Specifications include, but are not limited to: A. Gasoline to be supplied under this contract shall be unleaded gasoline containing 10% ethanol or other blends as required by Oregon law governing on-highway vehicles. Other gasoline products and grades may be provided at the request of County if supplies are readily available to Contractor. B. Diesel to be supplied under this contract shall be ULS No.2 Biodiesel (B5), a biodiesel-petroleum diesel blend containing 5% biodiesel and 95% No.2 ultra-low sulfur diesel, or other blends as required by Oregon law governing on-highway vehicles. The biodiesel component of the blended mixture shall meet or exceed ASTM D6751. Other diesel products and grades may be provided at the request of County if supplies are readily available to Contractor.