U.S. Representatives Michelle Fischbach, Randy Feenstra, Stephanie Bice, and Adrian Smith introduced legislation on Apr. 22 that would permit nationwide year-round sales of E15 fuel and require the Environmental Protection Agency to finalize a rulemaking on E15 compatibility with existing infrastructure. The proposal also includes reforms to the Renewable Fuel Standard (RFS) refinery exemption process.
The legislation is significant for Iowa’s renewable fuels industry, which is a major contributor to the state’s economy and supports local farmers by increasing demand for ethanol. The Iowa Renewable Fuels Association (IRFA), which represents this sector, welcomed the introduction of the compromise bill.
Monte Shaw, Executive Director of IRFA, said, “IRFA is thrilled to finally see this compromise legislation introduced. We thank the E15 Rural Domestic Energy Council, chaired by Rep. Feenstra, for their work in getting us to this point. With high gas prices pinching the American consumer, it is beyond time for Congress to quickly pass E15 legislation that will reduce fuel costs while boosting demand for American farmers. Our message is simple: get this to the President’s desk immediately so that he can sign it into law.”
The amendment would change how RFS refinery exemptions are handled beginning in 2028 by clarifying eligibility requirements for small refiners and granting automatic reductions in obligations while allowing larger refiners emergency petition options only. Shaw said, “The RFS exemption process has been abused for years, leading to market confusion and a massive number of lawsuits. This reform will relieve true small refiners and provide certainty for the marketplace. Gone will be large refining companies that plead for RFS exemptions from the EPA while at the same time boasting of record profits to their shareholders and the SEC.”
Iowa Attorney General Brenna Bird highlighted concerns about misuse of these exemptions last fall in a letter referenced by Shaw; Senator Grassley has also called on federal officials for more transparency regarding these practices.
According to its official website, IRFA bolsters Iowa’s economy through an industry contributing over $5.7 billion annually to state GDP and educates residents about biodiesel advantages as part of its advocacy efforts throughout Iowa’s biofuels sector.The association operates from West Des Moines at 5550 Wild Rose Lane.It aligns with local ethanol producers as well as national groups like the American Coalition for Ethanol.IRFA represents an industry with 42 ethanol plants producing more than 5 billion gallons per year along with eight biodiesel facilities having a capacity of 408 million gallons annually.
Looking ahead, supporters hope swift passage will bring clarity both for consumers facing high gas prices and producers seeking stable markets.


