Most building and cleanout debris is fine. The limits come from California waste law and from what the Orange County landfills will take.
California treats TVs, computers, batteries, fluorescent bulbs, and mercury thermostats as universal waste, and none of them can go in the trash. Orange County residents can drop off electronics for free at county hazardous waste centers.
State organics rules also apply. Laguna Hills says yard trimmings, grass, and wood waste must be kept separate and taken to a composting or recycling site. Tossing them in a dumpster headed for the landfill breaks the city code.
The county landfills don't take tires or electronics at all. Treated wood, like old fence posts, needs its own paperwork and must stay separate from other debris.
As always, leave out hazardous waste, liquids, paint, solvents, fuel, and asbestos.
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