Talk:The Flooded District/@comment-2138282-20130203154559/@comment-27202257-20130203183118

This comes with the mighty disclaimer that I have only ever used the train to get to the exit.

You do jump off near the Wall of Light, but on the left side of it is the tank, which you can quickly disconnect. Once you've done that, it's very easy to get to the door to the sewers, which is directly on the other side. So basically, the train bypasses everything else and allows you almost immediate access into the sewers.