Renewable Fuel Labeling Requirement

Biodiesel, biobutanol, and ethanol blend dispensers must be affixed with decals identifying the type of fuel blend. If fuel blends containing more than 10% ethanol are being dispensed, the decal must include the statement: “For Flexible Fuel Vehicles Only.” The Iowa Department of Agriculture and Land Stewardship (Department) may approve applications to place a decal in a special location on a pump with special lettering or colors that are clear and conspicuous to the consumer.

(Reference Iowa Code 214A.21A)