Flint Hills Resources pledges additional support to Ducks Unlimited June 6, 2016 min read In just over 30 years, Flint Hills Resources has donated more than $800,000 to the environmental conservation organization Ducks Unlimited. Now the company’s ethanol plant in Arthur, Iowa, is contributing new funds for the group’s Living Lakes initiative. Read about Flint Hills Resources recent donation in Iowa. See how industry and nature are thriving together at http://kochstories.com/articles/wild-side Share Tweet Share