Exeter, United Kingdom
The city of Exeter was established on the eastern bank of the River Exe on a ridge of land backed by a steep hill. It is at this point that the Exe, having just been joined by the River Creedy, opens onto a wide flood plain and estuary which results in quite common flooding. Historically this was the lowest bridging point of the River Exe which was tidal and navigable up to the city until the construction of weirs later in its history.
The River Exe.