Hazardous Material Waste Disposal and Supplies

Effective January 1, 2019, the University of Missouri no longer accepts paper forms, faxes, or email requests for hazardous material services.

All requests for the disposal of chemical, biological, or radioactive waste must be submitted through the Environmental Health & Safety Assistant (EHSA) system. EHSA is also used to request replacement waste containers and labels.

Need help?
Step-by-step tutorials for common EHSA tasks are available on our EHSA Tutorial Page.

Questions?
Contact Environmental Health & Safety at (573) 882-3736 or email hazmat@missouri.edu.