John Leonard

John Leonard is an experienced environmental compliance specialist at Heritage Crystal Clean since January 2008, providing expert advice on EPA regulatory compliance and recommending initiatives to mitigate waste and costs. Previously, from August 1994 to September 2007, John served as a Chemical Hygiene Officer at Wright Patterson AFB, where responsibilities included implementing safety protocols for hazardous chemicals and managing a team overseeing the directorate's environmental program. Additionally, John held the position of Scientific Research Program Manager, overseeing multiple multi-million dollar contracts for military power research and development. John holds a degree from Wright State University and attended Sinclair Community College.