On the edge of Central City lies a cargo dock named Stillwater Wharf. It used to be a nice neighborhood until an Autobot ship landed on it.
History
Transformers: Universe
When the Arclight crashed, its fuel cells landed on Stillwater Wharf, resulting in the area being drenched with energon from the busted cells. While both the Decepticons and Autobots attempted to move in and use it as a base, the energon attracted Terrorcons which drove them back out.