This webinar provides guidance to renewable fuel producers and third-party engineers about VRIN calculations for three year engineering review (ER) updates. Topics include the definition of VRIN, who is required to submit VRIN information and other required elements.
You will need Adobe Reader to view some of the files on this page. See EPA’s About PDF page to learn more.- Slides for webinar on VRINs (PDF)(26 pp, 431 K, presented September 24, 2015)