Johnstown, PA

Greenfield construction of two switchyards first being the Vinco 500kV transmitting switchyard inclusive of three breakers in a ring bus formation and second being the Collector 500kV switchyard that included three GSU connections.
Project Type:
Substation Development
Completion Date
April, 2019
Project Scope
Below Grade Grounding of 500kV yard, Steel Erection, High Voltage Equipment Installation, Bus & Jumpers, Above Grade Grounding, Conduit and Cable Trench, Control Cable Installation & Termination, Overhead line from Transmitting yard to Plant tie in.