Last Update: 04/05/2026 at 2:50 PM EST
NECEC Starts Delivering Quebec Hydropower
Coverage from WBUR, Maine.gov, and others
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04/03
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Executive Summary
The NECEC transmission line is now moving Quebec hydropower into New England, cutting fossil fuel use and providing Maine heat pump funding
- NECEC is a 145 mile high-voltage line that began delivering hydropower from Quebec to New England
- The line has a capacity of 1,200 megawatts and can serve about 20% of Massachusetts electricity needs
- Massachusetts ratepayers financed the $1.65 billion project under 20-year utility contracts
- Officials say the line should save Massachusetts ratepayers about $50 million a year and lower regional power prices
- Maine won more than $240 million in benefits, including nearly $200 million for rate relief
- The Maine package includes $15 million for heat pumps, plus funds for broadband, EV chargers, and energy efficiency
- The project is expected to reduce reliance on natural gas and improve grid reliability as demand rises
Quick Facts
- What: NECEC began delivering Quebec hydropower into New England
- Where: From Quebec through Maine to Massachusetts and the regional grid
- Why: To lower costs, cut fossil fuel use, and boost grid reliability
- Who: Avangrid, Hydro-Quebec, Massachusetts utilities, Maine officials
- When: January 16 2026 after years of delay

