Maybe place a call to Ponder Tree Service in Greenwood. The thing is you need to have a large area for the trimmings. Maybe a 10 x 10 foot area at least. Also the truck is of decent size and needs to be able to get to the spot.
Dh and I know the people at Ponders Tree service and so far they have been in our area enough that we have not run out of chips. It would be nice to get another 2-3 drop offs before winter. The thing is that we don't always know when they are coming. It is just when they are in my area nd the collection truck is full.