56089 Ferrybridge 'C' Power Station & 56100 are completely dwarfed by the cooling towers of Cottam Power Station, as the emerge from a circuit of the complex whilst working one of the Worksop Open Day Committee's Trainload Coal Motive Power Day specials on 5 September 1993. The train had arrived as the 1Z76 14:28 Sheffield to Cottam, and is now after the briefest of pauses, heading back as the 1Z77 15:45 Cottam to Sheffield.