Federal E15 waiver aims to cut Minnesota gas costs
The federal government has approved a request from Midwest governors, including Gov. Tim Walz, for a temporary nationwide waiver to allow summer sales of E15 gasoline — a 15% ethanol blend — beginning May 1, a move Walz says should shave about 14 cents per gallon for drivers as prices climb toward $4 amid the Iran war. Walz’s office notes Minnesota already has more than 550 stations selling E15 and moved over 144 million gallons of the blend in 2025, meaning the policy change will be immediately felt at pumps used by Twin Cities commuters, delivery fleets and farmers hauling into the metro. The waiver also lifts federal restrictions on E10, the 10% ethanol blend, broadening the supply of compliant fuel during what the governor calls a "fuel supply shortage." Vehicles model year 2001 and newer can legally use E15, according to the U.S. Department of Energy, so nearly all metro passenger cars and light trucks are eligible. Walz, who helped win a 2024 ruling allowing permanent year‑round E15 in eight Midwestern states including Minnesota, is now pushing for a permanent nationwide E15 policy rather than the patchwork of temporary waivers every time global oil markets go sideways.
📌 Key Facts
- Federal government grants temporary nationwide waiver for E15 sales starting May 1 at the request of Midwest governors including Tim Walz.
- Walz’s office says E15 can save motorists about 14 cents per gallon compared with standard gasoline.
- Minnesota has more than 550 stations selling E15 and pumped over 144 million gallons of the blend in 2025, positioning the state to benefit quickly.
- Vehicles model year 2001 and newer are approved to use E15, covering most Twin Cities passenger vehicles.
- The waiver comes as U.S. average gas prices hover around $3.98 per gallon amid the ongoing war in Iran and related fuel supply disruptions.
📊 Relevant Data
In 2024, only 8% of U.S. crude oil imports came from Persian Gulf countries, down from 25% in 2014, indicating reduced direct dependence on Middle Eastern oil.
Rising domestic crude oil production has helped the U.S. become less dependent on oil imports — American Petroleum Institute
The United States consumes approximately 908 gallons of oil per capita per year, equivalent to 22 barrels per person.
United States Oil Reserves, Production and Consumption Statistics — Worldometers
Black and Latino households pay 13–18% more on average for energy per square foot of housing compared to white households.
Race, rates, and energy insecurity: exploring racial disparities in electricity costs and consumption in US utility service areas — Nature Scientific Reports
Average building age and homeownership rates impact energy burden and contribute to overburdening African American households.
Energy burden: Exploring the intersection of race, income, and housing across the U.S. — Energy Research & Social Science
Oil prices are determined by global supply and demand, so disruptions in the Middle East affect U.S. prices even if direct imports are low.
America Is an Oil Exporter. Why Does a Mideast War Raise U.S. Gas Prices? — The New York Times
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