Skip to main content
U.S. flag

An official website of the United States government

Here’s how you know

Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

HTTPS

Secure .gov websites use HTTPS
A lock (LockA locked padlock) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

    • Environmental Topics
    • Air
    • Bed Bugs
    • Cancer
    • Chemicals, Toxics, and Pesticide
    • Emergency Response
    • Environmental Information by Location
    • Health
    • Land, Waste, and Cleanup
    • Lead
    • Mold
    • Radon
    • Research
    • Science Topics
    • Water Topics
    • A-Z Topic Index
    • Laws & Regulations
    • By Business Sector
    • By Topic
    • Compliance
    • Enforcement
    • Laws and Executive Orders
    • Regulations
    • Report a Violation
    • Environmental Violations
    • Fraud, Waste or Abuse
    • About EPA
    • Our Mission and What We Do
    • Headquarters Offices
    • Regional Offices
    • Labs and Research Centers
    • Planning, Budget, and Results
    • Organization Chart
    • EPA History

Breadcrumb

  1. Home
  2. Renewable Fuel Standard Program

2013 Renewable Fuel Standards for Renewable Fuel Standard Program (RFS2) Final Rulemaking

2013 Renewable Fuel Standards for Renewable Fuel Standard Program (RFS2) Final Rulemaking
Basic Information
Legal Authorities
  • 42 U.S.C. §7546
Federal Register Citations
  • 78 FR 49794
  • 78 FR 9282
Code of Federal Regulations Citations
  • 40 CFR Part 80
Docket Numbers
  • EPA-HQ-OAR-2012-0546

On this page:

  • Rule Summary
  • Additional Resources

Rule Summary

EPA establishes the volume requirements and associated percentage standards that apply under the RFS2 program in calendar year 2013 for cellulosic biofuel, biomass-based diesel, advanced biofuel, and total renewable fuel. The standards ensure that transportation fuel sold in the United State contains a minimum volume of renewable fuel as required by the Energy Independence and Security Act of 2007. 

This regulatory action establishes the 2013 annual percentage standards for the Renewable Fuels Standard (RFS) program for cellulosic biofuel, biomass-based diesel, advanced biofuel, and total renewable fuel. These standards apply to all gasoline and diesel produced or imported in 2013. The Environmental Protection Agency (EPA) also provides additional lead time to obligated parties to demonstrate compliance with the 2013 standards by extending the compliance deadline from February 28, 2014 to June 30, 2014.

This notice also acknowledges that there are constraints in the market’s ability to consume renewable fuels at the volumes specified in the Clean Air Act in future years, and states that the EPA anticipates proposing adjustments to the 2014 volume requirements in the 2014 rule to address these constraints.

Additional Resources

  • Fact Sheet: EPA Finalizes 2013 Renewable Fuel Standards (PDF) (3 pp, 146 K, August 2013, EPA-420-F-13-042)
  • Fact Sheet: EPA Proposes 2013 Renewable Fuel Standards (PDF) (3 pp, 168 K, January 2013, EPA-420-F-13-007)
  • Final Rule (PDF) (38 pp, 569K, published August 15, 2013) 
  • Proposed Rule (PDF) (26 pp, 637K, published February 7, 2013) 

Renewable Fuel Standard Program

  • Learn About
  • Announcements
  • Regulations
  • Fuel Pathways
  • Other Requests
  • Compliance
  • RIN Data & Analysis
  • Alternative Fuels
Contact Us About Renewable Fuel Standards
Contact Us to ask a question, provide feedback, or report a problem.
Last updated on November 20, 2024
  • Assistance
  • Spanish
  • Arabic
  • Chinese (simplified)
  • Chinese (traditional)
  • French
  • Haitian Creole
  • Korean
  • Portuguese
  • Russian
  • Tagalog
  • Vietnamese
United States Environmental Protection Agency

Discover.

  • Accessibility Statement
  • Budget & Performance
  • Contracting
  • EPA www Web Snapshot
  • Grants
  • No FEAR Act Data
  • Plain Writing
  • Privacy
  • Privacy and Security Notice

Connect.

  • Data
  • Inspector General
  • Jobs
  • Newsroom
  • Regulations.gov
  • Subscribe
  • USA.gov
  • White House

Ask.

  • Contact EPA
  • EPA Disclaimers
  • Hotlines
  • FOIA Requests
  • Frequent Questions
  • Site Feedback

Follow.