Most household and building debris can go in the container. The limits come from Massachusetts disposal bans and from the facility that accepts the load.
Massachusetts bans a long list of items from disposal. That list includes old CRT TVs and monitors, lead-acid batteries, large appliances, recyclable cardboard and paper, leaves and yard waste, mattresses, and textiles. Whole tires and wood are banned from landfills. Asphalt, brick, concrete, metal, and clean drywall are banned too, so they're pulled out for recycling.
In practice, that means some items should be left out or mentioned when you book. Tell us about any mattresses, appliances, or tires so they can be handled the right way.
Hazardous waste, liquids, paint, solvents, fuel, and asbestos can't go in a standard dumpster either.
If you're not sure about an item, ask your account manager before you toss it.