Quebec – New England Transmission
| Quebec – New England Transmission | |
|---|---|
| 450kV HVDC line (at right), on south side of Autoroute 20 east of the Nicolet station near Sainte-Eulalie, Quebec. | |
| Map of Quebec – New England Transmission | |
| Location | |
| Country | Canada, United States | 
| From | Radisson, Quebec | 
| To | Sandy Pond, Massachusetts | 
| Technical information | |
| DC voltage | 450 kV | 
The Quebec – New England Transmission (officially known in Quebec as the Réseau multiterminal à courant continu (RMCC) and also known as Phase I / Phase II and the Radisson - Nicolet - Des Cantons circuit, and known in New England as the Northern Pass) is a long-distance high-voltage direct current (HVDC) line between Radisson, Quebec and Westford Road in Ayer, Massachusetts. As of 2012, it remains one of only two Multi-terminal HVDC systems in the world (the other one being the Sardinia–Corsica–Italy system, completed in the same year) and is "the only multi-terminal bipole HVDC system in the world where three stations are interconnected and operate under a common master control system".