Dionysios Dionysiou Established Investigator Award. This award is named after Prof. Dionysios (Dion)  Dionysiou, former Division Chair and Distinguished Professor of Environmental Engineering at the University of Cincinnati. The purpose of this award is  to recognize sustained and distinguished contributions to the field of environmental chemistry by mid-career and established investigators who are 10-30 years from graduate school or post-doctoral appointments. Our goal is to raise $40,000 to establish it in perpetuity.