Initial view looks at the side of equipment racks for the radio-type maintenance net, the PA system, and a series of cabinets for wire-line communications.
Panning clockwise: battery backup power supply cabinets, then the primary 28-volt power supplies.
Further to the right we can see the sewage ejection pump system. One of the two pump motors sits on the floor while repairs to the pump are in progress.
Next: The gray cabinet in the background is motor control center number 2 (MCC-2). This is the power distribution panel for the control center. The stairway going up is just behind MCC-2.
The two green cabinets with meters at the top are FM transmitters that are part of the main communications system.