Underground energon refinery

Beneath Altihex lies an abandoned underground energon refinery. Once powering the entire city-state above, with the supply dried up the facility has fallen into disuse and has begun to rust and crumble. Should new sources of energon be found in the area this plant may be recoverable with enough work and elbow grease, but for now the place is empty and hollow, and a little spooky as footsteps echo throughout the lonely complex.