2010 as the John A. and Susan Mathes Chair of Civil Engineering after serving ten years on the faculty of the University of Cincinnati where he was Head of the Department of Civil and Environmental Engineering. Oerther earned his Ph.D. (2002) from the University of Illinois, Urbana-Champaign. Dan's professional registrations include: PE, BCEE, BCES, CEng, CEnv, CEHS, and DAAS. Oerther's scholarship, teaching, service, and professional practice focus in the fields of environmental biotechnology and sustainable development where he specializes in promoting Water, Sanitation, and Hygiene (WaSH), food and nutrition security, energy efficiency, and poverty alleviation. Oerther's awards for teaching include the best paper award from the Environmental Engineering Division of ASEE and the society-wide Robert G. Quinn Award from ASEE, the Engineering Education Excellence Award from the NSPE, the Excellence in Environmental Engineering and Science Educator award from AAEES, and the Fair Distinguished Engineering Educator Medal from WEF. Due to his collaborations with nurses and healthcare professionals, Professor Oerther has been inducted as a Lifetime Honorary Member of Sigma Theta Tau, the International Honor Society of Nursing (STTI), and he has been inducted as a Lifetime Honorary Fellow of the American Academy of Nursing (FAAN) and the Academy of Nursing Education Fellows (ANEF). Oerther has also been elevated as a Fellow of the Society of Environmental Engineers (FSEE), the Royal Society of Arts (FRSA), the Royal Society for Public Health (FRSPH), the Chartered Institute of Environmental Health (FCIEH), the Society of Operations Engineers (FSOE), and the Association of Environmental Engineering and Science Professors (FAEESP).