Katelyn Erford, P.E. is an experienced engineering professional currently serving as an Engineering Supervisor and Design Coordinator at Marathon Petroleum Corporation. Prior roles include Project Engineer at Marathon Petroleum Company and Mentor at Michigan State University College of Engineering. Katelyn's early career included an internship focused on Environment Health & Safety at Eaton Corporation and a student internship at Michigan State University Extension. Katelyn earned a Bachelor of Science in Civil Engineering from Michigan State University, having previously attended Loyola University Chicago.