| Texas Utilities Generating Co. 3303 was one of seven E25B locomotives built for TUGCO by General Electric between 1976 and 1979. These units were used at two power plants in east Texas, 3301-3304 at the Martin Lake Plant and 2304-2306 at the Monticello Plant. These were eventually replaced by some former National of Mexico E60 locomotives, but then the electrification was subsequently deactivated and diesels brought in. |