Growth Energy helps fuel marketers gain a competitive advantage by offering higher ethanol fuel blends like E15. Taking advantage of ethanol’s cleaner burning and better performance along with strong economics enables fuel retailers to separate themselves from their competition. There is no better time than now to gain a competitive advantage in your business through selling mid-level ethanol blends.

Unleaded88: Engine Smart. Earth Kind.

Retailer Resources

What is E15?

  • E15 offers retailers a competitive advantage and can generate more than 40 percent of total gasoline sales at retail.
  • E15 is approved for cars 2001 and newer – more than 90 percent of the cars on the road today.
  • Consumers have driven more than 13 billion miles on E15 and retailers have conducted millions of transactions.

Frequently Asked Questions

Adding E15

With the current state of the gasoline and retail industry in the United States, many factors go into determining the success of capital investments by retailers. Gross margins, fuel volumes and traffic patterns all contribute to successful fueling stations.

One place many retailers start is by planning on including E15 in their new build or scrape and re-build plans. More terminals are offering pre-blended E15 making access to supply easier and easier to obtain.

Get Started Equipment Compatibility

Pre-blended Supply Increasing

Groundbreaking partnerships with leading independent retailers have pushed open the doors to a ready supply of E15 at terminals across the country.

E15 is offered at more than 190 terminal locations across the country.

Marketing Your Fuel

We have best practices from other retailers and marketing support.

Learn More UNL88 Brand Guidelines Competitive Advantages of E15

Flex Fuel Vehicle Data

Flex Fuel Vehicles (FFVs) are specially designed to run on regular unleaded or any ethanol fuel blend up to 85 percent.

Learn More About FFVs

Latest Updates see all

get email updates on our work and how you can help

  • This field is for validation purposes and should be left unchanged.


It shouldn't take 90 days for EPA to make a decision on these 57 "gap year" exemptions - they should be rejected immediately. The 10th Circuit Court ruling was clear and should be applied nationwide. Period.…

via @GrowthEnergy

Thank you @ChuckGrassley & @SenJoniErnst for your continued efforts to stop the abuse of the SRE program and for urging @EPA to reject these "gap year" exemptions.…

via @GrowthEnergy

Dept of Energy finished their analysis of 57 “gap waivers” it’s now in EPA’s court Sen Ernst & I talked to Wheeler abt not approving these waivers & Wheeler didn’t know how 2deal w them The 10th circuit court decision shld tell Wheeler not to grant waivers @realDonaldTrump

via @ChuckGrassley

.@RepCheri Bustos is one of the members we meet with each year during our Hill Fly Ins (and our Virtual Fly In this year!). Here she speaks to the importance of hearing from our industry so that she can best represent our needs in Washington.

via @GrowthEnergy