reporting mark: CSS
railroad class: Class III Freight Railroad
Below are the the states we have Chicago South Shore and South Bend Railroad radio scanner frequencies for:
The Chicago South Shore and South Bend Railroad (reporting mark CSS), also known as the South Shore Line, is a Class III freight railroad operating between Chicago, Illinois, and South Bend, Indiana. The railroad serves as a link between Class I railroads and local industries in northeast Illinois and northwest Indiana. It built the South Shore Line electric interurban and operated it until 1990, when it transferred it to the Northern Indiana Commuter Transportation District. The railroad is owned by the Anacostia Rail Holdings Company.