2005 Arizona Revised Statutes - Revised Statutes §49-558.01  Voluntary implementation of ultra low sulfur diesel fuel; definition

A. Any person or entity may use ultra low sulfur diesel fuel in vehicles that are retrofitted with oxidation catalysts and particulate filters in their fleets in area A or area B and may send documentation on the use of the fuel to the department. The department shall identify on its internet web site those persons or entities that submit documentation pursuant to this section. If possible, the information on the web site shall include estimates on the reductions in emissions of conventional pollutants and improvements to visibility in area A and area B that result from the voluntary use of ultra low sulfur diesel fuel.

B. The department shall cooperate with manufacturers, distributors and sellers of ultra low sulfur diesel fuel and equipment for retrofitting diesel vehicles with oxidation catalysts and particulate filters to determine the extent of availability and use of the fuel and equipment in area A and area B and shall provide information on availability to potential purchasers of the equipment.

C. For purposes of this section, "ultra low sulfur diesel fuel" means fuel that meets the highway diesel fuel sulfur control requirements pursuant to rules adopted by the administrator in federal register volume 66, number 12 on January 18, 2001.