FAQ
Find answers to frequently asked questions.
Program notifications and documents
Access official program documents, the most recent automatic enrollment notice, the electricity supply contract, press releases, and other notifications.
Price calculator
Use the calculator to compare the cost and environmental impact of participating in Greenfield Light & Power to Eversource’s Basic Service.
Renewable energy
Greenfield Light & Power prioritizes supporting new renewable energy projects in the New England region to help drive the growth of clean electricity on our local grid.
How aggregation works
Municipal electricity aggregation like Greenfield Light & Power is a kind of group electricity buying program for a city or town.
Example Eversource bill
Use your Eversource bill to determine whether you are enrolled in Greenfield Light & Power and in what option.
Tax-exempt accounts
Tax-exemption documentation must be submitted to the program's electricity supplier at enrollment and each time the supplier changes.
Program benefits
Using the group buying power of our community, Greenfield Light & Power provides Greenfield residents and businesses with a range of important benefits.
