I own a semi detached house and on the detached side of the home, there is an open lot owned by the neighbors to the right of it. So my house borders one side of the empty lot and their house the other side. They have tons and tons of garbage littered throughout the lot, and have for years. They clean it up occasionally, but never removing all the junk. I happened to look outside this evening and they’ve decided to go on one of their cleaning jaunts, and have HUGE piles of debris and garbage piled 6+ feet high and have it all leaning on/resting on my building. I realize my property ends at the side of my building, BUT I don’t understand how its legal for them to have all this junk piled up against my property. I just spent thousands on repairing and fixing the side of my home in the end of 2009. All this debris brings bugs, rodents, not to mention all the moisture thats being trapped between their garbage and the wall of my building. Is there anything I can do?