5,926 kW Output Westminster, MA

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Contract Term

20 Years

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Discount Type

Up to 10% savings

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Cancellation Fees

$0 Cancellation Fee

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Cancellation Info

Please provide 60 days notice

Annual CO2 Offset

As your project pumps clean energy into the grid, less non-renewable energy needs to be produced. Annually, this project reduces the amount of CO2 released into the atmosphere as much as any of the following actions:


Fewer Miles Driven


Lbs. of Coal Avoided


Trees Planted

Project Story

Firmly committed to sustainability, PowerMarket is offering Massachusetts National Grid customers a unique benefit - the ability to save up to 10% on your home or business's annual electricity costs by subscribing to a local clean energy source. A subscription with the Overlook Community Solar project through PowerMarket, will provide you with a reduction in your electricity costs while enabling you to support a local renewable energy initiative.

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Project Coverage Area

The coverage map shows the local area that is able to participate in the project. If you're located within the shaded area shown and the project is accepting subscribers, you are able to join the project and support clean, local, more affordable power.

Neighborhoods and Cities Served

All residential customers in National Grid MA

How You Save

Old Bill


Charges: $100.00

Credits Applied: $0.00

Amount Due: $100.00

Bill With PowerMarket


Charges: $100.00

Credits Applied: -$100.00

Amount Due: $0.00


Generated: 1000 kWh

Credits: $100.00

Amount Due: $90.00

You save $10

Refer a Friend

When the recipient signs onto a project, both you and the recipient will receive a check for $25.

Ready to get started?

Signing up takes seconds, and you can speak to a member of our team anytime about any questions you may have.

Share with a friend

Community solar is exciting. Share the Overlook project with a friend by sending them an email.