When we had pigs we worked out a deal with one of the large local farmstands. We left them a large garbage can and they filled it with whatever old produce they had. I picked up the can every day and left them another empty can. It reduced their waste carting bill and I got free feed for my pigs. They were a melon farm mostly, so they sold melons that were also cut up, and we got the rinds as well as melons that were getting too old to sell. Our pigs loved it!!