The Dam is situated on a river providing flood control, with Toby's line running over it. When the river flooded due to lots of high rain and wind, the dam partially collapsed causing the river to rise so high, that the old bridge being crossed by Toby started breaking apart and started to float down towards the waterfall, but luckily, Toby was rescued by Harold and Percy. After the flood and high rain was over, the dam was repaired.

The Dam only appeared in the fifth season episodes, Toby and the Flood and Sir Topham Hatt's Holiday.



Oh dear this page is in a terrible muddle. It needs to go to the works to be mended. Can you be a really useful engine and help?