They are still down there, just closed off from the street. I've seen much newer color pictures of them in disrepair, probably from somewhere on Vintage Portland.
I was in the underground men's room at least once before they closed those, back when I was a teenager. I don't remember there being a ghostly maid, just plenty of leering men admiring my long, dirty-blonde hair, lithe form, and purty mouth.
http://blogtown.portlandmercury.com/Blogto…
this is exactly like those old tyme nyc subway tours