NREL study says a majority of existing underground storage tanks can store blends above E10.
New NREL Study Confirms E15 Compatibility with Existing Service Station Equipment
Posted on 05/27/2015
NREL: MAJORITY OF EXISTING TANKS CAN STORE E15+
Posted on 05/27/2015
A NREL technical report says the majority of existing underground storage tanks can store ethanol blends above E10.