May 11 2022 Flint Hills moving ahead with $75M solar project at its Rosemount refinery Twin Cities Pioneer Press
May 11 2022 Flint Hills Resources to build largest-of-its-kind solar installation to help power its Minnesota refinery operations Globe Newswire
May 10 2022 Flint Hills Resources to build largest-of-its-kind solar installation to help power its Minnesota refinery operations Press release
May 10 2022 Flint Hills moving forward with $75M solar project at its Rosemount refinery Star Tribune
May 10 2022 Flint Hills Resources Pine Bend, a subsidiary of Koch Industries awarded ENERGY STAR® Partner of the Year Press release