... and how LUL▸ plan on re-railing (is that a word?) the train?
LU have a permanently manned Emergency Response Unit (ERU), they have the equipment to re-rail a train that has suffered this sort of incident. I was surprised to hear recently, that they also attend incidents in specific areas of the big railway, it was LU's ERU that put the derailed
SWT▸ unit back on the rails at Clapham Yard a few days ago.
I think a minor derailment is usually solved with a few heavy duty hydraulic jacks and similar stuff...
Paul