Use a California Landfill…
… very few large things get just “dumped” and buried. Rather, the nice people at the entrance point you to the proper lane with individual disposal bins, so your Large Objects can go to the Happy Hunting Recycling Grounds In the Sky with others of the same species.
They even send us a free day pass every year for a pickup load of whatever you want to bring them. It’s sort of fun.
thebob
Sometimes?
Repurpose
Shred it and use for mulch.
Cut it up and make roof shingles for a dog house.