66601 stands at Calvert on 02/07/2004 as its train 6Z42 0114 Baglan Bay-Calvert is unloaded. This short term flow conveys soil contaminated with mercury from the former Baglan Bay chemical works near Swansea for disposal in the claypits at the former brick works.
66601 arrives in Claydon Loop with 6Z43 1255 Calvert-Baglan Bay on 02/07/2004. The loco will run round its train here prior to heading towards Bicester.
66601 approaches Launton LC with 6Z43 1255 Calvert-Baglan Bay on 02/07/2004.
