078.00 | Replace 2 terminal tractors with all electric equipment. | Freight |
| 2020 | National | Oregon | Columbia Corridor Association | $348,320.00 | Replace 1 switch locomotive with a Tier 4 diesel. | Freight |
| 2020 | National | Massachusetts | Massachusetts Port Authority | $387,266.00 | Replace engines in 2 pilot boats. | Port |
| 2020 | National | Rhode Island | Rhode Island D.E.M. | $410,410.00 | Replace 4 drayage trucks and 2 nonroad terminal vehicles. | Port |
| 2020 | National | New York | The Port Authority of NY & NJ | $420,000.00 | Replace 12 terminal tractors with new Tier 4 tractors. | Port |
| 2020 | National | North Carolina | Mecklenburg County | $500,000.00 | Offer rebates for a variety of highway and nonroad replacements. | Construction: Municipal |
| 2020 | National | Oregon | Professional Business Development Group | $541,234.00 | Replace 8 short haul trucks with new diesel vehicles. | Construction: Port |
| 2020 | National | Illinois | City of Chicago | $591,360.00 | Replace 6 street sweepers with new Low NOx CNG trucks. | Municipal |
| 2020 | National | Illinois | Regional Transportation Assoc d/b/a Metra | $594,765.00 | Replace 7 pieces of nonroad equipment. | Transit |
| 2020 | National | Michigan | Coalition for Sustainable Initiatives | $631,360.00 | Replace 15 school buses, 7 cement mixers, and 1 crane. | Construction: School Bus |
| 2020 | National | Massachusetts | American Lung Association National Office | $631,962.00 | Replace 21 short haul trucks with new diesel trucks. | Freight |
| 2020 | National | Pennsylvania | Nat'l School Transportation Association Inc | $632,500.00 | Replace 25 diesel school buses. | School Bus |
| 2020 | National | Connecticut | Connecticut Maritime Foundation Inc. | $733,743.00 | Replace 5 marine engines on 2 tugboats. | Port |
| 2020 | National | Florida | City of Ocala | $777,000.00 | Replace 5 diesel refuse haulers with new all-electric refuse trucks. | Municipal |
| 2020 | National | Washington | The Northwest Seaport Alliance | $782,482.00 | Replace 6 terminal tractors at a railyard with battery electric tractors. | Port |
| 2020 | National | Colorado | Regents of the University of Colorado | $791,871.00 | Replace 2 diesel transit buses with battery electric buses. | Transit |
| 2020 | National | South Carolina | Berkeley Charleston Dorchester Council of Govt | $805,500.00 | Replace 2 diesel transit buses with battery electric buses. | Transit |
| 2020 | National | New York | Connecticut Maritime Foundation Inc. | $1,037,213.00 | Replace the engines in a ferry vessel with 2 new diesel engines. | Port |
| 2020 | National | Arizona | City of Phoenix | $1,096,362.00 | Replace 9 refuse haulers with low NOx CNG haulers. | Municipal |
| 2020 | National | Georgia | Georgia Ports Authority | $1,100,000.00 | Replace 37 drayage trucks. | Port |
| 2020 | National | Georgia | FultonCo BoE - Fulton County Board of Education | $1,144,492.00 | Replace 46 diesel school buses with propane buses. | School Bus |
| 2020 | National | Puerto Rico | University of Puerto Rico - Med Sciences Campus | $1,151,979.00 | Replace 11 drayage trucks and 3 school buses. | Port: School Bus |
| 2020 | National | New York | Bay Shore Union Free School District | $1,152,687.00 | Replace 7 school buses with all electric buses. | School Bus |
| 2020 | National | Louisiana | Port of New Orleans dba Board of Commissioners | $1,240,247.00 | Replace 34 drayage trucks. | Port |
| 2020 | National | New York | The Port Authority of NY & NJ | $1,250,000.00 | Provide rebates for 50 drayage truck replacements. | Port |
| 2020 | National | District of Columbia | National Biodiesel Foundation | $1,277,134.00 | Replace 15 refuse haulers, 4 dump trucks, 2 mounted cranes, 1 bucket truck, and 2 heavy utility vehicles. | Municipal |
| 2020 | National | Mississippi | Southwest Detroit Environmental Vision | $1,282,426.00 | Replace 6 short-haul tractors and 22 long haul tractors. | Freight: Port |
| 2020 | National | Kansas | Metropolitan Energy Center | $1,366,990.00 | Replace 16 long-haul and 9 short haul trucks with CNG vehicles, replace 10 school buses with propane buses. | Freight: School Bus |
| 2020 | National | Kansas | American Lung Association | $1,381,957.00 | Replace 33 short-haul trucks, install 2 APUs on line-haul locomotives, and replace 2 excavators with Tier 4 equipment. | Construction: Freight |
| 2020 | National | Illinois | American Lung Association National Office | $1,517,300.00 | Replace 4 transit buses with all-electric buses. | Transit |
| 2020 | National | Texas | American Lung Association National Office | $1,523,954.00 | Convert 5 terminal tractors to electric, and replace 14 terminal tractors with new diesel equipment. | Freight: Port |
| 2020 | National | Illinois | American Lung Association National Office | $1,605,142.00 | Replace 8 short-haul trucks, replace 14 refuse haulers with low NOx CNG refuse haulers, and install 35 APUs on line haul locomotives. | Freight: Municipal |
| 2020 | National | Texas | Coalition for Sustainable Initiatives | $1,636,800.00 | Replace 29 trucks with CNG vehicles. | Freight |
| 2020 | National | Pennsylvania | Mid-Atlantic Regional Air Mgmt Assoc Inc | $1,658,252.00 | Replace 5 marine engines in a work boat, replace 40 drayage trucks. | Port |
| 2020 | National | Louisiana | Regional Planning Commission (RPC) | $1,691,916.00 | Replace 19 diesel-powered Transport Refrigeration Units (TRUs) with fully electric TRUs. | Freight |
| 2020 | National | Florida | Miami -Dade County/Solid Waste Mgmt | $1,852,500.00 | Replace 23 refuse haulers and 2 long haul trucks. | Municipal |
| 2020 | National | California | San Diego County APCD | $2,017,660.00 | Replace 1 diesel tugboat with zero-emission electric vessel. | Port |
| 2020 | National | California | South Coast AQMD | $2,240,721.00 | Replace 40 TRUs with 15 all-electric and 26 hybrid-electric TRUs. Install 194 electrified parking spaces for TRU idle-reduction. | Freight |
| 2020 | National | Virginia | Virginia Port Authority | $2,375,000.00 | Replace 10 diesel straddle carriers with Tier 4 hybrid powered equipment. | Port |
| 2020 | National | Texas | North Central Texas Council of Governments | $2,498,086.00 | Replace 10 diesel Transport Refrigeration Units (TRUs) with all-electric units. Replace the engine in a switch locomotive and replace 3 school buses with all electric. | Freight: Industrial: School Bus |
| 2020 | National | Utah | UT Department of Environmental Quality | $2,600,000.00 | Replace 24 refuse haulers, 10 short-haul delivery trucks, and 5 school buses. | Freight: Municipal: School Bus |
| 2020 | National | California | San Joaquin Valley Unified APCD | $3,250,000.00 | Replace 85 agricultural tractors new Tier 4 equipment. | Agriculture |
| 2020 | National | California | San Joaquin Valley Unified APCD | $3,615,564.00 | Replace 15 yard trucks and 8 short-haul trucks with zero emission electric trucks. | Agriculture |
| 2019 | National | Missouri | Community R-VI School District | $21,508.00 | Replace 1 school bus with a new diesel bus. | School Bus |
| 2019 | National | Missouri | SE MO Regional Planning Commission | $84,354.00 | Replace one dump truck with new diesel equipment . | Construction |
| 2019 | National | Missouri | SE MO Regional Planning Commission | $121,099.00 | Replace 1 front-end loader and 1 truck. | Mining |
| 2019 | National | Iowa | National Biodiesel Foundation | $164,877.00 | Replace 3 snow plows with new trucks and fuel with 100% biodiesel | Municipal |
| 2019 | National | Missouri | SE MO Regional Planning Commission | $283,750.00 | Replace 2 refuse haulers and 1 aerial platform. | Municipal |
| 2019 | National | Texas | Houston-Galveston Area Council | $333,740.00 | Replace yard tractors at a warehouse facility with all-electric yard tractors and chargers. | Freight |
| 2019 | National | Texas | Alamo Area Council of Governments | $343,739.00 | Replace 2 terminal tractors with all-electric models, including associated charging infrastructure. | Freight |
| 2019 | National | Georgia | Clean Cities - Partnership for Clean Transportation Inc dba Clean Cities - Georgia | $420,740.00 | Install idle reduction with electrified parking spaces for refrigerated trailers at 4 distribution centers. | Freight |
| 2019 | National | Washington | Columbia-Willamette Clean Cities Coalition Inc. | $504,606.00 | Replace 10 TRUs with all-electric TRUs, and install 48 electrified parking spaces for electric TRUs. | Freight |
| 2019 | National | Louisiana | East Baton Rouge Parish School System | $526,592.00 | Replace 20 diesel school buses with propane fueled school buses. | School Bus |
| 2019 | National | Utah | Coalition for Sustainable Initiatives | $529,225.00 | CFSI will compete funding for short haul truck replacement in Colorado, Montana, North Dakota, South Dakota, Utah, Wyoming. | Freight |
| 2019 | National | Washington | City of Tacoma | $542,684.00 | Replace 4, 2009 diesel powered refuse trucks, with CNG refuse trucks. | Municipal |
| 2019 | National | Massachusetts | CLF Ventures | $546,610.00 | Replace 1 auxiliary and 1 propulsion engine with Tier 3 diesel engines. | Port |
| 2019 | National | Connecticut | City of Stamford | $568,750.00 | Replace 7 refuse haulers with new diesel vehicles. | Municipal |
| 2019 | National | Pennsylvania | PhilaRegAuth - Philadelphia Regional Port Authority | $598,200.00 | Replace 4 diesel terminal tractors with electric tractors, including the associated electrical infrastructure. | Port |
| 2019 | National | New York | CLF Ventures | $809,819.00 | Replace the propulsion and/or auxiliary engines in 5 vessels with Tier 3 engines. | Port |
| 2019 | National | Louisiana | American Lung Association | $986,957.00 | Replace 34 diesel Class 8 short-haul trucks. | Freight |
| 2019 | National | Massachusetts | Massachusetts Port Authority | $990,000.00 | Replace 28 baggage tractors, 9 belt loaders, and 7 push back tugs with all-electric airport ground support equipment. | Airport |
| 2019 | National | Washington | The Northwest Seaport Alliance | $1,000,000.00 | Install marine shore power at two ship berths for container vessels at Husky Terminal in Tacoma, Washington. | Port |
| 2019 | National | Arizona | City of Phoenix | $1,000,000.00 | Replace 18 diesel refuse hauler trucks with new CNG Class 8 refuse trucks that meet CARB optional low-NOx standards. | Municipal |
| 2019 | National | New Jersey | The Port Authority of NY & NJ | $1,050,000.00 | Replace 42 old drayage trucks with new diesel trucks. | Port |
| 2019 | National | Minnesota | Environmental Initiative Inc. | $1,151,207.00 | Replace 11 on-road Class 8 trucks, 2 front end loaders, 4 excavators, and 1 street sweeper. | Construction: Industrial: Municipal |
| 2019 | National | Illinois | South Shore Clean Cities Inc. | $1,151,208.00 | Replace 18 trucks, 1 wheel loader, 2 marine engines, and 5 refuse haulers with new diesel vehicles. Replace six refuse trucks with CNG low NOx trucks, and 1 material handler with an all-electric handler. | Construction: Freight: Industrial: Port |
| 2019 | National | Illinois | Coalition for Sustainable Initiatives | $1,327,070.00 | Replace 55 combination short haul trucks, 11 concrete mixers and two dump trucks. | Construction: Freight |
| 2019 | National | Pennsylvania | Mid-Atlantic Regional Air Mgmt Assoc Inc | $1,384,989.00 | Replace 40 drayage trucks. | Port |
| 2019 | National | Puerto Rico | University of Puerto Rico - Med Sciences Campus | $1,411,113.00 | Replace 15 drayage trucks and 2 long haul trucks. | Port |
| 2019 | National | Ohio | American Lung Association | $1,450,000.00 | Install 7 APUs for switch locomotives, replace 36 vehicles with new diesel or CNG vehicles. | Freight: Industrial: Municipal |
| 2019 | National | Kansas | Metropolitan Energy Center | $1,499,542.00 | Replace 20 long-haul and 4 delivery trucks with CNG trucks, 5 long haul trucks with new diesel trucks, and award rebates for transit bus and cargo handling equipment replacement with all electric vehicles. | Airport: Freight: Transit |
| 2019 | National | California | City of Long Beach - Harbor Dept | $1,500,000.00 | Replace 3 RTG cranes with hybrid Tier 4 diesel-electric RTG cranes, replace the engine in a crane with a Tier 4, and replace the engines in a marine vessel with Tier 3s. | Port |
| 2019 | National | Texas | Coalition for Sustainable Initiatives | $1,500,441.00 | CFSI will compete funding for Class 6 and Class 8 truck replacement in Arkansas, Louisiana, New Mexico, Oklahoma and Texas. | Freight |
| 2019 | National | Florida | City of St. Petersburg | $1,510,701.00 | Replace 17 refuse haulers with CNG trucks. | Municipal |
| 2019 | National | Michigan | Southwest Detroit Environmental Vision | $1,750,000.00 | Replace short and long haul trucks and various municipal and construction vehicles. | Construction: Freight: Municipal: Port |
| 2019 | National | New York | Connecticut Maritime Foundation Inc. | $1,832,567.00 | Replace Tier 1 propulsion and auxiliary generator set engines in a Ferry with Tier 3 engines. | Port |
| 2019 | National | Georgia | FultonCo BoE - Fulton County Board of Education | $1,990,838.00 | Replace 83 diesel school buses with propane buses. | School Bus |
| 2019 | National | South Carolina | South Carolina Dept. of Health & Envir. Control | $2,000,000.00 | Replace the engines in 13 rubber tired gantry cranes with hybrid electric systems. | Port |
| 2019 | National | Virginia | James Madison University | $2,037,316.00 | Replace 70 UPS short haul trucks with new diesel and CNG trucks. | Freight |
| 2019 | National | Mary | Maryland Environmental Service | $2,037,316.00 | Replace 4 cargo handling equipment and 64 drayage trucks with new diesel equipment | Port |
| 2019 | National | California | San Joaquin Valley Unified APCD | $2,246,080.00 | Replace 3 diesel locomotive switchers with new Tier 4 switchers. | Freight |
| 2019 | National | California | South Coast AQMD | $2,289,581.00 | Replace 2014 and newer diesel trucks with new low NOx trucks. The 2014 and newer diesel trucks will then replace pre-2006 short haul and drayage trucks. | Freight: Port |
| 2019 | National | California | San Joaquin Valley Unified APCD | $2,365,987.00 | Replace 29,1996-2009 trucks within the San Joaquin Valley with zero-emission, electric trucks. | Freight |
| 2019 | National | Utah | UT Department of Environmental Quality | $2,400,000.00 | Replace 35 short- and long-haul trucks and 13 nonroad pieces of nonroad equipment with new vehicles. | Airport: Construction: Freight: Industrial |
| 2019 | National | Texas | North Central Texas Council of Governments | $2,494,496.00 | NCTCOG will compete funding for vehicle and equipment replacements and locomotive idle reduction projects. | Construction: Municipal: School Bus |
| 2019 | National | California | San Joaquin Valley Unified APCD | $3,604,401.00 | Replace 103 agricultural tractors with new Tier 4 equipment. | Agriculture |
| 2018 | National | Minnesota | Lyle Public School District | $20,000.00 | Replace one school bus | School Bus |
| 2018 | National | South Dakota | Sioux Falls School District | $175,000.00 | Replace seven school buses | School Bus |
| 2018 | National | Missouri | Southeast Missouri Regional Planning Commission | $191,985.50 | Replace two front-end loaders | Construction |
| 2018 | National | Michigan | Elkton Pigeon Bay Port Laker Schools | $234,078.00 | Replace eight school buses | School Bus |
| 2018 | National | California | City of Los Angeles - Harbor Dept | $279,750.00 | Replace one terminal sweeper and four engines on two tugboats | Port |
| 2018 | National | Missouri | Southeast Missouri Regional Planning Commission | $365,545.00 | Mississippi River workboat engine replacement | Port |
| 2018 | National | Illinois, Wisconsin | National School Transportation Association | $370,844.00 | Replace 17 school buses with propane buses | School Bus |
| 2018 | National | Alabama | Alabama State Port Authority | $400,000.00 | Switcher locomotive engine replacement | Port |
| 2018 | National | Texas | Houston-Galveston Area Council | $425,327.00 | Replace or repower diesel-powered yard tractors and truck refrigeration units with all-electric models. | Freight |
| 2018 | National | Indiana | Wisconsin Clean Cities Southeast Area, Inc. | $475,000.00 | Replace 12 drayage trucks and one wheel loader | Port |
| 2018 | National | Wisconsin | Leonardo Academy Inc. | $494,503.00 | Replace 34 short haul trucks | Freight: Delivery |
| 2018 | National | Massachusetts | Massachusetts Port Authority | $541,817.00 | Replace 43 Ground Support Equipment (GSE) units with all-electric. | Port: Ground Support |
| 2018 | National | Illinois, Michigan, Indiana, Minnesota, Ohio, Wisconsin | Coalition for Sustainable Initiatives | $555,000.00 | Replace 19 short haul trucks with diesel and LNG trucks | Freight: Short Haul |
| 2018 | National | Oregon | Columbia Corridor Association | $576,419.00 | Replace nine drayage and refuse trucks | Port: Drayage; Freight: Refuse Hauler |
| 2018 | National | Massachusetts | CLF Ventures | $579,991.00 | Engine replacement in ferry vessel | Port |
| 2018 | National | Connecticut | Connecticut Maritime Foundation Inc. | $653,277.00 | Engine replacement in ferry vessel. | Port |
| 2018 | National | Illinois, Indiana, Michigan | American Lung Association | $660,526.00 | Install 48 Auxiliary Power Units (APUs) for locomotives, install 4 Diesel Particulate Filters (DPFs) on municipal vehicles | Freight: Locomotive; Municipal: Short Haul |
| 2018 | National | California | City of Los Angeles - Los Angeles World Airports | $674,865.00 | Replace three buses with electric buses | Airport: Transit Bus |
| 2018 | National | District of Columbia | American Lung Association | $684,453.76 | Replace 72 short haul trucks (31-diesel; 36 CNG; 5 LNG) | Freight: Long Haul; |
| 2018 | National | New York | Bay Shore Union Free School District | $695,509.00 | Replace school buses with all-electric buses | School Bus |
| 2018 | National | Texas | Texas Department of Transportation | $710,000.00 | Replace 14 dump trucks and one aerial truck | Municipal: Refuse Hauler, Ground Support |
| 2018 | National | California | South Coast Air Quality Management District | $719,500.00 | Replace one switcher locomotive operating at Port of Long Beach, and send replaced locomotive to Mojave Desert Air Quality Management District to replace an older unit | Port |
| 2018 | National | Oregon | Columbia-Willamette Clean Cities Coalition Inc. | $740,518.00 | Install verified exhaust controls on 4 heavy-duty trucks used in goods movement and delivery to and from port facilities, warehouses and retail locations in urban areas. Replace 12 refrigerated trailers with electrified refrigerated trailers. | Freight |
| 2018 | National | Louisiana | East Baton Rouge Parish School System | $789,888.00 | Replace 30 school buses | School Bus |
| 2018 | National | District of Columbia | Metropolitan Washington Council of Governments | $881,611.48 | Repower 4 diesel propulsion engines and 4 auxiliary engines on two marine passenger vessels operating on the Potomac River in Washington, DC and surrounding jurisdictions in Maryland and Virginia | Port |
| 2018 | National | Washington | Puget Sound Clean Air Agency | $900,000.00 | Replace 22 old diesel school buses with new propane buses. | School Bus |
| 2018 | National | New Mexico | City of Albuquerque dba Environmental Health Department | $909,697.00 | Replace 24 (number will be reduced based on partial funding) diesel fueled, medium and heavy-duty, on-road vehicles. | Other |
| 2018 | National | Missouri | Owner-Operator Independent Drivers Association Foundation | $943,725.00 | Install Auxiliary Power Units (APUs) in pre-2007 long haul trucks | Freight: Long Haul |
| 2018 | National | Texas | North Central Texas Council of Governments | $1,000,000.00 | Install 73 EPS for refrigerated trailers | Freight: Delivery, Transportation Refrigeration Unit |
| 2018 | National | California | Cajon Valley Union School District | $1,000,000.00 | Replace five school buses with battery-electric buses | School Bus |
| 2018 | National | Missouri | Metropolitan Energy Center | $1,052,524.00 | Replace 21 long-haul trucks [2 Compressed Natural Gas (CNG), 7 Liquid Natural Gas (LNG) and 12 diesel], replace 1 refuse truck, install 128 EPS. | Municipal: Long Haul, Refuse Hauler |
| 2018 | National | Texas | North Central Texas Council of Governments | $1,150,139.00 | Replace 17 vehicles | Municipal: Refuse Hauler, Emergency, Construction; School Bus |
| 2018 | National | California | Bay Area Air Quality Management District | $1,160,292.50 | Replacement six non-road material handling equipment | Ports and Industrial: Material Handling |
| 2018 | National | Maryland | Mid-Atlantic Regional Air Management Association | $1,341,117.00 | Replace 40 drayage trucks | Port |
| 2018 | National | Puerto Rico | University of Puerto Rico Medical Sciences Campus | $1,344,276.00 | Replace 10 drayage trucks and 12 school buses | Port: Drayage; School Bus |
| 2018 | National | California | San Joaquin Valley Unified Air Pollution Control District | $1,578,850.00 | Replace 100 agricultural tractors | Agriculture |
| 2018 | National | North Carolina | Mecklenburg County | $1,600,000.00 | Replace 120 nonroad Ground Support Equipment (GSE) replacement projects, one (1) nonroad terminal tractor replacement project, and one (1) on-road vehicle repower project. | Airport: Construction |
| 2018 | National | California | South Coast Air Quality Management District | $1,601,523.00 | Replace 16 drayage trucks with Low Nitrogen Oxides (NOx) Compressed Natural Gas (CNG) trucks | Port |
| 2018 | National | Minnesota | Environmental Initiative | $1,850,408.00 | Propulsion and auxiliary engine replacement on tugboats, replace 4 Class 8 trucks, replace 3 front end loaders, replace 1 switcher locomotive, replace 1 crane, and replace 1 material handler with all-electric. | Port: Marine; Freight, Locomotive, Refuse Hauler, Construction, Material Handling |
| 2018 | National | Georgia | Fulton County Board of Education | $1,962,097.00 | Replace 85 school buses with new propane powered buses | School Bus |
| 2018 | National | New Jersey | The Port Authority of NY & NJ | $2,000,000.00 | Replace 80 EMY 1996 through 2006 port drayage trucks with 80 newer port drayage trucks meeting EMY 2013 emission standards. | Port |
| 2018 | National | Michigan | Southwest Detroit Environmental Vision | $2,092,680.00 | Replace 20 Class 8 tractors, replace 15 dump trucks, and replace 1 crane with all-electric | Port: Refuse Hauler, Cargo Handling, Construction |
| 2018 | National | California | San Joaquin Valley Unified Air Pollution Control District | $2,200,000.00 | Replace 105 Class 5-8 trucks | Freight: Delivery, Long Haul, Short Haul |
| 2018 | National | Utah | Utah Department of Environmental Quality | $2,398,599.00 | Replace 83 long and short haul trucks | Delivery: Long Haul; Municipal: Short Haul |
| 2018 | National | Maryland | Maryland Environmental Service | $2,453,952.00 | Cargo handling equipment upgrades, replace 35 drayage trucks, propulsion and auxiliary engine replacement in marine vessel | Port |
| 2017 | National | Pennsylvania | American Lung Association | $10,284.26 | Convert 2 terminal tractors to all-electric | Freight: Ground Support |
| 2017 | National | Texas | Port of Houston Authority | $143,500.00 | Replace diesel buses with clean diesel powered vehicles | Port |
| 2017 | National | Ohio | Stark Area Regional Transit Authority | $217,000.00 | Replace 4 paratransit buses with electric buses | Transit: Transit Bus |
| 2017 | National | Missouri | National School Transportation Association | $218,000.00 | Replace 12 school buses with clean diesel powered school buses | School Bus |
| 2017 | National | New York | National School Transportation Association | $246,006.00 | Replace 2 school buses with all-electric buses; Retrofit 66 school buses with fuel operated heaters. | School Bus |
| 2017 | National | Massachusetts | Massachusetts Municipal Wholesale Electric Company | $262,500.00 | Replace four utility bucket trucks with two clean diesel powered trucks and two clean diesel hybrid trucks | Municipal: Utility |
| 2017 | National | Texas | San Antonio Independent School District | $269,266.09 | Replace 11 diesel school buses with propane school buses | School Bus |
| 2017 | National | Oregon | Columbia Corridor Association | $353,584.00 | Replace ten trucks used with clean diesel powered trucks | Port: Short Haul |
| 2017 | National | Rhode Island | CLF Ventures | $386,105.00 | Replace three marine propulsion engines in a ferry with Tier 3 engines | Port |
| 2017 | National | Illinois | Chicago Transit Authority | $400,000.00 | Replace 3 transit buses with electric buses | Transit: Transit Bus |
| 2017 | National | California | City of Long Beach - Harbor Dept | $469,680.00 | Replace 11 marine engines with Tier 3 engines; Replace three rubber-tired gantry crane engines with all-electric motors | Port |
| 2017 | National | Texas | Spring Branch Independent School District | $521,447.00 | Replace 19 diesel school buses with propane school buses | School Bus |
| 2017 | National | New Hampshire | New Hampshire Department of Transportation | $560,310.99 | Replace 18 wheeled loaders, one motor grader, and two pavement striping trucks with clean diesel powered equipment | Municipal: Utility; Construction |
| 2017 | National | California | Bay Area AQMD | $563,420.00 | Replace one switcher locomotive with a Tier 4 switcher locomotive | Port |
| 2017 | National | Minnesota | Minnesota Environmental Initiative | $573,178.00 | Replace towboat engines with Tier 3 engines; Replace Class 8 trucks, a front-end loader, aerial lifts, and a street sweeper with clean diesel powered trucks and equipment | Port: Marine; Municipal: Construction |
| 2017 | National | Oregon | Metropolitan Contractor Improvement Partnership | $618,567.15 | Replace five dray trucks, two dump trucks, and three pieces of construction equipment with clean diesel powered trucks and equipment; Install DPFs on two diesel trucks | Port: Drayage; Construction: Refuse Hauler, Short Haul |
| 2017 | National | Illinois | City of Chicago O'Hare International Airport | $640,000.00 | Replace 95 baggage tractors with all-electric, and convert 85 Ground Support Equipment (GSE) engines to all-electric | Port: Ground Support |
| 2017 | National | Washington | Puget Sound Clean Air Agency | $650,000.00 | Replace at least 12 engines on six harbor vessels with clean diesel powered equipment | Port |
| 2017 | National | Arizona | City of Phoenix | $692,252.00 | Replace 17 city department vehicles, including: aerial lift trucks, fuel tankers, dump trucks, and sewer trucks with clean diesel powered vehicles; Install diesel oxidation catalysts on ten fire pumpers | Municipal: Construction, Emergency, Utility |
| 2017 | National | Ohio | Cleveland Cuyahoga County Port Authority | $750,000.00 | Replace 4 tug boats with 2 dual engine Tier 3 tug boats | Port |
| 2017 | National | Georgia | American Lung Association | $795,375.82 | Replace 14 refuse haulers with CNG powered haulers | Freight: Refuse Hauler |
| 2017 | National | New Jersey | Connecticut Maritime Foundation | $864,907.00 | Replace tug boat propulsion engines with Tier 3 engines | Port |
| 2017 | National | Puerto Rico | University of Puerto Rico | $960,514.27 | Replace 9 drayage trucks and retrofit 17 trucks with Diesel Oxidation Catalysts (DOCs) | Port: Drayage; Freight: Short Haul |
| 2017 | National | Ohio | American Lung Association | $999,918.86 | Replace 17 refuse haulers with Compressed Natural Gas (CNG); Replace 30 School Buses with Propane; and Convert 3 terminal tractors to all-electric | School Bus; Municipal: Refuse Hauler, Short Haul |
| 2017 | National | Missouri | Metropolitan Energy Center | $1,043,302.00 | Replace 21 diesel long haul and work trucks with CNG trucks; Install 41 electrified parking spaces at two locations | Freight: Long Haul Trucks |
| 2017 | National | California | South Coast AQMD | $1,050,000.00 | Replace 10 diesel drayage trucks with new CNG trucks meeting California's optional low-NOx emission standard; Replace 10 legacy diesel drayage trucks with clean diesel powered vehicles | Port: Drayage |
| 2017 | National | Texas | VIA Metropolitan Transit | $1,077,300.00 | Replace 14 diesel transit buses with CNG transit buses | Transit: Transit Bus |
| 2017 | National | Georgia | Georgia Ports Authority | $1,082,761.80 | Replace 37 drayage trucks with clean diesel powered trucks | Port |
| 2017 | National | Michigan, Ohio | Southwest Detroit Clean Diesel Collaborative | $1,102,861.00 | Replace 20 long haul trucks, 17 short haul trucks [4 to California Air Resources Board (CARB) low-NOx], and 15 construction dump trucks | Construction: Refuse Hauler, Long Haul, Short Haul |
| 2017 | National | California | San Joaquin Valley Unified APCD | $1,239,959.00 | Replace 92 tractors/loaders with Tier 4 equipment | Agriculture |
| 2017 | National | California | San Joaquin Valley Unified APCD | $1,316,297.00 | Replace 52 trucks with clean diesel powered trucks | Freight: Delivery, Long Haul |
| 2017 | National | Delaware, Pennsylvania | Mid-Atlantic Regional Air Management Association Inc. | $1,364,526.70 | Replace 40 drayage trucks with clean diesel powered trucks | Port |
| 2017 | National | New Jersey | Port Authority of New York and New Jersey | $1,750,000.00 | Replace 70 port drayage trucks | Port |
| 2017 | National | Georgia | Fulton County Board of Education | $1,936,258.00 | Replace 85 diesel school buses with propane school buses | School Bus |
| 2017 | National | Virginia | Virginia Port Authority | $2,000,000.00 | Replace nine straddle carriers with clean diesel powered hybrid cargo handling equipment | Port |
| 2017 | National | Texas | North Central Texas Council of Governments | $2,090,742.00 | Replace 37 older diesel vehicles and equipment, including four transit buses, with new, cleaner vehicles and equipment | Transit: Transit Bus |
| 2017 | National | Utah | UT Department of Environmental Quality | $2,300,000.00 | Replace 46 short and long haul trucks with clean diesel powered equipment; Replace 31 school buses with clean diesel, CNG, and propane powered school buses | Freight: Long Haul; School Bus |
| 2016 | National | Missouri | American Lung Association of the Upper Midwest | $21,964.35 | Repower two terminal vehicles to all-electric. | Freight: Delivery |
| 2016 | National | Montana | Lame Deer Public Schools | $25,000.00 | Replace one school bus with clean diesel powered school bus. | School Bus |
| 2016 | National | Ohio | New Albany Plain Local School District | $102,036.00 | Replace five school buses. | School Bus |
| 2016 | National | Texas | Austin-Bergstrom Airport Electric Ground Support Equipment (GSE) | $111,166.00 | Replace five diesel-powered GSE with all-electric GSE. | Airport: Ground Support |
| 2016 | National | Oregon | Metropolitan Contractor Improvement Partnership (MCIP) | $198,315.22 | Replace four diesel trucks and two pieces of diesel construction equipment; Repower one excavator; Install a DPF on one diesel truck. | Construction: Short Haul, Construction |
| 2016 | National | Missouri | Mid America Regional Council (MARC) | $244,922.00 | Replace nine trucks with CNG powered trucks. | Municipal: Utility |
| 2016 | National | Oregon | Columbia Corridor Association | $475,755.07 | Replace 10 diesel trucks; Electrify 43 parking spaces. | Freight: Short Haul |
| 2016 | National | New Jersey, New York | Connecticut Maritime Foundation Inc. | $507,546.00 | Repower one marine vessel with two Tier 3 propulsion engines and two Tier 3 auxiliary gensets. | Port |
| 2016 | National | California | South Coast Air Quality Management District | $523,809.00 | Replace one diesel switch locomotive with a Tier 4 locomotive. | Port |
| 2016 | National | California | Port of Los Angeles | $629,702.22 | Repower three tugboat engines; Replace seven top picks; Replace 16 yard tractors; Replace one sweeper; Repower four heavy lifts | Port |
| 2016 | National | Colorado, Utah, Wyoming | Leonardo Academy | $735,781.00 | Replace 28 trucks with 17 CNG and 11 clean diesel powered trucks. | Freight: Long Haul |
| 2016 | National | Louisiana | East Baton Rouge Parish School System | $772,558.00 | Replace 30 school buses with propane powered buses. | School Bus |
| 2016 | National | Connecticut | Connecticut Maritime Foundation Inc. | $800,000.00 | Repower four marine propulsion and auxiliary engines to Tier 3. | Port |
| 2016 | National | Massachusetts | Massachusetts Port Authority (MPA) | $800,000.00 | Replace 26 trucks with clean diesel trucks. | Port |
| 2016 | National | Idaho | Idaho Department of Environmental Quality | $800,000.00 | Replace four school buses; Install 25 DPFs and 19 DOCs on construction, agricultural, city, county, and private vehicles. | Agriculture; School Bus; Construction; Municipal: Short Haul |
| 2016 | National | Washington | Puget Sound Clean Air Agency (PSCA) | $824,999.04 | Replace 29 drayage trucks with clean diesel powered trucks. | Port |
| 2016 | National | Louisiana, Texas | Coalition for Sustainable Initiatives | $899,393.28 | Replace trucks with clean diesel and CNG powered trucks; Install DPFs on trucks; Install idle reduction equipment on school buses. | Freight: Long Haul; School Bus |
| 2016 | National | Pennsylvania | Mid-Atlantic Regional Air Mgmt Assoc Inc (MARAMA) | $953,622.71 | Replace 28 drayage trucks with clean diesel powered trucks. | Port |
| 2016 | National | Maryland | Clean Air Recognition Grants & Opportunities (CARGO) | $965,925.60 | Replace/Repower 26 pieces of cargo handling equipment; Install automatic start/stop idle reduction technology on five locomotives. | Port |
| 2016 | National | California | San Joaquin Valley Unified (SJVU) | $981,993.00 | Replace 44 trucks with clean diesel powered trucks. | Freight: Delivery, Long Haul |
| 2016 | National | Utah | Utah Department of Environmental Quality | $1,009,814.00 | Replace 10 school buses with CNG powered buses; Replace 11 school buses with clean diesel powered buses; Install engine pre-heaters in 24 school buses; Retrofit 5 city/county vehicles with DOC's; Retrofit five short-haul trucks with DOCs and engine pre-heaters; Replace one refuse hauler and one city/county vehicle with clean diesel powered vehicles. | Municipal: Short Haul, Refuse Hauler; School Bus |
| 2016 | National | Alabama | Alabama Department of Transportation | $1,092,650.00 | Repower one ferry to battery-electric; Upgrade shore power connections | Port |
| 2016 | National | Michigan, Ohio | Southwest Detroit Environmental Vision (SWDEV) | $1,212,099.00 | Replace 16 long haul trucks with clean diesel trucks; Replace one diesel crane with an electric crane; Replace three delivery trucks with new trucks; Replace two diesel pot carriers with new trucks. | Port: Cargo Handling; Freight: Delivery, Long Haul, Construction |
| 2016 | National | Puerto Rico | University of Puerto Rico - Med Sciences Campus | $1,237,402.13 | Replace 11 drayage trucks with clean diesel powered trucks; Retrofit 24 drayage trucks with DOCs. | Port: Drayage |
| 2016 | National | South Carolina | South Carolina DHEC | $1,276,573.64 | Repower two marine vessels (8 diesel engines) to battery electric; Vessels will be charged at berth using partial solar and wind energy. | Port |
| 2016 | National | Illinois, Indiana, Michigan, Minnesota | Coalition for Sustainable Initiatives | $1,404,601.51 | Replace one school bus with LPG powered bus; Replace one truck with CNG powered truck; Replace one refuse hauler with CNG powered hauler; Install locomotive APUs; Install DPF+FOH on school buses; Repower one generator and one excavator. | Construction; Freight: Long Haul, Refuse Hauler, Locomotive; School Bus |
| 2016 | National | Georgia | Georgia Ports Authority | $1,417,085.10 | Replace 63 drayage trucks with clean diesel powered trucks. | Port |
| 2016 | National | California | Bay Area Air Quality Management District | $1,420,263.00 | Replace three switcher locomotives with Tier 4 locomotives | Port |
| 2016 | National | California | City of Long Beach Harbor Department | $1,469,818.00 | Replace 24 yard tractors with 20 electric yard tractors and four electric AGVs | Port |
| 2016 | National | Iowa, Kansas, Missouri, Nevada | Leonardo Academy | $1,498,508.00 | Replace 50 trucks with clean diesel powered trucks; Replace 13 long-haul trucks with CNG powered trucks. | Freight: Long Haul |
| 2016 | National | Texas | American Lung Association of the Upper Midwest (ALAUM) | $1,509,309.47 | Replace 64 diesel school buses with propane powered buses. | School Bus |
| 2016 | National | DC | Metropolitan Washington Council of Governments | $1,578,262.37 | Repower three switcher locomotives with Tier 4 gensets. | Freight: locomotive |
| 2016 | National | New Jersey, New York | Port Authority of NY & NJ | $1,787,554.45 | Replace 72 drayage trucks with clean diesel powered trucks. | Port |
| 2016 | National | Illinois | Chicago Transit Authority | $1,800,000.00 | Replace five transit buses with all-electric buses with en-route charging capabilities. | Transit: Transit Bus |
| 2015 | National | Texas | North Central Texas Council of Governments | $4,570.45 | Replace or repower 35 existing Tier 1, 2, and/or 3 diesel-powered vehicles and equipment. | Airport: Ground Support |
| 2015 | National | Washington | Puget Sound Clean Air Agency | $9,658.29 | Replace 51 ground support equipment (GSE) with electric GSE. | Airport: Ground Support |
| 2015 | National | Pennsylvania | Pittsburgh Region Clean Cities Inc | $25,250.00 | Install auxiliary power units (APU) on four diesel locomotives. | Freight: Locomotive |
| 2015 | National | Minnesota | Renville County HRA/EDA | $56,960.00 | Install idle reduction technology on four locomotives. | Freight: Locomotive |
| 2015 | National | Ohio | Carroll County Board of Developmental Disabilities/ Mental Retardation | $71,250.00 | Replace three school buses. | School Bus |
| 2015 | National | Michigan | Elkton-Pigeon-Bay Port Laker School District | $106,371.00 | Replace five school buses. | School Bus |
| 2015 | National | Missouri | Southeast Missouri Regional Planning Commission | $160,000.00 | Replace two pushboat Tier 0 engines with two Tier 3 engines. | Port: Marine |
| 2015 | National | Utah | Utah Clean Diesel Project | $494,863.98 | Replace 15 school buses. | School Bus |
| 2015 | National | North Carolina | Mecklenburg County | $498,750.00 | Rebates to replace 16 trucks, 10 nonroad vehicles, and three drayage trucks. | Port: Drayage, Long Haul, Short Haul |
| 2015 | National | Alabama, Georgia, Kentucky | Kentucky Clean Fuels Coalition | $499,171.00 | Replace 36 long haul trucks. | Freight: Long Haul |
| 2015 | National | Missouri | St. Louis Regional Clean Cities | $499,979.00 | Replace 19 diesel school buses with new CNG-powered buses and replace two 1977 tug/tow boat engines with 2016 Tier 3 engines. | Port: Marine; School Bus |
| 2015 | National | South Dakota | Sioux Falls School District | $500,000.00 | Replace 20 school buses. | School Bus |
| 2015 | National | Illinois | American Lung Association of the Upper Midwest | $548,139.78 | Replace and upgrade 11 Class 8 drayage vehicles. | Port |
| 2015 | National | Oregon | Metropolitan Contractor Improvement Partnership | $577,228.00 | Install advanced exhaust controls on 12 construction vehicles. Replace six short haul trucks. | Construction; Freight: Short Haul |
| 2015 | National | Virginia | James Madison University | $593,617.59 | Replace one diesel truck with CNG truck; Install electrified parking spaces (EPS) for 143 reefer trucks. | Freight: Long Haul, Short Haul |
| 2015 | National | Massachusetts | Massachusetts Port Authority | $634,555.00 | Repower five rubber tired gantry (RTG) cranes with Tier 4 gensets. | Port |
| 2015 | National | California | Sacramento Metropolitan Air Quality | $642,734.00 | Replace three refuse haulers. Replace up to six agricultural tractors with tractors with Tier 4 engines. | Freight: Refuse; Agriculture |
| 2015 | National | Illinois, Indiana, Michigan, Minnesota, Ohio, Wisconsin | Leonardo Academy Inc. | $648,079.00 | Replace two engines on a crusher, retrofit an excavator, replace six school buses, retrofit 34 school buses, retrofit seven long haul trucks, replace six long haul trucks, and replace 21 short/long haul trucks and refuse haulers. | Construction; School Bus; Freight: Long Haul |
| 2015 | National | Louisiana | Port of New Orleans dba Board of Commissioners | $727,000.00 | Replace 20 older model year (1993‐2006) with 2011 or newer trucks, equipped with diesel particulate filters. | Port |
| 2015 | National | Kansas, Missouri | Metropolitan Energy Center | $749,435.00 | Replace 13 school buses, two city work trucks, and eight Class 8 highway freight tractors, with compressed natural gas models. | Municipal: Utility; School Bus; Freight: Long Haul |
| 2015 | National | Maryland | Maryland Environmental Service | $869,988.09 | Replace 25 drayage trucks. | Port |
| 2015 | National | Georgia | Georgia Ports Authority | $983,894.77 | Replace 29 drayage trucks. | Port |
| 2015 | National | New Jersey | Port Authority of New York & New Jersey | $1,000,000.00 | Replace 26 drayage trucks. | Port |
| 2015 | National | Michigan | Southwest Detroit Environmental Vision | $1,025,089.00 | Replace 33 tractor trucks. | Freight: Short Haul |
| 2015 | National | California | San Joaquin Valley Unified Air Pollution Control District | $1,040,268.00 | Replace 75 agricultural tractors/loaders with new tractors/loaders with Tier 4 engines. | Agriculture |
| 2015 | National | California | City of Long Beach Harbor Department | $1,346,895.00 | Replace eight yard tractors with all-electric automated guided vehicles. | Port |
| 2014 | National | Texas | North Central Texas Council of Governments | $39,093.14 | Install EPA-verified SmartWay® truck stop electrification at four truck terminals. | Freight: Long Haul |
| 2014 | National | Massachusetts | Northeast States for Coordinated Air Use Management (NESCAUM) | $117,342.00 | Repower two unregulated fishing boats with new Tier 3 engines. | Port |
| 2014 | National | Colorado | Colorado Department of Public Health and Environment | $153,420.74 | Retrofit 36 school buses with DOCs, CCFs and fuel operated heaters (FOHs). | School Bus |
| 2014 | National | Missouri | St. Louis Clean Cities | $161,496.01 | Replace six school buses. | School Bus |
| 2014 | National | New Jersey, New York | New Jersey Clean Cities Coalition | $178,054.03 | Repower seven marine vessels with 13 Tier 3 engines. | Port |
| 2014 | National | Oregon | Beyond Toxics | $192,352.41 | Replace one truck and install advanced exhaust controls on seven trucks. | Freight: Refuse Hauler |
| 2014 | National | Puerto Rico | Puerto Rico Metropolitan Bus Authority | $199,999.94 | Retrofit 17 transit buses with DPFs. | Transit: Transit Bus |
| 2014 | National | Massachusetts | Conservation Law Foundation (CLF) Ventures, Inc. | $299,947.84 | Repower two Tier 1 marine propulsion engines with new Tier 3 engines; Replace two generator sets powered with Tier 0 engines with new Tier 3 generator sets. | Port |
| 2014 | National | Michigan | Southwest Detroit Environmental Vision | $320,000.00 | Replace five short haul trucks and one crane. | Construction: Delivery, Material Handling |
| 2014 | National | Idaho | Franklin Soil & Water Conservation District | $326,914.57 | Replace three school buses and four agriculture engines; Convert three irrigation pumps to electric. | School Bus; Agriculture |
| 2014 | National | North Carolina | Mecklenburg County Air Quality | $490,391.97 | Replace three pieces of landfill equipment and repower four engines. | Municipal: Construction, Utility |
| 2014 | National | Utah | Utah Department of Environmental Quality, Division of Air Quality | $500,000.00 | Retrofit three long haul trucks with DPFs and retrofit 25 UDOT vehicles with DPFs. | Freight: Long Haul; Municipal: Short Haul |
| 2014 | National | New Jersey, New York | The Connecticut Maritime Foundation | $596,066.00 | Repower two Tier 0 marine propulsion engines in one ferry with Tier 3 engines. | Port |
| 2014 | National | Florida, South Carolina | American Lung Association of the Upper Midwest | $607,031.02 | Install APUs on locomotive switch engines and replace 12 diesel refuse haulers with CNG haulers. | Freight: Locomotive, Refuse Hauler |
| 2014 | National | California | San Joaquin Valley Unified Air Pollution Control District (SJVUAPCD) | $672,771.00 | Replace 48 trucks with trucks powered by 2013 or newer model year engines. | Freight: Delivery |
| 2014 | National | Delaware, Virginia | Mid-Atlantic Regional Air Management Association, Inc. (MARAMA) | $715,216.14 | Provide incentives for early replacement of 19 drayage trucks. | Port |
| 2014 | Ports | Texas | Port of Houston | $793,029.62 | Replace 14 drayage trucks. | Port |
| 2014 | National | Louisiana, Oklahoma, Texas | Leonardo Academy | $804,786.88 | Retrofit school buses with exhaust controls and retire eight delivery vehicles early. | School Bus; Freight: Delivery |
| 2014 | National | Texas | Port of Houston | $814,338.52 | Replace 25 Class 8 drayage trucks with newer certified engines. | Port |
| 2014 | National | Illinois, Indiana, Mississippi, Minnesota, Wisconsin | Leonardo Academy | $951,457.00 | Retrofit five trucks, five buses and two excavators with DPFs, BACs, and FOHs; Replace eight long haul trucks and three refuse haulers with CNG; Replace 14 long haul trucks and two school buses; Repower one crusher from Tier 0 to Tier 3 engine. | Construction; Freight: Long Haul, Short Haul, Refuse Hauler; School Bus |
| 2014 | National | Delaware | Delaware River and Bay Authority | $975,000.00 | Repower two Tier 0 marine propulsion engines in one vessel with Tier 3 engines. | Port |
| 2014 | National | California | South Coast Air Quality Management District | $1,160,056.00 | Replace 11 on-road drayage trucks; Replace nine school buses with CNG; Replace 10 school bus with a battery-electric vehicle. | Port: Drayage; School Bus |
| 2014 | Ports | California | Port of Los Angeles | $1,323,266.00 | Replace one diesel-powered crane with an all-electric, zero emission crane. | Port |
| 2014 | Ports | New Jersey | New Jersey Department of Environmental Protection | $1,372,938.00 | Replace four Tier 1 marine propulsion engines with Tier 4 certified engines. | Port |
| 2014 | Ports | Oregon | Oregon Department of Air Quality | $1,487,378.00 | Retrofit cargo handling equipment with diesel particulate filters (DPF); Replace 23 older Class 8 drayage trucks with models powered by newer certified engines. | Port |
| 2013 | National | Alabama, Kentucky, Tennessee | East Tennessee Clean Fuels Coalition | $48,559.66 | Install 128 electrified parking spaces | Freight: Long Haul |
| 2013 | National | Missouri | Drury University | $96,204.80 | Retrofit nine school buses with DOC/FOHs and three long haul trucks with DPFs; replace eight school buses and two city/county vehicles. | School Bus; Municipal: Utility; Freight: Long Haul |
| 2013 | National | Arizona | Pima Association of Governments | $150,000.00 | Replace 6 heavy-duty diesel school buses with 4 compressed natural gas (CNG) and 2 propane (LPG). | School Bus |
| 2013 | National | Washington | Puget Sound Clean Air Agency | $175,474.07 | Replace 10 diesel trucks with LNG trucks. | Freight: Long Haul, Short Haul |
| 2013 | National | Delaware | Clean Air Council | $208,083.16 | Replace trucks and repower service vehicles; repower 2 main engines and 2 auxiliary generators on tugboat; upgrade refrigeration trucks with electric hybrid cooling units. | Port |
| 2013 | National | Massachusetts | Northeast States for Coordinated Air Use Management (NESCAUM) | $235,894.00 | Repower nine lobster boats from Tier 0 to Tier 3. | Port |
| 2013 | National | New York | Niagara Frontier Transportation Authority | $246,931.00 | Retrofit 19 transit buses with DPFs. | Municipal: Transit Bus |
| 2013 | National | California | Port of Oakland | $270,498.01 | Repower four rubber tire gantry cranes. | Port |
| 2013 | Ports | California | City of Los Angeles Harbor Department | $273,546.26 | Retrofit 14 pieces of cargo handling equipment with diesel particulate filters (DPF). | Port |
| 2013 | National | Oregon | Columbia Corridor Association | $278,331.05 | Replace five drayage truck with newer diesel trucks. | Port: Drayage |
| 2013 | National | Montana | MT Department of Environmental Quality | $279,994.00 | Projects estimates replacing 9 school buses. | School Bus |
| 2013 | National | Massachusetts | Conservation Law Foundation (CLF) Ventures, Inc. | $299,984.75 | Repower two marine propulsion engines from Tier 0 to Tier 3. Replace two generator sets engines from Tier 0 to Tier 3. | Port |
| 2013 | National | New Jersey, New York | New Jersey Clean Cities Coalition | $352,480.44 | Repower two tugs and one supply vessel from Tier 0 to Tier 3 (6 engines). | Port |
| 2013 | National | Texas | Houston Galveston Area Council | $399,701.76 | Replace construction equipment with Tier 4; repower marine engines with Tier 3. | Port: Marine; Construction |
| 2013 | National | New Jersey, New York | Connecticut Maritime Foundation | $418,374.91 | Repower one tug with two propulsion engines from Tier 0 to Tier 3. | Port |
| 2013 | National | Illinois, Indiana, Michigan, Wisconsin | American Lung Association of the Upper Midwest | $445,598.17 | Retrofit 18 school buses and four long haul with DPFs; repower four tugboats from Tier 0 to Tier 2; retrofit 11 switch locomotives with APUs. | Ports: Marine; Freight: Locomotive; School Bus |
| 2013 | National | Utah | Utah Division of Air Quality | $488,749.07 | Retrofit 35 vehicles with DOCs; retrofit 10 long-haul trucks with DPFs; retrofit 24 vehicles with Fuel Operated Engine pre-heaters and three with APUs; replace two vehicles. | Construction: Delivery, Long Haul, Short Haul |
| 2013 | National | California | Sacramento Metropolitan Air Quality Management District | $488,932.02 | Replace three diesel refuse haulers with compressed natural gas (CNG) refuse haulers; replace eight diesel agricultural tractors with tractors with Tier 4 engines. | Agriculture; Municipal: Refuse Hauler |
| 2013 | Ports | California | Port of Hueneme | $500,000.00 | Install shore-side power to ocean going vessels. | Port |
| 2013 | National | Louisiana, Missouri | Southeast Missouri Planning Commission | $500,000.00 | Repower two push boats from Tier 0 to Tier 3 (four engines). | Port |
| 2013 | National | California | South Coast Air Quality Management District | $502,240.00 | Replace one diesel school bus with an electric bus; repower two diesel school buses with battery electric drive trains; replace eight diesel school buses with CNG buses. | School Bus |
| 2013 | National | Illinois, Michigan, Minnesota, Ohio, Wisconsin | Leonardo Academy | $586,698.00 | Replace 24 trucks with new diesel trucks; replace 10 trucks with CNG trucks; retrofit or repower seven other engines. | Freight: Long Haul, Short Haul; Construction; School Bus |
| 2013 | Ports | Washington | Port of Tacoma | $601,949.00 | Repower a Tier 0 switcher locomotive with a Tier 3+ engine with automatic start-stop system | Port |
| 2013 | Ports | Maryland | Maryland Port Administration | $749,995.40 | Replace 35 pre-1997 drayage trucks with new trucks powered by new certified engines. | Port |
| 2013 | Ports | Virginia | Virginia Port Authority | $750,000.00 | Replace three shuttle carriers with Tier 4 diesel-electric shuttles. | Port |
| 2013 | National | Georgia | Georgia Port Authority | $830,392.20 | Replace 30 drayage trucks with trucks with SCR. | Port |
| 2013 | Ports | Washington | Port of Seattle | $1,194,246.41 | Replace 40 drayage trucks with new trucks with new certified engines. | Port |
| 2012 | National | New Mexico | City of Albuquerque, Department of Aviation | $207,699.74 | Replace 17 belt loaders and 23 baggage tractors with electric ground support equipment. | Port: Ground Support |
| 2012 | National | Missouri | Show-Me Clean Air | $234,166.65 | Replace 31 vehicles including school buses, construction equipment, delivery trucks, long-haul trucks, and city/county vehicles; retrofit 27 school buses; and repower one switch locomotive. | Municipal: Utility, Delivery; Construction; School Bus; Freight: Locomotive, Long Haul |
| 2012 | National | Utah | American Lung Association | $371,211.69 | Upgrade eight refuse haulers with compressed natural gas engines. | Municipal: Refuse Hauler |
| 2012 | National | Idaho | Idaho Department of Environmental Quality | $394,207.00 | Retrofit 20 pieces of construction equipment and 12 school buses with pollution control devices. | Construction; School Bus |
| 2012 | National | Texas | Texas Capital Area Council of Governments | $438,381.13 | Replace medium-heavy duty trucks, utility trucks and airport ground support equipment. | Freight: Delivery; Airport: Ground Support; Municipal: Utility |
| 2012 | National | South Dakota | Sioux Falls School District | $450,000.00 | Replace 18 school buses. | School Bus |
| 2012 | National | Colorado | Colorado Department of Public Health and Environment | $687,827.08 | Retrofit an estimated 186 diesel school buses with diesel oxidation catalysts, crankcase filtration systems and fuel-operated heaters. | School Bus |
| 2012 | National | California | Sacramento Air Quality Management District | $696,129.02 | Repower one line haul locomotive. | Freight: Locomotive |
| 2012 | National | Connecticut | Connecticut Maritime Foundation | $800,000.00 | Repower two Tier 1 marine engines in one vessel to Tier 3. | Port |
| 2012 | National | California | Bay Area Air Quality Management District | $863,017.00 | Replace 22 heavy-duty drayage trucks. | Port: Drayage |
| 2012 | National | California | San Joaquin Valley Air Pollution Control District | $898,833.00 | Replace 29 refuse haulers. | Freight: Refuse Hauler |
| 2012 | National | Illinois, Indiana, Michigan | American Lung Association | $1,033,512.74 | Retrofit 48 school buses with diesel particulate filters, retrofit seven locomotive engines with idle reduction devices, and repower one switcher locomotive. | Freight: Locomotive; School Bus |
| 2012 | National | Texas | Aldine Independent School District | $1,035,140.00 | Retrofit 65 school buses with diesel particulate filters. | School Bus |
| 2012 | National | California | South Coast Air Quality Management District | $1,045,993.00 | Replace 50 medium-duty delivery trucks with fully electric trucks. | Freight: Delivery |
| 2012 | National | Washington | Puget Sound Clean Air Agency | $1,172,267.64 | Repower two locomotives to Tier 3 engine standards. | Freight: Locomotive |
| 2012 | National | Michigan | Southwest Detroit Environmental Vision | $1,205,590.00 | Replace 24 medium-heavy duty trucks and eight school buses. | Municipal: Utility, Short Haul; Construction; School Bus |
| 2012 | National | Virginia | Virginia Maritime Association | $1,206,569.00 | Repower two unregulated marine propulsion engines in one tug boat with EPA Tier 3 certified engines. | Port |
| 2012 | National | Delaware, Maryland, Pennsylvania, Virginia | Mid-Atlantic Regional Air Management Association | $1,287,563.92 | Repower marine vessels engines, and retrofit drayage trucks. | Port |
| 2012 | National | New Jersey, New York | Conservation Law Foundation (CLF) Ventures | $1,319,484.35 | Repower 2 Tier 0 marine propulsion engines in one vessel with EPA Tier 3-certified engines. | Port |
| 2012 | National | California | Port of Long Beach (POLB) | $1,344,146.00 | Replace five yard tractors and retrofit 11 rubber tired gantry cranes with diesel particulate filters. | Port |
| 2012 | National | Alabama | Alabama State Port Authority | $1,350,000.00 | Repower two locomotives. | Port |
| 2012 | National | Maine | Maine Department of Environmental Protection | $1,387,370.00 | Replace four school buses with compressed natural gas (CNG) buses; Repower two vessels with two marine propulsion and four auxiliary engines to Tier 3. | Port: Marine; School Bus |
| 2012 | National | Illinois, Indiana, Michigan, Minnesota | Leonardo Academy | $1,390,786.00 | Repower four diesel engines, replace 23 vehicles with alternatively-fueled options, and retrofit 23 vehicles with diesel particulate filters and heaters. | Construction; Freight: Long Haul, Short Haul; School Bus |
| 2012 | National | New Jersey | Northeast States for Coordinated Air Use Mgmt. | $1,409,436.00 | Repower 2 unregulated switcher locomotives with new engines meeting either a Tier 2 or a Tier 3 locomotive engine. | Freight: Locomotive |
| 2012 | National | Missouri | Southeast Missouri Regional Planning Commission | $1,452,136.00 | Replace two engines on two Mississippi River pushboats with new Tier 3 rated engines. | Port |
| 2012 | National | South Carolina | South Carolina Department of Health and Environment | $2,066,490.63 | Repower 24 marine engines and five mining trucks; replace 15 yard tractors and three bulldozers; install 30 electrified parking spots; supplement cost of 100,000 gallons of alt fuel. | Agriculture; Freight: Long Haul; Port: Marine; Mining: Short Haul; Construction |
| 2011 | National | Idaho | Idaho Department of Environmental Quality | $88,292.00 | Install diesel oxidation catalysts, closed crankcase ventilation systems and fuel operated heaters on sixteen buses. | School Bus |
| 2011 | National | Maine | Maine Department of Environmental Protection | $250,000.00 | Replace four engines on two marine vessels. | Port |
| 2011 | National | Massachusetts | Massachusetts Department of Environmental Protection | $275,318.80 | Retrofit roughly 25 wheeled loaders with diesel particulate filters. | Construction |
| 2011 | National | Massachusetts | Chelsea Collaborative Inc. | $280,000.00 | Replace 11 diesel transport refrigeration units with electric units; install truck stop electrification. | Freight: Transport Refrigeration Unit, Delivery |
| 2011 | National | Kansas | Kansas Department of Health and Environment | $343,451.00 | Replace two vehicles and repower two vehicles in a local city fleet; retrofit 59 school buses with fuel operated heaters and/or diesel oxidation catalysts. | Municipal: Construction; School Bus |
| 2011 | National | Ohio | Mid-Ohio Regional Planning Commission | $360,368.92 | Emission reduction projects in Franklin County. | School bus; Freight: Long Haul |
| 2011 | National | Massachusetts, New Hampshire | Conservation Law Foundation Ventures | $391,499.70 | Repower fishing/excursion vessels. | Port |
| 2011 | National | Illinois | Heart of Illinois Regional Port District | $400,000.00 | Repower six tug boats operating along Illinois and Mississippi rivers. | Port |
| 2011 | National | Washington | Washington Department of Ecology | $400,000.00 | Install 153 diesel oxidation catalysts (DOC) on nonroad construction equipment and heavy-duty on-road construction trucks. | Construction |
| 2011 | National | New York | National School Transportation Association | $460,753.00 | Replace three school buses; retrofit 155 school buses with diesel oxidation catalysts and/or idle reduction strategies. | School Bus |
| 2011 | National | Minnesota | Environmental Initiative Inc. | $485,419.00 | Retrofit construction, school bus, municipal fleets with diesel oxidation catalysts; repower municipal, construction and marine vehicles and vessels. | Construction: Freight: School Bus: Other |
| 2011 | National | Oregon | Oregon Department of Environmental Quality | $490,340.00 | Repower a river channel dredge vessel with certified engines. | Port |
| 2011 | National | Illinois | Southeast Missouri Regional Planning Commission | $494,978.00 | Repower a Mississippi River push boat. | Port |
| 2011 | National | Massachusetts | Massachusetts Port Authority (Massport) | $500,000.00 | Replace 20 Class 8b dray trucks with new 2007 emissions-compliant trucks. | Port |
| 2011 | National | Michigan | Michigan Infrastructure & Transpiration Association | $524,962.00 | Repower 12 pieces of construction equipment in non-attainment area. | Construction |
| 2011 | National | Washington | Puget Sound Clean Air Agency | $598,769.01 | Repower a tugboat with two new Tier 2 main engines and two Tier 3 auxiliary engines. | Port |
| 2011 | National | Indiana | Indiana Department of Transportation | $640,000.00 | Repower dump trucks, snow plows, and municipal vehicles from diesel to propane. | Municipal: Refuse Hauler, Utility |
| 2011 | National | Ohio | Clean Fuels Ohio | $716,073.00 | Replace or install exhaust and idle controls on school buses, refuse haulers, construction equipment and long haul trucks. | Construction; Freight: Long Haul, Refuse Hauler; School Bus |
| 2011 | National | Michigan | Greater Lansing Area Clean Cities | $725,000.00 | Repower school, transit, and university buses with 2010 engines that have diesel oxidation catalysts and closed crank case ventilation systems. | School Bus; Transit: Transit Bus |
| 2011 | National | Utah | State of Utah Clean Diesel Program | $772,056.00 | Target emissions from school buses, long haul trucks, and construction and agriculture equipment. | Agriculture; Construction; Freight: Long Haul; School Bus |
| 2011 | National | North Carolina | Mecklenburg County | $797,548.40 | Repower or replace 126 pieces of diesel cargo handling equipment with cleaner diesel or electric equipment. | Airport: Cargo Handling |
| 2011 | National | Illinois | Illinois Environmental Protection Agency | $822,308.00 | Install idle reduction technologies, exhaust controls, and engine repowers. | Freight: Short Haul, Long Haul; Port: Marine; School Bus; Construction |
| 2011 | National | Pennsylvania | Southeastern Pennsylvania Transportation Authority | $844,486.00 | Repower Tier 0 diesel locomotive with a Tier 3 nonroad engine and diesel particulate filter. | Freight: Locomotive |
| 2011 | National | New Jersey, New York | New Jersey Clean Cities Coalition | $858,524.00 | Replace 21 engines on eight marine vessels to Tier 2 standards. | Port |
| 2011 | National | Puerto Rico | Polytechnic University of Puerto Rico | $873,245.05 | Retrofit 96 heavy duty trucks with diesel oxidation catalysts; replace ten heavy duty trucks with 2010 or newer models. | Port |
| 2011 | National | Pennsylvania | Pittsburgh Region Clean Cities | $883,419.18 | Replace 17 heavy duty highway diesel vehicles and one yard tractor with compressed natural gas (CNG) vehicles. | Agriculture; Freight: Short Haul, Refuse Hauler |
| 2011 | National | Illinois, Ohio, Wisconsin | Leonardo Academy Inc. | $900,000.00 | Repower Tier 0 construction and marine equipment with Tier 2 or Tier 3 engines. | Port: Marine |
| 2011 | National | Texas | Houston-Galveston Area Council | $940,851.95 | Repower 3 marine vessels with Tier II marine engines. | Port |
| 2011 | National | Missouri | Missouri Department of Natural Resources | $947,338.00 | Replace or retrofit 42 diesel engines, nonroad construction equipment, marine vessels, and locomotives with diesel oxidation catalysts, closed crankcase ventilation systems, diesel particulate filters and/or automatic engine shutdown/startup devices. | Construction; Port: Marine; Freight: Locomotive |
| 2011 | National | Alabama | Alabama State Port Authority | $953,921.00 | Replace one locomotive engine. | Port |
| 2011 | National | Louisiana, Missouri, Texas | Leonardo Academy Inc. | $971,090.00 | Replace class 8 long haul and local delivery trucks with trucks equipped with either hybrid-electric or selective catalytic reduction systems. | Freight: Long Haul |
| 2011 | National | Missouri | Missouri Department of Natural Resources | $999,460.00 | Retrofit or replace 196 school buses, eight locomotives; repower one locomotive. | Freight: Locomotive; School Bus |
| 2011 | National | Colorado | Regional Air Quality Council | $1,000,000.00 | Retrofit or replace school buses, construction equipment, long-haul trucks, and public works vehicles. | Agriculture; Construction; Freight: Long Haul; Municipal: Utility |
| 2011 | National | California | Sacramento Metropolitan Air Quality | $1,097,032.00 | Replace diesel irrigation pump engines with electric pump motors. | Agriculture |
| 2011 | National | Alabama, Florida, Georgia, Kentucky, South Carolina | American Lung Association of the Upper Midwest | $1,189,416.10 | Reduce diesel emissions from 331 vehicles using retrofit, repower, and replacement strategies. | Construction; Port: Marine, Freight: Locomotive, Long Haul |
| 2011 | National | Georgia | Center for Transportation & Environment | $1,440,760.18 | Repower diesel ground support equipment with electric power. | Airport: Ground Support |
| 2011 | Emerging Technologies | Florida | Miami -Dade County/Solid Waste Mgmt | $1,500,000.00 | Replace 15 diesel refuse haulers with hydraulic hybrid refuse haulers | Freight: Refuse Hauler |
| 2011 | National | California | Bay Area Air Quality Management District | $1,557,987.00 | Replace 43 on-road, heavy-duty trucks operating around Port of Oakland. | Port |
| 2011 | National | DC | Metropolitan Washington Council of Governments | $1,896,143.73 | Repower two switcher locomotives. | Freight: Locomotive |
| 2011 | National | New York | New York City Department of Small Business Services | $2,000,000.00 | Repower two short haul locomotives: one with Tier 3 gen-set technology and one with Tier 4 mother-slug configuration. | Freight: Locomotive |
| 2011 | National | California | San Joaquin Valley | $2,000,000.00 | Replace two locomotive engines. | Freight: Locomotive |
| 2011 | National | California | City of Long Beach - Harbor Department | $2,371,358.18 | Replace one truck; retrofit 30 top handlers with diesel particulate filters; repower one work boat and one crew boat. | Port |
| 2008 | National | Tennessee | Knox County Government | $40,251.29 | Retrofit 119 nonroad engines with emission controls and ULSD. | Municipal: Utility, Construction, Agricultural |
| 2008 | National | Connecticut | Connecticut Department of Environmental Protection | $49,867.00 | Retrofit 13 state owned onroad trucks DOCs; retrofit four construction vehicles with DPFs; retrofit seven air compressors with DPFs. | Municipal: Utility, Construction |
| 2008 | National | New York | Board of Cooperative Educational Services | $95,450.00 | Replace two school buses with buses. | School Bus |
| 2008 | National | New York | Capital District Transportation Authority | $125,000.00 | Retrofit 195 transit buses that operate in 4 counties with DPFs. | Transit: Transit Bus |
| 2008 | National | Michigan | Lenawee Intermediate School District | $145,337.26 | Retrofit school buses with DPFs. | School Bus |
| 2008 | National | Indiana | Northwest Indiana Forum Foundation Inc. | $164,032.00 | Repower nonroad vehicles. | Construction |
| 2008 | National | New Hampshire | Manchester Transit Authority | $176,175.32 | Retrofit 72 city owned vehicles with DOCs; retrofit seven school buses with CCVs; install 10 s-bar heaters on school buses; supplement purchase of B20 biodiesel. | School Bus; Municipal: Construction, Utility |
| 2008 | National | Colorado | City and County of Denver | $178,183.00 | Retrofit 31 refuse vehicles with fuel operated hydraulic and cab heaters, 17 refuse vehicles and six snow removal trucks with fuel operated cab heaters. | Municipal: Utility, Construction |
| 2008 | National | Maryland | MD Environmental Services | $178,480.97 | Reducing emissions from nonroad equipment used in dredging and waste material handling operations. | Port: Material Handling |
| 2008 | National | Vermont | Chittenden Solid Waste District | $198,925.63 | Replace 3 older diesel refuse/recycling trucks with CNG models. | Municipal: Refuse Hauler |
| 2008 | National | Pennsylvania | Pennsylvania Department of Transportation | $219,433.24 | Retrofit line-haul locomotive with APUs. | Freight: Locomotive |
| 2008 | National | Ohio | Ohio Environmental Council | $238,996.00 | Retrofit municipal vehicles with DOCs, DPFs, CCVs, and APUs. | Municipal: Utility, Refuse |
| 2008 | National | Georgia | Georgia Ports Authority | $250,000.00 | Retrofit entire fleet of cargo handling equipment (133 units) at the Savannah port with DOCs and CCVs. | Port |
| 2008 | National | Michigan | NextEnergy Center | $250,000.00 | Add auxiliary power units to Private trucks (over-the-road semi-trucks). | Freight: Long Haul |
| 2008 | National | Michigan | Michigan Clean Energy Coalition | $250,000.00 | Repower nonroad vehicles. | Construction |
| 2008 | National | Michigan | The Laker School District | $251,100.00 | Replace school buses, employ idle reduction, B20 and heaters. | School Bus |
| 2008 | National | New Jersey, New York | Port Authority of New York & New Jersey | $276,069.10 | Retrofit 30-40 utility trucks operated by the Port Authority with DPFs, including wrecker trucks, dump trucks, and line body enclosed utility trucks. | Port: Utility |
| 2008 | Emerging Technologies | Texas | Center for Transportation and the Environment | $300,000.00 | Retrofit diesel trucks with CAT 3126 PM & NOx Reduction System; up to four vehicles in Houston, TX, and up to three vehicles in Indianapolis, IN. | Freight |
| 2008 | National | South Dakota | Sioux Falls School District | $300,000.00 | Replace 6-7 school buses. | School Bus |
| 2008 | National | Massachusetts | Northeast States for Coordinated Air Use Management | $319,301.00 | Retrofit up to 20 pieces of off-road equipment, including but not limited to backhoes, end loaders, excavators, crawler tractors, and cranes with active DPFs. | Construction |
| 2008 | National | Indiana | Indiana Dept. of Environmental Management | $334,500.00 | Retrofit onroad vehicles (over-the-road semi-trucks), nonroad vehicles, rail with DOCs and DPFs. | Transit: Transit Bus |
| 2008 | National | New York | Middle Country Central School District | $359,305.00 | Replace five 1996 diesel school buses with CNG school buses. | School Bus |
| 2008 | National | Missouri | Grace Hill Settlement House | $380,677.78 | Retrofit 469 buses. | School Bus |
| 2008 | National | Massachusetts | Massachusetts Port Authority | $382,396.62 | Install 6 power stations at the Fish Pier, enabling up to 12 additional fishing vessels to connect to shore power when docked, reducing unnecessary idling by 95%. | Port |
| 2008 | National | Kentucky | Kentucky Clean Fuels Coalition | $383,442.13 | Replace Perkins diesel engines with CARB certified gasoline engines; scrap old 92 engines, retrofit 3 terminal gates. | Airport: Ground Support |
| 2008 | National | New York | Environmental Defense Fund | $391,462.04 | Replace 19 delivery vehicles with hybrid electric trucks. | Freight: Delivery |
| 2008 | National | Oregon | City of Portland | $393,814.30 | Retrofit 64 pieces of construction equipment used for public works projects in the City of Portland and Multnomah County. | Municipal: Construction |
| 2008 | National | Florida | City of St. Petersburg | $396,709.25 | Retrofit 63 on-highway vehicles with DPFs and use B20 blend of biodiesel | Construction: Freight |
| 2008 | National | Utah | Utah Dept of Air Quality | $399,955.00 | Retrofit 190 school buses with DOCs and CCVs. | School Bus |
| 2008 | National | Colorado | Colorado Department of Public Health | $399,998.53 | Retrofit 98 school buses with DOCs, CCVs and engine pre-heaters. | School Bus |
| 2008 | National | Minnesota | Minnesota Environmental Initiative | $400,000.00 | Retrofit school buses, municipal trucks, nonroad vehicles with DOCs and CCVs. | School Bus; Municipal: Utility |
| 2008 | National | Ohio | Clean Fuels Ohio | $412,554.00 | Retrofit municipal vehicles with DPFs. | Municipal: Utility |
| 2008 | National | Colorado | Regional Air Quality Council | $455,645.00 | Retrofit 98 school buses with DOCs and CCVs. | School Bus |
| 2008 | National | Ohio | Stark County Educational Service Center | $465,364.00 | Retrofit school buses with DPFs, DOCs and CCVs and replace school buses. | School Bus |
| 2008 | Emerging Technologies | Texas | Texas Transportation Institute | $476,031.23 | Retrofit six nonroad construction vehicle engines with SCR systems. | Construction |
| 2008 | National | Idaho | Idaho Dept of Environmental Quality | $481,303.00 | Retrofit 193 school buses with DPFs and DOCs and CCVs. | School Bus |
| 2008 | National | DC | Metropolitan Washington Council of Governments | $486,866.17 | Retrofit, repower and upgrade engines including tractors, loaders, and backhoes. | Construction |
| 2008 | National | New Jersey | New Jersey Motor Truck Association | $491,867.82 | Retrofit Delivery Trucks with a combination of APUs, bunk heaters, DOCs, and DPFs. | Freight: Delivery |
| 2008 | Emerging Technologies | Texas | University of Houston | $498,588.84 | Retrofit five nonroad engines with SCR systems. | Construction |
| 2008 | National | Texas | Texas Commission on Environmental Quality | $500,000.00 | Retrofit approximately 100 school buses. | School Bus |
| 2008 | National | New York | Erie County Department of Environmental Planning | $521,667.33 | Retrofit 240 school buses with combination of DOCs and CCVs and equip 10 school buses with fuel-fired heaters. | School Bus |
| 2008 | National | Massachusetts | Northeast States for Coordinated Air Use Management | $535,250.00 | Install auxiliary power units on 17 locomotives operated by the Providence and Worcester RR - based in Valley Falls, RI; Plainfield and New Haven, CT; and Worcester, MA. | Freight: Locomotive |
| 2008 | National | California | Kern County Superintendents of Schools | $539,116.50 | Replace '87-'89 buses with 6 CNG school buses. | School Bus |
| 2008 | National | California | Sacramento Metropolitan Air Quality Management District | $553,360.00 | Replace 7 medium/heavy duty hybrid trucks; replace 15 hybrid electric school buses. | Municipal: Short Haul; School Bus |
| 2008 | National | California | CALSTART, Inc. | $678,458.69 | Reduce emissions on shuttle buses and ground equipment at four major CA airports. | Airport: Shuttle Bus, Ground Support |
| 2008 | National | Illinois | Illinois Environmental Protection Agency | $678,604.00 | Retrofit school buses, transit or passenger buses, delivery trucks, work trucks, onroad semi-trucks. | School Bus; Transit: Transit Bus; Freight: Delivery, Utility, Short Haul |
| 2008 | Emerging Technologies | Washington | Puget Sound Clean Air Agency | $687,560.87 | Upgrade one category 2 marine engine with the Caterpillar 3500 marine engine upgrade kit. | Port: Marine |
| 2008 | National | Maryland | Montgomery County Public Schools | $699,501.00 | Retrofit Montgomery County 72 School Bus with DPFs. | School Bus |
| 2008 | National | Texas | North Central Texas Council of Governments | $705,939.23 | Retrofit 150 utility vehicles with APUs. | Construction |
| 2008 | National | Texas | North Central Texas Council of Governments | $706,478.73 | Retrofit 20 heavy duty diesel vehicles. | Freight: Long Haul |
| 2008 | National | Missouri | Missouri Department of Natural Resources | $725,972.16 | Retrofit 150 pieces of construction equipment. | Construction |
| 2008 | National | South Carolina | South Carolina State Ports Authority | $729,823.75 | Engine repower, ULSD, idle reduction technology for about 50 trucks and 40 cranes. | Port: Utility, Construction |
| 2008 | National | New Jersey, New York | Port Authority of New York & New Jersey | $738,388.00 | Offer a low-cost financing purchase of retrofitted trucks or repowering of used trucks. | Port: Short Haul |
| 2008 | National | North Carolina | Mecklenburg County | $742,116.05 | Retrofit and upgrade construction equipment. | Agriculture: Construction: Freight |
| 2008 | National | Wisconsin | WI Department of Transportation | $747,418.51 | Repower nonroad vehicles. | Construction |
| 2008 | National | North Carolina | North Carolina Department of Environment and Natural Resources | $749,999.57 | Repowers and engine replacements for construction equipment. | Construction |
| 2008 | Emerging Technologies | California | South Coast Air Quality Management District | $752,935.14 | Retrofit heavy duty diesel on-highway trucks with Johnson Matthey SCR technology systems. | Freight: Long Haul |
| 2008 | SmartWay Finance | Oregon | Cascade Sierra Solutions | $780,279.12 | The EPA funds will serve as a security interest allowing Cascade Sierra Solutions to substantially expand its line of credit to $17.1 million that it will use to provide below-market interest rates loans. These loans will allow truck owners to install and lease SmartWay fuel saving technologies or EPA or CARB-verified emission reduction technologies. The goal is to install emission reduction technology and idle reduction technology on 1,700 trucks. | Freight: Long Haul |
| 2008 | National | Washington | Puget Sound Clean Air Agency | $850,000.00 | Replace 10 off-highway trucks with trucks with onroad engines; retrofit 74 pieces of cargo handling equipment with DPF, partial-flow filters and/or CCVs. | Port: Cargo Handling, Short Haul |
| 2008 | National | California | South Coast Air Quality Management District | $1,000,000.00 | Retrofit 200 '99-'02 heavy-duty class 8 trucks with DPF. | Freight: Long Haul |
| 2008 | SmartWay Finance | Missouri | Owner-Operator Independent Drivers Association (OOIDA) | $1,130,000.00 | The association will offer a financing package that includes below-market financing and rebates for emission reduction and idle reduction equipment on their trucks. OOIDA will also use the EPA funds as a security interest for their line of credit, which will allow them to offer loans to applications with lower FICO scores. | Freight: Long Haul |
| 2008 | SmartWay Finance | DC | Community Development Transportation Lending Services (CDTLS) | $1,130,000.00 | This project will create a revolving loan program. CDTLS will work with truck dealerships to offer low interest loans, ranging from 5.5% - 8.5%, and longer loan payback periods, ranging from three to six years, to qualified applicants who wish to purchase used trucks that are upgraded with SmartWay fuel savings idle reduction and/or emission reduction technology. The goal is to lend funds for the purchase of over 200 used trucks with complete SmartWay upgrades. | Freight |
| 2008 | National | Kansas | Kansas Department of Health & Environment | $1,525,524.00 | Retrofit 200 trucks and buses with DOCs with CCVs. | Transit: Transit Bus; Freight: Short Haul |