
Federal AG Pressure on Small Refinery Exemptions
Attorneys general in Iowa, Nebraska, and South Dakota targeted Small Refinery Exemptions over alleged manipulation. They accused small refiners of claiming economic hardship to obtain relief.
Additionally, they argued these exempt refiners tell investors they remain financially strong. Oklahoma Energy stakeholders monitor the push because refinery policy shifts impact fuel blending in Mid-Continent markets.
The fuel exemptions have been a flashpoint in renewable policy fights.
AG Letter to Regulators
AGs from Iowa, Nebraska, and South Dakota urge federal regulators to investigate small refineries for allegedly manipulating Small Refinery Exemptions by claiming they face economic hardship while telling investors they are thriving.
Meanwhile, these challenges place direct pressure on federal enforcement posture tied to the renewable fuel standard.
Iowa Attorney General Brenna Bird sent a letter to federal regulators Thursday urging an investigation into refineries that receive exemptions for renewable fuel blending standards.
Additionally, this escalates Midwest political alignment against refinery exemption discretion.
Bird, who was joined by attorneys general from Nebraska and South Dakota in the letter, said some of the small refineries that are eligible for Small Refinery Exemptions are “manipulating” the program and feigning they face “disproportionate economic harm” while publicly telling investors they are “financially thriving.”
“The possibility that refineries are gaming the system to receive government handouts when they don’t need them hurts Iowa farmers,” Bird said in a statement. “They should be investigated by the federal government to ensure that all refiners are following the rules.”
Renewable Fuel Framework
Each year, the U.S. Environmental Protection Agency sets the renewable fuel standard which dictates a volume of renewable fuels that must be blended with, or must replace fossil fuels used for transportation, home heating and jet fuel.
Therefore, this remains one of the most contentious regulatory levers in liquid fuels.
Fuel refiners and importers satisfy these standards by either blending renewable fuels like ethanol or biodiesel into their products or by purchasing credits to offset the gas they produce.
Also, EPA compliance costs vary widely based on market structure, refinery configuration, and credit pricing.
Where Exemptions Fit
Under the same program, EPA allows refineries that handle less than 75,000 barrels of crude oil input each day to apply for Small Refinery Exemptions.
Additionally, this threshold remains the core dividing line between mandatory compliance and hardship application relief.
If the refinery shows it would experience “disproportionate economic hardship,” it can be exempted from complying with the renewable fuel standard.
Finally, demand destruction and legislative fights remain intense because every exemption affects the national blend pool.
SOURCE: Click here for Iowa Capital Dispatch–Rewritten by Oklahoma Energy Today for clarity

