Project details and status: The project entails the construction of a 57.7-km (56.1 km underground and 1.6 km underwater), ±400 kV high voltage direct current (HVDC) transmission line connecting the Hertel substation in La Prairie to an interconnection point in the Rivière Richelieu at the Canada–United States border. The project includes the installation of a […]

This content is available to only paying subscribers.