AP source: EPA expected to OK more auto ethanol

WASHINGTON – An ethanol industry official familiar with the decision says the Environmental Protection Agency is expected to approve higher levels of corn-based ethanol in gasoline for all cars manufactured in the past decade.

The official says the agency is expected to announce on Friday that 15 percent ethanol in gasoline is safe for cars manufactured between 2001 and 2006. The official requested anonymity because the person was not authorized to speak about the decision.

In October, the agency approved 15 percent ethanol for all cars manufactured since 2007.

The maximum gasoline blend has been 10 percent ethanol.