Currently, there is a lot of construction at the plant and there is very little room to maneuver a trailer around, so all trailers are being dropped at their lot.
The best practice is to drop the empty trailer at 111 E Lynn St., then bobtail to Hearthside and get the paperwork out of the mailbox by the shipping office on the north side of the building. Then head back to 111 E Lynn St and pick-up the loaded trailer.