- Hazardous waste including asbestos
- Refrigerants, including CFCs and HCFCs
- PCB containing materials such as capacitors or light ballasts
- Liquids of any type
- Radioactive materials
- Flammable materials
- Mercury or mercury switches from appliances
- Tires
- Paint cans
- Ni-Cad batteries
- Street signs
- Beer kegs
- Cemetery vases
Non-metallic materials such as:
glass, wood, concrete, dirt, plastic, garbage
Equipment such as copiers, televisions,
microwave ovens, fax machines