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Montana-Dakota Utilities - Frederick, SD
I thought the arrangement of the lines here was interesting - obviously the 41.6kV line was extended later to create a loop in the system. The 12.5kV and 41.6kV lines take slightly different paths as the substation is approached. The present 12.5kV line coming in from the north and continuing into town was the original Northern Power & Light 22kV line.