Héctor Pavón Substation
Héctor Pavón Substation: Central to Santiago de Cuba's power grid, frequently in the news for outages and infrastructure challenges impacting the 110kV line.
![Power Outage Hits Large Portion of Santiago de Cuba Due to 110kV Line Failure]()
Power Outage Hits Large Portion of Santiago de Cuba Due to 110kV Line Failure
Published on 9/18/2025
