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United States (Federal) Tax Incentives

Alternative Fuel Excise Tax Credit

A tax incentive is available for alternative fuel that is sold for use or used as a fuel to operate a motor vehicle. A tax credit in the amount of $0.50 per gallon is available for the following alternative fuels: compressed natural gas (based on 121 cubic feet), liquefied natural gas, liquefied petroleum gas, liquefied hydrogen, P-Series fuel, liquid fuel derived from coal through the Fischer-Tropsch process, and compressed or liquefied gas derived from biomass. For an entity to be eligible to claim the credit they must be liable for reporting and paying the federal excise tax on the sale or use of the fuel in a motor vehicle. Tax exempt entities such as state and local governments that dispense qualified fuel from an on-site fueling station for use in vehicles qualify for the incentive. Eligible entities must be registered with the Internal Revenue Service (IRS). The incentive must first be taken as a credit against the entity's alternative fuel tax liability; any excess over this fuel tax liability may be claimed as a direct payment from the IRS. The tax credit is not allowed if an incentive for the same alternative fuel is also determined under the rules for the ethanol or biodiesel tax credits. Under current law, this incentive expires December 31, 2009, except in the case of the credit for liquefied hydrogen, which expires September 30, 2014. For more information, see IRS Publication 510 and IRS Forms 637, 720, 4136, and 8849, which are available via the IRS Web site. (Reference Public Law 110-343, Section 204, and 26 U.S. Code 6427)

Point of Contact

Excise Tax Branch
U.S. Internal Revenue Service Office of Chief Counsel
Phone (202) 622-3130
http://www.irs.gov/

Light-Duty Hybrid Electric Vehicle (HEV) and Advanced Lean Burn Vehicle Tax Credit

A tax credit is available for qualified light-duty HEVs and advanced lean burn technology vehicles placed in service after December 31, 2005. The Internal Revenue Service (IRS) must first acknowledge the manufacturers' certifications of qualified vehicles and credit amounts, which are determined using a formula that accounts for improved fuel economy and lifetime fuel savings potential. The credit begins to phase out in the second quarter following the calendar quarter in which at least 60,000 of a manufacturer's qualifying HEVs and/or lean burn passenger automobiles and light trucks have been sold. See the IRS Hybrid Cars and Advanced Lean Burn Technology Vehicles Web site for the current list of qualified vehicles, credits, phase-out schedules, and required forms. This tax credit expires December 31, 2010. (Reference 26 U.S. Code 30B)

Point of Contact

U.S. Internal Revenue Service
Phone (800) 829-1040
http://www.irs.gov/

Fuel Cell Motor Vehicle Tax Credit

A tax credit of up to $8,000 is available for the purchase of qualified light-duty fuel cell vehicles. After December 31, 2009, the credit is reduced to $4,000. Tax credits are also available for medium- and heavy-duty fuel cell vehicles; credit amounts are based on vehicle weight. Vehicle manufacturers must follow the procedures as published in Notice 2008-33 (PDF 30KB) in order to certify to the Internal Revenue Service that a vehicle meets certain requirements to claim the fuel cell vehicle credit. Notice 2008-33 also provides guidance to taxpayers about claiming the credit. Form 8910 (PDF 267 KB) provides additional information and must be used to claim the tax credit. This tax credit expires on December 31, 2014. (Reference 26 U.S. Code 30B) Download Adobe Reader

Point of Contact

U.S. Internal Revenue Service
Phone (800) 829-1040
http://www.irs.gov/

Alternative Fuel Infrastructure Tax Credit

A tax credit is available for the cost of installing alternative fueling equipment placed into service after December 31, 2005. Qualified alternative fuels are natural gas, liquefied petroleum gas, hydrogen, electricity, E85, or diesel fuel blends containing a minimum of 20% biodiesel. The credit amount is up to 30% of the cost, not to exceed $30,000, for equipment placed into service before January 1, 2009. The credit amount is up to 50% not to exceed $50,000, for equipment placed into service on or after January 1, 2009. Fueling station owners who install qualified equipment at multiple sites are allowed to use the credit towards each location. Consumers who purchase residential fueling equipment may receive a tax credit of up to $1,000, which increases to $2,000 for equipment placed into service after December 31, 2008. The maximum credit amount for hydrogen fueling equipment placed into service after December 31, 2008, and before January 1, 2015, is $200,000. The credit expires December 31, 2010, for all other eligible fuel types. Form 8911 (PDF 247 KB) provides additional information and must be used in order to claim the tax credit. Download Adobe Reader (Reference Public Law 111-5, Section 1123, and 26 U.S. Code 30C)

Point of Contact

U.S. Internal Revenue Service
Phone (800) 829-1040
http://www.irs.gov/

Small Ethanol Producer Tax Credit

A small ethanol producer that is registered with the Internal Revenue Service (IRS) may be eligible for a tax incentive in the amount of $0.10 per gallon of ethanol that is: sold and used by the purchaser in the purchaser's trade or business to produce an ethanol fuel mixture; sold and used by the purchaser as a fuel in a trade or business; sold at retail for use as a motor vehicle fuel; used by the producer in a trade or business to produce an ethanol fuel mixture; or used by the producer as a fuel in a trade or business. A small producer is one that has, at all times during the tax year, not more than 60 million gallons of productive capacity of any type of alcohol. The incentive applies only to the first 15 million gallons of ethanol produced in a tax year and is allowed as a credit against the producer's income tax liability. Under current law, this incentive expires December 31, 2010. For more information, see IRS Publication 510 and IRS Forms 637 and 6478, which are available via the IRS Web site. (Reference 26 U.S. Code 40)

Point of Contact

Excise Tax Branch
U.S. Internal Revenue Service Office of Chief Counsel
Phone (202) 622-3130
http://www.irs.gov/

Qualified Alternative Fuel Motor Vehicle (QAFMV) Tax Credit

A tax credit is available toward the purchase of QAFMVs, which may be either new, original equipment manufacturer vehicles or vehicles that have been repowered by an aftermarket conversion company to operate on an alternative fuel. Qualifying alternative fuels are those powered by natural gas, liquefied petroleum gas, hydrogen, and fuel containing at least 85% methanol. The vehicle must be placed in service as an alternative fuel vehicle on or after January 1, 2006. Vehicle manufacturers must follow the procedures as published in Notice 2006-54 in order to certify to the Internal Revenue Service (IRS) that a vehicle meets the requirements to claim the QAFMV credit and confirm the allowable credit with respect to that vehicle. See the IRS QAFMV Web site for the current list of qualified vehicles and credits. Form 8910 (PDF 267 KB) provides additional information and must be used to claim the tax credit. This tax credit expires December 31, 2010. (Reference 26 U.S. Code 30B) Download Adobe Reader

Point of Contact

U.S. Internal Revenue Service
Phone (800) 829-1040
http://www.irs.gov/

Heavy-Duty Hybrid Electric Vehicle (HEV) Tax Credit

A tax credit of up to $18,000 is available for the purchase of qualified heavy-duty HEVs with a gross vehicle weight rating of more than 8,500 pounds. Vehicle manufacturers must follow the procedures published in Notice 2007-23 to certify to the Internal Revenue Service (IRS) that a heavy-duty vehicle meets the requirements to claim the heavy-duty HEV credit and confirm the amount of the allowable credit with respect to that vehicle. See the IRS Heavy Hybrid Vehicles Web site for the current list of qualified vehicles and credits. This tax credit expires December 31, 2009. (Reference 26 U.S. Code 30B)

Point of Contact

U.S. Internal Revenue Service
Phone (800) 829-1040
http://www.irs.gov/

Biodiesel Income Tax Credit

A taxpayer that delivers pure, unblended biodiesel (B100) into the tank of a vehicle or uses B100 as an on-road fuel in their trade or business may be eligible for an incentive in the amount of $1.00 per gallon of biodiesel, agri-biodiesel, or renewable diesel. If the biodiesel was sold at retail, only the person that sold the fuel and placed it into the tank of the vehicle is eligible for the tax credit. The incentive is allowed as a credit against the taxpayer's income tax liability. Claims must include a copy of the certificate from the registered biodiesel producer or importer that: identifies the product; specifies the product's biodiesel, agri-biodiesel, and/or renewable diesel content; confirms that the product is properly registered as a fuel with the U.S. Environmental Protection Agency (EPA); and confirms that the product meets the requirements of ASTM specification D6751. Renewable diesel is defined as liquid fuel derived from biomass that meets EPA's fuel registration requirements and ASTM specifications D975 or D396; the definition of renewable diesel does not include any fuel derived from co-processing biomass with a feedstock that is not biomass. Under current law, this incentive expires December 31, 2009. For more information, see IRS Publication 510 and IRS Forms 637 and 8864, which are available via the IRS Web site. (Reference Public Law 110-343, Section 202, and 26 U.S. Code 40A)

Point of Contact

Excise Tax Branch
U.S. Internal Revenue Service Office of Chief Counsel
Phone (202) 622-3130
http://www.irs.gov/

Alternative Fuel Tax Exemption

Alternative fuels used in a manner that the Internal Revenue Service (IRS) deems as nontaxable are exempt from federal fuel taxes. Common nontaxable uses in a motor vehicle are: on a farm for farming purposes; in certain intercity and local buses; in a school bus; exclusive use by a nonprofit educational organization; and exclusive use by a state, political subdivision of a state, or the District of Columbia. This exemption is not available to tax exempt entities that are not liable for excise taxes on transportation fuel. For more information, see IRS Publication 510, which is available via the IRS Web site.

Point of Contact

Excise Tax Branch
U.S. Internal Revenue Service Office of Chief Counsel
Phone (202) 622-3130
http://www.irs.gov/

Volumetric Ethanol Excise Tax Credit (VEETC)

An ethanol blender that is registered with the Internal Revenue Service (IRS) may be eligible for a tax incentive in the amount of $0.45 per gallon of pure ethanol (minimum 190 proof) blended with gasoline. Only entitles that have produced and sold or used the qualified mixture as a fuel in their trade or business are eligible for the tax credit. The incentive must first be taken as a credit against the blender's fuel tax liability; any excess over this tax liability may be claimed as a direct payment from the IRS. Under current law, this incentive expires December 31, 2010. For more information, see IRS Publication 510 and IRS Forms 637, 720, 4136, 6478, and 8849, which are available via the IRS Web site. (Reference Public Law 110-234, and 26 U.S. Code 6426)

Point of Contact

Excise Tax Branch
U.S. Internal Revenue Service Office of Chief Counsel
Phone (202) 622-3130
http://www.irs.gov/

Congress Passes Food, Conservation, and Energy Act of 2008 (Farm Bill)

In May, Congress overrode a presidential veto to pass the Food, Conservation, and Energy Act of 2008 (House Resolution 2419), which provides funding for commodity, rural development, conservation, and energy programs. The bill includes language that authorizes $1 billion in funds for renewable energy programs and new feedstock production, and reauthorizes many 2002 Farm Bill programs, including the Biomass Research and Development Initiative, the Biobased Products and Bioenergy Program, and a biodiesel education program. The bill also allows for a cellulosic biofuel production credit.

Emergency Economic Stabilization Act/Energy Improvement and Extension Act of 2008

The Emergency Economic Stabilization Act (House Resolution 1424) was signed by President Bush, enacting the Energy Improvement and Extension Act of 2008. The bill amends and extends existing biodiesel blending and production tax credits, extends existing alternative fuel excise tax credit, and extends the alternative fueling infrastructure tax credit. The bill also creates a new tax incentive toward the purchase of qualified plug-in hybrid electric vehicles, based on vehicle weight and battery capacity. Additionally, qualified idle reduction devices are exempt for heavy-duty truck retail excise taxes.

Qualified Plug-In Electric Drive Motor Vehicle Tax Credit

A tax credit is available for the purchase of a new qualified plug-in electric drive motor vehicle that draws propulsion using a traction battery that has at least four kilowatt hours of capacity, uses an external source of energy to recharge the battery, has a gross vehicle weight rating of up to 14,000 pounds, and meets specified emission standards. The minimum credit amount is $2,500, and the credit may be up to $7,500, based on each vehicle's traction battery capacity and the gross vehicle weight rating. The credit will begin to be phased out for each manufacturer in the second quarter following the calendar quarter in which a minimum of 200,000 qualified plug-in electric drive vehicles have been sold by that manufacturer for use in the U.S. This tax credit applies to vehicles acquired after December 31, 2009. Through December 31, 2011, qualified plug-in electric vehicle conversions are also eligible for a tax credit for 10% of the conversion cost, not to exceed $4,000. Additionally, a tax credit of up to 10% of the cost of qualified low-speed electric vehicles, electric motorcycles, and three-wheeled electric vehicles, not to exceed $2,500, is available through December 31, 2011. (Reference Public Law 111-5, Sections 1141-1144, and 26 U.S. Code 30D)

Point of Contact

U.S. Internal Revenue Service
Phone (800) 829-1040
http://www.irs.gov/

Cellulosic Biofuel Producer Tax Credit

A cellulosic biofuel producer that is registered with the Internal Revenue Service (IRS) may be eligible for a tax incentive in the amount of up to $1.01 per gallon of cellulosic biofuel that is: sold and used by the purchaser in the purchaser's trade or business to produce a cellulosic biofuel mixture; sold and used by the purchaser as a fuel in a trade or business; sold at retail for use as a motor vehicle fuel; used by the producer in a trade or business to produce a cellulosic biofuel mixture; or used by the producer as a fuel in a trade or business. If the cellulosic biofuel also qualifies for alcohol fuel tax credits, the credit amount is reduced to $0.46 per gallon for biofuel that is ethanol and $0.41 per gallon if the biofuel is not ethanol. Cellulosic biofuel is defined as liquid fuel produced from any lignocellulosic or hemicellulosic matter that is available on a renewable basis, and meets U.S. Environmental Protection Agency fuel and fuel additive registration requirements. Alcohol with a proof of less than 150 is not considered cellulosic biofuel. The incentive is allowed as a credit against the producer's income tax liability. Under current law, only qualified fuel produced in the U.S. between January 1, 2009, and December 31, 2012, for use in the U.S. may be eligible. For more information, see IRS Publication 510 and IRS Forms 637 and 6478, which are available via the IRS Web site. (Reference Public Law 110-234, Section 15321, and 26 U.S. Code 40)

Point of Contact

Excise Tax Branch
U.S. Internal Revenue Service Office of Chief Counsel
Phone (202) 622-3130
http://www.irs.gov/

Alternative Fuel Mixture Excise Tax Credit

An alternative fuel blender that is registered with the Internal Revenue Service (IRS) may be eligible for a tax incentive on the sale or use of the alternative fuel blend (mixture) for use as a fuel in the blender's trade or business. The credit is in the amount of $0.50 per gallon of alternative fuel used to produce a mixture containing at least 0.1% gasoline, diesel, or kerosene. Qualified alternative fuels are: compressed natural gas (based on 121 cubic feet), liquefied natural gas, liquefied petroleum gas, liquefied hydrogen, P-Series fuel, liquid fuel derived from coal through the Fischer-Tropsch process, and compressed or liquefied gas derived from biomass. The incentive must first be taken as a credit against the blender's alternative fuel tax liability; any excess over this fuel tax liability may be claimed as a direct payment from the IRS. The tax credit is not allowed if an incentive for the same alternative fuel is also determined under the rules for the ethanol or biodiesel tax credits. Under current law, this incentive expires December 31, 2009, except in the case of the credit for liquefied hydrogen, which expires September 30, 2014. For more information, see IRS Publication 510 and IRS Forms 637, 720, 4136, and 8849, which are available via the IRS Web site. (Reference Public Law 110-343, Section 204, and 26 U.S. Code 6427)

Point of Contact

Excise Tax Branch
U.S. Internal Revenue Service Office of Chief Counsel
Phone (202) 622-3130
http://www.irs.gov/

Small Agri-Biodiesel Producer Tax Credit

A small agri-biodiesel producer that is registered with the Internal Revenue Service (IRS) may be eligible for a tax incentive in the amount of $0.10 per gallon of agri-biodiesel that is: sold and used by the purchaser in the purchaser's trade or business to produce an agri-biodiesel and diesel fuel mixture; sold and used by the purchaser as a fuel in a trade or business; sold at retail for use as a motor vehicle fuel; used by the producer in a trade or business to produce an agri-biodiesel and diesel fuel mixture; or used by the producer as a fuel in a trade or business. A small producer is one that has, at all times during the tax year, not more than 60 million gallons of productive capacity of any type of agri-biodiesel. Agri-biodiesel is defined as diesel fuel derived solely from virgin oils, including esters derived from corn, soybeans, sunflower seeds, cottonseeds, canola, crambe, rapeseeds, safflowers, flaxseeds, rice bran, mustard seeds, and camelina, and from animal fats; renewable diesel does not qualify for the credit. The incentive applies only to the first 15 million gallons of agri-biodiesel produced in a tax year is allowed as a credit against the producer's income tax liability. Under current law, this incentive expires December 31, 2009. For more information, see IRS Publication 510 and IRS Forms 637 and 8864, which are available via the IRS Web site. (Reference Public Law 110-343, Section 202, and 26 U.S. Code 40A)

Point of Contact

Excise Tax Branch
U.S. Internal Revenue Service Office of Chief Counsel
Phone (202) 622-3130
http://www.irs.gov/

Biodiesel Mixture Excise Tax Credit

A biodiesel blender that is registered with the Internal Revenue Service (IRS) may be eligible for a tax incentive in the amount of $1.00 per gallon of pure biodiesel, agri-biodiesel, or renewable diesel blended with petroleum diesel to produce a mixture containing at least 0.1% diesel fuel. Only blenders that have produced and sold or used the qualified biodiesel mixture as a fuel in their trade or business are eligible for the tax credit. The incentive must first be taken as a credit against the blender's fuel tax liability; any excess over this tax liability may be claimed as a direct payment from the IRS. Claims must include a copy of the certificate from the registered biodiesel producer or importer that: identifies the product; specifies the product's biodiesel, agri-biodiesel, and/or renewable diesel content; confirms that the product is properly registered as a fuel with the U.S. Environmental Protection Agency; and confirms that the product meets the requirements of ASTM specification D6751. Renewable diesel is defined as liquid fuel derived from biomass that meets EPA's fuel registration requirements and ASTM specifications D975 or D396; the definition of renewable diesel does not include any fuel derived from co-processing biomass with a feedstock that is not biomass. Under current law, this incentive expires December 31, 2009. For more information, see IRS Publication 510 and IRS Forms 637, 720, 4136, 8849, and 8864, which are available via the IRS Web site. (Reference Public Law 110-343, Section 202, and 26 U.S. Code 6426)

Point of Contact

Excise Tax Branch
U.S. Internal Revenue Service Office of Chief Counsel
Phone (202) 622-3130
http://www.irs.gov/