Form 6478, Alcohol and Cellulosic Biofuel Fuels Credit
Use this form to figure your alcohol and cellulosic biofuel fuels credit. You claim the credit for the tax year in which the sale or use occurs. This credit consists of the:
- Cellulosic biofuel producer credit, and
- Second generation biofuel producer credit.
Other Items You May Find Useful
Publication 510, Excise Taxes (Including Fuel Tax Credits and Refunds)
Comment on Form 6478
Use the Comment on Tax Forms and Publications web form to provide feedback on the content of this product. Although we cannot respond individually to each comment, we do appreciate your feedback and will consider all comments submitted.
Caution: We cannot respond to tax-related questions submitted using this page. Instead, please see our Tax Law Questions page.