Eversource is New England’s largest energy delivery company, safely and reliably delivering energy to approximately 4 million electric and natural gas customers in Connecticut, Massachusetts and New Hampshire.
The company operates more than 3,949 circuit miles of electric transmission lines, 40,542 circuit miles of electric overhead distribution lines, 17,453 circuit miles of electric underground distribution lines, 569 substations, 627,046 distribution transformers.
We also operate 6,697 miles of natural gas distribution pipelines, 49 active gate stations and 363 district regulator stations across our gas service territory.
- Connecticut: 1.2 million electric in 149 communities, 237,000 natural gas in 74 communities.
- Massachusetts: 1.4 million electric in 140 communities, 626,000 natural gas in 113 communities.
- New Hampshire: 510,000 electric in 211 communities.