John,
I believe you and I corresponded about your list awhile back, but I would an update to it if you don't mind. It sounds like there are several that I do not have in my database to date.
Meanwhile, I have attached a picture of a Porter Compressed Air engine that was used by the New Orleans Water and Sewage Board in New Orleans Louisiana, and is on display in Gretna, LA. Like fireless steam locomotives and "steam dummies", compressed air locomotives were used at least on an experimental basis for street railways as well.