Wisconsin Administrative Code
Department of Agriculture, Trade and Consumer Protection
ATCP 90-139 - Trade and Consumer Protection
Chapter ATCP 94 - Petroleum And Other Liquid Fuel Products
Subchapter II - Petroleum and Other Liquid Fuel Product Specification
Section ATCP 94.240 - Diesel fuel specifications

Universal Citation: WI Admin Code § ATCP 94.240

Current through August 26, 2024

(1) Any fuel product designated by name or reference as No. 1 diesel fuel to No. 4 diesel fuel shall meet the requirements specified in ASTM D975.

(3) Biodiesel fuel meeting the requirements specified in ASTM D6751 may be added to diesel fuel meeting the requirements specified in ASTM D975.

(4)

(a) Biodiesel blends of greater than 5 but not more than 20 percent biodiesel by volume shall meet the requirements of ASTM D7467.

(b) The retailer shall be provided, at the time of delivery of the fuel, a declaration of the percent by volume biodiesel on an invoice, bill of lading, shipping paper, or other document. This documentation is for dispenser labeling purposes only; it is the responsibility of any potential blender to determine the amount of biodiesel in the diesel fuel prior to blending.

(5) Any person who distributes petroleum-source diesel fuel mixed with non-petroleum-source diesel fuel shall accurately state on any invoice, bill of lading, shipping paper, or other documentation accompanying the shipment used in normal and customary business practices, the type and maximum volume percent of each component.

The maximum sulfur level of 15 ppm, for No. 1 and No. 2 diesel fuels in Table 1 of ASTM D975, relates to federal air-quality requirements, and may be enforced by federal authorities.

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