Most construction and cleanout debris can go in. The limits come from Illinois landfill bans and from the facility that accepts the load.
The Illinois EPA bans several items from landfills. Leaves, grass, and other landscape waste are banned. So are used tires, car batteries, and motor oil. Appliances like refrigerators and air conditioners can't go to a landfill unless their mercury switches, refrigerant, and PCB parts have been removed.
Electronics are kept out of Illinois landfills as well. Kankakee residents can take TVs, computers, and monitors to the county's free e-waste program instead.
The usual exclusions apply too. Hazardous waste, liquids, paint, solvents, fuel, and asbestos can't go in a standard container.
If you're unsure about an item, check with your account manager before you load it.