Direct Final Rule (PDF) (7 pp, 275K, published May 2, 2014) Notice of Proposed Rule (PDF) (4 pp, 207K, published May 2, 2014) You will need Adobe Reader to view some of the files on this page. See EPA’s About PDF page to learn more. Fact Sheet: EPA Issues Direct Final Rule for 2013 Cellulosic Standard (PDF)(3 pp, 157 K, April 2014, EPA-420-F-14-018)