New England Clean Energy Connect NECEC

C2O Energy are supporting the construction of the New England Clean Energy Connect project, which is a cross-border electricity transmission project connecting Quebec, Canada and Maine, US to deliver Canadian hydroelectricity to the New England grid in the US.  

New England Clean Energy Connect NECEC
Sector
Energy
Developer
New England Clean Energy Connect NECEC
Location
Maine United States

Project status 

LIVE

Headcount to date

  • 0-50
  • 50-100
  • 100-200
  • 250-500
  • 500-1000
  • 1000-2000
  • 2000+

Project Details

The cross-border transmission project is being developed through a partnership between Iberdola’s US-based sub-holding company Avangrid and Hydro Quebec, a Canadian public utility that manages electricity generation, transmission, and distribution in the province of Quebec. The NECEC project, involves the construction of approximately 233km of high-voltage direct current (HVDC) transmission line and once complete will be capable of transmitting 1,200MW of clean renewable electricity from Canada to the US. On the US side of the project, the new HVDC transmission line will run for approximately 85km from Beattie Township in Maine near the Canadian border to merge with an existing transmission line right-of-way (ROW) in The Forks, Maine, for another 151km to Lewiston. A new DC/AC converter substation will be constructed in Lewiston, Maine from where power will be distributed to the New England power grid. The project also involves a new 345 kilovolt (kV) substation in Pownal, Maine.

Project Scope

345KV HVDC Converter Station Electrical Construction Works.

Project Timeline

2024 – Under Contract

Service Provided

Electrical substation construction, P&C terminations, reactor installation, OEM integration, cabling systems and site wide High voltage construction support services.

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