Liquid Alternative Fuel Sale Requirement
An individual may only sell liquid alternative fuels if the seller provides the purchaser a delivery ticket with the name and address of the seller, the name and address of the purchaser, a description of the fuel delivered, and a meter reading showing the volume of liquid fuel delivered. The definition of alternative fuels includes those suitable for motor vehicles.
(Reference Wisconsin Statutes 98.225(1) and 98.225(2))