Section 80.41(h)(1) specifies that RFG may contain no heavy metals. What specifically does that mean, and is a refiner required to test for the presence of heavy metals?
See More Frequent Questions about Fuels Registration, Reporting, and Compliance Help. The prohibition of heavy metals in RFG means that heavy metals may not be added, nor may it contain more than trace levels that may be picked up from the transportation/distribution system. In fact, no substantially similar unleaded gasoline…