Resources

 

Approved Aggregation Documents

 To implement Sherborn Power Choice, the Town had to develop an Aggregation Plan and submit it, along with supporting documents, to a state regulatory approval process. Sherborn’s Aggregation Plan was approved by the Massachusetts Department of Public Utilities on 12/27/23. The approved documents are as follows:

Aggregation Plan (PDF)
Education and Outreach Plan (PDF)

DPU order approving program

 View the order. (PDF)

Electricity Supply Contract

 The Town of Sherborn signed a 24-month electricity supply contract with Gridwealth Electric. The contract is in effect from June 2024 – June 2026 meter reads. Download the contract. (PDF)

  • Actual program prices charged include a $0.001/kWh operational adder.

Announcements

 June 2024 program launch announcement (PDF)

Video introduction to Sherborn Power Choice

How Aggregation Works

 Municipal electricity aggregation is a form of group electricity purchasing. Electricity aggregation replaces your electricity supplier, and it changes the price that Eversource uses to calculate the Supply charge on your electric bill. In addition, aggregation can increase the amount of renewable energy in your electricity supply. But electricity aggregation does not replace Eversource as your electric utility. Learn more about how aggregation works.

Example Eversource bill

 Learn how to find Sherborn Power Choice on your Eversource electric bill, and how to use your bill to figure out which program option you are enrolled in using this example Eversource bill.

Definitions

 Explore common electricity-related terms and what they mean on the Definitions page.

Tax-exempt account

 Learn where to submit your tax-exemption documentation to maintain your account’s tax-exempt status in Sherborn Power Choice on the Tax-Exempt Accounts page.

Program implementation process

 Implementing a municipal electricity aggregation program like Sherborn Power Choice is a regulated process that is overseen by the Massachusetts Department of Public Utilities (DPU). Learn more about the steps in the process.