California Air Resources Board

Diesel Fuel Regulations

Unofficial Electronic Version Reflecting Amendments Effective February 16, 2014

Title 13, California Code of Regulations, Sections 2281-2285, 2299-2299.5

California Code of Regulations, Title 13, Division 3, Chapter 5 (Standards for Motor Vehicle Fuels) 
Article 2. Standards for Diesel Fuel

Title 17, California Code of Regulations, Section 93114, 93117, 93118, 93118.2, 93118.3, 93118.5

California Code of Regulations, Title 17, Division 3, Chapter 1, Subchapter 7.5 (Airborne Toxic Control Measures)

Diesel Fuel Rulemaking

Implementation Date for Diesel Fuel Lubricity Standard, November 24, 2004

• Rulemaking to Consider an Emergency Regulatory Amendment Delaying the January 1, 2005 Implementation Date for the Diesel Fuel Lubricity Standard

California Standards for Motor Vehicle Diesel Fuel, November 18, 2004

• Rulemaking on the Proposed Regulatory Amendments Extending the California Standards for Motor Vehicle Diesel Fuel to Diesel Fuel Used in Harborcraft and Intrastate Locomotives

California Diesel Fuel Regulation: Regulatory Documents for the Amendments to the California Diesel Fuel Regulations, July 24, 2003

• Rulemaking to Consider the Amendments to the California Diesel Fuel Regulation

Initial Diesel Fuel Regulation (1988-1989)

• Rulemaking on the Proposed Adoption of Regulations Limiting the Sulfur Content and the Aromatic Hydrocarbon Content of Motor Vehicle Diesel Fuel

California Sampling and Test Procedures Rulemaking

Gasoline and Diesel Fuel Test Methods, January 25, 2013

• Amendments to the regulations for gasoline and diesel fuel test methods

Diesel Fuel Test Methods, October 24, 1996

• Amendments to the test methods designated to measure the concentration of total aromatic hydrocarbons, polynuclear aromatic hydrocarbons, nitrogen and sulfur content in, and distillation of, California commercial and certification diesel fuels