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  2. Diesel Fuel Standards

Notice of Proposed Rulemaking: Streamlining and Consolidating of Existing Gasoline and Diesel Fuel Programs

On this page:

  • Rule Summary
  • Additional Resources

Rule Summary

Basic Information

Docket Number

  • EPA-HQ-OAR-2018-0227

This action is intended to streamline and modernize EPA's existing fuels regulations. The purpose of this effort is to update EPA's existing gasoline, diesel, and other fuels regulations to help reduce compliance costs for industry as well as EPA, while improving overall compliance assurance and maintaining environmental performance. In this action, EPA proposes to streamline existing fuels regulations by deleting expired provisions, eliminating redundant compliance provisions (e.g., duplicative registration requirements that are required by every EPA fuels program), removing unnecessary and out-of-date requirements, and replacing them with a single set of provisions and definitions that will apply across all gasoline, diesel, and other fuels programs.

Additional Resources

  • Fact Sheet: EPA Proposal for Fuels Regulatory Streamlining (pdf) (84.9 KB, April 2020, EPA-420-F-20-026)
  • Proposed Rule: Fuels Regulatory Streamlining (pdf) (1.4 MB, published May 14, 2020)
  • Notice of public hearing (pdf) (190 KB, published May 19, 2020)
  • Learn more about the Final rule
  • Learn more about the Public Workshops

Diesel Fuel Standards

  • About Diesel Fuels
  • Standards & Rulemakings
  • State & Territory Standards
Contact Us About Diesel Fuel Standards
Contact Us to ask a question, provide feedback, or report a problem.
Last updated on February 7, 2025
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