Remember the Milwaukee
The year was 1917. That was the year the Milwaukee sent its first electrified trains out across the Rocky Mountain Division. It was a system designed to be state of the art, and it incorporated so many advanced features that people from around the world traveled to see it in operation. Twenty-two substations were built across the system to convert 110kV AC to 3000V DC and feed power to the overhead catenary. The first few decades of electrification had several operators stationed at each substation for continuous 24 hour operation. Those off duty lived with their families in small houses located next to the large brick substations. Today there are few reminders of the Milwaukee's great electrification. Most substations have been torn down and removed. Of the 22 originally constructed, only a handful survive in various states of repair. Some are used for private businesses, others are subject to vandalism and decay. Most sit in out of the way places where their names have be