Skip Navigation to main content U.S. Department of Energy U.S. Department of Energy Energy Efficiency and Renewable Energy
Bringing you a prosperous future where energy is clean, abundant, reliable, and affordableEERE HomeEERE Home
Alternative Fuels & Advanced Vehicles Data Center
About the AFDCFuelsVehiclesFleetsIncentives and LawsData, Analysis and TrendsInformation ResourcesHome
State and Federal Incentives and Laws

Indiana State Flag

Indiana Alternative Fuel Producer

Ethanol Production Tax Credit

An ethanol producer located in Indiana is entitled to a credit of $0.125 per gallon of ethanol produced, including cellulosic ethanol. Applications for this incentive must be reviewed and approved by the Indiana Economic Development Corporation. The amount of credits granted to a single taxpayer may not exceed the following amounts for all taxable years:

Tax CreditAnnual Production
$2 millionMore than 40 million and less than 60 million gallons of grain ethanol
$3 millionAt least 60 million gallons of grain ethanol
$20 millionAt least 20 million gallons of cellulosic ethanol

(Reference Indiana Code 6-3.1-28)

Biodiesel Production Tax Credit

A biodiesel producer located in Indiana is entitled to a credit of $1.00 per gallon of biodiesel produced. Applications for this incentive must be reviewed and approved by the Indiana Economic Development Corporation (IEDC). The total amount of credits granted to single taxpayer may not exceed $3 million for all taxable years, but may be increased to $5 million with prior approval from the IEDC. This tax credit is contingent upon funding and is currently not available. (Reference Indiana Code 6-3.1-27-8)

Biodiesel Blending Tax Credit

A biodiesel blender located in Indiana is entitled to a credit of $0.02 per gallon of blended biodiesel produced at a facility located in Indiana. Applications for this incentive must be reviewed and approved by the Indiana Economic Development Corporation, and the total amount of credits granted to single taxpayer may not exceed $3 million for all taxable years. This tax credit is contingent upon funding and is currently not available. (Reference Indiana Code 6-3.1-27-9)

Immunity for Misuse of E85

E85 sellers, suppliers, distributors, manufacturers, and refiners are immune from civil liability for personal injury of property damage resulting from a person fueling any vehicle with E85 that is not a flexible fuel vehicle. This includes any vehicle equipped to operate when fueled entirely by E85. This immunity does not apply if an E85 seller, supplier, distributor, manufacturer, or refiner does not display all E85 warning signs required by federal or state law. (Reference Indiana Code 34-30-24)

E85 and Ethanol Blend Definitions

E85 is a fuel blend nominally consisting of gasoline and at least 75% anhydrous ethyl alcohol by volume that meets ASTM specification D5798. A gasoline-ethanol blend is fuel that is blended from gasoline and nominally anhydrous ethyl alcohol and is suitable for use in spark-ignition internal combustion engines. Gasoline-ethanol blends must meet ASTM specification D4814. (Reference Indiana Code 6-6-1.1-103 and 16-44-2-8)

Biodiesel Blend Fuel Tax Exemption

Biodiesel blends of at least 20% that are used for personal, noncommercial use by the individual that produced the biodiesel content of the fuel are exempt from the $0.16 per gallon license tax. The number of gallons of fuel for which the exemption may be claimed is based on the percentage volume of biodiesel in each gallon used. ((Reference Indiana Code 6-6-2.5-30.5)

Biodiesel Definition

Biodiesel is defined as a renewable, biodegradable fuel derived from agricultural plant oils or animal fats that meets ASTM specification D6751. Blended biodiesel is a blend of biodiesel with petroleum diesel fuel so that the volume percentage of biodiesel in the blend is at least 2%. (Reference Indiana Code 6-3.1-27-2 and 6-6-2.5-1.5)

Certified Technology Park Designation

The Indiana Economic Development Corporation may designate an area as a certified technology park if certain criteria are met, including a commitment from at least one business engaged in a high technology activity that creates a significant number of jobs. The establishment of high technology activities and public facilities within a technology park serves a public purpose and benefits general welfare by encouraging investment, job creation and retention, and economic growth and diversity. A High technology activity includes advanced vehicles technology, which is any technology that involves electric vehicles, hybrid electric vehicles, or alternative fuel vehicles, or components used in the construction of these vehicles. (Reference Indiana Code 36-7-32)