These older blade type line disconnect switches are located near Tillamook, Oregon very close to the famous Tillamook Cheese factory. They are mounted on 2 skirt insulators similar to the ones in use at the Mohler Sub. a few photos back. I like the insulator style but can't attach a correct U/M number to it since there are really no style numbers assigned to switch and bus insulators. I want one and am keeping my eye on this pole in the future! This is not too hard to do, since I drive under it all of the time!