U.S. Department of Energy | Office of Energy Efficiency and Renewable Energy U.S. Department of Energy Office of Energy Efficiency and Renewable Energy

E85 Definition

E85 motor fuel is defined as an alternative fuel that is a blend of ethanol and hydrocarbon, of which the ethanol portion is 75-85% denatured fuel ethanol by volume and complies with the most current ASTM specification D5798.

(Reference Revised Code of Washington 19.112.010)

Jurisdiction: Washington

Type: Laws and Regulations

Enacted: May 3, 2007

Technologies: Ethanol

See all Washington Laws and Incentives.