DES MOINES, Iowa [KCCI] — Year-round sales of E15 at the gas pump are delayed until 2025. The EPA published its order Thursday. It follows a request from eight Midwest governors, including Iowa Gov. Kim Reynolds, to expand sales of the higher ethanol blend beginning this summer.

E15 is currently restricted in the warmer months over smog concerns. The biofuel industry says those concerns are unfounded. Governor Reynolds says she’s not giving up her fight to permit sales this summer and says she is pursuing a waiver.