Dumpster Diving Laws Montana. You run the risk of being charged with trespassing and theft. Although the state of michigan has deemed that garbage placed at the curb becomes property of the public making dumpster diving legal, many cities disagree with the state and they have put their own laws into place.

“it is a real safety problem. Dumpster diving is known by different names all around the country and the world. Dumpster diving on private property is illegal without permission from the owner of the building.