The Office of Environmental Health and Safety seeks to assist your compliance with International, Federal, State, and Local laws. While the focus of the office is predominately on hazardous materials safety, the office also plays a role within the larger institutional compliance arena. A Hazardous Material is any biological, chemical or radiological substance with the potential to cause harm to human or ecosystem health. Contact Gary Sweeney at his office, 740.427.5575 with any questions or concerns.