I wasn't sure if they still did or not. I don't get down that way too often anymore, so I wasn't sure if they still did or not. I know Searsport moves an ungodly amount per year as well (I think thats where a lot of the DOT's salt for Augusta north is sourced).
I am wondering if a LPG company would be able to place a facility somewhere. I know its been discussed here in the past that it would be hard to compete with Dead River in Westbrook and the fuel companies on SLR. But they could always build it like the new HO Bouchard transload at NMJ. Google maps hasn't updated that section since it has been built, but all they did was install a couple of spurs and built a lane for semis to pull into. They use a pair of what I would call temporary unloading racks, although I can't find an official product for them. All they are is a unloading rack on wheels with connections for a tank car on one side and connections for a semi on the other. They are moved around with a small tractor once a car is empty. If someone were to put gravel pad in at an existing siding such as the one off of Depot St. in Waldoboro, they might be able to bring a small amount of business to the railroad. And who knows, Dead River does have a garage a few hundred feet from the siding in Newcastle, maybe they would bite.
These aren't LPG racks, however these are similar in design:
https://www.google.com/maps/@46.8620964 ... ?entry=ttu