Specifications include, but are not limited to: 1. Diesel fuel shall be free of any suspended material and free of water. 2. All diesel fuel must contain a biocide to control the growth of algae and other bio-contaminants (product manufacturer identified and specifications attached to vendor's bid submittal). 3. Diesel fuel shall have a minimum cold filter plugging point of -30° F during the winter months, November 1st through March 31st. 4. Diesel fuel shall be completely distilled material and shall meet current standards for SAE J313 and ASTM designation D-975 for all grades. 5. The fuel shall not contain more than 0.0015% sulfur. 6. The Cetane number shall be a minimum of 45.0 during winter months, November 1st through March 31st per ASTM D4737/ASTM 976 test method. 7. Blend stock shall be (B100). To ensure uniformity and year round use, this specification is for pure (100%) soy oil based biodiesel prior to use or blending with diesel fuel and must meet the current ASTM D-6751 designation. 8. Awarded vendor must submit verification the biodiesel producer is BQ 9000 accredited. 9. Awarded vendor's product must be legally registered with the Environmental Protection Agency as a legal motor fuel for the sale and use in highway vehicles. 10. All biodiesel fuel shall be blended with #2 ULSD prior to delivery.