April 15, 2010 No Comments Free EPA Coloring Books and Posters Free EPA Coloring Books and Posters Request educational material – coloring books and posters – from US Environmental Protection Agency. Offer valid for the IL, IN, MI, MN, OH, and WI states only. Free EPA Coloring Books and Posters Facebook Twitter Add Comment Notify me of follow-up comments by email. Notify me of new posts by email.