On September 6, 2013, EPA's Office of the Inspector General (IG) issued a report finding that the Agency does not meet the control standards for monitoring some of the new programs and activities designed to prevent and reduce instances of fraudulently generated RINs under the federal RFS. EPA's one-page report summary is available online and its 23-page full report is available online.

The EPA IG findings come at a vulnerable time for the RFS and its allies. Trade groups representing the oil and gas industry, among others, have called on EPA to modify the RFS in several ways, including to protect against RIN fraud. Those groups, as well as the National Biodiesel Board, worked with EPA to design a new plan to help protect against RIN fraud. EPA issued a proposed rule outlining the plan in February of this year. A copy of the proposed rule as published in the Federal Register is available online. The plan is expected to be completed soon.